From 58455eeb4cd3140239a8f411133f8e96fc443169 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 23 Jun 2023 16:29:16 +0200 Subject: [PATCH 001/637] Adds script for generating cscope index. --- .gitignore | 5 +++++ build-cscope-index.sh | 22 ++++++++++++++++++++++ 2 files changed, 27 insertions(+) create mode 100755 build-cscope-index.sh diff --git a/.gitignore b/.gitignore index e98de0c9..9385e90c 100644 --- a/.gitignore +++ b/.gitignore @@ -2,3 +2,8 @@ **/CMakeFiles/* **/CMakeCache.txt **/build/* +TAGS +cscope.files +cscope.in.out +cscope.out +cscope.po.out \ No newline at end of file diff --git a/build-cscope-index.sh b/build-cscope-index.sh new file mode 100755 index 00000000..4e462ea2 --- /dev/null +++ b/build-cscope-index.sh @@ -0,0 +1,22 @@ +#! /bin/sh +# Generates Cscope index for wlmaker and all dependencies. + +set -o errexit + +SUBPATHS="\ +dependencies \ +src \ +submodules" + +base_path="$(readlink -f "$(dirname "${0}")")" +rm -f "${base_path}/cscope.files" + +for p in ${SUBPATHS} ; do + echo "Processing ${base_path}/${p} ..." + find "${base_path}/${p}" -name "*.h" -o -name "*.c" -o -name "*.cpp" | xargs etags + find "${base_path}/${p}" -name "*.h" -o -name "*.c" -o -name "*.cpp" >> cscope.files +done + +cscope -Rbkq -i cscope.files 2>/dev/null +echo "Done." +exit 0 From e51543c3ec3584ac6da4f1f3702c1f61addb74ee Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 25 Jun 2023 16:34:05 +0200 Subject: [PATCH 002/637] Adds prototype code for docking an app in an iconified. 1. Adds wlmaker_dockapp_iconified_t as derived iconified. 2. For XDG toplevels that fnmatch() wlmdock.*, maps the surface to the dockapp. Prototype code only, to explore how to bind an existing surface to another place. Needs revisiting the tile_container & iconified types before moving further. --- src/iconified.c | 135 ++++++++++++++++++++++++++++++++++++++++++- src/iconified.h | 29 ++++++++++ src/tile_container.c | 12 ++++ src/tile_container.h | 6 +- src/workspace.c | 7 +++ src/workspace.h | 5 ++ src/xdg_toplevel.c | 57 ++++++++++++++++++ 7 files changed, 246 insertions(+), 5 deletions(-) diff --git a/src/iconified.c b/src/iconified.c index 4ed26656..951e053b 100644 --- a/src/iconified.c +++ b/src/iconified.c @@ -43,11 +43,26 @@ struct _wlmaker_iconified_t { /** Buffer scene node. Visualization of the iconified app. */ struct wlr_scene_buffer *wlr_scene_buffer_ptr; + /** + * Helper: Which node to use for interaction. For the iconified, this + * is &wlr_scene_buffer_ptr->node. For the prototype dockapp, it's the + * node of the wlr_scene_tree_ptr. + * TODO(kaeser@gubbe.ch): Elinminate, once prototype gone. + */ + struct wlr_scene_node *node_ptr; /** Corresponding iteractive. */ wlmaker_interactive_t interactive; }; +/** Prototype: A DockApp, camouflaged as iconified. TODO: eliminate. */ +struct _wlmaker_dockapp_iconified_t { + /** The iconified it camouflages. */ + wlmaker_iconified_t iconified; + /** Scene tree, holding the tile, and the surface. */ + struct wlr_scene_tree *wlr_scene_tree_ptr; +}; + static wlmaker_iconified_t *iconified_from_interactive( wlmaker_interactive_t *interactive_ptr); @@ -80,6 +95,115 @@ const wlmaker_interactive_impl_t iconified_interactive_impl = { /* == Exported methods ===================================================== */ +/* ------------------------------------------------------------------------- */ +/** Prototype: Creates an iconified as DockApp. */ +// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ +wlmaker_dockapp_iconified_t *wlmaker_dockapp_iconified_create( + wlmaker_server_t *server_ptr) +{ + wlmaker_dockapp_iconified_t *dai_ptr = logged_calloc( + 1, sizeof(wlmaker_dockapp_iconified_t)); + if (NULL == dai_ptr) return NULL; + dai_ptr->iconified.view_ptr = NULL; + + dai_ptr->iconified.wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); + if (NULL == dai_ptr->iconified.wlr_buffer_ptr) { + wlmaker_dockapp_iconified_destroy(dai_ptr); + return NULL; + } + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer( + dai_ptr->iconified.wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlmaker_dockapp_iconified_destroy(dai_ptr); + return NULL; + } + + const wlmaker_style_fill_t fill = { + .type = WLMAKER_STYLE_COLOR_DGRADIENT, + .param = { .hgradient = { .from = 0xff767686,.to = 0xff313541 }} + }; + wlmaker_decorations_draw_tile(cairo_ptr, &fill, false); + cairo_destroy(cairo_ptr); + + dai_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( + &server_ptr->void_wlr_scene_ptr->tree); + if (NULL == dai_ptr->wlr_scene_tree_ptr) { + wlmaker_dockapp_iconified_destroy(dai_ptr); + return NULL; + } + dai_ptr->iconified.node_ptr = &dai_ptr->wlr_scene_tree_ptr->node; + + // We'll want to create a node. And add this node to ... a "tile_holder". + dai_ptr->iconified.wlr_scene_buffer_ptr = wlr_scene_buffer_create( + dai_ptr->wlr_scene_tree_ptr, + dai_ptr->iconified.wlr_buffer_ptr); + if (NULL == dai_ptr->iconified.wlr_scene_buffer_ptr) { + wlmaker_dockapp_iconified_destroy(dai_ptr); + return NULL; + } + + wlr_scene_node_set_enabled( + &dai_ptr->iconified.wlr_scene_buffer_ptr->node, + true); + + wlmaker_interactive_init( + &dai_ptr->iconified.interactive, + &iconified_interactive_impl, + dai_ptr->iconified.wlr_scene_buffer_ptr, + server_ptr->cursor_ptr, + dai_ptr->iconified.wlr_buffer_ptr); + + return dai_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Prototype: Destroys the iconified as DockApp. */ +// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ +void wlmaker_dockapp_iconified_destroy(wlmaker_dockapp_iconified_t *dai_ptr) +{ + if (NULL != dai_ptr->iconified.wlr_scene_buffer_ptr) { + wlr_scene_node_destroy( + &dai_ptr->iconified.wlr_scene_buffer_ptr->node); + dai_ptr->iconified.wlr_scene_buffer_ptr = NULL; + } + + if (NULL != dai_ptr->wlr_scene_tree_ptr) { + wlr_scene_node_destroy( + &dai_ptr->wlr_scene_tree_ptr->node); + dai_ptr->wlr_scene_tree_ptr = NULL; + } + + if (NULL != dai_ptr->iconified.wlr_buffer_ptr) { + wlr_buffer_drop(dai_ptr->iconified.wlr_buffer_ptr); + dai_ptr->iconified.wlr_buffer_ptr = NULL; + } + + free(dai_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Prototype: Gets the iconified from the DockApp. */ +// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ +wlmaker_iconified_t *wlmaker_iconified_from_dockapp( + wlmaker_dockapp_iconified_t *dai_ptr) +{ + return &dai_ptr->iconified; +} + +/* ------------------------------------------------------------------------- */ +/** Prototype: Attaches a surface to the DockApp. */ +// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ +void wlmaker_dockapp_iconified_attach( + wlmaker_dockapp_iconified_t *dai_ptr, + struct wlr_surface *wlr_surface_ptr) +{ + struct wlr_scene_surface *wlr_scene_surface_ptr = wlr_scene_surface_create( + dai_ptr->wlr_scene_tree_ptr, + wlr_surface_ptr); + + wlr_scene_surface_ptr = wlr_scene_surface_ptr; +} + /* ------------------------------------------------------------------------- */ wlmaker_iconified_t *wlmaker_iconified_create( wlmaker_view_t *view_ptr) @@ -124,6 +248,7 @@ wlmaker_iconified_t *wlmaker_iconified_create( wlmaker_iconified_destroy(iconified_ptr); return NULL; } + iconified_ptr->node_ptr = &iconified_ptr->wlr_scene_buffer_ptr->node; wlr_scene_node_set_enabled( &iconified_ptr->wlr_scene_buffer_ptr->node, @@ -165,8 +290,7 @@ void wlmaker_iconified_set_position( wlmaker_iconified_t *iconified_ptr, uint32_t x, uint32_t y) { - wlr_scene_node_set_position( - &iconified_ptr->wlr_scene_buffer_ptr->node, x, y); + wlr_scene_node_set_position(iconified_ptr->node_ptr, x, y); } /* ------------------------------------------------------------------------- */ @@ -193,6 +317,13 @@ bs_avltree_node_t *wlmaker_avlnode_from_iconified( /* ------------------------------------------------------------------------- */ struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified( wlmaker_iconified_t *iconified_ptr) +{ + return iconified_ptr->node_ptr; +} + +/* ------------------------------------------------------------------------- */ +struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified_scene_buffer( + wlmaker_iconified_t *iconified_ptr) { return &iconified_ptr->wlr_scene_buffer_ptr->node; } diff --git a/src/iconified.h b/src/iconified.h index cfc49ec5..8d76aa61 100644 --- a/src/iconified.h +++ b/src/iconified.h @@ -66,6 +66,10 @@ /** Forward declaration of the iconified. */ typedef struct _wlmaker_iconified_t wlmaker_iconified_t; +/** TODO(kaeser@gubbe.ch): Cleanup, this is prototype. */ +typedef struct _wlmaker_dockapp_iconified_t wlmaker_dockapp_iconified_t; + +#include "server.h" #include "view.h" #include // TODO: consider removing. @@ -159,6 +163,31 @@ wlmaker_iconified_t *wlmaker_iconified_from_dlnode( struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified( wlmaker_iconified_t *iconified_ptr); +/** + * Conversion: Gets the scene node from the scene buffer. + * + * TODO(kaeser@gubbe.ch): Remove, once the dockapp prototype is cleaned up. + * + * @param iconified_ptr + * + * @return Pointer. + */ +struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified_scene_buffer( + wlmaker_iconified_t *iconified_ptr); + +// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ +/** Creates the iconified dockapp. */ +wlmaker_dockapp_iconified_t *wlmaker_dockapp_iconified_create( + wlmaker_server_t *server_ptr); +/** Destroys the iconified dockapp. */ +void wlmaker_dockapp_iconified_destroy(wlmaker_dockapp_iconified_t *dai_ptr); +/** Gets the iconified from the dockapp. */ +wlmaker_iconified_t *wlmaker_iconified_from_dockapp( + wlmaker_dockapp_iconified_t *dai_ptr); +/** Attaches the surface to the dockapp. */ +void wlmaker_dockapp_iconified_attach( + wlmaker_dockapp_iconified_t *dai_ptr, + struct wlr_surface *wlr_surface_ptr); #ifdef __cplusplus } // extern "C" diff --git a/src/tile_container.c b/src/tile_container.c index 15701758..9cf5f853 100644 --- a/src/tile_container.c +++ b/src/tile_container.c @@ -133,6 +133,12 @@ void wlmaker_tile_container_add( tile_container_ptr->wlr_scene_tree_ptr); wlr_scene_node_set_enabled(wlr_scene_node_ptr, true); +#if 1 + // TODO(kaeser@gubbe.ch): Prototype, eliminate this. + wlr_scene_node_ptr = wlmaker_wlr_scene_node_from_iconified_scene_buffer( + iconified_ptr); +#endif + bool inserted = bs_avltree_insert( tile_container_ptr->view.interactive_tree_ptr, wlr_scene_node_ptr, @@ -162,6 +168,12 @@ void wlmaker_tile_container_remove( // in iconified that updates the node.data field? wlr_scene_node_ptr->data = NULL; +#if 1 + // TODO(kaeser@gubbe.ch): Prototype, eliminate this. + wlr_scene_node_ptr = wlmaker_wlr_scene_node_from_iconified_scene_buffer( + iconified_ptr); +#endif + bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( tile_container_ptr->view.interactive_tree_ptr, wlr_scene_node_ptr); diff --git a/src/tile_container.h b/src/tile_container.h index b0620a69..77a3dfba 100644 --- a/src/tile_container.h +++ b/src/tile_container.h @@ -22,6 +22,9 @@ #ifndef __TILE_CONTAINER_H__ #define __TILE_CONTAINER_H__ +/** Forward declaration of the tile container state. */ +typedef struct _wlmaker_tile_container_t wlmaker_tile_container_t; + #include "iconified.h" #include "server.h" @@ -29,9 +32,6 @@ extern "C" { #endif // __cplusplus -/** Forward declaration of the tile container state. */ -typedef struct _wlmaker_tile_container_t wlmaker_tile_container_t; - /** * Creates a tile container. * diff --git a/src/workspace.c b/src/workspace.c index 3a938c9b..b55f47b7 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -632,6 +632,13 @@ bs_dllist_node_t *wlmaker_dlnode_from_workspace( return &workspace_ptr->dlnode; } +/* ------------------------------------------------------------------------- */ +wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( + wlmaker_workspace_t *workspace_ptr) +{ + return workspace_ptr->tile_container_ptr; +} + /* == Static (local) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/workspace.h b/src/workspace.h index cbef4545..32d39a2a 100644 --- a/src/workspace.h +++ b/src/workspace.h @@ -49,6 +49,7 @@ enum _wlmaker_workspace_layer_t { #include "iconified.h" #include "layer_surface.h" #include "server.h" +#include "tile_container.h" #ifdef __cplusplus extern "C" { @@ -328,6 +329,10 @@ wlmaker_workspace_t *wlmaker_workspace_from_dlnode( bs_dllist_node_t *wlmaker_dlnode_from_workspace( wlmaker_workspace_t *workspace_ptr); +/** Prototype: Gets the tile container for the workspace. TODO: eliminate. */ +wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( + wlmaker_workspace_t *workspace_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmaker_workspace_test_cases[]; diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 4a8d341d..3dad942b 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -20,9 +20,12 @@ #include "xdg_toplevel.h" +#include "iconified.h" #include "util.h" #include "xdg_popup.h" +#include + /* == Declarations ========================================================= */ /** State of an XDG toplevel surface. */ @@ -75,6 +78,13 @@ struct _wlmaker_xdg_toplevel_t { struct wl_listener toplevel_set_title_listener; /** Listener for the `set_app_id` signal of the `wlr_xdg_toplevel`. */ struct wl_listener toplevel_set_app_id_listener; + + // TODO(kaeser@gubbe.ch): Remove, once DockApp prototype is no longer + // needed. + /** Tile container where the DockApp is contained. */ + wlmaker_tile_container_t *tile_container_ptr; + /** DockApp tile, camouflaged as iconified. */ + wlmaker_dockapp_iconified_t *dai_ptr; }; static wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view( @@ -256,6 +266,14 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( /* ------------------------------------------------------------------------- */ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) { + if (NULL != xdg_toplevel_ptr->dai_ptr) { + wlmaker_tile_container_remove( + xdg_toplevel_ptr->tile_container_ptr, + wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); + wlmaker_dockapp_iconified_destroy(xdg_toplevel_ptr->dai_ptr); + xdg_toplevel_ptr->dai_ptr = NULL; + } + wlmaker_view_fini(&xdg_toplevel_ptr->view); wlmaker_xdg_toplevel_t *tl_ptr = xdg_toplevel_ptr; // For shorter lines. @@ -482,6 +500,14 @@ void handle_unmap(struct wl_listener *listener_ptr, wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( listener_ptr, xdg_toplevel_ptr, surface_unmap_listener); + if (NULL != xdg_toplevel_ptr->dai_ptr) { + wlmaker_tile_container_remove( + xdg_toplevel_ptr->tile_container_ptr, + wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); + wlmaker_dockapp_iconified_destroy(xdg_toplevel_ptr->dai_ptr); + xdg_toplevel_ptr->dai_ptr = NULL; + } + wlmaker_view_unmap(&xdg_toplevel_ptr->view); } @@ -682,6 +708,37 @@ void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, wlmaker_view_set_app_id( &xdg_toplevel_ptr->view, xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->app_id); + + // TODO(kaeser@gubbe.ch): Add a protocol for handling dock apps + // properly, rather than abusing the XDG toplevel and app id. + if (NULL == xdg_toplevel_ptr->view.app_id_ptr || + 0 != fnmatch("wlmdock.*", xdg_toplevel_ptr->view.app_id_ptr, 0)) { + return; + } + + if (NULL != xdg_toplevel_ptr->dai_ptr) { + bs_log(BS_WARNING, "XDG toplevel %p already mapped. App ID: %s", + xdg_toplevel_ptr, xdg_toplevel_ptr->view.app_id_ptr); + return; + } + + xdg_toplevel_ptr->dai_ptr = wlmaker_dockapp_iconified_create( + xdg_toplevel_ptr->view.server_ptr); + BS_ASSERT(NULL != xdg_toplevel_ptr->dai_ptr); + + wlmaker_dockapp_iconified_attach( + xdg_toplevel_ptr->dai_ptr, + xdg_toplevel_ptr->wlr_xdg_surface_ptr->surface); + + // There is no strict guarantee that this is the workspace where the view + // is mapped on; but for the prototype use-case, that's a lesser concern. + wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( + xdg_toplevel_ptr->view.server_ptr); + xdg_toplevel_ptr->tile_container_ptr = + wlmaker_workspace_get_tile_container(workspace_ptr); + wlmaker_tile_container_add( + xdg_toplevel_ptr->tile_container_ptr, + wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); } /* == End of xdg_toplevel.c ================================================== */ From 6ee2f59728925d288b38f615beb4254cd5dace31 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 28 Jun 2023 11:03:38 +0200 Subject: [PATCH 003/637] Adds roadmap section for v0.2. --- doc/ROADMAP.md | 47 ++++++++++++++++++++++++++++++----------------- 1 file changed, 30 insertions(+), 17 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index bf11c7dd..5118a957 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -7,10 +7,10 @@ Support for visual effects to improve usability, but not for pure show. ## 0.1 - MVP milestone -### Features +### Features * [done] Support `xdg_shell`. - + * [done] Support `layer_shell`. * [done] Support window decoration protocol. @@ -19,15 +19,15 @@ Support for visual effects to improve usability, but not for pure show. * [done] Multiple workspaces * [done] Navigate via keys (ctrl-window-alt-arrows, hardcoded). - + * [done] Dock, visible across workspaces. * [done] Style similar to Window Maker. * [done] With application launchers (hardcoded). - + * [done] Clip * [done] Display the current workspace. * [done] Buttons to switch between workspaces. - + * [done] Application launchers * [done] Display an icon. * [done] Display application status (*starting*, *running*). @@ -41,9 +41,9 @@ Support for visual effects to improve usability, but not for pure show. * [done] Minimize (*iconify*) windows. * [done] Roll up (*shade*) windows. * [done] Raise window when activated. - + * [done] Visualization of iconified applications. - + * [done] Task list (window-alt-esc), cycling through windows. * [done] Auto-start of configured applications. @@ -53,7 +53,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Terminal: `foot` * [done] Google Chrome * [done] Mozilla Firefox - + * [done] Works as a X11 window, Wayland client or standalone compositor. ### Internals and code organization @@ -63,6 +63,19 @@ Support for visual effects to improve usability, but not for pure show. * [done] `test` and `doc` targets. * [done] Published as open source. +## Plan for 0.2 + +* Experimental support for Dock Apps + * Experimental wayland protocol for Apps to declare iconified surfaces + * Surfaces will be shown in either tile container, clip or dock area, + depending from where the app was started. + * Two demo DockApps included (digital clock; julia set). + +* Initial XWayland support + * Cover enough functionality to support xterm, emacs in X11. + +* Configurable keyboard map (in code or commandline arg) + ## Pending Features for further versions, not ordered by priority nor timeline. @@ -78,9 +91,9 @@ Features for further versions, not ordered by priority nor timeline. * Show in 'iconified' area. * Drag-and-drop into clip or dock area. -* Support for dynamic output configurations. +* Support for dynamic output configurations. * Multiple monitors. - * Per-monitor fractional scale. + * Per-monitor fractional scale. * Work with hot-plugged monitor, remember configurations. * Window attributes @@ -91,7 +104,7 @@ Features for further versions, not ordered by priority nor timeline. * Application support. * Icons retrieved and used for iconified windows. See [themes](https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html). * Make use of XDG Desktop Entry [specification](https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html). - + * XDG Complianace * Review and define what to support from https://specifications.freedesktop.org. * Autostart. @@ -103,7 +116,7 @@ Features for further versions, not ordered by priority nor timeline. * Show icon from XDG desktop entry. * For running apps, consider showing the surface on the tile. * Configuration menu: Commandline, and further settings. - + * A logo and info panel. * Window actions @@ -117,7 +130,7 @@ Features for further versions, not ordered by priority nor timeline. * Background. * Theme. * Auto-started applications. - + * Configurable keyboard map. * Root menu. @@ -131,7 +144,7 @@ Features for further versions, not ordered by priority nor timeline. * Automatic placement on a free spot. * Gravity to snap to and stick to borders. * Mouse pull to sides or corners will set window to half or quarter screen. - + * Configuration tool, similar to WPrefs. * Screensaver support. @@ -143,7 +156,7 @@ Features for further versions, not ordered by priority nor timeline. * Compositor features * Bindable hotkeys. * Pointer position, to support apps like wmscreen or xeyes. - + * Internationalization and solid font support * Move from cairo toy interface to using pango proper. * All text strings to be configurable and swappable. @@ -160,7 +173,7 @@ Features for further versions, not ordered by priority nor timeline. * Resizing & moving * Consider visualizing windows partially transparent when resizing or moving. - + ## Dock Apps * Sensors. @@ -170,7 +183,7 @@ Features for further versions, not ordered by priority nor timeline. * Network monitor. * Laptop battery status. * Julia set. - + ## Non-Goals * Do not (re)create a GNUStep environment. From 3cda8ea37a3315139e40c25a126e8c5460155304 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 13:19:35 +0200 Subject: [PATCH 004/637] Adds a 'WaylandProtocol' cmake module for building protocol. --- CMakeLists.txt | 2 ++ cmake/WaylandProtocol.cmake | 64 +++++++++++++++++++++++++++++++++++++ 2 files changed, 66 insertions(+) create mode 100644 cmake/WaylandProtocol.cmake diff --git a/CMakeLists.txt b/CMakeLists.txt index f79be537..2c5b001c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -70,6 +70,8 @@ IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") ENDIF(CMAKE_C_COMPILER_ID STREQUAL "GNU") SET(CMAKE_C_STANDARD 11) +LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") + ADD_SUBDIRECTORY(doc) ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(third_party/protocols) diff --git a/cmake/WaylandProtocol.cmake b/cmake/WaylandProtocol.cmake new file mode 100644 index 00000000..10c40d45 --- /dev/null +++ b/cmake/WaylandProtocol.cmake @@ -0,0 +1,64 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +FIND_PROGRAM( + WaylandScanner_EXECUTABLE + NAMES wayland-scanner) +MARK_AS_ADVANCED(WaylandScanner_EXECUTABLE) + +FIND_PACKAGE_HANDLE_STANDARD_ARGS( + WaylandScanner + FOUND_VAR WaylandScanner_FOUND + REQUIRED_VARS WaylandScanner_EXECUTABLE) + +# ----------------------------------------------------------------------------- +# Adds the wayland protocol's header and glue code to . +FUNCTION(WaylandProtocol_ADD target_var) + IF(NOT WaylandScanner_EXECUTABLE) + MESSAGE(FATAL_ERROR "'wayland-scanner' executable required, not found.") + ENDIF() + + # Parse and verify arguments. + SET(oneValueArgs PROTOCOL_FILE BASE_NAME SIDE) + CMAKE_PARSE_ARGUMENTS(ARGS "" "${oneValueArgs}" "" ${ARGN}) + IF(NOT ${ARGS_SIDE} STREQUAL "client" AND NOT ${ARGS_SIDE} STREQUAL "server") + MESSAGE(FATAL_ERROR "SIDE arg must be \"client\" or \"server\".") + ENDIF() + IF(ARGS_UNPARSED_ARGUMENTS) + MESSAGE(FATAL_ERROR "Unknown args passed to _wayland_protocol_add: \"${ARGS_UNPARSED_ARGUMENTS}\"") + ENDIF(ARGS_UNPARSED_ARGUMENTS) + + GET_FILENAME_COMPONENT(_protocol_file ${ARGS_PROTOCOL_FILE} ABSOLUTE) + + # Generate the client header. + SET(_header "${CMAKE_CURRENT_BINARY_DIR}/${ARGS_BASE_NAME}-${ARGS_SIDE}-protocol.h") + SET_SOURCE_FILES_PROPERTIES(${_header} GENERATED) + ADD_CUSTOM_COMMAND( + OUTPUT ${_header} + COMMAND ${WaylandScanner_EXECUTABLE} "${ARGS_SIDE}-header" ${_protocol_file} ${_header} + DEPENDS ${WaylandScanner_EXECUTABLE} ${_protocol_file} + VERBATIM) + + # Generate the glue code. + SET(_glue_code "${CMAKE_CURRENT_BINARY_DIR}/${ARGS_BASE_NAME}-protocol.c") + SET_SOURCE_FILES_PROPERTIES(${_glue_code} GENERATED) + ADD_CUSTOM_COMMAND( + OUTPUT ${_glue_code} + COMMAND ${WaylandScanner_EXECUTABLE} private-code ${_protocol_file} ${_glue_code} + DEPENDS ${WaylandScanner_EXECUTABLE} ${_protocol_file} + VERBATIM) + + LIST(APPEND ${target_var} "${_header}" "${_glue_code}") + SET(${target_var} ${${target_var}} PARENT_SCOPE) +ENDFUNCTION() From 35bc4d9243fa436763b7202331d54301dc49ddd5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 13:19:35 +0200 Subject: [PATCH 005/637] Adds a 'WaylandProtocol' cmake module for building protocol. --- CMakeLists.txt | 2 ++ cmake/WaylandProtocol.cmake | 64 +++++++++++++++++++++++++++++++++++++ 2 files changed, 66 insertions(+) create mode 100644 cmake/WaylandProtocol.cmake diff --git a/CMakeLists.txt b/CMakeLists.txt index f79be537..2c5b001c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -70,6 +70,8 @@ IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") ENDIF(CMAKE_C_COMPILER_ID STREQUAL "GNU") SET(CMAKE_C_STANDARD 11) +LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") + ADD_SUBDIRECTORY(doc) ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(third_party/protocols) diff --git a/cmake/WaylandProtocol.cmake b/cmake/WaylandProtocol.cmake new file mode 100644 index 00000000..10c40d45 --- /dev/null +++ b/cmake/WaylandProtocol.cmake @@ -0,0 +1,64 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +FIND_PROGRAM( + WaylandScanner_EXECUTABLE + NAMES wayland-scanner) +MARK_AS_ADVANCED(WaylandScanner_EXECUTABLE) + +FIND_PACKAGE_HANDLE_STANDARD_ARGS( + WaylandScanner + FOUND_VAR WaylandScanner_FOUND + REQUIRED_VARS WaylandScanner_EXECUTABLE) + +# ----------------------------------------------------------------------------- +# Adds the wayland protocol's header and glue code to . +FUNCTION(WaylandProtocol_ADD target_var) + IF(NOT WaylandScanner_EXECUTABLE) + MESSAGE(FATAL_ERROR "'wayland-scanner' executable required, not found.") + ENDIF() + + # Parse and verify arguments. + SET(oneValueArgs PROTOCOL_FILE BASE_NAME SIDE) + CMAKE_PARSE_ARGUMENTS(ARGS "" "${oneValueArgs}" "" ${ARGN}) + IF(NOT ${ARGS_SIDE} STREQUAL "client" AND NOT ${ARGS_SIDE} STREQUAL "server") + MESSAGE(FATAL_ERROR "SIDE arg must be \"client\" or \"server\".") + ENDIF() + IF(ARGS_UNPARSED_ARGUMENTS) + MESSAGE(FATAL_ERROR "Unknown args passed to _wayland_protocol_add: \"${ARGS_UNPARSED_ARGUMENTS}\"") + ENDIF(ARGS_UNPARSED_ARGUMENTS) + + GET_FILENAME_COMPONENT(_protocol_file ${ARGS_PROTOCOL_FILE} ABSOLUTE) + + # Generate the client header. + SET(_header "${CMAKE_CURRENT_BINARY_DIR}/${ARGS_BASE_NAME}-${ARGS_SIDE}-protocol.h") + SET_SOURCE_FILES_PROPERTIES(${_header} GENERATED) + ADD_CUSTOM_COMMAND( + OUTPUT ${_header} + COMMAND ${WaylandScanner_EXECUTABLE} "${ARGS_SIDE}-header" ${_protocol_file} ${_header} + DEPENDS ${WaylandScanner_EXECUTABLE} ${_protocol_file} + VERBATIM) + + # Generate the glue code. + SET(_glue_code "${CMAKE_CURRENT_BINARY_DIR}/${ARGS_BASE_NAME}-protocol.c") + SET_SOURCE_FILES_PROPERTIES(${_glue_code} GENERATED) + ADD_CUSTOM_COMMAND( + OUTPUT ${_glue_code} + COMMAND ${WaylandScanner_EXECUTABLE} private-code ${_protocol_file} ${_glue_code} + DEPENDS ${WaylandScanner_EXECUTABLE} ${_protocol_file} + VERBATIM) + + LIST(APPEND ${target_var} "${_header}" "${_glue_code}") + SET(${target_var} ${${target_var}} PARENT_SCOPE) +ENDFUNCTION() From e6737dc5e08fe7bb386a8964490562683fdf9b50 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 14:12:10 +0200 Subject: [PATCH 006/637] Adds an initial protocol for toplevel icons. --- CMakeLists.txt | 1 + protocols/CMakeLists.txt | 34 +++++++++++ .../wlmaker-toplevel-icon-unstable-v1.xml | 57 +++++++++++++++++++ 3 files changed, 92 insertions(+) create mode 100644 protocols/CMakeLists.txt create mode 100644 protocols/wlmaker-toplevel-icon-unstable-v1.xml diff --git a/CMakeLists.txt b/CMakeLists.txt index 2c5b001c..896af259 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -74,6 +74,7 @@ LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") ADD_SUBDIRECTORY(doc) ADD_SUBDIRECTORY(icons) +ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(src) ADD_SUBDIRECTORY(src/decorations) diff --git a/protocols/CMakeLists.txt b/protocols/CMakeLists.txt new file mode 100644 index 00000000..2c7fad5b --- /dev/null +++ b/protocols/CMakeLists.txt @@ -0,0 +1,34 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +INCLUDE(WaylandProtocol) + +SET(SOURCES) +WaylandProtocol_ADD( + SOURCES + BASE_NAME wlmaker-toplevel-icon-unstable-v1 + PROTOCOL_FILE wlmaker-toplevel-icon-unstable-v1.xml + SIDE server) + +ADD_LIBRARY(wlmaker_protocols STATIC) +TARGET_SOURCES( + wlmaker_protocols PRIVATE + ${SOURCES}) + +TARGET_COMPILE_OPTIONS( + wlmaker_protocols PRIVATE + ${WAYLAND_CFLAGS} + ${WAYLAND_CFLAGS_OTHER}) diff --git a/protocols/wlmaker-toplevel-icon-unstable-v1.xml b/protocols/wlmaker-toplevel-icon-unstable-v1.xml new file mode 100644 index 00000000..a0258bcb --- /dev/null +++ b/protocols/wlmaker-toplevel-icon-unstable-v1.xml @@ -0,0 +1,57 @@ + + + + Copyright 2023 Google LLC + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + https://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + + + + This interface permits clients to register an icon surface for a + toplevel. Compositors can use this to present the toplevel in + iconified state. + + + + + Destroys the Toplevel Icon Manager. + + + + + + Creates a new icon object associated with the given XDG toplevel. + + + + + + + + + + + This interface permits clients to configure a surface representing + the toplevel in iconified state. + + + + + Destroys the Toplevel Icon. + + + + + + From d7cb8a38802c0e228f68094964e78e4bb3ea252a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 15:14:59 +0200 Subject: [PATCH 007/637] Adds boilerplate code for the toplevel icon manager, including a bind. --- protocols/CMakeLists.txt | 8 +++ src/CMakeLists.txt | 10 ++- src/toplevel_icon_manager.c | 121 ++++++++++++++++++++++++++++++++++++ src/toplevel_icon_manager.h | 58 +++++++++++++++++ 4 files changed, 195 insertions(+), 2 deletions(-) create mode 100644 src/toplevel_icon_manager.c create mode 100644 src/toplevel_icon_manager.h diff --git a/protocols/CMakeLists.txt b/protocols/CMakeLists.txt index 2c7fad5b..9fab9342 100644 --- a/protocols/CMakeLists.txt +++ b/protocols/CMakeLists.txt @@ -23,6 +23,14 @@ WaylandProtocol_ADD( PROTOCOL_FILE wlmaker-toplevel-icon-unstable-v1.xml SIDE server) +PKG_GET_VARIABLE(WAYLAND_PKGDATADIR wayland-protocols pkgdatadir) +# Needing XDG Shell, since the toplevel icon protocol refers to it. +WaylandProtocol_ADD( + SOURCES + BASE_NAME xdg-shell + PROTOCOL_FILE "${WAYLAND_PKGDATADIR}/stable/xdg-shell/xdg-shell.xml" + SIDE server) + ADD_LIBRARY(wlmaker_protocols STATIC) TARGET_SOURCES( wlmaker_protocols PRIVATE diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index e86f71be..bbae34a0 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -38,6 +38,7 @@ SET(SOURCES tile.c tile_container.c titlebar.c + toplevel_icon_manager.c util.c view.c workspace.c @@ -71,6 +72,7 @@ SET(HEADERS tile_container.h tile.h titlebar.h + toplevel_icon_manager.h util.h view.h workspace.h @@ -96,6 +98,7 @@ TARGET_COMPILE_OPTIONS( TARGET_INCLUDE_DIRECTORIES( wlmaker PRIVATE ${PROJECT_BINARY_DIR}/third_party/protocols + ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} ${LIBDRM_INCLUDE_DIRS} ${PIXMAN_INCLUDE_DIRS} @@ -108,12 +111,13 @@ TARGET_LINK_LIBRARIES( wlmaker PRIVATE base decorations + wlmaker_protocols PkgConfig::CAIRO PkgConfig::LIBDRM PkgConfig::PIXMAN PkgConfig::WAYLAND - PkgConfig::XKBCOMMON PkgConfig::WLROOTS + PkgConfig::XKBCOMMON ) ADD_EXECUTABLE(wlmaker_test wlmaker_test.c ${SOURCES} ${HEADERS}) @@ -121,6 +125,7 @@ ADD_DEPENDENCIES(wlmaker_test protocol_headers decorations toolkit) TARGET_INCLUDE_DIRECTORIES( wlmaker_test PRIVATE ${PROJECT_BINARY_DIR}/third_party/protocols + ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} ${LIBDRM_INCLUDE_DIRS} ${PIXMAN_INCLUDE_DIRS} @@ -133,12 +138,13 @@ TARGET_LINK_LIBRARIES( wlmaker_test PRIVATE base decorations + wlmaker_protocols PkgConfig::CAIRO PkgConfig::LIBDRM PkgConfig::PIXMAN PkgConfig::WAYLAND - PkgConfig::XKBCOMMON PkgConfig::WLROOTS + PkgConfig::XKBCOMMON ) TARGET_COMPILE_DEFINITIONS( wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") diff --git a/src/toplevel_icon_manager.c b/src/toplevel_icon_manager.c new file mode 100644 index 00000000..fa5598cc --- /dev/null +++ b/src/toplevel_icon_manager.c @@ -0,0 +1,121 @@ +/* ========================================================================= */ +/** + * @file toplevel_icon_manager.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toplevel_icon_manager.h" + +#include + +#include "wlmaker-toplevel-icon-unstable-v1-server-protocol.h" + + +/* == Declarations ========================================================= */ + +/** State of the toplevel icon manager. */ +struct _wlmaker_toplevel_icon_manager_t { + /** The global holding the icon manager's interface. */ + struct wl_global *wl_global_ptr; +}; + +static void bind_toplevel_icon_manager( + struct wl_client *wl_client_ptr, + void *data_ptr, + uint32_t version, + uint32_t id); +static void toplevel_icon_manager_resource_destroy( + struct wl_resource *wl_resource_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( + struct wl_display *wl_display_ptr) +{ + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = + logged_calloc(1, sizeof(wlmaker_toplevel_icon_manager_t)); + if (NULL == toplevel_icon_manager_ptr) return NULL; + + toplevel_icon_manager_ptr->wl_global_ptr = wl_global_create( + wl_display_ptr, + &zwlmaker_toplevel_icon_manager_v1_interface, + 1, + toplevel_icon_manager_ptr, + bind_toplevel_icon_manager); + if (NULL == toplevel_icon_manager_ptr->wl_global_ptr) { + wlmaker_toplevel_icon_manager_destroy(toplevel_icon_manager_ptr); + return NULL; + } + + return toplevel_icon_manager_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_toplevel_icon_manager_destroy( + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr) +{ + if (NULL != toplevel_icon_manager_ptr->wl_global_ptr) { + wl_global_destroy(toplevel_icon_manager_ptr->wl_global_ptr); + toplevel_icon_manager_ptr->wl_global_ptr = NULL; + } + + free(toplevel_icon_manager_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Binds an icon manager for the client. + * + * @param wl_client_ptr + * @param data_ptr + * @param version + * @param id + */ +static void bind_toplevel_icon_manager( + struct wl_client *wl_client_ptr, + __UNUSED__ void *data_ptr, + uint32_t version, + uint32_t id) +{ + struct wl_resource *wl_resource_ptr = wl_resource_create( + wl_client_ptr, + &zwlmaker_toplevel_icon_manager_v1_interface, + version, id); + bs_log(BS_INFO, "Created resource %p", wl_resource_ptr); + + wl_resource_set_implementation( + wl_resource_ptr, + NULL, // implementation. + NULL, // data + toplevel_icon_manager_resource_destroy); +} + +/* ------------------------------------------------------------------------- */ +/** + * Cleans up what's associated with the icon manager resource. + * + * @param wl_resource_ptr + */ +void toplevel_icon_manager_resource_destroy( + struct wl_resource *wl_resource_ptr) +{ + bs_log(BS_INFO, "Destroying resource %p", wl_resource_ptr); +} +/* == End of toplevel_icon_manager.c ======================================= */ diff --git a/src/toplevel_icon_manager.h b/src/toplevel_icon_manager.h new file mode 100644 index 00000000..96b945f2 --- /dev/null +++ b/src/toplevel_icon_manager.h @@ -0,0 +1,58 @@ +/* ========================================================================= */ +/** + * @file toplevel_icon_manager.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __TOPLEVEL_ICON_MANAGER_H__ +#define __TOPLEVEL_ICON_MANAGER_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward definition: Toplevel Icon Manager handle. */ +typedef struct _wlmaker_toplevel_icon_manager_t +wlmaker_toplevel_icon_manager_t; + +/** + * Creates a toplevel icon manager. + * + * @param wl_display_ptr + * + * @return The handle of the toplevel icon manager or NULL on error. Must be + * destroyed by calling @ref wlmaker_toplevel_icon_manager_destroy. + */ +wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( + struct wl_display *wl_display_ptr); + +/** + * Destroys the Toplevel Icon Manager. + * + * @param toplevel_icon_manager_ptr + */ +void wlmaker_toplevel_icon_manager_destroy( + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr); + + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __TOPLEVEL_ICON_MANAGER_H__ */ +/* == End of toplevel_icon_manager.h ======================================= */ From af2bd8c35bd8f19a2f4440efcac4e6706e875aea Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 15:55:57 +0200 Subject: [PATCH 008/637] Adds toplevel icon manager handlers as boilerplate. --- src/toplevel_icon_manager.c | 64 +++++++++++++++++++++++++++++++------ 1 file changed, 54 insertions(+), 10 deletions(-) diff --git a/src/toplevel_icon_manager.c b/src/toplevel_icon_manager.c index fa5598cc..09694ed8 100644 --- a/src/toplevel_icon_manager.c +++ b/src/toplevel_icon_manager.c @@ -38,9 +38,27 @@ static void bind_toplevel_icon_manager( void *data_ptr, uint32_t version, uint32_t id); -static void toplevel_icon_manager_resource_destroy( + +static void handle_resource_destroy( + struct wl_client *wl_client_ptr, struct wl_resource *wl_resource_ptr); +static void handle_get_toplevel_icon( + struct wl_client *wl_client_ptr, + struct wl_resource *wl_resource_ptr, + uint32_t id, + struct wl_resource *wl_toplevel_resource_ptr, + struct wl_resource *wl_surface_resource_ptr); + +/* == Data ================================================================= */ + +/** Interface of the toplevel icon manager: Pointers to methods. */ +static const struct zwlmaker_toplevel_icon_manager_v1_interface +toplevel_icon_manager_v1_interface = { + .destroy = handle_resource_destroy, + .get_toplevel_icon = handle_get_toplevel_icon +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -88,9 +106,9 @@ void wlmaker_toplevel_icon_manager_destroy( * @param version * @param id */ -static void bind_toplevel_icon_manager( +void bind_toplevel_icon_manager( struct wl_client *wl_client_ptr, - __UNUSED__ void *data_ptr, + void *data_ptr, uint32_t version, uint32_t id) { @@ -98,24 +116,50 @@ static void bind_toplevel_icon_manager( wl_client_ptr, &zwlmaker_toplevel_icon_manager_v1_interface, version, id); - bs_log(BS_INFO, "Created resource %p", wl_resource_ptr); + if (NULL == wl_resource_ptr) { + wl_client_post_no_memory(wl_client_ptr); + return; + } + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = data_ptr; wl_resource_set_implementation( wl_resource_ptr, - NULL, // implementation. - NULL, // data - toplevel_icon_manager_resource_destroy); + &toplevel_icon_manager_v1_interface, // implementation. + toplevel_icon_manager_ptr, // data + NULL); // dtor. We don't have an explicit one. } /* ------------------------------------------------------------------------- */ /** - * Cleans up what's associated with the icon manager resource. + * Handler for the 'destroy' method: Destroys the resource. * + * @param wl_client_ptr * @param wl_resource_ptr */ -void toplevel_icon_manager_resource_destroy( +void handle_resource_destroy( + __UNUSED__ struct wl_client *wl_client_ptr, struct wl_resource *wl_resource_ptr) { - bs_log(BS_INFO, "Destroying resource %p", wl_resource_ptr); + wl_resource_destroy(wl_resource_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the 'get_toplevel_icon' method. + * + * @param wl_client_ptr + * @param wl_resource_ptr + * @param id + * @param wl_toplevel_resource_ptr + * @param wl_surface_resource_ptr + */ +void handle_get_toplevel_icon( + __UNUSED__ struct wl_client *wl_client_ptr, + __UNUSED__ struct wl_resource *wl_resource_ptr, + __UNUSED__ uint32_t id, + __UNUSED__ struct wl_resource *wl_toplevel_resource_ptr, + __UNUSED__ struct wl_resource *wl_surface_resource_ptr) +{ } + /* == End of toplevel_icon_manager.c ======================================= */ From 9189626960446420a5755b2ea561a9424b776272 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 29 Jun 2023 17:04:29 +0200 Subject: [PATCH 009/637] Wires up the icon interface and implementation. --- src/toplevel_icon_manager.c | 204 ++++++++++++++++++++++++++++++++++-- src/toplevel_icon_manager.h | 5 +- 2 files changed, 197 insertions(+), 12 deletions(-) diff --git a/src/toplevel_icon_manager.c b/src/toplevel_icon_manager.c index 09694ed8..3a59c149 100644 --- a/src/toplevel_icon_manager.c +++ b/src/toplevel_icon_manager.c @@ -22,8 +22,11 @@ #include -#include "wlmaker-toplevel-icon-unstable-v1-server-protocol.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE +#include "wlmaker-toplevel-icon-unstable-v1-server-protocol.h" /* == Declarations ========================================================= */ @@ -33,6 +36,28 @@ struct _wlmaker_toplevel_icon_manager_t { struct wl_global *wl_global_ptr; }; +/** State of a toplevel icon. */ +struct _wlmaker_toplevel_icon_t { + /** Back-link to the client requesting the toplevel. */ + struct wl_client *wl_client_ptr; + /** Back-link to the toplevel icon manager. */ + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr; + /** The provided ID. */ + uint32_t id; + /** The XDG toplevel for which the icon is specified. */ + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr; + /** The surface to use for the icon of this toplevel. */ + struct wlr_surface *wlr_surface_ptr; + + /** The resource associated with this icon. */ + struct wl_resource *wl_resource_ptr; +}; + +static wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_from_resource( + struct wl_resource *wl_resource_ptr); +static wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_from_resource( + struct wl_resource *wl_resource_ptr); + static void bind_toplevel_icon_manager( struct wl_client *wl_client_ptr, void *data_ptr, @@ -45,20 +70,38 @@ static void handle_resource_destroy( static void handle_get_toplevel_icon( struct wl_client *wl_client_ptr, - struct wl_resource *wl_resource_ptr, + struct wl_resource *wl_toplevel_icon_manager_resource_ptr, uint32_t id, struct wl_resource *wl_toplevel_resource_ptr, struct wl_resource *wl_surface_resource_ptr); +static wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( + struct wl_client *wl_client_ptr, + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr, + uint32_t id, + int version, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, + struct wlr_surface *wlr_surface_ptr); +static void wlmaker_toplevel_icon_destroy( + wlmaker_toplevel_icon_t *toplevel_icon_ptr); +static void toplevel_icon_resource_destroy( + struct wl_resource *wl_resource_ptr); + /* == Data ================================================================= */ -/** Interface of the toplevel icon manager: Pointers to methods. */ +/** Implementation of the toplevel icon manager interface. */ static const struct zwlmaker_toplevel_icon_manager_v1_interface -toplevel_icon_manager_v1_interface = { +toplevel_icon_manager_v1_implementation = { .destroy = handle_resource_destroy, .get_toplevel_icon = handle_get_toplevel_icon }; +/** Implementation of the toplevel icon interface. */ +static const struct zwlmaker_toplevel_icon_v1_interface +toplevel_icon_v1_implementation = { + .destroy = handle_resource_destroy, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -97,6 +140,42 @@ void wlmaker_toplevel_icon_manager_destroy( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Returns the toplevel icon manager from the resource, with type check. + * + * @param wl_resource_ptr + * + * @return Pointer to the @ref wlmaker_toplevel_icon_manager_t. + */ +wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_from_resource( + struct wl_resource *wl_resource_ptr) +{ + BS_ASSERT(wl_resource_instance_of( + wl_resource_ptr, + &zwlmaker_toplevel_icon_manager_v1_interface, + &toplevel_icon_manager_v1_implementation)); + return wl_resource_get_user_data(wl_resource_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Returns the toplevel icon from the resource, with type check. + * + * @param wl_resource_ptr + * + * @return Pointer to the @ref wlmaker_toplevel_icon_t. + */ +wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_from_resource( + struct wl_resource *wl_resource_ptr) +{ + BS_ASSERT(wl_resource_instance_of( + wl_resource_ptr, + &zwlmaker_toplevel_icon_v1_interface, + &toplevel_icon_v1_implementation)); + return wl_resource_get_user_data(wl_resource_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Binds an icon manager for the client. @@ -124,7 +203,7 @@ void bind_toplevel_icon_manager( wl_resource_set_implementation( wl_resource_ptr, - &toplevel_icon_manager_v1_interface, // implementation. + &toplevel_icon_manager_v1_implementation, // implementation. toplevel_icon_manager_ptr, // data NULL); // dtor. We don't have an explicit one. } @@ -148,18 +227,121 @@ void handle_resource_destroy( * Handler for the 'get_toplevel_icon' method. * * @param wl_client_ptr - * @param wl_resource_ptr + * @param wl_toplevel_icon_manager_resource_ptr * @param id * @param wl_toplevel_resource_ptr * @param wl_surface_resource_ptr */ void handle_get_toplevel_icon( - __UNUSED__ struct wl_client *wl_client_ptr, - __UNUSED__ struct wl_resource *wl_resource_ptr, - __UNUSED__ uint32_t id, - __UNUSED__ struct wl_resource *wl_toplevel_resource_ptr, - __UNUSED__ struct wl_resource *wl_surface_resource_ptr) + struct wl_client *wl_client_ptr, + struct wl_resource *wl_toplevel_icon_manager_resource_ptr, + uint32_t id, + struct wl_resource *wl_toplevel_resource_ptr, + struct wl_resource *wl_surface_resource_ptr) +{ + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = + toplevel_icon_manager_from_resource( + wl_toplevel_icon_manager_resource_ptr); + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr = + wlr_xdg_toplevel_from_resource(wl_toplevel_resource_ptr); + struct wlr_surface *wlr_surface_ptr = + wlr_surface_from_resource(wl_surface_resource_ptr); + + wlmaker_toplevel_icon_t *toplevel_icon_ptr = wlmaker_toplevel_icon_create( + wl_client_ptr, + toplevel_icon_manager_ptr, + id, + wl_resource_get_version(wl_toplevel_icon_manager_resource_ptr), + wlr_xdg_toplevel_ptr, + wlr_surface_ptr); + if (NULL == toplevel_icon_ptr) { + wl_client_post_no_memory(wl_client_ptr); + return; + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a new toplevel icon. + * + * @param wl_client_ptr + * @param toplevel_icon_manager_ptr + * @param id + * @param version + * @param wlr_xdg_toplevel_ptr + * @param wlr_surface_ptr + * + * @return A pointer to the new toplevel icon or NULL on error. The toplevel + * icon's resources must be free'd via @ref wlmaker_toplevel_icon_destroy. + */ +wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( + struct wl_client *wl_client_ptr, + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr, + uint32_t id, + int version, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, + struct wlr_surface *wlr_surface_ptr) +{ + wlmaker_toplevel_icon_t *toplevel_icon_ptr = logged_calloc( + 1, sizeof(wlmaker_toplevel_icon_t)); + if (NULL == toplevel_icon_ptr) return NULL; + + toplevel_icon_ptr->wl_client_ptr = wl_client_ptr; + toplevel_icon_ptr->toplevel_icon_manager_ptr = toplevel_icon_manager_ptr; + toplevel_icon_ptr->id = id; + toplevel_icon_ptr->wlr_xdg_toplevel_ptr = wlr_xdg_toplevel_ptr; + toplevel_icon_ptr->wlr_surface_ptr = wlr_surface_ptr; + + toplevel_icon_ptr->wl_resource_ptr = wl_resource_create( + wl_client_ptr, + &zwlmaker_toplevel_icon_v1_interface, + version, + id); + if (NULL == toplevel_icon_ptr->wl_resource_ptr) { + bs_log(BS_ERROR, "Failed wl_resource_create(%p, %p, %d, %"PRIu32")", + wl_client_ptr, &zwlmaker_toplevel_icon_v1_interface, version, + id); + wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); + return NULL; + } + wl_resource_set_implementation( + toplevel_icon_ptr->wl_resource_ptr, + &toplevel_icon_v1_implementation, + toplevel_icon_ptr, + toplevel_icon_resource_destroy); + + bs_log(BS_INFO, "created toplevel icon %p for toplevel %p, surface %p", + toplevel_icon_ptr, wlr_xdg_toplevel_ptr, wlr_surface_ptr); + return toplevel_icon_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the toplevel icon. + * + * @param toplevel_icon_ptr + */ +void wlmaker_toplevel_icon_destroy( + wlmaker_toplevel_icon_t *toplevel_icon_ptr) +{ + // Note: Not destroying toplevel_icon_ptr->resource, since that causes + // cycles... + + bs_log(BS_INFO, "Destroying toplevel icon %p", toplevel_icon_ptr); + free(toplevel_icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Destructor for the toplevel icon's resource. + * + * @param wl_resource_ptr + */ +void toplevel_icon_resource_destroy(struct wl_resource *wl_resource_ptr) { + wlmaker_toplevel_icon_t *toplevel_icon_ptr = + wlmaker_toplevel_icon_from_resource(wl_resource_ptr); + wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); } /* == End of toplevel_icon_manager.c ======================================= */ diff --git a/src/toplevel_icon_manager.h b/src/toplevel_icon_manager.h index 96b945f2..80131028 100644 --- a/src/toplevel_icon_manager.h +++ b/src/toplevel_icon_manager.h @@ -26,10 +26,13 @@ extern "C" { #endif // __cplusplus -/** Forward definition: Toplevel Icon Manager handle. */ +/** Forward declaration: Toplevel Icon Manager handle. */ typedef struct _wlmaker_toplevel_icon_manager_t wlmaker_toplevel_icon_manager_t; +/** Forward declaration: Toplevel icon handle. */ +typedef struct _wlmaker_toplevel_icon_t wlmaker_toplevel_icon_t; + /** * Creates a toplevel icon manager. * From e807813217629806ad8f0c4b9788ff2988691df7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 09:34:57 +0200 Subject: [PATCH 010/637] Wires up the icon manager in the server. --- src/server.c | 13 +++++++++++++ src/server.h | 3 +++ 2 files changed, 16 insertions(+) diff --git a/src/server.c b/src/server.c index 3a8db4ff..4c1ed8d7 100644 --- a/src/server.c +++ b/src/server.c @@ -295,6 +295,13 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } + server_ptr->toplevel_icon_manager_ptr = + wlmaker_toplevel_icon_manager_create(server_ptr->wl_display_ptr); + if (NULL == server_ptr->toplevel_icon_manager_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + server_ptr->monitor_ptr = wlmaker_subprocess_monitor_create(server_ptr); if (NULL == server_ptr->monitor_ptr) { bs_log(BS_ERROR, "Failed wlmaker_subprocess_monitor_create()"); @@ -321,6 +328,12 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->monitor_ptr =NULL; } + if (NULL != server_ptr->toplevel_icon_manager_ptr) { + wlmaker_toplevel_icon_manager_destroy( + server_ptr->toplevel_icon_manager_ptr); + server_ptr->toplevel_icon_manager_ptr = NULL; + } + if (NULL != server_ptr->layer_shell_ptr) { wlmaker_layer_shell_destroy(server_ptr->layer_shell_ptr); server_ptr->layer_shell_ptr = NULL; diff --git a/src/server.h b/src/server.h index 6b3c6544..ed8f8735 100644 --- a/src/server.h +++ b/src/server.h @@ -44,6 +44,7 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "layer_shell.h" #include "view.h" #include "subprocess_monitor.h" +#include "toplevel_icon_manager.h" #include "xdg_decoration.h" #include "xdg_shell.h" #include "workspace.h" @@ -108,6 +109,8 @@ struct _wlmaker_server_t { wlmaker_xdg_decoration_manager_t *xdg_decoration_manager_ptr; /** Layer shell handler. */ wlmaker_layer_shell_t *layer_shell_ptr; + /** Toplevel icon manager. */ + wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr; /** The list of outputs. */ bs_dllist_t outputs; From 1437fd18b67054300c80fcea4828cd9f34a3ddc3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 12:04:44 +0200 Subject: [PATCH 011/637] Fixes memory leak of app_id not released in view dtor. --- src/view.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/view.c b/src/view.c index c895441b..ed3c8b41 100644 --- a/src/view.c +++ b/src/view.c @@ -143,6 +143,11 @@ void wlmaker_view_fini(wlmaker_view_t *view_ptr) view_ptr->title_ptr = NULL; } + if (NULL != view_ptr->app_id_ptr) { + free(view_ptr->app_id_ptr); + view_ptr->app_id_ptr = NULL; + } + if (NULL != view_ptr->interactive_tree_ptr) { // Will also destroy all interactives in the three. bs_avltree_destroy(view_ptr->interactive_tree_ptr); From bb406bce73f1e0d83f5256d6aa01105e5a2063b3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 12:05:17 +0200 Subject: [PATCH 012/637] Adds display of icon surfaces in the iconified area. - Moves early-prototype code from xdg_toplevel to toplevel_icon_manager. - Wires up icon manager to create & destroy the iconified. --- src/server.c | 3 +- src/toplevel_icon_manager.c | 49 +++++++++++++++++++++++++++++-- src/toplevel_icon_manager.h | 14 +++++---- src/xdg_toplevel.c | 58 +------------------------------------ 4 files changed, 58 insertions(+), 66 deletions(-) diff --git a/src/server.c b/src/server.c index 4c1ed8d7..58c892e6 100644 --- a/src/server.c +++ b/src/server.c @@ -296,7 +296,8 @@ wlmaker_server_t *wlmaker_server_create(void) } server_ptr->toplevel_icon_manager_ptr = - wlmaker_toplevel_icon_manager_create(server_ptr->wl_display_ptr); + wlmaker_toplevel_icon_manager_create( + server_ptr->wl_display_ptr, server_ptr); if (NULL == server_ptr->toplevel_icon_manager_ptr) { wlmaker_server_destroy(server_ptr); return NULL; diff --git a/src/toplevel_icon_manager.c b/src/toplevel_icon_manager.c index 3a59c149..fddfb351 100644 --- a/src/toplevel_icon_manager.c +++ b/src/toplevel_icon_manager.c @@ -32,6 +32,9 @@ /** State of the toplevel icon manager. */ struct _wlmaker_toplevel_icon_manager_t { + /** Back-link to the server. */ + wlmaker_server_t *server_ptr; + /** The global holding the icon manager's interface. */ struct wl_global *wl_global_ptr; }; @@ -51,6 +54,12 @@ struct _wlmaker_toplevel_icon_t { /** The resource associated with this icon. */ struct wl_resource *wl_resource_ptr; + + + /** Tile container where the DockApp is contained. */ + wlmaker_tile_container_t *tile_container_ptr; + /** DockApp tile, camouflaged as iconified. */ + wlmaker_dockapp_iconified_t *dai_ptr; }; static wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_from_resource( @@ -106,11 +115,13 @@ toplevel_icon_v1_implementation = { /* ------------------------------------------------------------------------- */ wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( - struct wl_display *wl_display_ptr) + struct wl_display *wl_display_ptr, + wlmaker_server_t *server_ptr) { wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = logged_calloc(1, sizeof(wlmaker_toplevel_icon_manager_t)); if (NULL == toplevel_icon_manager_ptr) return NULL; + toplevel_icon_manager_ptr->server_ptr = server_ptr; toplevel_icon_manager_ptr->wl_global_ptr = wl_global_create( wl_display_ptr, @@ -310,8 +321,31 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( toplevel_icon_ptr, toplevel_icon_resource_destroy); - bs_log(BS_INFO, "created toplevel icon %p for toplevel %p, surface %p", + toplevel_icon_ptr->dai_ptr = wlmaker_dockapp_iconified_create( + toplevel_icon_manager_ptr->server_ptr); + if (NULL == toplevel_icon_ptr->dai_ptr) { + wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); + return NULL; + } + wlmaker_dockapp_iconified_attach( + toplevel_icon_ptr->dai_ptr, + wlr_surface_ptr); + + // TODO(kaeser@gubbe.ch): If the toplevel is already mapped, we may want + // to pick the same workspace for showing the icon. Similar, the icon + // may need to move along as the toplevel switches workspaces. + // This needs an update, once the interfaces get more stable. + wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( + toplevel_icon_manager_ptr->server_ptr); + toplevel_icon_ptr->tile_container_ptr = + wlmaker_workspace_get_tile_container(workspace_ptr); + wlmaker_tile_container_add( + toplevel_icon_ptr->tile_container_ptr, + wlmaker_iconified_from_dockapp(toplevel_icon_ptr->dai_ptr)); + + bs_log(BS_DEBUG, "created toplevel icon %p for toplevel %p, surface %p", toplevel_icon_ptr, wlr_xdg_toplevel_ptr, wlr_surface_ptr); + return toplevel_icon_ptr; } @@ -324,10 +358,19 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( void wlmaker_toplevel_icon_destroy( wlmaker_toplevel_icon_t *toplevel_icon_ptr) { + bs_log(BS_DEBUG, "Destroying toplevel icon %p", toplevel_icon_ptr); + // Note: Not destroying toplevel_icon_ptr->resource, since that causes // cycles... - bs_log(BS_INFO, "Destroying toplevel icon %p", toplevel_icon_ptr); + if (NULL != toplevel_icon_ptr->dai_ptr) { + wlmaker_tile_container_remove( + toplevel_icon_ptr->tile_container_ptr, + wlmaker_iconified_from_dockapp(toplevel_icon_ptr->dai_ptr)); + wlmaker_dockapp_iconified_destroy(toplevel_icon_ptr->dai_ptr); + toplevel_icon_ptr->dai_ptr = NULL; + } + free(toplevel_icon_ptr); } diff --git a/src/toplevel_icon_manager.h b/src/toplevel_icon_manager.h index 80131028..f15ea07a 100644 --- a/src/toplevel_icon_manager.h +++ b/src/toplevel_icon_manager.h @@ -22,10 +22,6 @@ #include -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - /** Forward declaration: Toplevel Icon Manager handle. */ typedef struct _wlmaker_toplevel_icon_manager_t wlmaker_toplevel_icon_manager_t; @@ -33,16 +29,24 @@ wlmaker_toplevel_icon_manager_t; /** Forward declaration: Toplevel icon handle. */ typedef struct _wlmaker_toplevel_icon_t wlmaker_toplevel_icon_t; +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + /** * Creates a toplevel icon manager. * * @param wl_display_ptr + * @param server_ptr * * @return The handle of the toplevel icon manager or NULL on error. Must be * destroyed by calling @ref wlmaker_toplevel_icon_manager_destroy. */ wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( - struct wl_display *wl_display_ptr); + struct wl_display *wl_display_ptr, + wlmaker_server_t *server_ptr); /** * Destroys the Toplevel Icon Manager. diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 3dad942b..ef9238a9 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -24,8 +24,6 @@ #include "util.h" #include "xdg_popup.h" -#include - /* == Declarations ========================================================= */ /** State of an XDG toplevel surface. */ @@ -78,13 +76,6 @@ struct _wlmaker_xdg_toplevel_t { struct wl_listener toplevel_set_title_listener; /** Listener for the `set_app_id` signal of the `wlr_xdg_toplevel`. */ struct wl_listener toplevel_set_app_id_listener; - - // TODO(kaeser@gubbe.ch): Remove, once DockApp prototype is no longer - // needed. - /** Tile container where the DockApp is contained. */ - wlmaker_tile_container_t *tile_container_ptr; - /** DockApp tile, camouflaged as iconified. */ - wlmaker_dockapp_iconified_t *dai_ptr; }; static wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view( @@ -266,14 +257,6 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( /* ------------------------------------------------------------------------- */ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) { - if (NULL != xdg_toplevel_ptr->dai_ptr) { - wlmaker_tile_container_remove( - xdg_toplevel_ptr->tile_container_ptr, - wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); - wlmaker_dockapp_iconified_destroy(xdg_toplevel_ptr->dai_ptr); - xdg_toplevel_ptr->dai_ptr = NULL; - } - wlmaker_view_fini(&xdg_toplevel_ptr->view); wlmaker_xdg_toplevel_t *tl_ptr = xdg_toplevel_ptr; // For shorter lines. @@ -500,14 +483,6 @@ void handle_unmap(struct wl_listener *listener_ptr, wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( listener_ptr, xdg_toplevel_ptr, surface_unmap_listener); - if (NULL != xdg_toplevel_ptr->dai_ptr) { - wlmaker_tile_container_remove( - xdg_toplevel_ptr->tile_container_ptr, - wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); - wlmaker_dockapp_iconified_destroy(xdg_toplevel_ptr->dai_ptr); - xdg_toplevel_ptr->dai_ptr = NULL; - } - wlmaker_view_unmap(&xdg_toplevel_ptr->view); } @@ -708,37 +683,6 @@ void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, wlmaker_view_set_app_id( &xdg_toplevel_ptr->view, xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->app_id); - - // TODO(kaeser@gubbe.ch): Add a protocol for handling dock apps - // properly, rather than abusing the XDG toplevel and app id. - if (NULL == xdg_toplevel_ptr->view.app_id_ptr || - 0 != fnmatch("wlmdock.*", xdg_toplevel_ptr->view.app_id_ptr, 0)) { - return; - } - - if (NULL != xdg_toplevel_ptr->dai_ptr) { - bs_log(BS_WARNING, "XDG toplevel %p already mapped. App ID: %s", - xdg_toplevel_ptr, xdg_toplevel_ptr->view.app_id_ptr); - return; - } - - xdg_toplevel_ptr->dai_ptr = wlmaker_dockapp_iconified_create( - xdg_toplevel_ptr->view.server_ptr); - BS_ASSERT(NULL != xdg_toplevel_ptr->dai_ptr); - - wlmaker_dockapp_iconified_attach( - xdg_toplevel_ptr->dai_ptr, - xdg_toplevel_ptr->wlr_xdg_surface_ptr->surface); - - // There is no strict guarantee that this is the workspace where the view - // is mapped on; but for the prototype use-case, that's a lesser concern. - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - xdg_toplevel_ptr->view.server_ptr); - xdg_toplevel_ptr->tile_container_ptr = - wlmaker_workspace_get_tile_container(workspace_ptr); - wlmaker_tile_container_add( - xdg_toplevel_ptr->tile_container_ptr, - wlmaker_iconified_from_dockapp(xdg_toplevel_ptr->dai_ptr)); } -/* == End of xdg_toplevel.c ================================================== */ +/* == End of xdg_toplevel.c ================================================ */ From 055fa6c3ff6b4d0378f304d2b76f15e6504fee5e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 13:18:47 +0200 Subject: [PATCH 013/637] Renames toplevel_icon_manager to icon_manager, to lower verbosity. --- protocols/CMakeLists.txt | 8 +- ...le-v1.xml => wlmaker-icon-unstable-v1.xml} | 10 +- src/CMakeLists.txt | 4 +- ...toplevel_icon_manager.c => icon_manager.c} | 104 +++++++++--------- ...toplevel_icon_manager.h => icon_manager.h} | 32 +++--- src/server.c | 14 +-- src/server.h | 6 +- 7 files changed, 87 insertions(+), 91 deletions(-) rename protocols/{wlmaker-toplevel-icon-unstable-v1.xml => wlmaker-icon-unstable-v1.xml} (86%) rename src/{toplevel_icon_manager.c => icon_manager.c} (78%) rename src/{toplevel_icon_manager.h => icon_manager.h} (58%) diff --git a/protocols/CMakeLists.txt b/protocols/CMakeLists.txt index 9fab9342..427a3213 100644 --- a/protocols/CMakeLists.txt +++ b/protocols/CMakeLists.txt @@ -19,16 +19,16 @@ INCLUDE(WaylandProtocol) SET(SOURCES) WaylandProtocol_ADD( SOURCES - BASE_NAME wlmaker-toplevel-icon-unstable-v1 - PROTOCOL_FILE wlmaker-toplevel-icon-unstable-v1.xml + BASE_NAME wlmaker-icon-unstable-v1 + PROTOCOL_FILE wlmaker-icon-unstable-v1.xml SIDE server) -PKG_GET_VARIABLE(WAYLAND_PKGDATADIR wayland-protocols pkgdatadir) +PKG_GET_VARIABLE(WAYLAND_PROTOCOLDIR wayland-protocols pkgdatadir) # Needing XDG Shell, since the toplevel icon protocol refers to it. WaylandProtocol_ADD( SOURCES BASE_NAME xdg-shell - PROTOCOL_FILE "${WAYLAND_PKGDATADIR}/stable/xdg-shell/xdg-shell.xml" + PROTOCOL_FILE "${WAYLAND_PROTOCOLDIR}/stable/xdg-shell/xdg-shell.xml" SIDE server) ADD_LIBRARY(wlmaker_protocols STATIC) diff --git a/protocols/wlmaker-toplevel-icon-unstable-v1.xml b/protocols/wlmaker-icon-unstable-v1.xml similarity index 86% rename from protocols/wlmaker-toplevel-icon-unstable-v1.xml rename to protocols/wlmaker-icon-unstable-v1.xml index a0258bcb..368f5e0a 100644 --- a/protocols/wlmaker-toplevel-icon-unstable-v1.xml +++ b/protocols/wlmaker-icon-unstable-v1.xml @@ -1,5 +1,5 @@ - + Copyright 2023 Google LLC @@ -16,8 +16,8 @@ limitations under the License. - - + + This interface permits clients to register an icon surface for a toplevel. Compositors can use this to present the toplevel in iconified state. @@ -30,7 +30,7 @@ - + Creates a new icon object associated with the given XDG toplevel. @@ -47,7 +47,7 @@ - + Destroys the Toplevel Icon. diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index bbae34a0..1e89d140 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -23,6 +23,7 @@ SET(SOURCES decorations.c dock_app.c dock.c + icon_manager.c iconified.c interactive.c keyboard.c @@ -38,7 +39,6 @@ SET(SOURCES tile.c tile_container.c titlebar.c - toplevel_icon_manager.c util.c view.c workspace.c @@ -57,6 +57,7 @@ SET(HEADERS decorations.h dock_app.h dock.h + icon_manager.h iconified.h interactive.h keyboard.h @@ -72,7 +73,6 @@ SET(HEADERS tile_container.h tile.h titlebar.h - toplevel_icon_manager.h util.h view.h workspace.h diff --git a/src/toplevel_icon_manager.c b/src/icon_manager.c similarity index 78% rename from src/toplevel_icon_manager.c rename to src/icon_manager.c index fddfb351..ac8e06e9 100644 --- a/src/toplevel_icon_manager.c +++ b/src/icon_manager.c @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file toplevel_icon_manager.c + * @file icon_manager.c * * @copyright * Copyright 2023 Google LLC @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "toplevel_icon_manager.h" +#include "icon_manager.h" #include @@ -26,12 +26,12 @@ #include #undef WLR_USE_UNSTABLE -#include "wlmaker-toplevel-icon-unstable-v1-server-protocol.h" +#include "wlmaker-icon-unstable-v1-server-protocol.h" /* == Declarations ========================================================= */ /** State of the toplevel icon manager. */ -struct _wlmaker_toplevel_icon_manager_t { +struct _wlmaker_icon_manager_t { /** Back-link to the server. */ wlmaker_server_t *server_ptr; @@ -43,8 +43,8 @@ struct _wlmaker_toplevel_icon_manager_t { struct _wlmaker_toplevel_icon_t { /** Back-link to the client requesting the toplevel. */ struct wl_client *wl_client_ptr; - /** Back-link to the toplevel icon manager. */ - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr; + /** Back-link to the icon manager. */ + wlmaker_icon_manager_t *icon_manager_ptr; /** The provided ID. */ uint32_t id; /** The XDG toplevel for which the icon is specified. */ @@ -62,12 +62,12 @@ struct _wlmaker_toplevel_icon_t { wlmaker_dockapp_iconified_t *dai_ptr; }; -static wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_from_resource( +static wlmaker_icon_manager_t *icon_manager_from_resource( struct wl_resource *wl_resource_ptr); static wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_from_resource( struct wl_resource *wl_resource_ptr); -static void bind_toplevel_icon_manager( +static void bind_icon_manager( struct wl_client *wl_client_ptr, void *data_ptr, uint32_t version, @@ -79,14 +79,14 @@ static void handle_resource_destroy( static void handle_get_toplevel_icon( struct wl_client *wl_client_ptr, - struct wl_resource *wl_toplevel_icon_manager_resource_ptr, + struct wl_resource *wl_icon_manager_resource_ptr, uint32_t id, struct wl_resource *wl_toplevel_resource_ptr, struct wl_resource *wl_surface_resource_ptr); static wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( struct wl_client *wl_client_ptr, - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr, + wlmaker_icon_manager_t *icon_manager_ptr, uint32_t id, int version, struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, @@ -99,8 +99,8 @@ static void toplevel_icon_resource_destroy( /* == Data ================================================================= */ /** Implementation of the toplevel icon manager interface. */ -static const struct zwlmaker_toplevel_icon_manager_v1_interface -toplevel_icon_manager_v1_implementation = { +static const struct zwlmaker_icon_manager_v1_interface +icon_manager_v1_implementation = { .destroy = handle_resource_destroy, .get_toplevel_icon = handle_get_toplevel_icon }; @@ -114,39 +114,39 @@ toplevel_icon_v1_implementation = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( +wlmaker_icon_manager_t *wlmaker_icon_manager_create( struct wl_display *wl_display_ptr, wlmaker_server_t *server_ptr) { - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = - logged_calloc(1, sizeof(wlmaker_toplevel_icon_manager_t)); - if (NULL == toplevel_icon_manager_ptr) return NULL; - toplevel_icon_manager_ptr->server_ptr = server_ptr; + wlmaker_icon_manager_t *icon_manager_ptr = + logged_calloc(1, sizeof(wlmaker_icon_manager_t)); + if (NULL == icon_manager_ptr) return NULL; + icon_manager_ptr->server_ptr = server_ptr; - toplevel_icon_manager_ptr->wl_global_ptr = wl_global_create( + icon_manager_ptr->wl_global_ptr = wl_global_create( wl_display_ptr, - &zwlmaker_toplevel_icon_manager_v1_interface, + &zwlmaker_icon_manager_v1_interface, 1, - toplevel_icon_manager_ptr, - bind_toplevel_icon_manager); - if (NULL == toplevel_icon_manager_ptr->wl_global_ptr) { - wlmaker_toplevel_icon_manager_destroy(toplevel_icon_manager_ptr); + icon_manager_ptr, + bind_icon_manager); + if (NULL == icon_manager_ptr->wl_global_ptr) { + wlmaker_icon_manager_destroy(icon_manager_ptr); return NULL; } - return toplevel_icon_manager_ptr; + return icon_manager_ptr; } /* ------------------------------------------------------------------------- */ -void wlmaker_toplevel_icon_manager_destroy( - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr) +void wlmaker_icon_manager_destroy( + wlmaker_icon_manager_t *icon_manager_ptr) { - if (NULL != toplevel_icon_manager_ptr->wl_global_ptr) { - wl_global_destroy(toplevel_icon_manager_ptr->wl_global_ptr); - toplevel_icon_manager_ptr->wl_global_ptr = NULL; + if (NULL != icon_manager_ptr->wl_global_ptr) { + wl_global_destroy(icon_manager_ptr->wl_global_ptr); + icon_manager_ptr->wl_global_ptr = NULL; } - free(toplevel_icon_manager_ptr); + free(icon_manager_ptr); } /* == Local (static) methods =============================================== */ @@ -157,15 +157,15 @@ void wlmaker_toplevel_icon_manager_destroy( * * @param wl_resource_ptr * - * @return Pointer to the @ref wlmaker_toplevel_icon_manager_t. + * @return Pointer to the @ref wlmaker_icon_manager_t. */ -wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_from_resource( +wlmaker_icon_manager_t *icon_manager_from_resource( struct wl_resource *wl_resource_ptr) { BS_ASSERT(wl_resource_instance_of( wl_resource_ptr, - &zwlmaker_toplevel_icon_manager_v1_interface, - &toplevel_icon_manager_v1_implementation)); + &zwlmaker_icon_manager_v1_interface, + &icon_manager_v1_implementation)); return wl_resource_get_user_data(wl_resource_ptr); } @@ -196,7 +196,7 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_from_resource( * @param version * @param id */ -void bind_toplevel_icon_manager( +void bind_icon_manager( struct wl_client *wl_client_ptr, void *data_ptr, uint32_t version, @@ -204,18 +204,18 @@ void bind_toplevel_icon_manager( { struct wl_resource *wl_resource_ptr = wl_resource_create( wl_client_ptr, - &zwlmaker_toplevel_icon_manager_v1_interface, + &zwlmaker_icon_manager_v1_interface, version, id); if (NULL == wl_resource_ptr) { wl_client_post_no_memory(wl_client_ptr); return; } - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = data_ptr; + wlmaker_icon_manager_t *icon_manager_ptr = data_ptr; wl_resource_set_implementation( wl_resource_ptr, - &toplevel_icon_manager_v1_implementation, // implementation. - toplevel_icon_manager_ptr, // data + &icon_manager_v1_implementation, // implementation. + icon_manager_ptr, // data NULL); // dtor. We don't have an explicit one. } @@ -238,21 +238,21 @@ void handle_resource_destroy( * Handler for the 'get_toplevel_icon' method. * * @param wl_client_ptr - * @param wl_toplevel_icon_manager_resource_ptr + * @param wl_icon_manager_resource_ptr * @param id * @param wl_toplevel_resource_ptr * @param wl_surface_resource_ptr */ void handle_get_toplevel_icon( struct wl_client *wl_client_ptr, - struct wl_resource *wl_toplevel_icon_manager_resource_ptr, + struct wl_resource *wl_icon_manager_resource_ptr, uint32_t id, struct wl_resource *wl_toplevel_resource_ptr, struct wl_resource *wl_surface_resource_ptr) { - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr = - toplevel_icon_manager_from_resource( - wl_toplevel_icon_manager_resource_ptr); + wlmaker_icon_manager_t *icon_manager_ptr = + icon_manager_from_resource( + wl_icon_manager_resource_ptr); struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr = wlr_xdg_toplevel_from_resource(wl_toplevel_resource_ptr); struct wlr_surface *wlr_surface_ptr = @@ -260,9 +260,9 @@ void handle_get_toplevel_icon( wlmaker_toplevel_icon_t *toplevel_icon_ptr = wlmaker_toplevel_icon_create( wl_client_ptr, - toplevel_icon_manager_ptr, + icon_manager_ptr, id, - wl_resource_get_version(wl_toplevel_icon_manager_resource_ptr), + wl_resource_get_version(wl_icon_manager_resource_ptr), wlr_xdg_toplevel_ptr, wlr_surface_ptr); if (NULL == toplevel_icon_ptr) { @@ -276,7 +276,7 @@ void handle_get_toplevel_icon( * Creates a new toplevel icon. * * @param wl_client_ptr - * @param toplevel_icon_manager_ptr + * @param icon_manager_ptr * @param id * @param version * @param wlr_xdg_toplevel_ptr @@ -287,7 +287,7 @@ void handle_get_toplevel_icon( */ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( struct wl_client *wl_client_ptr, - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr, + wlmaker_icon_manager_t *icon_manager_ptr, uint32_t id, int version, struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, @@ -298,7 +298,7 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( if (NULL == toplevel_icon_ptr) return NULL; toplevel_icon_ptr->wl_client_ptr = wl_client_ptr; - toplevel_icon_ptr->toplevel_icon_manager_ptr = toplevel_icon_manager_ptr; + toplevel_icon_ptr->icon_manager_ptr = icon_manager_ptr; toplevel_icon_ptr->id = id; toplevel_icon_ptr->wlr_xdg_toplevel_ptr = wlr_xdg_toplevel_ptr; toplevel_icon_ptr->wlr_surface_ptr = wlr_surface_ptr; @@ -322,7 +322,7 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( toplevel_icon_resource_destroy); toplevel_icon_ptr->dai_ptr = wlmaker_dockapp_iconified_create( - toplevel_icon_manager_ptr->server_ptr); + icon_manager_ptr->server_ptr); if (NULL == toplevel_icon_ptr->dai_ptr) { wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); return NULL; @@ -336,7 +336,7 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( // may need to move along as the toplevel switches workspaces. // This needs an update, once the interfaces get more stable. wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - toplevel_icon_manager_ptr->server_ptr); + icon_manager_ptr->server_ptr); toplevel_icon_ptr->tile_container_ptr = wlmaker_workspace_get_tile_container(workspace_ptr); wlmaker_tile_container_add( @@ -387,4 +387,4 @@ void toplevel_icon_resource_destroy(struct wl_resource *wl_resource_ptr) wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); } -/* == End of toplevel_icon_manager.c ======================================= */ +/* == End of icon_manager.c ================================================ */ diff --git a/src/toplevel_icon_manager.h b/src/icon_manager.h similarity index 58% rename from src/toplevel_icon_manager.h rename to src/icon_manager.h index f15ea07a..fb03a3c3 100644 --- a/src/toplevel_icon_manager.h +++ b/src/icon_manager.h @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file toplevel_icon_manager.h + * @file icon_manager.h * * @copyright * Copyright 2023 Google LLC @@ -17,14 +17,13 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __TOPLEVEL_ICON_MANAGER_H__ -#define __TOPLEVEL_ICON_MANAGER_H__ +#ifndef __ICON_MANAGER_H__ +#define __ICON_MANAGER_H__ #include -/** Forward declaration: Toplevel Icon Manager handle. */ -typedef struct _wlmaker_toplevel_icon_manager_t -wlmaker_toplevel_icon_manager_t; +/** Forward declaration: Icon Manager handle. */ +typedef struct _wlmaker_icon_manager_t wlmaker_icon_manager_t; /** Forward declaration: Toplevel icon handle. */ typedef struct _wlmaker_toplevel_icon_t wlmaker_toplevel_icon_t; @@ -36,30 +35,29 @@ extern "C" { #endif // __cplusplus /** - * Creates a toplevel icon manager. + * Creates an icon manager. * * @param wl_display_ptr * @param server_ptr * - * @return The handle of the toplevel icon manager or NULL on error. Must be - * destroyed by calling @ref wlmaker_toplevel_icon_manager_destroy. + * @return The handle of the icon manager or NULL on error. Must be destroyed + * by calling @ref wlmaker_icon_manager_destroy. */ -wlmaker_toplevel_icon_manager_t *wlmaker_toplevel_icon_manager_create( +wlmaker_icon_manager_t *wlmaker_icon_manager_create( struct wl_display *wl_display_ptr, wlmaker_server_t *server_ptr); /** - * Destroys the Toplevel Icon Manager. + * Destroys the Icon Manager. * - * @param toplevel_icon_manager_ptr + * @param icon_manager_ptr */ -void wlmaker_toplevel_icon_manager_destroy( - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr); - +void wlmaker_icon_manager_destroy( + wlmaker_icon_manager_t *icon_manager_ptr); #ifdef __cplusplus } // extern "C" #endif // __cplusplus -#endif /* __TOPLEVEL_ICON_MANAGER_H__ */ -/* == End of toplevel_icon_manager.h ======================================= */ +#endif /* __ICON_MANAGER_H__ */ +/* == End of icon_manager.h ================================================ */ diff --git a/src/server.c b/src/server.c index 58c892e6..443d2fbb 100644 --- a/src/server.c +++ b/src/server.c @@ -295,10 +295,9 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } - server_ptr->toplevel_icon_manager_ptr = - wlmaker_toplevel_icon_manager_create( - server_ptr->wl_display_ptr, server_ptr); - if (NULL == server_ptr->toplevel_icon_manager_ptr) { + server_ptr->icon_manager_ptr = wlmaker_icon_manager_create( + server_ptr->wl_display_ptr, server_ptr); + if (NULL == server_ptr->icon_manager_ptr) { wlmaker_server_destroy(server_ptr); return NULL; } @@ -329,10 +328,9 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->monitor_ptr =NULL; } - if (NULL != server_ptr->toplevel_icon_manager_ptr) { - wlmaker_toplevel_icon_manager_destroy( - server_ptr->toplevel_icon_manager_ptr); - server_ptr->toplevel_icon_manager_ptr = NULL; + if (NULL != server_ptr->icon_manager_ptr) { + wlmaker_icon_manager_destroy(server_ptr->icon_manager_ptr); + server_ptr->icon_manager_ptr = NULL; } if (NULL != server_ptr->layer_shell_ptr) { diff --git a/src/server.h b/src/server.h index ed8f8735..a1b14081 100644 --- a/src/server.h +++ b/src/server.h @@ -44,7 +44,7 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "layer_shell.h" #include "view.h" #include "subprocess_monitor.h" -#include "toplevel_icon_manager.h" +#include "icon_manager.h" #include "xdg_decoration.h" #include "xdg_shell.h" #include "workspace.h" @@ -109,8 +109,8 @@ struct _wlmaker_server_t { wlmaker_xdg_decoration_manager_t *xdg_decoration_manager_ptr; /** Layer shell handler. */ wlmaker_layer_shell_t *layer_shell_ptr; - /** Toplevel icon manager. */ - wlmaker_toplevel_icon_manager_t *toplevel_icon_manager_ptr; + /** Icon manager. */ + wlmaker_icon_manager_t *icon_manager_ptr; /** The list of outputs. */ bs_dllist_t outputs; From b0163534b278047a7ab3431bfbf7a9952ab6e4cf Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 15:36:18 +0200 Subject: [PATCH 014/637] Adds a configuration sequence to the icon protocol. --- protocols/wlmaker-icon-unstable-v1.xml | 30 ++++++++ src/icon_manager.c | 95 ++++++++++++++++++++++++++ 2 files changed, 125 insertions(+) diff --git a/protocols/wlmaker-icon-unstable-v1.xml b/protocols/wlmaker-icon-unstable-v1.xml index 368f5e0a..66427306 100644 --- a/protocols/wlmaker-icon-unstable-v1.xml +++ b/protocols/wlmaker-icon-unstable-v1.xml @@ -52,6 +52,36 @@ + + + Acknowledges configuration sequence. + + + + + + + Suggests size for the icon surface. + + After creating the toplevel icon, the client is required to commit a + surface with a NULL buffer. This will trigger the `configure` event, + informing the client of the recommended icon size. + + The client may chose a different icon size. The compositor may chose + to scale icons of non-recommended size as desired. + + Once received, the client must send an `ack_configure` with the serial. + + Once done, the client may proceed committring surfaces with attached + buffers. + + + + + + + + diff --git a/src/icon_manager.c b/src/icon_manager.c index ac8e06e9..687f6f84 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -26,6 +26,7 @@ #include #undef WLR_USE_UNSTABLE +#include "util.h" #include "wlmaker-icon-unstable-v1-server-protocol.h" /* == Declarations ========================================================= */ @@ -34,6 +35,8 @@ struct _wlmaker_icon_manager_t { /** Back-link to the server. */ wlmaker_server_t *server_ptr; + /** Back-link to the wayland Display. */ + struct wl_display *wl_display_ptr; /** The global holding the icon manager's interface. */ struct wl_global *wl_global_ptr; @@ -55,11 +58,18 @@ struct _wlmaker_toplevel_icon_t { /** The resource associated with this icon. */ struct wl_resource *wl_resource_ptr; + /** Whether the configuration sequence was acknowledged. */ + bool acknowledged; + /** Serial that needs to be acknowledged. */ + uint32_t pending_serial; /** Tile container where the DockApp is contained. */ wlmaker_tile_container_t *tile_container_ptr; /** DockApp tile, camouflaged as iconified. */ wlmaker_dockapp_iconified_t *dai_ptr; + + /** Listener for the `commit` event of `wlr_surface_ptr`. */ + struct wl_listener surface_commit_listener; }; static wlmaker_icon_manager_t *icon_manager_from_resource( @@ -91,11 +101,20 @@ static wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( int version, struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, struct wlr_surface *wlr_surface_ptr); + static void wlmaker_toplevel_icon_destroy( wlmaker_toplevel_icon_t *toplevel_icon_ptr); static void toplevel_icon_resource_destroy( struct wl_resource *wl_resource_ptr); +static void handle_icon_ack_configure( + struct wl_client *wl_client_ptr, + struct wl_resource *wl_resource_ptr, + uint32_t serial); +static void handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** Implementation of the toplevel icon manager interface. */ @@ -109,6 +128,7 @@ icon_manager_v1_implementation = { static const struct zwlmaker_toplevel_icon_v1_interface toplevel_icon_v1_implementation = { .destroy = handle_resource_destroy, + .ack_configure = handle_icon_ack_configure, }; /* == Exported methods ===================================================== */ @@ -122,6 +142,7 @@ wlmaker_icon_manager_t *wlmaker_icon_manager_create( logged_calloc(1, sizeof(wlmaker_icon_manager_t)); if (NULL == icon_manager_ptr) return NULL; icon_manager_ptr->server_ptr = server_ptr; + icon_manager_ptr->wl_display_ptr = wl_display_ptr; icon_manager_ptr->wl_global_ptr = wl_global_create( wl_display_ptr, @@ -321,6 +342,13 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( toplevel_icon_ptr, toplevel_icon_resource_destroy); + wlm_util_connect_listener_signal( + &toplevel_icon_ptr->wlr_surface_ptr->events.commit, + &toplevel_icon_ptr->surface_commit_listener, + handle_surface_commit); + + // TODO(kaeser@gubbe.ch): Should catch 'map' and 'unmap', and create or + // destroy the icon accordingly. toplevel_icon_ptr->dai_ptr = wlmaker_dockapp_iconified_create( icon_manager_ptr->server_ptr); if (NULL == toplevel_icon_ptr->dai_ptr) { @@ -387,4 +415,71 @@ void toplevel_icon_resource_destroy(struct wl_resource *wl_resource_ptr) wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handles the `ack_configure` request by the icon. + * + * @param wl_client_ptr + * @param wl_resource_ptr + * @param serial + */ +void handle_icon_ack_configure( + __UNUSED__ struct wl_client *wl_client_ptr, + struct wl_resource *wl_resource_ptr, + uint32_t serial) +{ + wlmaker_toplevel_icon_t *toplevel_icon_ptr = + wlmaker_toplevel_icon_from_resource(wl_resource_ptr); + + if (serial == toplevel_icon_ptr->pending_serial) { + toplevel_icon_ptr->acknowledged = true; + toplevel_icon_ptr->pending_serial = 0; + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Event handler for the `commit` signal of the icon's surface. + * + * The protocol expects a first `commit` with a NULL-buffer attached to the + * surface. This will trigger a `configure` event, informing the client of the + * suggested icon size. + * + * Only when the configuration was suggested and acknowledged a first time, + * will we accept `commit` with attached buffers. + * + * @param listener_ptr + * @param data_ptr Points to the `struct wlr_surface` of the icon. + */ +void handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_toplevel_icon_t *toplevel_icon_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_toplevel_icon_t, surface_commit_listener); + struct wlr_surface *wlr_surface_ptr = data_ptr; + BS_ASSERT(toplevel_icon_ptr->wlr_surface_ptr == wlr_surface_ptr); + + if (NULL == wlr_surface_ptr->buffer) { + // An initial commit is expected with a NULL buffer, so we can + // respond with a `configure` event. + toplevel_icon_ptr->pending_serial = wl_display_next_serial( + toplevel_icon_ptr->icon_manager_ptr->wl_display_ptr); + zwlmaker_toplevel_icon_v1_send_configure( + toplevel_icon_ptr->wl_resource_ptr, + 64, 64, + toplevel_icon_ptr->pending_serial); + return; + } + BS_ASSERT(NULL != wlr_surface_ptr->buffer); + + if (!toplevel_icon_ptr->acknowledged) { + wl_resource_post_error( + toplevel_icon_ptr->wl_resource_ptr, + 1, + "Commit non-NULL buffer without configure sequence."); + return; + } +} + /* == End of icon_manager.c ================================================ */ From 1fe58e7e51c1f81b660ca3356401c3f88d212dfe Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 30 Jun 2023 16:10:14 +0200 Subject: [PATCH 015/637] Updates roadmap. --- doc/ROADMAP.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 5118a957..a9b71844 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -66,7 +66,7 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.2 * Experimental support for Dock Apps - * Experimental wayland protocol for Apps to declare iconified surfaces + * [done] Experimental wayland protocol for Apps to declare icon surfaces. * Surfaces will be shown in either tile container, clip or dock area, depending from where the app was started. * Two demo DockApps included (digital clock; julia set). From 544151db6a732d0a8c74778b0d41ced2831148fd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 1 Jul 2023 10:13:09 +0200 Subject: [PATCH 016/637] Adds initial interface proposal for a dockapp wayland client lib. --- CMakeLists.txt | 1 + apps/CMakeLists.txt | 21 +++++++++++++++++++ apps/wlclient.c | 29 ++++++++++++++++++++++++++ apps/wlclient.h | 50 +++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 101 insertions(+) create mode 100644 apps/CMakeLists.txt create mode 100644 apps/wlclient.c create mode 100644 apps/wlclient.h diff --git a/CMakeLists.txt b/CMakeLists.txt index 896af259..f9f459b9 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -72,6 +72,7 @@ SET(CMAKE_C_STANDARD 11) LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") +ADD_SUBDIRECTORY(apps) ADD_SUBDIRECTORY(doc) ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(protocols) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt new file mode 100644 index 00000000..e0ea4363 --- /dev/null +++ b/apps/CMakeLists.txt @@ -0,0 +1,21 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +ADD_LIBRARY(wlclient STATIC) +TARGET_SOURCES(wlclient PRIVATE wlclient.c wlclient.h) +TARGET_LINK_LIBRARIES( + wlclient + base) diff --git a/apps/wlclient.c b/apps/wlclient.c new file mode 100644 index 00000000..ef4f761b --- /dev/null +++ b/apps/wlclient.c @@ -0,0 +1,29 @@ +/* ========================================================================= */ +/** + * @file wlclient.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "wlclient.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* == Local (static) methods =============================================== */ + +/* == End of wlclient.c ==================================================== */ diff --git a/apps/wlclient.h b/apps/wlclient.h new file mode 100644 index 00000000..e94df545 --- /dev/null +++ b/apps/wlclient.h @@ -0,0 +1,50 @@ +/* ========================================================================= */ +/** + * @file wlclient.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLCLIENT_H__ +#define __WLCLIENT_H__ + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +typedef struct _wlclient_t wlclient_t; + +wlclient_t *wlclient_create(void); +void wlclient_destroy(wlclient_t *wlclient_ptr); + +void wlclient_add_timer( + wlclient_t *wlclient_ptr, + uint64_t msec, + void (*callback)(wlclient_t *wlclient_ptr, void *ud_ptr), + void *ud_ptr); + +bool wlclient_icon_supported(wlclient_t *wlclient_ptr); +bs_gfxbuf_t *wlclient_icon_gfxbuf(wlclient_t *wlclient_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLCLIENT_H__ */ +/* == End of wlclient.h ================================================== */ From 4f5a1cd1c0367f9f82275ae5e4a0fe4cf278758c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 1 Jul 2023 13:19:00 +0200 Subject: [PATCH 017/637] Permits the toplevel as optional for icons. --- protocols/wlmaker-icon-unstable-v1.xml | 2 +- src/icon_manager.c | 7 +++++-- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/protocols/wlmaker-icon-unstable-v1.xml b/protocols/wlmaker-icon-unstable-v1.xml index 66427306..a7158a68 100644 --- a/protocols/wlmaker-icon-unstable-v1.xml +++ b/protocols/wlmaker-icon-unstable-v1.xml @@ -34,7 +34,7 @@ Creates a new icon object associated with the given XDG toplevel. - + diff --git a/src/icon_manager.c b/src/icon_manager.c index 687f6f84..c49b2bad 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -274,8 +274,11 @@ void handle_get_toplevel_icon( wlmaker_icon_manager_t *icon_manager_ptr = icon_manager_from_resource( wl_icon_manager_resource_ptr); - struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr = - wlr_xdg_toplevel_from_resource(wl_toplevel_resource_ptr); + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr = NULL; + if (NULL != wl_toplevel_resource_ptr) { + wlr_xdg_toplevel_ptr = wlr_xdg_toplevel_from_resource( + wl_toplevel_resource_ptr); + } struct wlr_surface *wlr_surface_ptr = wlr_surface_from_resource(wl_surface_resource_ptr); From 975f3f72ee5fae5ab24eb3408d51a12096f4c5ff Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 1 Jul 2023 13:20:02 +0200 Subject: [PATCH 018/637] Adds setup protocol handshake to the icon client library. --- CMakeLists.txt | 1 + apps/CMakeLists.txt | 24 ++- apps/wlclient.c | 363 ++++++++++++++++++++++++++++++++++++++++++++ apps/wlclient.h | 19 ++- apps/wlmclock.c | 37 +++++ doc/Doxyfile.in | 3 +- 6 files changed, 443 insertions(+), 4 deletions(-) create mode 100644 apps/wlmclock.c diff --git a/CMakeLists.txt b/CMakeLists.txt index f9f459b9..ec20896e 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -42,6 +42,7 @@ PKG_CHECK_MODULES( wayland-client>=1.22.90 wayland-protocols>=1.31 wayland-server>=1.22.90) +PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.0.3) # 1.4.1) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index e0ea4363..292a1c4b 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -13,9 +13,29 @@ # limitations under the License. CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +INCLUDE(WaylandProtocol) ADD_LIBRARY(wlclient STATIC) -TARGET_SOURCES(wlclient PRIVATE wlclient.c wlclient.h) +SET(SOURCES wlclient.c wlclient.h) +WaylandProtocol_ADD( + SOURCES + BASE_NAME xdg-shell + PROTOCOL_FILE "${WAYLAND_PROTOCOL_DIR}/stable/xdg-shell/xdg-shell.xml" + SIDE client) +WaylandProtocol_ADD( + SOURCES + BASE_NAME wlmaker-icon-unstable-v1 + PROTOCOL_FILE "${PROJECT_SOURCE_DIR}/protocols/wlmaker-icon-unstable-v1.xml" + SIDE client) +TARGET_SOURCES(wlclient PRIVATE ${SOURCES}) +TARGET_INCLUDE_DIRECTORIES( + wlclient PRIVATE + ${WAYLAND_INCLUDE_DIRS} + ${CMAKE_CURRENT_BINARY_DIR}) TARGET_LINK_LIBRARIES( wlclient - base) + base + PkgConfig::WAYLAND) + +ADD_EXECUTABLE(wlmclock wlmclock.c) +TARGET_LINK_LIBRARIES(wlmclock wlclient) diff --git a/apps/wlclient.c b/apps/wlclient.c index ef4f761b..a66acb17 100644 --- a/apps/wlclient.c +++ b/apps/wlclient.c @@ -20,10 +20,373 @@ #include "wlclient.h" +#include +#include "wlmaker-icon-unstable-v1-client-protocol.h" +#include "xdg-shell-client-protocol.h" + /* == Declarations ========================================================= */ +/** Forward declaration: Icon. */ +typedef struct _wlclient_icon_t wlclient_icon_t; + +/** State of the wayland client. */ +struct _wlclient_t { + /** Wayland display connection. */ + struct wl_display *wl_display_ptr; + /** Registry singleton for the above connection. */ + struct wl_registry *wl_registry_ptr; + + /** The bound compositor interface. */ + struct wl_compositor *wl_compositor_ptr; + /** The bound SHM interface. */ + struct wl_shm *wl_shm_ptr; + /** The bound XDG wm_base interface. */ + struct xdg_wm_base *xdg_wm_base_ptr; + /** The bound Toplevel Icon Manager. */ + struct zwlmaker_icon_manager_v1 *icon_manager_ptr; + + /** The icon. */ + wlclient_icon_t *icon_ptr; +}; + +/** State of the icon. */ +typedef struct _wlclient_icon_t { + /** Surface. */ + struct wl_surface *wl_surface_ptr; + /** The icon interface. */ + struct zwlmaker_toplevel_icon_v1 *toplevel_icon_ptr; + + /** Width of the icon, once suggested by the server. */ + int32_t width; + /** Height of the icon, once suggested by the server. */ + int32_t height; +} wlclient_icon_t; + +/** Descriptor for a wayland object to bind to. */ +typedef struct { + /** The interface definition. */ + const struct wl_interface *wl_interface_ptr; + /** Version desired to bind to. */ + uint32_t desired_version; + /** Offset of the bound interface, relative to `wlclient_t`. */ + size_t bound_ptr_offset; +} object_t; + +static void handle_global_announce( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name, + const char *interface_ptr, + uint32_t version); +static void handle_global_remove( + void *data_ptr, + struct wl_registry *registry, + uint32_t name); + +static wlclient_icon_t *wlclient_icon_create( + wlclient_t *wlclient_ptr); +static void wlclient_icon_destroy( + wlclient_icon_t *icon_ptr); +static void handle_toplevel_icon_configure( + void *data_ptr, + struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, + int32_t width, + int32_t height, + uint32_t serial); + +/* == Data ================================================================= */ + +/** Listener for the registry, taking note of registry updates. */ +static const struct wl_registry_listener registry_listener = { + .global = handle_global_announce, + .global_remove = handle_global_remove, +}; + +/** List of wayland objects we want to bind to. */ +static const object_t objects[] = { + { &wl_compositor_interface, 4, + offsetof(wlclient_t, wl_compositor_ptr) }, + { &wl_shm_interface, 1, + offsetof(wlclient_t, wl_shm_ptr) }, + { &xdg_wm_base_interface, 1, + offsetof(wlclient_t, xdg_wm_base_ptr) }, + { &zwlmaker_icon_manager_v1_interface, 1, + offsetof(wlclient_t, icon_manager_ptr) }, + { NULL, 0, 0 } // sentinel. +}; + +/** Listener implementation for toplevel icon. */ +static const struct zwlmaker_toplevel_icon_v1_listener toplevel_icon_listener={ + .configure = handle_toplevel_icon_configure, +}; + /* == Exported methods ===================================================== */ +/* ------------------------------------------------------------------------- */ +wlclient_t *wlclient_create(void) +{ + wlclient_t *wlclient_ptr = logged_calloc(1, sizeof(wlclient_t)); + if (NULL == wlclient_ptr) return NULL; + + wlclient_ptr->wl_display_ptr = wl_display_connect(NULL); + if (NULL == wlclient_ptr->wl_display_ptr) { + bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + wlclient_ptr->wl_registry_ptr = wl_display_get_registry( + wlclient_ptr->wl_display_ptr); + if (NULL == wlclient_ptr->wl_registry_ptr) { + bs_log(BS_ERROR, "Failed wl_display_get_registry(%p).", + wlclient_ptr->wl_registry_ptr); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + if (0 != wl_registry_add_listener( + wlclient_ptr->wl_registry_ptr, ®istry_listener, wlclient_ptr)) { + bs_log(BS_ERROR, "Failed wl_registry_add_listener(%p, %p, %p).", + wlclient_ptr->wl_registry_ptr, ®istry_listener, wlclient_ptr); + wlclient_destroy(wlclient_ptr); + return NULL; + } + wl_display_roundtrip(wlclient_ptr->wl_display_ptr); + + if (NULL == wlclient_ptr->wl_compositor_ptr) { + bs_log(BS_ERROR, "'wl_compositor' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (NULL == wlclient_ptr->wl_shm_ptr) { + bs_log(BS_ERROR, "'wl_shm' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (NULL == wlclient_ptr->xdg_wm_base_ptr) { + bs_log(BS_ERROR, "'xdg_wm_base' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + if (NULL != wlclient_ptr->icon_manager_ptr) { + wlclient_ptr->icon_ptr = wlclient_icon_create(wlclient_ptr); + } + + return wlclient_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_destroy(wlclient_t *wlclient_ptr) +{ + if (NULL != wlclient_ptr->icon_ptr) { + wlclient_icon_destroy(wlclient_ptr->icon_ptr); + } + + if (NULL != wlclient_ptr->wl_registry_ptr) { + wl_registry_destroy(wlclient_ptr->wl_registry_ptr); + wlclient_ptr->wl_registry_ptr = NULL; + } + + if (NULL != wlclient_ptr->wl_display_ptr) { + wl_display_disconnect(wlclient_ptr->wl_display_ptr); + wlclient_ptr->wl_display_ptr = NULL; + } + + free(wlclient_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlclient_add_timer( + __UNUSED__ wlclient_t *wlclient_ptr, + __UNUSED__ uint64_t msec, + __UNUSED__ void (*callback)(wlclient_t *wlclient_ptr, void *ud_ptr), + __UNUSED__ void *ud_ptr) +{ +} + +/* ------------------------------------------------------------------------- */ +bool wlclient_icon_supported( + wlclient_t *wlclient_ptr) +{ + return (NULL != wlclient_ptr->icon_manager_ptr); +} + +/* ------------------------------------------------------------------------- */ +bs_gfxbuf_t *wlclient_icon_gfxbuf( + wlclient_t *wlclient_ptr) +{ + if (!wlclient_icon_supported(wlclient_ptr)) return NULL; + + + // TODO(kaeser@gubbe.ch): Add implementation. + return NULL; +} + /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Handles the announcement of a global object. + * + * Called by `struct wl_registry_listener` `global` callback, invoked to notify + * clients of global objects. + * + * @param data_ptr Points to a @ref wlclient_t. + * @param wl_registry_ptr The `struct wl_registry` this is invoked for. + * @param name Numeric name of the global object. + * @param interface_name_ptr Name of the interface implemented by the object. + * @param version Interface version. + */ +void handle_global_announce( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name, + const char *interface_name_ptr, + uint32_t version) +{ + for (const object_t *object_ptr = &objects[0]; + NULL != object_ptr->wl_interface_ptr; + ++object_ptr) { + // Proceed, if the interface name doesn't match. + if (0 != strcmp(interface_name_ptr, + object_ptr->wl_interface_ptr->name)) { + continue; + } + + void *bound_ptr = wl_registry_bind( + wl_registry_ptr, name, + object_ptr->wl_interface_ptr, + object_ptr->desired_version); + if (NULL == bound_ptr) { + bs_log(BS_ERROR, + "Failed wl_registry_bind(%p, %"PRIu32", %p, %"PRIu32") " + "for interface %s, version %"PRIu32".", + wl_registry_ptr, name, + object_ptr->wl_interface_ptr, + object_ptr->desired_version, + interface_name_ptr, version); + continue; + } + + ((void**)((uint8_t*)data_ptr + object_ptr->bound_ptr_offset))[0] = + bound_ptr; + bs_log(BS_DEBUG, "Bound interface %s to %p", + interface_name_ptr, bound_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the removal of a wayland global object. + * + * Called by `struct wl_registry_listener` `global_remove`, invoked to notify + * clients of removed global objects. + * + * @param data_ptr Points to a @ref wlclient_t. + * @param wl_registry_ptr The `struct wl_registry` this is invoked for. + * @param name Numeric name of the global object. + */ +void handle_global_remove( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name) +{ + // TODO(kaeser@gubbe.ch): Add implementation. + bs_log(BS_INFO, "handle_global_remove(%p, %p, %"PRIu32").", + data_ptr, wl_registry_ptr, name); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates the icon state. + * + * @param wlclient_ptr + * + * @return The state, or NULL on error. + */ +wlclient_icon_t *wlclient_icon_create(wlclient_t *wlclient_ptr) +{ + wlclient_icon_t *icon_ptr = logged_calloc(1, sizeof(wlclient_icon_t)); + if (NULL == icon_ptr) return NULL; + + icon_ptr->wl_surface_ptr = wl_compositor_create_surface( + wlclient_ptr->wl_compositor_ptr); + if (NULL == icon_ptr->wl_surface_ptr) { + bs_log(BS_ERROR, "Failed wl_compositor_create_surface(%p).", + wlclient_ptr->wl_compositor_ptr); + wlclient_icon_destroy(icon_ptr); + return NULL; + } + + icon_ptr->toplevel_icon_ptr = zwlmaker_icon_manager_v1_get_toplevel_icon( + wlclient_ptr->icon_manager_ptr, + NULL, + icon_ptr->wl_surface_ptr); + if (NULL == icon_ptr->toplevel_icon_ptr) { + bs_log(BS_ERROR, "Failed zwlmaker_icon_manager_v1_get_toplevel_icon" + "(%p, NULL, %p).", wlclient_ptr->icon_manager_ptr, + icon_ptr->wl_surface_ptr); + wlclient_icon_destroy(icon_ptr); + return NULL; + } + + zwlmaker_toplevel_icon_v1_add_listener( + icon_ptr->toplevel_icon_ptr, + &toplevel_icon_listener, + icon_ptr); + wl_surface_commit(icon_ptr->wl_surface_ptr); + + wl_display_roundtrip(wlclient_ptr->wl_display_ptr); + return icon_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the icon state. + * + * @param icon_ptr + */ +void wlclient_icon_destroy(wlclient_icon_t *icon_ptr) +{ + if (NULL != icon_ptr->toplevel_icon_ptr) { + // TODO(kaeser@gubbe.ch): Destroy the icon! + icon_ptr->toplevel_icon_ptr = NULL; + } + + if (NULL != icon_ptr->wl_surface_ptr) { + wl_surface_destroy(icon_ptr->wl_surface_ptr); + icon_ptr->wl_surface_ptr = NULL; + } + + free(icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'configure' event: stores the suggested dimensions, sends ACK. + * + * @param data_ptr + * @param zwlmaker_toplevel_icon_v1_ptr + * @param width + * @param height + * @param serial + */ +void handle_toplevel_icon_configure( + void *data_ptr, + struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, + int32_t width, + int32_t height, + uint32_t serial) +{ + wlclient_icon_t *icon_ptr = data_ptr; + + icon_ptr->width = width; + icon_ptr->height = height; + bs_log(BS_DEBUG, "Configured icon to %"PRId32" x %"PRId32, width, height); + zwlmaker_toplevel_icon_v1_ack_configure( + zwlmaker_toplevel_icon_v1_ptr, serial); + + // Hm... should do a roundtrip for getting the 'configure' ? +} /* == End of wlclient.c ==================================================== */ diff --git a/apps/wlclient.h b/apps/wlclient.h index e94df545..76dfcbc1 100644 --- a/apps/wlclient.h +++ b/apps/wlclient.h @@ -28,18 +28,35 @@ extern "C" { #endif // __cplusplus +/** Forward declaration: Client state. */ typedef struct _wlclient_t wlclient_t; +/** + * Creates a wayland client for simple buffer interactions. + * + * @return The client state, or NULL on error. The state needs to be free'd + * via @ref wlclient_destroy. + */ wlclient_t *wlclient_create(void); + +/** + * Destroys the wayland client, as created by @ref wlclient_create. + * + * @param wlclient_ptr + */ void wlclient_destroy(wlclient_t *wlclient_ptr); +/** TODO: Add timer. */ void wlclient_add_timer( wlclient_t *wlclient_ptr, uint64_t msec, void (*callback)(wlclient_t *wlclient_ptr, void *ud_ptr), void *ud_ptr); +/** Returns whether the icon protocol is supported on the client. */ bool wlclient_icon_supported(wlclient_t *wlclient_ptr); + +/** Returns a `bs_gfxbuf_t` for the icon. */ bs_gfxbuf_t *wlclient_icon_gfxbuf(wlclient_t *wlclient_ptr); #ifdef __cplusplus @@ -47,4 +64,4 @@ bs_gfxbuf_t *wlclient_icon_gfxbuf(wlclient_t *wlclient_ptr); #endif // __cplusplus #endif /* __WLCLIENT_H__ */ -/* == End of wlclient.h ================================================== */ +/* == End of wlclient.h ==================================================== */ diff --git a/apps/wlmclock.c b/apps/wlmclock.c new file mode 100644 index 00000000..dfaf06c1 --- /dev/null +++ b/apps/wlmclock.c @@ -0,0 +1,37 @@ +/* ========================================================================= */ +/** + * @file wlmclock.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "wlclient.h" + +#include + +/* == Main program ========================================================= */ +/** Main progrm. */ +int main(__UNUSED__ int argc, __UNUSED__ char **argv) +{ + bs_log_severity = BS_DEBUG; + + wlclient_t *wlclient_ptr = wlclient_create(); + if (NULL == wlclient_ptr) return EXIT_FAILURE; + + wlclient_destroy(wlclient_ptr); + return EXIT_SUCCESS; +} +/* == End of wlmclock.c ==================================================== */ diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 4dbf5868..0ed6ca9e 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -858,7 +858,8 @@ WARN_LOGFILE = INPUT = @PROJECT_SOURCE_DIR@/src \ @PROJECT_SOURCE_DIR@/src/decorations \ - @PROJECT_SOURCE_DIR@/src/toolkit + @PROJECT_SOURCE_DIR@/src/toolkit \ + @PROJECT_SOURCE_DIR@/apps/ # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses From 5480389f6f3b93c79dc6bbdae63b419c7decbf28 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 1 Jul 2023 14:54:19 +0200 Subject: [PATCH 019/637] Adds basic wiring for showing an icon interface in client. Stil plenty of issues... --- apps/wlclient.c | 236 ++++++++++++++++++++++++++++++++++++++++++++++++ apps/wlclient.h | 7 ++ apps/wlmclock.c | 2 + 3 files changed, 245 insertions(+) diff --git a/apps/wlclient.c b/apps/wlclient.c index a66acb17..6e66d9e7 100644 --- a/apps/wlclient.c +++ b/apps/wlclient.c @@ -20,6 +20,12 @@ #include "wlclient.h" +#include +#include /* For O_* constants */ +#include +#include +#include /* For mode constants */ + #include #include "wlmaker-icon-unstable-v1-client-protocol.h" #include "xdg-shell-client-protocol.h" @@ -29,6 +35,16 @@ /** Forward declaration: Icon. */ typedef struct _wlclient_icon_t wlclient_icon_t; +/** All elements contributing to a wl_buffer. */ +typedef struct { + /** Mapped data. */ + void *data_ptr; + /** Shared memory pool. */ + struct wl_shm_pool *wl_shm_pool_ptr; + /** Actual wl_buffer. */ + struct wl_buffer *wl_buffer_ptr; +} wlclient_buffer_t; + /** State of the wayland client. */ struct _wlclient_t { /** Wayland display connection. */ @@ -94,6 +110,15 @@ static void handle_toplevel_icon_configure( int32_t height, uint32_t serial); +static wlclient_buffer_t *wlclient_buffer_create( + wlclient_t *wlclient_ptr, + int32_t width, int32_t height); +static void wlclient_buffer_destroy( + wlclient_buffer_t *client_buffer_ptr); +static void handle_wl_buffer_release( + void *data_ptr, + struct wl_buffer *wl_buffer_ptr); + /* == Data ================================================================= */ /** Listener for the registry, taking note of registry updates. */ @@ -120,6 +145,11 @@ static const struct zwlmaker_toplevel_icon_v1_listener toplevel_icon_listener={ .configure = handle_toplevel_icon_configure, }; +/** Listener implementation for the `wl_buffer`. */ +static const struct wl_buffer_listener wl_buffer_listener = { + .release = handle_wl_buffer_release, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -196,6 +226,99 @@ void wlclient_destroy(wlclient_t *wlclient_ptr) free(wlclient_ptr); } +/* ------------------------------------------------------------------------- */ +void wlclient_run(wlclient_t *wlclient_ptr) +{ + bool drawn = false; + + do { + + while (0 != wl_display_prepare_read(wlclient_ptr->wl_display_ptr)) { + if (0 > wl_display_dispatch_pending(wlclient_ptr->wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_dispatch_pending(%p)", + wlclient_ptr->wl_display_ptr); + break; // Error (?) + } + } + + if (0 > wl_display_flush(wlclient_ptr->wl_display_ptr)) { + if (EAGAIN != errno) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_flush(%p)", wlclient_ptr->wl_display_ptr); + wl_display_cancel_read(wlclient_ptr->wl_display_ptr); + break; // Error! + } + } + + struct pollfd pollfds; + pollfds.fd = wl_display_get_fd(wlclient_ptr->wl_display_ptr); + pollfds.events = POLLIN; + pollfds.revents = 0; + int rv = poll(&pollfds, 1, 100); + if (0 > rv && EINTR != errno) { + bs_log(BS_ERROR | BS_ERRNO, "Failed poll(%p, 1, 100)", &pollfds); + wl_display_cancel_read(wlclient_ptr->wl_display_ptr); + break; // Error! + } + + if (pollfds.revents & POLLIN) { + if (0 > wl_display_read_events(wlclient_ptr->wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed wl_display_read_events(%p)", + wlclient_ptr->wl_display_ptr); + break; // Error! + } + } else { + wl_display_cancel_read(wlclient_ptr->wl_display_ptr); + } + + // TODO: Well, this needs serious overhaul... + if (!drawn) { + wlclient_buffer_t *wlclient_buffer_ptr = wlclient_buffer_create( + wlclient_ptr, + wlclient_ptr->icon_ptr->width, + wlclient_ptr->icon_ptr->height); + + memset(wlclient_buffer_ptr->data_ptr, 0x80, 64 * 64 * 4); + + + wl_surface_damage_buffer( + wlclient_ptr->icon_ptr->wl_surface_ptr, + 0, 0, INT32_MAX, INT32_MAX); + wl_surface_attach(wlclient_ptr->icon_ptr->wl_surface_ptr, + wlclient_buffer_ptr->wl_buffer_ptr, 0, 0); + wl_surface_commit(wlclient_ptr->icon_ptr->wl_surface_ptr); + + wlclient_buffer_destroy(wlclient_buffer_ptr); + + drawn = true; + } + + if (0 > wl_display_dispatch_pending(wlclient_ptr->wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_dispatch_queue_pending(%p)", + wlclient_ptr->wl_display_ptr); + + int err = wl_display_get_error(wlclient_ptr->wl_display_ptr); + if (0 != err) { + bs_log(BS_ERROR, "Display error %d", err); + } + uint32_t id; + const struct wl_interface *wl_interface_ptr; + uint32_t perr = wl_display_get_protocol_error( + wlclient_ptr->wl_display_ptr, &wl_interface_ptr, &id); + if (0 != perr) { + bs_log(BS_ERROR, + "Protocol error %"PRIu32", interface %s id %"PRIu32, + perr, wl_interface_ptr->name, id); + } + break; // Error! + } + + } while (true); + +} + /* ------------------------------------------------------------------------- */ void wlclient_add_timer( __UNUSED__ wlclient_t *wlclient_ptr, @@ -389,4 +512,117 @@ void handle_toplevel_icon_configure( // Hm... should do a roundtrip for getting the 'configure' ? } + +/* ------------------------------------------------------------------------- */ +/** + * Creates a POSIX shared memory object and allocates `size` bytes to it. + * + * @param size + * + * @return The file descriptor (a non-negative integer) on success, or -1 on + * failure. + */ +int shm_alloc(size_t size) +{ + // TODO: Make this dynamic. + const char *shm_name = "/wlclient_shm_123412341235"; + + int fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); + if (0 > fd) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed shm_open(%s, O_RDWR|O_CREAT|O_EXCL, 0600)", + shm_name); + return -1; + } + + if (0 != shm_unlink(shm_name)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed shm_unlink(%d)", fd); + close(fd); + return -1; + } + + while (0 != ftruncate(fd, size)) { + if (EINTR == errno) continue; // try again... + bs_log(BS_ERROR | BS_ERRNO, "Failed ftruncate(%d, %zu)", fd, size); + close(fd); + return -1; + } + + return fd; +} + +/* ------------------------------------------------------------------------- */ +/** Creates a buffer. */ +wlclient_buffer_t *wlclient_buffer_create( + wlclient_t *wlclient_ptr, + int32_t width, int32_t height) +{ + wlclient_buffer_t *client_buffer_ptr = logged_calloc( + 1, sizeof(wlclient_buffer_t)); + if (NULL == client_buffer_ptr) return NULL; + + size_t shm_pool_size = width * height * sizeof(uint32_t); + int fd = shm_alloc(shm_pool_size); + if (0 >= fd) { + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + client_buffer_ptr->data_ptr = mmap( + NULL, shm_pool_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); + if (MAP_FAILED == client_buffer_ptr->data_ptr) { + bs_log(BS_ERROR | BS_ERRNO, "Failed mmap(NULL, %zu, " + "PROT_READ|PROT_WRITE, MAP_SHARED, %d, 0)", + shm_pool_size, fd); + close(fd); + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + + bs_log(BS_WARNING, "FIXME: %p, %d, %zu", + wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); + struct wl_shm_pool *wl_shm_pool_ptr = wl_shm_create_pool( + wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); + if (NULL == wl_shm_pool_ptr) { + bs_log(BS_ERROR, "Failed wl_shm_create_pool(%p, %d, %zu)", + wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); + close(fd); + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + client_buffer_ptr->wl_buffer_ptr = wl_shm_pool_create_buffer( + wl_shm_pool_ptr, 0, + width, height, + width * sizeof(uint32_t), + WL_SHM_FORMAT_ARGB8888); + wl_shm_pool_destroy(wl_shm_pool_ptr); + close(fd); + + if (NULL == client_buffer_ptr->wl_buffer_ptr) { + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + + wl_buffer_add_listener( + client_buffer_ptr->wl_buffer_ptr, + &wl_buffer_listener, + client_buffer_ptr); + return client_buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the buffer. */ +void wlclient_buffer_destroy(wlclient_buffer_t *client_buffer_ptr) +{ + free(client_buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handles the `release` notification of the wl_buffer interface. */ +static void handle_wl_buffer_release( + __UNUSED__ void *data_ptr, + __UNUSED__ struct wl_buffer *wl_buffer_ptr) +{ + // TODO(kaeser@gubbe.ch): Implement. +} + /* == End of wlclient.c ==================================================== */ diff --git a/apps/wlclient.h b/apps/wlclient.h index 76dfcbc1..12bf9816 100644 --- a/apps/wlclient.h +++ b/apps/wlclient.h @@ -46,6 +46,13 @@ wlclient_t *wlclient_create(void); */ void wlclient_destroy(wlclient_t *wlclient_ptr); +/** + * Runs the client's mainloop. + * + * @param wlclient_ptr + */ +void wlclient_run(wlclient_t *wlclient_ptr); + /** TODO: Add timer. */ void wlclient_add_timer( wlclient_t *wlclient_ptr, diff --git a/apps/wlmclock.c b/apps/wlmclock.c index dfaf06c1..29a688bc 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -31,6 +31,8 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) wlclient_t *wlclient_ptr = wlclient_create(); if (NULL == wlclient_ptr) return EXIT_FAILURE; + wlclient_run(wlclient_ptr); + wlclient_destroy(wlclient_ptr); return EXIT_SUCCESS; } From 6e586d32d5379cfcdaa8071c90affcb2bcc052ef Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 2 Jul 2023 12:38:33 +0200 Subject: [PATCH 020/637] Captures and redirects wayland logging. --- apps/wlclient.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/apps/wlclient.c b/apps/wlclient.c index 6e66d9e7..fe63436d 100644 --- a/apps/wlclient.c +++ b/apps/wlclient.c @@ -23,6 +23,7 @@ #include #include /* For O_* constants */ #include +#include #include #include /* For mode constants */ @@ -88,6 +89,10 @@ typedef struct { size_t bound_ptr_offset; } object_t; +static void wl_to_bs_log( + const char *fmt, + va_list args); + static void handle_global_announce( void *data_ptr, struct wl_registry *wl_registry_ptr, @@ -158,6 +163,8 @@ wlclient_t *wlclient_create(void) wlclient_t *wlclient_ptr = logged_calloc(1, sizeof(wlclient_t)); if (NULL == wlclient_ptr) return NULL; + wl_log_set_handler_client(wl_to_bs_log); + wlclient_ptr->wl_display_ptr = wl_display_connect(NULL); if (NULL == wlclient_ptr->wl_display_ptr) { bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); @@ -165,6 +172,8 @@ wlclient_t *wlclient_create(void) return NULL; } + // FIXME: set a wl_log_func_t. + wlclient_ptr->wl_registry_ptr = wl_display_get_registry( wlclient_ptr->wl_display_ptr); if (NULL == wlclient_ptr->wl_registry_ptr) { @@ -348,6 +357,20 @@ bs_gfxbuf_t *wlclient_icon_gfxbuf( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Redirects a wayland log call into s_log. + * + * @param fmt_ptr + * @param args + */ +void wl_to_bs_log( + const char *fmt_ptr, + va_list args) +{ + bs_log_vwrite(BS_ERROR, __FILE__, __LINE__, fmt_ptr, args); +} + /* ------------------------------------------------------------------------- */ /** * Handles the announcement of a global object. From bd800ca6c67dd82aaf7996ebc4e28696bd31e531 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 13 Jul 2023 22:42:30 +0200 Subject: [PATCH 021/637] Adds a demonstrator application for the icon protocol. --- apps/CMakeLists.txt | 27 +- apps/libwlclient/CMakeLists.txt | 38 + apps/libwlclient/buffer.c | 316 +++++++++ apps/libwlclient/buffer.h | 92 +++ apps/libwlclient/client.c | 340 +++++++++ apps/libwlclient/icon.c | 274 ++++++++ apps/libwlclient/icon.h | 95 +++ .../{wlclient.h => libwlclient/libwlclient.h} | 60 +- apps/wlclient.c | 651 ------------------ apps/wlmclock.c | 56 +- doc/Doxyfile.in | 3 +- 11 files changed, 1250 insertions(+), 702 deletions(-) create mode 100644 apps/libwlclient/CMakeLists.txt create mode 100644 apps/libwlclient/buffer.c create mode 100644 apps/libwlclient/buffer.h create mode 100644 apps/libwlclient/client.c create mode 100644 apps/libwlclient/icon.c create mode 100644 apps/libwlclient/icon.h rename apps/{wlclient.h => libwlclient/libwlclient.h} (52%) delete mode 100644 apps/wlclient.c diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 292a1c4b..922875b6 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -13,29 +13,8 @@ # limitations under the License. CMAKE_MINIMUM_REQUIRED(VERSION 3.13) -INCLUDE(WaylandProtocol) - -ADD_LIBRARY(wlclient STATIC) -SET(SOURCES wlclient.c wlclient.h) -WaylandProtocol_ADD( - SOURCES - BASE_NAME xdg-shell - PROTOCOL_FILE "${WAYLAND_PROTOCOL_DIR}/stable/xdg-shell/xdg-shell.xml" - SIDE client) -WaylandProtocol_ADD( - SOURCES - BASE_NAME wlmaker-icon-unstable-v1 - PROTOCOL_FILE "${PROJECT_SOURCE_DIR}/protocols/wlmaker-icon-unstable-v1.xml" - SIDE client) -TARGET_SOURCES(wlclient PRIVATE ${SOURCES}) -TARGET_INCLUDE_DIRECTORIES( - wlclient PRIVATE - ${WAYLAND_INCLUDE_DIRS} - ${CMAKE_CURRENT_BINARY_DIR}) -TARGET_LINK_LIBRARIES( - wlclient - base - PkgConfig::WAYLAND) +ADD_SUBDIRECTORY(libwlclient) ADD_EXECUTABLE(wlmclock wlmclock.c) -TARGET_LINK_LIBRARIES(wlmclock wlclient) +TARGET_INCLUDE_DIRECTORIES(wlmclock PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) +TARGET_LINK_LIBRARIES(wlmclock libwlclient) diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt new file mode 100644 index 00000000..ac40598d --- /dev/null +++ b/apps/libwlclient/CMakeLists.txt @@ -0,0 +1,38 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +INCLUDE(WaylandProtocol) + +ADD_LIBRARY(libwlclient STATIC) +SET(SOURCES libwlclient.h client.c buffer.h buffer.c icon.h icon.c) +WaylandProtocol_ADD( + SOURCES + BASE_NAME xdg-shell + PROTOCOL_FILE "${WAYLAND_PROTOCOL_DIR}/stable/xdg-shell/xdg-shell.xml" + SIDE client) +WaylandProtocol_ADD( + SOURCES + BASE_NAME wlmaker-icon-unstable-v1 + PROTOCOL_FILE "${PROJECT_SOURCE_DIR}/protocols/wlmaker-icon-unstable-v1.xml" + SIDE client) +TARGET_SOURCES(libwlclient PRIVATE ${SOURCES}) +TARGET_INCLUDE_DIRECTORIES( + libwlclient PRIVATE + ${WAYLAND_INCLUDE_DIRS} + ${CMAKE_CURRENT_BINARY_DIR}) +TARGET_LINK_LIBRARIES( + libwlclient + base + PkgConfig::WAYLAND) diff --git a/apps/libwlclient/buffer.c b/apps/libwlclient/buffer.c new file mode 100644 index 00000000..91c66911 --- /dev/null +++ b/apps/libwlclient/buffer.c @@ -0,0 +1,316 @@ +/* ========================================================================= */ +/** + * @file buffer.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "buffer.h" + +#include +#include +#include +#include +#include +#include +#include + +/* == Declarations ========================================================= */ + +/** Actual buffer. TODO(kaeser@gubbe.ch): Clean this up. */ +typedef struct { + /** Points to the data area, ie. the pixels. */ + uint32_t *data_ptr; + /** Corresponding wayland buffer. */ + struct wl_buffer *wl_buffer_ptr; + /** Corresponding (unmanaged) `bs_gfxbuf_t`. */ + bs_gfxbuf_t *bs_gfxbuf_ptr; + + /** Indicates that the buffer is committed, and not ready to draw into. */ + bool committed; + /** Back-link to the client buffer state. */ + wlclient_buffer_t *client_buffer_ptr; +} buffer_t; + +/** All elements contributing to a wl_buffer. */ +struct _wlclient_buffer_t { + /** Mapped data. */ + void *data_ptr; + /** Shared memory pool. */ + struct wl_shm_pool *wl_shm_pool_ptr; + + /** Width of the buffer, in pixels. */ + unsigned width; + /** Height of the buffer, in pixels. */ + unsigned height; + + /** Actual buffer. */ + buffer_t *buffer_ptr; + + /** Callback to indicate the buffer is ready to draw into. */ + wlclient_buffer_ready_callback_t ready_callback; + /** Argument to said callback. */ + void *ready_callback_ud_ptr; +}; + +static void handle_wl_buffer_release( + void *data_ptr, + struct wl_buffer *wl_buffer_ptr); +static int shm_creat(const char *app_id_ptr, size_t size); + +static buffer_t *create_buffer( + struct wl_shm_pool *wl_shm_pool_ptr, + void *data_base_ptr, + size_t ofs, + unsigned width, + unsigned height, + unsigned bytes_per_line); +static void buffer_destroy(buffer_t *buffer_ptr); + +/* == Data ================================================================= */ + +/** How many attempts to try shm_open before giving up. */ +static const uint32_t SHM_OPEN_RETRIES = 256; + +/** Listener implementation for the `wl_buffer`. */ +static const struct wl_buffer_listener wl_buffer_listener = { + .release = handle_wl_buffer_release, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlclient_buffer_t *wlclient_buffer_create( + const wlclient_t *wlclient_ptr, + unsigned width, + unsigned height, + wlclient_buffer_ready_callback_t ready_callback, + void *ready_callback_ud_ptr) +{ + wlclient_buffer_t *client_buffer_ptr = logged_calloc( + 1, sizeof(wlclient_buffer_t)); + if (NULL == client_buffer_ptr) return NULL; + client_buffer_ptr->ready_callback = ready_callback; + client_buffer_ptr->ready_callback_ud_ptr = ready_callback_ud_ptr; + + client_buffer_ptr->width = width; + client_buffer_ptr->height = height; + + size_t shm_pool_size = width * height * sizeof(uint32_t); + int fd = shm_creat( + wlclient_attributes(wlclient_ptr)->app_id_ptr, shm_pool_size); + if (0 >= fd) { + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + client_buffer_ptr->data_ptr = mmap( + NULL, shm_pool_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); + if (MAP_FAILED == client_buffer_ptr->data_ptr) { + bs_log(BS_ERROR | BS_ERRNO, "Failed mmap(NULL, %zu, " + "PROT_READ|PROT_WRITE, MAP_SHARED, %d, 0)", + shm_pool_size, fd); + close(fd); + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + + struct wl_shm_pool *wl_shm_pool_ptr = wl_shm_create_pool( + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, fd, shm_pool_size); + close(fd); + if (NULL == wl_shm_pool_ptr) { + bs_log(BS_ERROR, "Failed wl_shm_create_pool(%p, %d, %zu)", + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, + fd, shm_pool_size); + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + + client_buffer_ptr->buffer_ptr = create_buffer( + wl_shm_pool_ptr, + client_buffer_ptr->data_ptr, + 0, + width, + height, + width * sizeof(uint32_t)); + if (NULL == client_buffer_ptr->buffer_ptr) { + wlclient_buffer_destroy(client_buffer_ptr); + return NULL; + } + client_buffer_ptr->buffer_ptr->client_buffer_ptr = client_buffer_ptr; + + wl_shm_pool_destroy(wl_shm_pool_ptr); + + if (NULL != client_buffer_ptr->ready_callback) { + client_buffer_ptr->ready_callback( + client_buffer_ptr->ready_callback_ud_ptr); + } + return client_buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_buffer_destroy(wlclient_buffer_t *client_buffer_ptr) +{ + if (NULL != client_buffer_ptr->buffer_ptr) { + buffer_destroy(client_buffer_ptr->buffer_ptr); + client_buffer_ptr->buffer_ptr = NULL; + } + + bs_log(BS_WARNING, "Destroyed %p", client_buffer_ptr); + free(client_buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +bs_gfxbuf_t *bs_gfxbuf_from_wlclient_buffer( + wlclient_buffer_t *client_buffer_ptr) +{ + return client_buffer_ptr->buffer_ptr->bs_gfxbuf_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_buffer_attach_to_surface_and_commit( + wlclient_buffer_t *client_buffer_ptr, + struct wl_surface *wl_surface_ptr) +{ + BS_ASSERT(!client_buffer_ptr->buffer_ptr->committed); + wl_surface_attach( + wl_surface_ptr, + client_buffer_ptr->buffer_ptr->wl_buffer_ptr, + 0, 0); + client_buffer_ptr->buffer_ptr->committed = true; + wl_surface_commit(wl_surface_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `release` notification of the wl_buffer interface. + * + * @param data_ptr + * @param wl_buffer_ptr + */ +static void handle_wl_buffer_release( + void *data_ptr, + __UNUSED__ struct wl_buffer *wl_buffer_ptr) +{ + buffer_t *buffer_ptr = data_ptr; + buffer_ptr->committed = false; + + // Signal a potential user that this buffer is ready to draw into. + if (NULL != buffer_ptr->client_buffer_ptr->ready_callback) { + buffer_ptr->client_buffer_ptr->ready_callback( + buffer_ptr->client_buffer_ptr->ready_callback_ud_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a POSIX shared memory object and allocates `size` bytes to it. + * + * @param app_id_ptr + * @param size + * + * @return The file descriptor (a non-negative integer) on success, or -1 on + * failure. The file descriptor must be closed with close(2). + */ +int shm_creat(const char *app_id_ptr, size_t size) +{ + char shm_name[NAME_MAX]; + int fd = -1; + + shm_name[0] = '\0'; + for (uint32_t sequence = 0; sequence < SHM_OPEN_RETRIES; ++sequence) { + snprintf(shm_name, NAME_MAX, "/%s_%"PRIdMAX"_shm_%"PRIx64"_%"PRIu32, + app_id_ptr ? app_id_ptr : "wlclient", + (intmax_t)getpid(), bs_usec(), sequence); + fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); + if (0 > fd && errno == EEXIST) continue; + if (0 < fd) break; + bs_log(BS_WARNING | BS_ERRNO, + "Failed shm_open(%s, O_RDWR|O_CREAT|O_EXCL, 0600)", + shm_name); + return -1; + } + + if (0 != shm_unlink(shm_name)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed shm_unlink(%s)", shm_name); + close(fd); + return -1; + } + + while (0 != ftruncate(fd, size)) { + if (EINTR == errno) continue; // try again... + bs_log(BS_ERROR | BS_ERRNO, "Failed ftruncate(%d, %zu)", fd, size); + close(fd); + return -1; + } + + return fd; +} + +/* ------------------------------------------------------------------------- */ +/** Creates the actual buffer. */ +buffer_t *create_buffer(struct wl_shm_pool *wl_shm_pool_ptr, + void *data_base_ptr, + size_t ofs, + unsigned width, + unsigned height, + unsigned bytes_per_line) +{ + buffer_t *buffer_ptr = logged_calloc(1, sizeof(buffer_t)); + if (NULL == buffer_ptr) return buffer_ptr; + + buffer_ptr->data_ptr = (uint32_t*)((uint8_t*)data_base_ptr + ofs); + + buffer_ptr->wl_buffer_ptr = wl_shm_pool_create_buffer( + wl_shm_pool_ptr, ofs, width, height, bytes_per_line, + WL_SHM_FORMAT_ARGB8888); + if (NULL == buffer_ptr->wl_buffer_ptr) { + buffer_destroy(buffer_ptr); + return NULL; + } + + buffer_ptr->bs_gfxbuf_ptr = bs_gfxbuf_create_unmanaged( + width, height, bytes_per_line / sizeof(uint32_t), buffer_ptr->data_ptr); + if (NULL == buffer_ptr->bs_gfxbuf_ptr) { + buffer_destroy(buffer_ptr); + return NULL; + } + + wl_buffer_add_listener( + buffer_ptr->wl_buffer_ptr, + &wl_buffer_listener, + buffer_ptr); + + return buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the actual buffer. */ +void buffer_destroy(buffer_t *buffer_ptr) +{ + if (NULL != buffer_ptr->bs_gfxbuf_ptr) { + bs_gfxbuf_destroy(buffer_ptr->bs_gfxbuf_ptr); + buffer_ptr->bs_gfxbuf_ptr = NULL; + } + if (NULL != buffer_ptr->wl_buffer_ptr) { + wl_buffer_destroy(buffer_ptr->wl_buffer_ptr); + buffer_ptr->wl_buffer_ptr = NULL; + } + free(buffer_ptr); +} + +/* == End of buffer.c ====================================================== */ diff --git a/apps/libwlclient/buffer.h b/apps/libwlclient/buffer.h new file mode 100644 index 00000000..a01cbf6e --- /dev/null +++ b/apps/libwlclient/buffer.h @@ -0,0 +1,92 @@ +/* ========================================================================= */ +/** + * @file buffer.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLCLIENT_BUFFER_H__ +#define __WLCLIENT_BUFFER_H__ + +#include "libwlclient.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration of the buffer state. */ +typedef struct _wlclient_buffer_t wlclient_buffer_t; + +/** Forward declaration of a wayland surface. */ +struct wl_surface; + +/** Callback to report that a buffer is ready to draw into. */ +typedef void (*wlclient_buffer_ready_callback_t)(void *ud_ptr); + +/** + * Creates a wlclient wayland buffer with the given dimensions. + * + * @param wlclient_ptr + * @param width + * @param height + * @param ready_callback + * @param ready_callback_ud_ptr + * + * @return A pointer to the created client buffer, or NULL on error. The + * buffer must be destroyed by calling @ref wlclient_buffer_destroy. + */ +wlclient_buffer_t *wlclient_buffer_create( + const wlclient_t *wlclient_ptr, + unsigned width, + unsigned height, + wlclient_buffer_ready_callback_t ready_callback, + void *ready_callback_ud_ptr); + +/** + * Destroys the wlclient wayland buffer. + * + * @param buffer_ptr + */ +void wlclient_buffer_destroy( + wlclient_buffer_t *buffer_ptr); + +/** + * Attaches the buffer to the surface and commits it. + * + * @param buffer_ptr + * @param wl_surface_ptr + */ +void wlclient_buffer_attach_to_surface_and_commit( + wlclient_buffer_t *buffer_ptr, + struct wl_surface *wl_surface_ptr); + +/** + * Returns the`bs_gfxbuf_t` corresponding to the client buffer. + * + * @param buffer_ptr + * + * @return Pointer to the `bs_gfxbuf_t`. The `bs_gfxbuf_t` remains valid + * throughout the lifetime of buffer_ptr, and does not need to be + * released by the caller. + */ +bs_gfxbuf_t *bs_gfxbuf_from_wlclient_buffer( + wlclient_buffer_t *buffer_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLCLIENT_BUFFER_H__ */ +/* == End of buffer.h ====================================================== */ diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c new file mode 100644 index 00000000..a6eeb9db --- /dev/null +++ b/apps/libwlclient/client.c @@ -0,0 +1,340 @@ +/* ========================================================================= */ +/** + * @file client.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "libwlclient.h" + +#include +#include +#include + +#include +#include "wlmaker-icon-unstable-v1-client-protocol.h" +#include "xdg-shell-client-protocol.h" + +/* == Declarations ========================================================= */ + +/** State of the wayland client. */ +struct _wlclient_t { + /** Shareable attributes. */ + wlclient_attributes_t attributes; + + /** Registry singleton for the above connection. */ + struct wl_registry *wl_registry_ptr; +}; + +/** Descriptor for a wayland object to bind to. */ +typedef struct { + /** The interface definition. */ + const struct wl_interface *wl_interface_ptr; + /** Version desired to bind to. */ + uint32_t desired_version; + /** Offset of the bound interface, relative to `wlclient_t`. */ + size_t bound_ptr_offset; +} object_t; + +static void wl_to_bs_log( + const char *fmt, + va_list args); + +static void handle_global_announce( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name, + const char *interface_ptr, + uint32_t version); +static void handle_global_remove( + void *data_ptr, + struct wl_registry *registry, + uint32_t name); + +/* == Data ================================================================= */ + +/** Listener for the registry, taking note of registry updates. */ +static const struct wl_registry_listener registry_listener = { + .global = handle_global_announce, + .global_remove = handle_global_remove, +}; + +/** List of wayland objects we want to bind to. */ +static const object_t objects[] = { + { &wl_compositor_interface, 4, + offsetof(wlclient_attributes_t, wl_compositor_ptr) }, + { &wl_shm_interface, 1, + offsetof(wlclient_attributes_t, wl_shm_ptr) }, + { &xdg_wm_base_interface, 1, + offsetof(wlclient_attributes_t, xdg_wm_base_ptr) }, + { &zwlmaker_icon_manager_v1_interface, 1, + offsetof(wlclient_attributes_t, icon_manager_ptr) }, + { NULL, 0, 0 } // sentinel. +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlclient_t *wlclient_create(const char *app_id_ptr) +{ + wlclient_t *wlclient_ptr = logged_calloc(1, sizeof(wlclient_t)); + if (NULL == wlclient_ptr) return NULL; + wl_log_set_handler_client(wl_to_bs_log); + + if (NULL != app_id_ptr) { + wlclient_ptr->attributes.app_id_ptr = logged_strdup(app_id_ptr); + if (NULL == wlclient_ptr->attributes.app_id_ptr) { + wlclient_destroy(wlclient_ptr); + return NULL; + } + } + + wlclient_ptr->attributes.wl_display_ptr = wl_display_connect(NULL); + if (NULL == wlclient_ptr->attributes.wl_display_ptr) { + bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + wlclient_ptr->wl_registry_ptr = wl_display_get_registry( + wlclient_ptr->attributes.wl_display_ptr); + if (NULL == wlclient_ptr->wl_registry_ptr) { + bs_log(BS_ERROR, "Failed wl_display_get_registry(%p).", + wlclient_ptr->wl_registry_ptr); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + if (0 != wl_registry_add_listener( + wlclient_ptr->wl_registry_ptr, + ®istry_listener, + &wlclient_ptr->attributes)) { + bs_log(BS_ERROR, "Failed wl_registry_add_listener(%p, %p, %p).", + wlclient_ptr->wl_registry_ptr, + ®istry_listener, + &wlclient_ptr->attributes); + wlclient_destroy(wlclient_ptr); + return NULL; + } + wl_display_roundtrip(wlclient_ptr->attributes.wl_display_ptr); + + if (NULL == wlclient_ptr->attributes.wl_compositor_ptr) { + bs_log(BS_ERROR, "'wl_compositor' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (NULL == wlclient_ptr->attributes.wl_shm_ptr) { + bs_log(BS_ERROR, "'wl_shm' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (NULL == wlclient_ptr->attributes.xdg_wm_base_ptr) { + bs_log(BS_ERROR, "'xdg_wm_base' interface not found on Wayland."); + wlclient_destroy(wlclient_ptr); + return NULL; + } + + return wlclient_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_destroy(wlclient_t *wlclient_ptr) +{ + if (NULL != wlclient_ptr->wl_registry_ptr) { + wl_registry_destroy(wlclient_ptr->wl_registry_ptr); + wlclient_ptr->wl_registry_ptr = NULL; + } + + if (NULL != wlclient_ptr->attributes.wl_display_ptr) { + wl_display_disconnect(wlclient_ptr->attributes.wl_display_ptr); + wlclient_ptr->attributes.wl_display_ptr = NULL; + } + + if (NULL != wlclient_ptr->attributes.app_id_ptr) { + // Cheated when saying it's const... + free((char*)wlclient_ptr->attributes.app_id_ptr); + wlclient_ptr->attributes.app_id_ptr = NULL; + } + + free(wlclient_ptr); +} + +/* ------------------------------------------------------------------------- */ +const wlclient_attributes_t *wlclient_attributes( + const wlclient_t *wlclient_ptr) +{ + return &wlclient_ptr->attributes; +} + +/* ------------------------------------------------------------------------- */ +// TODO(kaeser@gubbe.ch): Clean up. +void wlclient_run(wlclient_t *wlclient_ptr) +{ + do { + + while (0 != wl_display_prepare_read(wlclient_ptr->attributes.wl_display_ptr)) { + if (0 > wl_display_dispatch_pending(wlclient_ptr->attributes.wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_dispatch_pending(%p)", + wlclient_ptr->attributes.wl_display_ptr); + break; // Error (?) + } + } + + if (0 > wl_display_flush(wlclient_ptr->attributes.wl_display_ptr)) { + if (EAGAIN != errno) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_flush(%p)", wlclient_ptr->attributes.wl_display_ptr); + wl_display_cancel_read(wlclient_ptr->attributes.wl_display_ptr); + break; // Error! + } + } + + struct pollfd pollfds; + pollfds.fd = wl_display_get_fd(wlclient_ptr->attributes.wl_display_ptr); + pollfds.events = POLLIN; + pollfds.revents = 0; + int rv = poll(&pollfds, 1, 100); + if (0 > rv && EINTR != errno) { + bs_log(BS_ERROR | BS_ERRNO, "Failed poll(%p, 1, 100)", &pollfds); + wl_display_cancel_read(wlclient_ptr->attributes.wl_display_ptr); + break; // Error! + } + + if (pollfds.revents & POLLIN) { + if (0 > wl_display_read_events(wlclient_ptr->attributes.wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed wl_display_read_events(%p)", + wlclient_ptr->attributes.wl_display_ptr); + break; // Error! + } + } else { + wl_display_cancel_read(wlclient_ptr->attributes.wl_display_ptr); + } + + if (0 > wl_display_dispatch_pending(wlclient_ptr->attributes.wl_display_ptr)) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed wl_display_dispatch_queue_pending(%p)", + wlclient_ptr->attributes.wl_display_ptr); + + int err = wl_display_get_error(wlclient_ptr->attributes.wl_display_ptr); + if (0 != err) { + bs_log(BS_ERROR, "Display error %d", err); + } + uint32_t id; + const struct wl_interface *wl_interface_ptr; + uint32_t perr = wl_display_get_protocol_error( + wlclient_ptr->attributes.wl_display_ptr, &wl_interface_ptr, &id); + if (0 != perr) { + bs_log(BS_ERROR, + "Protocol error %"PRIu32", interface %s id %"PRIu32, + perr, wl_interface_ptr->name, id); + } + break; // Error! + } + + } while (true); + +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Redirects a wayland log call into s_log. + * + * @param fmt_ptr + * @param args + */ +void wl_to_bs_log( + const char *fmt_ptr, + va_list args) +{ + bs_log_vwrite(BS_ERROR, __FILE__, __LINE__, fmt_ptr, args); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the announcement of a global object. + * + * Called by `struct wl_registry_listener` `global` callback, invoked to notify + * clients of global objects. + * + * @param data_ptr Points to a @ref wlclient_t. + * @param wl_registry_ptr The `struct wl_registry` this is invoked for. + * @param name Numeric name of the global object. + * @param interface_name_ptr Name of the interface implemented by the object. + * @param version Interface version. + */ +void handle_global_announce( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name, + const char *interface_name_ptr, + uint32_t version) +{ + for (const object_t *object_ptr = &objects[0]; + NULL != object_ptr->wl_interface_ptr; + ++object_ptr) { + // Proceed, if the interface name doesn't match. + if (0 != strcmp(interface_name_ptr, + object_ptr->wl_interface_ptr->name)) { + continue; + } + + void *bound_ptr = wl_registry_bind( + wl_registry_ptr, name, + object_ptr->wl_interface_ptr, + object_ptr->desired_version); + if (NULL == bound_ptr) { + bs_log(BS_ERROR, + "Failed wl_registry_bind(%p, %"PRIu32", %p, %"PRIu32") " + "for interface %s, version %"PRIu32".", + wl_registry_ptr, name, + object_ptr->wl_interface_ptr, + object_ptr->desired_version, + interface_name_ptr, version); + continue; + } + + ((void**)((uint8_t*)data_ptr + object_ptr->bound_ptr_offset))[0] = + bound_ptr; + bs_log(BS_DEBUG, "Bound interface %s to %p", + interface_name_ptr, bound_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the removal of a wayland global object. + * + * Called by `struct wl_registry_listener` `global_remove`, invoked to notify + * clients of removed global objects. + * + * @param data_ptr Points to a @ref wlclient_t. + * @param wl_registry_ptr The `struct wl_registry` this is invoked for. + * @param name Numeric name of the global object. + */ +void handle_global_remove( + void *data_ptr, + struct wl_registry *wl_registry_ptr, + uint32_t name) +{ + // TODO(kaeser@gubbe.ch): Add implementation. + bs_log(BS_INFO, "handle_global_remove(%p, %p, %"PRIu32").", + data_ptr, wl_registry_ptr, name); +} + +/* == End of client.c ====================================================== */ diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c new file mode 100644 index 00000000..49cd482f --- /dev/null +++ b/apps/libwlclient/icon.c @@ -0,0 +1,274 @@ +/* ========================================================================= */ +/** + * @file icon.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "icon.h" + +#include "buffer.h" +#include "wlmaker-icon-unstable-v1-client-protocol.h" + +#include + +/* == Declarations ========================================================= */ + +/** State of the icon. */ +typedef struct _wlclient_icon_t { + /** Back-link to the client. */ + wlclient_t *wlclient_ptr; + + /** Surface. */ + struct wl_surface *wl_surface_ptr; + /** The icon interface. */ + struct zwlmaker_toplevel_icon_v1 *toplevel_icon_ptr; + + /** Width of the icon, once suggested by the server. */ + unsigned width; + /** Height of the icon, once suggested by the server. */ + unsigned height; + + /** Callback for when the icon's buffer is ready to be drawn into. */ + wlclient_icon_gfxbuf_callback_t buffer_ready_callback; + /** Argument to that callback. */ + void *buffer_ready_callback_ud_ptr; + + /** The buffer backing the icon. */ + wlclient_buffer_t *buffer_ptr; + + /** Outstanding frames to display. Considered ready to draw when zero. */ + int pending_frames; + /** Whether the buffer was reported as ready. */ + bool buffer_ready; +} wlclient_icon_t; + +static void handle_toplevel_icon_configure( + void *data_ptr, + struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, + int32_t width, + int32_t height, + uint32_t serial); +static void handle_frame_done( + void *data_ptr, + struct wl_callback *callback, + uint32_t time); +static void handle_buffer_ready(void *data_ptr); +static void state(wlclient_icon_t *icon_ptr); + +/* == Data ================================================================= */ + +/** Listener implementation for toplevel icon. */ +static const struct zwlmaker_toplevel_icon_v1_listener toplevel_icon_listener={ + .configure = handle_toplevel_icon_configure, +}; + +/** Listener implementation for the frame. */ +static const struct wl_callback_listener frame_listener = { + .done = handle_frame_done +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlclient_icon_t *wlclient_icon_create(wlclient_t *wlclient_ptr) +{ + if (!wlclient_icon_supported(wlclient_ptr)) { + bs_log(BS_ERROR, "Icon manager is not supported."); + return NULL; + } + + wlclient_icon_t *icon_ptr = logged_calloc(1, sizeof(wlclient_icon_t)); + if (NULL == icon_ptr) return NULL; + icon_ptr->wlclient_ptr = wlclient_ptr; + + icon_ptr->wl_surface_ptr = wl_compositor_create_surface( + wlclient_attributes(wlclient_ptr)->wl_compositor_ptr); + if (NULL == icon_ptr->wl_surface_ptr) { + bs_log(BS_ERROR, "Failed wl_compositor_create_surface(%p).", + wlclient_attributes(wlclient_ptr)->wl_compositor_ptr); + wlclient_icon_destroy(icon_ptr); + return NULL; + } + + icon_ptr->toplevel_icon_ptr = zwlmaker_icon_manager_v1_get_toplevel_icon( + wlclient_attributes(wlclient_ptr)->icon_manager_ptr, + NULL, + icon_ptr->wl_surface_ptr); + if (NULL == icon_ptr->toplevel_icon_ptr) { + bs_log(BS_ERROR, "Failed zwlmaker_icon_manager_v1_get_toplevel_icon" + "(%p, NULL, %p).", + wlclient_attributes(wlclient_ptr)->icon_manager_ptr, + icon_ptr->wl_surface_ptr); + wlclient_icon_destroy(icon_ptr); + return NULL; + } + + zwlmaker_toplevel_icon_v1_add_listener( + icon_ptr->toplevel_icon_ptr, + &toplevel_icon_listener, + icon_ptr); + wl_surface_commit(icon_ptr->wl_surface_ptr); + + return icon_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_icon_destroy(wlclient_icon_t *icon_ptr) +{ + if (NULL != icon_ptr->toplevel_icon_ptr) { + // TODO(kaeser@gubbe.ch): Destroy the icon! + icon_ptr->toplevel_icon_ptr = NULL; + } + + if (NULL != icon_ptr->wl_surface_ptr) { + wl_surface_destroy(icon_ptr->wl_surface_ptr); + icon_ptr->wl_surface_ptr = NULL; + } + + free(icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlclient_icon_supported( + wlclient_t *wlclient_ptr) +{ + return (NULL != wlclient_attributes(wlclient_ptr)->icon_manager_ptr); +} + +/* ------------------------------------------------------------------------ */ +void wlclient_icon_callback_when_ready( + wlclient_icon_t *icon_ptr, + wlclient_icon_gfxbuf_callback_t callback, + void *ud_ptr) +{ + icon_ptr->buffer_ready_callback = callback; + icon_ptr->buffer_ready_callback_ud_ptr = ud_ptr; + + state(icon_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'configure' event: Creates appropriately sized buffer. + * + * @param data_ptr + * @param zwlmaker_toplevel_icon_v1_ptr + * @param width + * @param height + * @param serial + */ +void handle_toplevel_icon_configure( + void *data_ptr, + struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, + int32_t width, + int32_t height, + uint32_t serial) +{ + wlclient_icon_t *icon_ptr = data_ptr; + icon_ptr->width = width; + icon_ptr->height = height; + bs_log(BS_DEBUG, "Configured icon to %"PRId32" x %"PRId32, width, height); + zwlmaker_toplevel_icon_v1_ack_configure( + zwlmaker_toplevel_icon_v1_ptr, serial); + + wlclient_t *wlclient_ptr = icon_ptr->wlclient_ptr; + + icon_ptr->buffer_ptr = wlclient_buffer_create( + wlclient_ptr, icon_ptr->width, icon_ptr->height, + handle_buffer_ready, icon_ptr); + if (NULL == icon_ptr->buffer_ptr) { + bs_log(BS_FATAL, "Failed wlclient_buffer_create(%p, %u, %u)", + wlclient_ptr, icon_ptr->width, icon_ptr->height); + // TODO(kaeser@gubbe.ch): Error handling. + return; + } + + state(icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Updates the information that there is a buffer ready to be drawn into. + * + * @param data_ptr + */ +void handle_buffer_ready(void *data_ptr) +{ + wlclient_icon_t *icon_ptr = data_ptr; + icon_ptr->buffer_ready = true; + state(icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Registers the frame got displayed, potentially triggers the callback. + * + * @param data_ptr + * @param callback + * @param time + */ +void handle_frame_done( + void *data_ptr, + struct wl_callback *callback, + __UNUSED__ uint32_t time) +{ + wl_callback_destroy(callback); + + wlclient_icon_t *icon_ptr = data_ptr; + icon_ptr->pending_frames--; + state(icon_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Runs the ready callback, if due. + * + * @param icon_ptr + */ +void state(wlclient_icon_t *icon_ptr) +{ + // Not fully initialized, skip this attempt. + if (NULL == icon_ptr->buffer_ptr) return; + // ... or, no callback... + if (NULL == icon_ptr->buffer_ready_callback) return; + // ... or, actually not ready. + if (0 < icon_ptr->pending_frames || !icon_ptr->buffer_ready) return; + + bool rv = icon_ptr->buffer_ready_callback( + icon_ptr->wlclient_ptr, + bs_gfxbuf_from_wlclient_buffer(icon_ptr->buffer_ptr), + icon_ptr->buffer_ready_callback_ud_ptr); + if (!rv) return; + + struct wl_callback *callback = wl_surface_frame( + icon_ptr->wl_surface_ptr); + wl_callback_add_listener(callback, &frame_listener, icon_ptr); + + wl_surface_damage_buffer( + icon_ptr->wl_surface_ptr, + 0, 0, INT32_MAX, INT32_MAX); + + icon_ptr->pending_frames++; + icon_ptr->buffer_ready = false; + wlclient_buffer_attach_to_surface_and_commit( + icon_ptr->buffer_ptr, + icon_ptr->wl_surface_ptr); +} + +/* == End of icon.c ======================================================== */ diff --git a/apps/libwlclient/icon.h b/apps/libwlclient/icon.h new file mode 100644 index 00000000..ef4413bf --- /dev/null +++ b/apps/libwlclient/icon.h @@ -0,0 +1,95 @@ +/* ========================================================================= */ +/** + * @file icon.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __LIBWLCLIENT_ICON_H__ +#define __LIBWLCLIENT_ICON_H__ + +#include "libwlclient.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration of an icon's state. */ +typedef struct _wlclient_icon_t wlclient_icon_t; + +/** + * Type of the callback for @ref wlclient_icon_callback_when_ready. + * + * @param wlclient_ptr + * @param gfxbuf_ptr + * @param ud_ptr + */ +typedef bool (*wlclient_icon_gfxbuf_callback_t)( + wlclient_t *wlclient_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + void *ud_ptr); + +/** + * Creates an icon. + * + * @param wlclient_ptr + * + * @return An icon state or NULL on error. The state must be free'd by calling + * @ref wlclient_icon_destroy. + */ +wlclient_icon_t *wlclient_icon_create( + wlclient_t *wlclient_ptr); + +/** + * Destroys the icon. + * + * @param icon_ptr + */ +void wlclient_icon_destroy( + wlclient_icon_t *icon_ptr); + +/** + * Returns whether the icon protocol is supported on the client. + * + * @param wlclient_ptr + */ +bool wlclient_icon_supported(wlclient_t *wlclient_ptr); + +/** + * Sets a callback to invoke when the background buffer is ready for drawing. + * + * If the background buffer is already ready, the callback will get executed + * right away. Otherwise, the callback will be registered for the icon, and + * executed as the background buffer becomes available. + * + * Only one callback may be active at any time. Any further invocation will + * replace the already-registered callback. To unregister a callback, call + * the function with callback == NULL. + * + * @param icon_ptr + * @param callback + * @param ud_ptr + */ +void wlclient_icon_callback_when_ready( + wlclient_icon_t *icon_ptr, + wlclient_icon_gfxbuf_callback_t callback, + void *ud_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __LIBWLCLIENT_ICON_H__ */ +/* == End of icon.h ======================================================== */ diff --git a/apps/wlclient.h b/apps/libwlclient/libwlclient.h similarity index 52% rename from apps/wlclient.h rename to apps/libwlclient/libwlclient.h index 12bf9816..1f2ee2e2 100644 --- a/apps/wlclient.h +++ b/apps/libwlclient/libwlclient.h @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file wlclient.h + * @file libwlclient.h * * @copyright * Copyright 2023 Google LLC @@ -17,27 +17,48 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __WLCLIENT_H__ -#define __WLCLIENT_H__ +#ifndef __LIBWLCLIENT_H__ +#define __LIBWLCLIENT_H__ #include #include #include +/** Forward declaration: Wayland client handle. */ +typedef struct _wlclient_t wlclient_t; + +#include "icon.h" + #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Forward declaration: Client state. */ -typedef struct _wlclient_t wlclient_t; +/** Accessor to 'public' client attributes. */ +typedef struct { + /** Wayland display connection. */ + struct wl_display *wl_display_ptr; + /** The bound compositor interface. */ + struct wl_compositor *wl_compositor_ptr; + /** The bound SHM interface. */ + struct wl_shm *wl_shm_ptr; + /** The bound XDG wm_base interface. */ + struct xdg_wm_base *xdg_wm_base_ptr; + /** The bound Toplevel Icon Manager. Will be NULL if not supported. */ + struct zwlmaker_icon_manager_v1 *icon_manager_ptr; + + /** Application ID, as a string. Or NULL, if not set. */ + const char *app_id_ptr; +} wlclient_attributes_t; /** * Creates a wayland client for simple buffer interactions. * + * @param app_id_ptr Application ID or NULL if not set. + * * @return The client state, or NULL on error. The state needs to be free'd * via @ref wlclient_destroy. */ -wlclient_t *wlclient_create(void); +wlclient_t *wlclient_create(const char *app_id_ptr); /** * Destroys the wayland client, as created by @ref wlclient_create. @@ -46,6 +67,16 @@ wlclient_t *wlclient_create(void); */ void wlclient_destroy(wlclient_t *wlclient_ptr); +/** + * Gets the client attributes. + * + * @param wlclient_ptr + * + * @return A pointer to the attributes. + */ +const wlclient_attributes_t *wlclient_attributes( + const wlclient_t *wlclient_ptr); + /** * Runs the client's mainloop. * @@ -53,22 +84,9 @@ void wlclient_destroy(wlclient_t *wlclient_ptr); */ void wlclient_run(wlclient_t *wlclient_ptr); -/** TODO: Add timer. */ -void wlclient_add_timer( - wlclient_t *wlclient_ptr, - uint64_t msec, - void (*callback)(wlclient_t *wlclient_ptr, void *ud_ptr), - void *ud_ptr); - -/** Returns whether the icon protocol is supported on the client. */ -bool wlclient_icon_supported(wlclient_t *wlclient_ptr); - -/** Returns a `bs_gfxbuf_t` for the icon. */ -bs_gfxbuf_t *wlclient_icon_gfxbuf(wlclient_t *wlclient_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus -#endif /* __WLCLIENT_H__ */ -/* == End of wlclient.h ==================================================== */ +#endif /* __LIBWLCLIENT_H__ */ +/* == End of libwlclient.h ================================================= */ diff --git a/apps/wlclient.c b/apps/wlclient.c deleted file mode 100644 index fe63436d..00000000 --- a/apps/wlclient.c +++ /dev/null @@ -1,651 +0,0 @@ -/* ========================================================================= */ -/** - * @file wlclient.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "wlclient.h" - -#include -#include /* For O_* constants */ -#include -#include -#include -#include /* For mode constants */ - -#include -#include "wlmaker-icon-unstable-v1-client-protocol.h" -#include "xdg-shell-client-protocol.h" - -/* == Declarations ========================================================= */ - -/** Forward declaration: Icon. */ -typedef struct _wlclient_icon_t wlclient_icon_t; - -/** All elements contributing to a wl_buffer. */ -typedef struct { - /** Mapped data. */ - void *data_ptr; - /** Shared memory pool. */ - struct wl_shm_pool *wl_shm_pool_ptr; - /** Actual wl_buffer. */ - struct wl_buffer *wl_buffer_ptr; -} wlclient_buffer_t; - -/** State of the wayland client. */ -struct _wlclient_t { - /** Wayland display connection. */ - struct wl_display *wl_display_ptr; - /** Registry singleton for the above connection. */ - struct wl_registry *wl_registry_ptr; - - /** The bound compositor interface. */ - struct wl_compositor *wl_compositor_ptr; - /** The bound SHM interface. */ - struct wl_shm *wl_shm_ptr; - /** The bound XDG wm_base interface. */ - struct xdg_wm_base *xdg_wm_base_ptr; - /** The bound Toplevel Icon Manager. */ - struct zwlmaker_icon_manager_v1 *icon_manager_ptr; - - /** The icon. */ - wlclient_icon_t *icon_ptr; -}; - -/** State of the icon. */ -typedef struct _wlclient_icon_t { - /** Surface. */ - struct wl_surface *wl_surface_ptr; - /** The icon interface. */ - struct zwlmaker_toplevel_icon_v1 *toplevel_icon_ptr; - - /** Width of the icon, once suggested by the server. */ - int32_t width; - /** Height of the icon, once suggested by the server. */ - int32_t height; -} wlclient_icon_t; - -/** Descriptor for a wayland object to bind to. */ -typedef struct { - /** The interface definition. */ - const struct wl_interface *wl_interface_ptr; - /** Version desired to bind to. */ - uint32_t desired_version; - /** Offset of the bound interface, relative to `wlclient_t`. */ - size_t bound_ptr_offset; -} object_t; - -static void wl_to_bs_log( - const char *fmt, - va_list args); - -static void handle_global_announce( - void *data_ptr, - struct wl_registry *wl_registry_ptr, - uint32_t name, - const char *interface_ptr, - uint32_t version); -static void handle_global_remove( - void *data_ptr, - struct wl_registry *registry, - uint32_t name); - -static wlclient_icon_t *wlclient_icon_create( - wlclient_t *wlclient_ptr); -static void wlclient_icon_destroy( - wlclient_icon_t *icon_ptr); -static void handle_toplevel_icon_configure( - void *data_ptr, - struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, - int32_t width, - int32_t height, - uint32_t serial); - -static wlclient_buffer_t *wlclient_buffer_create( - wlclient_t *wlclient_ptr, - int32_t width, int32_t height); -static void wlclient_buffer_destroy( - wlclient_buffer_t *client_buffer_ptr); -static void handle_wl_buffer_release( - void *data_ptr, - struct wl_buffer *wl_buffer_ptr); - -/* == Data ================================================================= */ - -/** Listener for the registry, taking note of registry updates. */ -static const struct wl_registry_listener registry_listener = { - .global = handle_global_announce, - .global_remove = handle_global_remove, -}; - -/** List of wayland objects we want to bind to. */ -static const object_t objects[] = { - { &wl_compositor_interface, 4, - offsetof(wlclient_t, wl_compositor_ptr) }, - { &wl_shm_interface, 1, - offsetof(wlclient_t, wl_shm_ptr) }, - { &xdg_wm_base_interface, 1, - offsetof(wlclient_t, xdg_wm_base_ptr) }, - { &zwlmaker_icon_manager_v1_interface, 1, - offsetof(wlclient_t, icon_manager_ptr) }, - { NULL, 0, 0 } // sentinel. -}; - -/** Listener implementation for toplevel icon. */ -static const struct zwlmaker_toplevel_icon_v1_listener toplevel_icon_listener={ - .configure = handle_toplevel_icon_configure, -}; - -/** Listener implementation for the `wl_buffer`. */ -static const struct wl_buffer_listener wl_buffer_listener = { - .release = handle_wl_buffer_release, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlclient_t *wlclient_create(void) -{ - wlclient_t *wlclient_ptr = logged_calloc(1, sizeof(wlclient_t)); - if (NULL == wlclient_ptr) return NULL; - - wl_log_set_handler_client(wl_to_bs_log); - - wlclient_ptr->wl_display_ptr = wl_display_connect(NULL); - if (NULL == wlclient_ptr->wl_display_ptr) { - bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); - wlclient_destroy(wlclient_ptr); - return NULL; - } - - // FIXME: set a wl_log_func_t. - - wlclient_ptr->wl_registry_ptr = wl_display_get_registry( - wlclient_ptr->wl_display_ptr); - if (NULL == wlclient_ptr->wl_registry_ptr) { - bs_log(BS_ERROR, "Failed wl_display_get_registry(%p).", - wlclient_ptr->wl_registry_ptr); - wlclient_destroy(wlclient_ptr); - return NULL; - } - - if (0 != wl_registry_add_listener( - wlclient_ptr->wl_registry_ptr, ®istry_listener, wlclient_ptr)) { - bs_log(BS_ERROR, "Failed wl_registry_add_listener(%p, %p, %p).", - wlclient_ptr->wl_registry_ptr, ®istry_listener, wlclient_ptr); - wlclient_destroy(wlclient_ptr); - return NULL; - } - wl_display_roundtrip(wlclient_ptr->wl_display_ptr); - - if (NULL == wlclient_ptr->wl_compositor_ptr) { - bs_log(BS_ERROR, "'wl_compositor' interface not found on Wayland."); - wlclient_destroy(wlclient_ptr); - return NULL; - } - if (NULL == wlclient_ptr->wl_shm_ptr) { - bs_log(BS_ERROR, "'wl_shm' interface not found on Wayland."); - wlclient_destroy(wlclient_ptr); - return NULL; - } - if (NULL == wlclient_ptr->xdg_wm_base_ptr) { - bs_log(BS_ERROR, "'xdg_wm_base' interface not found on Wayland."); - wlclient_destroy(wlclient_ptr); - return NULL; - } - - if (NULL != wlclient_ptr->icon_manager_ptr) { - wlclient_ptr->icon_ptr = wlclient_icon_create(wlclient_ptr); - } - - return wlclient_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlclient_destroy(wlclient_t *wlclient_ptr) -{ - if (NULL != wlclient_ptr->icon_ptr) { - wlclient_icon_destroy(wlclient_ptr->icon_ptr); - } - - if (NULL != wlclient_ptr->wl_registry_ptr) { - wl_registry_destroy(wlclient_ptr->wl_registry_ptr); - wlclient_ptr->wl_registry_ptr = NULL; - } - - if (NULL != wlclient_ptr->wl_display_ptr) { - wl_display_disconnect(wlclient_ptr->wl_display_ptr); - wlclient_ptr->wl_display_ptr = NULL; - } - - free(wlclient_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlclient_run(wlclient_t *wlclient_ptr) -{ - bool drawn = false; - - do { - - while (0 != wl_display_prepare_read(wlclient_ptr->wl_display_ptr)) { - if (0 > wl_display_dispatch_pending(wlclient_ptr->wl_display_ptr)) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed wl_display_dispatch_pending(%p)", - wlclient_ptr->wl_display_ptr); - break; // Error (?) - } - } - - if (0 > wl_display_flush(wlclient_ptr->wl_display_ptr)) { - if (EAGAIN != errno) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed wl_display_flush(%p)", wlclient_ptr->wl_display_ptr); - wl_display_cancel_read(wlclient_ptr->wl_display_ptr); - break; // Error! - } - } - - struct pollfd pollfds; - pollfds.fd = wl_display_get_fd(wlclient_ptr->wl_display_ptr); - pollfds.events = POLLIN; - pollfds.revents = 0; - int rv = poll(&pollfds, 1, 100); - if (0 > rv && EINTR != errno) { - bs_log(BS_ERROR | BS_ERRNO, "Failed poll(%p, 1, 100)", &pollfds); - wl_display_cancel_read(wlclient_ptr->wl_display_ptr); - break; // Error! - } - - if (pollfds.revents & POLLIN) { - if (0 > wl_display_read_events(wlclient_ptr->wl_display_ptr)) { - bs_log(BS_ERROR | BS_ERRNO, "Failed wl_display_read_events(%p)", - wlclient_ptr->wl_display_ptr); - break; // Error! - } - } else { - wl_display_cancel_read(wlclient_ptr->wl_display_ptr); - } - - // TODO: Well, this needs serious overhaul... - if (!drawn) { - wlclient_buffer_t *wlclient_buffer_ptr = wlclient_buffer_create( - wlclient_ptr, - wlclient_ptr->icon_ptr->width, - wlclient_ptr->icon_ptr->height); - - memset(wlclient_buffer_ptr->data_ptr, 0x80, 64 * 64 * 4); - - - wl_surface_damage_buffer( - wlclient_ptr->icon_ptr->wl_surface_ptr, - 0, 0, INT32_MAX, INT32_MAX); - wl_surface_attach(wlclient_ptr->icon_ptr->wl_surface_ptr, - wlclient_buffer_ptr->wl_buffer_ptr, 0, 0); - wl_surface_commit(wlclient_ptr->icon_ptr->wl_surface_ptr); - - wlclient_buffer_destroy(wlclient_buffer_ptr); - - drawn = true; - } - - if (0 > wl_display_dispatch_pending(wlclient_ptr->wl_display_ptr)) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed wl_display_dispatch_queue_pending(%p)", - wlclient_ptr->wl_display_ptr); - - int err = wl_display_get_error(wlclient_ptr->wl_display_ptr); - if (0 != err) { - bs_log(BS_ERROR, "Display error %d", err); - } - uint32_t id; - const struct wl_interface *wl_interface_ptr; - uint32_t perr = wl_display_get_protocol_error( - wlclient_ptr->wl_display_ptr, &wl_interface_ptr, &id); - if (0 != perr) { - bs_log(BS_ERROR, - "Protocol error %"PRIu32", interface %s id %"PRIu32, - perr, wl_interface_ptr->name, id); - } - break; // Error! - } - - } while (true); - -} - -/* ------------------------------------------------------------------------- */ -void wlclient_add_timer( - __UNUSED__ wlclient_t *wlclient_ptr, - __UNUSED__ uint64_t msec, - __UNUSED__ void (*callback)(wlclient_t *wlclient_ptr, void *ud_ptr), - __UNUSED__ void *ud_ptr) -{ -} - -/* ------------------------------------------------------------------------- */ -bool wlclient_icon_supported( - wlclient_t *wlclient_ptr) -{ - return (NULL != wlclient_ptr->icon_manager_ptr); -} - -/* ------------------------------------------------------------------------- */ -bs_gfxbuf_t *wlclient_icon_gfxbuf( - wlclient_t *wlclient_ptr) -{ - if (!wlclient_icon_supported(wlclient_ptr)) return NULL; - - - // TODO(kaeser@gubbe.ch): Add implementation. - return NULL; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Redirects a wayland log call into s_log. - * - * @param fmt_ptr - * @param args - */ -void wl_to_bs_log( - const char *fmt_ptr, - va_list args) -{ - bs_log_vwrite(BS_ERROR, __FILE__, __LINE__, fmt_ptr, args); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handles the announcement of a global object. - * - * Called by `struct wl_registry_listener` `global` callback, invoked to notify - * clients of global objects. - * - * @param data_ptr Points to a @ref wlclient_t. - * @param wl_registry_ptr The `struct wl_registry` this is invoked for. - * @param name Numeric name of the global object. - * @param interface_name_ptr Name of the interface implemented by the object. - * @param version Interface version. - */ -void handle_global_announce( - void *data_ptr, - struct wl_registry *wl_registry_ptr, - uint32_t name, - const char *interface_name_ptr, - uint32_t version) -{ - for (const object_t *object_ptr = &objects[0]; - NULL != object_ptr->wl_interface_ptr; - ++object_ptr) { - // Proceed, if the interface name doesn't match. - if (0 != strcmp(interface_name_ptr, - object_ptr->wl_interface_ptr->name)) { - continue; - } - - void *bound_ptr = wl_registry_bind( - wl_registry_ptr, name, - object_ptr->wl_interface_ptr, - object_ptr->desired_version); - if (NULL == bound_ptr) { - bs_log(BS_ERROR, - "Failed wl_registry_bind(%p, %"PRIu32", %p, %"PRIu32") " - "for interface %s, version %"PRIu32".", - wl_registry_ptr, name, - object_ptr->wl_interface_ptr, - object_ptr->desired_version, - interface_name_ptr, version); - continue; - } - - ((void**)((uint8_t*)data_ptr + object_ptr->bound_ptr_offset))[0] = - bound_ptr; - bs_log(BS_DEBUG, "Bound interface %s to %p", - interface_name_ptr, bound_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Handles the removal of a wayland global object. - * - * Called by `struct wl_registry_listener` `global_remove`, invoked to notify - * clients of removed global objects. - * - * @param data_ptr Points to a @ref wlclient_t. - * @param wl_registry_ptr The `struct wl_registry` this is invoked for. - * @param name Numeric name of the global object. - */ -void handle_global_remove( - void *data_ptr, - struct wl_registry *wl_registry_ptr, - uint32_t name) -{ - // TODO(kaeser@gubbe.ch): Add implementation. - bs_log(BS_INFO, "handle_global_remove(%p, %p, %"PRIu32").", - data_ptr, wl_registry_ptr, name); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates the icon state. - * - * @param wlclient_ptr - * - * @return The state, or NULL on error. - */ -wlclient_icon_t *wlclient_icon_create(wlclient_t *wlclient_ptr) -{ - wlclient_icon_t *icon_ptr = logged_calloc(1, sizeof(wlclient_icon_t)); - if (NULL == icon_ptr) return NULL; - - icon_ptr->wl_surface_ptr = wl_compositor_create_surface( - wlclient_ptr->wl_compositor_ptr); - if (NULL == icon_ptr->wl_surface_ptr) { - bs_log(BS_ERROR, "Failed wl_compositor_create_surface(%p).", - wlclient_ptr->wl_compositor_ptr); - wlclient_icon_destroy(icon_ptr); - return NULL; - } - - icon_ptr->toplevel_icon_ptr = zwlmaker_icon_manager_v1_get_toplevel_icon( - wlclient_ptr->icon_manager_ptr, - NULL, - icon_ptr->wl_surface_ptr); - if (NULL == icon_ptr->toplevel_icon_ptr) { - bs_log(BS_ERROR, "Failed zwlmaker_icon_manager_v1_get_toplevel_icon" - "(%p, NULL, %p).", wlclient_ptr->icon_manager_ptr, - icon_ptr->wl_surface_ptr); - wlclient_icon_destroy(icon_ptr); - return NULL; - } - - zwlmaker_toplevel_icon_v1_add_listener( - icon_ptr->toplevel_icon_ptr, - &toplevel_icon_listener, - icon_ptr); - wl_surface_commit(icon_ptr->wl_surface_ptr); - - wl_display_roundtrip(wlclient_ptr->wl_display_ptr); - return icon_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the icon state. - * - * @param icon_ptr - */ -void wlclient_icon_destroy(wlclient_icon_t *icon_ptr) -{ - if (NULL != icon_ptr->toplevel_icon_ptr) { - // TODO(kaeser@gubbe.ch): Destroy the icon! - icon_ptr->toplevel_icon_ptr = NULL; - } - - if (NULL != icon_ptr->wl_surface_ptr) { - wl_surface_destroy(icon_ptr->wl_surface_ptr); - icon_ptr->wl_surface_ptr = NULL; - } - - free(icon_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handles the 'configure' event: stores the suggested dimensions, sends ACK. - * - * @param data_ptr - * @param zwlmaker_toplevel_icon_v1_ptr - * @param width - * @param height - * @param serial - */ -void handle_toplevel_icon_configure( - void *data_ptr, - struct zwlmaker_toplevel_icon_v1 *zwlmaker_toplevel_icon_v1_ptr, - int32_t width, - int32_t height, - uint32_t serial) -{ - wlclient_icon_t *icon_ptr = data_ptr; - - icon_ptr->width = width; - icon_ptr->height = height; - bs_log(BS_DEBUG, "Configured icon to %"PRId32" x %"PRId32, width, height); - zwlmaker_toplevel_icon_v1_ack_configure( - zwlmaker_toplevel_icon_v1_ptr, serial); - - // Hm... should do a roundtrip for getting the 'configure' ? -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a POSIX shared memory object and allocates `size` bytes to it. - * - * @param size - * - * @return The file descriptor (a non-negative integer) on success, or -1 on - * failure. - */ -int shm_alloc(size_t size) -{ - // TODO: Make this dynamic. - const char *shm_name = "/wlclient_shm_123412341235"; - - int fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); - if (0 > fd) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed shm_open(%s, O_RDWR|O_CREAT|O_EXCL, 0600)", - shm_name); - return -1; - } - - if (0 != shm_unlink(shm_name)) { - bs_log(BS_ERROR | BS_ERRNO, "Failed shm_unlink(%d)", fd); - close(fd); - return -1; - } - - while (0 != ftruncate(fd, size)) { - if (EINTR == errno) continue; // try again... - bs_log(BS_ERROR | BS_ERRNO, "Failed ftruncate(%d, %zu)", fd, size); - close(fd); - return -1; - } - - return fd; -} - -/* ------------------------------------------------------------------------- */ -/** Creates a buffer. */ -wlclient_buffer_t *wlclient_buffer_create( - wlclient_t *wlclient_ptr, - int32_t width, int32_t height) -{ - wlclient_buffer_t *client_buffer_ptr = logged_calloc( - 1, sizeof(wlclient_buffer_t)); - if (NULL == client_buffer_ptr) return NULL; - - size_t shm_pool_size = width * height * sizeof(uint32_t); - int fd = shm_alloc(shm_pool_size); - if (0 >= fd) { - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - client_buffer_ptr->data_ptr = mmap( - NULL, shm_pool_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); - if (MAP_FAILED == client_buffer_ptr->data_ptr) { - bs_log(BS_ERROR | BS_ERRNO, "Failed mmap(NULL, %zu, " - "PROT_READ|PROT_WRITE, MAP_SHARED, %d, 0)", - shm_pool_size, fd); - close(fd); - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - - bs_log(BS_WARNING, "FIXME: %p, %d, %zu", - wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); - struct wl_shm_pool *wl_shm_pool_ptr = wl_shm_create_pool( - wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); - if (NULL == wl_shm_pool_ptr) { - bs_log(BS_ERROR, "Failed wl_shm_create_pool(%p, %d, %zu)", - wlclient_ptr->wl_shm_ptr, fd, shm_pool_size); - close(fd); - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - client_buffer_ptr->wl_buffer_ptr = wl_shm_pool_create_buffer( - wl_shm_pool_ptr, 0, - width, height, - width * sizeof(uint32_t), - WL_SHM_FORMAT_ARGB8888); - wl_shm_pool_destroy(wl_shm_pool_ptr); - close(fd); - - if (NULL == client_buffer_ptr->wl_buffer_ptr) { - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - - wl_buffer_add_listener( - client_buffer_ptr->wl_buffer_ptr, - &wl_buffer_listener, - client_buffer_ptr); - return client_buffer_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Destroys the buffer. */ -void wlclient_buffer_destroy(wlclient_buffer_t *client_buffer_ptr) -{ - free(client_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Handles the `release` notification of the wl_buffer interface. */ -static void handle_wl_buffer_release( - __UNUSED__ void *data_ptr, - __UNUSED__ struct wl_buffer *wl_buffer_ptr) -{ - // TODO(kaeser@gubbe.ch): Implement. -} - -/* == End of wlclient.c ==================================================== */ diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 29a688bc..b12c991f 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -2,6 +2,8 @@ /** * @file wlmclock.c * + * Demonstrator for using the icon protocol. + * * @copyright * Copyright 2023 Google LLC * @@ -18,20 +20,64 @@ * limitations under the License. */ -#include "wlclient.h" - #include +#include + +/* ------------------------------------------------------------------------- */ +/** + * Draws contents into the icon buffer. + * + * @param wlclient_ptr + * @param gfxbuf_ptr + * @param ud_ptr + */ +bool icon_callback( + __UNUSED__ wlclient_t *wlclient_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + __UNUSED__ void *ud_ptr) +{ + static uint32_t pos = 0; + + bs_log(BS_INFO, "Icon callback."); + + for (unsigned y = 0; y < gfxbuf_ptr->height; ++y) { + for (unsigned x = 0; x < gfxbuf_ptr->width; ++x) { + if ((x + pos) & 0x10) { + bs_gfxbuf_set_pixel(gfxbuf_ptr, x, y, 0xffc08080); + } else { + bs_gfxbuf_set_pixel(gfxbuf_ptr, x, y, 0xff2040c0); + } + } + } + pos++; + return true; +} + /* == Main program ========================================================= */ -/** Main progrm. */ +/** Main program. */ int main(__UNUSED__ int argc, __UNUSED__ char **argv) { bs_log_severity = BS_DEBUG; - wlclient_t *wlclient_ptr = wlclient_create(); + wlclient_t *wlclient_ptr = wlclient_create("wlmclock"); if (NULL == wlclient_ptr) return EXIT_FAILURE; - wlclient_run(wlclient_ptr); + if (wlclient_icon_supported(wlclient_ptr)) { + wlclient_icon_t *icon_ptr = wlclient_icon_create(wlclient_ptr); + if (NULL == icon_ptr) { + bs_log(BS_ERROR, "Failed wlclient_icon_create(%p)", wlclient_ptr); + } else { + wlclient_icon_callback_when_ready(icon_ptr, icon_callback, NULL); + + // Alternative: timer, on the client itself. + + wlclient_run(wlclient_ptr); + wlclient_icon_destroy(icon_ptr); + } + } else { + bs_log(BS_ERROR, "icon protocol is not supported."); + } wlclient_destroy(wlclient_ptr); return EXIT_SUCCESS; diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 0ed6ca9e..e6c20976 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -859,7 +859,8 @@ WARN_LOGFILE = INPUT = @PROJECT_SOURCE_DIR@/src \ @PROJECT_SOURCE_DIR@/src/decorations \ @PROJECT_SOURCE_DIR@/src/toolkit \ - @PROJECT_SOURCE_DIR@/apps/ + @PROJECT_SOURCE_DIR@/apps/ \ + @PROJECT_SOURCE_DIR@/apps/libwlclient # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses From 4a5b8b51062fe96a0837140ba6478348f5e29c4c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 16 Jul 2023 16:05:58 +0200 Subject: [PATCH 022/637] Changes icon callback behaviour to be single-use. --- apps/libwlclient/icon.c | 22 +++++++++++++++------- apps/libwlclient/icon.h | 8 ++++++-- apps/wlmclock.c | 7 +++++-- 3 files changed, 26 insertions(+), 11 deletions(-) diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c index 49cd482f..1062ac9e 100644 --- a/apps/libwlclient/icon.c +++ b/apps/libwlclient/icon.c @@ -54,6 +54,8 @@ typedef struct _wlclient_icon_t { int pending_frames; /** Whether the buffer was reported as ready. */ bool buffer_ready; + /** Whether there is currently a callback in progress. */ + bool callback_in_progress; } wlclient_icon_t; static void handle_toplevel_icon_configure( @@ -249,16 +251,22 @@ void state(wlclient_icon_t *icon_ptr) if (NULL == icon_ptr->buffer_ready_callback) return; // ... or, actually not ready. if (0 < icon_ptr->pending_frames || !icon_ptr->buffer_ready) return; - - bool rv = icon_ptr->buffer_ready_callback( - icon_ptr->wlclient_ptr, - bs_gfxbuf_from_wlclient_buffer(icon_ptr->buffer_ptr), - icon_ptr->buffer_ready_callback_ud_ptr); + // ... or, a callback is currently in progress. + if (icon_ptr->callback_in_progress) return; + + wlclient_icon_gfxbuf_callback_t callback = icon_ptr->buffer_ready_callback; + void *ud_ptr = icon_ptr->buffer_ready_callback_ud_ptr; + icon_ptr->buffer_ready_callback = NULL; + icon_ptr->buffer_ready_callback_ud_ptr = NULL; + icon_ptr->callback_in_progress = true; + bool rv = callback( + icon_ptr, bs_gfxbuf_from_wlclient_buffer(icon_ptr->buffer_ptr), ud_ptr); + icon_ptr->callback_in_progress = false; if (!rv) return; - struct wl_callback *callback = wl_surface_frame( + struct wl_callback *wl_callback = wl_surface_frame( icon_ptr->wl_surface_ptr); - wl_callback_add_listener(callback, &frame_listener, icon_ptr); + wl_callback_add_listener(wl_callback, &frame_listener, icon_ptr); wl_surface_damage_buffer( icon_ptr->wl_surface_ptr, diff --git a/apps/libwlclient/icon.h b/apps/libwlclient/icon.h index ef4413bf..d28d377c 100644 --- a/apps/libwlclient/icon.h +++ b/apps/libwlclient/icon.h @@ -32,12 +32,12 @@ typedef struct _wlclient_icon_t wlclient_icon_t; /** * Type of the callback for @ref wlclient_icon_callback_when_ready. * - * @param wlclient_ptr + * @param icon_ptr * @param gfxbuf_ptr * @param ud_ptr */ typedef bool (*wlclient_icon_gfxbuf_callback_t)( - wlclient_t *wlclient_ptr, + wlclient_icon_t *icon_ptr, bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr); @@ -74,6 +74,10 @@ bool wlclient_icon_supported(wlclient_t *wlclient_ptr); * right away. Otherwise, the callback will be registered for the icon, and * executed as the background buffer becomes available. * + * The callback will be invoked once only. If repeated calls are desired, + * the callee should call @ref wlclient_icon_callback_when_ready again from + * within the `callback` method. + * * Only one callback may be active at any time. Any further invocation will * replace the already-registered callback. To unregister a callback, call * the function with callback == NULL. diff --git a/apps/wlmclock.c b/apps/wlmclock.c index b12c991f..f9578f49 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -28,17 +28,20 @@ /** * Draws contents into the icon buffer. * - * @param wlclient_ptr + * @param icon_ptr * @param gfxbuf_ptr * @param ud_ptr */ bool icon_callback( - __UNUSED__ wlclient_t *wlclient_ptr, + wlclient_icon_t *icon_ptr, bs_gfxbuf_t *gfxbuf_ptr, __UNUSED__ void *ud_ptr) { static uint32_t pos = 0; + // Re-register the callback. + wlclient_icon_callback_when_ready(icon_ptr, icon_callback, ud_ptr); + bs_log(BS_INFO, "Icon callback."); for (unsigned y = 0; y < gfxbuf_ptr->height; ++y) { From 1fc269bc4e06b95badb21c10b409cca2ae826808 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 16 Jul 2023 17:18:38 +0200 Subject: [PATCH 023/637] Adds timer functionality to the client. --- apps/libwlclient/client.c | 103 +++++++++++++++++++++++++++++++++ apps/libwlclient/libwlclient.h | 30 ++++++++++ apps/wlmclock.c | 26 +++++++-- submodules/libbase | 2 +- 4 files changed, 155 insertions(+), 6 deletions(-) diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index a6eeb9db..11221176 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -37,8 +37,23 @@ struct _wlclient_t { /** Registry singleton for the above connection. */ struct wl_registry *wl_registry_ptr; + + /** List of registered timers. TODO(kaeser@gubbe.ch): Replace with HEAP. */ + bs_dllist_t timers; }; +/** State of a registered timer. */ +typedef struct { + /** Node within the list of timers, see `wlclient_t.timers`. */ + bs_dllist_node_t dlnode; + /** Target time, in usec since epoch. */ + uint64_t target_usec; + /** Callback once the timer is triggered. */ + wlclient_callback_t callback; + /** Argument to the callback. */ + void *callback_ud_ptr; +} wlclient_timer_t; + /** Descriptor for a wayland object to bind to. */ typedef struct { /** The interface definition. */ @@ -64,6 +79,14 @@ static void handle_global_remove( struct wl_registry *registry, uint32_t name); +static wlclient_timer_t *wlc_timer_create( + wlclient_t *client_ptr, + uint64_t target_usec, + wlclient_callback_t callback, + void *callback_ud_ptr); +static void wlc_timer_destroy( + wlclient_timer_t *timer_ptr); + /* == Data ================================================================= */ /** Listener for the registry, taking note of registry updates. */ @@ -153,6 +176,11 @@ wlclient_t *wlclient_create(const char *app_id_ptr) /* ------------------------------------------------------------------------- */ void wlclient_destroy(wlclient_t *wlclient_ptr) { + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = bs_dllist_pop_front(&wlclient_ptr->timers))) { + wlc_timer_destroy((wlclient_timer_t*)dlnode_ptr); + } + if (NULL != wlclient_ptr->wl_registry_ptr) { wl_registry_destroy(wlclient_ptr->wl_registry_ptr); wlclient_ptr->wl_registry_ptr = NULL; @@ -245,10 +273,34 @@ void wlclient_run(wlclient_t *wlclient_ptr) break; // Error! } + // Flush the timer queue. + uint64_t current_usec = bs_usec(); + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = wlclient_ptr->timers.head_ptr) && + ((wlclient_timer_t*)dlnode_ptr)->target_usec <= current_usec) { + bs_dllist_pop_front(&wlclient_ptr->timers); + + wlclient_timer_t *timer_ptr = (wlclient_timer_t*)dlnode_ptr; + timer_ptr->callback(wlclient_ptr, timer_ptr->callback_ud_ptr); + wlc_timer_destroy(timer_ptr); + } + } while (true); } +/* ------------------------------------------------------------------------- */ +bool wlclient_register_timer( + wlclient_t *wlclient_ptr, + uint64_t target_usec, + wlclient_callback_t callback, + void *callback_ud_ptr) +{ + wlclient_timer_t *timer_ptr = wlc_timer_create( + wlclient_ptr, target_usec, callback, callback_ud_ptr); + return (timer_ptr != NULL); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -337,4 +389,55 @@ void handle_global_remove( data_ptr, wl_registry_ptr, name); } +/* ------------------------------------------------------------------------- */ +/** + * Creates a timer and registers it with the client. + * + * @param client_ptr + * @param target_usec + * @param callback + * @param callback_ud_ptr + * + * @return A pointer to the created timer, or NULL on error. The pointer must + * be destroyed by @ref wlc_timer_destroy. + */ +wlclient_timer_t *wlc_timer_create( + wlclient_t *client_ptr, + uint64_t target_usec, + wlclient_callback_t callback, + void *callback_ud_ptr) +{ + wlclient_timer_t *timer_ptr = logged_calloc(1, sizeof(wlclient_timer_t)); + if (NULL == timer_ptr) return NULL; + + timer_ptr->target_usec = target_usec; + timer_ptr->callback = callback; + timer_ptr->callback_ud_ptr = callback_ud_ptr; + + // TODO(kaeser@gubbe.ch): This should be a HEAP. + bs_dllist_node_t *dlnode_ptr = client_ptr->timers.head_ptr; + for (; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { + wlclient_timer_t *ref_timer_ptr = (wlclient_timer_t *)dlnode_ptr; + if (timer_ptr->target_usec > ref_timer_ptr->target_usec) continue; + bs_dllist_insert_node_before( + &client_ptr->timers, dlnode_ptr, &timer_ptr->dlnode); + } + if (NULL == dlnode_ptr) { + bs_dllist_push_back(&client_ptr->timers, &timer_ptr->dlnode); + } + + return timer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the timer. Note: The timer will NOT be unregistered first. + * + * @param timer_ptr + */ +void wlc_timer_destroy(wlclient_timer_t *timer_ptr) +{ + free(timer_ptr); +} + /* == End of client.c ====================================================== */ diff --git a/apps/libwlclient/libwlclient.h b/apps/libwlclient/libwlclient.h index 1f2ee2e2..fdc03a76 100644 --- a/apps/libwlclient/libwlclient.h +++ b/apps/libwlclient/libwlclient.h @@ -33,6 +33,16 @@ typedef struct _wlclient_t wlclient_t; extern "C" { #endif // __cplusplus +/** + * A client's callback, as used in @ref wlclient_register_timer. + * + * @param wlclient_ptr + * @param ud_ptr + */ +typedef void (*wlclient_callback_t)( + wlclient_t *wlclient_ptr, + void *ud_ptr); + /** Accessor to 'public' client attributes. */ typedef struct { /** Wayland display connection. */ @@ -84,6 +94,26 @@ const wlclient_attributes_t *wlclient_attributes( */ void wlclient_run(wlclient_t *wlclient_ptr); +/** + * Registers a timer with the client. + * + * Once the system clock reaches (or has passed) `target_usec`, `callback` will + * be called with the provided arguments. This is a one-time registration. For + * repeated calls, clients need to re-register. + * + * @param wlclient_ptr + * @param target_usec + * @param callback + * @param callback_ud_ptr + * + * @return true on success. + */ +bool wlclient_register_timer( + wlclient_t *wlclient_ptr, + uint64_t target_usec, + wlclient_callback_t callback, + void *callback_ud_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/apps/wlmclock.c b/apps/wlmclock.c index f9578f49..16552af3 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -24,6 +24,13 @@ #include +/* ------------------------------------------------------------------------- */ +/** Returns the next full second for when to draw the clock. */ +uint64_t next_draw_time(void) +{ + return (bs_usec() / 1000000 + 1) * 1000000; +} + /* ------------------------------------------------------------------------- */ /** * Draws contents into the icon buffer. @@ -33,15 +40,12 @@ * @param ud_ptr */ bool icon_callback( - wlclient_icon_t *icon_ptr, + __UNUSED__ wlclient_icon_t *icon_ptr, bs_gfxbuf_t *gfxbuf_ptr, __UNUSED__ void *ud_ptr) { static uint32_t pos = 0; - // Re-register the callback. - wlclient_icon_callback_when_ready(icon_ptr, icon_callback, ud_ptr); - bs_log(BS_INFO, "Icon callback."); for (unsigned y = 0; y < gfxbuf_ptr->height; ++y) { @@ -57,6 +61,17 @@ bool icon_callback( return true; } +/* ------------------------------------------------------------------------- */ +/** Called once per second. */ +void timer_callback(wlclient_t *client_ptr, void *ud_ptr) +{ + wlclient_icon_t *icon_ptr = ud_ptr; + + wlclient_icon_callback_when_ready(icon_ptr, icon_callback, NULL); + wlclient_register_timer( + client_ptr, next_draw_time(), timer_callback, icon_ptr); +} + /* == Main program ========================================================= */ /** Main program. */ int main(__UNUSED__ int argc, __UNUSED__ char **argv) @@ -73,7 +88,8 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) } else { wlclient_icon_callback_when_ready(icon_ptr, icon_callback, NULL); - // Alternative: timer, on the client itself. + wlclient_register_timer( + wlclient_ptr, next_draw_time(), timer_callback, icon_ptr); wlclient_run(wlclient_ptr); wlclient_icon_destroy(icon_ptr); diff --git a/submodules/libbase b/submodules/libbase index 2e0003ba..cde45d59 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 2e0003ba516620db826e891db8eb639d3c6fc217 +Subproject commit cde45d596a2349eb90c7023dcda79b2b2b1e03d1 From 557e3df4b69c5207d91047f99cd90f3cf7a222b7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 16 Jul 2023 21:56:01 +0200 Subject: [PATCH 024/637] Adds a signal handler and gracefully terminate the client if SIGINT is caught. --- apps/libwlclient/client.c | 76 ++++++++++++++++++++++++++++++++++----- 1 file changed, 68 insertions(+), 8 deletions(-) diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index 11221176..5830c519 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -22,7 +22,9 @@ #include #include +#include #include +#include #include #include "wlmaker-icon-unstable-v1-client-protocol.h" @@ -40,6 +42,12 @@ struct _wlclient_t { /** List of registered timers. TODO(kaeser@gubbe.ch): Replace with HEAP. */ bs_dllist_t timers; + + /** File descriptor to monitor SIGINT. */ + int signal_fd; + + /** Whether to keep the client running. */ + volatile bool keep_running; }; /** State of a registered timer. */ @@ -125,6 +133,32 @@ wlclient_t *wlclient_create(const char *app_id_ptr) } } + sigset_t signal_set; + if (sigemptyset(&signal_set)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed sigemptyset(%p)", &signal_set); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (sigaddset(&signal_set, SIGINT)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed sigemptyset(%p, %d)", + &signal_set, SIGINT); + wlclient_destroy(wlclient_ptr); + return NULL; + } + if (sigprocmask(SIG_BLOCK, &signal_set, NULL) == -1) { + bs_log(BS_ERROR | BS_ERRNO, "Failed sigprocmask(SIG_BLOCK, %p, NULL)", + &signal_set); + wlclient_destroy(wlclient_ptr); + return NULL; + } + wlclient_ptr->signal_fd = signalfd(-1, &signal_set, SFD_NONBLOCK); + if (0 >= wlclient_ptr->signal_fd) { + bs_log(BS_ERROR | BS_ERRNO, "Failed signalfd(-1, %p, SFD_NONBLOCK)", + &signal_set); + wlclient_destroy(wlclient_ptr); + return NULL; + } + wlclient_ptr->attributes.wl_display_ptr = wl_display_connect(NULL); if (NULL == wlclient_ptr->attributes.wl_display_ptr) { bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); @@ -191,6 +225,11 @@ void wlclient_destroy(wlclient_t *wlclient_ptr) wlclient_ptr->attributes.wl_display_ptr = NULL; } + if (0 < wlclient_ptr->signal_fd) { + close(wlclient_ptr->signal_fd); + wlclient_ptr->signal_fd = 0; + } + if (NULL != wlclient_ptr->attributes.app_id_ptr) { // Cheated when saying it's const... free((char*)wlclient_ptr->attributes.app_id_ptr); @@ -211,6 +250,7 @@ const wlclient_attributes_t *wlclient_attributes( // TODO(kaeser@gubbe.ch): Clean up. void wlclient_run(wlclient_t *wlclient_ptr) { + wlclient_ptr->keep_running = true; do { while (0 != wl_display_prepare_read(wlclient_ptr->attributes.wl_display_ptr)) { @@ -231,18 +271,23 @@ void wlclient_run(wlclient_t *wlclient_ptr) } } - struct pollfd pollfds; - pollfds.fd = wl_display_get_fd(wlclient_ptr->attributes.wl_display_ptr); - pollfds.events = POLLIN; - pollfds.revents = 0; - int rv = poll(&pollfds, 1, 100); + struct pollfd pollfds[2]; + pollfds[0].fd = wl_display_get_fd(wlclient_ptr->attributes.wl_display_ptr); + pollfds[0].events = POLLIN; + pollfds[0].revents = 0; + + pollfds[1].fd = wlclient_ptr->signal_fd; + pollfds[1].events = POLLIN; + pollfds[1].revents = 0; + + int rv = poll(&pollfds[0], 2, 100); if (0 > rv && EINTR != errno) { bs_log(BS_ERROR | BS_ERRNO, "Failed poll(%p, 1, 100)", &pollfds); wl_display_cancel_read(wlclient_ptr->attributes.wl_display_ptr); break; // Error! } - if (pollfds.revents & POLLIN) { + if (pollfds[0].revents & POLLIN) { if (0 > wl_display_read_events(wlclient_ptr->attributes.wl_display_ptr)) { bs_log(BS_ERROR | BS_ERRNO, "Failed wl_display_read_events(%p)", wlclient_ptr->attributes.wl_display_ptr); @@ -252,6 +297,22 @@ void wlclient_run(wlclient_t *wlclient_ptr) wl_display_cancel_read(wlclient_ptr->attributes.wl_display_ptr); } + if (pollfds[1].revents & POLLIN) { + struct signalfd_siginfo siginfo; + ssize_t rd = read(wlclient_ptr->signal_fd, &siginfo, sizeof(siginfo)); + if (0 > rd) { + bs_log(BS_ERROR, "Failed read(%d, %p, %zu)", + wlclient_ptr->signal_fd, &siginfo, sizeof(siginfo)); + break; + } else if ((size_t)rd != sizeof(siginfo)) { + bs_log(BS_ERROR, "Bytes read from signal_fd %zu != %zd", + sizeof(siginfo), rd); + break; + } + bs_log(BS_ERROR, "Signal caught: %d", siginfo.ssi_signo); + wlclient_ptr->keep_running = false; + } + if (0 > wl_display_dispatch_pending(wlclient_ptr->attributes.wl_display_ptr)) { bs_log(BS_ERROR | BS_ERRNO, "Failed wl_display_dispatch_queue_pending(%p)", @@ -285,8 +346,7 @@ void wlclient_run(wlclient_t *wlclient_ptr) wlc_timer_destroy(timer_ptr); } - } while (true); - + } while (wlclient_ptr->keep_running); } /* ------------------------------------------------------------------------- */ From 5377ae80aa883fba67224c25c1e8fb852f10fbd8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 16 Jul 2023 22:03:31 +0200 Subject: [PATCH 025/637] Update wlmclock to instantiate a cairo. --- apps/wlmclock.c | 30 ++++++++++++++++++------------ 1 file changed, 18 insertions(+), 12 deletions(-) diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 16552af3..62cbeed8 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -44,20 +44,26 @@ bool icon_callback( bs_gfxbuf_t *gfxbuf_ptr, __UNUSED__ void *ud_ptr) { - static uint32_t pos = 0; + bs_gfxbuf_clear(gfxbuf_ptr, 0); - bs_log(BS_INFO, "Icon callback."); - - for (unsigned y = 0; y < gfxbuf_ptr->height; ++y) { - for (unsigned x = 0; x < gfxbuf_ptr->width; ++x) { - if ((x + pos) & 0x10) { - bs_gfxbuf_set_pixel(gfxbuf_ptr, x, y, 0xffc08080); - } else { - bs_gfxbuf_set_pixel(gfxbuf_ptr, x, y, 0xff2040c0); - } - } + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) { + bs_log(BS_ERROR, "Failed cairo_create_from_bs_gfxbuf(%p)", gfxbuf_ptr); + return false; } - pos++; + + cairo_select_font_face( + cairo_ptr, "Helvetica", + CAIRO_FONT_SLANT_NORMAL, + CAIRO_FONT_WEIGHT_BOLD); + cairo_set_font_size(cairo_ptr, 15.0); + cairo_set_source_argb8888(cairo_ptr, 0xffc0c0c0); + + cairo_move_to(cairo_ptr, 8, 32); + cairo_show_text(cairo_ptr, "time"); + + cairo_destroy(cairo_ptr); + return true; } From 125cd92a410a87e0f67be919d512f8eefaadde07 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 17 Jul 2023 21:00:51 +0200 Subject: [PATCH 026/637] Adds a segment display 24h clock to wlmclock. --- apps/CMakeLists.txt | 3 +- apps/primitives/CMakeLists.txt | 44 +++ apps/primitives/primitives.c | 75 +++++ apps/primitives/primitives.h | 74 +++++ apps/primitives/segment_display.c | 327 ++++++++++++++++++++++ apps/primitives/segment_display.h | 81 ++++++ apps/primitives/segment_display_16x24.png | Bin 0 -> 636 bytes apps/primitives/segment_display_6x8.png | Bin 0 -> 354 bytes apps/primitives/segment_display_7x10.png | Bin 0 -> 412 bytes apps/primitives/segment_display_test.c | 43 +++ apps/wlmclock.c | 55 +++- 11 files changed, 692 insertions(+), 10 deletions(-) create mode 100644 apps/primitives/CMakeLists.txt create mode 100644 apps/primitives/primitives.c create mode 100644 apps/primitives/primitives.h create mode 100644 apps/primitives/segment_display.c create mode 100644 apps/primitives/segment_display.h create mode 100644 apps/primitives/segment_display_16x24.png create mode 100644 apps/primitives/segment_display_6x8.png create mode 100644 apps/primitives/segment_display_7x10.png create mode 100644 apps/primitives/segment_display_test.c diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 922875b6..a987223d 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -15,6 +15,7 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) ADD_SUBDIRECTORY(libwlclient) +ADD_SUBDIRECTORY(primitives) ADD_EXECUTABLE(wlmclock wlmclock.c) TARGET_INCLUDE_DIRECTORIES(wlmclock PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) -TARGET_LINK_LIBRARIES(wlmclock libwlclient) +TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives) diff --git a/apps/primitives/CMakeLists.txt b/apps/primitives/CMakeLists.txt new file mode 100644 index 00000000..92afc52d --- /dev/null +++ b/apps/primitives/CMakeLists.txt @@ -0,0 +1,44 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +ADD_LIBRARY(primitives STATIC) +TARGET_SOURCES( + primitives PRIVATE + primitives.h primitives.c + segment_display.h segment_display.c) +TARGET_INCLUDE_DIRECTORIES( + primitives PRIVATE) +TARGET_LINK_LIBRARIES( + primitives + base) + +ADD_EXECUTABLE(segment_display_test + segment_display_test.c + segment_display.c + segment_display.h) +TARGET_COMPILE_DEFINITIONS( + segment_display_test PRIVATE + TEST_DATA_DIR="${CMAKE_CURRENT_SOURCE_DIR}") +TARGET_INCLUDE_DIRECTORIES( + segment_display_test PRIVATE + ${CAIRO_INCLUDE_DIRS}) +TARGET_LINK_LIBRARIES( + segment_display_test PRIVATE + base + PkgConfig::CAIRO) +ADD_TEST( + NAME segment_display_test + COMMAND segment_display_test) diff --git a/apps/primitives/primitives.c b/apps/primitives/primitives.c new file mode 100644 index 00000000..4e149624 --- /dev/null +++ b/apps/primitives/primitives.c @@ -0,0 +1,75 @@ +/* ========================================================================= */ +/** + * @file primitives.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "primitives.h" + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +void wlm_primitives_set_bezel_color( + cairo_t *cairo_ptr, + bool illuminated) +{ + if (illuminated) { + cairo_set_source_rgba(cairo_ptr, 1.0, 1.0, 1.0, 0.6); + } else { + cairo_set_source_rgba(cairo_ptr, 0.0, 0.0, 0.0, 0.4); + } +} + +/* ------------------------------------------------------------------------- */ +void wlm_primitives_draw_bezel_at( + cairo_t *cairo_ptr, + int x, + int y, + unsigned width, + unsigned height, + double bezel_width, + bool raised) +{ + cairo_save(cairo_ptr); + cairo_set_line_width(cairo_ptr, 0); + + // Northwestern corner is illuminted when raised. + wlm_primitives_set_bezel_color(cairo_ptr, raised); + cairo_move_to(cairo_ptr, x, y); + cairo_line_to(cairo_ptr, x + width, y + 0); + cairo_line_to(cairo_ptr, x + width - bezel_width, y + bezel_width); + cairo_line_to(cairo_ptr, x + bezel_width, y + bezel_width); + cairo_line_to(cairo_ptr, x + bezel_width, y + height - bezel_width); + cairo_line_to(cairo_ptr, x + 0, y + height); + cairo_line_to(cairo_ptr, x + 0, y + 0); + cairo_fill(cairo_ptr); + + // Southeastern corner is illuminated when sunken. + wlm_primitives_set_bezel_color(cairo_ptr, !raised); + cairo_move_to(cairo_ptr, x + width, y + height); + cairo_line_to(cairo_ptr, x + 0, y + height); + cairo_line_to(cairo_ptr, x + bezel_width, y + height - bezel_width); + cairo_line_to(cairo_ptr, x + width - bezel_width, y + height - bezel_width); + cairo_line_to(cairo_ptr, x + width - bezel_width, y + bezel_width); + cairo_line_to(cairo_ptr, x + width, y + 0); + cairo_line_to(cairo_ptr, x + width, y + height); + cairo_fill(cairo_ptr); + + cairo_restore(cairo_ptr); +} + +/* == End of primitives.c ================================================== */ diff --git a/apps/primitives/primitives.h b/apps/primitives/primitives.h new file mode 100644 index 00000000..55dd2c30 --- /dev/null +++ b/apps/primitives/primitives.h @@ -0,0 +1,74 @@ +/* ========================================================================= */ +/** + * @file primitives.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLM_PRIMITIVES_H__ +#define __WLM_PRIMITIVES_H__ + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Sets the bezel color. + * + * Note: Window Maker draws the bezel by adding 80 (0x50) to each R, G, B of + * the underlying title for the illuminated side; respectively by subtracting + * 40 (0x28) on the non-illuminated side. + * We are using cairo's overlaying with the respective "alpha" values below, + * which leads to different results. + * + * @param cairo_ptr + * @param illuminated + */ +void wlm_primitives_set_bezel_color( + cairo_t *cairo_ptr, + bool illuminated); + +/** + * Draws a bezel into the cairo, at specified position and width/height. + * + * TODO(kaeser@gubbe.ch): Share this code with the server. + * + * @param cairo_ptr A cairo, backed by an image surface. + * @param x + * @param y + * @param width + * @param height + * @param bezel_width + * @param raised Whether the bezel is to highlight a raised (true) + * or pressed (false) state. + */ +void wlm_primitives_draw_bezel_at( + cairo_t *cairo_ptr, + int x, + int y, + unsigned width, + unsigned height, + double bezel_width, + bool raised); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLM_PRIMITIVES_H__ */ +/* == End of primitives.h ================================================== */ diff --git a/apps/primitives/segment_display.c b/apps/primitives/segment_display.c new file mode 100644 index 00000000..0f1e0223 --- /dev/null +++ b/apps/primitives/segment_display.c @@ -0,0 +1,327 @@ +/* ========================================================================= */ +/** + * @file segment_display.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "segment_display.h" + +#include + +#include +#include + +/* == Declarations ========================================================= */ + +static void draw_segment( + cairo_t *cairo_ptr, + const bs_vector_2f_t origin, + const bs_vector_2f_t longitudinal, + const bs_vector_2f_t lateral, + const wlm_cairo_7segment_param_t *param_ptr, + const double length); + +/** + * Encoding bits to indicate coloring of segments for each digit. + * + * The sequence follows https://en.wikipedia.org/wiki/Seven-segment_display, + * as follows: +``` + <- 0 -> +^ ^ +5 1 +v v + <- 6 -> +^ ^ +4 2 +v v + <- 3 -> +``` + */ +static const uint8_t seven_segment_encoding[10] = { + // 6543210 <-- segment. + 0b00111111, // 0 + 0b00000110, // 1 + 0b01011011, // 2 + 0b01001111, // 3 + 0b01100110, // 4 + 0b01101101, // 5 + 0b01111101, // 6 + 0b00000111, // 7 + 0b01111111, // 8 + 0b01101111 // 9 +}; + +const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_6x8 = { + .offset = 0.6, + .width = 1.0, + .hlength = 4.0, + .vlength = 3.0 +}; + +const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_7x10 = { + .offset = 0.6, + .width = 1.0, + .hlength = 5.0, + .vlength = 4.0 +}; + +const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_8x12 = { + .offset = 0.8, + .width = 1.0, + .hlength = 6, + .vlength = 5 +}; + +const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_16x24 = { + .offset = 1.2, + .width = 2.0, + .hlength = 12.0, + .vlength = 10.0 +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +void wlm_cairo_7segment_display_digit( + cairo_t *cairo_ptr, + const wlm_cairo_7segment_param_t *pptr, + uint32_t x, + uint32_t y, + uint32_t color_on, + uint32_t color_off, + uint8_t digit) +{ + BS_ASSERT(digit < UINT8_C(10)); + uint8_t segments = seven_segment_encoding[digit]; + + // Vectors spanning up a segment. + bs_vector_2f_t longitudinal = { .x = 1.0, .y = 0.0 }; + bs_vector_2f_t lateral = { .x = 0.0, .y = 1.0 }; + + bs_vector_2f_t origin = BS_VECTOR_2F( + x + pptr->width / 2.0, y - 2 * pptr->vlength - pptr->width / 2.0); + bs_vector_2f_t pos; + + cairo_save(cairo_ptr); + + // Segment 0. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 0) ? color_on : color_off); + pos = origin; + draw_segment(cairo_ptr, pos, longitudinal, lateral, pptr, pptr->hlength); + + // Segment 1. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 1) ? color_on : color_off); + pos = bs_vec_add_2f(origin, BS_VECTOR_2F(pptr->hlength, 0)); + draw_segment(cairo_ptr, pos, lateral, longitudinal, pptr, pptr->vlength); + + // Segment 2. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 2) ? color_on : color_off); + pos = bs_vec_add_2f(origin, BS_VECTOR_2F(pptr->hlength, pptr->vlength)); + draw_segment(cairo_ptr, pos, lateral, longitudinal, pptr, pptr->vlength); + + // Segment 3. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 3) ? color_on : color_off); + pos = bs_vec_add_2f(origin, BS_VECTOR_2F(0, 2 * pptr->vlength)); + draw_segment(cairo_ptr, pos, longitudinal, lateral, pptr, pptr->hlength); + + // Segment 4. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 4) ? color_on : color_off); + pos = bs_vec_add_2f(origin, BS_VECTOR_2F(0, pptr->vlength)); + draw_segment(cairo_ptr, pos, lateral, longitudinal, pptr, pptr->vlength); + + // Segment 5. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 5) ? color_on : color_off); + pos = origin; + draw_segment(cairo_ptr, pos, lateral, longitudinal, pptr, pptr->vlength); + + // Segment 6. + cairo_set_source_argb8888( + cairo_ptr, segments & (0x01 << 6) ? color_on : color_off); + pos = bs_vec_add_2f(origin, BS_VECTOR_2F(0, pptr->vlength)); + draw_segment(cairo_ptr, pos, longitudinal, lateral, pptr, pptr->hlength); + + cairo_restore(cairo_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Draws a segment, from `origin` along `longitudinal`/`lateral` direction. + * + * A segment spans from the point `origin` along the `longitudinal` vector, + * and expands by (width/2) along `lateral` direction. It will use the current + * cairo source color to fill the segment. + * +``` + +---------------------+ + / \ ++--+ + + +--+ ^ + \ / | width/2 + +---------------------+ v + +<----> offset <----> offset + <-> width/2 <-> width/2 +<-------------------------------> length +``` + * + * @param cairo_ptr + * @param origin + * @param longitudinal + * @param lateral + * @param param_ptr + * @param length + */ +void draw_segment( + cairo_t *cairo_ptr, + const bs_vector_2f_t origin, + const bs_vector_2f_t longitudinal, + const bs_vector_2f_t lateral, + const wlm_cairo_7segment_param_t *param_ptr, + const double length) +{ + bs_vector_2f_t rel; + + rel = bs_vec_mul_2f(param_ptr->offset - param_ptr->width/2, longitudinal); + cairo_move_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_add_2f( + bs_vec_mul_2f(param_ptr->offset, longitudinal), + bs_vec_mul_2f(param_ptr->width / 2, lateral)); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_add_2f( + bs_vec_mul_2f(length - param_ptr->offset, longitudinal), + bs_vec_mul_2f(param_ptr->width / 2, lateral)); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_mul_2f(length - param_ptr->offset + param_ptr->width/2, + longitudinal); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_add_2f( + bs_vec_mul_2f(length - param_ptr->offset, longitudinal), + bs_vec_mul_2f(-param_ptr->width / 2, lateral)); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_add_2f( + bs_vec_mul_2f(param_ptr->offset, longitudinal), + bs_vec_mul_2f(-param_ptr->width / 2, lateral)); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + rel = bs_vec_mul_2f(param_ptr->offset - param_ptr->width/2, longitudinal); + cairo_line_to(cairo_ptr, origin.x + rel.x, origin.y + rel.y); + cairo_fill(cairo_ptr); + cairo_stroke(cairo_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_6x8(bs_test_t *test_ptr); +static void test_7x10(bs_test_t *test_ptr); +static void test_16x24(bs_test_t *test_ptr); + +const bs_test_case_t wlm_cairo_segment_display_test_cases[] = { + { 1, "6x8", test_6x8 }, + { 1, "7x10", test_7x10 }, + { 1, "16x24", test_16x24 }, + { 0, NULL, NULL } // sentinel. +}; + +/* ------------------------------------------------------------------------- */ +/** Test for the 6x8-sized digits. */ +void test_6x8(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(60, 8); + if (NULL == gfxbuf_ptr) { + BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(60, 8)"); + return; + } + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) { + BS_TEST_FAIL(test_ptr, "Failed cairo_create_from_bs_gfxbuf."); + bs_gfxbuf_destroy(gfxbuf_ptr); + return; + } + for (int i = 0; i < 10; i++) { + wlm_cairo_7segment_display_digit( + cairo_ptr, &wlm_cairo_7segment_param_6x8, i * 6, 8, + 0xffc0c0ff, 0xff202040, i); + } + cairo_destroy(cairo_ptr); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "segment_display_6x8.png"); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Test for the 7x10-sized digits. */ +void test_7x10(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(70, 10); + if (NULL == gfxbuf_ptr) { + BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(70, 10)"); + return; + } + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) { + BS_TEST_FAIL(test_ptr, "Failed cairo_create_from_bs_gfxbuf."); + bs_gfxbuf_destroy(gfxbuf_ptr); + return; + } + for (int i = 0; i < 10; i++) { + wlm_cairo_7segment_display_digit( + cairo_ptr, &wlm_cairo_7segment_param_7x10, i * 7, 10, + 0xffc0c0ff, 0xff202040, i); + } + cairo_destroy(cairo_ptr); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "segment_display_7x10.png"); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Test for the 16x24-sized digits. */ +void test_16x24(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(160, 24); + if (NULL == gfxbuf_ptr) { + BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(160, 24)"); + return; + } + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) { + BS_TEST_FAIL(test_ptr, "Failed cairo_create_from_bs_gfxbuf."); + bs_gfxbuf_destroy(gfxbuf_ptr); + return; + } + for (int i = 0; i < 10; i++) { + wlm_cairo_7segment_display_digit( + cairo_ptr, &wlm_cairo_7segment_param_16x24, i * 16, 24, + 0xffc0c0ff, 0xff202040, i); + } + cairo_destroy(cairo_ptr); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "segment_display_16x24.png"); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + +/* == End of segment_display.c ============================================= */ diff --git a/apps/primitives/segment_display.h b/apps/primitives/segment_display.h new file mode 100644 index 00000000..713a673e --- /dev/null +++ b/apps/primitives/segment_display.h @@ -0,0 +1,81 @@ +/* ========================================================================= */ +/** + * @file segment_display.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLM_SEGMENT_DISPLAY_H__ +#define __WLM_SEGMENT_DISPLAY_H__ + +#include + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Parameters to describe segment properties. */ +typedef struct { + /** Offset distance, from origin to start of segment. */ + double offset; + /** Full width of the segment, along the lateral direction. */ + double width; + /** Length of a horizontal segment, along longitudinal direction. */ + double hlength; + /** Length of a vertical segment, along longitudinal direction. */ + double vlength; +} wlm_cairo_7segment_param_t; + +/** Parameters for a 6x8-pixel-sized 7-segment digit display. */ +extern const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_6x8; +/** Parameters for a 7x10-pixel-sized 7-segment digit display. */ +extern const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_7x10; +/** Parameters for a 8x12-pixel-sized 7-segment digit display. */ +extern const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_8x12; +/** Parameters for a 16x24-pixel-sized 7-segment digit display. */ +extern const wlm_cairo_7segment_param_t wlm_cairo_7segment_param_16x24; + +/** + * Draws a digit using 7-segment visualization. + * + * @param cairo_ptr The `cairo_t` target to draw the digits to. + * @param param_ptr Visualization parameters for the segments. + * @param x X coordinate of lower left corner. + * @param y Y coordinate of lower left corner. + * @param color_on An ARGB32 value for an illuminated segment. + * @param color_off An ARGB32 value for a non-illuminated segment. + * @param digit Digit to draw. Must be 0 <= digit < 10. + */ +void wlm_cairo_7segment_display_digit( + cairo_t *cairo_ptr, + const wlm_cairo_7segment_param_t *param_ptr, + uint32_t x, + uint32_t y, + uint32_t color_on, + uint32_t color_off, + uint8_t digit); + +/** Unit test cases. */ +extern const bs_test_case_t wlm_cairo_segment_display_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLM_SEGMENT_DISPLAY_H__ */ +/* == End of segment_display.h ============================================= */ diff --git a/apps/primitives/segment_display_16x24.png b/apps/primitives/segment_display_16x24.png new file mode 100644 index 0000000000000000000000000000000000000000..668db02b78788d3bce9aa635c5c0255af4dd5cb1 GIT binary patch literal 636 zcmV-?0)zdDP)000;W1^@s6eOC5000006VoOIv0RI60 z0RN!9r;`8x0x?NMK~!jg?U}J^+&~b9{}HnC7}6`4G}qXyTqQ9{p~hF3}aH77Z3zNSXT%D zvWydEi~wvbS%1%r{Wzx4(_k3J2@z}g0QP6Ibj~-;zwY&~vhS7hO8^f`WB_;|!e*9n z@)!uiI05wie*eQW|Mc{$QGOFY%Q!ha{Mfkuy8XMn{I*&4%!+Sg|0eI>)c4EDg;Eq~ zJOF9RIWqtt0D$t(f!Qq8@|BuA^QY54xVk!SoZrM}#%O!{HBL_6G^)RD|Ds6cMD~0e z`>&JVw(n#4Z?j5uz4+oc_Pv_2AXr5PP;iP2px_i4K*1?8fPzze07Xrwx?X(o8~Z*H zx)&GUJ5i)^Xq;r9pMM@49etWU2AHV}z{o#1c;8WKqU8e^5W$*Hgf25WY09nmH#dI= zXJ=om`KJAEd;eA61Arh13TU2W`~JqFiEr!=hhr%9PTQYMeiyyo&Rp>B?w_`g$`{z{ z?cn+(up{dL0000+b&z4ym`NmFK?h`OBmwI+n*uV19CMHQdkS`>hDRuv;O zo5c#Ctlw-t)Oh?!uXnG)F!{HSPk(7Yx!&jh4H~C&F1&I5S^xk507*qoM6N<$f!W=ty}Mm%5$-DFN*ohD>aV&Z5=MFu>g$9b1_zd`OGUc4nRAg)l2|J<++%tzy@=!N&wElnpLLc#D(?pzGpI5v0=(t`0000 - #include +#include +#include + +#include + +/** Foreground color of a LED in the VFD-style display. */ +static const uint32_t color_led = 0xff55ffff; +/** Color of a turned-off element in the VFD-style display. */ +static const uint32_t color_off = 0xff114444; +/** Background color in the VFD-style display. */ +static const uint32_t color_background = 0xff111111; /* ------------------------------------------------------------------------- */ /** Returns the next full second for when to draw the clock. */ @@ -52,15 +62,42 @@ bool icon_callback( return false; } - cairo_select_font_face( - cairo_ptr, "Helvetica", - CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_BOLD); - cairo_set_font_size(cairo_ptr, 15.0); - cairo_set_source_argb8888(cairo_ptr, 0xffc0c0c0); + float r, g, b, alpha; + bs_gfxbuf_argb8888_to_floats(color_background, &r, &g, &b, &alpha); + cairo_pattern_t *pattern_ptr = cairo_pattern_create_rgba(r, g, b, alpha); + BS_ASSERT(NULL != pattern_ptr); + cairo_set_source(cairo_ptr, pattern_ptr); + cairo_pattern_destroy(pattern_ptr); + cairo_rectangle(cairo_ptr, 5, 46, 54, 14); + cairo_fill(cairo_ptr); + + wlm_primitives_draw_bezel_at(cairo_ptr, 4, 45, 56, 15, 1.0, false); + + struct timeval tv; + if (0 != gettimeofday(&tv, NULL)) { + memset(&tv, 0, sizeof(tv)); + } + struct tm *tm_ptr = localtime(&tv.tv_sec); + char time_buf[7]; + snprintf(time_buf, sizeof(time_buf), "%02d%02d%02d", + tm_ptr->tm_hour, tm_ptr->tm_min, tm_ptr->tm_sec); + + for (int i = 0; i < 6; ++i) { + wlm_cairo_7segment_display_digit( + cairo_ptr, + &wlm_cairo_7segment_param_8x12, + 6 + i * 8 + (i / 2) * 2, 58, + color_led, + color_off, + time_buf[i] - '0'); + } - cairo_move_to(cairo_ptr, 8, 32); - cairo_show_text(cairo_ptr, "time"); + cairo_set_source_argb8888(cairo_ptr, color_led); + cairo_rectangle(cairo_ptr, 22, 50, 1, 1.25); + cairo_rectangle(cairo_ptr, 22, 54, 1, 1.25); + cairo_rectangle(cairo_ptr, 40, 50, 1, 1.25); + cairo_rectangle(cairo_ptr, 40, 54, 1, 1.25); + cairo_fill(cairo_ptr); cairo_destroy(cairo_ptr); From 7bf4fa911747ea95d1d88f352e3e037c66ca51fd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 25 Jul 2023 21:49:29 +0300 Subject: [PATCH 027/637] Adds clock face. --- apps/CMakeLists.txt | 2 +- apps/wlmclock.c | 61 +++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 62 insertions(+), 1 deletion(-) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index a987223d..19134841 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -18,4 +18,4 @@ ADD_SUBDIRECTORY(libwlclient) ADD_SUBDIRECTORY(primitives) ADD_EXECUTABLE(wlmclock wlmclock.c) TARGET_INCLUDE_DIRECTORIES(wlmclock PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) -TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives) +TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives m) diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 6028aa16..26d9e635 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -25,6 +25,7 @@ #include #include +#include #include /** Foreground color of a LED in the VFD-style display. */ @@ -99,6 +100,66 @@ bool icon_callback( cairo_rectangle(cairo_ptr, 40, 54, 1, 1.25); cairo_fill(cairo_ptr); + wlm_primitives_draw_bezel_at(cairo_ptr, 4, 4, 56, 41, 1.0, false); + + cairo_set_source_argb8888(cairo_ptr, color_background); + cairo_rectangle(cairo_ptr, 5, 5, 54, 39); + cairo_fill(cairo_ptr); + + // Draws a clock face, with small ticks every hour. + double center_x = 31.5; + double center_y = 24.5; + double radius = 19; + cairo_set_source_argb8888(cairo_ptr, color_led); + for (int i = 0; i < 12; ++i) { + + // ... and larer ticks every 3 hours. + double ratio = 0.9; + if (i % 3 == 0) { + ratio = 0.85; + cairo_set_line_width(cairo_ptr, 2.0); + } else { + cairo_set_line_width(cairo_ptr, 1.0); + } + + cairo_move_to(cairo_ptr, + center_x + ratio * radius * sin(i * 2*M_PI / 12.0), + center_y - ratio * radius * cos(i * 2*M_PI / 12.0)); + cairo_line_to(cairo_ptr, + center_x + radius * sin(i * 2*M_PI / 12.0), + center_y - radius * cos(i * 2*M_PI / 12.0)); + cairo_stroke(cairo_ptr); + } + + // Seconds pointer. + double angle = tm_ptr->tm_sec * 2*M_PI / 60.0; + cairo_set_line_width(cairo_ptr, 0.5); + cairo_move_to(cairo_ptr, center_x, center_y); + cairo_line_to(cairo_ptr, + center_x + 0.7 * radius * sin(angle), + center_y - 0.7 * radius * cos(angle)); + cairo_stroke(cairo_ptr); + + // Minutes pointer. + angle = tm_ptr->tm_min * 2*M_PI / 60.0 + ( + tm_ptr->tm_sec / 60.0 * 2*M_PI / 60.0); + cairo_set_line_width(cairo_ptr, 1.0); + cairo_move_to(cairo_ptr, center_x, center_y); + cairo_line_to(cairo_ptr, + center_x + 0.7 * radius * sin(angle), + center_y - 0.7 * radius * cos(angle)); + cairo_stroke(cairo_ptr); + + // Hours pointer. + angle = tm_ptr->tm_hour * 2*M_PI / 12.0 + ( + tm_ptr->tm_min / 60.0 * 2*M_PI / 12.0); + cairo_set_line_width(cairo_ptr, 2.0); + cairo_move_to(cairo_ptr, center_x, center_y); + cairo_line_to(cairo_ptr, + center_x + 0.5 * radius * sin(angle), + center_y - 0.5 * radius * cos(angle)); + cairo_stroke(cairo_ptr); + cairo_destroy(cairo_ptr); return true; From fcbe63d119816a20b8f139324b55866c41c1dad7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 10 Aug 2023 20:37:26 +0200 Subject: [PATCH 028/637] Adds draft graph of an object model. --- doc/Doxyfile.in | 2 +- src/toolkit/toolkit.h | 94 +++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 95 insertions(+), 1 deletion(-) diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index e6c20976..4ad9857e 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -2542,7 +2542,7 @@ DIAFILE_DIRS = # generate a warning when it encounters a \startuml command in this case and # will not generate output for the diagram. -PLANTUML_JAR_PATH = +PLANTUML_JAR_PATH = /usr/share/plantuml/plantuml.jar # When using plantuml, the PLANTUML_CFG_FILE tag can be used to specify a # configuration file for plantuml. diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b9216a39..3fa44509 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -17,6 +17,100 @@ * See the License for the specific language governing permissions and * limitations under the License. */ + +/** + * @page toolkit_page Toolkit Page + * + * Work in progress ... + * + * * Where do we compose, vs. inherit? + * + * @startuml + + class Element { + int x, y + struct wlr_scene_node *node_ptr + Container *container_ptr + + Element *create(void) + void destroy(Element*) + set_parent(Container*) + map() + unmap() + + {abstract}#create_node() + } + note right of Element::"map()" + Only permitted if element is a member of a (mapped?) container. + end note + + class Container { + Element parent + Element children[] + + Container *create(void) + void destroy(Container*) + add_element(Element*) + remove_element(Element*) + + map() + unmap() + } + Element <|-- Container + + class Workspace { + Container parent + + Container *create(void) + void destroy(Container*) + } + Container <|-- Workspace + + class HBox { + Container parent + } + Container <|-- HBox + + class VBox { + Container parent + } + Container <|-- VBox + + class Surface { + Element parent + } + Element <|-- Surface + + class Buffer { + Element parent + } + Element <|-- Buffer + + + class Workspace { + Container parent + + Workspace *create(void) + void destroy(Workspace*) + } + + + + class Window { + VBox parent + Surface surface + TitleBar title_bar + } + VBox <|-- Window + + class TitleBar { + HBox parent + } + HBox <|-- TitleBar + + + * @enduml + */ #ifndef __TOOLKIT_H__ #define __TOOLKIT_H__ From adbe90fbdbfee6780bd3d19d880d39fbb9b67545 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 11 Aug 2023 15:23:44 +0200 Subject: [PATCH 029/637] Adds plantuml as cmake configurable, and permit configuring criticality of doxygen errors. --- doc/CMakeLists.txt | 24 ++++++++++++++++++++++++ doc/Doxyfile.in | 4 ++-- 2 files changed, 26 insertions(+), 2 deletions(-) diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt index f7e0d7e3..ae1e6579 100644 --- a/doc/CMakeLists.txt +++ b/doc/CMakeLists.txt @@ -17,6 +17,30 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) FIND_PACKAGE(Doxygen) IF(DOXYGEN_FOUND) + FIND_FILE(PLANTUML_JAR + NAMES plantuml.jar + HINTS ENV{PLANTUML_JAR_PATH} + PATHS + /usr/global/share/java/plantuml/ + /usr/local/share/java/plantuml/ + /usr/share/java/ + /usr/local/share/java/ + /usr/share/plantuml/) + IF(PLANTUML_JAR) + SET(DOXYGEN_PLANTUML_JAR_FILE ${PLANTUML_JAR}) + ELSE() + SET(DOXYGEN_PLANTUML_JAR_FILE "") + MESSAGE( + NOTICE + "Did not find plantuml.jar -- Will not generate class diagrams.") + ENDIF(PLANTUML_JAR_FOUND) + + IF(config_DOXYGEN_CRITICAL) + SET(DOXYGEN_WARN_AS_ERROR "YES") + ELSE(config_DOXYGEN_CRITICAL) + SET(DOXYGEN_WARN_AS_ERROR "NO") + ENDIF(config_DOXYGEN_CRITICAL) + # set input and output files SET(DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in) SET(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile) diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 4ad9857e..24ca7cb3 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -828,7 +828,7 @@ WARN_NO_PARAMDOC = NO # Possible values are: NO, YES and FAIL_ON_WARNINGS. # The default value is: NO. -WARN_AS_ERROR = YES +WARN_AS_ERROR = @DOXYGEN_WARN_AS_ERROR@ # The WARN_FORMAT tag determines the format of the warning messages that doxygen # can produce. The string should contain the $file, $line, and $text tags, which @@ -2542,7 +2542,7 @@ DIAFILE_DIRS = # generate a warning when it encounters a \startuml command in this case and # will not generate output for the diagram. -PLANTUML_JAR_PATH = /usr/share/plantuml/plantuml.jar +PLANTUML_JAR_PATH = @DOXYGEN_PLANTUML_JAR_FILE@ # When using plantuml, the PLANTUML_CFG_FILE tag can be used to specify a # configuration file for plantuml. From a3e2b809b78987e40879dd940870ef163842e507 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 11 Aug 2023 17:46:31 +0200 Subject: [PATCH 030/637] Adds thoughts on object model. --- src/toolkit/toolkit.h | 162 +++++++++++++++++++++++++++++++++++++----- 1 file changed, 145 insertions(+), 17 deletions(-) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 3fa44509..927179fb 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -24,6 +24,7 @@ * Work in progress ... * * * Where do we compose, vs. inherit? + * * How do we map tiles in a dock, or at the clip? * * @startuml @@ -32,13 +33,16 @@ struct wlr_scene_node *node_ptr Container *container_ptr - Element *create(void) + init(handlers) void destroy(Element*) set_parent(Container*) map() unmap() - {abstract}#create_node() + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) + {abstract}#create_or_reparent_node(Element*, parent_node*) } note right of Element::"map()" Only permitted if element is a member of a (mapped?) container. @@ -53,18 +57,26 @@ add_element(Element*) remove_element(Element*) - map() - unmap() + -void enter(Element*) + -void leave(Element*) + -void click(Element*) } Element <|-- Container class Workspace { Container parent + Container layers[] Container *create(void) void destroy(Container*) + + map_window(Window*) + unmap_window(Window*) + + map_layer_element(LayerElement *, layer) + unmap_layer_element(LayerElement *, layer) } - Container <|-- Workspace + Container *-- Workspace class HBox { Container parent @@ -76,41 +88,157 @@ } Container <|-- VBox - class Surface { + abstract class Content { Element parent + + init(handlers) + + {abstract}#void set_active(bool) + {abstract}#void set_maximized(bool) + {abstract}#void set_fullscreen(bool) + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) } - Element <|-- Surface + Element <|-- Content + note right of Content + Interface for Window contents. + A surface (or... buffer? ...). Ultimately wraps a node, + thus may be an element. + end note - class Buffer { + class LayerElement { Element parent - } - Element <|-- Buffer + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) - class Workspace { - Container parent + {abstract}#configure() + } + Element <|-- LayerElement - Workspace *create(void) - void destroy(Workspace*) + class LayerShell { } + LayerElement <|-- LayerShell + class XdgToplevelSurface { + } + Content <|-- XdgToplevelSurface + class Buffer { + Element parent + } + Element <|-- Buffer + + class Button { + + } + Buffer <|-- Button class Window { VBox parent - Surface surface + Content content TitleBar title_bar } - VBox <|-- Window + VBox *-- Window class TitleBar { HBox parent } - HBox <|-- TitleBar + HBox *-- TitleBar + + class Menu { + VBox parent + } + VBox *-- Menu + + class MenuItem { + } + Buffer <|-- MenuItem * @enduml + * + * */ + +#if 0 +// Scenario: Create a window + +xdg_toplevel... => on handle_new_surface + +* XdgToplevelSurface::create(wlr surface) + * listeners for map, unmap, destroy + + => so yes, what will this do when mapped? + +* Window::create(surface) + * registers the window for workspace + + * creates the container, with parent of window::element + * if decoration: + + + + +* will setup listeners for the various events, ... + * request maximize + * request move + * request show window menu + * set title + * ... + + + +set title handler: +* window::set_title + +request maximize handler: +* window::request_maximize + * window::set_maximized + * internally: get view from workspace, ... set_size + * callback to surface (if set): set_maximized + + +upon surface::map + +* workspace::add_window(window) (unsure: do we need this?) + => should set "container" of window::parent...::element to workspace::container + (ie. set_parent(...); and add "element" to "container") + +* workspace::map_window(window) + => this should add window to the set of workspace::mapped_windows + => window::element->container -> map_element(element) + (expects the container to be mapped) + + => will call map(node?) on window::element + - is implemented in Container: + - create a scene tree (from parent's node) oc reparent (from parent) + - calls map for every item in container + + +upon surface::unmap +* workspace::unmap_window + + => window::element->container -> unmap_element(element) + => will call unmap() on window::element + => destroy the node + +* workspace::remove_window(window) (do we need this?) + + + + +There is a click ("pointer button event") -> goes to workspace. + +* use node lookup -> should give data -> element +* element::click(...) +* Button::click gets called. Has a "button_from_element" & goes from there. + +#endif + + #ifndef __TOOLKIT_H__ #define __TOOLKIT_H__ From ee71bb88cc5068fd57ec33c630dfebed2cc2c66e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 11 Aug 2023 21:18:59 +0200 Subject: [PATCH 031/637] Adds some ideas around the Dock/Clip object model. --- src/toolkit/toolkit.h | 32 ++++++++++++++++++++++++++++++-- 1 file changed, 30 insertions(+), 2 deletions(-) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 927179fb..cd9825bb 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -24,7 +24,6 @@ * Work in progress ... * * * Where do we compose, vs. inherit? - * * How do we map tiles in a dock, or at the clip? * * @startuml @@ -161,6 +160,35 @@ * @enduml * * + * @startuml + + class Dock { + Container container[] + DockEntry entries[] + } + + class DockEntry { + Element + } + + class Launcher { + } + DockEntry <|-- Launcher + + class Icon {} + DockEntry <|-- Icon + + class IconSurface {} + DockEntry <|-- IconSurface + + class Clip {} + Dock <|-- Clip + + class IconArea {} + Dock <|-- IconArea + + + * @enduml */ #if 0 @@ -214,7 +242,7 @@ upon surface::map => will call map(node?) on window::element - is implemented in Container: - - create a scene tree (from parent's node) oc reparent (from parent) + - create a scene tree (from parents node) oc reparent (from parent) - calls map for every item in container From eb39aadfcb27487a2cbe6471ab3570ca086f1c58 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 18 Aug 2023 14:47:09 +0200 Subject: [PATCH 032/637] Adds a configurable whether to fail on doxygen warnings. --- CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/CMakeLists.txt b/CMakeLists.txt index ec20896e..8d9746fa 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -49,6 +49,7 @@ PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.0.3) # 1.4.1) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) +OPTION(config_DOXYGEN_CRITICAL "Whether to fail on doxygen warnings" OFF) # Toplevel compile options, for GCC. IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") From c5bc1d5f58b0709b7ab320bcc76685919cab3866 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 18 Aug 2023 15:16:37 +0200 Subject: [PATCH 033/637] Moves the class hierarchy and user journeys into a markdown file. --- src/toolkit/toolkit.h | 252 +--------------------------------------- src/toolkit/toolkit.md | 255 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 257 insertions(+), 250 deletions(-) create mode 100644 src/toolkit/toolkit.md diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index cd9825bb..ed7e0abf 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -2,6 +2,8 @@ /** * @file toolkit.h * + * See @ref toolkit_page for documentation. + * * @copyright * Copyright 2023 Google LLC * @@ -17,256 +19,6 @@ * See the License for the specific language governing permissions and * limitations under the License. */ - -/** - * @page toolkit_page Toolkit Page - * - * Work in progress ... - * - * * Where do we compose, vs. inherit? - * - * @startuml - - class Element { - int x, y - struct wlr_scene_node *node_ptr - Container *container_ptr - - init(handlers) - void destroy(Element*) - set_parent(Container*) - map() - unmap() - - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) - {abstract}#create_or_reparent_node(Element*, parent_node*) - } - note right of Element::"map()" - Only permitted if element is a member of a (mapped?) container. - end note - - class Container { - Element parent - Element children[] - - Container *create(void) - void destroy(Container*) - add_element(Element*) - remove_element(Element*) - - -void enter(Element*) - -void leave(Element*) - -void click(Element*) - } - Element <|-- Container - - class Workspace { - Container parent - Container layers[] - - Container *create(void) - void destroy(Container*) - - map_window(Window*) - unmap_window(Window*) - - map_layer_element(LayerElement *, layer) - unmap_layer_element(LayerElement *, layer) - } - Container *-- Workspace - - class HBox { - Container parent - } - Container <|-- HBox - - class VBox { - Container parent - } - Container <|-- VBox - - abstract class Content { - Element parent - - init(handlers) - - {abstract}#void set_active(bool) - {abstract}#void set_maximized(bool) - {abstract}#void set_fullscreen(bool) - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) - } - Element <|-- Content - note right of Content - Interface for Window contents. - A surface (or... buffer? ...). Ultimately wraps a node, - thus may be an element. - end note - - class LayerElement { - Element parent - - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) - - {abstract}#configure() - } - Element <|-- LayerElement - - class LayerShell { - } - LayerElement <|-- LayerShell - - class XdgToplevelSurface { - } - Content <|-- XdgToplevelSurface - - class Buffer { - Element parent - } - Element <|-- Buffer - - class Button { - - } - Buffer <|-- Button - - class Window { - VBox parent - Content content - TitleBar title_bar - } - VBox *-- Window - - class TitleBar { - HBox parent - } - HBox *-- TitleBar - - class Menu { - VBox parent - } - VBox *-- Menu - - class MenuItem { - - } - Buffer <|-- MenuItem - - * @enduml - * - * - * @startuml - - class Dock { - Container container[] - DockEntry entries[] - } - - class DockEntry { - Element - } - - class Launcher { - } - DockEntry <|-- Launcher - - class Icon {} - DockEntry <|-- Icon - - class IconSurface {} - DockEntry <|-- IconSurface - - class Clip {} - Dock <|-- Clip - - class IconArea {} - Dock <|-- IconArea - - - * @enduml - */ - -#if 0 -// Scenario: Create a window - -xdg_toplevel... => on handle_new_surface - -* XdgToplevelSurface::create(wlr surface) - * listeners for map, unmap, destroy - - => so yes, what will this do when mapped? - -* Window::create(surface) - * registers the window for workspace - - * creates the container, with parent of window::element - * if decoration: - - - - -* will setup listeners for the various events, ... - * request maximize - * request move - * request show window menu - * set title - * ... - - - -set title handler: -* window::set_title - -request maximize handler: -* window::request_maximize - * window::set_maximized - * internally: get view from workspace, ... set_size - * callback to surface (if set): set_maximized - - -upon surface::map - -* workspace::add_window(window) (unsure: do we need this?) - => should set "container" of window::parent...::element to workspace::container - (ie. set_parent(...); and add "element" to "container") - -* workspace::map_window(window) - => this should add window to the set of workspace::mapped_windows - => window::element->container -> map_element(element) - (expects the container to be mapped) - - => will call map(node?) on window::element - - is implemented in Container: - - create a scene tree (from parents node) oc reparent (from parent) - - calls map for every item in container - - -upon surface::unmap -* workspace::unmap_window - - => window::element->container -> unmap_element(element) - => will call unmap() on window::element - => destroy the node - -* workspace::remove_window(window) (do we need this?) - - - - -There is a click ("pointer button event") -> goes to workspace. - -* use node lookup -> should give data -> element -* element::click(...) -* Button::click gets called. Has a "button_from_element" & goes from there. - -#endif - - #ifndef __TOOLKIT_H__ #define __TOOLKIT_H__ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md new file mode 100644 index 00000000..257742fb --- /dev/null +++ b/src/toolkit/toolkit.md @@ -0,0 +1,255 @@ + +# Toolkit {#toolkit_page} + +## Compositor Elements + +### Class Hierarchy + +* Where do we use composition, vs. inheritance? + +```plantuml +class Element { + int x, y + struct wlr_scene_node *node_ptr + Container *container_ptr + + init(handlers) + void destroy(Element*) + set_parent(Container*) + map() + unmap() + + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) + {abstract}#create_or_reparent_node(Element*, parent_node*) +} +note right of Element::"map()" + Only permitted if element is a member of a (mapped?) container. +end note + +class Container { + Element parent + Element children[] + + Container *create(void) + void destroy(Container*) + add_element(Element*) + remove_element(Element*) + + -void enter(Element*) + -void leave(Element*) + -void click(Element*) +} +Element <|-- Container + +class Workspace { + Container parent + Container layers[] + + Container *create(void) + void destroy(Container*) + + map_window(Window*) + unmap_window(Window*) + + map_layer_element(LayerElement *, layer) + unmap_layer_element(LayerElement *, layer) +} +Container *-- Workspace + +class HBox { + Container parent +} +Container <|-- HBox + +class VBox { + Container parent +} +Container <|-- VBox + +abstract class Content { + Element parent + + init(handlers) + + {abstract}#void set_active(bool) + {abstract}#void set_maximized(bool) + {abstract}#void set_fullscreen(bool) + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) +} +Element <|-- Content +note right of Content + Interface for Window contents. + A surface (or... buffer? ...). Ultimately wraps a node, + thus may be an element. +end note + +class LayerElement { + Element parent + + {abstract}#void enter(Element*) + {abstract}#void leave(Element*) + {abstract}#void click(Element*) + + {abstract}#configure() + } +Element <|-- LayerElement + +class LayerShell { +} +LayerElement <|-- LayerShell + +class XdgToplevelSurface { +} +Content <|-- XdgToplevelSurface + +class Buffer { + Element parent +} +Element <|-- Buffer + +class Button { + +} +Buffer <|-- Button + +class Window { + VBox parent + Content content + TitleBar title_bar +} +VBox *-- Window + +class TitleBar { + HBox parent +} +HBox *-- TitleBar + +class Menu { + VBox parent +} +VBox *-- Menu + +class MenuItem { + +} +Buffer <|-- MenuItem +``` + +### User Journeys + +#### Creating a new XDG toplevel + +* xdg_toplevel... => on handle_new_surface + + * XdgToplevelSurface::create(wlr surface) + * listeners for map, unmap, destroy + + => so yes, what will this do when mapped? + + * Window::create(surface) + * registers the window for workspace + + * creates the container, with parent of window element + * if decoration: + + + * will setup listeners for the various events, ... + * request maximize + * request move + * request show window menu + * set title + * ... + + + set title handler: + + * window::set_title + + request maximize handler: + * window::request_maximize + * window::set_maximized + * internally: get view from workspace, ... set_size + * callback to surface (if set): set_maximized + + + upon surface::map + + * workspace::add_window(window) (unsure: do we need this?) + => should set "container" of window parent... element to workspace::container + (ie. set_parent(...); and add "element" to "container") + + * workspace::map_window(window) + => this should add window to the set of workspace::mapped_windows + => window element->container -> map_element(element) + (expects the container to be mapped) + + => will call map(node?) on window element + - is implemented in Container: + - create a scene tree (from parents node) oc reparent (from parent) + - calls map for every item in container + + upon surface::unmap + * workspace::unmap_window + + => window element->container -> unmap_element(element) + => will call unmap() on window element + => destroy the node + + * workspace::remove_window(window) (do we need this?) + + +There is a click ("pointer button event") -> goes to workspace. + + * use node lookup -> should give data -> element + * element::click(...) + * Button::click gets called. Has a "button_from_element" & goes from there. + + + +## Dock and Clip class elements + +```plantuml +class Dock { + Container container[] + DockEntry entries[] +} + +class DockEntry { + Element +} + +class Launcher { +} +DockEntry <|-- Launcher + +class Icon {} +DockEntry <|-- Icon + +class IconSurface {} +DockEntry <|-- IconSurface + +class Clip {} +Dock <|-- Clip + +class IconArea {} +Dock <|-- IconArea +``` + From 9b064137f5fd0d47e8952d63a1394fca38a4d5f3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 18 Aug 2023 17:41:55 +0200 Subject: [PATCH 034/637] Adds boiler plate basics for the toolkit's Element and Container classes. --- src/toolkit/CMakeLists.txt | 5 +- src/toolkit/container.c | 102 ++++++++++++++++++++++++++ src/toolkit/element.c | 73 +++++++++++++++++++ src/toolkit/toolkit.h | 146 +++++++++++++++++++++++++++++++++++++ 4 files changed, 325 insertions(+), 1 deletion(-) create mode 100644 src/toolkit/container.c create mode 100644 src/toolkit/element.c diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 4de4648e..6f090bd7 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -17,10 +17,13 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) SET(PUBLIC_HEADER_FILES gfxbuf.h primitives.h - style.h) + style.h + toolkit.h) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE + element.c + container.c gfxbuf.c primitives.c) TARGET_INCLUDE_DIRECTORIES( diff --git a/src/toolkit/container.c b/src/toolkit/container.c new file mode 100644 index 00000000..21432caa --- /dev/null +++ b/src/toolkit/container.c @@ -0,0 +1,102 @@ +/* ========================================================================= */ +/** + * @file container.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toolkit.h" + +/* == Declarations ========================================================= */ + +static void element_destroy(wlmtk_element_t *element_ptr); + +/** Virtual method table for the container's super class: Element. */ +static const wlmtk_element_impl_t super_element_impl = { + .destroy = element_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_container_init( + wlmtk_container_t *container_ptr, + const wlmtk_container_impl_t *container_impl_ptr) +{ + BS_ASSERT(NULL != container_ptr); + BS_ASSERT(NULL != container_impl_ptr); + memset(container_ptr, 0, sizeof(wlmtk_container_t)); + + if (!wlmtk_element_init(&container_ptr->super_element, + &super_element_impl)) { + return false; + } + + container_ptr->impl_ptr = container_impl_ptr; + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_container_fini(wlmtk_container_t *container_ptr) +{ + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = container_ptr->elements.head_ptr)) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + wlmtk_container_remove_element(container_ptr, element_ptr); + BS_ASSERT(container_ptr->elements.head_ptr != dlnode_ptr); + } + + wlmtk_element_fini(&container_ptr->super_element); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_container_add_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + bs_dllist_push_back( + &container_ptr->elements, + wlmtk_dlnode_from_element(element_ptr)); + wlmtk_element_set_parent_container(element_ptr, container_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_container_remove_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + wlmtk_element_set_parent_container(element_ptr, NULL); + bs_dllist_remove( + &container_ptr->elements, + wlmtk_dlnode_from_element(element_ptr)); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::destroy method. + * + * @param element_ptr + */ +void element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + container_ptr->impl_ptr->destroy(container_ptr); +} + +/* == End of container.c =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c new file mode 100644 index 00000000..8de4f27a --- /dev/null +++ b/src/toolkit/element.c @@ -0,0 +1,73 @@ +/* ========================================================================= */ +/** + * @file element.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toolkit.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_element_init( + wlmtk_element_t *element_ptr, + const wlmtk_element_impl_t *element_impl_ptr) +{ + BS_ASSERT(NULL != element_ptr); + BS_ASSERT(NULL != element_impl_ptr); + memset(element_ptr, 0, sizeof(wlmtk_element_t)); + + element_ptr->impl_ptr = element_impl_ptr; + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_element_fini( + wlmtk_element_t *element_ptr) +{ + // Verify we're no longer mapped, nor part of a container. + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + BS_ASSERT(NULL == element_ptr->container_ptr); +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmtk_dlnode_from_element( + wlmtk_element_t *element_ptr) +{ + return &element_ptr->dlnode; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_element_from_dlnode( + bs_dllist_node_t *dlnode_ptr) +{ + return BS_CONTAINER_OF(dlnode_ptr, wlmtk_element_t, dlnode); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_element_set_parent_container( + wlmtk_element_t *element_ptr, + wlmtk_container_t *parent_container_ptr) +{ + element_ptr->container_ptr = parent_container_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index ed7e0abf..708b6b11 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -26,10 +26,156 @@ #include "primitives.h" #include "style.h" +#include + #ifdef __cplusplus extern "C" { #endif // __cplusplus +/** Forward declaration: Element. */ +typedef struct _wlmtk_element_t wlmtk_element_t; +/** Forward declaration: Container. */ +typedef struct _wlmtk_container_t wlmtk_container_t; + +/** Forward declaration: Element virtual method implementations. */ +typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; +/** Forward declaration: Container virtual method implementations. */ +typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; + +/** State of an element. */ +struct _wlmtk_element_t { + /** X position of the element, relative to the container. */ + int x; + /** Y position of the element, relative to the container. */ + int y; + + /** wlroots scene graph API node. Only set when mapped. */ + struct wlr_scene_node_t *wlr_scene_node_ptr; + /** The container this element belongs to, if any. */ + wlmtk_container_t *container_ptr; + /** The node of elements. */ + bs_dllist_node_t dlnode; + + /** Implementation of abstract virtual methods. */ + const wlmtk_element_impl_t *impl_ptr; +}; + +/** Pointers to the implementation of Element's virtual methods. */ +struct _wlmtk_element_impl_t { + /** Destroys the implementation of the element. */ + void (*destroy)(wlmtk_element_t *element_ptr); +}; + +/** + * Initializes the element. + * + * @param element_ptr + * @param element_impl_ptr + * + * @return true on success. + */ +bool wlmtk_element_init( + wlmtk_element_t *element_ptr, + const wlmtk_element_impl_t *element_impl_ptr); + +/** + * Cleans up the element. + * + * @param element_ptr + */ +void wlmtk_element_fini( + wlmtk_element_t *element_ptr); + +/** Gets the dlnode from the element. */ +bs_dllist_node_t *wlmtk_dlnode_from_element( + wlmtk_element_t *element_ptr); +/** Gets the element from the dlnode. */ +wlmtk_element_t *wlmtk_element_from_dlnode( + bs_dllist_node_t *dlnode_ptr); + +/** + * Sets the parent container for the element. + * + * Should only be called by wlmtk_container_add_element, respectively + * wlmtk_container_remove_element. + * + * @param element_ptr + * @param parent_container_ptr Pointer to the parent contqainer, or NULL if + * the parent should be cleared. + */ +void wlmtk_element_set_parent_container( + wlmtk_element_t *element_ptr, + wlmtk_container_t *parent_container_ptr); + +/** Virtual method: Calls the dtor of the element's implementation. */ +static inline void wlmtk_element_destroy( + wlmtk_element_t *element_ptr) { + element_ptr->impl_ptr->destroy(element_ptr); +} + +/** State of the container. */ +struct _wlmtk_container_t { + /** Super class of the container. */ + wlmtk_element_t super_element; + + /** Elements contained here. */ + bs_dllist_t elements; + + /** Implementation of the container's virtual methods. */ + const wlmtk_container_impl_t *impl_ptr; +}; + +/** Virtual method table of the container. */ +struct _wlmtk_container_impl_t { + /** dtor. */ + void (*destroy)(wlmtk_container_t *container_ptr); +}; + +/** + * Initializes the container with the provided virtual method table. + * + * @param container_ptr + * @param container_impl_ptr + * + * @return true on success. + */ +bool wlmtk_container_init( + wlmtk_container_t *container_ptr, + const wlmtk_container_impl_t *container_impl_ptr); + +/** + * Un-initializes the container. + * + * @param container_ptr + */ +void wlmtk_container_fini( + wlmtk_container_t *container_ptr); + +/** + * Adds `element_ptr` to the container. + * + * @param container_ptr + * @param element_ptr + */ +void wlmtk_container_add_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + +/** + * Removes `element_ptr` from the container. + * + * @param container_ptr + * @param element_ptr + */ +void wlmtk_container_remove_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + +/** Virtual method: Calls the dtor of the container's implementation. */ +static inline void wlmtk_container_destroy( + wlmtk_container_t *container_ptr) { + container_ptr->impl_ptr->destroy(container_ptr); +} #ifdef __cplusplus From 957fe515026cd5bdb46b5dc54947851975084612 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 13:44:51 +0200 Subject: [PATCH 035/637] Adds the framework for unit tests in element. --- src/toolkit/element.c | 6 ++++++ src/toolkit/toolkit.h | 5 +++++ src/toolkit/toolkit_test.c | 1 + 3 files changed, 12 insertions(+) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8de4f27a..0d5c9131 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -70,4 +70,10 @@ void wlmtk_element_set_parent_container( /* == Local (static) methods =============================================== */ +/* == Unit tests =========================================================== */ + +const bs_test_case_t wlmtk_element_test_cases[] = { + { 0, NULL, NULL } +}; + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 708b6b11..391cb778 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -113,6 +113,11 @@ static inline void wlmtk_element_destroy( element_ptr->impl_ptr->destroy(element_ptr); } +/** Unit tests for the element. */ +extern const bs_test_case_t wlmtk_element_test_cases[]; + +/* ========================================================================= */ + /** State of the container. */ struct _wlmtk_container_t { /** Super class of the container. */ diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 89fbcef5..3ed61fcd 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -22,6 +22,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { + { 1, "element", wlmtk_element_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } }; From e08e434acee8b223c7f4567957687643b2cf927e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 13:54:26 +0200 Subject: [PATCH 036/637] Adds the framework for unit tests in element. --- src/toolkit/element.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 0d5c9131..0f96e6f0 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -44,6 +44,8 @@ void wlmtk_element_fini( // Verify we're no longer mapped, nor part of a container. BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); BS_ASSERT(NULL == element_ptr->container_ptr); + + element_ptr->impl_ptr = NULL; } /* ------------------------------------------------------------------------- */ @@ -72,8 +74,31 @@ void wlmtk_element_set_parent_container( /* == Unit tests =========================================================== */ + + const bs_test_case_t wlmtk_element_test_cases[] = { { 0, NULL, NULL } }; +static bool test_destroy_cb_called; + +void test_destroy_cb(wlmtk_element_t *element_ptr) +{ + wlmtk_element_fini(element_ptr); +} + +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_element_t element; + wlmtk_element_impl_t impl = { .destroy = test_destroy_cb }; + + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &impl)); + + test_destroy_cb_called = false; + wlmtk_element_destroy(&element); + BS_TEST_VERIFY_TRUE(test_ptr, test_destroy_cb_called); + + BS_TEST_VERIFY_EQ(test_ptr, element.impl_ptr); +} + /* == End of toolkit.c ===================================================== */ From a4e6b0713d6eba6ce22c8518b65f5ca050b325dd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 14:19:30 +0200 Subject: [PATCH 037/637] Adds test cases for container. --- src/toolkit/container.c | 83 ++++++++++++++++++++++++++++++++++++++ src/toolkit/element.c | 18 ++++++--- src/toolkit/toolkit.h | 6 ++- src/toolkit/toolkit_test.c | 1 + 4 files changed, 101 insertions(+), 7 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 21432caa..3cf15a39 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -57,9 +57,12 @@ void wlmtk_container_fini(wlmtk_container_t *container_ptr) wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); wlmtk_container_remove_element(container_ptr, element_ptr); BS_ASSERT(container_ptr->elements.head_ptr != dlnode_ptr); + + wlmtk_element_destroy(element_ptr); } wlmtk_element_fini(&container_ptr->super_element); + container_ptr->impl_ptr = NULL; } /* ------------------------------------------------------------------------- */ @@ -99,4 +102,84 @@ void element_destroy(wlmtk_element_t *element_ptr) container_ptr->impl_ptr->destroy(container_ptr); } +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_add_remove(bs_test_t *test_ptr); + +/* == End of container.c =================================================== */ + +const bs_test_case_t wlmtk_container_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 1, "add_remove", test_add_remove }, + { 0, NULL, NULL } +}; + +/** dtor for the container under test. */ +static void test_destroy_cb(wlmtk_container_t *container_ptr) +{ + wlmtk_container_fini(container_ptr); +} + +/** dtor for the element under test. */ +static void test_element_destroy_cb(wlmtk_element_t *element_ptr) +{ + wlmtk_element_fini(element_ptr); +} + +/** Method table for the container we're using for test. */ +static const wlmtk_container_impl_t test_container_impl = { + .destroy = test_destroy_cb +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises init() and fini() methods, verifies dtor forwarding. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( + &container, &test_container_impl)); + // Also expect the super element to be initialized. + BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl_ptr); + + wlmtk_container_destroy(&container); + + // Also expect the super element to be un-initialized. + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Exercises adding and removing elements, verifies destruction on fini. */ +void test_add_remove(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( + &container, &test_container_impl)); + + wlmtk_element_t element1, element2, element3; + wlmtk_element_impl_t impl = { .destroy = test_element_destroy_cb }; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element1, &impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element2, &impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element3, &impl)); + + wlmtk_container_add_element(&container, &element1); + BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); + wlmtk_container_add_element(&container, &element2); + BS_TEST_VERIFY_EQ(test_ptr, element2.parent_container_ptr, &container); + wlmtk_container_add_element(&container, &element3); + BS_TEST_VERIFY_EQ(test_ptr, element3.parent_container_ptr, &container); + + wlmtk_container_remove_element(&container, &element2); + BS_TEST_VERIFY_EQ(test_ptr, element2.parent_container_ptr, NULL); + + wlmtk_container_destroy(&container); + BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, NULL); + BS_TEST_VERIFY_EQ(test_ptr, element3.parent_container_ptr, NULL); + + BS_TEST_VERIFY_EQ(test_ptr, element1.impl_ptr, NULL); + BS_TEST_VERIFY_EQ(test_ptr, element3.impl_ptr, NULL); +} + /* == End of container.c =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 0f96e6f0..c9278631 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -31,6 +31,7 @@ bool wlmtk_element_init( { BS_ASSERT(NULL != element_ptr); BS_ASSERT(NULL != element_impl_ptr); + BS_ASSERT(NULL != element_impl_ptr->destroy); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; @@ -43,7 +44,7 @@ void wlmtk_element_fini( { // Verify we're no longer mapped, nor part of a container. BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); - BS_ASSERT(NULL == element_ptr->container_ptr); + BS_ASSERT(NULL == element_ptr->parent_container_ptr); element_ptr->impl_ptr = NULL; } @@ -67,26 +68,31 @@ void wlmtk_element_set_parent_container( wlmtk_element_t *element_ptr, wlmtk_container_t *parent_container_ptr) { - element_ptr->container_ptr = parent_container_ptr; + element_ptr->parent_container_ptr = parent_container_ptr; } /* == Local (static) methods =============================================== */ /* == Unit tests =========================================================== */ - +static void test_init_fini(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { + { 1, "init_fini", test_init_fini }, { 0, NULL, NULL } }; +/** Reports whether the fake dtor was called. */ static bool test_destroy_cb_called; - -void test_destroy_cb(wlmtk_element_t *element_ptr) +/** dtor for the element under test. */ +static void test_destroy_cb(wlmtk_element_t *element_ptr) { + test_destroy_cb_called = true; wlmtk_element_fini(element_ptr); } +/* ------------------------------------------------------------------------- */ +/** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_element_t element; @@ -98,7 +104,7 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_destroy(&element); BS_TEST_VERIFY_TRUE(test_ptr, test_destroy_cb_called); - BS_TEST_VERIFY_EQ(test_ptr, element.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl_ptr); } /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 391cb778..07b5e84d 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -52,7 +52,7 @@ struct _wlmtk_element_t { /** wlroots scene graph API node. Only set when mapped. */ struct wlr_scene_node_t *wlr_scene_node_ptr; /** The container this element belongs to, if any. */ - wlmtk_container_t *container_ptr; + wlmtk_container_t *parent_container_ptr; /** The node of elements. */ bs_dllist_node_t dlnode; @@ -151,6 +151,8 @@ bool wlmtk_container_init( /** * Un-initializes the container. * + * Any element still in `elements` will be destroyed. + * * @param container_ptr */ void wlmtk_container_fini( @@ -182,6 +184,8 @@ static inline void wlmtk_container_destroy( container_ptr->impl_ptr->destroy(container_ptr); } +/** Unit tests for the element. */ +extern const bs_test_case_t wlmtk_container_test_cases[]; #ifdef __cplusplus } // extern "C" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 3ed61fcd..33ce5bdc 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -22,6 +22,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { + { 1, "container", wlmtk_container_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } From 4f132a6d0275dcf968080cd2b43f30b05215df70 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 15:21:16 +0200 Subject: [PATCH 038/637] Adds boilerplate for toolkit's workspace. --- src/toolkit/CMakeLists.txt | 3 +- src/toolkit/toolkit.h | 20 +++++++++++ src/toolkit/workspace.c | 74 ++++++++++++++++++++++++++++++++++++++ 3 files changed, 96 insertions(+), 1 deletion(-) create mode 100644 src/toolkit/workspace.c diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 6f090bd7..57b05cbb 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -25,7 +25,8 @@ TARGET_SOURCES(toolkit PRIVATE element.c container.c gfxbuf.c - primitives.c) + primitives.c + workspace.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/.. diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 07b5e84d..58b3e2a6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -187,6 +187,26 @@ static inline void wlmtk_container_destroy( /** Unit tests for the element. */ extern const bs_test_case_t wlmtk_container_test_cases[]; +/* ========================================================================= */ + +/** State of the workspace. */ +typedef struct _wlmtk_workspace_t wlmtk_workspace_t; + +/** + * Creates a workspace. + * + * @return Pointer to the workspace state, or NULL on error. Must be free'd + * via @ref wlmtk_workspace_destroy. + */ +wlmtk_workspace_t *wlmtk_workspace_create(void); + +/** + * Destroys the workspace. Will destroy any still-mapped element. + * + * @param workspace_ptr + */ +void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c new file mode 100644 index 00000000..2b7b37c3 --- /dev/null +++ b/src/toolkit/workspace.c @@ -0,0 +1,74 @@ +/* ========================================================================= */ +/** + * @file workspace.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toolkit.h" + +/* == Declarations ========================================================= */ + +/** State of the workspace. */ +struct _wlmtk_workspace_t { + /** Superclass: Container. */ + wlmtk_container_t super_container; +}; + +static void workspace_container_destroy(wlmtk_container_t *container_ptr); + +/** Method table for the container's virtual methods. */ +const wlmtk_container_impl_t workspace_container_impl = { + .destroy = workspace_container_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmtk_workspace_create(void) +{ + wlmtk_workspace_t *workspace_ptr = + logged_calloc(1, sizeof(wlmtk_workspace_t)); + if (NULL == workspace_ptr) return NULL; + + if (!wlmtk_container_init(&workspace_ptr->super_container, + &workspace_container_impl)) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + + return workspace_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) +{ + wlmtk_container_fini(&workspace_ptr->super_container); + free(workspace_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, in case called from container. Wraps to our dtor. */ +void workspace_container_destroy(wlmtk_container_t *container_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_workspace_t, super_container); + wlmtk_workspace_destroy(workspace_ptr); +} + +/* == End of workspace.c =================================================== */ From cbe1b1b009e4b0a715e66713142d7cf01e9abc0d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 16:57:23 +0200 Subject: [PATCH 039/637] Adds the doxygen flag preference. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index fbe069a3..1fb849f5 100644 --- a/README.md +++ b/README.md @@ -17,7 +17,7 @@ for existing and planned features. ### To configure ```bash -cmake -B build/ -DCMAKE_INSTALL_PREFIX="${HOME}/.local" +cmake -Dconfig_DOXYGEN_CRITICAL=ON -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ ``` ### To build From 0fb85449d0c3a4f5e547dd4d1cf2f8124115f708 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 19 Aug 2023 16:58:19 +0200 Subject: [PATCH 040/637] Adds the scene graph implementation and wires them into the element's map and unmap methods. --- src/toolkit/container.c | 41 +++++++++++++++++++++++++++- src/toolkit/element.c | 24 +++++++++++++++++ src/toolkit/toolkit.h | 55 +++++++++++++++++++++++++++++++++++--- src/toolkit/toolkit_test.c | 1 + src/toolkit/workspace.c | 55 +++++++++++++++++++++++++++++++++++++- 5 files changed, 170 insertions(+), 6 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 3cf15a39..3dd166d6 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -20,13 +20,21 @@ #include "toolkit.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ static void element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_impl_t super_element_impl = { - .destroy = element_destroy + .destroy = element_destroy, + .create_scene_node = element_create_scene_node }; /* == Exported methods ===================================================== */ @@ -87,6 +95,13 @@ void wlmtk_container_remove_element( wlmtk_dlnode_from_element(element_ptr)); } +/* ------------------------------------------------------------------------- */ +struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( + wlmtk_container_t *container_ptr) +{ + return container_ptr->wlr_scene_tree_ptr; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -102,6 +117,30 @@ void element_destroy(wlmtk_element_t *element_ptr) container_ptr->impl_ptr->destroy(container_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::create_scene_node method. + * + * @param element_ptr + * @param wlr_scene_tree_ptr + * + * @return Pointer to the scene graph API node. + */ +struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + + BS_ASSERT(NULL == container_ptr->wlr_scene_tree_ptr); + container_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( + wlr_scene_tree_ptr); + BS_ASSERT(NULL != container_ptr->wlr_scene_tree_ptr); + + return &container_ptr->wlr_scene_tree_ptr->node; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index c9278631..34f462ce 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -20,6 +20,10 @@ #include "toolkit.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ /* == Exported methods ===================================================== */ @@ -71,6 +75,26 @@ void wlmtk_element_set_parent_container( element_ptr->parent_container_ptr = parent_container_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_element_map(wlmtk_element_t *element_ptr) +{ + BS_ASSERT(NULL != element_ptr->parent_container_ptr); + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + + element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( + element_ptr, + wlmtk_container_wlr_scene_tree(element_ptr->parent_container_ptr)); + BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_element_unmap(wlmtk_element_t *element_ptr) +{ + BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); + wlr_scene_node_destroy(element_ptr->wlr_scene_node_ptr); + element_ptr->wlr_scene_node_ptr = NULL; +} + /* == Local (static) methods =============================================== */ /* == Unit tests =========================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 58b3e2a6..9bd83a7a 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -32,6 +32,8 @@ extern "C" { #endif // __cplusplus +struct wlr_scene_tree; + /** Forward declaration: Element. */ typedef struct _wlmtk_element_t wlmtk_element_t; /** Forward declaration: Container. */ @@ -49,8 +51,6 @@ struct _wlmtk_element_t { /** Y position of the element, relative to the container. */ int y; - /** wlroots scene graph API node. Only set when mapped. */ - struct wlr_scene_node_t *wlr_scene_node_ptr; /** The container this element belongs to, if any. */ wlmtk_container_t *parent_container_ptr; /** The node of elements. */ @@ -58,12 +58,19 @@ struct _wlmtk_element_t { /** Implementation of abstract virtual methods. */ const wlmtk_element_impl_t *impl_ptr; + + /** Points to the wlroots scene graph API node. Is set when mapped. */ + struct wlr_scene_node *wlr_scene_node_ptr; }; /** Pointers to the implementation of Element's virtual methods. */ struct _wlmtk_element_impl_t { /** Destroys the implementation of the element. */ void (*destroy)(wlmtk_element_t *element_ptr); + /** Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ + struct wlr_scene_node *(*create_scene_node)( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); }; /** @@ -107,6 +114,24 @@ void wlmtk_element_set_parent_container( wlmtk_element_t *element_ptr, wlmtk_container_t *parent_container_ptr); +/** + * Maps the element. + * + * Requires a parent container to be set. Will call `create_scene_node` to + * build the scene graph API node attached to the parent container's tree. + * + * @param element_ptr + */ +void wlmtk_element_map(wlmtk_element_t *element_ptr); + +/** + * Unmaps the element. + * + * @param element_ptr + */ +void wlmtk_element_unmap(wlmtk_element_t *element_ptr); + + /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { @@ -128,6 +153,9 @@ struct _wlmtk_container_t { /** Implementation of the container's virtual methods. */ const wlmtk_container_impl_t *impl_ptr; + + /** Scene tree. */ + struct wlr_scene_tree *wlr_scene_tree_ptr; }; /** Virtual method table of the container. */ @@ -178,13 +206,26 @@ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); +/** + * Returns the wlroots scene graph tree for this node. + * + * Requires this container's element to be mapped. Should be called only from + * members of `elements`. + * + * @param container_ptr + * + * @return The scene tree. + */ +struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( + wlmtk_container_t *container_ptr); + /** Virtual method: Calls the dtor of the container's implementation. */ static inline void wlmtk_container_destroy( wlmtk_container_t *container_ptr) { container_ptr->impl_ptr->destroy(container_ptr); } -/** Unit tests for the element. */ +/** Unit tests for the container. */ extern const bs_test_case_t wlmtk_container_test_cases[]; /* ========================================================================= */ @@ -195,10 +236,13 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; /** * Creates a workspace. * + * @param wlr_scene_tree_ptr + * * @return Pointer to the workspace state, or NULL on error. Must be free'd * via @ref wlmtk_workspace_destroy. */ -wlmtk_workspace_t *wlmtk_workspace_create(void); +wlmtk_workspace_t *wlmtk_workspace_create( + struct wlr_scene_tree *wlr_scene_tree_ptr); /** * Destroys the workspace. Will destroy any still-mapped element. @@ -207,6 +251,9 @@ wlmtk_workspace_t *wlmtk_workspace_create(void); */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); +/** Unit tests for the workspace. */ +extern const bs_test_case_t wlmtk_workspace_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 33ce5bdc..039ca7e8 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -24,6 +24,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "container", wlmtk_container_test_cases }, { 1, "element", wlmtk_element_test_cases }, + { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } }; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 2b7b37c3..1a49b038 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -20,12 +20,26 @@ #include "toolkit.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ /** State of the workspace. */ struct _wlmtk_workspace_t { /** Superclass: Container. */ wlmtk_container_t super_container; + + /** + * The workspace's element map() method will expect a parent from where to + * retrieve the wlroots scene graph tree from. As a toplevel construct, + * there is not really a parent, so we use this fake class instead. + * + * TODO(kaeser@gubbe.ch): This should live in wlmaker_server_t; ultimately + * that is the "container" that holds all workspaces. + */ + wlmtk_container_t fake_parent; }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); @@ -38,7 +52,8 @@ const wlmtk_container_impl_t workspace_container_impl = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_workspace_t *wlmtk_workspace_create(void) +wlmtk_workspace_t *wlmtk_workspace_create( + struct wlr_scene_tree *wlr_scene_tree_ptr) { wlmtk_workspace_t *workspace_ptr = logged_calloc(1, sizeof(wlmtk_workspace_t)); @@ -50,12 +65,25 @@ wlmtk_workspace_t *wlmtk_workspace_create(void) return NULL; } + workspace_ptr->fake_parent.wlr_scene_tree_ptr = wlr_scene_tree_ptr; + wlmtk_element_set_parent_container( + &workspace_ptr->super_container.super_element, + &workspace_ptr->fake_parent); + + wlmtk_element_map(&workspace_ptr->super_container.super_element); + return workspace_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { + wlmtk_element_unmap(&workspace_ptr->super_container.super_element); + + wlmtk_element_set_parent_container( + &workspace_ptr->super_container.super_element, + NULL); + wlmtk_container_fini(&workspace_ptr->super_container); free(workspace_ptr); } @@ -71,4 +99,29 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) wlmtk_workspace_destroy(workspace_ptr); } + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_workspace_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises workspace create & destroy methods. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + &wlr_scene_ptr->tree); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); + + wlmtk_workspace_destroy(workspace_ptr); + + // Note: There is no destroy method for wlr_scene_ptr. +} + /* == End of workspace.c =================================================== */ From 0ae29a6e95af4997f45930421a6e3a3bcf42d176 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 24 Aug 2023 21:36:13 +0200 Subject: [PATCH 041/637] Adds boilerplate for the window container. --- src/toolkit/CMakeLists.txt | 1 + src/toolkit/toolkit.h | 20 +++++++++++ src/toolkit/window.c | 73 ++++++++++++++++++++++++++++++++++++++ src/toolkit/workspace.c | 1 - 4 files changed, 94 insertions(+), 1 deletion(-) create mode 100644 src/toolkit/window.c diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 57b05cbb..65385724 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -26,6 +26,7 @@ TARGET_SOURCES(toolkit PRIVATE container.c gfxbuf.c primitives.c + window.c workspace.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 9bd83a7a..e8c93b0b 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -254,6 +254,26 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; +/* ========================================================================= */ + +/** State of the window. */ +typedef struct _wlmtk_window_t wlmtk_window_t; + +/** + * Creates a window. + * + * @return Pointer to the window state, or NULL on error. Must be free'd + * by calling @ref wlmtk_window_destroy. + */ +wlmtk_window_t *wlmtk_window_create(void); + +/** + * Destroys the window. + * + * @param window_ptr + */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/window.c b/src/toolkit/window.c new file mode 100644 index 00000000..f382efe4 --- /dev/null +++ b/src/toolkit/window.c @@ -0,0 +1,73 @@ +/* ========================================================================= */ +/** + * @file window.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toolkit.h" + +/* == Declarations ========================================================= */ + +/** State of the window. */ +struct _wlmtk_window_t { + /** Superclass: Container. */ + wlmtk_container_t super_container; +}; + +static void window_container_destroy(wlmtk_container_t *container_ptr); + +/** Method table for the container's virtual methods. */ +const wlmtk_container_impl_t window_container_impl = { + .destroy = window_container_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_create(void) +{ + wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); + if (NULL == window_ptr) return NULL; + + if (!wlmtk_container_init(&window_ptr->super_container, + &window_container_impl)) { + wlmtk_window_destroy(window_ptr); + return NULL; + } + + return window_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr) +{ + wlmtk_container_fini(&window_ptr->super_container); + free(window_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, in case called from container. Wraps to our dtor. */ +void window_container_destroy(wlmtk_container_t *container_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_window_t, super_container); + wlmtk_window_destroy(window_ptr); +} + +/* == End of window.c ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 1a49b038..03c7e182 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -99,7 +99,6 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) wlmtk_workspace_destroy(workspace_ptr); } - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); From 64e2d575dffe32328554620f87e880a199c4cf63 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 24 Aug 2023 21:50:43 +0200 Subject: [PATCH 042/637] Adds trivial test case for window. --- src/toolkit/container.c | 2 -- src/toolkit/toolkit.h | 3 +++ src/toolkit/toolkit_test.c | 1 + src/toolkit/window.c | 18 ++++++++++++++++++ 4 files changed, 22 insertions(+), 2 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 3dd166d6..008b4322 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -146,8 +146,6 @@ struct wlr_scene_node *element_create_scene_node( static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); -/* == End of container.c =================================================== */ - const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index e8c93b0b..dc9676d8 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -274,6 +274,9 @@ wlmtk_window_t *wlmtk_window_create(void); */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); +/** Unit tests for window. */ +extern const bs_test_case_t wlmtk_window_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 039ca7e8..386bc64c 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -24,6 +24,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "container", wlmtk_container_test_cases }, { 1, "element", wlmtk_element_test_cases }, + { 1, "winodw", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f382efe4..f2247afa 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -70,4 +70,22 @@ void window_container_destroy(wlmtk_container_t *container_ptr) wlmtk_window_destroy(window_ptr); } +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_window_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_window_t *window_ptr = wlmtk_window_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + wlmtk_window_destroy(window_ptr); +} + /* == End of window.c ====================================================== */ From 70bebfa54fa5513adfe0c0fc831e1d867f50f8fa Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 24 Aug 2023 21:59:26 +0200 Subject: [PATCH 043/637] Adds blanket headers for workspace_map_window and workspace_unmap_window. --- src/toolkit/toolkit.h | 37 ++++++++++++++++++++++++++++++++++--- src/toolkit/window.c | 6 ++++++ src/toolkit/workspace.c | 18 ++++++++++++++++++ 3 files changed, 58 insertions(+), 3 deletions(-) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index dc9676d8..c7a05e4f 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -38,6 +38,8 @@ struct wlr_scene_tree; typedef struct _wlmtk_element_t wlmtk_element_t; /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; +/** Forward declaration: Window. */ +typedef struct _wlmtk_window_t wlmtk_window_t; /** Forward declaration: Element virtual method implementations. */ typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; @@ -251,14 +253,30 @@ wlmtk_workspace_t *wlmtk_workspace_create( */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); +/** + * Maps the window: Adds it to the workspace container and maps it. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + +/** + * Maps the window: Unmaps the window and removes it from the workspace + * container. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; /* ========================================================================= */ -/** State of the window. */ -typedef struct _wlmtk_window_t wlmtk_window_t; - /** * Creates a window. * @@ -274,6 +292,19 @@ wlmtk_window_t *wlmtk_window_create(void); */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); +/** + * Returns the super Element of the window. + * + * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or + * whether to keep the members public. + * + * @param window_ptr + * + * @return Potiner to the @ref wlmtk_element_t base instantiation to + * window_ptr. + */ +wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f2247afa..4627982a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -59,6 +59,12 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) free(window_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) +{ + return &window_ptr->super_container.super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 03c7e182..b75e0d6e 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -88,6 +88,24 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) free(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + wlmtk_container_add_element( + &workspace_ptr->super_container, + wlmtk_window_element(window_ptr)); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + wlmtk_container_remove_element( + &workspace_ptr->super_container, + wlmtk_window_element(window_ptr)); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ From 6f04798d696952fd1397ff37099f12a08808a5cd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 16:30:40 +0200 Subject: [PATCH 044/637] Adds test cases to verify mapping and unmapping. --- src/toolkit/container.c | 68 ++++++++++++++++++++++++++++++++++++++--- src/toolkit/element.c | 65 +++++++++++++++++++++++++++++++++++---- src/toolkit/toolkit.h | 15 +++++++-- 3 files changed, 135 insertions(+), 13 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 008b4322..0f47b310 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -89,6 +89,12 @@ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr) { + BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); + + if (wlmtk_element_mapped(element_ptr)) { + wlmtk_element_unmap(element_ptr); + } + wlmtk_element_set_parent_container(element_ptr, NULL); bs_dllist_remove( &container_ptr->elements, @@ -145,10 +151,12 @@ struct wlr_scene_node *element_create_scene_node( static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); +static void test_remove_mapped(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, + { 1, "remove_mapped", test_remove_mapped }, { 0, NULL, NULL } }; @@ -163,11 +171,25 @@ static void test_element_destroy_cb(wlmtk_element_t *element_ptr) { wlmtk_element_fini(element_ptr); } +/** Creates a scene node attached to the three. */ +static struct wlr_scene_node *test_element_create_scene_node( + __UNUSED__ wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, NULL); + return &wlr_scene_buffer_ptr->node; +} /** Method table for the container we're using for test. */ static const wlmtk_container_impl_t test_container_impl = { .destroy = test_destroy_cb }; +/** Method table for the element we're using for test. */ +static const wlmtk_element_impl_t test_element_impl = { + .destroy = test_element_destroy_cb, + .create_scene_node = test_element_create_scene_node +}; /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ @@ -196,10 +218,12 @@ void test_add_remove(bs_test_t *test_ptr) &container, &test_container_impl)); wlmtk_element_t element1, element2, element3; - wlmtk_element_impl_t impl = { .destroy = test_element_destroy_cb }; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element1, &impl)); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element2, &impl)); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element3, &impl)); + BS_TEST_VERIFY_TRUE(test_ptr, + wlmtk_element_init(&element1, &test_element_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, + wlmtk_element_init(&element2, &test_element_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, + wlmtk_element_init(&element3, &test_element_impl)); wlmtk_container_add_element(&container, &element1); BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); @@ -217,6 +241,42 @@ void test_add_remove(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, element1.impl_ptr, NULL); BS_TEST_VERIFY_EQ(test_ptr, element3.impl_ptr, NULL); + + wlmtk_container_fini(&container); +} + +/* ------------------------------------------------------------------------- */ +void test_remove_mapped(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( + &container, &test_container_impl)); + + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t fake_parent = { + .wlr_scene_tree_ptr = &wlr_scene_ptr->tree + }; + wlmtk_element_set_parent_container( + &container.super_element, &fake_parent); + + // Self must be mapped before mapping any contained element. + wlmtk_element_map(&container.super_element); + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_element_mapped(&container.super_element)); + + wlmtk_element_t element; + BS_TEST_VERIFY_TRUE(test_ptr, + wlmtk_element_init(&element, &test_element_impl)); + wlmtk_container_add_element(&container, &element); + wlmtk_element_map(&element); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); + + + wlmtk_container_remove_element(&container, &element); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + + wlmtk_element_set_parent_container(&container.super_element, NULL); + wlmtk_container_fini(&container); } /* == End of container.c =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 34f462ce..f1d6eca3 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -36,6 +36,7 @@ bool wlmtk_element_init( BS_ASSERT(NULL != element_ptr); BS_ASSERT(NULL != element_impl_ptr); BS_ASSERT(NULL != element_impl_ptr->destroy); + BS_ASSERT(NULL != element_impl_ptr->create_scene_node); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; @@ -47,7 +48,7 @@ void wlmtk_element_fini( wlmtk_element_t *element_ptr) { // Verify we're no longer mapped, nor part of a container. - BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + BS_ASSERT(!wlmtk_element_mapped(element_ptr)); BS_ASSERT(NULL == element_ptr->parent_container_ptr); element_ptr->impl_ptr = NULL; @@ -72,6 +73,11 @@ void wlmtk_element_set_parent_container( wlmtk_element_t *element_ptr, wlmtk_container_t *parent_container_ptr) { + if (element_ptr->parent_container_ptr == parent_container_ptr) return; + + if (wlmtk_element_mapped(element_ptr)) { + wlmtk_element_unmap(element_ptr); + } element_ptr->parent_container_ptr = parent_container_ptr; } @@ -80,10 +86,12 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr) { BS_ASSERT(NULL != element_ptr->parent_container_ptr); BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + struct wlr_scene_tree *parent_wlr_scene_tree_ptr = + wlmtk_container_wlr_scene_tree(element_ptr->parent_container_ptr); + BS_ASSERT(NULL != parent_wlr_scene_tree_ptr); element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( - element_ptr, - wlmtk_container_wlr_scene_tree(element_ptr->parent_container_ptr)); + element_ptr, parent_wlr_scene_tree_ptr); BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); } @@ -100,9 +108,11 @@ void wlmtk_element_unmap(wlmtk_element_t *element_ptr) /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); +static void test_map_unmap(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, + { 1, "map_unmap", test_map_unmap }, { 0, NULL, NULL } }; @@ -114,15 +124,27 @@ static void test_destroy_cb(wlmtk_element_t *element_ptr) test_destroy_cb_called = true; wlmtk_element_fini(element_ptr); } +/** A dummy implementation for a 'create_scene_node'. */ +static struct wlr_scene_node *test_create_scene_node( + __UNUSED__ wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, NULL); + return &wlr_scene_buffer_ptr->node; +} + +static const wlmtk_element_impl_t test_impl = { + .destroy = test_destroy_cb, + .create_scene_node = test_create_scene_node +}; /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_element_t element; - wlmtk_element_impl_t impl = { .destroy = test_destroy_cb }; - - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); test_destroy_cb_called = false; wlmtk_element_destroy(&element); @@ -131,4 +153,35 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests map and unmap, and that unmapping is done on reparenting or fini. */ +void test_map_unmap(bs_test_t *test_ptr) +{ + wlmtk_element_t element; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); + + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t fake_parent = { + .wlr_scene_tree_ptr = &wlr_scene_ptr->tree + }; + wlmtk_element_set_parent_container(&element, &fake_parent); + + // Map & unmap. + wlmtk_element_map(&element); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); + wlmtk_element_unmap(&element); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + + // Remain mapped, if the parent container remains unchanged. + wlmtk_element_map(&element); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); + wlmtk_element_set_parent_container(&element, &fake_parent); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); + + // Changing the parent (eg. to 'None') must unmap the element. + wlmtk_element_set_parent_container(&element, NULL); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + wlmtk_element_fini(&element); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index c7a05e4f..40853d36 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -106,10 +106,11 @@ wlmtk_element_t *wlmtk_element_from_dlnode( * Sets the parent container for the element. * * Should only be called by wlmtk_container_add_element, respectively - * wlmtk_container_remove_element. + * wlmtk_container_remove_element. Will unmap the element, if the parent + * container changes. * * @param element_ptr - * @param parent_container_ptr Pointer to the parent contqainer, or NULL if + * @param parent_container_ptr Pointer to the parent container, or NULL if * the parent should be cleared. */ void wlmtk_element_set_parent_container( @@ -133,6 +134,11 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr); */ void wlmtk_element_unmap(wlmtk_element_t *element_ptr); +/** Returns whether this element is currently mapped. */ +static inline bool wlmtk_element_mapped(wlmtk_element_t *element_ptr) +{ + return NULL != element_ptr->wlr_scene_node_ptr; +} /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( @@ -201,6 +207,9 @@ void wlmtk_container_add_element( /** * Removes `element_ptr` from the container. * + * Expects that `container_ptr` is `element_ptr`'s parent container. Will unmap + * the element, in case it is currently mapped. + * * @param container_ptr * @param element_ptr */ @@ -296,7 +305,7 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); * Returns the super Element of the window. * * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or - * whether to keep the members public. + * whether to keep the ancestry members public. * * @param window_ptr * From f62879fcd2aceebeca8e8a74997fb1f5778aecfc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 16:40:03 +0200 Subject: [PATCH 045/637] Adds missing doxygen comments. --- src/toolkit/container.c | 1 + src/toolkit/element.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 0f47b310..0485034b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -246,6 +246,7 @@ void test_add_remove(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ +/** Tests that mapped elements are unmapped when removed. */ void test_remove_mapped(bs_test_t *test_ptr) { wlmtk_container_t container; diff --git a/src/toolkit/element.c b/src/toolkit/element.c index f1d6eca3..fdf41579 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -133,7 +133,7 @@ static struct wlr_scene_node *test_create_scene_node( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } - +/** Method table for the element we're using as test dummy. */ static const wlmtk_element_impl_t test_impl = { .destroy = test_destroy_cb, .create_scene_node = test_create_scene_node From 2f0195fbeddc731c3e8f8ea3ea2e1f1d41c24ea1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 16:45:03 +0200 Subject: [PATCH 046/637] Adds workspace test for mapping and unmapping a window. --- src/toolkit/workspace.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index b75e0d6e..20674382 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -95,12 +95,14 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_container_add_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); + wlmtk_element_map(wlmtk_window_element(window_ptr)); } /* ------------------------------------------------------------------------- */ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + wlmtk_element_unmap(wlmtk_window_element(window_ptr)); wlmtk_container_remove_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); @@ -120,9 +122,11 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_map_unmap(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "map_unmap", test_map_unmap }, { 0, NULL, NULL } }; @@ -141,4 +145,31 @@ void test_create_destroy(bs_test_t *test_ptr) // Note: There is no destroy method for wlr_scene_ptr. } +/* ------------------------------------------------------------------------- */ +/** Verifies that mapping and unmapping windows works. */ +void test_map_unmap(bs_test_t *test_ptr) +{ + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + &wlr_scene_ptr->tree); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); + + wlmtk_window_t *window_ptr = wlmtk_window_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_mapped(wlmtk_window_element(window_ptr))); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_mapped(wlmtk_window_element(window_ptr))); + + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); +} + /* == End of workspace.c =================================================== */ From b9b21bb9b5d7596109525b233ce022dc4fa07442 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 17:23:00 +0200 Subject: [PATCH 047/637] Adds assertion on virtual methods. --- src/toolkit/container.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 0485034b..9284efaa 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -46,6 +46,7 @@ bool wlmtk_container_init( { BS_ASSERT(NULL != container_ptr); BS_ASSERT(NULL != container_impl_ptr); + BS_ASSERT(NULL != container_impl_ptr->destroy); memset(container_ptr, 0, sizeof(wlmtk_container_t)); if (!wlmtk_element_init(&container_ptr->super_element, @@ -171,7 +172,7 @@ static void test_element_destroy_cb(wlmtk_element_t *element_ptr) { wlmtk_element_fini(element_ptr); } -/** Creates a scene node attached to the three. */ +/** Creates a scene node attached to the tree. */ static struct wlr_scene_node *test_element_create_scene_node( __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) From 41b48e734ea571ffc792933577cbcf506d1f8f61 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 17:23:37 +0200 Subject: [PATCH 048/637] Adds base implementation of 'content', the window's content element. --- src/toolkit/CMakeLists.txt | 1 + src/toolkit/content.c | 153 +++++++++++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 47 ++++++++++++ src/toolkit/toolkit_test.c | 1 + 4 files changed, 202 insertions(+) create mode 100644 src/toolkit/content.c diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 65385724..499883f3 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -24,6 +24,7 @@ ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE element.c container.c + content.c gfxbuf.c primitives.c window.c diff --git a/src/toolkit/content.c b/src/toolkit/content.c new file mode 100644 index 00000000..adf80a78 --- /dev/null +++ b/src/toolkit/content.c @@ -0,0 +1,153 @@ +/* ========================================================================= */ +/** + * @file content.c + * Copyright (c) 2023 by Philipp Kaeser + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toolkit.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +static void element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + +/** Method table for the container's virtual methods. */ +const wlmtk_element_impl_t super_element_impl = { + .destroy = element_destroy, + .create_scene_node = element_create_scene_node +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_content_init( + wlmtk_content_t *content_ptr, + const wlmtk_content_impl_t *content_impl_ptr) +{ + BS_ASSERT(NULL != content_ptr); + BS_ASSERT(NULL != content_impl_ptr); + BS_ASSERT(NULL != content_impl_ptr->destroy); + BS_ASSERT(NULL != content_impl_ptr->create_scene_node); + memset(content_ptr, 0, sizeof(wlmtk_content_t)); + + if (!wlmtk_element_init(&content_ptr->super_element, + &super_element_impl)) { + return false; + } + + content_ptr->impl_ptr = content_impl_ptr; + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_fini(wlmtk_content_t *content_ptr) +{ + wlmtk_element_fini(&content_ptr->super_element); + content_ptr->impl_ptr = NULL; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::destroy method. + * + * Forwards the call to the wlmtk_content_t::destroy method. + * + * @param element_ptr + */ +void element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + content_ptr->impl_ptr->destroy(content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::create_scene_node method. + * + * Forwards the call to the wlmtk_content_t::create_scene_node method. + * + * @param element_ptr + * @param wlr_scene_tree_ptr + */ +struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + return content_ptr->impl_ptr->create_scene_node( + content_ptr, wlr_scene_tree_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_content_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/** dtor for the content under test. */ +static void test_destroy_cb(wlmtk_content_t *content_ptr) +{ + wlmtk_content_fini(content_ptr); +} +/** Creates a scene node attached to the tree. */ +static struct wlr_scene_node *test_create_scene_node_cb( + __UNUSED__ wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, NULL); + return &wlr_scene_buffer_ptr->node; +} +/** Method table for the content we're using for test. */ +static const wlmtk_content_impl_t test_content_impl = { + .destroy = test_destroy_cb, + .create_scene_node = test_create_scene_node_cb +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises init() and fini() methods, verifies dtor forwarding. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_content_t content; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_content_init( + &content, &test_content_impl)); + // Also expect the super element to be initialized. + BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.super_element.impl_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.impl_ptr); + + content.impl_ptr->destroy(&content); + + // Also expect the super element to be un-initialized. + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.super_element.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.impl_ptr); +} + +/* == End of content.c ================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 40853d36..0f389b73 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -40,11 +40,15 @@ typedef struct _wlmtk_element_t wlmtk_element_t; typedef struct _wlmtk_container_t wlmtk_container_t; /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; +/** Forward declaration: Window content. */ +typedef struct _wlmtk_content_t wlmtk_content_t; /** Forward declaration: Element virtual method implementations. */ typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; /** Forward declaration: Container virtual method implementations. */ typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; +/** Forward declaration: Content virtual method implementations. */ +typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; /** State of an element. */ struct _wlmtk_element_t { @@ -317,6 +321,49 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; +/* ========================================================================= */ + +/** State of the element. */ +struct _wlmtk_content_t { + /** Super class of the content: An element. */ + wlmtk_element_t super_element; + + /** Implementation of abstract virtual methods. */ + const wlmtk_content_impl_t *impl_ptr; +}; + +/** Method table of the content. */ +struct _wlmtk_content_impl_t { + /** Destroys thje implementation of the content. */ + void (*destroy)(wlmtk_content_t *content_ptr); + /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ + struct wlr_scene_node *(*create_scene_node)( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +}; + +/** + * Initializes the content. + * + * @param content_ptr + * @param content_impl_ptr + * + * @return true on success. + */ +bool wlmtk_content_init( + wlmtk_content_t *content_ptr, + const wlmtk_content_impl_t *content_impl_ptr); + +/** + * Cleans up the content. + * + * @param content_ptr + */ +void wlmtk_content_fini(wlmtk_content_t *content_ptr); + +/** Unit tests for content. */ +extern const bs_test_case_t wlmtk_content_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 386bc64c..482cdbfe 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -23,6 +23,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { { 1, "container", wlmtk_container_test_cases }, + { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "winodw", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, From 21c904f10e1f0dc3343641e908549fc3cffa9297 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 25 Aug 2023 17:51:40 +0200 Subject: [PATCH 049/637] Wires up the content in the window initialization. --- src/toolkit/content.c | 14 ++++++++++++++ src/toolkit/toolkit.h | 34 +++++++++++++++++++++++++++++++--- src/toolkit/window.c | 22 ++++++++++++++++++++-- src/toolkit/workspace.c | 4 +++- 4 files changed, 68 insertions(+), 6 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index adf80a78..c1a3a76b 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -67,6 +67,20 @@ void wlmtk_content_fini(wlmtk_content_t *content_ptr) content_ptr->impl_ptr = NULL; } +/* ------------------------------------------------------------------------- */ +void wlmtk_content_set_window( + wlmtk_content_t *content_ptr, + wlmtk_window_t *window_ptr) +{ + content_ptr->window_ptr = window_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) +{ + return &content_ptr->super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 0f389b73..d782a300 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -291,12 +291,14 @@ extern const bs_test_case_t wlmtk_workspace_test_cases[]; /* ========================================================================= */ /** - * Creates a window. + * Creates a window for the given content. + * + * @param content_ptr * * @return Pointer to the window state, or NULL on error. Must be free'd * by calling @ref wlmtk_window_destroy. */ -wlmtk_window_t *wlmtk_window_create(void); +wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr); /** * Destroys the window. @@ -313,7 +315,7 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); * * @param window_ptr * - * @return Potiner to the @ref wlmtk_element_t base instantiation to + * @return Pointer to the @ref wlmtk_element_t base instantiation to * window_ptr. */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); @@ -330,6 +332,12 @@ struct _wlmtk_content_t { /** Implementation of abstract virtual methods. */ const wlmtk_content_impl_t *impl_ptr; + + /** + * The window this content belongs to. Will be set when creating + * the window. + */ + wlmtk_window_t *window_ptr; }; /** Method table of the content. */ @@ -361,6 +369,26 @@ bool wlmtk_content_init( */ void wlmtk_content_fini(wlmtk_content_t *content_ptr); +/** + * Sets the window for the content. + * + * @param content_ptr + * @param window_ptr + */ +void wlmtk_content_set_window( + wlmtk_content_t *content_ptr, + wlmtk_window_t *window_ptr); + +/** + * Returns the super Element of the content. + * + * @param content_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * content_ptr. + */ +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); + /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4627982a..a7ef5fae 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -26,6 +26,9 @@ struct _wlmtk_window_t { /** Superclass: Container. */ wlmtk_container_t super_container; + + /** Content of this window. */ + wlmtk_content_t *content_ptr; }; static void window_container_destroy(wlmtk_container_t *container_ptr); @@ -38,7 +41,7 @@ const wlmtk_container_impl_t window_container_impl = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create(void) +wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; @@ -49,12 +52,23 @@ wlmtk_window_t *wlmtk_window_create(void) return NULL; } + wlmtk_container_add_element( + &window_ptr->super_container, + wlmtk_content_element(content_ptr)); + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); return window_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_container, + wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_content_set_window(window_ptr->content_ptr, NULL); + window_ptr->content_ptr = NULL; + wlmtk_container_fini(&window_ptr->super_container); free(window_ptr); } @@ -89,8 +103,12 @@ const bs_test_case_t wlmtk_window_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_window_t *window_ptr = wlmtk_window_create(); + wlmtk_content_t content; + memset(&content, 0, sizeof(content)); + + wlmtk_window_t *window_ptr = wlmtk_window_create(&content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); wlmtk_window_destroy(window_ptr); } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 20674382..4f1afef9 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -155,7 +155,9 @@ void test_map_unmap(bs_test_t *test_ptr) &wlr_scene_ptr->tree); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); - wlmtk_window_t *window_ptr = wlmtk_window_create(); + wlmtk_content_t content; + memset(&content, 0, sizeof(content)); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); wlmtk_workspace_map_window(workspace_ptr, window_ptr); From f7734359abdab111c1424c0ad9bc94febe2a6780 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 26 Aug 2023 14:11:48 +0200 Subject: [PATCH 050/637] Updates class documentation for plantuml, and fixes a comment typo. --- src/toolkit/toolkit.h | 10 ++++--- src/toolkit/toolkit.md | 62 ++++++++++++++++++++++++++---------------- 2 files changed, 44 insertions(+), 28 deletions(-) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index d782a300..98525c4d 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -109,9 +109,9 @@ wlmtk_element_t *wlmtk_element_from_dlnode( /** * Sets the parent container for the element. * - * Should only be called by wlmtk_container_add_element, respectively - * wlmtk_container_remove_element. Will unmap the element, if the parent - * container changes. + * Private: Should only be called by wlmtk_container_add_element, respectively + * wlmtk_container_remove_element ("friends"). Will unmap the element, if the + * parent container changes. * * @param element_ptr * @param parent_container_ptr Pointer to the parent container, or NULL if @@ -342,7 +342,7 @@ struct _wlmtk_content_t { /** Method table of the content. */ struct _wlmtk_content_impl_t { - /** Destroys thje implementation of the content. */ + /** Destroys the implementation of the content. */ void (*destroy)(wlmtk_content_t *content_ptr); /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ struct wlr_scene_node *(*create_scene_node)( @@ -372,6 +372,8 @@ void wlmtk_content_fini(wlmtk_content_t *content_ptr); /** * Sets the window for the content. * + * Private: Should only be called by Window ctor (a friend). + * * @param content_ptr * @param window_ptr */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 257742fb..d2cb20ff 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -19,50 +19,56 @@ limitations under the License. ### Class Hierarchy + * Where do we use composition, vs. inheritance? ```plantuml class Element { int x, y struct wlr_scene_node *node_ptr - Container *container_ptr - - init(handlers) - void destroy(Element*) - set_parent(Container*) - map() - unmap() - - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) - {abstract}#create_or_reparent_node(Element*, parent_node*) + Container *parent_container_ptr + + bool init(handlers) + void fini() + -void set_parent_container(Container*) + void map() + void unmap() + bool mapped() + + {abstract}#void destroy() + {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) + {abstract}#void enter() + {abstract}#void leave() + {abstract}#void click() } note right of Element::"map()" Only permitted if element is a member of a (mapped?) container. end note class Container { - Element parent - Element children[] + Element super_element + Element elements[] - Container *create(void) - void destroy(Container*) + bool init(handlers) + void fini() add_element(Element*) remove_element(Element*) + struct wlr_scene_tree *wlr_scene_tree() + + {abstract}#void destroy() - -void enter(Element*) - -void leave(Element*) - -void click(Element*) + void enter(Element*) + void leave(Element*) + void click(Element*) } Element <|-- Container class Workspace { - Container parent + Container super_container Container layers[] - Container *create(void) - void destroy(Container*) + Container *create() + void destroy() map_window(Window*) unmap_window(Window*) @@ -86,6 +92,10 @@ abstract class Content { Element parent init(handlers) + fini() + struct wlr_scene_node *create_scene_node() + Element *element() + -set_window(Window*) {abstract}#void set_active(bool) {abstract}#void set_maximized(bool) @@ -131,9 +141,13 @@ class Button { Buffer <|-- Button class Window { - VBox parent - Content content + VBox super_container + Content *content TitleBar title_bar + + Window *create(Content*) + destroy() + Element *element() } VBox *-- Window From 9c91737e65ba0416bc956cd4433146e12de6ae6a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 10:28:20 +0200 Subject: [PATCH 051/637] Additions on toolkit to consider mapping & making nodes visible. --- src/toolkit/element.c | 4 ++++ src/toolkit/toolkit.h | 12 ++++++++++++ src/toolkit/toolkit.md | 7 +++++++ src/toolkit/workspace.c | 15 +++++++++++++++ 4 files changed, 38 insertions(+) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index fdf41579..e30e21ea 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -92,6 +92,8 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr) element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( element_ptr, parent_wlr_scene_tree_ptr); + // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. + wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, true); BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); } @@ -99,6 +101,8 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr) void wlmtk_element_unmap(wlmtk_element_t *element_ptr) { BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); + // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. + wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, false); wlr_scene_node_destroy(element_ptr->wlr_scene_node_ptr); element_ptr->wlr_scene_node_ptr = NULL; } diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 98525c4d..5cf69e04 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -126,6 +126,7 @@ void wlmtk_element_set_parent_container( * * Requires a parent container to be set. Will call `create_scene_node` to * build the scene graph API node attached to the parent container's tree. + * Implies that the parent container also is required to be mapped. * * @param element_ptr */ @@ -285,6 +286,17 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** + * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr + * pointing to wlmtk_workspace_t::super_container. + * + * Asserts that the container is indeed from a wlmtk_workspace_t. + * + * @reutrn Pointer to the workspace. + */ +wlmtk_workspace_t *wlmtk_workspace_from_container( + wlmtk_container_t *container_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index d2cb20ff..9aa04dd0 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -167,6 +167,13 @@ class MenuItem { Buffer <|-- MenuItem ``` +### Pending work + +* Separate the "map" method into "attach_to_node" and "set_visible". Elements + should be marked as visible even if their parent is not "mapped" yet; thus + leading to lazy instantiation of the node, once their parent gets "mapped" + (ie. attached to the scene graph). + ### User Journeys #### Creating a new XDG toplevel diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 4f1afef9..95353d60 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -102,12 +102,22 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( + wlmtk_window_element(window_ptr)->parent_container_ptr)); wlmtk_element_unmap(wlmtk_window_element(window_ptr)); wlmtk_container_remove_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); } +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmtk_workspace_from_container( + wlmtk_container_t *container_ptr) +{ + BS_ASSERT(container_ptr->impl_ptr == &workspace_container_impl); + return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -140,6 +150,11 @@ void test_create_destroy(bs_test_t *test_ptr) &wlr_scene_ptr->tree); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + workspace_ptr, + wlmtk_workspace_from_container(&workspace_ptr->super_container)); + wlmtk_workspace_destroy(workspace_ptr); // Note: There is no destroy method for wlr_scene_ptr. From 54f508a8c547765738e8ab78a03a5f663dae49dd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 10:29:41 +0200 Subject: [PATCH 052/637] Transitional: Adds setup & teardown of toolkit workspace to ... workspace. --- src/workspace.c | 22 ++++++++++++++++++++++ src/workspace.h | 5 +++++ 2 files changed, 27 insertions(+) diff --git a/src/workspace.c b/src/workspace.c index b55f47b7..27ee473d 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -21,6 +21,7 @@ #include "workspace.h" #include "tile_container.h" +#include "toolkit/toolkit.h" #include @@ -70,6 +71,9 @@ struct _wlmaker_workspace_t { /** Scene graph subtree holding all layers of this workspace. */ struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Transitional: Link up to toolkit workspace. */ + wlmtk_workspace_t *wlmtk_workspace_ptr; + /** Data regarding each layer. */ wlmaker_workspace_layer_data_t layers[WLMAKER_WORKSPACE_LAYER_NUM]; @@ -126,6 +130,13 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, return NULL; } + workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( + workspace_ptr->wlr_scene_tree_ptr); + if (NULL == workspace_ptr->wlmtk_workspace_ptr) { + wlmaker_workspace_destroy(workspace_ptr); + return NULL; + } + workspace_ptr->fullscreen_wlr_scene_tree_ptr = wlr_scene_tree_create(workspace_ptr->wlr_scene_tree_ptr); if (NULL == workspace_ptr->fullscreen_wlr_scene_tree_ptr) { @@ -203,6 +214,11 @@ void wlmaker_workspace_destroy(wlmaker_workspace_t *workspace_ptr) workspace_ptr->fullscreen_wlr_scene_tree_ptr = NULL; } + if (NULL != workspace_ptr->wlmtk_workspace_ptr) { + wlmtk_workspace_destroy(workspace_ptr->wlmtk_workspace_ptr); + workspace_ptr->wlmtk_workspace_ptr = NULL; + } + if (NULL != workspace_ptr->wlr_scene_tree_ptr) { wlr_scene_node_destroy(&workspace_ptr->wlr_scene_tree_ptr->node); } @@ -639,6 +655,12 @@ wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( return workspace_ptr->tile_container_ptr; } +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr) +{ + return workspace_ptr->wlmtk_workspace_ptr; +} + /* == Static (local) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/workspace.h b/src/workspace.h index 32d39a2a..a63735e5 100644 --- a/src/workspace.h +++ b/src/workspace.h @@ -333,6 +333,11 @@ bs_dllist_node_t *wlmaker_dlnode_from_workspace( wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( wlmaker_workspace_t *workspace_ptr); +typedef struct _wlmtk_workspace_t wlmtk_workspace_t; + +/** Transitional: Returns the @ref wlmtk_workspace_t. */ +wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmaker_workspace_test_cases[]; From 6cf655a85d241782b94c92b9fb597518b00caed4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 10:30:08 +0200 Subject: [PATCH 053/637] Adds prototype wiring of toolkit's window and content into XDG toplevel code. --- src/xdg_toplevel.c | 184 ++++++++++++++++++++++++++++++++++++++++++++- src/xdg_toplevel.h | 24 ++++++ 2 files changed, 207 insertions(+), 1 deletion(-) diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index ef9238a9..7ae899ec 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -24,6 +24,8 @@ #include "util.h" #include "xdg_popup.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** State of an XDG toplevel surface. */ @@ -45,7 +47,6 @@ struct _wlmaker_xdg_toplevel_t { /** ID of the last 'set_size' call. */ uint32_t pending_resize_serial; - /** Listener for the `destroy` signal of the `wlr_xdg_surface`. */ struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ @@ -76,6 +77,9 @@ struct _wlmaker_xdg_toplevel_t { struct wl_listener toplevel_set_title_listener; /** Listener for the `set_app_id` signal of the `wlr_xdg_toplevel`. */ struct wl_listener toplevel_set_app_id_listener; + + /** Transitional: Content. */ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr; }; static wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view( @@ -147,6 +151,33 @@ static void wlmaker_xdg_toplevel_set_fullscreen( wlmaker_view_t *view_ptr, bool fullscreen); + +/* ######################################################################### */ + +/** State of the content for an XDG toplevel surface. */ +struct _wlmtk_xdg_toplevel_content_t { + /** Super class. */ + wlmtk_content_t super_content; + + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + + /** The corresponding wlroots XDG surface. */ + struct wlr_xdg_surface *wlr_xdg_surface_ptr; + + /** Listener for the `map` signal of the `wlr_surface`. */ + struct wl_listener surface_map_listener; + /** Listener for the `unmap` signal of the `wlr_surface`. */ + struct wl_listener surface_unmap_listener; +}; + +static void handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** View implementor methods. */ @@ -158,6 +189,19 @@ const wlmaker_view_impl_t xdg_toplevel_view_impl = { .set_fullscreen = wlmaker_xdg_toplevel_set_fullscreen }; +/* ######################################################################### */ + +static void xdg_tl_content_destroy(wlmtk_content_t *content_ptr); +static struct wlr_scene_node *xdg_tl_content_create_scene_node( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + +/** Method table for the `wlmtk_content_t` virtual methods. */ +const wlmtk_content_impl_t content_impl = { + .destroy = xdg_tl_content_destroy, + .create_scene_node = xdg_tl_content_create_scene_node +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -239,6 +283,10 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( return NULL; } + xdg_toplevel_ptr->xdg_tl_content_ptr = + wlmtk_xdg_toplevel_content_create( + wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); + wlmaker_view_init( &xdg_toplevel_ptr->view, &xdg_toplevel_view_impl, @@ -251,6 +299,8 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( wlmaker_view_set_position(&xdg_toplevel_ptr->view, 32, 40); + + return xdg_toplevel_ptr; } @@ -259,6 +309,11 @@ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) { wlmaker_view_fini(&xdg_toplevel_ptr->view); + if (NULL != xdg_toplevel_ptr->xdg_tl_content_ptr) { + wlmtk_xdg_toplevel_content_destroy(xdg_toplevel_ptr->xdg_tl_content_ptr); + xdg_toplevel_ptr->xdg_tl_content_ptr = NULL; + } + wlmaker_xdg_toplevel_t *tl_ptr = xdg_toplevel_ptr; // For shorter lines. wl_list_remove(&tl_ptr->destroy_listener.link); wl_list_remove(&tl_ptr->surface_map_listener.link); @@ -279,6 +334,48 @@ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) free(xdg_toplevel_ptr); } +/* ######################################################################### */ + +/* ------------------------------------------------------------------------- */ +wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = logged_calloc( + 1, sizeof(wlmtk_xdg_toplevel_content_t)); + if (NULL == xdg_tl_content_ptr) return NULL; + + if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, + &content_impl)) { + wlmtk_xdg_toplevel_content_destroy(xdg_tl_content_ptr); + return NULL; + } + xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_tl_content_ptr->server_ptr = server_ptr; + + wlm_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.map, + &xdg_tl_content_ptr->surface_map_listener, + handle_surface_map); + wlm_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.unmap, + &xdg_tl_content_ptr->surface_unmap_listener, + handle_surface_unmap); + + return xdg_tl_content_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_xdg_toplevel_content_destroy( + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) +{ + wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); + wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); + + wlmtk_content_fini(&xdg_tl_content_ptr->super_content); + free(xdg_tl_content_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -685,4 +782,89 @@ void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->app_id); } +/* ######################################################################### */ + +/* ------------------------------------------------------------------------- */ +/** + * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. + * + * @param content_ptr + */ +void xdg_tl_content_destroy(wlmtk_content_t *content_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + wlmtk_xdg_toplevel_content_destroy(xdg_tl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. + * + * @param content_ptr + */ +struct wlr_scene_node *xdg_tl_content_create_scene_node( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + struct wlr_scene_tree *surface_wlr_scene_tree_ptr = + wlr_scene_xdg_surface_create( + wlr_scene_tree_ptr, + xdg_tl_content_ptr->wlr_xdg_surface_ptr); + return &surface_wlr_scene_tree_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `map` signal. + * + * Issued when the XDG toplevel is fully configured and ready to be shown. + * Will add it to the current workspace. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, surface_map_listener); + + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); + + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + &xdg_tl_content_ptr->super_content); + + wlmtk_workspace_map_window(wlmtk_workspace_ptr, wlmtk_window_ptr); + wlmtk_element_map(&xdg_tl_content_ptr->super_content.super_element); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `unmap` signal. Removes it from the workspace. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); + + wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; + wlmtk_workspace_unmap_window( + wlmtk_workspace_from_container( + wlmtk_window_element(window_ptr)->parent_container_ptr), + window_ptr); + + wlmtk_window_destroy(window_ptr); +} + /* == End of xdg_toplevel.c ================================================ */ diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index 5b531d05..cce28516 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -21,6 +21,7 @@ #define __XDG_TOPLEVEL_H__ #include "xdg_shell.h" +#include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { @@ -48,6 +49,29 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( */ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr); +/** Content for XDG toplvel. */ +typedef struct _wlmtk_xdg_toplevel_content_t wlmtk_xdg_toplevel_content_t; + +/** + * Creates a `wlmtk_content` for the given XDG surface. + * + * @param xdg_surface_ptr + * + * @return Pointer to the content. + */ +wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptrx); + +/** + * Destroys the toplevel content. + * + * @param xdgtl_content_ptr + */ +void wlmtk_xdg_toplevel_content_destroy( + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); + + #ifdef __cplusplus } // extern "C" #endif // __cplusplus From 3ef7f20424ebe57c23a14a6d2f474ccbb0a1d19b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 10:32:30 +0200 Subject: [PATCH 054/637] Fixes doxygen comments and warnings. --- src/toolkit/toolkit.h | 2 +- src/workspace.h | 3 +-- src/xdg_toplevel.c | 5 ++++- src/xdg_toplevel.h | 7 ++++--- 4 files changed, 10 insertions(+), 7 deletions(-) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 5cf69e04..2e5ace93 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -292,7 +292,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, * * Asserts that the container is indeed from a wlmtk_workspace_t. * - * @reutrn Pointer to the workspace. + * @return Pointer to the workspace. */ wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr); diff --git a/src/workspace.h b/src/workspace.h index a63735e5..eb0fdfbf 100644 --- a/src/workspace.h +++ b/src/workspace.h @@ -50,6 +50,7 @@ enum _wlmaker_workspace_layer_t { #include "layer_surface.h" #include "server.h" #include "tile_container.h" +#include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { @@ -333,8 +334,6 @@ bs_dllist_node_t *wlmaker_dlnode_from_workspace( wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( wlmaker_workspace_t *workspace_ptr); -typedef struct _wlmtk_workspace_t wlmtk_workspace_t; - /** Transitional: Returns the @ref wlmtk_workspace_t. */ wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 7ae899ec..7bb8ed7b 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -799,9 +799,12 @@ void xdg_tl_content_destroy(wlmtk_content_t *content_ptr) /* ------------------------------------------------------------------------- */ /** - * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. + * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. * * @param content_ptr + * @param wlr_scene_tree_ptr + * + * @return Scene graph API node that represents the content. */ struct wlr_scene_node *xdg_tl_content_create_scene_node( wlmtk_content_t *content_ptr, diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index cce28516..aa061095 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -55,18 +55,19 @@ typedef struct _wlmtk_xdg_toplevel_content_t wlmtk_xdg_toplevel_content_t; /** * Creates a `wlmtk_content` for the given XDG surface. * - * @param xdg_surface_ptr + * @param wlr_xdg_surface_ptr + * @param server_ptr * * @return Pointer to the content. */ wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptrx); + wlmaker_server_t *server_ptr); /** * Destroys the toplevel content. * - * @param xdgtl_content_ptr + * @param xdg_tl_content_ptr */ void wlmtk_xdg_toplevel_content_destroy( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); From 4272d384a74e7f9014e91eb1faf18962d440fba6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 13:18:29 +0200 Subject: [PATCH 055/637] Changes container behaviour to map children elements when creating the own scene node. --- src/toolkit/CMakeLists.txt | 2 ++ src/toolkit/container.c | 53 ++++++++++++++++++++++++++++++++++++++ src/toolkit/element.c | 30 +++++++++++++++++++++ src/toolkit/toolkit.h | 7 +++++ src/toolkit/workspace.c | 29 ++++++++++++++++++++- src/xdg_toplevel.c | 1 - 6 files changed, 120 insertions(+), 2 deletions(-) diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 499883f3..06e680f2 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -27,6 +27,7 @@ TARGET_SOURCES(toolkit PRIVATE content.c gfxbuf.c primitives.c + ../util.c window.c workspace.c) TARGET_INCLUDE_DIRECTORIES( @@ -55,6 +56,7 @@ TARGET_LINK_LIBRARIES( base PkgConfig::CAIRO PkgConfig::LIBDRM + PkgConfig::WAYLAND PkgConfig::WLROOTS ) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 9284efaa..91a1ac6a 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -20,6 +20,8 @@ #include "toolkit.h" +#include "../util.h" + #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -30,6 +32,9 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void handle_wlr_scene_tree_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_impl_t super_element_impl = { @@ -128,6 +133,9 @@ void element_destroy(wlmtk_element_t *element_ptr) /** * Implementation of the superclass wlmtk_element_t::create_scene_node method. * + * Creates the wlroots scene graph tree for the container, and will map all + * already-contained elements. + * * @param element_ptr * @param wlr_scene_tree_ptr * @@ -145,9 +153,54 @@ struct wlr_scene_node *element_create_scene_node( wlr_scene_tree_ptr); BS_ASSERT(NULL != container_ptr->wlr_scene_tree_ptr); + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + // We are only just now creating the tree node for this very container, + // so none of the children can be mapped already. Do that now. + BS_ASSERT(!wlmtk_element_mapped(element_ptr)); + wlmtk_element_map(element_ptr); + } + + wlm_util_connect_listener_signal( + &container_ptr->wlr_scene_tree_ptr->node.events.destroy, + &container_ptr->wlr_scene_tree_node_destroy_listener, + handle_wlr_scene_tree_node_destroy); return &container_ptr->wlr_scene_tree_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. + * + * Will explicitly unmap each of the contained elements. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_wlr_scene_tree_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_container_t, wlr_scene_tree_node_destroy_listener); + + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + if (wlmtk_element_mapped(element_ptr)) { + wlmtk_element_unmap(element_ptr); + } + } + + // Since this is a callback from the tree node dtor, the tree is going to + // be destroyed. We are using this to reset the container's reference. + wl_list_remove(&container_ptr->wlr_scene_tree_node_destroy_listener.link); + container_ptr->wlr_scene_tree_ptr = NULL; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index e30e21ea..3f2e6618 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -20,12 +20,18 @@ #include "toolkit.h" +#include "../util.h" + #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ +static void handle_wlr_scene_node_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -92,6 +98,11 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr) element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( element_ptr, parent_wlr_scene_tree_ptr); + wlm_util_connect_listener_signal( + &element_ptr->wlr_scene_node_ptr->events.destroy, + &element_ptr->wlr_scene_node_destroy_listener, + handle_wlr_scene_node_destroy); + // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, true); BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); @@ -103,12 +114,31 @@ void wlmtk_element_unmap(wlmtk_element_t *element_ptr) BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, false); + wl_list_remove(&element_ptr->wlr_scene_node_destroy_listener.link); wlr_scene_node_destroy(element_ptr->wlr_scene_node_ptr); element_ptr->wlr_scene_node_ptr = NULL; } /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'destroy' callback of the wlr_scene_node. + * + * A call here indicates that teardown was not executed properly! + * + * @param listener_ptr + * @param data_ptr + */ +void handle_wlr_scene_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_element_t *element_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_element_t, wlr_scene_node_destroy_listener); + bs_log(BS_FATAL, "Unexpected call into node's dtor on %p!", element_ptr); +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 2e5ace93..e4dd6da2 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -27,6 +27,7 @@ #include "style.h" #include +#include #ifdef __cplusplus extern "C" { @@ -67,6 +68,9 @@ struct _wlmtk_element_t { /** Points to the wlroots scene graph API node. Is set when mapped. */ struct wlr_scene_node *wlr_scene_node_ptr; + + /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ + struct wl_listener wlr_scene_node_destroy_listener; }; /** Pointers to the implementation of Element's virtual methods. */ @@ -169,6 +173,9 @@ struct _wlmtk_container_t { /** Scene tree. */ struct wlr_scene_tree *wlr_scene_tree_ptr; + + /** Listener for the `destroy` signal of `wlr_scene_tree_ptr->node`. */ + struct wl_listener wlr_scene_tree_node_destroy_listener; }; /** Virtual method table of the container. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 95353d60..8c77dec3 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -160,6 +160,27 @@ void test_create_destroy(bs_test_t *test_ptr) // Note: There is no destroy method for wlr_scene_ptr. } +/** dtor for the content under test. */ +static void test_content_destroy( + wlmtk_content_t *content_ptr) +{ + wlmtk_content_fini(content_ptr); +} +/** scene node creation for the node under test. */ +static struct wlr_scene_node *test_content_create_scene_node( + __UNUSED__ wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, NULL); + return &wlr_scene_buffer_ptr->node; +} +/** Method table for the node under test. */ +static const wlmtk_content_impl_t test_content_impl = { + .destroy = test_content_destroy, + .create_scene_node = test_content_create_scene_node +}; + /* ------------------------------------------------------------------------- */ /** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) @@ -171,7 +192,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_content_t content; - memset(&content, 0, sizeof(content)); + wlmtk_content_init(&content, &test_content_impl); wlmtk_window_t *window_ptr = wlmtk_window_create(&content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); @@ -179,11 +200,17 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_mapped(wlmtk_window_element(window_ptr))); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_mapped(&content.super_element)); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_element_mapped(wlmtk_window_element(window_ptr))); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_mapped(&content.super_element)); wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 7bb8ed7b..95bde5b4 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -844,7 +844,6 @@ void handle_surface_map( &xdg_tl_content_ptr->super_content); wlmtk_workspace_map_window(wlmtk_workspace_ptr, wlmtk_window_ptr); - wlmtk_element_map(&xdg_tl_content_ptr->super_content.super_element); } /* ------------------------------------------------------------------------- */ From acf9f2fd91544b648b93ea1d2c617dca20b45cf0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 13:23:39 +0200 Subject: [PATCH 056/637] Moves util.h into the toolkit subdirectory. --- src/CMakeLists.txt | 2 -- src/clip.c | 4 ++-- src/cursor.c | 14 +++++++------- src/dock.c | 4 ++-- src/icon_manager.c | 4 ++-- src/keyboard.c | 6 +++--- src/layer_shell.c | 6 +++--- src/layer_surface.c | 12 ++++++------ src/output.c | 8 ++++---- src/server.c | 10 +++++----- src/subprocess_monitor.c | 10 +++++----- src/task_list.c | 10 +++++----- src/toolkit/CMakeLists.txt | 5 +++-- src/toolkit/container.c | 4 ++-- src/toolkit/element.c | 4 ++-- src/toolkit/toolkit.h | 1 + src/{ => toolkit}/util.c | 2 +- src/{ => toolkit}/util.h | 2 +- src/view.c | 4 ++-- src/xdg_decoration.c | 10 +++++----- src/xdg_popup.c | 6 +++--- src/xdg_shell.c | 6 +++--- src/xdg_toplevel.c | 34 +++++++++++++++++----------------- 23 files changed, 84 insertions(+), 84 deletions(-) rename src/{ => toolkit}/util.c (96%) rename src/{ => toolkit}/util.h (97%) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 1e89d140..eca4285b 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -39,7 +39,6 @@ SET(SOURCES tile.c tile_container.c titlebar.c - util.c view.c workspace.c xdg_decoration.c @@ -73,7 +72,6 @@ SET(HEADERS tile_container.h tile.h titlebar.h - util.h view.h workspace.h xdg_decoration.h diff --git a/src/clip.c b/src/clip.c index acfcf688..c7996e73 100644 --- a/src/clip.c +++ b/src/clip.c @@ -23,7 +23,7 @@ #include "button.h" #include "config.h" #include "decorations.h" -#include "util.h" +#include "toolkit/toolkit.h" /* == Declarations ========================================================= */ @@ -250,7 +250,7 @@ wlmaker_clip_t *wlmaker_clip_create( clip_ptr->view.anchor = WLMAKER_VIEW_ANCHOR_BOTTOM | WLMAKER_VIEW_ANCHOR_RIGHT; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->workspace_changed, &clip_ptr->workspace_changed_listener, handle_workspace_changed); diff --git a/src/cursor.c b/src/cursor.c index 9e40fce6..8f1af2a8 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -21,7 +21,7 @@ #include "cursor.h" #include "config.h" -#include "util.h" +#include "toolkit/toolkit.h" #include @@ -107,28 +107,28 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) // https://drewdevault.com/2018/07/17/Input-handling-in-wlroots.html // TODO: Need a mode for 'normal', 'move', 'resize'. - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.motion, &cursor_ptr->motion_listener, handle_motion); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.motion_absolute, &cursor_ptr->motion_absolute_listener, handle_motion_absolute); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.button, &cursor_ptr->button_listener, handle_button); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.axis, &cursor_ptr->axis_listener, handle_axis); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.frame, &cursor_ptr->frame_listener, handle_frame); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &cursor_ptr->server_ptr->wlr_seat_ptr->events.request_set_cursor, &cursor_ptr->seat_request_set_cursor_listener, handle_seat_request_set_cursor); diff --git a/src/dock.c b/src/dock.c index 8b72011e..d32e06fb 100644 --- a/src/dock.c +++ b/src/dock.c @@ -22,7 +22,7 @@ #include "config.h" #include "dock_app.h" -#include "util.h" +#include "toolkit/toolkit.h" #include "view.h" /* == Declarations ========================================================= */ @@ -129,7 +129,7 @@ wlmaker_dock_t *wlmaker_dock_create( } } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->workspace_changed, &dock_ptr->workspace_changed_listener, handle_workspace_changed); diff --git a/src/icon_manager.c b/src/icon_manager.c index c49b2bad..30c9d788 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -26,7 +26,7 @@ #include #undef WLR_USE_UNSTABLE -#include "util.h" +#include "toolkit/toolkit.h" #include "wlmaker-icon-unstable-v1-server-protocol.h" /* == Declarations ========================================================= */ @@ -345,7 +345,7 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( toplevel_icon_ptr, toplevel_icon_resource_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &toplevel_icon_ptr->wlr_surface_ptr->events.commit, &toplevel_icon_ptr->surface_commit_listener, handle_surface_commit); diff --git a/src/keyboard.c b/src/keyboard.c index 8df2f301..f3680fbc 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -21,7 +21,7 @@ #include "keyboard.h" #include "config.h" -#include "util.h" +#include "toolkit/toolkit.h" #include "server.h" /* == Declarations ========================================================= */ @@ -79,11 +79,11 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( config_keyboard_repeat_rate, config_keyboard_repeat_delay); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &keyboard_ptr->wlr_keyboard_ptr->events.key, &keyboard_ptr->key_listener, handle_key); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &keyboard_ptr->wlr_keyboard_ptr->events.modifiers, &keyboard_ptr->modifiers_listener, handle_modifiers); diff --git a/src/layer_shell.c b/src/layer_shell.c index 8653fe13..d317f533 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -21,7 +21,7 @@ #include "layer_shell.h" #include "layer_surface.h" -#include "util.h" +#include "toolkit/toolkit.h" #include @@ -69,11 +69,11 @@ wlmaker_layer_shell_t *wlmaker_layer_shell_create(wlmaker_server_t *server_ptr) return NULL; } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &layer_shell_ptr->wlr_layer_shell_v1_ptr->events.new_surface, &layer_shell_ptr->new_surface_listener, handle_new_surface); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &layer_shell_ptr->wlr_layer_shell_v1_ptr->events.destroy, &layer_shell_ptr->destroy_listener, handle_destroy); diff --git a/src/layer_surface.c b/src/layer_surface.c index e1792f63..e02f2d85 100644 --- a/src/layer_surface.c +++ b/src/layer_surface.c @@ -20,7 +20,7 @@ #include "layer_surface.h" -#include "util.h" +#include "toolkit/toolkit.h" #include "view.h" #include "xdg_popup.h" @@ -109,25 +109,25 @@ wlmaker_layer_surface_t *wlmaker_layer_surface_create( return NULL; } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_layer_surface_v1_ptr->events.destroy, &layer_surface_ptr->destroy_listener, handle_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_layer_surface_v1_ptr->events.new_popup, &layer_surface_ptr->new_popup_listener, handle_new_popup); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_layer_surface_v1_ptr->surface->events.map, &layer_surface_ptr->surface_map_listener, handle_map); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_layer_surface_v1_ptr->surface->events.unmap, &layer_surface_ptr->surface_unmap_listener, handle_unmap); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_layer_surface_v1_ptr->surface->events.commit, &layer_surface_ptr->surface_commit_listener, handle_surface_commit); diff --git a/src/output.c b/src/output.c index e05acb24..b90f7423 100644 --- a/src/output.c +++ b/src/output.c @@ -23,7 +23,7 @@ #include "output.h" -#include "util.h" +#include "toolkit/toolkit.h" #include @@ -54,15 +54,15 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_scene_ptr = wlr_scene_ptr; output_ptr->server_ptr = server_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.destroy, &output_ptr->output_destroy_listener, handle_output_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.frame, &output_ptr->output_frame_listener, handle_output_frame); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.request_state, &output_ptr->output_request_state_listener, handle_request_state); diff --git a/src/server.c b/src/server.c index 443d2fbb..03b2e5a4 100644 --- a/src/server.c +++ b/src/server.c @@ -22,7 +22,7 @@ #include "config.h" #include "output.h" -#include "util.h" +#include "toolkit/toolkit.h" #include @@ -141,11 +141,11 @@ wlmaker_server_t *wlmaker_server_create(void) } // Listen for new (or newly recognized) output and input devices. - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->wlr_backend_ptr->events.new_output, &server_ptr->backend_new_output_listener, handle_new_output); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->wlr_backend_ptr->events.new_input, &server_ptr->backend_new_input_device_listener, handle_new_input_device); @@ -181,7 +181,7 @@ wlmaker_server_t *wlmaker_server_create(void) wlmaker_server_destroy(server_ptr); return NULL; } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->wlr_output_layout_ptr->events.change, &server_ptr->output_layout_change_listener, handle_output_layout_change); @@ -554,7 +554,7 @@ bool register_input_device(wlmaker_server_t *server_ptr, input_device_ptr->wlr_input_device_ptr = wlr_input_device_ptr; input_device_ptr->handle_ptr = handle_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_input_device_ptr->events.destroy, &input_device_ptr->destroy_listener, handle_destroy_input_device); diff --git a/src/subprocess_monitor.c b/src/subprocess_monitor.c index 84bc1ae1..6176ce43 100644 --- a/src/subprocess_monitor.c +++ b/src/subprocess_monitor.c @@ -20,7 +20,7 @@ #include "subprocess_monitor.h" -#include "util.h" +#include "toolkit/toolkit.h" #include #include @@ -133,19 +133,19 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( handle_sigchld, monitor_ptr); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_created_event, &monitor_ptr->view_created_listener, handle_view_created); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_mapped_event, &monitor_ptr->view_mapped_listener, handle_view_mapped); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_unmapped_event, &monitor_ptr->view_unmapped_listener, handle_view_unmapped); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_destroyed_event, &monitor_ptr->view_destroyed_listener, handle_view_destroyed); diff --git a/src/task_list.c b/src/task_list.c index 1e692bbb..b98f6857 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -24,7 +24,7 @@ #include "task_list.h" #include "config.h" -#include "util.h" +#include "toolkit/toolkit.h" #include #include @@ -144,19 +144,19 @@ wlmaker_task_list_t *wlmaker_task_list_create( task_list_ptr->wlr_scene_tree_ptr, NULL); // send_close_callback. - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->task_list_enabled_event, &task_list_ptr->task_list_enabled_listener, handle_task_list_enabled); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->task_list_disabled_event, &task_list_ptr->task_list_disabled_listener, handle_task_list_disabled); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_mapped_event, &task_list_ptr->view_mapped_listener, handle_view_mapped); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &server_ptr->view_unmapped_event, &task_list_ptr->view_unmapped_listener, handle_view_unmapped); diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 06e680f2..254a8e00 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -18,7 +18,8 @@ SET(PUBLIC_HEADER_FILES gfxbuf.h primitives.h style.h - toolkit.h) + toolkit.h + util.h) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE @@ -27,7 +28,7 @@ TARGET_SOURCES(toolkit PRIVATE content.c gfxbuf.c primitives.c - ../util.c + util.c window.c workspace.c) TARGET_INCLUDE_DIRECTORIES( diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 91a1ac6a..81a57a1b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -20,7 +20,7 @@ #include "toolkit.h" -#include "../util.h" +#include "util.h" #define WLR_USE_UNSTABLE #include @@ -163,7 +163,7 @@ struct wlr_scene_node *element_create_scene_node( wlmtk_element_map(element_ptr); } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &container_ptr->wlr_scene_tree_ptr->node.events.destroy, &container_ptr->wlr_scene_tree_node_destroy_listener, handle_wlr_scene_tree_node_destroy); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 3f2e6618..1447b0a6 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -20,7 +20,7 @@ #include "toolkit.h" -#include "../util.h" +#include "util.h" #define WLR_USE_UNSTABLE #include @@ -98,7 +98,7 @@ void wlmtk_element_map(wlmtk_element_t *element_ptr) element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( element_ptr, parent_wlr_scene_tree_ptr); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &element_ptr->wlr_scene_node_ptr->events.destroy, &element_ptr->wlr_scene_node_destroy_listener, handle_wlr_scene_node_destroy); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index e4dd6da2..b1e04484 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -25,6 +25,7 @@ #include "gfxbuf.h" #include "primitives.h" #include "style.h" +#include "util.h" #include #include diff --git a/src/util.c b/src/toolkit/util.c similarity index 96% rename from src/util.c rename to src/toolkit/util.c index 40683822..5521e0b4 100644 --- a/src/util.c +++ b/src/toolkit/util.c @@ -23,7 +23,7 @@ /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -void wlm_util_connect_listener_signal( +void wlmtk_util_connect_listener_signal( struct wl_signal *signal_ptr, struct wl_listener *listener_ptr, void (*notifier_func)(struct wl_listener *, void *)) diff --git a/src/util.h b/src/toolkit/util.h similarity index 97% rename from src/util.h rename to src/toolkit/util.h index 796432fd..2af9823e 100644 --- a/src/util.h +++ b/src/toolkit/util.h @@ -38,7 +38,7 @@ extern "C" { * @param listener_ptr * @param notifier_func */ -void wlm_util_connect_listener_signal( +void wlmtk_util_connect_listener_signal( struct wl_signal *signal_ptr, struct wl_listener *listener_ptr, void (*notifier_func)(struct wl_listener *, void *)); diff --git a/src/view.c b/src/view.c index ed3c8b41..3577c840 100644 --- a/src/view.c +++ b/src/view.c @@ -26,7 +26,7 @@ #include "menu.h" #include "resizebar.h" #include "titlebar.h" -#include "util.h" +#include "toolkit/toolkit.h" #include @@ -110,7 +110,7 @@ void wlmaker_view_init( wlmaker_interactive_node_destroy); BS_ASSERT(view_ptr->interactive_tree_ptr); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &view_ptr->server_ptr->cursor_ptr->button_release_event, &view_ptr->button_release_listener, handle_button_release); diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 48709186..afa01cce 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -23,7 +23,7 @@ #include #include "config.h" -#include "util.h" +#include "toolkit/toolkit.h" #define WLR_USE_UNSTABLE #include @@ -92,12 +92,12 @@ wlmaker_xdg_decoration_manager_t *wlmaker_xdg_decoration_manager_create( return NULL; } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &decoration_manager_ptr->wlr_xdg_decoration_manager_v1_ptr-> events.new_toplevel_decoration, &decoration_manager_ptr->new_toplevel_decoration_listener, handle_new_toplevel_decoration); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &decoration_manager_ptr->wlr_xdg_decoration_manager_v1_ptr-> events.destroy, &decoration_manager_ptr->destroy_listener, @@ -179,11 +179,11 @@ wlmaker_xdg_decoration_t *wlmaker_xdg_decoration_create( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr = wlr_xdg_toplevel_decoration_v1_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->events.destroy, &decoration_ptr->destroy_listener, handle_decoration_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->events.request_mode, &decoration_ptr->request_mode_listener, handle_decoration_request_mode); diff --git a/src/xdg_popup.c b/src/xdg_popup.c index 90528af6..ec67a42a 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -22,7 +22,7 @@ #include -#include "util.h" +#include "toolkit/toolkit.h" /* == Declarations ========================================================= */ @@ -58,11 +58,11 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( if (NULL == xdg_popup_ptr) return NULL; xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->base->events.destroy, &xdg_popup_ptr->destroy_listener, handle_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->base->events.new_popup, &xdg_popup_ptr->new_popup_listener, handle_new_popup); diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 4c10e674..54fdc6c7 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -20,7 +20,7 @@ #include "xdg_shell.h" -#include "util.h" +#include "toolkit/toolkit.h" #include "view.h" #include "xdg_toplevel.h" @@ -52,11 +52,11 @@ wlmaker_xdg_shell_t *wlmaker_xdg_shell_create(wlmaker_server_t *server_ptr) return NULL; } - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &xdg_shell_ptr->wlr_xdg_shell_ptr->events.new_surface, &xdg_shell_ptr->new_surface_listener, handle_new_surface); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &xdg_shell_ptr->wlr_xdg_shell_ptr->events.destroy, &xdg_shell_ptr->destroy_listener, handle_destroy); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 95bde5b4..a658c8f5 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -21,7 +21,7 @@ #include "xdg_toplevel.h" #include "iconified.h" -#include "util.h" +#include "toolkit/toolkit.h" #include "xdg_popup.h" #include "toolkit/toolkit.h" @@ -214,61 +214,61 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( if (NULL == xdg_toplevel_ptr) return NULL; xdg_toplevel_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, &xdg_toplevel_ptr->destroy_listener, handle_destroy); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.new_popup, &xdg_toplevel_ptr->new_popup_listener, handle_new_popup); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, &xdg_toplevel_ptr->surface_map_listener, handle_map); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.unmap, &xdg_toplevel_ptr->surface_unmap_listener, handle_unmap); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.commit, &xdg_toplevel_ptr->surface_commit_listener, handle_surface_commit); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_maximize, &xdg_toplevel_ptr->toplevel_request_maximize_listener, handle_toplevel_maximize); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, &xdg_toplevel_ptr->toplevel_request_fullscreen_listener, handle_toplevel_fullscreen); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_minimize, &xdg_toplevel_ptr->toplevel_request_minimize_listener, handle_toplevel_minimize); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, &xdg_toplevel_ptr->toplevel_request_move_listener, handle_toplevel_move); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_resize, &xdg_toplevel_ptr->toplevel_request_resize_listener, handle_toplevel_resize); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, &xdg_toplevel_ptr->toplevel_request_show_window_menu_listener, handle_toplevel_show_window_menu); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_parent, &xdg_toplevel_ptr->toplevel_set_parent_listener, handle_toplevel_set_parent); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_title, &xdg_toplevel_ptr->toplevel_set_title_listener, handle_toplevel_set_title); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_app_id, &xdg_toplevel_ptr->toplevel_set_app_id_listener, handle_toplevel_set_app_id); @@ -353,11 +353,11 @@ wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; xdg_tl_content_ptr->server_ptr = server_ptr; - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, &xdg_tl_content_ptr->surface_map_listener, handle_surface_map); - wlm_util_connect_listener_signal( + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.unmap, &xdg_tl_content_ptr->surface_unmap_listener, handle_surface_unmap); From 97c88a657f02d02fc1d48a41f8c2273c2d82b77b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 14:09:06 +0200 Subject: [PATCH 057/637] Adds a configurable for using the toolkit prototype. --- CMakeLists.txt | 1 + src/CMakeLists.txt | 3 +++ src/workspace.c | 18 +++++++++++------- src/xdg_toplevel.c | 3 +++ 4 files changed, 18 insertions(+), 7 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 8d9746fa..f597fb51 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -50,6 +50,7 @@ PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.0.3) # 1.4.1) OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) OPTION(config_DOXYGEN_CRITICAL "Whether to fail on doxygen warnings" OFF) +OPTION(config_TOOLKIT_PROTOTYPE "Whether to include the toolkit prototype." OFF) # Toplevel compile options, for GCC. IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index eca4285b..58296c76 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -93,6 +93,9 @@ TARGET_COMPILE_OPTIONS( ${WAYLAND_CFLAGS} ${WAYLAND_CFLAGS_OTHER} ) +IF(config_TOOLKIT_PROTOTYPE) + TARGET_COMPILE_DEFINITIONS(wlmaker PUBLIC ENABLE_TOOLKIT_PROTOTYPE) +ENDIF(config_TOOLKIT_PROTOTYPE) TARGET_INCLUDE_DIRECTORIES( wlmaker PRIVATE ${PROJECT_BINARY_DIR}/third_party/protocols diff --git a/src/workspace.c b/src/workspace.c index 27ee473d..c6d78d47 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -130,13 +130,6 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, return NULL; } - workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( - workspace_ptr->wlr_scene_tree_ptr); - if (NULL == workspace_ptr->wlmtk_workspace_ptr) { - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - workspace_ptr->fullscreen_wlr_scene_tree_ptr = wlr_scene_tree_create(workspace_ptr->wlr_scene_tree_ptr); if (NULL == workspace_ptr->fullscreen_wlr_scene_tree_ptr) { @@ -176,6 +169,17 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, workspace_ptr->injectable_view_set_active = wlmaker_view_set_active; wlmaker_workspace_arrange_views(workspace_ptr); + +#if defined(ENABLE_TOOLKIT_PROTOTYPE) + // Transitional -- enable for prototyping: Toolkit-based workspace. + workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( + workspace_ptr->wlr_scene_tree_ptr); + if (NULL == workspace_ptr->wlmtk_workspace_ptr) { + wlmaker_workspace_destroy(workspace_ptr); + return NULL; + } +#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) + return workspace_ptr; } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index a658c8f5..d26130e5 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -283,9 +283,12 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( return NULL; } +#if defined(ENABLE_TOOLKIT_PROTOTYPE) + // Transitional -- enable for prototyping: Toolkit-based workspace. xdg_toplevel_ptr->xdg_tl_content_ptr = wlmtk_xdg_toplevel_content_create( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); +#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) wlmaker_view_init( &xdg_toplevel_ptr->view, From e0d4dcfac25cbed3371a487c77a653072f282492 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 27 Aug 2023 14:18:20 +0200 Subject: [PATCH 058/637] Updates design for toolkit, preparing for the map() -> set_visible() move and automatic node initialization. --- src/toolkit/toolkit.md | 30 +++++++++++++++++++++--------- 1 file changed, 21 insertions(+), 9 deletions(-) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 9aa04dd0..de42e8bb 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -31,9 +31,8 @@ class Element { bool init(handlers) void fini() -void set_parent_container(Container*) - void map() - void unmap() - bool mapped() + void set_visible(bool) + bool is_visible() {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) @@ -41,8 +40,17 @@ class Element { {abstract}#void leave() {abstract}#void click() } -note right of Element::"map()" - Only permitted if element is a member of a (mapped?) container. +note right of Element::"set_parent_container()" + If the parent is already part of the scene graph, this will also + invoke create_scene_node. +note right of Element::"set_visible()" + Marks the element as visible. + + If this element is already part of the scene graph, will adjust the + visibility of the node. Otherwise, if the parent is already part of the + scene graph (parent_container_ptr->wlr_scene_tree() is not NULL), this will + also invoke create_scene_node to create the scene node. + And then set visibility accordingly. end note class Container { @@ -54,7 +62,7 @@ class Container { add_element(Element*) remove_element(Element*) struct wlr_scene_tree *wlr_scene_tree() - + {abstract}#void destroy() void enter(Element*) @@ -62,6 +70,10 @@ class Container { void click(Element*) } Element <|-- Container +note right of Element::"add_element(Element*)" + If the super_element is already part of the scene graph, this will also + invoke the added element's create_scene_node. +end note class Workspace { Container super_container @@ -144,9 +156,9 @@ class Window { VBox super_container Content *content TitleBar title_bar - + Window *create(Content*) - destroy() + destroy() Element *element() } VBox *-- Window @@ -201,7 +213,7 @@ Buffer <|-- MenuItem set title handler: - + * window::set_title request maximize handler: From b62e24f6e8b606a7055240d36f4ca3f065702b4c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 29 Aug 2023 21:51:54 +0200 Subject: [PATCH 059/637] Updates the toolkid with a better scene graph integration: * Scene nodes will be created when the element's parent is set and has a node, or (delayed) once the parent's scene tree is created. * Same applies for scene node deletion, this is done when the element changes parent, or when the parent's tree is destroyed. * Also switch wording to use "set_visible" rather than map/unmap for elements, to clearly separate it from the node attach/detach function. Verified with the tests. --- src/toolkit/container.c | 47 ++++++--------- src/toolkit/element.c | 127 +++++++++++++++++++++++++--------------- src/toolkit/toolkit.h | 57 ++++++++++-------- src/toolkit/toolkit.md | 26 ++++---- src/toolkit/workspace.c | 33 ++++++----- 5 files changed, 162 insertions(+), 128 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 81a57a1b..04cef63d 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -71,7 +71,6 @@ void wlmtk_container_fini(wlmtk_container_t *container_ptr) wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); wlmtk_container_remove_element(container_ptr, element_ptr); BS_ASSERT(container_ptr->elements.head_ptr != dlnode_ptr); - wlmtk_element_destroy(element_ptr); } @@ -84,6 +83,8 @@ void wlmtk_container_add_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr) { + BS_ASSERT(NULL == element_ptr->parent_container_ptr); + bs_dllist_push_back( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); @@ -97,10 +98,6 @@ void wlmtk_container_remove_element( { BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); - if (wlmtk_element_mapped(element_ptr)) { - wlmtk_element_unmap(element_ptr); - } - wlmtk_element_set_parent_container(element_ptr, NULL); bs_dllist_remove( &container_ptr->elements, @@ -133,8 +130,8 @@ void element_destroy(wlmtk_element_t *element_ptr) /** * Implementation of the superclass wlmtk_element_t::create_scene_node method. * - * Creates the wlroots scene graph tree for the container, and will map all - * already-contained elements. + * Creates the wlroots scene graph tree for the container, and will attach all + * already-contained elements to the scene graph, as well. * * @param element_ptr * @param wlr_scene_tree_ptr @@ -157,10 +154,8 @@ struct wlr_scene_node *element_create_scene_node( dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - // We are only just now creating the tree node for this very container, - // so none of the children can be mapped already. Do that now. - BS_ASSERT(!wlmtk_element_mapped(element_ptr)); - wlmtk_element_map(element_ptr); + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + wlmtk_element_attach_to_scene_graph(element_ptr); } wlmtk_util_connect_listener_signal( @@ -174,7 +169,7 @@ struct wlr_scene_node *element_create_scene_node( /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. * - * Will explicitly unmap each of the contained elements. + * Will also detach (but not destroy) each of the still-contained elements. * * @param listener_ptr * @param data_ptr @@ -186,31 +181,29 @@ void handle_wlr_scene_tree_node_destroy( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_container_t, wlr_scene_tree_node_destroy_listener); + container_ptr->wlr_scene_tree_ptr = NULL; for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - if (wlmtk_element_mapped(element_ptr)) { - wlmtk_element_unmap(element_ptr); - } + wlmtk_element_attach_to_scene_graph(element_ptr); } // Since this is a callback from the tree node dtor, the tree is going to // be destroyed. We are using this to reset the container's reference. wl_list_remove(&container_ptr->wlr_scene_tree_node_destroy_listener.link); - container_ptr->wlr_scene_tree_ptr = NULL; } /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); -static void test_remove_mapped(bs_test_t *test_ptr); +static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, - { 1, "remove_mapped", test_remove_mapped }, + { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, { 0, NULL, NULL } }; @@ -300,8 +293,8 @@ void test_add_remove(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests that mapped elements are unmapped when removed. */ -void test_remove_mapped(bs_test_t *test_ptr) +/** Tests that elements are attached, resp. detached from scene graph. */ +void test_add_remove_with_scene_graph(bs_test_t *test_ptr) { wlmtk_container_t container; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( @@ -314,21 +307,19 @@ void test_remove_mapped(bs_test_t *test_ptr) wlmtk_element_set_parent_container( &container.super_element, &fake_parent); - // Self must be mapped before mapping any contained element. - wlmtk_element_map(&container.super_element); - BS_TEST_VERIFY_TRUE( - test_ptr, wlmtk_element_mapped(&container.super_element)); + // Want to have the node. + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, container.super_element.wlr_scene_node_ptr); wlmtk_element_t element; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_element_impl)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_add_element(&container, &element); - wlmtk_element_map(&element); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); - + BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_remove_element(&container, &element); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_element_set_parent_container(&container.super_element, NULL); wlmtk_container_fini(&container); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 1447b0a6..b0126bdd 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -53,8 +53,8 @@ bool wlmtk_element_init( void wlmtk_element_fini( wlmtk_element_t *element_ptr) { - // Verify we're no longer mapped, nor part of a container. - BS_ASSERT(!wlmtk_element_mapped(element_ptr)); + // Verify we're no longer part of the scene graph, nor part of a container. + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); BS_ASSERT(NULL == element_ptr->parent_container_ptr); element_ptr->impl_ptr = NULL; @@ -80,43 +80,61 @@ void wlmtk_element_set_parent_container( wlmtk_container_t *parent_container_ptr) { if (element_ptr->parent_container_ptr == parent_container_ptr) return; - - if (wlmtk_element_mapped(element_ptr)) { - wlmtk_element_unmap(element_ptr); - } element_ptr->parent_container_ptr = parent_container_ptr; + wlmtk_element_attach_to_scene_graph(element_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_element_map(wlmtk_element_t *element_ptr) +void wlmtk_element_attach_to_scene_graph( + wlmtk_element_t *element_ptr) { - BS_ASSERT(NULL != element_ptr->parent_container_ptr); - BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); - struct wlr_scene_tree *parent_wlr_scene_tree_ptr = - wlmtk_container_wlr_scene_tree(element_ptr->parent_container_ptr); - BS_ASSERT(NULL != parent_wlr_scene_tree_ptr); - - element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( - element_ptr, parent_wlr_scene_tree_ptr); - wlmtk_util_connect_listener_signal( - &element_ptr->wlr_scene_node_ptr->events.destroy, - &element_ptr->wlr_scene_node_destroy_listener, - handle_wlr_scene_node_destroy); - - // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. - wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, true); + struct wlr_scene_tree *parent_wlr_scene_tree_ptr = NULL; + if (NULL != element_ptr->parent_container_ptr) { + parent_wlr_scene_tree_ptr = wlmtk_container_wlr_scene_tree( + element_ptr->parent_container_ptr); + } + + if (NULL == parent_wlr_scene_tree_ptr) { + if (NULL != element_ptr->wlr_scene_node_ptr) { + wl_list_remove(&element_ptr->wlr_scene_node_destroy_listener.link); + wlr_scene_node_destroy(element_ptr->wlr_scene_node_ptr); + element_ptr->wlr_scene_node_ptr = NULL; + } + return; + } + + if (NULL == element_ptr->wlr_scene_node_ptr) { + element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( + element_ptr, parent_wlr_scene_tree_ptr); + wlmtk_util_connect_listener_signal( + &element_ptr->wlr_scene_node_ptr->events.destroy, + &element_ptr->wlr_scene_node_destroy_listener, + handle_wlr_scene_node_destroy); + wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, + element_ptr->visible); + return; + } + BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); + if (element_ptr->wlr_scene_node_ptr->parent == parent_wlr_scene_tree_ptr) { + // Parent does not change, nothing to do. + return; + } + + wlr_scene_node_reparent(element_ptr->wlr_scene_node_ptr, + parent_wlr_scene_tree_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_element_unmap(wlmtk_element_t *element_ptr) +void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) { - BS_ASSERT(NULL != element_ptr->wlr_scene_node_ptr); - // TODO(kaeser@gubbe.ch): Separate map method into set_visible/attach. - wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, false); - wl_list_remove(&element_ptr->wlr_scene_node_destroy_listener.link); - wlr_scene_node_destroy(element_ptr->wlr_scene_node_ptr); - element_ptr->wlr_scene_node_ptr = NULL; + // Nothing to do? + if (element_ptr->visible == visible) return; + + element_ptr->visible = visible; + if (NULL != element_ptr->wlr_scene_node_ptr) { + wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, visible); + } } /* == Local (static) methods =============================================== */ @@ -142,11 +160,11 @@ void handle_wlr_scene_node_destroy( /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); -static void test_map_unmap(bs_test_t *test_ptr); +static void test_set_parent_container(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, - { 1, "map_unmap", test_map_unmap }, + { 1, "set_parent_container", test_set_parent_container }, { 0, NULL, NULL } }; @@ -188,33 +206,48 @@ void test_init_fini(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests map and unmap, and that unmapping is done on reparenting or fini. */ -void test_map_unmap(bs_test_t *test_ptr) +/** Tests set_parent_container, and that scene graph follows. */ +void test_set_parent_container(bs_test_t *test_ptr) { wlmtk_element_t element; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); - wlmtk_container_t fake_parent = { - .wlr_scene_tree_ptr = &wlr_scene_ptr->tree + wlmtk_container_t fake_parent = {}; + struct wlr_scene *other_wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t other_fake_parent = { + .wlr_scene_tree_ptr = &other_wlr_scene_ptr->tree }; + + // Setting a parent without a scene graph tree will not set a node. wlmtk_element_set_parent_container(&element, &fake_parent); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); - // Map & unmap. - wlmtk_element_map(&element); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); - wlmtk_element_unmap(&element); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + wlmtk_element_set_parent_container(&element, NULL); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); - // Remain mapped, if the parent container remains unchanged. - wlmtk_element_map(&element); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); + // Setting a parent with a tree must create & attach the node there. + wlmtk_element_set_visible(&element, true); + fake_parent.wlr_scene_tree_ptr = &wlr_scene_ptr->tree; wlmtk_element_set_parent_container(&element, &fake_parent); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_mapped(&element)); - - // Changing the parent (eg. to 'None') must unmap the element. + BS_TEST_VERIFY_EQ( + test_ptr, + &wlr_scene_ptr->tree, + element.wlr_scene_node_ptr->parent); + BS_TEST_VERIFY_TRUE(test_ptr, element.wlr_scene_node_ptr->enabled); + + // Resetting the parent must also re-attach the node. + wlmtk_element_set_parent_container(&element, &other_fake_parent); + BS_TEST_VERIFY_EQ( + test_ptr, + &other_wlr_scene_ptr->tree, + element.wlr_scene_node_ptr->parent); + BS_TEST_VERIFY_TRUE(test_ptr, element.wlr_scene_node_ptr->enabled); + + // Clearing the parent most remove the node. wlmtk_element_set_parent_container(&element, NULL); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_mapped(&element)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); + wlmtk_element_fini(&element); } diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b1e04484..e3ce1c61 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -67,9 +67,12 @@ struct _wlmtk_element_t { /** Implementation of abstract virtual methods. */ const wlmtk_element_impl_t *impl_ptr; - /** Points to the wlroots scene graph API node. Is set when mapped. */ + /** Points to the wlroots scene graph API node, if attached. */ struct wlr_scene_node *wlr_scene_node_ptr; + /** Whether the element is visible (drawn, when part of a scene graph). */ + bool visible; + /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ struct wl_listener wlr_scene_node_destroy_listener; }; @@ -114,9 +117,11 @@ wlmtk_element_t *wlmtk_element_from_dlnode( /** * Sets the parent container for the element. * + * Will call @ref wlmtk_element_attach_to_scene_graph to align the scene graph + * with the new (or deleted) parent. + * * Private: Should only be called by wlmtk_container_add_element, respectively - * wlmtk_container_remove_element ("friends"). Will unmap the element, if the - * parent container changes. + * wlmtk_container_remove_element ("friends"). * * @param element_ptr * @param parent_container_ptr Pointer to the parent container, or NULL if @@ -127,28 +132,31 @@ void wlmtk_element_set_parent_container( wlmtk_container_t *parent_container_ptr); /** - * Maps the element. + * Attaches or detaches the element to the parent's wlroots scene tree. + * + * If the element has a parent, and that parent is itself attached to the + * wlroots scene tree, this will either re-parent an already existing node, + * or invoke wlmtk_element_impl_t::create_scene_node to create and attach a + * new node to the paren'ts tree. + * Otherwise, it will clear any existing node. + * + * The function is idempotent. * - * Requires a parent container to be set. Will call `create_scene_node` to - * build the scene graph API node attached to the parent container's tree. - * Implies that the parent container also is required to be mapped. + * Private: Should only called by wlmtk_container_t methods, when there are + * changes to wlmtk_container_t::wlr_scene_tree. * * @param element_ptr */ -void wlmtk_element_map(wlmtk_element_t *element_ptr); +void wlmtk_element_attach_to_scene_graph( + wlmtk_element_t *element_ptr); /** - * Unmaps the element. + * Sets the element's visibility. * * @param element_ptr + * @param visible */ -void wlmtk_element_unmap(wlmtk_element_t *element_ptr); - -/** Returns whether this element is currently mapped. */ -static inline bool wlmtk_element_mapped(wlmtk_element_t *element_ptr) -{ - return NULL != element_ptr->wlr_scene_node_ptr; -} +void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible); /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( @@ -210,6 +218,8 @@ void wlmtk_container_fini( /** * Adds `element_ptr` to the container. * + * Requires that `element_ptr` is not added to a container yet. + * * @param container_ptr * @param element_ptr */ @@ -220,8 +230,7 @@ void wlmtk_container_add_element( /** * Removes `element_ptr` from the container. * - * Expects that `container_ptr` is `element_ptr`'s parent container. Will unmap - * the element, in case it is currently mapped. + * Expects that `container_ptr` is `element_ptr`'s parent container. * * @param container_ptr * @param element_ptr @@ -233,12 +242,11 @@ void wlmtk_container_remove_element( /** * Returns the wlroots scene graph tree for this node. * - * Requires this container's element to be mapped. Should be called only from - * members of `elements`. + * Private: Should be called only by wlmtk_element_t. * * @param container_ptr * - * @return The scene tree. + * @return The scene tree, or NULL if not attached to a scene graph. */ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( wlmtk_container_t *container_ptr); @@ -269,14 +277,14 @@ wlmtk_workspace_t *wlmtk_workspace_create( struct wlr_scene_tree *wlr_scene_tree_ptr); /** - * Destroys the workspace. Will destroy any still-mapped element. + * Destroys the workspace. Will destroy any stil-contained element. * * @param workspace_ptr */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); /** - * Maps the window: Adds it to the workspace container and maps it. + * Maps the window: Adds it to the workspace container and makes it visible. * * @param workspace_ptr * @param window_ptr @@ -285,8 +293,7 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); /** - * Maps the window: Unmaps the window and removes it from the workspace - * container. + * Unmaps the window: Sets it as invisible and removes it from the container. * * @param workspace_ptr * @param window_ptr diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index de42e8bb..0a29ff30 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -31,6 +31,7 @@ class Element { bool init(handlers) void fini() -void set_parent_container(Container*) + -void attach_to_scene_graph() void set_visible(bool) bool is_visible() @@ -40,17 +41,13 @@ class Element { {abstract}#void leave() {abstract}#void click() } -note right of Element::"set_parent_container()" - If the parent is already part of the scene graph, this will also - invoke create_scene_node. -note right of Element::"set_visible()" - Marks the element as visible. - - If this element is already part of the scene graph, will adjust the - visibility of the node. Otherwise, if the parent is already part of the - scene graph (parent_container_ptr->wlr_scene_tree() is not NULL), this will - also invoke create_scene_node to create the scene node. - And then set visibility accordingly. +note right of Element::"set_parent_container(Container*)" + Will invoke set_parent_container. +end note +note right of Element::"attach_to_scene_graph()" + Will create or reparent this element's node to the parent's scene tree, or + detach and destroy this element's node, if the parent does not have a scene + tree. end note class Container { @@ -61,7 +58,7 @@ class Container { void fini() add_element(Element*) remove_element(Element*) - struct wlr_scene_tree *wlr_scene_tree() + -struct wlr_scene_tree *wlr_scene_tree() {abstract}#void destroy() @@ -71,8 +68,9 @@ class Container { } Element <|-- Container note right of Element::"add_element(Element*)" - If the super_element is already part of the scene graph, this will also - invoke the added element's create_scene_node. + Both add_element() and remove_element() will call + Element::set_parent_container() and thus alignt he element's scene node + with the container's tree. end note class Workspace { diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 8c77dec3..63a2d2c3 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -69,8 +69,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_element_set_parent_container( &workspace_ptr->super_container.super_element, &workspace_ptr->fake_parent); - - wlmtk_element_map(&workspace_ptr->super_container.super_element); + wlmtk_element_set_visible( + &workspace_ptr->super_container.super_element, true); return workspace_ptr; } @@ -78,8 +78,6 @@ wlmtk_workspace_t *wlmtk_workspace_create( /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { - wlmtk_element_unmap(&workspace_ptr->super_container.super_element); - wlmtk_element_set_parent_container( &workspace_ptr->super_container.super_element, NULL); @@ -92,10 +90,10 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), true); wlmtk_container_add_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); - wlmtk_element_map(wlmtk_window_element(window_ptr)); } /* ------------------------------------------------------------------------- */ @@ -104,7 +102,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, { BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( wlmtk_window_element(window_ptr)->parent_container_ptr)); - wlmtk_element_unmap(wlmtk_window_element(window_ptr)); + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); wlmtk_container_remove_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); @@ -196,21 +194,28 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_window_t *window_ptr = wlmtk_window_create(&content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_workspace_map_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_TRUE( + BS_TEST_VERIFY_NEQ( test_ptr, - wlmtk_element_mapped(wlmtk_window_element(window_ptr))); - BS_TEST_VERIFY_TRUE( + NULL, + wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + BS_TEST_VERIFY_NEQ( test_ptr, - wlmtk_element_mapped(&content.super_element)); + NULL, + content.super_element.wlr_scene_node_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_FALSE( + BS_TEST_VERIFY_EQ( test_ptr, - wlmtk_element_mapped(wlmtk_window_element(window_ptr))); - BS_TEST_VERIFY_FALSE( + NULL, + wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + BS_TEST_VERIFY_EQ( test_ptr, - wlmtk_element_mapped(&content.super_element)); + NULL, + content.super_element.wlr_scene_node_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); From 76b7ecef612b9449b9a00154cad14411904fcd16 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 31 Aug 2023 21:59:12 +0200 Subject: [PATCH 060/637] Fixes visibility for window content. --- src/toolkit/window.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a7ef5fae..7dd5384c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -57,6 +57,7 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_content_element(content_ptr)); window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); return window_ptr; } @@ -66,6 +67,8 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) wlmtk_container_remove_element( &window_ptr->super_container, wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_element_set_visible( + wlmtk_content_element(window_ptr->content_ptr), false); wlmtk_content_set_window(window_ptr->content_ptr, NULL); window_ptr->content_ptr = NULL; From 46d2438f9ab1d255f11df575009bfccd7dcc0923 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 31 Aug 2023 22:21:02 +0200 Subject: [PATCH 061/637] Fixes NULL dereference when looking up view in a mixed toolkit/non-toolkit setup. --- src/view.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/view.c b/src/view.c index 3577c840..9507d9cf 100644 --- a/src/view.c +++ b/src/view.c @@ -275,8 +275,9 @@ wlmaker_view_t *wlmaker_view_at( NULL == wlr_scene_tree_ptr->node.data) { wlr_scene_tree_ptr = wlr_scene_tree_ptr->node.parent; } - return (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; + if (NULL == wlr_scene_tree_ptr) return NULL; + return (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; } /* ------------------------------------------------------------------------- */ From 344a4714d67851f1e71a1370454f01e8ba40d23c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 31 Aug 2023 22:40:25 +0200 Subject: [PATCH 062/637] Adds set_position and get_position for Element. --- src/toolkit/element.c | 68 ++++++++++++++++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 24 +++++++++++++++ src/toolkit/toolkit.md | 2 ++ 3 files changed, 94 insertions(+) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index b0126bdd..5b5bd03c 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -112,6 +112,9 @@ void wlmtk_element_attach_to_scene_graph( handle_wlr_scene_node_destroy); wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, element_ptr->visible); + wlr_scene_node_set_position(element_ptr->wlr_scene_node_ptr, + element_ptr->x, + element_ptr->y); return; } @@ -137,6 +140,32 @@ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) } } +/* ------------------------------------------------------------------------- */ +void wlmtk_element_get_position( + wlmtk_element_t *element_ptr, + int *x_ptr, + int *y_ptr) +{ + if (NULL != x_ptr) *x_ptr = element_ptr->x; + if (NULL != y_ptr) *y_ptr = element_ptr->y; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_element_set_position( + wlmtk_element_t *element_ptr, + int x, + int y) +{ + element_ptr->x = x; + element_ptr->y = y; + + if (NULL != element_ptr->wlr_scene_node_ptr) { + wlr_scene_node_set_position(element_ptr->wlr_scene_node_ptr, + element_ptr->x, + element_ptr->y); + } +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -161,10 +190,12 @@ void handle_wlr_scene_node_destroy( static void test_init_fini(bs_test_t *test_ptr); static void test_set_parent_container(bs_test_t *test_ptr); +static void test_set_get_position(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "set_parent_container", test_set_parent_container }, + { 1, "set_get_position", test_set_get_position }, { 0, NULL, NULL } }; @@ -251,4 +282,41 @@ void test_set_parent_container(bs_test_t *test_ptr) wlmtk_element_fini(&element); } +/* ------------------------------------------------------------------------- */ +/** Tests get_position and set_position, and that scene graph follows. */ +void test_set_get_position(bs_test_t *test_ptr) +{ + wlmtk_element_t element; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); + + // Exercise, must not crash. + wlmtk_element_get_position(&element, NULL, NULL); + + int x, y; + wlmtk_element_get_position(&element, &x, &y); + BS_TEST_VERIFY_EQ(test_ptr, 0, x); + BS_TEST_VERIFY_EQ(test_ptr, 0, y); + + wlmtk_element_set_position(&element, 10, 20); + wlmtk_element_get_position(&element, &x, &y); + BS_TEST_VERIFY_EQ(test_ptr, 10, x); + BS_TEST_VERIFY_EQ(test_ptr, 20, y); + + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t fake_parent = { + .wlr_scene_tree_ptr = &wlr_scene_ptr->tree + }; + wlmtk_element_set_parent_container(&element, &fake_parent); + + BS_TEST_VERIFY_EQ(test_ptr, 10, element.wlr_scene_node_ptr->x); + BS_TEST_VERIFY_EQ(test_ptr, 20, element.wlr_scene_node_ptr->y); + + wlmtk_element_set_position(&element, 30, 40); + BS_TEST_VERIFY_EQ(test_ptr, 30, element.wlr_scene_node_ptr->x); + BS_TEST_VERIFY_EQ(test_ptr, 40, element.wlr_scene_node_ptr->y); + + wlmtk_element_set_parent_container(&element, NULL); + wlmtk_element_fini(&element); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index e3ce1c61..0827c828 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -158,6 +158,30 @@ void wlmtk_element_attach_to_scene_graph( */ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible); +/** + * Returns the position of the element. + * + * @param element_ptr + * @param x_ptr Optional, may be NULL. + * @param y_ptr Optional, may be NULL. + */ +void wlmtk_element_get_position( + wlmtk_element_t *element_ptr, + int *x_ptr, + int *y_ptr); + +/** + * Sets the position of the element. + * + * @param element_ptr + * @param x + * @param y + */ +void wlmtk_element_set_position( + wlmtk_element_t *element_ptr, + int x, + int y); + /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 0a29ff30..367407de 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -34,6 +34,8 @@ class Element { -void attach_to_scene_graph() void set_visible(bool) bool is_visible() + void set_position(int, int) + void get_position(int*, int*) {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) From c1114b93f15d7149933ee828329e939342c30297 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Sep 2023 16:18:25 +0200 Subject: [PATCH 063/637] Make the 'fake' test element reusable --- src/toolkit/element.c | 46 +++++++++++++++++++++++++------------------ src/toolkit/toolkit.h | 3 +++ 2 files changed, 30 insertions(+), 19 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 5b5bd03c..2ef29230 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -199,16 +199,26 @@ const bs_test_case_t wlmtk_element_test_cases[] = { { 0, NULL, NULL } }; -/** Reports whether the fake dtor was called. */ -static bool test_destroy_cb_called; -/** dtor for the element under test. */ -static void test_destroy_cb(wlmtk_element_t *element_ptr) +static void fake_destroy_cb(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *fake_create_scene_node( + __UNUSED__ wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + +const wlmtk_element_impl_t wlmtk_element_fake__impl = { + .destroy = fake_destroy_cb, + .create_scene_node = fake_create_scene_node +}; + +/* ------------------------------------------------------------------------- */ +/** dtor for the "fake" element used for tests. */ +static void fake_destroy_cb(wlmtk_element_t *element_ptr) { - test_destroy_cb_called = true; wlmtk_element_fini(element_ptr); } -/** A dummy implementation for a 'create_scene_node'. */ -static struct wlr_scene_node *test_create_scene_node( + +/* ------------------------------------------------------------------------- */ +/** A "fake" 'create_scene_node': Creates a non-attached buffer node. */ +static struct wlr_scene_node *fake_create_scene_node( __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { @@ -216,23 +226,17 @@ static struct wlr_scene_node *test_create_scene_node( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } -/** Method table for the element we're using as test dummy. */ -static const wlmtk_element_impl_t test_impl = { - .destroy = test_destroy_cb, - .create_scene_node = test_create_scene_node -}; - /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl_ptr); - test_destroy_cb_called = false; wlmtk_element_destroy(&element); - BS_TEST_VERIFY_TRUE(test_ptr, test_destroy_cb_called); - BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl_ptr); } @@ -241,7 +245,9 @@ void test_init_fini(bs_test_t *test_ptr) void test_set_parent_container(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element, &wlmtk_element_fake__impl)); struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); wlmtk_container_t fake_parent = {}; @@ -287,7 +293,9 @@ void test_set_parent_container(bs_test_t *test_ptr) void test_set_get_position(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, &test_impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element, &wlmtk_element_fake__impl)); // Exercise, must not crash. wlmtk_element_get_position(&element, NULL, NULL); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 0827c828..986dadd6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -191,6 +191,9 @@ static inline void wlmtk_element_destroy( /** Unit tests for the element. */ extern const bs_test_case_t wlmtk_element_test_cases[]; +/** Implementation table of a "fake" element for tests. */ +extern const wlmtk_element_impl_t wlmtk_element_fake__impl; + /* ========================================================================= */ /** State of the container. */ From 8bdddb5f0c30958879a65eb69ffaf60d0e8ad61b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Sep 2023 16:20:48 +0200 Subject: [PATCH 064/637] Makes use of the fake element built for tests. --- src/toolkit/container.c | 41 +++++++++++++---------------------------- 1 file changed, 13 insertions(+), 28 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 04cef63d..f63e934b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -213,30 +213,10 @@ static void test_destroy_cb(wlmtk_container_t *container_ptr) wlmtk_container_fini(container_ptr); } -/** dtor for the element under test. */ -static void test_element_destroy_cb(wlmtk_element_t *element_ptr) -{ - wlmtk_element_fini(element_ptr); -} -/** Creates a scene node attached to the tree. */ -static struct wlr_scene_node *test_element_create_scene_node( - __UNUSED__ wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( - wlr_scene_tree_ptr, NULL); - return &wlr_scene_buffer_ptr->node; -} - /** Method table for the container we're using for test. */ static const wlmtk_container_impl_t test_container_impl = { .destroy = test_destroy_cb }; -/** Method table for the element we're using for test. */ -static const wlmtk_element_impl_t test_element_impl = { - .destroy = test_element_destroy_cb, - .create_scene_node = test_element_create_scene_node -}; /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ @@ -265,12 +245,15 @@ void test_add_remove(bs_test_t *test_ptr) &container, &test_container_impl)); wlmtk_element_t element1, element2, element3; - BS_TEST_VERIFY_TRUE(test_ptr, - wlmtk_element_init(&element1, &test_element_impl)); - BS_TEST_VERIFY_TRUE(test_ptr, - wlmtk_element_init(&element2, &test_element_impl)); - BS_TEST_VERIFY_TRUE(test_ptr, - wlmtk_element_init(&element3, &test_element_impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element1, &wlmtk_element_fake__impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element2, &wlmtk_element_fake__impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element3, &wlmtk_element_fake__impl)); wlmtk_container_add_element(&container, &element1); BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); @@ -312,8 +295,10 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) test_ptr, NULL, container.super_element.wlr_scene_node_ptr); wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, - wlmtk_element_init(&element, &test_element_impl)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_add_element(&container, &element); BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.wlr_scene_node_ptr); From c0dc305b1e2fd29baf5e48e284f6b44d7c1ea69e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 10:37:08 +0200 Subject: [PATCH 065/637] Fixes typo in fake element impl. --- src/toolkit/container.c | 8 ++++---- src/toolkit/element.c | 8 ++++---- src/toolkit/toolkit.h | 2 +- 3 files changed, 9 insertions(+), 9 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index f63e934b..0f0a0d40 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -247,13 +247,13 @@ void test_add_remove(bs_test_t *test_ptr) wlmtk_element_t element1, element2, element3; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element1, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element1, &wlmtk_element_fake_impl)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element2, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element2, &wlmtk_element_fake_impl)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element3, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element3, &wlmtk_element_fake_impl)); wlmtk_container_add_element(&container, &element1); BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); @@ -297,7 +297,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element, &wlmtk_element_fake_impl)); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_add_element(&container, &element); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 2ef29230..186371fb 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -204,7 +204,7 @@ static struct wlr_scene_node *fake_create_scene_node( __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -const wlmtk_element_impl_t wlmtk_element_fake__impl = { +const wlmtk_element_impl_t wlmtk_element_fake_impl = { .destroy = fake_destroy_cb, .create_scene_node = fake_create_scene_node }; @@ -233,7 +233,7 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element, &wlmtk_element_fake_impl)); BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl_ptr); wlmtk_element_destroy(&element); @@ -247,7 +247,7 @@ void test_set_parent_container(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element, &wlmtk_element_fake_impl)); struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); wlmtk_container_t fake_parent = {}; @@ -295,7 +295,7 @@ void test_set_get_position(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake__impl)); + wlmtk_element_init(&element, &wlmtk_element_fake_impl)); // Exercise, must not crash. wlmtk_element_get_position(&element, NULL, NULL); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 986dadd6..920a530a 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -192,7 +192,7 @@ static inline void wlmtk_element_destroy( extern const bs_test_case_t wlmtk_element_test_cases[]; /** Implementation table of a "fake" element for tests. */ -extern const wlmtk_element_impl_t wlmtk_element_fake__impl; +extern const wlmtk_element_impl_t wlmtk_element_fake_impl; /* ========================================================================= */ From 55e1f6defb33c99446aaa7da2ec7cb6b42345bb4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 10:40:27 +0200 Subject: [PATCH 066/637] Adjusts method name of fake dtor. --- src/toolkit/element.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 186371fb..1a22f121 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -199,19 +199,19 @@ const bs_test_case_t wlmtk_element_test_cases[] = { { 0, NULL, NULL } }; -static void fake_destroy_cb(wlmtk_element_t *element_ptr); +static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); const wlmtk_element_impl_t wlmtk_element_fake_impl = { - .destroy = fake_destroy_cb, + .destroy = fake_destroy, .create_scene_node = fake_create_scene_node }; /* ------------------------------------------------------------------------- */ /** dtor for the "fake" element used for tests. */ -static void fake_destroy_cb(wlmtk_element_t *element_ptr) +static void fake_destroy(wlmtk_element_t *element_ptr) { wlmtk_element_fini(element_ptr); } From b0788f84ff2918ff1fcfe9d08b04e2b555c7bcf5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 10:41:37 +0200 Subject: [PATCH 067/637] Also use an exported fake class for the container, for tests. --- src/toolkit/container.c | 22 ++++++++++++---------- src/toolkit/toolkit.h | 3 +++ 2 files changed, 15 insertions(+), 10 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 0f0a0d40..04f93f3a 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -207,24 +207,26 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 0, NULL, NULL } }; -/** dtor for the container under test. */ -static void test_destroy_cb(wlmtk_container_t *container_ptr) -{ - wlmtk_container_fini(container_ptr); -} +static void fake_destroy(wlmtk_container_t *container_ptr); /** Method table for the container we're using for test. */ -static const wlmtk_container_impl_t test_container_impl = { - .destroy = test_destroy_cb +const wlmtk_container_impl_t wlmtk_container_fake_impl = { + .destroy = fake_destroy }; +/* ------------------------------------------------------------------------- */ +/** dtor for the container under test. */ +void fake_destroy(wlmtk_container_t *container_ptr) +{ + wlmtk_container_fini(container_ptr); +} /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_container_t container; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &test_container_impl)); + &container, &wlmtk_container_fake_impl)); // Also expect the super element to be initialized. BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl_ptr); @@ -242,7 +244,7 @@ void test_add_remove(bs_test_t *test_ptr) { wlmtk_container_t container; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &test_container_impl)); + &container, &wlmtk_container_fake_impl)); wlmtk_element_t element1, element2, element3; BS_TEST_VERIFY_TRUE( @@ -281,7 +283,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) { wlmtk_container_t container; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &test_container_impl)); + &container, &wlmtk_container_fake_impl)); struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); wlmtk_container_t fake_parent = { diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 920a530a..84ba059d 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -287,6 +287,9 @@ static inline void wlmtk_container_destroy( /** Unit tests for the container. */ extern const bs_test_case_t wlmtk_container_test_cases[]; +/** Implementation table of a "fake" container for tests. */ +extern const wlmtk_container_impl_t wlmtk_container_fake_impl; + /* ========================================================================= */ /** State of the workspace. */ From 489be100b7c65222756e5b48aa66b81b0347e0ce Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:11:42 +0200 Subject: [PATCH 068/637] Adds a fake parent container, useful for tests. --- src/toolkit/container.c | 98 ++++++++++++++++++++++++++++++++++------- src/toolkit/toolkit.h | 3 ++ 2 files changed, 84 insertions(+), 17 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 04f93f3a..38da67c3 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -194,18 +194,7 @@ void handle_wlr_scene_tree_node_destroy( wl_list_remove(&container_ptr->wlr_scene_tree_node_destroy_listener.link); } -/* == Unit tests =========================================================== */ - -static void test_init_fini(bs_test_t *test_ptr); -static void test_add_remove(bs_test_t *test_ptr); -static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); - -const bs_test_case_t wlmtk_container_test_cases[] = { - { 1, "init_fini", test_init_fini }, - { 1, "add_remove", test_add_remove }, - { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, - { 0, NULL, NULL } -}; +/* == Helper for unit test: A fake container =============================== */ static void fake_destroy(wlmtk_container_t *container_ptr); @@ -220,6 +209,80 @@ void fake_destroy(wlmtk_container_t *container_ptr) { wlmtk_container_fini(container_ptr); } + +/* == Helper for unit tests: A fake container with a tree, as parent ======= */ + +/** State of the "fake" parent container. Refers to a scene graph. */ +typedef struct { + /** The actual container */ + wlmtk_container_t container; + /** A scene graph. Not attached to any output, */ + struct wlr_scene *wlr_scene_ptr; +} fake_parent_container_t; + +static void fake_parent_destroy(wlmtk_container_t *container_ptr); + +/* ------------------------------------------------------------------------- */ +wlmtk_container_t *wlmtk_container_create_fake_parent(void) +{ + static const wlmtk_container_impl_t fake_parent_impl = { + .destroy = fake_parent_destroy + }; + + fake_parent_container_t *fake_parent_container_ptr = logged_calloc( + 1, sizeof(fake_parent_container_t)); + if (NULL == fake_parent_container_ptr) return NULL; + + if (!wlmtk_container_init( + &fake_parent_container_ptr->container, + &fake_parent_impl)) { + fake_parent_destroy(&fake_parent_container_ptr->container); + return NULL; + } + + fake_parent_container_ptr->wlr_scene_ptr = wlr_scene_create(); + if (NULL == fake_parent_container_ptr->wlr_scene_ptr) { + fake_parent_destroy(&fake_parent_container_ptr->container); + return NULL; + } + fake_parent_container_ptr->container.wlr_scene_tree_ptr = + &fake_parent_container_ptr->wlr_scene_ptr->tree; + + return &fake_parent_container_ptr->container; +} + +/* ------------------------------------------------------------------------- */ +/** Destructor for the "fake" parent, to be used for tests. */ +void fake_parent_destroy(wlmtk_container_t *container_ptr) +{ + fake_parent_container_t *fake_parent_container_ptr = BS_CONTAINER_OF( + container_ptr, fake_parent_container_t, container); + + if (NULL != fake_parent_container_ptr->wlr_scene_ptr) { + // Note: There is no "wlr_scene_destroy()" method; as of 2023-09-02, + // this is just a flat allocated struct. + free(fake_parent_container_ptr->wlr_scene_ptr); + fake_parent_container_ptr->wlr_scene_ptr = NULL; + } + + wlmtk_container_fini(&fake_parent_container_ptr->container); + + free(fake_parent_container_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_add_remove(bs_test_t *test_ptr); +static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_container_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 1, "add_remove", test_add_remove }, + { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, + { 0, NULL, NULL } +}; + /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) @@ -285,12 +348,11 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( &container, &wlmtk_container_fake_impl)); - struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); - wlmtk_container_t fake_parent = { - .wlr_scene_tree_ptr = &wlr_scene_ptr->tree - }; + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_parent_ptr); + wlmtk_element_set_parent_container( - &container.super_element, &fake_parent); + &container.super_element, fake_parent_ptr); // Want to have the node. BS_TEST_VERIFY_NEQ( @@ -310,6 +372,8 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&container.super_element, NULL); wlmtk_container_fini(&container); + + wlmtk_container_destroy(fake_parent_ptr); } /* == End of container.c =================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 84ba059d..fbc01d21 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -290,6 +290,9 @@ extern const bs_test_case_t wlmtk_container_test_cases[]; /** Implementation table of a "fake" container for tests. */ extern const wlmtk_container_impl_t wlmtk_container_fake_impl; +/** Constructor for a fake container with a scene tree. */ +wlmtk_container_t *wlmtk_container_create_fake_parent(void); + /* ========================================================================= */ /** State of the workspace. */ From a5e36c3da0444c6ede099a9c0bc4744412df5bde Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:22:07 +0200 Subject: [PATCH 069/637] Applies fake parent to element unit tests, eliminates any leak there. --- src/toolkit/element.c | 38 ++++++++++++++++++++------------------ 1 file changed, 20 insertions(+), 18 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 1a22f121..399b321e 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -249,35 +249,36 @@ void test_set_parent_container(bs_test_t *test_ptr) test_ptr, wlmtk_element_init(&element, &wlmtk_element_fake_impl)); - struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); - wlmtk_container_t fake_parent = {}; - struct wlr_scene *other_wlr_scene_ptr = wlr_scene_create(); - wlmtk_container_t other_fake_parent = { - .wlr_scene_tree_ptr = &other_wlr_scene_ptr->tree - }; - // Setting a parent without a scene graph tree will not set a node. - wlmtk_element_set_parent_container(&element, &fake_parent); + wlmtk_container_t parent_no_tree; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_container_init(&parent_no_tree, &wlmtk_container_fake_impl)); + wlmtk_element_set_parent_container(&element, &parent_no_tree); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_element_set_parent_container(&element, NULL); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); + wlmtk_container_fini(&parent_no_tree); // Setting a parent with a tree must create & attach the node there. + wlmtk_container_t *parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != parent_ptr); wlmtk_element_set_visible(&element, true); - fake_parent.wlr_scene_tree_ptr = &wlr_scene_ptr->tree; - wlmtk_element_set_parent_container(&element, &fake_parent); + wlmtk_element_set_parent_container(&element, parent_ptr); BS_TEST_VERIFY_EQ( test_ptr, - &wlr_scene_ptr->tree, + parent_ptr->wlr_scene_tree_ptr, element.wlr_scene_node_ptr->parent); BS_TEST_VERIFY_TRUE(test_ptr, element.wlr_scene_node_ptr->enabled); // Resetting the parent must also re-attach the node. - wlmtk_element_set_parent_container(&element, &other_fake_parent); + wlmtk_container_t *other_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != other_parent_ptr); + wlmtk_element_set_parent_container(&element, other_parent_ptr); BS_TEST_VERIFY_EQ( test_ptr, - &other_wlr_scene_ptr->tree, + other_parent_ptr->wlr_scene_tree_ptr, element.wlr_scene_node_ptr->parent); BS_TEST_VERIFY_TRUE(test_ptr, element.wlr_scene_node_ptr->enabled); @@ -285,6 +286,8 @@ void test_set_parent_container(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&element, NULL); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); + wlmtk_container_destroy(other_parent_ptr); + wlmtk_container_destroy(parent_ptr); wlmtk_element_fini(&element); } @@ -310,11 +313,9 @@ void test_set_get_position(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 10, x); BS_TEST_VERIFY_EQ(test_ptr, 20, y); - struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); - wlmtk_container_t fake_parent = { - .wlr_scene_tree_ptr = &wlr_scene_ptr->tree - }; - wlmtk_element_set_parent_container(&element, &fake_parent); + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_element_set_parent_container(&element, fake_parent_ptr); BS_TEST_VERIFY_EQ(test_ptr, 10, element.wlr_scene_node_ptr->x); BS_TEST_VERIFY_EQ(test_ptr, 20, element.wlr_scene_node_ptr->y); @@ -325,6 +326,7 @@ void test_set_get_position(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&element, NULL); wlmtk_element_fini(&element); + wlmtk_container_destroy(fake_parent_ptr); } /* == End of toolkit.c ===================================================== */ From 6a3266a1af21635e9c26c0b37a9a8bf6899e7de2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:27:52 +0200 Subject: [PATCH 070/637] Uses fake parent also for workspace tests, eliminating the test leaks there. --- src/toolkit/workspace.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 63a2d2c3..812c9944 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -142,10 +142,11 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { /** Exercises workspace create & destroy methods. */ void test_create_destroy(bs_test_t *test_ptr) { - struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - &wlr_scene_ptr->tree); + fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); BS_TEST_VERIFY_EQ( @@ -154,8 +155,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_workspace_from_container(&workspace_ptr->super_container)); wlmtk_workspace_destroy(workspace_ptr); - - // Note: There is no destroy method for wlr_scene_ptr. + wlmtk_container_destroy(fake_parent_ptr); } /** dtor for the content under test. */ @@ -183,10 +183,11 @@ static const wlmtk_content_impl_t test_content_impl = { /** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) { - struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - &wlr_scene_ptr->tree); + fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_content_t content; @@ -219,6 +220,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); } /* == End of workspace.c =================================================== */ From 4ed79126a34f05d34733ef7b4a45009a843af1c0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:35:21 +0200 Subject: [PATCH 071/637] Adds suggestion to wrkspace ctor. --- src/toolkit/toolkit.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index fbc01d21..94854dc9 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -301,6 +301,9 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; /** * Creates a workspace. * + * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, + * and permit a "toplevel" container that will be at the server level. + * * @param wlr_scene_tree_ptr * * @return Pointer to the workspace state, or NULL on error. Must be free'd From bac72e3e2b9b51e62dd3497a8aea4e18dec19bcd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:42:10 +0200 Subject: [PATCH 072/637] Adds get_size method. --- src/toolkit/element.c | 30 ++++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 16 ++++++++++++++++ 2 files changed, 46 insertions(+) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 399b321e..2a34e532 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -166,6 +166,16 @@ void wlmtk_element_set_position( } } +/* ------------------------------------------------------------------------- */ +void wlmtk_element_get_size( + wlmtk_element_t *element_ptr, + int *width_ptr, + int *height_ptr) +{ + if (NULL != width_ptr) *width_ptr = element_ptr->width; + if (NULL != height_ptr) *height_ptr = element_ptr->height; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -329,4 +339,24 @@ void test_set_get_position(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests get_size. */ +void test_get_size(bs_test_t *test_ptr) +{ + wlmtk_element_t element; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + element.width = 42; + element.height = 21; + + // Must not crash. + wlmtk_element_get_size(&element, NULL, NULL); + + int width, height; + wlmtk_element_get_size(&element, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 42, width); + BS_TEST_VERIFY_EQ(test_ptr, 21, height); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 94854dc9..9da0ab84 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -58,6 +58,10 @@ struct _wlmtk_element_t { int x; /** Y position of the element, relative to the container. */ int y; + /** Width of the element, in pixels. */ + int width; + /** Height of the element, in pixels. */ + int height; /** The container this element belongs to, if any. */ wlmtk_container_t *parent_container_ptr; @@ -182,6 +186,18 @@ void wlmtk_element_set_position( int x, int y); +/** + * Returns the size of the element, in pixels. + * + * @param element_ptr + * @param width_ptr Optional, may be NULL. + * @param height_ptr Optional, may be NULL. + */ +void wlmtk_element_get_size( + wlmtk_element_t *element_ptr, + int *width_ptr, + int *height_ptr); + /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { From 695a5f9a2865e59f569637e9f3e2a2802ac0ef1d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 11:42:36 +0200 Subject: [PATCH 073/637] Adds get_size method. --- src/toolkit/toolkit.md | 1 + 1 file changed, 1 insertion(+) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 367407de..464ae181 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -36,6 +36,7 @@ class Element { bool is_visible() void set_position(int, int) void get_position(int*, int*) + void get_size(int*, int*) {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) From ad98113250457935ff0d4d5db781392d4d4deb06 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 12:15:24 +0200 Subject: [PATCH 074/637] Adds boilerplate methods for Element::enter(). --- src/toolkit/container.c | 24 +++++++++++++++++++++++- src/toolkit/content.c | 23 ++++++++++++++++++++++- src/toolkit/element.c | 22 ++++++++++++++++++---- src/toolkit/toolkit.h | 4 ++++ 4 files changed, 67 insertions(+), 6 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 38da67c3..e967c2a7 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -32,6 +32,10 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void element_enter( + wlmtk_element_t *element_ptr, + int x, int y); + static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr); @@ -39,7 +43,8 @@ static void handle_wlr_scene_tree_node_destroy( /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, - .create_scene_node = element_create_scene_node + .create_scene_node = element_create_scene_node, + .enter = element_enter }; /* == Exported methods ===================================================== */ @@ -165,6 +170,23 @@ struct wlr_scene_node *element_create_scene_node( return &container_ptr->wlr_scene_tree_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's enter method: Handle pointer moves. + * + * @param element_ptr + * @param x + * @param y + */ +void element_enter( + wlmtk_element_t *element_ptr, + __UNUSED__ int x, + __UNUSED__ int y) +{ + __UNUSED__ wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. diff --git a/src/toolkit/content.c b/src/toolkit/content.c index c1a3a76b..c8a17146 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -31,11 +31,15 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void element_enter( + wlmtk_element_t *element_ptr, + int x, int y); /** Method table for the container's virtual methods. */ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, - .create_scene_node = element_create_scene_node + .create_scene_node = element_create_scene_node, + .enter = element_enter }; /* == Exported methods ===================================================== */ @@ -117,6 +121,23 @@ struct wlr_scene_node *element_create_scene_node( content_ptr, wlr_scene_tree_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's enter method: Handle pointer moves. + * + * @param element_ptr + * @param x + * @param y + */ +void element_enter( + wlmtk_element_t *element_ptr, + __UNUSED__ int x, + __UNUSED__ int y) +{ + __UNUSED__ wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 2a34e532..9031b360 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -43,6 +43,7 @@ bool wlmtk_element_init( BS_ASSERT(NULL != element_impl_ptr); BS_ASSERT(NULL != element_impl_ptr->destroy); BS_ASSERT(NULL != element_impl_ptr->create_scene_node); + BS_ASSERT(NULL != element_impl_ptr->enter); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; @@ -211,24 +212,28 @@ const bs_test_case_t wlmtk_element_test_cases[] = { static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( - __UNUSED__ wlmtk_element_t *element_ptr, + wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void fake_enter( + wlmtk_element_t *element_ptr, + int x, int y); const wlmtk_element_impl_t wlmtk_element_fake_impl = { .destroy = fake_destroy, - .create_scene_node = fake_create_scene_node + .create_scene_node = fake_create_scene_node, + .enter = fake_enter }; /* ------------------------------------------------------------------------- */ /** dtor for the "fake" element used for tests. */ -static void fake_destroy(wlmtk_element_t *element_ptr) +void fake_destroy(wlmtk_element_t *element_ptr) { wlmtk_element_fini(element_ptr); } /* ------------------------------------------------------------------------- */ /** A "fake" 'create_scene_node': Creates a non-attached buffer node. */ -static struct wlr_scene_node *fake_create_scene_node( +struct wlr_scene_node *fake_create_scene_node( __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { @@ -236,6 +241,15 @@ static struct wlr_scene_node *fake_create_scene_node( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } + +/* ------------------------------------------------------------------------- */ +/** Handles 'tnter' events for the fake element. */ +void fake_enter( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ int x, + __UNUSED__ int y) +{} + /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 9da0ab84..1dd88b19 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -89,6 +89,10 @@ struct _wlmtk_element_impl_t { struct wlr_scene_node *(*create_scene_node)( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); + + /** Notifies that the pointer is within the element's area, at x,y. */ + void (*enter)(wlmtk_element_t *element_ptr, + int x, int y); }; /** From 026e165f749932878c352aef7b5857140b50ff16 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 12:23:45 +0200 Subject: [PATCH 075/637] Adds implementation for Container::enter(): Pass to elements. --- src/toolkit/container.c | 25 ++++++++++++++++++++++--- src/toolkit/toolkit.h | 8 ++++++++ 2 files changed, 30 insertions(+), 3 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index e967c2a7..bdef54dc 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -180,11 +180,30 @@ struct wlr_scene_node *element_create_scene_node( */ void element_enter( wlmtk_element_t *element_ptr, - __UNUSED__ int x, - __UNUSED__ int y) + int x, + int y) { - __UNUSED__ wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); + + + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + + // Compute the box occupied by "element_ptr", relative to container. + int x_from, y_from, x_to, y_to; + wlmtk_element_get_position(element_ptr, &x_from, &y_from); + wlmtk_element_get_size(element_ptr, &x_to, &y_to); + x_to += x_from; + y_to += y_from; + + if (x_from <= x && x < y_to && y_from <= y && y < y_to) { + wlmtk_element_enter(element_ptr, x - x_from, y - y_from); + return; + } + } } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 1dd88b19..433857bd 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -202,6 +202,14 @@ void wlmtk_element_get_size( int *width_ptr, int *height_ptr); +/** Virtual method: Calls 'enter' for the element's implementation. */ +static inline void wlmtk_element_enter( + wlmtk_element_t *element_ptr, + int x, + int y) { + element_ptr->impl_ptr->enter(element_ptr, x, y); +} + /** Virtual method: Calls the dtor of the element's implementation. */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { From 00191219ff6f9edcc07fd2805874b0d14d9568fe Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Sep 2023 12:55:02 +0200 Subject: [PATCH 076/637] Adds unit test for Container::enter(). --- src/toolkit/container.c | 61 ++++++++++++++++++++++++++++++++--- src/toolkit/element.c | 71 ++++++++++++++++++++++++++++------------- src/toolkit/toolkit.h | 17 +++++++++- 3 files changed, 121 insertions(+), 28 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index bdef54dc..2d29f66d 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -199,7 +199,7 @@ void element_enter( x_to += x_from; y_to += y_from; - if (x_from <= x && x < y_to && y_from <= y && y < y_to) { + if (x_from <= x && x < x_to && y_from <= y && y < y_to) { wlmtk_element_enter(element_ptr, x - x_from, y - y_from); return; } @@ -316,11 +316,13 @@ void fake_parent_destroy(wlmtk_container_t *container_ptr) static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); +static void test_enter(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, + { 1, "enter", test_enter }, { 0, NULL, NULL } }; @@ -353,13 +355,13 @@ void test_add_remove(bs_test_t *test_ptr) wlmtk_element_t element1, element2, element3; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element1, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element1, &wlmtk_fake_element_impl)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element2, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element2, &wlmtk_fake_element_impl)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element3, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element3, &wlmtk_fake_element_impl)); wlmtk_container_add_element(&container, &element1); BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); @@ -402,7 +404,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element, &wlmtk_fake_element_impl)); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_add_element(&container, &element); @@ -417,4 +419,53 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests the 'enter' method for container. */ +void test_enter(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem1_ptr->element, -20, -40); + elem1_ptr->element.width = 10; + elem1_ptr->element.height = 5; + wlmtk_container_add_element(&container, &elem1_ptr->element); + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem2_ptr->element, 100, 200); + elem2_ptr->element.width = 10; + elem2_ptr->element.height = 5; + wlmtk_container_add_element(&container, &elem2_ptr->element); + + wlmtk_element_enter(&container.super_element, 0, 0); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); + + elem1_ptr->enter_x = 42; + elem1_ptr->enter_y = 42; + wlmtk_element_enter(&container.super_element, -20, -40); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->enter_called); + elem1_ptr->enter_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->enter_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->enter_y); + + wlmtk_element_enter(&container.super_element, 107, 203); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->enter_called); + elem2_ptr->enter_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->enter_x); + BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->enter_y); + + wlmtk_element_enter(&container.super_element, 110, 205); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); + + wlmtk_container_remove_element(&container, &elem1_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + wlmtk_container_remove_element(&container, &elem2_ptr->element); + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_container_fini(&container); +} + /* == End of container.c =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 9031b360..75b702c8 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -197,18 +197,7 @@ void handle_wlr_scene_node_destroy( bs_log(BS_FATAL, "Unexpected call into node's dtor on %p!", element_ptr); } -/* == Unit tests =========================================================== */ - -static void test_init_fini(bs_test_t *test_ptr); -static void test_set_parent_container(bs_test_t *test_ptr); -static void test_set_get_position(bs_test_t *test_ptr); - -const bs_test_case_t wlmtk_element_test_cases[] = { - { 1, "init_fini", test_init_fini }, - { 1, "set_parent_container", test_set_parent_container }, - { 1, "set_get_position", test_set_get_position }, - { 0, NULL, NULL } -}; +/* == Fake element, useful for unit tests. ================================= */ static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( @@ -218,17 +207,36 @@ static void fake_enter( wlmtk_element_t *element_ptr, int x, int y); -const wlmtk_element_impl_t wlmtk_element_fake_impl = { +const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, .enter = fake_enter }; +/* ------------------------------------------------------------------------- */ +wlmtk_fake_element_t *wlmtk_fake_element_create(void) +{ + wlmtk_fake_element_t *fake_element_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_element_t)); + if (NULL == fake_element_ptr) return NULL; + + if (!wlmtk_element_init(&fake_element_ptr->element, + &wlmtk_fake_element_impl)) { + fake_destroy(&fake_element_ptr->element); + return NULL; + } + + return fake_element_ptr; +} + /* ------------------------------------------------------------------------- */ /** dtor for the "fake" element used for tests. */ void fake_destroy(wlmtk_element_t *element_ptr) { - wlmtk_element_fini(element_ptr); + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + wlmtk_element_fini(&fake_element_ptr->element); + free(fake_element_ptr); } /* ------------------------------------------------------------------------- */ @@ -245,10 +253,29 @@ struct wlr_scene_node *fake_create_scene_node( /* ------------------------------------------------------------------------- */ /** Handles 'tnter' events for the fake element. */ void fake_enter( - __UNUSED__ wlmtk_element_t *element_ptr, - __UNUSED__ int x, - __UNUSED__ int y) -{} + wlmtk_element_t *element_ptr, + int x, + int y) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->enter_called = true; + fake_element_ptr->enter_x = x; + fake_element_ptr->enter_y = y; +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_set_parent_container(bs_test_t *test_ptr); +static void test_set_get_position(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_element_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 1, "set_parent_container", test_set_parent_container }, + { 1, "set_get_position", test_set_get_position }, + { 0, NULL, NULL } +}; /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ @@ -257,7 +284,7 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element, &wlmtk_fake_element_impl)); BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl_ptr); wlmtk_element_destroy(&element); @@ -271,7 +298,7 @@ void test_set_parent_container(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element, &wlmtk_fake_element_impl)); // Setting a parent without a scene graph tree will not set a node. wlmtk_container_t parent_no_tree; @@ -322,7 +349,7 @@ void test_set_get_position(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element, &wlmtk_fake_element_impl)); // Exercise, must not crash. wlmtk_element_get_position(&element, NULL, NULL); @@ -360,7 +387,7 @@ void test_get_size(bs_test_t *test_ptr) wlmtk_element_t element; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_element_init(&element, &wlmtk_element_fake_impl)); + wlmtk_element_init(&element, &wlmtk_fake_element_impl)); element.width = 42; element.height = 21; diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 433857bd..9d8993c7 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -219,8 +219,23 @@ static inline void wlmtk_element_destroy( /** Unit tests for the element. */ extern const bs_test_case_t wlmtk_element_test_cases[]; +/** Fake element, useful for unit test. */ +typedef struct { + /** State of the element. */ + wlmtk_element_t element; + /** Indicates that Element::enter() was called. */ + bool enter_called; + /** The x argument of the last Element::enter() call. */ + int enter_x; + /** The y arguemnt of the last element::enter() call. */ + int enter_y; +} wlmtk_fake_element_t; + +/** Ctor for the fake element. */ +wlmtk_fake_element_t *wlmtk_fake_element_create(void); + /** Implementation table of a "fake" element for tests. */ -extern const wlmtk_element_impl_t wlmtk_element_fake_impl; +extern const wlmtk_element_impl_t wlmtk_fake_element_impl; /* ========================================================================= */ From ea1e4e6ea75c9902734e3cd1f560a8e2798434cb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 08:45:02 +0200 Subject: [PATCH 077/637] Changes current 'enter' method into 'motion'; as it has different purpose. --- src/toolkit/container.c | 64 ++++++++++++++++++++--------------------- src/toolkit/content.c | 21 -------------- src/toolkit/element.c | 13 ++++----- src/toolkit/toolkit.h | 24 +++++++++------- src/toolkit/toolkit.md | 22 ++++++++------ 5 files changed, 64 insertions(+), 80 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 2d29f66d..33854230 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -32,7 +32,7 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void element_enter( +static void element_motion( wlmtk_element_t *element_ptr, int x, int y); @@ -44,7 +44,7 @@ static void handle_wlr_scene_tree_node_destroy( static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, - .enter = element_enter + .motion = element_motion }; /* == Exported methods ===================================================== */ @@ -172,13 +172,13 @@ struct wlr_scene_node *element_create_scene_node( /* ------------------------------------------------------------------------- */ /** - * Implementation of the element's enter method: Handle pointer moves. + * Implementation of the element's motion method: Handle pointer moves. * * @param element_ptr * @param x * @param y */ -void element_enter( +void element_motion( wlmtk_element_t *element_ptr, int x, int y) @@ -200,7 +200,7 @@ void element_enter( y_to += y_from; if (x_from <= x && x < x_to && y_from <= y && y < y_to) { - wlmtk_element_enter(element_ptr, x - x_from, y - y_from); + wlmtk_element_motion(element_ptr, x - x_from, y - y_from); return; } } @@ -316,13 +316,13 @@ void fake_parent_destroy(wlmtk_container_t *container_ptr) static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); -static void test_enter(bs_test_t *test_ptr); +static void test_motion(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, - { 1, "enter", test_enter }, + { 1, "motion", test_motion }, { 0, NULL, NULL } }; @@ -420,8 +420,8 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests the 'enter' method for container. */ -void test_enter(bs_test_t *test_ptr) +/** Tests the 'motion' method for container. */ +void test_motion(bs_test_t *test_ptr) { wlmtk_container_t container; BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); @@ -437,29 +437,29 @@ void test_enter(bs_test_t *test_ptr) elem2_ptr->element.height = 5; wlmtk_container_add_element(&container, &elem2_ptr->element); - wlmtk_element_enter(&container.super_element, 0, 0); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); - - elem1_ptr->enter_x = 42; - elem1_ptr->enter_y = 42; - wlmtk_element_enter(&container.super_element, -20, -40); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->enter_called); - elem1_ptr->enter_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->enter_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->enter_y); - - wlmtk_element_enter(&container.super_element, 107, 203); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); - BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->enter_called); - elem2_ptr->enter_called = false; - BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->enter_x); - BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->enter_y); - - wlmtk_element_enter(&container.super_element, 110, 205); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->enter_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->enter_called); + wlmtk_element_motion(&container.super_element, 0, 0); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + + elem1_ptr->motion_x = 42; + elem1_ptr->motion_y = 42; + wlmtk_element_motion(&container.super_element, -20, -40); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); + elem1_ptr->motion_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); + + wlmtk_element_motion(&container.super_element, 107, 203); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->motion_called); + elem2_ptr->motion_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->motion_y); + + wlmtk_element_motion(&container.super_element, 110, 205); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); wlmtk_container_remove_element(&container, &elem1_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); diff --git a/src/toolkit/content.c b/src/toolkit/content.c index c8a17146..80d400a0 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -31,15 +31,11 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void element_enter( - wlmtk_element_t *element_ptr, - int x, int y); /** Method table for the container's virtual methods. */ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, - .enter = element_enter }; /* == Exported methods ===================================================== */ @@ -121,23 +117,6 @@ struct wlr_scene_node *element_create_scene_node( content_ptr, wlr_scene_tree_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the element's enter method: Handle pointer moves. - * - * @param element_ptr - * @param x - * @param y - */ -void element_enter( - wlmtk_element_t *element_ptr, - __UNUSED__ int x, - __UNUSED__ int y) -{ - __UNUSED__ wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); -} - /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 75b702c8..4f01fe5c 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -43,7 +43,6 @@ bool wlmtk_element_init( BS_ASSERT(NULL != element_impl_ptr); BS_ASSERT(NULL != element_impl_ptr->destroy); BS_ASSERT(NULL != element_impl_ptr->create_scene_node); - BS_ASSERT(NULL != element_impl_ptr->enter); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; @@ -203,14 +202,14 @@ static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void fake_enter( +static void fake_motion( wlmtk_element_t *element_ptr, int x, int y); const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, - .enter = fake_enter + .motion = fake_motion }; /* ------------------------------------------------------------------------- */ @@ -252,16 +251,16 @@ struct wlr_scene_node *fake_create_scene_node( /* ------------------------------------------------------------------------- */ /** Handles 'tnter' events for the fake element. */ -void fake_enter( +void fake_motion( wlmtk_element_t *element_ptr, int x, int y) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); - fake_element_ptr->enter_called = true; - fake_element_ptr->enter_x = x; - fake_element_ptr->enter_y = y; + fake_element_ptr->motion_called = true; + fake_element_ptr->motion_x = x; + fake_element_ptr->motion_y = y; } /* == Unit tests =========================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 9d8993c7..3c980b17 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -91,8 +91,8 @@ struct _wlmtk_element_impl_t { struct wlr_scene_tree *wlr_scene_tree_ptr); /** Notifies that the pointer is within the element's area, at x,y. */ - void (*enter)(wlmtk_element_t *element_ptr, - int x, int y); + void (*motion)(wlmtk_element_t *element_ptr, + int x, int y); }; /** @@ -202,12 +202,14 @@ void wlmtk_element_get_size( int *width_ptr, int *height_ptr); -/** Virtual method: Calls 'enter' for the element's implementation. */ -static inline void wlmtk_element_enter( +/** Virtual method: Calls 'motion' for the element's implementation. */ +static inline void wlmtk_element_motion( wlmtk_element_t *element_ptr, int x, int y) { - element_ptr->impl_ptr->enter(element_ptr, x, y); + if (NULL != element_ptr->impl_ptr->motion) { + element_ptr->impl_ptr->motion(element_ptr, x, y); + } } /** Virtual method: Calls the dtor of the element's implementation. */ @@ -223,12 +225,12 @@ extern const bs_test_case_t wlmtk_element_test_cases[]; typedef struct { /** State of the element. */ wlmtk_element_t element; - /** Indicates that Element::enter() was called. */ - bool enter_called; - /** The x argument of the last Element::enter() call. */ - int enter_x; - /** The y arguemnt of the last element::enter() call. */ - int enter_y; + /** Indicates that Element::motion() was called. */ + bool motion_called; + /** The x argument of the last Element::motion() call. */ + int motion_x; + /** The y arguemnt of the last element::motion() call. */ + int motion_y; } wlmtk_fake_element_t; /** Ctor for the fake element. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 464ae181..9752e660 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -40,6 +40,7 @@ class Element { {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) + {abstract}#void motion(double x, double y) {abstract}#void enter() {abstract}#void leave() {abstract}#void click() @@ -65,9 +66,10 @@ class Container { {abstract}#void destroy() - void enter(Element*) - void leave(Element*) - void click(Element*) + void motion(double x, double y) + void enter() + void leave() + void click() } Element <|-- Container note right of Element::"add_element(Element*)" @@ -113,9 +115,10 @@ abstract class Content { {abstract}#void set_active(bool) {abstract}#void set_maximized(bool) {abstract}#void set_fullscreen(bool) - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) + {abstract}#void motion(double x, double y) + {abstract}#void enter() + {abstract}#void leave() + {abstract}#void click() } Element <|-- Content note right of Content @@ -127,9 +130,10 @@ end note class LayerElement { Element parent - {abstract}#void enter(Element*) - {abstract}#void leave(Element*) - {abstract}#void click(Element*) + {abstract}#void motion(double x, double y) + {abstract}#void enter() + {abstract}#void leave() + {abstract}#void click() {abstract}#configure() } From 59544953ffef46166e8238566fe3d654236a7db8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 18:13:59 +0200 Subject: [PATCH 078/637] Fixes improper test teardown. --- src/toolkit/container.c | 45 ++++++++++++++++++----------------------- src/toolkit/element.c | 2 +- src/toolkit/toolkit.h | 8 +++++++- 3 files changed, 28 insertions(+), 27 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 33854230..4fbddc7a 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -352,34 +352,29 @@ void test_add_remove(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( &container, &wlmtk_container_fake_impl)); - wlmtk_element_t element1, element2, element3; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element1, &wlmtk_fake_element_impl)); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element2, &wlmtk_fake_element_impl)); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element3, &wlmtk_fake_element_impl)); - - wlmtk_container_add_element(&container, &element1); - BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, &container); - wlmtk_container_add_element(&container, &element2); - BS_TEST_VERIFY_EQ(test_ptr, element2.parent_container_ptr, &container); - wlmtk_container_add_element(&container, &element3); - BS_TEST_VERIFY_EQ(test_ptr, element3.parent_container_ptr, &container); + wlmtk_fake_element_t *elem1_ptr, *elem2_ptr, *elem3_ptr; + elem1_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != elem1_ptr); + elem2_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != elem2_ptr); + elem3_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != elem3_ptr); - wlmtk_container_remove_element(&container, &element2); - BS_TEST_VERIFY_EQ(test_ptr, element2.parent_container_ptr, NULL); - - wlmtk_container_destroy(&container); - BS_TEST_VERIFY_EQ(test_ptr, element1.parent_container_ptr, NULL); - BS_TEST_VERIFY_EQ(test_ptr, element3.parent_container_ptr, NULL); + wlmtk_container_add_element(&container, &elem1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, elem1_ptr->element.parent_container_ptr, &container); + wlmtk_container_add_element(&container, &elem2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, elem2_ptr->element.parent_container_ptr, &container); + wlmtk_container_add_element(&container, &elem3_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, elem3_ptr->element.parent_container_ptr, &container); - BS_TEST_VERIFY_EQ(test_ptr, element1.impl_ptr, NULL); - BS_TEST_VERIFY_EQ(test_ptr, element3.impl_ptr, NULL); + wlmtk_container_remove_element(&container, &elem2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, elem2_ptr->element.parent_container_ptr); + wlmtk_element_destroy(&elem2_ptr->element); + // Will destroy contained elements. wlmtk_container_fini(&container); } diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 4f01fe5c..60e54d33 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -286,7 +286,7 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_init(&element, &wlmtk_fake_element_impl)); BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl_ptr); - wlmtk_element_destroy(&element); + wlmtk_element_fini(&element); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl_ptr); } diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 3c980b17..9de9911f 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -212,7 +212,13 @@ static inline void wlmtk_element_motion( } } -/** Virtual method: Calls the dtor of the element's implementation. */ +/** + * Virtual method: Calls the dtor of the element's implementation. + * + * The implementation is required to call @ref wlmtk_element_fini(). + * + * @param element_ptr + */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { element_ptr->impl_ptr->destroy(element_ptr); From 45addd710f10275a6159bec518488b08d64016a1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 18:20:44 +0200 Subject: [PATCH 079/637] Changes type of pointer motion args to double. --- src/toolkit/container.c | 6 +++--- src/toolkit/element.c | 6 +++--- src/toolkit/toolkit.h | 10 +++++----- src/toolkit/toolkit.md | 4 ++-- 4 files changed, 13 insertions(+), 13 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 4fbddc7a..fe707bdd 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -34,7 +34,7 @@ static struct wlr_scene_node *element_create_scene_node( struct wlr_scene_tree *wlr_scene_tree_ptr); static void element_motion( wlmtk_element_t *element_ptr, - int x, int y); + double x, double y); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -180,8 +180,8 @@ struct wlr_scene_node *element_create_scene_node( */ void element_motion( wlmtk_element_t *element_ptr, - int x, - int y) + double x, + double y) { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 60e54d33..b1f446e2 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -204,7 +204,7 @@ static struct wlr_scene_node *fake_create_scene_node( struct wlr_scene_tree *wlr_scene_tree_ptr); static void fake_motion( wlmtk_element_t *element_ptr, - int x, int y); + double x, double y); const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, @@ -253,8 +253,8 @@ struct wlr_scene_node *fake_create_scene_node( /** Handles 'tnter' events for the fake element. */ void fake_motion( wlmtk_element_t *element_ptr, - int x, - int y) + double x, + double y) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 9de9911f..b78207f6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -92,7 +92,7 @@ struct _wlmtk_element_impl_t { /** Notifies that the pointer is within the element's area, at x,y. */ void (*motion)(wlmtk_element_t *element_ptr, - int x, int y); + double x, double y); }; /** @@ -205,8 +205,8 @@ void wlmtk_element_get_size( /** Virtual method: Calls 'motion' for the element's implementation. */ static inline void wlmtk_element_motion( wlmtk_element_t *element_ptr, - int x, - int y) { + double x, + double y) { if (NULL != element_ptr->impl_ptr->motion) { element_ptr->impl_ptr->motion(element_ptr, x, y); } @@ -234,9 +234,9 @@ typedef struct { /** Indicates that Element::motion() was called. */ bool motion_called; /** The x argument of the last Element::motion() call. */ - int motion_x; + double motion_x; /** The y arguemnt of the last element::motion() call. */ - int motion_y; + double motion_y; } wlmtk_fake_element_t; /** Ctor for the fake element. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 9752e660..a4ec1fa4 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -115,7 +115,7 @@ abstract class Content { {abstract}#void set_active(bool) {abstract}#void set_maximized(bool) {abstract}#void set_fullscreen(bool) - {abstract}#void motion(double x, double y) + {abstract}#void motion(double, double) {abstract}#void enter() {abstract}#void leave() {abstract}#void click() @@ -130,7 +130,7 @@ end note class LayerElement { Element parent - {abstract}#void motion(double x, double y) + {abstract}#void motion(double, double) {abstract}#void enter() {abstract}#void leave() {abstract}#void click() From 3e1711bafd3ea92f53bb989ae982535ce1c4cfc8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 18:35:20 +0200 Subject: [PATCH 080/637] Adds 'leave' method and a few minor fixes. --- src/toolkit/element.c | 39 +++++++++++++++++++++++++++++++++++++-- src/toolkit/toolkit.h | 17 ++++++++++++++++- src/toolkit/toolkit.md | 10 +++------- 3 files changed, 56 insertions(+), 10 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index b1f446e2..31518b7b 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -205,11 +205,14 @@ static struct wlr_scene_node *fake_create_scene_node( static void fake_motion( wlmtk_element_t *element_ptr, double x, double y); +static void fake_leave( + wlmtk_element_t *element_ptr); const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, - .motion = fake_motion + .motion = fake_motion, + .leave = fake_leave }; /* ------------------------------------------------------------------------- */ @@ -250,7 +253,7 @@ struct wlr_scene_node *fake_create_scene_node( } /* ------------------------------------------------------------------------- */ -/** Handles 'tnter' events for the fake element. */ +/** Handles 'motion' events for the fake element. */ void fake_motion( wlmtk_element_t *element_ptr, double x, @@ -263,16 +266,30 @@ void fake_motion( fake_element_ptr->motion_y = y; } +/* ------------------------------------------------------------------------- */ +/** Handles 'leave' events for the fake element. */ +void fake_leave( + wlmtk_element_t *element_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->leave_called = true; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); static void test_set_parent_container(bs_test_t *test_ptr); static void test_set_get_position(bs_test_t *test_ptr); +static void test_get_size(bs_test_t *test_ptr); +static void test_motion_leave(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "set_parent_container", test_set_parent_container }, { 1, "set_get_position", test_set_get_position }, + { 1, "get_size", test_get_size }, + { 1, "motion_leave", test_motion_leave }, { 0, NULL, NULL } }; @@ -399,4 +416,22 @@ void test_get_size(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 21, height); } +/* ------------------------------------------------------------------------- */ +/** Exercises "motion" and "leave" methods. */ +void test_motion_leave(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != fake_element_ptr); + + wlmtk_element_motion(&fake_element_ptr->element, 1.0, 2.0); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->motion_y); + + wlmtk_element_leave(&fake_element_ptr->element); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->leave_called); + + wlmtk_element_destroy(&fake_element_ptr->element); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b78207f6..b1d8210c 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -90,9 +90,11 @@ struct _wlmtk_element_impl_t { wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Notifies that the pointer is within the element's area, at x,y. */ + /** Indicates pointer motion into or within the element area to (x,y). */ void (*motion)(wlmtk_element_t *element_ptr, double x, double y); + /** Indicates the pointer has left the element's area. */ + void (*leave)(wlmtk_element_t *element_ptr); }; /** @@ -212,6 +214,15 @@ static inline void wlmtk_element_motion( } } +/** Virtual method: Calls 'leave' for the element's implementation. */ +static inline void wlmtk_element_leave( + wlmtk_element_t *element_ptr) +{ + if (NULL != element_ptr->impl_ptr->leave) { + element_ptr->impl_ptr->leave(element_ptr); + } +} + /** * Virtual method: Calls the dtor of the element's implementation. * @@ -231,12 +242,16 @@ extern const bs_test_case_t wlmtk_element_test_cases[]; typedef struct { /** State of the element. */ wlmtk_element_t element; + /** Indicates that Element::motion() was called. */ bool motion_called; /** The x argument of the last Element::motion() call. */ double motion_x; /** The y arguemnt of the last element::motion() call. */ double motion_y; + + /** Indicates that Element::leave() was called. */ + bool leave_called; } wlmtk_fake_element_t; /** Ctor for the fake element. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index a4ec1fa4..fd79c747 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -40,9 +40,8 @@ class Element { {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) - {abstract}#void motion(double x, double y) - {abstract}#void enter() - {abstract}#void leave() + #void motion(double, double) + #void leave() {abstract}#void click() } note right of Element::"set_parent_container(Container*)" @@ -66,8 +65,7 @@ class Container { {abstract}#void destroy() - void motion(double x, double y) - void enter() + void motion(double, double) void leave() void click() } @@ -116,7 +114,6 @@ abstract class Content { {abstract}#void set_maximized(bool) {abstract}#void set_fullscreen(bool) {abstract}#void motion(double, double) - {abstract}#void enter() {abstract}#void leave() {abstract}#void click() } @@ -131,7 +128,6 @@ class LayerElement { Element parent {abstract}#void motion(double, double) - {abstract}#void enter() {abstract}#void leave() {abstract}#void click() From 3f49fe71fcc99d50b2b7a47924c320b299682ab6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 18:53:58 +0200 Subject: [PATCH 081/637] Adds test and implementation of Container::leave(). --- src/toolkit/container.c | 40 ++++++++++++++++++++++++++++++++++++++-- src/toolkit/toolkit.h | 3 +++ 2 files changed, 41 insertions(+), 2 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index fe707bdd..39cd1b50 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -35,6 +35,8 @@ static struct wlr_scene_node *element_create_scene_node( static void element_motion( wlmtk_element_t *element_ptr, double x, double y); +static void element_leave( + wlmtk_element_t *element_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -44,7 +46,8 @@ static void handle_wlr_scene_tree_node_destroy( static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, - .motion = element_motion + .motion = element_motion, + .leave = element_leave }; /* == Exported methods ===================================================== */ @@ -186,7 +189,6 @@ void element_motion( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); - for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { @@ -201,9 +203,39 @@ void element_motion( if (x_from <= x && x < x_to && y_from <= y && y < y_to) { wlmtk_element_motion(element_ptr, x - x_from, y - y_from); + + if (NULL != container_ptr->pointer_focus_element_ptr) { + wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); + } + container_ptr->pointer_focus_element_ptr = element_ptr; return; } } + + // Getting here implies we didn't have an element catching the motion, + // so it must have happened outside our araea. We also should free + // pointer focus element now. + if (NULL != container_ptr->pointer_focus_element_ptr) { + wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); + container_ptr->pointer_focus_element_ptr = NULL; + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's leave method> Forwards it to the element + * currently having pointer focus, and clears that. + * + * @param element_ptr + */ +void element_leave(wlmtk_element_t *element_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + if (NULL == container_ptr->pointer_focus_element_ptr) return; + + wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); + container_ptr->pointer_focus_element_ptr = NULL; } /* ------------------------------------------------------------------------- */ @@ -446,6 +478,8 @@ void test_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); wlmtk_element_motion(&container.super_element, 107, 203); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); + elem1_ptr->leave_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->motion_called); elem2_ptr->motion_called = false; @@ -455,6 +489,8 @@ void test_motion(bs_test_t *test_ptr) wlmtk_element_motion(&container.super_element, 110, 205); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); + elem2_ptr->leave_called = false; wlmtk_container_remove_element(&container, &elem1_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b1d8210c..ad147074 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -278,6 +278,9 @@ struct _wlmtk_container_t { /** Listener for the `destroy` signal of `wlr_scene_tree_ptr->node`. */ struct wl_listener wlr_scene_tree_node_destroy_listener; + + /** Stores the element with current pointer focus. May be NULL. */ + wlmtk_element_t *pointer_focus_element_ptr; }; /** Virtual method table of the container. */ From cf04baeeb4a4db0b02e41efb462da754c37d4389 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Sep 2023 19:15:46 +0200 Subject: [PATCH 082/637] Starts moving toolkit header declarations into sub-files. --- src/toolkit/container.c | 2 +- src/toolkit/container.h | 142 +++++++++++++++++ src/toolkit/element.c | 3 +- src/toolkit/element.h | 252 ++++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 329 +--------------------------------------- 5 files changed, 402 insertions(+), 326 deletions(-) create mode 100644 src/toolkit/container.h create mode 100644 src/toolkit/element.h diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 39cd1b50..33f5dd77 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "toolkit.h" +#include "container.h" #include "util.h" diff --git a/src/toolkit/container.h b/src/toolkit/container.h new file mode 100644 index 00000000..0fa14ebc --- /dev/null +++ b/src/toolkit/container.h @@ -0,0 +1,142 @@ +/* ========================================================================= */ +/** + * @file container.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_CONTAINER_H__ +#define __WLMTK_CONTAINER_H__ + +#include +#include + +/** Forward declaration: Container. */ +typedef struct _wlmtk_container_t wlmtk_container_t; +/** Forward declaration: Container virtual method implementations. */ +typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; + +#include "element.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of the container. */ +struct _wlmtk_container_t { + /** Super class of the container. */ + wlmtk_element_t super_element; + + /** Elements contained here. */ + bs_dllist_t elements; + + /** Implementation of the container's virtual methods. */ + const wlmtk_container_impl_t *impl_ptr; + + /** Scene tree. */ + struct wlr_scene_tree *wlr_scene_tree_ptr; + + /** Listener for the `destroy` signal of `wlr_scene_tree_ptr->node`. */ + struct wl_listener wlr_scene_tree_node_destroy_listener; + + /** Stores the element with current pointer focus. May be NULL. */ + wlmtk_element_t *pointer_focus_element_ptr; +}; + +/** Virtual method table of the container. */ +struct _wlmtk_container_impl_t { + /** dtor. */ + void (*destroy)(wlmtk_container_t *container_ptr); +}; + +/** + * Initializes the container with the provided virtual method table. + * + * @param container_ptr + * @param container_impl_ptr + * + * @return true on success. + */ +bool wlmtk_container_init( + wlmtk_container_t *container_ptr, + const wlmtk_container_impl_t *container_impl_ptr); + +/** + * Un-initializes the container. + * + * Any element still in `elements` will be destroyed. + * + * @param container_ptr + */ +void wlmtk_container_fini( + wlmtk_container_t *container_ptr); + +/** + * Adds `element_ptr` to the container. + * + * Requires that `element_ptr` is not added to a container yet. + * + * @param container_ptr + * @param element_ptr + */ +void wlmtk_container_add_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + +/** + * Removes `element_ptr` from the container. + * + * Expects that `container_ptr` is `element_ptr`'s parent container. + * + * @param container_ptr + * @param element_ptr + */ +void wlmtk_container_remove_element( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + +/** + * Returns the wlroots scene graph tree for this node. + * + * Private: Should be called only by wlmtk_element_t. + * + * @param container_ptr + * + * @return The scene tree, or NULL if not attached to a scene graph. + */ +struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( + wlmtk_container_t *container_ptr); + +/** Virtual method: Calls the dtor of the container's implementation. */ +static inline void wlmtk_container_destroy( + wlmtk_container_t *container_ptr) { + container_ptr->impl_ptr->destroy(container_ptr); +} + +/** Unit tests for the container. */ +extern const bs_test_case_t wlmtk_container_test_cases[]; + +/** Implementation table of a "fake" container for tests. */ +extern const wlmtk_container_impl_t wlmtk_container_fake_impl; + +/** Constructor for a fake container with a scene tree. */ +wlmtk_container_t *wlmtk_container_create_fake_parent(void); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_CONTAINER_H__ */ +/* == End of container.h =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 31518b7b..08e077e2 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -18,7 +18,8 @@ * limitations under the License. */ -#include "toolkit.h" +#include "element.h" +#include "container.h" #include "util.h" diff --git a/src/toolkit/element.h b/src/toolkit/element.h new file mode 100644 index 00000000..f5099442 --- /dev/null +++ b/src/toolkit/element.h @@ -0,0 +1,252 @@ +/* ========================================================================= */ +/** + * @file element.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_ELEMENT_H__ +#define __WLMTK_ELEMENT_H__ + +#include +#include + +/** Forward declaration: Element. */ +typedef struct _wlmtk_element_t wlmtk_element_t; +/** Forward declaration: Element virtual method implementations. */ +typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; + +/** Forward declaration: Container. */ +typedef struct _wlmtk_container_t wlmtk_container_t; +struct wlr_scene_tree; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of an element. */ +struct _wlmtk_element_t { + /** X position of the element, relative to the container. */ + int x; + /** Y position of the element, relative to the container. */ + int y; + /** Width of the element, in pixels. */ + int width; + /** Height of the element, in pixels. */ + int height; + + /** The container this element belongs to, if any. */ + wlmtk_container_t *parent_container_ptr; + /** The node of elements. */ + bs_dllist_node_t dlnode; + + /** Implementation of abstract virtual methods. */ + const wlmtk_element_impl_t *impl_ptr; + + /** Points to the wlroots scene graph API node, if attached. */ + struct wlr_scene_node *wlr_scene_node_ptr; + + /** Whether the element is visible (drawn, when part of a scene graph). */ + bool visible; + + /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ + struct wl_listener wlr_scene_node_destroy_listener; +}; + +/** Pointers to the implementation of Element's virtual methods. */ +struct _wlmtk_element_impl_t { + /** Destroys the implementation of the element. */ + void (*destroy)(wlmtk_element_t *element_ptr); + /** Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ + struct wlr_scene_node *(*create_scene_node)( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + + /** Indicates pointer motion into or within the element area to (x,y). */ + void (*motion)(wlmtk_element_t *element_ptr, + double x, double y); + /** Indicates the pointer has left the element's area. */ + void (*leave)(wlmtk_element_t *element_ptr); +}; + +/** + * Initializes the element. + * + * @param element_ptr + * @param element_impl_ptr + * + * @return true on success. + */ +bool wlmtk_element_init( + wlmtk_element_t *element_ptr, + const wlmtk_element_impl_t *element_impl_ptr); + +/** + * Cleans up the element. + * + * @param element_ptr + */ +void wlmtk_element_fini( + wlmtk_element_t *element_ptr); + +/** Gets the dlnode from the element. */ +bs_dllist_node_t *wlmtk_dlnode_from_element( + wlmtk_element_t *element_ptr); +/** Gets the element from the dlnode. */ +wlmtk_element_t *wlmtk_element_from_dlnode( + bs_dllist_node_t *dlnode_ptr); + +/** + * Sets the parent container for the element. + * + * Will call @ref wlmtk_element_attach_to_scene_graph to align the scene graph + * with the new (or deleted) parent. + * + * Private: Should only be called by wlmtk_container_add_element, respectively + * wlmtk_container_remove_element ("friends"). + * + * @param element_ptr + * @param parent_container_ptr Pointer to the parent container, or NULL if + * the parent should be cleared. + */ +void wlmtk_element_set_parent_container( + wlmtk_element_t *element_ptr, + wlmtk_container_t *parent_container_ptr); + +/** + * Attaches or detaches the element to the parent's wlroots scene tree. + * + * If the element has a parent, and that parent is itself attached to the + * wlroots scene tree, this will either re-parent an already existing node, + * or invoke wlmtk_element_impl_t::create_scene_node to create and attach a + * new node to the paren'ts tree. + * Otherwise, it will clear any existing node. + * + * The function is idempotent. + * + * Private: Should only called by wlmtk_container_t methods, when there are + * changes to wlmtk_container_t::wlr_scene_tree. + * + * @param element_ptr + */ +void wlmtk_element_attach_to_scene_graph( + wlmtk_element_t *element_ptr); + +/** + * Sets the element's visibility. + * + * @param element_ptr + * @param visible + */ +void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible); + +/** + * Returns the position of the element. + * + * @param element_ptr + * @param x_ptr Optional, may be NULL. + * @param y_ptr Optional, may be NULL. + */ +void wlmtk_element_get_position( + wlmtk_element_t *element_ptr, + int *x_ptr, + int *y_ptr); + +/** + * Sets the position of the element. + * + * @param element_ptr + * @param x + * @param y + */ +void wlmtk_element_set_position( + wlmtk_element_t *element_ptr, + int x, + int y); + +/** + * Returns the size of the element, in pixels. + * + * @param element_ptr + * @param width_ptr Optional, may be NULL. + * @param height_ptr Optional, may be NULL. + */ +void wlmtk_element_get_size( + wlmtk_element_t *element_ptr, + int *width_ptr, + int *height_ptr); + +/** Virtual method: Calls 'motion' for the element's implementation. */ +static inline void wlmtk_element_motion( + wlmtk_element_t *element_ptr, + double x, + double y) { + if (NULL != element_ptr->impl_ptr->motion) { + element_ptr->impl_ptr->motion(element_ptr, x, y); + } +} + +/** Virtual method: Calls 'leave' for the element's implementation. */ +static inline void wlmtk_element_leave( + wlmtk_element_t *element_ptr) +{ + if (NULL != element_ptr->impl_ptr->leave) { + element_ptr->impl_ptr->leave(element_ptr); + } +} + +/** + * Virtual method: Calls the dtor of the element's implementation. + * + * The implementation is required to call @ref wlmtk_element_fini(). + * + * @param element_ptr + */ +static inline void wlmtk_element_destroy( + wlmtk_element_t *element_ptr) { + element_ptr->impl_ptr->destroy(element_ptr); +} + +/** Unit tests for the element. */ +extern const bs_test_case_t wlmtk_element_test_cases[]; + +/** Fake element, useful for unit test. */ +typedef struct { + /** State of the element. */ + wlmtk_element_t element; + + /** Indicates that Element::motion() was called. */ + bool motion_called; + /** The x argument of the last Element::motion() call. */ + double motion_x; + /** The y arguemnt of the last element::motion() call. */ + double motion_y; + + /** Indicates that Element::leave() was called. */ + bool leave_called; +} wlmtk_fake_element_t; + +/** Ctor for the fake element. */ +wlmtk_fake_element_t *wlmtk_fake_element_create(void); + +/** Implementation table of a "fake" element for tests. */ +extern const wlmtk_element_impl_t wlmtk_fake_element_impl; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_ELEMENT_H__ */ +/* == End of element.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index ad147074..560d4458 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,339 +30,20 @@ #include #include -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -struct wlr_scene_tree; - -/** Forward declaration: Element. */ -typedef struct _wlmtk_element_t wlmtk_element_t; -/** Forward declaration: Container. */ -typedef struct _wlmtk_container_t wlmtk_container_t; /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; /** Forward declaration: Window content. */ typedef struct _wlmtk_content_t wlmtk_content_t; -/** Forward declaration: Element virtual method implementations. */ -typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; -/** Forward declaration: Container virtual method implementations. */ -typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; /** Forward declaration: Content virtual method implementations. */ typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; -/** State of an element. */ -struct _wlmtk_element_t { - /** X position of the element, relative to the container. */ - int x; - /** Y position of the element, relative to the container. */ - int y; - /** Width of the element, in pixels. */ - int width; - /** Height of the element, in pixels. */ - int height; - - /** The container this element belongs to, if any. */ - wlmtk_container_t *parent_container_ptr; - /** The node of elements. */ - bs_dllist_node_t dlnode; - - /** Implementation of abstract virtual methods. */ - const wlmtk_element_impl_t *impl_ptr; - - /** Points to the wlroots scene graph API node, if attached. */ - struct wlr_scene_node *wlr_scene_node_ptr; - - /** Whether the element is visible (drawn, when part of a scene graph). */ - bool visible; - - /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ - struct wl_listener wlr_scene_node_destroy_listener; -}; - -/** Pointers to the implementation of Element's virtual methods. */ -struct _wlmtk_element_impl_t { - /** Destroys the implementation of the element. */ - void (*destroy)(wlmtk_element_t *element_ptr); - /** Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ - struct wlr_scene_node *(*create_scene_node)( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); - - /** Indicates pointer motion into or within the element area to (x,y). */ - void (*motion)(wlmtk_element_t *element_ptr, - double x, double y); - /** Indicates the pointer has left the element's area. */ - void (*leave)(wlmtk_element_t *element_ptr); -}; - -/** - * Initializes the element. - * - * @param element_ptr - * @param element_impl_ptr - * - * @return true on success. - */ -bool wlmtk_element_init( - wlmtk_element_t *element_ptr, - const wlmtk_element_impl_t *element_impl_ptr); - -/** - * Cleans up the element. - * - * @param element_ptr - */ -void wlmtk_element_fini( - wlmtk_element_t *element_ptr); - -/** Gets the dlnode from the element. */ -bs_dllist_node_t *wlmtk_dlnode_from_element( - wlmtk_element_t *element_ptr); -/** Gets the element from the dlnode. */ -wlmtk_element_t *wlmtk_element_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -/** - * Sets the parent container for the element. - * - * Will call @ref wlmtk_element_attach_to_scene_graph to align the scene graph - * with the new (or deleted) parent. - * - * Private: Should only be called by wlmtk_container_add_element, respectively - * wlmtk_container_remove_element ("friends"). - * - * @param element_ptr - * @param parent_container_ptr Pointer to the parent container, or NULL if - * the parent should be cleared. - */ -void wlmtk_element_set_parent_container( - wlmtk_element_t *element_ptr, - wlmtk_container_t *parent_container_ptr); - -/** - * Attaches or detaches the element to the parent's wlroots scene tree. - * - * If the element has a parent, and that parent is itself attached to the - * wlroots scene tree, this will either re-parent an already existing node, - * or invoke wlmtk_element_impl_t::create_scene_node to create and attach a - * new node to the paren'ts tree. - * Otherwise, it will clear any existing node. - * - * The function is idempotent. - * - * Private: Should only called by wlmtk_container_t methods, when there are - * changes to wlmtk_container_t::wlr_scene_tree. - * - * @param element_ptr - */ -void wlmtk_element_attach_to_scene_graph( - wlmtk_element_t *element_ptr); - -/** - * Sets the element's visibility. - * - * @param element_ptr - * @param visible - */ -void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible); - -/** - * Returns the position of the element. - * - * @param element_ptr - * @param x_ptr Optional, may be NULL. - * @param y_ptr Optional, may be NULL. - */ -void wlmtk_element_get_position( - wlmtk_element_t *element_ptr, - int *x_ptr, - int *y_ptr); - -/** - * Sets the position of the element. - * - * @param element_ptr - * @param x - * @param y - */ -void wlmtk_element_set_position( - wlmtk_element_t *element_ptr, - int x, - int y); +#include "element.h" +#include "container.h" -/** - * Returns the size of the element, in pixels. - * - * @param element_ptr - * @param width_ptr Optional, may be NULL. - * @param height_ptr Optional, may be NULL. - */ -void wlmtk_element_get_size( - wlmtk_element_t *element_ptr, - int *width_ptr, - int *height_ptr); - -/** Virtual method: Calls 'motion' for the element's implementation. */ -static inline void wlmtk_element_motion( - wlmtk_element_t *element_ptr, - double x, - double y) { - if (NULL != element_ptr->impl_ptr->motion) { - element_ptr->impl_ptr->motion(element_ptr, x, y); - } -} - -/** Virtual method: Calls 'leave' for the element's implementation. */ -static inline void wlmtk_element_leave( - wlmtk_element_t *element_ptr) -{ - if (NULL != element_ptr->impl_ptr->leave) { - element_ptr->impl_ptr->leave(element_ptr); - } -} - -/** - * Virtual method: Calls the dtor of the element's implementation. - * - * The implementation is required to call @ref wlmtk_element_fini(). - * - * @param element_ptr - */ -static inline void wlmtk_element_destroy( - wlmtk_element_t *element_ptr) { - element_ptr->impl_ptr->destroy(element_ptr); -} - -/** Unit tests for the element. */ -extern const bs_test_case_t wlmtk_element_test_cases[]; - -/** Fake element, useful for unit test. */ -typedef struct { - /** State of the element. */ - wlmtk_element_t element; - - /** Indicates that Element::motion() was called. */ - bool motion_called; - /** The x argument of the last Element::motion() call. */ - double motion_x; - /** The y arguemnt of the last element::motion() call. */ - double motion_y; - - /** Indicates that Element::leave() was called. */ - bool leave_called; -} wlmtk_fake_element_t; - -/** Ctor for the fake element. */ -wlmtk_fake_element_t *wlmtk_fake_element_create(void); - -/** Implementation table of a "fake" element for tests. */ -extern const wlmtk_element_impl_t wlmtk_fake_element_impl; - -/* ========================================================================= */ - -/** State of the container. */ -struct _wlmtk_container_t { - /** Super class of the container. */ - wlmtk_element_t super_element; - - /** Elements contained here. */ - bs_dllist_t elements; - - /** Implementation of the container's virtual methods. */ - const wlmtk_container_impl_t *impl_ptr; - - /** Scene tree. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Listener for the `destroy` signal of `wlr_scene_tree_ptr->node`. */ - struct wl_listener wlr_scene_tree_node_destroy_listener; - - /** Stores the element with current pointer focus. May be NULL. */ - wlmtk_element_t *pointer_focus_element_ptr; -}; - -/** Virtual method table of the container. */ -struct _wlmtk_container_impl_t { - /** dtor. */ - void (*destroy)(wlmtk_container_t *container_ptr); -}; - -/** - * Initializes the container with the provided virtual method table. - * - * @param container_ptr - * @param container_impl_ptr - * - * @return true on success. - */ -bool wlmtk_container_init( - wlmtk_container_t *container_ptr, - const wlmtk_container_impl_t *container_impl_ptr); - -/** - * Un-initializes the container. - * - * Any element still in `elements` will be destroyed. - * - * @param container_ptr - */ -void wlmtk_container_fini( - wlmtk_container_t *container_ptr); - -/** - * Adds `element_ptr` to the container. - * - * Requires that `element_ptr` is not added to a container yet. - * - * @param container_ptr - * @param element_ptr - */ -void wlmtk_container_add_element( - wlmtk_container_t *container_ptr, - wlmtk_element_t *element_ptr); - -/** - * Removes `element_ptr` from the container. - * - * Expects that `container_ptr` is `element_ptr`'s parent container. - * - * @param container_ptr - * @param element_ptr - */ -void wlmtk_container_remove_element( - wlmtk_container_t *container_ptr, - wlmtk_element_t *element_ptr); - -/** - * Returns the wlroots scene graph tree for this node. - * - * Private: Should be called only by wlmtk_element_t. - * - * @param container_ptr - * - * @return The scene tree, or NULL if not attached to a scene graph. - */ -struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( - wlmtk_container_t *container_ptr); - -/** Virtual method: Calls the dtor of the container's implementation. */ -static inline void wlmtk_container_destroy( - wlmtk_container_t *container_ptr) { - container_ptr->impl_ptr->destroy(container_ptr); -} - -/** Unit tests for the container. */ -extern const bs_test_case_t wlmtk_container_test_cases[]; - -/** Implementation table of a "fake" container for tests. */ -extern const wlmtk_container_impl_t wlmtk_container_fake_impl; - -/** Constructor for a fake container with a scene tree. */ -wlmtk_container_t *wlmtk_container_create_fake_parent(void); - -/* ========================================================================= */ +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus /** State of the workspace. */ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; From a6ca49b2de83ace925da3e596ef8336e938fa98a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 4 Sep 2023 21:19:13 +0200 Subject: [PATCH 083/637] Moves remaining toolkit elements into their own header files. --- src/toolkit/CMakeLists.txt | 8 +- src/toolkit/content.c | 2 +- src/toolkit/content.h | 109 +++++++++++++++++++++++ src/toolkit/toolkit.h | 174 +------------------------------------ src/toolkit/window.c | 4 +- src/toolkit/window.h | 71 +++++++++++++++ src/toolkit/workspace.c | 2 +- src/toolkit/workspace.h | 91 +++++++++++++++++++ 8 files changed, 287 insertions(+), 174 deletions(-) create mode 100644 src/toolkit/content.h create mode 100644 src/toolkit/window.h create mode 100644 src/toolkit/workspace.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 254a8e00..29299073 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -19,7 +19,13 @@ SET(PUBLIC_HEADER_FILES primitives.h style.h toolkit.h - util.h) + util.h + + container.h + content.h + element.h + window.h + workspace.h) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 80d400a0..44eedcf1 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -19,7 +19,7 @@ * limitations under the License. */ -#include "toolkit.h" +#include "content.h" #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/content.h b/src/toolkit/content.h new file mode 100644 index 00000000..7818fcc2 --- /dev/null +++ b/src/toolkit/content.h @@ -0,0 +1,109 @@ +/* ========================================================================= */ +/** + * @file content.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_CONTENT_H__ +#define __WLMTK_CONTENT_H__ + +/** Forward declaration: Window content. */ +typedef struct _wlmtk_content_t wlmtk_content_t; + +/** Forward declaration: Content virtual method implementations. */ +typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; + +#include "window.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of the element. */ +struct _wlmtk_content_t { + /** Super class of the content: An element. */ + wlmtk_element_t super_element; + + /** Implementation of abstract virtual methods. */ + const wlmtk_content_impl_t *impl_ptr; + + /** + * The window this content belongs to. Will be set when creating + * the window. + */ + wlmtk_window_t *window_ptr; +}; + +/** Method table of the content. */ +struct _wlmtk_content_impl_t { + /** Destroys the implementation of the content. */ + void (*destroy)(wlmtk_content_t *content_ptr); + /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ + struct wlr_scene_node *(*create_scene_node)( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +}; + +/** + * Initializes the content. + * + * @param content_ptr + * @param content_impl_ptr + * + * @return true on success. + */ +bool wlmtk_content_init( + wlmtk_content_t *content_ptr, + const wlmtk_content_impl_t *content_impl_ptr); + +/** + * Cleans up the content. + * + * @param content_ptr + */ +void wlmtk_content_fini(wlmtk_content_t *content_ptr); + +/** + * Sets the window for the content. + * + * Private: Should only be called by Window ctor (a friend). + * + * @param content_ptr + * @param window_ptr + */ +void wlmtk_content_set_window( + wlmtk_content_t *content_ptr, + wlmtk_window_t *window_ptr); + +/** + * Returns the super Element of the content. + * + * @param content_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * content_ptr. + */ +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); + +/** Unit tests for content. */ +extern const bs_test_case_t wlmtk_content_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_CONTENT_H__ */ +/* == End of content.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 560d4458..12408465 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,182 +30,16 @@ #include #include -/** Forward declaration: Window. */ -typedef struct _wlmtk_window_t wlmtk_window_t; -/** Forward declaration: Window content. */ -typedef struct _wlmtk_content_t wlmtk_content_t; - -/** Forward declaration: Content virtual method implementations. */ -typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; - -#include "element.h" #include "container.h" +#include "content.h" +#include "element.h" +#include "window.h" +#include "workspace.h" #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** State of the workspace. */ -typedef struct _wlmtk_workspace_t wlmtk_workspace_t; - -/** - * Creates a workspace. - * - * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, - * and permit a "toplevel" container that will be at the server level. - * - * @param wlr_scene_tree_ptr - * - * @return Pointer to the workspace state, or NULL on error. Must be free'd - * via @ref wlmtk_workspace_destroy. - */ -wlmtk_workspace_t *wlmtk_workspace_create( - struct wlr_scene_tree *wlr_scene_tree_ptr); - -/** - * Destroys the workspace. Will destroy any stil-contained element. - * - * @param workspace_ptr - */ -void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); - -/** - * Maps the window: Adds it to the workspace container and makes it visible. - * - * @param workspace_ptr - * @param window_ptr - */ -void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); - -/** - * Unmaps the window: Sets it as invisible and removes it from the container. - * - * @param workspace_ptr - * @param window_ptr - */ -void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); - -/** - * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr - * pointing to wlmtk_workspace_t::super_container. - * - * Asserts that the container is indeed from a wlmtk_workspace_t. - * - * @return Pointer to the workspace. - */ -wlmtk_workspace_t *wlmtk_workspace_from_container( - wlmtk_container_t *container_ptr); - -/** Unit tests for the workspace. */ -extern const bs_test_case_t wlmtk_workspace_test_cases[]; - -/* ========================================================================= */ - -/** - * Creates a window for the given content. - * - * @param content_ptr - * - * @return Pointer to the window state, or NULL on error. Must be free'd - * by calling @ref wlmtk_window_destroy. - */ -wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr); - -/** - * Destroys the window. - * - * @param window_ptr - */ -void wlmtk_window_destroy(wlmtk_window_t *window_ptr); - -/** - * Returns the super Element of the window. - * - * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or - * whether to keep the ancestry members public. - * - * @param window_ptr - * - * @return Pointer to the @ref wlmtk_element_t base instantiation to - * window_ptr. - */ -wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); - -/** Unit tests for window. */ -extern const bs_test_case_t wlmtk_window_test_cases[]; - -/* ========================================================================= */ - -/** State of the element. */ -struct _wlmtk_content_t { - /** Super class of the content: An element. */ - wlmtk_element_t super_element; - - /** Implementation of abstract virtual methods. */ - const wlmtk_content_impl_t *impl_ptr; - - /** - * The window this content belongs to. Will be set when creating - * the window. - */ - wlmtk_window_t *window_ptr; -}; - -/** Method table of the content. */ -struct _wlmtk_content_impl_t { - /** Destroys the implementation of the content. */ - void (*destroy)(wlmtk_content_t *content_ptr); - /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ - struct wlr_scene_node *(*create_scene_node)( - wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); -}; - -/** - * Initializes the content. - * - * @param content_ptr - * @param content_impl_ptr - * - * @return true on success. - */ -bool wlmtk_content_init( - wlmtk_content_t *content_ptr, - const wlmtk_content_impl_t *content_impl_ptr); - -/** - * Cleans up the content. - * - * @param content_ptr - */ -void wlmtk_content_fini(wlmtk_content_t *content_ptr); - -/** - * Sets the window for the content. - * - * Private: Should only be called by Window ctor (a friend). - * - * @param content_ptr - * @param window_ptr - */ -void wlmtk_content_set_window( - wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr); - -/** - * Returns the super Element of the content. - * - * @param content_ptr - * - * @return Pointer to the @ref wlmtk_element_t base instantiation to - * content_ptr. - */ -wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); - -/** Unit tests for content. */ -extern const bs_test_case_t wlmtk_content_test_cases[]; #ifdef __cplusplus } // extern "C" diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7dd5384c..6a5982a3 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -18,7 +18,9 @@ * limitations under the License. */ -#include "toolkit.h" +#include "window.h" + +#include "container.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h new file mode 100644 index 00000000..a8f16dac --- /dev/null +++ b/src/toolkit/window.h @@ -0,0 +1,71 @@ +/* ========================================================================= */ +/** + * @file window.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_WINDOW_H__ +#define __WLMTK_WINDOW_H__ + +/** Forward declaration: Window. */ +typedef struct _wlmtk_window_t wlmtk_window_t; + +#include "element.h" +#include "content.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a window for the given content. + * + * @param content_ptr + * + * @return Pointer to the window state, or NULL on error. Must be free'd + * by calling @ref wlmtk_window_destroy. + */ +wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr); + +/** + * Destroys the window. + * + * @param window_ptr + */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr); + +/** + * Returns the super Element of the window. + * + * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or + * whether to keep the ancestry members public. + * + * @param window_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * window_ptr. + */ +wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); + +/** Unit tests for window. */ +extern const bs_test_case_t wlmtk_window_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_WINDOW_H__ */ +/* == End of window.h ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 812c9944..8b0b30c5 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "toolkit.h" +#include "workspace.h" #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h new file mode 100644 index 00000000..9e3301b2 --- /dev/null +++ b/src/toolkit/workspace.h @@ -0,0 +1,91 @@ +/* ========================================================================= */ +/** + * @file workspace.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_WORKSPACE_H__ +#define __WLMTK_WORKSPACE_H__ + +#include "container.h" +#include "window.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of the workspace. */ +typedef struct _wlmtk_workspace_t wlmtk_workspace_t; + +/** + * Creates a workspace. + * + * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, + * and permit a "toplevel" container that will be at the server level. + * + * @param wlr_scene_tree_ptr + * + * @return Pointer to the workspace state, or NULL on error. Must be free'd + * via @ref wlmtk_workspace_destroy. + */ +wlmtk_workspace_t *wlmtk_workspace_create( + struct wlr_scene_tree *wlr_scene_tree_ptr); + +/** + * Destroys the workspace. Will destroy any stil-contained element. + * + * @param workspace_ptr + */ +void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); + +/** + * Maps the window: Adds it to the workspace container and makes it visible. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + +/** + * Unmaps the window: Sets it as invisible and removes it from the container. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + +/** + * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr + * pointing to wlmtk_workspace_t::super_container. + * + * Asserts that the container is indeed from a wlmtk_workspace_t. + * + * @return Pointer to the workspace. + */ +wlmtk_workspace_t *wlmtk_workspace_from_container( + wlmtk_container_t *container_ptr); + +/** Unit tests for the workspace. */ +extern const bs_test_case_t wlmtk_workspace_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_WORKSPACE_H__ */ +/* == End of workspace.h =================================================== */ From 7516332e8c4c18c9e716d7c11305047a9b7ea811 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 4 Sep 2023 21:37:27 +0200 Subject: [PATCH 084/637] Extends motion() loop to proceed if the element did not handle the motion. --- src/toolkit/container.c | 28 +++++++++++++++++++++------- src/toolkit/element.c | 5 +++-- src/toolkit/element.h | 13 +++++++------ 3 files changed, 31 insertions(+), 15 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 33f5dd77..b7fbccc2 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -32,7 +32,7 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void element_motion( +static wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr, double x, double y); static void element_leave( @@ -180,8 +180,11 @@ struct wlr_scene_node *element_create_scene_node( * @param element_ptr * @param x * @param y + * + * @return Pointer to the (non-container) element handling the motion, or NULL + * if the motion wasn't handled. */ -void element_motion( +wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr, double x, double y) @@ -202,13 +205,15 @@ void element_motion( y_to += y_from; if (x_from <= x && x < x_to && y_from <= y && y < y_to) { - wlmtk_element_motion(element_ptr, x - x_from, y - y_from); + wlmtk_element_t *motion_element_ptr = wlmtk_element_motion( + element_ptr, x - x_from, y - y_from); + if (NULL == motion_element_ptr) continue; if (NULL != container_ptr->pointer_focus_element_ptr) { wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); } container_ptr->pointer_focus_element_ptr = element_ptr; - return; + return motion_element_ptr; } } @@ -219,6 +224,7 @@ void element_motion( wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); container_ptr->pointer_focus_element_ptr = NULL; } + return NULL; } /* ------------------------------------------------------------------------- */ @@ -457,11 +463,13 @@ void test_motion(bs_test_t *test_ptr) wlmtk_element_set_position(&elem1_ptr->element, -20, -40); elem1_ptr->element.width = 10; elem1_ptr->element.height = 5; + elem1_ptr->motion_return_value = &elem1_ptr->element; wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 100, 200); elem2_ptr->element.width = 10; elem2_ptr->element.height = 5; + elem2_ptr->motion_return_value = &elem2_ptr->element; wlmtk_container_add_element(&container, &elem2_ptr->element); wlmtk_element_motion(&container.super_element, 0, 0); @@ -470,14 +478,18 @@ void test_motion(bs_test_t *test_ptr) elem1_ptr->motion_x = 42; elem1_ptr->motion_y = 42; - wlmtk_element_motion(&container.super_element, -20, -40); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, -20, -40)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); elem1_ptr->motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); - wlmtk_element_motion(&container.super_element, 107, 203); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, 107, 203)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); elem1_ptr->leave_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); @@ -486,7 +498,9 @@ void test_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->motion_x); BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->motion_y); - wlmtk_element_motion(&container.super_element, 110, 205); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, 110, 205)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 08e077e2..dccacf51 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -203,7 +203,7 @@ static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void fake_motion( +static wlmtk_element_t *fake_motion( wlmtk_element_t *element_ptr, double x, double y); static void fake_leave( @@ -255,7 +255,7 @@ struct wlr_scene_node *fake_create_scene_node( /* ------------------------------------------------------------------------- */ /** Handles 'motion' events for the fake element. */ -void fake_motion( +wlmtk_element_t *fake_motion( wlmtk_element_t *element_ptr, double x, double y) @@ -265,6 +265,7 @@ void fake_motion( fake_element_ptr->motion_called = true; fake_element_ptr->motion_x = x; fake_element_ptr->motion_y = y; + return fake_element_ptr->motion_return_value; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index f5099442..c331d98e 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -75,8 +75,8 @@ struct _wlmtk_element_impl_t { struct wlr_scene_tree *wlr_scene_tree_ptr); /** Indicates pointer motion into or within the element area to (x,y). */ - void (*motion)(wlmtk_element_t *element_ptr, - double x, double y); + wlmtk_element_t *(*motion)(wlmtk_element_t *element_ptr, + double x, double y); /** Indicates the pointer has left the element's area. */ void (*leave)(wlmtk_element_t *element_ptr); }; @@ -189,13 +189,12 @@ void wlmtk_element_get_size( int *height_ptr); /** Virtual method: Calls 'motion' for the element's implementation. */ -static inline void wlmtk_element_motion( +static inline wlmtk_element_t *wlmtk_element_motion( wlmtk_element_t *element_ptr, double x, double y) { - if (NULL != element_ptr->impl_ptr->motion) { - element_ptr->impl_ptr->motion(element_ptr, x, y); - } + if (NULL == element_ptr->impl_ptr->motion) return NULL; + return element_ptr->impl_ptr->motion(element_ptr, x, y); } /** Virtual method: Calls 'leave' for the element's implementation. */ @@ -233,6 +232,8 @@ typedef struct { double motion_x; /** The y arguemnt of the last element::motion() call. */ double motion_y; + /** Return value to pass when motion is called. */ + wlmtk_element_t *motion_return_value; /** Indicates that Element::leave() was called. */ bool leave_called; From 64253afc6ebb4249887bac1023057b68f8b6676a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 4 Sep 2023 21:38:32 +0200 Subject: [PATCH 085/637] Adds a TODO for motion test. --- src/toolkit/container.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index b7fbccc2..14efb231 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -513,4 +513,10 @@ void test_motion(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* + * TODO(kaeser@gubbe.ch): Extend motion test to verify a search is continued + * if an element in the area returns NULL. Also verify it continues if the + * element is not visible. + */ + /* == End of container.c =================================================== */ From 2252c52c09b06f4ab3bb47447bbed94979b2fd97 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 15 Sep 2023 17:40:39 +0200 Subject: [PATCH 086/637] Replaces get_size with get_dimensions. This permits to fix the handling of containers where (content) elements are placed further left or on top of the container's position. Adds the corresponding test case and adjusts behaviour suitably. --- src/toolkit/container.c | 173 +++++++++++++++++++++++++++++++++++++--- src/toolkit/content.c | 54 ++++++++++++- src/toolkit/content.h | 3 + src/toolkit/element.c | 70 +++++++++++----- src/toolkit/workspace.c | 11 ++- src/xdg_toplevel.c | 30 ++++++- 6 files changed, 308 insertions(+), 33 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 14efb231..4289ff62 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -32,6 +32,12 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); static wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr, double x, double y); @@ -46,6 +52,7 @@ static void handle_wlr_scene_tree_node_destroy( static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, + .get_dimensions = element_get_dimensions, .motion = element_motion, .leave = element_leave }; @@ -173,6 +180,53 @@ struct wlr_scene_node *element_create_scene_node( return &container_ptr->wlr_scene_tree_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's get_dimensions method: Return dimensions. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + + int left = 0, top = 0, right = 0, bottom = 0; + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + + int x, y; + wlmtk_element_get_position(element_ptr, &x, &y); + + int l, t, r, b; + wlmtk_element_get_dimensions(element_ptr, &l, &t, &r, &b); + l += x; + t += y; + r += x; + b += y; + left = BS_MIN(left, l); + top = BS_MIN(top, t); + right = BS_MAX(right, r); + bottom = BS_MAX(bottom, b); + } + + if (NULL != left_ptr) *left_ptr = left; + if (NULL != top_ptr) *top_ptr = top; + if (NULL != right_ptr) *right_ptr = right; + if (NULL != bottom_ptr) *bottom_ptr = bottom; +} + /* ------------------------------------------------------------------------- */ /** * Implementation of the element's motion method: Handle pointer moves. @@ -198,15 +252,19 @@ wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); // Compute the box occupied by "element_ptr", relative to container. + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); int x_from, y_from, x_to, y_to; - wlmtk_element_get_position(element_ptr, &x_from, &y_from); - wlmtk_element_get_size(element_ptr, &x_to, &y_to); - x_to += x_from; - y_to += y_from; + wlmtk_element_get_dimensions( + element_ptr, &x_from, &y_from, &x_to, &y_to); + x_from += x_pos; + y_from += y_pos; + x_to += x_pos; + y_to += y_pos; if (x_from <= x && x < x_to && y_from <= y && y < y_to) { wlmtk_element_t *motion_element_ptr = wlmtk_element_motion( - element_ptr, x - x_from, y - y_from); + element_ptr, x - x_pos, y - y_pos); if (NULL == motion_element_ptr) continue; if (NULL != container_ptr->pointer_focus_element_ptr) { @@ -355,12 +413,14 @@ static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); static void test_motion(bs_test_t *test_ptr); +static void test_motion_nested(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, { 1, "motion", test_motion }, + { 1, "motion_nested", test_motion_nested }, { 0, NULL, NULL } }; @@ -461,17 +521,98 @@ void test_motion(bs_test_t *test_ptr) wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem1_ptr->element, -20, -40); - elem1_ptr->element.width = 10; - elem1_ptr->element.height = 5; + elem1_ptr->width = 10; + elem1_ptr->height = 5; + elem1_ptr->motion_return_value = &elem1_ptr->element; + wlmtk_container_add_element(&container, &elem1_ptr->element); + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem2_ptr->element, 100, 200); + elem2_ptr->width = 10; + elem2_ptr->height = 5; + elem2_ptr->motion_return_value = &elem2_ptr->element; + wlmtk_container_add_element(&container, &elem2_ptr->element); + + wlmtk_element_motion(&container.super_element, 0, 0); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + + elem1_ptr->motion_x = 42; + elem1_ptr->motion_y = 42; + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, -20, -40)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); + elem1_ptr->motion_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); + + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, 107, 203)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); + elem1_ptr->leave_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->motion_called); + elem2_ptr->motion_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->motion_y); + + BS_TEST_VERIFY_EQ( + test_ptr, NULL, + wlmtk_element_motion(&container.super_element, 110, 205)); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); + elem2_ptr->leave_called = false; + + wlmtk_container_remove_element(&container, &elem1_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + wlmtk_container_remove_element(&container, &elem2_ptr->element); + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_container_fini(&container); +} + +/* ------------------------------------------------------------------------- */ +/** Tests the 'motion' method for container. */ +void test_motion_nested(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem1_ptr->element, -20, -40); + elem1_ptr->width = 10; + elem1_ptr->height = 5; elem1_ptr->motion_return_value = &elem1_ptr->element; wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 100, 200); - elem2_ptr->element.width = 10; - elem2_ptr->element.height = 5; + elem2_ptr->width = 10; + elem2_ptr->height = 5; elem2_ptr->motion_return_value = &elem2_ptr->element; wlmtk_container_add_element(&container, &elem2_ptr->element); + int l, t, r, b; + wlmtk_element_get_dimensions(&container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, -20, l); + BS_TEST_VERIFY_EQ(test_ptr, -40, t); + BS_TEST_VERIFY_EQ(test_ptr, 110, r); + BS_TEST_VERIFY_EQ(test_ptr, 205, b); + + wlmtk_container_t parent_container; + BS_ASSERT(wlmtk_container_init(&parent_container, + &wlmtk_container_fake_impl)); + wlmtk_container_add_element(&parent_container, + &container.super_element); + + wlmtk_element_get_dimensions(&parent_container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, -20, l); + BS_TEST_VERIFY_EQ(test_ptr, -40, t); + BS_TEST_VERIFY_EQ(test_ptr, 110, r); + BS_TEST_VERIFY_EQ(test_ptr, 205, b); + + wlmtk_element_motion(&container.super_element, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -487,6 +628,16 @@ void test_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_motion(&parent_container.super_element, -20, -40)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); + elem1_ptr->motion_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); + + BS_TEST_VERIFY_NEQ( test_ptr, NULL, wlmtk_element_motion(&container.super_element, 107, 203)); @@ -510,6 +661,10 @@ void test_motion(bs_test_t *test_ptr) wlmtk_element_destroy(&elem1_ptr->element); wlmtk_container_remove_element(&container, &elem2_ptr->element); wlmtk_element_destroy(&elem2_ptr->element); + + wlmtk_container_remove_element(&parent_container, + &container.super_element); + wlmtk_container_fini(&parent_container); wlmtk_container_fini(&container); } diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 44eedcf1..085847e2 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -31,11 +31,18 @@ static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); /** Method table for the container's virtual methods. */ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, + .get_dimensions = element_get_dimensions, }; /* == Exported methods ===================================================== */ @@ -49,6 +56,8 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr); BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); + BS_ASSERT(NULL != content_impl_ptr->get_size); + memset(content_ptr, 0, sizeof(wlmtk_content_t)); if (!wlmtk_element_init(&content_ptr->super_element, @@ -117,6 +126,31 @@ struct wlr_scene_node *element_create_scene_node( content_ptr, wlr_scene_tree_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's get_dimensions method: Return dimensions. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + if (NULL != left_ptr) *left_ptr = 0; + if (NULL != top_ptr) *top_ptr = 0; + + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + content_ptr->impl_ptr->get_size(content_ptr, right_ptr, bottom_ptr); +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -140,10 +174,20 @@ static struct wlr_scene_node *test_create_scene_node_cb( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } +/** returns a fake size. */ +static void test_get_size_cb( + __UNUSED__ wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr) +{ + if (NULL != width_ptr) *width_ptr = 42; + if (NULL != height_ptr) *height_ptr = 21; +} + /** Method table for the content we're using for test. */ static const wlmtk_content_impl_t test_content_impl = { .destroy = test_destroy_cb, - .create_scene_node = test_create_scene_node_cb + .create_scene_node = test_create_scene_node_cb, + .get_size = test_get_size_cb, }; /* ------------------------------------------------------------------------- */ @@ -157,11 +201,19 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.super_element.impl_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.impl_ptr); + int l, t, r, b; + wlmtk_element_get_dimensions(&content.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, 0, l); + BS_TEST_VERIFY_EQ(test_ptr, 0, t); + BS_TEST_VERIFY_EQ(test_ptr, 42, r); + BS_TEST_VERIFY_EQ(test_ptr, 21, b); + content.impl_ptr->destroy(&content); // Also expect the super element to be un-initialized. BS_TEST_VERIFY_EQ(test_ptr, NULL, content.super_element.impl_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, content.impl_ptr); + } /* == End of content.c ================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 7818fcc2..a0dd47de 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -55,6 +55,9 @@ struct _wlmtk_content_impl_t { struct wlr_scene_node *(*create_scene_node)( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); + /** Gets width and height of the content. */ + void (*get_size)(wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr); }; /** diff --git a/src/toolkit/element.c b/src/toolkit/element.c index dccacf51..8ba9a731 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -44,6 +44,7 @@ bool wlmtk_element_init( BS_ASSERT(NULL != element_impl_ptr); BS_ASSERT(NULL != element_impl_ptr->destroy); BS_ASSERT(NULL != element_impl_ptr->create_scene_node); + BS_ASSERT(NULL != element_impl_ptr->get_dimensions); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; @@ -168,13 +169,15 @@ void wlmtk_element_set_position( } /* ------------------------------------------------------------------------- */ -void wlmtk_element_get_size( +void wlmtk_element_get_dimensions( wlmtk_element_t *element_ptr, - int *width_ptr, - int *height_ptr) + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) { - if (NULL != width_ptr) *width_ptr = element_ptr->width; - if (NULL != height_ptr) *height_ptr = element_ptr->height; + element_ptr->impl_ptr->get_dimensions( + element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } /* == Local (static) methods =============================================== */ @@ -203,6 +206,12 @@ static void fake_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void fake_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); static wlmtk_element_t *fake_motion( wlmtk_element_t *element_ptr, double x, double y); @@ -212,6 +221,7 @@ static void fake_leave( const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, + .get_dimensions = fake_get_dimensions, .motion = fake_motion, .leave = fake_leave }; @@ -253,6 +263,23 @@ struct wlr_scene_node *fake_create_scene_node( return &wlr_scene_buffer_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** A "fake" 'get_dimensions'. */ +void fake_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + if (NULL != left_ptr) *left_ptr = 0; + if (NULL != top_ptr) *top_ptr = 0; + if (NULL != right_ptr) *right_ptr = fake_element_ptr->width; + if (NULL != bottom_ptr) *bottom_ptr = fake_element_ptr->height; +} + /* ------------------------------------------------------------------------- */ /** Handles 'motion' events for the fake element. */ wlmtk_element_t *fake_motion( @@ -283,14 +310,14 @@ void fake_leave( static void test_init_fini(bs_test_t *test_ptr); static void test_set_parent_container(bs_test_t *test_ptr); static void test_set_get_position(bs_test_t *test_ptr); -static void test_get_size(bs_test_t *test_ptr); +static void test_get_dimensions(bs_test_t *test_ptr); static void test_motion_leave(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "set_parent_container", test_set_parent_container }, { 1, "set_get_position", test_set_get_position }, - { 1, "get_size", test_get_size }, + { 1, "get_dimensions", test_get_dimensions }, { 1, "motion_leave", test_motion_leave }, { 0, NULL, NULL } }; @@ -399,23 +426,24 @@ void test_set_get_position(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests get_size. */ -void test_get_size(bs_test_t *test_ptr) +/** Tests get_dimensions. */ +void test_get_dimensions(bs_test_t *test_ptr) { - wlmtk_element_t element; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element, &wlmtk_fake_element_impl)); - element.width = 42; - element.height = 21; + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + fake_element_ptr->width = 42; + fake_element_ptr->height = 21; // Must not crash. - wlmtk_element_get_size(&element, NULL, NULL); - - int width, height; - wlmtk_element_get_size(&element, &width, &height); - BS_TEST_VERIFY_EQ(test_ptr, 42, width); - BS_TEST_VERIFY_EQ(test_ptr, 21, height); + wlmtk_element_get_dimensions( + &fake_element_ptr->element, NULL, NULL, NULL, NULL); + + int top, left, right, bottom; + wlmtk_element_get_dimensions( + &fake_element_ptr->element, &top, &left, &right, &bottom); + BS_TEST_VERIFY_EQ(test_ptr, 0, top); + BS_TEST_VERIFY_EQ(test_ptr, 0, left); + BS_TEST_VERIFY_EQ(test_ptr, 42, right); + BS_TEST_VERIFY_EQ(test_ptr, 21, bottom); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 8b0b30c5..f3a50577 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -173,10 +173,19 @@ static struct wlr_scene_node *test_content_create_scene_node( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } +/** Gets size of the content, fake mode. */ +static void test_content_get_size( + __UNUSED__ wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr) +{ + if (NULL != width_ptr) *width_ptr = 42; + if (NULL != height_ptr) *height_ptr = 21; +} /** Method table for the node under test. */ static const wlmtk_content_impl_t test_content_impl = { .destroy = test_content_destroy, - .create_scene_node = test_content_create_scene_node + .create_scene_node = test_content_create_scene_node, + .get_size = test_content_get_size }; /* ------------------------------------------------------------------------- */ diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index d26130e5..7ed32ae2 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -195,11 +195,16 @@ static void xdg_tl_content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *xdg_tl_content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void xdg_tl_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr); /** Method table for the `wlmtk_content_t` virtual methods. */ const wlmtk_content_impl_t content_impl = { .destroy = xdg_tl_content_destroy, - .create_scene_node = xdg_tl_content_create_scene_node + .create_scene_node = xdg_tl_content_create_scene_node, + .get_size = xdg_tl_content_get_size, }; /* == Exported methods ===================================================== */ @@ -823,6 +828,29 @@ struct wlr_scene_node *xdg_tl_content_create_scene_node( return &surface_wlr_scene_tree_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** + * Gets the dimensions of the element in pixels, relative to the position. + * + * @param content_ptr + * @param width_ptr Width of content. May be NULL. + * @param height_ptr Height of content. May be NULL. + */ +void xdg_tl_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + struct wlr_box geo_box; + wlr_xdg_surface_get_geometry( + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); + if (NULL != width_ptr) *width_ptr = geo_box.width; + if (NULL != height_ptr) *height_ptr = geo_box.height; +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `map` signal. From d9855d4d5ec8613b022fb2488ade8fe5fe5c1b55 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 18:17:47 +0200 Subject: [PATCH 087/637] Adds missing commit from earlier. --- src/toolkit/element.h | 32 ++++++++++++++++++++++---------- 1 file changed, 22 insertions(+), 10 deletions(-) diff --git a/src/toolkit/element.h b/src/toolkit/element.h index c331d98e..20bb763e 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -42,10 +42,6 @@ struct _wlmtk_element_t { int x; /** Y position of the element, relative to the container. */ int y; - /** Width of the element, in pixels. */ - int width; - /** Height of the element, in pixels. */ - int height; /** The container this element belongs to, if any. */ wlmtk_container_t *parent_container_ptr; @@ -74,6 +70,14 @@ struct _wlmtk_element_impl_t { wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); + /** Gets dimensions of the element, relative to the position. */ + void (*get_dimensions)( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); + /** Indicates pointer motion into or within the element area to (x,y). */ wlmtk_element_t *(*motion)(wlmtk_element_t *element_ptr, double x, double y); @@ -177,16 +181,20 @@ void wlmtk_element_set_position( int y); /** - * Returns the size of the element, in pixels. + * Gets the dimensions of the element in pixels, relative to the position. * * @param element_ptr - * @param width_ptr Optional, may be NULL. - * @param height_ptr Optional, may be NULL. + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. */ -void wlmtk_element_get_size( +void wlmtk_element_get_dimensions( wlmtk_element_t *element_ptr, - int *width_ptr, - int *height_ptr); + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); /** Virtual method: Calls 'motion' for the element's implementation. */ static inline wlmtk_element_t *wlmtk_element_motion( @@ -225,6 +233,10 @@ extern const bs_test_case_t wlmtk_element_test_cases[]; typedef struct { /** State of the element. */ wlmtk_element_t element; + /** Width of the element, in pixels. */ + int width; + /** Height of the element, in pixels. */ + int height; /** Indicates that Element::motion() was called. */ bool motion_called; From 48fd868b22b352249fe333f7eacc3aecf41583fb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 13:00:22 -0400 Subject: [PATCH 088/637] Fixes typo in test case name. --- src/toolkit/toolkit_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 482cdbfe..b3018578 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -25,7 +25,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "container", wlmtk_container_test_cases }, { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, - { 1, "winodw", wlmtk_window_test_cases }, + { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } From 1dfc8b78893bcd9fd269e7868d287a666cb2cb4e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 13:03:16 -0400 Subject: [PATCH 089/637] Adds a fake content class and use in tests. --- src/toolkit/content.c | 113 ++++++++++++++++++++++++++++------------ src/toolkit/content.h | 13 +++++ src/toolkit/workspace.c | 40 ++------------ 3 files changed, 99 insertions(+), 67 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 085847e2..4abdaff8 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -151,22 +151,61 @@ void element_get_dimensions( content_ptr->impl_ptr->get_size(content_ptr, right_ptr, bottom_ptr); } -/* == Unit tests =========================================================== */ +/* == Fake content, useful for unit tests. ================================= */ -static void test_init_fini(bs_test_t *test_ptr); +static void fake_content_destroy( + wlmtk_content_t *content_ptr); +static struct wlr_scene_node *fake_content_create_scene_node( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static void fake_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr); -const bs_test_case_t wlmtk_content_test_cases[] = { - { 1, "init_fini", test_init_fini }, - { 0, NULL, NULL } +/** Method table of the fake content. */ +static const wlmtk_content_impl_t wlmtk_fake_content_impl = { + .destroy = fake_content_destroy, + .create_scene_node = fake_content_create_scene_node, + .get_size = fake_content_get_size }; -/** dtor for the content under test. */ -static void test_destroy_cb(wlmtk_content_t *content_ptr) +/* ------------------------------------------------------------------------- */ +wlmtk_fake_content_t *wlmtk_fake_content_create(void) { - wlmtk_content_fini(content_ptr); + wlmtk_fake_content_t *fake_content_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_content_t)); + if (NULL == fake_content_ptr) return NULL; + + if (!wlmtk_content_init(&fake_content_ptr->content, + &wlmtk_fake_content_impl)) { + free(fake_content_ptr); + return NULL; + } + + BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl_ptr); + BS_ASSERT(NULL != fake_content_ptr->content.impl_ptr); + return fake_content_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Dtor for the fake content. */ +void fake_content_destroy(wlmtk_content_t *content_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + + wlmtk_content_fini(&fake_content_ptr->content); + + // Also expect the super element to be un-initialized. + BS_ASSERT(NULL == fake_content_ptr->content.super_element.impl_ptr); + BS_ASSERT(NULL == fake_content_ptr->content.impl_ptr); + free(fake_content_ptr); } -/** Creates a scene node attached to the tree. */ -static struct wlr_scene_node *test_create_scene_node_cb( + +/* ------------------------------------------------------------------------- */ +/** Creates a scene node for the fake content. */ +struct wlr_scene_node *fake_content_create_scene_node( __UNUSED__ wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { @@ -174,46 +213,56 @@ static struct wlr_scene_node *test_create_scene_node_cb( wlr_scene_tree_ptr, NULL); return &wlr_scene_buffer_ptr->node; } -/** returns a fake size. */ -static void test_get_size_cb( - __UNUSED__ wlmtk_content_t *content_ptr, + +/* ------------------------------------------------------------------------- */ +/** Gets the size of the fake content. */ +void fake_content_get_size( + wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr) { - if (NULL != width_ptr) *width_ptr = 42; - if (NULL != height_ptr) *height_ptr = 21; + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + if (NULL != width_ptr) *width_ptr = fake_content_ptr->width; + if (NULL != height_ptr) *height_ptr = fake_content_ptr->height; } -/** Method table for the content we're using for test. */ -static const wlmtk_content_impl_t test_content_impl = { - .destroy = test_destroy_cb, - .create_scene_node = test_create_scene_node_cb, - .get_size = test_get_size_cb, +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_content_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ /** Exercises init() and fini() methods, verifies dtor forwarding. */ void test_init_fini(bs_test_t *test_ptr) { - wlmtk_content_t content; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_content_init( - &content, &test_content_impl)); + wlmtk_fake_content_t *fake_content_ptr; + + fake_content_ptr = wlmtk_fake_content_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_content_ptr); + // Also expect the super element to be initialized. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.super_element.impl_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, content.impl_ptr); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + fake_content_ptr->content.super_element.impl_ptr); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + fake_content_ptr->content.impl_ptr); int l, t, r, b; - wlmtk_element_get_dimensions(&content.super_element, &l, &t, &r, &b); + fake_content_ptr->width = 42; + fake_content_ptr->height = 21; + wlmtk_element_get_dimensions( + &fake_content_ptr->content.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 0, l); BS_TEST_VERIFY_EQ(test_ptr, 0, t); BS_TEST_VERIFY_EQ(test_ptr, 42, r); BS_TEST_VERIFY_EQ(test_ptr, 21, b); - content.impl_ptr->destroy(&content); - - // Also expect the super element to be un-initialized. - BS_TEST_VERIFY_EQ(test_ptr, NULL, content.super_element.impl_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, content.impl_ptr); - + wlmtk_element_destroy(&fake_content_ptr->content.super_element); } /* == End of content.c ================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index a0dd47de..3eafb7fc 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -104,6 +104,19 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; +/** Fake content, useful for unit test. */ +typedef struct { + /** State of the content. */ + wlmtk_content_t content; + /** Width to return on a wlmtk_content_impl_t::get_size call. */ + int width; + /** Height to return on a wlmtk_content_impl_t::get_size call. */ + int height; +} wlmtk_fake_content_t; + +/** Ctor for a fake content. */ +wlmtk_fake_content_t *wlmtk_fake_content_create(void); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f3a50577..68a56502 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -158,36 +158,6 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } -/** dtor for the content under test. */ -static void test_content_destroy( - wlmtk_content_t *content_ptr) -{ - wlmtk_content_fini(content_ptr); -} -/** scene node creation for the node under test. */ -static struct wlr_scene_node *test_content_create_scene_node( - __UNUSED__ wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( - wlr_scene_tree_ptr, NULL); - return &wlr_scene_buffer_ptr->node; -} -/** Gets size of the content, fake mode. */ -static void test_content_get_size( - __UNUSED__ wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr) -{ - if (NULL != width_ptr) *width_ptr = 42; - if (NULL != height_ptr) *height_ptr = 21; -} -/** Method table for the node under test. */ -static const wlmtk_content_impl_t test_content_impl = { - .destroy = test_content_destroy, - .create_scene_node = test_content_create_scene_node, - .get_size = test_content_get_size -}; - /* ------------------------------------------------------------------------- */ /** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) @@ -199,9 +169,9 @@ void test_map_unmap(bs_test_t *test_ptr) fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); - wlmtk_content_t content; - wlmtk_content_init(&content, &test_content_impl); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -213,7 +183,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, - content.super_element.wlr_scene_node_ptr); + fake_content_ptr->content.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); @@ -224,7 +194,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, NULL, - content.super_element.wlr_scene_node_ptr); + fake_content_ptr->content.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_window_destroy(window_ptr); From 59a8f66ec7921dedb426aa4ce232ce2d2f7463e7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 13:16:14 -0400 Subject: [PATCH 090/637] Re-uses bounding box call and moves it into a separate method. --- src/toolkit/container.c | 65 ++++++++++++++++++++++++++--------------- 1 file changed, 41 insertions(+), 24 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 4289ff62..7063a27c 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -43,6 +43,9 @@ static wlmtk_element_t *element_motion( double x, double y); static void element_leave( wlmtk_element_t *element_ptr); +static void element_get_bounding_box( + wlmtk_element_t *element_ptr, + int *x_from_ptr, int *y_from_ptr, int *x_to_ptr, int *y_to_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -206,19 +209,12 @@ void element_get_dimensions( dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - int x, y; - wlmtk_element_get_position(element_ptr, &x, &y); - - int l, t, r, b; - wlmtk_element_get_dimensions(element_ptr, &l, &t, &r, &b); - l += x; - t += y; - r += x; - b += y; - left = BS_MIN(left, l); - top = BS_MIN(top, t); - right = BS_MAX(right, r); - bottom = BS_MAX(bottom, b); + int x_from, y_from, x_to, y_to; + element_get_bounding_box(element_ptr, &x_from, &y_from, &x_to, &y_to); + left = BS_MIN(left, x_from); + top = BS_MIN(top, y_from); + right = BS_MAX(right, x_to); + bottom = BS_MAX(bottom, y_to); } if (NULL != left_ptr) *left_ptr = left; @@ -251,18 +247,11 @@ wlmtk_element_t *element_motion( dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - // Compute the box occupied by "element_ptr", relative to container. - int x_pos, y_pos; - wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); int x_from, y_from, x_to, y_to; - wlmtk_element_get_dimensions( - element_ptr, &x_from, &y_from, &x_to, &y_to); - x_from += x_pos; - y_from += y_pos; - x_to += x_pos; - y_to += y_pos; - + element_get_bounding_box(element_ptr, &x_from, &y_from, &x_to, &y_to); if (x_from <= x && x < x_to && y_from <= y && y < y_to) { + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); wlmtk_element_t *motion_element_ptr = wlmtk_element_motion( element_ptr, x - x_pos, y - y_pos); if (NULL == motion_element_ptr) continue; @@ -287,7 +276,7 @@ wlmtk_element_t *element_motion( /* ------------------------------------------------------------------------- */ /** - * Implementation of the element's leave method> Forwards it to the element + * Implementation of the element's leave method: Forwards it to the element * currently having pointer focus, and clears that. * * @param element_ptr @@ -331,6 +320,34 @@ void handle_wlr_scene_tree_node_destroy( wl_list_remove(&container_ptr->wlr_scene_tree_node_destroy_listener.link); } +/* ------------------------------------------------------------------------- */ +/** + * Computes the bounding box position for the element, relative to parent. + * + * The element (or the element's sub-elements) will all be contained in the + * area spanned by [*x_from_ptr, *x_to_ptr), [*y_from_ptr, *y_to_ptr). + * + * @param element_ptr + * @param x_from_ptr Minimum horizontal position (inclusive). + * @param y_from_ptr Minimum vertical position (inclusive). + * @param x_to_ptr Maximum horizontal position (exclusive). + * @param y_to_ptr Maximum vertical position (exclusive). + */ +void element_get_bounding_box( + wlmtk_element_t *element_ptr, + int *x_from_ptr, int *y_from_ptr, int *x_to_ptr, int *y_to_ptr) +{ + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); + + wlmtk_element_get_dimensions( + element_ptr, x_from_ptr, y_from_ptr, x_to_ptr, y_to_ptr); + if (NULL != x_from_ptr) *x_from_ptr += x_pos; + if (NULL != x_to_ptr) *x_to_ptr += x_pos; + if (NULL != y_from_ptr) *y_from_ptr += y_pos; + if (NULL != y_to_ptr) *y_to_ptr += y_pos; +} + /* == Helper for unit test: A fake container =============================== */ static void fake_destroy(wlmtk_container_t *container_ptr); From 0bf31a9350e5be3665e8adcb32b3afcafbadde82 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 14:47:51 -0400 Subject: [PATCH 091/637] Adds wlmtk_content_get_size() method. --- src/toolkit/content.c | 2 +- src/toolkit/content.h | 7 +++++++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 4abdaff8..0af0cbbf 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -148,7 +148,7 @@ void element_get_dimensions( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - content_ptr->impl_ptr->get_size(content_ptr, right_ptr, bottom_ptr); + wlmtk_content_get_size(content_ptr, right_ptr, bottom_ptr); } /* == Fake content, useful for unit tests. ================================= */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 3eafb7fc..febf06ef 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -101,6 +101,13 @@ void wlmtk_content_set_window( */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); +/** Wraps to @ref wlmt_content_t::get_size. */ +static inline void wlmtk_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr) { + content_ptr->impl_ptr->get_size(content_ptr, width_ptr, height_ptr); +} + /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; From d2ff65cf88fa78d1664ffa2ff04f5e03343e860b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 15:04:26 -0400 Subject: [PATCH 092/637] Wires up the motion method with passing it to the seat. --- src/toolkit/container.c | 27 ++++++++++++++----------- src/toolkit/content.c | 44 +++++++++++++++++++++++++++++++++++++++-- src/toolkit/content.h | 15 ++++++++++++-- src/toolkit/element.c | 8 +++++--- src/toolkit/element.h | 8 +++++--- 5 files changed, 80 insertions(+), 22 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 7063a27c..c97c5798 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -40,7 +40,8 @@ static void element_get_dimensions( int *bottom_ptr); static wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr, - double x, double y); + double x, double y, + uint32_t time_msec); static void element_leave( wlmtk_element_t *element_ptr); static void element_get_bounding_box( @@ -230,6 +231,7 @@ void element_get_dimensions( * @param element_ptr * @param x * @param y + * @param time_msec * * @return Pointer to the (non-container) element handling the motion, or NULL * if the motion wasn't handled. @@ -237,7 +239,8 @@ void element_get_dimensions( wlmtk_element_t *element_motion( wlmtk_element_t *element_ptr, double x, - double y) + double y, + uint32_t time_msec) { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); @@ -253,7 +256,7 @@ wlmtk_element_t *element_motion( int x_pos, y_pos; wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); wlmtk_element_t *motion_element_ptr = wlmtk_element_motion( - element_ptr, x - x_pos, y - y_pos); + element_ptr, x - x_pos, y - y_pos, time_msec); if (NULL == motion_element_ptr) continue; if (NULL != container_ptr->pointer_focus_element_ptr) { @@ -549,7 +552,7 @@ void test_motion(bs_test_t *test_ptr) elem2_ptr->motion_return_value = &elem2_ptr->element; wlmtk_container_add_element(&container, &elem2_ptr->element); - wlmtk_element_motion(&container.super_element, 0, 0); + wlmtk_element_motion(&container.super_element, 0, 0, 1234); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -557,7 +560,7 @@ void test_motion(bs_test_t *test_ptr) elem1_ptr->motion_y = 42; BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, -20, -40)); + wlmtk_element_motion(&container.super_element, -20, -40, 1234)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); elem1_ptr->motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -566,7 +569,7 @@ void test_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 107, 203)); + wlmtk_element_motion(&container.super_element, 107, 203, 1234)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); elem1_ptr->leave_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); @@ -577,7 +580,7 @@ void test_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 110, 205)); + wlmtk_element_motion(&container.super_element, 110, 205, 1234)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); @@ -630,7 +633,7 @@ void test_motion_nested(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 205, b); - wlmtk_element_motion(&container.super_element, 0, 0); + wlmtk_element_motion(&container.super_element, 0, 0, 1234); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -638,7 +641,7 @@ void test_motion_nested(bs_test_t *test_ptr) elem1_ptr->motion_y = 42; BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, -20, -40)); + wlmtk_element_motion(&container.super_element, -20, -40, 1234)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); elem1_ptr->motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -647,7 +650,7 @@ void test_motion_nested(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&parent_container.super_element, -20, -40)); + wlmtk_element_motion(&parent_container.super_element, -20, -40, 1234)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); elem1_ptr->motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); @@ -657,7 +660,7 @@ void test_motion_nested(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 107, 203)); + wlmtk_element_motion(&container.super_element, 107, 203, 1234)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); elem1_ptr->leave_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); @@ -668,7 +671,7 @@ void test_motion_nested(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 110, 205)); + wlmtk_element_motion(&container.super_element, 110, 205, 1234)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 0af0cbbf..02d57834 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -23,6 +23,7 @@ #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -50,7 +51,8 @@ const wlmtk_element_impl_t super_element_impl = { /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - const wlmtk_content_impl_t *content_impl_ptr) + const wlmtk_content_impl_t *content_impl_ptr, + struct wlr_seat *wlr_seat_ptr) { BS_ASSERT(NULL != content_ptr); BS_ASSERT(NULL != content_impl_ptr); @@ -65,6 +67,8 @@ bool wlmtk_content_init( return false; } + content_ptr->wlr_seat_ptr = wlr_seat_ptr; + content_ptr->impl_ptr = content_impl_ptr; return true; } @@ -151,6 +155,41 @@ void element_get_dimensions( wlmtk_content_get_size(content_ptr, right_ptr, bottom_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's motion method: Sets the surface as active + * and -- if (x, y) is within the area -- returns this element's pointer. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return element_ptr + */ +wlmtk_element_t *element_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + __UNUSED__ uint32_t time_msec) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + + // Guard clause: only forward if the motion is inside the content. + int width, height; + wlmtk_content_get_size(content_ptr, &width, &height); + if (x < 0 || width <= x || y < 0 || height <= y) return NULL; + + if (NULL != content_ptr->wlr_surface_ptr) { + wlr_seat_pointer_notify_enter( + content_ptr->wlr_seat_ptr, + content_ptr->wlr_surface_ptr, + x, y); + } + return element_ptr; +} + /* == Fake content, useful for unit tests. ================================= */ static void fake_content_destroy( @@ -178,7 +217,8 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) if (NULL == fake_content_ptr) return NULL; if (!wlmtk_content_init(&fake_content_ptr->content, - &wlmtk_fake_content_impl)) { + &wlmtk_fake_content_impl, + NULL)) { free(fake_content_ptr); return NULL; } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index febf06ef..0a4bd5fc 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -45,6 +45,16 @@ struct _wlmtk_content_t { * the window. */ wlmtk_window_t *window_ptr; + + /** Back-link to the the associated seat. */ + struct wlr_seat *wlr_seat_ptr; + /** + * Surface associated with this content. + * + * TODO(kaeser@gubbe.ch): If we extend 'content' to support different + * elements (eg. buffer), this should be abstracted away. + */ + struct wlr_surface *wlr_surface_ptr; }; /** Method table of the content. */ @@ -65,13 +75,14 @@ struct _wlmtk_content_impl_t { * * @param content_ptr * @param content_impl_ptr + * @param wlr_seat_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - const wlmtk_content_impl_t *content_impl_ptr); - + const wlmtk_content_impl_t *content_impl_ptr, + struct wlr_seat *wlr_seat_ptr); /** * Cleans up the content. * diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8ba9a731..43ea5e1a 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -214,7 +214,8 @@ static void fake_get_dimensions( int *bottom_ptr); static wlmtk_element_t *fake_motion( wlmtk_element_t *element_ptr, - double x, double y); + double x, double y, + uint32_t time_msec); static void fake_leave( wlmtk_element_t *element_ptr); @@ -285,7 +286,8 @@ void fake_get_dimensions( wlmtk_element_t *fake_motion( wlmtk_element_t *element_ptr, double x, - double y) + double y, + __UNUSED__ uint32_t time_msec) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); @@ -453,7 +455,7 @@ void test_motion_leave(bs_test_t *test_ptr) wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); BS_ASSERT(NULL != fake_element_ptr); - wlmtk_element_motion(&fake_element_ptr->element, 1.0, 2.0); + wlmtk_element_motion(&fake_element_ptr->element, 1.0, 2.0, 1234); BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->motion_called); BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->motion_x); BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->motion_y); diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 20bb763e..f336e792 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -80,7 +80,8 @@ struct _wlmtk_element_impl_t { /** Indicates pointer motion into or within the element area to (x,y). */ wlmtk_element_t *(*motion)(wlmtk_element_t *element_ptr, - double x, double y); + double x, double y, + uint32_t time_msec); /** Indicates the pointer has left the element's area. */ void (*leave)(wlmtk_element_t *element_ptr); }; @@ -200,9 +201,10 @@ void wlmtk_element_get_dimensions( static inline wlmtk_element_t *wlmtk_element_motion( wlmtk_element_t *element_ptr, double x, - double y) { + double y, + uint32_t time_msec) { if (NULL == element_ptr->impl_ptr->motion) return NULL; - return element_ptr->impl_ptr->motion(element_ptr, x, y); + return element_ptr->impl_ptr->motion(element_ptr, x, y, time_msec); } /** Virtual method: Calls 'leave' for the element's implementation. */ From d00ab9c30f4ebdba499d64849f4ea863c4a2163e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Sep 2023 15:31:59 -0400 Subject: [PATCH 093/637] Adds missing file. --- src/xdg_toplevel.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 7ed32ae2..6bd637ee 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -354,7 +354,8 @@ wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( if (NULL == xdg_tl_content_ptr) return NULL; if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - &content_impl)) { + &content_impl, + server_ptr->wlr_seat_ptr)) { wlmtk_xdg_toplevel_content_destroy(xdg_tl_content_ptr); return NULL; } From f5f9870c994c9398f03158d8a651d5d04f11d8fb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 16:20:26 -0400 Subject: [PATCH 094/637] Adds boilerplate for XDG toplevel toolkit window. --- src/toolkit/xdg_toplevel.c | 29 +++++++++++++++++++++++ src/toolkit/xdg_toplevel.h | 47 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+) create mode 100644 src/toolkit/xdg_toplevel.c create mode 100644 src/toolkit/xdg_toplevel.h diff --git a/src/toolkit/xdg_toplevel.c b/src/toolkit/xdg_toplevel.c new file mode 100644 index 00000000..9d9ec965 --- /dev/null +++ b/src/toolkit/xdg_toplevel.c @@ -0,0 +1,29 @@ +/* ========================================================================= */ +/** + * @file xdg_toplevel.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xdg_toplevel.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* == Local (static) methods =============================================== */ + +/* == End of xdg_toplevel.c ================================================ */ diff --git a/src/toolkit/xdg_toplevel.h b/src/toolkit/xdg_toplevel.h new file mode 100644 index 00000000..11e72c37 --- /dev/null +++ b/src/toolkit/xdg_toplevel.h @@ -0,0 +1,47 @@ +/* ========================================================================= */ +/** + * @file xdg_toplevel.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_XDG_TOPLEVEL_H__ +#define __WLMTK_XDG_TOPLEVEL_H__ + +#include "window.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration. */ +struct wlr_xdg_surface; + +/** + * Creates a toolkit window with the XDG surface as content. + * + * @param wlr_xdg_surface_ptr + * + * @return The window, or NULL on error. + */ +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( + struct wlr_xdg_surface *wlr_xdg_surface_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_XDG_TOPLEVEL_H__ */ +/* == End of xdg_toplevel.h ================================================ */ From 0c06ec4badde72e6a2b55ac88e64c35fa40f5f34 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 16:20:33 -0400 Subject: [PATCH 095/637] Adds boilerplate for XDG toplevel toolkit window. --- src/toolkit/CMakeLists.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 29299073..bbc369a1 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -25,7 +25,8 @@ SET(PUBLIC_HEADER_FILES content.h element.h window.h - workspace.h) + workspace.h + xdg_toplevel.h) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE @@ -36,7 +37,8 @@ TARGET_SOURCES(toolkit PRIVATE primitives.c util.c window.c - workspace.c) + workspace.c + xdg_toplevel.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/.. From 880105cbae3fc49a8776dcebcf59eb81536067aa Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 16:53:03 -0400 Subject: [PATCH 096/637] Moves wlmtk_xdg_toplevel to src/ due to dependency management. --- src/CMakeLists.txt | 2 + src/toolkit/CMakeLists.txt | 6 +- src/toolkit/content.h | 7 +- src/toolkit/xdg_toplevel.c | 29 --- src/wlmtk_xdg_toplevel.c | 244 ++++++++++++++++++ .../xdg_toplevel.h => wlmtk_xdg_toplevel.h} | 9 +- src/xdg_shell.c | 9 + src/xdg_toplevel.c | 213 --------------- src/xdg_toplevel.h | 24 -- 9 files changed, 267 insertions(+), 276 deletions(-) delete mode 100644 src/toolkit/xdg_toplevel.c create mode 100644 src/wlmtk_xdg_toplevel.c rename src/{toolkit/xdg_toplevel.h => wlmtk_xdg_toplevel.h} (90%) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 58296c76..5aa0a083 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -40,6 +40,7 @@ SET(SOURCES tile_container.c titlebar.c view.c + wlmtk_xdg_toplevel.c workspace.c xdg_decoration.c xdg_popup.c @@ -73,6 +74,7 @@ SET(HEADERS tile.h titlebar.h view.h + wlmtk_xdg_toplevel.h workspace.h xdg_decoration.h xdg_popup.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index bbc369a1..29299073 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -25,8 +25,7 @@ SET(PUBLIC_HEADER_FILES content.h element.h window.h - workspace.h - xdg_toplevel.h) + workspace.h) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE @@ -37,8 +36,7 @@ TARGET_SOURCES(toolkit PRIVATE primitives.c util.c window.c - workspace.c - xdg_toplevel.c) + workspace.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/.. diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 0a4bd5fc..56535f27 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -112,13 +112,18 @@ void wlmtk_content_set_window( */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); -/** Wraps to @ref wlmt_content_t::get_size. */ +/** Wraps to @ref wlmtk_content_impl_t::get_size. */ static inline void wlmtk_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr) { content_ptr->impl_ptr->get_size(content_ptr, width_ptr, height_ptr); } +/** Wraps to @ref wlmtk_content_impl_t::destroy. */ +static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { + content_ptr->impl_ptr->destroy(content_ptr); +} + /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; diff --git a/src/toolkit/xdg_toplevel.c b/src/toolkit/xdg_toplevel.c deleted file mode 100644 index 9d9ec965..00000000 --- a/src/toolkit/xdg_toplevel.c +++ /dev/null @@ -1,29 +0,0 @@ -/* ========================================================================= */ -/** - * @file xdg_toplevel.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "xdg_toplevel.h" - -/* == Declarations ========================================================= */ - -/* == Exported methods ===================================================== */ - -/* == Local (static) methods =============================================== */ - -/* == End of xdg_toplevel.c ================================================ */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c new file mode 100644 index 00000000..d543cb41 --- /dev/null +++ b/src/wlmtk_xdg_toplevel.c @@ -0,0 +1,244 @@ +/* ========================================================================= */ +/** + * @file xdg_toplevel.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xdg_toplevel.h" + +/* == Declarations ========================================================= */ + +/** State of the content for an XDG toplevel surface. */ +typedef struct { + /** Super class. */ + wlmtk_content_t super_content; + + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + + /** The corresponding wlroots XDG surface. */ + struct wlr_xdg_surface *wlr_xdg_surface_ptr; + + /** Listener for the `map` signal of the `wlr_surface`. */ + struct wl_listener surface_map_listener; + /** Listener for the `unmap` signal of the `wlr_surface`. */ + struct wl_listener surface_unmap_listener; +} wlmtk_xdg_toplevel_content_t; + +static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr); +static void xdg_toplevel_content_destroy( + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); + + +static void handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void content_destroy(wlmtk_content_t *content_ptr); +static struct wlr_scene_node *content_create_scene_node( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static void content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr); + +/* == Data ================================================================= */ + +/** Method table for the `wlmtk_content_t` virtual methods. */ +const wlmtk_content_impl_t content_impl = { + .destroy = content_destroy, + .create_scene_node = content_create_scene_node, + .get_size = content_get_size, +}; + + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr) +{ + wlmtk_xdg_toplevel_content_t *content_ptr = xdg_toplevel_content_create( + wlr_xdg_surface_ptr, server_ptr); + if (NULL == content_ptr) return NULL; + + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + &content_ptr->super_content); + if (NULL == wlmtk_window_ptr) { + wlmtk_content_destroy(&content_ptr->super_content); + return NULL; + } + + return wlmtk_window_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = logged_calloc( + 1, sizeof(wlmtk_xdg_toplevel_content_t)); + if (NULL == xdg_tl_content_ptr) return NULL; + + if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, + &content_impl, + server_ptr->wlr_seat_ptr)) { + xdg_toplevel_content_destroy(xdg_tl_content_ptr); + return NULL; + } + xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_tl_content_ptr->server_ptr = server_ptr; + + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.map, + &xdg_tl_content_ptr->surface_map_listener, + handle_surface_map); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.unmap, + &xdg_tl_content_ptr->surface_unmap_listener, + handle_surface_unmap); + + return xdg_tl_content_ptr; +} + +/* ------------------------------------------------------------------------- */ +void xdg_toplevel_content_destroy( + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) +{ + wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); + wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); + + wlmtk_content_fini(&xdg_tl_content_ptr->super_content); + free(xdg_tl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. + * + * @param content_ptr + */ +void content_destroy(wlmtk_content_t *content_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + xdg_toplevel_content_destroy(xdg_tl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. + * + * @param content_ptr + * @param wlr_scene_tree_ptr + * + * @return Scene graph API node that represents the content. + */ +struct wlr_scene_node *content_create_scene_node( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + struct wlr_scene_tree *surface_wlr_scene_tree_ptr = + wlr_scene_xdg_surface_create( + wlr_scene_tree_ptr, + xdg_tl_content_ptr->wlr_xdg_surface_ptr); + return &surface_wlr_scene_tree_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** + * Gets the dimensions of the element in pixels, relative to the position. + * + * @param content_ptr + * @param width_ptr Width of content. May be NULL. + * @param height_ptr Height of content. May be NULL. + */ +void content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + struct wlr_box geo_box; + wlr_xdg_surface_get_geometry( + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); + if (NULL != width_ptr) *width_ptr = geo_box.width; + if (NULL != height_ptr) *height_ptr = geo_box.height; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `map` signal. + * + * Issued when the XDG toplevel is fully configured and ready to be shown. + * Will add it to the current workspace. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, surface_map_listener); + + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); + + wlmtk_workspace_map_window( + wlmtk_workspace_ptr, + xdg_tl_content_ptr->super_content.window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `unmap` signal. Removes it from the workspace. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); + + wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; + wlmtk_workspace_unmap_window( + wlmtk_workspace_from_container( + wlmtk_window_element(window_ptr)->parent_container_ptr), + window_ptr); +} + +/* == End of xdg_toplevel.c ================================================ */ diff --git a/src/toolkit/xdg_toplevel.h b/src/wlmtk_xdg_toplevel.h similarity index 90% rename from src/toolkit/xdg_toplevel.h rename to src/wlmtk_xdg_toplevel.h index 11e72c37..c4cae753 100644 --- a/src/toolkit/xdg_toplevel.h +++ b/src/wlmtk_xdg_toplevel.h @@ -20,15 +20,13 @@ #ifndef __WLMTK_XDG_TOPLEVEL_H__ #define __WLMTK_XDG_TOPLEVEL_H__ -#include "window.h" +#include "server.h" +#include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Forward declaration. */ -struct wlr_xdg_surface; - /** * Creates a toolkit window with the XDG surface as content. * @@ -37,7 +35,8 @@ struct wlr_xdg_surface; * @return The window, or NULL on error. */ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( - struct wlr_xdg_surface *wlr_xdg_surface_ptr); + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr); #ifdef __cplusplus } // extern "C" diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 54fdc6c7..03c8d724 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -22,6 +22,7 @@ #include "toolkit/toolkit.h" #include "view.h" +#include "wlmtk_xdg_toplevel.h" #include "xdg_toplevel.h" #include @@ -115,6 +116,14 @@ void handle_new_surface(struct wl_listener *listener_ptr, break; case WLR_XDG_SURFACE_ROLE_TOPLEVEL: + +#if defined(ENABLE_TOOLKIT_PROTOTYPE) + // Transitional -- enable for prototyping: Toolkit-based workspace. + wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( + wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); + window_ptr = window_ptr; +#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) + xdg_toplevel_ptr = wlmaker_xdg_toplevel_create( xdg_shell_ptr, wlr_xdg_surface_ptr); bs_log(BS_INFO, "XDG shell: Surface %p created toplevel view %p", diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 6bd637ee..aefe5ac4 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -77,9 +77,6 @@ struct _wlmaker_xdg_toplevel_t { struct wl_listener toplevel_set_title_listener; /** Listener for the `set_app_id` signal of the `wlr_xdg_toplevel`. */ struct wl_listener toplevel_set_app_id_listener; - - /** Transitional: Content. */ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr; }; static wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view( @@ -152,32 +149,6 @@ static void wlmaker_xdg_toplevel_set_fullscreen( bool fullscreen); -/* ######################################################################### */ - -/** State of the content for an XDG toplevel surface. */ -struct _wlmtk_xdg_toplevel_content_t { - /** Super class. */ - wlmtk_content_t super_content; - - /** Back-link to server. */ - wlmaker_server_t *server_ptr; - - /** The corresponding wlroots XDG surface. */ - struct wlr_xdg_surface *wlr_xdg_surface_ptr; - - /** Listener for the `map` signal of the `wlr_surface`. */ - struct wl_listener surface_map_listener; - /** Listener for the `unmap` signal of the `wlr_surface`. */ - struct wl_listener surface_unmap_listener; -}; - -static void handle_surface_map( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_surface_unmap( - struct wl_listener *listener_ptr, - void *data_ptr); - /* == Data ================================================================= */ /** View implementor methods. */ @@ -189,24 +160,6 @@ const wlmaker_view_impl_t xdg_toplevel_view_impl = { .set_fullscreen = wlmaker_xdg_toplevel_set_fullscreen }; -/* ######################################################################### */ - -static void xdg_tl_content_destroy(wlmtk_content_t *content_ptr); -static struct wlr_scene_node *xdg_tl_content_create_scene_node( - wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); -static void xdg_tl_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr); - -/** Method table for the `wlmtk_content_t` virtual methods. */ -const wlmtk_content_impl_t content_impl = { - .destroy = xdg_tl_content_destroy, - .create_scene_node = xdg_tl_content_create_scene_node, - .get_size = xdg_tl_content_get_size, -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -288,13 +241,6 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( return NULL; } -#if defined(ENABLE_TOOLKIT_PROTOTYPE) - // Transitional -- enable for prototyping: Toolkit-based workspace. - xdg_toplevel_ptr->xdg_tl_content_ptr = - wlmtk_xdg_toplevel_content_create( - wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); -#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) - wlmaker_view_init( &xdg_toplevel_ptr->view, &xdg_toplevel_view_impl, @@ -306,9 +252,6 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( xdg_toplevel_ptr->wlr_scene_tree_ptr; wlmaker_view_set_position(&xdg_toplevel_ptr->view, 32, 40); - - - return xdg_toplevel_ptr; } @@ -317,11 +260,6 @@ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) { wlmaker_view_fini(&xdg_toplevel_ptr->view); - if (NULL != xdg_toplevel_ptr->xdg_tl_content_ptr) { - wlmtk_xdg_toplevel_content_destroy(xdg_toplevel_ptr->xdg_tl_content_ptr); - xdg_toplevel_ptr->xdg_tl_content_ptr = NULL; - } - wlmaker_xdg_toplevel_t *tl_ptr = xdg_toplevel_ptr; // For shorter lines. wl_list_remove(&tl_ptr->destroy_listener.link); wl_list_remove(&tl_ptr->surface_map_listener.link); @@ -342,49 +280,6 @@ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) free(xdg_toplevel_ptr); } -/* ######################################################################### */ - -/* ------------------------------------------------------------------------- */ -wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = logged_calloc( - 1, sizeof(wlmtk_xdg_toplevel_content_t)); - if (NULL == xdg_tl_content_ptr) return NULL; - - if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - &content_impl, - server_ptr->wlr_seat_ptr)) { - wlmtk_xdg_toplevel_content_destroy(xdg_tl_content_ptr); - return NULL; - } - xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; - xdg_tl_content_ptr->server_ptr = server_ptr; - - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.map, - &xdg_tl_content_ptr->surface_map_listener, - handle_surface_map); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.unmap, - &xdg_tl_content_ptr->surface_unmap_listener, - handle_surface_unmap); - - return xdg_tl_content_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_xdg_toplevel_content_destroy( - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) -{ - wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); - wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); - - wlmtk_content_fini(&xdg_tl_content_ptr->super_content); - free(xdg_tl_content_ptr); -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -793,112 +688,4 @@ void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, /* ######################################################################### */ -/* ------------------------------------------------------------------------- */ -/** - * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. - * - * @param content_ptr - */ -void xdg_tl_content_destroy(wlmtk_content_t *content_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); - wlmtk_xdg_toplevel_content_destroy(xdg_tl_content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. - * - * @param content_ptr - * @param wlr_scene_tree_ptr - * - * @return Scene graph API node that represents the content. - */ -struct wlr_scene_node *xdg_tl_content_create_scene_node( - wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); - - struct wlr_scene_tree *surface_wlr_scene_tree_ptr = - wlr_scene_xdg_surface_create( - wlr_scene_tree_ptr, - xdg_tl_content_ptr->wlr_xdg_surface_ptr); - return &surface_wlr_scene_tree_ptr->node; -} - -/* ------------------------------------------------------------------------- */ -/** - * Gets the dimensions of the element in pixels, relative to the position. - * - * @param content_ptr - * @param width_ptr Width of content. May be NULL. - * @param height_ptr Height of content. May be NULL. - */ -void xdg_tl_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); - - struct wlr_box geo_box; - wlr_xdg_surface_get_geometry( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); - if (NULL != width_ptr) *width_ptr = geo_box.width; - if (NULL != height_ptr) *height_ptr = geo_box.height; -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `map` signal. - * - * Issued when the XDG toplevel is fully configured and ready to be shown. - * Will add it to the current workspace. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_surface_map( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, surface_map_listener); - - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); - - wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - &xdg_tl_content_ptr->super_content); - - wlmtk_workspace_map_window(wlmtk_workspace_ptr, wlmtk_window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `unmap` signal. Removes it from the workspace. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_surface_unmap( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); - - wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; - wlmtk_workspace_unmap_window( - wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr), - window_ptr); - - wlmtk_window_destroy(window_ptr); -} - /* == End of xdg_toplevel.c ================================================ */ diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index aa061095..98bce69d 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -49,30 +49,6 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( */ void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr); -/** Content for XDG toplvel. */ -typedef struct _wlmtk_xdg_toplevel_content_t wlmtk_xdg_toplevel_content_t; - -/** - * Creates a `wlmtk_content` for the given XDG surface. - * - * @param wlr_xdg_surface_ptr - * @param server_ptr - * - * @return Pointer to the content. - */ -wlmtk_xdg_toplevel_content_t *wlmtk_xdg_toplevel_content_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr); - -/** - * Destroys the toplevel content. - * - * @param xdg_tl_content_ptr - */ -void wlmtk_xdg_toplevel_content_destroy( - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); - - #ifdef __cplusplus } // extern "C" #endif // __cplusplus From de65cfbd78f3fac04c331b3c6da52f7b3a11360b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 17:27:39 -0400 Subject: [PATCH 097/637] Make 'foot' be a toolkit window. --- src/xdg_decoration.c | 4 ++++ src/xdg_shell.c | 20 ++++++++++++++++---- 2 files changed, 20 insertions(+), 4 deletions(-) diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index afa01cce..cfb7bc91 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -219,6 +219,10 @@ void handle_decoration_request_mode( listener_ptr, decoration_ptr, request_mode_listener); struct wlr_scene_tree *wlr_scene_tree_ptr = (struct wlr_scene_tree*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface->data; + if (NULL == wlr_scene_tree_ptr) { + bs_log(BS_ERROR, "No tree associated with surface. Toolkit window?"); + return; + } wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; enum wlr_xdg_toplevel_decoration_v1_mode mode = diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 03c8d724..2bc5dd1a 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -26,6 +26,7 @@ #include "xdg_toplevel.h" #include +#include /* == Declarations ========================================================= */ @@ -118,10 +119,21 @@ void handle_new_surface(struct wl_listener *listener_ptr, case WLR_XDG_SURFACE_ROLE_TOPLEVEL: #if defined(ENABLE_TOOLKIT_PROTOTYPE) - // Transitional -- enable for prototyping: Toolkit-based workspace. - wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( - wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); - window_ptr = window_ptr; + pid_t pid; + wl_client_get_credentials( + wlr_xdg_surface_ptr->resource->client, &pid, NULL, NULL); + + char path_procps[PATH_MAX], path_exe[PATH_MAX]; + snprintf(path_procps, sizeof(path_procps), "/proc/%"PRIdMAX"/exe", + (intmax_t)pid); + readlink(path_procps, path_exe, sizeof(path_exe)); + if (0 == strcmp(path_exe, "/usr/bin/foot")) { + wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( + wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); + bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", + window_ptr, wlr_xdg_surface_ptr); + break; + } #endif // defined(ENABLE_TOOLKIT_PROTOTYPE) xdg_toplevel_ptr = wlmaker_xdg_toplevel_create( From 43e9b96649dd27cd91ebbc2e8f040816618f5518 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 17:54:47 -0400 Subject: [PATCH 098/637] Adds set_active methods for window and content. --- src/toolkit/content.c | 21 ++++++++++++++++++++- src/toolkit/content.h | 18 ++++++++++++++---- src/toolkit/toolkit.md | 4 ++++ src/toolkit/window.c | 8 ++++++++ src/toolkit/window.h | 13 +++++++++++++ 5 files changed, 59 insertions(+), 5 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 02d57834..07785dc8 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -59,6 +59,7 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); BS_ASSERT(NULL != content_impl_ptr->get_size); + BS_ASSERT(NULL != content_impl_ptr->set_active); memset(content_ptr, 0, sizeof(wlmtk_content_t)); @@ -201,12 +202,16 @@ static void fake_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); +static void fake_content_set_active( + wlmtk_content_t *content_ptr, + bool active); /** Method table of the fake content. */ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, - .get_size = fake_content_get_size + .get_size = fake_content_get_size, + .set_active = fake_content_set_active, }; /* ------------------------------------------------------------------------- */ @@ -266,6 +271,17 @@ void fake_content_get_size( if (NULL != height_ptr) *height_ptr = fake_content_ptr->height; } +/* ------------------------------------------------------------------------- */ +/** Sets the content's activation status. */ +void fake_content_set_active( + wlmtk_content_t *content_ptr, + bool active) +{ + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->active = active; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -302,6 +318,9 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 42, r); BS_TEST_VERIFY_EQ(test_ptr, 21, b); + wlmtk_content_set_active(&fake_content_ptr->content, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->active); + wlmtk_element_destroy(&fake_content_ptr->content.super_element); } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 56535f27..f22bf17e 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -68,6 +68,8 @@ struct _wlmtk_content_impl_t { /** Gets width and height of the content. */ void (*get_size)(wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); + /** Sets the content as active (or not). */ + void (*set_active)(wlmtk_content_t *content_ptr, bool active); }; /** @@ -112,18 +114,24 @@ void wlmtk_content_set_window( */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); +/** Wraps to @ref wlmtk_content_impl_t::destroy. */ +static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { + content_ptr->impl_ptr->destroy(content_ptr); +} /** Wraps to @ref wlmtk_content_impl_t::get_size. */ static inline void wlmtk_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr) { content_ptr->impl_ptr->get_size(content_ptr, width_ptr, height_ptr); } - -/** Wraps to @ref wlmtk_content_impl_t::destroy. */ -static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { - content_ptr->impl_ptr->destroy(content_ptr); +/** Wraps to @ref wlmtk_content_impl_t::set_active. */ +static inline void wlmtk_content_set_active( + wlmtk_content_t *content_ptr, + bool active) { + content_ptr->impl_ptr->set_active(content_ptr, active); } + /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; @@ -135,6 +143,8 @@ typedef struct { int width; /** Height to return on a wlmtk_content_impl_t::get_size call. */ int height; + /** Argument of last @ref wlmtk_content_set_active call. */ + bool active; } wlmtk_fake_content_t; /** Ctor for a fake content. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index fd79c747..84dd0d2b 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -86,6 +86,8 @@ class Workspace { map_window(Window*) unmap_window(Window*) + activate_window(Window*) + map_layer_element(LayerElement *, layer) unmap_layer_element(LayerElement *, layer) } @@ -161,6 +163,8 @@ class Window { Window *create(Content*) destroy() Element *element() + + set_active(bool) } VBox *-- Window diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 6a5982a3..a8605e9e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -84,6 +84,14 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) return &window_ptr->super_container.super_element; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_active( + wlmtk_window_t *window_ptr, + bool active) +{ + wlmtk_content_set_active(window_ptr->content_ptr, active); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index a8f16dac..e0a8ce3a 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -60,6 +60,19 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); +/** + * Sets the window as activated, depending on the argument's value. + * + * An activated window will have keyboard focus and would have distinct + * decorations to indicate state. + * + * @param window_ptr + * @param active + */ +void wlmtk_window_set_active( + wlmtk_window_t *window_ptr, + bool active); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; From 56c4f21529eff5be5ac044ce7921de4062a09ecc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 17:59:27 -0400 Subject: [PATCH 099/637] Updates window to take ownership of content. --- src/toolkit/window.c | 17 +++++++++++------ src/toolkit/window.h | 2 +- 2 files changed, 12 insertions(+), 7 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a8605e9e..9eb2251e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -72,7 +72,11 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) wlmtk_element_set_visible( wlmtk_content_element(window_ptr->content_ptr), false); wlmtk_content_set_window(window_ptr->content_ptr, NULL); - window_ptr->content_ptr = NULL; + + if (NULL != window_ptr->content_ptr) { + wlmtk_content_destroy(window_ptr->content_ptr); + window_ptr->content_ptr = NULL; + } wlmtk_container_fini(&window_ptr->super_container); free(window_ptr); @@ -116,12 +120,13 @@ const bs_test_case_t wlmtk_window_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_content_t content; - memset(&content, 0, sizeof(content)); - - wlmtk_window_t *window_ptr = wlmtk_window_create(&content); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, window_ptr, + fake_content_ptr->content.window_ptr); + wlmtk_window_destroy(window_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index e0a8ce3a..52827c2c 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -33,7 +33,7 @@ extern "C" { /** * Creates a window for the given content. * - * @param content_ptr + * @param content_ptr Will take ownership of content_ptr. * * @return Pointer to the window state, or NULL on error. Must be free'd * by calling @ref wlmtk_window_destroy. From 0cd4fe3753ef6e96e1896a15d05e4fcfcfb64e87 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 18:00:35 -0400 Subject: [PATCH 100/637] Adds a test for wlmtk_window_set_active(). --- src/toolkit/window.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9eb2251e..2512f479 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -127,6 +127,9 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, window_ptr, fake_content_ptr->content.window_ptr); + wlmtk_window_set_active(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->active); + wlmtk_window_destroy(window_ptr); } From 33b146255d358cbb33879096c47a96db97e6d4f9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 18:02:52 -0400 Subject: [PATCH 101/637] Factors out the set_active test in window. --- src/toolkit/window.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 2512f479..708bd00f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -110,9 +110,11 @@ void window_container_destroy(wlmtk_container_t *container_ptr) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_set_active(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "set_active", test_set_active }, { 0, NULL, NULL } }; @@ -127,10 +129,25 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, window_ptr, fake_content_ptr->content.window_ptr); + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_set_active(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); + wlmtk_window_set_active(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->active); + wlmtk_window_set_active(window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->active); + wlmtk_window_destroy(window_ptr); } + /* == End of window.c ====================================================== */ From 2c1250086223a219e92997f6d5db2992f74226f1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 18:15:04 -0400 Subject: [PATCH 102/637] Wires up activation for XDG toplevel, and when mapped. --- src/toolkit/workspace.c | 3 +++ src/wlmtk_xdg_toplevel.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 68a56502..14ee9182 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -94,6 +94,9 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_container_add_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); + + // TODO(kaeser@gubbe.ch): Refine and test this. + wlmtk_window_set_active(window_ptr, true); } /* ------------------------------------------------------------------------- */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index d543cb41..f1c85a42 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -61,6 +61,9 @@ static void content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); +static void content_set_active( + wlmtk_content_t *content_ptr, + bool active); /* == Data ================================================================= */ @@ -69,6 +72,7 @@ const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, .get_size = content_get_size, + .set_active = content_set_active, }; @@ -195,6 +199,37 @@ void content_get_size( if (NULL != height_ptr) *height_ptr = geo_box.height; } +/* ------------------------------------------------------------------------- */ +/** + * Sets the keyboard activation status for the surface. + * + * @param content_ptr + * @param active + */ +void content_set_active( + wlmtk_content_t *content_ptr, + bool active) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + wlr_xdg_toplevel_set_activated( + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, active); + + if (active) { + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( + xdg_tl_content_ptr->server_ptr->wlr_seat_ptr); + if (NULL != wlr_keyboard_ptr) { + wlr_seat_keyboard_notify_enter( + xdg_tl_content_ptr->server_ptr->wlr_seat_ptr, + xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface, + wlr_keyboard_ptr->keycodes, + wlr_keyboard_ptr->num_keycodes, + &wlr_keyboard_ptr->modifiers); + } + } +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `map` signal. From 1f72d705e97b9728cc9cb0a1d43d0061bf2ce948 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 24 Sep 2023 18:20:42 -0400 Subject: [PATCH 103/637] Renames toolkit's 'active' to 'activated' throughout. --- src/toolkit/content.c | 20 ++++++++++---------- src/toolkit/content.h | 16 ++++++++-------- src/toolkit/toolkit.md | 4 ++-- src/toolkit/window.c | 20 ++++++++++---------- src/toolkit/window.h | 6 +++--- src/toolkit/workspace.c | 2 +- src/wlmtk_xdg_toplevel.c | 16 ++++++++-------- 7 files changed, 42 insertions(+), 42 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 07785dc8..c76e3473 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -59,7 +59,7 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); BS_ASSERT(NULL != content_impl_ptr->get_size); - BS_ASSERT(NULL != content_impl_ptr->set_active); + BS_ASSERT(NULL != content_impl_ptr->set_activated); memset(content_ptr, 0, sizeof(wlmtk_content_t)); @@ -202,16 +202,16 @@ static void fake_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); -static void fake_content_set_active( +static void fake_content_set_activated( wlmtk_content_t *content_ptr, - bool active); + bool activated); /** Method table of the fake content. */ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, .get_size = fake_content_get_size, - .set_active = fake_content_set_active, + .set_activated = fake_content_set_activated, }; /* ------------------------------------------------------------------------- */ @@ -272,14 +272,14 @@ void fake_content_get_size( } /* ------------------------------------------------------------------------- */ -/** Sets the content's activation status. */ -void fake_content_set_active( +/** Sets the content's activated status. */ +void fake_content_set_activated( wlmtk_content_t *content_ptr, - bool active) + bool activated) { wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_fake_content_t, content); - fake_content_ptr->active = active; + fake_content_ptr->activated = activated; } /* == Unit tests =========================================================== */ @@ -318,8 +318,8 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 42, r); BS_TEST_VERIFY_EQ(test_ptr, 21, b); - wlmtk_content_set_active(&fake_content_ptr->content, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->active); + wlmtk_content_set_activated(&fake_content_ptr->content, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); wlmtk_element_destroy(&fake_content_ptr->content.super_element); } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index f22bf17e..29ba2aad 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -68,8 +68,8 @@ struct _wlmtk_content_impl_t { /** Gets width and height of the content. */ void (*get_size)(wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); - /** Sets the content as active (or not). */ - void (*set_active)(wlmtk_content_t *content_ptr, bool active); + /** Sets whether the content is activated (has keyboard focus). */ + void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); }; /** @@ -124,11 +124,11 @@ static inline void wlmtk_content_get_size( int *width_ptr, int *height_ptr) { content_ptr->impl_ptr->get_size(content_ptr, width_ptr, height_ptr); } -/** Wraps to @ref wlmtk_content_impl_t::set_active. */ -static inline void wlmtk_content_set_active( +/** Wraps to @ref wlmtk_content_impl_t::set_activated. */ +static inline void wlmtk_content_set_activated( wlmtk_content_t *content_ptr, - bool active) { - content_ptr->impl_ptr->set_active(content_ptr, active); + bool activated) { + content_ptr->impl_ptr->set_activated(content_ptr, activated); } @@ -143,8 +143,8 @@ typedef struct { int width; /** Height to return on a wlmtk_content_impl_t::get_size call. */ int height; - /** Argument of last @ref wlmtk_content_set_active call. */ - bool active; + /** Argument of last @ref wlmtk_content_set_activated call. */ + bool activated; } wlmtk_fake_content_t; /** Ctor for a fake content. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 84dd0d2b..bf419134 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -112,7 +112,7 @@ abstract class Content { Element *element() -set_window(Window*) - {abstract}#void set_active(bool) + {abstract}#void set_activated(bool) {abstract}#void set_maximized(bool) {abstract}#void set_fullscreen(bool) {abstract}#void motion(double, double) @@ -164,7 +164,7 @@ class Window { destroy() Element *element() - set_active(bool) + set_activated(bool) } VBox *-- Window diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 708bd00f..f5297840 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -89,11 +89,11 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_window_set_active( +void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, - bool active) + bool activated) { - wlmtk_content_set_active(window_ptr->content_ptr, active); + wlmtk_content_set_activated(window_ptr->content_ptr, activated); } /* == Local (static) methods =============================================== */ @@ -110,11 +110,11 @@ void window_container_destroy(wlmtk_container_t *container_ptr) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); -static void test_set_active(bs_test_t *test_ptr); +static void test_set_activated(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "create_destroy", test_create_destroy }, - { 1, "set_active", test_set_active }, + { 1, "set_activated", test_set_activated }, { 0, NULL, NULL } }; @@ -134,17 +134,17 @@ void test_create_destroy(bs_test_t *test_ptr) /* ------------------------------------------------------------------------- */ /** Tests activation. */ -void test_set_active(bs_test_t *test_ptr) +void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( &fake_content_ptr->content); - wlmtk_window_set_active(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->active); + wlmtk_window_set_activated(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); - wlmtk_window_set_active(window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->active); + wlmtk_window_set_activated(window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); wlmtk_window_destroy(window_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 52827c2c..10624637 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -67,11 +67,11 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); * decorations to indicate state. * * @param window_ptr - * @param active + * @param activated */ -void wlmtk_window_set_active( +void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, - bool active); + bool activated); /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 14ee9182..40a2fd18 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -96,7 +96,7 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_element(window_ptr)); // TODO(kaeser@gubbe.ch): Refine and test this. - wlmtk_window_set_active(window_ptr, true); + wlmtk_window_set_activated(window_ptr, true); } /* ------------------------------------------------------------------------- */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index f1c85a42..7b262d4b 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -61,9 +61,9 @@ static void content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); -static void content_set_active( +static void content_set_activated( wlmtk_content_t *content_ptr, - bool active); + bool activated); /* == Data ================================================================= */ @@ -72,7 +72,7 @@ const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, .get_size = content_get_size, - .set_active = content_set_active, + .set_activated = content_set_activated, }; @@ -204,19 +204,19 @@ void content_get_size( * Sets the keyboard activation status for the surface. * * @param content_ptr - * @param active + * @param activated */ -void content_set_active( +void content_set_activated( wlmtk_content_t *content_ptr, - bool active) + bool activated) { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); wlr_xdg_toplevel_set_activated( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, active); + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, activated); - if (active) { + if (activated) { struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( xdg_tl_content_ptr->server_ptr->wlr_seat_ptr); if (NULL != wlr_keyboard_ptr) { From 239cfc705c810de1309320cf74fabd28b8b7058a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Sep 2023 16:35:43 +0200 Subject: [PATCH 104/637] Clears seat pointer focus when XDG toplevel gets deactivated. --- src/wlmtk_xdg_toplevel.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 7b262d4b..0886dc48 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -32,6 +32,8 @@ typedef struct { /** The corresponding wlroots XDG surface. */ struct wlr_xdg_surface *wlr_xdg_surface_ptr; + /** Whether this surface is currently activated. */ + bool activated; /** Listener for the `map` signal of the `wlr_surface`. */ struct wl_listener surface_map_listener; @@ -212,22 +214,34 @@ void content_set_activated( { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + // Early return, if nothing to be done. + if (xdg_tl_content_ptr->activated == activated) return; + struct wlr_seat *wlr_seat_ptr = + xdg_tl_content_ptr->server_ptr->wlr_seat_ptr; wlr_xdg_toplevel_set_activated( xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, activated); if (activated) { struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( - xdg_tl_content_ptr->server_ptr->wlr_seat_ptr); + wlr_seat_ptr); if (NULL != wlr_keyboard_ptr) { wlr_seat_keyboard_notify_enter( - xdg_tl_content_ptr->server_ptr->wlr_seat_ptr, + wlr_seat_ptr, xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface, wlr_keyboard_ptr->keycodes, wlr_keyboard_ptr->num_keycodes, &wlr_keyboard_ptr->modifiers); } + } else { + BS_ASSERT(xdg_tl_content_ptr->activated); + if (wlr_seat_ptr->keyboard_state.focused_surface == + xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface) { + wlr_seat_pointer_clear_focus(wlr_seat_ptr); + } } + + xdg_tl_content_ptr->activated = activated; } /* ------------------------------------------------------------------------- */ From 15991ddefcc74535573f95b0d63717fb27a06cb2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Sep 2023 17:17:25 +0200 Subject: [PATCH 105/637] Wires up decoration manager with a dummy function of the window. --- src/toolkit/content.c | 5 +++++ src/toolkit/content.h | 9 +++++++++ src/toolkit/window.c | 9 +++++++++ src/toolkit/window.h | 10 ++++++++++ src/wlmtk_xdg_toplevel.c | 2 ++ src/xdg_decoration.c | 18 ++++++++++++++++-- 6 files changed, 51 insertions(+), 2 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index c76e3473..8f52deb6 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -39,6 +39,8 @@ static void element_get_dimensions( int *right_ptr, int *bottom_ptr); +/* == Data ================================================================= */ + /** Method table for the container's virtual methods. */ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, @@ -46,6 +48,8 @@ const wlmtk_element_impl_t super_element_impl = { .get_dimensions = element_get_dimensions, }; +void *wlmtk_content_identifier_ptr = wlmtk_content_init; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -71,6 +75,7 @@ bool wlmtk_content_init( content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->impl_ptr = content_impl_ptr; + content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; return true; } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 29ba2aad..23388861 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -34,6 +34,9 @@ extern "C" { /** State of the element. */ struct _wlmtk_content_t { + /** Temporary: Identifier, to disambiguate from XDG nodes. */ + void *identifier_ptr; + /** Super class of the content: An element. */ wlmtk_element_t super_element; @@ -131,6 +134,12 @@ static inline void wlmtk_content_set_activated( content_ptr->impl_ptr->set_activated(content_ptr, activated); } +/** + * Identifying pointer: Value unique to wlmtk_content. + * + * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. + */ +extern void *wlmtk_content_identifier_ptr; /** Unit tests for content. */ extern const bs_test_case_t wlmtk_content_test_cases[]; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f5297840..8c564f91 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -96,6 +96,15 @@ void wlmtk_window_set_activated( wlmtk_content_set_activated(window_ptr->content_ptr, activated); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated) +{ + bs_log(BS_INFO, "Set server side decoration for window %p: %d", + window_ptr, decorated); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 10624637..33bd07e5 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -73,6 +73,16 @@ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated); +/** + * Sets whether to have server-side decorations for this window. + * + * @param window_ptr + * @param decorated + */ +void wlmtk_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 0886dc48..2250728a 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -128,6 +128,8 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &xdg_tl_content_ptr->surface_unmap_listener, handle_surface_unmap); + xdg_tl_content_ptr->wlr_xdg_surface_ptr->data = + &xdg_tl_content_ptr->super_content; return xdg_tl_content_ptr; } diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index cfb7bc91..78260740 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -219,8 +219,22 @@ void handle_decoration_request_mode( listener_ptr, decoration_ptr, request_mode_listener); struct wlr_scene_tree *wlr_scene_tree_ptr = (struct wlr_scene_tree*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface->data; - if (NULL == wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "No tree associated with surface. Toolkit window?"); + + wlmtk_content_t *content_ptr = (wlmtk_content_t*) + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface->data; + if (NULL != content_ptr && + content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { + bs_log(BS_WARNING, + "Toolkit window: Enforcing client-side decoration."); + + enum wlr_xdg_toplevel_decoration_v1_mode mode = + WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; + wlr_xdg_toplevel_decoration_v1_set_mode( + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, + mode); + wlmtk_window_set_server_side_decorated( + content_ptr->window_ptr, + mode == WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE); return; } wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; From 95962fb25a1b9114fa2b6056710fb902f68f5e92 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Sep 2023 17:18:48 +0200 Subject: [PATCH 106/637] Adds documentation reference for set_server_side_decorated. --- src/toolkit/toolkit.md | 1 + src/toolkit/window.c | 1 + 2 files changed, 2 insertions(+) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index bf419134..e83c3530 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -165,6 +165,7 @@ class Window { Element *element() set_activated(bool) + set_server_side_decorated(bool) } VBox *-- Window diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 8c564f91..0117b34b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -101,6 +101,7 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated) { + // TODO(kaeser@gubbe.ch): Implement. bs_log(BS_INFO, "Set server side decoration for window %p: %d", window_ptr, decorated); } From 810fd6ef49e2231bfc74556505822a0634e0a4d9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Sep 2023 17:49:42 +0200 Subject: [PATCH 107/637] Adds some thoughts on handling pointer events. --- src/toolkit/toolkit.md | 44 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index e83c3530..38991a3c 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -87,6 +87,7 @@ class Workspace { unmap_window(Window*) activate_window(Window*) + begin_window_move(Window*) map_layer_element(LayerElement *, layer) unmap_layer_element(LayerElement *, layer) @@ -262,6 +263,49 @@ There is a click ("pointer button event") -> goes to workspace. * Button::click gets called. Has a "button_from_element" & goes from there. +Button is pressed => pass down to pointer-focussed element. + Would eg. show the "pressed" state of a button, but not activate. + + button_down + +Button is released => pass down to pointer-focussed element. + (actually: pass down to the element where the button-press was passed to) + Would eg. acivate the button, and restore the state of a pressed button. + + button_up + click + +Button remains pressed and pointer moves. + Means: We might be dragging something around. + Start a "drag" => pass down a "drag" event to pointer focussed element. + Keep track of drag start, and pass on relative drag motion down to element. + Keeps passing drag elements to same element until drag ends. + Would keep the element pointer focussed (?) + + A 'button' would ignore drags. drag_begin, drag_end, drag_motion ? + A 'titlebar' would use this to begin a move, and update position. + A 'iconified' would use this to de-couple from eg. dock + + drags have a pointer button associated (left, middle, right), + and a relative position since. They also have the starting position, + relative to the element. + + button_down + [lingering time, some light move] + drag_begin + drag_motion + drag_motion + button_up + drag_end + +Button is pressed again, without much move since last press. + Means: We have a double-click. + Pass down a double-click to the pointer-focussed element. + + button_down + button_up + double_click + ## Dock and Clip class elements From b6bc03b7377e35519ac756504d29a795f9d35120 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 1 Oct 2023 14:56:02 +0200 Subject: [PATCH 108/637] Starts adding boilerplate for button handling. --- src/toolkit/workspace.c | 15 +++++++++++++++ src/toolkit/workspace.h | 23 +++++++++++++++++++++++ 2 files changed, 38 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 40a2fd18..6d5bb391 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -21,6 +21,7 @@ #include "workspace.h" #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE @@ -119,6 +120,20 @@ wlmtk_workspace_t *wlmtk_workspace_from_container( return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_handle_button( + wlmtk_workspace_t *workspace_ptr, + const struct wlr_pointer_button_event *event_ptr, + double x, + double y) +{ + bs_log(BS_INFO, "Workspace %p: button event %p ad %.0f, %.0f", + workspace_ptr, event_ptr, x, y); + if (WLR_BUTTON_PRESSED == event_ptr->state) { + // Pass BUTTON_DOWN. + } +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 9e3301b2..1cc74276 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -30,6 +30,9 @@ extern "C" { /** State of the workspace. */ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; +/** Forward declaration. */ +struct wlr_pointer_button_event; + /** * Creates a workspace. * @@ -80,6 +83,26 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr); +/** + * Handles a button event: Translates to button down/up/click/dblclick events. + * + * Each button activity (button pressed or released) will directly trigger a + * corresponding BUTTON_DOWN or BUTTON_UP event. Depending on timing and + * motion, a "released" event may also triccer a CLICK, DOUBLE_CLICK or + * DRAG event. + * These events will be forwarded to the event currently having pointer focus. + * + * @param workspace_ptr + * @paran event_ptr + * @param x + * @param y + */ +void wlmtk_workspace_handle_button( + wlmtk_workspace_t *workspace_ptr, + const struct wlr_pointer_button_event *event_ptr, + double x, + double y); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; From aa3d0315d994674df8dd80617c21c9a1f71ea629 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 2 Oct 2023 21:40:24 +0200 Subject: [PATCH 109/637] Wires up the element::motion method for content. --- src/toolkit/content.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 8f52deb6..9ac84244 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -38,6 +38,11 @@ static void element_get_dimensions( int *top_ptr, int *right_ptr, int *bottom_ptr); +static wlmtk_element_t *element_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + __UNUSED__ uint32_t time_msec); /* == Data ================================================================= */ @@ -46,6 +51,7 @@ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, + .motion = element_motion, }; void *wlmtk_content_identifier_ptr = wlmtk_content_init; From 7f200eb2cb1fe02a02fceebd34c07378414dfe05 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 16 Oct 2023 16:39:51 +0200 Subject: [PATCH 110/637] Checks in current state due to workstation switch. Needs more work, though... --- src/cursor.c | 23 ++ src/toolkit/button.h | 54 +++++ src/toolkit/container.c | 488 +++++++++++++++++++++++++-------------- src/toolkit/container.h | 8 + src/toolkit/content.c | 165 +++++++++++-- src/toolkit/element.c | 168 ++++++++++++-- src/toolkit/element.h | 117 ++++++++-- src/toolkit/toolkit.md | 6 +- src/toolkit/workspace.c | 44 +++- src/toolkit/workspace.h | 19 +- src/wlmtk_xdg_toplevel.c | 41 ++++ src/xdg_toplevel.c | 2 - 12 files changed, 881 insertions(+), 254 deletions(-) create mode 100644 src/toolkit/button.h diff --git a/src/cursor.c b/src/cursor.c index 8f1af2a8..2de99830 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -305,6 +305,13 @@ void handle_button(struct wl_listener *listener_ptr, listener_ptr, cursor_ptr, button_listener); struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; + wlmtk_workspace_button( + wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( + cursor_ptr->server_ptr)), + wlr_pointer_button_event_ptr); + + if (true) return; // FIXME + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( cursor_ptr->server_ptr->wlr_seat_ptr); if (NULL != wlr_keyboard_ptr) { @@ -473,6 +480,22 @@ void handle_seat_request_set_cursor( */ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) { + bool rv = wlmtk_workspace_motion( + wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( + cursor_ptr->server_ptr)), + cursor_ptr->wlr_cursor_ptr->x, + cursor_ptr->wlr_cursor_ptr->y, + time_msec); + + if (!rv) { // FIXME + wlr_xcursor_manager_set_cursor_image( + cursor_ptr->wlr_xcursor_manager_ptr, + "left_ptr", + cursor_ptr->wlr_cursor_ptr); + } + + if (true) return; + if (cursor_ptr->mode == WLMAKER_CURSOR_MOVE) { wlmaker_view_set_position( cursor_ptr->grabbed_view_ptr, diff --git a/src/toolkit/button.h b/src/toolkit/button.h new file mode 100644 index 00000000..019bfe58 --- /dev/null +++ b/src/toolkit/button.h @@ -0,0 +1,54 @@ +/* ========================================================================= */ +/** + * @file button.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_BUTTON_H__ +#define __WLMTK_BUTTON_H__ + +/** Forward declaration: Button event. */ +typedef struct _wlmtk_button_event_t wlmtk_button_event_t; + + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Button state. */ +typedef enum { + WLMTK_BUTTON_DOWN, + WLMTK_BUTTON_UP, + WLMTK_BUTTON_CLICK, + WLMTK_BUTTON_DOUBLE_CLICK, +} wlmtk_button_event_type_t; + +/** Button events. */ +struct _wlmtk_button_event_t { + /** Button for which the event applies: linux/input-event-codes.h */ + uint32_t button; + /** Type of the event: DOWN, UP, ... */ + wlmtk_button_event_type_t type; + /** Time of the button event, in milliseconds. */ + uint32_t time_msec; +}; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_BUTTON_H__ */ +/* == End of button.h ====================================================== */ diff --git a/src/toolkit/container.c b/src/toolkit/container.c index c97c5798..88c42d14 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -38,27 +38,36 @@ static void element_get_dimensions( int *top_ptr, int *right_ptr, int *bottom_ptr); -static wlmtk_element_t *element_motion( +static void element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static wlmtk_element_t *element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static void element_leave( +static void element_pointer_leave( wlmtk_element_t *element_ptr); -static void element_get_bounding_box( - wlmtk_element_t *element_ptr, - int *x_from_ptr, int *y_from_ptr, int *x_to_ptr, int *y_to_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr); +static wlmtk_element_t *update_pointer_focus_at( + wlmtk_container_t *container_ptr, + double x, + double y, + uint32_t time_msec); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, - .motion = element_motion, - .leave = element_leave + .get_pointer_area = element_get_pointer_area, + .pointer_motion = element_pointer_motion, + .pointer_leave = element_pointer_leave }; /* == Exported methods ===================================================== */ @@ -108,6 +117,10 @@ void wlmtk_container_add_element( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); wlmtk_element_set_parent_container(element_ptr, container_ptr); + + // Need to re-compute pointer focus, since we might have added an element + // below the current cursor position. + wlmtk_container_update_pointer_focus(container_ptr); } /* ------------------------------------------------------------------------- */ @@ -121,6 +134,18 @@ void wlmtk_container_remove_element( bs_dllist_remove( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); + wlmtk_container_update_pointer_focus(container_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_container_update_pointer_focus( + wlmtk_container_t *container_ptr) +{ + return update_pointer_focus_at( + container_ptr, + container_ptr->super_element.pointer_x, + container_ptr->super_element.pointer_y, + container_ptr->super_element.pointer_time_msec); } /* ------------------------------------------------------------------------- */ @@ -210,12 +235,56 @@ void element_get_dimensions( dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - int x_from, y_from, x_to, y_to; - element_get_bounding_box(element_ptr, &x_from, &y_from, &x_to, &y_to); - left = BS_MIN(left, x_from); - top = BS_MIN(top, y_from); - right = BS_MAX(right, x_to); - bottom = BS_MAX(bottom, y_to); + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); + int x1, y1, x2, y2; + wlmtk_element_get_dimensions(element_ptr, &x1, &y1, &x2, &y2); + left = BS_MIN(left, x_pos + x1); + top = BS_MIN(top, y_pos + y1); + right = BS_MAX(right, x_pos + x2); + bottom = BS_MAX(bottom, y_pos + y2); + } + + if (NULL != left_ptr) *left_ptr = left; + if (NULL != top_ptr) *top_ptr = top; + if (NULL != right_ptr) *right_ptr = right; + if (NULL != bottom_ptr) *bottom_ptr = bottom; +} + +/* ------------------------------------------------------------------------- */ +/** + * Returns the minimal rectangle covering all element's pointer areas. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + + int left = 0, top = 0, right = 0, bottom = 0; + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); + int x1, y1, x2, y2; + wlmtk_element_get_pointer_area(element_ptr, &x1, &y1, &x2, &y2); + left = BS_MIN(left, x_pos + x1); + top = BS_MIN(top, y_pos + y1); + right = BS_MAX(right, x_pos + x2); + bottom = BS_MAX(bottom, y_pos + y2); } if (NULL != left_ptr) *left_ptr = left; @@ -236,7 +305,7 @@ void element_get_dimensions( * @return Pointer to the (non-container) element handling the motion, or NULL * if the motion wasn't handled. */ -wlmtk_element_t *element_motion( +wlmtk_element_t *element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -245,36 +314,7 @@ wlmtk_element_t *element_motion( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); - for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - - int x_from, y_from, x_to, y_to; - element_get_bounding_box(element_ptr, &x_from, &y_from, &x_to, &y_to); - if (x_from <= x && x < x_to && y_from <= y && y < y_to) { - int x_pos, y_pos; - wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); - wlmtk_element_t *motion_element_ptr = wlmtk_element_motion( - element_ptr, x - x_pos, y - y_pos, time_msec); - if (NULL == motion_element_ptr) continue; - - if (NULL != container_ptr->pointer_focus_element_ptr) { - wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); - } - container_ptr->pointer_focus_element_ptr = element_ptr; - return motion_element_ptr; - } - } - - // Getting here implies we didn't have an element catching the motion, - // so it must have happened outside our araea. We also should free - // pointer focus element now. - if (NULL != container_ptr->pointer_focus_element_ptr) { - wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); - container_ptr->pointer_focus_element_ptr = NULL; - } - return NULL; + return update_pointer_focus_at(container_ptr, x, y, time_msec); } /* ------------------------------------------------------------------------- */ @@ -284,13 +324,13 @@ wlmtk_element_t *element_motion( * * @param element_ptr */ -void element_leave(wlmtk_element_t *element_ptr) +void element_pointer_leave(wlmtk_element_t *element_ptr) { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); if (NULL == container_ptr->pointer_focus_element_ptr) return; - wlmtk_element_leave(container_ptr->pointer_focus_element_ptr); + wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); container_ptr->pointer_focus_element_ptr = NULL; } @@ -325,30 +365,58 @@ void handle_wlr_scene_tree_node_destroy( /* ------------------------------------------------------------------------- */ /** - * Computes the bounding box position for the element, relative to parent. + * Updates pointer focus of container for position (x, y). * - * The element (or the element's sub-elements) will all be contained in the - * area spanned by [*x_from_ptr, *x_to_ptr), [*y_from_ptr, *y_to_ptr). + * Updates wlmtk_container_t::pointer_focus_element_ptr. * - * @param element_ptr - * @param x_from_ptr Minimum horizontal position (inclusive). - * @param y_from_ptr Minimum vertical position (inclusive). - * @param x_to_ptr Maximum horizontal position (exclusive). - * @param y_to_ptr Maximum vertical position (exclusive). + * @param container_ptr + * @param x + * @param y + * @param time_msec + * + * @return The leave element at position (x, y). */ -void element_get_bounding_box( - wlmtk_element_t *element_ptr, - int *x_from_ptr, int *y_from_ptr, int *x_to_ptr, int *y_to_ptr) +wlmtk_element_t *update_pointer_focus_at( + wlmtk_container_t *container_ptr, + double x, + double y, + uint32_t time_msec) { - int x_pos, y_pos; - wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - wlmtk_element_get_dimensions( - element_ptr, x_from_ptr, y_from_ptr, x_to_ptr, y_to_ptr); - if (NULL != x_from_ptr) *x_from_ptr += x_pos; - if (NULL != x_to_ptr) *x_to_ptr += x_pos; - if (NULL != y_from_ptr) *y_from_ptr += y_pos; - if (NULL != y_to_ptr) *y_to_ptr += y_pos; + if (!element_ptr->visible) continue; + + int x_pos, y_pos; + wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); + int x1, y1, x2, y2; + wlmtk_element_get_pointer_area(element_ptr, &x1, &y1, &x2, &y2); + if (x_pos + x1 <= x && x < x_pos + x2 && + y_pos + y1 <= y && y < y_pos + y2) { + wlmtk_element_t *motion_element_ptr = wlmtk_element_pointer_motion( + element_ptr, x - x_pos, y - y_pos, time_msec); + if (NULL == motion_element_ptr) continue; + + if (NULL != container_ptr->pointer_focus_element_ptr && + container_ptr->pointer_focus_element_ptr != element_ptr) { + wlmtk_element_pointer_leave( + container_ptr->pointer_focus_element_ptr); + } + container_ptr->pointer_focus_element_ptr = element_ptr; + return motion_element_ptr; + } + } + + // Getting here implies we didn't have an element catching the motion, + // so it must have happened outside our araea. We also should free + // pointer focus element now. + if (NULL != container_ptr->pointer_focus_element_ptr) { + wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); + container_ptr->pointer_focus_element_ptr = NULL; + } + return NULL; } /* == Helper for unit test: A fake container =============================== */ @@ -432,15 +500,15 @@ void fake_parent_destroy(wlmtk_container_t *container_ptr) static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); -static void test_motion(bs_test_t *test_ptr); -static void test_motion_nested(bs_test_t *test_ptr); +static void test_pointer_motion(bs_test_t *test_ptr); +static void test_pointer_focus(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, - { 1, "motion", test_motion }, - { 1, "motion_nested", test_motion_nested }, + { 1, "pointer_motion", test_pointer_motion }, + { 1, "pointer_focus", test_pointer_focus }, { 0, NULL, NULL } }; @@ -534,85 +602,29 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) /* ------------------------------------------------------------------------- */ /** Tests the 'motion' method for container. */ -void test_motion(bs_test_t *test_ptr) +void test_pointer_motion(bs_test_t *test_ptr) { wlmtk_container_t container; BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + wlmtk_element_set_visible(&container.super_element, true); + // Note: pointer area extends by (-1, -2, 3, 4) on each fake element. wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem1_ptr->element, -20, -40); elem1_ptr->width = 10; elem1_ptr->height = 5; - elem1_ptr->motion_return_value = &elem1_ptr->element; + elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 100, 200); elem2_ptr->width = 10; elem2_ptr->height = 5; - elem2_ptr->motion_return_value = &elem2_ptr->element; - wlmtk_container_add_element(&container, &elem2_ptr->element); - - wlmtk_element_motion(&container.super_element, 0, 0, 1234); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - - elem1_ptr->motion_x = 42; - elem1_ptr->motion_y = 42; - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, - wlmtk_element_motion(&container.super_element, -20, -40, 1234)); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); - elem1_ptr->motion_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); - - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 107, 203, 1234)); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); - elem1_ptr->leave_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->motion_called); - elem2_ptr->motion_called = false; - BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->motion_y); - - BS_TEST_VERIFY_EQ( - test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 110, 205, 1234)); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); - elem2_ptr->leave_called = false; - - wlmtk_container_remove_element(&container, &elem1_ptr->element); - wlmtk_element_destroy(&elem1_ptr->element); - wlmtk_container_remove_element(&container, &elem2_ptr->element); - wlmtk_element_destroy(&elem2_ptr->element); - wlmtk_container_fini(&container); -} - -/* ------------------------------------------------------------------------- */ -/** Tests the 'motion' method for container. */ -void test_motion_nested(bs_test_t *test_ptr) -{ - wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); - - wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); - wlmtk_element_set_position(&elem1_ptr->element, -20, -40); - elem1_ptr->width = 10; - elem1_ptr->height = 5; - elem1_ptr->motion_return_value = &elem1_ptr->element; - wlmtk_container_add_element(&container, &elem1_ptr->element); - wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); - wlmtk_element_set_position(&elem2_ptr->element, 100, 200); - elem2_ptr->width = 10; - elem2_ptr->height = 5; - elem2_ptr->motion_return_value = &elem2_ptr->element; + wlmtk_element_set_visible(&elem2_ptr->element, true); + elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; wlmtk_container_add_element(&container, &elem2_ptr->element); + // Verify 'dimensions' and 'pointer_area', derived from children. int l, t, r, b; wlmtk_element_get_dimensions(&container.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, -20, l); @@ -620,63 +632,100 @@ void test_motion_nested(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 110, r); BS_TEST_VERIFY_EQ(test_ptr, 205, b); + wlmtk_element_get_pointer_area(&container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, -21, l); + BS_TEST_VERIFY_EQ(test_ptr, -42, t); + BS_TEST_VERIFY_EQ(test_ptr, 113, r); + BS_TEST_VERIFY_EQ(test_ptr, 209, b); + + // Same must hold for the parent container. wlmtk_container_t parent_container; BS_ASSERT(wlmtk_container_init(&parent_container, &wlmtk_container_fake_impl)); wlmtk_container_add_element(&parent_container, &container.super_element); - wlmtk_element_get_dimensions(&parent_container.super_element, &l, &t, &r, &b); + wlmtk_element_get_dimensions( + &parent_container.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, -20, l); BS_TEST_VERIFY_EQ(test_ptr, -40, t); BS_TEST_VERIFY_EQ(test_ptr, 110, r); BS_TEST_VERIFY_EQ(test_ptr, 205, b); - - wlmtk_element_motion(&container.super_element, 0, 0, 1234); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - - elem1_ptr->motion_x = 42; - elem1_ptr->motion_y = 42; + wlmtk_element_get_pointer_area( + &parent_container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, -21, l); + BS_TEST_VERIFY_EQ(test_ptr, -42, t); + BS_TEST_VERIFY_EQ(test_ptr, 113, r); + BS_TEST_VERIFY_EQ(test_ptr, 209, b); + + // There's nothing at (0, 0). + wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + + wlmtk_element_pointer_motion(&parent_container.super_element, 0, 0, 7); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + + // elem1 is at (-20, -40). + elem1_ptr->pointer_motion_x = 42; + elem1_ptr->pointer_motion_y = 42; BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, -20, -40, 1234)); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); - elem1_ptr->motion_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); + wlmtk_element_pointer_motion(&container.super_element, -20, -40, 7)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); + elem1_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_y); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&parent_container.super_element, -20, -40, 1234)); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->motion_called); - elem1_ptr->motion_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->motion_y); - - + wlmtk_element_pointer_motion( + &parent_container.super_element, -20, -40, 7)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); + elem1_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_y); + + // elem2 is covering the area at (107, 302). BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 107, 203, 1234)); - BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->leave_called); - elem1_ptr->leave_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->motion_called); - elem2_ptr->motion_called = false; - BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->motion_y); - + wlmtk_element_pointer_motion( + &parent_container.super_element, 107, 203, 7)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_leave_called); + elem1_ptr->pointer_leave_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); + elem2_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->pointer_motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->pointer_motion_y); + + // The pointer area of elem2 is covering the area at (112, 208). + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, + wlmtk_element_pointer_motion( + &parent_container.super_element, 112, 208, 7)); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_leave_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); + elem2_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 12, elem2_ptr->pointer_motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 8, elem2_ptr->pointer_motion_y); + + // The pointer area of elem2 does not include (113, 209). BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_element_motion(&container.super_element, 110, 205, 1234)); - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->motion_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->motion_called); - BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->leave_called); - elem2_ptr->leave_called = false; - + wlmtk_element_pointer_motion( + &parent_container.super_element, 113, 209, 7)); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); + elem2_ptr->pointer_leave_called = false; + + // All set. clean it up. wlmtk_container_remove_element(&container, &elem1_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); wlmtk_container_remove_element(&container, &elem2_ptr->element); @@ -688,10 +737,103 @@ void test_motion_nested(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* ------------------------------------------------------------------------- */ +/** Tests that pointer focus is updated when elements are updated. */ +void test_pointer_focus(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + wlmtk_element_set_visible(&elem1_ptr->element, true); + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; + wlmtk_element_set_visible(&elem2_ptr->element, true); + + // Case 1: An empty container, will not have a pointer-focussed element. + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.pointer_focus_element_ptr); + + // Case 2: Adding a visible element at (0, 0): Focus remains NULL, since + // motion() was not called yet and we don't have known pointer position. + wlmtk_container_add_element(&container, &elem1_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.pointer_focus_element_ptr); + wlmtk_container_remove_element(&container, &elem1_ptr->element); + + // Case 3: Call motion() first, then add a visible element at (0, 0). Focus + // should switch there. + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); + wlmtk_container_add_element(&container, &elem1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container.pointer_focus_element_ptr); + + // Case 4: Add another visible element. Focus remains, though. + wlmtk_container_add_element(&container, &elem2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container.pointer_focus_element_ptr); + + // Case 5: Elem1 (added first = in front) becomes invisible. Focus changes. + wlmtk_element_set_visible(&elem1_ptr->element, false); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem2_ptr->element, + container.pointer_focus_element_ptr); + + // Case 6: Elem2 becomes invisible. Focus changes to NULL. + wlmtk_element_set_visible(&elem2_ptr->element, false); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container.pointer_focus_element_ptr); + + // Case 7: Elem1 becomes visible. Focus changes to elem1 again. + wlmtk_element_set_visible(&elem1_ptr->element, true); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container.pointer_focus_element_ptr); + + // Case 8: Remove Elem1. Focus changes to NULL. + wlmtk_container_remove_element(&container, &elem1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container.pointer_focus_element_ptr); + + // Case 9: Elem2 becomes visible, focus changes there. + wlmtk_element_set_visible(&elem2_ptr->element, true); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem2_ptr->element, + container.pointer_focus_element_ptr); + + // Case 10: Elem2 is removed. Focus is now NULL, and leave() is called for + // the element that was removed. + elem2_ptr->pointer_leave_called = false; + wlmtk_container_remove_element(&container, &elem2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container.pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + elem2_ptr->pointer_leave_called); + + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + wlmtk_container_fini(&container); +} + /* - * TODO(kaeser@gubbe.ch): Extend motion test to verify a search is continued - * if an element in the area returns NULL. Also verify it continues if the - * element is not visible. + * TODO(kaeser@gubbe.ch): Extend tests to verify parent container is upated + * when focus falls through. */ /* == End of container.c =================================================== */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 0fa14ebc..db090944 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -107,6 +107,14 @@ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); +/** + * Updates pointer focus for the container. Re-uses last motion coordinates. + * + * @param container_ptr + */ +wlmtk_element_t *wlmtk_container_update_pointer_focus( + wlmtk_container_t *container_ptr); + /** * Returns the wlroots scene graph tree for this node. * diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 9ac84244..48c88bd2 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -22,6 +22,7 @@ #include "content.h" #define WLR_USE_UNSTABLE +#include #include #include #undef WLR_USE_UNSTABLE @@ -38,11 +39,21 @@ static void element_get_dimensions( int *top_ptr, int *right_ptr, int *bottom_ptr); -static wlmtk_element_t *element_motion( +static void element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static void element_pointer_leave(wlmtk_element_t *element_ptr); +static wlmtk_element_t *element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, __UNUSED__ uint32_t time_msec); +static bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); /* == Data ================================================================= */ @@ -51,7 +62,10 @@ const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, - .motion = element_motion, + .get_pointer_area = element_get_pointer_area, + .pointer_leave = element_pointer_leave, + .pointer_motion = element_pointer_motion, + .pointer_button = element_pointer_button, }; void *wlmtk_content_identifier_ptr = wlmtk_content_init; @@ -169,39 +183,154 @@ void element_get_dimensions( /* ------------------------------------------------------------------------- */ /** - * Implementation of the element's motion method: Sets the surface as active - * and -- if (x, y) is within the area -- returns this element's pointer. + * Overwrites the element's get_pointer_area method: Returns the extents of + * the surface and all subsurfaces. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + + struct wlr_box box; + if (NULL == content_ptr->wlr_surface_ptr) { + // DEBT: Should only get initialized with a valid surface. + box.x = 0; + box.y = 0; + box.width = 0; + box.height = 0; + } else { + wlr_surface_get_extends(content_ptr->wlr_surface_ptr, &box); + } + + if (NULL != left_ptr) *left_ptr = box.x; + if (NULL != top_ptr) *top_ptr = box.y; + if (NULL != right_ptr) *right_ptr = box.width - box.x; + if (NULL != bottom_ptr) *bottom_ptr = box.height - box.y; +} + +/* ------------------------------------------------------------------------- */ +void element_pointer_leave(wlmtk_element_t *element_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + + // If the current surface's parent is our surface: clear it. + struct wlr_surface *focused_wlr_surface_ptr = + content_ptr->wlr_seat_ptr->pointer_state.focused_surface; + if (NULL != focused_wlr_surface_ptr && + wlr_surface_get_root_surface(focused_wlr_surface_ptr) == + content_ptr->wlr_surface_ptr) { + wlr_seat_pointer_clear_focus(content_ptr->wlr_seat_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Pass pointer motion events to client's surface. + * + * Identifies the surface (or sub-surface) at the given coordinates, and pass + * on the motion event to that surface. If needed, will update the seat's + * pointer focus. * * @param element_ptr - * @param x - * @param y + * @param x Pointer horizontal position, relative to this + * element's node. + * @param y Pointer vertical position, relative to this + * element's node. * @param time_msec * - * @return element_ptr + * @return Pointer to this element, if the motion is within the area. */ -wlmtk_element_t *element_motion( +wlmtk_element_t *element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - __UNUSED__ uint32_t time_msec) + uint32_t time_msec) { wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - // Guard clause: only forward if the motion is inside the content. - int width, height; - wlmtk_content_get_size(content_ptr, &width, &height); - if (x < 0 || width <= x || y < 0 || height <= y) return NULL; + // Get the node below the cursor. Return if there's no buffer node. + double node_x, node_y; + struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( + content_ptr->super_element.wlr_scene_node_ptr, x, y, &node_x, &node_y); + if (NULL == wlr_scene_node_ptr || + WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { + return NULL; + } - if (NULL != content_ptr->wlr_surface_ptr) { - wlr_seat_pointer_notify_enter( - content_ptr->wlr_seat_ptr, - content_ptr->wlr_surface_ptr, - x, y); + struct wlr_scene_buffer *wlr_scene_buffer_ptr = + wlr_scene_buffer_from_node(wlr_scene_node_ptr); + struct wlr_scene_surface *wlr_scene_surface_ptr = + wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); + if (NULL == wlr_scene_surface_ptr) { + return NULL; } + + BS_ASSERT(content_ptr->wlr_surface_ptr == + wlr_surface_get_root_surface(wlr_scene_surface_ptr->surface)); + wlr_seat_pointer_notify_enter( + content_ptr->wlr_seat_ptr, + wlr_scene_surface_ptr->surface, + node_x, node_y); + wlr_seat_pointer_notify_motion( + content_ptr->wlr_seat_ptr, + time_msec, + node_x, node_y); return element_ptr; } +/* ------------------------------------------------------------------------- */ +/** + * Passes pointer button event further to the focused surface, if any. + * + * The actual passing is handled by `wlr_seat`. Here we just verify that the + * currently-focused surface (or sub-surface) is part of this content. + * + * @param element_ptr + * @param button_event_ptr + * + * @return Whether the button event was consumed. + */ +bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_element); + + // Complain if the surface isn't part of our responsibility. + struct wlr_surface *focused_wlr_surface_ptr = + content_ptr->wlr_seat_ptr->pointer_state.focused_surface; + if (NULL == focused_wlr_surface_ptr) return false; + BS_ASSERT(content_ptr->wlr_surface_ptr == + wlr_surface_get_root_surface(focused_wlr_surface_ptr)); + + // We're only forwarding PRESSED & RELEASED events. + if (WLMTK_BUTTON_DOWN == button_event_ptr->type || + WLMTK_BUTTON_UP == button_event_ptr->type) { + wlr_seat_pointer_notify_button( + content_ptr->wlr_seat_ptr, + button_event_ptr->time_msec, + button_event_ptr->button, + (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? + WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED); + return true; + } + return false; +} + /* == Fake content, useful for unit tests. ================================= */ static void fake_content_destroy( diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 43ea5e1a..64466113 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -48,6 +48,8 @@ bool wlmtk_element_init( memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; + element_ptr->pointer_x = NAN; + element_ptr->pointer_y = NAN; return true; } @@ -136,10 +138,15 @@ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) // Nothing to do? if (element_ptr->visible == visible) return; + // FIXME: If visibility changed, update parent container's pointer focus! element_ptr->visible = visible; if (NULL != element_ptr->wlr_scene_node_ptr) { wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, visible); } + + if (NULL != element_ptr->parent_container_ptr) { + wlmtk_container_update_pointer_focus(element_ptr->parent_container_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -180,6 +187,40 @@ void wlmtk_element_get_dimensions( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + if (NULL != element_ptr->impl_ptr->get_pointer_area) { + element_ptr->impl_ptr->get_pointer_area( + element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); + } else { + wlmtk_element_get_dimensions( + element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +static inline wlmtk_element_t *wlmtk_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec) +{ + // FIXME: Add tests. + element_ptr->last_pointer_x = x; + element_ptr->last_pointer_y = y; + element_ptr->last_pointer_time_msec = time_msec; + + if (NULL == element_ptr->impl_ptr->pointer_motion) return NULL; + return element_ptr->impl_ptr->pointer_motion( + element_ptr, x, y, time_msec); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -212,19 +253,30 @@ static void fake_get_dimensions( int *top_ptr, int *right_ptr, int *bottom_ptr); -static wlmtk_element_t *fake_motion( +static void fake_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static wlmtk_element_t *fake_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static void fake_leave( +static bool fake_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void fake_pointer_leave( wlmtk_element_t *element_ptr); const wlmtk_element_impl_t wlmtk_fake_element_impl = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, .get_dimensions = fake_get_dimensions, - .motion = fake_motion, - .leave = fake_leave + .get_pointer_area = fake_get_pointer_area, + .pointer_motion = fake_pointer_motion, + .pointer_button = fake_pointer_button, + .pointer_leave = fake_pointer_leave, }; /* ------------------------------------------------------------------------- */ @@ -281,9 +333,26 @@ void fake_get_dimensions( if (NULL != bottom_ptr) *bottom_ptr = fake_element_ptr->height; } +/* ------------------------------------------------------------------------- */ +/** A "fake" 'get_pointer_area'. */ +void fake_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + if (NULL != left_ptr) *left_ptr = -1; + if (NULL != top_ptr) *top_ptr = -2; + if (NULL != right_ptr) *right_ptr = fake_element_ptr->width + 3; + if (NULL != bottom_ptr) *bottom_ptr = fake_element_ptr->height + 4; +} + /* ------------------------------------------------------------------------- */ /** Handles 'motion' events for the fake element. */ -wlmtk_element_t *fake_motion( +wlmtk_element_t *fake_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -291,20 +360,38 @@ wlmtk_element_t *fake_motion( { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); - fake_element_ptr->motion_called = true; - fake_element_ptr->motion_x = x; - fake_element_ptr->motion_y = y; - return fake_element_ptr->motion_return_value; + fake_element_ptr->pointer_motion_called = true; + fake_element_ptr->pointer_motion_x = x; + fake_element_ptr->pointer_motion_y = y; + // FIXME: Replace with 'this' if x, y in space. + return fake_element_ptr->pointer_motion_return_value; +} + +/* ------------------------------------------------------------------------- */ +/** Handles 'button' events for the fake element. */ +bool fake_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + + fake_element_ptr->pointer_button_called = true; + memcpy( + &fake_element_ptr->pointer_button_event, + button_event_ptr, + sizeof(wlmtk_button_event_t)); + return true; } /* ------------------------------------------------------------------------- */ /** Handles 'leave' events for the fake element. */ -void fake_leave( +void fake_pointer_leave( wlmtk_element_t *element_ptr) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); - fake_element_ptr->leave_called = true; + fake_element_ptr->pointer_leave_called = true; } /* == Unit tests =========================================================== */ @@ -313,14 +400,18 @@ static void test_init_fini(bs_test_t *test_ptr); static void test_set_parent_container(bs_test_t *test_ptr); static void test_set_get_position(bs_test_t *test_ptr); static void test_get_dimensions(bs_test_t *test_ptr); -static void test_motion_leave(bs_test_t *test_ptr); +static void test_get_pointer_area(bs_test_t *test_ptr); +static void test_pointer_motion_leave(bs_test_t *test_ptr); +static void test_pointer_button(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "set_parent_container", test_set_parent_container }, { 1, "set_get_position", test_set_get_position }, { 1, "get_dimensions", test_get_dimensions }, - { 1, "motion_leave", test_motion_leave }, + { 1, "get_pointer_area", test_get_pointer_area }, + { 1, "pointer_motion_leave", test_pointer_motion_leave }, + { 1, "pointer_button", test_pointer_button }, { 0, NULL, NULL } }; @@ -449,21 +540,56 @@ void test_get_dimensions(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Exercises "motion" and "leave" methods. */ -void test_motion_leave(bs_test_t *test_ptr) +/** Tests get_dimensions. */ +void test_get_pointer_area(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + fake_element_ptr->width = 42; + fake_element_ptr->height = 21; + + // Must not crash. + wlmtk_element_get_pointer_area( + &fake_element_ptr->element, NULL, NULL, NULL, NULL); + + int top, left, right, bottom; + wlmtk_element_get_pointer_area( + &fake_element_ptr->element, &top, &left, &right, &bottom); + BS_TEST_VERIFY_EQ(test_ptr, -1, top); + BS_TEST_VERIFY_EQ(test_ptr, -2, left); + BS_TEST_VERIFY_EQ(test_ptr, 45, right); + BS_TEST_VERIFY_EQ(test_ptr, 25, bottom); +} + +/* ------------------------------------------------------------------------- */ +/** Exercises "pointer_motion" and "pointer_leave" methods. */ +void test_pointer_motion_leave(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); BS_ASSERT(NULL != fake_element_ptr); - wlmtk_element_motion(&fake_element_ptr->element, 1.0, 2.0, 1234); - BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->motion_y); + wlmtk_element_pointer_motion(&fake_element_ptr->element, 1.0, 2.0, 1234); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_motion_called); + BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->pointer_motion_x); + BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->pointer_motion_y); - wlmtk_element_leave(&fake_element_ptr->element); - BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->leave_called); + wlmtk_element_pointer_leave(&fake_element_ptr->element); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_leave_called); wlmtk_element_destroy(&fake_element_ptr->element); } +/* ------------------------------------------------------------------------- */ +/** Exercises "pointer_button" method. */ +void test_pointer_button(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != fake_element_ptr); + + wlmtk_button_event_t event = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&fake_element_ptr->element, &event)); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_button_called); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index f336e792..29cf1c1a 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -32,6 +32,8 @@ typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; typedef struct _wlmtk_container_t wlmtk_container_t; struct wlr_scene_tree; +#include "button.h" + #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -59,12 +61,20 @@ struct _wlmtk_element_t { /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ struct wl_listener wlr_scene_node_destroy_listener; + + /** Pointer horizontal position of last motion(). */ + double last_pointer_x; + /** Pointer vertical position of last motion(). */ + double last_pointer_y; + /** Time of last motion() call. */ + uint32_t last_pointer_time_msec; }; /** Pointers to the implementation of Element's virtual methods. */ struct _wlmtk_element_impl_t { /** Destroys the implementation of the element. */ void (*destroy)(wlmtk_element_t *element_ptr); + /** Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ struct wlr_scene_node *(*create_scene_node)( wlmtk_element_t *element_ptr, @@ -78,12 +88,34 @@ struct _wlmtk_element_impl_t { int *right_ptr, int *bottom_ptr); - /** Indicates pointer motion into or within the element area to (x,y). */ - wlmtk_element_t *(*motion)(wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec); + /** Gets element area to accept pointer activity, relative to position. */ + void (*get_pointer_area)( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); + + /** + * Indicates pointer motion into or within the element area to (x,y). + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return A pointer to the element handling the motion. + * FIXME: Or just a bool? + */ + wlmtk_element_t *(*pointer_motion)(wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); + /** Indicates pointer button event. */ + bool (*pointer_button)(wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + /** Indicates the pointer has left the element's area. */ - void (*leave)(wlmtk_element_t *element_ptr); + void (*pointer_leave)(wlmtk_element_t *element_ptr); }; /** @@ -197,23 +229,54 @@ void wlmtk_element_get_dimensions( int *right_ptr, int *bottom_ptr); -/** Virtual method: Calls 'motion' for the element's implementation. */ -static inline wlmtk_element_t *wlmtk_element_motion( +/** + * Gets the area that the element on which the element accepts pointer events. + * + * The area extents are relative to the element's position. By default, this + * overlaps with the element dimensions. Some elements (eg. a surface with + * further-extending sub-surfaces) may differ. + * + * @param element_ptr + * @param left_ptr Leftmost position of pointer area. May be NULL. + * @param top_ptr Topmost position of pointer area. May be NULL. + * @param right_ptr Rightmost position of pointer area. May be NULL. + * @param bottom_ptr Bottommost position of pointer area. May be NULL. + */ +void wlmtk_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); + +/** + Virtual method: Calls 'pointer_motion' for the element's implementation. +*/ +wlmtk_element_t *wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - uint32_t time_msec) { - if (NULL == element_ptr->impl_ptr->motion) return NULL; - return element_ptr->impl_ptr->motion(element_ptr, x, y, time_msec); + uint32_t time_msec); + +/** Virtual method: calls 'button' for the element's implementation. */ +static inline bool wlmtk_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + if (NULL == element_ptr->impl_ptr->pointer_button) return false; + return element_ptr->impl_ptr->pointer_button( + element_ptr, button_event_ptr); } -/** Virtual method: Calls 'leave' for the element's implementation. */ -static inline void wlmtk_element_leave( +/** Virtual method: Calls 'pointer_leave' for the element's implementation. */ +static inline void wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr) { - if (NULL != element_ptr->impl_ptr->leave) { - element_ptr->impl_ptr->leave(element_ptr); + if (NULL != element_ptr->impl_ptr->pointer_leave) { + element_ptr->impl_ptr->pointer_leave(element_ptr); } + element_ptr->pointer_x = NAN; + element_ptr->pointer_y = NAN; } /** @@ -240,17 +303,21 @@ typedef struct { /** Height of the element, in pixels. */ int height; - /** Indicates that Element::motion() was called. */ - bool motion_called; - /** The x argument of the last Element::motion() call. */ - double motion_x; - /** The y arguemnt of the last element::motion() call. */ - double motion_y; - /** Return value to pass when motion is called. */ - wlmtk_element_t *motion_return_value; - - /** Indicates that Element::leave() was called. */ - bool leave_called; + /** Indicates that Element::pointer_motion() was called. */ + bool pointer_motion_called; + /** The x argument of the last Element::pointer_motion() call. */ + double pointer_motion_x; + /** The y arguemnt of the last element::pointer_motion() call. */ + double pointer_motion_y; + /** Return value to pass when pointer_motion is called. */ + wlmtk_element_t *pointer_motion_return_value; + + /** Indicates that Element::pointer_leave() was called. */ + bool pointer_leave_called; + + /** Indicates that Element::pointer_button() was called. */ + bool pointer_button_called; + wlmtk_button_event_t pointer_button_event; } wlmtk_fake_element_t; /** Ctor for the fake element. */ diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 38991a3c..dcf5c5a2 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -40,9 +40,9 @@ class Element { {abstract}#void destroy() {abstract}#struct wlr_scene_node *create_scene_node(parent_node*) - #void motion(double, double) - #void leave() - {abstract}#void click() + #void pointer_motion(double, double) + #void pointer_button(wlmtk_button_event_t) + #void pointer_leave() } note right of Element::"set_parent_container(Container*)" Will invoke set_parent_container. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6d5bb391..e5f6f3f4 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -121,17 +121,49 @@ wlmtk_workspace_t *wlmtk_workspace_from_container( } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_handle_button( +bool wlmtk_workspace_motion( wlmtk_workspace_t *workspace_ptr, - const struct wlr_pointer_button_event *event_ptr, double x, - double y) + double y, + uint32_t time_msec) { - bs_log(BS_INFO, "Workspace %p: button event %p ad %.0f, %.0f", - workspace_ptr, event_ptr, x, y); + wlmtk_element_t *element_ptr = wlmtk_element_pointer_motion( + &workspace_ptr->super_container.super_element, x, y, time_msec); + return element_ptr != NULL; +} + +/* ------------------------------------------------------------------------- */ +// FIXME : Add tests for button. +void wlmtk_workspace_button( + wlmtk_workspace_t *workspace_ptr, + const struct wlr_pointer_button_event *event_ptr) +{ + wlmtk_button_event_t event; + wlmtk_element_t *focused_element_ptr; + + // Guard clause: nothing to pass on if no element has the focus. + focused_element_ptr = + workspace_ptr->super_container.pointer_focus_element_ptr; + if (NULL == focused_element_ptr) return; + + event.button = event_ptr->button; if (WLR_BUTTON_PRESSED == event_ptr->state) { - // Pass BUTTON_DOWN. + event.type = WLMTK_BUTTON_DOWN; + wlmtk_element_pointer_button(focused_element_ptr, &event); + + } else if (WLR_BUTTON_RELEASED == event_ptr->state) { + event.type = WLMTK_BUTTON_UP; + wlmtk_element_pointer_button(focused_element_ptr, &event); + event.type = WLMTK_BUTTON_CLICK; + wlmtk_element_pointer_button(focused_element_ptr, &event); + + } else { + bs_log(BS_WARNING, + "Workspace %p: Unhandled state 0x%x for button 0x%x", + workspace_ptr, event_ptr->state, event_ptr->button); } + + event = event; } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 1cc74276..bdbfefb1 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -83,6 +83,15 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr); +/** + * Handles a motion event. + */ +bool wlmtk_workspace_motion( + wlmtk_workspace_t *workspace_ptr, + double x, + double y, + uint32_t time_msec); + /** * Handles a button event: Translates to button down/up/click/dblclick events. * @@ -92,16 +101,14 @@ wlmtk_workspace_t *wlmtk_workspace_from_container( * DRAG event. * These events will be forwarded to the event currently having pointer focus. * + * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events. + * * @param workspace_ptr * @paran event_ptr - * @param x - * @param y */ -void wlmtk_workspace_handle_button( +void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, - const struct wlr_pointer_button_event *event_ptr, - double x, - double y); + const struct wlr_pointer_button_event *event_ptr); /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 2250728a..839674df 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -39,6 +39,9 @@ typedef struct { struct wl_listener surface_map_listener; /** Listener for the `unmap` signal of the `wlr_surface`. */ struct wl_listener surface_unmap_listener; + + /** Listener for the `move` signal of the `wlr_xdg_toplevel`. */ + struct wl_listener toplevel_request_move_listener; } wlmtk_xdg_toplevel_content_t; static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( @@ -54,6 +57,9 @@ static void handle_surface_map( static void handle_surface_unmap( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_move( + struct wl_listener *listener_ptr, + void *data_ptr); static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( @@ -128,8 +134,18 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &xdg_tl_content_ptr->surface_unmap_listener, handle_surface_unmap); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_move, + &xdg_tl_content_ptr->toplevel_request_move_listener, + handle_toplevel_request_move); + xdg_tl_content_ptr->wlr_xdg_surface_ptr->data = &xdg_tl_content_ptr->super_content; + + // FIXME + xdg_tl_content_ptr->super_content.wlr_surface_ptr = + xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface; + return xdg_tl_content_ptr; } @@ -137,6 +153,8 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( void xdg_toplevel_content_destroy( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) { + wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); @@ -196,9 +214,11 @@ void content_get_size( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + // FIXME -> this should be get_pointer_area ! struct wlr_box geo_box; wlr_xdg_surface_get_geometry( xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); + // FIXME -- WARNING: THIS HAS A x AND y WITH RELATIVE POSITION!! if (NULL != width_ptr) *width_ptr = geo_box.width; if (NULL != height_ptr) *height_ptr = geo_box.height; } @@ -237,6 +257,7 @@ void content_set_activated( } } else { BS_ASSERT(xdg_tl_content_ptr->activated); + // FIXME: This clears pointer focus. But, this is keyboard focus? if (wlr_seat_ptr->keyboard_state.focused_surface == xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface) { wlr_seat_pointer_clear_focus(wlr_seat_ptr); @@ -292,4 +313,24 @@ void handle_surface_unmap( window_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `reuqest_move` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_request_move( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_content_t, + toplevel_request_move_listener); + + bs_log(BS_INFO, "XDG toplevel content %p: Request move", + xdg_tl_content_ptr); +} + /* == End of xdg_toplevel.c ================================================ */ diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index aefe5ac4..107738fc 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -686,6 +686,4 @@ void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->app_id); } -/* ######################################################################### */ - /* == End of xdg_toplevel.c ================================================ */ From bba6eb6d38f5a55d17456f454a11f3ce11424147 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 16 Oct 2023 16:43:20 +0200 Subject: [PATCH 111/637] Fixes compile errors. --- src/toolkit/container.c | 6 +++--- src/toolkit/element.c | 6 +++--- src/toolkit/element.h | 4 ++-- 3 files changed, 8 insertions(+), 8 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 88c42d14..2e014b9e 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -143,9 +143,9 @@ wlmtk_element_t *wlmtk_container_update_pointer_focus( { return update_pointer_focus_at( container_ptr, - container_ptr->super_element.pointer_x, - container_ptr->super_element.pointer_y, - container_ptr->super_element.pointer_time_msec); + container_ptr->super_element.last_pointer_x, + container_ptr->super_element.last_pointer_y, + container_ptr->super_element.last_pointer_time_msec); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 64466113..0566f4e8 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -48,8 +48,8 @@ bool wlmtk_element_init( memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; - element_ptr->pointer_x = NAN; - element_ptr->pointer_y = NAN; + element_ptr->last_pointer_x = NAN; + element_ptr->last_pointer_y = NAN; return true; } @@ -205,7 +205,7 @@ void wlmtk_element_get_pointer_area( } /* ------------------------------------------------------------------------- */ -static inline wlmtk_element_t *wlmtk_element_pointer_motion( +wlmtk_element_t *wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 29cf1c1a..ca61289b 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -275,8 +275,8 @@ static inline void wlmtk_element_pointer_leave( if (NULL != element_ptr->impl_ptr->pointer_leave) { element_ptr->impl_ptr->pointer_leave(element_ptr); } - element_ptr->pointer_x = NAN; - element_ptr->pointer_y = NAN; + element_ptr->last_pointer_x = NAN; + element_ptr->last_pointer_y = NAN; } /** From 18b2e20bab360eb1632c0abc0a6fe44e5a66f80f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 16 Oct 2023 20:31:02 +0200 Subject: [PATCH 112/637] Fixes handling of outputs without modes. Makes it work on the corp laptop. --- src/output.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/src/output.c b/src/output.c index e05acb24..6dcf7ed8 100644 --- a/src/output.c +++ b/src/output.c @@ -83,12 +83,14 @@ wlmaker_output_t *wlmaker_output_create( if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode(output_ptr->wlr_output_ptr); wlr_output_set_mode(output_ptr->wlr_output_ptr, mode_ptr); - wlr_output_enable(output_ptr->wlr_output_ptr, true); - if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_commit()"); - wlmaker_output_destroy(output_ptr); - return NULL; - } + } + + // Enable the output and commit. + wlr_output_enable(output_ptr->wlr_output_ptr, true); + if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { + bs_log(BS_ERROR, "Failed wlr_output_commit()"); + wlmaker_output_destroy(output_ptr); + return NULL; } return output_ptr; From 60622e969ed6be6d2efc4673e989c6a82efaa2d9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 16 Oct 2023 20:32:19 +0200 Subject: [PATCH 113/637] Applies the fix for showing output on backends without modes. --- src/output.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/src/output.c b/src/output.c index b90f7423..d482d351 100644 --- a/src/output.c +++ b/src/output.c @@ -83,12 +83,14 @@ wlmaker_output_t *wlmaker_output_create( if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode(output_ptr->wlr_output_ptr); wlr_output_set_mode(output_ptr->wlr_output_ptr, mode_ptr); - wlr_output_enable(output_ptr->wlr_output_ptr, true); - if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_commit()"); - wlmaker_output_destroy(output_ptr); - return NULL; - } + } + + // Enable the output and commit. + wlr_output_enable(output_ptr->wlr_output_ptr, true); + if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { + bs_log(BS_ERROR, "Failed wlr_output_commit()"); + wlmaker_output_destroy(output_ptr); + return NULL; } return output_ptr; From 23495dc4d6bfd82fa69d6cbb3a8f02d936fb500e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 16 Oct 2023 20:48:56 +0200 Subject: [PATCH 114/637] Adds tests on storing last pointer position. --- src/toolkit/container.c | 18 +++++++------- src/toolkit/element.c | 52 +++++++++++++++++++++++++++++++++-------- src/toolkit/element.h | 51 ++++++++++++++++++++++++---------------- 3 files changed, 81 insertions(+), 40 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 2e014b9e..85134631 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -669,16 +669,14 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); // elem1 is at (-20, -40). - elem1_ptr->pointer_motion_x = 42; - elem1_ptr->pointer_motion_y = 42; BS_TEST_VERIFY_NEQ( test_ptr, NULL, wlmtk_element_pointer_motion(&container.super_element, -20, -40, 7)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); elem1_ptr->pointer_motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_y); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_y); BS_TEST_VERIFY_NEQ( test_ptr, NULL, @@ -687,8 +685,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); elem1_ptr->pointer_motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->pointer_motion_y); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_x); + BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_y); // elem2 is covering the area at (107, 302). BS_TEST_VERIFY_NEQ( @@ -700,8 +698,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); elem2_ptr->pointer_motion_called = false; - BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->pointer_motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->pointer_motion_y); + BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->element.last_pointer_x); + BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->element.last_pointer_y); // The pointer area of elem2 is covering the area at (112, 208). BS_TEST_VERIFY_NEQ( @@ -712,8 +710,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); elem2_ptr->pointer_motion_called = false; - BS_TEST_VERIFY_EQ(test_ptr, 12, elem2_ptr->pointer_motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 8, elem2_ptr->pointer_motion_y); + BS_TEST_VERIFY_EQ(test_ptr, 12, elem2_ptr->element.last_pointer_x); + BS_TEST_VERIFY_EQ(test_ptr, 8, elem2_ptr->element.last_pointer_y); // The pointer area of elem2 does not include (113, 209). BS_TEST_VERIFY_EQ( diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 0566f4e8..7f4d43a9 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -48,8 +48,10 @@ bool wlmtk_element_init( memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->impl_ptr = element_impl_ptr; + element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; + element_ptr->last_pointer_time_msec = 0; return true; } @@ -211,16 +213,29 @@ wlmtk_element_t *wlmtk_element_pointer_motion( double y, uint32_t time_msec) { - // FIXME: Add tests. element_ptr->last_pointer_x = x; element_ptr->last_pointer_y = y; element_ptr->last_pointer_time_msec = time_msec; + // Guard clause: No implementation for `pointer_motion`. if (NULL == element_ptr->impl_ptr->pointer_motion) return NULL; - return element_ptr->impl_ptr->pointer_motion( + + return element_ptr->impl_ptr->pointer_motion( element_ptr, x, y, time_msec); } +/* ------------------------------------------------------------------------- */ +void wlmtk_element_pointer_leave( + wlmtk_element_t *element_ptr) +{ + if (NULL != element_ptr->impl_ptr->pointer_leave) { + element_ptr->impl_ptr->pointer_leave(element_ptr); + } + element_ptr->last_pointer_x = NAN; + element_ptr->last_pointer_y = NAN; + element_ptr->last_pointer_time_msec = 0; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -354,16 +369,13 @@ void fake_get_pointer_area( /** Handles 'motion' events for the fake element. */ wlmtk_element_t *fake_pointer_motion( wlmtk_element_t *element_ptr, - double x, - double y, + __UNUSED__ double x, + __UNUSED__ double y, __UNUSED__ uint32_t time_msec) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); fake_element_ptr->pointer_motion_called = true; - fake_element_ptr->pointer_motion_x = x; - fake_element_ptr->pointer_motion_y = y; - // FIXME: Replace with 'this' if x, y in space. return fake_element_ptr->pointer_motion_return_value; } @@ -567,13 +579,33 @@ void test_pointer_motion_leave(bs_test_t *test_ptr) wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); BS_ASSERT(NULL != fake_element_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + isnan(fake_element_ptr->element.last_pointer_x)); + BS_TEST_VERIFY_TRUE( + test_ptr, + isnan(fake_element_ptr->element.last_pointer_y)); + wlmtk_element_pointer_motion(&fake_element_ptr->element, 1.0, 2.0, 1234); - BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_motion_called); - BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->pointer_motion_x); - BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->pointer_motion_y); + BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->element.last_pointer_x); + BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->element.last_pointer_y); + BS_TEST_VERIFY_EQ( + test_ptr, + 1234, + fake_element_ptr->element.last_pointer_time_msec); wlmtk_element_pointer_leave(&fake_element_ptr->element); BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_leave_called); + BS_TEST_VERIFY_TRUE( + test_ptr, + isnan(fake_element_ptr->element.last_pointer_x)); + BS_TEST_VERIFY_TRUE( + test_ptr, + isnan(fake_element_ptr->element.last_pointer_y)); + BS_TEST_VERIFY_EQ( + test_ptr, + 0, + fake_element_ptr->element.last_pointer_time_msec); wlmtk_element_destroy(&fake_element_ptr->element); } diff --git a/src/toolkit/element.h b/src/toolkit/element.h index ca61289b..f8cbb292 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -62,11 +62,23 @@ struct _wlmtk_element_t { /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ struct wl_listener wlr_scene_node_destroy_listener; - /** Pointer horizontal position of last motion(). */ + /** + * Horizontal pointer position from last @ref wlmtk_element_pointer_motion + * call. NAN if there was no motion call yet, or if @ref + * wlmtk_element_pointer_leave was called since. + * + * Does not imply that the element has pointer focus. + */ double last_pointer_x; - /** Pointer vertical position of last motion(). */ + /** + * Vertical pointer position from last @ref wlmtk_element_pointer_motion + * call. NAN if there was no motion call yet, or if @ref + * wlmtk_element_pointer_leave was called since. + * + * Does not imply that the element has pointer focus. + */ double last_pointer_y; - /** Time of last motion() call. */ + /** Time of last @ref wlmtk_element_pointer_motion call, 0 otherwise. */ uint32_t last_pointer_time_msec; }; @@ -250,14 +262,28 @@ void wlmtk_element_get_pointer_area( int *bottom_ptr); /** - Virtual method: Calls 'pointer_motion' for the element's implementation. -*/ + * Virtual method: Calls 'pointer_motion' for the element's implementation. + * + * Also updates wlmtk_element_t::last_pointer_x, + * wlmtk_element_t::last_pointer_y and wlmtk_element_t::last_pointer_time_msec. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + */ wlmtk_element_t *wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); +/** + * Virtual method: Calls 'pointer_leave' for the element's implementation. + */ +void wlmtk_element_pointer_leave( + wlmtk_element_t *element_ptr); + /** Virtual method: calls 'button' for the element's implementation. */ static inline bool wlmtk_element_pointer_button( wlmtk_element_t *element_ptr, @@ -268,17 +294,6 @@ static inline bool wlmtk_element_pointer_button( element_ptr, button_event_ptr); } -/** Virtual method: Calls 'pointer_leave' for the element's implementation. */ -static inline void wlmtk_element_pointer_leave( - wlmtk_element_t *element_ptr) -{ - if (NULL != element_ptr->impl_ptr->pointer_leave) { - element_ptr->impl_ptr->pointer_leave(element_ptr); - } - element_ptr->last_pointer_x = NAN; - element_ptr->last_pointer_y = NAN; -} - /** * Virtual method: Calls the dtor of the element's implementation. * @@ -305,10 +320,6 @@ typedef struct { /** Indicates that Element::pointer_motion() was called. */ bool pointer_motion_called; - /** The x argument of the last Element::pointer_motion() call. */ - double pointer_motion_x; - /** The y arguemnt of the last element::pointer_motion() call. */ - double pointer_motion_y; /** Return value to pass when pointer_motion is called. */ wlmtk_element_t *pointer_motion_return_value; From b32eb166ccc1198a4f8afdf43627a6d39d8617d2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 12:13:10 +0200 Subject: [PATCH 115/637] Adds method for recomputing pointer focus for entire tree. --- src/toolkit/container.c | 34 +++++++++++++++++++++++----------- src/toolkit/container.h | 7 +++++-- src/toolkit/element.c | 6 ++---- 3 files changed, 30 insertions(+), 17 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 85134631..062ddb48 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -120,7 +120,7 @@ void wlmtk_container_add_element( // Need to re-compute pointer focus, since we might have added an element // below the current cursor position. - wlmtk_container_update_pointer_focus(container_ptr); + wlmtk_container_pointer_refocus_tree(container_ptr); } /* ------------------------------------------------------------------------- */ @@ -134,25 +134,37 @@ void wlmtk_container_remove_element( bs_dllist_remove( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); - wlmtk_container_update_pointer_focus(container_ptr); + + // We can be more lenient in asking for re-focus: If the removed element + // is NOT having pointer focus, we won't have to bother. + if (element_ptr == container_ptr->pointer_focus_element_ptr) { + wlmtk_container_pointer_refocus_tree(container_ptr); + } + BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); } /* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_container_update_pointer_focus( +struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( wlmtk_container_t *container_ptr) { - return update_pointer_focus_at( - container_ptr, - container_ptr->super_element.last_pointer_x, - container_ptr->super_element.last_pointer_y, - container_ptr->super_element.last_pointer_time_msec); + return container_ptr->wlr_scene_tree_ptr; } /* ------------------------------------------------------------------------- */ -struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( - wlmtk_container_t *container_ptr) +void wlmtk_container_pointer_refocus_tree(wlmtk_container_t *container_ptr) { - return container_ptr->wlr_scene_tree_ptr; + // Guard clause: Don't throw over if there's no container. + if (NULL == container_ptr) return; + + while (NULL != container_ptr->super_element.parent_container_ptr) { + container_ptr = container_ptr->super_element.parent_container_ptr; + } + + update_pointer_focus_at( + container_ptr, + container_ptr->super_element.last_pointer_x, + container_ptr->super_element.last_pointer_y, + container_ptr->super_element.last_pointer_time_msec); } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index db090944..b69d03ee 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -108,11 +108,14 @@ void wlmtk_container_remove_element( wlmtk_element_t *element_ptr); /** - * Updates pointer focus for the container. Re-uses last motion coordinates. + * Re-computes pointer focus for the entire container tree. + * + * Will retract to the top of parent containers, and then (re)compute the + * pointer focus from there. * * @param container_ptr */ -wlmtk_element_t *wlmtk_container_update_pointer_focus( +void wlmtk_container_pointer_refocus_tree( wlmtk_container_t *container_ptr); /** diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 7f4d43a9..a5e23a7b 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -140,15 +140,13 @@ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) // Nothing to do? if (element_ptr->visible == visible) return; - // FIXME: If visibility changed, update parent container's pointer focus! element_ptr->visible = visible; if (NULL != element_ptr->wlr_scene_node_ptr) { wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, visible); } - if (NULL != element_ptr->parent_container_ptr) { - wlmtk_container_update_pointer_focus(element_ptr->parent_container_ptr); - } + // Changing visibility may lose or re-gain focus. Re-compute thta. + wlmtk_container_pointer_refocus_tree(element_ptr->parent_container_ptr); } /* ------------------------------------------------------------------------- */ From baf02a23a42d6d3e70b74089cb90fdc49c78e190 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 12:46:51 +0200 Subject: [PATCH 116/637] Adds an initial testcase to verify layered refocus. --- src/toolkit/container.c | 51 +++++++++++++++++++++++++++++++++++++---- 1 file changed, 47 insertions(+), 4 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 062ddb48..e01b638b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -514,6 +514,7 @@ static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); static void test_pointer_motion(bs_test_t *test_ptr); static void test_pointer_focus(bs_test_t *test_ptr); +static void test_pointer_focus_layered(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -521,6 +522,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, { 1, "pointer_motion", test_pointer_motion }, { 1, "pointer_focus", test_pointer_focus }, + { 1, "pointer_focus_layered", test_pointer_focus_layered }, { 0, NULL, NULL } }; @@ -841,9 +843,50 @@ void test_pointer_focus(bs_test_t *test_ptr) wlmtk_container_fini(&container); } -/* - * TODO(kaeser@gubbe.ch): Extend tests to verify parent container is upated - * when focus falls through. - */ +/* ------------------------------------------------------------------------- */ +/** Tests that pointer focus is updated across layers of containers. */ +void test_pointer_focus_layered(bs_test_t *test_ptr) +{ + wlmtk_container_t container1; + BS_ASSERT(wlmtk_container_init(&container1, &wlmtk_container_fake_impl)); + wlmtk_container_t container2; + BS_ASSERT(wlmtk_container_init(&container2, &wlmtk_container_fake_impl)); + wlmtk_element_set_visible(&container2.super_element, true); + + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + wlmtk_element_set_visible(&elem1_ptr->element, true); + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; + wlmtk_element_set_visible(&elem2_ptr->element, true); + + // Prepare: Motion was called, will not have any focus. + wlmtk_element_pointer_motion(&container1.super_element, 0, 0, 7); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container1.pointer_focus_element_ptr); + + // Case 1: Add element 2 to second container, then add this container. + // this must re-trigger focus and pass it to elem2. + wlmtk_container_add_element(&container2, &elem2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container1.pointer_focus_element_ptr); + wlmtk_container_add_element(&container1, &container2.super_element); + BS_TEST_VERIFY_EQ( + test_ptr, + &container2.super_element, + container1.pointer_focus_element_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem2_ptr->element, container2.pointer_focus_element_ptr); + + wlmtk_container_remove_element(&container2, &elem2_ptr->element); + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + + wlmtk_container_remove_element(&container1, &container2.super_element); + wlmtk_container_fini(&container2); + wlmtk_container_fini(&container1); +} /* == End of container.c =================================================== */ From da1428fd761811dd7da783b4d7cf12a51871ab88 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 16:02:04 +0200 Subject: [PATCH 117/637] Adds one more testcase. --- src/toolkit/container.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index e01b638b..a541e9fa 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -880,6 +880,17 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) test_ptr, &elem2_ptr->element, container2.pointer_focus_element_ptr); + // Case 2: Add elem1 to container1. Must change focus there, and call + // leave for container2 and elem2. + elem2_ptr->pointer_leave_called = false; + wlmtk_container_add_element(&container1, &elem1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container1.pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); + + wlmtk_container_remove_element(&container1, &elem1_ptr->element); wlmtk_container_remove_element(&container2, &elem2_ptr->element); wlmtk_element_destroy(&elem2_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); From f661086618727913566903ebe2eb3a9b46a2ae43 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 16:06:14 +0200 Subject: [PATCH 118/637] Change behaviour of wlmtk_container_add_element to add new elements in front. --- src/toolkit/container.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index a541e9fa..ce299b80 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -113,7 +113,7 @@ void wlmtk_container_add_element( { BS_ASSERT(NULL == element_ptr->parent_container_ptr); - bs_dllist_push_back( + bs_dllist_push_front( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); wlmtk_element_set_parent_container(element_ptr, container_ptr); @@ -784,22 +784,22 @@ void test_pointer_focus(bs_test_t *test_ptr) &elem1_ptr->element, container.pointer_focus_element_ptr); - // Case 4: Add another visible element. Focus remains, though. + // Case 4: Add another visible element. Focus changes, since in front. wlmtk_container_add_element(&container, &elem2_ptr->element); BS_TEST_VERIFY_EQ( test_ptr, - &elem1_ptr->element, + &elem2_ptr->element, container.pointer_focus_element_ptr); - // Case 5: Elem1 (added first = in front) becomes invisible. Focus changes. - wlmtk_element_set_visible(&elem1_ptr->element, false); + // Case 5: Elem2 (added last = in front) becomes invisible. Focus changes. + wlmtk_element_set_visible(&elem2_ptr->element, false); BS_TEST_VERIFY_EQ( test_ptr, - &elem2_ptr->element, + &elem1_ptr->element, container.pointer_focus_element_ptr); - // Case 6: Elem2 becomes invisible. Focus changes to NULL. - wlmtk_element_set_visible(&elem2_ptr->element, false); + // Case 6: Elem1 becomes invisible. Focus changes to NULL. + wlmtk_element_set_visible(&elem1_ptr->element, false); BS_TEST_VERIFY_EQ( test_ptr, NULL, From 916acebd5b99c9671da51ab86fb41b8e83498792 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 16:06:15 +0200 Subject: [PATCH 119/637] Change behaviour of wlmtk_container_add_element to add new elements in front. --- src/toolkit/container.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.h b/src/toolkit/container.h index b69d03ee..d8a543a3 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -86,7 +86,8 @@ void wlmtk_container_fini( /** * Adds `element_ptr` to the container. * - * Requires that `element_ptr` is not added to a container yet. + * Requires that `element_ptr` is not added to a container yet. The element + * will be added at the front of the container. * * * @param container_ptr * @param element_ptr From c98c04f55d25b43b6c5802d7f9a718a42d82ca2b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 16:10:44 +0200 Subject: [PATCH 120/637] Adds 2 more testcases for layered containers. Wraps it up. --- src/toolkit/container.c | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index ce299b80..39d267ff 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -890,8 +890,30 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) container1.pointer_focus_element_ptr); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); - wlmtk_container_remove_element(&container1, &elem1_ptr->element); + // Case 3: Bring container2 in front. Now elem2 has focus. + elem1_ptr->pointer_leave_called = false; + wlmtk_container_remove_element(&container1, &container2.super_element); + wlmtk_container_add_element(&container1, &container2.super_element); + BS_TEST_VERIFY_EQ( + test_ptr, + &container2.super_element, + container1.pointer_focus_element_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem2_ptr->element, + container2.pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_leave_called); + + // Case 4: Remove elem2, drop focus back to elem1. + elem2_ptr->pointer_leave_called = false; wlmtk_container_remove_element(&container2, &elem2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container1.pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); + + wlmtk_container_remove_element(&container1, &elem1_ptr->element); wlmtk_element_destroy(&elem2_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); From c99886e193043114db6c7d42e48520c44db3755a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 16:30:21 +0200 Subject: [PATCH 121/637] Fixes return handling of readlink. --- src/xdg_shell.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 2bc5dd1a..fc05dead 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -126,7 +126,13 @@ void handle_new_surface(struct wl_listener *listener_ptr, char path_procps[PATH_MAX], path_exe[PATH_MAX]; snprintf(path_procps, sizeof(path_procps), "/proc/%"PRIdMAX"/exe", (intmax_t)pid); - readlink(path_procps, path_exe, sizeof(path_exe)); + ssize_t rv = readlink(path_procps, path_exe, sizeof(path_exe)); + if (0 > rv || (size_t)rv >= sizeof(path_exe)) { + bs_log(BS_WARNING | BS_ERRNO, "Failed readlink(%s, %p, %zu)", + path_procps, path_exe, sizeof(path_exe)); + break; + } + path_exe[rv] = '\0'; if (0 == strcmp(path_exe, "/usr/bin/foot")) { wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); From 08c92018e38c059ba3af2eac74fd30cf31fd9f22 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 17:03:26 +0200 Subject: [PATCH 122/637] Fixes handling of fake parent in workspace. --- src/toolkit/workspace.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index e5f6f3f4..fab9ff01 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -67,9 +67,9 @@ wlmtk_workspace_t *wlmtk_workspace_create( } workspace_ptr->fake_parent.wlr_scene_tree_ptr = wlr_scene_tree_ptr; - wlmtk_element_set_parent_container( - &workspace_ptr->super_container.super_element, - &workspace_ptr->fake_parent); + wlmtk_container_add_element( + &workspace_ptr->fake_parent, + &workspace_ptr->super_container.super_element); wlmtk_element_set_visible( &workspace_ptr->super_container.super_element, true); @@ -79,9 +79,9 @@ wlmtk_workspace_t *wlmtk_workspace_create( /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { - wlmtk_element_set_parent_container( - &workspace_ptr->super_container.super_element, - NULL); + wlmtk_container_remove_element( + &workspace_ptr->fake_parent, + &workspace_ptr->super_container.super_element); wlmtk_container_fini(&workspace_ptr->super_container); free(workspace_ptr); From 926549d47b7c75271d5a9ef9c08fae93e0c452d0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 17:03:58 +0200 Subject: [PATCH 123/637] Adds pass-through of pointer button events to focussed element. --- src/toolkit/container.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 39d267ff..06ce971e 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -50,6 +50,9 @@ static wlmtk_element_t *element_pointer_motion( uint32_t time_msec); static void element_pointer_leave( wlmtk_element_t *element_ptr); +static bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -67,7 +70,8 @@ static const wlmtk_element_impl_t super_element_impl = { .get_dimensions = element_get_dimensions, .get_pointer_area = element_get_pointer_area, .pointer_motion = element_pointer_motion, - .pointer_leave = element_pointer_leave + .pointer_leave = element_pointer_leave, + .pointer_button = element_pointer_button }; /* == Exported methods ===================================================== */ @@ -346,6 +350,20 @@ void element_pointer_leave(wlmtk_element_t *element_ptr) container_ptr->pointer_focus_element_ptr = NULL; } +/* ------------------------------------------------------------------------- */ +bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + if (NULL == container_ptr->pointer_focus_element_ptr) return false; + + return wlmtk_element_pointer_button( + container_ptr->pointer_focus_element_ptr, + button_event_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. From b4a2d6b6cbf185727b89a324662d69766dcdd5a9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 17:14:28 +0200 Subject: [PATCH 124/637] Adds a testcase for forwarding pointer button events through container. --- src/toolkit/container.c | 74 ++++++++++++++++++++++++++++++++--------- 1 file changed, 58 insertions(+), 16 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 06ce971e..d81990d3 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -48,11 +48,11 @@ static wlmtk_element_t *element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static void element_pointer_leave( - wlmtk_element_t *element_ptr); static bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void element_pointer_leave( + wlmtk_element_t *element_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -70,8 +70,8 @@ static const wlmtk_element_impl_t super_element_impl = { .get_dimensions = element_get_dimensions, .get_pointer_area = element_get_pointer_area, .pointer_motion = element_pointer_motion, + .pointer_button = element_pointer_button, .pointer_leave = element_pointer_leave, - .pointer_button = element_pointer_button }; /* == Exported methods ===================================================== */ @@ -335,22 +335,14 @@ wlmtk_element_t *element_pointer_motion( /* ------------------------------------------------------------------------- */ /** - * Implementation of the element's leave method: Forwards it to the element - * currently having pointer focus, and clears that. + * Implementation of the element's pointer_button() method. Forwards it to the + * element currently having pointer focus. * * @param element_ptr + * @param button_event_ptr + * + * @return true if the button was handled. */ -void element_pointer_leave(wlmtk_element_t *element_ptr) -{ - wlmtk_container_t *container_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_container_t, super_element); - if (NULL == container_ptr->pointer_focus_element_ptr) return; - - wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); - container_ptr->pointer_focus_element_ptr = NULL; -} - -/* ------------------------------------------------------------------------- */ bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) @@ -364,6 +356,23 @@ bool element_pointer_button( button_event_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's leave method: Forwards it to the element + * currently having pointer focus, and clears that. + * + * @param element_ptr + */ +void element_pointer_leave(wlmtk_element_t *element_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + if (NULL == container_ptr->pointer_focus_element_ptr) return; + + wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); + container_ptr->pointer_focus_element_ptr = NULL; +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. @@ -533,6 +542,7 @@ static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); static void test_pointer_motion(bs_test_t *test_ptr); static void test_pointer_focus(bs_test_t *test_ptr); static void test_pointer_focus_layered(bs_test_t *test_ptr); +static void test_pointer_button(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -541,6 +551,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "pointer_motion", test_pointer_motion }, { 1, "pointer_focus", test_pointer_focus }, { 1, "pointer_focus_layered", test_pointer_focus_layered }, + { 1, "pointer_button", test_pointer_button }, { 0, NULL, NULL } }; @@ -940,4 +951,35 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) wlmtk_container_fini(&container1); } +/* ------------------------------------------------------------------------- */ +/** Tests that pointer button is forwarded to element with pointer focus. */ +void test_pointer_button(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + + wlmtk_fake_element_t *elem_ptr = wlmtk_fake_element_create(); + elem_ptr->pointer_motion_return_value = &elem_ptr->element; + wlmtk_element_set_visible(&elem_ptr->element, true); + wlmtk_container_add_element(&container, &elem_ptr->element); + + wlmtk_button_event_t button = {}; + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + + BS_TEST_VERIFY_NEQ( + test_ptr, + NULL, + wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_TRUE( + test_ptr, elem_ptr->pointer_button_called); + + wlmtk_container_remove_element(&container, &elem_ptr->element); + wlmtk_container_fini(&container); +} + /* == End of container.c =================================================== */ From 8b9cecb5fca6ba61b88e19091e9f18f5c9b66803 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 17 Oct 2023 17:24:49 +0200 Subject: [PATCH 125/637] Changes return value of wlmtk_pointer_motion() to a bool. --- src/toolkit/container.c | 64 ++++++++++++++++++++--------------------- src/toolkit/content.c | 12 ++++---- src/toolkit/element.c | 10 +++---- src/toolkit/element.h | 15 ++++++---- src/toolkit/workspace.c | 3 +- 5 files changed, 53 insertions(+), 51 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index d81990d3..98c33a33 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -44,7 +44,7 @@ static void element_get_pointer_area( int *top_ptr, int *right_ptr, int *bottom_ptr); -static wlmtk_element_t *element_pointer_motion( +static bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); @@ -57,7 +57,7 @@ static void element_pointer_leave( static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr); -static wlmtk_element_t *update_pointer_focus_at( +static bool update_pointer_focus_at( wlmtk_container_t *container_ptr, double x, double y, @@ -318,10 +318,9 @@ void element_get_pointer_area( * @param y * @param time_msec * - * @return Pointer to the (non-container) element handling the motion, or NULL - * if the motion wasn't handled. + * @return Whether this container has an element that accepts the emotion. */ -wlmtk_element_t *element_pointer_motion( +bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -413,9 +412,9 @@ void handle_wlr_scene_tree_node_destroy( * @param y * @param time_msec * - * @return The leave element at position (x, y). + * @return Whether there was an element acception the motion at (x, y). */ -wlmtk_element_t *update_pointer_focus_at( +bool update_pointer_focus_at( wlmtk_container_t *container_ptr, double x, double y, @@ -434,9 +433,10 @@ wlmtk_element_t *update_pointer_focus_at( wlmtk_element_get_pointer_area(element_ptr, &x1, &y1, &x2, &y2); if (x_pos + x1 <= x && x < x_pos + x2 && y_pos + y1 <= y && y < y_pos + y2) { - wlmtk_element_t *motion_element_ptr = wlmtk_element_pointer_motion( - element_ptr, x - x_pos, y - y_pos, time_msec); - if (NULL == motion_element_ptr) continue; + if (!wlmtk_element_pointer_motion( + element_ptr, x - x_pos, y - y_pos, time_msec)) { + continue; + } if (NULL != container_ptr->pointer_focus_element_ptr && container_ptr->pointer_focus_element_ptr != element_ptr) { @@ -444,7 +444,7 @@ wlmtk_element_t *update_pointer_focus_at( container_ptr->pointer_focus_element_ptr); } container_ptr->pointer_focus_element_ptr = element_ptr; - return motion_element_ptr; + return true; } } @@ -455,7 +455,7 @@ wlmtk_element_t *update_pointer_focus_at( wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); container_ptr->pointer_focus_element_ptr = NULL; } - return NULL; + return false; } /* == Helper for unit test: A fake container =============================== */ @@ -656,7 +656,7 @@ void test_pointer_motion(bs_test_t *test_ptr) wlmtk_element_set_position(&elem1_ptr->element, -20, -40); elem1_ptr->width = 10; elem1_ptr->height = 5; - elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); @@ -664,7 +664,7 @@ void test_pointer_motion(bs_test_t *test_ptr) elem2_ptr->width = 10; elem2_ptr->height = 5; wlmtk_element_set_visible(&elem2_ptr->element, true); - elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; + elem2_ptr->pointer_motion_return_value = true; wlmtk_container_add_element(&container, &elem2_ptr->element); // Verify 'dimensions' and 'pointer_area', derived from children. @@ -712,8 +712,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); // elem1 is at (-20, -40). - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_element_pointer_motion(&container.super_element, -20, -40, 7)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); elem1_ptr->pointer_motion_called = false; @@ -721,8 +721,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_x); BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_y); - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, -20, -40, 7)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); @@ -732,8 +732,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, elem1_ptr->element.last_pointer_y); // elem2 is covering the area at (107, 302). - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, 107, 203, 7)); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_leave_called); @@ -745,8 +745,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 3, elem2_ptr->element.last_pointer_y); // The pointer area of elem2 is covering the area at (112, 208). - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, 112, 208, 7)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_leave_called); @@ -757,8 +757,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 8, elem2_ptr->element.last_pointer_y); // The pointer area of elem2 does not include (113, 209). - BS_TEST_VERIFY_EQ( - test_ptr, NULL, + BS_TEST_VERIFY_FALSE( + test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, 113, 209, 7)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); @@ -786,10 +786,10 @@ void test_pointer_focus(bs_test_t *test_ptr) BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); - elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); - elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; + elem2_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem2_ptr->element, true); // Case 1: An empty container, will not have a pointer-focussed element. @@ -803,9 +803,8 @@ void test_pointer_focus(bs_test_t *test_ptr) // Case 3: Call motion() first, then add a visible element at (0, 0). Focus // should switch there. - BS_TEST_VERIFY_EQ( + BS_TEST_VERIFY_FALSE( test_ptr, - NULL, wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); wlmtk_container_add_element(&container, &elem1_ptr->element); BS_TEST_VERIFY_EQ( @@ -883,10 +882,10 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) wlmtk_element_set_visible(&container2.super_element, true); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); - elem1_ptr->pointer_motion_return_value = &elem1_ptr->element; + elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); - elem2_ptr->pointer_motion_return_value = &elem2_ptr->element; + elem2_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem2_ptr->element, true); // Prepare: Motion was called, will not have any focus. @@ -959,7 +958,7 @@ void test_pointer_button(bs_test_t *test_ptr) BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); wlmtk_fake_element_t *elem_ptr = wlmtk_fake_element_create(); - elem_ptr->pointer_motion_return_value = &elem_ptr->element; + elem_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem_ptr->element, true); wlmtk_container_add_element(&container, &elem_ptr->element); @@ -968,9 +967,8 @@ void test_pointer_button(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_button(&container.super_element, &button)); - BS_TEST_VERIFY_NEQ( + BS_TEST_VERIFY_TRUE( test_ptr, - NULL, wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); BS_TEST_VERIFY_TRUE( test_ptr, diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 48c88bd2..088d21ac 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -46,7 +46,7 @@ static void element_get_pointer_area( int *right_ptr, int *bottom_ptr); static void element_pointer_leave(wlmtk_element_t *element_ptr); -static wlmtk_element_t *element_pointer_motion( +static bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -250,9 +250,9 @@ void element_pointer_leave(wlmtk_element_t *element_ptr) * element's node. * @param time_msec * - * @return Pointer to this element, if the motion is within the area. + * @return Whether if the motion is within the area. */ -wlmtk_element_t *element_pointer_motion( +bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -267,7 +267,7 @@ wlmtk_element_t *element_pointer_motion( content_ptr->super_element.wlr_scene_node_ptr, x, y, &node_x, &node_y); if (NULL == wlr_scene_node_ptr || WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { - return NULL; + return false; } struct wlr_scene_buffer *wlr_scene_buffer_ptr = @@ -275,7 +275,7 @@ wlmtk_element_t *element_pointer_motion( struct wlr_scene_surface *wlr_scene_surface_ptr = wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); if (NULL == wlr_scene_surface_ptr) { - return NULL; + return false; } BS_ASSERT(content_ptr->wlr_surface_ptr == @@ -288,7 +288,7 @@ wlmtk_element_t *element_pointer_motion( content_ptr->wlr_seat_ptr, time_msec, node_x, node_y); - return element_ptr; + return true; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index a5e23a7b..3bc85fa8 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -205,7 +205,7 @@ void wlmtk_element_get_pointer_area( } /* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_element_pointer_motion( +bool wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -216,9 +216,9 @@ wlmtk_element_t *wlmtk_element_pointer_motion( element_ptr->last_pointer_time_msec = time_msec; // Guard clause: No implementation for `pointer_motion`. - if (NULL == element_ptr->impl_ptr->pointer_motion) return NULL; + if (NULL == element_ptr->impl_ptr->pointer_motion) return false; - return element_ptr->impl_ptr->pointer_motion( + return element_ptr->impl_ptr->pointer_motion( element_ptr, x, y, time_msec); } @@ -272,7 +272,7 @@ static void fake_get_pointer_area( int *top_ptr, int *right_ptr, int *bottom_ptr); -static wlmtk_element_t *fake_pointer_motion( +static bool fake_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); @@ -365,7 +365,7 @@ void fake_get_pointer_area( /* ------------------------------------------------------------------------- */ /** Handles 'motion' events for the fake element. */ -wlmtk_element_t *fake_pointer_motion( +bool fake_pointer_motion( wlmtk_element_t *element_ptr, __UNUSED__ double x, __UNUSED__ double y, diff --git a/src/toolkit/element.h b/src/toolkit/element.h index f8cbb292..7cf7a0a8 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -116,10 +116,11 @@ struct _wlmtk_element_impl_t { * @param y * @param time_msec * - * @return A pointer to the element handling the motion. - * FIXME: Or just a bool? + * @return Whether the motion is considered within the element's pointer + * area. If it returns true, the caller should consider this element + * as having pointer focus. */ - wlmtk_element_t *(*pointer_motion)(wlmtk_element_t *element_ptr, + bool (*pointer_motion)(wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); /** Indicates pointer button event. */ @@ -271,8 +272,12 @@ void wlmtk_element_get_pointer_area( * @param x * @param y * @param time_msec + * + * @return Whether the coordinates are within this element's area that accepts + * pointer events. May be a subset of @ref wlmtk_element_get_pointer_area. + * */ -wlmtk_element_t *wlmtk_element_pointer_motion( +bool wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -321,7 +326,7 @@ typedef struct { /** Indicates that Element::pointer_motion() was called. */ bool pointer_motion_called; /** Return value to pass when pointer_motion is called. */ - wlmtk_element_t *pointer_motion_return_value; + bool pointer_motion_return_value; /** Indicates that Element::pointer_leave() was called. */ bool pointer_leave_called; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index fab9ff01..f794bbce 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -127,9 +127,8 @@ bool wlmtk_workspace_motion( double y, uint32_t time_msec) { - wlmtk_element_t *element_ptr = wlmtk_element_pointer_motion( + return wlmtk_element_pointer_motion( &workspace_ptr->super_container.super_element, x, y, time_msec); - return element_ptr != NULL; } /* ------------------------------------------------------------------------- */ From e98da27a4503e0586e9e9c00e534f6a1cc22f06f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 12:42:16 +0200 Subject: [PATCH 126/637] Adds testcase for wlmtk_workspace_button, and fixes handling of fake parent in workspace. --- src/toolkit/container.c | 17 ++++++++++++ src/toolkit/container.h | 14 ++++++++++ src/toolkit/workspace.c | 61 +++++++++++++++++++++++++---------------- 3 files changed, 68 insertions(+), 24 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 98c33a33..c5db9787 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -95,6 +95,23 @@ bool wlmtk_container_init( return true; } +/* ------------------------------------------------------------------------- */ +bool wlmtk_container_init_attached( + wlmtk_container_t *container_ptr, + const wlmtk_container_impl_t *container_impl_ptr, + struct wlr_scene_tree *root_wlr_scene_tree_ptr) +{ + if (!wlmtk_container_init(container_ptr, container_impl_ptr)) return false; + + if (NULL == element_create_scene_node( + &container_ptr->super_element, root_wlr_scene_tree_ptr)) { + wlmtk_container_fini(container_ptr); + return false; + } + + return true; +} + /* ------------------------------------------------------------------------- */ void wlmtk_container_fini(wlmtk_container_t *container_ptr) { diff --git a/src/toolkit/container.h b/src/toolkit/container.h index d8a543a3..b1ae3181 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -73,6 +73,20 @@ bool wlmtk_container_init( wlmtk_container_t *container_ptr, const wlmtk_container_impl_t *container_impl_ptr); +/** + * Initializes the container, and attach to WLR sene graph. + * + * @param container_ptr + * @param container_impl_ptr + * @param root_wlr_scene_tree_ptr + * + * @return true on success. + */ +bool wlmtk_container_init_attached( + wlmtk_container_t *container_ptr, + const wlmtk_container_impl_t *container_impl_ptr, + struct wlr_scene_tree *root_wlr_scene_tree_ptr); + /** * Un-initializes the container. * diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f794bbce..0f2ba380 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -31,16 +31,6 @@ struct _wlmtk_workspace_t { /** Superclass: Container. */ wlmtk_container_t super_container; - - /** - * The workspace's element map() method will expect a parent from where to - * retrieve the wlroots scene graph tree from. As a toplevel construct, - * there is not really a parent, so we use this fake class instead. - * - * TODO(kaeser@gubbe.ch): This should live in wlmaker_server_t; ultimately - * that is the "container" that holds all workspaces. - */ - wlmtk_container_t fake_parent; }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); @@ -60,29 +50,19 @@ wlmtk_workspace_t *wlmtk_workspace_create( logged_calloc(1, sizeof(wlmtk_workspace_t)); if (NULL == workspace_ptr) return NULL; - if (!wlmtk_container_init(&workspace_ptr->super_container, - &workspace_container_impl)) { + if (!wlmtk_container_init_attached(&workspace_ptr->super_container, + &workspace_container_impl, + wlr_scene_tree_ptr)) { wlmtk_workspace_destroy(workspace_ptr); return NULL; } - workspace_ptr->fake_parent.wlr_scene_tree_ptr = wlr_scene_tree_ptr; - wlmtk_container_add_element( - &workspace_ptr->fake_parent, - &workspace_ptr->super_container.super_element); - wlmtk_element_set_visible( - &workspace_ptr->super_container.super_element, true); - return workspace_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { - wlmtk_container_remove_element( - &workspace_ptr->fake_parent, - &workspace_ptr->super_container.super_element); - wlmtk_container_fini(&workspace_ptr->super_container); free(workspace_ptr); } @@ -127,7 +107,7 @@ bool wlmtk_workspace_motion( double y, uint32_t time_msec) { - return wlmtk_element_pointer_motion( + return wlmtk_element_pointer_motion( &workspace_ptr->super_container.super_element, x, y, time_msec); } @@ -180,10 +160,12 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) static void test_create_destroy(bs_test_t *test_ptr); static void test_map_unmap(bs_test_t *test_ptr); +static void test_button(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "map_unmap", test_map_unmap }, + { 1, "button", test_button }, { 0, NULL, NULL } }; @@ -251,4 +233,35 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +void test_button(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + fake_parent_ptr->wlr_scene_tree_ptr); + BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&fake_element_ptr->element, true); + BS_ASSERT(NULL != fake_element_ptr); + + wlmtk_container_add_element( + &workspace_ptr->super_container, &fake_element_ptr->element); + + fake_element_ptr->pointer_motion_return_value = true; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_workspace_motion(workspace_ptr, 0, 0, 1234)); + BS_TEST_VERIFY_TRUE( + test_ptr, + fake_element_ptr->pointer_motion_called); + + wlmtk_container_remove_element( + &workspace_ptr->super_container, &fake_element_ptr->element); + + wlmtk_element_destroy(&fake_element_ptr->element); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); +} + /* == End of workspace.c =================================================== */ From 0d68038175fc9b57d32a4f5440648105dcd222ed Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 13:00:30 +0200 Subject: [PATCH 127/637] Adds the actual test for wlmtk_workspace_button. --- src/toolkit/workspace.c | 31 ++++++++++++++++++++++++++++++- 1 file changed, 30 insertions(+), 1 deletion(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0f2ba380..f311a262 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -112,7 +112,7 @@ bool wlmtk_workspace_motion( } /* ------------------------------------------------------------------------- */ -// FIXME : Add tests for button. +// TODO(kaeser@gubbe.ch): Improe this, and add tests to tatch UP to CLICK. void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr) @@ -126,6 +126,7 @@ void wlmtk_workspace_button( if (NULL == focused_element_ptr) return; event.button = event_ptr->button; + event.time_msec = event_ptr->time_msec; if (WLR_BUTTON_PRESSED == event_ptr->state) { event.type = WLMTK_BUTTON_DOWN; wlmtk_element_pointer_button(focused_element_ptr, &event); @@ -256,6 +257,34 @@ void test_button(bs_test_t *test_ptr) test_ptr, fake_element_ptr->pointer_motion_called); + // Verify that a button down event is passed. + struct wlr_pointer_button_event wlr_pointer_button_event = { + .button = 42, + .state = WLR_BUTTON_PRESSED, + .time_msec = 4321, + }; + wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + wlmtk_button_event_t expected_event = { + .button = 42, + .type = WLMTK_BUTTON_DOWN, + .time_msec = 4321, + }; + BS_TEST_VERIFY_EQ( + test_ptr, + 0, + memcmp(&expected_event, &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t))); + + // The button up event should trigger a click. + wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; + wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + expected_event.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_EQ( + test_ptr, + 0, + memcmp(&expected_event, &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t))); + wlmtk_container_remove_element( &workspace_ptr->super_container, &fake_element_ptr->element); From 0acb4d6f1b994ac79f62820f045546dbd84fff56 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 15:08:36 +0200 Subject: [PATCH 128/637] Fixes handling of scene tree in fake parent. --- src/toolkit/container.c | 34 +++++++++++++++++++++++----------- 1 file changed, 23 insertions(+), 11 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index c5db9787..7dc55705 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -103,12 +103,15 @@ bool wlmtk_container_init_attached( { if (!wlmtk_container_init(container_ptr, container_impl_ptr)) return false; - if (NULL == element_create_scene_node( - &container_ptr->super_element, root_wlr_scene_tree_ptr)) { + container_ptr->super_element.wlr_scene_node_ptr = + element_create_scene_node( + &container_ptr->super_element, root_wlr_scene_tree_ptr); + if (NULL == container_ptr->super_element.wlr_scene_node_ptr) { wlmtk_container_fini(container_ptr); return false; } + BS_ASSERT(NULL != container_ptr->super_element.wlr_scene_node_ptr); return true; } @@ -123,6 +126,15 @@ void wlmtk_container_fini(wlmtk_container_t *container_ptr) wlmtk_element_destroy(element_ptr); } + // For containers created with wlmtk_container_init_attached(): We also + // need to remove references to the WLR scene tree. + if (NULL != container_ptr->wlr_scene_tree_ptr) { + BS_ASSERT(NULL == container_ptr->super_element.parent_container_ptr); + wlr_scene_node_destroy(&container_ptr->wlr_scene_tree_ptr->node); + container_ptr->wlr_scene_tree_ptr = NULL; + container_ptr->super_element.wlr_scene_node_ptr = NULL; + } + wlmtk_element_fini(&container_ptr->super_element); container_ptr->impl_ptr = NULL; } @@ -133,6 +145,7 @@ void wlmtk_container_add_element( wlmtk_element_t *element_ptr) { BS_ASSERT(NULL == element_ptr->parent_container_ptr); + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); bs_dllist_push_front( &container_ptr->elements, @@ -514,20 +527,19 @@ wlmtk_container_t *wlmtk_container_create_fake_parent(void) 1, sizeof(fake_parent_container_t)); if (NULL == fake_parent_container_ptr) return NULL; - if (!wlmtk_container_init( - &fake_parent_container_ptr->container, - &fake_parent_impl)) { + fake_parent_container_ptr->wlr_scene_ptr = wlr_scene_create(); + if (NULL == fake_parent_container_ptr->wlr_scene_ptr) { fake_parent_destroy(&fake_parent_container_ptr->container); return NULL; } - fake_parent_container_ptr->wlr_scene_ptr = wlr_scene_create(); - if (NULL == fake_parent_container_ptr->wlr_scene_ptr) { + if (!wlmtk_container_init_attached( + &fake_parent_container_ptr->container, + &fake_parent_impl, + &fake_parent_container_ptr->wlr_scene_ptr->tree)) { fake_parent_destroy(&fake_parent_container_ptr->container); return NULL; } - fake_parent_container_ptr->container.wlr_scene_tree_ptr = - &fake_parent_container_ptr->wlr_scene_ptr->tree; return &fake_parent_container_ptr->container; } @@ -539,6 +551,8 @@ void fake_parent_destroy(wlmtk_container_t *container_ptr) fake_parent_container_t *fake_parent_container_ptr = BS_CONTAINER_OF( container_ptr, fake_parent_container_t, container); + wlmtk_container_fini(&fake_parent_container_ptr->container); + if (NULL != fake_parent_container_ptr->wlr_scene_ptr) { // Note: There is no "wlr_scene_destroy()" method; as of 2023-09-02, // this is just a flat allocated struct. @@ -546,8 +560,6 @@ void fake_parent_destroy(wlmtk_container_t *container_ptr) fake_parent_container_ptr->wlr_scene_ptr = NULL; } - wlmtk_container_fini(&fake_parent_container_ptr->container); - free(fake_parent_container_ptr); } From 3feb61f49aac6372c4989ecaa2f9593065dbd27d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 15:11:25 +0200 Subject: [PATCH 129/637] Fixes a few memory leaks in tests. --- src/toolkit/container.c | 1 + src/toolkit/element.c | 6 ++++++ 2 files changed, 7 insertions(+) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 7dc55705..22c722ee 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -1006,6 +1006,7 @@ void test_pointer_button(bs_test_t *test_ptr) test_ptr, elem_ptr->pointer_button_called); wlmtk_container_remove_element(&container, &elem_ptr->element); + wlmtk_element_destroy(&elem_ptr->element); wlmtk_container_fini(&container); } diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 3bc85fa8..be23b6a1 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -547,6 +547,8 @@ void test_get_dimensions(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, left); BS_TEST_VERIFY_EQ(test_ptr, 42, right); BS_TEST_VERIFY_EQ(test_ptr, 21, bottom); + + wlmtk_element_destroy(&fake_element_ptr->element); } /* ------------------------------------------------------------------------- */ @@ -568,6 +570,8 @@ void test_get_pointer_area(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, -2, left); BS_TEST_VERIFY_EQ(test_ptr, 45, right); BS_TEST_VERIFY_EQ(test_ptr, 25, bottom); + + wlmtk_element_destroy(&fake_element_ptr->element); } /* ------------------------------------------------------------------------- */ @@ -620,6 +624,8 @@ void test_pointer_button(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_button(&fake_element_ptr->element, &event)); BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_button_called); + + wlmtk_element_destroy(&fake_element_ptr->element); } /* == End of toolkit.c ===================================================== */ From 2977a24b078313bc7a28c65e7305e99c760978af Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 15:23:54 +0200 Subject: [PATCH 130/637] Adds a few doxygen fixes. --- src/toolkit/content.c | 6 ++++++ src/toolkit/element.h | 1 + src/toolkit/workspace.c | 1 + src/toolkit/workspace.h | 2 +- 4 files changed, 9 insertions(+), 1 deletion(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 088d21ac..0de9c3cf 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -220,6 +220,12 @@ void element_get_pointer_area( } /* ------------------------------------------------------------------------- */ +/** + * Implements the element's leave method: If there's a WLR (sub)surface + * currently holding focus, that will be cleared. + * + * @param element_ptr + */ void element_pointer_leave(wlmtk_element_t *element_ptr) { wlmtk_content_t *content_ptr = BS_CONTAINER_OF( diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 7cf7a0a8..1ab55411 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -333,6 +333,7 @@ typedef struct { /** Indicates that Element::pointer_button() was called. */ bool pointer_button_called; + /** Last button event reveiced. */ wlmtk_button_event_t pointer_button_event; } wlmtk_fake_element_t; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f311a262..35273b96 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -235,6 +235,7 @@ void test_map_unmap(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ +/** Tests wlmtk_workspace_button. */ void test_button(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index bdbfefb1..a24932b6 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -104,7 +104,7 @@ bool wlmtk_workspace_motion( * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events. * * @param workspace_ptr - * @paran event_ptr + * @param event_ptr */ void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, From 9f3dd02230fe0c3cac25b49a3c2b3b257bc4de34 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 18 Oct 2023 15:33:41 +0200 Subject: [PATCH 131/637] Minor cleanup: Removes pointer_motion_return_value. No longer needed. --- src/toolkit/container.c | 7 ------- src/toolkit/element.c | 7 ++++--- src/toolkit/element.h | 2 -- src/toolkit/workspace.c | 1 - 4 files changed, 4 insertions(+), 13 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 22c722ee..e3d6f609 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -685,7 +685,6 @@ void test_pointer_motion(bs_test_t *test_ptr) wlmtk_element_set_position(&elem1_ptr->element, -20, -40); elem1_ptr->width = 10; elem1_ptr->height = 5; - elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); @@ -693,7 +692,6 @@ void test_pointer_motion(bs_test_t *test_ptr) elem2_ptr->width = 10; elem2_ptr->height = 5; wlmtk_element_set_visible(&elem2_ptr->element, true); - elem2_ptr->pointer_motion_return_value = true; wlmtk_container_add_element(&container, &elem2_ptr->element); // Verify 'dimensions' and 'pointer_area', derived from children. @@ -815,10 +813,8 @@ void test_pointer_focus(bs_test_t *test_ptr) BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); - elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); - elem2_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem2_ptr->element, true); // Case 1: An empty container, will not have a pointer-focussed element. @@ -911,10 +907,8 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) wlmtk_element_set_visible(&container2.super_element, true); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); - elem1_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); - elem2_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem2_ptr->element, true); // Prepare: Motion was called, will not have any focus. @@ -987,7 +981,6 @@ void test_pointer_button(bs_test_t *test_ptr) BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); wlmtk_fake_element_t *elem_ptr = wlmtk_fake_element_create(); - elem_ptr->pointer_motion_return_value = true; wlmtk_element_set_visible(&elem_ptr->element, true); wlmtk_container_add_element(&container, &elem_ptr->element); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index be23b6a1..e054ff6e 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -367,14 +367,15 @@ void fake_get_pointer_area( /** Handles 'motion' events for the fake element. */ bool fake_pointer_motion( wlmtk_element_t *element_ptr, - __UNUSED__ double x, - __UNUSED__ double y, + double x, + double y, __UNUSED__ uint32_t time_msec) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); fake_element_ptr->pointer_motion_called = true; - return fake_element_ptr->pointer_motion_return_value; + return (-1 <= x && x < fake_element_ptr->width + 3 && + -2 < y && y < fake_element_ptr->height + 4); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 1ab55411..b9ad7f00 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -325,8 +325,6 @@ typedef struct { /** Indicates that Element::pointer_motion() was called. */ bool pointer_motion_called; - /** Return value to pass when pointer_motion is called. */ - bool pointer_motion_return_value; /** Indicates that Element::pointer_leave() was called. */ bool pointer_leave_called; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 35273b96..0a8716e7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -250,7 +250,6 @@ void test_button(bs_test_t *test_ptr) wlmtk_container_add_element( &workspace_ptr->super_container, &fake_element_ptr->element); - fake_element_ptr->pointer_motion_return_value = true; BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_motion(workspace_ptr, 0, 0, 1234)); From 5c6096b98ba75093660b18b0d10713b8b6940d66 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 19 Oct 2023 11:55:48 +0200 Subject: [PATCH 132/637] Merges libbase HEAD and makes use of BS_TEST_VERIFY_MEMEQ. --- src/toolkit/workspace.c | 16 ++++++++-------- submodules/libbase | 2 +- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0a8716e7..69b4fb66 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -269,21 +269,21 @@ void test_button(bs_test_t *test_ptr) .type = WLMTK_BUTTON_DOWN, .time_msec = 4321, }; - BS_TEST_VERIFY_EQ( + BS_TEST_VERIFY_MEMEQ( test_ptr, - 0, - memcmp(&expected_event, &fake_element_ptr->pointer_button_event, - sizeof(wlmtk_button_event_t))); + &expected_event, + &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t)); // The button up event should trigger a click. wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); expected_event.type = WLMTK_BUTTON_CLICK; - BS_TEST_VERIFY_EQ( + BS_TEST_VERIFY_MEMEQ( test_ptr, - 0, - memcmp(&expected_event, &fake_element_ptr->pointer_button_event, - sizeof(wlmtk_button_event_t))); + &expected_event, + &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t)); wlmtk_container_remove_element( &workspace_ptr->super_container, &fake_element_ptr->element); diff --git a/submodules/libbase b/submodules/libbase index cde45d59..8de293a0 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit cde45d596a2349eb90c7023dcda79b2b2b1e03d1 +Subproject commit 8de293a0edc6896c71eadb2b8abe0d12209a69a5 From d79cfc558cb05110c051047fe744f4a93794bdd0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 19 Oct 2023 19:37:58 +0200 Subject: [PATCH 133/637] removes obsolete no-op statement. --- src/toolkit/workspace.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 69b4fb66..bcc42308 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -142,8 +142,6 @@ void wlmtk_workspace_button( "Workspace %p: Unhandled state 0x%x for button 0x%x", workspace_ptr, event_ptr->state, event_ptr->button); } - - event = event; } /* == Local (static) methods =============================================== */ From 127e9284dd6e795aafb5b72602668100dc1b6123 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 14:26:18 +0200 Subject: [PATCH 134/637] Fixes incorrect node coordinates in wlmtk_conent_t::element_pointer_motion(). --- src/toolkit/content.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 0de9c3cf..8d191987 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -267,10 +267,19 @@ bool element_pointer_motion( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); + // Get the layout local coordinates of the node, so we can adjust the + // node-local (x, y) for the `wlr_scene_node_at` call. + int lx, ly; + if (!wlr_scene_node_coords( + content_ptr->super_element.wlr_scene_node_ptr, &lx, &ly)) { + return false; + } // Get the node below the cursor. Return if there's no buffer node. double node_x, node_y; struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( - content_ptr->super_element.wlr_scene_node_ptr, x, y, &node_x, &node_y); + content_ptr->super_element.wlr_scene_node_ptr, + x + lx, y + ly, &node_x, &node_y); + if (NULL == wlr_scene_node_ptr || WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { return false; From c3b1b5b771e7a61f2555c742a376789708d53cc7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 14:57:53 +0200 Subject: [PATCH 135/637] Wires up window moves and adds a state machine for move/resize in workspace. --- src/toolkit/window.c | 11 +++ src/toolkit/window.h | 10 +++ src/toolkit/workspace.c | 150 ++++++++++++++++++++++++++++++++++++++- src/toolkit/workspace.h | 10 +++ src/wlmtk_xdg_toplevel.c | 4 +- 5 files changed, 181 insertions(+), 4 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0117b34b..f9f6aa81 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -21,6 +21,7 @@ #include "window.h" #include "container.h" +#include "workspace.h" /* == Declarations ========================================================= */ @@ -106,6 +107,16 @@ void wlmtk_window_set_server_side_decorated( window_ptr, decorated); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_move(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != + window_ptr->super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_container.super_element.parent_container_ptr); + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 33bd07e5..8118047b 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -83,6 +83,16 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +/** + * Requests a move for the window. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_move. + * + * @param window_ptr + */ +void wlmtk_window_request_move(wlmtk_window_t *window_ptr); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index bcc42308..b7fb9006 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -27,10 +27,40 @@ /* == Declarations ========================================================= */ +/** States of the pointer FSM. */ +typedef enum { + POINTER_STATE_PASSTHROUGH, + POINTER_STATE_MOVE, + POINTER_STATE_RESIZE +} pointer_state_t; + +/** Events for the pointer FSM. */ +typedef enum { + POINTER_STATE_EVENT_BEGIN_MOVE, + POINTER_STATE_EVENT_BEGIN_RESIZE, + POINTER_STATE_EVENT_BTN_RELEASED, + POINTER_STATE_EVENT_RESET, + POINTER_STATE_EVENT_MOTION, +} pointer_state_event_t; + /** State of the workspace. */ struct _wlmtk_workspace_t { /** Superclass: Container. */ wlmtk_container_t super_container; + + /** Current FSM state. */ + pointer_state_t current_state; + + /** The grabbed window. */ + wlmtk_window_t *grabbed_window_ptr; + /** Motion X */ + int motion_x; + /** Motion Y */ + int motion_y; + /** Element's X position when initiating a move or resize. */ + int initial_x; + /** Element's Y position when initiating a move or resize. */ + int initial_y; }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); @@ -40,6 +70,49 @@ const wlmtk_container_impl_t workspace_container_impl = { .destroy = workspace_container_destroy }; +/** State machine definition. */ +typedef struct { + /** Starting state. */ + pointer_state_t state; + /** Event. */ + pointer_state_event_t event; + /** Updated state. */ + pointer_state_t new_state; + /** Handler invoked by the (state, event) match. */ + void (*handler)(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); +} state_transition_t; + +static void begin_move(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); +static void move_motion(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); +static void move_end(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); +static void handle_state(wlmtk_workspace_t *workspace_ptr, + pointer_state_event_t event, + void *ud_ptr); + +/* == Data ================================================================= */ + +/** Finite state machine definition for pointer events. */ +static const state_transition_t pointer_states[] = { + { + POINTER_STATE_PASSTHROUGH, + POINTER_STATE_EVENT_BEGIN_MOVE, + POINTER_STATE_MOVE, + begin_move }, + { + POINTER_STATE_MOVE, + POINTER_STATE_EVENT_MOTION, + POINTER_STATE_MOVE, + move_motion + }, + { + POINTER_STATE_MOVE, + POINTER_STATE_EVENT_BTN_RELEASED, + POINTER_STATE_PASSTHROUGH, + move_end, + }, + { 0, 0, 0, NULL } // sentinel. +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -107,8 +180,10 @@ bool wlmtk_workspace_motion( double y, uint32_t time_msec) { - return wlmtk_element_pointer_motion( + bool rv = wlmtk_element_pointer_motion( &workspace_ptr->super_container.super_element, x, y, time_msec); + handle_state(workspace_ptr, POINTER_STATE_EVENT_MOTION, NULL); + return rv; } /* ------------------------------------------------------------------------- */ @@ -120,6 +195,12 @@ void wlmtk_workspace_button( wlmtk_button_event_t event; wlmtk_element_t *focused_element_ptr; + if (WLR_BUTTON_RELEASED == event_ptr->state) { + handle_state(workspace_ptr, + POINTER_STATE_EVENT_BTN_RELEASED, + NULL); + } + // Guard clause: nothing to pass on if no element has the focus. focused_element_ptr = workspace_ptr->super_container.pointer_focus_element_ptr; @@ -144,6 +225,14 @@ void wlmtk_workspace_button( } } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_begin_window_move( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + handle_state(workspace_ptr, POINTER_STATE_EVENT_BEGIN_MOVE, window_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -155,6 +244,65 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) wlmtk_workspace_destroy(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +/** State machine handler. */ +void handle_state(wlmtk_workspace_t *workspace_ptr, + pointer_state_event_t event, + void *ud_ptr) +{ + for (const state_transition_t *transition_ptr = &pointer_states[0]; + NULL != transition_ptr->handler; + transition_ptr++) { + if (transition_ptr->state == workspace_ptr->current_state && + transition_ptr->event == event) { + transition_ptr->handler(workspace_ptr, ud_ptr); + workspace_ptr->current_state = transition_ptr->new_state; + return; + } + } +} + + +/* ------------------------------------------------------------------------- */ +/** Initiates a move. */ +void begin_move(wlmtk_workspace_t *workspace_ptr, void *ud_ptr) +{ + workspace_ptr->grabbed_window_ptr = ud_ptr; + workspace_ptr->motion_x = + workspace_ptr->super_container.super_element.last_pointer_x; + workspace_ptr->motion_y = + workspace_ptr->super_container.super_element.last_pointer_y; + + wlmtk_element_get_position( + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + &workspace_ptr->initial_x, + &workspace_ptr->initial_y); +} + +/* ------------------------------------------------------------------------- */ +/** Handles motion during a move. */ +void move_motion(wlmtk_workspace_t *workspace_ptr, + __UNUSED__ void *ud_ptr) +{ + double rel_x = workspace_ptr->super_container.super_element.last_pointer_x - + workspace_ptr->motion_x; + double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - + workspace_ptr->motion_y; + + wlmtk_element_set_position( + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + workspace_ptr->initial_x + rel_x, + workspace_ptr->initial_y + rel_y); +} + +/* ------------------------------------------------------------------------- */ +/** Ends the move. */ +void move_end(__UNUSED__ wlmtk_workspace_t *workspace_ptr, + __UNUSED__ void *ud_ptr) +{ + // Nothing to do. +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index a24932b6..5c805355 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -110,6 +110,16 @@ void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr); +/** + * Initiates a 'move' for the window. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_begin_window_move( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 839674df..de766ce9 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -328,9 +328,7 @@ void handle_toplevel_request_move( listener_ptr, wlmtk_xdg_toplevel_content_t, toplevel_request_move_listener); - - bs_log(BS_INFO, "XDG toplevel content %p: Request move", - xdg_tl_content_ptr); + wlmtk_window_request_move(xdg_tl_content_ptr->super_content.window_ptr); } /* == End of xdg_toplevel.c ================================================ */ From c74c9dff065a2d7b4aec422a0386062fed37ace5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 15:11:05 +0200 Subject: [PATCH 136/637] Makes the virtual method table part of the element, so methods can be overwritten. --- src/toolkit/container.c | 4 +- src/toolkit/element.c | 27 ++++++------ src/toolkit/element.h | 94 ++++++++++++++++++++--------------------- 3 files changed, 62 insertions(+), 63 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index e3d6f609..de5710c9 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -592,13 +592,13 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( &container, &wlmtk_container_fake_impl)); // Also expect the super element to be initialized. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl.destroy); BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl_ptr); wlmtk_container_destroy(&container); // Also expect the super element to be un-initialized. - BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.impl.destroy); BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl_ptr); } diff --git a/src/toolkit/element.c b/src/toolkit/element.c index e054ff6e..0b2f90f5 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -41,13 +41,12 @@ bool wlmtk_element_init( const wlmtk_element_impl_t *element_impl_ptr) { BS_ASSERT(NULL != element_ptr); + memset(element_ptr, 0, sizeof(wlmtk_element_t)); BS_ASSERT(NULL != element_impl_ptr); BS_ASSERT(NULL != element_impl_ptr->destroy); BS_ASSERT(NULL != element_impl_ptr->create_scene_node); BS_ASSERT(NULL != element_impl_ptr->get_dimensions); - memset(element_ptr, 0, sizeof(wlmtk_element_t)); - - element_ptr->impl_ptr = element_impl_ptr; + memcpy(&element_ptr->impl, element_impl_ptr, sizeof(wlmtk_element_impl_t)); element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; @@ -63,7 +62,7 @@ void wlmtk_element_fini( BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); BS_ASSERT(NULL == element_ptr->parent_container_ptr); - element_ptr->impl_ptr = NULL; + memset(element_ptr, 0, sizeof(wlmtk_element_t)); } /* ------------------------------------------------------------------------- */ @@ -110,7 +109,7 @@ void wlmtk_element_attach_to_scene_graph( } if (NULL == element_ptr->wlr_scene_node_ptr) { - element_ptr->wlr_scene_node_ptr = element_ptr->impl_ptr->create_scene_node( + element_ptr->wlr_scene_node_ptr = element_ptr->impl.create_scene_node( element_ptr, parent_wlr_scene_tree_ptr); wlmtk_util_connect_listener_signal( &element_ptr->wlr_scene_node_ptr->events.destroy, @@ -183,7 +182,7 @@ void wlmtk_element_get_dimensions( int *right_ptr, int *bottom_ptr) { - element_ptr->impl_ptr->get_dimensions( + element_ptr->impl.get_dimensions( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } @@ -195,8 +194,8 @@ void wlmtk_element_get_pointer_area( int *right_ptr, int *bottom_ptr) { - if (NULL != element_ptr->impl_ptr->get_pointer_area) { - element_ptr->impl_ptr->get_pointer_area( + if (NULL != element_ptr->impl.get_pointer_area) { + element_ptr->impl.get_pointer_area( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } else { wlmtk_element_get_dimensions( @@ -216,9 +215,9 @@ bool wlmtk_element_pointer_motion( element_ptr->last_pointer_time_msec = time_msec; // Guard clause: No implementation for `pointer_motion`. - if (NULL == element_ptr->impl_ptr->pointer_motion) return false; + if (NULL == element_ptr->impl.pointer_motion) return false; - return element_ptr->impl_ptr->pointer_motion( + return element_ptr->impl.pointer_motion( element_ptr, x, y, time_msec); } @@ -226,8 +225,8 @@ bool wlmtk_element_pointer_motion( void wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr) { - if (NULL != element_ptr->impl_ptr->pointer_leave) { - element_ptr->impl_ptr->pointer_leave(element_ptr); + if (NULL != element_ptr->impl.pointer_leave) { + element_ptr->impl.pointer_leave(element_ptr); } element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; @@ -434,10 +433,10 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_init(&element, &wlmtk_fake_element_impl)); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl.destroy); wlmtk_element_fini(&element); - BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl.destroy); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index b9ad7f00..6353b930 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -38,50 +38,6 @@ struct wlr_scene_tree; extern "C" { #endif // __cplusplus -/** State of an element. */ -struct _wlmtk_element_t { - /** X position of the element, relative to the container. */ - int x; - /** Y position of the element, relative to the container. */ - int y; - - /** The container this element belongs to, if any. */ - wlmtk_container_t *parent_container_ptr; - /** The node of elements. */ - bs_dllist_node_t dlnode; - - /** Implementation of abstract virtual methods. */ - const wlmtk_element_impl_t *impl_ptr; - - /** Points to the wlroots scene graph API node, if attached. */ - struct wlr_scene_node *wlr_scene_node_ptr; - - /** Whether the element is visible (drawn, when part of a scene graph). */ - bool visible; - - /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ - struct wl_listener wlr_scene_node_destroy_listener; - - /** - * Horizontal pointer position from last @ref wlmtk_element_pointer_motion - * call. NAN if there was no motion call yet, or if @ref - * wlmtk_element_pointer_leave was called since. - * - * Does not imply that the element has pointer focus. - */ - double last_pointer_x; - /** - * Vertical pointer position from last @ref wlmtk_element_pointer_motion - * call. NAN if there was no motion call yet, or if @ref - * wlmtk_element_pointer_leave was called since. - * - * Does not imply that the element has pointer focus. - */ - double last_pointer_y; - /** Time of last @ref wlmtk_element_pointer_motion call, 0 otherwise. */ - uint32_t last_pointer_time_msec; -}; - /** Pointers to the implementation of Element's virtual methods. */ struct _wlmtk_element_impl_t { /** Destroys the implementation of the element. */ @@ -131,6 +87,50 @@ struct _wlmtk_element_impl_t { void (*pointer_leave)(wlmtk_element_t *element_ptr); }; +/** State of an element. */ +struct _wlmtk_element_t { + /** X position of the element, relative to the container. */ + int x; + /** Y position of the element, relative to the container. */ + int y; + + /** The container this element belongs to, if any. */ + wlmtk_container_t *parent_container_ptr; + /** The node of elements. */ + bs_dllist_node_t dlnode; + + /** Implementation of abstract virtual methods. */ + wlmtk_element_impl_t impl; + + /** Points to the wlroots scene graph API node, if attached. */ + struct wlr_scene_node *wlr_scene_node_ptr; + + /** Whether the element is visible (drawn, when part of a scene graph). */ + bool visible; + + /** Listener for the `destroy` signal of `wlr_scene_node_ptr`. */ + struct wl_listener wlr_scene_node_destroy_listener; + + /** + * Horizontal pointer position from last @ref wlmtk_element_pointer_motion + * call. NAN if there was no motion call yet, or if @ref + * wlmtk_element_pointer_leave was called since. + * + * Does not imply that the element has pointer focus. + */ + double last_pointer_x; + /** + * Vertical pointer position from last @ref wlmtk_element_pointer_motion + * call. NAN if there was no motion call yet, or if @ref + * wlmtk_element_pointer_leave was called since. + * + * Does not imply that the element has pointer focus. + */ + double last_pointer_y; + /** Time of last @ref wlmtk_element_pointer_motion call, 0 otherwise. */ + uint32_t last_pointer_time_msec; +}; + /** * Initializes the element. * @@ -294,8 +294,8 @@ static inline bool wlmtk_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { - if (NULL == element_ptr->impl_ptr->pointer_button) return false; - return element_ptr->impl_ptr->pointer_button( + if (NULL == element_ptr->impl.pointer_button) return false; + return element_ptr->impl.pointer_button( element_ptr, button_event_ptr); } @@ -308,7 +308,7 @@ static inline bool wlmtk_element_pointer_button( */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { - element_ptr->impl_ptr->destroy(element_ptr); + element_ptr->impl.destroy(element_ptr); } /** Unit tests for the element. */ From 523098f3afec1f34ebd144b19909accb35233096 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 15:11:11 +0200 Subject: [PATCH 137/637] Makes the virtual method table part of the element, so methods can be overwritten. --- src/toolkit/content.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 8d191987..60c1f427 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -383,7 +383,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) return NULL; } - BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl_ptr); + BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl.destroy); BS_ASSERT(NULL != fake_content_ptr->content.impl_ptr); return fake_content_ptr; } @@ -398,7 +398,7 @@ void fake_content_destroy(wlmtk_content_t *content_ptr) wlmtk_content_fini(&fake_content_ptr->content); // Also expect the super element to be un-initialized. - BS_ASSERT(NULL == fake_content_ptr->content.super_element.impl_ptr); + BS_ASSERT(NULL == fake_content_ptr->content.super_element.impl.destroy); BS_ASSERT(NULL == fake_content_ptr->content.impl_ptr); free(fake_content_ptr); } @@ -458,7 +458,7 @@ void test_init_fini(bs_test_t *test_ptr) // Also expect the super element to be initialized. BS_TEST_VERIFY_NEQ( test_ptr, NULL, - fake_content_ptr->content.super_element.impl_ptr); + fake_content_ptr->content.super_element.impl.destroy); BS_TEST_VERIFY_NEQ( test_ptr, NULL, fake_content_ptr->content.impl_ptr); From 71a41d2223d70ab9db6e71acdb9830b2ad1ee3b6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 15:16:38 +0200 Subject: [PATCH 138/637] Makes the virtual method table part fo the container, also to make methods overwritable there. --- src/toolkit/container.c | 14 ++++++++------ src/toolkit/container.h | 16 ++++++++-------- src/toolkit/workspace.c | 5 ++++- 3 files changed, 20 insertions(+), 15 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index de5710c9..15ba9848 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -82,16 +82,18 @@ bool wlmtk_container_init( const wlmtk_container_impl_t *container_impl_ptr) { BS_ASSERT(NULL != container_ptr); + memset(container_ptr, 0, sizeof(wlmtk_container_t)); BS_ASSERT(NULL != container_impl_ptr); BS_ASSERT(NULL != container_impl_ptr->destroy); - memset(container_ptr, 0, sizeof(wlmtk_container_t)); if (!wlmtk_element_init(&container_ptr->super_element, &super_element_impl)) { return false; } - container_ptr->impl_ptr = container_impl_ptr; + memcpy(&container_ptr->impl, + container_impl_ptr, + sizeof(wlmtk_container_impl_t)); return true; } @@ -136,7 +138,7 @@ void wlmtk_container_fini(wlmtk_container_t *container_ptr) } wlmtk_element_fini(&container_ptr->super_element); - container_ptr->impl_ptr = NULL; + memset(container_ptr, 0, sizeof(wlmtk_container_t)); } /* ------------------------------------------------------------------------- */ @@ -213,7 +215,7 @@ void element_destroy(wlmtk_element_t *element_ptr) { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); - container_ptr->impl_ptr->destroy(container_ptr); + container_ptr->impl.destroy(container_ptr); } /* ------------------------------------------------------------------------- */ @@ -593,13 +595,13 @@ void test_init_fini(bs_test_t *test_ptr) &container, &wlmtk_container_fake_impl)); // Also expect the super element to be initialized. BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl.destroy); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl.destroy); wlmtk_container_destroy(&container); // Also expect the super element to be un-initialized. BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.impl.destroy); - BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl.destroy); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index b1ae3181..3fbd4705 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -34,6 +34,12 @@ typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; extern "C" { #endif // __cplusplus +/** Virtual method table of the container. */ +struct _wlmtk_container_impl_t { + /** dtor. */ + void (*destroy)(wlmtk_container_t *container_ptr); +}; + /** State of the container. */ struct _wlmtk_container_t { /** Super class of the container. */ @@ -43,7 +49,7 @@ struct _wlmtk_container_t { bs_dllist_t elements; /** Implementation of the container's virtual methods. */ - const wlmtk_container_impl_t *impl_ptr; + wlmtk_container_impl_t impl; /** Scene tree. */ struct wlr_scene_tree *wlr_scene_tree_ptr; @@ -55,12 +61,6 @@ struct _wlmtk_container_t { wlmtk_element_t *pointer_focus_element_ptr; }; -/** Virtual method table of the container. */ -struct _wlmtk_container_impl_t { - /** dtor. */ - void (*destroy)(wlmtk_container_t *container_ptr); -}; - /** * Initializes the container with the provided virtual method table. * @@ -148,7 +148,7 @@ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( /** Virtual method: Calls the dtor of the container's implementation. */ static inline void wlmtk_container_destroy( wlmtk_container_t *container_ptr) { - container_ptr->impl_ptr->destroy(container_ptr); + container_ptr->impl.destroy(container_ptr); } /** Unit tests for the container. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index b7fb9006..61fb0cfd 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -169,7 +169,10 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr) { - BS_ASSERT(container_ptr->impl_ptr == &workspace_container_impl); + BS_ASSERT(0 == memcmp( + &container_ptr->impl, + &workspace_container_impl, + sizeof(wlmtk_container_impl_t))); return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); } From 2bf3fc34c93dca4e92fe89e89277e36cfd476d45 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 15:19:38 +0200 Subject: [PATCH 139/637] Makes the virtual method table part of the content, also to make methods overwritable there. --- src/toolkit/content.c | 20 +++++++++----------- src/toolkit/content.h | 38 +++++++++++++++++++------------------- 2 files changed, 28 insertions(+), 30 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 60c1f427..798a2f68 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -79,31 +79,29 @@ bool wlmtk_content_init( struct wlr_seat *wlr_seat_ptr) { BS_ASSERT(NULL != content_ptr); + memset(content_ptr, 0, sizeof(wlmtk_content_t)); BS_ASSERT(NULL != content_impl_ptr); BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); BS_ASSERT(NULL != content_impl_ptr->get_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); - memset(content_ptr, 0, sizeof(wlmtk_content_t)); - if (!wlmtk_element_init(&content_ptr->super_element, &super_element_impl)) { return false; } content_ptr->wlr_seat_ptr = wlr_seat_ptr; - - content_ptr->impl_ptr = content_impl_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; - return true; + + memcpy(&content_ptr->impl, content_impl_ptr, sizeof(wlmtk_content_impl_t)); return true; } /* ------------------------------------------------------------------------- */ void wlmtk_content_fini(wlmtk_content_t *content_ptr) { wlmtk_element_fini(&content_ptr->super_element); - content_ptr->impl_ptr = NULL; + memset(content_ptr, 0, sizeof(wlmtk_content_t)); } /* ------------------------------------------------------------------------- */ @@ -134,7 +132,7 @@ void element_destroy(wlmtk_element_t *element_ptr) { wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - content_ptr->impl_ptr->destroy(content_ptr); + content_ptr->impl.destroy(content_ptr); } /* ------------------------------------------------------------------------- */ @@ -152,7 +150,7 @@ struct wlr_scene_node *element_create_scene_node( { wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - return content_ptr->impl_ptr->create_scene_node( + return content_ptr->impl.create_scene_node( content_ptr, wlr_scene_tree_ptr); } @@ -384,7 +382,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) } BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl.destroy); - BS_ASSERT(NULL != fake_content_ptr->content.impl_ptr); + BS_ASSERT(NULL != fake_content_ptr->content.impl.destroy); return fake_content_ptr; } @@ -399,7 +397,7 @@ void fake_content_destroy(wlmtk_content_t *content_ptr) // Also expect the super element to be un-initialized. BS_ASSERT(NULL == fake_content_ptr->content.super_element.impl.destroy); - BS_ASSERT(NULL == fake_content_ptr->content.impl_ptr); + BS_ASSERT(NULL == fake_content_ptr->content.impl.destroy); free(fake_content_ptr); } @@ -461,7 +459,7 @@ void test_init_fini(bs_test_t *test_ptr) fake_content_ptr->content.super_element.impl.destroy); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - fake_content_ptr->content.impl_ptr); + fake_content_ptr->content.impl.destroy); int l, t, r, b; fake_content_ptr->width = 42; diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 23388861..6434abab 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -32,6 +32,21 @@ typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; extern "C" { #endif // __cplusplus +/** Method table of the content. */ +struct _wlmtk_content_impl_t { + /** Destroys the implementation of the content. */ + void (*destroy)(wlmtk_content_t *content_ptr); + /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ + struct wlr_scene_node *(*create_scene_node)( + wlmtk_content_t *content_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + /** Gets width and height of the content. */ + void (*get_size)(wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr); + /** Sets whether the content is activated (has keyboard focus). */ + void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); +}; + /** State of the element. */ struct _wlmtk_content_t { /** Temporary: Identifier, to disambiguate from XDG nodes. */ @@ -41,7 +56,7 @@ struct _wlmtk_content_t { wlmtk_element_t super_element; /** Implementation of abstract virtual methods. */ - const wlmtk_content_impl_t *impl_ptr; + wlmtk_content_impl_t impl; /** * The window this content belongs to. Will be set when creating @@ -60,21 +75,6 @@ struct _wlmtk_content_t { struct wlr_surface *wlr_surface_ptr; }; -/** Method table of the content. */ -struct _wlmtk_content_impl_t { - /** Destroys the implementation of the content. */ - void (*destroy)(wlmtk_content_t *content_ptr); - /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ - struct wlr_scene_node *(*create_scene_node)( - wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Gets width and height of the content. */ - void (*get_size)(wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr); - /** Sets whether the content is activated (has keyboard focus). */ - void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); -}; - /** * Initializes the content. * @@ -119,19 +119,19 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); /** Wraps to @ref wlmtk_content_impl_t::destroy. */ static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { - content_ptr->impl_ptr->destroy(content_ptr); + content_ptr->impl.destroy(content_ptr); } /** Wraps to @ref wlmtk_content_impl_t::get_size. */ static inline void wlmtk_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr) { - content_ptr->impl_ptr->get_size(content_ptr, width_ptr, height_ptr); + content_ptr->impl.get_size(content_ptr, width_ptr, height_ptr); } /** Wraps to @ref wlmtk_content_impl_t::set_activated. */ static inline void wlmtk_content_set_activated( wlmtk_content_t *content_ptr, bool activated) { - content_ptr->impl_ptr->set_activated(content_ptr, activated); + content_ptr->impl.set_activated(content_ptr, activated); } /** From 1d9544a0ee87616632e6dc8355c6a3f2fbee99f9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 15:49:23 +0200 Subject: [PATCH 140/637] Moves the pointer FSM into the element's extended pointer handlers. --- src/toolkit/workspace.c | 119 +++++++++++++++++++++++++++++++++------- 1 file changed, 100 insertions(+), 19 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 61fb0cfd..d43e6e7a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -47,6 +47,8 @@ typedef enum { struct _wlmtk_workspace_t { /** Superclass: Container. */ wlmtk_container_t super_container; + /** Original virtual method table. We're overwriting parts. */ + wlmtk_element_impl_t parent_element_impl; /** Current FSM state. */ pointer_state_t current_state; @@ -61,10 +63,21 @@ struct _wlmtk_workspace_t { int initial_x; /** Element's Y position when initiating a move or resize. */ int initial_y; + }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); +static bool element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); +static bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void element_pointer_leave( + wlmtk_element_t *element_ptr); + /** Method table for the container's virtual methods. */ const wlmtk_container_impl_t workspace_container_impl = { .destroy = workspace_container_destroy @@ -129,7 +142,15 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_workspace_destroy(workspace_ptr); return NULL; } - + memcpy(&workspace_ptr->parent_element_impl, + &workspace_ptr->super_container.super_element.impl, + sizeof(wlmtk_element_impl_t)); + workspace_ptr->super_container.super_element.impl.pointer_motion = + element_pointer_motion; + workspace_ptr->super_container.super_element.impl.pointer_button = + element_pointer_button; + workspace_ptr->super_container.super_element.impl.pointer_leave = + element_pointer_leave; return workspace_ptr; } @@ -183,43 +204,33 @@ bool wlmtk_workspace_motion( double y, uint32_t time_msec) { - bool rv = wlmtk_element_pointer_motion( + return wlmtk_element_pointer_motion( &workspace_ptr->super_container.super_element, x, y, time_msec); - handle_state(workspace_ptr, POINTER_STATE_EVENT_MOTION, NULL); - return rv; } /* ------------------------------------------------------------------------- */ -// TODO(kaeser@gubbe.ch): Improe this, and add tests to tatch UP to CLICK. +// TODO(kaeser@gubbe.ch): Improve this, and add tests to tatch UP to CLICK. void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr) { wlmtk_button_event_t event; - wlmtk_element_t *focused_element_ptr; - - if (WLR_BUTTON_RELEASED == event_ptr->state) { - handle_state(workspace_ptr, - POINTER_STATE_EVENT_BTN_RELEASED, - NULL); - } // Guard clause: nothing to pass on if no element has the focus. - focused_element_ptr = - workspace_ptr->super_container.pointer_focus_element_ptr; - if (NULL == focused_element_ptr) return; - event.button = event_ptr->button; event.time_msec = event_ptr->time_msec; if (WLR_BUTTON_PRESSED == event_ptr->state) { event.type = WLMTK_BUTTON_DOWN; - wlmtk_element_pointer_button(focused_element_ptr, &event); + wlmtk_element_pointer_button( + &workspace_ptr->super_container.super_element, &event); } else if (WLR_BUTTON_RELEASED == event_ptr->state) { event.type = WLMTK_BUTTON_UP; - wlmtk_element_pointer_button(focused_element_ptr, &event); + wlmtk_element_pointer_button( + &workspace_ptr->super_container.super_element, &event); event.type = WLMTK_BUTTON_CLICK; - wlmtk_element_pointer_button(focused_element_ptr, &event); + wlmtk_element_pointer_button( + &workspace_ptr->super_container.super_element, &event); } else { bs_log(BS_WARNING, @@ -247,6 +258,76 @@ void workspace_container_destroy(wlmtk_container_t *container_ptr) wlmtk_workspace_destroy(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Extends wlmtk_container_t::pointer_button: Feeds the motion into the + * workspace's pointer state machine, and only passes it to the container's + * handler if the event isn't consumed yet. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return Whether the motion encountered an active element. + */ +bool element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_workspace_t, super_container.super_element); + + handle_state(workspace_ptr, POINTER_STATE_EVENT_MOTION, NULL); + + return workspace_ptr->parent_element_impl.pointer_motion( + element_ptr, x, y, time_msec); +} + +/* ------------------------------------------------------------------------- */ +/** + * Extends wlmtk_container_t::pointer_button. + * + * @param element_ptr + * @param button_event_ptr + * + * @return Whether the button event was consumed. + */ +bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_workspace_t, super_container.super_element); + + if (button_event_ptr->type == WLMTK_BUTTON_UP) { + handle_state(workspace_ptr, + POINTER_STATE_EVENT_BTN_RELEASED, + NULL); + } + + return workspace_ptr->parent_element_impl.pointer_button( + element_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Extends wlmtk_container_t::leave. + * + * @param element_ptr + */ +void element_pointer_leave( + wlmtk_element_t *element_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_workspace_t, super_container.super_element); + + handle_state(workspace_ptr, POINTER_STATE_EVENT_RESET, NULL); + + workspace_ptr->parent_element_impl.pointer_leave(element_ptr); +} + /* ------------------------------------------------------------------------- */ /** State machine handler. */ void handle_state(wlmtk_workspace_t *workspace_ptr, From c91518d4ed1a9eed7fd4f1f1dff0528b49ed5c43 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 16:11:46 +0200 Subject: [PATCH 141/637] Adds an abstracted finite-state machine handler. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/fsm.c | 59 +++++++++++++++++++++++ src/toolkit/fsm.h | 98 ++++++++++++++++++++++++++++++++++++++ 3 files changed, 159 insertions(+) create mode 100644 src/toolkit/fsm.c create mode 100644 src/toolkit/fsm.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 29299073..e571fd24 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -24,6 +24,7 @@ SET(PUBLIC_HEADER_FILES container.h content.h element.h + fsm.h window.h workspace.h) @@ -32,6 +33,7 @@ TARGET_SOURCES(toolkit PRIVATE element.c container.c content.c + fsm.c gfxbuf.c primitives.c util.c diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c new file mode 100644 index 00000000..87fe48f3 --- /dev/null +++ b/src/toolkit/fsm.c @@ -0,0 +1,59 @@ +/* ========================================================================= */ +/** + * @file fsm.c + * Event-driven finite state machine. + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "fsm.h" + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +void wlmtk_fsm_init( + wlmtk_fsm_t *fsm_ptr, + const wlmtk_fsm_transition_t *transitions, + int initial_state) +{ + fsm_ptr->transitions = transitions; + fsm_ptr->state = initial_state; +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_fsm_event( + wlmtk_fsm_t *fsm_ptr, + int event, + void *ud_ptr) +{ + for (const wlmtk_fsm_transition_t *transition_ptr = fsm_ptr->transitions; + 0 <= transition_ptr->state; + ++transition_ptr) { + if (transition_ptr->state == fsm_ptr->state && + transition_ptr->event == event) { + if (NULL != transition_ptr->handler) { + bool rv = transition_ptr->handler(fsm_ptr, ud_ptr); + fsm_ptr->state = transition_ptr->to_state; + return rv; + } else { + return true; + } + } + } + return false; +} + +/* == End of fsm.c ========================================================= */ diff --git a/src/toolkit/fsm.h b/src/toolkit/fsm.h new file mode 100644 index 00000000..a9361e54 --- /dev/null +++ b/src/toolkit/fsm.h @@ -0,0 +1,98 @@ +/* ========================================================================= */ +/** + * @file fsm.h + * Event-driven finite state machine. + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLTMK_FSM_H__ +#define __WLTMK_FSM_H__ + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration. */ +typedef struct _wlmtk_fsm_t wlmtk_fsm_t; + +/** State machine definition. */ +typedef struct { + /** State before receiving the event. */ + int state; + /** Event. */ + int event; + /** Upon having (state, event): State to transition to. */ + int to_state; + /** Handler for the activity at (state, event). */ + bool (*handler)(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +} wlmtk_fsm_transition_t; + +/** Finite state machine. State. */ +struct _wlmtk_fsm_t { + /** The transitions table. */ + const wlmtk_fsm_transition_t *transitions; + /** Current state. */ + int state; +}; + +/** Sentinel element for state transition table. */ +#define WLMTK_FSM_TRANSITION_SENTINEL { \ + .state = -1, \ + .event = -1, \ + .to_state = -1, \ + .handler = NULL, \ + } + +/** + * Initializes the finite-state machine. + * + * @param fsm_ptr + * @param transitions + * @param initial_state + */ +void wlmtk_fsm_init( + wlmtk_fsm_t *fsm_ptr, + const wlmtk_fsm_transition_t *transitions, + int initial_state); + +/** + * Handles an event for the finite-state machine. + * + * Will search for the transition matching (current state, event) and call the + * associate handler. + * + * @param fsm_ptr + * @param event + * @param ud_ptr + * + * @return If a matching transition was found: The return value of the + * associated handler (or true, if no handler was given). Otherwise, + * returns false. + */ +bool wlmtk_fsm_event( + wlmtk_fsm_t *fsm_ptr, + int event, + void *ud_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLTMK_FSM_H__ */ +/* == End of fsm.h ====================================================== */ From 8a6e4e85e153c834034c7ff3e37d13516e61a280 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 16:31:57 +0200 Subject: [PATCH 142/637] Makes use of FSM in workspace for pointer motion. --- src/toolkit/button.h | 3 ++ src/toolkit/fsm.c | 9 ++-- src/toolkit/workspace.c | 110 +++++++++++++++------------------------- 3 files changed, 48 insertions(+), 74 deletions(-) diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 019bfe58..da773ed4 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -20,6 +20,9 @@ #ifndef __WLMTK_BUTTON_H__ #define __WLMTK_BUTTON_H__ +// BTN_LEFT, BTN_RIGHT, ... +#include + /** Forward declaration: Button event. */ typedef struct _wlmtk_button_event_t wlmtk_button_event_t; diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c index 87fe48f3..f156edb1 100644 --- a/src/toolkit/fsm.c +++ b/src/toolkit/fsm.c @@ -44,13 +44,12 @@ bool wlmtk_fsm_event( ++transition_ptr) { if (transition_ptr->state == fsm_ptr->state && transition_ptr->event == event) { + bool rv = true; if (NULL != transition_ptr->handler) { - bool rv = transition_ptr->handler(fsm_ptr, ud_ptr); - fsm_ptr->state = transition_ptr->to_state; - return rv; - } else { - return true; + rv = transition_ptr->handler(fsm_ptr, ud_ptr); } + fsm_ptr->state = transition_ptr->to_state; + return rv; } } return false; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index d43e6e7a..54466285 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -20,6 +20,8 @@ #include "workspace.h" +#include "fsm.h" + #define WLR_USE_UNSTABLE #include #include @@ -29,18 +31,17 @@ /** States of the pointer FSM. */ typedef enum { - POINTER_STATE_PASSTHROUGH, - POINTER_STATE_MOVE, - POINTER_STATE_RESIZE + PFSMS_PASSTHROUGH, + PFSMS_MOVE, + PFSMS_RESIZE } pointer_state_t; /** Events for the pointer FSM. */ typedef enum { - POINTER_STATE_EVENT_BEGIN_MOVE, - POINTER_STATE_EVENT_BEGIN_RESIZE, - POINTER_STATE_EVENT_BTN_RELEASED, - POINTER_STATE_EVENT_RESET, - POINTER_STATE_EVENT_MOTION, + PFSME_BEGIN_MOVE, + PFSME_RELEASED, + PFSME_MOTION, + PFSME_RESET, } pointer_state_event_t; /** State of the workspace. */ @@ -51,7 +52,7 @@ struct _wlmtk_workspace_t { wlmtk_element_impl_t parent_element_impl; /** Current FSM state. */ - pointer_state_t current_state; + wlmtk_fsm_t fsm; /** The grabbed window. */ wlmtk_window_t *grabbed_window_ptr; @@ -63,7 +64,6 @@ struct _wlmtk_workspace_t { int initial_x; /** Element's Y position when initiating a move or resize. */ int initial_y; - }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); @@ -95,35 +95,18 @@ typedef struct { void (*handler)(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); } state_transition_t; -static void begin_move(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); -static void move_motion(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); -static void move_end(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); -static void handle_state(wlmtk_workspace_t *workspace_ptr, - pointer_state_event_t event, - void *ud_ptr); +static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +static bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); /* == Data ================================================================= */ /** Finite state machine definition for pointer events. */ -static const state_transition_t pointer_states[] = { - { - POINTER_STATE_PASSTHROUGH, - POINTER_STATE_EVENT_BEGIN_MOVE, - POINTER_STATE_MOVE, - begin_move }, - { - POINTER_STATE_MOVE, - POINTER_STATE_EVENT_MOTION, - POINTER_STATE_MOVE, - move_motion - }, - { - POINTER_STATE_MOVE, - POINTER_STATE_EVENT_BTN_RELEASED, - POINTER_STATE_PASSTHROUGH, - move_end, - }, - { 0, 0, 0, NULL } // sentinel. +static const wlmtk_fsm_transition_t pfsm_transitions[] = { + { PFSMS_PASSTHROUGH, PFSME_BEGIN_MOVE, PFSMS_MOVE, pfsm_move_begin }, + { PFSMS_MOVE, PFSME_MOTION, PFSMS_MOVE, pfsm_move_motion }, + { PFSMS_MOVE, PFSME_RELEASED, PFSMS_PASSTHROUGH, NULL }, + { PFSMS_MOVE, PFSME_RESET, PFSMS_PASSTHROUGH, NULL }, + WLMTK_FSM_TRANSITION_SENTINEL, }; /* == Exported methods ===================================================== */ @@ -151,6 +134,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( element_pointer_button; workspace_ptr->super_container.super_element.impl.pointer_leave = element_pointer_leave; + + wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } @@ -244,7 +229,7 @@ void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { - handle_state(workspace_ptr, POINTER_STATE_EVENT_BEGIN_MOVE, window_ptr); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, window_ptr); } /* == Local (static) methods =============================================== */ @@ -279,7 +264,7 @@ bool element_pointer_motion( wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - handle_state(workspace_ptr, POINTER_STATE_EVENT_MOTION, NULL); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_MOTION, NULL); return workspace_ptr->parent_element_impl.pointer_motion( element_ptr, x, y, time_msec); @@ -301,10 +286,13 @@ bool element_pointer_button( wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - if (button_event_ptr->type == WLMTK_BUTTON_UP) { - handle_state(workspace_ptr, - POINTER_STATE_EVENT_BTN_RELEASED, - NULL); + // TODO(kaeser@gubbe.ch): We should retract as to which event had triggered + // the move, and then figure out the exit condition (button up? key? ...) + // from there. + // See xdg_toplevel::move doc at https://wayland.app/protocols/xdg-shell. + if (button_event_ptr->button == BTN_LEFT && + button_event_ptr->type == WLMTK_BUTTON_UP) { + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RELEASED, NULL); } return workspace_ptr->parent_element_impl.pointer_button( @@ -323,34 +311,20 @@ void element_pointer_leave( wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - handle_state(workspace_ptr, POINTER_STATE_EVENT_RESET, NULL); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); workspace_ptr->parent_element_impl.pointer_leave(element_ptr); } -/* ------------------------------------------------------------------------- */ -/** State machine handler. */ -void handle_state(wlmtk_workspace_t *workspace_ptr, - pointer_state_event_t event, - void *ud_ptr) -{ - for (const state_transition_t *transition_ptr = &pointer_states[0]; - NULL != transition_ptr->handler; - transition_ptr++) { - if (transition_ptr->state == workspace_ptr->current_state && - transition_ptr->event == event) { - transition_ptr->handler(workspace_ptr, ud_ptr); - workspace_ptr->current_state = transition_ptr->new_state; - return; - } - } -} /* ------------------------------------------------------------------------- */ /** Initiates a move. */ -void begin_move(wlmtk_workspace_t *workspace_ptr, void *ud_ptr) +bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) { + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + fsm_ptr, wlmtk_workspace_t, fsm); + workspace_ptr->grabbed_window_ptr = ud_ptr; workspace_ptr->motion_x = workspace_ptr->super_container.super_element.last_pointer_x; @@ -361,13 +335,17 @@ void begin_move(wlmtk_workspace_t *workspace_ptr, void *ud_ptr) wlmtk_window_element(workspace_ptr->grabbed_window_ptr), &workspace_ptr->initial_x, &workspace_ptr->initial_y); + + return true; } /* ------------------------------------------------------------------------- */ /** Handles motion during a move. */ -void move_motion(wlmtk_workspace_t *workspace_ptr, - __UNUSED__ void *ud_ptr) +bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) { + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + fsm_ptr, wlmtk_workspace_t, fsm); + double rel_x = workspace_ptr->super_container.super_element.last_pointer_x - workspace_ptr->motion_x; double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - @@ -377,14 +355,8 @@ void move_motion(wlmtk_workspace_t *workspace_ptr, wlmtk_window_element(workspace_ptr->grabbed_window_ptr), workspace_ptr->initial_x + rel_x, workspace_ptr->initial_y + rel_y); -} -/* ------------------------------------------------------------------------- */ -/** Ends the move. */ -void move_end(__UNUSED__ wlmtk_workspace_t *workspace_ptr, - __UNUSED__ void *ud_ptr) -{ - // Nothing to do. + return true; } /* == Unit tests =========================================================== */ From 25395656e1f267da99339b1f20fb602c928c4d22 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 16:50:02 +0200 Subject: [PATCH 143/637] Adds method to reset the pointer state machine, and handles unmap during move. --- src/toolkit/workspace.c | 43 +++++++++++++++++++++++------------------ 1 file changed, 24 insertions(+), 19 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 54466285..6f5cbc2d 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -78,34 +78,23 @@ static bool element_pointer_button( static void element_pointer_leave( wlmtk_element_t *element_ptr); -/** Method table for the container's virtual methods. */ -const wlmtk_container_impl_t workspace_container_impl = { - .destroy = workspace_container_destroy -}; - -/** State machine definition. */ -typedef struct { - /** Starting state. */ - pointer_state_t state; - /** Event. */ - pointer_state_event_t event; - /** Updated state. */ - pointer_state_t new_state; - /** Handler invoked by the (state, event) match. */ - void (*handler)(wlmtk_workspace_t *workspace_ptr, void *ud_ptr); -} state_transition_t; - static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +static bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); /* == Data ================================================================= */ +/** Method table for the container's virtual methods. */ +const wlmtk_container_impl_t workspace_container_impl = { + .destroy = workspace_container_destroy +}; + /** Finite state machine definition for pointer events. */ static const wlmtk_fsm_transition_t pfsm_transitions[] = { { PFSMS_PASSTHROUGH, PFSME_BEGIN_MOVE, PFSMS_MOVE, pfsm_move_begin }, { PFSMS_MOVE, PFSME_MOTION, PFSMS_MOVE, pfsm_move_motion }, - { PFSMS_MOVE, PFSME_RELEASED, PFSMS_PASSTHROUGH, NULL }, - { PFSMS_MOVE, PFSME_RESET, PFSMS_PASSTHROUGH, NULL }, + { PFSMS_MOVE, PFSME_RELEASED, PFSMS_PASSTHROUGH, pfsm_reset }, + { PFSMS_MOVE, PFSME_RESET, PFSMS_PASSTHROUGH, pfsm_reset }, WLMTK_FSM_TRANSITION_SENTINEL, }; @@ -165,6 +154,12 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, { BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( wlmtk_window_element(window_ptr)->parent_container_ptr)); + + if (workspace_ptr->grabbed_window_ptr == window_ptr) { + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); + BS_ASSERT(NULL == workspace_ptr->grabbed_window_ptr); + } + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); wlmtk_container_remove_element( &workspace_ptr->super_container, @@ -359,6 +354,16 @@ bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) return true; } +/* ------------------------------------------------------------------------- */ +/** Resets the state machine. */ +bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + fsm_ptr, wlmtk_workspace_t, fsm); + workspace_ptr->grabbed_window_ptr = NULL; + return true; +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); From 073caefd088af6bef43690aa83717860d8065377 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 16:50:58 +0200 Subject: [PATCH 144/637] Moves enum definitions to data section. --- src/toolkit/workspace.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6f5cbc2d..414692fe 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -29,21 +29,6 @@ /* == Declarations ========================================================= */ -/** States of the pointer FSM. */ -typedef enum { - PFSMS_PASSTHROUGH, - PFSMS_MOVE, - PFSMS_RESIZE -} pointer_state_t; - -/** Events for the pointer FSM. */ -typedef enum { - PFSME_BEGIN_MOVE, - PFSME_RELEASED, - PFSME_MOTION, - PFSME_RESET, -} pointer_state_event_t; - /** State of the workspace. */ struct _wlmtk_workspace_t { /** Superclass: Container. */ @@ -84,6 +69,21 @@ static bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); /* == Data ================================================================= */ +/** States of the pointer FSM. */ +typedef enum { + PFSMS_PASSTHROUGH, + PFSMS_MOVE, + PFSMS_RESIZE +} pointer_state_t; + +/** Events for the pointer FSM. */ +typedef enum { + PFSME_BEGIN_MOVE, + PFSME_RELEASED, + PFSME_MOTION, + PFSME_RESET, +} pointer_state_event_t; + /** Method table for the container's virtual methods. */ const wlmtk_container_impl_t workspace_container_impl = { .destroy = workspace_container_destroy From 7d2c54ea6f0515a99924226aadd5e7ec295e31c2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 17:18:16 +0200 Subject: [PATCH 145/637] Adds two testcases for moving windows. --- src/toolkit/workspace.c | 97 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 95 insertions(+), 2 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 414692fe..8da08e5f 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -369,12 +369,15 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) static void test_create_destroy(bs_test_t *test_ptr); static void test_map_unmap(bs_test_t *test_ptr); static void test_button(bs_test_t *test_ptr); - +static void test_move(bs_test_t *test_ptr); +static void test_unmap_during_move(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "map_unmap", test_map_unmap }, { 1, "button", test_button }, - { 0, NULL, NULL } + { 1, "move", test_move }, + { 1, "unmap_during_move", test_unmap_during_move }, +{ 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ @@ -500,4 +503,94 @@ void test_button(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests moving a window. */ +void test_move(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + fake_parent_ptr->wlr_scene_tree_ptr); + BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); + BS_ASSERT(NULL != window_ptr); + wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + + // Starts a move for the window. Will move it... + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); + wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + + // Releases the button. Should end the move. + struct wlr_pointer_button_event wlr_pointer_button_event = { + .button = BTN_LEFT, + .state = WLR_BUTTON_RELEASED, + .time_msec = 44, + }; + wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + + // More motion, no longer updates the position. + wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests moving a window that unmaps during the move. */ +void test_unmap_during_move(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + fake_parent_ptr->wlr_scene_tree_ptr); + BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); + BS_ASSERT(NULL != window_ptr); + wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + + // Starts a move for the window. Will move it... + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); + wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + + // More motion, no longer updates the position. + wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + + + // More motion, no longer updates the position. + wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); +} + /* == End of workspace.c =================================================== */ From 35e880a25bc2768fc735a588b5151acbb76765ef Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 17:30:00 +0200 Subject: [PATCH 146/637] Adds unit tests for finite state machine. --- src/toolkit/fsm.c | 45 ++++++++++++++++++++++++++++++++++++++ src/toolkit/fsm.h | 4 ++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + src/toolkit/workspace.c | 3 ++- 5 files changed, 53 insertions(+), 1 deletion(-) diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c index f156edb1..3dac125a 100644 --- a/src/toolkit/fsm.c +++ b/src/toolkit/fsm.c @@ -55,4 +55,49 @@ bool wlmtk_fsm_event( return false; } +/* == Unit tests =========================================================== */ + +static void test_event(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_fsm_test_cases[] = { + { 1, "event", test_event }, + { 0, NULL, NULL } +}; + +static bool test_fsm_handler(__UNUSED__ wlmtk_fsm_t *fsm_ptr, void *ud_ptr) { + *((bool*)ud_ptr) = true; + return true; +} + +static const wlmtk_fsm_transition_t test_transitions[] = { + { 1, 100, 2, test_fsm_handler }, + { 2, 101, 3, NULL }, + WLMTK_FSM_TRANSITION_SENTINEL +}; + +/* ------------------------------------------------------------------------- */ +/** Tests FSM. */ +void test_event(bs_test_t *test_ptr) +{ + wlmtk_fsm_t fsm; + bool called = false; + + wlmtk_fsm_init(&fsm, test_transitions, 1); + BS_TEST_VERIFY_EQ(test_ptr, 1, fsm.state); + + // (1, 100) should trigger call to handler and move to (2). + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_fsm_event(&fsm, 100, &called)); + BS_TEST_VERIFY_EQ(test_ptr, 2, fsm.state); + BS_TEST_VERIFY_TRUE(test_ptr, called); + called = false; + + // (2, 100) is not defined. return false. + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_fsm_event(&fsm, 100, &called)); + + // (2, 101) is defined. No handler == no crash. moves to (3). + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_fsm_event(&fsm, 101, &called)); + BS_TEST_VERIFY_EQ(test_ptr, 3, fsm.state); + BS_TEST_VERIFY_FALSE(test_ptr, called); +} + /* == End of fsm.c ========================================================= */ diff --git a/src/toolkit/fsm.h b/src/toolkit/fsm.h index a9361e54..31f5f143 100644 --- a/src/toolkit/fsm.h +++ b/src/toolkit/fsm.h @@ -23,6 +23,7 @@ #include #include +#include #ifdef __cplusplus extern "C" { @@ -90,6 +91,9 @@ bool wlmtk_fsm_event( int event, void *ud_ptr); +/** Unit tests for the finite-state machine. */ +extern const bs_test_case_t wlmtk_fsm_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 12408465..6fb81caa 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -33,6 +33,7 @@ #include "container.h" #include "content.h" #include "element.h" +#include "fsm.h" #include "window.h" #include "workspace.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index b3018578..fa080c22 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -25,6 +25,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "container", wlmtk_container_test_cases }, { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, + { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 8da08e5f..078ebc01 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -371,13 +371,14 @@ static void test_map_unmap(bs_test_t *test_ptr); static void test_button(bs_test_t *test_ptr); static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); + const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "map_unmap", test_map_unmap }, { 1, "button", test_button }, { 1, "move", test_move }, { 1, "unmap_during_move", test_unmap_during_move }, -{ 0, NULL, NULL } + { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ From 87c60dab5acd082f5fa29cb3ad4969ec1040bc93 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 20 Oct 2023 17:31:30 +0200 Subject: [PATCH 147/637] Adds some missing doxygen comments. --- src/toolkit/fsm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c index 3dac125a..20661522 100644 --- a/src/toolkit/fsm.c +++ b/src/toolkit/fsm.c @@ -64,11 +64,12 @@ const bs_test_case_t wlmtk_fsm_test_cases[] = { { 0, NULL, NULL } }; +/** Test handler for the FSM unit test: Sets the bool to true. */ static bool test_fsm_handler(__UNUSED__ wlmtk_fsm_t *fsm_ptr, void *ud_ptr) { *((bool*)ud_ptr) = true; return true; } - +/** Test transition table for the FSM unit test. */ static const wlmtk_fsm_transition_t test_transitions[] = { { 1, 100, 2, test_fsm_handler }, { 2, 101, 3, NULL }, From 1a921c39f188b33d4a3ed681d059bacbc93ddbd1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 12:59:13 +0200 Subject: [PATCH 148/637] Wires up client-initiated resizes. --- src/toolkit/content.c | 21 ++++++++- src/toolkit/content.h | 9 ++++ src/toolkit/window.c | 30 +++++++++++++ src/toolkit/window.h | 35 +++++++++++++++ src/toolkit/workspace.c | 92 ++++++++++++++++++++++++++++++++++++++++ src/toolkit/workspace.h | 12 ++++++ src/wlmtk_xdg_toplevel.c | 63 +++++++++++++++++++++++++-- 7 files changed, 257 insertions(+), 5 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 798a2f68..03aabc7a 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -84,6 +84,7 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); BS_ASSERT(NULL != content_impl_ptr->get_size); + BS_ASSERT(NULL != content_impl_ptr->set_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); if (!wlmtk_element_init(&content_ptr->super_element, @@ -355,6 +356,10 @@ static void fake_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); +static void fake_content_set_size( + wlmtk_content_t *content_ptr, + int width, + int height); static void fake_content_set_activated( wlmtk_content_t *content_ptr, bool activated); @@ -364,6 +369,7 @@ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, .get_size = fake_content_get_size, + .set_size = fake_content_set_size, .set_activated = fake_content_set_activated, }; @@ -424,6 +430,18 @@ void fake_content_get_size( if (NULL != height_ptr) *height_ptr = fake_content_ptr->height; } +/* ------------------------------------------------------------------------- */ +/** Sets the size of the fake content. */ +void fake_content_set_size( + wlmtk_content_t *content_ptr, + int width, int height) +{ + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->width = width; + fake_content_ptr->height = height; +} + /* ------------------------------------------------------------------------- */ /** Sets the content's activated status. */ void fake_content_set_activated( @@ -462,8 +480,7 @@ void test_init_fini(bs_test_t *test_ptr) fake_content_ptr->content.impl.destroy); int l, t, r, b; - fake_content_ptr->width = 42; - fake_content_ptr->height = 21; + wlmtk_content_set_size(&fake_content_ptr->content, 42, 21); wlmtk_element_get_dimensions( &fake_content_ptr->content.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 0, l); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 6434abab..f666b688 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -43,6 +43,9 @@ struct _wlmtk_content_impl_t { /** Gets width and height of the content. */ void (*get_size)(wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); + /** Sets width and height of the content. */ + void (*set_size)(wlmtk_content_t *content_ptr, + int width, int height); /** Sets whether the content is activated (has keyboard focus). */ void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); }; @@ -127,6 +130,12 @@ static inline void wlmtk_content_get_size( int *width_ptr, int *height_ptr) { content_ptr->impl.get_size(content_ptr, width_ptr, height_ptr); } +/** Wraps to @ref wlmtk_content_impl_t::set_size. */ +static inline void wlmtk_content_set_size( + wlmtk_content_t *content_ptr, + int width, int height) { + content_ptr->impl.set_size(content_ptr, width, height); +} /** Wraps to @ref wlmtk_content_impl_t::set_activated. */ static inline void wlmtk_content_set_activated( wlmtk_content_t *content_ptr, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f9f6aa81..44653fe5 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -107,6 +107,26 @@ void wlmtk_window_set_server_side_decorated( window_ptr, decorated); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr) +{ + // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_size( + wlmtk_window_t *window_ptr, + int width, + int height) +{ + // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. + wlmtk_content_set_size(window_ptr->content_ptr, width, height); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -117,6 +137,16 @@ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) +{ + BS_ASSERT(NULL != + window_ptr->super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_container.super_element.parent_container_ptr); + wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 8118047b..b913aa1c 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -83,6 +83,30 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +/** + * Obtains the size of the window, including potential decorations. + * + * @param window_ptr + * @param width_ptr May be NULL. + * @param height_ptr May be NULL. + */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr); + +/** + * Sets the size of the window, including potential decorations. + * + * @param window_ptr + * @param width + * @param height + */ +void wlmtk_window_set_size( + wlmtk_window_t *window_ptr, + int width, + int height); + /** * Requests a move for the window. * @@ -93,6 +117,17 @@ void wlmtk_window_set_server_side_decorated( */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr); +/** + * Requests the window to be resized. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_resize. + * + * @param window_ptr + * @param edges + */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 078ebc01..e0ebd151 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -25,6 +25,7 @@ #define WLR_USE_UNSTABLE #include #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -49,6 +50,12 @@ struct _wlmtk_workspace_t { int initial_x; /** Element's Y position when initiating a move or resize. */ int initial_y; + /** Window's width when initiazing the resize. */ + int initial_width; + /** Window's height when initiazing the resize. */ + int initial_height; + /** Edges currently active for resizing: `enum wlr_edges`. */ + uint32_t resize_edges; }; static void workspace_container_destroy(wlmtk_container_t *container_ptr); @@ -65,6 +72,8 @@ static void element_pointer_leave( static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +static bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +static bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); /* == Data ================================================================= */ @@ -79,6 +88,7 @@ typedef enum { /** Events for the pointer FSM. */ typedef enum { PFSME_BEGIN_MOVE, + PFSME_BEGIN_RESIZE, PFSME_RELEASED, PFSME_MOTION, PFSME_RESET, @@ -95,6 +105,10 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { { PFSMS_MOVE, PFSME_MOTION, PFSMS_MOVE, pfsm_move_motion }, { PFSMS_MOVE, PFSME_RELEASED, PFSMS_PASSTHROUGH, pfsm_reset }, { PFSMS_MOVE, PFSME_RESET, PFSMS_PASSTHROUGH, pfsm_reset }, + { PFSMS_PASSTHROUGH, PFSME_BEGIN_RESIZE, PFSMS_RESIZE, pfsm_resize_begin }, + { PFSMS_RESIZE, PFSME_MOTION, PFSMS_RESIZE, pfsm_resize_motion }, + { PFSMS_RESIZE, PFSME_RELEASED, PFSMS_PASSTHROUGH, pfsm_reset }, + { PFSMS_RESIZE, PFSME_RESET, PFSMS_PASSTHROUGH, pfsm_reset }, WLMTK_FSM_TRANSITION_SENTINEL, }; @@ -227,6 +241,16 @@ void wlmtk_workspace_begin_window_move( wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, window_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_begin_window_resize( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr, + uint32_t edges) +{ + workspace_ptr->resize_edges = edges; + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, window_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -354,6 +378,74 @@ bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) return true; } +/* ------------------------------------------------------------------------- */ +/** Initiates a resize. */ +bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + fsm_ptr, wlmtk_workspace_t, fsm); + + workspace_ptr->grabbed_window_ptr = ud_ptr; + workspace_ptr->motion_x = + workspace_ptr->super_container.super_element.last_pointer_x; + workspace_ptr->motion_y = + workspace_ptr->super_container.super_element.last_pointer_y; + + wlmtk_element_get_position( + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + &workspace_ptr->initial_x, + &workspace_ptr->initial_y); + + wlmtk_window_get_size( + workspace_ptr->grabbed_window_ptr, + &workspace_ptr->initial_width, + &workspace_ptr->initial_height); + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Handles motion during a resize. */ +bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + fsm_ptr, wlmtk_workspace_t, fsm); + + double rel_x = workspace_ptr->super_container.super_element.last_pointer_x - + workspace_ptr->motion_x; + double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - + workspace_ptr->motion_y; + + // Update new boundaries by the relative movement. + int top = workspace_ptr->initial_y; + int bottom = workspace_ptr->initial_y + workspace_ptr->initial_height; + if (workspace_ptr->resize_edges & WLR_EDGE_TOP) { + top += rel_y; + if (top >= bottom) top = bottom - 1; + } else if (workspace_ptr->resize_edges & WLR_EDGE_BOTTOM) { + bottom += rel_y; + if (bottom <= top) bottom = top + 1; + } + + int left = workspace_ptr->initial_x; + int right = workspace_ptr->initial_x + workspace_ptr->initial_width; + if (workspace_ptr->resize_edges & WLR_EDGE_LEFT) { + left += rel_x; + if (left >= right) left = right - 1 ; + } else if (workspace_ptr->resize_edges & WLR_EDGE_RIGHT) { + right += rel_x; + if (right <= left) right = left + 1; + } + + wlmtk_element_set_position( + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + left, top); + wlmtk_window_set_size( + workspace_ptr->grabbed_window_ptr, + right - left, bottom - top); + return true; +} + /* ------------------------------------------------------------------------- */ /** Resets the state machine. */ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 5c805355..d5799e60 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -120,6 +120,18 @@ void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** + * Initiates a 'resize' for the window. + * + * @param workspace_ptr + * @param window_ptr + * @param edges + */ +void wlmtk_workspace_begin_window_resize( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr, + uint32_t edges); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index de766ce9..b90739b7 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -40,8 +40,10 @@ typedef struct { /** Listener for the `unmap` signal of the `wlr_surface`. */ struct wl_listener surface_unmap_listener; - /** Listener for the `move` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; + /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_request_resize_listener; } wlmtk_xdg_toplevel_content_t; static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( @@ -60,6 +62,9 @@ static void handle_surface_unmap( static void handle_toplevel_request_move( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_resize( + struct wl_listener *listener_ptr, + void *data_ptr); static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( @@ -69,6 +74,10 @@ static void content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); +static void content_set_size( + wlmtk_content_t *content_ptr, + int width, + int height); static void content_set_activated( wlmtk_content_t *content_ptr, bool activated); @@ -80,6 +89,7 @@ const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, .get_size = content_get_size, + .set_size = content_set_size, .set_activated = content_set_activated, }; @@ -138,6 +148,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &wlr_xdg_surface_ptr->toplevel->events.request_move, &xdg_tl_content_ptr->toplevel_request_move_listener, handle_toplevel_request_move); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_resize, + &xdg_tl_content_ptr->toplevel_request_resize_listener, + handle_toplevel_request_resize); xdg_tl_content_ptr->wlr_xdg_surface_ptr->data = &xdg_tl_content_ptr->super_content; @@ -153,6 +167,7 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( void xdg_toplevel_content_destroy( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) { + wl_list_remove(&xdg_tl_content_ptr->toplevel_request_resize_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); @@ -200,7 +215,7 @@ struct wlr_scene_node *content_create_scene_node( /* ------------------------------------------------------------------------- */ /** - * Gets the dimensions of the element in pixels, relative to the position. + * Gets the dimensions of the element in pixels. * * @param content_ptr * @param width_ptr Width of content. May be NULL. @@ -223,6 +238,27 @@ void content_get_size( if (NULL != height_ptr) *height_ptr = geo_box.height; } +/* ------------------------------------------------------------------------- */ +/** + * Sets the dimensions of the element in pixels. + * + * @param content_ptr + * @param width Width of content. + * @param height Height of content. + */ +void content_set_size( + wlmtk_content_t *content_ptr, + int width, + int height) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + // FIXME: Catch serial. + wlr_xdg_toplevel_set_size( + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, width, height); +} + /* ------------------------------------------------------------------------- */ /** * Sets the keyboard activation status for the surface. @@ -315,7 +351,7 @@ void handle_surface_unmap( /* ------------------------------------------------------------------------- */ /** - * Handler for the `reuqest_move` signal. + * Handler for the `request_move` signal. * * @param listener_ptr * @param data_ptr @@ -331,4 +367,25 @@ void handle_toplevel_request_move( wlmtk_window_request_move(xdg_tl_content_ptr->super_content.window_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `requestp_resize` signal. + * + * @param listener_ptr + * @param data_ptr Points to a struct wlr_xdg_toplevel_resize_event. + */ +void handle_toplevel_request_resize( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_content_t, + toplevel_request_resize_listener); + struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; + wlmtk_window_request_resize( + xdg_tl_content_ptr->super_content.window_ptr, + resize_event_ptr->edges); +} + /* == End of xdg_toplevel.c ================================================ */ From 20fbb737a9bc65d33418eefa9ee4da5c52696348 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 13:25:12 +0200 Subject: [PATCH 149/637] Adds unit tests for window resizing. --- src/toolkit/workspace.c | 51 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index e0ebd151..6e974db4 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -463,6 +463,7 @@ static void test_map_unmap(bs_test_t *test_ptr); static void test_button(bs_test_t *test_ptr); static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); +static void test_resize(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -470,6 +471,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "button", test_button }, { 1, "move", test_move }, { 1, "unmap_during_move", test_unmap_during_move }, + { 1, "resize", test_resize }, { 0, NULL, NULL } }; @@ -686,4 +688,53 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests resizing a window. */ +void test_resize(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + fake_parent_ptr->wlr_scene_tree_ptr); + BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_content_set_size(&fake_content_ptr->content, 40, 20); + wlmtk_window_t *window_ptr = wlmtk_window_create( + &fake_content_ptr->content); + BS_ASSERT(NULL != window_ptr); + wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + int width, height; + wlmtk_window_get_size(window_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 40, width); + BS_TEST_VERIFY_EQ(test_ptr, 20, height); + + // Starts a resize for the window. Will resize & move it... + wlmtk_workspace_begin_window_resize( + workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + wlmtk_window_get_size(window_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 39, width); + BS_TEST_VERIFY_EQ(test_ptr, 18, height); + + // Releases the button. Should end the move. + struct wlr_pointer_button_event wlr_pointer_button_event = { + .button = BTN_LEFT, + .state = WLR_BUTTON_RELEASED, + .time_msec = 44, + }; + wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); +} + /* == End of workspace.c =================================================== */ From fb0878b50305ea283b2df5d9e57106613d174ff1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 13:42:07 +0200 Subject: [PATCH 150/637] Improves documentations and adds TODOs at various shortcomings. --- src/toolkit/window.c | 8 +++++++- src/toolkit/workspace.c | 9 ++++----- src/toolkit/workspace.h | 13 ++++++++++++- 3 files changed, 23 insertions(+), 7 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 44653fe5..769b4107 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -125,6 +125,13 @@ void wlmtk_window_set_size( { // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. wlmtk_content_set_size(window_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // the size is an asynchronous operation and should be handled as such. + // Meaning: In example of resizing at the top-left corner, we'll want to + // request the content to adjust size, but wait with adjusting the + // content position until the size adjustment is applied. This implies we + // may need to combine the set_size and set_position methods for window. } /* ------------------------------------------------------------------------- */ @@ -200,5 +207,4 @@ void test_set_activated(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } - /* == End of window.c ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6e974db4..31d7c592 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -203,7 +203,8 @@ bool wlmtk_workspace_motion( } /* ------------------------------------------------------------------------- */ -// TODO(kaeser@gubbe.ch): Improve this, and add tests to tatch UP to CLICK. +// TODO(kaeser@gubbe.ch): Improve this, has multiple bugs: It won't keep +// different buttons apart, and there's currently no test associated. void wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr) @@ -329,14 +330,10 @@ void element_pointer_leave( { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); - workspace_ptr->parent_element_impl.pointer_leave(element_ptr); } - - /* ------------------------------------------------------------------------- */ /** Initiates a move. */ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) @@ -355,6 +352,8 @@ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) &workspace_ptr->initial_x, &workspace_ptr->initial_y); + // TODO(kaeser@gubbe.ch): When in move mode, set (and keep) a corresponding + // cursor image. return true; } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index d5799e60..f7cf09c0 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -85,6 +85,16 @@ wlmtk_workspace_t *wlmtk_workspace_from_container( /** * Handles a motion event. + * + * TODO(kaeser@gubbe.ch): Move this to the server, and have the workspace's + * motion handling dealt with the element's pointer_motion method. + * + * @param workspace_ptr + * @param x + * @param y + * @param time_msec + * + * @return Whether there was an element under the pointer. */ bool wlmtk_workspace_motion( wlmtk_workspace_t *workspace_ptr, @@ -101,7 +111,8 @@ bool wlmtk_workspace_motion( * DRAG event. * These events will be forwarded to the event currently having pointer focus. * - * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events. + * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events. Also, move + * this code into the server and make it well tested. * * @param workspace_ptr * @param event_ptr From 8d20a41164b44b8c9326afc967850a42c613c5ee Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 13:53:46 +0200 Subject: [PATCH 151/637] Adds 'Cursor' class to diagram, as proposal. --- src/toolkit/toolkit.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index dcf5c5a2..cf295c66 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -184,6 +184,14 @@ class MenuItem { } Buffer <|-- MenuItem + +class Cursor { + Cursor *create() + void destroy() + + attach_input_device(struct wlr_input_device*) + set_image(const char * +} ``` ### Pending work From 32de4e4f70b1525bbcdf453391aca76197ffe3e8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 13:58:02 +0200 Subject: [PATCH 152/637] Cleans up some of the toolkit documentation. --- src/toolkit/toolkit.md | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index cf295c66..9815e185 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -29,6 +29,7 @@ class Element { Container *parent_container_ptr bool init(handlers) + bool init_attached(handlers, struct wlr_scene_tree *) void fini() -void set_parent_container(Container*) -void attach_to_scene_graph() @@ -64,10 +65,6 @@ class Container { -struct wlr_scene_tree *wlr_scene_tree() {abstract}#void destroy() - - void motion(double, double) - void leave() - void click() } Element <|-- Container note right of Element::"add_element(Element*)" @@ -113,12 +110,11 @@ abstract class Content { Element *element() -set_window(Window*) + {abstract}#void get_size(int *, int *) + {abstract}#void set_size(int, int) {abstract}#void set_activated(bool) {abstract}#void set_maximized(bool) {abstract}#void set_fullscreen(bool) - {abstract}#void motion(double, double) - {abstract}#void leave() - {abstract}#void click() } Element <|-- Content note right of Content @@ -130,10 +126,6 @@ end note class LayerElement { Element parent - {abstract}#void motion(double, double) - {abstract}#void leave() - {abstract}#void click() - {abstract}#configure() } Element <|-- LayerElement @@ -167,6 +159,8 @@ class Window { set_activated(bool) set_server_side_decorated(bool) + get_size(int *, int *) + set_size(int, int) } VBox *-- Window From 22396d9c991b93e0dcc91cf86e81933841a2c89e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 15:19:48 +0200 Subject: [PATCH 153/637] Tiny whitespace cleanup. --- src/toolkit/content.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/toolkit/content.h b/src/toolkit/content.h index f666b688..5b66f727 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -91,6 +91,7 @@ bool wlmtk_content_init( wlmtk_content_t *content_ptr, const wlmtk_content_impl_t *content_impl_ptr, struct wlr_seat *wlr_seat_ptr); + /** * Cleans up the content. * From 26722c9437ff3d561e78481849ce8215a90769ad Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 15:20:12 +0200 Subject: [PATCH 154/637] Minor formatting cleanup, and keep super_element_impl static in content. --- src/toolkit/content.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 03aabc7a..750648f1 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -58,7 +58,7 @@ static bool element_pointer_button( /* == Data ================================================================= */ /** Method table for the container's virtual methods. */ -const wlmtk_element_impl_t super_element_impl = { +static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, @@ -95,7 +95,8 @@ bool wlmtk_content_init( content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; - memcpy(&content_ptr->impl, content_impl_ptr, sizeof(wlmtk_content_impl_t)); return true; + memcpy(&content_ptr->impl, content_impl_ptr, sizeof(wlmtk_content_impl_t)); + return true; } /* ------------------------------------------------------------------------- */ From d7286c2a740dad853364ed69933e020312b887b3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 15:21:50 +0200 Subject: [PATCH 155/637] Adds wlmtk_buffer_t as class for showing a WLR buffer as a toolkit element. --- src/toolkit/CMakeLists.txt | 4 +- src/toolkit/buffer.c | 172 +++++++++++++++++++++++++++++++++++++ src/toolkit/buffer.h | 100 +++++++++++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit.md | 26 ++++-- 5 files changed, 297 insertions(+), 6 deletions(-) create mode 100644 src/toolkit/buffer.c create mode 100644 src/toolkit/buffer.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index e571fd24..179be571 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -21,6 +21,7 @@ SET(PUBLIC_HEADER_FILES toolkit.h util.h + buffer.h container.h content.h element.h @@ -30,9 +31,10 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE - element.c + buffer.c container.c content.c + element.c fsm.c gfxbuf.c primitives.c diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c new file mode 100644 index 00000000..d36f2c06 --- /dev/null +++ b/src/toolkit/buffer.c @@ -0,0 +1,172 @@ +/* ========================================================================= */ +/** + * @file buffer.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "buffer.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +static void element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); + +/* == Data ================================================================= */ + +/** Method table for the buffer's virtual methods. */ +static const wlmtk_element_impl_t super_element_impl = { + .destroy = element_destroy, + .create_scene_node = element_create_scene_node, + .get_dimensions = element_get_dimensions, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_buffer_init( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_buffer_impl_t *buffer_impl_ptr, + struct wlr_buffer *wlr_buffer_ptr) +{ + BS_ASSERT(NULL != buffer_ptr); + memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); + BS_ASSERT(NULL != buffer_impl_ptr); + BS_ASSERT(NULL != buffer_impl_ptr->destroy); + + if (!wlmtk_element_init( + &buffer_ptr->super_element, &super_element_impl)) { + return false; + } + + wlmtk_buffer_set(buffer_ptr, wlr_buffer_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_buffer_fini(wlmtk_buffer_t *buffer_ptr) +{ + if (NULL != buffer_ptr->wlr_buffer_ptr) { + wlr_buffer_unlock(buffer_ptr->wlr_buffer_ptr); + buffer_ptr->wlr_buffer_ptr = NULL; + } + + if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { + wlr_scene_node_destroy(&buffer_ptr->wlr_scene_buffer_ptr->node); + buffer_ptr->wlr_scene_buffer_ptr = NULL; + } + + wlmtk_element_fini(&buffer_ptr->super_element); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_buffer_set( + wlmtk_buffer_t *buffer_ptr, + struct wlr_buffer *wlr_buffer_ptr) +{ + if (NULL != buffer_ptr->wlr_buffer_ptr) { + wlr_buffer_unlock(buffer_ptr->wlr_buffer_ptr); + } + buffer_ptr->wlr_buffer_ptr = wlr_buffer_lock(wlr_buffer_ptr); + + if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { + wlr_scene_buffer_set_buffer( + buffer_ptr->wlr_scene_buffer_ptr, + buffer_ptr->wlr_buffer_ptr); + } +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::destroy method. + * + * Forwards the call to the wlmtk_buffer_t::destroy method. + * + * @param element_ptr + */ +void element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + buffer_ptr->impl.destroy(buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::create_scene_node method. + * + * Creates a `struct wlr_scene_buffer` attached to `wlr_scene_tree_ptr`. + * + * @param element_ptr + * @param wlr_scene_tree_ptr + */ +struct wlr_scene_node *element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + + BS_ASSERT(NULL == buffer_ptr->wlr_scene_buffer_ptr); + buffer_ptr->wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, + buffer_ptr->wlr_buffer_ptr); + BS_ASSERT(NULL != buffer_ptr->wlr_scene_buffer_ptr); + + return &buffer_ptr->wlr_scene_buffer_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's get_dimensions method: Return dimensions. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + + if (NULL != left_ptr) *left_ptr = 0; + if (NULL != top_ptr) *top_ptr = 0; + if (NULL != right_ptr) *right_ptr = buffer_ptr->wlr_buffer_ptr->width; + if (NULL != bottom_ptr) *bottom_ptr = buffer_ptr->wlr_buffer_ptr->height; +} + +/* == End of buffer.c ====================================================== */ diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h new file mode 100644 index 00000000..87a78c3b --- /dev/null +++ b/src/toolkit/buffer.h @@ -0,0 +1,100 @@ +/* ========================================================================= */ +/** + * @file buffer.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_BUFFER_H__ +#define __WLMTK_BUFFER_H__ + +#include + +/** Forward declaration: Buffer state. */ +typedef struct _wlmtk_buffer_t wlmtk_buffer_t; +/** Forward declaration: Buffer implementation. */ +typedef struct _wlmtk_buffer_impl_t wlmtk_buffer_impl_t; + +#include "element.h" + +/** Forward declaration. */ +struct wlr_buffer; +/** Forward declaration. */ +struct wlr_scene_buffer; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + + +/** Method table of the content. */ +struct _wlmtk_buffer_impl_t { + /** Destroys the implementation of the buffer. */ + void (*destroy)(wlmtk_buffer_t *buffer_ptr); +}; + +/** State of a texture-backed buffer. */ +struct _wlmtk_buffer_t { + /** Super class of the buffer: An element. */ + wlmtk_element_t super_element; + + /** Implementation of abstract virtual methods. */ + wlmtk_buffer_impl_t impl; + + /** WLR buffer holding the contents. */ + struct wlr_buffer *wlr_buffer_ptr; + /** Scene graph API node. Only set after calling `create_scene_node`. */ + struct wlr_scene_buffer *wlr_scene_buffer_ptr; +}; + +/** + * Initializes the buffer. + * + * @param buffer_ptr + * @param buffer_impl_ptr + * @param wlr_buffer_ptr + * + * @return true on success. + */ +bool wlmtk_buffer_init( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_buffer_impl_t *buffer_impl_ptr, + struct wlr_buffer *wlr_buffer_ptr); + +/** + * Cleans up the buffer. + * + * @param buffer_ptr + */ +void wlmtk_buffer_fini(wlmtk_buffer_t *buffer_ptr); + +/** + * Sets (or updates) buffer contents. + * + * @param buffer_ptr + * @param wlr_buffer_ptr A WLR buffer to use for the update. That buffer + * will get locked by @ref wlmtk_buffer_t for the + * duration of it's use. + */ +void wlmtk_buffer_set( + wlmtk_buffer_t *buffer_ptr, + struct wlr_buffer *wlr_buffer_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_BUFFER_H__ */ +/* == End of buffer.h ====================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 6fb81caa..68ce7e58 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,6 +30,7 @@ #include #include +#include "buffer.h" #include "container.h" #include "content.h" #include "element.h" diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 9815e185..75a8dd7b 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -92,17 +92,17 @@ class Workspace { Container *-- Workspace class HBox { - Container parent + Container super_container } Container <|-- HBox class VBox { - Container parent + Container super_container } Container <|-- VBox abstract class Content { - Element parent + Element super_element init(handlers) fini() @@ -140,18 +140,24 @@ Content <|-- XdgToplevelSurface class Buffer { Element parent + + init(handlers, struct wlr_buffer *) + set(struct wlr_buffer *) } Element <|-- Buffer class Button { + Buffer super_buffer + init(handlers, texture_up, texture_down, texture_blurred) + update(texture_up, texture_down, texture_blurred) } Buffer <|-- Button class Window { VBox super_container Content *content - TitleBar title_bar + TitleBar *title_bar Window *create(Content*) destroy() @@ -165,10 +171,20 @@ class Window { VBox *-- Window class TitleBar { - HBox parent + HBox super_hbox } HBox *-- TitleBar +class TitleBarButton { + Button super_button + + init(handlers, overlay_texture, texture, posx, posy) + redraw(texture, posx, posy) + + get_width(int *) + set_width(int) +} + class Menu { VBox parent } From 93788df8c302da857615a4fc543645fb5f8f34de Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 17:25:37 +0200 Subject: [PATCH 156/637] Makes window_container_impl static. --- src/toolkit/window.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 769b4107..25160f4a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -36,8 +36,10 @@ struct _wlmtk_window_t { static void window_container_destroy(wlmtk_container_t *container_ptr); +/* == Data ================================================================= */ + /** Method table for the container's virtual methods. */ -const wlmtk_container_impl_t window_container_impl = { +static const wlmtk_container_impl_t window_container_impl = { .destroy = window_container_destroy }; From 22573e9df4fe977423e759f72a246505fa784a97 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 21 Oct 2023 17:25:54 +0200 Subject: [PATCH 157/637] Adds boilerplate for box. --- src/toolkit/CMakeLists.txt | 2 ++ src/toolkit/box.c | 65 +++++++++++++++++++++++++++++++++++ src/toolkit/box.h | 70 ++++++++++++++++++++++++++++++++++++++ 3 files changed, 137 insertions(+) create mode 100644 src/toolkit/box.c create mode 100644 src/toolkit/box.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 179be571..37ce6881 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -21,6 +21,7 @@ SET(PUBLIC_HEADER_FILES toolkit.h util.h + box.h buffer.h container.h content.h @@ -31,6 +32,7 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE + box.c buffer.c container.c content.c diff --git a/src/toolkit/box.c b/src/toolkit/box.c new file mode 100644 index 00000000..4b2380a1 --- /dev/null +++ b/src/toolkit/box.c @@ -0,0 +1,65 @@ +/* ========================================================================= */ +/** + * @file box.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "box.h" + +/* == Declarations ========================================================= */ + +static void container_destroy(wlmtk_container_t *container_ptr); + +/* == Data ================================================================= */ + +/** Method table for the box's virtual methods. */ +static const wlmtk_container_impl_t container_impl = { + .destroy = container_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_box_init( + wlmtk_box_t *box_ptr, + __UNUSED__ const wlmtk_box_impl_t *box_impl_ptr) +{ + if (!wlmtk_container_init(&box_ptr->super_container, &container_impl)) { + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_box_fini(__UNUSED__ wlmtk_box_t *box_ptr) +{ + // nothing to do. +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, in case called from container. Wraps to our dtor. */ +void container_destroy(wlmtk_container_t *container_ptr) +{ + wlmtk_box_t *box_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_box_t, super_container); + wlmtk_box_fini(box_ptr); +} + +/* == End of box.c ========================================================= */ diff --git a/src/toolkit/box.h b/src/toolkit/box.h new file mode 100644 index 00000000..7c5ee6fb --- /dev/null +++ b/src/toolkit/box.h @@ -0,0 +1,70 @@ +/* ========================================================================= */ +/** + * @file box.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_BOX_H__ +#define __WLMTK_BOX_H__ + +/** Forward declaration: Box. */ +typedef struct _wlmtk_box_t wlmtk_box_t; +/** Forward declaration: Box virtual method implementations. */ +typedef struct _wlmtk_box_impl_t wlmtk_box_impl_t; + +#include "container.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Virtual method table of the box. */ +struct _wlmtk_box_impl_t { + /** dtor. */ + void (*destroy)(wlmtk_box_t *box_ptr); +}; + +/** State of the box. */ +struct _wlmtk_box_t { + /** Super class of the box. */ + wlmtk_container_t super_container; +}; + +/** + * Initializes the box with the provided virtual method table. + * + * @param box_ptr + * @param box_impl_ptr + * + * @return true on success. + */ +bool wlmtk_box_init( + wlmtk_box_t *box_ptr, + const wlmtk_box_impl_t *box_impl_ptr); + +/** + * Un-initializes the box. + * + * @param box_ptr + */ +void wlmtk_box_fini(wlmtk_box_t *box_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_BOX_H__ */ +/* == End of box.h ========================================================= */ From 663b83f7c7eeb7c9793d0f11ce7d9ccbb711757c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 22 Oct 2023 14:36:11 +0200 Subject: [PATCH 158/637] Replaces refocus_tree with update_layout, and adds layout tests for the box. --- src/toolkit/box.c | 121 ++++++++++++++++++++++++++++++++++++- src/toolkit/box.h | 5 ++ src/toolkit/container.c | 53 ++++++++-------- src/toolkit/container.h | 17 +++--- src/toolkit/element.c | 3 +- src/toolkit/toolkit.h | 1 + src/toolkit/toolkit.md | 1 + src/toolkit/toolkit_test.c | 1 + src/toolkit/workspace.c | 5 +- 9 files changed, 167 insertions(+), 40 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 4b2380a1..e8d6019b 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -23,12 +23,14 @@ /* == Declarations ========================================================= */ static void container_destroy(wlmtk_container_t *container_ptr); +static void container_update_layout(wlmtk_container_t *container_ptr); /* == Data ================================================================= */ /** Method table for the box's virtual methods. */ static const wlmtk_container_impl_t container_impl = { - .destroy = container_destroy + .destroy = container_destroy, + .update_layout = container_update_layout, }; /* == Exported methods ===================================================== */ @@ -36,11 +38,15 @@ static const wlmtk_container_impl_t container_impl = { /* ------------------------------------------------------------------------- */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - __UNUSED__ const wlmtk_box_impl_t *box_impl_ptr) + const wlmtk_box_impl_t *box_impl_ptr) { + BS_ASSERT(NULL != box_ptr); + BS_ASSERT(NULL != box_impl_ptr); + BS_ASSERT(NULL != box_impl_ptr->destroy); if (!wlmtk_container_init(&box_ptr->super_container, &container_impl)) { return false; } + memcpy(&box_ptr->impl, box_impl_ptr, sizeof(wlmtk_box_impl_t)); return true; } @@ -62,4 +68,115 @@ void container_destroy(wlmtk_container_t *container_ptr) wlmtk_box_fini(box_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Updates the layout of the box. + * + * Steps through all visible elements, and sets their position to be + * left-to-right. + * + * @param container_ptr + */ +void container_update_layout(wlmtk_container_t *container_ptr) +{ + int position = 0; + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + if (!element_ptr->visible) continue; + + + int left, top, right, bottom; + wlmtk_element_get_dimensions(element_ptr, &left, &top, &right, &bottom); + int x, y; + wlmtk_element_get_position(element_ptr, &x, &y); + + x = position - left; + wlmtk_element_set_position(element_ptr, position - left, y); + position += right - left; + } + + // configure parent container. + wlmtk_container_update_layout( + container_ptr->super_element.parent_container_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_layout(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_box_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 1, "layout", test_layout }, + { 0, NULL, NULL } +}; + +/** dtor for the testcase. */ +static void test_box_destroy(wlmtk_box_t *box_ptr) { + wlmtk_box_fini(box_ptr); +} +/** A testcase box implementation. */ +static const wlmtk_box_impl_t test_box_impl = { + .destroy = test_box_destroy, +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises setup and teardown. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_box_t box; + wlmtk_box_init(&box, &test_box_impl); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, box.impl.destroy); + box.impl.destroy(&box); +} + +/* ------------------------------------------------------------------------- */ +/** Tests layouting. */ +void test_layout(bs_test_t *test_ptr) +{ + wlmtk_box_t box; + wlmtk_box_init(&box, &test_box_impl); + + wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&e1_ptr->element, true); + e1_ptr->width = 10; + wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&e2_ptr->element, false); + e2_ptr->width = 20; + wlmtk_fake_element_t *e3_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&e3_ptr->element, true); + e3_ptr->width = 40; + + // Note: Elements are added "in front" == left. + wlmtk_container_add_element(&box.super_container, &e1_ptr->element); + wlmtk_container_add_element(&box.super_container, &e2_ptr->element); + wlmtk_container_add_element(&box.super_container, &e3_ptr->element); + + // Layout: e3 | e1 (e2 is invisible). + BS_TEST_VERIFY_EQ(test_ptr, 40, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.x); + + // Make e2 visible, now we should have: e3 | e2 | e1. + wlmtk_element_set_visible(&e2_ptr->element, true); + BS_TEST_VERIFY_EQ(test_ptr, 60, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 40, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.x); + + // Remove elements. Must update each. + wlmtk_container_remove_element(&box.super_container, &e3_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 20, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); + wlmtk_container_remove_element(&box.super_container, &e2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 00, e1_ptr->element.x); + wlmtk_container_remove_element(&box.super_container, &e1_ptr->element); + + wlmtk_element_destroy(&e3_ptr->element); + wlmtk_element_destroy(&e2_ptr->element); + wlmtk_element_destroy(&e1_ptr->element); + box.impl.destroy(&box); +} + /* == End of box.c ========================================================= */ diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 7c5ee6fb..3ebee533 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -41,6 +41,8 @@ struct _wlmtk_box_impl_t { struct _wlmtk_box_t { /** Super class of the box. */ wlmtk_container_t super_container; + /** Virtual method table of the box. */ + wlmtk_box_impl_t impl; }; /** @@ -62,6 +64,9 @@ bool wlmtk_box_init( */ void wlmtk_box_fini(wlmtk_box_t *box_ptr); +/** Unit tests. */ +extern const bs_test_case_t wlmtk_box_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 15ba9848..18bb5b1e 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -62,6 +62,7 @@ static bool update_pointer_focus_at( double x, double y, uint32_t time_msec); +static void base_container_update_layout(wlmtk_container_t *container_ptr); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_impl_t super_element_impl = { @@ -94,6 +95,9 @@ bool wlmtk_container_init( memcpy(&container_ptr->impl, container_impl_ptr, sizeof(wlmtk_container_impl_t)); + if (NULL == container_ptr->impl.update_layout) { + container_ptr->impl.update_layout = base_container_update_layout; + } return true; } @@ -154,9 +158,7 @@ void wlmtk_container_add_element( wlmtk_dlnode_from_element(element_ptr)); wlmtk_element_set_parent_container(element_ptr, container_ptr); - // Need to re-compute pointer focus, since we might have added an element - // below the current cursor position. - wlmtk_container_pointer_refocus_tree(container_ptr); + wlmtk_container_update_layout(container_ptr); } /* ------------------------------------------------------------------------- */ @@ -171,11 +173,7 @@ void wlmtk_container_remove_element( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); - // We can be more lenient in asking for re-focus: If the removed element - // is NOT having pointer focus, we won't have to bother. - if (element_ptr == container_ptr->pointer_focus_element_ptr) { - wlmtk_container_pointer_refocus_tree(container_ptr); - } + wlmtk_container_update_layout(container_ptr); BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); } @@ -186,23 +184,6 @@ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( return container_ptr->wlr_scene_tree_ptr; } -/* ------------------------------------------------------------------------- */ -void wlmtk_container_pointer_refocus_tree(wlmtk_container_t *container_ptr) -{ - // Guard clause: Don't throw over if there's no container. - if (NULL == container_ptr) return; - - while (NULL != container_ptr->super_element.parent_container_ptr) { - container_ptr = container_ptr->super_element.parent_container_ptr; - } - - update_pointer_focus_at( - container_ptr, - container_ptr->super_element.last_pointer_x, - container_ptr->super_element.last_pointer_y, - container_ptr->super_element.last_pointer_time_msec); -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -490,6 +471,28 @@ bool update_pointer_focus_at( return false; } +/* ------------------------------------------------------------------------- */ +/** + * Base implementation of wlmtk_container_impl_t::update_layout. If there's + * a paraent, will call @ref wlmtk_container_update_layout. Otherwise, will + * update the pointer focus. + * + * @param container_ptr + */ +void base_container_update_layout(wlmtk_container_t *container_ptr) +{ + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + container_ptr->super_element.parent_container_ptr); + } else { + update_pointer_focus_at( + container_ptr, + container_ptr->super_element.last_pointer_x, + container_ptr->super_element.last_pointer_y, + container_ptr->super_element.last_pointer_time_msec); + } +} + /* == Helper for unit test: A fake container =============================== */ static void fake_destroy(wlmtk_container_t *container_ptr); diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 3fbd4705..201dff87 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -38,6 +38,8 @@ extern "C" { struct _wlmtk_container_impl_t { /** dtor. */ void (*destroy)(wlmtk_container_t *container_ptr); + /** Updates the layout of the container elements. */ + void (*update_layout)(wlmtk_container_t *container_ptr); }; /** State of the container. */ @@ -123,15 +125,16 @@ void wlmtk_container_remove_element( wlmtk_element_t *element_ptr); /** - * Re-computes pointer focus for the entire container tree. + * Updates the layout of the container. * - * Will retract to the top of parent containers, and then (re)compute the - * pointer focus from there. - * - * @param container_ptr + * @param container_ptr Container to update. NULL implies a no-op. */ -void wlmtk_container_pointer_refocus_tree( - wlmtk_container_t *container_ptr); +static inline void wlmtk_container_update_layout( + wlmtk_container_t *container_ptr) { + if (NULL != container_ptr) { + container_ptr->impl.update_layout(container_ptr); + } +} /** * Returns the wlroots scene graph tree for this node. diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 0b2f90f5..ee611c91 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -144,8 +144,7 @@ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, visible); } - // Changing visibility may lose or re-gain focus. Re-compute thta. - wlmtk_container_pointer_refocus_tree(element_ptr->parent_container_ptr); + wlmtk_container_update_layout(element_ptr->parent_container_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 68ce7e58..dae37b16 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,6 +30,7 @@ #include #include +#include "box.h" #include "buffer.h" #include "container.h" #include "content.h" diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 75a8dd7b..a7103fa2 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -65,6 +65,7 @@ class Container { -struct wlr_scene_tree *wlr_scene_tree() {abstract}#void destroy() + #void configure() } Element <|-- Container note right of Element::"add_element(Element*)" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index fa080c22..abbd7d88 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -22,6 +22,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { + { 1, "box", wlmtk_box_test_cases }, { 1, "container", wlmtk_container_test_cases }, { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 31d7c592..a3477df9 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -184,10 +184,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr) { - BS_ASSERT(0 == memcmp( - &container_ptr->impl, - &workspace_container_impl, - sizeof(wlmtk_container_impl_t))); + BS_ASSERT(container_ptr->impl.destroy == workspace_container_impl.destroy); return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); } From 06191df46def669027b63f9b68eedcccb43053bd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 22 Oct 2023 14:43:42 +0200 Subject: [PATCH 159/637] Adds (not-yet-wired) parameter to set orientation for wlmtk_box_t. --- src/toolkit/box.c | 16 +++++++++------- src/toolkit/box.h | 12 +++++++++++- 2 files changed, 20 insertions(+), 8 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index e8d6019b..4cfba790 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -38,7 +38,8 @@ static const wlmtk_container_impl_t container_impl = { /* ------------------------------------------------------------------------- */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - const wlmtk_box_impl_t *box_impl_ptr) + const wlmtk_box_impl_t *box_impl_ptr, + wlmtk_box_orientation_t orientation) { BS_ASSERT(NULL != box_ptr); BS_ASSERT(NULL != box_impl_ptr); @@ -47,6 +48,7 @@ bool wlmtk_box_init( return false; } memcpy(&box_ptr->impl, box_impl_ptr, sizeof(wlmtk_box_impl_t)); + box_ptr->orientation = orientation; return true; } @@ -105,11 +107,11 @@ void container_update_layout(wlmtk_container_t *container_ptr) /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); -static void test_layout(bs_test_t *test_ptr); +static void test_layout_horizontal(bs_test_t *test_ptr); const bs_test_case_t wlmtk_box_test_cases[] = { { 1, "init_fini", test_init_fini }, - { 1, "layout", test_layout }, + { 1, "layout_horizontal", test_layout_horizontal }, { 0, NULL, NULL } }; @@ -127,17 +129,17 @@ static const wlmtk_box_impl_t test_box_impl = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, &test_box_impl); + wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_HORIZONTAL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, box.impl.destroy); box.impl.destroy(&box); } /* ------------------------------------------------------------------------- */ -/** Tests layouting. */ -void test_layout(bs_test_t *test_ptr) +/** Tests layouting horizontally */ +void test_layout_horizontal(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, &test_box_impl); + wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_HORIZONTAL); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 3ebee533..4d9ce40b 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -37,12 +37,20 @@ struct _wlmtk_box_impl_t { void (*destroy)(wlmtk_box_t *box_ptr); }; +/** Orientation of the box. */ +typedef enum { + WLMTK_BOX_HORIZONTAL, + WLMTK_BOX_VERTICAL, +} wlmtk_box_orientation_t; + /** State of the box. */ struct _wlmtk_box_t { /** Super class of the box. */ wlmtk_container_t super_container; /** Virtual method table of the box. */ wlmtk_box_impl_t impl; + /** Orientation of the box. */ + wlmtk_box_orientation_t orientation; }; /** @@ -50,12 +58,14 @@ struct _wlmtk_box_t { * * @param box_ptr * @param box_impl_ptr + * @param orientation * * @return true on success. */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - const wlmtk_box_impl_t *box_impl_ptr); + const wlmtk_box_impl_t *box_impl_ptr, + wlmtk_box_orientation_t orientation); /** * Un-initializes the box. From 7673bee94dfab02785c862fca22f2164d997bc9b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 22 Oct 2023 14:52:24 +0200 Subject: [PATCH 160/637] Wires up vertical arrangement for wlmtk_box_t and adds unit test for it. --- src/toolkit/box.c | 67 ++++++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 63 insertions(+), 4 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 4cfba790..ac3fac28 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -81,6 +81,9 @@ void container_destroy(wlmtk_container_t *container_ptr) */ void container_update_layout(wlmtk_container_t *container_ptr) { + wlmtk_box_t *box_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_box_t, super_container); + int position = 0; for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; @@ -94,9 +97,21 @@ void container_update_layout(wlmtk_container_t *container_ptr) int x, y; wlmtk_element_get_position(element_ptr, &x, &y); - x = position - left; - wlmtk_element_set_position(element_ptr, position - left, y); - position += right - left; + switch (box_ptr->orientation) { + case WLMTK_BOX_HORIZONTAL: + x = position - left; + position += right - left; + break; + + case WLMTK_BOX_VERTICAL: + y = position - top; + position += bottom - top; + break; + + default: + bs_log(BS_FATAL, "Weird orientatin %d.", box_ptr->orientation); + } + wlmtk_element_set_position(element_ptr, x, y); } // configure parent container. @@ -108,10 +123,12 @@ void container_update_layout(wlmtk_container_t *container_ptr) static void test_init_fini(bs_test_t *test_ptr); static void test_layout_horizontal(bs_test_t *test_ptr); +static void test_layout_vertical(bs_test_t *test_ptr); const bs_test_case_t wlmtk_box_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "layout_horizontal", test_layout_horizontal }, + { 1, "layout_vertical", test_layout_vertical }, { 0, NULL, NULL } }; @@ -144,12 +161,15 @@ void test_layout_horizontal(bs_test_t *test_ptr) wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); e1_ptr->width = 10; + e1_ptr->height = 1; wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e2_ptr->element, false); e2_ptr->width = 20; + e1_ptr->height = 2; wlmtk_fake_element_t *e3_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e3_ptr->element, true); e3_ptr->width = 40; + e3_ptr->height = 4; // Note: Elements are added "in front" == left. wlmtk_container_add_element(&box.super_container, &e1_ptr->element); @@ -158,8 +178,11 @@ void test_layout_horizontal(bs_test_t *test_ptr) // Layout: e3 | e1 (e2 is invisible). BS_TEST_VERIFY_EQ(test_ptr, 40, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.y); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.y); BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.y); // Make e2 visible, now we should have: e3 | e2 | e1. wlmtk_element_set_visible(&e2_ptr->element, true); @@ -172,7 +195,7 @@ void test_layout_horizontal(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 20, e1_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); wlmtk_container_remove_element(&box.super_container, &e2_ptr->element); - BS_TEST_VERIFY_EQ(test_ptr, 00, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); wlmtk_container_remove_element(&box.super_container, &e1_ptr->element); wlmtk_element_destroy(&e3_ptr->element); @@ -181,4 +204,40 @@ void test_layout_horizontal(bs_test_t *test_ptr) box.impl.destroy(&box); } +/* ------------------------------------------------------------------------- */ +/** Tests layouting vertically */ +void test_layout_vertical(bs_test_t *test_ptr) +{ + wlmtk_box_t box; + wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_VERTICAL); + + wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&e1_ptr->element, true); + e1_ptr->width = 10; + e1_ptr->height = 1; + wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&e2_ptr->element, true); + e2_ptr->width = 20; + e2_ptr->height = 2; + + // Note: Elements are added "in front" == left. + wlmtk_container_add_element(&box.super_container, &e1_ptr->element); + wlmtk_container_add_element(&box.super_container, &e2_ptr->element); + + // Layout: e2 | e1. + BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 2, e1_ptr->element.y); + BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.y); + + // Remove elements. Must update each. + wlmtk_container_remove_element(&box.super_container, &e2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.y); + wlmtk_container_remove_element(&box.super_container, &e1_ptr->element); + + wlmtk_element_destroy(&e2_ptr->element); + wlmtk_element_destroy(&e1_ptr->element); + box.impl.destroy(&box); +} + /* == End of box.c ========================================================= */ From 24ac7e0cf3765e99d758ae903085592a5feb2930 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 23 Oct 2023 20:55:48 +0200 Subject: [PATCH 161/637] Uses Box as base class for workspace. --- src/toolkit/toolkit.md | 21 ++++++++----------- src/toolkit/window.c | 47 ++++++++++++++++++++++-------------------- 2 files changed, 34 insertions(+), 34 deletions(-) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index a7103fa2..46906daf 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -92,15 +92,12 @@ class Workspace { } Container *-- Workspace -class HBox { +class Box { Container super_container -} -Container <|-- HBox -class VBox { - Container super_container + bool init(handlers, wlmtk_box_orientation_t) } -Container <|-- VBox +Container <|-- Box abstract class Content { Element super_element @@ -156,7 +153,7 @@ class Button { Buffer <|-- Button class Window { - VBox super_container + Box super_box Content *content TitleBar *title_bar @@ -169,12 +166,12 @@ class Window { get_size(int *, int *) set_size(int, int) } -VBox *-- Window +Box *-- Window class TitleBar { - HBox super_hbox + Box super_box } -HBox *-- TitleBar +Box *-- TitleBar class TitleBarButton { Button super_button @@ -187,9 +184,9 @@ class TitleBarButton { } class Menu { - VBox parent + Box super_box } -VBox *-- Menu +Box *-- Menu class MenuItem { diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 25160f4a..4ed33f39 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,27 +20,27 @@ #include "window.h" -#include "container.h" +#include "box.h" #include "workspace.h" /* == Declarations ========================================================= */ /** State of the window. */ struct _wlmtk_window_t { - /** Superclass: Container. */ - wlmtk_container_t super_container; + /** Superclass: Box. */ + wlmtk_box_t super_box; /** Content of this window. */ wlmtk_content_t *content_ptr; }; -static void window_container_destroy(wlmtk_container_t *container_ptr); +static void window_box_destroy(wlmtk_box_t *box_ptr); /* == Data ================================================================= */ -/** Method table for the container's virtual methods. */ -static const wlmtk_container_impl_t window_container_impl = { - .destroy = window_container_destroy +/** Method table for the box's virtual methods. */ +static const wlmtk_box_impl_t window_box_impl = { + .destroy = window_box_destroy }; /* == Exported methods ===================================================== */ @@ -51,14 +51,15 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_container_init(&window_ptr->super_container, - &window_container_impl)) { + if (!wlmtk_box_init(&window_ptr->super_box, + &window_box_impl, + WLMTK_BOX_VERTICAL)) { wlmtk_window_destroy(window_ptr); return NULL; } wlmtk_container_add_element( - &window_ptr->super_container, + &window_ptr->super_box.super_container, wlmtk_content_element(content_ptr)); window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); @@ -70,7 +71,7 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { wlmtk_container_remove_element( - &window_ptr->super_container, + &window_ptr->super_box.super_container, wlmtk_content_element(window_ptr->content_ptr)); wlmtk_element_set_visible( wlmtk_content_element(window_ptr->content_ptr), false); @@ -81,14 +82,14 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) window_ptr->content_ptr = NULL; } - wlmtk_container_fini(&window_ptr->super_container); + wlmtk_box_fini(&window_ptr->super_box); free(window_ptr); } /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) { - return &window_ptr->super_container.super_element; + return &window_ptr->super_box.super_container.super_element; } /* ------------------------------------------------------------------------- */ @@ -139,31 +140,33 @@ void wlmtk_window_set_size( /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { - BS_ASSERT(NULL != - window_ptr->super_container.super_element.parent_container_ptr); + BS_ASSERT( + NULL != + window_ptr->super_box.super_container.super_element.parent_container_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_container.super_element.parent_container_ptr); + window_ptr->super_box.super_container.super_element.parent_container_ptr); wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) { - BS_ASSERT(NULL != - window_ptr->super_container.super_element.parent_container_ptr); + BS_ASSERT( + NULL != + window_ptr->super_box.super_container.super_element.parent_container_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_container.super_element.parent_container_ptr); + window_ptr->super_box.super_container.super_element.parent_container_ptr); wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from container. Wraps to our dtor. */ -void window_container_destroy(wlmtk_container_t *container_ptr) +/** Virtual destructor, in case called from box. Wraps to our dtor. */ +void window_box_destroy(wlmtk_box_t *box_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_window_t, super_container); + box_ptr, wlmtk_window_t, super_box); wlmtk_window_destroy(window_ptr); } From 932e2d03f1d7fc25429846cbd98377e2f8338903 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 23 Oct 2023 21:15:34 +0200 Subject: [PATCH 162/637] Adds boilerplate for titlebar element. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/titlebar.c | 104 +++++++++++++++++++++++++++++++++++++ src/toolkit/titlebar.h | 65 +++++++++++++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 5 files changed, 173 insertions(+) create mode 100644 src/toolkit/titlebar.c create mode 100644 src/toolkit/titlebar.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 37ce6881..81a30127 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -27,6 +27,7 @@ SET(PUBLIC_HEADER_FILES content.h element.h fsm.h + titlebar.h window.h workspace.h) @@ -40,6 +41,7 @@ TARGET_SOURCES(toolkit PRIVATE fsm.c gfxbuf.c primitives.c + titlebar.c util.c window.c workspace.c) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c new file mode 100644 index 00000000..c990e3b9 --- /dev/null +++ b/src/toolkit/titlebar.c @@ -0,0 +1,104 @@ +/* ========================================================================= */ +/** + * @file titlebar.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "titlebar.h" + +#include "box.h" + +/* == Declarations ========================================================= */ + +/** State of the title bar. */ +struct _wlmtk_titlebar_t { + /** Superclass: Box. */ + wlmtk_box_t super_box; +}; + +static void titlebar_box_destroy(wlmtk_box_t *box_ptr); + +/* == Data ================================================================= */ + +/** Method table for the box's virtual methods. */ +static const wlmtk_box_impl_t titlebar_box_impl = { + .destroy = titlebar_box_destroy +}; + + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_titlebar_t *wlmtk_titlebar_create(void) +{ + wlmtk_titlebar_t *titlebar_ptr = logged_calloc( + 1, sizeof(wlmtk_titlebar_t)); + if (NULL == titlebar_ptr) return NULL; + + if (!wlmtk_box_init(&titlebar_ptr->super_box, + &titlebar_box_impl, + WLMTK_BOX_HORIZONTAL)) { + wlmtk_titlebar_destroy(titlebar_ptr); + return NULL; + } + + return titlebar_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) +{ + wlmtk_box_fini(&titlebar_ptr->super_box); + free(titlebar_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr) +{ + return &titlebar_ptr->super_box.super_container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, in case called from box. Wraps to our dtor. */ +void titlebar_box_destroy(wlmtk_box_t *box_ptr) +{ + wlmtk_titlebar_t *titlebar_ptr = BS_CONTAINER_OF( + box_ptr, wlmtk_titlebar_t, super_box); + wlmtk_titlebar_destroy(titlebar_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_titlebar_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); + wlmtk_titlebar_destroy(titlebar_ptr); +} + +/* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h new file mode 100644 index 00000000..5ba29ab8 --- /dev/null +++ b/src/toolkit/titlebar.h @@ -0,0 +1,65 @@ +/* ========================================================================= */ +/** + * @file titlebar.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TITLEBAR_H__ +#define __WLMTK_TITLEBAR_H__ + +/** Forward declaration: Title bar. */ +typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; + +#include "element.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a title bar, suitable as a window title. + * + * @return Pointer to the title bar state, or NULL on error. Must be free'd + * by calling @ref wlmtk_titlebar_destroy. + */ +wlmtk_titlebar_t *wlmtk_titlebar_create(void); + +/** + * Destroys the title bar. + * + * @param titlebar_ptr + */ +void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr); + +/** + * Returns the super Element of the titlebar. + * + * @param titlebar_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * titlebar_ptr. + */ +wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_titlebar_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TITLEBAR_H__ */ +/* == End of titlebar.h ==================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index dae37b16..4e5b4982 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -38,6 +38,7 @@ #include "fsm.h" #include "window.h" #include "workspace.h" +#include "titlebar.h" #ifdef __cplusplus extern "C" { diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index abbd7d88..b87012d1 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -27,6 +27,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, From 51073fa41f1548c15c67ac07a8876d40e9dc8b30 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 23 Oct 2023 21:23:34 +0200 Subject: [PATCH 163/637] Fixes potential memory leak when using titlebar_box_create and destroy using wlmtk_element_destroy on it. --- src/toolkit/box.c | 2 +- src/toolkit/titlebar.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index ac3fac28..83bc192e 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -67,7 +67,7 @@ void container_destroy(wlmtk_container_t *container_ptr) { wlmtk_box_t *box_ptr = BS_CONTAINER_OF( container_ptr, wlmtk_box_t, super_container); - wlmtk_box_fini(box_ptr); + box_ptr->impl.destroy(box_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index c990e3b9..f750c95a 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -98,7 +98,8 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); - wlmtk_titlebar_destroy(titlebar_ptr); + + wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); } /* == End of titlebar.c ==================================================== */ From c44057b0f4cf31bdf009a2ada6283d0b7be5fe03 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 26 Oct 2023 21:50:18 +0200 Subject: [PATCH 164/637] Renames wlmaker_style to wlmtk_style. --- src/config.c | 18 +++++++++--------- src/config.h | 18 +++++++++--------- src/decorations.c | 34 +++++++++++++++++----------------- src/decorations.h | 14 +++++++------- src/iconified.c | 4 ++-- src/menu_item.c | 6 +++--- src/toolkit/primitives.c | 22 +++++++++++----------- src/toolkit/primitives.h | 4 ++-- src/toolkit/style.h | 28 ++++++++++++++-------------- 9 files changed, 74 insertions(+), 74 deletions(-) diff --git a/src/config.c b/src/config.c index 890d5b8f..32de7f12 100644 --- a/src/config.c +++ b/src/config.c @@ -73,30 +73,30 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .window_margin_width = 1, .titlebar_focussed_fill = { - .type = WLMAKER_STYLE_COLOR_HGRADIENT, + .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} }, .titlebar_focussed_text_color = 0xffffffff, .titlebar_blurred_fill = { - .type = WLMAKER_STYLE_COLOR_HGRADIENT, + .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} }, .titlebar_blurred_text_color = 0xff000000, .resizebar_fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xffc2c0c5 }} }, .tile_fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }, .iconified_title_fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xff404040 }} }, .iconified_title_color = 0xffffffff, // White. .menu_fill = { - .type = WLMAKER_STYLE_COLOR_HGRADIENT, + .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xffc2c0c5, .to = 0xff828085 }} }, .menu_margin_color = 0xff000000, // Pitch black, opaque. @@ -104,18 +104,18 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .menu_padding_width = 1, .menu_item_enabled_fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0x00000000 }} // Transparent. }, .menu_item_enabled_text_color = 0xff000000, // Black, opaque. .menu_item_selected_fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xffffffff }} // White, opaque.. }, .menu_item_selected_text_color = 0xff000000, // Black, opaque. .task_list_fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + .type = WLMTK_STYLE_COLOR_SOLID, .param.solid.color = 0xc0202020 // Dark grey, partly transparent. }, .task_list_text_color = 0xffffffff, diff --git a/src/config.h b/src/config.h index 0b70c9c6..53076032 100644 --- a/src/config.h +++ b/src/config.h @@ -57,21 +57,21 @@ typedef struct { uint32_t titlebar_blurred_text_color; /** Fill style of the title bar, when focussed. Including buttons. */ - wlmaker_style_fill_t titlebar_focussed_fill; + wlmtk_style_fill_t titlebar_focussed_fill; /** Fill style of the title bar, when blurred. Including buttons. */ - wlmaker_style_fill_t titlebar_blurred_fill; + wlmtk_style_fill_t titlebar_blurred_fill; /** Fill style of the resize bar. */ - wlmaker_style_fill_t resizebar_fill; + wlmtk_style_fill_t resizebar_fill; /** Fill style of a tile. */ - wlmaker_style_fill_t tile_fill; + wlmtk_style_fill_t tile_fill; /** File style of the title element of an iconified. */ - wlmaker_style_fill_t iconified_title_fill; + wlmtk_style_fill_t iconified_title_fill; /** Color of the iconified's title. */ uint32_t iconified_title_color; /** Fill style of the menu's background. */ - wlmaker_style_fill_t menu_fill; + wlmtk_style_fill_t menu_fill; /** Color of the menu's margin and padding. */ uint32_t menu_margin_color; /** Width of the menu's margin. */ @@ -80,16 +80,16 @@ typedef struct { uint32_t menu_padding_width; /** Fill style of a menu item when enabled. */ - wlmaker_style_fill_t menu_item_enabled_fill; + wlmtk_style_fill_t menu_item_enabled_fill; /** Text color of menu item when enabled. */ uint32_t menu_item_enabled_text_color; /** Fill style of a menu item when selected. */ - wlmaker_style_fill_t menu_item_selected_fill; + wlmtk_style_fill_t menu_item_selected_fill; /** Text color of menu item when selected. */ uint32_t menu_item_selected_text_color; /** Fill style of the task list. */ - wlmaker_style_fill_t task_list_fill; + wlmtk_style_fill_t task_list_fill; /** Color of the text describing tasks in the task list. */ uint32_t task_list_text_color; } wlmaker_config_theme_t; diff --git a/src/decorations.c b/src/decorations.c index 1a3fe70f..56be9fd7 100644 --- a/src/decorations.c +++ b/src/decorations.c @@ -39,7 +39,7 @@ const uint32_t wlmaker_decorations_clip_button_size = 22; static cairo_surface_t *create_background( unsigned width, unsigned height, - const wlmaker_style_fill_t *fill_ptr); + const wlmtk_style_fill_t *fill_ptr); /** Lookup paths for icons. */ const char *lookup_paths[] = { @@ -57,7 +57,7 @@ const char *lookup_paths[] = { /* ------------------------------------------------------------------------- */ void wlmaker_decorations_draw_tile( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed) { wlmaker_primitives_cairo_fill(cairo_ptr, fill_ptr); @@ -112,7 +112,7 @@ bool wlmaker_decorations_draw_tile_icon( /* ------------------------------------------------------------------------- */ void wlmaker_decorations_draw_iconified( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, uint32_t font_color, const char *title_ptr) { @@ -144,7 +144,7 @@ void wlmaker_decorations_draw_iconified( /* ------------------------------------------------------------------------- */ bool wlmaker_decorations_draw_clip( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed) { // For readability. @@ -227,7 +227,7 @@ bool wlmaker_decorations_draw_clip( /* ------------------------------------------------------------------------- */ bool wlmaker_decorations_draw_clip_button_next( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed) { BS_ASSERT((int)wlmaker_decorations_clip_button_size == @@ -322,7 +322,7 @@ bool wlmaker_decorations_draw_clip_button_next( /* ------------------------------------------------------------------------- */ bool wlmaker_decorations_draw_clip_button_prev( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed) { BS_ASSERT((int)wlmaker_decorations_clip_button_size == @@ -429,7 +429,7 @@ bool wlmaker_decorations_draw_clip_button_prev( static cairo_surface_t *create_background( unsigned width, unsigned height, - const wlmaker_style_fill_t *fill_ptr) + const wlmtk_style_fill_t *fill_ptr) { cairo_surface_t *surface_ptr = cairo_image_surface_create( CAIRO_FORMAT_ARGB32, width, height); @@ -477,8 +477,8 @@ void test_tile(bs_test_t *test_ptr) { } cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }; wlmaker_decorations_draw_tile(cairo_ptr, &fill, false); @@ -497,8 +497,8 @@ void test_iconified(bs_test_t *test_ptr) { } cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_SOLID, + wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xff808080 }} }; wlmaker_decorations_draw_iconified(cairo_ptr, &fill, 0xffffffff, "Title"); @@ -516,8 +516,8 @@ void test_clip(bs_test_t *test_ptr) { return; } cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }; BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); @@ -542,8 +542,8 @@ void test_clip_button_next(bs_test_t *test_ptr) { return; } cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }; BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); @@ -570,8 +570,8 @@ void test_clip_button_prev(bs_test_t *test_ptr) { return; } cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }; BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); diff --git a/src/decorations.h b/src/decorations.h index cb58ca18..b40f79e1 100644 --- a/src/decorations.h +++ b/src/decorations.h @@ -50,7 +50,7 @@ extern const uint32_t wlmaker_decorations_clip_button_size; * @return a `cairo_surface_t` image target, filled as specificed. */ cairo_surface_t *wlmaker_decorations_titlebar_create_background( - uint32_t width, const wlmaker_style_fill_t *fill_ptr); + uint32_t width, const wlmtk_style_fill_t *fill_ptr); /** * Creates a cairo image surface for the background of the resize bar. @@ -63,7 +63,7 @@ cairo_surface_t *wlmaker_decorations_titlebar_create_background( * @return a `cairo_surface_t` image target, filled as specificed. */ cairo_surface_t *wlmaker_decorations_resizebar_create_background( - uint32_t width, const wlmaker_style_fill_t *fill_ptr); + uint32_t width, const wlmtk_style_fill_t *fill_ptr); /** * Draws a tile into the `cairo_t`. @@ -74,7 +74,7 @@ cairo_surface_t *wlmaker_decorations_resizebar_create_background( */ void wlmaker_decorations_draw_tile( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed); /** @@ -99,7 +99,7 @@ bool wlmaker_decorations_draw_tile_icon( */ void wlmaker_decorations_draw_iconified( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, uint32_t font_color, const char *title_ptr); @@ -117,7 +117,7 @@ void wlmaker_decorations_draw_iconified( */ bool wlmaker_decorations_draw_clip( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed); /** @@ -131,7 +131,7 @@ bool wlmaker_decorations_draw_clip( */ bool wlmaker_decorations_draw_clip_button_next( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed); /** @@ -145,7 +145,7 @@ bool wlmaker_decorations_draw_clip_button_next( */ bool wlmaker_decorations_draw_clip_button_prev( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr, + const wlmtk_style_fill_t *fill_ptr, bool pressed); /** Unit tests. */ diff --git a/src/iconified.c b/src/iconified.c index 951e053b..cb3caedd 100644 --- a/src/iconified.c +++ b/src/iconified.c @@ -118,8 +118,8 @@ wlmaker_dockapp_iconified_t *wlmaker_dockapp_iconified_create( return NULL; } - const wlmaker_style_fill_t fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + const wlmtk_style_fill_t fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xff767686,.to = 0xff313541 }} }; wlmaker_decorations_draw_tile(cairo_ptr, &fill, false); diff --git a/src/menu_item.c b/src/menu_item.c index 45ddc552..b22de976 100644 --- a/src/menu_item.c +++ b/src/menu_item.c @@ -128,7 +128,7 @@ void wlmaker_menu_item_draw( cairo_ptr, menu_item_ptr->x, menu_item_ptr->y, menu_item_ptr->width, menu_item_ptr->height, 1.0, true); - const wlmaker_style_fill_t *fill_ptr = NULL; + const wlmtk_style_fill_t *fill_ptr = NULL; uint32_t text_color = 0; switch (menu_item_ptr->state) { case WLMAKER_MENU_ITEM_STATE_ENABLED: @@ -244,8 +244,8 @@ static const wlmaker_menu_item_descriptor_t test_descriptor = { }; /** Properties of the fill, used for the unit test. */ -static const wlmaker_style_fill_t test_fill = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, +static const wlmtk_style_fill_t test_fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }; diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index d52ef5d6..92bffbe5 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -27,7 +27,7 @@ /* ------------------------------------------------------------------------- */ void wlmaker_primitives_cairo_fill( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr) + const wlmtk_style_fill_t *fill_ptr) { cairo_surface_t *surface_ptr = cairo_get_target(cairo_ptr); uint32_t width = cairo_image_surface_get_width(surface_ptr); @@ -42,18 +42,18 @@ void wlmaker_primitives_cairo_fill_at( int y, unsigned width, unsigned height, - const wlmaker_style_fill_t *fill_ptr) + const wlmtk_style_fill_t *fill_ptr) { cairo_pattern_t *cairo_pattern_ptr; float r, g, b, alpha; switch (fill_ptr->type) { - case WLMAKER_STYLE_COLOR_SOLID: + case WLMTK_STYLE_COLOR_SOLID: bs_gfxbuf_argb8888_to_floats( fill_ptr->param.solid.color, &r, &g, &b, &alpha); cairo_pattern_ptr = cairo_pattern_create_rgba(r, g, b, alpha); break; - case WLMAKER_STYLE_COLOR_HGRADIENT: + case WLMTK_STYLE_COLOR_HGRADIENT: cairo_pattern_ptr = cairo_pattern_create_linear(0, 0, width, 0); bs_gfxbuf_argb8888_to_floats( fill_ptr->param.hgradient.from, &r, &g, &b, &alpha); @@ -65,7 +65,7 @@ void wlmaker_primitives_cairo_fill_at( cairo_pattern_ptr, 1, r, g, b, alpha); break; - case WLMAKER_STYLE_COLOR_DGRADIENT: + case WLMTK_STYLE_COLOR_DGRADIENT: cairo_pattern_ptr = cairo_pattern_create_linear(0, 0, width, height); bs_gfxbuf_argb8888_to_floats( fill_ptr->param.dgradient.from, &r, &g, &b, &alpha); @@ -240,8 +240,8 @@ void test_fill(bs_test_t *test_ptr) cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); // Solid fill. - wlmaker_style_fill_t fill_solid = { - .type = WLMAKER_STYLE_COLOR_SOLID, + wlmtk_style_fill_t fill_solid = { + .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xff4080c0} } }; wlmaker_primitives_cairo_fill(cairo_ptr, &fill_solid); @@ -249,8 +249,8 @@ void test_fill(bs_test_t *test_ptr) test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_solid.png"); // Horizontal fill. - wlmaker_style_fill_t fill_hgradient = { - .type = WLMAKER_STYLE_COLOR_HGRADIENT, + wlmtk_style_fill_t fill_hgradient = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xff102040, .to = 0xff4080ff }} }; wlmaker_primitives_cairo_fill(cairo_ptr, &fill_hgradient); @@ -258,8 +258,8 @@ void test_fill(bs_test_t *test_ptr) test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_hgradient.png"); // Diagonal fill. - wlmaker_style_fill_t fill_dgradient = { - .type = WLMAKER_STYLE_COLOR_DGRADIENT, + wlmtk_style_fill_t fill_dgradient = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .dgradient = { .from = 0xff102040, .to = 0xff4080ff }} }; wlmaker_primitives_cairo_fill(cairo_ptr, &fill_dgradient); diff --git a/src/toolkit/primitives.h b/src/toolkit/primitives.h index 8355608c..e33ae418 100644 --- a/src/toolkit/primitives.h +++ b/src/toolkit/primitives.h @@ -37,7 +37,7 @@ extern "C" { */ void wlmaker_primitives_cairo_fill( cairo_t *cairo_ptr, - const wlmaker_style_fill_t *fill_ptr); + const wlmtk_style_fill_t *fill_ptr); /** * Fills the cairo with the specified style at the specified rectangle. @@ -55,7 +55,7 @@ void wlmaker_primitives_cairo_fill_at( int y, unsigned width, unsigned height, - const wlmaker_style_fill_t *fill_ptr); + const wlmtk_style_fill_t *fill_ptr); /** * Sets the bezel color. diff --git a/src/toolkit/style.h b/src/toolkit/style.h index 3b87aeba..659ae9d3 100644 --- a/src/toolkit/style.h +++ b/src/toolkit/style.h @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __STYLE_H__ -#define __STYLE_H__ +#ifndef __WLMTK_STYLE_H__ +#define __WLMTK_STYLE_H__ #include @@ -29,19 +29,19 @@ extern "C" { /** Specifies the type of coloring to use for the fill. */ typedef enum { /** Horizontal color gradient. */ - WLMAKER_STYLE_COLOR_SOLID, + WLMTK_STYLE_COLOR_SOLID, /** Horizontal color gradient. */ - WLMAKER_STYLE_COLOR_HGRADIENT, + WLMTK_STYLE_COLOR_HGRADIENT, /** Diagonal color gradient, top-left to bottom-right. */ - WLMAKER_STYLE_COLOR_DGRADIENT + WLMTK_STYLE_COLOR_DGRADIENT // TODO(kaeser@gubbe.ch): Add VGRADIENT. -} wlmaker_style_fill_type_t; +} wlmtk_style_fill_type_t; /** Specifies the color for a solid fill. */ typedef struct { /** Color to start from, as ARGB 8888. Left, for the HGRADIENT type. */ uint32_t color; -} wlmaker_style_color_solid_data_t; +} wlmtk_style_color_solid_data_t; /** Specifies the two colors to span a gradient between. */ typedef struct { @@ -49,26 +49,26 @@ typedef struct { uint32_t from; /** Color to end with, as ARGB 8888. Right, for the HGRADIENT type. */ uint32_t to; -} wlmaker_style_color_gradient_data_t; +} wlmtk_style_color_gradient_data_t; /** Specification for the fill of the titlebar. */ typedef struct { /** The type of fill to apply. */ - wlmaker_style_fill_type_t type; + wlmtk_style_fill_type_t type; /** Parameters for the fill. */ union { /** Solid color. */ - wlmaker_style_color_solid_data_t solid; + wlmtk_style_color_solid_data_t solid; /** Horizontal color gradient. */ - wlmaker_style_color_gradient_data_t hgradient; + wlmtk_style_color_gradient_data_t hgradient; /** Diagonal color gradient. */ - wlmaker_style_color_gradient_data_t dgradient; + wlmtk_style_color_gradient_data_t dgradient; } param; -} wlmaker_style_fill_t; +} wlmtk_style_fill_t; #ifdef __cplusplus } // extern "C" #endif // __cplusplus -#endif /* __STYLE_H__ */ +#endif /* __WLMTK_STYLE_H__ */ /* == End of style.h ================================================== */ From 2464b03b4b09fcb0e6f817f73695ef43f3562a48 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 26 Oct 2023 22:00:14 +0200 Subject: [PATCH 165/637] Adds method for redrawing the titlebar background. --- src/toolkit/titlebar.c | 59 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index f750c95a..936fbb22 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -28,9 +28,15 @@ struct _wlmtk_titlebar_t { /** Superclass: Box. */ wlmtk_box_t super_box; + + /** Titlebar background, when focussed. */ + bs_gfxbuf_t *focussed_gfxbuf_ptr; + /** Titlebar background, when blurred. */ + bs_gfxbuf_t *blurred_gfxbuf_ptr; }; static void titlebar_box_destroy(wlmtk_box_t *box_ptr); +static bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr); /* == Data ================================================================= */ @@ -56,6 +62,11 @@ wlmtk_titlebar_t *wlmtk_titlebar_create(void) return NULL; } + if (!redraw_buffers(titlebar_ptr)) { + wlmtk_titlebar_destroy(titlebar_ptr); + return NULL; + } + return titlebar_ptr; } @@ -63,6 +74,16 @@ wlmtk_titlebar_t *wlmtk_titlebar_create(void) void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) { wlmtk_box_fini(&titlebar_ptr->super_box); + + if (NULL != titlebar_ptr->blurred_gfxbuf_ptr) { + bs_gfxbuf_destroy(titlebar_ptr->blurred_gfxbuf_ptr); + titlebar_ptr->blurred_gfxbuf_ptr = NULL; + } + if (NULL != titlebar_ptr->focussed_gfxbuf_ptr) { + bs_gfxbuf_destroy(titlebar_ptr->focussed_gfxbuf_ptr); + titlebar_ptr->focussed_gfxbuf_ptr = NULL; + } + free(titlebar_ptr); } @@ -83,6 +104,44 @@ void titlebar_box_destroy(wlmtk_box_t *box_ptr) wlmtk_titlebar_destroy(titlebar_ptr); } +/* ------------------------------------------------------------------------- */ +/** Redraws the titlebar's background in appropriate size. */ +bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) +{ + cairo_t *cairo_ptr; + int width = 120; + int height = 22; + + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(width, height); + if (NULL == focussed_gfxbuf_ptr) return false; + cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); + if (NULL == cairo_ptr) { + bs_gfxbuf_destroy(focussed_gfxbuf_ptr); + return false; + } + cairo_destroy(cairo_ptr); + + bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(width, height); + if (NULL == blurred_gfxbuf_ptr) return false; + cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); + if (NULL == cairo_ptr) { + bs_gfxbuf_destroy(blurred_gfxbuf_ptr); + bs_gfxbuf_destroy(focussed_gfxbuf_ptr); + return false; + } + cairo_destroy(cairo_ptr); + + if (NULL != titlebar_ptr->focussed_gfxbuf_ptr) { + bs_gfxbuf_destroy(titlebar_ptr->focussed_gfxbuf_ptr); + } + titlebar_ptr->focussed_gfxbuf_ptr = focussed_gfxbuf_ptr; + if (NULL != titlebar_ptr->blurred_gfxbuf_ptr) { + bs_gfxbuf_destroy(titlebar_ptr->blurred_gfxbuf_ptr); + } + titlebar_ptr->blurred_gfxbuf_ptr = blurred_gfxbuf_ptr; + return true; +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); From 1586024540f55a3358977a5a4bdb9abf08dd5ed4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 16:58:53 +0200 Subject: [PATCH 166/637] Fixes missing setup of buffer virtual method table. --- src/toolkit/buffer.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index d36f2c06..358f52d8 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -58,6 +58,7 @@ bool wlmtk_buffer_init( memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); BS_ASSERT(NULL != buffer_impl_ptr); BS_ASSERT(NULL != buffer_impl_ptr->destroy); + memcpy(&buffer_ptr->impl, buffer_impl_ptr, sizeof(wlmtk_buffer_impl_t)); if (!wlmtk_element_init( &buffer_ptr->super_element, &super_element_impl)) { From b10e6878a8986bff3306f28127159c5720e9e90c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:01:03 +0200 Subject: [PATCH 167/637] Adds titlebar title element implementation and test. --- src/toolkit/titlebar.c | 237 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 234 insertions(+), 3 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 936fbb22..33b4ba3b 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -21,6 +21,13 @@ #include "titlebar.h" #include "box.h" +#include "buffer.h" +#include "gfxbuf.h" +#include "primitives.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -35,11 +42,33 @@ struct _wlmtk_titlebar_t { bs_gfxbuf_t *blurred_gfxbuf_ptr; }; +/** State of the title bar's title. */ +typedef struct { + /** Superclass; Buffer. */ + wlmtk_buffer_t super_buffer; + + /** The drawn title, when focussed. */ + struct wlr_buffer *focussed_wlr_buffer_ptr; + /** The drawn title, when blurred. */ + struct wlr_buffer *blurred_wlr_buffer_ptr; +} wlmtk_titlebar_title_t; + +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated); +void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr); + static void titlebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr); /* == Data ================================================================= */ +/** Hardcoded: Height of the titlebar, in pixels. */ +static const unsigned titlebar_height = 22; + /** Method table for the box's virtual methods. */ static const wlmtk_box_impl_t titlebar_box_impl = { .destroy = titlebar_box_destroy @@ -110,9 +139,9 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) { cairo_t *cairo_ptr; int width = 120; - int height = 22; - bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(width, height); + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create( + width, titlebar_height); if (NULL == focussed_gfxbuf_ptr) return false; cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); if (NULL == cairo_ptr) { @@ -121,7 +150,8 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) } cairo_destroy(cairo_ptr); - bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(width, height); + bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create( + width, titlebar_height); if (NULL == blurred_gfxbuf_ptr) return false; cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); if (NULL == cairo_ptr) { @@ -142,12 +172,185 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) return true; } +/* == Title buffer methods ================================================= */ + +static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +bool title_redraw_buffers( + wlmtk_titlebar_title_t *title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + unsigned position, + unsigned width); + +/** Buffer implementation for title of the title bar. */ +static const wlmtk_buffer_impl_t title_buffer_impl = { + .destroy = title_buffer_destroy +}; + +/* ------------------------------------------------------------------------- */ +/** + * Creates a title bar title. + * + * @param focussed_gfxbuf_ptr Titlebar background when focussed. + * @param blurred_gfxbuf_ptr Titlebar background when blurred. + * @param position Position of title telative to titlebar. + * @param width Width of title. + * @param activated Whether the title bar should start focussed. + * + * @return Title handle. + */ +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated) +{ + wlmtk_titlebar_title_t *title_ptr = logged_calloc( + 1, sizeof(wlmtk_titlebar_title_t)); + if (NULL == title_ptr) return NULL; + + if (!title_redraw_buffers( + title_ptr, + focussed_gfxbuf_ptr, + blurred_gfxbuf_ptr, + position, width)) { + wlmtk_titlebar_title_destroy(title_ptr); + return NULL; + } + + if (!wlmtk_buffer_init( + &title_ptr->super_buffer, + &title_buffer_impl, + title_ptr->focussed_wlr_buffer_ptr)) { + wlmtk_titlebar_title_destroy(title_ptr); + return NULL; + } + + wlmtk_buffer_set( + &title_ptr->super_buffer, + activated ? title_ptr->focussed_wlr_buffer_ptr : title_ptr->blurred_wlr_buffer_ptr); + return title_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the titlebar title. + * + * @param title_ptr + */ +void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr) +{ + if (NULL != title_ptr->focussed_wlr_buffer_ptr) { + wlr_buffer_drop(title_ptr->focussed_wlr_buffer_ptr); + title_ptr->focussed_wlr_buffer_ptr = NULL; + } + if (NULL != title_ptr->blurred_wlr_buffer_ptr) { + wlr_buffer_drop(title_ptr->blurred_wlr_buffer_ptr); + title_ptr->blurred_wlr_buffer_ptr = NULL; + } + + wlmtk_buffer_fini(&title_ptr->super_buffer); + free(title_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Dtor. Forwards to @ref wlmtk_titlebar_title_destroy. */ +void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +{ + wlmtk_titlebar_title_t *title_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_titlebar_title_t, super_buffer); + wlmtk_titlebar_title_destroy(title_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Redraws the title buffers. */ +bool title_redraw_buffers( + wlmtk_titlebar_title_t *title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + unsigned position, + unsigned width) +{ + cairo_t *cairo_ptr; + + BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); + BS_ASSERT(titlebar_height == focussed_gfxbuf_ptr->height); + BS_ASSERT(titlebar_height == blurred_gfxbuf_ptr->height); + BS_ASSERT(position < focussed_gfxbuf_ptr->width); + BS_ASSERT(position + width < focussed_gfxbuf_ptr->width); + + struct wlr_buffer *focussed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, titlebar_height); + if (NULL == focussed_wlr_buffer_ptr) return false; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(focussed_wlr_buffer_ptr), + 0, 0, + focussed_gfxbuf_ptr, + position, 0, + width, titlebar_height); + + cairo_ptr = cairo_create_from_wlr_buffer(focussed_wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(focussed_wlr_buffer_ptr); + return false; + } + + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, titlebar_height, 1.0, true); + wlmaker_primitives_draw_window_title( + cairo_ptr, "Title", 0xffc0c0c0); + + cairo_destroy(cairo_ptr); + + struct wlr_buffer *blurred_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, titlebar_height); + if (NULL == blurred_wlr_buffer_ptr) { + wlr_buffer_drop(focussed_wlr_buffer_ptr); + return false; + } + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(blurred_wlr_buffer_ptr), + 0, 0, + blurred_gfxbuf_ptr, + position, 0, + width, titlebar_height); + + cairo_ptr = cairo_create_from_wlr_buffer(blurred_wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(blurred_wlr_buffer_ptr); + return false; + } + + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, titlebar_height, 1.0, true); + wlmaker_primitives_draw_window_title( + cairo_ptr, "Title", 0xff808080); + + cairo_destroy(cairo_ptr); + + if (NULL == title_ptr->focussed_wlr_buffer_ptr) { + wlr_buffer_drop(title_ptr->focussed_wlr_buffer_ptr); + } + title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; + if (NULL == title_ptr->blurred_wlr_buffer_ptr) { + wlr_buffer_drop(title_ptr->blurred_wlr_buffer_ptr); + } + title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; + return true; +} + + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_title(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "title", test_title }, { 0, NULL, NULL } }; @@ -161,4 +364,32 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); } +/* ------------------------------------------------------------------------- */ +/** Tests title drawing. */ +void test_title(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, titlebar_height); + bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, titlebar_height); + bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); + bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); + + wlmtk_titlebar_title_t *title_ptr = wlmtk_titlebar_title_create( + focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, title_ptr); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(title_ptr->focussed_wlr_buffer_ptr), + "toolkit/title_focussed.png"); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(title_ptr->blurred_wlr_buffer_ptr), + "toolkit/title_blurred.png"); + + wlmtk_element_destroy(&title_ptr->super_buffer.super_element); + + bs_gfxbuf_destroy(focussed_gfxbuf_ptr); + bs_gfxbuf_destroy(blurred_gfxbuf_ptr); +} + /* == End of titlebar.c ==================================================== */ From 37bd3da93494fc69e818bb7e04d3c44d0da877a9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:01:24 +0200 Subject: [PATCH 168/637] Adds the test data files for the title ... --- testdata/toolkit/title_blurred.png | Bin 0 -> 559 bytes testdata/toolkit/title_focussed.png | Bin 0 -> 549 bytes 2 files changed, 0 insertions(+), 0 deletions(-) create mode 100644 testdata/toolkit/title_blurred.png create mode 100644 testdata/toolkit/title_focussed.png diff --git a/testdata/toolkit/title_blurred.png b/testdata/toolkit/title_blurred.png new file mode 100644 index 0000000000000000000000000000000000000000..52c3009aa87c849b15ed1fe18590c8f92c868629 GIT binary patch literal 559 zcmV+~0?_@5P))Hsz4OR*Y+Pw5@LxMMH0~iR4>pA_9}JZ8*~xfWL-p; zArS*oA*oQBj{9Ojj_o*{bIMbD9LI4SA%tF!5CQ;~%LM?EBmn?bRV7JsU6pDUR0BW^b5Ck`N@I2pcw`Eyo zS=M#k&1U2K{*yH4$iKJJ`Fwslod96HUR#!xIh0{~y`H9NK@j-9U#V2O-EOH=dQj_s zAeYIaX&OT4a5$Kzxm+%HyB*82x~}Ju>$&`OvHS^iFe!>cD~lqEVjj7kOD=ZMxwGHz z9mh$7aUAE7>$yCkSQzH^5ZX19B*7SCjKeVe7L5ZQ{5qm20)R%NalKxT$733|ZM)fQ zs;VjoLKH>SYLyUT+xDYk^XDNuw%e^JiU=V(aZ}grF&K5ElueAp}Dt18ERDI!ef24IRmqM0I!mhyvZMXZFjyEm6c{=b7&;V~zm~#bW@o!xTCcOU#nBPK_BKyX z1OiMGpo@-!1NpGF z#`-$NB71wC?#_;U@Ol{^2k>}!c=#tqy6E_xkBtZh5d?sxB}DPF4!fO=4LlyKR`PjH zPr1L>BCpQ;{ZSeYb9)PLct|p-Xjv?TLil`CtCUL2&l3tUHKi_TPtfJf;`bv6TwM`~ zu)oj61!H5ZuIe#LV}89XKVfDD!0VMa>z(OoJw|DaE;`z6fXhp6ZaT$UO^;C;qrtM6 zOrI;I5pUr|Rx_c>!2n=J}cH>rOqBVP%EIMH~)lHRk4MwTQ*k zCG82Sbex~#bRq~$PAclJuSBD4ZsK-hv5?D=NKh=Q3fdb+;_sIdE literal 0 HcmV?d00001 From 3d8d7e97a5d923586f38bd66fb32accf76a84803 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:15:41 +0200 Subject: [PATCH 169/637] Adds code & tests to redraw title depending on activation. --- src/toolkit/titlebar.c | 38 ++++++++++++++++++++++++++++++++++---- 1 file changed, 34 insertions(+), 4 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 33b4ba3b..527362e8 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -175,7 +175,10 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) /* == Title buffer methods ================================================= */ static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); -bool title_redraw_buffers( +static void title_set_activated( + wlmtk_titlebar_title_t *title_ptr, + bool activated); +static bool title_redraw_buffers( wlmtk_titlebar_title_t *title_ptr, bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, @@ -227,9 +230,7 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( return NULL; } - wlmtk_buffer_set( - &title_ptr->super_buffer, - activated ? title_ptr->focussed_wlr_buffer_ptr : title_ptr->blurred_wlr_buffer_ptr); + title_set_activated(title_ptr, activated); return title_ptr; } @@ -263,6 +264,22 @@ void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) wlmtk_titlebar_title_destroy(title_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Sets whether the title is drawn focussed (activated) or blurred. + * + * @param title_ptr + * @param activated + */ +void title_set_activated(wlmtk_titlebar_title_t *title_ptr, bool activated) +{ + wlmtk_buffer_set( + &title_ptr->super_buffer, + activated ? + title_ptr->focussed_wlr_buffer_ptr : + title_ptr->blurred_wlr_buffer_ptr); +} + /* ------------------------------------------------------------------------- */ /** Redraws the title buffers. */ bool title_redraw_buffers( @@ -386,6 +403,19 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(title_ptr->blurred_wlr_buffer_ptr), "toolkit/title_blurred.png"); + // We had started as "activated", verify that's correct. + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/title_focussed.png"); + + // De-activated the title. Verify that was propagated. + title_set_activated(title_ptr, false); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/title_blurred.png"); + wlmtk_element_destroy(&title_ptr->super_buffer.super_element); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); From d98037fb06d15d93795837a9201d5c275f936db0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:23:04 +0200 Subject: [PATCH 170/637] Wires up the title element in the titlebar. --- src/toolkit/titlebar.c | 51 +++++++++++++++++++++++++++++++----------- 1 file changed, 38 insertions(+), 13 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 527362e8..5b7f726c 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -31,17 +31,6 @@ /* == Declarations ========================================================= */ -/** State of the title bar. */ -struct _wlmtk_titlebar_t { - /** Superclass: Box. */ - wlmtk_box_t super_box; - - /** Titlebar background, when focussed. */ - bs_gfxbuf_t *focussed_gfxbuf_ptr; - /** Titlebar background, when blurred. */ - bs_gfxbuf_t *blurred_gfxbuf_ptr; -}; - /** State of the title bar's title. */ typedef struct { /** Superclass; Buffer. */ @@ -53,6 +42,20 @@ typedef struct { struct wlr_buffer *blurred_wlr_buffer_ptr; } wlmtk_titlebar_title_t; +/** State of the title bar. */ +struct _wlmtk_titlebar_t { + /** Superclass: Box. */ + wlmtk_box_t super_box; + + /** Title element of the title bar. */ + wlmtk_titlebar_title_t *title_ptr; + + /** Titlebar background, when focussed. */ + bs_gfxbuf_t *focussed_gfxbuf_ptr; + /** Titlebar background, when blurred. */ + bs_gfxbuf_t *blurred_gfxbuf_ptr; +}; + wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, @@ -96,13 +99,32 @@ wlmtk_titlebar_t *wlmtk_titlebar_create(void) return NULL; } + titlebar_ptr->title_ptr = wlmtk_titlebar_title_create( + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, 120, + true); + if (NULL == titlebar_ptr->title_ptr) { + wlmtk_titlebar_destroy(titlebar_ptr); + return NULL; + } + wlmtk_container_add_element( + &titlebar_ptr->super_box.super_container, + &titlebar_ptr->title_ptr->super_buffer.super_element); + return titlebar_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) { - wlmtk_box_fini(&titlebar_ptr->super_box); + if (NULL != titlebar_ptr->title_ptr) { + wlmtk_container_remove_element( + &titlebar_ptr->super_box.super_container, + &titlebar_ptr->title_ptr->super_buffer.super_element); + wlmtk_titlebar_title_destroy(titlebar_ptr->title_ptr); + titlebar_ptr->title_ptr = NULL; + } if (NULL != titlebar_ptr->blurred_gfxbuf_ptr) { bs_gfxbuf_destroy(titlebar_ptr->blurred_gfxbuf_ptr); @@ -113,6 +135,8 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) titlebar_ptr->focussed_gfxbuf_ptr = NULL; } + wlmtk_box_fini(&titlebar_ptr->super_box); + free(titlebar_ptr); } @@ -295,7 +319,8 @@ bool title_redraw_buffers( BS_ASSERT(titlebar_height == focussed_gfxbuf_ptr->height); BS_ASSERT(titlebar_height == blurred_gfxbuf_ptr->height); BS_ASSERT(position < focussed_gfxbuf_ptr->width); - BS_ASSERT(position + width < focussed_gfxbuf_ptr->width); + BS_ASSERT(0 < width); + BS_ASSERT(position + width <= focussed_gfxbuf_ptr->width); struct wlr_buffer *focussed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, titlebar_height); From 659703a24ec2d4e35fba548432e091d5e65497ec Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:46:42 +0200 Subject: [PATCH 171/637] Wires up titlebar in window. --- src/toolkit/titlebar.c | 2 ++ src/toolkit/window.c | 23 +++++++++++++++++++++++ 2 files changed, 25 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 5b7f726c..cfdb7194 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -108,6 +108,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create(void) wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } + wlmtk_element_set_visible( + &titlebar_ptr->title_ptr->super_buffer.super_element, true); wlmtk_container_add_element( &titlebar_ptr->super_box.super_container, &titlebar_ptr->title_ptr->super_buffer.super_element); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4ed33f39..973518ec 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -21,6 +21,7 @@ #include "window.h" #include "box.h" +#include "titlebar.h" #include "workspace.h" /* == Declarations ========================================================= */ @@ -32,6 +33,8 @@ struct _wlmtk_window_t { /** Content of this window. */ wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; }; static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -64,12 +67,32 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + + window_ptr->titlebar_ptr = wlmtk_titlebar_create(); + if (NULL == window_ptr->titlebar_ptr) { + wlmtk_window_destroy(window_ptr); + return NULL; + } + wlmtk_container_add_element( + &window_ptr->super_box.super_container, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_element_set_visible( + wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + return window_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_box.super_container, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; + } + wlmtk_container_remove_element( &window_ptr->super_box.super_container, wlmtk_content_element(window_ptr->content_ptr)); From 4d3d74f0413d7c6154e84e29f10eac604242d6bc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 17:52:02 +0200 Subject: [PATCH 172/637] Evades the crash on cleanup in wlmtk_buffer_fini. Temporary fix. --- src/toolkit/buffer.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 358f52d8..a8ba1ccb 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -77,7 +77,9 @@ void wlmtk_buffer_fini(wlmtk_buffer_t *buffer_ptr) buffer_ptr->wlr_buffer_ptr = NULL; } - if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { + if (NULL != buffer_ptr->super_element.wlr_scene_node_ptr) { + // TODO: Wire up a destry listener, and clear the local pointer + // if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { wlr_scene_node_destroy(&buffer_ptr->wlr_scene_buffer_ptr->node); buffer_ptr->wlr_scene_buffer_ptr = NULL; } From 883b0122510c9638f3f041ba419af90e35c76015 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 19:56:37 +0200 Subject: [PATCH 173/637] Adds a readability comment regarding the detachment of child nodes. --- src/toolkit/container.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 18bb5b1e..31f91655 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -406,6 +406,7 @@ void handle_wlr_scene_tree_node_destroy( dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + // Will read the parent container's wlr_scene_tree_ptr == NULL. wlmtk_element_attach_to_scene_graph(element_ptr); } From d5c3351f55099d5508c7c38d49900e2df0cac17e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 19:57:05 +0200 Subject: [PATCH 174/637] Fixes the call flow of the deletion of wlr_scene_buffer_ptr in wltmk_buffer. --- src/toolkit/buffer.c | 34 +++++++++++++++++++++++++++++++--- src/toolkit/buffer.h | 3 +++ 2 files changed, 34 insertions(+), 3 deletions(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index a8ba1ccb..9694f8c3 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -20,6 +20,8 @@ #include "buffer.h" +#include "util.h" + #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -36,6 +38,9 @@ static void element_get_dimensions( int *top_ptr, int *right_ptr, int *bottom_ptr); +static void handle_wlr_scene_buffer_node_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); /* == Data ================================================================= */ @@ -77,9 +82,7 @@ void wlmtk_buffer_fini(wlmtk_buffer_t *buffer_ptr) buffer_ptr->wlr_buffer_ptr = NULL; } - if (NULL != buffer_ptr->super_element.wlr_scene_node_ptr) { - // TODO: Wire up a destry listener, and clear the local pointer - // if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { + if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { wlr_scene_node_destroy(&buffer_ptr->wlr_scene_buffer_ptr->node); buffer_ptr->wlr_scene_buffer_ptr = NULL; } @@ -143,6 +146,10 @@ struct wlr_scene_node *element_create_scene_node( buffer_ptr->wlr_buffer_ptr); BS_ASSERT(NULL != buffer_ptr->wlr_scene_buffer_ptr); + wlmtk_util_connect_listener_signal( + &buffer_ptr->wlr_scene_buffer_ptr->node.events.destroy, + &buffer_ptr->wlr_scene_buffer_node_destroy_listener, + handle_wlr_scene_buffer_node_destroy); return &buffer_ptr->wlr_scene_buffer_ptr->node; } @@ -172,4 +179,25 @@ void element_get_dimensions( if (NULL != bottom_ptr) *bottom_ptr = buffer_ptr->wlr_buffer_ptr->height; } +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'destroy' callback of wlr_scene_buffer_ptr->node. + * + * Will reset the wlr_scene_buffer_ptr value. Destruction of the node had + * been triggered (hence the callback). + * + * @param listener_ptr + * @param data_ptr + */ +void handle_wlr_scene_buffer_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_buffer_t, wlr_scene_buffer_node_destroy_listener); + + buffer_ptr->wlr_scene_buffer_ptr = NULL; + wl_list_remove(&buffer_ptr->wlr_scene_buffer_node_destroy_listener.link); +} + /* == End of buffer.c ====================================================== */ diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index 87a78c3b..4bf264b6 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -57,6 +57,9 @@ struct _wlmtk_buffer_t { struct wlr_buffer *wlr_buffer_ptr; /** Scene graph API node. Only set after calling `create_scene_node`. */ struct wlr_scene_buffer *wlr_scene_buffer_ptr; + + /** Listener for the `destroy` signal of `wlr_scene_buffer_ptr->node`. */ + struct wl_listener wlr_scene_buffer_node_destroy_listener; }; /** From 39cc566c37a3c2f193465c73bd7a9fb3560df359 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 20:37:34 +0200 Subject: [PATCH 175/637] Makes the title bar style configurable. --- src/toolkit/titlebar.c | 72 ++++++++++++++++++++++++++---------------- src/toolkit/titlebar.h | 21 +++++++++++- src/toolkit/window.c | 18 ++++++++++- 3 files changed, 82 insertions(+), 29 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index cfdb7194..29cf0269 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -54,6 +54,9 @@ struct _wlmtk_titlebar_t { bs_gfxbuf_t *focussed_gfxbuf_ptr; /** Titlebar background, when blurred. */ bs_gfxbuf_t *blurred_gfxbuf_ptr; + + /** Title bar style. */ + wlmtk_titlebar_style_t style; }; wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( @@ -61,7 +64,8 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( bs_gfxbuf_t *blurred_gfxbuf_ptr, int position, int width, - bool activated); + bool activated, + const wlmtk_titlebar_style_t *style_ptr); void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr); static void titlebar_box_destroy(wlmtk_box_t *box_ptr); @@ -69,9 +73,6 @@ static bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr); /* == Data ================================================================= */ -/** Hardcoded: Height of the titlebar, in pixels. */ -static const unsigned titlebar_height = 22; - /** Method table for the box's virtual methods. */ static const wlmtk_box_impl_t titlebar_box_impl = { .destroy = titlebar_box_destroy @@ -81,11 +82,13 @@ static const wlmtk_box_impl_t titlebar_box_impl = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_titlebar_t *wlmtk_titlebar_create(void) +wlmtk_titlebar_t *wlmtk_titlebar_create( + const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_t)); if (NULL == titlebar_ptr) return NULL; + memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); if (!wlmtk_box_init(&titlebar_ptr->super_box, &titlebar_box_impl, @@ -103,7 +106,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create(void) titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, 0, 120, - true); + true, + &titlebar_ptr->style); if (NULL == titlebar_ptr->title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -167,24 +171,28 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) int width = 120; bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create( - width, titlebar_height); + width, titlebar_ptr->style.height); if (NULL == focussed_gfxbuf_ptr) return false; cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); if (NULL == cairo_ptr) { bs_gfxbuf_destroy(focussed_gfxbuf_ptr); return false; } + wlmaker_primitives_cairo_fill( + cairo_ptr, &titlebar_ptr->style.focussed_fill); cairo_destroy(cairo_ptr); bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create( - width, titlebar_height); + width, titlebar_ptr->style.height); if (NULL == blurred_gfxbuf_ptr) return false; - cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_gfxbuf_ptr); + cairo_ptr = cairo_create_from_bs_gfxbuf(blurred_gfxbuf_ptr); if (NULL == cairo_ptr) { bs_gfxbuf_destroy(blurred_gfxbuf_ptr); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); return false; } + wlmaker_primitives_cairo_fill( + cairo_ptr, &titlebar_ptr->style.blurred_fill); cairo_destroy(cairo_ptr); if (NULL != titlebar_ptr->focussed_gfxbuf_ptr) { @@ -209,7 +217,8 @@ static bool title_redraw_buffers( bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, unsigned position, - unsigned width); + unsigned width, + const wlmtk_titlebar_style_t *style_ptr); /** Buffer implementation for title of the title bar. */ static const wlmtk_buffer_impl_t title_buffer_impl = { @@ -225,6 +234,7 @@ static const wlmtk_buffer_impl_t title_buffer_impl = { * @param position Position of title telative to titlebar. * @param width Width of title. * @param activated Whether the title bar should start focussed. + * @param style_ptr * * @return Title handle. */ @@ -233,7 +243,8 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( bs_gfxbuf_t *blurred_gfxbuf_ptr, int position, int width, - bool activated) + bool activated, + const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_title_t *title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); @@ -243,7 +254,7 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, - position, width)) { + position, width, style_ptr)) { wlmtk_titlebar_title_destroy(title_ptr); return NULL; } @@ -313,19 +324,20 @@ bool title_redraw_buffers( bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, unsigned position, - unsigned width) + unsigned width, + const wlmtk_titlebar_style_t *style_ptr) { cairo_t *cairo_ptr; BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); - BS_ASSERT(titlebar_height == focussed_gfxbuf_ptr->height); - BS_ASSERT(titlebar_height == blurred_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); BS_ASSERT(position < focussed_gfxbuf_ptr->width); BS_ASSERT(0 < width); BS_ASSERT(position + width <= focussed_gfxbuf_ptr->width); struct wlr_buffer *focussed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, titlebar_height); + width, style_ptr->height); if (NULL == focussed_wlr_buffer_ptr) return false; bs_gfxbuf_copy_area( @@ -333,7 +345,7 @@ bool title_redraw_buffers( 0, 0, focussed_gfxbuf_ptr, position, 0, - width, titlebar_height); + width, style_ptr->height); cairo_ptr = cairo_create_from_wlr_buffer(focussed_wlr_buffer_ptr); if (NULL == cairo_ptr) { @@ -342,14 +354,14 @@ bool title_redraw_buffers( } wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, titlebar_height, 1.0, true); + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", 0xffc0c0c0); + cairo_ptr, "Title", style_ptr->focussed_text_color); cairo_destroy(cairo_ptr); struct wlr_buffer *blurred_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, titlebar_height); + width, style_ptr->height); if (NULL == blurred_wlr_buffer_ptr) { wlr_buffer_drop(focussed_wlr_buffer_ptr); return false; @@ -360,7 +372,7 @@ bool title_redraw_buffers( 0, 0, blurred_gfxbuf_ptr, position, 0, - width, titlebar_height); + width, style_ptr->height); cairo_ptr = cairo_create_from_wlr_buffer(blurred_wlr_buffer_ptr); if (NULL == cairo_ptr) { @@ -369,9 +381,9 @@ bool title_redraw_buffers( } wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, titlebar_height, 1.0, true); + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", 0xff808080); + cairo_ptr, "Title", style_ptr->blurred_text_color); cairo_destroy(cairo_ptr); @@ -402,7 +414,8 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(); + wlmtk_titlebar_style_t style = {}; + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); @@ -412,13 +425,18 @@ void test_create_destroy(bs_test_t *test_ptr) /** Tests title drawing. */ void test_title(bs_test_t *test_ptr) { - bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, titlebar_height); - bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, titlebar_height); + const wlmtk_titlebar_style_t style = { + .focussed_text_color = 0xffc0c0c0, + .blurred_text_color = 0xff808080, + .height = 22, + }; + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, 22); + bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, 22); bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); wlmtk_titlebar_title_t *title_ptr = wlmtk_titlebar_title_create( - focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true); + focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, title_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 5ba29ab8..fc76cbda 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -25,17 +25,36 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" +#include "primitives.h" + #ifdef __cplusplus extern "C" { #endif // __cplusplus +/** Style options for the titlebar. */ +typedef struct { + /** Fill style for when the titlebar is focussed (activated). */ + wlmtk_style_fill_t focussed_fill; + /** Fill style for when the titlebar is blurred (not activated). */ + wlmtk_style_fill_t blurred_fill; + /** Color of the title text when focussed. */ + uint32_t focussed_text_color; + /** Color of the title text when blurred. */ + uint32_t blurred_text_color; + /** Height of the title bar, in pixels. */ + uint32_t height; +} wlmtk_titlebar_style_t; + /** * Creates a title bar, suitable as a window title. * * @return Pointer to the title bar state, or NULL on error. Must be free'd * by calling @ref wlmtk_titlebar_destroy. + * + * @param style_ptr */ -wlmtk_titlebar_t *wlmtk_titlebar_create(void); +wlmtk_titlebar_t *wlmtk_titlebar_create( + const wlmtk_titlebar_style_t *style_ptr); /** * Destroys the title bar. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 973518ec..70029030 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -46,6 +46,22 @@ static const wlmtk_box_impl_t window_box_impl = { .destroy = window_box_destroy }; +/** Style of the title bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_titlebar_style_t titlebar_style = { + .focussed_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} + }, + .blurred_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} + }, + .focussed_text_color = 0xffffffff, + .blurred_text_color = 0xff000000, + .height = 22, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -68,7 +84,7 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_content_set_window(content_ptr, window_ptr); wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - window_ptr->titlebar_ptr = wlmtk_titlebar_create(); + window_ptr->titlebar_ptr = wlmtk_titlebar_create(&titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_destroy(window_ptr); return NULL; From 68cdbaf41669acd4da59709fc918f17d68302df4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 21:28:40 +0200 Subject: [PATCH 176/637] Makes title bar width configurable. --- src/toolkit/titlebar.c | 130 ++++++++++++++++++++++++++++++++++------- src/toolkit/titlebar.h | 10 ++++ src/toolkit/window.c | 4 ++ 3 files changed, 122 insertions(+), 22 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 29cf0269..721e135c 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -31,16 +31,8 @@ /* == Declarations ========================================================= */ -/** State of the title bar's title. */ -typedef struct { - /** Superclass; Buffer. */ - wlmtk_buffer_t super_buffer; - - /** The drawn title, when focussed. */ - struct wlr_buffer *focussed_wlr_buffer_ptr; - /** The drawn title, when blurred. */ - struct wlr_buffer *blurred_wlr_buffer_ptr; -} wlmtk_titlebar_title_t; +/** Forward declaration. */ +typedef struct _wlmtk_titlebar_title_t wlmtk_titlebar_title_t; /** State of the title bar. */ struct _wlmtk_titlebar_t { @@ -55,21 +47,47 @@ struct _wlmtk_titlebar_t { /** Titlebar background, when blurred. */ bs_gfxbuf_t *blurred_gfxbuf_ptr; + /** Current width of the title bar. */ + unsigned width; + /** Whether the title bar is currently displayed as activated. */ + bool activated; + /** Title bar style. */ wlmtk_titlebar_style_t style; }; -wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( +/** State of the title bar's title. */ +struct _wlmtk_titlebar_title_t { + /** Superclass; Buffer. */ + wlmtk_buffer_t super_buffer; + + /** The drawn title, when focussed. */ + struct wlr_buffer *focussed_wlr_buffer_ptr; + /** The drawn title, when blurred. */ + struct wlr_buffer *blurred_wlr_buffer_ptr; +} ; + +static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated, + const wlmtk_titlebar_style_t *style_ptr); +static void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr); +static bool wlmtk_titlebar_title_redraw( + wlmtk_titlebar_title_t *title_ptr, bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, int position, int width, bool activated, const wlmtk_titlebar_style_t *style_ptr); -void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr); static void titlebar_box_destroy(wlmtk_box_t *box_ptr); -static bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr); +static bool redraw_buffers( + wlmtk_titlebar_t *titlebar_ptr, + unsigned width); /* == Data ================================================================= */ @@ -78,7 +96,6 @@ static const wlmtk_box_impl_t titlebar_box_impl = { .destroy = titlebar_box_destroy }; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -97,7 +114,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - if (!redraw_buffers(titlebar_ptr)) { + if (!redraw_buffers(titlebar_ptr, 120)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } @@ -105,8 +122,9 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->title_ptr = wlmtk_titlebar_title_create( titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, - 0, 120, - true, + 0, + titlebar_ptr->width, + titlebar_ptr->activated, &titlebar_ptr->style); if (NULL == titlebar_ptr->title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -146,6 +164,32 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) free(titlebar_ptr); } +/* ------------------------------------------------------------------------- */ +bool wlmtk_titlebar_set_width( + wlmtk_titlebar_t *titlebar_ptr, + unsigned width) +{ + if (titlebar_ptr->width == width) return true; + redraw_buffers(titlebar_ptr, width); + BS_ASSERT(width == titlebar_ptr->width); + + if (!wlmtk_titlebar_title_redraw( + titlebar_ptr->title_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, + titlebar_ptr->width, + titlebar_ptr->activated, + &titlebar_ptr->style)) { + return false; + } + + + // Don't forget to re-position the elements. + wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); + return true; +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr) { @@ -165,10 +209,9 @@ void titlebar_box_destroy(wlmtk_box_t *box_ptr) /* ------------------------------------------------------------------------- */ /** Redraws the titlebar's background in appropriate size. */ -bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) +bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) { cairo_t *cairo_ptr; - int width = 120; bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create( width, titlebar_ptr->style.height); @@ -203,6 +246,7 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr) bs_gfxbuf_destroy(titlebar_ptr->blurred_gfxbuf_ptr); } titlebar_ptr->blurred_gfxbuf_ptr = blurred_gfxbuf_ptr; + titlebar_ptr->width = width; return true; } @@ -271,6 +315,40 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( return title_ptr; } +/* ------------------------------------------------------------------------- */ +/** + * Redraws the title section of the title bar. + * + * @param title_ptr + * @param focussed_gfxbuf_ptr Titlebar background when focussed. + * @param blurred_gfxbuf_ptr Titlebar background when blurred. + * @param position Position of title telative to titlebar. + * @param width Width of title. + * @param activated Whether the title bar should start focussed. + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_titlebar_title_redraw( + wlmtk_titlebar_title_t *title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated, + const wlmtk_titlebar_style_t *style_ptr) +{ + if (!title_redraw_buffers( + title_ptr, + focussed_gfxbuf_ptr, + blurred_gfxbuf_ptr, + position, width, style_ptr)) { + return false; + } + title_set_activated(title_ptr, activated); + return true; +} + /* ------------------------------------------------------------------------- */ /** * Destroys the titlebar title. @@ -387,11 +465,11 @@ bool title_redraw_buffers( cairo_destroy(cairo_ptr); - if (NULL == title_ptr->focussed_wlr_buffer_ptr) { + if (NULL != title_ptr->focussed_wlr_buffer_ptr) { wlr_buffer_drop(title_ptr->focussed_wlr_buffer_ptr); } title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; - if (NULL == title_ptr->blurred_wlr_buffer_ptr) { + if (NULL != title_ptr->blurred_wlr_buffer_ptr) { wlr_buffer_drop(title_ptr->blurred_wlr_buffer_ptr); } title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; @@ -461,8 +539,16 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), "toolkit/title_blurred.png"); - wlmtk_element_destroy(&title_ptr->super_buffer.super_element); + // Redraw with shorter width. Verify that's still correct. + wlmtk_titlebar_title_redraw( + title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, + 10, 70, false, &style); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/title_blurred_short.png"); + wlmtk_element_destroy(&title_ptr->super_buffer.super_element); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index fc76cbda..b3150b34 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -63,6 +63,16 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( */ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr); +/** + * Sets the width of the title bar. + * + * @param titlebar_ptr + * @param width + * + * @return Whether the operation was successful. + */ +bool wlmtk_titlebar_set_width(wlmtk_titlebar_t *titlebar_ptr, unsigned width); + /** * Returns the super Element of the titlebar. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 70029030..e9a8d356 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -168,6 +168,10 @@ void wlmtk_window_set_size( // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. wlmtk_content_set_size(window_ptr->content_ptr, width, height); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting // the size is an asynchronous operation and should be handled as such. // Meaning: In example of resizing at the top-left corner, we'll want to From 4f1978f81b9e5552d77af0002c6dee4fb127bfd0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 21:34:19 +0200 Subject: [PATCH 177/637] Makes titlebar width configurable. --- src/toolkit/titlebar.c | 21 +++++++++++++++++---- src/toolkit/titlebar.h | 6 ++++-- src/toolkit/window.c | 4 +++- 3 files changed, 24 insertions(+), 7 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 721e135c..8dc75b25 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -100,6 +100,7 @@ static const wlmtk_box_impl_t titlebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( + unsigned width, const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( @@ -114,7 +115,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - if (!redraw_buffers(titlebar_ptr, 120)) { + if (!redraw_buffers(titlebar_ptr, width)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } @@ -410,8 +411,7 @@ bool title_redraw_buffers( BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); - BS_ASSERT(position < focussed_gfxbuf_ptr->width); - BS_ASSERT(0 < width); + BS_ASSERT(position <= focussed_gfxbuf_ptr->width); BS_ASSERT(position + width <= focussed_gfxbuf_ptr->width); struct wlr_buffer *focussed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( @@ -480,10 +480,12 @@ bool title_redraw_buffers( /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_create_empty(bs_test_t *test_ptr); static void test_title(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "create_empty", test_create_empty }, { 1, "title", test_title }, { 0, NULL, NULL } }; @@ -493,7 +495,18 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_titlebar_style_t style = {}; - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(120, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); + + wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_empty(bs_test_t *test_ptr) +{ + wlmtk_titlebar_style_t style = {}; + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(0, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index b3150b34..4fb22d0b 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -48,12 +48,14 @@ typedef struct { /** * Creates a title bar, suitable as a window title. * + * @param width + * @param style_ptr + * * @return Pointer to the title bar state, or NULL on error. Must be free'd * by calling @ref wlmtk_titlebar_destroy. - * - * @param style_ptr */ wlmtk_titlebar_t *wlmtk_titlebar_create( + unsigned width, const wlmtk_titlebar_style_t *style_ptr); /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index e9a8d356..5827709f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -84,7 +84,9 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_content_set_window(content_ptr, window_ptr); wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - window_ptr->titlebar_ptr = wlmtk_titlebar_create(&titlebar_style); + int width; + wlmtk_content_get_size(content_ptr, &width, NULL); + window_ptr->titlebar_ptr = wlmtk_titlebar_create(width, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_destroy(window_ptr); return NULL; From 1625778dcf2f04035288864c84d3740fc8907eb1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 21:39:21 +0200 Subject: [PATCH 178/637] Adds 'set_activated' to titlebar and wires it up with the window. --- src/toolkit/titlebar.c | 45 +++++++++++++++++++++++++----------------- src/toolkit/titlebar.h | 14 ++++++++++++- src/toolkit/window.c | 3 +++ 3 files changed, 43 insertions(+), 19 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 8dc75b25..a3726519 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -89,6 +89,18 @@ static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, unsigned width); +static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static void title_set_activated( + wlmtk_titlebar_title_t *title_ptr, + bool activated); +static bool title_redraw_buffers( + wlmtk_titlebar_title_t *title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_titlebar_style_t *style_ptr); + /* == Data ================================================================= */ /** Method table for the box's virtual methods. */ @@ -96,6 +108,11 @@ static const wlmtk_box_impl_t titlebar_box_impl = { .destroy = titlebar_box_destroy }; +/** Buffer implementation for title of the title bar. */ +static const wlmtk_buffer_impl_t title_buffer_impl = { + .destroy = title_buffer_destroy +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -185,12 +202,21 @@ bool wlmtk_titlebar_set_width( return false; } - // Don't forget to re-position the elements. wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); return true; } +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_set_activated( + wlmtk_titlebar_t *titlebar_ptr, + bool activated) +{ + if (titlebar_ptr->activated == activated) return; + titlebar_ptr->activated = activated; + title_set_activated(titlebar_ptr->title_ptr, titlebar_ptr->activated); +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr) { @@ -253,23 +279,6 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) /* == Title buffer methods ================================================= */ -static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); -static void title_set_activated( - wlmtk_titlebar_title_t *title_ptr, - bool activated); -static bool title_redraw_buffers( - wlmtk_titlebar_title_t *title_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - unsigned position, - unsigned width, - const wlmtk_titlebar_style_t *style_ptr); - -/** Buffer implementation for title of the title bar. */ -static const wlmtk_buffer_impl_t title_buffer_impl = { - .destroy = title_buffer_destroy -}; - /* ------------------------------------------------------------------------- */ /** * Creates a title bar title. diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 4fb22d0b..dfdfdd9d 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -73,7 +73,19 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr); * * @return Whether the operation was successful. */ -bool wlmtk_titlebar_set_width(wlmtk_titlebar_t *titlebar_ptr, unsigned width); +bool wlmtk_titlebar_set_width( + wlmtk_titlebar_t *titlebar_ptr, + unsigned width); + +/** + * Sets whether the title bar is activated. + * + * @param titlebar_ptr + * @param activated + */ +void wlmtk_titlebar_set_activated( + wlmtk_titlebar_t *titlebar_ptr, + bool activated); /** * Returns the super Element of the titlebar. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5827709f..a5ab0cc0 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -139,6 +139,9 @@ void wlmtk_window_set_activated( bool activated) { wlmtk_content_set_activated(window_ptr->content_ptr, activated); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); + } } /* ------------------------------------------------------------------------- */ From 77c379d0e1ee3afcf8ee5769cb4c5f903d6e3966 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 27 Oct 2023 21:44:12 +0200 Subject: [PATCH 179/637] Adds a handler for the surface commit. --- src/wlmtk_xdg_toplevel.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index b90739b7..43d29a40 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -39,6 +39,8 @@ typedef struct { struct wl_listener surface_map_listener; /** Listener for the `unmap` signal of the `wlr_surface`. */ struct wl_listener surface_unmap_listener; + /** Listener for the `commit` signal of the `wlr_surface`. */ + struct wl_listener surface_commit_listener; /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; @@ -59,6 +61,9 @@ static void handle_surface_map( static void handle_surface_unmap( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_toplevel_request_move( struct wl_listener *listener_ptr, void *data_ptr); @@ -143,6 +148,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &wlr_xdg_surface_ptr->surface->events.unmap, &xdg_tl_content_ptr->surface_unmap_listener, handle_surface_unmap); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.commit, + &xdg_tl_content_ptr->surface_commit_listener, + handle_surface_commit); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, @@ -170,6 +179,7 @@ void xdg_toplevel_content_destroy( wl_list_remove(&xdg_tl_content_ptr->toplevel_request_resize_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xdg_tl_content_ptr->surface_commit_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); @@ -349,6 +359,23 @@ void handle_surface_unmap( window_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `commit` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, surface_commit_listener); + + bs_log(BS_INFO, "Commit %p", xdg_tl_content_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `request_move` signal. From a3392fab88753ec5b50d8824527bfcdaa45f8c56 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 29 Oct 2023 20:53:49 +0100 Subject: [PATCH 180/637] Adds testdata, needed for earlier commit... --- testdata/toolkit/title_blurred_short.png | Bin 0 -> 544 bytes 1 file changed, 0 insertions(+), 0 deletions(-) create mode 100644 testdata/toolkit/title_blurred_short.png diff --git a/testdata/toolkit/title_blurred_short.png b/testdata/toolkit/title_blurred_short.png new file mode 100644 index 0000000000000000000000000000000000000000..24017c225591bed72a0331013804d19a63447f80 GIT binary patch literal 544 zcmV+*0^j|KP)pA_9}JZ8*~xfWL-p; zArS*oA*oQBj^|=P&e_I3?OpELn|@cr8kqHcxcr8BGYkWM5re^i1Au)a`bQ#bUNj2pNq=yF;P063ja0FWdJ0H~@eNs{Zj)Y6l1!O~)}pbK5s8;yqNd9&Fp z-JMJ(bfGAUAP4{;%kuGfd>&U9EPYHmUAnF#gaDvYsRTjr&Jxe_&1O@UWtL@K*Ilhv zzVF{j^MCkyJWQw4!{Gn`%jMFttbYz=m`;!N>LO6K&@6gpU?aKKCRofU9ZdM%0~LWrh$N*u?gX|`G|Ns<_baU938tZ%!x-VDQdy_cSym!+Qo iHyjQz#*db9PyPT8!Nxo*QD~ Date: Sun, 29 Oct 2023 21:06:34 +0100 Subject: [PATCH 181/637] Changes wlmtk_content::set_size to wlmtk_content::request_size. --- src/toolkit/content.c | 10 +++++----- src/toolkit/content.h | 8 ++++---- src/toolkit/window.c | 2 +- src/toolkit/workspace.c | 2 +- src/wlmtk_xdg_toplevel.c | 8 ++++---- 5 files changed, 15 insertions(+), 15 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 750648f1..15bd71e4 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -84,7 +84,7 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); BS_ASSERT(NULL != content_impl_ptr->get_size); - BS_ASSERT(NULL != content_impl_ptr->set_size); + BS_ASSERT(NULL != content_impl_ptr->request_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); if (!wlmtk_element_init(&content_ptr->super_element, @@ -357,7 +357,7 @@ static void fake_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); -static void fake_content_set_size( +static void fake_content_request_size( wlmtk_content_t *content_ptr, int width, int height); @@ -370,7 +370,7 @@ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, .get_size = fake_content_get_size, - .set_size = fake_content_set_size, + .request_size = fake_content_request_size, .set_activated = fake_content_set_activated, }; @@ -433,7 +433,7 @@ void fake_content_get_size( /* ------------------------------------------------------------------------- */ /** Sets the size of the fake content. */ -void fake_content_set_size( +void fake_content_request_size( wlmtk_content_t *content_ptr, int width, int height) { @@ -481,7 +481,7 @@ void test_init_fini(bs_test_t *test_ptr) fake_content_ptr->content.impl.destroy); int l, t, r, b; - wlmtk_content_set_size(&fake_content_ptr->content, 42, 21); + wlmtk_content_request_size(&fake_content_ptr->content, 42, 21); wlmtk_element_get_dimensions( &fake_content_ptr->content.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 0, l); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 5b66f727..773cb108 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -44,7 +44,7 @@ struct _wlmtk_content_impl_t { void (*get_size)(wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); /** Sets width and height of the content. */ - void (*set_size)(wlmtk_content_t *content_ptr, + void (*request_size)(wlmtk_content_t *content_ptr, int width, int height); /** Sets whether the content is activated (has keyboard focus). */ void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); @@ -131,11 +131,11 @@ static inline void wlmtk_content_get_size( int *width_ptr, int *height_ptr) { content_ptr->impl.get_size(content_ptr, width_ptr, height_ptr); } -/** Wraps to @ref wlmtk_content_impl_t::set_size. */ -static inline void wlmtk_content_set_size( +/** Wraps to @ref wlmtk_content_impl_t::request_size. */ +static inline void wlmtk_content_request_size( wlmtk_content_t *content_ptr, int width, int height) { - content_ptr->impl.set_size(content_ptr, width, height); + content_ptr->impl.request_size(content_ptr, width, height); } /** Wraps to @ref wlmtk_content_impl_t::set_activated. */ static inline void wlmtk_content_set_activated( diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a5ab0cc0..ad14eb97 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -171,7 +171,7 @@ void wlmtk_window_set_size( int height) { // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_set_size(window_ptr->content_ptr, width, height); + wlmtk_content_request_size(window_ptr->content_ptr, width, height); if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index a3477df9..6f08b8c7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -694,7 +694,7 @@ void test_resize(bs_test_t *test_ptr) fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_content_set_size(&fake_content_ptr->content, 40, 20); + wlmtk_content_request_size(&fake_content_ptr->content, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 43d29a40..af30167c 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -79,7 +79,7 @@ static void content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); -static void content_set_size( +static void content_request_size( wlmtk_content_t *content_ptr, int width, int height); @@ -94,7 +94,7 @@ const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, .get_size = content_get_size, - .set_size = content_set_size, + .request_size = content_request_size, .set_activated = content_set_activated, }; @@ -256,7 +256,7 @@ void content_get_size( * @param width Width of content. * @param height Height of content. */ -void content_set_size( +void content_request_size( wlmtk_content_t *content_ptr, int width, int height) @@ -265,7 +265,7 @@ void content_set_size( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); // FIXME: Catch serial. - wlr_xdg_toplevel_set_size( + wlr_xdg_toplevel_request_size( xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } From cf234695bb7fe36c480ddda6d957273875734b69 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 30 Oct 2023 22:08:05 +0100 Subject: [PATCH 182/637] Updates the flow for changing a window size to support asynchronous sizing for surfaces. --- src/toolkit/box.c | 5 +++ src/toolkit/box.h | 11 +++++++ src/toolkit/container.h | 12 ++++++- src/toolkit/content.c | 70 +++++++++++++++++++++++++++------------- src/toolkit/content.h | 52 +++++++++++++++++++++-------- src/toolkit/window.c | 35 ++++++++++++++++---- src/toolkit/workspace.c | 5 ++- src/wlmtk_xdg_toplevel.c | 39 ++++------------------ 8 files changed, 154 insertions(+), 75 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 83bc192e..dfc9d225 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -114,6 +114,11 @@ void container_update_layout(wlmtk_container_t *container_ptr) wlmtk_element_set_position(element_ptr, x, y); } + // Forward to virtual methods, if any. + if (NULL != box_ptr->impl.update_layout) { + box_ptr->impl.update_layout(box_ptr); + } + // configure parent container. wlmtk_container_update_layout( container_ptr->super_element.parent_container_ptr); diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 4d9ce40b..62935be1 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -35,6 +35,17 @@ extern "C" { struct _wlmtk_box_impl_t { /** dtor. */ void (*destroy)(wlmtk_box_t *box_ptr); + /** + * Updates the layout of the elements. + * + * The box's @ref container_update_layout method will invoke this optional + * method when a contained element changes visibility, dimensions or was + * added or removed. + * A derived class (eg. a window) can use this eg. to recompute dimensions + * of window decorations, when eg. a call to @ref wlmtk_content_commit_size + * had committed an update to the window content's dimensions. + */ + void (*update_layout)(wlmtk_box_t *box_ptr); }; /** Orientation of the box. */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 201dff87..45d1adde 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -38,7 +38,17 @@ extern "C" { struct _wlmtk_container_impl_t { /** dtor. */ void (*destroy)(wlmtk_container_t *container_ptr); - /** Updates the layout of the container elements. */ + /** + * Updates the layout of the container elements. + * + * Will be called by this, when an element is added or removed. + * Additionally, this should be invoked by contained elements when + * the visibility or dimensions change. + * + * Each container will propagate a wlmtk_container_impl::update_layout call + * upwards to it's parent container. The root container will then trigger + * an update to pointer focus (since by then, the layout is updated). + */ void (*update_layout)(wlmtk_container_t *container_ptr); }; diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 15bd71e4..a1468175 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -21,6 +21,8 @@ #include "content.h" +#include "container.h" + #define WLR_USE_UNSTABLE #include #include @@ -83,7 +85,6 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr); BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); - BS_ASSERT(NULL != content_impl_ptr->get_size); BS_ASSERT(NULL != content_impl_ptr->request_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); @@ -114,6 +115,33 @@ void wlmtk_content_set_window( content_ptr->window_ptr = window_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_content_commit_size( + wlmtk_content_t *content_ptr, + unsigned width, + unsigned height) +{ + if (content_ptr->committed_width == width && + content_ptr->committed_height == height) return; + + content_ptr->committed_width = width; + content_ptr->committed_height = height; + if (NULL != content_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + content_ptr->super_element.parent_container_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr) +{ + if (NULL != width_ptr) *width_ptr = content_ptr->committed_width; + if (NULL != height_ptr) *height_ptr = content_ptr->committed_height; +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) { @@ -178,7 +206,9 @@ void element_get_dimensions( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - wlmtk_content_get_size(content_ptr, right_ptr, bottom_ptr); + + if (NULL != right_ptr) *right_ptr = content_ptr->committed_width; + if (NULL != bottom_ptr) *bottom_ptr = content_ptr->committed_height; } /* ------------------------------------------------------------------------- */ @@ -353,10 +383,6 @@ static void fake_content_destroy( static struct wlr_scene_node *fake_content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void fake_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr); static void fake_content_request_size( wlmtk_content_t *content_ptr, int width, @@ -369,7 +395,6 @@ static void fake_content_set_activated( static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, - .get_size = fake_content_get_size, .request_size = fake_content_request_size, .set_activated = fake_content_set_activated, }; @@ -419,28 +444,17 @@ struct wlr_scene_node *fake_content_create_scene_node( return &wlr_scene_buffer_ptr->node; } -/* ------------------------------------------------------------------------- */ -/** Gets the size of the fake content. */ -void fake_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_fake_content_t, content); - if (NULL != width_ptr) *width_ptr = fake_content_ptr->width; - if (NULL != height_ptr) *height_ptr = fake_content_ptr->height; -} - /* ------------------------------------------------------------------------- */ /** Sets the size of the fake content. */ void fake_content_request_size( wlmtk_content_t *content_ptr, - int width, int height) + int width, + int height) { wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_fake_content_t, content); - fake_content_ptr->width = width; - fake_content_ptr->height = height; + fake_content_ptr->requested_width = width; + fake_content_ptr->requested_height = height; } /* ------------------------------------------------------------------------- */ @@ -482,6 +496,18 @@ void test_init_fini(bs_test_t *test_ptr) int l, t, r, b; wlmtk_content_request_size(&fake_content_ptr->content, 42, 21); + wlmtk_element_get_dimensions( + &fake_content_ptr->content.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, 0, l); + BS_TEST_VERIFY_EQ(test_ptr, 0, t); + BS_TEST_VERIFY_EQ(test_ptr, 0, r); + BS_TEST_VERIFY_EQ(test_ptr, 0, b); + + wlmtk_content_commit_size(&fake_content_ptr->content, 42, 21); + wlmtk_content_get_size(&fake_content_ptr->content, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, 42, r); + BS_TEST_VERIFY_EQ(test_ptr, 21, b); + wlmtk_element_get_dimensions( &fake_content_ptr->content.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 0, l); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 773cb108..71ec9aa8 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -40,9 +40,6 @@ struct _wlmtk_content_impl_t { struct wlr_scene_node *(*create_scene_node)( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Gets width and height of the content. */ - void (*get_size)(wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr); /** Sets width and height of the content. */ void (*request_size)(wlmtk_content_t *content_ptr, int width, int height); @@ -76,6 +73,11 @@ struct _wlmtk_content_t { * elements (eg. buffer), this should be abstracted away. */ struct wlr_surface *wlr_surface_ptr; + + /** Committed width of the content. See @ref wlmtk_content_commit_size. */ + unsigned committed_width; + /** Committed height of the content. See @ref wlmtk_content_commit_size. */ + unsigned committed_height; }; /** @@ -111,6 +113,36 @@ void wlmtk_content_set_window( wlmtk_content_t *content_ptr, wlmtk_window_t *window_ptr); +/** + * Sets the committed size of the content. + * + * Size operations on Wayland content are (often) asynchronous. The server + * should call @ref wlmtk_content_request_size, which (as a virtual method) + * forwards the request to the content (eg. the Wayland client surface). The + * client then configures it's surface and commits it. The content needs to + * catch that commit and call @ref wlmtk_content_commit_size accordingly. + * This will then update the parent container's (and window's) layout. + * + * @param content_ptr + * @param width + * @param height + */ +void wlmtk_content_commit_size( + wlmtk_content_t *content_ptr, + unsigned width, + unsigned height); + +/** + * Returns committed size of the content. + * + * @param content_ptr + * @param width_ptr + * @param height_ptr + */ +void wlmtk_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, int *height_ptr); + /** * Returns the super Element of the content. * @@ -125,12 +157,6 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { content_ptr->impl.destroy(content_ptr); } -/** Wraps to @ref wlmtk_content_impl_t::get_size. */ -static inline void wlmtk_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr) { - content_ptr->impl.get_size(content_ptr, width_ptr, height_ptr); -} /** Wraps to @ref wlmtk_content_impl_t::request_size. */ static inline void wlmtk_content_request_size( wlmtk_content_t *content_ptr, @@ -158,10 +184,10 @@ extern const bs_test_case_t wlmtk_content_test_cases[]; typedef struct { /** State of the content. */ wlmtk_content_t content; - /** Width to return on a wlmtk_content_impl_t::get_size call. */ - int width; - /** Height to return on a wlmtk_content_impl_t::get_size call. */ - int height; + /** `width` argument eof last @ref wlmtk_content_request_size call. */ + int requested_width; + /** `height` argument of last @ref wlmtk_content_request_size call. */ + int requested_height; /** Argument of last @ref wlmtk_content_set_activated call. */ bool activated; } wlmtk_fake_content_t; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index ad14eb97..c1f262f1 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -37,13 +37,15 @@ struct _wlmtk_window_t { wlmtk_titlebar_t *titlebar_ptr; }; +static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); /* == Data ================================================================= */ /** Method table for the box's virtual methods. */ static const wlmtk_box_impl_t window_box_impl = { - .destroy = window_box_destroy + .destroy = window_box_destroy, + .update_layout = box_update_layout, }; /** Style of the title bar. */ @@ -86,7 +88,8 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) int width; wlmtk_content_get_size(content_ptr, &width, NULL); - window_ptr->titlebar_ptr = wlmtk_titlebar_create(width, &titlebar_style); + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + width, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_destroy(window_ptr); return NULL; @@ -173,10 +176,6 @@ void wlmtk_window_set_size( // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. wlmtk_content_request_size(window_ptr->content_ptr, width, height); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); - } - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting // the size is an asynchronous operation and should be handled as such. // Meaning: In example of resizing at the top-left corner, we'll want to @@ -209,6 +208,30 @@ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmtk_box_impl_t::update_layout. + * + * Invoked when the window's contained elements triggered a layout update, + * and will use this to trigger (potential) size updates to the window + * decorations. + * + * @param box_ptr + */ +void box_update_layout(wlmtk_box_t *box_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + box_ptr, wlmtk_window_t, super_box); + + if (NULL != window_ptr->content_ptr) { + int width; + wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + } +} + /* ------------------------------------------------------------------------- */ /** Virtual destructor, in case called from box. Wraps to our dtor. */ void window_box_destroy(wlmtk_box_t *box_ptr) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6f08b8c7..a187c77b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -694,7 +694,7 @@ void test_resize(bs_test_t *test_ptr) fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_content_request_size(&fake_content_ptr->content, 40, 20); + wlmtk_content_commit_size(&fake_content_ptr->content, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); @@ -714,6 +714,9 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 39, fake_content_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 18, fake_content_ptr->requested_height); + wlmtk_content_commit_size(&fake_content_ptr->content, 39, 18); wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index af30167c..a14e61a9 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -75,10 +75,6 @@ static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr); static void content_request_size( wlmtk_content_t *content_ptr, int width, @@ -93,7 +89,6 @@ static void content_set_activated( const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, - .get_size = content_get_size, .request_size = content_request_size, .set_activated = content_set_activated, }; @@ -223,31 +218,6 @@ struct wlr_scene_node *content_create_scene_node( return &surface_wlr_scene_tree_ptr->node; } -/* ------------------------------------------------------------------------- */ -/** - * Gets the dimensions of the element in pixels. - * - * @param content_ptr - * @param width_ptr Width of content. May be NULL. - * @param height_ptr Height of content. May be NULL. - */ -void content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr) -{ - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); - - // FIXME -> this should be get_pointer_area ! - struct wlr_box geo_box; - wlr_xdg_surface_get_geometry( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); - // FIXME -- WARNING: THIS HAS A x AND y WITH RELATIVE POSITION!! - if (NULL != width_ptr) *width_ptr = geo_box.width; - if (NULL != height_ptr) *height_ptr = geo_box.height; -} - /* ------------------------------------------------------------------------- */ /** * Sets the dimensions of the element in pixels. @@ -265,7 +235,7 @@ void content_request_size( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); // FIXME: Catch serial. - wlr_xdg_toplevel_request_size( + wlr_xdg_toplevel_set_size( xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } @@ -373,7 +343,12 @@ void handle_surface_commit( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_content_t, surface_commit_listener); - bs_log(BS_INFO, "Commit %p", xdg_tl_content_ptr); + if (NULL == xdg_tl_content_ptr->wlr_xdg_surface_ptr) return; + + wlmtk_content_commit_size( + &xdg_tl_content_ptr->super_content, + xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.width, + xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.height); } /* ------------------------------------------------------------------------- */ From d2268ed469c38fb057f9a5db95c06add2da097d9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 3 Nov 2023 21:11:55 +0100 Subject: [PATCH 183/637] Passes the serial from wlroots up to content, via request and commit size. --- src/toolkit/content.c | 16 ++++++++++++---- src/toolkit/content.h | 17 +++++++++++------ src/toolkit/workspace.c | 4 ++-- src/wlmtk_xdg_toplevel.c | 12 +++++++----- 4 files changed, 32 insertions(+), 17 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index a1468175..7900d3cf 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -118,9 +118,12 @@ void wlmtk_content_set_window( /* ------------------------------------------------------------------------- */ void wlmtk_content_commit_size( wlmtk_content_t *content_ptr, + uint32_t serial, unsigned width, unsigned height) { + serial = serial; + if (content_ptr->committed_width == width && content_ptr->committed_height == height) return; @@ -383,7 +386,7 @@ static void fake_content_destroy( static struct wlr_scene_node *fake_content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void fake_content_request_size( +static uint32_t fake_content_request_size( wlmtk_content_t *content_ptr, int width, int height); @@ -446,7 +449,7 @@ struct wlr_scene_node *fake_content_create_scene_node( /* ------------------------------------------------------------------------- */ /** Sets the size of the fake content. */ -void fake_content_request_size( +uint32_t fake_content_request_size( wlmtk_content_t *content_ptr, int width, int height) @@ -455,6 +458,7 @@ void fake_content_request_size( content_ptr, wlmtk_fake_content_t, content); fake_content_ptr->requested_width = width; fake_content_ptr->requested_height = height; + return fake_content_ptr->return_request_size; } /* ------------------------------------------------------------------------- */ @@ -495,7 +499,11 @@ void test_init_fini(bs_test_t *test_ptr) fake_content_ptr->content.impl.destroy); int l, t, r, b; - wlmtk_content_request_size(&fake_content_ptr->content, 42, 21); + fake_content_ptr->return_request_size = 42; + BS_TEST_VERIFY_EQ( + test_ptr, + 42, + wlmtk_content_request_size(&fake_content_ptr->content, 42, 21)); wlmtk_element_get_dimensions( &fake_content_ptr->content.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 0, l); @@ -503,7 +511,7 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, r); BS_TEST_VERIFY_EQ(test_ptr, 0, b); - wlmtk_content_commit_size(&fake_content_ptr->content, 42, 21); + wlmtk_content_commit_size(&fake_content_ptr->content, 1, 42, 21); wlmtk_content_get_size(&fake_content_ptr->content, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, 42, r); BS_TEST_VERIFY_EQ(test_ptr, 21, b); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 71ec9aa8..58ec4adf 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -40,9 +40,9 @@ struct _wlmtk_content_impl_t { struct wlr_scene_node *(*create_scene_node)( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Sets width and height of the content. */ - void (*request_size)(wlmtk_content_t *content_ptr, - int width, int height); + /** Sets width and height of the content. Returns serial. */ + uint32_t (*request_size)(wlmtk_content_t *content_ptr, + int width, int height); /** Sets whether the content is activated (has keyboard focus). */ void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); }; @@ -124,11 +124,13 @@ void wlmtk_content_set_window( * This will then update the parent container's (and window's) layout. * * @param content_ptr + * @param serial * @param width * @param height */ void wlmtk_content_commit_size( wlmtk_content_t *content_ptr, + uint32_t serial, unsigned width, unsigned height); @@ -158,10 +160,11 @@ static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { content_ptr->impl.destroy(content_ptr); } /** Wraps to @ref wlmtk_content_impl_t::request_size. */ -static inline void wlmtk_content_request_size( +static inline uint32_t wlmtk_content_request_size( wlmtk_content_t *content_ptr, - int width, int height) { - content_ptr->impl.request_size(content_ptr, width, height); + int width, + int height) { + return content_ptr->impl.request_size(content_ptr, width, height); } /** Wraps to @ref wlmtk_content_impl_t::set_activated. */ static inline void wlmtk_content_set_activated( @@ -188,6 +191,8 @@ typedef struct { int requested_width; /** `height` argument of last @ref wlmtk_content_request_size call. */ int requested_height; + /** Return value of @ref wlmtk_content_request_size call. */ + uint32_t return_request_size; /** Argument of last @ref wlmtk_content_set_activated call. */ bool activated; } wlmtk_fake_content_t; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index a187c77b..e3b0901b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -694,7 +694,7 @@ void test_resize(bs_test_t *test_ptr) fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_content_commit_size(&fake_content_ptr->content, 40, 20); + wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); @@ -716,7 +716,7 @@ void test_resize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, fake_content_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 18, fake_content_ptr->requested_height); - wlmtk_content_commit_size(&fake_content_ptr->content, 39, 18); + wlmtk_content_commit_size(&fake_content_ptr->content, 1, 39, 18); wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index a14e61a9..25d91642 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -75,7 +75,7 @@ static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void content_request_size( +static uint32_t content_request_size( wlmtk_content_t *content_ptr, int width, int height); @@ -225,8 +225,10 @@ struct wlr_scene_node *content_create_scene_node( * @param content_ptr * @param width Width of content. * @param height Height of content. + * + * @return The serial. */ -void content_request_size( +uint32_t content_request_size( wlmtk_content_t *content_ptr, int width, int height) @@ -234,8 +236,7 @@ void content_request_size( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( content_ptr, wlmtk_xdg_toplevel_content_t, super_content); - // FIXME: Catch serial. - wlr_xdg_toplevel_set_size( + return wlr_xdg_toplevel_set_size( xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } @@ -334,7 +335,7 @@ void handle_surface_unmap( * Handler for the `commit` signal. * * @param listener_ptr - * @param data_ptr + * @param data_ptr Points to the const struct wlr_surface. */ void handle_surface_commit( struct wl_listener *listener_ptr, @@ -347,6 +348,7 @@ void handle_surface_commit( wlmtk_content_commit_size( &xdg_tl_content_ptr->super_content, + xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.configure_serial, xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.height); } From 6c2221d75440e5bf273901d1c3a9324b896219b4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 4 Nov 2023 14:29:15 +0100 Subject: [PATCH 184/637] s/wlmtk_window_set_size/wlmtk_window_request_size/ --- src/toolkit/window.c | 4 ++-- src/toolkit/window.h | 6 ++++-- src/toolkit/workspace.c | 2 +- 3 files changed, 7 insertions(+), 5 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index c1f262f1..0cc133c0 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -168,7 +168,7 @@ void wlmtk_window_get_size( } /* ------------------------------------------------------------------------- */ -void wlmtk_window_set_size( +void wlmtk_window_request_size( wlmtk_window_t *window_ptr, int width, int height) @@ -181,7 +181,7 @@ void wlmtk_window_set_size( // Meaning: In example of resizing at the top-left corner, we'll want to // request the content to adjust size, but wait with adjusting the // content position until the size adjustment is applied. This implies we - // may need to combine the set_size and set_position methods for window. + // may need to combine the request_size and set_position methods for window. } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index b913aa1c..f87d4020 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -96,13 +96,15 @@ void wlmtk_window_get_size( int *height_ptr); /** - * Sets the size of the window, including potential decorations. + * Requesta a new size for the window, including potential decorations. + * + * This may be implemented as an asynchronous operation.x * * @param window_ptr * @param width * @param height */ -void wlmtk_window_set_size( +void wlmtk_window_request_size( wlmtk_window_t *window_ptr, int width, int height); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index e3b0901b..c8a96c78 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -436,7 +436,7 @@ bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) wlmtk_element_set_position( wlmtk_window_element(workspace_ptr->grabbed_window_ptr), left, top); - wlmtk_window_set_size( + wlmtk_window_request_size( workspace_ptr->grabbed_window_ptr, right - left, bottom - top); return true; From a87b57e3d45cb8e7fa848d1d53de92921412d8a3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 4 Nov 2023 16:06:22 +0100 Subject: [PATCH 185/637] Updates to current wlroots version. --- src/button.c | 8 ++++---- src/cursor.c | 13 +++++++------ src/menu.c | 6 +++--- src/output.c | 2 +- src/resizebar.c | 8 ++++---- src/server.c | 18 ++++++++++++++---- src/server.h | 2 ++ src/titlebar.c | 20 ++++++++++---------- src/xdg_decoration.c | 7 ++++--- 9 files changed, 49 insertions(+), 35 deletions(-) diff --git a/src/button.c b/src/button.c index a9d33153..b83f3175 100644 --- a/src/button.c +++ b/src/button.c @@ -25,7 +25,7 @@ #define WLR_USE_UNSTABLE #include -#include +#include #undef WLR_USE_UNSTABLE /* == Definitions ========================================================== */ @@ -215,10 +215,10 @@ void _button_enter(wlmaker_interactive_t *interactive_ptr) wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); if (button_ptr->activated) button_press(button_ptr, true); - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr", - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + "left_ptr"); } /* ------------------------------------------------------------------------- */ diff --git a/src/cursor.c b/src/cursor.c index 2de99830..ae50e0e3 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -28,6 +28,7 @@ #define WLR_USE_UNSTABLE #include #include +#include #include #undef WLR_USE_UNSTABLE @@ -488,10 +489,10 @@ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) time_msec); if (!rv) { // FIXME - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + cursor_ptr->wlr_cursor_ptr, cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr", - cursor_ptr->wlr_cursor_ptr); + "left_ptr"); } if (true) return; @@ -553,10 +554,10 @@ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) &rel_y); update_under_cursor_view(cursor_ptr, view_ptr); if (NULL == view_ptr) { - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + cursor_ptr->wlr_cursor_ptr, cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr", - cursor_ptr->wlr_cursor_ptr); + "left_ptr"); } else { wlmaker_view_handle_motion( view_ptr, diff --git a/src/menu.c b/src/menu.c index abe8161f..e7a1dd35 100644 --- a/src/menu.c +++ b/src/menu.c @@ -181,10 +181,10 @@ wlmaker_menu_t *menu_from_interactive( void _menu_enter( wlmaker_interactive_t *interactive_ptr) { - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr", - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + "left_ptr"); } /* ------------------------------------------------------------------------- */ diff --git a/src/output.c b/src/output.c index d482d351..07c0832a 100644 --- a/src/output.c +++ b/src/output.c @@ -140,7 +140,7 @@ void handle_output_frame(struct wl_listener *listener_ptr, struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_get_scene_output( output_ptr->wlr_scene_ptr, output_ptr->wlr_output_ptr); - wlr_scene_output_commit(wlr_scene_output_ptr); + wlr_scene_output_commit(wlr_scene_output_ptr, NULL); struct timespec now; clock_gettime(CLOCK_MONOTONIC, &now); diff --git a/src/resizebar.c b/src/resizebar.c index 845ab543..1fc71a06 100644 --- a/src/resizebar.c +++ b/src/resizebar.c @@ -24,7 +24,7 @@ #include #define WLR_USE_UNSTABLE -#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -171,10 +171,10 @@ void _resizebar_enter( xcursor_name_ptr = "sw-resize"; } - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_ptr, - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + xcursor_name_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/server.c b/src/server.c index 03b2e5a4..c390ab38 100644 --- a/src/server.c +++ b/src/server.c @@ -193,8 +193,10 @@ wlmaker_server_t *wlmaker_server_create(void) wlmaker_server_destroy(server_ptr); return NULL; } - if (!wlr_scene_attach_output_layout(server_ptr->wlr_scene_ptr, - server_ptr->wlr_output_layout_ptr)) { + server_ptr->wlr_scene_output_layout_ptr = wlr_scene_attach_output_layout( + server_ptr->wlr_scene_ptr, + server_ptr->wlr_output_layout_ptr); + if (NULL == server_ptr->wlr_scene_output_layout_ptr) { bs_log(BS_ERROR, "Failed wlr_scene_attach_output_layout()"); wlmaker_server_destroy(server_ptr); return NULL; @@ -402,8 +404,16 @@ void wlmaker_server_output_add(wlmaker_server_t *server_ptr, // outputs from left-to-right in the order they appear. A sophisticated // compositor would let the user configure the arrangement of outputs in // the layout. - wlr_output_layout_add_auto(server_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr); + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + wlr_output_layout_add_auto(server_ptr->wlr_output_layout_ptr, + output_ptr->wlr_output_ptr); + struct wlr_scene_output *wlr_scene_output_ptr = + wlr_scene_output_create(server_ptr->wlr_scene_ptr, + output_ptr->wlr_output_ptr); + wlr_scene_output_layout_add_output( + server_ptr->wlr_scene_output_layout_ptr, + wlr_output_layout_output_ptr, + wlr_scene_output_ptr); bs_dllist_push_back(&server_ptr->outputs, &output_ptr->node); } diff --git a/src/server.h b/src/server.h index a1b14081..0b7f7b92 100644 --- a/src/server.h +++ b/src/server.h @@ -72,6 +72,8 @@ struct _wlmaker_server_t { struct wlr_seat *wlr_seat_ptr; /** The scene graph API. */ struct wlr_scene *wlr_scene_ptr; + /** The scene output layout. */ + struct wlr_scene_output_layout *wlr_scene_output_layout_ptr; /** * Another scene graph, not connected to any output. * diff --git a/src/titlebar.c b/src/titlebar.c index 41c63ca3..b1f55a0c 100644 --- a/src/titlebar.c +++ b/src/titlebar.c @@ -26,7 +26,7 @@ #define WLR_USE_UNSTABLE #include -#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -187,10 +187,10 @@ void _titlebar_enter(wlmaker_interactive_t *interactive_ptr) cursor_name_ptr = xcursor_name_move; } - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - cursor_name_ptr, - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + cursor_name_ptr); } /* ------------------------------------------------------------------------- */ @@ -227,10 +227,10 @@ void _titlebar_motion( titlebar_ptr->interactive.cursor_ptr, titlebar_ptr->view_ptr); - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_move, - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + xcursor_name_move); } } @@ -304,10 +304,10 @@ void _titlebar_button( titlebar_ptr->state = TITLEBAR_IDLE; // Reset cursor to default, if it is within our bounds. if (wlmaker_interactive_contains(&titlebar_ptr->interactive, x, y)) { - wlr_xcursor_manager_set_cursor_image( + wlr_cursor_set_xcursor( + interactive_ptr->cursor_ptr->wlr_cursor_ptr, interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_default, - interactive_ptr->cursor_ptr->wlr_cursor_ptr); + xcursor_name_default); } break; diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 78260740..d12e6eeb 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -217,11 +217,12 @@ void handle_decoration_request_mode( { wlmaker_xdg_decoration_t *decoration_ptr = wl_container_of( listener_ptr, decoration_ptr, request_mode_listener); + struct wlr_scene_tree *wlr_scene_tree_ptr = (struct wlr_scene_tree*) - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface->data; + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; wlmtk_content_t *content_ptr = (wlmtk_content_t*) - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface->data; + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; if (NULL != content_ptr && content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { bs_log(BS_WARNING, @@ -273,7 +274,7 @@ void handle_decoration_request_mode( bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, view %p: " "Current %d, pending %d, scheduled %d, requested %d. Set: %d", - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->surface, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, view_ptr, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, From a5add1900625e02b129900c7ff464bd145a32668 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 11:39:11 +0100 Subject: [PATCH 186/637] Adds initial implementation of asynchronous window resizes. --- src/toolkit/content.c | 15 +++++---- src/toolkit/window.c | 74 +++++++++++++++++++++++++++++++++++++++++ src/toolkit/window.h | 39 ++++++++++++++++++++-- src/toolkit/workspace.c | 14 ++++---- 4 files changed, 128 insertions(+), 14 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 7900d3cf..04603bef 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -122,16 +122,19 @@ void wlmtk_content_commit_size( unsigned width, unsigned height) { - serial = serial; + if (content_ptr->committed_width != width || + content_ptr->committed_height != height) { + content_ptr->committed_width = width; + content_ptr->committed_height = height; + } - if (content_ptr->committed_width == width && - content_ptr->committed_height == height) return; + if (NULL != content_ptr->window_ptr) { + wlmtk_window_serial(content_ptr->window_ptr, serial); + } - content_ptr->committed_width = width; - content_ptr->committed_height = height; if (NULL != content_ptr->super_element.parent_container_ptr) { wlmtk_container_update_layout( - content_ptr->super_element.parent_container_ptr); + content_ptr->super_element.parent_container_ptr); } } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0cc133c0..4f8890bb 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -35,8 +35,27 @@ struct _wlmtk_window_t { wlmtk_content_t *content_ptr; /** Titlebar. */ wlmtk_titlebar_t *titlebar_ptr; + + /** Pending states. */ + bs_dllist_t ps; }; +/** Pending positional updates. */ +typedef struct { + /** Node within wlmtk_window_t::ps. */ + bs_dllist_node_t dlnode; + /** Serial of the update. */ + uint32_t serial; + /** Pending X position. */ + int x; + /** Pending Y position. */ + int y; + /** Width that is to be committed at serial. */ + unsigned width; + /** Height that is to be committed at serial. */ + unsigned height; +} wlmtk_pending_t; + static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -184,6 +203,61 @@ void wlmtk_window_request_size( // may need to combine the request_size and set_position methods for window. } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + uint32_t serial = wlmtk_content_request_size( + window_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): Use a pre-allocated array, and apply pending + // states when in risk of overflow. + wlmtk_pending_t *pending_ptr = logged_calloc(1, sizeof(wlmtk_pending_t)); + BS_ASSERT(NULL != pending_ptr); + pending_ptr->serial = serial; + pending_ptr->x = x; + pending_ptr->y = y; + pending_ptr->width = width; + pending_ptr->height = height; + bs_dllist_push_back(&window_ptr->ps, &pending_ptr->dlnode); + + // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial + // may have been called early, so we should check if serial had just been + // called before (or is below the last @wlmt_window_serial). In that case, + // the pending state should be applied right away. +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) +{ + while (!bs_dllist_empty(&window_ptr->ps)) { + bs_dllist_node_t *dlnode_ptr = window_ptr->ps.head_ptr; + wlmtk_pending_t *pending_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_t, dlnode); + + if (pending_ptr->serial > serial) { + break; + } + + BS_ASSERT(dlnode_ptr == bs_dllist_pop_front(&window_ptr->ps)); + if (pending_ptr->serial < serial) { + free(pending_ptr); + continue; + } + + BS_ASSERT(pending_ptr->serial == serial); + wlmtk_element_set_position( + wlmtk_window_element(window_ptr), + pending_ptr->x, + pending_ptr->y); + free(pending_ptr); + } +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { diff --git a/src/toolkit/window.h b/src/toolkit/window.h index f87d4020..6389e1b8 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -96,9 +96,9 @@ void wlmtk_window_get_size( int *height_ptr); /** - * Requesta a new size for the window, including potential decorations. + * Requests a new size for the window, including potential decorations. * - * This may be implemented as an asynchronous operation.x + * This may be implemented as an asynchronous operation. * * @param window_ptr * @param width @@ -109,6 +109,26 @@ void wlmtk_window_request_size( int width, int height); +/** + * Requests an updated position and size for the window, including potential + * decorations. + * + * This may be implemented as an asynchronous operation. The re-positioning + * will be applied only once the size change has been committed by the client. + * + * @param window_ptr + * @param x + * @param y + * @param width + * @param height + */ +void wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + /** * Requests a move for the window. * @@ -130,6 +150,21 @@ void wlmtk_window_request_move(wlmtk_window_t *window_ptr); */ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges); +/** + * Updates the window state to what was requested at the `serial`. + * + * Used for example when resizing a window from the top or left edges. In that + * case, @ref wlmtk_content_request_size may be asynchronous and returns a + * serial. The content is expected to call @ref wlmtk_window_serial with the + * returned serial when the size is committed. + * Only then, the corresponding positional update on the top/left edges are + * supposed to be applied. + * + * @param window_ptr + * @param serial + */ +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index c8a96c78..706ebe66 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -433,11 +433,9 @@ bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) if (right <= left) right = left + 1; } - wlmtk_element_set_position( - wlmtk_window_element(workspace_ptr->grabbed_window_ptr), - left, top); - wlmtk_window_request_size( + wlmtk_window_request_position_and_size( workspace_ptr->grabbed_window_ptr, + left, top, right - left, bottom - top); return true; } @@ -711,13 +709,17 @@ void test_resize(bs_test_t *test_ptr) // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + fake_content_ptr->return_request_size = 1; // The serial. wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, fake_content_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 18, fake_content_ptr->requested_height); + // This updates for the given serial. wlmtk_content_commit_size(&fake_content_ptr->content, 1, 39, 18); wlmtk_window_get_size(window_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); From 9cb0f840418481ab72313aa4d479a5a4e58d28ee Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 11:39:49 +0100 Subject: [PATCH 187/637] Updates for new commits in wlroots. --- dependencies/wlroots | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dependencies/wlroots b/dependencies/wlroots index fffa1908..47bf87ad 160000 --- a/dependencies/wlroots +++ b/dependencies/wlroots @@ -1 +1 @@ -Subproject commit fffa1908af47d7cb1691425a0b6d9dccb01f1365 +Subproject commit 47bf87ade2bd32395615a385ebde1fefbcdf79a2 From 58e094802c778485595274a36616dab6dcbcddcd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 11:42:12 +0100 Subject: [PATCH 188/637] Updates to new commits in other dependencies. --- dependencies/drm | 2 +- dependencies/hwdata | 2 +- dependencies/libdisplay-info | 2 +- dependencies/pixman | 2 +- dependencies/seatd | 2 +- dependencies/wayland | 2 +- dependencies/wayland-protocols | 2 +- 7 files changed, 7 insertions(+), 7 deletions(-) diff --git a/dependencies/drm b/dependencies/drm index 98e1db50..5254fd11 160000 --- a/dependencies/drm +++ b/dependencies/drm @@ -1 +1 @@ -Subproject commit 98e1db501173303e58ef6a1def94ab7a2d84afc1 +Subproject commit 5254fd1146b95a86fef1bb8e950d0146d829f3c4 diff --git a/dependencies/hwdata b/dependencies/hwdata index 2726a2e3..b9ba5bc9 160000 --- a/dependencies/hwdata +++ b/dependencies/hwdata @@ -1 +1 @@ -Subproject commit 2726a2e35ebe11681da6091a99ed304c9f707c90 +Subproject commit b9ba5bc9eecbeeff441806695b227c3c3de4755c diff --git a/dependencies/libdisplay-info b/dependencies/libdisplay-info index 49af17a3..8829bab6 160000 --- a/dependencies/libdisplay-info +++ b/dependencies/libdisplay-info @@ -1 +1 @@ -Subproject commit 49af17a3e653b6e07a0f508da0c83c4ee3cd9077 +Subproject commit 8829bab67a1a9264bf8404b76f9f7813cfb9c174 diff --git a/dependencies/pixman b/dependencies/pixman index e4c878d1..47a1c3d3 160000 --- a/dependencies/pixman +++ b/dependencies/pixman @@ -1 +1 @@ -Subproject commit e4c878d17942346dce5f54b25d7624440ef47de6 +Subproject commit 47a1c3d330cc7ea6ba2fa96eb288f4b2291d011c diff --git a/dependencies/seatd b/dependencies/seatd index 1bd042e5..3e9ef69f 160000 --- a/dependencies/seatd +++ b/dependencies/seatd @@ -1 +1 @@ -Subproject commit 1bd042e5b0a524fb7d30953179474e60974aa6ee +Subproject commit 3e9ef69f14f630a719dd464f3c90a7932f1c8296 diff --git a/dependencies/wayland b/dependencies/wayland index 4a7348e4..edb943dc 160000 --- a/dependencies/wayland +++ b/dependencies/wayland @@ -1 +1 @@ -Subproject commit 4a7348e48c05962c7ca5a92f055622263a40242c +Subproject commit edb943dc6464697ba13d7df277aef277721764b7 diff --git a/dependencies/wayland-protocols b/dependencies/wayland-protocols index bbe9298e..479580db 160000 --- a/dependencies/wayland-protocols +++ b/dependencies/wayland-protocols @@ -1 +1 @@ -Subproject commit bbe9298e85220d8cd40ef802671ec575ba81367f +Subproject commit 479580dbe39bdb9b0bd60e52187b0e6c58366ee0 From 7c43369f982b5d3f77c47bae5e93fb19fb40a495 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 15:44:26 +0100 Subject: [PATCH 189/637] Improves naming of pending updates. --- src/toolkit/window.c | 56 +++++++++++++++++++++++++------------------- 1 file changed, 32 insertions(+), 24 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4f8890bb..85780dec 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -26,6 +26,9 @@ /* == Declarations ========================================================= */ +/** Maximum number of pending state updates. */ +#define WLMTK_WINDOW_MAX_PENDING 64 + /** State of the window. */ struct _wlmtk_window_t { /** Superclass: Box. */ @@ -36,13 +39,15 @@ struct _wlmtk_window_t { /** Titlebar. */ wlmtk_titlebar_t *titlebar_ptr; - /** Pending states. */ - bs_dllist_t ps; + /** Pending updates. */ + bs_dllist_t pending_updates; + /** Set of pre-allocated updates. */ + bs_dllist_t updates_available; }; /** Pending positional updates. */ typedef struct { - /** Node within wlmtk_window_t::ps. */ + /** Node within @ref wlmtk_window_t::pending_updates. */ bs_dllist_node_t dlnode; /** Serial of the update. */ uint32_t serial; @@ -54,7 +59,7 @@ typedef struct { unsigned width; /** Height that is to be committed at serial. */ unsigned height; -} wlmtk_pending_t; +} wlmtk_pending_update_t; static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -216,14 +221,16 @@ void wlmtk_window_request_position_and_size( // TODO(kaeser@gubbe.ch): Use a pre-allocated array, and apply pending // states when in risk of overflow. - wlmtk_pending_t *pending_ptr = logged_calloc(1, sizeof(wlmtk_pending_t)); - BS_ASSERT(NULL != pending_ptr); - pending_ptr->serial = serial; - pending_ptr->x = x; - pending_ptr->y = y; - pending_ptr->width = width; - pending_ptr->height = height; - bs_dllist_push_back(&window_ptr->ps, &pending_ptr->dlnode); + wlmtk_pending_update_t *pending_update_ptr = logged_calloc( + 1, sizeof(wlmtk_pending_update_t)); + BS_ASSERT(NULL != pending_update_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = x; + pending_update_ptr->y = y; + pending_update_ptr->width = width; + pending_update_ptr->height = height; + bs_dllist_push_back(&window_ptr->pending_updates, + &pending_update_ptr->dlnode); // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial // may have been called early, so we should check if serial had just been @@ -234,27 +241,28 @@ void wlmtk_window_request_position_and_size( /* ------------------------------------------------------------------------- */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { - while (!bs_dllist_empty(&window_ptr->ps)) { - bs_dllist_node_t *dlnode_ptr = window_ptr->ps.head_ptr; - wlmtk_pending_t *pending_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_t, dlnode); + while (!bs_dllist_empty(&window_ptr->pending_updates)) { + bs_dllist_node_t *dlnode_ptr = window_ptr->pending_updates.head_ptr; + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); - if (pending_ptr->serial > serial) { + if (pending_update_ptr->serial > serial) { break; } - BS_ASSERT(dlnode_ptr == bs_dllist_pop_front(&window_ptr->ps)); - if (pending_ptr->serial < serial) { - free(pending_ptr); + BS_ASSERT(dlnode_ptr == bs_dllist_pop_front( + &window_ptr->pending_updates)); + if (pending_update_ptr->serial < serial) { + free(pending_update_ptr); continue; } - BS_ASSERT(pending_ptr->serial == serial); + BS_ASSERT(pending_update_ptr->serial == serial); wlmtk_element_set_position( wlmtk_window_element(window_ptr), - pending_ptr->x, - pending_ptr->y); - free(pending_ptr); + pending_update_ptr->x, + pending_update_ptr->y); + free(pending_update_ptr); } } From 804f98ea8a1707b35f9d64e307091739188f30ca Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 16:13:10 +0100 Subject: [PATCH 190/637] Uses a pre-allocated set of updates, reducing the allocations needed. --- src/toolkit/window.c | 56 ++++++++++++++++++++++++++------------------ 1 file changed, 33 insertions(+), 23 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 85780dec..598acd3c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -29,22 +29,6 @@ /** Maximum number of pending state updates. */ #define WLMTK_WINDOW_MAX_PENDING 64 -/** State of the window. */ -struct _wlmtk_window_t { - /** Superclass: Box. */ - wlmtk_box_t super_box; - - /** Content of this window. */ - wlmtk_content_t *content_ptr; - /** Titlebar. */ - wlmtk_titlebar_t *titlebar_ptr; - - /** Pending updates. */ - bs_dllist_t pending_updates; - /** Set of pre-allocated updates. */ - bs_dllist_t updates_available; -}; - /** Pending positional updates. */ typedef struct { /** Node within @ref wlmtk_window_t::pending_updates. */ @@ -61,6 +45,25 @@ typedef struct { unsigned height; } wlmtk_pending_update_t; +/** State of the window. */ +struct _wlmtk_window_t { + /** Superclass: Box. */ + wlmtk_box_t super_box; + + /** Content of this window. */ + wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; + + /** Pending updates. */ + bs_dllist_t pending_updates; + /** List of udpates currently available. */ + bs_dllist_t available_updates; + /** Pre-alloocated updates. */ + wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; +}; + + static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -95,6 +98,10 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; + for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { + bs_dllist_push_back(&window_ptr->available_updates, + &window_ptr->pre_allocated_updates[i].dlnode); + } if (!wlmtk_box_init(&window_ptr->super_box, &window_box_impl, @@ -219,11 +226,12 @@ void wlmtk_window_request_position_and_size( uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); - // TODO(kaeser@gubbe.ch): Use a pre-allocated array, and apply pending - // states when in risk of overflow. - wlmtk_pending_update_t *pending_update_ptr = logged_calloc( - 1, sizeof(wlmtk_pending_update_t)); - BS_ASSERT(NULL != pending_update_ptr); + // TODO(kaeser@gubbe.ch): Handle case of not having a node. + bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( + &window_ptr->available_updates); + BS_ASSERT(NULL != dlnode_ptr); + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); pending_update_ptr->serial = serial; pending_update_ptr->x = x; pending_update_ptr->y = y; @@ -253,7 +261,8 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) BS_ASSERT(dlnode_ptr == bs_dllist_pop_front( &window_ptr->pending_updates)); if (pending_update_ptr->serial < serial) { - free(pending_update_ptr); + bs_dllist_push_front(&window_ptr->available_updates, + &pending_update_ptr->dlnode); continue; } @@ -262,7 +271,8 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) wlmtk_window_element(window_ptr), pending_update_ptr->x, pending_update_ptr->y); - free(pending_update_ptr); + bs_dllist_push_front(&window_ptr->available_updates, + &pending_update_ptr->dlnode); } } From 4c845899947028f3225a825490a2bf30273d1e66 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 17:21:46 +0100 Subject: [PATCH 191/637] Updates to most recent libbase. --- src/tile_container.c | 1 - submodules/libbase | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/src/tile_container.c b/src/tile_container.c index 9cf5f853..075dd833 100644 --- a/src/tile_container.c +++ b/src/tile_container.c @@ -120,7 +120,6 @@ void wlmaker_tile_container_add( wlmaker_iconified_t *iconified_ptr) { bs_dllist_node_t *dlnode_ptr = wlmaker_dlnode_from_iconified(iconified_ptr); - BS_ASSERT(bs_dllist_node_orphaned(dlnode_ptr)); bs_dllist_push_back(&tile_container_ptr->tiles, dlnode_ptr); struct wlr_scene_node *wlr_scene_node_ptr = diff --git a/submodules/libbase b/submodules/libbase index 8de293a0..c215f7db 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 8de293a0edc6896c71eadb2b8abe0d12209a69a5 +Subproject commit c215f7dbedc624ff29808882c2e0015d4a584b77 From 04b9dd32f4fa7d68a05d5ac5f4beb4f86e091c0a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 17:25:49 +0100 Subject: [PATCH 192/637] Uses a pre-allocated set of updates. --- src/toolkit/window.c | 78 ++++++++++++++++++++++++++++++-------------- 1 file changed, 54 insertions(+), 24 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 598acd3c..7a7154da 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -63,6 +63,11 @@ struct _wlmtk_window_t { wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; }; +static wlmtk_pending_update_t *prepare_update( + wlmtk_window_t *window_ptr); +static void release_update( + wlmtk_window_t *window_ptr, + wlmtk_pending_update_t *update_ptr); static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -226,19 +231,12 @@ void wlmtk_window_request_position_and_size( uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); - // TODO(kaeser@gubbe.ch): Handle case of not having a node. - bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( - &window_ptr->available_updates); - BS_ASSERT(NULL != dlnode_ptr); - wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); + wlmtk_pending_update_t *pending_update_ptr = prepare_update(window_ptr); pending_update_ptr->serial = serial; pending_update_ptr->x = x; pending_update_ptr->y = y; pending_update_ptr->width = width; pending_update_ptr->height = height; - bs_dllist_push_back(&window_ptr->pending_updates, - &pending_update_ptr->dlnode); // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial // may have been called early, so we should check if serial had just been @@ -249,30 +247,20 @@ void wlmtk_window_request_position_and_size( /* ------------------------------------------------------------------------- */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { - while (!bs_dllist_empty(&window_ptr->pending_updates)) { - bs_dllist_node_t *dlnode_ptr = window_ptr->pending_updates.head_ptr; + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( dlnode_ptr, wlmtk_pending_update_t, dlnode); - if (pending_update_ptr->serial > serial) { - break; - } - - BS_ASSERT(dlnode_ptr == bs_dllist_pop_front( - &window_ptr->pending_updates)); - if (pending_update_ptr->serial < serial) { - bs_dllist_push_front(&window_ptr->available_updates, - &pending_update_ptr->dlnode); - continue; - } + int32_t delta = pending_update_ptr->serial - serial; + if (0 < delta) break; + // if (pending_update_ptr->serial > serial) break; - BS_ASSERT(pending_update_ptr->serial == serial); wlmtk_element_set_position( wlmtk_window_element(window_ptr), pending_update_ptr->x, pending_update_ptr->y); - bs_dllist_push_front(&window_ptr->available_updates, - &pending_update_ptr->dlnode); + release_update(window_ptr, pending_update_ptr); } } @@ -300,6 +288,48 @@ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Prepares a positional update: Allocates an item and attach it to the end + * of the list of pending updates. + * + * @param window_ptr + * + * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the + * back of @ref wlmtk_window_t::pending_updates. + */ +wlmtk_pending_update_t *prepare_update( + wlmtk_window_t *window_ptr) +{ + bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( + &window_ptr->available_updates); + if (NULL == dlnode_ptr) { + dlnode_ptr = bs_dllist_pop_front(&window_ptr->pending_updates); + bs_log(BS_WARNING, "Window %p: No updates available.", window_ptr); + // TODO(kaeser@gubbe.ch): Hm, should we apply this (old) update? + } + wlmtk_pending_update_t *update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + bs_dllist_push_back(&window_ptr->pending_updates, &update_ptr->dlnode); + return update_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Releases a pending positional update. Moves it to the list of + * @ref wlmtk_window_t::available_updates. + * + * @param window_ptr + * @param update_ptr + */ +void release_update( + wlmtk_window_t *window_ptr, + wlmtk_pending_update_t *update_ptr) +{ + bs_dllist_remove(&window_ptr->pending_updates, &update_ptr->dlnode); + bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); +} + /* ------------------------------------------------------------------------- */ /** * Implementation of @ref wlmtk_box_impl_t::update_layout. From 7a014c2e417b3f869460764552ef1f7fb95ea095 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 17:26:58 +0100 Subject: [PATCH 193/637] Removes obsolete commented code. --- src/toolkit/window.c | 1 - 1 file changed, 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7a7154da..dc97da2b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -254,7 +254,6 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) int32_t delta = pending_update_ptr->serial - serial; if (0 < delta) break; - // if (pending_update_ptr->serial > serial) break; wlmtk_element_set_position( wlmtk_window_element(window_ptr), From 2fd947d29a90553a37b6427972ef0362c9b2d640 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 17:49:50 +0100 Subject: [PATCH 194/637] Adds log statements when committed size doesn't match desired size. --- src/toolkit/window.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index dc97da2b..2169e8a4 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -255,6 +255,17 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) int32_t delta = pending_update_ptr->serial - serial; if (0 < delta) break; + if (pending_update_ptr->serial == serial) { + if (window_ptr->content_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->content_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } + wlmtk_element_set_position( wlmtk_window_element(window_ptr), pending_update_ptr->x, From 67abdc7336f8ee5a51eeadc71db92fa892ed813d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 21:14:19 +0100 Subject: [PATCH 195/637] Adds boilerplate code for the resizebar class. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/resizebar.c | 92 ++++++++++++++++++++++++++++++++++++++ src/toolkit/resizebar.h | 68 ++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 3 +- 4 files changed, 164 insertions(+), 1 deletion(-) create mode 100644 src/toolkit/resizebar.c create mode 100644 src/toolkit/resizebar.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 81a30127..d22d62fa 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -27,6 +27,7 @@ SET(PUBLIC_HEADER_FILES content.h element.h fsm.h + resizebar.h titlebar.h window.h workspace.h) @@ -41,6 +42,7 @@ TARGET_SOURCES(toolkit PRIVATE fsm.c gfxbuf.c primitives.c + resizebar.c titlebar.c util.c window.c diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c new file mode 100644 index 00000000..8a852423 --- /dev/null +++ b/src/toolkit/resizebar.c @@ -0,0 +1,92 @@ +/* ========================================================================= */ +/** + * @file resizebar.c + * Copyright (c) 2023 by Philipp Kaeser + */ + +#include "resizebar.h" + +#include "box.h" + +#include + +/* == Declarations ========================================================= */ + +/** State of the title bar. */ +struct _wlmtk_resizebar_t { + /** Superclass: Box. */ + wlmtk_box_t super_box; + + /** Current width of the resize bar. */ + unsigned width; + /** Style of the resize bar. */ + wlmtk_resizebar_style_t style; +}; + +static void resizebar_box_destroy(wlmtk_box_t *box_ptr); + +/* == Data ================================================================= */ + +/** Method table for the box's virtual methods. */ +static const wlmtk_box_impl_t resizebar_box_impl = { + .destroy = resizebar_box_destroy +}; + + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_resizebar_t *wlmtk_resizebar_create( + unsigned width, + const wlmtk_resizebar_style_t *style_ptr) +{ + wlmtk_resizebar_t *resizebar_ptr = logged_calloc( + 1, sizeof(wlmtk_resizebar_t)); + if (NULL == resizebar_ptr) return NULL; + memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); + + if (!wlmtk_box_init(&resizebar_ptr->super_box, + &resizebar_box_impl, + WLMTK_BOX_HORIZONTAL)) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } + + resizebar_ptr->width = width; + + return resizebar_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) +{ + wlmtk_box_fini(&resizebar_ptr->super_box); + free(resizebar_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_resizebar_set_width( + wlmtk_resizebar_t * resizebar_ptr, + unsigned width) +{ + resizebar_ptr->width = width; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) +{ + return &resizebar_ptr->super_box.super_container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, in case called from box. Wraps to our dtor. */ +void resizebar_box_destroy(wlmtk_box_t *box_ptr) +{ + wlmtk_resizebar_t *resizebar_ptr = BS_CONTAINER_OF( + box_ptr, wlmtk_resizebar_t, super_box); + wlmtk_resizebar_destroy(resizebar_ptr); +} + +/* == End of resizebar.c =================================================== */ diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h new file mode 100644 index 00000000..263550a9 --- /dev/null +++ b/src/toolkit/resizebar.h @@ -0,0 +1,68 @@ +/* ========================================================================= */ +/** + * @file resizebar.h + * Copyright (c) 2023 by Philipp Kaeser + */ +#ifndef __WLMTK_RESIZEBAR_H__ +#define __WLMTK_RESIZEBAR_H__ + +/** Forward declaration: Title bar. */ +typedef struct _wlmtk_resizebar_t wlmtk_resizebar_t; + +#include "element.h" +#include "primitives.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Style options for the resizebar. */ +typedef struct { + /** Fill style for the complete resizebar. */ + wlmtk_style_fill_t fill; +} wlmtk_resizebar_style_t; + +/** + * Creates the resize bar. + * + * @param width + * @param style_ptr + * + * @return Pointer to the resizebar state, or NULL on error. + */ +wlmtk_resizebar_t *wlmtk_resizebar_create( + unsigned width, + const wlmtk_resizebar_style_t *style_ptr); + +/** + * Destroys the resize bar. + * + * @param resizebar_ptr + */ +void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr); + +/** + * Sets the width of the resize bar. + * + * @param resizebar_ptr + * @param width + */ +void wlmtk_resizebar_set_width( + wlmtk_resizebar_t * resizebar_ptr, + unsigned width); + +/** + * Returns the super Element of the resizebar. + * + * @param resizebar_ptr + * + * @return Pointer to the element. + */ +wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_RESIZEBAR_H__ */ +/* == End of resizebar.h ================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 4e5b4982..3533820a 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -36,9 +36,10 @@ #include "content.h" #include "element.h" #include "fsm.h" +#include "resizebar.h" +#include "titlebar.h" #include "window.h" #include "workspace.h" -#include "titlebar.h" #ifdef __cplusplus extern "C" { From 496ddd6306b663dea19186ebea35ca429fc1036c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 21:39:18 +0100 Subject: [PATCH 196/637] Adds resizebar unit tests. --- src/toolkit/resizebar.c | 20 ++++++++++++++++++++ src/toolkit/resizebar.h | 3 +++ src/toolkit/toolkit_test.c | 1 + 3 files changed, 24 insertions(+) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 8a852423..34b68b83 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -89,4 +89,24 @@ void resizebar_box_destroy(wlmtk_box_t *box_ptr) wlmtk_resizebar_destroy(resizebar_ptr); } +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_resizebar_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises @ref wlmtk_resizebar_create and @ref wlmtk_resizebar_destroy. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_resizebar_style_t style = {}; + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(120, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); + + wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); +} + /* == End of resizebar.c =================================================== */ diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 263550a9..870f393b 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -60,6 +60,9 @@ void wlmtk_resizebar_set_width( */ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_resizebar_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index b87012d1..a6e71f5b 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -27,6 +27,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, From ee49c8d99ccb04d8dec18f7af2813ecbe638fb82 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 5 Nov 2023 21:46:05 +0100 Subject: [PATCH 197/637] Handles return value of redraw_buffers. --- src/toolkit/titlebar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index a3726519..7f6752f7 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -188,7 +188,7 @@ bool wlmtk_titlebar_set_width( unsigned width) { if (titlebar_ptr->width == width) return true; - redraw_buffers(titlebar_ptr, width); + if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); if (!wlmtk_titlebar_title_redraw( From 998e39409929964edb14b483965a5634c1eb637d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 6 Nov 2023 21:15:37 +0100 Subject: [PATCH 198/637] Adds a primitive for the resizebar. --- src/toolkit/resizebar.c | 231 +++++++++++++++++++++++++++++++++++++++- src/toolkit/resizebar.h | 6 +- src/toolkit/window.c | 36 +++++++ 3 files changed, 269 insertions(+), 4 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 34b68b83..7878f921 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -7,11 +7,21 @@ #include "resizebar.h" #include "box.h" +#include "buffer.h" +#include "gfxbuf.h" +#include "primitives.h" #include +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ +/** Forward declaration: Element of the resizebar. */ +typedef struct _wlmtk_resizebar_element_t wlmtk_resizebar_element_t ; + /** State of the title bar. */ struct _wlmtk_resizebar_t { /** Superclass: Box. */ @@ -21,9 +31,39 @@ struct _wlmtk_resizebar_t { unsigned width; /** Style of the resize bar. */ wlmtk_resizebar_style_t style; + + /** Background. */ + bs_gfxbuf_t *gfxbuf_ptr; + + /** Element of the resizebar. */ + wlmtk_resizebar_element_t *element_ptr; +}; + +/** State of an element of the resize bar. */ +struct _wlmtk_resizebar_element_t { + /** Superclass: Buffer. */ + wlmtk_buffer_t super_buffer; + /** The buffer. */ + struct wlr_buffer *wlr_buffer_ptr; }; +static wlmtk_resizebar_element_t *wlmtk_resizebar_element_create( + bs_gfxbuf_t *gfxbuf_ptr, + int width, + const wlmtk_resizebar_style_t *style_ptr); +static void wlmtk_resizebar_element_destroy( + wlmtk_resizebar_element_t *element_ptr); +static bool wlmtk_resizebar_element_redraw( + wlmtk_resizebar_element_t *element_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr); + static void resizebar_box_destroy(wlmtk_box_t *box_ptr); +static bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width); + +static void element_buffer_destroy(wlmtk_buffer_t *buffer_ptr); /* == Data ================================================================= */ @@ -32,6 +72,10 @@ static const wlmtk_box_impl_t resizebar_box_impl = { .destroy = resizebar_box_destroy }; +/** Buffer implementation for title of the title bar. */ +static const wlmtk_buffer_impl_t element_buffer_impl = { + .destroy = element_buffer_destroy +}; /* == Exported methods ===================================================== */ @@ -52,7 +96,22 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - resizebar_ptr->width = width; + if (!redraw_buffers(resizebar_ptr, width)) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } + + resizebar_ptr->element_ptr = wlmtk_resizebar_element_create( + resizebar_ptr->gfxbuf_ptr, width, &resizebar_ptr->style); + if (NULL == resizebar_ptr->element_ptr) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } + wlmtk_element_set_visible( + &resizebar_ptr->element_ptr->super_buffer.super_element, true); + wlmtk_container_add_element( + &resizebar_ptr->super_box.super_container, + &resizebar_ptr->element_ptr->super_buffer.super_element); return resizebar_ptr; } @@ -60,16 +119,41 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { + if (NULL != resizebar_ptr->element_ptr) { + wlmtk_container_remove_element( + &resizebar_ptr->super_box.super_container, + &resizebar_ptr->element_ptr->super_buffer.super_element); + wlmtk_resizebar_element_destroy(resizebar_ptr->element_ptr); + resizebar_ptr->element_ptr = NULL; + } + + if (NULL != resizebar_ptr->gfxbuf_ptr) { + bs_gfxbuf_destroy(resizebar_ptr->gfxbuf_ptr); + resizebar_ptr->gfxbuf_ptr = NULL; + } + wlmtk_box_fini(&resizebar_ptr->super_box); free(resizebar_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_resizebar_set_width( +bool wlmtk_resizebar_set_width( wlmtk_resizebar_t * resizebar_ptr, unsigned width) { - resizebar_ptr->width = width; + if (resizebar_ptr->width == width) return true; + if (!redraw_buffers(resizebar_ptr, width)) return false; + BS_ASSERT(width == resizebar_ptr->width); + + if (!wlmtk_resizebar_element_redraw( + resizebar_ptr->element_ptr, + resizebar_ptr->gfxbuf_ptr, + 0, width, + &resizebar_ptr->style)) { + return false; + } + + return true; } /* ------------------------------------------------------------------------- */ @@ -78,6 +162,113 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) return &resizebar_ptr->super_box.super_container.super_element; } +/* == Resizebar element methods ============================================ */ + +/* ------------------------------------------------------------------------- */ +/** + * Creates a resizebar element. + * + * @param gfxbuf_ptr + * @param width + * @param style_ptr + * + * @return Pointer to the element. + */ +wlmtk_resizebar_element_t *wlmtk_resizebar_element_create( + bs_gfxbuf_t *gfxbuf_ptr, + int width, + const wlmtk_resizebar_style_t *style_ptr) +{ + wlmtk_resizebar_element_t *element_ptr = logged_calloc( + 1, sizeof(wlmtk_resizebar_element_t)); + if (NULL == element_ptr) return NULL; + + if (!wlmtk_resizebar_element_redraw( + element_ptr, + gfxbuf_ptr, + 0, + width, + style_ptr)) { + wlmtk_resizebar_element_destroy(element_ptr); + return NULL; + } + + if (!wlmtk_buffer_init( + &element_ptr->super_buffer, + &element_buffer_impl, + element_ptr->wlr_buffer_ptr)) { + wlmtk_resizebar_element_destroy(element_ptr); + return NULL; + } + + return element_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the resizebar element. + * + * @param element_ptr + */ +void wlmtk_resizebar_element_destroy( + wlmtk_resizebar_element_t *element_ptr) +{ + if (NULL != element_ptr->wlr_buffer_ptr) { + wlr_buffer_drop(element_ptr->wlr_buffer_ptr); + element_ptr->wlr_buffer_ptr = NULL; + } + + wlmtk_buffer_fini(&element_ptr->super_buffer); + free(element_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Redraws the element, with updated position and width. + * + * @param element_ptr + * @param gfxbuf_ptr + * @param position + * @param width + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_resizebar_element_redraw( + wlmtk_resizebar_element_t *element_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, style_ptr->height); + if (NULL == wlr_buffer_ptr) return false; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), + 0, 0, + gfxbuf_ptr, + position, 0, + width, style_ptr->height); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return false; + } + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); + cairo_destroy(cairo_ptr); + + if (NULL != element_ptr->wlr_buffer_ptr) { + wlr_buffer_drop(element_ptr->wlr_buffer_ptr); + } + element_ptr->wlr_buffer_ptr = wlr_buffer_ptr; + wlmtk_buffer_set(&element_ptr->super_buffer, element_ptr->wlr_buffer_ptr); + return true; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -89,6 +280,40 @@ void resizebar_box_destroy(wlmtk_box_t *box_ptr) wlmtk_resizebar_destroy(resizebar_ptr); } +/* ------------------------------------------------------------------------- */ +/** Redraws the resizebar's background in appropriate size. */ +bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width) +{ + cairo_t *cairo_ptr; + + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create( + width, resizebar_ptr->style.height); + if (NULL == gfxbuf_ptr) return false; + cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) { + bs_gfxbuf_destroy(gfxbuf_ptr); + return false; + } + wlmaker_primitives_cairo_fill(cairo_ptr, &resizebar_ptr->style.fill); + cairo_destroy(cairo_ptr); + + if (NULL != resizebar_ptr->gfxbuf_ptr) { + bs_gfxbuf_destroy(resizebar_ptr->gfxbuf_ptr); + } + resizebar_ptr->gfxbuf_ptr = gfxbuf_ptr; + resizebar_ptr->width = width; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Dtor. Forwards to @ref wlmtk_resizebar_element_destroy. */ +void element_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +{ + wlmtk_resizebar_element_t *element_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_resizebar_element_t, super_buffer); + wlmtk_resizebar_element_destroy(element_ptr); +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 870f393b..048fb98b 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -20,6 +20,8 @@ extern "C" { typedef struct { /** Fill style for the complete resizebar. */ wlmtk_style_fill_t fill; + /** Height of the resize bar. */ + unsigned height; } wlmtk_resizebar_style_t; /** @@ -46,8 +48,10 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr); * * @param resizebar_ptr * @param width + * + * @return true on success. */ -void wlmtk_resizebar_set_width( +bool wlmtk_resizebar_set_width( wlmtk_resizebar_t * resizebar_ptr, unsigned width); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 2169e8a4..f277bca2 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -21,6 +21,7 @@ #include "window.h" #include "box.h" +#include "resizebar.h" #include "titlebar.h" #include "workspace.h" @@ -54,6 +55,8 @@ struct _wlmtk_window_t { wlmtk_content_t *content_ptr; /** Titlebar. */ wlmtk_titlebar_t *titlebar_ptr; + /** Resizebar. */ + wlmtk_resizebar_t *resizebar_ptr; /** Pending updates. */ bs_dllist_t pending_updates; @@ -96,6 +99,16 @@ static const wlmtk_titlebar_style_t titlebar_style = { .height = 22, }; +/** Style of the resize bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_resizebar_style_t resizebar_style = { + .fill = { + .type = WLMTK_STYLE_COLOR_SOLID, + .param = { .solid = { .color = 0xffc2c0c5 }} + }, + .height = 8, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -136,12 +149,32 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + width, &resizebar_style); + if (NULL == window_ptr->resizebar_ptr) { + wlmtk_window_destroy(window_ptr); + return NULL; + } + wlmtk_container_add_element( + &window_ptr->super_box.super_container, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + return window_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_box.super_container, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); + window_ptr->resizebar_ptr = NULL; + } + if (NULL != window_ptr->titlebar_ptr) { wlmtk_container_remove_element( &window_ptr->super_box.super_container, @@ -361,6 +394,9 @@ void box_update_layout(wlmtk_box_t *box_ptr) if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); } + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); + } } } From 9ff007e80d44d94523bbd5316ffabbedd3b46d2f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 6 Nov 2023 21:15:56 +0100 Subject: [PATCH 199/637] Fixes some comments and layout. --- src/toolkit/titlebar.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 7f6752f7..ec48530d 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -58,14 +58,14 @@ struct _wlmtk_titlebar_t { /** State of the title bar's title. */ struct _wlmtk_titlebar_title_t { - /** Superclass; Buffer. */ + /** Superclass: Buffer. */ wlmtk_buffer_t super_buffer; /** The drawn title, when focussed. */ struct wlr_buffer *focussed_wlr_buffer_ptr; /** The drawn title, when blurred. */ struct wlr_buffer *blurred_wlr_buffer_ptr; -} ; +}; static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( bs_gfxbuf_t *focussed_gfxbuf_ptr, From e1beb95990ae38f0dadf7dd5b625240b02655515 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 6 Nov 2023 21:45:59 +0100 Subject: [PATCH 200/637] Adds wlmtk_container_add_element_before. --- src/toolkit/container.c | 52 ++++++++++++++++++++++++++++++++++++++--- src/toolkit/container.h | 14 +++++++++++ src/toolkit/window.c | 3 ++- 3 files changed, 65 insertions(+), 4 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 31f91655..b11f24b4 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -161,6 +161,33 @@ void wlmtk_container_add_element( wlmtk_container_update_layout(container_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_container_add_element_before( + wlmtk_container_t *container_ptr, + wlmtk_element_t *reference_element_ptr, + wlmtk_element_t *element_ptr) +{ + BS_ASSERT(NULL == element_ptr->parent_container_ptr); + BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + BS_ASSERT( + NULL == reference_element_ptr || + container_ptr == reference_element_ptr->parent_container_ptr); + + if (NULL == reference_element_ptr) { + bs_dllist_push_back( + &container_ptr->elements, + wlmtk_dlnode_from_element(element_ptr)); + } else { + bs_dllist_insert_node_before( + &container_ptr->elements, + wlmtk_dlnode_from_element(reference_element_ptr), + wlmtk_dlnode_from_element(element_ptr)); + } + + wlmtk_element_set_parent_container(element_ptr, container_ptr); + wlmtk_container_update_layout(container_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, @@ -624,18 +651,37 @@ void test_add_remove(bs_test_t *test_ptr) elem3_ptr = wlmtk_fake_element_create(); BS_ASSERT(NULL != elem3_ptr); + // Build sequence: 3 -> 2 -> 1. wlmtk_container_add_element(&container, &elem1_ptr->element); BS_TEST_VERIFY_EQ( - test_ptr, elem1_ptr->element.parent_container_ptr, &container); + test_ptr, &container, elem1_ptr->element.parent_container_ptr); wlmtk_container_add_element(&container, &elem2_ptr->element); BS_TEST_VERIFY_EQ( - test_ptr, elem2_ptr->element.parent_container_ptr, &container); + test_ptr, &container, elem2_ptr->element.parent_container_ptr); wlmtk_container_add_element(&container, &elem3_ptr->element); BS_TEST_VERIFY_EQ( - test_ptr, elem3_ptr->element.parent_container_ptr, &container); + test_ptr, &container, elem3_ptr->element.parent_container_ptr); + // Remove 2, then add at the end: 3 -> 1 -> 2. wlmtk_container_remove_element(&container, &elem2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, NULL, elem2_ptr->element.parent_container_ptr); + wlmtk_container_add_element_before(&container, NULL, &elem2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, &container, elem2_ptr->element.parent_container_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_element(&elem1_ptr->element)->next_ptr, + wlmtk_dlnode_from_element(&elem2_ptr->element)); + + // Remove elem3 and add before elem2: 1 -> 3 -> 2. + wlmtk_container_remove_element(&container, &elem3_ptr->element); + wlmtk_container_add_element_before( + &container, &elem2_ptr->element, &elem3_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_element(&elem3_ptr->element)->next_ptr, + wlmtk_dlnode_from_element(&elem2_ptr->element)); + + wlmtk_container_remove_element(&container, &elem2_ptr->element); wlmtk_element_destroy(&elem2_ptr->element); // Will destroy contained elements. diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 45d1adde..05a3ae49 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -122,6 +122,20 @@ void wlmtk_container_add_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); +/** + * Adds `element_ptr` to the container at (before) the reference's position. + * + * If reference_element_ptr is NULL, the element will be added at the back. + * + * @param container_ptr + * @param reference_element_ptr Must be an element of this container. + * @param element_ptr + */ +void wlmtk_container_add_element_before( + wlmtk_container_t *container_ptr, + wlmtk_element_t *reference_element_ptr, + wlmtk_element_t *element_ptr); + /** * Removes `element_ptr` from the container. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f277bca2..7588304e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -155,8 +155,9 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_window_destroy(window_ptr); return NULL; } - wlmtk_container_add_element( + wlmtk_container_add_element_before( &window_ptr->super_box.super_container, + NULL, wlmtk_resizebar_element(window_ptr->resizebar_ptr)); wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); From c33fdb2b29ee7d038c4d366231180288c5af4f64 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 8 Nov 2023 20:48:30 +0100 Subject: [PATCH 201/637] Moves the pointer button definition into input.h --- src/toolkit/CMakeLists.txt | 1 + src/toolkit/button.h | 24 ---------------- src/toolkit/element.h | 2 +- src/toolkit/input.h | 56 ++++++++++++++++++++++++++++++++++++++ src/toolkit/toolkit.h | 2 ++ 5 files changed, 60 insertions(+), 25 deletions(-) create mode 100644 src/toolkit/input.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index d22d62fa..31a45714 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -27,6 +27,7 @@ SET(PUBLIC_HEADER_FILES content.h element.h fsm.h + input.h resizebar.h titlebar.h window.h diff --git a/src/toolkit/button.h b/src/toolkit/button.h index da773ed4..9a01acd7 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -20,35 +20,11 @@ #ifndef __WLMTK_BUTTON_H__ #define __WLMTK_BUTTON_H__ -// BTN_LEFT, BTN_RIGHT, ... -#include - -/** Forward declaration: Button event. */ -typedef struct _wlmtk_button_event_t wlmtk_button_event_t; - #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Button state. */ -typedef enum { - WLMTK_BUTTON_DOWN, - WLMTK_BUTTON_UP, - WLMTK_BUTTON_CLICK, - WLMTK_BUTTON_DOUBLE_CLICK, -} wlmtk_button_event_type_t; - -/** Button events. */ -struct _wlmtk_button_event_t { - /** Button for which the event applies: linux/input-event-codes.h */ - uint32_t button; - /** Type of the event: DOWN, UP, ... */ - wlmtk_button_event_type_t type; - /** Time of the button event, in milliseconds. */ - uint32_t time_msec; -}; - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 6353b930..66babc94 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -32,7 +32,7 @@ typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; typedef struct _wlmtk_container_t wlmtk_container_t; struct wlr_scene_tree; -#include "button.h" +#include "input.h" #ifdef __cplusplus extern "C" { diff --git a/src/toolkit/input.h b/src/toolkit/input.h new file mode 100644 index 00000000..fbf18ef2 --- /dev/null +++ b/src/toolkit/input.h @@ -0,0 +1,56 @@ +/* ========================================================================= */ +/** + * @file input.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_INPUT_H__ +#define __WLMTK_INPUT_H__ + +// BTN_LEFT, BTN_RIGHT, ... +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Button event. */ +typedef struct _wlmtk_button_event_t wlmtk_button_event_t; + +/** Button state. */ +typedef enum { + WLMTK_BUTTON_DOWN, + WLMTK_BUTTON_UP, + WLMTK_BUTTON_CLICK, + WLMTK_BUTTON_DOUBLE_CLICK, +} wlmtk_button_event_type_t; + +/** Button events. */ +struct _wlmtk_button_event_t { + /** Button for which the event applies: linux/input-event-codes.h */ + uint32_t button; + /** Type of the event: DOWN, UP, ... */ + wlmtk_button_event_type_t type; + /** Time of the button event, in milliseconds. */ + uint32_t time_msec; +}; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_INPUT_H__ */ +/* == End of input.h ======================================================= */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 3533820a..39b82031 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,12 +30,14 @@ #include #include + #include "box.h" #include "buffer.h" #include "container.h" #include "content.h" #include "element.h" #include "fsm.h" +#include "input.h" #include "resizebar.h" #include "titlebar.h" #include "window.h" From 8517616ef30b22345dcab728e7907de2f618c97b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 8 Nov 2023 21:36:00 +0100 Subject: [PATCH 202/637] Adds boilerplate for a button element. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/buffer.h | 3 +- src/toolkit/button.c | 141 +++++++++++++++++++++++++++++++++++++ src/toolkit/button.h | 63 +++++++++++++++++ src/toolkit/toolkit.h | 2 +- src/toolkit/toolkit_test.c | 1 + 6 files changed, 209 insertions(+), 3 deletions(-) create mode 100644 src/toolkit/button.c diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 31a45714..309778af 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -23,6 +23,7 @@ SET(PUBLIC_HEADER_FILES box.h buffer.h + button.h container.h content.h element.h @@ -37,6 +38,7 @@ ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE box.c buffer.c + button.c container.c content.c element.c diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index 4bf264b6..fcd42115 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -38,8 +38,7 @@ struct wlr_scene_buffer; extern "C" { #endif // __cplusplus - -/** Method table of the content. */ +/** Method table of the buffer. */ struct _wlmtk_buffer_impl_t { /** Destroys the implementation of the buffer. */ void (*destroy)(wlmtk_buffer_t *buffer_ptr); diff --git a/src/toolkit/button.c b/src/toolkit/button.c new file mode 100644 index 00000000..e74b96ad --- /dev/null +++ b/src/toolkit/button.c @@ -0,0 +1,141 @@ +/* ========================================================================= */ +/** + * @file button.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "button.h" + +#include "gfxbuf.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +static void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for @ref wlmtk_button_t::super_buffer. */ +static const wlmtk_buffer_impl_t button_buffer_impl = { + .destroy = button_buffer_destroy, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_button_init( + wlmtk_button_t *button_ptr, + const wlmtk_button_impl_t *button_impl_ptr, + struct wlr_buffer *released_wlr_buffer_ptr, + struct wlr_buffer *pressed_wlr_buffer_ptr) +{ + BS_ASSERT(NULL != button_ptr); + memset(button_ptr, 0, sizeof(wlmtk_button_t)); + BS_ASSERT(NULL != button_impl_ptr); + BS_ASSERT(NULL != button_impl_ptr->destroy); + memcpy(&button_ptr->impl, button_impl_ptr, sizeof(wlmtk_button_impl_t)); + + button_ptr->released_wlr_buffer_ptr = wlr_buffer_lock( + released_wlr_buffer_ptr); + button_ptr->pressed_wlr_buffer_ptr = wlr_buffer_lock( + pressed_wlr_buffer_ptr); + + if (!wlmtk_buffer_init( + &button_ptr->super_buffer, + &button_buffer_impl, + released_wlr_buffer_ptr)) { + wlmtk_button_fini(button_ptr); + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_button_fini(wlmtk_button_t *button_ptr) +{ + if (NULL != button_ptr->pressed_wlr_buffer_ptr) { + wlr_buffer_unlock(button_ptr->pressed_wlr_buffer_ptr); + button_ptr->pressed_wlr_buffer_ptr = NULL; + } + if (NULL != button_ptr->released_wlr_buffer_ptr) { + wlr_buffer_unlock(button_ptr->released_wlr_buffer_ptr); + button_ptr->released_wlr_buffer_ptr = NULL; + } + + wlmtk_buffer_fini(&button_ptr->super_buffer); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_button_set( + __UNUSED__ wlmtk_button_t *button_ptr, + __UNUSED__ struct wlr_buffer *pressed_wlr_buffer_ptr, + __UNUSED__ struct wlr_buffer *released_wlr_buffer_ptr) +{ + // FIXME. +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Destructor: Wraps to @ref wlmtk_button_impl_t::destroy. */ +void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +{ + wlmtk_button_t *button_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_button_t, super_buffer); + button_ptr->impl.destroy(button_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +/** Test case definition. */ +const bs_test_case_t wlmtk_button_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/** Fake destructor. */ +static void fake_button_destroy(__UNUSED__ wlmtk_button_t *button_ptr) {} + +/** Virtual method table of fake button. */ +const wlmtk_button_impl_t fake_button_impl = { + .destroy = fake_button_destroy, +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises @ref wlmtk_button_init and @ref wlmtk_button_fini. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + wlmtk_button_t button; + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_button_init(&button, &fake_button_impl, wlr_buffer_ptr, wlr_buffer_ptr)); + wlr_buffer_drop(wlr_buffer_ptr); + + wlmtk_element_destroy(&button.super_buffer.super_element); +} + +/* == End of button.c ====================================================== */ diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 9a01acd7..c412f82b 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -20,11 +20,74 @@ #ifndef __WLMTK_BUTTON_H__ #define __WLMTK_BUTTON_H__ +#include "buffer.h" +#include "element.h" #ifdef __cplusplus extern "C" { #endif // __cplusplus +/** Forward declaration: State of a button. */ +typedef struct _wlmtk_button_t wlmtk_button_t; + +/** Method table of the button. */ +typedef struct { + /** Destroys the implementation of the button. */ + void (*destroy)(wlmtk_button_t *button_ptr); +} wlmtk_button_impl_t; + +/** State of a button. */ +struct _wlmtk_button_t { + /** Super class of the button: A buffer. */ + wlmtk_buffer_t super_buffer; + + /** Implementation of abstract virtual methods. */ + wlmtk_button_impl_t impl; + + /** WLR buffer holding the button in released state. */ + struct wlr_buffer *released_wlr_buffer_ptr; + /** WLR buffer holding the button in pressed state. */ + struct wlr_buffer *pressed_wlr_buffer_ptr; +}; + +/** + * Initializes the button. + * + * @param button_ptr + * @param button_impl_ptr + * @param released_wlr_buffer_ptr + * @param pressed_wlr_buffer_ptr + * + * @return true on success. + */ +bool wlmtk_button_init( + wlmtk_button_t *button_ptr, + const wlmtk_button_impl_t *button_impl_ptr, + struct wlr_buffer *released_wlr_buffer_ptr, + struct wlr_buffer *pressed_wlr_buffer_ptr); + +/** + * Cleans up the button. + * + * @param button_ptr + */ +void wlmtk_button_fini(wlmtk_button_t *button_ptr); + +/** + * Sets (or updates) the button textures. + * + * @param button_ptr + * @param released_wlr_buffer_ptr + * @param pressed_wlr_buffer_ptr + */ +void wlmtk_button_set( + wlmtk_button_t *button_ptr, + struct wlr_buffer *released_wlr_buffer_ptr, + struct wlr_buffer *pressed_wlr_buffer_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_button_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 39b82031..2c519550 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,9 +30,9 @@ #include #include - #include "box.h" #include "buffer.h" +#include "button.h" #include "container.h" #include "content.h" #include "element.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index a6e71f5b..d42de3b0 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -23,6 +23,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { { 1, "box", wlmtk_box_test_cases }, + { 1, "button", wlmtk_button_test_cases }, { 1, "container", wlmtk_container_test_cases }, { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, From a0b48c21e237f75cfbbafb9cb05b655bb050dc13 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 8 Nov 2023 21:42:49 +0100 Subject: [PATCH 203/637] Adds implementation of wlmtk_button_set. --- src/toolkit/button.c | 42 ++++++++++++++++++++++++++++++------------ src/toolkit/button.h | 3 +++ 2 files changed, 33 insertions(+), 12 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index e74b96ad..01a8fb9b 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -54,11 +54,6 @@ bool wlmtk_button_init( BS_ASSERT(NULL != button_impl_ptr->destroy); memcpy(&button_ptr->impl, button_impl_ptr, sizeof(wlmtk_button_impl_t)); - button_ptr->released_wlr_buffer_ptr = wlr_buffer_lock( - released_wlr_buffer_ptr); - button_ptr->pressed_wlr_buffer_ptr = wlr_buffer_lock( - pressed_wlr_buffer_ptr); - if (!wlmtk_buffer_init( &button_ptr->super_buffer, &button_buffer_impl, @@ -67,6 +62,9 @@ bool wlmtk_button_init( return false; } + wlmtk_button_set( + button_ptr, released_wlr_buffer_ptr, pressed_wlr_buffer_ptr); + return true; } @@ -87,11 +85,31 @@ void wlmtk_button_fini(wlmtk_button_t *button_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_button_set( - __UNUSED__ wlmtk_button_t *button_ptr, - __UNUSED__ struct wlr_buffer *pressed_wlr_buffer_ptr, - __UNUSED__ struct wlr_buffer *released_wlr_buffer_ptr) + wlmtk_button_t *button_ptr, + struct wlr_buffer *released_wlr_buffer_ptr, + struct wlr_buffer *pressed_wlr_buffer_ptr) { - // FIXME. + if (NULL != button_ptr->released_wlr_buffer_ptr) { + wlr_buffer_unlock(button_ptr->released_wlr_buffer_ptr); + } + button_ptr->released_wlr_buffer_ptr = wlr_buffer_lock( + released_wlr_buffer_ptr); + + if (NULL != button_ptr->pressed_wlr_buffer_ptr) { + wlr_buffer_unlock(button_ptr->pressed_wlr_buffer_ptr); + } + button_ptr->pressed_wlr_buffer_ptr = wlr_buffer_lock( + pressed_wlr_buffer_ptr); + + if (button_ptr->pressed) { + wlmtk_buffer_set( + &button_ptr->super_buffer, + button_ptr->pressed_wlr_buffer_ptr); + } else { + wlmtk_buffer_set( + &button_ptr->super_buffer, + button_ptr->released_wlr_buffer_ptr); + } } /* == Local (static) methods =============================================== */ @@ -127,13 +145,13 @@ const wlmtk_button_impl_t fake_button_impl = { /** Exercises @ref wlmtk_button_init and @ref wlmtk_button_fini. */ void test_create_destroy(bs_test_t *test_ptr) { - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + struct wlr_buffer *buf_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); wlmtk_button_t button; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_button_init(&button, &fake_button_impl, wlr_buffer_ptr, wlr_buffer_ptr)); - wlr_buffer_drop(wlr_buffer_ptr); + wlmtk_button_init(&button, &fake_button_impl, buf_ptr, buf_ptr)); + wlr_buffer_drop(buf_ptr); wlmtk_element_destroy(&button.super_buffer.super_element); } diff --git a/src/toolkit/button.h b/src/toolkit/button.h index c412f82b..c926c13c 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -48,6 +48,9 @@ struct _wlmtk_button_t { struct wlr_buffer *released_wlr_buffer_ptr; /** WLR buffer holding the button in pressed state. */ struct wlr_buffer *pressed_wlr_buffer_ptr; + + /** Whether the button is currently pressed. */ + bool pressed; }; /** From 1df3b52b8fc4e948e00c530203b5d3b7a24c1cfd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 8 Nov 2023 21:44:35 +0100 Subject: [PATCH 204/637] Updates dependencies. --- dependencies/drm | 2 +- dependencies/hwdata | 2 +- dependencies/libdisplay-info | 2 +- dependencies/pixman | 2 +- dependencies/seatd | 2 +- dependencies/wayland | 2 +- dependencies/wayland-protocols | 2 +- dependencies/wlroots | 2 +- 8 files changed, 8 insertions(+), 8 deletions(-) diff --git a/dependencies/drm b/dependencies/drm index 5254fd11..a0b01143 160000 --- a/dependencies/drm +++ b/dependencies/drm @@ -1 +1 @@ -Subproject commit 5254fd1146b95a86fef1bb8e950d0146d829f3c4 +Subproject commit a0b011439d44e7d79ffed6dd2d372e60dc7f3b1b diff --git a/dependencies/hwdata b/dependencies/hwdata index b9ba5bc9..e27f08bd 160000 --- a/dependencies/hwdata +++ b/dependencies/hwdata @@ -1 +1 @@ -Subproject commit b9ba5bc9eecbeeff441806695b227c3c3de4755c +Subproject commit e27f08bda517100746000dacdd882b6a7e7ce19a diff --git a/dependencies/libdisplay-info b/dependencies/libdisplay-info index 8829bab6..ae6cb524 160000 --- a/dependencies/libdisplay-info +++ b/dependencies/libdisplay-info @@ -1 +1 @@ -Subproject commit 8829bab67a1a9264bf8404b76f9f7813cfb9c174 +Subproject commit ae6cb5242e40563bbea0048690e432a223f6f452 diff --git a/dependencies/pixman b/dependencies/pixman index 47a1c3d3..b4b789df 160000 --- a/dependencies/pixman +++ b/dependencies/pixman @@ -1 +1 @@ -Subproject commit 47a1c3d330cc7ea6ba2fa96eb288f4b2291d011c +Subproject commit b4b789df5b39cecdb598b35a3aa2ca9637029564 diff --git a/dependencies/seatd b/dependencies/seatd index 3e9ef69f..0746edbe 160000 --- a/dependencies/seatd +++ b/dependencies/seatd @@ -1 +1 @@ -Subproject commit 3e9ef69f14f630a719dd464f3c90a7932f1c8296 +Subproject commit 0746edbeaeb1c94a54bf833f6167b4a6b8237cbf diff --git a/dependencies/wayland b/dependencies/wayland index edb943dc..50ea9c5b 160000 --- a/dependencies/wayland +++ b/dependencies/wayland @@ -1 +1 @@ -Subproject commit edb943dc6464697ba13d7df277aef277721764b7 +Subproject commit 50ea9c5b1c08bac30be365dca05716a97ea65a92 diff --git a/dependencies/wayland-protocols b/dependencies/wayland-protocols index 479580db..87e0ce44 160000 --- a/dependencies/wayland-protocols +++ b/dependencies/wayland-protocols @@ -1 +1 @@ -Subproject commit 479580dbe39bdb9b0bd60e52187b0e6c58366ee0 +Subproject commit 87e0ce44f32e7bd00c9c609010204d794945b663 diff --git a/dependencies/wlroots b/dependencies/wlroots index 47bf87ad..5de9e1a9 160000 --- a/dependencies/wlroots +++ b/dependencies/wlroots @@ -1 +1 @@ -Subproject commit 47bf87ade2bd32395615a385ebde1fefbcdf79a2 +Subproject commit 5de9e1a99d6642c2d09d589aa37ff0a8945dcee1 From bdb1bfb854cb54f7f26f44544b1af42f62464e0a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 9 Nov 2023 20:32:53 +0100 Subject: [PATCH 205/637] Adds pointer handlers to wlmtk_buffer_t. --- src/toolkit/buffer.c | 52 ++++++++++++++++++++++++++++++++++++++++++++ src/toolkit/buffer.h | 10 +++++++++ 2 files changed, 62 insertions(+) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 9694f8c3..d789280b 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -42,6 +42,16 @@ static void handle_wlr_scene_buffer_node_destroy( struct wl_listener *listener_ptr, void *data_ptr); +static bool element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); +static bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void element_pointer_leave( + wlmtk_element_t *element_ptr); + /* == Data ================================================================= */ /** Method table for the buffer's virtual methods. */ @@ -49,6 +59,9 @@ static const wlmtk_element_impl_t super_element_impl = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, + .pointer_motion = element_pointer_motion, + .pointer_button = element_pointer_button, + .pointer_leave = element_pointer_leave, }; /* == Exported methods ===================================================== */ @@ -200,4 +213,43 @@ void handle_wlr_scene_buffer_node_destroy( wl_list_remove(&buffer_ptr->wlr_scene_buffer_node_destroy_listener.link); } +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_element_impl_t::pointer_motion. */ +bool element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + if (NULL == buffer_ptr->impl.pointer_motion) return false; + + return buffer_ptr->impl.pointer_motion(buffer_ptr, x, y, time_msec); +} + +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_element_impl_t::pointer_button. */ +bool element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + if (NULL == buffer_ptr->impl.pointer_button) return false; + + return buffer_ptr->impl.pointer_button(buffer_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_element_impl_t::pointer_leave. */ +void element_pointer_leave( + wlmtk_element_t *element_ptr) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + if (NULL == buffer_ptr->impl.pointer_leave) return; + + buffer_ptr->impl.pointer_leave(buffer_ptr); +} + /* == End of buffer.c ====================================================== */ diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index fcd42115..e5d7b23c 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -42,6 +42,16 @@ extern "C" { struct _wlmtk_buffer_impl_t { /** Destroys the implementation of the buffer. */ void (*destroy)(wlmtk_buffer_t *buffer_ptr); + + /** Optional. See @ref wlmtk_element_impl_t::pointer_motion. */ + bool (*pointer_motion)(wlmtk_buffer_t *buffer_ptr, + double x, double y, + uint32_t time_msec); + /** Optional. See @ref wlmtk_element_impl_t::pointer_button. */ + bool (*pointer_button)(wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr); + /** Optional. See @ref wlmtk_element_impl_t::pointer_leave. */ + void (*pointer_leave)(wlmtk_buffer_t *buffer_ptr); }; /** State of a texture-backed buffer. */ From 89078d63f14262286b0253c1949f60cdbe884af5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 9 Nov 2023 21:23:58 +0100 Subject: [PATCH 206/637] Adds pointer handlers and simplifies the button setup. --- src/toolkit/buffer.c | 19 +++-- src/toolkit/buffer.h | 4 +- src/toolkit/button.c | 72 +++++++++++++++--- src/toolkit/button.h | 9 +-- src/toolkit/element.h | 19 ++++- src/toolkit/resizebar.c | 162 +++++++++++++++++++++++----------------- src/toolkit/titlebar.c | 15 ++-- 7 files changed, 194 insertions(+), 106 deletions(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index d789280b..a9679bd0 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -69,8 +69,7 @@ static const wlmtk_element_impl_t super_element_impl = { /* ------------------------------------------------------------------------- */ bool wlmtk_buffer_init( wlmtk_buffer_t *buffer_ptr, - const wlmtk_buffer_impl_t *buffer_impl_ptr, - struct wlr_buffer *wlr_buffer_ptr) + const wlmtk_buffer_impl_t *buffer_impl_ptr) { BS_ASSERT(NULL != buffer_ptr); memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); @@ -82,8 +81,6 @@ bool wlmtk_buffer_init( &buffer_ptr->super_element, &super_element_impl)) { return false; } - - wlmtk_buffer_set(buffer_ptr, wlr_buffer_ptr); return true; } @@ -111,7 +108,12 @@ void wlmtk_buffer_set( if (NULL != buffer_ptr->wlr_buffer_ptr) { wlr_buffer_unlock(buffer_ptr->wlr_buffer_ptr); } - buffer_ptr->wlr_buffer_ptr = wlr_buffer_lock(wlr_buffer_ptr); + + if (NULL != wlr_buffer_ptr) { + buffer_ptr->wlr_buffer_ptr = wlr_buffer_lock(wlr_buffer_ptr); + } else { + buffer_ptr->wlr_buffer_ptr = NULL; + } if (NULL != buffer_ptr->wlr_scene_buffer_ptr) { wlr_scene_buffer_set_buffer( @@ -188,6 +190,13 @@ void element_get_dimensions( if (NULL != left_ptr) *left_ptr = 0; if (NULL != top_ptr) *top_ptr = 0; + + if (NULL == buffer_ptr->wlr_buffer_ptr) { + if (NULL != right_ptr) *right_ptr = 0; + if (NULL != bottom_ptr) *bottom_ptr = 0; + return; + } + if (NULL != right_ptr) *right_ptr = buffer_ptr->wlr_buffer_ptr->width; if (NULL != bottom_ptr) *bottom_ptr = buffer_ptr->wlr_buffer_ptr->height; } diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index e5d7b23c..e4c942bc 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -76,14 +76,12 @@ struct _wlmtk_buffer_t { * * @param buffer_ptr * @param buffer_impl_ptr - * @param wlr_buffer_ptr * * @return true on success. */ bool wlmtk_buffer_init( wlmtk_buffer_t *buffer_ptr, - const wlmtk_buffer_impl_t *buffer_impl_ptr, - struct wlr_buffer *wlr_buffer_ptr); + const wlmtk_buffer_impl_t *buffer_impl_ptr); /** * Cleans up the buffer. diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 01a8fb9b..a739c4af 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -31,12 +31,24 @@ /* == Declarations ========================================================= */ static void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static bool buffer_pointer_motion( + wlmtk_buffer_t *buffer_ptr, + double x, double y, + uint32_t time_msec); +static bool buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void buffer_pointer_leave( + wlmtk_buffer_t *buffer_ptr); /* == Data ================================================================= */ /** Virtual method table for @ref wlmtk_button_t::super_buffer. */ static const wlmtk_buffer_impl_t button_buffer_impl = { .destroy = button_buffer_destroy, + .pointer_motion = buffer_pointer_motion, + .pointer_button = buffer_pointer_button, + .pointer_leave = buffer_pointer_leave, }; /* == Exported methods ===================================================== */ @@ -44,9 +56,7 @@ static const wlmtk_buffer_impl_t button_buffer_impl = { /* ------------------------------------------------------------------------- */ bool wlmtk_button_init( wlmtk_button_t *button_ptr, - const wlmtk_button_impl_t *button_impl_ptr, - struct wlr_buffer *released_wlr_buffer_ptr, - struct wlr_buffer *pressed_wlr_buffer_ptr) + const wlmtk_button_impl_t *button_impl_ptr) { BS_ASSERT(NULL != button_ptr); memset(button_ptr, 0, sizeof(wlmtk_button_t)); @@ -56,15 +66,11 @@ bool wlmtk_button_init( if (!wlmtk_buffer_init( &button_ptr->super_buffer, - &button_buffer_impl, - released_wlr_buffer_ptr)) { + &button_buffer_impl)) { wlmtk_button_fini(button_ptr); return false; } - wlmtk_button_set( - button_ptr, released_wlr_buffer_ptr, pressed_wlr_buffer_ptr); - return true; } @@ -123,6 +129,51 @@ void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr) button_ptr->impl.destroy(button_ptr); } +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_motion. */ +bool buffer_pointer_motion( + wlmtk_buffer_t *buffer_ptr, + __UNUSED__ double x, + __UNUSED__ double y, + __UNUSED__ uint32_t time_msec) +{ + wlmtk_button_t *button_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_button_t, super_buffer); + + if (!button_ptr->pointer_inside) { + bs_log(BS_INFO, "FIXME: enter."); + } + button_ptr->pointer_inside = true; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_button. */ +bool buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_button_t *button_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_button_t, super_buffer); + + bs_log(BS_INFO, "FIXME: event %p for %p", button_event_ptr, button_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_leave. */ +void buffer_pointer_leave( + wlmtk_buffer_t *buffer_ptr) +{ + wlmtk_button_t *button_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_button_t, super_buffer); + + if (button_ptr->pointer_inside) { + bs_log(BS_INFO, "FIXME: leave."); + } + button_ptr->pointer_inside = false; +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); @@ -145,14 +196,11 @@ const wlmtk_button_impl_t fake_button_impl = { /** Exercises @ref wlmtk_button_init and @ref wlmtk_button_fini. */ void test_create_destroy(bs_test_t *test_ptr) { - struct wlr_buffer *buf_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); wlmtk_button_t button; BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_button_init(&button, &fake_button_impl, buf_ptr, buf_ptr)); - wlr_buffer_drop(buf_ptr); - + wlmtk_button_init(&button, &fake_button_impl)); wlmtk_element_destroy(&button.super_buffer.super_element); } diff --git a/src/toolkit/button.h b/src/toolkit/button.h index c926c13c..2640245f 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -51,6 +51,9 @@ struct _wlmtk_button_t { /** Whether the button is currently pressed. */ bool pressed; + + /** Whether the pointer is currently inside. */ + bool pointer_inside; }; /** @@ -58,16 +61,12 @@ struct _wlmtk_button_t { * * @param button_ptr * @param button_impl_ptr - * @param released_wlr_buffer_ptr - * @param pressed_wlr_buffer_ptr * * @return true on success. */ bool wlmtk_button_init( wlmtk_button_t *button_ptr, - const wlmtk_button_impl_t *button_impl_ptr, - struct wlr_buffer *released_wlr_buffer_ptr, - struct wlr_buffer *pressed_wlr_buffer_ptr); + const wlmtk_button_impl_t *button_impl_ptr); /** * Cleans up the button. diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 66babc94..b4f1ee44 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -77,13 +77,24 @@ struct _wlmtk_element_impl_t { * as having pointer focus. */ bool (*pointer_motion)(wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec); - /** Indicates pointer button event. */ + double x, double y, + uint32_t time_msec); + /** + * Indicates pointer button event. + * + * @param element_ptr + * @param button_event_ptr + * + * @return true If the button event was consumed. + */ bool (*pointer_button)(wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); - /** Indicates the pointer has left the element's area. */ + /** + * Indicates the pointer has left the element's area. + * + * @param element_ptr + */ void (*pointer_leave)(wlmtk_element_t *element_ptr); }; diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 7878f921..d6e1ebc4 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -8,6 +8,7 @@ #include "box.h" #include "buffer.h" +#include "button.h" #include "gfxbuf.h" #include "primitives.h" @@ -20,7 +21,7 @@ /* == Declarations ========================================================= */ /** Forward declaration: Element of the resizebar. */ -typedef struct _wlmtk_resizebar_element_t wlmtk_resizebar_element_t ; +typedef struct _wlmtk_resizebar_button_t wlmtk_resizebar_button_t ; /** State of the title bar. */ struct _wlmtk_resizebar_t { @@ -36,25 +37,23 @@ struct _wlmtk_resizebar_t { bs_gfxbuf_t *gfxbuf_ptr; /** Element of the resizebar. */ - wlmtk_resizebar_element_t *element_ptr; + wlmtk_resizebar_button_t *button_ptr; }; /** State of an element of the resize bar. */ -struct _wlmtk_resizebar_element_t { +struct _wlmtk_resizebar_button_t { /** Superclass: Buffer. */ - wlmtk_buffer_t super_buffer; - /** The buffer. */ - struct wlr_buffer *wlr_buffer_ptr; + wlmtk_button_t super_button; }; -static wlmtk_resizebar_element_t *wlmtk_resizebar_element_create( +static wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( bs_gfxbuf_t *gfxbuf_ptr, int width, const wlmtk_resizebar_style_t *style_ptr); -static void wlmtk_resizebar_element_destroy( - wlmtk_resizebar_element_t *element_ptr); -static bool wlmtk_resizebar_element_redraw( - wlmtk_resizebar_element_t *element_ptr, +static void wlmtk_resizebar_button_destroy( + wlmtk_resizebar_button_t *resizebar_button_ptr); +static bool wlmtk_resizebar_button_redraw( + wlmtk_resizebar_button_t *resizebar_button_ptr, bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, @@ -63,7 +62,7 @@ static bool wlmtk_resizebar_element_redraw( static void resizebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width); -static void element_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static void button_destroy(wlmtk_button_t *button_ptr); /* == Data ================================================================= */ @@ -73,8 +72,8 @@ static const wlmtk_box_impl_t resizebar_box_impl = { }; /** Buffer implementation for title of the title bar. */ -static const wlmtk_buffer_impl_t element_buffer_impl = { - .destroy = element_buffer_destroy +static const wlmtk_button_impl_t element_button_impl = { + .destroy = button_destroy }; /* == Exported methods ===================================================== */ @@ -101,17 +100,17 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - resizebar_ptr->element_ptr = wlmtk_resizebar_element_create( + resizebar_ptr->button_ptr = wlmtk_resizebar_button_create( resizebar_ptr->gfxbuf_ptr, width, &resizebar_ptr->style); - if (NULL == resizebar_ptr->element_ptr) { + if (NULL == resizebar_ptr->button_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } wlmtk_element_set_visible( - &resizebar_ptr->element_ptr->super_buffer.super_element, true); + &resizebar_ptr->button_ptr->super_button.super_buffer.super_element, true); wlmtk_container_add_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->element_ptr->super_buffer.super_element); + &resizebar_ptr->button_ptr->super_button.super_buffer.super_element); return resizebar_ptr; } @@ -119,12 +118,12 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { - if (NULL != resizebar_ptr->element_ptr) { + if (NULL != resizebar_ptr->button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->element_ptr->super_buffer.super_element); - wlmtk_resizebar_element_destroy(resizebar_ptr->element_ptr); - resizebar_ptr->element_ptr = NULL; + &resizebar_ptr->button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_destroy(resizebar_ptr->button_ptr); + resizebar_ptr->button_ptr = NULL; } if (NULL != resizebar_ptr->gfxbuf_ptr) { @@ -145,8 +144,8 @@ bool wlmtk_resizebar_set_width( if (!redraw_buffers(resizebar_ptr, width)) return false; BS_ASSERT(width == resizebar_ptr->width); - if (!wlmtk_resizebar_element_redraw( - resizebar_ptr->element_ptr, + if (!wlmtk_resizebar_button_redraw( + resizebar_ptr->button_ptr, resizebar_ptr->gfxbuf_ptr, 0, width, &resizebar_ptr->style)) { @@ -166,67 +165,61 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) /* ------------------------------------------------------------------------- */ /** - * Creates a resizebar element. + * Creates a resizebar button. * * @param gfxbuf_ptr * @param width * @param style_ptr * - * @return Pointer to the element. + * @return Pointer to the resizebar button. */ -wlmtk_resizebar_element_t *wlmtk_resizebar_element_create( +wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( bs_gfxbuf_t *gfxbuf_ptr, int width, const wlmtk_resizebar_style_t *style_ptr) { - wlmtk_resizebar_element_t *element_ptr = logged_calloc( - 1, sizeof(wlmtk_resizebar_element_t)); - if (NULL == element_ptr) return NULL; + wlmtk_resizebar_button_t *resizebar_button = logged_calloc( + 1, sizeof(wlmtk_resizebar_button_t)); + if (NULL == resizebar_button) return NULL; + + if (!wlmtk_button_init( + &resizebar_button->super_button, + &element_button_impl)) { + wlmtk_resizebar_button_destroy(resizebar_button); + return NULL; + } - if (!wlmtk_resizebar_element_redraw( - element_ptr, + if (!wlmtk_resizebar_button_redraw( + resizebar_button, gfxbuf_ptr, 0, width, style_ptr)) { - wlmtk_resizebar_element_destroy(element_ptr); + wlmtk_resizebar_button_destroy(resizebar_button); return NULL; } - if (!wlmtk_buffer_init( - &element_ptr->super_buffer, - &element_buffer_impl, - element_ptr->wlr_buffer_ptr)) { - wlmtk_resizebar_element_destroy(element_ptr); - return NULL; - } - - return element_ptr; + return resizebar_button; } /* ------------------------------------------------------------------------- */ /** * Destroys the resizebar element. * - * @param element_ptr + * @param resizebar_button_ptr */ -void wlmtk_resizebar_element_destroy( - wlmtk_resizebar_element_t *element_ptr) +void wlmtk_resizebar_button_destroy( + wlmtk_resizebar_button_t *resizebar_button_ptr) { - if (NULL != element_ptr->wlr_buffer_ptr) { - wlr_buffer_drop(element_ptr->wlr_buffer_ptr); - element_ptr->wlr_buffer_ptr = NULL; - } - - wlmtk_buffer_fini(&element_ptr->super_buffer); - free(element_ptr); + wlmtk_button_fini(&resizebar_button_ptr->super_button); + free(resizebar_button_ptr); } /* ------------------------------------------------------------------------- */ /** * Redraws the element, with updated position and width. * - * @param element_ptr + * @param resizebar_button_ptr * @param gfxbuf_ptr * @param position * @param width @@ -234,38 +227,69 @@ void wlmtk_resizebar_element_destroy( * * @return true on success. */ -bool wlmtk_resizebar_element_redraw( - wlmtk_resizebar_element_t *element_ptr, +bool wlmtk_resizebar_button_redraw( + wlmtk_resizebar_button_t *resizebar_button_ptr, bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, const wlmtk_resizebar_style_t *style_ptr) { - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + struct wlr_buffer *released_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, style_ptr->height); - if (NULL == wlr_buffer_ptr) return false; + if (NULL == released_wlr_buffer_ptr) return false; bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(released_wlr_buffer_ptr), 0, 0, gfxbuf_ptr, position, 0, width, style_ptr->height); - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(released_wlr_buffer_ptr); if (NULL == cairo_ptr) { - wlr_buffer_drop(wlr_buffer_ptr); + wlr_buffer_drop(released_wlr_buffer_ptr); return false; } wlmaker_primitives_draw_bezel_at( cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); cairo_destroy(cairo_ptr); - if (NULL != element_ptr->wlr_buffer_ptr) { - wlr_buffer_drop(element_ptr->wlr_buffer_ptr); + + + + + struct wlr_buffer *pressed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, style_ptr->height); + if (NULL == pressed_wlr_buffer_ptr) { + wlr_buffer_drop(released_wlr_buffer_ptr); + return false; + } + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(pressed_wlr_buffer_ptr), + 0, 0, + gfxbuf_ptr, + position, 0, + width, style_ptr->height); + + cairo_ptr = cairo_create_from_wlr_buffer(pressed_wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(released_wlr_buffer_ptr); + wlr_buffer_drop(pressed_wlr_buffer_ptr); + return false; } - element_ptr->wlr_buffer_ptr = wlr_buffer_ptr; - wlmtk_buffer_set(&element_ptr->super_buffer, element_ptr->wlr_buffer_ptr); + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); + cairo_destroy(cairo_ptr); + + // Will take ownershp of the buffers. + wlmtk_button_set( + &resizebar_button_ptr->super_button, + pressed_wlr_buffer_ptr, + released_wlr_buffer_ptr); + + wlr_buffer_drop(released_wlr_buffer_ptr); + wlr_buffer_drop(pressed_wlr_buffer_ptr); return true; } @@ -306,12 +330,12 @@ bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width) } /* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_resizebar_element_destroy. */ -void element_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +/** Dtor. Forwards to @ref wlmtk_resizebar_button_destroy. */ +void button_destroy(wlmtk_button_t *button_ptr) { - wlmtk_resizebar_element_t *element_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_resizebar_element_t, super_buffer); - wlmtk_resizebar_element_destroy(element_ptr); + wlmtk_resizebar_button_t *resizebar_button_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_resizebar_button_t, super_button); + wlmtk_resizebar_button_destroy(resizebar_button_ptr); } /* == Unit tests =========================================================== */ diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index ec48530d..7d458c60 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -304,6 +304,13 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( 1, sizeof(wlmtk_titlebar_title_t)); if (NULL == title_ptr) return NULL; + if (!wlmtk_buffer_init( + &title_ptr->super_buffer, + &title_buffer_impl)) { + wlmtk_titlebar_title_destroy(title_ptr); + return NULL; + } + if (!title_redraw_buffers( title_ptr, focussed_gfxbuf_ptr, @@ -313,14 +320,6 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( return NULL; } - if (!wlmtk_buffer_init( - &title_ptr->super_buffer, - &title_buffer_impl, - title_ptr->focussed_wlr_buffer_ptr)) { - wlmtk_titlebar_title_destroy(title_ptr); - return NULL; - } - title_set_activated(title_ptr, activated); return title_ptr; } From cc470f7758f15c480cd30a793332c50ed2a77b62 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 9 Nov 2023 21:31:43 +0100 Subject: [PATCH 207/637] Updates button state based on pointer event. Won't handle leave/re-entry correctly. --- src/toolkit/button.c | 56 ++++++++++++++++++++++++++++------------- src/toolkit/resizebar.c | 6 +---- 2 files changed, 40 insertions(+), 22 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index a739c4af..cfc0cdc6 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -40,6 +40,7 @@ static bool buffer_pointer_button( const wlmtk_button_event_t *button_event_ptr); static void buffer_pointer_leave( wlmtk_buffer_t *buffer_ptr); +static void apply_state(wlmtk_button_t *button_ptr); /* == Data ================================================================= */ @@ -107,15 +108,7 @@ void wlmtk_button_set( button_ptr->pressed_wlr_buffer_ptr = wlr_buffer_lock( pressed_wlr_buffer_ptr); - if (button_ptr->pressed) { - wlmtk_buffer_set( - &button_ptr->super_buffer, - button_ptr->pressed_wlr_buffer_ptr); - } else { - wlmtk_buffer_set( - &button_ptr->super_buffer, - button_ptr->released_wlr_buffer_ptr); - } + apply_state(button_ptr); } /* == Local (static) methods =============================================== */ @@ -139,10 +132,6 @@ bool buffer_pointer_motion( { wlmtk_button_t *button_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_button_t, super_buffer); - - if (!button_ptr->pointer_inside) { - bs_log(BS_INFO, "FIXME: enter."); - } button_ptr->pointer_inside = true; return true; } @@ -156,7 +145,26 @@ bool buffer_pointer_button( wlmtk_button_t *button_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_button_t, super_buffer); - bs_log(BS_INFO, "FIXME: event %p for %p", button_event_ptr, button_ptr); + if (button_event_ptr->button != BTN_LEFT) return false; + + switch (button_event_ptr->type) { + case WLMTK_BUTTON_DOWN: + button_ptr->pressed = true; + apply_state(button_ptr); + break; + + case WLMTK_BUTTON_UP: + button_ptr->pressed = false; + apply_state(button_ptr); + break; + + case WLMTK_BUTTON_CLICK: + bs_log(BS_INFO, "FIXME: Click!"); + break; + default: + break; + } + return true; } @@ -168,10 +176,24 @@ void buffer_pointer_leave( wlmtk_button_t *button_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_button_t, super_buffer); - if (button_ptr->pointer_inside) { - bs_log(BS_INFO, "FIXME: leave."); - } button_ptr->pointer_inside = false; + button_ptr->pressed = false; + apply_state(button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Sets the appropriate texture for the button. */ +void apply_state(wlmtk_button_t *button_ptr) +{ + if (button_ptr->pressed) { + wlmtk_buffer_set( + &button_ptr->super_buffer, + button_ptr->pressed_wlr_buffer_ptr); + } else { + wlmtk_buffer_set( + &button_ptr->super_buffer, + button_ptr->released_wlr_buffer_ptr); + } } /* == Unit tests =========================================================== */ diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index d6e1ebc4..f7472c1e 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -251,13 +251,9 @@ bool wlmtk_resizebar_button_redraw( return false; } wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, false); cairo_destroy(cairo_ptr); - - - - struct wlr_buffer *pressed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, style_ptr->height); if (NULL == pressed_wlr_buffer_ptr) { From 806ed26430deb96bb04bfc9136b4b47fbdf61c5c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 16:04:30 +0100 Subject: [PATCH 208/637] Adds test cases for button. --- src/toolkit/button.c | 151 ++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 148 insertions(+), 3 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index cfc0cdc6..bfcc2431 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -94,8 +94,17 @@ void wlmtk_button_fini(wlmtk_button_t *button_ptr) void wlmtk_button_set( wlmtk_button_t *button_ptr, struct wlr_buffer *released_wlr_buffer_ptr, - struct wlr_buffer *pressed_wlr_buffer_ptr) + struct wlr_buffer *pressed_wlr_buffer_ptr ) { + if (NULL == released_wlr_buffer_ptr) { + BS_ASSERT(NULL == pressed_wlr_buffer_ptr); + } else { + BS_ASSERT(released_wlr_buffer_ptr->width == + pressed_wlr_buffer_ptr->width); + BS_ASSERT(released_wlr_buffer_ptr->height == + pressed_wlr_buffer_ptr->height); + } + if (NULL != button_ptr->released_wlr_buffer_ptr) { wlr_buffer_unlock(button_ptr->released_wlr_buffer_ptr); } @@ -133,6 +142,7 @@ bool buffer_pointer_motion( wlmtk_button_t *button_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_button_t, super_buffer); button_ptr->pointer_inside = true; + apply_state(button_ptr); return true; } @@ -177,7 +187,6 @@ void buffer_pointer_leave( buffer_ptr, wlmtk_button_t, super_buffer); button_ptr->pointer_inside = false; - button_ptr->pressed = false; apply_state(button_ptr); } @@ -185,7 +194,7 @@ void buffer_pointer_leave( /** Sets the appropriate texture for the button. */ void apply_state(wlmtk_button_t *button_ptr) { - if (button_ptr->pressed) { + if (button_ptr->pointer_inside && button_ptr->pressed) { wlmtk_buffer_set( &button_ptr->super_buffer, button_ptr->pressed_wlr_buffer_ptr); @@ -199,10 +208,16 @@ void apply_state(wlmtk_button_t *button_ptr) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_press_release(bs_test_t *test_ptr); +static void test_press_release_outside(bs_test_t *test_ptr); +static void test_press_right(bs_test_t *test_ptr); /** Test case definition. */ const bs_test_case_t wlmtk_button_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "press_release", test_press_release }, + { 1, "press_release_outside", test_press_release_outside }, + { 1, "press_right", test_press_right }, { 0, NULL, NULL } }; @@ -226,4 +241,134 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_element_destroy(&button.super_buffer.super_element); } +/* ------------------------------------------------------------------------- */ +/** Tests button pressing & releasing. */ +void test_press_release(bs_test_t *test_ptr) +{ + wlmtk_button_t button; + BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + + struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + wlmtk_button_set(&button, r_ptr, p_ptr); + + wlmtk_button_event_t event = { .button = BTN_LEFT, .time_msec = 42 }; + wlmtk_element_t *element_ptr = &button.super_buffer.super_element; + + // Initial state: released. + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + // Button down: pressed. + event.type = WLMTK_BUTTON_DOWN; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, p_ptr); + + // Pointer leaves the area: released. + wlmtk_element_pointer_leave(element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + // Pointer re-enters the area: pressed. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, p_ptr); + + // Button up: released. + event.type = WLMTK_BUTTON_UP; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + wlr_buffer_drop(r_ptr); + wlr_buffer_drop(p_ptr); + wlmtk_button_fini(&button); +} + +/* ------------------------------------------------------------------------- */ +/** Tests button when releasing outside the pointer focus. */ +void test_press_release_outside(bs_test_t *test_ptr) +{ + wlmtk_button_t button; + BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + + struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + wlmtk_button_set(&button, r_ptr, p_ptr); + + wlmtk_button_event_t event = { .button = BTN_LEFT, .time_msec = 42 }; + wlmtk_element_t *element_ptr = &button.super_buffer.super_element; + + // Enter the ara. Released. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + // Button down: pressed. + event.type = WLMTK_BUTTON_DOWN; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, p_ptr); + + // Pointer leaves the area: released. + wlmtk_element_pointer_leave(element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + // Button up, outside the area. Then, re-enter: Still released. + event.type = WLMTK_BUTTON_UP; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + wlr_buffer_drop(r_ptr); + wlr_buffer_drop(p_ptr); + wlmtk_button_fini(&button); +} + +/* ------------------------------------------------------------------------- */ +/** Tests button when releasing outside the pointer focus. */ +void test_press_right(bs_test_t *test_ptr) +{ + wlmtk_button_t button; + BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + + struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); + wlmtk_button_set(&button, r_ptr, p_ptr); + + wlmtk_button_event_t event = { + .button = BTN_RIGHT, .type = WLMTK_BUTTON_DOWN, .time_msec = 42, + }; + wlmtk_element_t *element_ptr = &button.super_buffer.super_element; + + // Enter the ara. Released. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + // Right button down: Not claimed, and remains released. + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + + wlr_buffer_drop(r_ptr); + wlr_buffer_drop(p_ptr); + wlmtk_button_fini(&button); +} + /* == End of button.c ====================================================== */ From 163cc1ed2063daf475c71aa06dbde30859ebc3dd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:04:11 +0100 Subject: [PATCH 209/637] Ensures UP, CLICK and DOUBLE_CLICK events are sent to the preceding DOWN receiver. At least for BTN_LEFT clicks, for now... --- src/toolkit/button.c | 1 + src/toolkit/container.c | 124 +++++++++++++++++++++++++++++++++++++--- src/toolkit/container.h | 2 + 3 files changed, 118 insertions(+), 9 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index bfcc2431..4643772b 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -171,6 +171,7 @@ bool buffer_pointer_button( case WLMTK_BUTTON_CLICK: bs_log(BS_INFO, "FIXME: Click!"); break; + default: break; } diff --git a/src/toolkit/container.c b/src/toolkit/container.c index b11f24b4..912f8840 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -200,6 +200,10 @@ void wlmtk_container_remove_element( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); + if (container_ptr->left_button_element_ptr == element_ptr) { + container_ptr->left_button_element_ptr = NULL; + } + wlmtk_container_update_layout(container_ptr); BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); } @@ -388,6 +392,48 @@ bool element_pointer_button( { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); + bool accepted = false; + + // TODO: Generalize this for non-LEFT buttons. + if (BTN_LEFT == button_event_ptr->button) { + + switch (button_event_ptr->type) { + case WLMTK_BUTTON_DOWN: + // Forward to the pointer focus element, if any. If it + // was accepted: remember the element. + if (NULL != container_ptr->pointer_focus_element_ptr) { + accepted = wlmtk_element_pointer_button( + container_ptr->pointer_focus_element_ptr, + button_event_ptr); + if (accepted) { + container_ptr->left_button_element_ptr = + container_ptr->pointer_focus_element_ptr; + } else { + container_ptr->left_button_element_ptr = NULL; + } + } + break; + + case WLMTK_BUTTON_UP: + case WLMTK_BUTTON_CLICK: + case WLMTK_BUTTON_DOUBLE_CLICK: + // Forward to the element that received the DOWN, if any. + if (NULL != container_ptr->left_button_element_ptr) { + accepted = wlmtk_element_pointer_button( + container_ptr->left_button_element_ptr, + button_event_ptr); + } + break; + + default: // Uh, don't know about this... + bs_log(BS_FATAL, "Unhandled button type %d", + button_event_ptr->type); + } + + return accepted; + } + + if (NULL == container_ptr->pointer_focus_element_ptr) return false; return wlmtk_element_pointer_button( @@ -490,7 +536,7 @@ bool update_pointer_focus_at( } // Getting here implies we didn't have an element catching the motion, - // so it must have happened outside our araea. We also should free + // so it must have happened outside our araea. We also should reset // pointer focus element now. if (NULL != container_ptr->pointer_focus_element_ptr) { wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); @@ -1026,33 +1072,93 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests that pointer button is forwarded to element with pointer focus. */ +/** Tests that pointer DOWN is forwarded to element with pointer focus. */ void test_pointer_button(bs_test_t *test_ptr) { wlmtk_container_t container; BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); - wlmtk_fake_element_t *elem_ptr = wlmtk_fake_element_create(); - wlmtk_element_set_visible(&elem_ptr->element, true); - wlmtk_container_add_element(&container, &elem_ptr->element); + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&elem1_ptr->element, true); + elem1_ptr->width = 1; + elem1_ptr->height = 1; + wlmtk_container_add_element(&container, &elem1_ptr->element); - wlmtk_button_event_t button = {}; + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem2_ptr->element, 10, 10); + wlmtk_element_set_visible(&elem2_ptr->element, true); + wlmtk_container_add_element_before(&container, NULL, &elem2_ptr->element); + + wlmtk_button_event_t button = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN + }; BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_element_pointer_button(&container.super_element, &button)); + // DOWN events go to the focussed element. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container.left_button_element_ptr); BS_TEST_VERIFY_TRUE( - test_ptr, elem_ptr->pointer_button_called); + test_ptr, elem1_ptr->pointer_button_called); - wlmtk_container_remove_element(&container, &elem_ptr->element); - wlmtk_element_destroy(&elem_ptr->element); + // Moves, pointer focus is now on elem2. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&container.super_element, 10, 10, 7)); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem2_ptr->element, + container.pointer_focus_element_ptr); + + // The UP event is still received by elem1. + elem1_ptr->pointer_button_called = false; + button.type = WLMTK_BUTTON_UP; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_TRUE( + test_ptr, elem1_ptr->pointer_button_called); + + // New DOWN event goes to elem2, though. + elem2_ptr->pointer_button_called = false; + button.type = WLMTK_BUTTON_DOWN; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_TRUE( + test_ptr, elem2_ptr->pointer_button_called); + + // And UP event now goes to elem2. + elem2_ptr->pointer_button_called = false; + button.type = WLMTK_BUTTON_UP; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_TRUE( + test_ptr, elem2_ptr->pointer_button_called); + + // After removing, further UP events won't be accidentally sent there. + wlmtk_container_remove_element(&container, &elem1_ptr->element); + wlmtk_container_remove_element(&container, &elem2_ptr->element); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container.left_button_element_ptr); + wlmtk_element_destroy(&elem1_ptr->element); wlmtk_container_fini(&container); } + /* == End of container.c =================================================== */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 05a3ae49..960142a3 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -71,6 +71,8 @@ struct _wlmtk_container_t { /** Stores the element with current pointer focus. May be NULL. */ wlmtk_element_t *pointer_focus_element_ptr; + /** Stores the element which received WLMTK_BUTTON_DOWN for BTN_LEFT. */ + wlmtk_element_t *left_button_element_ptr; }; /** From 644f11fa0b52d635347c41966ab69375e1c12e67 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:06:11 +0100 Subject: [PATCH 210/637] Permits positioning the resizebar button. --- src/toolkit/resizebar.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index f7472c1e..596490c3 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -48,6 +48,7 @@ struct _wlmtk_resizebar_button_t { static wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( bs_gfxbuf_t *gfxbuf_ptr, + int position, int width, const wlmtk_resizebar_style_t *style_ptr); static void wlmtk_resizebar_button_destroy( @@ -101,7 +102,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( } resizebar_ptr->button_ptr = wlmtk_resizebar_button_create( - resizebar_ptr->gfxbuf_ptr, width, &resizebar_ptr->style); + resizebar_ptr->gfxbuf_ptr, 0, width, &resizebar_ptr->style); if (NULL == resizebar_ptr->button_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -168,6 +169,7 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) * Creates a resizebar button. * * @param gfxbuf_ptr + * @param position * @param width * @param style_ptr * @@ -175,6 +177,7 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) */ wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( bs_gfxbuf_t *gfxbuf_ptr, + int position, int width, const wlmtk_resizebar_style_t *style_ptr) { @@ -192,7 +195,7 @@ wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( if (!wlmtk_resizebar_button_redraw( resizebar_button, gfxbuf_ptr, - 0, + position, width, style_ptr)) { wlmtk_resizebar_button_destroy(resizebar_button); From 40abee0d47c6b73cc1bd783e824338e6bde6b2fb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:34:47 +0100 Subject: [PATCH 211/637] Makes resizebar elements of adaptable size. --- src/toolkit/resizebar.c | 72 ++++++++++++++++++----------------------- src/toolkit/resizebar.h | 2 ++ src/toolkit/window.c | 3 +- 3 files changed, 36 insertions(+), 41 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 596490c3..77441e0c 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -36,8 +36,8 @@ struct _wlmtk_resizebar_t { /** Background. */ bs_gfxbuf_t *gfxbuf_ptr; - /** Element of the resizebar. */ - wlmtk_resizebar_button_t *button_ptr; + /** Center element of the resizebar. */ + wlmtk_resizebar_button_t *center_button_ptr; }; /** State of an element of the resize bar. */ @@ -46,11 +46,7 @@ struct _wlmtk_resizebar_button_t { wlmtk_button_t super_button; }; -static wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( - bs_gfxbuf_t *gfxbuf_ptr, - int position, - int width, - const wlmtk_resizebar_style_t *style_ptr); +static wlmtk_resizebar_button_t *wlmtk_resizebar_button_create(void); static void wlmtk_resizebar_button_destroy( wlmtk_resizebar_button_t *resizebar_button_ptr); static bool wlmtk_resizebar_button_redraw( @@ -101,17 +97,19 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - resizebar_ptr->button_ptr = wlmtk_resizebar_button_create( - resizebar_ptr->gfxbuf_ptr, 0, width, &resizebar_ptr->style); - if (NULL == resizebar_ptr->button_ptr) { + resizebar_ptr->center_button_ptr = wlmtk_resizebar_button_create(); + if (NULL == resizebar_ptr->center_button_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_element_set_visible( - &resizebar_ptr->button_ptr->super_button.super_buffer.super_element, true); wlmtk_container_add_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->button_ptr->super_button.super_buffer.super_element); + &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element); + + if (!wlmtk_resizebar_set_width(resizebar_ptr, width)) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } return resizebar_ptr; } @@ -119,12 +117,12 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { - if (NULL != resizebar_ptr->button_ptr) { + if (NULL != resizebar_ptr->center_button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->button_ptr->super_button.super_buffer.super_element); - wlmtk_resizebar_button_destroy(resizebar_ptr->button_ptr); - resizebar_ptr->button_ptr = NULL; + &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_destroy(resizebar_ptr->center_button_ptr); + resizebar_ptr->center_button_ptr = NULL; } if (NULL != resizebar_ptr->gfxbuf_ptr) { @@ -138,17 +136,30 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) /* ------------------------------------------------------------------------- */ bool wlmtk_resizebar_set_width( - wlmtk_resizebar_t * resizebar_ptr, + wlmtk_resizebar_t *resizebar_ptr, unsigned width) { if (resizebar_ptr->width == width) return true; if (!redraw_buffers(resizebar_ptr, width)) return false; BS_ASSERT(width == resizebar_ptr->width); + BS_ASSERT(width == resizebar_ptr->gfxbuf_ptr->width); + + int right_corner_width = BS_MIN( + (int)width, (int)resizebar_ptr->style.corner_width); + int left_corner_width = BS_MAX( + 0, BS_MIN((int)width - right_corner_width, + (int)resizebar_ptr->style.corner_width)); + int center_width = BS_MAX( + 0, (int)width - right_corner_width - left_corner_width); + + wlmtk_element_set_visible( + &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element, + 0 < center_width); if (!wlmtk_resizebar_button_redraw( - resizebar_ptr->button_ptr, + resizebar_ptr->center_button_ptr, resizebar_ptr->gfxbuf_ptr, - 0, width, + left_corner_width, center_width, &resizebar_ptr->style)) { return false; } @@ -168,18 +179,9 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) /** * Creates a resizebar button. * - * @param gfxbuf_ptr - * @param position - * @param width - * @param style_ptr - * * @return Pointer to the resizebar button. */ -wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( - bs_gfxbuf_t *gfxbuf_ptr, - int position, - int width, - const wlmtk_resizebar_style_t *style_ptr) +wlmtk_resizebar_button_t *wlmtk_resizebar_button_create() { wlmtk_resizebar_button_t *resizebar_button = logged_calloc( 1, sizeof(wlmtk_resizebar_button_t)); @@ -192,16 +194,6 @@ wlmtk_resizebar_button_t *wlmtk_resizebar_button_create( return NULL; } - if (!wlmtk_resizebar_button_redraw( - resizebar_button, - gfxbuf_ptr, - position, - width, - style_ptr)) { - wlmtk_resizebar_button_destroy(resizebar_button); - return NULL; - } - return resizebar_button; } diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 048fb98b..8334bbd7 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -22,6 +22,8 @@ typedef struct { wlmtk_style_fill_t fill; /** Height of the resize bar. */ unsigned height; + /** Width of the corners. */ + unsigned corner_width; } wlmtk_resizebar_style_t; /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7588304e..cd548063 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -106,7 +106,8 @@ static const wlmtk_resizebar_style_t resizebar_style = { .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xffc2c0c5 }} }, - .height = 8, + .height = 20, // FIXME: 7 + .corner_width = 29, }; /* == Exported methods ===================================================== */ From 379562959eaf3c14b53a76eefa41603b349cfbd3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:40:12 +0100 Subject: [PATCH 212/637] Adds left and right corners of resizebar. --- src/toolkit/resizebar.c | 61 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 60 insertions(+), 1 deletion(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 77441e0c..d6a85413 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -36,8 +36,12 @@ struct _wlmtk_resizebar_t { /** Background. */ bs_gfxbuf_t *gfxbuf_ptr; + /** Left element of the resizebar. */ + wlmtk_resizebar_button_t *left_button_ptr; /** Center element of the resizebar. */ wlmtk_resizebar_button_t *center_button_ptr; + /** Right element of the resizebar. */ + wlmtk_resizebar_button_t *right_button_ptr; }; /** State of an element of the resize bar. */ @@ -97,15 +101,35 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } + resizebar_ptr->left_button_ptr = wlmtk_resizebar_button_create(); + if (NULL == resizebar_ptr->left_button_ptr) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } + wlmtk_container_add_element( + &resizebar_ptr->super_box.super_container, + &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element); + resizebar_ptr->center_button_ptr = wlmtk_resizebar_button_create(); if (NULL == resizebar_ptr->center_button_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element( + wlmtk_container_add_element_before( &resizebar_ptr->super_box.super_container, + NULL, &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element); + resizebar_ptr->right_button_ptr = wlmtk_resizebar_button_create(); + if (NULL == resizebar_ptr->right_button_ptr) { + wlmtk_resizebar_destroy(resizebar_ptr); + return NULL; + } + wlmtk_container_add_element_before( + &resizebar_ptr->super_box.super_container, + NULL, + &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element); + if (!wlmtk_resizebar_set_width(resizebar_ptr, width)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -117,6 +141,13 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { + if (NULL != resizebar_ptr->right_button_ptr) { + wlmtk_container_remove_element( + &resizebar_ptr->super_box.super_container, + &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_destroy(resizebar_ptr->right_button_ptr); + resizebar_ptr->right_button_ptr = NULL; + } if (NULL != resizebar_ptr->center_button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, @@ -124,6 +155,13 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) wlmtk_resizebar_button_destroy(resizebar_ptr->center_button_ptr); resizebar_ptr->center_button_ptr = NULL; } + if (NULL != resizebar_ptr->left_button_ptr) { + wlmtk_container_remove_element( + &resizebar_ptr->super_box.super_container, + &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_destroy(resizebar_ptr->left_button_ptr); + resizebar_ptr->left_button_ptr = NULL; + } if (NULL != resizebar_ptr->gfxbuf_ptr) { bs_gfxbuf_destroy(resizebar_ptr->gfxbuf_ptr); @@ -152,10 +190,23 @@ bool wlmtk_resizebar_set_width( int center_width = BS_MAX( 0, (int)width - right_corner_width - left_corner_width); + wlmtk_element_set_visible( + &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element, + 0 < left_corner_width); wlmtk_element_set_visible( &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element, 0 < center_width); + wlmtk_element_set_visible( + &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element, + 0 < right_corner_width); + if (!wlmtk_resizebar_button_redraw( + resizebar_ptr->left_button_ptr, + resizebar_ptr->gfxbuf_ptr, + 0, left_corner_width, + &resizebar_ptr->style)) { + return false; + } if (!wlmtk_resizebar_button_redraw( resizebar_ptr->center_button_ptr, resizebar_ptr->gfxbuf_ptr, @@ -163,7 +214,15 @@ bool wlmtk_resizebar_set_width( &resizebar_ptr->style)) { return false; } + if (!wlmtk_resizebar_button_redraw( + resizebar_ptr->right_button_ptr, + resizebar_ptr->gfxbuf_ptr, + left_corner_width + center_width, right_corner_width, + &resizebar_ptr->style)) { + return false; + } + wlmtk_container_update_layout(&resizebar_ptr->super_box.super_container); return true; } From 0e31394949af654707e726513aed4d878c58f5e0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:44:46 +0100 Subject: [PATCH 213/637] Adds method for getting the resizebar button's super elemnt address. --- src/toolkit/resizebar.c | 29 ++++++++++++++++++++--------- 1 file changed, 20 insertions(+), 9 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index d6a85413..f71e3dcf 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -59,6 +59,8 @@ static bool wlmtk_resizebar_button_redraw( unsigned position, unsigned width, const wlmtk_resizebar_style_t *style_ptr); +static wlmtk_element_t *wlmtk_resizebar_button_element( + wlmtk_resizebar_button_t *resizebar_button_ptr); static void resizebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width); @@ -108,7 +110,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( } wlmtk_container_add_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr)); resizebar_ptr->center_button_ptr = wlmtk_resizebar_button_create(); if (NULL == resizebar_ptr->center_button_ptr) { @@ -118,7 +120,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_container_add_element_before( &resizebar_ptr->super_box.super_container, NULL, - &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr)); resizebar_ptr->right_button_ptr = wlmtk_resizebar_button_create(); if (NULL == resizebar_ptr->right_button_ptr) { @@ -128,7 +130,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_container_add_element_before( &resizebar_ptr->super_box.super_container, NULL, - &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr)); if (!wlmtk_resizebar_set_width(resizebar_ptr, width)) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -144,21 +146,22 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) if (NULL != resizebar_ptr->right_button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr)); wlmtk_resizebar_button_destroy(resizebar_ptr->right_button_ptr); resizebar_ptr->right_button_ptr = NULL; } if (NULL != resizebar_ptr->center_button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr)); wlmtk_resizebar_button_destroy(resizebar_ptr->center_button_ptr); resizebar_ptr->center_button_ptr = NULL; } if (NULL != resizebar_ptr->left_button_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element); + wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr)); + wlmtk_resizebar_button_destroy(resizebar_ptr->left_button_ptr); resizebar_ptr->left_button_ptr = NULL; } @@ -191,13 +194,13 @@ bool wlmtk_resizebar_set_width( 0, (int)width - right_corner_width - left_corner_width); wlmtk_element_set_visible( - &resizebar_ptr->left_button_ptr->super_button.super_buffer.super_element, + wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr), 0 < left_corner_width); wlmtk_element_set_visible( - &resizebar_ptr->center_button_ptr->super_button.super_buffer.super_element, + wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr), 0 < center_width); wlmtk_element_set_visible( - &resizebar_ptr->right_button_ptr->super_button.super_buffer.super_element, + wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr), 0 < right_corner_width); if (!wlmtk_resizebar_button_redraw( @@ -343,6 +346,14 @@ bool wlmtk_resizebar_button_redraw( return true; } +/* ------------------------------------------------------------------------- */ +/** Returns the button's super_buffer.super_element address. */ +wlmtk_element_t *wlmtk_resizebar_button_element( + wlmtk_resizebar_button_t *resizebar_button_ptr) +{ + return &resizebar_button_ptr->super_button.super_buffer.super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ From 11c2e2dfcfc5caba8625ef9e89da3261cf967ab4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 17:49:50 +0100 Subject: [PATCH 214/637] Only send CLICK events when the element did receive UP and has pointer focus. --- src/toolkit/container.c | 32 ++++++++++++++++++++++++++++++-- 1 file changed, 30 insertions(+), 2 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 912f8840..6ac4df1f 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -415,8 +415,6 @@ bool element_pointer_button( break; case WLMTK_BUTTON_UP: - case WLMTK_BUTTON_CLICK: - case WLMTK_BUTTON_DOUBLE_CLICK: // Forward to the element that received the DOWN, if any. if (NULL != container_ptr->left_button_element_ptr) { accepted = wlmtk_element_pointer_button( @@ -425,6 +423,20 @@ bool element_pointer_button( } break; + case WLMTK_BUTTON_CLICK: + case WLMTK_BUTTON_DOUBLE_CLICK: + // Will only be forwarded, if the element still (or again) + // has pointer focus. + if (NULL != container_ptr->left_button_element_ptr && + container_ptr->left_button_element_ptr == + container_ptr->pointer_focus_element_ptr) { + accepted = wlmtk_element_pointer_button( + container_ptr->left_button_element_ptr, + button_event_ptr); + } + break; + + default: // Uh, don't know about this... bs_log(BS_FATAL, "Unhandled button type %d", button_event_ptr->type); @@ -1128,6 +1140,12 @@ void test_pointer_button(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, elem1_ptr->pointer_button_called); + // Click will be ignored + button.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + // New DOWN event goes to elem2, though. elem2_ptr->pointer_button_called = false; button.type = WLMTK_BUTTON_DOWN; @@ -1146,9 +1164,19 @@ void test_pointer_button(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, elem2_ptr->pointer_button_called); + // Here, CLICK goes to elem2. + elem2_ptr->pointer_button_called = false; + button.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(&container.super_element, &button)); + BS_TEST_VERIFY_TRUE( + test_ptr, elem2_ptr->pointer_button_called); + // After removing, further UP events won't be accidentally sent there. wlmtk_container_remove_element(&container, &elem1_ptr->element); wlmtk_container_remove_element(&container, &elem2_ptr->element); + button.type = WLMTK_BUTTON_UP; BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_element_pointer_button(&container.super_element, &button)); From 656d11753ed05a2b69ed07467b3ccc1d695ef4da Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 20:45:31 +0100 Subject: [PATCH 215/637] Adds a 'clicked' handler to the button. --- src/toolkit/button.c | 18 +++++++++++++++++- src/toolkit/button.h | 3 +++ 2 files changed, 20 insertions(+), 1 deletion(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 4643772b..1c923a94 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -169,7 +169,9 @@ bool buffer_pointer_button( break; case WLMTK_BUTTON_CLICK: - bs_log(BS_INFO, "FIXME: Click!"); + if (NULL != button_ptr->impl.clicked) { + button_ptr->impl.clicked(button_ptr); + } break; default: @@ -222,12 +224,18 @@ const bs_test_case_t wlmtk_button_test_cases[] = { { 0, NULL, NULL } }; +static bool fake_button_got_clicked = false; + /** Fake destructor. */ static void fake_button_destroy(__UNUSED__ wlmtk_button_t *button_ptr) {} +static void fake_button_clicked(__UNUSED__ wlmtk_button_t *button_ptr) { + fake_button_got_clicked = true; +} /** Virtual method table of fake button. */ const wlmtk_button_impl_t fake_button_impl = { .destroy = fake_button_destroy, + .clicked = fake_button_clicked, }; /* ------------------------------------------------------------------------- */ @@ -255,6 +263,7 @@ void test_press_release(bs_test_t *test_ptr) wlmtk_button_event_t event = { .button = BTN_LEFT, .time_msec = 42 }; wlmtk_element_t *element_ptr = &button.super_buffer.super_element; + fake_button_got_clicked = false; // Initial state: released. BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); @@ -287,6 +296,13 @@ void test_press_release(bs_test_t *test_ptr) wlmtk_element_pointer_button(element_ptr, &event)); BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + event.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &event)); + BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_button_got_clicked); + wlr_buffer_drop(r_ptr); wlr_buffer_drop(p_ptr); wlmtk_button_fini(&button); diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 2640245f..a2f42699 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -34,6 +34,9 @@ typedef struct _wlmtk_button_t wlmtk_button_t; typedef struct { /** Destroys the implementation of the button. */ void (*destroy)(wlmtk_button_t *button_ptr); + + /** Optional: Called when the button has been clicked. */ + void (*clicked)(wlmtk_button_t *button_ptr); } wlmtk_button_impl_t; /** State of a button. */ From fcb8c4815e42908d22b455657827fc7959df575a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:06:13 +0100 Subject: [PATCH 216/637] Fixes a memory leak in test. --- src/toolkit/container.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 6ac4df1f..e29bc6af 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -1184,6 +1184,7 @@ void test_pointer_button(bs_test_t *test_ptr) test_ptr, NULL, container.left_button_element_ptr); + wlmtk_element_destroy(&elem2_ptr->element); wlmtk_element_destroy(&elem1_ptr->element); wlmtk_container_fini(&container); } From d2634e1bd1d916c01fb456ba75df24b06607b64b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:06:54 +0100 Subject: [PATCH 217/637] Configures bezel width for the title bar. --- src/toolkit/titlebar.h | 2 ++ src/toolkit/window.c | 1 + 2 files changed, 3 insertions(+) diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index dfdfdd9d..0d6acbc0 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -43,6 +43,8 @@ typedef struct { uint32_t blurred_text_color; /** Height of the title bar, in pixels. */ uint32_t height; + /** Width of the bezel. */ + uint32_t bezel_width; } wlmtk_titlebar_style_t; /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index cd548063..a328c350 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -97,6 +97,7 @@ static const wlmtk_titlebar_style_t titlebar_style = { .focussed_text_color = 0xffffffff, .blurred_text_color = 0xff000000, .height = 22, + .bezel_width = 1, }; /** Style of the resize bar. */ From 29e6c01395ee8dc766e857d18a8826c4e291f8b5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:07:17 +0100 Subject: [PATCH 218/637] Adds some doxygen comments. --- src/toolkit/button.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 1c923a94..c7d16b0d 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -224,10 +224,12 @@ const bs_test_case_t wlmtk_button_test_cases[] = { { 0, NULL, NULL } }; +/** Test outcome: Whether 'clicked' was called. */ static bool fake_button_got_clicked = false; /** Fake destructor. */ static void fake_button_destroy(__UNUSED__ wlmtk_button_t *button_ptr) {} +/** Fake 'clicked' handler. */ static void fake_button_clicked(__UNUSED__ wlmtk_button_t *button_ptr) { fake_button_got_clicked = true; } From ce9bff33c3965cb09c04532aff098243ffe54d00 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:07:37 +0100 Subject: [PATCH 219/637] Adds wlr_buffer_drop_nullify as convenience method. --- src/toolkit/gfxbuf.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/toolkit/gfxbuf.h b/src/toolkit/gfxbuf.h index ff46c5ee..5836b4ff 100644 --- a/src/toolkit/gfxbuf.h +++ b/src/toolkit/gfxbuf.h @@ -45,6 +45,15 @@ struct wlr_buffer *bs_gfxbuf_create_wlr_buffer( unsigned width, unsigned height); +/** + * Drops a WLR buffer, and sets the pointer to NULL. + * + * @param wlr_buffer_ptr_ptr Points to a pointer to a WLR buffer. The pointer + * to the WLR buffer may be NULL; in that case, the + * call is a no-op. + */ +void wlr_buffer_drop_nullify(struct wlr_buffer **wlr_buffer_ptr_ptr); + /** * Returns the libbase graphics buffer for the `struct wlr_buffer`. * From c669b0189c58f6c9380eb7e959ea512671b3a547 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:08:07 +0100 Subject: [PATCH 220/637] Adds initial implementation of toolkit titlebar buttons. --- src/toolkit/gfxbuf.c | 10 +- src/toolkit/titlebar.c | 247 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 255 insertions(+), 2 deletions(-) diff --git a/src/toolkit/gfxbuf.c b/src/toolkit/gfxbuf.c index c8a2b528..d3fb84a5 100644 --- a/src/toolkit/gfxbuf.c +++ b/src/toolkit/gfxbuf.c @@ -51,8 +51,6 @@ static bool wlmaker_gfxbuf_impl_begin_data_ptr_access( static void wlmaker_gfxbuf_impl_end_data_ptr_access( struct wlr_buffer *wlr_buffer_ptr); - - /** Implementation callbacks for wlroots' `struct wlr_buffer`. */ static const struct wlr_buffer_impl wlmaker_gfxbuf_impl = { .destroy = wlmaker_gfxbuf_impl_destroy, @@ -85,6 +83,14 @@ struct wlr_buffer *bs_gfxbuf_create_wlr_buffer( return &gfxbuf_ptr->wlr_buffer; } +/* ------------------------------------------------------------------------- */ +void wlr_buffer_drop_nullify(struct wlr_buffer **wlr_buffer_ptr_ptr) +{ + if (NULL == *wlr_buffer_ptr_ptr) return; + wlr_buffer_drop(*wlr_buffer_ptr_ptr); + *wlr_buffer_ptr_ptr = NULL; +} + /* ------------------------------------------------------------------------- */ bs_gfxbuf_t *bs_gfxbuf_from_wlr_buffer( struct wlr_buffer *wlr_buffer_ptr) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 7d458c60..589b69c2 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -21,6 +21,7 @@ #include "titlebar.h" #include "box.h" +#include "button.h" #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" @@ -33,6 +34,8 @@ /** Forward declaration. */ typedef struct _wlmtk_titlebar_title_t wlmtk_titlebar_title_t; +/** Forward declaration. */ +typedef struct _wlmtk_titlebar_button_t wlmtk_titlebar_button_t; /** State of the title bar. */ struct _wlmtk_titlebar_t { @@ -42,6 +45,9 @@ struct _wlmtk_titlebar_t { /** Title element of the title bar. */ wlmtk_titlebar_title_t *title_ptr; + /** Minimize button. */ + wlmtk_titlebar_button_t *minimize_button_ptr; + /** Titlebar background, when focussed. */ bs_gfxbuf_t *focussed_gfxbuf_ptr; /** Titlebar background, when blurred. */ @@ -84,6 +90,39 @@ static bool wlmtk_titlebar_title_redraw( bool activated, const wlmtk_titlebar_style_t *style_ptr); +/** Function pointer to method for drawing the button contents. */ +typedef void (*wlmtk_titlebar_button_draw_t)( + cairo_t *cairo_ptr, uint32_t color); + +/** State of a titlebar button. */ +struct _wlmtk_titlebar_button_t { + /** Superclass: Button. */ + wlmtk_button_t super_button; + + /** For drawing the button contents. */ + wlmtk_titlebar_button_draw_t draw; + + /** WLR buffer of the button when focussed & released. */ + struct wlr_buffer *focussed_released_wlr_buffer_ptr; + /** WLR buffer of the button when focussed & pressed. */ + struct wlr_buffer *focussed_pressed_wlr_buffer_ptr; + /** WLR buffer of the button when blurred. */ + struct wlr_buffer *blurred_wlr_buffer_ptr; +}; + +static wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_titlebar_button_draw_t draw); +static void wlmtk_titlebar_button_destroy( + wlmtk_titlebar_button_t *titlebar_button_ptr); +static bool wlmtk_titlebar_button_redraw( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + const wlmtk_titlebar_style_t *style_ptr); +wlmtk_element_t *wlmtk_titlebar_button_element( + wlmtk_titlebar_button_t *titlebar_button_ptr); + static void titlebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, @@ -154,12 +193,33 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_ptr->super_box.super_container, &titlebar_ptr->title_ptr->super_buffer.super_element); + titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( + wlmaker_primitives_draw_minimize_icon); + if (NULL == titlebar_ptr->minimize_button_ptr) { + wlmtk_titlebar_destroy(titlebar_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), + true); + wlmtk_container_add_element( + &titlebar_ptr->super_box.super_container, + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); + return titlebar_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) { + if (NULL != titlebar_ptr->minimize_button_ptr) { + wlmtk_container_remove_element( + &titlebar_ptr->super_box.super_container, + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); + wlmtk_titlebar_button_destroy(titlebar_ptr->minimize_button_ptr); + titlebar_ptr->minimize_button_ptr = NULL; + } + if (NULL != titlebar_ptr->title_ptr) { wlmtk_container_remove_element( &titlebar_ptr->super_box.super_container, @@ -202,6 +262,15 @@ bool wlmtk_titlebar_set_width( return false; } + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->minimize_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, + &titlebar_ptr->style)) { + return false; + } + // Don't forget to re-position the elements. wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); return true; @@ -484,6 +553,184 @@ bool title_redraw_buffers( return true; } +/* == Title bar button ===================================================== */ + +static void titlebar_button_destroy(wlmtk_button_t *button_ptr); +static struct wlr_buffer *create_buf( + bs_gfxbuf_t *gfxbuf_ptr, + int position, + bool pressed, + const wlmtk_titlebar_style_t *style_ptr, + wlmtk_titlebar_button_draw_t draw); + +/** Buffer implementation for title of the title bar. */ +static const wlmtk_button_impl_t titlebar_button_impl = { + .destroy = titlebar_button_destroy +}; + +/* ------------------------------------------------------------------------- */ +/** + * Creates a button for the titlebar. + * + * @param draw + * + * @return Pointer to the titlebar button, or NULL on error. + */ +wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_titlebar_button_draw_t draw) +{ + wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( + 1, sizeof(wlmtk_titlebar_button_t)); + if (NULL == titlebar_button_ptr) return NULL; + titlebar_button_ptr->draw = draw; + + if (!wlmtk_button_init( + &titlebar_button_ptr->super_button, + &titlebar_button_impl)) { + wlmtk_titlebar_button_destroy(titlebar_button_ptr); + return NULL; + } + + return titlebar_button_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the titlebar button. + * + * @param titlebar_button_ptr + */ +void wlmtk_titlebar_button_destroy( + wlmtk_titlebar_button_t *titlebar_button_ptr) +{ + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->blurred_wlr_buffer_ptr); + + wlmtk_button_fini(&titlebar_button_ptr->super_button); + free(titlebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Redraws the titlebar button for given textures, position and style. + * + * @param titlebar_button_ptr + * @param focussed_gfxbuf_ptr + * @param blurred_gfxbuf_ptr + * @param position + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_titlebar_button_redraw( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + const wlmtk_titlebar_style_t *style_ptr) +{ + BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); + BS_ASSERT(focussed_gfxbuf_ptr->height == blurred_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); + BS_ASSERT(position + style_ptr->height <= focussed_gfxbuf_ptr->width); + + struct wlr_buffer *focussed_released_ptr = create_buf( + focussed_gfxbuf_ptr, 0, false, style_ptr, + titlebar_button_ptr->draw); + struct wlr_buffer *focussed_pressed_ptr = create_buf( + focussed_gfxbuf_ptr, 0, true, style_ptr, + titlebar_button_ptr->draw); + struct wlr_buffer *blurred_ptr = create_buf( + blurred_gfxbuf_ptr, 0, false, style_ptr, + titlebar_button_ptr->draw); + + if (NULL != focussed_released_ptr && + NULL != focussed_pressed_ptr && + NULL != blurred_ptr) { + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->blurred_wlr_buffer_ptr); + + titlebar_button_ptr->focussed_released_wlr_buffer_ptr = + focussed_released_ptr; + titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr = + focussed_pressed_ptr; + titlebar_button_ptr->blurred_wlr_buffer_ptr = blurred_ptr; + + // FIXME: Depend on focus/blur. + wlmtk_button_set( + &titlebar_button_ptr->super_button, + titlebar_button_ptr->focussed_released_wlr_buffer_ptr, + titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + + return true; + } + + wlr_buffer_drop_nullify(&focussed_released_ptr); + wlr_buffer_drop_nullify(&focussed_pressed_ptr); + wlr_buffer_drop_nullify(&blurred_ptr); + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Returns the titlebar button's super element. + * + * @param titlebar_button_ptr + * + * @return Pointer to the superclass @ref wlmtk_element_t. + */ +wlmtk_element_t *wlmtk_titlebar_button_element( + wlmtk_titlebar_button_t *titlebar_button_ptr) +{ + return &titlebar_button_ptr->super_button.super_buffer.super_element; +} + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, wraps to @ref wlmtk_titlebar_button_destroy. */ +void titlebar_button_destroy(wlmtk_button_t *button_ptr) +{ + wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_titlebar_button_t, super_button); + wlmtk_titlebar_button_destroy(titlebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Helper: Creates a WLR buffer for the button. */ +struct wlr_buffer *create_buf( + bs_gfxbuf_t *gfxbuf_ptr, + int position, + bool pressed, + const wlmtk_titlebar_style_t *style_ptr, + void (*draw)(cairo_t *cairo_ptr, uint32_t color)) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + style_ptr->height, style_ptr->height); + if (NULL == wlr_buffer_ptr) return NULL; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, + gfxbuf_ptr, position, 0, style_ptr->height, style_ptr->height); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + wlmaker_primitives_draw_bezel( + cairo_ptr, style_ptr->bezel_width, !pressed); + draw(cairo_ptr, style_ptr->focussed_text_color); + cairo_destroy(cairo_ptr); + + return wlr_buffer_ptr; +} /* == Unit tests =========================================================== */ From eea11eee7fb102eb8faf15f0e0c51abba03e173c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:11:06 +0100 Subject: [PATCH 221/637] Adds close button, although in wrong color. --- src/toolkit/titlebar.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 589b69c2..2473e17f 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -47,6 +47,8 @@ struct _wlmtk_titlebar_t { /** Minimize button. */ wlmtk_titlebar_button_t *minimize_button_ptr; + /** Close button. */ + wlmtk_titlebar_button_t *close_button_ptr; /** Titlebar background, when focussed. */ bs_gfxbuf_t *focussed_gfxbuf_ptr; @@ -206,12 +208,33 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_ptr->super_box.super_container, wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); + titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( + wlmaker_primitives_draw_close_icon); + if (NULL == titlebar_ptr->close_button_ptr) { + wlmtk_titlebar_destroy(titlebar_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), + true); + wlmtk_container_add_element_before( + &titlebar_ptr->super_box.super_container, NULL, + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); + return titlebar_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) { + if (NULL != titlebar_ptr->close_button_ptr) { + wlmtk_container_remove_element( + &titlebar_ptr->super_box.super_container, + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); + wlmtk_titlebar_button_destroy(titlebar_ptr->close_button_ptr); + titlebar_ptr->close_button_ptr = NULL; + } + if (NULL != titlebar_ptr->minimize_button_ptr) { wlmtk_container_remove_element( &titlebar_ptr->super_box.super_container, @@ -271,6 +294,15 @@ bool wlmtk_titlebar_set_width( return false; } + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->close_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, + &titlebar_ptr->style)) { + return false; + } + // Don't forget to re-position the elements. wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); return true; From 576f4fceaf2ca3fe59ece6369410e0a1d3ae92ee Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:13:20 +0100 Subject: [PATCH 222/637] Uses wlr_buffer_drop_nullify in toolkit titlebar. --- src/toolkit/titlebar.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 2473e17f..02264aff 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -467,15 +467,8 @@ bool wlmtk_titlebar_title_redraw( */ void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr) { - if (NULL != title_ptr->focussed_wlr_buffer_ptr) { - wlr_buffer_drop(title_ptr->focussed_wlr_buffer_ptr); - title_ptr->focussed_wlr_buffer_ptr = NULL; - } - if (NULL != title_ptr->blurred_wlr_buffer_ptr) { - wlr_buffer_drop(title_ptr->blurred_wlr_buffer_ptr); - title_ptr->blurred_wlr_buffer_ptr = NULL; - } - + wlr_buffer_drop_nullify(&title_ptr->focussed_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&title_ptr->blurred_wlr_buffer_ptr); wlmtk_buffer_fini(&title_ptr->super_buffer); free(title_ptr); } From 1d3adb7b09c43cac286bf5e299f76346b35a8f22 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 10 Nov 2023 22:19:22 +0100 Subject: [PATCH 223/637] Prevents crash on small windows. Toolkit titlebar positioning not correct yet. --- src/toolkit/titlebar.c | 60 ++++++++++++++++++++++++++---------------- 1 file changed, 37 insertions(+), 23 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 02264aff..510a8210 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -201,9 +201,6 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), - true); wlmtk_container_add_element( &titlebar_ptr->super_box.super_container, wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); @@ -214,9 +211,6 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), - true); wlmtk_container_add_element_before( &titlebar_ptr->super_box.super_container, NULL, wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); @@ -274,6 +268,8 @@ bool wlmtk_titlebar_set_width( if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); + int close_position = width - titlebar_ptr->style.height; + if (!wlmtk_titlebar_title_redraw( titlebar_ptr->title_ptr, titlebar_ptr->focussed_gfxbuf_ptr, @@ -285,22 +281,40 @@ bool wlmtk_titlebar_set_width( return false; } - if (!wlmtk_titlebar_button_redraw( - titlebar_ptr->minimize_button_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - 0, - &titlebar_ptr->style)) { - return false; + if (titlebar_ptr->style.height <= width) { + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->minimize_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, + &titlebar_ptr->style)) { + return false; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), + true); + } else { + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), + false); } - if (!wlmtk_titlebar_button_redraw( - titlebar_ptr->close_button_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - 0, - &titlebar_ptr->style)) { - return false; + if ((int)titlebar_ptr->style.height <= close_position) { + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->close_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + close_position, + &titlebar_ptr->style)) { + return false; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), + true); + } else { + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), + false); } // Don't forget to re-position the elements. @@ -664,13 +678,13 @@ bool wlmtk_titlebar_button_redraw( BS_ASSERT(position + style_ptr->height <= focussed_gfxbuf_ptr->width); struct wlr_buffer *focussed_released_ptr = create_buf( - focussed_gfxbuf_ptr, 0, false, style_ptr, + focussed_gfxbuf_ptr, position, false, style_ptr, titlebar_button_ptr->draw); struct wlr_buffer *focussed_pressed_ptr = create_buf( - focussed_gfxbuf_ptr, 0, true, style_ptr, + focussed_gfxbuf_ptr, position, true, style_ptr, titlebar_button_ptr->draw); struct wlr_buffer *blurred_ptr = create_buf( - blurred_gfxbuf_ptr, 0, false, style_ptr, + blurred_gfxbuf_ptr, position, false, style_ptr, titlebar_button_ptr->draw); if (NULL != focussed_released_ptr && From c2cffaf5e13e84e4597efe38e5a18d9310025aff Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 15:59:34 +0100 Subject: [PATCH 224/637] Use titlebar_title_ptr throughout. --- src/toolkit/titlebar.c | 82 ++++++++++++++++++++++-------------------- 1 file changed, 43 insertions(+), 39 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 510a8210..608ccd93 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -82,9 +82,10 @@ static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( int width, bool activated, const wlmtk_titlebar_style_t *style_ptr); -static void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr); +static void wlmtk_titlebar_title_destroy( + wlmtk_titlebar_title_t *titlebar_title_ptr); static bool wlmtk_titlebar_title_redraw( - wlmtk_titlebar_title_t *title_ptr, + wlmtk_titlebar_title_t *titlebar_title_ptr, bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, int position, @@ -132,10 +133,10 @@ static bool redraw_buffers( static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); static void title_set_activated( - wlmtk_titlebar_title_t *title_ptr, + wlmtk_titlebar_title_t *titlebar_title_ptr, bool activated); static bool title_redraw_buffers( - wlmtk_titlebar_title_t *title_ptr, + wlmtk_titlebar_title_t *titlebar_title_ptr, bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, unsigned position, @@ -415,35 +416,35 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( bool activated, const wlmtk_titlebar_style_t *style_ptr) { - wlmtk_titlebar_title_t *title_ptr = logged_calloc( + wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); - if (NULL == title_ptr) return NULL; + if (NULL == titlebar_title_ptr) return NULL; if (!wlmtk_buffer_init( - &title_ptr->super_buffer, + &titlebar_title_ptr->super_buffer, &title_buffer_impl)) { - wlmtk_titlebar_title_destroy(title_ptr); + wlmtk_titlebar_title_destroy(titlebar_title_ptr); return NULL; } if (!title_redraw_buffers( - title_ptr, + titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, position, width, style_ptr)) { - wlmtk_titlebar_title_destroy(title_ptr); + wlmtk_titlebar_title_destroy(titlebar_title_ptr); return NULL; } - title_set_activated(title_ptr, activated); - return title_ptr; + title_set_activated(titlebar_title_ptr, activated); + return titlebar_title_ptr; } /* ------------------------------------------------------------------------- */ /** * Redraws the title section of the title bar. * - * @param title_ptr + * @param titlebar_title_ptr * @param focussed_gfxbuf_ptr Titlebar background when focussed. * @param blurred_gfxbuf_ptr Titlebar background when blurred. * @param position Position of title telative to titlebar. @@ -454,7 +455,7 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( * @return true on success. */ bool wlmtk_titlebar_title_redraw( - wlmtk_titlebar_title_t *title_ptr, + wlmtk_titlebar_title_t *titlebar_title_ptr, bs_gfxbuf_t *focussed_gfxbuf_ptr, bs_gfxbuf_t *blurred_gfxbuf_ptr, int position, @@ -463,13 +464,13 @@ bool wlmtk_titlebar_title_redraw( const wlmtk_titlebar_style_t *style_ptr) { if (!title_redraw_buffers( - title_ptr, + titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, position, width, style_ptr)) { return false; } - title_set_activated(title_ptr, activated); + title_set_activated(titlebar_title_ptr, activated); return true; } @@ -477,39 +478,41 @@ bool wlmtk_titlebar_title_redraw( /** * Destroys the titlebar title. * - * @param title_ptr + * @param titlebar_title_ptr */ -void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *title_ptr) +void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *titlebar_title_ptr) { - wlr_buffer_drop_nullify(&title_ptr->focussed_wlr_buffer_ptr); - wlr_buffer_drop_nullify(&title_ptr->blurred_wlr_buffer_ptr); - wlmtk_buffer_fini(&title_ptr->super_buffer); - free(title_ptr); + wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); + wlmtk_buffer_fini(&titlebar_title_ptr->super_buffer); + free(titlebar_title_ptr); } /* ------------------------------------------------------------------------- */ /** Dtor. Forwards to @ref wlmtk_titlebar_title_destroy. */ void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) { - wlmtk_titlebar_title_t *title_ptr = BS_CONTAINER_OF( + wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_titlebar_title_t, super_buffer); - wlmtk_titlebar_title_destroy(title_ptr); + wlmtk_titlebar_title_destroy(titlebar_title_ptr); } /* ------------------------------------------------------------------------- */ /** * Sets whether the title is drawn focussed (activated) or blurred. * - * @param title_ptr + * @param titlebar_title_ptr * @param activated */ -void title_set_activated(wlmtk_titlebar_title_t *title_ptr, bool activated) +void title_set_activated( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bool activated) { wlmtk_buffer_set( - &title_ptr->super_buffer, + &titlebar_title_ptr->super_buffer, activated ? - title_ptr->focussed_wlr_buffer_ptr : - title_ptr->blurred_wlr_buffer_ptr); + titlebar_title_ptr->focussed_wlr_buffer_ptr : + titlebar_title_ptr->blurred_wlr_buffer_ptr); } /* ------------------------------------------------------------------------- */ @@ -820,42 +823,43 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - wlmtk_titlebar_title_t *title_ptr = wlmtk_titlebar_title_create( + wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, title_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(title_ptr->focussed_wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->focussed_wlr_buffer_ptr), "toolkit/title_focussed.png"); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(title_ptr->blurred_wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->blurred_wlr_buffer_ptr), "toolkit/title_blurred.png"); // We had started as "activated", verify that's correct. + wlmtk_buffer_t *super_buffer_ptr = &titlebar_title_ptr->super_buffer; BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_focussed.png"); // De-activated the title. Verify that was propagated. - title_set_activated(title_ptr, false); + title_set_activated(titlebar_title_ptr, false); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_blurred.png"); // Redraw with shorter width. Verify that's still correct. wlmtk_titlebar_title_redraw( - title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, + titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 70, false, &style); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(title_ptr->super_buffer.wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_blurred_short.png"); - wlmtk_element_destroy(&title_ptr->super_buffer.super_element); + wlmtk_element_destroy(&titlebar_title_ptr->super_buffer.super_element); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } From 7019800f48bf24e40d3f3bc072dd60cf294c5c16 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 16:02:27 +0100 Subject: [PATCH 225/637] Adds wlmtk_titlebar_title_element. --- src/toolkit/titlebar.c | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 608ccd93..2053b845 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -92,6 +92,8 @@ static bool wlmtk_titlebar_title_redraw( int width, bool activated, const wlmtk_titlebar_style_t *style_ptr); +static wlmtk_element_t *wlmtk_titlebar_title_element( + wlmtk_titlebar_title_t *titlebar_title_ptr); /** Function pointer to method for drawing the button contents. */ typedef void (*wlmtk_titlebar_button_draw_t)( @@ -191,10 +193,10 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } wlmtk_element_set_visible( - &titlebar_ptr->title_ptr->super_buffer.super_element, true); + wlmtk_titlebar_title_element(titlebar_ptr->title_ptr), true); wlmtk_container_add_element( &titlebar_ptr->super_box.super_container, - &titlebar_ptr->title_ptr->super_buffer.super_element); + wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( wlmaker_primitives_draw_minimize_icon); @@ -241,7 +243,7 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) if (NULL != titlebar_ptr->title_ptr) { wlmtk_container_remove_element( &titlebar_ptr->super_box.super_container, - &titlebar_ptr->title_ptr->super_buffer.super_element); + wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); wlmtk_titlebar_title_destroy(titlebar_ptr->title_ptr); titlebar_ptr->title_ptr = NULL; } @@ -474,6 +476,20 @@ bool wlmtk_titlebar_title_redraw( return true; } +/* ------------------------------------------------------------------------- */ +/** + * Returns the superclass @ref wlmtk_element_t for the titlebar title. + * + * @param tittlebar_title_ptr + * + * @return Pointer to the super element. + */ +wlmtk_element_t *wlmtk_titlebar_title_element( + wlmtk_titlebar_title_t *titlebar_title_ptr) +{ + return &titlebar_title_ptr->super_buffer.super_element; +} + /* ------------------------------------------------------------------------- */ /** * Destroys the titlebar title. @@ -859,7 +875,7 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_blurred_short.png"); - wlmtk_element_destroy(&titlebar_title_ptr->super_buffer.super_element); + wlmtk_element_destroy(wlmtk_titlebar_title_element(titlebar_title_ptr)); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } From 01b5e6b911869da0d310a5da48c3bc8c32fc1924 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 16:18:00 +0100 Subject: [PATCH 226/637] Simplifies wlmtk_titlebar_title_t ctor. --- src/toolkit/titlebar.c | 55 +++++++++--------------------------------- 1 file changed, 12 insertions(+), 43 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 2053b845..1cce116e 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -75,13 +75,7 @@ struct _wlmtk_titlebar_title_t { struct wlr_buffer *blurred_wlr_buffer_ptr; }; -static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - int width, - bool activated, - const wlmtk_titlebar_style_t *style_ptr); +static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void); static void wlmtk_titlebar_title_destroy( wlmtk_titlebar_title_t *titlebar_title_ptr); static bool wlmtk_titlebar_title_redraw( @@ -181,19 +175,11 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - titlebar_ptr->title_ptr = wlmtk_titlebar_title_create( - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - 0, - titlebar_ptr->width, - titlebar_ptr->activated, - &titlebar_ptr->style); + titlebar_ptr->title_ptr = wlmtk_titlebar_title_create(); if (NULL == titlebar_ptr->title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_element_set_visible( - wlmtk_titlebar_title_element(titlebar_ptr->title_ptr), true); wlmtk_container_add_element( &titlebar_ptr->super_box.super_container, wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); @@ -283,6 +269,8 @@ bool wlmtk_titlebar_set_width( &titlebar_ptr->style)) { return false; } + wlmtk_element_set_visible( + wlmtk_titlebar_title_element(titlebar_ptr->title_ptr), true); if (titlebar_ptr->style.height <= width) { if (!wlmtk_titlebar_button_redraw( @@ -401,22 +389,9 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) /** * Creates a title bar title. * - * @param focussed_gfxbuf_ptr Titlebar background when focussed. - * @param blurred_gfxbuf_ptr Titlebar background when blurred. - * @param position Position of title telative to titlebar. - * @param width Width of title. - * @param activated Whether the title bar should start focussed. - * @param style_ptr - * * @return Title handle. */ -wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - int width, - bool activated, - const wlmtk_titlebar_style_t *style_ptr) +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); @@ -429,16 +404,6 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( return NULL; } - if (!title_redraw_buffers( - titlebar_title_ptr, - focussed_gfxbuf_ptr, - blurred_gfxbuf_ptr, - position, width, style_ptr)) { - wlmtk_titlebar_title_destroy(titlebar_title_ptr); - return NULL; - } - - title_set_activated(titlebar_title_ptr, activated); return titlebar_title_ptr; } @@ -480,7 +445,7 @@ bool wlmtk_titlebar_title_redraw( /** * Returns the superclass @ref wlmtk_element_t for the titlebar title. * - * @param tittlebar_title_ptr + * @param titlebar_title_ptr * * @return Pointer to the super element. */ @@ -839,9 +804,13 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( - focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style); + wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create(); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_titlebar_title_redraw( + titlebar_title_ptr, + focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style)); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, From 03a912b677fc4df530a747c279971cd9fe37a8f7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 16:32:00 +0100 Subject: [PATCH 227/637] Cleans up the buffer drawing in wlmtk_titlebar_title_redraw. --- src/toolkit/titlebar.c | 117 +++++++++++++++++------------------------ 1 file changed, 49 insertions(+), 68 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 1cce116e..8150690e 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -131,12 +131,11 @@ static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); static void title_set_activated( wlmtk_titlebar_title_t *titlebar_title_ptr, bool activated); -static bool title_redraw_buffers( - wlmtk_titlebar_title_t *titlebar_title_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, +struct wlr_buffer *title_create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, + uint32_t text_color, const wlmtk_titlebar_style_t *style_ptr); /* == Data ================================================================= */ @@ -430,13 +429,31 @@ bool wlmtk_titlebar_title_redraw( bool activated, const wlmtk_titlebar_style_t *style_ptr) { - if (!title_redraw_buffers( - titlebar_title_ptr, - focussed_gfxbuf_ptr, - blurred_gfxbuf_ptr, - position, width, style_ptr)) { + BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); + BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); + BS_ASSERT(position <= (int)focussed_gfxbuf_ptr->width); + BS_ASSERT(position + width <= (int)focussed_gfxbuf_ptr->width); + + struct wlr_buffer *focussed_wlr_buffer_ptr = title_create_buffer( + focussed_gfxbuf_ptr, position, width, + style_ptr->focussed_text_color, style_ptr); + struct wlr_buffer *blurred_wlr_buffer_ptr = title_create_buffer( + blurred_gfxbuf_ptr, position, width, + style_ptr->blurred_text_color, style_ptr); + + if (NULL == focussed_wlr_buffer_ptr || + NULL == blurred_wlr_buffer_ptr) { + wlr_buffer_drop_nullify(&focussed_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&blurred_wlr_buffer_ptr); return false; } + + wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); + titlebar_title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; + wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); + titlebar_title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; + title_set_activated(titlebar_title_ptr, activated); return true; } @@ -497,83 +514,47 @@ void title_set_activated( } /* ------------------------------------------------------------------------- */ -/** Redraws the title buffers. */ -bool title_redraw_buffers( - wlmtk_titlebar_title_t *title_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, +/** + * Creates a WLR buffer with the title's texture, as specified. + * + * @param gfxbuf_ptr + * @param position + * @param width + * @param text_color + * @param style_ptr + * + * @return A pointer to a `struct wlr_buffer` with the texture. + */ +struct wlr_buffer *title_create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, + uint32_t text_color, const wlmtk_titlebar_style_t *style_ptr) { - cairo_t *cairo_ptr; - - BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); - BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); - BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); - BS_ASSERT(position <= focussed_gfxbuf_ptr->width); - BS_ASSERT(position + width <= focussed_gfxbuf_ptr->width); - - struct wlr_buffer *focussed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, style_ptr->height); - if (NULL == focussed_wlr_buffer_ptr) return false; - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(focussed_wlr_buffer_ptr), - 0, 0, - focussed_gfxbuf_ptr, - position, 0, - width, style_ptr->height); - - cairo_ptr = cairo_create_from_wlr_buffer(focussed_wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(focussed_wlr_buffer_ptr); - return false; - } - - wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); - wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", style_ptr->focussed_text_color); - - cairo_destroy(cairo_ptr); - - struct wlr_buffer *blurred_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, style_ptr->height); - if (NULL == blurred_wlr_buffer_ptr) { - wlr_buffer_drop(focussed_wlr_buffer_ptr); - return false; - } + if (NULL == wlr_buffer_ptr) return NULL; bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(blurred_wlr_buffer_ptr), + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, - blurred_gfxbuf_ptr, + gfxbuf_ptr, position, 0, width, style_ptr->height); - cairo_ptr = cairo_create_from_wlr_buffer(blurred_wlr_buffer_ptr); + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); if (NULL == cairo_ptr) { - wlr_buffer_drop(blurred_wlr_buffer_ptr); - return false; + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; } - wlmaker_primitives_draw_bezel_at( cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", style_ptr->blurred_text_color); - + cairo_ptr, "Title", text_color); cairo_destroy(cairo_ptr); - if (NULL != title_ptr->focussed_wlr_buffer_ptr) { - wlr_buffer_drop(title_ptr->focussed_wlr_buffer_ptr); - } - title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; - if (NULL != title_ptr->blurred_wlr_buffer_ptr) { - wlr_buffer_drop(title_ptr->blurred_wlr_buffer_ptr); - } - title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; - return true; + return wlr_buffer_ptr; } /* == Title bar button ===================================================== */ From d36c5cfd1cba80870404a945b9910d0d15fe0362 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 16:44:28 +0100 Subject: [PATCH 228/637] Simplifies buffer drawing for resizebar button. --- src/toolkit/resizebar.c | 84 ++++++++++++++++++++++------------------- src/toolkit/resizebar.h | 2 + src/toolkit/window.c | 1 + 3 files changed, 49 insertions(+), 38 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index f71e3dcf..5326bf91 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -274,72 +274,80 @@ void wlmtk_resizebar_button_destroy( /* ------------------------------------------------------------------------- */ /** - * Redraws the element, with updated position and width. + * Creates a resizebar button texture. * - * @param resizebar_button_ptr * @param gfxbuf_ptr * @param position * @param width * @param style_ptr + * @param pressed * - * @return true on success. + * @return A pointer to a newly allocated `struct wlr_buffer`. */ -bool wlmtk_resizebar_button_redraw( - wlmtk_resizebar_button_t *resizebar_button_ptr, +struct wlr_buffer *create_buffer( bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, - const wlmtk_resizebar_style_t *style_ptr) + const wlmtk_resizebar_style_t *style_ptr, + bool pressed) { - struct wlr_buffer *released_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, style_ptr->height); - if (NULL == released_wlr_buffer_ptr) return false; + if (NULL == wlr_buffer_ptr) return NULL; bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(released_wlr_buffer_ptr), - 0, 0, - gfxbuf_ptr, - position, 0, - width, style_ptr->height); + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, + gfxbuf_ptr, position, 0, width, style_ptr->height); - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(released_wlr_buffer_ptr); + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); if (NULL == cairo_ptr) { - wlr_buffer_drop(released_wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); return false; } wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, false); + cairo_ptr, 0, 0, width, + style_ptr->height, style_ptr->bezel_width, !pressed); cairo_destroy(cairo_ptr); - struct wlr_buffer *pressed_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, style_ptr->height); - if (NULL == pressed_wlr_buffer_ptr) { - wlr_buffer_drop(released_wlr_buffer_ptr); - return false; - } - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(pressed_wlr_buffer_ptr), - 0, 0, - gfxbuf_ptr, - position, 0, - width, style_ptr->height); + return wlr_buffer_ptr; +} - cairo_ptr = cairo_create_from_wlr_buffer(pressed_wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(released_wlr_buffer_ptr); - wlr_buffer_drop(pressed_wlr_buffer_ptr); +/* ------------------------------------------------------------------------- */ +/** + * Redraws the element, with updated position and width. + * + * @param resizebar_button_ptr + * @param gfxbuf_ptr + * @param position + * @param width + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_resizebar_button_redraw( + wlmtk_resizebar_button_t *resizebar_button_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr) +{ + struct wlr_buffer *released_wlr_buffer_ptr = create_buffer( + gfxbuf_ptr, position, width, style_ptr, false); + struct wlr_buffer *pressed_wlr_buffer_ptr = create_buffer( + gfxbuf_ptr, position, width, style_ptr, true); + + if (NULL == released_wlr_buffer_ptr || + NULL == pressed_wlr_buffer_ptr) { + wlr_buffer_drop_nullify(&released_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&pressed_wlr_buffer_ptr); return false; } - wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); - cairo_destroy(cairo_ptr); // Will take ownershp of the buffers. wlmtk_button_set( &resizebar_button_ptr->super_button, - pressed_wlr_buffer_ptr, - released_wlr_buffer_ptr); + released_wlr_buffer_ptr, + pressed_wlr_buffer_ptr); wlr_buffer_drop(released_wlr_buffer_ptr); wlr_buffer_drop(pressed_wlr_buffer_ptr); diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 8334bbd7..287f28db 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -24,6 +24,8 @@ typedef struct { unsigned height; /** Width of the corners. */ unsigned corner_width; + /** Width of the bezel. */ + uint32_t bezel_width; } wlmtk_resizebar_style_t; /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a328c350..26f8db2a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -109,6 +109,7 @@ static const wlmtk_resizebar_style_t resizebar_style = { }, .height = 20, // FIXME: 7 .corner_width = 29, + .bezel_width = 1, }; /* == Exported methods ===================================================== */ From 9372fb24f07258656a5edc1d38975268a5fbc72f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 16:56:28 +0100 Subject: [PATCH 229/637] Moves the titlebar title element code into a separate file. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/titlebar.c | 283 +---------------------------------- src/toolkit/titlebar_title.c | 271 +++++++++++++++++++++++++++++++++ src/toolkit/titlebar_title.h | 100 +++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 6 files changed, 378 insertions(+), 280 deletions(-) create mode 100644 src/toolkit/titlebar_title.c create mode 100644 src/toolkit/titlebar_title.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 309778af..98d254d9 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -31,6 +31,7 @@ SET(PUBLIC_HEADER_FILES input.h resizebar.h titlebar.h + titlebar_title.h window.h workspace.h) @@ -47,6 +48,7 @@ TARGET_SOURCES(toolkit PRIVATE primitives.c resizebar.c titlebar.c + titlebar_title.c util.c window.c workspace.c) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 8150690e..21c789ef 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -25,6 +25,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" +#include "titlebar_title.h" #define WLR_USE_UNSTABLE #include @@ -32,8 +33,6 @@ /* == Declarations ========================================================= */ -/** Forward declaration. */ -typedef struct _wlmtk_titlebar_title_t wlmtk_titlebar_title_t; /** Forward declaration. */ typedef struct _wlmtk_titlebar_button_t wlmtk_titlebar_button_t; @@ -64,31 +63,6 @@ struct _wlmtk_titlebar_t { wlmtk_titlebar_style_t style; }; -/** State of the title bar's title. */ -struct _wlmtk_titlebar_title_t { - /** Superclass: Buffer. */ - wlmtk_buffer_t super_buffer; - - /** The drawn title, when focussed. */ - struct wlr_buffer *focussed_wlr_buffer_ptr; - /** The drawn title, when blurred. */ - struct wlr_buffer *blurred_wlr_buffer_ptr; -}; - -static wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void); -static void wlmtk_titlebar_title_destroy( - wlmtk_titlebar_title_t *titlebar_title_ptr); -static bool wlmtk_titlebar_title_redraw( - wlmtk_titlebar_title_t *titlebar_title_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - int width, - bool activated, - const wlmtk_titlebar_style_t *style_ptr); -static wlmtk_element_t *wlmtk_titlebar_title_element( - wlmtk_titlebar_title_t *titlebar_title_ptr); - /** Function pointer to method for drawing the button contents. */ typedef void (*wlmtk_titlebar_button_draw_t)( cairo_t *cairo_ptr, uint32_t color); @@ -127,17 +101,6 @@ static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, unsigned width); -static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); -static void title_set_activated( - wlmtk_titlebar_title_t *titlebar_title_ptr, - bool activated); -struct wlr_buffer *title_create_buffer( - bs_gfxbuf_t *gfxbuf_ptr, - unsigned position, - unsigned width, - uint32_t text_color, - const wlmtk_titlebar_style_t *style_ptr); - /* == Data ================================================================= */ /** Method table for the box's virtual methods. */ @@ -145,11 +108,6 @@ static const wlmtk_box_impl_t titlebar_box_impl = { .destroy = titlebar_box_destroy }; -/** Buffer implementation for title of the title bar. */ -static const wlmtk_buffer_impl_t title_buffer_impl = { - .destroy = title_buffer_destroy -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -319,7 +277,8 @@ void wlmtk_titlebar_set_activated( { if (titlebar_ptr->activated == activated) return; titlebar_ptr->activated = activated; - title_set_activated(titlebar_ptr->title_ptr, titlebar_ptr->activated); + wlmtk_titlebar_title_set_activated( + titlebar_ptr->title_ptr, titlebar_ptr->activated); } /* ------------------------------------------------------------------------- */ @@ -382,181 +341,6 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) return true; } -/* == Title buffer methods ================================================= */ - -/* ------------------------------------------------------------------------- */ -/** - * Creates a title bar title. - * - * @return Title handle. - */ -wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void) -{ - wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( - 1, sizeof(wlmtk_titlebar_title_t)); - if (NULL == titlebar_title_ptr) return NULL; - - if (!wlmtk_buffer_init( - &titlebar_title_ptr->super_buffer, - &title_buffer_impl)) { - wlmtk_titlebar_title_destroy(titlebar_title_ptr); - return NULL; - } - - return titlebar_title_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Redraws the title section of the title bar. - * - * @param titlebar_title_ptr - * @param focussed_gfxbuf_ptr Titlebar background when focussed. - * @param blurred_gfxbuf_ptr Titlebar background when blurred. - * @param position Position of title telative to titlebar. - * @param width Width of title. - * @param activated Whether the title bar should start focussed. - * @param style_ptr - * - * @return true on success. - */ -bool wlmtk_titlebar_title_redraw( - wlmtk_titlebar_title_t *titlebar_title_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - int width, - bool activated, - const wlmtk_titlebar_style_t *style_ptr) -{ - BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); - BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); - BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); - BS_ASSERT(position <= (int)focussed_gfxbuf_ptr->width); - BS_ASSERT(position + width <= (int)focussed_gfxbuf_ptr->width); - - struct wlr_buffer *focussed_wlr_buffer_ptr = title_create_buffer( - focussed_gfxbuf_ptr, position, width, - style_ptr->focussed_text_color, style_ptr); - struct wlr_buffer *blurred_wlr_buffer_ptr = title_create_buffer( - blurred_gfxbuf_ptr, position, width, - style_ptr->blurred_text_color, style_ptr); - - if (NULL == focussed_wlr_buffer_ptr || - NULL == blurred_wlr_buffer_ptr) { - wlr_buffer_drop_nullify(&focussed_wlr_buffer_ptr); - wlr_buffer_drop_nullify(&blurred_wlr_buffer_ptr); - return false; - } - - wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); - titlebar_title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; - wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); - titlebar_title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; - - title_set_activated(titlebar_title_ptr, activated); - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Returns the superclass @ref wlmtk_element_t for the titlebar title. - * - * @param titlebar_title_ptr - * - * @return Pointer to the super element. - */ -wlmtk_element_t *wlmtk_titlebar_title_element( - wlmtk_titlebar_title_t *titlebar_title_ptr) -{ - return &titlebar_title_ptr->super_buffer.super_element; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the titlebar title. - * - * @param titlebar_title_ptr - */ -void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *titlebar_title_ptr) -{ - wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); - wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); - wlmtk_buffer_fini(&titlebar_title_ptr->super_buffer); - free(titlebar_title_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_titlebar_title_destroy. */ -void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) -{ - wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_titlebar_title_t, super_buffer); - wlmtk_titlebar_title_destroy(titlebar_title_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Sets whether the title is drawn focussed (activated) or blurred. - * - * @param titlebar_title_ptr - * @param activated - */ -void title_set_activated( - wlmtk_titlebar_title_t *titlebar_title_ptr, - bool activated) -{ - wlmtk_buffer_set( - &titlebar_title_ptr->super_buffer, - activated ? - titlebar_title_ptr->focussed_wlr_buffer_ptr : - titlebar_title_ptr->blurred_wlr_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a WLR buffer with the title's texture, as specified. - * - * @param gfxbuf_ptr - * @param position - * @param width - * @param text_color - * @param style_ptr - * - * @return A pointer to a `struct wlr_buffer` with the texture. - */ -struct wlr_buffer *title_create_buffer( - bs_gfxbuf_t *gfxbuf_ptr, - unsigned position, - unsigned width, - uint32_t text_color, - const wlmtk_titlebar_style_t *style_ptr) -{ - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, style_ptr->height); - if (NULL == wlr_buffer_ptr) return NULL; - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), - 0, 0, - gfxbuf_ptr, - position, 0, - width, style_ptr->height); - - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(wlr_buffer_ptr); - return NULL; - } - wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); - wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", text_color); - cairo_destroy(cairo_ptr); - - return wlr_buffer_ptr; -} - /* == Title bar button ===================================================== */ static void titlebar_button_destroy(wlmtk_button_t *button_ptr); @@ -740,12 +524,10 @@ struct wlr_buffer *create_buf( static void test_create_destroy(bs_test_t *test_ptr); static void test_create_empty(bs_test_t *test_ptr); -static void test_title(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "create_empty", test_create_empty }, - { 1, "title", test_title }, { 0, NULL, NULL } }; @@ -771,63 +553,4 @@ void test_create_empty(bs_test_t *test_ptr) wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); } -/* ------------------------------------------------------------------------- */ -/** Tests title drawing. */ -void test_title(bs_test_t *test_ptr) -{ - const wlmtk_titlebar_style_t style = { - .focussed_text_color = 0xffc0c0c0, - .blurred_text_color = 0xff808080, - .height = 22, - }; - bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, 22); - bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, 22); - bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); - bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - - wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create(); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_titlebar_title_redraw( - titlebar_title_ptr, - focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style)); - - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->focussed_wlr_buffer_ptr), - "toolkit/title_focussed.png"); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->blurred_wlr_buffer_ptr), - "toolkit/title_blurred.png"); - - // We had started as "activated", verify that's correct. - wlmtk_buffer_t *super_buffer_ptr = &titlebar_title_ptr->super_buffer; - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), - "toolkit/title_focussed.png"); - - // De-activated the title. Verify that was propagated. - title_set_activated(titlebar_title_ptr, false); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), - "toolkit/title_blurred.png"); - - // Redraw with shorter width. Verify that's still correct. - wlmtk_titlebar_title_redraw( - titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, - 10, 70, false, &style); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), - "toolkit/title_blurred_short.png"); - - wlmtk_element_destroy(wlmtk_titlebar_title_element(titlebar_title_ptr)); - bs_gfxbuf_destroy(focussed_gfxbuf_ptr); - bs_gfxbuf_destroy(blurred_gfxbuf_ptr); -} - /* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c new file mode 100644 index 00000000..82f9dba9 --- /dev/null +++ b/src/toolkit/titlebar_title.c @@ -0,0 +1,271 @@ +/* ========================================================================= */ +/** + * @file titlebar_title.c + * Copyright (c) 2023 by Philipp Kaeser + */ + +#include "titlebar_title.h" + +#include "buffer.h" +#include "gfxbuf.h" +#include "primitives.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the title bar's title. */ +struct _wlmtk_titlebar_title_t { + /** Superclass: Buffer. */ + wlmtk_buffer_t super_buffer; + + /** The drawn title, when focussed. */ + struct wlr_buffer *focussed_wlr_buffer_ptr; + /** The drawn title, when blurred. */ + struct wlr_buffer *blurred_wlr_buffer_ptr; +}; + +static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static void title_set_activated( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bool activated); +struct wlr_buffer *title_create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + uint32_t text_color, + const wlmtk_titlebar_style_t *style_ptr); + +/* == Data ================================================================= */ + +/** Buffer implementation for title of the title bar. */ +static const wlmtk_buffer_impl_t title_buffer_impl = { + .destroy = title_buffer_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void) +{ + wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( + 1, sizeof(wlmtk_titlebar_title_t)); + if (NULL == titlebar_title_ptr) return NULL; + + if (!wlmtk_buffer_init( + &titlebar_title_ptr->super_buffer, + &title_buffer_impl)) { + wlmtk_titlebar_title_destroy(titlebar_title_ptr); + return NULL; + } + + return titlebar_title_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_title_destroy(wlmtk_titlebar_title_t *titlebar_title_ptr) +{ + wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); + wlmtk_buffer_fini(&titlebar_title_ptr->super_buffer); + free(titlebar_title_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_titlebar_title_redraw( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated, + const wlmtk_titlebar_style_t *style_ptr) +{ + BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); + BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == blurred_gfxbuf_ptr->height); + BS_ASSERT(position <= (int)focussed_gfxbuf_ptr->width); + BS_ASSERT(position + width <= (int)focussed_gfxbuf_ptr->width); + + struct wlr_buffer *focussed_wlr_buffer_ptr = title_create_buffer( + focussed_gfxbuf_ptr, position, width, + style_ptr->focussed_text_color, style_ptr); + struct wlr_buffer *blurred_wlr_buffer_ptr = title_create_buffer( + blurred_gfxbuf_ptr, position, width, + style_ptr->blurred_text_color, style_ptr); + + if (NULL == focussed_wlr_buffer_ptr || + NULL == blurred_wlr_buffer_ptr) { + wlr_buffer_drop_nullify(&focussed_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&blurred_wlr_buffer_ptr); + return false; + } + + wlr_buffer_drop_nullify(&titlebar_title_ptr->focussed_wlr_buffer_ptr); + titlebar_title_ptr->focussed_wlr_buffer_ptr = focussed_wlr_buffer_ptr; + wlr_buffer_drop_nullify(&titlebar_title_ptr->blurred_wlr_buffer_ptr); + titlebar_title_ptr->blurred_wlr_buffer_ptr = blurred_wlr_buffer_ptr; + + title_set_activated(titlebar_title_ptr, activated); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_title_set_activated( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bool activated) +{ + title_set_activated(titlebar_title_ptr, activated); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_titlebar_title_element( + wlmtk_titlebar_title_t *titlebar_title_ptr) +{ + return &titlebar_title_ptr->super_buffer.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Dtor. Forwards to @ref wlmtk_titlebar_title_destroy. */ +void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +{ + wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_titlebar_title_t, super_buffer); + wlmtk_titlebar_title_destroy(titlebar_title_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Sets whether the title is drawn focussed (activated) or blurred. + * + * @param titlebar_title_ptr + * @param activated + */ +void title_set_activated( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bool activated) +{ + wlmtk_buffer_set( + &titlebar_title_ptr->super_buffer, + activated ? + titlebar_title_ptr->focussed_wlr_buffer_ptr : + titlebar_title_ptr->blurred_wlr_buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a WLR buffer with the title's texture, as specified. + * + * @param gfxbuf_ptr + * @param position + * @param width + * @param text_color + * @param style_ptr + * + * @return A pointer to a `struct wlr_buffer` with the texture. + */ +struct wlr_buffer *title_create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + uint32_t text_color, + const wlmtk_titlebar_style_t *style_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, style_ptr->height); + if (NULL == wlr_buffer_ptr) return NULL; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), + 0, 0, + gfxbuf_ptr, + position, 0, + width, style_ptr->height); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); + wlmaker_primitives_draw_window_title( + cairo_ptr, "Title", text_color); + cairo_destroy(cairo_ptr); + + return wlr_buffer_ptr; +} + +/* == Unit tests =========================================================== */ + +static void test_title(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_titlebar_title_test_cases[] = { + { 1, "title", test_title }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests title drawing. */ +void test_title(bs_test_t *test_ptr) +{ + const wlmtk_titlebar_style_t style = { + .focussed_text_color = 0xffc0c0c0, + .blurred_text_color = 0xff808080, + .height = 22, + }; + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, 22); + bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, 22); + bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); + bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); + + wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_titlebar_title_redraw( + titlebar_title_ptr, + focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style)); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->focussed_wlr_buffer_ptr), + "toolkit/title_focussed.png"); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(titlebar_title_ptr->blurred_wlr_buffer_ptr), + "toolkit/title_blurred.png"); + + // We had started as "activated", verify that's correct. + wlmtk_buffer_t *super_buffer_ptr = &titlebar_title_ptr->super_buffer; + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_focussed.png"); + + // De-activated the title. Verify that was propagated. + title_set_activated(titlebar_title_ptr, false); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_blurred.png"); + + // Redraw with shorter width. Verify that's still correct. + wlmtk_titlebar_title_redraw( + titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, + 10, 70, false, &style); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_blurred_short.png"); + + wlmtk_element_destroy(wlmtk_titlebar_title_element(titlebar_title_ptr)); + bs_gfxbuf_destroy(focussed_gfxbuf_ptr); + bs_gfxbuf_destroy(blurred_gfxbuf_ptr); +} + +/* == End of titlebar_title.c ============================================== */ diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h new file mode 100644 index 00000000..d80853a6 --- /dev/null +++ b/src/toolkit/titlebar_title.h @@ -0,0 +1,100 @@ +/* ========================================================================= */ +/** + * @file titlebar_title.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TITLEBAR_TITLE_H__ +#define __WLMTK_TITLEBAR_TITLE_H__ + +/** Forward declaration. */ +typedef struct _wlmtk_titlebar_title_t wlmtk_titlebar_title_t; + +#include +#include + +#include "titlebar.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a title bar title. + * + * @return Title handle. + */ +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void); + +/** + * Destroys the titlebar title. + * + * @param titlebar_title_ptr + */ +void wlmtk_titlebar_title_destroy( + wlmtk_titlebar_title_t *titlebar_title_ptr); + +/** + * Redraws the title section of the title bar. + * + * @param titlebar_title_ptr + * @param focussed_gfxbuf_ptr Titlebar background when focussed. + * @param blurred_gfxbuf_ptr Titlebar background when blurred. + * @param position Position of title telative to titlebar. + * @param width Width of title. + * @param activated Whether the title bar should start focussed. + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_titlebar_title_redraw( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + int width, + bool activated, + const wlmtk_titlebar_style_t *style_ptr); + +/** + * Sets activation status of the titlebar's title. + * + * @param titlebar_title_ptr + * @param activated + */ +void wlmtk_titlebar_title_set_activated( + wlmtk_titlebar_title_t *titlebar_title_ptr, + bool activated); + +/** + * Returns the superclass @ref wlmtk_element_t for the titlebar title. + * + * @param titlebar_title_ptr + * + * @return Pointer to the super element. + */ +wlmtk_element_t *wlmtk_titlebar_title_element( + wlmtk_titlebar_title_t *titlebar_title_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_titlebar_title_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TITLEBAR_TITLE_H__ */ +/* == End of titlebar_title.h ============================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 2c519550..00a2d9d6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -40,6 +40,7 @@ #include "input.h" #include "resizebar.h" #include "titlebar.h" +#include "titlebar_title.h" #include "window.h" #include "workspace.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index d42de3b0..53ff48f2 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -30,6 +30,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, + { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, From 6b224831378dfc5e1def470515c09baecb6c4b7b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 11 Nov 2023 17:01:31 +0100 Subject: [PATCH 230/637] Refactors wlmtk_titlebar_button_t out into a separate file. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/titlebar.c | 216 +--------------------------------- src/toolkit/titlebar_button.c | 202 +++++++++++++++++++++++++++++++ src/toolkit/titlebar_button.h | 90 ++++++++++++++ 4 files changed, 295 insertions(+), 215 deletions(-) create mode 100644 src/toolkit/titlebar_button.c create mode 100644 src/toolkit/titlebar_button.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 98d254d9..4ae7226a 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -31,6 +31,7 @@ SET(PUBLIC_HEADER_FILES input.h resizebar.h titlebar.h + titlebar_button.h titlebar_title.h window.h workspace.h) @@ -48,6 +49,7 @@ TARGET_SOURCES(toolkit PRIVATE primitives.c resizebar.c titlebar.c + titlebar_button.c titlebar_title.c util.c window.c diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 21c789ef..fc70e183 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -25,6 +25,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" +#include "titlebar_button.h" #include "titlebar_title.h" #define WLR_USE_UNSTABLE @@ -33,9 +34,6 @@ /* == Declarations ========================================================= */ -/** Forward declaration. */ -typedef struct _wlmtk_titlebar_button_t wlmtk_titlebar_button_t; - /** State of the title bar. */ struct _wlmtk_titlebar_t { /** Superclass: Box. */ @@ -63,39 +61,6 @@ struct _wlmtk_titlebar_t { wlmtk_titlebar_style_t style; }; -/** Function pointer to method for drawing the button contents. */ -typedef void (*wlmtk_titlebar_button_draw_t)( - cairo_t *cairo_ptr, uint32_t color); - -/** State of a titlebar button. */ -struct _wlmtk_titlebar_button_t { - /** Superclass: Button. */ - wlmtk_button_t super_button; - - /** For drawing the button contents. */ - wlmtk_titlebar_button_draw_t draw; - - /** WLR buffer of the button when focussed & released. */ - struct wlr_buffer *focussed_released_wlr_buffer_ptr; - /** WLR buffer of the button when focussed & pressed. */ - struct wlr_buffer *focussed_pressed_wlr_buffer_ptr; - /** WLR buffer of the button when blurred. */ - struct wlr_buffer *blurred_wlr_buffer_ptr; -}; - -static wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( - wlmtk_titlebar_button_draw_t draw); -static void wlmtk_titlebar_button_destroy( - wlmtk_titlebar_button_t *titlebar_button_ptr); -static bool wlmtk_titlebar_button_redraw( - wlmtk_titlebar_button_t *titlebar_button_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - const wlmtk_titlebar_style_t *style_ptr); -wlmtk_element_t *wlmtk_titlebar_button_element( - wlmtk_titlebar_button_t *titlebar_button_ptr); - static void titlebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, @@ -341,185 +306,6 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) return true; } -/* == Title bar button ===================================================== */ - -static void titlebar_button_destroy(wlmtk_button_t *button_ptr); -static struct wlr_buffer *create_buf( - bs_gfxbuf_t *gfxbuf_ptr, - int position, - bool pressed, - const wlmtk_titlebar_style_t *style_ptr, - wlmtk_titlebar_button_draw_t draw); - -/** Buffer implementation for title of the title bar. */ -static const wlmtk_button_impl_t titlebar_button_impl = { - .destroy = titlebar_button_destroy -}; - -/* ------------------------------------------------------------------------- */ -/** - * Creates a button for the titlebar. - * - * @param draw - * - * @return Pointer to the titlebar button, or NULL on error. - */ -wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( - wlmtk_titlebar_button_draw_t draw) -{ - wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( - 1, sizeof(wlmtk_titlebar_button_t)); - if (NULL == titlebar_button_ptr) return NULL; - titlebar_button_ptr->draw = draw; - - if (!wlmtk_button_init( - &titlebar_button_ptr->super_button, - &titlebar_button_impl)) { - wlmtk_titlebar_button_destroy(titlebar_button_ptr); - return NULL; - } - - return titlebar_button_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the titlebar button. - * - * @param titlebar_button_ptr - */ -void wlmtk_titlebar_button_destroy( - wlmtk_titlebar_button_t *titlebar_button_ptr) -{ - wlr_buffer_drop_nullify( - &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); - wlr_buffer_drop_nullify( - &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); - wlr_buffer_drop_nullify( - &titlebar_button_ptr->blurred_wlr_buffer_ptr); - - wlmtk_button_fini(&titlebar_button_ptr->super_button); - free(titlebar_button_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Redraws the titlebar button for given textures, position and style. - * - * @param titlebar_button_ptr - * @param focussed_gfxbuf_ptr - * @param blurred_gfxbuf_ptr - * @param position - * @param style_ptr - * - * @return true on success. - */ -bool wlmtk_titlebar_button_redraw( - wlmtk_titlebar_button_t *titlebar_button_ptr, - bs_gfxbuf_t *focussed_gfxbuf_ptr, - bs_gfxbuf_t *blurred_gfxbuf_ptr, - int position, - const wlmtk_titlebar_style_t *style_ptr) -{ - BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); - BS_ASSERT(focussed_gfxbuf_ptr->height == blurred_gfxbuf_ptr->height); - BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); - BS_ASSERT(position + style_ptr->height <= focussed_gfxbuf_ptr->width); - - struct wlr_buffer *focussed_released_ptr = create_buf( - focussed_gfxbuf_ptr, position, false, style_ptr, - titlebar_button_ptr->draw); - struct wlr_buffer *focussed_pressed_ptr = create_buf( - focussed_gfxbuf_ptr, position, true, style_ptr, - titlebar_button_ptr->draw); - struct wlr_buffer *blurred_ptr = create_buf( - blurred_gfxbuf_ptr, position, false, style_ptr, - titlebar_button_ptr->draw); - - if (NULL != focussed_released_ptr && - NULL != focussed_pressed_ptr && - NULL != blurred_ptr) { - wlr_buffer_drop_nullify( - &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); - wlr_buffer_drop_nullify( - &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); - wlr_buffer_drop_nullify( - &titlebar_button_ptr->blurred_wlr_buffer_ptr); - - titlebar_button_ptr->focussed_released_wlr_buffer_ptr = - focussed_released_ptr; - titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr = - focussed_pressed_ptr; - titlebar_button_ptr->blurred_wlr_buffer_ptr = blurred_ptr; - - // FIXME: Depend on focus/blur. - wlmtk_button_set( - &titlebar_button_ptr->super_button, - titlebar_button_ptr->focussed_released_wlr_buffer_ptr, - titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); - - return true; - } - - wlr_buffer_drop_nullify(&focussed_released_ptr); - wlr_buffer_drop_nullify(&focussed_pressed_ptr); - wlr_buffer_drop_nullify(&blurred_ptr); - return false; -} - -/* ------------------------------------------------------------------------- */ -/** - * Returns the titlebar button's super element. - * - * @param titlebar_button_ptr - * - * @return Pointer to the superclass @ref wlmtk_element_t. - */ -wlmtk_element_t *wlmtk_titlebar_button_element( - wlmtk_titlebar_button_t *titlebar_button_ptr) -{ - return &titlebar_button_ptr->super_button.super_buffer.super_element; -} - -/* ------------------------------------------------------------------------- */ -/** Virtual destructor, wraps to @ref wlmtk_titlebar_button_destroy. */ -void titlebar_button_destroy(wlmtk_button_t *button_ptr) -{ - wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( - button_ptr, wlmtk_titlebar_button_t, super_button); - wlmtk_titlebar_button_destroy(titlebar_button_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Helper: Creates a WLR buffer for the button. */ -struct wlr_buffer *create_buf( - bs_gfxbuf_t *gfxbuf_ptr, - int position, - bool pressed, - const wlmtk_titlebar_style_t *style_ptr, - void (*draw)(cairo_t *cairo_ptr, uint32_t color)) -{ - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - style_ptr->height, style_ptr->height); - if (NULL == wlr_buffer_ptr) return NULL; - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, - gfxbuf_ptr, position, 0, style_ptr->height, style_ptr->height); - - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(wlr_buffer_ptr); - return NULL; - } - wlmaker_primitives_draw_bezel( - cairo_ptr, style_ptr->bezel_width, !pressed); - draw(cairo_ptr, style_ptr->focussed_text_color); - cairo_destroy(cairo_ptr); - - return wlr_buffer_ptr; -} - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c new file mode 100644 index 00000000..a8965470 --- /dev/null +++ b/src/toolkit/titlebar_button.c @@ -0,0 +1,202 @@ +/* ========================================================================= */ +/** + * @file titlebar_button.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "titlebar_button.h" + +#include "button.h" +#include "gfxbuf.h" +#include "primitives.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of a titlebar button. */ +struct _wlmtk_titlebar_button_t { + /** Superclass: Button. */ + wlmtk_button_t super_button; + + /** For drawing the button contents. */ + wlmtk_titlebar_button_draw_t draw; + + /** WLR buffer of the button when focussed & released. */ + struct wlr_buffer *focussed_released_wlr_buffer_ptr; + /** WLR buffer of the button when focussed & pressed. */ + struct wlr_buffer *focussed_pressed_wlr_buffer_ptr; + /** WLR buffer of the button when blurred. */ + struct wlr_buffer *blurred_wlr_buffer_ptr; +}; + +static void titlebar_button_destroy(wlmtk_button_t *button_ptr); +static struct wlr_buffer *create_buf( + bs_gfxbuf_t *gfxbuf_ptr, + int position, + bool pressed, + const wlmtk_titlebar_style_t *style_ptr, + wlmtk_titlebar_button_draw_t draw); + +/* == Data ================================================================= */ + +/** Buffer implementation for title of the title bar. */ +static const wlmtk_button_impl_t titlebar_button_impl = { + .destroy = titlebar_button_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_titlebar_button_draw_t draw) +{ + wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( + 1, sizeof(wlmtk_titlebar_button_t)); + if (NULL == titlebar_button_ptr) return NULL; + titlebar_button_ptr->draw = draw; + + if (!wlmtk_button_init( + &titlebar_button_ptr->super_button, + &titlebar_button_impl)) { + wlmtk_titlebar_button_destroy(titlebar_button_ptr); + return NULL; + } + + return titlebar_button_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_button_destroy( + wlmtk_titlebar_button_t *titlebar_button_ptr) +{ + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->blurred_wlr_buffer_ptr); + + wlmtk_button_fini(&titlebar_button_ptr->super_button); + free(titlebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_titlebar_button_redraw( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + const wlmtk_titlebar_style_t *style_ptr) +{ + BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); + BS_ASSERT(focussed_gfxbuf_ptr->height == blurred_gfxbuf_ptr->height); + BS_ASSERT(style_ptr->height == focussed_gfxbuf_ptr->height); + BS_ASSERT(position + style_ptr->height <= focussed_gfxbuf_ptr->width); + + struct wlr_buffer *focussed_released_ptr = create_buf( + focussed_gfxbuf_ptr, position, false, style_ptr, + titlebar_button_ptr->draw); + struct wlr_buffer *focussed_pressed_ptr = create_buf( + focussed_gfxbuf_ptr, position, true, style_ptr, + titlebar_button_ptr->draw); + struct wlr_buffer *blurred_ptr = create_buf( + blurred_gfxbuf_ptr, position, false, style_ptr, + titlebar_button_ptr->draw); + + if (NULL != focussed_released_ptr && + NULL != focussed_pressed_ptr && + NULL != blurred_ptr) { + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_released_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &titlebar_button_ptr->blurred_wlr_buffer_ptr); + + titlebar_button_ptr->focussed_released_wlr_buffer_ptr = + focussed_released_ptr; + titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr = + focussed_pressed_ptr; + titlebar_button_ptr->blurred_wlr_buffer_ptr = blurred_ptr; + + // FIXME: Depend on focus/blur. + wlmtk_button_set( + &titlebar_button_ptr->super_button, + titlebar_button_ptr->focussed_released_wlr_buffer_ptr, + titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + + return true; + } + + wlr_buffer_drop_nullify(&focussed_released_ptr); + wlr_buffer_drop_nullify(&focussed_pressed_ptr); + wlr_buffer_drop_nullify(&blurred_ptr); + return false; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_titlebar_button_element( + wlmtk_titlebar_button_t *titlebar_button_ptr) +{ + return &titlebar_button_ptr->super_button.super_buffer.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual destructor, wraps to @ref wlmtk_titlebar_button_destroy. */ +void titlebar_button_destroy(wlmtk_button_t *button_ptr) +{ + wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_titlebar_button_t, super_button); + wlmtk_titlebar_button_destroy(titlebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Helper: Creates a WLR buffer for the button. */ +struct wlr_buffer *create_buf( + bs_gfxbuf_t *gfxbuf_ptr, + int position, + bool pressed, + const wlmtk_titlebar_style_t *style_ptr, + void (*draw)(cairo_t *cairo_ptr, uint32_t color)) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + style_ptr->height, style_ptr->height); + if (NULL == wlr_buffer_ptr) return NULL; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, + gfxbuf_ptr, position, 0, style_ptr->height, style_ptr->height); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + wlmaker_primitives_draw_bezel( + cairo_ptr, style_ptr->bezel_width, !pressed); + draw(cairo_ptr, style_ptr->focussed_text_color); + cairo_destroy(cairo_ptr); + + return wlr_buffer_ptr; +} + +/* == End of titlebar_button.c ============================================= */ diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h new file mode 100644 index 00000000..1de2c4b3 --- /dev/null +++ b/src/toolkit/titlebar_button.h @@ -0,0 +1,90 @@ +/* ========================================================================= */ +/** + * @file titlebar_button.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TITLEBAR_BUTTON_H__ +#define __WLMTK_TITLEBAR_BUTTON_H__ + +#include +#include + +/** Forward declaration. */ +typedef struct _wlmtk_titlebar_button_t wlmtk_titlebar_button_t; + +#include "titlebar.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Function pointer to method for drawing the button contents. */ +typedef void (*wlmtk_titlebar_button_draw_t)( + cairo_t *cairo_ptr, uint32_t color); + +/** + * Creates a button for the titlebar. + * + * @param draw + * + * @return Pointer to the titlebar button, or NULL on error. + */ +wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_titlebar_button_draw_t draw); + +/** + * Destroys the titlebar button. + * + * @param titlebar_button_ptr + */ +void wlmtk_titlebar_button_destroy( + wlmtk_titlebar_button_t *titlebar_button_ptr); + +/** + * Redraws the titlebar button for given textures, position and style. + * + * @param titlebar_button_ptr + * @param focussed_gfxbuf_ptr + * @param blurred_gfxbuf_ptr + * @param position + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_titlebar_button_redraw( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bs_gfxbuf_t *focussed_gfxbuf_ptr, + bs_gfxbuf_t *blurred_gfxbuf_ptr, + int position, + const wlmtk_titlebar_style_t *style_ptr); + +/** + * Returns the titlebar button's super element. + * + * @param titlebar_button_ptr + * + * @return Pointer to the superclass @ref wlmtk_element_t. + */ +wlmtk_element_t *wlmtk_titlebar_button_element( + wlmtk_titlebar_button_t *titlebar_button_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TITLEBAR_BUTTON_H__ */ +/* == End of titlebar_button.h ============================================= */ From 53507374a587d83a3dcaed12a2da256d5640d47a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:06:59 +0100 Subject: [PATCH 231/637] Refactors wlmtk_resizebar_button_t into a separate file. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/resizebar.c | 182 +++-------------------------------- src/toolkit/resizebar_area.c | 160 ++++++++++++++++++++++++++++++ src/toolkit/resizebar_area.h | 76 +++++++++++++++ 4 files changed, 254 insertions(+), 166 deletions(-) create mode 100644 src/toolkit/resizebar_area.c create mode 100644 src/toolkit/resizebar_area.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 4ae7226a..afaedc25 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -30,6 +30,7 @@ SET(PUBLIC_HEADER_FILES fsm.h input.h resizebar.h + resizebar_area.h titlebar.h titlebar_button.h titlebar_title.h @@ -48,6 +49,7 @@ TARGET_SOURCES(toolkit PRIVATE gfxbuf.c primitives.c resizebar.c + resizebar_area.c titlebar.c titlebar_button.c titlebar_title.c diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 5326bf91..8e5729b8 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -1,16 +1,30 @@ /* ========================================================================= */ /** * @file resizebar.c - * Copyright (c) 2023 by Philipp Kaeser + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "resizebar.h" #include "box.h" #include "buffer.h" -#include "button.h" #include "gfxbuf.h" #include "primitives.h" +#include "resizebar_area.h" #include @@ -20,9 +34,6 @@ /* == Declarations ========================================================= */ -/** Forward declaration: Element of the resizebar. */ -typedef struct _wlmtk_resizebar_button_t wlmtk_resizebar_button_t ; - /** State of the title bar. */ struct _wlmtk_resizebar_t { /** Superclass: Box. */ @@ -44,29 +55,9 @@ struct _wlmtk_resizebar_t { wlmtk_resizebar_button_t *right_button_ptr; }; -/** State of an element of the resize bar. */ -struct _wlmtk_resizebar_button_t { - /** Superclass: Buffer. */ - wlmtk_button_t super_button; -}; - -static wlmtk_resizebar_button_t *wlmtk_resizebar_button_create(void); -static void wlmtk_resizebar_button_destroy( - wlmtk_resizebar_button_t *resizebar_button_ptr); -static bool wlmtk_resizebar_button_redraw( - wlmtk_resizebar_button_t *resizebar_button_ptr, - bs_gfxbuf_t *gfxbuf_ptr, - unsigned position, - unsigned width, - const wlmtk_resizebar_style_t *style_ptr); -static wlmtk_element_t *wlmtk_resizebar_button_element( - wlmtk_resizebar_button_t *resizebar_button_ptr); - static void resizebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width); -static void button_destroy(wlmtk_button_t *button_ptr); - /* == Data ================================================================= */ /** Method table for the box's virtual methods. */ @@ -74,11 +65,6 @@ static const wlmtk_box_impl_t resizebar_box_impl = { .destroy = resizebar_box_destroy }; -/** Buffer implementation for title of the title bar. */ -static const wlmtk_button_impl_t element_button_impl = { - .destroy = button_destroy -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -235,133 +221,6 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) return &resizebar_ptr->super_box.super_container.super_element; } -/* == Resizebar element methods ============================================ */ - -/* ------------------------------------------------------------------------- */ -/** - * Creates a resizebar button. - * - * @return Pointer to the resizebar button. - */ -wlmtk_resizebar_button_t *wlmtk_resizebar_button_create() -{ - wlmtk_resizebar_button_t *resizebar_button = logged_calloc( - 1, sizeof(wlmtk_resizebar_button_t)); - if (NULL == resizebar_button) return NULL; - - if (!wlmtk_button_init( - &resizebar_button->super_button, - &element_button_impl)) { - wlmtk_resizebar_button_destroy(resizebar_button); - return NULL; - } - - return resizebar_button; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the resizebar element. - * - * @param resizebar_button_ptr - */ -void wlmtk_resizebar_button_destroy( - wlmtk_resizebar_button_t *resizebar_button_ptr) -{ - wlmtk_button_fini(&resizebar_button_ptr->super_button); - free(resizebar_button_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a resizebar button texture. - * - * @param gfxbuf_ptr - * @param position - * @param width - * @param style_ptr - * @param pressed - * - * @return A pointer to a newly allocated `struct wlr_buffer`. - */ -struct wlr_buffer *create_buffer( - bs_gfxbuf_t *gfxbuf_ptr, - unsigned position, - unsigned width, - const wlmtk_resizebar_style_t *style_ptr, - bool pressed) -{ - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - width, style_ptr->height); - if (NULL == wlr_buffer_ptr) return NULL; - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, - gfxbuf_ptr, position, 0, width, style_ptr->height); - - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(wlr_buffer_ptr); - return false; - } - wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, - style_ptr->height, style_ptr->bezel_width, !pressed); - cairo_destroy(cairo_ptr); - - return wlr_buffer_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Redraws the element, with updated position and width. - * - * @param resizebar_button_ptr - * @param gfxbuf_ptr - * @param position - * @param width - * @param style_ptr - * - * @return true on success. - */ -bool wlmtk_resizebar_button_redraw( - wlmtk_resizebar_button_t *resizebar_button_ptr, - bs_gfxbuf_t *gfxbuf_ptr, - unsigned position, - unsigned width, - const wlmtk_resizebar_style_t *style_ptr) -{ - struct wlr_buffer *released_wlr_buffer_ptr = create_buffer( - gfxbuf_ptr, position, width, style_ptr, false); - struct wlr_buffer *pressed_wlr_buffer_ptr = create_buffer( - gfxbuf_ptr, position, width, style_ptr, true); - - if (NULL == released_wlr_buffer_ptr || - NULL == pressed_wlr_buffer_ptr) { - wlr_buffer_drop_nullify(&released_wlr_buffer_ptr); - wlr_buffer_drop_nullify(&pressed_wlr_buffer_ptr); - return false; - } - - // Will take ownershp of the buffers. - wlmtk_button_set( - &resizebar_button_ptr->super_button, - released_wlr_buffer_ptr, - pressed_wlr_buffer_ptr); - - wlr_buffer_drop(released_wlr_buffer_ptr); - wlr_buffer_drop(pressed_wlr_buffer_ptr); - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Returns the button's super_buffer.super_element address. */ -wlmtk_element_t *wlmtk_resizebar_button_element( - wlmtk_resizebar_button_t *resizebar_button_ptr) -{ - return &resizebar_button_ptr->super_button.super_buffer.super_element; -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -398,15 +257,6 @@ bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width) return true; } -/* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_resizebar_button_destroy. */ -void button_destroy(wlmtk_button_t *button_ptr) -{ - wlmtk_resizebar_button_t *resizebar_button_ptr = BS_CONTAINER_OF( - button_ptr, wlmtk_resizebar_button_t, super_button); - wlmtk_resizebar_button_destroy(resizebar_button_ptr); -} - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c new file mode 100644 index 00000000..78f17d9b --- /dev/null +++ b/src/toolkit/resizebar_area.c @@ -0,0 +1,160 @@ +/* ========================================================================= */ +/** + * @file resizebar_area.c + * Copyright (c) 2023 by Philipp Kaeser + */ + +#include "resizebar_area.h" + +#include "box.h" +#include "buffer.h" +#include "button.h" +#include "gfxbuf.h" +#include "primitives.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of an element of the resize bar. */ +struct _wlmtk_resizebar_button_t { + /** Superclass: Buffer. */ + wlmtk_button_t super_button; +}; + +static void button_destroy(wlmtk_button_t *button_ptr); +static struct wlr_buffer *create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr, + bool pressed); + +/* == Data ================================================================= */ + +/** Buffer implementation for title of the title bar. */ +static const wlmtk_button_impl_t element_button_impl = { + .destroy = button_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_resizebar_button_t *wlmtk_resizebar_button_create() +{ + wlmtk_resizebar_button_t *resizebar_button = logged_calloc( + 1, sizeof(wlmtk_resizebar_button_t)); + if (NULL == resizebar_button) return NULL; + + if (!wlmtk_button_init( + &resizebar_button->super_button, + &element_button_impl)) { + wlmtk_resizebar_button_destroy(resizebar_button); + return NULL; + } + + return resizebar_button; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_resizebar_button_destroy( + wlmtk_resizebar_button_t *resizebar_button_ptr) +{ + wlmtk_button_fini(&resizebar_button_ptr->super_button); + free(resizebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_resizebar_button_redraw( + wlmtk_resizebar_button_t *resizebar_button_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr) +{ + struct wlr_buffer *released_wlr_buffer_ptr = create_buffer( + gfxbuf_ptr, position, width, style_ptr, false); + struct wlr_buffer *pressed_wlr_buffer_ptr = create_buffer( + gfxbuf_ptr, position, width, style_ptr, true); + + if (NULL == released_wlr_buffer_ptr || + NULL == pressed_wlr_buffer_ptr) { + wlr_buffer_drop_nullify(&released_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&pressed_wlr_buffer_ptr); + return false; + } + + // Will take ownershp of the buffers. + wlmtk_button_set( + &resizebar_button_ptr->super_button, + released_wlr_buffer_ptr, + pressed_wlr_buffer_ptr); + + wlr_buffer_drop(released_wlr_buffer_ptr); + wlr_buffer_drop(pressed_wlr_buffer_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_resizebar_button_element( + wlmtk_resizebar_button_t *resizebar_button_ptr) +{ + return &resizebar_button_ptr->super_button.super_buffer.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Dtor. Forwards to @ref wlmtk_resizebar_button_destroy. */ +void button_destroy(wlmtk_button_t *button_ptr) +{ + wlmtk_resizebar_button_t *resizebar_button_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_resizebar_button_t, super_button); + wlmtk_resizebar_button_destroy(resizebar_button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a resizebar button texture. + * + * @param gfxbuf_ptr + * @param position + * @param width + * @param style_ptr + * @param pressed + * + * @return A pointer to a newly allocated `struct wlr_buffer`. + */ +struct wlr_buffer *create_buffer( + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr, + bool pressed) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + width, style_ptr->height); + if (NULL == wlr_buffer_ptr) return NULL; + + bs_gfxbuf_copy_area( + bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr), 0, 0, + gfxbuf_ptr, position, 0, width, style_ptr->height); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return false; + } + wlmaker_primitives_draw_bezel_at( + cairo_ptr, 0, 0, width, + style_ptr->height, style_ptr->bezel_width, !pressed); + cairo_destroy(cairo_ptr); + + return wlr_buffer_ptr; +} + +/* == End of resizebar_area.c ============================================== */ diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h new file mode 100644 index 00000000..4035dd4f --- /dev/null +++ b/src/toolkit/resizebar_area.h @@ -0,0 +1,76 @@ +/* ========================================================================= */ +/** + * @file resizebar_area.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_RESIZEBAR_AREA_H__ +#define __WLMTK_RESIZEBAR_AREA_H__ + +#include + +/** Forward declaration: Element of the resizebar. */ +typedef struct _wlmtk_resizebar_button_t wlmtk_resizebar_button_t ; + +#include "resizebar.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a resizebar button. + * + * @return Pointer to the resizebar button. + */ +wlmtk_resizebar_button_t *wlmtk_resizebar_button_create(void); + +/** + * Destroys the resizebar element. + * + * @param resizebar_button_ptr + */ +void wlmtk_resizebar_button_destroy( + wlmtk_resizebar_button_t *resizebar_button_ptr); + +/** + * Redraws the element, with updated position and width. + * + * @param resizebar_button_ptr + * @param gfxbuf_ptr + * @param position + * @param width + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_resizebar_button_redraw( + wlmtk_resizebar_button_t *resizebar_button_ptr, + bs_gfxbuf_t *gfxbuf_ptr, + unsigned position, + unsigned width, + const wlmtk_resizebar_style_t *style_ptr); + +/** Returns the button's super_buffer.super_element address. */ +wlmtk_element_t *wlmtk_resizebar_button_element( + wlmtk_resizebar_button_t *resizebar_button_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_RESIZEBAR_AREA_H__ */ +/* == End of resizebar_area.h ============================================== */ From a2acc41e1e11e3425c31f66f92d709ad098ef669 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:08:37 +0100 Subject: [PATCH 232/637] s/wlmtk_resizebar_button_t/wlmtk_resizebar_area_t/ --- src/toolkit/resizebar.c | 66 ++++++++++++++++++------------------ src/toolkit/resizebar_area.c | 44 ++++++++++++------------ src/toolkit/resizebar_area.h | 20 +++++------ 3 files changed, 65 insertions(+), 65 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 8e5729b8..1bb36367 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -48,11 +48,11 @@ struct _wlmtk_resizebar_t { bs_gfxbuf_t *gfxbuf_ptr; /** Left element of the resizebar. */ - wlmtk_resizebar_button_t *left_button_ptr; + wlmtk_resizebar_area_t *left_area_ptr; /** Center element of the resizebar. */ - wlmtk_resizebar_button_t *center_button_ptr; + wlmtk_resizebar_area_t *center_area_ptr; /** Right element of the resizebar. */ - wlmtk_resizebar_button_t *right_button_ptr; + wlmtk_resizebar_area_t *right_area_ptr; }; static void resizebar_box_destroy(wlmtk_box_t *box_ptr); @@ -89,34 +89,34 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - resizebar_ptr->left_button_ptr = wlmtk_resizebar_button_create(); - if (NULL == resizebar_ptr->left_button_ptr) { + resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create(); + if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } wlmtk_container_add_element( &resizebar_ptr->super_box.super_container, - wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr)); + wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); - resizebar_ptr->center_button_ptr = wlmtk_resizebar_button_create(); - if (NULL == resizebar_ptr->center_button_ptr) { + resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create(); + if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } wlmtk_container_add_element_before( &resizebar_ptr->super_box.super_container, NULL, - wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr)); + wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); - resizebar_ptr->right_button_ptr = wlmtk_resizebar_button_create(); - if (NULL == resizebar_ptr->right_button_ptr) { + resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create(); + if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } wlmtk_container_add_element_before( &resizebar_ptr->super_box.super_container, NULL, - wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr)); + wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); if (!wlmtk_resizebar_set_width(resizebar_ptr, width)) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -129,27 +129,27 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { - if (NULL != resizebar_ptr->right_button_ptr) { + if (NULL != resizebar_ptr->right_area_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr)); - wlmtk_resizebar_button_destroy(resizebar_ptr->right_button_ptr); - resizebar_ptr->right_button_ptr = NULL; + wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); + wlmtk_resizebar_area_destroy(resizebar_ptr->right_area_ptr); + resizebar_ptr->right_area_ptr = NULL; } - if (NULL != resizebar_ptr->center_button_ptr) { + if (NULL != resizebar_ptr->center_area_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr)); - wlmtk_resizebar_button_destroy(resizebar_ptr->center_button_ptr); - resizebar_ptr->center_button_ptr = NULL; + wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); + wlmtk_resizebar_area_destroy(resizebar_ptr->center_area_ptr); + resizebar_ptr->center_area_ptr = NULL; } - if (NULL != resizebar_ptr->left_button_ptr) { + if (NULL != resizebar_ptr->left_area_ptr) { wlmtk_container_remove_element( &resizebar_ptr->super_box.super_container, - wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr)); + wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); - wlmtk_resizebar_button_destroy(resizebar_ptr->left_button_ptr); - resizebar_ptr->left_button_ptr = NULL; + wlmtk_resizebar_area_destroy(resizebar_ptr->left_area_ptr); + resizebar_ptr->left_area_ptr = NULL; } if (NULL != resizebar_ptr->gfxbuf_ptr) { @@ -180,31 +180,31 @@ bool wlmtk_resizebar_set_width( 0, (int)width - right_corner_width - left_corner_width); wlmtk_element_set_visible( - wlmtk_resizebar_button_element(resizebar_ptr->left_button_ptr), + wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr), 0 < left_corner_width); wlmtk_element_set_visible( - wlmtk_resizebar_button_element(resizebar_ptr->center_button_ptr), + wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr), 0 < center_width); wlmtk_element_set_visible( - wlmtk_resizebar_button_element(resizebar_ptr->right_button_ptr), + wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr), 0 < right_corner_width); - if (!wlmtk_resizebar_button_redraw( - resizebar_ptr->left_button_ptr, + if (!wlmtk_resizebar_area_redraw( + resizebar_ptr->left_area_ptr, resizebar_ptr->gfxbuf_ptr, 0, left_corner_width, &resizebar_ptr->style)) { return false; } - if (!wlmtk_resizebar_button_redraw( - resizebar_ptr->center_button_ptr, + if (!wlmtk_resizebar_area_redraw( + resizebar_ptr->center_area_ptr, resizebar_ptr->gfxbuf_ptr, left_corner_width, center_width, &resizebar_ptr->style)) { return false; } - if (!wlmtk_resizebar_button_redraw( - resizebar_ptr->right_button_ptr, + if (!wlmtk_resizebar_area_redraw( + resizebar_ptr->right_area_ptr, resizebar_ptr->gfxbuf_ptr, left_corner_width + center_width, right_corner_width, &resizebar_ptr->style)) { diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 78f17d9b..4c7c1fe0 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -21,7 +21,7 @@ /* == Declarations ========================================================= */ /** State of an element of the resize bar. */ -struct _wlmtk_resizebar_button_t { +struct _wlmtk_resizebar_area_t { /** Superclass: Buffer. */ wlmtk_button_t super_button; }; @@ -44,33 +44,33 @@ static const wlmtk_button_impl_t element_button_impl = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_resizebar_button_t *wlmtk_resizebar_button_create() +wlmtk_resizebar_area_t *wlmtk_resizebar_area_create() { - wlmtk_resizebar_button_t *resizebar_button = logged_calloc( - 1, sizeof(wlmtk_resizebar_button_t)); - if (NULL == resizebar_button) return NULL; + wlmtk_resizebar_area_t *resizebar_area = logged_calloc( + 1, sizeof(wlmtk_resizebar_area_t)); + if (NULL == resizebar_area) return NULL; if (!wlmtk_button_init( - &resizebar_button->super_button, + &resizebar_area->super_button, &element_button_impl)) { - wlmtk_resizebar_button_destroy(resizebar_button); + wlmtk_resizebar_area_destroy(resizebar_area); return NULL; } - return resizebar_button; + return resizebar_area; } /* ------------------------------------------------------------------------- */ -void wlmtk_resizebar_button_destroy( - wlmtk_resizebar_button_t *resizebar_button_ptr) +void wlmtk_resizebar_area_destroy( + wlmtk_resizebar_area_t *resizebar_area_ptr) { - wlmtk_button_fini(&resizebar_button_ptr->super_button); - free(resizebar_button_ptr); + wlmtk_button_fini(&resizebar_area_ptr->super_button); + free(resizebar_area_ptr); } /* ------------------------------------------------------------------------- */ -bool wlmtk_resizebar_button_redraw( - wlmtk_resizebar_button_t *resizebar_button_ptr, +bool wlmtk_resizebar_area_redraw( + wlmtk_resizebar_area_t *resizebar_area_ptr, bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, @@ -90,7 +90,7 @@ bool wlmtk_resizebar_button_redraw( // Will take ownershp of the buffers. wlmtk_button_set( - &resizebar_button_ptr->super_button, + &resizebar_area_ptr->super_button, released_wlr_buffer_ptr, pressed_wlr_buffer_ptr); @@ -100,21 +100,21 @@ bool wlmtk_resizebar_button_redraw( } /* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_resizebar_button_element( - wlmtk_resizebar_button_t *resizebar_button_ptr) +wlmtk_element_t *wlmtk_resizebar_area_element( + wlmtk_resizebar_area_t *resizebar_area_ptr) { - return &resizebar_button_ptr->super_button.super_buffer.super_element; + return &resizebar_area_ptr->super_button.super_buffer.super_element; } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_resizebar_button_destroy. */ +/** Dtor. Forwards to @ref wlmtk_resizebar_area_destroy. */ void button_destroy(wlmtk_button_t *button_ptr) { - wlmtk_resizebar_button_t *resizebar_button_ptr = BS_CONTAINER_OF( - button_ptr, wlmtk_resizebar_button_t, super_button); - wlmtk_resizebar_button_destroy(resizebar_button_ptr); + wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_resizebar_area_t, super_button); + wlmtk_resizebar_area_destroy(resizebar_area_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 4035dd4f..625ab5fb 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -23,7 +23,7 @@ #include /** Forward declaration: Element of the resizebar. */ -typedef struct _wlmtk_resizebar_button_t wlmtk_resizebar_button_t ; +typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; #include "resizebar.h" @@ -36,20 +36,20 @@ extern "C" { * * @return Pointer to the resizebar button. */ -wlmtk_resizebar_button_t *wlmtk_resizebar_button_create(void); +wlmtk_resizebar_area_t *wlmtk_resizebar_area_create(void); /** * Destroys the resizebar element. * - * @param resizebar_button_ptr + * @param resizebar_area_ptr */ -void wlmtk_resizebar_button_destroy( - wlmtk_resizebar_button_t *resizebar_button_ptr); +void wlmtk_resizebar_area_destroy( + wlmtk_resizebar_area_t *resizebar_area_ptr); /** * Redraws the element, with updated position and width. * - * @param resizebar_button_ptr + * @param resizebar_area_ptr * @param gfxbuf_ptr * @param position * @param width @@ -57,16 +57,16 @@ void wlmtk_resizebar_button_destroy( * * @return true on success. */ -bool wlmtk_resizebar_button_redraw( - wlmtk_resizebar_button_t *resizebar_button_ptr, +bool wlmtk_resizebar_area_redraw( + wlmtk_resizebar_area_t *resizebar_area_ptr, bs_gfxbuf_t *gfxbuf_ptr, unsigned position, unsigned width, const wlmtk_resizebar_style_t *style_ptr); /** Returns the button's super_buffer.super_element address. */ -wlmtk_element_t *wlmtk_resizebar_button_element( - wlmtk_resizebar_button_t *resizebar_button_ptr); +wlmtk_element_t *wlmtk_resizebar_area_element( + wlmtk_resizebar_area_t *resizebar_area_ptr); #ifdef __cplusplus } // extern "C" From 94e5c6f89855d6c064f5046cc90d0c349e12fbf8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:35:44 +0100 Subject: [PATCH 233/637] Removes a copyright artefact, shouldn't have been there.. --- src/toolkit/content.c | 1 - 1 file changed, 1 deletion(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 04603bef..b0af5af8 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -1,7 +1,6 @@ /* ========================================================================= */ /** * @file content.c - * Copyright (c) 2023 by Philipp Kaeser * * @copyright * Copyright 2023 Google LLC From 0c1b226409139f7fd86474de9df3c9577645b07f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:36:04 +0100 Subject: [PATCH 234/637] Fixes copyright notice in resizebar.h --- src/toolkit/resizebar.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 287f28db..f0c8b7a1 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file resizebar.h - * Copyright (c) 2023 by Philipp Kaeser + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #ifndef __WLMTK_RESIZEBAR_H__ #define __WLMTK_RESIZEBAR_H__ From 0073725b7abdfd2f8f1178ae3bddb86bc754c1e5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:43:57 +0100 Subject: [PATCH 235/637] Bases the resizebar area on buffer, not on button. --- src/toolkit/buffer.c | 2 +- src/toolkit/fsm.h | 6 +- src/toolkit/gfxbuf.h | 6 +- src/toolkit/primitives.h | 6 +- src/toolkit/resizebar_area.c | 133 ++++++++++++++++++++++++++++------- src/toolkit/titlebar_title.c | 16 ++++- src/toolkit/toolkit.h | 6 +- src/toolkit/util.h | 6 +- 8 files changed, 139 insertions(+), 42 deletions(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index a9679bd0..28e30530 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -231,7 +231,7 @@ bool element_pointer_motion( { wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_buffer_t, super_element); - if (NULL == buffer_ptr->impl.pointer_motion) return false; + if (NULL == buffer_ptr->impl.pointer_motion) return true; return buffer_ptr->impl.pointer_motion(buffer_ptr, x, y, time_msec); } diff --git a/src/toolkit/fsm.h b/src/toolkit/fsm.h index 31f5f143..f43b7cc9 100644 --- a/src/toolkit/fsm.h +++ b/src/toolkit/fsm.h @@ -18,8 +18,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __WLTMK_FSM_H__ -#define __WLTMK_FSM_H__ +#ifndef __WLMTK_FSM_H__ +#define __WLMTK_FSM_H__ #include #include @@ -98,5 +98,5 @@ extern const bs_test_case_t wlmtk_fsm_test_cases[]; } // extern "C" #endif // __cplusplus -#endif /* __WLTMK_FSM_H__ */ +#endif /* __WLMTK_FSM_H__ */ /* == End of fsm.h ====================================================== */ diff --git a/src/toolkit/gfxbuf.h b/src/toolkit/gfxbuf.h index 5836b4ff..fd96ff70 100644 --- a/src/toolkit/gfxbuf.h +++ b/src/toolkit/gfxbuf.h @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __GFXBUF_H__ -#define __GFXBUF_H__ +#ifndef __WLMTK_GFXBUF_H__ +#define __WLMTK_GFXBUF_H__ #include #include @@ -81,5 +81,5 @@ cairo_t *cairo_create_from_wlr_buffer(struct wlr_buffer *wlr_buffer_ptr); } // extern "C" #endif // __cplusplus -#endif /* __GFXBUF_H__ */ +#endif /* __WLMTK_GFXBUF_H__ */ /* == End of gfxbuf.h ====================================================== */ diff --git a/src/toolkit/primitives.h b/src/toolkit/primitives.h index e33ae418..9125c146 100644 --- a/src/toolkit/primitives.h +++ b/src/toolkit/primitives.h @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __PRIMITIVES_H__ -#define __PRIMITIVES_H__ +#ifndef __WLMTK_PRIMITIVES_H__ +#define __WLMTK_PRIMITIVES_H__ #include #include @@ -146,5 +146,5 @@ extern const bs_test_case_t wlmaker_primitives_test_cases[]; } // extern "C" #endif // __cplusplus -#endif /* __PRIMITIVES_H__ */ +#endif /* __WLMTK_PRIMITIVES_H__ */ /* == End of primitives.h ================================================== */ diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 4c7c1fe0..f81d6a72 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -1,14 +1,27 @@ /* ========================================================================= */ /** * @file resizebar_area.c - * Copyright (c) 2023 by Philipp Kaeser + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "resizebar_area.h" #include "box.h" #include "buffer.h" -#include "button.h" #include "gfxbuf.h" #include "primitives.h" @@ -23,10 +36,23 @@ /** State of an element of the resize bar. */ struct _wlmtk_resizebar_area_t { /** Superclass: Buffer. */ - wlmtk_button_t super_button; + wlmtk_buffer_t super_buffer; + + /** WLR buffer holding the buffer in released state. */ + struct wlr_buffer *released_wlr_buffer_ptr; + /** WLR buffer holding the buffer in pressed state. */ + struct wlr_buffer *pressed_wlr_buffer_ptr; + + /** Whether the area is currently pressed or not. */ + bool pressed; }; -static void button_destroy(wlmtk_button_t *button_ptr); +static void buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static bool buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr); + +static void draw_state(wlmtk_resizebar_area_t *resizebar_area_ptr); static struct wlr_buffer *create_buffer( bs_gfxbuf_t *gfxbuf_ptr, unsigned position, @@ -37,8 +63,9 @@ static struct wlr_buffer *create_buffer( /* == Data ================================================================= */ /** Buffer implementation for title of the title bar. */ -static const wlmtk_button_impl_t element_button_impl = { - .destroy = button_destroy +static const wlmtk_buffer_impl_t area_buffer_impl = { + .destroy = buffer_destroy, + .pointer_button = buffer_pointer_button, }; /* == Exported methods ===================================================== */ @@ -46,25 +73,31 @@ static const wlmtk_button_impl_t element_button_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create() { - wlmtk_resizebar_area_t *resizebar_area = logged_calloc( + wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); - if (NULL == resizebar_area) return NULL; + if (NULL == resizebar_area_ptr) return NULL; - if (!wlmtk_button_init( - &resizebar_area->super_button, - &element_button_impl)) { - wlmtk_resizebar_area_destroy(resizebar_area); + if (!wlmtk_buffer_init( + &resizebar_area_ptr->super_buffer, + &area_buffer_impl)) { + wlmtk_resizebar_area_destroy(resizebar_area_ptr); return NULL; } - return resizebar_area; + draw_state(resizebar_area_ptr); + return resizebar_area_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_resizebar_area_destroy( wlmtk_resizebar_area_t *resizebar_area_ptr) { - wlmtk_button_fini(&resizebar_area_ptr->super_button); + wlr_buffer_drop_nullify( + &resizebar_area_ptr->released_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &resizebar_area_ptr->pressed_wlr_buffer_ptr); + + wlmtk_buffer_fini(&resizebar_area_ptr->super_buffer); free(resizebar_area_ptr); } @@ -88,14 +121,14 @@ bool wlmtk_resizebar_area_redraw( return false; } - // Will take ownershp of the buffers. - wlmtk_button_set( - &resizebar_area_ptr->super_button, - released_wlr_buffer_ptr, - pressed_wlr_buffer_ptr); + wlr_buffer_drop_nullify( + &resizebar_area_ptr->released_wlr_buffer_ptr); + resizebar_area_ptr->released_wlr_buffer_ptr = released_wlr_buffer_ptr; + wlr_buffer_drop_nullify( + &resizebar_area_ptr->pressed_wlr_buffer_ptr); + resizebar_area_ptr->pressed_wlr_buffer_ptr = pressed_wlr_buffer_ptr; - wlr_buffer_drop(released_wlr_buffer_ptr); - wlr_buffer_drop(pressed_wlr_buffer_ptr); + draw_state(resizebar_area_ptr); return true; } @@ -103,23 +136,73 @@ bool wlmtk_resizebar_area_redraw( wlmtk_element_t *wlmtk_resizebar_area_element( wlmtk_resizebar_area_t *resizebar_area_ptr) { - return &resizebar_area_ptr->super_button.super_buffer.super_element; + return &resizebar_area_ptr->super_buffer.super_element; } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ /** Dtor. Forwards to @ref wlmtk_resizebar_area_destroy. */ -void button_destroy(wlmtk_button_t *button_ptr) +void buffer_destroy(wlmtk_buffer_t *buffer_ptr) { wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( - button_ptr, wlmtk_resizebar_area_t, super_button); + buffer_ptr, wlmtk_resizebar_area_t, super_buffer); wlmtk_resizebar_area_destroy(resizebar_area_ptr); } +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_button. */ +bool buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_resizebar_area_t, super_buffer); + + if (button_event_ptr->button != BTN_LEFT) return false; + + switch (button_event_ptr->type) { + case WLMTK_BUTTON_DOWN: + resizebar_area_ptr->pressed = true; + bs_log(BS_INFO, "FIXME: Down!"); + draw_state(resizebar_area_ptr); + break; + + case WLMTK_BUTTON_UP: + resizebar_area_ptr->pressed = false; + bs_log(BS_INFO, "FIXME: Up!"); + draw_state(resizebar_area_ptr); + break; + + default: + break; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Draws the buffer in current state (released or pressed). + * + * @param resizebar_area_ptr + */ +void draw_state(wlmtk_resizebar_area_t *resizebar_area_ptr) +{ + if (!resizebar_area_ptr->pressed) { + wlmtk_buffer_set( + &resizebar_area_ptr->super_buffer, + resizebar_area_ptr->released_wlr_buffer_ptr); + } else { + wlmtk_buffer_set( + &resizebar_area_ptr->super_buffer, + resizebar_area_ptr->pressed_wlr_buffer_ptr); + } +} + /* ------------------------------------------------------------------------- */ /** - * Creates a resizebar button texture. + * Creates a resizebar area texture. * * @param gfxbuf_ptr * @param position diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 82f9dba9..cdf320f6 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file titlebar_title.c - * Copyright (c) 2023 by Philipp Kaeser + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "titlebar_title.h" diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 00a2d9d6..03080c9b 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -19,8 +19,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __TOOLKIT_H__ -#define __TOOLKIT_H__ +#ifndef __WLMTK_TOOLKIT_H__ +#define __WLMTK_TOOLKIT_H__ #include "gfxbuf.h" #include "primitives.h" @@ -53,5 +53,5 @@ extern "C" { } // extern "C" #endif // __cplusplus -#endif /* __TOOLKIT_H__ */ +#endif /* __WLMTK_TOOLKIT_H__ */ /* == End of toolkit.h ===================================================== */ diff --git a/src/toolkit/util.h b/src/toolkit/util.h index 2af9823e..3a58aad8 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __WLMAKER_UTIL_H__ -#define __WLMAKER_UTIL_H__ +#ifndef __WLMTK_UTIL_H__ +#define __WLMTK_UTIL_H__ #include @@ -47,5 +47,5 @@ void wlmtk_util_connect_listener_signal( } // extern "C" #endif // __cplusplus -#endif /* __WLMAKER_UTIL_H__ */ +#endif /* __WLMTK_UTIL_H__ */ /* == End of util.h ======================================================== */ From 85d012c452203881831028a254e9e045e00900e0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 17:54:51 +0100 Subject: [PATCH 236/637] Wires up the resize bar area with window's resizing. --- src/toolkit/resizebar.c | 14 ++++++++++---- src/toolkit/resizebar.h | 3 +++ src/toolkit/resizebar_area.c | 18 +++++++++++++++--- src/toolkit/resizebar_area.h | 8 +++++++- src/toolkit/window.c | 4 ++-- 5 files changed, 37 insertions(+), 10 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 1bb36367..b446609a 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -30,6 +30,7 @@ #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -69,6 +70,7 @@ static const wlmtk_box_impl_t resizebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( + wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr) { @@ -89,7 +91,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create(); + resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( + window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -98,7 +101,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( &resizebar_ptr->super_box.super_container, wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); - resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create(); + resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( + window_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -108,7 +112,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( NULL, wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); - resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create(); + resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( + window_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -271,7 +276,8 @@ const bs_test_case_t wlmtk_resizebar_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = {}; - wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(120, &style); + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( + NULL, 120, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index f0c8b7a1..6ad9895b 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -25,6 +25,7 @@ typedef struct _wlmtk_resizebar_t wlmtk_resizebar_t; #include "element.h" #include "primitives.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -45,12 +46,14 @@ typedef struct { /** * Creates the resize bar. * + * @param window_ptr * @param width * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( + wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr); diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index f81d6a72..9f7b1787 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -45,6 +45,12 @@ struct _wlmtk_resizebar_area_t { /** Whether the area is currently pressed or not. */ bool pressed; + + /** Window to which the resize bar area belongs. To initiate resizing. */ + wlmtk_window_t *window_ptr; + /** Edges that the resizebar area controls. */ + uint32_t edges; + }; static void buffer_destroy(wlmtk_buffer_t *buffer_ptr); @@ -71,11 +77,15 @@ static const wlmtk_buffer_impl_t area_buffer_impl = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_resizebar_area_t *wlmtk_resizebar_area_create() +wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( + wlmtk_window_t *window_ptr, + uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; + resizebar_area_ptr->window_ptr = window_ptr; + resizebar_area_ptr->edges = edges; if (!wlmtk_buffer_init( &resizebar_area_ptr->super_buffer, @@ -164,13 +174,15 @@ bool buffer_pointer_button( switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: resizebar_area_ptr->pressed = true; - bs_log(BS_INFO, "FIXME: Down!"); + + wlmtk_window_request_resize( + resizebar_area_ptr->window_ptr, + resizebar_area_ptr->edges); draw_state(resizebar_area_ptr); break; case WLMTK_BUTTON_UP: resizebar_area_ptr->pressed = false; - bs_log(BS_INFO, "FIXME: Up!"); draw_state(resizebar_area_ptr); break; diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 625ab5fb..ce93ecb9 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -26,6 +26,7 @@ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; #include "resizebar.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -34,9 +35,14 @@ extern "C" { /** * Creates a resizebar button. * + * @param window_ptr + * @param edges + * * @return Pointer to the resizebar button. */ -wlmtk_resizebar_area_t *wlmtk_resizebar_area_create(void); +wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( + wlmtk_window_t *window_ptr, + uint32_t edges); /** * Destroys the resizebar element. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 26f8db2a..90b00a4a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -107,7 +107,7 @@ static const wlmtk_resizebar_style_t resizebar_style = { .type = WLMTK_STYLE_COLOR_SOLID, .param = { .solid = { .color = 0xffc2c0c5 }} }, - .height = 20, // FIXME: 7 + .height = 7, .corner_width = 29, .bezel_width = 1, }; @@ -153,7 +153,7 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); window_ptr->resizebar_ptr = wlmtk_resizebar_create( - width, &resizebar_style); + window_ptr, width, &resizebar_style); if (NULL == window_ptr->resizebar_ptr) { wlmtk_window_destroy(window_ptr); return NULL; From b658ddd07b06ec8ed0a134d47be53be6f8156fe5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 18:26:17 +0100 Subject: [PATCH 237/637] Shows correct cursor on mouse hover for resizebar. --- src/toolkit/resizebar.c | 7 +++++- src/toolkit/resizebar.h | 4 +++ src/toolkit/resizebar_area.c | 49 ++++++++++++++++++++++++++++++++++++ src/toolkit/resizebar_area.h | 10 ++++++++ src/toolkit/window.c | 10 +++++--- src/toolkit/window.h | 12 ++++++++- src/toolkit/workspace.c | 8 +++--- src/wlmtk_xdg_toplevel.c | 2 ++ 8 files changed, 93 insertions(+), 9 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index b446609a..69537478 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -70,6 +70,8 @@ static const wlmtk_box_impl_t resizebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr) @@ -92,6 +94,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( } resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( + wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -102,6 +105,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( + wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -113,6 +117,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( + wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -277,7 +282,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, 120, &style); + NULL, NULL, NULL, 120, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 6ad9895b..c4766b71 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -46,6 +46,8 @@ typedef struct { /** * Creates the resize bar. * + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr * @param window_ptr * @param width * @param style_ptr @@ -53,6 +55,8 @@ typedef struct { * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr); diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 9f7b1787..3cdb7b11 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -29,6 +29,8 @@ #define WLR_USE_UNSTABLE #include +#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -51,9 +53,19 @@ struct _wlmtk_resizebar_area_t { /** Edges that the resizebar area controls. */ uint32_t edges; + /** Points to a `wlr_cursor`. */ + struct wlr_cursor *wlr_cursor_ptr; + /** Points to a `wlr_xcursor_manager`. */ + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr; + /** Name of the cursor to show when having pointer focus. */ + const char *xcursor_name_ptr; }; static void buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static bool buffer_pointer_motion( + wlmtk_buffer_t *buffer_ptr, + double x, double y, + uint32_t time_msec); static bool buffer_pointer_button( wlmtk_buffer_t *buffer_ptr, const wlmtk_button_event_t *button_event_ptr); @@ -71,6 +83,7 @@ static struct wlr_buffer *create_buffer( /** Buffer implementation for title of the title bar. */ static const wlmtk_buffer_impl_t area_buffer_impl = { .destroy = buffer_destroy, + .pointer_motion = buffer_pointer_motion, .pointer_button = buffer_pointer_button, }; @@ -78,15 +91,34 @@ static const wlmtk_buffer_impl_t area_buffer_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; + resizebar_area_ptr->wlr_cursor_ptr = wlr_cursor_ptr; + resizebar_area_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; resizebar_area_ptr->window_ptr = window_ptr; resizebar_area_ptr->edges = edges; + resizebar_area_ptr->xcursor_name_ptr = "default"; // Fail-safe value. + switch (resizebar_area_ptr->edges) { + case WLR_EDGE_BOTTOM: + resizebar_area_ptr->xcursor_name_ptr = "s-resize"; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: + resizebar_area_ptr->xcursor_name_ptr = "sw-resize"; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: + resizebar_area_ptr->xcursor_name_ptr = "se-resize"; + break; + default: + bs_log(BS_ERROR, "Unsupported edge %"PRIx32, edges); + } + if (!wlmtk_buffer_init( &resizebar_area_ptr->super_buffer, &area_buffer_impl)) { @@ -160,6 +192,23 @@ void buffer_destroy(wlmtk_buffer_t *buffer_ptr) wlmtk_resizebar_area_destroy(resizebar_area_ptr); } +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_motion. */ +bool buffer_pointer_motion( + wlmtk_buffer_t *buffer_ptr, + __UNUSED__ double x, __UNUSED__ double y, + __UNUSED__ uint32_t time_msec) +{ + wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_resizebar_area_t, super_buffer); + // + wlr_cursor_set_xcursor( + resizebar_area_ptr->wlr_cursor_ptr, + resizebar_area_ptr->wlr_xcursor_manager_ptr, + resizebar_area_ptr->xcursor_name_ptr); + return true; +} + /* ------------------------------------------------------------------------- */ /** See @ref wlmtk_buffer_impl_t::pointer_button. */ bool buffer_pointer_button( diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index ce93ecb9..a57f22b3 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -25,6 +25,7 @@ /** Forward declaration: Element of the resizebar. */ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; + #include "resizebar.h" #include "window.h" @@ -32,15 +33,24 @@ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; extern "C" { #endif // __cplusplus +/** Forward declaration. */ +struct wlr_cursor; +/** Forward declaration. */ +struct wlr_xcursor_manager; + /** * Creates a resizebar button. * + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr * @param window_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, uint32_t edges); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 90b00a4a..8f6a60ad 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -115,7 +115,10 @@ static const wlmtk_resizebar_style_t resizebar_style = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) +wlmtk_window_t *wlmtk_window_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + wlmtk_content_t *content_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; @@ -153,6 +156,7 @@ wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr) wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); window_ptr->resizebar_ptr = wlmtk_resizebar_create( + wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, width, &resizebar_style); if (NULL == window_ptr->resizebar_ptr) { wlmtk_window_destroy(window_ptr); @@ -430,7 +434,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, fake_content_ptr->content.window_ptr); @@ -444,7 +448,7 @@ void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); wlmtk_window_set_activated(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 6389e1b8..8f49379f 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -30,15 +30,25 @@ typedef struct _wlmtk_window_t wlmtk_window_t; extern "C" { #endif // __cplusplus +/** Forward declaration. */ +struct wlr_cursor; +/** Forward declaration. */ +struct wlr_xcursor_manager; + /** * Creates a window for the given content. * + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr * @param content_ptr Will take ownership of content_ptr. * * @return Pointer to the window state, or NULL on error. Must be free'd * by calling @ref wlmtk_window_destroy. */ -wlmtk_window_t *wlmtk_window_create(wlmtk_content_t *content_ptr); +wlmtk_window_t *wlmtk_window_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + wlmtk_content_t *content_ptr); /** * Destroys the window. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 706ebe66..6bcb04ee 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -502,7 +502,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -603,7 +603,7 @@ void test_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -649,7 +649,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -694,7 +694,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( - &fake_content_ptr->content); + NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 25d91642..93e866e7 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -106,6 +106,8 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( if (NULL == content_ptr) return NULL; wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + server_ptr->cursor_ptr->wlr_cursor_ptr, + server_ptr->cursor_ptr->wlr_xcursor_manager_ptr, &content_ptr->super_content); if (NULL == wlmtk_window_ptr) { wlmtk_content_destroy(&content_ptr->super_content); From 901bb4c644c5ee1d8519487e442bffe3ffccca7d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 12 Nov 2023 19:00:36 +0100 Subject: [PATCH 238/637] Positions the titlebar elements correctly and hides on narrow windows. --- src/toolkit/titlebar.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index fc70e183..ea790156 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -179,14 +179,21 @@ bool wlmtk_titlebar_set_width( if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); - int close_position = width - titlebar_ptr->style.height; + int close_position = width; + if (3 * titlebar_ptr->style.height < width) { + close_position = width - titlebar_ptr->style.height; + } + int title_position = 0; + if (4 * titlebar_ptr->style.height < width) { + title_position = titlebar_ptr->style.height; + } if (!wlmtk_titlebar_title_redraw( titlebar_ptr->title_ptr, titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, - 0, - titlebar_ptr->width, + title_position, + close_position - title_position, titlebar_ptr->activated, &titlebar_ptr->style)) { return false; @@ -194,7 +201,7 @@ bool wlmtk_titlebar_set_width( wlmtk_element_set_visible( wlmtk_titlebar_title_element(titlebar_ptr->title_ptr), true); - if (titlebar_ptr->style.height <= width) { + if (0 < title_position) { if (!wlmtk_titlebar_button_redraw( titlebar_ptr->minimize_button_ptr, titlebar_ptr->focussed_gfxbuf_ptr, @@ -212,7 +219,7 @@ bool wlmtk_titlebar_set_width( false); } - if ((int)titlebar_ptr->style.height <= close_position) { + if (close_position < (int)width) { if (!wlmtk_titlebar_button_redraw( titlebar_ptr->close_button_ptr, titlebar_ptr->focussed_gfxbuf_ptr, From c5666e992e88a58e5db753d3ff2983bc32401668 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 21:05:41 +0100 Subject: [PATCH 239/637] Adds basic test for titlebar button. --- src/toolkit/titlebar_button.c | 38 +++++++++++++++++++++++++++++++++++ src/toolkit/titlebar_button.h | 3 +++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 4 files changed, 43 insertions(+) diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index a8965470..41a62191 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -199,4 +199,42 @@ struct wlr_buffer *create_buf( return wlr_buffer_ptr; } +/* == Unit tests =========================================================== */ + +static void test_button(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_titlebar_button_test_cases[] = { + { 1, "button", test_button }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests button visualization. */ +void test_button(bs_test_t *test_ptr) +{ + wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( + wlmaker_primitives_draw_close_icon); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); + + wlmtk_titlebar_style_t style = { + .height = 22, + .bezel_width = 1 + }; + bs_gfxbuf_t *f_ptr = bs_gfxbuf_create(100, 22); + bs_gfxbuf_clear(f_ptr, 0xff4040c0); + bs_gfxbuf_t *b_ptr = bs_gfxbuf_create(100, 22); + bs_gfxbuf_clear(f_ptr, 0xff303030); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_titlebar_button_redraw(button_ptr, f_ptr, b_ptr, 30, &style)); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(button_ptr->super_button.super_buffer.wlr_buffer_ptr), + "toolkit/title_button_focussed.png"); + + wlmtk_element_destroy(wlmtk_titlebar_button_element(button_ptr)); +} + /* == End of titlebar_button.c ============================================= */ diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 1de2c4b3..43cb4be4 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -82,6 +82,9 @@ bool wlmtk_titlebar_button_redraw( wlmtk_element_t *wlmtk_titlebar_button_element( wlmtk_titlebar_button_t *titlebar_button_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_titlebar_button_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 03080c9b..a536b71a 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -40,6 +40,7 @@ #include "input.h" #include "resizebar.h" #include "titlebar.h" +#include "titlebar_button.h" #include "titlebar_title.h" #include "window.h" #include "workspace.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 53ff48f2..322494ee 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -30,6 +30,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, + { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, From 8e868b656520845bfdeda27533e904d2195d7982 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 21:20:32 +0100 Subject: [PATCH 240/637] Adds test case for released and pressed titlebar button. --- src/toolkit/titlebar_button.c | 36 ++++++++++++++++-- .../toolkit/title_button_focussed_pressed.png | Bin 0 -> 436 bytes .../title_button_focussed_released.png | Bin 0 -> 389 bytes 3 files changed, 32 insertions(+), 4 deletions(-) create mode 100644 testdata/toolkit/title_button_focussed_pressed.png create mode 100644 testdata/toolkit/title_button_focussed_released.png diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 41a62191..439e7d34 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -218,23 +218,51 @@ void test_button(bs_test_t *test_ptr) wlmtk_titlebar_style_t style = { .height = 22, + .focussed_text_color = 0xffffffff, .bezel_width = 1 }; bs_gfxbuf_t *f_ptr = bs_gfxbuf_create(100, 22); bs_gfxbuf_clear(f_ptr, 0xff4040c0); bs_gfxbuf_t *b_ptr = bs_gfxbuf_create(100, 22); - bs_gfxbuf_clear(f_ptr, 0xff303030); + bs_gfxbuf_clear(b_ptr, 0xff303030); + + // For improved readability. + wlmtk_buffer_t *super_buffer_ptr = &button_ptr->super_button.super_buffer; + wlmtk_element_t *element_ptr = wlmtk_titlebar_button_element(button_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_titlebar_button_redraw(button_ptr, f_ptr, b_ptr, 30, &style)); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_button_focussed_released.png"); + // Pointer must be inside the button for accepting DOWN. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 11, 11, 0)); + + // Button down: pressed. + wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN }; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_button_focussed_pressed.png"); + + button.type = WLMTK_BUTTON_UP; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, - bs_gfxbuf_from_wlr_buffer(button_ptr->super_button.super_buffer.wlr_buffer_ptr), - "toolkit/title_button_focussed.png"); + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_button_focussed_released.png"); - wlmtk_element_destroy(wlmtk_titlebar_button_element(button_ptr)); + wlmtk_element_destroy(element_ptr); } /* == End of titlebar_button.c ============================================= */ diff --git a/testdata/toolkit/title_button_focussed_pressed.png b/testdata/toolkit/title_button_focussed_pressed.png new file mode 100644 index 0000000000000000000000000000000000000000..caa63909a80553eab1db8d8d81f94b5923021711 GIT binary patch literal 436 zcmV;l0ZaagP)U1 zA!@DmT2UD;^w}qr zlF6i<`%jXT=Q-P!D>J%;P?V?fSVriS-*C8y;}jw2x@}cuP#E{Zbx-dfjTX~sG@rj& zR+xLSEcvQ?k!2u`f8>{^8^>vpPFZ|qzuSEd2J?JTt_MNX?=$KQ1oNTG^}GGq|0>=v edb%#%g7^k@UX;FL5dHlC0000MaYi; literal 0 HcmV?d00001 diff --git a/testdata/toolkit/title_button_focussed_released.png b/testdata/toolkit/title_button_focussed_released.png new file mode 100644 index 0000000000000000000000000000000000000000..3554ccefe019bae9ba425bea5a89641fa90ba5dc GIT binary patch literal 389 zcmV;00eb$4P)_>{VRpHjCd{5<#XDI;A#2y7drsduGN>ZYk@+X%uZ4$?GT5S)cj7^5s( zESIkDeAF}hrIlGIJp4NI0KzrPozEXGJm1pqLMFsvDC2Rk`0$0x#A8-}%%3S%_! z{lhGbl+s%NwhAG7JpJ)El)BsP!nTo=N=ju}Fpj;!jHVF%{NlLYY;My18$pPZWk2DKGYEc!lU?P@jRk03@jP5W>A jv%f0qa5!>a%|Uzv7HXhSp1G{#00000NkvXXu0mjf5dE)0 literal 0 HcmV?d00001 From 6857044c3f4ce76532442cbc24c82282524a819d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 21:22:18 +0100 Subject: [PATCH 241/637] Fixes a leak in the title bar button testcase. --- src/toolkit/titlebar_button.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 439e7d34..ad0dff27 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -216,6 +216,11 @@ void test_button(bs_test_t *test_ptr) wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); + // For improved readability. + wlmtk_buffer_t *super_buffer_ptr = &button_ptr->super_button.super_buffer; + wlmtk_element_t *element_ptr = wlmtk_titlebar_button_element(button_ptr); + + // Draw contents. wlmtk_titlebar_style_t style = { .height = 22, .focussed_text_color = 0xffffffff, @@ -225,14 +230,11 @@ void test_button(bs_test_t *test_ptr) bs_gfxbuf_clear(f_ptr, 0xff4040c0); bs_gfxbuf_t *b_ptr = bs_gfxbuf_create(100, 22); bs_gfxbuf_clear(b_ptr, 0xff303030); - - // For improved readability. - wlmtk_buffer_t *super_buffer_ptr = &button_ptr->super_button.super_buffer; - wlmtk_element_t *element_ptr = wlmtk_titlebar_button_element(button_ptr); - BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_titlebar_button_redraw(button_ptr, f_ptr, b_ptr, 30, &style)); + bs_gfxbuf_destroy(b_ptr); + bs_gfxbuf_destroy(f_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), From c6d98512163843932759145aa9c8c68d7e3d6ead Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 21:41:14 +0100 Subject: [PATCH 242/637] Adds testcase for variable width of the titlebar. --- src/toolkit/titlebar.c | 52 ++++++++++++++++++++++++++++++++++++++---- 1 file changed, 47 insertions(+), 5 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index ea790156..01d0112f 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -316,11 +316,11 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); -static void test_create_empty(bs_test_t *test_ptr); +static void test_variable_width(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, - { 1, "create_empty", test_create_empty }, + { 1, "variable_width", test_variable_width }, { 0, NULL, NULL } }; @@ -336,13 +336,55 @@ void test_create_destroy(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests setup and teardown. */ -void test_create_empty(bs_test_t *test_ptr) +/** Tests titlebar with variable width. */ +void test_variable_width(bs_test_t *test_ptr) { - wlmtk_titlebar_style_t style = {}; + wlmtk_titlebar_style_t style = { .height = 22 }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(0, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); + // Short names, for improved readability. + wlmtk_element_t *title_elem_ptr = wlmtk_titlebar_title_element( + titlebar_ptr->title_ptr); + wlmtk_element_t *minimize_elem_ptr = wlmtk_titlebar_button_element( + titlebar_ptr->minimize_button_ptr); + wlmtk_element_t *close_elem_ptr = wlmtk_titlebar_button_element( + titlebar_ptr->close_button_ptr); + int width; + + // Created with zero width: All invisible. */ + BS_TEST_VERIFY_FALSE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, close_elem_ptr->visible); + + // Width sufficient for all: All elements visible and placed. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_titlebar_set_width(titlebar_ptr, 89)); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 22, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 45, width); + BS_TEST_VERIFY_EQ(test_ptr, 67, close_elem_ptr->x); + + // Width sufficient only for 1 button. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_titlebar_set_width(titlebar_ptr, 67)); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 0, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 45, width); + + // Width doesn't permit any button. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_titlebar_set_width(titlebar_ptr, 66)); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 0, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 66, width); + wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); } From 2305d25990dfb9a3e44ac578db7a13228e4cf576 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 21:55:54 +0100 Subject: [PATCH 243/637] Adds a testcase for handling variable width of the resize bar. --- src/toolkit/resizebar.c | 51 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 69537478..e4f05da0 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -270,9 +270,11 @@ bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width) /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_variable_width(bs_test_t *test_ptr); const bs_test_case_t wlmtk_resizebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "variable_width", test_variable_width }, { 0, NULL, NULL } }; @@ -288,4 +290,53 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); } +/* ------------------------------------------------------------------------- */ +/** Performs resizing and verifies the elements are shown as expected. */ +void test_variable_width(bs_test_t *test_ptr) +{ + wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( + NULL, NULL, NULL, 0, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); + + wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( + resizebar_ptr->left_area_ptr); + wlmtk_element_t *center_elem_ptr = wlmtk_resizebar_area_element( + resizebar_ptr->center_area_ptr); + wlmtk_element_t *right_elem_ptr = wlmtk_resizebar_area_element( + resizebar_ptr->right_area_ptr); + + // Zero width. Zero visibility. + BS_TEST_VERIFY_FALSE(test_ptr, left_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, center_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, right_elem_ptr->visible); + + // Sufficient space for all the elements. + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_resizebar_set_width(resizebar_ptr, 33)); + BS_TEST_VERIFY_TRUE(test_ptr, left_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, center_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, right_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 16, center_elem_ptr->x); + BS_TEST_VERIFY_EQ(test_ptr, 17, right_elem_ptr->x); + + // Not enough space for the center element. + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_resizebar_set_width(resizebar_ptr, 32)); + BS_TEST_VERIFY_TRUE(test_ptr, left_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, center_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, right_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 16, right_elem_ptr->x); + + // Not enough space for center and left element. + BS_TEST_VERIFY_TRUE( + test_ptr, wlmtk_resizebar_set_width(resizebar_ptr, 16)); + BS_TEST_VERIFY_FALSE(test_ptr, left_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, center_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, right_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 0, right_elem_ptr->x); + + wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); +} + /* == End of resizebar.c =================================================== */ From 8237bb64da6be6e2541eef9c512c2d647c25c7f6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 15 Nov 2023 22:09:43 +0100 Subject: [PATCH 244/637] Adds basic test for resizebar area. --- src/toolkit/resizebar_area.c | 75 +++++++++++++++++-- src/toolkit/resizebar_area.h | 3 + src/toolkit/titlebar_button.c | 4 +- src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + testdata/toolkit/resizebar_area_pressed.png | Bin 0 -> 121 bytes testdata/toolkit/resizebar_area_released.png | Bin 0 -> 123 bytes 7 files changed, 75 insertions(+), 9 deletions(-) create mode 100644 testdata/toolkit/resizebar_area_pressed.png create mode 100644 testdata/toolkit/resizebar_area_released.png diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 3cdb7b11..05e689df 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -201,11 +201,15 @@ bool buffer_pointer_motion( { wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( buffer_ptr, wlmtk_resizebar_area_t, super_buffer); - // - wlr_cursor_set_xcursor( - resizebar_area_ptr->wlr_cursor_ptr, - resizebar_area_ptr->wlr_xcursor_manager_ptr, - resizebar_area_ptr->xcursor_name_ptr); + + // TODO(kaeser@gubbe.ch): Inject something testable here. + if (NULL != resizebar_area_ptr->wlr_cursor_ptr && + NULL != resizebar_area_ptr->wlr_xcursor_manager_ptr) { + wlr_cursor_set_xcursor( + resizebar_area_ptr->wlr_cursor_ptr, + resizebar_area_ptr->wlr_xcursor_manager_ptr, + resizebar_area_ptr->xcursor_name_ptr); + } return true; } @@ -224,9 +228,11 @@ bool buffer_pointer_button( case WLMTK_BUTTON_DOWN: resizebar_area_ptr->pressed = true; - wlmtk_window_request_resize( - resizebar_area_ptr->window_ptr, - resizebar_area_ptr->edges); + if (NULL != resizebar_area_ptr->window_ptr) { + wlmtk_window_request_resize( + resizebar_area_ptr->window_ptr, + resizebar_area_ptr->edges); + } draw_state(resizebar_area_ptr); break; @@ -301,4 +307,57 @@ struct wlr_buffer *create_buffer( return wlr_buffer_ptr; } +/* == Unit tests =========================================================== */ + +static void test_area(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_resizebar_area_test_cases[] = { + { 1, "area", test_area }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests the area behaviour. */ +void test_area(bs_test_t *test_ptr) +{ + wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( + NULL, NULL, NULL, WLR_EDGE_BOTTOM); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); + wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); + + // Draw and verify release state. + wlmtk_resizebar_style_t style = { .height = 7, .bezel_width = 1.0 }; + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(30, 7); + bs_gfxbuf_clear(gfxbuf_ptr, 0xff604020); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_resizebar_area_redraw(area_ptr, gfxbuf_ptr, 10, 12, &style)); + bs_gfxbuf_destroy(gfxbuf_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/resizebar_area_released.png"); + + // Pointer must be inside the button for accepting DOWN. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 1, 1, 0)); + // Button down: pressed. + wlmtk_button_event_t button = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN + }; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/resizebar_area_pressed.png"); + + // TODO(kaeser@gubbe.ch): Should verify call to wlmtk_window_request_resize + // and for setting the cursor. + + wlmtk_element_destroy(element_ptr); +} + /* == End of resizebar_area.c ============================================== */ diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index a57f22b3..b2460504 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -84,6 +84,9 @@ bool wlmtk_resizebar_area_redraw( wlmtk_element_t *wlmtk_resizebar_area_element( wlmtk_resizebar_area_t *resizebar_area_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_resizebar_area_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index ad0dff27..8d6ea801 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -246,7 +246,9 @@ void test_button(bs_test_t *test_ptr) wlmtk_element_pointer_motion(element_ptr, 11, 11, 0)); // Button down: pressed. - wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN }; + wlmtk_button_event_t button = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN + }; BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_button(element_ptr, &button)); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index a536b71a..287de098 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -39,6 +39,7 @@ #include "fsm.h" #include "input.h" #include "resizebar.h" +#include "resizebar_area.h" #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 322494ee..c8c38d28 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -29,6 +29,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, + { 1, "resizebar_area", wlmtk_resizebar_area_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, diff --git a/testdata/toolkit/resizebar_area_pressed.png b/testdata/toolkit/resizebar_area_pressed.png new file mode 100644 index 0000000000000000000000000000000000000000..4257ee740172ea5eb7795c093686a662018bdfac GIT binary patch literal 121 zcmeAS@N?(olHy`uVBq!ia0vp^JV4CO!2~2XU$8C)Qfx`y?k)`fL2$v|<&%LTdY&$h zAre!Qw*(2N9pJXvTN@!EA#r6%#Yc@zg+=Ly@_AS;L<)8<-`?Ll*}Be^!ONaSX3a~p Q2|%3;p00i_>zopr0ELYt$^ZZW literal 0 HcmV?d00001 diff --git a/testdata/toolkit/resizebar_area_released.png b/testdata/toolkit/resizebar_area_released.png new file mode 100644 index 0000000000000000000000000000000000000000..9724ecca6d15864d2f5e9d795615cec548b0fce7 GIT binary patch literal 123 zcmeAS@N?(olHy`uVBq!ia0vp^JV4CO!2~2XU$8C)Qfx`y?k)`fL2$v|<&%LT2A(dC zAre!Q@9eLXWRBZVd6!F!jjgS9Z)k Date: Wed, 15 Nov 2023 22:27:45 +0100 Subject: [PATCH 245/637] Updates roadmap to reflect current work on toolkit. --- doc/ROADMAP.md | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a9b71844..1ec73213 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -76,6 +76,49 @@ Support for visual effects to improve usability, but not for pure show. * Configurable keyboard map (in code or commandline arg) +* Support `xdg_shell`, based on toolkit. + +* Support `layer_shell`, based on toolkit. + +* Support window decoration protocol, based on toolkit. + * [done] Style of title bar, iconify and close buttons similar to Window Maker. + * Window menu, with basic window actions (not required to adapt to state). + +* Multiple workspaces, based on toolkit. + * Navigate via keys (ctrl-window-alt-arrows, hardcoded). + +* Dock, visible across workspaces, based on toolkit. + * Style similar to Window Maker. + * With application launchers (hardcoded). + +* Clip, based on toolkit. + * Display the current workspace. + * Buttons to switch between workspaces. + +* Application launchers, based on toolkit. + * Display an icon. + * Display application status (*starting*, *running*). + * Configurable (in code). + +* Window actions, based on toolkit. + * Move (drag via title bar, or window-alt-click) + * Resize windows, including a resize bar. + * Fullscreen windows. + * Maximize windows. + * Minimize (*iconify*) windows. + * Roll up (*shade*) windows. + * Raise window when activated. + +* Visualization of iconified applications, based on toolkit. + +* Task list (window-alt-esc), cycling through windows, based on toolkit. + +### Internals and code organization + +* [done] Design a toolkit and re-factor the codebase to make use of it. + * Ensure the main features (eg. all explicit actions and features above) are + tested. + ## Pending Features for further versions, not ordered by priority nor timeline. From 303a48f400b78e3f4f3046ad0b785e510d22d9dc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 16 Nov 2023 21:03:43 +0100 Subject: [PATCH 246/637] Virtualizes many of wlmtk_window_t methods virtual, to support mocking. --- src/toolkit/window.c | 241 ++++++++++++++++++++++++++++++++----------- src/toolkit/window.h | 57 +++++----- 2 files changed, 207 insertions(+), 91 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 8f6a60ad..9f536173 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -46,10 +46,35 @@ typedef struct { unsigned height; } wlmtk_pending_update_t; +/** Virtual method table for @ref wlmtk_window_t. */ +typedef struct { + /** See @ref wlmtk_window_set_activated. */ + void (*set_activated)(wlmtk_window_t *window_ptr, + bool activated); + /** See @ref wlmtk_window_set_server_side_decorated. */ + void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, + bool decorated); + + /** See @ref wlmtk_window_request_move. */ + void (*request_move)(wlmtk_window_t *window_ptr); + /** See @ref wlmtk_window_request_resize. */ + void (*request_resize)(wlmtk_window_t *window_ptr, + uint32_t edges); + + /** See @ref wlmtk_window_request_size. */ + void (*request_size)(wlmtk_window_t *window_ptr, + int x, int y); + /** See @ref wlmtk_window_request_position_and_size. */ + void (*request_position_and_size)(wlmtk_window_t *window_ptr, + int x, int y, int width, int height); +} wlmtk_window_impl_t; + /** State of the window. */ struct _wlmtk_window_t { /** Superclass: Box. */ wlmtk_box_t super_box; + /** Virtual method table. */ + wlmtk_window_impl_t impl; /** Content of this window. */ wlmtk_content_t *content_ptr; @@ -66,6 +91,27 @@ struct _wlmtk_window_t { wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; }; +static void wlmtk_window_set_activated_impl( + wlmtk_window_t *window_ptr, + bool activated); +static void wlmtk_window_set_server_side_decorated_impl( + wlmtk_window_t *window_ptr, + bool decorated); +static void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr); +static void wlmtk_window_request_resize_impl( + wlmtk_window_t *window_ptr, + uint32_t edges); +static void wlmtk_window_request_size_impl( + wlmtk_window_t *window_ptr, + int width, + int height); +static void wlmtk_window_request_position_and_size_impl( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + static wlmtk_pending_update_t *prepare_update( wlmtk_window_t *window_ptr); static void release_update( @@ -83,6 +129,16 @@ static const wlmtk_box_impl_t window_box_impl = { .update_layout = box_update_layout, }; +/** Default methods of @ref wlmtk_window_t. To override for a mock. */ +static const wlmtk_window_impl_t window_default_impl = { + .set_activated = wlmtk_window_set_activated_impl, + .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, + .request_move = wlmtk_window_request_move_impl, + .request_resize = wlmtk_window_request_resize_impl, + .request_size = wlmtk_window_request_size_impl, + .request_position_and_size = wlmtk_window_request_position_and_size_impl, +}; + /** Style of the title bar. */ // TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_titlebar_style_t titlebar_style = { @@ -126,6 +182,9 @@ wlmtk_window_t *wlmtk_window_create( bs_dllist_push_back(&window_ptr->available_updates, &window_ptr->pre_allocated_updates[i].dlnode); } + memcpy(&window_ptr->impl, + &window_default_impl, + sizeof(wlmtk_window_impl_t)); if (!wlmtk_box_init(&window_ptr->super_box, &window_box_impl, @@ -213,15 +272,52 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) return &window_ptr->super_box.super_container.super_element; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr) +{ + // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) +{ + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + + int32_t delta = pending_update_ptr->serial - serial; + if (0 < delta) break; + + if (pending_update_ptr->serial == serial) { + if (window_ptr->content_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->content_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } + + wlmtk_element_set_position( + wlmtk_window_element(window_ptr), + pending_update_ptr->x, + pending_update_ptr->y); + release_update(window_ptr, pending_update_ptr); + } +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - wlmtk_content_set_activated(window_ptr->content_ptr, activated); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); - } + window_ptr->impl.set_activated(window_ptr, activated); } /* ------------------------------------------------------------------------- */ @@ -229,19 +325,20 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated) { - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_INFO, "Set server side decoration for window %p: %d", - window_ptr, decorated); + window_ptr->impl.set_server_side_decorated(window_ptr, decorated); } /* ------------------------------------------------------------------------- */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr) +void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { - // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + window_ptr->impl.request_move(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, + uint32_t edges) +{ + window_ptr->impl.request_resize(window_ptr, edges); } /* ------------------------------------------------------------------------- */ @@ -250,15 +347,7 @@ void wlmtk_window_request_size( int width, int height) { - // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_request_size(window_ptr->content_ptr, width, height); - - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting - // the size is an asynchronous operation and should be handled as such. - // Meaning: In example of resizing at the top-left corner, we'll want to - // request the content to adjust size, but wait with adjusting the - // content position until the size adjustment is applied. This implies we - // may need to combine the request_size and set_position methods for window. + window_ptr->impl.request_size(window_ptr, width, height); } /* ------------------------------------------------------------------------- */ @@ -269,54 +358,38 @@ void wlmtk_window_request_position_and_size( int width, int height) { - uint32_t serial = wlmtk_content_request_size( - window_ptr->content_ptr, width, height); + window_ptr->impl.request_position_and_size( + window_ptr, x, y, width, height); +} - wlmtk_pending_update_t *pending_update_ptr = prepare_update(window_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = x; - pending_update_ptr->y = y; - pending_update_ptr->width = width; - pending_update_ptr->height = height; +/* == Local (static) methods =============================================== */ - // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial - // may have been called early, so we should check if serial had just been - // called before (or is below the last @wlmt_window_serial). In that case, - // the pending state should be applied right away. +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_set_activated. */ +void wlmtk_window_set_activated_impl( + wlmtk_window_t *window_ptr, + bool activated) +{ + wlmtk_content_set_activated(window_ptr->content_ptr, activated); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); + } } /* ------------------------------------------------------------------------- */ -void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) +/** Default implementation of @ref wlmtk_window_set_server_side_decorated. */ +void wlmtk_window_set_server_side_decorated_impl( + wlmtk_window_t *window_ptr, + bool decorated) { - bs_dllist_node_t *dlnode_ptr; - while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { - wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - - int32_t delta = pending_update_ptr->serial - serial; - if (0 < delta) break; - - if (pending_update_ptr->serial == serial) { - if (window_ptr->content_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->content_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } - - wlmtk_element_set_position( - wlmtk_window_element(window_ptr), - pending_update_ptr->x, - pending_update_ptr->y); - release_update(window_ptr, pending_update_ptr); - } + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_INFO, "Set server side decoration for window %p: %d", + window_ptr, decorated); } /* ------------------------------------------------------------------------- */ -void wlmtk_window_request_move(wlmtk_window_t *window_ptr) +/** Default implementation of @ref wlmtk_window_request_move. */ +void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) { BS_ASSERT( NULL != @@ -327,7 +400,8 @@ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) +/** Default implementation of @ref wlmtk_window_request_resize. */ +void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges) { BS_ASSERT( NULL != @@ -337,7 +411,48 @@ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); } -/* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_size. */ +void wlmtk_window_request_size_impl( + wlmtk_window_t *window_ptr, + int width, + int height) +{ + // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. + wlmtk_content_request_size(window_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // the size is an asynchronous operation and should be handled as such. + // Meaning: In example of resizing at the top-left corner, we'll want to + // request the content to adjust size, but wait with adjusting the + // content position until the size adjustment is applied. This implies we + // may need to combine the request_size and set_position methods for window. +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_position_and_size. */ +void wlmtk_window_request_position_and_size_impl( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + uint32_t serial = wlmtk_content_request_size( + window_ptr->content_ptr, width, height); + + wlmtk_pending_update_t *pending_update_ptr = prepare_update(window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = x; + pending_update_ptr->y = y; + pending_update_ptr->width = width; + pending_update_ptr->height = height; + + // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial + // may have been called early, so we should check if serial had just been + // called before (or is below the last @wlmt_window_serial). In that case, + // the pending state should be applied right away. +} /* ------------------------------------------------------------------------- */ /** diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 8f49379f..fb92f185 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -70,6 +70,18 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); +/** + * Obtains the size of the window, including potential decorations. + * + * @param window_ptr + * @param width_ptr May be NULL. + * @param height_ptr May be NULL. + */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr); + /** * Sets the window as activated, depending on the argument's value. * @@ -94,16 +106,26 @@ void wlmtk_window_set_server_side_decorated( bool decorated); /** - * Obtains the size of the window, including potential decorations. + * Requests a move for the window. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_move. * * @param window_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr); +void wlmtk_window_request_move(wlmtk_window_t *window_ptr); + +/** + * Requests the window to be resized. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_resize. + * + * @param window_ptr + * @param edges + */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, + uint32_t edges); /** * Requests a new size for the window, including potential decorations. @@ -139,27 +161,6 @@ void wlmtk_window_request_position_and_size( int width, int height); -/** - * Requests a move for the window. - * - * Requires the window to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_window_move. - * - * @param window_ptr - */ -void wlmtk_window_request_move(wlmtk_window_t *window_ptr); - -/** - * Requests the window to be resized. - * - * Requires the window to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_window_resize. - * - * @param window_ptr - * @param edges - */ -void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges); - /** * Updates the window state to what was requested at the `serial`. * From 0aca131bd7902a950b2474e32d3f54b893afb424 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 16 Nov 2023 21:33:05 +0100 Subject: [PATCH 247/637] Abstracts initialization of wlmtk_window_t. --- src/toolkit/resizebar.c | 29 ++++++-- src/toolkit/resizebar.h | 18 +++-- src/toolkit/resizebar_area.c | 16 +++-- src/toolkit/resizebar_area.h | 18 +++-- src/toolkit/window.c | 135 ++++++++++++++++++++++++----------- 5 files changed, 153 insertions(+), 63 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index e4f05da0..3ddcab57 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -70,8 +70,6 @@ static const wlmtk_box_impl_t resizebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr) @@ -94,7 +92,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( } resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( - wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -105,7 +102,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( - wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -117,7 +113,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( - wlr_cursor_ptr, wlr_xcursor_manager_ptr, window_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); @@ -171,6 +166,26 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) free(resizebar_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_resizebar_set_cursor( + wlmtk_resizebar_t *resizebar_ptr, + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) +{ + wlmtk_resizebar_area_set_cursor( + resizebar_ptr->left_area_ptr, + wlr_cursor_ptr, + wlr_xcursor_manager_ptr); + wlmtk_resizebar_area_set_cursor( + resizebar_ptr->center_area_ptr, + wlr_cursor_ptr, + wlr_xcursor_manager_ptr); + wlmtk_resizebar_area_set_cursor( + resizebar_ptr->right_area_ptr, + wlr_cursor_ptr, + wlr_xcursor_manager_ptr); +} + /* ------------------------------------------------------------------------- */ bool wlmtk_resizebar_set_width( wlmtk_resizebar_t *resizebar_ptr, @@ -284,7 +299,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, NULL, NULL, 120, &style); + NULL, 120, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); @@ -296,7 +311,7 @@ void test_variable_width(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, NULL, NULL, 0, &style); + NULL, 0, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index c4766b71..533ba304 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -46,8 +46,6 @@ typedef struct { /** * Creates the resize bar. * - * @param wlr_cursor_ptr - * @param wlr_xcursor_manager_ptr * @param window_ptr * @param width * @param style_ptr @@ -55,8 +53,6 @@ typedef struct { * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, unsigned width, const wlmtk_resizebar_style_t *style_ptr); @@ -68,6 +64,20 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr); +/** + * Sets cursor pointers. + * + * TODO(kaeser@gubbe.ch): Abstract this away. + * + * @param resizebar_ptr + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr + */ +void wlmtk_resizebar_set_cursor( + wlmtk_resizebar_t *resizebar_ptr, + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); + /** * Sets the width of the resize bar. * diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 05e689df..deea4085 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -91,16 +91,12 @@ static const wlmtk_buffer_impl_t area_buffer_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; - resizebar_area_ptr->wlr_cursor_ptr = wlr_cursor_ptr; - resizebar_area_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; resizebar_area_ptr->window_ptr = window_ptr; resizebar_area_ptr->edges = edges; @@ -143,6 +139,16 @@ void wlmtk_resizebar_area_destroy( free(resizebar_area_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_resizebar_area_set_cursor( + wlmtk_resizebar_area_t *resizebar_area_ptr, + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) +{ + resizebar_area_ptr->wlr_cursor_ptr = wlr_cursor_ptr; + resizebar_area_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; +} + /* ------------------------------------------------------------------------- */ bool wlmtk_resizebar_area_redraw( wlmtk_resizebar_area_t *resizebar_area_ptr, @@ -321,7 +327,7 @@ const bs_test_case_t wlmtk_resizebar_area_test_cases[] = { void test_area(bs_test_t *test_ptr) { wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - NULL, NULL, NULL, WLR_EDGE_BOTTOM); + NULL, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index b2460504..472756de 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -41,16 +41,12 @@ struct wlr_xcursor_manager; /** * Creates a resizebar button. * - * @param wlr_cursor_ptr - * @param wlr_xcursor_manager_ptr * @param window_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_window_t *window_ptr, uint32_t edges); @@ -62,6 +58,20 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( void wlmtk_resizebar_area_destroy( wlmtk_resizebar_area_t *resizebar_area_ptr); +/** + * Sets cursor pointers. + * + * TODO(kaeser@gubbe.ch): Abstract this away. + * + * @param resizebar_area_ptr + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr + */ +void wlmtk_resizebar_area_set_cursor( + wlmtk_resizebar_area_t *resizebar_area_ptr, + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); + /** * Redraws the element, with updated position and width. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9f536173..d968f19b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -48,6 +48,8 @@ typedef struct { /** Virtual method table for @ref wlmtk_window_t. */ typedef struct { + /** Destructor. */ + void (*destroy)(wlmtk_window_t *window_ptr); /** See @ref wlmtk_window_set_activated. */ void (*set_activated)(wlmtk_window_t *window_ptr, bool activated); @@ -91,6 +93,10 @@ struct _wlmtk_window_t { wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; }; +bool wlmtk_window_init(wlmtk_window_t *window_ptr, + const wlmtk_window_impl_t *impl_ptr); +void wlmtk_window_fini(wlmtk_window_t *window_ptr); + static void wlmtk_window_set_activated_impl( wlmtk_window_t *window_ptr, bool activated); @@ -131,6 +137,7 @@ static const wlmtk_box_impl_t window_box_impl = { /** Default methods of @ref wlmtk_window_t. To override for a mock. */ static const wlmtk_window_impl_t window_default_impl = { + .destroy = wlmtk_window_destroy, .set_activated = wlmtk_window_set_activated_impl, .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, .request_move = wlmtk_window_request_move_impl, @@ -171,42 +178,57 @@ static const wlmtk_resizebar_style_t resizebar_style = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, - wlmtk_content_t *content_ptr) +/** + * Initializes the window. + * + * @param window_ptr + * @param impl_ptr + * + * @return true on success. + */ +bool wlmtk_window_init(wlmtk_window_t *window_ptr, + const wlmtk_window_impl_t *impl_ptr) { - wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); - if (NULL == window_ptr) return NULL; + BS_ASSERT(NULL != window_ptr); + BS_ASSERT(NULL != impl_ptr); + BS_ASSERT(NULL != impl_ptr->destroy); + BS_ASSERT(NULL != impl_ptr->set_activated); + BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); + BS_ASSERT(NULL != impl_ptr->request_move); + BS_ASSERT(NULL != impl_ptr->request_resize); + BS_ASSERT(NULL != impl_ptr->request_size); + BS_ASSERT(NULL != impl_ptr->request_position_and_size); + memcpy(&window_ptr->impl, impl_ptr, sizeof(wlmtk_window_impl_t)); + for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { bs_dllist_push_back(&window_ptr->available_updates, &window_ptr->pre_allocated_updates[i].dlnode); } - memcpy(&window_ptr->impl, - &window_default_impl, - sizeof(wlmtk_window_impl_t)); if (!wlmtk_box_init(&window_ptr->super_box, &window_box_impl, WLMTK_BOX_VERTICAL)) { - wlmtk_window_destroy(window_ptr); - return NULL; + wlmtk_window_fini(window_ptr); + return false; } + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + window_ptr, 0 /* FIXME: width */, &resizebar_style); + if (NULL == window_ptr->resizebar_ptr) { + wlmtk_window_fini(window_ptr); + return false; + } wlmtk_container_add_element( &window_ptr->super_box.super_container, - wlmtk_content_element(content_ptr)); - window_ptr->content_ptr = content_ptr; - wlmtk_content_set_window(content_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - int width; - wlmtk_content_get_size(content_ptr, &width, NULL); window_ptr->titlebar_ptr = wlmtk_titlebar_create( - width, &titlebar_style); + 0 /* FIXME: width */, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { - wlmtk_window_destroy(window_ptr); - return NULL; + wlmtk_window_fini(window_ptr); + return false; } wlmtk_container_add_element( &window_ptr->super_box.super_container, @@ -214,26 +236,25 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - window_ptr->resizebar_ptr = wlmtk_resizebar_create( - wlr_cursor_ptr, wlr_xcursor_manager_ptr, - window_ptr, width, &resizebar_style); - if (NULL == window_ptr->resizebar_ptr) { - wlmtk_window_destroy(window_ptr); - return NULL; - } - wlmtk_container_add_element_before( - &window_ptr->super_box.super_container, - NULL, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_element_set_visible( - wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - - return window_ptr; + return true; } /* ------------------------------------------------------------------------- */ -void wlmtk_window_destroy(wlmtk_window_t *window_ptr) +/** + * Uninitializes the winodw. + * + * @param window_ptr + */ +void wlmtk_window_fini(wlmtk_window_t *window_ptr) { + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_box.super_container, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; + } + if (NULL != window_ptr->resizebar_ptr) { wlmtk_container_remove_element( &window_ptr->super_box.super_container, @@ -242,14 +263,42 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) window_ptr->resizebar_ptr = NULL; } - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_box.super_container, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); - window_ptr->titlebar_ptr = NULL; + wlmtk_box_fini(&window_ptr->super_box); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + wlmtk_content_t *content_ptr) +{ + wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); + if (NULL == window_ptr) return NULL; + + if (!wlmtk_window_init(window_ptr, &window_default_impl)) { + wlmtk_window_destroy(window_ptr); + return NULL; } + wlmtk_resizebar_set_cursor( + window_ptr->resizebar_ptr, + wlr_cursor_ptr, + wlr_xcursor_manager_ptr); + + wlmtk_container_add_element_before( + &window_ptr->super_box.super_container, + wlmtk_resizebar_element(window_ptr->resizebar_ptr), + wlmtk_content_element(content_ptr)); + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + + return window_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr) +{ wlmtk_container_remove_element( &window_ptr->super_box.super_container, wlmtk_content_element(window_ptr->content_ptr)); @@ -262,7 +311,7 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) window_ptr->content_ptr = NULL; } - wlmtk_box_fini(&window_ptr->super_box); + wlmtk_window_fini(window_ptr); free(window_ptr); } From 9c4781a22a4888257a77bf91b18bfead2af8e9d3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 16 Nov 2023 21:36:23 +0100 Subject: [PATCH 248/637] Moves the sizing away from the ctor of resizebar and titlebar. --- src/toolkit/resizebar.c | 17 ++--------------- src/toolkit/resizebar.h | 2 -- src/toolkit/titlebar.c | 10 ++-------- src/toolkit/titlebar.h | 2 -- src/toolkit/window.c | 5 ++--- 5 files changed, 6 insertions(+), 30 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 3ddcab57..b440f633 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -71,7 +71,6 @@ static const wlmtk_box_impl_t resizebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_window_t *window_ptr, - unsigned width, const wlmtk_resizebar_style_t *style_ptr) { wlmtk_resizebar_t *resizebar_ptr = logged_calloc( @@ -86,11 +85,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( return NULL; } - if (!redraw_buffers(resizebar_ptr, width)) { - wlmtk_resizebar_destroy(resizebar_ptr); - return NULL; - } - resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { @@ -123,11 +117,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( NULL, wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); - if (!wlmtk_resizebar_set_width(resizebar_ptr, width)) { - wlmtk_resizebar_destroy(resizebar_ptr); - return NULL; - } - return resizebar_ptr; } @@ -298,8 +287,7 @@ const bs_test_case_t wlmtk_resizebar_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = {}; - wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, 120, &style); + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(NULL, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); @@ -310,8 +298,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_variable_width(bs_test_t *test_ptr) { wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; - wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, 0, &style); + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(NULL, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 533ba304..014174f1 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -47,14 +47,12 @@ typedef struct { * Creates the resize bar. * * @param window_ptr - * @param width * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_window_t *window_ptr, - unsigned width, const wlmtk_resizebar_style_t *style_ptr); /** diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 01d0112f..82d43363 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -77,7 +77,6 @@ static const wlmtk_box_impl_t titlebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( - unsigned width, const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( @@ -92,11 +91,6 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - if (!redraw_buffers(titlebar_ptr, width)) { - wlmtk_titlebar_destroy(titlebar_ptr); - return NULL; - } - titlebar_ptr->title_ptr = wlmtk_titlebar_title_create(); if (NULL == titlebar_ptr->title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -329,7 +323,7 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_titlebar_style_t style = {}; - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(120, &style); + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); @@ -340,7 +334,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_variable_width(bs_test_t *test_ptr) { wlmtk_titlebar_style_t style = { .height = 22 }; - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(0, &style); + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 0d6acbc0..4bd079c9 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -50,14 +50,12 @@ typedef struct { /** * Creates a title bar, suitable as a window title. * - * @param width * @param style_ptr * * @return Pointer to the title bar state, or NULL on error. Must be free'd * by calling @ref wlmtk_titlebar_destroy. */ wlmtk_titlebar_t *wlmtk_titlebar_create( - unsigned width, const wlmtk_titlebar_style_t *style_ptr); /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d968f19b..c2e53a4d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -213,7 +213,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, } window_ptr->resizebar_ptr = wlmtk_resizebar_create( - window_ptr, 0 /* FIXME: width */, &resizebar_style); + window_ptr, &resizebar_style); if (NULL == window_ptr->resizebar_ptr) { wlmtk_window_fini(window_ptr); return false; @@ -224,8 +224,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - window_ptr->titlebar_ptr = wlmtk_titlebar_create( - 0 /* FIXME: width */, &titlebar_style); + window_ptr->titlebar_ptr = wlmtk_titlebar_create(&titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_fini(window_ptr); return false; From 375220fe8de8c7aa7a9bd4d955f61072a974b788 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 16 Nov 2023 22:01:04 +0100 Subject: [PATCH 249/637] Adds a fake implementation for wlmtk_window_t. --- src/toolkit/resizebar.h | 5 + src/toolkit/window.c | 222 +++++++++++++++++++++++++++------------- src/toolkit/window.h | 104 ++++++++++++++++++- 3 files changed, 261 insertions(+), 70 deletions(-) diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 014174f1..f52766f3 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -22,6 +22,11 @@ /** Forward declaration: Title bar. */ typedef struct _wlmtk_resizebar_t wlmtk_resizebar_t; +/** Forward declaration. */ +struct wlr_cursor; +/** Forward declaration. */ +struct wlr_xcursor_manager; + #include "element.h" #include "primitives.h" diff --git a/src/toolkit/window.c b/src/toolkit/window.c index c2e53a4d..d9d4b932 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,79 +20,10 @@ #include "window.h" -#include "box.h" -#include "resizebar.h" -#include "titlebar.h" #include "workspace.h" /* == Declarations ========================================================= */ -/** Maximum number of pending state updates. */ -#define WLMTK_WINDOW_MAX_PENDING 64 - -/** Pending positional updates. */ -typedef struct { - /** Node within @ref wlmtk_window_t::pending_updates. */ - bs_dllist_node_t dlnode; - /** Serial of the update. */ - uint32_t serial; - /** Pending X position. */ - int x; - /** Pending Y position. */ - int y; - /** Width that is to be committed at serial. */ - unsigned width; - /** Height that is to be committed at serial. */ - unsigned height; -} wlmtk_pending_update_t; - -/** Virtual method table for @ref wlmtk_window_t. */ -typedef struct { - /** Destructor. */ - void (*destroy)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_set_activated. */ - void (*set_activated)(wlmtk_window_t *window_ptr, - bool activated); - /** See @ref wlmtk_window_set_server_side_decorated. */ - void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, - bool decorated); - - /** See @ref wlmtk_window_request_move. */ - void (*request_move)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_request_resize. */ - void (*request_resize)(wlmtk_window_t *window_ptr, - uint32_t edges); - - /** See @ref wlmtk_window_request_size. */ - void (*request_size)(wlmtk_window_t *window_ptr, - int x, int y); - /** See @ref wlmtk_window_request_position_and_size. */ - void (*request_position_and_size)(wlmtk_window_t *window_ptr, - int x, int y, int width, int height); -} wlmtk_window_impl_t; - -/** State of the window. */ -struct _wlmtk_window_t { - /** Superclass: Box. */ - wlmtk_box_t super_box; - /** Virtual method table. */ - wlmtk_window_impl_t impl; - - /** Content of this window. */ - wlmtk_content_t *content_ptr; - /** Titlebar. */ - wlmtk_titlebar_t *titlebar_ptr; - /** Resizebar. */ - wlmtk_resizebar_t *resizebar_ptr; - - /** Pending updates. */ - bs_dllist_t pending_updates; - /** List of udpates currently available. */ - bs_dllist_t available_updates; - /** Pre-alloocated updates. */ - wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; -}; - bool wlmtk_window_init(wlmtk_window_t *window_ptr, const wlmtk_window_impl_t *impl_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); @@ -118,6 +49,28 @@ static void wlmtk_window_request_position_and_size_impl( int width, int height); +static void fake_window_destroy(wlmtk_window_t *window_ptr); +static void fake_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated); +static void fake_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated); +static void fake_window_request_move(wlmtk_window_t *window_ptr); +static void fake_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges); +static void fake_window_request_size( + wlmtk_window_t *window_ptr, + int width, + int height); +static void fake_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + static wlmtk_pending_update_t *prepare_update( wlmtk_window_t *window_ptr); static void release_update( @@ -146,6 +99,17 @@ static const wlmtk_window_impl_t window_default_impl = { .request_position_and_size = wlmtk_window_request_position_and_size_impl, }; +/** Default methods of @ref wlmtk_window_t. To override for a mock. */ +static const wlmtk_window_impl_t fake_window_impl = { + .destroy = fake_window_destroy, + .set_activated = fake_window_set_activated, + .set_server_side_decorated = fake_window_set_server_side_decorated, + .request_move = fake_window_request_move, + .request_resize = fake_window_request_resize, + .request_size = fake_window_request_size, + .request_position_and_size = fake_window_request_position_and_size, +}; + /** Style of the title bar. */ // TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_titlebar_style_t titlebar_style = { @@ -410,6 +374,28 @@ void wlmtk_window_request_position_and_size( window_ptr, x, y, width, height); } +/* ------------------------------------------------------------------------- */ +wlmtk_fake_window_t *wlmtk_fake_window_create(void) +{ + wlmtk_fake_window_t *fake_window_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_window_t)); + if (NULL == fake_window_ptr) return NULL; + + if (!wlmtk_window_init(&fake_window_ptr->window, &fake_window_impl)) { + wlmtk_fake_window_destroy(fake_window_ptr); + return NULL; + } + + return fake_window_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) +{ + wlmtk_window_fini(&fake_window_ptr->window); + free(fake_window_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -580,14 +566,103 @@ void window_box_destroy(wlmtk_box_t *box_ptr) wlmtk_window_destroy(window_ptr); } +/* == Virtual method implementation for the fake window ==================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual dtor, wraps to @ref wlmtk_fake_window_destroy. */ +void fake_window_destroy(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + wlmtk_fake_window_destroy(fake_window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_set_activated. */ +void fake_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->activated = activated; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_set_server_side_decorated. */ +void fake_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->decorated = decorated; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_move. */ +void fake_window_request_move(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_move_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_resize. */ +void fake_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_resize_called = true; + fake_window_ptr->request_resize_edges = edges; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_size. */ +void fake_window_request_size( + wlmtk_window_t *window_ptr, + int width, + int height) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_size_called = true; + fake_window_ptr->width = width; + fake_window_ptr->height = height; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_position_and_size. */ +void fake_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_position_and_size_called = true; + fake_window_ptr->x = x; + fake_window_ptr->y = y; + fake_window_ptr->width = width; + fake_window_ptr->height = height; +} + + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); +static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "set_activated", test_set_activated }, + { 1, "fake", test_fake }, { 0, NULL, NULL } }; @@ -622,4 +697,13 @@ void test_set_activated(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests fake window ctor and dtor. */ +void test_fake(bs_test_t *test_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_window_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); +} + /* == End of window.c ====================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index fb92f185..eb527a2b 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -23,8 +23,11 @@ /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; -#include "element.h" +#include "box.h" #include "content.h" +#include "element.h" +#include "resizebar.h" +#include "titlebar.h" #ifdef __cplusplus extern "C" { @@ -35,6 +38,72 @@ struct wlr_cursor; /** Forward declaration. */ struct wlr_xcursor_manager; +/** Maximum number of pending state updates. */ +#define WLMTK_WINDOW_MAX_PENDING 64 + +/** Pending positional updates. */ +typedef struct { + /** Node within @ref wlmtk_window_t::pending_updates. */ + bs_dllist_node_t dlnode; + /** Serial of the update. */ + uint32_t serial; + /** Pending X position. */ + int x; + /** Pending Y position. */ + int y; + /** Width that is to be committed at serial. */ + unsigned width; + /** Height that is to be committed at serial. */ + unsigned height; +} wlmtk_pending_update_t; + +/** Virtual method table for @ref wlmtk_window_t. */ +typedef struct { + /** Destructor. */ + void (*destroy)(wlmtk_window_t *window_ptr); + /** See @ref wlmtk_window_set_activated. */ + void (*set_activated)(wlmtk_window_t *window_ptr, + bool activated); + /** See @ref wlmtk_window_set_server_side_decorated. */ + void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, + bool decorated); + + /** See @ref wlmtk_window_request_move. */ + void (*request_move)(wlmtk_window_t *window_ptr); + /** See @ref wlmtk_window_request_resize. */ + void (*request_resize)(wlmtk_window_t *window_ptr, + uint32_t edges); + + /** See @ref wlmtk_window_request_size. */ + void (*request_size)(wlmtk_window_t *window_ptr, + int x, int y); + /** See @ref wlmtk_window_request_position_and_size. */ + void (*request_position_and_size)(wlmtk_window_t *window_ptr, + int x, int y, int width, int height); +} wlmtk_window_impl_t; + +/** State of the window. */ +struct _wlmtk_window_t { + /** Superclass: Box. */ + wlmtk_box_t super_box; + /** Virtual method table. */ + wlmtk_window_impl_t impl; + + /** Content of this window. */ + wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; + /** Resizebar. */ + wlmtk_resizebar_t *resizebar_ptr; + + /** Pending updates. */ + bs_dllist_t pending_updates; + /** List of udpates currently available. */ + bs_dllist_t available_updates; + /** Pre-alloocated updates. */ + wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; +}; + /** * Creates a window for the given content. * @@ -176,6 +245,39 @@ void wlmtk_window_request_position_and_size( */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); +/** State of the fake window, for tests. */ +typedef struct { + /** Window state. */ + wlmtk_window_t window; + /** Argument to last @ref wlmtk_window_set_activated call. */ + bool activated; + /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ + bool decorated; + /** Whether @ref wlmtk_window_request_move was called. */ + bool request_move_called; + /** Whether @ref wlmtk_window_request_resize was called. */ + bool request_resize_called; + /** Argument to last @ref wlmtk_window_request_resize call. */ + uint32_t request_resize_edges; + /** Whether @ref wlmtk_window_request_size was called. */ + bool request_size_called; + /** Whether @ref wlmtk_window_request_position_and_size was called. */ + bool request_position_and_size_called; + /** Argument to last @ref wlmtk_window_request_size call. */ + int x; + /** Argument to last @ref wlmtk_window_request_size call. */ + int y; + /** Argument to last @ref wlmtk_window_request_size call. */ + int width; + /** Argument to last @ref wlmtk_window_request_size call. */ + int height; +} wlmtk_fake_window_t; + +/** Ctor. */ +wlmtk_fake_window_t *wlmtk_fake_window_create(void); +/** Dtor. */ +void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr); + /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; From 06018163a74c33a95571d8852578097ed1bd2050 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 17 Nov 2023 16:44:56 +0100 Subject: [PATCH 250/637] Wraps the wlmtk_window_t virtual dtor the correct route. --- src/toolkit/window.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d9d4b932..f4c5330f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -563,7 +563,7 @@ void window_box_destroy(wlmtk_box_t *box_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( box_ptr, wlmtk_window_t, super_box); - wlmtk_window_destroy(window_ptr); + window_ptr->impl.destroy(window_ptr); } /* == Virtual method implementation for the fake window ==================== */ From edbe99beccfef1ff786f11d6f1819f98f4921c04 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 17 Nov 2023 16:58:06 +0100 Subject: [PATCH 251/637] Adds test on resizebar for calling wlmtk_winodw_request_resize. --- src/toolkit/resizebar_area.c | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index deea4085..681acf48 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -24,6 +24,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" +#include "window.h" #include @@ -326,8 +327,10 @@ const bs_test_case_t wlmtk_resizebar_area_test_cases[] = { /** Tests the area behaviour. */ void test_area(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - NULL, WLR_EDGE_BOTTOM); + &fake_window_ptr->window, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); @@ -343,6 +346,7 @@ void test_area(bs_test_t *test_ptr) test_ptr, bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), "toolkit/resizebar_area_released.png"); + BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_resize_called); // Pointer must be inside the button for accepting DOWN. BS_TEST_VERIFY_TRUE( @@ -360,10 +364,16 @@ void test_area(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), "toolkit/resizebar_area_pressed.png"); - // TODO(kaeser@gubbe.ch): Should verify call to wlmtk_window_request_resize - // and for setting the cursor. + // TODO(kaeser@gubbe.ch): Should verify setting the cursor. + BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_resize_called); + BS_TEST_VERIFY_EQ( + test_ptr, + WLR_EDGE_BOTTOM, + fake_window_ptr->request_resize_edges); + wlmtk_element_destroy(element_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of resizebar_area.c ============================================== */ From 58c62e86e9bc619aaf5177902f83a2197eec29d0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 17 Nov 2023 17:01:23 +0100 Subject: [PATCH 252/637] Enforces validity of the wlmtk_window_t passed to resizebar. --- src/toolkit/resizebar.c | 11 +++++++++-- src/toolkit/resizebar_area.c | 10 ++++------ 2 files changed, 13 insertions(+), 8 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index b440f633..95bee006 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -286,19 +286,25 @@ const bs_test_case_t wlmtk_resizebar_test_cases[] = { /** Exercises @ref wlmtk_resizebar_create and @ref wlmtk_resizebar_destroy. */ void test_create_destroy(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = {}; - wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(NULL, &style); + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( + &fake_window_ptr->window, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); } /* ------------------------------------------------------------------------- */ /** Performs resizing and verifies the elements are shown as expected. */ void test_variable_width(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; - wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create(NULL, &style); + wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( + &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( @@ -339,6 +345,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, right_elem_ptr->x); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of resizebar.c =================================================== */ diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 681acf48..9222b663 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -98,6 +98,7 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; + BS_ASSERT(NULL != window_ptr); resizebar_area_ptr->window_ptr = window_ptr; resizebar_area_ptr->edges = edges; @@ -235,11 +236,9 @@ bool buffer_pointer_button( case WLMTK_BUTTON_DOWN: resizebar_area_ptr->pressed = true; - if (NULL != resizebar_area_ptr->window_ptr) { - wlmtk_window_request_resize( - resizebar_area_ptr->window_ptr, - resizebar_area_ptr->edges); - } + wlmtk_window_request_resize( + resizebar_area_ptr->window_ptr, + resizebar_area_ptr->edges); draw_state(resizebar_area_ptr); break; @@ -371,7 +370,6 @@ void test_area(bs_test_t *test_ptr) WLR_EDGE_BOTTOM, fake_window_ptr->request_resize_edges); - wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); } From 571d3e30732e9d318e78346c00b7308c908f2bf6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 17 Nov 2023 17:18:25 +0100 Subject: [PATCH 253/637] Adds window as argument to titlebar ctor. --- src/toolkit/titlebar.c | 14 +++++++++--- src/toolkit/titlebar.h | 3 +++ src/toolkit/titlebar_title.c | 42 +++++++++++++++++++++++++++++++++--- src/toolkit/titlebar_title.h | 5 ++++- src/toolkit/window.c | 3 ++- 5 files changed, 59 insertions(+), 8 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 82d43363..050f762c 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -27,6 +27,7 @@ #include "primitives.h" #include "titlebar_button.h" #include "titlebar_title.h" +#include "window.h" #define WLR_USE_UNSTABLE #include @@ -77,6 +78,7 @@ static const wlmtk_box_impl_t titlebar_box_impl = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( + wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( @@ -91,7 +93,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - titlebar_ptr->title_ptr = wlmtk_titlebar_title_create(); + titlebar_ptr->title_ptr = wlmtk_titlebar_title_create(window_ptr); if (NULL == titlebar_ptr->title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -322,19 +324,24 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = {}; - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( + &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); } /* ------------------------------------------------------------------------- */ /** Tests titlebar with variable width. */ void test_variable_width(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = { .height = 22 }; - wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create(&style); + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( + &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. @@ -380,6 +387,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 66, width); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 4bd079c9..8b013d42 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -26,6 +26,7 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" #include "primitives.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -50,12 +51,14 @@ typedef struct { /** * Creates a title bar, suitable as a window title. * + * @param window_ptr * @param style_ptr * * @return Pointer to the title bar state, or NULL on error. Must be free'd * by calling @ref wlmtk_titlebar_destroy. */ wlmtk_titlebar_t *wlmtk_titlebar_create( + wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr); /** diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index cdf320f6..a0307f9d 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -23,6 +23,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" +#include "window.h" #define WLR_USE_UNSTABLE #include @@ -34,6 +35,8 @@ struct _wlmtk_titlebar_title_t { /** Superclass: Buffer. */ wlmtk_buffer_t super_buffer; + /** Pointer to the window the title element belongs to. */ + wlmtk_window_t *window_ptr; /** The drawn title, when focussed. */ struct wlr_buffer *focussed_wlr_buffer_ptr; @@ -42,6 +45,9 @@ struct _wlmtk_titlebar_title_t { }; static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); +static bool title_buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr); static void title_set_activated( wlmtk_titlebar_title_t *titlebar_title_ptr, bool activated); @@ -56,17 +62,20 @@ struct wlr_buffer *title_create_buffer( /** Buffer implementation for title of the title bar. */ static const wlmtk_buffer_impl_t title_buffer_impl = { - .destroy = title_buffer_destroy + .destroy = title_buffer_destroy, + .pointer_button = title_buffer_pointer_button, }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void) +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + wlmtk_window_t *window_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); if (NULL == titlebar_title_ptr) return NULL; + titlebar_title_ptr->window_ptr = window_ptr; if (!wlmtk_buffer_init( &titlebar_title_ptr->super_buffer, @@ -152,6 +161,30 @@ void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) wlmtk_titlebar_title_destroy(titlebar_title_ptr); } +/* ------------------------------------------------------------------------- */ +/** See @ref wlmtk_buffer_impl_t::pointer_button. */ +bool title_buffer_pointer_button( + wlmtk_buffer_t *buffer_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( + buffer_ptr, wlmtk_titlebar_title_t, super_buffer); + + if (button_event_ptr->button != BTN_LEFT) return false; + + switch (button_event_ptr->type) { + case WLMTK_BUTTON_DOWN: + bs_log(BS_INFO, "FIXME: %p", titlebar_title_ptr); + break; + + default: // Can be ignored. + break; + } + + return true; + +} + /* ------------------------------------------------------------------------- */ /** * Sets whether the title is drawn focussed (activated) or blurred. @@ -237,7 +270,9 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( + &fake_window_ptr->window); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); BS_TEST_VERIFY_TRUE( test_ptr, @@ -278,6 +313,7 @@ void test_title(bs_test_t *test_ptr) "toolkit/title_blurred_short.png"); wlmtk_element_destroy(wlmtk_titlebar_title_element(titlebar_title_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index d80853a6..0e994114 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -35,9 +35,12 @@ extern "C" { /** * Creates a title bar title. * + * @param window_ptr + * * @return Title handle. */ -wlmtk_titlebar_title_t *wlmtk_titlebar_title_create(void); +wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + wlmtk_window_t *window_ptr); /** * Destroys the titlebar title. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f4c5330f..44685388 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -188,7 +188,8 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - window_ptr->titlebar_ptr = wlmtk_titlebar_create(&titlebar_style); + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + window_ptr, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_fini(window_ptr); return false; From 6a1064a0ee0084246b0b734206aad20e4e2df9ce Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 17 Nov 2023 17:23:10 +0100 Subject: [PATCH 254/637] Wires up title bar title to trigger a move. --- src/toolkit/titlebar_title.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index a0307f9d..6478c702 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -174,7 +174,7 @@ bool title_buffer_pointer_button( switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: - bs_log(BS_INFO, "FIXME: %p", titlebar_title_ptr); + wlmtk_window_request_move(titlebar_title_ptr->window_ptr); break; default: // Can be ignored. @@ -273,6 +273,8 @@ void test_title(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( &fake_window_ptr->window); + wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( + titlebar_title_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); BS_TEST_VERIFY_TRUE( test_ptr, @@ -312,7 +314,17 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_blurred_short.png"); - wlmtk_element_destroy(wlmtk_titlebar_title_element(titlebar_title_ptr)); + // Pressing a button should trigger a move. + BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); + wlmtk_button_event_t button = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN + }; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); + BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_move_called); + + wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); From 7b034242ec0cafe5633230dca935fdc75a262583 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 10:31:17 +0100 Subject: [PATCH 255/637] Passes the pointer to the window to titlebar buttons. --- src/toolkit/titlebar.c | 2 ++ src/toolkit/titlebar_button.c | 7 +++++++ src/toolkit/titlebar_button.h | 2 ++ src/toolkit/window.c | 27 +++++++++++++++++++++++++++ src/toolkit/window.h | 11 +++++++++++ 5 files changed, 49 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 050f762c..3508aa52 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -103,6 +103,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( + window_ptr, wlmaker_primitives_draw_minimize_icon); if (NULL == titlebar_ptr->minimize_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -113,6 +114,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( + window_ptr, wlmaker_primitives_draw_close_icon); if (NULL == titlebar_ptr->close_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 8d6ea801..e2ed0aef 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -35,6 +35,8 @@ struct _wlmtk_titlebar_button_t { /** Superclass: Button. */ wlmtk_button_t super_button; + /** Points to the @ref wlmtk_window_t that carries this titlebar. */ + wlmtk_window_t *window_ptr; /** For drawing the button contents. */ wlmtk_titlebar_button_draw_t draw; @@ -65,11 +67,13 @@ static const wlmtk_button_impl_t titlebar_button_impl = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw) { wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_button_t)); if (NULL == titlebar_button_ptr) return NULL; + titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; if (!wlmtk_button_init( @@ -212,7 +216,9 @@ const bs_test_case_t wlmtk_titlebar_button_test_cases[] = { /** Tests button visualization. */ void test_button(bs_test_t *test_ptr) { + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( + &fake_window_ptr->window, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); @@ -267,6 +273,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_focussed_released.png"); wlmtk_element_destroy(element_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of titlebar_button.c ============================================= */ diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 43cb4be4..75c3c8e0 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -39,11 +39,13 @@ typedef void (*wlmtk_titlebar_button_draw_t)( /** * Creates a button for the titlebar. * + * @param window_ptr * @param draw * * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw); /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 44685388..b7f2e1e6 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -34,6 +34,7 @@ static void wlmtk_window_set_activated_impl( static void wlmtk_window_set_server_side_decorated_impl( wlmtk_window_t *window_ptr, bool decorated); +static void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr); static void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr); static void wlmtk_window_request_resize_impl( wlmtk_window_t *window_ptr, @@ -56,6 +57,7 @@ static void fake_window_set_activated( static void fake_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +static void fake_window_request_close(wlmtk_window_t *window_ptr); static void fake_window_request_move(wlmtk_window_t *window_ptr); static void fake_window_request_resize( wlmtk_window_t *window_ptr, @@ -93,6 +95,7 @@ static const wlmtk_window_impl_t window_default_impl = { .destroy = wlmtk_window_destroy, .set_activated = wlmtk_window_set_activated_impl, .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, + .request_close = wlmtk_window_request_close_impl, .request_move = wlmtk_window_request_move_impl, .request_resize = wlmtk_window_request_resize_impl, .request_size = wlmtk_window_request_size_impl, @@ -104,6 +107,7 @@ static const wlmtk_window_impl_t fake_window_impl = { .destroy = fake_window_destroy, .set_activated = fake_window_set_activated, .set_server_side_decorated = fake_window_set_server_side_decorated, + .request_close = fake_window_request_close, .request_move = fake_window_request_move, .request_resize = fake_window_request_resize, .request_size = fake_window_request_size, @@ -158,6 +162,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, BS_ASSERT(NULL != impl_ptr->destroy); BS_ASSERT(NULL != impl_ptr->set_activated); BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); + BS_ASSERT(NULL != impl_ptr->request_close); BS_ASSERT(NULL != impl_ptr->request_move); BS_ASSERT(NULL != impl_ptr->request_resize); BS_ASSERT(NULL != impl_ptr->request_size); @@ -341,6 +346,12 @@ void wlmtk_window_set_server_side_decorated( window_ptr->impl.set_server_side_decorated(window_ptr, decorated); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_close(wlmtk_window_t *window_ptr) +{ + window_ptr->impl.request_close(window_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -422,6 +433,13 @@ void wlmtk_window_set_server_side_decorated_impl( window_ptr, decorated); } +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_close. */ +void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) +{ + bs_log(BS_INFO, "Requesting window %p to close.", window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_move. */ void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) @@ -600,6 +618,15 @@ void fake_window_set_server_side_decorated( fake_window_ptr->decorated = decorated; } +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_close. */ +void fake_window_request_close(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_close_called = true; +} + /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_move. */ void fake_window_request_move(wlmtk_window_t *window_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index eb527a2b..76b4dfcc 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -68,6 +68,8 @@ typedef struct { void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, bool decorated); + /** See @ref wlmtk_window_request_close. */ + void (*request_close)(wlmtk_window_t *window_ptr); /** See @ref wlmtk_window_request_move. */ void (*request_move)(wlmtk_window_t *window_ptr); /** See @ref wlmtk_window_request_resize. */ @@ -174,6 +176,13 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +/** + * Requests to close the window. + * + * @param window_ptr + */ +void wlmtk_window_request_close(wlmtk_window_t *window_ptr); + /** * Requests a move for the window. * @@ -253,6 +262,8 @@ typedef struct { bool activated; /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ bool decorated; + /** Whether @ref wlmtk_window_request_close was called. */ + bool request_close_called; /** Whether @ref wlmtk_window_request_move was called. */ bool request_move_called; /** Whether @ref wlmtk_window_request_resize was called. */ From 0aace9710f413959b5586795047f49c808a3c194 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 10:36:42 +0100 Subject: [PATCH 256/637] Wires up the button click with the window request. Currently, just with close. --- src/toolkit/titlebar_button.c | 29 ++++++++++++++++++++++++++++- 1 file changed, 28 insertions(+), 1 deletion(-) diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index e2ed0aef..bc0df3c6 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -49,6 +49,7 @@ struct _wlmtk_titlebar_button_t { }; static void titlebar_button_destroy(wlmtk_button_t *button_ptr); +static void titlebar_button_clicked(wlmtk_button_t *button_ptr); static struct wlr_buffer *create_buf( bs_gfxbuf_t *gfxbuf_ptr, int position, @@ -60,7 +61,8 @@ static struct wlr_buffer *create_buf( /** Buffer implementation for title of the title bar. */ static const wlmtk_button_impl_t titlebar_button_impl = { - .destroy = titlebar_button_destroy + .destroy = titlebar_button_destroy, + .clicked = titlebar_button_clicked, }; /* == Exported methods ===================================================== */ @@ -173,6 +175,16 @@ void titlebar_button_destroy(wlmtk_button_t *button_ptr) wlmtk_titlebar_button_destroy(titlebar_button_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handles button clicks: Passes the request to the window. */ +void titlebar_button_clicked(wlmtk_button_t *button_ptr) +{ + wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( + button_ptr, wlmtk_titlebar_button_t, super_button); + + wlmtk_window_request_close(titlebar_button_ptr->window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Helper: Creates a WLR buffer for the button. */ struct wlr_buffer *create_buf( @@ -272,6 +284,21 @@ void test_button(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_button_focussed_released.png"); + BS_TEST_VERIFY_FALSE( + test_ptr, + fake_window_ptr->request_close_called); + button.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_button_focussed_released.png"); + BS_TEST_VERIFY_TRUE( + test_ptr, + fake_window_ptr->request_close_called); + wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); } From 366ae761feebcfcaa644ed5e122e25e8e22a4693 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 10:50:00 +0100 Subject: [PATCH 257/637] Makes the button click handler configurable. --- src/toolkit/titlebar.c | 2 ++ src/toolkit/titlebar_button.c | 11 +++++++++-- src/toolkit/titlebar_button.h | 2 ++ 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 3508aa52..b3befdef 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -103,6 +103,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( + wlmtk_window_request_close, window_ptr, wlmaker_primitives_draw_minimize_icon); if (NULL == titlebar_ptr->minimize_button_ptr) { @@ -114,6 +115,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( + wlmtk_window_request_close, window_ptr, wlmaker_primitives_draw_close_icon); if (NULL == titlebar_ptr->close_button_ptr) { diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index bc0df3c6..08806fcc 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -35,6 +35,8 @@ struct _wlmtk_titlebar_button_t { /** Superclass: Button. */ wlmtk_button_t super_button; + /** Callback for when the button is clicked. */ + void (*click_handler)(wlmtk_window_t *window_ptr); /** Points to the @ref wlmtk_window_t that carries this titlebar. */ wlmtk_window_t *window_ptr; /** For drawing the button contents. */ @@ -69,12 +71,17 @@ static const wlmtk_button_impl_t titlebar_button_impl = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw) { + BS_ASSERT(NULL != window_ptr); + BS_ASSERT(NULL != click_handler); + BS_ASSERT(NULL != draw); wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_button_t)); if (NULL == titlebar_button_ptr) return NULL; + titlebar_button_ptr->click_handler = click_handler; titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; @@ -181,8 +188,7 @@ void titlebar_button_clicked(wlmtk_button_t *button_ptr) { wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( button_ptr, wlmtk_titlebar_button_t, super_button); - - wlmtk_window_request_close(titlebar_button_ptr->window_ptr); + titlebar_button_ptr->click_handler(titlebar_button_ptr->window_ptr); } /* ------------------------------------------------------------------------- */ @@ -230,6 +236,7 @@ void test_button(bs_test_t *test_ptr) { wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( + wlmtk_window_request_close, &fake_window_ptr->window, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 75c3c8e0..908742e6 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -39,12 +39,14 @@ typedef void (*wlmtk_titlebar_button_draw_t)( /** * Creates a button for the titlebar. * + * @param click_handler * @param window_ptr * @param draw * * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw); From 229ceb7f4e32d4de7c5925ac42e05dd722da8455 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 10:53:23 +0100 Subject: [PATCH 258/637] Adds wlmtk_window_request_minimize and wires it up in the titlebar button. --- src/toolkit/titlebar.c | 2 +- src/toolkit/window.c | 27 +++++++++++++++++++++++++++ src/toolkit/window.h | 13 ++++++++++++- 3 files changed, 40 insertions(+), 2 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index b3befdef..0ba67352 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -103,7 +103,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( - wlmtk_window_request_close, + wlmtk_window_request_minimize, window_ptr, wlmaker_primitives_draw_minimize_icon); if (NULL == titlebar_ptr->minimize_button_ptr) { diff --git a/src/toolkit/window.c b/src/toolkit/window.c index b7f2e1e6..9c4a45f0 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -35,6 +35,7 @@ static void wlmtk_window_set_server_side_decorated_impl( wlmtk_window_t *window_ptr, bool decorated); static void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr); +static void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr); static void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr); static void wlmtk_window_request_resize_impl( wlmtk_window_t *window_ptr, @@ -58,6 +59,7 @@ static void fake_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); static void fake_window_request_close(wlmtk_window_t *window_ptr); +static void fake_window_request_minimize(wlmtk_window_t *window_ptr); static void fake_window_request_move(wlmtk_window_t *window_ptr); static void fake_window_request_resize( wlmtk_window_t *window_ptr, @@ -96,6 +98,7 @@ static const wlmtk_window_impl_t window_default_impl = { .set_activated = wlmtk_window_set_activated_impl, .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, .request_close = wlmtk_window_request_close_impl, + .request_minimize = wlmtk_window_request_minimize_impl, .request_move = wlmtk_window_request_move_impl, .request_resize = wlmtk_window_request_resize_impl, .request_size = wlmtk_window_request_size_impl, @@ -108,6 +111,7 @@ static const wlmtk_window_impl_t fake_window_impl = { .set_activated = fake_window_set_activated, .set_server_side_decorated = fake_window_set_server_side_decorated, .request_close = fake_window_request_close, + .request_minimize = fake_window_request_minimize, .request_move = fake_window_request_move, .request_resize = fake_window_request_resize, .request_size = fake_window_request_size, @@ -163,6 +167,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, BS_ASSERT(NULL != impl_ptr->set_activated); BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); BS_ASSERT(NULL != impl_ptr->request_close); + BS_ASSERT(NULL != impl_ptr->request_minimize); BS_ASSERT(NULL != impl_ptr->request_move); BS_ASSERT(NULL != impl_ptr->request_resize); BS_ASSERT(NULL != impl_ptr->request_size); @@ -352,6 +357,12 @@ void wlmtk_window_request_close(wlmtk_window_t *window_ptr) window_ptr->impl.request_close(window_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) +{ + window_ptr->impl.request_minimize(window_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -440,6 +451,13 @@ void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) bs_log(BS_INFO, "Requesting window %p to close.", window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_minimize. */ +void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr) +{ + bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_move. */ void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) @@ -627,6 +645,15 @@ void fake_window_request_close(wlmtk_window_t *window_ptr) fake_window_ptr->request_close_called = true; } +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_minimize. */ +void fake_window_request_minimize(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->request_minimize_called = true; +} + /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_move. */ void fake_window_request_move(wlmtk_window_t *window_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 76b4dfcc..d04277c9 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -70,6 +70,8 @@ typedef struct { /** See @ref wlmtk_window_request_close. */ void (*request_close)(wlmtk_window_t *window_ptr); + /** See @ref wlmtk_window_request_minimize. */ + void (*request_minimize)(wlmtk_window_t *window_ptr); /** See @ref wlmtk_window_request_move. */ void (*request_move)(wlmtk_window_t *window_ptr); /** See @ref wlmtk_window_request_resize. */ @@ -183,6 +185,13 @@ void wlmtk_window_set_server_side_decorated( */ void wlmtk_window_request_close(wlmtk_window_t *window_ptr); +/** + * Requests to minimize (iconify) the window. + * + * @param window_ptr + */ +void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); + /** * Requests a move for the window. * @@ -264,7 +273,9 @@ typedef struct { bool decorated; /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; - /** Whether @ref wlmtk_window_request_move was called. */ + /** Whether @ref wlmtk_window_request_minimize was called. */ + bool request_minimize_called; + /** Whether @ref wlmtk_window_request_move was called. */ bool request_move_called; /** Whether @ref wlmtk_window_request_resize was called. */ bool request_resize_called; From c87461643f943c36a89926da95449e32ce3a6ea5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 16:28:38 +0100 Subject: [PATCH 259/637] Implements wlmtk_content_request_close. --- src/toolkit/content.c | 16 ++++++++++++++++ src/toolkit/content.h | 8 ++++++++ src/toolkit/window.c | 20 ++++++++++++++++++-- src/wlmtk_xdg_toplevel.c | 19 +++++++++++++++++++ 4 files changed, 61 insertions(+), 2 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index b0af5af8..d9c95bdf 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -84,6 +84,7 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr); BS_ASSERT(NULL != content_impl_ptr->destroy); BS_ASSERT(NULL != content_impl_ptr->create_scene_node); + BS_ASSERT(NULL != content_impl_ptr->request_close); BS_ASSERT(NULL != content_impl_ptr->request_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); @@ -388,6 +389,8 @@ static void fake_content_destroy( static struct wlr_scene_node *fake_content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void fake_content_request_close( + wlmtk_content_t *content_ptr); static uint32_t fake_content_request_size( wlmtk_content_t *content_ptr, int width, @@ -400,6 +403,7 @@ static void fake_content_set_activated( static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, .create_scene_node = fake_content_create_scene_node, + .request_close = fake_content_request_close, .request_size = fake_content_request_size, .set_activated = fake_content_set_activated, }; @@ -449,6 +453,15 @@ struct wlr_scene_node *fake_content_create_scene_node( return &wlr_scene_buffer_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** Records that @ref wlmtk_content_request_close was called. */ +void fake_content_request_close(wlmtk_content_t *content_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->request_close_called = true; +} + /* ------------------------------------------------------------------------- */ /** Sets the size of the fake content. */ uint32_t fake_content_request_size( @@ -500,6 +513,9 @@ void test_init_fini(bs_test_t *test_ptr) test_ptr, NULL, fake_content_ptr->content.impl.destroy); + wlmtk_content_request_close(&fake_content_ptr->content); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); + int l, t, r, b; fake_content_ptr->return_request_size = 42; BS_TEST_VERIFY_EQ( diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 58ec4adf..6546821f 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -40,6 +40,8 @@ struct _wlmtk_content_impl_t { struct wlr_scene_node *(*create_scene_node)( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); + /** Requests the content to close. */ + void (*request_close)(wlmtk_content_t *content_ptr); /** Sets width and height of the content. Returns serial. */ uint32_t (*request_size)(wlmtk_content_t *content_ptr, int width, int height); @@ -159,6 +161,10 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { content_ptr->impl.destroy(content_ptr); } +/** Wraps to @ref wlmtk_content_impl_t::request_close. */ +static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) { + content_ptr->impl.request_close(content_ptr); +} /** Wraps to @ref wlmtk_content_impl_t::request_size. */ static inline uint32_t wlmtk_content_request_size( wlmtk_content_t *content_ptr, @@ -187,6 +193,8 @@ extern const bs_test_case_t wlmtk_content_test_cases[]; typedef struct { /** State of the content. */ wlmtk_content_t content; + /** Whether @ref wlmtk_content_request_close was called. */ + bool request_close_called; /** `width` argument eof last @ref wlmtk_content_request_size call. */ int requested_width; /** `height` argument of last @ref wlmtk_content_request_size call. */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9c4a45f0..0bff15a2 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -445,10 +445,10 @@ void wlmtk_window_set_server_side_decorated_impl( } /* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_close. */ +/** Implements @ref wlmtk_window_request_close. Requests content closure. */ void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) { - bs_log(BS_INFO, "Requesting window %p to close.", window_ptr); + wlmtk_content_request_close(window_ptr->content_ptr); } /* ------------------------------------------------------------------------- */ @@ -711,11 +711,13 @@ void fake_window_request_position_and_size( /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "request_close", test_request_close }, { 1, "set_activated", test_set_activated }, { 1, "fake", test_fake }, { 0, NULL, NULL } @@ -735,6 +737,20 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_request_close(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, NULL, &fake_content_ptr->content); + + wlmtk_window_request_close(window_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); + + wlmtk_window_destroy(window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests activation. */ void test_set_activated(bs_test_t *test_ptr) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 93e866e7..3afc26f9 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -75,6 +75,8 @@ static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( wlmtk_content_t *content_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static void content_request_close( + wlmtk_content_t *content_ptr); static uint32_t content_request_size( wlmtk_content_t *content_ptr, int width, @@ -89,6 +91,7 @@ static void content_set_activated( const wlmtk_content_impl_t content_impl = { .destroy = content_destroy, .create_scene_node = content_create_scene_node, + .request_close = content_request_close, .request_size = content_request_size, .set_activated = content_set_activated, }; @@ -220,6 +223,22 @@ struct wlr_scene_node *content_create_scene_node( return &surface_wlr_scene_tree_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** + * Requests the content to close: Sends a 'close' message to the toplevel. + * + * @param content_ptr + */ +void content_request_close(wlmtk_content_t *content_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + + wlr_xdg_toplevel_send_close( + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel); +} + + /* ------------------------------------------------------------------------- */ /** * Sets the dimensions of the element in pixels. From b5019b2f3d4b315387d71bb88ff62157d9e5b51d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 16:49:27 +0100 Subject: [PATCH 260/637] Adds boilerplate code for wlmtk_window_set_title. --- src/toolkit/window.c | 58 ++++++++++++++++++++++++++++++++++++++++ src/toolkit/window.h | 14 ++++++++++ src/wlmtk_xdg_toplevel.c | 34 ++++++++++++++++++++++- 3 files changed, 105 insertions(+), 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0bff15a2..f68b1837 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -31,6 +31,9 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr); static void wlmtk_window_set_activated_impl( wlmtk_window_t *window_ptr, bool activated); +static void wlmtk_window_set_title_impl( + wlmtk_window_t *window_ptr, + const char *title_ptr); static void wlmtk_window_set_server_side_decorated_impl( wlmtk_window_t *window_ptr, bool decorated); @@ -55,6 +58,9 @@ static void fake_window_destroy(wlmtk_window_t *window_ptr); static void fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated); +static void fake_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr); static void fake_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); @@ -96,6 +102,7 @@ static const wlmtk_box_impl_t window_box_impl = { static const wlmtk_window_impl_t window_default_impl = { .destroy = wlmtk_window_destroy, .set_activated = wlmtk_window_set_activated_impl, + .set_title = wlmtk_window_set_title_impl, .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, .request_close = wlmtk_window_request_close_impl, .request_minimize = wlmtk_window_request_minimize_impl, @@ -109,6 +116,7 @@ static const wlmtk_window_impl_t window_default_impl = { static const wlmtk_window_impl_t fake_window_impl = { .destroy = fake_window_destroy, .set_activated = fake_window_set_activated, + .set_title = fake_window_set_title, .set_server_side_decorated = fake_window_set_server_side_decorated, .request_close = fake_window_request_close, .request_minimize = fake_window_request_minimize, @@ -165,6 +173,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, BS_ASSERT(NULL != impl_ptr); BS_ASSERT(NULL != impl_ptr->destroy); BS_ASSERT(NULL != impl_ptr->set_activated); + BS_ASSERT(NULL != impl_ptr->set_title); BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); BS_ASSERT(NULL != impl_ptr->request_close); BS_ASSERT(NULL != impl_ptr->request_minimize); @@ -343,6 +352,14 @@ void wlmtk_window_set_activated( window_ptr->impl.set_activated(window_ptr, activated); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr) +{ + window_ptr->impl.set_title(window_ptr, title_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, @@ -433,6 +450,17 @@ void wlmtk_window_set_activated_impl( } } +/* ------------------------------------------------------------------------- */ +/** Sets the window title: Passes it on to the titlebar. */ +void wlmtk_window_set_title_impl( + wlmtk_window_t *window_ptr, + const char *title_ptr) +{ + // FIXME + window_ptr = window_ptr; + title_ptr = title_ptr; +} + /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_server_side_decorated. */ void wlmtk_window_set_server_side_decorated_impl( @@ -625,6 +653,17 @@ void fake_window_set_activated( fake_window_ptr->activated = activated; } +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_set_title. */ +void fake_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + fake_window_ptr->title_ptr = title_ptr; +} + /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_set_server_side_decorated. */ void fake_window_set_server_side_decorated( @@ -711,12 +750,14 @@ void fake_window_request_position_and_size( /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); +static void test_set_title(bs_test_t *test_ptr); static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "create_destroy", test_create_destroy }, + { 1, "set_title", test_set_title }, { 1, "request_close", test_request_close }, { 1, "set_activated", test_set_activated }, { 1, "fake", test_fake }, @@ -737,6 +778,23 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests title. */ +void test_set_title(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, NULL, &fake_content_ptr->content); + + wlmtk_window_set_title(window_ptr, "Title"); + // FIXME + test_ptr = test_ptr; + wlmtk_window_set_title(window_ptr, NULL); + // FIXME + + wlmtk_window_destroy(window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests activation. */ void test_request_close(bs_test_t *test_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index d04277c9..b011a7fa 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -67,6 +67,8 @@ typedef struct { /** See @ref wlmtk_window_set_server_side_decorated. */ void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, bool decorated); + /** See @ref wlmtk_window_set_title. */ + void (*set_title)(wlmtk_window_t *window_ptr, const char *title_ptr); /** See @ref wlmtk_window_request_close. */ void (*request_close)(wlmtk_window_t *window_ptr); @@ -178,6 +180,16 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +/** + * Sets the title for the window. + * + * @param window_ptr + * @param title_ptr May be NULL. + */ +void wlmtk_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr); + /** * Requests to close the window. * @@ -271,6 +283,8 @@ typedef struct { bool activated; /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ bool decorated; + /** Argument to last call of @ref wlmtk_window_set_title. */ + const char *title_ptr; /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 3afc26f9..b4c3c465 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -46,6 +46,8 @@ typedef struct { struct wl_listener toplevel_request_move_listener; /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_resize_listener; + /** Listener for the `set_title` signal of the `wlr_xdg_toplevel`. */ + struct wl_listener toplevel_set_title_listener; } wlmtk_xdg_toplevel_content_t; static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( @@ -70,6 +72,9 @@ static void handle_toplevel_request_move( static void handle_toplevel_request_resize( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_set_title( + struct wl_listener *listener_ptr, + void *data_ptr); static void content_destroy(wlmtk_content_t *content_ptr); static struct wlr_scene_node *content_create_scene_node( @@ -161,6 +166,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &wlr_xdg_surface_ptr->toplevel->events.request_resize, &xdg_tl_content_ptr->toplevel_request_resize_listener, handle_toplevel_request_resize); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.set_title, + &xdg_tl_content_ptr->toplevel_set_title_listener, + handle_toplevel_set_title); xdg_tl_content_ptr->wlr_xdg_surface_ptr->data = &xdg_tl_content_ptr->super_content; @@ -176,6 +185,8 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( void xdg_toplevel_content_destroy( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) { + wl_list_remove( + &xdg_tl_content_ptr->toplevel_set_title_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_resize_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); @@ -394,7 +405,7 @@ void handle_toplevel_request_move( /* ------------------------------------------------------------------------- */ /** - * Handler for the `requestp_resize` signal. + * Handler for the `request_resize` signal. * * @param listener_ptr * @param data_ptr Points to a struct wlr_xdg_toplevel_resize_event. @@ -413,4 +424,25 @@ void handle_toplevel_request_resize( resize_event_ptr->edges); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_title` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_set_title( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_content_t, + toplevel_set_title_listener); + + wlmtk_window_set_title( + xdg_tl_content_ptr->super_content.window_ptr, + xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->title); +} + /* == End of xdg_toplevel.c ================================================ */ From e80b141be967007a709add886ad54c759abdf10f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 17:04:15 +0100 Subject: [PATCH 261/637] Passes a window title down to wlmtk_titlebar_t. --- src/toolkit/titlebar.c | 58 +++++++++++++++++++++++++++++++++--------- src/toolkit/titlebar.h | 20 +++++++++++++++ src/toolkit/window.c | 18 ++++++++----- 3 files changed, 78 insertions(+), 18 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 0ba67352..f0722c3f 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -41,7 +41,7 @@ struct _wlmtk_titlebar_t { wlmtk_box_t super_box; /** Title element of the title bar. */ - wlmtk_titlebar_title_t *title_ptr; + wlmtk_titlebar_title_t *titlebar_title_ptr; /** Minimize button. */ wlmtk_titlebar_button_t *minimize_button_ptr; @@ -58,6 +58,9 @@ struct _wlmtk_titlebar_t { /** Whether the title bar is currently displayed as activated. */ bool activated; + /** Points to the title of the bar. May be NULL. */ + char *title_ptr; + /** Title bar style. */ wlmtk_titlebar_style_t style; }; @@ -93,14 +96,14 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( return NULL; } - titlebar_ptr->title_ptr = wlmtk_titlebar_title_create(window_ptr); - if (NULL == titlebar_ptr->title_ptr) { + titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create(window_ptr); + if (NULL == titlebar_ptr->titlebar_title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } wlmtk_container_add_element( &titlebar_ptr->super_box.super_container, - wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); + wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( wlmtk_window_request_minimize, @@ -148,12 +151,12 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) titlebar_ptr->minimize_button_ptr = NULL; } - if (NULL != titlebar_ptr->title_ptr) { + if (NULL != titlebar_ptr->titlebar_title_ptr) { wlmtk_container_remove_element( &titlebar_ptr->super_box.super_container, - wlmtk_titlebar_title_element(titlebar_ptr->title_ptr)); - wlmtk_titlebar_title_destroy(titlebar_ptr->title_ptr); - titlebar_ptr->title_ptr = NULL; + wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); + wlmtk_titlebar_title_destroy(titlebar_ptr->titlebar_title_ptr); + titlebar_ptr->titlebar_title_ptr = NULL; } if (NULL != titlebar_ptr->blurred_gfxbuf_ptr) { @@ -165,6 +168,11 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) titlebar_ptr->focussed_gfxbuf_ptr = NULL; } + if (NULL != titlebar_ptr->title_ptr) { + free(titlebar_ptr->title_ptr); + titlebar_ptr->title_ptr = NULL; + } + wlmtk_box_fini(&titlebar_ptr->super_box); free(titlebar_ptr); @@ -189,7 +197,7 @@ bool wlmtk_titlebar_set_width( } if (!wlmtk_titlebar_title_redraw( - titlebar_ptr->title_ptr, + titlebar_ptr->titlebar_title_ptr, titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, title_position, @@ -199,7 +207,7 @@ bool wlmtk_titlebar_set_width( return false; } wlmtk_element_set_visible( - wlmtk_titlebar_title_element(titlebar_ptr->title_ptr), true); + wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr), true); if (0 < title_position) { if (!wlmtk_titlebar_button_redraw( @@ -242,6 +250,32 @@ bool wlmtk_titlebar_set_width( return true; } +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_set_title( + wlmtk_titlebar_t *titlebar_ptr, + const char *title_ptr) +{ + if (NULL != titlebar_ptr->title_ptr) { + free(titlebar_ptr->title_ptr); + titlebar_ptr->title_ptr = NULL; + } + + if (NULL != title_ptr) { + titlebar_ptr->title_ptr = logged_strdup(title_ptr); + // That will be an error, but... well. + if (NULL != titlebar_ptr->title_ptr) return; + } + + // FIXME: Redraw. +} + +/* ------------------------------------------------------------------------- */ +const char *wlmtk_titlebar_get_title( + wlmtk_titlebar_t *titlebar_ptr) +{ + return titlebar_ptr->title_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_set_activated( wlmtk_titlebar_t *titlebar_ptr, @@ -250,7 +284,7 @@ void wlmtk_titlebar_set_activated( if (titlebar_ptr->activated == activated) return; titlebar_ptr->activated = activated; wlmtk_titlebar_title_set_activated( - titlebar_ptr->title_ptr, titlebar_ptr->activated); + titlebar_ptr->titlebar_title_ptr, titlebar_ptr->activated); } /* ------------------------------------------------------------------------- */ @@ -350,7 +384,7 @@ void test_variable_width(bs_test_t *test_ptr) // Short names, for improved readability. wlmtk_element_t *title_elem_ptr = wlmtk_titlebar_title_element( - titlebar_ptr->title_ptr); + titlebar_ptr->titlebar_title_ptr); wlmtk_element_t *minimize_elem_ptr = wlmtk_titlebar_button_element( titlebar_ptr->minimize_button_ptr); wlmtk_element_t *close_elem_ptr = wlmtk_titlebar_button_element( diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 8b013d42..5b231377 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -80,6 +80,26 @@ bool wlmtk_titlebar_set_width( wlmtk_titlebar_t *titlebar_ptr, unsigned width); +/** + * Sets the title for the titlebar. + * + * @param titlebar_ptr + * @param title_ptr + */ +void wlmtk_titlebar_set_title( + wlmtk_titlebar_t *titlebar_ptr, + const char *title_ptr); + +/** + * Returns the title of of the titlebar. + * + * @param titlebar_ptr + * + * @return Pointer to the title. + */ +const char *wlmtk_titlebar_get_title( + wlmtk_titlebar_t *titlebar_ptr); + /** * Sets whether the title bar is activated. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f68b1837..cc1a502b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -456,9 +456,9 @@ void wlmtk_window_set_title_impl( wlmtk_window_t *window_ptr, const char *title_ptr) { - // FIXME - window_ptr = window_ptr; - title_ptr = title_ptr; + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, title_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -787,10 +787,16 @@ void test_set_title(bs_test_t *test_ptr) NULL, NULL, &fake_content_ptr->content); wlmtk_window_set_title(window_ptr, "Title"); - // FIXME - test_ptr = test_ptr; + BS_TEST_VERIFY_STREQ( + test_ptr, + "Title", + wlmtk_titlebar_get_title(window_ptr->titlebar_ptr)); + wlmtk_window_set_title(window_ptr, NULL); - // FIXME + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_titlebar_get_title(window_ptr->titlebar_ptr)); wlmtk_window_destroy(window_ptr); } From e2a29af0779939ad2d193dfaf4cb0dd6cebe6228 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 17:08:58 +0100 Subject: [PATCH 262/637] Passes the title down to the titlebar title element, and uses it for drawing. --- src/toolkit/titlebar.c | 1 + src/toolkit/titlebar_title.c | 18 +++++++++++++----- src/toolkit/titlebar_title.h | 2 ++ 3 files changed, 16 insertions(+), 5 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index f0722c3f..63d8a838 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -203,6 +203,7 @@ bool wlmtk_titlebar_set_width( title_position, close_position - title_position, titlebar_ptr->activated, + titlebar_ptr->title_ptr, &titlebar_ptr->style)) { return false; } diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 6478c702..b384b94d 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -56,6 +56,7 @@ struct wlr_buffer *title_create_buffer( unsigned position, unsigned width, uint32_t text_color, + const char *title_ptr, const wlmtk_titlebar_style_t *style_ptr); /* == Data ================================================================= */ @@ -104,6 +105,7 @@ bool wlmtk_titlebar_title_redraw( int position, int width, bool activated, + const char *title_ptr, const wlmtk_titlebar_style_t *style_ptr) { BS_ASSERT(focussed_gfxbuf_ptr->width == blurred_gfxbuf_ptr->width); @@ -112,12 +114,14 @@ bool wlmtk_titlebar_title_redraw( BS_ASSERT(position <= (int)focussed_gfxbuf_ptr->width); BS_ASSERT(position + width <= (int)focussed_gfxbuf_ptr->width); + if (NULL == title_ptr) title_ptr = ""; + struct wlr_buffer *focussed_wlr_buffer_ptr = title_create_buffer( focussed_gfxbuf_ptr, position, width, - style_ptr->focussed_text_color, style_ptr); + style_ptr->focussed_text_color, title_ptr, style_ptr); struct wlr_buffer *blurred_wlr_buffer_ptr = title_create_buffer( blurred_gfxbuf_ptr, position, width, - style_ptr->blurred_text_color, style_ptr); + style_ptr->blurred_text_color, title_ptr, style_ptr); if (NULL == focussed_wlr_buffer_ptr || NULL == blurred_wlr_buffer_ptr) { @@ -211,6 +215,7 @@ void title_set_activated( * @param position * @param width * @param text_color + * @param title_ptr * @param style_ptr * * @return A pointer to a `struct wlr_buffer` with the texture. @@ -220,8 +225,10 @@ struct wlr_buffer *title_create_buffer( unsigned position, unsigned width, uint32_t text_color, + const char *title_ptr, const wlmtk_titlebar_style_t *style_ptr) { + BS_ASSERT(NULL != title_ptr); struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( width, style_ptr->height); if (NULL == wlr_buffer_ptr) return NULL; @@ -241,7 +248,7 @@ struct wlr_buffer *title_create_buffer( wlmaker_primitives_draw_bezel_at( cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); wlmaker_primitives_draw_window_title( - cairo_ptr, "Title", text_color); + cairo_ptr, title_ptr, text_color); cairo_destroy(cairo_ptr); return wlr_buffer_ptr; @@ -280,7 +287,8 @@ void test_title(bs_test_t *test_ptr) test_ptr, wlmtk_titlebar_title_redraw( titlebar_title_ptr, - focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, 10, 90, true, &style)); + focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, + 10, 90, true, "Title", &style)); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, @@ -308,7 +316,7 @@ void test_title(bs_test_t *test_ptr) // Redraw with shorter width. Verify that's still correct. wlmtk_titlebar_title_redraw( titlebar_title_ptr, focussed_gfxbuf_ptr, blurred_gfxbuf_ptr, - 10, 70, false, &style); + 10, 70, false, "Title", &style); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index 0e994114..2901746c 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -59,6 +59,7 @@ void wlmtk_titlebar_title_destroy( * @param position Position of title telative to titlebar. * @param width Width of title. * @param activated Whether the title bar should start focussed. + * @param title_ptr Title, or NULL. * @param style_ptr * * @return true on success. @@ -70,6 +71,7 @@ bool wlmtk_titlebar_title_redraw( int position, int width, bool activated, + const char *title_ptr, const wlmtk_titlebar_style_t *style_ptr); /** From e6b62b4a4ee3a81b8eb295d6cb08a6c96d9ab690 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 17:19:08 +0100 Subject: [PATCH 263/637] Triggers a redraw when setting the titlebar title. --- src/toolkit/titlebar.c | 32 ++++++++++++++++++++++---------- 1 file changed, 22 insertions(+), 10 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 63d8a838..a3f235af 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -55,6 +55,8 @@ struct _wlmtk_titlebar_t { /** Current width of the title bar. */ unsigned width; + int close_position; + int title_position; /** Whether the title bar is currently displayed as activated. */ bool activated; @@ -187,21 +189,21 @@ bool wlmtk_titlebar_set_width( if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); - int close_position = width; + titlebar_ptr->close_position = width; if (3 * titlebar_ptr->style.height < width) { - close_position = width - titlebar_ptr->style.height; + titlebar_ptr->close_position = width - titlebar_ptr->style.height; } - int title_position = 0; + titlebar_ptr->title_position = 0; if (4 * titlebar_ptr->style.height < width) { - title_position = titlebar_ptr->style.height; + titlebar_ptr->title_position = titlebar_ptr->style.height; } if (!wlmtk_titlebar_title_redraw( titlebar_ptr->titlebar_title_ptr, titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, - title_position, - close_position - title_position, + titlebar_ptr->title_position, + titlebar_ptr->close_position - titlebar_ptr->title_position, titlebar_ptr->activated, titlebar_ptr->title_ptr, &titlebar_ptr->style)) { @@ -210,7 +212,7 @@ bool wlmtk_titlebar_set_width( wlmtk_element_set_visible( wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr), true); - if (0 < title_position) { + if (0 < titlebar_ptr->title_position) { if (!wlmtk_titlebar_button_redraw( titlebar_ptr->minimize_button_ptr, titlebar_ptr->focussed_gfxbuf_ptr, @@ -228,12 +230,12 @@ bool wlmtk_titlebar_set_width( false); } - if (close_position < (int)width) { + if (titlebar_ptr->close_position < (int)width) { if (!wlmtk_titlebar_button_redraw( titlebar_ptr->close_button_ptr, titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, - close_position, + titlebar_ptr->close_position, &titlebar_ptr->style)) { return false; } @@ -267,7 +269,17 @@ void wlmtk_titlebar_set_title( if (NULL != titlebar_ptr->title_ptr) return; } - // FIXME: Redraw. + if (0 < titlebar_ptr->width) { + wlmtk_titlebar_title_redraw( + titlebar_ptr->titlebar_title_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + titlebar_ptr->title_position, + titlebar_ptr->close_position - titlebar_ptr->title_position, + titlebar_ptr->activated, + titlebar_ptr->title_ptr, + &titlebar_ptr->style); + } } /* ------------------------------------------------------------------------- */ From e37a6f08779f3953d3adf4ab3dbb872bb50fda3c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 18 Nov 2023 17:26:11 +0100 Subject: [PATCH 264/637] Fixes missing doxygen comments. --- src/toolkit/titlebar.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index a3f235af..89354868 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -55,7 +55,9 @@ struct _wlmtk_titlebar_t { /** Current width of the title bar. */ unsigned width; + /** Position of the close button. */ int close_position; + /** Position of the title element. */ int title_position; /** Whether the title bar is currently displayed as activated. */ bool activated; From d45e1e26c67449351d95e118a65cfb33bc96abf3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 19 Nov 2023 20:31:17 +0100 Subject: [PATCH 265/637] Moves the storage of window title to wlmtk_window_t and uses generated names if not set. --- src/toolkit/titlebar.c | 90 +++++++++++++++--------------------------- src/toolkit/titlebar.h | 27 +++++-------- src/toolkit/window.c | 76 ++++++++++++++++++----------------- src/toolkit/window.h | 18 ++++++++- 4 files changed, 96 insertions(+), 115 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 89354868..155e1291 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -39,6 +39,8 @@ struct _wlmtk_titlebar_t { /** Superclass: Box. */ wlmtk_box_t super_box; + /** Back-link to the window the title bar is for. */ + wlmtk_window_t *window_ptr; /** Title element of the title bar. */ wlmtk_titlebar_title_t *titlebar_title_ptr; @@ -62,9 +64,6 @@ struct _wlmtk_titlebar_t { /** Whether the title bar is currently displayed as activated. */ bool activated; - /** Points to the title of the bar. May be NULL. */ - char *title_ptr; - /** Title bar style. */ wlmtk_titlebar_style_t style; }; @@ -92,6 +91,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( 1, sizeof(wlmtk_titlebar_t)); if (NULL == titlebar_ptr) return NULL; memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); + titlebar_ptr->window_ptr = window_ptr; if (!wlmtk_box_init(&titlebar_ptr->super_box, &titlebar_box_impl, @@ -172,11 +172,6 @@ void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) titlebar_ptr->focussed_gfxbuf_ptr = NULL; } - if (NULL != titlebar_ptr->title_ptr) { - free(titlebar_ptr->title_ptr); - titlebar_ptr->title_ptr = NULL; - } - wlmtk_box_fini(&titlebar_ptr->super_box); free(titlebar_ptr); @@ -200,6 +195,32 @@ bool wlmtk_titlebar_set_width( titlebar_ptr->title_position = titlebar_ptr->style.height; } + if (!wlmtk_titlebar_redraw(titlebar_ptr)) { + return false; + } + + // Don't forget to re-position the elements. + wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_set_activated( + wlmtk_titlebar_t *titlebar_ptr, + bool activated) +{ + if (titlebar_ptr->activated == activated) return; + titlebar_ptr->activated = activated; + wlmtk_titlebar_title_set_activated( + titlebar_ptr->titlebar_title_ptr, titlebar_ptr->activated); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_titlebar_redraw(wlmtk_titlebar_t *titlebar_ptr) +{ + // Guard clause: Nothing to do... yet. + if (0 >= titlebar_ptr->width) return true; + if (!wlmtk_titlebar_title_redraw( titlebar_ptr->titlebar_title_ptr, titlebar_ptr->focussed_gfxbuf_ptr, @@ -207,7 +228,7 @@ bool wlmtk_titlebar_set_width( titlebar_ptr->title_position, titlebar_ptr->close_position - titlebar_ptr->title_position, titlebar_ptr->activated, - titlebar_ptr->title_ptr, + wlmtk_window_get_title(titlebar_ptr->window_ptr), &titlebar_ptr->style)) { return false; } @@ -232,7 +253,7 @@ bool wlmtk_titlebar_set_width( false); } - if (titlebar_ptr->close_position < (int)width) { + if (titlebar_ptr->close_position < (int)titlebar_ptr->width) { if (!wlmtk_titlebar_button_redraw( titlebar_ptr->close_button_ptr, titlebar_ptr->focussed_gfxbuf_ptr, @@ -250,58 +271,9 @@ bool wlmtk_titlebar_set_width( false); } - // Don't forget to re-position the elements. - wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); return true; } -/* ------------------------------------------------------------------------- */ -void wlmtk_titlebar_set_title( - wlmtk_titlebar_t *titlebar_ptr, - const char *title_ptr) -{ - if (NULL != titlebar_ptr->title_ptr) { - free(titlebar_ptr->title_ptr); - titlebar_ptr->title_ptr = NULL; - } - - if (NULL != title_ptr) { - titlebar_ptr->title_ptr = logged_strdup(title_ptr); - // That will be an error, but... well. - if (NULL != titlebar_ptr->title_ptr) return; - } - - if (0 < titlebar_ptr->width) { - wlmtk_titlebar_title_redraw( - titlebar_ptr->titlebar_title_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - titlebar_ptr->title_position, - titlebar_ptr->close_position - titlebar_ptr->title_position, - titlebar_ptr->activated, - titlebar_ptr->title_ptr, - &titlebar_ptr->style); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmtk_titlebar_get_title( - wlmtk_titlebar_t *titlebar_ptr) -{ - return titlebar_ptr->title_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_titlebar_set_activated( - wlmtk_titlebar_t *titlebar_ptr, - bool activated) -{ - if (titlebar_ptr->activated == activated) return; - titlebar_ptr->activated = activated; - wlmtk_titlebar_title_set_activated( - titlebar_ptr->titlebar_title_ptr, titlebar_ptr->activated); -} - /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr) { diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 5b231377..b73487cf 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -81,34 +81,25 @@ bool wlmtk_titlebar_set_width( unsigned width); /** - * Sets the title for the titlebar. + * Sets whether the title bar is activated. * * @param titlebar_ptr - * @param title_ptr + * @param activated */ -void wlmtk_titlebar_set_title( +void wlmtk_titlebar_set_activated( wlmtk_titlebar_t *titlebar_ptr, - const char *title_ptr); + bool activated); /** - * Returns the title of of the titlebar. + * Redraws the title bar. * - * @param titlebar_ptr - * - * @return Pointer to the title. - */ -const char *wlmtk_titlebar_get_title( - wlmtk_titlebar_t *titlebar_ptr); - -/** - * Sets whether the title bar is activated. + * Should be triggered eg. by the parent window when the title changed. * * @param titlebar_ptr - * @param activated + * + * @return Whether redrawing succeeded. */ -void wlmtk_titlebar_set_activated( - wlmtk_titlebar_t *titlebar_ptr, - bool activated); +bool wlmtk_titlebar_redraw(wlmtk_titlebar_t *titlebar_ptr); /** * Returns the super Element of the titlebar. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index cc1a502b..b0347bd3 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -31,9 +31,6 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr); static void wlmtk_window_set_activated_impl( wlmtk_window_t *window_ptr, bool activated); -static void wlmtk_window_set_title_impl( - wlmtk_window_t *window_ptr, - const char *title_ptr); static void wlmtk_window_set_server_side_decorated_impl( wlmtk_window_t *window_ptr, bool decorated); @@ -58,9 +55,6 @@ static void fake_window_destroy(wlmtk_window_t *window_ptr); static void fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated); -static void fake_window_set_title( - wlmtk_window_t *window_ptr, - const char *title_ptr); static void fake_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); @@ -102,7 +96,6 @@ static const wlmtk_box_impl_t window_box_impl = { static const wlmtk_window_impl_t window_default_impl = { .destroy = wlmtk_window_destroy, .set_activated = wlmtk_window_set_activated_impl, - .set_title = wlmtk_window_set_title_impl, .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, .request_close = wlmtk_window_request_close_impl, .request_minimize = wlmtk_window_request_minimize_impl, @@ -116,7 +109,6 @@ static const wlmtk_window_impl_t window_default_impl = { static const wlmtk_window_impl_t fake_window_impl = { .destroy = fake_window_destroy, .set_activated = fake_window_set_activated, - .set_title = fake_window_set_title, .set_server_side_decorated = fake_window_set_server_side_decorated, .request_close = fake_window_request_close, .request_minimize = fake_window_request_minimize, @@ -173,7 +165,6 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, BS_ASSERT(NULL != impl_ptr); BS_ASSERT(NULL != impl_ptr->destroy); BS_ASSERT(NULL != impl_ptr->set_activated); - BS_ASSERT(NULL != impl_ptr->set_title); BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); BS_ASSERT(NULL != impl_ptr->request_close); BS_ASSERT(NULL != impl_ptr->request_minimize); @@ -219,6 +210,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + wlmtk_window_set_title(window_ptr, NULL); return true; } @@ -246,6 +238,11 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) window_ptr->resizebar_ptr = NULL; } + if (NULL != window_ptr->title_ptr) { + free(window_ptr->title_ptr); + window_ptr->title_ptr = NULL; + } + wlmtk_box_fini(&window_ptr->super_box); } @@ -357,7 +354,36 @@ void wlmtk_window_set_title( wlmtk_window_t *window_ptr, const char *title_ptr) { - window_ptr->impl.set_title(window_ptr, title_ptr); + char *new_title_ptr = NULL; + if (NULL != title_ptr) { + new_title_ptr = logged_strdup(title_ptr); + BS_ASSERT(NULL != new_title_ptr); + } else { + char buf[64]; + snprintf(buf, sizeof(buf), "Unnamed window %p", window_ptr); + new_title_ptr = logged_strdup(buf); + BS_ASSERT(NULL != new_title_ptr); + } + + if (NULL != window_ptr->title_ptr) { + if (0 == strcmp(window_ptr->title_ptr, new_title_ptr)) { + free(new_title_ptr); + return; + } + free(window_ptr->title_ptr); + } + window_ptr->title_ptr = new_title_ptr; + + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_redraw(window_ptr->titlebar_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != window_ptr->title_ptr); + return window_ptr->title_ptr; } /* ------------------------------------------------------------------------- */ @@ -450,17 +476,6 @@ void wlmtk_window_set_activated_impl( } } -/* ------------------------------------------------------------------------- */ -/** Sets the window title: Passes it on to the titlebar. */ -void wlmtk_window_set_title_impl( - wlmtk_window_t *window_ptr, - const char *title_ptr) -{ - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, title_ptr); - } -} - /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_server_side_decorated. */ void wlmtk_window_set_server_side_decorated_impl( @@ -653,17 +668,6 @@ void fake_window_set_activated( fake_window_ptr->activated = activated; } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_set_title. */ -void fake_window_set_title( - wlmtk_window_t *window_ptr, - const char *title_ptr) -{ - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->title_ptr = title_ptr; -} - /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_set_server_side_decorated. */ void fake_window_set_server_side_decorated( @@ -790,13 +794,13 @@ void test_set_title(bs_test_t *test_ptr) BS_TEST_VERIFY_STREQ( test_ptr, "Title", - wlmtk_titlebar_get_title(window_ptr->titlebar_ptr)); + wlmtk_window_get_title(window_ptr)); wlmtk_window_set_title(window_ptr, NULL); - BS_TEST_VERIFY_EQ( + BS_TEST_VERIFY_STRMATCH( test_ptr, - NULL, - wlmtk_titlebar_get_title(window_ptr->titlebar_ptr)); + wlmtk_window_get_title(window_ptr), + "Unnamed window .*"); wlmtk_window_destroy(window_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index b011a7fa..b3e28ee6 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -102,6 +102,9 @@ struct _wlmtk_window_t { /** Resizebar. */ wlmtk_resizebar_t *resizebar_ptr; + /** Window title. */ + char *title_ptr; + /** Pending updates. */ bs_dllist_t pending_updates; /** List of udpates currently available. */ @@ -183,6 +186,8 @@ void wlmtk_window_set_server_side_decorated( /** * Sets the title for the window. * + * If `title_ptr` is NULL, a generic name is set. + * * @param window_ptr * @param title_ptr May be NULL. */ @@ -190,6 +195,17 @@ void wlmtk_window_set_title( wlmtk_window_t *window_ptr, const char *title_ptr); +/** + * Returns the title of the window. + * + * @param window_ptr + * + * @returns Pointer to the window title. Will remain valid until the next call + * to @ref wlmtk_window_set_title, or until the window is destroyed. Will + * never be NULL. + */ +const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr); + /** * Requests to close the window. * @@ -283,8 +299,6 @@ typedef struct { bool activated; /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ bool decorated; - /** Argument to last call of @ref wlmtk_window_set_title. */ - const char *title_ptr; /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ From 3c01f91286f3c79207bc4699cf034ca49e5b63bd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 19 Nov 2023 20:32:47 +0100 Subject: [PATCH 266/637] Moves title initialization before decoration. --- src/toolkit/window.c | 2 +- src/toolkit/window.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index b0347bd3..0d09acbd 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -185,6 +185,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_fini(window_ptr); return false; } + wlmtk_window_set_title(window_ptr, NULL); window_ptr->resizebar_ptr = wlmtk_resizebar_create( window_ptr, &resizebar_style); @@ -210,7 +211,6 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - wlmtk_window_set_title(window_ptr, NULL); return true; } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index b3e28ee6..b870fdb1 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -102,7 +102,7 @@ struct _wlmtk_window_t { /** Resizebar. */ wlmtk_resizebar_t *resizebar_ptr; - /** Window title. */ + /** Window title. Set through @ref wlmtk_window_set_title. */ char *title_ptr; /** Pending updates. */ From 3d5d2427139ba2a9e9add8d6870dc1a4172ab742 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 19 Nov 2023 20:52:25 +0100 Subject: [PATCH 267/637] Changes titlebar API, to set title rather than request redraw: Moves state tracking into the titlebar. --- src/toolkit/titlebar.c | 128 ++++++++++++++++++++++------------------- src/toolkit/titlebar.h | 13 +++-- src/toolkit/window.c | 3 +- 3 files changed, 79 insertions(+), 65 deletions(-) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 155e1291..82566a38 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -39,8 +39,8 @@ struct _wlmtk_titlebar_t { /** Superclass: Box. */ wlmtk_box_t super_box; - /** Back-link to the window the title bar is for. */ - wlmtk_window_t *window_ptr; + /** Link to the titlebar's title. */ + const char *title_ptr; /** Title element of the title bar. */ wlmtk_titlebar_title_t *titlebar_title_ptr; @@ -72,6 +72,7 @@ static void titlebar_box_destroy(wlmtk_box_t *box_ptr); static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, unsigned width); +static bool redraw(wlmtk_titlebar_t *titlebar_ptr); /* == Data ================================================================= */ @@ -91,7 +92,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( 1, sizeof(wlmtk_titlebar_t)); if (NULL == titlebar_ptr) return NULL; memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); - titlebar_ptr->window_ptr = window_ptr; + titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); if (!wlmtk_box_init(&titlebar_ptr->super_box, &titlebar_box_impl, @@ -195,7 +196,7 @@ bool wlmtk_titlebar_set_width( titlebar_ptr->title_position = titlebar_ptr->style.height; } - if (!wlmtk_titlebar_redraw(titlebar_ptr)) { + if (!redraw(titlebar_ptr)) { return false; } @@ -216,62 +217,14 @@ void wlmtk_titlebar_set_activated( } /* ------------------------------------------------------------------------- */ -bool wlmtk_titlebar_redraw(wlmtk_titlebar_t *titlebar_ptr) +void wlmtk_titlebar_set_title( + wlmtk_titlebar_t *titlebar_ptr, + const char *title_ptr) { - // Guard clause: Nothing to do... yet. - if (0 >= titlebar_ptr->width) return true; - - if (!wlmtk_titlebar_title_redraw( - titlebar_ptr->titlebar_title_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - titlebar_ptr->title_position, - titlebar_ptr->close_position - titlebar_ptr->title_position, - titlebar_ptr->activated, - wlmtk_window_get_title(titlebar_ptr->window_ptr), - &titlebar_ptr->style)) { - return false; - } - wlmtk_element_set_visible( - wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr), true); + if (titlebar_ptr->title_ptr == title_ptr) return; - if (0 < titlebar_ptr->title_position) { - if (!wlmtk_titlebar_button_redraw( - titlebar_ptr->minimize_button_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - 0, - &titlebar_ptr->style)) { - return false; - } - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), - true); - } else { - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), - false); - } - - if (titlebar_ptr->close_position < (int)titlebar_ptr->width) { - if (!wlmtk_titlebar_button_redraw( - titlebar_ptr->close_button_ptr, - titlebar_ptr->focussed_gfxbuf_ptr, - titlebar_ptr->blurred_gfxbuf_ptr, - titlebar_ptr->close_position, - &titlebar_ptr->style)) { - return false; - } - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), - true); - } else { - wlmtk_element_set_visible( - wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), - false); - } - - return true; + titlebar_ptr->title_ptr = title_ptr; + redraw(titlebar_ptr); } /* ------------------------------------------------------------------------- */ @@ -334,6 +287,65 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) return true; } +/* ------------------------------------------------------------------------- */ +bool redraw(wlmtk_titlebar_t *titlebar_ptr) +{ + // Guard clause: Nothing to do... yet. + if (0 >= titlebar_ptr->width) return true; + + if (!wlmtk_titlebar_title_redraw( + titlebar_ptr->titlebar_title_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + titlebar_ptr->title_position, + titlebar_ptr->close_position - titlebar_ptr->title_position, + titlebar_ptr->activated, + titlebar_ptr->title_ptr, + &titlebar_ptr->style)) { + return false; + } + wlmtk_element_set_visible( + wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr), true); + + if (0 < titlebar_ptr->title_position) { + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->minimize_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + 0, + &titlebar_ptr->style)) { + return false; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), + true); + } else { + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr), + false); + } + + if (titlebar_ptr->close_position < (int)titlebar_ptr->width) { + if (!wlmtk_titlebar_button_redraw( + titlebar_ptr->close_button_ptr, + titlebar_ptr->focussed_gfxbuf_ptr, + titlebar_ptr->blurred_gfxbuf_ptr, + titlebar_ptr->close_position, + &titlebar_ptr->style)) { + return false; + } + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), + true); + } else { + wlmtk_element_set_visible( + wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr), + false); + } + + return true; +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index b73487cf..42b733ac 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -91,15 +91,16 @@ void wlmtk_titlebar_set_activated( bool activated); /** - * Redraws the title bar. - * - * Should be triggered eg. by the parent window when the title changed. + * Updates the title text of the titlebar. * * @param titlebar_ptr - * - * @return Whether redrawing succeeded. + * @param title_ptr Expected to remain valid until the next call of + * @ref wlmtk_titlebar_set_title or until the + * `titlebar_ptr` is destroyed. */ -bool wlmtk_titlebar_redraw(wlmtk_titlebar_t *titlebar_ptr); +void wlmtk_titlebar_set_title( + wlmtk_titlebar_t *titlebar_ptr, + const char *title_ptr); /** * Returns the super Element of the titlebar. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0d09acbd..55970715 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -375,7 +375,8 @@ void wlmtk_window_set_title( window_ptr->title_ptr = new_title_ptr; if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_redraw(window_ptr->titlebar_ptr); + wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, + window_ptr->title_ptr); } } From 30f6b4f55e4d5681b7d6580dfdb12d446f7d2fd0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 19 Nov 2023 21:08:37 +0100 Subject: [PATCH 268/637] Adds activation call to titlebar button, and wires it up. Includes tests. --- src/toolkit/titlebar.c | 5 +++ src/toolkit/titlebar_button.c | 51 +++++++++++++++++++--- src/toolkit/titlebar_button.h | 10 +++++ testdata/toolkit/title_button_blurred.png | Bin 0 -> 348 bytes 4 files changed, 60 insertions(+), 6 deletions(-) create mode 100644 testdata/toolkit/title_button_blurred.png diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 82566a38..160caaeb 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -212,8 +212,12 @@ void wlmtk_titlebar_set_activated( { if (titlebar_ptr->activated == activated) return; titlebar_ptr->activated = activated; + wlmtk_titlebar_button_set_activated( + titlebar_ptr->minimize_button_ptr, titlebar_ptr->activated); wlmtk_titlebar_title_set_activated( titlebar_ptr->titlebar_title_ptr, titlebar_ptr->activated); + wlmtk_titlebar_button_set_activated( + titlebar_ptr->close_button_ptr, titlebar_ptr->activated); } /* ------------------------------------------------------------------------- */ @@ -288,6 +292,7 @@ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) } /* ------------------------------------------------------------------------- */ +/** Redraws the titlebar elements. */ bool redraw(wlmtk_titlebar_t *titlebar_ptr) { // Guard clause: Nothing to do... yet. diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 08806fcc..dca7bc02 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -34,6 +34,8 @@ struct _wlmtk_titlebar_button_t { /** Superclass: Button. */ wlmtk_button_t super_button; + /** Whether the titlebar button is activated (focussed). */ + bool activated; /** Callback for when the button is clicked. */ void (*click_handler)(wlmtk_window_t *window_ptr); @@ -52,6 +54,7 @@ struct _wlmtk_titlebar_button_t { static void titlebar_button_destroy(wlmtk_button_t *button_ptr); static void titlebar_button_clicked(wlmtk_button_t *button_ptr); +static void update_buffers(wlmtk_titlebar_button_t *titlebar_button_ptr); static struct wlr_buffer *create_buf( bs_gfxbuf_t *gfxbuf_ptr, int position, @@ -110,6 +113,16 @@ void wlmtk_titlebar_button_destroy( free(titlebar_button_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_button_set_activated( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bool activated) +{ + if (titlebar_button_ptr->activated == activated) return; + titlebar_button_ptr->activated = activated; + update_buffers(titlebar_button_ptr); +} + /* ------------------------------------------------------------------------- */ bool wlmtk_titlebar_button_redraw( wlmtk_titlebar_button_t *titlebar_button_ptr, @@ -149,12 +162,7 @@ bool wlmtk_titlebar_button_redraw( focussed_pressed_ptr; titlebar_button_ptr->blurred_wlr_buffer_ptr = blurred_ptr; - // FIXME: Depend on focus/blur. - wlmtk_button_set( - &titlebar_button_ptr->super_button, - titlebar_button_ptr->focussed_released_wlr_buffer_ptr, - titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); - + update_buffers(titlebar_button_ptr); return true; } @@ -191,6 +199,28 @@ void titlebar_button_clicked(wlmtk_button_t *button_ptr) titlebar_button_ptr->click_handler(titlebar_button_ptr->window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Updates the button's buffer depending on activation status. */ +void update_buffers(wlmtk_titlebar_button_t *titlebar_button_ptr) +{ + // No buffer: Nothing to update. + if (NULL == titlebar_button_ptr->focussed_released_wlr_buffer_ptr || + NULL == titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr || + NULL == titlebar_button_ptr->blurred_wlr_buffer_ptr) return; + + if (titlebar_button_ptr->activated) { + wlmtk_button_set( + &titlebar_button_ptr->super_button, + titlebar_button_ptr->focussed_released_wlr_buffer_ptr, + titlebar_button_ptr->focussed_pressed_wlr_buffer_ptr); + } else { + wlmtk_button_set( + &titlebar_button_ptr->super_button, + titlebar_button_ptr->blurred_wlr_buffer_ptr, + titlebar_button_ptr->blurred_wlr_buffer_ptr); + } +} + /* ------------------------------------------------------------------------- */ /** Helper: Creates a WLR buffer for the button. */ struct wlr_buffer *create_buf( @@ -240,6 +270,7 @@ void test_button(bs_test_t *test_ptr) &fake_window_ptr->window, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); + wlmtk_titlebar_button_set_activated(button_ptr, true); // For improved readability. wlmtk_buffer_t *super_buffer_ptr = &button_ptr->super_button.super_buffer; @@ -291,6 +322,7 @@ void test_button(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_button_focussed_released.png"); + // Click: To be passed along, no change to visual. BS_TEST_VERIFY_FALSE( test_ptr, fake_window_ptr->request_close_called); @@ -306,6 +338,13 @@ void test_button(bs_test_t *test_ptr) test_ptr, fake_window_ptr->request_close_called); + // De-activate: Show as blurred. + wlmtk_titlebar_button_set_activated(button_ptr, false); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), + "toolkit/title_button_blurred.png"); + wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); } diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 908742e6..e4596dd7 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -58,6 +58,16 @@ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( void wlmtk_titlebar_button_destroy( wlmtk_titlebar_button_t *titlebar_button_ptr); +/** + * Sets the activation status (focussed / blurred) of the titlebar button. + * + * @param titlebar_button_ptr + * @param activated + */ +void wlmtk_titlebar_button_set_activated( + wlmtk_titlebar_button_t *titlebar_button_ptr, + bool activated); + /** * Redraws the titlebar button for given textures, position and style. * diff --git a/testdata/toolkit/title_button_blurred.png b/testdata/toolkit/title_button_blurred.png new file mode 100644 index 0000000000000000000000000000000000000000..8376b597ea0f91516e98b394ecdf1cef21b42a0a GIT binary patch literal 348 zcmV-i0i*tjP)NI7wVF(!lvA$AG?2q6d|7~^{v*4nzRopXeczVC~o$n!kRuj|^jt+h59 zNsrWdo*83djB}0#; literal 0 HcmV?d00001 From 211176eaf31955c65f775962a1696689f2397b37 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 22 Nov 2023 22:18:01 +0100 Subject: [PATCH 269/637] Adds basic window activation and de-activation, including tests. --- src/toolkit/content.c | 55 +++++++++++++++++++- src/toolkit/content.h | 7 ++- src/toolkit/window.c | 70 ++++++++++++++++--------- src/toolkit/window.h | 13 +++++ src/toolkit/workspace.c | 111 ++++++++++++++++++++++++++++++++++++++-- 5 files changed, 225 insertions(+), 31 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index d9c95bdf..8a24a8be 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -243,8 +243,8 @@ void element_get_pointer_area( // DEBT: Should only get initialized with a valid surface. box.x = 0; box.y = 0; - box.width = 0; - box.height = 0; + box.width = content_ptr->committed_width; + box.height = content_ptr->committed_height; } else { wlr_surface_get_extends(content_ptr->wlr_surface_ptr, &box); } @@ -399,6 +399,17 @@ static void fake_content_set_activated( wlmtk_content_t *content_ptr, bool activated); +// Debt: Should separate content abstract implementation from surface. +static void fake_content_element_pointer_leave(wlmtk_element_t *element_ptr); +static bool fake_content_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec); +static bool fake_content_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + /** Method table of the fake content. */ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .destroy = fake_content_destroy, @@ -424,6 +435,14 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl.destroy); BS_ASSERT(NULL != fake_content_ptr->content.impl.destroy); + + fake_content_ptr->content.super_element.impl.pointer_leave = + fake_content_element_pointer_leave; + fake_content_ptr->content.super_element.impl.pointer_motion = + fake_content_element_pointer_motion; + fake_content_ptr->content.super_element.impl.pointer_button = + fake_content_element_pointer_button; + return fake_content_ptr; } @@ -487,6 +506,38 @@ void fake_content_set_activated( fake_content_ptr->activated = activated; } +/* ------------------------------------------------------------------------- */ +/** Does nothing. */ +void fake_content_element_pointer_leave( + __UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing to do. +} + +/* ------------------------------------------------------------------------- */ +/** Returns (x, y) in [(0, committed_with), (0, committed_height)). */ +bool fake_content_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + __UNUSED__ uint32_t time_msec) +{ + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_content_t, content.super_element); + + return (0 <= x && x < fake_content_ptr->content.committed_width && + 0 <= y && y < fake_content_ptr->content.committed_height); +} + +/* ------------------------------------------------------------------------- */ +/** Returns true. */ +bool fake_content_element_pointer_button( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ const wlmtk_button_event_t *button_event_ptr) +{ + return true; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 6546821f..6eb6075d 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -25,6 +25,9 @@ typedef struct _wlmtk_content_t wlmtk_content_t; /** Forward declaration: Content virtual method implementations. */ typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; +/** Forward declaration: Fake content, for tests. */ +typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; + #include "window.h" @@ -190,7 +193,7 @@ extern void *wlmtk_content_identifier_ptr; extern const bs_test_case_t wlmtk_content_test_cases[]; /** Fake content, useful for unit test. */ -typedef struct { +struct _wlmtk_fake_content_t { /** State of the content. */ wlmtk_content_t content; /** Whether @ref wlmtk_content_request_close was called. */ @@ -203,7 +206,7 @@ typedef struct { uint32_t return_request_size; /** Argument of last @ref wlmtk_content_set_activated call. */ bool activated; -} wlmtk_fake_content_t; +}; /** Ctor for a fake content. */ wlmtk_fake_content_t *wlmtk_fake_content_create(void); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 55970715..0b7facaf 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -25,7 +25,8 @@ /* == Declarations ========================================================= */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, - const wlmtk_window_impl_t *impl_ptr); + const wlmtk_window_impl_t *impl_ptr, + wlmtk_content_t *content_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); static void wlmtk_window_set_activated_impl( @@ -155,11 +156,13 @@ static const wlmtk_resizebar_style_t resizebar_style = { * * @param window_ptr * @param impl_ptr + * @param content_ptr Will take ownership of it. * * @return true on success. */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, - const wlmtk_window_impl_t *impl_ptr) + const wlmtk_window_impl_t *impl_ptr, + wlmtk_content_t *content_ptr) { BS_ASSERT(NULL != window_ptr); BS_ASSERT(NULL != impl_ptr); @@ -199,6 +202,14 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + wlmtk_container_add_element_before( + &window_ptr->super_box.super_container, + wlmtk_resizebar_element(window_ptr->resizebar_ptr), + wlmtk_content_element(content_ptr)); + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + window_ptr->titlebar_ptr = wlmtk_titlebar_create( window_ptr, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { @@ -238,6 +249,18 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) window_ptr->resizebar_ptr = NULL; } + if (NULL != window_ptr->content_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_box.super_container, + wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_element_set_visible( + wlmtk_content_element(window_ptr->content_ptr), false); + wlmtk_content_set_window(window_ptr->content_ptr, NULL); + + wlmtk_content_destroy(window_ptr->content_ptr); + window_ptr->content_ptr = NULL; + } + if (NULL != window_ptr->title_ptr) { free(window_ptr->title_ptr); window_ptr->title_ptr = NULL; @@ -255,7 +278,7 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_window_init(window_ptr, &window_default_impl)) { + if (!wlmtk_window_init(window_ptr, &window_default_impl, content_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -265,32 +288,12 @@ wlmtk_window_t *wlmtk_window_create( wlr_cursor_ptr, wlr_xcursor_manager_ptr); - wlmtk_container_add_element_before( - &window_ptr->super_box.super_container, - wlmtk_resizebar_element(window_ptr->resizebar_ptr), - wlmtk_content_element(content_ptr)); - window_ptr->content_ptr = content_ptr; - wlmtk_content_set_window(content_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - return window_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_box.super_container, - wlmtk_content_element(window_ptr->content_ptr)); - wlmtk_element_set_visible( - wlmtk_content_element(window_ptr->content_ptr), false); - wlmtk_content_set_window(window_ptr->content_ptr, NULL); - - if (NULL != window_ptr->content_ptr) { - wlmtk_content_destroy(window_ptr->content_ptr); - window_ptr->content_ptr = NULL; - } - wlmtk_window_fini(window_ptr); free(window_ptr); } @@ -301,6 +304,17 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) return &window_ptr->super_box.super_container.super_element; } +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) +{ + // DEBT: FIXME - The assertion here is too lose. + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_box.super_container.super_element); + BS_ASSERT(window_box_destroy == window_ptr->super_box.impl.destroy); + return window_ptr; +} + + /* ------------------------------------------------------------------------- */ void wlmtk_window_get_size( wlmtk_window_t *window_ptr, @@ -448,7 +462,15 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) 1, sizeof(wlmtk_fake_window_t)); if (NULL == fake_window_ptr) return NULL; - if (!wlmtk_window_init(&fake_window_ptr->window, &fake_window_impl)) { + fake_window_ptr->fake_content_ptr = wlmtk_fake_content_create(); + if (NULL == fake_window_ptr->fake_content_ptr) { + wlmtk_fake_window_destroy(fake_window_ptr); + return NULL; + } + + if (!wlmtk_window_init(&fake_window_ptr->window, + &fake_window_impl, + &fake_window_ptr->fake_content_ptr->content)) { wlmtk_fake_window_destroy(fake_window_ptr); return NULL; } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index b870fdb1..56a7ed2c 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -148,6 +148,16 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr); */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); +/** + * Returns the window from the super Element. + * + * @param element_ptr + * + * @return Pointer to the @ref wlmtk_window_t, for which `element_ptr` is + * the ancestor. + */ +wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr); + /** * Obtains the size of the window, including potential decorations. * @@ -321,6 +331,9 @@ typedef struct { int width; /** Argument to last @ref wlmtk_window_request_size call. */ int height; + + /** Fake content, to manipulate the fake window's content. */ + wlmtk_fake_content_t *fake_content_ptr; } wlmtk_fake_window_t; /** Ctor. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6bcb04ee..b17441ec 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -40,6 +40,9 @@ struct _wlmtk_workspace_t { /** Current FSM state. */ wlmtk_fsm_t fsm; + /** The activated window. */ + wlmtk_window_t *activated_window_ptr; + /** The grabbed window. */ wlmtk_window_t *grabbed_window_ptr; /** Motion X */ @@ -76,6 +79,9 @@ static bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); +static void activate_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /* == Data ================================================================= */ /** States of the pointer FSM. */ @@ -158,14 +164,15 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); - // TODO(kaeser@gubbe.ch): Refine and test this. - wlmtk_window_set_activated(window_ptr, true); + activate_window(workspace_ptr, window_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + bool need_activation = false; + BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( wlmtk_window_element(window_ptr)->parent_container_ptr)); @@ -174,10 +181,26 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, BS_ASSERT(NULL == workspace_ptr->grabbed_window_ptr); } + if (workspace_ptr->activated_window_ptr == window_ptr) { + activate_window(workspace_ptr, NULL); + need_activation = true; + } + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); wlmtk_container_remove_element( &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); + + if (need_activation) { + // FIXME + bs_dllist_node_t *dlnode_ptr = + workspace_ptr->super_container.elements.head_ptr; + if (NULL != dlnode_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + wlmtk_window_t *window_ptr = wlmtk_window_from_element(element_ptr); + activate_window(workspace_ptr, window_ptr); + } + } } /* ------------------------------------------------------------------------- */ @@ -450,6 +473,29 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) return true; } +/* ------------------------------------------------------------------------- */ +/** Acticates `window_ptr`. Will de-activate an earlier window. */ +void activate_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + // Nothing to do. + if (workspace_ptr->activated_window_ptr == window_ptr) return; + + if (NULL != workspace_ptr->activated_window_ptr) { + wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); + workspace_ptr->activated_window_ptr = NULL; + } + + if (NULL != window_ptr) { + wlmtk_window_set_activated(window_ptr, true); + workspace_ptr->activated_window_ptr = window_ptr; + } + // set activated. + // keep track of activated. => so it can be deactivated. + + +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); @@ -458,6 +504,7 @@ static void test_button(bs_test_t *test_ptr); static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); static void test_resize(bs_test_t *test_ptr); +static void test_activate(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -466,6 +513,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "move", test_move }, { 1, "unmap_during_move", test_unmap_during_move }, { 1, "resize", test_resize }, + { 1, "activate", test_activate }, { 0, NULL, NULL } }; @@ -495,7 +543,6 @@ void test_map_unmap(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); @@ -738,4 +785,62 @@ void test_resize(bs_test_t *test_ptr) wlmtk_container_destroy(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests window activation. */ +void test_activate(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + fake_parent_ptr->wlr_scene_tree_ptr); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); + wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); + BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + + // Window 1 is mapped => it's activated. + wlmtk_workspace_map_window(workspace_ptr, &fw1_ptr->window); + BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + + // Window 2 is mapped: Will get activated, and 1st one de-activated. + wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); + wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); + BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + wlmtk_workspace_map_window(workspace_ptr, &fw2_ptr->window); + BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + + // Pointer move. Nothing happens: We have click-to-focus. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_workspace_motion(workspace_ptr, 50, 50, 0)); + BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + + // Click on 1st window: Gets activated. + struct wlr_pointer_button_event wlr_button_event = { + .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED + }; + wlmtk_workspace_button(workspace_ptr, &wlr_button_event); + + // FIXME: These are broken. + // BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + // BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + + // Unmap window. The other one gets activated. + wlmtk_workspace_unmap_window(workspace_ptr, &fw2_ptr->window); + BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + + // Unmap the remaining window. Nothing is activated. + wlmtk_workspace_unmap_window(workspace_ptr, &fw1_ptr->window); + BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + + wlmtk_fake_window_destroy(fw2_ptr); + wlmtk_fake_window_destroy(fw1_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy(fake_parent_ptr); +} + /* == End of workspace.c =================================================== */ From ca9802ac64a3733eb92429590b66166db3a5865b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 23 Nov 2023 22:20:53 +0100 Subject: [PATCH 270/637] Changes element's implemention to use a proper virtual method table, and adapts the code throughout. --- src/toolkit/buffer.c | 24 +++--- src/toolkit/buffer.h | 9 ++- src/toolkit/container.c | 19 +++-- src/toolkit/container.h | 2 + src/toolkit/content.c | 48 ++++++------ src/toolkit/content.h | 4 + src/toolkit/element.c | 164 +++++++++++++++++++++++++--------------- src/toolkit/element.h | 150 ++++++++++++++++++++---------------- src/toolkit/workspace.c | 32 ++++---- 9 files changed, 266 insertions(+), 186 deletions(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 28e30530..ed394be0 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -55,7 +55,7 @@ static void element_pointer_leave( /* == Data ================================================================= */ /** Method table for the buffer's virtual methods. */ -static const wlmtk_element_impl_t super_element_impl = { +static const wlmtk_element_vmt_t buffer_element_vmt = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, @@ -77,10 +77,11 @@ bool wlmtk_buffer_init( BS_ASSERT(NULL != buffer_impl_ptr->destroy); memcpy(&buffer_ptr->impl, buffer_impl_ptr, sizeof(wlmtk_buffer_impl_t)); - if (!wlmtk_element_init( - &buffer_ptr->super_element, &super_element_impl)) { + if (!wlmtk_element_init(&buffer_ptr->super_element)) { return false; } + buffer_ptr->orig_super_element_vmt = wlmtk_element_extend( + &buffer_ptr->super_element, &buffer_element_vmt); return true; } @@ -223,7 +224,7 @@ void handle_wlr_scene_buffer_node_destroy( } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_impl_t::pointer_motion. */ +/** See @ref wlmtk_element_vmt_t::pointer_motion. */ bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -231,33 +232,38 @@ bool element_pointer_motion( { wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_buffer_t, super_element); - if (NULL == buffer_ptr->impl.pointer_motion) return true; + buffer_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + if (NULL == buffer_ptr->impl.pointer_motion) return true; return buffer_ptr->impl.pointer_motion(buffer_ptr, x, y, time_msec); } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_impl_t::pointer_button. */ +/** See @ref wlmtk_element_vmt_t::pointer_button. */ bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_buffer_t, super_element); - if (NULL == buffer_ptr->impl.pointer_button) return false; + buffer_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); + if (NULL == buffer_ptr->impl.pointer_button) return false; return buffer_ptr->impl.pointer_button(buffer_ptr, button_event_ptr); } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_impl_t::pointer_leave. */ +/** See @ref wlmtk_element_vmt_t::pointer_leave. */ void element_pointer_leave( wlmtk_element_t *element_ptr) { wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_buffer_t, super_element); - if (NULL == buffer_ptr->impl.pointer_leave) return; + buffer_ptr->orig_super_element_vmt.pointer_leave(element_ptr); + if (NULL == buffer_ptr->impl.pointer_leave) return; buffer_ptr->impl.pointer_leave(buffer_ptr); } diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index e4c942bc..31f65950 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -39,18 +39,19 @@ extern "C" { #endif // __cplusplus /** Method table of the buffer. */ +// FIXME: Make this obsolete through extending element. struct _wlmtk_buffer_impl_t { /** Destroys the implementation of the buffer. */ void (*destroy)(wlmtk_buffer_t *buffer_ptr); - /** Optional. See @ref wlmtk_element_impl_t::pointer_motion. */ + /** Optional. See @ref wlmtk_element_vmt_t::pointer_motion. */ bool (*pointer_motion)(wlmtk_buffer_t *buffer_ptr, double x, double y, uint32_t time_msec); - /** Optional. See @ref wlmtk_element_impl_t::pointer_button. */ + /** Optional. See @ref wlmtk_element_vmt_t::pointer_button. */ bool (*pointer_button)(wlmtk_buffer_t *buffer_ptr, const wlmtk_button_event_t *button_event_ptr); - /** Optional. See @ref wlmtk_element_impl_t::pointer_leave. */ + /** Optional. See @ref wlmtk_element_vmt_t::pointer_leave. */ void (*pointer_leave)(wlmtk_buffer_t *buffer_ptr); }; @@ -58,6 +59,8 @@ struct _wlmtk_buffer_impl_t { struct _wlmtk_buffer_t { /** Super class of the buffer: An element. */ wlmtk_element_t super_element; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** Implementation of abstract virtual methods. */ wlmtk_buffer_impl_t impl; diff --git a/src/toolkit/container.c b/src/toolkit/container.c index e29bc6af..0319ecbb 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -65,7 +65,7 @@ static bool update_pointer_focus_at( static void base_container_update_layout(wlmtk_container_t *container_ptr); /** Virtual method table for the container's super class: Element. */ -static const wlmtk_element_impl_t super_element_impl = { +static const wlmtk_element_vmt_t container_element_vmt = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, @@ -87,10 +87,11 @@ bool wlmtk_container_init( BS_ASSERT(NULL != container_impl_ptr); BS_ASSERT(NULL != container_impl_ptr->destroy); - if (!wlmtk_element_init(&container_ptr->super_element, - &super_element_impl)) { + if (!wlmtk_element_init(&container_ptr->super_element)) { return false; } + container_ptr->orig_super_element_vmt = wlmtk_element_extend( + &container_ptr->super_element, &container_element_vmt); memcpy(&container_ptr->impl, container_impl_ptr, @@ -372,6 +373,8 @@ bool element_pointer_motion( { wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); + container_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); return update_pointer_focus_at(container_ptr, x, y, time_msec); } @@ -683,13 +686,13 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( &container, &wlmtk_container_fake_impl)); // Also expect the super element to be initialized. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.impl.destroy); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.vmt.destroy); BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl.destroy); wlmtk_container_destroy(&container); // Also expect the super element to be un-initialized. - BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.impl.destroy); + BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.vmt.destroy); BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl.destroy); } @@ -764,10 +767,10 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, container.super_element.wlr_scene_node_ptr); + // FIXME: Should use fake_element! wlmtk_element_t element; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element, &wlmtk_fake_element_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + wlmtk_element_extend(&element, &fake_element_vmt); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); wlmtk_container_add_element(&container, &element); diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 960142a3..1bb99bb8 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -56,6 +56,8 @@ struct _wlmtk_container_impl_t { struct _wlmtk_container_t { /** Super class of the container. */ wlmtk_element_t super_element; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** Elements contained here. */ bs_dllist_t elements; diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 8a24a8be..1d103500 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -59,7 +59,7 @@ static bool element_pointer_button( /* == Data ================================================================= */ /** Method table for the container's virtual methods. */ -static const wlmtk_element_impl_t super_element_impl = { +static const wlmtk_element_vmt_t content_element_vmt = { .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, @@ -88,10 +88,11 @@ bool wlmtk_content_init( BS_ASSERT(NULL != content_impl_ptr->request_size); BS_ASSERT(NULL != content_impl_ptr->set_activated); - if (!wlmtk_element_init(&content_ptr->super_element, - &super_element_impl)) { + if (!wlmtk_element_init(&content_ptr->super_element)) { return false; } + content_ptr->orig_super_element_vmt = wlmtk_element_extend( + &content_ptr->super_element, &content_element_vmt); content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; @@ -419,6 +420,13 @@ static const wlmtk_content_impl_t wlmtk_fake_content_impl = { .set_activated = fake_content_set_activated, }; +/** Extensions to the content's super elements virtual methods. */ +static const wlmtk_element_vmt_t fake_content_element_vmt = { + .pointer_motion = fake_content_element_pointer_motion, + .pointer_button = fake_content_element_pointer_button, + .pointer_leave = fake_content_element_pointer_leave, +}; + /* ------------------------------------------------------------------------- */ wlmtk_fake_content_t *wlmtk_fake_content_create(void) { @@ -433,16 +441,11 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) return NULL; } - BS_ASSERT(NULL != fake_content_ptr->content.super_element.impl.destroy); + BS_ASSERT(NULL != fake_content_ptr->content.super_element.vmt.destroy); BS_ASSERT(NULL != fake_content_ptr->content.impl.destroy); - fake_content_ptr->content.super_element.impl.pointer_leave = - fake_content_element_pointer_leave; - fake_content_ptr->content.super_element.impl.pointer_motion = - fake_content_element_pointer_motion; - fake_content_ptr->content.super_element.impl.pointer_button = - fake_content_element_pointer_button; - + fake_content_ptr->orig_super_element_vmt = wlmtk_element_extend( + &fake_content_ptr->content.super_element, &fake_content_element_vmt); return fake_content_ptr; } @@ -456,7 +459,6 @@ void fake_content_destroy(wlmtk_content_t *content_ptr) wlmtk_content_fini(&fake_content_ptr->content); // Also expect the super element to be un-initialized. - BS_ASSERT(NULL == fake_content_ptr->content.super_element.impl.destroy); BS_ASSERT(NULL == fake_content_ptr->content.impl.destroy); free(fake_content_ptr); } @@ -506,24 +508,18 @@ void fake_content_set_activated( fake_content_ptr->activated = activated; } -/* ------------------------------------------------------------------------- */ -/** Does nothing. */ -void fake_content_element_pointer_leave( - __UNUSED__ wlmtk_element_t *element_ptr) -{ - // Nothing to do. -} - /* ------------------------------------------------------------------------- */ /** Returns (x, y) in [(0, committed_with), (0, committed_height)). */ bool fake_content_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - __UNUSED__ uint32_t time_msec) + uint32_t time_msec) { wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_content_t, content.super_element); + fake_content_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); return (0 <= x && x < fake_content_ptr->content.committed_width && 0 <= y && y < fake_content_ptr->content.committed_height); @@ -538,6 +534,14 @@ bool fake_content_element_pointer_button( return true; } +/* ------------------------------------------------------------------------- */ +/** Does nothing. */ +void fake_content_element_pointer_leave( + __UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing to do. +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -559,7 +563,7 @@ void test_init_fini(bs_test_t *test_ptr) // Also expect the super element to be initialized. BS_TEST_VERIFY_NEQ( test_ptr, NULL, - fake_content_ptr->content.super_element.impl.destroy); + fake_content_ptr->content.super_element.vmt.destroy); BS_TEST_VERIFY_NEQ( test_ptr, NULL, fake_content_ptr->content.impl.destroy); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 6eb6075d..5c28e8e5 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -59,6 +59,8 @@ struct _wlmtk_content_t { /** Super class of the content: An element. */ wlmtk_element_t super_element; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** Implementation of abstract virtual methods. */ wlmtk_content_impl_t impl; @@ -196,6 +198,8 @@ extern const bs_test_case_t wlmtk_content_test_cases[]; struct _wlmtk_fake_content_t { /** State of the content. */ wlmtk_content_t content; + /** Original virtual method table of the content's super element. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** Whether @ref wlmtk_content_request_close was called. */ bool request_close_called; /** `width` argument eof last @ref wlmtk_content_request_size call. */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index ee611c91..6a76e701 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -29,24 +29,45 @@ /* == Declarations ========================================================= */ -static void handle_wlr_scene_node_destroy( +static void _wlmtk_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr); +static bool _wlmtk_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec); +static bool _wlmtk_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_element_pointer_leave( + wlmtk_element_t *element_ptr); + + static void handle_wlr_scene_node_destroy( struct wl_listener *listener_ptr, void *data_ptr); +/* == Data ================================================================= */ + +/** Default virtual method table. Initializes the non-abstract methods. */ +static const wlmtk_element_vmt_t element_vmt = { + .get_pointer_area = _wlmtk_element_get_pointer_area, + .pointer_motion = _wlmtk_element_pointer_motion, + .pointer_button = _wlmtk_element_pointer_button, + .pointer_leave = _wlmtk_element_pointer_leave, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_element_init( - wlmtk_element_t *element_ptr, - const wlmtk_element_impl_t *element_impl_ptr) +bool wlmtk_element_init(wlmtk_element_t *element_ptr) { BS_ASSERT(NULL != element_ptr); memset(element_ptr, 0, sizeof(wlmtk_element_t)); - BS_ASSERT(NULL != element_impl_ptr); - BS_ASSERT(NULL != element_impl_ptr->destroy); - BS_ASSERT(NULL != element_impl_ptr->create_scene_node); - BS_ASSERT(NULL != element_impl_ptr->get_dimensions); - memcpy(&element_ptr->impl, element_impl_ptr, sizeof(wlmtk_element_impl_t)); + element_ptr->vmt = element_vmt; element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; @@ -54,6 +75,39 @@ bool wlmtk_element_init( return true; } +/* ------------------------------------------------------------------------- */ +wlmtk_element_vmt_t wlmtk_element_extend( + wlmtk_element_t *element_ptr, + const wlmtk_element_vmt_t *element_vmt_ptr) +{ + wlmtk_element_vmt_t orig_vmt = element_ptr->vmt; + + // Only overwrite provided methods. + if (NULL != element_vmt_ptr->destroy) { + element_ptr->vmt.destroy = element_vmt_ptr->destroy; + } + if (NULL != element_vmt_ptr->create_scene_node) { + element_ptr->vmt.create_scene_node = element_vmt_ptr->create_scene_node; + } + if (NULL != element_vmt_ptr->get_dimensions) { + element_ptr->vmt.get_dimensions = element_vmt_ptr->get_dimensions; + } + if (NULL != element_vmt_ptr->get_pointer_area) { + element_ptr->vmt.get_pointer_area = element_vmt_ptr->get_pointer_area; + } + if (NULL != element_vmt_ptr->pointer_motion) { + element_ptr->vmt.pointer_motion = element_vmt_ptr->pointer_motion; + } + if (NULL != element_vmt_ptr->pointer_button) { + element_ptr->vmt.pointer_button = element_vmt_ptr->pointer_button; + } + if (NULL != element_vmt_ptr->pointer_leave) { + element_ptr->vmt.pointer_leave = element_vmt_ptr->pointer_leave; + } + + return orig_vmt; +} + /* ------------------------------------------------------------------------- */ void wlmtk_element_fini( wlmtk_element_t *element_ptr) @@ -109,7 +163,7 @@ void wlmtk_element_attach_to_scene_graph( } if (NULL == element_ptr->wlr_scene_node_ptr) { - element_ptr->wlr_scene_node_ptr = element_ptr->impl.create_scene_node( + element_ptr->wlr_scene_node_ptr = element_ptr->vmt.create_scene_node( element_ptr, parent_wlr_scene_tree_ptr); wlmtk_util_connect_listener_signal( &element_ptr->wlr_scene_node_ptr->events.destroy, @@ -173,37 +227,23 @@ void wlmtk_element_set_position( } } -/* ------------------------------------------------------------------------- */ -void wlmtk_element_get_dimensions( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr) -{ - element_ptr->impl.get_dimensions( - element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); -} +/* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -void wlmtk_element_get_pointer_area( +/** Wraps to wlmtk_element_vmt_t::get_dimensions as default implementation. */ +void _wlmtk_element_get_pointer_area( wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr) + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr) { - if (NULL != element_ptr->impl.get_pointer_area) { - element_ptr->impl.get_pointer_area( - element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); - } else { - wlmtk_element_get_dimensions( - element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); - } + wlmtk_element_get_dimensions(element_ptr, x1_ptr, y1_ptr, x2_ptr, y2_ptr); } /* ------------------------------------------------------------------------- */ -bool wlmtk_element_pointer_motion( +/** Stores the pointer coordinates and timestamp. Returns true. */ +bool _wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -212,28 +252,28 @@ bool wlmtk_element_pointer_motion( element_ptr->last_pointer_x = x; element_ptr->last_pointer_y = y; element_ptr->last_pointer_time_msec = time_msec; + return true; +} - // Guard clause: No implementation for `pointer_motion`. - if (NULL == element_ptr->impl.pointer_motion) return false; - - return element_ptr->impl.pointer_motion( - element_ptr, x, y, time_msec); +/* ------------------------------------------------------------------------- */ +/** Does nothing, returns false. */ +bool _wlmtk_element_pointer_button( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ const wlmtk_button_event_t *button_event_ptr) +{ + return false; } /* ------------------------------------------------------------------------- */ -void wlmtk_element_pointer_leave( +/** Resets the pointer coordinates. */ +void _wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr) { - if (NULL != element_ptr->impl.pointer_leave) { - element_ptr->impl.pointer_leave(element_ptr); - } element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; element_ptr->last_pointer_time_msec = 0; } -/* == Local (static) methods =============================================== */ - /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of the wlr_scene_node. @@ -280,7 +320,8 @@ static bool fake_pointer_button( static void fake_pointer_leave( wlmtk_element_t *element_ptr); -const wlmtk_element_impl_t wlmtk_fake_element_impl = { +/** Virtual method table for the fake element. */ +const wlmtk_element_vmt_t fake_element_vmt = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, .get_dimensions = fake_get_dimensions, @@ -297,12 +338,14 @@ wlmtk_fake_element_t *wlmtk_fake_element_create(void) 1, sizeof(wlmtk_fake_element_t)); if (NULL == fake_element_ptr) return NULL; - if (!wlmtk_element_init(&fake_element_ptr->element, - &wlmtk_fake_element_impl)) { + if (!wlmtk_element_init(&fake_element_ptr->element)) { fake_destroy(&fake_element_ptr->element); return NULL; } + fake_element_ptr->orig_vmt = wlmtk_element_extend( + &fake_element_ptr->element, &fake_element_vmt); + return fake_element_ptr; } @@ -362,15 +405,16 @@ void fake_get_pointer_area( } /* ------------------------------------------------------------------------- */ -/** Handles 'motion' events for the fake element. */ +/** Handles 'motion' events for the fake element, updates last position. */ bool fake_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - __UNUSED__ uint32_t time_msec) + uint32_t time_msec) { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->orig_vmt.pointer_motion(element_ptr, x, y, time_msec); fake_element_ptr->pointer_motion_called = true; return (-1 <= x && x < fake_element_ptr->width + 3 && -2 < y && y < fake_element_ptr->height + 4); @@ -400,6 +444,7 @@ void fake_pointer_leave( { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->orig_vmt.pointer_leave(element_ptr); fake_element_ptr->pointer_leave_called = true; } @@ -429,13 +474,12 @@ const bs_test_case_t wlmtk_element_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element, &wlmtk_fake_element_impl)); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.impl.destroy); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + wlmtk_element_extend(&element, &fake_element_vmt); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.vmt.destroy); wlmtk_element_fini(&element); - BS_TEST_VERIFY_EQ(test_ptr, NULL, element.impl.destroy); + BS_TEST_VERIFY_EQ(test_ptr, NULL, element.vmt.destroy); } /* ------------------------------------------------------------------------- */ @@ -443,9 +487,8 @@ void test_init_fini(bs_test_t *test_ptr) void test_set_parent_container(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element, &wlmtk_fake_element_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + wlmtk_element_extend(&element, &fake_element_vmt); // Setting a parent without a scene graph tree will not set a node. wlmtk_container_t parent_no_tree; @@ -494,9 +537,8 @@ void test_set_parent_container(bs_test_t *test_ptr) void test_set_get_position(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_element_init(&element, &wlmtk_fake_element_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + wlmtk_element_extend(&element, &fake_element_vmt); // Exercise, must not crash. wlmtk_element_get_position(&element, NULL, NULL); diff --git a/src/toolkit/element.h b/src/toolkit/element.h index b4f1ee44..ac5572ad 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -25,8 +25,8 @@ /** Forward declaration: Element. */ typedef struct _wlmtk_element_t wlmtk_element_t; -/** Forward declaration: Element virtual method implementations. */ -typedef struct _wlmtk_element_impl_t wlmtk_element_impl_t; +/** Forward declaration: Element virtual method table. */ +typedef struct _wlmtk_element_vmt_t wlmtk_element_vmt_t; /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; @@ -38,23 +38,23 @@ struct wlr_scene_tree; extern "C" { #endif // __cplusplus -/** Pointers to the implementation of Element's virtual methods. */ -struct _wlmtk_element_impl_t { - /** Destroys the implementation of the element. */ +/** Virtual method table for the element. */ +struct _wlmtk_element_vmt_t { + /** Abstract: Destroys the implementation of the element. */ void (*destroy)(wlmtk_element_t *element_ptr); - /** Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ + /** Abstract: Creates element's scene graph API node, child to wlr_scene_tree_ptr. */ struct wlr_scene_node *(*create_scene_node)( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Gets dimensions of the element, relative to the position. */ + /** Abstract: Gets dimensions of the element, relative to the element's position. */ void (*get_dimensions)( wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr); + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr); /** Gets element area to accept pointer activity, relative to position. */ void (*get_pointer_area)( @@ -67,6 +67,14 @@ struct _wlmtk_element_impl_t { /** * Indicates pointer motion into or within the element area to (x,y). * + * The default implementation at @ref _wlmtk_element_pointer_motion updates + * @ref wlmtk_element_t::last_pointer_x, + * @ref wlmtk_element_t::last_pointer_y + * and @ref wlmtk_element_t::last_pointer_time_msec. + * + * Derived classes that overwrite this method are advised to call the + * initial implementation for keeping these internals updated. + * * @param element_ptr * @param x * @param y @@ -79,6 +87,7 @@ struct _wlmtk_element_impl_t { bool (*pointer_motion)(wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); + /** * Indicates pointer button event. * @@ -110,8 +119,8 @@ struct _wlmtk_element_t { /** The node of elements. */ bs_dllist_node_t dlnode; - /** Implementation of abstract virtual methods. */ - wlmtk_element_impl_t impl; + /** Virtual method table for the element. */ + wlmtk_element_vmt_t vmt; /** Points to the wlroots scene graph API node, if attached. */ struct wlr_scene_node *wlr_scene_node_ptr; @@ -146,13 +155,22 @@ struct _wlmtk_element_t { * Initializes the element. * * @param element_ptr - * @param element_impl_ptr * * @return true on success. */ -bool wlmtk_element_init( +bool wlmtk_element_init(wlmtk_element_t *element_ptr); + +/** + * Extends the element's virtual methods. + * + * @param element_ptr + * @param element_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_element_vmt_t wlmtk_element_extend( wlmtk_element_t *element_ptr, - const wlmtk_element_impl_t *element_impl_ptr); + const wlmtk_element_vmt_t *element_vmt_ptr); /** * Cleans up the element. @@ -191,7 +209,7 @@ void wlmtk_element_set_parent_container( * * If the element has a parent, and that parent is itself attached to the * wlroots scene tree, this will either re-parent an already existing node, - * or invoke wlmtk_element_impl_t::create_scene_node to create and attach a + * or invoke @ref wlmtk_element_vmt_t::create_scene_node to create and attach a * new node to the paren'ts tree. * Otherwise, it will clear any existing node. * @@ -237,22 +255,6 @@ void wlmtk_element_set_position( int x, int y); -/** - * Gets the dimensions of the element in pixels, relative to the position. - * - * @param element_ptr - * @param left_ptr Leftmost position. May be NULL. - * @param top_ptr Topmost position. May be NULL. - * @param right_ptr Rightmost position. Ma be NULL. - * @param bottom_ptr Bottommost position. May be NULL. - */ -void wlmtk_element_get_dimensions( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr); - /** * Gets the area that the element on which the element accepts pointer events. * @@ -261,53 +263,65 @@ void wlmtk_element_get_dimensions( * further-extending sub-surfaces) may differ. * * @param element_ptr - * @param left_ptr Leftmost position of pointer area. May be NULL. - * @param top_ptr Topmost position of pointer area. May be NULL. - * @param right_ptr Rightmost position of pointer area. May be NULL. - * @param bottom_ptr Bottommost position of pointer area. May be NULL. + * @param x1_ptr Leftmost position of pointer area. May be NULL. + * @param y1_ptr Topmost position of pointer area. May be NULL. + * @param x2_ptr Rightmost position of pointer area. May be NULL. + * @param y2_ptr Bottommost position of pointer area. May be NULL. */ -void wlmtk_element_get_pointer_area( +static inline void wlmtk_element_get_pointer_area( wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr); + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr) +{ + element_ptr->vmt.get_pointer_area( + element_ptr, x1_ptr, y1_ptr, x2_ptr, y2_ptr); +} /** - * Virtual method: Calls 'pointer_motion' for the element's implementation. - * - * Also updates wlmtk_element_t::last_pointer_x, - * wlmtk_element_t::last_pointer_y and wlmtk_element_t::last_pointer_time_msec. + * Gets the dimensions of the element in pixels, relative to the position. * * @param element_ptr - * @param x - * @param y - * @param time_msec - * - * @return Whether the coordinates are within this element's area that accepts - * pointer events. May be a subset of @ref wlmtk_element_get_pointer_area. - * + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. */ -bool wlmtk_element_pointer_motion( +static inline void wlmtk_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + element_ptr->vmt.get_dimensions( + element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); +} + +/** Calls @ref wlmtk_element_vmt_t::pointer_button. */ +static inline bool wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - uint32_t time_msec); - -/** - * Virtual method: Calls 'pointer_leave' for the element's implementation. - */ -void wlmtk_element_pointer_leave( - wlmtk_element_t *element_ptr); + uint32_t time_msec) +{ + return element_ptr->vmt.pointer_motion(element_ptr, x, y, time_msec); +} -/** Virtual method: calls 'button' for the element's implementation. */ +/** Calls @ref wlmtk_element_vmt_t::pointer_button. */ static inline bool wlmtk_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { - if (NULL == element_ptr->impl.pointer_button) return false; - return element_ptr->impl.pointer_button( - element_ptr, button_event_ptr); + return element_ptr->vmt.pointer_button(element_ptr, button_event_ptr); +} + +/** Calls @ref wlmtk_element_vmt_t::pointer_leave. */ +static inline void wlmtk_element_pointer_leave( + wlmtk_element_t *element_ptr) +{ + element_ptr->vmt.pointer_leave(element_ptr); } /** @@ -319,7 +333,7 @@ static inline bool wlmtk_element_pointer_button( */ static inline void wlmtk_element_destroy( wlmtk_element_t *element_ptr) { - element_ptr->impl.destroy(element_ptr); + element_ptr->vmt.destroy(element_ptr); } /** Unit tests for the element. */ @@ -329,6 +343,8 @@ extern const bs_test_case_t wlmtk_element_test_cases[]; typedef struct { /** State of the element. */ wlmtk_element_t element; + /** Original VMT. */ + wlmtk_element_vmt_t orig_vmt; /** Width of the element, in pixels. */ int width; /** Height of the element, in pixels. */ @@ -350,7 +366,7 @@ typedef struct { wlmtk_fake_element_t *wlmtk_fake_element_create(void); /** Implementation table of a "fake" element for tests. */ -extern const wlmtk_element_impl_t wlmtk_fake_element_impl; +extern const wlmtk_element_vmt_t fake_element_vmt; #ifdef __cplusplus } // extern "C" diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index b17441ec..0e16cfc7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -35,7 +35,7 @@ struct _wlmtk_workspace_t { /** Superclass: Container. */ wlmtk_container_t super_container; /** Original virtual method table. We're overwriting parts. */ - wlmtk_element_impl_t parent_element_impl; + wlmtk_element_vmt_t orig_super_element_vmt; /** Current FSM state. */ wlmtk_fsm_t fsm; @@ -105,6 +105,13 @@ const wlmtk_container_impl_t workspace_container_impl = { .destroy = workspace_container_destroy }; +/** Extensions to the workspace's super element's virtual methods. */ +const wlmtk_element_vmt_t workspace_element_vmt = { + .pointer_motion = element_pointer_motion, + .pointer_button = element_pointer_button, + .pointer_leave = element_pointer_leave, +}; + /** Finite state machine definition for pointer events. */ static const wlmtk_fsm_transition_t pfsm_transitions[] = { { PFSMS_PASSTHROUGH, PFSME_BEGIN_MOVE, PFSMS_MOVE, pfsm_move_begin }, @@ -134,15 +141,9 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_workspace_destroy(workspace_ptr); return NULL; } - memcpy(&workspace_ptr->parent_element_impl, - &workspace_ptr->super_container.super_element.impl, - sizeof(wlmtk_element_impl_t)); - workspace_ptr->super_container.super_element.impl.pointer_motion = - element_pointer_motion; - workspace_ptr->super_container.super_element.impl.pointer_button = - element_pointer_button; - workspace_ptr->super_container.super_element.impl.pointer_leave = - element_pointer_leave; + workspace_ptr->orig_super_element_vmt = wlmtk_element_extend( + &workspace_ptr->super_container.super_element, + &workspace_element_vmt); wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; @@ -303,11 +304,10 @@ bool element_pointer_motion( { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_MOTION, NULL); - - return workspace_ptr->parent_element_impl.pointer_motion( + bool rv = workspace_ptr->orig_super_element_vmt.pointer_motion( element_ptr, x, y, time_msec); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_MOTION, NULL); + return rv; } /* ------------------------------------------------------------------------- */ @@ -335,7 +335,7 @@ bool element_pointer_button( wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RELEASED, NULL); } - return workspace_ptr->parent_element_impl.pointer_button( + return workspace_ptr->orig_super_element_vmt.pointer_button( element_ptr, button_event_ptr); } @@ -351,7 +351,7 @@ void element_pointer_leave( wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); - workspace_ptr->parent_element_impl.pointer_leave(element_ptr); + workspace_ptr->orig_super_element_vmt.pointer_leave(element_ptr); } /* ------------------------------------------------------------------------- */ From 05d152e2165123be6a7c9dea8f65aa049919ee79 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 16:00:09 +0100 Subject: [PATCH 271/637] Refactors container to use virtual method table, and applies throughout. --- src/toolkit/box.c | 48 ++++++++-------- src/toolkit/box.h | 8 ++- src/toolkit/container.c | 124 +++++++++++++++------------------------- src/toolkit/container.h | 52 ++++++++--------- src/toolkit/content.c | 3 + src/toolkit/element.c | 14 ++--- src/toolkit/resizebar.c | 20 ++++--- src/toolkit/titlebar.c | 20 ++++--- src/toolkit/window.c | 38 ++++++++++++ src/toolkit/window.h | 3 + src/toolkit/workspace.c | 33 +++++------ 11 files changed, 189 insertions(+), 174 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index dfc9d225..c8c87c08 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -22,15 +22,14 @@ /* == Declarations ========================================================= */ -static void container_destroy(wlmtk_container_t *container_ptr); -static void container_update_layout(wlmtk_container_t *container_ptr); +static void _wlmtk_box_container_update_layout( + wlmtk_container_t *container_ptr); /* == Data ================================================================= */ -/** Method table for the box's virtual methods. */ -static const wlmtk_container_impl_t container_impl = { - .destroy = container_destroy, - .update_layout = container_update_layout, +/** Virtual method table: @ref wlmtk_container_t at @ref wlmtk_box_t level. */ +static const wlmtk_container_vmt_t box_container_vmt = { + .update_layout = _wlmtk_box_container_update_layout, }; /* == Exported methods ===================================================== */ @@ -42,12 +41,17 @@ bool wlmtk_box_init( wlmtk_box_orientation_t orientation) { BS_ASSERT(NULL != box_ptr); - BS_ASSERT(NULL != box_impl_ptr); - BS_ASSERT(NULL != box_impl_ptr->destroy); - if (!wlmtk_container_init(&box_ptr->super_container, &container_impl)) { + if (!wlmtk_container_init(&box_ptr->super_container)) { return false; } - memcpy(&box_ptr->impl, box_impl_ptr, sizeof(wlmtk_box_impl_t)); + box_ptr->orig_super_container_vmt = wlmtk_container_extend( + &box_ptr->super_container, &box_container_vmt); + + if (NULL != box_impl_ptr) { + BS_ASSERT(NULL != box_impl_ptr); + BS_ASSERT(NULL != box_impl_ptr->destroy); + memcpy(&box_ptr->impl, box_impl_ptr, sizeof(wlmtk_box_impl_t)); + } box_ptr->orientation = orientation; return true; @@ -61,15 +65,6 @@ void wlmtk_box_fini(__UNUSED__ wlmtk_box_t *box_ptr) /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from container. Wraps to our dtor. */ -void container_destroy(wlmtk_container_t *container_ptr) -{ - wlmtk_box_t *box_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_box_t, super_container); - box_ptr->impl.destroy(box_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Updates the layout of the box. @@ -79,7 +74,8 @@ void container_destroy(wlmtk_container_t *container_ptr) * * @param container_ptr */ -void container_update_layout(wlmtk_container_t *container_ptr) +void _wlmtk_box_container_update_layout( + wlmtk_container_t *container_ptr) { wlmtk_box_t *box_ptr = BS_CONTAINER_OF( container_ptr, wlmtk_box_t, super_container); @@ -109,19 +105,25 @@ void container_update_layout(wlmtk_container_t *container_ptr) break; default: - bs_log(BS_FATAL, "Weird orientatin %d.", box_ptr->orientation); + bs_log(BS_FATAL, "Weird orientation %d.", box_ptr->orientation); } wlmtk_element_set_position(element_ptr, x, y); } + // Run the base class' update layout; may update pointer focus. + // We do this only after having updated the position of the elements. + box_ptr->orig_super_container_vmt.update_layout(container_ptr); + // Forward to virtual methods, if any. if (NULL != box_ptr->impl.update_layout) { box_ptr->impl.update_layout(box_ptr); } // configure parent container. - wlmtk_container_update_layout( - container_ptr->super_element.parent_container_ptr); + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + container_ptr->super_element.parent_container_ptr); + } } /* == Unit tests =========================================================== */ diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 62935be1..d1553af5 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -38,9 +38,9 @@ struct _wlmtk_box_impl_t { /** * Updates the layout of the elements. * - * The box's @ref container_update_layout method will invoke this optional - * method when a contained element changes visibility, dimensions or was - * added or removed. + * The box's @ref _wlmtk_box_container_update_layout method will invoke + * this optional method when a contained element changes visibility, + * dimensions or was added or removed. * A derived class (eg. a window) can use this eg. to recompute dimensions * of window decorations, when eg. a call to @ref wlmtk_content_commit_size * had committed an update to the window content's dimensions. @@ -58,6 +58,8 @@ typedef enum { struct _wlmtk_box_t { /** Super class of the box. */ wlmtk_container_t super_container; + /** Virtual method table of the superclass' container. */ + wlmtk_container_vmt_t orig_super_container_vmt; /** Virtual method table of the box. */ wlmtk_box_impl_t impl; /** Orientation of the box. */ diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 0319ecbb..b3ccf5a6 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -28,7 +28,6 @@ /* == Declarations ========================================================= */ -static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); @@ -62,11 +61,10 @@ static bool update_pointer_focus_at( double x, double y, uint32_t time_msec); -static void base_container_update_layout(wlmtk_container_t *container_ptr); +static void _wlmtk_container_update_layout(wlmtk_container_t *container_ptr); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_vmt_t container_element_vmt = { - .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, .get_pointer_area = element_get_pointer_area, @@ -75,17 +73,19 @@ static const wlmtk_element_vmt_t container_element_vmt = { .pointer_leave = element_pointer_leave, }; +/** Default virtual method table. Initializes non-abstract methods. */ +static const wlmtk_container_vmt_t container_vmt = { + .update_layout = _wlmtk_container_update_layout, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_container_init( - wlmtk_container_t *container_ptr, - const wlmtk_container_impl_t *container_impl_ptr) +bool wlmtk_container_init(wlmtk_container_t *container_ptr) { BS_ASSERT(NULL != container_ptr); memset(container_ptr, 0, sizeof(wlmtk_container_t)); - BS_ASSERT(NULL != container_impl_ptr); - BS_ASSERT(NULL != container_impl_ptr->destroy); + container_ptr->vmt = container_vmt; if (!wlmtk_element_init(&container_ptr->super_element)) { return false; @@ -93,22 +93,15 @@ bool wlmtk_container_init( container_ptr->orig_super_element_vmt = wlmtk_element_extend( &container_ptr->super_element, &container_element_vmt); - memcpy(&container_ptr->impl, - container_impl_ptr, - sizeof(wlmtk_container_impl_t)); - if (NULL == container_ptr->impl.update_layout) { - container_ptr->impl.update_layout = base_container_update_layout; - } return true; } /* ------------------------------------------------------------------------- */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, - const wlmtk_container_impl_t *container_impl_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr) { - if (!wlmtk_container_init(container_ptr, container_impl_ptr)) return false; + if (!wlmtk_container_init(container_ptr)) return false; container_ptr->super_element.wlr_scene_node_ptr = element_create_scene_node( @@ -122,6 +115,19 @@ bool wlmtk_container_init_attached( return true; } +/* ------------------------------------------------------------------------- */ +wlmtk_container_vmt_t wlmtk_container_extend( + wlmtk_container_t *container_ptr, + const wlmtk_container_vmt_t *container_vmt_ptr) +{ + wlmtk_container_vmt_t orig_vmt = container_ptr->vmt; + + if (NULL != container_vmt_ptr->update_layout) { + container_ptr->vmt.update_layout = container_vmt_ptr->update_layout; + } + return orig_vmt; +} + /* ------------------------------------------------------------------------- */ void wlmtk_container_fini(wlmtk_container_t *container_ptr) { @@ -218,19 +224,6 @@ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the superclass wlmtk_element_t::destroy method. - * - * @param element_ptr - */ -void element_destroy(wlmtk_element_t *element_ptr) -{ - wlmtk_container_t *container_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_container_t, super_element); - container_ptr->impl.destroy(container_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Implementation of the superclass wlmtk_element_t::create_scene_node method. @@ -562,13 +555,13 @@ bool update_pointer_focus_at( /* ------------------------------------------------------------------------- */ /** - * Base implementation of wlmtk_container_impl_t::update_layout. If there's - * a paraent, will call @ref wlmtk_container_update_layout. Otherwise, will + * Base implementation of wlmtk_container_vmt_t::update_layout. If there's + * a parent, will call @ref wlmtk_container_update_layout. Otherwise, will * update the pointer focus. * * @param container_ptr */ -void base_container_update_layout(wlmtk_container_t *container_ptr) +void _wlmtk_container_update_layout(wlmtk_container_t *container_ptr) { if (NULL != container_ptr->super_element.parent_container_ptr) { wlmtk_container_update_layout( @@ -582,22 +575,6 @@ void base_container_update_layout(wlmtk_container_t *container_ptr) } } -/* == Helper for unit test: A fake container =============================== */ - -static void fake_destroy(wlmtk_container_t *container_ptr); - -/** Method table for the container we're using for test. */ -const wlmtk_container_impl_t wlmtk_container_fake_impl = { - .destroy = fake_destroy -}; - -/* ------------------------------------------------------------------------- */ -/** dtor for the container under test. */ -void fake_destroy(wlmtk_container_t *container_ptr) -{ - wlmtk_container_fini(container_ptr); -} - /* == Helper for unit tests: A fake container with a tree, as parent ======= */ /** State of the "fake" parent container. Refers to a scene graph. */ @@ -608,30 +585,25 @@ typedef struct { struct wlr_scene *wlr_scene_ptr; } fake_parent_container_t; -static void fake_parent_destroy(wlmtk_container_t *container_ptr); - /* ------------------------------------------------------------------------- */ wlmtk_container_t *wlmtk_container_create_fake_parent(void) { - static const wlmtk_container_impl_t fake_parent_impl = { - .destroy = fake_parent_destroy - }; - fake_parent_container_t *fake_parent_container_ptr = logged_calloc( 1, sizeof(fake_parent_container_t)); if (NULL == fake_parent_container_ptr) return NULL; fake_parent_container_ptr->wlr_scene_ptr = wlr_scene_create(); if (NULL == fake_parent_container_ptr->wlr_scene_ptr) { - fake_parent_destroy(&fake_parent_container_ptr->container); + wlmtk_container_destroy_fake_parent( + &fake_parent_container_ptr->container); return NULL; } if (!wlmtk_container_init_attached( &fake_parent_container_ptr->container, - &fake_parent_impl, &fake_parent_container_ptr->wlr_scene_ptr->tree)) { - fake_parent_destroy(&fake_parent_container_ptr->container); + wlmtk_container_destroy_fake_parent( + &fake_parent_container_ptr->container); return NULL; } @@ -639,8 +611,7 @@ wlmtk_container_t *wlmtk_container_create_fake_parent(void) } /* ------------------------------------------------------------------------- */ -/** Destructor for the "fake" parent, to be used for tests. */ -void fake_parent_destroy(wlmtk_container_t *container_ptr) +void wlmtk_container_destroy_fake_parent(wlmtk_container_t *container_ptr) { fake_parent_container_t *fake_parent_container_ptr = BS_CONTAINER_OF( container_ptr, fake_parent_container_t, container); @@ -683,17 +654,15 @@ const bs_test_case_t wlmtk_container_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &wlmtk_container_fake_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container));; // Also expect the super element to be initialized. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.super_element.vmt.destroy); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, container.impl.destroy); - - wlmtk_container_destroy(&container); + BS_TEST_VERIFY_NEQ( + test_ptr, NULL, container.super_element.vmt.pointer_motion); + wlmtk_container_fini(&container); // Also expect the super element to be un-initialized. - BS_TEST_VERIFY_EQ(test_ptr, NULL, container.super_element.vmt.destroy); - BS_TEST_VERIFY_EQ(test_ptr, NULL, container.impl.destroy); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, container.super_element.vmt.pointer_motion); } /* ------------------------------------------------------------------------- */ @@ -701,8 +670,7 @@ void test_init_fini(bs_test_t *test_ptr) void test_add_remove(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &wlmtk_container_fake_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); wlmtk_fake_element_t *elem1_ptr, *elem2_ptr, *elem3_ptr; elem1_ptr = wlmtk_fake_element_create(); @@ -754,8 +722,7 @@ void test_add_remove(bs_test_t *test_ptr) void test_add_remove_with_scene_graph(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init( - &container, &wlmtk_container_fake_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_parent_ptr); @@ -782,7 +749,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&container.super_element, NULL); wlmtk_container_fini(&container); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -790,7 +757,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) void test_pointer_motion(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&container)); wlmtk_element_set_visible(&container.super_element, true); // Note: pointer area extends by (-1, -2, 3, 4) on each fake element. @@ -823,8 +790,7 @@ void test_pointer_motion(bs_test_t *test_ptr) // Same must hold for the parent container. wlmtk_container_t parent_container; - BS_ASSERT(wlmtk_container_init(&parent_container, - &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&parent_container)); wlmtk_container_add_element(&parent_container, &container.super_element); @@ -923,7 +889,7 @@ void test_pointer_motion(bs_test_t *test_ptr) void test_pointer_focus(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&container)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&elem1_ptr->element, true); @@ -1014,9 +980,9 @@ void test_pointer_focus(bs_test_t *test_ptr) void test_pointer_focus_layered(bs_test_t *test_ptr) { wlmtk_container_t container1; - BS_ASSERT(wlmtk_container_init(&container1, &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&container1)); wlmtk_container_t container2; - BS_ASSERT(wlmtk_container_init(&container2, &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&container2)); wlmtk_element_set_visible(&container2.super_element, true); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); @@ -1091,7 +1057,7 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) void test_pointer_button(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container, &wlmtk_container_fake_impl)); + BS_ASSERT(wlmtk_container_init(&container)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&elem1_ptr->element, true); diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 1bb99bb8..2711a3d3 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -25,8 +25,8 @@ /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; -/** Forward declaration: Container virtual method implementations. */ -typedef struct _wlmtk_container_impl_t wlmtk_container_impl_t; +/** Forward declaration: Container virtual method table. */ +typedef struct _wlmtk_container_vmt_t wlmtk_container_vmt_t; #include "element.h" @@ -35,9 +35,7 @@ extern "C" { #endif // __cplusplus /** Virtual method table of the container. */ -struct _wlmtk_container_impl_t { - /** dtor. */ - void (*destroy)(wlmtk_container_t *container_ptr); +struct _wlmtk_container_vmt_t { /** * Updates the layout of the container elements. * @@ -45,7 +43,8 @@ struct _wlmtk_container_impl_t { * Additionally, this should be invoked by contained elements when * the visibility or dimensions change. * - * Each container will propagate a wlmtk_container_impl::update_layout call + * Each container will propagate a + * @ref wlmtk_container_vmt_t::update_layout call * upwards to it's parent container. The root container will then trigger * an update to pointer focus (since by then, the layout is updated). */ @@ -59,12 +58,12 @@ struct _wlmtk_container_t { /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; + /** Virtual method table for the container. */ + wlmtk_container_vmt_t vmt; + /** Elements contained here. */ bs_dllist_t elements; - /** Implementation of the container's virtual methods. */ - wlmtk_container_impl_t impl; - /** Scene tree. */ struct wlr_scene_tree *wlr_scene_tree_ptr; @@ -81,26 +80,33 @@ struct _wlmtk_container_t { * Initializes the container with the provided virtual method table. * * @param container_ptr - * @param container_impl_ptr * * @return true on success. */ -bool wlmtk_container_init( +bool wlmtk_container_init(wlmtk_container_t *container_ptr); + +/** + * Extends the container's virtual methods. + * + * @param container_ptr + * @param container_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_container_vmt_t wlmtk_container_extend( wlmtk_container_t *container_ptr, - const wlmtk_container_impl_t *container_impl_ptr); + const wlmtk_container_vmt_t *container_vmt_ptr); /** * Initializes the container, and attach to WLR sene graph. * * @param container_ptr - * @param container_impl_ptr * @param root_wlr_scene_tree_ptr * * @return true on success. */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, - const wlmtk_container_impl_t *container_impl_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr); /** @@ -158,10 +164,9 @@ void wlmtk_container_remove_element( * @param container_ptr Container to update. NULL implies a no-op. */ static inline void wlmtk_container_update_layout( - wlmtk_container_t *container_ptr) { - if (NULL != container_ptr) { - container_ptr->impl.update_layout(container_ptr); - } + wlmtk_container_t *container_ptr) +{ + container_ptr->vmt.update_layout(container_ptr); } /** @@ -176,20 +181,13 @@ static inline void wlmtk_container_update_layout( struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( wlmtk_container_t *container_ptr); -/** Virtual method: Calls the dtor of the container's implementation. */ -static inline void wlmtk_container_destroy( - wlmtk_container_t *container_ptr) { - container_ptr->impl.destroy(container_ptr); -} - /** Unit tests for the container. */ extern const bs_test_case_t wlmtk_container_test_cases[]; -/** Implementation table of a "fake" container for tests. */ -extern const wlmtk_container_impl_t wlmtk_container_fake_impl; - /** Constructor for a fake container with a scene tree. */ wlmtk_container_t *wlmtk_container_create_fake_parent(void); +/** Destructor for that fake container. */ +void wlmtk_container_destroy_fake_parent(wlmtk_container_t *container_ptr); #ifdef __cplusplus } // extern "C" diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 1d103500..236d7c54 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -304,6 +304,9 @@ bool element_pointer_motion( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); + // FIXME + if (NULL == content_ptr->super_element.wlr_scene_node_ptr) return false; + // Get the layout local coordinates of the node, so we can adjust the // node-local (x, y) for the `wlr_scene_node_at` call. int lx, ly; diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 6a76e701..9b771cad 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -198,7 +198,9 @@ void wlmtk_element_set_visible(wlmtk_element_t *element_ptr, bool visible) wlr_scene_node_set_enabled(element_ptr->wlr_scene_node_ptr, visible); } - wlmtk_container_update_layout(element_ptr->parent_container_ptr); + if (NULL != element_ptr->parent_container_ptr) { + wlmtk_container_update_layout(element_ptr->parent_container_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -492,9 +494,7 @@ void test_set_parent_container(bs_test_t *test_ptr) // Setting a parent without a scene graph tree will not set a node. wlmtk_container_t parent_no_tree; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_container_init(&parent_no_tree, &wlmtk_container_fake_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&parent_no_tree)); wlmtk_element_set_parent_container(&element, &parent_no_tree); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); @@ -527,8 +527,8 @@ void test_set_parent_container(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&element, NULL); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); - wlmtk_container_destroy(other_parent_ptr); - wlmtk_container_destroy(parent_ptr); + wlmtk_container_destroy_fake_parent(other_parent_ptr); + wlmtk_container_destroy_fake_parent(parent_ptr); wlmtk_element_fini(&element); } @@ -566,7 +566,7 @@ void test_set_get_position(bs_test_t *test_ptr) wlmtk_element_set_parent_container(&element, NULL); wlmtk_element_fini(&element); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 95bee006..22169637 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -56,14 +56,14 @@ struct _wlmtk_resizebar_t { wlmtk_resizebar_area_t *right_area_ptr; }; -static void resizebar_box_destroy(wlmtk_box_t *box_ptr); +static void _wlmtk_resizebar_element_destroy(wlmtk_element_t *element_ptr); static bool redraw_buffers(wlmtk_resizebar_t *resizebar_ptr, unsigned width); /* == Data ================================================================= */ -/** Method table for the box's virtual methods. */ -static const wlmtk_box_impl_t resizebar_box_impl = { - .destroy = resizebar_box_destroy +/** Virtual method table extension for the resizebar's element superclass. */ +static const wlmtk_element_vmt_t resizebar_element_vmt = { + .destroy = _wlmtk_resizebar_element_destroy, }; /* == Exported methods ===================================================== */ @@ -79,11 +79,14 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); if (!wlmtk_box_init(&resizebar_ptr->super_box, - &resizebar_box_impl, + NULL, WLMTK_BOX_HORIZONTAL)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } + wlmtk_element_extend( + &resizebar_ptr->super_box.super_container.super_element, + &resizebar_element_vmt); resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); @@ -238,11 +241,12 @@ wlmtk_element_t *wlmtk_resizebar_element(wlmtk_resizebar_t *resizebar_ptr) /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from box. Wraps to our dtor. */ -void resizebar_box_destroy(wlmtk_box_t *box_ptr) +/** Virtual destructor: Wraps to our dtor. */ +void _wlmtk_resizebar_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_resizebar_t *resizebar_ptr = BS_CONTAINER_OF( - box_ptr, wlmtk_resizebar_t, super_box); + element_ptr, wlmtk_resizebar_t, + super_box.super_container.super_element); wlmtk_resizebar_destroy(resizebar_ptr); } diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 160caaeb..1d24b665 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -68,7 +68,7 @@ struct _wlmtk_titlebar_t { wlmtk_titlebar_style_t style; }; -static void titlebar_box_destroy(wlmtk_box_t *box_ptr); +static void _wlmtk_titlebar_element_destroy(wlmtk_element_t *element_ptr); static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, unsigned width); @@ -76,9 +76,9 @@ static bool redraw(wlmtk_titlebar_t *titlebar_ptr); /* == Data ================================================================= */ -/** Method table for the box's virtual methods. */ -static const wlmtk_box_impl_t titlebar_box_impl = { - .destroy = titlebar_box_destroy +/** Virtual method table extension for the titlebar's element superclass. */ +static const wlmtk_element_vmt_t titlebar_element_vmt = { + .destroy = _wlmtk_titlebar_element_destroy }; /* == Exported methods ===================================================== */ @@ -95,11 +95,14 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); if (!wlmtk_box_init(&titlebar_ptr->super_box, - &titlebar_box_impl, + NULL, WLMTK_BOX_HORIZONTAL)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } + wlmtk_element_extend( + &titlebar_ptr->super_box.super_container.super_element, + &titlebar_element_vmt); titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create(window_ptr); if (NULL == titlebar_ptr->titlebar_title_ptr) { @@ -240,11 +243,12 @@ wlmtk_element_t *wlmtk_titlebar_element(wlmtk_titlebar_t *titlebar_ptr) /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from box. Wraps to our dtor. */ -void titlebar_box_destroy(wlmtk_box_t *box_ptr) +/** Virtual destructor, wraps to our dtor. */ +void _wlmtk_titlebar_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_titlebar_t *titlebar_ptr = BS_CONTAINER_OF( - box_ptr, wlmtk_titlebar_t, super_box); + element_ptr, wlmtk_titlebar_t, + super_box.super_container.super_element); wlmtk_titlebar_destroy(titlebar_ptr); } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0b7facaf..7674e040 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -82,6 +82,7 @@ static void release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); +static void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr); static void box_update_layout(wlmtk_box_t *box_ptr); static void window_box_destroy(wlmtk_box_t *box_ptr); @@ -93,6 +94,11 @@ static const wlmtk_box_impl_t window_box_impl = { .update_layout = box_update_layout, }; +/** Virtual method table for the window's container superclass. */ +static const wlmtk_container_vmt_t window_container_vmt = { + .update_layout = _wlmtk_box_update_layout, +}; + /** Default methods of @ref wlmtk_window_t. To override for a mock. */ static const wlmtk_window_impl_t window_default_impl = { .destroy = wlmtk_window_destroy, @@ -188,6 +194,9 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_fini(window_ptr); return false; } + window_ptr->orig_super_container_vmt = wlmtk_container_extend( + &window_ptr->super_box.super_container, &window_container_vmt); + wlmtk_window_set_title(window_ptr, NULL); window_ptr->resizebar_ptr = wlmtk_resizebar_create( @@ -633,6 +642,35 @@ void release_update( bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmtk_container_vmt_t::update_layout. + * + * Invoked when the window's contained elements triggered a layout update, + * and will use this to trigger (potential) size updates to the window + * decorations. + * + * @param container_ptr + */ +void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_window_t, super_box.super_container); + + window_ptr->orig_super_container_vmt.update_layout(container_ptr); + + if (NULL != window_ptr->content_ptr) { + int width; + wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); + } + } +} + /* ------------------------------------------------------------------------- */ /** * Implementation of @ref wlmtk_box_impl_t::update_layout. diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 56a7ed2c..dac3a8c6 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -92,6 +92,9 @@ typedef struct { struct _wlmtk_window_t { /** Superclass: Box. */ wlmtk_box_t super_box; + /** Original virtual method table of the box' container superclass. */ + wlmtk_container_vmt_t orig_super_container_vmt; + /** Virtual method table. */ wlmtk_window_impl_t impl; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0e16cfc7..d20ef99b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -61,8 +61,7 @@ struct _wlmtk_workspace_t { uint32_t resize_edges; }; -static void workspace_container_destroy(wlmtk_container_t *container_ptr); - +static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); static bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -100,13 +99,9 @@ typedef enum { PFSME_RESET, } pointer_state_event_t; -/** Method table for the container's virtual methods. */ -const wlmtk_container_impl_t workspace_container_impl = { - .destroy = workspace_container_destroy -}; - /** Extensions to the workspace's super element's virtual methods. */ const wlmtk_element_vmt_t workspace_element_vmt = { + .destroy = _wlmtk_workspace_element_destroy, .pointer_motion = element_pointer_motion, .pointer_button = element_pointer_button, .pointer_leave = element_pointer_leave, @@ -136,7 +131,6 @@ wlmtk_workspace_t *wlmtk_workspace_create( if (NULL == workspace_ptr) return NULL; if (!wlmtk_container_init_attached(&workspace_ptr->super_container, - &workspace_container_impl, wlr_scene_tree_ptr)) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -208,7 +202,8 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_t *wlmtk_workspace_from_container( wlmtk_container_t *container_ptr) { - BS_ASSERT(container_ptr->impl.destroy == workspace_container_impl.destroy); + BS_ASSERT(container_ptr->super_element.vmt.destroy == + _wlmtk_workspace_element_destroy); return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); } @@ -276,11 +271,11 @@ void wlmtk_workspace_begin_window_resize( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from container. Wraps to our dtor. */ -void workspace_container_destroy(wlmtk_container_t *container_ptr) +/** Virtual destructor, wraps to our dtor. */ +void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_workspace_t, super_container); + element_ptr, wlmtk_workspace_t, super_container.super_element); wlmtk_workspace_destroy(workspace_ptr); } @@ -534,7 +529,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_workspace_from_container(&workspace_ptr->super_container)); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -577,7 +572,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -636,7 +631,7 @@ void test_button(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -682,7 +677,7 @@ void test_move(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -726,7 +721,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -782,7 +777,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -840,7 +835,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy(fake_parent_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* == End of workspace.c =================================================== */ From ccc83507fdec72138b4a2071610187a0439ff20d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 16:10:57 +0100 Subject: [PATCH 272/637] Moves wlmtk_box_t to using the virtual method table(s). --- src/toolkit/box.c | 35 ++++++--------------------- src/toolkit/box.h | 23 ------------------ src/toolkit/resizebar.c | 4 +--- src/toolkit/titlebar.c | 4 +--- src/toolkit/window.c | 52 ++++------------------------------------- 5 files changed, 13 insertions(+), 105 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index c8c87c08..87887881 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -37,23 +37,17 @@ static const wlmtk_container_vmt_t box_container_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - const wlmtk_box_impl_t *box_impl_ptr, wlmtk_box_orientation_t orientation) { BS_ASSERT(NULL != box_ptr); + memset(box_ptr, 0, sizeof(wlmtk_box_t)); if (!wlmtk_container_init(&box_ptr->super_container)) { return false; } box_ptr->orig_super_container_vmt = wlmtk_container_extend( &box_ptr->super_container, &box_container_vmt); - if (NULL != box_impl_ptr) { - BS_ASSERT(NULL != box_impl_ptr); - BS_ASSERT(NULL != box_impl_ptr->destroy); - memcpy(&box_ptr->impl, box_impl_ptr, sizeof(wlmtk_box_impl_t)); - } box_ptr->orientation = orientation; - return true; } @@ -114,11 +108,6 @@ void _wlmtk_box_container_update_layout( // We do this only after having updated the position of the elements. box_ptr->orig_super_container_vmt.update_layout(container_ptr); - // Forward to virtual methods, if any. - if (NULL != box_ptr->impl.update_layout) { - box_ptr->impl.update_layout(box_ptr); - } - // configure parent container. if (NULL != container_ptr->super_element.parent_container_ptr) { wlmtk_container_update_layout( @@ -139,23 +128,13 @@ const bs_test_case_t wlmtk_box_test_cases[] = { { 0, NULL, NULL } }; -/** dtor for the testcase. */ -static void test_box_destroy(wlmtk_box_t *box_ptr) { - wlmtk_box_fini(box_ptr); -} -/** A testcase box implementation. */ -static const wlmtk_box_impl_t test_box_impl = { - .destroy = test_box_destroy, -}; - /* ------------------------------------------------------------------------- */ /** Exercises setup and teardown. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_HORIZONTAL); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, box.impl.destroy); - box.impl.destroy(&box); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_box_init(&box, WLMTK_BOX_HORIZONTAL)); + wlmtk_box_fini(&box); } /* ------------------------------------------------------------------------- */ @@ -163,7 +142,7 @@ void test_init_fini(bs_test_t *test_ptr) void test_layout_horizontal(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_HORIZONTAL); + wlmtk_box_init(&box, WLMTK_BOX_HORIZONTAL); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); @@ -208,7 +187,7 @@ void test_layout_horizontal(bs_test_t *test_ptr) wlmtk_element_destroy(&e3_ptr->element); wlmtk_element_destroy(&e2_ptr->element); wlmtk_element_destroy(&e1_ptr->element); - box.impl.destroy(&box); + wlmtk_box_fini(&box); } /* ------------------------------------------------------------------------- */ @@ -216,7 +195,7 @@ void test_layout_horizontal(bs_test_t *test_ptr) void test_layout_vertical(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, &test_box_impl, WLMTK_BOX_VERTICAL); + wlmtk_box_init(&box, WLMTK_BOX_VERTICAL); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); @@ -244,7 +223,7 @@ void test_layout_vertical(bs_test_t *test_ptr) wlmtk_element_destroy(&e2_ptr->element); wlmtk_element_destroy(&e1_ptr->element); - box.impl.destroy(&box); + wlmtk_box_fini(&box); } /* == End of box.c ========================================================= */ diff --git a/src/toolkit/box.h b/src/toolkit/box.h index d1553af5..545c4294 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -22,8 +22,6 @@ /** Forward declaration: Box. */ typedef struct _wlmtk_box_t wlmtk_box_t; -/** Forward declaration: Box virtual method implementations. */ -typedef struct _wlmtk_box_impl_t wlmtk_box_impl_t; #include "container.h" @@ -31,23 +29,6 @@ typedef struct _wlmtk_box_impl_t wlmtk_box_impl_t; extern "C" { #endif // __cplusplus -/** Virtual method table of the box. */ -struct _wlmtk_box_impl_t { - /** dtor. */ - void (*destroy)(wlmtk_box_t *box_ptr); - /** - * Updates the layout of the elements. - * - * The box's @ref _wlmtk_box_container_update_layout method will invoke - * this optional method when a contained element changes visibility, - * dimensions or was added or removed. - * A derived class (eg. a window) can use this eg. to recompute dimensions - * of window decorations, when eg. a call to @ref wlmtk_content_commit_size - * had committed an update to the window content's dimensions. - */ - void (*update_layout)(wlmtk_box_t *box_ptr); -}; - /** Orientation of the box. */ typedef enum { WLMTK_BOX_HORIZONTAL, @@ -60,8 +41,6 @@ struct _wlmtk_box_t { wlmtk_container_t super_container; /** Virtual method table of the superclass' container. */ wlmtk_container_vmt_t orig_super_container_vmt; - /** Virtual method table of the box. */ - wlmtk_box_impl_t impl; /** Orientation of the box. */ wlmtk_box_orientation_t orientation; }; @@ -70,14 +49,12 @@ struct _wlmtk_box_t { * Initializes the box with the provided virtual method table. * * @param box_ptr - * @param box_impl_ptr * @param orientation * * @return true on success. */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - const wlmtk_box_impl_t *box_impl_ptr, wlmtk_box_orientation_t orientation); /** diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 22169637..95800ec1 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -78,9 +78,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); - if (!wlmtk_box_init(&resizebar_ptr->super_box, - NULL, - WLMTK_BOX_HORIZONTAL)) { + if (!wlmtk_box_init(&resizebar_ptr->super_box, WLMTK_BOX_HORIZONTAL)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 1d24b665..920d46e0 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -94,9 +94,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); - if (!wlmtk_box_init(&titlebar_ptr->super_box, - NULL, - WLMTK_BOX_HORIZONTAL)) { + if (!wlmtk_box_init(&titlebar_ptr->super_box, WLMTK_BOX_HORIZONTAL)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7674e040..60bff739 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -83,17 +83,9 @@ static void release_update( wlmtk_pending_update_t *update_ptr); static void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr); -static void box_update_layout(wlmtk_box_t *box_ptr); -static void window_box_destroy(wlmtk_box_t *box_ptr); /* == Data ================================================================= */ -/** Method table for the box's virtual methods. */ -static const wlmtk_box_impl_t window_box_impl = { - .destroy = window_box_destroy, - .update_layout = box_update_layout, -}; - /** Virtual method table for the window's container superclass. */ static const wlmtk_container_vmt_t window_container_vmt = { .update_layout = _wlmtk_box_update_layout, @@ -188,9 +180,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, &window_ptr->pre_allocated_updates[i].dlnode); } - if (!wlmtk_box_init(&window_ptr->super_box, - &window_box_impl, - WLMTK_BOX_VERTICAL)) { + if (!wlmtk_box_init(&window_ptr->super_box, WLMTK_BOX_VERTICAL)) { wlmtk_window_fini(window_ptr); return false; } @@ -319,7 +309,9 @@ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) // DEBT: FIXME - The assertion here is too lose. wlmtk_window_t *window_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_window_t, super_box.super_container.super_element); - BS_ASSERT(window_box_destroy == window_ptr->super_box.impl.destroy); + + BS_ASSERT(_wlmtk_box_update_layout == + window_ptr->super_box.super_container.vmt.update_layout); return window_ptr; } @@ -671,42 +663,6 @@ void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr) } } -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmtk_box_impl_t::update_layout. - * - * Invoked when the window's contained elements triggered a layout update, - * and will use this to trigger (potential) size updates to the window - * decorations. - * - * @param box_ptr - */ -void box_update_layout(wlmtk_box_t *box_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - box_ptr, wlmtk_window_t, super_box); - - if (NULL != window_ptr->content_ptr) { - int width; - wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); - } - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); - } - } -} - -/* ------------------------------------------------------------------------- */ -/** Virtual destructor, in case called from box. Wraps to our dtor. */ -void window_box_destroy(wlmtk_box_t *box_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - box_ptr, wlmtk_window_t, super_box); - window_ptr->impl.destroy(window_ptr); -} - /* == Virtual method implementation for the fake window ==================== */ /* ------------------------------------------------------------------------- */ From 60e3455f5e1c71e64030a979555fb5f3e0a8d5cc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 16:41:43 +0100 Subject: [PATCH 273/637] Applies the virtual method table to wlmtk_buffer_t and throughout. --- src/toolkit/buffer.c | 81 +---------------------------------- src/toolkit/buffer.h | 25 +---------- src/toolkit/button.c | 75 +++++++++++++++----------------- src/toolkit/button.h | 3 +- src/toolkit/resizebar_area.c | 59 ++++++++++++++----------- src/toolkit/titlebar_button.c | 16 +++++-- src/toolkit/titlebar_title.c | 38 ++++++++-------- 7 files changed, 104 insertions(+), 193 deletions(-) diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index ed394be0..6aac7b92 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -28,7 +28,6 @@ /* == Declarations ========================================================= */ -static void element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); @@ -42,40 +41,21 @@ static void handle_wlr_scene_buffer_node_destroy( struct wl_listener *listener_ptr, void *data_ptr); -static bool element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec); -static bool element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); -static void element_pointer_leave( - wlmtk_element_t *element_ptr); - /* == Data ================================================================= */ /** Method table for the buffer's virtual methods. */ static const wlmtk_element_vmt_t buffer_element_vmt = { - .destroy = element_destroy, .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, - .pointer_motion = element_pointer_motion, - .pointer_button = element_pointer_button, - .pointer_leave = element_pointer_leave, }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_buffer_init( - wlmtk_buffer_t *buffer_ptr, - const wlmtk_buffer_impl_t *buffer_impl_ptr) +bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr) { BS_ASSERT(NULL != buffer_ptr); memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); - BS_ASSERT(NULL != buffer_impl_ptr); - BS_ASSERT(NULL != buffer_impl_ptr->destroy); - memcpy(&buffer_ptr->impl, buffer_impl_ptr, sizeof(wlmtk_buffer_impl_t)); if (!wlmtk_element_init(&buffer_ptr->super_element)) { return false; @@ -125,21 +105,6 @@ void wlmtk_buffer_set( /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the superclass wlmtk_element_t::destroy method. - * - * Forwards the call to the wlmtk_buffer_t::destroy method. - * - * @param element_ptr - */ -void element_destroy(wlmtk_element_t *element_ptr) -{ - wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_buffer_t, super_element); - buffer_ptr->impl.destroy(buffer_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Implementation of the superclass wlmtk_element_t::create_scene_node method. @@ -223,48 +188,4 @@ void handle_wlr_scene_buffer_node_destroy( wl_list_remove(&buffer_ptr->wlr_scene_buffer_node_destroy_listener.link); } -/* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_vmt_t::pointer_motion. */ -bool element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec) -{ - wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_buffer_t, super_element); - buffer_ptr->orig_super_element_vmt.pointer_motion( - element_ptr, x, y, time_msec); - - if (NULL == buffer_ptr->impl.pointer_motion) return true; - return buffer_ptr->impl.pointer_motion(buffer_ptr, x, y, time_msec); -} - -/* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_vmt_t::pointer_button. */ -bool element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_buffer_t, super_element); - buffer_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); - - if (NULL == buffer_ptr->impl.pointer_button) return false; - return buffer_ptr->impl.pointer_button(buffer_ptr, button_event_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_vmt_t::pointer_leave. */ -void element_pointer_leave( - wlmtk_element_t *element_ptr) -{ - wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_buffer_t, super_element); - buffer_ptr->orig_super_element_vmt.pointer_leave(element_ptr); - - if (NULL == buffer_ptr->impl.pointer_leave) return; - buffer_ptr->impl.pointer_leave(buffer_ptr); -} - /* == End of buffer.c ====================================================== */ diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index 31f65950..ef9eab90 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -38,23 +38,6 @@ struct wlr_scene_buffer; extern "C" { #endif // __cplusplus -/** Method table of the buffer. */ -// FIXME: Make this obsolete through extending element. -struct _wlmtk_buffer_impl_t { - /** Destroys the implementation of the buffer. */ - void (*destroy)(wlmtk_buffer_t *buffer_ptr); - - /** Optional. See @ref wlmtk_element_vmt_t::pointer_motion. */ - bool (*pointer_motion)(wlmtk_buffer_t *buffer_ptr, - double x, double y, - uint32_t time_msec); - /** Optional. See @ref wlmtk_element_vmt_t::pointer_button. */ - bool (*pointer_button)(wlmtk_buffer_t *buffer_ptr, - const wlmtk_button_event_t *button_event_ptr); - /** Optional. See @ref wlmtk_element_vmt_t::pointer_leave. */ - void (*pointer_leave)(wlmtk_buffer_t *buffer_ptr); -}; - /** State of a texture-backed buffer. */ struct _wlmtk_buffer_t { /** Super class of the buffer: An element. */ @@ -62,9 +45,6 @@ struct _wlmtk_buffer_t { /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; - /** Implementation of abstract virtual methods. */ - wlmtk_buffer_impl_t impl; - /** WLR buffer holding the contents. */ struct wlr_buffer *wlr_buffer_ptr; /** Scene graph API node. Only set after calling `create_scene_node`. */ @@ -78,13 +58,10 @@ struct _wlmtk_buffer_t { * Initializes the buffer. * * @param buffer_ptr - * @param buffer_impl_ptr * * @return true on success. */ -bool wlmtk_buffer_init( - wlmtk_buffer_t *buffer_ptr, - const wlmtk_buffer_impl_t *buffer_impl_ptr); +bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr); /** * Cleans up the buffer. diff --git a/src/toolkit/button.c b/src/toolkit/button.c index c7d16b0d..db1d80ab 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -30,26 +30,25 @@ /* == Declarations ========================================================= */ -static void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr); -static bool buffer_pointer_motion( - wlmtk_buffer_t *buffer_ptr, +static bool _wlmtk_button_element_pointer_motion( + wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static bool buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +static bool _wlmtk_button_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -static void buffer_pointer_leave( - wlmtk_buffer_t *buffer_ptr); +static void _wlmtk_button_element_pointer_leave( + wlmtk_element_t *element_ptr); + static void apply_state(wlmtk_button_t *button_ptr); /* == Data ================================================================= */ -/** Virtual method table for @ref wlmtk_button_t::super_buffer. */ -static const wlmtk_buffer_impl_t button_buffer_impl = { - .destroy = button_buffer_destroy, - .pointer_motion = buffer_pointer_motion, - .pointer_button = buffer_pointer_button, - .pointer_leave = buffer_pointer_leave, +/** Virtual method table for the button's element super class. */ +static const wlmtk_element_vmt_t button_element_vmt = { + .pointer_motion = _wlmtk_button_element_pointer_motion, + .pointer_button = _wlmtk_button_element_pointer_button, + .pointer_leave = _wlmtk_button_element_pointer_leave, }; /* == Exported methods ===================================================== */ @@ -62,15 +61,15 @@ bool wlmtk_button_init( BS_ASSERT(NULL != button_ptr); memset(button_ptr, 0, sizeof(wlmtk_button_t)); BS_ASSERT(NULL != button_impl_ptr); - BS_ASSERT(NULL != button_impl_ptr->destroy); memcpy(&button_ptr->impl, button_impl_ptr, sizeof(wlmtk_button_impl_t)); - if (!wlmtk_buffer_init( - &button_ptr->super_buffer, - &button_buffer_impl)) { + if (!wlmtk_buffer_init(&button_ptr->super_buffer)) { wlmtk_button_fini(button_ptr); return false; } + button_ptr->orig_super_element_vmt = wlmtk_element_extend( + &button_ptr->super_buffer.super_element, + &button_element_vmt); return true; } @@ -123,37 +122,30 @@ void wlmtk_button_set( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Destructor: Wraps to @ref wlmtk_button_impl_t::destroy. */ -void button_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +/** See @ref wlmtk_element_vmt_t::pointer_motion. */ +bool _wlmtk_button_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) { wlmtk_button_t *button_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_button_t, super_buffer); - button_ptr->impl.destroy(button_ptr); -} + element_ptr, wlmtk_button_t, super_buffer.super_element); -/* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_motion. */ -bool buffer_pointer_motion( - wlmtk_buffer_t *buffer_ptr, - __UNUSED__ double x, - __UNUSED__ double y, - __UNUSED__ uint32_t time_msec) -{ - wlmtk_button_t *button_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_button_t, super_buffer); + button_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); button_ptr->pointer_inside = true; apply_state(button_ptr); return true; } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_button. */ -bool buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +/** See @ref wlmtk_element_vmt_t::pointer_button. */ +bool _wlmtk_button_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { wlmtk_button_t *button_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_button_t, super_buffer); + element_ptr, wlmtk_button_t, super_buffer.super_element); if (button_event_ptr->button != BTN_LEFT) return false; @@ -182,13 +174,14 @@ bool buffer_pointer_button( } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_leave. */ -void buffer_pointer_leave( - wlmtk_buffer_t *buffer_ptr) +/** See @ref wlmtk_element_vmt_t::pointer_leave. */ +void _wlmtk_button_element_pointer_leave( + wlmtk_element_t *element_ptr) { wlmtk_button_t *button_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_button_t, super_buffer); + element_ptr, wlmtk_button_t, super_buffer.super_element); + button_ptr->orig_super_element_vmt.pointer_leave(element_ptr); button_ptr->pointer_inside = false; apply_state(button_ptr); } @@ -249,7 +242,7 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_button_init(&button, &fake_button_impl)); - wlmtk_element_destroy(&button.super_buffer.super_element); + wlmtk_button_fini(&button); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/button.h b/src/toolkit/button.h index a2f42699..6cead16c 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -43,7 +43,8 @@ typedef struct { struct _wlmtk_button_t { /** Super class of the button: A buffer. */ wlmtk_buffer_t super_buffer; - + /** Original virtual method table of the superclass element. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** Implementation of abstract virtual methods. */ wlmtk_button_impl_t impl; diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 9222b663..1576d4db 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -40,6 +40,8 @@ struct _wlmtk_resizebar_area_t { /** Superclass: Buffer. */ wlmtk_buffer_t super_buffer; + /** Original virtual method table of the superclass element. */ + wlmtk_element_vmt_t orig_super_element_vmt; /** WLR buffer holding the buffer in released state. */ struct wlr_buffer *released_wlr_buffer_ptr; @@ -62,13 +64,14 @@ struct _wlmtk_resizebar_area_t { const char *xcursor_name_ptr; }; -static void buffer_destroy(wlmtk_buffer_t *buffer_ptr); -static bool buffer_pointer_motion( - wlmtk_buffer_t *buffer_ptr, +static void _wlmtk_resizebar_area_element_destroy( + wlmtk_element_t *element_ptr); +static bool _wlmtk_resizebar_area_element_pointer_motion( + wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static bool buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +static bool _wlmtk_resizebar_area_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); static void draw_state(wlmtk_resizebar_area_t *resizebar_area_ptr); @@ -79,13 +82,13 @@ static struct wlr_buffer *create_buffer( const wlmtk_resizebar_style_t *style_ptr, bool pressed); -/* == Data ================================================================= */ +/* ========================================================================= */ /** Buffer implementation for title of the title bar. */ -static const wlmtk_buffer_impl_t area_buffer_impl = { - .destroy = buffer_destroy, - .pointer_motion = buffer_pointer_motion, - .pointer_button = buffer_pointer_button, +static const wlmtk_element_vmt_t resizebar_area_element_vmt = { + .destroy = _wlmtk_resizebar_area_element_destroy, + .pointer_motion = _wlmtk_resizebar_area_element_pointer_motion, + .pointer_button = _wlmtk_resizebar_area_element_pointer_button, }; /* == Exported methods ===================================================== */ @@ -117,12 +120,13 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( bs_log(BS_ERROR, "Unsupported edge %"PRIx32, edges); } - if (!wlmtk_buffer_init( - &resizebar_area_ptr->super_buffer, - &area_buffer_impl)) { + if (!wlmtk_buffer_init(&resizebar_area_ptr->super_buffer)) { wlmtk_resizebar_area_destroy(resizebar_area_ptr); return NULL; } + resizebar_area_ptr->orig_super_element_vmt = wlmtk_element_extend( + &resizebar_area_ptr->super_buffer.super_element, + &resizebar_area_element_vmt); draw_state(resizebar_area_ptr); return resizebar_area_ptr; @@ -192,23 +196,26 @@ wlmtk_element_t *wlmtk_resizebar_area_element( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_resizebar_area_destroy. */ -void buffer_destroy(wlmtk_buffer_t *buffer_ptr) +/** Dtor. */ +void _wlmtk_resizebar_area_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_resizebar_area_t, super_buffer); + element_ptr, wlmtk_resizebar_area_t, super_buffer.super_element); wlmtk_resizebar_area_destroy(resizebar_area_ptr); } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_motion. */ -bool buffer_pointer_motion( - wlmtk_buffer_t *buffer_ptr, - __UNUSED__ double x, __UNUSED__ double y, - __UNUSED__ uint32_t time_msec) +/** See @ref wlmtk_element_vmt_t::pointer_motion. */ +bool _wlmtk_resizebar_area_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec) { wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_resizebar_area_t, super_buffer); + element_ptr, wlmtk_resizebar_area_t, super_buffer.super_element); + resizebar_area_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); // TODO(kaeser@gubbe.ch): Inject something testable here. if (NULL != resizebar_area_ptr->wlr_cursor_ptr && @@ -222,13 +229,13 @@ bool buffer_pointer_motion( } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_button. */ -bool buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +/** See @ref wlmtk_element_vmt_t::pointer_button. */ +bool _wlmtk_resizebar_area_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_resizebar_area_t, super_buffer); + element_ptr, wlmtk_resizebar_area_t, super_buffer.super_element); if (button_event_ptr->button != BTN_LEFT) return false; diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index dca7bc02..677b63c5 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -52,7 +52,7 @@ struct _wlmtk_titlebar_button_t { struct wlr_buffer *blurred_wlr_buffer_ptr; }; -static void titlebar_button_destroy(wlmtk_button_t *button_ptr); +static void titlebar_button_element_destroy(wlmtk_element_t *element_ptr); static void titlebar_button_clicked(wlmtk_button_t *button_ptr); static void update_buffers(wlmtk_titlebar_button_t *titlebar_button_ptr); static struct wlr_buffer *create_buf( @@ -66,10 +66,14 @@ static struct wlr_buffer *create_buf( /** Buffer implementation for title of the title bar. */ static const wlmtk_button_impl_t titlebar_button_impl = { - .destroy = titlebar_button_destroy, .clicked = titlebar_button_clicked, }; +/** Extension to the superclass element's virtual method table. */ +static const wlmtk_element_vmt_t titlebar_button_element_vmt = { + .destroy = titlebar_button_element_destroy, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -94,6 +98,9 @@ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( wlmtk_titlebar_button_destroy(titlebar_button_ptr); return NULL; } + wlmtk_element_extend( + &titlebar_button_ptr->super_button.super_buffer.super_element, + &titlebar_button_element_vmt); return titlebar_button_ptr; } @@ -183,10 +190,11 @@ wlmtk_element_t *wlmtk_titlebar_button_element( /* ------------------------------------------------------------------------- */ /** Virtual destructor, wraps to @ref wlmtk_titlebar_button_destroy. */ -void titlebar_button_destroy(wlmtk_button_t *button_ptr) +void titlebar_button_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( - button_ptr, wlmtk_titlebar_button_t, super_button); + element_ptr, wlmtk_titlebar_button_t, + super_button.super_buffer.super_element); wlmtk_titlebar_button_destroy(titlebar_button_ptr); } diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index b384b94d..e7ecfdf2 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -44,10 +44,12 @@ struct _wlmtk_titlebar_title_t { struct wlr_buffer *blurred_wlr_buffer_ptr; }; -static void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr); -static bool title_buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +static void _wlmtk_titlebar_title_element_destroy( + wlmtk_element_t *element_ptr); +static bool _wlmtk_titlebar_title_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); + static void title_set_activated( wlmtk_titlebar_title_t *titlebar_title_ptr, bool activated); @@ -61,10 +63,10 @@ struct wlr_buffer *title_create_buffer( /* == Data ================================================================= */ -/** Buffer implementation for title of the title bar. */ -static const wlmtk_buffer_impl_t title_buffer_impl = { - .destroy = title_buffer_destroy, - .pointer_button = title_buffer_pointer_button, +/** Extension to the superclass elment's virtual method table. */ +static const wlmtk_element_vmt_t titlebar_title_element_vmt = { + .destroy = _wlmtk_titlebar_title_element_destroy, + .pointer_button = _wlmtk_titlebar_title_element_pointer_button, }; /* == Exported methods ===================================================== */ @@ -78,12 +80,13 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( if (NULL == titlebar_title_ptr) return NULL; titlebar_title_ptr->window_ptr = window_ptr; - if (!wlmtk_buffer_init( - &titlebar_title_ptr->super_buffer, - &title_buffer_impl)) { + if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer)) { wlmtk_titlebar_title_destroy(titlebar_title_ptr); return NULL; } + wlmtk_element_extend( + &titlebar_title_ptr->super_buffer.super_element, + &titlebar_title_element_vmt); return titlebar_title_ptr; } @@ -157,22 +160,23 @@ wlmtk_element_t *wlmtk_titlebar_title_element( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Dtor. Forwards to @ref wlmtk_titlebar_title_destroy. */ -void title_buffer_destroy(wlmtk_buffer_t *buffer_ptr) +/** Dtor. */ +void _wlmtk_titlebar_title_element_destroy( + wlmtk_element_t *element_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_titlebar_title_t, super_buffer); + element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); wlmtk_titlebar_title_destroy(titlebar_title_ptr); } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_buffer_impl_t::pointer_button. */ -bool title_buffer_pointer_button( - wlmtk_buffer_t *buffer_ptr, +/** See @ref wlmtk_element_vmt_t::pointer_button. */ +bool _wlmtk_titlebar_title_element_pointer_button( + wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( - buffer_ptr, wlmtk_titlebar_title_t, super_buffer); + element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); if (button_event_ptr->button != BTN_LEFT) return false; From 520217fc0da9b782cf29ab9f3c12dfc2bde2dcff Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 16:59:58 +0100 Subject: [PATCH 274/637] Applies virtual method table to button and derivates. --- src/toolkit/button.c | 55 +++++++++++++++++++++++------------ src/toolkit/button.h | 26 ++++++++++------- src/toolkit/titlebar_button.c | 17 ++++++----- 3 files changed, 62 insertions(+), 36 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index db1d80ab..001f466e 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -30,6 +30,8 @@ /* == Declarations ========================================================= */ +static void _wlmtk_button_clicked(wlmtk_button_t *button_ptr); + static bool _wlmtk_button_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -51,17 +53,19 @@ static const wlmtk_element_vmt_t button_element_vmt = { .pointer_leave = _wlmtk_button_element_pointer_leave, }; +/** Virtual method table for the button. */ +static const wlmtk_button_vmt_t button_vmt = { + .clicked = _wlmtk_button_clicked, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_button_init( - wlmtk_button_t *button_ptr, - const wlmtk_button_impl_t *button_impl_ptr) +bool wlmtk_button_init(wlmtk_button_t *button_ptr) { BS_ASSERT(NULL != button_ptr); memset(button_ptr, 0, sizeof(wlmtk_button_t)); - BS_ASSERT(NULL != button_impl_ptr); - memcpy(&button_ptr->impl, button_impl_ptr, sizeof(wlmtk_button_impl_t)); + button_ptr->vmt = button_vmt; if (!wlmtk_buffer_init(&button_ptr->super_buffer)) { wlmtk_button_fini(button_ptr); @@ -74,6 +78,20 @@ bool wlmtk_button_init( return true; } +/* ------------------------------------------------------------------------- */ +wlmtk_button_vmt_t wlmtk_button_extend( + wlmtk_button_t *button_ptr, + const wlmtk_button_vmt_t *button_vmt_ptr) +{ + wlmtk_button_vmt_t orig_vmt = button_ptr->vmt; + + if (NULL != button_vmt_ptr->clicked) { + button_ptr->vmt.clicked = button_vmt_ptr->clicked; + } + + return orig_vmt; +} + /* ------------------------------------------------------------------------- */ void wlmtk_button_fini(wlmtk_button_t *button_ptr) { @@ -121,6 +139,13 @@ void wlmtk_button_set( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_button_vmt_t::clicked. Nothing. */ +void _wlmtk_button_clicked(__UNUSED__ wlmtk_button_t *button_ptr) +{ + // Nothing. +} + /* ------------------------------------------------------------------------- */ /** See @ref wlmtk_element_vmt_t::pointer_motion. */ bool _wlmtk_button_element_pointer_motion( @@ -161,9 +186,7 @@ bool _wlmtk_button_element_pointer_button( break; case WLMTK_BUTTON_CLICK: - if (NULL != button_ptr->impl.clicked) { - button_ptr->impl.clicked(button_ptr); - } + button_ptr->vmt.clicked(button_ptr); break; default: @@ -220,16 +243,13 @@ const bs_test_case_t wlmtk_button_test_cases[] = { /** Test outcome: Whether 'clicked' was called. */ static bool fake_button_got_clicked = false; -/** Fake destructor. */ -static void fake_button_destroy(__UNUSED__ wlmtk_button_t *button_ptr) {} /** Fake 'clicked' handler. */ static void fake_button_clicked(__UNUSED__ wlmtk_button_t *button_ptr) { fake_button_got_clicked = true; } /** Virtual method table of fake button. */ -const wlmtk_button_impl_t fake_button_impl = { - .destroy = fake_button_destroy, +static const wlmtk_button_vmt_t fake_button_vmt = { .clicked = fake_button_clicked, }; @@ -239,9 +259,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_button_init(&button, &fake_button_impl)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_button_init(&button)); wlmtk_button_fini(&button); } @@ -250,7 +268,8 @@ void test_create_destroy(bs_test_t *test_ptr) void test_press_release(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + BS_ASSERT(wlmtk_button_init(&button)); + wlmtk_button_extend(&button, &fake_button_vmt); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); @@ -308,7 +327,7 @@ void test_press_release(bs_test_t *test_ptr) void test_press_release_outside(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + BS_ASSERT(wlmtk_button_init(&button)); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); @@ -355,7 +374,7 @@ void test_press_release_outside(bs_test_t *test_ptr) void test_press_right(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button, &fake_button_impl)); + BS_ASSERT(wlmtk_button_init(&button)); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 6cead16c..33fa1e37 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -30,14 +30,11 @@ extern "C" { /** Forward declaration: State of a button. */ typedef struct _wlmtk_button_t wlmtk_button_t; -/** Method table of the button. */ +/** Virtual method table of the button. */ typedef struct { - /** Destroys the implementation of the button. */ - void (*destroy)(wlmtk_button_t *button_ptr); - /** Optional: Called when the button has been clicked. */ void (*clicked)(wlmtk_button_t *button_ptr); -} wlmtk_button_impl_t; +} wlmtk_button_vmt_t; /** State of a button. */ struct _wlmtk_button_t { @@ -45,8 +42,8 @@ struct _wlmtk_button_t { wlmtk_buffer_t super_buffer; /** Original virtual method table of the superclass element. */ wlmtk_element_vmt_t orig_super_element_vmt; - /** Implementation of abstract virtual methods. */ - wlmtk_button_impl_t impl; + /** The virtual method table. */ + wlmtk_button_vmt_t vmt; /** WLR buffer holding the button in released state. */ struct wlr_buffer *released_wlr_buffer_ptr; @@ -64,13 +61,22 @@ struct _wlmtk_button_t { * Initializes the button. * * @param button_ptr - * @param button_impl_ptr * * @return true on success. */ -bool wlmtk_button_init( +bool wlmtk_button_init(wlmtk_button_t *button_ptr); + +/** + * Extends the button's virtual methods. + * + * @param button_ptr + * @param button_vmt_ptr + * + * @return The original virtual method table. + */ +wlmtk_button_vmt_t wlmtk_button_extend( wlmtk_button_t *button_ptr, - const wlmtk_button_impl_t *button_impl_ptr); + const wlmtk_button_vmt_t *button_vmt_ptr); /** * Cleans up the button. diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 677b63c5..313cba9e 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -64,16 +64,16 @@ static struct wlr_buffer *create_buf( /* == Data ================================================================= */ -/** Buffer implementation for title of the title bar. */ -static const wlmtk_button_impl_t titlebar_button_impl = { - .clicked = titlebar_button_clicked, -}; - /** Extension to the superclass element's virtual method table. */ static const wlmtk_element_vmt_t titlebar_button_element_vmt = { .destroy = titlebar_button_element_destroy, }; +/** Extension to the parent button class' virtual methods. */ +static const wlmtk_button_vmt_t titlebar_button_vmt = { + .clicked = titlebar_button_clicked, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -92,15 +92,16 @@ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; - if (!wlmtk_button_init( - &titlebar_button_ptr->super_button, - &titlebar_button_impl)) { + if (!wlmtk_button_init(&titlebar_button_ptr->super_button)) { wlmtk_titlebar_button_destroy(titlebar_button_ptr); return NULL; } wlmtk_element_extend( &titlebar_button_ptr->super_button.super_buffer.super_element, &titlebar_button_element_vmt); + wlmtk_button_extend( + &titlebar_button_ptr->super_button, + &titlebar_button_vmt); return titlebar_button_ptr; } From 3342030ae6d25d5bedcdfad7efb1d4da2574a56c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 17:00:57 +0100 Subject: [PATCH 275/637] Removes forward definition of buffer impl. --- src/toolkit/buffer.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index ef9eab90..36d78ba9 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -24,8 +24,6 @@ /** Forward declaration: Buffer state. */ typedef struct _wlmtk_buffer_t wlmtk_buffer_t; -/** Forward declaration: Buffer implementation. */ -typedef struct _wlmtk_buffer_impl_t wlmtk_buffer_impl_t; #include "element.h" From cf0f8abae7baf902652e184acb61f5bf728ac3d3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 17:23:19 +0100 Subject: [PATCH 276/637] Applies virtual method table for content and derived classes. --- src/toolkit/content.c | 110 +++++++++++++-------------------------- src/toolkit/content.h | 63 +++++++++++----------- src/toolkit/window.c | 2 +- src/wlmtk_xdg_toplevel.c | 40 ++++++++------ 4 files changed, 94 insertions(+), 121 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 236d7c54..8b211cd6 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -30,10 +30,6 @@ /* == Declarations ========================================================= */ -static void element_destroy(wlmtk_element_t *element_ptr); -static struct wlr_scene_node *element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); static void element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, @@ -60,8 +56,6 @@ static bool element_pointer_button( /** Method table for the container's virtual methods. */ static const wlmtk_element_vmt_t content_element_vmt = { - .destroy = element_destroy, - .create_scene_node = element_create_scene_node, .get_dimensions = element_get_dimensions, .get_pointer_area = element_get_pointer_area, .pointer_leave = element_pointer_leave, @@ -76,17 +70,10 @@ void *wlmtk_content_identifier_ptr = wlmtk_content_init; /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - const wlmtk_content_impl_t *content_impl_ptr, struct wlr_seat *wlr_seat_ptr) { BS_ASSERT(NULL != content_ptr); memset(content_ptr, 0, sizeof(wlmtk_content_t)); - BS_ASSERT(NULL != content_impl_ptr); - BS_ASSERT(NULL != content_impl_ptr->destroy); - BS_ASSERT(NULL != content_impl_ptr->create_scene_node); - BS_ASSERT(NULL != content_impl_ptr->request_close); - BS_ASSERT(NULL != content_impl_ptr->request_size); - BS_ASSERT(NULL != content_impl_ptr->set_activated); if (!wlmtk_element_init(&content_ptr->super_element)) { return false; @@ -96,11 +83,29 @@ bool wlmtk_content_init( content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; - - memcpy(&content_ptr->impl, content_impl_ptr, sizeof(wlmtk_content_impl_t)); return true; } +/* ------------------------------------------------------------------------- */ +wlmtk_content_vmt_t wlmtk_content_extend( + wlmtk_content_t *content_ptr, + const wlmtk_content_vmt_t *content_vmt_ptr) +{ + wlmtk_content_vmt_t orig_vmt = content_ptr->vmt; + + if (NULL != content_vmt_ptr->request_close) { + content_ptr->vmt.request_close = content_vmt_ptr->request_close; + } + if (NULL != content_vmt_ptr->request_size) { + content_ptr->vmt.request_size = content_vmt_ptr->request_size; + } + if (NULL != content_vmt_ptr->set_activated) { + content_ptr->vmt.set_activated = content_vmt_ptr->set_activated; + } + + return orig_vmt; +} + /* ------------------------------------------------------------------------- */ void wlmtk_content_fini(wlmtk_content_t *content_ptr) { @@ -157,40 +162,6 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the superclass wlmtk_element_t::destroy method. - * - * Forwards the call to the wlmtk_content_t::destroy method. - * - * @param element_ptr - */ -void element_destroy(wlmtk_element_t *element_ptr) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - content_ptr->impl.destroy(content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the superclass wlmtk_element_t::create_scene_node method. - * - * Forwards the call to the wlmtk_content_t::create_scene_node method. - * - * @param element_ptr - * @param wlr_scene_tree_ptr - */ -struct wlr_scene_node *element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - return content_ptr->impl.create_scene_node( - content_ptr, wlr_scene_tree_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Implementation of the element's get_dimensions method: Return dimensions. @@ -389,9 +360,9 @@ bool element_pointer_button( /* == Fake content, useful for unit tests. ================================= */ static void fake_content_destroy( - wlmtk_content_t *content_ptr); + wlmtk_element_t *element_ptr); static struct wlr_scene_node *fake_content_create_scene_node( - wlmtk_content_t *content_ptr, + wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); static void fake_content_request_close( wlmtk_content_t *content_ptr); @@ -414,21 +385,20 @@ static bool fake_content_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -/** Method table of the fake content. */ -static const wlmtk_content_impl_t wlmtk_fake_content_impl = { - .destroy = fake_content_destroy, - .create_scene_node = fake_content_create_scene_node, - .request_close = fake_content_request_close, - .request_size = fake_content_request_size, - .set_activated = fake_content_set_activated, -}; - /** Extensions to the content's super elements virtual methods. */ static const wlmtk_element_vmt_t fake_content_element_vmt = { + .destroy = fake_content_destroy, + .create_scene_node = fake_content_create_scene_node, .pointer_motion = fake_content_element_pointer_motion, .pointer_button = fake_content_element_pointer_button, .pointer_leave = fake_content_element_pointer_leave, }; +/** Extensions to the content's virtual methods. */ +static const wlmtk_content_vmt_t fake_content_vmt = { + .request_close = fake_content_request_close, + .request_size = fake_content_request_size, + .set_activated = fake_content_set_activated, +}; /* ------------------------------------------------------------------------- */ wlmtk_fake_content_t *wlmtk_fake_content_create(void) @@ -437,15 +407,11 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) 1, sizeof(wlmtk_fake_content_t)); if (NULL == fake_content_ptr) return NULL; - if (!wlmtk_content_init(&fake_content_ptr->content, - &wlmtk_fake_content_impl, - NULL)) { + if (!wlmtk_content_init(&fake_content_ptr->content, NULL)) { free(fake_content_ptr); return NULL; } - - BS_ASSERT(NULL != fake_content_ptr->content.super_element.vmt.destroy); - BS_ASSERT(NULL != fake_content_ptr->content.impl.destroy); + wlmtk_content_extend(&fake_content_ptr->content, &fake_content_vmt); fake_content_ptr->orig_super_element_vmt = wlmtk_element_extend( &fake_content_ptr->content.super_element, &fake_content_element_vmt); @@ -454,22 +420,19 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) /* ------------------------------------------------------------------------- */ /** Dtor for the fake content. */ -void fake_content_destroy(wlmtk_content_t *content_ptr) +void fake_content_destroy(wlmtk_element_t *element_ptr) { wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_fake_content_t, content); + element_ptr, wlmtk_fake_content_t, content.super_element); wlmtk_content_fini(&fake_content_ptr->content); - - // Also expect the super element to be un-initialized. - BS_ASSERT(NULL == fake_content_ptr->content.impl.destroy); free(fake_content_ptr); } /* ------------------------------------------------------------------------- */ /** Creates a scene node for the fake content. */ struct wlr_scene_node *fake_content_create_scene_node( - __UNUSED__ wlmtk_content_t *content_ptr, + __UNUSED__ wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( @@ -567,9 +530,6 @@ void test_init_fini(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, fake_content_ptr->content.super_element.vmt.destroy); - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, - fake_content_ptr->content.impl.destroy); wlmtk_content_request_close(&fake_content_ptr->content); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 5c28e8e5..1c37a875 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -23,8 +23,8 @@ /** Forward declaration: Window content. */ typedef struct _wlmtk_content_t wlmtk_content_t; -/** Forward declaration: Content virtual method implementations. */ -typedef struct _wlmtk_content_impl_t wlmtk_content_impl_t; +/** Forward declaration: Content virtual method table. */ +typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; /** Forward declaration: Fake content, for tests. */ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; @@ -35,20 +35,14 @@ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; extern "C" { #endif // __cplusplus -/** Method table of the content. */ -struct _wlmtk_content_impl_t { - /** Destroys the implementation of the content. */ - void (*destroy)(wlmtk_content_t *content_ptr); - /** Creates content's scene graph API node, child to wlr_scene_tree_ptr. */ - struct wlr_scene_node *(*create_scene_node)( - wlmtk_content_t *content_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); - /** Requests the content to close. */ +/** The content's virtual method table. */ +struct _wlmtk_content_vmt_t { + /** Abstract: Requests the content to close. */ void (*request_close)(wlmtk_content_t *content_ptr); - /** Sets width and height of the content. Returns serial. */ + /** Abstract: Sets width and height of the content. Returns serial. */ uint32_t (*request_size)(wlmtk_content_t *content_ptr, int width, int height); - /** Sets whether the content is activated (has keyboard focus). */ + /** Abstract: Sets whether the content is activated (keyboard focus). */ void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); }; @@ -62,8 +56,8 @@ struct _wlmtk_content_t { /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; - /** Implementation of abstract virtual methods. */ - wlmtk_content_impl_t impl; + /** Virtual method table of the content. */ + wlmtk_content_vmt_t vmt; /** * The window this content belongs to. Will be set when creating @@ -91,16 +85,26 @@ struct _wlmtk_content_t { * Initializes the content. * * @param content_ptr - * @param content_impl_ptr * @param wlr_seat_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - const wlmtk_content_impl_t *content_impl_ptr, struct wlr_seat *wlr_seat_ptr); +/** + * Extends the content's virtual methods. + * + * @param content_ptr + * @param content_vmt_ptr + * + * @return The original virtual method table. + */ +wlmtk_content_vmt_t wlmtk_content_extend( + wlmtk_content_t *content_ptr, + const wlmtk_content_vmt_t *content_vmt_ptr); + /** * Cleans up the content. * @@ -162,26 +166,25 @@ void wlmtk_content_get_size( */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); -/** Wraps to @ref wlmtk_content_impl_t::destroy. */ -static inline void wlmtk_content_destroy(wlmtk_content_t *content_ptr) { - content_ptr->impl.destroy(content_ptr); -} -/** Wraps to @ref wlmtk_content_impl_t::request_close. */ -static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) { - content_ptr->impl.request_close(content_ptr); +/** Wraps to @ref wlmtk_content_vmt_t::request_close. */ +static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) +{ + content_ptr->vmt.request_close(content_ptr); } -/** Wraps to @ref wlmtk_content_impl_t::request_size. */ +/** Wraps to @ref wlmtk_content_vmt_t::request_size. */ static inline uint32_t wlmtk_content_request_size( wlmtk_content_t *content_ptr, int width, - int height) { - return content_ptr->impl.request_size(content_ptr, width, height); + int height) +{ + return content_ptr->vmt.request_size(content_ptr, width, height); } -/** Wraps to @ref wlmtk_content_impl_t::set_activated. */ +/** Wraps to @ref wlmtk_content_vmt_t::set_activated. */ static inline void wlmtk_content_set_activated( wlmtk_content_t *content_ptr, - bool activated) { - content_ptr->impl.set_activated(content_ptr, activated); + bool activated) +{ + content_ptr->vmt.set_activated(content_ptr, activated); } /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 60bff739..f2e05c86 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -256,7 +256,7 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) wlmtk_content_element(window_ptr->content_ptr), false); wlmtk_content_set_window(window_ptr->content_ptr, NULL); - wlmtk_content_destroy(window_ptr->content_ptr); + wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); window_ptr->content_ptr = NULL; } diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index b4c3c465..234f50f0 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -76,9 +76,9 @@ static void handle_toplevel_set_title( struct wl_listener *listener_ptr, void *data_ptr); -static void content_destroy(wlmtk_content_t *content_ptr); -static struct wlr_scene_node *content_create_scene_node( - wlmtk_content_t *content_ptr, +static void content_element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *content_element_create_scene_node( + wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); static void content_request_close( wlmtk_content_t *content_ptr); @@ -92,16 +92,19 @@ static void content_set_activated( /* == Data ================================================================= */ -/** Method table for the `wlmtk_content_t` virtual methods. */ -const wlmtk_content_impl_t content_impl = { - .destroy = content_destroy, - .create_scene_node = content_create_scene_node, +/** Virtual methods for XDG toplevel content, for the Element superclass. */ +const wlmtk_element_vmt_t _wlmtk_xdg_toplevel_element_vmt = { + .destroy = content_element_destroy, + .create_scene_node = content_element_create_scene_node, +}; + +/** Virtual methods for XDG toplevel content, for the Content superclass. */ +const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { .request_close = content_request_close, .request_size = content_request_size, .set_activated = content_set_activated, }; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -118,7 +121,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( server_ptr->cursor_ptr->wlr_xcursor_manager_ptr, &content_ptr->super_content); if (NULL == wlmtk_window_ptr) { - wlmtk_content_destroy(&content_ptr->super_content); + content_element_destroy(&content_ptr->super_content.super_element); return NULL; } @@ -137,11 +140,16 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( if (NULL == xdg_tl_content_ptr) return NULL; if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - &content_impl, server_ptr->wlr_seat_ptr)) { xdg_toplevel_content_destroy(xdg_tl_content_ptr); return NULL; } + wlmtk_element_extend( + &xdg_tl_content_ptr->super_content.super_element, + &_wlmtk_xdg_toplevel_element_vmt); + wlmtk_content_extend( + &xdg_tl_content_ptr->super_content, + &_wlmtk_xdg_toplevel_content_vmt); xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; xdg_tl_content_ptr->server_ptr = server_ptr; @@ -204,10 +212,11 @@ void xdg_toplevel_content_destroy( * * @param content_ptr */ -void content_destroy(wlmtk_content_t *content_ptr) +void content_element_destroy(wlmtk_element_t *element_ptr) { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + element_ptr, wlmtk_xdg_toplevel_content_t, + super_content.super_element); xdg_toplevel_content_destroy(xdg_tl_content_ptr); } @@ -220,12 +229,13 @@ void content_destroy(wlmtk_content_t *content_ptr) * * @return Scene graph API node that represents the content. */ -struct wlr_scene_node *content_create_scene_node( - wlmtk_content_t *content_ptr, +struct wlr_scene_node *content_element_create_scene_node( + wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + element_ptr, wlmtk_xdg_toplevel_content_t, + super_content.super_element); struct wlr_scene_tree *surface_wlr_scene_tree_ptr = wlr_scene_xdg_surface_create( From e18678980fcaa0227c4f8747a36b2c560e25c312 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 17:52:20 +0100 Subject: [PATCH 277/637] Activates window on click, but test is broken. --- src/toolkit/window.c | 34 ++++++++++++++++++++++- src/toolkit/window.h | 4 ++- src/toolkit/workspace.c | 60 ++++++++++++++++++++--------------------- src/toolkit/workspace.h | 5 ++++ 4 files changed, 71 insertions(+), 32 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f2e05c86..7c11b3ea 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -29,7 +29,11 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_content_t *content_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); -static void wlmtk_window_set_activated_impl( +static bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + + static void wlmtk_window_set_activated_impl( wlmtk_window_t *window_ptr, bool activated); static void wlmtk_window_set_server_side_decorated_impl( @@ -86,6 +90,10 @@ static void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr); /* == Data ================================================================= */ +/** Virtual method table for the window's element superclass. */ +static const wlmtk_element_vmt_t window_element_vmt = { + .pointer_button = _wlmtk_window_element_pointer_button, +}; /** Virtual method table for the window's container superclass. */ static const wlmtk_container_vmt_t window_container_vmt = { .update_layout = _wlmtk_box_update_layout, @@ -184,6 +192,9 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_fini(window_ptr); return false; } + window_ptr->orig_super_element_vmt = wlmtk_element_extend( + &window_ptr->super_box.super_container.super_element, + &window_element_vmt); window_ptr->orig_super_container_vmt = wlmtk_container_extend( &window_ptr->super_box.super_container, &window_container_vmt); @@ -488,6 +499,27 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Activates window on button press, and calls the parent's implementation. */ +bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_box.super_container.super_element); + + // We shouldn't receive buttons when not mapped. + BS_ASSERT( + NULL != + window_ptr->super_box.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_box.super_container.super_element.parent_container_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + + return window_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); +} + /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_activated. */ void wlmtk_window_set_activated_impl( diff --git a/src/toolkit/window.h b/src/toolkit/window.h index dac3a8c6..d8e5a877 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -92,7 +92,9 @@ typedef struct { struct _wlmtk_window_t { /** Superclass: Box. */ wlmtk_box_t super_box; - /** Original virtual method table of the box' container superclass. */ + /** Original virtual method table of the window's element superclass. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Original virtual method table of the window' container superclass. */ wlmtk_container_vmt_t orig_super_container_vmt; /** Virtual method table. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index d20ef99b..21ebc4d0 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -78,9 +78,6 @@ static bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); -static void activate_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); - /* == Data ================================================================= */ /** States of the pointer FSM. */ @@ -159,7 +156,7 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, &workspace_ptr->super_container, wlmtk_window_element(window_ptr)); - activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); } /* ------------------------------------------------------------------------- */ @@ -177,7 +174,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } if (workspace_ptr->activated_window_ptr == window_ptr) { - activate_window(workspace_ptr, NULL); + wlmtk_workspace_activate_window(workspace_ptr, NULL); need_activation = true; } @@ -193,7 +190,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, if (NULL != dlnode_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); wlmtk_window_t *window_ptr = wlmtk_window_from_element(element_ptr); - activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); } } } @@ -268,6 +265,30 @@ void wlmtk_workspace_begin_window_resize( wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Acticates `window_ptr`. Will de-activate an earlier window. */ +void wlmtk_workspace_activate_window( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + // Nothing to do. + if (workspace_ptr->activated_window_ptr == window_ptr) return; + + if (NULL != workspace_ptr->activated_window_ptr) { + wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); + workspace_ptr->activated_window_ptr = NULL; + } + + if (NULL != window_ptr) { + wlmtk_window_set_activated(window_ptr, true); + workspace_ptr->activated_window_ptr = window_ptr; + } + // set activated. + // keep track of activated. => so it can be deactivated. + + +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -468,29 +489,6 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) return true; } -/* ------------------------------------------------------------------------- */ -/** Acticates `window_ptr`. Will de-activate an earlier window. */ -void activate_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) -{ - // Nothing to do. - if (workspace_ptr->activated_window_ptr == window_ptr) return; - - if (NULL != workspace_ptr->activated_window_ptr) { - wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); - workspace_ptr->activated_window_ptr = NULL; - } - - if (NULL != window_ptr) { - wlmtk_window_set_activated(window_ptr, true); - workspace_ptr->activated_window_ptr = window_ptr; - } - // set activated. - // keep track of activated. => so it can be deactivated. - - -} - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); @@ -792,6 +790,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); + wlmtk_element_set_position(wlmtk_window_element(&fw1_ptr->window), 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); // Window 1 is mapped => it's activated. @@ -801,6 +800,7 @@ void test_activate(bs_test_t *test_ptr) // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); + wlmtk_element_set_position(wlmtk_window_element(&fw1_ptr->window), 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_workspace_map_window(workspace_ptr, &fw2_ptr->window); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); @@ -820,7 +820,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_workspace_button(workspace_ptr, &wlr_button_event); // FIXME: These are broken. - // BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); // BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); // Unmap window. The other one gets activated. diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index f7cf09c0..a49eee7b 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -143,6 +143,11 @@ void wlmtk_workspace_begin_window_resize( wlmtk_window_t *window_ptr, uint32_t edges); +/** Acticates `window_ptr`. Will de-activate an earlier window. */ +void wlmtk_workspace_activate_window( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; From ffe87ceda079eb9f4d745c2d8d079ee0f5da8ded Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 20:10:23 +0100 Subject: [PATCH 278/637] Fixes error in test for window activtation. --- src/toolkit/element.c | 2 ++ src/toolkit/workspace.c | 22 +++++++++++----------- 2 files changed, 13 insertions(+), 11 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 9b771cad..ac4a6a8e 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -227,6 +227,8 @@ void wlmtk_element_set_position( element_ptr->x, element_ptr->y); } + + // FIXME: We should probably update the layout? } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 21ebc4d0..a3ebec48 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -788,6 +788,7 @@ void test_activate(bs_test_t *test_ptr) fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); + // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); wlmtk_element_set_position(wlmtk_window_element(&fw1_ptr->window), 0, 0); @@ -797,40 +798,39 @@ void test_activate(bs_test_t *test_ptr) wlmtk_workspace_map_window(workspace_ptr, &fw1_ptr->window); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + // Window 2: from (200, 0) to (300, 100). // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_element_set_position(wlmtk_window_element(&fw1_ptr->window), 200, 0); + wlmtk_element_set_position(wlmtk_window_element(&fw2_ptr->window), 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_workspace_map_window(workspace_ptr, &fw2_ptr->window); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Pointer move. Nothing happens: We have click-to-focus. + // Pointer move, over window 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_motion(workspace_ptr, 50, 50, 0)); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Click on 1st window: Gets activated. + // Click on window 1: Gets activated. struct wlr_pointer_button_event wlr_button_event = { .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED }; wlmtk_workspace_button(workspace_ptr, &wlr_button_event); - - // FIXME: These are broken. BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); - // BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - - // Unmap window. The other one gets activated. - wlmtk_workspace_unmap_window(workspace_ptr, &fw2_ptr->window); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); - // Unmap the remaining window. Nothing is activated. + // Unmap window 1. Now window 2 gets activated. wlmtk_workspace_unmap_window(workspace_ptr, &fw1_ptr->window); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + + // Unmap the remaining window 2. Nothing is activated. + wlmtk_workspace_unmap_window(workspace_ptr, &fw2_ptr->window); + BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); From 8c1c3990e26de9214189fde8e6a8dbddf89b2422 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 20:58:56 +0100 Subject: [PATCH 279/637] Adds a bit more verbosity on the FIXME. --- src/toolkit/workspace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index a3ebec48..34396080 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -184,7 +184,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_element(window_ptr)); if (need_activation) { - // FIXME + // FIXME: What about raising? bs_dllist_node_t *dlnode_ptr = workspace_ptr->super_container.elements.head_ptr; if (NULL != dlnode_ptr) { From 228f210c4fe1cab79b50b7663c92f768701c2ad6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 21:04:05 +0100 Subject: [PATCH 280/637] Minor cleanup: Container test uses fake element in test. --- src/toolkit/container.c | 26 ++++++++++++-------------- 1 file changed, 12 insertions(+), 14 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index b3ccf5a6..44ceb044 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -721,12 +721,10 @@ void test_add_remove(bs_test_t *test_ptr) /** Tests that elements are attached, resp. detached from scene graph. */ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) { - wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_parent_ptr); - + wlmtk_container_t container; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); wlmtk_element_set_parent_container( &container.super_element, fake_parent_ptr); @@ -734,21 +732,21 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, container.super_element.wlr_scene_node_ptr); - // FIXME: Should use fake_element! - wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); - wlmtk_element_extend(&element, &fake_element_vmt); + // Fresh element: No scene graph node yet. + wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); - wlmtk_container_add_element(&container, &element); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.wlr_scene_node_ptr); + // Add to container with attached graph: Element now has a graph node. + wlmtk_container_add_element(&container, &fe_ptr->element); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); - wlmtk_container_remove_element(&container, &element); - BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); + // Remove: The element's graph node must be destroyed & cleared.. + wlmtk_container_remove_element(&container, &fe_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); + wlmtk_element_destroy(&fe_ptr->element); wlmtk_element_set_parent_container(&container.super_element, NULL); wlmtk_container_fini(&container); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); } From e0240726fc039c5c32ed28db53b9d366e94ca2e8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 21:04:42 +0100 Subject: [PATCH 281/637] Internalizes fake_element_vmt. --- src/toolkit/element.c | 2 +- src/toolkit/element.h | 3 --- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index ac4a6a8e..8d759d52 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -325,7 +325,7 @@ static void fake_pointer_leave( wlmtk_element_t *element_ptr); /** Virtual method table for the fake element. */ -const wlmtk_element_vmt_t fake_element_vmt = { +static const wlmtk_element_vmt_t fake_element_vmt = { .destroy = fake_destroy, .create_scene_node = fake_create_scene_node, .get_dimensions = fake_get_dimensions, diff --git a/src/toolkit/element.h b/src/toolkit/element.h index ac5572ad..6a043a38 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -365,9 +365,6 @@ typedef struct { /** Ctor for the fake element. */ wlmtk_fake_element_t *wlmtk_fake_element_create(void); -/** Implementation table of a "fake" element for tests. */ -extern const wlmtk_element_vmt_t fake_element_vmt; - #ifdef __cplusplus } // extern "C" #endif // __cplusplus From bad92bdb056f3ea9c3d9e23f7ae390f03a071a05 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 24 Nov 2023 21:07:08 +0100 Subject: [PATCH 282/637] Improves doxygen comment on wlmtk_fake_element_create. --- src/toolkit/element.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 6a043a38..2f7144b5 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -362,7 +362,13 @@ typedef struct { wlmtk_button_event_t pointer_button_event; } wlmtk_fake_element_t; -/** Ctor for the fake element. */ +/** + * Ctor for the fake element, useful for tests. + * + * @return A pointer to @ref wlmtk_fake_element_t. Should be destroyed via + * @ref wlmtk_element_destroy, by passing the pointer to + * @ref wlmtk_fake_element_t::element as argument. + */ wlmtk_fake_element_t *wlmtk_fake_element_create(void); #ifdef __cplusplus From 280d52783a74233737100a9cc754c5fe59d61743 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 25 Nov 2023 17:40:05 +0100 Subject: [PATCH 283/637] Removes some whitespace. --- src/toolkit/box.c | 1 - 1 file changed, 1 deletion(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 87887881..af6f1a1f 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -81,7 +81,6 @@ void _wlmtk_box_container_update_layout( wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); if (!element_ptr->visible) continue; - int left, top, right, bottom; wlmtk_element_get_dimensions(element_ptr, &left, &top, &right, &bottom); int x, y; From 8f909f2fa7cbeb6801d25a0335930466b47da667 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 25 Nov 2023 17:40:42 +0100 Subject: [PATCH 284/637] Implements and tests situation where element moves under the pointer focus. --- src/toolkit/container.c | 65 +++++++++++++++++++++++++++++++++++++---- src/toolkit/container.h | 7 +++++ src/toolkit/element.c | 7 ++++- 3 files changed, 73 insertions(+), 6 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 44ceb044..97d18175 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -215,6 +215,21 @@ void wlmtk_container_remove_element( BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr) +{ + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_pointer_focus( + container_ptr->super_element.parent_container_ptr); + } else { + update_pointer_focus_at( + container_ptr, + container_ptr->super_element.last_pointer_x, + container_ptr->super_element.last_pointer_y, + container_ptr->super_element.last_pointer_time_msec); + } +} + /* ------------------------------------------------------------------------- */ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( wlmtk_container_t *container_ptr) @@ -567,11 +582,7 @@ void _wlmtk_container_update_layout(wlmtk_container_t *container_ptr) wlmtk_container_update_layout( container_ptr->super_element.parent_container_ptr); } else { - update_pointer_focus_at( - container_ptr, - container_ptr->super_element.last_pointer_x, - container_ptr->super_element.last_pointer_y, - container_ptr->super_element.last_pointer_time_msec); + wlmtk_container_update_pointer_focus(container_ptr); } } @@ -635,6 +646,7 @@ static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); static void test_pointer_motion(bs_test_t *test_ptr); static void test_pointer_focus(bs_test_t *test_ptr); +static void test_pointer_focus_move(bs_test_t *test_ptr); static void test_pointer_focus_layered(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); @@ -644,6 +656,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, { 1, "pointer_motion", test_pointer_motion }, { 1, "pointer_focus", test_pointer_focus }, + { 1, "pointer_focus_move", test_pointer_focus_move }, { 1, "pointer_focus_layered", test_pointer_focus_layered }, { 1, "pointer_button", test_pointer_button }, { 0, NULL, NULL } @@ -973,6 +986,48 @@ void test_pointer_focus(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* ------------------------------------------------------------------------- */ +/** Tests that pointer focus is updated when elements are moved. */ +void test_pointer_focus_move(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container)); + + // Setup to span an area where the container catches pointer coordinates. + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&elem1_ptr->element, true); + wlmtk_element_set_position(&elem1_ptr->element, -20, 0); + wlmtk_container_add_element(&container, &elem1_ptr->element); + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&elem2_ptr->element, true); + wlmtk_element_set_position(&elem2_ptr->element, 20, 0); + wlmtk_container_add_element(&container, &elem2_ptr->element); + + // Need the container to pick up the cursor position. + wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7); + + // Is off the cursor, will get focus. + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + container.pointer_focus_element_ptr); + + // Now moves below the cursor, will get focus. + wlmtk_element_set_position(&elem1_ptr->element, 0, 0); + BS_TEST_VERIFY_EQ( + test_ptr, + &elem1_ptr->element, + container.pointer_focus_element_ptr); + + wlmtk_container_remove_element(&container, &elem2_ptr->element); + wlmtk_container_remove_element(&container, &elem1_ptr->element); + + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + wlmtk_container_fini(&container); +} + + /* ------------------------------------------------------------------------- */ /** Tests that pointer focus is updated across layers of containers. */ void test_pointer_focus_layered(bs_test_t *test_ptr) diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 2711a3d3..d1f14b3b 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -158,6 +158,13 @@ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); +/** + * Updates pointer focus of the container. + * + * @param container_ptr + */ +void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr); + /** * Updates the layout of the container. * diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8d759d52..2350e8e6 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -219,6 +219,9 @@ void wlmtk_element_set_position( int x, int y) { + // Optimization clause: No need for update, if coordinates didn't change. + if (element_ptr->x == x && element_ptr->y == y) return; + element_ptr->x = x; element_ptr->y = y; @@ -228,7 +231,9 @@ void wlmtk_element_set_position( element_ptr->y); } - // FIXME: We should probably update the layout? + if (NULL != element_ptr->parent_container_ptr) { + wlmtk_container_update_pointer_focus(element_ptr->parent_container_ptr); + } } /* == Local (static) methods =============================================== */ From 13aadf6fac7fea1f3cde16928af4be067a302f0c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 25 Nov 2023 17:53:00 +0100 Subject: [PATCH 285/637] Permits setting the extents of the workspace. --- src/toolkit/workspace.c | 75 +++++++++++++++++++++++++++++++++++++++++ src/toolkit/workspace.h | 11 ++++++ src/workspace.c | 4 +++ 3 files changed, 90 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 34396080..70dc9e0a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -59,9 +59,30 @@ struct _wlmtk_workspace_t { int initial_height; /** Edges currently active for resizing: `enum wlr_edges`. */ uint32_t resize_edges; + + /** Top left X coordinate of workspace. */ + int x1; + /** Top left Y coordinate of workspace. */ + int y1; + /** Bottom right X coordinate of workspace. */ + int x2; + /** Bottom right Y coordinate of workspace. */ + int y2; }; static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); +static void _wlmtk_workspace_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static void _wlmtk_workspace_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr); static bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -99,6 +120,8 @@ typedef enum { /** Extensions to the workspace's super element's virtual methods. */ const wlmtk_element_vmt_t workspace_element_vmt = { .destroy = _wlmtk_workspace_element_destroy, + .get_dimensions = _wlmtk_workspace_element_get_dimensions, + .get_pointer_area = _wlmtk_workspace_element_get_pointer_area, .pointer_motion = element_pointer_motion, .pointer_button = element_pointer_button, .pointer_leave = element_pointer_leave, @@ -147,6 +170,16 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) free(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, + const struct wlr_box *extents_ptr) +{ + workspace_ptr->x1 = extents_ptr->x; + workspace_ptr->y1 = extents_ptr->y; + workspace_ptr->x2 = extents_ptr->x + extents_ptr->width; + workspace_ptr->y2 = extents_ptr->y + extents_ptr->height; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) @@ -300,6 +333,37 @@ void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr) wlmtk_workspace_destroy(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +/** Returns the workspace area. */ +void _wlmtk_workspace_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_workspace_t, super_container.super_element); + + if (NULL != left_ptr) *left_ptr = workspace_ptr->x1; + if (NULL != top_ptr) *top_ptr = workspace_ptr->y1; + if (NULL != right_ptr) *right_ptr = workspace_ptr->x2; + if (NULL != bottom_ptr) *bottom_ptr = workspace_ptr->y2; +} + +/* ------------------------------------------------------------------------- */ +/** Returns workspace area: @ref _wlmtk_workspace_element_get_dimensions. */ +void _wlmtk_workspace_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr) +{ + return _wlmtk_workspace_element_get_dimensions( + element_ptr, x1_ptr, y1_ptr, x2_ptr, y2_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Extends wlmtk_container_t::pointer_button: Feeds the motion into the @@ -526,6 +590,17 @@ void test_create_destroy(bs_test_t *test_ptr) workspace_ptr, wlmtk_workspace_from_container(&workspace_ptr->super_container)); + struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; + wlmtk_workspace_set_extents(workspace_ptr, &box); + int x1, y1, x2, y2; + wlmtk_element_get_pointer_area( + &workspace_ptr->super_container.super_element, &x1, &y1, &x2, &y2); + BS_TEST_VERIFY_EQ(test_ptr, -10, x1); + BS_TEST_VERIFY_EQ(test_ptr, -20, y1); + BS_TEST_VERIFY_EQ(test_ptr, 90, x2); + BS_TEST_VERIFY_EQ(test_ptr, 180, y2); + + wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index a49eee7b..d4ddc198 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -32,6 +32,8 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; /** Forward declaration. */ struct wlr_pointer_button_event; +/** Forward declaration. */ +struct wlr_box; /** * Creates a workspace. @@ -54,6 +56,15 @@ wlmtk_workspace_t *wlmtk_workspace_create( */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); +/** + * Sets (or updates) the extents of the workspace. + * + * @param workspace_ptr + * @param extents_ptr + */ +void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, + const struct wlr_box *extents_ptr); + /** * Maps the window: Adds it to the workspace container and makes it visible. * diff --git a/src/workspace.c b/src/workspace.c index c6d78d47..be181efe 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -178,6 +178,10 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, wlmaker_workspace_destroy(workspace_ptr); return NULL; } + struct wlr_box extents; + wlr_output_layout_get_box( + workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); + wlmtk_workspace_set_extents(workspace_ptr->wlmtk_workspace_ptr, &extents); #endif // defined(ENABLE_TOOLKIT_PROTOTYPE) return workspace_ptr; From ccddffce793f4ee99d29ac0f984850fe277b2b32 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 16:44:04 +0100 Subject: [PATCH 286/637] Moves the enter/leave handlint into _wlmtk_element_pointer_motion. --- src/toolkit/button.c | 47 +++++++++++++----------------- src/toolkit/button.h | 3 -- src/toolkit/container.c | 47 +++++++++++++----------------- src/toolkit/element.c | 64 ++++++++++++++++++++++++++++++++++------- src/toolkit/element.h | 33 +++++++++++---------- 5 files changed, 112 insertions(+), 82 deletions(-) diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 001f466e..712b65c9 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -32,13 +32,11 @@ static void _wlmtk_button_clicked(wlmtk_button_t *button_ptr); -static bool _wlmtk_button_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec); static bool _wlmtk_button_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_button_element_pointer_enter( + wlmtk_element_t *element_ptr); static void _wlmtk_button_element_pointer_leave( wlmtk_element_t *element_ptr); @@ -48,8 +46,8 @@ static void apply_state(wlmtk_button_t *button_ptr); /** Virtual method table for the button's element super class. */ static const wlmtk_element_vmt_t button_element_vmt = { - .pointer_motion = _wlmtk_button_element_pointer_motion, .pointer_button = _wlmtk_button_element_pointer_button, + .pointer_enter = _wlmtk_button_element_pointer_enter, .pointer_leave = _wlmtk_button_element_pointer_leave, }; @@ -146,23 +144,6 @@ void _wlmtk_button_clicked(__UNUSED__ wlmtk_button_t *button_ptr) // Nothing. } -/* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_vmt_t::pointer_motion. */ -bool _wlmtk_button_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec) -{ - wlmtk_button_t *button_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_button_t, super_buffer.super_element); - - button_ptr->orig_super_element_vmt.pointer_motion( - element_ptr, x, y, time_msec); - button_ptr->pointer_inside = true; - apply_state(button_ptr); - return true; -} - /* ------------------------------------------------------------------------- */ /** See @ref wlmtk_element_vmt_t::pointer_button. */ bool _wlmtk_button_element_pointer_button( @@ -197,7 +178,19 @@ bool _wlmtk_button_element_pointer_button( } /* ------------------------------------------------------------------------- */ -/** See @ref wlmtk_element_vmt_t::pointer_leave. */ +/** Pointer enters the area: We may need to update visualization. */ +void _wlmtk_button_element_pointer_enter( + wlmtk_element_t *element_ptr) +{ + wlmtk_button_t *button_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_button_t, super_buffer.super_element); + button_ptr->orig_super_element_vmt.pointer_enter(element_ptr); + + apply_state(button_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Pointer leaves the area: We may need to update visualization. */ void _wlmtk_button_element_pointer_leave( wlmtk_element_t *element_ptr) { @@ -205,7 +198,6 @@ void _wlmtk_button_element_pointer_leave( element_ptr, wlmtk_button_t, super_buffer.super_element); button_ptr->orig_super_element_vmt.pointer_leave(element_ptr); - button_ptr->pointer_inside = false; apply_state(button_ptr); } @@ -213,7 +205,8 @@ void _wlmtk_button_element_pointer_leave( /** Sets the appropriate texture for the button. */ void apply_state(wlmtk_button_t *button_ptr) { - if (button_ptr->pointer_inside && button_ptr->pressed) { + if (button_ptr->super_buffer.super_element.pointer_inside && + button_ptr->pressed) { wlmtk_buffer_set( &button_ptr->super_buffer, button_ptr->pressed_wlr_buffer_ptr); @@ -294,7 +287,7 @@ void test_press_release(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, p_ptr); // Pointer leaves the area: released. - wlmtk_element_pointer_leave(element_ptr); + wlmtk_element_pointer_motion(element_ptr, NAN, NAN, 41); BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); // Pointer re-enters the area: pressed. @@ -350,7 +343,7 @@ void test_press_release_outside(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, p_ptr); // Pointer leaves the area: released. - wlmtk_element_pointer_leave(element_ptr); + wlmtk_element_pointer_motion(element_ptr, NAN, NAN, 41); BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); // Button up, outside the area. Then, re-enter: Still released. diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 33fa1e37..692862a8 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -52,9 +52,6 @@ struct _wlmtk_button_t { /** Whether the button is currently pressed. */ bool pressed; - - /** Whether the pointer is currently inside. */ - bool pointer_inside; }; /** diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 97d18175..85ede0f9 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -50,8 +50,6 @@ static bool element_pointer_motion( static bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -static void element_pointer_leave( - wlmtk_element_t *element_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -70,7 +68,6 @@ static const wlmtk_element_vmt_t container_element_vmt = { .get_pointer_area = element_get_pointer_area, .pointer_motion = element_pointer_motion, .pointer_button = element_pointer_button, - .pointer_leave = element_pointer_leave, }; /** Default virtual method table. Initializes non-abstract methods. */ @@ -464,23 +461,6 @@ bool element_pointer_button( button_event_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the element's leave method: Forwards it to the element - * currently having pointer focus, and clears that. - * - * @param element_ptr - */ -void element_pointer_leave(wlmtk_element_t *element_ptr) -{ - wlmtk_container_t *container_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_container_t, super_element); - if (NULL == container_ptr->pointer_focus_element_ptr) return; - - wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); - container_ptr->pointer_focus_element_ptr = NULL; -} - /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. @@ -548,10 +528,13 @@ bool update_pointer_focus_at( continue; } - if (NULL != container_ptr->pointer_focus_element_ptr && - container_ptr->pointer_focus_element_ptr != element_ptr) { - wlmtk_element_pointer_leave( - container_ptr->pointer_focus_element_ptr); + // There is a focus change. Invalidate coordinates in old element. + if (container_ptr->pointer_focus_element_ptr != element_ptr && + NULL != container_ptr->pointer_focus_element_ptr) { + wlmtk_element_pointer_motion( + container_ptr->pointer_focus_element_ptr, + NAN, NAN, time_msec); + } container_ptr->pointer_focus_element_ptr = element_ptr; return true; @@ -562,7 +545,9 @@ bool update_pointer_focus_at( // so it must have happened outside our araea. We also should reset // pointer focus element now. if (NULL != container_ptr->pointer_focus_element_ptr) { - wlmtk_element_pointer_leave(container_ptr->pointer_focus_element_ptr); + wlmtk_element_pointer_motion( + container_ptr->pointer_focus_element_ptr, + NAN, NAN, time_msec); container_ptr->pointer_focus_element_ptr = NULL; } return false; @@ -832,6 +817,8 @@ void test_pointer_motion(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_motion(&container.super_element, -20, -40, 7)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_enter_called); + elem1_ptr->pointer_enter_called = false; BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); elem1_ptr->pointer_motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); @@ -842,6 +829,7 @@ void test_pointer_motion(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, -20, -40, 7)); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_enter_called); BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); elem1_ptr->pointer_motion_called = false; BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); @@ -853,9 +841,13 @@ void test_pointer_motion(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_motion( &parent_container.super_element, 107, 203, 7)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, isnan(elem1_ptr->element.last_pointer_x)); + elem1_ptr->pointer_motion_called = false; BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_leave_called); elem1_ptr->pointer_leave_called = false; - BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_enter_called); + elem2_ptr->pointer_enter_called = false; BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); elem2_ptr->pointer_motion_called = false; BS_TEST_VERIFY_EQ(test_ptr, 7, elem2_ptr->element.last_pointer_x); @@ -879,7 +871,8 @@ void test_pointer_motion(bs_test_t *test_ptr) wlmtk_element_pointer_motion( &parent_container.super_element, 113, 209, 7)); BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_motion_called); - BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, isnan(elem2_ptr->element.last_pointer_x)); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); elem2_ptr->pointer_leave_called = false; diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 2350e8e6..8c9f9c37 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -43,10 +43,12 @@ static bool _wlmtk_element_pointer_motion( static bool _wlmtk_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_element_pointer_enter( + wlmtk_element_t *element_ptr); static void _wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr); - static void handle_wlr_scene_node_destroy( +static void handle_wlr_scene_node_destroy( struct wl_listener *listener_ptr, void *data_ptr); @@ -57,6 +59,7 @@ static const wlmtk_element_vmt_t element_vmt = { .get_pointer_area = _wlmtk_element_get_pointer_area, .pointer_motion = _wlmtk_element_pointer_motion, .pointer_button = _wlmtk_element_pointer_button, + .pointer_enter = _wlmtk_element_pointer_enter, .pointer_leave = _wlmtk_element_pointer_leave, }; @@ -101,6 +104,9 @@ wlmtk_element_vmt_t wlmtk_element_extend( if (NULL != element_vmt_ptr->pointer_button) { element_ptr->vmt.pointer_button = element_vmt_ptr->pointer_button; } + if (NULL != element_vmt_ptr->pointer_enter) { + element_ptr->vmt.pointer_enter = element_vmt_ptr->pointer_enter; + } if (NULL != element_vmt_ptr->pointer_leave) { element_ptr->vmt.pointer_leave = element_vmt_ptr->pointer_leave; } @@ -232,7 +238,8 @@ void wlmtk_element_set_position( } if (NULL != element_ptr->parent_container_ptr) { - wlmtk_container_update_pointer_focus(element_ptr->parent_container_ptr); + wlmtk_container_update_pointer_focus( + element_ptr->parent_container_ptr); } } @@ -258,9 +265,26 @@ bool _wlmtk_element_pointer_motion( double y, uint32_t time_msec) { + if (isnan(x) || isnan(y)) { + if (element_ptr->pointer_inside) { + element_ptr->pointer_inside = false; + element_ptr->vmt.pointer_leave(element_ptr); + } + element_ptr->last_pointer_x = NAN; + element_ptr->last_pointer_y = NAN; + element_ptr->last_pointer_time_msec = time_msec; + return true; + } + + if (!element_ptr->pointer_inside) { + element_ptr->pointer_inside = true; + element_ptr->vmt.pointer_enter(element_ptr); + } + element_ptr->last_pointer_x = x; element_ptr->last_pointer_y = y; element_ptr->last_pointer_time_msec = time_msec; + return true; } @@ -274,13 +298,18 @@ bool _wlmtk_element_pointer_button( } /* ------------------------------------------------------------------------- */ -/** Resets the pointer coordinates. */ -void _wlmtk_element_pointer_leave( - wlmtk_element_t *element_ptr) +/** Handler for when the pointer enters the area. Nothing for default impl. */ +void _wlmtk_element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) { - element_ptr->last_pointer_x = NAN; - element_ptr->last_pointer_y = NAN; - element_ptr->last_pointer_time_msec = 0; + // Nothing. + bs_log(BS_WARNING, "FIXME: Pointer entered on %p", element_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handler for when the pointer leaves the area. Nothing for default impl. */ +void _wlmtk_element_pointer_leave(__UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing. } /* ------------------------------------------------------------------------- */ @@ -326,6 +355,8 @@ static bool fake_pointer_motion( static bool fake_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void fake_pointer_enter( + wlmtk_element_t *element_ptr); static void fake_pointer_leave( wlmtk_element_t *element_ptr); @@ -337,6 +368,7 @@ static const wlmtk_element_vmt_t fake_element_vmt = { .get_pointer_area = fake_get_pointer_area, .pointer_motion = fake_pointer_motion, .pointer_button = fake_pointer_button, + .pointer_enter = fake_pointer_enter, .pointer_leave = fake_pointer_leave, }; @@ -446,6 +478,17 @@ bool fake_pointer_button( return true; } +/* ------------------------------------------------------------------------- */ +/** Handles 'enter' events for the fake element. */ +void fake_pointer_enter( + wlmtk_element_t *element_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->orig_vmt.pointer_enter(element_ptr); + fake_element_ptr->pointer_enter_called = true; +} + /* ------------------------------------------------------------------------- */ /** Handles 'leave' events for the fake element. */ void fake_pointer_leave( @@ -637,6 +680,7 @@ void test_pointer_motion_leave(bs_test_t *test_ptr) isnan(fake_element_ptr->element.last_pointer_y)); wlmtk_element_pointer_motion(&fake_element_ptr->element, 1.0, 2.0, 1234); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_enter_called); BS_TEST_VERIFY_EQ(test_ptr, 1.0, fake_element_ptr->element.last_pointer_x); BS_TEST_VERIFY_EQ(test_ptr, 2.0, fake_element_ptr->element.last_pointer_y); BS_TEST_VERIFY_EQ( @@ -644,7 +688,7 @@ void test_pointer_motion_leave(bs_test_t *test_ptr) 1234, fake_element_ptr->element.last_pointer_time_msec); - wlmtk_element_pointer_leave(&fake_element_ptr->element); + wlmtk_element_pointer_motion(&fake_element_ptr->element, NAN, NAN, 1235); BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_leave_called); BS_TEST_VERIFY_TRUE( test_ptr, @@ -654,7 +698,7 @@ void test_pointer_motion_leave(bs_test_t *test_ptr) isnan(fake_element_ptr->element.last_pointer_y)); BS_TEST_VERIFY_EQ( test_ptr, - 0, + 1235, fake_element_ptr->element.last_pointer_time_msec); wlmtk_element_destroy(&fake_element_ptr->element); diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 2f7144b5..234ff595 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -99,6 +99,13 @@ struct _wlmtk_element_vmt_t { bool (*pointer_button)(wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); + /** + * Indicates the pointer has entered the element's area. + * + * @param element_ptr + */ + void (*pointer_enter)(wlmtk_element_t *element_ptr); + /** * Indicates the pointer has left the element's area. * @@ -133,22 +140,24 @@ struct _wlmtk_element_t { /** * Horizontal pointer position from last @ref wlmtk_element_pointer_motion - * call. NAN if there was no motion call yet, or if @ref - * wlmtk_element_pointer_leave was called since. + * call. NAN if there was no motion call yet, or if the last motion call + * had NAN arguments. * * Does not imply that the element has pointer focus. */ double last_pointer_x; /** * Vertical pointer position from last @ref wlmtk_element_pointer_motion - * call. NAN if there was no motion call yet, or if @ref - * wlmtk_element_pointer_leave was called since. + * call. NAN if there was no motion call yet, or if the last motion call + * had NAN arguments. * * Does not imply that the element has pointer focus. */ double last_pointer_y; /** Time of last @ref wlmtk_element_pointer_motion call, 0 otherwise. */ uint32_t last_pointer_time_msec; + /** Whether the pointer is currently within the element's bounds. */ + bool pointer_inside; }; /** @@ -317,13 +326,6 @@ static inline bool wlmtk_element_pointer_button( return element_ptr->vmt.pointer_button(element_ptr, button_event_ptr); } -/** Calls @ref wlmtk_element_vmt_t::pointer_leave. */ -static inline void wlmtk_element_pointer_leave( - wlmtk_element_t *element_ptr) -{ - element_ptr->vmt.pointer_leave(element_ptr); -} - /** * Virtual method: Calls the dtor of the element's implementation. * @@ -350,13 +352,14 @@ typedef struct { /** Height of the element, in pixels. */ int height; - /** Indicates that Element::pointer_motion() was called. */ + /** Indicates @ref wlmtk_element_vmt_t::pointer_motion() was called. */ bool pointer_motion_called; - /** Indicates that Element::pointer_leave() was called. */ + /** Indicates @ref wlmtk_element_vmt_t::pointer_enter() was called. */ + bool pointer_enter_called; + /** Indicates @ref wlmtk_element_vmt_t::pointer_leave() was called. */ bool pointer_leave_called; - - /** Indicates that Element::pointer_button() was called. */ + /** Indicates @ref wlmtk_element_vmt_t::pointer_button() was called. */ bool pointer_button_called; /** Last button event reveiced. */ wlmtk_button_event_t pointer_button_event; From cd538598a35fab99f48676fafc41d0fd99fd41a5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 16:48:22 +0100 Subject: [PATCH 287/637] Adds an idea comment about using event listeners for enter and leave. --- src/toolkit/element.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 234ff595..8527999a 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -102,6 +102,10 @@ struct _wlmtk_element_vmt_t { /** * Indicates the pointer has entered the element's area. * + * TODO(kaeser@gubbe.ch): pointer_enter and pointer_leave would better be + * handled as events, where clients subscribe via listeners. Consider + * changing that. + * * @param element_ptr */ void (*pointer_enter)(wlmtk_element_t *element_ptr); From c774c49eb473ca6fbb09a87a05cfb192740b329a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 17:05:20 +0100 Subject: [PATCH 288/637] Adds some debugging info. Content does not handle leave properly. --- src/toolkit/content.c | 7 +++++++ src/toolkit/element.c | 1 + src/toolkit/workspace.c | 3 +++ 3 files changed, 11 insertions(+) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 8b211cd6..98b45fc3 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -81,6 +81,8 @@ bool wlmtk_content_init( content_ptr->orig_super_element_vmt = wlmtk_element_extend( &content_ptr->super_element, &content_element_vmt); + bs_log(BS_WARNING, "FIXME: Content element at %p", &content_ptr->super_element); + content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; return true; @@ -275,6 +277,11 @@ bool element_pointer_motion( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); + bs_log(BS_INFO, "Content motion %f, %f", x, y); + + content_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + // FIXME if (NULL == content_ptr->super_element.wlr_scene_node_ptr) return false; diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8c9f9c37..af11ab16 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -309,6 +309,7 @@ void _wlmtk_element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) /** Handler for when the pointer leaves the area. Nothing for default impl. */ void _wlmtk_element_pointer_leave(__UNUSED__ wlmtk_element_t *element_ptr) { + bs_log(BS_WARNING, "FIXME: Pointer left on %p", element_ptr); // Nothing. } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 70dc9e0a..315f98f4 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -159,6 +159,9 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container.super_element, &workspace_element_vmt); + bs_log(BS_WARNING, "FIXME: Workspace element %p", + &workspace_ptr->super_container.super_element); + wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } From 0005a138443ca0020327e300e72ec52d4afbc37c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 21:10:59 +0100 Subject: [PATCH 289/637] Moves the motion handling into the element's C file. --- src/toolkit/content.c | 5 ----- src/toolkit/element.c | 42 ++++++++++++++++++++++++----------------- src/toolkit/element.h | 9 +++------ src/toolkit/workspace.c | 11 +++++------ 4 files changed, 33 insertions(+), 34 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 98b45fc3..70d2131a 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -81,8 +81,6 @@ bool wlmtk_content_init( content_ptr->orig_super_element_vmt = wlmtk_element_extend( &content_ptr->super_element, &content_element_vmt); - bs_log(BS_WARNING, "FIXME: Content element at %p", &content_ptr->super_element); - content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; return true; @@ -277,12 +275,9 @@ bool element_pointer_motion( wlmtk_content_t *content_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_content_t, super_element); - bs_log(BS_INFO, "Content motion %f, %f", x, y); - content_ptr->orig_super_element_vmt.pointer_motion( element_ptr, x, y, time_msec); - // FIXME if (NULL == content_ptr->super_element.wlr_scene_node_ptr) return false; // Get the layout local coordinates of the node, so we can adjust the diff --git a/src/toolkit/element.c b/src/toolkit/element.c index af11ab16..c0def273 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -243,6 +243,27 @@ void wlmtk_element_set_position( } } +/* ------------------------------------------------------------------------- */ +bool wlmtk_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec) +{ + bool within = element_ptr->vmt.pointer_motion(element_ptr, x, y, time_msec); + if (within == element_ptr->pointer_inside) return within; + + if (within) { + element_ptr->pointer_inside = true; + element_ptr->vmt.pointer_enter(element_ptr); + } else { + element_ptr->pointer_inside = false; + element_ptr->vmt.pointer_leave(element_ptr); + } + + return within; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -258,7 +279,7 @@ void _wlmtk_element_get_pointer_area( } /* ------------------------------------------------------------------------- */ -/** Stores the pointer coordinates and timestamp. Returns true. */ +/** Stores pointer coordinates and timestamp. Returns true is x,y not NAN. */ bool _wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, @@ -266,26 +287,15 @@ bool _wlmtk_element_pointer_motion( uint32_t time_msec) { if (isnan(x) || isnan(y)) { - if (element_ptr->pointer_inside) { - element_ptr->pointer_inside = false; - element_ptr->vmt.pointer_leave(element_ptr); - } - element_ptr->last_pointer_x = NAN; - element_ptr->last_pointer_y = NAN; - element_ptr->last_pointer_time_msec = time_msec; - return true; - } - - if (!element_ptr->pointer_inside) { - element_ptr->pointer_inside = true; - element_ptr->vmt.pointer_enter(element_ptr); + x = NAN; + y = NAN; } element_ptr->last_pointer_x = x; element_ptr->last_pointer_y = y; element_ptr->last_pointer_time_msec = time_msec; - return true; + return !isnan(x) && !isnan(y); } /* ------------------------------------------------------------------------- */ @@ -302,14 +312,12 @@ bool _wlmtk_element_pointer_button( void _wlmtk_element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) { // Nothing. - bs_log(BS_WARNING, "FIXME: Pointer entered on %p", element_ptr); } /* ------------------------------------------------------------------------- */ /** Handler for when the pointer leaves the area. Nothing for default impl. */ void _wlmtk_element_pointer_leave(__UNUSED__ wlmtk_element_t *element_ptr) { - bs_log(BS_WARNING, "FIXME: Pointer left on %p", element_ptr); // Nothing. } diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 8527999a..949a56a6 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -312,15 +312,12 @@ static inline void wlmtk_element_get_dimensions( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } -/** Calls @ref wlmtk_element_vmt_t::pointer_button. */ -static inline bool wlmtk_element_pointer_motion( +/* FIXME */ +bool wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - uint32_t time_msec) -{ - return element_ptr->vmt.pointer_motion(element_ptr, x, y, time_msec); -} + uint32_t time_msec); /** Calls @ref wlmtk_element_vmt_t::pointer_button. */ static inline bool wlmtk_element_pointer_button( diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 315f98f4..f0d3336b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -159,9 +159,6 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container.super_element, &workspace_element_vmt); - bs_log(BS_WARNING, "FIXME: Workspace element %p", - &workspace_ptr->super_container.super_element); - wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } @@ -378,7 +375,7 @@ void _wlmtk_workspace_element_get_pointer_area( * @param y * @param time_msec * - * @return Whether the motion encountered an active element. + * @return Always true. */ bool element_pointer_motion( wlmtk_element_t *element_ptr, @@ -387,10 +384,12 @@ bool element_pointer_motion( { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_workspace_t, super_container.super_element); - bool rv = workspace_ptr->orig_super_element_vmt.pointer_motion( + + // Note: Workspace ignores the return value. All motion events are whitin. + workspace_ptr->orig_super_element_vmt.pointer_motion( element_ptr, x, y, time_msec); wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_MOTION, NULL); - return rv; + return true; } /* ------------------------------------------------------------------------- */ From a8366c9660cd9bc0fa1fa2db8546b354a1f813ff Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 21:13:02 +0100 Subject: [PATCH 290/637] Fixes documentation for wlmtk_element_pointer_motion. --- src/toolkit/element.h | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 949a56a6..71935b16 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -312,7 +312,18 @@ static inline void wlmtk_element_get_dimensions( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } -/* FIXME */ +/** + * Passes a pointer motion event on to the element. + * + * Will forward to @ref wlmtk_element_vmt_t::pointer_motion, and (depending on + * that return value) trigger @ref wlmtk_element_vmt_t::pointer_enter of + * @ref wlmtk_element_vmt_t::pointer_leave calls. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + */ bool wlmtk_element_pointer_motion( wlmtk_element_t *element_ptr, double x, From a4735b5ee7ca0aa6c6c5644775ad1af19ff9d84d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 26 Nov 2023 21:50:49 +0100 Subject: [PATCH 291/637] Adds a wlmtk_cursor_t arg to all the initialization routines. --- src/toolkit/box.c | 10 ++++++---- src/toolkit/box.h | 2 ++ src/toolkit/buffer.c | 5 +++-- src/toolkit/buffer.h | 4 +++- src/toolkit/button.c | 14 ++++++++------ src/toolkit/button.h | 4 +++- src/toolkit/container.c | 30 +++++++++++++++++------------- src/toolkit/container.h | 6 +++++- src/toolkit/content.c | 5 +++-- src/toolkit/content.h | 2 ++ src/toolkit/element.c | 14 ++++++++------ src/toolkit/element.h | 4 +++- src/toolkit/input.h | 7 +++++++ src/toolkit/resizebar.c | 14 ++++++++------ src/toolkit/resizebar.h | 2 ++ src/toolkit/resizebar_area.c | 5 +++-- src/toolkit/resizebar_area.h | 2 ++ src/toolkit/titlebar.c | 13 +++++++++---- src/toolkit/titlebar.h | 2 ++ src/toolkit/titlebar_button.c | 4 +++- src/toolkit/titlebar_button.h | 2 ++ src/toolkit/titlebar_title.c | 5 +++-- src/toolkit/titlebar_title.h | 2 ++ src/toolkit/window.c | 14 ++++++++++---- src/toolkit/workspace.c | 16 +++++++++------- src/toolkit/workspace.h | 2 ++ src/wlmtk_xdg_toplevel.c | 1 + src/workspace.c | 2 +- 28 files changed, 129 insertions(+), 64 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index af6f1a1f..63fd18ec 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -37,11 +37,12 @@ static const wlmtk_container_vmt_t box_container_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, + wlmtk_cursor_t *cursor_ptr, wlmtk_box_orientation_t orientation) { BS_ASSERT(NULL != box_ptr); memset(box_ptr, 0, sizeof(wlmtk_box_t)); - if (!wlmtk_container_init(&box_ptr->super_container)) { + if (!wlmtk_container_init(&box_ptr->super_container, cursor_ptr)) { return false; } box_ptr->orig_super_container_vmt = wlmtk_container_extend( @@ -132,7 +133,8 @@ const bs_test_case_t wlmtk_box_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_box_t box; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_box_init(&box, WLMTK_BOX_HORIZONTAL)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_box_init( + &box, NULL, WLMTK_BOX_HORIZONTAL)); wlmtk_box_fini(&box); } @@ -141,7 +143,7 @@ void test_init_fini(bs_test_t *test_ptr) void test_layout_horizontal(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, WLMTK_BOX_HORIZONTAL); + wlmtk_box_init(&box, NULL, WLMTK_BOX_HORIZONTAL); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); @@ -194,7 +196,7 @@ void test_layout_horizontal(bs_test_t *test_ptr) void test_layout_vertical(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, WLMTK_BOX_VERTICAL); + wlmtk_box_init(&box, NULL, WLMTK_BOX_VERTICAL); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 545c4294..94d3d43d 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -50,11 +50,13 @@ struct _wlmtk_box_t { * * @param box_ptr * @param orientation + * @param cursor_ptr * * @return true on success. */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, + wlmtk_cursor_t *cursor_ptr, wlmtk_box_orientation_t orientation); /** diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 6aac7b92..416e679c 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -52,12 +52,13 @@ static const wlmtk_element_vmt_t buffer_element_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr) +bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr, + wlmtk_cursor_t *cursor_ptr) { BS_ASSERT(NULL != buffer_ptr); memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); - if (!wlmtk_element_init(&buffer_ptr->super_element)) { + if (!wlmtk_element_init(&buffer_ptr->super_element, cursor_ptr)) { return false; } buffer_ptr->orig_super_element_vmt = wlmtk_element_extend( diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index 36d78ba9..f5826eb8 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -56,10 +56,12 @@ struct _wlmtk_buffer_t { * Initializes the buffer. * * @param buffer_ptr + * @param cursor_ptr * * @return true on success. */ -bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr); +bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr, + wlmtk_cursor_t *cursor_ptr); /** * Cleans up the buffer. diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 712b65c9..a714001b 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -59,13 +59,15 @@ static const wlmtk_button_vmt_t button_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_button_init(wlmtk_button_t *button_ptr) +bool wlmtk_button_init( + wlmtk_button_t *button_ptr, + wlmtk_cursor_t *cursor_ptr) { BS_ASSERT(NULL != button_ptr); memset(button_ptr, 0, sizeof(wlmtk_button_t)); button_ptr->vmt = button_vmt; - if (!wlmtk_buffer_init(&button_ptr->super_buffer)) { + if (!wlmtk_buffer_init(&button_ptr->super_buffer, cursor_ptr)) { wlmtk_button_fini(button_ptr); return false; } @@ -252,7 +254,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_button_init(&button)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_button_init(&button, NULL)); wlmtk_button_fini(&button); } @@ -261,7 +263,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_press_release(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button)); + BS_ASSERT(wlmtk_button_init(&button, NULL)); wlmtk_button_extend(&button, &fake_button_vmt); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); @@ -320,7 +322,7 @@ void test_press_release(bs_test_t *test_ptr) void test_press_release_outside(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button)); + BS_ASSERT(wlmtk_button_init(&button, NULL)); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); @@ -367,7 +369,7 @@ void test_press_release_outside(bs_test_t *test_ptr) void test_press_right(bs_test_t *test_ptr) { wlmtk_button_t button; - BS_ASSERT(wlmtk_button_init(&button)); + BS_ASSERT(wlmtk_button_init(&button, NULL)); struct wlr_buffer *p_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); struct wlr_buffer *r_ptr = bs_gfxbuf_create_wlr_buffer(1, 1); diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 692862a8..17f39a08 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -58,10 +58,12 @@ struct _wlmtk_button_t { * Initializes the button. * * @param button_ptr + * @param cursor_ptr * * @return true on success. */ -bool wlmtk_button_init(wlmtk_button_t *button_ptr); +bool wlmtk_button_init(wlmtk_button_t *button_ptr, + wlmtk_cursor_t *cursor_ptr); /** * Extends the button's virtual methods. diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 85ede0f9..db750ff1 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -78,13 +78,15 @@ static const wlmtk_container_vmt_t container_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_container_init(wlmtk_container_t *container_ptr) +bool wlmtk_container_init( + wlmtk_container_t *container_ptr, + wlmtk_cursor_t *cursor_ptr) { BS_ASSERT(NULL != container_ptr); memset(container_ptr, 0, sizeof(wlmtk_container_t)); container_ptr->vmt = container_vmt; - if (!wlmtk_element_init(&container_ptr->super_element)) { + if (!wlmtk_element_init(&container_ptr->super_element, cursor_ptr)) { return false; } container_ptr->orig_super_element_vmt = wlmtk_element_extend( @@ -96,9 +98,10 @@ bool wlmtk_container_init(wlmtk_container_t *container_ptr) /* ------------------------------------------------------------------------- */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, + wlmtk_cursor_t *cursor_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr) { - if (!wlmtk_container_init(container_ptr)) return false; + if (!wlmtk_container_init(container_ptr, cursor_ptr)) return false; container_ptr->super_element.wlr_scene_node_ptr = element_create_scene_node( @@ -597,6 +600,7 @@ wlmtk_container_t *wlmtk_container_create_fake_parent(void) if (!wlmtk_container_init_attached( &fake_parent_container_ptr->container, + NULL, &fake_parent_container_ptr->wlr_scene_ptr->tree)) { wlmtk_container_destroy_fake_parent( &fake_parent_container_ptr->container); @@ -652,7 +656,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container));; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container, NULL)); // Also expect the super element to be initialized. BS_TEST_VERIFY_NEQ( test_ptr, NULL, container.super_element.vmt.pointer_motion); @@ -668,7 +672,7 @@ void test_init_fini(bs_test_t *test_ptr) void test_add_remove(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container, NULL)); wlmtk_fake_element_t *elem1_ptr, *elem2_ptr, *elem3_ptr; elem1_ptr = wlmtk_fake_element_create(); @@ -722,7 +726,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_parent_ptr); wlmtk_container_t container; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container, NULL)); wlmtk_element_set_parent_container( &container.super_element, fake_parent_ptr); @@ -753,7 +757,7 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) void test_pointer_motion(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container)); + BS_ASSERT(wlmtk_container_init(&container, NULL)); wlmtk_element_set_visible(&container.super_element, true); // Note: pointer area extends by (-1, -2, 3, 4) on each fake element. @@ -786,7 +790,7 @@ void test_pointer_motion(bs_test_t *test_ptr) // Same must hold for the parent container. wlmtk_container_t parent_container; - BS_ASSERT(wlmtk_container_init(&parent_container)); + BS_ASSERT(wlmtk_container_init(&parent_container, NULL)); wlmtk_container_add_element(&parent_container, &container.super_element); @@ -893,7 +897,7 @@ void test_pointer_motion(bs_test_t *test_ptr) void test_pointer_focus(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container)); + BS_ASSERT(wlmtk_container_init(&container, NULL)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&elem1_ptr->element, true); @@ -984,7 +988,7 @@ void test_pointer_focus(bs_test_t *test_ptr) void test_pointer_focus_move(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container)); + BS_ASSERT(wlmtk_container_init(&container, NULL)); // Setup to span an area where the container catches pointer coordinates. wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); @@ -1026,9 +1030,9 @@ void test_pointer_focus_move(bs_test_t *test_ptr) void test_pointer_focus_layered(bs_test_t *test_ptr) { wlmtk_container_t container1; - BS_ASSERT(wlmtk_container_init(&container1)); + BS_ASSERT(wlmtk_container_init(&container1, NULL)); wlmtk_container_t container2; - BS_ASSERT(wlmtk_container_init(&container2)); + BS_ASSERT(wlmtk_container_init(&container2, NULL)); wlmtk_element_set_visible(&container2.super_element, true); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); @@ -1103,7 +1107,7 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) void test_pointer_button(bs_test_t *test_ptr) { wlmtk_container_t container; - BS_ASSERT(wlmtk_container_init(&container)); + BS_ASSERT(wlmtk_container_init(&container, NULL)); wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&elem1_ptr->element, true); diff --git a/src/toolkit/container.h b/src/toolkit/container.h index d1f14b3b..ab512706 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -80,10 +80,12 @@ struct _wlmtk_container_t { * Initializes the container with the provided virtual method table. * * @param container_ptr + * @param cursor_ptr * * @return true on success. */ -bool wlmtk_container_init(wlmtk_container_t *container_ptr); +bool wlmtk_container_init(wlmtk_container_t *container_ptr, + wlmtk_cursor_t *cursor_ptr); /** * Extends the container's virtual methods. @@ -101,12 +103,14 @@ wlmtk_container_vmt_t wlmtk_container_extend( * Initializes the container, and attach to WLR sene graph. * * @param container_ptr + * @param cursor_ptr * @param root_wlr_scene_tree_ptr * * @return true on success. */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, + wlmtk_cursor_t *cursor_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr); /** diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 70d2131a..a3388fbd 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -70,12 +70,13 @@ void *wlmtk_content_identifier_ptr = wlmtk_content_init; /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, + wlmtk_cursor_t *cursor_ptr, struct wlr_seat *wlr_seat_ptr) { BS_ASSERT(NULL != content_ptr); memset(content_ptr, 0, sizeof(wlmtk_content_t)); - if (!wlmtk_element_init(&content_ptr->super_element)) { + if (!wlmtk_element_init(&content_ptr->super_element, cursor_ptr)) { return false; } content_ptr->orig_super_element_vmt = wlmtk_element_extend( @@ -409,7 +410,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) 1, sizeof(wlmtk_fake_content_t)); if (NULL == fake_content_ptr) return NULL; - if (!wlmtk_content_init(&fake_content_ptr->content, NULL)) { + if (!wlmtk_content_init(&fake_content_ptr->content, NULL, NULL)) { free(fake_content_ptr); return NULL; } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 1c37a875..52996a6c 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -85,12 +85,14 @@ struct _wlmtk_content_t { * Initializes the content. * * @param content_ptr + * @param cursor_ptr * @param wlr_seat_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, + wlmtk_cursor_t *cursor_ptr, struct wlr_seat *wlr_seat_ptr); /** diff --git a/src/toolkit/element.c b/src/toolkit/element.c index c0def273..b5c837b1 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -66,7 +66,9 @@ static const wlmtk_element_vmt_t element_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_element_init(wlmtk_element_t *element_ptr) +bool wlmtk_element_init( + wlmtk_element_t *element_ptr, + __UNUSED__ wlmtk_cursor_t *cursor_ptr) { BS_ASSERT(NULL != element_ptr); memset(element_ptr, 0, sizeof(wlmtk_element_t)); @@ -388,7 +390,7 @@ wlmtk_fake_element_t *wlmtk_fake_element_create(void) 1, sizeof(wlmtk_fake_element_t)); if (NULL == fake_element_ptr) return NULL; - if (!wlmtk_element_init(&fake_element_ptr->element)) { + if (!wlmtk_element_init(&fake_element_ptr->element, NULL)) { fake_destroy(&fake_element_ptr->element); return NULL; } @@ -535,7 +537,7 @@ const bs_test_case_t wlmtk_element_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, NULL)); wlmtk_element_extend(&element, &fake_element_vmt); BS_TEST_VERIFY_NEQ(test_ptr, NULL, element.vmt.destroy); @@ -548,12 +550,12 @@ void test_init_fini(bs_test_t *test_ptr) void test_set_parent_container(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, NULL)); wlmtk_element_extend(&element, &fake_element_vmt); // Setting a parent without a scene graph tree will not set a node. wlmtk_container_t parent_no_tree; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&parent_no_tree)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&parent_no_tree, NULL)); wlmtk_element_set_parent_container(&element, &parent_no_tree); BS_TEST_VERIFY_EQ(test_ptr, NULL, element.wlr_scene_node_ptr); @@ -596,7 +598,7 @@ void test_set_parent_container(bs_test_t *test_ptr) void test_set_get_position(bs_test_t *test_ptr) { wlmtk_element_t element; - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_init(&element, NULL)); wlmtk_element_extend(&element, &fake_element_vmt); // Exercise, must not crash. diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 71935b16..b63722ae 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -168,10 +168,12 @@ struct _wlmtk_element_t { * Initializes the element. * * @param element_ptr + * @param cursor_ptr * * @return true on success. */ -bool wlmtk_element_init(wlmtk_element_t *element_ptr); +bool wlmtk_element_init(wlmtk_element_t *element_ptr, + wlmtk_cursor_t *cursor_ptr); /** * Extends the element's virtual methods. diff --git a/src/toolkit/input.h b/src/toolkit/input.h index fbf18ef2..c6610d6a 100644 --- a/src/toolkit/input.h +++ b/src/toolkit/input.h @@ -29,6 +29,8 @@ extern "C" { /** Forward declaration: Button event. */ typedef struct _wlmtk_button_event_t wlmtk_button_event_t; +/** Forward declaration: Cursor. */ +typedef struct _wlmtk_cursor_t wlmtk_cursor_t; /** Button state. */ typedef enum { @@ -48,6 +50,11 @@ struct _wlmtk_button_event_t { uint32_t time_msec; }; +/** Ctor: Creates a fake cursor. */ +wlmtk_cursor_t *wlmtk_fake_cursor_create(void); +/** Dtor: Destroys the fake cursor. */ +void wlmtk_fake_cursor_destroy(wlmtk_cursor_t *cursor_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 95800ec1..d02b4b65 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -70,6 +70,7 @@ static const wlmtk_element_vmt_t resizebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr) { @@ -78,7 +79,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); - if (!wlmtk_box_init(&resizebar_ptr->super_box, WLMTK_BOX_HORIZONTAL)) { + if (!wlmtk_box_init(&resizebar_ptr->super_box, cursor_ptr, + WLMTK_BOX_HORIZONTAL)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } @@ -87,7 +89,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( &resizebar_element_vmt); resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( - window_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); + window_ptr, cursor_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -97,7 +99,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( - window_ptr, WLR_EDGE_BOTTOM); + window_ptr, cursor_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -108,7 +110,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( - window_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); + window_ptr, cursor_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -291,7 +293,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - &fake_window_ptr->window, &style); + NULL, &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); @@ -306,7 +308,7 @@ void test_variable_width(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - &fake_window_ptr->window, &style); + NULL, &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index f52766f3..d2f7ccb0 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -51,12 +51,14 @@ typedef struct { /** * Creates the resize bar. * + * @param cursor_ptr * @param window_ptr * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr); diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 1576d4db..af19a85f 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -96,6 +96,7 @@ static const wlmtk_element_vmt_t resizebar_area_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( wlmtk_window_t *window_ptr, + wlmtk_cursor_t *cursor_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( @@ -120,7 +121,7 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( bs_log(BS_ERROR, "Unsupported edge %"PRIx32, edges); } - if (!wlmtk_buffer_init(&resizebar_area_ptr->super_buffer)) { + if (!wlmtk_buffer_init(&resizebar_area_ptr->super_buffer, cursor_ptr)) { wlmtk_resizebar_area_destroy(resizebar_area_ptr); return NULL; } @@ -336,7 +337,7 @@ void test_area(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - &fake_window_ptr->window, WLR_EDGE_BOTTOM); + &fake_window_ptr->window, NULL, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 472756de..61d096d0 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -42,12 +42,14 @@ struct wlr_xcursor_manager; * Creates a resizebar button. * * @param window_ptr + * @param cursor_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( wlmtk_window_t *window_ptr, + wlmtk_cursor_t *cursor_ptr, uint32_t edges); /** diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 920d46e0..2e4a4de5 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -85,6 +85,7 @@ static const wlmtk_element_vmt_t titlebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr) { @@ -94,7 +95,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); - if (!wlmtk_box_init(&titlebar_ptr->super_box, WLMTK_BOX_HORIZONTAL)) { + if (!wlmtk_box_init(&titlebar_ptr->super_box, cursor_ptr, + WLMTK_BOX_HORIZONTAL)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } @@ -102,7 +104,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_ptr->super_box.super_container.super_element, &titlebar_element_vmt); - titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create(window_ptr); + titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create( + cursor_ptr, window_ptr); if (NULL == titlebar_ptr->titlebar_title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -112,6 +115,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( + cursor_ptr, wlmtk_window_request_minimize, window_ptr, wlmaker_primitives_draw_minimize_icon); @@ -124,6 +128,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( + cursor_ptr, wlmtk_window_request_close, window_ptr, wlmaker_primitives_draw_close_icon); @@ -371,7 +376,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = {}; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - &fake_window_ptr->window, &style); + NULL, &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); @@ -385,7 +390,7 @@ void test_variable_width(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = { .height = 22 }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - &fake_window_ptr->window, &style); + NULL, &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 42b733ac..1ba81181 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -51,6 +51,7 @@ typedef struct { /** * Creates a title bar, suitable as a window title. * + * @param cursor_ptr * @param window_ptr * @param style_ptr * @@ -58,6 +59,7 @@ typedef struct { * by calling @ref wlmtk_titlebar_destroy. */ wlmtk_titlebar_t *wlmtk_titlebar_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr); diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 313cba9e..393b1e0d 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -78,6 +78,7 @@ static const wlmtk_button_vmt_t titlebar_button_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_cursor_t *cursor_ptr, void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw) @@ -92,7 +93,7 @@ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; - if (!wlmtk_button_init(&titlebar_button_ptr->super_button)) { + if (!wlmtk_button_init(&titlebar_button_ptr->super_button, cursor_ptr)) { wlmtk_titlebar_button_destroy(titlebar_button_ptr); return NULL; } @@ -275,6 +276,7 @@ void test_button(bs_test_t *test_ptr) { wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( + NULL, wlmtk_window_request_close, &fake_window_ptr->window, wlmaker_primitives_draw_close_icon); diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index e4596dd7..bfa3ce61 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -39,6 +39,7 @@ typedef void (*wlmtk_titlebar_button_draw_t)( /** * Creates a button for the titlebar. * + * @param cursor_ptr * @param click_handler * @param window_ptr * @param draw @@ -46,6 +47,7 @@ typedef void (*wlmtk_titlebar_button_draw_t)( * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( + wlmtk_cursor_t *cursor_ptr, void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw); diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index e7ecfdf2..692e3833 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -73,6 +73,7 @@ static const wlmtk_element_vmt_t titlebar_title_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( @@ -80,7 +81,7 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( if (NULL == titlebar_title_ptr) return NULL; titlebar_title_ptr->window_ptr = window_ptr; - if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer)) { + if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer, cursor_ptr)) { wlmtk_titlebar_title_destroy(titlebar_title_ptr); return NULL; } @@ -283,7 +284,7 @@ void test_title(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( - &fake_window_ptr->window); + NULL, &fake_window_ptr->window); wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( titlebar_title_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index 2901746c..b84d91e0 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -35,11 +35,13 @@ extern "C" { /** * Creates a title bar title. * + * @param cursor_ptr * @param window_ptr * * @return Title handle. */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( + wlmtk_cursor_t *cursor_ptr, wlmtk_window_t *window_ptr); /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7c11b3ea..1ee1b580 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -26,6 +26,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, const wlmtk_window_impl_t *impl_ptr, + wlmtk_cursor_t *cursor_ptr, wlmtk_content_t *content_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); @@ -162,12 +163,14 @@ static const wlmtk_resizebar_style_t resizebar_style = { * * @param window_ptr * @param impl_ptr + * @param cursor_ptr * @param content_ptr Will take ownership of it. * * @return true on success. */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, const wlmtk_window_impl_t *impl_ptr, + wlmtk_cursor_t *cursor_ptr, wlmtk_content_t *content_ptr) { BS_ASSERT(NULL != window_ptr); @@ -188,7 +191,8 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, &window_ptr->pre_allocated_updates[i].dlnode); } - if (!wlmtk_box_init(&window_ptr->super_box, WLMTK_BOX_VERTICAL)) { + if (!wlmtk_box_init(&window_ptr->super_box, cursor_ptr, + WLMTK_BOX_VERTICAL)) { wlmtk_window_fini(window_ptr); return false; } @@ -201,7 +205,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_set_title(window_ptr, NULL); window_ptr->resizebar_ptr = wlmtk_resizebar_create( - window_ptr, &resizebar_style); + cursor_ptr, window_ptr, &resizebar_style); if (NULL == window_ptr->resizebar_ptr) { wlmtk_window_fini(window_ptr); return false; @@ -221,7 +225,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); window_ptr->titlebar_ptr = wlmtk_titlebar_create( - window_ptr, &titlebar_style); + cursor_ptr, window_ptr, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_fini(window_ptr); return false; @@ -288,7 +292,8 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_window_init(window_ptr, &window_default_impl, content_ptr)) { + if (!wlmtk_window_init(window_ptr, &window_default_impl, NULL, + content_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -482,6 +487,7 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) if (!wlmtk_window_init(&fake_window_ptr->window, &fake_window_impl, + NULL, &fake_window_ptr->fake_content_ptr->content)) { wlmtk_fake_window_destroy(fake_window_ptr); return NULL; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f0d3336b..0521a103 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -144,6 +144,7 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { /* ------------------------------------------------------------------------- */ wlmtk_workspace_t *wlmtk_workspace_create( + wlmtk_cursor_t *cursor_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { wlmtk_workspace_t *workspace_ptr = @@ -151,6 +152,7 @@ wlmtk_workspace_t *wlmtk_workspace_create( if (NULL == workspace_ptr) return NULL; if (!wlmtk_container_init_attached(&workspace_ptr->super_container, + cursor_ptr, wlr_scene_tree_ptr)) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -584,7 +586,7 @@ void test_create_destroy(bs_test_t *test_ptr) BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); BS_TEST_VERIFY_EQ( @@ -614,7 +616,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); @@ -657,7 +659,7 @@ void test_button(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&fake_element_ptr->element, true); @@ -716,7 +718,7 @@ void test_move(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( @@ -762,7 +764,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( @@ -806,7 +808,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); @@ -862,7 +864,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - fake_parent_ptr->wlr_scene_tree_ptr); + NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); // Window 1: from (0, 0) to (100, 100) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index d4ddc198..87c0227e 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -41,12 +41,14 @@ struct wlr_box; * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, * and permit a "toplevel" container that will be at the server level. * + * @param cursor_ptr * @param wlr_scene_tree_ptr * * @return Pointer to the workspace state, or NULL on error. Must be free'd * via @ref wlmtk_workspace_destroy. */ wlmtk_workspace_t *wlmtk_workspace_create( + wlmtk_cursor_t *cursor_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); /** diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 234f50f0..384790e8 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -140,6 +140,7 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( if (NULL == xdg_tl_content_ptr) return NULL; if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, + NULL, server_ptr->wlr_seat_ptr)) { xdg_toplevel_content_destroy(xdg_tl_content_ptr); return NULL; diff --git a/src/workspace.c b/src/workspace.c index be181efe..c01a87a9 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -173,7 +173,7 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, #if defined(ENABLE_TOOLKIT_PROTOTYPE) // Transitional -- enable for prototyping: Toolkit-based workspace. workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( - workspace_ptr->wlr_scene_tree_ptr); + NULL, workspace_ptr->wlr_scene_tree_ptr); if (NULL == workspace_ptr->wlmtk_workspace_ptr) { wlmaker_workspace_destroy(workspace_ptr); return NULL; From 51bff0d5603313a02314601816a4cf2f1e43d687 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 27 Nov 2023 19:58:22 +0100 Subject: [PATCH 292/637] Changes wlmtk_cursor_t to wlmtk_env_t, since we also want to store wlr_seat there. --- src/toolkit/box.c | 4 ++-- src/toolkit/box.h | 4 ++-- src/toolkit/buffer.c | 4 ++-- src/toolkit/buffer.h | 4 ++-- src/toolkit/button.c | 4 ++-- src/toolkit/button.h | 4 ++-- src/toolkit/container.c | 8 ++++---- src/toolkit/container.h | 8 ++++---- src/toolkit/content.c | 4 ++-- src/toolkit/content.h | 4 ++-- src/toolkit/element.c | 2 +- src/toolkit/element.h | 4 ++-- src/toolkit/input.h | 9 ++------- src/toolkit/resizebar.c | 10 +++++----- src/toolkit/resizebar.h | 4 ++-- src/toolkit/resizebar_area.c | 4 ++-- src/toolkit/resizebar_area.h | 4 ++-- src/toolkit/titlebar.c | 10 +++++----- src/toolkit/titlebar.h | 4 ++-- src/toolkit/titlebar_button.c | 4 ++-- src/toolkit/titlebar_button.h | 4 ++-- src/toolkit/titlebar_title.c | 4 ++-- src/toolkit/titlebar_title.h | 4 ++-- src/toolkit/window.c | 12 ++++++------ src/toolkit/workspace.c | 7 +++---- src/toolkit/workspace.h | 4 ++-- 26 files changed, 66 insertions(+), 72 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 63fd18ec..d13661d7 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -37,12 +37,12 @@ static const wlmtk_container_vmt_t box_container_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_box_orientation_t orientation) { BS_ASSERT(NULL != box_ptr); memset(box_ptr, 0, sizeof(wlmtk_box_t)); - if (!wlmtk_container_init(&box_ptr->super_container, cursor_ptr)) { + if (!wlmtk_container_init(&box_ptr->super_container, env_ptr)) { return false; } box_ptr->orig_super_container_vmt = wlmtk_container_extend( diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 94d3d43d..81b39b14 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -50,13 +50,13 @@ struct _wlmtk_box_t { * * @param box_ptr * @param orientation - * @param cursor_ptr + * @param env_ptr * * @return true on success. */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_box_orientation_t orientation); /** diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 416e679c..351e0fe7 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -53,12 +53,12 @@ static const wlmtk_element_vmt_t buffer_element_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr, - wlmtk_cursor_t *cursor_ptr) + wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != buffer_ptr); memset(buffer_ptr, 0, sizeof(wlmtk_buffer_t)); - if (!wlmtk_element_init(&buffer_ptr->super_element, cursor_ptr)) { + if (!wlmtk_element_init(&buffer_ptr->super_element, env_ptr)) { return false; } buffer_ptr->orig_super_element_vmt = wlmtk_element_extend( diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index f5826eb8..87655b9c 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -56,12 +56,12 @@ struct _wlmtk_buffer_t { * Initializes the buffer. * * @param buffer_ptr - * @param cursor_ptr + * @param env_ptr * * @return true on success. */ bool wlmtk_buffer_init(wlmtk_buffer_t *buffer_ptr, - wlmtk_cursor_t *cursor_ptr); + wlmtk_env_t *env_ptr); /** * Cleans up the buffer. diff --git a/src/toolkit/button.c b/src/toolkit/button.c index a714001b..c8a59e28 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -61,13 +61,13 @@ static const wlmtk_button_vmt_t button_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_button_init( wlmtk_button_t *button_ptr, - wlmtk_cursor_t *cursor_ptr) + wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != button_ptr); memset(button_ptr, 0, sizeof(wlmtk_button_t)); button_ptr->vmt = button_vmt; - if (!wlmtk_buffer_init(&button_ptr->super_buffer, cursor_ptr)) { + if (!wlmtk_buffer_init(&button_ptr->super_buffer, env_ptr)) { wlmtk_button_fini(button_ptr); return false; } diff --git a/src/toolkit/button.h b/src/toolkit/button.h index 17f39a08..443ef9c6 100644 --- a/src/toolkit/button.h +++ b/src/toolkit/button.h @@ -58,12 +58,12 @@ struct _wlmtk_button_t { * Initializes the button. * * @param button_ptr - * @param cursor_ptr + * @param env_ptr * * @return true on success. */ bool wlmtk_button_init(wlmtk_button_t *button_ptr, - wlmtk_cursor_t *cursor_ptr); + wlmtk_env_t *env_ptr); /** * Extends the button's virtual methods. diff --git a/src/toolkit/container.c b/src/toolkit/container.c index db750ff1..ceb6dcbe 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -80,13 +80,13 @@ static const wlmtk_container_vmt_t container_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_container_init( wlmtk_container_t *container_ptr, - wlmtk_cursor_t *cursor_ptr) + wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != container_ptr); memset(container_ptr, 0, sizeof(wlmtk_container_t)); container_ptr->vmt = container_vmt; - if (!wlmtk_element_init(&container_ptr->super_element, cursor_ptr)) { + if (!wlmtk_element_init(&container_ptr->super_element, env_ptr)) { return false; } container_ptr->orig_super_element_vmt = wlmtk_element_extend( @@ -98,10 +98,10 @@ bool wlmtk_container_init( /* ------------------------------------------------------------------------- */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr) { - if (!wlmtk_container_init(container_ptr, cursor_ptr)) return false; + if (!wlmtk_container_init(container_ptr, env_ptr)) return false; container_ptr->super_element.wlr_scene_node_ptr = element_create_scene_node( diff --git a/src/toolkit/container.h b/src/toolkit/container.h index ab512706..6ddd737a 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -80,12 +80,12 @@ struct _wlmtk_container_t { * Initializes the container with the provided virtual method table. * * @param container_ptr - * @param cursor_ptr + * @param env_ptr * * @return true on success. */ bool wlmtk_container_init(wlmtk_container_t *container_ptr, - wlmtk_cursor_t *cursor_ptr); + wlmtk_env_t *env_ptr); /** * Extends the container's virtual methods. @@ -103,14 +103,14 @@ wlmtk_container_vmt_t wlmtk_container_extend( * Initializes the container, and attach to WLR sene graph. * * @param container_ptr - * @param cursor_ptr + * @param env_ptr * @param root_wlr_scene_tree_ptr * * @return true on success. */ bool wlmtk_container_init_attached( wlmtk_container_t *container_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_scene_tree *root_wlr_scene_tree_ptr); /** diff --git a/src/toolkit/content.c b/src/toolkit/content.c index a3388fbd..2c82dd23 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -70,13 +70,13 @@ void *wlmtk_content_identifier_ptr = wlmtk_content_init; /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_seat *wlr_seat_ptr) { BS_ASSERT(NULL != content_ptr); memset(content_ptr, 0, sizeof(wlmtk_content_t)); - if (!wlmtk_element_init(&content_ptr->super_element, cursor_ptr)) { + if (!wlmtk_element_init(&content_ptr->super_element, env_ptr)) { return false; } content_ptr->orig_super_element_vmt = wlmtk_element_extend( diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 52996a6c..5ccfb118 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -85,14 +85,14 @@ struct _wlmtk_content_t { * Initializes the content. * * @param content_ptr - * @param cursor_ptr + * @param env_ptr * @param wlr_seat_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_seat *wlr_seat_ptr); /** diff --git a/src/toolkit/element.c b/src/toolkit/element.c index b5c837b1..96039465 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -68,7 +68,7 @@ static const wlmtk_element_vmt_t element_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_element_init( wlmtk_element_t *element_ptr, - __UNUSED__ wlmtk_cursor_t *cursor_ptr) + __UNUSED__ wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != element_ptr); memset(element_ptr, 0, sizeof(wlmtk_element_t)); diff --git a/src/toolkit/element.h b/src/toolkit/element.h index b63722ae..b511d7fc 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -168,12 +168,12 @@ struct _wlmtk_element_t { * Initializes the element. * * @param element_ptr - * @param cursor_ptr + * @param env_ptr * * @return true on success. */ bool wlmtk_element_init(wlmtk_element_t *element_ptr, - wlmtk_cursor_t *cursor_ptr); + wlmtk_env_t *env_ptr); /** * Extends the element's virtual methods. diff --git a/src/toolkit/input.h b/src/toolkit/input.h index c6610d6a..5b939245 100644 --- a/src/toolkit/input.h +++ b/src/toolkit/input.h @@ -29,8 +29,8 @@ extern "C" { /** Forward declaration: Button event. */ typedef struct _wlmtk_button_event_t wlmtk_button_event_t; -/** Forward declaration: Cursor. */ -typedef struct _wlmtk_cursor_t wlmtk_cursor_t; +/** Forward declaration: Environment. */ +typedef struct _wlmtk_env_t wlmtk_env_t; /** Button state. */ typedef enum { @@ -50,11 +50,6 @@ struct _wlmtk_button_event_t { uint32_t time_msec; }; -/** Ctor: Creates a fake cursor. */ -wlmtk_cursor_t *wlmtk_fake_cursor_create(void); -/** Dtor: Destroys the fake cursor. */ -void wlmtk_fake_cursor_destroy(wlmtk_cursor_t *cursor_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index d02b4b65..e46b51c7 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -70,7 +70,7 @@ static const wlmtk_element_vmt_t resizebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr) { @@ -79,7 +79,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); - if (!wlmtk_box_init(&resizebar_ptr->super_box, cursor_ptr, + if (!wlmtk_box_init(&resizebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -89,7 +89,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( &resizebar_element_vmt); resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( - window_ptr, cursor_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -99,7 +99,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( - window_ptr, cursor_ptr, WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -110,7 +110,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( - window_ptr, cursor_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index d2f7ccb0..84ba8509 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -51,14 +51,14 @@ typedef struct { /** * Creates the resize bar. * - * @param cursor_ptr + * @param env_ptr * @param window_ptr * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr); diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index af19a85f..a5b08850 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -96,7 +96,7 @@ static const wlmtk_element_vmt_t resizebar_area_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( wlmtk_window_t *window_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( @@ -121,7 +121,7 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( bs_log(BS_ERROR, "Unsupported edge %"PRIx32, edges); } - if (!wlmtk_buffer_init(&resizebar_area_ptr->super_buffer, cursor_ptr)) { + if (!wlmtk_buffer_init(&resizebar_area_ptr->super_buffer, env_ptr)) { wlmtk_resizebar_area_destroy(resizebar_area_ptr); return NULL; } diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 61d096d0..4cc972e3 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -42,14 +42,14 @@ struct wlr_xcursor_manager; * Creates a resizebar button. * * @param window_ptr - * @param cursor_ptr + * @param env_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( wlmtk_window_t *window_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, uint32_t edges); /** diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 2e4a4de5..3804bd03 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -85,7 +85,7 @@ static const wlmtk_element_vmt_t titlebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr) { @@ -95,7 +95,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); - if (!wlmtk_box_init(&titlebar_ptr->super_box, cursor_ptr, + if (!wlmtk_box_init(&titlebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -105,7 +105,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_element_vmt); titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create( - cursor_ptr, window_ptr); + env_ptr, window_ptr); if (NULL == titlebar_ptr->titlebar_title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -115,7 +115,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( - cursor_ptr, + env_ptr, wlmtk_window_request_minimize, window_ptr, wlmaker_primitives_draw_minimize_icon); @@ -128,7 +128,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( - cursor_ptr, + env_ptr, wlmtk_window_request_close, window_ptr, wlmaker_primitives_draw_close_icon); diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 1ba81181..e32612c4 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -51,7 +51,7 @@ typedef struct { /** * Creates a title bar, suitable as a window title. * - * @param cursor_ptr + * @param env_ptr * @param window_ptr * @param style_ptr * @@ -59,7 +59,7 @@ typedef struct { * by calling @ref wlmtk_titlebar_destroy. */ wlmtk_titlebar_t *wlmtk_titlebar_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr); diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 393b1e0d..4c66ef05 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -78,7 +78,7 @@ static const wlmtk_button_vmt_t titlebar_button_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw) @@ -93,7 +93,7 @@ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; - if (!wlmtk_button_init(&titlebar_button_ptr->super_button, cursor_ptr)) { + if (!wlmtk_button_init(&titlebar_button_ptr->super_button, env_ptr)) { wlmtk_titlebar_button_destroy(titlebar_button_ptr); return NULL; } diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index bfa3ce61..83501f00 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -39,7 +39,7 @@ typedef void (*wlmtk_titlebar_button_draw_t)( /** * Creates a button for the titlebar. * - * @param cursor_ptr + * @param env_ptr * @param click_handler * @param window_ptr * @param draw @@ -47,7 +47,7 @@ typedef void (*wlmtk_titlebar_button_draw_t)( * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, void (*click_handler)(wlmtk_window_t *window_ptr), wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw); diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 692e3833..54c6057d 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -73,7 +73,7 @@ static const wlmtk_element_vmt_t titlebar_title_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( @@ -81,7 +81,7 @@ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( if (NULL == titlebar_title_ptr) return NULL; titlebar_title_ptr->window_ptr = window_ptr; - if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer, cursor_ptr)) { + if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer, env_ptr)) { wlmtk_titlebar_title_destroy(titlebar_title_ptr); return NULL; } diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index b84d91e0..58b82820 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -35,13 +35,13 @@ extern "C" { /** * Creates a title bar title. * - * @param cursor_ptr + * @param env_ptr * @param window_ptr * * @return Title handle. */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_window_t *window_ptr); /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 1ee1b580..ee36c8f1 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -26,7 +26,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, const wlmtk_window_impl_t *impl_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); @@ -163,14 +163,14 @@ static const wlmtk_resizebar_style_t resizebar_style = { * * @param window_ptr * @param impl_ptr - * @param cursor_ptr + * @param env_ptr * @param content_ptr Will take ownership of it. * * @return true on success. */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, const wlmtk_window_impl_t *impl_ptr, - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr) { BS_ASSERT(NULL != window_ptr); @@ -191,7 +191,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, &window_ptr->pre_allocated_updates[i].dlnode); } - if (!wlmtk_box_init(&window_ptr->super_box, cursor_ptr, + if (!wlmtk_box_init(&window_ptr->super_box, env_ptr, WLMTK_BOX_VERTICAL)) { wlmtk_window_fini(window_ptr); return false; @@ -205,7 +205,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_set_title(window_ptr, NULL); window_ptr->resizebar_ptr = wlmtk_resizebar_create( - cursor_ptr, window_ptr, &resizebar_style); + env_ptr, window_ptr, &resizebar_style); if (NULL == window_ptr->resizebar_ptr) { wlmtk_window_fini(window_ptr); return false; @@ -225,7 +225,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); window_ptr->titlebar_ptr = wlmtk_titlebar_create( - cursor_ptr, window_ptr, &titlebar_style); + env_ptr, window_ptr, &titlebar_style); if (NULL == window_ptr->titlebar_ptr) { wlmtk_window_fini(window_ptr); return false; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0521a103..f7bf19ac 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -144,16 +144,15 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { /* ------------------------------------------------------------------------- */ wlmtk_workspace_t *wlmtk_workspace_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { wlmtk_workspace_t *workspace_ptr = logged_calloc(1, sizeof(wlmtk_workspace_t)); if (NULL == workspace_ptr) return NULL; - if (!wlmtk_container_init_attached(&workspace_ptr->super_container, - cursor_ptr, - wlr_scene_tree_ptr)) { + if (!wlmtk_container_init_attached( + &workspace_ptr->super_container, env_ptr, wlr_scene_tree_ptr)) { wlmtk_workspace_destroy(workspace_ptr); return NULL; } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 87c0227e..461e93ca 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -41,14 +41,14 @@ struct wlr_box; * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, * and permit a "toplevel" container that will be at the server level. * - * @param cursor_ptr + * @param env_ptr * @param wlr_scene_tree_ptr * * @return Pointer to the workspace state, or NULL on error. Must be free'd * via @ref wlmtk_workspace_destroy. */ wlmtk_workspace_t *wlmtk_workspace_create( - wlmtk_cursor_t *cursor_ptr, + wlmtk_env_t *env_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); /** From 1446e49f61b3bc3bc0644a234bfd41c01d7fab96 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 27 Nov 2023 21:16:54 +0100 Subject: [PATCH 293/637] Adds wlmtk_env_t and wlmtk_env_set_cursor. --- src/server.c | 14 +++++ src/server.h | 5 ++ src/toolkit/CMakeLists.txt | 2 + src/toolkit/element.c | 3 +- src/toolkit/element.h | 4 ++ src/toolkit/env.c | 100 +++++++++++++++++++++++++++++++++++ src/toolkit/env.h | 79 +++++++++++++++++++++++++++ src/toolkit/input.h | 2 - src/toolkit/resizebar_area.c | 15 +++--- src/toolkit/resizebar_area.h | 5 -- src/toolkit/toolkit.h | 1 + src/toolkit/window.c | 13 ++--- src/toolkit/window.h | 2 + src/toolkit/workspace.c | 8 +-- src/wlmtk_xdg_toplevel.c | 1 + 15 files changed, 228 insertions(+), 26 deletions(-) create mode 100644 src/toolkit/env.c create mode 100644 src/toolkit/env.h diff --git a/src/server.c b/src/server.c index c390ab38..6f7864ed 100644 --- a/src/server.c +++ b/src/server.c @@ -311,6 +311,15 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } + server_ptr->env_ptr = wlmtk_env_create( + server_ptr->cursor_ptr->wlr_cursor_ptr, + server_ptr->cursor_ptr->wlr_xcursor_manager_ptr); + if (NULL == server_ptr->env_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + + return server_ptr; } @@ -325,6 +334,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) // * server_ptr->wlr_scene_ptr (there is no "destroy" function) // * server_ptr->void_wlr_scene_ptr + if (NULL != server_ptr->env_ptr) { + wlmtk_env_destroy(server_ptr->env_ptr); + server_ptr->env_ptr = NULL; + } + if (NULL != server_ptr->monitor_ptr) { wlmaker_subprocess_monitor_destroy(server_ptr->monitor_ptr); server_ptr->monitor_ptr =NULL; diff --git a/src/server.h b/src/server.h index 0b7f7b92..91de2968 100644 --- a/src/server.h +++ b/src/server.h @@ -49,6 +49,8 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "xdg_shell.h" #include "workspace.h" +#include "toolkit/toolkit.h" + #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -119,6 +121,9 @@ struct _wlmaker_server_t { /** The list of input devices. */ bs_dllist_t input_devices; + /** Toolkit environment. */ + wlmtk_env_t *env_ptr; + /** The current workspace. */ wlmaker_workspace_t *current_workspace_ptr; /** List of all workspaces. */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index afaedc25..928cf4f7 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -27,6 +27,7 @@ SET(PUBLIC_HEADER_FILES container.h content.h element.h + env.h fsm.h input.h resizebar.h @@ -45,6 +46,7 @@ TARGET_SOURCES(toolkit PRIVATE container.c content.c element.c + env.c fsm.c gfxbuf.c primitives.c diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 96039465..8a94929c 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -68,11 +68,12 @@ static const wlmtk_element_vmt_t element_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_element_init( wlmtk_element_t *element_ptr, - __UNUSED__ wlmtk_env_t *env_ptr) + wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != element_ptr); memset(element_ptr, 0, sizeof(wlmtk_element_t)); element_ptr->vmt = element_vmt; + element_ptr->env_ptr = env_ptr; element_ptr->last_pointer_x = NAN; element_ptr->last_pointer_y = NAN; diff --git a/src/toolkit/element.h b/src/toolkit/element.h index b511d7fc..de567125 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -32,6 +32,7 @@ typedef struct _wlmtk_element_vmt_t wlmtk_element_vmt_t; typedef struct _wlmtk_container_t wlmtk_container_t; struct wlr_scene_tree; +#include "env.h" #include "input.h" #ifdef __cplusplus @@ -133,6 +134,9 @@ struct _wlmtk_element_t { /** Virtual method table for the element. */ wlmtk_element_vmt_t vmt; + /** Toolkit environment. */ + wlmtk_env_t *env_ptr; + /** Points to the wlroots scene graph API node, if attached. */ struct wlr_scene_node *wlr_scene_node_ptr; diff --git a/src/toolkit/env.c b/src/toolkit/env.c new file mode 100644 index 00000000..e22bebbe --- /dev/null +++ b/src/toolkit/env.c @@ -0,0 +1,100 @@ +/* ========================================================================= */ +/** + * @file env.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "env.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the environment. */ +struct _wlmtk_env_t { + /** Points to a `wlr_cursor`. */ + struct wlr_cursor *wlr_cursor_ptr; + /** Points to a `wlr_xcursor_manager`. */ + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr; +}; + +/** Struct to identify a @ref wlmtk_env_cursor_t with the xcursor name. */ +typedef struct { + /** The cursor. */ + wlmtk_env_cursor_t cursor; + /** And the xcursor name. */ + const char *xcursor_name_ptr; +} wlmtk_env_cursor_lookup_t; + +/** Lookup table for xcursor names. */ +static const wlmtk_env_cursor_lookup_t _wlmtk_env_cursor_lookup[] = { + { WLMTK_CURSOR_DEFAULT, "default" }, + { WLMTK_CURSOR_RESIZE_S, "s-resize" }, + { WLMTK_CURSOR_RESIZE_SE, "se-resize" }, + { WLMTK_CURSOR_RESIZE_SW, "sw-resize" }, + { 0, NULL }, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_env_t *wlmtk_env_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) +{ + wlmtk_env_t *env_ptr = logged_calloc(1, sizeof(wlmtk_env_t)); + if (NULL == env_ptr) return NULL; + + env_ptr->wlr_cursor_ptr = wlr_cursor_ptr; + env_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; + + return env_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_env_destroy(wlmtk_env_t *env_ptr) +{ + free(env_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_env_set_cursor(wlmtk_env_t *env_ptr, wlmtk_env_cursor_t cursor) +{ + const wlmtk_env_cursor_lookup_t *lookup_ptr = &_wlmtk_env_cursor_lookup[0]; + for (; + NULL != lookup_ptr->xcursor_name_ptr && cursor != lookup_ptr->cursor; + ++lookup_ptr) ; + if (NULL == lookup_ptr->xcursor_name_ptr) { + bs_log(BS_FATAL, "No name for cursor %d", cursor); + return; + } + + if (NULL != env_ptr && + NULL != env_ptr->wlr_cursor_ptr && + NULL != env_ptr->wlr_xcursor_manager_ptr) { + wlr_cursor_set_xcursor( + env_ptr->wlr_cursor_ptr, + env_ptr->wlr_xcursor_manager_ptr, + lookup_ptr->xcursor_name_ptr); + } +} + +/* == End of env.c ========================================================= */ diff --git a/src/toolkit/env.h b/src/toolkit/env.h new file mode 100644 index 00000000..d1cba218 --- /dev/null +++ b/src/toolkit/env.h @@ -0,0 +1,79 @@ +/* ========================================================================= */ +/** + * @file env.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __ENV_H__ +#define __ENV_H__ + +/** Forward declaration: Environment. */ +typedef struct _wlmtk_env_t wlmtk_env_t; + +/** Forward declaration. */ +struct wlr_cursor; +/** Forward declaration. */ +struct wlr_xcursor_manager; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Cursor types. */ +typedef enum { + /** Default. */ + WLMTK_CURSOR_DEFAULT, + /** Resizing, southern border. */ + WLMTK_CURSOR_RESIZE_S, + /** Resizing, south-eastern corner. */ + WLMTK_CURSOR_RESIZE_SE, + /** Resizing, south-western corner. */ + WLMTK_CURSOR_RESIZE_SW, +} wlmtk_env_cursor_t; + +/** + * Creates an environment state from the cursor. + * + * @param wlr_cursor_ptr + * @param wlr_xcursor_manager_ptr + * + * @return An environment state or NULL on error. + */ +wlmtk_env_t *wlmtk_env_create( + struct wlr_cursor *wlr_cursor_ptr, + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); + +/** + * Destroys the environment state. + * + * @param env_ptr + */ +void wlmtk_env_destroy(wlmtk_env_t *env_ptr); + +/** + * Sets a cursor. + * + * @param env_ptr + * @param cursor + */ +void wlmtk_env_set_cursor(wlmtk_env_t *env_ptr, wlmtk_env_cursor_t cursor); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __ENV_H__ */ +/* == End of env.h ========================================================= */ diff --git a/src/toolkit/input.h b/src/toolkit/input.h index 5b939245..fbf18ef2 100644 --- a/src/toolkit/input.h +++ b/src/toolkit/input.h @@ -29,8 +29,6 @@ extern "C" { /** Forward declaration: Button event. */ typedef struct _wlmtk_button_event_t wlmtk_button_event_t; -/** Forward declaration: Environment. */ -typedef struct _wlmtk_env_t wlmtk_env_t; /** Button state. */ typedef enum { diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index a5b08850..da7e467b 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -62,6 +62,8 @@ struct _wlmtk_resizebar_area_t { struct wlr_xcursor_manager *wlr_xcursor_manager_ptr; /** Name of the cursor to show when having pointer focus. */ const char *xcursor_name_ptr; + /** The cursor to use when having pointer focus. */ + wlmtk_env_cursor_t cursor; }; static void _wlmtk_resizebar_area_element_destroy( @@ -106,15 +108,19 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( resizebar_area_ptr->window_ptr = window_ptr; resizebar_area_ptr->edges = edges; + resizebar_area_ptr->cursor = WLMTK_CURSOR_DEFAULT; resizebar_area_ptr->xcursor_name_ptr = "default"; // Fail-safe value. switch (resizebar_area_ptr->edges) { case WLR_EDGE_BOTTOM: + resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_S; resizebar_area_ptr->xcursor_name_ptr = "s-resize"; break; case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: + resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_SW; resizebar_area_ptr->xcursor_name_ptr = "sw-resize"; break; case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: + resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_SE; resizebar_area_ptr->xcursor_name_ptr = "se-resize"; break; default: @@ -218,14 +224,7 @@ bool _wlmtk_resizebar_area_element_pointer_motion( resizebar_area_ptr->orig_super_element_vmt.pointer_motion( element_ptr, x, y, time_msec); - // TODO(kaeser@gubbe.ch): Inject something testable here. - if (NULL != resizebar_area_ptr->wlr_cursor_ptr && - NULL != resizebar_area_ptr->wlr_xcursor_manager_ptr) { - wlr_cursor_set_xcursor( - resizebar_area_ptr->wlr_cursor_ptr, - resizebar_area_ptr->wlr_xcursor_manager_ptr, - resizebar_area_ptr->xcursor_name_ptr); - } + wlmtk_env_set_cursor(element_ptr->env_ptr, resizebar_area_ptr->cursor); return true; } diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 4cc972e3..c420bf72 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -33,11 +33,6 @@ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; extern "C" { #endif // __cplusplus -/** Forward declaration. */ -struct wlr_cursor; -/** Forward declaration. */ -struct wlr_xcursor_manager; - /** * Creates a resizebar button. * diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 287de098..2e548bf4 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -36,6 +36,7 @@ #include "container.h" #include "content.h" #include "element.h" +#include "env.h" #include "fsm.h" #include "input.h" #include "resizebar.h" diff --git a/src/toolkit/window.c b/src/toolkit/window.c index ee36c8f1..11ceb392 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -287,13 +287,14 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) wlmtk_window_t *wlmtk_window_create( struct wlr_cursor *wlr_cursor_ptr, struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_window_init(window_ptr, &window_default_impl, NULL, - content_ptr)) { + if (!wlmtk_window_init( + window_ptr, &window_default_impl, env_ptr, content_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -829,7 +830,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, fake_content_ptr->content.window_ptr); @@ -843,7 +844,7 @@ void test_set_title(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); wlmtk_window_set_title(window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -866,7 +867,7 @@ void test_request_close(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); wlmtk_window_request_close(window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); @@ -880,7 +881,7 @@ void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); wlmtk_window_set_activated(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index d8e5a877..1022c826 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -123,6 +123,7 @@ struct _wlmtk_window_t { * * @param wlr_cursor_ptr * @param wlr_xcursor_manager_ptr + * @param env_ptr * @param content_ptr Will take ownership of content_ptr. * * @return Pointer to the window state, or NULL on error. Must be free'd @@ -131,6 +132,7 @@ struct _wlmtk_window_t { wlmtk_window_t *wlmtk_window_create( struct wlr_cursor *wlr_cursor_ptr, struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr); /** diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f7bf19ac..729d5d8c 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -620,7 +620,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -721,7 +721,7 @@ void test_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -767,7 +767,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -812,7 +812,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, &fake_content_ptr->content); + NULL, NULL, NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 384790e8..32b9ab63 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -119,6 +119,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( server_ptr->cursor_ptr->wlr_cursor_ptr, server_ptr->cursor_ptr->wlr_xcursor_manager_ptr, + server_ptr->env_ptr, &content_ptr->super_content); if (NULL == wlmtk_window_ptr) { content_element_destroy(&content_ptr->super_content.super_element); From 30b014bf67f60cee250de3148b2c4709623f4312 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 27 Nov 2023 21:19:40 +0100 Subject: [PATCH 294/637] Removes the former wlr_cursor passdown. --- src/toolkit/resizebar.c | 20 -------------------- src/toolkit/resizebar.h | 14 -------------- src/toolkit/resizebar_area.c | 20 -------------------- src/toolkit/resizebar_area.h | 14 -------------- src/toolkit/window.c | 15 ++++----------- src/toolkit/window.h | 9 --------- src/toolkit/workspace.c | 8 ++++---- src/wlmtk_xdg_toplevel.c | 5 +---- 8 files changed, 9 insertions(+), 96 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index e46b51c7..0b181b98 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -158,26 +158,6 @@ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) free(resizebar_ptr); } -/* ------------------------------------------------------------------------- */ -void wlmtk_resizebar_set_cursor( - wlmtk_resizebar_t *resizebar_ptr, - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) -{ - wlmtk_resizebar_area_set_cursor( - resizebar_ptr->left_area_ptr, - wlr_cursor_ptr, - wlr_xcursor_manager_ptr); - wlmtk_resizebar_area_set_cursor( - resizebar_ptr->center_area_ptr, - wlr_cursor_ptr, - wlr_xcursor_manager_ptr); - wlmtk_resizebar_area_set_cursor( - resizebar_ptr->right_area_ptr, - wlr_cursor_ptr, - wlr_xcursor_manager_ptr); -} - /* ------------------------------------------------------------------------- */ bool wlmtk_resizebar_set_width( wlmtk_resizebar_t *resizebar_ptr, diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 84ba8509..2f427825 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -69,20 +69,6 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( */ void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr); -/** - * Sets cursor pointers. - * - * TODO(kaeser@gubbe.ch): Abstract this away. - * - * @param resizebar_ptr - * @param wlr_cursor_ptr - * @param wlr_xcursor_manager_ptr - */ -void wlmtk_resizebar_set_cursor( - wlmtk_resizebar_t *resizebar_ptr, - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); - /** * Sets the width of the resize bar. * diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index da7e467b..f90bfb33 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -56,12 +56,6 @@ struct _wlmtk_resizebar_area_t { /** Edges that the resizebar area controls. */ uint32_t edges; - /** Points to a `wlr_cursor`. */ - struct wlr_cursor *wlr_cursor_ptr; - /** Points to a `wlr_xcursor_manager`. */ - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr; - /** Name of the cursor to show when having pointer focus. */ - const char *xcursor_name_ptr; /** The cursor to use when having pointer focus. */ wlmtk_env_cursor_t cursor; }; @@ -109,19 +103,15 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( resizebar_area_ptr->edges = edges; resizebar_area_ptr->cursor = WLMTK_CURSOR_DEFAULT; - resizebar_area_ptr->xcursor_name_ptr = "default"; // Fail-safe value. switch (resizebar_area_ptr->edges) { case WLR_EDGE_BOTTOM: resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_S; - resizebar_area_ptr->xcursor_name_ptr = "s-resize"; break; case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_SW; - resizebar_area_ptr->xcursor_name_ptr = "sw-resize"; break; case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: resizebar_area_ptr->cursor = WLMTK_CURSOR_RESIZE_SE; - resizebar_area_ptr->xcursor_name_ptr = "se-resize"; break; default: bs_log(BS_ERROR, "Unsupported edge %"PRIx32, edges); @@ -152,16 +142,6 @@ void wlmtk_resizebar_area_destroy( free(resizebar_area_ptr); } -/* ------------------------------------------------------------------------- */ -void wlmtk_resizebar_area_set_cursor( - wlmtk_resizebar_area_t *resizebar_area_ptr, - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) -{ - resizebar_area_ptr->wlr_cursor_ptr = wlr_cursor_ptr; - resizebar_area_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; -} - /* ------------------------------------------------------------------------- */ bool wlmtk_resizebar_area_redraw( wlmtk_resizebar_area_t *resizebar_area_ptr, diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index c420bf72..c52e178f 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -55,20 +55,6 @@ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( void wlmtk_resizebar_area_destroy( wlmtk_resizebar_area_t *resizebar_area_ptr); -/** - * Sets cursor pointers. - * - * TODO(kaeser@gubbe.ch): Abstract this away. - * - * @param resizebar_area_ptr - * @param wlr_cursor_ptr - * @param wlr_xcursor_manager_ptr - */ -void wlmtk_resizebar_area_set_cursor( - wlmtk_resizebar_area_t *resizebar_area_ptr, - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); - /** * Redraws the element, with updated position and width. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 11ceb392..22adbc8b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -285,8 +285,6 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr) { @@ -299,11 +297,6 @@ wlmtk_window_t *wlmtk_window_create( return NULL; } - wlmtk_resizebar_set_cursor( - window_ptr->resizebar_ptr, - wlr_cursor_ptr, - wlr_xcursor_manager_ptr); - return window_ptr; } @@ -830,7 +823,7 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, fake_content_ptr->content.window_ptr); @@ -844,7 +837,7 @@ void test_set_title(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); wlmtk_window_set_title(window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -867,7 +860,7 @@ void test_request_close(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); wlmtk_window_request_close(window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); @@ -881,7 +874,7 @@ void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); wlmtk_window_set_activated(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 1022c826..48619015 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -33,11 +33,6 @@ typedef struct _wlmtk_window_t wlmtk_window_t; extern "C" { #endif // __cplusplus -/** Forward declaration. */ -struct wlr_cursor; -/** Forward declaration. */ -struct wlr_xcursor_manager; - /** Maximum number of pending state updates. */ #define WLMTK_WINDOW_MAX_PENDING 64 @@ -121,8 +116,6 @@ struct _wlmtk_window_t { /** * Creates a window for the given content. * - * @param wlr_cursor_ptr - * @param wlr_xcursor_manager_ptr * @param env_ptr * @param content_ptr Will take ownership of content_ptr. * @@ -130,8 +123,6 @@ struct _wlmtk_window_t { * by calling @ref wlmtk_window_destroy. */ wlmtk_window_t *wlmtk_window_create( - struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 729d5d8c..33ebf9f6 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -620,7 +620,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -721,7 +721,7 @@ void test_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -767,7 +767,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -812,7 +812,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, NULL, NULL, &fake_content_ptr->content); + NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 32b9ab63..64486690 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -117,10 +117,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( if (NULL == content_ptr) return NULL; wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - server_ptr->cursor_ptr->wlr_cursor_ptr, - server_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - server_ptr->env_ptr, - &content_ptr->super_content); + server_ptr->env_ptr, &content_ptr->super_content); if (NULL == wlmtk_window_ptr) { content_element_destroy(&content_ptr->super_content.super_element); return NULL; From b8e5b2f2c68951fdd2cb8aed6ec27fc0f3b0b165 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 27 Nov 2023 21:33:42 +0100 Subject: [PATCH 295/637] Sets cursor on workspace. --- src/server.c | 27 +++++++++++++-------------- src/toolkit/workspace.c | 10 +++++++++- src/workspace.c | 2 +- 3 files changed, 23 insertions(+), 16 deletions(-) diff --git a/src/server.c b/src/server.c index 6f7864ed..eb59b556 100644 --- a/src/server.c +++ b/src/server.c @@ -216,6 +216,14 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } + server_ptr->env_ptr = wlmtk_env_create( + server_ptr->cursor_ptr->wlr_cursor_ptr, + server_ptr->cursor_ptr->wlr_xcursor_manager_ptr); + if (NULL == server_ptr->env_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + // TODO(kaeser@gubbe.ch): Create the workspaces depending on configuration. int workspace_idx = 0; const wlmaker_config_workspace_t *workspace_config_ptr; @@ -311,15 +319,6 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } - server_ptr->env_ptr = wlmtk_env_create( - server_ptr->cursor_ptr->wlr_cursor_ptr, - server_ptr->cursor_ptr->wlr_xcursor_manager_ptr); - if (NULL == server_ptr->env_ptr) { - wlmaker_server_destroy(server_ptr); - return NULL; - } - - return server_ptr; } @@ -334,11 +333,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) // * server_ptr->wlr_scene_ptr (there is no "destroy" function) // * server_ptr->void_wlr_scene_ptr - if (NULL != server_ptr->env_ptr) { - wlmtk_env_destroy(server_ptr->env_ptr); - server_ptr->env_ptr = NULL; - } - if (NULL != server_ptr->monitor_ptr) { wlmaker_subprocess_monitor_destroy(server_ptr->monitor_ptr); server_ptr->monitor_ptr =NULL; @@ -376,6 +370,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) wlmaker_workspace_destroy(wlmaker_workspace_from_dlnode(dlnode_ptr)); } + if (NULL != server_ptr->env_ptr) { + wlmtk_env_destroy(server_ptr->env_ptr); + server_ptr->env_ptr = NULL; + } + if (NULL != server_ptr->cursor_ptr) { wlmaker_cursor_destroy(server_ptr->cursor_ptr); server_ptr->cursor_ptr = NULL; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 33ebf9f6..64981dd2 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -387,9 +387,17 @@ bool element_pointer_motion( element_ptr, wlmtk_workspace_t, super_container.super_element); // Note: Workspace ignores the return value. All motion events are whitin. - workspace_ptr->orig_super_element_vmt.pointer_motion( + bool rv = workspace_ptr->orig_super_element_vmt.pointer_motion( element_ptr, x, y, time_msec); wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_MOTION, NULL); + + // Focus wasn't claimed, so we'll set the cursor here. + if (!rv) { + wlmtk_env_set_cursor( + workspace_ptr->super_container.super_element.env_ptr, + WLMTK_CURSOR_DEFAULT); + } + return true; } diff --git a/src/workspace.c b/src/workspace.c index c01a87a9..021602d1 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -173,7 +173,7 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, #if defined(ENABLE_TOOLKIT_PROTOTYPE) // Transitional -- enable for prototyping: Toolkit-based workspace. workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( - NULL, workspace_ptr->wlr_scene_tree_ptr); + workspace_ptr->server_ptr->env_ptr, workspace_ptr->wlr_scene_tree_ptr); if (NULL == workspace_ptr->wlmtk_workspace_ptr) { wlmaker_workspace_destroy(workspace_ptr); return NULL; From 137b92dffec352f441349f17351a20cbd5d5fc1b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 27 Nov 2023 21:39:22 +0100 Subject: [PATCH 296/637] Fixes cursor setting. --- src/toolkit/container.c | 10 ++++++++++ src/toolkit/element.c | 9 ++++++--- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index ceb6dcbe..36464c77 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -50,6 +50,8 @@ static bool element_pointer_motion( static bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void element_pointer_enter( + wlmtk_element_t *element_ptr); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -68,6 +70,7 @@ static const wlmtk_element_vmt_t container_element_vmt = { .get_pointer_area = element_get_pointer_area, .pointer_motion = element_pointer_motion, .pointer_button = element_pointer_button, + .pointer_enter = element_pointer_enter, }; /** Default virtual method table. Initializes non-abstract methods. */ @@ -464,6 +467,13 @@ bool element_pointer_button( button_event_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handler for when the pointer enters the area. Nothing for container. */ +void element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing. Do not call parent. +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8a94929c..433d99bb 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -311,10 +311,13 @@ bool _wlmtk_element_pointer_button( } /* ------------------------------------------------------------------------- */ -/** Handler for when the pointer enters the area. Nothing for default impl. */ -void _wlmtk_element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) +/** Handler for when the pointer enters the area. Sets default cursor. */ +void _wlmtk_element_pointer_enter(wlmtk_element_t *element_ptr) { - // Nothing. + // TODO(kaeser@gubbe.ch): Consider forking this out into a 'leaf element' + // class. 'enter' and 'leave' don't make that much sense for eg. a + // container. + wlmtk_env_set_cursor(element_ptr->env_ptr, WLMTK_CURSOR_DEFAULT); } /* ------------------------------------------------------------------------- */ From a3ef1852567b462384ef0a6caeb4cf35203789ee Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 28 Nov 2023 21:25:09 +0100 Subject: [PATCH 297/637] Adds wlmtk_workspace_raise_window and raise when activating. --- src/toolkit/content.c | 3 +++ src/toolkit/window.c | 1 + src/toolkit/workspace.c | 23 +++++++++++++++++++++-- src/toolkit/workspace.h | 5 +++++ 4 files changed, 30 insertions(+), 2 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 2c82dd23..44e79c83 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -343,6 +343,9 @@ bool element_pointer_button( struct wlr_surface *focused_wlr_surface_ptr = content_ptr->wlr_seat_ptr->pointer_state.focused_surface; if (NULL == focused_wlr_surface_ptr) return false; + // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window + // over to a non-activated window will trigger the condition here on the + // WLMTK_BUTTON_UP event. Needs a test and fixing. BS_ASSERT(content_ptr->wlr_surface_ptr == wlr_surface_get_root_surface(focused_wlr_surface_ptr)); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 22adbc8b..120cca0f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -515,6 +515,7 @@ bool _wlmtk_window_element_pointer_button( wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( window_ptr->super_box.super_container.super_element.parent_container_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); return window_ptr->orig_super_element_vmt.pointer_button( element_ptr, button_event_ptr); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 64981dd2..717321d7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -317,10 +317,29 @@ void wlmtk_workspace_activate_window( wlmtk_window_set_activated(window_ptr, true); workspace_ptr->activated_window_ptr = window_ptr; } - // set activated. - // keep track of activated. => so it can be deactivated. +} +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_raise_window( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + wlmtk_element_t *element_ptr = wlmtk_window_element(window_ptr); + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_element(element_ptr); + BS_ASSERT(bs_dllist_contains( + &workspace_ptr->super_container.elements, dlnode_ptr)); + + // Guard clause: Nothing to do if already at the front. + if (dlnode_ptr == workspace_ptr->super_container.elements.head_ptr) return; + + // This is terrible. Should be at container. + bs_dllist_remove(&workspace_ptr->super_container.elements, dlnode_ptr); + bs_dllist_push_front(&workspace_ptr->super_container.elements, dlnode_ptr); + if (NULL != element_ptr->wlr_scene_node_ptr) { + wlr_scene_node_raise_to_top(element_ptr->wlr_scene_node_ptr); + } + wlmtk_container_update_pointer_focus(&workspace_ptr->super_container); } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 461e93ca..8ad28557 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -161,6 +161,11 @@ void wlmtk_workspace_activate_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** Raises `window_ptr`: Will show it atop all other windows. */ +void wlmtk_workspace_raise_window( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; From 976725a8c988f376d12d44bdfd78267b7481e60d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 28 Nov 2023 21:31:39 +0100 Subject: [PATCH 298/637] Adds some things to fix. --- src/toolkit/container.c | 4 ++++ src/toolkit/workspace.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 36464c77..cdc88461 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -194,6 +194,8 @@ void wlmtk_container_add_element_before( wlmtk_dlnode_from_element(element_ptr)); } + // FIXME: This may add it to the scene graph, but may add it at the wrong + // position. Needs to be rectified. wlmtk_element_set_parent_container(element_ptr, container_ptr); wlmtk_container_update_layout(container_ptr); } @@ -271,6 +273,8 @@ struct wlr_scene_node *element_create_scene_node( dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + // FIXME: Each new node will be inserted at the top, but we're + // iterating head-to-tail. Should be tested and reversed. wlmtk_element_attach_to_scene_graph(element_ptr); } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 717321d7..8046e17a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -332,7 +332,7 @@ void wlmtk_workspace_raise_window( // Guard clause: Nothing to do if already at the front. if (dlnode_ptr == workspace_ptr->super_container.elements.head_ptr) return; - // This is terrible. Should be at container. + // FIXME: This is terrible. Should be at container. bs_dllist_remove(&workspace_ptr->super_container.elements, dlnode_ptr); bs_dllist_push_front(&workspace_ptr->super_container.elements, dlnode_ptr); if (NULL != element_ptr->wlr_scene_node_ptr) { From 198015f9916f14fa8359b0e3e653e47c08854f26 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 30 Nov 2023 21:38:38 +0100 Subject: [PATCH 299/637] Adds test for scene node order in container, on regular add/remove. --- src/toolkit/container.c | 67 ++++++++++++++++++++++++++++++++++------- 1 file changed, 56 insertions(+), 11 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index cdc88461..ad9f4439 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -268,13 +268,13 @@ struct wlr_scene_node *element_create_scene_node( wlr_scene_tree_ptr); BS_ASSERT(NULL != container_ptr->wlr_scene_tree_ptr); - for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + // Build the nodes from tail to head: Adding an element to the scene graph + // will always put it on top, so this adds the elements in desired order. + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.tail_ptr; dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { + dlnode_ptr = dlnode_ptr->prev_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); - // FIXME: Each new node will be inserted at the top, but we're - // iterating head-to-tail. Should be tested and reversed. wlmtk_element_attach_to_scene_graph(element_ptr); } @@ -741,27 +741,72 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_parent_ptr); wlmtk_container_t container; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_container_init(&container, NULL)); + + wlmtk_fake_element_t *fe3_ptr = wlmtk_fake_element_create(); + wlmtk_container_add_element(&container, &fe3_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe3_ptr->element.wlr_scene_node_ptr); + wlmtk_fake_element_t *fe2_ptr = wlmtk_fake_element_create(); + wlmtk_container_add_element(&container, &fe2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe2_ptr->element.wlr_scene_node_ptr); + wlmtk_element_set_parent_container( &container.super_element, fake_parent_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe3_ptr->element.wlr_scene_node_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe2_ptr->element.wlr_scene_node_ptr); + + BS_TEST_VERIFY_EQ( + test_ptr, + container.elements.head_ptr, &fe2_ptr->element.dlnode); + BS_TEST_VERIFY_EQ( + test_ptr, + container.elements.tail_ptr, &fe3_ptr->element.dlnode); + + // The top is at parent->children.prev (see wlr_scene_node_raise_to_top). + // Seems counter-intuitive, since wayhland-util.h denotes `prev` to refer + // to the last element in the list. + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev, + &fe3_ptr->element.wlr_scene_node_ptr->link); + // Want to have the node. BS_TEST_VERIFY_NEQ( test_ptr, NULL, container.super_element.wlr_scene_node_ptr); // Fresh element: No scene graph node yet. - wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); // Add to container with attached graph: Element now has a graph node. - wlmtk_container_add_element(&container, &fe_ptr->element); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); + wlmtk_container_add_element(&container, &fe1_ptr->element); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); + + // Now fe1 has to be on top. + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev, + &fe1_ptr->element.wlr_scene_node_ptr->link); // Remove: The element's graph node must be destroyed & cleared.. - wlmtk_container_remove_element(&container, &fe_ptr->element); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fe_ptr->element.wlr_scene_node_ptr); - wlmtk_element_destroy(&fe_ptr->element); + wlmtk_container_remove_element(&container, &fe1_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); + wlmtk_element_destroy(&fe1_ptr->element); wlmtk_element_set_parent_container(&container.super_element, NULL); + + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe3_ptr->element.wlr_scene_node_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe2_ptr->element.wlr_scene_node_ptr); + + wlmtk_container_remove_element(&container, &fe3_ptr->element); + wlmtk_element_destroy(&fe3_ptr->element); + wlmtk_container_remove_element(&container, &fe2_ptr->element); + wlmtk_element_destroy(&fe2_ptr->element); + wlmtk_container_fini(&container); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } From c533dd7cd5c93c9873adb760afa8b51fb012fcd9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 30 Nov 2023 21:47:20 +0100 Subject: [PATCH 300/637] Fixes the position in the scene graph in wlmtk_container_add_element_before. --- src/toolkit/container.c | 54 +++++++++++++++++++++++++++++++++-------- 1 file changed, 44 insertions(+), 10 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index ad9f4439..2afd5b6b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -194,9 +194,12 @@ void wlmtk_container_add_element_before( wlmtk_dlnode_from_element(element_ptr)); } - // FIXME: This may add it to the scene graph, but may add it at the wrong - // position. Needs to be rectified. wlmtk_element_set_parent_container(element_ptr, container_ptr); + if (NULL != element_ptr->wlr_scene_node_ptr) { + BS_ASSERT(NULL != reference_element_ptr->wlr_scene_node_ptr); + wlr_scene_node_place_above(element_ptr->wlr_scene_node_ptr, + reference_element_ptr->wlr_scene_node_ptr); + } wlmtk_container_update_layout(container_ptr); } @@ -779,23 +782,54 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) test_ptr, NULL, container.super_element.wlr_scene_node_ptr); // Fresh element: No scene graph node yet. - wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); + wlmtk_fake_element_t *fe0_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe0_ptr->element.wlr_scene_node_ptr); // Add to container with attached graph: Element now has a graph node. - wlmtk_container_add_element(&container, &fe1_ptr->element); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); + wlmtk_container_add_element(&container, &fe0_ptr->element); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fe0_ptr->element.wlr_scene_node_ptr); + + // Now fe0 has to be on top, followed by fe2 and fe3. + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev, + &fe0_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev->prev, + &fe3_ptr->element.wlr_scene_node_ptr->link); + + // One more element, but we add this in front of fe2. + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); + wlmtk_container_add_element_before( + &container, &fe2_ptr->element, &fe1_ptr->element); - // Now fe1 has to be on top. BS_TEST_VERIFY_EQ( test_ptr, container.wlr_scene_tree_ptr->children.prev, + &fe0_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev, &fe1_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev->prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + container.wlr_scene_tree_ptr->children.prev->prev->prev->prev, + &fe3_ptr->element.wlr_scene_node_ptr->link); // Remove: The element's graph node must be destroyed & cleared.. - wlmtk_container_remove_element(&container, &fe1_ptr->element); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); - wlmtk_element_destroy(&fe1_ptr->element); + wlmtk_container_remove_element(&container, &fe0_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fe0_ptr->element.wlr_scene_node_ptr); + wlmtk_element_destroy(&fe0_ptr->element); wlmtk_element_set_parent_container(&container.super_element, NULL); From 2effeb71aba8379dc8fe98a07e9e4240ffb5360c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 30 Nov 2023 21:54:07 +0100 Subject: [PATCH 301/637] Fixes some comments referencing front/back but should be top/bottom. --- src/toolkit/box.h | 2 ++ src/toolkit/container.c | 22 +++++++++++----------- src/toolkit/container.h | 12 ++++++++---- src/toolkit/resizebar.c | 4 ++-- src/toolkit/titlebar.c | 2 +- src/toolkit/window.c | 2 +- 6 files changed, 25 insertions(+), 19 deletions(-) diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 81b39b14..30eb74c0 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -31,7 +31,9 @@ extern "C" { /** Orientation of the box. */ typedef enum { + /** Horizontal box layout. The container's "top" is on the left. */ WLMTK_BOX_HORIZONTAL, + /** Vertical box layout. The container's "top" is the top. */ WLMTK_BOX_VERTICAL, } wlmtk_box_orientation_t; diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 2afd5b6b..df1ebd85 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -172,7 +172,7 @@ void wlmtk_container_add_element( } /* ------------------------------------------------------------------------- */ -void wlmtk_container_add_element_before( +void wlmtk_container_add_element_atop( wlmtk_container_t *container_ptr, wlmtk_element_t *reference_element_ptr, wlmtk_element_t *element_ptr) @@ -710,19 +710,19 @@ void test_add_remove(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, &container, elem3_ptr->element.parent_container_ptr); - // Remove 2, then add at the end: 3 -> 1 -> 2. + // Remove 2, then add at the bottom: 3 -> 1 -> 2. wlmtk_container_remove_element(&container, &elem2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, NULL, elem2_ptr->element.parent_container_ptr); - wlmtk_container_add_element_before(&container, NULL, &elem2_ptr->element); + wlmtk_container_add_element_atop(&container, NULL, &elem2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, &container, elem2_ptr->element.parent_container_ptr); BS_TEST_VERIFY_EQ( test_ptr, wlmtk_dlnode_from_element(&elem1_ptr->element)->next_ptr, wlmtk_dlnode_from_element(&elem2_ptr->element)); - // Remove elem3 and add before elem2: 1 -> 3 -> 2. + // Remove elem3 and add atop elem2: 1 -> 3 -> 2. wlmtk_container_remove_element(&container, &elem3_ptr->element); - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &container, &elem2_ptr->element, &elem3_ptr->element); BS_TEST_VERIFY_EQ( test_ptr, @@ -803,10 +803,10 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) container.wlr_scene_tree_ptr->children.prev->prev->prev, &fe3_ptr->element.wlr_scene_node_ptr->link); - // One more element, but we add this in front of fe2. + // One more element, but we add this atop of fe2. wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); BS_TEST_VERIFY_EQ(test_ptr, NULL, fe1_ptr->element.wlr_scene_node_ptr); - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &container, &fe2_ptr->element, &fe1_ptr->element); BS_TEST_VERIFY_EQ( @@ -1017,14 +1017,14 @@ void test_pointer_focus(bs_test_t *test_ptr) &elem1_ptr->element, container.pointer_focus_element_ptr); - // Case 4: Add another visible element. Focus changes, since in front. + // Case 4: Add another visible element. Focus changes, since on top. wlmtk_container_add_element(&container, &elem2_ptr->element); BS_TEST_VERIFY_EQ( test_ptr, &elem2_ptr->element, container.pointer_focus_element_ptr); - // Case 5: Elem2 (added last = in front) becomes invisible. Focus changes. + // Case 5: Elem2 (added last = on top) becomes invisible. Focus changes. wlmtk_element_set_visible(&elem2_ptr->element, false); BS_TEST_VERIFY_EQ( test_ptr, @@ -1163,7 +1163,7 @@ void test_pointer_focus_layered(bs_test_t *test_ptr) container1.pointer_focus_element_ptr); BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_leave_called); - // Case 3: Bring container2 in front. Now elem2 has focus. + // Case 3: Bring container2 to top. Now elem2 has focus. elem1_ptr->pointer_leave_called = false; wlmtk_container_remove_element(&container1, &container2.super_element); wlmtk_container_add_element(&container1, &container2.super_element); @@ -1211,7 +1211,7 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 10, 10); wlmtk_element_set_visible(&elem2_ptr->element, true); - wlmtk_container_add_element_before(&container, NULL, &elem2_ptr->element); + wlmtk_container_add_element_atop(&container, NULL, &elem2_ptr->element); wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 6ddd737a..3e4959e4 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -61,7 +61,11 @@ struct _wlmtk_container_t { /** Virtual method table for the container. */ wlmtk_container_vmt_t vmt; - /** Elements contained here. */ + /** + * Elements contained here. + * + * `head_ptr` is the topmost element, and `tail_ptr` the bottom-most one. + */ bs_dllist_t elements; /** Scene tree. */ @@ -127,7 +131,7 @@ void wlmtk_container_fini( * Adds `element_ptr` to the container. * * Requires that `element_ptr` is not added to a container yet. The element - * will be added at the front of the container. * + * will be added at the top of the container. * * @param container_ptr * @param element_ptr @@ -137,7 +141,7 @@ void wlmtk_container_add_element( wlmtk_element_t *element_ptr); /** - * Adds `element_ptr` to the container at (before) the reference's position. + * Adds `element_ptr` to the container atop the reference's position. * * If reference_element_ptr is NULL, the element will be added at the back. * @@ -145,7 +149,7 @@ void wlmtk_container_add_element( * @param reference_element_ptr Must be an element of this container. * @param element_ptr */ -void wlmtk_container_add_element_before( +void wlmtk_container_add_element_atop( wlmtk_container_t *container_ptr, wlmtk_element_t *reference_element_ptr, wlmtk_element_t *element_ptr); diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 0b181b98..93f0c9ea 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -104,7 +104,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &resizebar_ptr->super_box.super_container, NULL, wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); @@ -115,7 +115,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &resizebar_ptr->super_box.super_container, NULL, wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 3804bd03..a87448ea 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -136,7 +136,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &titlebar_ptr->super_box.super_container, NULL, wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 120cca0f..bd63d52b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -216,7 +216,7 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - wlmtk_container_add_element_before( + wlmtk_container_add_element_atop( &window_ptr->super_box.super_container, wlmtk_resizebar_element(window_ptr->resizebar_ptr), wlmtk_content_element(content_ptr)); From 3af904a37cfa48bb51bdd908f8589ab106184a5f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Dec 2023 20:31:34 +0100 Subject: [PATCH 302/637] Adds wlmtk_container_raise_element_top and tests. --- src/toolkit/container.c | 107 ++++++++++++++++++++++++++++++++++++++-- src/toolkit/container.h | 12 +++++ 2 files changed, 116 insertions(+), 3 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index df1ebd85..c7eba182 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -196,9 +196,15 @@ void wlmtk_container_add_element_atop( wlmtk_element_set_parent_container(element_ptr, container_ptr); if (NULL != element_ptr->wlr_scene_node_ptr) { - BS_ASSERT(NULL != reference_element_ptr->wlr_scene_node_ptr); - wlr_scene_node_place_above(element_ptr->wlr_scene_node_ptr, - reference_element_ptr->wlr_scene_node_ptr); + + if (NULL == reference_element_ptr) { + wlr_scene_node_lower_to_bottom(element_ptr->wlr_scene_node_ptr); + } else { + BS_ASSERT(NULL != reference_element_ptr->wlr_scene_node_ptr); + wlr_scene_node_place_above( + element_ptr->wlr_scene_node_ptr, + reference_element_ptr->wlr_scene_node_ptr); + } } wlmtk_container_update_layout(container_ptr); } @@ -223,6 +229,27 @@ void wlmtk_container_remove_element( BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_container_raise_element_to_top( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); + + bs_dllist_remove( + &container_ptr->elements, + wlmtk_dlnode_from_element(element_ptr)); + bs_dllist_push_front( + &container_ptr->elements, + wlmtk_dlnode_from_element(element_ptr)); + + if (NULL != element_ptr->wlr_scene_node_ptr) { + wlr_scene_node_raise_to_top(element_ptr->wlr_scene_node_ptr); + } + + wlmtk_container_update_layout(container_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr) { @@ -650,6 +677,7 @@ void wlmtk_container_destroy_fake_parent(wlmtk_container_t *container_ptr) static void test_init_fini(bs_test_t *test_ptr); static void test_add_remove(bs_test_t *test_ptr); static void test_add_remove_with_scene_graph(bs_test_t *test_ptr); +static void test_add_with_raise(bs_test_t *test_ptr); static void test_pointer_motion(bs_test_t *test_ptr); static void test_pointer_focus(bs_test_t *test_ptr); static void test_pointer_focus_move(bs_test_t *test_ptr); @@ -660,6 +688,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "add_remove", test_add_remove }, { 1, "add_remove_with_scene_graph", test_add_remove_with_scene_graph }, + { 1, "add_with_raise", test_add_with_raise }, { 1, "pointer_motion", test_pointer_motion }, { 1, "pointer_focus", test_pointer_focus }, { 1, "pointer_focus_move", test_pointer_focus_move }, @@ -845,6 +874,78 @@ void test_add_remove_with_scene_graph(bs_test_t *test_ptr) wlmtk_container_destroy_fake_parent(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests that elements inserted at position are also placed in scene graph. */ +void test_add_with_raise(bs_test_t *test_ptr) +{ + wlmtk_container_t *c_ptr = wlmtk_container_create_fake_parent(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, c_ptr); + + // fe1 added. Sole element, is the top. + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&fe1_ptr->element, true); + wlmtk_container_add_element(c_ptr, &fe1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev, + &fe1_ptr->element.wlr_scene_node_ptr->link); + + wlmtk_element_pointer_motion(&c_ptr->super_element, 0, 0, 7); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_motion_called); + fe1_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_EQ( + test_ptr, &fe1_ptr->element, c_ptr->pointer_focus_element_ptr); + + // fe2 placed atop 'NULL', goes to back. + wlmtk_fake_element_t *fe2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&fe2_ptr->element, true); + wlmtk_container_add_element_atop(c_ptr, NULL, &fe2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev->prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + + // Raise fe2. + wlmtk_container_raise_element_to_top(c_ptr, &fe2_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev->prev, + &fe1_ptr->element.wlr_scene_node_ptr->link); + + // Must also update pointer focus. + BS_TEST_VERIFY_EQ( + test_ptr, &fe2_ptr->element, c_ptr->pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_motion_called); + fe2_ptr->pointer_motion_called = false; + + // Now remove fe1 and add on top of fe2. Ensure scene graph has fe1 on top + // and pointer focus is on it, too. + wlmtk_container_remove_element(c_ptr, &fe1_ptr->element); + wlmtk_container_add_element_atop(c_ptr, &fe2_ptr->element, &fe1_ptr->element); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev, + &fe1_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, + c_ptr->wlr_scene_tree_ptr->children.prev->prev, + &fe2_ptr->element.wlr_scene_node_ptr->link); + BS_TEST_VERIFY_EQ( + test_ptr, &fe1_ptr->element, c_ptr->pointer_focus_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_motion_called); + + wlmtk_container_remove_element(c_ptr, &fe2_ptr->element); + wlmtk_element_destroy(&fe2_ptr->element); + wlmtk_container_remove_element(c_ptr, &fe1_ptr->element); + wlmtk_element_destroy(&fe1_ptr->element); + + wlmtk_container_destroy_fake_parent(c_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests the 'motion' method for container. */ void test_pointer_motion(bs_test_t *test_ptr) diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 3e4959e4..b5b4cb5e 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -166,6 +166,18 @@ void wlmtk_container_remove_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); +/** + * Places `element_ptr` at the top (head) of the container. + * + * Expects that `container_ptr` is `element_ptr`'s parent container. + * + * @param container_ptr + * @param element_ptr + */ +void wlmtk_container_raise_element_to_top( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + /** * Updates pointer focus of the container. * From 943a1b9c812f84d2d1888360483590c843504f9c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Dec 2023 20:34:46 +0100 Subject: [PATCH 303/637] Makes use of wlmtk_container_raise_to_top in wlmtk_workspace_raise_window. --- src/toolkit/container.c | 4 ++++ src/toolkit/workspace.c | 18 ++---------------- 2 files changed, 6 insertions(+), 16 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index c7eba182..2ff40b14 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -236,6 +236,10 @@ void wlmtk_container_raise_element_to_top( { BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); + // Already at the top? Nothing to do. + if (wlmtk_dlnode_from_element(element_ptr) == + container_ptr->elements.head_ptr) return; + bs_dllist_remove( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 8046e17a..bd9cc901 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -324,22 +324,8 @@ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { - wlmtk_element_t *element_ptr = wlmtk_window_element(window_ptr); - bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_element(element_ptr); - BS_ASSERT(bs_dllist_contains( - &workspace_ptr->super_container.elements, dlnode_ptr)); - - // Guard clause: Nothing to do if already at the front. - if (dlnode_ptr == workspace_ptr->super_container.elements.head_ptr) return; - - // FIXME: This is terrible. Should be at container. - bs_dllist_remove(&workspace_ptr->super_container.elements, dlnode_ptr); - bs_dllist_push_front(&workspace_ptr->super_container.elements, dlnode_ptr); - if (NULL != element_ptr->wlr_scene_node_ptr) { - wlr_scene_node_raise_to_top(element_ptr->wlr_scene_node_ptr); - } - - wlmtk_container_update_pointer_focus(&workspace_ptr->super_container); + wlmtk_container_raise_element_to_top(&workspace_ptr->super_container, + wlmtk_window_element(window_ptr)); } /* == Local (static) methods =============================================== */ From 0d1d3c169fcb3fced5b35d2a7b723453f337237b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Dec 2023 20:37:23 +0100 Subject: [PATCH 304/637] Fixes wlmtk_box_fini: Should call the parent (container) fini. --- src/toolkit/box.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index d13661d7..ba26cfc2 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -53,9 +53,10 @@ bool wlmtk_box_init( } /* ------------------------------------------------------------------------- */ -void wlmtk_box_fini(__UNUSED__ wlmtk_box_t *box_ptr) +void wlmtk_box_fini(wlmtk_box_t *box_ptr) { - // nothing to do. + wlmtk_container_fini(&box_ptr->super_container); + memset(box_ptr, 0, sizeof(wlmtk_box_t)); } /* == Local (static) methods =============================================== */ From 5e58d5408525f8a05e1813716a843eb59af63a80 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 1 Dec 2023 21:28:55 +0100 Subject: [PATCH 305/637] Adds wlmtk_rectangle_t, as basis element for margins and borders. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/rectangle.c | 285 +++++++++++++++++++++++++++++++++++++ src/toolkit/rectangle.h | 79 ++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 5 files changed, 368 insertions(+) create mode 100644 src/toolkit/rectangle.c create mode 100644 src/toolkit/rectangle.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 928cf4f7..759c55f3 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -30,6 +30,7 @@ SET(PUBLIC_HEADER_FILES env.h fsm.h input.h + rectangle.h resizebar.h resizebar_area.h titlebar.h @@ -50,6 +51,7 @@ TARGET_SOURCES(toolkit PRIVATE fsm.c gfxbuf.c primitives.c + rectangle.c resizebar.c resizebar_area.c titlebar.c diff --git a/src/toolkit/rectangle.c b/src/toolkit/rectangle.c new file mode 100644 index 00000000..5f9038a3 --- /dev/null +++ b/src/toolkit/rectangle.c @@ -0,0 +1,285 @@ +/* ========================================================================= */ +/** + * @file rectangle.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "rectangle.h" + +#include "container.h" +#include "util.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of a unicolor rectangle. */ +struct _wlmtk_rectangle_t { + /** Superclass element. */ + wlmtk_element_t super_element; + /** Original virtual method table of the superclass element. */ + wlmtk_element_vmt_t orig_super_element_vmt; + + /** Width of the rectangle. */ + int width; + /** Height of the rectangle. */ + int height; + /** Color of the rectangle, as an ARGB8888 value. */ + uint32_t color; + + /** WLR rectangle. */ + struct wlr_scene_rect *wlr_scene_rect_ptr; + /** Listener for the `destroy` signal of `wlr_rect_buffer_ptr->node`. */ + struct wl_listener wlr_scene_rect_node_destroy_listener; +}; + +static void _wlmtk_rectangle_element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *_wlmtk_rectangle_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static void _wlmtk_rectangle_get_dimensions( + wlmtk_element_t *element_ptr, + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr); +static void handle_wlr_scene_rect_node_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table of the rectangle, extending the element. */ +static const wlmtk_element_vmt_t _wlmtk_rectangle_element_vmt = { + .destroy = _wlmtk_rectangle_element_destroy, + .create_scene_node = _wlmtk_rectangle_element_create_scene_node, + .get_dimensions = _wlmtk_rectangle_get_dimensions, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_rectangle_t *wlmtk_rectangle_create( + wlmtk_env_t *env_ptr, + int width, + int height, + uint32_t color) +{ + wlmtk_rectangle_t *rectangle_ptr = logged_calloc( + 1, sizeof(wlmtk_rectangle_t)); + if (NULL == rectangle_ptr) return NULL; + rectangle_ptr->width = width; + rectangle_ptr->height = height; + rectangle_ptr->color = color; + + if (!wlmtk_element_init(&rectangle_ptr->super_element, env_ptr)) { + wlmtk_rectangle_destroy(rectangle_ptr); + return NULL; + } + rectangle_ptr->orig_super_element_vmt = wlmtk_element_extend( + &rectangle_ptr->super_element, + &_wlmtk_rectangle_element_vmt); + + return rectangle_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_rectangle_destroy(wlmtk_rectangle_t *rectangle_ptr) +{ + if (NULL != rectangle_ptr->wlr_scene_rect_ptr) { + wlr_scene_node_destroy(&rectangle_ptr->wlr_scene_rect_ptr->node); + rectangle_ptr->wlr_scene_rect_ptr = NULL; + } + + wlmtk_element_fini(&rectangle_ptr->super_element); + free(rectangle_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_rectangle_set_size( + wlmtk_rectangle_t *rectangle_ptr, + int width, + int height) +{ + rectangle_ptr->width = width; + rectangle_ptr->height = height; + + if (NULL != rectangle_ptr->wlr_scene_rect_ptr) { + wlr_scene_rect_set_size( + rectangle_ptr->wlr_scene_rect_ptr, + rectangle_ptr->width, + rectangle_ptr->height); + } +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr) +{ + return &rectangle_ptr->super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Virtual dtor: Invoke the rectangle's dtor. */ +void _wlmtk_rectangle_element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_rectangle_t, super_element); + wlmtk_rectangle_destroy(rectangle_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the superclass wlmtk_element_t::create_scene_node method. + * + * Creates a `struct wlr_scene_rect` attached to `wlr_scene_tree_ptr`. + * + * @param element_ptr + * @param wlr_scene_tree_ptr + */ +struct wlr_scene_node *_wlmtk_rectangle_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_rectangle_t, super_element); + + BS_ASSERT(NULL == rectangle_ptr->wlr_scene_rect_ptr); + float color[4]; + bs_gfxbuf_argb8888_to_floats( + rectangle_ptr->color, &color[0], &color[1], &color[2], &color[3]); + rectangle_ptr->wlr_scene_rect_ptr = wlr_scene_rect_create( + wlr_scene_tree_ptr, + rectangle_ptr->width, + rectangle_ptr->height, + color); + if (NULL == rectangle_ptr->wlr_scene_rect_ptr) return NULL; + + wlmtk_util_connect_listener_signal( + &rectangle_ptr->wlr_scene_rect_ptr->node.events.destroy, + &rectangle_ptr->wlr_scene_rect_node_destroy_listener, + handle_wlr_scene_rect_node_destroy); + return &rectangle_ptr->wlr_scene_rect_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's get_dimensions method: Return dimensions. + * + * @param element_ptr + * @param x1_ptr 0. + * @param y1_ptr 0. + * @param x2_ptr Width. May be NULL. + * @param y2_ptr Height. May be NULL. + */ +void _wlmtk_rectangle_get_dimensions( + wlmtk_element_t *element_ptr, + int *x1_ptr, + int *y1_ptr, + int *x2_ptr, + int *y2_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_rectangle_t, super_element); + if (NULL != x1_ptr) *x1_ptr = 0; + if (NULL != y1_ptr) *y1_ptr = 0; + if (NULL != x2_ptr) *x2_ptr = rectangle_ptr->width; + if (NULL != y2_ptr) *y2_ptr = rectangle_ptr->height; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the 'destroy' callback of wlr_scene_rect_ptr->node. + * + * Will reset the wlr_scene_rect_ptr value. Destruction of the node had + * been triggered (hence the callback). + * + * @param listener_ptr + * @param data_ptr + */ +void handle_wlr_scene_rect_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_rectangle_t, wlr_scene_rect_node_destroy_listener); + + rectangle_ptr->wlr_scene_rect_ptr = NULL; + wl_list_remove(&rectangle_ptr->wlr_scene_rect_node_destroy_listener.link); +} + +/* == Unit Tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); +static void test_create_destroy_scene(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_rectangle_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 1, "create_destroy_scene", test_create_destroy_scene }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown of rectangle. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = wlmtk_rectangle_create( + NULL, 10, 20, 0x01020304); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, rectangle_ptr); + + int x1, y1, x2, y2; + wlmtk_element_get_dimensions( + &rectangle_ptr->super_element, &x1, &y1, &x2, &y2); + BS_TEST_VERIFY_EQ(test_ptr, 0, x1); + BS_TEST_VERIFY_EQ(test_ptr, 0, y1); + BS_TEST_VERIFY_EQ(test_ptr, 10, x2); + BS_TEST_VERIFY_EQ(test_ptr, 20, y2); + + wlmtk_rectangle_destroy(rectangle_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown of rectangle, when attached to scene graph. */ +void test_create_destroy_scene(bs_test_t *test_ptr) +{ + wlmtk_container_t *c_ptr = wlmtk_container_create_fake_parent(); + wlmtk_rectangle_t *rectangle_ptr = wlmtk_rectangle_create( + NULL, 10, 20, 0x01020304); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, rectangle_ptr); + wlmtk_element_t *element_ptr = wlmtk_rectangle_element(rectangle_ptr); + + wlmtk_container_add_element(c_ptr, element_ptr); + + int x1, y1, x2, y2; + wlmtk_element_get_dimensions(element_ptr, &x1, &y1, &x2, &y2); + BS_TEST_VERIFY_EQ(test_ptr, 0, x1); + BS_TEST_VERIFY_EQ(test_ptr, 0, y1); + BS_TEST_VERIFY_EQ(test_ptr, 10, x2); + BS_TEST_VERIFY_EQ(test_ptr, 20, y2); + + BS_TEST_VERIFY_NEQ(test_ptr, NULL, rectangle_ptr->wlr_scene_rect_ptr); + + wlmtk_container_remove_element(c_ptr, element_ptr); + + wlmtk_element_destroy(element_ptr); + wlmtk_container_destroy_fake_parent(c_ptr); +} + +/* == End of rectangle.c =================================================== */ diff --git a/src/toolkit/rectangle.h b/src/toolkit/rectangle.h new file mode 100644 index 00000000..672669fd --- /dev/null +++ b/src/toolkit/rectangle.h @@ -0,0 +1,79 @@ +/* ========================================================================= */ +/** + * @file rectangle.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_RECTANGLE_H__ +#define __WLMTK_RECTANGLE_H__ + +#include "element.h" +#include "env.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Rectangle state. */ +typedef struct _wlmtk_rectangle_t wlmtk_rectangle_t; + +/** + * Creates a rectangle. Useful for margins and borders. + * + * @param env_ptr + * @param width + * @param height + * @param color + * + * @return Pointer to the rectangle state or NULL on error. + */ +wlmtk_rectangle_t *wlmtk_rectangle_create( + wlmtk_env_t *env_ptr, + int width, + int height, + uint32_t color); + +/** + * Destroys the rectangle. + * + * @param rectangle_ptr + */ +void wlmtk_rectangle_destroy(wlmtk_rectangle_t *rectangle_ptr); + +/** + * Sets (or updates) the size of the rectangle. + * + * @param rectangle_ptr + * @param width + * @param height + */ +void wlmtk_rectangle_set_size( + wlmtk_rectangle_t *rectangle_ptr, + int width, + int height); + +/** Returns the superclass @ref wlmtk_element_t of the rectangle. */ +wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr); + +/** Unit tests. */ +extern const bs_test_case_t wlmtk_rectangle_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_RECTANGLE_H__ */ +/* == End of rectangle.h =================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 2e548bf4..b0b78fb7 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -39,6 +39,7 @@ #include "env.h" #include "fsm.h" #include "input.h" +#include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" #include "titlebar.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index c8c38d28..7aa26ac0 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -28,6 +28,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "rectangle", wlmtk_rectangle_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "resizebar_area", wlmtk_resizebar_area_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, From b75dd28cc37a38a878118f9abc2ab3e9a67a7784 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Dec 2023 13:19:12 +0100 Subject: [PATCH 306/637] Adds separate containers for element and margins to wlmtk_box_t. --- src/toolkit/box.c | 72 ++++++++++++++++++++++++++++++++++------- src/toolkit/box.h | 35 ++++++++++++++++++-- src/toolkit/resizebar.c | 26 +++++++-------- src/toolkit/titlebar.c | 24 +++++++------- src/toolkit/window.c | 25 +++++++------- 5 files changed, 130 insertions(+), 52 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index ba26cfc2..e7afb388 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -48,6 +48,21 @@ bool wlmtk_box_init( box_ptr->orig_super_container_vmt = wlmtk_container_extend( &box_ptr->super_container, &box_container_vmt); + if (!wlmtk_container_init(&box_ptr->element_container, env_ptr)) { + wlmtk_box_fini(box_ptr); + return false; + } + wlmtk_element_set_visible(&box_ptr->element_container.super_element, true); + wlmtk_container_add_element(&box_ptr->super_container, + &box_ptr->element_container.super_element); + if (!wlmtk_container_init(&box_ptr->margin_container, env_ptr)) { + wlmtk_box_fini(box_ptr); + return false; + } + wlmtk_element_set_visible(&box_ptr->margin_container.super_element, true); + wlmtk_container_add_element(&box_ptr->super_container, + &box_ptr->margin_container.super_element); + box_ptr->orientation = orientation; return true; } @@ -55,10 +70,45 @@ bool wlmtk_box_init( /* ------------------------------------------------------------------------- */ void wlmtk_box_fini(wlmtk_box_t *box_ptr) { + if (NULL != box_ptr->margin_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &box_ptr->super_container, + &box_ptr->margin_container.super_element); + } + if (NULL != box_ptr->element_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &box_ptr->super_container, + &box_ptr->element_container.super_element); + } + + wlmtk_container_fini(&box_ptr->super_container); memset(box_ptr, 0, sizeof(wlmtk_box_t)); } +/* ------------------------------------------------------------------------- */ +void wlmtk_box_add_element_front( + wlmtk_box_t *box_ptr, + wlmtk_element_t *element_ptr) +{ + wlmtk_container_add_element(&box_ptr->element_container, element_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_box_add_element_back( + wlmtk_box_t *box_ptr, + wlmtk_element_t *element_ptr) +{ + wlmtk_container_add_element_atop( + &box_ptr->element_container, NULL, element_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_box_remove_element(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr) +{ + wlmtk_container_remove_element(&box_ptr->element_container, element_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -77,7 +127,7 @@ void _wlmtk_box_container_update_layout( container_ptr, wlmtk_box_t, super_container); int position = 0; - for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; + for (bs_dllist_node_t *dlnode_ptr = box_ptr->element_container.elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); @@ -160,9 +210,9 @@ void test_layout_horizontal(bs_test_t *test_ptr) e3_ptr->height = 4; // Note: Elements are added "in front" == left. - wlmtk_container_add_element(&box.super_container, &e1_ptr->element); - wlmtk_container_add_element(&box.super_container, &e2_ptr->element); - wlmtk_container_add_element(&box.super_container, &e3_ptr->element); + wlmtk_box_add_element_front(&box, &e1_ptr->element); + wlmtk_box_add_element_front(&box, &e2_ptr->element); + wlmtk_box_add_element_front(&box, &e3_ptr->element); // Layout: e3 | e1 (e2 is invisible). BS_TEST_VERIFY_EQ(test_ptr, 40, e1_ptr->element.x); @@ -179,12 +229,12 @@ void test_layout_horizontal(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.x); // Remove elements. Must update each. - wlmtk_container_remove_element(&box.super_container, &e3_ptr->element); + wlmtk_box_remove_element(&box, &e3_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, 20, e1_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); - wlmtk_container_remove_element(&box.super_container, &e2_ptr->element); + wlmtk_box_remove_element(&box, &e2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); - wlmtk_container_remove_element(&box.super_container, &e1_ptr->element); + wlmtk_box_remove_element(&box, &e1_ptr->element); wlmtk_element_destroy(&e3_ptr->element); wlmtk_element_destroy(&e2_ptr->element); @@ -209,8 +259,8 @@ void test_layout_vertical(bs_test_t *test_ptr) e2_ptr->height = 2; // Note: Elements are added "in front" == left. - wlmtk_container_add_element(&box.super_container, &e1_ptr->element); - wlmtk_container_add_element(&box.super_container, &e2_ptr->element); + wlmtk_box_add_element_front(&box, &e1_ptr->element); + wlmtk_box_add_element_front(&box, &e2_ptr->element); // Layout: e2 | e1. BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); @@ -219,9 +269,9 @@ void test_layout_vertical(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.y); // Remove elements. Must update each. - wlmtk_container_remove_element(&box.super_container, &e2_ptr->element); + wlmtk_box_remove_element(&box, &e2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.y); - wlmtk_container_remove_element(&box.super_container, &e1_ptr->element); + wlmtk_box_remove_element(&box, &e1_ptr->element); wlmtk_element_destroy(&e2_ptr->element); wlmtk_element_destroy(&e1_ptr->element); diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 30eb74c0..3cbc9f62 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -31,9 +31,9 @@ extern "C" { /** Orientation of the box. */ typedef enum { - /** Horizontal box layout. The container's "top" is on the left. */ + /** Horizontal box layout. The container's "front" is on the left. */ WLMTK_BOX_HORIZONTAL, - /** Vertical box layout. The container's "top" is the top. */ + /** Vertical box layout. The container's "front" is the top. */ WLMTK_BOX_VERTICAL, } wlmtk_box_orientation_t; @@ -45,6 +45,11 @@ struct _wlmtk_box_t { wlmtk_container_vmt_t orig_super_container_vmt; /** Orientation of the box. */ wlmtk_box_orientation_t orientation; + + /** Container for the box's elements. */ + wlmtk_container_t element_container; + /** Container for margin elements. */ + wlmtk_container_t margin_container; }; /** @@ -68,6 +73,32 @@ bool wlmtk_box_init( */ void wlmtk_box_fini(wlmtk_box_t *box_ptr); +/** + * Adds `element_ptr` to the front of the box. + * + * @param box_ptr + * @param element_ptr + */ +void wlmtk_box_add_element_front(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr); + +/** + * Adds `element_ptr` to the back of the box. + * + * @param box_ptr + * @param element_ptr + */ +void wlmtk_box_add_element_back(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr); + +/** + * Removes `element_ptr` from the box. + * + * Requires that element_ptr is an element of the box. + * + * @param box_ptr + * @param element_ptr + */ +void wlmtk_box_remove_element(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmtk_box_test_cases[]; diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 93f0c9ea..204dc2b1 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -94,8 +94,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element( - &resizebar_ptr->super_box.super_container, + wlmtk_box_add_element_front( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( @@ -104,9 +104,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element_atop( - &resizebar_ptr->super_box.super_container, - NULL, + wlmtk_box_add_element_back( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( @@ -115,9 +114,8 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } - wlmtk_container_add_element_atop( - &resizebar_ptr->super_box.super_container, - NULL, + wlmtk_box_add_element_back( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); return resizebar_ptr; @@ -127,22 +125,22 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( void wlmtk_resizebar_destroy(wlmtk_resizebar_t *resizebar_ptr) { if (NULL != resizebar_ptr->right_area_ptr) { - wlmtk_container_remove_element( - &resizebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->right_area_ptr)); wlmtk_resizebar_area_destroy(resizebar_ptr->right_area_ptr); resizebar_ptr->right_area_ptr = NULL; } if (NULL != resizebar_ptr->center_area_ptr) { - wlmtk_container_remove_element( - &resizebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); wlmtk_resizebar_area_destroy(resizebar_ptr->center_area_ptr); resizebar_ptr->center_area_ptr = NULL; } if (NULL != resizebar_ptr->left_area_ptr) { - wlmtk_container_remove_element( - &resizebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &resizebar_ptr->super_box, wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); wlmtk_resizebar_area_destroy(resizebar_ptr->left_area_ptr); diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index a87448ea..5221eaff 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -110,8 +110,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_container_add_element( - &titlebar_ptr->super_box.super_container, + wlmtk_box_add_element_front( + &titlebar_ptr->super_box, wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( @@ -123,8 +123,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_container_add_element( - &titlebar_ptr->super_box.super_container, + wlmtk_box_add_element_front( + &titlebar_ptr->super_box, wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( @@ -136,8 +136,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } - wlmtk_container_add_element_atop( - &titlebar_ptr->super_box.super_container, NULL, + wlmtk_box_add_element_back( + &titlebar_ptr->super_box, wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); return titlebar_ptr; @@ -147,24 +147,24 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( void wlmtk_titlebar_destroy(wlmtk_titlebar_t *titlebar_ptr) { if (NULL != titlebar_ptr->close_button_ptr) { - wlmtk_container_remove_element( - &titlebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &titlebar_ptr->super_box, wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); wlmtk_titlebar_button_destroy(titlebar_ptr->close_button_ptr); titlebar_ptr->close_button_ptr = NULL; } if (NULL != titlebar_ptr->minimize_button_ptr) { - wlmtk_container_remove_element( - &titlebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &titlebar_ptr->super_box, wlmtk_titlebar_button_element(titlebar_ptr->minimize_button_ptr)); wlmtk_titlebar_button_destroy(titlebar_ptr->minimize_button_ptr); titlebar_ptr->minimize_button_ptr = NULL; } if (NULL != titlebar_ptr->titlebar_title_ptr) { - wlmtk_container_remove_element( - &titlebar_ptr->super_box.super_container, + wlmtk_box_remove_element( + &titlebar_ptr->super_box, wlmtk_titlebar_title_element(titlebar_ptr->titlebar_title_ptr)); wlmtk_titlebar_title_destroy(titlebar_ptr->titlebar_title_ptr); titlebar_ptr->titlebar_title_ptr = NULL; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index bd63d52b..337db85f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -210,15 +210,14 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_fini(window_ptr); return false; } - wlmtk_container_add_element( - &window_ptr->super_box.super_container, + wlmtk_box_add_element_front( + &window_ptr->super_box, wlmtk_resizebar_element(window_ptr->resizebar_ptr)); wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - wlmtk_container_add_element_atop( - &window_ptr->super_box.super_container, - wlmtk_resizebar_element(window_ptr->resizebar_ptr), + wlmtk_box_add_element_front( + &window_ptr->super_box, wlmtk_content_element(content_ptr)); window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); @@ -230,8 +229,8 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_window_fini(window_ptr); return false; } - wlmtk_container_add_element( - &window_ptr->super_box.super_container, + wlmtk_box_add_element_front( + &window_ptr->super_box, wlmtk_titlebar_element(window_ptr->titlebar_ptr)); wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); @@ -248,24 +247,24 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, void wlmtk_window_fini(wlmtk_window_t *window_ptr) { if (NULL != window_ptr->titlebar_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_box.super_container, + wlmtk_box_remove_element( + &window_ptr->super_box, wlmtk_titlebar_element(window_ptr->titlebar_ptr)); wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); window_ptr->titlebar_ptr = NULL; } if (NULL != window_ptr->resizebar_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_box.super_container, + wlmtk_box_remove_element( + &window_ptr->super_box, wlmtk_resizebar_element(window_ptr->resizebar_ptr)); wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); window_ptr->resizebar_ptr = NULL; } if (NULL != window_ptr->content_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_box.super_container, + wlmtk_box_remove_element( + &window_ptr->super_box, wlmtk_content_element(window_ptr->content_ptr)); wlmtk_element_set_visible( wlmtk_content_element(window_ptr->content_ptr), false); From 2127c98f81b4972a4a3b064f95cfb5d453cbe134 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 2 Dec 2023 14:55:46 +0100 Subject: [PATCH 307/637] Adds wlmtk_rectangle_from_element. --- src/toolkit/rectangle.c | 18 ++++++++++++++++++ src/toolkit/rectangle.h | 11 +++++++++++ 2 files changed, 29 insertions(+) diff --git a/src/toolkit/rectangle.c b/src/toolkit/rectangle.c index 5f9038a3..bf5fbed1 100644 --- a/src/toolkit/rectangle.c +++ b/src/toolkit/rectangle.c @@ -134,6 +134,15 @@ wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr) return &rectangle_ptr->super_element; } +/* ------------------------------------------------------------------------- */ +wlmtk_rectangle_t *wlmtk_rectangle_from_element(wlmtk_element_t *element_ptr) +{ + BS_ASSERT(element_ptr->vmt.destroy = _wlmtk_rectangle_element_destroy); + wlmtk_rectangle_t *rectangle_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_rectangle_t, super_element); + return rectangle_ptr; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -252,6 +261,15 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 10, x2); BS_TEST_VERIFY_EQ(test_ptr, 20, y2); + BS_TEST_VERIFY_EQ( + test_ptr, + &rectangle_ptr->super_element, + wlmtk_rectangle_element(rectangle_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + rectangle_ptr, + wlmtk_rectangle_from_element(&rectangle_ptr->super_element)); + wlmtk_rectangle_destroy(rectangle_ptr); } diff --git a/src/toolkit/rectangle.h b/src/toolkit/rectangle.h index 672669fd..b41cdae8 100644 --- a/src/toolkit/rectangle.h +++ b/src/toolkit/rectangle.h @@ -68,6 +68,17 @@ void wlmtk_rectangle_set_size( /** Returns the superclass @ref wlmtk_element_t of the rectangle. */ wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr); +/** + * Gets the @ref wlmtk_rectangle_t instance from it's element superclass. + * + * Requires `element_ptr` as pointer to @ref wlmtk_rectangle_t::super_element. + * + * @param element_ptr + * + * @return The pointer to the @ref wlmtk_rectangle_t instance. + */ +wlmtk_rectangle_t *wlmtk_rectangle_from_element(wlmtk_element_t *element_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmtk_rectangle_test_cases[]; From 676135d6fea33781fc1608de0f82906d54359b1a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Dec 2023 21:30:56 +0100 Subject: [PATCH 308/637] Considers visibility for container dimensions. --- src/toolkit/container.c | 31 ++++++++++++++++++++++++++++--- 1 file changed, 28 insertions(+), 3 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 2ff40b14..bc3b085f 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -339,11 +339,13 @@ void element_get_dimensions( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); - int left = 0, top = 0, right = 0, bottom = 0; + int left = INT32_MAX, top = INT32_MAX; + int right = INT32_MIN, bottom = INT32_MIN; for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + if (!element_ptr->visible) continue; int x_pos, y_pos; wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); @@ -355,6 +357,9 @@ void element_get_dimensions( bottom = BS_MAX(bottom, y_pos + y2); } + if (left >= right) { left = 0; right = 0; } + if (top >= bottom) { top = 0; bottom = 0; } + if (NULL != left_ptr) *left_ptr = left; if (NULL != top_ptr) *top_ptr = top; if (NULL != right_ptr) *right_ptr = right; @@ -381,11 +386,13 @@ void element_get_pointer_area( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); - int left = 0, top = 0, right = 0, bottom = 0; + int left = INT32_MAX, top = INT32_MAX; + int right = INT32_MIN, bottom = INT32_MIN; for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + if (!element_ptr->visible) continue; int x_pos, y_pos; wlmtk_element_get_position(element_ptr, &x_pos, &y_pos); @@ -397,6 +404,9 @@ void element_get_pointer_area( bottom = BS_MAX(bottom, y_pos + y2); } + if (left >= right) { left = 0; right = 0; } + if (top >= bottom) { top = 0; bottom = 0; } + if (NULL != left_ptr) *left_ptr = left; if (NULL != top_ptr) *top_ptr = top; if (NULL != right_ptr) *right_ptr = right; @@ -963,7 +973,7 @@ void test_pointer_motion(bs_test_t *test_ptr) wlmtk_element_set_position(&elem1_ptr->element, -20, -40); elem1_ptr->width = 10; elem1_ptr->height = 5; - wlmtk_element_set_visible(&elem1_ptr->element, true); + wlmtk_element_set_visible(&elem1_ptr->element, false); wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 100, 200); @@ -975,11 +985,26 @@ void test_pointer_motion(bs_test_t *test_ptr) // Verify 'dimensions' and 'pointer_area', derived from children. int l, t, r, b; wlmtk_element_get_dimensions(&container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, 100, l); + BS_TEST_VERIFY_EQ(test_ptr, 200, t); + BS_TEST_VERIFY_EQ(test_ptr, 110, r); + BS_TEST_VERIFY_EQ(test_ptr, 205, b); + + wlmtk_element_set_visible(&elem1_ptr->element, true); + wlmtk_element_get_dimensions(&container.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, -20, l); BS_TEST_VERIFY_EQ(test_ptr, -40, t); BS_TEST_VERIFY_EQ(test_ptr, 110, r); BS_TEST_VERIFY_EQ(test_ptr, 205, b); + wlmtk_element_set_visible(&elem1_ptr->element, false); + wlmtk_element_get_pointer_area(&container.super_element, &l, &t, &r, &b); + BS_TEST_VERIFY_EQ(test_ptr, 99, l); + BS_TEST_VERIFY_EQ(test_ptr, 198, t); + BS_TEST_VERIFY_EQ(test_ptr, 113, r); + BS_TEST_VERIFY_EQ(test_ptr, 209, b); + + wlmtk_element_set_visible(&elem1_ptr->element, true); wlmtk_element_get_pointer_area(&container.super_element, &l, &t, &r, &b); BS_TEST_VERIFY_EQ(test_ptr, -21, l); BS_TEST_VERIFY_EQ(test_ptr, -42, t); From db88399e5a5c8ef232c000afbac38b4692dda984 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 3 Dec 2023 21:43:51 +0100 Subject: [PATCH 309/637] Adds suport for margins in wlmtk_box_t. --- src/toolkit/box.c | 117 ++++++++++++++++++++++++++++++++++------ src/toolkit/box.h | 11 +++- src/toolkit/resizebar.c | 9 ++-- src/toolkit/resizebar.h | 2 + src/toolkit/style.h | 8 +++ src/toolkit/titlebar.c | 25 ++++++--- src/toolkit/titlebar.h | 2 + src/toolkit/window.c | 11 +++- 8 files changed, 156 insertions(+), 29 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index e7afb388..8f6b5f13 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -20,10 +20,13 @@ #include "box.h" +#include "rectangle.h" + /* == Declarations ========================================================= */ static void _wlmtk_box_container_update_layout( wlmtk_container_t *container_ptr); +static bs_dllist_node_t *create_margin(wlmtk_box_t *box_ptr); /* == Data ================================================================= */ @@ -38,7 +41,8 @@ static const wlmtk_container_vmt_t box_container_vmt = { bool wlmtk_box_init( wlmtk_box_t *box_ptr, wlmtk_env_t *env_ptr, - wlmtk_box_orientation_t orientation) + wlmtk_box_orientation_t orientation, + const wlmtk_margin_style_t *style_ptr) { BS_ASSERT(NULL != box_ptr); memset(box_ptr, 0, sizeof(wlmtk_box_t)); @@ -47,6 +51,8 @@ bool wlmtk_box_init( } box_ptr->orig_super_container_vmt = wlmtk_container_extend( &box_ptr->super_container, &box_container_vmt); + box_ptr->env_ptr = env_ptr; + memcpy(&box_ptr->style, style_ptr, sizeof(wlmtk_margin_style_t)); if (!wlmtk_container_init(&box_ptr->element_container, env_ptr)) { wlmtk_box_fini(box_ptr); @@ -81,7 +87,6 @@ void wlmtk_box_fini(wlmtk_box_t *box_ptr) &box_ptr->element_container.super_element); } - wlmtk_container_fini(&box_ptr->super_container); memset(box_ptr, 0, sizeof(wlmtk_box_t)); } @@ -116,7 +121,7 @@ void wlmtk_box_remove_element(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr * Updates the layout of the box. * * Steps through all visible elements, and sets their position to be - * left-to-right. + * left-to-right. Also updates and repositions all margin elements. * * @param container_ptr */ @@ -125,8 +130,23 @@ void _wlmtk_box_container_update_layout( { wlmtk_box_t *box_ptr = BS_CONTAINER_OF( container_ptr, wlmtk_box_t, super_container); + wlmtk_element_t *margin_element_ptr = NULL; + + int margin_x = 0; + int margin_y = 0; + int margin_width = box_ptr->style.width; + int margin_height = box_ptr->style.width; + + size_t visible_elements = 0; + for (bs_dllist_node_t *dlnode_ptr = box_ptr->element_container.elements.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + if (element_ptr->visible) visible_elements++; + } int position = 0; + bs_dllist_node_t *margin_dlnode_ptr = box_ptr->margin_container.elements.head_ptr; for (bs_dllist_node_t *dlnode_ptr = box_ptr->element_container.elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { @@ -141,18 +161,47 @@ void _wlmtk_box_container_update_layout( switch (box_ptr->orientation) { case WLMTK_BOX_HORIZONTAL: x = position - left; - position += right - left; + margin_x = position + right - left; + margin_height = bottom - top; + position = margin_x + box_ptr->style.width; break; case WLMTK_BOX_VERTICAL: y = position - top; - position += bottom - top; + margin_y = position + bottom - top; + margin_width = right - left; + position = margin_y + box_ptr->style.width; break; default: bs_log(BS_FATAL, "Weird orientation %d.", box_ptr->orientation); } wlmtk_element_set_position(element_ptr, x, y); + visible_elements--; + + // Early exit: No margin needed, if there's no next element. + if (NULL == dlnode_ptr->next_ptr || 0 >= visible_elements) break; + + // If required: Create new margin, then position the margin element. + if (NULL == margin_dlnode_ptr) { + margin_dlnode_ptr = create_margin(box_ptr); + } + margin_element_ptr = wlmtk_element_from_dlnode(margin_dlnode_ptr); + wlmtk_element_set_position(margin_element_ptr, margin_x, margin_y); + wlmtk_rectangle_set_size( + wlmtk_rectangle_from_element(margin_element_ptr), + margin_width, margin_height); + + margin_dlnode_ptr = margin_dlnode_ptr->next_ptr; + } + + // Remove excess margin nodes. + while (NULL != margin_dlnode_ptr) { + margin_element_ptr = wlmtk_element_from_dlnode(margin_dlnode_ptr); + margin_dlnode_ptr = margin_dlnode_ptr->next_ptr; + wlmtk_container_remove_element( + &box_ptr->margin_container, margin_element_ptr); + wlmtk_element_destroy(margin_element_ptr); } // Run the base class' update layout; may update pointer focus. @@ -166,6 +215,24 @@ void _wlmtk_box_container_update_layout( } } +/* ------------------------------------------------------------------------- */ +/** Creates a new margin element, and returns the dlnode. */ +bs_dllist_node_t *create_margin(wlmtk_box_t *box_ptr) +{ + wlmtk_rectangle_t *rect_ptr = wlmtk_rectangle_create( + box_ptr->env_ptr, 0, 0, box_ptr->style.color); + BS_ASSERT(NULL != rect_ptr); + + wlmtk_container_add_element_atop( + &box_ptr->margin_container, + NULL, + wlmtk_rectangle_element(rect_ptr)); + wlmtk_element_set_visible( + wlmtk_rectangle_element(rect_ptr), true); + + return wlmtk_dlnode_from_element(wlmtk_rectangle_element(rect_ptr)); +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -179,13 +246,19 @@ const bs_test_case_t wlmtk_box_test_cases[] = { { 0, NULL, NULL } }; +/** Style used for tests. */ +static const wlmtk_margin_style_t test_style = { + .width = 2, + .color = 0xff000000 +}; + /* ------------------------------------------------------------------------- */ /** Exercises setup and teardown. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_box_t box; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_box_init( - &box, NULL, WLMTK_BOX_HORIZONTAL)); + &box, NULL, WLMTK_BOX_HORIZONTAL, &test_style)); wlmtk_box_fini(&box); } @@ -194,7 +267,7 @@ void test_init_fini(bs_test_t *test_ptr) void test_layout_horizontal(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, NULL, WLMTK_BOX_HORIZONTAL); + wlmtk_box_init(&box, NULL, WLMTK_BOX_HORIZONTAL, &test_style); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); @@ -211,11 +284,14 @@ void test_layout_horizontal(bs_test_t *test_ptr) // Note: Elements are added "in front" == left. wlmtk_box_add_element_front(&box, &e1_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(&box.margin_container.elements)); wlmtk_box_add_element_front(&box, &e2_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(&box.margin_container.elements)); wlmtk_box_add_element_front(&box, &e3_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(&box.margin_container.elements)); // Layout: e3 | e1 (e2 is invisible). - BS_TEST_VERIFY_EQ(test_ptr, 40, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 42, e1_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.y); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.y); @@ -224,16 +300,23 @@ void test_layout_horizontal(bs_test_t *test_ptr) // Make e2 visible, now we should have: e3 | e2 | e1. wlmtk_element_set_visible(&e2_ptr->element, true); - BS_TEST_VERIFY_EQ(test_ptr, 60, e1_ptr->element.x); - BS_TEST_VERIFY_EQ(test_ptr, 40, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 64, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 42, e2_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e3_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 2, bs_dllist_size(&box.margin_container.elements)); + + wlmtk_element_set_visible(&e1_ptr->element, false); + BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(&box.margin_container.elements)); + wlmtk_element_set_visible(&e1_ptr->element, true); // Remove elements. Must update each. wlmtk_box_remove_element(&box, &e3_ptr->element); - BS_TEST_VERIFY_EQ(test_ptr, 20, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 22, e1_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(&box.margin_container.elements)); wlmtk_box_remove_element(&box, &e2_ptr->element); BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(&box.margin_container.elements)); wlmtk_box_remove_element(&box, &e1_ptr->element); wlmtk_element_destroy(&e3_ptr->element); @@ -247,16 +330,16 @@ void test_layout_horizontal(bs_test_t *test_ptr) void test_layout_vertical(bs_test_t *test_ptr) { wlmtk_box_t box; - wlmtk_box_init(&box, NULL, WLMTK_BOX_VERTICAL); + wlmtk_box_init(&box, NULL, WLMTK_BOX_VERTICAL, &test_style); wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); - e1_ptr->width = 10; - e1_ptr->height = 1; + e1_ptr->width = 100; + e1_ptr->height = 10; wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e2_ptr->element, true); - e2_ptr->width = 20; - e2_ptr->height = 2; + e2_ptr->width = 200; + e2_ptr->height = 20; // Note: Elements are added "in front" == left. wlmtk_box_add_element_front(&box, &e1_ptr->element); @@ -264,7 +347,7 @@ void test_layout_vertical(bs_test_t *test_ptr) // Layout: e2 | e1. BS_TEST_VERIFY_EQ(test_ptr, 0, e1_ptr->element.x); - BS_TEST_VERIFY_EQ(test_ptr, 2, e1_ptr->element.y); + BS_TEST_VERIFY_EQ(test_ptr, 22, e1_ptr->element.y); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.x); BS_TEST_VERIFY_EQ(test_ptr, 0, e2_ptr->element.y); diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 3cbc9f62..79b421ed 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -24,6 +24,7 @@ typedef struct _wlmtk_box_t wlmtk_box_t; #include "container.h" +#include "style.h" #ifdef __cplusplus extern "C" { @@ -46,10 +47,16 @@ struct _wlmtk_box_t { /** Orientation of the box. */ wlmtk_box_orientation_t orientation; + /** Environment. */ + wlmtk_env_t *env_ptr; + /** Container for the box's elements. */ wlmtk_container_t element_container; /** Container for margin elements. */ wlmtk_container_t margin_container; + + /** Margin style. */ + wlmtk_margin_style_t style; }; /** @@ -58,13 +65,15 @@ struct _wlmtk_box_t { * @param box_ptr * @param orientation * @param env_ptr + * @param style_ptr * * @return true on success. */ bool wlmtk_box_init( wlmtk_box_t *box_ptr, wlmtk_env_t *env_ptr, - wlmtk_box_orientation_t orientation); + wlmtk_box_orientation_t orientation, + const wlmtk_margin_style_t *style_ptr); /** * Un-initializes the box. diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 204dc2b1..d033d896 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -78,9 +78,12 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( 1, sizeof(wlmtk_resizebar_t)); if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); + BS_ASSERT(0 == resizebar_ptr->style.margin_style.width); - if (!wlmtk_box_init(&resizebar_ptr->super_box, env_ptr, - WLMTK_BOX_HORIZONTAL)) { + if (!wlmtk_box_init(&resizebar_ptr->super_box, + env_ptr, + WLMTK_BOX_HORIZONTAL, + &resizebar_ptr->style.margin_style)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } @@ -310,7 +313,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 16, center_elem_ptr->x); BS_TEST_VERIFY_EQ(test_ptr, 17, right_elem_ptr->x); - // Not enough space for the center element. + // Not enough space for the center element with all margins. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_resizebar_set_width(resizebar_ptr, 32)); BS_TEST_VERIFY_TRUE(test_ptr, left_elem_ptr->visible); diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 2f427825..f0382ae9 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -46,6 +46,8 @@ typedef struct { unsigned corner_width; /** Width of the bezel. */ uint32_t bezel_width; + /** Style of the margin within the resizebar. */ + wlmtk_margin_style_t margin_style; } wlmtk_resizebar_style_t; /** diff --git a/src/toolkit/style.h b/src/toolkit/style.h index 659ae9d3..7b8c05af 100644 --- a/src/toolkit/style.h +++ b/src/toolkit/style.h @@ -66,6 +66,14 @@ typedef struct { } param; } wlmtk_style_fill_t; +/** Specifies color and width of a margin. */ +typedef struct { + /** Width of the margin. */ + int width; + /** Color of the margin. */ + uint32_t color; +} wlmtk_margin_style_t; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 5221eaff..ffaefbfc 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -61,6 +61,8 @@ struct _wlmtk_titlebar_t { int close_position; /** Position of the title element. */ int title_position; + /** Width of the title element. */ + int title_width; /** Whether the title bar is currently displayed as activated. */ bool activated; @@ -96,7 +98,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); if (!wlmtk_box_init(&titlebar_ptr->super_box, env_ptr, - WLMTK_BOX_HORIZONTAL)) { + WLMTK_BOX_HORIZONTAL, + &titlebar_ptr->style.margin_style)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } @@ -192,14 +195,22 @@ bool wlmtk_titlebar_set_width( if (titlebar_ptr->width == width) return true; if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); + titlebar_ptr->title_width = width; + // Room for a close button? titlebar_ptr->close_position = width; if (3 * titlebar_ptr->style.height < width) { titlebar_ptr->close_position = width - titlebar_ptr->style.height; + titlebar_ptr->title_width -= titlebar_ptr->style.height + + titlebar_ptr->style.margin_style.width; } titlebar_ptr->title_position = 0; + // Also having room for a minimize button? if (4 * titlebar_ptr->style.height < width) { - titlebar_ptr->title_position = titlebar_ptr->style.height; + titlebar_ptr->title_position = titlebar_ptr->style.height + + titlebar_ptr->style.margin_style.width; + titlebar_ptr->title_width -= titlebar_ptr->style.height + + titlebar_ptr->style.margin_style.width; } if (!redraw(titlebar_ptr)) { @@ -310,7 +321,7 @@ bool redraw(wlmtk_titlebar_t *titlebar_ptr) titlebar_ptr->focussed_gfxbuf_ptr, titlebar_ptr->blurred_gfxbuf_ptr, titlebar_ptr->title_position, - titlebar_ptr->close_position - titlebar_ptr->title_position, + titlebar_ptr->title_width, titlebar_ptr->activated, titlebar_ptr->title_ptr, &titlebar_ptr->style)) { @@ -388,7 +399,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_variable_width(bs_test_t *test_ptr) { wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); - wlmtk_titlebar_style_t style = { .height = 22 }; + wlmtk_titlebar_style_t style = { .height = 22, .margin_style = { .width = 2 } }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( NULL, &fake_window_ptr->window, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); @@ -412,9 +423,9 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); BS_TEST_VERIFY_TRUE(test_ptr, minimize_elem_ptr->visible); BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); - BS_TEST_VERIFY_EQ(test_ptr, 22, title_elem_ptr->x); + BS_TEST_VERIFY_EQ(test_ptr, 24, title_elem_ptr->x); wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); - BS_TEST_VERIFY_EQ(test_ptr, 45, width); + BS_TEST_VERIFY_EQ(test_ptr, 41, width); BS_TEST_VERIFY_EQ(test_ptr, 67, close_elem_ptr->x); // Width sufficient only for 1 button. @@ -424,7 +435,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); BS_TEST_VERIFY_EQ(test_ptr, 0, title_elem_ptr->x); wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); - BS_TEST_VERIFY_EQ(test_ptr, 45, width); + BS_TEST_VERIFY_EQ(test_ptr, 43, width); // Width doesn't permit any button. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_titlebar_set_width(titlebar_ptr, 66)); diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index e32612c4..49970c24 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -46,6 +46,8 @@ typedef struct { uint32_t height; /** Width of the bezel. */ uint32_t bezel_width; + /** Style of the margin within the resizebar. */ + wlmtk_margin_style_t margin_style; } wlmtk_titlebar_style_t; /** diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 337db85f..25f3ae87 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -141,6 +141,7 @@ static const wlmtk_titlebar_style_t titlebar_style = { .blurred_text_color = 0xff000000, .height = 22, .bezel_width = 1, + .margin_style = { .width = 1, .color = 0xff000000 }, }; /** Style of the resize bar. */ @@ -153,6 +154,13 @@ static const wlmtk_resizebar_style_t resizebar_style = { .height = 7, .corner_width = 29, .bezel_width = 1, + .margin_style = { .width = 0, .color = 0xff000000 }, +}; + +/** Style of the margin between title, content and resizebar. */ +static const wlmtk_margin_style_t margin_style = { + .width = 1, + .color = 0xff000000, }; /* == Exported methods ===================================================== */ @@ -192,7 +200,8 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, } if (!wlmtk_box_init(&window_ptr->super_box, env_ptr, - WLMTK_BOX_VERTICAL)) { + WLMTK_BOX_VERTICAL, + &margin_style)) { wlmtk_window_fini(window_ptr); return false; } From a31122109e6cf4b7bea79a660b8ce9b3dea63ff7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Mon, 4 Dec 2023 21:34:48 +0100 Subject: [PATCH 310/637] Adds boilerplate code for a bordered element. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/bordered.c | 121 +++++++++++++++++++++++++++++++++++++ src/toolkit/bordered.h | 76 +++++++++++++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 5 files changed, 201 insertions(+) create mode 100644 src/toolkit/bordered.c create mode 100644 src/toolkit/bordered.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 759c55f3..e26a9ba7 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -21,6 +21,7 @@ SET(PUBLIC_HEADER_FILES toolkit.h util.h + bordered.h box.h buffer.h button.h @@ -41,6 +42,7 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE + bordered.c box.c buffer.c button.c diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c new file mode 100644 index 00000000..99d1bfb4 --- /dev/null +++ b/src/toolkit/bordered.c @@ -0,0 +1,121 @@ +/* ========================================================================= */ +/** + * @file bordered.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "bordered.h" + +/* == Declarations ========================================================= */ + +static void _wlmtk_bordered_container_update_layout( + wlmtk_container_t *container_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table: @ref wlmtk_container_t at @ref wlmtk_bordered_t. */ +static const wlmtk_container_vmt_t bordered_container_vmt = { + .update_layout = _wlmtk_bordered_container_update_layout, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_bordered_init(wlmtk_bordered_t *bordered_ptr, + wlmtk_env_t *env_ptr, + wlmtk_element_t *element_ptr, + const wlmtk_margin_style_t *style_ptr) +{ + BS_ASSERT(NULL != bordered_ptr); + memset(bordered_ptr, 0, sizeof(wlmtk_bordered_t)); + if (!wlmtk_container_init(&bordered_ptr->super_container, env_ptr)) { + return false; + } + bordered_ptr->orig_super_container_vmt = wlmtk_container_extend( + &bordered_ptr->super_container, &bordered_container_vmt); + memcpy(&bordered_ptr->style, style_ptr, sizeof(wlmtk_margin_style_t)); + + bordered_ptr->element_ptr = element_ptr; + wlmtk_container_add_element(&bordered_ptr->super_container, + bordered_ptr->element_ptr); + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr) +{ + wlmtk_container_remove_element(&bordered_ptr->super_container, + bordered_ptr->element_ptr); + wlmtk_container_fini(&bordered_ptr->super_container); + memset(bordered_ptr, 0, sizeof(wlmtk_bordered_t)); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Updates the layout of the bordered element. + * + * @param container_ptr + */ +void _wlmtk_bordered_container_update_layout( + wlmtk_container_t *container_ptr) +{ + wlmtk_bordered_t *bordered_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_bordered_t, super_container); + + bordered_ptr->orig_super_container_vmt.update_layout(container_ptr); + + // configure parent container. + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + container_ptr->super_element.parent_container_ptr); + } +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_bordered_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/** Style used for tests. */ +static const wlmtk_margin_style_t test_style = { + .width = 2, + .color = 0xff000000 +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises setup and teardown. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); + + wlmtk_bordered_t bordered; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_bordered_init( + &bordered, NULL, &fe_ptr->element, &test_style)); + wlmtk_bordered_fini(&bordered); + + wlmtk_element_destroy(&fe_ptr->element); +} + + +/* == End of bordered.c ==================================================== */ diff --git a/src/toolkit/bordered.h b/src/toolkit/bordered.h new file mode 100644 index 00000000..5bb740de --- /dev/null +++ b/src/toolkit/bordered.h @@ -0,0 +1,76 @@ +/* ========================================================================= */ +/** + * @file bordered.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_BORDERED_H__ +#define __WLMTK_BORDERED_H__ + +#include "container.h" +#include "style.h" + +/** Forward declaration: Bordered container state. */ +typedef struct _wlmtk_bordered_t wlmtk_bordered_t; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of the bordered container. */ +struct _wlmtk_bordered_t { + /** Super class of the bordered. */ + wlmtk_container_t super_container; + /** Virtual method table of the super container before extending it. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Points to the element that will be enclosed by the border. */ + wlmtk_element_t *element_ptr; + /** Style of the border. */ + wlmtk_margin_style_t style; +}; + +/** + * Initializes the bordered element. + * + * @param bordered_ptr + * @param env_ptr + * @param element_ptr + * @param style_ptr + * + * @return true on success. + */ +bool wlmtk_bordered_init(wlmtk_bordered_t *bordered_ptr, + wlmtk_env_t *env_ptr, + wlmtk_element_t *element_ptr, + const wlmtk_margin_style_t *style_ptr); + +/** + * Un-initializes the bordered element. + * + * @param bordered_ptr + */ +void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_bordered_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_BORDERED_H__ */ +/* == End of bordered.h ==================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b0b78fb7..f4d301a6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -30,6 +30,7 @@ #include #include +#include "bordered.h" #include "box.h" #include "buffer.h" #include "button.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 7aa26ac0..9ce37d5b 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -22,6 +22,7 @@ /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { + { 1, "bordered", wlmtk_bordered_test_cases }, { 1, "box", wlmtk_box_test_cases }, { 1, "button", wlmtk_button_test_cases }, { 1, "container", wlmtk_container_test_cases }, From 4a62dc8633282be76ff023828753e1e4bcfc5a9b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 6 Dec 2023 21:05:48 +0100 Subject: [PATCH 311/637] Positions the border elements of wlmtk_bordered_t appropriately. --- src/toolkit/bordered.c | 175 +++++++++++++++++++++++++++++++++++++++++ src/toolkit/bordered.h | 10 +++ 2 files changed, 185 insertions(+) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index 99d1bfb4..d16f9c85 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -25,6 +25,14 @@ static void _wlmtk_bordered_container_update_layout( wlmtk_container_t *container_ptr); +static wlmtk_rectangle_t * _wlmtk_bordered_create_border_rectangle( + wlmtk_bordered_t *bordered_ptr, + wlmtk_env_t *env_ptr); +static void _wlmtk_bordered_destroy_border_rectangle( + wlmtk_bordered_t *bordered_ptr, + wlmtk_rectangle_t **rectangle_ptr_ptr); +static void _wlmtk_bordered_set_positions(wlmtk_bordered_t *bordered_ptr); + /* == Data ================================================================= */ /** Virtual method table: @ref wlmtk_container_t at @ref wlmtk_bordered_t. */ @@ -53,12 +61,38 @@ bool wlmtk_bordered_init(wlmtk_bordered_t *bordered_ptr, wlmtk_container_add_element(&bordered_ptr->super_container, bordered_ptr->element_ptr); + bordered_ptr->northern_border_rectangle_ptr = + _wlmtk_bordered_create_border_rectangle(bordered_ptr, env_ptr); + bordered_ptr->eastern_border_rectangle_ptr = + _wlmtk_bordered_create_border_rectangle(bordered_ptr, env_ptr); + bordered_ptr->southern_border_rectangle_ptr = + _wlmtk_bordered_create_border_rectangle(bordered_ptr, env_ptr); + bordered_ptr->western_border_rectangle_ptr = + _wlmtk_bordered_create_border_rectangle(bordered_ptr, env_ptr); + if (NULL == bordered_ptr->northern_border_rectangle_ptr || + NULL == bordered_ptr->eastern_border_rectangle_ptr || + NULL == bordered_ptr->southern_border_rectangle_ptr || + NULL == bordered_ptr->western_border_rectangle_ptr) { + wlmtk_bordered_fini(bordered_ptr); + return false; + } + + _wlmtk_bordered_set_positions(bordered_ptr); return true; } /* ------------------------------------------------------------------------- */ void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr) { + _wlmtk_bordered_destroy_border_rectangle( + bordered_ptr, &bordered_ptr->western_border_rectangle_ptr); + _wlmtk_bordered_destroy_border_rectangle( + bordered_ptr, &bordered_ptr->southern_border_rectangle_ptr); + _wlmtk_bordered_destroy_border_rectangle( + bordered_ptr, &bordered_ptr->eastern_border_rectangle_ptr); + _wlmtk_bordered_destroy_border_rectangle( + bordered_ptr, &bordered_ptr->northern_border_rectangle_ptr); + wlmtk_container_remove_element(&bordered_ptr->super_container, bordered_ptr->element_ptr); wlmtk_container_fini(&bordered_ptr->super_container); @@ -79,6 +113,8 @@ void _wlmtk_bordered_container_update_layout( wlmtk_bordered_t *bordered_ptr = BS_CONTAINER_OF( container_ptr, wlmtk_bordered_t, super_container); + _wlmtk_bordered_set_positions(bordered_ptr); + bordered_ptr->orig_super_container_vmt.update_layout(container_ptr); // configure parent container. @@ -88,6 +124,93 @@ void _wlmtk_bordered_container_update_layout( } } +/* ------------------------------------------------------------------------- */ +/** Creates a border rectangle and adds it to `bordered_ptr`. */ +wlmtk_rectangle_t * _wlmtk_bordered_create_border_rectangle( + wlmtk_bordered_t *bordered_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_rectangle_t *rectangle_ptr = wlmtk_rectangle_create( + env_ptr, 0, 0, bordered_ptr->style.color); + if (NULL == rectangle_ptr) return NULL; + + wlmtk_element_set_visible(wlmtk_rectangle_element(rectangle_ptr), true); + wlmtk_container_add_element( + &bordered_ptr->super_container, + wlmtk_rectangle_element(rectangle_ptr)); + + return rectangle_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Removes the rectangle from `bordered_ptr`, destroys it and NULLs it. */ +void _wlmtk_bordered_destroy_border_rectangle( + wlmtk_bordered_t *bordered_ptr, + wlmtk_rectangle_t **rectangle_ptr_ptr) +{ + if (NULL == *rectangle_ptr_ptr) return; + + wlmtk_container_remove_element( + &bordered_ptr->super_container, + wlmtk_rectangle_element(*rectangle_ptr_ptr)); + wlmtk_rectangle_destroy(*rectangle_ptr_ptr); + *rectangle_ptr_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** + * Updates the position of all 4 border elements. + * + * Retrieves the position and dimensions of @ref wlmtk_bordered_t::element_ptr + * and arranges the 4 border elements around it. + * + * @param bordered_ptr + */ +void _wlmtk_bordered_set_positions(wlmtk_bordered_t *bordered_ptr) +{ + int x1, y1, x2, y2; + int x_pos, y_pos; + + if (NULL == bordered_ptr->western_border_rectangle_ptr) return; + + wlmtk_element_get_position(bordered_ptr->element_ptr, &x_pos, &y_pos); + wlmtk_element_get_dimensions( + bordered_ptr->element_ptr, &x1, &y1, &x2, &y2); + x_pos -= x1; + y_pos -= y1; + int width = x2 - x1; + int height = y2 - y1; + int margin = bordered_ptr->style.width; + + wlmtk_element_set_position( + wlmtk_rectangle_element(bordered_ptr->northern_border_rectangle_ptr), + x_pos - margin, y_pos - margin); + wlmtk_rectangle_set_size( + bordered_ptr->northern_border_rectangle_ptr, + width + 2 * margin, margin); + + wlmtk_element_set_position( + wlmtk_rectangle_element(bordered_ptr->eastern_border_rectangle_ptr), + x_pos + width, y_pos); + wlmtk_rectangle_set_size( + bordered_ptr->eastern_border_rectangle_ptr, + margin, height); + + wlmtk_element_set_position( + wlmtk_rectangle_element(bordered_ptr->southern_border_rectangle_ptr), + x_pos - margin, y_pos + height); + wlmtk_rectangle_set_size( + bordered_ptr->southern_border_rectangle_ptr, + width + 2 * margin, margin); + + wlmtk_element_set_position( + wlmtk_rectangle_element(bordered_ptr->western_border_rectangle_ptr), + x_pos - margin, y_pos); + wlmtk_rectangle_set_size( + bordered_ptr->western_border_rectangle_ptr, + margin, height); +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -103,15 +226,67 @@ static const wlmtk_margin_style_t test_style = { .color = 0xff000000 }; +/** Helper: Tests that the rectangle is positioned as specified. */ +void test_rectangle_pos(bs_test_t *test_ptr, wlmtk_rectangle_t *rect_ptr, + int x, int y, int width, int height) +{ + wlmtk_element_t *elem_ptr = wlmtk_rectangle_element(rect_ptr); + BS_TEST_VERIFY_EQ(test_ptr, x, elem_ptr->x); + BS_TEST_VERIFY_EQ(test_ptr, y, elem_ptr->y); + + int x1, y1, x2, y2; + wlmtk_element_get_dimensions(elem_ptr, &x1, &y1, &x2, &y2); + BS_TEST_VERIFY_EQ(test_ptr, 0, x1); + BS_TEST_VERIFY_EQ(test_ptr, 0, y1); + BS_TEST_VERIFY_EQ(test_ptr, width, x2 - x1); + BS_TEST_VERIFY_EQ(test_ptr, height, y2 - y1); +} + + /* ------------------------------------------------------------------------- */ /** Exercises setup and teardown. */ void test_init_fini(bs_test_t *test_ptr) { wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); + fe_ptr->width = 100; + fe_ptr->height = 20; + wlmtk_element_set_position(&fe_ptr->element, -10, -4); wlmtk_bordered_t bordered; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_bordered_init( &bordered, NULL, &fe_ptr->element, &test_style)); + + // Positions of border elements. + test_rectangle_pos( + test_ptr, bordered.northern_border_rectangle_ptr, + -12, -6, 104, 2); + test_rectangle_pos( + test_ptr, bordered.eastern_border_rectangle_ptr, + 90, -4, 2, 20); + test_rectangle_pos( + test_ptr, bordered.southern_border_rectangle_ptr, + -12, 16, 104, 2); + test_rectangle_pos( + test_ptr, bordered.western_border_rectangle_ptr, + -12, -4, 2, 20); + + // Update layout, test updated positions. + fe_ptr->width = 200; + fe_ptr->height = 120; + wlmtk_container_update_layout(&bordered.super_container); + test_rectangle_pos( + test_ptr, bordered.northern_border_rectangle_ptr, + -12, -6, 204, 2); + test_rectangle_pos( + test_ptr, bordered.eastern_border_rectangle_ptr, + 190, -4, 2, 120); + test_rectangle_pos( + test_ptr, bordered.southern_border_rectangle_ptr, + -12, 116, 204, 2); + test_rectangle_pos( + test_ptr, bordered.western_border_rectangle_ptr, + -12, -4, 2, 120); + wlmtk_bordered_fini(&bordered); wlmtk_element_destroy(&fe_ptr->element); diff --git a/src/toolkit/bordered.h b/src/toolkit/bordered.h index 5bb740de..84272b3e 100644 --- a/src/toolkit/bordered.h +++ b/src/toolkit/bordered.h @@ -21,6 +21,7 @@ #define __WLMTK_BORDERED_H__ #include "container.h" +#include "rectangle.h" #include "style.h" /** Forward declaration: Bordered container state. */ @@ -41,6 +42,15 @@ struct _wlmtk_bordered_t { wlmtk_element_t *element_ptr; /** Style of the border. */ wlmtk_margin_style_t style; + + /** Border element at the northern side. Includes east + west corners. */ + wlmtk_rectangle_t *northern_border_rectangle_ptr; + /** Border element at the eastern side. */ + wlmtk_rectangle_t *eastern_border_rectangle_ptr; + /** Border element at the southern side. Includes east + west corners. */ + wlmtk_rectangle_t *southern_border_rectangle_ptr; + /** Border element at the western side. */ + wlmtk_rectangle_t *western_border_rectangle_ptr; }; /** From 80f9481c0d448869af0b4e750c3ace06d85dadea Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 6 Dec 2023 21:15:18 +0100 Subject: [PATCH 312/637] Changes window to use wlmtk_bordered_t, and configure it to have a border. --- src/toolkit/window.c | 65 ++++++++++++++++++++++++++++++-------------- src/toolkit/window.h | 8 ++++-- 2 files changed, 50 insertions(+), 23 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 25f3ae87..4a845b24 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,6 +20,7 @@ #include "window.h" +#include "rectangle.h" #include "workspace.h" /* == Declarations ========================================================= */ @@ -163,6 +164,12 @@ static const wlmtk_margin_style_t margin_style = { .color = 0xff000000, }; +/** Style of the border around the window. */ +static const wlmtk_margin_style_t border_style = { + .width = 1, + .color = 0xff000000, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -199,17 +206,28 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, &window_ptr->pre_allocated_updates[i].dlnode); } - if (!wlmtk_box_init(&window_ptr->super_box, env_ptr, + if (!wlmtk_box_init(&window_ptr->box, env_ptr, WLMTK_BOX_VERTICAL, &margin_style)) { wlmtk_window_fini(window_ptr); return false; } + wlmtk_element_set_visible( + &window_ptr->box.super_container.super_element, true); + + if (!wlmtk_bordered_init(&window_ptr->super_bordered, + env_ptr, + &window_ptr->box.super_container.super_element, + &border_style)) { + wlmtk_window_fini(window_ptr); + return false; + } + window_ptr->orig_super_element_vmt = wlmtk_element_extend( - &window_ptr->super_box.super_container.super_element, + &window_ptr->super_bordered.super_container.super_element, &window_element_vmt); window_ptr->orig_super_container_vmt = wlmtk_container_extend( - &window_ptr->super_box.super_container, &window_container_vmt); + &window_ptr->super_bordered.super_container, &window_container_vmt); wlmtk_window_set_title(window_ptr, NULL); @@ -220,13 +238,13 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, return false; } wlmtk_box_add_element_front( - &window_ptr->super_box, + &window_ptr->box, wlmtk_resizebar_element(window_ptr->resizebar_ptr)); wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); wlmtk_box_add_element_front( - &window_ptr->super_box, + &window_ptr->box, wlmtk_content_element(content_ptr)); window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); @@ -239,11 +257,15 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, return false; } wlmtk_box_add_element_front( - &window_ptr->super_box, + &window_ptr->box, wlmtk_titlebar_element(window_ptr->titlebar_ptr)); wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + wlmtk_rectangle_t *rect_ptr = wlmtk_rectangle_create( + env_ptr, 100, 50, 0xff406080); + wlmtk_element_set_visible(wlmtk_rectangle_element(rect_ptr), true); + return true; } @@ -257,7 +279,7 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) { if (NULL != window_ptr->titlebar_ptr) { wlmtk_box_remove_element( - &window_ptr->super_box, + &window_ptr->box, wlmtk_titlebar_element(window_ptr->titlebar_ptr)); wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); window_ptr->titlebar_ptr = NULL; @@ -265,7 +287,7 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) if (NULL != window_ptr->resizebar_ptr) { wlmtk_box_remove_element( - &window_ptr->super_box, + &window_ptr->box, wlmtk_resizebar_element(window_ptr->resizebar_ptr)); wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); window_ptr->resizebar_ptr = NULL; @@ -273,7 +295,7 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) if (NULL != window_ptr->content_ptr) { wlmtk_box_remove_element( - &window_ptr->super_box, + &window_ptr->box, wlmtk_content_element(window_ptr->content_ptr)); wlmtk_element_set_visible( wlmtk_content_element(window_ptr->content_ptr), false); @@ -288,7 +310,8 @@ void wlmtk_window_fini(wlmtk_window_t *window_ptr) window_ptr->title_ptr = NULL; } - wlmtk_box_fini(&window_ptr->super_box); + wlmtk_bordered_fini(&window_ptr->super_bordered); + wlmtk_box_fini(&window_ptr->box); } /* ------------------------------------------------------------------------- */ @@ -318,7 +341,7 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) { - return &window_ptr->super_box.super_container.super_element; + return &window_ptr->super_bordered.super_container.super_element; } /* ------------------------------------------------------------------------- */ @@ -326,10 +349,10 @@ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) { // DEBT: FIXME - The assertion here is too lose. wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_box.super_container.super_element); + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); BS_ASSERT(_wlmtk_box_update_layout == - window_ptr->super_box.super_container.vmt.update_layout); + window_ptr->super_bordered.super_container.vmt.update_layout); return window_ptr; } @@ -514,14 +537,14 @@ bool _wlmtk_window_element_pointer_button( const wlmtk_button_event_t *button_event_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_box.super_container.super_element); + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); // We shouldn't receive buttons when not mapped. BS_ASSERT( NULL != - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); wlmtk_workspace_raise_window(workspace_ptr, window_ptr); @@ -572,9 +595,9 @@ void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) { BS_ASSERT( NULL != - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); } @@ -584,9 +607,9 @@ void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges { BS_ASSERT( NULL != - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_box.super_container.super_element.parent_container_ptr); + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); } @@ -688,7 +711,7 @@ void release_update( void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_window_t, super_box.super_container); + container_ptr, wlmtk_window_t, super_bordered.super_container); window_ptr->orig_super_container_vmt.update_layout(container_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 48619015..5bcfc4bf 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -23,6 +23,7 @@ /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; +#include "bordered.h" #include "box.h" #include "content.h" #include "element.h" @@ -85,8 +86,8 @@ typedef struct { /** State of the window. */ struct _wlmtk_window_t { - /** Superclass: Box. */ - wlmtk_box_t super_box; + /** Superclass: Bordered. */ + wlmtk_bordered_t super_bordered; /** Original virtual method table of the window's element superclass. */ wlmtk_element_vmt_t orig_super_element_vmt; /** Original virtual method table of the window' container superclass. */ @@ -95,6 +96,9 @@ struct _wlmtk_window_t { /** Virtual method table. */ wlmtk_window_impl_t impl; + /** Box: In `super_bordered`, holds tontent, title bar and resizebar. */ + wlmtk_box_t box; + /** Content of this window. */ wlmtk_content_t *content_ptr; /** Titlebar. */ From c835acf57101ae88cc9ad5df6b24e52c8d12a9d2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 6 Dec 2023 21:16:16 +0100 Subject: [PATCH 313/637] Removes an obsolete testing rectangle, fixing a test leak. --- src/toolkit/window.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4a845b24..af7ad071 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -262,10 +262,6 @@ bool wlmtk_window_init(wlmtk_window_t *window_ptr, wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - wlmtk_rectangle_t *rect_ptr = wlmtk_rectangle_create( - env_ptr, 100, 50, 0xff406080); - wlmtk_element_set_visible(wlmtk_rectangle_element(rect_ptr), true); - return true; } From a3721a516a73db7d70613aa62f9af3f234db8b72 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 8 Dec 2023 16:51:39 +0100 Subject: [PATCH 314/637] Applies virtual method table pattern to wlmtk_window_t. --- src/toolkit/window.c | 393 +++++++++++++++++++++++-------------------- src/toolkit/window.h | 33 ++-- 2 files changed, 220 insertions(+), 206 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index af7ad071..54fb73ab 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -26,56 +26,46 @@ /* == Declarations ========================================================= */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, - const wlmtk_window_impl_t *impl_ptr, wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr); void wlmtk_window_fini(wlmtk_window_t *window_ptr); -static bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); +static wlmtk_window_vmt_t _wlmtk_window_extend( + wlmtk_window_t *window_ptr, + const wlmtk_window_vmt_t *window_vmt_ptr); - static void wlmtk_window_set_activated_impl( +static void _wlmtk_window_destroy(wlmtk_window_t *window_ptr); +static void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated); -static void wlmtk_window_set_server_side_decorated_impl( - wlmtk_window_t *window_ptr, - bool decorated); -static void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr); -static void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr); -static void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr); -static void wlmtk_window_request_resize_impl( +static void _wlmtk_window_request_close(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges); -static void wlmtk_window_request_size_impl( - wlmtk_window_t *window_ptr, - int width, - int height); -static void wlmtk_window_request_position_and_size_impl( +static void _wlmtk_window_request_position_and_size( wlmtk_window_t *window_ptr, int x, int y, int width, int height); -static void fake_window_destroy(wlmtk_window_t *window_ptr); -static void fake_window_set_activated( + +static bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + +static void _wlmtk_fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated); -static void fake_window_set_server_side_decorated( - wlmtk_window_t *window_ptr, - bool decorated); -static void fake_window_request_close(wlmtk_window_t *window_ptr); -static void fake_window_request_minimize(wlmtk_window_t *window_ptr); -static void fake_window_request_move(wlmtk_window_t *window_ptr); -static void fake_window_request_resize( +static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges); -static void fake_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height); -static void fake_window_request_position_and_size( +static void _wlmtk_fake_window_request_position_and_size( wlmtk_window_t *window_ptr, int x, int y, @@ -100,31 +90,16 @@ static const wlmtk_element_vmt_t window_element_vmt = { static const wlmtk_container_vmt_t window_container_vmt = { .update_layout = _wlmtk_box_update_layout, }; - -/** Default methods of @ref wlmtk_window_t. To override for a mock. */ -static const wlmtk_window_impl_t window_default_impl = { - .destroy = wlmtk_window_destroy, - .set_activated = wlmtk_window_set_activated_impl, - .set_server_side_decorated = wlmtk_window_set_server_side_decorated_impl, - .request_close = wlmtk_window_request_close_impl, - .request_minimize = wlmtk_window_request_minimize_impl, - .request_move = wlmtk_window_request_move_impl, - .request_resize = wlmtk_window_request_resize_impl, - .request_size = wlmtk_window_request_size_impl, - .request_position_and_size = wlmtk_window_request_position_and_size_impl, -}; - -/** Default methods of @ref wlmtk_window_t. To override for a mock. */ -static const wlmtk_window_impl_t fake_window_impl = { - .destroy = fake_window_destroy, - .set_activated = fake_window_set_activated, - .set_server_side_decorated = fake_window_set_server_side_decorated, - .request_close = fake_window_request_close, - .request_minimize = fake_window_request_minimize, - .request_move = fake_window_request_move, - .request_resize = fake_window_request_resize, - .request_size = fake_window_request_size, - .request_position_and_size = fake_window_request_position_and_size, +/** Virtual method table for the window itself. */ +static const wlmtk_window_vmt_t _wlmtk_window_vmt = { + .destroy = _wlmtk_window_destroy, + + .set_activated = _wlmtk_window_set_activated, + .request_close = _wlmtk_window_request_close, + .request_minimize = _wlmtk_window_request_minimize, + .request_move = _wlmtk_window_request_move, + .request_resize = _wlmtk_window_request_resize, + .request_position_and_size = _wlmtk_window_request_position_and_size, }; /** Style of the title bar. */ @@ -177,29 +152,17 @@ static const wlmtk_margin_style_t border_style = { * Initializes the window. * * @param window_ptr - * @param impl_ptr * @param env_ptr * @param content_ptr Will take ownership of it. * * @return true on success. */ bool wlmtk_window_init(wlmtk_window_t *window_ptr, - const wlmtk_window_impl_t *impl_ptr, wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr) { BS_ASSERT(NULL != window_ptr); - BS_ASSERT(NULL != impl_ptr); - BS_ASSERT(NULL != impl_ptr->destroy); - BS_ASSERT(NULL != impl_ptr->set_activated); - BS_ASSERT(NULL != impl_ptr->set_server_side_decorated); - BS_ASSERT(NULL != impl_ptr->request_close); - BS_ASSERT(NULL != impl_ptr->request_minimize); - BS_ASSERT(NULL != impl_ptr->request_move); - BS_ASSERT(NULL != impl_ptr->request_resize); - BS_ASSERT(NULL != impl_ptr->request_size); - BS_ASSERT(NULL != impl_ptr->request_position_and_size); - memcpy(&window_ptr->impl, impl_ptr, sizeof(wlmtk_window_impl_t)); + memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { bs_dllist_push_back(&window_ptr->available_updates, @@ -318,8 +281,7 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_window_init( - window_ptr, &window_default_impl, env_ptr, content_ptr)) { + if (!wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -330,8 +292,7 @@ wlmtk_window_t *wlmtk_window_create( /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { - wlmtk_window_fini(window_ptr); - free(window_ptr); + window_ptr->vmt.destroy(window_ptr); } /* ------------------------------------------------------------------------- */ @@ -393,14 +354,6 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) } } -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - window_ptr->impl.set_activated(window_ptr, activated); -} - /* ------------------------------------------------------------------------- */ void wlmtk_window_set_title( wlmtk_window_t *window_ptr, @@ -444,32 +397,42 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated) { - window_ptr->impl.set_server_side_decorated(window_ptr, decorated); + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_INFO, "Set server side decoration for window %p: %d", + window_ptr, decorated); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated) +{ + window_ptr->vmt.set_activated(window_ptr, activated); } /* ------------------------------------------------------------------------- */ void wlmtk_window_request_close(wlmtk_window_t *window_ptr) { - window_ptr->impl.request_close(window_ptr); + window_ptr->vmt.request_close(window_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) { - window_ptr->impl.request_minimize(window_ptr); + window_ptr->vmt.request_minimize(window_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { - window_ptr->impl.request_move(window_ptr); + window_ptr->vmt.request_move(window_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) { - window_ptr->impl.request_resize(window_ptr, edges); + window_ptr->vmt.request_resize(window_ptr, edges); } /* ------------------------------------------------------------------------- */ @@ -478,7 +441,15 @@ void wlmtk_window_request_size( int width, int height) { - window_ptr->impl.request_size(window_ptr, width, height); + // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. + wlmtk_content_request_size(window_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // the size is an asynchronous operation and should be handled as such. + // Meaning: In example of resizing at the top-left corner, we'll want to + // request the content to adjust size, but wait with adjusting the + // content position until the size adjustment is applied. This implies we + // may need to combine the request_size and set_position methods for window. } /* ------------------------------------------------------------------------- */ @@ -489,10 +460,25 @@ void wlmtk_window_request_position_and_size( int width, int height) { - window_ptr->impl.request_position_and_size( + window_ptr->vmt.request_position_and_size( window_ptr, x, y, width, height); } +static void _wlmtk_fake_window_destroy(wlmtk_window_t *window_ptr); + +/** Virtual method table for the fake window itself. */ +static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { + .destroy = _wlmtk_fake_window_destroy, + + .set_activated = _wlmtk_fake_window_set_activated, + .request_close = _wlmtk_fake_window_request_close, + .request_minimize = _wlmtk_fake_window_request_minimize, + .request_move = _wlmtk_fake_window_request_move, + .request_resize = _wlmtk_fake_window_request_resize, + .request_position_and_size = _wlmtk_fake_window_request_position_and_size, + +}; + /* ------------------------------------------------------------------------- */ wlmtk_fake_window_t *wlmtk_fake_window_create(void) { @@ -507,12 +493,13 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) } if (!wlmtk_window_init(&fake_window_ptr->window, - &fake_window_impl, NULL, &fake_window_ptr->fake_content_ptr->content)) { wlmtk_fake_window_destroy(fake_window_ptr); return NULL; } + // Extend. We don't save the VMT, since it's for fake only. + _wlmtk_window_extend(&fake_window_ptr->window, &_wlmtk_fake_window_vmt); return fake_window_ptr; } @@ -524,33 +511,68 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) free(fake_window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Virtual dtor, extended wlmtk_window_vmt_t::destroy. */ +void _wlmtk_fake_window_destroy(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_t, window); + wlmtk_fake_window_destroy(fake_window_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Activates window on button press, and calls the parent's implementation. */ -bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) +/** + * Extends the window's virtual methods. + * + * @param window_ptr + * @param window_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_window_vmt_t _wlmtk_window_extend( + wlmtk_window_t *window_ptr, + const wlmtk_window_vmt_t *window_vmt_ptr) { - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; - // We shouldn't receive buttons when not mapped. - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); - wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + if (NULL != window_vmt_ptr->destroy) { + window_ptr->vmt.destroy = window_vmt_ptr->destroy; + } + if (NULL != window_vmt_ptr->set_activated) { + window_ptr->vmt.set_activated = window_vmt_ptr->set_activated; + } + if (NULL != window_vmt_ptr->request_close) { + window_ptr->vmt.request_close = window_vmt_ptr->request_close; + } + if (NULL != window_vmt_ptr->request_minimize) { + window_ptr->vmt.request_minimize = window_vmt_ptr->request_minimize; + } + if (NULL != window_vmt_ptr->request_move) { + window_ptr->vmt.request_move = window_vmt_ptr->request_move; + } + if (NULL != window_vmt_ptr->request_resize) { + window_ptr->vmt.request_resize = window_vmt_ptr->request_resize; + } + if (NULL != window_vmt_ptr->request_position_and_size) { + window_ptr->vmt.request_position_and_size = window_vmt_ptr->request_position_and_size; + } - return window_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); + return orig_vmt; +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of dtor. */ +void _wlmtk_window_destroy(wlmtk_window_t *window_ptr) +{ + wlmtk_window_fini(window_ptr); + free(window_ptr); } /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_activated. */ -void wlmtk_window_set_activated_impl( +void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { @@ -561,33 +583,22 @@ void wlmtk_window_set_activated_impl( } /* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_set_server_side_decorated. */ -void wlmtk_window_set_server_side_decorated_impl( - wlmtk_window_t *window_ptr, - bool decorated) -{ - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_INFO, "Set server side decoration for window %p: %d", - window_ptr, decorated); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_window_request_close. Requests content closure. */ -void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) +/** Default implementation of @ref wlmtk_window_request_close. */ +void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) { wlmtk_content_request_close(window_ptr->content_ptr); } /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_minimize. */ -void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr) +void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) { bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); } /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_move. */ -void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) +void _wlmtk_window_request_move(wlmtk_window_t *window_ptr) { BS_ASSERT( NULL != @@ -599,7 +610,7 @@ void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_resize. */ -void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges) +void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) { BS_ASSERT( NULL != @@ -609,27 +620,9 @@ void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); } -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_size. */ -void wlmtk_window_request_size_impl( - wlmtk_window_t *window_ptr, - int width, - int height) -{ - // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_request_size(window_ptr->content_ptr, width, height); - - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting - // the size is an asynchronous operation and should be handled as such. - // Meaning: In example of resizing at the top-left corner, we'll want to - // request the content to adjust size, but wait with adjusting the - // content position until the size adjustment is applied. This implies we - // may need to combine the request_size and set_position methods for window. -} - /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_position_and_size. */ -void wlmtk_window_request_position_and_size_impl( +void _wlmtk_window_request_position_and_size( wlmtk_window_t *window_ptr, int x, int y, @@ -652,6 +645,68 @@ void wlmtk_window_request_position_and_size_impl( // the pending state should be applied right away. } + + +/* ------------------------------------------------------------------------- */ +/** Activates window on button press, and calls the parent's implementation. */ +bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + + // We shouldn't receive buttons when not mapped. + BS_ASSERT( + NULL != + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + + return window_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_window_request_close. Requests content closure. */ +void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) +{ + wlmtk_content_request_close(window_ptr->content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_minimize. */ +void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr) +{ + bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_move. */ +void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) +{ + BS_ASSERT( + NULL != + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_resize. */ +void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges) +{ + BS_ASSERT( + NULL != + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); +} + /* ------------------------------------------------------------------------- */ /** * Prepares a positional update: Allocates an item and attach it to the end @@ -726,17 +781,8 @@ void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr) /* == Virtual method implementation for the fake window ==================== */ /* ------------------------------------------------------------------------- */ -/** Virtual dtor, wraps to @ref wlmtk_fake_window_destroy. */ -void fake_window_destroy(wlmtk_window_t *window_ptr) -{ - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - wlmtk_fake_window_destroy(fake_window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_set_activated. */ -void fake_window_set_activated( +/** Fake implementation of @ref wlmtk_window_set_activated. Records call. */ +void _wlmtk_fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { @@ -746,19 +792,8 @@ void fake_window_set_activated( } /* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_set_server_side_decorated. */ -void fake_window_set_server_side_decorated( - wlmtk_window_t *window_ptr, - bool decorated) -{ - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->decorated = decorated; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_close. */ -void fake_window_request_close(wlmtk_window_t *window_ptr) +/** Fake implementation of @ref wlmtk_window_request_close. Records call. */ +void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) { wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( window_ptr, wlmtk_fake_window_t, window); @@ -766,8 +801,8 @@ void fake_window_request_close(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_minimize. */ -void fake_window_request_minimize(wlmtk_window_t *window_ptr) +/** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ +void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) { wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( window_ptr, wlmtk_fake_window_t, window); @@ -775,8 +810,8 @@ void fake_window_request_minimize(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_move. */ -void fake_window_request_move(wlmtk_window_t *window_ptr) +/** Fake implementation of @ref wlmtk_window_request_move. Records call */ +void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr) { wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( window_ptr, wlmtk_fake_window_t, window); @@ -784,8 +819,8 @@ void fake_window_request_move(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_resize. */ -void fake_window_request_resize( +/** Fake implementation of @ref wlmtk_window_request_resize. Records call. */ +void _wlmtk_fake_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges) { @@ -795,23 +830,9 @@ void fake_window_request_resize( fake_window_ptr->request_resize_edges = edges; } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_size. */ -void fake_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height) -{ - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_size_called = true; - fake_window_ptr->width = width; - fake_window_ptr->height = height; -} - /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_position_and_size. */ -void fake_window_request_position_and_size( +void _wlmtk_fake_window_request_position_and_size( wlmtk_window_t *window_ptr, int x, int y, diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 5bcfc4bf..7a3c3032 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -22,6 +22,8 @@ /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; +/** Forward declaration: Virtual method table. */ +typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "bordered.h" #include "box.h" @@ -53,36 +55,26 @@ typedef struct { unsigned height; } wlmtk_pending_update_t; -/** Virtual method table for @ref wlmtk_window_t. */ -typedef struct { +/** Virtual method table for the window. */ +struct _wlmtk_window_vmt_t { /** Destructor. */ void (*destroy)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_set_activated. */ + /** Virtual method for @ref wlmtk_window_set_activated. */ void (*set_activated)(wlmtk_window_t *window_ptr, bool activated); - /** See @ref wlmtk_window_set_server_side_decorated. */ - void (*set_server_side_decorated)(wlmtk_window_t *window_ptr, - bool decorated); - /** See @ref wlmtk_window_set_title. */ - void (*set_title)(wlmtk_window_t *window_ptr, const char *title_ptr); - - /** See @ref wlmtk_window_request_close. */ + /** Virtual method for @ref wlmtk_window_request_close. */ void (*request_close)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_request_minimize. */ + /** Virtual method for @ref wlmtk_window_request_minimize. */ void (*request_minimize)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_request_move. */ + /** Virtual method for @ref wlmtk_window_request_move. */ void (*request_move)(wlmtk_window_t *window_ptr); - /** See @ref wlmtk_window_request_resize. */ + /** Virtual method for @ref wlmtk_window_request_resize. */ void (*request_resize)(wlmtk_window_t *window_ptr, uint32_t edges); - - /** See @ref wlmtk_window_request_size. */ - void (*request_size)(wlmtk_window_t *window_ptr, - int x, int y); - /** See @ref wlmtk_window_request_position_and_size. */ + /** Virtual method for @ref wlmtk_window_request_position_and_size. */ void (*request_position_and_size)(wlmtk_window_t *window_ptr, int x, int y, int width, int height); -} wlmtk_window_impl_t; +}; /** State of the window. */ struct _wlmtk_window_t { @@ -94,7 +86,7 @@ struct _wlmtk_window_t { wlmtk_container_vmt_t orig_super_container_vmt; /** Virtual method table. */ - wlmtk_window_impl_t impl; + wlmtk_window_vmt_t vmt; /** Box: In `super_bordered`, holds tontent, title bar and resizebar. */ wlmtk_box_t box; @@ -307,6 +299,7 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); typedef struct { /** Window state. */ wlmtk_window_t window; + /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ From 58b6c169c1d561d380a6ee3c3823dd2220a9a7e1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 10:40:55 +0100 Subject: [PATCH 315/637] Makes fake window clients rely on pointer. --- src/toolkit/resizebar.c | 4 +- src/toolkit/resizebar_area.c | 2 +- src/toolkit/titlebar.c | 4 +- src/toolkit/titlebar_button.c | 2 +- src/toolkit/titlebar_title.c | 2 +- src/toolkit/window.c | 302 ++++++++++++++++------------------ src/toolkit/window.h | 19 ++- 7 files changed, 158 insertions(+), 177 deletions(-) diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index d033d896..9fd33388 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -274,7 +274,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, &fake_window_ptr->window, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); @@ -289,7 +289,7 @@ void test_variable_width(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, &fake_window_ptr->window, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index f90bfb33..87cb1295 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -316,7 +316,7 @@ void test_area(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - &fake_window_ptr->window, NULL, WLR_EDGE_BOTTOM); + fake_window_ptr->window_ptr, NULL, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index ffaefbfc..f34b20d9 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -387,7 +387,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = {}; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, &fake_window_ptr->window, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); @@ -401,7 +401,7 @@ void test_variable_width(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = { .height = 22, .margin_style = { .width = 2 } }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, &fake_window_ptr->window, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 4c66ef05..c70ba9dd 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -278,7 +278,7 @@ void test_button(bs_test_t *test_ptr) wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( NULL, wlmtk_window_request_close, - &fake_window_ptr->window, + fake_window_ptr->window_ptr, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); wlmtk_titlebar_button_set_activated(button_ptr, true); diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 54c6057d..4ebe4418 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -284,7 +284,7 @@ void test_title(bs_test_t *test_ptr) wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( - NULL, &fake_window_ptr->window); + NULL, fake_window_ptr->window_ptr); wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( titlebar_title_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 54fb73ab..d9a8e0bd 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -25,16 +25,16 @@ /* == Declarations ========================================================= */ -bool wlmtk_window_init(wlmtk_window_t *window_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); -void wlmtk_window_fini(wlmtk_window_t *window_ptr); +static bool _wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); +static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); static wlmtk_window_vmt_t _wlmtk_window_extend( wlmtk_window_t *window_ptr, const wlmtk_window_vmt_t *window_vmt_ptr); -static void _wlmtk_window_destroy(wlmtk_window_t *window_ptr); static void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated); @@ -92,8 +92,6 @@ static const wlmtk_container_vmt_t window_container_vmt = { }; /** Virtual method table for the window itself. */ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { - .destroy = _wlmtk_window_destroy, - .set_activated = _wlmtk_window_set_activated, .request_close = _wlmtk_window_request_close, .request_minimize = _wlmtk_window_request_minimize, @@ -147,132 +145,6 @@ static const wlmtk_margin_style_t border_style = { /* == Exported methods ===================================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Initializes the window. - * - * @param window_ptr - * @param env_ptr - * @param content_ptr Will take ownership of it. - * - * @return true on success. - */ -bool wlmtk_window_init(wlmtk_window_t *window_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) -{ - BS_ASSERT(NULL != window_ptr); - memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); - - for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { - bs_dllist_push_back(&window_ptr->available_updates, - &window_ptr->pre_allocated_updates[i].dlnode); - } - - if (!wlmtk_box_init(&window_ptr->box, env_ptr, - WLMTK_BOX_VERTICAL, - &margin_style)) { - wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_element_set_visible( - &window_ptr->box.super_container.super_element, true); - - if (!wlmtk_bordered_init(&window_ptr->super_bordered, - env_ptr, - &window_ptr->box.super_container.super_element, - &border_style)) { - wlmtk_window_fini(window_ptr); - return false; - } - - window_ptr->orig_super_element_vmt = wlmtk_element_extend( - &window_ptr->super_bordered.super_container.super_element, - &window_element_vmt); - window_ptr->orig_super_container_vmt = wlmtk_container_extend( - &window_ptr->super_bordered.super_container, &window_container_vmt); - - wlmtk_window_set_title(window_ptr, NULL); - - window_ptr->resizebar_ptr = wlmtk_resizebar_create( - env_ptr, window_ptr, &resizebar_style); - if (NULL == window_ptr->resizebar_ptr) { - wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_element_set_visible( - wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_content_element(content_ptr)); - window_ptr->content_ptr = content_ptr; - wlmtk_content_set_window(content_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - - window_ptr->titlebar_ptr = wlmtk_titlebar_create( - env_ptr, window_ptr, &titlebar_style); - if (NULL == window_ptr->titlebar_ptr) { - wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_element_set_visible( - wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Uninitializes the winodw. - * - * @param window_ptr - */ -void wlmtk_window_fini(wlmtk_window_t *window_ptr) -{ - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); - window_ptr->titlebar_ptr = NULL; - } - - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); - window_ptr->resizebar_ptr = NULL; - } - - if (NULL != window_ptr->content_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_content_element(window_ptr->content_ptr)); - wlmtk_element_set_visible( - wlmtk_content_element(window_ptr->content_ptr), false); - wlmtk_content_set_window(window_ptr->content_ptr, NULL); - - wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); - window_ptr->content_ptr = NULL; - } - - if (NULL != window_ptr->title_ptr) { - free(window_ptr->title_ptr); - window_ptr->title_ptr = NULL; - } - - wlmtk_bordered_fini(&window_ptr->super_bordered); - wlmtk_box_fini(&window_ptr->box); -} - /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create( wlmtk_env_t *env_ptr, @@ -281,7 +153,7 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { + if (!_wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -292,7 +164,8 @@ wlmtk_window_t *wlmtk_window_create( /* ------------------------------------------------------------------------- */ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) { - window_ptr->vmt.destroy(window_ptr); + _wlmtk_window_fini(window_ptr); + free(window_ptr); } /* ------------------------------------------------------------------------- */ @@ -313,7 +186,6 @@ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) return window_ptr; } - /* ------------------------------------------------------------------------- */ void wlmtk_window_get_size( wlmtk_window_t *window_ptr, @@ -464,12 +336,8 @@ void wlmtk_window_request_position_and_size( window_ptr, x, y, width, height); } -static void _wlmtk_fake_window_destroy(wlmtk_window_t *window_ptr); - /** Virtual method table for the fake window itself. */ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { - .destroy = _wlmtk_fake_window_destroy, - .set_activated = _wlmtk_fake_window_set_activated, .request_close = _wlmtk_fake_window_request_close, .request_minimize = _wlmtk_fake_window_request_minimize, @@ -492,35 +360,155 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } - if (!wlmtk_window_init(&fake_window_ptr->window, + if (!_wlmtk_window_init(&fake_window_ptr->window, NULL, &fake_window_ptr->fake_content_ptr->content)) { wlmtk_fake_window_destroy(fake_window_ptr); return NULL; } - // Extend. We don't save the VMT, since it's for fake only. - _wlmtk_window_extend(&fake_window_ptr->window, &_wlmtk_fake_window_vmt); + fake_window_ptr->window_ptr = &fake_window_ptr->window; + // Extend. We don't save the VMT, since it's for fake only. + _wlmtk_window_extend(fake_window_ptr->window_ptr, + &_wlmtk_fake_window_vmt); return fake_window_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) { - wlmtk_window_fini(&fake_window_ptr->window); + _wlmtk_window_fini(&fake_window_ptr->window); free(fake_window_ptr); } +/* == Local (static) methods =============================================== */ + /* ------------------------------------------------------------------------- */ -/** Virtual dtor, extended wlmtk_window_vmt_t::destroy. */ -void _wlmtk_fake_window_destroy(wlmtk_window_t *window_ptr) +/** + * Initializes an (allocated) window. + * + * @param window_ptr + * @param env_ptr + * @param content_ptr + * + * @return true on success. + */ +bool _wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - wlmtk_fake_window_destroy(fake_window_ptr); + BS_ASSERT(NULL != window_ptr); + memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); + + for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { + bs_dllist_push_back(&window_ptr->available_updates, + &window_ptr->pre_allocated_updates[i].dlnode); + } + + if (!wlmtk_box_init(&window_ptr->box, env_ptr, + WLMTK_BOX_VERTICAL, + &margin_style)) { + _wlmtk_window_fini(window_ptr); + return false; + } + wlmtk_element_set_visible( + &window_ptr->box.super_container.super_element, true); + + if (!wlmtk_bordered_init(&window_ptr->super_bordered, + env_ptr, + &window_ptr->box.super_container.super_element, + &border_style)) { + _wlmtk_window_fini(window_ptr); + return false; + } + + window_ptr->orig_super_element_vmt = wlmtk_element_extend( + &window_ptr->super_bordered.super_container.super_element, + &window_element_vmt); + window_ptr->orig_super_container_vmt = wlmtk_container_extend( + &window_ptr->super_bordered.super_container, &window_container_vmt); + + wlmtk_window_set_title(window_ptr, NULL); + + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + env_ptr, window_ptr, &resizebar_style); + if (NULL == window_ptr->resizebar_ptr) { + _wlmtk_window_fini(window_ptr); + return false; + } + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_content_element(content_ptr)); + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + env_ptr, window_ptr, &titlebar_style); + if (NULL == window_ptr->titlebar_ptr) { + _wlmtk_window_fini(window_ptr); + return false; + } + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_element_set_visible( + wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + + return true; } -/* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Uninitializes the winodw. + * + * @param window_ptr + */ +void _wlmtk_window_fini(wlmtk_window_t *window_ptr) +{ + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; + } + + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); + window_ptr->resizebar_ptr = NULL; + } + + if (NULL != window_ptr->content_ptr) { + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_element_set_visible( + wlmtk_content_element(window_ptr->content_ptr), false); + wlmtk_content_set_window(window_ptr->content_ptr, NULL); + + wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); + window_ptr->content_ptr = NULL; + } + + if (NULL != window_ptr->title_ptr) { + free(window_ptr->title_ptr); + window_ptr->title_ptr = NULL; + } + + wlmtk_bordered_fini(&window_ptr->super_bordered); + wlmtk_box_fini(&window_ptr->box); +} /* ------------------------------------------------------------------------- */ /** @@ -537,9 +525,6 @@ wlmtk_window_vmt_t _wlmtk_window_extend( { wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; - if (NULL != window_vmt_ptr->destroy) { - window_ptr->vmt.destroy = window_vmt_ptr->destroy; - } if (NULL != window_vmt_ptr->set_activated) { window_ptr->vmt.set_activated = window_vmt_ptr->set_activated; } @@ -562,14 +547,6 @@ wlmtk_window_vmt_t _wlmtk_window_extend( return orig_vmt; } -/* ------------------------------------------------------------------------- */ -/** Default implementation of dtor. */ -void _wlmtk_window_destroy(wlmtk_window_t *window_ptr) -{ - wlmtk_window_fini(window_ptr); - free(window_ptr); -} - /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_activated. */ void _wlmtk_window_set_activated( @@ -645,8 +622,6 @@ void _wlmtk_window_request_position_and_size( // the pending state should be applied right away. } - - /* ------------------------------------------------------------------------- */ /** Activates window on button press, and calls the parent's implementation. */ bool _wlmtk_window_element_pointer_button( @@ -848,7 +823,6 @@ void _wlmtk_fake_window_request_position_and_size( fake_window_ptr->height = height; } - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 7a3c3032..05d8085f 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -295,13 +295,22 @@ void wlmtk_window_request_position_and_size( */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); +/** Forward declaration: Fake window state. */ +typedef struct _wlmtk_fake_window_t wlmtk_fake_window_t; /** State of the fake window, for tests. */ -typedef struct { - /** Window state. */ +struct _wlmtk_fake_window_t { + /** Window state - to be hidden. */ wlmtk_window_t window; + /** Window state. */ + wlmtk_window_t *window_ptr; + /** Fake content, to manipulate the fake window's content. */ + wlmtk_fake_content_t *fake_content_ptr; + /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; + + // FIXME /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ bool decorated; /** Whether @ref wlmtk_window_request_close was called. */ @@ -314,6 +323,7 @@ typedef struct { bool request_resize_called; /** Argument to last @ref wlmtk_window_request_resize call. */ uint32_t request_resize_edges; + // FIXME /** Whether @ref wlmtk_window_request_size was called. */ bool request_size_called; /** Whether @ref wlmtk_window_request_position_and_size was called. */ @@ -326,10 +336,7 @@ typedef struct { int width; /** Argument to last @ref wlmtk_window_request_size call. */ int height; - - /** Fake content, to manipulate the fake window's content. */ - wlmtk_fake_content_t *fake_content_ptr; -} wlmtk_fake_window_t; +}; /** Ctor. */ wlmtk_fake_window_t *wlmtk_fake_window_create(void); From 2654f48d110380097c63f560281e91739de3dcca Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 10:41:31 +0100 Subject: [PATCH 316/637] Fixes typo. --- src/toolkit/window.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 05d8085f..77b4c7de 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -88,7 +88,7 @@ struct _wlmtk_window_t { /** Virtual method table. */ wlmtk_window_vmt_t vmt; - /** Box: In `super_bordered`, holds tontent, title bar and resizebar. */ + /** Box: In `super_bordered`, holds content, title bar and resizebar. */ wlmtk_box_t box; /** Content of this window. */ From 47e960b53f8f3a1369a82a89c59dffe44e7384d9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 10:58:39 +0100 Subject: [PATCH 317/637] Separates the public from private window state. --- src/toolkit/window.c | 90 ++++++++++++++++++++++++----------------- src/toolkit/window.h | 15 +------ src/toolkit/workspace.c | 12 +++--- 3 files changed, 60 insertions(+), 57 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d9a8e0bd..a5ccd353 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -25,6 +25,14 @@ /* == Declarations ========================================================= */ +/** State of a fake window: Includes the public record and the window. */ +typedef struct { + /** Window state. */ + wlmtk_window_t window; + /** Fake window - public state. */ + wlmtk_fake_window_t fake_window; +} wlmtk_fake_window_state_t; + static bool _wlmtk_window_init( wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, @@ -350,35 +358,41 @@ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_fake_window_t *wlmtk_fake_window_create(void) { - wlmtk_fake_window_t *fake_window_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_window_t)); - if (NULL == fake_window_ptr) return NULL; + wlmtk_fake_window_state_t *fake_window_state_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_window_state_t)); + if (NULL == fake_window_state_ptr) return NULL; - fake_window_ptr->fake_content_ptr = wlmtk_fake_content_create(); - if (NULL == fake_window_ptr->fake_content_ptr) { - wlmtk_fake_window_destroy(fake_window_ptr); + fake_window_state_ptr->fake_window.fake_content_ptr = + wlmtk_fake_content_create(); + if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; } - if (!_wlmtk_window_init(&fake_window_ptr->window, - NULL, - &fake_window_ptr->fake_content_ptr->content)) { - wlmtk_fake_window_destroy(fake_window_ptr); + if (!_wlmtk_window_init( + &fake_window_state_ptr->window, + NULL, + &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; } - fake_window_ptr->window_ptr = &fake_window_ptr->window; + fake_window_state_ptr->fake_window.window_ptr = + &fake_window_state_ptr->window; // Extend. We don't save the VMT, since it's for fake only. - _wlmtk_window_extend(fake_window_ptr->window_ptr, + _wlmtk_window_extend(&fake_window_state_ptr->window, &_wlmtk_fake_window_vmt); - return fake_window_ptr; + return &fake_window_state_ptr->fake_window; } /* ------------------------------------------------------------------------- */ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) { - _wlmtk_window_fini(&fake_window_ptr->window); - free(fake_window_ptr); + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + fake_window_ptr, wlmtk_fake_window_state_t, fake_window); + + _wlmtk_window_fini(&fake_window_state_ptr->window); + free(fake_window_state_ptr); } /* == Local (static) methods =============================================== */ @@ -761,36 +775,36 @@ void _wlmtk_fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->activated = activated; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.activated = activated; } /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_close. Records call. */ void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_close_called = true; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_close_called = true; } /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_minimize_called = true; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_minimize_called = true; } /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_move. Records call */ void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_move_called = true; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_move_called = true; } /* ------------------------------------------------------------------------- */ @@ -799,10 +813,10 @@ void _wlmtk_fake_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_resize_called = true; - fake_window_ptr->request_resize_edges = edges; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_resize_called = true; + fake_window_state_ptr->fake_window.request_resize_edges = edges; } /* ------------------------------------------------------------------------- */ @@ -814,13 +828,13 @@ void _wlmtk_fake_window_request_position_and_size( int width, int height) { - wlmtk_fake_window_t *fake_window_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_t, window); - fake_window_ptr->request_position_and_size_called = true; - fake_window_ptr->x = x; - fake_window_ptr->y = y; - fake_window_ptr->width = width; - fake_window_ptr->height = height; + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_position_and_size_called = true; + fake_window_state_ptr->fake_window.x = x; + fake_window_state_ptr->fake_window.y = y; + fake_window_state_ptr->fake_window.width = width; + fake_window_state_ptr->fake_window.height = height; } /* == Unit tests =========================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 77b4c7de..93422a3d 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -295,13 +295,8 @@ void wlmtk_window_request_position_and_size( */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); -/** Forward declaration: Fake window state. */ -typedef struct _wlmtk_fake_window_t wlmtk_fake_window_t; /** State of the fake window, for tests. */ -struct _wlmtk_fake_window_t { - /** Window state - to be hidden. */ - wlmtk_window_t window; - +typedef struct { /** Window state. */ wlmtk_window_t *window_ptr; /** Fake content, to manipulate the fake window's content. */ @@ -310,9 +305,6 @@ struct _wlmtk_fake_window_t { /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; - // FIXME - /** Argument to last @ref wlmtk_window_set_server_side_decorated call. */ - bool decorated; /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ @@ -323,9 +315,6 @@ struct _wlmtk_fake_window_t { bool request_resize_called; /** Argument to last @ref wlmtk_window_request_resize call. */ uint32_t request_resize_edges; - // FIXME - /** Whether @ref wlmtk_window_request_size was called. */ - bool request_size_called; /** Whether @ref wlmtk_window_request_position_and_size was called. */ bool request_position_and_size_called; /** Argument to last @ref wlmtk_window_request_size call. */ @@ -336,7 +325,7 @@ struct _wlmtk_fake_window_t { int width; /** Argument to last @ref wlmtk_window_request_size call. */ int height; -}; +} wlmtk_fake_window_t; /** Ctor. */ wlmtk_fake_window_t *wlmtk_fake_window_create(void); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index bd9cc901..02cad39b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -882,20 +882,20 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_element_set_position(wlmtk_window_element(&fw1_ptr->window), 0, 0); + wlmtk_element_set_position(wlmtk_window_element(fw1_ptr->window_ptr), 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); // Window 1 is mapped => it's activated. - wlmtk_workspace_map_window(workspace_ptr, &fw1_ptr->window); + wlmtk_workspace_map_window(workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); // Window 2: from (200, 0) to (300, 100). // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_element_set_position(wlmtk_window_element(&fw2_ptr->window), 200, 0); + wlmtk_element_set_position(wlmtk_window_element(fw2_ptr->window_ptr), 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_workspace_map_window(workspace_ptr, &fw2_ptr->window); + wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); @@ -915,12 +915,12 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); // Unmap window 1. Now window 2 gets activated. - wlmtk_workspace_unmap_window(workspace_ptr, &fw1_ptr->window); + wlmtk_workspace_unmap_window(workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); // Unmap the remaining window 2. Nothing is activated. - wlmtk_workspace_unmap_window(workspace_ptr, &fw2_ptr->window); + wlmtk_workspace_unmap_window(workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_fake_window_destroy(fw2_ptr); From 0858c557db137575db4efb78fa6c6a3c39e7bef2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:01:06 +0100 Subject: [PATCH 318/637] Moves the window internal state into the header file. --- src/toolkit/window.c | 73 ++++++++++++++++++++++++++++++++++++++++++ src/toolkit/window.h | 76 ++------------------------------------------ 2 files changed, 75 insertions(+), 74 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a5ccd353..11a429d2 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -25,6 +25,79 @@ /* == Declarations ========================================================= */ +/** Maximum number of pending state updates. */ +#define WLMTK_WINDOW_MAX_PENDING 64 + +/** Virtual method table for the window. */ +struct _wlmtk_window_vmt_t { + /** Destructor. */ + void (*destroy)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_set_activated. */ + void (*set_activated)(wlmtk_window_t *window_ptr, + bool activated); + /** Virtual method for @ref wlmtk_window_request_close. */ + void (*request_close)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_minimize. */ + void (*request_minimize)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_move. */ + void (*request_move)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_resize. */ + void (*request_resize)(wlmtk_window_t *window_ptr, + uint32_t edges); + /** Virtual method for @ref wlmtk_window_request_position_and_size. */ + void (*request_position_and_size)(wlmtk_window_t *window_ptr, + int x, int y, int width, int height); +}; + +/** Pending positional updates. */ +typedef struct { + /** Node within @ref wlmtk_window_t::pending_updates. */ + bs_dllist_node_t dlnode; + /** Serial of the update. */ + uint32_t serial; + /** Pending X position. */ + int x; + /** Pending Y position. */ + int y; + /** Width that is to be committed at serial. */ + unsigned width; + /** Height that is to be committed at serial. */ + unsigned height; +} wlmtk_pending_update_t; + +/** State of the window. */ +struct _wlmtk_window_t { + /** Superclass: Bordered. */ + wlmtk_bordered_t super_bordered; + /** Original virtual method table of the window's element superclass. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Original virtual method table of the window' container superclass. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Virtual method table. */ + wlmtk_window_vmt_t vmt; + + /** Box: In `super_bordered`, holds content, title bar and resizebar. */ + wlmtk_box_t box; + + /** Content of this window. */ + wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; + /** Resizebar. */ + wlmtk_resizebar_t *resizebar_ptr; + + /** Window title. Set through @ref wlmtk_window_set_title. */ + char *title_ptr; + + /** Pending updates. */ + bs_dllist_t pending_updates; + /** List of udpates currently available. */ + bs_dllist_t available_updates; + /** Pre-alloocated updates. */ + wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; +}; + /** State of a fake window: Includes the public record and the window. */ typedef struct { /** Window state. */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 93422a3d..274d1ef1 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -36,79 +36,6 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; extern "C" { #endif // __cplusplus -/** Maximum number of pending state updates. */ -#define WLMTK_WINDOW_MAX_PENDING 64 - -/** Pending positional updates. */ -typedef struct { - /** Node within @ref wlmtk_window_t::pending_updates. */ - bs_dllist_node_t dlnode; - /** Serial of the update. */ - uint32_t serial; - /** Pending X position. */ - int x; - /** Pending Y position. */ - int y; - /** Width that is to be committed at serial. */ - unsigned width; - /** Height that is to be committed at serial. */ - unsigned height; -} wlmtk_pending_update_t; - -/** Virtual method table for the window. */ -struct _wlmtk_window_vmt_t { - /** Destructor. */ - void (*destroy)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_set_activated. */ - void (*set_activated)(wlmtk_window_t *window_ptr, - bool activated); - /** Virtual method for @ref wlmtk_window_request_close. */ - void (*request_close)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_minimize. */ - void (*request_minimize)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_move. */ - void (*request_move)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_resize. */ - void (*request_resize)(wlmtk_window_t *window_ptr, - uint32_t edges); - /** Virtual method for @ref wlmtk_window_request_position_and_size. */ - void (*request_position_and_size)(wlmtk_window_t *window_ptr, - int x, int y, int width, int height); -}; - -/** State of the window. */ -struct _wlmtk_window_t { - /** Superclass: Bordered. */ - wlmtk_bordered_t super_bordered; - /** Original virtual method table of the window's element superclass. */ - wlmtk_element_vmt_t orig_super_element_vmt; - /** Original virtual method table of the window' container superclass. */ - wlmtk_container_vmt_t orig_super_container_vmt; - - /** Virtual method table. */ - wlmtk_window_vmt_t vmt; - - /** Box: In `super_bordered`, holds content, title bar and resizebar. */ - wlmtk_box_t box; - - /** Content of this window. */ - wlmtk_content_t *content_ptr; - /** Titlebar. */ - wlmtk_titlebar_t *titlebar_ptr; - /** Resizebar. */ - wlmtk_resizebar_t *resizebar_ptr; - - /** Window title. Set through @ref wlmtk_window_set_title. */ - char *title_ptr; - - /** Pending updates. */ - bs_dllist_t pending_updates; - /** List of udpates currently available. */ - bs_dllist_t available_updates; - /** Pre-alloocated updates. */ - wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; -}; - /** * Creates a window for the given content. * @@ -295,6 +222,8 @@ void wlmtk_window_request_position_and_size( */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); +/* ------------------------------------------------------------------------- */ + /** State of the fake window, for tests. */ typedef struct { /** Window state. */ @@ -304,7 +233,6 @@ typedef struct { /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; - /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ From 68a52c9af1386b71b2ac385c1e3ceb507cba404b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:02:32 +0100 Subject: [PATCH 319/637] Removes a few obsolete methods. --- src/toolkit/window.c | 45 +++++--------------------------------------- 1 file changed, 5 insertions(+), 40 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 11a429d2..fe944ab5 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -111,7 +111,6 @@ static bool _wlmtk_window_init( wlmtk_env_t *env_ptr, wlmtk_content_t *content_ptr); static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); - static wlmtk_window_vmt_t _wlmtk_window_extend( wlmtk_window_t *window_ptr, const wlmtk_window_vmt_t *window_vmt_ptr); @@ -132,11 +131,15 @@ static void _wlmtk_window_request_position_and_size( int width, int height); - static bool _wlmtk_window_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); + + + + + static void _wlmtk_fake_window_set_activated( wlmtk_window_t *window_ptr, bool activated); @@ -731,44 +734,6 @@ bool _wlmtk_window_element_pointer_button( element_ptr, button_event_ptr); } -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_window_request_close. Requests content closure. */ -void wlmtk_window_request_close_impl(wlmtk_window_t *window_ptr) -{ - wlmtk_content_request_close(window_ptr->content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_minimize. */ -void wlmtk_window_request_minimize_impl(wlmtk_window_t *window_ptr) -{ - bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_move. */ -void wlmtk_window_request_move_impl(wlmtk_window_t *window_ptr) -{ - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_resize. */ -void wlmtk_window_request_resize_impl(wlmtk_window_t *window_ptr, uint32_t edges) -{ - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); -} - /* ------------------------------------------------------------------------- */ /** * Prepares a positional update: Allocates an item and attach it to the end From 7ac11fd3f898a4ab701883ffe66e6652f977b619 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:07:57 +0100 Subject: [PATCH 320/637] Re-arrange window functions in the file, for improved readability. --- src/toolkit/window.c | 260 +++++++++++++++++++++---------------------- 1 file changed, 127 insertions(+), 133 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index fe944ab5..5aa10653 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -115,6 +115,12 @@ static wlmtk_window_vmt_t _wlmtk_window_extend( wlmtk_window_t *window_ptr, const wlmtk_window_vmt_t *window_vmt_ptr); +static bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_window_container_update_layout( + wlmtk_container_t *container_ptr); + static void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated); @@ -131,39 +137,12 @@ static void _wlmtk_window_request_position_and_size( int width, int height); -static bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); - - - - - - -static void _wlmtk_fake_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); -static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_resize( - wlmtk_window_t *window_ptr, - uint32_t edges); -static void _wlmtk_fake_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); - -static wlmtk_pending_update_t *prepare_update( +static wlmtk_pending_update_t *_wlmtk_window_prepare_update( wlmtk_window_t *window_ptr); -static void release_update( +static void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); -static void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr); - /* == Data ================================================================= */ /** Virtual method table for the window's element superclass. */ @@ -172,7 +151,7 @@ static const wlmtk_element_vmt_t window_element_vmt = { }; /** Virtual method table for the window's container superclass. */ static const wlmtk_container_vmt_t window_container_vmt = { - .update_layout = _wlmtk_box_update_layout, + .update_layout = _wlmtk_window_container_update_layout, }; /** Virtual method table for the window itself. */ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { @@ -261,11 +240,9 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) { - // DEBT: FIXME - The assertion here is too lose. wlmtk_window_t *window_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); - - BS_ASSERT(_wlmtk_box_update_layout == + BS_ASSERT(_wlmtk_window_container_update_layout == window_ptr->super_bordered.super_container.vmt.update_layout); return window_ptr; } @@ -306,7 +283,7 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) wlmtk_window_element(window_ptr), pending_update_ptr->x, pending_update_ptr->y); - release_update(window_ptr, pending_update_ptr); + _wlmtk_window_release_update(window_ptr, pending_update_ptr); } } @@ -420,57 +397,6 @@ void wlmtk_window_request_position_and_size( window_ptr, x, y, width, height); } -/** Virtual method table for the fake window itself. */ -static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { - .set_activated = _wlmtk_fake_window_set_activated, - .request_close = _wlmtk_fake_window_request_close, - .request_minimize = _wlmtk_fake_window_request_minimize, - .request_move = _wlmtk_fake_window_request_move, - .request_resize = _wlmtk_fake_window_request_resize, - .request_position_and_size = _wlmtk_fake_window_request_position_and_size, - -}; - -/* ------------------------------------------------------------------------- */ -wlmtk_fake_window_t *wlmtk_fake_window_create(void) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_window_state_t)); - if (NULL == fake_window_state_ptr) return NULL; - - fake_window_state_ptr->fake_window.fake_content_ptr = - wlmtk_fake_content_create(); - if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { - wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); - return NULL; - } - - if (!_wlmtk_window_init( - &fake_window_state_ptr->window, - NULL, - &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { - wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); - return NULL; - } - fake_window_state_ptr->fake_window.window_ptr = - &fake_window_state_ptr->window; - - // Extend. We don't save the VMT, since it's for fake only. - _wlmtk_window_extend(&fake_window_state_ptr->window, - &_wlmtk_fake_window_vmt); - return &fake_window_state_ptr->fake_window; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - fake_window_ptr, wlmtk_fake_window_state_t, fake_window); - - _wlmtk_window_fini(&fake_window_state_ptr->window); - free(fake_window_state_ptr); -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -637,6 +563,57 @@ wlmtk_window_vmt_t _wlmtk_window_extend( return orig_vmt; } +/* ------------------------------------------------------------------------- */ +/** Activates window on button press, and calls the parent's implementation. */ +bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + + // We shouldn't receive buttons when not mapped. + BS_ASSERT( + NULL != + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( + window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + + return window_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmtk_container_vmt_t::update_layout. + * + * Invoked when the window's contained elements triggered a layout update, + * and will use this to trigger (potential) size updates to the window + * decorations. + * + * @param container_ptr + */ +void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_window_t, super_bordered.super_container); + + window_ptr->orig_super_container_vmt.update_layout(container_ptr); + + if (NULL != window_ptr->content_ptr) { + int width; + wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); + } + } +} + /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_set_activated. */ void _wlmtk_window_set_activated( @@ -699,7 +676,8 @@ void _wlmtk_window_request_position_and_size( uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); - wlmtk_pending_update_t *pending_update_ptr = prepare_update(window_ptr); + wlmtk_pending_update_t *pending_update_ptr = + _wlmtk_window_prepare_update(window_ptr); pending_update_ptr->serial = serial; pending_update_ptr->x = x; pending_update_ptr->y = y; @@ -712,28 +690,6 @@ void _wlmtk_window_request_position_and_size( // the pending state should be applied right away. } -/* ------------------------------------------------------------------------- */ -/** Activates window on button press, and calls the parent's implementation. */ -bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); - - // We shouldn't receive buttons when not mapped. - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); - wlmtk_workspace_raise_window(workspace_ptr, window_ptr); - - return window_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Prepares a positional update: Allocates an item and attach it to the end @@ -744,7 +700,7 @@ bool _wlmtk_window_element_pointer_button( * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the * back of @ref wlmtk_window_t::pending_updates. */ -wlmtk_pending_update_t *prepare_update( +wlmtk_pending_update_t *_wlmtk_window_prepare_update( wlmtk_window_t *window_ptr) { bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( @@ -768,7 +724,7 @@ wlmtk_pending_update_t *prepare_update( * @param window_ptr * @param update_ptr */ -void release_update( +void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr) { @@ -776,36 +732,74 @@ void release_update( bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); } +/* == Implementation of the fake window ==================================== */ + +static void _wlmtk_fake_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated); +static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges); +static void _wlmtk_fake_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + +/** Virtual method table for the fake window itself. */ +static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { + .set_activated = _wlmtk_fake_window_set_activated, + .request_close = _wlmtk_fake_window_request_close, + .request_minimize = _wlmtk_fake_window_request_minimize, + .request_move = _wlmtk_fake_window_request_move, + .request_resize = _wlmtk_fake_window_request_resize, + .request_position_and_size = _wlmtk_fake_window_request_position_and_size, + +}; + /* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmtk_container_vmt_t::update_layout. - * - * Invoked when the window's contained elements triggered a layout update, - * and will use this to trigger (potential) size updates to the window - * decorations. - * - * @param container_ptr - */ -void _wlmtk_box_update_layout(wlmtk_container_t *container_ptr) +wlmtk_fake_window_t *wlmtk_fake_window_create(void) { - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_window_t, super_bordered.super_container); + wlmtk_fake_window_state_t *fake_window_state_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_window_state_t)); + if (NULL == fake_window_state_ptr) return NULL; - window_ptr->orig_super_container_vmt.update_layout(container_ptr); + fake_window_state_ptr->fake_window.fake_content_ptr = + wlmtk_fake_content_create(); + if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); + return NULL; + } - if (NULL != window_ptr->content_ptr) { - int width; - wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); - } - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); - } + if (!_wlmtk_window_init( + &fake_window_state_ptr->window, + NULL, + &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); + return NULL; } + fake_window_state_ptr->fake_window.window_ptr = + &fake_window_state_ptr->window; + + // Extend. We don't save the VMT, since it's for fake only. + _wlmtk_window_extend(&fake_window_state_ptr->window, + &_wlmtk_fake_window_vmt); + return &fake_window_state_ptr->fake_window; } -/* == Virtual method implementation for the fake window ==================== */ +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + fake_window_ptr, wlmtk_fake_window_state_t, fake_window); + + _wlmtk_window_fini(&fake_window_state_ptr->window); + free(fake_window_state_ptr); +} /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_set_activated. Records call. */ From 187df80b6feb8a917f55f9da3bad52e15261a02e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:26:42 +0100 Subject: [PATCH 321/637] Forwards env to wlmtk_content_t from XDG toplevel init. --- src/wlmtk_xdg_toplevel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 64486690..6575b359 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -138,7 +138,7 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( if (NULL == xdg_tl_content_ptr) return NULL; if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - NULL, + server_ptr->env_ptr, server_ptr->wlr_seat_ptr)) { xdg_toplevel_content_destroy(xdg_tl_content_ptr); return NULL; From a2c065c32e50228d7d29969518541da78e273dad Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:38:19 +0100 Subject: [PATCH 322/637] Moves the wlr_seat_ptr arg from content into wlmtk_env_t. --- src/server.c | 3 ++- src/toolkit/content.c | 21 +++++++++++---------- src/toolkit/content.h | 6 +----- src/toolkit/env.c | 12 +++++++++++- src/toolkit/env.h | 13 ++++++++++++- src/wlmtk_xdg_toplevel.c | 3 +-- 6 files changed, 38 insertions(+), 20 deletions(-) diff --git a/src/server.c b/src/server.c index eb59b556..7883bed1 100644 --- a/src/server.c +++ b/src/server.c @@ -218,7 +218,8 @@ wlmaker_server_t *wlmaker_server_create(void) server_ptr->env_ptr = wlmtk_env_create( server_ptr->cursor_ptr->wlr_cursor_ptr, - server_ptr->cursor_ptr->wlr_xcursor_manager_ptr); + server_ptr->cursor_ptr->wlr_xcursor_manager_ptr, + server_ptr->wlr_seat_ptr); if (NULL == server_ptr->env_ptr) { wlmaker_server_destroy(server_ptr); return NULL; diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 44e79c83..acde87b3 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -70,8 +70,7 @@ void *wlmtk_content_identifier_ptr = wlmtk_content_init; /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_env_t *env_ptr, - struct wlr_seat *wlr_seat_ptr) + wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != content_ptr); memset(content_ptr, 0, sizeof(wlmtk_content_t)); @@ -82,7 +81,6 @@ bool wlmtk_content_init( content_ptr->orig_super_element_vmt = wlmtk_element_extend( &content_ptr->super_element, &content_element_vmt); - content_ptr->wlr_seat_ptr = wlr_seat_ptr; content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; return true; } @@ -242,11 +240,13 @@ void element_pointer_leave(wlmtk_element_t *element_ptr) // If the current surface's parent is our surface: clear it. struct wlr_surface *focused_wlr_surface_ptr = - content_ptr->wlr_seat_ptr->pointer_state.focused_surface; + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr + )->pointer_state.focused_surface; if (NULL != focused_wlr_surface_ptr && wlr_surface_get_root_surface(focused_wlr_surface_ptr) == content_ptr->wlr_surface_ptr) { - wlr_seat_pointer_clear_focus(content_ptr->wlr_seat_ptr); + wlr_seat_pointer_clear_focus( + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr)); } } @@ -310,11 +310,11 @@ bool element_pointer_motion( BS_ASSERT(content_ptr->wlr_surface_ptr == wlr_surface_get_root_surface(wlr_scene_surface_ptr->surface)); wlr_seat_pointer_notify_enter( - content_ptr->wlr_seat_ptr, + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), wlr_scene_surface_ptr->surface, node_x, node_y); wlr_seat_pointer_notify_motion( - content_ptr->wlr_seat_ptr, + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), time_msec, node_x, node_y); return true; @@ -341,7 +341,8 @@ bool element_pointer_button( // Complain if the surface isn't part of our responsibility. struct wlr_surface *focused_wlr_surface_ptr = - content_ptr->wlr_seat_ptr->pointer_state.focused_surface; + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr + )->pointer_state.focused_surface; if (NULL == focused_wlr_surface_ptr) return false; // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window // over to a non-activated window will trigger the condition here on the @@ -353,7 +354,7 @@ bool element_pointer_button( if (WLMTK_BUTTON_DOWN == button_event_ptr->type || WLMTK_BUTTON_UP == button_event_ptr->type) { wlr_seat_pointer_notify_button( - content_ptr->wlr_seat_ptr, + wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), button_event_ptr->time_msec, button_event_ptr->button, (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? @@ -413,7 +414,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) 1, sizeof(wlmtk_fake_content_t)); if (NULL == fake_content_ptr) return NULL; - if (!wlmtk_content_init(&fake_content_ptr->content, NULL, NULL)) { + if (!wlmtk_content_init(&fake_content_ptr->content, NULL)) { free(fake_content_ptr); return NULL; } diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 5ccfb118..f0be63aa 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -65,8 +65,6 @@ struct _wlmtk_content_t { */ wlmtk_window_t *window_ptr; - /** Back-link to the the associated seat. */ - struct wlr_seat *wlr_seat_ptr; /** * Surface associated with this content. * @@ -86,14 +84,12 @@ struct _wlmtk_content_t { * * @param content_ptr * @param env_ptr - * @param wlr_seat_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_env_t *env_ptr, - struct wlr_seat *wlr_seat_ptr); + wlmtk_env_t *env_ptr); /** * Extends the content's virtual methods. diff --git a/src/toolkit/env.c b/src/toolkit/env.c index e22bebbe..bbaaa68a 100644 --- a/src/toolkit/env.c +++ b/src/toolkit/env.c @@ -34,6 +34,8 @@ struct _wlmtk_env_t { struct wlr_cursor *wlr_cursor_ptr; /** Points to a `wlr_xcursor_manager`. */ struct wlr_xcursor_manager *wlr_xcursor_manager_ptr; + /** Points to a `wlr_seat`. */ + struct wlr_seat *wlr_seat_ptr; }; /** Struct to identify a @ref wlmtk_env_cursor_t with the xcursor name. */ @@ -58,13 +60,15 @@ static const wlmtk_env_cursor_lookup_t _wlmtk_env_cursor_lookup[] = { /* ------------------------------------------------------------------------- */ wlmtk_env_t *wlmtk_env_create( struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr) + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + struct wlr_seat *wlr_seat_ptr) { wlmtk_env_t *env_ptr = logged_calloc(1, sizeof(wlmtk_env_t)); if (NULL == env_ptr) return NULL; env_ptr->wlr_cursor_ptr = wlr_cursor_ptr; env_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_ptr; + env_ptr->wlr_seat_ptr = wlr_seat_ptr; return env_ptr; } @@ -97,4 +101,10 @@ void wlmtk_env_set_cursor(wlmtk_env_t *env_ptr, wlmtk_env_cursor_t cursor) } } +/* ------------------------------------------------------------------------- */ +struct wlr_seat *wlmtk_env_wlr_seat(wlmtk_env_t *env_ptr) +{ + return env_ptr->wlr_seat_ptr; +} + /* == End of env.c ========================================================= */ diff --git a/src/toolkit/env.h b/src/toolkit/env.h index d1cba218..6b0ca35e 100644 --- a/src/toolkit/env.h +++ b/src/toolkit/env.h @@ -26,6 +26,8 @@ typedef struct _wlmtk_env_t wlmtk_env_t; /** Forward declaration. */ struct wlr_cursor; /** Forward declaration. */ +struct wlr_seat; +/** Forward declaration. */ struct wlr_xcursor_manager; #ifdef __cplusplus @@ -49,12 +51,14 @@ typedef enum { * * @param wlr_cursor_ptr * @param wlr_xcursor_manager_ptr + * @param wlr_seat_ptr * * @return An environment state or NULL on error. */ wlmtk_env_t *wlmtk_env_create( struct wlr_cursor *wlr_cursor_ptr, - struct wlr_xcursor_manager *wlr_xcursor_manager_ptr); + struct wlr_xcursor_manager *wlr_xcursor_manager_ptr, + struct wlr_seat *wlr_seat_ptr); /** * Destroys the environment state. @@ -71,6 +75,13 @@ void wlmtk_env_destroy(wlmtk_env_t *env_ptr); */ void wlmtk_env_set_cursor(wlmtk_env_t *env_ptr, wlmtk_env_cursor_t cursor); +/** + * Returns the pointer to the wlr_seat. + * + * @param env_ptr + */ +struct wlr_seat *wlmtk_env_wlr_seat(wlmtk_env_t *env_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 6575b359..e41fe7e2 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -138,8 +138,7 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( if (NULL == xdg_tl_content_ptr) return NULL; if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - server_ptr->env_ptr, - server_ptr->wlr_seat_ptr)) { + server_ptr->env_ptr)) { xdg_toplevel_content_destroy(xdg_tl_content_ptr); return NULL; } From 5b926f14f1e1f704ca55b8e30ee74744c117d4f0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 11:59:09 +0100 Subject: [PATCH 323/637] Connects the xdg surface destroy listener, fixes a leak on toolkit window turndown. --- src/wlmtk_xdg_toplevel.c | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index e41fe7e2..db550db7 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -35,6 +35,8 @@ typedef struct { /** Whether this surface is currently activated. */ bool activated; + /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ + struct wl_listener destroy_listener; /** Listener for the `map` signal of the `wlr_surface`. */ struct wl_listener surface_map_listener; /** Listener for the `unmap` signal of the `wlr_surface`. */ @@ -56,7 +58,9 @@ static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( static void xdg_toplevel_content_destroy( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); - +static void handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_surface_map( struct wl_listener *listener_ptr, void *data_ptr); @@ -151,6 +155,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; xdg_tl_content_ptr->server_ptr = server_ptr; + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->events.destroy, + &xdg_tl_content_ptr->destroy_listener, + handle_destroy); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, &xdg_tl_content_ptr->surface_map_listener, @@ -199,6 +207,7 @@ void xdg_toplevel_content_destroy( wl_list_remove(&xdg_tl_content_ptr->surface_commit_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); + wl_list_remove(&xdg_tl_content_ptr->destroy_listener.link); wlmtk_content_fini(&xdg_tl_content_ptr->super_content); free(xdg_tl_content_ptr); @@ -257,7 +266,6 @@ void content_request_close(wlmtk_content_t *content_ptr) xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel); } - /* ------------------------------------------------------------------------- */ /** * Sets the dimensions of the element in pixels. @@ -324,6 +332,22 @@ void content_set_activated( xdg_tl_content_ptr->activated = activated; } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of the `wlr_xdg_surface::events`. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_destroy(struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, destroy_listener); + // Destroy the window -> also destroys the content. + wlmtk_window_destroy(xdg_tl_content_ptr->super_content.window_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `map` signal. From c2991aef68348c8736f02cde1e4a67ac7a502c6f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Dec 2023 20:55:20 +0100 Subject: [PATCH 324/637] Wires up XDG decoration protocol with the window. --- src/toolkit/window.c | 113 ++++++++++++++++++++++++++++--------------- src/xdg_decoration.c | 64 +++++++++++++----------- 2 files changed, 108 insertions(+), 69 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5aa10653..fbb2d4cc 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -96,6 +96,13 @@ struct _wlmtk_window_t { bs_dllist_t available_updates; /** Pre-alloocated updates. */ wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; + + /** + * Stores whether the window is server-side decorated. + * + * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). + */ + bool server_side_decorated; }; /** State of a fake window: Includes the public record and the window. */ @@ -333,6 +340,46 @@ void wlmtk_window_set_server_side_decorated( // TODO(kaeser@gubbe.ch): Implement. bs_log(BS_INFO, "Set server side decoration for window %p: %d", window_ptr, decorated); + + if (window_ptr->server_side_decorated == decorated) return; + + if (decorated) { + // Create decoration. + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &titlebar_style); + BS_ASSERT(NULL != window_ptr->titlebar_ptr); + wlmtk_element_set_visible( + wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &resizebar_style); + BS_ASSERT(NULL != window_ptr->resizebar_ptr); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + wlmtk_box_add_element_back( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + } else { + // Remove & destroy the decoration. + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; + + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); + window_ptr->resizebar_ptr = NULL; + } + + window_ptr->server_side_decorated = decorated; } /* ------------------------------------------------------------------------- */ @@ -447,18 +494,6 @@ bool _wlmtk_window_init( wlmtk_window_set_title(window_ptr, NULL); - window_ptr->resizebar_ptr = wlmtk_resizebar_create( - env_ptr, window_ptr, &resizebar_style); - if (NULL == window_ptr->resizebar_ptr) { - _wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_element_set_visible( - wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - wlmtk_box_add_element_front( &window_ptr->box, wlmtk_content_element(content_ptr)); @@ -466,18 +501,6 @@ bool _wlmtk_window_init( wlmtk_content_set_window(content_ptr, window_ptr); wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - window_ptr->titlebar_ptr = wlmtk_titlebar_create( - env_ptr, window_ptr, &titlebar_style); - if (NULL == window_ptr->titlebar_ptr) { - _wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_element_set_visible( - wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - return true; } @@ -489,21 +512,7 @@ bool _wlmtk_window_init( */ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) { - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); - window_ptr->titlebar_ptr = NULL; - } - - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); - window_ptr->resizebar_ptr = NULL; - } + wlmtk_window_set_server_side_decorated(window_ptr, false); if (NULL != window_ptr->content_ptr) { wlmtk_box_remove_element( @@ -557,7 +566,8 @@ wlmtk_window_vmt_t _wlmtk_window_extend( window_ptr->vmt.request_resize = window_vmt_ptr->request_resize; } if (NULL != window_vmt_ptr->request_position_and_size) { - window_ptr->vmt.request_position_and_size = window_vmt_ptr->request_position_and_size; + window_ptr->vmt.request_position_and_size = + window_vmt_ptr->request_position_and_size; } return orig_vmt; @@ -875,6 +885,7 @@ static void test_create_destroy(bs_test_t *test_ptr); static void test_set_title(bs_test_t *test_ptr); static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); +static void test_server_side_decorated(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { @@ -882,6 +893,7 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "set_title", test_set_title }, { 1, "request_close", test_request_close }, { 1, "set_activated", test_set_activated }, + { 1, "set_server_side_decorated", test_server_side_decorated }, { 1, "fake", test_fake }, { 0, NULL, NULL } }; @@ -954,6 +966,27 @@ void test_set_activated(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests enabling and disabling server-side decoration. */ +void test_server_side_decorated(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_set_server_side_decorated(window_ptr, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_set_server_side_decorated(window_ptr, false); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_destroy(window_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests fake window ctor and dtor. */ void test_fake(bs_test_t *test_ptr) diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index d12e6eeb..56d65cc7 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -220,25 +220,10 @@ void handle_decoration_request_mode( struct wlr_scene_tree *wlr_scene_tree_ptr = (struct wlr_scene_tree*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; + wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; wlmtk_content_t *content_ptr = (wlmtk_content_t*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; - if (NULL != content_ptr && - content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { - bs_log(BS_WARNING, - "Toolkit window: Enforcing client-side decoration."); - - enum wlr_xdg_toplevel_decoration_v1_mode mode = - WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; - wlr_xdg_toplevel_decoration_v1_set_mode( - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, - mode); - wlmtk_window_set_server_side_decorated( - content_ptr->window_ptr, - mode == WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE); - return; - } - wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; enum wlr_xdg_toplevel_decoration_v1_mode mode = decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode; @@ -272,19 +257,40 @@ void handle_decoration_request_mode( wlr_xdg_toplevel_decoration_v1_set_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, mode); - bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, view %p: " - "Current %d, pending %d, scheduled %d, requested %d. Set: %d", - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, - view_ptr, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, - mode); - - wlmaker_view_set_server_side_decoration( - view_ptr, - mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); + if (NULL != content_ptr && + content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { + + bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, " + "content %p: Current %d, pending %d, scheduled %d, " + "requested %d. Set: %d", + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, + content_ptr, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, + mode); + + wlmtk_window_set_server_side_decorated( + content_ptr->window_ptr, + mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); + + } else { + + bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, view %p: " + "Current %d, pending %d, scheduled %d, requested %d. Set: %d", + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, + view_ptr, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, + decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, + mode); + + wlmaker_view_set_server_side_decoration( + view_ptr, + mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); + } } /* ------------------------------------------------------------------------- */ From 2379780b4ee10a25b71f5ce826af11b52c8c01a7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 20:45:19 +0100 Subject: [PATCH 325/637] Adds wlmtk_get_dimensinos_box as an easier accessor to the dimensions. --- src/toolkit/bordered.c | 8 ++++---- src/toolkit/box.c | 20 +++++++++--------- src/toolkit/container.c | 12 +++++------ src/toolkit/element.c | 45 ++++++++++++++++++++++++++--------------- src/toolkit/element.h | 27 +++++++++++++++++++++---- 5 files changed, 72 insertions(+), 40 deletions(-) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index d16f9c85..f66df1ee 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -248,8 +248,8 @@ void test_rectangle_pos(bs_test_t *test_ptr, wlmtk_rectangle_t *rect_ptr, void test_init_fini(bs_test_t *test_ptr) { wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); - fe_ptr->width = 100; - fe_ptr->height = 20; + fe_ptr->dimensions.width = 100; + fe_ptr->dimensions.height = 20; wlmtk_element_set_position(&fe_ptr->element, -10, -4); wlmtk_bordered_t bordered; @@ -271,8 +271,8 @@ void test_init_fini(bs_test_t *test_ptr) -12, -4, 2, 20); // Update layout, test updated positions. - fe_ptr->width = 200; - fe_ptr->height = 120; + fe_ptr->dimensions.width = 200; + fe_ptr->dimensions.height = 120; wlmtk_container_update_layout(&bordered.super_container); test_rectangle_pos( test_ptr, bordered.northern_border_rectangle_ptr, diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 8f6b5f13..1106fe8e 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -271,16 +271,16 @@ void test_layout_horizontal(bs_test_t *test_ptr) wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); - e1_ptr->width = 10; - e1_ptr->height = 1; + e1_ptr->dimensions.width = 10; + e1_ptr->dimensions.height = 1; wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e2_ptr->element, false); - e2_ptr->width = 20; - e1_ptr->height = 2; + e2_ptr->dimensions.width = 20; + e1_ptr->dimensions.height = 2; wlmtk_fake_element_t *e3_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e3_ptr->element, true); - e3_ptr->width = 40; - e3_ptr->height = 4; + e3_ptr->dimensions.width = 40; + e3_ptr->dimensions.height = 4; // Note: Elements are added "in front" == left. wlmtk_box_add_element_front(&box, &e1_ptr->element); @@ -334,12 +334,12 @@ void test_layout_vertical(bs_test_t *test_ptr) wlmtk_fake_element_t *e1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e1_ptr->element, true); - e1_ptr->width = 100; - e1_ptr->height = 10; + e1_ptr->dimensions.width = 100; + e1_ptr->dimensions.height = 10; wlmtk_fake_element_t *e2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&e2_ptr->element, true); - e2_ptr->width = 200; - e2_ptr->height = 20; + e2_ptr->dimensions.width = 200; + e2_ptr->dimensions.height = 20; // Note: Elements are added "in front" == left. wlmtk_box_add_element_front(&box, &e1_ptr->element); diff --git a/src/toolkit/container.c b/src/toolkit/container.c index bc3b085f..eb4424a1 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -971,14 +971,14 @@ void test_pointer_motion(bs_test_t *test_ptr) // Note: pointer area extends by (-1, -2, 3, 4) on each fake element. wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem1_ptr->element, -20, -40); - elem1_ptr->width = 10; - elem1_ptr->height = 5; + elem1_ptr->dimensions.width = 10; + elem1_ptr->dimensions.height = 5; wlmtk_element_set_visible(&elem1_ptr->element, false); wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); wlmtk_element_set_position(&elem2_ptr->element, 100, 200); - elem2_ptr->width = 10; - elem2_ptr->height = 5; + elem2_ptr->dimensions.width = 10; + elem2_ptr->dimensions.height = 5; wlmtk_element_set_visible(&elem2_ptr->element, true); wlmtk_container_add_element(&container, &elem2_ptr->element); @@ -1334,8 +1334,8 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&elem1_ptr->element, true); - elem1_ptr->width = 1; - elem1_ptr->height = 1; + elem1_ptr->dimensions.width = 1; + elem1_ptr->dimensions.height = 1; wlmtk_container_add_element(&container, &elem1_ptr->element); wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 433d99bb..b042021a 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -437,10 +437,12 @@ void fake_get_dimensions( { wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_fake_element_t, element); - if (NULL != left_ptr) *left_ptr = 0; - if (NULL != top_ptr) *top_ptr = 0; - if (NULL != right_ptr) *right_ptr = fake_element_ptr->width; - if (NULL != bottom_ptr) *bottom_ptr = fake_element_ptr->height; + if (NULL != left_ptr) *left_ptr = fake_element_ptr->dimensions.x; + if (NULL != top_ptr) *top_ptr = fake_element_ptr->dimensions.y; + if (NULL != right_ptr) *right_ptr = ( + fake_element_ptr->dimensions.width - fake_element_ptr->dimensions.x); + if (NULL != bottom_ptr) *bottom_ptr = ( + fake_element_ptr->dimensions.height - fake_element_ptr->dimensions.y); } /* ------------------------------------------------------------------------- */ @@ -456,8 +458,10 @@ void fake_get_pointer_area( element_ptr, wlmtk_fake_element_t, element); if (NULL != left_ptr) *left_ptr = -1; if (NULL != top_ptr) *top_ptr = -2; - if (NULL != right_ptr) *right_ptr = fake_element_ptr->width + 3; - if (NULL != bottom_ptr) *bottom_ptr = fake_element_ptr->height + 4; + if (NULL != right_ptr) *right_ptr = ( + fake_element_ptr->dimensions.width + 3); + if (NULL != bottom_ptr) *bottom_ptr = ( + fake_element_ptr->dimensions.height + 4); } /* ------------------------------------------------------------------------- */ @@ -472,8 +476,8 @@ bool fake_pointer_motion( element_ptr, wlmtk_fake_element_t, element); fake_element_ptr->orig_vmt.pointer_motion(element_ptr, x, y, time_msec); fake_element_ptr->pointer_motion_called = true; - return (-1 <= x && x < fake_element_ptr->width + 3 && - -2 < y && y < fake_element_ptr->height + 4); + return (-1 <= x && x < fake_element_ptr->dimensions.width + 3 && + -2 < y && y < fake_element_ptr->dimensions.height + 4); } /* ------------------------------------------------------------------------- */ @@ -639,8 +643,10 @@ void test_set_get_position(bs_test_t *test_ptr) void test_get_dimensions(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - fake_element_ptr->width = 42; - fake_element_ptr->height = 21; + fake_element_ptr->dimensions.x = -10; + fake_element_ptr->dimensions.y = -20; + fake_element_ptr->dimensions.width = 42; + fake_element_ptr->dimensions.height = 21; // Must not crash. wlmtk_element_get_dimensions( @@ -649,10 +655,17 @@ void test_get_dimensions(bs_test_t *test_ptr) int top, left, right, bottom; wlmtk_element_get_dimensions( &fake_element_ptr->element, &top, &left, &right, &bottom); - BS_TEST_VERIFY_EQ(test_ptr, 0, top); - BS_TEST_VERIFY_EQ(test_ptr, 0, left); - BS_TEST_VERIFY_EQ(test_ptr, 42, right); - BS_TEST_VERIFY_EQ(test_ptr, 21, bottom); + BS_TEST_VERIFY_EQ(test_ptr, -10, top); + BS_TEST_VERIFY_EQ(test_ptr, -20, left); + BS_TEST_VERIFY_EQ(test_ptr, 52, right); + BS_TEST_VERIFY_EQ(test_ptr, 41, bottom); + + struct wlr_box box = wlmtk_element_get_dimensions_box( + &fake_element_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, -10, box.x); + BS_TEST_VERIFY_EQ(test_ptr, -20, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 42, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 21, box.height); wlmtk_element_destroy(&fake_element_ptr->element); } @@ -662,8 +675,8 @@ void test_get_dimensions(bs_test_t *test_ptr) void test_get_pointer_area(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - fake_element_ptr->width = 42; - fake_element_ptr->height = 21; + fake_element_ptr->dimensions.width = 42; + fake_element_ptr->dimensions.height = 21; // Must not crash. wlmtk_element_get_pointer_area( diff --git a/src/toolkit/element.h b/src/toolkit/element.h index de567125..9fbe5fd4 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -23,6 +23,8 @@ #include #include +#include "wlr/util/box.h" + /** Forward declaration: Element. */ typedef struct _wlmtk_element_t wlmtk_element_t; /** Forward declaration: Element virtual method table. */ @@ -318,6 +320,25 @@ static inline void wlmtk_element_get_dimensions( element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } +/** + * Gets the element's dimensions in pixel as wlr_box, relative to the position. + * + * @param element_ptr + * + * @return A struct wlr_box that specifies the top-left corner of the element + * relative to it's position, and the element's total width and height. + */ +static inline struct wlr_box wlmtk_element_get_dimensions_box( + wlmtk_element_t *element_ptr) +{ + struct wlr_box box; + element_ptr->vmt.get_dimensions( + element_ptr, &box.x, &box.y, &box.width, &box.height); + box.width += box.x; + box.height += box.y; + return box; +} + /** * Passes a pointer motion event on to the element. * @@ -365,10 +386,8 @@ typedef struct { wlmtk_element_t element; /** Original VMT. */ wlmtk_element_vmt_t orig_vmt; - /** Width of the element, in pixels. */ - int width; - /** Height of the element, in pixels. */ - int height; + /** Dimensions of the fake element, in pixels. */ + struct wlr_box dimensions; /** Indicates @ref wlmtk_element_vmt_t::pointer_motion() was called. */ bool pointer_motion_called; From 2fdc1e37696b8eb671935bc272d48c97a117a184 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:32:56 +0100 Subject: [PATCH 326/637] Adds wlmtk_fake_content_commit for eaiser testing. --- src/toolkit/content.c | 12 +++++++++++- src/toolkit/content.h | 3 +++ 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index acde87b3..462de88d 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -139,7 +139,7 @@ void wlmtk_content_commit_size( if (NULL != content_ptr->super_element.parent_container_ptr) { wlmtk_container_update_layout( - content_ptr->super_element.parent_container_ptr); + content_ptr->super_element.parent_container_ptr); } } @@ -425,6 +425,16 @@ wlmtk_fake_content_t *wlmtk_fake_content_create(void) return fake_content_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) +{ + wlmtk_content_commit_size( + &fake_content_ptr->content, + fake_content_ptr->return_request_size, + fake_content_ptr->requested_width, + fake_content_ptr->requested_height); +} + /* ------------------------------------------------------------------------- */ /** Dtor for the fake content. */ void fake_content_destroy(wlmtk_element_t *element_ptr) diff --git a/src/toolkit/content.h b/src/toolkit/content.h index f0be63aa..569867dc 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -216,6 +216,9 @@ struct _wlmtk_fake_content_t { /** Ctor for a fake content. */ wlmtk_fake_content_t *wlmtk_fake_content_create(void); +/** Commits dimensions from earlier @ref wlmtk_content_request_size call. */ +void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus From 7ea1f9a9c0a10827bc109d5cba35ffce8d66a0a2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:33:31 +0100 Subject: [PATCH 327/637] Adds wlmtk_workspace_get_maximize_extents. --- src/toolkit/workspace.c | 18 ++++++++++++++++++ src/toolkit/workspace.h | 10 ++++++++++ 2 files changed, 28 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 02cad39b..c7b4fb36 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -181,6 +181,19 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, workspace_ptr->y2 = extents_ptr->y + extents_ptr->height; } +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_workspace_get_maximize_extents( + wlmtk_workspace_t *workspace_ptr) +{ + // TODO(kaeser@gubbe.ch): Well, actually compute something sensible. + struct wlr_box box = { + .x = workspace_ptr->x1, + .y = workspace_ptr->y1, + .width = workspace_ptr->x2 - workspace_ptr->x1 - 64, + .height = workspace_ptr->y2 - workspace_ptr->y1 - 64 }; + return box; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) @@ -616,6 +629,11 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 90, x2); BS_TEST_VERIFY_EQ(test_ptr, 180, y2); + box = wlmtk_workspace_get_maximize_extents(workspace_ptr); + BS_TEST_VERIFY_EQ(test_ptr, -10, box.x); + BS_TEST_VERIFY_EQ(test_ptr, -20, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 36, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 136, box.height); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 8ad28557..0859f892 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -67,6 +67,16 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, const struct wlr_box *extents_ptr); +/** + * Returns the extents of the workspace available for maximized windows. + * + * @param workspace_ptr + * + * @return A `struct wlr_box` that lines out the available space and position. + */ +struct wlr_box wlmtk_workspace_get_maximize_extents( + wlmtk_workspace_t *workspace_ptr); + /** * Maps the window: Adds it to the workspace container and makes it visible. * From f191e6bdd5d26a9e8e7a87d5f808b4d00f16119c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:33:49 +0100 Subject: [PATCH 328/637] Adds wlmtk_window_request_maximize function and tests. --- src/toolkit/window.c | 155 +++++++++++++++++++++++++++++++++++++------ src/toolkit/window.h | 35 ++++++++++ 2 files changed, 168 insertions(+), 22 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index fbb2d4cc..70419514 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -23,6 +23,8 @@ #include "rectangle.h" #include "workspace.h" +#include "wlr/util/box.h" + /* == Declarations ========================================================= */ /** Maximum number of pending state updates. */ @@ -49,19 +51,19 @@ struct _wlmtk_window_vmt_t { int x, int y, int width, int height); }; -/** Pending positional updates. */ +/** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ typedef struct { /** Node within @ref wlmtk_window_t::pending_updates. */ bs_dllist_node_t dlnode; /** Serial of the update. */ uint32_t serial; - /** Pending X position. */ + /** Pending X position of the content. */ int x; - /** Pending Y position. */ + /** Pending Y position of the content. */ int y; - /** Width that is to be committed at serial. */ + /** Content's width that is to be committed at serial. */ unsigned width; - /** Height that is to be committed at serial. */ + /** Content's hehight that is to be committed at serial. */ unsigned height; } wlmtk_pending_update_t; @@ -97,6 +99,11 @@ struct _wlmtk_window_t { /** Pre-alloocated updates. */ wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; + /** Organic size of the window, ie. when not maximized. */ + struct wlr_box organic_size; + /** Whether the window has been requested as maximized. */ + bool maximized; + /** * Stores whether the window is server-side decorated. * @@ -149,6 +156,7 @@ static wlmtk_pending_update_t *_wlmtk_window_prepare_update( static void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); +static wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr); /* == Data ================================================================= */ @@ -268,6 +276,13 @@ void wlmtk_window_get_size( void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { bs_dllist_node_t *dlnode_ptr; + + if (NULL == window_ptr->pending_updates.head_ptr) { + window_ptr->organic_size = wlmtk_element_get_dimensions_box( + wlmtk_window_element(window_ptr)); + return; + } + while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( dlnode_ptr, wlmtk_pending_update_t, dlnode); @@ -442,6 +457,51 @@ void wlmtk_window_request_position_and_size( { window_ptr->vmt.request_position_and_size( window_ptr, x, y, width, height); + + window_ptr->organic_size.x = x; + window_ptr->organic_size.y = y; + window_ptr->organic_size.width = width; + window_ptr->organic_size.height = height; +} + +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr) +{ + struct wlr_box box; + + wlmtk_element_get_position( + wlmtk_window_element(window_ptr), &box.x, &box.y); + wlmtk_window_get_size(window_ptr, &box.width, &box.height); + return box; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized) +{ + if (window_ptr->maximized == maximized) return; + + window_ptr->maximized = maximized; + + struct wlr_box box; + if (window_ptr->maximized) { + box = wlmtk_workspace_get_maximize_extents( + _wlmtk_window_workspace(window_ptr)); + } else { + box = window_ptr->organic_size; + } + + uint32_t serial = wlmtk_content_request_size( + window_ptr->content_ptr, box.width, box.height); + wlmtk_pending_update_t *pending_update_ptr = + _wlmtk_window_prepare_update(window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = box.x; + pending_update_ptr->y = box.y; + pending_update_ptr->width = box.width; + pending_update_ptr->height = box.height; } /* == Local (static) methods =============================================== */ @@ -583,11 +643,7 @@ bool _wlmtk_window_element_pointer_button( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); // We shouldn't receive buttons when not mapped. - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); + wlmtk_workspace_t *workspace_ptr = _wlmtk_window_workspace(window_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); wlmtk_workspace_raise_window(workspace_ptr, window_ptr); @@ -654,24 +710,16 @@ void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) /** Default implementation of @ref wlmtk_window_request_move. */ void _wlmtk_window_request_move(wlmtk_window_t *window_ptr) { - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); + wlmtk_workspace_begin_window_move( + _wlmtk_window_workspace(window_ptr), window_ptr); } /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_resize. */ void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) { - BS_ASSERT( - NULL != - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_container( - window_ptr->super_bordered.super_container.super_element.parent_container_ptr); - wlmtk_workspace_begin_window_resize(workspace_ptr, window_ptr, edges); + wlmtk_workspace_begin_window_resize( + _wlmtk_window_workspace(window_ptr), window_ptr, edges); } /* ------------------------------------------------------------------------- */ @@ -742,6 +790,15 @@ void _wlmtk_window_release_update( bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); } +/* ------------------------------------------------------------------------- */ +/** Returns the workspace of the (mapped) window. */ +wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != wlmtk_window_element(window_ptr)->parent_container_ptr); + return wlmtk_workspace_from_container( + wlmtk_window_element(window_ptr)->parent_container_ptr); +} + /* == Implementation of the fake window ==================================== */ static void _wlmtk_fake_window_set_activated( @@ -886,6 +943,7 @@ static void test_set_title(bs_test_t *test_ptr); static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); static void test_server_side_decorated(bs_test_t *test_ptr); +static void test_maximize(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { @@ -894,6 +952,7 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "request_close", test_request_close }, { 1, "set_activated", test_set_activated }, { 1, "set_server_side_decorated", test_server_side_decorated }, + { 1, "maximize", test_maximize }, { 1, "fake", test_fake }, { 0, NULL, NULL } }; @@ -987,6 +1046,58 @@ void test_server_side_decorated(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests maximizing and un-maximizing a window. */ +void test_maximize(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }, box; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + BS_ASSERT(NULL != window_ptr); + // Window must be mapped to get maximized: Need workspace dimensions. + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + + // Set up initial organic size, and verify. + wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Maximize. + wlmtk_window_request_maximize(window_ptr, true); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); + + // Unmaximize. Restore earlier organic size and position. + wlmtk_window_request_maximize(window_ptr, false); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests fake window ctor and dtor. */ void test_fake(bs_test_t *test_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 274d1ef1..dff592d4 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -173,6 +173,23 @@ void wlmtk_window_request_move(wlmtk_window_t *window_ptr); void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges); +/** + * Reuests the window to be maximized. + * + * Requires the window to be mapped (to a workspace). Will lookup the maximize + * extents from the workspace, and request a corresponding updated position and + * size for the window. @ref wlmtk_window_t::organic_size will not be updated. + * + * This may be implemented as an asynchronous operation. Maximization will be + * applied once the size change has been committed by the content. + * + * @param window_ptr + * @param maximized + */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized); + /** * Requests a new size for the window, including potential decorations. * @@ -194,6 +211,8 @@ void wlmtk_window_request_size( * This may be implemented as an asynchronous operation. The re-positioning * will be applied only once the size change has been committed by the client. * + * The position and size will be stored in @ref wlmtk_window_t::organic_size. + * * @param window_ptr * @param x * @param y @@ -207,6 +226,17 @@ void wlmtk_window_request_position_and_size( int width, int height); +/** + * Returns the current position and size of the window. + * + * @param window_ptr + * + * @return The position of the window (the window's element), and the currently + * committed width and height of the window. + */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr); + /** * Updates the window state to what was requested at the `serial`. * @@ -217,6 +247,11 @@ void wlmtk_window_request_position_and_size( * Only then, the corresponding positional update on the top/left edges are * supposed to be applied. * + * @ref wlmtk_window_t::organic_size will be updated, if there was no pending + * update: Meaning that the commit originated not from an earlier + * @ref wlmtk_window_request_position_and_size or @ref + * wlmtk_window_request_maximize call. + * * @param window_ptr * @param serial */ From 28597e573c88a3eae2ca8822d8615d7a59055816 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:53:59 +0100 Subject: [PATCH 329/637] Adds wlmtk_workspace_set_extents to wrap to wlmtk. --- src/workspace.c | 14 ++++++++++++++ src/workspace.h | 12 ++++++++++++ 2 files changed, 26 insertions(+) diff --git a/src/workspace.c b/src/workspace.c index 021602d1..ffcf8cff 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -433,6 +433,20 @@ const bs_dllist_t *wlmaker_workspace_get_views_dllist( return &workspace_ptr->views; } +/* ------------------------------------------------------------------------- */ +void wlmaker_workspace_set_extents( + wlmaker_workspace_t *workspace_ptr, + const struct wlr_box *extents_ptr) +{ +#if defined(ENABLE_TOOLKIT_PROTOTYPE) + wlmtk_workspace_set_extents(workspace_ptr->wlmtk_workspace_ptr, + extents_ptr); +#else + workspace_ptr = workspace_ptr; + extents_ptr = extents_ptr; +#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) +} + /* ------------------------------------------------------------------------- */ void wlmaker_workspace_arrange_views(wlmaker_workspace_t *workspace_ptr) { diff --git a/src/workspace.h b/src/workspace.h index eb0fdfbf..783d1243 100644 --- a/src/workspace.h +++ b/src/workspace.h @@ -189,6 +189,18 @@ void wlmaker_workspace_activate_previous_view( const bs_dllist_t *wlmaker_workspace_get_views_dllist( wlmaker_workspace_t *workspace_ptr); +/** + * Sets extents of the workspace. + * + * TODO(kaeser@gubbe.ch): Should re-trigger re-arranging. + * + * @param workspace_ptr + * @param extents_ptr + */ +void wlmaker_workspace_set_extents( + wlmaker_workspace_t *workspace_ptr, + const struct wlr_box *extents_ptr); + /** * (Re)arranges the views in the workspace. * From c765397a2f90a4f241c053b6800acc843a1b470b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:54:19 +0100 Subject: [PATCH 330/637] Updates workspace extents on layout callback. --- src/server.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/src/server.c b/src/server.c index 7883bed1..2196abd9 100644 --- a/src/server.c +++ b/src/server.c @@ -83,6 +83,9 @@ static void handle_destroy_input_device( static void handle_output_layout_change( struct wl_listener *listener_ptr, void *data_ptr); +static void set_extents( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); static void arrange_views( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); @@ -727,9 +730,24 @@ void handle_output_layout_change( bs_log(BS_INFO, "Output layout change: Pos %d, %d (%d x %d).", extents.x, extents.y, extents.width, extents.height); + bs_dllist_for_each(&server_ptr->workspaces, set_extents, &extents); bs_dllist_for_each(&server_ptr->workspaces, arrange_views, NULL); } +/* ------------------------------------------------------------------------- */ +/** + * Callback for `bs_dllist_for_each` to set extents of the workspace. + * + * @param dlnode_ptr + * @param ud_ptr + */ +void set_extents(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) +{ + struct wlr_box *extents_ptr = ud_ptr; + wlmaker_workspace_set_extents( + wlmaker_workspace_from_dlnode(dlnode_ptr), extents_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Callback for `bs_dllist_for_each` to arrange views in a workspace. From 485a314e1a2f7717b7a180b037a202f31d1358c6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:54:41 +0100 Subject: [PATCH 331/637] Adds wlmtk_window_maximized. --- src/toolkit/window.c | 9 +++++++++ src/toolkit/window.h | 3 +++ 2 files changed, 12 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 70419514..e5c1ab96 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -504,6 +504,12 @@ void wlmtk_window_request_maximize( pending_update_ptr->height = box.height; } +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) +{ + return window_ptr->maximized; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -1073,6 +1079,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); // Maximize. wlmtk_window_request_maximize(window_ptr, true); @@ -1082,6 +1089,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); // Unmaximize. Restore earlier organic size and position. wlmtk_window_request_maximize(window_ptr, false); @@ -1091,6 +1099,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index dff592d4..71ac5f72 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -190,6 +190,9 @@ void wlmtk_window_request_maximize( wlmtk_window_t *window_ptr, bool maximized); +/** Returns whether the window is currently (requested to be) maximized. */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); + /** * Requests a new size for the window, including potential decorations. * From 139b9d10a02e2f7a8e2cee3d2c03c27fc8f794cb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 19 Dec 2023 21:55:38 +0100 Subject: [PATCH 332/637] Wires up the 'maximize' signal for the window. Not all good yet, but data is passed on. --- src/wlmtk_xdg_toplevel.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index db550db7..db95981b 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -44,6 +44,8 @@ typedef struct { /** Listener for the `commit` signal of the `wlr_surface`. */ struct wl_listener surface_commit_listener; + /** Listener for `maximize` signal of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_request_maximize_listener; /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ @@ -70,6 +72,9 @@ static void handle_surface_unmap( static void handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_maximize( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_toplevel_request_move( struct wl_listener *listener_ptr, void *data_ptr); @@ -172,6 +177,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &xdg_tl_content_ptr->surface_commit_listener, handle_surface_commit); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_maximize, + &xdg_tl_content_ptr->toplevel_request_maximize_listener, + handle_toplevel_request_maximize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, &xdg_tl_content_ptr->toplevel_request_move_listener, @@ -203,6 +212,7 @@ void xdg_toplevel_content_destroy( &xdg_tl_content_ptr->toplevel_set_title_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_resize_listener.link); wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xdg_tl_content_ptr->toplevel_request_maximize_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_commit_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); @@ -417,6 +427,26 @@ void handle_surface_commit( xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.height); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_maximize` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_request_maximize( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_content_t, + toplevel_request_maximize_listener); + wlmtk_window_request_maximize( + xdg_tl_content_ptr->super_content.window_ptr, + !wlmtk_window_maximized(xdg_tl_content_ptr->super_content.window_ptr)); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `request_move` signal. From 8996e9fea0c168e1cc3a1314aec260a8b20e3f06 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 20:57:05 +0100 Subject: [PATCH 333/637] Fixes overwrites of organic size when multiple commits came on maximized state. --- src/toolkit/window.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index e5c1ab96..40d87f91 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -277,7 +277,8 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { bs_dllist_node_t *dlnode_ptr; - if (NULL == window_ptr->pending_updates.head_ptr) { + if (!window_ptr->maximized && + NULL == window_ptr->pending_updates.head_ptr) { window_ptr->organic_size = wlmtk_element_get_dimensions_box( wlmtk_window_element(window_ptr)); return; @@ -1091,6 +1092,9 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); + // A second commit: should not overwrite the organic dimension. + wlmtk_fake_content_commit(fake_content_ptr); + // Unmaximize. Restore earlier organic size and position. wlmtk_window_request_maximize(window_ptr, false); wlmtk_fake_content_commit(fake_content_ptr); From b8c855a53f1fadd64b63f44050dee472596df884 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 21:13:49 +0100 Subject: [PATCH 334/637] Window corrects content size by the decoration, margin and borders. --- src/toolkit/window.c | 33 ++++++++++++++++++++++++--------- src/toolkit/workspace.c | 9 +++++---- 2 files changed, 29 insertions(+), 13 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 40d87f91..a992653d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -270,6 +270,16 @@ void wlmtk_window_get_size( { // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + + if (NULL != window_ptr->titlebar_ptr) { + *height_ptr += titlebar_style.height + margin_style.width; + } + if (NULL != window_ptr->resizebar_ptr) { + *height_ptr += resizebar_style.height + margin_style.width; + } + *height_ptr += 2 * border_style.width; + + *width_ptr += 2 * border_style.width; } /* ------------------------------------------------------------------------- */ @@ -494,15 +504,8 @@ void wlmtk_window_request_maximize( box = window_ptr->organic_size; } - uint32_t serial = wlmtk_content_request_size( - window_ptr->content_ptr, box.width, box.height); - wlmtk_pending_update_t *pending_update_ptr = - _wlmtk_window_prepare_update(window_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = box.x; - pending_update_ptr->y = box.y; - pending_update_ptr->width = box.width; - pending_update_ptr->height = box.height; + _wlmtk_window_request_position_and_size( + window_ptr, box.x, box.y, box.width, box.height); } /* ------------------------------------------------------------------------- */ @@ -738,6 +741,18 @@ void _wlmtk_window_request_position_and_size( int width, int height) { + // Correct for borders, margin and decoration. + if (NULL != window_ptr->titlebar_ptr) { + height -= titlebar_style.height + margin_style.width; + } + if (NULL != window_ptr->resizebar_ptr) { + height -= resizebar_style.height + margin_style.width; + } + height -= 2 * border_style.width; + width -= 2 * border_style.width; + height = BS_MAX(0, height); + width = BS_MAX(0, width); + uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index c7b4fb36..242f736a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -841,10 +841,11 @@ void test_resize(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_content_commit_size(&fake_content_ptr->content, 1, 40, 20); wlmtk_window_t *window_ptr = wlmtk_window_create( NULL, &fake_content_ptr->content); BS_ASSERT(NULL != window_ptr); + wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); + wlmtk_fake_content_commit(fake_content_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); wlmtk_workspace_map_window(workspace_ptr, window_ptr); @@ -862,10 +863,10 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); - BS_TEST_VERIFY_EQ(test_ptr, 39, fake_content_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 18, fake_content_ptr->requested_height); + BS_TEST_VERIFY_EQ(test_ptr, 37, fake_content_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 16, fake_content_ptr->requested_height); // This updates for the given serial. - wlmtk_content_commit_size(&fake_content_ptr->content, 1, 39, 18); + wlmtk_fake_content_commit(fake_content_ptr); wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); From 2f05a59fe0999eb75b3f3eba927daf3f999a9e8b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 21:33:19 +0100 Subject: [PATCH 335/637] Adds wlmtk_window_set_position for organically setting the window position. --- src/toolkit/window.c | 28 +++++++++++++++++++++++++--- src/toolkit/window.h | 10 ++++++++++ src/toolkit/workspace.c | 8 ++++---- 3 files changed, 39 insertions(+), 7 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a992653d..f87ca83d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -289,8 +289,12 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) if (!window_ptr->maximized && NULL == window_ptr->pending_updates.head_ptr) { - window_ptr->organic_size = wlmtk_element_get_dimensions_box( + // The element's dimensions does not matter for window positioning, + // thus only store width & height. + struct wlr_box box = wlmtk_element_get_dimensions_box( wlmtk_window_element(window_ptr)); + window_ptr->organic_size.width = box.width; + window_ptr->organic_size.height = box.height; return; } @@ -441,6 +445,14 @@ void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, window_ptr->vmt.request_resize(window_ptr, edges); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y) +{ + window_ptr->organic_size.x = x; + window_ptr->organic_size.y = y; + wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_size( wlmtk_window_t *window_ptr, @@ -473,6 +485,10 @@ void wlmtk_window_request_position_and_size( window_ptr->organic_size.y = y; window_ptr->organic_size.width = width; window_ptr->organic_size.height = height; + + bs_log(BS_ERROR, "FIXME: %d, %d at %d x %d", + window_ptr->organic_size.x, window_ptr->organic_size.y, + window_ptr->organic_size.width, window_ptr->organic_size.height); } /* ------------------------------------------------------------------------- */ @@ -1097,6 +1113,12 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + // Re-position the window. + wlmtk_window_set_position(window_ptr, 50, 30); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + // Maximize. wlmtk_window_request_maximize(window_ptr, true); wlmtk_fake_content_commit(fake_content_ptr); @@ -1114,8 +1136,8 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_window_request_maximize(window_ptr, false); wlmtk_fake_content_commit(fake_content_ptr); box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 71ac5f72..a4eed71e 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -193,6 +193,16 @@ void wlmtk_window_request_maximize( /** Returns whether the window is currently (requested to be) maximized. */ bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); +/** + * Sets the window's position. This is a synchronous operation. + * + * Updates the position in @ref wlmtk_window_t::organic_size. + * @param window_ptr + * @param x + * @param y + */ +void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y); + /** * Requests a new size for the window, including potential decorations. * diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 242f736a..00c29529 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -498,8 +498,8 @@ bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - workspace_ptr->motion_y; - wlmtk_element_set_position( - wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + wlmtk_window_set_position( + workspace_ptr->grabbed_window_ptr, workspace_ptr->initial_x + rel_x, workspace_ptr->initial_y + rel_y); @@ -901,7 +901,7 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_element_set_position(wlmtk_window_element(fw1_ptr->window_ptr), 0, 0); + wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); // Window 1 is mapped => it's activated. @@ -912,7 +912,7 @@ void test_activate(bs_test_t *test_ptr) // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_element_set_position(wlmtk_window_element(fw2_ptr->window_ptr), 200, 0); + wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); From 5bafe072e2b55d5fdabec5a8cca017bf5711344d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 21:41:35 +0100 Subject: [PATCH 336/637] Fixes organic size storage on late serial() calls. --- src/toolkit/window.c | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f87ca83d..5f2a942d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -289,12 +289,9 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) if (!window_ptr->maximized && NULL == window_ptr->pending_updates.head_ptr) { - // The element's dimensions does not matter for window positioning, - // thus only store width & height. - struct wlr_box box = wlmtk_element_get_dimensions_box( - wlmtk_window_element(window_ptr)); - window_ptr->organic_size.width = box.width; - window_ptr->organic_size.height = box.height; + wlmtk_window_get_size(window_ptr, + &window_ptr->organic_size.width, + &window_ptr->organic_size.height); return; } @@ -485,10 +482,6 @@ void wlmtk_window_request_position_and_size( window_ptr->organic_size.y = y; window_ptr->organic_size.width = width; window_ptr->organic_size.height = height; - - bs_log(BS_ERROR, "FIXME: %d, %d at %d x %d", - window_ptr->organic_size.x, window_ptr->organic_size.y, - window_ptr->organic_size.width, window_ptr->organic_size.height); } /* ------------------------------------------------------------------------- */ @@ -1118,6 +1111,16 @@ void test_maximize(bs_test_t *test_ptr) box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Trigger another serial update. Should not change position nor size. + wlmtk_window_serial(window_ptr, 1234); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Maximize. wlmtk_window_request_maximize(window_ptr, true); From ba39f45f138cb27bef3ad7c4cc29bc508c50ae7b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 21:45:35 +0100 Subject: [PATCH 337/637] Adds a TODO regarding the handling of maximized windows when moving. --- src/toolkit/window.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5f2a942d..d686b8f5 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1145,6 +1145,11 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + // TODO(kaeser@gubbe.ch): Define what should happen when a maximized + // window is moved. Should it lose maximization? Should it not move? + // Or just move on? + // Window Maker keeps maximization, but it's ... odd. + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); From c19c683ead934207c728547cba029864a06ba141 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 21:51:09 +0100 Subject: [PATCH 338/637] Reorders the window functions in .h and .c for alignment. --- src/toolkit/window.c | 250 +++++++++++++++++++++---------------------- src/toolkit/window.h | 86 +++++++-------- 2 files changed, 168 insertions(+), 168 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d686b8f5..ef8c62f9 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -263,100 +263,11 @@ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr) -{ - // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); - - if (NULL != window_ptr->titlebar_ptr) { - *height_ptr += titlebar_style.height + margin_style.width; - } - if (NULL != window_ptr->resizebar_ptr) { - *height_ptr += resizebar_style.height + margin_style.width; - } - *height_ptr += 2 * border_style.width; - - *width_ptr += 2 * border_style.width; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) -{ - bs_dllist_node_t *dlnode_ptr; - - if (!window_ptr->maximized && - NULL == window_ptr->pending_updates.head_ptr) { - wlmtk_window_get_size(window_ptr, - &window_ptr->organic_size.width, - &window_ptr->organic_size.height); - return; - } - - while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { - wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - - int32_t delta = pending_update_ptr->serial - serial; - if (0 < delta) break; - - if (pending_update_ptr->serial == serial) { - if (window_ptr->content_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->content_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } - - wlmtk_element_set_position( - wlmtk_window_element(window_ptr), - pending_update_ptr->x, - pending_update_ptr->y); - _wlmtk_window_release_update(window_ptr, pending_update_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_title( +void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, - const char *title_ptr) -{ - char *new_title_ptr = NULL; - if (NULL != title_ptr) { - new_title_ptr = logged_strdup(title_ptr); - BS_ASSERT(NULL != new_title_ptr); - } else { - char buf[64]; - snprintf(buf, sizeof(buf), "Unnamed window %p", window_ptr); - new_title_ptr = logged_strdup(buf); - BS_ASSERT(NULL != new_title_ptr); - } - - if (NULL != window_ptr->title_ptr) { - if (0 == strcmp(window_ptr->title_ptr, new_title_ptr)) { - free(new_title_ptr); - return; - } - free(window_ptr->title_ptr); - } - window_ptr->title_ptr = new_title_ptr; - - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, - window_ptr->title_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) + bool activated) { - BS_ASSERT(NULL != window_ptr->title_ptr); - return window_ptr->title_ptr; + window_ptr->vmt.set_activated(window_ptr, activated); } /* ------------------------------------------------------------------------- */ @@ -410,11 +321,41 @@ void wlmtk_window_set_server_side_decorated( } /* ------------------------------------------------------------------------- */ -void wlmtk_window_set_activated( +void wlmtk_window_set_title( wlmtk_window_t *window_ptr, - bool activated) + const char *title_ptr) { - window_ptr->vmt.set_activated(window_ptr, activated); + char *new_title_ptr = NULL; + if (NULL != title_ptr) { + new_title_ptr = logged_strdup(title_ptr); + BS_ASSERT(NULL != new_title_ptr); + } else { + char buf[64]; + snprintf(buf, sizeof(buf), "Unnamed window %p", window_ptr); + new_title_ptr = logged_strdup(buf); + BS_ASSERT(NULL != new_title_ptr); + } + + if (NULL != window_ptr->title_ptr) { + if (0 == strcmp(window_ptr->title_ptr, new_title_ptr)) { + free(new_title_ptr); + return; + } + free(window_ptr->title_ptr); + } + window_ptr->title_ptr = new_title_ptr; + + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, + window_ptr->title_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != window_ptr->title_ptr); + return window_ptr->title_ptr; } /* ------------------------------------------------------------------------- */ @@ -429,6 +370,33 @@ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) window_ptr->vmt.request_minimize(window_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized) +{ + if (window_ptr->maximized == maximized) return; + + window_ptr->maximized = maximized; + + struct wlr_box box; + if (window_ptr->maximized) { + box = wlmtk_workspace_get_maximize_extents( + _wlmtk_window_workspace(window_ptr)); + } else { + box = window_ptr->organic_size; + } + + _wlmtk_window_request_position_and_size( + window_ptr, box.x, box.y, box.width, box.height); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) +{ + return window_ptr->maximized; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -450,6 +418,26 @@ void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y) wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr) +{ + // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + + if (NULL != window_ptr->titlebar_ptr) { + *height_ptr += titlebar_style.height + margin_style.width; + } + if (NULL != window_ptr->resizebar_ptr) { + *height_ptr += resizebar_style.height + margin_style.width; + } + *height_ptr += 2 * border_style.width; + + *width_ptr += 2 * border_style.width; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_size( wlmtk_window_t *window_ptr, @@ -467,6 +455,18 @@ void wlmtk_window_request_size( // may need to combine the request_size and set_position methods for window. } +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr) +{ + struct wlr_box box; + + wlmtk_element_get_position( + wlmtk_window_element(window_ptr), &box.x, &box.y); + wlmtk_window_get_size(window_ptr, &box.width, &box.height); + return box; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_position_and_size( wlmtk_window_t *window_ptr, @@ -485,42 +485,42 @@ void wlmtk_window_request_position_and_size( } /* ------------------------------------------------------------------------- */ -struct wlr_box wlmtk_window_get_position_and_size( - wlmtk_window_t *window_ptr) +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { - struct wlr_box box; - - wlmtk_element_get_position( - wlmtk_window_element(window_ptr), &box.x, &box.y); - wlmtk_window_get_size(window_ptr, &box.width, &box.height); - return box; -} + bs_dllist_node_t *dlnode_ptr; -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_maximize( - wlmtk_window_t *window_ptr, - bool maximized) -{ - if (window_ptr->maximized == maximized) return; + if (!window_ptr->maximized && + NULL == window_ptr->pending_updates.head_ptr) { + wlmtk_window_get_size(window_ptr, + &window_ptr->organic_size.width, + &window_ptr->organic_size.height); + return; + } - window_ptr->maximized = maximized; + while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); - struct wlr_box box; - if (window_ptr->maximized) { - box = wlmtk_workspace_get_maximize_extents( - _wlmtk_window_workspace(window_ptr)); - } else { - box = window_ptr->organic_size; - } + int32_t delta = pending_update_ptr->serial - serial; + if (0 < delta) break; - _wlmtk_window_request_position_and_size( - window_ptr, box.x, box.y, box.width, box.height); -} + if (pending_update_ptr->serial == serial) { + if (window_ptr->content_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->content_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } -/* ------------------------------------------------------------------------- */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) -{ - return window_ptr->maximized; + wlmtk_element_set_position( + wlmtk_window_element(window_ptr), + pending_update_ptr->x, + pending_update_ptr->y); + _wlmtk_window_release_update(window_ptr, pending_update_ptr); + } } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index a4eed71e..fb99b4cd 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -79,18 +79,6 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); */ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr); -/** - * Obtains the size of the window, including potential decorations. - * - * @param window_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. - */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr); - /** * Sets the window as activated, depending on the argument's value. * @@ -151,6 +139,26 @@ void wlmtk_window_request_close(wlmtk_window_t *window_ptr); */ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); +/** + * Reuests the window to be maximized. + * + * Requires the window to be mapped (to a workspace). Will lookup the maximize + * extents from the workspace, and request a corresponding updated position and + * size for the window. @ref wlmtk_window_t::organic_size will not be updated. + * + * This may be implemented as an asynchronous operation. Maximization will be + * applied once the size change has been committed by the content. + * + * @param window_ptr + * @param maximized + */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized); + +/** Returns whether the window is currently (requested to be) maximized. */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); + /** * Requests a move for the window. * @@ -173,26 +181,6 @@ void wlmtk_window_request_move(wlmtk_window_t *window_ptr); void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges); -/** - * Reuests the window to be maximized. - * - * Requires the window to be mapped (to a workspace). Will lookup the maximize - * extents from the workspace, and request a corresponding updated position and - * size for the window. @ref wlmtk_window_t::organic_size will not be updated. - * - * This may be implemented as an asynchronous operation. Maximization will be - * applied once the size change has been committed by the content. - * - * @param window_ptr - * @param maximized - */ -void wlmtk_window_request_maximize( - wlmtk_window_t *window_ptr, - bool maximized); - -/** Returns whether the window is currently (requested to be) maximized. */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); - /** * Sets the window's position. This is a synchronous operation. * @@ -203,6 +191,18 @@ bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); */ void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y); +/** + * Obtains the size of the window, including potential decorations. + * + * @param window_ptr + * @param width_ptr May be NULL. + * @param height_ptr May be NULL. + */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr); + /** * Requests a new size for the window, including potential decorations. * @@ -217,6 +217,17 @@ void wlmtk_window_request_size( int width, int height); +/** + * Returns the current position and size of the window. + * + * @param window_ptr + * + * @return The position of the window (the window's element), and the currently + * committed width and height of the window. + */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr); + /** * Requests an updated position and size for the window, including potential * decorations. @@ -239,17 +250,6 @@ void wlmtk_window_request_position_and_size( int width, int height); -/** - * Returns the current position and size of the window. - * - * @param window_ptr - * - * @return The position of the window (the window's element), and the currently - * committed width and height of the window. - */ -struct wlr_box wlmtk_window_get_position_and_size( - wlmtk_window_t *window_ptr); - /** * Updates the window state to what was requested at the `serial`. * From 93a5b9eb05fc670a5f438b2094f3e4b6bd5f351e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 21 Dec 2023 22:05:18 +0100 Subject: [PATCH 339/637] Fixes the positioning of the bodered element. --- src/toolkit/bordered.c | 25 +++++++++++++------------ src/toolkit/bordered.h | 3 +++ 2 files changed, 16 insertions(+), 12 deletions(-) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index f66df1ee..b465f062 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -173,14 +173,15 @@ void _wlmtk_bordered_set_positions(wlmtk_bordered_t *bordered_ptr) if (NULL == bordered_ptr->western_border_rectangle_ptr) return; - wlmtk_element_get_position(bordered_ptr->element_ptr, &x_pos, &y_pos); + int margin = bordered_ptr->style.width; + wlmtk_element_get_dimensions( bordered_ptr->element_ptr, &x1, &y1, &x2, &y2); - x_pos -= x1; - y_pos -= y1; + x_pos = -x1 + margin; + y_pos = -y1 + margin; int width = x2 - x1; int height = y2 - y1; - int margin = bordered_ptr->style.width; + wlmtk_element_set_position(bordered_ptr->element_ptr, x_pos, y_pos); wlmtk_element_set_position( wlmtk_rectangle_element(bordered_ptr->northern_border_rectangle_ptr), @@ -259,16 +260,16 @@ void test_init_fini(bs_test_t *test_ptr) // Positions of border elements. test_rectangle_pos( test_ptr, bordered.northern_border_rectangle_ptr, - -12, -6, 104, 2); + 0, 0, 104, 2); test_rectangle_pos( test_ptr, bordered.eastern_border_rectangle_ptr, - 90, -4, 2, 20); + 102, 2, 2, 20); test_rectangle_pos( test_ptr, bordered.southern_border_rectangle_ptr, - -12, 16, 104, 2); + 0, 22, 104, 2); test_rectangle_pos( test_ptr, bordered.western_border_rectangle_ptr, - -12, -4, 2, 20); + 0, 2, 2, 20); // Update layout, test updated positions. fe_ptr->dimensions.width = 200; @@ -276,16 +277,16 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_container_update_layout(&bordered.super_container); test_rectangle_pos( test_ptr, bordered.northern_border_rectangle_ptr, - -12, -6, 204, 2); + 0, 0, 204, 2); test_rectangle_pos( test_ptr, bordered.eastern_border_rectangle_ptr, - 190, -4, 2, 120); + 202, 2, 2, 120); test_rectangle_pos( test_ptr, bordered.southern_border_rectangle_ptr, - -12, 116, 204, 2); + 0, 122, 204, 2); test_rectangle_pos( test_ptr, bordered.western_border_rectangle_ptr, - -12, -4, 2, 120); + 0, 2, 2, 120); wlmtk_bordered_fini(&bordered); diff --git a/src/toolkit/bordered.h b/src/toolkit/bordered.h index 84272b3e..0bfeb517 100644 --- a/src/toolkit/bordered.h +++ b/src/toolkit/bordered.h @@ -56,6 +56,9 @@ struct _wlmtk_bordered_t { /** * Initializes the bordered element. * + * The bordered element positions the element within such that north-western + * corner is at (0, 0). + * * @param bordered_ptr * @param env_ptr * @param element_ptr From a1f27aa4dd3deea014717e53857be59d3778c335 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Dec 2023 16:07:45 +0100 Subject: [PATCH 340/637] Fixes a few comments. --- src/toolkit/content.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 462de88d..001b4648 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -47,14 +47,14 @@ static bool element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, - __UNUSED__ uint32_t time_msec); + uint32_t time_msec); static bool element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); /* == Data ================================================================= */ -/** Method table for the container's virtual methods. */ +/** Method table for the element's virtual methods. */ static const wlmtk_element_vmt_t content_element_vmt = { .get_dimensions = element_get_dimensions, .get_pointer_area = element_get_pointer_area, From b4dd852754b6fb53679b7dc0bded808ad588a241 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Dec 2023 16:08:37 +0100 Subject: [PATCH 341/637] Adds boilerplate for wlmtk_surface_t, forking from wlmtk_content_t. No real functionality nor tests yet. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/surface.c | 323 +++++++++++++++++++++++++++++++++++++ src/toolkit/surface.h | 62 +++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 5 files changed, 389 insertions(+) create mode 100644 src/toolkit/surface.c create mode 100644 src/toolkit/surface.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index e26a9ba7..aacd623b 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -31,6 +31,7 @@ SET(PUBLIC_HEADER_FILES env.h fsm.h input.h + surface.h rectangle.h resizebar.h resizebar_area.h @@ -53,6 +54,7 @@ TARGET_SOURCES(toolkit PRIVATE fsm.c gfxbuf.c primitives.c + surface.c rectangle.c resizebar.c resizebar_area.c diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c new file mode 100644 index 00000000..5375373f --- /dev/null +++ b/src/toolkit/surface.c @@ -0,0 +1,323 @@ +/* ========================================================================= */ +/** + * @file surface.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "surface.h" + +#include "element.h" + +#define WLR_USE_UNSTABLE +#include +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of a `struct wlr_surface`, encapsuled for toolkit. */ +struct _wlmtk_surface_t { + /** Super class of the surface: An element. */ + wlmtk_element_t super_element; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; + + /** The `struct wlr_surface` wrapped. */ + struct wlr_surface *wlr_surface_ptr; +}; + +static void _wlmtk_surface_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static void _wlmtk_surface_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); +static void _wlmtk_surface_element_pointer_leave(wlmtk_element_t *element_ptr); +static bool _wlmtk_surface_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec); +static bool _wlmtk_surface_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + +/* == Data ================================================================= */ + +/** Method table for the element's virtual methods. */ +static const wlmtk_element_vmt_t surface_element_vmt = { + .get_dimensions = _wlmtk_surface_element_get_dimensions, + .get_pointer_area = _wlmtk_surface_element_get_pointer_area, + .pointer_leave = _wlmtk_surface_element_pointer_leave, + .pointer_motion = _wlmtk_surface_element_pointer_motion, + .pointer_button = _wlmtk_surface_element_pointer_button, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_surface_t *wlmtk_surface_create( + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_surface_t *surface_ptr = logged_calloc(1, sizeof(wlmtk_surface_t)); + if (NULL == surface_ptr) return NULL; + + if (!wlmtk_element_init(&surface_ptr->super_element, env_ptr)) { + wlmtk_surface_destroy(surface_ptr); + return NULL; + } + surface_ptr->orig_super_element_vmt = wlmtk_element_extend( + &surface_ptr->super_element, &surface_element_vmt); + + surface_ptr->wlr_surface_ptr = wlr_surface_ptr; + return surface_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr) +{ + wlmtk_element_fini(&surface_ptr->super_element); + free(surface_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's get_dimensions method: Return dimensions. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void _wlmtk_surface_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + struct wlr_box box; + wlr_surface_get_extends(surface_ptr->wlr_surface_ptr, &box); + if (NULL != left_ptr) *left_ptr = box.x; + if (NULL != top_ptr) *top_ptr = box.y; + if (NULL != right_ptr) *right_ptr = box.width; + if (NULL != bottom_ptr) *bottom_ptr = box.height; +} + +/* ------------------------------------------------------------------------- */ +/** + * Overwrites the element's get_pointer_area method: Returns the extents of + * the surface and all subsurfaces. + * + * @param element_ptr + * @param left_ptr Leftmost position. May be NULL. + * @param top_ptr Topmost position. May be NULL. + * @param right_ptr Rightmost position. Ma be NULL. + * @param bottom_ptr Bottommost position. May be NULL. + */ +void _wlmtk_surface_element_get_pointer_area( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + struct wlr_box box; + wlr_surface_get_extends(surface_ptr->wlr_surface_ptr, &box); + + if (NULL != left_ptr) *left_ptr = box.x; + if (NULL != top_ptr) *top_ptr = box.y; + if (NULL != right_ptr) *right_ptr = box.width - box.x; + if (NULL != bottom_ptr) *bottom_ptr = box.height - box.y; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements the element's leave method: If there's a WLR (sub)surface + * currently holding focus, that will be cleared. + * + * @param element_ptr + */ +void _wlmtk_surface_element_pointer_leave(wlmtk_element_t *element_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + // If the current surface's parent is our surface: clear it. + struct wlr_surface *focused_wlr_surface_ptr = + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr + )->pointer_state.focused_surface; + if (NULL != focused_wlr_surface_ptr && + wlr_surface_get_root_surface(focused_wlr_surface_ptr) == + surface_ptr->wlr_surface_ptr) { + wlr_seat_pointer_clear_focus( + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr)); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Pass pointer motion events to client's surface. + * + * Identifies the surface (or sub-surface) at the given coordinates, and pass + * on the motion event to that surface. If needed, will update the seat's + * pointer focus. + * + * @param element_ptr + * @param x Pointer horizontal position, relative to this + * element's node. + * @param y Pointer vertical position, relative to this + * element's node. + * @param time_msec + * + * @return Whether if the motion is within the area. + */ +bool _wlmtk_surface_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + surface_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + + if (NULL == surface_ptr->super_element.wlr_scene_node_ptr) return false; + + // Get the layout local coordinates of the node, so we can adjust the + // node-local (x, y) for the `wlr_scene_node_at` call. + int lx, ly; + if (!wlr_scene_node_coords( + surface_ptr->super_element.wlr_scene_node_ptr, &lx, &ly)) { + return false; + } + // Get the node below the cursor. Return if there's no buffer node. + double node_x, node_y; + struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( + surface_ptr->super_element.wlr_scene_node_ptr, + x + lx, y + ly, &node_x, &node_y); + + if (NULL == wlr_scene_node_ptr || + WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { + return false; + } + + struct wlr_scene_buffer *wlr_scene_buffer_ptr = + wlr_scene_buffer_from_node(wlr_scene_node_ptr); + struct wlr_scene_surface *wlr_scene_surface_ptr = + wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); + if (NULL == wlr_scene_surface_ptr) { + return false; + } + + BS_ASSERT(surface_ptr->wlr_surface_ptr == + wlr_surface_get_root_surface(wlr_scene_surface_ptr->surface)); + wlr_seat_pointer_notify_enter( + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr), + wlr_scene_surface_ptr->surface, + node_x, node_y); + wlr_seat_pointer_notify_motion( + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr), + time_msec, + node_x, node_y); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Passes pointer button event further to the focused surface, if any. + * + * The actual passing is handled by `wlr_seat`. Here we just verify that the + * currently-focused surface (or sub-surface) is part of this surface. + * + * @param element_ptr + * @param button_event_ptr + * + * @return Whether the button event was consumed. + */ +bool _wlmtk_surface_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + // Complain if the surface isn't part of our responsibility. + struct wlr_surface *focused_wlr_surface_ptr = + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr + )->pointer_state.focused_surface; + if (NULL == focused_wlr_surface_ptr) return false; + // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window + // over to a non-activated window will trigger the condition here on the + // WLMTK_BUTTON_UP event. Needs a test and fixing. + BS_ASSERT(surface_ptr->wlr_surface_ptr == + wlr_surface_get_root_surface(focused_wlr_surface_ptr)); + + // We're only forwarding PRESSED & RELEASED events. + if (WLMTK_BUTTON_DOWN == button_event_ptr->type || + WLMTK_BUTTON_UP == button_event_ptr->type) { + wlr_seat_pointer_notify_button( + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr), + button_event_ptr->time_msec, + button_event_ptr->button, + (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? + WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED); + return true; + } + return false; +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_surface_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_surface_t *surface_ptr = wlmtk_surface_create(NULL, NULL); + + BS_TEST_VERIFY_NEQ(test_ptr, NULL, surface_ptr); + + wlmtk_surface_destroy(surface_ptr); +} + +/* == End of surface.c ===================================================== */ diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h new file mode 100644 index 00000000..dfd761ee --- /dev/null +++ b/src/toolkit/surface.h @@ -0,0 +1,62 @@ +/* ========================================================================= */ +/** + * @file surface.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_SURFACE_H__ +#define __WLMTK_SURFACE_H__ + +#include + +#include "env.h" + +/** Forward declaration. */ +struct wlr_surface; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: State of a toolkit's WLR surface. */ +typedef struct _wlmtk_surface_t wlmtk_surface_t; + +/** + * Creates a surface. + * + * @param wlr_surface_ptr + * @param env_ptr + */ +wlmtk_surface_t *wlmtk_surface_create( + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the surface. + * + * @param surface_ptr + */ +void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_surface_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_SURFACE_H__ */ +/* == End of surface.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index f4d301a6..1c1edf29 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -40,6 +40,7 @@ #include "env.h" #include "fsm.h" #include "input.h" +#include "surface.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 9ce37d5b..886bc141 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -29,6 +29,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "surface", wlmtk_surface_test_cases }, { 1, "rectangle", wlmtk_rectangle_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "resizebar_area", wlmtk_resizebar_area_test_cases }, From 5ef153b99f4bd818c9db8fc68e69fef1fca7de04 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Dec 2023 16:09:30 +0100 Subject: [PATCH 342/637] Adds a dummy handler for of wlmtk_xdg_toplevel. --- src/wlmtk_xdg_toplevel.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index db95981b..640a25f5 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -37,6 +37,8 @@ typedef struct { /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ struct wl_listener destroy_listener; + /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ + struct wl_listener new_popup_listener; /** Listener for the `map` signal of the `wlr_surface`. */ struct wl_listener surface_map_listener; /** Listener for the `unmap` signal of the `wlr_surface`. */ @@ -63,6 +65,9 @@ static void xdg_toplevel_content_destroy( static void handle_destroy( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_surface_map( struct wl_listener *listener_ptr, void *data_ptr); @@ -164,6 +169,10 @@ wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( &wlr_xdg_surface_ptr->events.destroy, &xdg_tl_content_ptr->destroy_listener, handle_destroy); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->events.new_popup, + &xdg_tl_content_ptr->new_popup_listener, + handle_new_popup); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, &xdg_tl_content_ptr->surface_map_listener, @@ -217,6 +226,7 @@ void xdg_toplevel_content_destroy( wl_list_remove(&xdg_tl_content_ptr->surface_commit_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); + wl_list_remove(&xdg_tl_content_ptr->new_popup_listener.link); wl_list_remove(&xdg_tl_content_ptr->destroy_listener.link); wlmtk_content_fini(&xdg_tl_content_ptr->super_content); @@ -358,6 +368,24 @@ void handle_destroy(struct wl_listener *listener_ptr, wlmtk_window_destroy(xdg_tl_content_ptr->super_content.window_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_popup` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_content_t, new_popup_listener); + + bs_log(BS_WARNING, "FIXME: wlmtk_xdg_toplevel %p, New popup %p", + xdg_tl_content_ptr, data_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `map` signal. From 3f4549a43b72dd396cb4c5e99ec99555ccffa5b9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Dec 2023 16:10:14 +0100 Subject: [PATCH 343/637] Adds boilerplate for wlmtk_xdg_popup. Nothing there so far. --- src/CMakeLists.txt | 2 ++ src/wlmtk_xdg_popup.c | 36 +++++++++++++++++++++++++++++++++ src/wlmtk_xdg_popup.h | 47 +++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 85 insertions(+) create mode 100644 src/wlmtk_xdg_popup.c create mode 100644 src/wlmtk_xdg_popup.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 5aa0a083..c7a1a4ab 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -40,6 +40,7 @@ SET(SOURCES tile_container.c titlebar.c view.c + wlmtk_xdg_popup.c wlmtk_xdg_toplevel.c workspace.c xdg_decoration.c @@ -74,6 +75,7 @@ SET(HEADERS tile.h titlebar.h view.h + wlmtk_xdg_popup.h wlmtk_xdg_toplevel.h workspace.h xdg_decoration.h diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c new file mode 100644 index 00000000..a8d51f9e --- /dev/null +++ b/src/wlmtk_xdg_popup.c @@ -0,0 +1,36 @@ +/* ========================================================================= */ +/** + * @file wlmtk_xdg_popup.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "wlmtk_xdg_popup.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +void wlmtk_create_popup( + __UNUSED__ struct wlr_xdg_popup *wlr_xdg_popup_ptr, + __UNUSED__ wlmtk_window_t *window_ptr) +{ +} + +/* == Local (static) methods =============================================== */ + +/* == End of wlmtk_xdg_popup.c ============================================= */ diff --git a/src/wlmtk_xdg_popup.h b/src/wlmtk_xdg_popup.h new file mode 100644 index 00000000..ad040758 --- /dev/null +++ b/src/wlmtk_xdg_popup.h @@ -0,0 +1,47 @@ +/* ========================================================================= */ +/** + * @file wlmtk_xdg_popup.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_XDG_POPUP_H__ +#define __WLMTK_XDG_POPUP_H__ + +#include "toolkit/toolkit.h" + +/** Forward declaration. */ +struct wlr_xdg_popup; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a popup. + * + * @param wlr_xdg_popup_ptr + * @param window_ptr + */ +void wlmtk_create_popup( + struct wlr_xdg_popup *wlr_xdg_popup_ptr, + wlmtk_window_t *window_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_XDG_POPUP_H__ */ +/* == End of wlmtk_xdg_popup.h ============================================= */ From 52f41b1dafd082ee1e52a84ea5e0fe1c7406e5dd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 23 Dec 2023 16:11:45 +0100 Subject: [PATCH 344/637] Extend toolkit prototype to allow Google Chrome. Doesn't work yet. --- src/xdg_shell.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/xdg_shell.c b/src/xdg_shell.c index fc05dead..41631214 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -133,7 +133,8 @@ void handle_new_surface(struct wl_listener *listener_ptr, break; } path_exe[rv] = '\0'; - if (0 == strcmp(path_exe, "/usr/bin/foot")) { + if (0 == strcmp(path_exe, "/usr/bin/foot") || + 0 == strcmp(path_exe, "/opt/google/chrome/chrome")) { wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", From 09393fe431e6c59aad7ad60312bd7f2ffe5ccaec Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 26 Dec 2023 14:33:38 +0100 Subject: [PATCH 345/637] Renames wlmtk_window to wlmtk_toplevel throughout. --- src/toolkit/CMakeLists.txt | 4 +- src/toolkit/content.c | 14 +- src/toolkit/content.h | 23 +- src/toolkit/resizebar.c | 20 +- src/toolkit/resizebar.h | 7 +- src/toolkit/resizebar_area.c | 26 +- src/toolkit/resizebar_area.h | 7 +- src/toolkit/titlebar.c | 28 +- src/toolkit/titlebar.h | 8 +- src/toolkit/titlebar_button.c | 30 +- src/toolkit/titlebar_button.h | 6 +- src/toolkit/titlebar_title.c | 22 +- src/toolkit/titlebar_title.h | 4 +- src/toolkit/toolkit.h | 2 +- src/toolkit/toolkit.md | 67 +- src/toolkit/toolkit_test.c | 2 +- src/toolkit/toplevel.c | 1168 +++++++++++++++++++++++++++++++++ src/toolkit/toplevel.h | 319 +++++++++ src/toolkit/window.c | 1168 --------------------------------- src/toolkit/window.h | 319 --------- src/toolkit/workspace.c | 266 ++++---- src/toolkit/workspace.h | 48 +- src/wlmtk_xdg_popup.c | 2 +- src/wlmtk_xdg_popup.h | 4 +- src/wlmtk_xdg_toplevel.c | 40 +- src/wlmtk_xdg_toplevel.h | 2 +- src/xdg_decoration.c | 4 +- src/xdg_shell.c | 6 +- 28 files changed, 1813 insertions(+), 1803 deletions(-) create mode 100644 src/toolkit/toplevel.c create mode 100644 src/toolkit/toplevel.h delete mode 100644 src/toolkit/window.c delete mode 100644 src/toolkit/window.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index aacd623b..3d9b8eaa 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -38,7 +38,7 @@ SET(PUBLIC_HEADER_FILES titlebar.h titlebar_button.h titlebar_title.h - window.h + toplevel.h workspace.h) ADD_LIBRARY(toolkit STATIC) @@ -62,7 +62,7 @@ TARGET_SOURCES(toolkit PRIVATE titlebar_button.c titlebar_title.c util.c - window.c + toplevel.c workspace.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 001b4648..b68cac63 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -113,11 +113,11 @@ void wlmtk_content_fini(wlmtk_content_t *content_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_content_set_window( +void wlmtk_content_set_toplevel( wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr) + wlmtk_toplevel_t *toplevel_ptr) { - content_ptr->window_ptr = window_ptr; + content_ptr->toplevel_ptr = toplevel_ptr; } /* ------------------------------------------------------------------------- */ @@ -133,8 +133,8 @@ void wlmtk_content_commit_size( content_ptr->committed_height = height; } - if (NULL != content_ptr->window_ptr) { - wlmtk_window_serial(content_ptr->window_ptr, serial); + if (NULL != content_ptr->toplevel_ptr) { + wlmtk_toplevel_serial(content_ptr->toplevel_ptr, serial); } if (NULL != content_ptr->super_element.parent_container_ptr) { @@ -344,8 +344,8 @@ bool element_pointer_button( wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr )->pointer_state.focused_surface; if (NULL == focused_wlr_surface_ptr) return false; - // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window - // over to a non-activated window will trigger the condition here on the + // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated toplevel + // over to a non-activated toplevel will trigger the condition here on the // WLMTK_BUTTON_UP event. Needs a test and fixing. BS_ASSERT(content_ptr->wlr_surface_ptr == wlr_surface_get_root_surface(focused_wlr_surface_ptr)); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 569867dc..d37c52d1 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -20,7 +20,7 @@ #ifndef __WLMTK_CONTENT_H__ #define __WLMTK_CONTENT_H__ -/** Forward declaration: Window content. */ +/** Forward declaration: Toplevel content. */ typedef struct _wlmtk_content_t wlmtk_content_t; /** Forward declaration: Content virtual method table. */ @@ -28,8 +28,7 @@ typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; /** Forward declaration: Fake content, for tests. */ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; - -#include "window.h" +#include "toplevel.h" #ifdef __cplusplus extern "C" { @@ -60,10 +59,10 @@ struct _wlmtk_content_t { wlmtk_content_vmt_t vmt; /** - * The window this content belongs to. Will be set when creating - * the window. + * The toplevel this content belongs to. Will be set when creating + * the toplevel. */ - wlmtk_window_t *window_ptr; + wlmtk_toplevel_t *toplevel_ptr; /** * Surface associated with this content. @@ -111,16 +110,16 @@ wlmtk_content_vmt_t wlmtk_content_extend( void wlmtk_content_fini(wlmtk_content_t *content_ptr); /** - * Sets the window for the content. + * Sets the toplevel for the content. * - * Private: Should only be called by Window ctor (a friend). + * Private: Should only be called by Toplevel ctor (a friend). * * @param content_ptr - * @param window_ptr + * @param toplevel_ptr */ -void wlmtk_content_set_window( +void wlmtk_content_set_toplevel( wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); /** * Sets the committed size of the content. @@ -130,7 +129,7 @@ void wlmtk_content_set_window( * forwards the request to the content (eg. the Wayland client surface). The * client then configures it's surface and commits it. The content needs to * catch that commit and call @ref wlmtk_content_commit_size accordingly. - * This will then update the parent container's (and window's) layout. + * This will then update the parent container's (and toplevel's) layout. * * @param content_ptr * @param serial diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 9fd33388..2bf2b6d8 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -71,7 +71,7 @@ static const wlmtk_element_vmt_t resizebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, const wlmtk_resizebar_style_t *style_ptr) { wlmtk_resizebar_t *resizebar_ptr = logged_calloc( @@ -92,7 +92,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( &resizebar_element_vmt); resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( - window_ptr, env_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); + toplevel_ptr, env_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -102,7 +102,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( - window_ptr, env_ptr, WLR_EDGE_BOTTOM); + toplevel_ptr, env_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -112,7 +112,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( - window_ptr, env_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); + toplevel_ptr, env_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -271,25 +271,25 @@ const bs_test_case_t wlmtk_resizebar_test_cases[] = { /** Exercises @ref wlmtk_resizebar_create and @ref wlmtk_resizebar_destroy. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, fake_window_ptr->window_ptr, &style); + NULL, fake_toplevel_ptr->toplevel_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* ------------------------------------------------------------------------- */ /** Performs resizing and verifies the elements are shown as expected. */ void test_variable_width(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, fake_window_ptr->window_ptr, &style); + NULL, fake_toplevel_ptr->toplevel_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( @@ -330,7 +330,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, right_elem_ptr->x); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* == End of resizebar.c =================================================== */ diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index f0382ae9..44acb9d0 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -27,10 +27,9 @@ struct wlr_cursor; /** Forward declaration. */ struct wlr_xcursor_manager; - #include "element.h" #include "primitives.h" -#include "window.h" +#include "toplevel.h" #ifdef __cplusplus extern "C" { @@ -54,14 +53,14 @@ typedef struct { * Creates the resize bar. * * @param env_ptr - * @param window_ptr + * @param toplevel_ptr * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, const wlmtk_resizebar_style_t *style_ptr); /** diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 87cb1295..63202704 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -24,7 +24,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" -#include "window.h" +#include "toplevel.h" #include @@ -52,7 +52,7 @@ struct _wlmtk_resizebar_area_t { bool pressed; /** Window to which the resize bar area belongs. To initiate resizing. */ - wlmtk_window_t *window_ptr; + wlmtk_toplevel_t *toplevel_ptr; /** Edges that the resizebar area controls. */ uint32_t edges; @@ -91,15 +91,15 @@ static const wlmtk_element_vmt_t resizebar_area_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, wlmtk_env_t *env_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; - BS_ASSERT(NULL != window_ptr); - resizebar_area_ptr->window_ptr = window_ptr; + BS_ASSERT(NULL != toplevel_ptr); + resizebar_area_ptr->toplevel_ptr = toplevel_ptr; resizebar_area_ptr->edges = edges; resizebar_area_ptr->cursor = WLMTK_CURSOR_DEFAULT; @@ -223,8 +223,8 @@ bool _wlmtk_resizebar_area_element_pointer_button( case WLMTK_BUTTON_DOWN: resizebar_area_ptr->pressed = true; - wlmtk_window_request_resize( - resizebar_area_ptr->window_ptr, + wlmtk_toplevel_request_resize( + resizebar_area_ptr->toplevel_ptr, resizebar_area_ptr->edges); draw_state(resizebar_area_ptr); break; @@ -313,10 +313,10 @@ const bs_test_case_t wlmtk_resizebar_area_test_cases[] = { /** Tests the area behaviour. */ void test_area(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - fake_window_ptr->window_ptr, NULL, WLR_EDGE_BOTTOM); + fake_toplevel_ptr->toplevel_ptr, NULL, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); @@ -332,7 +332,7 @@ void test_area(bs_test_t *test_ptr) test_ptr, bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), "toolkit/resizebar_area_released.png"); - BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_resize_called); + BS_TEST_VERIFY_FALSE(test_ptr, fake_toplevel_ptr->request_resize_called); // Pointer must be inside the button for accepting DOWN. BS_TEST_VERIFY_TRUE( @@ -351,14 +351,14 @@ void test_area(bs_test_t *test_ptr) "toolkit/resizebar_area_pressed.png"); // TODO(kaeser@gubbe.ch): Should verify setting the cursor. - BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_resize_called); + BS_TEST_VERIFY_TRUE(test_ptr, fake_toplevel_ptr->request_resize_called); BS_TEST_VERIFY_EQ( test_ptr, WLR_EDGE_BOTTOM, - fake_window_ptr->request_resize_edges); + fake_toplevel_ptr->request_resize_edges); wlmtk_element_destroy(element_ptr); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* == End of resizebar_area.c ============================================== */ diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index c52e178f..551d5d7d 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -25,9 +25,8 @@ /** Forward declaration: Element of the resizebar. */ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; - #include "resizebar.h" -#include "window.h" +#include "toplevel.h" #ifdef __cplusplus extern "C" { @@ -36,14 +35,14 @@ extern "C" { /** * Creates a resizebar button. * - * @param window_ptr + * @param toplevel_ptr * @param env_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, wlmtk_env_t *env_ptr, uint32_t edges); diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index f34b20d9..1193550f 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -27,7 +27,7 @@ #include "primitives.h" #include "titlebar_button.h" #include "titlebar_title.h" -#include "window.h" +#include "toplevel.h" #define WLR_USE_UNSTABLE #include @@ -88,14 +88,14 @@ static const wlmtk_element_vmt_t titlebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_t)); if (NULL == titlebar_ptr) return NULL; memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); - titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); + titlebar_ptr->title_ptr = wlmtk_toplevel_get_title(toplevel_ptr); if (!wlmtk_box_init(&titlebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL, @@ -108,7 +108,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_element_vmt); titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create( - env_ptr, window_ptr); + env_ptr, toplevel_ptr); if (NULL == titlebar_ptr->titlebar_title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -119,8 +119,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( env_ptr, - wlmtk_window_request_minimize, - window_ptr, + wlmtk_toplevel_request_minimize, + toplevel_ptr, wlmaker_primitives_draw_minimize_icon); if (NULL == titlebar_ptr->minimize_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -132,8 +132,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( env_ptr, - wlmtk_window_request_close, - window_ptr, + wlmtk_toplevel_request_close, + toplevel_ptr, wlmaker_primitives_draw_close_icon); if (NULL == titlebar_ptr->close_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -384,24 +384,24 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_titlebar_style_t style = {}; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, fake_window_ptr->window_ptr, &style); + NULL, fake_toplevel_ptr->toplevel_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* ------------------------------------------------------------------------- */ /** Tests titlebar with variable width. */ void test_variable_width(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_titlebar_style_t style = { .height = 22, .margin_style = { .width = 2 } }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, fake_window_ptr->window_ptr, &style); + NULL, fake_toplevel_ptr->toplevel_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. @@ -447,7 +447,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 66, width); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 49970c24..163225c5 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -26,7 +26,7 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" #include "primitives.h" -#include "window.h" +#include "toplevel.h" #ifdef __cplusplus extern "C" { @@ -51,10 +51,10 @@ typedef struct { } wlmtk_titlebar_style_t; /** - * Creates a title bar, suitable as a window title. + * Creates a title bar, suitable as a toplevel title. * * @param env_ptr - * @param window_ptr + * @param toplevel_ptr * @param style_ptr * * @return Pointer to the title bar state, or NULL on error. Must be free'd @@ -62,7 +62,7 @@ typedef struct { */ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, const wlmtk_titlebar_style_t *style_ptr); /** diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index c70ba9dd..7b4cf011 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -38,9 +38,9 @@ struct _wlmtk_titlebar_button_t { bool activated; /** Callback for when the button is clicked. */ - void (*click_handler)(wlmtk_window_t *window_ptr); - /** Points to the @ref wlmtk_window_t that carries this titlebar. */ - wlmtk_window_t *window_ptr; + void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr); + /** Points to the @ref wlmtk_toplevel_t that carries this titlebar. */ + wlmtk_toplevel_t *toplevel_ptr; /** For drawing the button contents. */ wlmtk_titlebar_button_draw_t draw; @@ -79,18 +79,18 @@ static const wlmtk_button_vmt_t titlebar_button_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( wlmtk_env_t *env_ptr, - void (*click_handler)(wlmtk_window_t *window_ptr), - wlmtk_window_t *window_ptr, + void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr), + wlmtk_toplevel_t *toplevel_ptr, wlmtk_titlebar_button_draw_t draw) { - BS_ASSERT(NULL != window_ptr); + BS_ASSERT(NULL != toplevel_ptr); BS_ASSERT(NULL != click_handler); BS_ASSERT(NULL != draw); wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_button_t)); if (NULL == titlebar_button_ptr) return NULL; titlebar_button_ptr->click_handler = click_handler; - titlebar_button_ptr->window_ptr = window_ptr; + titlebar_button_ptr->toplevel_ptr = toplevel_ptr; titlebar_button_ptr->draw = draw; if (!wlmtk_button_init(&titlebar_button_ptr->super_button, env_ptr)) { @@ -201,12 +201,12 @@ void titlebar_button_element_destroy(wlmtk_element_t *element_ptr) } /* ------------------------------------------------------------------------- */ -/** Handles button clicks: Passes the request to the window. */ +/** Handles button clicks: Passes the request to the toplevel. */ void titlebar_button_clicked(wlmtk_button_t *button_ptr) { wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( button_ptr, wlmtk_titlebar_button_t, super_button); - titlebar_button_ptr->click_handler(titlebar_button_ptr->window_ptr); + titlebar_button_ptr->click_handler(titlebar_button_ptr->toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -274,11 +274,11 @@ const bs_test_case_t wlmtk_titlebar_button_test_cases[] = { /** Tests button visualization. */ void test_button(bs_test_t *test_ptr) { - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( NULL, - wlmtk_window_request_close, - fake_window_ptr->window_ptr, + wlmtk_toplevel_request_close, + fake_toplevel_ptr->toplevel_ptr, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); wlmtk_titlebar_button_set_activated(button_ptr, true); @@ -336,7 +336,7 @@ void test_button(bs_test_t *test_ptr) // Click: To be passed along, no change to visual. BS_TEST_VERIFY_FALSE( test_ptr, - fake_window_ptr->request_close_called); + fake_toplevel_ptr->request_close_called); button.type = WLMTK_BUTTON_CLICK; BS_TEST_VERIFY_TRUE( test_ptr, @@ -347,7 +347,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_focussed_released.png"); BS_TEST_VERIFY_TRUE( test_ptr, - fake_window_ptr->request_close_called); + fake_toplevel_ptr->request_close_called); // De-activate: Show as blurred. wlmtk_titlebar_button_set_activated(button_ptr, false); @@ -357,7 +357,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_blurred.png"); wlmtk_element_destroy(element_ptr); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); } /* == End of titlebar_button.c ============================================= */ diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 83501f00..60e980d0 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -41,15 +41,15 @@ typedef void (*wlmtk_titlebar_button_draw_t)( * * @param env_ptr * @param click_handler - * @param window_ptr + * @param toplevel_ptr * @param draw * * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( wlmtk_env_t *env_ptr, - void (*click_handler)(wlmtk_window_t *window_ptr), - wlmtk_window_t *window_ptr, + void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr), + wlmtk_toplevel_t *toplevel_ptr, wlmtk_titlebar_button_draw_t draw); /** diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 4ebe4418..56edcb59 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -23,7 +23,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" -#include "window.h" +#include "toplevel.h" #define WLR_USE_UNSTABLE #include @@ -35,8 +35,8 @@ struct _wlmtk_titlebar_title_t { /** Superclass: Buffer. */ wlmtk_buffer_t super_buffer; - /** Pointer to the window the title element belongs to. */ - wlmtk_window_t *window_ptr; + /** Pointer to the toplevel the title element belongs to. */ + wlmtk_toplevel_t *toplevel_ptr; /** The drawn title, when focussed. */ struct wlr_buffer *focussed_wlr_buffer_ptr; @@ -74,12 +74,12 @@ static const wlmtk_element_vmt_t titlebar_title_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr) + wlmtk_toplevel_t *toplevel_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); if (NULL == titlebar_title_ptr) return NULL; - titlebar_title_ptr->window_ptr = window_ptr; + titlebar_title_ptr->toplevel_ptr = toplevel_ptr; if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer, env_ptr)) { wlmtk_titlebar_title_destroy(titlebar_title_ptr); @@ -183,7 +183,7 @@ bool _wlmtk_titlebar_title_element_pointer_button( switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: - wlmtk_window_request_move(titlebar_title_ptr->window_ptr); + wlmtk_toplevel_request_move(titlebar_title_ptr->toplevel_ptr); break; default: // Can be ignored. @@ -282,9 +282,9 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( - NULL, fake_window_ptr->window_ptr); + NULL, fake_toplevel_ptr->toplevel_ptr); wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( titlebar_title_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); @@ -328,17 +328,17 @@ void test_title(bs_test_t *test_ptr) "toolkit/title_blurred_short.png"); // Pressing a button should trigger a move. - BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); + BS_TEST_VERIFY_FALSE(test_ptr, fake_toplevel_ptr->request_move_called); wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN }; BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_button(element_ptr, &button)); - BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_move_called); + BS_TEST_VERIFY_TRUE(test_ptr, fake_toplevel_ptr->request_move_called); wlmtk_element_destroy(element_ptr); - wlmtk_fake_window_destroy(fake_window_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index 58b82820..4642e62c 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -36,13 +36,13 @@ extern "C" { * Creates a title bar title. * * @param env_ptr - * @param window_ptr + * @param toplevel_ptr * * @return Title handle. */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( wlmtk_env_t *env_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); /** * Destroys the titlebar title. diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 1c1edf29..f67b42e6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -47,7 +47,7 @@ #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" -#include "window.h" +#include "toplevel.h" #include "workspace.h" #ifdef __cplusplus diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 46906daf..40822c86 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -81,11 +81,11 @@ class Workspace { Container *create() void destroy() - map_window(Window*) - unmap_window(Window*) + map_toplevel(Toplevel*) + unmap_toplevel(Toplevel*) - activate_window(Window*) - begin_window_move(Window*) + activate_toplevel(Toplevel*) + begin_toplevel_move(Toplevel*) map_layer_element(LayerElement *, layer) unmap_layer_element(LayerElement *, layer) @@ -99,6 +99,19 @@ class Box { } Container <|-- Box + + +abstract class Surface { +} + +abstract class Window { + private Container super_container; + + Surface surface; + Surface popups[]; +} + + abstract class Content { Element super_element @@ -106,7 +119,7 @@ abstract class Content { fini() struct wlr_scene_node *create_scene_node() Element *element() - -set_window(Window*) + -set_toplevel(Toplevel*) {abstract}#void get_size(int *, int *) {abstract}#void set_size(int, int) @@ -116,7 +129,7 @@ abstract class Content { } Element <|-- Content note right of Content - Interface for Window contents. + Interface for Toplevel contents. A surface (or... buffer? ...). Ultimately wraps a node, thus may be an element. end note @@ -152,12 +165,12 @@ class Button { } Buffer <|-- Button -class Window { +class Toplevel { Box super_box - Content *content + Window *content TitleBar *title_bar - Window *create(Content*) + Toplevel *create(Content*) destroy() Element *element() @@ -166,7 +179,7 @@ class Window { get_size(int *, int *) set_size(int, int) } -Box *-- Window +Box *-- Toplevel class TitleBar { Box super_box @@ -220,56 +233,56 @@ class Cursor { => so yes, what will this do when mapped? - * Window::create(surface) - * registers the window for workspace + * Toplevel::create(surface) + * registers the toplevel for workspace - * creates the container, with parent of window element + * creates the container, with parent of toplevel element * if decoration: * will setup listeners for the various events, ... * request maximize * request move - * request show window menu + * request show toplevel menu * set title * ... set title handler: - * window::set_title + * toplevel::set_title request maximize handler: - * window::request_maximize - * window::set_maximized + * toplevel::request_maximize + * toplevel::set_maximized * internally: get view from workspace, ... set_size * callback to surface (if set): set_maximized upon surface::map - * workspace::add_window(window) (unsure: do we need this?) - => should set "container" of window parent... element to workspace::container + * workspace::add_toplevel(toplevel) (unsure: do we need this?) + => should set "container" of toplevel parent... element to workspace::container (ie. set_parent(...); and add "element" to "container") - * workspace::map_window(window) - => this should add window to the set of workspace::mapped_windows - => window element->container -> map_element(element) + * workspace::map_toplevel(toplevel) + => this should add toplevel to the set of workspace::mapped_toplevels + => toplevel element->container -> map_element(element) (expects the container to be mapped) - => will call map(node?) on window element + => will call map(node?) on toplevel element - is implemented in Container: - create a scene tree (from parents node) oc reparent (from parent) - calls map for every item in container upon surface::unmap - * workspace::unmap_window + * workspace::unmap_toplevel - => window element->container -> unmap_element(element) - => will call unmap() on window element + => toplevel element->container -> unmap_element(element) + => will call unmap() on toplevel element => destroy the node - * workspace::remove_window(window) (do we need this?) + * workspace::remove_toplevel(toplevel) (do we need this?) There is a click ("pointer button event") -> goes to workspace. diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 886bc141..bbcf2cda 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -36,7 +36,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, - { 1, "window", wlmtk_window_test_cases }, + { 1, "toplevel", wlmtk_toplevel_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } diff --git a/src/toolkit/toplevel.c b/src/toolkit/toplevel.c new file mode 100644 index 00000000..ee4eb6c0 --- /dev/null +++ b/src/toolkit/toplevel.c @@ -0,0 +1,1168 @@ +/* ========================================================================= */ +/** + * @file toplevel.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "toplevel.h" + +#include "rectangle.h" +#include "workspace.h" + +#include "wlr/util/box.h" + +/* == Declarations ========================================================= */ + +/** Maximum number of pending state updates. */ +#define WLMTK_TOPLEVEL_MAX_PENDING 64 + +/** Virtual method table for the toplevel. */ +struct _wlmtk_toplevel_vmt_t { + /** Destructor. */ + void (*destroy)(wlmtk_toplevel_t *toplevel_ptr); + /** Virtual method for @ref wlmtk_toplevel_set_activated. */ + void (*set_activated)(wlmtk_toplevel_t *toplevel_ptr, + bool activated); + /** Virtual method for @ref wlmtk_toplevel_request_close. */ + void (*request_close)(wlmtk_toplevel_t *toplevel_ptr); + /** Virtual method for @ref wlmtk_toplevel_request_minimize. */ + void (*request_minimize)(wlmtk_toplevel_t *toplevel_ptr); + /** Virtual method for @ref wlmtk_toplevel_request_move. */ + void (*request_move)(wlmtk_toplevel_t *toplevel_ptr); + /** Virtual method for @ref wlmtk_toplevel_request_resize. */ + void (*request_resize)(wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges); + /** Virtual method for @ref wlmtk_toplevel_request_position_and_size. */ + void (*request_position_and_size)(wlmtk_toplevel_t *toplevel_ptr, + int x, int y, int width, int height); +}; + +/** Pending positional updates for @ref wlmtk_toplevel_t::content_ptr. */ +typedef struct { + /** Node within @ref wlmtk_toplevel_t::pending_updates. */ + bs_dllist_node_t dlnode; + /** Serial of the update. */ + uint32_t serial; + /** Pending X position of the content. */ + int x; + /** Pending Y position of the content. */ + int y; + /** Content's width that is to be committed at serial. */ + unsigned width; + /** Content's hehight that is to be committed at serial. */ + unsigned height; +} wlmtk_pending_update_t; + +/** State of the toplevel. */ +struct _wlmtk_toplevel_t { + /** Superclass: Bordered. */ + wlmtk_bordered_t super_bordered; + /** Original virtual method table of the toplevel's element superclass. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Original virtual method table of the toplevel' container superclass. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Virtual method table. */ + wlmtk_toplevel_vmt_t vmt; + + /** Box: In `super_bordered`, holds content, title bar and resizebar. */ + wlmtk_box_t box; + + /** Content of this toplevel. */ + wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; + /** Resizebar. */ + wlmtk_resizebar_t *resizebar_ptr; + + /** Toplevel title. Set through @ref wlmtk_toplevel_set_title. */ + char *title_ptr; + + /** Pending updates. */ + bs_dllist_t pending_updates; + /** List of udpates currently available. */ + bs_dllist_t available_updates; + /** Pre-alloocated updates. */ + wlmtk_pending_update_t pre_allocated_updates[WLMTK_TOPLEVEL_MAX_PENDING]; + + /** Organic size of the toplevel, ie. when not maximized. */ + struct wlr_box organic_size; + /** Whether the toplevel has been requested as maximized. */ + bool maximized; + + /** + * Stores whether the toplevel is server-side decorated. + * + * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). + */ + bool server_side_decorated; +}; + +/** State of a fake toplevel: Includes the public record and the toplevel. */ +typedef struct { + /** Toplevel state. */ + wlmtk_toplevel_t toplevel; + /** Fake toplevel - public state. */ + wlmtk_fake_toplevel_t fake_toplevel; +} wlmtk_fake_toplevel_state_t; + +static bool _wlmtk_toplevel_init( + wlmtk_toplevel_t *toplevel_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); +static void _wlmtk_toplevel_fini(wlmtk_toplevel_t *toplevel_ptr); +static wlmtk_toplevel_vmt_t _wlmtk_toplevel_extend( + wlmtk_toplevel_t *toplevel_ptr, + const wlmtk_toplevel_vmt_t *toplevel_vmt_ptr); + +static bool _wlmtk_toplevel_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_toplevel_container_update_layout( + wlmtk_container_t *container_ptr); + +static void _wlmtk_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated); +static void _wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_toplevel_request_resize( + wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges); +static void _wlmtk_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height); + +static wlmtk_pending_update_t *_wlmtk_toplevel_prepare_update( + wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_toplevel_release_update( + wlmtk_toplevel_t *toplevel_ptr, + wlmtk_pending_update_t *update_ptr); +static wlmtk_workspace_t *_wlmtk_toplevel_workspace(wlmtk_toplevel_t *toplevel_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the toplevel's element superclass. */ +static const wlmtk_element_vmt_t toplevel_element_vmt = { + .pointer_button = _wlmtk_toplevel_element_pointer_button, +}; +/** Virtual method table for the toplevel's container superclass. */ +static const wlmtk_container_vmt_t toplevel_container_vmt = { + .update_layout = _wlmtk_toplevel_container_update_layout, +}; +/** Virtual method table for the toplevel itself. */ +static const wlmtk_toplevel_vmt_t _wlmtk_toplevel_vmt = { + .set_activated = _wlmtk_toplevel_set_activated, + .request_close = _wlmtk_toplevel_request_close, + .request_minimize = _wlmtk_toplevel_request_minimize, + .request_move = _wlmtk_toplevel_request_move, + .request_resize = _wlmtk_toplevel_request_resize, + .request_position_and_size = _wlmtk_toplevel_request_position_and_size, +}; + +/** Style of the title bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_titlebar_style_t titlebar_style = { + .focussed_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} + }, + .blurred_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} + }, + .focussed_text_color = 0xffffffff, + .blurred_text_color = 0xff000000, + .height = 22, + .bezel_width = 1, + .margin_style = { .width = 1, .color = 0xff000000 }, +}; + +/** Style of the resize bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_resizebar_style_t resizebar_style = { + .fill = { + .type = WLMTK_STYLE_COLOR_SOLID, + .param = { .solid = { .color = 0xffc2c0c5 }} + }, + .height = 7, + .corner_width = 29, + .bezel_width = 1, + .margin_style = { .width = 0, .color = 0xff000000 }, +}; + +/** Style of the margin between title, content and resizebar. */ +static const wlmtk_margin_style_t margin_style = { + .width = 1, + .color = 0xff000000, +}; + +/** Style of the border around the toplevel. */ +static const wlmtk_margin_style_t border_style = { + .width = 1, + .color = 0xff000000, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_toplevel_t *wlmtk_toplevel_create( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) +{ + wlmtk_toplevel_t *toplevel_ptr = logged_calloc(1, sizeof(wlmtk_toplevel_t)); + if (NULL == toplevel_ptr) return NULL; + + if (!_wlmtk_toplevel_init(toplevel_ptr, env_ptr, content_ptr)) { + wlmtk_toplevel_destroy(toplevel_ptr); + return NULL; + } + + return toplevel_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_destroy(wlmtk_toplevel_t *toplevel_ptr) +{ + _wlmtk_toplevel_fini(toplevel_ptr); + free(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_toplevel_element(wlmtk_toplevel_t *toplevel_ptr) +{ + return &toplevel_ptr->super_bordered.super_container.super_element; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_toplevel_t *wlmtk_toplevel_from_element(wlmtk_element_t *element_ptr) +{ + wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_toplevel_t, super_bordered.super_container.super_element); + BS_ASSERT(_wlmtk_toplevel_container_update_layout == + toplevel_ptr->super_bordered.super_container.vmt.update_layout); + return toplevel_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated) +{ + toplevel_ptr->vmt.set_activated(toplevel_ptr, activated); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_set_server_side_decorated( + wlmtk_toplevel_t *toplevel_ptr, + bool decorated) +{ + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_INFO, "Set server side decoration for toplevel %p: %d", + toplevel_ptr, decorated); + + if (toplevel_ptr->server_side_decorated == decorated) return; + + if (decorated) { + // Create decoration. + toplevel_ptr->titlebar_ptr = wlmtk_titlebar_create( + toplevel_ptr->super_bordered.super_container.super_element.env_ptr, + toplevel_ptr, &titlebar_style); + BS_ASSERT(NULL != toplevel_ptr->titlebar_ptr); + wlmtk_element_set_visible( + wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr), true); + wlmtk_box_add_element_front( + &toplevel_ptr->box, + wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr)); + + toplevel_ptr->resizebar_ptr = wlmtk_resizebar_create( + toplevel_ptr->super_bordered.super_container.super_element.env_ptr, + toplevel_ptr, &resizebar_style); + BS_ASSERT(NULL != toplevel_ptr->resizebar_ptr); + wlmtk_element_set_visible( + wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr), true); + wlmtk_box_add_element_back( + &toplevel_ptr->box, + wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr)); + } else { + // Remove & destroy the decoration. + wlmtk_box_remove_element( + &toplevel_ptr->box, + wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(toplevel_ptr->titlebar_ptr); + toplevel_ptr->titlebar_ptr = NULL; + + wlmtk_box_remove_element( + &toplevel_ptr->box, + wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(toplevel_ptr->resizebar_ptr); + toplevel_ptr->resizebar_ptr = NULL; + } + + toplevel_ptr->server_side_decorated = decorated; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_set_title( + wlmtk_toplevel_t *toplevel_ptr, + const char *title_ptr) +{ + char *new_title_ptr = NULL; + if (NULL != title_ptr) { + new_title_ptr = logged_strdup(title_ptr); + BS_ASSERT(NULL != new_title_ptr); + } else { + char buf[64]; + snprintf(buf, sizeof(buf), "Unnamed toplevel %p", toplevel_ptr); + new_title_ptr = logged_strdup(buf); + BS_ASSERT(NULL != new_title_ptr); + } + + if (NULL != toplevel_ptr->title_ptr) { + if (0 == strcmp(toplevel_ptr->title_ptr, new_title_ptr)) { + free(new_title_ptr); + return; + } + free(toplevel_ptr->title_ptr); + } + toplevel_ptr->title_ptr = new_title_ptr; + + if (NULL != toplevel_ptr->titlebar_ptr) { + wlmtk_titlebar_set_title(toplevel_ptr->titlebar_ptr, + toplevel_ptr->title_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +const char *wlmtk_toplevel_get_title(wlmtk_toplevel_t *toplevel_ptr) +{ + BS_ASSERT(NULL != toplevel_ptr->title_ptr); + return toplevel_ptr->title_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) +{ + toplevel_ptr->vmt.request_close(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) +{ + toplevel_ptr->vmt.request_minimize(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_maximize( + wlmtk_toplevel_t *toplevel_ptr, + bool maximized) +{ + if (toplevel_ptr->maximized == maximized) return; + + toplevel_ptr->maximized = maximized; + + struct wlr_box box; + if (toplevel_ptr->maximized) { + box = wlmtk_workspace_get_maximize_extents( + _wlmtk_toplevel_workspace(toplevel_ptr)); + } else { + box = toplevel_ptr->organic_size; + } + + _wlmtk_toplevel_request_position_and_size( + toplevel_ptr, box.x, box.y, box.width, box.height); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_toplevel_maximized(wlmtk_toplevel_t *toplevel_ptr) +{ + return toplevel_ptr->maximized; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) +{ + toplevel_ptr->vmt.request_move(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges) +{ + toplevel_ptr->vmt.request_resize(toplevel_ptr, edges); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_set_position(wlmtk_toplevel_t *toplevel_ptr, int x, int y) +{ + toplevel_ptr->organic_size.x = x; + toplevel_ptr->organic_size.y = y; + wlmtk_element_set_position(wlmtk_toplevel_element(toplevel_ptr), x, y); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_get_size( + wlmtk_toplevel_t *toplevel_ptr, + int *width_ptr, + int *height_ptr) +{ + // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. + wlmtk_content_get_size(toplevel_ptr->content_ptr, width_ptr, height_ptr); + + if (NULL != toplevel_ptr->titlebar_ptr) { + *height_ptr += titlebar_style.height + margin_style.width; + } + if (NULL != toplevel_ptr->resizebar_ptr) { + *height_ptr += resizebar_style.height + margin_style.width; + } + *height_ptr += 2 * border_style.width; + + *width_ptr += 2 * border_style.width; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_size( + wlmtk_toplevel_t *toplevel_ptr, + int width, + int height) +{ + // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. + wlmtk_content_request_size(toplevel_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // the size is an asynchronous operation and should be handled as such. + // Meaning: In example of resizing at the top-left corner, we'll want to + // request the content to adjust size, but wait with adjusting the + // content position until the size adjustment is applied. This implies we + // may need to combine the request_size and set_position methods for toplevel. +} + +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_toplevel_get_position_and_size( + wlmtk_toplevel_t *toplevel_ptr) +{ + struct wlr_box box; + + wlmtk_element_get_position( + wlmtk_toplevel_element(toplevel_ptr), &box.x, &box.y); + wlmtk_toplevel_get_size(toplevel_ptr, &box.width, &box.height); + return box; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height) +{ + toplevel_ptr->vmt.request_position_and_size( + toplevel_ptr, x, y, width, height); + + toplevel_ptr->organic_size.x = x; + toplevel_ptr->organic_size.y = y; + toplevel_ptr->organic_size.width = width; + toplevel_ptr->organic_size.height = height; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_toplevel_serial(wlmtk_toplevel_t *toplevel_ptr, uint32_t serial) +{ + bs_dllist_node_t *dlnode_ptr; + + if (!toplevel_ptr->maximized && + NULL == toplevel_ptr->pending_updates.head_ptr) { + wlmtk_toplevel_get_size(toplevel_ptr, + &toplevel_ptr->organic_size.width, + &toplevel_ptr->organic_size.height); + return; + } + + while (NULL != (dlnode_ptr = toplevel_ptr->pending_updates.head_ptr)) { + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + + int32_t delta = pending_update_ptr->serial - serial; + if (0 < delta) break; + + if (pending_update_ptr->serial == serial) { + if (toplevel_ptr->content_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (toplevel_ptr->content_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } + + wlmtk_element_set_position( + wlmtk_toplevel_element(toplevel_ptr), + pending_update_ptr->x, + pending_update_ptr->y); + _wlmtk_toplevel_release_update(toplevel_ptr, pending_update_ptr); + } +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Initializes an (allocated) toplevel. + * + * @param toplevel_ptr + * @param env_ptr + * @param content_ptr + * + * @return true on success. + */ +bool _wlmtk_toplevel_init( + wlmtk_toplevel_t *toplevel_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) +{ + BS_ASSERT(NULL != toplevel_ptr); + memcpy(&toplevel_ptr->vmt, &_wlmtk_toplevel_vmt, sizeof(wlmtk_toplevel_vmt_t)); + + for (size_t i = 0; i < WLMTK_TOPLEVEL_MAX_PENDING; ++i) { + bs_dllist_push_back(&toplevel_ptr->available_updates, + &toplevel_ptr->pre_allocated_updates[i].dlnode); + } + + if (!wlmtk_box_init(&toplevel_ptr->box, env_ptr, + WLMTK_BOX_VERTICAL, + &margin_style)) { + _wlmtk_toplevel_fini(toplevel_ptr); + return false; + } + wlmtk_element_set_visible( + &toplevel_ptr->box.super_container.super_element, true); + + if (!wlmtk_bordered_init(&toplevel_ptr->super_bordered, + env_ptr, + &toplevel_ptr->box.super_container.super_element, + &border_style)) { + _wlmtk_toplevel_fini(toplevel_ptr); + return false; + } + + toplevel_ptr->orig_super_element_vmt = wlmtk_element_extend( + &toplevel_ptr->super_bordered.super_container.super_element, + &toplevel_element_vmt); + toplevel_ptr->orig_super_container_vmt = wlmtk_container_extend( + &toplevel_ptr->super_bordered.super_container, &toplevel_container_vmt); + + wlmtk_toplevel_set_title(toplevel_ptr, NULL); + + wlmtk_box_add_element_front( + &toplevel_ptr->box, + wlmtk_content_element(content_ptr)); + toplevel_ptr->content_ptr = content_ptr; + wlmtk_content_set_toplevel(content_ptr, toplevel_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Uninitializes the winodw. + * + * @param toplevel_ptr + */ +void _wlmtk_toplevel_fini(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, false); + + if (NULL != toplevel_ptr->content_ptr) { + wlmtk_box_remove_element( + &toplevel_ptr->box, + wlmtk_content_element(toplevel_ptr->content_ptr)); + wlmtk_element_set_visible( + wlmtk_content_element(toplevel_ptr->content_ptr), false); + wlmtk_content_set_toplevel(toplevel_ptr->content_ptr, NULL); + + wlmtk_element_destroy(wlmtk_content_element(toplevel_ptr->content_ptr)); + toplevel_ptr->content_ptr = NULL; + } + + if (NULL != toplevel_ptr->title_ptr) { + free(toplevel_ptr->title_ptr); + toplevel_ptr->title_ptr = NULL; + } + + wlmtk_bordered_fini(&toplevel_ptr->super_bordered); + wlmtk_box_fini(&toplevel_ptr->box); +} + +/* ------------------------------------------------------------------------- */ +/** + * Extends the toplevel's virtual methods. + * + * @param toplevel_ptr + * @param toplevel_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_toplevel_vmt_t _wlmtk_toplevel_extend( + wlmtk_toplevel_t *toplevel_ptr, + const wlmtk_toplevel_vmt_t *toplevel_vmt_ptr) +{ + wlmtk_toplevel_vmt_t orig_vmt = toplevel_ptr->vmt; + + if (NULL != toplevel_vmt_ptr->set_activated) { + toplevel_ptr->vmt.set_activated = toplevel_vmt_ptr->set_activated; + } + if (NULL != toplevel_vmt_ptr->request_close) { + toplevel_ptr->vmt.request_close = toplevel_vmt_ptr->request_close; + } + if (NULL != toplevel_vmt_ptr->request_minimize) { + toplevel_ptr->vmt.request_minimize = toplevel_vmt_ptr->request_minimize; + } + if (NULL != toplevel_vmt_ptr->request_move) { + toplevel_ptr->vmt.request_move = toplevel_vmt_ptr->request_move; + } + if (NULL != toplevel_vmt_ptr->request_resize) { + toplevel_ptr->vmt.request_resize = toplevel_vmt_ptr->request_resize; + } + if (NULL != toplevel_vmt_ptr->request_position_and_size) { + toplevel_ptr->vmt.request_position_and_size = + toplevel_vmt_ptr->request_position_and_size; + } + + return orig_vmt; +} + +/* ------------------------------------------------------------------------- */ +/** Activates toplevel on button press, and calls the parent's implementation. */ +bool _wlmtk_toplevel_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_toplevel_t, super_bordered.super_container.super_element); + + // We shouldn't receive buttons when not mapped. + wlmtk_workspace_t *workspace_ptr = _wlmtk_toplevel_workspace(toplevel_ptr); + wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_workspace_raise_toplevel(workspace_ptr, toplevel_ptr); + + return toplevel_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmtk_container_vmt_t::update_layout. + * + * Invoked when the toplevel's contained elements triggered a layout update, + * and will use this to trigger (potential) size updates to the toplevel + * decorations. + * + * @param container_ptr + */ +void _wlmtk_toplevel_container_update_layout(wlmtk_container_t *container_ptr) +{ + wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_toplevel_t, super_bordered.super_container); + + toplevel_ptr->orig_super_container_vmt.update_layout(container_ptr); + + if (NULL != toplevel_ptr->content_ptr) { + int width; + wlmtk_content_get_size(toplevel_ptr->content_ptr, &width, NULL); + if (NULL != toplevel_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(toplevel_ptr->titlebar_ptr, width); + } + if (NULL != toplevel_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(toplevel_ptr->resizebar_ptr, width); + } + } +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_set_activated. */ +void _wlmtk_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated) +{ + wlmtk_content_set_activated(toplevel_ptr->content_ptr, activated); + if (NULL != toplevel_ptr->titlebar_ptr) { + wlmtk_titlebar_set_activated(toplevel_ptr->titlebar_ptr, activated); + } +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_request_close. */ +void _wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_content_request_close(toplevel_ptr->content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_request_minimize. */ +void _wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) +{ + bs_log(BS_INFO, "Requesting toplevel %p to minimize.", toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_request_move. */ +void _wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_workspace_begin_toplevel_move( + _wlmtk_toplevel_workspace(toplevel_ptr), toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_request_resize. */ +void _wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, uint32_t edges) +{ + wlmtk_workspace_begin_toplevel_resize( + _wlmtk_toplevel_workspace(toplevel_ptr), toplevel_ptr, edges); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_toplevel_request_position_and_size. */ +void _wlmtk_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height) +{ + // Correct for borders, margin and decoration. + if (NULL != toplevel_ptr->titlebar_ptr) { + height -= titlebar_style.height + margin_style.width; + } + if (NULL != toplevel_ptr->resizebar_ptr) { + height -= resizebar_style.height + margin_style.width; + } + height -= 2 * border_style.width; + width -= 2 * border_style.width; + height = BS_MAX(0, height); + width = BS_MAX(0, width); + + uint32_t serial = wlmtk_content_request_size( + toplevel_ptr->content_ptr, width, height); + + wlmtk_pending_update_t *pending_update_ptr = + _wlmtk_toplevel_prepare_update(toplevel_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = x; + pending_update_ptr->y = y; + pending_update_ptr->width = width; + pending_update_ptr->height = height; + + // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_toplevel_serial + // may have been called early, so we should check if serial had just been + // called before (or is below the last @wlmt_toplevel_serial). In that case, + // the pending state should be applied right away. +} + +/* ------------------------------------------------------------------------- */ +/** + * Prepares a positional update: Allocates an item and attach it to the end + * of the list of pending updates. + * + * @param toplevel_ptr + * + * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the + * back of @ref wlmtk_toplevel_t::pending_updates. + */ +wlmtk_pending_update_t *_wlmtk_toplevel_prepare_update( + wlmtk_toplevel_t *toplevel_ptr) +{ + bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( + &toplevel_ptr->available_updates); + if (NULL == dlnode_ptr) { + dlnode_ptr = bs_dllist_pop_front(&toplevel_ptr->pending_updates); + bs_log(BS_WARNING, "Toplevel %p: No updates available.", toplevel_ptr); + // TODO(kaeser@gubbe.ch): Hm, should we apply this (old) update? + } + wlmtk_pending_update_t *update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + bs_dllist_push_back(&toplevel_ptr->pending_updates, &update_ptr->dlnode); + return update_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Releases a pending positional update. Moves it to the list of + * @ref wlmtk_toplevel_t::available_updates. + * + * @param toplevel_ptr + * @param update_ptr + */ +void _wlmtk_toplevel_release_update( + wlmtk_toplevel_t *toplevel_ptr, + wlmtk_pending_update_t *update_ptr) +{ + bs_dllist_remove(&toplevel_ptr->pending_updates, &update_ptr->dlnode); + bs_dllist_push_front(&toplevel_ptr->available_updates, &update_ptr->dlnode); +} + +/* ------------------------------------------------------------------------- */ +/** Returns the workspace of the (mapped) toplevel. */ +wlmtk_workspace_t *_wlmtk_toplevel_workspace(wlmtk_toplevel_t *toplevel_ptr) +{ + BS_ASSERT(NULL != wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr); + return wlmtk_workspace_from_container( + wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr); +} + +/* == Implementation of the fake toplevel ==================================== */ + +static void _wlmtk_fake_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated); +static void _wlmtk_fake_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_fake_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_fake_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); +static void _wlmtk_fake_toplevel_request_resize( + wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges); +static void _wlmtk_fake_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height); + +/** Virtual method table for the fake toplevel itself. */ +static const wlmtk_toplevel_vmt_t _wlmtk_fake_toplevel_vmt = { + .set_activated = _wlmtk_fake_toplevel_set_activated, + .request_close = _wlmtk_fake_toplevel_request_close, + .request_minimize = _wlmtk_fake_toplevel_request_minimize, + .request_move = _wlmtk_fake_toplevel_request_move, + .request_resize = _wlmtk_fake_toplevel_request_resize, + .request_position_and_size = _wlmtk_fake_toplevel_request_position_and_size, + +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_toplevel_t *wlmtk_fake_toplevel_create(void) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_toplevel_state_t)); + if (NULL == fake_toplevel_state_ptr) return NULL; + + fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr = + wlmtk_fake_content_create(); + if (NULL == fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr) { + wlmtk_fake_toplevel_destroy(&fake_toplevel_state_ptr->fake_toplevel); + return NULL; + } + + if (!_wlmtk_toplevel_init( + &fake_toplevel_state_ptr->toplevel, + NULL, + &fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr->content)) { + wlmtk_fake_toplevel_destroy(&fake_toplevel_state_ptr->fake_toplevel); + return NULL; + } + fake_toplevel_state_ptr->fake_toplevel.toplevel_ptr = + &fake_toplevel_state_ptr->toplevel; + + // Extend. We don't save the VMT, since it's for fake only. + _wlmtk_toplevel_extend(&fake_toplevel_state_ptr->toplevel, + &_wlmtk_fake_toplevel_vmt); + return &fake_toplevel_state_ptr->fake_toplevel; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_toplevel_destroy(wlmtk_fake_toplevel_t *fake_toplevel_ptr) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + fake_toplevel_ptr, wlmtk_fake_toplevel_state_t, fake_toplevel); + + _wlmtk_toplevel_fini(&fake_toplevel_state_ptr->toplevel); + free(fake_toplevel_state_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_set_activated. Records call. */ +void _wlmtk_fake_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.activated = activated; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_request_close. Records call. */ +void _wlmtk_fake_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.request_close_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_request_minimize. Records call. */ +void _wlmtk_fake_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.request_minimize_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_request_move. Records call */ +void _wlmtk_fake_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.request_move_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_request_resize. Records call. */ +void _wlmtk_fake_toplevel_request_resize( + wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.request_resize_called = true; + fake_toplevel_state_ptr->fake_toplevel.request_resize_edges = edges; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_toplevel_request_position_and_size. */ +void _wlmtk_fake_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height) +{ + wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( + toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); + fake_toplevel_state_ptr->fake_toplevel.request_position_and_size_called = true; + fake_toplevel_state_ptr->fake_toplevel.x = x; + fake_toplevel_state_ptr->fake_toplevel.y = y; + fake_toplevel_state_ptr->fake_toplevel.width = width; + fake_toplevel_state_ptr->fake_toplevel.height = height; +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); +static void test_set_title(bs_test_t *test_ptr); +static void test_request_close(bs_test_t *test_ptr); +static void test_set_activated(bs_test_t *test_ptr); +static void test_server_side_decorated(bs_test_t *test_ptr); +static void test_maximize(bs_test_t *test_ptr); +static void test_fake(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_toplevel_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 1, "set_title", test_set_title }, + { 1, "request_close", test_request_close }, + { 1, "set_activated", test_set_activated }, + { 1, "set_server_side_decorated", test_server_side_decorated }, + { 1, "maximize", test_maximize }, + { 1, "fake", test_fake }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, toplevel_ptr, + fake_content_ptr->content.toplevel_ptr); + + wlmtk_toplevel_destroy(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests title. */ +void test_set_title(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + + wlmtk_toplevel_set_title(toplevel_ptr, "Title"); + BS_TEST_VERIFY_STREQ( + test_ptr, + "Title", + wlmtk_toplevel_get_title(toplevel_ptr)); + + wlmtk_toplevel_set_title(toplevel_ptr, NULL); + BS_TEST_VERIFY_STRMATCH( + test_ptr, + wlmtk_toplevel_get_title(toplevel_ptr), + "Unnamed toplevel .*"); + + wlmtk_toplevel_destroy(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_request_close(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + + wlmtk_toplevel_request_close(toplevel_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); + + wlmtk_toplevel_destroy(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_set_activated(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + + wlmtk_toplevel_set_activated(toplevel_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); + + wlmtk_toplevel_set_activated(toplevel_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); + + wlmtk_toplevel_destroy(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests enabling and disabling server-side decoration. */ +void test_server_side_decorated(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); + + wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); + + wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, false); + BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); + + wlmtk_toplevel_destroy(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests maximizing and un-maximizing a toplevel. */ +void test_maximize(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }, box; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + NULL, &fake_content_ptr->content); + BS_ASSERT(NULL != toplevel_ptr); + // Toplevel must be mapped to get maximized: Need workspace dimensions. + wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); + + // Set up initial organic size, and verify. + wlmtk_toplevel_request_position_and_size(toplevel_ptr, 20, 10, 200, 100); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); + + // Re-position the toplevel. + wlmtk_toplevel_set_position(toplevel_ptr, 50, 30); + box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Trigger another serial update. Should not change position nor size. + wlmtk_toplevel_serial(toplevel_ptr, 1234); + box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Maximize. + wlmtk_toplevel_request_maximize(toplevel_ptr, true); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); + + // A second commit: should not overwrite the organic dimension. + wlmtk_fake_content_commit(fake_content_ptr); + + // Unmaximize. Restore earlier organic size and position. + wlmtk_toplevel_request_maximize(toplevel_ptr, false); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); + + // TODO(kaeser@gubbe.ch): Define what should happen when a maximized + // toplevel is moved. Should it lose maximization? Should it not move? + // Or just move on? + // Toplevel Maker keeps maximization, but it's ... odd. + + wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_toplevel_destroy(toplevel_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests fake toplevel ctor and dtor. */ +void test_fake(bs_test_t *test_ptr) +{ + wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_toplevel_ptr); + wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); +} + +/* == End of toplevel.c ==================================================== */ diff --git a/src/toolkit/toplevel.h b/src/toolkit/toplevel.h new file mode 100644 index 00000000..6478971a --- /dev/null +++ b/src/toolkit/toplevel.h @@ -0,0 +1,319 @@ +/* ========================================================================= */ +/** + * @file toplevel.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TOPLEVEL_H__ +#define __WLMTK_TOPLEVEL_H__ + +/** Forward declaration: Toplevel. */ +typedef struct _wlmtk_toplevel_t wlmtk_toplevel_t; +/** Forward declaration: Virtual method table. */ +typedef struct _wlmtk_toplevel_vmt_t wlmtk_toplevel_vmt_t; + +#include "bordered.h" +#include "box.h" +#include "content.h" +#include "element.h" +#include "resizebar.h" +#include "titlebar.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a toplevel for the given content. + * + * @param env_ptr + * @param content_ptr Will take ownership of content_ptr. + * + * @return Pointer to the toplevel state, or NULL on error. Must be free'd + * by calling @ref wlmtk_toplevel_destroy. + */ +wlmtk_toplevel_t *wlmtk_toplevel_create( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); + +/** + * Destroys the toplevel. + * + * @param toplevel_ptr + */ +void wlmtk_toplevel_destroy(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Returns the super Element of the toplevel. + * + * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or + * whether to keep the ancestry members public. + * + * @param toplevel_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * toplevel_ptr. + */ +wlmtk_element_t *wlmtk_toplevel_element(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Returns the toplevel from the super Element. + * + * @param element_ptr + * + * @return Pointer to the @ref wlmtk_toplevel_t, for which `element_ptr` is + * the ancestor. + */ +wlmtk_toplevel_t *wlmtk_toplevel_from_element(wlmtk_element_t *element_ptr); + +/** + * Sets the toplevel as activated, depending on the argument's value. + * + * An activated toplevel will have keyboard focus and would have distinct + * decorations to indicate state. + * + * @param toplevel_ptr + * @param activated + */ +void wlmtk_toplevel_set_activated( + wlmtk_toplevel_t *toplevel_ptr, + bool activated); + +/** + * Sets whether to have server-side decorations for this toplevel. + * + * @param toplevel_ptr + * @param decorated + */ +void wlmtk_toplevel_set_server_side_decorated( + wlmtk_toplevel_t *toplevel_ptr, + bool decorated); + +/** + * Sets the title for the toplevel. + * + * If `title_ptr` is NULL, a generic name is set. + * + * @param toplevel_ptr + * @param title_ptr May be NULL. + */ +void wlmtk_toplevel_set_title( + wlmtk_toplevel_t *toplevel_ptr, + const char *title_ptr); + +/** + * Returns the title of the toplevel. + * + * @param toplevel_ptr + * + * @returns Pointer to the toplevel title. Will remain valid until the next call + * to @ref wlmtk_toplevel_set_title, or until the toplevel is destroyed. Will + * never be NULL. + */ +const char *wlmtk_toplevel_get_title(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Requests to close the toplevel. + * + * @param toplevel_ptr + */ +void wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Requests to minimize (iconify) the toplevel. + * + * @param toplevel_ptr + */ +void wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Reuests the toplevel to be maximized. + * + * Requires the toplevel to be mapped (to a workspace). Will lookup the maximize + * extents from the workspace, and request a corresponding updated position and + * size for the toplevel. @ref wlmtk_toplevel_t::organic_size will not be updated. + * + * This may be implemented as an asynchronous operation. Maximization will be + * applied once the size change has been committed by the content. + * + * @param toplevel_ptr + * @param maximized + */ +void wlmtk_toplevel_request_maximize( + wlmtk_toplevel_t *toplevel_ptr, + bool maximized); + +/** Returns whether the toplevel is currently (requested to be) maximized. */ +bool wlmtk_toplevel_maximized(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Requests a move for the toplevel. + * + * Requires the toplevel to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_toplevel_move. + * + * @param toplevel_ptr + */ +void wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); + +/** + * Requests the toplevel to be resized. + * + * Requires the toplevel to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_toplevel_resize. + * + * @param toplevel_ptr + * @param edges + */ +void wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, + uint32_t edges); + +/** + * Sets the toplevel's position. This is a synchronous operation. + * + * Updates the position in @ref wlmtk_toplevel_t::organic_size. + * @param toplevel_ptr + * @param x + * @param y + */ +void wlmtk_toplevel_set_position(wlmtk_toplevel_t *toplevel_ptr, int x, int y); + +/** + * Obtains the size of the toplevel, including potential decorations. + * + * @param toplevel_ptr + * @param width_ptr May be NULL. + * @param height_ptr May be NULL. + */ +void wlmtk_toplevel_get_size( + wlmtk_toplevel_t *toplevel_ptr, + int *width_ptr, + int *height_ptr); + +/** + * Requests a new size for the toplevel, including potential decorations. + * + * This may be implemented as an asynchronous operation. + * + * @param toplevel_ptr + * @param width + * @param height + */ +void wlmtk_toplevel_request_size( + wlmtk_toplevel_t *toplevel_ptr, + int width, + int height); + +/** + * Returns the current position and size of the toplevel. + * + * @param toplevel_ptr + * + * @return The position of the toplevel (the toplevel's element), and the currently + * committed width and height of the toplevel. + */ +struct wlr_box wlmtk_toplevel_get_position_and_size( + wlmtk_toplevel_t *toplevel_ptr); + +/** + * Requests an updated position and size for the toplevel, including potential + * decorations. + * + * This may be implemented as an asynchronous operation. The re-positioning + * will be applied only once the size change has been committed by the client. + * + * The position and size will be stored in @ref wlmtk_toplevel_t::organic_size. + * + * @param toplevel_ptr + * @param x + * @param y + * @param width + * @param height + */ +void wlmtk_toplevel_request_position_and_size( + wlmtk_toplevel_t *toplevel_ptr, + int x, + int y, + int width, + int height); + +/** + * Updates the toplevel state to what was requested at the `serial`. + * + * Used for example when resizing a toplevel from the top or left edges. In that + * case, @ref wlmtk_content_request_size may be asynchronous and returns a + * serial. The content is expected to call @ref wlmtk_toplevel_serial with the + * returned serial when the size is committed. + * Only then, the corresponding positional update on the top/left edges are + * supposed to be applied. + * + * @ref wlmtk_toplevel_t::organic_size will be updated, if there was no pending + * update: Meaning that the commit originated not from an earlier + * @ref wlmtk_toplevel_request_position_and_size or @ref + * wlmtk_toplevel_request_maximize call. + * + * @param toplevel_ptr + * @param serial + */ +void wlmtk_toplevel_serial(wlmtk_toplevel_t *toplevel_ptr, uint32_t serial); + +/* ------------------------------------------------------------------------- */ + +/** State of the fake toplevel, for tests. */ +typedef struct { + /** Toplevel state. */ + wlmtk_toplevel_t *toplevel_ptr; + /** Fake content, to manipulate the fake toplevel's content. */ + wlmtk_fake_content_t *fake_content_ptr; + + /** Argument to last @ref wlmtk_toplevel_set_activated call. */ + bool activated; + /** Whether @ref wlmtk_toplevel_request_close was called. */ + bool request_close_called; + /** Whether @ref wlmtk_toplevel_request_minimize was called. */ + bool request_minimize_called; + /** Whether @ref wlmtk_toplevel_request_move was called. */ + bool request_move_called; + /** Whether @ref wlmtk_toplevel_request_resize was called. */ + bool request_resize_called; + /** Argument to last @ref wlmtk_toplevel_request_resize call. */ + uint32_t request_resize_edges; + /** Whether @ref wlmtk_toplevel_request_position_and_size was called. */ + bool request_position_and_size_called; + /** Argument to last @ref wlmtk_toplevel_request_size call. */ + int x; + /** Argument to last @ref wlmtk_toplevel_request_size call. */ + int y; + /** Argument to last @ref wlmtk_toplevel_request_size call. */ + int width; + /** Argument to last @ref wlmtk_toplevel_request_size call. */ + int height; +} wlmtk_fake_toplevel_t; + +/** Ctor. */ +wlmtk_fake_toplevel_t *wlmtk_fake_toplevel_create(void); +/** Dtor. */ +void wlmtk_fake_toplevel_destroy(wlmtk_fake_toplevel_t *fake_toplevel_ptr); + +/** Unit tests for toplevel. */ +extern const bs_test_case_t wlmtk_toplevel_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TOPLEVEL_H__ */ +/* == End of toplevel.h ==================================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c deleted file mode 100644 index ef8c62f9..00000000 --- a/src/toolkit/window.c +++ /dev/null @@ -1,1168 +0,0 @@ -/* ========================================================================= */ -/** - * @file window.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "window.h" - -#include "rectangle.h" -#include "workspace.h" - -#include "wlr/util/box.h" - -/* == Declarations ========================================================= */ - -/** Maximum number of pending state updates. */ -#define WLMTK_WINDOW_MAX_PENDING 64 - -/** Virtual method table for the window. */ -struct _wlmtk_window_vmt_t { - /** Destructor. */ - void (*destroy)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_set_activated. */ - void (*set_activated)(wlmtk_window_t *window_ptr, - bool activated); - /** Virtual method for @ref wlmtk_window_request_close. */ - void (*request_close)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_minimize. */ - void (*request_minimize)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_move. */ - void (*request_move)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_resize. */ - void (*request_resize)(wlmtk_window_t *window_ptr, - uint32_t edges); - /** Virtual method for @ref wlmtk_window_request_position_and_size. */ - void (*request_position_and_size)(wlmtk_window_t *window_ptr, - int x, int y, int width, int height); -}; - -/** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ -typedef struct { - /** Node within @ref wlmtk_window_t::pending_updates. */ - bs_dllist_node_t dlnode; - /** Serial of the update. */ - uint32_t serial; - /** Pending X position of the content. */ - int x; - /** Pending Y position of the content. */ - int y; - /** Content's width that is to be committed at serial. */ - unsigned width; - /** Content's hehight that is to be committed at serial. */ - unsigned height; -} wlmtk_pending_update_t; - -/** State of the window. */ -struct _wlmtk_window_t { - /** Superclass: Bordered. */ - wlmtk_bordered_t super_bordered; - /** Original virtual method table of the window's element superclass. */ - wlmtk_element_vmt_t orig_super_element_vmt; - /** Original virtual method table of the window' container superclass. */ - wlmtk_container_vmt_t orig_super_container_vmt; - - /** Virtual method table. */ - wlmtk_window_vmt_t vmt; - - /** Box: In `super_bordered`, holds content, title bar and resizebar. */ - wlmtk_box_t box; - - /** Content of this window. */ - wlmtk_content_t *content_ptr; - /** Titlebar. */ - wlmtk_titlebar_t *titlebar_ptr; - /** Resizebar. */ - wlmtk_resizebar_t *resizebar_ptr; - - /** Window title. Set through @ref wlmtk_window_set_title. */ - char *title_ptr; - - /** Pending updates. */ - bs_dllist_t pending_updates; - /** List of udpates currently available. */ - bs_dllist_t available_updates; - /** Pre-alloocated updates. */ - wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; - - /** Organic size of the window, ie. when not maximized. */ - struct wlr_box organic_size; - /** Whether the window has been requested as maximized. */ - bool maximized; - - /** - * Stores whether the window is server-side decorated. - * - * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). - */ - bool server_side_decorated; -}; - -/** State of a fake window: Includes the public record and the window. */ -typedef struct { - /** Window state. */ - wlmtk_window_t window; - /** Fake window - public state. */ - wlmtk_fake_window_t fake_window; -} wlmtk_fake_window_state_t; - -static bool _wlmtk_window_init( - wlmtk_window_t *window_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); -static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); -static wlmtk_window_vmt_t _wlmtk_window_extend( - wlmtk_window_t *window_ptr, - const wlmtk_window_vmt_t *window_vmt_ptr); - -static bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); -static void _wlmtk_window_container_update_layout( - wlmtk_container_t *container_ptr); - -static void _wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); -static void _wlmtk_window_request_close(wlmtk_window_t *window_ptr); -static void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); -static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); -static void _wlmtk_window_request_resize( - wlmtk_window_t *window_ptr, - uint32_t edges); -static void _wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); - -static wlmtk_pending_update_t *_wlmtk_window_prepare_update( - wlmtk_window_t *window_ptr); -static void _wlmtk_window_release_update( - wlmtk_window_t *window_ptr, - wlmtk_pending_update_t *update_ptr); -static wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr); - -/* == Data ================================================================= */ - -/** Virtual method table for the window's element superclass. */ -static const wlmtk_element_vmt_t window_element_vmt = { - .pointer_button = _wlmtk_window_element_pointer_button, -}; -/** Virtual method table for the window's container superclass. */ -static const wlmtk_container_vmt_t window_container_vmt = { - .update_layout = _wlmtk_window_container_update_layout, -}; -/** Virtual method table for the window itself. */ -static const wlmtk_window_vmt_t _wlmtk_window_vmt = { - .set_activated = _wlmtk_window_set_activated, - .request_close = _wlmtk_window_request_close, - .request_minimize = _wlmtk_window_request_minimize, - .request_move = _wlmtk_window_request_move, - .request_resize = _wlmtk_window_request_resize, - .request_position_and_size = _wlmtk_window_request_position_and_size, -}; - -/** Style of the title bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_titlebar_style_t titlebar_style = { - .focussed_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} - }, - .blurred_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} - }, - .focussed_text_color = 0xffffffff, - .blurred_text_color = 0xff000000, - .height = 22, - .bezel_width = 1, - .margin_style = { .width = 1, .color = 0xff000000 }, -}; - -/** Style of the resize bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_resizebar_style_t resizebar_style = { - .fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xffc2c0c5 }} - }, - .height = 7, - .corner_width = 29, - .bezel_width = 1, - .margin_style = { .width = 0, .color = 0xff000000 }, -}; - -/** Style of the margin between title, content and resizebar. */ -static const wlmtk_margin_style_t margin_style = { - .width = 1, - .color = 0xff000000, -}; - -/** Style of the border around the window. */ -static const wlmtk_margin_style_t border_style = { - .width = 1, - .color = 0xff000000, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) -{ - wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); - if (NULL == window_ptr) return NULL; - - if (!_wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { - wlmtk_window_destroy(window_ptr); - return NULL; - } - - return window_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_destroy(wlmtk_window_t *window_ptr) -{ - _wlmtk_window_fini(window_ptr); - free(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) -{ - return &window_ptr->super_bordered.super_container.super_element; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); - BS_ASSERT(_wlmtk_window_container_update_layout == - window_ptr->super_bordered.super_container.vmt.update_layout); - return window_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - window_ptr->vmt.set_activated(window_ptr, activated); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_server_side_decorated( - wlmtk_window_t *window_ptr, - bool decorated) -{ - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_INFO, "Set server side decoration for window %p: %d", - window_ptr, decorated); - - if (window_ptr->server_side_decorated == decorated) return; - - if (decorated) { - // Create decoration. - window_ptr->titlebar_ptr = wlmtk_titlebar_create( - window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &titlebar_style); - BS_ASSERT(NULL != window_ptr->titlebar_ptr); - wlmtk_element_set_visible( - wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - - window_ptr->resizebar_ptr = wlmtk_resizebar_create( - window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &resizebar_style); - BS_ASSERT(NULL != window_ptr->resizebar_ptr); - wlmtk_element_set_visible( - wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - wlmtk_box_add_element_back( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - } else { - // Remove & destroy the decoration. - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); - window_ptr->titlebar_ptr = NULL; - - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); - window_ptr->resizebar_ptr = NULL; - } - - window_ptr->server_side_decorated = decorated; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_title( - wlmtk_window_t *window_ptr, - const char *title_ptr) -{ - char *new_title_ptr = NULL; - if (NULL != title_ptr) { - new_title_ptr = logged_strdup(title_ptr); - BS_ASSERT(NULL != new_title_ptr); - } else { - char buf[64]; - snprintf(buf, sizeof(buf), "Unnamed window %p", window_ptr); - new_title_ptr = logged_strdup(buf); - BS_ASSERT(NULL != new_title_ptr); - } - - if (NULL != window_ptr->title_ptr) { - if (0 == strcmp(window_ptr->title_ptr, new_title_ptr)) { - free(new_title_ptr); - return; - } - free(window_ptr->title_ptr); - } - window_ptr->title_ptr = new_title_ptr; - - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, - window_ptr->title_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) -{ - BS_ASSERT(NULL != window_ptr->title_ptr); - return window_ptr->title_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_close(wlmtk_window_t *window_ptr) -{ - window_ptr->vmt.request_close(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) -{ - window_ptr->vmt.request_minimize(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_maximize( - wlmtk_window_t *window_ptr, - bool maximized) -{ - if (window_ptr->maximized == maximized) return; - - window_ptr->maximized = maximized; - - struct wlr_box box; - if (window_ptr->maximized) { - box = wlmtk_workspace_get_maximize_extents( - _wlmtk_window_workspace(window_ptr)); - } else { - box = window_ptr->organic_size; - } - - _wlmtk_window_request_position_and_size( - window_ptr, box.x, box.y, box.width, box.height); -} - -/* ------------------------------------------------------------------------- */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) -{ - return window_ptr->maximized; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_move(wlmtk_window_t *window_ptr) -{ - window_ptr->vmt.request_move(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, - uint32_t edges) -{ - window_ptr->vmt.request_resize(window_ptr, edges); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y) -{ - window_ptr->organic_size.x = x; - window_ptr->organic_size.y = y; - wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr) -{ - // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); - - if (NULL != window_ptr->titlebar_ptr) { - *height_ptr += titlebar_style.height + margin_style.width; - } - if (NULL != window_ptr->resizebar_ptr) { - *height_ptr += resizebar_style.height + margin_style.width; - } - *height_ptr += 2 * border_style.width; - - *width_ptr += 2 * border_style.width; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height) -{ - // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_request_size(window_ptr->content_ptr, width, height); - - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting - // the size is an asynchronous operation and should be handled as such. - // Meaning: In example of resizing at the top-left corner, we'll want to - // request the content to adjust size, but wait with adjusting the - // content position until the size adjustment is applied. This implies we - // may need to combine the request_size and set_position methods for window. -} - -/* ------------------------------------------------------------------------- */ -struct wlr_box wlmtk_window_get_position_and_size( - wlmtk_window_t *window_ptr) -{ - struct wlr_box box; - - wlmtk_element_get_position( - wlmtk_window_element(window_ptr), &box.x, &box.y); - wlmtk_window_get_size(window_ptr, &box.width, &box.height); - return box; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height) -{ - window_ptr->vmt.request_position_and_size( - window_ptr, x, y, width, height); - - window_ptr->organic_size.x = x; - window_ptr->organic_size.y = y; - window_ptr->organic_size.width = width; - window_ptr->organic_size.height = height; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) -{ - bs_dllist_node_t *dlnode_ptr; - - if (!window_ptr->maximized && - NULL == window_ptr->pending_updates.head_ptr) { - wlmtk_window_get_size(window_ptr, - &window_ptr->organic_size.width, - &window_ptr->organic_size.height); - return; - } - - while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { - wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - - int32_t delta = pending_update_ptr->serial - serial; - if (0 < delta) break; - - if (pending_update_ptr->serial == serial) { - if (window_ptr->content_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->content_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } - - wlmtk_element_set_position( - wlmtk_window_element(window_ptr), - pending_update_ptr->x, - pending_update_ptr->y); - _wlmtk_window_release_update(window_ptr, pending_update_ptr); - } -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Initializes an (allocated) window. - * - * @param window_ptr - * @param env_ptr - * @param content_ptr - * - * @return true on success. - */ -bool _wlmtk_window_init( - wlmtk_window_t *window_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) -{ - BS_ASSERT(NULL != window_ptr); - memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); - - for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { - bs_dllist_push_back(&window_ptr->available_updates, - &window_ptr->pre_allocated_updates[i].dlnode); - } - - if (!wlmtk_box_init(&window_ptr->box, env_ptr, - WLMTK_BOX_VERTICAL, - &margin_style)) { - _wlmtk_window_fini(window_ptr); - return false; - } - wlmtk_element_set_visible( - &window_ptr->box.super_container.super_element, true); - - if (!wlmtk_bordered_init(&window_ptr->super_bordered, - env_ptr, - &window_ptr->box.super_container.super_element, - &border_style)) { - _wlmtk_window_fini(window_ptr); - return false; - } - - window_ptr->orig_super_element_vmt = wlmtk_element_extend( - &window_ptr->super_bordered.super_container.super_element, - &window_element_vmt); - window_ptr->orig_super_container_vmt = wlmtk_container_extend( - &window_ptr->super_bordered.super_container, &window_container_vmt); - - wlmtk_window_set_title(window_ptr, NULL); - - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_content_element(content_ptr)); - window_ptr->content_ptr = content_ptr; - wlmtk_content_set_window(content_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Uninitializes the winodw. - * - * @param window_ptr - */ -void _wlmtk_window_fini(wlmtk_window_t *window_ptr) -{ - wlmtk_window_set_server_side_decorated(window_ptr, false); - - if (NULL != window_ptr->content_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_content_element(window_ptr->content_ptr)); - wlmtk_element_set_visible( - wlmtk_content_element(window_ptr->content_ptr), false); - wlmtk_content_set_window(window_ptr->content_ptr, NULL); - - wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); - window_ptr->content_ptr = NULL; - } - - if (NULL != window_ptr->title_ptr) { - free(window_ptr->title_ptr); - window_ptr->title_ptr = NULL; - } - - wlmtk_bordered_fini(&window_ptr->super_bordered); - wlmtk_box_fini(&window_ptr->box); -} - -/* ------------------------------------------------------------------------- */ -/** - * Extends the window's virtual methods. - * - * @param window_ptr - * @param window_vmt_ptr - * - * @return The previous virtual method table. - */ -wlmtk_window_vmt_t _wlmtk_window_extend( - wlmtk_window_t *window_ptr, - const wlmtk_window_vmt_t *window_vmt_ptr) -{ - wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; - - if (NULL != window_vmt_ptr->set_activated) { - window_ptr->vmt.set_activated = window_vmt_ptr->set_activated; - } - if (NULL != window_vmt_ptr->request_close) { - window_ptr->vmt.request_close = window_vmt_ptr->request_close; - } - if (NULL != window_vmt_ptr->request_minimize) { - window_ptr->vmt.request_minimize = window_vmt_ptr->request_minimize; - } - if (NULL != window_vmt_ptr->request_move) { - window_ptr->vmt.request_move = window_vmt_ptr->request_move; - } - if (NULL != window_vmt_ptr->request_resize) { - window_ptr->vmt.request_resize = window_vmt_ptr->request_resize; - } - if (NULL != window_vmt_ptr->request_position_and_size) { - window_ptr->vmt.request_position_and_size = - window_vmt_ptr->request_position_and_size; - } - - return orig_vmt; -} - -/* ------------------------------------------------------------------------- */ -/** Activates window on button press, and calls the parent's implementation. */ -bool _wlmtk_window_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); - - // We shouldn't receive buttons when not mapped. - wlmtk_workspace_t *workspace_ptr = _wlmtk_window_workspace(window_ptr); - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); - wlmtk_workspace_raise_window(workspace_ptr, window_ptr); - - return window_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmtk_container_vmt_t::update_layout. - * - * Invoked when the window's contained elements triggered a layout update, - * and will use this to trigger (potential) size updates to the window - * decorations. - * - * @param container_ptr - */ -void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) -{ - wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_window_t, super_bordered.super_container); - - window_ptr->orig_super_container_vmt.update_layout(container_ptr); - - if (NULL != window_ptr->content_ptr) { - int width; - wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); - } - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); - } - } -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_set_activated. */ -void _wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - wlmtk_content_set_activated(window_ptr->content_ptr, activated); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); - } -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_close. */ -void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) -{ - wlmtk_content_request_close(window_ptr->content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_minimize. */ -void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) -{ - bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_move. */ -void _wlmtk_window_request_move(wlmtk_window_t *window_ptr) -{ - wlmtk_workspace_begin_window_move( - _wlmtk_window_workspace(window_ptr), window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_resize. */ -void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) -{ - wlmtk_workspace_begin_window_resize( - _wlmtk_window_workspace(window_ptr), window_ptr, edges); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_position_and_size. */ -void _wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height) -{ - // Correct for borders, margin and decoration. - if (NULL != window_ptr->titlebar_ptr) { - height -= titlebar_style.height + margin_style.width; - } - if (NULL != window_ptr->resizebar_ptr) { - height -= resizebar_style.height + margin_style.width; - } - height -= 2 * border_style.width; - width -= 2 * border_style.width; - height = BS_MAX(0, height); - width = BS_MAX(0, width); - - uint32_t serial = wlmtk_content_request_size( - window_ptr->content_ptr, width, height); - - wlmtk_pending_update_t *pending_update_ptr = - _wlmtk_window_prepare_update(window_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = x; - pending_update_ptr->y = y; - pending_update_ptr->width = width; - pending_update_ptr->height = height; - - // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial - // may have been called early, so we should check if serial had just been - // called before (or is below the last @wlmt_window_serial). In that case, - // the pending state should be applied right away. -} - -/* ------------------------------------------------------------------------- */ -/** - * Prepares a positional update: Allocates an item and attach it to the end - * of the list of pending updates. - * - * @param window_ptr - * - * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the - * back of @ref wlmtk_window_t::pending_updates. - */ -wlmtk_pending_update_t *_wlmtk_window_prepare_update( - wlmtk_window_t *window_ptr) -{ - bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( - &window_ptr->available_updates); - if (NULL == dlnode_ptr) { - dlnode_ptr = bs_dllist_pop_front(&window_ptr->pending_updates); - bs_log(BS_WARNING, "Window %p: No updates available.", window_ptr); - // TODO(kaeser@gubbe.ch): Hm, should we apply this (old) update? - } - wlmtk_pending_update_t *update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - bs_dllist_push_back(&window_ptr->pending_updates, &update_ptr->dlnode); - return update_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Releases a pending positional update. Moves it to the list of - * @ref wlmtk_window_t::available_updates. - * - * @param window_ptr - * @param update_ptr - */ -void _wlmtk_window_release_update( - wlmtk_window_t *window_ptr, - wlmtk_pending_update_t *update_ptr) -{ - bs_dllist_remove(&window_ptr->pending_updates, &update_ptr->dlnode); - bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); -} - -/* ------------------------------------------------------------------------- */ -/** Returns the workspace of the (mapped) window. */ -wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr) -{ - BS_ASSERT(NULL != wlmtk_window_element(window_ptr)->parent_container_ptr); - return wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr); -} - -/* == Implementation of the fake window ==================================== */ - -static void _wlmtk_fake_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); -static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); -static void _wlmtk_fake_window_request_resize( - wlmtk_window_t *window_ptr, - uint32_t edges); -static void _wlmtk_fake_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); - -/** Virtual method table for the fake window itself. */ -static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { - .set_activated = _wlmtk_fake_window_set_activated, - .request_close = _wlmtk_fake_window_request_close, - .request_minimize = _wlmtk_fake_window_request_minimize, - .request_move = _wlmtk_fake_window_request_move, - .request_resize = _wlmtk_fake_window_request_resize, - .request_position_and_size = _wlmtk_fake_window_request_position_and_size, - -}; - -/* ------------------------------------------------------------------------- */ -wlmtk_fake_window_t *wlmtk_fake_window_create(void) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_window_state_t)); - if (NULL == fake_window_state_ptr) return NULL; - - fake_window_state_ptr->fake_window.fake_content_ptr = - wlmtk_fake_content_create(); - if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { - wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); - return NULL; - } - - if (!_wlmtk_window_init( - &fake_window_state_ptr->window, - NULL, - &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { - wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); - return NULL; - } - fake_window_state_ptr->fake_window.window_ptr = - &fake_window_state_ptr->window; - - // Extend. We don't save the VMT, since it's for fake only. - _wlmtk_window_extend(&fake_window_state_ptr->window, - &_wlmtk_fake_window_vmt); - return &fake_window_state_ptr->fake_window; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - fake_window_ptr, wlmtk_fake_window_state_t, fake_window); - - _wlmtk_window_fini(&fake_window_state_ptr->window); - free(fake_window_state_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_set_activated. Records call. */ -void _wlmtk_fake_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.activated = activated; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_close. Records call. */ -void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_close_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ -void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_minimize_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_move. Records call */ -void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_move_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_resize. Records call. */ -void _wlmtk_fake_window_request_resize( - wlmtk_window_t *window_ptr, - uint32_t edges) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_resize_called = true; - fake_window_state_ptr->fake_window.request_resize_edges = edges; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_position_and_size. */ -void _wlmtk_fake_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_position_and_size_called = true; - fake_window_state_ptr->fake_window.x = x; - fake_window_state_ptr->fake_window.y = y; - fake_window_state_ptr->fake_window.width = width; - fake_window_state_ptr->fake_window.height = height; -} - -/* == Unit tests =========================================================== */ - -static void test_create_destroy(bs_test_t *test_ptr); -static void test_set_title(bs_test_t *test_ptr); -static void test_request_close(bs_test_t *test_ptr); -static void test_set_activated(bs_test_t *test_ptr); -static void test_server_side_decorated(bs_test_t *test_ptr); -static void test_maximize(bs_test_t *test_ptr); -static void test_fake(bs_test_t *test_ptr); - -const bs_test_case_t wlmtk_window_test_cases[] = { - { 1, "create_destroy", test_create_destroy }, - { 1, "set_title", test_set_title }, - { 1, "request_close", test_request_close }, - { 1, "set_activated", test_set_activated }, - { 1, "set_server_side_decorated", test_server_side_decorated }, - { 1, "maximize", test_maximize }, - { 1, "fake", test_fake }, - { 0, NULL, NULL } -}; - -/* ------------------------------------------------------------------------- */ -/** Tests setup and teardown. */ -void test_create_destroy(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, window_ptr, - fake_content_ptr->content.window_ptr); - - wlmtk_window_destroy(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests title. */ -void test_set_title(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - - wlmtk_window_set_title(window_ptr, "Title"); - BS_TEST_VERIFY_STREQ( - test_ptr, - "Title", - wlmtk_window_get_title(window_ptr)); - - wlmtk_window_set_title(window_ptr, NULL); - BS_TEST_VERIFY_STRMATCH( - test_ptr, - wlmtk_window_get_title(window_ptr), - "Unnamed window .*"); - - wlmtk_window_destroy(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests activation. */ -void test_request_close(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - - wlmtk_window_request_close(window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); - - wlmtk_window_destroy(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests activation. */ -void test_set_activated(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - - wlmtk_window_set_activated(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); - - wlmtk_window_set_activated(window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); - - wlmtk_window_destroy(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests enabling and disabling server-side decoration. */ -void test_server_side_decorated(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); - - wlmtk_window_set_server_side_decorated(window_ptr, true); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); - - wlmtk_window_set_server_side_decorated(window_ptr, false); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); - - wlmtk_window_destroy(window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests maximizing and un-maximizing a window. */ -void test_maximize(bs_test_t *test_ptr) -{ - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }, box; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); - - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != window_ptr); - // Window must be mapped to get maximized: Need workspace dimensions. - wlmtk_workspace_map_window(workspace_ptr, window_ptr); - - // Set up initial organic size, and verify. - wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); - - // Re-position the window. - wlmtk_window_set_position(window_ptr, 50, 30); - box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - - // Trigger another serial update. Should not change position nor size. - wlmtk_window_serial(window_ptr, 1234); - box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - - // Maximize. - wlmtk_window_request_maximize(window_ptr, true); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); - - // A second commit: should not overwrite the organic dimension. - wlmtk_fake_content_commit(fake_content_ptr); - - // Unmaximize. Restore earlier organic size and position. - wlmtk_window_request_maximize(window_ptr, false); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_window_get_position_and_size(window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); - - // TODO(kaeser@gubbe.ch): Define what should happen when a maximized - // window is moved. Should it lose maximization? Should it not move? - // Or just move on? - // Window Maker keeps maximization, but it's ... odd. - - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests fake window ctor and dtor. */ -void test_fake(bs_test_t *test_ptr) -{ - wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_window_ptr); - wlmtk_fake_window_destroy(fake_window_ptr); -} - -/* == End of window.c ====================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h deleted file mode 100644 index fb99b4cd..00000000 --- a/src/toolkit/window.h +++ /dev/null @@ -1,319 +0,0 @@ -/* ========================================================================= */ -/** - * @file window.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_WINDOW_H__ -#define __WLMTK_WINDOW_H__ - -/** Forward declaration: Window. */ -typedef struct _wlmtk_window_t wlmtk_window_t; -/** Forward declaration: Virtual method table. */ -typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; - -#include "bordered.h" -#include "box.h" -#include "content.h" -#include "element.h" -#include "resizebar.h" -#include "titlebar.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a window for the given content. - * - * @param env_ptr - * @param content_ptr Will take ownership of content_ptr. - * - * @return Pointer to the window state, or NULL on error. Must be free'd - * by calling @ref wlmtk_window_destroy. - */ -wlmtk_window_t *wlmtk_window_create( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); - -/** - * Destroys the window. - * - * @param window_ptr - */ -void wlmtk_window_destroy(wlmtk_window_t *window_ptr); - -/** - * Returns the super Element of the window. - * - * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or - * whether to keep the ancestry members public. - * - * @param window_ptr - * - * @return Pointer to the @ref wlmtk_element_t base instantiation to - * window_ptr. - */ -wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); - -/** - * Returns the window from the super Element. - * - * @param element_ptr - * - * @return Pointer to the @ref wlmtk_window_t, for which `element_ptr` is - * the ancestor. - */ -wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr); - -/** - * Sets the window as activated, depending on the argument's value. - * - * An activated window will have keyboard focus and would have distinct - * decorations to indicate state. - * - * @param window_ptr - * @param activated - */ -void wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); - -/** - * Sets whether to have server-side decorations for this window. - * - * @param window_ptr - * @param decorated - */ -void wlmtk_window_set_server_side_decorated( - wlmtk_window_t *window_ptr, - bool decorated); - -/** - * Sets the title for the window. - * - * If `title_ptr` is NULL, a generic name is set. - * - * @param window_ptr - * @param title_ptr May be NULL. - */ -void wlmtk_window_set_title( - wlmtk_window_t *window_ptr, - const char *title_ptr); - -/** - * Returns the title of the window. - * - * @param window_ptr - * - * @returns Pointer to the window title. Will remain valid until the next call - * to @ref wlmtk_window_set_title, or until the window is destroyed. Will - * never be NULL. - */ -const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr); - -/** - * Requests to close the window. - * - * @param window_ptr - */ -void wlmtk_window_request_close(wlmtk_window_t *window_ptr); - -/** - * Requests to minimize (iconify) the window. - * - * @param window_ptr - */ -void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); - -/** - * Reuests the window to be maximized. - * - * Requires the window to be mapped (to a workspace). Will lookup the maximize - * extents from the workspace, and request a corresponding updated position and - * size for the window. @ref wlmtk_window_t::organic_size will not be updated. - * - * This may be implemented as an asynchronous operation. Maximization will be - * applied once the size change has been committed by the content. - * - * @param window_ptr - * @param maximized - */ -void wlmtk_window_request_maximize( - wlmtk_window_t *window_ptr, - bool maximized); - -/** Returns whether the window is currently (requested to be) maximized. */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); - -/** - * Requests a move for the window. - * - * Requires the window to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_window_move. - * - * @param window_ptr - */ -void wlmtk_window_request_move(wlmtk_window_t *window_ptr); - -/** - * Requests the window to be resized. - * - * Requires the window to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_window_resize. - * - * @param window_ptr - * @param edges - */ -void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, - uint32_t edges); - -/** - * Sets the window's position. This is a synchronous operation. - * - * Updates the position in @ref wlmtk_window_t::organic_size. - * @param window_ptr - * @param x - * @param y - */ -void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y); - -/** - * Obtains the size of the window, including potential decorations. - * - * @param window_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. - */ -void wlmtk_window_get_size( - wlmtk_window_t *window_ptr, - int *width_ptr, - int *height_ptr); - -/** - * Requests a new size for the window, including potential decorations. - * - * This may be implemented as an asynchronous operation. - * - * @param window_ptr - * @param width - * @param height - */ -void wlmtk_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height); - -/** - * Returns the current position and size of the window. - * - * @param window_ptr - * - * @return The position of the window (the window's element), and the currently - * committed width and height of the window. - */ -struct wlr_box wlmtk_window_get_position_and_size( - wlmtk_window_t *window_ptr); - -/** - * Requests an updated position and size for the window, including potential - * decorations. - * - * This may be implemented as an asynchronous operation. The re-positioning - * will be applied only once the size change has been committed by the client. - * - * The position and size will be stored in @ref wlmtk_window_t::organic_size. - * - * @param window_ptr - * @param x - * @param y - * @param width - * @param height - */ -void wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); - -/** - * Updates the window state to what was requested at the `serial`. - * - * Used for example when resizing a window from the top or left edges. In that - * case, @ref wlmtk_content_request_size may be asynchronous and returns a - * serial. The content is expected to call @ref wlmtk_window_serial with the - * returned serial when the size is committed. - * Only then, the corresponding positional update on the top/left edges are - * supposed to be applied. - * - * @ref wlmtk_window_t::organic_size will be updated, if there was no pending - * update: Meaning that the commit originated not from an earlier - * @ref wlmtk_window_request_position_and_size or @ref - * wlmtk_window_request_maximize call. - * - * @param window_ptr - * @param serial - */ -void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); - -/* ------------------------------------------------------------------------- */ - -/** State of the fake window, for tests. */ -typedef struct { - /** Window state. */ - wlmtk_window_t *window_ptr; - /** Fake content, to manipulate the fake window's content. */ - wlmtk_fake_content_t *fake_content_ptr; - - /** Argument to last @ref wlmtk_window_set_activated call. */ - bool activated; - /** Whether @ref wlmtk_window_request_close was called. */ - bool request_close_called; - /** Whether @ref wlmtk_window_request_minimize was called. */ - bool request_minimize_called; - /** Whether @ref wlmtk_window_request_move was called. */ - bool request_move_called; - /** Whether @ref wlmtk_window_request_resize was called. */ - bool request_resize_called; - /** Argument to last @ref wlmtk_window_request_resize call. */ - uint32_t request_resize_edges; - /** Whether @ref wlmtk_window_request_position_and_size was called. */ - bool request_position_and_size_called; - /** Argument to last @ref wlmtk_window_request_size call. */ - int x; - /** Argument to last @ref wlmtk_window_request_size call. */ - int y; - /** Argument to last @ref wlmtk_window_request_size call. */ - int width; - /** Argument to last @ref wlmtk_window_request_size call. */ - int height; -} wlmtk_fake_window_t; - -/** Ctor. */ -wlmtk_fake_window_t *wlmtk_fake_window_create(void); -/** Dtor. */ -void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr); - -/** Unit tests for window. */ -extern const bs_test_case_t wlmtk_window_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_WINDOW_H__ */ -/* == End of window.h ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 00c29529..2b9681f3 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -40,11 +40,11 @@ struct _wlmtk_workspace_t { /** Current FSM state. */ wlmtk_fsm_t fsm; - /** The activated window. */ - wlmtk_window_t *activated_window_ptr; + /** The activated toplevel. */ + wlmtk_toplevel_t *activated_toplevel_ptr; - /** The grabbed window. */ - wlmtk_window_t *grabbed_window_ptr; + /** The grabbed toplevel. */ + wlmtk_toplevel_t *grabbed_toplevel_ptr; /** Motion X */ int motion_x; /** Motion Y */ @@ -53,9 +53,9 @@ struct _wlmtk_workspace_t { int initial_x; /** Element's Y position when initiating a move or resize. */ int initial_y; - /** Window's width when initiazing the resize. */ + /** Toplevel's width when initiazing the resize. */ int initial_width; - /** Window's height when initiazing the resize. */ + /** Toplevel's height when initiazing the resize. */ int initial_height; /** Edges currently active for resizing: `enum wlr_edges`. */ uint32_t resize_edges; @@ -195,40 +195,40 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) +void wlmtk_workspace_map_toplevel(wlmtk_workspace_t *workspace_ptr, + wlmtk_toplevel_t *toplevel_ptr) { - wlmtk_element_set_visible(wlmtk_window_element(window_ptr), true); + wlmtk_element_set_visible(wlmtk_toplevel_element(toplevel_ptr), true); wlmtk_container_add_element( &workspace_ptr->super_container, - wlmtk_window_element(window_ptr)); + wlmtk_toplevel_element(toplevel_ptr)); - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) +void wlmtk_workspace_unmap_toplevel(wlmtk_workspace_t *workspace_ptr, + wlmtk_toplevel_t *toplevel_ptr) { bool need_activation = false; BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr)); + wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr)); - if (workspace_ptr->grabbed_window_ptr == window_ptr) { + if (workspace_ptr->grabbed_toplevel_ptr == toplevel_ptr) { wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); - BS_ASSERT(NULL == workspace_ptr->grabbed_window_ptr); + BS_ASSERT(NULL == workspace_ptr->grabbed_toplevel_ptr); } - if (workspace_ptr->activated_window_ptr == window_ptr) { - wlmtk_workspace_activate_window(workspace_ptr, NULL); + if (workspace_ptr->activated_toplevel_ptr == toplevel_ptr) { + wlmtk_workspace_activate_toplevel(workspace_ptr, NULL); need_activation = true; } - wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); + wlmtk_element_set_visible(wlmtk_toplevel_element(toplevel_ptr), false); wlmtk_container_remove_element( &workspace_ptr->super_container, - wlmtk_window_element(window_ptr)); + wlmtk_toplevel_element(toplevel_ptr)); if (need_activation) { // FIXME: What about raising? @@ -236,8 +236,8 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, workspace_ptr->super_container.elements.head_ptr; if (NULL != dlnode_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - wlmtk_window_t *window_ptr = wlmtk_window_from_element(element_ptr); - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_from_element(element_ptr); + wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); } } } @@ -295,50 +295,50 @@ void wlmtk_workspace_button( } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_begin_window_move( +void wlmtk_workspace_begin_toplevel_move( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) + wlmtk_toplevel_t *toplevel_ptr) { - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, window_ptr); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, toplevel_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_begin_window_resize( +void wlmtk_workspace_begin_toplevel_resize( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, uint32_t edges) { workspace_ptr->resize_edges = edges; - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, window_ptr); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, toplevel_ptr); } /* ------------------------------------------------------------------------- */ -/** Acticates `window_ptr`. Will de-activate an earlier window. */ -void wlmtk_workspace_activate_window( +/** Acticates `toplevel_ptr`. Will de-activate an earlier toplevel. */ +void wlmtk_workspace_activate_toplevel( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) + wlmtk_toplevel_t *toplevel_ptr) { // Nothing to do. - if (workspace_ptr->activated_window_ptr == window_ptr) return; + if (workspace_ptr->activated_toplevel_ptr == toplevel_ptr) return; - if (NULL != workspace_ptr->activated_window_ptr) { - wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); - workspace_ptr->activated_window_ptr = NULL; + if (NULL != workspace_ptr->activated_toplevel_ptr) { + wlmtk_toplevel_set_activated(workspace_ptr->activated_toplevel_ptr, false); + workspace_ptr->activated_toplevel_ptr = NULL; } - if (NULL != window_ptr) { - wlmtk_window_set_activated(window_ptr, true); - workspace_ptr->activated_window_ptr = window_ptr; + if (NULL != toplevel_ptr) { + wlmtk_toplevel_set_activated(toplevel_ptr, true); + workspace_ptr->activated_toplevel_ptr = toplevel_ptr; } } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_raise_window( +void wlmtk_workspace_raise_toplevel( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr) + wlmtk_toplevel_t *toplevel_ptr) { wlmtk_container_raise_element_to_top(&workspace_ptr->super_container, - wlmtk_window_element(window_ptr)); + wlmtk_toplevel_element(toplevel_ptr)); } /* == Local (static) methods =============================================== */ @@ -470,14 +470,14 @@ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_window_ptr = ud_ptr; + workspace_ptr->grabbed_toplevel_ptr = ud_ptr; workspace_ptr->motion_x = workspace_ptr->super_container.super_element.last_pointer_x; workspace_ptr->motion_y = workspace_ptr->super_container.super_element.last_pointer_y; wlmtk_element_get_position( - wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + wlmtk_toplevel_element(workspace_ptr->grabbed_toplevel_ptr), &workspace_ptr->initial_x, &workspace_ptr->initial_y); @@ -498,8 +498,8 @@ bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - workspace_ptr->motion_y; - wlmtk_window_set_position( - workspace_ptr->grabbed_window_ptr, + wlmtk_toplevel_set_position( + workspace_ptr->grabbed_toplevel_ptr, workspace_ptr->initial_x + rel_x, workspace_ptr->initial_y + rel_y); @@ -513,19 +513,19 @@ bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_window_ptr = ud_ptr; + workspace_ptr->grabbed_toplevel_ptr = ud_ptr; workspace_ptr->motion_x = workspace_ptr->super_container.super_element.last_pointer_x; workspace_ptr->motion_y = workspace_ptr->super_container.super_element.last_pointer_y; wlmtk_element_get_position( - wlmtk_window_element(workspace_ptr->grabbed_window_ptr), + wlmtk_toplevel_element(workspace_ptr->grabbed_toplevel_ptr), &workspace_ptr->initial_x, &workspace_ptr->initial_y); - wlmtk_window_get_size( - workspace_ptr->grabbed_window_ptr, + wlmtk_toplevel_get_size( + workspace_ptr->grabbed_toplevel_ptr, &workspace_ptr->initial_width, &workspace_ptr->initial_height); @@ -565,8 +565,8 @@ bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) if (right <= left) right = left + 1; } - wlmtk_window_request_position_and_size( - workspace_ptr->grabbed_window_ptr, + wlmtk_toplevel_request_position_and_size( + workspace_ptr->grabbed_toplevel_ptr, left, top, right - left, bottom - top); return true; @@ -578,7 +578,7 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_window_ptr = NULL; + workspace_ptr->grabbed_toplevel_ptr = NULL; return true; } @@ -640,7 +640,7 @@ void test_create_destroy(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Verifies that mapping and unmapping windows works. */ +/** Verifies that mapping and unmapping toplevels works. */ void test_map_unmap(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -650,34 +650,34 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); + wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + wlmtk_toplevel_element(toplevel_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, fake_content_ptr->content.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + wlmtk_toplevel_element(toplevel_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, fake_content_ptr->content.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); - wlmtk_window_destroy(window_ptr); + wlmtk_toplevel_destroy(toplevel_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -742,7 +742,7 @@ void test_button(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests moving a window. */ +/** Tests moving a toplevel. */ void test_move(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -751,20 +751,20 @@ void test_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != window_ptr); + BS_ASSERT(NULL != toplevel_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); - // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); + // Starts a move for the toplevel. Will move it... + wlmtk_workspace_begin_toplevel_move(workspace_ptr, toplevel_ptr); wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); // Releases the button. Should end the move. struct wlr_pointer_button_event wlr_pointer_button_event = { @@ -773,22 +773,22 @@ void test_move(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); - wlmtk_window_destroy(window_ptr); + wlmtk_toplevel_destroy(toplevel_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests moving a window that unmaps during the move. */ +/** Tests moving a toplevel that unmaps during the move. */ void test_unmap_during_move(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -797,42 +797,42 @@ void test_unmap_during_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != window_ptr); + BS_ASSERT(NULL != toplevel_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); - // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); + // Starts a move for the toplevel. Will move it... + wlmtk_workspace_begin_toplevel_move(workspace_ptr, toplevel_ptr); wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); - wlmtk_window_destroy(window_ptr); + wlmtk_toplevel_destroy(toplevel_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests resizing a window. */ +/** Tests resizing a toplevel. */ void test_resize(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -841,35 +841,35 @@ void test_resize(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != window_ptr); - wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); + BS_ASSERT(NULL != toplevel_ptr); + wlmtk_toplevel_request_position_and_size(toplevel_ptr, 0, 0, 40, 20); wlmtk_fake_content_commit(fake_content_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); int width, height; - wlmtk_window_get_size(window_ptr, &width, &height); + wlmtk_toplevel_get_size(toplevel_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 40, width); BS_TEST_VERIFY_EQ(test_ptr, 20, height); - // Starts a resize for the window. Will resize & move it... - wlmtk_workspace_begin_window_resize( - workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + // Starts a resize for the toplevel. Will resize & move it... + wlmtk_workspace_begin_toplevel_resize( + workspace_ptr, toplevel_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); fake_content_ptr->return_request_size = 1; // The serial. wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 37, fake_content_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 16, fake_content_ptr->requested_height); // This updates for the given serial. wlmtk_fake_content_commit(fake_content_ptr); - wlmtk_window_get_size(window_ptr, &width, &height); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + wlmtk_toplevel_get_size(toplevel_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); @@ -880,16 +880,16 @@ void test_resize(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); + wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_toplevel_destroy(toplevel_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests window activation. */ +/** Tests toplevel activation. */ void test_activate(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -898,34 +898,34 @@ void test_activate(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); - // Window 1: from (0, 0) to (100, 100) - wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); + // Toplevel 1: from (0, 0) to (100, 100) + wlmtk_fake_toplevel_t *fw1_ptr = wlmtk_fake_toplevel_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); + wlmtk_toplevel_set_position(fw1_ptr->toplevel_ptr, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); - // Window 1 is mapped => it's activated. - wlmtk_workspace_map_window(workspace_ptr, fw1_ptr->window_ptr); + // Toplevel 1 is mapped => it's activated. + wlmtk_workspace_map_toplevel(workspace_ptr, fw1_ptr->toplevel_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); - // Window 2: from (200, 0) to (300, 100). - // Window 2 is mapped: Will get activated, and 1st one de-activated. - wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); + // Toplevel 2: from (200, 0) to (300, 100). + // Toplevel 2 is mapped: Will get activated, and 1st one de-activated. + wlmtk_fake_toplevel_t *fw2_ptr = wlmtk_fake_toplevel_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); + wlmtk_toplevel_set_position(fw2_ptr->toplevel_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_map_toplevel(workspace_ptr, fw2_ptr->toplevel_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Pointer move, over window 1. Nothing happens: We have click-to-focus. + // Pointer move, over toplevel 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_motion(workspace_ptr, 50, 50, 0)); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Click on window 1: Gets activated. + // Click on toplevel 1: Gets activated. struct wlr_pointer_button_event wlr_button_event = { .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED }; @@ -933,17 +933,17 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - // Unmap window 1. Now window 2 gets activated. - wlmtk_workspace_unmap_window(workspace_ptr, fw1_ptr->window_ptr); + // Unmap toplevel 1. Now toplevel 2 gets activated. + wlmtk_workspace_unmap_toplevel(workspace_ptr, fw1_ptr->toplevel_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Unmap the remaining window 2. Nothing is activated. - wlmtk_workspace_unmap_window(workspace_ptr, fw2_ptr->window_ptr); + // Unmap the remaining toplevel 2. Nothing is activated. + wlmtk_workspace_unmap_toplevel(workspace_ptr, fw2_ptr->toplevel_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_fake_window_destroy(fw2_ptr); - wlmtk_fake_window_destroy(fw1_ptr); + wlmtk_fake_toplevel_destroy(fw2_ptr); + wlmtk_fake_toplevel_destroy(fw1_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 0859f892..b36dff08 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -21,7 +21,7 @@ #define __WLMTK_WORKSPACE_H__ #include "container.h" -#include "window.h" +#include "toplevel.h" #ifdef __cplusplus extern "C" { @@ -68,7 +68,7 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, const struct wlr_box *extents_ptr); /** - * Returns the extents of the workspace available for maximized windows. + * Returns the extents of the workspace available for maximized toplevels. * * @param workspace_ptr * @@ -78,22 +78,22 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( wlmtk_workspace_t *workspace_ptr); /** - * Maps the window: Adds it to the workspace container and makes it visible. + * Maps the toplevel: Adds it to the workspace container and makes it visible. * * @param workspace_ptr - * @param window_ptr + * @param toplevel_ptr */ -void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); +void wlmtk_workspace_map_toplevel(wlmtk_workspace_t *workspace_ptr, + wlmtk_toplevel_t *toplevel_ptr); /** - * Unmaps the window: Sets it as invisible and removes it from the container. + * Unmaps the toplevel: Sets it as invisible and removes it from the container. * * @param workspace_ptr - * @param window_ptr + * @param toplevel_ptr */ -void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); +void wlmtk_workspace_unmap_toplevel(wlmtk_workspace_t *workspace_ptr, + wlmtk_toplevel_t *toplevel_ptr); /** * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr @@ -145,36 +145,36 @@ void wlmtk_workspace_button( const struct wlr_pointer_button_event *event_ptr); /** - * Initiates a 'move' for the window. + * Initiates a 'move' for the toplevel. * * @param workspace_ptr - * @param window_ptr + * @param toplevel_ptr */ -void wlmtk_workspace_begin_window_move( +void wlmtk_workspace_begin_toplevel_move( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); /** - * Initiates a 'resize' for the window. + * Initiates a 'resize' for the toplevel. * * @param workspace_ptr - * @param window_ptr + * @param toplevel_ptr * @param edges */ -void wlmtk_workspace_begin_window_resize( +void wlmtk_workspace_begin_toplevel_resize( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr, + wlmtk_toplevel_t *toplevel_ptr, uint32_t edges); -/** Acticates `window_ptr`. Will de-activate an earlier window. */ -void wlmtk_workspace_activate_window( +/** Acticates `toplevel_ptr`. Will de-activate an earlier toplevel. */ +void wlmtk_workspace_activate_toplevel( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); -/** Raises `window_ptr`: Will show it atop all other windows. */ -void wlmtk_workspace_raise_window( +/** Raises `toplevel_ptr`: Will show it atop all other toplevels. */ +void wlmtk_workspace_raise_toplevel( wlmtk_workspace_t *workspace_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c index a8d51f9e..f9c4ded6 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/wlmtk_xdg_popup.c @@ -27,7 +27,7 @@ /* ------------------------------------------------------------------------- */ void wlmtk_create_popup( __UNUSED__ struct wlr_xdg_popup *wlr_xdg_popup_ptr, - __UNUSED__ wlmtk_window_t *window_ptr) + __UNUSED__ wlmtk_toplevel_t *toplevel_ptr) { } diff --git a/src/wlmtk_xdg_popup.h b/src/wlmtk_xdg_popup.h index ad040758..4a7296e0 100644 --- a/src/wlmtk_xdg_popup.h +++ b/src/wlmtk_xdg_popup.h @@ -33,11 +33,11 @@ extern "C" { * Creates a popup. * * @param wlr_xdg_popup_ptr - * @param window_ptr + * @param toplevel_ptr */ void wlmtk_create_popup( struct wlr_xdg_popup *wlr_xdg_popup_ptr, - wlmtk_window_t *window_ptr); + wlmtk_toplevel_t *toplevel_ptr); #ifdef __cplusplus } // extern "C" diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 640a25f5..0485b260 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -122,7 +122,7 @@ const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( +wlmtk_toplevel_t *wlmtk_toplevel_create_from_xdg_toplevel( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr) { @@ -130,14 +130,14 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, server_ptr); if (NULL == content_ptr) return NULL; - wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + wlmtk_toplevel_t *wlmtk_toplevel_ptr = wlmtk_toplevel_create( server_ptr->env_ptr, &content_ptr->super_content); - if (NULL == wlmtk_window_ptr) { + if (NULL == wlmtk_toplevel_ptr) { content_element_destroy(&content_ptr->super_content.super_element); return NULL; } - return wlmtk_window_ptr; + return wlmtk_toplevel_ptr; } /* == Local (static) methods =============================================== */ @@ -364,8 +364,8 @@ void handle_destroy(struct wl_listener *listener_ptr, { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_content_t, destroy_listener); - // Destroy the window -> also destroys the content. - wlmtk_window_destroy(xdg_tl_content_ptr->super_content.window_ptr); + // Destroy the toplevel -> also destroys the content. + wlmtk_toplevel_destroy(xdg_tl_content_ptr->super_content.toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -406,9 +406,9 @@ void handle_surface_map( wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); - wlmtk_workspace_map_window( + wlmtk_workspace_map_toplevel( wlmtk_workspace_ptr, - xdg_tl_content_ptr->super_content.window_ptr); + xdg_tl_content_ptr->super_content.toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -425,11 +425,11 @@ void handle_surface_unmap( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); - wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; - wlmtk_workspace_unmap_window( + wlmtk_toplevel_t *toplevel_ptr = xdg_tl_content_ptr->super_content.toplevel_ptr; + wlmtk_workspace_unmap_toplevel( wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr), - window_ptr); + wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr), + toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -470,9 +470,9 @@ void handle_toplevel_request_maximize( listener_ptr, wlmtk_xdg_toplevel_content_t, toplevel_request_maximize_listener); - wlmtk_window_request_maximize( - xdg_tl_content_ptr->super_content.window_ptr, - !wlmtk_window_maximized(xdg_tl_content_ptr->super_content.window_ptr)); + wlmtk_toplevel_request_maximize( + xdg_tl_content_ptr->super_content.toplevel_ptr, + !wlmtk_toplevel_maximized(xdg_tl_content_ptr->super_content.toplevel_ptr)); } /* ------------------------------------------------------------------------- */ @@ -490,7 +490,7 @@ void handle_toplevel_request_move( listener_ptr, wlmtk_xdg_toplevel_content_t, toplevel_request_move_listener); - wlmtk_window_request_move(xdg_tl_content_ptr->super_content.window_ptr); + wlmtk_toplevel_request_move(xdg_tl_content_ptr->super_content.toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -509,8 +509,8 @@ void handle_toplevel_request_resize( wlmtk_xdg_toplevel_content_t, toplevel_request_resize_listener); struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; - wlmtk_window_request_resize( - xdg_tl_content_ptr->super_content.window_ptr, + wlmtk_toplevel_request_resize( + xdg_tl_content_ptr->super_content.toplevel_ptr, resize_event_ptr->edges); } @@ -530,8 +530,8 @@ void handle_toplevel_set_title( wlmtk_xdg_toplevel_content_t, toplevel_set_title_listener); - wlmtk_window_set_title( - xdg_tl_content_ptr->super_content.window_ptr, + wlmtk_toplevel_set_title( + xdg_tl_content_ptr->super_content.toplevel_ptr, xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->title); } diff --git a/src/wlmtk_xdg_toplevel.h b/src/wlmtk_xdg_toplevel.h index c4cae753..25bf7ccf 100644 --- a/src/wlmtk_xdg_toplevel.h +++ b/src/wlmtk_xdg_toplevel.h @@ -34,7 +34,7 @@ extern "C" { * * @return The window, or NULL on error. */ -wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( +wlmtk_toplevel_t *wlmtk_toplevel_create_from_xdg_toplevel( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr); diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 56d65cc7..28ba389d 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -271,8 +271,8 @@ void handle_decoration_request_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, mode); - wlmtk_window_set_server_side_decorated( - content_ptr->window_ptr, + wlmtk_toplevel_set_server_side_decorated( + content_ptr->toplevel_ptr, mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); } else { diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 41631214..cec5f6af 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -135,10 +135,10 @@ void handle_new_surface(struct wl_listener *listener_ptr, path_exe[rv] = '\0'; if (0 == strcmp(path_exe, "/usr/bin/foot") || 0 == strcmp(path_exe, "/opt/google/chrome/chrome")) { - wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( + wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); - bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", - window_ptr, wlr_xdg_surface_ptr); + bs_log(BS_INFO, "XDG shell: Toolkit toplevel %p for surface %p", + toplevel_ptr, wlr_xdg_surface_ptr); break; } #endif // defined(ENABLE_TOOLKIT_PROTOTYPE) From cdda97074583c745de38cba12d6da6891384e08e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 26 Dec 2023 14:45:23 +0100 Subject: [PATCH 346/637] Adjusts the ifndef protective. --- src/toolkit/env.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/toolkit/env.h b/src/toolkit/env.h index 6b0ca35e..9c55550a 100644 --- a/src/toolkit/env.h +++ b/src/toolkit/env.h @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __ENV_H__ -#define __ENV_H__ +#ifndef __WLMTK_ENV_H__ +#define __WLMTK_ENV_H__ /** Forward declaration: Environment. */ typedef struct _wlmtk_env_t wlmtk_env_t; @@ -86,5 +86,5 @@ struct wlr_seat *wlmtk_env_wlr_seat(wlmtk_env_t *env_ptr); } // extern "C" #endif // __cplusplus -#endif /* __ENV_H__ */ +#endif /* __WLMTK_ENV_H__ */ /* == End of env.h ========================================================= */ From 7943a84e545358e0f91c5593baa6fa4cc954eb2c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 26 Dec 2023 19:05:55 +0100 Subject: [PATCH 347/637] Adds boilerplate for the new wlmtk_window_t. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/surface.c | 11 +++++ src/toolkit/surface.h | 10 +++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + src/toolkit/window.c | 87 ++++++++++++++++++++++++++++++++++++++ src/toolkit/window.h | 73 ++++++++++++++++++++++++++++++++ 7 files changed, 185 insertions(+) create mode 100644 src/toolkit/window.c create mode 100644 src/toolkit/window.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 3d9b8eaa..0e8ae321 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -39,6 +39,7 @@ SET(PUBLIC_HEADER_FILES titlebar_button.h titlebar_title.h toplevel.h + window.h workspace.h) ADD_LIBRARY(toolkit STATIC) @@ -61,6 +62,7 @@ TARGET_SOURCES(toolkit PRIVATE titlebar.c titlebar_button.c titlebar_title.c + window.c util.c toplevel.c workspace.c) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 5375373f..145c7a6c 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -102,6 +102,12 @@ void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr) free(surface_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_surface_element(wlmtk_surface_t *surface_ptr) +{ + return &surface_ptr->super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -317,6 +323,11 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, surface_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + &surface_ptr->super_element, + wlmtk_surface_element(surface_ptr)); + wlmtk_surface_destroy(surface_ptr); } diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index dfd761ee..f198f81c 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -22,6 +22,7 @@ #include +#include "element.h" #include "env.h" /** Forward declaration. */ @@ -51,6 +52,15 @@ wlmtk_surface_t *wlmtk_surface_create( */ void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr); +/** + * Returns a pointer to the surface's element superclass instance. + * + * @param surface_ptr + * + * @return Pointer to the corresponding @ref wlmtk_element_t. + */ +wlmtk_element_t *wlmtk_surface_element(wlmtk_surface_t *surface_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_surface_test_cases[]; diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index f67b42e6..c4be88df 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -48,6 +48,7 @@ #include "titlebar_button.h" #include "titlebar_title.h" #include "toplevel.h" +#include "window.h" #include "workspace.h" #ifdef __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index bbcf2cda..cd237125 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -37,6 +37,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, { 1, "toplevel", wlmtk_toplevel_test_cases }, + { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } diff --git a/src/toolkit/window.c b/src/toolkit/window.c new file mode 100644 index 00000000..52f17ce7 --- /dev/null +++ b/src/toolkit/window.c @@ -0,0 +1,87 @@ +/* ========================================================================= */ +/** + * @file window.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "window.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_surface_t *surface_ptr, + wlmtk_env_t *env_ptr) +{ + BS_ASSERT(NULL != window_ptr); + memset(window_ptr, 0, sizeof(wlmtk_window_t)); + if (!wlmtk_container_init(&window_ptr->super_container, env_ptr)) { + return false; + } + + BS_ASSERT(NULL != surface_ptr); + window_ptr->surface_ptr = surface_ptr; + wlmtk_container_add_element( + &window_ptr->super_container, + wlmtk_surface_element(window_ptr->surface_ptr)); + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_fini( + wlmtk_window_t *window_ptr) +{ + if (NULL != window_ptr->surface_ptr) { + wlmtk_container_remove_element( + &window_ptr->super_container, + wlmtk_surface_element(window_ptr->surface_ptr)); + window_ptr->surface_ptr = NULL; + } + + wlmtk_container_fini(&window_ptr->super_container); + memset(window_ptr, 0, sizeof(wlmtk_window_t)); +} + +/* == Local (static) methods =============================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_window_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests initialization and un-initialization. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_window_t window; + wlmtk_surface_t *surface_ptr = wlmtk_surface_create(NULL, NULL); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_init(&window, surface_ptr, NULL)); + wlmtk_window_fini(&window); + + wlmtk_surface_destroy(surface_ptr); +} + +/* == End of window.c ====================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h new file mode 100644 index 00000000..3b22f1e2 --- /dev/null +++ b/src/toolkit/window.h @@ -0,0 +1,73 @@ +/* ========================================================================= */ +/** + * @file window.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_WINDOW_H__ +#define __WLMTK_WINDOW_H__ + +/** Forward declaration. */ +typedef struct _wlmtk_window_t wlmtk_window_t; + +#include "container.h" +#include "surface.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Window state. */ +struct _wlmtk_window_t { + /** Super class of the window. */ + wlmtk_container_t super_container; + /** Virtual method table of the superclass' container. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** The principal surface of the window. */ + wlmtk_surface_t *surface_ptr; +}; + +/** + * Initializes the window with the provided surface. + * + * @param window_ptr + * @param surface_ptr + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_surface_t *surface_ptr, + wlmtk_env_t *env_ptr); + +/** + * Un-initializes the window. + * + * @param window_ptr + */ +void wlmtk_window_fini(wlmtk_window_t *window_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_window_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_WINDOW_H__ */ +/* == End of window.h ====================================================== */ From b50efa69b480d3efcb29bd9a2b0e5a3faa56421c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 26 Dec 2023 20:56:40 +0100 Subject: [PATCH 348/637] Keeps adding functionality to wlmtk_surface_t. --- src/toolkit/surface.c | 209 ++++++++++++++++++++++++++++++++++++------ src/toolkit/surface.h | 111 ++++++++++++++++++++-- src/toolkit/window.c | 7 +- 3 files changed, 291 insertions(+), 36 deletions(-) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 145c7a6c..fa5d7cea 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -21,6 +21,7 @@ #include "surface.h" #include "element.h" +#include "util.h" #define WLR_USE_UNSTABLE #include @@ -30,17 +31,6 @@ /* == Declarations ========================================================= */ -/** State of a `struct wlr_surface`, encapsuled for toolkit. */ -struct _wlmtk_surface_t { - /** Super class of the surface: An element. */ - wlmtk_element_t super_element; - /** Virtual method table of the super element before extending it. */ - wlmtk_element_vmt_t orig_super_element_vmt; - - /** The `struct wlr_surface` wrapped. */ - struct wlr_surface *wlr_surface_ptr; -}; - static void _wlmtk_surface_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, @@ -63,6 +53,10 @@ static bool _wlmtk_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr); + /* == Data ================================================================= */ /** Method table for the element's virtual methods. */ @@ -77,29 +71,55 @@ static const wlmtk_element_vmt_t surface_element_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_surface_t *wlmtk_surface_create( +bool wlmtk_surface_init( + wlmtk_surface_t *surface_ptr, struct wlr_surface *wlr_surface_ptr, wlmtk_env_t *env_ptr) { - wlmtk_surface_t *surface_ptr = logged_calloc(1, sizeof(wlmtk_surface_t)); - if (NULL == surface_ptr) return NULL; + BS_ASSERT(NULL != surface_ptr); + memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); if (!wlmtk_element_init(&surface_ptr->super_element, env_ptr)) { - wlmtk_surface_destroy(surface_ptr); - return NULL; + wlmtk_surface_fini(surface_ptr); + return false; } surface_ptr->orig_super_element_vmt = wlmtk_element_extend( &surface_ptr->super_element, &surface_element_vmt); surface_ptr->wlr_surface_ptr = wlr_surface_ptr; - return surface_ptr; + if (NULL != surface_ptr->wlr_surface_ptr) { + wlmtk_util_connect_listener_signal( + &surface_ptr->wlr_surface_ptr->events.commit, + &surface_ptr->surface_commit_listener, + handle_surface_commit); + } + return true; } /* ------------------------------------------------------------------------- */ -void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr) +void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) { + if (NULL != surface_ptr->wlr_surface_ptr) { + wl_list_remove(&surface_ptr->surface_commit_listener.link); + surface_ptr->wlr_surface_ptr= NULL; + } + wlmtk_element_fini(&surface_ptr->super_element); - free(surface_ptr); + memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_surface_vmt_t wlmtk_surface_extend( + wlmtk_surface_t *surface_ptr, + const wlmtk_surface_vmt_t *surface_vmt_ptr) +{ + wlmtk_surface_vmt_t orig_vmt = surface_ptr->vmt; + + if (NULL != surface_vmt_ptr->request_size) { + surface_ptr->vmt.request_size = surface_vmt_ptr->request_size; + } + + return orig_vmt; } /* ------------------------------------------------------------------------- */ @@ -108,6 +128,16 @@ wlmtk_element_t *wlmtk_surface_element(wlmtk_surface_t *surface_ptr) return &surface_ptr->super_element; } +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_get_size( + wlmtk_surface_t *surface_ptr, + int *width_ptr, + int *height_ptr) +{ + if (NULL != width_ptr) *width_ptr = surface_ptr->committed_width; + if (NULL != height_ptr) *height_ptr = surface_ptr->committed_height; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -306,29 +336,154 @@ bool _wlmtk_surface_element_pointer_button( return false; } +/* ------------------------------------------------------------------------- */ +/** + * Commits the given dimensions for the surface. + * + * @param surface_ptr + * @param serial + * @param width + * @param height + */ +void _wlmtk_surface_commit_size( + wlmtk_surface_t *surface_ptr, + uint32_t serial, + int width, + int height) +{ + serial = serial; // FIXME + + surface_ptr->committed_width = width; + surface_ptr->committed_height = height; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `commit` signal of the `struct wlr_surface`. + * + * @param listener_ptr + * @param data_ptr Points to the const struct wlr_surface. + */ +void handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_surface_t, surface_commit_listener); + + _wlmtk_surface_commit_size( + surface_ptr, + 0, // FIXME: Where do we get the serial from? + surface_ptr->wlr_surface_ptr->current.width, + surface_ptr->wlr_surface_ptr->current.height); +} + +/* == Fake surface methods ================================================= */ + +static uint32_t _wlmtk_fake_surface_request_size( + wlmtk_surface_t *surface_ptr, + int width, + int height); + +/** Virtual method table for the fake surface. */ +static const wlmtk_surface_vmt_t _wlmtk_fake_surface_vmt = { + .request_size = _wlmtk_fake_surface_request_size, +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) +{ + wlmtk_fake_surface_t *fake_surface_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_surface_t)); + if (NULL == fake_surface_ptr) return NULL; + + wlmtk_surface_init(&fake_surface_ptr->surface, NULL, NULL); + wlmtk_surface_extend(&fake_surface_ptr->surface, &_wlmtk_fake_surface_vmt); + return fake_surface_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr) +{ + wlmtk_surface_fini(&fake_surface_ptr->surface); + free(fake_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr) +{ + _wlmtk_surface_commit_size( + &fake_surface_ptr->surface, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_surface_vmt_t::request_size. */ +uint32_t _wlmtk_fake_surface_request_size( + wlmtk_surface_t *surface_ptr, + int width, + int height) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_fake_surface_t, surface); + fake_surface_ptr->requested_width = width; + fake_surface_ptr->requested_height = height; + return fake_surface_ptr->serial; +} + /* == Unit tests =========================================================== */ -static void test_create_destroy(bs_test_t *test_ptr); +static void test_init_fini(bs_test_t *test_ptr); +static void test_fake_commit(bs_test_t *test_ptr); const bs_test_case_t wlmtk_surface_test_cases[] = { - { 1, "create_destroy", test_create_destroy }, + { 1, "init_fini", test_init_fini }, + { 1, "fake_commit", test_fake_commit }, { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ /** Tests setup and teardown. */ -void test_create_destroy(bs_test_t *test_ptr) +void test_init_fini(bs_test_t *test_ptr) { - wlmtk_surface_t *surface_ptr = wlmtk_surface_create(NULL, NULL); + wlmtk_surface_t surface; - BS_TEST_VERIFY_NEQ(test_ptr, NULL, surface_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_surface_init(&surface, NULL, NULL)); BS_TEST_VERIFY_EQ( test_ptr, - &surface_ptr->super_element, - wlmtk_surface_element(surface_ptr)); + &surface.super_element, + wlmtk_surface_element(&surface)); + + wlmtk_surface_fini(&surface); +} + +/* ------------------------------------------------------------------------- */ +/** Exercises the request_size / commit flow. */ +void test_fake_commit(bs_test_t *test_ptr) +{ + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); + int w, h; + + fake_surface_ptr->serial = 42; + + BS_TEST_VERIFY_EQ( + test_ptr, + 42, + wlmtk_surface_request_size(&fake_surface_ptr->surface, 200, 100)); + + wlmtk_surface_get_size(&fake_surface_ptr->surface, &w, &h); + BS_TEST_VERIFY_EQ(test_ptr, 0, w); + BS_TEST_VERIFY_EQ(test_ptr, 0, h); + + wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_surface_get_size(&fake_surface_ptr->surface, &w, &h); + BS_TEST_VERIFY_EQ(test_ptr, 200, w); + BS_TEST_VERIFY_EQ(test_ptr, 100, h); - wlmtk_surface_destroy(surface_ptr); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* == End of surface.c ===================================================== */ diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index f198f81c..31b0e7dc 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -22,6 +22,11 @@ #include +/** Forward declaration: State of a toolkit's WLR surface. */ +typedef struct _wlmtk_surface_t wlmtk_surface_t; +/** Forward declaration: Virtual method table of the toolkit's WLR surface. */ +typedef struct _wlmtk_surface_vmt_t wlmtk_surface_vmt_t; + #include "element.h" #include "env.h" @@ -32,25 +37,68 @@ struct wlr_surface; extern "C" { #endif // __cplusplus -/** Forward declaration: State of a toolkit's WLR surface. */ -typedef struct _wlmtk_surface_t wlmtk_surface_t; +/** Virtual method table of the surface. */ +struct _wlmtk_surface_vmt_t { + /** Abstract: Requests width and height of the surface. Returns serial. */ + uint32_t (*request_size)(wlmtk_surface_t *surface_ptr, + int width, + int height); +}; + +/** State of a `struct wlr_surface`, encapsuled for toolkit. */ +struct _wlmtk_surface_t { + /** Super class of the surface: An element. */ + wlmtk_element_t super_element; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; + + /** The surface's virtual method table. */ + wlmtk_surface_vmt_t vmt; + + /** The `struct wlr_surface` wrapped. */ + struct wlr_surface *wlr_surface_ptr; + + /** Listener for the `commit` signal of the `wlr_surface_ptr`. */ + struct wl_listener surface_commit_listener; + + /** Committed width of the surface, in pixels. */ + int committed_width; + /** Committed height of the surface, in pixels. */ + int committed_height; +}; /** - * Creates a surface. + * Initializes the surface. * + * @param surface_ptr * @param wlr_surface_ptr * @param env_ptr + * + * @return true on success. */ -wlmtk_surface_t *wlmtk_surface_create( +bool wlmtk_surface_init( + wlmtk_surface_t *surface_ptr, struct wlr_surface *wlr_surface_ptr, wlmtk_env_t *env_ptr); /** - * Destroys the surface. + * Un-initializes the surface. + * + * @param surface_ptr + */ +void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr); + +/** + * Extends the surface's virtual methods. * * @param surface_ptr + * @param surface_vmt_ptr + * + * @return The earlier virtual method table. */ -void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr); +wlmtk_surface_vmt_t wlmtk_surface_extend( + wlmtk_surface_t *surface_ptr, + const wlmtk_surface_vmt_t *surface_vmt_ptr); /** * Returns a pointer to the surface's element superclass instance. @@ -61,9 +109,60 @@ void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr); */ wlmtk_element_t *wlmtk_surface_element(wlmtk_surface_t *surface_ptr); +/** + * Virtual method: Request a new size and height for the surface. + * + * Wraps to @ref wlmtk_surface_vmt_t::request_size. + * + * @param surface_ptr + * @param width + * @param height + */ +static inline uint32_t wlmtk_surface_request_size( + wlmtk_surface_t *surface_ptr, + int width, + int height) +{ + return surface_ptr->vmt.request_size(surface_ptr, width, height); +} + +/** + * Returns committed size of the surface. + * + * @param surface_ptr + * @param width_ptr + * @param height_ptr + */ +void wlmtk_surface_get_size( + wlmtk_surface_t *surface_ptr, + int *width_ptr, + int *height_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_surface_test_cases[]; +/** Fake surface, useful for unit test. */ +typedef struct { + /** Superclass: surface. */ + wlmtk_surface_t surface; + + /** Serial to return on next request_size call. */ + uint32_t serial; + /** `width` argument eof last @ref wlmtk_surface_request_size call. */ + int requested_width; + /** `height` argument of last @ref wlmtk_surface_request_size call. */ + int requested_height; +} wlmtk_fake_surface_t; + +/** Ctor for the fake surface.*/ +wlmtk_fake_surface_t *wlmtk_fake_surface_create(void); + +/** Dtor for the fake surface.*/ +void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr); + +/** Commits the earlier @ref wlmtk_surface_request_size data. */ +void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 52f17ce7..d83f3428 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -74,14 +74,15 @@ const bs_test_case_t wlmtk_window_test_cases[] = { void test_init_fini(bs_test_t *test_ptr) { wlmtk_window_t window; - wlmtk_surface_t *surface_ptr = wlmtk_surface_create(NULL, NULL); + wlmtk_surface_t surface; + wlmtk_surface_init(&surface, NULL, NULL); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_window_init(&window, surface_ptr, NULL)); + wlmtk_window_init(&window, &surface, NULL)); wlmtk_window_fini(&window); - wlmtk_surface_destroy(surface_ptr); + wlmtk_surface_fini(&surface); } /* == End of window.c ====================================================== */ From c7106d3bde7c37cb16cb5fc8a329484cbba3aa89 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 27 Dec 2023 10:05:30 +0100 Subject: [PATCH 349/637] Revert "Adds boilerplate for the new wlmtk_window_t." This reverts commit 7943a84e545358e0f91c5593baa6fa4cc954eb2c. --- src/toolkit/CMakeLists.txt | 2 -- src/toolkit/toolkit.h | 1 - src/toolkit/toolkit_test.c | 1 - src/toolkit/window.h | 73 -------------------------------------- 4 files changed, 77 deletions(-) delete mode 100644 src/toolkit/window.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 0e8ae321..3d9b8eaa 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -39,7 +39,6 @@ SET(PUBLIC_HEADER_FILES titlebar_button.h titlebar_title.h toplevel.h - window.h workspace.h) ADD_LIBRARY(toolkit STATIC) @@ -62,7 +61,6 @@ TARGET_SOURCES(toolkit PRIVATE titlebar.c titlebar_button.c titlebar_title.c - window.c util.c toplevel.c workspace.c) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index c4be88df..f67b42e6 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -48,7 +48,6 @@ #include "titlebar_button.h" #include "titlebar_title.h" #include "toplevel.h" -#include "window.h" #include "workspace.h" #ifdef __cplusplus diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index cd237125..bbcf2cda 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -37,7 +37,6 @@ const bs_test_set_t toolkit_tests[] = { { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, { 1, "toplevel", wlmtk_toplevel_test_cases }, - { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } diff --git a/src/toolkit/window.h b/src/toolkit/window.h deleted file mode 100644 index 3b22f1e2..00000000 --- a/src/toolkit/window.h +++ /dev/null @@ -1,73 +0,0 @@ -/* ========================================================================= */ -/** - * @file window.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_WINDOW_H__ -#define __WLMTK_WINDOW_H__ - -/** Forward declaration. */ -typedef struct _wlmtk_window_t wlmtk_window_t; - -#include "container.h" -#include "surface.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Window state. */ -struct _wlmtk_window_t { - /** Super class of the window. */ - wlmtk_container_t super_container; - /** Virtual method table of the superclass' container. */ - wlmtk_container_vmt_t orig_super_container_vmt; - - /** The principal surface of the window. */ - wlmtk_surface_t *surface_ptr; -}; - -/** - * Initializes the window with the provided surface. - * - * @param window_ptr - * @param surface_ptr - * @param env_ptr - * - * @return true on success. - */ -bool wlmtk_window_init( - wlmtk_window_t *window_ptr, - wlmtk_surface_t *surface_ptr, - wlmtk_env_t *env_ptr); - -/** - * Un-initializes the window. - * - * @param window_ptr - */ -void wlmtk_window_fini(wlmtk_window_t *window_ptr); - -/** Unit test cases. */ -extern const bs_test_case_t wlmtk_window_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_WINDOW_H__ */ -/* == End of window.h ====================================================== */ From 89862aaa902cca4c1bb370089f9f38e288cd40ab Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 27 Dec 2023 10:07:18 +0100 Subject: [PATCH 350/637] Revert "Renames wlmtk_window to wlmtk_toplevel throughout." This reverts commit 09393fe431e6c59aad7ad60312bd7f2ffe5ccaec. --- src/toolkit/CMakeLists.txt | 4 +- src/toolkit/content.c | 14 +- src/toolkit/content.h | 23 +- src/toolkit/resizebar.c | 20 +- src/toolkit/resizebar.h | 7 +- src/toolkit/resizebar_area.c | 26 +- src/toolkit/resizebar_area.h | 7 +- src/toolkit/titlebar.c | 28 +- src/toolkit/titlebar.h | 8 +- src/toolkit/titlebar_button.c | 30 +- src/toolkit/titlebar_button.h | 6 +- src/toolkit/titlebar_title.c | 22 +- src/toolkit/titlebar_title.h | 4 +- src/toolkit/toolkit.h | 2 +- src/toolkit/toolkit.md | 67 +- src/toolkit/toolkit_test.c | 2 +- src/toolkit/toplevel.c | 1168 --------------------------------- src/toolkit/toplevel.h | 319 --------- src/toolkit/window.c | 1139 +++++++++++++++++++++++++++++++- src/toolkit/window.h | 319 +++++++++ src/toolkit/workspace.c | 266 ++++---- src/toolkit/workspace.h | 48 +- src/wlmtk_xdg_popup.c | 2 +- src/wlmtk_xdg_popup.h | 4 +- src/wlmtk_xdg_toplevel.c | 40 +- src/wlmtk_xdg_toplevel.h | 2 +- src/xdg_decoration.c | 4 +- src/xdg_shell.c | 6 +- 28 files changed, 1744 insertions(+), 1843 deletions(-) delete mode 100644 src/toolkit/toplevel.c delete mode 100644 src/toolkit/toplevel.h create mode 100644 src/toolkit/window.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 3d9b8eaa..aacd623b 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -38,7 +38,7 @@ SET(PUBLIC_HEADER_FILES titlebar.h titlebar_button.h titlebar_title.h - toplevel.h + window.h workspace.h) ADD_LIBRARY(toolkit STATIC) @@ -62,7 +62,7 @@ TARGET_SOURCES(toolkit PRIVATE titlebar_button.c titlebar_title.c util.c - toplevel.c + window.c workspace.c) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC diff --git a/src/toolkit/content.c b/src/toolkit/content.c index b68cac63..001b4648 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -113,11 +113,11 @@ void wlmtk_content_fini(wlmtk_content_t *content_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_content_set_toplevel( +void wlmtk_content_set_window( wlmtk_content_t *content_ptr, - wlmtk_toplevel_t *toplevel_ptr) + wlmtk_window_t *window_ptr) { - content_ptr->toplevel_ptr = toplevel_ptr; + content_ptr->window_ptr = window_ptr; } /* ------------------------------------------------------------------------- */ @@ -133,8 +133,8 @@ void wlmtk_content_commit_size( content_ptr->committed_height = height; } - if (NULL != content_ptr->toplevel_ptr) { - wlmtk_toplevel_serial(content_ptr->toplevel_ptr, serial); + if (NULL != content_ptr->window_ptr) { + wlmtk_window_serial(content_ptr->window_ptr, serial); } if (NULL != content_ptr->super_element.parent_container_ptr) { @@ -344,8 +344,8 @@ bool element_pointer_button( wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr )->pointer_state.focused_surface; if (NULL == focused_wlr_surface_ptr) return false; - // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated toplevel - // over to a non-activated toplevel will trigger the condition here on the + // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window + // over to a non-activated window will trigger the condition here on the // WLMTK_BUTTON_UP event. Needs a test and fixing. BS_ASSERT(content_ptr->wlr_surface_ptr == wlr_surface_get_root_surface(focused_wlr_surface_ptr)); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index d37c52d1..569867dc 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -20,7 +20,7 @@ #ifndef __WLMTK_CONTENT_H__ #define __WLMTK_CONTENT_H__ -/** Forward declaration: Toplevel content. */ +/** Forward declaration: Window content. */ typedef struct _wlmtk_content_t wlmtk_content_t; /** Forward declaration: Content virtual method table. */ @@ -28,7 +28,8 @@ typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; /** Forward declaration: Fake content, for tests. */ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; -#include "toplevel.h" + +#include "window.h" #ifdef __cplusplus extern "C" { @@ -59,10 +60,10 @@ struct _wlmtk_content_t { wlmtk_content_vmt_t vmt; /** - * The toplevel this content belongs to. Will be set when creating - * the toplevel. + * The window this content belongs to. Will be set when creating + * the window. */ - wlmtk_toplevel_t *toplevel_ptr; + wlmtk_window_t *window_ptr; /** * Surface associated with this content. @@ -110,16 +111,16 @@ wlmtk_content_vmt_t wlmtk_content_extend( void wlmtk_content_fini(wlmtk_content_t *content_ptr); /** - * Sets the toplevel for the content. + * Sets the window for the content. * - * Private: Should only be called by Toplevel ctor (a friend). + * Private: Should only be called by Window ctor (a friend). * * @param content_ptr - * @param toplevel_ptr + * @param window_ptr */ -void wlmtk_content_set_toplevel( +void wlmtk_content_set_window( wlmtk_content_t *content_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); /** * Sets the committed size of the content. @@ -129,7 +130,7 @@ void wlmtk_content_set_toplevel( * forwards the request to the content (eg. the Wayland client surface). The * client then configures it's surface and commits it. The content needs to * catch that commit and call @ref wlmtk_content_commit_size accordingly. - * This will then update the parent container's (and toplevel's) layout. + * This will then update the parent container's (and window's) layout. * * @param content_ptr * @param serial diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 2bf2b6d8..9fd33388 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -71,7 +71,7 @@ static const wlmtk_element_vmt_t resizebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr) { wlmtk_resizebar_t *resizebar_ptr = logged_calloc( @@ -92,7 +92,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( &resizebar_element_vmt); resizebar_ptr->left_area_ptr = wlmtk_resizebar_area_create( - toplevel_ptr, env_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->left_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -102,7 +102,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->left_area_ptr)); resizebar_ptr->center_area_ptr = wlmtk_resizebar_area_create( - toplevel_ptr, env_ptr, WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->center_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -112,7 +112,7 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_resizebar_area_element(resizebar_ptr->center_area_ptr)); resizebar_ptr->right_area_ptr = wlmtk_resizebar_area_create( - toplevel_ptr, env_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); + window_ptr, env_ptr, WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); if (NULL == resizebar_ptr->right_area_ptr) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; @@ -271,25 +271,25 @@ const bs_test_case_t wlmtk_resizebar_test_cases[] = { /** Exercises @ref wlmtk_resizebar_create and @ref wlmtk_resizebar_destroy. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = {}; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, fake_toplevel_ptr->toplevel_ptr, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* ------------------------------------------------------------------------- */ /** Performs resizing and verifies the elements are shown as expected. */ void test_variable_width(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_style_t style = { .height = 7, .corner_width = 16 }; wlmtk_resizebar_t *resizebar_ptr = wlmtk_resizebar_create( - NULL, fake_toplevel_ptr->toplevel_ptr, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, resizebar_ptr); wlmtk_element_t *left_elem_ptr = wlmtk_resizebar_area_element( @@ -330,7 +330,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, right_elem_ptr->x); wlmtk_element_destroy(wlmtk_resizebar_element(resizebar_ptr)); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of resizebar.c =================================================== */ diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 44acb9d0..f0382ae9 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -27,9 +27,10 @@ struct wlr_cursor; /** Forward declaration. */ struct wlr_xcursor_manager; + #include "element.h" #include "primitives.h" -#include "toplevel.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -53,14 +54,14 @@ typedef struct { * Creates the resize bar. * * @param env_ptr - * @param toplevel_ptr + * @param window_ptr * @param style_ptr * * @return Pointer to the resizebar state, or NULL on error. */ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr); /** diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 63202704..87cb1295 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -24,7 +24,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" -#include "toplevel.h" +#include "window.h" #include @@ -52,7 +52,7 @@ struct _wlmtk_resizebar_area_t { bool pressed; /** Window to which the resize bar area belongs. To initiate resizing. */ - wlmtk_toplevel_t *toplevel_ptr; + wlmtk_window_t *window_ptr; /** Edges that the resizebar area controls. */ uint32_t edges; @@ -91,15 +91,15 @@ static const wlmtk_element_vmt_t resizebar_area_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, uint32_t edges) { wlmtk_resizebar_area_t *resizebar_area_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_area_t)); if (NULL == resizebar_area_ptr) return NULL; - BS_ASSERT(NULL != toplevel_ptr); - resizebar_area_ptr->toplevel_ptr = toplevel_ptr; + BS_ASSERT(NULL != window_ptr); + resizebar_area_ptr->window_ptr = window_ptr; resizebar_area_ptr->edges = edges; resizebar_area_ptr->cursor = WLMTK_CURSOR_DEFAULT; @@ -223,8 +223,8 @@ bool _wlmtk_resizebar_area_element_pointer_button( case WLMTK_BUTTON_DOWN: resizebar_area_ptr->pressed = true; - wlmtk_toplevel_request_resize( - resizebar_area_ptr->toplevel_ptr, + wlmtk_window_request_resize( + resizebar_area_ptr->window_ptr, resizebar_area_ptr->edges); draw_state(resizebar_area_ptr); break; @@ -313,10 +313,10 @@ const bs_test_case_t wlmtk_resizebar_area_test_cases[] = { /** Tests the area behaviour. */ void test_area(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_resizebar_area_t *area_ptr = wlmtk_resizebar_area_create( - fake_toplevel_ptr->toplevel_ptr, NULL, WLR_EDGE_BOTTOM); + fake_window_ptr->window_ptr, NULL, WLR_EDGE_BOTTOM); BS_TEST_VERIFY_NEQ(test_ptr, NULL, area_ptr); wlmtk_element_t *element_ptr = wlmtk_resizebar_area_element(area_ptr); @@ -332,7 +332,7 @@ void test_area(bs_test_t *test_ptr) test_ptr, bs_gfxbuf_from_wlr_buffer(area_ptr->super_buffer.wlr_buffer_ptr), "toolkit/resizebar_area_released.png"); - BS_TEST_VERIFY_FALSE(test_ptr, fake_toplevel_ptr->request_resize_called); + BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_resize_called); // Pointer must be inside the button for accepting DOWN. BS_TEST_VERIFY_TRUE( @@ -351,14 +351,14 @@ void test_area(bs_test_t *test_ptr) "toolkit/resizebar_area_pressed.png"); // TODO(kaeser@gubbe.ch): Should verify setting the cursor. - BS_TEST_VERIFY_TRUE(test_ptr, fake_toplevel_ptr->request_resize_called); + BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_resize_called); BS_TEST_VERIFY_EQ( test_ptr, WLR_EDGE_BOTTOM, - fake_toplevel_ptr->request_resize_edges); + fake_window_ptr->request_resize_edges); wlmtk_element_destroy(element_ptr); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of resizebar_area.c ============================================== */ diff --git a/src/toolkit/resizebar_area.h b/src/toolkit/resizebar_area.h index 551d5d7d..c52e178f 100644 --- a/src/toolkit/resizebar_area.h +++ b/src/toolkit/resizebar_area.h @@ -25,8 +25,9 @@ /** Forward declaration: Element of the resizebar. */ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; + #include "resizebar.h" -#include "toplevel.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -35,14 +36,14 @@ extern "C" { /** * Creates a resizebar button. * - * @param toplevel_ptr + * @param window_ptr * @param env_ptr * @param edges * * @return Pointer to the resizebar button. */ wlmtk_resizebar_area_t *wlmtk_resizebar_area_create( - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, uint32_t edges); diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 1193550f..f34b20d9 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -27,7 +27,7 @@ #include "primitives.h" #include "titlebar_button.h" #include "titlebar_title.h" -#include "toplevel.h" +#include "window.h" #define WLR_USE_UNSTABLE #include @@ -88,14 +88,14 @@ static const wlmtk_element_vmt_t titlebar_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr) { wlmtk_titlebar_t *titlebar_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_t)); if (NULL == titlebar_ptr) return NULL; memcpy(&titlebar_ptr->style, style_ptr, sizeof(wlmtk_titlebar_style_t)); - titlebar_ptr->title_ptr = wlmtk_toplevel_get_title(toplevel_ptr); + titlebar_ptr->title_ptr = wlmtk_window_get_title(window_ptr); if (!wlmtk_box_init(&titlebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL, @@ -108,7 +108,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_element_vmt); titlebar_ptr->titlebar_title_ptr = wlmtk_titlebar_title_create( - env_ptr, toplevel_ptr); + env_ptr, window_ptr); if (NULL == titlebar_ptr->titlebar_title_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; @@ -119,8 +119,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->minimize_button_ptr = wlmtk_titlebar_button_create( env_ptr, - wlmtk_toplevel_request_minimize, - toplevel_ptr, + wlmtk_window_request_minimize, + window_ptr, wlmaker_primitives_draw_minimize_icon); if (NULL == titlebar_ptr->minimize_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -132,8 +132,8 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( titlebar_ptr->close_button_ptr = wlmtk_titlebar_button_create( env_ptr, - wlmtk_toplevel_request_close, - toplevel_ptr, + wlmtk_window_request_close, + window_ptr, wlmaker_primitives_draw_close_icon); if (NULL == titlebar_ptr->close_button_ptr) { wlmtk_titlebar_destroy(titlebar_ptr); @@ -384,24 +384,24 @@ const bs_test_case_t wlmtk_titlebar_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = {}; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, fake_toplevel_ptr->toplevel_ptr, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* ------------------------------------------------------------------------- */ /** Tests titlebar with variable width. */ void test_variable_width(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_style_t style = { .height = 22, .margin_style = { .width = 2 } }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( - NULL, fake_toplevel_ptr->toplevel_ptr, &style); + NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); // Short names, for improved readability. @@ -447,7 +447,7 @@ void test_variable_width(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 66, width); wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 163225c5..49970c24 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -26,7 +26,7 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" #include "primitives.h" -#include "toplevel.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -51,10 +51,10 @@ typedef struct { } wlmtk_titlebar_style_t; /** - * Creates a title bar, suitable as a toplevel title. + * Creates a title bar, suitable as a window title. * * @param env_ptr - * @param toplevel_ptr + * @param window_ptr * @param style_ptr * * @return Pointer to the title bar state, or NULL on error. Must be free'd @@ -62,7 +62,7 @@ typedef struct { */ wlmtk_titlebar_t *wlmtk_titlebar_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, const wlmtk_titlebar_style_t *style_ptr); /** diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 7b4cf011..c70ba9dd 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -38,9 +38,9 @@ struct _wlmtk_titlebar_button_t { bool activated; /** Callback for when the button is clicked. */ - void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr); - /** Points to the @ref wlmtk_toplevel_t that carries this titlebar. */ - wlmtk_toplevel_t *toplevel_ptr; + void (*click_handler)(wlmtk_window_t *window_ptr); + /** Points to the @ref wlmtk_window_t that carries this titlebar. */ + wlmtk_window_t *window_ptr; /** For drawing the button contents. */ wlmtk_titlebar_button_draw_t draw; @@ -79,18 +79,18 @@ static const wlmtk_button_vmt_t titlebar_button_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( wlmtk_env_t *env_ptr, - void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr), - wlmtk_toplevel_t *toplevel_ptr, + void (*click_handler)(wlmtk_window_t *window_ptr), + wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw) { - BS_ASSERT(NULL != toplevel_ptr); + BS_ASSERT(NULL != window_ptr); BS_ASSERT(NULL != click_handler); BS_ASSERT(NULL != draw); wlmtk_titlebar_button_t *titlebar_button_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_button_t)); if (NULL == titlebar_button_ptr) return NULL; titlebar_button_ptr->click_handler = click_handler; - titlebar_button_ptr->toplevel_ptr = toplevel_ptr; + titlebar_button_ptr->window_ptr = window_ptr; titlebar_button_ptr->draw = draw; if (!wlmtk_button_init(&titlebar_button_ptr->super_button, env_ptr)) { @@ -201,12 +201,12 @@ void titlebar_button_element_destroy(wlmtk_element_t *element_ptr) } /* ------------------------------------------------------------------------- */ -/** Handles button clicks: Passes the request to the toplevel. */ +/** Handles button clicks: Passes the request to the window. */ void titlebar_button_clicked(wlmtk_button_t *button_ptr) { wlmtk_titlebar_button_t *titlebar_button_ptr = BS_CONTAINER_OF( button_ptr, wlmtk_titlebar_button_t, super_button); - titlebar_button_ptr->click_handler(titlebar_button_ptr->toplevel_ptr); + titlebar_button_ptr->click_handler(titlebar_button_ptr->window_ptr); } /* ------------------------------------------------------------------------- */ @@ -274,11 +274,11 @@ const bs_test_case_t wlmtk_titlebar_button_test_cases[] = { /** Tests button visualization. */ void test_button(bs_test_t *test_ptr) { - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_button_t *button_ptr = wlmtk_titlebar_button_create( NULL, - wlmtk_toplevel_request_close, - fake_toplevel_ptr->toplevel_ptr, + wlmtk_window_request_close, + fake_window_ptr->window_ptr, wlmaker_primitives_draw_close_icon); BS_TEST_VERIFY_NEQ(test_ptr, NULL, button_ptr); wlmtk_titlebar_button_set_activated(button_ptr, true); @@ -336,7 +336,7 @@ void test_button(bs_test_t *test_ptr) // Click: To be passed along, no change to visual. BS_TEST_VERIFY_FALSE( test_ptr, - fake_toplevel_ptr->request_close_called); + fake_window_ptr->request_close_called); button.type = WLMTK_BUTTON_CLICK; BS_TEST_VERIFY_TRUE( test_ptr, @@ -347,7 +347,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_focussed_released.png"); BS_TEST_VERIFY_TRUE( test_ptr, - fake_toplevel_ptr->request_close_called); + fake_window_ptr->request_close_called); // De-activate: Show as blurred. wlmtk_titlebar_button_set_activated(button_ptr, false); @@ -357,7 +357,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_blurred.png"); wlmtk_element_destroy(element_ptr); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of titlebar_button.c ============================================= */ diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 60e980d0..83501f00 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -41,15 +41,15 @@ typedef void (*wlmtk_titlebar_button_draw_t)( * * @param env_ptr * @param click_handler - * @param toplevel_ptr + * @param window_ptr * @param draw * * @return Pointer to the titlebar button, or NULL on error. */ wlmtk_titlebar_button_t *wlmtk_titlebar_button_create( wlmtk_env_t *env_ptr, - void (*click_handler)(wlmtk_toplevel_t *toplevel_ptr), - wlmtk_toplevel_t *toplevel_ptr, + void (*click_handler)(wlmtk_window_t *window_ptr), + wlmtk_window_t *window_ptr, wlmtk_titlebar_button_draw_t draw); /** diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 56edcb59..4ebe4418 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -23,7 +23,7 @@ #include "buffer.h" #include "gfxbuf.h" #include "primitives.h" -#include "toplevel.h" +#include "window.h" #define WLR_USE_UNSTABLE #include @@ -35,8 +35,8 @@ struct _wlmtk_titlebar_title_t { /** Superclass: Buffer. */ wlmtk_buffer_t super_buffer; - /** Pointer to the toplevel the title element belongs to. */ - wlmtk_toplevel_t *toplevel_ptr; + /** Pointer to the window the title element belongs to. */ + wlmtk_window_t *window_ptr; /** The drawn title, when focussed. */ struct wlr_buffer *focussed_wlr_buffer_ptr; @@ -74,12 +74,12 @@ static const wlmtk_element_vmt_t titlebar_title_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr) + wlmtk_window_t *window_ptr) { wlmtk_titlebar_title_t *titlebar_title_ptr = logged_calloc( 1, sizeof(wlmtk_titlebar_title_t)); if (NULL == titlebar_title_ptr) return NULL; - titlebar_title_ptr->toplevel_ptr = toplevel_ptr; + titlebar_title_ptr->window_ptr = window_ptr; if (!wlmtk_buffer_init(&titlebar_title_ptr->super_buffer, env_ptr)) { wlmtk_titlebar_title_destroy(titlebar_title_ptr); @@ -183,7 +183,7 @@ bool _wlmtk_titlebar_title_element_pointer_button( switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: - wlmtk_toplevel_request_move(titlebar_title_ptr->toplevel_ptr); + wlmtk_window_request_move(titlebar_title_ptr->window_ptr); break; default: // Can be ignored. @@ -282,9 +282,9 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); bs_gfxbuf_clear(blurred_gfxbuf_ptr, 0xff404040); - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( - NULL, fake_toplevel_ptr->toplevel_ptr); + NULL, fake_window_ptr->window_ptr); wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( titlebar_title_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_title_ptr); @@ -328,17 +328,17 @@ void test_title(bs_test_t *test_ptr) "toolkit/title_blurred_short.png"); // Pressing a button should trigger a move. - BS_TEST_VERIFY_FALSE(test_ptr, fake_toplevel_ptr->request_move_called); + BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN }; BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_button(element_ptr, &button)); - BS_TEST_VERIFY_TRUE(test_ptr, fake_toplevel_ptr->request_move_called); + BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_move_called); wlmtk_element_destroy(element_ptr); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); bs_gfxbuf_destroy(focussed_gfxbuf_ptr); bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } diff --git a/src/toolkit/titlebar_title.h b/src/toolkit/titlebar_title.h index 4642e62c..58b82820 100644 --- a/src/toolkit/titlebar_title.h +++ b/src/toolkit/titlebar_title.h @@ -36,13 +36,13 @@ extern "C" { * Creates a title bar title. * * @param env_ptr - * @param toplevel_ptr + * @param window_ptr * * @return Title handle. */ wlmtk_titlebar_title_t *wlmtk_titlebar_title_create( wlmtk_env_t *env_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); /** * Destroys the titlebar title. diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index f67b42e6..1c1edf29 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -47,7 +47,7 @@ #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" -#include "toplevel.h" +#include "window.h" #include "workspace.h" #ifdef __cplusplus diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 40822c86..46906daf 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -81,11 +81,11 @@ class Workspace { Container *create() void destroy() - map_toplevel(Toplevel*) - unmap_toplevel(Toplevel*) + map_window(Window*) + unmap_window(Window*) - activate_toplevel(Toplevel*) - begin_toplevel_move(Toplevel*) + activate_window(Window*) + begin_window_move(Window*) map_layer_element(LayerElement *, layer) unmap_layer_element(LayerElement *, layer) @@ -99,19 +99,6 @@ class Box { } Container <|-- Box - - -abstract class Surface { -} - -abstract class Window { - private Container super_container; - - Surface surface; - Surface popups[]; -} - - abstract class Content { Element super_element @@ -119,7 +106,7 @@ abstract class Content { fini() struct wlr_scene_node *create_scene_node() Element *element() - -set_toplevel(Toplevel*) + -set_window(Window*) {abstract}#void get_size(int *, int *) {abstract}#void set_size(int, int) @@ -129,7 +116,7 @@ abstract class Content { } Element <|-- Content note right of Content - Interface for Toplevel contents. + Interface for Window contents. A surface (or... buffer? ...). Ultimately wraps a node, thus may be an element. end note @@ -165,12 +152,12 @@ class Button { } Buffer <|-- Button -class Toplevel { +class Window { Box super_box - Window *content + Content *content TitleBar *title_bar - Toplevel *create(Content*) + Window *create(Content*) destroy() Element *element() @@ -179,7 +166,7 @@ class Toplevel { get_size(int *, int *) set_size(int, int) } -Box *-- Toplevel +Box *-- Window class TitleBar { Box super_box @@ -233,56 +220,56 @@ class Cursor { => so yes, what will this do when mapped? - * Toplevel::create(surface) - * registers the toplevel for workspace + * Window::create(surface) + * registers the window for workspace - * creates the container, with parent of toplevel element + * creates the container, with parent of window element * if decoration: * will setup listeners for the various events, ... * request maximize * request move - * request show toplevel menu + * request show window menu * set title * ... set title handler: - * toplevel::set_title + * window::set_title request maximize handler: - * toplevel::request_maximize - * toplevel::set_maximized + * window::request_maximize + * window::set_maximized * internally: get view from workspace, ... set_size * callback to surface (if set): set_maximized upon surface::map - * workspace::add_toplevel(toplevel) (unsure: do we need this?) - => should set "container" of toplevel parent... element to workspace::container + * workspace::add_window(window) (unsure: do we need this?) + => should set "container" of window parent... element to workspace::container (ie. set_parent(...); and add "element" to "container") - * workspace::map_toplevel(toplevel) - => this should add toplevel to the set of workspace::mapped_toplevels - => toplevel element->container -> map_element(element) + * workspace::map_window(window) + => this should add window to the set of workspace::mapped_windows + => window element->container -> map_element(element) (expects the container to be mapped) - => will call map(node?) on toplevel element + => will call map(node?) on window element - is implemented in Container: - create a scene tree (from parents node) oc reparent (from parent) - calls map for every item in container upon surface::unmap - * workspace::unmap_toplevel + * workspace::unmap_window - => toplevel element->container -> unmap_element(element) - => will call unmap() on toplevel element + => window element->container -> unmap_element(element) + => will call unmap() on window element => destroy the node - * workspace::remove_toplevel(toplevel) (do we need this?) + * workspace::remove_window(window) (do we need this?) There is a click ("pointer button event") -> goes to workspace. diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index bbcf2cda..886bc141 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -36,7 +36,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, - { 1, "toplevel", wlmtk_toplevel_test_cases }, + { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, { 0, NULL, NULL } diff --git a/src/toolkit/toplevel.c b/src/toolkit/toplevel.c deleted file mode 100644 index ee4eb6c0..00000000 --- a/src/toolkit/toplevel.c +++ /dev/null @@ -1,1168 +0,0 @@ -/* ========================================================================= */ -/** - * @file toplevel.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "toplevel.h" - -#include "rectangle.h" -#include "workspace.h" - -#include "wlr/util/box.h" - -/* == Declarations ========================================================= */ - -/** Maximum number of pending state updates. */ -#define WLMTK_TOPLEVEL_MAX_PENDING 64 - -/** Virtual method table for the toplevel. */ -struct _wlmtk_toplevel_vmt_t { - /** Destructor. */ - void (*destroy)(wlmtk_toplevel_t *toplevel_ptr); - /** Virtual method for @ref wlmtk_toplevel_set_activated. */ - void (*set_activated)(wlmtk_toplevel_t *toplevel_ptr, - bool activated); - /** Virtual method for @ref wlmtk_toplevel_request_close. */ - void (*request_close)(wlmtk_toplevel_t *toplevel_ptr); - /** Virtual method for @ref wlmtk_toplevel_request_minimize. */ - void (*request_minimize)(wlmtk_toplevel_t *toplevel_ptr); - /** Virtual method for @ref wlmtk_toplevel_request_move. */ - void (*request_move)(wlmtk_toplevel_t *toplevel_ptr); - /** Virtual method for @ref wlmtk_toplevel_request_resize. */ - void (*request_resize)(wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges); - /** Virtual method for @ref wlmtk_toplevel_request_position_and_size. */ - void (*request_position_and_size)(wlmtk_toplevel_t *toplevel_ptr, - int x, int y, int width, int height); -}; - -/** Pending positional updates for @ref wlmtk_toplevel_t::content_ptr. */ -typedef struct { - /** Node within @ref wlmtk_toplevel_t::pending_updates. */ - bs_dllist_node_t dlnode; - /** Serial of the update. */ - uint32_t serial; - /** Pending X position of the content. */ - int x; - /** Pending Y position of the content. */ - int y; - /** Content's width that is to be committed at serial. */ - unsigned width; - /** Content's hehight that is to be committed at serial. */ - unsigned height; -} wlmtk_pending_update_t; - -/** State of the toplevel. */ -struct _wlmtk_toplevel_t { - /** Superclass: Bordered. */ - wlmtk_bordered_t super_bordered; - /** Original virtual method table of the toplevel's element superclass. */ - wlmtk_element_vmt_t orig_super_element_vmt; - /** Original virtual method table of the toplevel' container superclass. */ - wlmtk_container_vmt_t orig_super_container_vmt; - - /** Virtual method table. */ - wlmtk_toplevel_vmt_t vmt; - - /** Box: In `super_bordered`, holds content, title bar and resizebar. */ - wlmtk_box_t box; - - /** Content of this toplevel. */ - wlmtk_content_t *content_ptr; - /** Titlebar. */ - wlmtk_titlebar_t *titlebar_ptr; - /** Resizebar. */ - wlmtk_resizebar_t *resizebar_ptr; - - /** Toplevel title. Set through @ref wlmtk_toplevel_set_title. */ - char *title_ptr; - - /** Pending updates. */ - bs_dllist_t pending_updates; - /** List of udpates currently available. */ - bs_dllist_t available_updates; - /** Pre-alloocated updates. */ - wlmtk_pending_update_t pre_allocated_updates[WLMTK_TOPLEVEL_MAX_PENDING]; - - /** Organic size of the toplevel, ie. when not maximized. */ - struct wlr_box organic_size; - /** Whether the toplevel has been requested as maximized. */ - bool maximized; - - /** - * Stores whether the toplevel is server-side decorated. - * - * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). - */ - bool server_side_decorated; -}; - -/** State of a fake toplevel: Includes the public record and the toplevel. */ -typedef struct { - /** Toplevel state. */ - wlmtk_toplevel_t toplevel; - /** Fake toplevel - public state. */ - wlmtk_fake_toplevel_t fake_toplevel; -} wlmtk_fake_toplevel_state_t; - -static bool _wlmtk_toplevel_init( - wlmtk_toplevel_t *toplevel_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); -static void _wlmtk_toplevel_fini(wlmtk_toplevel_t *toplevel_ptr); -static wlmtk_toplevel_vmt_t _wlmtk_toplevel_extend( - wlmtk_toplevel_t *toplevel_ptr, - const wlmtk_toplevel_vmt_t *toplevel_vmt_ptr); - -static bool _wlmtk_toplevel_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); -static void _wlmtk_toplevel_container_update_layout( - wlmtk_container_t *container_ptr); - -static void _wlmtk_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated); -static void _wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_toplevel_request_resize( - wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges); -static void _wlmtk_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height); - -static wlmtk_pending_update_t *_wlmtk_toplevel_prepare_update( - wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_toplevel_release_update( - wlmtk_toplevel_t *toplevel_ptr, - wlmtk_pending_update_t *update_ptr); -static wlmtk_workspace_t *_wlmtk_toplevel_workspace(wlmtk_toplevel_t *toplevel_ptr); - -/* == Data ================================================================= */ - -/** Virtual method table for the toplevel's element superclass. */ -static const wlmtk_element_vmt_t toplevel_element_vmt = { - .pointer_button = _wlmtk_toplevel_element_pointer_button, -}; -/** Virtual method table for the toplevel's container superclass. */ -static const wlmtk_container_vmt_t toplevel_container_vmt = { - .update_layout = _wlmtk_toplevel_container_update_layout, -}; -/** Virtual method table for the toplevel itself. */ -static const wlmtk_toplevel_vmt_t _wlmtk_toplevel_vmt = { - .set_activated = _wlmtk_toplevel_set_activated, - .request_close = _wlmtk_toplevel_request_close, - .request_minimize = _wlmtk_toplevel_request_minimize, - .request_move = _wlmtk_toplevel_request_move, - .request_resize = _wlmtk_toplevel_request_resize, - .request_position_and_size = _wlmtk_toplevel_request_position_and_size, -}; - -/** Style of the title bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_titlebar_style_t titlebar_style = { - .focussed_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} - }, - .blurred_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} - }, - .focussed_text_color = 0xffffffff, - .blurred_text_color = 0xff000000, - .height = 22, - .bezel_width = 1, - .margin_style = { .width = 1, .color = 0xff000000 }, -}; - -/** Style of the resize bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_resizebar_style_t resizebar_style = { - .fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xffc2c0c5 }} - }, - .height = 7, - .corner_width = 29, - .bezel_width = 1, - .margin_style = { .width = 0, .color = 0xff000000 }, -}; - -/** Style of the margin between title, content and resizebar. */ -static const wlmtk_margin_style_t margin_style = { - .width = 1, - .color = 0xff000000, -}; - -/** Style of the border around the toplevel. */ -static const wlmtk_margin_style_t border_style = { - .width = 1, - .color = 0xff000000, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_toplevel_t *wlmtk_toplevel_create( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) -{ - wlmtk_toplevel_t *toplevel_ptr = logged_calloc(1, sizeof(wlmtk_toplevel_t)); - if (NULL == toplevel_ptr) return NULL; - - if (!_wlmtk_toplevel_init(toplevel_ptr, env_ptr, content_ptr)) { - wlmtk_toplevel_destroy(toplevel_ptr); - return NULL; - } - - return toplevel_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_destroy(wlmtk_toplevel_t *toplevel_ptr) -{ - _wlmtk_toplevel_fini(toplevel_ptr); - free(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_toplevel_element(wlmtk_toplevel_t *toplevel_ptr) -{ - return &toplevel_ptr->super_bordered.super_container.super_element; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_toplevel_t *wlmtk_toplevel_from_element(wlmtk_element_t *element_ptr) -{ - wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_toplevel_t, super_bordered.super_container.super_element); - BS_ASSERT(_wlmtk_toplevel_container_update_layout == - toplevel_ptr->super_bordered.super_container.vmt.update_layout); - return toplevel_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated) -{ - toplevel_ptr->vmt.set_activated(toplevel_ptr, activated); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_set_server_side_decorated( - wlmtk_toplevel_t *toplevel_ptr, - bool decorated) -{ - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_INFO, "Set server side decoration for toplevel %p: %d", - toplevel_ptr, decorated); - - if (toplevel_ptr->server_side_decorated == decorated) return; - - if (decorated) { - // Create decoration. - toplevel_ptr->titlebar_ptr = wlmtk_titlebar_create( - toplevel_ptr->super_bordered.super_container.super_element.env_ptr, - toplevel_ptr, &titlebar_style); - BS_ASSERT(NULL != toplevel_ptr->titlebar_ptr); - wlmtk_element_set_visible( - wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr), true); - wlmtk_box_add_element_front( - &toplevel_ptr->box, - wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr)); - - toplevel_ptr->resizebar_ptr = wlmtk_resizebar_create( - toplevel_ptr->super_bordered.super_container.super_element.env_ptr, - toplevel_ptr, &resizebar_style); - BS_ASSERT(NULL != toplevel_ptr->resizebar_ptr); - wlmtk_element_set_visible( - wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr), true); - wlmtk_box_add_element_back( - &toplevel_ptr->box, - wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr)); - } else { - // Remove & destroy the decoration. - wlmtk_box_remove_element( - &toplevel_ptr->box, - wlmtk_titlebar_element(toplevel_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(toplevel_ptr->titlebar_ptr); - toplevel_ptr->titlebar_ptr = NULL; - - wlmtk_box_remove_element( - &toplevel_ptr->box, - wlmtk_resizebar_element(toplevel_ptr->resizebar_ptr)); - wlmtk_resizebar_destroy(toplevel_ptr->resizebar_ptr); - toplevel_ptr->resizebar_ptr = NULL; - } - - toplevel_ptr->server_side_decorated = decorated; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_set_title( - wlmtk_toplevel_t *toplevel_ptr, - const char *title_ptr) -{ - char *new_title_ptr = NULL; - if (NULL != title_ptr) { - new_title_ptr = logged_strdup(title_ptr); - BS_ASSERT(NULL != new_title_ptr); - } else { - char buf[64]; - snprintf(buf, sizeof(buf), "Unnamed toplevel %p", toplevel_ptr); - new_title_ptr = logged_strdup(buf); - BS_ASSERT(NULL != new_title_ptr); - } - - if (NULL != toplevel_ptr->title_ptr) { - if (0 == strcmp(toplevel_ptr->title_ptr, new_title_ptr)) { - free(new_title_ptr); - return; - } - free(toplevel_ptr->title_ptr); - } - toplevel_ptr->title_ptr = new_title_ptr; - - if (NULL != toplevel_ptr->titlebar_ptr) { - wlmtk_titlebar_set_title(toplevel_ptr->titlebar_ptr, - toplevel_ptr->title_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmtk_toplevel_get_title(wlmtk_toplevel_t *toplevel_ptr) -{ - BS_ASSERT(NULL != toplevel_ptr->title_ptr); - return toplevel_ptr->title_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) -{ - toplevel_ptr->vmt.request_close(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) -{ - toplevel_ptr->vmt.request_minimize(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_maximize( - wlmtk_toplevel_t *toplevel_ptr, - bool maximized) -{ - if (toplevel_ptr->maximized == maximized) return; - - toplevel_ptr->maximized = maximized; - - struct wlr_box box; - if (toplevel_ptr->maximized) { - box = wlmtk_workspace_get_maximize_extents( - _wlmtk_toplevel_workspace(toplevel_ptr)); - } else { - box = toplevel_ptr->organic_size; - } - - _wlmtk_toplevel_request_position_and_size( - toplevel_ptr, box.x, box.y, box.width, box.height); -} - -/* ------------------------------------------------------------------------- */ -bool wlmtk_toplevel_maximized(wlmtk_toplevel_t *toplevel_ptr) -{ - return toplevel_ptr->maximized; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) -{ - toplevel_ptr->vmt.request_move(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges) -{ - toplevel_ptr->vmt.request_resize(toplevel_ptr, edges); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_set_position(wlmtk_toplevel_t *toplevel_ptr, int x, int y) -{ - toplevel_ptr->organic_size.x = x; - toplevel_ptr->organic_size.y = y; - wlmtk_element_set_position(wlmtk_toplevel_element(toplevel_ptr), x, y); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_get_size( - wlmtk_toplevel_t *toplevel_ptr, - int *width_ptr, - int *height_ptr) -{ - // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_content_get_size(toplevel_ptr->content_ptr, width_ptr, height_ptr); - - if (NULL != toplevel_ptr->titlebar_ptr) { - *height_ptr += titlebar_style.height + margin_style.width; - } - if (NULL != toplevel_ptr->resizebar_ptr) { - *height_ptr += resizebar_style.height + margin_style.width; - } - *height_ptr += 2 * border_style.width; - - *width_ptr += 2 * border_style.width; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_size( - wlmtk_toplevel_t *toplevel_ptr, - int width, - int height) -{ - // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_request_size(toplevel_ptr->content_ptr, width, height); - - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting - // the size is an asynchronous operation and should be handled as such. - // Meaning: In example of resizing at the top-left corner, we'll want to - // request the content to adjust size, but wait with adjusting the - // content position until the size adjustment is applied. This implies we - // may need to combine the request_size and set_position methods for toplevel. -} - -/* ------------------------------------------------------------------------- */ -struct wlr_box wlmtk_toplevel_get_position_and_size( - wlmtk_toplevel_t *toplevel_ptr) -{ - struct wlr_box box; - - wlmtk_element_get_position( - wlmtk_toplevel_element(toplevel_ptr), &box.x, &box.y); - wlmtk_toplevel_get_size(toplevel_ptr, &box.width, &box.height); - return box; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height) -{ - toplevel_ptr->vmt.request_position_and_size( - toplevel_ptr, x, y, width, height); - - toplevel_ptr->organic_size.x = x; - toplevel_ptr->organic_size.y = y; - toplevel_ptr->organic_size.width = width; - toplevel_ptr->organic_size.height = height; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_toplevel_serial(wlmtk_toplevel_t *toplevel_ptr, uint32_t serial) -{ - bs_dllist_node_t *dlnode_ptr; - - if (!toplevel_ptr->maximized && - NULL == toplevel_ptr->pending_updates.head_ptr) { - wlmtk_toplevel_get_size(toplevel_ptr, - &toplevel_ptr->organic_size.width, - &toplevel_ptr->organic_size.height); - return; - } - - while (NULL != (dlnode_ptr = toplevel_ptr->pending_updates.head_ptr)) { - wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - - int32_t delta = pending_update_ptr->serial - serial; - if (0 < delta) break; - - if (pending_update_ptr->serial == serial) { - if (toplevel_ptr->content_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (toplevel_ptr->content_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } - - wlmtk_element_set_position( - wlmtk_toplevel_element(toplevel_ptr), - pending_update_ptr->x, - pending_update_ptr->y); - _wlmtk_toplevel_release_update(toplevel_ptr, pending_update_ptr); - } -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Initializes an (allocated) toplevel. - * - * @param toplevel_ptr - * @param env_ptr - * @param content_ptr - * - * @return true on success. - */ -bool _wlmtk_toplevel_init( - wlmtk_toplevel_t *toplevel_ptr, - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) -{ - BS_ASSERT(NULL != toplevel_ptr); - memcpy(&toplevel_ptr->vmt, &_wlmtk_toplevel_vmt, sizeof(wlmtk_toplevel_vmt_t)); - - for (size_t i = 0; i < WLMTK_TOPLEVEL_MAX_PENDING; ++i) { - bs_dllist_push_back(&toplevel_ptr->available_updates, - &toplevel_ptr->pre_allocated_updates[i].dlnode); - } - - if (!wlmtk_box_init(&toplevel_ptr->box, env_ptr, - WLMTK_BOX_VERTICAL, - &margin_style)) { - _wlmtk_toplevel_fini(toplevel_ptr); - return false; - } - wlmtk_element_set_visible( - &toplevel_ptr->box.super_container.super_element, true); - - if (!wlmtk_bordered_init(&toplevel_ptr->super_bordered, - env_ptr, - &toplevel_ptr->box.super_container.super_element, - &border_style)) { - _wlmtk_toplevel_fini(toplevel_ptr); - return false; - } - - toplevel_ptr->orig_super_element_vmt = wlmtk_element_extend( - &toplevel_ptr->super_bordered.super_container.super_element, - &toplevel_element_vmt); - toplevel_ptr->orig_super_container_vmt = wlmtk_container_extend( - &toplevel_ptr->super_bordered.super_container, &toplevel_container_vmt); - - wlmtk_toplevel_set_title(toplevel_ptr, NULL); - - wlmtk_box_add_element_front( - &toplevel_ptr->box, - wlmtk_content_element(content_ptr)); - toplevel_ptr->content_ptr = content_ptr; - wlmtk_content_set_toplevel(content_ptr, toplevel_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Uninitializes the winodw. - * - * @param toplevel_ptr - */ -void _wlmtk_toplevel_fini(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, false); - - if (NULL != toplevel_ptr->content_ptr) { - wlmtk_box_remove_element( - &toplevel_ptr->box, - wlmtk_content_element(toplevel_ptr->content_ptr)); - wlmtk_element_set_visible( - wlmtk_content_element(toplevel_ptr->content_ptr), false); - wlmtk_content_set_toplevel(toplevel_ptr->content_ptr, NULL); - - wlmtk_element_destroy(wlmtk_content_element(toplevel_ptr->content_ptr)); - toplevel_ptr->content_ptr = NULL; - } - - if (NULL != toplevel_ptr->title_ptr) { - free(toplevel_ptr->title_ptr); - toplevel_ptr->title_ptr = NULL; - } - - wlmtk_bordered_fini(&toplevel_ptr->super_bordered); - wlmtk_box_fini(&toplevel_ptr->box); -} - -/* ------------------------------------------------------------------------- */ -/** - * Extends the toplevel's virtual methods. - * - * @param toplevel_ptr - * @param toplevel_vmt_ptr - * - * @return The previous virtual method table. - */ -wlmtk_toplevel_vmt_t _wlmtk_toplevel_extend( - wlmtk_toplevel_t *toplevel_ptr, - const wlmtk_toplevel_vmt_t *toplevel_vmt_ptr) -{ - wlmtk_toplevel_vmt_t orig_vmt = toplevel_ptr->vmt; - - if (NULL != toplevel_vmt_ptr->set_activated) { - toplevel_ptr->vmt.set_activated = toplevel_vmt_ptr->set_activated; - } - if (NULL != toplevel_vmt_ptr->request_close) { - toplevel_ptr->vmt.request_close = toplevel_vmt_ptr->request_close; - } - if (NULL != toplevel_vmt_ptr->request_minimize) { - toplevel_ptr->vmt.request_minimize = toplevel_vmt_ptr->request_minimize; - } - if (NULL != toplevel_vmt_ptr->request_move) { - toplevel_ptr->vmt.request_move = toplevel_vmt_ptr->request_move; - } - if (NULL != toplevel_vmt_ptr->request_resize) { - toplevel_ptr->vmt.request_resize = toplevel_vmt_ptr->request_resize; - } - if (NULL != toplevel_vmt_ptr->request_position_and_size) { - toplevel_ptr->vmt.request_position_and_size = - toplevel_vmt_ptr->request_position_and_size; - } - - return orig_vmt; -} - -/* ------------------------------------------------------------------------- */ -/** Activates toplevel on button press, and calls the parent's implementation. */ -bool _wlmtk_toplevel_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_toplevel_t, super_bordered.super_container.super_element); - - // We shouldn't receive buttons when not mapped. - wlmtk_workspace_t *workspace_ptr = _wlmtk_toplevel_workspace(toplevel_ptr); - wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); - wlmtk_workspace_raise_toplevel(workspace_ptr, toplevel_ptr); - - return toplevel_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmtk_container_vmt_t::update_layout. - * - * Invoked when the toplevel's contained elements triggered a layout update, - * and will use this to trigger (potential) size updates to the toplevel - * decorations. - * - * @param container_ptr - */ -void _wlmtk_toplevel_container_update_layout(wlmtk_container_t *container_ptr) -{ - wlmtk_toplevel_t *toplevel_ptr = BS_CONTAINER_OF( - container_ptr, wlmtk_toplevel_t, super_bordered.super_container); - - toplevel_ptr->orig_super_container_vmt.update_layout(container_ptr); - - if (NULL != toplevel_ptr->content_ptr) { - int width; - wlmtk_content_get_size(toplevel_ptr->content_ptr, &width, NULL); - if (NULL != toplevel_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(toplevel_ptr->titlebar_ptr, width); - } - if (NULL != toplevel_ptr->resizebar_ptr) { - wlmtk_resizebar_set_width(toplevel_ptr->resizebar_ptr, width); - } - } -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_set_activated. */ -void _wlmtk_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated) -{ - wlmtk_content_set_activated(toplevel_ptr->content_ptr, activated); - if (NULL != toplevel_ptr->titlebar_ptr) { - wlmtk_titlebar_set_activated(toplevel_ptr->titlebar_ptr, activated); - } -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_request_close. */ -void _wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_content_request_close(toplevel_ptr->content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_request_minimize. */ -void _wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) -{ - bs_log(BS_INFO, "Requesting toplevel %p to minimize.", toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_request_move. */ -void _wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_workspace_begin_toplevel_move( - _wlmtk_toplevel_workspace(toplevel_ptr), toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_request_resize. */ -void _wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, uint32_t edges) -{ - wlmtk_workspace_begin_toplevel_resize( - _wlmtk_toplevel_workspace(toplevel_ptr), toplevel_ptr, edges); -} - -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_toplevel_request_position_and_size. */ -void _wlmtk_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height) -{ - // Correct for borders, margin and decoration. - if (NULL != toplevel_ptr->titlebar_ptr) { - height -= titlebar_style.height + margin_style.width; - } - if (NULL != toplevel_ptr->resizebar_ptr) { - height -= resizebar_style.height + margin_style.width; - } - height -= 2 * border_style.width; - width -= 2 * border_style.width; - height = BS_MAX(0, height); - width = BS_MAX(0, width); - - uint32_t serial = wlmtk_content_request_size( - toplevel_ptr->content_ptr, width, height); - - wlmtk_pending_update_t *pending_update_ptr = - _wlmtk_toplevel_prepare_update(toplevel_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = x; - pending_update_ptr->y = y; - pending_update_ptr->width = width; - pending_update_ptr->height = height; - - // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_toplevel_serial - // may have been called early, so we should check if serial had just been - // called before (or is below the last @wlmt_toplevel_serial). In that case, - // the pending state should be applied right away. -} - -/* ------------------------------------------------------------------------- */ -/** - * Prepares a positional update: Allocates an item and attach it to the end - * of the list of pending updates. - * - * @param toplevel_ptr - * - * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the - * back of @ref wlmtk_toplevel_t::pending_updates. - */ -wlmtk_pending_update_t *_wlmtk_toplevel_prepare_update( - wlmtk_toplevel_t *toplevel_ptr) -{ - bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( - &toplevel_ptr->available_updates); - if (NULL == dlnode_ptr) { - dlnode_ptr = bs_dllist_pop_front(&toplevel_ptr->pending_updates); - bs_log(BS_WARNING, "Toplevel %p: No updates available.", toplevel_ptr); - // TODO(kaeser@gubbe.ch): Hm, should we apply this (old) update? - } - wlmtk_pending_update_t *update_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmtk_pending_update_t, dlnode); - bs_dllist_push_back(&toplevel_ptr->pending_updates, &update_ptr->dlnode); - return update_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Releases a pending positional update. Moves it to the list of - * @ref wlmtk_toplevel_t::available_updates. - * - * @param toplevel_ptr - * @param update_ptr - */ -void _wlmtk_toplevel_release_update( - wlmtk_toplevel_t *toplevel_ptr, - wlmtk_pending_update_t *update_ptr) -{ - bs_dllist_remove(&toplevel_ptr->pending_updates, &update_ptr->dlnode); - bs_dllist_push_front(&toplevel_ptr->available_updates, &update_ptr->dlnode); -} - -/* ------------------------------------------------------------------------- */ -/** Returns the workspace of the (mapped) toplevel. */ -wlmtk_workspace_t *_wlmtk_toplevel_workspace(wlmtk_toplevel_t *toplevel_ptr) -{ - BS_ASSERT(NULL != wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr); - return wlmtk_workspace_from_container( - wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr); -} - -/* == Implementation of the fake toplevel ==================================== */ - -static void _wlmtk_fake_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated); -static void _wlmtk_fake_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_fake_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_fake_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); -static void _wlmtk_fake_toplevel_request_resize( - wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges); -static void _wlmtk_fake_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height); - -/** Virtual method table for the fake toplevel itself. */ -static const wlmtk_toplevel_vmt_t _wlmtk_fake_toplevel_vmt = { - .set_activated = _wlmtk_fake_toplevel_set_activated, - .request_close = _wlmtk_fake_toplevel_request_close, - .request_minimize = _wlmtk_fake_toplevel_request_minimize, - .request_move = _wlmtk_fake_toplevel_request_move, - .request_resize = _wlmtk_fake_toplevel_request_resize, - .request_position_and_size = _wlmtk_fake_toplevel_request_position_and_size, - -}; - -/* ------------------------------------------------------------------------- */ -wlmtk_fake_toplevel_t *wlmtk_fake_toplevel_create(void) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_toplevel_state_t)); - if (NULL == fake_toplevel_state_ptr) return NULL; - - fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr = - wlmtk_fake_content_create(); - if (NULL == fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr) { - wlmtk_fake_toplevel_destroy(&fake_toplevel_state_ptr->fake_toplevel); - return NULL; - } - - if (!_wlmtk_toplevel_init( - &fake_toplevel_state_ptr->toplevel, - NULL, - &fake_toplevel_state_ptr->fake_toplevel.fake_content_ptr->content)) { - wlmtk_fake_toplevel_destroy(&fake_toplevel_state_ptr->fake_toplevel); - return NULL; - } - fake_toplevel_state_ptr->fake_toplevel.toplevel_ptr = - &fake_toplevel_state_ptr->toplevel; - - // Extend. We don't save the VMT, since it's for fake only. - _wlmtk_toplevel_extend(&fake_toplevel_state_ptr->toplevel, - &_wlmtk_fake_toplevel_vmt); - return &fake_toplevel_state_ptr->fake_toplevel; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_toplevel_destroy(wlmtk_fake_toplevel_t *fake_toplevel_ptr) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - fake_toplevel_ptr, wlmtk_fake_toplevel_state_t, fake_toplevel); - - _wlmtk_toplevel_fini(&fake_toplevel_state_ptr->toplevel); - free(fake_toplevel_state_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_set_activated. Records call. */ -void _wlmtk_fake_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.activated = activated; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_request_close. Records call. */ -void _wlmtk_fake_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.request_close_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_request_minimize. Records call. */ -void _wlmtk_fake_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.request_minimize_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_request_move. Records call */ -void _wlmtk_fake_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.request_move_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_request_resize. Records call. */ -void _wlmtk_fake_toplevel_request_resize( - wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.request_resize_called = true; - fake_toplevel_state_ptr->fake_toplevel.request_resize_edges = edges; -} - -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_toplevel_request_position_and_size. */ -void _wlmtk_fake_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height) -{ - wlmtk_fake_toplevel_state_t *fake_toplevel_state_ptr = BS_CONTAINER_OF( - toplevel_ptr, wlmtk_fake_toplevel_state_t, toplevel); - fake_toplevel_state_ptr->fake_toplevel.request_position_and_size_called = true; - fake_toplevel_state_ptr->fake_toplevel.x = x; - fake_toplevel_state_ptr->fake_toplevel.y = y; - fake_toplevel_state_ptr->fake_toplevel.width = width; - fake_toplevel_state_ptr->fake_toplevel.height = height; -} - -/* == Unit tests =========================================================== */ - -static void test_create_destroy(bs_test_t *test_ptr); -static void test_set_title(bs_test_t *test_ptr); -static void test_request_close(bs_test_t *test_ptr); -static void test_set_activated(bs_test_t *test_ptr); -static void test_server_side_decorated(bs_test_t *test_ptr); -static void test_maximize(bs_test_t *test_ptr); -static void test_fake(bs_test_t *test_ptr); - -const bs_test_case_t wlmtk_toplevel_test_cases[] = { - { 1, "create_destroy", test_create_destroy }, - { 1, "set_title", test_set_title }, - { 1, "request_close", test_request_close }, - { 1, "set_activated", test_set_activated }, - { 1, "set_server_side_decorated", test_server_side_decorated }, - { 1, "maximize", test_maximize }, - { 1, "fake", test_fake }, - { 0, NULL, NULL } -}; - -/* ------------------------------------------------------------------------- */ -/** Tests setup and teardown. */ -void test_create_destroy(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, toplevel_ptr, - fake_content_ptr->content.toplevel_ptr); - - wlmtk_toplevel_destroy(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests title. */ -void test_set_title(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - - wlmtk_toplevel_set_title(toplevel_ptr, "Title"); - BS_TEST_VERIFY_STREQ( - test_ptr, - "Title", - wlmtk_toplevel_get_title(toplevel_ptr)); - - wlmtk_toplevel_set_title(toplevel_ptr, NULL); - BS_TEST_VERIFY_STRMATCH( - test_ptr, - wlmtk_toplevel_get_title(toplevel_ptr), - "Unnamed toplevel .*"); - - wlmtk_toplevel_destroy(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests activation. */ -void test_request_close(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - - wlmtk_toplevel_request_close(toplevel_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); - - wlmtk_toplevel_destroy(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests activation. */ -void test_set_activated(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - - wlmtk_toplevel_set_activated(toplevel_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); - - wlmtk_toplevel_set_activated(toplevel_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); - - wlmtk_toplevel_destroy(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests enabling and disabling server-side decoration. */ -void test_server_side_decorated(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); - - wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, true); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); - - wlmtk_toplevel_set_server_side_decorated(toplevel_ptr, false); - BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, toplevel_ptr->resizebar_ptr); - - wlmtk_toplevel_destroy(toplevel_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests maximizing and un-maximizing a toplevel. */ -void test_maximize(bs_test_t *test_ptr) -{ - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }, box; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); - - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( - NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != toplevel_ptr); - // Toplevel must be mapped to get maximized: Need workspace dimensions. - wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); - - // Set up initial organic size, and verify. - wlmtk_toplevel_request_position_and_size(toplevel_ptr, 20, 10, 200, 100); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); - - // Re-position the toplevel. - wlmtk_toplevel_set_position(toplevel_ptr, 50, 30); - box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - - // Trigger another serial update. Should not change position nor size. - wlmtk_toplevel_serial(toplevel_ptr, 1234); - box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - - // Maximize. - wlmtk_toplevel_request_maximize(toplevel_ptr, true); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); - - // A second commit: should not overwrite the organic dimension. - wlmtk_fake_content_commit(fake_content_ptr); - - // Unmaximize. Restore earlier organic size and position. - wlmtk_toplevel_request_maximize(toplevel_ptr, false); - wlmtk_fake_content_commit(fake_content_ptr); - box = wlmtk_toplevel_get_position_and_size(toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); - BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_maximized(toplevel_ptr)); - - // TODO(kaeser@gubbe.ch): Define what should happen when a maximized - // toplevel is moved. Should it lose maximization? Should it not move? - // Or just move on? - // Toplevel Maker keeps maximization, but it's ... odd. - - wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); - wlmtk_toplevel_destroy(toplevel_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests fake toplevel ctor and dtor. */ -void test_fake(bs_test_t *test_ptr) -{ - wlmtk_fake_toplevel_t *fake_toplevel_ptr = wlmtk_fake_toplevel_create(); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_toplevel_ptr); - wlmtk_fake_toplevel_destroy(fake_toplevel_ptr); -} - -/* == End of toplevel.c ==================================================== */ diff --git a/src/toolkit/toplevel.h b/src/toolkit/toplevel.h deleted file mode 100644 index 6478971a..00000000 --- a/src/toolkit/toplevel.h +++ /dev/null @@ -1,319 +0,0 @@ -/* ========================================================================= */ -/** - * @file toplevel.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_TOPLEVEL_H__ -#define __WLMTK_TOPLEVEL_H__ - -/** Forward declaration: Toplevel. */ -typedef struct _wlmtk_toplevel_t wlmtk_toplevel_t; -/** Forward declaration: Virtual method table. */ -typedef struct _wlmtk_toplevel_vmt_t wlmtk_toplevel_vmt_t; - -#include "bordered.h" -#include "box.h" -#include "content.h" -#include "element.h" -#include "resizebar.h" -#include "titlebar.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a toplevel for the given content. - * - * @param env_ptr - * @param content_ptr Will take ownership of content_ptr. - * - * @return Pointer to the toplevel state, or NULL on error. Must be free'd - * by calling @ref wlmtk_toplevel_destroy. - */ -wlmtk_toplevel_t *wlmtk_toplevel_create( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); - -/** - * Destroys the toplevel. - * - * @param toplevel_ptr - */ -void wlmtk_toplevel_destroy(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Returns the super Element of the toplevel. - * - * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or - * whether to keep the ancestry members public. - * - * @param toplevel_ptr - * - * @return Pointer to the @ref wlmtk_element_t base instantiation to - * toplevel_ptr. - */ -wlmtk_element_t *wlmtk_toplevel_element(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Returns the toplevel from the super Element. - * - * @param element_ptr - * - * @return Pointer to the @ref wlmtk_toplevel_t, for which `element_ptr` is - * the ancestor. - */ -wlmtk_toplevel_t *wlmtk_toplevel_from_element(wlmtk_element_t *element_ptr); - -/** - * Sets the toplevel as activated, depending on the argument's value. - * - * An activated toplevel will have keyboard focus and would have distinct - * decorations to indicate state. - * - * @param toplevel_ptr - * @param activated - */ -void wlmtk_toplevel_set_activated( - wlmtk_toplevel_t *toplevel_ptr, - bool activated); - -/** - * Sets whether to have server-side decorations for this toplevel. - * - * @param toplevel_ptr - * @param decorated - */ -void wlmtk_toplevel_set_server_side_decorated( - wlmtk_toplevel_t *toplevel_ptr, - bool decorated); - -/** - * Sets the title for the toplevel. - * - * If `title_ptr` is NULL, a generic name is set. - * - * @param toplevel_ptr - * @param title_ptr May be NULL. - */ -void wlmtk_toplevel_set_title( - wlmtk_toplevel_t *toplevel_ptr, - const char *title_ptr); - -/** - * Returns the title of the toplevel. - * - * @param toplevel_ptr - * - * @returns Pointer to the toplevel title. Will remain valid until the next call - * to @ref wlmtk_toplevel_set_title, or until the toplevel is destroyed. Will - * never be NULL. - */ -const char *wlmtk_toplevel_get_title(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Requests to close the toplevel. - * - * @param toplevel_ptr - */ -void wlmtk_toplevel_request_close(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Requests to minimize (iconify) the toplevel. - * - * @param toplevel_ptr - */ -void wlmtk_toplevel_request_minimize(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Reuests the toplevel to be maximized. - * - * Requires the toplevel to be mapped (to a workspace). Will lookup the maximize - * extents from the workspace, and request a corresponding updated position and - * size for the toplevel. @ref wlmtk_toplevel_t::organic_size will not be updated. - * - * This may be implemented as an asynchronous operation. Maximization will be - * applied once the size change has been committed by the content. - * - * @param toplevel_ptr - * @param maximized - */ -void wlmtk_toplevel_request_maximize( - wlmtk_toplevel_t *toplevel_ptr, - bool maximized); - -/** Returns whether the toplevel is currently (requested to be) maximized. */ -bool wlmtk_toplevel_maximized(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Requests a move for the toplevel. - * - * Requires the toplevel to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_toplevel_move. - * - * @param toplevel_ptr - */ -void wlmtk_toplevel_request_move(wlmtk_toplevel_t *toplevel_ptr); - -/** - * Requests the toplevel to be resized. - * - * Requires the toplevel to be mapped (to a workspace), and forwards the call to - * @ref wlmtk_workspace_begin_toplevel_resize. - * - * @param toplevel_ptr - * @param edges - */ -void wlmtk_toplevel_request_resize(wlmtk_toplevel_t *toplevel_ptr, - uint32_t edges); - -/** - * Sets the toplevel's position. This is a synchronous operation. - * - * Updates the position in @ref wlmtk_toplevel_t::organic_size. - * @param toplevel_ptr - * @param x - * @param y - */ -void wlmtk_toplevel_set_position(wlmtk_toplevel_t *toplevel_ptr, int x, int y); - -/** - * Obtains the size of the toplevel, including potential decorations. - * - * @param toplevel_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. - */ -void wlmtk_toplevel_get_size( - wlmtk_toplevel_t *toplevel_ptr, - int *width_ptr, - int *height_ptr); - -/** - * Requests a new size for the toplevel, including potential decorations. - * - * This may be implemented as an asynchronous operation. - * - * @param toplevel_ptr - * @param width - * @param height - */ -void wlmtk_toplevel_request_size( - wlmtk_toplevel_t *toplevel_ptr, - int width, - int height); - -/** - * Returns the current position and size of the toplevel. - * - * @param toplevel_ptr - * - * @return The position of the toplevel (the toplevel's element), and the currently - * committed width and height of the toplevel. - */ -struct wlr_box wlmtk_toplevel_get_position_and_size( - wlmtk_toplevel_t *toplevel_ptr); - -/** - * Requests an updated position and size for the toplevel, including potential - * decorations. - * - * This may be implemented as an asynchronous operation. The re-positioning - * will be applied only once the size change has been committed by the client. - * - * The position and size will be stored in @ref wlmtk_toplevel_t::organic_size. - * - * @param toplevel_ptr - * @param x - * @param y - * @param width - * @param height - */ -void wlmtk_toplevel_request_position_and_size( - wlmtk_toplevel_t *toplevel_ptr, - int x, - int y, - int width, - int height); - -/** - * Updates the toplevel state to what was requested at the `serial`. - * - * Used for example when resizing a toplevel from the top or left edges. In that - * case, @ref wlmtk_content_request_size may be asynchronous and returns a - * serial. The content is expected to call @ref wlmtk_toplevel_serial with the - * returned serial when the size is committed. - * Only then, the corresponding positional update on the top/left edges are - * supposed to be applied. - * - * @ref wlmtk_toplevel_t::organic_size will be updated, if there was no pending - * update: Meaning that the commit originated not from an earlier - * @ref wlmtk_toplevel_request_position_and_size or @ref - * wlmtk_toplevel_request_maximize call. - * - * @param toplevel_ptr - * @param serial - */ -void wlmtk_toplevel_serial(wlmtk_toplevel_t *toplevel_ptr, uint32_t serial); - -/* ------------------------------------------------------------------------- */ - -/** State of the fake toplevel, for tests. */ -typedef struct { - /** Toplevel state. */ - wlmtk_toplevel_t *toplevel_ptr; - /** Fake content, to manipulate the fake toplevel's content. */ - wlmtk_fake_content_t *fake_content_ptr; - - /** Argument to last @ref wlmtk_toplevel_set_activated call. */ - bool activated; - /** Whether @ref wlmtk_toplevel_request_close was called. */ - bool request_close_called; - /** Whether @ref wlmtk_toplevel_request_minimize was called. */ - bool request_minimize_called; - /** Whether @ref wlmtk_toplevel_request_move was called. */ - bool request_move_called; - /** Whether @ref wlmtk_toplevel_request_resize was called. */ - bool request_resize_called; - /** Argument to last @ref wlmtk_toplevel_request_resize call. */ - uint32_t request_resize_edges; - /** Whether @ref wlmtk_toplevel_request_position_and_size was called. */ - bool request_position_and_size_called; - /** Argument to last @ref wlmtk_toplevel_request_size call. */ - int x; - /** Argument to last @ref wlmtk_toplevel_request_size call. */ - int y; - /** Argument to last @ref wlmtk_toplevel_request_size call. */ - int width; - /** Argument to last @ref wlmtk_toplevel_request_size call. */ - int height; -} wlmtk_fake_toplevel_t; - -/** Ctor. */ -wlmtk_fake_toplevel_t *wlmtk_fake_toplevel_create(void); -/** Dtor. */ -void wlmtk_fake_toplevel_destroy(wlmtk_fake_toplevel_t *fake_toplevel_ptr); - -/** Unit tests for toplevel. */ -extern const bs_test_case_t wlmtk_toplevel_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_TOPLEVEL_H__ */ -/* == End of toplevel.h ==================================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d83f3428..41787c64 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,69 +20,1148 @@ #include "window.h" +#include "rectangle.h" +#include "workspace.h" + +#include "wlr/util/box.h" + /* == Declarations ========================================================= */ +/** Maximum number of pending state updates. */ +#define WLMTK_WINDOW_MAX_PENDING 64 + +/** Virtual method table for the window. */ +struct _wlmtk_window_vmt_t { + /** Destructor. */ + void (*destroy)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_set_activated. */ + void (*set_activated)(wlmtk_window_t *window_ptr, + bool activated); + /** Virtual method for @ref wlmtk_window_request_close. */ + void (*request_close)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_minimize. */ + void (*request_minimize)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_move. */ + void (*request_move)(wlmtk_window_t *window_ptr); + /** Virtual method for @ref wlmtk_window_request_resize. */ + void (*request_resize)(wlmtk_window_t *window_ptr, + uint32_t edges); + /** Virtual method for @ref wlmtk_window_request_position_and_size. */ + void (*request_position_and_size)(wlmtk_window_t *window_ptr, + int x, int y, int width, int height); +}; + +/** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ +typedef struct { + /** Node within @ref wlmtk_window_t::pending_updates. */ + bs_dllist_node_t dlnode; + /** Serial of the update. */ + uint32_t serial; + /** Pending X position of the content. */ + int x; + /** Pending Y position of the content. */ + int y; + /** Content's width that is to be committed at serial. */ + unsigned width; + /** Content's hehight that is to be committed at serial. */ + unsigned height; +} wlmtk_pending_update_t; + +/** State of the window. */ +struct _wlmtk_window_t { + /** Superclass: Bordered. */ + wlmtk_bordered_t super_bordered; + /** Original virtual method table of the window's element superclass. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Original virtual method table of the window' container superclass. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Virtual method table. */ + wlmtk_window_vmt_t vmt; + + /** Box: In `super_bordered`, holds content, title bar and resizebar. */ + wlmtk_box_t box; + + /** Content of this window. */ + wlmtk_content_t *content_ptr; + /** Titlebar. */ + wlmtk_titlebar_t *titlebar_ptr; + /** Resizebar. */ + wlmtk_resizebar_t *resizebar_ptr; + + /** Window title. Set through @ref wlmtk_window_set_title. */ + char *title_ptr; + + /** Pending updates. */ + bs_dllist_t pending_updates; + /** List of udpates currently available. */ + bs_dllist_t available_updates; + /** Pre-alloocated updates. */ + wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; + + /** Organic size of the window, ie. when not maximized. */ + struct wlr_box organic_size; + /** Whether the window has been requested as maximized. */ + bool maximized; + + /** + * Stores whether the window is server-side decorated. + * + * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). + */ + bool server_side_decorated; +}; + +/** State of a fake window: Includes the public record and the window. */ +typedef struct { + /** Window state. */ + wlmtk_window_t window; + /** Fake window - public state. */ + wlmtk_fake_window_t fake_window; +} wlmtk_fake_window_state_t; + +static bool _wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); +static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); +static wlmtk_window_vmt_t _wlmtk_window_extend( + wlmtk_window_t *window_ptr, + const wlmtk_window_vmt_t *window_vmt_ptr); + +static bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_window_container_update_layout( + wlmtk_container_t *container_ptr); + +static void _wlmtk_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated); +static void _wlmtk_window_request_close(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges); +static void _wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + +static wlmtk_pending_update_t *_wlmtk_window_prepare_update( + wlmtk_window_t *window_ptr); +static void _wlmtk_window_release_update( + wlmtk_window_t *window_ptr, + wlmtk_pending_update_t *update_ptr); +static wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the window's element superclass. */ +static const wlmtk_element_vmt_t window_element_vmt = { + .pointer_button = _wlmtk_window_element_pointer_button, +}; +/** Virtual method table for the window's container superclass. */ +static const wlmtk_container_vmt_t window_container_vmt = { + .update_layout = _wlmtk_window_container_update_layout, +}; +/** Virtual method table for the window itself. */ +static const wlmtk_window_vmt_t _wlmtk_window_vmt = { + .set_activated = _wlmtk_window_set_activated, + .request_close = _wlmtk_window_request_close, + .request_minimize = _wlmtk_window_request_minimize, + .request_move = _wlmtk_window_request_move, + .request_resize = _wlmtk_window_request_resize, + .request_position_and_size = _wlmtk_window_request_position_and_size, +}; + +/** Style of the title bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_titlebar_style_t titlebar_style = { + .focussed_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} + }, + .blurred_fill = { + .type = WLMTK_STYLE_COLOR_HGRADIENT, + .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} + }, + .focussed_text_color = 0xffffffff, + .blurred_text_color = 0xff000000, + .height = 22, + .bezel_width = 1, + .margin_style = { .width = 1, .color = 0xff000000 }, +}; + +/** Style of the resize bar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ +static const wlmtk_resizebar_style_t resizebar_style = { + .fill = { + .type = WLMTK_STYLE_COLOR_SOLID, + .param = { .solid = { .color = 0xffc2c0c5 }} + }, + .height = 7, + .corner_width = 29, + .bezel_width = 1, + .margin_style = { .width = 0, .color = 0xff000000 }, +}; + +/** Style of the margin between title, content and resizebar. */ +static const wlmtk_margin_style_t margin_style = { + .width = 1, + .color = 0xff000000, +}; + +/** Style of the border around the window. */ +static const wlmtk_margin_style_t border_style = { + .width = 1, + .color = 0xff000000, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_window_init( +wlmtk_window_t *wlmtk_window_create( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) +{ + wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); + if (NULL == window_ptr) return NULL; + + if (!_wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { + wlmtk_window_destroy(window_ptr); + return NULL; + } + + return window_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr) +{ + _wlmtk_window_fini(window_ptr); + free(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) +{ + return &window_ptr->super_bordered.super_container.super_element; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + BS_ASSERT(_wlmtk_window_container_update_layout == + window_ptr->super_bordered.super_container.vmt.update_layout); + return window_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, - wlmtk_surface_t *surface_ptr, - wlmtk_env_t *env_ptr) + bool activated) +{ + window_ptr->vmt.set_activated(window_ptr, activated); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated) +{ + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_INFO, "Set server side decoration for window %p: %d", + window_ptr, decorated); + + if (window_ptr->server_side_decorated == decorated) return; + + if (decorated) { + // Create decoration. + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &titlebar_style); + BS_ASSERT(NULL != window_ptr->titlebar_ptr); + wlmtk_element_set_visible( + wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &resizebar_style); + BS_ASSERT(NULL != window_ptr->resizebar_ptr); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + wlmtk_box_add_element_back( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + } else { + // Remove & destroy the decoration. + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; + + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); + window_ptr->resizebar_ptr = NULL; + } + + window_ptr->server_side_decorated = decorated; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr) +{ + char *new_title_ptr = NULL; + if (NULL != title_ptr) { + new_title_ptr = logged_strdup(title_ptr); + BS_ASSERT(NULL != new_title_ptr); + } else { + char buf[64]; + snprintf(buf, sizeof(buf), "Unnamed window %p", window_ptr); + new_title_ptr = logged_strdup(buf); + BS_ASSERT(NULL != new_title_ptr); + } + + if (NULL != window_ptr->title_ptr) { + if (0 == strcmp(window_ptr->title_ptr, new_title_ptr)) { + free(new_title_ptr); + return; + } + free(window_ptr->title_ptr); + } + window_ptr->title_ptr = new_title_ptr; + + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_title(window_ptr->titlebar_ptr, + window_ptr->title_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != window_ptr->title_ptr); + return window_ptr->title_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_close(wlmtk_window_t *window_ptr) +{ + window_ptr->vmt.request_close(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) +{ + window_ptr->vmt.request_minimize(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized) +{ + if (window_ptr->maximized == maximized) return; + + window_ptr->maximized = maximized; + + struct wlr_box box; + if (window_ptr->maximized) { + box = wlmtk_workspace_get_maximize_extents( + _wlmtk_window_workspace(window_ptr)); + } else { + box = window_ptr->organic_size; + } + + _wlmtk_window_request_position_and_size( + window_ptr, box.x, box.y, box.width, box.height); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) +{ + return window_ptr->maximized; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_move(wlmtk_window_t *window_ptr) +{ + window_ptr->vmt.request_move(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, + uint32_t edges) +{ + window_ptr->vmt.request_resize(window_ptr, edges); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y) +{ + window_ptr->organic_size.x = x; + window_ptr->organic_size.y = y; + wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr) +{ + // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + + if (NULL != window_ptr->titlebar_ptr) { + *height_ptr += titlebar_style.height + margin_style.width; + } + if (NULL != window_ptr->resizebar_ptr) { + *height_ptr += resizebar_style.height + margin_style.width; + } + *height_ptr += 2 * border_style.width; + + *width_ptr += 2 * border_style.width; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_size( + wlmtk_window_t *window_ptr, + int width, + int height) +{ + // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. + wlmtk_content_request_size(window_ptr->content_ptr, width, height); + + // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // the size is an asynchronous operation and should be handled as such. + // Meaning: In example of resizing at the top-left corner, we'll want to + // request the content to adjust size, but wait with adjusting the + // content position until the size adjustment is applied. This implies we + // may need to combine the request_size and set_position methods for window. +} + +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr) +{ + struct wlr_box box; + + wlmtk_element_get_position( + wlmtk_window_element(window_ptr), &box.x, &box.y); + wlmtk_window_get_size(window_ptr, &box.width, &box.height); + return box; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + window_ptr->vmt.request_position_and_size( + window_ptr, x, y, width, height); + + window_ptr->organic_size.x = x; + window_ptr->organic_size.y = y; + window_ptr->organic_size.width = width; + window_ptr->organic_size.height = height; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) +{ + bs_dllist_node_t *dlnode_ptr; + + if (!window_ptr->maximized && + NULL == window_ptr->pending_updates.head_ptr) { + wlmtk_window_get_size(window_ptr, + &window_ptr->organic_size.width, + &window_ptr->organic_size.height); + return; + } + + while (NULL != (dlnode_ptr = window_ptr->pending_updates.head_ptr)) { + wlmtk_pending_update_t *pending_update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + + int32_t delta = pending_update_ptr->serial - serial; + if (0 < delta) break; + + if (pending_update_ptr->serial == serial) { + if (window_ptr->content_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->content_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } + + wlmtk_element_set_position( + wlmtk_window_element(window_ptr), + pending_update_ptr->x, + pending_update_ptr->y); + _wlmtk_window_release_update(window_ptr, pending_update_ptr); + } +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Initializes an (allocated) window. + * + * @param window_ptr + * @param env_ptr + * @param content_ptr + * + * @return true on success. + */ +bool _wlmtk_window_init( + wlmtk_window_t *window_ptr, + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) { BS_ASSERT(NULL != window_ptr); - memset(window_ptr, 0, sizeof(wlmtk_window_t)); - if (!wlmtk_container_init(&window_ptr->super_container, env_ptr)) { + memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); + + for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { + bs_dllist_push_back(&window_ptr->available_updates, + &window_ptr->pre_allocated_updates[i].dlnode); + } + + if (!wlmtk_box_init(&window_ptr->box, env_ptr, + WLMTK_BOX_VERTICAL, + &margin_style)) { + _wlmtk_window_fini(window_ptr); + return false; + } + wlmtk_element_set_visible( + &window_ptr->box.super_container.super_element, true); + + if (!wlmtk_bordered_init(&window_ptr->super_bordered, + env_ptr, + &window_ptr->box.super_container.super_element, + &border_style)) { + _wlmtk_window_fini(window_ptr); return false; } - BS_ASSERT(NULL != surface_ptr); - window_ptr->surface_ptr = surface_ptr; - wlmtk_container_add_element( - &window_ptr->super_container, - wlmtk_surface_element(window_ptr->surface_ptr)); + window_ptr->orig_super_element_vmt = wlmtk_element_extend( + &window_ptr->super_bordered.super_container.super_element, + &window_element_vmt); + window_ptr->orig_super_container_vmt = wlmtk_container_extend( + &window_ptr->super_bordered.super_container, &window_container_vmt); + + wlmtk_window_set_title(window_ptr, NULL); + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_content_element(content_ptr)); + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); return true; } /* ------------------------------------------------------------------------- */ -void wlmtk_window_fini( +/** + * Uninitializes the winodw. + * + * @param window_ptr + */ +void _wlmtk_window_fini(wlmtk_window_t *window_ptr) +{ + wlmtk_window_set_server_side_decorated(window_ptr, false); + + if (NULL != window_ptr->content_ptr) { + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_element_set_visible( + wlmtk_content_element(window_ptr->content_ptr), false); + wlmtk_content_set_window(window_ptr->content_ptr, NULL); + + wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); + window_ptr->content_ptr = NULL; + } + + if (NULL != window_ptr->title_ptr) { + free(window_ptr->title_ptr); + window_ptr->title_ptr = NULL; + } + + wlmtk_bordered_fini(&window_ptr->super_bordered); + wlmtk_box_fini(&window_ptr->box); +} + +/* ------------------------------------------------------------------------- */ +/** + * Extends the window's virtual methods. + * + * @param window_ptr + * @param window_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_window_vmt_t _wlmtk_window_extend( + wlmtk_window_t *window_ptr, + const wlmtk_window_vmt_t *window_vmt_ptr) +{ + wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; + + if (NULL != window_vmt_ptr->set_activated) { + window_ptr->vmt.set_activated = window_vmt_ptr->set_activated; + } + if (NULL != window_vmt_ptr->request_close) { + window_ptr->vmt.request_close = window_vmt_ptr->request_close; + } + if (NULL != window_vmt_ptr->request_minimize) { + window_ptr->vmt.request_minimize = window_vmt_ptr->request_minimize; + } + if (NULL != window_vmt_ptr->request_move) { + window_ptr->vmt.request_move = window_vmt_ptr->request_move; + } + if (NULL != window_vmt_ptr->request_resize) { + window_ptr->vmt.request_resize = window_vmt_ptr->request_resize; + } + if (NULL != window_vmt_ptr->request_position_and_size) { + window_ptr->vmt.request_position_and_size = + window_vmt_ptr->request_position_and_size; + } + + return orig_vmt; +} + +/* ------------------------------------------------------------------------- */ +/** Activates window on button press, and calls the parent's implementation. */ +bool _wlmtk_window_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + + // We shouldn't receive buttons when not mapped. + wlmtk_workspace_t *workspace_ptr = _wlmtk_window_workspace(window_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + + return window_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmtk_container_vmt_t::update_layout. + * + * Invoked when the window's contained elements triggered a layout update, + * and will use this to trigger (potential) size updates to the window + * decorations. + * + * @param container_ptr + */ +void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + container_ptr, wlmtk_window_t, super_bordered.super_container); + + window_ptr->orig_super_container_vmt.update_layout(container_ptr); + + if (NULL != window_ptr->content_ptr) { + int width; + wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); + } + } +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_set_activated. */ +void _wlmtk_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated) +{ + wlmtk_content_set_activated(window_ptr->content_ptr, activated); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); + } +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_close. */ +void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) +{ + wlmtk_content_request_close(window_ptr->content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_minimize. */ +void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) +{ + bs_log(BS_INFO, "Requesting window %p to minimize.", window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_move. */ +void _wlmtk_window_request_move(wlmtk_window_t *window_ptr) +{ + wlmtk_workspace_begin_window_move( + _wlmtk_window_workspace(window_ptr), window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_resize. */ +void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) +{ + wlmtk_workspace_begin_window_resize( + _wlmtk_window_workspace(window_ptr), window_ptr, edges); +} + +/* ------------------------------------------------------------------------- */ +/** Default implementation of @ref wlmtk_window_request_position_and_size. */ +void _wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + // Correct for borders, margin and decoration. + if (NULL != window_ptr->titlebar_ptr) { + height -= titlebar_style.height + margin_style.width; + } + if (NULL != window_ptr->resizebar_ptr) { + height -= resizebar_style.height + margin_style.width; + } + height -= 2 * border_style.width; + width -= 2 * border_style.width; + height = BS_MAX(0, height); + width = BS_MAX(0, width); + + uint32_t serial = wlmtk_content_request_size( + window_ptr->content_ptr, width, height); + + wlmtk_pending_update_t *pending_update_ptr = + _wlmtk_window_prepare_update(window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = x; + pending_update_ptr->y = y; + pending_update_ptr->width = width; + pending_update_ptr->height = height; + + // TODO(kaeser@gubbe.ch): Handle synchronous case: @ref wlmtk_window_serial + // may have been called early, so we should check if serial had just been + // called before (or is below the last @wlmt_window_serial). In that case, + // the pending state should be applied right away. +} + +/* ------------------------------------------------------------------------- */ +/** + * Prepares a positional update: Allocates an item and attach it to the end + * of the list of pending updates. + * + * @param window_ptr + * + * @return A pointer to a @ref wlmtk_pending_update_t, already positioned at the + * back of @ref wlmtk_window_t::pending_updates. + */ +wlmtk_pending_update_t *_wlmtk_window_prepare_update( wlmtk_window_t *window_ptr) { - if (NULL != window_ptr->surface_ptr) { - wlmtk_container_remove_element( - &window_ptr->super_container, - wlmtk_surface_element(window_ptr->surface_ptr)); - window_ptr->surface_ptr = NULL; + bs_dllist_node_t *dlnode_ptr = bs_dllist_pop_front( + &window_ptr->available_updates); + if (NULL == dlnode_ptr) { + dlnode_ptr = bs_dllist_pop_front(&window_ptr->pending_updates); + bs_log(BS_WARNING, "Window %p: No updates available.", window_ptr); + // TODO(kaeser@gubbe.ch): Hm, should we apply this (old) update? } + wlmtk_pending_update_t *update_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_pending_update_t, dlnode); + bs_dllist_push_back(&window_ptr->pending_updates, &update_ptr->dlnode); + return update_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Releases a pending positional update. Moves it to the list of + * @ref wlmtk_window_t::available_updates. + * + * @param window_ptr + * @param update_ptr + */ +void _wlmtk_window_release_update( + wlmtk_window_t *window_ptr, + wlmtk_pending_update_t *update_ptr) +{ + bs_dllist_remove(&window_ptr->pending_updates, &update_ptr->dlnode); + bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); +} - wlmtk_container_fini(&window_ptr->super_container); - memset(window_ptr, 0, sizeof(wlmtk_window_t)); +/* ------------------------------------------------------------------------- */ +/** Returns the workspace of the (mapped) window. */ +wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(NULL != wlmtk_window_element(window_ptr)->parent_container_ptr); + return wlmtk_workspace_from_container( + wlmtk_window_element(window_ptr)->parent_container_ptr); } -/* == Local (static) methods =============================================== */ +/* == Implementation of the fake window ==================================== */ + +static void _wlmtk_fake_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated); +static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); +static void _wlmtk_fake_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges); +static void _wlmtk_fake_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); -static void test_init_fini(bs_test_t *test_ptr); +/** Virtual method table for the fake window itself. */ +static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { + .set_activated = _wlmtk_fake_window_set_activated, + .request_close = _wlmtk_fake_window_request_close, + .request_minimize = _wlmtk_fake_window_request_minimize, + .request_move = _wlmtk_fake_window_request_move, + .request_resize = _wlmtk_fake_window_request_resize, + .request_position_and_size = _wlmtk_fake_window_request_position_and_size, + +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_window_t *wlmtk_fake_window_create(void) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_window_state_t)); + if (NULL == fake_window_state_ptr) return NULL; + + fake_window_state_ptr->fake_window.fake_content_ptr = + wlmtk_fake_content_create(); + if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); + return NULL; + } + + if (!_wlmtk_window_init( + &fake_window_state_ptr->window, + NULL, + &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); + return NULL; + } + fake_window_state_ptr->fake_window.window_ptr = + &fake_window_state_ptr->window; + + // Extend. We don't save the VMT, since it's for fake only. + _wlmtk_window_extend(&fake_window_state_ptr->window, + &_wlmtk_fake_window_vmt); + return &fake_window_state_ptr->fake_window; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + fake_window_ptr, wlmtk_fake_window_state_t, fake_window); + + _wlmtk_window_fini(&fake_window_state_ptr->window); + free(fake_window_state_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_set_activated. Records call. */ +void _wlmtk_fake_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.activated = activated; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_close. Records call. */ +void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_close_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ +void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_minimize_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_move. Records call */ +void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_move_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_resize. Records call. */ +void _wlmtk_fake_window_request_resize( + wlmtk_window_t *window_ptr, + uint32_t edges) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_resize_called = true; + fake_window_state_ptr->fake_window.request_resize_edges = edges; +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_window_request_position_and_size. */ +void _wlmtk_fake_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height) +{ + wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( + window_ptr, wlmtk_fake_window_state_t, window); + fake_window_state_ptr->fake_window.request_position_and_size_called = true; + fake_window_state_ptr->fake_window.x = x; + fake_window_state_ptr->fake_window.y = y; + fake_window_state_ptr->fake_window.width = width; + fake_window_state_ptr->fake_window.height = height; +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); +static void test_set_title(bs_test_t *test_ptr); +static void test_request_close(bs_test_t *test_ptr); +static void test_set_activated(bs_test_t *test_ptr); +static void test_server_side_decorated(bs_test_t *test_ptr); +static void test_maximize(bs_test_t *test_ptr); +static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { - { 1, "init_fini", test_init_fini }, + { 1, "create_destroy", test_create_destroy }, + { 1, "set_title", test_set_title }, + { 1, "request_close", test_request_close }, + { 1, "set_activated", test_set_activated }, + { 1, "set_server_side_decorated", test_server_side_decorated }, + { 1, "maximize", test_maximize }, + { 1, "fake", test_fake }, { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ -/** Tests initialization and un-initialization. */ -void test_init_fini(bs_test_t *test_ptr) +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_window_t window; - wlmtk_surface_t surface; - wlmtk_surface_init(&surface, NULL, NULL); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, window_ptr, + fake_content_ptr->content.window_ptr); - BS_TEST_VERIFY_TRUE( + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests title. */ +void test_set_title(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + + wlmtk_window_set_title(window_ptr, "Title"); + BS_TEST_VERIFY_STREQ( + test_ptr, + "Title", + wlmtk_window_get_title(window_ptr)); + + wlmtk_window_set_title(window_ptr, NULL); + BS_TEST_VERIFY_STRMATCH( test_ptr, - wlmtk_window_init(&window, &surface, NULL)); - wlmtk_window_fini(&window); + wlmtk_window_get_title(window_ptr), + "Unnamed window .*"); + + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_request_close(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); - wlmtk_surface_fini(&surface); + wlmtk_window_request_close(window_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); + + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests activation. */ +void test_set_activated(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + + wlmtk_window_set_activated(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); + + wlmtk_window_set_activated(window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); + + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests enabling and disabling server-side decoration. */ +void test_server_side_decorated(bs_test_t *test_ptr) +{ + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_set_server_side_decorated(window_ptr, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_set_server_side_decorated(window_ptr, false); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + wlmtk_window_destroy(window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests maximizing and un-maximizing a window. */ +void test_maximize(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }, box; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_window_t *window_ptr = wlmtk_window_create( + NULL, &fake_content_ptr->content); + BS_ASSERT(NULL != window_ptr); + // Window must be mapped to get maximized: Need workspace dimensions. + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + + // Set up initial organic size, and verify. + wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + + // Re-position the window. + wlmtk_window_set_position(window_ptr, 50, 30); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Trigger another serial update. Should not change position nor size. + wlmtk_window_serial(window_ptr, 1234); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Maximize. + wlmtk_window_request_maximize(window_ptr, true); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); + + // A second commit: should not overwrite the organic dimension. + wlmtk_fake_content_commit(fake_content_ptr); + + // Unmaximize. Restore earlier organic size and position. + wlmtk_window_request_maximize(window_ptr, false); + wlmtk_fake_content_commit(fake_content_ptr); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + + // TODO(kaeser@gubbe.ch): Define what should happen when a maximized + // window is moved. Should it lose maximization? Should it not move? + // Or just move on? + // Window Maker keeps maximization, but it's ... odd. + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests fake window ctor and dtor. */ +void test_fake(bs_test_t *test_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_window_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); } /* == End of window.c ====================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h new file mode 100644 index 00000000..fb99b4cd --- /dev/null +++ b/src/toolkit/window.h @@ -0,0 +1,319 @@ +/* ========================================================================= */ +/** + * @file window.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_WINDOW_H__ +#define __WLMTK_WINDOW_H__ + +/** Forward declaration: Window. */ +typedef struct _wlmtk_window_t wlmtk_window_t; +/** Forward declaration: Virtual method table. */ +typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; + +#include "bordered.h" +#include "box.h" +#include "content.h" +#include "element.h" +#include "resizebar.h" +#include "titlebar.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a window for the given content. + * + * @param env_ptr + * @param content_ptr Will take ownership of content_ptr. + * + * @return Pointer to the window state, or NULL on error. Must be free'd + * by calling @ref wlmtk_window_destroy. + */ +wlmtk_window_t *wlmtk_window_create( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); + +/** + * Destroys the window. + * + * @param window_ptr + */ +void wlmtk_window_destroy(wlmtk_window_t *window_ptr); + +/** + * Returns the super Element of the window. + * + * TODO(kaeser@gubbe.ch): Re-evaluate whether to work with accessors, or + * whether to keep the ancestry members public. + * + * @param window_ptr + * + * @return Pointer to the @ref wlmtk_element_t base instantiation to + * window_ptr. + */ +wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); + +/** + * Returns the window from the super Element. + * + * @param element_ptr + * + * @return Pointer to the @ref wlmtk_window_t, for which `element_ptr` is + * the ancestor. + */ +wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr); + +/** + * Sets the window as activated, depending on the argument's value. + * + * An activated window will have keyboard focus and would have distinct + * decorations to indicate state. + * + * @param window_ptr + * @param activated + */ +void wlmtk_window_set_activated( + wlmtk_window_t *window_ptr, + bool activated); + +/** + * Sets whether to have server-side decorations for this window. + * + * @param window_ptr + * @param decorated + */ +void wlmtk_window_set_server_side_decorated( + wlmtk_window_t *window_ptr, + bool decorated); + +/** + * Sets the title for the window. + * + * If `title_ptr` is NULL, a generic name is set. + * + * @param window_ptr + * @param title_ptr May be NULL. + */ +void wlmtk_window_set_title( + wlmtk_window_t *window_ptr, + const char *title_ptr); + +/** + * Returns the title of the window. + * + * @param window_ptr + * + * @returns Pointer to the window title. Will remain valid until the next call + * to @ref wlmtk_window_set_title, or until the window is destroyed. Will + * never be NULL. + */ +const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr); + +/** + * Requests to close the window. + * + * @param window_ptr + */ +void wlmtk_window_request_close(wlmtk_window_t *window_ptr); + +/** + * Requests to minimize (iconify) the window. + * + * @param window_ptr + */ +void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); + +/** + * Reuests the window to be maximized. + * + * Requires the window to be mapped (to a workspace). Will lookup the maximize + * extents from the workspace, and request a corresponding updated position and + * size for the window. @ref wlmtk_window_t::organic_size will not be updated. + * + * This may be implemented as an asynchronous operation. Maximization will be + * applied once the size change has been committed by the content. + * + * @param window_ptr + * @param maximized + */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized); + +/** Returns whether the window is currently (requested to be) maximized. */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); + +/** + * Requests a move for the window. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_move. + * + * @param window_ptr + */ +void wlmtk_window_request_move(wlmtk_window_t *window_ptr); + +/** + * Requests the window to be resized. + * + * Requires the window to be mapped (to a workspace), and forwards the call to + * @ref wlmtk_workspace_begin_window_resize. + * + * @param window_ptr + * @param edges + */ +void wlmtk_window_request_resize(wlmtk_window_t *window_ptr, + uint32_t edges); + +/** + * Sets the window's position. This is a synchronous operation. + * + * Updates the position in @ref wlmtk_window_t::organic_size. + * @param window_ptr + * @param x + * @param y + */ +void wlmtk_window_set_position(wlmtk_window_t *window_ptr, int x, int y); + +/** + * Obtains the size of the window, including potential decorations. + * + * @param window_ptr + * @param width_ptr May be NULL. + * @param height_ptr May be NULL. + */ +void wlmtk_window_get_size( + wlmtk_window_t *window_ptr, + int *width_ptr, + int *height_ptr); + +/** + * Requests a new size for the window, including potential decorations. + * + * This may be implemented as an asynchronous operation. + * + * @param window_ptr + * @param width + * @param height + */ +void wlmtk_window_request_size( + wlmtk_window_t *window_ptr, + int width, + int height); + +/** + * Returns the current position and size of the window. + * + * @param window_ptr + * + * @return The position of the window (the window's element), and the currently + * committed width and height of the window. + */ +struct wlr_box wlmtk_window_get_position_and_size( + wlmtk_window_t *window_ptr); + +/** + * Requests an updated position and size for the window, including potential + * decorations. + * + * This may be implemented as an asynchronous operation. The re-positioning + * will be applied only once the size change has been committed by the client. + * + * The position and size will be stored in @ref wlmtk_window_t::organic_size. + * + * @param window_ptr + * @param x + * @param y + * @param width + * @param height + */ +void wlmtk_window_request_position_and_size( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height); + +/** + * Updates the window state to what was requested at the `serial`. + * + * Used for example when resizing a window from the top or left edges. In that + * case, @ref wlmtk_content_request_size may be asynchronous and returns a + * serial. The content is expected to call @ref wlmtk_window_serial with the + * returned serial when the size is committed. + * Only then, the corresponding positional update on the top/left edges are + * supposed to be applied. + * + * @ref wlmtk_window_t::organic_size will be updated, if there was no pending + * update: Meaning that the commit originated not from an earlier + * @ref wlmtk_window_request_position_and_size or @ref + * wlmtk_window_request_maximize call. + * + * @param window_ptr + * @param serial + */ +void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); + +/* ------------------------------------------------------------------------- */ + +/** State of the fake window, for tests. */ +typedef struct { + /** Window state. */ + wlmtk_window_t *window_ptr; + /** Fake content, to manipulate the fake window's content. */ + wlmtk_fake_content_t *fake_content_ptr; + + /** Argument to last @ref wlmtk_window_set_activated call. */ + bool activated; + /** Whether @ref wlmtk_window_request_close was called. */ + bool request_close_called; + /** Whether @ref wlmtk_window_request_minimize was called. */ + bool request_minimize_called; + /** Whether @ref wlmtk_window_request_move was called. */ + bool request_move_called; + /** Whether @ref wlmtk_window_request_resize was called. */ + bool request_resize_called; + /** Argument to last @ref wlmtk_window_request_resize call. */ + uint32_t request_resize_edges; + /** Whether @ref wlmtk_window_request_position_and_size was called. */ + bool request_position_and_size_called; + /** Argument to last @ref wlmtk_window_request_size call. */ + int x; + /** Argument to last @ref wlmtk_window_request_size call. */ + int y; + /** Argument to last @ref wlmtk_window_request_size call. */ + int width; + /** Argument to last @ref wlmtk_window_request_size call. */ + int height; +} wlmtk_fake_window_t; + +/** Ctor. */ +wlmtk_fake_window_t *wlmtk_fake_window_create(void); +/** Dtor. */ +void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr); + +/** Unit tests for window. */ +extern const bs_test_case_t wlmtk_window_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_WINDOW_H__ */ +/* == End of window.h ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 2b9681f3..00c29529 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -40,11 +40,11 @@ struct _wlmtk_workspace_t { /** Current FSM state. */ wlmtk_fsm_t fsm; - /** The activated toplevel. */ - wlmtk_toplevel_t *activated_toplevel_ptr; + /** The activated window. */ + wlmtk_window_t *activated_window_ptr; - /** The grabbed toplevel. */ - wlmtk_toplevel_t *grabbed_toplevel_ptr; + /** The grabbed window. */ + wlmtk_window_t *grabbed_window_ptr; /** Motion X */ int motion_x; /** Motion Y */ @@ -53,9 +53,9 @@ struct _wlmtk_workspace_t { int initial_x; /** Element's Y position when initiating a move or resize. */ int initial_y; - /** Toplevel's width when initiazing the resize. */ + /** Window's width when initiazing the resize. */ int initial_width; - /** Toplevel's height when initiazing the resize. */ + /** Window's height when initiazing the resize. */ int initial_height; /** Edges currently active for resizing: `enum wlr_edges`. */ uint32_t resize_edges; @@ -195,40 +195,40 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_map_toplevel(wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr) +void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) { - wlmtk_element_set_visible(wlmtk_toplevel_element(toplevel_ptr), true); + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), true); wlmtk_container_add_element( &workspace_ptr->super_container, - wlmtk_toplevel_element(toplevel_ptr)); + wlmtk_window_element(window_ptr)); - wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_unmap_toplevel(wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr) +void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) { bool need_activation = false; BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( - wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr)); + wlmtk_window_element(window_ptr)->parent_container_ptr)); - if (workspace_ptr->grabbed_toplevel_ptr == toplevel_ptr) { + if (workspace_ptr->grabbed_window_ptr == window_ptr) { wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); - BS_ASSERT(NULL == workspace_ptr->grabbed_toplevel_ptr); + BS_ASSERT(NULL == workspace_ptr->grabbed_window_ptr); } - if (workspace_ptr->activated_toplevel_ptr == toplevel_ptr) { - wlmtk_workspace_activate_toplevel(workspace_ptr, NULL); + if (workspace_ptr->activated_window_ptr == window_ptr) { + wlmtk_workspace_activate_window(workspace_ptr, NULL); need_activation = true; } - wlmtk_element_set_visible(wlmtk_toplevel_element(toplevel_ptr), false); + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); wlmtk_container_remove_element( &workspace_ptr->super_container, - wlmtk_toplevel_element(toplevel_ptr)); + wlmtk_window_element(window_ptr)); if (need_activation) { // FIXME: What about raising? @@ -236,8 +236,8 @@ void wlmtk_workspace_unmap_toplevel(wlmtk_workspace_t *workspace_ptr, workspace_ptr->super_container.elements.head_ptr; if (NULL != dlnode_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_from_element(element_ptr); - wlmtk_workspace_activate_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_window_t *window_ptr = wlmtk_window_from_element(element_ptr); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); } } } @@ -295,50 +295,50 @@ void wlmtk_workspace_button( } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_begin_toplevel_move( +void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr) + wlmtk_window_t *window_ptr) { - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, toplevel_ptr); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_MOVE, window_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_begin_toplevel_resize( +void wlmtk_workspace_begin_window_resize( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, uint32_t edges) { workspace_ptr->resize_edges = edges; - wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, toplevel_ptr); + wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_BEGIN_RESIZE, window_ptr); } /* ------------------------------------------------------------------------- */ -/** Acticates `toplevel_ptr`. Will de-activate an earlier toplevel. */ -void wlmtk_workspace_activate_toplevel( +/** Acticates `window_ptr`. Will de-activate an earlier window. */ +void wlmtk_workspace_activate_window( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr) + wlmtk_window_t *window_ptr) { // Nothing to do. - if (workspace_ptr->activated_toplevel_ptr == toplevel_ptr) return; + if (workspace_ptr->activated_window_ptr == window_ptr) return; - if (NULL != workspace_ptr->activated_toplevel_ptr) { - wlmtk_toplevel_set_activated(workspace_ptr->activated_toplevel_ptr, false); - workspace_ptr->activated_toplevel_ptr = NULL; + if (NULL != workspace_ptr->activated_window_ptr) { + wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); + workspace_ptr->activated_window_ptr = NULL; } - if (NULL != toplevel_ptr) { - wlmtk_toplevel_set_activated(toplevel_ptr, true); - workspace_ptr->activated_toplevel_ptr = toplevel_ptr; + if (NULL != window_ptr) { + wlmtk_window_set_activated(window_ptr, true); + workspace_ptr->activated_window_ptr = window_ptr; } } /* ------------------------------------------------------------------------- */ -void wlmtk_workspace_raise_toplevel( +void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr) + wlmtk_window_t *window_ptr) { wlmtk_container_raise_element_to_top(&workspace_ptr->super_container, - wlmtk_toplevel_element(toplevel_ptr)); + wlmtk_window_element(window_ptr)); } /* == Local (static) methods =============================================== */ @@ -470,14 +470,14 @@ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_toplevel_ptr = ud_ptr; + workspace_ptr->grabbed_window_ptr = ud_ptr; workspace_ptr->motion_x = workspace_ptr->super_container.super_element.last_pointer_x; workspace_ptr->motion_y = workspace_ptr->super_container.super_element.last_pointer_y; wlmtk_element_get_position( - wlmtk_toplevel_element(workspace_ptr->grabbed_toplevel_ptr), + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), &workspace_ptr->initial_x, &workspace_ptr->initial_y); @@ -498,8 +498,8 @@ bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) double rel_y = workspace_ptr->super_container.super_element.last_pointer_y - workspace_ptr->motion_y; - wlmtk_toplevel_set_position( - workspace_ptr->grabbed_toplevel_ptr, + wlmtk_window_set_position( + workspace_ptr->grabbed_window_ptr, workspace_ptr->initial_x + rel_x, workspace_ptr->initial_y + rel_y); @@ -513,19 +513,19 @@ bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_toplevel_ptr = ud_ptr; + workspace_ptr->grabbed_window_ptr = ud_ptr; workspace_ptr->motion_x = workspace_ptr->super_container.super_element.last_pointer_x; workspace_ptr->motion_y = workspace_ptr->super_container.super_element.last_pointer_y; wlmtk_element_get_position( - wlmtk_toplevel_element(workspace_ptr->grabbed_toplevel_ptr), + wlmtk_window_element(workspace_ptr->grabbed_window_ptr), &workspace_ptr->initial_x, &workspace_ptr->initial_y); - wlmtk_toplevel_get_size( - workspace_ptr->grabbed_toplevel_ptr, + wlmtk_window_get_size( + workspace_ptr->grabbed_window_ptr, &workspace_ptr->initial_width, &workspace_ptr->initial_height); @@ -565,8 +565,8 @@ bool pfsm_resize_motion(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) if (right <= left) right = left + 1; } - wlmtk_toplevel_request_position_and_size( - workspace_ptr->grabbed_toplevel_ptr, + wlmtk_window_request_position_and_size( + workspace_ptr->grabbed_window_ptr, left, top, right - left, bottom - top); return true; @@ -578,7 +578,7 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( fsm_ptr, wlmtk_workspace_t, fsm); - workspace_ptr->grabbed_toplevel_ptr = NULL; + workspace_ptr->grabbed_window_ptr = NULL; return true; } @@ -640,7 +640,7 @@ void test_create_destroy(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Verifies that mapping and unmapping toplevels works. */ +/** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -650,34 +650,34 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + wlmtk_window_t *window_ptr = wlmtk_window_create( NULL, &fake_content_ptr->content); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, toplevel_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); - wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_toplevel_element(toplevel_ptr)->wlr_scene_node_ptr); + wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, fake_content_ptr->content.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_toplevel_element(toplevel_ptr)->wlr_scene_node_ptr); + wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, fake_content_ptr->content.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_toplevel_element(toplevel_ptr)->visible); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_toplevel_destroy(toplevel_ptr); + wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -742,7 +742,7 @@ void test_button(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests moving a toplevel. */ +/** Tests moving a window. */ void test_move(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -751,20 +751,20 @@ void test_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + wlmtk_window_t *window_ptr = wlmtk_window_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != toplevel_ptr); + BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); - // Starts a move for the toplevel. Will move it... - wlmtk_workspace_begin_toplevel_move(workspace_ptr, toplevel_ptr); + // Starts a move for the window. Will move it... + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); // Releases the button. Should end the move. struct wlr_pointer_button_event wlr_pointer_button_event = { @@ -773,22 +773,22 @@ void test_move(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); - wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - wlmtk_toplevel_destroy(toplevel_ptr); + wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests moving a toplevel that unmaps during the move. */ +/** Tests moving a window that unmaps during the move. */ void test_unmap_during_move(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -797,42 +797,42 @@ void test_unmap_during_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + wlmtk_window_t *window_ptr = wlmtk_window_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != toplevel_ptr); + BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); - // Starts a move for the toplevel. Will move it... - wlmtk_workspace_begin_toplevel_move(workspace_ptr, toplevel_ptr); + // Starts a move for the window. Will move it... + wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); - wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); // More motion, no longer updates the position. wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); - wlmtk_toplevel_destroy(toplevel_ptr); + wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests resizing a toplevel. */ +/** Tests resizing a window. */ void test_resize(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -841,35 +841,35 @@ void test_resize(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create( + wlmtk_window_t *window_ptr = wlmtk_window_create( NULL, &fake_content_ptr->content); - BS_ASSERT(NULL != toplevel_ptr); - wlmtk_toplevel_request_position_and_size(toplevel_ptr, 0, 0, 40, 20); + BS_ASSERT(NULL != window_ptr); + wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); wlmtk_fake_content_commit(fake_content_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_toplevel(workspace_ptr, toplevel_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); int width, height; - wlmtk_toplevel_get_size(toplevel_ptr, &width, &height); + wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 40, width); BS_TEST_VERIFY_EQ(test_ptr, 20, height); - // Starts a resize for the toplevel. Will resize & move it... - wlmtk_workspace_begin_toplevel_resize( - workspace_ptr, toplevel_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + // Starts a resize for the window. Will resize & move it... + wlmtk_workspace_begin_window_resize( + workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); fake_content_ptr->return_request_size = 1; // The serial. wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_toplevel_element(toplevel_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 37, fake_content_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 16, fake_content_ptr->requested_height); // This updates for the given serial. wlmtk_fake_content_commit(fake_content_ptr); - wlmtk_toplevel_get_size(toplevel_ptr, &width, &height); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_toplevel_element(toplevel_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_toplevel_element(toplevel_ptr)->y); + wlmtk_window_get_size(window_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); @@ -880,16 +880,16 @@ void test_resize(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_toplevel_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); - wlmtk_workspace_unmap_toplevel(workspace_ptr, toplevel_ptr); - wlmtk_toplevel_destroy(toplevel_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ -/** Tests toplevel activation. */ +/** Tests window activation. */ void test_activate(bs_test_t *test_ptr) { wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); @@ -898,34 +898,34 @@ void test_activate(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); - // Toplevel 1: from (0, 0) to (100, 100) - wlmtk_fake_toplevel_t *fw1_ptr = wlmtk_fake_toplevel_create(); + // Window 1: from (0, 0) to (100, 100) + wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_toplevel_set_position(fw1_ptr->toplevel_ptr, 0, 0); + wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); - // Toplevel 1 is mapped => it's activated. - wlmtk_workspace_map_toplevel(workspace_ptr, fw1_ptr->toplevel_ptr); + // Window 1 is mapped => it's activated. + wlmtk_workspace_map_window(workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); - // Toplevel 2: from (200, 0) to (300, 100). - // Toplevel 2 is mapped: Will get activated, and 1st one de-activated. - wlmtk_fake_toplevel_t *fw2_ptr = wlmtk_fake_toplevel_create(); + // Window 2: from (200, 0) to (300, 100). + // Window 2 is mapped: Will get activated, and 1st one de-activated. + wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); - wlmtk_toplevel_set_position(fw2_ptr->toplevel_ptr, 200, 0); + wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_workspace_map_toplevel(workspace_ptr, fw2_ptr->toplevel_ptr); + wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Pointer move, over toplevel 1. Nothing happens: We have click-to-focus. + // Pointer move, over window 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_motion(workspace_ptr, 50, 50, 0)); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Click on toplevel 1: Gets activated. + // Click on window 1: Gets activated. struct wlr_pointer_button_event wlr_button_event = { .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED }; @@ -933,17 +933,17 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - // Unmap toplevel 1. Now toplevel 2 gets activated. - wlmtk_workspace_unmap_toplevel(workspace_ptr, fw1_ptr->toplevel_ptr); + // Unmap window 1. Now window 2 gets activated. + wlmtk_workspace_unmap_window(workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); - // Unmap the remaining toplevel 2. Nothing is activated. - wlmtk_workspace_unmap_toplevel(workspace_ptr, fw2_ptr->toplevel_ptr); + // Unmap the remaining window 2. Nothing is activated. + wlmtk_workspace_unmap_window(workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_fake_toplevel_destroy(fw2_ptr); - wlmtk_fake_toplevel_destroy(fw1_ptr); + wlmtk_fake_window_destroy(fw2_ptr); + wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index b36dff08..0859f892 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -21,7 +21,7 @@ #define __WLMTK_WORKSPACE_H__ #include "container.h" -#include "toplevel.h" +#include "window.h" #ifdef __cplusplus extern "C" { @@ -68,7 +68,7 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, const struct wlr_box *extents_ptr); /** - * Returns the extents of the workspace available for maximized toplevels. + * Returns the extents of the workspace available for maximized windows. * * @param workspace_ptr * @@ -78,22 +78,22 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( wlmtk_workspace_t *workspace_ptr); /** - * Maps the toplevel: Adds it to the workspace container and makes it visible. + * Maps the window: Adds it to the workspace container and makes it visible. * * @param workspace_ptr - * @param toplevel_ptr + * @param window_ptr */ -void wlmtk_workspace_map_toplevel(wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr); +void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); /** - * Unmaps the toplevel: Sets it as invisible and removes it from the container. + * Unmaps the window: Sets it as invisible and removes it from the container. * * @param workspace_ptr - * @param toplevel_ptr + * @param window_ptr */ -void wlmtk_workspace_unmap_toplevel(wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr); +void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); /** * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr @@ -145,36 +145,36 @@ void wlmtk_workspace_button( const struct wlr_pointer_button_event *event_ptr); /** - * Initiates a 'move' for the toplevel. + * Initiates a 'move' for the window. * * @param workspace_ptr - * @param toplevel_ptr + * @param window_ptr */ -void wlmtk_workspace_begin_toplevel_move( +void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); /** - * Initiates a 'resize' for the toplevel. + * Initiates a 'resize' for the window. * * @param workspace_ptr - * @param toplevel_ptr + * @param window_ptr * @param edges */ -void wlmtk_workspace_begin_toplevel_resize( +void wlmtk_workspace_begin_window_resize( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr, + wlmtk_window_t *window_ptr, uint32_t edges); -/** Acticates `toplevel_ptr`. Will de-activate an earlier toplevel. */ -void wlmtk_workspace_activate_toplevel( +/** Acticates `window_ptr`. Will de-activate an earlier window. */ +void wlmtk_workspace_activate_window( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); -/** Raises `toplevel_ptr`: Will show it atop all other toplevels. */ -void wlmtk_workspace_raise_toplevel( +/** Raises `window_ptr`: Will show it atop all other windows. */ +void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c index f9c4ded6..a8d51f9e 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/wlmtk_xdg_popup.c @@ -27,7 +27,7 @@ /* ------------------------------------------------------------------------- */ void wlmtk_create_popup( __UNUSED__ struct wlr_xdg_popup *wlr_xdg_popup_ptr, - __UNUSED__ wlmtk_toplevel_t *toplevel_ptr) + __UNUSED__ wlmtk_window_t *window_ptr) { } diff --git a/src/wlmtk_xdg_popup.h b/src/wlmtk_xdg_popup.h index 4a7296e0..ad040758 100644 --- a/src/wlmtk_xdg_popup.h +++ b/src/wlmtk_xdg_popup.h @@ -33,11 +33,11 @@ extern "C" { * Creates a popup. * * @param wlr_xdg_popup_ptr - * @param toplevel_ptr + * @param window_ptr */ void wlmtk_create_popup( struct wlr_xdg_popup *wlr_xdg_popup_ptr, - wlmtk_toplevel_t *toplevel_ptr); + wlmtk_window_t *window_ptr); #ifdef __cplusplus } // extern "C" diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 0485b260..640a25f5 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -122,7 +122,7 @@ const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_toplevel_t *wlmtk_toplevel_create_from_xdg_toplevel( +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr) { @@ -130,14 +130,14 @@ wlmtk_toplevel_t *wlmtk_toplevel_create_from_xdg_toplevel( wlr_xdg_surface_ptr, server_ptr); if (NULL == content_ptr) return NULL; - wlmtk_toplevel_t *wlmtk_toplevel_ptr = wlmtk_toplevel_create( + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( server_ptr->env_ptr, &content_ptr->super_content); - if (NULL == wlmtk_toplevel_ptr) { + if (NULL == wlmtk_window_ptr) { content_element_destroy(&content_ptr->super_content.super_element); return NULL; } - return wlmtk_toplevel_ptr; + return wlmtk_window_ptr; } /* == Local (static) methods =============================================== */ @@ -364,8 +364,8 @@ void handle_destroy(struct wl_listener *listener_ptr, { wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_content_t, destroy_listener); - // Destroy the toplevel -> also destroys the content. - wlmtk_toplevel_destroy(xdg_tl_content_ptr->super_content.toplevel_ptr); + // Destroy the window -> also destroys the content. + wlmtk_window_destroy(xdg_tl_content_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -406,9 +406,9 @@ void handle_surface_map( wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); - wlmtk_workspace_map_toplevel( + wlmtk_workspace_map_window( wlmtk_workspace_ptr, - xdg_tl_content_ptr->super_content.toplevel_ptr); + xdg_tl_content_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -425,11 +425,11 @@ void handle_surface_unmap( wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); - wlmtk_toplevel_t *toplevel_ptr = xdg_tl_content_ptr->super_content.toplevel_ptr; - wlmtk_workspace_unmap_toplevel( + wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; + wlmtk_workspace_unmap_window( wlmtk_workspace_from_container( - wlmtk_toplevel_element(toplevel_ptr)->parent_container_ptr), - toplevel_ptr); + wlmtk_window_element(window_ptr)->parent_container_ptr), + window_ptr); } /* ------------------------------------------------------------------------- */ @@ -470,9 +470,9 @@ void handle_toplevel_request_maximize( listener_ptr, wlmtk_xdg_toplevel_content_t, toplevel_request_maximize_listener); - wlmtk_toplevel_request_maximize( - xdg_tl_content_ptr->super_content.toplevel_ptr, - !wlmtk_toplevel_maximized(xdg_tl_content_ptr->super_content.toplevel_ptr)); + wlmtk_window_request_maximize( + xdg_tl_content_ptr->super_content.window_ptr, + !wlmtk_window_maximized(xdg_tl_content_ptr->super_content.window_ptr)); } /* ------------------------------------------------------------------------- */ @@ -490,7 +490,7 @@ void handle_toplevel_request_move( listener_ptr, wlmtk_xdg_toplevel_content_t, toplevel_request_move_listener); - wlmtk_toplevel_request_move(xdg_tl_content_ptr->super_content.toplevel_ptr); + wlmtk_window_request_move(xdg_tl_content_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -509,8 +509,8 @@ void handle_toplevel_request_resize( wlmtk_xdg_toplevel_content_t, toplevel_request_resize_listener); struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; - wlmtk_toplevel_request_resize( - xdg_tl_content_ptr->super_content.toplevel_ptr, + wlmtk_window_request_resize( + xdg_tl_content_ptr->super_content.window_ptr, resize_event_ptr->edges); } @@ -530,8 +530,8 @@ void handle_toplevel_set_title( wlmtk_xdg_toplevel_content_t, toplevel_set_title_listener); - wlmtk_toplevel_set_title( - xdg_tl_content_ptr->super_content.toplevel_ptr, + wlmtk_window_set_title( + xdg_tl_content_ptr->super_content.window_ptr, xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->title); } diff --git a/src/wlmtk_xdg_toplevel.h b/src/wlmtk_xdg_toplevel.h index 25bf7ccf..c4cae753 100644 --- a/src/wlmtk_xdg_toplevel.h +++ b/src/wlmtk_xdg_toplevel.h @@ -34,7 +34,7 @@ extern "C" { * * @return The window, or NULL on error. */ -wlmtk_toplevel_t *wlmtk_toplevel_create_from_xdg_toplevel( +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr); diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 28ba389d..56d65cc7 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -271,8 +271,8 @@ void handle_decoration_request_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, mode); - wlmtk_toplevel_set_server_side_decorated( - content_ptr->toplevel_ptr, + wlmtk_window_set_server_side_decorated( + content_ptr->window_ptr, mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); } else { diff --git a/src/xdg_shell.c b/src/xdg_shell.c index cec5f6af..41631214 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -135,10 +135,10 @@ void handle_new_surface(struct wl_listener *listener_ptr, path_exe[rv] = '\0'; if (0 == strcmp(path_exe, "/usr/bin/foot") || 0 == strcmp(path_exe, "/opt/google/chrome/chrome")) { - wlmtk_toplevel_t *toplevel_ptr = wlmtk_toplevel_create_from_xdg_toplevel( + wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); - bs_log(BS_INFO, "XDG shell: Toolkit toplevel %p for surface %p", - toplevel_ptr, wlr_xdg_surface_ptr); + bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", + window_ptr, wlr_xdg_surface_ptr); break; } #endif // defined(ENABLE_TOOLKIT_PROTOTYPE) From b034a1aed2acd1849c891c7878ad82982381da8e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 27 Dec 2023 21:57:51 +0200 Subject: [PATCH 351/637] Moves wlmtk_content_t to wlmtk_surface_t. --- src/toolkit/surface.c | 230 ++++++++++++++++++++++--------- src/toolkit/surface.h | 74 +++++++++- src/toolkit/toolkit.md | 16 +++ src/toolkit/window.c | 126 ++++++++--------- src/toolkit/window.h | 18 +-- src/toolkit/workspace.c | 36 ++--- src/wlmtk_xdg_toplevel.c | 290 +++++++++++++++++++-------------------- src/xdg_decoration.c | 12 +- 8 files changed, 490 insertions(+), 312 deletions(-) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index fa5d7cea..8aa66e64 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -21,6 +21,7 @@ #include "surface.h" #include "element.h" +#include "gfxbuf.h" #include "util.h" #define WLR_USE_UNSTABLE @@ -53,10 +54,6 @@ static bool _wlmtk_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -static void handle_surface_commit( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr); - /* == Data ================================================================= */ /** Method table for the element's virtual methods. */ @@ -68,6 +65,8 @@ static const wlmtk_element_vmt_t surface_element_vmt = { .pointer_button = _wlmtk_surface_element_pointer_button, }; +void *wlmtk_surface_identifier_ptr = wlmtk_surface_init; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -87,27 +86,25 @@ bool wlmtk_surface_init( &surface_ptr->super_element, &surface_element_vmt); surface_ptr->wlr_surface_ptr = wlr_surface_ptr; - if (NULL != surface_ptr->wlr_surface_ptr) { - wlmtk_util_connect_listener_signal( - &surface_ptr->wlr_surface_ptr->events.commit, - &surface_ptr->surface_commit_listener, - handle_surface_commit); - } + surface_ptr->identifier_ptr = wlmtk_surface_identifier_ptr; return true; } /* ------------------------------------------------------------------------- */ void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) { - if (NULL != surface_ptr->wlr_surface_ptr) { - wl_list_remove(&surface_ptr->surface_commit_listener.link); - surface_ptr->wlr_surface_ptr= NULL; - } - wlmtk_element_fini(&surface_ptr->super_element); memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); } +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_set_window( + wlmtk_surface_t *surface_ptr, + wlmtk_window_t *window_ptr) +{ + surface_ptr->window_ptr = window_ptr; +} + /* ------------------------------------------------------------------------- */ wlmtk_surface_vmt_t wlmtk_surface_extend( wlmtk_surface_t *surface_ptr, @@ -118,6 +115,12 @@ wlmtk_surface_vmt_t wlmtk_surface_extend( if (NULL != surface_vmt_ptr->request_size) { surface_ptr->vmt.request_size = surface_vmt_ptr->request_size; } + if (NULL != surface_vmt_ptr->request_close) { + surface_ptr->vmt.request_close = surface_vmt_ptr->request_close; + } + if (NULL != surface_vmt_ptr->set_activated) { + surface_ptr->vmt.set_activated = surface_vmt_ptr->set_activated; + } return orig_vmt; } @@ -138,6 +141,30 @@ void wlmtk_surface_get_size( if (NULL != height_ptr) *height_ptr = surface_ptr->committed_height; } +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_commit_size( + wlmtk_surface_t *surface_ptr, + uint32_t serial, + int width, + int height) +{ + if (surface_ptr->committed_width != width || + surface_ptr->committed_height != height) { + surface_ptr->committed_width = width; + surface_ptr->committed_height = height; + } + + if (NULL != surface_ptr->window_ptr) { + wlmtk_window_serial(surface_ptr->window_ptr, serial); + } + + if (NULL != surface_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + surface_ptr->super_element.parent_container_ptr); + } + +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -160,12 +187,10 @@ void _wlmtk_surface_element_get_dimensions( wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_surface_t, super_element); - struct wlr_box box; - wlr_surface_get_extends(surface_ptr->wlr_surface_ptr, &box); - if (NULL != left_ptr) *left_ptr = box.x; - if (NULL != top_ptr) *top_ptr = box.y; - if (NULL != right_ptr) *right_ptr = box.width; - if (NULL != bottom_ptr) *bottom_ptr = box.height; + if (NULL != left_ptr) *left_ptr = 0; + if (NULL != top_ptr) *top_ptr = 0; + if (NULL != right_ptr) *right_ptr = surface_ptr->committed_width; + if (NULL != bottom_ptr) *bottom_ptr = surface_ptr->committed_height; } /* ------------------------------------------------------------------------- */ @@ -190,7 +215,14 @@ void _wlmtk_surface_element_get_pointer_area( element_ptr, wlmtk_surface_t, super_element); struct wlr_box box; - wlr_surface_get_extends(surface_ptr->wlr_surface_ptr, &box); + if (NULL == surface_ptr->wlr_surface_ptr) { + box.x = 0; + box.y = 0; + box.width = surface_ptr->committed_width; + box.height = surface_ptr->committed_height; + } else { + wlr_surface_get_extends(surface_ptr->wlr_surface_ptr, &box); + } if (NULL != left_ptr) *left_ptr = box.x; if (NULL != top_ptr) *top_ptr = box.y; @@ -276,7 +308,7 @@ bool _wlmtk_surface_element_pointer_motion( struct wlr_scene_surface *wlr_scene_surface_ptr = wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); if (NULL == wlr_scene_surface_ptr) { - return false; + return true; } BS_ASSERT(surface_ptr->wlr_surface_ptr == @@ -336,58 +368,42 @@ bool _wlmtk_surface_element_pointer_button( return false; } -/* ------------------------------------------------------------------------- */ -/** - * Commits the given dimensions for the surface. - * - * @param surface_ptr - * @param serial - * @param width - * @param height - */ -void _wlmtk_surface_commit_size( - wlmtk_surface_t *surface_ptr, - uint32_t serial, - int width, - int height) -{ - serial = serial; // FIXME - - surface_ptr->committed_width = width; - surface_ptr->committed_height = height; -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `commit` signal of the `struct wlr_surface`. - * - * @param listener_ptr - * @param data_ptr Points to the const struct wlr_surface. - */ -void handle_surface_commit( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_surface_t, surface_commit_listener); - - _wlmtk_surface_commit_size( - surface_ptr, - 0, // FIXME: Where do we get the serial from? - surface_ptr->wlr_surface_ptr->current.width, - surface_ptr->wlr_surface_ptr->current.height); -} - /* == Fake surface methods ================================================= */ +static void _wlmtk_fake_surface_element_destroy( + wlmtk_element_t *element_ptr); +static struct wlr_scene_node *_wlmtk_fake_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static bool _wlmtk_fake_surface_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_fake_surface_element_pointer_leave( + wlmtk_element_t *element_ptr); + +/** Extensions to the surface's super elements virtual methods. */ +static const wlmtk_element_vmt_t _wlmtk_fake_surface_element_vmt = { + .destroy = _wlmtk_fake_surface_element_destroy, + .create_scene_node = _wlmtk_fake_surface_element_create_scene_node, + .pointer_button = _wlmtk_fake_surface_element_pointer_button, + .pointer_leave = _wlmtk_fake_surface_element_pointer_leave, +}; + static uint32_t _wlmtk_fake_surface_request_size( wlmtk_surface_t *surface_ptr, int width, int height); +static void _wlmtk_fake_surface_request_close( + wlmtk_surface_t *surface_ptr); +static void _wlmtk_fake_surface_set_activated( + wlmtk_surface_t *surface_ptr, + bool activated); /** Virtual method table for the fake surface. */ static const wlmtk_surface_vmt_t _wlmtk_fake_surface_vmt = { .request_size = _wlmtk_fake_surface_request_size, + .request_close = _wlmtk_fake_surface_request_close, + .set_activated = _wlmtk_fake_surface_set_activated, }; /* ------------------------------------------------------------------------- */ @@ -399,6 +415,9 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) wlmtk_surface_init(&fake_surface_ptr->surface, NULL, NULL); wlmtk_surface_extend(&fake_surface_ptr->surface, &_wlmtk_fake_surface_vmt); + wlmtk_element_extend( + &fake_surface_ptr->surface.super_element, + &_wlmtk_fake_surface_element_vmt); return fake_surface_ptr; } @@ -412,11 +431,70 @@ void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr) { - _wlmtk_surface_commit_size( + wlmtk_surface_commit_size( &fake_surface_ptr->surface, fake_surface_ptr->serial, fake_surface_ptr->requested_width, fake_surface_ptr->requested_height); + + if (NULL != fake_surface_ptr->surface.super_element.wlr_scene_node_ptr) { + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + fake_surface_ptr->surface.committed_width, + fake_surface_ptr->surface.committed_height); + BS_ASSERT(NULL != wlr_buffer_ptr); + + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_from_node( + fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); + BS_ASSERT(NULL != wlr_scene_buffer_ptr); + + wlr_scene_buffer_set_buffer(wlr_scene_buffer_ptr, wlr_buffer_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of the dtor, @ref wlmtk_element_vmt_t::destroy. */ +void _wlmtk_fake_surface_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_surface_t, surface.super_element); + wlmtk_fake_surface_destroy(fake_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_element_vmt_t::create_scene_node. */ +struct wlr_scene_node *_wlmtk_fake_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_surface_t, surface.super_element); + + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + fake_surface_ptr->surface.committed_width, + fake_surface_ptr->surface.committed_height); + BS_ASSERT(NULL != wlr_buffer_ptr); + + struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( + wlr_scene_tree_ptr, wlr_buffer_ptr); + return &wlr_scene_buffer_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** Fake for @ref wlmtk_element_vmt_t::pointer_button. Returns true. */ +bool _wlmtk_fake_surface_element_pointer_button( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ const wlmtk_button_event_t *button_event_ptr) +{ + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Fake for @ref wlmtk_element_vmt_t::pointer_leave. Does nothing. */ +void _wlmtk_fake_surface_element_pointer_leave( + __UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing to do. } /* ------------------------------------------------------------------------- */ @@ -433,6 +511,26 @@ uint32_t _wlmtk_fake_surface_request_size( return fake_surface_ptr->serial; } +/* ------------------------------------------------------------------------- */ +/** Records that @ref wlmtk_surface_request_close was called. */ +void _wlmtk_fake_surface_request_close(wlmtk_surface_t *surface_ptr) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_fake_surface_t, surface); + fake_surface_ptr->request_close_called = true; +} + +/* ------------------------------------------------------------------------- */ +/** Sets the surface's activated status. */ +void _wlmtk_fake_surface_set_activated( + wlmtk_surface_t *surface_ptr, + bool activated) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_fake_surface_t, surface); + fake_surface_ptr->activated = activated; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index 31b0e7dc..884f6210 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -26,9 +26,12 @@ typedef struct _wlmtk_surface_t wlmtk_surface_t; /** Forward declaration: Virtual method table of the toolkit's WLR surface. */ typedef struct _wlmtk_surface_vmt_t wlmtk_surface_vmt_t; +/** Forward declaration: State of fake surface, for tests. */ +typedef struct _wlmtk_fake_surface_t wlmtk_fake_surface_t; #include "element.h" #include "env.h" +#include "window.h" /** Forward declaration. */ struct wlr_surface; @@ -43,10 +46,17 @@ struct _wlmtk_surface_vmt_t { uint32_t (*request_size)(wlmtk_surface_t *surface_ptr, int width, int height); + /** Abstract: Requests the surface to close. */ + void (*request_close)(wlmtk_surface_t *surface_ptr); + /** Abstract: Sets whether the surface is activated (keyboard focus). */ + void (*set_activated)(wlmtk_surface_t *surface_ptr, bool activated); }; /** State of a `struct wlr_surface`, encapsuled for toolkit. */ struct _wlmtk_surface_t { + /** Temporary: Identifier, to disambiguate from XDG nodes. */ + void *identifier_ptr; + /** Super class of the surface: An element. */ wlmtk_element_t super_element; /** Virtual method table of the super element before extending it. */ @@ -55,18 +65,27 @@ struct _wlmtk_surface_t { /** The surface's virtual method table. */ wlmtk_surface_vmt_t vmt; + /** + * The window this surface belongs to. Will be set when creating + * the window. + */ + wlmtk_window_t *window_ptr; /** The `struct wlr_surface` wrapped. */ struct wlr_surface *wlr_surface_ptr; - /** Listener for the `commit` signal of the `wlr_surface_ptr`. */ - struct wl_listener surface_commit_listener; - /** Committed width of the surface, in pixels. */ int committed_width; /** Committed height of the surface, in pixels. */ int committed_height; }; +/** + * Identifying pointer: Value unique to wlmtk_surface. + * + * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. + */ +extern void *wlmtk_surface_identifier_ptr; + /** * Initializes the surface. * @@ -88,6 +107,18 @@ bool wlmtk_surface_init( */ void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr); +/** + * Sets the window for the surface. + * + * Private: Should only be called by Window ctor (a friend). + * + * @param surface_ptr + * @param window_ptr + */ +void wlmtk_surface_set_window( + wlmtk_surface_t *surface_ptr, + wlmtk_window_t *window_ptr); + /** * Extends the surface's virtual methods. * @@ -126,6 +157,20 @@ static inline uint32_t wlmtk_surface_request_size( return surface_ptr->vmt.request_size(surface_ptr, width, height); } +/** Wraps to @ref wlmtk_surface_vmt_t::request_close. */ +static inline void wlmtk_surface_request_close(wlmtk_surface_t *surface_ptr) +{ + surface_ptr->vmt.request_close(surface_ptr); +} + +/** Wraps to @ref wlmtk_surface_vmt_t::set_activated. */ +static inline void wlmtk_surface_set_activated( + wlmtk_surface_t *surface_ptr, + bool activated) +{ + surface_ptr->vmt.set_activated(surface_ptr, activated); +} + /** * Returns committed size of the surface. * @@ -138,11 +183,25 @@ void wlmtk_surface_get_size( int *width_ptr, int *height_ptr); +/** + * Commits the given dimensions for the surface. + * + * @param surface_ptr + * @param serial + * @param width + * @param height + */ +void wlmtk_surface_commit_size( + wlmtk_surface_t *surface_ptr, + uint32_t serial, + int width, + int height); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_surface_test_cases[]; /** Fake surface, useful for unit test. */ -typedef struct { +struct _wlmtk_fake_surface_t { /** Superclass: surface. */ wlmtk_surface_t surface; @@ -152,7 +211,12 @@ typedef struct { int requested_width; /** `height` argument of last @ref wlmtk_surface_request_size call. */ int requested_height; -} wlmtk_fake_surface_t; + + /** Whether @ref wlmtk_surface_request_close was called. */ + bool request_close_called; + /** Argument of last @ref wlmtk_surface_set_activated call. */ + bool activated; +}; /** Ctor for the fake surface.*/ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void); diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 46906daf..3fd32146 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -99,6 +99,22 @@ class Box { } Container <|-- Box +abstract class Surface { + Element super_element + + Surface popups[] +} + + +class Toplevel { + Surface super_surface; + + request_close() + set_activated() +} + + + abstract class Content { Element super_element diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 41787c64..0b58d7d8 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -51,20 +51,20 @@ struct _wlmtk_window_vmt_t { int x, int y, int width, int height); }; -/** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ +/** Pending positional updates for @ref wlmtk_window_t::surface_ptr. */ typedef struct { /** Node within @ref wlmtk_window_t::pending_updates. */ bs_dllist_node_t dlnode; /** Serial of the update. */ uint32_t serial; - /** Pending X position of the content. */ + /** Pending X position of the surface. */ int x; - /** Pending Y position of the content. */ + /** Pending Y position of the surface. */ int y; - /** Content's width that is to be committed at serial. */ - unsigned width; - /** Content's hehight that is to be committed at serial. */ - unsigned height; + /** Surface's width that is to be committed at serial. */ + int width; + /** Surface's hehight that is to be committed at serial. */ + int height; } wlmtk_pending_update_t; /** State of the window. */ @@ -79,11 +79,11 @@ struct _wlmtk_window_t { /** Virtual method table. */ wlmtk_window_vmt_t vmt; - /** Box: In `super_bordered`, holds content, title bar and resizebar. */ + /** Box: In `super_bordered`, holds surface, title bar and resizebar. */ wlmtk_box_t box; - /** Content of this window. */ - wlmtk_content_t *content_ptr; + /** Surface of this window. */ + wlmtk_surface_t *surface_ptr; /** Titlebar. */ wlmtk_titlebar_t *titlebar_ptr; /** Resizebar. */ @@ -123,7 +123,7 @@ typedef struct { static bool _wlmtk_window_init( wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); + wlmtk_surface_t *surface_ptr); static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); static wlmtk_window_vmt_t _wlmtk_window_extend( wlmtk_window_t *window_ptr, @@ -209,7 +209,7 @@ static const wlmtk_resizebar_style_t resizebar_style = { .margin_style = { .width = 0, .color = 0xff000000 }, }; -/** Style of the margin between title, content and resizebar. */ +/** Style of the margin between title, surface and resizebar. */ static const wlmtk_margin_style_t margin_style = { .width = 1, .color = 0xff000000, @@ -226,12 +226,12 @@ static const wlmtk_margin_style_t border_style = { /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create( wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) + wlmtk_surface_t *surface_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!_wlmtk_window_init(window_ptr, env_ptr, content_ptr)) { + if (!_wlmtk_window_init(window_ptr, env_ptr, surface_ptr)) { wlmtk_window_destroy(window_ptr); return NULL; } @@ -425,7 +425,7 @@ void wlmtk_window_get_size( int *height_ptr) { // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + wlmtk_surface_get_size(window_ptr->surface_ptr, width_ptr, height_ptr); if (NULL != window_ptr->titlebar_ptr) { *height_ptr += titlebar_style.height + margin_style.width; @@ -445,13 +445,13 @@ void wlmtk_window_request_size( int height) { // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_content_request_size(window_ptr->content_ptr, width, height); + wlmtk_surface_request_size(window_ptr->surface_ptr, width, height); - // TODO(kaeser@gubbe.ch): For client content (eg. a wlr_surface), setting + // TODO(kaeser@gubbe.ch): For client surface (eg. a wlr_surface), setting // the size is an asynchronous operation and should be handled as such. // Meaning: In example of resizing at the top-left corner, we'll want to - // request the content to adjust size, but wait with adjusting the - // content position until the size adjustment is applied. This implies we + // request the surface to adjust size, but wait with adjusting the + // surface position until the size adjustment is applied. This implies we // may need to combine the request_size and set_position methods for window. } @@ -505,11 +505,11 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) if (0 < delta) break; if (pending_update_ptr->serial == serial) { - if (window_ptr->content_ptr->committed_width != + if (window_ptr->surface_ptr->committed_width != pending_update_ptr->width) { bs_log(BS_ERROR, "FIXME: width mismatch!"); } - if (window_ptr->content_ptr->committed_height != + if (window_ptr->surface_ptr->committed_height != pending_update_ptr->height) { bs_log(BS_ERROR, "FIXME: height mismatch!"); } @@ -531,14 +531,14 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) * * @param window_ptr * @param env_ptr - * @param content_ptr + * @param surface_ptr * * @return true on success. */ bool _wlmtk_window_init( wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) + wlmtk_surface_t *surface_ptr) { BS_ASSERT(NULL != window_ptr); memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); @@ -575,10 +575,10 @@ bool _wlmtk_window_init( wlmtk_box_add_element_front( &window_ptr->box, - wlmtk_content_element(content_ptr)); - window_ptr->content_ptr = content_ptr; - wlmtk_content_set_window(content_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_content_element(content_ptr), true); + wlmtk_surface_element(surface_ptr)); + window_ptr->surface_ptr = surface_ptr; + wlmtk_surface_set_window(surface_ptr, window_ptr); + wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); return true; } @@ -592,16 +592,16 @@ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) { wlmtk_window_set_server_side_decorated(window_ptr, false); - if (NULL != window_ptr->content_ptr) { + if (NULL != window_ptr->surface_ptr) { wlmtk_box_remove_element( &window_ptr->box, - wlmtk_content_element(window_ptr->content_ptr)); + wlmtk_surface_element(window_ptr->surface_ptr)); wlmtk_element_set_visible( - wlmtk_content_element(window_ptr->content_ptr), false); - wlmtk_content_set_window(window_ptr->content_ptr, NULL); + wlmtk_surface_element(window_ptr->surface_ptr), false); + wlmtk_surface_set_window(window_ptr->surface_ptr, NULL); - wlmtk_element_destroy(wlmtk_content_element(window_ptr->content_ptr)); - window_ptr->content_ptr = NULL; + wlmtk_element_destroy(wlmtk_surface_element(window_ptr->surface_ptr)); + window_ptr->surface_ptr = NULL; } if (NULL != window_ptr->title_ptr) { @@ -686,9 +686,9 @@ void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) window_ptr->orig_super_container_vmt.update_layout(container_ptr); - if (NULL != window_ptr->content_ptr) { + if (NULL != window_ptr->surface_ptr) { int width; - wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + wlmtk_surface_get_size(window_ptr->surface_ptr, &width, NULL); if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); } @@ -704,7 +704,7 @@ void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - wlmtk_content_set_activated(window_ptr->content_ptr, activated); + wlmtk_surface_set_activated(window_ptr->surface_ptr, activated); if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); } @@ -714,7 +714,7 @@ void _wlmtk_window_set_activated( /** Default implementation of @ref wlmtk_window_request_close. */ void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) { - wlmtk_content_request_close(window_ptr->content_ptr); + wlmtk_surface_request_close(window_ptr->surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -761,8 +761,8 @@ void _wlmtk_window_request_position_and_size( height = BS_MAX(0, height); width = BS_MAX(0, width); - uint32_t serial = wlmtk_content_request_size( - window_ptr->content_ptr, width, height); + uint32_t serial = wlmtk_surface_request_size( + window_ptr->surface_ptr, width, height); wlmtk_pending_update_t *pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); @@ -865,9 +865,9 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) 1, sizeof(wlmtk_fake_window_state_t)); if (NULL == fake_window_state_ptr) return NULL; - fake_window_state_ptr->fake_window.fake_content_ptr = - wlmtk_fake_content_create(); - if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { + fake_window_state_ptr->fake_window.fake_surface_ptr = + wlmtk_fake_surface_create(); + if (NULL == fake_window_state_ptr->fake_window.fake_surface_ptr) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; } @@ -875,7 +875,7 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) if (!_wlmtk_window_init( &fake_window_state_ptr->window, NULL, - &fake_window_state_ptr->fake_window.fake_content_ptr->content)) { + &fake_window_state_ptr->fake_window.fake_surface_ptr->surface)) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; } @@ -991,12 +991,12 @@ const bs_test_case_t wlmtk_window_test_cases[] = { /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, - fake_content_ptr->content.window_ptr); + fake_surface_ptr->surface.window_ptr); wlmtk_window_destroy(window_ptr); } @@ -1005,9 +1005,9 @@ void test_create_destroy(bs_test_t *test_ptr) /** Tests title. */ void test_set_title(bs_test_t *test_ptr) { - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); wlmtk_window_set_title(window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -1028,12 +1028,12 @@ void test_set_title(bs_test_t *test_ptr) /** Tests activation. */ void test_request_close(bs_test_t *test_ptr) { - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); wlmtk_window_request_close(window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->request_close_called); wlmtk_window_destroy(window_ptr); } @@ -1042,15 +1042,15 @@ void test_request_close(bs_test_t *test_ptr) /** Tests activation. */ void test_set_activated(bs_test_t *test_ptr) { - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); wlmtk_window_set_activated(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); wlmtk_window_set_activated(window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fake_content_ptr->activated); + BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); wlmtk_window_destroy(window_ptr); } @@ -1059,9 +1059,9 @@ void test_set_activated(bs_test_t *test_ptr) /** Tests enabling and disabling server-side decoration. */ void test_server_side_decorated(bs_test_t *test_ptr) { - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); @@ -1088,16 +1088,16 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_workspace_set_extents(workspace_ptr, &extents); BS_ASSERT(NULL != workspace_ptr); - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_ASSERT(NULL != window_ptr); // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(workspace_ptr, window_ptr); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); @@ -1123,7 +1123,7 @@ void test_maximize(bs_test_t *test_ptr) // Maximize. wlmtk_window_request_maximize(window_ptr, true); - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); @@ -1132,11 +1132,11 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); // A second commit: should not overwrite the organic dimension. - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); // Unmaximize. Restore earlier organic size and position. wlmtk_window_request_maximize(window_ptr, false); - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index fb99b4cd..8a1ae74a 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -27,9 +27,9 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "bordered.h" #include "box.h" -#include "content.h" #include "element.h" #include "resizebar.h" +#include "surface.h" #include "titlebar.h" #ifdef __cplusplus @@ -37,17 +37,17 @@ extern "C" { #endif // __cplusplus /** - * Creates a window for the given content. + * Creates a window for the given surface. * * @param env_ptr - * @param content_ptr Will take ownership of content_ptr. + * @param surface_ptr Will take ownership of surface_ptr. * * @return Pointer to the window state, or NULL on error. Must be free'd * by calling @ref wlmtk_window_destroy. */ wlmtk_window_t *wlmtk_window_create( wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); + wlmtk_surface_t *surface_ptr); /** * Destroys the window. @@ -147,7 +147,7 @@ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); * size for the window. @ref wlmtk_window_t::organic_size will not be updated. * * This may be implemented as an asynchronous operation. Maximization will be - * applied once the size change has been committed by the content. + * applied once the size change has been committed by the surface. * * @param window_ptr * @param maximized @@ -254,8 +254,8 @@ void wlmtk_window_request_position_and_size( * Updates the window state to what was requested at the `serial`. * * Used for example when resizing a window from the top or left edges. In that - * case, @ref wlmtk_content_request_size may be asynchronous and returns a - * serial. The content is expected to call @ref wlmtk_window_serial with the + * case, @ref wlmtk_surface_request_size may be asynchronous and returns a + * serial. The surface is expected to call @ref wlmtk_window_serial with the * returned serial when the size is committed. * Only then, the corresponding positional update on the top/left edges are * supposed to be applied. @@ -276,8 +276,8 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); typedef struct { /** Window state. */ wlmtk_window_t *window_ptr; - /** Fake content, to manipulate the fake window's content. */ - wlmtk_fake_content_t *fake_content_ptr; + /** Fake surface, to manipulate the fake window's surface. */ + wlmtk_fake_surface_t *fake_surface_ptr; /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 00c29529..f85700dd 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -649,9 +649,9 @@ void test_map_unmap(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -663,7 +663,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ( test_ptr, NULL, - fake_content_ptr->content.super_element.wlr_scene_node_ptr); + fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); @@ -674,7 +674,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, NULL, - fake_content_ptr->content.super_element.wlr_scene_node_ptr); + fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_window_destroy(window_ptr); @@ -750,9 +750,9 @@ void test_move(bs_test_t *test_ptr) wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -796,9 +796,9 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -840,12 +840,12 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); - wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_content_ptr->content); + NULL, &fake_surface_ptr->surface); BS_ASSERT(NULL != window_ptr); wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); wlmtk_workspace_map_window(workspace_ptr, window_ptr); @@ -859,14 +859,14 @@ void test_resize(bs_test_t *test_ptr) // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); - fake_content_ptr->return_request_size = 1; // The serial. + fake_surface_ptr->serial = 1; // The serial. wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); - BS_TEST_VERIFY_EQ(test_ptr, 37, fake_content_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 16, fake_content_ptr->requested_height); + BS_TEST_VERIFY_EQ(test_ptr, 37, fake_surface_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 16, fake_surface_ptr->requested_height); // This updates for the given serial. - wlmtk_fake_content_commit(fake_content_ptr); + wlmtk_fake_surface_commit(fake_surface_ptr); wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); @@ -900,7 +900,8 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); - wlmtk_content_commit_size(&fw1_ptr->fake_content_ptr->content, 0, 100, 100); + wlmtk_surface_request_size(&fw1_ptr->fake_surface_ptr->surface, 100, 100); + wlmtk_fake_surface_commit(fw1_ptr->fake_surface_ptr); wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); @@ -911,7 +912,8 @@ void test_activate(bs_test_t *test_ptr) // Window 2: from (200, 0) to (300, 100). // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); - wlmtk_content_commit_size(&fw2_ptr->fake_content_ptr->content, 0, 100, 100); + wlmtk_surface_request_size(&fw2_ptr->fake_surface_ptr->surface, 100, 100); + wlmtk_fake_surface_commit(fw2_ptr->fake_surface_ptr); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 640a25f5..993b809b 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -25,7 +25,7 @@ /** State of the content for an XDG toplevel surface. */ typedef struct { /** Super class. */ - wlmtk_content_t super_content; + wlmtk_surface_t super_surface; /** Back-link to server. */ wlmaker_server_t *server_ptr; @@ -54,13 +54,13 @@ typedef struct { struct wl_listener toplevel_request_resize_listener; /** Listener for the `set_title` signal of the `wlr_xdg_toplevel`. */ struct wl_listener toplevel_set_title_listener; -} wlmtk_xdg_toplevel_content_t; +} wlmtk_xdg_toplevel_surface_t; -static wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( +static wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr); -static void xdg_toplevel_content_destroy( - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr); +static void xdg_toplevel_surface_destroy( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr); static void handle_destroy( struct wl_listener *listener_ptr, @@ -90,33 +90,33 @@ static void handle_toplevel_set_title( struct wl_listener *listener_ptr, void *data_ptr); -static void content_element_destroy(wlmtk_element_t *element_ptr); -static struct wlr_scene_node *content_element_create_scene_node( +static void surface_element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *surface_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void content_request_close( - wlmtk_content_t *content_ptr); -static uint32_t content_request_size( - wlmtk_content_t *content_ptr, +static void surface_request_close( + wlmtk_surface_t *surface_ptr); +static uint32_t surface_request_size( + wlmtk_surface_t *surface_ptr, int width, int height); -static void content_set_activated( - wlmtk_content_t *content_ptr, +static void surface_set_activated( + wlmtk_surface_t *surface_ptr, bool activated); /* == Data ================================================================= */ -/** Virtual methods for XDG toplevel content, for the Element superclass. */ +/** Virtual methods for XDG toplevel surface, for the Element superclass. */ const wlmtk_element_vmt_t _wlmtk_xdg_toplevel_element_vmt = { - .destroy = content_element_destroy, - .create_scene_node = content_element_create_scene_node, + .destroy = surface_element_destroy, + .create_scene_node = surface_element_create_scene_node, }; -/** Virtual methods for XDG toplevel content, for the Content superclass. */ -const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { - .request_close = content_request_close, - .request_size = content_request_size, - .set_activated = content_set_activated, +/** Virtual methods for XDG toplevel surface, for the Surface superclass. */ +const wlmtk_surface_vmt_t _wlmtk_xdg_toplevel_surface_vmt = { + .request_close = surface_request_close, + .request_size = surface_request_size, + .set_activated = surface_set_activated, }; /* == Exported methods ===================================================== */ @@ -126,14 +126,14 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr) { - wlmtk_xdg_toplevel_content_t *content_ptr = xdg_toplevel_content_create( + wlmtk_xdg_toplevel_surface_t *surface_ptr = xdg_toplevel_surface_create( wlr_xdg_surface_ptr, server_ptr); - if (NULL == content_ptr) return NULL; + if (NULL == surface_ptr) return NULL; wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - server_ptr->env_ptr, &content_ptr->super_content); + server_ptr->env_ptr, &surface_ptr->super_surface); if (NULL == wlmtk_window_ptr) { - content_element_destroy(&content_ptr->super_content.super_element); + surface_element_destroy(&surface_ptr->super_surface.super_element); return NULL; } @@ -143,191 +143,189 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_xdg_toplevel_content_t *xdg_toplevel_content_create( +wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = logged_calloc( - 1, sizeof(wlmtk_xdg_toplevel_content_t)); - if (NULL == xdg_tl_content_ptr) return NULL; - - if (!wlmtk_content_init(&xdg_tl_content_ptr->super_content, - server_ptr->env_ptr)) { - xdg_toplevel_content_destroy(xdg_tl_content_ptr); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = logged_calloc( + 1, sizeof(wlmtk_xdg_toplevel_surface_t)); + if (NULL == xdg_tl_surface_ptr) return NULL; + + if (!wlmtk_surface_init( + &xdg_tl_surface_ptr->super_surface, + wlr_xdg_surface_ptr->surface, + server_ptr->env_ptr)) { + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; } wlmtk_element_extend( - &xdg_tl_content_ptr->super_content.super_element, + &xdg_tl_surface_ptr->super_surface.super_element, &_wlmtk_xdg_toplevel_element_vmt); - wlmtk_content_extend( - &xdg_tl_content_ptr->super_content, - &_wlmtk_xdg_toplevel_content_vmt); - xdg_tl_content_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; - xdg_tl_content_ptr->server_ptr = server_ptr; + wlmtk_surface_extend( + &xdg_tl_surface_ptr->super_surface, + &_wlmtk_xdg_toplevel_surface_vmt); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_tl_surface_ptr->server_ptr = server_ptr; wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, - &xdg_tl_content_ptr->destroy_listener, + &xdg_tl_surface_ptr->destroy_listener, handle_destroy); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.new_popup, - &xdg_tl_content_ptr->new_popup_listener, + &xdg_tl_surface_ptr->new_popup_listener, handle_new_popup); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, - &xdg_tl_content_ptr->surface_map_listener, + &xdg_tl_surface_ptr->surface_map_listener, handle_surface_map); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.unmap, - &xdg_tl_content_ptr->surface_unmap_listener, + &xdg_tl_surface_ptr->surface_unmap_listener, handle_surface_unmap); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.commit, - &xdg_tl_content_ptr->surface_commit_listener, + &xdg_tl_surface_ptr->surface_commit_listener, handle_surface_commit); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_maximize, - &xdg_tl_content_ptr->toplevel_request_maximize_listener, + &xdg_tl_surface_ptr->toplevel_request_maximize_listener, handle_toplevel_request_maximize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, - &xdg_tl_content_ptr->toplevel_request_move_listener, + &xdg_tl_surface_ptr->toplevel_request_move_listener, handle_toplevel_request_move); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_resize, - &xdg_tl_content_ptr->toplevel_request_resize_listener, + &xdg_tl_surface_ptr->toplevel_request_resize_listener, handle_toplevel_request_resize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_title, - &xdg_tl_content_ptr->toplevel_set_title_listener, + &xdg_tl_surface_ptr->toplevel_set_title_listener, handle_toplevel_set_title); - xdg_tl_content_ptr->wlr_xdg_surface_ptr->data = - &xdg_tl_content_ptr->super_content; - - // FIXME - xdg_tl_content_ptr->super_content.wlr_surface_ptr = - xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface; + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = + &xdg_tl_surface_ptr->super_surface; - return xdg_tl_content_ptr; + return xdg_tl_surface_ptr; } /* ------------------------------------------------------------------------- */ -void xdg_toplevel_content_destroy( - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr) +void xdg_toplevel_surface_destroy( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr) { wl_list_remove( - &xdg_tl_content_ptr->toplevel_set_title_listener.link); - wl_list_remove(&xdg_tl_content_ptr->toplevel_request_resize_listener.link); - wl_list_remove(&xdg_tl_content_ptr->toplevel_request_move_listener.link); - wl_list_remove(&xdg_tl_content_ptr->toplevel_request_maximize_listener.link); - - wl_list_remove(&xdg_tl_content_ptr->surface_commit_listener.link); - wl_list_remove(&xdg_tl_content_ptr->surface_map_listener.link); - wl_list_remove(&xdg_tl_content_ptr->surface_unmap_listener.link); - wl_list_remove(&xdg_tl_content_ptr->new_popup_listener.link); - wl_list_remove(&xdg_tl_content_ptr->destroy_listener.link); - - wlmtk_content_fini(&xdg_tl_content_ptr->super_content); - free(xdg_tl_content_ptr); + &xdg_tl_surface_ptr->toplevel_set_title_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_resize_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_maximize_listener.link); + + wl_list_remove(&xdg_tl_surface_ptr->surface_commit_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->surface_map_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->surface_unmap_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->new_popup_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->destroy_listener.link); + + wlmtk_surface_fini(&xdg_tl_surface_ptr->super_surface); + free(xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Destructor. Wraps to @ref wlmtk_xdg_toplevel_content_destroy. + * Destructor. Wraps to @ref wlmtk_xdg_toplevel_surface_destroy. * - * @param content_ptr + * @param surface_ptr */ -void content_element_destroy(wlmtk_element_t *element_ptr) +void surface_element_destroy(wlmtk_element_t *element_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_xdg_toplevel_content_t, - super_content.super_element); - xdg_toplevel_content_destroy(xdg_tl_content_ptr); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_xdg_toplevel_surface_t, + super_surface.super_element); + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. * - * @param content_ptr + * @param surface_ptr * @param wlr_scene_tree_ptr * - * @return Scene graph API node that represents the content. + * @return Scene graph API node that represents the surface. */ -struct wlr_scene_node *content_element_create_scene_node( +struct wlr_scene_node *surface_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_xdg_toplevel_content_t, - super_content.super_element); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_xdg_toplevel_surface_t, + super_surface.super_element); struct wlr_scene_tree *surface_wlr_scene_tree_ptr = wlr_scene_xdg_surface_create( wlr_scene_tree_ptr, - xdg_tl_content_ptr->wlr_xdg_surface_ptr); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr); return &surface_wlr_scene_tree_ptr->node; } /* ------------------------------------------------------------------------- */ /** - * Requests the content to close: Sends a 'close' message to the toplevel. + * Requests the surface to close: Sends a 'close' message to the toplevel. * - * @param content_ptr + * @param surface_ptr */ -void content_request_close(wlmtk_content_t *content_ptr) +void surface_request_close(wlmtk_surface_t *surface_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); wlr_xdg_toplevel_send_close( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); } /* ------------------------------------------------------------------------- */ /** * Sets the dimensions of the element in pixels. * - * @param content_ptr - * @param width Width of content. - * @param height Height of content. + * @param surface_ptr + * @param width Width of surface. + * @param height Height of surface. * * @return The serial. */ -uint32_t content_request_size( - wlmtk_content_t *content_ptr, +uint32_t surface_request_size( + wlmtk_surface_t *surface_ptr, int width, int height) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); return wlr_xdg_toplevel_set_size( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, width, height); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } /* ------------------------------------------------------------------------- */ /** * Sets the keyboard activation status for the surface. * - * @param content_ptr + * @param surface_ptr * @param activated */ -void content_set_activated( - wlmtk_content_t *content_ptr, +void surface_set_activated( + wlmtk_surface_t *surface_ptr, bool activated) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_content_t, super_content); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); // Early return, if nothing to be done. - if (xdg_tl_content_ptr->activated == activated) return; + if (xdg_tl_surface_ptr->activated == activated) return; struct wlr_seat *wlr_seat_ptr = - xdg_tl_content_ptr->server_ptr->wlr_seat_ptr; + xdg_tl_surface_ptr->server_ptr->wlr_seat_ptr; wlr_xdg_toplevel_set_activated( - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel, activated); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, activated); if (activated) { struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( @@ -335,21 +333,21 @@ void content_set_activated( if (NULL != wlr_keyboard_ptr) { wlr_seat_keyboard_notify_enter( wlr_seat_ptr, - xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface, wlr_keyboard_ptr->keycodes, wlr_keyboard_ptr->num_keycodes, &wlr_keyboard_ptr->modifiers); } } else { - BS_ASSERT(xdg_tl_content_ptr->activated); + BS_ASSERT(xdg_tl_surface_ptr->activated); // FIXME: This clears pointer focus. But, this is keyboard focus? if (wlr_seat_ptr->keyboard_state.focused_surface == - xdg_tl_content_ptr->wlr_xdg_surface_ptr->surface) { + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface) { wlr_seat_pointer_clear_focus(wlr_seat_ptr); } } - xdg_tl_content_ptr->activated = activated; + xdg_tl_surface_ptr->activated = activated; } /* ------------------------------------------------------------------------- */ @@ -362,10 +360,10 @@ void content_set_activated( void handle_destroy(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, destroy_listener); - // Destroy the window -> also destroys the content. - wlmtk_window_destroy(xdg_tl_content_ptr->super_content.window_ptr); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_surface_t, destroy_listener); + // Destroy the window -> also destroys the surface. + wlmtk_window_destroy(xdg_tl_surface_ptr->super_surface.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -379,11 +377,11 @@ void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, new_popup_listener); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_surface_t, new_popup_listener); bs_log(BS_WARNING, "FIXME: wlmtk_xdg_toplevel %p, New popup %p", - xdg_tl_content_ptr, data_ptr); + xdg_tl_surface_ptr, data_ptr); } /* ------------------------------------------------------------------------- */ @@ -400,15 +398,15 @@ void handle_surface_map( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, surface_map_listener); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_map_listener); wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(xdg_tl_content_ptr->server_ptr)); + wlmaker_server_get_current_workspace(xdg_tl_surface_ptr->server_ptr)); wlmtk_workspace_map_window( wlmtk_workspace_ptr, - xdg_tl_content_ptr->super_content.window_ptr); + xdg_tl_surface_ptr->super_surface.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -422,10 +420,10 @@ void handle_surface_unmap( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, surface_unmap_listener); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_unmap_listener); - wlmtk_window_t *window_ptr = xdg_tl_content_ptr->super_content.window_ptr; + wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_surface.window_ptr; wlmtk_workspace_unmap_window( wlmtk_workspace_from_container( wlmtk_window_element(window_ptr)->parent_container_ptr), @@ -443,16 +441,16 @@ void handle_surface_commit( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_content_t, surface_commit_listener); + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_commit_listener); - if (NULL == xdg_tl_content_ptr->wlr_xdg_surface_ptr) return; + if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; - wlmtk_content_commit_size( - &xdg_tl_content_ptr->super_content, - xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.configure_serial, - xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.width, - xdg_tl_content_ptr->wlr_xdg_surface_ptr->current.geometry.height); + wlmtk_surface_commit_size( + &xdg_tl_surface_ptr->super_surface, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); } /* ------------------------------------------------------------------------- */ @@ -466,13 +464,13 @@ void handle_toplevel_request_maximize( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, - wlmtk_xdg_toplevel_content_t, + wlmtk_xdg_toplevel_surface_t, toplevel_request_maximize_listener); wlmtk_window_request_maximize( - xdg_tl_content_ptr->super_content.window_ptr, - !wlmtk_window_maximized(xdg_tl_content_ptr->super_content.window_ptr)); + xdg_tl_surface_ptr->super_surface.window_ptr, + !wlmtk_window_maximized(xdg_tl_surface_ptr->super_surface.window_ptr)); } /* ------------------------------------------------------------------------- */ @@ -486,11 +484,11 @@ void handle_toplevel_request_move( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, - wlmtk_xdg_toplevel_content_t, + wlmtk_xdg_toplevel_surface_t, toplevel_request_move_listener); - wlmtk_window_request_move(xdg_tl_content_ptr->super_content.window_ptr); + wlmtk_window_request_move(xdg_tl_surface_ptr->super_surface.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -504,13 +502,13 @@ void handle_toplevel_request_resize( struct wl_listener *listener_ptr, void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, - wlmtk_xdg_toplevel_content_t, + wlmtk_xdg_toplevel_surface_t, toplevel_request_resize_listener); struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; wlmtk_window_request_resize( - xdg_tl_content_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->super_surface.window_ptr, resize_event_ptr->edges); } @@ -525,14 +523,14 @@ void handle_toplevel_set_title( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_toplevel_content_t *xdg_tl_content_ptr = BS_CONTAINER_OF( + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, - wlmtk_xdg_toplevel_content_t, + wlmtk_xdg_toplevel_surface_t, toplevel_set_title_listener); wlmtk_window_set_title( - xdg_tl_content_ptr->super_content.window_ptr, - xdg_tl_content_ptr->wlr_xdg_surface_ptr->toplevel->title); + xdg_tl_surface_ptr->super_surface.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); } /* == End of xdg_toplevel.c ================================================ */ diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 56d65cc7..6e68a153 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -222,7 +222,7 @@ void handle_decoration_request_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; - wlmtk_content_t *content_ptr = (wlmtk_content_t*) + wlmtk_surface_t *surface_ptr = (wlmtk_surface_t*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; enum wlr_xdg_toplevel_decoration_v1_mode mode = @@ -257,14 +257,14 @@ void handle_decoration_request_mode( wlr_xdg_toplevel_decoration_v1_set_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, mode); - if (NULL != content_ptr && - content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { + if (NULL != surface_ptr && + surface_ptr->identifier_ptr == wlmtk_surface_identifier_ptr) { bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, " - "content %p: Current %d, pending %d, scheduled %d, " + "surface %p: Current %d, pending %d, scheduled %d, " "requested %d. Set: %d", decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, - content_ptr, + surface_ptr, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, @@ -272,7 +272,7 @@ void handle_decoration_request_mode( mode); wlmtk_window_set_server_side_decorated( - content_ptr->window_ptr, + surface_ptr->window_ptr, mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); } else { From 65ddf4b57085de12225c339af58b4ea0b8bcaada Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 27 Dec 2023 21:59:13 +0200 Subject: [PATCH 352/637] Elimiates content.[h|c]. --- src/toolkit/CMakeLists.txt | 2 - src/toolkit/content.c | 585 ------------------------------------- src/toolkit/content.h | 227 -------------- src/toolkit/toolkit.h | 1 - src/toolkit/toolkit_test.c | 1 - 5 files changed, 816 deletions(-) delete mode 100644 src/toolkit/content.c delete mode 100644 src/toolkit/content.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index aacd623b..3d1873b2 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -26,7 +26,6 @@ SET(PUBLIC_HEADER_FILES buffer.h button.h container.h - content.h element.h env.h fsm.h @@ -48,7 +47,6 @@ TARGET_SOURCES(toolkit PRIVATE buffer.c button.c container.c - content.c element.c env.c fsm.c diff --git a/src/toolkit/content.c b/src/toolkit/content.c deleted file mode 100644 index 001b4648..00000000 --- a/src/toolkit/content.c +++ /dev/null @@ -1,585 +0,0 @@ -/* ========================================================================= */ -/** - * @file content.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "content.h" - -#include "container.h" - -#define WLR_USE_UNSTABLE -#include -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -static void element_get_dimensions( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr); -static void element_get_pointer_area( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr); -static void element_pointer_leave(wlmtk_element_t *element_ptr); -static bool element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, - double y, - uint32_t time_msec); -static bool element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); - -/* == Data ================================================================= */ - -/** Method table for the element's virtual methods. */ -static const wlmtk_element_vmt_t content_element_vmt = { - .get_dimensions = element_get_dimensions, - .get_pointer_area = element_get_pointer_area, - .pointer_leave = element_pointer_leave, - .pointer_motion = element_pointer_motion, - .pointer_button = element_pointer_button, -}; - -void *wlmtk_content_identifier_ptr = wlmtk_content_init; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -bool wlmtk_content_init( - wlmtk_content_t *content_ptr, - wlmtk_env_t *env_ptr) -{ - BS_ASSERT(NULL != content_ptr); - memset(content_ptr, 0, sizeof(wlmtk_content_t)); - - if (!wlmtk_element_init(&content_ptr->super_element, env_ptr)) { - return false; - } - content_ptr->orig_super_element_vmt = wlmtk_element_extend( - &content_ptr->super_element, &content_element_vmt); - - content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; - return true; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_content_vmt_t wlmtk_content_extend( - wlmtk_content_t *content_ptr, - const wlmtk_content_vmt_t *content_vmt_ptr) -{ - wlmtk_content_vmt_t orig_vmt = content_ptr->vmt; - - if (NULL != content_vmt_ptr->request_close) { - content_ptr->vmt.request_close = content_vmt_ptr->request_close; - } - if (NULL != content_vmt_ptr->request_size) { - content_ptr->vmt.request_size = content_vmt_ptr->request_size; - } - if (NULL != content_vmt_ptr->set_activated) { - content_ptr->vmt.set_activated = content_vmt_ptr->set_activated; - } - - return orig_vmt; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_content_fini(wlmtk_content_t *content_ptr) -{ - wlmtk_element_fini(&content_ptr->super_element); - memset(content_ptr, 0, sizeof(wlmtk_content_t)); -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_content_set_window( - wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr) -{ - content_ptr->window_ptr = window_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_content_commit_size( - wlmtk_content_t *content_ptr, - uint32_t serial, - unsigned width, - unsigned height) -{ - if (content_ptr->committed_width != width || - content_ptr->committed_height != height) { - content_ptr->committed_width = width; - content_ptr->committed_height = height; - } - - if (NULL != content_ptr->window_ptr) { - wlmtk_window_serial(content_ptr->window_ptr, serial); - } - - if (NULL != content_ptr->super_element.parent_container_ptr) { - wlmtk_container_update_layout( - content_ptr->super_element.parent_container_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr) -{ - if (NULL != width_ptr) *width_ptr = content_ptr->committed_width; - if (NULL != height_ptr) *height_ptr = content_ptr->committed_height; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) -{ - return &content_ptr->super_element; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of the element's get_dimensions method: Return dimensions. - * - * @param element_ptr - * @param left_ptr Leftmost position. May be NULL. - * @param top_ptr Topmost position. May be NULL. - * @param right_ptr Rightmost position. Ma be NULL. - * @param bottom_ptr Bottommost position. May be NULL. - */ -void element_get_dimensions( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr) -{ - if (NULL != left_ptr) *left_ptr = 0; - if (NULL != top_ptr) *top_ptr = 0; - - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - - if (NULL != right_ptr) *right_ptr = content_ptr->committed_width; - if (NULL != bottom_ptr) *bottom_ptr = content_ptr->committed_height; -} - -/* ------------------------------------------------------------------------- */ -/** - * Overwrites the element's get_pointer_area method: Returns the extents of - * the surface and all subsurfaces. - * - * @param element_ptr - * @param left_ptr Leftmost position. May be NULL. - * @param top_ptr Topmost position. May be NULL. - * @param right_ptr Rightmost position. Ma be NULL. - * @param bottom_ptr Bottommost position. May be NULL. - */ -void element_get_pointer_area( - wlmtk_element_t *element_ptr, - int *left_ptr, - int *top_ptr, - int *right_ptr, - int *bottom_ptr) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - - struct wlr_box box; - if (NULL == content_ptr->wlr_surface_ptr) { - // DEBT: Should only get initialized with a valid surface. - box.x = 0; - box.y = 0; - box.width = content_ptr->committed_width; - box.height = content_ptr->committed_height; - } else { - wlr_surface_get_extends(content_ptr->wlr_surface_ptr, &box); - } - - if (NULL != left_ptr) *left_ptr = box.x; - if (NULL != top_ptr) *top_ptr = box.y; - if (NULL != right_ptr) *right_ptr = box.width - box.x; - if (NULL != bottom_ptr) *bottom_ptr = box.height - box.y; -} - -/* ------------------------------------------------------------------------- */ -/** - * Implements the element's leave method: If there's a WLR (sub)surface - * currently holding focus, that will be cleared. - * - * @param element_ptr - */ -void element_pointer_leave(wlmtk_element_t *element_ptr) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - - // If the current surface's parent is our surface: clear it. - struct wlr_surface *focused_wlr_surface_ptr = - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr - )->pointer_state.focused_surface; - if (NULL != focused_wlr_surface_ptr && - wlr_surface_get_root_surface(focused_wlr_surface_ptr) == - content_ptr->wlr_surface_ptr) { - wlr_seat_pointer_clear_focus( - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr)); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Pass pointer motion events to client's surface. - * - * Identifies the surface (or sub-surface) at the given coordinates, and pass - * on the motion event to that surface. If needed, will update the seat's - * pointer focus. - * - * @param element_ptr - * @param x Pointer horizontal position, relative to this - * element's node. - * @param y Pointer vertical position, relative to this - * element's node. - * @param time_msec - * - * @return Whether if the motion is within the area. - */ -bool element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, - double y, - uint32_t time_msec) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - - content_ptr->orig_super_element_vmt.pointer_motion( - element_ptr, x, y, time_msec); - - if (NULL == content_ptr->super_element.wlr_scene_node_ptr) return false; - - // Get the layout local coordinates of the node, so we can adjust the - // node-local (x, y) for the `wlr_scene_node_at` call. - int lx, ly; - if (!wlr_scene_node_coords( - content_ptr->super_element.wlr_scene_node_ptr, &lx, &ly)) { - return false; - } - // Get the node below the cursor. Return if there's no buffer node. - double node_x, node_y; - struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( - content_ptr->super_element.wlr_scene_node_ptr, - x + lx, y + ly, &node_x, &node_y); - - if (NULL == wlr_scene_node_ptr || - WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { - return false; - } - - struct wlr_scene_buffer *wlr_scene_buffer_ptr = - wlr_scene_buffer_from_node(wlr_scene_node_ptr); - struct wlr_scene_surface *wlr_scene_surface_ptr = - wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); - if (NULL == wlr_scene_surface_ptr) { - return false; - } - - BS_ASSERT(content_ptr->wlr_surface_ptr == - wlr_surface_get_root_surface(wlr_scene_surface_ptr->surface)); - wlr_seat_pointer_notify_enter( - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), - wlr_scene_surface_ptr->surface, - node_x, node_y); - wlr_seat_pointer_notify_motion( - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), - time_msec, - node_x, node_y); - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Passes pointer button event further to the focused surface, if any. - * - * The actual passing is handled by `wlr_seat`. Here we just verify that the - * currently-focused surface (or sub-surface) is part of this content. - * - * @param element_ptr - * @param button_event_ptr - * - * @return Whether the button event was consumed. - */ -bool element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_content_t *content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_content_t, super_element); - - // Complain if the surface isn't part of our responsibility. - struct wlr_surface *focused_wlr_surface_ptr = - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr - )->pointer_state.focused_surface; - if (NULL == focused_wlr_surface_ptr) return false; - // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window - // over to a non-activated window will trigger the condition here on the - // WLMTK_BUTTON_UP event. Needs a test and fixing. - BS_ASSERT(content_ptr->wlr_surface_ptr == - wlr_surface_get_root_surface(focused_wlr_surface_ptr)); - - // We're only forwarding PRESSED & RELEASED events. - if (WLMTK_BUTTON_DOWN == button_event_ptr->type || - WLMTK_BUTTON_UP == button_event_ptr->type) { - wlr_seat_pointer_notify_button( - wlmtk_env_wlr_seat(content_ptr->super_element.env_ptr), - button_event_ptr->time_msec, - button_event_ptr->button, - (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? - WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED); - return true; - } - return false; -} - -/* == Fake content, useful for unit tests. ================================= */ - -static void fake_content_destroy( - wlmtk_element_t *element_ptr); -static struct wlr_scene_node *fake_content_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); -static void fake_content_request_close( - wlmtk_content_t *content_ptr); -static uint32_t fake_content_request_size( - wlmtk_content_t *content_ptr, - int width, - int height); -static void fake_content_set_activated( - wlmtk_content_t *content_ptr, - bool activated); - -// Debt: Should separate content abstract implementation from surface. -static void fake_content_element_pointer_leave(wlmtk_element_t *element_ptr); -static bool fake_content_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, - double y, - uint32_t time_msec); -static bool fake_content_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); - -/** Extensions to the content's super elements virtual methods. */ -static const wlmtk_element_vmt_t fake_content_element_vmt = { - .destroy = fake_content_destroy, - .create_scene_node = fake_content_create_scene_node, - .pointer_motion = fake_content_element_pointer_motion, - .pointer_button = fake_content_element_pointer_button, - .pointer_leave = fake_content_element_pointer_leave, -}; -/** Extensions to the content's virtual methods. */ -static const wlmtk_content_vmt_t fake_content_vmt = { - .request_close = fake_content_request_close, - .request_size = fake_content_request_size, - .set_activated = fake_content_set_activated, -}; - -/* ------------------------------------------------------------------------- */ -wlmtk_fake_content_t *wlmtk_fake_content_create(void) -{ - wlmtk_fake_content_t *fake_content_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_content_t)); - if (NULL == fake_content_ptr) return NULL; - - if (!wlmtk_content_init(&fake_content_ptr->content, NULL)) { - free(fake_content_ptr); - return NULL; - } - wlmtk_content_extend(&fake_content_ptr->content, &fake_content_vmt); - - fake_content_ptr->orig_super_element_vmt = wlmtk_element_extend( - &fake_content_ptr->content.super_element, &fake_content_element_vmt); - return fake_content_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) -{ - wlmtk_content_commit_size( - &fake_content_ptr->content, - fake_content_ptr->return_request_size, - fake_content_ptr->requested_width, - fake_content_ptr->requested_height); -} - -/* ------------------------------------------------------------------------- */ -/** Dtor for the fake content. */ -void fake_content_destroy(wlmtk_element_t *element_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_fake_content_t, content.super_element); - - wlmtk_content_fini(&fake_content_ptr->content); - free(fake_content_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Creates a scene node for the fake content. */ -struct wlr_scene_node *fake_content_create_scene_node( - __UNUSED__ wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( - wlr_scene_tree_ptr, NULL); - return &wlr_scene_buffer_ptr->node; -} - -/* ------------------------------------------------------------------------- */ -/** Records that @ref wlmtk_content_request_close was called. */ -void fake_content_request_close(wlmtk_content_t *content_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_fake_content_t, content); - fake_content_ptr->request_close_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Sets the size of the fake content. */ -uint32_t fake_content_request_size( - wlmtk_content_t *content_ptr, - int width, - int height) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_fake_content_t, content); - fake_content_ptr->requested_width = width; - fake_content_ptr->requested_height = height; - return fake_content_ptr->return_request_size; -} - -/* ------------------------------------------------------------------------- */ -/** Sets the content's activated status. */ -void fake_content_set_activated( - wlmtk_content_t *content_ptr, - bool activated) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_fake_content_t, content); - fake_content_ptr->activated = activated; -} - -/* ------------------------------------------------------------------------- */ -/** Returns (x, y) in [(0, committed_with), (0, committed_height)). */ -bool fake_content_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, - double y, - uint32_t time_msec) -{ - wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_fake_content_t, content.super_element); - fake_content_ptr->orig_super_element_vmt.pointer_motion( - element_ptr, x, y, time_msec); - - return (0 <= x && x < fake_content_ptr->content.committed_width && - 0 <= y && y < fake_content_ptr->content.committed_height); -} - -/* ------------------------------------------------------------------------- */ -/** Returns true. */ -bool fake_content_element_pointer_button( - __UNUSED__ wlmtk_element_t *element_ptr, - __UNUSED__ const wlmtk_button_event_t *button_event_ptr) -{ - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Does nothing. */ -void fake_content_element_pointer_leave( - __UNUSED__ wlmtk_element_t *element_ptr) -{ - // Nothing to do. -} - -/* == Unit tests =========================================================== */ - -static void test_init_fini(bs_test_t *test_ptr); - -const bs_test_case_t wlmtk_content_test_cases[] = { - { 1, "init_fini", test_init_fini }, - { 0, NULL, NULL } -}; - -/* ------------------------------------------------------------------------- */ -/** Exercises init() and fini() methods, verifies dtor forwarding. */ -void test_init_fini(bs_test_t *test_ptr) -{ - wlmtk_fake_content_t *fake_content_ptr; - - fake_content_ptr = wlmtk_fake_content_create(); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_content_ptr); - - // Also expect the super element to be initialized. - BS_TEST_VERIFY_NEQ( - test_ptr, NULL, - fake_content_ptr->content.super_element.vmt.destroy); - - wlmtk_content_request_close(&fake_content_ptr->content); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->request_close_called); - - int l, t, r, b; - fake_content_ptr->return_request_size = 42; - BS_TEST_VERIFY_EQ( - test_ptr, - 42, - wlmtk_content_request_size(&fake_content_ptr->content, 42, 21)); - wlmtk_element_get_dimensions( - &fake_content_ptr->content.super_element, &l, &t, &r, &b); - BS_TEST_VERIFY_EQ(test_ptr, 0, l); - BS_TEST_VERIFY_EQ(test_ptr, 0, t); - BS_TEST_VERIFY_EQ(test_ptr, 0, r); - BS_TEST_VERIFY_EQ(test_ptr, 0, b); - - wlmtk_content_commit_size(&fake_content_ptr->content, 1, 42, 21); - wlmtk_content_get_size(&fake_content_ptr->content, &r, &b); - BS_TEST_VERIFY_EQ(test_ptr, 42, r); - BS_TEST_VERIFY_EQ(test_ptr, 21, b); - - wlmtk_element_get_dimensions( - &fake_content_ptr->content.super_element, &l, &t, &r, &b); - BS_TEST_VERIFY_EQ(test_ptr, 0, l); - BS_TEST_VERIFY_EQ(test_ptr, 0, t); - BS_TEST_VERIFY_EQ(test_ptr, 42, r); - BS_TEST_VERIFY_EQ(test_ptr, 21, b); - - wlmtk_content_set_activated(&fake_content_ptr->content, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_content_ptr->activated); - - wlmtk_element_destroy(&fake_content_ptr->content.super_element); -} - -/* == End of content.c ================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h deleted file mode 100644 index 569867dc..00000000 --- a/src/toolkit/content.h +++ /dev/null @@ -1,227 +0,0 @@ -/* ========================================================================= */ -/** - * @file content.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_CONTENT_H__ -#define __WLMTK_CONTENT_H__ - -/** Forward declaration: Window content. */ -typedef struct _wlmtk_content_t wlmtk_content_t; - -/** Forward declaration: Content virtual method table. */ -typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; -/** Forward declaration: Fake content, for tests. */ -typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; - - -#include "window.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** The content's virtual method table. */ -struct _wlmtk_content_vmt_t { - /** Abstract: Requests the content to close. */ - void (*request_close)(wlmtk_content_t *content_ptr); - /** Abstract: Sets width and height of the content. Returns serial. */ - uint32_t (*request_size)(wlmtk_content_t *content_ptr, - int width, int height); - /** Abstract: Sets whether the content is activated (keyboard focus). */ - void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); -}; - -/** State of the element. */ -struct _wlmtk_content_t { - /** Temporary: Identifier, to disambiguate from XDG nodes. */ - void *identifier_ptr; - - /** Super class of the content: An element. */ - wlmtk_element_t super_element; - /** Virtual method table of the super element before extending it. */ - wlmtk_element_vmt_t orig_super_element_vmt; - - /** Virtual method table of the content. */ - wlmtk_content_vmt_t vmt; - - /** - * The window this content belongs to. Will be set when creating - * the window. - */ - wlmtk_window_t *window_ptr; - - /** - * Surface associated with this content. - * - * TODO(kaeser@gubbe.ch): If we extend 'content' to support different - * elements (eg. buffer), this should be abstracted away. - */ - struct wlr_surface *wlr_surface_ptr; - - /** Committed width of the content. See @ref wlmtk_content_commit_size. */ - unsigned committed_width; - /** Committed height of the content. See @ref wlmtk_content_commit_size. */ - unsigned committed_height; -}; - -/** - * Initializes the content. - * - * @param content_ptr - * @param env_ptr - * - * @return true on success. - */ -bool wlmtk_content_init( - wlmtk_content_t *content_ptr, - wlmtk_env_t *env_ptr); - -/** - * Extends the content's virtual methods. - * - * @param content_ptr - * @param content_vmt_ptr - * - * @return The original virtual method table. - */ -wlmtk_content_vmt_t wlmtk_content_extend( - wlmtk_content_t *content_ptr, - const wlmtk_content_vmt_t *content_vmt_ptr); - -/** - * Cleans up the content. - * - * @param content_ptr - */ -void wlmtk_content_fini(wlmtk_content_t *content_ptr); - -/** - * Sets the window for the content. - * - * Private: Should only be called by Window ctor (a friend). - * - * @param content_ptr - * @param window_ptr - */ -void wlmtk_content_set_window( - wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr); - -/** - * Sets the committed size of the content. - * - * Size operations on Wayland content are (often) asynchronous. The server - * should call @ref wlmtk_content_request_size, which (as a virtual method) - * forwards the request to the content (eg. the Wayland client surface). The - * client then configures it's surface and commits it. The content needs to - * catch that commit and call @ref wlmtk_content_commit_size accordingly. - * This will then update the parent container's (and window's) layout. - * - * @param content_ptr - * @param serial - * @param width - * @param height - */ -void wlmtk_content_commit_size( - wlmtk_content_t *content_ptr, - uint32_t serial, - unsigned width, - unsigned height); - -/** - * Returns committed size of the content. - * - * @param content_ptr - * @param width_ptr - * @param height_ptr - */ -void wlmtk_content_get_size( - wlmtk_content_t *content_ptr, - int *width_ptr, int *height_ptr); - -/** - * Returns the super Element of the content. - * - * @param content_ptr - * - * @return Pointer to the @ref wlmtk_element_t base instantiation to - * content_ptr. - */ -wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); - -/** Wraps to @ref wlmtk_content_vmt_t::request_close. */ -static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) -{ - content_ptr->vmt.request_close(content_ptr); -} -/** Wraps to @ref wlmtk_content_vmt_t::request_size. */ -static inline uint32_t wlmtk_content_request_size( - wlmtk_content_t *content_ptr, - int width, - int height) -{ - return content_ptr->vmt.request_size(content_ptr, width, height); -} -/** Wraps to @ref wlmtk_content_vmt_t::set_activated. */ -static inline void wlmtk_content_set_activated( - wlmtk_content_t *content_ptr, - bool activated) -{ - content_ptr->vmt.set_activated(content_ptr, activated); -} - -/** - * Identifying pointer: Value unique to wlmtk_content. - * - * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. - */ -extern void *wlmtk_content_identifier_ptr; - -/** Unit tests for content. */ -extern const bs_test_case_t wlmtk_content_test_cases[]; - -/** Fake content, useful for unit test. */ -struct _wlmtk_fake_content_t { - /** State of the content. */ - wlmtk_content_t content; - /** Original virtual method table of the content's super element. */ - wlmtk_element_vmt_t orig_super_element_vmt; - /** Whether @ref wlmtk_content_request_close was called. */ - bool request_close_called; - /** `width` argument eof last @ref wlmtk_content_request_size call. */ - int requested_width; - /** `height` argument of last @ref wlmtk_content_request_size call. */ - int requested_height; - /** Return value of @ref wlmtk_content_request_size call. */ - uint32_t return_request_size; - /** Argument of last @ref wlmtk_content_set_activated call. */ - bool activated; -}; - -/** Ctor for a fake content. */ -wlmtk_fake_content_t *wlmtk_fake_content_create(void); - -/** Commits dimensions from earlier @ref wlmtk_content_request_size call. */ -void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_CONTENT_H__ */ -/* == End of content.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 1c1edf29..9f31b361 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -35,7 +35,6 @@ #include "buffer.h" #include "button.h" #include "container.h" -#include "content.h" #include "element.h" #include "env.h" #include "fsm.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 886bc141..701974c7 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -26,7 +26,6 @@ const bs_test_set_t toolkit_tests[] = { { 1, "box", wlmtk_box_test_cases }, { 1, "button", wlmtk_button_test_cases }, { 1, "container", wlmtk_container_test_cases }, - { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, From 4e2f2352b1ed9f187da03e685a493ffcf248dcb8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 28 Dec 2023 10:32:37 +0200 Subject: [PATCH 353/637] Fixes a memory leak in tests. --- src/toolkit/surface.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 8aa66e64..096222a1 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -448,6 +448,7 @@ void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr) BS_ASSERT(NULL != wlr_scene_buffer_ptr); wlr_scene_buffer_set_buffer(wlr_scene_buffer_ptr, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); } } @@ -477,7 +478,8 @@ struct wlr_scene_node *_wlmtk_fake_surface_element_create_scene_node( struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( wlr_scene_tree_ptr, wlr_buffer_ptr); - return &wlr_scene_buffer_ptr->node; + wlr_buffer_drop(wlr_buffer_ptr); + return &wlr_scene_buffer_ptr->node; } /* ------------------------------------------------------------------------- */ From 2a66fcfeb613b1fbfac17dbc0c01aca7a5cdcc03 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 28 Dec 2023 22:00:34 +0200 Subject: [PATCH 354/637] Adds pointer_motion to wmkt_fake_surface_t, ensuring pointer motion can be tested correctly also without a scene graph API. --- src/toolkit/surface.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 096222a1..bf2726b2 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -375,6 +375,10 @@ static void _wlmtk_fake_surface_element_destroy( static struct wlr_scene_node *_wlmtk_fake_surface_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); +static bool _wlmtk_fake_surface_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + __UNUSED__ uint32_t time_msec); static bool _wlmtk_fake_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); @@ -385,6 +389,7 @@ static void _wlmtk_fake_surface_element_pointer_leave( static const wlmtk_element_vmt_t _wlmtk_fake_surface_element_vmt = { .destroy = _wlmtk_fake_surface_element_destroy, .create_scene_node = _wlmtk_fake_surface_element_create_scene_node, + .pointer_motion = _wlmtk_fake_surface_element_pointer_motion, .pointer_button = _wlmtk_fake_surface_element_pointer_button, .pointer_leave = _wlmtk_fake_surface_element_pointer_leave, }; @@ -482,6 +487,20 @@ struct wlr_scene_node *_wlmtk_fake_surface_element_create_scene_node( return &wlr_scene_buffer_ptr->node; } +/* ------------------------------------------------------------------------- */ +/** Fake for @ref wlmtk_element_vmt_t::pointer_motion. True if in committed. */ +bool _wlmtk_fake_surface_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + __UNUSED__ uint32_t time_msec) +{ + wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_surface_t, surface.super_element); + + return (0 <= x && x < fake_surface_ptr->surface.committed_width && + 0 <= y && y < fake_surface_ptr->surface.committed_height); +} + /* ------------------------------------------------------------------------- */ /** Fake for @ref wlmtk_element_vmt_t::pointer_button. Returns true. */ bool _wlmtk_fake_surface_element_pointer_button( From 335280e690b8b509aceb803987e7f7f7cf6f2d26 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 28 Dec 2023 22:09:29 +0200 Subject: [PATCH 355/637] Adds wlmtk_content_t as a layer to hold surfaces with popups. --- src/toolkit/CMakeLists.txt | 2 + src/toolkit/content.c | 177 +++++++++++++++++++++++++++++++++++++ src/toolkit/content.h | 126 ++++++++++++++++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 5 files changed, 307 insertions(+) create mode 100644 src/toolkit/content.c create mode 100644 src/toolkit/content.h diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 3d1873b2..aacd623b 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -26,6 +26,7 @@ SET(PUBLIC_HEADER_FILES buffer.h button.h container.h + content.h element.h env.h fsm.h @@ -47,6 +48,7 @@ TARGET_SOURCES(toolkit PRIVATE buffer.c button.c container.c + content.c element.c env.c fsm.c diff --git a/src/toolkit/content.c b/src/toolkit/content.c new file mode 100644 index 00000000..0435c437 --- /dev/null +++ b/src/toolkit/content.c @@ -0,0 +1,177 @@ +/* ========================================================================= */ +/** + * @file content.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "content.h" + +#include "surface.h" + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_content_init( + wlmtk_content_t *content_ptr, + wlmtk_surface_t *surface_ptr, + wlmtk_env_t *env_ptr) +{ + BS_ASSERT(NULL != content_ptr); + memset(content_ptr, 0, sizeof(wlmtk_content_t)); + + if (!wlmtk_container_init(&content_ptr->super_container, env_ptr)) { + return false; + } + + BS_ASSERT(NULL != surface_ptr); + wlmtk_container_add_element( + &content_ptr->super_container, + wlmtk_surface_element(surface_ptr)); + content_ptr->surface_ptr = surface_ptr; + + wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_fini( + wlmtk_content_t *content_ptr) +{ + if (NULL != content_ptr->surface_ptr) { + wlmtk_container_remove_element( + &content_ptr->super_container, + wlmtk_surface_element(content_ptr->surface_ptr)); + content_ptr->surface_ptr = NULL; + } + memset(content_ptr, 0, sizeof(wlmtk_content_t)); +} + +/* ------------------------------------------------------------------------- */ +uint32_t wlmtk_content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height) +{ + return wlmtk_surface_request_size(content_ptr->surface_ptr, width, height); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_request_close(wlmtk_content_t *content_ptr) +{ + wlmtk_surface_request_close(content_ptr->surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated) +{ + wlmtk_surface_set_activated(content_ptr->surface_ptr, activated); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr) +{ + wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_commit_size( + wlmtk_content_t *content_ptr, + uint32_t serial, + int width, + int height) +{ + wlmtk_surface_commit_size(content_ptr->surface_ptr, serial, width, height); + content_ptr->committed_width = width; + content_ptr->committed_height = height; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_set_window( + wlmtk_content_t *content_ptr, + wlmtk_window_t *window_ptr) +{ + content_ptr->window_ptr = window_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) +{ + return &content_ptr->super_container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_content_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_content_t content; + struct wlr_box box; + + wlmtk_fake_surface_t *fs_ptr = wlmtk_fake_surface_create(); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_content_init(&content, &fs_ptr->surface, NULL)); + wlmtk_element_t *element_ptr = wlmtk_content_element(&content); + + // Initial size is zero. + box = wlmtk_element_get_dimensions_box(element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.height); + + // Pointer motion, should report to not be within the content. + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 10, 10, 0)); + + // Request & commit a sensible size, verifies the content reports it. + wlmtk_surface_request_size(&fs_ptr->surface, 200, 100); + wlmtk_fake_surface_commit(fs_ptr); + box = wlmtk_element_get_dimensions_box(element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + // Pointer motion shouuld now report to be within the content. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(element_ptr, 10, 10, 0)); + + wlmtk_content_fini(&content); +} + +/* == End of content.c ===================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h new file mode 100644 index 00000000..501eb5c0 --- /dev/null +++ b/src/toolkit/content.h @@ -0,0 +1,126 @@ +/* ========================================================================= */ +/** + * @file content.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_CONTENT_H__ +#define __WLMTK_CONTENT_H__ + + +/** Forward declaration: Content state. */ +typedef struct _wlmtk_content_t wlmtk_content_t; +/** Forward declaration: Window. */ +typedef struct _wlmtk_window_t wlmtk_window_t +;/** Forward declaration: State of a toolkit's WLR surface. */ +typedef struct _wlmtk_surface_t wlmtk_surface_t; + +#include "container.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of window content. */ +struct _wlmtk_content_t { + /** Super class of the content: A container, holding surface & popups. */ + wlmtk_container_t super_container; + /** The principal surface of the content. */ + wlmtk_surface_t *surface_ptr; + + /** The window this content belongs to. Set when creating the window. */ + wlmtk_window_t *window_ptr; + + + /** Committed width of the surface, in pixels. */ + int committed_width; + /** Committed height of the surface, in pixels. */ + int committed_height; +}; + +/** + * Initializes the content with the given surface. + * + * @param content_ptr + * @param surface_ptr + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_content_init( + wlmtk_content_t *content_ptr, + wlmtk_surface_t *surface_ptr, + wlmtk_env_t *env_ptr); + +/** + * Un-initializes the content. + * + * @param content_ptr + */ +void wlmtk_content_fini( + wlmtk_content_t *content_ptr); + +/** Requests size: Forwards to @ref wlmtk_surface_request_size. */ +uint32_t wlmtk_content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height); + +/** + * Sets the window for the content. + * + * Private: Should only be called by Window ctor (a friend). + * + * @param content_ptr + * @param window_ptr + */ +void wlmtk_content_set_window( + wlmtk_content_t *content_ptr, + wlmtk_window_t *window_ptr); + +/** Requests close: Forwards to @ref wlmtk_surface_request_close. */ +void wlmtk_content_request_close(wlmtk_content_t *content_ptr); + +/** Set activated: Forwards to @ref wlmtk_surface_set_activated. */ +void wlmtk_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated); + +/** Gets size: Forwards to @ref wlmtk_surface_get_size. */ +void wlmtk_content_get_size( + wlmtk_content_t *content_ptr, + int *width_ptr, + int *height_ptr); + +/** Commits size: Forwards to @ref wlmtk_surface_commit_size. */ +void wlmtk_content_commit_size( + wlmtk_content_t *content_ptr, + uint32_t serial, + int width, + int height); + +/** Returns the superclass' instance of @ref wlmtk_element_t. */ +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); + +/** Content's unit tests. */ +extern const bs_test_case_t wlmtk_content_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_CONTENT_H__ */ +/* == End of content.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 9f31b361..1c1edf29 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -35,6 +35,7 @@ #include "buffer.h" #include "button.h" #include "container.h" +#include "content.h" #include "element.h" #include "env.h" #include "fsm.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 701974c7..886bc141 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -26,6 +26,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "box", wlmtk_box_test_cases }, { 1, "button", wlmtk_button_test_cases }, { 1, "container", wlmtk_container_test_cases }, + { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, From cbcda1e3fce58977ff166f8d72944f30d717e4ca Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:17:37 +0200 Subject: [PATCH 356/637] Rebases XDG toplevel off content, rather than surface. --- src/toolkit/toolkit.md | 33 +++++++- src/toolkit/window.c | 166 +++++++++++++++++++++++++++++++-------- src/toolkit/window.h | 16 ++++ src/wlmtk_xdg_toplevel.c | 23 ++++-- 4 files changed, 198 insertions(+), 40 deletions(-) diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index 3fd32146..c9b4c8a9 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -99,18 +99,45 @@ class Box { } Container <|-- Box + + abstract class Surface { Element super_element + + request_size() + get_size() +} + + +abstract class Content { + Container super_container + Surface surface Surface popups[] + + init(surface) + fini() + + request_size() + get_size() + + request_close() + set_activated() } + + class Toplevel { - Surface super_surface; + Content super_content - request_close() - set_activated() + -- because: implement request_close, set_activated, ... + + -- but: Window ? +} + +class Popup { + Surface super_surface } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0b58d7d8..ec11549d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -82,8 +82,13 @@ struct _wlmtk_window_t { /** Box: In `super_bordered`, holds surface, title bar and resizebar. */ wlmtk_box_t box; + /** FIXME: Element. */ + wlmtk_element_t *element_ptr; + /** Surface of this window. */ wlmtk_surface_t *surface_ptr; + /** Content of the window. */ + wlmtk_content_t *content_ptr; /** Titlebar. */ wlmtk_titlebar_t *titlebar_ptr; /** Resizebar. */ @@ -118,12 +123,14 @@ typedef struct { wlmtk_window_t window; /** Fake window - public state. */ wlmtk_fake_window_t fake_window; + /** Fake content. */ + wlmtk_content_t content; } wlmtk_fake_window_state_t; static bool _wlmtk_window_init( wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr); + wlmtk_element_t *element_ptr); static void _wlmtk_window_fini(wlmtk_window_t *window_ptr); static wlmtk_window_vmt_t _wlmtk_window_extend( wlmtk_window_t *window_ptr, @@ -231,10 +238,36 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; - if (!_wlmtk_window_init(window_ptr, env_ptr, surface_ptr)) { + if (!_wlmtk_window_init( + window_ptr, + env_ptr, + wlmtk_surface_element(surface_ptr))) { wlmtk_window_destroy(window_ptr); return NULL; } + window_ptr->surface_ptr = surface_ptr; + wlmtk_surface_set_window(surface_ptr, window_ptr); + + return window_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_create_content( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr) +{ + wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); + if (NULL == window_ptr) return NULL; + + if (!_wlmtk_window_init( + window_ptr, + env_ptr, + wlmtk_content_element(content_ptr))) { + wlmtk_window_destroy(window_ptr); + return NULL; + } + window_ptr->content_ptr = content_ptr; + wlmtk_content_set_window(content_ptr, window_ptr); return window_ptr; } @@ -425,7 +458,13 @@ void wlmtk_window_get_size( int *height_ptr) { // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - wlmtk_surface_get_size(window_ptr->surface_ptr, width_ptr, height_ptr); + if (NULL != window_ptr->surface_ptr) { + wlmtk_surface_get_size(window_ptr->surface_ptr, width_ptr, height_ptr); + } else if (NULL != window_ptr->content_ptr) { + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + } else { + bs_log(BS_FATAL, "FIXME"); + } if (NULL != window_ptr->titlebar_ptr) { *height_ptr += titlebar_style.height + margin_style.width; @@ -445,7 +484,13 @@ void wlmtk_window_request_size( int height) { // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - wlmtk_surface_request_size(window_ptr->surface_ptr, width, height); + if (NULL != window_ptr->surface_ptr) { + wlmtk_surface_request_size(window_ptr->surface_ptr, width, height); + } else if (NULL != window_ptr->content_ptr) { + wlmtk_content_request_size(window_ptr->content_ptr, width, height); + } else { + bs_log(BS_FATAL, "FIXME"); + } // TODO(kaeser@gubbe.ch): For client surface (eg. a wlr_surface), setting // the size is an asynchronous operation and should be handled as such. @@ -505,13 +550,25 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) if (0 < delta) break; if (pending_update_ptr->serial == serial) { - if (window_ptr->surface_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->surface_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); + if (NULL != window_ptr->surface_ptr) { + if (window_ptr->surface_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->surface_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } + } else if (NULL != window_ptr->content_ptr && + NULL != window_ptr->content_ptr->surface_ptr) { + if (window_ptr->content_ptr->surface_ptr->committed_width != + pending_update_ptr->width) { + bs_log(BS_ERROR, "FIXME: width mismatch!"); + } + if (window_ptr->content_ptr->surface_ptr->committed_height != + pending_update_ptr->height) { + bs_log(BS_ERROR, "FIXME: height mismatch!"); + } } } @@ -531,14 +588,14 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) * * @param window_ptr * @param env_ptr - * @param surface_ptr + * @param element_ptr * * @return true on success. */ bool _wlmtk_window_init( wlmtk_window_t *window_ptr, wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr) + wlmtk_element_t *element_ptr) { BS_ASSERT(NULL != window_ptr); memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); @@ -570,15 +627,12 @@ bool _wlmtk_window_init( &window_element_vmt); window_ptr->orig_super_container_vmt = wlmtk_container_extend( &window_ptr->super_bordered.super_container, &window_container_vmt); + window_ptr->element_ptr = element_ptr; wlmtk_window_set_title(window_ptr, NULL); - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_surface_element(surface_ptr)); - window_ptr->surface_ptr = surface_ptr; - wlmtk_surface_set_window(surface_ptr, window_ptr); - wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); + wlmtk_box_add_element_front(&window_ptr->box, element_ptr); + wlmtk_element_set_visible(element_ptr, true); return true; } @@ -593,15 +647,18 @@ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) wlmtk_window_set_server_side_decorated(window_ptr, false); if (NULL != window_ptr->surface_ptr) { - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_surface_element(window_ptr->surface_ptr)); - wlmtk_element_set_visible( - wlmtk_surface_element(window_ptr->surface_ptr), false); wlmtk_surface_set_window(window_ptr->surface_ptr, NULL); + } + if (NULL != window_ptr->content_ptr) { + wlmtk_content_set_window(window_ptr->content_ptr, NULL); + } - wlmtk_element_destroy(wlmtk_surface_element(window_ptr->surface_ptr)); - window_ptr->surface_ptr = NULL; + if (NULL != window_ptr->element_ptr) { + wlmtk_box_remove_element( + &window_ptr->box, window_ptr->element_ptr); + wlmtk_element_set_visible(window_ptr->element_ptr, false); + // FIXME wlmtk_element_destroy(window_ptr->element_ptr); + window_ptr->element_ptr = NULL; } if (NULL != window_ptr->title_ptr) { @@ -695,6 +752,15 @@ void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) if (NULL != window_ptr->resizebar_ptr) { wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); } + } else if (NULL != window_ptr->content_ptr) { + int width; + wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); + } + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); + } } } @@ -704,7 +770,11 @@ void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - wlmtk_surface_set_activated(window_ptr->surface_ptr, activated); + if (NULL != window_ptr->surface_ptr) { + wlmtk_surface_set_activated(window_ptr->surface_ptr, activated); + } else if (NULL != window_ptr->content_ptr) { + wlmtk_content_set_activated(window_ptr->content_ptr, activated); + } if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); } @@ -714,7 +784,11 @@ void _wlmtk_window_set_activated( /** Default implementation of @ref wlmtk_window_request_close. */ void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) { - wlmtk_surface_request_close(window_ptr->surface_ptr); + if (NULL != window_ptr->surface_ptr) { + wlmtk_surface_request_close(window_ptr->surface_ptr); + } else if (NULL != window_ptr->content_ptr) { + wlmtk_content_request_close(window_ptr->content_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -761,8 +835,14 @@ void _wlmtk_window_request_position_and_size( height = BS_MAX(0, height); width = BS_MAX(0, width); - uint32_t serial = wlmtk_surface_request_size( - window_ptr->surface_ptr, width, height); + uint32_t serial; + if (NULL != window_ptr->surface_ptr) { + serial = wlmtk_surface_request_size( + window_ptr->surface_ptr, width, height); + } else if (NULL != window_ptr->content_ptr) { + serial = wlmtk_content_request_size( + window_ptr->content_ptr, width, height); + } wlmtk_pending_update_t *pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); @@ -872,15 +952,36 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } + // FIXME + wlmtk_content_init( + &fake_window_state_ptr->content, + &fake_window_state_ptr->fake_window.fake_surface_ptr->surface, + NULL); + fake_window_state_ptr->fake_window.content_ptr = &fake_window_state_ptr->content; + if (!_wlmtk_window_init( &fake_window_state_ptr->window, NULL, - &fake_window_state_ptr->fake_window.fake_surface_ptr->surface)) { + //wlmtk_surface_element( + // &fake_window_state_ptr->fake_window.fake_surface_ptr->surface) + wlmtk_content_element(&fake_window_state_ptr->content) + )) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; } fake_window_state_ptr->fake_window.window_ptr = &fake_window_state_ptr->window; + //fake_window_state_ptr->fake_window.window_ptr->surface_ptr = + // &fake_window_state_ptr->fake_window.fake_surface_ptr->surface; + fake_window_state_ptr->fake_window.window_ptr->content_ptr = + &fake_window_state_ptr->content; + + //wlmtk_surface_set_window( + // fake_window_state_ptr->fake_window.window_ptr->surface_ptr, + // fake_window_state_ptr->fake_window.window_ptr); + wlmtk_content_set_window( + &fake_window_state_ptr->content, + fake_window_state_ptr->fake_window.window_ptr); // Extend. We don't save the VMT, since it's for fake only. _wlmtk_window_extend(&fake_window_state_ptr->window, @@ -895,6 +996,9 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) fake_window_ptr, wlmtk_fake_window_state_t, fake_window); _wlmtk_window_fini(&fake_window_state_ptr->window); + + wlmtk_content_fini(&fake_window_state_ptr->content); + free(fake_window_state_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 8a1ae74a..d85746c6 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -27,6 +27,7 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "bordered.h" #include "box.h" +#include "content.h" #include "element.h" #include "resizebar.h" #include "surface.h" @@ -49,6 +50,19 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_env_t *env_ptr, wlmtk_surface_t *surface_ptr); +/** + * Creates a window for the given content. + * + * @param env_ptr + * @param content_ptr + * + * @return Pointer to the window state, or NULL on error. Must be free'd + * by calling @ref wlmtk_window_destroy. + */ +wlmtk_window_t *wlmtk_window_create_content( + wlmtk_env_t *env_ptr, + wlmtk_content_t *content_ptr); + /** * Destroys the window. * @@ -278,6 +292,8 @@ typedef struct { wlmtk_window_t *window_ptr; /** Fake surface, to manipulate the fake window's surface. */ wlmtk_fake_surface_t *fake_surface_ptr; + /** Content, wraps the fake surface. */ + wlmtk_content_t *content_ptr; /** Argument to last @ref wlmtk_window_set_activated call. */ bool activated; diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 993b809b..db04b0c1 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -26,6 +26,8 @@ typedef struct { /** Super class. */ wlmtk_surface_t super_surface; + /** The... other super class. FIXME. */ + wlmtk_content_t super_content; /** Back-link to server. */ wlmaker_server_t *server_ptr; @@ -130,12 +132,13 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, server_ptr); if (NULL == surface_ptr) return NULL; - wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - server_ptr->env_ptr, &surface_ptr->super_surface); + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create_content( + server_ptr->env_ptr, &surface_ptr->super_content); if (NULL == wlmtk_window_ptr) { surface_element_destroy(&surface_ptr->super_surface.super_element); return NULL; } + wlmtk_surface_set_window(&surface_ptr->super_surface, wlmtk_window_ptr); return wlmtk_window_ptr; } @@ -167,6 +170,14 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; xdg_tl_surface_ptr->server_ptr = server_ptr; + if (!wlmtk_content_init( + &xdg_tl_surface_ptr->super_content, + &xdg_tl_surface_ptr->super_surface, + server_ptr->env_ptr)) { + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, &xdg_tl_surface_ptr->destroy_listener, @@ -446,8 +457,8 @@ void handle_surface_commit( if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; - wlmtk_surface_commit_size( - &xdg_tl_surface_ptr->super_surface, + wlmtk_content_commit_size( + &xdg_tl_surface_ptr->super_content, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); @@ -469,8 +480,8 @@ void handle_toplevel_request_maximize( wlmtk_xdg_toplevel_surface_t, toplevel_request_maximize_listener); wlmtk_window_request_maximize( - xdg_tl_surface_ptr->super_surface.window_ptr, - !wlmtk_window_maximized(xdg_tl_surface_ptr->super_surface.window_ptr)); + xdg_tl_surface_ptr->super_content.window_ptr, + !wlmtk_window_maximized(xdg_tl_surface_ptr->super_content.window_ptr)); } /* ------------------------------------------------------------------------- */ From af4b753958574dc4b6c287663dc79614fbe3ad0b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:20:54 +0200 Subject: [PATCH 357/637] Disambiguates the element's derived virtual methods in wlmtk_container_t. --- src/toolkit/container.c | 39 ++++++++++++++++++++------------------- 1 file changed, 20 insertions(+), 19 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index eb4424a1..e226619c 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -28,29 +28,29 @@ /* == Declarations ========================================================= */ -static struct wlr_scene_node *element_create_scene_node( +static struct wlr_scene_node *_wlmtk_container_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void element_get_dimensions( +static void _wlmtk_container_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, int *right_ptr, int *bottom_ptr); -static void element_get_pointer_area( +static void _wlmtk_container_element_get_pointer_area( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, int *right_ptr, int *bottom_ptr); -static bool element_pointer_motion( +static bool _wlmtk_container_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static bool element_pointer_button( +static bool _wlmtk_container_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -static void element_pointer_enter( +static void _wlmtk_container_element_pointer_enter( wlmtk_element_t *element_ptr); static void handle_wlr_scene_tree_node_destroy( @@ -65,12 +65,12 @@ static void _wlmtk_container_update_layout(wlmtk_container_t *container_ptr); /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_vmt_t container_element_vmt = { - .create_scene_node = element_create_scene_node, - .get_dimensions = element_get_dimensions, - .get_pointer_area = element_get_pointer_area, - .pointer_motion = element_pointer_motion, - .pointer_button = element_pointer_button, - .pointer_enter = element_pointer_enter, + .create_scene_node = _wlmtk_container_element_create_scene_node, + .get_dimensions = _wlmtk_container_element_get_dimensions, + .get_pointer_area = _wlmtk_container_element_get_pointer_area, + .pointer_motion = _wlmtk_container_element_pointer_motion, + .pointer_button = _wlmtk_container_element_pointer_button, + .pointer_enter = _wlmtk_container_element_pointer_enter, }; /** Default virtual method table. Initializes non-abstract methods. */ @@ -107,7 +107,7 @@ bool wlmtk_container_init_attached( if (!wlmtk_container_init(container_ptr, env_ptr)) return false; container_ptr->super_element.wlr_scene_node_ptr = - element_create_scene_node( + _wlmtk_container_element_create_scene_node( &container_ptr->super_element, root_wlr_scene_tree_ptr); if (NULL == container_ptr->super_element.wlr_scene_node_ptr) { wlmtk_container_fini(container_ptr); @@ -290,7 +290,7 @@ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( * * @return Pointer to the scene graph API node. */ -struct wlr_scene_node *element_create_scene_node( +struct wlr_scene_node *_wlmtk_container_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { @@ -329,7 +329,7 @@ struct wlr_scene_node *element_create_scene_node( * @param right_ptr Rightmost position. Ma be NULL. * @param bottom_ptr Bottommost position. May be NULL. */ -void element_get_dimensions( +void _wlmtk_container_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, @@ -376,7 +376,7 @@ void element_get_dimensions( * @param right_ptr Rightmost position. Ma be NULL. * @param bottom_ptr Bottommost position. May be NULL. */ -void element_get_pointer_area( +void _wlmtk_container_element_get_pointer_area( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, @@ -424,7 +424,7 @@ void element_get_pointer_area( * * @return Whether this container has an element that accepts the emotion. */ -bool element_pointer_motion( +bool _wlmtk_container_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, @@ -448,7 +448,7 @@ bool element_pointer_motion( * * @return true if the button was handled. */ -bool element_pointer_button( +bool _wlmtk_container_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { @@ -517,7 +517,8 @@ bool element_pointer_button( /* ------------------------------------------------------------------------- */ /** Handler for when the pointer enters the area. Nothing for container. */ -void element_pointer_enter(__UNUSED__ wlmtk_element_t *element_ptr) +void _wlmtk_container_element_pointer_enter( + __UNUSED__ wlmtk_element_t *element_ptr) { // Nothing. Do not call parent. } From 045b693fcb8ff1b25e57771f7b834d6e07b762e7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:22:39 +0200 Subject: [PATCH 358/637] Disambiguates the element's derived virtual methods in wlmtk_workspace_t. --- src/toolkit/workspace.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index f85700dd..26854f63 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -83,14 +83,14 @@ static void _wlmtk_workspace_element_get_pointer_area( int *y1_ptr, int *x2_ptr, int *y2_ptr); -static bool element_pointer_motion( +static bool _wlmtk_workspace_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec); -static bool element_pointer_button( +static bool _wlmtk_workspace_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); -static void element_pointer_leave( +static void _wlmtk_workspace_element_pointer_leave( wlmtk_element_t *element_ptr); static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); @@ -122,9 +122,9 @@ const wlmtk_element_vmt_t workspace_element_vmt = { .destroy = _wlmtk_workspace_element_destroy, .get_dimensions = _wlmtk_workspace_element_get_dimensions, .get_pointer_area = _wlmtk_workspace_element_get_pointer_area, - .pointer_motion = element_pointer_motion, - .pointer_button = element_pointer_button, - .pointer_leave = element_pointer_leave, + .pointer_motion = _wlmtk_workspace_element_pointer_motion, + .pointer_button = _wlmtk_workspace_element_pointer_button, + .pointer_leave = _wlmtk_workspace_element_pointer_leave, }; /** Finite state machine definition for pointer events. */ @@ -396,7 +396,7 @@ void _wlmtk_workspace_element_get_pointer_area( * * @return Always true. */ -bool element_pointer_motion( +bool _wlmtk_workspace_element_pointer_motion( wlmtk_element_t *element_ptr, double x, double y, uint32_t time_msec) @@ -428,7 +428,7 @@ bool element_pointer_motion( * * @return Whether the button event was consumed. */ -bool element_pointer_button( +bool _wlmtk_workspace_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr) { @@ -454,7 +454,7 @@ bool element_pointer_button( * * @param element_ptr */ -void element_pointer_leave( +void _wlmtk_workspace_element_pointer_leave( wlmtk_element_t *element_ptr) { wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( From ae357686876f1013d16557831a1291cb3d3b9725 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:48:34 +0200 Subject: [PATCH 359/637] Removes window creation from wlmtk_surface_t. --- src/toolkit/content.c | 4 +++ src/toolkit/surface.c | 1 - src/toolkit/window.c | 75 ++++++++++++++++++++--------------------- src/toolkit/window.h | 13 ------- src/toolkit/workspace.c | 40 +++++++++++++++------- 5 files changed, 68 insertions(+), 65 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 0435c437..52d16604 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -104,6 +104,10 @@ void wlmtk_content_commit_size( wlmtk_surface_commit_size(content_ptr->surface_ptr, serial, width, height); content_ptr->committed_width = width; content_ptr->committed_height = height; + + if (NULL != content_ptr->window_ptr) { + wlmtk_window_serial(content_ptr->window_ptr, serial); + } } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index bf2726b2..08ab39c3 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -162,7 +162,6 @@ void wlmtk_surface_commit_size( wlmtk_container_update_layout( surface_ptr->super_element.parent_container_ptr); } - } /* == Local (static) methods =============================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index ec11549d..28fbea90 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -230,27 +230,6 @@ static const wlmtk_margin_style_t border_style = { /* == Exported methods ===================================================== */ -/* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create( - wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr) -{ - wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); - if (NULL == window_ptr) return NULL; - - if (!_wlmtk_window_init( - window_ptr, - env_ptr, - wlmtk_surface_element(surface_ptr))) { - wlmtk_window_destroy(window_ptr); - return NULL; - } - window_ptr->surface_ptr = surface_ptr; - wlmtk_surface_set_window(surface_ptr, window_ptr); - - return window_ptr; -} - /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create_content( wlmtk_env_t *env_ptr, @@ -1096,11 +1075,11 @@ const bs_test_case_t wlmtk_window_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, window_ptr, - fake_surface_ptr->surface.window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); wlmtk_window_destroy(window_ptr); } @@ -1110,8 +1089,9 @@ void test_create_destroy(bs_test_t *test_ptr) void test_set_title(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); wlmtk_window_set_title(window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -1133,8 +1113,9 @@ void test_set_title(bs_test_t *test_ptr) void test_request_close(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); wlmtk_window_request_close(window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->request_close_called); @@ -1147,8 +1128,9 @@ void test_request_close(bs_test_t *test_ptr) void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); wlmtk_window_set_activated(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); @@ -1164,8 +1146,10 @@ void test_set_activated(bs_test_t *test_ptr) void test_server_side_decorated(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); @@ -1193,15 +1177,19 @@ void test_maximize(bs_test_t *test_ptr) BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_ASSERT(NULL != window_ptr); // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(workspace_ptr, window_ptr); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); @@ -1227,7 +1215,10 @@ void test_maximize(bs_test_t *test_ptr) // Maximize. wlmtk_window_request_maximize(window_ptr, true); - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); @@ -1236,11 +1227,17 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); // A second commit: should not overwrite the organic dimension. - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); // Unmaximize. Restore earlier organic size and position. wlmtk_window_request_maximize(window_ptr, false); - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index d85746c6..894c3edf 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -37,19 +37,6 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; extern "C" { #endif // __cplusplus -/** - * Creates a window for the given surface. - * - * @param env_ptr - * @param surface_ptr Will take ownership of surface_ptr. - * - * @return Pointer to the window state, or NULL on error. Must be free'd - * by calling @ref wlmtk_window_destroy. - */ -wlmtk_window_t *wlmtk_window_create( - wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr); - /** * Creates a window for the given content. * diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 26854f63..97c66dfb 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -650,8 +650,9 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -751,8 +752,9 @@ void test_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -797,8 +799,9 @@ void test_unmap_during_move(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -841,11 +844,15 @@ void test_resize(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_ASSERT(NULL != workspace_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_t *window_ptr = wlmtk_window_create( - NULL, &fake_surface_ptr->surface); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); BS_ASSERT(NULL != window_ptr); wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); wlmtk_workspace_map_window(workspace_ptr, window_ptr); @@ -866,7 +873,10 @@ void test_resize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 37, fake_surface_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 16, fake_surface_ptr->requested_height); // This updates for the given serial. - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); wlmtk_window_get_size(window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); @@ -901,7 +911,10 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_surface_request_size(&fw1_ptr->fake_surface_ptr->surface, 100, 100); - wlmtk_fake_surface_commit(fw1_ptr->fake_surface_ptr); + wlmtk_content_commit_size(fw1_ptr->content_ptr, + fw1_ptr->fake_surface_ptr->serial, + fw1_ptr->fake_surface_ptr->requested_width, + fw1_ptr->fake_surface_ptr->requested_height); wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); @@ -913,7 +926,10 @@ void test_activate(bs_test_t *test_ptr) // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_surface_request_size(&fw2_ptr->fake_surface_ptr->surface, 100, 100); - wlmtk_fake_surface_commit(fw2_ptr->fake_surface_ptr); + wlmtk_content_commit_size(fw2_ptr->content_ptr, + fw2_ptr->fake_surface_ptr->serial, + fw2_ptr->fake_surface_ptr->requested_width, + fw2_ptr->fake_surface_ptr->requested_height); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); From aca748e00fbe40128532c23c9b2ed64813cb0da9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:51:02 +0200 Subject: [PATCH 360/637] Removes the surface_ptr element from wlmtk_window_t. --- src/toolkit/window.c | 64 ++++++-------------------------------------- 1 file changed, 8 insertions(+), 56 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 28fbea90..8e81952a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -85,8 +85,6 @@ struct _wlmtk_window_t { /** FIXME: Element. */ wlmtk_element_t *element_ptr; - /** Surface of this window. */ - wlmtk_surface_t *surface_ptr; /** Content of the window. */ wlmtk_content_t *content_ptr; /** Titlebar. */ @@ -437,13 +435,7 @@ void wlmtk_window_get_size( int *height_ptr) { // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. - if (NULL != window_ptr->surface_ptr) { - wlmtk_surface_get_size(window_ptr->surface_ptr, width_ptr, height_ptr); - } else if (NULL != window_ptr->content_ptr) { - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); - } else { - bs_log(BS_FATAL, "FIXME"); - } + wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); if (NULL != window_ptr->titlebar_ptr) { *height_ptr += titlebar_style.height + margin_style.width; @@ -463,13 +455,7 @@ void wlmtk_window_request_size( int height) { // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. - if (NULL != window_ptr->surface_ptr) { - wlmtk_surface_request_size(window_ptr->surface_ptr, width, height); - } else if (NULL != window_ptr->content_ptr) { - wlmtk_content_request_size(window_ptr->content_ptr, width, height); - } else { - bs_log(BS_FATAL, "FIXME"); - } + wlmtk_content_request_size(window_ptr->content_ptr, width, height); // TODO(kaeser@gubbe.ch): For client surface (eg. a wlr_surface), setting // the size is an asynchronous operation and should be handled as such. @@ -529,16 +515,7 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) if (0 < delta) break; if (pending_update_ptr->serial == serial) { - if (NULL != window_ptr->surface_ptr) { - if (window_ptr->surface_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->surface_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } else if (NULL != window_ptr->content_ptr && + if (NULL != window_ptr->content_ptr && NULL != window_ptr->content_ptr->surface_ptr) { if (window_ptr->content_ptr->surface_ptr->committed_width != pending_update_ptr->width) { @@ -625,9 +602,6 @@ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) { wlmtk_window_set_server_side_decorated(window_ptr, false); - if (NULL != window_ptr->surface_ptr) { - wlmtk_surface_set_window(window_ptr->surface_ptr, NULL); - } if (NULL != window_ptr->content_ptr) { wlmtk_content_set_window(window_ptr->content_ptr, NULL); } @@ -722,16 +696,7 @@ void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) window_ptr->orig_super_container_vmt.update_layout(container_ptr); - if (NULL != window_ptr->surface_ptr) { - int width; - wlmtk_surface_get_size(window_ptr->surface_ptr, &width, NULL); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_width(window_ptr->titlebar_ptr, width); - } - if (NULL != window_ptr->resizebar_ptr) { - wlmtk_resizebar_set_width(window_ptr->resizebar_ptr, width); - } - } else if (NULL != window_ptr->content_ptr) { + if (NULL != window_ptr->content_ptr) { int width; wlmtk_content_get_size(window_ptr->content_ptr, &width, NULL); if (NULL != window_ptr->titlebar_ptr) { @@ -749,11 +714,7 @@ void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - if (NULL != window_ptr->surface_ptr) { - wlmtk_surface_set_activated(window_ptr->surface_ptr, activated); - } else if (NULL != window_ptr->content_ptr) { - wlmtk_content_set_activated(window_ptr->content_ptr, activated); - } + wlmtk_content_set_activated(window_ptr->content_ptr, activated); if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); } @@ -763,11 +724,7 @@ void _wlmtk_window_set_activated( /** Default implementation of @ref wlmtk_window_request_close. */ void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) { - if (NULL != window_ptr->surface_ptr) { - wlmtk_surface_request_close(window_ptr->surface_ptr); - } else if (NULL != window_ptr->content_ptr) { - wlmtk_content_request_close(window_ptr->content_ptr); - } + wlmtk_content_request_close(window_ptr->content_ptr); } /* ------------------------------------------------------------------------- */ @@ -815,13 +772,8 @@ void _wlmtk_window_request_position_and_size( width = BS_MAX(0, width); uint32_t serial; - if (NULL != window_ptr->surface_ptr) { - serial = wlmtk_surface_request_size( - window_ptr->surface_ptr, width, height); - } else if (NULL != window_ptr->content_ptr) { - serial = wlmtk_content_request_size( - window_ptr->content_ptr, width, height); - } + serial = wlmtk_content_request_size( + window_ptr->content_ptr, width, height); wlmtk_pending_update_t *pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); From 5b2c335dceb1f34b6e3fed476116b47848566732 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 14:54:51 +0200 Subject: [PATCH 361/637] Renames wlmtk_window_create_content to wlmtk_window_create and aligns parameter order. --- src/toolkit/window.c | 20 ++++++++++---------- src/toolkit/window.h | 6 +++--- src/toolkit/workspace.c | 8 ++++---- src/wlmtk_xdg_toplevel.c | 4 ++-- 4 files changed, 19 insertions(+), 19 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 8e81952a..5cb9c0a1 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -51,7 +51,7 @@ struct _wlmtk_window_vmt_t { int x, int y, int width, int height); }; -/** Pending positional updates for @ref wlmtk_window_t::surface_ptr. */ +/** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ typedef struct { /** Node within @ref wlmtk_window_t::pending_updates. */ bs_dllist_node_t dlnode; @@ -229,9 +229,9 @@ static const wlmtk_margin_style_t border_style = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create_content( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr) +wlmtk_window_t *wlmtk_window_create( + wlmtk_content_t *content_ptr, + wlmtk_env_t *env_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; @@ -1029,7 +1029,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); @@ -1043,7 +1043,7 @@ void test_set_title(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); wlmtk_window_set_title(window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -1067,7 +1067,7 @@ void test_request_close(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); wlmtk_window_request_close(window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->request_close_called); @@ -1082,7 +1082,7 @@ void test_set_activated(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); wlmtk_window_set_activated(window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); @@ -1100,7 +1100,7 @@ void test_server_side_decorated(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); @@ -1131,7 +1131,7 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(workspace_ptr, window_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 894c3edf..1863d27e 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -46,9 +46,9 @@ extern "C" { * @return Pointer to the window state, or NULL on error. Must be free'd * by calling @ref wlmtk_window_destroy. */ -wlmtk_window_t *wlmtk_window_create_content( - wlmtk_env_t *env_ptr, - wlmtk_content_t *content_ptr); +wlmtk_window_t *wlmtk_window_create( + wlmtk_content_t *content_ptr, + wlmtk_env_t *env_ptr); /** * Destroys the window. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 97c66dfb..72783b54 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -652,7 +652,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); @@ -754,7 +754,7 @@ void test_move(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -801,7 +801,7 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); @@ -846,7 +846,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create_content(NULL, &content); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); wlmtk_content_commit_size(&content, diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index db04b0c1..cd398637 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -132,8 +132,8 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, server_ptr); if (NULL == surface_ptr) return NULL; - wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create_content( - server_ptr->env_ptr, &surface_ptr->super_content); + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + &surface_ptr->super_content, server_ptr->env_ptr); if (NULL == wlmtk_window_ptr) { surface_element_destroy(&surface_ptr->super_surface.super_element); return NULL; From 230ec64e3fd749ba309af5c5e6bc2f4f05be77c4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 19:58:44 +0200 Subject: [PATCH 362/637] Migrates to use content.window_ptr in XDG toplevel. --- src/toolkit/content.c | 5 +++++ src/toolkit/content.h | 10 ++++++++++ src/wlmtk_xdg_toplevel.c | 16 ++++++++-------- src/xdg_decoration.c | 12 ++++++------ 4 files changed, 29 insertions(+), 14 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 52d16604..1b49f296 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -24,6 +24,10 @@ /* == Declarations ========================================================= */ +/* == Data ================================================================= */ + +void *wlmtk_content_identifier_ptr = wlmtk_content_init; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -44,6 +48,7 @@ bool wlmtk_content_init( &content_ptr->super_container, wlmtk_surface_element(surface_ptr)); content_ptr->surface_ptr = surface_ptr; + content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); return true; diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 501eb5c0..8bf76541 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -36,6 +36,9 @@ extern "C" { /** State of window content. */ struct _wlmtk_content_t { + /** Temporary: Identifier, to disambiguate from XDG nodes. */ + void *identifier_ptr; + /** Super class of the content: A container, holding surface & popups. */ wlmtk_container_t super_container; /** The principal surface of the content. */ @@ -51,6 +54,13 @@ struct _wlmtk_content_t { int committed_height; }; +/** + * Identifying pointer: Value unique to wlmtk_content. + * + * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. + */ +extern void *wlmtk_content_identifier_ptr; + /** * Initializes the content with the given surface. * diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index cd398637..0452f7b1 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -138,7 +138,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( surface_element_destroy(&surface_ptr->super_surface.super_element); return NULL; } - wlmtk_surface_set_window(&surface_ptr->super_surface, wlmtk_window_ptr); + wlmtk_content_set_window(&surface_ptr->super_content, wlmtk_window_ptr); return wlmtk_window_ptr; } @@ -217,7 +217,7 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( handle_toplevel_set_title); xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = - &xdg_tl_surface_ptr->super_surface; + &xdg_tl_surface_ptr->super_content; return xdg_tl_surface_ptr; } @@ -374,7 +374,7 @@ void handle_destroy(struct wl_listener *listener_ptr, wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_surface_t, destroy_listener); // Destroy the window -> also destroys the surface. - wlmtk_window_destroy(xdg_tl_surface_ptr->super_surface.window_ptr); + wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -417,7 +417,7 @@ void handle_surface_map( wlmtk_workspace_map_window( wlmtk_workspace_ptr, - xdg_tl_surface_ptr->super_surface.window_ptr); + xdg_tl_surface_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -434,7 +434,7 @@ void handle_surface_unmap( wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_unmap_listener); - wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_surface.window_ptr; + wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_content.window_ptr; wlmtk_workspace_unmap_window( wlmtk_workspace_from_container( wlmtk_window_element(window_ptr)->parent_container_ptr), @@ -499,7 +499,7 @@ void handle_toplevel_request_move( listener_ptr, wlmtk_xdg_toplevel_surface_t, toplevel_request_move_listener); - wlmtk_window_request_move(xdg_tl_surface_ptr->super_surface.window_ptr); + wlmtk_window_request_move(xdg_tl_surface_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -519,7 +519,7 @@ void handle_toplevel_request_resize( toplevel_request_resize_listener); struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; wlmtk_window_request_resize( - xdg_tl_surface_ptr->super_surface.window_ptr, + xdg_tl_surface_ptr->super_content.window_ptr, resize_event_ptr->edges); } @@ -540,7 +540,7 @@ void handle_toplevel_set_title( toplevel_set_title_listener); wlmtk_window_set_title( - xdg_tl_surface_ptr->super_surface.window_ptr, + xdg_tl_surface_ptr->super_content.window_ptr, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); } diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 6e68a153..56d65cc7 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -222,7 +222,7 @@ void handle_decoration_request_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; - wlmtk_surface_t *surface_ptr = (wlmtk_surface_t*) + wlmtk_content_t *content_ptr = (wlmtk_content_t*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; enum wlr_xdg_toplevel_decoration_v1_mode mode = @@ -257,14 +257,14 @@ void handle_decoration_request_mode( wlr_xdg_toplevel_decoration_v1_set_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, mode); - if (NULL != surface_ptr && - surface_ptr->identifier_ptr == wlmtk_surface_identifier_ptr) { + if (NULL != content_ptr && + content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, " - "surface %p: Current %d, pending %d, scheduled %d, " + "content %p: Current %d, pending %d, scheduled %d, " "requested %d. Set: %d", decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, - surface_ptr, + content_ptr, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, @@ -272,7 +272,7 @@ void handle_decoration_request_mode( mode); wlmtk_window_set_server_side_decorated( - surface_ptr->window_ptr, + content_ptr->window_ptr, mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); } else { From c044d9f1e01194a8c1543e6530da4ad18d3f747f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 19:59:41 +0200 Subject: [PATCH 363/637] Removes the type identifier in wlmtk_surface_t. No longer required. --- src/toolkit/surface.c | 3 --- src/toolkit/surface.h | 10 ---------- 2 files changed, 13 deletions(-) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 08ab39c3..1b5f0e32 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -65,8 +65,6 @@ static const wlmtk_element_vmt_t surface_element_vmt = { .pointer_button = _wlmtk_surface_element_pointer_button, }; -void *wlmtk_surface_identifier_ptr = wlmtk_surface_init; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -86,7 +84,6 @@ bool wlmtk_surface_init( &surface_ptr->super_element, &surface_element_vmt); surface_ptr->wlr_surface_ptr = wlr_surface_ptr; - surface_ptr->identifier_ptr = wlmtk_surface_identifier_ptr; return true; } diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index 884f6210..c3cd727a 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -54,9 +54,6 @@ struct _wlmtk_surface_vmt_t { /** State of a `struct wlr_surface`, encapsuled for toolkit. */ struct _wlmtk_surface_t { - /** Temporary: Identifier, to disambiguate from XDG nodes. */ - void *identifier_ptr; - /** Super class of the surface: An element. */ wlmtk_element_t super_element; /** Virtual method table of the super element before extending it. */ @@ -79,13 +76,6 @@ struct _wlmtk_surface_t { int committed_height; }; -/** - * Identifying pointer: Value unique to wlmtk_surface. - * - * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. - */ -extern void *wlmtk_surface_identifier_ptr; - /** * Initializes the surface. * From 3ac628f07912f304a8c5b6a7d7da8d5c96c229e8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 20:16:48 +0200 Subject: [PATCH 364/637] Removes the reference to wlmtk_window_t from wlmtk_surface_t. --- src/toolkit/surface.c | 14 +------------- src/toolkit/surface.h | 17 ----------------- 2 files changed, 1 insertion(+), 30 deletions(-) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 1b5f0e32..6d3ccdaa 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -94,14 +94,6 @@ void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); } -/* ------------------------------------------------------------------------- */ -void wlmtk_surface_set_window( - wlmtk_surface_t *surface_ptr, - wlmtk_window_t *window_ptr) -{ - surface_ptr->window_ptr = window_ptr; -} - /* ------------------------------------------------------------------------- */ wlmtk_surface_vmt_t wlmtk_surface_extend( wlmtk_surface_t *surface_ptr, @@ -141,7 +133,7 @@ void wlmtk_surface_get_size( /* ------------------------------------------------------------------------- */ void wlmtk_surface_commit_size( wlmtk_surface_t *surface_ptr, - uint32_t serial, + __UNUSED__ uint32_t serial, int width, int height) { @@ -151,10 +143,6 @@ void wlmtk_surface_commit_size( surface_ptr->committed_height = height; } - if (NULL != surface_ptr->window_ptr) { - wlmtk_window_serial(surface_ptr->window_ptr, serial); - } - if (NULL != surface_ptr->super_element.parent_container_ptr) { wlmtk_container_update_layout( surface_ptr->super_element.parent_container_ptr); diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index c3cd727a..728f0eda 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -62,11 +62,6 @@ struct _wlmtk_surface_t { /** The surface's virtual method table. */ wlmtk_surface_vmt_t vmt; - /** - * The window this surface belongs to. Will be set when creating - * the window. - */ - wlmtk_window_t *window_ptr; /** The `struct wlr_surface` wrapped. */ struct wlr_surface *wlr_surface_ptr; @@ -97,18 +92,6 @@ bool wlmtk_surface_init( */ void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr); -/** - * Sets the window for the surface. - * - * Private: Should only be called by Window ctor (a friend). - * - * @param surface_ptr - * @param window_ptr - */ -void wlmtk_surface_set_window( - wlmtk_surface_t *surface_ptr, - wlmtk_window_t *window_ptr); - /** * Extends the surface's virtual methods. * From 4ed339ffab9248984d89a87e757126e8959cf5c0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 20:18:01 +0200 Subject: [PATCH 365/637] Removes committed_[width|height] from wlmtk_content_t. --- src/toolkit/content.c | 2 -- src/toolkit/content.h | 6 ------ 2 files changed, 8 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 1b49f296..46f848be 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -107,8 +107,6 @@ void wlmtk_content_commit_size( int height) { wlmtk_surface_commit_size(content_ptr->surface_ptr, serial, width, height); - content_ptr->committed_width = width; - content_ptr->committed_height = height; if (NULL != content_ptr->window_ptr) { wlmtk_window_serial(content_ptr->window_ptr, serial); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 8bf76541..ff47f7ba 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -46,12 +46,6 @@ struct _wlmtk_content_t { /** The window this content belongs to. Set when creating the window. */ wlmtk_window_t *window_ptr; - - - /** Committed width of the surface, in pixels. */ - int committed_width; - /** Committed height of the surface, in pixels. */ - int committed_height; }; /** From 2ee27db30ae9d433a22a5ad4c6f61c70c589c0e1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 29 Dec 2023 20:36:15 +0200 Subject: [PATCH 366/637] Fixes a few memory leaks in tests. --- src/toolkit/content.h | 2 +- src/toolkit/window.c | 14 ++++++-------- src/toolkit/workspace.c | 8 ++++++++ 3 files changed, 15 insertions(+), 9 deletions(-) diff --git a/src/toolkit/content.h b/src/toolkit/content.h index ff47f7ba..9d184ad2 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -41,9 +41,9 @@ struct _wlmtk_content_t { /** Super class of the content: A container, holding surface & popups. */ wlmtk_container_t super_container; + /** The principal surface of the content. */ wlmtk_surface_t *surface_ptr; - /** The window this content belongs to. Set when creating the window. */ wlmtk_window_t *window_ptr; }; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5cb9c0a1..038c649e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -883,7 +883,6 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } - // FIXME wlmtk_content_init( &fake_window_state_ptr->content, &fake_window_state_ptr->fake_window.fake_surface_ptr->surface, @@ -893,8 +892,6 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) if (!_wlmtk_window_init( &fake_window_state_ptr->window, NULL, - //wlmtk_surface_element( - // &fake_window_state_ptr->fake_window.fake_surface_ptr->surface) wlmtk_content_element(&fake_window_state_ptr->content) )) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); @@ -902,14 +899,9 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) } fake_window_state_ptr->fake_window.window_ptr = &fake_window_state_ptr->window; - //fake_window_state_ptr->fake_window.window_ptr->surface_ptr = - // &fake_window_state_ptr->fake_window.fake_surface_ptr->surface; fake_window_state_ptr->fake_window.window_ptr->content_ptr = &fake_window_state_ptr->content; - //wlmtk_surface_set_window( - // fake_window_state_ptr->fake_window.window_ptr->surface_ptr, - // fake_window_state_ptr->fake_window.window_ptr); wlmtk_content_set_window( &fake_window_state_ptr->content, fake_window_state_ptr->fake_window.window_ptr); @@ -930,6 +922,12 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) wlmtk_content_fini(&fake_window_state_ptr->content); + if (NULL != fake_window_state_ptr->fake_window.fake_surface_ptr) { + wlmtk_fake_surface_destroy( + fake_window_state_ptr->fake_window.fake_surface_ptr); + fake_window_state_ptr->fake_window.fake_surface_ptr = NULL; + } + free(fake_window_state_ptr); } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 72783b54..9bff23d7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -679,6 +679,8 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -785,6 +787,8 @@ void test_move(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -830,6 +834,8 @@ void test_unmap_during_move(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -894,6 +900,8 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } From 698e94d23f4c564cf3e64f490217c33191987e9f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 30 Dec 2023 22:17:01 +0100 Subject: [PATCH 367/637] Adds the --checkout command as reference, since that's what I usually want. --- dependencies/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index ca079997..95d165fd 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -34,6 +34,7 @@ ENDIF() # https://github.com/phkaeser/libbase # Initialize: git submodule update --init --recursive --merge +# Checkout: git submodule update --checkout --recursive --merge # Update: git submodule update --remote --merge # Update: (cd libbase && git pull) # ADD_SUBDIRECTORY(libbase) From d082c5f6fa1d067229e2760ba0b3bc7bb3e3a92a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 30 Dec 2023 22:17:01 +0100 Subject: [PATCH 368/637] Adds the --checkout command as reference, since that's what I usually want. --- dependencies/CMakeLists.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index ca079997..95d165fd 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -34,6 +34,7 @@ ENDIF() # https://github.com/phkaeser/libbase # Initialize: git submodule update --init --recursive --merge +# Checkout: git submodule update --checkout --recursive --merge # Update: git submodule update --remote --merge # Update: (cd libbase && git pull) # ADD_SUBDIRECTORY(libbase) From 938415d44061fff0e668ba5404382c05e284ed04 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 30 Dec 2023 22:28:54 +0100 Subject: [PATCH 369/637] Fixes remaining leaks in tests. --- src/toolkit/content.c | 2 ++ src/toolkit/window.c | 12 ++++++++++++ 2 files changed, 14 insertions(+) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 46f848be..903fee1c 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -179,6 +179,8 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_pointer_motion(element_ptr, 10, 10, 0)); wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fs_ptr); + } /* == End of content.c ===================================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 038c649e..9aaf4a7b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1032,6 +1032,8 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -1056,6 +1058,8 @@ void test_set_title(bs_test_t *test_ptr) "Unnamed window .*"); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -1071,6 +1075,8 @@ void test_request_close(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->request_close_called); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -1089,6 +1095,8 @@ void test_set_activated(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -1112,6 +1120,8 @@ void test_server_side_decorated(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -1202,6 +1212,8 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } From 55d481af0bab4004cfb571e50a2832e8ee087aa2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 30 Dec 2023 22:45:32 +0100 Subject: [PATCH 370/637] Fixes teardown of XDG toplevel window & content. --- src/toolkit/window.c | 1 - src/wlmtk_xdg_toplevel.c | 6 ++++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9aaf4a7b..d5c58691 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -610,7 +610,6 @@ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) wlmtk_box_remove_element( &window_ptr->box, window_ptr->element_ptr); wlmtk_element_set_visible(window_ptr->element_ptr, false); - // FIXME wlmtk_element_destroy(window_ptr->element_ptr); window_ptr->element_ptr = NULL; } diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 0452f7b1..bcad22d6 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -138,7 +138,6 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( surface_element_destroy(&surface_ptr->super_surface.super_element); return NULL; } - wlmtk_content_set_window(&surface_ptr->super_content, wlmtk_window_ptr); return wlmtk_window_ptr; } @@ -238,6 +237,8 @@ void xdg_toplevel_surface_destroy( wl_list_remove(&xdg_tl_surface_ptr->new_popup_listener.link); wl_list_remove(&xdg_tl_surface_ptr->destroy_listener.link); + wlmtk_content_fini(&xdg_tl_surface_ptr->super_content); + wlmtk_surface_fini(&xdg_tl_surface_ptr->super_surface); free(xdg_tl_surface_ptr); } @@ -373,8 +374,9 @@ void handle_destroy(struct wl_listener *listener_ptr, { wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_surface_t, destroy_listener); - // Destroy the window -> also destroys the surface. + wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ From 5b339749ec5eee52cc09926bf67e6f8fbceaa8aa Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 13:45:46 +0100 Subject: [PATCH 371/637] Adds some boilerplate for XDG popup creation. --- src/wlmtk_xdg_popup.c | 36 +++++++++++++++++++++++++++++++++--- src/wlmtk_xdg_popup.h | 33 ++++++++++++++++++++++++++++----- 2 files changed, 61 insertions(+), 8 deletions(-) diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c index a8d51f9e..d7a5c956 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/wlmtk_xdg_popup.c @@ -25,10 +25,40 @@ /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -void wlmtk_create_popup( - __UNUSED__ struct wlr_xdg_popup *wlr_xdg_popup_ptr, - __UNUSED__ wlmtk_window_t *window_ptr) +wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( + struct wlr_xdg_popup *wlr_xdg_popup_ptr, + wlmtk_env_t *env_ptr) { + wlmtk_xdg_popup_t *xdg_popup_ptr = logged_calloc( + 1, sizeof(wlmtk_xdg_popup_t)); + if (NULL == xdg_popup_ptr) return NULL; + xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; + + if (!wlmtk_surface_init( + &xdg_popup_ptr->surface, + wlr_xdg_popup_ptr->base->surface, + env_ptr)) { + wlmtk_xdg_popup_destroy(xdg_popup_ptr); + return NULL; + } + + if (!wlmtk_content_init( + &xdg_popup_ptr->super_content, + &xdg_popup_ptr->surface, + env_ptr)) { + wlmtk_xdg_popup_destroy(xdg_popup_ptr); + return NULL; + } + + return xdg_popup_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_xdg_popup_destroy(wlmtk_xdg_popup_t *xdg_popup_ptr) +{ + wlmtk_content_fini(&xdg_popup_ptr->super_content); + wlmtk_surface_fini(&xdg_popup_ptr->surface); + free(xdg_popup_ptr); } /* == Local (static) methods =============================================== */ diff --git a/src/wlmtk_xdg_popup.h b/src/wlmtk_xdg_popup.h index ad040758..42a2d450 100644 --- a/src/wlmtk_xdg_popup.h +++ b/src/wlmtk_xdg_popup.h @@ -22,22 +22,45 @@ #include "toolkit/toolkit.h" -/** Forward declaration. */ -struct wlr_xdg_popup; +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE #ifdef __cplusplus extern "C" { #endif // __cplusplus +/** Forward declaration: State of the toolkit's XDG popup. */ +typedef struct _wlmtk_xdg_popup_t wlmtk_xdg_popup_t; + +/** State of toolkit popup. */ +struct _wlmtk_xdg_popup_t { + /** Super class: Content. */ + wlmtk_content_t super_content; + + /** Surface of the popup. */ + wlmtk_surface_t surface; + /** The WLR popup. */ + struct wlr_xdg_popup *wlr_xdg_popup_ptr; +}; + /** * Creates a popup. * * @param wlr_xdg_popup_ptr - * @param window_ptr + * @param env_ptr */ -void wlmtk_create_popup( +wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( struct wlr_xdg_popup *wlr_xdg_popup_ptr, - wlmtk_window_t *window_ptr); + wlmtk_env_t *env_ptr); + +/** + * Destroys the popup. + * + * @param xdg_popup_ptr + */ +void wlmtk_xdg_popup_destroy( + wlmtk_xdg_popup_t *xdg_popup_ptr); #ifdef __cplusplus } // extern "C" From 4132f0954828f0c758adaf664fac68137451ff71 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 14:48:13 +0100 Subject: [PATCH 372/637] Wires up XDG popup creation, and have it working with Chrome. --- src/wlmtk_xdg_popup.c | 102 +++++++++++++++++++++++++++++++++++++++ src/wlmtk_xdg_popup.h | 7 +++ src/wlmtk_xdg_toplevel.c | 19 ++++++++ 3 files changed, 128 insertions(+) diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c index d7a5c956..dd389fd0 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/wlmtk_xdg_popup.c @@ -20,8 +20,31 @@ #include "wlmtk_xdg_popup.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ +static struct wlr_scene_node *_wlmtk_xdg_popup_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); + +/** Virtual methods for XDG popup surface, for the Element superclass. */ +const wlmtk_element_vmt_t _wlmtk_xdg_popup_surface_element_vmt = { + .create_scene_node = _wlmtk_xdg_popup_surface_element_create_scene_node, +}; + +static void handle_reposition( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -41,6 +64,9 @@ wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( wlmtk_xdg_popup_destroy(xdg_popup_ptr); return NULL; } + wlmtk_element_extend( + &xdg_popup_ptr->surface.super_element, + &_wlmtk_xdg_popup_surface_element_vmt); if (!wlmtk_content_init( &xdg_popup_ptr->super_content, @@ -50,12 +76,30 @@ wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( return NULL; } + wlmtk_util_connect_listener_signal( + &wlr_xdg_popup_ptr->events.reposition, + &xdg_popup_ptr->reposition_listener, + handle_reposition); + + wlmtk_util_connect_listener_signal( + &wlr_xdg_popup_ptr->base->events.destroy, + &xdg_popup_ptr->destroy_listener, + handle_destroy); + wlmtk_util_connect_listener_signal( + &wlr_xdg_popup_ptr->base->events.new_popup, + &xdg_popup_ptr->new_popup_listener, + handle_new_popup); + return xdg_popup_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_xdg_popup_destroy(wlmtk_xdg_popup_t *xdg_popup_ptr) { + wl_list_remove(&xdg_popup_ptr->new_popup_listener.link); + wl_list_remove(&xdg_popup_ptr->destroy_listener.link); + wl_list_remove(&xdg_popup_ptr->reposition_listener.link); + wlmtk_content_fini(&xdg_popup_ptr->super_content); wlmtk_surface_fini(&xdg_popup_ptr->surface); free(xdg_popup_ptr); @@ -63,4 +107,62 @@ void wlmtk_xdg_popup_destroy(wlmtk_xdg_popup_t *xdg_popup_ptr) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::create_scene_node. Create node. */ +struct wlr_scene_node *_wlmtk_xdg_popup_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_xdg_popup_t, surface.super_element); + + struct wlr_scene_tree *surface_wlr_scene_tree_ptr = + wlr_scene_xdg_surface_create( + wlr_scene_tree_ptr, + xdg_popup_ptr->wlr_xdg_popup_ptr->base); + return &surface_wlr_scene_tree_ptr->node; +} + +/* ------------------------------------------------------------------------- */ +/** Handles repositioning. Yet unimplemented. */ +void handle_reposition( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_popup_t, reposition_listener); + + bs_log(BS_WARNING, "Unhandled: reposition on XDG popup %p", xdg_popup_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handles popup destruction: Removes from parent content, and destroy. */ +void handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_popup_t, destroy_listener); + + wlmtk_element_t *element_ptr = wlmtk_content_element( + &xdg_popup_ptr->super_content); + wlmtk_container_remove_element( + element_ptr->parent_container_ptr, + element_ptr); + + wlmtk_xdg_popup_destroy(xdg_popup_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handles further popups. Yet unimplemented. */ +void handle_new_popup( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_xdg_popup_t, new_popup_listener); + + bs_log(BS_WARNING, "Unhandled: new_popup on XDG popup %p", xdg_popup_ptr); +} + /* == End of wlmtk_xdg_popup.c ============================================= */ diff --git a/src/wlmtk_xdg_popup.h b/src/wlmtk_xdg_popup.h index 42a2d450..3fe036f6 100644 --- a/src/wlmtk_xdg_popup.h +++ b/src/wlmtk_xdg_popup.h @@ -42,6 +42,13 @@ struct _wlmtk_xdg_popup_t { wlmtk_surface_t surface; /** The WLR popup. */ struct wlr_xdg_popup *wlr_xdg_popup_ptr; + + /** Listener for the `reposition` signal of `wlr_xdg_popup::events` */ + struct wl_listener reposition_listener; + /** Listener for the `destroy` signal of `wlr_xdg_surface::events`. */ + struct wl_listener destroy_listener; + /** Listener for the `new_popup` signal of `wlr_xdg_surface::events`. */ + struct wl_listener new_popup_listener; }; /** diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index bcad22d6..c58cc31a 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -20,6 +20,8 @@ #include "xdg_toplevel.h" +#include "wlmtk_xdg_popup.h" + /* == Declarations ========================================================= */ /** State of the content for an XDG toplevel surface. */ @@ -392,6 +394,23 @@ void handle_new_popup( { wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_surface_t, new_popup_listener); + struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; + + wlmtk_xdg_popup_t *xdg_popup_ptr = wlmtk_xdg_popup_create( + wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + if (NULL == xdg_popup_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", + wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + return; + } + + // xdg_tl_surface_ptr->super_content -> super_container + + wlmtk_element_set_visible( + wlmtk_content_element(&xdg_popup_ptr->super_content), true); + wlmtk_container_add_element( + &xdg_tl_surface_ptr->super_content.super_container, + wlmtk_content_element(&xdg_popup_ptr->super_content)); bs_log(BS_WARNING, "FIXME: wlmtk_xdg_toplevel %p, New popup %p", xdg_tl_surface_ptr, data_ptr); From e00829f048281f030be68605a8d813aabb304126 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 14:59:26 +0100 Subject: [PATCH 373/637] Implements new_popup handler for wlmtk_xdg_popup_t. --- src/wlmtk_xdg_popup.c | 24 +++++++++++++++++++++--- src/wlmtk_xdg_toplevel.c | 6 ++---- 2 files changed, 23 insertions(+), 7 deletions(-) diff --git a/src/wlmtk_xdg_popup.c b/src/wlmtk_xdg_popup.c index dd389fd0..87ffc131 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/wlmtk_xdg_popup.c @@ -154,15 +154,33 @@ void handle_destroy( } /* ------------------------------------------------------------------------- */ -/** Handles further popups. Yet unimplemented. */ +/** Handles further popups. Creates them and adds them to parent's content. */ void handle_new_popup( struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) + void *data_ptr) { wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_popup_t, new_popup_listener); + struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; + + wlmtk_xdg_popup_t *new_xdg_popup_ptr = wlmtk_xdg_popup_create( + wlr_xdg_popup_ptr, + wlmtk_content_element(&xdg_popup_ptr->super_content)->env_ptr); + if (NULL == new_xdg_popup_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", + wlr_xdg_popup_ptr, + wlmtk_content_element(&xdg_popup_ptr->super_content)->env_ptr); + return; + } + + wlmtk_element_set_visible( + wlmtk_content_element(&new_xdg_popup_ptr->super_content), true); + wlmtk_container_add_element( + &xdg_popup_ptr->super_content.super_container, + wlmtk_content_element(&new_xdg_popup_ptr->super_content)); - bs_log(BS_WARNING, "Unhandled: new_popup on XDG popup %p", xdg_popup_ptr); + bs_log(BS_INFO, "XDG popup %p: New popup %p", + xdg_popup_ptr, new_xdg_popup_ptr); } /* == End of wlmtk_xdg_popup.c ============================================= */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index c58cc31a..832e2c98 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -404,16 +404,14 @@ void handle_new_popup( return; } - // xdg_tl_surface_ptr->super_content -> super_container - wlmtk_element_set_visible( wlmtk_content_element(&xdg_popup_ptr->super_content), true); wlmtk_container_add_element( &xdg_tl_surface_ptr->super_content.super_container, wlmtk_content_element(&xdg_popup_ptr->super_content)); - bs_log(BS_WARNING, "FIXME: wlmtk_xdg_toplevel %p, New popup %p", - xdg_tl_surface_ptr, data_ptr); + bs_log(BS_INFO, "XDG toplevel %p: New popup %p", + xdg_tl_surface_ptr, xdg_popup_ptr); } /* ------------------------------------------------------------------------- */ From 6e45ae8303917ef6c7667b0460774377a64af63b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 15:02:40 +0100 Subject: [PATCH 374/637] Makes the wlmtk_bordered_t border elements go to the bottom of the scene graph API. --- src/toolkit/bordered.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index b465f062..b2de0aa1 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -135,8 +135,9 @@ wlmtk_rectangle_t * _wlmtk_bordered_create_border_rectangle( if (NULL == rectangle_ptr) return NULL; wlmtk_element_set_visible(wlmtk_rectangle_element(rectangle_ptr), true); - wlmtk_container_add_element( + wlmtk_container_add_element_atop( &bordered_ptr->super_container, + NULL, wlmtk_rectangle_element(rectangle_ptr)); return rectangle_ptr; From 457b37df0ecb9825dc0b5558f7023143d4b08ca0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 22:01:49 +0100 Subject: [PATCH 375/637] Fixes issue where popup positions were set directly, and didn't update wlmtk_element_t coordinates. --- src/toolkit/element.c | 24 ++++++++++++++++-------- src/toolkit/element.h | 14 ++++++++++++-- 2 files changed, 28 insertions(+), 10 deletions(-) diff --git a/src/toolkit/element.c b/src/toolkit/element.c index b042021a..5a2ff4db 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -218,6 +218,12 @@ void wlmtk_element_get_position( int *x_ptr, int *y_ptr) { + // The node may have been moved without us noticing... update it. + if (NULL != element_ptr->wlr_scene_node_ptr) { + element_ptr->x = element_ptr->wlr_scene_node_ptr->x; + element_ptr->y = element_ptr->wlr_scene_node_ptr->y; + } + if (NULL != x_ptr) *x_ptr = element_ptr->x; if (NULL != y_ptr) *y_ptr = element_ptr->y; } @@ -228,18 +234,15 @@ void wlmtk_element_set_position( int x, int y) { - // Optimization clause: No need for update, if coordinates didn't change. - if (element_ptr->x == x && element_ptr->y == y) return; + if (NULL != element_ptr->wlr_scene_node_ptr) { + wlr_scene_node_set_position(element_ptr->wlr_scene_node_ptr, x, y); + } + // Optimization clause: Can leave here, if coordinates didn't change. + if (element_ptr->x == x && element_ptr->y == y) return; element_ptr->x = x; element_ptr->y = y; - if (NULL != element_ptr->wlr_scene_node_ptr) { - wlr_scene_node_set_position(element_ptr->wlr_scene_node_ptr, - element_ptr->x, - element_ptr->y); - } - if (NULL != element_ptr->parent_container_ptr) { wlmtk_container_update_pointer_focus( element_ptr->parent_container_ptr); @@ -633,6 +636,11 @@ void test_set_get_position(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 30, element.wlr_scene_node_ptr->x); BS_TEST_VERIFY_EQ(test_ptr, 40, element.wlr_scene_node_ptr->y); + wlr_scene_node_set_position(element.wlr_scene_node_ptr, 50, 60); + wlmtk_element_get_position(&element, &x, &y); + BS_TEST_VERIFY_EQ(test_ptr, 50, x); + BS_TEST_VERIFY_EQ(test_ptr, 60, y); + wlmtk_element_set_parent_container(&element, NULL); wlmtk_element_fini(&element); wlmtk_container_destroy_fake_parent(fake_parent_ptr); diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 9fbe5fd4..26e4867c 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -123,9 +123,19 @@ struct _wlmtk_element_vmt_t { /** State of an element. */ struct _wlmtk_element_t { - /** X position of the element, relative to the container. */ + /** + * X position of the element in pixels, relative to parent container. + * + * This value may be stale, if @ref wlmtk_element_t::wlr_scene_node_ptr is + * set and had been updated directly. Therefore, consider the value as + * "private", and access only through @ref wlmtk_element_get_position. + */ int x; - /** Y position of the element, relative to the container. */ + /** + * Y position of the element, relative to the container. + * + * Same observations apply as for @ref wlmtk_element_t::x. + */ int y; /** The container this element belongs to, if any. */ From 751fca2b10293ed4897aced4b2764d2d10e83efb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 22:24:24 +0100 Subject: [PATCH 376/637] Fixes layering of margin elements; they should be at the back. --- src/toolkit/box.c | 7 +++++-- src/toolkit/window.c | 3 +++ 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 1106fe8e..3dfcc30a 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -66,8 +66,11 @@ bool wlmtk_box_init( return false; } wlmtk_element_set_visible(&box_ptr->margin_container.super_element, true); - wlmtk_container_add_element(&box_ptr->super_container, - &box_ptr->margin_container.super_element); + // Keep margins behind the box's elements. + wlmtk_container_add_element_atop( + &box_ptr->super_container, + NULL, + &box_ptr->margin_container.super_element); box_ptr->orientation = orientation; return true; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d5c58691..d4b4ad09 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -299,6 +299,9 @@ void wlmtk_window_set_server_side_decorated( BS_ASSERT(NULL != window_ptr->titlebar_ptr); wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + // Hm, if the content has a popup that extends over the titlebar area, + // it'll be partially obscured. That will look odd... Well, let's + // address that problem once there's a situation. wlmtk_box_add_element_front( &window_ptr->box, wlmtk_titlebar_element(window_ptr->titlebar_ptr)); From 961f4b747c3864e387591cfb71268167051acde8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 31 Dec 2023 22:49:47 +0100 Subject: [PATCH 377/637] Adds Firefox to the list of toolkit-enabled Apps. There's an issue with keyboard event handling, though. --- src/xdg_shell.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 41631214..27fbed0f 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -134,7 +134,8 @@ void handle_new_surface(struct wl_listener *listener_ptr, } path_exe[rv] = '\0'; if (0 == strcmp(path_exe, "/usr/bin/foot") || - 0 == strcmp(path_exe, "/opt/google/chrome/chrome")) { + 0 == strcmp(path_exe, "/opt/google/chrome/chrome") || + 0 == strcmp(path_exe, "/usr/lib/firefox-esr/firefox-esr")) { wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", From f143924e914463e5b09ace4910f3be5570ba77c3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 11:21:02 +0100 Subject: [PATCH 378/637] Updates the README with build & compile instructions. --- README.md | 43 +++++++++++++++++++++++++++++++++++++------ 1 file changed, 37 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 1fb849f5..a1211d95 100644 --- a/README.md +++ b/README.md @@ -16,22 +16,53 @@ for existing and planned features. ### To configure -```bash -cmake -Dconfig_DOXYGEN_CRITICAL=ON -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ +Some of Wayland Maker's core dependencies are also in development and are a +moving target, hence these are referred to as git submodules. Build and install +these first (default to `${HOME}/.local`): + +``` bash +git submodule update --init --checkout --recursive --merge +(cd dependencies && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + cd build && make) ``` -### To build +With the dependencies installed, proceed to configure wlmaker: ```bash -(cd build && make) +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +cmake -Dconfig_DOXYGEN_CRITICAL=ON -Dconfig_TOOLKIT_PROTOTYPE=ON -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ +``` + +### To build and install + +``` bash +(cd build && \ + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + make && \ + make install) ``` -### To install +### To run it + +Since `wlmaker` is in early development, it's not recommended to use it as your +primary compositor. It should run fine in it's own window, though: ```bash -(cd build && make install) +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +${HOME}/.local/bin/wlmaker ``` +Press `ctrl+window+alt T` to open a Terminal (`foot`), and `ctrl-window-alt Q` +to exit. + ## Contributing See [`CONTRIBUTING.md`](CONTRIBUTING.md) for details, and From d64d6e1e35c3feac7491ca0c6c9f356ce055e2e2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 11:21:52 +0100 Subject: [PATCH 379/637] Updates roadmap with recent updates, and adds list of issues to fix for 0.2. --- doc/ROADMAP.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 1ec73213..4c4d3992 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -65,6 +65,10 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.2 +* Issues to fix: + * [done] Fix out-of-sync display of server-side decoration and window content when resizing. + * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. + * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. * Surfaces will be shown in either tile container, clip or dock area, @@ -102,9 +106,9 @@ Support for visual effects to improve usability, but not for pure show. * Window actions, based on toolkit. * Move (drag via title bar, or window-alt-click) - * Resize windows, including a resize bar. + * [done] Resize windows, including a resize bar. * Fullscreen windows. - * Maximize windows. + * [done] Maximize windows. * Minimize (*iconify*) windows. * Roll up (*shade*) windows. * Raise window when activated. From 2757c539effda6ae2a94c30da74599a56dbacb16 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 11:21:02 +0100 Subject: [PATCH 380/637] Minor fixes to make it build from a clean slate. --- README.md | 44 ++++++++++++++++++++++++++++++++++++++------ 1 file changed, 38 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index fbe069a3..4799b30c 100644 --- a/README.md +++ b/README.md @@ -16,22 +16,54 @@ for existing and planned features. ### To configure -```bash -cmake -B build/ -DCMAKE_INSTALL_PREFIX="${HOME}/.local" +Some of Wayland Maker's core dependencies are also in development and are a +moving target, hence these are referred to as git submodules. Build and install +these first (default to `${HOME}/.local`): + +``` bash +git submodule update --init --checkout --recursive --merge +(cd dependencies && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build && + cd build && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + make) ``` -### To build +With the dependencies installed, proceed to configure wlmaker: ```bash -(cd build && make) +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +cmake -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ +``` + +### To build and install + +``` bash +(cd build && \ + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + make && \ + make install) ``` -### To install +### To run it + +Since `wlmaker` is in early development, it's not recommended to use it as your +primary compositor. It should run fine in it's own window, though: ```bash -(cd build && make install) +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +${HOME}/.local/bin/wlmaker ``` +Press `ctrl+window+alt T` to open a Terminal (`foot`), and `ctrl-window-alt Q` +to exit. + ## Contributing See [`CONTRIBUTING.md`](CONTRIBUTING.md) for details, and From 651380695bb90672bf3ae28f14aa96192111f7f0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 13:18:24 +0100 Subject: [PATCH 381/637] Fixes typo. --- src/config.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/config.h b/src/config.h index 53076032..562976f3 100644 --- a/src/config.h +++ b/src/config.h @@ -38,9 +38,9 @@ typedef enum { WLMAKER_CONFIG_DECORATION_SUGGEST_CLIENT, /** Mode NONE will be set to SERVER; but other modes left unchanged. */ WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER, - /** Will set all windows to CLIENT, no mather what they requested. */ + /** Will set all windows to CLIENT, no matter what they requested. */ WLMAKER_CONFIG_DECORATION_ENFORCE_CLIENT, - /** Will set all windows to SERVER, no mather what they requested. */ + /** Will set all windows to SERVER, no matter what they requested. */ WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER } wlmaker_config_decoration_t; From 5c52f09405047c45a1e97ae6deac43527f521485 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 13:18:59 +0100 Subject: [PATCH 382/637] Adds details about toolkit-based xdg_shell in roadmap. --- doc/ROADMAP.md | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 4c4d3992..d1e99671 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -68,6 +68,8 @@ Support for visual effects to improve usability, but not for pure show. * Issues to fix: * [done] Fix out-of-sync display of server-side decoration and window content when resizing. * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. + * Hide window border when not having server-side decoration. + * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. @@ -81,6 +83,15 @@ Support for visual effects to improve usability, but not for pure show. * Configurable keyboard map (in code or commandline arg) * Support `xdg_shell`, based on toolkit. + * [done] XDG Popups. + * [done] Move and Resize, compliant with asynchronous ops. + * [done] Maximize. + * [done] Set title. + * fullscreen. + * minimize. + * show window menu. + * set_parent. + * set app ID. * Support `layer_shell`, based on toolkit. From c7338fb7db91286566700073d2509493c1ca97e1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 13:23:33 +0100 Subject: [PATCH 383/637] Enables toolkit window for all client (if configured). --- src/xdg_shell.c | 41 +++++++++++++---------------------------- 1 file changed, 13 insertions(+), 28 deletions(-) diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 27fbed0f..8168c5ac 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -103,9 +103,8 @@ void handle_new_surface(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { struct wlr_xdg_surface *wlr_xdg_surface_ptr; - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr; - wlmaker_xdg_shell_t *xdg_shell_ptr = wl_container_of( - listener_ptr, xdg_shell_ptr, new_surface_listener); + wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_shell_t, new_surface_listener); wlr_xdg_surface_ptr = data_ptr; switch (wlr_xdg_surface_ptr->role) { @@ -119,35 +118,21 @@ void handle_new_surface(struct wl_listener *listener_ptr, case WLR_XDG_SURFACE_ROLE_TOPLEVEL: #if defined(ENABLE_TOOLKIT_PROTOTYPE) - pid_t pid; - wl_client_get_credentials( - wlr_xdg_surface_ptr->resource->client, &pid, NULL, NULL); - - char path_procps[PATH_MAX], path_exe[PATH_MAX]; - snprintf(path_procps, sizeof(path_procps), "/proc/%"PRIdMAX"/exe", - (intmax_t)pid); - ssize_t rv = readlink(path_procps, path_exe, sizeof(path_exe)); - if (0 > rv || (size_t)rv >= sizeof(path_exe)) { - bs_log(BS_WARNING | BS_ERRNO, "Failed readlink(%s, %p, %zu)", - path_procps, path_exe, sizeof(path_exe)); - break; - } - path_exe[rv] = '\0'; - if (0 == strcmp(path_exe, "/usr/bin/foot") || - 0 == strcmp(path_exe, "/opt/google/chrome/chrome") || - 0 == strcmp(path_exe, "/usr/lib/firefox-esr/firefox-esr")) { - wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( - wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); - bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", - window_ptr, wlr_xdg_surface_ptr); - break; - } -#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) - xdg_toplevel_ptr = wlmaker_xdg_toplevel_create( + wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( + wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); + bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", + window_ptr, wlr_xdg_surface_ptr); + +#else // defined(ENABLE_TOOLKIT_PROTOTYPE) + + wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wlmaker_xdg_toplevel_create( xdg_shell_ptr, wlr_xdg_surface_ptr); bs_log(BS_INFO, "XDG shell: Surface %p created toplevel view %p", wlr_xdg_surface_ptr, xdg_toplevel_ptr); + +#endif // defined(ENABLE_TOOLKIT_PROTOTYPE) + break; default: From 5ed946aebc6699d8d7c81401052fa9adb11452de Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 2 Jan 2024 14:55:33 +0100 Subject: [PATCH 384/637] Adds a sub-container to workspace, as a window layer. --- src/toolkit/window.c | 37 ++++++++++++++++---------- src/toolkit/window.h | 16 ++++++++++++ src/toolkit/workspace.c | 56 ++++++++++++++++++++++++++-------------- src/toolkit/workspace.h | 17 +++--------- src/wlmtk_xdg_toplevel.c | 3 +-- 5 files changed, 79 insertions(+), 50 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d4b4ad09..47c45f42 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -84,6 +84,8 @@ struct _wlmtk_window_t { /** FIXME: Element. */ wlmtk_element_t *element_ptr; + /** Points to the workspace, if mapped. */ + wlmtk_workspace_t *workspace_ptr; /** Content of the window. */ wlmtk_content_t *content_ptr; @@ -161,7 +163,6 @@ static wlmtk_pending_update_t *_wlmtk_window_prepare_update( static void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); -static wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr); /* == Data ================================================================= */ @@ -388,6 +389,7 @@ void wlmtk_window_request_maximize( wlmtk_window_t *window_ptr, bool maximized) { + BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); if (window_ptr->maximized == maximized) return; window_ptr->maximized = maximized; @@ -395,7 +397,7 @@ void wlmtk_window_request_maximize( struct wlr_box box; if (window_ptr->maximized) { box = wlmtk_workspace_get_maximize_extents( - _wlmtk_window_workspace(window_ptr)); + wlmtk_window_get_workspace(window_ptr)); } else { box = window_ptr->organic_size; } @@ -539,6 +541,20 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) } } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_workspace( + wlmtk_window_t *window_ptr, + wlmtk_workspace_t *workspace_ptr) +{ + window_ptr->workspace_ptr = workspace_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmtk_window_get_workspace(wlmtk_window_t *window_ptr) +{ + return window_ptr->workspace_ptr; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -673,7 +689,7 @@ bool _wlmtk_window_element_pointer_button( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); // We shouldn't receive buttons when not mapped. - wlmtk_workspace_t *workspace_ptr = _wlmtk_window_workspace(window_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace(window_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); wlmtk_workspace_raise_window(workspace_ptr, window_ptr); @@ -740,16 +756,18 @@ void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) /** Default implementation of @ref wlmtk_window_request_move. */ void _wlmtk_window_request_move(wlmtk_window_t *window_ptr) { + BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); wlmtk_workspace_begin_window_move( - _wlmtk_window_workspace(window_ptr), window_ptr); + wlmtk_window_get_workspace(window_ptr), window_ptr); } /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_resize. */ void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) { + BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); wlmtk_workspace_begin_window_resize( - _wlmtk_window_workspace(window_ptr), window_ptr, edges); + wlmtk_window_get_workspace(window_ptr), window_ptr, edges); } /* ------------------------------------------------------------------------- */ @@ -833,15 +851,6 @@ void _wlmtk_window_release_update( bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); } -/* ------------------------------------------------------------------------- */ -/** Returns the workspace of the (mapped) window. */ -wlmtk_workspace_t *_wlmtk_window_workspace(wlmtk_window_t *window_ptr) -{ - BS_ASSERT(NULL != wlmtk_window_element(window_ptr)->parent_container_ptr); - return wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr); -} - /* == Implementation of the fake window ==================================== */ static void _wlmtk_fake_window_set_activated( diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 1863d27e..2685bbf0 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -32,6 +32,7 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "resizebar.h" #include "surface.h" #include "titlebar.h" +#include "workspace.h" #ifdef __cplusplus extern "C" { @@ -271,6 +272,21 @@ void wlmtk_window_request_position_and_size( */ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial); +/** + * Sets @ref wlmtk_window_t::workspace_ptr. + * + * Protected method, to be called only from @ref wlmtk_workspace_t. + * + * @param window_ptr + * @param workspace_ptr + */ +void wlmtk_window_set_workspace( + wlmtk_window_t *window_ptr, + wlmtk_workspace_t *workspace_ptr); + +/** @return The value of @ref wlmtk_window_t::workspace_ptr. */ +wlmtk_workspace_t *wlmtk_window_get_workspace(wlmtk_window_t *window_ptr); + /* ------------------------------------------------------------------------- */ /** State of the fake window, for tests. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 9bff23d7..1bcca358 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -30,6 +30,13 @@ /* == Declarations ========================================================= */ +// fullscreen: a container, on top of all. +// -> workspace_make_fullscreen(workspace_ptr, window_ptr) +// => removes from the main container +// => adds to the fullscreen container +// => sets the window to fullscreen mode +// => activates the window. Request routing will go there *always*. + /** State of the workspace. */ struct _wlmtk_workspace_t { /** Superclass: Container. */ @@ -40,6 +47,9 @@ struct _wlmtk_workspace_t { /** Current FSM state. */ wlmtk_fsm_t fsm; + /** Container that holds the windows, ie. the window layer. */ + wlmtk_container_t window_container; + /** The activated window. */ wlmtk_window_t *activated_window_ptr; @@ -160,6 +170,17 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container.super_element, &workspace_element_vmt); + if (!wlmtk_container_init(&workspace_ptr->window_container, env_ptr)) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + &workspace_ptr->window_container.super_element, + true); + wlmtk_container_add_element( + &workspace_ptr->super_container, + &workspace_ptr->window_container.super_element); + wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } @@ -167,6 +188,13 @@ wlmtk_workspace_t *wlmtk_workspace_create( /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { + if (NULL != workspace_ptr->window_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &workspace_ptr->super_container, + &workspace_ptr->window_container.super_element); + } + wlmtk_container_fini(&workspace_ptr->window_container); + wlmtk_container_fini(&workspace_ptr->super_container); free(workspace_ptr); } @@ -200,8 +228,9 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, { wlmtk_element_set_visible(wlmtk_window_element(window_ptr), true); wlmtk_container_add_element( - &workspace_ptr->super_container, + &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); + wlmtk_window_set_workspace(window_ptr, workspace_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); } @@ -212,8 +241,8 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, { bool need_activation = false; - BS_ASSERT(workspace_ptr == wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr)); + BS_ASSERT(&workspace_ptr->window_container == + wlmtk_window_element(window_ptr)->parent_container_ptr); if (workspace_ptr->grabbed_window_ptr == window_ptr) { wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); @@ -227,13 +256,14 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); wlmtk_container_remove_element( - &workspace_ptr->super_container, + &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); + wlmtk_window_set_workspace(window_ptr, NULL); if (need_activation) { // FIXME: What about raising? bs_dllist_node_t *dlnode_ptr = - workspace_ptr->super_container.elements.head_ptr; + workspace_ptr->window_container.elements.head_ptr; if (NULL != dlnode_ptr) { wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); wlmtk_window_t *window_ptr = wlmtk_window_from_element(element_ptr); @@ -242,15 +272,6 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } } -/* ------------------------------------------------------------------------- */ -wlmtk_workspace_t *wlmtk_workspace_from_container( - wlmtk_container_t *container_ptr) -{ - BS_ASSERT(container_ptr->super_element.vmt.destroy == - _wlmtk_workspace_element_destroy); - return BS_CONTAINER_OF(container_ptr, wlmtk_workspace_t, super_container); -} - /* ------------------------------------------------------------------------- */ bool wlmtk_workspace_motion( wlmtk_workspace_t *workspace_ptr, @@ -337,7 +358,7 @@ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { - wlmtk_container_raise_element_to_top(&workspace_ptr->super_container, + wlmtk_container_raise_element_to_top(&workspace_ptr->window_container, wlmtk_window_element(window_ptr)); } @@ -614,11 +635,6 @@ void test_create_destroy(bs_test_t *test_ptr) NULL, fake_parent_ptr->wlr_scene_tree_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); - BS_TEST_VERIFY_EQ( - test_ptr, - workspace_ptr, - wlmtk_workspace_from_container(&workspace_ptr->super_container)); - struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; wlmtk_workspace_set_extents(workspace_ptr, &box); int x1, y1, x2, y2; diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 0859f892..300a5fab 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -20,6 +20,9 @@ #ifndef __WLMTK_WORKSPACE_H__ #define __WLMTK_WORKSPACE_H__ +/** State of the workspace. */ +typedef struct _wlmtk_workspace_t wlmtk_workspace_t; + #include "container.h" #include "window.h" @@ -27,9 +30,6 @@ extern "C" { #endif // __cplusplus -/** State of the workspace. */ -typedef struct _wlmtk_workspace_t wlmtk_workspace_t; - /** Forward declaration. */ struct wlr_pointer_button_event; /** Forward declaration. */ @@ -95,17 +95,6 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); -/** - * Type conversion: Returns the @ref wlmtk_workspace_t from the container_ptr - * pointing to wlmtk_workspace_t::super_container. - * - * Asserts that the container is indeed from a wlmtk_workspace_t. - * - * @return Pointer to the workspace. - */ -wlmtk_workspace_t *wlmtk_workspace_from_container( - wlmtk_container_t *container_ptr); - /** * Handles a motion event. * diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 832e2c98..cf70c0c3 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -455,8 +455,7 @@ void handle_surface_unmap( wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_content.window_ptr; wlmtk_workspace_unmap_window( - wlmtk_workspace_from_container( - wlmtk_window_element(window_ptr)->parent_container_ptr), + wlmtk_window_get_workspace(window_ptr), window_ptr); } From 89abe9de751ee1020aa08751431fa674421d5e44 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 4 Jan 2024 21:00:55 +0100 Subject: [PATCH 385/637] Adds code to verify listeners are called in order. Yay, they are../build/labwc -C . --- src/toolkit/util.c | 53 ++++++++++++++++++++++++++++++++++++++++++++++ src/toolkit/util.h | 4 ++++ 2 files changed, 57 insertions(+) diff --git a/src/toolkit/util.c b/src/toolkit/util.c index 5521e0b4..a75a3e3a 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -32,4 +32,57 @@ void wlmtk_util_connect_listener_signal( wl_signal_add(signal_ptr, listener_ptr); } +/* == Unit tests =========================================================== */ + +static void test_listener(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_util_test_cases[] = { + { 1, "listener", test_listener }, + { 0, NULL, NULL } +}; + +/** Struct for testing listener code. */ +typedef struct { + struct wl_listener listener; + int data; +} _wlmtk_util_listener; + +static void _wlmtk_util_listener_handler( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* ------------------------------------------------------------------------- */ +/** A test to verify listener handlers are called in order of subscription. */ +static void test_listener(bs_test_t *test_ptr) +{ + struct wl_signal signal; + _wlmtk_util_listener l1 = {}, l2 = {}; + int i = 0; + + wl_signal_init(&signal); + wlmtk_util_connect_listener_signal( + &signal, &l1.listener, _wlmtk_util_listener_handler); + + BS_TEST_VERIFY_EQ(test_ptr, 0, l1.data); + wl_signal_emit(&signal, &i); + BS_TEST_VERIFY_EQ(test_ptr, 1, l1.data); + + wlmtk_util_connect_listener_signal( + &signal, &l2.listener, _wlmtk_util_listener_handler); + wl_signal_emit(&signal, &i); + BS_TEST_VERIFY_EQ(test_ptr, 2, l1.data); + BS_TEST_VERIFY_EQ(test_ptr, 3, l2.data); +} + +/** Test handler for the listener. */ +void _wlmtk_util_listener_handler( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + _wlmtk_util_listener *wlmtk_util_listener_ptr = BS_CONTAINER_OF( + listener_ptr, _wlmtk_util_listener, listener); + int *i_ptr = data_ptr; + wlmtk_util_listener_ptr->data = ++(*i_ptr); +} + /* == End of util.c ======================================================== */ diff --git a/src/toolkit/util.h b/src/toolkit/util.h index 3a58aad8..f150d263 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -20,6 +20,7 @@ #ifndef __WLMTK_UTIL_H__ #define __WLMTK_UTIL_H__ +#include #include #ifdef __cplusplus @@ -43,6 +44,9 @@ void wlmtk_util_connect_listener_signal( struct wl_listener *listener_ptr, void (*notifier_func)(struct wl_listener *, void *)); +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_util_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus From e56b715267bceadde8e053538144e209a98df46f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 19:21:45 +0100 Subject: [PATCH 386/637] Adds wlmtk_util test cases. --- src/toolkit/toolkit.h | 1 + src/toolkit/toolkit_test.c | 1 + 2 files changed, 2 insertions(+) diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 1c1edf29..a150fe88 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -47,6 +47,7 @@ #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" +#include "util.h" #include "window.h" #include "workspace.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 886bc141..f34355f9 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -36,6 +36,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, + { 1, "util", wlmtk_util_test_cases }, { 1, "window", wlmtk_window_test_cases }, { 1, "workspace", wlmtk_workspace_test_cases }, { 1, "primitives", wlmaker_primitives_test_cases }, From c75008e810e16604f128d9a27dab6143e24a5ddf Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 19:42:22 +0100 Subject: [PATCH 387/637] Adds a few doxygen fixes. --- src/toolkit/util.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/toolkit/util.c b/src/toolkit/util.c index a75a3e3a..92419400 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -43,7 +43,9 @@ const bs_test_case_t wlmtk_util_test_cases[] = { /** Struct for testing listener code. */ typedef struct { + /** Listener. */ struct wl_listener listener; + /** Data. */ int data; } _wlmtk_util_listener; From df58d300b1ca17c03d652dab8b5ee7d185905758 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 19:46:07 +0100 Subject: [PATCH 388/637] Documents an issue when resizing. --- doc/ROADMAP.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index d1e99671..52977727 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -70,6 +70,7 @@ Support for visual effects to improve usability, but not for pure show. * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. * Hide window border when not having server-side decoration. * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. + * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. From 4072f5e1d921c9a8eda8c1498b3981d5d8166acb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 19:47:03 +0100 Subject: [PATCH 389/637] Adds implementation for changing windows to fullscreen. Tests pending. --- doc/ROADMAP.md | 2 +- src/toolkit/content.c | 15 ++++++ src/toolkit/content.h | 42 ++++++++++++++++ src/toolkit/window.c | 100 ++++++++++++++++++++++++++++++++------- src/toolkit/window.h | 44 +++++++++++++++++ src/toolkit/workspace.c | 93 ++++++++++++++++++++++++++++++++---- src/toolkit/workspace.h | 28 +++++++++++ src/wlmaker.c | 19 ++++++-- src/wlmtk_xdg_toplevel.c | 31 ++++++++++++ 9 files changed, 343 insertions(+), 31 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 52977727..8574ae81 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -88,7 +88,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Move and Resize, compliant with asynchronous ops. * [done] Maximize. * [done] Set title. - * fullscreen. + * [done] fullscreen. * minimize. * show window menu. * set_parent. diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 903fee1c..259c7089 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -67,6 +67,21 @@ void wlmtk_content_fini( memset(content_ptr, 0, sizeof(wlmtk_content_t)); } +/* ------------------------------------------------------------------------- */ +wlmtk_content_vmt_t wlmtk_content_extend( + wlmtk_content_t *content_ptr, + const wlmtk_content_vmt_t *content_vmt_ptr) +{ + wlmtk_content_vmt_t orig_vmt = content_ptr->vmt; + + if (NULL != content_vmt_ptr->request_fullscreen) { + content_ptr->vmt.request_fullscreen = + content_vmt_ptr->request_fullscreen; + } + + return orig_vmt; +} + /* ------------------------------------------------------------------------- */ uint32_t wlmtk_content_request_size( wlmtk_content_t *content_ptr, diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 9d184ad2..65a1b469 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -23,6 +23,8 @@ /** Forward declaration: Content state. */ typedef struct _wlmtk_content_t wlmtk_content_t; +/** Forward declaration: Content virtual method table. */ +typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t ;/** Forward declaration: State of a toolkit's WLR surface. */ @@ -34,6 +36,24 @@ typedef struct _wlmtk_surface_t wlmtk_surface_t; extern "C" { #endif // __cplusplus +/** Virtual method table of @ref wlmtk_content_t. */ +struct _wlmtk_content_vmt_t { + /** + * Requests the content to be set to fullscreen mode. + * + * Some contents may adjust the decoration suitably. Once the content has + * changed to fullscreen mode (potentially an asynchronous operation), + * @ref wlmtk_window_commit_fullscreen ought to be called, if the content + * belongs to a window. + * + * @param content_ptr + * @param fullscreen + * + * @return XDG toplevel configuration serial. + */ + uint32_t (*request_fullscreen)(wlmtk_content_t *content_ptr, bool fullscreen); +}; + /** State of window content. */ struct _wlmtk_content_t { /** Temporary: Identifier, to disambiguate from XDG nodes. */ @@ -41,6 +61,8 @@ struct _wlmtk_content_t { /** Super class of the content: A container, holding surface & popups. */ wlmtk_container_t super_container; + /** Virtual method table of the content. */ + wlmtk_content_vmt_t vmt; /** The principal surface of the content. */ wlmtk_surface_t *surface_ptr; @@ -77,12 +99,32 @@ bool wlmtk_content_init( void wlmtk_content_fini( wlmtk_content_t *content_ptr); +/** + * Extends the content by specifying virtual methods. + * + * @param content_ptr + * @param content_vmt_ptr + * + * @return The original virtual method table. + */ +wlmtk_content_vmt_t wlmtk_content_extend( + wlmtk_content_t *content_ptr, + const wlmtk_content_vmt_t *content_vmt_ptr); + /** Requests size: Forwards to @ref wlmtk_surface_request_size. */ uint32_t wlmtk_content_request_size( wlmtk_content_t *content_ptr, int width, int height); +/** Requests fullscreen mode. */ +static inline uint32_t wlmtk_content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen) { + if (NULL == content_ptr->vmt.request_fullscreen) return 0; + return content_ptr->vmt.request_fullscreen(content_ptr, fullscreen); +} + /** * Sets the window for the content. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 47c45f42..55aa722c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -108,6 +108,16 @@ struct _wlmtk_window_t { struct wlr_box organic_size; /** Whether the window has been requested as maximized. */ bool maximized; + /** Whether the window has been requested as fullscreen. */ + bool fullscreen; + /** + * Whether an "inorganic" sizing operation is in progress, and thus size + * changes should not be recorded in @ref wlmtk_window_t::organic_size. + * + * This is eg. between @ref wlmtk_window_request_fullscreen and + * @ref wlmtk_window_commit_fullscreen. + */ + bool inorganic_sizing; /** * Stores whether the window is server-side decorated. @@ -392,6 +402,7 @@ void wlmtk_window_request_maximize( BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); if (window_ptr->maximized == maximized) return; + window_ptr->inorganic_sizing = maximized; window_ptr->maximized = maximized; struct wlr_box box; @@ -412,6 +423,71 @@ bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) return window_ptr->maximized; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_fullscreen( + wlmtk_window_t *window_ptr, + bool fullscreen) +{ + struct wlr_box box; + uint32_t serial; + wlmtk_pending_update_t *pending_update_ptr; + + // Must be mapped.x + BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); + + // FIXME: Oh gosh, this is ugly. + window_ptr->inorganic_sizing = fullscreen; + if (fullscreen) { + box = wlmtk_workspace_get_fullscreen_extents( + wlmtk_window_get_workspace(window_ptr)); + serial = wlmtk_content_request_size( + window_ptr->content_ptr, box.width, box.height); + pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = box.x; + pending_update_ptr->y = box.y; + pending_update_ptr->width = box.width; + pending_update_ptr->height = box.height; + + } else { + + wlmtk_window_set_server_side_decorated(window_ptr, true); + box = window_ptr->organic_size; + _wlmtk_window_request_position_and_size( + window_ptr, box.x, box.y, box.width, box.height); + } + + serial = wlmtk_content_request_fullscreen( + window_ptr->content_ptr, fullscreen); + pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = box.x; + pending_update_ptr->y = box.y; + pending_update_ptr->width = box.width; + pending_update_ptr->height = box.height; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_window_commit_fullscreen( + wlmtk_window_t *window_ptr, + bool fullscreen) +{ + // Guard clause: Nothing to do if we're already there. + if (window_ptr->fullscreen == fullscreen) return; + + wlmtk_window_set_server_side_decorated(window_ptr, !fullscreen); + window_ptr->fullscreen = fullscreen; + + wlmtk_workspace_window_to_fullscreen( + wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_is_fullscreen(wlmtk_window_t *window_ptr) +{ + return window_ptr->fullscreen; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -504,7 +580,7 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) { bs_dllist_node_t *dlnode_ptr; - if (!window_ptr->maximized && + if (!window_ptr->inorganic_sizing && NULL == window_ptr->pending_updates.head_ptr) { wlmtk_window_get_size(window_ptr, &window_ptr->organic_size.width, @@ -519,20 +595,6 @@ void wlmtk_window_serial(wlmtk_window_t *window_ptr, uint32_t serial) int32_t delta = pending_update_ptr->serial - serial; if (0 < delta) break; - if (pending_update_ptr->serial == serial) { - if (NULL != window_ptr->content_ptr && - NULL != window_ptr->content_ptr->surface_ptr) { - if (window_ptr->content_ptr->surface_ptr->committed_width != - pending_update_ptr->width) { - bs_log(BS_ERROR, "FIXME: width mismatch!"); - } - if (window_ptr->content_ptr->surface_ptr->committed_height != - pending_update_ptr->height) { - bs_log(BS_ERROR, "FIXME: height mismatch!"); - } - } - } - wlmtk_element_set_position( wlmtk_window_element(window_ptr), pending_update_ptr->x, @@ -691,7 +753,10 @@ bool _wlmtk_window_element_pointer_button( // We shouldn't receive buttons when not mapped. wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace(window_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); - wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + + if (!window_ptr->fullscreen) { + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); + } return window_ptr->orig_super_element_vmt.pointer_button( element_ptr, button_event_ptr); @@ -791,8 +856,7 @@ void _wlmtk_window_request_position_and_size( height = BS_MAX(0, height); width = BS_MAX(0, width); - uint32_t serial; - serial = wlmtk_content_request_size( + uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); wlmtk_pending_update_t *pending_update_ptr = diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 2685bbf0..134b2e6a 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -219,6 +219,50 @@ void wlmtk_window_request_size( int width, int height); +/** + * Requests the window to be made fullscreen (or stops so). + * + * Requires the window to be mapped (to a workspace). This may be implemented + * as an asynchronous operation. Once the window content is ready, it should + * call @ref wlmtk_window_commit_fullscreen to complete the operation. + * + * @param window_ptr + * @param fullscreen Whether to enable fullscreen mode. + */ +void wlmtk_window_request_fullscreen( + wlmtk_window_t *window_ptr, + bool fullscreen); + +/** + * Commits the fullscreen mode for the window. + * + * This is the "commit" part of the potentially asynchronous operation. To be + * called by @ref wlmtk_content_t, after @ref wlmtk_content_request_fullscreen + * has completed by the client. + * + * The call is idempotent: Once the window is committed, further calls with + * the same `fullscreen` value will return straight away. + * + * @param window_ptr + * @param fullscreen + */ +void wlmtk_window_commit_fullscreen( + wlmtk_window_t *window_ptr, + bool fullscreen); + +/** + * Returns whether the window is currently in fullscreen mode. + * + * Will return the state after @ref wlmtk_window_commit_fullscreen has + * completed. + * + * @param window_ptr + * + * @return Whether it's in fullscreen mode or not. + */ +bool wlmtk_window_is_fullscreen(wlmtk_window_t *window_ptr); + + /** * Returns the current position and size of the window. * diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 1bcca358..d15a4e5d 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -30,13 +30,6 @@ /* == Declarations ========================================================= */ -// fullscreen: a container, on top of all. -// -> workspace_make_fullscreen(workspace_ptr, window_ptr) -// => removes from the main container -// => adds to the fullscreen container -// => sets the window to fullscreen mode -// => activates the window. Request routing will go there *always*. - /** State of the workspace. */ struct _wlmtk_workspace_t { /** Superclass: Container. */ @@ -49,6 +42,8 @@ struct _wlmtk_workspace_t { /** Container that holds the windows, ie. the window layer. */ wlmtk_container_t window_container; + /** Container that holds the fullscreen elements. Should have only one. */ + wlmtk_container_t fullscreen_container; /** The activated window. */ wlmtk_window_t *activated_window_ptr; @@ -181,6 +176,17 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container, &workspace_ptr->window_container.super_element); + if (!wlmtk_container_init(&workspace_ptr->fullscreen_container, env_ptr)) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + &workspace_ptr->fullscreen_container.super_element, + true); + wlmtk_container_add_element( + &workspace_ptr->super_container, + &workspace_ptr->fullscreen_container.super_element); + wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } @@ -188,6 +194,13 @@ wlmtk_workspace_t *wlmtk_workspace_create( /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { + if (NULL != workspace_ptr->fullscreen_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &workspace_ptr->super_container, + &workspace_ptr->fullscreen_container.super_element); + } + wlmtk_container_fini(&workspace_ptr->fullscreen_container); + if (NULL != workspace_ptr->window_container.super_element.parent_container_ptr) { wlmtk_container_remove_element( &workspace_ptr->super_container, @@ -222,6 +235,18 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( return box; } +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_workspace_get_fullscreen_extents( + wlmtk_workspace_t *workspace_ptr) +{ + struct wlr_box box = { + .x = workspace_ptr->x1, + .y = workspace_ptr->y1, + .width = workspace_ptr->x2 - workspace_ptr->x1, + .height = workspace_ptr->y2 - workspace_ptr->y1 }; + return box; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) @@ -241,8 +266,7 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, { bool need_activation = false; - BS_ASSERT(&workspace_ptr->window_container == - wlmtk_window_element(window_ptr)->parent_container_ptr); + BS_ASSERT(workspace_ptr == wlmtk_window_get_workspace(window_ptr)); if (workspace_ptr->grabbed_window_ptr == window_ptr) { wlmtk_fsm_event(&workspace_ptr->fsm, PFSME_RESET, NULL); @@ -272,6 +296,43 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_window_to_fullscreen( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr, + bool fullscreen) +{ + BS_ASSERT(workspace_ptr == wlmtk_window_get_workspace(window_ptr)); + + if (fullscreen) { + BS_ASSERT( + bs_dllist_contains( + &workspace_ptr->window_container.elements, + wlmtk_dlnode_from_element(wlmtk_window_element(window_ptr)))); + + wlmtk_container_remove_element( + &workspace_ptr->window_container, + wlmtk_window_element(window_ptr)); + wlmtk_container_add_element( + &workspace_ptr->fullscreen_container, + wlmtk_window_element(window_ptr)); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + } else { + BS_ASSERT( + bs_dllist_contains( + &workspace_ptr->fullscreen_container.elements, + wlmtk_dlnode_from_element(wlmtk_window_element(window_ptr)))); + + wlmtk_container_remove_element( + &workspace_ptr->fullscreen_container, + wlmtk_window_element(window_ptr)); + wlmtk_container_add_element( + &workspace_ptr->window_container, + wlmtk_window_element(window_ptr)); + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + } +} + /* ------------------------------------------------------------------------- */ bool wlmtk_workspace_motion( wlmtk_workspace_t *workspace_ptr, @@ -353,11 +414,19 @@ void wlmtk_workspace_activate_window( } } +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_workspace_get_activated_window( + wlmtk_workspace_t *workspace_ptr) +{ + return workspace_ptr->activated_window_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + BS_ASSERT(workspace_ptr == wlmtk_window_get_workspace(window_ptr)); wlmtk_container_raise_element_to_top(&workspace_ptr->window_container, wlmtk_window_element(window_ptr)); } @@ -651,6 +720,12 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 36, box.width); BS_TEST_VERIFY_EQ(test_ptr, 136, box.height); + box = wlmtk_workspace_get_fullscreen_extents(workspace_ptr); + BS_TEST_VERIFY_EQ(test_ptr, -10, box.x); + BS_TEST_VERIFY_EQ(test_ptr, -20, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.height); + wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 300a5fab..ff1dbd46 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -77,6 +77,16 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, struct wlr_box wlmtk_workspace_get_maximize_extents( wlmtk_workspace_t *workspace_ptr); +/** + * Returns the extents of the workspace available for fullscreen windows. + * + * @param workspace_ptr + * + * @return A `struct wlr_box` that lines out the available space and position. + */ +struct wlr_box wlmtk_workspace_get_fullscreen_extents( + wlmtk_workspace_t *workspace_ptr); + /** * Maps the window: Adds it to the workspace container and makes it visible. * @@ -95,6 +105,20 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** + * Promotes the window to the fullscreen layer (or back). + * + * To be called by @ref wlmtk_window_commit_fullscreen. + * + * @param workspace_ptr + * @param window_ptr + * @param fullscreen + */ +void wlmtk_workspace_window_to_fullscreen( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr, + bool fullscreen); + /** * Handles a motion event. * @@ -160,6 +184,10 @@ void wlmtk_workspace_activate_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** @return Pointer to the activated @ref wlmtk_window_t, if any. */ +wlmtk_window_t *wlmtk_workspace_get_activated_window( + wlmtk_workspace_t *workspace_ptr); + /** Raises `window_ptr`: Will show it atop all other windows. */ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, diff --git a/src/wlmaker.c b/src/wlmaker.c index 7ed03cc1..553fe94e 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -157,10 +157,23 @@ void toggle_fullscreen(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) { wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( server_ptr); - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( + + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( workspace_ptr); - if (NULL == view_ptr) return; // No activated view, nothing to do. - wlmaker_view_set_fullscreen(view_ptr, !view_ptr->fullscreen); + if (NULL != wlmtk_workspace_ptr) { + + wlmtk_window_t *window_ptr = wlmtk_workspace_get_activated_window( + wlmtk_workspace_ptr); + if (NULL == window_ptr) return; + wlmtk_window_request_fullscreen( + window_ptr, !wlmtk_window_is_fullscreen(window_ptr)); + + } else { + wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( + workspace_ptr); + if (NULL == view_ptr) return; // No activated view, nothing to do. + wlmaker_view_set_fullscreen(view_ptr, !view_ptr->fullscreen); + } } /* ------------------------------------------------------------------------- */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index cf70c0c3..ae4d1d2d 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -108,6 +108,10 @@ static void surface_set_activated( wlmtk_surface_t *surface_ptr, bool activated); +static uint32_t content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen); + /* == Data ================================================================= */ /** Virtual methods for XDG toplevel surface, for the Element superclass. */ @@ -123,6 +127,11 @@ const wlmtk_surface_vmt_t _wlmtk_xdg_toplevel_surface_vmt = { .set_activated = surface_set_activated, }; +/** Virtual methods for XDG toplevel surface, for the Content superclass. */ +const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { + .request_fullscreen = content_request_fullscreen, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -178,6 +187,9 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; } + wlmtk_content_extend( + &xdg_tl_surface_ptr->super_content, + &_wlmtk_xdg_toplevel_content_vmt); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, @@ -320,6 +332,18 @@ uint32_t surface_request_size( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } +/* ------------------------------------------------------------------------- */ +uint32_t content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_surface_t, super_content); + + return wlr_xdg_toplevel_set_fullscreen( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); +} + /* ------------------------------------------------------------------------- */ /** * Sets the keyboard activation status for the surface. @@ -474,12 +498,18 @@ void handle_surface_commit( listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_commit_listener); if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; + BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == + WLR_XDG_SURFACE_ROLE_TOPLEVEL); wlmtk_content_commit_size( &xdg_tl_surface_ptr->super_content, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); + + wlmtk_window_commit_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); } /* ------------------------------------------------------------------------- */ @@ -500,6 +530,7 @@ void handle_toplevel_request_maximize( wlmtk_window_request_maximize( xdg_tl_surface_ptr->super_content.window_ptr, !wlmtk_window_maximized(xdg_tl_surface_ptr->super_content.window_ptr)); + // FIXME: This should be done with a set_maximize async op. } /* ------------------------------------------------------------------------- */ From d7fc5b2dd9e8f1dc5c76c3295264d2c62a87c4f4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 19:49:37 +0100 Subject: [PATCH 390/637] Removes a rather long-obsolete comment about building... --- src/wlmaker.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/src/wlmaker.c b/src/wlmaker.c index 553fe94e..7c4ca17e 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -16,12 +16,6 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * - * In the parent directory: - * - * * meson build/ --reconfigure - * * ninja -C build - * * doxygen */ /// setenv() is a POSIX extension. From 6d585aef49310c804d5a64d129e8dccd27d41409 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 20:47:20 +0100 Subject: [PATCH 391/637] Adds wlmtk_rectangle_set_color. --- src/toolkit/rectangle.c | 17 ++++++++++++++++- src/toolkit/rectangle.h | 10 ++++++++++ 2 files changed, 26 insertions(+), 1 deletion(-) diff --git a/src/toolkit/rectangle.c b/src/toolkit/rectangle.c index bf5fbed1..b2482d46 100644 --- a/src/toolkit/rectangle.c +++ b/src/toolkit/rectangle.c @@ -86,7 +86,7 @@ wlmtk_rectangle_t *wlmtk_rectangle_create( if (NULL == rectangle_ptr) return NULL; rectangle_ptr->width = width; rectangle_ptr->height = height; - rectangle_ptr->color = color; + wlmtk_rectangle_set_color(rectangle_ptr, color); if (!wlmtk_element_init(&rectangle_ptr->super_element, env_ptr)) { wlmtk_rectangle_destroy(rectangle_ptr); @@ -128,6 +128,21 @@ void wlmtk_rectangle_set_size( } } +/* ------------------------------------------------------------------------- */ +void wlmtk_rectangle_set_color( + wlmtk_rectangle_t *rectangle_ptr, + uint32_t color) +{ + rectangle_ptr->color = color; + + if (NULL != rectangle_ptr->wlr_scene_rect_ptr) { + float fcolor[4]; + bs_gfxbuf_argb8888_to_floats( + color, &fcolor[0], &fcolor[1], &fcolor[2], &fcolor[3]); + wlr_scene_rect_set_color(rectangle_ptr->wlr_scene_rect_ptr, fcolor); + } +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr) { diff --git a/src/toolkit/rectangle.h b/src/toolkit/rectangle.h index b41cdae8..a1ef9f60 100644 --- a/src/toolkit/rectangle.h +++ b/src/toolkit/rectangle.h @@ -65,6 +65,16 @@ void wlmtk_rectangle_set_size( int width, int height); +/** + * Sets (or updates) the color of the rectangle. + * + * @param rectangle_ptr + * @param color + */ +void wlmtk_rectangle_set_color( + wlmtk_rectangle_t *rectangle_ptr, + uint32_t color); + /** Returns the superclass @ref wlmtk_element_t of the rectangle. */ wlmtk_element_t *wlmtk_rectangle_element(wlmtk_rectangle_t *rectangle_ptr); From 7f9b21107b1dc8ed4eb307be2606b574f9bbd630 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 20:48:49 +0100 Subject: [PATCH 392/637] Adds wlmtk_borderdd_set_style. --- src/toolkit/bordered.c | 17 +++++++++++++++++ src/toolkit/bordered.h | 9 +++++++++ 2 files changed, 26 insertions(+) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index b2de0aa1..34421184 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -99,6 +99,23 @@ void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr) memset(bordered_ptr, 0, sizeof(wlmtk_bordered_t)); } +/* ------------------------------------------------------------------------- */ +void wlmtk_bordered_set_style(wlmtk_bordered_t *bordered_ptr, + const wlmtk_margin_style_t *style_ptr) +{ + memcpy(&bordered_ptr->style, style_ptr, sizeof(wlmtk_margin_style_t)); + + _wlmtk_bordered_container_update_layout(&bordered_ptr->super_container); + wlmtk_rectangle_set_color( + bordered_ptr->northern_border_rectangle_ptr, style_ptr->color); + wlmtk_rectangle_set_color( + bordered_ptr->eastern_border_rectangle_ptr, style_ptr->color); + wlmtk_rectangle_set_color( + bordered_ptr->southern_border_rectangle_ptr, style_ptr->color); + wlmtk_rectangle_set_color( + bordered_ptr->western_border_rectangle_ptr, style_ptr->color); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/bordered.h b/src/toolkit/bordered.h index 0bfeb517..797d9249 100644 --- a/src/toolkit/bordered.h +++ b/src/toolkit/bordered.h @@ -78,6 +78,15 @@ bool wlmtk_bordered_init(wlmtk_bordered_t *bordered_ptr, */ void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr); +/** + * Updates the style. + * + * @param bordered_ptr + * @param style_ptr + */ +void wlmtk_bordered_set_style(wlmtk_bordered_t *bordered_ptr, + const wlmtk_margin_style_t *style_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_bordered_test_cases[]; From e5883239c1ae6e4c766e56c3b2ed34778873a075 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 21:32:09 +0100 Subject: [PATCH 393/637] Leave a TODO for later. --- src/toolkit/surface.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 6d3ccdaa..4de9aa14 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -137,6 +137,8 @@ void wlmtk_surface_commit_size( int width, int height) { + // TODO(kaeser@gubbe.ch): don't update layout if size didn't change. + if (surface_ptr->committed_width != width || surface_ptr->committed_height != height) { surface_ptr->committed_width = width; From 8584997c649c8d71853ed5b15e8af96fcaf3ef47 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 5 Jan 2024 22:12:53 +0100 Subject: [PATCH 394/637] Adds handler for request_fullscreen, yet empty. --- src/wlmtk_xdg_toplevel.c | 39 +++++++++++++++++++++++++++++++++++++-- 1 file changed, 37 insertions(+), 2 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index ae4d1d2d..d30d99f6 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -50,8 +50,10 @@ typedef struct { /** Listener for the `commit` signal of the `wlr_surface`. */ struct wl_listener surface_commit_listener; - /** Listener for `maximize` signal of `wlr_xdg_toplevel::events`. */ + /** Listener for `request_maximize` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_maximize_listener; + /** Listener for `request_fullscreen` signal of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_request_fullscreen_listener; /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ @@ -84,6 +86,9 @@ static void handle_surface_commit( static void handle_toplevel_request_maximize( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_fullscreen( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_toplevel_request_move( struct wl_listener *listener_ptr, void *data_ptr); @@ -216,6 +221,10 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( &wlr_xdg_surface_ptr->toplevel->events.request_maximize, &xdg_tl_surface_ptr->toplevel_request_maximize_listener, handle_toplevel_request_maximize); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, + &xdg_tl_surface_ptr->toplevel_request_fullscreen_listener, + handle_toplevel_request_fullscreen); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, &xdg_tl_surface_ptr->toplevel_request_move_listener, @@ -243,6 +252,7 @@ void xdg_toplevel_surface_destroy( &xdg_tl_surface_ptr->toplevel_set_title_listener.link); wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_resize_listener.link); wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_fullscreen_listener.link); wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_maximize_listener.link); wl_list_remove(&xdg_tl_surface_ptr->surface_commit_listener.link); @@ -507,6 +517,8 @@ void handle_surface_commit( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); + bs_log(BS_WARNING, "FIXME: commit fs %d", + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); wlmtk_window_commit_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); @@ -530,7 +542,30 @@ void handle_toplevel_request_maximize( wlmtk_window_request_maximize( xdg_tl_surface_ptr->super_content.window_ptr, !wlmtk_window_maximized(xdg_tl_surface_ptr->super_content.window_ptr)); - // FIXME: This should be done with a set_maximize async op. + + // TODO(kaeser@gubbe.ch): Check is a wlr_xdg_surface_schedule_configure() + // is required here. +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_fullscreen` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_request_fullscreen( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_surface_t, + toplevel_request_maximize_listener); + + bs_log(BS_WARNING, "Unimplemented: request fullscreen."); + wlr_xdg_surface_schedule_configure( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } /* ------------------------------------------------------------------------- */ From 7d4df6b96e6e1f304a5c40eb2d0ce6c989da0e90 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 13:35:22 +0100 Subject: [PATCH 395/637] Adds guard clause to wlmtk_bordered_set_style, and omit the explicit update_layout for the parent in wlmtk_bordered_t (it's already done in container). --- src/toolkit/bordered.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index 34421184..113957cc 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -106,6 +106,10 @@ void wlmtk_bordered_set_style(wlmtk_bordered_t *bordered_ptr, memcpy(&bordered_ptr->style, style_ptr, sizeof(wlmtk_margin_style_t)); _wlmtk_bordered_container_update_layout(&bordered_ptr->super_container); + + // Guard clause. Actually, if *any* of the rectangles was not created. + if (NULL == bordered_ptr->western_border_rectangle_ptr) return; + wlmtk_rectangle_set_color( bordered_ptr->northern_border_rectangle_ptr, style_ptr->color); wlmtk_rectangle_set_color( @@ -133,12 +137,6 @@ void _wlmtk_bordered_container_update_layout( _wlmtk_bordered_set_positions(bordered_ptr); bordered_ptr->orig_super_container_vmt.update_layout(container_ptr); - - // configure parent container. - if (NULL != container_ptr->super_element.parent_container_ptr) { - wlmtk_container_update_layout( - container_ptr->super_element.parent_container_ptr); - } } /* ------------------------------------------------------------------------- */ From a8bdfc82c22b31bc8dd640e2b17014139123c730 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 13:49:24 +0100 Subject: [PATCH 396/637] Adds initial tests for fullscreen windows. --- src/toolkit/window.c | 100 +++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 96 insertions(+), 4 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 55aa722c..a1ce508e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -444,13 +444,14 @@ void wlmtk_window_request_fullscreen( window_ptr->content_ptr, box.width, box.height); pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); pending_update_ptr->serial = serial; - pending_update_ptr->x = box.x; - pending_update_ptr->y = box.y; + pending_update_ptr->x = box.x; // FIXME - border_style.width; + pending_update_ptr->y = box.y; // FIXME - border_style.width; pending_update_ptr->width = box.width; pending_update_ptr->height = box.height; } else { + // FIXME: Only set this if decoration was actually set! wlmtk_window_set_server_side_decorated(window_ptr, true); box = window_ptr->organic_size; _wlmtk_window_request_position_and_size( @@ -475,6 +476,16 @@ void wlmtk_window_commit_fullscreen( // Guard clause: Nothing to do if we're already there. if (window_ptr->fullscreen == fullscreen) return; + // TODO(kaeser@gubbe.ch): For whatever reason, the node isn't displayed + // when we zero out the border with, or hide the border elements. + // Figure out what causes that, then get rid of the border on fullscreen. + if (false) { + wlmtk_margin_style_t bstyle = border_style; + if (fullscreen) bstyle.width = 0; + wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); + } + + // FIXME: Actually we should only set decoration if this was requested. wlmtk_window_set_server_side_decorated(window_ptr, !fullscreen); window_ptr->fullscreen = fullscreen; @@ -524,9 +535,9 @@ void wlmtk_window_get_size( if (NULL != window_ptr->resizebar_ptr) { *height_ptr += resizebar_style.height + margin_style.width; } - *height_ptr += 2 * border_style.width; + *height_ptr += 2 * window_ptr->super_bordered.style.width; - *width_ptr += 2 * border_style.width; + *width_ptr += 2 * window_ptr->super_bordered.style.width; } /* ------------------------------------------------------------------------- */ @@ -1082,6 +1093,7 @@ static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); static void test_server_side_decorated(bs_test_t *test_ptr); static void test_maximize(bs_test_t *test_ptr); +static void test_fullscreen(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { @@ -1091,6 +1103,7 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "set_activated", test_set_activated }, { 1, "set_server_side_decorated", test_server_side_decorated }, { 1, "maximize", test_maximize }, + { 1, "fullscreen", test_fullscreen }, { 1, "fake", test_fake }, { 0, NULL, NULL } }; @@ -1293,6 +1306,85 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_container_destroy_fake_parent(fake_parent_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests turning a window to fullscreen and back. */ +void test_fullscreen(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }, box; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + BS_ASSERT(NULL != window_ptr); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + + // Set up initial organic size, and verify. + wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_FALSE(test_ptr, window_ptr->inorganic_sizing); + + // Request fullscreen. Does not take immediate effect. + wlmtk_window_request_fullscreen(window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + + // Only after "commit", it will take effect. + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + + // Request to end fullscreen. Not taking immediate effect. + wlmtk_window_request_fullscreen(window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + + // Takes effect after commit. We'll want the same position as before. + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); + + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); +} + +// FIXME: Test to unmap a fullscreened window. +// FIXME: Test that the window remains activated. +// FIXME: Test that fullscreen keeps window decoration as it should. + /* ------------------------------------------------------------------------- */ /** Tests fake window ctor and dtor. */ void test_fake(bs_test_t *test_ptr) From 77662eb01bf70538d44ae261251f80a076293f90 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 13:51:40 +0100 Subject: [PATCH 397/637] Removes an obsolete commit log. --- src/wlmtk_xdg_toplevel.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index d30d99f6..057cabb0 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -517,8 +517,6 @@ void handle_surface_commit( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); - bs_log(BS_WARNING, "FIXME: commit fs %d", - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); wlmtk_window_commit_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); From fca4e1dc7b97ccec45ed1bd359b4ff387a94c460 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 13:51:55 +0100 Subject: [PATCH 398/637] Updates the roadmap with findings from the fullscreen trip. --- doc/ROADMAP.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 8574ae81..c8a6114f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -71,6 +71,7 @@ Support for visual effects to improve usability, but not for pure show. * Hide window border when not having server-side decoration. * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. + * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. @@ -170,6 +171,7 @@ Features for further versions, not ordered by priority nor timeline. * System Tray (potentially through a Dock App) * Icon Themes * Notifications (potentially through a Dock App) + * Fullscreen: Hide all other visuals when a window takes fullscreen. * Application launcher * Show icon from XDG desktop entry. From c7636a4d729ab207d19d53bedaf42e1e2748a428 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 13:56:59 +0100 Subject: [PATCH 399/637] Adds test for unmapping a fullscreen window, and fixes the workspace code. --- src/toolkit/window.c | 50 +++++++++++++++++++++++++++++++++++++++-- src/toolkit/workspace.c | 14 +++++++++--- 2 files changed, 59 insertions(+), 5 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a1ce508e..9473d360 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -487,8 +487,8 @@ void wlmtk_window_commit_fullscreen( // FIXME: Actually we should only set decoration if this was requested. wlmtk_window_set_server_side_decorated(window_ptr, !fullscreen); - window_ptr->fullscreen = fullscreen; + window_ptr->fullscreen = fullscreen; wlmtk_workspace_window_to_fullscreen( wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); } @@ -1094,6 +1094,7 @@ static void test_set_activated(bs_test_t *test_ptr); static void test_server_side_decorated(bs_test_t *test_ptr); static void test_maximize(bs_test_t *test_ptr); static void test_fullscreen(bs_test_t *test_ptr); +static void test_fullscreen_unmap(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { @@ -1104,6 +1105,7 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "set_server_side_decorated", test_server_side_decorated }, { 1, "maximize", test_maximize }, { 1, "fullscreen", test_fullscreen }, + { 1, "fullscreen_unmap", test_fullscreen_unmap }, { 1, "fake", test_fake }, { 0, NULL, NULL } }; @@ -1381,7 +1383,51 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_container_destroy_fake_parent(fake_parent_ptr); } -// FIXME: Test to unmap a fullscreened window. +/* ------------------------------------------------------------------------- */ +/** Tests that unmapping a fullscreen window works. */ +void test_fullscreen_unmap(bs_test_t *test_ptr) +{ + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }, box; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); + wlmtk_content_t content; + wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + BS_ASSERT(NULL != window_ptr); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + + // Request fullscreen. Does not take immediate effect. + wlmtk_window_request_fullscreen(window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + + // Only after "commit", it will take effect. + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + box = wlmtk_window_get_position_and_size(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); + BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_window_destroy(window_ptr); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fake_surface_ptr); + + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); +} + // FIXME: Test that the window remains activated. // FIXME: Test that fullscreen keeps window decoration as it should. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index d15a4e5d..82233a10 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -279,9 +279,16 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); - wlmtk_container_remove_element( - &workspace_ptr->window_container, - wlmtk_window_element(window_ptr)); + + if (wlmtk_window_is_fullscreen(window_ptr)) { + wlmtk_container_remove_element( + &workspace_ptr->fullscreen_container, + wlmtk_window_element(window_ptr)); + } else { + wlmtk_container_remove_element( + &workspace_ptr->window_container, + wlmtk_window_element(window_ptr)); + } wlmtk_window_set_workspace(window_ptr, NULL); if (need_activation) { @@ -303,6 +310,7 @@ void wlmtk_workspace_window_to_fullscreen( bool fullscreen) { BS_ASSERT(workspace_ptr == wlmtk_window_get_workspace(window_ptr)); + BS_ASSERT(fullscreen == wlmtk_window_is_fullscreen(window_ptr)); if (fullscreen) { BS_ASSERT( From 7185a409feb61550637e71ff1a1d3a00690f3c86 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 14:17:14 +0100 Subject: [PATCH 400/637] Adds helper to check activation status to wlmtk_titlebar_t. --- src/toolkit/titlebar.c | 6 ++++++ src/toolkit/titlebar.h | 3 +++ 2 files changed, 9 insertions(+) diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index f34b20d9..f0d4f7fb 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -237,6 +237,12 @@ void wlmtk_titlebar_set_activated( titlebar_ptr->close_button_ptr, titlebar_ptr->activated); } +/* ------------------------------------------------------------------------- */ +bool wlmtk_titlebar_is_activated(wlmtk_titlebar_t *titlebar_ptr) +{ + return titlebar_ptr->activated; +} + /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_set_title( wlmtk_titlebar_t *titlebar_ptr, diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 49970c24..165b81a8 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -94,6 +94,9 @@ void wlmtk_titlebar_set_activated( wlmtk_titlebar_t *titlebar_ptr, bool activated); +/** Returns whether the title bar is activated. */ +bool wlmtk_titlebar_is_activated(wlmtk_titlebar_t *titlebar_ptr); + /** * Updates the title text of the titlebar. * From 44161035b102f68a4f9213375af58ad5be802988 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 14:17:49 +0100 Subject: [PATCH 401/637] Adds test about window and decoration activation with fullscreen and fixes an issue there. --- src/toolkit/window.c | 56 ++++++++++++++++++++++++++++++++++++++------ 1 file changed, 49 insertions(+), 7 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9473d360..81328b49 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -102,14 +102,14 @@ struct _wlmtk_window_t { /** List of udpates currently available. */ bs_dllist_t available_updates; /** Pre-alloocated updates. */ - wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; + wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; /** Organic size of the window, ie. when not maximized. */ - struct wlr_box organic_size; + struct wlr_box organic_size; /** Whether the window has been requested as maximized. */ - bool maximized; + bool maximized; /** Whether the window has been requested as fullscreen. */ - bool fullscreen; + bool fullscreen; /** * Whether an "inorganic" sizing operation is in progress, and thus size * changes should not be recorded in @ref wlmtk_window_t::organic_size. @@ -117,14 +117,16 @@ struct _wlmtk_window_t { * This is eg. between @ref wlmtk_window_request_fullscreen and * @ref wlmtk_window_commit_fullscreen. */ - bool inorganic_sizing; + bool inorganic_sizing; /** * Stores whether the window is server-side decorated. * * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). */ - bool server_side_decorated; + bool server_side_decorated; + /** Stores whether the window is activated (keyboard focus). */ + bool activated; }; /** State of a fake window: Includes the public record and the window. */ @@ -308,6 +310,8 @@ void wlmtk_window_set_server_side_decorated( window_ptr->super_bordered.super_container.super_element.env_ptr, window_ptr, &titlebar_style); BS_ASSERT(NULL != window_ptr->titlebar_ptr); + wlmtk_titlebar_set_activated( + window_ptr->titlebar_ptr, window_ptr->activated); wlmtk_element_set_visible( wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); // Hm, if the content has a popup that extends over the titlebar area, @@ -808,6 +812,7 @@ void _wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { + window_ptr->activated = activated; wlmtk_content_set_activated(window_ptr->content_ptr, activated); if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); @@ -1325,8 +1330,15 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); + wlmtk_window_set_server_side_decorated(window_ptr, true); wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_EQ( + test_ptr, + window_ptr, + wlmtk_workspace_get_activated_window(workspace_ptr)); + // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); wlmtk_content_commit_size(&content, @@ -1343,6 +1355,9 @@ void test_fullscreen(bs_test_t *test_ptr) // Request fullscreen. Does not take immediate effect. wlmtk_window_request_fullscreen(window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_titlebar_is_activated(window_ptr->titlebar_ptr)); // Only after "commit", it will take effect. wlmtk_content_commit_size(&content, @@ -1357,6 +1372,12 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_EQ( + test_ptr, + window_ptr, + wlmtk_workspace_get_activated_window(workspace_ptr)); + // Request to end fullscreen. Not taking immediate effect. wlmtk_window_request_fullscreen(window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); @@ -1374,6 +1395,15 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_titlebar_is_activated(window_ptr->titlebar_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + window_ptr, + wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); @@ -1402,6 +1432,12 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_ASSERT(NULL != window_ptr); wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_EQ( + test_ptr, + window_ptr, + wlmtk_workspace_get_activated_window(workspace_ptr)); + // Request fullscreen. Does not take immediate effect. wlmtk_window_request_fullscreen(window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); @@ -1418,8 +1454,15 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); @@ -1428,7 +1471,6 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) wlmtk_container_destroy_fake_parent(fake_parent_ptr); } -// FIXME: Test that the window remains activated. // FIXME: Test that fullscreen keeps window decoration as it should. /* ------------------------------------------------------------------------- */ From b0a807a4bfe4166fd5e13669cc76acc23b021ce5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 14:33:22 +0100 Subject: [PATCH 402/637] Simplifies the request_fullscreen method a bit. --- src/toolkit/window.c | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 81328b49..b2664139 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -439,8 +439,11 @@ void wlmtk_window_request_fullscreen( // Must be mapped.x BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); - // FIXME: Oh gosh, this is ugly. + // Will not line up another pending update. + wlmtk_content_request_fullscreen(window_ptr->content_ptr, fullscreen); + window_ptr->inorganic_sizing = fullscreen; + if (fullscreen) { box = wlmtk_workspace_get_fullscreen_extents( wlmtk_window_get_workspace(window_ptr)); @@ -448,8 +451,8 @@ void wlmtk_window_request_fullscreen( window_ptr->content_ptr, box.width, box.height); pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); pending_update_ptr->serial = serial; - pending_update_ptr->x = box.x; // FIXME - border_style.width; - pending_update_ptr->y = box.y; // FIXME - border_style.width; + pending_update_ptr->x = box.x; + pending_update_ptr->y = box.y; pending_update_ptr->width = box.width; pending_update_ptr->height = box.height; @@ -462,14 +465,6 @@ void wlmtk_window_request_fullscreen( window_ptr, box.x, box.y, box.width, box.height); } - serial = wlmtk_content_request_fullscreen( - window_ptr->content_ptr, fullscreen); - pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = box.x; - pending_update_ptr->y = box.y; - pending_update_ptr->width = box.width; - pending_update_ptr->height = box.height; } /* ------------------------------------------------------------------------- */ From 6db694e41ff8fd40efba6a71c42fdd2f4af2005b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 16:42:08 +0100 Subject: [PATCH 403/637] Adds wlmtk_content_request_maximized. --- src/toolkit/content.c | 4 +++ src/toolkit/content.h | 28 +++++++++++++++++++-- src/toolkit/window.c | 1 + src/toolkit/window.h | 57 ++++++++++++++++++++++++++++--------------- 4 files changed, 68 insertions(+), 22 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 259c7089..84bb034b 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -74,6 +74,10 @@ wlmtk_content_vmt_t wlmtk_content_extend( { wlmtk_content_vmt_t orig_vmt = content_ptr->vmt; + if (NULL != content_vmt_ptr->request_maximized) { + content_ptr->vmt.request_maximized = + content_vmt_ptr->request_maximized; + } if (NULL != content_vmt_ptr->request_fullscreen) { content_ptr->vmt.request_fullscreen = content_vmt_ptr->request_fullscreen; diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 65a1b469..fc617f12 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -38,6 +38,21 @@ extern "C" { /** Virtual method table of @ref wlmtk_content_t. */ struct _wlmtk_content_vmt_t { + /** + * Requests the content to be set to maximized mode. + * + * Once the content has changed to `maximized` mode (potentially an + * asynchronous operation), @ref wlmtk_window_commit_maximized ought to be + * called, if the content belongs to a window. + * + * @param content_ptr + * @param maximized + * + * @return XDG toplevel configuration serial. + */ + uint32_t (*request_maximized)(wlmtk_content_t *content_ptr, + bool maximized); + /** * Requests the content to be set to fullscreen mode. * @@ -51,7 +66,8 @@ struct _wlmtk_content_vmt_t { * * @return XDG toplevel configuration serial. */ - uint32_t (*request_fullscreen)(wlmtk_content_t *content_ptr, bool fullscreen); + uint32_t (*request_fullscreen)(wlmtk_content_t *content_ptr, + bool fullscreen); }; /** State of window content. */ @@ -117,7 +133,15 @@ uint32_t wlmtk_content_request_size( int width, int height); -/** Requests fullscreen mode. */ +/** Requests maximized. See @ref wlmtk_content_vmt_t::request_maximized. */ +static inline uint32_t wlmtk_content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized) { + if (NULL == content_ptr->vmt.request_maximized) return 0; + return content_ptr->vmt.request_maximized(content_ptr, maximized); +} + +/** Requests fullscreen. See @ref wlmtk_content_vmt_t::request_fullscreen. */ static inline uint32_t wlmtk_content_request_fullscreen( wlmtk_content_t *content_ptr, bool fullscreen) { diff --git a/src/toolkit/window.c b/src/toolkit/window.c index b2664139..7a699dd0 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -405,6 +405,7 @@ void wlmtk_window_request_maximize( { BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); if (window_ptr->maximized == maximized) return; + if (window_ptr->fullscreen) return; window_ptr->inorganic_sizing = maximized; window_ptr->maximized = maximized; diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 134b2e6a..55acc8e8 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -141,26 +141,6 @@ void wlmtk_window_request_close(wlmtk_window_t *window_ptr); */ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); -/** - * Reuests the window to be maximized. - * - * Requires the window to be mapped (to a workspace). Will lookup the maximize - * extents from the workspace, and request a corresponding updated position and - * size for the window. @ref wlmtk_window_t::organic_size will not be updated. - * - * This may be implemented as an asynchronous operation. Maximization will be - * applied once the size change has been committed by the surface. - * - * @param window_ptr - * @param maximized - */ -void wlmtk_window_request_maximize( - wlmtk_window_t *window_ptr, - bool maximized); - -/** Returns whether the window is currently (requested to be) maximized. */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); - /** * Requests a move for the window. * @@ -219,6 +199,43 @@ void wlmtk_window_request_size( int width, int height); +/** + * Reuests the window to be maximized. + * + * Requires the window to be mapped (to a workspace). Will lookup the maximize + * extents from the workspace, and request a corresponding updated position and + * size for the window. @ref wlmtk_window_t::organic_size will not be updated. + * + * This may be implemented as an asynchronous operation. Maximization will be + * applied once the size change has been committed by the surface. + * + * @param window_ptr + * @param maximized + */ +void wlmtk_window_request_maximize( + wlmtk_window_t *window_ptr, + bool maximized); + +/** + * Commits the `maximized` mode for the window. + * + * This is the "commit" part of the potentially asynchronous operation. To be + * called by @ref wlmtk_content_t, after @ref wlmtk_content_request_maximized + * has completed by the client. + * + * The call is idempotent: Once the window is committed, further calls with + * the same `maximized` value will return straight away. + * + * @param window_ptr + * @param maximized + */ +void wlmtk_window_commit_maximized( + wlmtk_window_t *window_ptr, + bool maximized); + +/** Returns whether the window is currently (requested to be) maximized. */ +bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); + /** * Requests the window to be made fullscreen (or stops so). * From ef2c73f13dc092f73b5ee251b3b8bc2d3e3061d4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 17:09:19 +0100 Subject: [PATCH 404/637] Applies the same request+commit flow to maximized as is for fullscreen. --- src/toolkit/window.c | 34 +++++++++++++++++++++++++--------- src/toolkit/window.h | 6 +++--- src/wlmaker.c | 19 ++++++++++++++++--- src/wlmtk_xdg_toplevel.c | 26 ++++++++++++++++++++++++-- 4 files changed, 68 insertions(+), 17 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7a699dd0..43e8f45e 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -399,7 +399,7 @@ void wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_window_request_maximize( +void wlmtk_window_request_maximized( wlmtk_window_t *window_ptr, bool maximized) { @@ -408,22 +408,34 @@ void wlmtk_window_request_maximize( if (window_ptr->fullscreen) return; window_ptr->inorganic_sizing = maximized; - window_ptr->maximized = maximized; struct wlr_box box; - if (window_ptr->maximized) { + if (maximized) { box = wlmtk_workspace_get_maximize_extents( wlmtk_window_get_workspace(window_ptr)); } else { box = window_ptr->organic_size; } + wlmtk_content_request_maximized(window_ptr->content_ptr, maximized); + _wlmtk_window_request_position_and_size( window_ptr, box.x, box.y, box.width, box.height); } /* ------------------------------------------------------------------------- */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr) +void wlmtk_window_commit_maximized( + wlmtk_window_t *window_ptr, + bool maximized) +{ + // Guard clause: Nothing to do if already as committed. + if (window_ptr->maximized == maximized) return; + + window_ptr->maximized = maximized; +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_is_maximized(wlmtk_window_t *window_ptr) { return window_ptr->maximized; } @@ -1246,7 +1258,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); // Re-position the window. wlmtk_window_set_position(window_ptr, 50, 30); @@ -1265,17 +1277,19 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Maximize. - wlmtk_window_request_maximize(window_ptr, true); + wlmtk_window_request_maximized(window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); wlmtk_content_commit_size(&content, fake_surface_ptr->serial, fake_surface_ptr->requested_width, fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(window_ptr, true); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_maximized(window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(window_ptr)); // A second commit: should not overwrite the organic dimension. wlmtk_content_commit_size(&content, @@ -1284,17 +1298,19 @@ void test_maximize(bs_test_t *test_ptr) fake_surface_ptr->requested_height); // Unmaximize. Restore earlier organic size and position. - wlmtk_window_request_maximize(window_ptr, false); + wlmtk_window_request_maximized(window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(window_ptr)); wlmtk_content_commit_size(&content, fake_surface_ptr->serial, fake_surface_ptr->requested_width, fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(window_ptr, false); box = wlmtk_window_get_position_and_size(window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_maximized(window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); // TODO(kaeser@gubbe.ch): Define what should happen when a maximized // window is moved. Should it lose maximization? Should it not move? diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 55acc8e8..7a39e104 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -212,7 +212,7 @@ void wlmtk_window_request_size( * @param window_ptr * @param maximized */ -void wlmtk_window_request_maximize( +void wlmtk_window_request_maximized( wlmtk_window_t *window_ptr, bool maximized); @@ -234,7 +234,7 @@ void wlmtk_window_commit_maximized( bool maximized); /** Returns whether the window is currently (requested to be) maximized. */ -bool wlmtk_window_maximized(wlmtk_window_t *window_ptr); +bool wlmtk_window_is_maximized(wlmtk_window_t *window_ptr); /** * Requests the window to be made fullscreen (or stops so). @@ -326,7 +326,7 @@ void wlmtk_window_request_position_and_size( * @ref wlmtk_window_t::organic_size will be updated, if there was no pending * update: Meaning that the commit originated not from an earlier * @ref wlmtk_window_request_position_and_size or @ref - * wlmtk_window_request_maximize call. + * wlmtk_window_request_maximized call. * * @param window_ptr * @param serial diff --git a/src/wlmaker.c b/src/wlmaker.c index 7c4ca17e..c8c4d2f3 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -176,10 +176,23 @@ void toggle_maximize(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) { wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( server_ptr); - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( + + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( workspace_ptr); - if (NULL == view_ptr) return; // No activated view, nothing to do. - wlmaker_view_set_maximized(view_ptr, !view_ptr->maximized); + if (NULL != wlmtk_workspace_ptr) { + + wlmtk_window_t *window_ptr = wlmtk_workspace_get_activated_window( + wlmtk_workspace_ptr); + if (NULL == window_ptr) return; + wlmtk_window_request_maximized( + window_ptr, !wlmtk_window_is_maximized(window_ptr)); + + } else { + wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( + workspace_ptr); + if (NULL == view_ptr) return; // No activated view, nothing to do. + wlmaker_view_set_maximized(view_ptr, !view_ptr->maximized); + } } /* == Main program ========================================================= */ diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 057cabb0..cf38fb33 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -113,6 +113,9 @@ static void surface_set_activated( wlmtk_surface_t *surface_ptr, bool activated); +static uint32_t content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized); static uint32_t content_request_fullscreen( wlmtk_content_t *content_ptr, bool fullscreen); @@ -134,6 +137,7 @@ const wlmtk_surface_vmt_t _wlmtk_xdg_toplevel_surface_vmt = { /** Virtual methods for XDG toplevel surface, for the Content superclass. */ const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { + .request_maximized = content_request_maximized, .request_fullscreen = content_request_fullscreen, }; @@ -342,6 +346,18 @@ uint32_t surface_request_size( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } +/* ------------------------------------------------------------------------- */ +uint32_t content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_xdg_toplevel_surface_t, super_content); + + return wlr_xdg_toplevel_set_maximized( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); +} + /* ------------------------------------------------------------------------- */ uint32_t content_request_fullscreen( wlmtk_content_t *content_ptr, @@ -517,6 +533,9 @@ void handle_surface_commit( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); + wlmtk_window_commit_maximized( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.maximized); wlmtk_window_commit_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); @@ -537,12 +556,15 @@ void handle_toplevel_request_maximize( listener_ptr, wlmtk_xdg_toplevel_surface_t, toplevel_request_maximize_listener); - wlmtk_window_request_maximize( + wlmtk_window_request_maximized( xdg_tl_surface_ptr->super_content.window_ptr, - !wlmtk_window_maximized(xdg_tl_surface_ptr->super_content.window_ptr)); + !wlmtk_window_is_maximized( + xdg_tl_surface_ptr->super_content.window_ptr)); // TODO(kaeser@gubbe.ch): Check is a wlr_xdg_surface_schedule_configure() // is required here. + wlr_xdg_surface_schedule_configure( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } /* ------------------------------------------------------------------------- */ From 2e6d7bd4ebcecdd375fd5e77535c384c2f550631 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 17:12:21 +0100 Subject: [PATCH 405/637] Minor alignment changes in XDG toplevel. --- src/wlmtk_xdg_toplevel.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index cf38fb33..9bb837e8 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -561,8 +561,9 @@ void handle_toplevel_request_maximize( !wlmtk_window_is_maximized( xdg_tl_surface_ptr->super_content.window_ptr)); - // TODO(kaeser@gubbe.ch): Check is a wlr_xdg_surface_schedule_configure() - // is required here. + // Protocol expects an `ack_configure`. Depending on current state, that + // may not have been sent throught @ref wlmtk_window_request_maximized, + // hence adding an explicit `ack_configure` here. wlr_xdg_surface_schedule_configure( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } @@ -583,7 +584,14 @@ void handle_toplevel_request_fullscreen( wlmtk_xdg_toplevel_surface_t, toplevel_request_maximize_listener); - bs_log(BS_WARNING, "Unimplemented: request fullscreen."); + wlmtk_window_request_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr, + !wlmtk_window_is_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr)); + + // Protocol expects an `ack_configure`. Depending on current state, that + // may not have been sent throught @ref wlmtk_window_request_maximized, + // hence adding an explicit `ack_configure` here. wlr_xdg_surface_schedule_configure( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } From effbe6f85542e81c30f65515120ed4a3d2c42be0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sat, 6 Jan 2024 17:12:39 +0100 Subject: [PATCH 406/637] Updates on roadmap with details on Wayland protocol adherence. --- doc/ROADMAP.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index c8a6114f..2595eecb 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -140,6 +140,10 @@ Support for visual effects to improve usability, but not for pure show. Features for further versions, not ordered by priority nor timeline. +* Wayland protocol adherence. + * Support XDG `wm_capabilities` and advertise the compositor features. + * Fullscreen: Hide all other visuals when a window takes fullscreen. + * XWayland support (X11 clients). * Dock Apps. @@ -171,7 +175,6 @@ Features for further versions, not ordered by priority nor timeline. * System Tray (potentially through a Dock App) * Icon Themes * Notifications (potentially through a Dock App) - * Fullscreen: Hide all other visuals when a window takes fullscreen. * Application launcher * Show icon from XDG desktop entry. From d58da9cdae8a2c0290f0241026e0375d158b1a52 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 10 Jan 2024 21:56:49 +0100 Subject: [PATCH 407/637] Refactors how window decorations are applied, and fixes the issue that decoration got always applied after fullscreen. --- src/toolkit/window.c | 255 ++++++++++++++++++++++++++++++++++--------- 1 file changed, 202 insertions(+), 53 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 43e8f45e..7e678877 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -122,7 +122,10 @@ struct _wlmtk_window_t { /** * Stores whether the window is server-side decorated. * - * This is equivalent to (titlebar_ptr != NULL && resizebar_ptr != NULL). + * If the window is NOT fullscreen, then this is equivalent to + * (titlebar_ptr != NULL && resizebar_ptr != NULL). For a fullscreen + * window, titlebar and resizebar would be NULL, but the flag stores + * whether decoration should be enabled on organic/maximized modes. */ bool server_side_decorated; /** Stores whether the window is activated (keyboard focus). */ @@ -170,6 +173,20 @@ static void _wlmtk_window_request_position_and_size( int width, int height); +static void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr); +static void _wlmtk_window_create_resizebar(wlmtk_window_t *window_ptr); +static void _wlmtk_window_destroy_titlebar(wlmtk_window_t *window_ptr); +static void _wlmtk_window_destroy_resizebar(wlmtk_window_t *window_ptr); +static void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr); +static void _wlmtk_window_request_position_and_size_decorated( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height, + bool include_titlebar, + bool include_resizebar); + static wlmtk_pending_update_t *_wlmtk_window_prepare_update( wlmtk_window_t *window_ptr); static void _wlmtk_window_release_update( @@ -303,49 +320,9 @@ void wlmtk_window_set_server_side_decorated( window_ptr, decorated); if (window_ptr->server_side_decorated == decorated) return; - - if (decorated) { - // Create decoration. - window_ptr->titlebar_ptr = wlmtk_titlebar_create( - window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &titlebar_style); - BS_ASSERT(NULL != window_ptr->titlebar_ptr); - wlmtk_titlebar_set_activated( - window_ptr->titlebar_ptr, window_ptr->activated); - wlmtk_element_set_visible( - wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); - // Hm, if the content has a popup that extends over the titlebar area, - // it'll be partially obscured. That will look odd... Well, let's - // address that problem once there's a situation. - wlmtk_box_add_element_front( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - - window_ptr->resizebar_ptr = wlmtk_resizebar_create( - window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &resizebar_style); - BS_ASSERT(NULL != window_ptr->resizebar_ptr); - wlmtk_element_set_visible( - wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); - wlmtk_box_add_element_back( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - } else { - // Remove & destroy the decoration. - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_titlebar_element(window_ptr->titlebar_ptr)); - wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); - window_ptr->titlebar_ptr = NULL; - - wlmtk_box_remove_element( - &window_ptr->box, - wlmtk_resizebar_element(window_ptr->resizebar_ptr)); - wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); - window_ptr->resizebar_ptr = NULL; - } - window_ptr->server_side_decorated = decorated; + + _wlmtk_window_apply_decoration(window_ptr); } /* ------------------------------------------------------------------------- */ @@ -471,11 +448,11 @@ void wlmtk_window_request_fullscreen( } else { - // FIXME: Only set this if decoration was actually set! - wlmtk_window_set_server_side_decorated(window_ptr, true); box = window_ptr->organic_size; - _wlmtk_window_request_position_and_size( - window_ptr, box.x, box.y, box.width, box.height); + _wlmtk_window_request_position_and_size_decorated( + window_ptr, box.x, box.y, box.width, box.height, + window_ptr->server_side_decorated, + window_ptr->server_side_decorated); } } @@ -497,10 +474,9 @@ void wlmtk_window_commit_fullscreen( wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); } - // FIXME: Actually we should only set decoration if this was requested. - wlmtk_window_set_server_side_decorated(window_ptr, !fullscreen); - window_ptr->fullscreen = fullscreen; + _wlmtk_window_apply_decoration(window_ptr); + wlmtk_workspace_window_to_fullscreen( wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); } @@ -698,7 +674,7 @@ bool _wlmtk_window_init( /* ------------------------------------------------------------------------- */ /** - * Uninitializes the winodw. + * Uninitializes the window. * * @param window_ptr */ @@ -867,12 +843,128 @@ void _wlmtk_window_request_position_and_size( int y, int width, int height) +{ + _wlmtk_window_request_position_and_size_decorated( + window_ptr, x, y, width, height, + NULL != window_ptr->titlebar_ptr, + NULL != window_ptr->resizebar_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Creates the titlebar. Expects server_side_decorated to be set. */ +void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(window_ptr->server_side_decorated && !window_ptr->fullscreen); + + // Guard clause: Don't add decoration. + if (NULL != window_ptr->titlebar_ptr) return; + + // Create decoration. + window_ptr->titlebar_ptr = wlmtk_titlebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &titlebar_style); + BS_ASSERT(NULL != window_ptr->titlebar_ptr); + wlmtk_titlebar_set_activated( + window_ptr->titlebar_ptr, window_ptr->activated); + wlmtk_element_set_visible( + wlmtk_titlebar_element(window_ptr->titlebar_ptr), true); + // Hm, if the content has a popup that extends over the titlebar area, + // it'll be partially obscured. That will look odd... Well, let's + // address that problem once there's a situation. + wlmtk_box_add_element_front( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Creates the resizebar. Expects server_side_decorated to be set. */ +void _wlmtk_window_create_resizebar(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(window_ptr->server_side_decorated && !window_ptr->fullscreen); + + // Guard clause: Don't add decoration. + if (NULL != window_ptr->resizebar_ptr) return; + + window_ptr->resizebar_ptr = wlmtk_resizebar_create( + window_ptr->super_bordered.super_container.super_element.env_ptr, + window_ptr, &resizebar_style); + BS_ASSERT(NULL != window_ptr->resizebar_ptr); + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); + wlmtk_box_add_element_back( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the titlebar. */ +void _wlmtk_window_destroy_titlebar(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(!window_ptr->server_side_decorated || window_ptr->fullscreen); + + if (NULL == window_ptr->titlebar_ptr) return; + + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_titlebar_element(window_ptr->titlebar_ptr)); + wlmtk_titlebar_destroy(window_ptr->titlebar_ptr); + window_ptr->titlebar_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the resizebar. */ +void _wlmtk_window_destroy_resizebar(wlmtk_window_t *window_ptr) +{ + BS_ASSERT(!window_ptr->server_side_decorated || window_ptr->fullscreen); + + if (NULL == window_ptr->resizebar_ptr) return; + + wlmtk_box_remove_element( + &window_ptr->box, + wlmtk_resizebar_element(window_ptr->resizebar_ptr)); + wlmtk_resizebar_destroy(window_ptr->resizebar_ptr); + window_ptr->resizebar_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** Applies window decoration depending on current state. */ +void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr) +{ + if (window_ptr->server_side_decorated && !window_ptr->fullscreen) { + _wlmtk_window_create_titlebar(window_ptr); + _wlmtk_window_create_resizebar(window_ptr); + } else { + _wlmtk_window_destroy_titlebar(window_ptr); + _wlmtk_window_destroy_resizebar(window_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Helper: Requests position and size, factoring in decoration. + * + * @param window_ptr + * @param x + * @param y + * @param width + * @param height + * @param include_titlebar + * @param include_resizebar + */ +void _wlmtk_window_request_position_and_size_decorated( + wlmtk_window_t *window_ptr, + int x, + int y, + int width, + int height, + bool include_titlebar, + bool include_resizebar) { // Correct for borders, margin and decoration. - if (NULL != window_ptr->titlebar_ptr) { + if (include_titlebar) { height -= titlebar_style.height + margin_style.width; } - if (NULL != window_ptr->resizebar_ptr) { + if (include_resizebar) { height -= resizebar_style.height + margin_style.width; } height -= 2 * border_style.width; @@ -1206,25 +1298,74 @@ void test_set_activated(bs_test_t *test_ptr) /** Tests enabling and disabling server-side decoration. */ void test_server_side_decorated(bs_test_t *test_ptr) { + wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); + BS_ASSERT(NULL != fake_parent_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + NULL, fake_parent_ptr->wlr_scene_tree_ptr); + struct wlr_box extents = { .width = 1024, .height = 768 }; + wlmtk_workspace_set_extents(workspace_ptr, &extents); + BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); wlmtk_window_set_server_side_decorated(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + // Maximize the window: We keep the decoration. + wlmtk_window_request_maximized(window_ptr, true); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + // Make the window fullscreen: Hide the decoration. + wlmtk_window_request_fullscreen(window_ptr, true); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(window_ptr, false); + wlmtk_window_commit_fullscreen(window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + + // Back to organic size: Decoration is on. + wlmtk_window_request_fullscreen(window_ptr, false); + wlmtk_content_commit_size(&content, + fake_surface_ptr->serial, + fake_surface_ptr->requested_width, + fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + // Disable decoration. wlmtk_window_set_server_side_decorated(window_ptr, false); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -1390,6 +1531,10 @@ void test_fullscreen(bs_test_t *test_ptr) window_ptr, wlmtk_workspace_get_activated_window(workspace_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + // Request to end fullscreen. Not taking immediate effect. wlmtk_window_request_fullscreen(window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); @@ -1416,6 +1561,10 @@ void test_fullscreen(bs_test_t *test_ptr) window_ptr, wlmtk_workspace_get_activated_window(workspace_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); From 6779185e1087a9bc9591e7bd8c236ed7d2e4760d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 19:34:10 +0100 Subject: [PATCH 408/637] Adds some recent updates to the roadmap. --- doc/ROADMAP.md | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 2595eecb..413e35de 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -118,9 +118,9 @@ Support for visual effects to improve usability, but not for pure show. * Configurable (in code). * Window actions, based on toolkit. - * Move (drag via title bar, or window-alt-click) + * Move ([done] drag via title bar, or [pending] window-alt-click) * [done] Resize windows, including a resize bar. - * Fullscreen windows. + * [done] Fullscreen windows. * [done] Maximize windows. * Minimize (*iconify*) windows. * Roll up (*shade*) windows. @@ -164,6 +164,8 @@ Features for further versions, not ordered by priority nor timeline. * Determine how to detect client preferences. * Configurable and overridable (titlebar, resizebar, buttons, ...). * Scaling factor per application. + * Build and test a clear model for `organic`/`maximized`/`fullscreen` state + switches and precedence. * Application support. * Icons retrieved and used for iconified windows. See [themes](https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html). From d33a3b3f69dcf83e819d356606008bfbcedaaca1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 19:54:52 +0100 Subject: [PATCH 409/637] Adds wlmtk_fake_workspace_t to simplify tests. --- src/toolkit/window.c | 81 ++++++++---------- src/toolkit/workspace.c | 176 ++++++++++++++++++++++------------------ src/toolkit/workspace.h | 13 +++ 3 files changed, 143 insertions(+), 127 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7e678877..afabd5e1 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1298,20 +1298,15 @@ void test_set_activated(bs_test_t *test_ptr) /** Tests enabling and disabling server-side decoration. */ void test_server_side_decorated(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); @@ -1360,25 +1355,22 @@ void test_server_side_decorated(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests maximizing and un-maximizing a window. */ void test_maximize(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }, box; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); + struct wlr_box box; + + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; @@ -1386,7 +1378,7 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); // Window must be mapped to get maximized: Need workspace dimensions. - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); @@ -1458,25 +1450,21 @@ void test_maximize(bs_test_t *test_ptr) // Or just move on? // Window Maker keeps maximization, but it's ... odd. - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests turning a window to fullscreen and back. */ void test_fullscreen(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }, box; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); + struct wlr_box box; + + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; @@ -1484,13 +1472,13 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); wlmtk_window_set_server_side_decorated(window_ptr, true); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, window_ptr, - wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); @@ -1529,7 +1517,7 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, window_ptr, - wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); @@ -1559,45 +1547,41 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, window_ptr, - wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests that unmapping a fullscreen window works. */ void test_fullscreen_unmap(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - struct wlr_box extents = { .width = 1024, .height = 768 }, box; - wlmtk_workspace_set_extents(workspace_ptr, &extents); - BS_ASSERT(NULL != workspace_ptr); + struct wlr_box box; + + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, window_ptr, - wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); // Request fullscreen. Does not take immediate effect. wlmtk_window_request_fullscreen(window_ptr, true); @@ -1617,19 +1601,18 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } // FIXME: Test that fullscreen keeps window decoration as it should. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 82233a10..56d9c50f 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -439,6 +439,49 @@ void wlmtk_workspace_raise_window( wlmtk_window_element(window_ptr)); } +/* == Fake workspace methods, useful for tests ============================= */ + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) +{ + wlmtk_fake_workspace_t *fw_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_workspace_t)); + if (NULL == fw_ptr) return NULL; + + fw_ptr->fake_parent_ptr = wlmtk_container_create_fake_parent(); + if (NULL == fw_ptr->fake_parent_ptr) { + wlmtk_fake_workspace_destroy(fw_ptr); + return NULL; + } + + fw_ptr->workspace_ptr = wlmtk_workspace_create( + NULL, fw_ptr->fake_parent_ptr->wlr_scene_tree_ptr); + if (NULL == fw_ptr->workspace_ptr) { + wlmtk_fake_workspace_destroy(fw_ptr); + return NULL; + } + struct wlr_box extents = { .width = width, .height = height }; + wlmtk_workspace_set_extents(fw_ptr->workspace_ptr, &extents); + + return fw_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fw_ptr) +{ + if (NULL != fw_ptr->workspace_ptr) { + wlmtk_workspace_destroy(fw_ptr->workspace_ptr); + fw_ptr->workspace_ptr = NULL; + } + + if (NULL != fw_ptr->fake_parent_ptr) { + wlmtk_container_destroy_fake_parent(fw_ptr->fake_parent_ptr); + fw_ptr->fake_parent_ptr = NULL; + } + + free(fw_ptr); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -742,11 +785,8 @@ void test_create_destroy(bs_test_t *test_ptr) /** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; @@ -755,7 +795,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, @@ -766,7 +806,7 @@ void test_map_unmap(bs_test_t *test_ptr) fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, @@ -780,29 +820,25 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests wlmtk_workspace_button. */ void test_button(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); wlmtk_element_set_visible(&fake_element_ptr->element, true); BS_ASSERT(NULL != fake_element_ptr); wlmtk_container_add_element( - &workspace_ptr->super_container, &fake_element_ptr->element); + &fws_ptr->workspace_ptr->super_container, &fake_element_ptr->element); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_workspace_motion(workspace_ptr, 0, 0, 1234)); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 1234)); BS_TEST_VERIFY_TRUE( test_ptr, fake_element_ptr->pointer_motion_called); @@ -813,7 +849,7 @@ void test_button(bs_test_t *test_ptr) .state = WLR_BUTTON_PRESSED, .time_msec = 4321, }; - wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); wlmtk_button_event_t expected_event = { .button = 42, .type = WLMTK_BUTTON_DOWN, @@ -827,7 +863,7 @@ void test_button(bs_test_t *test_ptr) // The button up event should trigger a click. wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; - wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); + wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); expected_event.type = WLMTK_BUTTON_CLICK; BS_TEST_VERIFY_MEMEQ( test_ptr, @@ -836,36 +872,32 @@ void test_button(bs_test_t *test_ptr) sizeof(wlmtk_button_event_t)); wlmtk_container_remove_element( - &workspace_ptr->super_container, &fake_element_ptr->element); + &fws_ptr->workspace_ptr->super_container, &fake_element_ptr->element); wlmtk_element_destroy(&fake_element_ptr->element); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests moving a window. */ void test_move(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); - wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); - wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); @@ -875,79 +907,72 @@ void test_move(bs_test_t *test_ptr) .state = WLR_BUTTON_RELEASED, .time_msec = 44, }; - wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. - wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests moving a window that unmaps during the move. */ void test_unmap_during_move(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); BS_ASSERT(NULL != window_ptr); - wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(workspace_ptr, window_ptr); - wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. - wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); // More motion, no longer updates the position. - wlmtk_workspace_motion(workspace_ptr, 3, 4, 45); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests resizing a window. */ void test_resize(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); @@ -958,9 +983,9 @@ void test_resize(bs_test_t *test_ptr) fake_surface_ptr->serial, fake_surface_ptr->requested_width, fake_surface_ptr->requested_height); - wlmtk_workspace_motion(workspace_ptr, 0, 0, 42); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); int width, height; @@ -970,9 +995,9 @@ void test_resize(bs_test_t *test_ptr) // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( - workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + fws_ptr->workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); fake_surface_ptr->serial = 1; // The serial. - wlmtk_workspace_motion(workspace_ptr, 1, 2, 43); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 37, fake_surface_ptr->requested_width); @@ -994,26 +1019,22 @@ void test_resize(bs_test_t *test_ptr) .state = WLR_BUTTON_RELEASED, .time_msec = 44, }; - wlmtk_workspace_button(workspace_ptr, &wlr_pointer_button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, workspace_ptr->grabbed_window_ptr); + wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); - wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests window activation. */ void test_activate(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); - BS_ASSERT(NULL != workspace_ptr); + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); @@ -1026,7 +1047,7 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); // Window 1 is mapped => it's activated. - wlmtk_workspace_map_window(workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); // Window 2: from (200, 0) to (300, 100). @@ -1039,14 +1060,14 @@ void test_activate(bs_test_t *test_ptr) fw2_ptr->fake_surface_ptr->requested_height); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); - wlmtk_workspace_map_window(workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); // Pointer move, over window 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_workspace_motion(workspace_ptr, 50, 50, 0)); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 50, 50, 0)); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); @@ -1054,23 +1075,22 @@ void test_activate(bs_test_t *test_ptr) struct wlr_pointer_button_event wlr_button_event = { .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED }; - wlmtk_workspace_button(workspace_ptr, &wlr_button_event); + wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_button_event); BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); // Unmap window 1. Now window 2 gets activated. - wlmtk_workspace_unmap_window(workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); // Unmap the remaining window 2. Nothing is activated. - wlmtk_workspace_unmap_window(workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); - wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); } /* == End of workspace.c =================================================== */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index ff1dbd46..5d04e724 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -193,6 +193,19 @@ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** Fake workspace: A real workspace, but with a fake parent. For testing. */ +typedef struct { + /** The workspace. */ + wlmtk_workspace_t *workspace_ptr; + /** The (fake) parent container. */ + wlmtk_container_t *fake_parent_ptr; +} wlmtk_fake_workspace_t; + +/** Creates a fake workspace with specified extents. */ +wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height); +/** Destroys the fake workspace. */ +void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fake_workspace_ptr); + /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; From d4d48336b2df280740d758b4e4db703859407984 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:20:31 +0100 Subject: [PATCH 410/637] Makes wlmtk_window_set_activated no longer virtual, and uses fake window in a workspace test. --- src/toolkit/window.c | 91 +++++++++++++---------------------------- src/toolkit/window.h | 11 ++++- src/toolkit/workspace.c | 48 ++++++++++++++++------ 3 files changed, 74 insertions(+), 76 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index afabd5e1..5e29e36a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -34,9 +34,6 @@ struct _wlmtk_window_vmt_t { /** Destructor. */ void (*destroy)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_set_activated. */ - void (*set_activated)(wlmtk_window_t *window_ptr, - bool activated); /** Virtual method for @ref wlmtk_window_request_close. */ void (*request_close)(wlmtk_window_t *window_ptr); /** Virtual method for @ref wlmtk_window_request_minimize. */ @@ -157,9 +154,6 @@ static bool _wlmtk_window_element_pointer_button( static void _wlmtk_window_container_update_layout( wlmtk_container_t *container_ptr); -static void _wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); static void _wlmtk_window_request_close(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); @@ -205,7 +199,6 @@ static const wlmtk_container_vmt_t window_container_vmt = { }; /** Virtual method table for the window itself. */ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { - .set_activated = _wlmtk_window_set_activated, .request_close = _wlmtk_window_request_close, .request_minimize = _wlmtk_window_request_minimize, .request_move = _wlmtk_window_request_move, @@ -307,7 +300,17 @@ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { - window_ptr->vmt.set_activated(window_ptr, activated); + window_ptr->activated = activated; + wlmtk_content_set_activated(window_ptr->content_ptr, activated); + if (NULL != window_ptr->titlebar_ptr) { + wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); + } +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_is_activated(wlmtk_window_t *window_ptr) +{ + return window_ptr->activated; } /* ------------------------------------------------------------------------- */ @@ -717,9 +720,6 @@ wlmtk_window_vmt_t _wlmtk_window_extend( { wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; - if (NULL != window_vmt_ptr->set_activated) { - window_ptr->vmt.set_activated = window_vmt_ptr->set_activated; - } if (NULL != window_vmt_ptr->request_close) { window_ptr->vmt.request_close = window_vmt_ptr->request_close; } @@ -790,19 +790,6 @@ void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) } } -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_set_activated. */ -void _wlmtk_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - window_ptr->activated = activated; - wlmtk_content_set_activated(window_ptr->content_ptr, activated); - if (NULL != window_ptr->titlebar_ptr) { - wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); - } -} - /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_close. */ void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) @@ -1033,9 +1020,6 @@ void _wlmtk_window_release_update( /* == Implementation of the fake window ==================================== */ -static void _wlmtk_fake_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated); static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); @@ -1051,7 +1035,6 @@ static void _wlmtk_fake_window_request_position_and_size( /** Virtual method table for the fake window itself. */ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { - .set_activated = _wlmtk_fake_window_set_activated, .request_close = _wlmtk_fake_window_request_close, .request_minimize = _wlmtk_fake_window_request_minimize, .request_move = _wlmtk_fake_window_request_move, @@ -1122,17 +1105,6 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) free(fake_window_state_ptr); } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_set_activated. Records call. */ -void _wlmtk_fake_window_set_activated( - wlmtk_window_t *window_ptr, - bool activated) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.activated = activated; -} - /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_close. Records call. */ void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) @@ -1570,47 +1542,42 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, - window_ptr, + fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); // Request fullscreen. Does not take immediate effect. - wlmtk_window_request_fullscreen(window_ptr, true); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); // Only after "commit", it will take effect. - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_fullscreen(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, NULL, wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 7a39e104..5d642afa 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -94,6 +94,15 @@ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated); +/** + * Returns whether the window is activated (has keyboard focus). + * + * @param window_ptr + * + * @return activation status. + */ +bool wlmtk_window_is_activated(wlmtk_window_t *window_ptr); + /** * Sets whether to have server-side decorations for this window. * @@ -359,8 +368,6 @@ typedef struct { /** Content, wraps the fake surface. */ wlmtk_content_t *content_ptr; - /** Argument to last @ref wlmtk_window_set_activated call. */ - bool activated; /** Whether @ref wlmtk_window_request_close was called. */ bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 56d9c50f..61370a3d 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -1044,11 +1044,15 @@ void test_activate(bs_test_t *test_ptr) fw1_ptr->fake_surface_ptr->requested_width, fw1_ptr->fake_surface_ptr->requested_height); wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); - BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); // Window 1 is mapped => it's activated. wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); // Window 2: from (200, 0) to (300, 100). // Window 2 is mapped: Will get activated, and 1st one de-activated. @@ -1059,34 +1063,54 @@ void test_activate(bs_test_t *test_ptr) fw2_ptr->fake_surface_ptr->requested_width, fw2_ptr->fake_surface_ptr->requested_height); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); - BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); - BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Pointer move, over window 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_motion(fws_ptr->workspace_ptr, 50, 50, 0)); - BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); - BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Click on window 1: Gets activated. struct wlr_pointer_button_event wlr_button_event = { .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED }; wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_button_event); - BS_TEST_VERIFY_TRUE(test_ptr, fw1_ptr->activated); - BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Unmap window 1. Now window 2 gets activated. wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, fw1_ptr->activated); - BS_TEST_VERIFY_TRUE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Unmap the remaining window 2. Nothing is activated. wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, fw2_ptr->activated); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); From a1f97e3c889d99729e6e6fa59cb91bf257c98242 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:26:52 +0100 Subject: [PATCH 411/637] Make wlmtk_window_request_position_and_size no longer virtual. --- src/toolkit/window.c | 66 +++++------------------------------------ src/toolkit/window.h | 10 ------- src/toolkit/workspace.c | 57 ++++++++++++++++------------------- 3 files changed, 34 insertions(+), 99 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5e29e36a..1839b1f1 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -43,9 +43,6 @@ struct _wlmtk_window_vmt_t { /** Virtual method for @ref wlmtk_window_request_resize. */ void (*request_resize)(wlmtk_window_t *window_ptr, uint32_t edges); - /** Virtual method for @ref wlmtk_window_request_position_and_size. */ - void (*request_position_and_size)(wlmtk_window_t *window_ptr, - int x, int y, int width, int height); }; /** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ @@ -160,12 +157,6 @@ static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges); -static void _wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); static void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr); static void _wlmtk_window_create_resizebar(wlmtk_window_t *window_ptr); @@ -203,7 +194,6 @@ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { .request_minimize = _wlmtk_window_request_minimize, .request_move = _wlmtk_window_request_move, .request_resize = _wlmtk_window_request_resize, - .request_position_and_size = _wlmtk_window_request_position_and_size, }; /** Style of the title bar. */ @@ -399,8 +389,10 @@ void wlmtk_window_request_maximized( wlmtk_content_request_maximized(window_ptr->content_ptr, maximized); - _wlmtk_window_request_position_and_size( - window_ptr, box.x, box.y, box.width, box.height); + _wlmtk_window_request_position_and_size_decorated( + window_ptr, box.x, box.y, box.width, box.height, + window_ptr->server_side_decorated, + window_ptr->server_side_decorated); } /* ------------------------------------------------------------------------- */ @@ -568,8 +560,10 @@ void wlmtk_window_request_position_and_size( int width, int height) { - window_ptr->vmt.request_position_and_size( - window_ptr, x, y, width, height); + _wlmtk_window_request_position_and_size_decorated( + window_ptr, x, y, width, height, + NULL != window_ptr->titlebar_ptr, + NULL != window_ptr->resizebar_ptr); window_ptr->organic_size.x = x; window_ptr->organic_size.y = y; @@ -732,10 +726,6 @@ wlmtk_window_vmt_t _wlmtk_window_extend( if (NULL != window_vmt_ptr->request_resize) { window_ptr->vmt.request_resize = window_vmt_ptr->request_resize; } - if (NULL != window_vmt_ptr->request_position_and_size) { - window_ptr->vmt.request_position_and_size = - window_vmt_ptr->request_position_and_size; - } return orig_vmt; } @@ -822,21 +812,6 @@ void _wlmtk_window_request_resize(wlmtk_window_t *window_ptr, uint32_t edges) wlmtk_window_get_workspace(window_ptr), window_ptr, edges); } -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_position_and_size. */ -void _wlmtk_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height) -{ - _wlmtk_window_request_position_and_size_decorated( - window_ptr, x, y, width, height, - NULL != window_ptr->titlebar_ptr, - NULL != window_ptr->resizebar_ptr); -} - /* ------------------------------------------------------------------------- */ /** Creates the titlebar. Expects server_side_decorated to be set. */ void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr) @@ -1026,12 +1001,6 @@ static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_resize( wlmtk_window_t *window_ptr, uint32_t edges); -static void _wlmtk_fake_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height); /** Virtual method table for the fake window itself. */ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { @@ -1039,7 +1008,6 @@ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { .request_minimize = _wlmtk_fake_window_request_minimize, .request_move = _wlmtk_fake_window_request_move, .request_resize = _wlmtk_fake_window_request_resize, - .request_position_and_size = _wlmtk_fake_window_request_position_and_size, }; @@ -1144,24 +1112,6 @@ void _wlmtk_fake_window_request_resize( fake_window_state_ptr->fake_window.request_resize_edges = edges; } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_position_and_size. */ -void _wlmtk_fake_window_request_position_and_size( - wlmtk_window_t *window_ptr, - int x, - int y, - int width, - int height) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_position_and_size_called = true; - fake_window_state_ptr->fake_window.x = x; - fake_window_state_ptr->fake_window.y = y; - fake_window_state_ptr->fake_window.width = width; - fake_window_state_ptr->fake_window.height = height; -} - /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 5d642afa..d169ac85 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -378,16 +378,6 @@ typedef struct { bool request_resize_called; /** Argument to last @ref wlmtk_window_request_resize call. */ uint32_t request_resize_edges; - /** Whether @ref wlmtk_window_request_position_and_size was called. */ - bool request_position_and_size_called; - /** Argument to last @ref wlmtk_window_request_size call. */ - int x; - /** Argument to last @ref wlmtk_window_request_size call. */ - int y; - /** Argument to last @ref wlmtk_window_request_size call. */ - int width; - /** Argument to last @ref wlmtk_window_request_size call. */ - int height; } wlmtk_fake_window_t; /** Ctor. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 61370a3d..c5fa66a7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -973,43 +973,40 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); - wlmtk_window_request_position_and_size(window_ptr, 0, 0, 40, 20); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); + wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 0, 0, 40, 20); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); int width, height; - wlmtk_window_get_size(window_ptr, &width, &height); + wlmtk_window_get_size(fw_ptr->window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 40, width); BS_TEST_VERIFY_EQ(test_ptr, 20, height); // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( - fws_ptr->workspace_ptr, window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); - fake_surface_ptr->serial = 1; // The serial. + fws_ptr->workspace_ptr, fw_ptr->window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + fw_ptr->fake_surface_ptr->serial = 1; // The serial. wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); - BS_TEST_VERIFY_EQ(test_ptr, 37, fake_surface_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 16, fake_surface_ptr->requested_height); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 37, fw_ptr->fake_surface_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 16, fw_ptr->fake_surface_ptr->requested_height); // This updates for the given serial. - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_get_size(window_ptr, &width, &height); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_get_size(fw_ptr->window_ptr, &width, &height); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, width); BS_TEST_VERIFY_EQ(test_ptr, 18, height); @@ -1022,10 +1019,8 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } From 707f640728a3be42525a66aea3409477a52b1ddb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:30:35 +0100 Subject: [PATCH 412/637] Uses wlmtk_fake_window_t in all of wlmtk_workspace_t tests. --- src/toolkit/workspace.c | 95 ++++++++++++++++++----------------------- 1 file changed, 41 insertions(+), 54 deletions(-) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index c5fa66a7..33190810 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -788,38 +788,33 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); - - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); + + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + wlmtk_window_element(fw_ptr->window_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, - fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(window_ptr)->visible); + fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_window_element(window_ptr)->wlr_scene_node_ptr); + wlmtk_window_element(fw_ptr->window_ptr)->wlr_scene_node_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, - fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(window_ptr)->visible); + fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } @@ -884,22 +879,20 @@ void test_move(bs_test_t *test_ptr) { wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); // Releases the button. Should end the move. struct wlr_pointer_button_event wlr_pointer_button_event = { @@ -912,14 +905,12 @@ void test_move(bs_test_t *test_ptr) // More motion, no longer updates the position. wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } @@ -929,40 +920,36 @@ void test_unmap_during_move(bs_test_t *test_ptr) { wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); + wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(window_ptr)->y); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); // More motion, no longer updates the position. wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); - BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(window_ptr)->x); - BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(window_ptr)->y); + BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); + BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } From e2c22bf8945b09d2a2f7d7a51aa216252b5368a0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:33:56 +0100 Subject: [PATCH 413/637] Make wlmtk_window_request_close no longer virtual. --- src/toolkit/titlebar_button.c | 4 +-- src/toolkit/window.c | 59 ++++++++--------------------------- src/toolkit/window.h | 2 -- 3 files changed, 15 insertions(+), 50 deletions(-) diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index c70ba9dd..99a123ac 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -336,7 +336,7 @@ void test_button(bs_test_t *test_ptr) // Click: To be passed along, no change to visual. BS_TEST_VERIFY_FALSE( test_ptr, - fake_window_ptr->request_close_called); + fake_window_ptr->fake_surface_ptr->request_close_called); button.type = WLMTK_BUTTON_CLICK; BS_TEST_VERIFY_TRUE( test_ptr, @@ -347,7 +347,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_focussed_released.png"); BS_TEST_VERIFY_TRUE( test_ptr, - fake_window_ptr->request_close_called); + fake_window_ptr->fake_surface_ptr->request_close_called); // De-activate: Show as blurred. wlmtk_titlebar_button_set_activated(button_ptr, false); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 1839b1f1..f298ce19 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -34,8 +34,6 @@ struct _wlmtk_window_vmt_t { /** Destructor. */ void (*destroy)(wlmtk_window_t *window_ptr); - /** Virtual method for @ref wlmtk_window_request_close. */ - void (*request_close)(wlmtk_window_t *window_ptr); /** Virtual method for @ref wlmtk_window_request_minimize. */ void (*request_minimize)(wlmtk_window_t *window_ptr); /** Virtual method for @ref wlmtk_window_request_move. */ @@ -151,7 +149,6 @@ static bool _wlmtk_window_element_pointer_button( static void _wlmtk_window_container_update_layout( wlmtk_container_t *container_ptr); -static void _wlmtk_window_request_close(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_move(wlmtk_window_t *window_ptr); static void _wlmtk_window_request_resize( @@ -190,7 +187,6 @@ static const wlmtk_container_vmt_t window_container_vmt = { }; /** Virtual method table for the window itself. */ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { - .request_close = _wlmtk_window_request_close, .request_minimize = _wlmtk_window_request_minimize, .request_move = _wlmtk_window_request_move, .request_resize = _wlmtk_window_request_resize, @@ -359,7 +355,7 @@ const char *wlmtk_window_get_title(wlmtk_window_t *window_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_window_request_close(wlmtk_window_t *window_ptr) { - window_ptr->vmt.request_close(window_ptr); + wlmtk_content_request_close(window_ptr->content_ptr); } /* ------------------------------------------------------------------------- */ @@ -714,9 +710,6 @@ wlmtk_window_vmt_t _wlmtk_window_extend( { wlmtk_window_vmt_t orig_vmt = window_ptr->vmt; - if (NULL != window_vmt_ptr->request_close) { - window_ptr->vmt.request_close = window_vmt_ptr->request_close; - } if (NULL != window_vmt_ptr->request_minimize) { window_ptr->vmt.request_minimize = window_vmt_ptr->request_minimize; } @@ -780,13 +773,6 @@ void _wlmtk_window_container_update_layout(wlmtk_container_t *container_ptr) } } -/* ------------------------------------------------------------------------- */ -/** Default implementation of @ref wlmtk_window_request_close. */ -void _wlmtk_window_request_close(wlmtk_window_t *window_ptr) -{ - wlmtk_content_request_close(window_ptr->content_ptr); -} - /* ------------------------------------------------------------------------- */ /** Default implementation of @ref wlmtk_window_request_minimize. */ void _wlmtk_window_request_minimize(wlmtk_window_t *window_ptr) @@ -995,7 +981,6 @@ void _wlmtk_window_release_update( /* == Implementation of the fake window ==================================== */ -static void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_move(wlmtk_window_t *window_ptr); static void _wlmtk_fake_window_request_resize( @@ -1004,7 +989,6 @@ static void _wlmtk_fake_window_request_resize( /** Virtual method table for the fake window itself. */ static const wlmtk_window_vmt_t _wlmtk_fake_window_vmt = { - .request_close = _wlmtk_fake_window_request_close, .request_minimize = _wlmtk_fake_window_request_minimize, .request_move = _wlmtk_fake_window_request_move, .request_resize = _wlmtk_fake_window_request_resize, @@ -1073,15 +1057,6 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) free(fake_window_state_ptr); } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_window_request_close. Records call. */ -void _wlmtk_fake_window_request_close(wlmtk_window_t *window_ptr) -{ - wlmtk_fake_window_state_t *fake_window_state_ptr = BS_CONTAINER_OF( - window_ptr, wlmtk_fake_window_state_t, window); - fake_window_state_ptr->fake_window.request_close_called = true; -} - /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) @@ -1157,43 +1132,35 @@ void test_create_destroy(bs_test_t *test_ptr) /** Tests title. */ void test_set_title(bs_test_t *test_ptr) { - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_window_set_title(window_ptr, "Title"); + wlmtk_window_set_title(fw_ptr->window_ptr, "Title"); BS_TEST_VERIFY_STREQ( test_ptr, "Title", - wlmtk_window_get_title(window_ptr)); + wlmtk_window_get_title(fw_ptr->window_ptr)); - wlmtk_window_set_title(window_ptr, NULL); + wlmtk_window_set_title(fw_ptr->window_ptr, NULL); BS_TEST_VERIFY_STRMATCH( test_ptr, - wlmtk_window_get_title(window_ptr), + wlmtk_window_get_title(fw_ptr->window_ptr), "Unnamed window .*"); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); } /* ------------------------------------------------------------------------- */ /** Tests activation. */ void test_request_close(bs_test_t *test_ptr) { - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_window_request_close(window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->request_close_called); + wlmtk_window_request_close(fw_ptr->window_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->request_close_called); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index d169ac85..bc776744 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -368,8 +368,6 @@ typedef struct { /** Content, wraps the fake surface. */ wlmtk_content_t *content_ptr; - /** Whether @ref wlmtk_window_request_close was called. */ - bool request_close_called; /** Whether @ref wlmtk_window_request_minimize was called. */ bool request_minimize_called; /** Whether @ref wlmtk_window_request_move was called. */ From 6739c256423f84d2c814c1b6f584b9e3e9843d7e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:38:02 +0100 Subject: [PATCH 414/637] Uses fake window in more of the wlmtk_window_t tests. --- src/toolkit/window.c | 188 ++++++++++++++++++++----------------------- 1 file changed, 87 insertions(+), 101 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f298ce19..2c3ddd56 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1167,20 +1167,16 @@ void test_request_close(bs_test_t *test_ptr) /** Tests activation. */ void test_set_activated(bs_test_t *test_ptr) { - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_window_set_activated(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + wlmtk_window_set_activated(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); - wlmtk_window_set_activated(window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fake_surface_ptr->activated); + wlmtk_window_set_activated(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_surface_ptr->activated); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_fake_window_destroy(fw_ptr); } /* ------------------------------------------------------------------------- */ @@ -1189,66 +1185,61 @@ void test_server_side_decorated(bs_test_t *test_ptr) { wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); - wlmtk_window_set_server_side_decorated(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); // Maximize the window: We keep the decoration. - wlmtk_window_request_maximized(window_ptr, true); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_maximized(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_window_request_maximized(fw_ptr->window_ptr, true); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); // Make the window fullscreen: Hide the decoration. - wlmtk_window_request_fullscreen(window_ptr, true); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_maximized(window_ptr, false); - wlmtk_window_commit_fullscreen(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); // Back to organic size: Decoration is on. - wlmtk_window_request_fullscreen(window_ptr, false); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_fullscreen(window_ptr, false); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); // Disable decoration. - wlmtk_window_set_server_side_decorated(window_ptr, false); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } @@ -1260,89 +1251,84 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); // Window must be mapped to get maximized: Need workspace dimensions. - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); // Set up initial organic size, and verify. - wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); // Re-position the window. - wlmtk_window_set_position(window_ptr, 50, 30); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_set_position(fw_ptr->window_ptr, 50, 30); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Trigger another serial update. Should not change position nor size. - wlmtk_window_serial(window_ptr, 1234); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_serial(fw_ptr->window_ptr, 1234); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Maximize. - wlmtk_window_request_maximized(window_ptr, true); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_maximized(window_ptr, true); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_request_maximized(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); // A second commit: should not overwrite the organic dimension. - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); // Unmaximize. Restore earlier organic size and position. - wlmtk_window_request_maximized(window_ptr, false); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(window_ptr)); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_maximized(window_ptr, false); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_request_maximized(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); BS_TEST_VERIFY_EQ(test_ptr, 30, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); // TODO(kaeser@gubbe.ch): Define what should happen when a maximized // window is moved. Should it lose maximization? Should it not move? // Or just move on? // Window Maker keeps maximization, but it's ... odd. - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } From 95dd06d1d621b1eb84edad000f24f410cefddf85 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:40:00 +0100 Subject: [PATCH 415/637] Uses fake window in the remaining of the wlmtk_window_t tests. --- src/toolkit/window.c | 95 +++++++++++++++++++++----------------------- 1 file changed, 45 insertions(+), 50 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 2c3ddd56..fdc1e86d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1340,98 +1340,93 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); BS_ASSERT(NULL != fws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_ASSERT(NULL != fw_ptr); - wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); - BS_ASSERT(NULL != window_ptr); - wlmtk_window_set_server_side_decorated(window_ptr, true); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, window_ptr); + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, - window_ptr, + fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); // Set up initial organic size, and verify. - wlmtk_window_request_position_and_size(window_ptr, 20, 10, 200, 100); - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_FALSE(test_ptr, window_ptr->inorganic_sizing); + BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->window_ptr->inorganic_sizing); // Request fullscreen. Does not take immediate effect. - wlmtk_window_request_fullscreen(window_ptr, true); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_titlebar_is_activated(window_ptr->titlebar_ptr)); + wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); // Only after "commit", it will take effect. - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_fullscreen(window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, - window_ptr, + fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, window_ptr->resizebar_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); // Request to end fullscreen. Not taking immediate effect. - wlmtk_window_request_fullscreen(window_ptr, false); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); // Takes effect after commit. We'll want the same position as before. - wlmtk_content_commit_size(&content, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - wlmtk_window_commit_fullscreen(window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(window_ptr)); - box = wlmtk_window_get_position_and_size(window_ptr); + wlmtk_content_commit_size(fw_ptr->content_ptr, + fw_ptr->fake_surface_ptr->serial, + fw_ptr->fake_surface_ptr->requested_width, + fw_ptr->fake_surface_ptr->requested_height); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_titlebar_is_activated(window_ptr->titlebar_ptr)); + wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); BS_TEST_VERIFY_EQ( test_ptr, - window_ptr, + fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, window_ptr->server_side_decorated); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->titlebar_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr->resizebar_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, window_ptr); - wlmtk_window_destroy(window_ptr); - wlmtk_content_fini(&content); - wlmtk_fake_surface_destroy(fake_surface_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); } From 6591fd1378454b49fdd1c0af70b728793459438c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Thu, 11 Jan 2024 20:45:09 +0100 Subject: [PATCH 416/637] Simplifies test through using wlmtk_fake_window_commit_size throughout. --- src/toolkit/window.c | 66 ++++++++++++++--------------------------- src/toolkit/window.h | 2 ++ src/toolkit/workspace.c | 20 +++---------- 3 files changed, 28 insertions(+), 60 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index fdc1e86d..620013a0 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1057,6 +1057,17 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) free(fake_window_state_ptr); } +/* ------------------------------------------------------------------------- */ +/** Calls commit_size with the fake surface's serial and dimensions. */ +void wlmtk_fake_window_commit_size(wlmtk_fake_window_t *fake_window_ptr) +{ + wlmtk_content_commit_size( + fake_window_ptr->content_ptr, + fake_window_ptr->fake_surface_ptr->serial, + fake_window_ptr->fake_surface_ptr->requested_width, + fake_window_ptr->fake_surface_ptr->requested_height); +} + /* ------------------------------------------------------------------------- */ /** Fake implementation of @ref wlmtk_window_request_minimize. Records call. */ void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr) @@ -1200,10 +1211,7 @@ void test_server_side_decorated(bs_test_t *test_ptr) // Maximize the window: We keep the decoration. wlmtk_window_request_maximized(fw_ptr->window_ptr, true); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); @@ -1211,10 +1219,7 @@ void test_server_side_decorated(bs_test_t *test_ptr) // Make the window fullscreen: Hide the decoration. wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); @@ -1223,10 +1228,7 @@ void test_server_side_decorated(bs_test_t *test_ptr) // Back to organic size: Decoration is on. wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); @@ -1259,10 +1261,7 @@ void test_maximize(bs_test_t *test_ptr) // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); @@ -1289,10 +1288,7 @@ void test_maximize(bs_test_t *test_ptr) // Maximize. wlmtk_window_request_maximized(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); @@ -1302,18 +1298,12 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); // A second commit: should not overwrite the organic dimension. - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); // Unmaximize. Restore earlier organic size and position. wlmtk_window_request_maximized(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); @@ -1354,10 +1344,7 @@ void test_fullscreen(bs_test_t *test_ptr) // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 20, box.x); BS_TEST_VERIFY_EQ(test_ptr, 10, box.y); @@ -1373,10 +1360,7 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); // Only after "commit", it will take effect. - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); @@ -1400,10 +1384,7 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); // Takes effect after commit. We'll want the same position as before. - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); @@ -1455,10 +1436,7 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); // Only after "commit", it will take effect. - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index bc776744..52d8e565 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -382,6 +382,8 @@ typedef struct { wlmtk_fake_window_t *wlmtk_fake_window_create(void); /** Dtor. */ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr); +/** Calls commit_size with the fake surface's serial and dimensions. */ +void wlmtk_fake_window_commit_size(wlmtk_fake_window_t *fake_window_ptr); /** Unit tests for window. */ extern const bs_test_case_t wlmtk_window_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 33190810..e8c30b8b 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -963,10 +963,7 @@ void test_resize(bs_test_t *test_ptr) wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_ASSERT(NULL != fw_ptr); wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 0, 0, 40, 20); - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); @@ -987,10 +984,7 @@ void test_resize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 37, fw_ptr->fake_surface_ptr->requested_width); BS_TEST_VERIFY_EQ(test_ptr, 16, fw_ptr->fake_surface_ptr->requested_height); // This updates for the given serial. - wlmtk_content_commit_size(fw_ptr->content_ptr, - fw_ptr->fake_surface_ptr->serial, - fw_ptr->fake_surface_ptr->requested_width, - fw_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_get_size(fw_ptr->window_ptr, &width, &height); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); @@ -1021,10 +1015,7 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); wlmtk_surface_request_size(&fw1_ptr->fake_surface_ptr->surface, 100, 100); - wlmtk_content_commit_size(fw1_ptr->content_ptr, - fw1_ptr->fake_surface_ptr->serial, - fw1_ptr->fake_surface_ptr->requested_width, - fw1_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw1_ptr); wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE( test_ptr, @@ -1040,10 +1031,7 @@ void test_activate(bs_test_t *test_ptr) // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); wlmtk_surface_request_size(&fw2_ptr->fake_surface_ptr->surface, 100, 100); - wlmtk_content_commit_size(fw2_ptr->content_ptr, - fw2_ptr->fake_surface_ptr->serial, - fw2_ptr->fake_surface_ptr->requested_width, - fw2_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_window_commit_size(fw2_ptr); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE( test_ptr, From 59ae72410904e801b13849270201d31d3716ab8b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:38:20 +0200 Subject: [PATCH 417/637] Adds remaining handlers for XDG toplevel, as 'unimplemented' stubs. --- src/wlmtk_xdg_toplevel.c | 170 ++++++++++++++++++++++++++++++++++----- 1 file changed, 150 insertions(+), 20 deletions(-) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 9bb837e8..1cc86dc8 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -50,16 +50,24 @@ typedef struct { /** Listener for the `commit` signal of the `wlr_surface`. */ struct wl_listener surface_commit_listener; - /** Listener for `request_maximize` signal of `wlr_xdg_toplevel::events`. */ + /** Listener for `request_maximize` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_maximize_listener; - /** Listener for `request_fullscreen` signal of `wlr_xdg_toplevel::events`. */ + /** Listener for `request_fullscreen` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_fullscreen_listener; + /** Listener for `request_minimize` of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_request_minimize_listener; /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_resize_listener; - /** Listener for the `set_title` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `show_window_menu` of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_request_show_window_menu_listener; + /** Listener for `set_parent` of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_set_parent_listener; + /** Listener for `set_title` of the `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_set_title_listener; + /** Listener for `set_app_id` of `wlr_xdg_toplevel::events`. */ + struct wl_listener toplevel_set_app_id_listener; } wlmtk_xdg_toplevel_surface_t; static wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( @@ -89,15 +97,27 @@ static void handle_toplevel_request_maximize( static void handle_toplevel_request_fullscreen( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_minimize( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_toplevel_request_move( struct wl_listener *listener_ptr, void *data_ptr); static void handle_toplevel_request_resize( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_request_show_window_menu( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_toplevel_set_parent( + struct wl_listener *listener_ptr, + void *data_ptr); static void handle_toplevel_set_title( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_toplevel_set_app_id( + struct wl_listener *listener_ptr, + void *data_ptr); static void surface_element_destroy(wlmtk_element_t *element_ptr); static struct wlr_scene_node *surface_element_create_scene_node( @@ -159,6 +179,9 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( return NULL; } + bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", + wlmtk_window_ptr, surface_ptr); + return wlmtk_window_ptr; } @@ -229,6 +252,10 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, &xdg_tl_surface_ptr->toplevel_request_fullscreen_listener, handle_toplevel_request_fullscreen); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_minimize, + &xdg_tl_surface_ptr->toplevel_request_minimize_listener, + handle_toplevel_request_minimize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_move, &xdg_tl_surface_ptr->toplevel_request_move_listener, @@ -237,10 +264,22 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( &wlr_xdg_surface_ptr->toplevel->events.request_resize, &xdg_tl_surface_ptr->toplevel_request_resize_listener, handle_toplevel_request_resize); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, + &xdg_tl_surface_ptr->toplevel_request_show_window_menu_listener, + handle_toplevel_request_show_window_menu); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.set_parent, + &xdg_tl_surface_ptr->toplevel_set_parent_listener, + handle_toplevel_set_parent); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_title, &xdg_tl_surface_ptr->toplevel_set_title_listener, handle_toplevel_set_title); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.set_app_id, + &xdg_tl_surface_ptr->toplevel_set_app_id_listener, + handle_toplevel_set_app_id); xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = &xdg_tl_surface_ptr->super_content; @@ -252,23 +291,27 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( void xdg_toplevel_surface_destroy( wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr) { - wl_list_remove( - &xdg_tl_surface_ptr->toplevel_set_title_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_resize_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_move_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_fullscreen_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->toplevel_request_maximize_listener.link); - - wl_list_remove(&xdg_tl_surface_ptr->surface_commit_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->surface_map_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->surface_unmap_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->new_popup_listener.link); - wl_list_remove(&xdg_tl_surface_ptr->destroy_listener.link); - - wlmtk_content_fini(&xdg_tl_surface_ptr->super_content); - - wlmtk_surface_fini(&xdg_tl_surface_ptr->super_surface); - free(xdg_tl_surface_ptr); + wlmtk_xdg_toplevel_surface_t *xts_ptr = xdg_tl_surface_ptr; + wl_list_remove(&xts_ptr->toplevel_set_app_id_listener.link); + wl_list_remove(&xts_ptr->toplevel_set_title_listener.link); + wl_list_remove(&xts_ptr->toplevel_set_parent_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_show_window_menu_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_resize_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_fullscreen_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_maximize_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_minimize_listener.link); + + wl_list_remove(&xts_ptr->surface_commit_listener.link); + wl_list_remove(&xts_ptr->surface_map_listener.link); + wl_list_remove(&xts_ptr->surface_unmap_listener.link); + wl_list_remove(&xts_ptr->new_popup_listener.link); + wl_list_remove(&xts_ptr->destroy_listener.link); + + wlmtk_content_fini(&xts_ptr->super_content); + + wlmtk_surface_fini(&xts_ptr->super_surface); + free(xts_ptr); } /* ------------------------------------------------------------------------- */ @@ -427,6 +470,9 @@ void handle_destroy(struct wl_listener *listener_ptr, wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_xdg_toplevel_surface_t, destroy_listener); + bs_log(BS_INFO, "Destroying window %p for wlmtk XDG surface %p", + xdg_tl_surface_ptr, xdg_tl_surface_ptr->super_content.window_ptr); + wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } @@ -596,6 +642,27 @@ void handle_toplevel_request_fullscreen( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_minimize` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_request_minimize( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_surface_t, + toplevel_request_minimize_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: request_minimize for XDG toplevel %p", + xdg_tl_surface_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `request_move` signal. @@ -635,6 +702,48 @@ void handle_toplevel_request_resize( resize_event_ptr->edges); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_show_window_menu` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_request_show_window_menu( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_surface_t, + toplevel_request_show_window_menu_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: request_show_window_menu for XDG " + "toplevel %p", xdg_tl_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_parent` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_set_parent( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_surface_t, + toplevel_set_parent_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + xdg_tl_surface_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `set_title` signal. @@ -656,4 +765,25 @@ void handle_toplevel_set_title( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_app_id` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_set_app_id( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmtk_xdg_toplevel_surface_t, + toplevel_set_app_id_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + xdg_tl_surface_ptr); +} + /* == End of xdg_toplevel.c ================================================ */ From 08c4dde3bbd59d86ba6f8df08a75eb9e66ad9031 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:54:58 +0200 Subject: [PATCH 418/637] Removes legacy move/resize code, and let pointer events go to layers. --- src/cursor.c | 204 +--------------------------------------- src/cursor.h | 62 ------------ src/resizebar.c | 5 - src/titlebar.c | 3 - src/toolkit/workspace.c | 15 +-- src/toolkit/workspace.h | 4 +- src/view.c | 2 - src/xdg_toplevel.c | 55 ----------- 8 files changed, 16 insertions(+), 334 deletions(-) diff --git a/src/cursor.c b/src/cursor.c index ae50e0e3..e1905270 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -107,7 +107,6 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) // // https://drewdevault.com/2018/07/17/Input-handling-in-wlroots.html - // TODO: Need a mode for 'normal', 'move', 'resize'. wlmtk_util_connect_listener_signal( &cursor_ptr->wlr_cursor_ptr->events.motion, &cursor_ptr->motion_listener, @@ -164,71 +163,6 @@ void wlmaker_cursor_attach_input_device( wlr_input_device_ptr); } -/* ------------------------------------------------------------------------- */ -void wlmaker_cursor_begin_move( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr) -{ - if (view_ptr != wlmaker_workspace_get_activated_view( - wlmaker_server_get_current_workspace(cursor_ptr->server_ptr))) { - bs_log(BS_WARNING, "Denying move request from non-activated view."); - return; - } - - cursor_ptr->grabbed_view_ptr = view_ptr; - int x, y; - wlmaker_view_get_position(cursor_ptr->grabbed_view_ptr, &x, &y); - // TODO(kaeser@gubbe.ch): Inconsistent to have separate meaning of grab_x - // and grab_y for MOVE vs RESIZE. Should be cleaned up. - cursor_ptr->grab_x = cursor_ptr->wlr_cursor_ptr->x - x; - cursor_ptr->grab_y = cursor_ptr->wlr_cursor_ptr->y - y; - cursor_ptr->mode = WLMAKER_CURSOR_MOVE; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_cursor_begin_resize( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - uint32_t edges) -{ - if (view_ptr != wlmaker_workspace_get_activated_view( - wlmaker_server_get_current_workspace(cursor_ptr->server_ptr))) { - bs_log(BS_WARNING, "Denying resize request from non-activated view."); - return; - } - - cursor_ptr->grabbed_view_ptr = view_ptr; - cursor_ptr->grab_x = cursor_ptr->wlr_cursor_ptr->x; - cursor_ptr->grab_y = cursor_ptr->wlr_cursor_ptr->y; - cursor_ptr->mode = WLMAKER_CURSOR_RESIZE; - - uint32_t width, height; - wlmaker_view_get_size(view_ptr, &width, &height); - cursor_ptr->grabbed_geobox.width = width; - cursor_ptr->grabbed_geobox.height = height; - wlmaker_view_get_position(view_ptr, - &cursor_ptr->grabbed_geobox.x, - &cursor_ptr->grabbed_geobox.y); - cursor_ptr->resize_edges = edges; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_cursor_unmap_view( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr) -{ - if (cursor_ptr->grabbed_view_ptr == view_ptr) { - cursor_ptr->grabbed_view_ptr = NULL; - cursor_ptr->mode = WLMAKER_CURSOR_PASSTHROUGH; - } - - if (cursor_ptr->under_cursor_view_ptr == view_ptr) { - // TODO(kaeser@gubbe.ch): Should eavluate which of the view is now - // below the cursor and update "pointer focus" accordingly. - update_under_cursor_view(cursor_ptr, NULL); - } -} - /* ------------------------------------------------------------------------- */ void wlmaker_cursor_get_position( const wlmaker_cursor_t *cursor_ptr, @@ -306,44 +240,14 @@ void handle_button(struct wl_listener *listener_ptr, listener_ptr, cursor_ptr, button_listener); struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; - wlmtk_workspace_button( + bool consumed = wlmtk_workspace_button( wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( cursor_ptr->server_ptr)), wlr_pointer_button_event_ptr); - if (true) return; // FIXME - - struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( - cursor_ptr->server_ptr->wlr_seat_ptr); - if (NULL != wlr_keyboard_ptr) { - uint32_t modifiers = wlr_keyboard_get_modifiers(wlr_keyboard_ptr); - if (wlmaker_config_window_drag_modifiers != 0 && - wlmaker_config_window_drag_modifiers == modifiers && - wlr_pointer_button_event_ptr->state == WLR_BUTTON_PRESSED) { - struct wlr_surface *wlr_surface_ptr; - double rel_x, rel_y; - wlmaker_view_t *view_ptr = wlmaker_view_at( - cursor_ptr->server_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - &wlr_surface_ptr, - &rel_x, - &rel_y); - if (NULL != view_ptr) { - wlmaker_workspace_raise_view( - wlmaker_server_get_current_workspace( - cursor_ptr->server_ptr), - view_ptr); - wlmaker_workspace_activate_view( - wlmaker_server_get_current_workspace( - cursor_ptr->server_ptr), - view_ptr); - update_under_cursor_view(cursor_ptr, view_ptr); - wlmaker_cursor_begin_move(cursor_ptr, view_ptr); - return; - } - } - } + // TODO(kaeser@gubbe.ch): The code below is for the pre-toolkit version. + // Remove it, once we're fully on toolkit. + if (consumed) return; // Notify the client with pointer focus that a button press has occurred. wlr_seat_pointer_notify_button( @@ -373,7 +277,6 @@ void handle_button(struct wl_listener *listener_ptr, if (wlr_pointer_button_event_ptr->state == WLR_BUTTON_RELEASED) { wl_signal_emit(&cursor_ptr->button_release_event, data_ptr); - cursor_ptr->mode = WLMAKER_CURSOR_PASSTHROUGH; } } @@ -481,109 +384,12 @@ void handle_seat_request_set_cursor( */ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) { - bool rv = wlmtk_workspace_motion( + wlmtk_workspace_motion( wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( cursor_ptr->server_ptr)), cursor_ptr->wlr_cursor_ptr->x, cursor_ptr->wlr_cursor_ptr->y, time_msec); - - if (!rv) { // FIXME - wlr_cursor_set_xcursor( - cursor_ptr->wlr_cursor_ptr, - cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr"); - } - - if (true) return; - - if (cursor_ptr->mode == WLMAKER_CURSOR_MOVE) { - wlmaker_view_set_position( - cursor_ptr->grabbed_view_ptr, - cursor_ptr->wlr_cursor_ptr->x - cursor_ptr->grab_x, - cursor_ptr->wlr_cursor_ptr->y - cursor_ptr->grab_y); - return; - } else if (cursor_ptr->mode == WLMAKER_CURSOR_RESIZE) { - - // The geometry describes the overall shell geometry *relative* to the - // node position. This may eg. include client-side decoration, that - // may be placed in an extra surface above the nominal window (and - // node). - // - // Thus the position and dimensions of the visible area is given by - // the geobox position (relative to the node position) and with x height. - - double x = cursor_ptr->wlr_cursor_ptr->x - cursor_ptr->grab_x; - double y = cursor_ptr->wlr_cursor_ptr->y - cursor_ptr->grab_y; - - // Update new boundaries by the relative movement. - int top = cursor_ptr->grabbed_geobox.y; - int bottom = cursor_ptr->grabbed_geobox.y + cursor_ptr->grabbed_geobox.height; - if (cursor_ptr->resize_edges & WLR_EDGE_TOP) { - top += y; - if (top >= bottom) top = bottom - 1; - } else if (cursor_ptr->resize_edges & WLR_EDGE_BOTTOM) { - bottom += y; - if (bottom <= top) bottom = top + 1; - } - - int left = cursor_ptr->grabbed_geobox.x; - int right = cursor_ptr->grabbed_geobox.x + cursor_ptr->grabbed_geobox.width; - if (cursor_ptr->resize_edges & WLR_EDGE_LEFT) { - left += x; - if (left >= right) left = right - 1 ; - } else if (cursor_ptr->resize_edges & WLR_EDGE_RIGHT) { - right += x; - if (right <= left) right = left + 1; - } - - wlmaker_view_set_position(cursor_ptr->grabbed_view_ptr, left, top); - wlmaker_view_set_size(cursor_ptr->grabbed_view_ptr, - right - left, bottom - top); - return; - } - - double rel_x, rel_y; - struct wlr_surface *wlr_surface_ptr = NULL; - wlmaker_view_t *view_ptr = wlmaker_view_at( - cursor_ptr->server_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - &wlr_surface_ptr, - &rel_x, - &rel_y); - update_under_cursor_view(cursor_ptr, view_ptr); - if (NULL == view_ptr) { - wlr_cursor_set_xcursor( - cursor_ptr->wlr_cursor_ptr, - cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr"); - } else { - wlmaker_view_handle_motion( - view_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y); - } - - if (NULL == wlr_surface_ptr) { - // Clear pointer focus, so that future button events are no longer sent - // to the surface that had the focus. - wlr_seat_pointer_clear_focus(cursor_ptr->server_ptr->wlr_seat_ptr); - - } else { - // The notify_enter() function gives the pointer focus to the specified - // surface. The seat will send future button events there. - wlr_seat_pointer_notify_enter( - cursor_ptr->server_ptr->wlr_seat_ptr, - wlr_surface_ptr, - rel_x, - rel_y); - wlr_seat_pointer_notify_motion( - cursor_ptr->server_ptr->wlr_seat_ptr, - time_msec, - rel_x, - rel_y); - } } /* ------------------------------------------------------------------------- */ diff --git a/src/cursor.h b/src/cursor.h index 7ca85439..3d658e08 100644 --- a/src/cursor.h +++ b/src/cursor.h @@ -30,16 +30,6 @@ typedef struct _wlmaker_cursor_t wlmaker_cursor_t; extern "C" { #endif // __cplusplus -/** Mode of the cursor. */ -typedef enum { - /** Cursor movements are passed on to the client. */ - WLMAKER_CURSOR_PASSTHROUGH, - /** View-move mode. Movements kept and used to propel the view. */ - WLMAKER_CURSOR_MOVE, - /** Resize mode. Movements kept and used to resize the view. */ - WLMAKER_CURSOR_RESIZE, -} wlmaker_cursor_mode_t; - /** State and tools for handling wlmaker cursors. */ struct _wlmaker_cursor_t { /** Back-link to wlmaker_server_t. */ @@ -64,27 +54,8 @@ struct _wlmaker_cursor_t { /** Listener for the `request_set_cursor` event of `wlr_seat`. */ struct wl_listener seat_request_set_cursor_listener; - /** Mode that the cursor is in, eg. moving or resizing. */ - wlmaker_cursor_mode_t mode; - /** The currently grabbed view, when in "move" mode. */ - wlmaker_view_t *grabbed_view_ptr; /** The view that is currently active and under the cursor. */ wlmaker_view_t *under_cursor_view_ptr; - /** - * Horizontal position of when the move was activated, relative to the - * grabbed view. - */ - double grab_x; - /** - * Vertical position of when the move was activated, relative to the - * grabbed view. - */ - double grab_y; - /** Geometry at the time the move was initiated. */ - struct wlr_box grabbed_geobox; - /** Edges to resize along. */ - uint32_t resize_edges; - /** wlmaker internal: catch 'release' events of cursors. */ struct wl_signal button_release_event; @@ -116,39 +87,6 @@ void wlmaker_cursor_attach_input_device( wlmaker_cursor_t *cursor_ptr, struct wlr_input_device *wlr_input_device_ptr); -/** - * Begins a "move" interaction for the given view. - * - * @param cursor_ptr - * @param view_ptr - */ -void wlmaker_cursor_begin_move( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr); - -/** - * Begins a "resize" interaction for the given view. - * - * @param cursor_ptr - * @param view_ptr - * @param edges - */ -void wlmaker_cursor_begin_resize( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - uint32_t edges); - -/** - * Reports |view_ptr| as unmapped. Removes it from the set of views that can - * be called back, etc. - * - * @param cursor_ptr - * @param view_ptr - */ -void wlmaker_cursor_unmap_view( - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr); - /** * Retrieves the current pointer's position into |*x_ptr|, |*y_ptr|. * diff --git a/src/resizebar.c b/src/resizebar.c index 1fc71a06..5bbb414c 100644 --- a/src/resizebar.c +++ b/src/resizebar.c @@ -228,11 +228,6 @@ void _resizebar_button( case WLR_BUTTON_PRESSED: if (wlmaker_interactive_contains(&resizebar_ptr->interactive, x, y)) { resizebar_ptr->pressed = true; - - wlmaker_cursor_begin_resize( - resizebar_ptr->interactive.cursor_ptr, - resizebar_ptr->view_ptr, - resizebar_ptr->edges); } break; diff --git a/src/titlebar.c b/src/titlebar.c index b1f55a0c..99395349 100644 --- a/src/titlebar.c +++ b/src/titlebar.c @@ -223,9 +223,6 @@ void _titlebar_motion( (fabs(titlebar_ptr->clicked_x - x) > minimal_move || fabs(titlebar_ptr->clicked_y - y) > minimal_move)) { titlebar_ptr->state = TITLEBAR_MOVING; - wlmaker_cursor_begin_move( - titlebar_ptr->interactive.cursor_ptr, - titlebar_ptr->view_ptr); wlr_cursor_set_xcursor( interactive_ptr->cursor_ptr->wlr_cursor_ptr, diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index e8c30b8b..0314a634 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -355,7 +355,7 @@ bool wlmtk_workspace_motion( /* ------------------------------------------------------------------------- */ // TODO(kaeser@gubbe.ch): Improve this, has multiple bugs: It won't keep // different buttons apart, and there's currently no test associated. -void wlmtk_workspace_button( +bool wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr) { @@ -366,7 +366,7 @@ void wlmtk_workspace_button( event.time_msec = event_ptr->time_msec; if (WLR_BUTTON_PRESSED == event_ptr->state) { event.type = WLMTK_BUTTON_DOWN; - wlmtk_element_pointer_button( + return wlmtk_element_pointer_button( &workspace_ptr->super_container.super_element, &event); } else if (WLR_BUTTON_RELEASED == event_ptr->state) { @@ -374,14 +374,15 @@ void wlmtk_workspace_button( wlmtk_element_pointer_button( &workspace_ptr->super_container.super_element, &event); event.type = WLMTK_BUTTON_CLICK; - wlmtk_element_pointer_button( + return wlmtk_element_pointer_button( &workspace_ptr->super_container.super_element, &event); - } else { - bs_log(BS_WARNING, - "Workspace %p: Unhandled state 0x%x for button 0x%x", - workspace_ptr, event_ptr->state, event_ptr->button); } + + bs_log(BS_WARNING, + "Workspace %p: Unhandled state 0x%x for button 0x%x", + workspace_ptr, event_ptr->state, event_ptr->button); + return false; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 5d04e724..6676c477 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -152,8 +152,10 @@ bool wlmtk_workspace_motion( * * @param workspace_ptr * @param event_ptr + * + * @return Whether the button was consumed. */ -void wlmtk_workspace_button( +bool wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr); diff --git a/src/view.c b/src/view.c index 9507d9cf..dc7ec88b 100644 --- a/src/view.c +++ b/src/view.c @@ -705,8 +705,6 @@ void wlmaker_view_unmap(wlmaker_view_t *view_ptr) view_ptr->workspace_ptr = NULL; wlmaker_view_apply_decoration(view_ptr); - wlmaker_cursor_unmap_view(view_ptr->server_ptr->cursor_ptr, view_ptr); - wl_signal_emit(&view_ptr->server_ptr->view_unmapped_event, view_ptr); } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 107738fc..36acd050 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -110,12 +110,6 @@ static void handle_toplevel_fullscreen( static void handle_toplevel_minimize( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_toplevel_move( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_resize( - struct wl_listener *listener_ptr, - void *data_ptr); static void handle_toplevel_show_window_menu( struct wl_listener *listener_ptr, void *data_ptr); @@ -206,14 +200,6 @@ wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( &wlr_xdg_surface_ptr->toplevel->events.request_minimize, &xdg_toplevel_ptr->toplevel_request_minimize_listener, handle_toplevel_minimize); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_move, - &xdg_toplevel_ptr->toplevel_request_move_listener, - handle_toplevel_move); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_resize, - &xdg_toplevel_ptr->toplevel_request_resize_listener, - handle_toplevel_resize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, &xdg_toplevel_ptr->toplevel_request_show_window_menu_listener, @@ -575,47 +561,6 @@ void handle_toplevel_minimize( wlmaker_view_set_iconified(&xdg_toplevel_ptr->view, true); } -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `move` signal of the `struct wlr_xdg_toplevel`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_move( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, toplevel_request_move_listener); - - wlmaker_cursor_begin_move( - xdg_toplevel_ptr->view.server_ptr->cursor_ptr, - &xdg_toplevel_ptr->view); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `resize` signal of the `struct wlr_xdg_toplevel`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_resize( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, toplevel_request_resize_listener); - struct wlr_xdg_toplevel_resize_event *wlr_xdg_toplevel_resize_event_ptr = - data_ptr; - - wlmaker_cursor_begin_resize( - xdg_toplevel_ptr->view.server_ptr->cursor_ptr, - &xdg_toplevel_ptr->view, - wlr_xdg_toplevel_resize_event_ptr->edges); -} - /* ------------------------------------------------------------------------- */ /** * Handler for the `show_window_menu` signal of the `struct wlr_xdg_toplevel`. From 6453c107aaa32dcb263ac3ff540b21319431d42d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 17:06:22 +0200 Subject: [PATCH 419/637] Removes the old-style decorations code. At least most of it. --- src/CMakeLists.txt | 12 +- src/config.c | 14 - src/config.h | 12 - src/decorations.h | 26 -- src/decorations/CMakeLists.txt | 44 -- src/decorations/element.c | 449 ------------------- src/decorations/element.h | 219 --------- src/decorations/margin.c | 295 ------------- src/decorations/margin.h | 94 ---- src/decorations/resizebar.c | 312 ------------- src/decorations/resizebar.h | 86 ---- src/decorations/titlebar.c | 634 --------------------------- src/decorations/titlebar.h | 90 ---- src/decorations/window_decorations.c | 230 ---------- src/decorations/window_decorations.h | 125 ------ src/resizebar.c | 273 ------------ src/resizebar.h | 77 ---- src/titlebar.c | 340 -------------- src/titlebar.h | 74 ---- src/view.c | 131 +----- src/view.h | 42 -- src/xdg_decoration.c | 20 - 22 files changed, 7 insertions(+), 3592 deletions(-) delete mode 100644 src/decorations/CMakeLists.txt delete mode 100644 src/decorations/element.c delete mode 100644 src/decorations/element.h delete mode 100644 src/decorations/margin.c delete mode 100644 src/decorations/margin.h delete mode 100644 src/decorations/resizebar.c delete mode 100644 src/decorations/resizebar.h delete mode 100644 src/decorations/titlebar.c delete mode 100644 src/decorations/titlebar.h delete mode 100644 src/decorations/window_decorations.c delete mode 100644 src/decorations/window_decorations.h delete mode 100644 src/resizebar.c delete mode 100644 src/resizebar.h delete mode 100644 src/titlebar.c delete mode 100644 src/titlebar.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index c7a1a4ab..05f4896d 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -32,13 +32,11 @@ SET(SOURCES menu.c menu_item.c output.c - resizebar.c server.c subprocess_monitor.c task_list.c tile.c tile_container.c - titlebar.c view.c wlmtk_xdg_popup.c wlmtk_xdg_toplevel.c @@ -67,13 +65,11 @@ SET(HEADERS menu.h menu_item.h output.h - resizebar.h server.h subprocess_monitor.h task_list.h tile_container.h tile.h - titlebar.h view.h wlmtk_xdg_popup.h wlmtk_xdg_toplevel.h @@ -85,7 +81,7 @@ SET(HEADERS ) ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker protocol_headers decorations toolkit) +ADD_DEPENDENCIES(wlmaker protocol_headers toolkit) TARGET_COMPILE_DEFINITIONS( wlmaker PRIVATE WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") @@ -115,7 +111,7 @@ TARGET_INCLUDE_DIRECTORIES( TARGET_LINK_LIBRARIES( wlmaker PRIVATE base - decorations + toolkit wlmaker_protocols PkgConfig::CAIRO PkgConfig::LIBDRM @@ -126,7 +122,7 @@ TARGET_LINK_LIBRARIES( ) ADD_EXECUTABLE(wlmaker_test wlmaker_test.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker_test protocol_headers decorations toolkit) +ADD_DEPENDENCIES(wlmaker_test protocol_headers toolkit) TARGET_INCLUDE_DIRECTORIES( wlmaker_test PRIVATE ${PROJECT_BINARY_DIR}/third_party/protocols @@ -142,7 +138,7 @@ TARGET_INCLUDE_DIRECTORIES( TARGET_LINK_LIBRARIES( wlmaker_test PRIVATE base - decorations + toolkit wlmaker_protocols PkgConfig::CAIRO PkgConfig::LIBDRM diff --git a/src/config.c b/src/config.c index 32de7f12..e16b654f 100644 --- a/src/config.c +++ b/src/config.c @@ -72,20 +72,6 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .window_margin_color = 0xff000000, // Pich black, opaque. .window_margin_width = 1, - .titlebar_focussed_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} - }, - .titlebar_focussed_text_color = 0xffffffff, - .titlebar_blurred_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} - }, - .titlebar_blurred_text_color = 0xff000000, - .resizebar_fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xffc2c0c5 }} - }, .tile_fill = { .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} diff --git a/src/config.h b/src/config.h index 562976f3..b75d82ad 100644 --- a/src/config.h +++ b/src/config.h @@ -51,18 +51,6 @@ typedef struct { /** Width of the window margin, in pixels. */ uint32_t window_margin_width; - /** Color of the title text when focussed. */ - uint32_t titlebar_focussed_text_color; - /** Color of the title text when blurred. */ - uint32_t titlebar_blurred_text_color; - - /** Fill style of the title bar, when focussed. Including buttons. */ - wlmtk_style_fill_t titlebar_focussed_fill; - /** Fill style of the title bar, when blurred. Including buttons. */ - wlmtk_style_fill_t titlebar_blurred_fill; - - /** Fill style of the resize bar. */ - wlmtk_style_fill_t resizebar_fill; /** Fill style of a tile. */ wlmtk_style_fill_t tile_fill; /** File style of the title element of an iconified. */ diff --git a/src/decorations.h b/src/decorations.h index b40f79e1..b11dd389 100644 --- a/src/decorations.h +++ b/src/decorations.h @@ -39,32 +39,6 @@ extern const uint32_t wlmaker_decorations_tile_size; /** Size of the clip button (length of the catheti) */ extern const uint32_t wlmaker_decorations_clip_button_size; -/** - * Creates a cairo image surface for the background of the title bar. - * - * @param width Full with of the title bar. The width depends on - * the window size; the height of the title bar is - * hardcoded. - * @param fill_ptr Specification for the fill. - * - * @return a `cairo_surface_t` image target, filled as specificed. - */ -cairo_surface_t *wlmaker_decorations_titlebar_create_background( - uint32_t width, const wlmtk_style_fill_t *fill_ptr); - -/** - * Creates a cairo image surface for the background of the resize bar. - * - * @param width Full with of the resize bar. The width depends on - * the window size; the height of the reizse bar is - * hardcoded. - * @param fill_ptr Specification for the fill. - * - * @return a `cairo_surface_t` image target, filled as specificed. - */ -cairo_surface_t *wlmaker_decorations_resizebar_create_background( - uint32_t width, const wlmtk_style_fill_t *fill_ptr); - /** * Draws a tile into the `cairo_t`. * diff --git a/src/decorations/CMakeLists.txt b/src/decorations/CMakeLists.txt deleted file mode 100644 index f098a798..00000000 --- a/src/decorations/CMakeLists.txt +++ /dev/null @@ -1,44 +0,0 @@ -# Copyright 2023 Google LLC -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# https://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -CMAKE_MINIMUM_REQUIRED(VERSION 3.13) - -ADD_LIBRARY(decorations - element.c - margin.c - resizebar.c - titlebar.c - window_decorations.c - element.h - margin.h - resizebar.h - titlebar.h - window_decorations.h) - -TARGET_COMPILE_OPTIONS( - decorations PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER} -) - -TARGET_INCLUDE_DIRECTORIES( - decorations PRIVATE - ${CAIRO_INCLUDE_DIRS} - # TODO(kaeser@gubbe.ch): These should not be required. - ${PROJECT_BINARY_DIR}/third_party/protocols - ${PIXMAN_INCLUDE_DIRS} -) - -TARGET_LINK_LIBRARIES( - decorations base toolkit) diff --git a/src/decorations/element.c b/src/decorations/element.c deleted file mode 100644 index 2972e84a..00000000 --- a/src/decorations/element.c +++ /dev/null @@ -1,449 +0,0 @@ -/* ========================================================================= */ -/** - * @file element.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "element.h" - -#include - -#include "../button.h" -#include "../resizebar.h" -#include "../titlebar.h" - -/* == Declarations ========================================================= */ - -/** Decorations element. */ -struct _wlmaker_decorations_element_t { - /** Scene graph node holding the element. */ - struct wlr_scene_buffer *wlr_scene_buffer_ptr; - - /** - * Interactive for the element. To be created by instantiated element, will - * be destroyed in @ref wlmaker_decorations_element_fini. - */ - wlmaker_interactive_t *interactive_ptr; - - /** - * Margin of the element, or NULL. - * - * TODO(kaeser@gubbe.ch): Consider moving this to the "container". - */ - wlmaker_decorations_margin_t *margin_ptr; -}; - -/** State of a button. */ -struct _wlmaker_decorations_button_t { - /** The base element. */ - wlmaker_decorations_element_t element; - /** Back-link. */ - wlmaker_view_t *view_ptr; -}; - -/** State of a title. */ -struct _wlmaker_decorations_title_t { - /** The base element. */ - wlmaker_decorations_element_t element; - /** Back-link. */ - wlmaker_view_t *view_ptr; -}; - -/** State of a resize. */ -struct _wlmaker_decorations_resize_t { - /** The base element. */ - wlmaker_decorations_element_t element; - /** Back-link. */ - wlmaker_view_t *view_ptr; -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -bool wlmaker_decorations_element_init( - wlmaker_decorations_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - void *data_ptr, - unsigned width, - unsigned height, - uint32_t edges) -{ - BS_ASSERT(NULL == element_ptr->wlr_scene_buffer_ptr); - - element_ptr->wlr_scene_buffer_ptr = wlr_scene_buffer_create( - wlr_scene_tree_ptr, NULL); - if (NULL == element_ptr->wlr_scene_buffer_ptr) { - wlmaker_decorations_element_fini(element_ptr); - return false; - } - element_ptr->wlr_scene_buffer_ptr->node.data = data_ptr; - - if (0 != edges) { - element_ptr->margin_ptr = wlmaker_decorations_margin_create( - wlr_scene_tree_ptr, - 0, 0, width, height, // element_ptr->width, element_ptr->height, - edges); - } - - return true; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_element_fini( - wlmaker_decorations_element_t *element_ptr) -{ - if (NULL != element_ptr->margin_ptr) { - wlmaker_decorations_margin_destroy(element_ptr->margin_ptr); - element_ptr->margin_ptr = NULL; - } - - if (NULL != element_ptr->interactive_ptr) { - wlmaker_interactive_node_destroy( - &element_ptr->interactive_ptr->avlnode); - element_ptr->interactive_ptr = NULL; - } - - if (NULL != element_ptr->wlr_scene_buffer_ptr) { - wlr_scene_node_destroy(&element_ptr->wlr_scene_buffer_ptr->node); - element_ptr->wlr_scene_buffer_ptr = NULL; - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_element_set_position( - wlmaker_decorations_element_t *element_ptr, - int x, - int y) -{ - wlr_scene_node_set_position( - &element_ptr->wlr_scene_buffer_ptr->node, x, y); - if (NULL != element_ptr->margin_ptr) { - wlmaker_decorations_margin_set_position( - element_ptr->margin_ptr, x, y); - } -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_button_t *wlmaker_decorations_button_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t callback, - wlmaker_view_t *view_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr, - uint32_t edges) -{ - BS_ASSERT(button_released_ptr->width == button_pressed_ptr->width); - BS_ASSERT(button_released_ptr->width == button_blurred_ptr->width); - BS_ASSERT(button_released_ptr->height == button_pressed_ptr->height); - BS_ASSERT(button_released_ptr->height == button_blurred_ptr->height); - - wlmaker_decorations_button_t *button_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_button_t)); - if (NULL == button_ptr) return NULL; - if (!wlmaker_decorations_element_init( - &button_ptr->element, - wlr_scene_tree_ptr, - view_ptr, - button_released_ptr->width, - button_released_ptr->height, - edges)) { - wlmaker_decorations_button_destroy(button_ptr); - return NULL; - } - - button_ptr->element.interactive_ptr = wlmaker_button_create( - button_ptr->element.wlr_scene_buffer_ptr, - cursor_ptr, - callback, - view_ptr, - button_released_ptr, - button_pressed_ptr, - button_blurred_ptr); - if (NULL == button_ptr->element.interactive_ptr) { - wlmaker_decorations_button_destroy(button_ptr); - return NULL; - } - - wlmaker_interactive_focus( - button_ptr->element.interactive_ptr, - view_ptr->active); - - if (!bs_avltree_insert( - view_ptr->interactive_tree_ptr, - &button_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node, - &button_ptr->element.interactive_ptr->avlnode, - false)) { - bs_log(BS_ERROR, "Unexpected: Fail to insert into tree."); - wlmaker_decorations_button_destroy(button_ptr); - return NULL; - } - button_ptr->view_ptr = view_ptr; - - return button_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_button_destroy( - wlmaker_decorations_button_t *button_ptr) -{ - if (NULL != button_ptr->view_ptr) { - bs_avltree_delete( - button_ptr->view_ptr->interactive_tree_ptr, - &button_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node); - button_ptr->view_ptr = NULL; - } - - // The interactive is deleted in element_fini(). - - wlmaker_decorations_element_fini(&button_ptr->element); - free(button_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_button( - wlmaker_decorations_button_t *button_ptr) -{ - return &button_ptr->element; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_button_set_textures( - wlmaker_decorations_button_t *button_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr) -{ - BS_ASSERT(button_released_ptr->width == button_pressed_ptr->width); - BS_ASSERT(button_released_ptr->width == button_blurred_ptr->width); - BS_ASSERT(button_released_ptr->height == button_pressed_ptr->height); - BS_ASSERT(button_released_ptr->height == button_blurred_ptr->height); - - wlmaker_button_set_textures( - button_ptr->element.interactive_ptr, - button_released_ptr, - button_pressed_ptr, - button_blurred_ptr); - - if (NULL != button_ptr->element.margin_ptr) { - wlmaker_decorations_margin_set_size( - button_ptr->element.margin_ptr, - button_released_ptr->width, - button_released_ptr->height); - } -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_title_t *wlmaker_decorations_title_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *title_buffer_ptr, - struct wlr_buffer *title_blurred_buffer_ptr) -{ - BS_ASSERT(title_buffer_ptr->width == title_blurred_buffer_ptr->width); - BS_ASSERT(title_buffer_ptr->height == title_blurred_buffer_ptr->height); - - wlmaker_decorations_title_t *title_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_title_t)); - if (NULL == title_ptr) return NULL; - if (!wlmaker_decorations_element_init( - &title_ptr->element, - wlr_scene_tree_ptr, - view_ptr, - title_buffer_ptr->width, - title_buffer_ptr->height, - WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_RIGHT)) { - wlmaker_decorations_title_destroy(title_ptr); - return NULL; - } - - title_ptr->element.interactive_ptr = wlmaker_titlebar_create( - title_ptr->element.wlr_scene_buffer_ptr, - cursor_ptr, - view_ptr, - title_buffer_ptr, - title_blurred_buffer_ptr); - if (NULL == title_ptr->element.interactive_ptr) { - wlmaker_decorations_title_destroy(title_ptr); - return NULL; - } - - wlmaker_interactive_focus( - title_ptr->element.interactive_ptr, - view_ptr->active); - - if (!bs_avltree_insert( - view_ptr->interactive_tree_ptr, - &title_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node, - &title_ptr->element.interactive_ptr->avlnode, - false)) { - bs_log(BS_ERROR, "Unexpected: Fail to insert into tree."); - wlmaker_decorations_title_destroy(title_ptr); - return NULL; - } - title_ptr->view_ptr = view_ptr; - - return title_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_title_destroy( - wlmaker_decorations_title_t *title_ptr) -{ - if (NULL != title_ptr->view_ptr) { - bs_avltree_delete( - title_ptr->view_ptr->interactive_tree_ptr, - &title_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node); - title_ptr->view_ptr = NULL; - } - - // The interactive is deleted in element_fini(). - - wlmaker_decorations_element_fini(&title_ptr->element); - free(title_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_title( - wlmaker_decorations_title_t *title_ptr) -{ - return &title_ptr->element; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_title_set_textures( - wlmaker_decorations_title_t *title_ptr, - struct wlr_buffer *title_buffer_ptr, - struct wlr_buffer *title_blurred_buffer_ptr) -{ - BS_ASSERT(title_buffer_ptr->width == title_blurred_buffer_ptr->width); - BS_ASSERT(title_buffer_ptr->height == title_blurred_buffer_ptr->height); - - wlmaker_title_set_texture( - title_ptr->element.interactive_ptr, - title_buffer_ptr, - title_blurred_buffer_ptr); - - if (NULL != title_ptr->element.margin_ptr) { - wlmaker_decorations_margin_set_size( - title_ptr->element.margin_ptr, - title_buffer_ptr->width, - title_buffer_ptr->height); - } -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_resize_t *wlmaker_decorations_resize_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *resize_buffer_ptr, - struct wlr_buffer *resize_pressed_buffer_ptr, - uint32_t edges) -{ - BS_ASSERT(resize_buffer_ptr->width == resize_pressed_buffer_ptr->width); - BS_ASSERT(resize_buffer_ptr->height == resize_pressed_buffer_ptr->height); - - wlmaker_decorations_resize_t *resize_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_resize_t)); - if (NULL == resize_ptr) return NULL; - if (!wlmaker_decorations_element_init( - &resize_ptr->element, - wlr_scene_tree_ptr, - view_ptr, - resize_buffer_ptr->width, - resize_buffer_ptr->height, - edges)) { - wlmaker_decorations_resize_destroy(resize_ptr); - return NULL; - } - - resize_ptr->element.interactive_ptr = wlmaker_resizebar_create( - resize_ptr->element.wlr_scene_buffer_ptr, - cursor_ptr, - view_ptr, - resize_buffer_ptr, - resize_pressed_buffer_ptr, - edges); - if (NULL == resize_ptr->element.interactive_ptr) { - wlmaker_decorations_resize_destroy(resize_ptr); - return NULL; - } - - if (!bs_avltree_insert( - view_ptr->interactive_tree_ptr, - &resize_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node, - &resize_ptr->element.interactive_ptr->avlnode, - false)) { - bs_log(BS_ERROR, "Unexpected: Fail to insert into tree."); - wlmaker_decorations_resize_destroy(resize_ptr); - return NULL; - } - resize_ptr->view_ptr = view_ptr; - - return resize_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_resize_destroy( - wlmaker_decorations_resize_t *resize_ptr) -{ - if (NULL != resize_ptr->view_ptr) { - bs_avltree_delete( - resize_ptr->view_ptr->interactive_tree_ptr, - &resize_ptr->element.interactive_ptr->wlr_scene_buffer_ptr->node); - resize_ptr->view_ptr = NULL; - } - - // The interactive is deleted in element_fini(). - - wlmaker_decorations_element_fini(&resize_ptr->element); - free(resize_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_resize( - wlmaker_decorations_resize_t *resize_ptr) -{ - return &resize_ptr->element; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_resize_set_textures( - wlmaker_decorations_resize_t *resize_ptr, - struct wlr_buffer *resize_buffer_ptr, - struct wlr_buffer *resize_pressed_buffer_ptr) -{ - BS_ASSERT(resize_buffer_ptr->width == resize_pressed_buffer_ptr->width); - BS_ASSERT(resize_buffer_ptr->height == resize_pressed_buffer_ptr->height); - - wlmaker_resizebar_set_textures( - resize_ptr->element.interactive_ptr, - resize_buffer_ptr, - resize_pressed_buffer_ptr); - - if (NULL != resize_ptr->element.margin_ptr) { - wlmaker_decorations_margin_set_size( - resize_ptr->element.margin_ptr, - resize_buffer_ptr->width, - resize_buffer_ptr->height); - } -} - -/* == End of element.c ===================================================== */ diff --git a/src/decorations/element.h b/src/decorations/element.h deleted file mode 100644 index d1fd2676..00000000 --- a/src/decorations/element.h +++ /dev/null @@ -1,219 +0,0 @@ -/* ========================================================================= */ -/** - * @file element.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __ELEMENT_H__ -#define __ELEMENT_H__ - -#include "../view.h" - -#include "margin.h" - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/** Forward declaration: Abstract base "class", the element. */ -typedef struct _wlmaker_decorations_element_t wlmaker_decorations_element_t; -/** Forward declaration: Button. */ -typedef struct _wlmaker_decorations_button_t wlmaker_decorations_button_t; -/** Forward declaration: Title. */ -typedef struct _wlmaker_decorations_title_t wlmaker_decorations_title_t; -/** Forward declaration: An element of the resize bar. */ -typedef struct _wlmaker_decorations_resize_t wlmaker_decorations_resize_t; - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Initializes the element. - * - * An element is a wrapper around an "interactive", and adds the scene graph - * node and optionally margins. On the long run, this should be unified with - * the interactive. - * - * @param element_ptr - * @param wlr_scene_tree_ptr The container's scene graph tree. - * @param data_ptr Data to set in the scene node's `data` field. - * @param width Of the element, used for adding margins. - * @param height Of the element, used for adding margins. - * @param edges Which edges to add as margins, or 0 for none. - */ -bool wlmaker_decorations_element_init( - wlmaker_decorations_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - void *data_ptr, - unsigned width, - unsigned height, - uint32_t edges); - -/** - * Releases all resources for the element. - * - * @param element_ptr - */ -void wlmaker_decorations_element_fini( - wlmaker_decorations_element_t *element_ptr); - -/** - * Sets position of the element, relative to the parent's scene graph tree. - * - * @param element_ptr - * @param x - * @param y - */ -void wlmaker_decorations_element_set_position( - wlmaker_decorations_element_t *element_ptr, - int x, - int y); - -/** - * Creates a button element, wrapping an "element" on the button interactive. - * - * @param wlr_scene_tree_ptr - * @param cursor_ptr - * @param callback - * @param view_ptr - * @param button_released_ptr - * @param button_pressed_ptr - * @param button_blurred_ptr - * @param edges - * - * @return A pointer to the button, or NULL on error. Must be free-d via - * @ref wlmaker_decorations_button_destroy. - */ -wlmaker_decorations_button_t *wlmaker_decorations_button_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t callback, - wlmaker_view_t *view_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr, - uint32_t edges); - -/** Destroys the button element. */ -void wlmaker_decorations_button_destroy( - wlmaker_decorations_button_t *button_ptr); - -/** Returns the base "element" for the button. */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_button( - wlmaker_decorations_button_t *button_ptr); - -/** - * Updates the textures used for the button. - * - * @param button_ptr - * @param button_released_ptr - * @param button_pressed_ptr - * @param button_blurred_ptr - */ -void wlmaker_decorations_button_set_textures( - wlmaker_decorations_button_t *button_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr); - -/** - * Creates a title element, wrapping an "element" on the titlebar interactive. - * - * @param wlr_scene_tree_ptr - * @param cursor_ptr - * @param view_ptr - * @param title_buffer_ptr - * @param title_blurred_buffer_ptr - * - * @return A pointer to the title, must be free-d via - * @ref wlmaker_decorations_title_destroy. - */ -wlmaker_decorations_title_t *wlmaker_decorations_title_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *title_buffer_ptr, - struct wlr_buffer *title_blurred_buffer_ptr); - -/** Destroys the title element. */ -void wlmaker_decorations_title_destroy( - wlmaker_decorations_title_t *title_ptr); - -/** Returns the base "element" for the title. */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_title( - wlmaker_decorations_title_t *title_ptr); - -/** - * Updates the textures used for the title. - * - * @param title_ptr - * @param title_buffer_ptr - * @param title_blurred_buffer_ptr - */ -void wlmaker_decorations_title_set_textures( - wlmaker_decorations_title_t *title_ptr, - struct wlr_buffer *title_buffer_ptr, - struct wlr_buffer *title_blurred_buffer_ptr); - -/** - * Creates a resizebar, wrapping an "element" on the resizebar interactive. - * - * @param wlr_scene_tree_ptr - * @param cursor_ptr - * @param view_ptr - * @param resize_buffer_ptr - * @param resize_pressed_buffer_ptr - * @param edges Edges controlled by this resizebar. Also used - * to deduce edges for the margins. - * - * @return A pointer to the resizebar, must be free-d via - * @ref wlmaker_decorations_resize_destroy. - */ -wlmaker_decorations_resize_t *wlmaker_decorations_resize_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *resize_buffer_ptr, - struct wlr_buffer *resize_pressed_buffer_ptr, - uint32_t edges); - -/** Destroys the resize element. */ -void wlmaker_decorations_resize_destroy( - wlmaker_decorations_resize_t *resize_ptr); - -/** Returns the base "element" for the resize. */ -wlmaker_decorations_element_t *wlmaker_decorations_element_from_resize( - wlmaker_decorations_resize_t *resize_ptr); - -/** - * Updates the textures used for the resize. - * - * @param resize_ptr - * @param resize_buffer_ptr - * @param resize_pressed_buffer_ptr - */ -void wlmaker_decorations_resize_set_textures( - wlmaker_decorations_resize_t *resize_ptr, - struct wlr_buffer *resize_buffer_ptr, - struct wlr_buffer *resize_pressed_buffer_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __ELEMENT_H__ */ -/* == End of element.h ===================================================== */ diff --git a/src/decorations/margin.c b/src/decorations/margin.c deleted file mode 100644 index 593a492f..00000000 --- a/src/decorations/margin.c +++ /dev/null @@ -1,295 +0,0 @@ -/* ========================================================================= */ -/** - * @file margin.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "margin.h" - -#include "../config.h" - -#include - -/* == Declarations ========================================================= */ - -/** Handle for margin. */ -struct _wlmaker_decorations_margin_t { - /** Parent's WLR scene tree. */ - struct wlr_scene_tree *parent_wlr_scene_tree_ptr; - - /** Width of the element surrounded by the margin(s). */ - unsigned width; - /** Height of the surrounded element. */ - unsigned height; - /** X-coordinate of the top-left corner of the decorated area. */ - int x; - /** Y-coordinate of the top-left corner of the decorated area. */ - int y; - /** Which edges of the margin should be drawn. */ - uint32_t edges; - - /** Scene rectangle holding the left edge of the margin. If any. */ - struct wlr_scene_rect *left_rect_ptr; - /** Scene rectangle holding the top edge of the margin. If any. */ - struct wlr_scene_rect *top_rect_ptr; - /** Scene rectangle holding the right edge of the margin. If any. */ - struct wlr_scene_rect *right_rect_ptr; - /** Scene rectangle holding the bottom edge of the margin. If any. */ - struct wlr_scene_rect *bottom_rect_ptr; -}; - -static bool recreate_edges( - wlmaker_decorations_margin_t *margin_ptr, - uint32_t edges); -static struct wlr_scene_rect *create_rect( - struct wlr_scene_tree *decoration_wlr_scene_tree_ptr, - uint32_t color); -static void rect_set_size( - struct wlr_scene_rect *wlr_scene_rect_ptr, - unsigned width, - unsigned height); -static void rect_set_position( - struct wlr_scene_rect *wlr_scene_rect_ptr, - int x, - int y); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_margin_t *wlmaker_decorations_margin_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - int x, int y, - unsigned width, unsigned height, - uint32_t edges) -{ - wlmaker_decorations_margin_t *margin_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_margin_t)); - if (NULL == margin_ptr) return NULL; - margin_ptr->parent_wlr_scene_tree_ptr = wlr_scene_tree_ptr; - - if (!recreate_edges(margin_ptr, edges)) { - wlmaker_decorations_margin_destroy(margin_ptr); - return NULL; - } - wlmaker_decorations_margin_set_position(margin_ptr, x, y); - wlmaker_decorations_margin_set_size(margin_ptr, width, height); - return margin_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_margin_destroy( - wlmaker_decorations_margin_t *margin_ptr) -{ - if (NULL != margin_ptr->bottom_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->bottom_rect_ptr->node); - margin_ptr->bottom_rect_ptr = NULL; - } - if (NULL != margin_ptr->right_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->right_rect_ptr->node); - margin_ptr->right_rect_ptr = NULL; - } - if (NULL != margin_ptr->top_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->top_rect_ptr->node); - margin_ptr->top_rect_ptr = NULL; - } - if (NULL != margin_ptr->left_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->left_rect_ptr->node); - margin_ptr->left_rect_ptr = NULL; - } - - free(margin_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_margin_set_position( - wlmaker_decorations_margin_t *margin_ptr, - int x, - int y) -{ - unsigned margin_width = wlmaker_config_theme.window_margin_width; - - int hx = 0; - if (margin_ptr->edges & WLR_EDGE_LEFT) { - hx -= margin_width; - } - - rect_set_position(margin_ptr->left_rect_ptr, - x - margin_width, y); - rect_set_position(margin_ptr->top_rect_ptr, - x + hx, y - margin_width); - rect_set_position(margin_ptr->right_rect_ptr, - x + margin_ptr->width, y); - rect_set_position(margin_ptr->bottom_rect_ptr, - x + hx, y + margin_ptr->height); - - margin_ptr->x = x; - margin_ptr->y = y; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_margin_set_size( - wlmaker_decorations_margin_t *margin_ptr, - unsigned width, - unsigned height) -{ - unsigned margin_width = wlmaker_config_theme.window_margin_width; - - // Horizontal margin area will cover the "corner" area if both margins - // are set. - unsigned hwidth = width; - if (margin_ptr->edges & WLR_EDGE_LEFT) { - hwidth += wlmaker_config_theme.window_margin_width; - } - if (margin_ptr->edges & WLR_EDGE_RIGHT) { - hwidth += wlmaker_config_theme.window_margin_width; - } - rect_set_size(margin_ptr->left_rect_ptr, margin_width, height); - rect_set_size(margin_ptr->top_rect_ptr, hwidth, margin_width); - rect_set_size(margin_ptr->right_rect_ptr, margin_width, height); - rect_set_size(margin_ptr->bottom_rect_ptr, hwidth, margin_width); - - margin_ptr->width = width; - margin_ptr->height = height; - - // Need to update the position of the margins. - wlmaker_decorations_margin_set_position( - margin_ptr, margin_ptr->x, margin_ptr->y); - -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_margin_set_edges( - wlmaker_decorations_margin_t *margin_ptr, - uint32_t edges) -{ - BS_ASSERT(recreate_edges(margin_ptr, edges)); - wlmaker_decorations_margin_set_position( - margin_ptr, margin_ptr->x, margin_ptr->y); - wlmaker_decorations_margin_set_size( - margin_ptr, margin_ptr->width, margin_ptr->height); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Re-creates the rectangles for the specified edges. */ -bool recreate_edges( - wlmaker_decorations_margin_t *margin_ptr, - uint32_t edges) -{ - uint32_t col = wlmaker_config_theme.window_margin_color; - struct wlr_scene_tree *wlr_scene_tree_ptr = - margin_ptr->parent_wlr_scene_tree_ptr; - - if (edges & WLR_EDGE_LEFT) { - margin_ptr->left_rect_ptr = create_rect(wlr_scene_tree_ptr, col); - if (NULL == margin_ptr->left_rect_ptr) return false; - } else if (NULL != margin_ptr->left_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->left_rect_ptr->node); - margin_ptr->left_rect_ptr = NULL; - } - - if (edges & WLR_EDGE_TOP) { - margin_ptr->top_rect_ptr = create_rect(wlr_scene_tree_ptr, col); - if (NULL == margin_ptr->top_rect_ptr) return false; - } else if (NULL != margin_ptr->top_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->top_rect_ptr->node); - margin_ptr->top_rect_ptr = NULL; - } - - if (edges & WLR_EDGE_RIGHT) { - margin_ptr->right_rect_ptr = create_rect(wlr_scene_tree_ptr, col); - if (NULL == margin_ptr->right_rect_ptr) return false; - } else if (NULL != margin_ptr->right_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->right_rect_ptr->node); - margin_ptr->right_rect_ptr = NULL; - } - - if (edges & WLR_EDGE_BOTTOM) { - margin_ptr->bottom_rect_ptr = create_rect(wlr_scene_tree_ptr, col); - if (NULL == margin_ptr->bottom_rect_ptr) return false; - } else if (NULL != margin_ptr->bottom_rect_ptr) { - wlr_scene_node_destroy(&margin_ptr->bottom_rect_ptr->node); - margin_ptr->bottom_rect_ptr = NULL; - } - margin_ptr->edges = edges; - return true; -} -/* ------------------------------------------------------------------------- */ -/** - * Helper: Creates a `wlr_scene_rect` with the given `color`. - * - * The rectangle will not be set to correct size nor position. Use - * @ref rect_set_size and @ref rect_set_position for that. - * - * @param decoration_wlr_scene_tree_ptr - * @param color As an ARGB8888 32-bit value. - */ -struct wlr_scene_rect *create_rect( - struct wlr_scene_tree *decoration_wlr_scene_tree_ptr, uint32_t color) -{ - float fcolor[4]; - bs_gfxbuf_argb8888_to_floats( - color, &fcolor[0], &fcolor[1], &fcolor[2], &fcolor[3]); - struct wlr_scene_rect *wlr_scene_rect_ptr = wlr_scene_rect_create( - decoration_wlr_scene_tree_ptr, 1, 1, fcolor); - if (NULL == wlr_scene_rect_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_rect_create(%p, 1, 1, %"PRIx32")", - decoration_wlr_scene_tree_ptr, color); - return NULL; - } - wlr_scene_node_set_enabled(&wlr_scene_rect_ptr->node, true); - return wlr_scene_rect_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Helper: Updates dimensions of the `wlr_scene_rect`. - * - * @param wlr_scene_rect_ptr The rectangle to update. May be NULL. - * @param width - * @param height - */ -static void rect_set_size( - struct wlr_scene_rect *wlr_scene_rect_ptr, - unsigned width, - unsigned height) -{ - if (NULL == wlr_scene_rect_ptr) return; - wlr_scene_rect_set_size( - wlr_scene_rect_ptr, width, height); -} - -/* ------------------------------------------------------------------------- */ -/** - * Helper: Updates position of the `wlr_scene_rect`. - * - * @param wlr_scene_rect_ptr The rectangle to update. May be NULL. - * @param x Position relative to the decorated window. - * @param y - */ -static void rect_set_position( - struct wlr_scene_rect *wlr_scene_rect_ptr, - int x, - int y) -{ - if (NULL == wlr_scene_rect_ptr) return; - wlr_scene_node_set_position( - &wlr_scene_rect_ptr->node, x, y); -} - -/* == End of margin.c ====================================================== */ diff --git a/src/decorations/margin.h b/src/decorations/margin.h deleted file mode 100644 index 8cc64564..00000000 --- a/src/decorations/margin.h +++ /dev/null @@ -1,94 +0,0 @@ -/* ========================================================================= */ -/** - * @file margin.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __MARGIN_H__ -#define __MARGIN_H__ - -#include - -#include - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward definition: Handle for margin. */ -typedef struct _wlmaker_decorations_margin_t wlmaker_decorations_margin_t; - -/** Creates margin. */ -wlmaker_decorations_margin_t *wlmaker_decorations_margin_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - int x, int y, - unsigned width, unsigned height, - uint32_t edges); - -/** Destroys margin. */ -void wlmaker_decorations_margin_destroy( - wlmaker_decorations_margin_t *margin_ptr); - -/** - * Sets the position of the margins. - * - * The given (x, y) coordinates are defining the top-left corner of the - * decorated area, not including the margin itself. - * - * @param margin_ptr - * @param x - * @param y - */ -void wlmaker_decorations_margin_set_position( - wlmaker_decorations_margin_t *margin_ptr, - int x, - int y); - -/** - * Resizes the margins. - * - * `width` and `height` are describing the dimensions of the decorated element, - * excluding the added dimensions of the margin. - * - * @param margin_ptr - * @param width - * @param height - */ -void wlmaker_decorations_margin_set_size( - wlmaker_decorations_margin_t *margin_ptr, - unsigned width, - unsigned height); - -/** - * (re)configures which edges to show for the margin. - * - * @param margin_ptr - * @param edges - */ -void wlmaker_decorations_margin_set_edges( - wlmaker_decorations_margin_t *margin_ptr, - uint32_t edges); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __MARGIN_H__ */ -/* == End of margin.h ====================================================== */ diff --git a/src/decorations/resizebar.c b/src/decorations/resizebar.c deleted file mode 100644 index 0a630763..00000000 --- a/src/decorations/resizebar.c +++ /dev/null @@ -1,312 +0,0 @@ -/* ========================================================================= */ -/** - * @file resizebar.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "resizebar.h" - -#include "element.h" -#include "../config.h" -#include "../resizebar.h" - -/* == Declarations ========================================================= */ - -/** State of a window's resize bar. */ -struct _wlmaker_decorations_resizebar_t { - /** Back-link to the view it decorates. */ - wlmaker_view_t *view_ptr; - - /** Scene tree, for just the resize bar elements and margin. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Left element of the resize bar, or NULL if not set. */ - wlmaker_decorations_resize_t *left_resize_ptr; - /** Center element of the resize bar, or NULL if not set. */ - wlmaker_decorations_resize_t *center_resize_ptr; - /** Right element of the resize bar. */ - wlmaker_decorations_resize_t *right_resize_ptr; - - /** Width of the left element, or 0 if not set. */ - unsigned left_width; - /** Width of the center element, or 0 if not set. */ - unsigned center_width; - /** Width of the right element. */ - unsigned right_width; - - /** Overall width of the decorated window. */ - unsigned width; - /** Height of the decorated window. */ - unsigned height; -}; - -/** Hardcoded: Width of bezel. */ -static const uint32_t bezel_width = 1; -/** Hardcoded: Height of the resize bar. */ -static const uint32_t resizebar_height = 7; -/** Hardcoded: Width of the corner elements of the resize bar. */ -static const uint32_t resizebar_corner_width = 29; - -static void set_width( - wlmaker_decorations_resizebar_t *resizebar_ptr, - unsigned width); -static bs_gfxbuf_t *create_background(unsigned width); -static void create_or_update_resize( - wlmaker_decorations_resizebar_t *resizebar_ptr, - wlmaker_decorations_resize_t **resize_ptr_ptr, - bs_gfxbuf_t *background_gfxbuf_ptr, - int pos, unsigned width, - uint32_t edges); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_resizebar_t *wlmaker_decorations_resizebar_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - unsigned width, - unsigned height, - wlmaker_view_t *view_ptr) -{ - wlmaker_decorations_resizebar_t *resizebar_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_resizebar_t)); - if (NULL == resizebar_ptr) return NULL; - resizebar_ptr->view_ptr = view_ptr; - - resizebar_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - wlr_scene_tree_ptr); - if (NULL == resizebar_ptr->wlr_scene_tree_ptr) { - wlmaker_decorations_resizebar_destroy(resizebar_ptr); - return NULL; - } - wlr_scene_node_set_position( - &resizebar_ptr->wlr_scene_tree_ptr->node, - 0, height + wlmaker_config_theme.window_margin_width); - - wlmaker_decorations_resizebar_set_size(resizebar_ptr, width, height); - return resizebar_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_resizebar_destroy( - wlmaker_decorations_resizebar_t *resizebar_ptr) -{ - if (NULL != resizebar_ptr->right_resize_ptr) { - wlmaker_decorations_resize_destroy(resizebar_ptr->right_resize_ptr); - resizebar_ptr->right_resize_ptr = NULL; - } - if (NULL != resizebar_ptr->center_resize_ptr) { - wlmaker_decorations_resize_destroy(resizebar_ptr->center_resize_ptr); - resizebar_ptr->center_resize_ptr = NULL; - } - if (NULL != resizebar_ptr->left_resize_ptr) { - wlmaker_decorations_resize_destroy(resizebar_ptr->left_resize_ptr); - resizebar_ptr->left_resize_ptr = NULL; - } - - if (NULL != resizebar_ptr->wlr_scene_tree_ptr) { - wlr_scene_node_destroy(&resizebar_ptr->wlr_scene_tree_ptr->node); - resizebar_ptr->wlr_scene_tree_ptr = NULL; - } - - free(resizebar_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_resizebar_set_size( - wlmaker_decorations_resizebar_t *resizebar_ptr, - unsigned width, - unsigned height) -{ - if (width == resizebar_ptr->width && - height == resizebar_ptr->height) return; - set_width(resizebar_ptr, width); - - wlr_scene_node_set_position( - &resizebar_ptr->wlr_scene_tree_ptr->node, - 0, height + wlmaker_config_theme.window_margin_width); - - unsigned bar_y = 0; - - if (0 < resizebar_ptr->left_width) { - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_resize( - resizebar_ptr->left_resize_ptr), - 0, bar_y); - } - - if (0 < resizebar_ptr->center_width) { - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_resize( - resizebar_ptr->center_resize_ptr), - resizebar_ptr->left_width, bar_y); - } - - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_resize( - resizebar_ptr->right_resize_ptr), - width - resizebar_ptr->right_width, bar_y); - - resizebar_ptr->height = height; - return; -} - -/* ------------------------------------------------------------------------- */ -unsigned wlmaker_decorations_resizebar_get_height( - __UNUSED__ wlmaker_decorations_resizebar_t *resizebar_ptr) -{ - return resizebar_height + wlmaker_config_theme.window_margin_width; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Applies the width to the resizebar, re-creating elements if needed. */ -static void set_width( - wlmaker_decorations_resizebar_t *resizebar_ptr, - unsigned width) -{ - if (width == resizebar_ptr->width) return; - - resizebar_ptr->left_width = resizebar_corner_width; - resizebar_ptr->right_width = resizebar_corner_width; - if (width > 2 * resizebar_corner_width) { - resizebar_ptr->center_width = width - 2 * resizebar_corner_width; - } else if (width > resizebar_corner_width) { - resizebar_ptr->center_width = 0; - resizebar_ptr->left_width = width - resizebar_corner_width; - } else { - resizebar_ptr->left_width = 0; - resizebar_ptr->right_width = width; - } - - BS_ASSERT(resizebar_ptr->left_width + - resizebar_ptr->right_width + - resizebar_ptr->center_width == width); - - bs_gfxbuf_t *gfxbuf_ptr = create_background(width); - BS_ASSERT(NULL != gfxbuf_ptr); - - if (0 < resizebar_ptr->left_width) { - create_or_update_resize( - resizebar_ptr, - &resizebar_ptr->left_resize_ptr, - gfxbuf_ptr, - 0, resizebar_ptr->left_width, - WLR_EDGE_LEFT | WLR_EDGE_BOTTOM); - } else if (NULL != resizebar_ptr->left_resize_ptr) { - wlmaker_decorations_resize_destroy(resizebar_ptr->left_resize_ptr); - resizebar_ptr->left_resize_ptr = NULL; - } - - if (0 < resizebar_ptr->center_width) { - create_or_update_resize( - resizebar_ptr, - &resizebar_ptr->center_resize_ptr, - gfxbuf_ptr, - resizebar_ptr->left_width, resizebar_ptr->center_width, - WLR_EDGE_BOTTOM); - } else if (NULL != resizebar_ptr->center_resize_ptr) { - wlmaker_decorations_resize_destroy(resizebar_ptr->center_resize_ptr); - resizebar_ptr->center_resize_ptr = NULL; - } - - create_or_update_resize( - resizebar_ptr, - &resizebar_ptr->right_resize_ptr, - gfxbuf_ptr, - width - resizebar_ptr->right_width, resizebar_ptr->right_width, - WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); - - bs_gfxbuf_destroy(gfxbuf_ptr); - resizebar_ptr->width = width; -} - -/* ------------------------------------------------------------------------- */ -/** Creates the background texture at givenm width. */ -bs_gfxbuf_t *create_background(unsigned width) -{ - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(width, resizebar_height); - if (NULL == gfxbuf_ptr) return NULL; - - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - if (NULL == cairo_ptr) { - bs_gfxbuf_destroy(gfxbuf_ptr); - return false; - } - wlmaker_primitives_cairo_fill( - cairo_ptr, &wlmaker_config_theme.resizebar_fill); - cairo_destroy(cairo_ptr); - - return gfxbuf_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Creates or updates a resizebar element. */ -void create_or_update_resize( - wlmaker_decorations_resizebar_t *resizebar_ptr, - wlmaker_decorations_resize_t **resize_ptr_ptr, - bs_gfxbuf_t *background_gfxbuf_ptr, - int pos, unsigned width, - uint32_t edges) -{ - cairo_t *cairo_ptr; - - struct wlr_buffer *released_wlrbuf_ptr = bs_gfxbuf_create_wlr_buffer( - width, resizebar_height); - BS_ASSERT(NULL != released_wlrbuf_ptr); - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(released_wlrbuf_ptr), 0, 0, - background_gfxbuf_ptr, pos, 0, - width, resizebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(released_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel(cairo_ptr, bezel_width, true); - cairo_destroy(cairo_ptr); - - struct wlr_buffer *pressed_wlrbuf_ptr = bs_gfxbuf_create_wlr_buffer( - width, resizebar_height); - BS_ASSERT(NULL != released_wlrbuf_ptr); - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(pressed_wlrbuf_ptr), 0, 0, - background_gfxbuf_ptr, pos, 0, - width, resizebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(pressed_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel(cairo_ptr, bezel_width, false); - cairo_destroy(cairo_ptr); - - if (NULL == *resize_ptr_ptr) { - *resize_ptr_ptr = wlmaker_decorations_resize_create( - resizebar_ptr->wlr_scene_tree_ptr, - resizebar_ptr->view_ptr->server_ptr->cursor_ptr, - resizebar_ptr->view_ptr, - released_wlrbuf_ptr, - pressed_wlrbuf_ptr, - edges); - BS_ASSERT(NULL != *resize_ptr_ptr); - } else { - wlmaker_decorations_resize_set_textures( - *resize_ptr_ptr, - released_wlrbuf_ptr, - pressed_wlrbuf_ptr); - } - - wlr_buffer_drop(pressed_wlrbuf_ptr); - wlr_buffer_drop(released_wlrbuf_ptr); -} - -/* == End of resizebar.c =================================================== */ diff --git a/src/decorations/resizebar.h b/src/decorations/resizebar.h deleted file mode 100644 index 47174dd2..00000000 --- a/src/decorations/resizebar.h +++ /dev/null @@ -1,86 +0,0 @@ -/* ========================================================================= */ -/** - * @file resizebar.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __RESIZEBAR_H__ -#define __RESIZEBAR_H__ - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -#include "../view.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward declaration: Resizebar of window decoration. */ -typedef struct _wlmaker_decorations_resizebar_t wlmaker_decorations_resizebar_t; - -/** - * Creates the title bar for window decoration. - * - * @param wlr_scene_tree_ptr - * @param width - * @param height - * @param view_ptr - * - * @return A resizebar handle, or NULL on error. Must be free-d by calling - * @ref wlmaker_decorations_resizebar_destroy. - */ -wlmaker_decorations_resizebar_t *wlmaker_decorations_resizebar_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - unsigned width, - unsigned height, - wlmaker_view_t *view_ptr); - -/** - * Destroys a window decoration resize bar. - * - * @param resizebar_ptr - */ -void wlmaker_decorations_resizebar_destroy( - wlmaker_decorations_resizebar_t *resizebar_ptr); - -/** - * Sets the width of the resizebar. - * - * @param resizebar_ptr - * @param width - * @param height - */ -void wlmaker_decorations_resizebar_set_size( - wlmaker_decorations_resizebar_t *resizebar_ptr, - unsigned width, - unsigned height); - -/** - * Returns the height of the resizebar. Includes the bottom margin. - * - * @param resizebar_ptr - */ -unsigned wlmaker_decorations_resizebar_get_height( - wlmaker_decorations_resizebar_t *resizebar_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __RESIZEBAR_H__ */ -/* == End of resizebar.h =================================================== */ diff --git a/src/decorations/titlebar.c b/src/decorations/titlebar.c deleted file mode 100644 index e0ae949e..00000000 --- a/src/decorations/titlebar.c +++ /dev/null @@ -1,634 +0,0 @@ -/* ========================================================================= */ -/** - * @file titlebar.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "titlebar.h" - -#include - -#include "element.h" -#include "../config.h" -#include "toolkit/toolkit.h" - -/* == Declarations ========================================================= */ - -/** State of a window's titlebar, including buttons and title area. */ -struct _wlmaker_decorations_titlebar_t { - /** Back-link to the view it decorates. */ - wlmaker_view_t *view_ptr; - - /** Scene tree, for just the title bar elements and margin. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** "Minimize" button element. */ - wlmaker_decorations_button_t *minimize_button_ptr; - /** "Close" button element. */ - wlmaker_decorations_button_t *close_button_ptr; - /** "Title" element. */ - wlmaker_decorations_title_t *title_ptr; - - /** Background graphics buffer, focussed window. */ - bs_gfxbuf_t *background_focussed_gfxbuf_ptr; - /** Background graphics buffer, blurred window. */ - bs_gfxbuf_t *background_blurred_gfxbuf_ptr; - - /** Currently configured width, excluding the outer margins. */ - unsigned width; - /** Position of the title element, relative to the scene tree. */ - int title_pos; - /** Width of the title element. */ - unsigned title_width; - /** Position of the "close" button, relative to the scene tree. */ - int close_pos; -}; - -/** Holder for a few `struct wlr_buffer` textures, for buttons & title. */ -typedef struct { - /** Texture in released state. */ - struct wlr_buffer *released_wlrbuf_ptr; - /** Texture in pressed state, or NULL. */ - struct wlr_buffer *pressed_wlrbuf_ptr; - /** Texture in blurred state. */ - struct wlr_buffer *blurred_wlrbuf_ptr; -} wlr_buffer_holder_t; - -static bool recreate_backgrounds( - wlmaker_decorations_titlebar_t *titlebar_ptr, - unsigned width); - -static bool create_wlr_buffers( - wlr_buffer_holder_t *buffer_holder_ptr, - unsigned width, - bool press); -static void drop_wlr_buffers(wlr_buffer_holder_t *buffer_holder_ptr); - -static void create_or_update_minimize_button( - wlmaker_decorations_titlebar_t *titlebar_ptr); -static void create_or_update_close_button( - wlmaker_decorations_titlebar_t *titlebar_ptr); -static void create_or_update_title( - wlmaker_decorations_titlebar_t *titlebar_ptr); - -static void button_minimize_callback( - wlmaker_interactive_t *interactive_ptr, - void *data_ptr); -static void button_close_callback( - wlmaker_interactive_t *interactive_ptr, - void *data_ptr); - -/** Hardcoded: Width of the window buttons. */ -static const unsigned wlmaker_decorations_button_width = 22; -/** Hardcoded: Height of the title bar, in pixels. */ -static const unsigned wlmaker_decorations_titlebar_height = 22; - -/** Hardcoded: Width of the bezel for buttons. */ -static const unsigned wlmaker_decorations_button_bezel_width = 1; - -/** - * Attempted minimal width of the title. If the title width falls below that - * value, buttons will be dropped instead. - */ -static const unsigned title_min_width = wlmaker_decorations_button_width; - -/* == Exported methods ===================================================== */ - - -/* ------------------------------------------------------------------------- */ -wlmaker_decorations_titlebar_t *wlmaker_decorations_titlebar_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - unsigned width, - wlmaker_view_t *view_ptr) -{ - wlmaker_decorations_titlebar_t *titlebar_ptr = logged_calloc( - 1, sizeof(wlmaker_decorations_titlebar_t)); - if (NULL == titlebar_ptr) return NULL; - titlebar_ptr->view_ptr = view_ptr; - - titlebar_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - wlr_scene_tree_ptr); - if (NULL == titlebar_ptr->wlr_scene_tree_ptr) { - wlmaker_decorations_titlebar_destroy(titlebar_ptr); - return NULL; - } - wlr_scene_node_set_position( - &titlebar_ptr->wlr_scene_tree_ptr->node, - 0, - wlmaker_decorations_titlebar_height - - wlmaker_config_theme.window_margin_width); - - wlmaker_decorations_titlebar_set_width(titlebar_ptr, width); - return titlebar_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_titlebar_destroy( - wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - if (NULL != titlebar_ptr->title_ptr) { - wlmaker_decorations_title_destroy(titlebar_ptr->title_ptr); - titlebar_ptr->title_ptr = NULL; - } - - if (NULL != titlebar_ptr->close_button_ptr) { - wlmaker_decorations_button_destroy(titlebar_ptr->close_button_ptr); - titlebar_ptr->close_button_ptr = NULL; - } - - if (NULL != titlebar_ptr->minimize_button_ptr) { - wlmaker_decorations_button_destroy(titlebar_ptr->minimize_button_ptr); - titlebar_ptr->minimize_button_ptr = NULL; - } - - if (NULL != titlebar_ptr->background_focussed_gfxbuf_ptr) { - bs_gfxbuf_destroy(titlebar_ptr->background_focussed_gfxbuf_ptr); - titlebar_ptr->background_focussed_gfxbuf_ptr = NULL; - } - if (NULL != titlebar_ptr->background_blurred_gfxbuf_ptr) { - bs_gfxbuf_destroy(titlebar_ptr->background_blurred_gfxbuf_ptr); - titlebar_ptr->background_blurred_gfxbuf_ptr = NULL; - } - - if (NULL != titlebar_ptr->wlr_scene_tree_ptr) { - wlr_scene_node_destroy(&titlebar_ptr->wlr_scene_tree_ptr->node); - titlebar_ptr->wlr_scene_tree_ptr = NULL; - } - - free(titlebar_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_titlebar_set_width( - wlmaker_decorations_titlebar_t *titlebar_ptr, - unsigned width) -{ - bool has_close, has_minimize; - - if (width == titlebar_ptr->width) return; - - // The 'minimize' button is shown only if there's space for everything. - if (width > title_min_width + - 2 * wlmaker_decorations_button_width + - 2 * wlmaker_config_theme.window_margin_width) { - titlebar_ptr->title_pos = - wlmaker_decorations_button_width + - wlmaker_config_theme.window_margin_width; - has_minimize = true; - } else { - has_minimize = false; - titlebar_ptr->title_pos = 0; - } - - // The 'close' button is shown as long as there's space for title and - // one button, at least. - if (width > title_min_width + - wlmaker_decorations_button_width + - wlmaker_config_theme.window_margin_width) { - titlebar_ptr->close_pos = - width - wlmaker_decorations_button_width; - has_close = true; - } else { - // Won't be shown, but simplifies computation... - titlebar_ptr->close_pos = - width + wlmaker_config_theme.window_margin_width; - has_close = false; - } - - BS_ASSERT( - titlebar_ptr->close_pos >= - (int)wlmaker_config_theme.window_margin_width + titlebar_ptr->title_pos); - titlebar_ptr->title_width = - titlebar_ptr->close_pos - wlmaker_config_theme.window_margin_width - - titlebar_ptr->title_pos; - titlebar_ptr->width = width; - - BS_ASSERT(recreate_backgrounds(titlebar_ptr, width)); - - if (has_minimize) { - create_or_update_minimize_button(titlebar_ptr); - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_button( - titlebar_ptr->minimize_button_ptr), - 0, 0); - } else if (NULL != titlebar_ptr->minimize_button_ptr) { - wlmaker_decorations_button_destroy(titlebar_ptr->minimize_button_ptr); - titlebar_ptr->minimize_button_ptr = NULL; - } - - create_or_update_title(titlebar_ptr); - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_title(titlebar_ptr->title_ptr), - titlebar_ptr->title_pos, 0); - - if (has_close) { - create_or_update_close_button(titlebar_ptr); - wlmaker_decorations_element_set_position( - wlmaker_decorations_element_from_button( - titlebar_ptr->close_button_ptr), - titlebar_ptr->close_pos, 0); - } else if (NULL != titlebar_ptr->close_button_ptr) { - wlmaker_decorations_button_destroy(titlebar_ptr->close_button_ptr); - titlebar_ptr->close_button_ptr = NULL; - } - - titlebar_ptr->width = width; -} - -/* ------------------------------------------------------------------------- */ -unsigned wlmaker_decorations_titlebar_get_height( - __UNUSED__ wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - return wlmaker_decorations_titlebar_height + - wlmaker_config_theme.window_margin_width; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_titlebar_update_title( - wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - create_or_update_title(titlebar_ptr); -} - -/* == Local (static) methods =============================================== */ - -/** - * (Re)creates the backgrounds for the title bar. - * - * @param titlebar_ptr - * @param width - * - * @return true on success. - */ -static bool recreate_backgrounds( - wlmaker_decorations_titlebar_t *titlebar_ptr, - unsigned width) -{ - bs_gfxbuf_t *focussed_ptr, *blurred_ptr; - cairo_t *cairo_ptr; - - focussed_ptr = bs_gfxbuf_create( - width, wlmaker_decorations_titlebar_height); - if (NULL == focussed_ptr) return false; - cairo_ptr = cairo_create_from_bs_gfxbuf(focussed_ptr); - if (NULL == cairo_ptr) { - bs_gfxbuf_destroy(focussed_ptr); - return false; - } - wlmaker_primitives_cairo_fill( - cairo_ptr, - &wlmaker_config_theme.titlebar_focussed_fill); - cairo_destroy(cairo_ptr); - - blurred_ptr = bs_gfxbuf_create( - width, wlmaker_decorations_titlebar_height); - if (NULL == blurred_ptr) { - bs_gfxbuf_destroy(focussed_ptr); - return false; - } - cairo_ptr = cairo_create_from_bs_gfxbuf(blurred_ptr); - if (NULL == cairo_ptr) { - bs_gfxbuf_destroy(focussed_ptr); - bs_gfxbuf_destroy(blurred_ptr); - return false; - } - wlmaker_primitives_cairo_fill( - cairo_ptr, - &wlmaker_config_theme.titlebar_blurred_fill); - cairo_destroy(cairo_ptr); - - if (NULL != titlebar_ptr->background_focussed_gfxbuf_ptr) { - bs_gfxbuf_destroy(titlebar_ptr->background_focussed_gfxbuf_ptr); - } - titlebar_ptr->background_focussed_gfxbuf_ptr = focussed_ptr; - if (NULL != titlebar_ptr->background_blurred_gfxbuf_ptr) { - bs_gfxbuf_destroy(titlebar_ptr->background_blurred_gfxbuf_ptr); - } - titlebar_ptr->background_blurred_gfxbuf_ptr = blurred_ptr; - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Creates WLR buffers of `buffer_holder_ptr`. */ -bool create_wlr_buffers( - wlr_buffer_holder_t *buffer_holder_ptr, - unsigned width, - bool press) -{ - memset(buffer_holder_ptr, 0, sizeof(wlr_buffer_holder_t)); - - buffer_holder_ptr->released_wlrbuf_ptr = bs_gfxbuf_create_wlr_buffer( - width, wlmaker_decorations_titlebar_height); - if (NULL == buffer_holder_ptr->released_wlrbuf_ptr) { - drop_wlr_buffers(buffer_holder_ptr); - return false; - } - - if (press) { - buffer_holder_ptr->pressed_wlrbuf_ptr = bs_gfxbuf_create_wlr_buffer( - width, wlmaker_decorations_titlebar_height); - if (NULL == buffer_holder_ptr->pressed_wlrbuf_ptr) { - drop_wlr_buffers(buffer_holder_ptr); - return false; - } - } - - buffer_holder_ptr->blurred_wlrbuf_ptr = bs_gfxbuf_create_wlr_buffer( - width, wlmaker_decorations_titlebar_height); - if (NULL == buffer_holder_ptr->blurred_wlrbuf_ptr) { - drop_wlr_buffers(buffer_holder_ptr); - return false; - } - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Drops the WLR buffers of `buffer_holder_ptr`. */ -void drop_wlr_buffers(wlr_buffer_holder_t *buffer_holder_ptr) -{ - if (NULL != buffer_holder_ptr->blurred_wlrbuf_ptr) { - wlr_buffer_drop(buffer_holder_ptr->blurred_wlrbuf_ptr); - buffer_holder_ptr->blurred_wlrbuf_ptr = NULL; - } - - if (NULL != buffer_holder_ptr->pressed_wlrbuf_ptr) { - wlr_buffer_drop(buffer_holder_ptr->pressed_wlrbuf_ptr); - buffer_holder_ptr->pressed_wlrbuf_ptr = NULL; - } - - if (NULL != buffer_holder_ptr->released_wlrbuf_ptr) { - wlr_buffer_drop(buffer_holder_ptr->released_wlrbuf_ptr); - buffer_holder_ptr->released_wlrbuf_ptr = NULL; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates (or updates) the "Minimize" button and textures. - * - * @param titlebar_ptr - */ -void create_or_update_minimize_button( - wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - cairo_t *cairo_ptr; - wlr_buffer_holder_t buf_holder; - - BS_ASSERT(create_wlr_buffers( - &buf_holder, wlmaker_decorations_button_width, true)); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.released_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_focussed_gfxbuf_ptr, - 0, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.released_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_minimize_icon( - cairo_ptr, wlmaker_config_theme.titlebar_focussed_text_color); - cairo_destroy(cairo_ptr); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.pressed_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_focussed_gfxbuf_ptr, - 0, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.pressed_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, false); - wlmaker_primitives_draw_minimize_icon( - cairo_ptr, wlmaker_config_theme.titlebar_focussed_text_color); - cairo_destroy(cairo_ptr); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_blurred_gfxbuf_ptr, - 0, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_minimize_icon( - cairo_ptr, wlmaker_config_theme.titlebar_blurred_text_color); - cairo_destroy(cairo_ptr); - - if (NULL == titlebar_ptr->minimize_button_ptr) { - titlebar_ptr->minimize_button_ptr = wlmaker_decorations_button_create( - titlebar_ptr->wlr_scene_tree_ptr, - titlebar_ptr->view_ptr->server_ptr->cursor_ptr, - button_minimize_callback, - titlebar_ptr->view_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.pressed_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr, - WLR_EDGE_LEFT | WLR_EDGE_TOP); - BS_ASSERT(NULL != titlebar_ptr->minimize_button_ptr); - } else { - wlmaker_decorations_button_set_textures( - titlebar_ptr->minimize_button_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.pressed_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr); - } - - drop_wlr_buffers(&buf_holder); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates (or updates) the "Close" button and textures. - * - * @param titlebar_ptr - */ -void create_or_update_close_button( - wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - cairo_t *cairo_ptr; - wlr_buffer_holder_t buf_holder; - - BS_ASSERT(create_wlr_buffers( - &buf_holder, wlmaker_decorations_button_width, true)); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.released_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_focussed_gfxbuf_ptr, - titlebar_ptr->close_pos, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.released_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_close_icon( - cairo_ptr, wlmaker_config_theme.titlebar_focussed_text_color); - cairo_destroy(cairo_ptr); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.pressed_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_focussed_gfxbuf_ptr, - titlebar_ptr->close_pos, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.pressed_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, false); - wlmaker_primitives_draw_close_icon( - cairo_ptr, wlmaker_config_theme.titlebar_focussed_text_color); - cairo_destroy(cairo_ptr); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_blurred_gfxbuf_ptr, - titlebar_ptr->close_pos, 0, - wlmaker_decorations_button_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_close_icon( - cairo_ptr, wlmaker_config_theme.titlebar_blurred_text_color); - cairo_destroy(cairo_ptr); - - if (NULL == titlebar_ptr->close_button_ptr) { - titlebar_ptr->close_button_ptr = wlmaker_decorations_button_create( - titlebar_ptr->wlr_scene_tree_ptr, - titlebar_ptr->view_ptr->server_ptr->cursor_ptr, - button_close_callback, - titlebar_ptr->view_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.pressed_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr, - WLR_EDGE_RIGHT | WLR_EDGE_TOP); - BS_ASSERT(NULL != titlebar_ptr->close_button_ptr); - } else { - wlmaker_decorations_button_set_textures( - titlebar_ptr->close_button_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.pressed_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr); - } - - drop_wlr_buffers(&buf_holder); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates (or updates) the title element and textures of the title bar. - * - * @param titlebar_ptr - */ -void create_or_update_title(wlmaker_decorations_titlebar_t *titlebar_ptr) -{ - cairo_t *cairo_ptr; - wlr_buffer_holder_t buf_holder; - - BS_ASSERT(create_wlr_buffers( - &buf_holder, titlebar_ptr->title_width, false)); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.released_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_focussed_gfxbuf_ptr, - titlebar_ptr->title_pos, 0, - titlebar_ptr->title_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.released_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_window_title( - cairo_ptr, - wlmaker_view_get_title(titlebar_ptr->view_ptr), - wlmaker_config_theme.titlebar_focussed_text_color); - cairo_destroy(cairo_ptr); - - bs_gfxbuf_copy_area( - bs_gfxbuf_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr), - 0, 0, - titlebar_ptr->background_blurred_gfxbuf_ptr, - titlebar_ptr->title_pos, 0, - titlebar_ptr->title_width, wlmaker_decorations_titlebar_height); - cairo_ptr = cairo_create_from_wlr_buffer(buf_holder.blurred_wlrbuf_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_button_bezel_width, true); - wlmaker_primitives_draw_window_title( - cairo_ptr, - wlmaker_view_get_title(titlebar_ptr->view_ptr), - wlmaker_config_theme.titlebar_blurred_text_color); - cairo_destroy(cairo_ptr); - - if (NULL == titlebar_ptr->title_ptr) { - titlebar_ptr->title_ptr = wlmaker_decorations_title_create( - titlebar_ptr->wlr_scene_tree_ptr, - titlebar_ptr->view_ptr->server_ptr->cursor_ptr, - titlebar_ptr->view_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr); - BS_ASSERT(NULL != titlebar_ptr->title_ptr); - } else { - wlmaker_decorations_title_set_textures( - titlebar_ptr->title_ptr, - buf_holder.released_wlrbuf_ptr, - buf_holder.blurred_wlrbuf_ptr); - } - - drop_wlr_buffers(&buf_holder); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for the "minimize" button action. - * - * @param interactive_ptr Points to the interactive that triggered the - * action. Unused. - * @param data_ptr This view. - */ -void button_minimize_callback( - __UNUSED__ wlmaker_interactive_t *interactive_ptr, - void *data_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)data_ptr; - wlmaker_view_set_iconified(view_ptr, true); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for the close button action. - * - * @param interactive_ptr Points to the interactive that triggered the - * action. Unused. - * @param data_ptr This view. - */ -void button_close_callback( - __UNUSED__ wlmaker_interactive_t *interactive_ptr, - void *data_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)data_ptr; - view_ptr->send_close_callback(view_ptr); -} - -/* == End of titlebar.c ==================================================== */ diff --git a/src/decorations/titlebar.h b/src/decorations/titlebar.h deleted file mode 100644 index b767c486..00000000 --- a/src/decorations/titlebar.h +++ /dev/null @@ -1,90 +0,0 @@ -/* ========================================================================= */ -/** - * @file titlebar.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __TITLEBAR_H__ -#define __TITLEBAR_H__ - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -#include "../view.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward declaration: Titlebar of window decoration. */ -typedef struct _wlmaker_decorations_titlebar_t wlmaker_decorations_titlebar_t; - -/** - * Creates the title bar for window decoration. - * - * @param wlr_scene_tree_ptr - * @param width - * @param view_ptr - * - * @return A titlebar handle, or NULL on error. Must be free-d by calling - * @ref wlmaker_decorations_titlebar_destroy. - */ -wlmaker_decorations_titlebar_t *wlmaker_decorations_titlebar_create( - struct wlr_scene_tree *wlr_scene_tree_ptr, - unsigned width, - wlmaker_view_t *view_ptr); - -/** - * Destroys a window decoration title bar. - * - * @param titlebar_ptr - */ -void wlmaker_decorations_titlebar_destroy( - wlmaker_decorations_titlebar_t *titlebar_ptr); - -/** - * Sets the width of the titlebar. - * - * @param titlebar_ptr - * @param width - */ -void wlmaker_decorations_titlebar_set_width( - wlmaker_decorations_titlebar_t *titlebar_ptr, - unsigned width); - -/** - * Returns the height of the titlebar. Includes the top margin. - * - * @param titlebar_ptr - */ -unsigned wlmaker_decorations_titlebar_get_height( - wlmaker_decorations_titlebar_t *titlebar_ptr); - -/** - * Sets the title of the titlebar. Will pull it from the view. - * - * @param titlebar_ptr - */ -void wlmaker_decorations_titlebar_update_title( - wlmaker_decorations_titlebar_t *titlebar_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __TITLEBAR_H__ */ -/* == End of titlebar.h ==================================================== */ diff --git a/src/decorations/window_decorations.c b/src/decorations/window_decorations.c deleted file mode 100644 index dd57f4f8..00000000 --- a/src/decorations/window_decorations.c +++ /dev/null @@ -1,230 +0,0 @@ -/* ========================================================================= */ -/** - * @file window_decorations.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "window_decorations.h" - -#include "../config.h" -#include "margin.h" -#include "resizebar.h" -#include "titlebar.h" - -/* == Declarations ========================================================= */ - -/** State of the decoration of a window. */ -struct _wlmaker_window_decorations_t { - /** Back-link to the view. */ - wlmaker_view_t *view_ptr; - - /** Scene tree holding all decoration elements. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Window margins. */ - wlmaker_decorations_margin_t *margin_ptr; - - /** The titlebar, including buttons. */ - wlmaker_decorations_titlebar_t *titlebar_ptr; - - /** The resizebar, including all resize elements and margin. */ - wlmaker_decorations_resizebar_t *resizebar_ptr; -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_window_decorations_t *wlmaker_window_decorations_create( - wlmaker_view_t *view_ptr) -{ - wlmaker_window_decorations_t *decorations_ptr = logged_calloc( - 1, sizeof(wlmaker_window_decorations_t)); - if (NULL == decorations_ptr) return NULL; - decorations_ptr->view_ptr = view_ptr; - - // Must be mapped. TODO(kaeser@gubbe.ch): Don't rely on internals! - BS_ASSERT(NULL != view_ptr->workspace_ptr); - BS_ASSERT(view_ptr->server_side_decoration_enabled); - BS_ASSERT(!view_ptr->fullscreen); - // TODO(kaeser@gubbe.ch): Shouldn't need to access the internals. - uint32_t width, height; - view_ptr->impl_ptr->get_size(view_ptr, &width, &height); - - decorations_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - view_ptr->elements_wlr_scene_tree_ptr); - if (NULL == decorations_ptr->wlr_scene_tree_ptr) { - wlmaker_window_decorations_destroy(decorations_ptr); - return NULL; - } - - // Margins around the window itself (not including title or resize bar). - decorations_ptr->margin_ptr = wlmaker_decorations_margin_create( - decorations_ptr->wlr_scene_tree_ptr, 0, 0, width, height, - WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); - if (NULL == decorations_ptr->margin_ptr) { - wlmaker_window_decorations_destroy(decorations_ptr); - return NULL; - } - - decorations_ptr->titlebar_ptr = wlmaker_decorations_titlebar_create( - decorations_ptr->wlr_scene_tree_ptr, width, view_ptr); - if (NULL == decorations_ptr->titlebar_ptr) { - wlmaker_window_decorations_destroy(decorations_ptr); - return NULL; - } - - decorations_ptr->resizebar_ptr = wlmaker_decorations_resizebar_create( - decorations_ptr->wlr_scene_tree_ptr, width, height, view_ptr); - if (NULL == decorations_ptr->resizebar_ptr) { - wlmaker_window_decorations_destroy(decorations_ptr); - return NULL; - } - - - return decorations_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_destroy( - wlmaker_window_decorations_t *decorations_ptr) -{ - if (NULL != decorations_ptr->resizebar_ptr) { - wlmaker_decorations_resizebar_destroy(decorations_ptr->resizebar_ptr); - decorations_ptr->resizebar_ptr = NULL; - } - - if (NULL != decorations_ptr->titlebar_ptr) { - wlmaker_decorations_titlebar_destroy(decorations_ptr->titlebar_ptr); - decorations_ptr->titlebar_ptr = NULL; - } - - if (NULL != decorations_ptr->margin_ptr) { - wlmaker_decorations_margin_destroy(decorations_ptr->margin_ptr); - decorations_ptr->margin_ptr = NULL; - } - - if (NULL != decorations_ptr->wlr_scene_tree_ptr) { - wlr_scene_node_destroy(&decorations_ptr->wlr_scene_tree_ptr->node); - decorations_ptr->wlr_scene_tree_ptr = NULL; - } - - free(decorations_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_set_inner_size( - wlmaker_window_decorations_t *decorations_ptr, - uint32_t width, - uint32_t height) -{ - if (NULL != decorations_ptr->margin_ptr) { - wlmaker_decorations_margin_set_size( - decorations_ptr->margin_ptr, width, height); - } - - if (NULL != decorations_ptr->titlebar_ptr) { - wlmaker_decorations_titlebar_set_width( - decorations_ptr->titlebar_ptr, width); - } - - if (NULL != decorations_ptr->resizebar_ptr) { - wlmaker_decorations_resizebar_set_size( - decorations_ptr->resizebar_ptr, width, height); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_get_added_size( - wlmaker_window_decorations_t *decorations_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - if (NULL != width_ptr) { - *width_ptr = 2 * wlmaker_config_theme.window_margin_width; - } - - if (NULL != height_ptr) { - *height_ptr = 2 * wlmaker_config_theme.window_margin_width; - if (NULL != decorations_ptr->titlebar_ptr) { - *height_ptr += wlmaker_decorations_titlebar_get_height( - decorations_ptr->titlebar_ptr); - } - - if (NULL != decorations_ptr->resizebar_ptr) { - *height_ptr += wlmaker_decorations_resizebar_get_height( - decorations_ptr->resizebar_ptr); - } - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_relative_position( - wlmaker_window_decorations_t *decorations_ptr, - int *relx_ptr, - int *rely_ptr) -{ - if (NULL != relx_ptr) { - *relx_ptr = -wlmaker_config_theme.window_margin_width; - } - - if (NULL != rely_ptr) { - *rely_ptr = -wlmaker_config_theme.window_margin_width; - if (NULL != decorations_ptr->titlebar_ptr) { - *rely_ptr -= wlmaker_decorations_titlebar_get_height( - decorations_ptr->titlebar_ptr); - } - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_update_title( - wlmaker_window_decorations_t *decorations_ptr) -{ - if (NULL != decorations_ptr->titlebar_ptr) { - wlmaker_decorations_titlebar_update_title( - decorations_ptr->titlebar_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_window_decorations_set_shade( - wlmaker_window_decorations_t *decorations_ptr, - bool shaded) -{ - if (shaded && NULL != decorations_ptr->resizebar_ptr) { - wlmaker_decorations_resizebar_destroy(decorations_ptr->resizebar_ptr); - decorations_ptr->resizebar_ptr = NULL; - } - - if (!shaded && NULL == decorations_ptr->resizebar_ptr) { - uint32_t width, height; - decorations_ptr->view_ptr->impl_ptr->get_size( - decorations_ptr->view_ptr, &width, &height); - decorations_ptr->resizebar_ptr = wlmaker_decorations_resizebar_create( - decorations_ptr->wlr_scene_tree_ptr, - width, height, - decorations_ptr->view_ptr); - } - - wlmaker_decorations_margin_set_edges( - decorations_ptr->margin_ptr, - shaded ? - WLR_EDGE_TOP : - WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM); -} - -/* == End of window_decorations.c ========================================== */ diff --git a/src/decorations/window_decorations.h b/src/decorations/window_decorations.h deleted file mode 100644 index 5c874130..00000000 --- a/src/decorations/window_decorations.h +++ /dev/null @@ -1,125 +0,0 @@ -/* ========================================================================= */ -/** - * @file window_decorations.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WINDOW_DECORATIONS_H__ -#define __WINDOW_DECORATIONS_H__ - -/** Forward declaration: Handle for decorations for a window. */ -typedef struct _wlmaker_window_decorations_t wlmaker_window_decorations_t; - -#include "../view.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates window decorations for the provided window (view). - * - * Will create a margin, title bar and resize bar. Decorations should only - * be created when the view (1) has decorations enabled, (2) is mapped - * and (3) is not in fullscreen mode. - * - * => TODO: Take flags as to which elements are on. (resizing? - * menu bar elements?) - * - * @param view_ptr - * - * @return A handle for the window's decorations. Must be free'd by calling - * @ref wlmaker_window_decorations_destroy(). - */ -wlmaker_window_decorations_t *wlmaker_window_decorations_create( - wlmaker_view_t *view_ptr); - -/** - * Destroys the window decorations. - * - * @param decorations_ptr - */ -void wlmaker_window_decorations_destroy( - wlmaker_window_decorations_t *decorations_ptr); - -/** - * Sets (or updates) the size of the decorated (inner) window. - * - * `width` and `height` are specifying the dimensions of the decorated window, - * ie. without the added size of the decorations. - * - * @param decorations_ptr - * @param width - * @param height - */ -void wlmaker_window_decorations_set_inner_size( - wlmaker_window_decorations_t *decorations_ptr, - uint32_t width, - uint32_t height); - -/** - * Retrieves the size added by the decoration. - * - * @param decorations_ptr - * @param width_ptr - * @param height_ptr - */ -void wlmaker_window_decorations_get_added_size( - wlmaker_window_decorations_t *decorations_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); - -/** - * Returns the relative position of the decoration to the inner window. - * - * The top-left corner of the decoration of an inner window is placed at - * `x-position of inner window` plus `*relx_ptr`. Same for Y position. - * - * @param decorations_ptr - * @param relx_ptr - * @param rely_ptr - */ -void wlmaker_window_decorations_relative_position( - wlmaker_window_decorations_t *decorations_ptr, - int *relx_ptr, - int *rely_ptr); - -/** - * Updates the title used for the windo decoration. Wraps to titlebar. - * - * @param decorations_ptr - */ -void wlmaker_window_decorations_update_title( - wlmaker_window_decorations_t *decorations_ptr); - -/** - * Sets the "shade" status for decorations. When shaded, the resizebar is - * hidden. - * - * @param decorations_ptr - * @param shaded - */ -void wlmaker_window_decorations_set_shade( - wlmaker_window_decorations_t *decorations_ptr, - bool shaded); - - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WINDOW_DECORATIONS_H__ */ -/* == End of window_decorations.h ========================================== */ diff --git a/src/resizebar.c b/src/resizebar.c deleted file mode 100644 index 5bbb414c..00000000 --- a/src/resizebar.c +++ /dev/null @@ -1,273 +0,0 @@ -/* ========================================================================= */ -/** - * @file resizebar.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "resizebar.h" - -#include -#include - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -/** State of an interactive resizebar element. */ -typedef struct { - /** The interactive (parent structure). */ - wlmaker_interactive_t interactive; - - /** Back-link to the view. */ - wlmaker_view_t *view_ptr; - /** Texture of the resize bar, not pressed. */ - struct wlr_buffer *resizebar_buffer_ptr; - /** Texture of the resize bar, pressed. */ - struct wlr_buffer *resizebar_pressed_buffer_ptr; - /** Which edges will be controlled by this element. */ - uint32_t edges; - - /** Status of the element. */ - bool pressed; -} wlmaker_resizebar_t; - -static wlmaker_resizebar_t *resizebar_from_interactive( - wlmaker_interactive_t *interactive_ptr); - -static void _resizebar_enter( - wlmaker_interactive_t *interactive_ptr); -static void _resizebar_leave( - wlmaker_interactive_t *interactive_ptr); -static void _resizebar_motion( - wlmaker_interactive_t *interactive_ptr, - double x, - double y); -static void _resizebar_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _resizebar_destroy(wlmaker_interactive_t *interactive_ptr); - -/* == Data ================================================================= */ - -/** Implementation: callbacks for the interactive. */ -static const wlmaker_interactive_impl_t wlmaker_interactive_resizebar_impl = { - .enter = _resizebar_enter, - .leave = _resizebar_leave, - .motion = _resizebar_motion, - .button = _resizebar_button, - .destroy = _resizebar_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_resizebar_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *resizebar_buffer_ptr, - struct wlr_buffer *resizebar_pressed_buffer_ptr, - uint32_t edges) -{ - wlmaker_resizebar_t *resizebar_ptr = logged_calloc( - 1, sizeof(wlmaker_resizebar_t)); - if (NULL == resizebar_ptr) return NULL; - resizebar_ptr->view_ptr = view_ptr; - resizebar_ptr->resizebar_buffer_ptr = - wlr_buffer_lock(resizebar_buffer_ptr); - resizebar_ptr->resizebar_pressed_buffer_ptr = - wlr_buffer_lock(resizebar_pressed_buffer_ptr); - resizebar_ptr->edges = edges; - - wlmaker_interactive_init( - &resizebar_ptr->interactive, - &wlmaker_interactive_resizebar_impl, - wlr_scene_buffer_ptr, - cursor_ptr, - resizebar_buffer_ptr); - - return &resizebar_ptr->interactive; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_resizebar_set_textures( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *resizebar_buffer_ptr, - struct wlr_buffer *resizebar_pressed_buffer_ptr) -{ - wlmaker_resizebar_t *resizebar_ptr = resizebar_from_interactive( - interactive_ptr); - - // This only updates the internal references... - wlr_buffer_unlock(resizebar_ptr->resizebar_buffer_ptr); - resizebar_ptr->resizebar_buffer_ptr = - wlr_buffer_lock(resizebar_buffer_ptr); - wlr_buffer_unlock(resizebar_ptr->resizebar_pressed_buffer_ptr); - resizebar_ptr->resizebar_pressed_buffer_ptr = - wlr_buffer_lock(resizebar_pressed_buffer_ptr); - - // ... and we also need to set the current texture in appropriate state. - wlmaker_interactive_set_texture( - interactive_ptr, - resizebar_ptr->pressed ? - resizebar_ptr->resizebar_pressed_buffer_ptr : - resizebar_ptr->resizebar_buffer_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast (with assertion) |interactive_ptr| to the |wlmaker_resizebar_t|. - * - * @param interactive_ptr - */ -wlmaker_resizebar_t *resizebar_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - if (NULL != interactive_ptr && - interactive_ptr->impl != &wlmaker_interactive_resizebar_impl) { - bs_log(BS_FATAL, "Not a resizebar: %p", interactive_ptr); - abort(); - } - return (wlmaker_resizebar_t*)interactive_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor enters the resizebar area. - * - * @param interactive_ptr - */ -void _resizebar_enter( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_resizebar_t *resizebar_ptr = resizebar_from_interactive( - interactive_ptr); - - const char *xcursor_name_ptr = "left_ptr"; // Default. - if (resizebar_ptr->edges == WLR_EDGE_BOTTOM) { - xcursor_name_ptr = "s-resize"; - } else if (resizebar_ptr->edges == (WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT)) { - xcursor_name_ptr = "se-resize"; - } else if (resizebar_ptr->edges == (WLR_EDGE_BOTTOM | WLR_EDGE_LEFT)) { - xcursor_name_ptr = "sw-resize"; - } - - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor leaves the resizebar area. - * - * @param interactive_ptr - */ -void _resizebar_leave( - __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor motion in the resizebar area. - * - * - * @param interactive_ptr - * @param x - * @param y - */ -void _resizebar_motion( - __UNUSED__ wlmaker_interactive_t *interactive_ptr, - __UNUSED__ double x, - __UNUSED__ double y) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor button, ie. button press or release. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _resizebar_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_resizebar_t *resizebar_ptr = resizebar_from_interactive( - interactive_ptr); - - if (wlr_pointer_button_event_ptr->button != BTN_LEFT) return; - switch (wlr_pointer_button_event_ptr->state) { - case WLR_BUTTON_PRESSED: - if (wlmaker_interactive_contains(&resizebar_ptr->interactive, x, y)) { - resizebar_ptr->pressed = true; - } - break; - - case WLR_BUTTON_RELEASED: - resizebar_ptr->pressed = false; - break; - - default: - /* huh, that's unexpected... */ - break; - } - - wlmaker_interactive_set_texture( - interactive_ptr, - resizebar_ptr->pressed ? - resizebar_ptr->resizebar_pressed_buffer_ptr : - resizebar_ptr->resizebar_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys resizebar interactive. - * - * @param interactive_ptr - */ -void _resizebar_destroy(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_resizebar_t *resizebar_ptr = resizebar_from_interactive( - interactive_ptr); - - if (NULL != resizebar_ptr->resizebar_buffer_ptr) { - wlr_buffer_unlock(resizebar_ptr->resizebar_buffer_ptr); - resizebar_ptr->resizebar_buffer_ptr = NULL; - } - if (NULL != resizebar_ptr->resizebar_pressed_buffer_ptr) { - wlr_buffer_unlock(resizebar_ptr->resizebar_pressed_buffer_ptr); - resizebar_ptr->resizebar_pressed_buffer_ptr = NULL; - } - - free(resizebar_ptr); -} - -/* == End of resizebar.c =================================================== */ diff --git a/src/resizebar.h b/src/resizebar.h deleted file mode 100644 index 8e16021e..00000000 --- a/src/resizebar.h +++ /dev/null @@ -1,77 +0,0 @@ -/* ========================================================================= */ -/** - * @file resizebar.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __RESIZEBAR_H__ -#define __RESIZEBAR_H__ - -#include "cursor.h" -#include "interactive.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a resizebar interactive. - * - * @param wlr_scene_buffer_ptr Buffer scene node to contain the button. - * @param cursor_ptr Cursor. Must outlive the resizebar. - * @param view_ptr View owning the resizebar. Must outlive this. - * @param resizebar_buffer_ptr WLR buffer, resize bar texture. This resizebar - * interactive will hold a consumer lock on it. - * @param resizebar_pressed_buffer_ptr WLR buffer, resize bar texture when - * pressed. - * @param edges Edges that are controlled by this element. - * - * @return A pointer to the interactive. Must be destroyed via - * |_resizebar_destroy|. - */ -wlmaker_interactive_t *wlmaker_resizebar_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *resizebar_buffer_ptr, - struct wlr_buffer *resizebar_pressed_buffer_ptr, - uint32_t edges); - -/** - * Sets (replaces) the textures for the resizebar interactive. - * - * @param interactive_ptr - * @param resizebar_buffer_ptr WLR buffer, resize bar texture. This resizebar - * interactive will hold a consumer lock on it. - * @param resizebar_pressed_buffer_ptr WLR buffer, resize bar texture when - * pressed. - */ -void wlmaker_resizebar_set_textures( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *resizebar_buffer_ptr, - struct wlr_buffer *resizebar_pressed_buffer_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __RESIZEBAR_H__ */ -/* == End of resizebar.h =================================================== */ diff --git a/src/titlebar.c b/src/titlebar.c deleted file mode 100644 index 99395349..00000000 --- a/src/titlebar.c +++ /dev/null @@ -1,340 +0,0 @@ -/* ========================================================================= */ -/** - * @file titlebar.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "config.h" -#include "titlebar.h" - -#include -#include - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -/** Titlebar state, with respect to moves. */ -typedef enum { - /** Idle */ - TITLEBAR_IDLE, - /** Clicked, waiting to initiate move. */ - TITLEBAR_CLICKED, - /** Actively moving. */ - TITLEBAR_MOVING -} titlebar_state_t; - -/** State of the interactive titlebar. */ -typedef struct { - /** The interactive (parent structure). */ - wlmaker_interactive_t interactive; - - /** Back-link to the view owning this titlebar. */ - wlmaker_view_t *view_ptr; - - /** WLR buffer, contains texture for the title bar when focussed. */ - struct wlr_buffer *titlebar_buffer_ptr; - /** WLR buffer, contains texture for the title bar when blurred. */ - struct wlr_buffer *titlebar_blurred_buffer_ptr; - - /** Titlebar state. */ - titlebar_state_t state; - /** X-Position of where the click happened. */ - double clicked_x; - /** Y-Position of where the click happened. */ - double clicked_y; - - /** Nanosecond of last mouse-click, to catch double-clicks. */ - uint64_t last_click_nsec; -} wlmaker_titlebar_t; - -static wlmaker_titlebar_t *titlebar_from_interactive( - wlmaker_interactive_t *interactive_ptr); - -static void _titlebar_enter( - wlmaker_interactive_t *interactive_ptr); -static void _titlebar_leave( - wlmaker_interactive_t *interactive_ptr); -static void _titlebar_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y); -static void _titlebar_focus( - wlmaker_interactive_t *interactive_ptr); -static void _titlebar_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _titlebar_destroy( - wlmaker_interactive_t *interactive_ptr); - -/* == Data ================================================================= */ - -/** Implementation: callbacks for the interactive. */ -static const wlmaker_interactive_impl_t wlmaker_interactive_titlebar_impl = { - .enter = _titlebar_enter, - .leave = _titlebar_leave, - .motion = _titlebar_motion, - .focus = _titlebar_focus, - .button = _titlebar_button, - .destroy = _titlebar_destroy -}; - -/** Default xcursor to use. */ -static const char *xcursor_name_default = "left_ptr"; -/** Xcursor to show when in MOVING state. */ -static const char *xcursor_name_move = "move"; -/** Minimum cursor move to enable MOVING afer CLICKED. */ -static const double minimal_move = 2; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_titlebar_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *titlebar_buffer_ptr, - struct wlr_buffer *titlebar_blurred_buffer_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = logged_calloc( - 1, sizeof(wlmaker_titlebar_t)); - if (NULL == titlebar_ptr) return NULL; - titlebar_ptr->view_ptr = view_ptr; - titlebar_ptr->titlebar_buffer_ptr = wlr_buffer_lock(titlebar_buffer_ptr); - titlebar_ptr->titlebar_blurred_buffer_ptr = - wlr_buffer_lock(titlebar_blurred_buffer_ptr); - titlebar_ptr->state = TITLEBAR_IDLE; - - wlmaker_interactive_init( - &titlebar_ptr->interactive, - &wlmaker_interactive_titlebar_impl, - wlr_scene_buffer_ptr, - cursor_ptr, - titlebar_buffer_ptr); - - return &titlebar_ptr->interactive; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_title_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *titlebar_buffer_ptr, - struct wlr_buffer *titlebar_blurred_buffer_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - wlr_buffer_unlock(titlebar_ptr->titlebar_buffer_ptr); - wlr_buffer_unlock(titlebar_ptr->titlebar_blurred_buffer_ptr); - titlebar_ptr->titlebar_buffer_ptr = wlr_buffer_lock(titlebar_buffer_ptr); - titlebar_ptr->titlebar_blurred_buffer_ptr = - wlr_buffer_lock(titlebar_blurred_buffer_ptr); - wlmaker_interactive_set_texture( - interactive_ptr, - interactive_ptr->focussed ? - titlebar_ptr->titlebar_buffer_ptr : - titlebar_ptr->titlebar_blurred_buffer_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast (with assertion) |interactive_ptr| to the |wlmaker_titlebar_t|. - * - * @param interactive_ptr - */ -wlmaker_titlebar_t *titlebar_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - if (NULL != interactive_ptr && - interactive_ptr->impl != &wlmaker_interactive_titlebar_impl) { - bs_log(BS_FATAL, "Not a titlebar: %p", interactive_ptr); - abort(); - } - return (wlmaker_titlebar_t*)interactive_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor enters the button area. - * - * @param interactive_ptr - */ -void _titlebar_enter(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - - const char *cursor_name_ptr = xcursor_name_default; - if (titlebar_ptr->state == TITLEBAR_MOVING) { - cursor_name_ptr = xcursor_name_move; - } - - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - cursor_name_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor leaves the button area. - * - * @param interactive_ptr - */ -void _titlebar_leave(__UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor motion. - * - * @param interactive_ptr - * @param x - * @param y - */ -void _titlebar_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - - if (titlebar_ptr->state == TITLEBAR_CLICKED && - (fabs(titlebar_ptr->clicked_x - x) > minimal_move || - fabs(titlebar_ptr->clicked_y - y) > minimal_move)) { - titlebar_ptr->state = TITLEBAR_MOVING; - - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_move); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Focus state changes. - * - * @param interactive_ptr - */ -static void _titlebar_focus(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - - wlmaker_interactive_set_texture( - interactive_ptr, - interactive_ptr->focussed ? - titlebar_ptr->titlebar_buffer_ptr : - titlebar_ptr->titlebar_blurred_buffer_ptr); - if (!interactive_ptr->focussed) { - titlebar_ptr->state = TITLEBAR_IDLE; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor button, ie. button press or release. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _titlebar_button( - wlmaker_interactive_t *interactive_ptr, - double x, - double y, - __UNUSED__ struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - uint64_t now_nsec; - - if (wlr_pointer_button_event_ptr->button == BTN_RIGHT && - wlr_pointer_button_event_ptr->state == WLR_BUTTON_PRESSED) { - wlmaker_view_window_menu_show(titlebar_ptr->view_ptr); - } - - if (wlr_pointer_button_event_ptr->button != BTN_LEFT) return; - - switch (wlr_pointer_button_event_ptr->state) { - case WLR_BUTTON_PRESSED: - now_nsec = bs_mono_nsec(); - if (now_nsec - titlebar_ptr->last_click_nsec < - wlmaker_config_double_click_wait_msec * 1000000ull) { - // two clicks! will take it! - titlebar_ptr->state = TITLEBAR_IDLE; - wlmaker_view_shade(titlebar_ptr->view_ptr); - break; - } - - if (titlebar_ptr->state == TITLEBAR_IDLE) { - titlebar_ptr->state = TITLEBAR_CLICKED; - titlebar_ptr->clicked_x = x; - titlebar_ptr->clicked_y = y; - } - titlebar_ptr->last_click_nsec = now_nsec; - break; - - case WLR_BUTTON_RELEASED: - titlebar_ptr->state = TITLEBAR_IDLE; - // Reset cursor to default, if it is within our bounds. - if (wlmaker_interactive_contains(&titlebar_ptr->interactive, x, y)) { - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - xcursor_name_default); - } - break; - - default: - /* huh, that's unexpected... */ - break; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the titlebar interactive. - * - * @param interactive_ptr - */ -void _titlebar_destroy( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_titlebar_t *titlebar_ptr = titlebar_from_interactive( - interactive_ptr); - - if (NULL != titlebar_ptr->titlebar_buffer_ptr) { - wlr_buffer_unlock(titlebar_ptr->titlebar_buffer_ptr); - titlebar_ptr->titlebar_buffer_ptr = NULL; - } - if (NULL != titlebar_ptr->titlebar_blurred_buffer_ptr) { - wlr_buffer_unlock(titlebar_ptr->titlebar_blurred_buffer_ptr); - titlebar_ptr->titlebar_blurred_buffer_ptr = NULL; - } - free(titlebar_ptr); -} - -/* == End of titlebar.c ==================================================== */ diff --git a/src/titlebar.h b/src/titlebar.h deleted file mode 100644 index 2f44017d..00000000 --- a/src/titlebar.h +++ /dev/null @@ -1,74 +0,0 @@ -/* ========================================================================= */ -/** - * @file titlebar.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __TITLEBAR_H__ -#define __TITLEBAR_H__ - -#include "cursor.h" -#include "interactive.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a titlebar interactive. - * - * @param wlr_scene_buffer_ptr Buffer scene node to contain the button. - * @param cursor_ptr Cursor. Must outlive the titlebar. - * @param view_ptr View owning the titlebar. Must outlive titlebar. - * @param titlebar_buffer_ptr WLR buffer, title bar texture when focussed. This - * titlebar interactive will hold a consumer lock on - * it. - * @param titlebar_blurred_buffer_ptr WLR buffer, texture when blurred. This - * titlebar interactive will hold a consumer lock. - * - * @return A pointer to the interactive. Must be destroyed via - * |_titlebar_destroy|. - */ -wlmaker_interactive_t *wlmaker_titlebar_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - struct wlr_buffer *titlebar_buffer_ptr, - struct wlr_buffer *titlebar_blurred_buffer_ptr); - -/** - * Sets (replaces) the texture for the titlebar interactive. - * - * @param interactive_ptr - * @param titlebar_buffer_ptr - * @param titlebar_blurred_buffer_ptr - */ -void wlmaker_title_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *titlebar_buffer_ptr, - struct wlr_buffer *titlebar_blurred_buffer_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __TITLEBAR_H__ */ -/* == End of titlebar.h ==================================================== */ diff --git a/src/view.c b/src/view.c index dc7ec88b..ea8b270e 100644 --- a/src/view.c +++ b/src/view.c @@ -24,8 +24,6 @@ #include "config.h" #include "decorations.h" #include "menu.h" -#include "resizebar.h" -#include "titlebar.h" #include "toolkit/toolkit.h" #include @@ -51,8 +49,6 @@ static void window_menu_callback_move_to_workspace1(void *ud_ptr); static void window_menu_callback_move_to_workspace2(void *ud_ptr); static void window_menu_callback_close(void *ud_ptr); -static void wlmaker_view_apply_decoration(wlmaker_view_t *view_ptr); - /* == Data ================================================================= */ /** Descriptors for the menu entries of the view's "Window menu". */ @@ -154,11 +150,6 @@ void wlmaker_view_fini(wlmaker_view_t *view_ptr) view_ptr->interactive_tree_ptr = NULL; } - if (NULL != view_ptr->window_decorations_ptr) { - wlmaker_window_decorations_destroy(view_ptr->window_decorations_ptr); - view_ptr->window_decorations_ptr = NULL; - } - if (NULL != view_ptr->elements_wlr_scene_tree_ptr) { wlr_scene_node_destroy(&view_ptr->elements_wlr_scene_tree_ptr->node); view_ptr->elements_wlr_scene_tree_ptr = NULL; @@ -339,17 +330,6 @@ void wlmaker_view_handle_axis( } } -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_server_side_decoration( - wlmaker_view_t *view_ptr, - bool enabled) -{ - // Don't act if there's nothing to do... - if (view_ptr->server_side_decoration_enabled == enabled) return; - view_ptr->server_side_decoration_enabled = enabled; - wlmaker_view_apply_decoration(view_ptr); -} - /* ------------------------------------------------------------------------- */ void wlmaker_view_window_menu_show(wlmaker_view_t *view_ptr) { @@ -444,21 +424,10 @@ void wlmaker_view_cursor_leave(wlmaker_view_t *view_ptr) } /* ------------------------------------------------------------------------- */ -void wlmaker_view_shade(wlmaker_view_t *view_ptr) +void wlmaker_view_shade(__UNUSED__ wlmaker_view_t *view_ptr) { - if (!view_ptr->server_side_decorated) { - bs_log(BS_INFO, "Shade only available when server-side-decorated."); - return; - } - BS_ASSERT(NULL != view_ptr->view_wlr_scene_tree_ptr); - - view_ptr->shaded ^= true; - wlr_scene_node_set_enabled( - &view_ptr->view_wlr_scene_tree_ptr->node, !view_ptr->shaded); - if (NULL != view_ptr->window_decorations_ptr) { - wlmaker_window_decorations_set_shade( - view_ptr->window_decorations_ptr, view_ptr->shaded); - } + bs_log(BS_INFO, "Shade only available when server-side-decorated."); + return; } /* ------------------------------------------------------------------------- */ @@ -467,19 +436,6 @@ void wlmaker_view_get_size(wlmaker_view_t *view_ptr, uint32_t *height_ptr) { view_ptr->impl_ptr->get_size(view_ptr, width_ptr, height_ptr); - if (view_ptr->server_side_decorated) { - if (NULL != view_ptr->window_decorations_ptr) { - uint32_t deco_width, deco_height; - wlmaker_window_decorations_get_added_size( - view_ptr->window_decorations_ptr, &deco_width, &deco_height); - if (NULL != width_ptr) { - *width_ptr += deco_width; - } - if (NULL != height_ptr) { - *height_ptr += deco_height; - } - } - } } /* ------------------------------------------------------------------------- */ @@ -488,21 +444,6 @@ void wlmaker_view_set_size(wlmaker_view_t *view_ptr, int width, int height) width = BS_MAX(1, width); height = BS_MAX(1, height); - if (view_ptr->server_side_decorated) { - BS_ASSERT(NULL != view_ptr->window_decorations_ptr); - - uint32_t deco_width, deco_height; - wlmaker_window_decorations_get_added_size( - view_ptr->window_decorations_ptr, &deco_width, &deco_height); - width -= deco_width; - height -= deco_height; - - width = BS_MAX(1, width); - height = BS_MAX(1, height); - - wlmaker_window_decorations_set_inner_size( - view_ptr->window_decorations_ptr, width, height); - } view_ptr->impl_ptr->set_size(view_ptr, width, height); } @@ -512,30 +453,12 @@ void wlmaker_view_get_position(wlmaker_view_t *view_ptr, { *x_ptr = view_ptr->elements_wlr_scene_tree_ptr->node.x; *y_ptr = view_ptr->elements_wlr_scene_tree_ptr->node.y; - - if (NULL != view_ptr->window_decorations_ptr) { - int relx, rely; - wlmaker_window_decorations_relative_position( - view_ptr->window_decorations_ptr, &relx, &rely); - *x_ptr += relx; - *y_ptr += rely; - } } /* ------------------------------------------------------------------------- */ void wlmaker_view_set_position(wlmaker_view_t *view_ptr, int x, int y) { - if (NULL != view_ptr->window_decorations_ptr) { - // Adjust position by the top-left decoration elements, since the node - // position does not factor in these. - int relx, rely; - wlmaker_window_decorations_relative_position( - view_ptr->window_decorations_ptr, &relx, &rely); - x -= relx; - y -= rely; - } - if (x != view_ptr->elements_wlr_scene_tree_ptr->node.x || y != view_ptr->elements_wlr_scene_tree_ptr->node.y) { wlr_scene_node_set_position( @@ -612,7 +535,6 @@ void wlmaker_view_set_fullscreen(wlmaker_view_t *view_ptr, bool fullscreen) wlmaker_workspace_demote_view_from_fullscreen( view_ptr->workspace_ptr, view_ptr); } - wlmaker_view_apply_decoration(view_ptr); wlmaker_view_set_position(view_ptr, new_box.x, new_box.y); wlmaker_view_set_size(view_ptr, new_box.width, new_box.height); @@ -646,11 +568,6 @@ void wlmaker_view_set_title(wlmaker_view_t *view_ptr, const char *title_ptr) if (NULL != title_ptr) { view_ptr->title_ptr = logged_strdup(title_ptr); } - - if (NULL != view_ptr->window_decorations_ptr) { - wlmaker_window_decorations_update_title( - view_ptr->window_decorations_ptr); - } } /* ------------------------------------------------------------------------- */ @@ -692,7 +609,6 @@ void wlmaker_view_map(wlmaker_view_t *view_ptr, view_ptr->workspace_ptr, view_ptr, layer); - wlmaker_view_apply_decoration(view_ptr); wl_signal_emit(&view_ptr->server_ptr->view_mapped_event, view_ptr); } @@ -703,7 +619,6 @@ void wlmaker_view_unmap(wlmaker_view_t *view_ptr) BS_ASSERT(NULL != view_ptr->workspace_ptr); // Should be mapped. wlmaker_workspace_remove_view(view_ptr->workspace_ptr, view_ptr); view_ptr->workspace_ptr = NULL; - wlmaker_view_apply_decoration(view_ptr); wl_signal_emit(&view_ptr->server_ptr->view_unmapped_event, view_ptr); } @@ -896,44 +811,4 @@ void window_menu_callback_close(void *ud_ptr) view_ptr->send_close_callback(view_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Apply server-side decoration, if view is configured and in suitable state. - * - * Will set `wlmaker_view_t.server_side_decorated` suitably. - * - * @param view_ptr - */ -void wlmaker_view_apply_decoration(wlmaker_view_t *view_ptr) -{ - // We won't have the view decorated if it's (1) disabled, (2) unmapped, - // or (3) currently in fullscreen mode. - if ((!view_ptr->server_side_decoration_enabled) || - (NULL == view_ptr->workspace_ptr) || - view_ptr->fullscreen) { - - if (NULL != view_ptr->window_decorations_ptr) { - wlmaker_window_decorations_destroy( - view_ptr->window_decorations_ptr); - view_ptr->window_decorations_ptr = NULL; - } - view_ptr->server_side_decorated = false; - - return; - } - - // Store, then later: re-adjust position of the view. - int pos_x, pos_y; - wlmaker_view_get_position(view_ptr, &pos_x, &pos_y); - - // Well: Decoration is enabled, we're mapped, and not in fullscreen. There - // should be decoration elements... - view_ptr->window_decorations_ptr = wlmaker_window_decorations_create( - view_ptr); - BS_ASSERT(NULL != view_ptr->window_decorations_ptr); - view_ptr->server_side_decorated = true; - - wlmaker_view_set_position(view_ptr, pos_x, pos_y); -} - /* == End of view.c ======================================================== */ diff --git a/src/view.h b/src/view.h index 896d0069..30e33a77 100644 --- a/src/view.h +++ b/src/view.h @@ -63,8 +63,6 @@ typedef struct _wlmaker_view_t wlmaker_view_t; #include "server.h" #include "workspace.h" -#include "decorations/window_decorations.h" - #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -194,33 +192,6 @@ struct _wlmaker_view_t { /** Anchor of the view. */ uint32_t anchor; - /** - * Whether this view is configured to have server-side decoration. - * - * This value conforms to the result of the protocol negotiation of the - * "XDG Decoration" extension. The decoration may be enabled, but - * currently not visible -- for example, if the view is not mapped, or - * if the view is in fullscreen mode. - * - * See @ref server_side_decorated. - */ - bool server_side_decoration_enabled; - /** - * Whether this view is currently server-side decorated. - * - * Is true iff server-side decoration elements are currently visible. - * Implies that @ref server_side_decoration_enabled, that the view is - * currently mapped and not in fullscreen mode. - */ - bool server_side_decorated; - - /** - * All window decorations. Will be set only if decorations are enabled - * (@ref server_side_decoration_enabled), the view is mapped, - * and not currently in fullscreen mode. - */ - wlmaker_window_decorations_t *window_decorations_ptr; - /** Whether this view is currently active (focussed). */ bool active; /** @@ -407,19 +378,6 @@ void wlmaker_view_handle_axis( double y, struct wlr_pointer_axis_event *event_ptr); -/** - * Enables, respectively disables server-side decoration for the view. - * - * If the view is already mapped, this will trigger creation of the decoration - * elements. Otherwise, elements will be created when the view gets mapped. - * - * @param view_ptr - * @param enabled - */ -void wlmaker_view_set_server_side_decoration( - wlmaker_view_t *view_ptr, - bool enabled); - /** * Shows the "window menu" for this view. * diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 56d65cc7..c3134a1c 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -218,10 +218,6 @@ void handle_decoration_request_mode( wlmaker_xdg_decoration_t *decoration_ptr = wl_container_of( listener_ptr, decoration_ptr, request_mode_listener); - struct wlr_scene_tree *wlr_scene_tree_ptr = (struct wlr_scene_tree*) - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; - wlmaker_view_t *view_ptr = (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; - wlmtk_content_t *content_ptr = (wlmtk_content_t*) decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->data; @@ -274,22 +270,6 @@ void handle_decoration_request_mode( wlmtk_window_set_server_side_decorated( content_ptr->window_ptr, mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); - - } else { - - bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, view %p: " - "Current %d, pending %d, scheduled %d, requested %d. Set: %d", - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->toplevel->base->surface, - view_ptr, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->current.mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->pending.mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->scheduled_mode, - decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode, - mode); - - wlmaker_view_set_server_side_decoration( - view_ptr, - mode != WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE); } } From 63cac02a84e62516e11fded50467b74cbda64b05 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 17:07:32 +0200 Subject: [PATCH 420/637] Also removes the decorations dependency from the toplevel build file. --- CMakeLists.txt | 1 - 1 file changed, 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index f597fb51..8eed6230 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -81,7 +81,6 @@ ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(src) -ADD_SUBDIRECTORY(src/decorations) ADD_SUBDIRECTORY(src/toolkit) # Adds submodules last, to permit checking on already-existing targets. From a2a963248aeeb2c7dc7dedd5dcf788a1804119dc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:38:41 +0100 Subject: [PATCH 421/637] Removes the earlier XDG toplevel implementation. --- src/CMakeLists.txt | 2 -- src/wlmtk_xdg_toplevel.c | 14 +++++++++----- src/wlmtk_xdg_toplevel.h | 3 ++- src/xdg_shell.c | 1 - 4 files changed, 11 insertions(+), 9 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 91a1fada..092fde65 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -44,7 +44,6 @@ SET(SOURCES xdg_decoration.c xdg_popup.c xdg_shell.c - xdg_toplevel.c ) SET(HEADERS @@ -77,7 +76,6 @@ SET(HEADERS xdg_decoration.h xdg_popup.h xdg_shell.h - xdg_toplevel.h ) ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c index 1cc86dc8..70c205b7 100644 --- a/src/wlmtk_xdg_toplevel.c +++ b/src/wlmtk_xdg_toplevel.c @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file xdg_toplevel.c + * @file wlmtk_xdg_toplevel.c * * @copyright * Copyright 2023 Google LLC @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "xdg_toplevel.h" +#include "xdg_shell.h" #include "wlmtk_xdg_popup.h" @@ -188,6 +188,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ +/** Creates a @ref wlmtk_xdg_toplevel_surface_t. */ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( struct wlr_xdg_surface *wlr_xdg_surface_ptr, wlmaker_server_t *server_ptr) @@ -288,6 +289,7 @@ wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( } /* ------------------------------------------------------------------------- */ +/** Destroys the @ref wlmtk_xdg_toplevel_surface_t. */ void xdg_toplevel_surface_destroy( wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr) { @@ -316,9 +318,9 @@ void xdg_toplevel_surface_destroy( /* ------------------------------------------------------------------------- */ /** - * Destructor. Wraps to @ref wlmtk_xdg_toplevel_surface_destroy. + * Destructor. Wraps to @ref xdg_toplevel_surface_destroy. * - * @param surface_ptr + * @param element_ptr */ void surface_element_destroy(wlmtk_element_t *element_ptr) { @@ -332,7 +334,7 @@ void surface_element_destroy(wlmtk_element_t *element_ptr) /** * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. * - * @param surface_ptr + * @param element_ptr * @param wlr_scene_tree_ptr * * @return Scene graph API node that represents the surface. @@ -390,6 +392,7 @@ uint32_t surface_request_size( } /* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_maximized for XDG toplevel. */ uint32_t content_request_maximized( wlmtk_content_t *content_ptr, bool maximized) @@ -402,6 +405,7 @@ uint32_t content_request_maximized( } /* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_fullscreen for XDG. */ uint32_t content_request_fullscreen( wlmtk_content_t *content_ptr, bool fullscreen) diff --git a/src/wlmtk_xdg_toplevel.h b/src/wlmtk_xdg_toplevel.h index c4cae753..3e119dee 100644 --- a/src/wlmtk_xdg_toplevel.h +++ b/src/wlmtk_xdg_toplevel.h @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file xdg_toplevel.h + * @file wlmtk_xdg_toplevel.h * * @copyright * Copyright 2023 Google LLC @@ -31,6 +31,7 @@ extern "C" { * Creates a toolkit window with the XDG surface as content. * * @param wlr_xdg_surface_ptr + * @param server_ptr * * @return The window, or NULL on error. */ diff --git a/src/xdg_shell.c b/src/xdg_shell.c index ed658e67..bea2c20e 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -23,7 +23,6 @@ #include "toolkit/toolkit.h" #include "view.h" #include "wlmtk_xdg_toplevel.h" -#include "xdg_toplevel.h" #include #include From 5fa104f4fb8214e854501e874a1980ec060a81bd Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:40:59 +0100 Subject: [PATCH 422/637] Renames wlmtk_xdg_toplevel to xdg_toplevel. --- src/CMakeLists.txt | 4 +- src/wlmtk_xdg_toplevel.c | 793 -------------------------------------- src/wlmtk_xdg_toplevel.h | 47 --- src/xdg_shell.c | 2 +- src/xdg_toplevel.c | 807 +++++++++++++++++++++++---------------- src/xdg_toplevel.h | 26 +- 6 files changed, 494 insertions(+), 1185 deletions(-) delete mode 100644 src/wlmtk_xdg_toplevel.c delete mode 100644 src/wlmtk_xdg_toplevel.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 092fde65..2282f4bd 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -39,11 +39,11 @@ SET(SOURCES tile_container.c view.c wlmtk_xdg_popup.c - wlmtk_xdg_toplevel.c workspace.c xdg_decoration.c xdg_popup.c xdg_shell.c + xdg_toplevel.c ) SET(HEADERS @@ -71,11 +71,11 @@ SET(HEADERS tile.h view.h wlmtk_xdg_popup.h - wlmtk_xdg_toplevel.h workspace.h xdg_decoration.h xdg_popup.h xdg_shell.h + xdg_toplevel.h ) ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) diff --git a/src/wlmtk_xdg_toplevel.c b/src/wlmtk_xdg_toplevel.c deleted file mode 100644 index 70c205b7..00000000 --- a/src/wlmtk_xdg_toplevel.c +++ /dev/null @@ -1,793 +0,0 @@ -/* ========================================================================= */ -/** - * @file wlmtk_xdg_toplevel.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "xdg_shell.h" - -#include "wlmtk_xdg_popup.h" - -/* == Declarations ========================================================= */ - -/** State of the content for an XDG toplevel surface. */ -typedef struct { - /** Super class. */ - wlmtk_surface_t super_surface; - /** The... other super class. FIXME. */ - wlmtk_content_t super_content; - - /** Back-link to server. */ - wlmaker_server_t *server_ptr; - - /** The corresponding wlroots XDG surface. */ - struct wlr_xdg_surface *wlr_xdg_surface_ptr; - /** Whether this surface is currently activated. */ - bool activated; - - /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ - struct wl_listener destroy_listener; - /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ - struct wl_listener new_popup_listener; - /** Listener for the `map` signal of the `wlr_surface`. */ - struct wl_listener surface_map_listener; - /** Listener for the `unmap` signal of the `wlr_surface`. */ - struct wl_listener surface_unmap_listener; - /** Listener for the `commit` signal of the `wlr_surface`. */ - struct wl_listener surface_commit_listener; - - /** Listener for `request_maximize` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_maximize_listener; - /** Listener for `request_fullscreen` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_fullscreen_listener; - /** Listener for `request_minimize` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_minimize_listener; - /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_move_listener; - /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_resize_listener; - /** Listener for `show_window_menu` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_request_show_window_menu_listener; - /** Listener for `set_parent` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_set_parent_listener; - /** Listener for `set_title` of the `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_set_title_listener; - /** Listener for `set_app_id` of `wlr_xdg_toplevel::events`. */ - struct wl_listener toplevel_set_app_id_listener; -} wlmtk_xdg_toplevel_surface_t; - -static wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr); -static void xdg_toplevel_surface_destroy( - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr); - -static void handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_surface_map( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_surface_unmap( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_surface_commit( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_maximize( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_fullscreen( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_minimize( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_move( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_resize( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_request_show_window_menu( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_set_parent( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_set_title( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_toplevel_set_app_id( - struct wl_listener *listener_ptr, - void *data_ptr); - -static void surface_element_destroy(wlmtk_element_t *element_ptr); -static struct wlr_scene_node *surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); -static void surface_request_close( - wlmtk_surface_t *surface_ptr); -static uint32_t surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height); -static void surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated); - -static uint32_t content_request_maximized( - wlmtk_content_t *content_ptr, - bool maximized); -static uint32_t content_request_fullscreen( - wlmtk_content_t *content_ptr, - bool fullscreen); - -/* == Data ================================================================= */ - -/** Virtual methods for XDG toplevel surface, for the Element superclass. */ -const wlmtk_element_vmt_t _wlmtk_xdg_toplevel_element_vmt = { - .destroy = surface_element_destroy, - .create_scene_node = surface_element_create_scene_node, -}; - -/** Virtual methods for XDG toplevel surface, for the Surface superclass. */ -const wlmtk_surface_vmt_t _wlmtk_xdg_toplevel_surface_vmt = { - .request_close = surface_request_close, - .request_size = surface_request_size, - .set_activated = surface_set_activated, -}; - -/** Virtual methods for XDG toplevel surface, for the Content superclass. */ -const wlmtk_content_vmt_t _wlmtk_xdg_toplevel_content_vmt = { - .request_maximized = content_request_maximized, - .request_fullscreen = content_request_fullscreen, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr) -{ - wlmtk_xdg_toplevel_surface_t *surface_ptr = xdg_toplevel_surface_create( - wlr_xdg_surface_ptr, server_ptr); - if (NULL == surface_ptr) return NULL; - - wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - &surface_ptr->super_content, server_ptr->env_ptr); - if (NULL == wlmtk_window_ptr) { - surface_element_destroy(&surface_ptr->super_surface.super_element); - return NULL; - } - - bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", - wlmtk_window_ptr, surface_ptr); - - return wlmtk_window_ptr; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Creates a @ref wlmtk_xdg_toplevel_surface_t. */ -wlmtk_xdg_toplevel_surface_t *xdg_toplevel_surface_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = logged_calloc( - 1, sizeof(wlmtk_xdg_toplevel_surface_t)); - if (NULL == xdg_tl_surface_ptr) return NULL; - - if (!wlmtk_surface_init( - &xdg_tl_surface_ptr->super_surface, - wlr_xdg_surface_ptr->surface, - server_ptr->env_ptr)) { - xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); - return NULL; - } - wlmtk_element_extend( - &xdg_tl_surface_ptr->super_surface.super_element, - &_wlmtk_xdg_toplevel_element_vmt); - wlmtk_surface_extend( - &xdg_tl_surface_ptr->super_surface, - &_wlmtk_xdg_toplevel_surface_vmt); - xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; - xdg_tl_surface_ptr->server_ptr = server_ptr; - - if (!wlmtk_content_init( - &xdg_tl_surface_ptr->super_content, - &xdg_tl_surface_ptr->super_surface, - server_ptr->env_ptr)) { - xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); - return NULL; - } - wlmtk_content_extend( - &xdg_tl_surface_ptr->super_content, - &_wlmtk_xdg_toplevel_content_vmt); - - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->events.destroy, - &xdg_tl_surface_ptr->destroy_listener, - handle_destroy); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->events.new_popup, - &xdg_tl_surface_ptr->new_popup_listener, - handle_new_popup); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.map, - &xdg_tl_surface_ptr->surface_map_listener, - handle_surface_map); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.unmap, - &xdg_tl_surface_ptr->surface_unmap_listener, - handle_surface_unmap); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.commit, - &xdg_tl_surface_ptr->surface_commit_listener, - handle_surface_commit); - - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_maximize, - &xdg_tl_surface_ptr->toplevel_request_maximize_listener, - handle_toplevel_request_maximize); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, - &xdg_tl_surface_ptr->toplevel_request_fullscreen_listener, - handle_toplevel_request_fullscreen); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_minimize, - &xdg_tl_surface_ptr->toplevel_request_minimize_listener, - handle_toplevel_request_minimize); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_move, - &xdg_tl_surface_ptr->toplevel_request_move_listener, - handle_toplevel_request_move); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_resize, - &xdg_tl_surface_ptr->toplevel_request_resize_listener, - handle_toplevel_request_resize); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, - &xdg_tl_surface_ptr->toplevel_request_show_window_menu_listener, - handle_toplevel_request_show_window_menu); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_parent, - &xdg_tl_surface_ptr->toplevel_set_parent_listener, - handle_toplevel_set_parent); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_title, - &xdg_tl_surface_ptr->toplevel_set_title_listener, - handle_toplevel_set_title); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_app_id, - &xdg_tl_surface_ptr->toplevel_set_app_id_listener, - handle_toplevel_set_app_id); - - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = - &xdg_tl_surface_ptr->super_content; - - return xdg_tl_surface_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Destroys the @ref wlmtk_xdg_toplevel_surface_t. */ -void xdg_toplevel_surface_destroy( - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xts_ptr = xdg_tl_surface_ptr; - wl_list_remove(&xts_ptr->toplevel_set_app_id_listener.link); - wl_list_remove(&xts_ptr->toplevel_set_title_listener.link); - wl_list_remove(&xts_ptr->toplevel_set_parent_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_show_window_menu_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_resize_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_move_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_fullscreen_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_maximize_listener.link); - wl_list_remove(&xts_ptr->toplevel_request_minimize_listener.link); - - wl_list_remove(&xts_ptr->surface_commit_listener.link); - wl_list_remove(&xts_ptr->surface_map_listener.link); - wl_list_remove(&xts_ptr->surface_unmap_listener.link); - wl_list_remove(&xts_ptr->new_popup_listener.link); - wl_list_remove(&xts_ptr->destroy_listener.link); - - wlmtk_content_fini(&xts_ptr->super_content); - - wlmtk_surface_fini(&xts_ptr->super_surface); - free(xts_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Destructor. Wraps to @ref xdg_toplevel_surface_destroy. - * - * @param element_ptr - */ -void surface_element_destroy(wlmtk_element_t *element_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_xdg_toplevel_surface_t, - super_surface.super_element); - xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. - * - * @param element_ptr - * @param wlr_scene_tree_ptr - * - * @return Scene graph API node that represents the surface. - */ -struct wlr_scene_node *surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_xdg_toplevel_surface_t, - super_surface.super_element); - - struct wlr_scene_tree *surface_wlr_scene_tree_ptr = - wlr_scene_xdg_surface_create( - wlr_scene_tree_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr); - return &surface_wlr_scene_tree_ptr->node; -} - -/* ------------------------------------------------------------------------- */ -/** - * Requests the surface to close: Sends a 'close' message to the toplevel. - * - * @param surface_ptr - */ -void surface_request_close(wlmtk_surface_t *surface_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); - - wlr_xdg_toplevel_send_close( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); -} - -/* ------------------------------------------------------------------------- */ -/** - * Sets the dimensions of the element in pixels. - * - * @param surface_ptr - * @param width Width of surface. - * @param height Height of surface. - * - * @return The serial. - */ -uint32_t surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); - - return wlr_xdg_toplevel_set_size( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_content_vmt_t::request_maximized for XDG toplevel. */ -uint32_t content_request_maximized( - wlmtk_content_t *content_ptr, - bool maximized) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_surface_t, super_content); - - return wlr_xdg_toplevel_set_maximized( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_content_vmt_t::request_fullscreen for XDG. */ -uint32_t content_request_fullscreen( - wlmtk_content_t *content_ptr, - bool fullscreen) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - content_ptr, wlmtk_xdg_toplevel_surface_t, super_content); - - return wlr_xdg_toplevel_set_fullscreen( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); -} - -/* ------------------------------------------------------------------------- */ -/** - * Sets the keyboard activation status for the surface. - * - * @param surface_ptr - * @param activated - */ -void surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_xdg_toplevel_surface_t, super_surface); - // Early return, if nothing to be done. - if (xdg_tl_surface_ptr->activated == activated) return; - - struct wlr_seat *wlr_seat_ptr = - xdg_tl_surface_ptr->server_ptr->wlr_seat_ptr; - wlr_xdg_toplevel_set_activated( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, activated); - - if (activated) { - struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( - wlr_seat_ptr); - if (NULL != wlr_keyboard_ptr) { - wlr_seat_keyboard_notify_enter( - wlr_seat_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface, - wlr_keyboard_ptr->keycodes, - wlr_keyboard_ptr->num_keycodes, - &wlr_keyboard_ptr->modifiers); - } - } else { - BS_ASSERT(xdg_tl_surface_ptr->activated); - // FIXME: This clears pointer focus. But, this is keyboard focus? - if (wlr_seat_ptr->keyboard_state.focused_surface == - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface) { - wlr_seat_pointer_clear_focus(wlr_seat_ptr); - } - } - - xdg_tl_surface_ptr->activated = activated; -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `destroy` signal of the `wlr_xdg_surface::events`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_destroy(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_surface_t, destroy_listener); - - bs_log(BS_INFO, "Destroying window %p for wlmtk XDG surface %p", - xdg_tl_surface_ptr, xdg_tl_surface_ptr->super_content.window_ptr); - - wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); - xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `new_popup` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_surface_t, new_popup_listener); - struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - - wlmtk_xdg_popup_t *xdg_popup_ptr = wlmtk_xdg_popup_create( - wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); - if (NULL == xdg_popup_ptr) { - bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", - wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); - return; - } - - wlmtk_element_set_visible( - wlmtk_content_element(&xdg_popup_ptr->super_content), true); - wlmtk_container_add_element( - &xdg_tl_surface_ptr->super_content.super_container, - wlmtk_content_element(&xdg_popup_ptr->super_content)); - - bs_log(BS_INFO, "XDG toplevel %p: New popup %p", - xdg_tl_surface_ptr, xdg_popup_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `map` signal. - * - * Issued when the XDG toplevel is fully configured and ready to be shown. - * Will add it to the current workspace. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_surface_map( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_map_listener); - - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(xdg_tl_surface_ptr->server_ptr)); - - wlmtk_workspace_map_window( - wlmtk_workspace_ptr, - xdg_tl_surface_ptr->super_content.window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `unmap` signal. Removes it from the workspace. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_surface_unmap( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_unmap_listener); - - wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_content.window_ptr; - wlmtk_workspace_unmap_window( - wlmtk_window_get_workspace(window_ptr), - window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `commit` signal. - * - * @param listener_ptr - * @param data_ptr Points to the const struct wlr_surface. - */ -void handle_surface_commit( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_toplevel_surface_t, surface_commit_listener); - - if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; - BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == - WLR_XDG_SURFACE_ROLE_TOPLEVEL); - - wlmtk_content_commit_size( - &xdg_tl_surface_ptr->super_content, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); - - wlmtk_window_commit_maximized( - xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.maximized); - wlmtk_window_commit_fullscreen( - xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_maximize` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_request_maximize( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_maximize_listener); - wlmtk_window_request_maximized( - xdg_tl_surface_ptr->super_content.window_ptr, - !wlmtk_window_is_maximized( - xdg_tl_surface_ptr->super_content.window_ptr)); - - // Protocol expects an `ack_configure`. Depending on current state, that - // may not have been sent throught @ref wlmtk_window_request_maximized, - // hence adding an explicit `ack_configure` here. - wlr_xdg_surface_schedule_configure( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_fullscreen` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_request_fullscreen( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_maximize_listener); - - wlmtk_window_request_fullscreen( - xdg_tl_surface_ptr->super_content.window_ptr, - !wlmtk_window_is_fullscreen( - xdg_tl_surface_ptr->super_content.window_ptr)); - - // Protocol expects an `ack_configure`. Depending on current state, that - // may not have been sent throught @ref wlmtk_window_request_maximized, - // hence adding an explicit `ack_configure` here. - wlr_xdg_surface_schedule_configure( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_minimize` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_request_minimize( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_minimize_listener); - - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: request_minimize for XDG toplevel %p", - xdg_tl_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_move` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_request_move( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_move_listener); - wlmtk_window_request_move(xdg_tl_surface_ptr->super_content.window_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_resize` signal. - * - * @param listener_ptr - * @param data_ptr Points to a struct wlr_xdg_toplevel_resize_event. - */ -void handle_toplevel_request_resize( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_resize_listener); - struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; - wlmtk_window_request_resize( - xdg_tl_surface_ptr->super_content.window_ptr, - resize_event_ptr->edges); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `request_show_window_menu` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_request_show_window_menu( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_request_show_window_menu_listener); - - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: request_show_window_menu for XDG " - "toplevel %p", xdg_tl_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `set_parent` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_set_parent( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_set_parent_listener); - - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", - xdg_tl_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `set_title` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_set_title( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_set_title_listener); - - wlmtk_window_set_title( - xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `set_app_id` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_toplevel_set_app_id( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - listener_ptr, - wlmtk_xdg_toplevel_surface_t, - toplevel_set_app_id_listener); - - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", - xdg_tl_surface_ptr); -} - -/* == End of xdg_toplevel.c ================================================ */ diff --git a/src/wlmtk_xdg_toplevel.h b/src/wlmtk_xdg_toplevel.h deleted file mode 100644 index 3e119dee..00000000 --- a/src/wlmtk_xdg_toplevel.h +++ /dev/null @@ -1,47 +0,0 @@ -/* ========================================================================= */ -/** - * @file wlmtk_xdg_toplevel.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_XDG_TOPLEVEL_H__ -#define __WLMTK_XDG_TOPLEVEL_H__ - -#include "server.h" -#include "toolkit/toolkit.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a toolkit window with the XDG surface as content. - * - * @param wlr_xdg_surface_ptr - * @param server_ptr - * - * @return The window, or NULL on error. - */ -wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, - wlmaker_server_t *server_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_XDG_TOPLEVEL_H__ */ -/* == End of xdg_toplevel.h ================================================ */ diff --git a/src/xdg_shell.c b/src/xdg_shell.c index bea2c20e..c7ffd7cf 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -22,7 +22,7 @@ #include "toolkit/toolkit.h" #include "view.h" -#include "wlmtk_xdg_toplevel.h" +#include "xdg_toplevel.h" #include #include diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 36acd050..735a3fa6 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -18,36 +18,28 @@ * limitations under the License. */ -#include "xdg_toplevel.h" +#include "xdg_shell.h" -#include "iconified.h" -#include "toolkit/toolkit.h" -#include "xdg_popup.h" - -#include "toolkit/toolkit.h" +#include "wlmtk_xdg_popup.h" /* == Declarations ========================================================= */ -/** State of an XDG toplevel surface. */ -struct _wlmaker_xdg_toplevel_t { - /** State of the view. */ - wlmaker_view_t view; - - /** - * The corresponding wlroots xdg_surface. - * - * The `data` field of the `struct wlr_xdg_surface` will be set to point - * to the `struct wlr_scene_tree` of the view. - */ - struct wlr_xdg_surface *wlr_xdg_surface_ptr; +/** State of the content for an XDG toplevel surface. */ +typedef struct { + /** Super class. */ + wlmtk_surface_t super_surface; + /** The... other super class. FIXME. */ + wlmtk_content_t super_content; - /** Scene graph of all surfaces & sub-surfaces of the XDG toplevel. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Back-link to server. */ + wlmaker_server_t *server_ptr; - /** ID of the last 'set_size' call. */ - uint32_t pending_resize_serial; + /** The corresponding wlroots XDG surface. */ + struct wlr_xdg_surface *wlr_xdg_surface_ptr; + /** Whether this surface is currently activated. */ + bool activated; - /** Listener for the `destroy` signal of the `wlr_xdg_surface`. */ + /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ struct wl_listener new_popup_listener; @@ -55,34 +47,34 @@ struct _wlmaker_xdg_toplevel_t { struct wl_listener surface_map_listener; /** Listener for the `unmap` signal of the `wlr_surface`. */ struct wl_listener surface_unmap_listener; - /** Listener for the `commit` signal of the `wlr_surface`. */ struct wl_listener surface_commit_listener; - /** Listener for the `maximize` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_maximize` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_maximize_listener; - /** Listener for the `fullscreen` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_fullscreen` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_fullscreen_listener; - /** Listener for the `minimize` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_minimize` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_minimize_listener; - /** Listener for the `move` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_move` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_move_listener; - /** Listener for the `request_resize` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `request_resize` signal of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_resize_listener; - /** Listener for the `show_window_menu` signal of `wlr_xdg_toplevel`. */ + /** Listener for `show_window_menu` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_request_show_window_menu_listener; - /** Listener for the `set_parent` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `set_parent` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_set_parent_listener; - /** Listener for the `set_title` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `set_title` of the `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_set_title_listener; - /** Listener for the `set_app_id` signal of the `wlr_xdg_toplevel`. */ + /** Listener for `set_app_id` of `wlr_xdg_toplevel::events`. */ struct wl_listener toplevel_set_app_id_listener; -}; +} xdg_toplevel_surface_t; -static wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view( - wlmaker_view_t *view_ptr); -static void wlmaker_xdg_toplevel_send_close_callback( - wlmaker_view_t *view_ptr); +static xdg_toplevel_surface_t *xdg_toplevel_surface_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr); +static void xdg_toplevel_surface_destroy( + xdg_toplevel_surface_t *xdg_tl_surface_ptr); static void handle_destroy( struct wl_listener *listener_ptr, @@ -90,27 +82,31 @@ static void handle_destroy( static void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_map( +static void handle_surface_map( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_unmap( +static void handle_surface_unmap( struct wl_listener *listener_ptr, void *data_ptr); - static void handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr); - -static void handle_toplevel_maximize( +static void handle_toplevel_request_maximize( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_toplevel_fullscreen( +static void handle_toplevel_request_fullscreen( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_toplevel_minimize( +static void handle_toplevel_request_minimize( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_toplevel_show_window_menu( +static void handle_toplevel_request_move( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_toplevel_request_resize( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_toplevel_request_show_window_menu( struct wl_listener *listener_ptr, void *data_ptr); static void handle_toplevel_set_parent( @@ -123,278 +119,351 @@ static void handle_toplevel_set_app_id( struct wl_listener *listener_ptr, void *data_ptr); - - -static uint32_t wlmaker_xdg_toplevel_set_activated( - wlmaker_view_t *view_ptr, +static void surface_element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); +static void surface_request_close( + wlmtk_surface_t *surface_ptr); +static uint32_t surface_request_size( + wlmtk_surface_t *surface_ptr, + int width, + int height); +static void surface_set_activated( + wlmtk_surface_t *surface_ptr, bool activated); -static void wlmaker_xdg_toplevel_get_size( - wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); -static void wlmaker_xdg_toplevel_set_size( - wlmaker_view_t *view_ptr, - int width, int height); -static void wlmaker_xdg_toplevel_set_maximized( - wlmaker_view_t *view_ptr, - bool maximize); -static void wlmaker_xdg_toplevel_set_fullscreen( - wlmaker_view_t *view_ptr, - bool fullscreen); +static uint32_t content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized); +static uint32_t content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen); /* == Data ================================================================= */ -/** View implementor methods. */ -const wlmaker_view_impl_t xdg_toplevel_view_impl = { - .set_activated = wlmaker_xdg_toplevel_set_activated, - .get_size = wlmaker_xdg_toplevel_get_size, - .set_size = wlmaker_xdg_toplevel_set_size, - .set_maximized = wlmaker_xdg_toplevel_set_maximized, - .set_fullscreen = wlmaker_xdg_toplevel_set_fullscreen +/** Virtual methods for XDG toplevel surface, for the Element superclass. */ +const wlmtk_element_vmt_t _xdg_toplevel_element_vmt = { + .destroy = surface_element_destroy, + .create_scene_node = surface_element_create_scene_node, +}; + +/** Virtual methods for XDG toplevel surface, for the Surface superclass. */ +const wlmtk_surface_vmt_t _xdg_toplevel_surface_vmt = { + .request_close = surface_request_close, + .request_size = surface_request_size, + .set_activated = surface_set_activated, +}; + +/** Virtual methods for XDG toplevel surface, for the Content superclass. */ +const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { + .request_maximized = content_request_maximized, + .request_fullscreen = content_request_fullscreen, }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( - wlmaker_xdg_shell_t *xdg_shell_ptr, - struct wlr_xdg_surface *wlr_xdg_surface_ptr) +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr) +{ + xdg_toplevel_surface_t *surface_ptr = xdg_toplevel_surface_create( + wlr_xdg_surface_ptr, server_ptr); + if (NULL == surface_ptr) return NULL; + + wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( + &surface_ptr->super_content, server_ptr->env_ptr); + if (NULL == wlmtk_window_ptr) { + surface_element_destroy(&surface_ptr->super_surface.super_element); + return NULL; + } + + bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", + wlmtk_window_ptr, surface_ptr); + + return wlmtk_window_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Creates a @ref xdg_toplevel_surface_t. */ +xdg_toplevel_surface_t *xdg_toplevel_surface_create( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = logged_calloc( - 1, sizeof(wlmaker_xdg_toplevel_t)); - if (NULL == xdg_toplevel_ptr) return NULL; - xdg_toplevel_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_toplevel_surface_t *xdg_tl_surface_ptr = logged_calloc( + 1, sizeof(xdg_toplevel_surface_t)); + if (NULL == xdg_tl_surface_ptr) return NULL; + + if (!wlmtk_surface_init( + &xdg_tl_surface_ptr->super_surface, + wlr_xdg_surface_ptr->surface, + server_ptr->env_ptr)) { + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); + return NULL; + } + wlmtk_element_extend( + &xdg_tl_surface_ptr->super_surface.super_element, + &_xdg_toplevel_element_vmt); + wlmtk_surface_extend( + &xdg_tl_surface_ptr->super_surface, + &_xdg_toplevel_surface_vmt); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_tl_surface_ptr->server_ptr = server_ptr; + + if (!wlmtk_content_init( + &xdg_tl_surface_ptr->super_content, + &xdg_tl_surface_ptr->super_surface, + server_ptr->env_ptr)) { + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); + return NULL; + } + wlmtk_content_extend( + &xdg_tl_surface_ptr->super_content, + &_xdg_toplevel_content_vmt); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, - &xdg_toplevel_ptr->destroy_listener, + &xdg_tl_surface_ptr->destroy_listener, handle_destroy); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.new_popup, - &xdg_toplevel_ptr->new_popup_listener, + &xdg_tl_surface_ptr->new_popup_listener, handle_new_popup); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.map, - &xdg_toplevel_ptr->surface_map_listener, - handle_map); + &xdg_tl_surface_ptr->surface_map_listener, + handle_surface_map); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.unmap, - &xdg_toplevel_ptr->surface_unmap_listener, - handle_unmap); - + &xdg_tl_surface_ptr->surface_unmap_listener, + handle_surface_unmap); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->surface->events.commit, - &xdg_toplevel_ptr->surface_commit_listener, + &xdg_tl_surface_ptr->surface_commit_listener, handle_surface_commit); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_maximize, - &xdg_toplevel_ptr->toplevel_request_maximize_listener, - handle_toplevel_maximize); + &xdg_tl_surface_ptr->toplevel_request_maximize_listener, + handle_toplevel_request_maximize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, - &xdg_toplevel_ptr->toplevel_request_fullscreen_listener, - handle_toplevel_fullscreen); + &xdg_tl_surface_ptr->toplevel_request_fullscreen_listener, + handle_toplevel_request_fullscreen); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_minimize, - &xdg_toplevel_ptr->toplevel_request_minimize_listener, - handle_toplevel_minimize); + &xdg_tl_surface_ptr->toplevel_request_minimize_listener, + handle_toplevel_request_minimize); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_move, + &xdg_tl_surface_ptr->toplevel_request_move_listener, + handle_toplevel_request_move); + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->toplevel->events.request_resize, + &xdg_tl_surface_ptr->toplevel_request_resize_listener, + handle_toplevel_request_resize); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, - &xdg_toplevel_ptr->toplevel_request_show_window_menu_listener, - handle_toplevel_show_window_menu); + &xdg_tl_surface_ptr->toplevel_request_show_window_menu_listener, + handle_toplevel_request_show_window_menu); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_parent, - &xdg_toplevel_ptr->toplevel_set_parent_listener, + &xdg_tl_surface_ptr->toplevel_set_parent_listener, handle_toplevel_set_parent); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_title, - &xdg_toplevel_ptr->toplevel_set_title_listener, + &xdg_tl_surface_ptr->toplevel_set_title_listener, handle_toplevel_set_title); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.set_app_id, - &xdg_toplevel_ptr->toplevel_set_app_id_listener, + &xdg_tl_surface_ptr->toplevel_set_app_id_listener, handle_toplevel_set_app_id); - BS_ASSERT(wlr_xdg_surface_ptr->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = + &xdg_tl_surface_ptr->super_content; - xdg_toplevel_ptr->wlr_scene_tree_ptr = wlr_scene_xdg_surface_create( - &xdg_shell_ptr->server_ptr->void_wlr_scene_ptr->tree, - wlr_xdg_surface_ptr); - if (NULL == xdg_toplevel_ptr->wlr_scene_tree_ptr) { - wlmaker_xdg_toplevel_destroy(xdg_toplevel_ptr); - return NULL; - } - - wlmaker_view_init( - &xdg_toplevel_ptr->view, - &xdg_toplevel_view_impl, - xdg_shell_ptr->server_ptr, - wlr_xdg_surface_ptr->surface, - xdg_toplevel_ptr->wlr_scene_tree_ptr, - wlmaker_xdg_toplevel_send_close_callback); - xdg_toplevel_ptr->wlr_xdg_surface_ptr->data = - xdg_toplevel_ptr->wlr_scene_tree_ptr; - - wlmaker_view_set_position(&xdg_toplevel_ptr->view, 32, 40); - return xdg_toplevel_ptr; + return xdg_tl_surface_ptr; } /* ------------------------------------------------------------------------- */ -void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr) +/** Destroys the @ref xdg_toplevel_surface_t. */ +void xdg_toplevel_surface_destroy( + xdg_toplevel_surface_t *xdg_tl_surface_ptr) { - wlmaker_view_fini(&xdg_toplevel_ptr->view); - - wlmaker_xdg_toplevel_t *tl_ptr = xdg_toplevel_ptr; // For shorter lines. - wl_list_remove(&tl_ptr->destroy_listener.link); - wl_list_remove(&tl_ptr->surface_map_listener.link); - wl_list_remove(&tl_ptr->surface_unmap_listener.link); - - wl_list_remove(&tl_ptr->surface_commit_listener.link); - - wl_list_remove(&tl_ptr->toplevel_request_maximize_listener.link); - wl_list_remove(&tl_ptr->toplevel_request_fullscreen_listener.link); - wl_list_remove(&tl_ptr->toplevel_request_minimize_listener.link); - wl_list_remove(&tl_ptr->toplevel_request_move_listener.link); - wl_list_remove(&tl_ptr->toplevel_request_resize_listener.link); - wl_list_remove(&tl_ptr->toplevel_request_show_window_menu_listener.link); - wl_list_remove(&tl_ptr->toplevel_set_parent_listener.link); - wl_list_remove(&tl_ptr->toplevel_set_title_listener.link); - wl_list_remove(&tl_ptr->toplevel_set_app_id_listener.link); - - free(xdg_toplevel_ptr); + xdg_toplevel_surface_t *xts_ptr = xdg_tl_surface_ptr; + wl_list_remove(&xts_ptr->toplevel_set_app_id_listener.link); + wl_list_remove(&xts_ptr->toplevel_set_title_listener.link); + wl_list_remove(&xts_ptr->toplevel_set_parent_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_show_window_menu_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_resize_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_move_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_fullscreen_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_maximize_listener.link); + wl_list_remove(&xts_ptr->toplevel_request_minimize_listener.link); + + wl_list_remove(&xts_ptr->surface_commit_listener.link); + wl_list_remove(&xts_ptr->surface_map_listener.link); + wl_list_remove(&xts_ptr->surface_unmap_listener.link); + wl_list_remove(&xts_ptr->new_popup_listener.link); + wl_list_remove(&xts_ptr->destroy_listener.link); + + wlmtk_content_fini(&xts_ptr->super_content); + + wlmtk_surface_fini(&xts_ptr->super_surface); + free(xts_ptr); } -/* == Local (static) methods =============================================== */ - /* ------------------------------------------------------------------------- */ /** - * Type conversion: Gets the wlmaker_xdg_toplevel_t from a wlmaker_view_t. + * Destructor. Wraps to @ref xdg_toplevel_surface_destroy. * - * @param view_ptr - * - * @return The wlmaker_xdg_toplevel_t pointer. + * @param element_ptr */ -wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_from_view(wlmaker_view_t *view_ptr) +void surface_element_destroy(wlmtk_element_t *element_ptr) { - BS_ASSERT(view_ptr->impl_ptr == &xdg_toplevel_view_impl); - return (wlmaker_xdg_toplevel_t*)view_ptr; + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + element_ptr, xdg_toplevel_surface_t, + super_surface.super_element); + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Sets the activation status of the XDG shell associated with the |view_ptr|. + * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. * - * @param view_ptr - * @param activated + * @param element_ptr + * @param wlr_scene_tree_ptr * - * @return The associated configure serial. + * @return Scene graph API node that represents the surface. */ -uint32_t wlmaker_xdg_toplevel_set_activated( - wlmaker_view_t *view_ptr, - bool activated) +struct wlr_scene_node *surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - return wlr_xdg_toplevel_set_activated( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel, activated); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + element_ptr, xdg_toplevel_surface_t, + super_surface.super_element); + + struct wlr_scene_tree *surface_wlr_scene_tree_ptr = + wlr_scene_xdg_surface_create( + wlr_scene_tree_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr); + return &surface_wlr_scene_tree_ptr->node; } /* ------------------------------------------------------------------------- */ /** - * Gets the size of the XDG toplevel. + * Requests the surface to close: Sends a 'close' message to the toplevel. * - * @param view_ptr - * @param width_ptr - * @param height_ptr + * @param surface_ptr */ -void wlmaker_xdg_toplevel_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) +void surface_request_close(wlmtk_surface_t *surface_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - struct wlr_box geo_box; - wlr_xdg_surface_get_geometry( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->base, &geo_box); - if (NULL != width_ptr) *width_ptr = geo_box.width; - if (NULL != height_ptr) *height_ptr = geo_box.height; + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, xdg_toplevel_surface_t, super_surface); + + wlr_xdg_toplevel_send_close( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); } /* ------------------------------------------------------------------------- */ /** - * Sets the |width| and |height| of the XDG toplevel. + * Sets the dimensions of the element in pixels. + * + * @param surface_ptr + * @param width Width of surface. + * @param height Height of surface. * - * @param view_ptr - * @param width - * @param height + * @return The serial. */ -void wlmaker_xdg_toplevel_set_size(wlmaker_view_t *view_ptr, - int width, int height) +uint32_t surface_request_size( + wlmtk_surface_t *surface_ptr, + int width, + int height) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - uint32_t serial = wlr_xdg_toplevel_set_size( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel, width, height); - if (0 < serial) { - xdg_toplevel_ptr->pending_resize_serial = serial; - } + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, xdg_toplevel_surface_t, super_surface); + + return wlr_xdg_toplevel_set_size( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } /* ------------------------------------------------------------------------- */ -/** - * Sets the 'maximized' state of the XDG toplevel. - * - * @param view_ptr - * @param maximize - */ -void wlmaker_xdg_toplevel_set_maximized( - wlmaker_view_t *view_ptr, - bool maximize) +/** Implements @ref wlmtk_content_vmt_t::request_maximized for XDG toplevel. */ +uint32_t content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - // This returns a serial. Should we also tackle this via commit...? - wlr_xdg_toplevel_set_maximized( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel, maximize); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + content_ptr, xdg_toplevel_surface_t, super_content); + + return wlr_xdg_toplevel_set_maximized( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); } /* ------------------------------------------------------------------------- */ -/** - * Sets the 'fullscreen' state of the XDG toplevel. - * - * @param view_ptr - * @param fullscreen - */ -void wlmaker_xdg_toplevel_set_fullscreen( - wlmaker_view_t *view_ptr, +/** Implements @ref wlmtk_content_vmt_t::request_fullscreen for XDG. */ +uint32_t content_request_fullscreen( + wlmtk_content_t *content_ptr, bool fullscreen) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - // This returns a serial. Should we also tackle this via commit...? - wlr_xdg_toplevel_set_fullscreen( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + content_ptr, xdg_toplevel_surface_t, super_content); + + return wlr_xdg_toplevel_set_fullscreen( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); } /* ------------------------------------------------------------------------- */ /** - * Callback method to send a close event. + * Sets the keyboard activation status for the surface. * - * @param view_ptr + * @param surface_ptr + * @param activated */ -void wlmaker_xdg_toplevel_send_close_callback(wlmaker_view_t *view_ptr) +void surface_set_activated( + wlmtk_surface_t *surface_ptr, + bool activated) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = - wlmaker_xdg_toplevel_from_view(view_ptr); - wlr_xdg_toplevel_send_close( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + surface_ptr, xdg_toplevel_surface_t, super_surface); + // Early return, if nothing to be done. + if (xdg_tl_surface_ptr->activated == activated) return; + + struct wlr_seat *wlr_seat_ptr = + xdg_tl_surface_ptr->server_ptr->wlr_seat_ptr; + wlr_xdg_toplevel_set_activated( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, activated); + + if (activated) { + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( + wlr_seat_ptr); + if (NULL != wlr_keyboard_ptr) { + wlr_seat_keyboard_notify_enter( + wlr_seat_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface, + wlr_keyboard_ptr->keycodes, + wlr_keyboard_ptr->num_keycodes, + &wlr_keyboard_ptr->modifiers); + } + } else { + BS_ASSERT(xdg_tl_surface_ptr->activated); + // FIXME: This clears pointer focus. But, this is keyboard focus? + if (wlr_seat_ptr->keyboard_state.focused_surface == + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface) { + wlr_seat_pointer_clear_focus(wlr_seat_ptr); + } + } + + xdg_tl_surface_ptr->activated = activated; } /* ------------------------------------------------------------------------- */ /** - * Handler for the `destroy` signal of the `wlr_xdg_surface`. + * Handler for the `destroy` signal of the `wlr_xdg_surface::events`. * * @param listener_ptr * @param data_ptr @@ -402,15 +471,19 @@ void wlmaker_xdg_toplevel_send_close_callback(wlmaker_view_t *view_ptr) void handle_destroy(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, destroy_listener); - wlmaker_xdg_toplevel_destroy(xdg_toplevel_ptr); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, xdg_toplevel_surface_t, destroy_listener); + + bs_log(BS_INFO, "Destroying window %p for wlmtk XDG surface %p", + xdg_tl_surface_ptr, xdg_tl_surface_ptr->super_content.window_ptr); + + wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); + xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `new_popup` signal, creates a new XDG popup for this - * toplevel. + * Handler for the `new_popup` signal. * * @param listener_ptr * @param data_ptr @@ -419,13 +492,26 @@ void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, new_popup_listener); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, xdg_toplevel_surface_t, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - wlmaker_xdg_popup_t *xdg_popup_ptr = wlmaker_xdg_popup_create( - wlr_xdg_popup_ptr, xdg_toplevel_ptr->wlr_scene_tree_ptr); - xdg_popup_ptr = xdg_popup_ptr; // not used further. + wlmtk_xdg_popup_t *xdg_popup_ptr = wlmtk_xdg_popup_create( + wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + if (NULL == xdg_popup_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", + wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + return; + } + + wlmtk_element_set_visible( + wlmtk_content_element(&xdg_popup_ptr->super_content), true); + wlmtk_container_add_element( + &xdg_tl_surface_ptr->super_content.super_container, + wlmtk_content_element(&xdg_popup_ptr->super_content)); + + bs_log(BS_INFO, "XDG toplevel %p: New popup %p", + xdg_tl_surface_ptr, xdg_popup_ptr); } /* ------------------------------------------------------------------------- */ @@ -438,23 +524,19 @@ void handle_new_popup( * @param listener_ptr * @param data_ptr */ -void handle_map(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, surface_map_listener); - wlmaker_view_map( - &xdg_toplevel_ptr->view, - wlmaker_server_get_current_workspace(xdg_toplevel_ptr->view.server_ptr), - WLMAKER_WORKSPACE_LAYER_SHELL); - - // New XDG toplevel shells will get raised & activated. - wlmaker_workspace_raise_view( - xdg_toplevel_ptr->view.workspace_ptr, - &xdg_toplevel_ptr->view); - wlmaker_workspace_activate_view( - xdg_toplevel_ptr->view.workspace_ptr, - &xdg_toplevel_ptr->view); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, xdg_toplevel_surface_t, surface_map_listener); + + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(xdg_tl_surface_ptr->server_ptr)); + + wlmtk_workspace_map_window( + wlmtk_workspace_ptr, + xdg_tl_surface_ptr->super_content.window_ptr); } /* ------------------------------------------------------------------------- */ @@ -464,171 +546,248 @@ void handle_map(struct wl_listener *listener_ptr, * @param listener_ptr * @param data_ptr */ -void handle_unmap(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, surface_unmap_listener); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, xdg_toplevel_surface_t, surface_unmap_listener); - wlmaker_view_unmap(&xdg_toplevel_ptr->view); + wlmtk_window_t *window_ptr = xdg_tl_surface_ptr->super_content.window_ptr; + wlmtk_workspace_unmap_window( + wlmtk_window_get_workspace(window_ptr), + window_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `commit` signal of the `struct wlr_surface`. + * Handler for the `commit` signal. * * @param listener_ptr - * @param data_ptr + * @param data_ptr Points to the const struct wlr_surface. */ void handle_surface_commit( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, surface_commit_listener); - uint32_t serial = xdg_toplevel_ptr->pending_resize_serial; - - // TODO(kaeser@gubbe.ch): Should adjust the size by the geometry. - if (serial == - xdg_toplevel_ptr->wlr_xdg_surface_ptr->current.configure_serial) { - xdg_toplevel_ptr->pending_resize_serial = 0; - } + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, xdg_toplevel_surface_t, surface_commit_listener); + + if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; + BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == + WLR_XDG_SURFACE_ROLE_TOPLEVEL); + + wlmtk_content_commit_size( + &xdg_tl_surface_ptr->super_content, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); + + wlmtk_window_commit_maximized( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.maximized); + wlmtk_window_commit_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `maximize` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `request_maximize` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_maximize( +void handle_toplevel_request_maximize( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, toplevel_request_maximize_listener); - wlmaker_view_set_maximized( - &xdg_toplevel_ptr->view, - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->requested.maximized); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_maximize_listener); + wlmtk_window_request_maximized( + xdg_tl_surface_ptr->super_content.window_ptr, + !wlmtk_window_is_maximized( + xdg_tl_surface_ptr->super_content.window_ptr)); + + // Protocol expects an `ack_configure`. Depending on current state, that + // may not have been sent throught @ref wlmtk_window_request_maximized, + // hence adding an explicit `ack_configure` here. + wlr_xdg_surface_schedule_configure( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `fullscreen` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `request_fullscreen` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_fullscreen( +void handle_toplevel_request_fullscreen( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, toplevel_request_fullscreen_listener); - - wlmaker_view_set_fullscreen( - &xdg_toplevel_ptr->view, - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->requested.fullscreen); - - - // TODO(kaeser@gubbe.ch): Wire this up, once implemented. - bs_log(BS_WARNING, "Unimplemented: Fullscreen request, toplevel %p.", - xdg_toplevel_ptr); - - /** - * From tinywl.c and xdg_shell.h: To conform to xdg-shell protocol, we must - * send a configure. Even if fullscreen is not supported (yet). - * wlr_xdg_surface_schedule_configure() is used to send an empty reply. - */ + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_maximize_listener); + + wlmtk_window_request_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr, + !wlmtk_window_is_fullscreen( + xdg_tl_surface_ptr->super_content.window_ptr)); + + // Protocol expects an `ack_configure`. Depending on current state, that + // may not have been sent throught @ref wlmtk_window_request_maximized, + // hence adding an explicit `ack_configure` here. wlr_xdg_surface_schedule_configure( - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->base); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `minimize` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `request_minimize` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_minimize( +void handle_toplevel_request_minimize( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, toplevel_request_minimize_listener); - wlmaker_view_set_iconified(&xdg_toplevel_ptr->view, true); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_minimize_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: request_minimize for XDG toplevel %p", + xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `show_window_menu` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `request_move` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_show_window_menu( +void handle_toplevel_request_move( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = wl_container_of( - listener_ptr, xdg_toplevel_ptr, - toplevel_request_show_window_menu_listener); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_move_listener); + wlmtk_window_request_move(xdg_tl_surface_ptr->super_content.window_ptr); +} - wlmaker_view_window_menu_show(&xdg_toplevel_ptr->view); +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_resize` signal. + * + * @param listener_ptr + * @param data_ptr Points to a struct wlr_xdg_toplevel_resize_event. + */ +void handle_toplevel_request_resize( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_resize_listener); + struct wlr_xdg_toplevel_resize_event *resize_event_ptr = data_ptr; + wlmtk_window_request_resize( + xdg_tl_surface_ptr->super_content.window_ptr, + resize_event_ptr->edges); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `set_parent` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `request_show_window_menu` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_set_parent(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void handle_toplevel_request_show_window_menu( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_xdg_toplevel_t, toplevel_set_parent_listener); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_request_show_window_menu_listener); - // TODO(kaeser@gubbe.ch): Wire this up, once implemented. - bs_log(BS_WARNING, "Unimplemented: Set parent request, toplevel %p.", - xdg_toplevel_ptr); + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: request_show_window_menu for XDG " + "toplevel %p", xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `set_title` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `set_parent` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_set_title(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void handle_toplevel_set_parent( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_xdg_toplevel_t, toplevel_set_title_listener); - wlmaker_view_set_title( - &xdg_toplevel_ptr->view, - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->title); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_set_parent_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + xdg_tl_surface_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `set_app_id` signal of the `struct wlr_xdg_toplevel`. + * Handler for the `set_title` signal. * * @param listener_ptr * @param data_ptr */ -void handle_toplevel_set_app_id(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void handle_toplevel_set_title( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_set_title_listener); + + wlmtk_window_set_title( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_app_id` signal. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_toplevel_set_app_id( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_xdg_toplevel_t *xdg_toplevel_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_xdg_toplevel_t, toplevel_set_app_id_listener); - wlmaker_view_set_app_id( - &xdg_toplevel_ptr->view, - xdg_toplevel_ptr->wlr_xdg_surface_ptr->toplevel->app_id); + xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( + listener_ptr, + xdg_toplevel_surface_t, + toplevel_set_app_id_listener); + + // TODO(kaeser@gubbe.ch): Implement. + bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + xdg_tl_surface_ptr); } /* == End of xdg_toplevel.c ================================================ */ diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index 98bce69d..cbe256f0 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -20,38 +20,28 @@ #ifndef __XDG_TOPLEVEL_H__ #define __XDG_TOPLEVEL_H__ -#include "xdg_shell.h" +#include "server.h" #include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Type of XDG toplevel surface state. */ -typedef struct _wlmaker_xdg_toplevel_t wlmaker_xdg_toplevel_t; - /** - * Creates a XDG toplevel state. + * Creates a toolkit window with the XDG surface as content. * - * @param xdg_shell_ptr * @param wlr_xdg_surface_ptr + * @param server_ptr * - * @return the XDG surface state or NULL on error. - */ -wlmaker_xdg_toplevel_t *wlmaker_xdg_toplevel_create( - wlmaker_xdg_shell_t *xdg_shell_ptr, - struct wlr_xdg_surface *wlr_xdg_surface_ptr); - -/** - * Destroys the XDG surface state. - * - * @param xdg_toplevel_ptr + * @return The window, or NULL on error. */ -void wlmaker_xdg_toplevel_destroy(wlmaker_xdg_toplevel_t *xdg_toplevel_ptr); +wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( + struct wlr_xdg_surface *wlr_xdg_surface_ptr, + wlmaker_server_t *server_ptr); #ifdef __cplusplus } // extern "C" #endif // __cplusplus #endif /* __XDG_TOPLEVEL_H__ */ -/* == End of xdg_toplevel.h ================================================= */ +/* == End of xdg_toplevel.h ================================================ */ From 9e69c66be98b3b0363ec2e1b26c19c50e1113f58 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:44:55 +0100 Subject: [PATCH 423/637] Removes old XDG popup code. --- src/CMakeLists.txt | 2 - src/layer_surface.c | 10 +--- src/xdg_popup.c | 133 -------------------------------------------- src/xdg_popup.h | 62 --------------------- 4 files changed, 3 insertions(+), 204 deletions(-) delete mode 100644 src/xdg_popup.c delete mode 100644 src/xdg_popup.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 2282f4bd..8d8a77a9 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -41,7 +41,6 @@ SET(SOURCES wlmtk_xdg_popup.c workspace.c xdg_decoration.c - xdg_popup.c xdg_shell.c xdg_toplevel.c ) @@ -73,7 +72,6 @@ SET(HEADERS wlmtk_xdg_popup.h workspace.h xdg_decoration.h - xdg_popup.h xdg_shell.h xdg_toplevel.h ) diff --git a/src/layer_surface.c b/src/layer_surface.c index e02f2d85..0b41a860 100644 --- a/src/layer_surface.c +++ b/src/layer_surface.c @@ -22,7 +22,6 @@ #include "toolkit/toolkit.h" #include "view.h" -#include "xdg_popup.h" #include @@ -342,12 +341,9 @@ void handle_new_popup( listener_ptr, layer_surface_ptr, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - wlmaker_xdg_popup_t *xdg_popup_ptr = wlmaker_xdg_popup_create( - wlr_xdg_popup_ptr, - layer_surface_ptr->wlr_scene_layer_surface_v1_ptr->tree - //layer_surface_ptr->view.wlr_scene_tree_ptr - ); - bs_log(BS_INFO, "Created popup %p.", xdg_popup_ptr); + // TODO(kaeser@gubbe.ch): Implement the popups for the WLR scene layer. + bs_log(BS_WARNING, "Unimplemented: New popup %p for layer surface %p", + wlr_xdg_popup_ptr, layer_surface_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/xdg_popup.c b/src/xdg_popup.c deleted file mode 100644 index ec67a42a..00000000 --- a/src/xdg_popup.c +++ /dev/null @@ -1,133 +0,0 @@ -/* ========================================================================= */ -/** - * @file xdg_popup.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "xdg_popup.h" - -#include - -#include "toolkit/toolkit.h" - -/* == Declarations ========================================================= */ - -/** State of the XDG popup handle. */ -struct _wlmaker_xdg_popup_t { - /** Links to the corresponding wlroots XDG popup. */ - struct wlr_xdg_popup *wlr_xdg_popup_ptr; - /** Scene node of this popup surfaces (and it's sub-surfaces). */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Listener for the `destroy` signal of the `wlr_xdg_surface` (base). */ - struct wl_listener destroy_listener; - /** Listener for the `new_popup` signal of the `wlr_xdg_surface` (base). */ - struct wl_listener new_popup_listener; -}; - -static void handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( - struct wlr_xdg_popup *wlr_xdg_popup_ptr, - struct wlr_scene_tree *parent_wlr_scene_tree_ptr) -{ - wlmaker_xdg_popup_t *xdg_popup_ptr = logged_calloc( - 1, sizeof(wlmaker_xdg_popup_t)); - if (NULL == xdg_popup_ptr) return NULL; - xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; - - wlmtk_util_connect_listener_signal( - &wlr_xdg_popup_ptr->base->events.destroy, - &xdg_popup_ptr->destroy_listener, - handle_destroy); - wlmtk_util_connect_listener_signal( - &wlr_xdg_popup_ptr->base->events.new_popup, - &xdg_popup_ptr->new_popup_listener, - handle_new_popup); - - xdg_popup_ptr->wlr_scene_tree_ptr = wlr_scene_xdg_surface_create( - parent_wlr_scene_tree_ptr, - wlr_xdg_popup_ptr->base); - if (NULL == xdg_popup_ptr->wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_xdg_surface_create()."); - wlmaker_xdg_popup_destroy(xdg_popup_ptr); - return NULL; - } - - bs_log(BS_INFO, "Created XDG popup %p, from surface %p (parent tree %p)", - xdg_popup_ptr, wlr_xdg_popup_ptr->base, wlr_xdg_popup_ptr->parent); - return xdg_popup_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *xdg_popup_ptr) -{ - wl_list_remove(&xdg_popup_ptr->destroy_listener.link); - wl_list_remove(&xdg_popup_ptr->new_popup_listener.link); - free(xdg_popup_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `destroy` signal of the `wlr_xdg_surface` (base). Calls - * into wlmaker_xdg_popup_destroy(). - * - * @param listener_ptr - * @param data_ptr - */ -void handle_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_xdg_popup_t *xdg_popup_ptr = wl_container_of( - listener_ptr, xdg_popup_ptr, destroy_listener); - wlmaker_xdg_popup_destroy(xdg_popup_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `new_popup` signal of the `wlr_xdg_surface` (base). - * - * @param listener_ptr - * @param data_ptr - */ -void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - // This popup is eg. invoked when opening a nested sub-menu on Google - // Chrome. - wlmaker_xdg_popup_t *xdg_popup_ptr = wl_container_of( - listener_ptr, xdg_popup_ptr, new_popup_listener); - struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - - wlmaker_xdg_popup_t *new_xdg_popup_ptr = wlmaker_xdg_popup_create( - wlr_xdg_popup_ptr, xdg_popup_ptr->wlr_scene_tree_ptr); - bs_log(BS_INFO, "Created XDG popup %p.", new_xdg_popup_ptr); -} - -/* == End of xdg_popup.c ================================================== */ diff --git a/src/xdg_popup.h b/src/xdg_popup.h deleted file mode 100644 index 7a479065..00000000 --- a/src/xdg_popup.h +++ /dev/null @@ -1,62 +0,0 @@ -/* ========================================================================= */ -/** - * @file xdg_popup.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Handlers for creating XDG popup surfaces, children to a XDG shell toplevel - * or a layer shell V1 surface. - */ -#ifndef __XDG_POPUP_H__ -#define __XDG_POPUP_H__ - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -/** Forward declaration of the XDG popup handle. */ -typedef struct _wlmaker_xdg_popup_t wlmaker_xdg_popup_t; - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates an XDG popup. Both for XDG shell as also for layer shells. - * - * @param wlr_xdg_popup_ptr - * @param parent_wlr_scene_tree_ptr - * - * @return Handle for the XDG popup. - */ -wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( - struct wlr_xdg_popup *wlr_xdg_popup_ptr, - struct wlr_scene_tree *parent_wlr_scene_tree_ptr); - -/** - * Destroys the XDG popup. - * - * @param xdg_popup_ptr - */ -void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *xdg_popup_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __XDG_POPUP_H__ */ -/* == End of xdg_popup.h =================================================== */ From e0ff074c7f596e2014fcc9955fb50703a5e494f9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 16:52:12 +0100 Subject: [PATCH 424/637] Renames wlmtk_xdg_popup to xdg_popup. --- src/CMakeLists.txt | 4 +- src/{wlmtk_xdg_popup.c => xdg_popup.c} | 98 +++++++++++++------------- src/{wlmtk_xdg_popup.h => xdg_popup.h} | 20 +++--- src/xdg_toplevel.c | 4 +- 4 files changed, 64 insertions(+), 62 deletions(-) rename src/{wlmtk_xdg_popup.c => xdg_popup.c} (57%) rename src/{wlmtk_xdg_popup.h => xdg_popup.h} (82%) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 8d8a77a9..e2633b17 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -38,9 +38,9 @@ SET(SOURCES tile.c tile_container.c view.c - wlmtk_xdg_popup.c workspace.c xdg_decoration.c + xdg_popup.c xdg_shell.c xdg_toplevel.c ) @@ -69,9 +69,9 @@ SET(HEADERS tile_container.h tile.h view.h - wlmtk_xdg_popup.h workspace.h xdg_decoration.h + xdg_popup.h xdg_shell.h xdg_toplevel.h ) diff --git a/src/wlmtk_xdg_popup.c b/src/xdg_popup.c similarity index 57% rename from src/wlmtk_xdg_popup.c rename to src/xdg_popup.c index 87ffc131..2762e45a 100644 --- a/src/wlmtk_xdg_popup.c +++ b/src/xdg_popup.c @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file wlmtk_xdg_popup.c + * @file xdg_popup.c * * @copyright * Copyright 2023 Google LLC @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "wlmtk_xdg_popup.h" +#include "xdg_popup.h" #define WLR_USE_UNSTABLE #include @@ -26,13 +26,13 @@ /* == Declarations ========================================================= */ -static struct wlr_scene_node *_wlmtk_xdg_popup_surface_element_create_scene_node( +static struct wlr_scene_node *_wlmaker_xdg_popup_surface_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); /** Virtual methods for XDG popup surface, for the Element superclass. */ -const wlmtk_element_vmt_t _wlmtk_xdg_popup_surface_element_vmt = { - .create_scene_node = _wlmtk_xdg_popup_surface_element_create_scene_node, +const wlmtk_element_vmt_t _wlmaker_xdg_popup_surface_element_vmt = { + .create_scene_node = _wlmaker_xdg_popup_surface_element_create_scene_node, }; static void handle_reposition( @@ -48,78 +48,78 @@ static void handle_new_popup( /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( +wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( struct wlr_xdg_popup *wlr_xdg_popup_ptr, wlmtk_env_t *env_ptr) { - wlmtk_xdg_popup_t *xdg_popup_ptr = logged_calloc( - 1, sizeof(wlmtk_xdg_popup_t)); - if (NULL == xdg_popup_ptr) return NULL; - xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = logged_calloc( + 1, sizeof(wlmaker_xdg_popup_t)); + if (NULL == wlmaker_xdg_popup_ptr) return NULL; + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; if (!wlmtk_surface_init( - &xdg_popup_ptr->surface, + &wlmaker_xdg_popup_ptr->surface, wlr_xdg_popup_ptr->base->surface, env_ptr)) { - wlmtk_xdg_popup_destroy(xdg_popup_ptr); + wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; } wlmtk_element_extend( - &xdg_popup_ptr->surface.super_element, - &_wlmtk_xdg_popup_surface_element_vmt); + &wlmaker_xdg_popup_ptr->surface.super_element, + &_wlmaker_xdg_popup_surface_element_vmt); if (!wlmtk_content_init( - &xdg_popup_ptr->super_content, - &xdg_popup_ptr->surface, + &wlmaker_xdg_popup_ptr->super_content, + &wlmaker_xdg_popup_ptr->surface, env_ptr)) { - wlmtk_xdg_popup_destroy(xdg_popup_ptr); + wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; } wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->events.reposition, - &xdg_popup_ptr->reposition_listener, + &wlmaker_xdg_popup_ptr->reposition_listener, handle_reposition); wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->base->events.destroy, - &xdg_popup_ptr->destroy_listener, + &wlmaker_xdg_popup_ptr->destroy_listener, handle_destroy); wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->base->events.new_popup, - &xdg_popup_ptr->new_popup_listener, + &wlmaker_xdg_popup_ptr->new_popup_listener, handle_new_popup); - return xdg_popup_ptr; + return wlmaker_xdg_popup_ptr; } /* ------------------------------------------------------------------------- */ -void wlmtk_xdg_popup_destroy(wlmtk_xdg_popup_t *xdg_popup_ptr) +void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr) { - wl_list_remove(&xdg_popup_ptr->new_popup_listener.link); - wl_list_remove(&xdg_popup_ptr->destroy_listener.link); - wl_list_remove(&xdg_popup_ptr->reposition_listener.link); + wl_list_remove(&wlmaker_xdg_popup_ptr->new_popup_listener.link); + wl_list_remove(&wlmaker_xdg_popup_ptr->destroy_listener.link); + wl_list_remove(&wlmaker_xdg_popup_ptr->reposition_listener.link); - wlmtk_content_fini(&xdg_popup_ptr->super_content); - wlmtk_surface_fini(&xdg_popup_ptr->surface); - free(xdg_popup_ptr); + wlmtk_content_fini(&wlmaker_xdg_popup_ptr->super_content); + wlmtk_surface_fini(&wlmaker_xdg_popup_ptr->surface); + free(wlmaker_xdg_popup_ptr); } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ /** Implements @ref wlmtk_element_vmt_t::create_scene_node. Create node. */ -struct wlr_scene_node *_wlmtk_xdg_popup_surface_element_create_scene_node( +struct wlr_scene_node *_wlmaker_xdg_popup_surface_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { - wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_xdg_popup_t, surface.super_element); + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_xdg_popup_t, surface.super_element); struct wlr_scene_tree *surface_wlr_scene_tree_ptr = wlr_scene_xdg_surface_create( wlr_scene_tree_ptr, - xdg_popup_ptr->wlr_xdg_popup_ptr->base); + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->base); return &surface_wlr_scene_tree_ptr->node; } @@ -129,10 +129,11 @@ void handle_reposition( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_popup_t, reposition_listener); + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_popup_t, reposition_listener); - bs_log(BS_WARNING, "Unhandled: reposition on XDG popup %p", xdg_popup_ptr); + bs_log(BS_WARNING, "Unhandled: reposition on XDG popup %p", + wlmaker_xdg_popup_ptr); } /* ------------------------------------------------------------------------- */ @@ -141,16 +142,16 @@ void handle_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_popup_t, destroy_listener); + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_popup_t, destroy_listener); wlmtk_element_t *element_ptr = wlmtk_content_element( - &xdg_popup_ptr->super_content); + &wlmaker_xdg_popup_ptr->super_content); wlmtk_container_remove_element( element_ptr->parent_container_ptr, element_ptr); - wlmtk_xdg_popup_destroy(xdg_popup_ptr); + wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); } /* ------------------------------------------------------------------------- */ @@ -159,28 +160,29 @@ void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr) { - wlmtk_xdg_popup_t *xdg_popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_xdg_popup_t, new_popup_listener); + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_popup_t, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - wlmtk_xdg_popup_t *new_xdg_popup_ptr = wlmtk_xdg_popup_create( + wlmaker_xdg_popup_t *new_xdg_popup_ptr = wlmaker_xdg_popup_create( wlr_xdg_popup_ptr, - wlmtk_content_element(&xdg_popup_ptr->super_content)->env_ptr); + wlmtk_content_element(&wlmaker_xdg_popup_ptr->super_content)->env_ptr); if (NULL == new_xdg_popup_ptr) { - bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", + bs_log(BS_ERROR, "Failed xdg_popup_create(%p, %p)", wlr_xdg_popup_ptr, - wlmtk_content_element(&xdg_popup_ptr->super_content)->env_ptr); + wlmtk_content_element( + &wlmaker_xdg_popup_ptr->super_content)->env_ptr); return; } wlmtk_element_set_visible( wlmtk_content_element(&new_xdg_popup_ptr->super_content), true); wlmtk_container_add_element( - &xdg_popup_ptr->super_content.super_container, + &wlmaker_xdg_popup_ptr->super_content.super_container, wlmtk_content_element(&new_xdg_popup_ptr->super_content)); bs_log(BS_INFO, "XDG popup %p: New popup %p", - xdg_popup_ptr, new_xdg_popup_ptr); + wlmaker_xdg_popup_ptr, new_xdg_popup_ptr); } -/* == End of wlmtk_xdg_popup.c ============================================= */ +/* == End of xdg_popup.c ==================================================== */ diff --git a/src/wlmtk_xdg_popup.h b/src/xdg_popup.h similarity index 82% rename from src/wlmtk_xdg_popup.h rename to src/xdg_popup.h index 3fe036f6..f91b2500 100644 --- a/src/wlmtk_xdg_popup.h +++ b/src/xdg_popup.h @@ -1,6 +1,6 @@ /* ========================================================================= */ /** - * @file wlmtk_xdg_popup.h + * @file xdg_popup.h * * @copyright * Copyright 2023 Google LLC @@ -17,8 +17,8 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -#ifndef __WLMTK_XDG_POPUP_H__ -#define __WLMTK_XDG_POPUP_H__ +#ifndef __XDG_POPUP_H__ +#define __XDG_POPUP_H__ #include "toolkit/toolkit.h" @@ -31,10 +31,10 @@ extern "C" { #endif // __cplusplus /** Forward declaration: State of the toolkit's XDG popup. */ -typedef struct _wlmtk_xdg_popup_t wlmtk_xdg_popup_t; +typedef struct _wlmaker_xdg_popup_t wlmaker_xdg_popup_t; /** State of toolkit popup. */ -struct _wlmtk_xdg_popup_t { +struct _wlmaker_xdg_popup_t { /** Super class: Content. */ wlmtk_content_t super_content; @@ -57,7 +57,7 @@ struct _wlmtk_xdg_popup_t { * @param wlr_xdg_popup_ptr * @param env_ptr */ -wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( +wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( struct wlr_xdg_popup *wlr_xdg_popup_ptr, wlmtk_env_t *env_ptr); @@ -66,12 +66,12 @@ wlmtk_xdg_popup_t *wlmtk_xdg_popup_create( * * @param xdg_popup_ptr */ -void wlmtk_xdg_popup_destroy( - wlmtk_xdg_popup_t *xdg_popup_ptr); +void wlmaker_xdg_popup_destroy( + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr); #ifdef __cplusplus } // extern "C" #endif // __cplusplus -#endif /* __WLMTK_XDG_POPUP_H__ */ -/* == End of wlmtk_xdg_popup.h ============================================= */ +#endif /* __XDG_POPUP_H__ */ +/* == End of xdg_popup.h =================================================== */ diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 735a3fa6..60fad6f3 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -20,7 +20,7 @@ #include "xdg_shell.h" -#include "wlmtk_xdg_popup.h" +#include "xdg_popup.h" /* == Declarations ========================================================= */ @@ -496,7 +496,7 @@ void handle_new_popup( listener_ptr, xdg_toplevel_surface_t, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - wlmtk_xdg_popup_t *xdg_popup_ptr = wlmtk_xdg_popup_create( + wlmaker_xdg_popup_t *xdg_popup_ptr = wlmaker_xdg_popup_create( wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); if (NULL == xdg_popup_ptr) { bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", From 13dd913dd8a6a52dc0617d39fe8f2a28cdb60154 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 12 Jan 2024 17:14:17 +0100 Subject: [PATCH 425/637] Minor updates to the roadmap. --- doc/ROADMAP.md | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 413e35de..ce6ff6bb 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -71,7 +71,7 @@ Support for visual effects to improve usability, but not for pure show. * Hide window border when not having server-side decoration. * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. - * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. @@ -90,12 +90,13 @@ Support for visual effects to improve usability, but not for pure show. * [done] Maximize. * [done] Set title. * [done] fullscreen. - * minimize. + * Minimize. * show window menu. * set_parent. * set app ID. * Support `layer_shell`, based on toolkit. + * XDG Popups. * Support window decoration protocol, based on toolkit. * [done] Style of title bar, iconify and close buttons similar to Window Maker. @@ -105,17 +106,21 @@ Support for visual effects to improve usability, but not for pure show. * Navigate via keys (ctrl-window-alt-arrows, hardcoded). * Dock, visible across workspaces, based on toolkit. + * Keep track of subprocesses and the corresponding windows. * Style similar to Window Maker. * With application launchers (hardcoded). -* Clip, based on toolkit. - * Display the current workspace. - * Buttons to switch between workspaces. +* Clip, based on toolkit. + * Display the current workspace. + * Buttons to switch between workspaces. -* Application launchers, based on toolkit. - * Display an icon. - * Display application status (*starting*, *running*). - * Configurable (in code). +* Application launchers, based on toolkit. + * Display an icon. + * Display application status (*starting*, *running*). + * Configurable (in code). + +* Task List + * Handles windows, rather than views. * Window actions, based on toolkit. * Move ([done] drag via title bar, or [pending] window-alt-click) From 2c861fd42a4fec322aa07b242999de653decd55c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 14 Jan 2024 16:13:52 +0200 Subject: [PATCH 426/637] Merges the build worfklow to main. (#10) * Create cmake-single-platform.yml Experiment with cmake single platform build. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Update README.md test Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Update cmake-single-platform.yml Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Update README.md Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Update cmake-single-platform.yml Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Uses github mirror for seatd. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Update cmake-single-platform.yml Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Adds dependency packages. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Fixes typo Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Removes cmake BUILD_TYPE, since we don't use that (yet) Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Fixes env Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Plays with ENV variables and test. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Fixes env section. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Updates env variables. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Better understanding of env variables, apply. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * More env changes. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Applies the updated env vars throughout. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * More fixes to env vars. Comment out test section, since it segfaults. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Adds doc target for to the workflow. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Renames workflow to reflect this just builds, just for Linux. Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> --------- Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> --- .github/workflows/build-for-linux.yml | 89 +++++++++++++++++++++++++++ .gitmodules | 3 +- 2 files changed, 91 insertions(+), 1 deletion(-) create mode 100644 .github/workflows/build-for-linux.yml diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml new file mode 100644 index 00000000..58dd8bfc --- /dev/null +++ b/.github/workflows/build-for-linux.yml @@ -0,0 +1,89 @@ +name: Build for Linux + +on: + push: + branches: [ "main", "workflow" ] + pull_request: + branches: [ "main", "workflow" ] + +env: + INSTALL_PATH: "${HOME}/.local" + INSTALL_LIBRARY_PATH: "${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" + INSTALL_PKGCONFIG_PATH: "${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" + +jobs: + build: + runs-on: ubuntu-latest + + steps: + - name: Install package dependencies. + run: | + sudo apt-get install -y git \ + cmake \ + doxygen \ + foot \ + glslang-dev \ + glslang-tools \ + graphviz \ + libcairo2-dev \ + libgbm-dev \ + libinput-dev \ + libncurses-dev \ + libudev-dev \ + libvulkan-dev \ + libxcb-composite0-dev \ + libxcb-dri3-dev \ + libxcb-ewmh-dev \ + libxcb-icccm4-dev \ + libxcb-present-dev \ + libxcb-render-util0-dev \ + libxcb-res0-dev \ + libxcb-xinput-dev \ + libxkbcommon-dev \ + meson \ + plantuml \ + xmlto \ + xsltproc \ + wayland-protocols + + - name: Checkout code including submodule dependencies. + uses: actions/checkout@v3 + with: + submodules: recursive + + - name: Configure and build submodule dependencies. + run: | + export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + echo "pkg: ${PKG_CONFIG_PATH}" + echo "lib: ${LD_LIBRARY_PATH}" + (cd ${{github.workspace}}/dependencies && cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build) + cmake --build ${{github.workspace}}/dependencies/build + + - name: Configure wlmaker through CMake. + # Configure CMake in a 'build' subdirectory. + run: | + export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + echo "pkg: ${PKG_CONFIG_PATH}" + echo "lib: ${LD_LIBRARY_PATH}" + cmake -B ${{github.workspace}}/build + + - name: Build wlmaker. + # Build your program with the given configuration + run: | + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + cmake --build ${{github.workspace}}/build + + - name: Build documentation. + run: cmake --build ${{github.workspace}}/build --target doc + +# - name: Run all tests +# working-directory: ${{github.workspace}}/build +# # Execute tests defined by the CMake configuration. +# # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail +# run: | +# export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" +# #ctest --test-dir ${{github.workspace}}/build +# ${{github.workspace}}/build/src/toolkit/toolkit_test + diff --git a/.gitmodules b/.gitmodules index cad69733..dca95e0d 100644 --- a/.gitmodules +++ b/.gitmodules @@ -25,7 +25,8 @@ update = rebase [submodule "dependencies/seatd"] path = dependencies/seatd - url = https://git.sr.ht/~kennylevinsen/seatd + # Main site at https://git.sr.ht/~kennylevinsen/seatd, but mirrored to github: + url = https://github.com/kennylevinsen/seatd.git branch = master update = rebase [submodule "dependencies/hwdata"] From ed7a302fa78717ac496aeb2f2bd3256618f07d99 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 14 Jan 2024 15:29:59 +0100 Subject: [PATCH 427/637] Removes the obsolete 'workflow' branch. --- .github/workflows/build-for-linux.yml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 58dd8bfc..2564dbf2 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -2,9 +2,9 @@ name: Build for Linux on: push: - branches: [ "main", "workflow" ] + branches: [ "main" ] pull_request: - branches: [ "main", "workflow" ] + branches: [ "main" ] env: INSTALL_PATH: "${HOME}/.local" From 78b38b8509857b405692b9f17223d69a85292a88 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 17 Jan 2024 22:17:25 +0200 Subject: [PATCH 428/637] Adds an INSTALL rule for apps/wlmclock. (#16) --- apps/CMakeLists.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 19134841..3052d079 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -19,3 +19,5 @@ ADD_SUBDIRECTORY(primitives) ADD_EXECUTABLE(wlmclock wlmclock.c) TARGET_INCLUDE_DIRECTORIES(wlmclock PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives m) + +INSTALL(TARGETS wlmclock DESTINATION bin) From ee10449dd5f5819becca94ee696cc308f2faa31f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Wed, 17 Jan 2024 21:22:51 +0100 Subject: [PATCH 429/637] Removes libdrm and pixman as toplevel dependencies. They're used for wlroots, but not directly. --- CMakeLists.txt | 2 -- src/CMakeLists.txt | 8 -------- src/toolkit/CMakeLists.txt | 2 -- 3 files changed, 12 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 651e5bc3..d2e0306f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -35,8 +35,6 @@ INCLUDE(CTest) FIND_PACKAGE(PkgConfig REQUIRED) PKG_CHECK_MODULES(CAIRO REQUIRED IMPORTED_TARGET cairo>=1.16.0) -PKG_CHECK_MODULES(LIBDRM REQUIRED IMPORTED_TARGET libdrm>=2.4.114) -PKG_CHECK_MODULES(PIXMAN REQUIRED IMPORTED_TARGET pixman-1>=0.42.2) PKG_CHECK_MODULES( WAYLAND REQUIRED IMPORTED_TARGET wayland-client>=1.22.90 diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index e2633b17..7070bbd1 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -94,8 +94,6 @@ TARGET_INCLUDE_DIRECTORIES( ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} - ${LIBDRM_INCLUDE_DIRS} - ${PIXMAN_INCLUDE_DIRS} ${WAYLAND_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} @@ -107,8 +105,6 @@ TARGET_LINK_LIBRARIES( toolkit wlmaker_protocols PkgConfig::CAIRO - PkgConfig::LIBDRM - PkgConfig::PIXMAN PkgConfig::WAYLAND PkgConfig::WLROOTS PkgConfig::XKBCOMMON @@ -121,8 +117,6 @@ TARGET_INCLUDE_DIRECTORIES( ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} - ${LIBDRM_INCLUDE_DIRS} - ${PIXMAN_INCLUDE_DIRS} ${WAYLAND_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} @@ -134,8 +128,6 @@ TARGET_LINK_LIBRARIES( toolkit wlmaker_protocols PkgConfig::CAIRO - PkgConfig::LIBDRM - PkgConfig::PIXMAN PkgConfig::WAYLAND PkgConfig::WLROOTS PkgConfig::XKBCOMMON diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index aacd623b..ec51a244 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -82,14 +82,12 @@ TARGET_COMPILE_OPTIONS( TARGET_INCLUDE_DIRECTORIES( toolkit PRIVATE ${CAIRO_INCLUDE_DIRS} - ${LIBDRM_INCLUDE_DIRS} ) TARGET_LINK_LIBRARIES( toolkit base PkgConfig::CAIRO - PkgConfig::LIBDRM PkgConfig::WAYLAND PkgConfig::WLROOTS ) From 5a6b8ab0c0ab48c293754ec1d2b99d3856793e03 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 17 Jan 2024 22:48:23 +0200 Subject: [PATCH 430/637] Updates to libbase at HEAD, including the PRIVATE mode of ncurses. (#17) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index c215f7db..9a7149e9 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit c215f7dbedc624ff29808882c2e0015d4a584b77 +Subproject commit 9a7149e9a4f7be64dec101b8ca89ec5c176be211 From 6652766d13986b668948933ffedc028f31c6d7e0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 18 Jan 2024 23:18:19 +0200 Subject: [PATCH 431/637] Surface (#18) * Minor doxygen fix. * Moves request_close from surface to content. * Moves the request_size call from wlmtk_surface_t to wlmtk_content_t. * Wires up the commit handler of wlr_surface with wlmtk_surface dimensions. * Moves the create_scene_node and destroy methods into wlmtk_surface_t. * Moves set_activated to wlmtk_content_t. * Changes XDG implementation to compose a wlmtk_surface_t, and hides wlmtk_surface_init and wlmtk_surface_fini. --- src/toolkit/content.c | 151 ++++++++++++++----- src/toolkit/content.h | 100 +++++++++++-- src/toolkit/surface.c | 268 +++++++++++++++++----------------- src/toolkit/surface.h | 95 ++---------- src/toolkit/titlebar_button.c | 5 +- src/toolkit/window.c | 54 +++---- src/toolkit/window.h | 6 +- src/toolkit/workspace.c | 10 +- src/xdg_popup.c | 43 ++---- src/xdg_popup.h | 4 +- src/xdg_toplevel.c | 171 ++++++++-------------- 11 files changed, 462 insertions(+), 445 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 84bb034b..5e9eab3e 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -82,68 +82,150 @@ wlmtk_content_vmt_t wlmtk_content_extend( content_ptr->vmt.request_fullscreen = content_vmt_ptr->request_fullscreen; } + if (NULL != content_vmt_ptr->request_size) { + content_ptr->vmt.request_size = + content_vmt_ptr->request_size; + } + if (NULL != content_vmt_ptr->request_close) { + content_ptr->vmt.request_close = + content_vmt_ptr->request_close; + } + if (NULL != content_vmt_ptr->set_activated) { + content_ptr->vmt.set_activated = + content_vmt_ptr->set_activated; + } return orig_vmt; } /* ------------------------------------------------------------------------- */ -uint32_t wlmtk_content_request_size( +void wlmtk_content_get_size( wlmtk_content_t *content_ptr, - int width, - int height) + int *width_ptr, + int *height_ptr) { - return wlmtk_surface_request_size(content_ptr->surface_ptr, width, height); + wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); } /* ------------------------------------------------------------------------- */ -void wlmtk_content_request_close(wlmtk_content_t *content_ptr) +void wlmtk_content_commit_size( + wlmtk_content_t *content_ptr, + uint32_t serial, + __UNUSED__ int width, + __UNUSED__ int height) { - wlmtk_surface_request_close(content_ptr->surface_ptr); + if (NULL != content_ptr->window_ptr) { + wlmtk_window_serial(content_ptr->window_ptr, serial); + } } /* ------------------------------------------------------------------------- */ -void wlmtk_content_set_activated( +void wlmtk_content_set_window( wlmtk_content_t *content_ptr, - bool activated) + wlmtk_window_t *window_ptr) { - wlmtk_surface_set_activated(content_ptr->surface_ptr, activated); + content_ptr->window_ptr = window_ptr; } /* ------------------------------------------------------------------------- */ -void wlmtk_content_get_size( +wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) +{ + return &content_ptr->super_container.super_element; +} + +/* == Fake content, for tests ============================================== */ + +static void _wlmtk_fake_content_request_close(wlmtk_content_t *content_ptr); +static uint32_t _wlmtk_fake_content_request_size( wlmtk_content_t *content_ptr, - int *width_ptr, - int *height_ptr) + int width, + int height); +static void _wlmtk_fake_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated); + +/** Virtual method table for the fake content. */ +static wlmtk_content_vmt_t _wlmtk_fake_content_vmt = { + .request_size = _wlmtk_fake_content_request_size, + .request_close = _wlmtk_fake_content_request_close, + .set_activated = _wlmtk_fake_content_set_activated, +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_content_t *wlmtk_fake_content_create( + wlmtk_fake_surface_t *fake_surface_ptr) { - wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); + wlmtk_fake_content_t *fake_content_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_content_t)); + if (NULL == fake_content_ptr) return NULL; + + if (!wlmtk_content_init(&fake_content_ptr->content, + &fake_surface_ptr->surface, + NULL)) { + wlmtk_fake_content_destroy(fake_content_ptr); + return NULL; + } + wlmtk_content_extend(&fake_content_ptr->content, &_wlmtk_fake_content_vmt); + + return fake_content_ptr; } /* ------------------------------------------------------------------------- */ -void wlmtk_content_commit_size( +void wlmtk_fake_content_destroy(wlmtk_fake_content_t *fake_content_ptr) +{ + wlmtk_content_fini(&fake_content_ptr->content); + free(fake_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) +{ + wlmtk_content_commit_size( + &fake_content_ptr->content, + fake_content_ptr->serial, + fake_content_ptr->requested_width, + fake_content_ptr->requested_height); + + // FIXME: Replace this, the direct wlr_surface commit event will do that. + wlmtk_surface_commit_size( + fake_content_ptr->content.surface_ptr, + fake_content_ptr->serial, + fake_content_ptr->requested_width, + fake_content_ptr->requested_height); +} + +/* ------------------------------------------------------------------------- */ +/** Test implementation of @ref wlmtk_content_vmt_t::request_size. */ +uint32_t _wlmtk_fake_content_request_size( wlmtk_content_t *content_ptr, - uint32_t serial, int width, int height) { - wlmtk_surface_commit_size(content_ptr->surface_ptr, serial, width, height); - - if (NULL != content_ptr->window_ptr) { - wlmtk_window_serial(content_ptr->window_ptr, serial); - } + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->requested_width = width; + fake_content_ptr->requested_height = height; + return fake_content_ptr->serial; } /* ------------------------------------------------------------------------- */ -void wlmtk_content_set_window( - wlmtk_content_t *content_ptr, - wlmtk_window_t *window_ptr) +/** Test implementation of @ref wlmtk_content_vmt_t::request_close. */ +void _wlmtk_fake_content_request_close(wlmtk_content_t *content_ptr) { - content_ptr->window_ptr = window_ptr; + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->request_close_called = true; } /* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) +/** Test implementation of @ref wlmtk_content_vmt_t::set_activated. */ +void _wlmtk_fake_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated) { - return &content_ptr->super_container.super_element; + wlmtk_fake_content_t *fake_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmtk_fake_content_t, content); + fake_content_ptr->activated = activated; } /* == Local (static) methods =============================================== */ @@ -161,15 +243,15 @@ const bs_test_case_t wlmtk_content_test_cases[] = { /** Tests setup and teardown. */ void test_init_fini(bs_test_t *test_ptr) { - wlmtk_content_t content; struct wlr_box box; wlmtk_fake_surface_t *fs_ptr = wlmtk_fake_surface_create(); + BS_ASSERT(NULL != fs_ptr); + wlmtk_fake_content_t *fake_content_ptr = wlmtk_fake_content_create(fs_ptr); + BS_ASSERT(NULL != fake_content_ptr); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_content_init(&content, &fs_ptr->surface, NULL)); - wlmtk_element_t *element_ptr = wlmtk_content_element(&content); + wlmtk_element_t *element_ptr = wlmtk_content_element( + &fake_content_ptr->content); // Initial size is zero. box = wlmtk_element_get_dimensions_box(element_ptr); @@ -184,8 +266,8 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_pointer_motion(element_ptr, 10, 10, 0)); // Request & commit a sensible size, verifies the content reports it. - wlmtk_surface_request_size(&fs_ptr->surface, 200, 100); - wlmtk_fake_surface_commit(fs_ptr); + wlmtk_content_request_size(&fake_content_ptr->content, 200, 100); + wlmtk_fake_content_commit(fake_content_ptr); box = wlmtk_element_get_dimensions_box(element_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); @@ -197,9 +279,8 @@ void test_init_fini(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_motion(element_ptr, 10, 10, 0)); - wlmtk_content_fini(&content); + wlmtk_fake_content_destroy(fake_content_ptr); wlmtk_fake_surface_destroy(fs_ptr); - } /* == End of content.c ===================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index fc617f12..af2555e1 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -30,7 +30,11 @@ typedef struct _wlmtk_window_t wlmtk_window_t ;/** Forward declaration: State of a toolkit's WLR surface. */ typedef struct _wlmtk_surface_t wlmtk_surface_t; +/** Forward declaration: Fake content, for tests. */ +typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; + #include "container.h" +#include "surface.h" #ifdef __cplusplus extern "C" { @@ -68,6 +72,38 @@ struct _wlmtk_content_vmt_t { */ uint32_t (*request_fullscreen)(wlmtk_content_t *content_ptr, bool fullscreen); + + /** + * Requests the content to change to the specified size. + * + * This may be implemented as an asynchronous implementation. Once the + * content has committed the adapted size, @ref wlmtk_content_commit_size + * should be called with the corresponding serial. + * + * @param content_ptr + * @param width + * @param height + * + * @return XDG toplevel configuration serial. + */ + uint32_t (*request_size)(wlmtk_content_t *content_ptr, + int width, + int height); + + /** + * Requests the content to close. + * + * @param content_ptr + */ + void (*request_close)(wlmtk_content_t *content_ptr); + + /** + * Sets whether this content as activated (keyboard focus). + * + * @param content_ptr + * @param activated + */ + void (*set_activated)(wlmtk_content_t *content_ptr, bool activated); }; /** State of window content. */ @@ -127,12 +163,6 @@ wlmtk_content_vmt_t wlmtk_content_extend( wlmtk_content_t *content_ptr, const wlmtk_content_vmt_t *content_vmt_ptr); -/** Requests size: Forwards to @ref wlmtk_surface_request_size. */ -uint32_t wlmtk_content_request_size( - wlmtk_content_t *content_ptr, - int width, - int height); - /** Requests maximized. See @ref wlmtk_content_vmt_t::request_maximized. */ static inline uint32_t wlmtk_content_request_maximized( wlmtk_content_t *content_ptr, @@ -149,6 +179,28 @@ static inline uint32_t wlmtk_content_request_fullscreen( return content_ptr->vmt.request_fullscreen(content_ptr, fullscreen); } +/** Requests new size. See @ref wlmtk_content_vmt_t::request_size. */ +static inline uint32_t wlmtk_content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height) { + return content_ptr->vmt.request_size(content_ptr, width, height); +} + +/** Requests close. See @ref wlmtk_content_vmt_t::request_close. */ +static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) { + if (NULL == content_ptr->vmt.request_close) return; + return content_ptr->vmt.request_close(content_ptr); +} + +/** Requests activation. See @ref wlmtk_content_vmt_t::set_activated. */ +static inline void wlmtk_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated) { + content_ptr->vmt.set_activated(content_ptr, activated); +} + + /** * Sets the window for the content. * @@ -161,21 +213,13 @@ void wlmtk_content_set_window( wlmtk_content_t *content_ptr, wlmtk_window_t *window_ptr); -/** Requests close: Forwards to @ref wlmtk_surface_request_close. */ -void wlmtk_content_request_close(wlmtk_content_t *content_ptr); - -/** Set activated: Forwards to @ref wlmtk_surface_set_activated. */ -void wlmtk_content_set_activated( - wlmtk_content_t *content_ptr, - bool activated); - /** Gets size: Forwards to @ref wlmtk_surface_get_size. */ void wlmtk_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, int *height_ptr); -/** Commits size: Forwards to @ref wlmtk_surface_commit_size. */ +/** Commits size: Calls into @ref wlmtk_window_serial. */ void wlmtk_content_commit_size( wlmtk_content_t *content_ptr, uint32_t serial, @@ -188,6 +232,32 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); /** Content's unit tests. */ extern const bs_test_case_t wlmtk_content_test_cases[]; +/** Fake content, useful for unit tests. */ +struct _wlmtk_fake_content_t { + /** Superclass: content. */ + wlmtk_content_t content; + + /** Reports whether @ref wlmtk_content_request_close was called. */ + bool request_close_called; + + /** Serial to return on next request_size call. */ + uint32_t serial; + /** `width` argument eof last @ref wlmtk_content_request_size call. */ + int requested_width; + /** `height` argument of last @ref wlmtk_content_request_size call. */ + int requested_height; + /** Last call to @ref wlmtk_content_set_activated. */ + bool activated; +}; + +/** Creates a fake content, for tests. */ +wlmtk_fake_content_t *wlmtk_fake_content_create( + wlmtk_fake_surface_t *fake_surface_ptr); +/** Destroys the fake content. */ +void wlmtk_fake_content_destroy(wlmtk_fake_content_t *fake_content_ptr); +/** Commits the state of last @ref wlmtk_content_request_size call. */ +void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 4de9aa14..2ab71a36 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -32,6 +32,16 @@ /* == Declarations ========================================================= */ +static bool _wlmtk_surface_init( + wlmtk_surface_t *surface_ptr, + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr); +static void _wlmtk_surface_fini(wlmtk_surface_t *surface_ptr); + +static void _wlmtk_surface_element_destroy(wlmtk_element_t *element_ptr); +static struct wlr_scene_node *_wlmtk_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr); static void _wlmtk_surface_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, @@ -54,10 +64,16 @@ static bool _wlmtk_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** Method table for the element's virtual methods. */ static const wlmtk_element_vmt_t surface_element_vmt = { + .destroy = _wlmtk_surface_element_destroy, + .create_scene_node = _wlmtk_surface_element_create_scene_node, .get_dimensions = _wlmtk_surface_element_get_dimensions, .get_pointer_area = _wlmtk_surface_element_get_pointer_area, .pointer_leave = _wlmtk_surface_element_pointer_leave, @@ -68,50 +84,26 @@ static const wlmtk_element_vmt_t surface_element_vmt = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_surface_init( - wlmtk_surface_t *surface_ptr, +wlmtk_surface_t *wlmtk_surface_create( struct wlr_surface *wlr_surface_ptr, wlmtk_env_t *env_ptr) { - BS_ASSERT(NULL != surface_ptr); - memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); + wlmtk_surface_t *surface_ptr = logged_calloc(1, sizeof(wlmtk_surface_t)); + if (NULL == surface_ptr) return NULL; - if (!wlmtk_element_init(&surface_ptr->super_element, env_ptr)) { - wlmtk_surface_fini(surface_ptr); - return false; + if (!_wlmtk_surface_init(surface_ptr, wlr_surface_ptr, env_ptr)) { + wlmtk_surface_destroy(surface_ptr); + return NULL; } - surface_ptr->orig_super_element_vmt = wlmtk_element_extend( - &surface_ptr->super_element, &surface_element_vmt); - surface_ptr->wlr_surface_ptr = wlr_surface_ptr; - return true; + return surface_ptr; } /* ------------------------------------------------------------------------- */ -void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) +void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr) { - wlmtk_element_fini(&surface_ptr->super_element); - memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_surface_vmt_t wlmtk_surface_extend( - wlmtk_surface_t *surface_ptr, - const wlmtk_surface_vmt_t *surface_vmt_ptr) -{ - wlmtk_surface_vmt_t orig_vmt = surface_ptr->vmt; - - if (NULL != surface_vmt_ptr->request_size) { - surface_ptr->vmt.request_size = surface_vmt_ptr->request_size; - } - if (NULL != surface_vmt_ptr->request_close) { - surface_ptr->vmt.request_close = surface_vmt_ptr->request_close; - } - if (NULL != surface_vmt_ptr->set_activated) { - surface_ptr->vmt.set_activated = surface_vmt_ptr->set_activated; - } - - return orig_vmt; + _wlmtk_surface_fini(surface_ptr); + free(surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -153,6 +145,92 @@ void wlmtk_surface_commit_size( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Initializes the surface. + * + * @param surface_ptr + * @param wlr_surface_ptr + * @param env_ptr + * + * @return true on success. + */ +bool _wlmtk_surface_init( + wlmtk_surface_t *surface_ptr, + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr) +{ + BS_ASSERT(NULL != surface_ptr); + memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); + + if (!wlmtk_element_init(&surface_ptr->super_element, env_ptr)) { + _wlmtk_surface_fini(surface_ptr); + return false; + } + surface_ptr->orig_super_element_vmt = wlmtk_element_extend( + &surface_ptr->super_element, &surface_element_vmt); + + surface_ptr->wlr_surface_ptr = wlr_surface_ptr; + if (NULL != surface_ptr->wlr_surface_ptr) { + wlmtk_util_connect_listener_signal( + &wlr_surface_ptr->events.commit, + &surface_ptr->surface_commit_listener, + _wlmtk_surface_handle_surface_commit); + } + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Un-initializes the surface. + * + * @param surface_ptr + */ +void _wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) +{ + if (NULL != surface_ptr->wlr_surface_ptr) { + surface_ptr->wlr_surface_ptr = NULL; + wl_list_remove(&surface_ptr->surface_commit_listener.link); + } + + wlmtk_element_fini(&surface_ptr->super_element); + memset(surface_ptr, 0, sizeof(wlmtk_surface_t)); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy. Calls the dtor. */ +void _wlmtk_surface_element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + wlmtk_surface_destroy(surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::create_scene_node. Creates the node. + * + * @param element_ptr + * @param wlr_scene_tree_ptr + * + * @return The scene graph API node of the node displaying the surface and all + * of it's sub-surfaces. Or NULL on error. + */ +struct wlr_scene_node *_wlmtk_surface_element_create_scene_node( + wlmtk_element_t *element_ptr, + struct wlr_scene_tree *wlr_scene_tree_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + BS_ASSERT(NULL == surface_ptr->wlr_scene_tree_ptr); + + surface_ptr->wlr_scene_tree_ptr = wlr_scene_subsurface_tree_create( + wlr_scene_tree_ptr, surface_ptr->wlr_surface_ptr); + if (NULL == surface_ptr->wlr_scene_tree_ptr) return NULL; + + return &surface_ptr->wlr_scene_tree_ptr->node; +} + /* ------------------------------------------------------------------------- */ /** * Implementation of the element's get_dimensions method: Return dimensions. @@ -354,6 +432,20 @@ bool _wlmtk_surface_element_pointer_button( return false; } +/* ------------------------------------------------------------------------- */ +/** Handler for the `commit` signal of `wlr_surface`. */ +void _wlmtk_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_surface_t, surface_commit_listener); + wlmtk_surface_commit_size( + surface_ptr, 0, + surface_ptr->wlr_surface_ptr->current.width, + surface_ptr->wlr_surface_ptr->current.height); +} + /* == Fake surface methods ================================================= */ static void _wlmtk_fake_surface_element_destroy( @@ -380,23 +472,6 @@ static const wlmtk_element_vmt_t _wlmtk_fake_surface_element_vmt = { .pointer_leave = _wlmtk_fake_surface_element_pointer_leave, }; -static uint32_t _wlmtk_fake_surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height); -static void _wlmtk_fake_surface_request_close( - wlmtk_surface_t *surface_ptr); -static void _wlmtk_fake_surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated); - -/** Virtual method table for the fake surface. */ -static const wlmtk_surface_vmt_t _wlmtk_fake_surface_vmt = { - .request_size = _wlmtk_fake_surface_request_size, - .request_close = _wlmtk_fake_surface_request_close, - .set_activated = _wlmtk_fake_surface_set_activated, -}; - /* ------------------------------------------------------------------------- */ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) { @@ -404,8 +479,7 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) 1, sizeof(wlmtk_fake_surface_t)); if (NULL == fake_surface_ptr) return NULL; - wlmtk_surface_init(&fake_surface_ptr->surface, NULL, NULL); - wlmtk_surface_extend(&fake_surface_ptr->surface, &_wlmtk_fake_surface_vmt); + _wlmtk_surface_init(&fake_surface_ptr->surface, NULL, NULL); wlmtk_element_extend( &fake_surface_ptr->surface.super_element, &_wlmtk_fake_surface_element_vmt); @@ -415,34 +489,10 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) /* ------------------------------------------------------------------------- */ void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr) { - wlmtk_surface_fini(&fake_surface_ptr->surface); + _wlmtk_surface_fini(&fake_surface_ptr->surface); free(fake_surface_ptr); } -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr) -{ - wlmtk_surface_commit_size( - &fake_surface_ptr->surface, - fake_surface_ptr->serial, - fake_surface_ptr->requested_width, - fake_surface_ptr->requested_height); - - if (NULL != fake_surface_ptr->surface.super_element.wlr_scene_node_ptr) { - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - fake_surface_ptr->surface.committed_width, - fake_surface_ptr->surface.committed_height); - BS_ASSERT(NULL != wlr_buffer_ptr); - - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_from_node( - fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); - BS_ASSERT(NULL != wlr_scene_buffer_ptr); - - wlr_scene_buffer_set_buffer(wlr_scene_buffer_ptr, wlr_buffer_ptr); - wlr_buffer_drop(wlr_buffer_ptr); - } -} - /* ------------------------------------------------------------------------- */ /** Fake implementation of the dtor, @ref wlmtk_element_vmt_t::destroy. */ void _wlmtk_fake_surface_element_destroy( @@ -504,65 +554,30 @@ void _wlmtk_fake_surface_element_pointer_leave( // Nothing to do. } -/* ------------------------------------------------------------------------- */ -/** Fake implementation of @ref wlmtk_surface_vmt_t::request_size. */ -uint32_t _wlmtk_fake_surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height) -{ - wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_fake_surface_t, surface); - fake_surface_ptr->requested_width = width; - fake_surface_ptr->requested_height = height; - return fake_surface_ptr->serial; -} - -/* ------------------------------------------------------------------------- */ -/** Records that @ref wlmtk_surface_request_close was called. */ -void _wlmtk_fake_surface_request_close(wlmtk_surface_t *surface_ptr) -{ - wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_fake_surface_t, surface); - fake_surface_ptr->request_close_called = true; -} - -/* ------------------------------------------------------------------------- */ -/** Sets the surface's activated status. */ -void _wlmtk_fake_surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated) -{ - wlmtk_fake_surface_t *fake_surface_ptr = BS_CONTAINER_OF( - surface_ptr, wlmtk_fake_surface_t, surface); - fake_surface_ptr->activated = activated; -} - /* == Unit tests =========================================================== */ -static void test_init_fini(bs_test_t *test_ptr); +static void test_create_destroy(bs_test_t *test_ptr); static void test_fake_commit(bs_test_t *test_ptr); const bs_test_case_t wlmtk_surface_test_cases[] = { - { 1, "init_fini", test_init_fini }, + { 1, "create_destroy", test_create_destroy }, { 1, "fake_commit", test_fake_commit }, { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ -/** Tests setup and teardown. */ -void test_init_fini(bs_test_t *test_ptr) +/** Tests ctor and dtor. */ +void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_surface_t surface; - - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_surface_init(&surface, NULL, NULL)); + wlmtk_surface_t *surface_ptr = wlmtk_surface_create(NULL, NULL); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, surface_ptr); BS_TEST_VERIFY_EQ( test_ptr, - &surface.super_element, - wlmtk_surface_element(&surface)); + &surface_ptr->super_element, + wlmtk_surface_element(surface_ptr)); - wlmtk_surface_fini(&surface); + wlmtk_surface_destroy(surface_ptr); } /* ------------------------------------------------------------------------- */ @@ -572,18 +587,11 @@ void test_fake_commit(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); int w, h; - fake_surface_ptr->serial = 42; - - BS_TEST_VERIFY_EQ( - test_ptr, - 42, - wlmtk_surface_request_size(&fake_surface_ptr->surface, 200, 100)); - wlmtk_surface_get_size(&fake_surface_ptr->surface, &w, &h); BS_TEST_VERIFY_EQ(test_ptr, 0, w); BS_TEST_VERIFY_EQ(test_ptr, 0, h); - wlmtk_fake_surface_commit(fake_surface_ptr); + wlmtk_surface_commit_size(&fake_surface_ptr->surface, 42, 200, 100); wlmtk_surface_get_size(&fake_surface_ptr->surface, &w, &h); BS_TEST_VERIFY_EQ(test_ptr, 200, w); BS_TEST_VERIFY_EQ(test_ptr, 100, h); diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index 728f0eda..bac30c5f 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -35,23 +35,13 @@ typedef struct _wlmtk_fake_surface_t wlmtk_fake_surface_t; /** Forward declaration. */ struct wlr_surface; +/** Forward declaration. */ +struct wlr_scene_surface; #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Virtual method table of the surface. */ -struct _wlmtk_surface_vmt_t { - /** Abstract: Requests width and height of the surface. Returns serial. */ - uint32_t (*request_size)(wlmtk_surface_t *surface_ptr, - int width, - int height); - /** Abstract: Requests the surface to close. */ - void (*request_close)(wlmtk_surface_t *surface_ptr); - /** Abstract: Sets whether the surface is activated (keyboard focus). */ - void (*set_activated)(wlmtk_surface_t *surface_ptr, bool activated); -}; - /** State of a `struct wlr_surface`, encapsuled for toolkit. */ struct _wlmtk_surface_t { /** Super class of the surface: An element. */ @@ -59,50 +49,41 @@ struct _wlmtk_surface_t { /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; - /** The surface's virtual method table. */ - wlmtk_surface_vmt_t vmt; - /** The `struct wlr_surface` wrapped. */ struct wlr_surface *wlr_surface_ptr; + /** The scene API node displaying a surface and all it's sub-surfaces. */ + struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Committed width of the surface, in pixels. */ int committed_width; /** Committed height of the surface, in pixels. */ int committed_height; + + /** Listener for the `events.commit` signal of `wlr_surface`. */ + struct wl_listener surface_commit_listener; }; /** - * Initializes the surface. + * Creates a toolkit surface from the `wlr_surface_ptr`. * - * @param surface_ptr * @param wlr_surface_ptr * @param env_ptr * - * @return true on success. + * @return A pointer to the @ref wlmtk_surface_t. Must be destroyed by calling + * @ref wlmtk_surface_destroy. */ -bool wlmtk_surface_init( - wlmtk_surface_t *surface_ptr, +wlmtk_surface_t *wlmtk_surface_create( struct wlr_surface *wlr_surface_ptr, wlmtk_env_t *env_ptr); /** - * Un-initializes the surface. + * Destroys the toolkit surface. * * @param surface_ptr */ -void wlmtk_surface_fini(wlmtk_surface_t *surface_ptr); +void wlmtk_surface_destroy(wlmtk_surface_t *surface_ptr); -/** - * Extends the surface's virtual methods. - * - * @param surface_ptr - * @param surface_vmt_ptr - * - * @return The earlier virtual method table. - */ -wlmtk_surface_vmt_t wlmtk_surface_extend( - wlmtk_surface_t *surface_ptr, - const wlmtk_surface_vmt_t *surface_vmt_ptr); /** * Returns a pointer to the surface's element superclass instance. @@ -113,37 +94,6 @@ wlmtk_surface_vmt_t wlmtk_surface_extend( */ wlmtk_element_t *wlmtk_surface_element(wlmtk_surface_t *surface_ptr); -/** - * Virtual method: Request a new size and height for the surface. - * - * Wraps to @ref wlmtk_surface_vmt_t::request_size. - * - * @param surface_ptr - * @param width - * @param height - */ -static inline uint32_t wlmtk_surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height) -{ - return surface_ptr->vmt.request_size(surface_ptr, width, height); -} - -/** Wraps to @ref wlmtk_surface_vmt_t::request_close. */ -static inline void wlmtk_surface_request_close(wlmtk_surface_t *surface_ptr) -{ - surface_ptr->vmt.request_close(surface_ptr); -} - -/** Wraps to @ref wlmtk_surface_vmt_t::set_activated. */ -static inline void wlmtk_surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated) -{ - surface_ptr->vmt.set_activated(surface_ptr, activated); -} - /** * Returns committed size of the surface. * @@ -159,6 +109,8 @@ void wlmtk_surface_get_size( /** * Commits the given dimensions for the surface. * + * FIXME: Should no longer be required externally. + * * @param surface_ptr * @param serial * @param width @@ -177,18 +129,6 @@ extern const bs_test_case_t wlmtk_surface_test_cases[]; struct _wlmtk_fake_surface_t { /** Superclass: surface. */ wlmtk_surface_t surface; - - /** Serial to return on next request_size call. */ - uint32_t serial; - /** `width` argument eof last @ref wlmtk_surface_request_size call. */ - int requested_width; - /** `height` argument of last @ref wlmtk_surface_request_size call. */ - int requested_height; - - /** Whether @ref wlmtk_surface_request_close was called. */ - bool request_close_called; - /** Argument of last @ref wlmtk_surface_set_activated call. */ - bool activated; }; /** Ctor for the fake surface.*/ @@ -197,9 +137,6 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void); /** Dtor for the fake surface.*/ void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr); -/** Commits the earlier @ref wlmtk_surface_request_size data. */ -void wlmtk_fake_surface_commit(wlmtk_fake_surface_t *fake_surface_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 99a123ac..6c074d33 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -21,6 +21,7 @@ #include "titlebar_button.h" #include "button.h" +#include "content.h" #include "gfxbuf.h" #include "primitives.h" @@ -336,7 +337,7 @@ void test_button(bs_test_t *test_ptr) // Click: To be passed along, no change to visual. BS_TEST_VERIFY_FALSE( test_ptr, - fake_window_ptr->fake_surface_ptr->request_close_called); + fake_window_ptr->fake_content_ptr->request_close_called); button.type = WLMTK_BUTTON_CLICK; BS_TEST_VERIFY_TRUE( test_ptr, @@ -347,7 +348,7 @@ void test_button(bs_test_t *test_ptr) "toolkit/title_button_focussed_released.png"); BS_TEST_VERIFY_TRUE( test_ptr, - fake_window_ptr->fake_surface_ptr->request_close_called); + fake_window_ptr->fake_content_ptr->request_close_called); // De-activate: Show as blurred. wlmtk_titlebar_button_set_activated(button_ptr, false); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 620013a0..fdfc98cc 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -130,8 +130,6 @@ typedef struct { wlmtk_window_t window; /** Fake window - public state. */ wlmtk_fake_window_t fake_window; - /** Fake content. */ - wlmtk_content_t content; } wlmtk_fake_window_state_t; static bool _wlmtk_window_init( @@ -1009,16 +1007,18 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } - wlmtk_content_init( - &fake_window_state_ptr->content, - &fake_window_state_ptr->fake_window.fake_surface_ptr->surface, - NULL); - fake_window_state_ptr->fake_window.content_ptr = &fake_window_state_ptr->content; + fake_window_state_ptr->fake_window.fake_content_ptr = wlmtk_fake_content_create( + fake_window_state_ptr->fake_window.fake_surface_ptr); + if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { + wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); + return NULL; + } if (!_wlmtk_window_init( &fake_window_state_ptr->window, NULL, - wlmtk_content_element(&fake_window_state_ptr->content) + wlmtk_content_element( + &fake_window_state_ptr->fake_window.fake_content_ptr->content) )) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; @@ -1026,10 +1026,10 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) fake_window_state_ptr->fake_window.window_ptr = &fake_window_state_ptr->window; fake_window_state_ptr->fake_window.window_ptr->content_ptr = - &fake_window_state_ptr->content; + &fake_window_state_ptr->fake_window.fake_content_ptr->content; wlmtk_content_set_window( - &fake_window_state_ptr->content, + &fake_window_state_ptr->fake_window.fake_content_ptr->content, fake_window_state_ptr->fake_window.window_ptr); // Extend. We don't save the VMT, since it's for fake only. @@ -1046,7 +1046,11 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) _wlmtk_window_fini(&fake_window_state_ptr->window); - wlmtk_content_fini(&fake_window_state_ptr->content); + if (NULL != fake_window_state_ptr->fake_window.fake_content_ptr) { + wlmtk_fake_content_destroy( + fake_window_state_ptr->fake_window.fake_content_ptr); + fake_window_state_ptr->fake_window.fake_content_ptr = NULL; + } if (NULL != fake_window_state_ptr->fake_window.fake_surface_ptr) { wlmtk_fake_surface_destroy( @@ -1061,11 +1065,7 @@ void wlmtk_fake_window_destroy(wlmtk_fake_window_t *fake_window_ptr) /** Calls commit_size with the fake surface's serial and dimensions. */ void wlmtk_fake_window_commit_size(wlmtk_fake_window_t *fake_window_ptr) { - wlmtk_content_commit_size( - fake_window_ptr->content_ptr, - fake_window_ptr->fake_surface_ptr->serial, - fake_window_ptr->fake_surface_ptr->requested_width, - fake_window_ptr->fake_surface_ptr->requested_height); + wlmtk_fake_content_commit(fake_window_ptr->fake_content_ptr); } /* ------------------------------------------------------------------------- */ @@ -1169,7 +1169,9 @@ void test_request_close(bs_test_t *test_ptr) BS_ASSERT(NULL != fw_ptr); wlmtk_window_request_close(fw_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->request_close_called); + BS_TEST_VERIFY_TRUE( + test_ptr, + fw_ptr->fake_content_ptr->request_close_called); wlmtk_fake_window_destroy(fw_ptr); } @@ -1182,10 +1184,10 @@ void test_set_activated(bs_test_t *test_ptr) BS_ASSERT(NULL != fw_ptr); wlmtk_window_set_activated(fw_ptr->window_ptr, true); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); wlmtk_window_set_activated(fw_ptr->window_ptr, false); - BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_content_ptr->activated); wlmtk_fake_window_destroy(fw_ptr); } @@ -1336,7 +1338,7 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, @@ -1369,7 +1371,7 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, @@ -1393,7 +1395,7 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); @@ -1425,7 +1427,7 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_ASSERT(NULL != fw_ptr); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, @@ -1444,10 +1446,10 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_surface_ptr->activated); + BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, NULL, @@ -1458,8 +1460,6 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) wlmtk_fake_workspace_destroy(fws_ptr); } -// FIXME: Test that fullscreen keeps window decoration as it should. - /* ------------------------------------------------------------------------- */ /** Tests fake window ctor and dtor. */ void test_fake(bs_test_t *test_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 52d8e565..0b9f98bb 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -326,7 +326,7 @@ void wlmtk_window_request_position_and_size( * Updates the window state to what was requested at the `serial`. * * Used for example when resizing a window from the top or left edges. In that - * case, @ref wlmtk_surface_request_size may be asynchronous and returns a + * case, @ref wlmtk_content_request_size may be asynchronous and returns a * serial. The surface is expected to call @ref wlmtk_window_serial with the * returned serial when the size is committed. * Only then, the corresponding positional update on the top/left edges are @@ -365,8 +365,8 @@ typedef struct { wlmtk_window_t *window_ptr; /** Fake surface, to manipulate the fake window's surface. */ wlmtk_fake_surface_t *fake_surface_ptr; - /** Content, wraps the fake surface. */ - wlmtk_content_t *content_ptr; + /** Fake content, wraps the fake surface. */ + wlmtk_fake_content_t *fake_content_ptr; /** Whether @ref wlmtk_window_request_minimize was called. */ bool request_minimize_called; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0314a634..0544bb2e 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -978,12 +978,12 @@ void test_resize(bs_test_t *test_ptr) // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( fws_ptr->workspace_ptr, fw_ptr->window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); - fw_ptr->fake_surface_ptr->serial = 1; // The serial. + fw_ptr->fake_content_ptr->serial = 1; // The serial. wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); - BS_TEST_VERIFY_EQ(test_ptr, 37, fw_ptr->fake_surface_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 16, fw_ptr->fake_surface_ptr->requested_height); + BS_TEST_VERIFY_EQ(test_ptr, 37, fw_ptr->fake_content_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 16, fw_ptr->fake_content_ptr->requested_height); // This updates for the given serial. wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_get_size(fw_ptr->window_ptr, &width, &height); @@ -1015,7 +1015,7 @@ void test_activate(bs_test_t *test_ptr) // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); - wlmtk_surface_request_size(&fw1_ptr->fake_surface_ptr->surface, 100, 100); + wlmtk_content_request_size(&fw1_ptr->fake_content_ptr->content, 100, 100); wlmtk_fake_window_commit_size(fw1_ptr); wlmtk_window_set_position(fw1_ptr->window_ptr, 0, 0); BS_TEST_VERIFY_FALSE( @@ -1031,7 +1031,7 @@ void test_activate(bs_test_t *test_ptr) // Window 2: from (200, 0) to (300, 100). // Window 2 is mapped: Will get activated, and 1st one de-activated. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); - wlmtk_surface_request_size(&fw2_ptr->fake_surface_ptr->surface, 100, 100); + wlmtk_content_request_size(&fw2_ptr->fake_content_ptr->content, 100, 100); wlmtk_fake_window_commit_size(fw2_ptr); wlmtk_window_set_position(fw2_ptr->window_ptr, 200, 0); BS_TEST_VERIFY_FALSE( diff --git a/src/xdg_popup.c b/src/xdg_popup.c index 2762e45a..fea2cd50 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -26,15 +26,6 @@ /* == Declarations ========================================================= */ -static struct wlr_scene_node *_wlmaker_xdg_popup_surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); - -/** Virtual methods for XDG popup surface, for the Element superclass. */ -const wlmtk_element_vmt_t _wlmaker_xdg_popup_surface_element_vmt = { - .create_scene_node = _wlmaker_xdg_popup_surface_element_create_scene_node, -}; - static void handle_reposition( struct wl_listener *listener_ptr, void *data_ptr); @@ -57,20 +48,16 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( if (NULL == wlmaker_xdg_popup_ptr) return NULL; wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr = wlr_xdg_popup_ptr; - if (!wlmtk_surface_init( - &wlmaker_xdg_popup_ptr->surface, - wlr_xdg_popup_ptr->base->surface, - env_ptr)) { + wlmaker_xdg_popup_ptr->surface_ptr = wlmtk_surface_create( + wlr_xdg_popup_ptr->base->surface, env_ptr); + if (NULL == wlmaker_xdg_popup_ptr->surface_ptr) { wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; } - wlmtk_element_extend( - &wlmaker_xdg_popup_ptr->surface.super_element, - &_wlmaker_xdg_popup_surface_element_vmt); if (!wlmtk_content_init( &wlmaker_xdg_popup_ptr->super_content, - &wlmaker_xdg_popup_ptr->surface, + wlmaker_xdg_popup_ptr->surface_ptr, env_ptr)) { wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; @@ -101,28 +88,16 @@ void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr) wl_list_remove(&wlmaker_xdg_popup_ptr->reposition_listener.link); wlmtk_content_fini(&wlmaker_xdg_popup_ptr->super_content); - wlmtk_surface_fini(&wlmaker_xdg_popup_ptr->surface); + + if (NULL != wlmaker_xdg_popup_ptr->surface_ptr) { + wlmtk_surface_destroy(wlmaker_xdg_popup_ptr->surface_ptr); + wlmaker_xdg_popup_ptr->surface_ptr = NULL; + } free(wlmaker_xdg_popup_ptr); } /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_element_vmt_t::create_scene_node. Create node. */ -struct wlr_scene_node *_wlmaker_xdg_popup_surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_xdg_popup_t, surface.super_element); - - struct wlr_scene_tree *surface_wlr_scene_tree_ptr = - wlr_scene_xdg_surface_create( - wlr_scene_tree_ptr, - wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->base); - return &surface_wlr_scene_tree_ptr->node; -} - /* ------------------------------------------------------------------------- */ /** Handles repositioning. Yet unimplemented. */ void handle_reposition( diff --git a/src/xdg_popup.h b/src/xdg_popup.h index f91b2500..33d3e46e 100644 --- a/src/xdg_popup.h +++ b/src/xdg_popup.h @@ -39,7 +39,7 @@ struct _wlmaker_xdg_popup_t { wlmtk_content_t super_content; /** Surface of the popup. */ - wlmtk_surface_t surface; + wlmtk_surface_t *surface_ptr; /** The WLR popup. */ struct wlr_xdg_popup *wlr_xdg_popup_ptr; @@ -64,7 +64,7 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( /** * Destroys the popup. * - * @param xdg_popup_ptr + * @param wlmaker_xdg_popup_ptr */ void wlmaker_xdg_popup_destroy( wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 60fad6f3..d9250c42 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -27,10 +27,11 @@ /** State of the content for an XDG toplevel surface. */ typedef struct { /** Super class. */ - wlmtk_surface_t super_surface; - /** The... other super class. FIXME. */ wlmtk_content_t super_content; + /** The toplevel's surface. */ + wlmtk_surface_t *surface_ptr; + /** Back-link to server. */ wlmaker_server_t *server_ptr; @@ -119,46 +120,31 @@ static void handle_toplevel_set_app_id( struct wl_listener *listener_ptr, void *data_ptr); -static void surface_element_destroy(wlmtk_element_t *element_ptr); -static struct wlr_scene_node *surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); -static void surface_request_close( - wlmtk_surface_t *surface_ptr); -static uint32_t surface_request_size( - wlmtk_surface_t *surface_ptr, - int width, - int height); -static void surface_set_activated( - wlmtk_surface_t *surface_ptr, - bool activated); - static uint32_t content_request_maximized( wlmtk_content_t *content_ptr, bool maximized); static uint32_t content_request_fullscreen( wlmtk_content_t *content_ptr, bool fullscreen); +static uint32_t content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height); +static void content_request_close( + wlmtk_content_t *content_ptr); +static void content_set_activated( + wlmtk_content_t *surface_ptr, + bool activated); /* == Data ================================================================= */ -/** Virtual methods for XDG toplevel surface, for the Element superclass. */ -const wlmtk_element_vmt_t _xdg_toplevel_element_vmt = { - .destroy = surface_element_destroy, - .create_scene_node = surface_element_create_scene_node, -}; - -/** Virtual methods for XDG toplevel surface, for the Surface superclass. */ -const wlmtk_surface_vmt_t _xdg_toplevel_surface_vmt = { - .request_close = surface_request_close, - .request_size = surface_request_size, - .set_activated = surface_set_activated, -}; - /** Virtual methods for XDG toplevel surface, for the Content superclass. */ const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { .request_maximized = content_request_maximized, .request_fullscreen = content_request_fullscreen, + .request_size = content_request_size, + .request_close = content_request_close, + .set_activated = content_set_activated, }; /* == Exported methods ===================================================== */ @@ -175,7 +161,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( &surface_ptr->super_content, server_ptr->env_ptr); if (NULL == wlmtk_window_ptr) { - surface_element_destroy(&surface_ptr->super_surface.super_element); + xdg_toplevel_surface_destroy(surface_ptr); return NULL; } @@ -197,25 +183,19 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( 1, sizeof(xdg_toplevel_surface_t)); if (NULL == xdg_tl_surface_ptr) return NULL; - if (!wlmtk_surface_init( - &xdg_tl_surface_ptr->super_surface, - wlr_xdg_surface_ptr->surface, - server_ptr->env_ptr)) { + xdg_tl_surface_ptr->surface_ptr = wlmtk_surface_create( + wlr_xdg_surface_ptr->surface, + server_ptr->env_ptr); + if (NULL == xdg_tl_surface_ptr->surface_ptr) { xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; } - wlmtk_element_extend( - &xdg_tl_surface_ptr->super_surface.super_element, - &_xdg_toplevel_element_vmt); - wlmtk_surface_extend( - &xdg_tl_surface_ptr->super_surface, - &_xdg_toplevel_surface_vmt); xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; xdg_tl_surface_ptr->server_ptr = server_ptr; if (!wlmtk_content_init( &xdg_tl_surface_ptr->super_content, - &xdg_tl_surface_ptr->super_surface, + xdg_tl_surface_ptr->surface_ptr, server_ptr->env_ptr)) { xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; @@ -312,124 +292,89 @@ void xdg_toplevel_surface_destroy( wlmtk_content_fini(&xts_ptr->super_content); - wlmtk_surface_fini(&xts_ptr->super_surface); + if (NULL != xdg_tl_surface_ptr->surface_ptr) { + wlmtk_surface_destroy(xdg_tl_surface_ptr->surface_ptr); + xdg_tl_surface_ptr->surface_ptr = NULL; + } free(xts_ptr); } /* ------------------------------------------------------------------------- */ -/** - * Destructor. Wraps to @ref xdg_toplevel_surface_destroy. - * - * @param element_ptr - */ -void surface_element_destroy(wlmtk_element_t *element_ptr) +/** Implements @ref wlmtk_content_vmt_t::request_maximized for XDG toplevel. */ +uint32_t content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - element_ptr, xdg_toplevel_surface_t, - super_surface.super_element); - xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); -} + content_ptr, xdg_toplevel_surface_t, super_content); -/* ------------------------------------------------------------------------- */ -/** - * Creates the wlroots scene graph API node, attached to `wlr_scene_tree_ptr`. - * - * @param element_ptr - * @param wlr_scene_tree_ptr - * - * @return Scene graph API node that represents the surface. - */ -struct wlr_scene_node *surface_element_create_scene_node( - wlmtk_element_t *element_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) -{ - xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - element_ptr, xdg_toplevel_surface_t, - super_surface.super_element); - - struct wlr_scene_tree *surface_wlr_scene_tree_ptr = - wlr_scene_xdg_surface_create( - wlr_scene_tree_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr); - return &surface_wlr_scene_tree_ptr->node; + return wlr_xdg_toplevel_set_maximized( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); } /* ------------------------------------------------------------------------- */ -/** - * Requests the surface to close: Sends a 'close' message to the toplevel. - * - * @param surface_ptr - */ -void surface_request_close(wlmtk_surface_t *surface_ptr) +/** Implements @ref wlmtk_content_vmt_t::request_fullscreen for XDG. */ +uint32_t content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, xdg_toplevel_surface_t, super_surface); + content_ptr, xdg_toplevel_surface_t, super_content); - wlr_xdg_toplevel_send_close( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); + return wlr_xdg_toplevel_set_fullscreen( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); } /* ------------------------------------------------------------------------- */ /** * Sets the dimensions of the element in pixels. * - * @param surface_ptr - * @param width Width of surface. - * @param height Height of surface. + * @param content_ptr + * @param width Width of content. + * @param height Height of content. * * @return The serial. */ -uint32_t surface_request_size( - wlmtk_surface_t *surface_ptr, +uint32_t content_request_size( + wlmtk_content_t *content_ptr, int width, int height) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, xdg_toplevel_surface_t, super_surface); + content_ptr, xdg_toplevel_surface_t, super_content); return wlr_xdg_toplevel_set_size( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); } /* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_content_vmt_t::request_maximized for XDG toplevel. */ -uint32_t content_request_maximized( - wlmtk_content_t *content_ptr, - bool maximized) -{ - xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - content_ptr, xdg_toplevel_surface_t, super_content); - - return wlr_xdg_toplevel_set_maximized( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_content_vmt_t::request_fullscreen for XDG. */ -uint32_t content_request_fullscreen( - wlmtk_content_t *content_ptr, - bool fullscreen) +/** + * Requests the content to close: Sends a 'close' message to the toplevel. + * + * @param content_ptr + */ +void content_request_close(wlmtk_content_t *content_ptr) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( content_ptr, xdg_toplevel_surface_t, super_content); - return wlr_xdg_toplevel_set_fullscreen( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); + wlr_xdg_toplevel_send_close( + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); } /* ------------------------------------------------------------------------- */ /** - * Sets the keyboard activation status for the surface. + * Sets the keyboard activation status for the content. * - * @param surface_ptr + * @param content_ptr * @param activated */ -void surface_set_activated( - wlmtk_surface_t *surface_ptr, +void content_set_activated( + wlmtk_content_t *content_ptr, bool activated) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( - surface_ptr, xdg_toplevel_surface_t, super_surface); + content_ptr, xdg_toplevel_surface_t, super_content); // Early return, if nothing to be done. if (xdg_tl_surface_ptr->activated == activated) return; From cec9c651db93b0cfdf109122e1788914bb42d7a8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 23 Jan 2024 22:22:17 +0200 Subject: [PATCH 432/637] Jbeich bsd (#19) * xdg_shell: Help Clang find declaration after case src/xdg_shell.c:119:9: error: expected expression 119 | wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( | ^ src/xdg_shell.c:122:16: error: use of undeclared identifier 'window_ptr' 122 | window_ptr, wlr_xdg_surface_ptr); | ^ * protocols: Set LINKER_LANGUAGE for Ninja $ cmake -G Ninja -B /tmp/wlmaker_build [...] CMake Error: CMake can not determine linker language for target: protocol_headers -- Generating done (0.0s) CMake Generate step failed. Build files cannot be regenerated correctly. * libwlclient: Depend on epoll-shim for signalfd on BSDs ld: error: undefined symbol: signalfd >>> referenced by client.c >>> client.c.o:(wlclient_create) in archive apps/libwlclient/liblibwlclient.a * submodules: update libbase to pick up BSD fixes * Adds an INSTALL rule for apps/wlmclock. (#16) * Removes libdrm and pixman as toplevel dependencies. They're used for wlroots, but not directly. * Updates to libbase at HEAD, including the PRIVATE mode of ncurses. (#17) * Surface (#18) * Minor doxygen fix. * Moves request_close from surface to content. * Moves the request_size call from wlmtk_surface_t to wlmtk_content_t. * Wires up the commit handler of wlr_surface with wlmtk_surface dimensions. * Moves the create_scene_node and destroy methods into wlmtk_surface_t. * Moves set_activated to wlmtk_content_t. * Changes XDG implementation to compose a wlmtk_surface_t, and hides wlmtk_surface_init and wlmtk_surface_fini. --- apps/libwlclient/CMakeLists.txt | 6 ++++++ src/xdg_shell.c | 2 +- third_party/protocols/CMakeLists.txt | 3 +++ 3 files changed, 10 insertions(+), 1 deletion(-) diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index ac40598d..23b01116 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -36,3 +36,9 @@ TARGET_LINK_LIBRARIES( libwlclient base PkgConfig::WAYLAND) +INCLUDE(CheckSymbolExists) +CHECK_SYMBOL_EXISTS(signalfd "sys/signalfd.h" HAVE_SIGNALFD) +IF(NOT HAVE_SIGNALFD) + PKG_CHECK_MODULES(EPOLL REQUIRED IMPORTED_TARGET epoll-shim) + TARGET_LINK_LIBRARIES(libwlclient PkgConfig::EPOLL) +ENDIF() diff --git a/src/xdg_shell.c b/src/xdg_shell.c index c7ffd7cf..bd04c5d2 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -114,7 +114,7 @@ void handle_new_surface(struct wl_listener *listener_ptr, // `wlr_scene_layer_surface` for popups of the WLR layer surface. break; - case WLR_XDG_SURFACE_ROLE_TOPLEVEL: + case WLR_XDG_SURFACE_ROLE_TOPLEVEL:; wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); diff --git a/third_party/protocols/CMakeLists.txt b/third_party/protocols/CMakeLists.txt index 14c16c6b..73f7c363 100644 --- a/third_party/protocols/CMakeLists.txt +++ b/third_party/protocols/CMakeLists.txt @@ -41,3 +41,6 @@ ADD_LIBRARY( OBJECT wlr-layer-shell-unstable-v1-protocol.h xdg-shell-protocol.h) +SET_TARGET_PROPERTIES( + protocol_headers PROPERTIES + LINKER_LANGUAGE C) From eea580980664281ed69b3cff0fa2790cbbdb00c2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 23 Jan 2024 22:23:08 +0200 Subject: [PATCH 433/637] Fixes CMake warning. (#20) --- doc/CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt index ae1e6579..9dced047 100644 --- a/doc/CMakeLists.txt +++ b/doc/CMakeLists.txt @@ -33,7 +33,7 @@ IF(DOXYGEN_FOUND) MESSAGE( NOTICE "Did not find plantuml.jar -- Will not generate class diagrams.") - ENDIF(PLANTUML_JAR_FOUND) + ENDIF(PLANTUML_JAR) IF(config_DOXYGEN_CRITICAL) SET(DOXYGEN_WARN_AS_ERROR "YES") From ada5f3460fa963558127bb252a5592be7a2b5937 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Tue, 23 Jan 2024 21:24:38 +0100 Subject: [PATCH 434/637] Updates libbase to HEAD. --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 9a7149e9..c7a0ccaf 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 9a7149e9a4f7be64dec101b8ca89ec5c176be211 +Subproject commit c7a0ccaff94cd396be61cfde3075710c8bc046ad From ebcc667c94f5ed5b7fd3b2d7ca565496877a3b64 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 23 Jan 2024 22:32:36 +0200 Subject: [PATCH 435/637] Inserts a package, potentially fixing the build issue. (#21) --- .github/workflows/build-for-linux.yml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 2564dbf2..158b9e73 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -2,9 +2,9 @@ name: Build for Linux on: push: - branches: [ "main" ] + branches: [ "main", "workflow" ] pull_request: - branches: [ "main" ] + branches: [ "main", "workflow" ] env: INSTALL_PATH: "${HOME}/.local" @@ -18,6 +18,7 @@ jobs: steps: - name: Install package dependencies. run: | + sudo apt-get update sudo apt-get install -y git \ cmake \ doxygen \ From a4483c10b3ab883c38dfd70a324ae180bf97ea38 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 26 Jan 2024 10:40:46 +0200 Subject: [PATCH 436/637] Updates to most recent libbase, having clang fixes and the test segfault fix. (#24) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index c7a0ccaf..722571f6 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit c7a0ccaff94cd396be61cfde3075710c8bc046ad +Subproject commit 722571f60317d31c1becb1adca873f59c0488e35 From a7236ff9b9041bea9874143db9d6b297eb94375f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 27 Jan 2024 21:28:16 +0200 Subject: [PATCH 437/637] Workflow (#25) * Inserts a package, potentially fixing the build issue. * Omits wayland-protocols, being part of dependencies. * Adds steps to create the tarball. * Adds PATH to include wayland-scanner. * Attempts to fix the tarball creation by (re)specifying (?) the install path. * Minor adjustments to build rule. lost on why it won't work. * Progress: Install path was not set. Adds it in the configure section. * Sets paths for workspace tarball. * Enables tests and cleans up the github workflow. * Removes sudo, since this should run in the bookworm container. * Comments out the tarball creation and keeps it building + running on ubuntu. There's some path issues. * Simplifies paths. * Enables bookworm container again. * Missing libxml2-dev for bookworm. * Adds some debugging stmts. * Try once more... * Try with explicit zipping. * Something off with the path... * Arghs. * More debugging. * More attempts, I don't get it. * Some more. * Huh. * Packaging doesn't work rightly. For now, skip that, and go with a clean build-and-test on ubuntu host. --- .github/workflows/build-for-linux.yml | 46 +++++++++++---------------- 1 file changed, 19 insertions(+), 27 deletions(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 158b9e73..cfd0a4ee 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -2,14 +2,14 @@ name: Build for Linux on: push: - branches: [ "main", "workflow" ] + branches: [ "main" ] pull_request: - branches: [ "main", "workflow" ] + branches: [ "main" ] env: - INSTALL_PATH: "${HOME}/.local" - INSTALL_LIBRARY_PATH: "${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" - INSTALL_PKGCONFIG_PATH: "${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" + INSTALL_PATH: "${HOME}/wlmaker" + INSTALL_LIBRARY_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" + INSTALL_PKGCONFIG_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/wlmaker/share/pkgconfig/" jobs: build: @@ -41,11 +41,11 @@ jobs: libxcb-res0-dev \ libxcb-xinput-dev \ libxkbcommon-dev \ + libxml2-dev \ meson \ plantuml \ xmlto \ - xsltproc \ - wayland-protocols + xsltproc - name: Checkout code including submodule dependencies. uses: actions/checkout@v3 @@ -56,35 +56,27 @@ jobs: run: | export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - echo "pkg: ${PKG_CONFIG_PATH}" - echo "lib: ${LD_LIBRARY_PATH}" - (cd ${{github.workspace}}/dependencies && cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build) - cmake --build ${{github.workspace}}/dependencies/build + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} dependencies/ -B dependencies/build/ + cmake --build dependencies/build - name: Configure wlmaker through CMake. - # Configure CMake in a 'build' subdirectory. run: | export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - echo "pkg: ${PKG_CONFIG_PATH}" - echo "lib: ${LD_LIBRARY_PATH}" - cmake -B ${{github.workspace}}/build + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build/ - name: Build wlmaker. - # Build your program with the given configuration run: | export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - cmake --build ${{github.workspace}}/build + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake --build build/ - name: Build documentation. - run: cmake --build ${{github.workspace}}/build --target doc - -# - name: Run all tests -# working-directory: ${{github.workspace}}/build -# # Execute tests defined by the CMake configuration. -# # See https://cmake.org/cmake/help/latest/manual/ctest.1.html for more detail -# run: | -# export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" -# #ctest --test-dir ${{github.workspace}}/build -# ${{github.workspace}}/build/src/toolkit/toolkit_test + run: cmake --build build/ --target doc + - name: Run all tests + run: | + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + ctest --test-dir build/ --build-run-dir build/ -V From f183a2288c82d1d65f8cbdefac840b3e082d5208 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 27 Jan 2024 22:11:04 +0200 Subject: [PATCH 438/637] Icons (#27) * Adds default lookup paths for icons in /usr/share and /usr/local/share. * Pulls in most recent libbase to not log errors when scanning icon lookup paths. * Adds a roadmap item regarding the icon lookup paths. --- doc/ROADMAP.md | 3 +++ src/decorations.c | 8 +++++++- submodules/libbase | 2 +- 3 files changed, 11 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index ce6ff6bb..916363f2 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -232,6 +232,9 @@ Features for further versions, not ordered by priority nor timeline. * Move from cairo toy interface to using pango proper. * All text strings to be configurable and swappable. +* Commandline flags to support: + * icon lookup paths beyond the hardcoded defaults. + ## Visualization and effects * Animations diff --git a/src/decorations.c b/src/decorations.c index 56be9fd7..6919e4df 100644 --- a/src/decorations.c +++ b/src/decorations.c @@ -43,6 +43,8 @@ static cairo_surface_t *create_background( /** Lookup paths for icons. */ const char *lookup_paths[] = { + "/usr/share/icons/wlmaker", + "/usr/local/share/icons/wlmaker", #if defined(WLMAKER_SOURCE_DIR) WLMAKER_SOURCE_DIR "/icons", #endif // WLMAKER_SOURCE_DIR @@ -78,7 +80,11 @@ bool wlmaker_decorations_draw_tile_icon( char full_path[PATH_MAX]; char *path_ptr = bs_file_lookup(icon_path_ptr, lookup_paths, 0, full_path); - if (NULL == path_ptr) return false; + if (NULL == path_ptr) { + bs_log(BS_ERROR, "Failed bs_file_lookup(%s, ...) in lookup_paths.", + icon_path_ptr); + return false; + } cairo_surface_t *icon_surface_ptr = cairo_image_surface_create_from_png( path_ptr); diff --git a/submodules/libbase b/submodules/libbase index 722571f6..66a39929 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 722571f60317d31c1becb1adca873f59c0488e35 +Subproject commit 66a39929d667458cbdc2790d76cdb67e511b8b48 From 29c9f5cb2079c79e9384ffe951990ae36ef2c96b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 28 Jan 2024 11:30:25 +0200 Subject: [PATCH 439/637] Adds Clang compile flags, and applies __UNUSED__ intead of self-assignments. (#29) --- CMakeLists.txt | 6 +++--- src/clip.c | 10 +++------- src/dock_app.c | 3 +-- src/iconified.c | 9 ++++----- src/layer_shell.c | 9 ++++----- src/menu.c | 11 +++-------- src/menu_item.c | 3 +-- 7 files changed, 19 insertions(+), 32 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index d2e0306f..edcdc5fe 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -49,8 +49,8 @@ OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) OPTION(config_DOXYGEN_CRITICAL "Whether to fail on doxygen warnings" OFF) -# Toplevel compile options, for GCC. -IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") +# Toplevel compile options, for GCC and clang. +IF(CMAKE_C_COMPILER_ID MATCHES "Clang|GNU") ADD_COMPILE_OPTIONS(-Wall -Wextra -Werror) IF(config_DEBUG) @@ -67,7 +67,7 @@ IF(CMAKE_C_COMPILER_ID STREQUAL "GNU") # full path. This option resets it to a path relative to project source. ADD_COMPILE_OPTIONS(-fmacro-prefix-map=${PROJECT_SOURCE_DIR}=.) -ENDIF(CMAKE_C_COMPILER_ID STREQUAL "GNU") +ENDIF(CMAKE_C_COMPILER_ID MATCHES "Clang|GNU") SET(CMAKE_C_STANDARD 11) LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") diff --git a/src/clip.c b/src/clip.c index c7996e73..9e4b427d 100644 --- a/src/clip.c +++ b/src/clip.c @@ -322,12 +322,10 @@ wlmaker_clip_t *clip_from_view(wlmaker_view_t *view_ptr) * @param width_ptr * @param height_ptr */ -void clip_get_size(wlmaker_view_t *view_ptr, +void clip_get_size(__UNUSED__ wlmaker_view_t *view_ptr, uint32_t *width_ptr, uint32_t *height_ptr) { - wlmaker_clip_t *clip_ptr = clip_from_view(view_ptr); - clip_ptr = clip_ptr; // unused. if (NULL != width_ptr) *width_ptr = 64; if (NULL != height_ptr) *height_ptr = 64; } @@ -368,13 +366,12 @@ void draw_workspace(cairo_t *cairo_ptr, int num, const char *name_ptr) * @param interactive_ptr * @param data_ptr points to the `wlmaker_clip_t`. */ -void callback_prev(wlmaker_interactive_t *interactive_ptr, +void callback_prev(__UNUSED__ wlmaker_interactive_t *interactive_ptr, void *data_ptr) { wlmaker_clip_t *clip_ptr = (wlmaker_clip_t*)data_ptr; wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); - interactive_ptr = interactive_ptr; // unused. } /* ------------------------------------------------------------------------- */ @@ -384,13 +381,12 @@ void callback_prev(wlmaker_interactive_t *interactive_ptr, * @param interactive_ptr * @param data_ptr points to the `wlmaker_clip_t`. */ -void callback_next(wlmaker_interactive_t *interactive_ptr, +void callback_next(__UNUSED__ wlmaker_interactive_t *interactive_ptr, void *data_ptr) { wlmaker_clip_t *clip_ptr = (wlmaker_clip_t*)data_ptr; wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); - interactive_ptr = interactive_ptr; // unused. } /* ------------------------------------------------------------------------- */ diff --git a/src/dock_app.c b/src/dock_app.c index 6d862f57..639f0b51 100644 --- a/src/dock_app.c +++ b/src/dock_app.c @@ -294,7 +294,7 @@ void tile_callback( return; } - wlmaker_subprocess_handle_t *subprocess_handle_ptr; + __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr; subprocess_handle_ptr = wlmaker_subprocess_monitor_entrust( dock_app_ptr->view_ptr->server_ptr->monitor_ptr, subprocess_ptr, @@ -309,7 +309,6 @@ void tile_callback( // error status and permitting to kill the subprocess. // Note: There may be more than 1 subprocess for the launcher (possibly // depending on configuration. - subprocess_handle_ptr = subprocess_handle_ptr; } /* ------------------------------------------------------------------------- */ diff --git a/src/iconified.c b/src/iconified.c index cb3caedd..04f6740b 100644 --- a/src/iconified.c +++ b/src/iconified.c @@ -197,11 +197,10 @@ void wlmaker_dockapp_iconified_attach( wlmaker_dockapp_iconified_t *dai_ptr, struct wlr_surface *wlr_surface_ptr) { - struct wlr_scene_surface *wlr_scene_surface_ptr = wlr_scene_surface_create( - dai_ptr->wlr_scene_tree_ptr, - wlr_surface_ptr); - - wlr_scene_surface_ptr = wlr_scene_surface_ptr; + __UNUSED__ struct wlr_scene_surface *wlr_scene_surface_ptr = + wlr_scene_surface_create( + dai_ptr->wlr_scene_tree_ptr, + wlr_surface_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/layer_shell.c b/src/layer_shell.c index d317f533..f030559c 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -128,11 +128,10 @@ void handle_new_surface( layer_shell_ptr->server_ptr); } - wlmaker_layer_surface_t *layer_surface_ptr = wlmaker_layer_surface_create( - wlr_layer_surface_v1_ptr, - layer_shell_ptr->server_ptr); - // not used further. - layer_surface_ptr = layer_surface_ptr; + __UNUSED__ wlmaker_layer_surface_t *layer_surface_ptr = + wlmaker_layer_surface_create( + wlr_layer_surface_v1_ptr, + layer_shell_ptr->server_ptr); } /* == End of layer_shell.c ================================================= */ diff --git a/src/menu.c b/src/menu.c index e7a1dd35..ab394a1b 100644 --- a/src/menu.c +++ b/src/menu.c @@ -231,11 +231,8 @@ void _menu_motion( * * @param interactive_ptr */ -void _menu_focus(wlmaker_interactive_t *interactive_ptr) +void _menu_focus( __UNUSED__ wlmaker_interactive_t *interactive_ptr) { - wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - - menu_ptr = menu_ptr; } /* ------------------------------------------------------------------------- */ @@ -251,14 +248,12 @@ void _menu_focus(wlmaker_interactive_t *interactive_ptr) */ void _menu_button( wlmaker_interactive_t *interactive_ptr, - double x, double y, + __UNUSED__ double x, + __UNUSED__ double y, struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) { wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - menu_ptr = menu_ptr; - x = x; y = y; - if (wlr_pointer_button_event_ptr->button != BTN_RIGHT) return; switch (wlr_pointer_button_event_ptr->state) { case WLR_BUTTON_RELEASED: diff --git a/src/menu_item.c b/src/menu_item.c index b22de976..e51ddaf8 100644 --- a/src/menu_item.c +++ b/src/menu_item.c @@ -89,10 +89,9 @@ void wlmaker_menu_item_destroy(wlmaker_menu_item_t *menu_item_ptr) /* ------------------------------------------------------------------------- */ void wlmaker_menu_item_get_desired_size( - const wlmaker_menu_item_t *menu_item_ptr, + __UNUSED__ const wlmaker_menu_item_t *menu_item_ptr, uint32_t *width_ptr, uint32_t *height_ptr) { - menu_item_ptr = menu_item_ptr; // currently unused. if (NULL != width_ptr) *width_ptr = 256; if (NULL != height_ptr) *height_ptr = 22; } From 7112b195f5a0770e6067026dcae829bc81a1720a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 28 Jan 2024 10:30:12 +0100 Subject: [PATCH 440/637] Adds some roadmap desires on build & deployment. --- doc/ROADMAP.md | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 916363f2..bc6e8001 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -258,6 +258,12 @@ Features for further versions, not ordered by priority nor timeline. * Laptop battery status. * Julia set. +## Build, compile, deployment + +* Build & compile off dependency versions found in recent distros (libwlroot, ...). +* Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). +* Provide binary package of wlmaker. + ## Non-Goals * Do not (re)create a GNUStep environment. From a388205fc00941b6d374d7e82b7e955d26c03644 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 28 Jan 2024 10:33:27 +0100 Subject: [PATCH 441/637] Extends roadmap with regards to continuous test coverage. --- doc/ROADMAP.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index bc6e8001..0b27e955 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -263,6 +263,7 @@ Features for further versions, not ordered by priority nor timeline. * Build & compile off dependency versions found in recent distros (libwlroot, ...). * Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). * Provide binary package of wlmaker. +* Run github workflows to build with GCC and Clang, x86_64 and arm64, and Linux + *BSD. ## Non-Goals From f8f2c445a31591f2071c8790ba812f29ab3f6997 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 10 Mar 2024 14:21:57 +0100 Subject: [PATCH 442/637] Xwayland (#30) * Enables xwayland option for wlroots. * Adds gles2 renderer to default. * Adds XWayland server to startup and shutdown procedure. * Fixes an obsolete __UNUSED__ tag. * Moves the initial XWayland setup into a separate module. Adds an empty 'new_surface' listener. * Adds a remark about a slight dissonance between function name and arguments. * Adds basic wiring of XWayland surfaces. * Adds functions for mapping & unmapping XWayland surfaces. Works for basic clients. * Adds 'surface_configure' call for XWayland, and fixes a minor clean-up issue. Makes it now work for proper applications (eg. xterm, emacs). * Adds decorations to XWayland surfaces. * Adds a TODO regarding error handling. * Wires up get_size and set_size methods. Sets correct size for XWayland decoration and enables resizing. * Wires up activation of XWayland surfaces. * Wires up the 'close' callback for XWayland surfaces. * Handles case of re-configuring windows for XWayland, to update the view's size. * Fixes docstring. * Enables parented windows for XWayland. In a prototype fashion, that is. * Adds accidentally-omitted copyright from xwl.c * Swaps wl_container_of with BS_CONTAINER_OF, for consistency throughout. * Adds more proper handling of child windows (positioning). * Fixes stacking issues with decorations drawn on top. * Adds issue observed with modal XWayland surfaces. * Documents two more issues with XWayland windows. * Adds compile and link bindings to libxcb. * Adds code for looking up window type atom names. * Identifies tooltip window types and draws them without decorations. * Updates on progress. * Fixes a doxygen comment. * Adds one logging stmt. * Permits wlmtk_content_init without a surface. * Adds wlmaker_xwl_window_t, factoring out the window (content). * Hacks xwl together. * Fixes wrong arg name. * Status of xwl_window, moving between workstations... * Adds method to clear the surface of the content. * Cleans up doxygen and basic implementation for request_size and set_activated. * Reorders the code in content_set_activated a bit, to align with XWL. * Adds implementation of _xwl_window_content_set_activated. * Moves surface activation into wlmtk_surface. * Removes obsolete 'activated' status in xdg_toplevel. * Makes it a bit easier to switch between new and earlier XWL window implementation. * Issues a wlr_xwayland_surface_configure after request_configure. * Wires up the request_close handler for XWL window. * Fixes clang compile error. * Clears up extra scene tree pointer. * Adds a TODO regarding optimized re-parenting. * Adds maximizing. * Adds handler for fullscreen for XWL. * For consistency, set inorganic sizing before requesting fullscreen. * Adds serial and cleans up some of the debug logs. * Renames wlmtk_content_commit_size to wlmtk_content_commit_serial. * Eliminates wlmtk_surface_commit_size. * Eliminates the duplicated code of surface commit in the fake surface. * Extends xwl_window to set decoration as configured by client. * Adds _xwl_window prefix to apply_decorations. * Adds _xwl_window prefix to the various handlers. * Extends doxygen comment a bit. * Permits wlmtk_content_get_size on contents without a surface applied. * Adds support for setting title for X11 windows. * Sets the XWL surface's data to the wlmtk_window_t. * Aligns listener ordering with definitions of wlr_xwayland_surface. * Adds boilerplate handler for set_parent. * Adds some initial code for the reparent function. Learned I need to split 'window' from 'content'. * Renames xwl_window to xwl_content. * Adds wlmaker_xwl_toplevel_t to split out the functions for toplevel windows. * Adds experiments regarding parented windows. * Loosen the assertion in _wlmtk_surface_element_pointer_button a bit, for testing. * Adds method for adding, resp. removing popups on content. * Adds wlmaker_xwl_popup_t as state for XWayland child windows. * Adds wlmtk_content_get_parent_content and related tests. * Make use of wlmtk_content_add_popup and wlmtk_content_remove_popup in XDG shell. * Cleans up _xwl_content_handle_set_parent. * Removes the temporary identifier, it's no longer needed. * Removes the list of popups in content, not needed (yet). * Assert that the window is unmapped when destroying. * Removes the content from the parent before destroying. * Adds a wrapper to connect listeners to the wltk_surface_t. * Makes use of the signal wrappers of wlmtk_surface_t. * Wires up wlmtk_surface_connect_commit_listener_singal. * Unparents child popups on wlmtk_content_destroy. * Fixes typo in log stmt * Adds handler for the set_geometry callback of XWL. * Adds unit tests to wlmaker_xwl_content_t. * Adds known issue about popup positioning to reoadmap. * Documents one more bug. * Sets positioning of popups and adds a test case for that. * Cleans up the parent positioning computation. * Marks popup positioning as fixed for XWL. * Fixes stacking by placint the most-recently mapped window on top. * Fixes the somewhen-lost positioning of XDG popups. * Reflect on roadmap, and move a few things out to next version. * Fixes border drawing on windows with popups: Only considers the main surface. * Adds a crude cursor XPM to use for X11 cursor. Should be improved, but is OK for now. * Adds feature rgarding XWayland. * Sets DISPLAY for X11 when starting XWayland. * Adds xwl_atom_name method. * Adds crude support for modal windows. * Hacks an accessor to wlmtk_window_t for xwl_toplevel. * Wires up maximize, fullscreen and set_title handlers. * Removes the prototype code, now all covered (better) in xwl_content, xwl_toplevel and xwl_popup. * Updates roadmap with XWayland status. * Unset explicit 'renderers' option for wlroots. 'auto' should capture it. * Add xwayland as dependency, since... well, we're building XWayland. * Attempts to build with libwayland-dev. * Removes earlier test on libwayland-dev. * Disables explicit xwayland setting. * Lower dependency version for xcb; ubuntu-latest comes with 1.14 * Re-enable explicit xwayland build. * Attempt whether ubuntu build with native wayland makes it work. * Uhm, comment it out for real. * Adds a work-around hack to build on jammy. --- .github/workflows/build-for-linux.yml | 5 +- CMakeLists.txt | 1 + dependencies/CMakeLists.txt | 4 +- dependencies/xwayland.pc | 18 + doc/ROADMAP.md | 81 ++- src/CMakeLists.txt | 13 + src/clip.c | 4 +- src/cursor.c | 24 +- src/dock.c | 4 +- src/keyboard.c | 8 +- src/layer_shell.c | 8 +- src/layer_surface.c | 20 +- src/output.c | 8 +- src/server.c | 27 +- src/server.h | 3 + src/toolkit/content.c | 235 +++++++- src/toolkit/content.h | 71 ++- src/toolkit/surface.c | 151 ++++- src/toolkit/surface.h | 43 +- src/toolkit/util.h | 2 + src/toolkit/window.c | 4 +- src/toolkit/workspace.c | 3 + src/view.c | 4 +- src/view.h | 2 +- src/wlmaker_test.c | 2 + src/x11_cursor.xpm | 108 ++++ src/xdg_decoration.c | 16 +- src/xdg_popup.c | 51 +- src/xdg_popup.h | 3 + src/xdg_shell.c | 9 +- src/xdg_toplevel.c | 55 +- src/xwl.c | 298 ++++++++++ src/xwl.h | 97 +++ src/xwl_content.c | 819 ++++++++++++++++++++++++++ src/xwl_content.h | 72 +++ src/xwl_popup.c | 53 ++ src/xwl_popup.h | 54 ++ src/xwl_toplevel.c | 147 +++++ src/xwl_toplevel.h | 74 +++ submodules/libbase | 2 +- 40 files changed, 2391 insertions(+), 212 deletions(-) create mode 100644 dependencies/xwayland.pc create mode 100644 src/x11_cursor.xpm create mode 100644 src/xwl.c create mode 100644 src/xwl.h create mode 100644 src/xwl_content.c create mode 100644 src/xwl_content.h create mode 100644 src/xwl_popup.c create mode 100644 src/xwl_popup.h create mode 100644 src/xwl_toplevel.c create mode 100644 src/xwl_toplevel.h diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index cfd0a4ee..5b8f81b3 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -32,6 +32,7 @@ jobs: libncurses-dev \ libudev-dev \ libvulkan-dev \ + libwayland-dev \ libxcb-composite0-dev \ libxcb-dri3-dev \ libxcb-ewmh-dev \ @@ -44,8 +45,10 @@ jobs: libxml2-dev \ meson \ plantuml \ + wayland-protocols \ xmlto \ - xsltproc + xsltproc \ + xwayland - name: Checkout code including submodule dependencies. uses: actions/checkout@v3 diff --git a/CMakeLists.txt b/CMakeLists.txt index edcdc5fe..16a9c811 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -42,6 +42,7 @@ PKG_CHECK_MODULES( wayland-server>=1.22.90) PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17) +PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.14) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.0.3) # 1.4.1) # Configuration. Remove CMakeCache.txt to rerun... diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 95d165fd..2109beed 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -101,10 +101,12 @@ ExternalProject_Add(libdisplay_info DEPENDS hwdata ) +FILE(COPY xwayland.pc DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/x86_64-linux-gnu/pkgconfig) + ExternalProject_Add(wlroots SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wlroots" INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 + CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 -Dxwayland=enabled BUILD_COMMAND ${NINJA_EXECUTABLE} -C INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install DEPENDS drm wayland pixman wayland_protocols seatd hwdata libdisplay_info diff --git a/dependencies/xwayland.pc b/dependencies/xwayland.pc new file mode 100644 index 00000000..9a713eb3 --- /dev/null +++ b/dependencies/xwayland.pc @@ -0,0 +1,18 @@ +# Terrible hack: Ubuntu jammy does not provide a pkg-config file for +# xwayland, but is required by wlroots dependency check. +# Temporarily adding a make-shift file to unblock the merge; but we should +# rather move compilation off jammy to a more recent distro. +prefix=/usr +exec_prefix=${prefix} + +Name: XWayland +Description: X Server for Wayland +Version: 22.1.1 +xwayland=/usr/bin/Xwayland +have_glamor=true +have_eglstream=true +have_initfd=true +have_listenfd=true +have_verbose=true +have_terminate_delay=true +have_no_touch_pointer_emulation=true diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 0b27e955..c8be2f3f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -75,12 +75,21 @@ Support for visual effects to improve usability, but not for pure show. * Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. - * Surfaces will be shown in either tile container, clip or dock area, + * [done] Surfaces will be shown in either tile container, clip or dock area, depending from where the app was started. - * Two demo DockApps included (digital clock; julia set). - -* Initial XWayland support - * Cover enough functionality to support xterm, emacs in X11. + * [done] Demo DockApps included (digital clock) + * Second Demo DockApp (julia set). + +* [done] Initial XWayland support + * [done] Cover enough functionality to support xterm + * [done] Enough functionality to support emacs in X11. + * [done] Support for child surfaces. + * [done] Positioning of popups + * [done] Ensure stacking order is respected and used. + * [done] Popups do not contribute to window extensions (no border hops) + * [done] Cursor set appropriately. + * [done] Set DISPLAY env variable appropriately. + * [done] Handling of modal windows: Should have decorations, stay on top. * Configurable keyboard map (in code or commandline arg) @@ -90,17 +99,37 @@ Support for visual effects to improve usability, but not for pure show. * [done] Maximize. * [done] Set title. * [done] fullscreen. + * [done] Fix positioning of popups. * Minimize. - * show window menu. - * set_parent. * set app ID. - -* Support `layer_shell`, based on toolkit. - * XDG Popups. + * [regression, not supported] show window menu. * Support window decoration protocol, based on toolkit. * [done] Style of title bar, iconify and close buttons similar to Window Maker. - * Window menu, with basic window actions (not required to adapt to state). + * No border shown when windows are not decorated (eg. chrome, firefox) + +* Task List + * Listing windows, rather than views. + +* Window actions, based on toolkit. + * Move ([done] drag via title bar, or [pending] window-alt-click) + * [done] Resize windows, including a resize bar. + * [done] Fullscreen windows. + * [done] Maximize windows. + * Minimize (*iconify*) windows. + * Roll up (*shade*) windows. + * Raise window when activated. + +### Internals and code organization + +* [done] Design a toolkit and re-factor the codebase to make use of it. + * Ensure the main features (eg. all explicit actions and features above) are + tested. + +## Plan for 0.3 + +* Support `layer_shell`, based on toolkit. + * XDG Popups. * Multiple workspaces, based on toolkit. * Navigate via keys (ctrl-window-alt-arrows, hardcoded). @@ -119,28 +148,14 @@ Support for visual effects to improve usability, but not for pure show. * Display application status (*starting*, *running*). * Configurable (in code). -* Task List - * Handles windows, rather than views. - -* Window actions, based on toolkit. - * Move ([done] drag via title bar, or [pending] window-alt-click) - * [done] Resize windows, including a resize bar. - * [done] Fullscreen windows. - * [done] Maximize windows. - * Minimize (*iconify*) windows. - * Roll up (*shade*) windows. - * Raise window when activated. +* Menu, based on toolkit + * Available as window menu in windows. + * Available as (hardcoded) application menu. * Visualization of iconified applications, based on toolkit. * Task list (window-alt-esc), cycling through windows, based on toolkit. -### Internals and code organization - -* [done] Design a toolkit and re-factor the codebase to make use of it. - * Ensure the main features (eg. all explicit actions and features above) are - tested. - ## Pending Features for further versions, not ordered by priority nor timeline. @@ -148,17 +163,22 @@ Features for further versions, not ordered by priority nor timeline. * Wayland protocol adherence. * Support XDG `wm_capabilities` and advertise the compositor features. * Fullscreen: Hide all other visuals when a window takes fullscreen. + * xdg_shell: set_parent, by child wlmtk_window_t. * XWayland support (X11 clients). + * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. * Dock Apps. * Attached to dock (visible across workspaces) or clip (per workspace). * Configurable to show permanently also in clip. * Drag-and-drop between clip and dock. + * Ideally: With a Wayland protocol that permits running the dock and clip as + separate binary, independent of the compositor. * Visualization / icons for running apps. * Show in 'iconified' area. * Drag-and-drop into clip or dock area. + * Consider running this as task selector, as separate binary. * Support for dynamic output configurations. * Multiple monitors. @@ -171,6 +191,7 @@ Features for further versions, not ordered by priority nor timeline. * Scaling factor per application. * Build and test a clear model for `organic`/`maximized`/`fullscreen` state switches and precedence. + * Window menu, adapting to state (eg. no "maximize" when maximized). * Application support. * Icons retrieved and used for iconified windows. See [themes](https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html). @@ -235,6 +256,10 @@ Features for further versions, not ordered by priority nor timeline. * Commandline flags to support: * icon lookup paths beyond the hardcoded defaults. +* Reduce Technical Debt + * Move the setenv calls for DISPLAY and WAYLAND_DISPLAY into subprocess + creation, just after fork. These should not impact the parent process. + ## Visualization and effects * Animations diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 7070bbd1..05417ac0 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -43,6 +43,11 @@ SET(SOURCES xdg_popup.c xdg_shell.c xdg_toplevel.c + x11_cursor.xpm + xwl.c + xwl_content.c + xwl_popup.c + xwl_toplevel.c ) SET(HEADERS @@ -74,6 +79,10 @@ SET(HEADERS xdg_popup.h xdg_shell.h xdg_toplevel.h + xwl.h + xwl_content.h + xwl_popup.h + xwl_toplevel.h ) ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) @@ -96,6 +105,7 @@ TARGET_INCLUDE_DIRECTORIES( ${CAIRO_INCLUDE_DIRS} ${WAYLAND_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} + ${XCB_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ) @@ -107,6 +117,7 @@ TARGET_LINK_LIBRARIES( PkgConfig::CAIRO PkgConfig::WAYLAND PkgConfig::WLROOTS + PkgConfig::XCB PkgConfig::XKBCOMMON ) @@ -119,6 +130,7 @@ TARGET_INCLUDE_DIRECTORIES( ${CAIRO_INCLUDE_DIRS} ${WAYLAND_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} + ${XCB_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ) @@ -130,6 +142,7 @@ TARGET_LINK_LIBRARIES( PkgConfig::CAIRO PkgConfig::WAYLAND PkgConfig::WLROOTS + PkgConfig::XCB PkgConfig::XKBCOMMON ) TARGET_COMPILE_DEFINITIONS( diff --git a/src/clip.c b/src/clip.c index 9e4b427d..1cfbc40c 100644 --- a/src/clip.c +++ b/src/clip.c @@ -403,8 +403,8 @@ void handle_workspace_changed( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_clip_t *clip_ptr = wl_container_of( - listener_ptr, clip_ptr, workspace_changed_listener); + wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_clip_t, workspace_changed_listener); wlmaker_workspace_t *workspace_ptr = data_ptr; // TODO(kaeser@gubbe.ch): Should be part of that code cleanup... diff --git a/src/cursor.c b/src/cursor.c index e1905270..137e2325 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -185,8 +185,8 @@ void wlmaker_cursor_get_position( void handle_motion(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, motion_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, motion_listener); struct wlr_pointer_motion_event *wlr_pointer_motion_event_ptr = data_ptr; wlr_cursor_move( @@ -210,8 +210,8 @@ void handle_motion(struct wl_listener *listener_ptr, void handle_motion_absolute(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, motion_absolute_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, motion_absolute_listener); struct wlr_pointer_motion_absolute_event *wlr_pointer_motion_absolute_event_ptr = data_ptr; @@ -236,8 +236,8 @@ void handle_motion_absolute(struct wl_listener *listener_ptr, void handle_button(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, button_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, button_listener); struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; bool consumed = wlmtk_workspace_button( @@ -290,8 +290,8 @@ void handle_button(struct wl_listener *listener_ptr, void handle_axis(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, axis_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, axis_listener); struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr = data_ptr; /* Notify the client with pointer focus of the axis event. */ @@ -332,8 +332,8 @@ void handle_axis(struct wl_listener *listener_ptr, void handle_frame(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, frame_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, frame_listener); /* Notify the client with pointer focus of the frame event. */ wlr_seat_pointer_notify_frame(cursor_ptr->server_ptr->wlr_seat_ptr); @@ -353,8 +353,8 @@ void handle_seat_request_set_cursor( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_cursor_t *cursor_ptr = wl_container_of( - listener_ptr, cursor_ptr, seat_request_set_cursor_listener); + wlmaker_cursor_t *cursor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_cursor_t, seat_request_set_cursor_listener); struct wlr_seat_pointer_request_set_cursor_event *wlr_seat_pointer_request_set_cursor_event_ptr = data_ptr; diff --git a/src/dock.c b/src/dock.c index d32e06fb..bdbf3105 100644 --- a/src/dock.c +++ b/src/dock.c @@ -208,8 +208,8 @@ void handle_workspace_changed( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_dock_t *dock_ptr = wl_container_of( - listener_ptr, dock_ptr, workspace_changed_listener); + wlmaker_dock_t *dock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_dock_t, workspace_changed_listener); // TODO(kaeser@gubbe.ch): Should add a "remap" command. wlmaker_view_unmap(&dock_ptr->view); diff --git a/src/keyboard.c b/src/keyboard.c index f3680fbc..82d10ceb 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -112,8 +112,8 @@ void wlmaker_keyboard_destroy(wlmaker_keyboard_t *keyboard_ptr) */ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_keyboard_t *keyboard_ptr = wl_container_of( - listener_ptr, keyboard_ptr, key_listener); + wlmaker_keyboard_t *keyboard_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_keyboard_t, key_listener); struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr = data_ptr; // TODO(kaeser@gubbe.ch): Omit consumed modifiers, see xkbcommon.h. @@ -194,8 +194,8 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) void handle_modifiers(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_keyboard_t *keyboard_ptr = wl_container_of( - listener_ptr, keyboard_ptr, modifiers_listener); + wlmaker_keyboard_t *keyboard_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_keyboard_t, modifiers_listener); uint32_t modifiers = wlr_keyboard_get_modifiers( keyboard_ptr->wlr_keyboard_ptr); diff --git a/src/layer_shell.c b/src/layer_shell.c index f030559c..ce46cdde 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -102,8 +102,8 @@ void handle_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_layer_shell_t *layer_shell_ptr = wl_container_of( - listener_ptr, layer_shell_ptr, destroy_listener); + wlmaker_layer_shell_t *layer_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_shell_t, destroy_listener); wlmaker_layer_shell_destroy(layer_shell_ptr); } @@ -119,8 +119,8 @@ void handle_new_surface( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_layer_shell_t *layer_shell_ptr = wl_container_of( - listener_ptr, layer_shell_ptr, new_surface_listener); + wlmaker_layer_shell_t *layer_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_shell_t, new_surface_listener); struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr = data_ptr; if (NULL == wlr_layer_surface_v1_ptr->output) { diff --git a/src/layer_surface.c b/src/layer_surface.c index 0b41a860..bf013371 100644 --- a/src/layer_surface.c +++ b/src/layer_surface.c @@ -253,8 +253,8 @@ void handle_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = wl_container_of( - listener_ptr, layer_surface_ptr, destroy_listener); + wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_surface_t, destroy_listener); wlmaker_layer_surface_destroy(layer_surface_ptr); } @@ -270,8 +270,8 @@ void handle_map( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = wl_container_of( - listener_ptr, layer_surface_ptr, surface_map_listener); + wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_surface_t, surface_map_listener); wlmaker_workspace_layer_t layer; switch (layer_surface_ptr->wlr_layer_surface_v1_ptr->current.layer) { @@ -315,8 +315,8 @@ void handle_unmap( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = wl_container_of( - listener_ptr, layer_surface_ptr, surface_unmap_listener); + wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_surface_t, surface_unmap_listener); wlmaker_workspace_layer_surface_remove( layer_surface_ptr->view.workspace_ptr, @@ -337,8 +337,8 @@ void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = wl_container_of( - listener_ptr, layer_surface_ptr, new_popup_listener); + wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_surface_t, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; // TODO(kaeser@gubbe.ch): Implement the popups for the WLR scene layer. @@ -357,8 +357,8 @@ void handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = wl_container_of( - listener_ptr, layer_surface_ptr, surface_commit_listener); + wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_surface_t, surface_commit_listener); BS_ASSERT(layer_surface_ptr->wlr_layer_surface_v1_ptr->surface == data_ptr); diff --git a/src/output.c b/src/output.c index 07c0832a..78e46ffa 100644 --- a/src/output.c +++ b/src/output.c @@ -118,8 +118,8 @@ void wlmaker_output_destroy(wlmaker_output_t *output_ptr) void handle_output_destroy(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_output_t *output_ptr = wl_container_of( - listener_ptr, output_ptr, output_destroy_listener); + wlmaker_output_t *output_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_output_t, output_destroy_listener); wlmaker_server_output_remove(output_ptr->server_ptr, output_ptr); wlmaker_output_destroy(output_ptr); } @@ -134,8 +134,8 @@ void handle_output_destroy(struct wl_listener *listener_ptr, void handle_output_frame(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_output_t *output_ptr = wl_container_of( - listener_ptr, output_ptr, output_frame_listener); + wlmaker_output_t *output_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_output_t, output_frame_listener); struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_get_scene_output( output_ptr->wlr_scene_ptr, diff --git a/src/server.c b/src/server.c index 2196abd9..8f45e42b 100644 --- a/src/server.c +++ b/src/server.c @@ -316,6 +316,12 @@ wlmaker_server_t *wlmaker_server_create(void) return NULL; } + server_ptr->xwl_ptr = wlmaker_xwl_create(server_ptr); + if (NULL == server_ptr->xwl_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + server_ptr->monitor_ptr = wlmaker_subprocess_monitor_create(server_ptr); if (NULL == server_ptr->monitor_ptr) { bs_log(BS_ERROR, "Failed wlmaker_subprocess_monitor_create()"); @@ -342,6 +348,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->monitor_ptr =NULL; } + if (NULL != server_ptr->xwl_ptr) { + wlmaker_xwl_destroy(server_ptr->xwl_ptr); + server_ptr->xwl_ptr = NULL; + } + if (NULL != server_ptr->icon_manager_ptr) { wlmaker_icon_manager_destroy(server_ptr->icon_manager_ptr); server_ptr->icon_manager_ptr = NULL; @@ -599,8 +610,8 @@ bool register_input_device(wlmaker_server_t *server_ptr, void handle_new_output(struct wl_listener *listener_ptr, void *data_ptr) { struct wlr_output *wlr_output_ptr = data_ptr; - wlmaker_server_t *server_ptr = wl_container_of( - listener_ptr, server_ptr, backend_new_output_listener); + wlmaker_server_t *server_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_server_t, backend_new_output_listener); wlmaker_output_t *output_ptr = wlmaker_output_create( wlr_output_ptr, @@ -627,8 +638,8 @@ void handle_new_output(struct wl_listener *listener_ptr, void *data_ptr) void handle_new_input_device(struct wl_listener *listener_ptr, void *data_ptr) { struct wlr_input_device *wlr_input_device_ptr = data_ptr; - wlmaker_server_t *server_ptr = wl_container_of( - listener_ptr, server_ptr, backend_new_input_device_listener); + wlmaker_server_t *server_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_server_t, backend_new_input_device_listener); wlmaker_keyboard_t *keyboard_ptr; switch (wlr_input_device_ptr->type) { @@ -681,8 +692,8 @@ void handle_new_input_device(struct wl_listener *listener_ptr, void *data_ptr) void handle_destroy_input_device(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_input_device_t *input_device_ptr = wl_container_of( - listener_ptr, input_device_ptr, destroy_listener); + wlmaker_input_device_t *input_device_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_input_device_t, destroy_listener); wlmaker_keyboard_t *keyboard_ptr; switch (input_device_ptr->wlr_input_device_ptr->type) { @@ -715,8 +726,8 @@ void handle_output_layout_change( struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_server_t *server_ptr = wl_container_of( - listener_ptr, server_ptr, output_layout_change_listener); + wlmaker_server_t *server_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_server_t, output_layout_change_listener); struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; if (wlr_output_layout_ptr != server_ptr->wlr_output_layout_ptr) { // OK, this is unexpected... diff --git a/src/server.h b/src/server.h index 91de2968..485b7f24 100644 --- a/src/server.h +++ b/src/server.h @@ -47,6 +47,7 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "icon_manager.h" #include "xdg_decoration.h" #include "xdg_shell.h" +#include "xwl.h" #include "workspace.h" #include "toolkit/toolkit.h" @@ -115,6 +116,8 @@ struct _wlmaker_server_t { wlmaker_layer_shell_t *layer_shell_ptr; /** Icon manager. */ wlmaker_icon_manager_t *icon_manager_ptr; + /** XWayland interface. */ + wlmaker_xwl_t *xwl_ptr; /** The list of outputs. */ bs_dllist_t outputs; diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 5e9eab3e..7a7ec456 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -22,11 +22,21 @@ #include "surface.h" -/* == Declarations ========================================================= */ +/* == Declaratoins ========================================================= */ + +static void _wlmtk_content_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr); /* == Data ================================================================= */ -void *wlmtk_content_identifier_ptr = wlmtk_content_init; +/** Virtual method table for the content's superclass @ref wlmtk_element_t. */ +static const wlmtk_element_vmt_t _wlmtk_content_element_vmt = { + .get_dimensions = _wlmtk_content_element_get_dimensions, +}; /* == Exported methods ===================================================== */ @@ -42,15 +52,14 @@ bool wlmtk_content_init( if (!wlmtk_container_init(&content_ptr->super_container, env_ptr)) { return false; } + content_ptr->orig_super_element_vmt = wlmtk_element_extend( + &content_ptr->super_container.super_element, + &_wlmtk_content_element_vmt); - BS_ASSERT(NULL != surface_ptr); - wlmtk_container_add_element( - &content_ptr->super_container, - wlmtk_surface_element(surface_ptr)); - content_ptr->surface_ptr = surface_ptr; - content_ptr->identifier_ptr = wlmtk_content_identifier_ptr; + if (NULL != surface_ptr) { + wlmtk_content_set_surface(content_ptr, surface_ptr); + } - wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); return true; } @@ -58,6 +67,13 @@ bool wlmtk_content_init( void wlmtk_content_fini( wlmtk_content_t *content_ptr) { + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = content_ptr->popups.head_ptr)) { + wlmtk_content_t *popup_content_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_content_t, dlnode); + wlmtk_content_remove_popup(content_ptr, popup_content_ptr); + } + if (NULL != content_ptr->surface_ptr) { wlmtk_container_remove_element( &content_ptr->super_container, @@ -67,6 +83,31 @@ void wlmtk_content_fini( memset(content_ptr, 0, sizeof(wlmtk_content_t)); } +/* ------------------------------------------------------------------------- */ +void wlmtk_content_set_surface( + wlmtk_content_t *content_ptr, + wlmtk_surface_t *surface_ptr) +{ + if (NULL == surface_ptr && NULL == content_ptr->surface_ptr) return; + + if (NULL != content_ptr->surface_ptr) { + wlmtk_element_set_visible( + wlmtk_surface_element(content_ptr->surface_ptr), false); + wlmtk_container_remove_element( + &content_ptr->super_container, + wlmtk_surface_element(content_ptr->surface_ptr)); + content_ptr->surface_ptr = NULL; + } + + if (NULL != surface_ptr) { + wlmtk_container_add_element( + &content_ptr->super_container, + wlmtk_surface_element(surface_ptr)); + content_ptr->surface_ptr = surface_ptr; + wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); + } +} + /* ------------------------------------------------------------------------- */ wlmtk_content_vmt_t wlmtk_content_extend( wlmtk_content_t *content_ptr, @@ -104,15 +145,18 @@ void wlmtk_content_get_size( int *width_ptr, int *height_ptr) { - wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); + if (NULL == content_ptr->surface_ptr) { + if (NULL != width_ptr) *width_ptr = 0; + if (NULL != height_ptr) *height_ptr = 0; + } else { + wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); + } } /* ------------------------------------------------------------------------- */ -void wlmtk_content_commit_size( +void wlmtk_content_commit_serial( wlmtk_content_t *content_ptr, - uint32_t serial, - __UNUSED__ int width, - __UNUSED__ int height) + uint32_t serial) { if (NULL != content_ptr->window_ptr) { wlmtk_window_serial(content_ptr->window_ptr, serial); @@ -133,6 +177,77 @@ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr) return &content_ptr->super_container.super_element; } +/* ------------------------------------------------------------------------- */ +void wlmtk_content_add_popup( + wlmtk_content_t *content_ptr, + wlmtk_content_t *popup_content_ptr) +{ + BS_ASSERT(wlmtk_content_element(popup_content_ptr)->parent_container_ptr == + NULL); + BS_ASSERT(NULL == popup_content_ptr->parent_content_ptr); + wlmtk_container_add_element( + &content_ptr->super_container, + wlmtk_content_element(popup_content_ptr)); + popup_content_ptr->parent_content_ptr = content_ptr; + + bs_dllist_push_back( + &content_ptr->popups, + &popup_content_ptr->dlnode); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_remove_popup( + wlmtk_content_t *content_ptr, + wlmtk_content_t *popup_content_ptr) +{ + BS_ASSERT(wlmtk_content_element(popup_content_ptr)->parent_container_ptr == + &content_ptr->super_container); + BS_ASSERT(content_ptr == popup_content_ptr->parent_content_ptr); + bs_dllist_remove( + &content_ptr->popups, + &popup_content_ptr->dlnode); + wlmtk_container_remove_element( + &content_ptr->super_container, + wlmtk_content_element(popup_content_ptr)); + popup_content_ptr->parent_content_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_content_t *wlmtk_content_get_parent_content( + wlmtk_content_t *content_ptr) +{ + return content_ptr->parent_content_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Returns the content's dimension: Considers only the surface, and leaves + * out pop-ups, in order to draw margins and decorations for just the main + * surface. + * + * @param element_ptr + * @param left_ptr + * @param top_ptr + * @param right_ptr + * @param bottom_ptr + */ +void _wlmtk_content_element_get_dimensions( + wlmtk_element_t *element_ptr, + int *left_ptr, + int *top_ptr, + int *right_ptr, + int *bottom_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_container.super_element); + + wlmtk_element_get_dimensions( + wlmtk_surface_element(content_ptr->surface_ptr), + left_ptr, top_ptr, right_ptr, bottom_ptr); +} + /* == Fake content, for tests ============================================== */ static void _wlmtk_fake_content_request_close(wlmtk_content_t *content_ptr); @@ -158,6 +273,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create( wlmtk_fake_content_t *fake_content_ptr = logged_calloc( 1, sizeof(wlmtk_fake_content_t)); if (NULL == fake_content_ptr) return NULL; + fake_content_ptr->fake_surface_ptr = fake_surface_ptr; if (!wlmtk_content_init(&fake_content_ptr->content, &fake_surface_ptr->surface, @@ -180,16 +296,12 @@ void wlmtk_fake_content_destroy(wlmtk_fake_content_t *fake_content_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) { - wlmtk_content_commit_size( + wlmtk_content_commit_serial( &fake_content_ptr->content, - fake_content_ptr->serial, - fake_content_ptr->requested_width, - fake_content_ptr->requested_height); + fake_content_ptr->serial); - // FIXME: Replace this, the direct wlr_surface commit event will do that. - wlmtk_surface_commit_size( - fake_content_ptr->content.surface_ptr, - fake_content_ptr->serial, + wlmtk_fake_surface_commit_size( + fake_content_ptr->fake_surface_ptr, fake_content_ptr->requested_width, fake_content_ptr->requested_height); } @@ -228,14 +340,16 @@ void _wlmtk_fake_content_set_activated( fake_content_ptr->activated = activated; } -/* == Local (static) methods =============================================== */ - /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); +static void test_set_clear_surface(bs_test_t *test_ptr); +static void test_add_remove_popup(bs_test_t *test_ptr); const bs_test_case_t wlmtk_content_test_cases[] = { { 1, "init_fini", test_init_fini }, + { 1, "set_clear_surface", test_set_clear_surface }, + { 1, "add_remove_popup", test_add_remove_popup }, { 0, NULL, NULL } }; @@ -283,4 +397,77 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_fake_surface_destroy(fs_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests setting and clearing the sruface. */ +void test_set_clear_surface(bs_test_t *test_ptr) +{ + wlmtk_fake_surface_t *fs_ptr = wlmtk_fake_surface_create(); + BS_ASSERT(NULL != fs_ptr); + + wlmtk_content_t content; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_content_init(&content, NULL, NULL)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.surface_ptr); + + wlmtk_content_set_surface(&content, &fs_ptr->surface); + BS_TEST_VERIFY_EQ(test_ptr, &fs_ptr->surface, content.surface_ptr); + + wlmtk_content_set_surface(&content, NULL); + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.surface_ptr); + + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fs_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests adding and removing popups. */ +void test_add_remove_popup(bs_test_t *test_ptr) +{ + wlmtk_content_t parent, popup; + + wlmtk_fake_surface_t *fs0_ptr = wlmtk_fake_surface_create(); + wlmtk_fake_surface_commit_size(fs0_ptr, 100, 10); + wlmtk_fake_surface_t *fs1_ptr = wlmtk_fake_surface_create(); + wlmtk_fake_surface_commit_size(fs1_ptr, 200, 20); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_content_init(&parent, &fs0_ptr->surface, NULL)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_content_init(&popup, &fs1_ptr->surface, NULL)); + + wlmtk_element_set_visible(wlmtk_content_element(&parent), true); + wlmtk_element_set_visible(wlmtk_content_element(&popup), true); + + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_content_get_parent_content(&parent)); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_content_get_parent_content(&popup)); + + struct wlr_box box; + box = wlmtk_element_get_dimensions_box(wlmtk_content_element(&parent)); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.height); + + wlmtk_content_add_popup(&parent, &popup); + BS_TEST_VERIFY_EQ( + test_ptr, + &parent, + wlmtk_content_get_parent_content(&popup)); + + box = wlmtk_element_get_dimensions_box(wlmtk_content_element(&parent)); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.height); + + wlmtk_content_remove_popup(&parent, &popup); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_content_get_parent_content(&popup)); +} + /* == End of content.c ===================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index af2555e1..37865051 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -77,7 +77,7 @@ struct _wlmtk_content_vmt_t { * Requests the content to change to the specified size. * * This may be implemented as an asynchronous implementation. Once the - * content has committed the adapted size, @ref wlmtk_content_commit_size + * content has committed the adapted size, @ref wlmtk_content_commit_serial * should be called with the corresponding serial. * * @param content_ptr @@ -108,26 +108,30 @@ struct _wlmtk_content_vmt_t { /** State of window content. */ struct _wlmtk_content_t { - /** Temporary: Identifier, to disambiguate from XDG nodes. */ - void *identifier_ptr; - /** Super class of the content: A container, holding surface & popups. */ wlmtk_container_t super_container; /** Virtual method table of the content. */ wlmtk_content_vmt_t vmt; + /** Virtual method table of the super element before extending it. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** The principal surface of the content. */ wlmtk_surface_t *surface_ptr; /** The window this content belongs to. Set when creating the window. */ wlmtk_window_t *window_ptr; -}; -/** - * Identifying pointer: Value unique to wlmtk_content. - * - * TODO(kaeser@gubbe.ch): Remove, once migrated to toolkit. - */ -extern void *wlmtk_content_identifier_ptr; + /** + * The parent content, or NULL. Set in @ref wlmtk_content_add_popup, + * respectively in @ref wlmtk_content_remove_popup. + */ + wlmtk_content_t *parent_content_ptr; + + /** Set of registered popup contents. See @ref wlmtk_content_add_popup. */ + bs_dllist_t popups; + /** Connects to the parent's @ref wlmtk_content_t::popups, if a popup. */ + bs_dllist_node_t dlnode; +}; /** * Initializes the content with the given surface. @@ -151,6 +155,16 @@ bool wlmtk_content_init( void wlmtk_content_fini( wlmtk_content_t *content_ptr); +/** + * Sets or clears the content's surface. + * + * @param content_ptr + * @param surface_ptr Surface to set for the content, or NULL. + */ +void wlmtk_content_set_surface( + wlmtk_content_t *content_ptr, + wlmtk_surface_t *surface_ptr); + /** * Extends the content by specifying virtual methods. * @@ -197,6 +211,7 @@ static inline void wlmtk_content_request_close(wlmtk_content_t *content_ptr) { static inline void wlmtk_content_set_activated( wlmtk_content_t *content_ptr, bool activated) { + if (NULL == content_ptr->vmt.set_activated) return; content_ptr->vmt.set_activated(content_ptr, activated); } @@ -220,15 +235,39 @@ void wlmtk_content_get_size( int *height_ptr); /** Commits size: Calls into @ref wlmtk_window_serial. */ -void wlmtk_content_commit_size( +void wlmtk_content_commit_serial( wlmtk_content_t *content_ptr, - uint32_t serial, - int width, - int height); + uint32_t serial); /** Returns the superclass' instance of @ref wlmtk_element_t. */ wlmtk_element_t *wlmtk_content_element(wlmtk_content_t *content_ptr); +/** + * Adds a popup to the content. + * + * @param content_ptr + * @param popup_content_ptr + */ +void wlmtk_content_add_popup( + wlmtk_content_t *content_ptr, + wlmtk_content_t *popup_content_ptr); + +/** + * Removes a popup from the content. + * + * `popup_content_ptr` must have previously been added to `content_ptr`. + * + * @param content_ptr + * @param popup_content_ptr + */ +void wlmtk_content_remove_popup( + wlmtk_content_t *content_ptr, + wlmtk_content_t *popup_content_ptr); + +/** @return A pointer to the parent content, or NULL if none. */ +wlmtk_content_t *wlmtk_content_get_parent_content( + wlmtk_content_t *content_ptr); + /** Content's unit tests. */ extern const bs_test_case_t wlmtk_content_test_cases[]; @@ -236,6 +275,8 @@ extern const bs_test_case_t wlmtk_content_test_cases[]; struct _wlmtk_fake_content_t { /** Superclass: content. */ wlmtk_content_t content; + /** Fake surface, the argument to @ref wlmtk_fake_content_create. */ + wlmtk_fake_surface_t *fake_surface_ptr; /** Reports whether @ref wlmtk_content_request_close was called. */ bool request_close_called; diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 2ab71a36..62341d6d 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -64,10 +64,18 @@ static bool _wlmtk_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_surface_handle_wlr_scene_tree_node_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); static void _wlmtk_surface_handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr); +static void _wlmtk_surface_commit_size( + wlmtk_surface_t *surface_ptr, + int width, + int height); + /* == Data ================================================================= */ /** Method table for the element's virtual methods. */ @@ -123,24 +131,67 @@ void wlmtk_surface_get_size( } /* ------------------------------------------------------------------------- */ -void wlmtk_surface_commit_size( +void wlmtk_surface_set_activated( wlmtk_surface_t *surface_ptr, - __UNUSED__ uint32_t serial, - int width, - int height) + bool activated) { - // TODO(kaeser@gubbe.ch): don't update layout if size didn't change. - - if (surface_ptr->committed_width != width || - surface_ptr->committed_height != height) { - surface_ptr->committed_width = width; - surface_ptr->committed_height = height; + if (surface_ptr->activated == activated) return; + + struct wlr_seat *wlr_seat_ptr = wlmtk_env_wlr_seat(surface_ptr->env_ptr); + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard(wlr_seat_ptr); + if (activated) { + if (NULL != wlr_keyboard_ptr) { + wlr_seat_keyboard_notify_enter( + wlr_seat_ptr, + surface_ptr->wlr_surface_ptr, + wlr_keyboard_ptr->keycodes, + wlr_keyboard_ptr->num_keycodes, + &wlr_keyboard_ptr->modifiers); + } + } else { + if (wlr_seat_ptr->keyboard_state.focused_surface == + surface_ptr->wlr_surface_ptr) { + wlr_seat_keyboard_clear_focus(wlr_seat_ptr); + } } - if (NULL != surface_ptr->super_element.parent_container_ptr) { - wlmtk_container_update_layout( - surface_ptr->super_element.parent_container_ptr); - } + surface_ptr->activated = activated; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_connect_map_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler) +{ + wlmtk_util_connect_listener_signal( + &surface_ptr->wlr_surface_ptr->events.map, + listener_ptr, + handler); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_connect_unmap_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler) +{ + wlmtk_util_connect_listener_signal( + &surface_ptr->wlr_surface_ptr->events.unmap, + listener_ptr, + handler); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_surface_connect_commit_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler) +{ + wlmtk_util_connect_listener_signal( + &surface_ptr->wlr_surface_ptr->events.commit, + listener_ptr, + handler); } /* == Local (static) methods =============================================== */ @@ -169,6 +220,7 @@ bool _wlmtk_surface_init( } surface_ptr->orig_super_element_vmt = wlmtk_element_extend( &surface_ptr->super_element, &surface_element_vmt); + surface_ptr->env_ptr = env_ptr; surface_ptr->wlr_surface_ptr = wlr_surface_ptr; if (NULL != surface_ptr->wlr_surface_ptr) { @@ -228,6 +280,10 @@ struct wlr_scene_node *_wlmtk_surface_element_create_scene_node( wlr_scene_tree_ptr, surface_ptr->wlr_surface_ptr); if (NULL == surface_ptr->wlr_scene_tree_ptr) return NULL; + wlmtk_util_connect_listener_signal( + &surface_ptr->wlr_scene_tree_ptr->node.events.destroy, + &surface_ptr->wlr_scene_tree_node_destroy_listener, + _wlmtk_surface_handle_wlr_scene_tree_node_destroy); return &surface_ptr->wlr_scene_tree_ptr->node; } @@ -415,8 +471,12 @@ bool _wlmtk_surface_element_pointer_button( // TODO(kaeser@gubbe.ch): Dragging the pointer from an activated window // over to a non-activated window will trigger the condition here on the // WLMTK_BUTTON_UP event. Needs a test and fixing. - BS_ASSERT(surface_ptr->wlr_surface_ptr == - wlr_surface_get_root_surface(focused_wlr_surface_ptr)); + // Additionally, this appears to trigger when creating a new XWL popup and + // the UP event goes to the new surface. Also needs test & fixing. + if (WLMTK_BUTTON_UP != button_event_ptr->type) { + BS_ASSERT(surface_ptr->wlr_surface_ptr == + wlr_surface_get_root_surface(focused_wlr_surface_ptr)); + } // We're only forwarding PRESSED & RELEASED events. if (WLMTK_BUTTON_DOWN == button_event_ptr->type || @@ -432,6 +492,24 @@ bool _wlmtk_surface_element_pointer_button( return false; } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_scene_tree_ptr->node`. + * + * We have this registered to clear out the extra pointer we're holding to + * @ref wlmtk_surface_t::wlr_scene_tree_ptr. @ref wlmtk_element_t has a + * separate destroy handler that will take care of actual cleanup. + * */ +void _wlmtk_surface_handle_wlr_scene_tree_node_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_surface_t, wlr_scene_tree_node_destroy_listener); + surface_ptr->wlr_scene_tree_ptr = NULL; + wl_list_remove(&surface_ptr->wlr_scene_tree_node_destroy_listener.link); +} + /* ------------------------------------------------------------------------- */ /** Handler for the `commit` signal of `wlr_surface`. */ void _wlmtk_surface_handle_surface_commit( @@ -440,12 +518,38 @@ void _wlmtk_surface_handle_surface_commit( { wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_surface_t, surface_commit_listener); - wlmtk_surface_commit_size( - surface_ptr, 0, + _wlmtk_surface_commit_size( + surface_ptr, surface_ptr->wlr_surface_ptr->current.width, surface_ptr->wlr_surface_ptr->current.height); } +/* ------------------------------------------------------------------------- */ +/** + * Surface commits a new size: Store the size, and update the parent's layout. + * + * @param surface_ptr + * @param width + * @param height + */ +void _wlmtk_surface_commit_size( + wlmtk_surface_t *surface_ptr, + int width, + int height) +{ + if (surface_ptr->committed_width != width || + surface_ptr->committed_height != height) { + surface_ptr->committed_width = width; + surface_ptr->committed_height = height; + } + + if (NULL != surface_ptr->super_element.parent_container_ptr) { + wlmtk_container_update_layout( + surface_ptr->super_element.parent_container_ptr); + } +} + + /* == Fake surface methods ================================================= */ static void _wlmtk_fake_surface_element_destroy( @@ -486,6 +590,15 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) return fake_surface_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_surface_commit_size( + wlmtk_fake_surface_t *fake_surface_ptr, + int width, + int height) +{ + _wlmtk_surface_commit_size(&fake_surface_ptr->surface, width, height); +} + /* ------------------------------------------------------------------------- */ void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr) { @@ -591,7 +704,7 @@ void test_fake_commit(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, w); BS_TEST_VERIFY_EQ(test_ptr, 0, h); - wlmtk_surface_commit_size(&fake_surface_ptr->surface, 42, 200, 100); + wlmtk_fake_surface_commit_size(fake_surface_ptr, 200, 100); wlmtk_surface_get_size(&fake_surface_ptr->surface, &w, &h); BS_TEST_VERIFY_EQ(test_ptr, 200, w); BS_TEST_VERIFY_EQ(test_ptr, 100, h); diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index bac30c5f..c9143da9 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -48,12 +48,16 @@ struct _wlmtk_surface_t { wlmtk_element_t super_element; /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; + /** Toolkit environment. See @ref wlmtk_surface_create. */ + wlmtk_env_t *env_ptr; /** The `struct wlr_surface` wrapped. */ struct wlr_surface *wlr_surface_ptr; /** The scene API node displaying a surface and all it's sub-surfaces. */ struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Listener for the `destroy` signal of `wlr_scene_tree_ptr->node`. */ + struct wl_listener wlr_scene_tree_node_destroy_listener; /** Committed width of the surface, in pixels. */ int committed_width; @@ -62,6 +66,9 @@ struct _wlmtk_surface_t { /** Listener for the `events.commit` signal of `wlr_surface`. */ struct wl_listener surface_commit_listener; + + /** Whether this surface is activated, ie. has keyboard focus. */ + bool activated; }; /** @@ -107,20 +114,30 @@ void wlmtk_surface_get_size( int *height_ptr); /** - * Commits the given dimensions for the surface. - * - * FIXME: Should no longer be required externally. + * Activates the surface. * * @param surface_ptr - * @param serial - * @param width - * @param height + * @param activated */ -void wlmtk_surface_commit_size( +void wlmtk_surface_set_activated( wlmtk_surface_t *surface_ptr, - uint32_t serial, - int width, - int height); + bool activated); + +/** Connects a listener and handler to the `map` signal of `wlr_surface`. */ +void wlmtk_surface_connect_map_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler); +/** Connects a listener and handler to the `unmap` signal of `wlr_surface`. */ +void wlmtk_surface_connect_unmap_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler); +/** Connects a listener and handler to the `commit` signal of `wlr_surface`. */ +void wlmtk_surface_connect_commit_listener_signal( + wlmtk_surface_t *surface_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler); /** Unit test cases. */ extern const bs_test_case_t wlmtk_surface_test_cases[]; @@ -134,6 +151,12 @@ struct _wlmtk_fake_surface_t { /** Ctor for the fake surface.*/ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void); +/** Fakes a wlr_surface commit event. */ +void wlmtk_fake_surface_commit_size( + wlmtk_fake_surface_t *fake_surface_ptr, + int width, + int height); + /** Dtor for the fake surface.*/ void wlmtk_fake_surface_destroy(wlmtk_fake_surface_t *fake_surface_ptr); diff --git a/src/toolkit/util.h b/src/toolkit/util.h index f150d263..f85423c4 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -39,6 +39,8 @@ extern "C" { * @param listener_ptr * @param notifier_func */ +// TODO(kaeser@gubbe.ch): Either swap arguments (listener first) or rename, +// eg. . wlm_util_connect_signal_to_listener(...). void wlmtk_util_connect_listener_signal( struct wl_signal *signal_ptr, struct wl_listener *listener_ptr, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index fdfc98cc..492ea3af 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -418,11 +418,11 @@ void wlmtk_window_request_fullscreen( // Must be mapped.x BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); + window_ptr->inorganic_sizing = fullscreen; + // Will not line up another pending update. wlmtk_content_request_fullscreen(window_ptr->content_ptr, fullscreen); - window_ptr->inorganic_sizing = fullscreen; - if (fullscreen) { box = wlmtk_workspace_get_fullscreen_extents( wlmtk_window_get_workspace(window_ptr)); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0544bb2e..343c9646 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -318,6 +318,9 @@ void wlmtk_workspace_window_to_fullscreen( &workspace_ptr->window_container.elements, wlmtk_dlnode_from_element(wlmtk_window_element(window_ptr)))); + // TODO(kaeser@gubbe.ch): Add a method to just reparent an element. The + // current implementation will destroy, then re-create each of the + // scene nodes. wlmtk_container_remove_element( &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); diff --git a/src/view.c b/src/view.c index ea8b270e..3b9e0447 100644 --- a/src/view.c +++ b/src/view.c @@ -661,8 +661,8 @@ const wlmaker_client_t *wlmaker_view_get_client(wlmaker_view_t *view_ptr) void handle_button_release(struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_view_t *view_ptr = wl_container_of( - listener_ptr, view_ptr, button_release_listener); + wlmaker_view_t *view_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_view_t, button_release_listener); struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; // Note: |wlmaker_view_handle_button| already handled button events and diff --git a/src/view.h b/src/view.h index 30e33a77..93ddc673 100644 --- a/src/view.h +++ b/src/view.h @@ -428,7 +428,7 @@ void wlmaker_view_get_size(wlmaker_view_t *view_ptr, uint32_t *height_ptr); /** - * Sets the position of the view, including server-side decoration (if any). + * Sets the size of the view, including server-side decoration (if any). * * @param view_ptr * @param width diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index b77d04c6..e6de0749 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -22,12 +22,14 @@ #include "menu.h" #include "menu_item.h" #include "workspace.h" +#include "xwl_content.h" /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { { 1, "decorations", wlmaker_decorations_test_cases }, { 1, "menu", wlmaker_menu_test_cases }, { 1, "menu_item", wlmaker_menu_item_test_cases }, + { 1, "xwl_content", wlmaker_xwl_content_test_cases }, // Known to be broken, ignore for now. TODO(kaeser@gubbe.ch): Fix. { 0, "workspace", wlmaker_workspace_test_cases }, { 0, NULL, NULL } diff --git a/src/x11_cursor.xpm b/src/x11_cursor.xpm new file mode 100644 index 00000000..a8305617 --- /dev/null +++ b/src/x11_cursor.xpm @@ -0,0 +1,108 @@ +/* XPM */ +static char * x11_cursor_xpm[] = { +"20 20 85 1", +" c None", +". c #000000", +"+ c #FFFFFF", +"@ c #A2A2A2", +"# c #DDDDDD", +"$ c #969696", +"% c #2C2C2C", +"& c #E1E1E1", +"* c #8E8E8E", +"= c #0E0E0E", +"- c #343434", +"; c #E3E3E3", +"> c #8C8C8C", +", c #090909", +"' c #151515", +") c #414141", +"! c #E8E8E8", +"~ c #7F7F7F", +"{ c #030303", +"] c #101010", +"^ c #1C1C1C", +"/ c #4A4A4A", +"( c #EAEAEA", +"_ c #7D7D7D", +": c #0B0B0B", +"< c #171717", +"[ c #242424", +"} c #565656", +"| c #ECECEC", +"1 c #727272", +"2 c #050505", +"3 c #121212", +"4 c #1E1E1E", +"5 c #2B2B2B", +"6 c #626262", +"7 c #EEEEEE", +"8 c #666666", +"9 c #0C0C0C", +"0 c #191919", +"a c #262626", +"b c #323232", +"c c #6B6B6B", +"d c #646464", +"e c #070707", +"f c #141414", +"g c #202020", +"h c #2D2D2D", +"i c #393939", +"j c #777777", +"k c #585858", +"l c #020202", +"m c #1B1B1B", +"n c #272727", +"o c #404040", +"p c #7C7C7C", +"q c #535353", +"r c #DEDEDE", +"s c #EFEFEF", +"t c #4E4E4E", +"u c #1F1F1F", +"v c #6A6A6A", +"w c #C2C2C2", +"x c #222222", +"y c #E0E0E0", +"z c #434343", +"A c #B1B1B1", +"B c #828282", +"C c #878787", +"D c #B7B7B7", +"E c #E5E5E5", +"F c #767676", +"G c #1A1A1A", +"H c #FCFCFC", +"I c #737373", +"J c #BCBCBC", +"K c #808080", +"L c #B4B4B4", +"M c #757575", +"N c #818181", +"O c #4F4F4F", +"P c #EBEBEB", +"Q c #BEBEBE", +"R c #444444", +"S c #131313", +"T c #BDBDBD", +"T ", +"+@ ", +"+#$ ", +"+%&* ", +"+=-;> ", +"+,')!~ ", +"+{]^/(_ ", +"+.:<[}|1 ", +"+.2345678 ", +"+..90abc7d ", +"+..efghij7k ", +"+..l=mn-op7q ", +"+...,0r++++st ", +"+..uv]jw ", +"+.xy7m4!z ", +"+a;~AB3CD ", +"+EF )|Gn7b ", +"HI JKfLM ", +"N OPQ!n ", +" RkS "}; diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index c3134a1c..b9e5e94b 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -129,11 +129,9 @@ void wlmaker_xdg_decoration_manager_destroy( * @param data_ptr Points to `wlr_xdg_toplevel_decoration_v1`. */ void handle_new_toplevel_decoration( - struct wl_listener *listener_ptr, + __UNUSED__ struct wl_listener *listener_ptr, void *data_ptr) { - wlmaker_xdg_decoration_manager_t *decoration_manager_ptr = wl_container_of( - listener_ptr, decoration_manager_ptr, new_toplevel_decoration_listener); struct wlr_xdg_toplevel_decoration_v1 *wlr_xdg_toplevel_decoration_v1_ptr = data_ptr; @@ -156,8 +154,8 @@ static void handle_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_decoration_manager_t *decoration_manager_ptr = wl_container_of( - listener_ptr, decoration_manager_ptr, destroy_listener); + wlmaker_xdg_decoration_manager_t *decoration_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_decoration_manager_t, destroy_listener); free(decoration_manager_ptr); } @@ -253,9 +251,7 @@ void handle_decoration_request_mode( wlr_xdg_toplevel_decoration_v1_set_mode( decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr, mode); - if (NULL != content_ptr && - content_ptr->identifier_ptr == wlmtk_content_identifier_ptr) { - + if (NULL != content_ptr) { bs_log(BS_INFO, "XDG decoration request_mode for XDG surface %p, " "content %p: Current %d, pending %d, scheduled %d, " "requested %d. Set: %d", @@ -284,8 +280,8 @@ void handle_decoration_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_decoration_t *decoration_ptr = wl_container_of( - listener_ptr, decoration_ptr, destroy_listener); + wlmaker_xdg_decoration_t *decoration_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_decoration_t, destroy_listener); wlmaker_xdg_decoration_destroy(decoration_ptr); } diff --git a/src/xdg_popup.c b/src/xdg_popup.c index fea2cd50..dc182c13 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -35,6 +35,9 @@ static void handle_destroy( static void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); /* == Exported methods ===================================================== */ @@ -77,6 +80,15 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( &wlmaker_xdg_popup_ptr->new_popup_listener, handle_new_popup); + wlmtk_surface_connect_map_listener_signal( + wlmaker_xdg_popup_ptr->surface_ptr, + &wlmaker_xdg_popup_ptr->surface_map_listener, + handle_surface_map); + + bs_log(BS_WARNING, "FIXME: Position is %d, %d", + wlr_xdg_popup_ptr->current.geometry.x, + wlr_xdg_popup_ptr->current.geometry.y); + return wlmaker_xdg_popup_ptr; } @@ -120,11 +132,13 @@ void handle_destroy( wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xdg_popup_t, destroy_listener); - wlmtk_element_t *element_ptr = wlmtk_content_element( + wlmtk_content_t *parent_content_ptr = wlmtk_content_get_parent_content( &wlmaker_xdg_popup_ptr->super_content); - wlmtk_container_remove_element( - element_ptr->parent_container_ptr, - element_ptr); + if (NULL != parent_content_ptr) { + wlmtk_content_remove_popup( + parent_content_ptr, + &wlmaker_xdg_popup_ptr->super_content); + } wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); } @@ -152,12 +166,35 @@ void handle_new_popup( wlmtk_element_set_visible( wlmtk_content_element(&new_xdg_popup_ptr->super_content), true); - wlmtk_container_add_element( - &wlmaker_xdg_popup_ptr->super_content.super_container, - wlmtk_content_element(&new_xdg_popup_ptr->super_content)); + wlmtk_content_add_popup( + &wlmaker_xdg_popup_ptr->super_content, + &new_xdg_popup_ptr->super_content); bs_log(BS_INFO, "XDG popup %p: New popup %p", wlmaker_xdg_popup_ptr, new_xdg_popup_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `map` signal of the @ref wlmtk_surface_t. + * + * The only aspect to handle here is the positioning of the surface. Note: + * It might be recommendable to move this under a `configure` handler (?). + * + * @param listener_ptr + * @param data_ptr + */ +void handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_popup_t, surface_map_listener); + + wlmtk_element_set_position( + wlmtk_content_element(&wlmaker_xdg_popup_ptr->super_content), + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->current.geometry.x, + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->current.geometry.y); +} + /* == End of xdg_popup.c ==================================================== */ diff --git a/src/xdg_popup.h b/src/xdg_popup.h index 33d3e46e..02542e30 100644 --- a/src/xdg_popup.h +++ b/src/xdg_popup.h @@ -49,6 +49,9 @@ struct _wlmaker_xdg_popup_t { struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of `wlr_xdg_surface::events`. */ struct wl_listener new_popup_listener; + + /** Listener for the `map` signal of the `wlr_surface`. */ + struct wl_listener surface_map_listener; }; /** diff --git a/src/xdg_shell.c b/src/xdg_shell.c index bd04c5d2..9d1041a5 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -16,7 +16,7 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - */ +*/ #include "xdg_shell.h" @@ -85,8 +85,8 @@ void wlmaker_xdg_shell_destroy(wlmaker_xdg_shell_t *xdg_shell_ptr) void handle_destroy(struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { - wlmaker_xdg_shell_t *xdg_shell_ptr = wl_container_of( - listener_ptr, xdg_shell_ptr, destroy_listener); + wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_shell_t, destroy_listener); wlmaker_xdg_shell_destroy(xdg_shell_ptr); } @@ -99,9 +99,10 @@ void handle_destroy(struct wl_listener *listener_ptr, * @param data_ptr */ void handle_new_surface(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) + void *data_ptr) { struct wlr_xdg_surface *wlr_xdg_surface_ptr; + wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xdg_shell_t, new_surface_listener); wlr_xdg_surface_ptr = data_ptr; diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index d9250c42..0ae4e71d 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -37,8 +37,6 @@ typedef struct { /** The corresponding wlroots XDG surface. */ struct wlr_xdg_surface *wlr_xdg_surface_ptr; - /** Whether this surface is currently activated. */ - bool activated; /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ struct wl_listener destroy_listener; @@ -133,7 +131,7 @@ static uint32_t content_request_size( static void content_request_close( wlmtk_content_t *content_ptr); static void content_set_activated( - wlmtk_content_t *surface_ptr, + wlmtk_content_t *content_ptr, bool activated); /* == Data ================================================================= */ @@ -212,16 +210,17 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( &wlr_xdg_surface_ptr->events.new_popup, &xdg_tl_surface_ptr->new_popup_listener, handle_new_popup); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.map, + + wlmtk_surface_connect_map_listener_signal( + xdg_tl_surface_ptr->surface_ptr, &xdg_tl_surface_ptr->surface_map_listener, handle_surface_map); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.unmap, + wlmtk_surface_connect_unmap_listener_signal( + xdg_tl_surface_ptr->surface_ptr, &xdg_tl_surface_ptr->surface_unmap_listener, handle_surface_unmap); - wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.commit, + wlmtk_surface_connect_commit_listener_signal( + xdg_tl_surface_ptr->surface_ptr, &xdg_tl_surface_ptr->surface_commit_listener, handle_surface_commit); @@ -375,35 +374,11 @@ void content_set_activated( { xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( content_ptr, xdg_toplevel_surface_t, super_content); - // Early return, if nothing to be done. - if (xdg_tl_surface_ptr->activated == activated) return; - struct wlr_seat *wlr_seat_ptr = - xdg_tl_surface_ptr->server_ptr->wlr_seat_ptr; wlr_xdg_toplevel_set_activated( xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, activated); - if (activated) { - struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( - wlr_seat_ptr); - if (NULL != wlr_keyboard_ptr) { - wlr_seat_keyboard_notify_enter( - wlr_seat_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface, - wlr_keyboard_ptr->keycodes, - wlr_keyboard_ptr->num_keycodes, - &wlr_keyboard_ptr->modifiers); - } - } else { - BS_ASSERT(xdg_tl_surface_ptr->activated); - // FIXME: This clears pointer focus. But, this is keyboard focus? - if (wlr_seat_ptr->keyboard_state.focused_surface == - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->surface) { - wlr_seat_pointer_clear_focus(wlr_seat_ptr); - } - } - - xdg_tl_surface_ptr->activated = activated; + wlmtk_surface_set_activated(xdg_tl_surface_ptr->surface_ptr, activated); } /* ------------------------------------------------------------------------- */ @@ -451,9 +426,9 @@ void handle_new_popup( wlmtk_element_set_visible( wlmtk_content_element(&xdg_popup_ptr->super_content), true); - wlmtk_container_add_element( - &xdg_tl_surface_ptr->super_content.super_container, - wlmtk_content_element(&xdg_popup_ptr->super_content)); + wlmtk_content_add_popup( + &xdg_tl_surface_ptr->super_content, + &xdg_popup_ptr->super_content); bs_log(BS_INFO, "XDG toplevel %p: New popup %p", xdg_tl_surface_ptr, xdg_popup_ptr); @@ -522,11 +497,9 @@ void handle_surface_commit( BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL); - wlmtk_content_commit_size( + wlmtk_content_commit_serial( &xdg_tl_surface_ptr->super_content, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height); + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial); wlmtk_window_commit_maximized( xdg_tl_surface_ptr->super_content.window_ptr, diff --git a/src/xwl.c b/src/xwl.c new file mode 100644 index 00000000..44d7c44d --- /dev/null +++ b/src/xwl.c @@ -0,0 +1,298 @@ +/* ========================================================================= */ +/** + * @file xwl.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * @internal + * The current XWayland implementation is not very cleanly designed and should + * be considered *experimental*. + * TODO(kaeser@gubbe.ch): Re-design, once object model is updated. + * + * Known issues: + * + * * Scene graph API nodes for toplevel windows are created early. This leads + * to issues with ownership (cleanup?), stacking order, and when properties + * (position) are set. It'd be better to only create them when mapping a + * window (and destroying when unmapping). + * + * * Windows with parents are created as plain surfaces and don't clearly show + * their stacking order. Decorations may not get applied in all cases. + * + * * Stacking order is not tackled, eg. popups may appear below. Reproduce: + * Open `emacs`, click a menu, and hover over a menu item for the tooltip to + * appear. When moving across menus, the tooltip sometimes appears below the + * menu window. + * + * * Popups or dialogs may not be activated or focussed correctly. Reproduce: + * Open `emacs`, open the `File` menu, and `Visit New File...`. The dialogue + * does not accept mouse events. Moving the dialogue window moves the entire + * emacs window. + * + * * `modal` windows are not identified and treated as such. + * + * * Positioning of windows: Applications such as `gimp` are setting the main + * window's position based on the earlier application's status. We currently + * don't translate this to the toplevel window's position, but apply it to + * the surface within the tree => leading to a title bar that's oddly offset. + * Reproduce: Open a gimp menu, and view the tooltip being off. + * + * * The window types are not well understood. Eg. `gimp` menu tooltips are + * created as windows without parent. We can identify them as TOOLTIP windows + * that won't have a border; but we don't have a well-understood set of + * properties for the window types. + */ + + +#include "xwl.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +#include "toolkit/toolkit.h" + +#include "xwl_content.h" +#include "x11_cursor.xpm" + +/* == Declarations ========================================================= */ + +/** XWayland interface state. */ +struct _wlmaker_xwl_t { + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + + /** XWayland server and XWM. */ + struct wlr_xwayland *wlr_xwayland_ptr; + + /** Listener for the `ready` signal raised by `wlr_xwayland`. */ + struct wl_listener ready_listener; + /** Listener for the `new_surface` signal raised by `wlr_xwayland`. */ + struct wl_listener new_surface_listener; + + /** XCB atoms we consider relevant. */ + xcb_atom_t xcb_atoms[XWL_MAX_ATOM_ID]; +}; + +static void handle_ready( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_new_surface( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/** Lookup map for some of XCB atom identifiers. */ +static const char *xwl_atom_name_map[XWL_MAX_ATOM_ID] = { + [NET_WM_WINDOW_TYPE_NORMAL] = "_NET_WM_WINDOW_TYPE_NORMAL", + [NET_WM_WINDOW_TYPE_DIALOG] = "_NET_WM_WINDOW_TYPE_DIALOG", + [NET_WM_WINDOW_TYPE_UTILITY] = "_NET_WM_WINDOW_TYPE_UTILITY", + [NET_WM_WINDOW_TYPE_TOOLBAR] = "_NET_WM_WINDOW_TYPE_TOOLBAR", + [NET_WM_WINDOW_TYPE_SPLASH] = "_NET_WM_WINDOW_TYPE_SPLASH", + [NET_WM_WINDOW_TYPE_MENU] = "_NET_WM_WINDOW_TYPE_MENU", + [NET_WM_WINDOW_TYPE_DROPDOWN_MENU] = "_NET_WM_WINDOW_TYPE_DROPDOWN_MENU", + [NET_WM_WINDOW_TYPE_POPUP_MENU] = "_NET_WM_WINDOW_TYPE_POPUP_MENU", + [NET_WM_WINDOW_TYPE_TOOLTIP] = "_NET_WM_WINDOW_TYPE_TOOLTIP", + [NET_WM_WINDOW_TYPE_NOTIFICATION] = "_NET_WM_WINDOW_TYPE_NOTIFICATION", +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr) +{ + wlmaker_xwl_t *xwl_ptr = logged_calloc(1, sizeof(wlmaker_xwl_t)); + if (NULL == xwl_ptr) return NULL; + xwl_ptr->server_ptr = server_ptr; + + xwl_ptr->wlr_xwayland_ptr = wlr_xwayland_create( + server_ptr->wl_display_ptr, + server_ptr->wlr_compositor_ptr, + false); + if (NULL == xwl_ptr->wlr_xwayland_ptr) { + bs_log(BS_ERROR, "Failed wlr_xwayland_create(%p, %p, false).", + server_ptr->wl_display_ptr, + server_ptr->wlr_compositor_ptr); + wlmaker_xwl_destroy(xwl_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &xwl_ptr->wlr_xwayland_ptr->events.ready, + &xwl_ptr->ready_listener, + handle_ready); + wlmtk_util_connect_listener_signal( + &xwl_ptr->wlr_xwayland_ptr->events.new_surface, + &xwl_ptr->new_surface_listener, + handle_new_surface); + + // TODO(kaeser@gubbe.ch): That's a bit ugly. We should only do a setenv + // as we create & fork the subprocesses. Needs infrastructure, though. + setenv("DISPLAY", xwl_ptr->wlr_xwayland_ptr->display_name, true); + return xwl_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_xwl_destroy(wlmaker_xwl_t *xwl_ptr) +{ + if (NULL != xwl_ptr->wlr_xwayland_ptr) { + wlr_xwayland_destroy(xwl_ptr->wlr_xwayland_ptr); + xwl_ptr->wlr_xwayland_ptr = NULL; + } + + free(xwl_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Returns whether the XWayland surface has any of the window types. + * + * @param xwl_ptr + * @param wlr_xwayland_surface_ptr + * @param atom_identifiers NULL-terminated set of window type we're looking + * for. + * + * @return Whether `atom_identifiers` is in any of the window types. + */ +bool xwl_is_window_type( + wlmaker_xwl_t *xwl_ptr, + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr, + const xwl_atom_identifier_t *atom_identifiers) +{ + for (; *atom_identifiers < XWL_MAX_ATOM_ID; ++atom_identifiers) { + for (size_t i = 0; + i < wlr_xwayland_surface_ptr->window_type_len; + ++i) { + if (wlr_xwayland_surface_ptr->window_type[i] == + xwl_ptr->xcb_atoms[*atom_identifiers]) { + return true; + } + } + } + return false; +} + +/* ------------------------------------------------------------------------- */ +const char *xwl_atom_name( + wlmaker_xwl_t *xwl_ptr, + xcb_atom_t atom) +{ + for (size_t atom_idx = 0; atom_idx < XWL_MAX_ATOM_ID; ++atom_idx) { + if (xwl_ptr->xcb_atoms[atom_idx] == atom) { + return xwl_atom_name_map[atom_idx]; + } + } + return NULL; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Event handler for the `ready` signal raised by `wlr_xwayland`. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_ready(struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_t *xwl_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_t, ready_listener); + + xcb_connection_t *xcb_connection_ptr = xcb_connect( + xwl_ptr->wlr_xwayland_ptr->display_name, NULL); + int error = xcb_connection_has_error(xcb_connection_ptr); + if (0 != error) { + bs_log(BS_ERROR, "Failed xcb_connect(%s, NULL): %d", + xwl_ptr->wlr_xwayland_ptr->display_name, error); + return; + } + + xcb_intern_atom_cookie_t atom_cookies[XWL_MAX_ATOM_ID]; + for (size_t i = 0; i < XWL_MAX_ATOM_ID; ++i) { + const char *name_ptr = xwl_atom_name_map[i]; + atom_cookies[i] = xcb_intern_atom( + xcb_connection_ptr, 0, strlen(name_ptr), name_ptr); + } + + for (size_t i = 0; i < XWL_MAX_ATOM_ID; ++i) { + xcb_generic_error_t *error_ptr = NULL; + xcb_intern_atom_reply_t *atom_reply_ptr = xcb_intern_atom_reply( + xcb_connection_ptr, atom_cookies[i], &error_ptr); + if (NULL != atom_reply_ptr) { + if (NULL == error_ptr) { + xwl_ptr->xcb_atoms[i] = atom_reply_ptr->atom; + bs_log(BS_DEBUG, "XCB lookup on %s: atom %s = 0x%"PRIx32, + xwl_ptr->wlr_xwayland_ptr->display_name, + xwl_atom_name_map[i], + atom_reply_ptr->atom); + } + free(atom_reply_ptr); + } + + if (NULL != error_ptr) { + bs_log(BS_ERROR, "Failed xcb_intern_atom_reply(%p, %s, %p): %d", + xcb_connection_ptr, xwl_atom_name_map[i], + &error_ptr, error_ptr->error_code); + free(error_ptr); + break; + } + } + + xcb_disconnect(xcb_connection_ptr); + + // Sets the default cursor to use for XWayland surfaces, unless overrideen. + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_xpm_create_from_data(x11_cursor_xpm); + if (NULL != gfxbuf_ptr) { + wlr_xwayland_set_cursor( + xwl_ptr->wlr_xwayland_ptr, + (uint8_t*)gfxbuf_ptr->data_ptr, + gfxbuf_ptr->pixels_per_line * sizeof(uint32_t), + gfxbuf_ptr->width, gfxbuf_ptr->height, + 0, 0); + bs_gfxbuf_destroy(gfxbuf_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Event handler for the `new_surface` signal raised by `wlr_xwayland`. + * + * @param listener_ptr + * @param data_ptr + */ +void handle_new_surface(struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_xwl_t *xwl_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_t, new_surface_listener); + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr = data_ptr; + + wlmaker_xwl_content_t *xwl_content_ptr = wlmaker_xwl_content_create( + wlr_xwayland_surface_ptr, + xwl_ptr, + xwl_ptr->server_ptr); + if (NULL == xwl_content_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_xwl_content_create(%p)", + wlr_xwayland_surface_ptr); + } +} + +/* == End of xwl.c ========================================================= */ diff --git a/src/xwl.h b/src/xwl.h new file mode 100644 index 00000000..11b62f96 --- /dev/null +++ b/src/xwl.h @@ -0,0 +1,97 @@ +/* ========================================================================= */ +/** + * @file xwl.h + * + * Interface layer to Wlroots XWayland. + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __XWL_H__ +#define __XWL_H__ + +/** Forward declaration: XWayland interface. */ +typedef struct _wlmaker_xwl_t wlmaker_xwl_t; + +#include "server.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** XCB Atom identifiers. */ +typedef enum { + NET_WM_WINDOW_TYPE_NORMAL, + NET_WM_WINDOW_TYPE_DIALOG, + NET_WM_WINDOW_TYPE_UTILITY, + NET_WM_WINDOW_TYPE_TOOLBAR, + NET_WM_WINDOW_TYPE_SPLASH, + NET_WM_WINDOW_TYPE_MENU, + NET_WM_WINDOW_TYPE_DROPDOWN_MENU, + NET_WM_WINDOW_TYPE_POPUP_MENU, + NET_WM_WINDOW_TYPE_TOOLTIP, + NET_WM_WINDOW_TYPE_NOTIFICATION, + + // Sentinel element. + XWL_MAX_ATOM_ID +} xwl_atom_identifier_t; + +/** + * Creates the XWayland interface. + * + * @param server_ptr + * + * @return NULL on error, or a pointer to a @ref wlmaker_xwl_t. Must be free-d + * by calling @ref wlmaker_xwl_destroy. + */ +wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr); + +/** + * Destroys the XWayland interface. + * + * @param xwl_ptr + */ +void wlmaker_xwl_destroy(wlmaker_xwl_t *xwl_ptr); + +/** + * Returns whether the XWayland surface has any of the window types. + * + * @param xwl_ptr + * @param wlr_xwayland_surface_ptr + * @param atom_identifiers NULL-terminated set of window type we're looking + * for. + * + * @return Whether `atom_identifiers` is in any of the window types. + */ +bool xwl_is_window_type( + wlmaker_xwl_t *xwl_ptr, + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr, + const xwl_atom_identifier_t *atom_identifiers); + +/** Returns a human-readable name for the atom. */ +const char *xwl_atom_name( + wlmaker_xwl_t *xwl_ptr, + xcb_atom_t atom); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __XWL_H__ */ +/* == End of xwl.h ========================================================= */ diff --git a/src/xwl_content.c b/src/xwl_content.c new file mode 100644 index 00000000..ab22eade --- /dev/null +++ b/src/xwl_content.c @@ -0,0 +1,819 @@ +/* ========================================================================= */ +/** + * @file xwl_content.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xwl_content.h" + +#include + +#include "xwl_popup.h" +#include "xwl_toplevel.h" +#include "toolkit/toolkit.h" + +#define WLR_USE_UNSTABLE +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the XWayland window content. */ +struct _wlmaker_xwl_content_t { + /** Toolkit content state. */ + wlmtk_content_t content; + + /** Corresponding wlroots XWayland surface. */ + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr; + + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + /** Back-link to the XWayland server. */ + wlmaker_xwl_t *xwl_ptr; + /** wlmtk environment. */ + wlmtk_env_t *env_ptr; + + /** A fake configure serial, tracked here. */ + uint32_t serial; + + /** Listener for the `destroy` signal of `wlr_xwayland_surface`. */ + struct wl_listener destroy_listener; + /** Listener for `request_configure` signal of `wlr_xwayland_surface`. */ + struct wl_listener request_configure_listener; + + /** Listener for the `associate` signal of `wlr_xwayland_surface`. */ + struct wl_listener associate_listener; + /** Listener for the `dissociate` signal of `wlr_xwayland_surface`. */ + struct wl_listener dissociate_listener; + + /** Listener for the `set_title` signal of `wlr_xwayland_surface`. */ + struct wl_listener set_title_listener; + /** Listener for the `set_parent` signal of `wlr_xwayland_surface`. */ + struct wl_listener set_parent_listener; + /** Listener for the `set_decorations` signal of `wlr_xwayland_surface`. */ + struct wl_listener set_decorations_listener; + /** Listener for the `set_geometry` signal of `wlr_xwayland_surface`. */ + struct wl_listener set_geometry_listener; + + /** The toolkit surface. Only available once 'associated'. */ + wlmtk_surface_t *surface_ptr; + + /** The XWayland toplevel window, in case this content has no parent. */ + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr; + /** The XWayland popup, in case this content has a parent. */ + wlmaker_xwl_popup_t *xwl_popup_ptr; + + /** Listener for `surface_commit` of the `wlr_surface`. */ + struct wl_listener surface_commit_listener; +}; + +static void _xwl_content_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_content_handle_request_configure( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _xwl_content_handle_associate( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_content_handle_dissociate( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _xwl_content_handle_set_title( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_content_handle_set_parent( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_content_handle_set_decorations( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_content_handle_set_geometry( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _xwl_content_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + +static uint32_t _xwl_content_content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized); +static uint32_t _xwl_content_content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen); +static uint32_t _xwl_content_content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height); +static void _xwl_content_content_request_close( + wlmtk_content_t *content_ptr); +static void _xwl_content_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated); + +static void _xwl_content_apply_decorations( + wlmaker_xwl_content_t *xwl_content_ptr); +static void _xwl_content_adjust_absolute_pos( + wlmtk_content_t *content_ptr, int *x_ptr, int *y_ptr); + +/* == Data ================================================================= */ + +/** Virtual methods for XDG toplevel surface, for the Content superclass. */ +static const wlmtk_content_vmt_t _xwl_content_content_vmt = { + .request_maximized = _xwl_content_content_request_maximized, + .request_fullscreen = _xwl_content_content_request_fullscreen, + .request_size = _xwl_content_content_request_size, + .request_close = _xwl_content_content_request_close, + .set_activated = _xwl_content_content_set_activated, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_xwl_content_t *wlmaker_xwl_content_create( + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr, + wlmaker_xwl_t *xwl_ptr, + wlmaker_server_t *server_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = logged_calloc( + 1, sizeof(wlmaker_xwl_content_t)); + if (NULL == xwl_content_ptr) return NULL; + xwl_content_ptr->wlr_xwayland_surface_ptr = wlr_xwayland_surface_ptr; + wlr_xwayland_surface_ptr->data = xwl_content_ptr; + xwl_content_ptr->xwl_ptr = xwl_ptr; + xwl_content_ptr->env_ptr = server_ptr->env_ptr; + xwl_content_ptr->server_ptr = server_ptr; + + if (!wlmtk_content_init(&xwl_content_ptr->content, + NULL, + xwl_content_ptr->env_ptr)) { + wlmaker_xwl_content_destroy(xwl_content_ptr); + return NULL; + } + wlmtk_content_extend(&xwl_content_ptr->content, &_xwl_content_content_vmt); + + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.destroy, + &xwl_content_ptr->destroy_listener, + _xwl_content_handle_destroy); + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.request_configure, + &xwl_content_ptr->request_configure_listener, + _xwl_content_handle_request_configure); + + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.associate, + &xwl_content_ptr->associate_listener, + _xwl_content_handle_associate); + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.dissociate, + &xwl_content_ptr->dissociate_listener, + _xwl_content_handle_dissociate); + + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.set_title, + &xwl_content_ptr->set_title_listener, + _xwl_content_handle_set_title); + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.set_parent, + &xwl_content_ptr->set_parent_listener, + _xwl_content_handle_set_parent); + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.set_decorations, + &xwl_content_ptr->set_decorations_listener, + _xwl_content_handle_set_decorations); + wlmtk_util_connect_listener_signal( + &wlr_xwayland_surface_ptr->events.set_geometry, + &xwl_content_ptr->set_geometry_listener, + _xwl_content_handle_set_geometry); + + bs_log(BS_INFO, "Created XWL content %p for wlr_xwayland_surface %p", + xwl_content_ptr, wlr_xwayland_surface_ptr); + + return xwl_content_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_xwl_content_destroy(wlmaker_xwl_content_t *xwl_content_ptr) +{ + bs_log(BS_INFO, "Destroy XWL content %p", xwl_content_ptr); + + if (NULL != wlmtk_content_get_parent_content(&xwl_content_ptr->content)) { + wlmtk_content_remove_popup( + wlmtk_content_get_parent_content(&xwl_content_ptr->content), + &xwl_content_ptr->content); + } + + wl_list_remove(&xwl_content_ptr->set_geometry_listener.link); + wl_list_remove(&xwl_content_ptr->set_decorations_listener.link); + wl_list_remove(&xwl_content_ptr->set_parent_listener.link); + wl_list_remove(&xwl_content_ptr->set_title_listener.link); + wl_list_remove(&xwl_content_ptr->dissociate_listener.link); + wl_list_remove(&xwl_content_ptr->associate_listener.link); + wl_list_remove(&xwl_content_ptr->request_configure_listener.link); + wl_list_remove(&xwl_content_ptr->destroy_listener.link); + + if (NULL != xwl_content_ptr->xwl_toplevel_ptr) { + wlmaker_xwl_toplevel_destroy(xwl_content_ptr->xwl_toplevel_ptr); + xwl_content_ptr->xwl_toplevel_ptr = NULL; + } + if (NULL != xwl_content_ptr->xwl_popup_ptr) { + wlmaker_xwl_popup_destroy(xwl_content_ptr->xwl_popup_ptr); + xwl_content_ptr->xwl_popup_ptr = NULL; + } + + wlmtk_content_fini(&xwl_content_ptr->content); + if (NULL != xwl_content_ptr->wlr_xwayland_surface_ptr) { + xwl_content_ptr->wlr_xwayland_surface_ptr->data = NULL; + } + free(xwl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_content_t *wlmtk_content_from_xwl_content( + wlmaker_xwl_content_t *xwl_content_ptr) +{ + return &xwl_content_ptr->content; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_surface_t *wlmtk_surface_from_xwl_content( + wlmaker_xwl_content_t *xwl_content_ptr) +{ + return xwl_content_ptr->surface_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` event of `struct wlr_xwayland_surface`. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, destroy_listener); + wlmaker_xwl_content_destroy(xwl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `request_configure` event of `struct wlr_xwayland_surface`. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_request_configure( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, request_configure_listener); + struct wlr_xwayland_surface_configure_event *cfg_event_ptr = data_ptr; + + bs_log(BS_INFO, "Request configure for %p: " + "%"PRId16" x %"PRId16" size %"PRIu16" x %"PRIu16" mask 0x%"PRIx16, + xwl_content_ptr, + cfg_event_ptr->x, cfg_event_ptr->y, + cfg_event_ptr->width, cfg_event_ptr->height, + cfg_event_ptr->mask); + + // FIXME: + // -> if we have content/surface: check what that means, with respect to + // the surface::commit handler. + + // It appears this needs to be ACKed with a surface_configure. + wlr_xwayland_surface_configure( + xwl_content_ptr->wlr_xwayland_surface_ptr, + cfg_event_ptr->x, cfg_event_ptr->y, + cfg_event_ptr->width, cfg_event_ptr->height); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `associate` event of `struct wlr_xwayland_surface`. + * + * The `associate` event is triggered once an X11 window becomes associated + * with the surface. Understanding this is a moment the surface can be mapped. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_associate( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, associate_listener); + wlmaker_xwl_content_t *parent_xwl_content_ptr = NULL; + if (NULL != xwl_content_ptr->wlr_xwayland_surface_ptr->parent) { + parent_xwl_content_ptr = + xwl_content_ptr->wlr_xwayland_surface_ptr->parent->data; + } + bs_log(BS_INFO, + "Associate XWL content %p with wlr_surface %p, parent %p at %d, %d", + xwl_content_ptr, xwl_content_ptr->wlr_xwayland_surface_ptr->surface, + parent_xwl_content_ptr, + xwl_content_ptr->wlr_xwayland_surface_ptr->x, + xwl_content_ptr->wlr_xwayland_surface_ptr->y); + for (size_t i = 0; + i < xwl_content_ptr->wlr_xwayland_surface_ptr->window_type_len; + ++i) { + const char *name_ptr = xwl_atom_name( + xwl_content_ptr->xwl_ptr, + xwl_content_ptr->wlr_xwayland_surface_ptr->window_type[i]); + if (NULL != name_ptr) { + bs_log(BS_INFO, " XWL content %p has window type %s", + xwl_content_ptr, name_ptr); + } + } + + BS_ASSERT(NULL == xwl_content_ptr->surface_ptr); + xwl_content_ptr->surface_ptr = wlmtk_surface_create( + xwl_content_ptr->wlr_xwayland_surface_ptr->surface, + xwl_content_ptr->env_ptr); + if (NULL == xwl_content_ptr->surface_ptr) { + // TODO(kaeser@gubbe.ch): Relay error to client, instead of crash. + bs_log(BS_FATAL, "Failed wlmtk_surface_create."); + return; + } + wlmtk_content_set_surface( + &xwl_content_ptr->content, + xwl_content_ptr->surface_ptr); + wlmtk_surface_connect_commit_listener_signal( + xwl_content_ptr->surface_ptr, + &xwl_content_ptr->surface_commit_listener, + _xwl_content_handle_surface_commit); + + // Currently we treat parent-less windows AND modal windows as toplevel. + // Modal windows should actually be child wlmtk_window_t, but that isn't + // supported yet. + if (NULL == xwl_content_ptr->wlr_xwayland_surface_ptr->parent || + xwl_content_ptr->wlr_xwayland_surface_ptr->modal) { + + BS_ASSERT(NULL == xwl_content_ptr->xwl_toplevel_ptr); + xwl_content_ptr->xwl_toplevel_ptr = wlmaker_xwl_toplevel_create( + xwl_content_ptr, + xwl_content_ptr->server_ptr, + xwl_content_ptr->env_ptr); + if (NULL == xwl_content_ptr->xwl_toplevel_ptr) { + // TODO(kaeser@gubbe.ch): Relay error to client, instead of crash. + bs_log(BS_FATAL, "Failed wlmaker_xwl_toplevel_create."); + return; + } + _xwl_content_apply_decorations(xwl_content_ptr); + + } else { + + BS_ASSERT(NULL == xwl_content_ptr->xwl_popup_ptr); + xwl_content_ptr->xwl_popup_ptr = wlmaker_xwl_popup_create( + xwl_content_ptr); + if (NULL == xwl_content_ptr->xwl_popup_ptr) { + // TODO(kaeser@gubbe.ch): Relay error to client, instead of crash. + bs_log(BS_FATAL, "Failed wlmaker_xwl_popup_create."); + return; + } + wlmtk_element_set_visible( + wlmtk_content_element(&xwl_content_ptr->content), + true); + + // Ensure the popup is (or remains) on top. + wlmtk_container_raise_element_to_top( + wlmtk_content_element( + &xwl_content_ptr->content)->parent_container_ptr, + wlmtk_content_element(&xwl_content_ptr->content)); + } + +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `dissociate` event of `struct wlr_xwayland_surface`. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_dissociate( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, dissociate_listener); + + if (NULL != xwl_content_ptr->xwl_toplevel_ptr) { + wlmaker_xwl_toplevel_destroy(xwl_content_ptr->xwl_toplevel_ptr); + xwl_content_ptr->xwl_toplevel_ptr = NULL; + } + if (NULL != xwl_content_ptr->xwl_popup_ptr) { + wlmaker_xwl_popup_destroy(xwl_content_ptr->xwl_popup_ptr); + xwl_content_ptr->xwl_popup_ptr = NULL; + } + + wl_list_remove(&xwl_content_ptr->surface_commit_listener.link); + wlmtk_content_set_surface(&xwl_content_ptr->content, NULL); + if (NULL != xwl_content_ptr->surface_ptr) { + wlmtk_surface_destroy(xwl_content_ptr->surface_ptr); + xwl_content_ptr->surface_ptr = NULL; + } + + bs_log(BS_INFO, "Dissociate XWL content %p from wlr_surface %p", + xwl_content_ptr, xwl_content_ptr->wlr_xwayland_surface_ptr->surface); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_title` event of `struct wlr_xwayland_surface`. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_set_title( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, set_title_listener); + + if (NULL != xwl_content_ptr->xwl_toplevel_ptr) { + wlmtk_window_set_title( + wlmtk_window_from_xwl_toplevel(xwl_content_ptr->xwl_toplevel_ptr), + xwl_content_ptr->wlr_xwayland_surface_ptr->title); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_parent` event of `struct wlr_xwayland_surface`. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_set_parent( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, set_parent_listener); + wlmtk_content_t *content_ptr = wlmtk_content_from_xwl_content( + xwl_content_ptr); + + BS_ASSERT(NULL != xwl_content_ptr->wlr_xwayland_surface_ptr->parent); + wlmaker_xwl_content_t *parent_xwl_content_ptr = + xwl_content_ptr->wlr_xwayland_surface_ptr->parent->data; + wlmtk_content_t *parent_content_ptr = wlmtk_content_from_xwl_content( + parent_xwl_content_ptr); + + // The parent didn't change? Return right away. + if (parent_content_ptr == wlmtk_content_get_parent_content(content_ptr)) { + return; + } + + // There already is a parent, and it does change: Un-parent first. + if (NULL != wlmtk_content_get_parent_content(content_ptr)) { + wlmtk_content_remove_popup( + wlmtk_content_get_parent_content(content_ptr), + content_ptr); + } + + if (xwl_content_ptr->wlr_xwayland_surface_ptr->modal) { + // TODO(kaeser@gubbe.ch): We're currently treating modal windows as + // toplevel windows. They're not popups, for sure. To support this, + // we'll need wlmtk_window_t to support child wlmtk_window_t. + return; + } + + wlmtk_content_add_popup(parent_content_ptr, content_ptr); + bs_log(BS_INFO, "Set parent for XWL content %p to XWL content %p", + xwl_content_ptr, parent_xwl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_decorations` event of `struct wlr_xwayland_surface`. + * + * Applies server-side decoration, if the X11 window is supposed to have + * decorations. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_set_decorations( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, set_decorations_listener); + _xwl_content_apply_decorations(xwl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `set_geometry` event of `struct wlr_xwayland_surface`. + * + * Called from wlroots/xwayland/xwm.c, whenever the geometry (position or + * dimensions) of the window (precisely: the xwayland_surface) changes. + * + * @param listener_ptr + * @param data_ptr + */ +void _xwl_content_handle_set_geometry( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, set_geometry_listener); + + // For XWayland, the surface's position is given relative to the "root" + // of the specified windows. For @ref wlmtk_element_t, the position is + // just relative to the pareent @ref wlmtk_container_t. So we need to + // subtract each parent popup's position. + int x = xwl_content_ptr->wlr_xwayland_surface_ptr->x; + int y = xwl_content_ptr->wlr_xwayland_surface_ptr->y; + _xwl_content_adjust_absolute_pos( + xwl_content_ptr->content.parent_content_ptr, &x, &y); + + wlmtk_element_set_position( + wlmtk_content_element(&xwl_content_ptr->content), x, y); +} + +/* ------------------------------------------------------------------------- */ +/** Surface commit handler: Pass on the current serial. */ +void _xwl_content_handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_content_t, surface_commit_listener); + + bs_log(BS_DEBUG, "XWL content %p commit surface %p, current %d x %d", + xwl_content_ptr, xwl_content_ptr->wlr_xwayland_surface_ptr->surface, + xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.width, + xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.height); + + wlmtk_content_commit_serial( + &xwl_content_ptr->content, + xwl_content_ptr->serial); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_maximized. */ +uint32_t _xwl_content_content_request_maximized( + wlmtk_content_t *content_ptr, + bool maximized) +{ + __UNUSED__ wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_xwl_content_t, content); + + if (NULL != xwl_content_ptr->xwl_toplevel_ptr) { + wlmtk_window_commit_maximized( + wlmtk_window_from_xwl_toplevel(xwl_content_ptr->xwl_toplevel_ptr), + maximized); + } + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_fullscreen. */ +uint32_t _xwl_content_content_request_fullscreen( + wlmtk_content_t *content_ptr, + bool fullscreen) +{ + __UNUSED__ wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_xwl_content_t, content); + + if (NULL != xwl_content_ptr->xwl_toplevel_ptr) { + wlmtk_window_commit_fullscreen( + wlmtk_window_from_xwl_toplevel(xwl_content_ptr->xwl_toplevel_ptr), + fullscreen); + } + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_size. */ +uint32_t _xwl_content_content_request_size( + wlmtk_content_t *content_ptr, + int width, + int height) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_xwl_content_t, content); + wlr_xwayland_surface_configure( + xwl_content_ptr->wlr_xwayland_surface_ptr, + 0, 0, width, height); + return xwl_content_ptr->serial++; +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_close. */ +static void _xwl_content_content_request_close( + wlmtk_content_t *content_ptr) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_xwl_content_t, content); + wlr_xwayland_surface_close(xwl_content_ptr->wlr_xwayland_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::set_activated. */ +void _xwl_content_content_set_activated( + wlmtk_content_t *content_ptr, + bool activated) +{ + wlmaker_xwl_content_t *xwl_content_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_xwl_content_t, content); + + wlr_xwayland_surface_activate( + xwl_content_ptr->wlr_xwayland_surface_ptr, activated); + wlmtk_surface_set_activated(xwl_content_ptr->surface_ptr, activated); +} + +/* ------------------------------------------------------------------------- */ +/** + * Sets whether this window should be server-side-decorated. + * + * TODO(kaeser@gubbe.ch): Move this into xwl_toplevel. + * + * @param xwl_content_ptr + */ +void _xwl_content_apply_decorations(wlmaker_xwl_content_t *xwl_content_ptr) +{ + static const xwl_atom_identifier_t borderless_window_types[] = { + NET_WM_WINDOW_TYPE_TOOLTIP, XWL_MAX_ATOM_ID}; + + if (NULL == xwl_content_ptr->xwl_toplevel_ptr) return; + + // TODO(kaeser@gubbe.ch): Adapt whether NO_BORDER or NO_TITLE was set. + if (xwl_content_ptr->wlr_xwayland_surface_ptr->decorations == + WLR_XWAYLAND_SURFACE_DECORATIONS_ALL && + !xwl_is_window_type( + xwl_content_ptr->xwl_ptr, + xwl_content_ptr->wlr_xwayland_surface_ptr, + borderless_window_types)) { + wlmaker_xwl_toplevel_set_decorations( + xwl_content_ptr->xwl_toplevel_ptr, + true); + } else { + wlmaker_xwl_toplevel_set_decorations( + xwl_content_ptr->xwl_toplevel_ptr, + false); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Adjusts the absolute position by subtracting each parent's position. + * + * @param content_ptr + * @param x_ptr + * @param y_ptr + */ +static void _xwl_content_adjust_absolute_pos( + wlmtk_content_t *content_ptr, int *x_ptr, int *y_ptr) +{ + if (NULL == content_ptr) return; + + wlmtk_element_t *element_ptr = wlmtk_content_element(content_ptr); + if (NULL != content_ptr->parent_content_ptr) { + *x_ptr = *x_ptr - element_ptr->x; + *y_ptr = *y_ptr - element_ptr->y; + _xwl_content_adjust_absolute_pos( + content_ptr->parent_content_ptr, x_ptr, y_ptr); + } +} + +/* == Unit Tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); +static void test_nested(bs_test_t *test_ptr); + +static void fake_init_wlr_xwayland_surface( + struct wlr_xwayland_surface* wlr_xwayland_surface_ptr); + +const bs_test_case_t wlmaker_xwl_content_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 1, "nested", test_nested }, + { 0, NULL, NULL }, +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmaker_server_t server; + memset(&server, 0, sizeof(wlmaker_server_t)); + struct wlr_xwayland_surface wlr_xwayland_surface; + fake_init_wlr_xwayland_surface(&wlr_xwayland_surface); + + wlmaker_xwl_content_t *xwl_content_ptr = wlmaker_xwl_content_create( + &wlr_xwayland_surface, NULL, &server); + + BS_TEST_VERIFY_NEQ(test_ptr, NULL, xwl_content_ptr); + wlmaker_xwl_content_destroy(xwl_content_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests nesting of XWayland contents, ie. parenting. */ +void test_nested(bs_test_t *test_ptr) +{ + wlmaker_server_t server; + memset(&server, 0, sizeof(wlmaker_server_t)); + + struct wlr_xwayland_surface surface0; + fake_init_wlr_xwayland_surface(&surface0); + wlmaker_xwl_content_t *content0_ptr = wlmaker_xwl_content_create( + &surface0, NULL, &server); + + struct wlr_xwayland_surface surface1; + fake_init_wlr_xwayland_surface(&surface1); + wlmaker_xwl_content_t *content1_ptr = wlmaker_xwl_content_create( + &surface1, NULL, &server); + BS_TEST_VERIFY_TRUE( + test_ptr, + bs_dllist_empty(&content0_ptr->content.popups)); + + surface1.parent = &surface0; + wl_signal_emit_mutable(&surface1.events.set_parent, NULL); + BS_TEST_VERIFY_FALSE( + test_ptr, + bs_dllist_empty(&content0_ptr->content.popups)); + + surface1.x = 100; + surface1.y = 10; + wl_signal_emit_mutable(&surface1.events.set_geometry, NULL); + BS_TEST_VERIFY_EQ( + test_ptr, 100, + wlmtk_content_element(&content1_ptr->content)->x); + BS_TEST_VERIFY_EQ( + test_ptr, 10, + wlmtk_content_element(&content1_ptr->content)->y); + + struct wlr_xwayland_surface surface2; + fake_init_wlr_xwayland_surface(&surface2); + wlmaker_xwl_content_t *content2_ptr = wlmaker_xwl_content_create( + &surface2, NULL, &server); + BS_TEST_VERIFY_TRUE( + test_ptr, + bs_dllist_empty(&content1_ptr->content.popups)); + + surface2.parent = &surface1; + wl_signal_emit_mutable(&surface2.events.set_parent, NULL); + BS_TEST_VERIFY_FALSE( + test_ptr, + bs_dllist_empty(&content1_ptr->content.popups)); + + surface2.x = 120; + surface2.y = 12; + wl_signal_emit_mutable(&surface2.events.set_geometry, NULL); + BS_TEST_VERIFY_EQ( + test_ptr, 20, + wlmtk_content_element(&content2_ptr->content)->x); + BS_TEST_VERIFY_EQ( + test_ptr, 2, + wlmtk_content_element(&content2_ptr->content)->y); + + wlmaker_xwl_content_destroy(content2_ptr); + wlmaker_xwl_content_destroy(content1_ptr); + wlmaker_xwl_content_destroy(content0_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake-initializes the `wlr_xwayland_surface_ptr`. */ +void fake_init_wlr_xwayland_surface( + struct wlr_xwayland_surface* wlr_xwayland_surface_ptr) +{ + memset(wlr_xwayland_surface_ptr, 0, sizeof(struct wlr_xwayland_surface)); + wl_signal_init(&wlr_xwayland_surface_ptr->events.destroy); + wl_signal_init(&wlr_xwayland_surface_ptr->events.request_configure); + wl_signal_init(&wlr_xwayland_surface_ptr->events.associate); + wl_signal_init(&wlr_xwayland_surface_ptr->events.dissociate); + wl_signal_init(&wlr_xwayland_surface_ptr->events.set_title); + wl_signal_init(&wlr_xwayland_surface_ptr->events.set_parent); + wl_signal_init(&wlr_xwayland_surface_ptr->events.set_decorations); + wl_signal_init(&wlr_xwayland_surface_ptr->events.set_geometry); +} + +/* == End of xwl_content.c ================================================= */ diff --git a/src/xwl_content.h b/src/xwl_content.h new file mode 100644 index 00000000..0746cf48 --- /dev/null +++ b/src/xwl_content.h @@ -0,0 +1,72 @@ +/* ========================================================================= */ +/** + * @file xwl_content.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __XWL_CONTENT_H__ +#define __XWL_CONTENT_H__ + +#include "server.h" +#include "xwl.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration. */ +struct wlr_xwayland_surface; + +/** XWayland window (content) state. */ +typedef struct _wlmaker_xwl_content_t wlmaker_xwl_content_t; + +/** + * Creates an XWayland window. Technically, window content. + * + * @param wlr_xwayland_surface_ptr + * @param xwl_ptr + * @param server_ptr + * + * @return Pointer to a @ref wlmaker_xwl_content_t. + */ +wlmaker_xwl_content_t *wlmaker_xwl_content_create( + struct wlr_xwayland_surface *wlr_xwayland_surface_ptr, + wlmaker_xwl_t *xwl_ptr, + wlmaker_server_t *server_ptr); + +/** + * Destroys the XWayland window (content). + * + * @param xwl_content_ptr + */ +void wlmaker_xwl_content_destroy(wlmaker_xwl_content_t *xwl_content_ptr); + +/** Gets the @ref wlmtk_content_t for the XWL content. */ +wlmtk_content_t *wlmtk_content_from_xwl_content( + wlmaker_xwl_content_t *xwl_content_ptr); +/** Gets the @ref wlmtk_surface_t. Only valid if associated. */ +wlmtk_surface_t *wlmtk_surface_from_xwl_content( + wlmaker_xwl_content_t *xwl_content_ptr); + +/** Unit tests for XWL content. */ +extern const bs_test_case_t wlmaker_xwl_content_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __XWL_CONTENT_H__ */ +/* == End of xwl_content.h ================================================= */ diff --git a/src/xwl_popup.c b/src/xwl_popup.c new file mode 100644 index 00000000..cf0436cd --- /dev/null +++ b/src/xwl_popup.c @@ -0,0 +1,53 @@ +/* ========================================================================= */ +/** + * @file xwl_popup.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xwl_popup.h" + +/* == Declarations ========================================================= */ + +/** State of an XWayland popup (child window). */ +struct _wlmaker_xwl_popup_t { + /** Content that this popup embeds. */ + wlmaker_xwl_content_t *xwl_content_ptr; +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_xwl_popup_t *wlmaker_xwl_popup_create( + wlmaker_xwl_content_t *xwl_content_ptr) +{ + wlmaker_xwl_popup_t *xwl_popup_ptr = logged_calloc( + 1, sizeof(wlmaker_xwl_popup_t)); + if (NULL == xwl_popup_ptr) return NULL; + xwl_popup_ptr->xwl_content_ptr = xwl_content_ptr; + + return xwl_popup_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_xwl_popup_destroy(wlmaker_xwl_popup_t *xwl_popup_ptr) +{ + free(xwl_popup_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* == End of xwl_popup.c =================================================== */ diff --git a/src/xwl_popup.h b/src/xwl_popup.h new file mode 100644 index 00000000..7e7e9dd0 --- /dev/null +++ b/src/xwl_popup.h @@ -0,0 +1,54 @@ +/* ========================================================================= */ +/** + * @file xwl_popup.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __XWL_POPUP_H__ +#define __XWL_POPUP_H__ + +#include "xwl_content.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: State of an XWayland child window. */ +typedef struct _wlmaker_xwl_popup_t wlmaker_xwl_popup_t; + +/** + * Creates a XWayland popup from `xwl_content_ptr`. + * + * @param xwl_content_ptr + * + * @return A pointer to the created @ref wlmaker_xwl_popup_t or NULL on error. + */ +wlmaker_xwl_popup_t *wlmaker_xwl_popup_create( + wlmaker_xwl_content_t *xwl_content_ptr); + +/** + * Destroys the XWayland popup. + * + * @param xwl_popup_ptr + */ +void wlmaker_xwl_popup_destroy(wlmaker_xwl_popup_t *xwl_popup_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __XWL_POPUP_H__ */ +/* == End of xwl_popup.h =================================================== */ diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c new file mode 100644 index 00000000..577d0cb1 --- /dev/null +++ b/src/xwl_toplevel.c @@ -0,0 +1,147 @@ +/* ========================================================================= */ +/** + * @file xwl_toplevel.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xwl_toplevel.h" + +/* == Declarations ========================================================= */ + +/** State of a XWayland toplevel window. */ +struct _wlmaker_xwl_toplevel_t { + /** Corresponding toolkit window. */ + wlmtk_window_t *window_ptr; + + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + + /** Listener for `map` event of the surface. */ + struct wl_listener surface_map_listener; + /** Listener for `unmap` event of the surface. */ + struct wl_listener surface_unmap_listener; +}; + +static void _xwl_toplevel_handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _xwl_toplevel_handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( + wlmaker_xwl_content_t *content_ptr, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr = logged_calloc( + 1, sizeof(wlmaker_xwl_toplevel_t)); + if (NULL == xwl_toplevel_ptr) return NULL; + xwl_toplevel_ptr->server_ptr = server_ptr; + + xwl_toplevel_ptr->window_ptr = wlmtk_window_create( + wlmtk_content_from_xwl_content(content_ptr), + env_ptr); + if (NULL == xwl_toplevel_ptr->window_ptr) { + wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); + return NULL; + } + + wlmtk_surface_connect_map_listener_signal( + wlmtk_surface_from_xwl_content(content_ptr), + &xwl_toplevel_ptr->surface_map_listener, + _xwl_toplevel_handle_surface_map); + wlmtk_surface_connect_unmap_listener_signal( + wlmtk_surface_from_xwl_content(content_ptr), + &xwl_toplevel_ptr->surface_unmap_listener, + _xwl_toplevel_handle_surface_unmap); + + return xwl_toplevel_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_xwl_toplevel_destroy( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr) +{ + if (NULL != xwl_toplevel_ptr->window_ptr) { + BS_ASSERT(NULL == + wlmtk_window_get_workspace(xwl_toplevel_ptr->window_ptr)); + wlmtk_window_destroy(xwl_toplevel_ptr->window_ptr); + xwl_toplevel_ptr->window_ptr = NULL; + } + + wl_list_remove(&xwl_toplevel_ptr->surface_unmap_listener.link); + wl_list_remove(&xwl_toplevel_ptr->surface_map_listener.link); + + free(xwl_toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_xwl_toplevel_set_decorations( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr, + bool decorated) +{ + wlmtk_window_set_server_side_decorated( + xwl_toplevel_ptr->window_ptr, + decorated); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_from_xwl_toplevel( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr) +{ + return xwl_toplevel_ptr->window_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Surface map handler: also indicates the window can be mapped. */ +void _xwl_toplevel_handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_toplevel_t, surface_map_listener); + + wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( + xwl_toplevel_ptr->server_ptr); + + wlmtk_workspace_map_window( + wlmaker_workspace_wlmtk(workspace_ptr), + xwl_toplevel_ptr->window_ptr); + wlmtk_window_set_position(xwl_toplevel_ptr->window_ptr, 40, 30); +} + +/* ------------------------------------------------------------------------- */ +/** Surface unmap: indicates the window should be unmapped. */ +void _xwl_toplevel_handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xwl_toplevel_t, surface_unmap_listener); + + wlmtk_workspace_unmap_window( + wlmtk_window_get_workspace(xwl_toplevel_ptr->window_ptr), + xwl_toplevel_ptr->window_ptr); +} + +/* == End of xwl_toplevel.c ================================================ */ diff --git a/src/xwl_toplevel.h b/src/xwl_toplevel.h new file mode 100644 index 00000000..3dad6695 --- /dev/null +++ b/src/xwl_toplevel.h @@ -0,0 +1,74 @@ +/* ========================================================================= */ +/** + * @file xwl_toplevel.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __XWL_TOPLEVEL_H__ +#define __XWL_TOPLEVEL_H__ + +#include "xwl_toplevel.h" + +#include "xwl_content.h" +#include "toolkit/toolkit.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration. */ +typedef struct _wlmaker_xwl_toplevel_t wlmaker_xwl_toplevel_t; + +/** + * Creates a toplevel XWayland window. + * + * @param content_ptr + * @param server_ptr + * @param env_ptr + */ +wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( + wlmaker_xwl_content_t *content_ptr, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the toplevel XWayland window. + * + * @param xwl_toplevel_ptr + */ +void wlmaker_xwl_toplevel_destroy( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr); + +/** + * Sets decoration for the toplevel window. + * + * @param xwl_toplevel_ptr + * @param decorated + */ +void wlmaker_xwl_toplevel_set_decorations( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr, + bool decorated); + +/** Accessor: Exposes @ref wlmtk_window_t. */ +wlmtk_window_t *wlmtk_window_from_xwl_toplevel( + wlmaker_xwl_toplevel_t *xwl_toplevel_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __XWL_TOPLEVEL_H__ */ +/* == End of xwl_toplevel.h ================================================== */ diff --git a/submodules/libbase b/submodules/libbase index 66a39929..eeee6a0f 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 66a39929d667458cbdc2790d76cdb67e511b8b48 +Subproject commit eeee6a0fbfe7b4a2ee402f956edb6739eda7d56e From f1d3a2999405374eabb85d0350aff3e351d4cdb9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 10 Mar 2024 14:37:05 +0100 Subject: [PATCH 443/637] Fixes github workflow (#31) * Move the build to debian bookworm, since that is more recent and reflects my setup better. * revert the terrible pkg-config hack for xwayland. --- .github/workflows/build-for-linux.yml | 6 ++++-- dependencies/CMakeLists.txt | 2 -- dependencies/xwayland.pc | 18 ------------------ 3 files changed, 4 insertions(+), 22 deletions(-) delete mode 100644 dependencies/xwayland.pc diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 5b8f81b3..96221b2d 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -14,12 +14,14 @@ env: jobs: build: runs-on: ubuntu-latest + container: + image: debian:bookworm steps: - name: Install package dependencies. run: | - sudo apt-get update - sudo apt-get install -y git \ + apt-get update + apt-get install -y git \ cmake \ doxygen \ foot \ diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 2109beed..97b91d37 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -101,8 +101,6 @@ ExternalProject_Add(libdisplay_info DEPENDS hwdata ) -FILE(COPY xwayland.pc DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/x86_64-linux-gnu/pkgconfig) - ExternalProject_Add(wlroots SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wlroots" INSTALL_DIR ${CMAKE_INSTALL_PREFIX} diff --git a/dependencies/xwayland.pc b/dependencies/xwayland.pc deleted file mode 100644 index 9a713eb3..00000000 --- a/dependencies/xwayland.pc +++ /dev/null @@ -1,18 +0,0 @@ -# Terrible hack: Ubuntu jammy does not provide a pkg-config file for -# xwayland, but is required by wlroots dependency check. -# Temporarily adding a make-shift file to unblock the merge; but we should -# rather move compilation off jammy to a more recent distro. -prefix=/usr -exec_prefix=${prefix} - -Name: XWayland -Description: X Server for Wayland -Version: 22.1.1 -xwayland=/usr/bin/Xwayland -have_glamor=true -have_eglstream=true -have_initfd=true -have_listenfd=true -have_verbose=true -have_terminate_delay=true -have_no_touch_pointer_emulation=true From e2cd522d3b5349e03b82e7897c0c4980a87c9e2a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 10 Mar 2024 16:20:14 +0100 Subject: [PATCH 444/637] Disables window borders when not having server-side decoration. (#32) * Disables window borders when not having server-side decoration. * Fixes tests that got de-railed with the border elimination. --- doc/ROADMAP.md | 2 +- src/toolkit/window.c | 19 ++++++++++++------- src/toolkit/workspace.c | 4 ++-- 3 files changed, 15 insertions(+), 10 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index c8be2f3f..068faee2 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -68,7 +68,7 @@ Support for visual effects to improve usability, but not for pure show. * Issues to fix: * [done] Fix out-of-sync display of server-side decoration and window content when resizing. * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. - * Hide window border when not having server-side decoration. + * [done] Hide window border when not having server-side decoration. * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 492ea3af..0a84a30f 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -454,18 +454,18 @@ void wlmtk_window_commit_fullscreen( // Guard clause: Nothing to do if we're already there. if (window_ptr->fullscreen == fullscreen) return; + window_ptr->fullscreen = fullscreen; + _wlmtk_window_apply_decoration(window_ptr); + // TODO(kaeser@gubbe.ch): For whatever reason, the node isn't displayed // when we zero out the border with, or hide the border elements. // Figure out what causes that, then get rid of the border on fullscreen. - if (false) { + if (true) { wlmtk_margin_style_t bstyle = border_style; - if (fullscreen) bstyle.width = 0; + if (fullscreen) bstyle.width = 1; wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); } - window_ptr->fullscreen = fullscreen; - _wlmtk_window_apply_decoration(window_ptr); - wlmtk_workspace_window_to_fullscreen( wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); } @@ -657,6 +657,7 @@ bool _wlmtk_window_init( window_ptr->element_ptr = element_ptr; wlmtk_window_set_title(window_ptr, NULL); + _wlmtk_window_apply_decoration(window_ptr); wlmtk_box_add_element_front(&window_ptr->box, element_ptr); wlmtk_element_set_visible(element_ptr, true); @@ -876,13 +877,17 @@ void _wlmtk_window_destroy_resizebar(wlmtk_window_t *window_ptr) /** Applies window decoration depending on current state. */ void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr) { + wlmtk_margin_style_t bstyle = border_style; + if (window_ptr->server_side_decorated && !window_ptr->fullscreen) { _wlmtk_window_create_titlebar(window_ptr); _wlmtk_window_create_resizebar(window_ptr); } else { + bstyle.width = 0; _wlmtk_window_destroy_titlebar(window_ptr); _wlmtk_window_destroy_resizebar(window_ptr); } + wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); } /* ------------------------------------------------------------------------- */ @@ -913,8 +918,8 @@ void _wlmtk_window_request_position_and_size_decorated( if (include_resizebar) { height -= resizebar_style.height + margin_style.width; } - height -= 2 * border_style.width; - width -= 2 * border_style.width; + height -= 2 * window_ptr->super_bordered.style.width; + width -= 2 * window_ptr->super_bordered.style.width; height = BS_MAX(0, height); width = BS_MAX(0, width); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 343c9646..466d01f2 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -985,8 +985,8 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); - BS_TEST_VERIFY_EQ(test_ptr, 37, fw_ptr->fake_content_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 16, fw_ptr->fake_content_ptr->requested_height); + BS_TEST_VERIFY_EQ(test_ptr, 39, fw_ptr->fake_content_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 18, fw_ptr->fake_content_ptr->requested_height); // This updates for the given serial. wlmtk_fake_window_commit_size(fw_ptr); wlmtk_window_get_size(fw_ptr->window_ptr, &width, &height); From eaca7b55a2106fe9b4e262dc9df1f77a4e570ab6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Mar 2024 21:31:17 +0100 Subject: [PATCH 445/637] Updates roadmap with an apparently-fixed bug, and adds a new one. --- doc/ROADMAP.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 068faee2..f4629458 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -69,7 +69,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Fix out-of-sync display of server-side decoration and window content when resizing. * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. * [done] Hide window border when not having server-side decoration. - * Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. + * [done] Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. + * Fix issue with Chrome: Resizing appears to pick up a too-large window size, leading to jumpy resize. * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. From b7feb12e18c4ef22fc754fe8dd6b3269977c267c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Mar 2024 21:31:58 +0100 Subject: [PATCH 446/637] Ticks off two decoration bits from the roadmap. --- doc/ROADMAP.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index f4629458..4f16313b 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -105,9 +105,9 @@ Support for visual effects to improve usability, but not for pure show. * set app ID. * [regression, not supported] show window menu. -* Support window decoration protocol, based on toolkit. +* [done] Support window decoration protocol, based on toolkit. * [done] Style of title bar, iconify and close buttons similar to Window Maker. - * No border shown when windows are not decorated (eg. chrome, firefox) + * [done] No border shown when windows are not decorated (eg. chrome, firefox) * Task List * Listing windows, rather than views. From 1372de334007595fcdcc06b559be91bb6ee74ffa Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 10 Mar 2024 21:52:11 +0100 Subject: [PATCH 447/637] Updates the roadmap a bit more: Further plans for 0.3, and postpone the 2nd dock app. --- doc/ROADMAP.md | 30 ++++++++++++++++++------------ 1 file changed, 18 insertions(+), 12 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 4f16313b..318fd071 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -74,12 +74,11 @@ Support for visual effects to improve usability, but not for pure show. * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. -* Experimental support for Dock Apps +* [done] Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. * [done] Surfaces will be shown in either tile container, clip or dock area, depending from where the app was started. * [done] Demo DockApps included (digital clock) - * Second Demo DockApp (julia set). * [done] Initial XWayland support * [done] Cover enough functionality to support xterm @@ -129,6 +128,14 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.3 +* Screensaver support. + * Implement ext-session-lock-v1 protocol. + * Verify screen lock works with eg. swaylock. + +* Configuration file support + * Basic theme configuration (decoration style) loaded from configuration file. + * Workspaces and backgrounds . + * Support `layer_shell`, based on toolkit. * XDG Popups. @@ -149,10 +156,6 @@ Support for visual effects to improve usability, but not for pure show. * Display application status (*starting*, *running*). * Configurable (in code). -* Menu, based on toolkit - * Available as window menu in windows. - * Available as (hardcoded) application menu. - * Visualization of iconified applications, based on toolkit. * Task list (window-alt-esc), cycling through windows, based on toolkit. @@ -168,6 +171,7 @@ Features for further versions, not ordered by priority nor timeline. * XWayland support (X11 clients). * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. + * Permit conditional compilation of XWayland support, and enabling/disabling via flag. * Dock Apps. * Attached to dock (visible across workspaces) or clip (per workspace). @@ -175,6 +179,7 @@ Features for further versions, not ordered by priority nor timeline. * Drag-and-drop between clip and dock. * Ideally: With a Wayland protocol that permits running the dock and clip as separate binary, independent of the compositor. + * Second Demo DockApp (julia set). * Visualization / icons for running apps. * Show in 'iconified' area. @@ -226,12 +231,13 @@ Features for further versions, not ordered by priority nor timeline. * Configurable keyboard map. -* Root menu. - -* Menu with submenus. - -* Window menu adapting to window state. - * Eg. "Maximize" shown when not maximized, otherwise: "restore". +* Menu, based on toolkit + * Available as window menu in windows. + * Available as (hardcoded) application menu. + * Root menu. + * Menu with submenus. + * Window menu adapting to window state. + (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * Window placement * Automatic placement on a free spot. From e04de60936439c2bef399b2af19b2c9815f5903e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 13 Mar 2024 20:02:51 +0100 Subject: [PATCH 448/637] Adds a keyboard (xkb) rule definition, permit hardcoded keymap selection. Verified to work with 'ch' layout. (#33) --- doc/ROADMAP.md | 2 +- src/config.c | 11 ++++++++++- src/keyboard.c | 13 +++++++++++++ 3 files changed, 24 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 318fd071..5b599202 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -91,7 +91,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Set DISPLAY env variable appropriately. * [done] Handling of modal windows: Should have decorations, stay on top. -* Configurable keyboard map (in code or commandline arg) +* [done] Configurable keyboard map (in code ~or commandline arg~) * Support `xdg_shell`, based on toolkit. * [done] XDG Popups. diff --git a/src/config.c b/src/config.c index e16b654f..6ceab644 100644 --- a/src/config.c +++ b/src/config.c @@ -36,8 +36,17 @@ const int32_t config_keyboard_repeat_rate = 25; /** Repeat delay, in ms. */ const int32_t config_keyboard_repeat_delay = 300; +/** See man xkeyboard-config(7) for available options. */ +__UNUSED__ static const struct xkb_rule_names xkb_de = { + .rules = "evdev", + .model = "pc105", + .layout = "ch", + .variant = "de_nodeadkeys", + .options = "" +}; + /** XKB Keymap to use. NULL identifies the default ('us'). */ -const struct xkb_rule_names *config_keyboard_rule_names = NULL; + const struct xkb_rule_names *config_keyboard_rule_names = NULL; /** Name of the xcursor theme. NULL picks the default. */ const char *config_xcursor_theme_name = NULL; diff --git a/src/keyboard.c b/src/keyboard.c index 82d10ceb..73245feb 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -69,6 +69,19 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( xkb_context_ptr, config_keyboard_rule_names, XKB_KEYMAP_COMPILE_NO_FLAGS); + if (NULL == xkb_keymap_ptr) { + bs_log(BS_ERROR, "Failed xkb_keymap_new_from_names(%p, { .rules = %s, " + ".model = %s, .layout = %s, variant = %s, .options = %s }, " + "XKB_KEYMAP_COMPILE_NO_NO_FLAGS)", + xkb_context_ptr, + config_keyboard_rule_names->rules, + config_keyboard_rule_names->model, + config_keyboard_rule_names->layout, + config_keyboard_rule_names->variant, + config_keyboard_rule_names->options); + wlmaker_keyboard_destroy(keyboard_ptr); + return NULL; + } wlr_keyboard_set_keymap(keyboard_ptr->wlr_keyboard_ptr, xkb_keymap_ptr); xkb_keymap_unref(xkb_keymap_ptr); xkb_context_unref(xkb_context_ptr); From a93ac9864aeb4ab5b55c921ded116ff80159a2ad Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 15 Mar 2024 16:34:17 +0100 Subject: [PATCH 449/637] Updates tasklist to use wlmtk_window_t. (#34) * Adds default cmake commandline, so I have an easier time to recompile... * Prepares wlmtk_window_t to be a list node for wlmtk_workspace_t. * Adds the windows list to wlmtk_workspace_t. * Changes the visualization of wlmaker_tasklist to use wlmtk_window_t over wlmaker_view_t. * Adds reference for later cleanup. * Adds functions to extract client data from wlmtk_window_t and wlmtk_content_t. * Re-wires the PID and client printout in wlmaker_task_list_t to use wlmtk_window_t client functions. * Adds crude support for signalling window map/unmap events in wlmtk_workspace_t. * Adds server signal for window mapped/unmapped, similar to deprecated view. * Adds functions to activate previous and next views, to permit cycling through windows. * Updates work, and adds a pending launcher issue. * Moves the task list overlay above windows. * Removes deprecated view activation code. * Moves the client data intialization into xdg_toplevel, respectively xwl_content. * Adds a test for wlmtk_workspace_activate_[next|previous]_window. * Fixes a memory leak in test, not cleaned up fake surfaces. --- CMakeLists.txt | 3 + doc/ROADMAP.md | 7 +- src/keyboard.c | 34 +++--- src/server.c | 3 + src/server.h | 15 +++ src/task_list.c | 137 +++++++++++----------- src/toolkit/content.c | 14 ++- src/toolkit/content.h | 4 + src/toolkit/util.h | 10 ++ src/toolkit/window.c | 27 +++++ src/toolkit/window.h | 10 ++ src/toolkit/workspace.c | 246 ++++++++++++++++++++++++++++++++++++++++ src/toolkit/workspace.h | 61 ++++++++++ src/workspace.c | 10 ++ src/xdg_toplevel.c | 8 ++ src/xwl_content.c | 3 + 16 files changed, 503 insertions(+), 89 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 16a9c811..9ad6ff91 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -11,6 +11,9 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. +# +# Default arguments: +# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -B build CMAKE_MINIMUM_REQUIRED(VERSION 3.13) PROJECT(wlmaker VERSION 0.1 diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 5b599202..cb7d3553 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -108,8 +108,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Style of title bar, iconify and close buttons similar to Window Maker. * [done] No border shown when windows are not decorated (eg. chrome, firefox) -* Task List - * Listing windows, rather than views. +* [done] Task List + * [done] Listing windows, rather than views. * Window actions, based on toolkit. * Move ([done] drag via title bar, or [pending] window-alt-click) @@ -120,6 +120,8 @@ Support for visual effects to improve usability, but not for pure show. * Roll up (*shade*) windows. * Raise window when activated. +* App Launcher: Update status for wlmtk_window_t, instead of wlmaker_view_t. + ### Internals and code organization * [done] Design a toolkit and re-factor the codebase to make use of it. @@ -172,6 +174,7 @@ Features for further versions, not ordered by priority nor timeline. * XWayland support (X11 clients). * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. * Permit conditional compilation of XWayland support, and enabling/disabling via flag. + * Permit identifying the real X client, not the XWayland connection. * Dock Apps. * Attached to dock (visible across workspaces) or clip (per workspace). diff --git a/src/keyboard.c b/src/keyboard.c index 73245feb..f6e47de5 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -140,10 +140,11 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) &keyboard_ptr->server_ptr->task_list_disabled_event, NULL); wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace(keyboard_ptr->server_ptr); - wlmaker_view_t *view_ptr = - wlmaker_workspace_get_activated_view(workspace_ptr); - if (NULL != view_ptr) { - wlmaker_workspace_raise_view(workspace_ptr, view_ptr); + wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_window_t *window_ptr = + wlmtk_workspace_get_activated_window(wlmtk_ptr); + if (NULL != window_ptr) { + wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); } } @@ -163,14 +164,16 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) if (((modifiers & WLR_MODIFIER_ALT) == WLR_MODIFIER_ALT) && (key_syms[i] == XKB_KEY_Escape)) { if ((modifiers & WLR_MODIFIER_SHIFT) == WLR_MODIFIER_SHIFT) { - wlmaker_workspace_activate_previous_view( - wlmaker_server_get_current_workspace( - keyboard_ptr->server_ptr)); + wlmtk_workspace_activate_previous_window( + wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace( + keyboard_ptr->server_ptr))); } else { - wlmaker_workspace_activate_next_view( - wlmaker_server_get_current_workspace( - keyboard_ptr->server_ptr)); - } + wlmtk_workspace_activate_next_window( + wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace( + keyboard_ptr->server_ptr))); + } keyboard_ptr->task_switch_mode_enabled = true; wl_signal_emit( &keyboard_ptr->server_ptr->task_list_enabled_event, NULL); @@ -220,10 +223,11 @@ void handle_modifiers(struct wl_listener *listener_ptr, &keyboard_ptr->server_ptr->task_list_disabled_event, NULL); wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace(keyboard_ptr->server_ptr); - wlmaker_view_t *view_ptr = - wlmaker_workspace_get_activated_view(workspace_ptr); - if (NULL != view_ptr) { - wlmaker_workspace_raise_view(workspace_ptr, view_ptr); + wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_window_t *window_ptr = + wlmtk_workspace_get_activated_window(wlmtk_ptr); + if (NULL != window_ptr) { + wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); } } diff --git a/src/server.c b/src/server.c index 8f45e42b..14277b32 100644 --- a/src/server.c +++ b/src/server.c @@ -111,6 +111,9 @@ wlmaker_server_t *wlmaker_server_create(void) wl_signal_init(&server_ptr->view_unmapped_event); wl_signal_init(&server_ptr->view_destroyed_event); + wl_signal_init(&server_ptr->window_mapped_event); + wl_signal_init(&server_ptr->window_unmapped_event); + // Prepare display and socket. server_ptr->wl_display_ptr = wl_display_create(); if (NULL == server_ptr->wl_display_ptr) { diff --git a/src/server.h b/src/server.h index 485b7f24..5664ef8e 100644 --- a/src/server.h +++ b/src/server.h @@ -166,6 +166,21 @@ struct _wlmaker_server_t { struct wl_signal view_unmapped_event; /** Signal: Triggered whenever a view is destroyed. */ struct wl_signal view_destroyed_event; + + // TODO(kaeser@gubbe.ch): Move these events into a 'registry' struct, so + // it can be more easily shared throughout the code. + /** + * Signal: Triggered whenever a window is mapped. + * + * The signal is raised right after the window was mapped. + */ + struct wl_signal window_mapped_event; + /** + * Signal: Triggered whenever a window is unmapped. + * + * The signal is raised right after the window was unmapped. + */ + struct wl_signal window_unmapped_event; }; /** Callback for key binding. */ diff --git a/src/task_list.c b/src/task_list.c index b98f6857..25570b97 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -54,10 +54,10 @@ struct _wlmaker_task_list_t { /** Listener for the `task_list_disabled` signal by `wlmaker_server_t`. */ struct wl_listener task_list_disabled_listener; - /** Listener for the `view_mapped_event` signal by `wlmaker_server_t`. */ - struct wl_listener view_mapped_listener; - /** Listener for the `view_unmapped_event` signal by `wlmaker_server_t`. */ - struct wl_listener view_unmapped_listener; + /** Listener for the `window_mapped_event` signal by `wlmaker_server_t`. */ + struct wl_listener window_mapped_listener; + /** Listener for the `window_unmapped_event` signal by `wlmaker_server_t`. */ + struct wl_listener window_unmapped_listener; /** Whether the task list is currently enabled (mapped). */ bool enabled; @@ -86,12 +86,12 @@ static struct wlr_buffer *create_wlr_buffer( static void draw_into_cairo( cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr); -static void draw_view_into_cairo( +static void draw_window_into_cairo( cairo_t *cairo_ptr, - wlmaker_view_t *view_ptr, + wlmtk_window_t *window_ptr, bool active, int pos_y); -static const char *view_name(wlmaker_view_t *view_ptr); +static const char *window_name(wlmtk_window_t *window_ptr); static void handle_task_list_enabled( struct wl_listener *listener_ptr, @@ -99,10 +99,10 @@ static void handle_task_list_enabled( static void handle_task_list_disabled( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_view_mapped( +static void handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_view_unmapped( +static void handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr); @@ -152,14 +152,15 @@ wlmaker_task_list_t *wlmaker_task_list_create( &server_ptr->task_list_disabled_event, &task_list_ptr->task_list_disabled_listener, handle_task_list_disabled); + wlmtk_util_connect_listener_signal( - &server_ptr->view_mapped_event, - &task_list_ptr->view_mapped_listener, - handle_view_mapped); + &server_ptr->window_mapped_event, + &task_list_ptr->window_mapped_listener, + handle_window_mapped); wlmtk_util_connect_listener_signal( - &server_ptr->view_unmapped_event, - &task_list_ptr->view_unmapped_listener, - handle_view_unmapped); + &server_ptr->window_unmapped_event, + &task_list_ptr->window_unmapped_listener, + handle_window_unmapped); return task_list_ptr; } @@ -167,8 +168,8 @@ wlmaker_task_list_t *wlmaker_task_list_create( /* ------------------------------------------------------------------------- */ void wlmaker_task_list_destroy(wlmaker_task_list_t *task_list_ptr) { - wl_list_remove(&task_list_ptr->view_unmapped_listener.link); - wl_list_remove(&task_list_ptr->view_mapped_listener.link); + wl_list_remove(&task_list_ptr->window_unmapped_listener.link); + wl_list_remove(&task_list_ptr->window_mapped_listener.link); wl_list_remove(&task_list_ptr->task_list_disabled_listener.link); wl_list_remove(&task_list_ptr->task_list_enabled_listener.link); @@ -218,12 +219,12 @@ void task_list_refresh(wlmaker_task_list_t *task_list_ptr) /* ------------------------------------------------------------------------- */ /** - * Creates a `struct wlr_buffer` with views of `workspace_ptr` drawn into. + * Creates a `struct wlr_buffer` with windows of `workspace_ptr` drawn into. * * @param workspace_ptr * - * @return A pointer to the `struct wlr_buffer` with the list of views (tasks), - * or NULL on error. + * @return A pointer to the `struct wlr_buffer` with the list of windows + * (tasks), or NULL on error. */ struct wlr_buffer *create_wlr_buffer(wlmaker_workspace_t *workspace_ptr) { @@ -257,63 +258,66 @@ void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) // Not tied to a workspace? We're done, all set. if (NULL == workspace_ptr) return; - const bs_dllist_t *views_ptr = wlmaker_workspace_get_views_dllist( + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( workspace_ptr); - // No views at all? Done here. - if (bs_dllist_empty(views_ptr)) return; - // Find node of the active view, for centering the task list. - bs_dllist_node_t *centered_dlnode_ptr = views_ptr->head_ptr; - bs_dllist_node_t *active_dlnode_ptr = views_ptr->head_ptr; + const bs_dllist_t *windows_ptr = wlmtk_workspace_get_windows_dllist( + wlmtk_workspace_ptr); + // No windows at all? Done here. + if (bs_dllist_empty(windows_ptr)) return; + + // Find node of the active window, for centering the task list. + bs_dllist_node_t *centered_dlnode_ptr = windows_ptr->head_ptr; + bs_dllist_node_t *active_dlnode_ptr = windows_ptr->head_ptr; while (NULL != active_dlnode_ptr && - wlmaker_workspace_get_activated_view(workspace_ptr) != - wlmaker_view_from_dlnode(active_dlnode_ptr)) { + wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr) != + wlmtk_window_from_dlnode(active_dlnode_ptr)) { active_dlnode_ptr = active_dlnode_ptr->next_ptr; } if (NULL != active_dlnode_ptr) centered_dlnode_ptr = active_dlnode_ptr; int pos_y = task_list_height / 2 + 10; - draw_view_into_cairo( + draw_window_into_cairo( cairo_ptr, - wlmaker_view_from_dlnode(centered_dlnode_ptr), + wlmtk_window_from_dlnode(centered_dlnode_ptr), centered_dlnode_ptr == active_dlnode_ptr, pos_y); bs_dllist_node_t *dlnode_ptr = centered_dlnode_ptr->prev_ptr; - for (int further_views = 1; - NULL != dlnode_ptr && further_views <= 3; - dlnode_ptr = dlnode_ptr->prev_ptr, ++further_views) { - draw_view_into_cairo( + for (int further_windows = 1; + NULL != dlnode_ptr && further_windows <= 3; + dlnode_ptr = dlnode_ptr->prev_ptr, ++further_windows) { + draw_window_into_cairo( cairo_ptr, - wlmaker_view_from_dlnode(dlnode_ptr), + wlmtk_window_from_dlnode(dlnode_ptr), false, - pos_y - further_views * 26); + pos_y - further_windows * 26); } dlnode_ptr = centered_dlnode_ptr->next_ptr; - for (int further_views = 1; - NULL != dlnode_ptr && further_views <= 3; - dlnode_ptr = dlnode_ptr->next_ptr, ++further_views) { - draw_view_into_cairo( + for (int further_windows = 1; + NULL != dlnode_ptr && further_windows <= 3; + dlnode_ptr = dlnode_ptr->next_ptr, ++further_windows) { + draw_window_into_cairo( cairo_ptr, - wlmaker_view_from_dlnode(dlnode_ptr), + wlmtk_window_from_dlnode(dlnode_ptr), false, - pos_y + further_views * 26); + pos_y + further_windows * 26); } } /* ------------------------------------------------------------------------- */ /** - * Draws one view (task) into `cairo_ptr`. + * Draws one window (task) into `cairo_ptr`. * * @param cairo_ptr - * @param view_ptr - * @param active Whether this view is currently active. + * @param window_ptr + * @param active Whether this window is currently active. * @param pos_y Y position within the `cairo_ptr`. */ -void draw_view_into_cairo( +void draw_window_into_cairo( cairo_t *cairo_ptr, - wlmaker_view_t *view_ptr, + wlmtk_window_t *window_ptr, bool active, int pos_y) { @@ -327,46 +331,39 @@ void draw_view_into_cairo( CAIRO_FONT_SLANT_NORMAL, active ? CAIRO_FONT_WEIGHT_BOLD : CAIRO_FONT_WEIGHT_NORMAL); cairo_move_to(cairo_ptr, 10, pos_y); - cairo_show_text(cairo_ptr, view_name(view_ptr)); + cairo_show_text(cairo_ptr, window_name(window_ptr)); } /* ------------------------------------------------------------------------- */ /** - * Constructs a comprehensive name for the view. + * Constructs a comprehensive name for the window. * - * @param view_ptr + * @param window_ptr * * @return Pointer to the constructed name. This is a static buffer that does * not require to be free'd, but will be re-used upon next call to - * view_name. + * window_name. */ -const char *view_name(wlmaker_view_t *view_ptr) +const char *window_name(wlmtk_window_t *window_ptr) { static char name[256]; size_t pos = 0; - const char *app_id_ptr = wlmaker_view_get_app_id(view_ptr); - if (NULL != app_id_ptr) { - pos = bs_strappendf(name, sizeof(name), pos, "%s", app_id_ptr); - } - const char *title_ptr = wlmaker_view_get_title(view_ptr); + const char *title_ptr = wlmtk_window_get_title(window_ptr); if (NULL != title_ptr) { - if (NULL != app_id_ptr) { - pos = bs_strappendf(name, sizeof(name), pos, ": "); - } pos = bs_strappendf(name, sizeof(name), pos, "%s", title_ptr); } - const wlmaker_client_t *client_ptr = wlmaker_view_get_client(view_ptr); + const wlmtk_util_client_t *client_ptr = wlmtk_window_get_client_ptr( + window_ptr); if (NULL != client_ptr && 0 != client_ptr->pid) { if (0 < pos) pos = bs_strappendf(name, sizeof(name), pos, " "); pos = bs_strappendf(name, sizeof(name), pos, "[%"PRIdMAX, (intmax_t)client_ptr->pid); - char fname[PATH_MAX], cmdline[PATH_MAX]; snprintf(fname, sizeof(fname), "/proc/%"PRIdMAX"/cmdline", - (intmax_t)wlmaker_view_get_client(view_ptr)->pid); + (intmax_t)client_ptr->pid); ssize_t read_bytes = bs_file_read_buffer( fname, cmdline, sizeof(cmdline)); if (0 < read_bytes) { @@ -376,7 +373,7 @@ const char *view_name(wlmaker_view_t *view_ptr) } if (0 < pos) pos = bs_strappendf(name, sizeof(name), pos, " "); - pos = bs_strappendf(name, sizeof(name), pos, "(%p)", view_ptr); + pos = bs_strappendf(name, sizeof(name), pos, "(%p)", window_ptr); return &name[0]; } @@ -441,17 +438,17 @@ void handle_task_list_disabled( /* ------------------------------------------------------------------------- */ /** - * Handler for the `view_mapped_listener`: Refreshes the list (if enabled). + * Handler for the `window_mapped_listener`: Refreshes the list (if enabled). * * @param listener_ptr * @param data_ptr */ -void handle_view_mapped( +void handle_window_mapped( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_task_list_t, view_mapped_listener); + listener_ptr, wlmaker_task_list_t, window_mapped_listener); if (task_list_ptr->enabled) { task_list_refresh(task_list_ptr); } @@ -459,17 +456,17 @@ void handle_view_mapped( /* ------------------------------------------------------------------------- */ /** - * Handler for the `view_unmapped_listener`: Refreshes the list (if enabled). + * Handler for the `window_unmapped_listener`: Refreshes the list (if enabled). * * @param listener_ptr * @param data_ptr */ -void handle_view_unmapped( +void handle_window_unmapped( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_task_list_t, view_unmapped_listener); + listener_ptr, wlmaker_task_list_t, window_unmapped_listener); if (task_list_ptr->enabled) { task_list_refresh(task_list_ptr); } diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 7a7ec456..a84acb86 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -22,7 +22,11 @@ #include "surface.h" -/* == Declaratoins ========================================================= */ +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ static void _wlmtk_content_element_get_dimensions( wlmtk_element_t *element_ptr, @@ -105,6 +109,7 @@ void wlmtk_content_set_surface( wlmtk_surface_element(surface_ptr)); content_ptr->surface_ptr = surface_ptr; wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); + } } @@ -398,7 +403,7 @@ void test_init_fini(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests setting and clearing the sruface. */ +/** Tests setting and clearing the surface. */ void test_set_clear_surface(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fs_ptr = wlmtk_fake_surface_create(); @@ -468,6 +473,11 @@ void test_add_remove_popup(bs_test_t *test_ptr) test_ptr, NULL, wlmtk_content_get_parent_content(&popup)); + + wlmtk_content_fini(&popup); + wlmtk_content_fini(&parent); + wlmtk_fake_surface_destroy(fs1_ptr); + wlmtk_fake_surface_destroy(fs0_ptr); } /* == End of content.c ===================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 37865051..09fdee50 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -35,6 +35,7 @@ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; #include "container.h" #include "surface.h" +#include "util.h" #ifdef __cplusplus extern "C" { @@ -121,6 +122,9 @@ struct _wlmtk_content_t { /** The window this content belongs to. Set when creating the window. */ wlmtk_window_t *window_ptr; + /** The client connected to the @ref wlmtk_content_t::surface_ptr. */ + wlmtk_util_client_t client; + /** * The parent content, or NULL. Set in @ref wlmtk_content_add_popup, * respectively in @ref wlmtk_content_remove_popup. diff --git a/src/toolkit/util.h b/src/toolkit/util.h index f85423c4..699b52d0 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -27,6 +27,16 @@ extern "C" { #endif // __cplusplus +/** Information regarding a client. Drawn from `struct wl_client`. */ +typedef struct { + /** Process ID. */ + pid_t pid; + /** User ID. */ + uid_t uid; + /** Group ID. */ + gid_t gid; +} wlmtk_util_client_t; + /** * Sets |notifier_func| as the notifier for |listener_ptr|, and registers it * with |signal_ptr|. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 0a84a30f..a0d31d99 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -78,6 +78,8 @@ struct _wlmtk_window_t { wlmtk_element_t *element_ptr; /** Points to the workspace, if mapped. */ wlmtk_workspace_t *workspace_ptr; + /** Element in @ref wlmtk_workspace_t::windows, when mapped. */ + bs_dllist_node_t dlnode; /** Content of the window. */ wlmtk_content_t *content_ptr; @@ -279,6 +281,18 @@ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr) return window_ptr; } +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmtk_window_from_dlnode(bs_dllist_node_t *dlnode_ptr) +{ + return BS_CONTAINER_OF(dlnode_ptr, wlmtk_window_t, dlnode); +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmtk_dlnode_from_window(wlmtk_window_t *window_ptr) +{ + return &window_ptr->dlnode; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, @@ -607,6 +621,15 @@ wlmtk_workspace_t *wlmtk_window_get_workspace(wlmtk_window_t *window_ptr) return window_ptr->workspace_ptr; } +/* ------------------------------------------------------------------------- */ +const wlmtk_util_client_t *wlmtk_window_get_client_ptr( + wlmtk_window_t *window_ptr) +{ + if (NULL == window_ptr->content_ptr) return NULL; + return &window_ptr->content_ptr->client; +} + + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -1139,6 +1162,10 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); + bs_dllist_node_t *dln_ptr = wlmtk_dlnode_from_window(window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, dln_ptr, &window_ptr->dlnode); + BS_TEST_VERIFY_EQ(test_ptr, window_ptr, wlmtk_window_from_dlnode(dln_ptr)); + wlmtk_window_destroy(window_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fake_surface_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 0b9f98bb..c953d341 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -32,6 +32,7 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "resizebar.h" #include "surface.h" #include "titlebar.h" +#include "util.h" #include "workspace.h" #ifdef __cplusplus @@ -81,6 +82,11 @@ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr); */ wlmtk_window_t *wlmtk_window_from_element(wlmtk_element_t *element_ptr); +/** Returns @ref wlmtk_window_t for the `dlnode_ptr`. */ +wlmtk_window_t *wlmtk_window_from_dlnode(bs_dllist_node_t *dlnode_ptr); +/** Accessor: Returns pointer to @ref wlmtk_window_t::dlnode. */ +bs_dllist_node_t *wlmtk_dlnode_from_window(wlmtk_window_t *window_ptr); + /** * Sets the window as activated, depending on the argument's value. * @@ -357,6 +363,10 @@ void wlmtk_window_set_workspace( /** @return The value of @ref wlmtk_window_t::workspace_ptr. */ wlmtk_workspace_t *wlmtk_window_get_workspace(wlmtk_window_t *window_ptr); +/** @return Pointer to @ref wlmtk_content_t::client for `content_ptr`. */ +const wlmtk_util_client_t *wlmtk_window_get_client_ptr( + wlmtk_window_t *window_ptr); + /* ------------------------------------------------------------------------- */ /** State of the fake window, for tests. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 466d01f2..5a55a79f 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -45,6 +45,9 @@ struct _wlmtk_workspace_t { /** Container that holds the fullscreen elements. Should have only one. */ wlmtk_container_t fullscreen_container; + /** List of toplevel windows. Via @ref wlmtk_window_t::dlnode. */ + bs_dllist_t windows; + /** The activated window. */ wlmtk_window_t *activated_window_ptr; @@ -73,6 +76,11 @@ struct _wlmtk_workspace_t { int x2; /** Bottom right Y coordinate of workspace. */ int y2; + + /** Points to signal that triggers when a window is mapped. */ + struct wl_signal *window_mapped_event_ptr; + /** Points to signal that triggers when a window is unmapped. */ + struct wl_signal *window_unmapped_event_ptr; }; static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); @@ -191,6 +199,16 @@ wlmtk_workspace_t *wlmtk_workspace_create( return workspace_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_set_signals( + wlmtk_workspace_t *workspace_ptr, + struct wl_signal *mapped_event_ptr, + struct wl_signal *unmapped_event_ptr) +{ + workspace_ptr->window_mapped_event_ptr = mapped_event_ptr; + workspace_ptr->window_unmapped_event_ptr = unmapped_event_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { @@ -251,13 +269,21 @@ struct wlr_box wlmtk_workspace_get_fullscreen_extents( void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { + BS_ASSERT(NULL == wlmtk_window_get_workspace(window_ptr)); + wlmtk_element_set_visible(wlmtk_window_element(window_ptr), true); wlmtk_container_add_element( &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); + bs_dllist_push_front(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); wlmtk_window_set_workspace(window_ptr, workspace_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + + if (NULL != workspace_ptr->window_mapped_event_ptr) { + wl_signal_emit(workspace_ptr->window_mapped_event_ptr, window_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -289,7 +315,12 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); } + bs_dllist_remove(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); wlmtk_window_set_workspace(window_ptr, NULL); + if (NULL != workspace_ptr->window_unmapped_event_ptr) { + wl_signal_emit(workspace_ptr->window_unmapped_event_ptr, window_ptr); + } if (need_activation) { // FIXME: What about raising? @@ -303,6 +334,13 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } } +/* ------------------------------------------------------------------------- */ +bs_dllist_t *wlmtk_workspace_get_windows_dllist( + wlmtk_workspace_t *workspace_ptr) +{ + return &workspace_ptr->windows; +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_window_to_fullscreen( wlmtk_workspace_t *workspace_ptr, @@ -341,6 +379,13 @@ void wlmtk_workspace_window_to_fullscreen( &workspace_ptr->window_container, wlmtk_window_element(window_ptr)); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + + // The un-fullscreened window will come on top of the container. Also + // reflect that in @ref wlmtk_workspace_t::windows. + bs_dllist_remove(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); + bs_dllist_push_front(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); } } @@ -433,18 +478,69 @@ wlmtk_window_t *wlmtk_workspace_get_activated_window( return workspace_ptr->activated_window_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_activate_previous_window( + wlmtk_workspace_t *workspace_ptr) +{ + bs_dllist_node_t *dlnode_ptr = NULL; + if (NULL != workspace_ptr->activated_window_ptr) { + dlnode_ptr = wlmtk_dlnode_from_window( + workspace_ptr->activated_window_ptr); + dlnode_ptr = dlnode_ptr->prev_ptr; + } + if (NULL == dlnode_ptr) { + dlnode_ptr = workspace_ptr->windows.tail_ptr; + } + + if (NULL == dlnode_ptr) return; + + wlmtk_workspace_activate_window( + workspace_ptr, wlmtk_window_from_dlnode(dlnode_ptr)); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_activate_next_window( + wlmtk_workspace_t *workspace_ptr) +{ + bs_dllist_node_t *dlnode_ptr = NULL; + if (NULL != workspace_ptr->activated_window_ptr) { + dlnode_ptr = wlmtk_dlnode_from_window( + workspace_ptr->activated_window_ptr); + dlnode_ptr = dlnode_ptr->next_ptr; + } + if (NULL == dlnode_ptr) { + dlnode_ptr = workspace_ptr->windows.head_ptr; + } + + if (NULL == dlnode_ptr) return; + + wlmtk_workspace_activate_window( + workspace_ptr, wlmtk_window_from_dlnode(dlnode_ptr)); +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) { BS_ASSERT(workspace_ptr == wlmtk_window_get_workspace(window_ptr)); + bs_dllist_remove(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); + bs_dllist_push_front(&workspace_ptr->windows, + wlmtk_dlnode_from_window(window_ptr)); wlmtk_container_raise_element_to_top(&workspace_ptr->window_container, wlmtk_window_element(window_ptr)); } /* == Fake workspace methods, useful for tests ============================= */ +static void wlmtk_fake_workspace_handle_window_mapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr); +static void wlmtk_fake_workspace_handle_window_unmapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr); + /* ------------------------------------------------------------------------- */ wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) { @@ -467,12 +563,31 @@ wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) struct wlr_box extents = { .width = width, .height = height }; wlmtk_workspace_set_extents(fw_ptr->workspace_ptr, &extents); + wl_signal_init(&fw_ptr->window_mapped_event); + wl_signal_init(&fw_ptr->window_unmapped_event); + wlmtk_workspace_set_signals( + fw_ptr->workspace_ptr, + &fw_ptr->window_mapped_event, + &fw_ptr->window_unmapped_event); + + wlmtk_util_connect_listener_signal( + &fw_ptr->window_mapped_event, + &fw_ptr->window_mapped_listener, + wlmtk_fake_workspace_handle_window_mapped); + wlmtk_util_connect_listener_signal( + &fw_ptr->window_unmapped_event, + &fw_ptr->window_unmapped_listener, + wlmtk_fake_workspace_handle_window_unmapped); + return fw_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fw_ptr) { + wl_list_remove(&fw_ptr->window_unmapped_listener.link); + wl_list_remove(&fw_ptr->window_mapped_listener.link); + if (NULL != fw_ptr->workspace_ptr) { wlmtk_workspace_destroy(fw_ptr->workspace_ptr); fw_ptr->workspace_ptr = NULL; @@ -486,6 +601,28 @@ void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fw_ptr) free(fw_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handler for the fake workspace's "window mapped" signal. */ +void wlmtk_fake_workspace_handle_window_mapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_fake_workspace_t *fw_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_fake_workspace_t, window_mapped_listener); + fw_ptr->window_mapped_listener_invoked = true; +} + +/* ------------------------------------------------------------------------- */ +/** Handler for the fake workspace's "window unmapped" signal. */ +void wlmtk_fake_workspace_handle_window_unmapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_fake_workspace_t *fw_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_fake_workspace_t, window_unmapped_listener); + fw_ptr->window_unmapped_listener_invoked = true; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -736,6 +873,7 @@ static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); static void test_resize(bs_test_t *test_ptr); static void test_activate(bs_test_t *test_ptr); +static void test_activate_cycling(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -745,6 +883,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "unmap_during_move", test_unmap_during_move }, { 1, "resize", test_resize }, { 1, "activate", test_activate }, + { 1, "activate_cycling", test_activate_cycling }, { 0, NULL, NULL } }; @@ -790,7 +929,10 @@ void test_create_destroy(bs_test_t *test_ptr) void test_map_unmap(bs_test_t *test_ptr) { wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + bs_dllist_t *wdl_ptr = wlmtk_workspace_get_windows_dllist( + fws_ptr->workspace_ptr); BS_ASSERT(NULL != fws_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_ASSERT(NULL != fw_ptr); @@ -806,6 +948,8 @@ void test_map_unmap(bs_test_t *test_ptr) NULL, fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); + BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(wdl_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, fws_ptr->window_mapped_listener_invoked); wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ( @@ -817,6 +961,8 @@ void test_map_unmap(bs_test_t *test_ptr) NULL, fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); + BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, fws_ptr->window_unmapped_listener_invoked); wlmtk_fake_window_destroy(fw_ptr); wlmtk_fake_workspace_destroy(fws_ptr); @@ -1091,4 +1237,104 @@ void test_activate(bs_test_t *test_ptr) wlmtk_fake_workspace_destroy(fws_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests cycling through windows. */ +void test_activate_cycling(bs_test_t *test_ptr) +{ + wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); + BS_ASSERT(NULL != fws_ptr); + bs_dllist_t *windows_ptr = wlmtk_workspace_get_windows_dllist( + fws_ptr->workspace_ptr); + + // Window 1 gets mapped: Activated and on top. + wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw1_ptr->window_ptr), + windows_ptr->head_ptr); + + // Window 2 gets mapped: Activated and on top. + wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw2_ptr->window_ptr), + windows_ptr->head_ptr); + + // Window 3 gets mapped: Activated and on top. + wlmtk_fake_window_t *fw3_ptr = wlmtk_fake_window_create(); + wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw3_ptr->window_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw3_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw3_ptr->window_ptr), + windows_ptr->head_ptr); + + // From mapping sequence: We have 3 -> 2 -> 1. Cycling brings us to + // window 2, but must not change the top window. + wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw3_ptr->window_ptr), + windows_ptr->head_ptr); + + // One more cycle: 1. + wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw3_ptr->window_ptr), + windows_ptr->head_ptr); + + // One more cycle: Back at 3. + wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw3_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw3_ptr->window_ptr), + windows_ptr->head_ptr); + + // Cycle backward: Gets us to 1. + wlmtk_workspace_activate_previous_window(fws_ptr->workspace_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw3_ptr->window_ptr), + windows_ptr->head_ptr); + + // Raise: Must come to top. + wlmtk_workspace_raise_window(fws_ptr->workspace_ptr, + fw1_ptr->window_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_dlnode_from_window(fw1_ptr->window_ptr), + windows_ptr->head_ptr); + + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw3_ptr->window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + wlmtk_fake_window_destroy(fw3_ptr); + wlmtk_fake_window_destroy(fw2_ptr); + wlmtk_fake_window_destroy(fw1_ptr); + wlmtk_fake_workspace_destroy(fws_ptr); +} + /* == End of workspace.c =================================================== */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 6676c477..df47e5e3 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -58,6 +58,20 @@ wlmtk_workspace_t *wlmtk_workspace_create( */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); +/** + * Sets signals for window events. + * + * TODO(kaeser@gubbe.ch): Remove this, once migrated to an event registry. + * + * @param workspace_ptr + * @param mapped_event_ptr + * @param unmapped_event_ptr + */ +void wlmtk_workspace_set_signals( + wlmtk_workspace_t *workspace_ptr, + struct wl_signal *mapped_event_ptr, + struct wl_signal *unmapped_event_ptr); + /** * Sets (or updates) the extents of the workspace. * @@ -105,6 +119,18 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** + * Returns the `bs_dllist_t` of currently mapped windows. + * + * @param workspace_ptr + * + * @return A pointer to the list. Note that the list should not be manipulated + * directly. It's contents can change on @ref wlmtk_workspace_map_window or + * @ref wlmtk_workspace_unmap_window calls. + */ +bs_dllist_t *wlmtk_workspace_get_windows_dllist( + wlmtk_workspace_t *workspace_ptr); + /** * Promotes the window to the fullscreen layer (or back). * @@ -190,6 +216,28 @@ void wlmtk_workspace_activate_window( wlmtk_window_t *wlmtk_workspace_get_activated_window( wlmtk_workspace_t *workspace_ptr); +/** + * Activates the @ref wlmtk_window_t *before* the currently activated one. + * + * Intended to permit cycling through tasks. Will activate the window, but not + * raise it. See @ref wlmtk_workspace_activate_next_window. + * + * @param workspace_ptr + */ +void wlmtk_workspace_activate_previous_window( + wlmtk_workspace_t *workspace_ptr); + +/** + * Activates the @ref wlmtk_window_t *after* the currently activated one. + * + * Intended to permit cycling through tasks. Will activate the window, but not + * raise it. See @ref wlmtk_workspace_activate_previous_window. + * + * @param workspace_ptr + */ +void wlmtk_workspace_activate_next_window( + wlmtk_workspace_t *workspace_ptr); + /** Raises `window_ptr`: Will show it atop all other windows. */ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, @@ -201,6 +249,19 @@ typedef struct { wlmtk_workspace_t *workspace_ptr; /** The (fake) parent container. */ wlmtk_container_t *fake_parent_ptr; + /** Signal for when a window is mapped. */ + struct wl_signal window_mapped_event; + /** Signal for when a window is unmapped. */ + struct wl_signal window_unmapped_event; + + /** Listener for when the window is mapped. */ + struct wl_listener window_mapped_listener; + /** Listener for when the window is unmapped. */ + struct wl_listener window_unmapped_listener; + /** Reports whether window_mapped_listener was invoked. */ + bool window_mapped_listener_invoked; + /** Reports whether window_unmapped_listener was invoked. */ + bool window_unmapped_listener_invoked; } wlmtk_fake_workspace_t; /** Creates a fake workspace with specified extents. */ diff --git a/src/workspace.c b/src/workspace.c index 7238964e..c25d3e89 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -181,6 +181,16 @@ wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); wlmtk_workspace_set_extents(workspace_ptr->wlmtk_workspace_ptr, &extents); + // Pushes the 'overlay' layer on top of the toolkit workspace. + wlr_scene_node_raise_to_top( + &workspace_ptr->layers[WLMAKER_WORKSPACE_LAYER_OVERLAY].wlr_scene_tree_ptr->node); + + + wlmtk_workspace_set_signals( + workspace_ptr->wlmtk_workspace_ptr, + &workspace_ptr->server_ptr->window_mapped_event, + &workspace_ptr->server_ptr->window_unmapped_event); + return workspace_ptr; } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 0ae4e71d..d4ff1123 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -202,6 +202,14 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( &xdg_tl_surface_ptr->super_content, &_xdg_toplevel_content_vmt); + memset(&xdg_tl_surface_ptr->super_content.client, 0, + sizeof(wlmtk_util_client_t)); + wl_client_get_credentials( + xdg_tl_surface_ptr->surface_ptr->wlr_surface_ptr->resource->client, + &xdg_tl_surface_ptr->super_content.client.pid, + &xdg_tl_surface_ptr->super_content.client.uid, + &xdg_tl_surface_ptr->super_content.client.gid); + wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->events.destroy, &xdg_tl_surface_ptr->destroy_listener, diff --git a/src/xwl_content.c b/src/xwl_content.c index ab22eade..522a0636 100644 --- a/src/xwl_content.c +++ b/src/xwl_content.c @@ -367,6 +367,9 @@ void _xwl_content_handle_associate( xwl_content_ptr->surface_ptr, &xwl_content_ptr->surface_commit_listener, _xwl_content_handle_surface_commit); + memset(&xwl_content_ptr->content, 0, sizeof(wlmtk_util_client_t)); + xwl_content_ptr->content.client.pid = + xwl_content_ptr->wlr_xwayland_surface_ptr->pid; // Currently we treat parent-less windows AND modal windows as toplevel. // Modal windows should actually be child wlmtk_window_t, but that isn't From af442c551cc11115512925045f65a09397511df5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 16 Mar 2024 14:32:10 +0100 Subject: [PATCH 450/637] Updates subprocess monitor to operate with wlmtk_window_t, and make it work for X11 apps. (#35) * Adds signals for created & destroyed wlmtk_window_t. * Wires up the window events with dock_app. * Removes the now-deprecated view events. * Adds debugging statements to identify issue with X11 app tracking. * Updates subprocess monitor to consistently keep track of windows, and fixes a few races. This makes it work with XWayland apps. --- doc/ROADMAP.md | 3 +- src/dock_app.c | 116 +++++----- src/server.c | 7 +- src/server.h | 21 +- src/subprocess_monitor.c | 471 ++++++++++++++++++++++++++++----------- src/subprocess_monitor.h | 27 +-- src/view.c | 8 - src/xdg_toplevel.c | 4 + src/xwl_toplevel.c | 5 + 9 files changed, 434 insertions(+), 228 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index cb7d3553..21a981fd 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -120,7 +120,8 @@ Support for visual effects to improve usability, but not for pure show. * Roll up (*shade*) windows. * Raise window when activated. -* App Launcher: Update status for wlmtk_window_t, instead of wlmaker_view_t. +* [done] App Launcher: Update status for wlmtk_window_t, instead of + wlmaker_view_t. ### Internals and code organization diff --git a/src/dock_app.c b/src/dock_app.c index 639f0b51..81ef2cbf 100644 --- a/src/dock_app.c +++ b/src/dock_app.c @@ -38,10 +38,10 @@ struct _wlmaker_dock_app_t { /** Configuration of the app. */ const wlmaker_dock_app_config_t *config_ptr; - /** Views that are running from subprocesses of this App (launcher). */ - bs_ptr_set_t *created_views_ptr; - /** Views that are mapped from subprocesses of this App (launcher). */ - bs_ptr_set_t *mapped_views_ptr; + /** Windows that are running from subprocesses of this App (launcher). */ + bs_ptr_set_t *created_windows_ptr; + /** Windows that are mapped from subprocesses of this App (launcher). */ + bs_ptr_set_t *mapped_windows_ptr; /** Tile interactive. */ wlmaker_interactive_t *tile_interactive_ptr; @@ -59,22 +59,22 @@ static void handle_terminated( int state, int code); -static void handle_view_created( +static void handle_window_created( void *userdata_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr); -static void handle_view_mapped( + wlmtk_window_t *window_ptr); +static void handle_window_mapped( void *userdata_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr); -static void handle_view_unmapped( + wlmtk_window_t *window_ptr); +static void handle_window_unmapped( void *userdata_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr); -static void handle_view_destroyed( + wlmtk_window_t *window_ptr); +static void handle_window_destroyed( void *userdata_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr); + wlmtk_window_t *window_ptr); /* == Exported methods ===================================================== */ @@ -91,13 +91,13 @@ wlmaker_dock_app_t *wlmaker_dock_app_create( dock_app_ptr->config_ptr = dock_app_config_ptr; dock_app_ptr->view_ptr = view_ptr; - dock_app_ptr->created_views_ptr = bs_ptr_set_create(); - if (NULL == dock_app_ptr->created_views_ptr) { + dock_app_ptr->created_windows_ptr = bs_ptr_set_create(); + if (NULL == dock_app_ptr->created_windows_ptr) { wlmaker_dock_app_destroy(dock_app_ptr); return NULL; } - dock_app_ptr->mapped_views_ptr = bs_ptr_set_create(); - if (NULL == dock_app_ptr->mapped_views_ptr) { + dock_app_ptr->mapped_windows_ptr = bs_ptr_set_create(); + if (NULL == dock_app_ptr->mapped_windows_ptr) { wlmaker_dock_app_destroy(dock_app_ptr); return NULL; } @@ -171,13 +171,13 @@ void wlmaker_dock_app_destroy(wlmaker_dock_app_t *dock_app_ptr) dock_app_ptr->tile_wlr_buffer_ptr = NULL; } - if (NULL != dock_app_ptr->mapped_views_ptr) { - bs_ptr_set_destroy(dock_app_ptr->mapped_views_ptr); - dock_app_ptr->mapped_views_ptr = NULL; + if (NULL != dock_app_ptr->mapped_windows_ptr) { + bs_ptr_set_destroy(dock_app_ptr->mapped_windows_ptr); + dock_app_ptr->mapped_windows_ptr = NULL; } - if (NULL != dock_app_ptr->created_views_ptr) { - bs_ptr_set_destroy(dock_app_ptr->created_views_ptr); - dock_app_ptr->created_views_ptr = NULL; + if (NULL != dock_app_ptr->created_windows_ptr) { + bs_ptr_set_destroy(dock_app_ptr->created_windows_ptr); + dock_app_ptr->created_windows_ptr = NULL; } free(dock_app_ptr); } @@ -207,9 +207,9 @@ bs_dllist_node_t *wlmaker_dlnode_from_dock_app( void redraw_tile(wlmaker_dock_app_t *dock_app_ptr) { const char *status_ptr = NULL; - if (!bs_ptr_set_empty(dock_app_ptr->mapped_views_ptr)) { + if (!bs_ptr_set_empty(dock_app_ptr->mapped_windows_ptr)) { status_ptr = "Running"; - } else if (!bs_ptr_set_empty(dock_app_ptr->created_views_ptr)) { + } else if (!bs_ptr_set_empty(dock_app_ptr->created_windows_ptr)) { status_ptr = "Started"; } @@ -300,10 +300,10 @@ void tile_callback( subprocess_ptr, handle_terminated, dock_app_ptr, - handle_view_created, - handle_view_mapped, - handle_view_unmapped, - handle_view_destroyed); + handle_window_created, + handle_window_mapped, + handle_window_unmapped, + handle_window_destroyed); // TODO(kaeser@gubbe.ch): Store the handle, as this is useful for showing // error status and permitting to kill the subprocess. @@ -338,8 +338,6 @@ void handle_terminated( code = signal_number; } - - bs_log(BS_INFO, format_ptr, dock_app_ptr->config_ptr->app_id_ptr, dock_app_ptr, @@ -353,98 +351,98 @@ void handle_terminated( /* ------------------------------------------------------------------------- */ /** - * Callback for then a view from the launched subprocess is created. + * Callback for then a window from the launched subprocess is created. * - * Registers the view as "created", and will then redraw the launcher tile + * Registers the windows as "created", and will then redraw the launcher tile * to reflect potential status changes. * * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. * @param subprocess_handle_ptr - * @param view_ptr + * @param window_ptr */ -void handle_view_created( +void handle_window_created( void *userdata_ptr, __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr) + wlmtk_window_t *window_ptr) { wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - bool rv = bs_ptr_set_insert(dock_app_ptr->created_views_ptr, view_ptr); - if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", view_ptr); + bool rv = bs_ptr_set_insert(dock_app_ptr->created_windows_ptr, window_ptr); + if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); redraw_tile(dock_app_ptr); } /* ------------------------------------------------------------------------- */ /** - * Callback for then a view from the launched subprocess is mapped. + * Callback for then a window from the launched subprocess is mapped. * - * Registers the view as "mapped", and will then redraw the launcher tile + * Registers the window as "mapped", and will then redraw the launcher tile * to reflect potential status changes. * * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. * @param subprocess_handle_ptr - * @param view_ptr + * @param window_ptr */ -void handle_view_mapped( +void handle_window_mapped( void *userdata_ptr, __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr) + wlmtk_window_t *window_ptr) { wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; // TODO(kaeser@gubbe.ch): Appears we do encounter this scenario. File this // as a bug and fix it. - // BS_ASSERT(bs_ptr_set_contains(dock_app_ptr->created_views_ptr, view_ptr)); + // BS_ASSERT(bs_ptr_set_contains(dock_app_ptr->created_windows_ptr, window_ptr)); - bool rv = bs_ptr_set_insert(dock_app_ptr->mapped_views_ptr, view_ptr); - if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", view_ptr); + bool rv = bs_ptr_set_insert(dock_app_ptr->mapped_windows_ptr, window_ptr); + if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); redraw_tile(dock_app_ptr); } /* ------------------------------------------------------------------------- */ /** - * Callback for then a view from the launched subprocess is unmapped. + * Callback for then a window from the launched subprocess is unmapped. * - * Removes the view from the set of "mapped" views, , and will then redraw the - * launcher tile to reflect potential status changes. + * Removes the window from the set of "mapped" windows, and will then redraw + * the launcher tile to reflect potential status changes. * * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. * @param subprocess_handle_ptr - * @param view_ptr + * @param window_ptr */ -void handle_view_unmapped( +void handle_window_unmapped( void *userdata_ptr, __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr) + wlmtk_window_t *window_ptr) { wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - bs_ptr_set_erase(dock_app_ptr->mapped_views_ptr, view_ptr); + bs_ptr_set_erase(dock_app_ptr->mapped_windows_ptr, window_ptr); redraw_tile(dock_app_ptr); } /* ------------------------------------------------------------------------- */ /** - * Callback for then a view from the launched subprocess is destroyed. + * Callback for then a window from the launched subprocess is destroyed. * - * Removes the view from the set of "created" views, , and will then redraw the - * launcher tile to reflect potential status changes. + * Removes the window from the set of "created" windows, and will then redraw + * the launcher tile to reflect potential status changes. * * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. * @param subprocess_handle_ptr - * @param view_ptr + * @param window_ptr */ -void handle_view_destroyed( +void handle_window_destroyed( void *userdata_ptr, __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr) + wlmtk_window_t *window_ptr) { wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - bs_ptr_set_erase(dock_app_ptr->created_views_ptr, view_ptr); + bs_ptr_set_erase(dock_app_ptr->created_windows_ptr, window_ptr); redraw_tile(dock_app_ptr); } diff --git a/src/server.c b/src/server.c index 14277b32..0c3b4892 100644 --- a/src/server.c +++ b/src/server.c @@ -106,11 +106,8 @@ wlmaker_server_t *wlmaker_server_create(void) wl_signal_init(&server_ptr->task_list_enabled_event); wl_signal_init(&server_ptr->task_list_disabled_event); - wl_signal_init(&server_ptr->view_created_event); - wl_signal_init(&server_ptr->view_mapped_event); - wl_signal_init(&server_ptr->view_unmapped_event); - wl_signal_init(&server_ptr->view_destroyed_event); - + wl_signal_init(&server_ptr->window_created_event); + wl_signal_init(&server_ptr->window_destroyed_event); wl_signal_init(&server_ptr->window_mapped_event); wl_signal_init(&server_ptr->window_unmapped_event); diff --git a/src/server.h b/src/server.h index 5664ef8e..adb9f81f 100644 --- a/src/server.h +++ b/src/server.h @@ -150,25 +150,12 @@ struct _wlmaker_server_t { /** Subprocess monitoring. */ wlmaker_subprocess_monitor_t *monitor_ptr; - /** Signal: Triggered whenever a view is created. */ - struct wl_signal view_created_event; - /** - * Signal: Triggered whenever a view is mapped. - * - * The signal is raised right after the view was mapped. - */ - struct wl_signal view_mapped_event; - /** - * Signal: Triggered whenever a view is unmapped. - * - * The signal is raised right after the view was unmapped. - */ - struct wl_signal view_unmapped_event; - /** Signal: Triggered whenever a view is destroyed. */ - struct wl_signal view_destroyed_event; - // TODO(kaeser@gubbe.ch): Move these events into a 'registry' struct, so // it can be more easily shared throughout the code. + /** Signal: Triggered whenever a window is created. */ + struct wl_signal window_created_event; + /** Signal: Triggered whenever a window is destroyed. */ + struct wl_signal window_destroyed_event; /** * Signal: Triggered whenever a window is mapped. * diff --git a/src/subprocess_monitor.c b/src/subprocess_monitor.c index 6176ce43..0c80fa25 100644 --- a/src/subprocess_monitor.c +++ b/src/subprocess_monitor.c @@ -34,17 +34,19 @@ struct _wlmaker_subprocess_monitor_t { /** Event source used for monitoring SIGCHLD. */ struct wl_event_source *sigchld_event_source_ptr; - /** Listener: Receives a signal whenever a view is created. */ - struct wl_listener view_created_listener; - /** Listener: Receives a signal whenever a view is mapped. */ - struct wl_listener view_mapped_listener; - /** Listener: Receives a signal whenever a view is unmapped. */ - struct wl_listener view_unmapped_listener; - /** Listener: Receives a signal whenever a view is destroyed. */ - struct wl_listener view_destroyed_listener; + /** Listener: Receives a signal whenever a window is created. */ + struct wl_listener window_created_listener; + /** Listener: Receives a signal whenever a window is mapped. */ + struct wl_listener window_mapped_listener; + /** Listener: Receives a signal whenever a window is unmapped. */ + struct wl_listener window_unmapped_listener; + /** Listener: Receives a signal whenever a window is destroyed. */ + struct wl_listener window_destroyed_listener; /** Monitored subprocesses. */ bs_dllist_t subprocesses; + /** Windows for monitored subprocesses. */ + bs_avltree_t *window_tree_ptr; }; /** A subprocess. */ @@ -67,17 +69,38 @@ struct _wlmaker_subprocess_handle_t { wlmaker_subprocess_terminated_callback_t terminated_callback; /** Argument to all the callbacks. */ void *userdata_ptr; - - /** Callback: A view was created from this subprocess. */ - wlmaker_subprocess_view_callback_t view_created_callback; - /** Callback: View was mapped from this subprocess. */ - wlmaker_subprocess_view_callback_t view_mapped_callback; - /** Callback: View was unmapped from this subprocess. */ - wlmaker_subprocess_view_callback_t view_unmapped_callback; - /** Callback: View was destroyed from this subprocess. */ - wlmaker_subprocess_view_callback_t view_destroyed_callback; + /** Subprocess's windows. @ref wlmaker_subprocess_window_t::dlnode. */ + bs_dllist_t windows; + + /** Callback: A window was created from this subprocess. */ + wlmaker_subprocess_window_callback_t window_created_callback; + /** Callback: Window was mapped from this subprocess. */ + wlmaker_subprocess_window_callback_t window_mapped_callback; + /** Callback: Window was unmapped from this subprocess. */ + wlmaker_subprocess_window_callback_t window_unmapped_callback; + /** Callback: Window was destroyed from this subprocess. */ + wlmaker_subprocess_window_callback_t window_destroyed_callback; }; +/** Registry entry for @ref wlmtk_window_t and subprocesses. */ +typedef struct { + /** See @ref wlmaker_subprocess_monitor_t::window_tree_ptr. */ + bs_avltree_node_t avlnode; + /** The window registered here. Also the tree lookup key. */ + wlmtk_window_t *window_ptr; + + /** See @ref wlmaker_subprocess_handle_t::windows. */ + bs_dllist_node_t dlnode; + /** The subprocess that the window is mapped to, or NULL. */ + wlmaker_subprocess_handle_t *subprocess_handle_ptr; + + /** Whether the window was reported as mapped. */ + bool mapped; +} wlmaker_subprocess_window_t; + +static wlmaker_subprocess_handle_t *wlmaker_subprocess_handle_create( + bs_subprocess_t *subprocess_ptr, + struct wl_event_loop *wl_event_loop_ptr); static void wlmaker_subprocess_handle_destroy( wlmaker_subprocess_handle_t *sp_handle_ptr); static int handle_read_stdout(int fd, uint32_t mask, void *data_ptr); @@ -92,22 +115,34 @@ static int process_fd( static int handle_sigchld(int signum, void *data_ptr); -static void handle_view_created( +static void handle_window_created( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_view_mapped( +static void handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_view_unmapped( +static void handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_view_destroyed( +static void handle_window_destroyed( struct wl_listener *listener_ptr, void *data_ptr); -static wlmaker_subprocess_handle_t *subprocess_handle_from_view( +static wlmaker_subprocess_handle_t *subprocess_handle_from_window( wlmaker_subprocess_monitor_t *monitor_ptr, - wlmaker_view_t *view_ptr); + wlmtk_window_t *window_ptr); + +static wlmaker_subprocess_window_t *wlmaker_subprocess_window_create( + wlmtk_window_t *window_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr); +static void wlmaker_subprocess_window_destroy( + wlmaker_subprocess_window_t *ws_window_ptr); + +static int wlmaker_subprocess_window_node_cmp( + const bs_avltree_node_t *node_ptr, + const void *key_ptr); +static void wlmaker_subprocess_window_node_destroy( + bs_avltree_node_t *node_ptr); /* == Exported methods ===================================================== */ @@ -119,6 +154,17 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( 1, sizeof(wlmaker_subprocess_monitor_t)); if (NULL == monitor_ptr) return NULL; + monitor_ptr->window_tree_ptr = bs_avltree_create( + wlmaker_subprocess_window_node_cmp, + wlmaker_subprocess_window_node_destroy); + if (NULL == monitor_ptr->window_tree_ptr) { + bs_log(BS_ERROR, "Failed bs_avltree_create(%p, %p)", + wlmaker_subprocess_window_node_cmp, + wlmaker_subprocess_window_node_destroy); + wlmaker_subprocess_monitor_destroy(monitor_ptr); + return NULL; + } + monitor_ptr->wl_event_loop_ptr = wl_display_get_event_loop( server_ptr->wl_display_ptr); if (NULL == monitor_ptr->wl_event_loop_ptr) { @@ -134,21 +180,21 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( monitor_ptr); wlmtk_util_connect_listener_signal( - &server_ptr->view_created_event, - &monitor_ptr->view_created_listener, - handle_view_created); + &server_ptr->window_created_event, + &monitor_ptr->window_created_listener, + handle_window_created); wlmtk_util_connect_listener_signal( - &server_ptr->view_mapped_event, - &monitor_ptr->view_mapped_listener, - handle_view_mapped); + &server_ptr->window_mapped_event, + &monitor_ptr->window_mapped_listener, + handle_window_mapped); wlmtk_util_connect_listener_signal( - &server_ptr->view_unmapped_event, - &monitor_ptr->view_unmapped_listener, - handle_view_unmapped); + &server_ptr->window_unmapped_event, + &monitor_ptr->window_unmapped_listener, + handle_window_unmapped); wlmtk_util_connect_listener_signal( - &server_ptr->view_destroyed_event, - &monitor_ptr->view_destroyed_listener, - handle_view_destroyed); + &server_ptr->window_destroyed_event, + &monitor_ptr->window_destroyed_listener, + handle_window_destroyed); return monitor_ptr; } @@ -157,16 +203,21 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( void wlmaker_subprocess_monitor_destroy( wlmaker_subprocess_monitor_t *monitor_ptr) { - wl_list_remove(&monitor_ptr->view_destroyed_listener.link); - wl_list_remove(&monitor_ptr->view_unmapped_listener.link); - wl_list_remove(&monitor_ptr->view_mapped_listener.link); - wl_list_remove(&monitor_ptr->view_created_listener.link); + wl_list_remove(&monitor_ptr->window_destroyed_listener.link); + wl_list_remove(&monitor_ptr->window_unmapped_listener.link); + wl_list_remove(&monitor_ptr->window_mapped_listener.link); + wl_list_remove(&monitor_ptr->window_created_listener.link); if (NULL != monitor_ptr->sigchld_event_source_ptr) { wl_event_source_remove(monitor_ptr->sigchld_event_source_ptr); monitor_ptr->sigchld_event_source_ptr = NULL; } + if (NULL != monitor_ptr->window_tree_ptr) { + bs_avltree_destroy(monitor_ptr->window_tree_ptr); + monitor_ptr->window_tree_ptr = NULL; + } + monitor_ptr->wl_event_loop_ptr = NULL; free(monitor_ptr); } @@ -177,42 +228,25 @@ wlmaker_subprocess_handle_t *wlmaker_subprocess_monitor_entrust( bs_subprocess_t *subprocess_ptr, wlmaker_subprocess_terminated_callback_t terminated_callback, void *userdata_ptr, - wlmaker_subprocess_view_callback_t view_created_callback, - wlmaker_subprocess_view_callback_t view_mapped_callback, - wlmaker_subprocess_view_callback_t view_unmapped_callback, - wlmaker_subprocess_view_callback_t view_destroyed_callback) + wlmaker_subprocess_window_callback_t window_created_callback, + wlmaker_subprocess_window_callback_t window_mapped_callback, + wlmaker_subprocess_window_callback_t window_unmapped_callback, + wlmaker_subprocess_window_callback_t window_destroyed_callback) { - wlmaker_subprocess_handle_t *subprocess_handle_ptr = logged_calloc( - 1, sizeof(wlmaker_subprocess_handle_t)); - subprocess_handle_ptr->subprocess_ptr = subprocess_ptr; - subprocess_handle_ptr->terminated_callback = terminated_callback; - subprocess_handle_ptr->userdata_ptr = userdata_ptr; - subprocess_handle_ptr->view_created_callback = view_created_callback; - subprocess_handle_ptr->view_mapped_callback = view_mapped_callback; - subprocess_handle_ptr->view_unmapped_callback = view_unmapped_callback; - subprocess_handle_ptr->view_destroyed_callback = view_destroyed_callback; - + wlmaker_subprocess_handle_t *subprocess_handle_ptr = + wlmaker_subprocess_handle_create( + subprocess_ptr, monitor_ptr->wl_event_loop_ptr); + if (NULL == subprocess_handle_ptr) return NULL; bs_dllist_push_back(&monitor_ptr->subprocesses, &subprocess_handle_ptr->dlnode); - bs_subprocess_get_fds( - subprocess_ptr, - NULL, // no interest in stdin. - &subprocess_handle_ptr->stdout_read_fd, - &subprocess_handle_ptr->stderr_read_fd); - - subprocess_handle_ptr->stdout_wl_event_source_ptr = wl_event_loop_add_fd( - monitor_ptr->wl_event_loop_ptr, - subprocess_handle_ptr->stdout_read_fd, - WL_EVENT_READABLE, - handle_read_stdout, - subprocess_handle_ptr); - subprocess_handle_ptr->stderr_wl_event_source_ptr = wl_event_loop_add_fd( - monitor_ptr->wl_event_loop_ptr, - subprocess_handle_ptr->stderr_read_fd, - WL_EVENT_READABLE, - handle_read_stderr, - subprocess_handle_ptr); + subprocess_handle_ptr->terminated_callback = terminated_callback; + subprocess_handle_ptr->userdata_ptr = userdata_ptr; + subprocess_handle_ptr->window_created_callback = window_created_callback; + subprocess_handle_ptr->window_mapped_callback = window_mapped_callback; + subprocess_handle_ptr->window_unmapped_callback = window_unmapped_callback; + subprocess_handle_ptr->window_destroyed_callback = + window_destroyed_callback; return subprocess_handle_ptr; } @@ -222,6 +256,31 @@ void wlmaker_subprocess_monitor_cede( __UNUSED__ wlmaker_subprocess_monitor_t *monitor_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr) { + bs_dllist_node_t *dlnode_ptr; + while (NULL != (dlnode_ptr = bs_dllist_pop_front( + &subprocess_handle_ptr->windows))) { + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_subprocess_window_t, dlnode); + BS_ASSERT(ws_window_ptr->subprocess_handle_ptr == + subprocess_handle_ptr) ; + + if (NULL != subprocess_handle_ptr->window_unmapped_callback) { + subprocess_handle_ptr->window_unmapped_callback( + subprocess_handle_ptr->userdata_ptr, + subprocess_handle_ptr, + ws_window_ptr->window_ptr); + ws_window_ptr->mapped = false; + } + if (NULL != subprocess_handle_ptr->window_destroyed_callback) { + subprocess_handle_ptr->window_destroyed_callback( + subprocess_handle_ptr->userdata_ptr, + subprocess_handle_ptr, + ws_window_ptr->window_ptr); + } + + ws_window_ptr->subprocess_handle_ptr = NULL; + } + subprocess_handle_ptr->terminated_callback = NULL; } @@ -234,6 +293,47 @@ bs_subprocess_t *wlmaker_subprocess_from_subprocess_handle( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Creates a @ref wlmaker_subprocess_handle_t and connects to subprocess_ptr. + * + * @param subprocess_ptr + * @param wl_event_loop_ptr + * + * @return The subprocess handle or NULL on error. + */ +wlmaker_subprocess_handle_t *wlmaker_subprocess_handle_create( + bs_subprocess_t *subprocess_ptr, + struct wl_event_loop *wl_event_loop_ptr) +{ + wlmaker_subprocess_handle_t *subprocess_handle_ptr = logged_calloc( + 1, sizeof(wlmaker_subprocess_handle_t)); + if (NULL == subprocess_handle_ptr) return NULL; + + subprocess_handle_ptr->subprocess_ptr = subprocess_ptr; + + bs_subprocess_get_fds( + subprocess_ptr, + NULL, // no interest in stdin. + &subprocess_handle_ptr->stdout_read_fd, + &subprocess_handle_ptr->stderr_read_fd); + + subprocess_handle_ptr->stdout_wl_event_source_ptr = wl_event_loop_add_fd( + wl_event_loop_ptr, + subprocess_handle_ptr->stdout_read_fd, + WL_EVENT_READABLE, + handle_read_stdout, + subprocess_handle_ptr); + subprocess_handle_ptr->stderr_wl_event_source_ptr = wl_event_loop_add_fd( + wl_event_loop_ptr, + subprocess_handle_ptr->stderr_read_fd, + WL_EVENT_READABLE, + handle_read_stderr, + subprocess_handle_ptr); + + return subprocess_handle_ptr; +} + /* ------------------------------------------------------------------------- */ /** * Destroys the subprocess handle and frees up associated resources. @@ -415,133 +515,152 @@ int handle_sigchld(__UNUSED__ int signum, void *data_ptr) /* ------------------------------------------------------------------------- */ /** - * Handles view creation: Will see if there's a subprocess mapping to the + * Handles window creation: Will see if there's a subprocess mapping to the * corresponding client's PID, and call the "created" callback, if registered. * - * Note: A client may have an arbitrary number of views created. + * Note: A client may have an arbitrary number of windows created. * * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_view_created( +void handle_window_created( struct wl_listener *listener_ptr, void *data_ptr) { wlmaker_subprocess_monitor_t *monitor_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_subprocess_monitor_t, view_created_listener); - wlmaker_view_t *view_ptr = data_ptr; + listener_ptr, wlmaker_subprocess_monitor_t, window_created_listener); + wlmtk_window_t *window_ptr = data_ptr; wlmaker_subprocess_handle_t *subprocess_handle_ptr = - subprocess_handle_from_view(monitor_ptr, view_ptr); - if (NULL != subprocess_handle_ptr && - NULL != subprocess_handle_ptr->view_created_callback) { - subprocess_handle_ptr->view_created_callback( - subprocess_handle_ptr->userdata_ptr, - subprocess_handle_ptr, - view_ptr); - } + subprocess_handle_from_window(monitor_ptr, window_ptr); + if (NULL == subprocess_handle_ptr) return; + + wlmaker_subprocess_window_t *ws_window_ptr = + wlmaker_subprocess_window_create(window_ptr, subprocess_handle_ptr); + if (NULL == ws_window_ptr) return; + + bs_avltree_insert( + monitor_ptr->window_tree_ptr, + ws_window_ptr->window_ptr, + &ws_window_ptr->avlnode, + true); } /* ------------------------------------------------------------------------- */ /** - * Handles view mapping: Will see if there's a subprocess mapping to the - * corresponding client's PID, and call the "mapped" callback, if registered. + * Handles window mapping: Will see if there's a window and corresponding + * subprocess, and calls the "mapped" callback, if registered. * * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_view_mapped( +void handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr) { wlmaker_subprocess_monitor_t *monitor_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_subprocess_monitor_t, view_mapped_listener); - wlmaker_view_t *view_ptr = data_ptr; + listener_ptr, wlmaker_subprocess_monitor_t, window_mapped_listener); + wlmtk_window_t *window_ptr = data_ptr; + bs_avltree_node_t *avlnode_ptr = bs_avltree_lookup( + monitor_ptr->window_tree_ptr, window_ptr); + if (NULL == avlnode_ptr) return; + + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_subprocess_window_t, avlnode); wlmaker_subprocess_handle_t *subprocess_handle_ptr = - subprocess_handle_from_view(monitor_ptr, view_ptr); - if (NULL != subprocess_handle_ptr && - NULL != subprocess_handle_ptr->view_mapped_callback) { - subprocess_handle_ptr->view_mapped_callback( + ws_window_ptr->subprocess_handle_ptr; + if (NULL == subprocess_handle_ptr) return; + + if (NULL != subprocess_handle_ptr->window_mapped_callback) { + subprocess_handle_ptr->window_mapped_callback( subprocess_handle_ptr->userdata_ptr, subprocess_handle_ptr, - view_ptr); + ws_window_ptr->window_ptr); } + ws_window_ptr->mapped = true; } /* ------------------------------------------------------------------------- */ /** - * Handles view unmapping: Will see if there's a subprocess mapping to the - * corresponding client's PID, and call the "unmapped" callback, if registered. + * Handles window unmapping: Will see if there's a window and corresponding + * subprocess, and calls the "unmapped" callback, if registered. * * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_view_unmapped( +void handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr) { wlmaker_subprocess_monitor_t *monitor_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_subprocess_monitor_t, view_unmapped_listener); - wlmaker_view_t *view_ptr = data_ptr; + listener_ptr, wlmaker_subprocess_monitor_t, window_unmapped_listener); + wlmtk_window_t *window_ptr = data_ptr; + + bs_avltree_node_t *avlnode_ptr = bs_avltree_lookup( + monitor_ptr->window_tree_ptr, window_ptr); + if (NULL == avlnode_ptr) return; + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_subprocess_window_t, avlnode); wlmaker_subprocess_handle_t *subprocess_handle_ptr = - subprocess_handle_from_view(monitor_ptr, view_ptr); - if (NULL != subprocess_handle_ptr && - NULL != subprocess_handle_ptr->view_unmapped_callback) { - subprocess_handle_ptr->view_unmapped_callback( + ws_window_ptr->subprocess_handle_ptr; + if (NULL == subprocess_handle_ptr) return; + + if (NULL != subprocess_handle_ptr->window_unmapped_callback) { + subprocess_handle_ptr->window_unmapped_callback( subprocess_handle_ptr->userdata_ptr, subprocess_handle_ptr, - view_ptr); + ws_window_ptr->window_ptr); } + ws_window_ptr->mapped = false; } /* ------------------------------------------------------------------------- */ /** - * Handles view unmapping: Will see if there's a subprocess mapping to the - * corresponding client's PID, and call the "destroyed" callback, if - * registered. + * Handles window destruction: Will retrieve the wlmaker_subprocess_window_t + * structure for tracking windows for subprocesses, call the respective + * callbacks and destroy the associated window tracking structure. * * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_view_destroyed( +void handle_window_destroyed( struct wl_listener *listener_ptr, void *data_ptr) { wlmaker_subprocess_monitor_t *monitor_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_subprocess_monitor_t, view_destroyed_listener); - wlmaker_view_t *view_ptr = data_ptr; + listener_ptr, wlmaker_subprocess_monitor_t, window_destroyed_listener); + wlmtk_window_t *window_ptr = data_ptr; - wlmaker_subprocess_handle_t *subprocess_handle_ptr = - subprocess_handle_from_view(monitor_ptr, view_ptr); - if (NULL != subprocess_handle_ptr && - NULL != subprocess_handle_ptr->view_destroyed_callback) { - subprocess_handle_ptr->view_destroyed_callback( - subprocess_handle_ptr->userdata_ptr, - subprocess_handle_ptr, - view_ptr); - } + bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( + monitor_ptr->window_tree_ptr, window_ptr); + if (NULL == avlnode_ptr) return; + + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_subprocess_window_t, avlnode); + wlmaker_subprocess_window_destroy(ws_window_ptr); } /* ------------------------------------------------------------------------- */ /** - * Returns the subprocess matching the view's client, if any. + * Returns the subprocess matching the window's client, if any. * * Practically, there should only ever be one subprocess matching, since the * PID of a subprocess is supposed to be unique. * * @param monitor_ptr - * @param view_ptr + * @param window_ptr * - * @return A pointer to the subprocess handle corresponding to the view's + * @return A pointer to the subprocess handle corresponding to the window's * client, or NULL if not found. */ -wlmaker_subprocess_handle_t *subprocess_handle_from_view( +wlmaker_subprocess_handle_t *subprocess_handle_from_window( wlmaker_subprocess_monitor_t *monitor_ptr, - wlmaker_view_t *view_ptr) + wlmtk_window_t *window_ptr) { - const wlmaker_client_t *client_ptr = wlmaker_view_get_client(view_ptr); + const wlmtk_util_client_t *client_ptr = wlmtk_window_get_client_ptr( + window_ptr); // TODO(kaeser@gubbe.ch): Should be a O(1) or O(log(n)) structure. for (bs_dllist_node_t *dlnode_ptr = monitor_ptr->subprocesses.head_ptr; NULL != dlnode_ptr; @@ -557,4 +676,106 @@ wlmaker_subprocess_handle_t *subprocess_handle_from_view( return NULL; } +/* ------------------------------------------------------------------------- */ +/** + * Creates a structure to track windows for subprocesses. + * + * Also calls the `window_created_callback`, if given. + * + * @param window_ptr + * @param subprocess_handle_ptr + * + * @return A pointer to @ref wlmaker_subprocess_window_t or NULL on error. + */ +wlmaker_subprocess_window_t *wlmaker_subprocess_window_create( + wlmtk_window_t *window_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr) +{ + // Guard clause: No need for window handle, if no window nor process. + if (NULL == window_ptr || NULL == subprocess_handle_ptr) return NULL; + + wlmaker_subprocess_window_t *ws_window_ptr = logged_calloc( + 1, sizeof(wlmaker_subprocess_window_t)); + if (NULL == ws_window_ptr) return NULL; + ws_window_ptr->window_ptr = window_ptr; + ws_window_ptr->subprocess_handle_ptr = subprocess_handle_ptr; + + if (NULL != subprocess_handle_ptr->window_created_callback) { + subprocess_handle_ptr->window_created_callback( + subprocess_handle_ptr->userdata_ptr, + subprocess_handle_ptr, + ws_window_ptr->window_ptr); + } + + bs_dllist_push_back(&subprocess_handle_ptr->windows, + &ws_window_ptr->dlnode); + return ws_window_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the structure for tracking windows for subprocesses. + * + * Calls the `window_destroyed_callback`, if given. + * + * @param ws_window_ptr + */ +void wlmaker_subprocess_window_destroy( + wlmaker_subprocess_window_t *ws_window_ptr) +{ + wlmaker_subprocess_handle_t *subprocess_handle_ptr = + ws_window_ptr->subprocess_handle_ptr; + if (ws_window_ptr->mapped && + NULL != subprocess_handle_ptr && + NULL != subprocess_handle_ptr->window_unmapped_callback) { + subprocess_handle_ptr->window_unmapped_callback( + subprocess_handle_ptr->userdata_ptr, + subprocess_handle_ptr, + ws_window_ptr->window_ptr); + ws_window_ptr->mapped = false; + } + + if (NULL != subprocess_handle_ptr && + NULL != subprocess_handle_ptr->window_destroyed_callback) { + subprocess_handle_ptr->window_destroyed_callback( + subprocess_handle_ptr->userdata_ptr, + subprocess_handle_ptr, + ws_window_ptr->window_ptr); + } + + if (NULL != ws_window_ptr->subprocess_handle_ptr) { + bs_dllist_remove( + &ws_window_ptr->subprocess_handle_ptr->windows, + &ws_window_ptr->dlnode); + ws_window_ptr->subprocess_handle_ptr = NULL; + } + free(ws_window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Comparator for window registry tree nodes. */ +int wlmaker_subprocess_window_node_cmp(const bs_avltree_node_t *node_ptr, + const void *key_ptr) +{ + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + node_ptr, wlmaker_subprocess_window_t, avlnode); + void *node_key_ptr = ws_window_ptr->window_ptr; + if (node_key_ptr < key_ptr) { + return -1; + } else if (node_key_ptr > key_ptr) { + return -1; + } else { + return 0; + } +} + +/* ------------------------------------------------------------------------- */ +/** Destructor for window registry tree nodes. */ +void wlmaker_subprocess_window_node_destroy(bs_avltree_node_t *node_ptr) +{ + wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( + node_ptr, wlmaker_subprocess_window_t, avlnode); + wlmaker_subprocess_window_destroy(ws_window_ptr); +} + /* == End of subprocess_monitor.c ========================================== */ diff --git a/src/subprocess_monitor.h b/src/subprocess_monitor.h index 2ece499a..8e8dab2b 100644 --- a/src/subprocess_monitor.h +++ b/src/subprocess_monitor.h @@ -28,7 +28,8 @@ typedef struct _wlmaker_subprocess_monitor_t wlmaker_subprocess_monitor_t; typedef struct _wlmaker_subprocess_handle_t wlmaker_subprocess_handle_t; #include "server.h" -#include "view.h" + +#include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { @@ -49,16 +50,16 @@ typedef void (*wlmaker_subprocess_terminated_callback_t)( int code); /** - * Callback for when view events happened for the subprocess. + * Callback for when window events happened for the subprocess. * * @param userdata_ptr * @param subprocess_handle_ptr - * @param view_ptr + * @param window_ptr */ -typedef void (*wlmaker_subprocess_view_callback_t)( +typedef void (*wlmaker_subprocess_window_callback_t)( void *userdata_ptr, wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmaker_view_t *view_ptr); + wlmtk_window_t *window_ptr); /** * Creates the subprocess monitor @@ -89,10 +90,10 @@ void wlmaker_subprocess_monitor_destroy( * @param subprocess_ptr * @param terminated_callback * @param userdata_ptr - * @param view_created_callback - * @param view_mapped_callback - * @param view_unmapped_callback - * @param view_destroyed_callback + * @param window_created_callback + * @param window_mapped_callback + * @param window_unmapped_callback + * @param window_destroyed_callback * * @return A pointer to the created subprocess handle or NULL on error. */ @@ -101,10 +102,10 @@ wlmaker_subprocess_handle_t *wlmaker_subprocess_monitor_entrust( bs_subprocess_t *subprocess_ptr, wlmaker_subprocess_terminated_callback_t terminated_callback, void *userdata_ptr, - wlmaker_subprocess_view_callback_t view_created_callback, - wlmaker_subprocess_view_callback_t view_mapped_callback, - wlmaker_subprocess_view_callback_t view_unmapped_callback, - wlmaker_subprocess_view_callback_t view_destroyed_callback); + wlmaker_subprocess_window_callback_t window_created_callback, + wlmaker_subprocess_window_callback_t window_mapped_callback, + wlmaker_subprocess_window_callback_t window_unmapped_callback, + wlmaker_subprocess_window_callback_t window_destroyed_callback); /** * Releases the reference held on `subprocess_handle_ptr`. Once the subprocess diff --git a/src/view.c b/src/view.c index 3b9e0447..32ac93c4 100644 --- a/src/view.c +++ b/src/view.c @@ -118,8 +118,6 @@ void wlmaker_view_init( &view_ptr->client.uid, &view_ptr->client.gid); } - - wl_signal_emit(&server_ptr->view_created_event, view_ptr); } /* ------------------------------------------------------------------------- */ @@ -130,8 +128,6 @@ void wlmaker_view_fini(wlmaker_view_t *view_ptr) wlmaker_view_unmap(view_ptr); } - wl_signal_emit(&view_ptr->server_ptr->view_destroyed_event, view_ptr); - wl_list_remove(&view_ptr->button_release_listener.link); if (NULL != view_ptr->title_ptr) { @@ -609,8 +605,6 @@ void wlmaker_view_map(wlmaker_view_t *view_ptr, view_ptr->workspace_ptr, view_ptr, layer); - - wl_signal_emit(&view_ptr->server_ptr->view_mapped_event, view_ptr); } /* ------------------------------------------------------------------------- */ @@ -619,8 +613,6 @@ void wlmaker_view_unmap(wlmaker_view_t *view_ptr) BS_ASSERT(NULL != view_ptr->workspace_ptr); // Should be mapped. wlmaker_workspace_remove_view(view_ptr->workspace_ptr, view_ptr); view_ptr->workspace_ptr = NULL; - - wl_signal_emit(&view_ptr->server_ptr->view_unmapped_event, view_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index d4ff1123..121ad9d5 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -162,6 +162,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( xdg_toplevel_surface_destroy(surface_ptr); return NULL; } + wl_signal_emit(&server_ptr->window_created_event, wlmtk_window_ptr); bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", wlmtk_window_ptr, surface_ptr); @@ -405,6 +406,9 @@ void handle_destroy(struct wl_listener *listener_ptr, bs_log(BS_INFO, "Destroying window %p for wlmtk XDG surface %p", xdg_tl_surface_ptr, xdg_tl_surface_ptr->super_content.window_ptr); + wl_signal_emit( + &xdg_tl_surface_ptr->server_ptr->window_destroyed_event, + xdg_tl_surface_ptr->super_content.window_ptr); wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index 577d0cb1..33831bca 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -63,6 +63,8 @@ wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); return NULL; } + wl_signal_emit(&server_ptr->window_created_event, + xwl_toplevel_ptr->window_ptr); wlmtk_surface_connect_map_listener_signal( wlmtk_surface_from_xwl_content(content_ptr), @@ -81,6 +83,9 @@ void wlmaker_xwl_toplevel_destroy( wlmaker_xwl_toplevel_t *xwl_toplevel_ptr) { if (NULL != xwl_toplevel_ptr->window_ptr) { + wl_signal_emit(&xwl_toplevel_ptr->server_ptr->window_destroyed_event, + xwl_toplevel_ptr->window_ptr); + BS_ASSERT(NULL == wlmtk_window_get_workspace(xwl_toplevel_ptr->window_ptr)); wlmtk_window_destroy(xwl_toplevel_ptr->window_ptr); From 6723df153bdf59fb6bd1c8d7bbd9349ad2c6883b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Mar 2024 21:10:09 +0100 Subject: [PATCH 451/637] Rollup (#36) * Removes a duplicate include. * Adds wlmtk_element_pointer_axis call and wrappers. * Removes an unwarranted empty line. * Adds container methods for axis events. * Passes on axis events on wlmtk_surface_t, verified with chrome. * Adds a handler for axis events to the titlebar title. * Makes use of the newly-added bs_avltree_cmp_ptr to compare pointers for the avltree. * Renames a few methods in subprocess monitor, to disambiguate across files. * Adds wlmtk_window_t functions to set & get shaded state. * Wires up wlmtk_titlebar_title_t axis events to set shaded state of windows. * Updates state about windows shade. * Updates roadmap: Iconified windows pushed back to a later version. * Keeps track of subprocesses, and permit clean shutdown. * Fixes the forgotten update of libbase. --- doc/ROADMAP.md | 10 ++-- src/cursor.c | 9 +++- src/dock_app.c | 39 ++++++++++++++-- src/subprocess_monitor.c | 64 +++++++++++++------------ src/toolkit/container.c | 82 +++++++++++++++++++++++++++++++- src/toolkit/element.c | 55 ++++++++++++++++++++++ src/toolkit/element.h | 33 ++++++++++++- src/toolkit/surface.c | 39 ++++++++++++++++ src/toolkit/titlebar_title.c | 90 ++++++++++++++++++++++++++++++++++++ src/toolkit/window.c | 32 ++++++++++++- src/toolkit/window.h | 17 +++++++ src/toolkit/workspace.c | 10 ++++ src/toolkit/workspace.h | 12 +++++ submodules/libbase | 2 +- 14 files changed, 446 insertions(+), 48 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 21a981fd..39c50f24 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -116,9 +116,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Resize windows, including a resize bar. * [done] Fullscreen windows. * [done] Maximize windows. - * Minimize (*iconify*) windows. - * Roll up (*shade*) windows. - * Raise window when activated. + * [done] Roll up (*shade*) windows. + * [done] Raise window when activated. * [done] App Launcher: Update status for wlmtk_window_t, instead of wlmaker_view_t. @@ -159,8 +158,6 @@ Support for visual effects to improve usability, but not for pure show. * Display application status (*starting*, *running*). * Configurable (in code). -* Visualization of iconified applications, based on toolkit. - * Task list (window-alt-esc), cycling through windows, based on toolkit. ## Pending @@ -186,6 +183,7 @@ Features for further versions, not ordered by priority nor timeline. * Second Demo DockApp (julia set). * Visualization / icons for running apps. + * Re-build this unsing wlmtk. * Show in 'iconified' area. * Drag-and-drop into clip or dock area. * Consider running this as task selector, as separate binary. @@ -224,6 +222,8 @@ Features for further versions, not ordered by priority nor timeline. * Window actions * Send to another workspace, using menu or key combinations. * Configurable key combinations for basic actions (minimize, ...). + * Window *shade* triggered by double-click, and animated. + * Minimize (*iconify*) windows, using wlmtk. * Configuration file, for: * Application launchers of the dock. diff --git a/src/cursor.c b/src/cursor.c index 137e2325..7bd4daac 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -28,7 +28,6 @@ #define WLR_USE_UNSTABLE #include #include -#include #include #undef WLR_USE_UNSTABLE @@ -294,6 +293,14 @@ void handle_axis(struct wl_listener *listener_ptr, listener_ptr, wlmaker_cursor_t, axis_listener); struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr = data_ptr; + bool consumed = wlmtk_workspace_axis( + wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( + cursor_ptr->server_ptr)), + wlr_pointer_axis_event_ptr); + // TODO(kaeser@gubbe.ch): The code below is for the pre-toolkit version. + // Remove it, once we're fully on toolkit. + if (consumed) return; + /* Notify the client with pointer focus of the axis event. */ wlr_seat_pointer_notify_axis( cursor_ptr->server_ptr->wlr_seat_ptr, diff --git a/src/dock_app.c b/src/dock_app.c index 81ef2cbf..8ffdbbfe 100644 --- a/src/dock_app.c +++ b/src/dock_app.c @@ -42,6 +42,8 @@ struct _wlmaker_dock_app_t { bs_ptr_set_t *created_windows_ptr; /** Windows that are mapped from subprocesses of this App (launcher). */ bs_ptr_set_t *mapped_windows_ptr; + /** Subprocesses that were created from this App. */ + bs_ptr_set_t *subprocesses_ptr; /** Tile interactive. */ wlmaker_interactive_t *tile_interactive_ptr; @@ -101,6 +103,11 @@ wlmaker_dock_app_t *wlmaker_dock_app_create( wlmaker_dock_app_destroy(dock_app_ptr); return NULL; } + dock_app_ptr->subprocesses_ptr = bs_ptr_set_create(); + if (NULL == dock_app_ptr->subprocesses_ptr) { + wlmaker_dock_app_destroy(dock_app_ptr); + return NULL; + } dock_app_ptr->tile_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); if (NULL == dock_app_ptr->tile_wlr_buffer_ptr) { @@ -156,6 +163,20 @@ wlmaker_dock_app_t *wlmaker_dock_app_create( /* ------------------------------------------------------------------------- */ void wlmaker_dock_app_destroy(wlmaker_dock_app_t *dock_app_ptr) { + if (NULL != dock_app_ptr->subprocesses_ptr) { + wlmaker_subprocess_handle_t *subprocess_handle_ptr; + while (NULL != (subprocess_handle_ptr = bs_ptr_set_any( + dock_app_ptr->subprocesses_ptr))) { + wlmaker_subprocess_monitor_cede( + dock_app_ptr->view_ptr->server_ptr->monitor_ptr, + subprocess_handle_ptr); + bs_ptr_set_erase(dock_app_ptr->subprocesses_ptr, + subprocess_handle_ptr); + } + bs_ptr_set_destroy(dock_app_ptr->subprocesses_ptr); + dock_app_ptr->subprocesses_ptr = NULL; + } + if (NULL != dock_app_ptr->tile_interactive_ptr) { // Attempt to remove the node from the tree. OK if it's not found. bs_avltree_delete( @@ -294,7 +315,7 @@ void tile_callback( return; } - __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr; + wlmaker_subprocess_handle_t *subprocess_handle_ptr; subprocess_handle_ptr = wlmaker_subprocess_monitor_entrust( dock_app_ptr->view_ptr->server_ptr->monitor_ptr, subprocess_ptr, @@ -305,10 +326,16 @@ void tile_callback( handle_window_unmapped, handle_window_destroyed); - // TODO(kaeser@gubbe.ch): Store the handle, as this is useful for showing - // error status and permitting to kill the subprocess. - // Note: There may be more than 1 subprocess for the launcher (possibly - // depending on configuration. + if (!bs_ptr_set_insert(dock_app_ptr->subprocesses_ptr, + subprocess_handle_ptr)) { + bs_log(BS_WARNING, "Dock App %p: Failed bs_ptr_set_insert(%p, %p). " + "Will not show status of subprocess in App.", + dock_app_ptr, dock_app_ptr->subprocesses_ptr, + subprocess_handle_ptr); + wlmaker_subprocess_monitor_cede( + dock_app_ptr->view_ptr->server_ptr->monitor_ptr, + subprocess_handle_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -347,6 +374,8 @@ void handle_terminated( wlmaker_subprocess_monitor_cede( dock_app_ptr->view_ptr->server_ptr->monitor_ptr, subprocess_handle_ptr); + bs_ptr_set_erase(dock_app_ptr->subprocesses_ptr, + subprocess_handle_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/subprocess_monitor.c b/src/subprocess_monitor.c index 0c80fa25..c8340335 100644 --- a/src/subprocess_monitor.c +++ b/src/subprocess_monitor.c @@ -103,28 +103,30 @@ static wlmaker_subprocess_handle_t *wlmaker_subprocess_handle_create( struct wl_event_loop *wl_event_loop_ptr); static void wlmaker_subprocess_handle_destroy( wlmaker_subprocess_handle_t *sp_handle_ptr); -static int handle_read_stdout(int fd, uint32_t mask, void *data_ptr); -static int handle_read_stderr(int fd, uint32_t mask, void *data_ptr); +static int _wlmaker_subprocess_monitor_handle_read_stdout( + int fd, uint32_t mask, void *data_ptr); +static int _wlmaker_subprocess_monitor_handle_read_stderr( + int fd, uint32_t mask, void *data_ptr); -static int process_fd( +static int _wlmaker_subprocess_monitor_process_fd( wlmaker_subprocess_handle_t *subprocess_handle_ptr, struct wl_event_source **wl_event_source_ptr_ptr, int fd, uint32_t mask, const char *fd_name_ptr); -static int handle_sigchld(int signum, void *data_ptr); +static int _wlmaker_subprocess_monitor_handle_sigchld(int signum, void *data_ptr); -static void handle_window_created( +static void _wlmaker_subprocess_monitor_handle_window_created( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_window_mapped( +static void _wlmaker_subprocess_monitor_handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_window_unmapped( +static void _wlmaker_subprocess_monitor_handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_window_destroyed( +static void _wlmaker_subprocess_monitor_handle_window_destroyed( struct wl_listener *listener_ptr, void *data_ptr); @@ -176,25 +178,25 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( monitor_ptr->sigchld_event_source_ptr = wl_event_loop_add_signal( monitor_ptr->wl_event_loop_ptr, SIGCHLD, - handle_sigchld, + _wlmaker_subprocess_monitor_handle_sigchld, monitor_ptr); wlmtk_util_connect_listener_signal( &server_ptr->window_created_event, &monitor_ptr->window_created_listener, - handle_window_created); + _wlmaker_subprocess_monitor_handle_window_created); wlmtk_util_connect_listener_signal( &server_ptr->window_mapped_event, &monitor_ptr->window_mapped_listener, - handle_window_mapped); + _wlmaker_subprocess_monitor_handle_window_mapped); wlmtk_util_connect_listener_signal( &server_ptr->window_unmapped_event, &monitor_ptr->window_unmapped_listener, - handle_window_unmapped); + _wlmaker_subprocess_monitor_handle_window_unmapped); wlmtk_util_connect_listener_signal( &server_ptr->window_destroyed_event, &monitor_ptr->window_destroyed_listener, - handle_window_destroyed); + _wlmaker_subprocess_monitor_handle_window_destroyed); return monitor_ptr; } @@ -322,13 +324,13 @@ wlmaker_subprocess_handle_t *wlmaker_subprocess_handle_create( wl_event_loop_ptr, subprocess_handle_ptr->stdout_read_fd, WL_EVENT_READABLE, - handle_read_stdout, + _wlmaker_subprocess_monitor_handle_read_stdout, subprocess_handle_ptr); subprocess_handle_ptr->stderr_wl_event_source_ptr = wl_event_loop_add_fd( wl_event_loop_ptr, subprocess_handle_ptr->stderr_read_fd, WL_EVENT_READABLE, - handle_read_stderr, + _wlmaker_subprocess_monitor_handle_read_stderr, subprocess_handle_ptr); return subprocess_handle_ptr; @@ -392,11 +394,12 @@ void wlmaker_subprocess_handle_destroy( * * @return 0. */ -int handle_read_stdout(int fd, uint32_t mask, void *data_ptr) +int _wlmaker_subprocess_monitor_handle_read_stdout( + int fd, uint32_t mask, void *data_ptr) { wlmaker_subprocess_handle_t *subprocess_handle_ptr = data_ptr; BS_ASSERT(fd == subprocess_handle_ptr->stdout_read_fd); - return process_fd( + return _wlmaker_subprocess_monitor_process_fd( subprocess_handle_ptr, &subprocess_handle_ptr->stdout_wl_event_source_ptr, subprocess_handle_ptr->stdout_read_fd, @@ -416,11 +419,12 @@ int handle_read_stdout(int fd, uint32_t mask, void *data_ptr) * * @return 0. */ -int handle_read_stderr(int fd, uint32_t mask, void *data_ptr) +int _wlmaker_subprocess_monitor_handle_read_stderr( + int fd, uint32_t mask, void *data_ptr) { wlmaker_subprocess_handle_t *subprocess_handle_ptr = data_ptr; BS_ASSERT(fd == subprocess_handle_ptr->stderr_read_fd); - return process_fd( + return _wlmaker_subprocess_monitor_process_fd( subprocess_handle_ptr, &subprocess_handle_ptr->stderr_wl_event_source_ptr, subprocess_handle_ptr->stderr_read_fd, @@ -440,7 +444,7 @@ int handle_read_stderr(int fd, uint32_t mask, void *data_ptr) * * @return 0. */ -int process_fd( +int _wlmaker_subprocess_monitor_process_fd( wlmaker_subprocess_handle_t *subprocess_handle_ptr, struct wl_event_source **wl_event_source_ptr_ptr, int fd, @@ -490,7 +494,8 @@ int process_fd( * * @param data_ptr Points to @ref wlmaker_subprocess_monitor_t. */ -int handle_sigchld(__UNUSED__ int signum, void *data_ptr) +int _wlmaker_subprocess_monitor_handle_sigchld( + __UNUSED__ int signum, void *data_ptr) { wlmaker_subprocess_monitor_t *monitor_ptr = data_ptr; @@ -523,7 +528,7 @@ int handle_sigchld(__UNUSED__ int signum, void *data_ptr) * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_window_created( +void _wlmaker_subprocess_monitor_handle_window_created( struct wl_listener *listener_ptr, void *data_ptr) { @@ -554,7 +559,7 @@ void handle_window_created( * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_window_mapped( +void _wlmaker_subprocess_monitor_handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr) { @@ -589,7 +594,7 @@ void handle_window_mapped( * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_window_unmapped( +void _wlmaker_subprocess_monitor_handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr) { @@ -625,7 +630,7 @@ void handle_window_unmapped( * @param listener_ptr * @param data_ptr Points to a @ref wlmaker_subprocess_monitor_t. */ -void handle_window_destroyed( +void _wlmaker_subprocess_monitor_handle_window_destroyed( struct wl_listener *listener_ptr, void *data_ptr) { @@ -759,14 +764,7 @@ int wlmaker_subprocess_window_node_cmp(const bs_avltree_node_t *node_ptr, { wlmaker_subprocess_window_t *ws_window_ptr = BS_CONTAINER_OF( node_ptr, wlmaker_subprocess_window_t, avlnode); - void *node_key_ptr = ws_window_ptr->window_ptr; - if (node_key_ptr < key_ptr) { - return -1; - } else if (node_key_ptr > key_ptr) { - return -1; - } else { - return 0; - } + return bs_avltree_cmp_ptr(ws_window_ptr->window_ptr, key_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/container.c b/src/toolkit/container.c index e226619c..b3725b09 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -50,6 +50,9 @@ static bool _wlmtk_container_element_pointer_motion( static bool _wlmtk_container_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static bool _wlmtk_container_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_container_element_pointer_enter( wlmtk_element_t *element_ptr); @@ -70,6 +73,7 @@ static const wlmtk_element_vmt_t container_element_vmt = { .get_pointer_area = _wlmtk_container_element_get_pointer_area, .pointer_motion = _wlmtk_container_element_pointer_motion, .pointer_button = _wlmtk_container_element_pointer_button, + .pointer_axis = _wlmtk_container_element_pointer_axis, .pointer_enter = _wlmtk_container_element_pointer_enter, }; @@ -507,7 +511,6 @@ bool _wlmtk_container_element_pointer_button( return accepted; } - if (NULL == container_ptr->pointer_focus_element_ptr) return false; return wlmtk_element_pointer_button( @@ -515,6 +518,30 @@ bool _wlmtk_container_element_pointer_button( button_event_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's axis method: Handles axis events, by + * forwarding it to the element having pointer focus. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true if the axis event was handled. + */ +bool _wlmtk_container_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + + if (NULL == container_ptr->pointer_focus_element_ptr) return false; + + return wlmtk_element_pointer_axis( + container_ptr->pointer_focus_element_ptr, + wlr_pointer_axis_event_ptr); +} + /* ------------------------------------------------------------------------- */ /** Handler for when the pointer enters the area. Nothing for container. */ void _wlmtk_container_element_pointer_enter( @@ -698,6 +725,7 @@ static void test_pointer_focus(bs_test_t *test_ptr); static void test_pointer_focus_move(bs_test_t *test_ptr); static void test_pointer_focus_layered(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); +static void test_pointer_axis(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -709,6 +737,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "pointer_focus_move", test_pointer_focus_move }, { 1, "pointer_focus_layered", test_pointer_focus_layered }, { 1, "pointer_button", test_pointer_button }, + { 1, "pointer_axis", test_pointer_axis }, { 0, NULL, NULL } }; @@ -1432,5 +1461,56 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* ------------------------------------------------------------------------- */ +/** Tests that axis events are forwarded to element with pointer focus. */ +void test_pointer_axis(bs_test_t *test_ptr) +{ + struct wlr_pointer_axis_event event = {}; + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, NULL)); + + wlmtk_fake_element_t *elem1_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_visible(&elem1_ptr->element, true); + elem1_ptr->dimensions.width = 1; + elem1_ptr->dimensions.height = 1; + wlmtk_container_add_element(&container, &elem1_ptr->element); + + wlmtk_fake_element_t *elem2_ptr = wlmtk_fake_element_create(); + wlmtk_element_set_position(&elem2_ptr->element, 10, 10); + wlmtk_element_set_visible(&elem2_ptr->element, true); + wlmtk_container_add_element_atop(&container, NULL, &elem2_ptr->element); + + // Pointer on elem1, axis goes there. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&container.super_element, 0, 0, 7)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_axis(&container.super_element, &event)); + BS_TEST_VERIFY_TRUE(test_ptr, elem1_ptr->pointer_axis_called); + elem1_ptr->pointer_axis_called = false; + BS_TEST_VERIFY_FALSE(test_ptr, elem2_ptr->pointer_axis_called); + + // Pointer on elem2, axis goes there. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&container.super_element, 10, 10, 7)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_axis(&container.super_element, &event)); + BS_TEST_VERIFY_FALSE(test_ptr, elem1_ptr->pointer_axis_called); + BS_TEST_VERIFY_TRUE(test_ptr, elem2_ptr->pointer_axis_called); + + wlmtk_container_remove_element(&container, &elem1_ptr->element); + wlmtk_container_remove_element(&container, &elem2_ptr->element); + wlmtk_element_destroy(&elem2_ptr->element); + wlmtk_element_destroy(&elem1_ptr->element); + + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_pointer_axis(&container.super_element, &event)); + + wlmtk_container_fini(&container); +} /* == End of container.c =================================================== */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 5a2ff4db..a0c8c806 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -43,6 +43,9 @@ static bool _wlmtk_element_pointer_motion( static bool _wlmtk_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static bool _wlmtk_element_pointer_axis( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_element_pointer_enter( wlmtk_element_t *element_ptr); static void _wlmtk_element_pointer_leave( @@ -59,6 +62,7 @@ static const wlmtk_element_vmt_t element_vmt = { .get_pointer_area = _wlmtk_element_get_pointer_area, .pointer_motion = _wlmtk_element_pointer_motion, .pointer_button = _wlmtk_element_pointer_button, + .pointer_axis = _wlmtk_element_pointer_axis, .pointer_enter = _wlmtk_element_pointer_enter, .pointer_leave = _wlmtk_element_pointer_leave, }; @@ -107,6 +111,9 @@ wlmtk_element_vmt_t wlmtk_element_extend( if (NULL != element_vmt_ptr->pointer_button) { element_ptr->vmt.pointer_button = element_vmt_ptr->pointer_button; } + if (NULL != element_vmt_ptr->pointer_axis) { + element_ptr->vmt.pointer_axis = element_vmt_ptr->pointer_axis; + } if (NULL != element_vmt_ptr->pointer_enter) { element_ptr->vmt.pointer_enter = element_vmt_ptr->pointer_enter; } @@ -313,6 +320,15 @@ bool _wlmtk_element_pointer_button( return false; } +/* ------------------------------------------------------------------------- */ +/** Does nothing, returns false. */ +bool _wlmtk_element_pointer_axis( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + return false; +} + /* ------------------------------------------------------------------------- */ /** Handler for when the pointer enters the area. Sets default cursor. */ void _wlmtk_element_pointer_enter(wlmtk_element_t *element_ptr) @@ -373,6 +389,9 @@ static bool fake_pointer_motion( static bool fake_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static bool fake_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void fake_pointer_enter( wlmtk_element_t *element_ptr); static void fake_pointer_leave( @@ -386,6 +405,7 @@ static const wlmtk_element_vmt_t fake_element_vmt = { .get_pointer_area = fake_get_pointer_area, .pointer_motion = fake_pointer_motion, .pointer_button = fake_pointer_button, + .pointer_axis = fake_pointer_axis, .pointer_enter = fake_pointer_enter, .pointer_leave = fake_pointer_leave, }; @@ -500,6 +520,23 @@ bool fake_pointer_button( return true; } +/* ------------------------------------------------------------------------- */ +/** Handles 'axis' events for the fake element. */ +bool fake_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + + fake_element_ptr->pointer_axis_called = true; + memcpy( + &fake_element_ptr->wlr_pointer_axis_event, + wlr_pointer_axis_event_ptr, + sizeof(struct wlr_pointer_axis_event)); + return true; +} + /* ------------------------------------------------------------------------- */ /** Handles 'enter' events for the fake element. */ void fake_pointer_enter( @@ -531,6 +568,7 @@ static void test_get_dimensions(bs_test_t *test_ptr); static void test_get_pointer_area(bs_test_t *test_ptr); static void test_pointer_motion_leave(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); +static void test_pointer_axis(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -540,6 +578,7 @@ const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "get_pointer_area", test_get_pointer_area }, { 1, "pointer_motion_leave", test_pointer_motion_leave }, { 1, "pointer_button", test_pointer_button }, + { 1, "pointer_axis", test_pointer_axis }, { 0, NULL, NULL } }; @@ -756,4 +795,20 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); } +/* ------------------------------------------------------------------------- */ +/** Exercises "pointer_axis" method. */ +void test_pointer_axis(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != fake_element_ptr); + + struct wlr_pointer_axis_event event = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_axis(&fake_element_ptr->element, &event)); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->pointer_axis_called); + + wlmtk_element_destroy(&fake_element_ptr->element); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 26e4867c..66224679 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -33,10 +33,16 @@ typedef struct _wlmtk_element_vmt_t wlmtk_element_vmt_t; /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; struct wlr_scene_tree; +/** Forward declaration: Axis event. */ +struct wlr_pointer_axis_event; #include "env.h" #include "input.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -102,6 +108,18 @@ struct _wlmtk_element_vmt_t { bool (*pointer_button)(wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); + /** + * Indicates a pointer axis event. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true If the axis event was consumed. + */ + bool (*pointer_axis)( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); + /** * Indicates the pointer has entered the element's area. * @@ -375,6 +393,15 @@ static inline bool wlmtk_element_pointer_button( return element_ptr->vmt.pointer_button(element_ptr, button_event_ptr); } +/** Calls @ref wlmtk_element_vmt_t::pointer_axis. */ +static inline bool wlmtk_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + return element_ptr->vmt.pointer_axis( + element_ptr, wlr_pointer_axis_event_ptr); +} + /** * Virtual method: Calls the dtor of the element's implementation. * @@ -408,8 +435,12 @@ typedef struct { bool pointer_leave_called; /** Indicates @ref wlmtk_element_vmt_t::pointer_button() was called. */ bool pointer_button_called; - /** Last button event reveiced. */ + /** Last button event received. */ wlmtk_button_event_t pointer_button_event; + /** Indicates @ref wlmtk_element_vmt_t::pointer_axis() was called. */ + bool pointer_axis_called; + /** Last axis event received. */ + struct wlr_pointer_axis_event wlr_pointer_axis_event; } wlmtk_fake_element_t; /** diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 62341d6d..150d1b5f 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -63,6 +63,9 @@ static bool _wlmtk_surface_element_pointer_motion( static bool _wlmtk_surface_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static bool _wlmtk_surface_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_surface_handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -87,6 +90,7 @@ static const wlmtk_element_vmt_t surface_element_vmt = { .pointer_leave = _wlmtk_surface_element_pointer_leave, .pointer_motion = _wlmtk_surface_element_pointer_motion, .pointer_button = _wlmtk_surface_element_pointer_button, + .pointer_axis = _wlmtk_surface_element_pointer_axis, }; /* == Exported methods ===================================================== */ @@ -492,6 +496,41 @@ bool _wlmtk_surface_element_pointer_button( return false; } +/* ------------------------------------------------------------------------- */ +/** + * Passes pointer axis events further to the focused surface, if any. + * + * The actual passing is handled by `wlr_seat`. Here we just verify that the + * currently-focused surface (or sub-surface) is part of this surface. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return Whether the axis event was consumed. + */ +bool _wlmtk_surface_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + // Complain if the surface isn't part of our responsibility. + struct wlr_surface *focused_wlr_surface_ptr = + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr + )->pointer_state.focused_surface; + if (NULL == focused_wlr_surface_ptr) return false; + + wlr_seat_pointer_notify_axis( + wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr), + wlr_pointer_axis_event_ptr->time_msec, + wlr_pointer_axis_event_ptr->orientation, + wlr_pointer_axis_event_ptr->delta, + wlr_pointer_axis_event_ptr->delta_discrete, + wlr_pointer_axis_event_ptr->source); + return true; +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `destroy` signal of `wlr_scene_tree_ptr->node`. diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 4ebe4418..eb629182 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -49,6 +49,9 @@ static void _wlmtk_titlebar_title_element_destroy( static bool _wlmtk_titlebar_title_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); +static bool _wlmtk_titlebar_title_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void title_set_activated( wlmtk_titlebar_title_t *titlebar_title_ptr, @@ -67,6 +70,7 @@ struct wlr_buffer *title_create_buffer( static const wlmtk_element_vmt_t titlebar_title_element_vmt = { .destroy = _wlmtk_titlebar_title_element_destroy, .pointer_button = _wlmtk_titlebar_title_element_pointer_button, + .pointer_axis = _wlmtk_titlebar_title_element_pointer_axis, }; /* == Exported methods ===================================================== */ @@ -191,7 +195,38 @@ bool _wlmtk_titlebar_title_element_pointer_button( } return true; +} +/* ------------------------------------------------------------------------- */ +/** + * Handles pointer axis events: Scroll wheel up will shade, down will unshade. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true, if the axis event was consumed. That is the case if it's + * source is a scroll wheel, and the orientation is vertical. + */ +bool _wlmtk_titlebar_title_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); + + // Only consider vertical wheel moves. + if (WLR_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || + WLR_AXIS_ORIENTATION_VERTICAL != + wlr_pointer_axis_event_ptr->orientation) { + return false; + } + + if (wlr_pointer_axis_event_ptr->delta > 0) { + wlmtk_window_request_shaded(titlebar_title_ptr->window_ptr, false); + } else if (wlr_pointer_axis_event_ptr->delta < 0) { + wlmtk_window_request_shaded(titlebar_title_ptr->window_ptr, true); + } + return true; } /* ------------------------------------------------------------------------- */ @@ -262,9 +297,11 @@ struct wlr_buffer *title_create_buffer( /* == Unit tests =========================================================== */ static void test_title(bs_test_t *test_ptr); +static void test_shade(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_title_test_cases[] = { { 1, "title", test_title }, + { 1, "shade", test_shade }, { 0, NULL, NULL } }; @@ -343,4 +380,57 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_destroy(blurred_gfxbuf_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests that axis actions trigger 'shade'. */ +void test_shade(bs_test_t *test_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_titlebar_title_t *titlebar_title_ptr = wlmtk_titlebar_title_create( + NULL, fake_window_ptr->window_ptr); + wlmtk_element_t *element_ptr = wlmtk_titlebar_title_element( + titlebar_title_ptr); + + // Initial state: Not shaded. + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + struct wlr_pointer_axis_event axis_event = { + .source = WLR_AXIS_SOURCE_WHEEL, + .orientation = WLR_AXIS_ORIENTATION_VERTICAL, + .delta = -0.01 + }; + + // Initial state: Not server-side-decorated, won't shade. + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + // Decorate. Now it shall shade. + wlmtk_window_set_server_side_decorated(fake_window_ptr->window_ptr, true); + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + // Scroll the other way: Unshade. + axis_event.delta = 0.01; + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + // Axis from another source: Ignored. + axis_event.source = WLR_AXIS_SOURCE_FINGER; + axis_event.delta = -0.01; + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + wlmtk_titlebar_title_destroy(titlebar_title_ptr); + wlmtk_fake_window_destroy(fake_window_ptr); +} + /* == End of titlebar_title.c ============================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a0d31d99..4e422040 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -113,6 +113,9 @@ struct _wlmtk_window_t { */ bool inorganic_sizing; + /** Whether the window is currently shaded. */ + bool shaded; + /** * Stores whether the window is server-side decorated. * @@ -381,6 +384,8 @@ void wlmtk_window_request_maximized( wlmtk_window_t *window_ptr, bool maximized) { + if (window_ptr->shaded) return; + BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); if (window_ptr->maximized == maximized) return; if (window_ptr->fullscreen) return; @@ -429,7 +434,9 @@ void wlmtk_window_request_fullscreen( uint32_t serial; wlmtk_pending_update_t *pending_update_ptr; - // Must be mapped.x + if (window_ptr->shaded) return; + + // Must be mapped. BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); window_ptr->inorganic_sizing = fullscreen; @@ -490,6 +497,29 @@ bool wlmtk_window_is_fullscreen(wlmtk_window_t *window_ptr) return window_ptr->fullscreen; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_request_shaded(wlmtk_window_t *window_ptr, bool shaded) +{ + if (window_ptr->fullscreen || + !window_ptr->server_side_decorated || + window_ptr->shaded == shaded) return; + + wlmtk_element_set_visible( + wlmtk_content_element(window_ptr->content_ptr), !shaded); + if (NULL != window_ptr->resizebar_ptr) { + wlmtk_element_set_visible( + wlmtk_resizebar_element(window_ptr->resizebar_ptr), !shaded); + } + + window_ptr->shaded = shaded; +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_window_is_shaded(wlmtk_window_t *window_ptr) +{ + return window_ptr->shaded; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { diff --git a/src/toolkit/window.h b/src/toolkit/window.h index c953d341..12f72b19 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -294,6 +294,23 @@ void wlmtk_window_commit_fullscreen( */ bool wlmtk_window_is_fullscreen(wlmtk_window_t *window_ptr); +/** + * Requests the window to be "shaded", ie. rolled-up to just the title bar. + * + * This is supported only for server-side decorated windows. + * @param window_ptr + * @param shaded + */ +void wlmtk_window_request_shaded(wlmtk_window_t *window_ptr, bool shaded); + +/** + * Returns whether the window is currently "shaded". + * + * @param window_ptr + * + * @return true if shaded. + */ +bool wlmtk_window_is_shaded(wlmtk_window_t *window_ptr); /** * Returns the current position and size of the window. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 5a55a79f..c65e23d7 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -433,6 +433,16 @@ bool wlmtk_workspace_button( return false; } +/* ------------------------------------------------------------------------- */ +bool wlmtk_workspace_axis( + wlmtk_workspace_t *workspace_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + return wlmtk_element_pointer_axis( + &workspace_ptr->super_container.super_element, + wlr_pointer_axis_event_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index df47e5e3..b6829ff4 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -185,6 +185,18 @@ bool wlmtk_workspace_button( wlmtk_workspace_t *workspace_ptr, const struct wlr_pointer_button_event *event_ptr); +/** + * Handles an axis event. + * + * @param workspace_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return Whether the axis event was consumed. + */ +bool wlmtk_workspace_axis( + wlmtk_workspace_t *workspace_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); + /** * Initiates a 'move' for the window. * diff --git a/submodules/libbase b/submodules/libbase index eeee6a0f..27aae189 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit eeee6a0fbfe7b4a2ee402f956edb6739eda7d56e +Subproject commit 27aae1898bcc9bd125f260c42c370896159afbee From 844584f2732de8ba5c2da92092c8ff4a1954b2e2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 23 Mar 2024 05:12:14 +0100 Subject: [PATCH 452/637] Adds drag-move with a (hardcoded) modifier. (#37) * Adds drag-move with a modifier. * Fixes SEGV on unitialized wlmtk_env_t in window pointer button handler. Crashed tests. --- doc/ROADMAP.md | 4 ++-- src/toolkit/window.c | 20 ++++++++++++++++++++ 2 files changed, 22 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 39c50f24..403e8162 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -111,8 +111,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Task List * [done] Listing windows, rather than views. -* Window actions, based on toolkit. - * Move ([done] drag via title bar, or [pending] window-alt-click) +* [done] Window actions, based on toolkit. + * [done] Move ([done] drag via title bar, or [done] window-alt-click) * [done] Resize windows, including a resize bar. * [done] Fullscreen windows. * [done] Maximize windows. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4e422040..eb71bb17 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -25,6 +25,11 @@ #include "wlr/util/box.h" +/// Include unstable interfaces of wlroots. +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ /** Maximum number of pending state updates. */ @@ -78,6 +83,8 @@ struct _wlmtk_window_t { wlmtk_element_t *element_ptr; /** Points to the workspace, if mapped. */ wlmtk_workspace_t *workspace_ptr; + /** Environment, the argument passet to @ref wlmtk_window_create. */ + wlmtk_env_t *env_ptr; /** Element in @ref wlmtk_workspace_t::windows, when mapped. */ bs_dllist_node_t dlnode; @@ -679,6 +686,7 @@ bool _wlmtk_window_init( { BS_ASSERT(NULL != window_ptr); memcpy(&window_ptr->vmt, &_wlmtk_window_vmt, sizeof(wlmtk_window_vmt_t)); + window_ptr->env_ptr = env_ptr; for (size_t i = 0; i < WLMTK_WINDOW_MAX_PENDING; ++i) { bs_dllist_push_back(&window_ptr->available_updates, @@ -784,6 +792,18 @@ bool _wlmtk_window_element_pointer_button( wlmtk_window_t *window_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + // Permit drag-move with the (hardcoded) modifier. + if (NULL != window_ptr->env_ptr) { + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( + wlmtk_env_wlr_seat(window_ptr->env_ptr)); + uint32_t modifiers = wlr_keyboard_get_modifiers(wlr_keyboard_ptr); + if (modifiers == (WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO) && + button_event_ptr->type == WLMTK_BUTTON_DOWN) { + wlmtk_window_request_move(window_ptr); + return true; + } + } + // We shouldn't receive buttons when not mapped. wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace(window_ptr); wlmtk_workspace_activate_window(workspace_ptr, window_ptr); From 5f89863ab04c631a6f309472a1dffc4c3f55b2d0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 23 Mar 2024 09:58:44 +0100 Subject: [PATCH 453/637] Alt move (#38) * Adds drag-move with a modifier. * Fixes SEGV on unitialized wlmtk_env_t in window pointer button handler. Crashed tests. * Restrict drag-moves to the left mouse button. --- src/toolkit/window.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index eb71bb17..bf5a9c94 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -793,12 +793,15 @@ bool _wlmtk_window_element_pointer_button( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); // Permit drag-move with the (hardcoded) modifier. + // TODO(kaeser@gubbe.ch): This should be changed to make use of "DRAG" + // events, with corresponding modifiers. Do so, once added to toolkit. if (NULL != window_ptr->env_ptr) { struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( wlmtk_env_wlr_seat(window_ptr->env_ptr)); uint32_t modifiers = wlr_keyboard_get_modifiers(wlr_keyboard_ptr); - if (modifiers == (WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO) && - button_event_ptr->type == WLMTK_BUTTON_DOWN) { + if (BTN_LEFT == button_event_ptr->button && + WLMTK_BUTTON_DOWN == button_event_ptr->type && + (WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO) == modifiers) { wlmtk_window_request_move(window_ptr); return true; } From f2a59158d975506d53b61279ce6f31f6eecdf383 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 30 Mar 2024 13:29:31 +0100 Subject: [PATCH 454/637] Attempts to reproduce the reported pointer-move bug, but appears gone. Updates doc, cleans up TODO. (#39) * Marks an assertion crash with pointer moves as fixed -- appears this was resolved in an earlier edit. Could not reproduce any longer. * Removes a few TODOs with regards to window decorations. That was added already. --- doc/ROADMAP.md | 2 +- src/toolkit/window.c | 7 ------- 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 403e8162..677da685 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -67,7 +67,7 @@ Support for visual effects to improve usability, but not for pure show. * Issues to fix: * [done] Fix out-of-sync display of server-side decoration and window content when resizing. - * Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. + * [done] Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. * [done] Hide window border when not having server-side decoration. * [done] Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. * Fix issue with Chrome: Resizing appears to pick up a too-large window size, leading to jumpy resize. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index bf5a9c94..6eadea0b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -326,13 +326,8 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated) { - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_INFO, "Set server side decoration for window %p: %d", - window_ptr, decorated); - if (window_ptr->server_side_decorated == decorated) return; window_ptr->server_side_decorated = decorated; - _wlmtk_window_apply_decoration(window_ptr); } @@ -554,7 +549,6 @@ void wlmtk_window_get_size( int *width_ptr, int *height_ptr) { - // TODO(kaeser@gubbe.ch): Add decoration, if server-side-decorated. wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); if (NULL != window_ptr->titlebar_ptr) { @@ -574,7 +568,6 @@ void wlmtk_window_request_size( int width, int height) { - // TODO(kaeser@gubbe.ch): Adjust for decoration size, if server-side. wlmtk_content_request_size(window_ptr->content_ptr, width, height); // TODO(kaeser@gubbe.ch): For client surface (eg. a wlr_surface), setting From 77c6919a6ca43878c912984b7fd516adab9fe683 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 7 Apr 2024 17:07:32 +0200 Subject: [PATCH 455/637] Incorporates fixes with resizing apps, and prepares for 0.2. (#40) * Describe the jumpy resize better. * Adds lots of debug statements and works directly on content size. * Replaces wlmtk_content_commit_serial with wlmtk_content_commit_size_and_serial, then renames to wlmtk_content_commit. * Removes the 'to be removed' comment -- that was wrong. * Fixes jumpy resizing caused by window sizing not consistently being based off content size. * Fixes the re-appeared border after fullscreen. * Moves lesser fixes beyond v0.2. * Updates README.md with notes regarding v0.2 * Adds missing highlight. --- README.md | 13 +++++++++-- doc/ROADMAP.md | 15 +++++++------ src/toolkit/content.c | 18 +++++++++------- src/toolkit/content.h | 15 +++++++++---- src/toolkit/surface.c | 13 +---------- src/toolkit/surface.h | 5 ----- src/toolkit/window.c | 50 +++++++++++++++++++++++-------------------- src/toolkit/window.h | 14 ------------ src/xdg_popup.c | 4 ---- src/xdg_toplevel.c | 17 +++++++++------ src/xwl_content.c | 18 ++++++++++------ 11 files changed, 92 insertions(+), 90 deletions(-) diff --git a/README.md b/README.md index 4799b30c..61384aab 100644 --- a/README.md +++ b/README.md @@ -11,8 +11,17 @@ Key features: * Easy to use, lightweight, low gimmicks and fast. * Dock and clip, to be extended for dockable apps. -Wayland Maker is in early development stage. See the [roadmap](doc/ROADMAP.md) -for existing and planned features. +### Current status + +Wayland Maker is in early development stage. Highlights for current version (0.2): + +* Appearance matches Window Maker: Decorations, dock, clip. +* Support for Wayland XDG shell (mostly complete. Bug reports welcome). +* Initial support for X11 applications (positioning and specific modes are missing). +* Appearance, workspaces, dock, keyboard: All hardcoded. +* A prototype DockApp (`apps/wlmclock`). + +For further details, see the [roadmap](doc/ROADMAP.md). ### To configure diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 677da685..95f28117 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -65,14 +65,13 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.2 -* Issues to fix: +* [done] Issues to fix: * [done] Fix out-of-sync display of server-side decoration and window content when resizing. * [done] Fix assertion crash when mouse is pressed, then moved to another toplevel, then released. * [done] Hide window border when not having server-side decoration. * [done] Fix issue with Chrome: Enabling "Use system title and boders" will pick a slightly small decoration. - * Fix issue with Chrome: Resizing appears to pick up a too-large window size, leading to jumpy resize. - * Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. - * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + * [done] Fix resize issue with Chrome & Firefox: The content size and actual window size can differ, which led to jumpy resizes as get_size and request_size operations did not base on the same. + * [not reproducible] Fix issue on resizing: When moving the mouse too quickly, focus is lost and the resizing stops. * [done] Experimental support for Dock Apps * [done] Experimental wayland protocol for Apps to declare icon surfaces. @@ -100,8 +99,6 @@ Support for visual effects to improve usability, but not for pure show. * [done] Set title. * [done] fullscreen. * [done] Fix positioning of popups. - * Minimize. - * set app ID. * [regression, not supported] show window menu. * [done] Support window decoration protocol, based on toolkit. @@ -130,6 +127,10 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.3 +* Bugfixes + * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + + * Screensaver support. * Implement ext-session-lock-v1 protocol. * Verify screen lock works with eg. swaylock. @@ -224,6 +225,8 @@ Features for further versions, not ordered by priority nor timeline. * Configurable key combinations for basic actions (minimize, ...). * Window *shade* triggered by double-click, and animated. * Minimize (*iconify*) windows, using wlmtk. + * Window menu. + * Application ID (from XDG shell and/or X11). * Configuration file, for: * Application launchers of the dock. diff --git a/src/toolkit/content.c b/src/toolkit/content.c index a84acb86..8ba3ded0 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -150,19 +150,19 @@ void wlmtk_content_get_size( int *width_ptr, int *height_ptr) { - if (NULL == content_ptr->surface_ptr) { - if (NULL != width_ptr) *width_ptr = 0; - if (NULL != height_ptr) *height_ptr = 0; - } else { - wlmtk_surface_get_size(content_ptr->surface_ptr, width_ptr, height_ptr); - } + if (NULL != width_ptr) *width_ptr = content_ptr->committed_width; + if (NULL != height_ptr) *height_ptr = content_ptr->committed_height; } /* ------------------------------------------------------------------------- */ -void wlmtk_content_commit_serial( +void wlmtk_content_commit( wlmtk_content_t *content_ptr, + int width, + int height, uint32_t serial) { + content_ptr->committed_width = width; + content_ptr->committed_height = height; if (NULL != content_ptr->window_ptr) { wlmtk_window_serial(content_ptr->window_ptr, serial); } @@ -301,8 +301,10 @@ void wlmtk_fake_content_destroy(wlmtk_fake_content_t *fake_content_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) { - wlmtk_content_commit_serial( + wlmtk_content_commit( &fake_content_ptr->content, + fake_content_ptr->requested_width, + fake_content_ptr->requested_height, fake_content_ptr->serial); wlmtk_fake_surface_commit_size( diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 09fdee50..faf026a4 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -78,8 +78,8 @@ struct _wlmtk_content_vmt_t { * Requests the content to change to the specified size. * * This may be implemented as an asynchronous implementation. Once the - * content has committed the adapted size, @ref wlmtk_content_commit_serial - * should be called with the corresponding serial. + * content has committed the adapted size, @ref wlmtk_content_commit should + * be called with the corresponding serial. * * @param content_ptr * @param width @@ -131,6 +131,11 @@ struct _wlmtk_content_t { */ wlmtk_content_t *parent_content_ptr; + /** Committed width of the content. See @ref wlmtk_content_commit. */ + int committed_width; + /** Committed height of the content. See @ref wlmtk_content_commit. */ + int committed_height; + /** Set of registered popup contents. See @ref wlmtk_content_add_popup. */ bs_dllist_t popups; /** Connects to the parent's @ref wlmtk_content_t::popups, if a popup. */ @@ -238,9 +243,11 @@ void wlmtk_content_get_size( int *width_ptr, int *height_ptr); -/** Commits size: Calls into @ref wlmtk_window_serial. */ -void wlmtk_content_commit_serial( +/** Commits size and serial: Calls into @ref wlmtk_window_serial. */ +void wlmtk_content_commit( wlmtk_content_t *content_ptr, + int width, + int height, uint32_t serial); /** Returns the superclass' instance of @ref wlmtk_element_t. */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 150d1b5f..3c03b641 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -186,18 +186,6 @@ void wlmtk_surface_connect_unmap_listener_signal( handler); } -/* ------------------------------------------------------------------------- */ -void wlmtk_surface_connect_commit_listener_signal( - wlmtk_surface_t *surface_ptr, - struct wl_listener *listener_ptr, - wl_notify_func_t handler) -{ - wlmtk_util_connect_listener_signal( - &surface_ptr->wlr_surface_ptr->events.commit, - listener_ptr, - handler); -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -557,6 +545,7 @@ void _wlmtk_surface_handle_surface_commit( { wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_surface_t, surface_commit_listener); + _wlmtk_surface_commit_size( surface_ptr, surface_ptr->wlr_surface_ptr->current.width, diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index c9143da9..68ca79fa 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -133,11 +133,6 @@ void wlmtk_surface_connect_unmap_listener_signal( wlmtk_surface_t *surface_ptr, struct wl_listener *listener_ptr, wl_notify_func_t handler); -/** Connects a listener and handler to the `commit` signal of `wlr_surface`. */ -void wlmtk_surface_connect_commit_listener_signal( - wlmtk_surface_t *surface_ptr, - struct wl_listener *listener_ptr, - wl_notify_func_t handler); /** Unit test cases. */ extern const bs_test_case_t wlmtk_surface_test_cases[]; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 6eadea0b..615ea3a3 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -177,7 +177,8 @@ static void _wlmtk_window_request_position_and_size_decorated( int width, int height, bool include_titlebar, - bool include_resizebar); + bool include_resizebar, + bool include_extra); static wlmtk_pending_update_t *_wlmtk_window_prepare_update( wlmtk_window_t *window_ptr); @@ -407,7 +408,8 @@ void wlmtk_window_request_maximized( _wlmtk_window_request_position_and_size_decorated( window_ptr, box.x, box.y, box.width, box.height, window_ptr->server_side_decorated, - window_ptr->server_side_decorated); + window_ptr->server_side_decorated, + !maximized); } /* ------------------------------------------------------------------------- */ @@ -464,7 +466,8 @@ void wlmtk_window_request_fullscreen( _wlmtk_window_request_position_and_size_decorated( window_ptr, box.x, box.y, box.width, box.height, window_ptr->server_side_decorated, - window_ptr->server_side_decorated); + window_ptr->server_side_decorated, + true); } } @@ -483,7 +486,7 @@ void wlmtk_window_commit_fullscreen( // TODO(kaeser@gubbe.ch): For whatever reason, the node isn't displayed // when we zero out the border with, or hide the border elements. // Figure out what causes that, then get rid of the border on fullscreen. - if (true) { + if (true && fullscreen) { wlmtk_margin_style_t bstyle = border_style; if (fullscreen) bstyle.width = 1; wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); @@ -549,7 +552,10 @@ void wlmtk_window_get_size( int *width_ptr, int *height_ptr) { - wlmtk_content_get_size(window_ptr->content_ptr, width_ptr, height_ptr); + struct wlr_box dimensions = wlmtk_element_get_dimensions_box( + wlmtk_content_element(window_ptr->content_ptr)); + *width_ptr = dimensions.width; + *height_ptr = dimensions.height; if (NULL != window_ptr->titlebar_ptr) { *height_ptr += titlebar_style.height + margin_style.width; @@ -562,22 +568,6 @@ void wlmtk_window_get_size( *width_ptr += 2 * window_ptr->super_bordered.style.width; } -/* ------------------------------------------------------------------------- */ -void wlmtk_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height) -{ - wlmtk_content_request_size(window_ptr->content_ptr, width, height); - - // TODO(kaeser@gubbe.ch): For client surface (eg. a wlr_surface), setting - // the size is an asynchronous operation and should be handled as such. - // Meaning: In example of resizing at the top-left corner, we'll want to - // request the surface to adjust size, but wait with adjusting the - // surface position until the size adjustment is applied. This implies we - // may need to combine the request_size and set_position methods for window. -} - /* ------------------------------------------------------------------------- */ struct wlr_box wlmtk_window_get_position_and_size( wlmtk_window_t *window_ptr) @@ -601,7 +591,8 @@ void wlmtk_window_request_position_and_size( _wlmtk_window_request_position_and_size_decorated( window_ptr, x, y, width, height, NULL != window_ptr->titlebar_ptr, - NULL != window_ptr->resizebar_ptr); + NULL != window_ptr->resizebar_ptr, + true); window_ptr->organic_size.x = x; window_ptr->organic_size.y = y; @@ -970,6 +961,7 @@ void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr) * @param height * @param include_titlebar * @param include_resizebar + * @param include_extra */ void _wlmtk_window_request_position_and_size_decorated( wlmtk_window_t *window_ptr, @@ -978,7 +970,8 @@ void _wlmtk_window_request_position_and_size_decorated( int width, int height, bool include_titlebar, - bool include_resizebar) + bool include_resizebar, + bool include_extra) { // Correct for borders, margin and decoration. if (include_titlebar) { @@ -992,6 +985,17 @@ void _wlmtk_window_request_position_and_size_decorated( height = BS_MAX(0, height); width = BS_MAX(0, width); + // Account for potential extra size beyond the content: For example, by + // sub-surfaces that clients use for borders or resizse-areas. + if (include_extra) { + struct wlr_box dimensions = wlmtk_element_get_dimensions_box( + wlmtk_content_element(window_ptr->content_ptr)); + int w, h; + wlmtk_content_get_size(window_ptr->content_ptr, &w, &h); + width += w - dimensions.width; + height += h - dimensions.height; + } + uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 12f72b19..08c9692a 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -200,20 +200,6 @@ void wlmtk_window_get_size( int *width_ptr, int *height_ptr); -/** - * Requests a new size for the window, including potential decorations. - * - * This may be implemented as an asynchronous operation. - * - * @param window_ptr - * @param width - * @param height - */ -void wlmtk_window_request_size( - wlmtk_window_t *window_ptr, - int width, - int height); - /** * Reuests the window to be maximized. * diff --git a/src/xdg_popup.c b/src/xdg_popup.c index dc182c13..d1b2408b 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -85,10 +85,6 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( &wlmaker_xdg_popup_ptr->surface_map_listener, handle_surface_map); - bs_log(BS_WARNING, "FIXME: Position is %d, %d", - wlr_xdg_popup_ptr->current.geometry.x, - wlr_xdg_popup_ptr->current.geometry.y); - return wlmaker_xdg_popup_ptr; } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 121ad9d5..b6448b4b 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -182,6 +182,13 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( 1, sizeof(xdg_toplevel_surface_t)); if (NULL == xdg_tl_surface_ptr) return NULL; + // Note: Content needs the committed size before the surface triggers a + // layout update. This is... hacky. + wlmtk_util_connect_listener_signal( + &wlr_xdg_surface_ptr->surface->events.commit, + &xdg_tl_surface_ptr->surface_commit_listener, + handle_surface_commit); + xdg_tl_surface_ptr->surface_ptr = wlmtk_surface_create( wlr_xdg_surface_ptr->surface, server_ptr->env_ptr); @@ -228,10 +235,6 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( xdg_tl_surface_ptr->surface_ptr, &xdg_tl_surface_ptr->surface_unmap_listener, handle_surface_unmap); - wlmtk_surface_connect_commit_listener_signal( - xdg_tl_surface_ptr->surface_ptr, - &xdg_tl_surface_ptr->surface_commit_listener, - handle_surface_commit); wlmtk_util_connect_listener_signal( &wlr_xdg_surface_ptr->toplevel->events.request_maximize, @@ -292,7 +295,6 @@ void xdg_toplevel_surface_destroy( wl_list_remove(&xts_ptr->toplevel_request_maximize_listener.link); wl_list_remove(&xts_ptr->toplevel_request_minimize_listener.link); - wl_list_remove(&xts_ptr->surface_commit_listener.link); wl_list_remove(&xts_ptr->surface_map_listener.link); wl_list_remove(&xts_ptr->surface_unmap_listener.link); wl_list_remove(&xts_ptr->new_popup_listener.link); @@ -304,6 +306,7 @@ void xdg_toplevel_surface_destroy( wlmtk_surface_destroy(xdg_tl_surface_ptr->surface_ptr); xdg_tl_surface_ptr->surface_ptr = NULL; } + wl_list_remove(&xts_ptr->surface_commit_listener.link); free(xts_ptr); } @@ -509,8 +512,10 @@ void handle_surface_commit( BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL); - wlmtk_content_commit_serial( + wlmtk_content_commit( &xdg_tl_surface_ptr->super_content, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, + xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height, xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial); wlmtk_window_commit_maximized( diff --git a/src/xwl_content.c b/src/xwl_content.c index 522a0636..ed26ec65 100644 --- a/src/xwl_content.c +++ b/src/xwl_content.c @@ -352,6 +352,14 @@ void _xwl_content_handle_associate( } BS_ASSERT(NULL == xwl_content_ptr->surface_ptr); + + // Note: Content needs the committed size before the surface triggers a + // layout update. This is... hacky. + wlmtk_util_connect_listener_signal( + &xwl_content_ptr->wlr_xwayland_surface_ptr->surface->events.commit, + &xwl_content_ptr->surface_commit_listener, + _xwl_content_handle_surface_commit); + xwl_content_ptr->surface_ptr = wlmtk_surface_create( xwl_content_ptr->wlr_xwayland_surface_ptr->surface, xwl_content_ptr->env_ptr); @@ -363,10 +371,6 @@ void _xwl_content_handle_associate( wlmtk_content_set_surface( &xwl_content_ptr->content, xwl_content_ptr->surface_ptr); - wlmtk_surface_connect_commit_listener_signal( - xwl_content_ptr->surface_ptr, - &xwl_content_ptr->surface_commit_listener, - _xwl_content_handle_surface_commit); memset(&xwl_content_ptr->content, 0, sizeof(wlmtk_util_client_t)); xwl_content_ptr->content.client.pid = xwl_content_ptr->wlr_xwayland_surface_ptr->pid; @@ -435,12 +439,12 @@ void _xwl_content_handle_dissociate( xwl_content_ptr->xwl_popup_ptr = NULL; } - wl_list_remove(&xwl_content_ptr->surface_commit_listener.link); wlmtk_content_set_surface(&xwl_content_ptr->content, NULL); if (NULL != xwl_content_ptr->surface_ptr) { wlmtk_surface_destroy(xwl_content_ptr->surface_ptr); xwl_content_ptr->surface_ptr = NULL; } + wl_list_remove(&xwl_content_ptr->surface_commit_listener.link); bs_log(BS_INFO, "Dissociate XWL content %p from wlr_surface %p", xwl_content_ptr, xwl_content_ptr->wlr_xwayland_surface_ptr->surface); @@ -576,8 +580,10 @@ void _xwl_content_handle_surface_commit( xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.width, xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.height); - wlmtk_content_commit_serial( + wlmtk_content_commit( &xwl_content_ptr->content, + xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.width, + xwl_content_ptr->wlr_xwayland_surface_ptr->surface->current.height, xwl_content_ptr->serial); } From 34a0af13e286928e08afa4e5ec8195876c68ecdb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 15 Apr 2024 20:23:41 +0200 Subject: [PATCH 456/637] Lock (#42) * Adds initial wrapper for Wayland Session lock. * Removes a few copy-paste comment victims. * Adds boilerplate code for session lock state. * Does the initial wiring for the lock surface. * Fixes typo, unbreaks build. * Registers commited lock surfaces and reports lock once all outputs covered. * Adds lock surfaces to a container, and activate. Verifies the input flow works. * Adds a keybinding to invoke a locking program, currently hardcoded to swaylock. * Adds reference to support idle inhibit manager. * Adds a root element for wlmaker, built from a wlmtk container. * Moves the locking mechanism into wlmaker_root_t. * Configures the lock surface to cover full output extents. * Adds a curtain element, to hide all elements below the lock surface when locked. * Inhibits input events from reaching clients when the root is locked. * Adds keyboard_event handler to wlmtk_element_t. * Adds forwarding for keyboard events to wlmtk_container_t, including tests. * Updates the flow of keyboard events: Now passed via toolkit containers and elements. * Updates roadmap: Part of screensaver support is done. * Implements pass-through of pointer events to the lock element. * Adds boilerplate for idle monitor. * Removes superfluous newline. * Adds basic timer functionality, hard-coded via config.c * Calls idle monitor reset when handling keys or pointer events. * Wires up locking and unlocking from the idle monitor. * Adds a TODO for the idle monitor with regards to the lock command. * Adds idle inhibitor support. And, updates README and ROADMAP accordingly. * Changes screen lock default to a, uh, more sensible period. --- README.md | 7 + doc/ROADMAP.md | 14 +- src/CMakeLists.txt | 6 + src/config.c | 5 +- src/config.h | 2 + src/cursor.c | 27 +- src/idle.c | 313 ++++++++++++++++++++++ src/idle.h | 61 +++++ src/keyboard.c | 34 ++- src/lock_mgr.c | 571 ++++++++++++++++++++++++++++++++++++++++ src/lock_mgr.h | 63 +++++ src/root.c | 372 ++++++++++++++++++++++++++ src/root.h | 132 ++++++++++ src/server.c | 41 +++ src/server.h | 10 + src/toolkit/container.c | 99 +++++++ src/toolkit/container.h | 14 + src/toolkit/element.c | 64 +++++ src/toolkit/element.h | 37 +++ src/toolkit/surface.c | 61 +++++ src/toolkit/workspace.c | 6 + src/toolkit/workspace.h | 3 + src/wlmaker.c | 15 ++ 23 files changed, 1937 insertions(+), 20 deletions(-) create mode 100644 src/idle.c create mode 100644 src/idle.h create mode 100644 src/lock_mgr.c create mode 100644 src/lock_mgr.h create mode 100644 src/root.c create mode 100644 src/root.h diff --git a/README.md b/README.md index 61384aab..3edd1bf5 100644 --- a/README.md +++ b/README.md @@ -23,6 +23,13 @@ Wayland Maker is in early development stage. Highlights for current version (0.2 For further details, see the [roadmap](doc/ROADMAP.md). +Protocol support: + +* `xdg-decoration-unstable-v1`: Implemented & tested. +* `ext-session-lock-v1`: Implemented & tested. +* `xdg-shell`: Largely implemented & tested. +* `idle-inhibit-unstable-v1`: Implemented, untested. + ### To configure Some of Wayland Maker's core dependencies are also in development and are a diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 95f28117..9865afff 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -130,10 +130,10 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. - -* Screensaver support. - * Implement ext-session-lock-v1 protocol. - * Verify screen lock works with eg. swaylock. +* [done] Screensaver support. + * [done] Implement ext-session-lock-v1 protocol. + * [done] Verify screen lock works with eg. swaylock. + * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. * Configuration file support * Basic theme configuration (decoration style) loaded from configuration file. @@ -168,7 +168,11 @@ Features for further versions, not ordered by priority nor timeline. * Wayland protocol adherence. * Support XDG `wm_capabilities` and advertise the compositor features. * Fullscreen: Hide all other visuals when a window takes fullscreen. - * xdg_shell: set_parent, by child wlmtk_window_t. + * `xdg-shell`: set_parent, by child wlmtk_window_t. + * Test `idle-inhibit-unstable-v1`. Didn't have a tool when adding.xs + * Add `ext-idle-notify-v1` support. + * Add `xdg-activation-v1` support. + * Add `wlr-foreign-toplevel-management-unstable-v1` support. * XWayland support (X11 clients). * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 05417ac0..fa8a6308 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -25,13 +25,16 @@ SET(SOURCES dock.c icon_manager.c iconified.c + idle.c interactive.c keyboard.c layer_shell.c layer_surface.c + lock_mgr.c menu.c menu_item.c output.c + root.c server.c subprocess_monitor.c task_list.c @@ -61,13 +64,16 @@ SET(HEADERS dock.h icon_manager.h iconified.h + idle.h interactive.h keyboard.h layer_shell.h layer_surface.h + lock_mgr.h menu.h menu_item.h output.h + root.h server.h subprocess_monitor.h task_list.h diff --git a/src/config.c b/src/config.c index 6ceab644..6a9feec7 100644 --- a/src/config.c +++ b/src/config.c @@ -34,7 +34,7 @@ const int32_t config_keyboard_repeat_rate = 25; /** Repeat delay, in ms. */ -const int32_t config_keyboard_repeat_delay = 300; +const int32_t config_keyboard_repeat_delay = 300000; /** See man xkeyboard-config(7) for available options. */ __UNUSED__ static const struct xkb_rule_names xkb_de = { @@ -54,6 +54,9 @@ const char *config_xcursor_theme_name = NULL; /** Base size for the xcursor theme (when scale==1.0). */ const uint32_t config_xcursor_theme_size = 24; +/** Delay in milliseconds until the idle monitor invokes a lock. */ +const int config_idle_lock_msec = 1000; + /** Overall scale of output. */ const float config_output_scale = 1.0; diff --git a/src/config.h b/src/config.h index b75d82ad..b850f123 100644 --- a/src/config.h +++ b/src/config.h @@ -97,6 +97,8 @@ extern const struct xkb_rule_names *config_keyboard_rule_names; extern const char *config_xcursor_theme_name; extern const uint32_t config_xcursor_theme_size; +extern const int config_idle_lock_msec; + extern const float config_output_scale; extern const wlmaker_config_decoration_t config_decoration; diff --git a/src/cursor.c b/src/cursor.c index 7bd4daac..63f493f6 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -188,6 +188,8 @@ void handle_motion(struct wl_listener *listener_ptr, listener_ptr, wlmaker_cursor_t, motion_listener); struct wlr_pointer_motion_event *wlr_pointer_motion_event_ptr = data_ptr; + wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); + wlr_cursor_move( cursor_ptr->wlr_cursor_ptr, &wlr_pointer_motion_event_ptr->pointer->base, @@ -214,6 +216,8 @@ void handle_motion_absolute(struct wl_listener *listener_ptr, struct wlr_pointer_motion_absolute_event *wlr_pointer_motion_absolute_event_ptr = data_ptr; + wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); + wlr_cursor_warp_absolute( cursor_ptr->wlr_cursor_ptr, &wlr_pointer_motion_absolute_event_ptr->pointer->base, @@ -239,7 +243,18 @@ void handle_button(struct wl_listener *listener_ptr, listener_ptr, wlmaker_cursor_t, button_listener); struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; - bool consumed = wlmtk_workspace_button( + wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); + + bool consumed; + wlmtk_button_event_t event = {}; + event.button = wlr_pointer_button_event_ptr->button; + event.time_msec = wlr_pointer_button_event_ptr->time_msec; + consumed = wlmtk_element_pointer_button( + wlmaker_root_element(cursor_ptr->server_ptr->root_ptr), + &event); + if (consumed) return; + + consumed = wlmtk_workspace_button( wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( cursor_ptr->server_ptr)), wlr_pointer_button_event_ptr); @@ -293,7 +308,15 @@ void handle_axis(struct wl_listener *listener_ptr, listener_ptr, wlmaker_cursor_t, axis_listener); struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr = data_ptr; - bool consumed = wlmtk_workspace_axis( + wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); + + bool consumed; + consumed = wlmtk_element_pointer_axis( + wlmaker_root_element(cursor_ptr->server_ptr->root_ptr), + wlr_pointer_axis_event_ptr); + if (consumed) return; + + consumed = wlmtk_workspace_axis( wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( cursor_ptr->server_ptr)), wlr_pointer_axis_event_ptr); diff --git a/src/idle.c b/src/idle.c new file mode 100644 index 00000000..405fd039 --- /dev/null +++ b/src/idle.c @@ -0,0 +1,313 @@ +/* ========================================================================= */ +/** + * @file idle.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "idle.h" + +#include "config.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Forward declaration: Handle of an idle inhibitor. */ +typedef struct _wlmaker_idle_inhibitor_t wlmaker_idle_inhibitor_t; + +/** State of the idle monitor. */ +struct _wlmaker_idle_monitor_t { + /** Back-link to the server. */ + wlmaker_server_t *server_ptr; + + /** Reference to the event loop. */ + struct wl_event_loop *wl_event_loop_ptr; + /** The timer's event source. */ + struct wl_event_source *timer_event_source_ptr; + + /** Listener for `new_inhibitor` of wlr_idle_inhibit_manager_v1`. */ + struct wl_listener new_inhibitor_listener; + /** Lists registered inhibitors: @ref wlmaker_idle_inhibitor_t::dlnode. */ + bs_dllist_t idle_inhibitors; + + /** Listener for @ref wlmaker_root_t::unlock_event. */ + struct wl_listener unlock_listener; + + /** The wlroots idle inhibit manager. */ + struct wlr_idle_inhibit_manager_v1 *wlr_idle_inhibit_manager_v1_ptr; + + /** Whether the idle monitor is locked. Prevents timer registry. */ + bool locked; +}; + +/** State of an idle inhibitor. */ +struct _wlmaker_idle_inhibitor_t { + /** Back-link to the idle monitor. */ + wlmaker_idle_monitor_t *idle_monitor_ptr; + /** The idle inhibitor tied to this inhibitor. */ + struct wlr_idle_inhibitor_v1 *wlr_idle_inhibitor_v1_ptr; + + /** List node, part of @ref wlmaker_idle_monitor_t::idle_inhibitors. */ + bs_dllist_node_t dlnode; + + /** Listener for the `destroy` signal of `wlr_idle_inhibitor_v1`. */ + struct wl_listener destroy_listener; +}; + +static int _wlmaker_idle_monitor_timer(void *data_ptr); + +static bool _wlmaker_idle_monitor_add_inhibitor( + wlmaker_idle_monitor_t *idle_monitor_ptr, + struct wlr_idle_inhibitor_v1 *wlr_idle_inhibitor_v1_ptr); +static void _wlmaker_idle_monitor_handle_destroy_inhibitor( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_idle_monitor_handle_new_inhibitor( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_idle_monitor_handle_unlock( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( + wlmaker_server_t *server_ptr) +{ + wlmaker_idle_monitor_t *monitor_ptr = logged_calloc( + 1, sizeof(wlmaker_idle_monitor_t)); + if (NULL == monitor_ptr) return NULL; + monitor_ptr->server_ptr = server_ptr; + monitor_ptr->wl_event_loop_ptr = wl_display_get_event_loop( + server_ptr->wl_display_ptr); + + monitor_ptr->wlr_idle_inhibit_manager_v1_ptr = + wlr_idle_inhibit_v1_create(server_ptr->wl_display_ptr); + if (NULL == monitor_ptr->wlr_idle_inhibit_manager_v1_ptr) { + bs_log(BS_ERROR, "Failed wlr_idle_inhibit_v1_create(%p)", + server_ptr->wl_display_ptr); + wlmaker_idle_monitor_destroy(monitor_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( + &monitor_ptr->wlr_idle_inhibit_manager_v1_ptr->events.new_inhibitor, + &monitor_ptr->new_inhibitor_listener, + _wlmaker_idle_monitor_handle_new_inhibitor); + + monitor_ptr->timer_event_source_ptr = wl_event_loop_add_timer( + monitor_ptr->wl_event_loop_ptr, + _wlmaker_idle_monitor_timer, + monitor_ptr); + if (NULL == monitor_ptr->timer_event_source_ptr) { + bs_log(BS_ERROR, "Failed wl_event_loop_add_timer(%p, %p, %p)", + monitor_ptr->wl_event_loop_ptr, + _wlmaker_idle_monitor_timer, + monitor_ptr); + wlmaker_idle_monitor_destroy(monitor_ptr); + return NULL; + } + + if (0 != wl_event_source_timer_update( + monitor_ptr->timer_event_source_ptr, + config_idle_lock_msec)) { + bs_log(BS_ERROR, "Failed wl_event_source_timer_update(%p, 1000)", + monitor_ptr->timer_event_source_ptr); + wlmaker_idle_monitor_destroy(monitor_ptr); + return NULL; + } + + + return monitor_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + if (NULL != idle_monitor_ptr->unlock_listener.link.prev) { + wl_list_remove(&idle_monitor_ptr->unlock_listener.link); + } + + if (NULL != idle_monitor_ptr->timer_event_source_ptr) { + wl_event_source_remove(idle_monitor_ptr->timer_event_source_ptr); + idle_monitor_ptr->timer_event_source_ptr = NULL; + } + + // Note: The idle inhibit manager does not have a dtor. + + free(idle_monitor_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + if (idle_monitor_ptr->locked) return; + + int rv = wl_event_source_timer_update( + idle_monitor_ptr->timer_event_source_ptr, + config_idle_lock_msec); + BS_ASSERT(0 == rv); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Timer function for the wayland event loop. + * + * @param data_ptr Untyped pointer to @ref wlmaker_idle_monitor_t. + * + * @return Whether the event source is registered for re-check with + * wl_event_source_check(): 0 for all done, 1 for needing a re-check. If + * not registered, the return value is ignored and should be zero. + */ +int _wlmaker_idle_monitor_timer(void *data_ptr) +{ + wlmaker_idle_monitor_t *idle_monitor_ptr = data_ptr; + + // TODO(kaeser@gubbe.ch): We should better handle this via a subprocess. + // And maybe keep monitoring the outcome? + pid_t rv = fork(); + if (-1 == rv) { + bs_log(BS_ERROR | BS_ERRNO, "Failed fork()"); + return 0; + } else if (0 == rv) { + execl("/usr/bin/swaylock", "/usr/bin/swaylock", (void *)NULL); + } else { + idle_monitor_ptr->locked = true; + wlmaker_root_connect_unlock_signal( + idle_monitor_ptr->server_ptr->root_ptr, + &idle_monitor_ptr->unlock_listener, + _wlmaker_idle_monitor_handle_unlock); + } + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates and adds a new inhibitor to the monitor. + * + * @param idle_monitor_ptr + * @param wlr_idle_inhibitor_v1_ptr + * + * @return true on success. + */ +bool _wlmaker_idle_monitor_add_inhibitor( + wlmaker_idle_monitor_t *idle_monitor_ptr, + struct wlr_idle_inhibitor_v1 *wlr_idle_inhibitor_v1_ptr) +{ + wlmaker_idle_inhibitor_t *idle_inhibitor_ptr = logged_calloc( + 1, sizeof(wlmaker_idle_inhibitor_t)); + if (NULL == idle_inhibitor_ptr) return false; + idle_inhibitor_ptr->idle_monitor_ptr = idle_monitor_ptr; + idle_inhibitor_ptr->wlr_idle_inhibitor_v1_ptr = wlr_idle_inhibitor_v1_ptr; + + wlmtk_util_connect_listener_signal( + &wlr_idle_inhibitor_v1_ptr->events.destroy, + &idle_inhibitor_ptr->destroy_listener, + _wlmaker_idle_monitor_handle_destroy_inhibitor); + + bs_dllist_push_back(&idle_monitor_ptr->idle_inhibitors, + &idle_inhibitor_ptr->dlnode); + + // Coming here: We know to have at least 1 inhibitor. + if (0 != wl_event_source_timer_update( + idle_monitor_ptr->timer_event_source_ptr, 0)) { + // Huh. Failed. We'll keep the inhibitor nonetheless. Yes? + bs_log(BS_WARNING, "Failed wl_event_source_timer_update(%p, 0)", + idle_monitor_ptr->timer_event_source_ptr); + } + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of the inhibitor. Destroys it. + * + * @param listener_ptr + * @param data_ptr Unused. + */ +void _wlmaker_idle_monitor_handle_destroy_inhibitor( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_idle_inhibitor_t *idle_inhibitor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_idle_inhibitor_t, destroy_listener); + + bs_dllist_remove( + &idle_inhibitor_ptr->idle_monitor_ptr->idle_inhibitors, + &idle_inhibitor_ptr->dlnode); + if (bs_dllist_empty( + &idle_inhibitor_ptr->idle_monitor_ptr->idle_inhibitors)) { + wlmaker_idle_monitor_reset(idle_inhibitor_ptr->idle_monitor_ptr); + } + + wl_list_remove(&idle_inhibitor_ptr->destroy_listener.link); + free(idle_inhibitor_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_inhibitor` signal of the inhibit manager: Registers + * the inhibitor. + * + * @param listener_ptr + * @param data_ptr Pointer to struct wlr_idle_inhibitor_v1. + */ +static void _wlmaker_idle_monitor_handle_new_inhibitor( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_idle_monitor_t *idle_monitor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_idle_monitor_t, new_inhibitor_listener); + struct wlr_idle_inhibitor_v1 *wlr_idle_inhibitor_v1_ptr = data_ptr; + + if (!_wlmaker_idle_monitor_add_inhibitor( + idle_monitor_ptr, + wlr_idle_inhibitor_v1_ptr)) { + wl_resource_post_error( + wlr_idle_inhibitor_v1_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed _wlmaker_idle_monitor_add_inhibitor(%p, %p)", + idle_monitor_ptr, + wlr_idle_inhibitor_v1_ptr); + return; + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for @ref wlmaker_root_t::unlock_event. Re-arms the timer. + * + * @param listener_ptr + * @param data_ptr unused. + */ +void _wlmaker_idle_monitor_handle_unlock( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_idle_monitor_t *idle_monitor_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_idle_monitor_t, unlock_listener); + + wl_list_remove(&idle_monitor_ptr->unlock_listener.link); + idle_monitor_ptr->locked = false; + wlmaker_idle_monitor_reset(idle_monitor_ptr); +} + +/* == End of idle.c ======================================================== */ diff --git a/src/idle.h b/src/idle.h new file mode 100644 index 00000000..64b11fc9 --- /dev/null +++ b/src/idle.h @@ -0,0 +1,61 @@ +/* ========================================================================= */ +/** + * @file idle.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __IDLE_H__ +#define __IDLE_H__ + +/** Forward declaration: Idle monitor handle. */ +typedef struct _wlmaker_idle_monitor_t wlmaker_idle_monitor_t; + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates the idle monitor. + * + * @param server_ptr + * + * @return Handle of the idle monitor or NULL on error. + */ +wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( + wlmaker_server_t *server_ptr); + +/** + * Destroys the idle monitor. + * + * @param idle_monitor_ptr + */ +void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr); + +/** + * Resets the idle monitor: For example, when a key is pressed. + * + * @param idle_monitor_ptr + */ +void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __IDLE_H__ */ +/* == End of idle.h ======================================================== */ diff --git a/src/keyboard.c b/src/keyboard.c index f6e47de5..ff40599e 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -129,6 +129,8 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) listener_ptr, wlmaker_keyboard_t, key_listener); struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr = data_ptr; + wlmaker_idle_monitor_reset(keyboard_ptr->server_ptr->idle_monitor_ptr); + // TODO(kaeser@gubbe.ch): Omit consumed modifiers, see xkbcommon.h. uint32_t modifiers = wlr_keyboard_get_modifiers( keyboard_ptr->wlr_keyboard_ptr); @@ -148,7 +150,6 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) } } - // For key presses: Pass them on to the server, for potential key bindings. bool processed = false; if (WL_KEYBOARD_KEY_STATE_PRESSED == wlr_keyboard_key_event_ptr->state) { @@ -187,17 +188,24 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) } } - // Pass along any non-processed key to our clients... - if (!processed) { - wlr_seat_set_keyboard( - keyboard_ptr->wlr_seat_ptr, - keyboard_ptr->wlr_keyboard_ptr); - wlr_seat_keyboard_notify_key( - keyboard_ptr->wlr_seat_ptr, - wlr_keyboard_key_event_ptr->time_msec, - wlr_keyboard_key_event_ptr->keycode, - wlr_keyboard_key_event_ptr->state); - } + if (processed) return; + + processed = wlmtk_element_keyboard_event( + wlmaker_root_element(keyboard_ptr->server_ptr->root_ptr), + wlr_keyboard_key_event_ptr, + NULL, + 0, + modifiers); + if (processed) return; + + processed = wlmtk_element_keyboard_event( + wlmtk_workspace_element( + wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( + keyboard_ptr->server_ptr))), + wlr_keyboard_key_event_ptr, + NULL, + 0, + modifiers); } /* ------------------------------------------------------------------------- */ @@ -213,6 +221,8 @@ void handle_modifiers(struct wl_listener *listener_ptr, wlmaker_keyboard_t *keyboard_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_keyboard_t, modifiers_listener); + wlmaker_idle_monitor_reset(keyboard_ptr->server_ptr->idle_monitor_ptr); + uint32_t modifiers = wlr_keyboard_get_modifiers( keyboard_ptr->wlr_keyboard_ptr); diff --git a/src/lock_mgr.c b/src/lock_mgr.c new file mode 100644 index 00000000..51991719 --- /dev/null +++ b/src/lock_mgr.c @@ -0,0 +1,571 @@ +/* ========================================================================= */ +/** + * @file lock_mgr.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "lock_mgr.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Forward declaration: Lock surface. */ +typedef struct _wlmaker_lock_surface_t wlmaker_lock_surface_t; + +/** State of the session lock manager. */ +struct _wlmaker_lock_mgr_t { + /** The wlroots session lock manager. */ + struct wlr_session_lock_manager_v1 *wlr_session_lock_manager_v1_ptr; + + /** Reference to the wlmaker server. */ + wlmaker_server_t *server_ptr; + + /** Listener for the `new_lock` signal of `wlr_session_lock_manager_v1`. */ + struct wl_listener new_lock_listener; + /** Listener for the `destroy` signal of `wlr_session_lock_manager_v1`. */ + struct wl_listener destroy_listener; +}; + +/** State of the session lock. */ +struct _wlmaker_lock_t { + /** The wlroots session lock. */ + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr; + + /** Back-link to the lock manager. */ + wlmaker_lock_mgr_t *lock_mgr_ptr; + + /** List of surfaces, via @ref wlmaker_lock_surface_t::dlnode. */ + bs_dllist_t lock_surfaces; + /** Container holding the lock surfaces. */ + wlmtk_container_t container; + + /** Listener for the `new_surface` signal of `wlr_session_lock_v1`. */ + struct wl_listener new_surface_listener; + /** Listener for the `unlock` signal of `wlr_session_lock_v1`. */ + struct wl_listener unlock_listener; + /** Listener for the `destroy` signal of `wlr_session_lock_v1`. */ + struct wl_listener destroy_listener; +}; + +/** State of a lock surface. */ +struct _wlmaker_lock_surface_t { + /** The wlroots session lock surface. */ + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr; + /** Toolkit surface for the associated wl_surface. */ + wlmtk_surface_t *wlmtk_surface_ptr; + /** Back-link to the lock. */ + wlmaker_lock_t *lock_ptr; + + /** Link node, element of @ref wlmaker_lock_t::lock_surfaces. */ + bs_dllist_node_t dlnode; + /** Serial returned by `wlr_session_lock_surface_v1_configure`. */ + uint32_t configure_serial; + + /** Listener for the `destroy` signal of `wlr_session_lock_surface_v1`. */ + struct wl_listener destroy_listener; + /** Listener for `commit` signal of `wlr_session_lock_surface_v1::surface`. */ + struct wl_listener surface_commit_listener; +}; + +static wlmaker_lock_t *_wlmaker_lock_create( + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmaker_lock_mgr_t *lock_mgr_ptr); +static void _wlmaker_lock_destroy( + wlmaker_lock_t *lock_ptr); +void _wlmaker_lock_report_surface_locked( + wlmaker_lock_t *lock_ptr, + wlmaker_lock_surface_t *lock_surface_ptr); +static bool _wlmaker_lock_surface_has_wlr_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +static wlmaker_lock_surface_t *_wlmaker_lock_surface_create( + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, + wlmaker_lock_t *lock_ptr, + wlmaker_server_t *server_ptr); +static void _wlmaker_lock_surface_destroy( + wlmaker_lock_surface_t *lock_surface_ptr); + +static void _wlmaker_lock_mgr_handle_new_lock( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_lock_mgr_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmaker_lock_handle_new_surface( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_lock_handle_unlock( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_lock_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmaker_lock_surface_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_lock_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( + wlmaker_server_t *server_ptr) +{ + wlmaker_lock_mgr_t *lock_mgr_ptr = logged_calloc( + 1, sizeof(wlmaker_lock_mgr_t)); + if (NULL == lock_mgr_ptr) return NULL; + lock_mgr_ptr->server_ptr = server_ptr; + + lock_mgr_ptr->wlr_session_lock_manager_v1_ptr = + wlr_session_lock_manager_v1_create(server_ptr->wl_display_ptr); + if (NULL == lock_mgr_ptr->wlr_session_lock_manager_v1_ptr) { + bs_log(BS_ERROR, "Failed wlr_session_lock_manager_v1_create(%p)", + server_ptr->wl_display_ptr); + wlmaker_lock_mgr_destroy(lock_mgr_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.new_lock, + &lock_mgr_ptr->new_lock_listener, + _wlmaker_lock_mgr_handle_new_lock); + wlmtk_util_connect_listener_signal( + &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.destroy, + &lock_mgr_ptr->destroy_listener, + _wlmaker_lock_mgr_handle_destroy); + + return lock_mgr_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_lock_mgr_destroy(wlmaker_lock_mgr_t *lock_mgr_ptr) +{ + wl_list_remove(&lock_mgr_ptr->destroy_listener.link); + wl_list_remove(&lock_mgr_ptr->new_lock_listener.link); + + // Note: No destroy method for wlr_session_lock_manager_v1_ptr. + + free(lock_mgr_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmaker_lock_element(wlmaker_lock_t *lock_ptr) +{ + return &lock_ptr->container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Creates a session lock handle. + * + * @param wlr_session_lock_v1_ptr + * @param lock_mgr_ptr + * + * @return The lock handle or NULL on error. + */ +wlmaker_lock_t *_wlmaker_lock_create( + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmaker_lock_mgr_t *lock_mgr_ptr) +{ + wlmaker_lock_t *lock_ptr = logged_calloc(1, sizeof(wlmaker_lock_t)); + if (NULL == lock_ptr) return NULL; + lock_ptr->wlr_session_lock_v1_ptr = wlr_session_lock_v1_ptr; + lock_ptr->lock_mgr_ptr = lock_mgr_ptr; + + if (!wlmtk_container_init( + &lock_ptr->container, + lock_mgr_ptr->server_ptr->env_ptr)) { + wlmaker_lock_mgr_destroy(lock_mgr_ptr); + return NULL; + } + wlmtk_element_set_visible(&lock_ptr->container.super_element, true); + + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.new_surface, + &lock_ptr->new_surface_listener, + _wlmaker_lock_handle_new_surface); + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.unlock, + &lock_ptr->unlock_listener, + _wlmaker_lock_handle_unlock); + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.destroy, + &lock_ptr->destroy_listener, + _wlmaker_lock_handle_destroy); + + return lock_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the session lock handle. + * + * @param lock_ptr + */ +void _wlmaker_lock_destroy(wlmaker_lock_t *lock_ptr) +{ + bs_dllist_node_t *dlnode_ptr; + while (NULL != ( + dlnode_ptr = bs_dllist_pop_front(&lock_ptr->lock_surfaces))) { + wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_lock_surface_t, dlnode); + _wlmaker_lock_surface_destroy(lock_surface_ptr); + } + + wl_list_remove(&lock_ptr->destroy_listener.link); + wl_list_remove(&lock_ptr->unlock_listener.link); + wl_list_remove(&lock_ptr->new_surface_listener.link); + + wlmaker_root_lock_unreference( + lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, + lock_ptr); + wlmtk_container_fini(&lock_ptr->container); + + free(lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Registers the provided surface as 'locked'. Locks the session, if all + * outputs have been locked. + * + * @param lock_ptr + * @param lock_surface_ptr + */ +void _wlmaker_lock_report_surface_locked( + wlmaker_lock_t *lock_ptr, + wlmaker_lock_surface_t *lock_surface_ptr) +{ + // Guard clause: Don't add the surface if already reported. + if (bs_dllist_contains( + &lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode)) return; + + // Another guard: Don't accept the same output twice. + if (bs_dllist_find( + &lock_ptr->lock_surfaces, + _wlmaker_lock_surface_has_wlr_output, + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output)) { + bs_log(BS_WARNING, "Extra lock surface detected for wlr_output %p", + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); + wl_resource_post_error( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_INVALID_METHOD, + "Extra lock surface detected for wlr_output %p", + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); + return; + } + + bs_dllist_push_back(&lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode); + wlmtk_container_add_element( + &lock_ptr->container, + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); + wlmtk_element_set_visible( + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr), true); + + // If not all outputs are covered: No lock yet. + if (bs_dllist_size(&lock_ptr->lock_surfaces) < + bs_dllist_size(&lock_ptr->lock_mgr_ptr->server_ptr->outputs)) return; + + if (!wlmaker_root_lock( + lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, + lock_ptr)) { + wl_resource_post_error( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_INVALID_METHOD, + "Failed wlmaker_root_lock(%p, %p): Already locked?", + lock_ptr->lock_mgr_ptr->server_ptr, + lock_ptr); + return; + } + + wlmaker_lock_surface_t *first_surface_ptr = BS_CONTAINER_OF( + lock_ptr->lock_surfaces.head_ptr, wlmaker_lock_surface_t, dlnode); + wlmaker_root_set_lock_surface( + lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, + first_surface_ptr->wlmtk_surface_ptr); + + // Root is locked. Send confirmation to the client. + wlr_session_lock_v1_send_locked(lock_ptr->wlr_session_lock_v1_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Returns whether the surface at dlnode_ptr has wlr_output == ud_ptr. */ +bool _wlmaker_lock_surface_has_wlr_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_lock_surface_t, dlnode); + return lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output == ud_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a lock surface. + * + * @param wlr_session_lock_surface_v1_ptr + * @param lock_ptr + * @param server_ptr + * + * @return The lock surface or NULL on error. + */ +wlmaker_lock_surface_t *_wlmaker_lock_surface_create( + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, + wlmaker_lock_t *lock_ptr, + wlmaker_server_t *server_ptr) +{ + // Guard clause: We expect the output to be set. + if (NULL == wlr_session_lock_surface_v1_ptr->output) { + bs_log(BS_ERROR, "Session lock surface %p does not have an output!", + wlr_session_lock_surface_v1_ptr); + return NULL; + } + + wlmaker_lock_surface_t *lock_surface_ptr = logged_calloc( + 1, sizeof(wlmaker_lock_surface_t)); + if (NULL == lock_surface_ptr) return NULL; + lock_surface_ptr->wlr_session_lock_surface_v1_ptr = + wlr_session_lock_surface_v1_ptr; + lock_surface_ptr->lock_ptr = lock_ptr; + + lock_surface_ptr->wlmtk_surface_ptr = wlmtk_surface_create( + wlr_session_lock_surface_v1_ptr->surface, + server_ptr->env_ptr); + if (NULL == lock_surface_ptr->wlmtk_surface_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_surface_create(%p, %p", + wlr_session_lock_surface_v1_ptr->surface, + server_ptr->env_ptr); + _wlmaker_lock_surface_destroy(lock_surface_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->events.destroy, + &lock_surface_ptr->destroy_listener, + _wlmaker_lock_surface_handle_destroy); + + wlmtk_util_connect_listener_signal( + &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->surface->events.commit, + &lock_surface_ptr->surface_commit_listener, + _wlmaker_lock_surface_handle_surface_commit); + + lock_surface_ptr->configure_serial = wlr_session_lock_surface_v1_configure( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr, + wlr_session_lock_surface_v1_ptr->output->width, + wlr_session_lock_surface_v1_ptr->output->height); + + return lock_surface_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the lock surface. + * + * @param lock_surface_ptr + */ +void _wlmaker_lock_surface_destroy( + wlmaker_lock_surface_t *lock_surface_ptr) +{ + if (bs_dllist_contains(&lock_surface_ptr->lock_ptr->lock_surfaces, + &lock_surface_ptr->dlnode)) { + bs_dllist_remove(&lock_surface_ptr->lock_ptr->lock_surfaces, + &lock_surface_ptr->dlnode); + wlmtk_container_remove_element( + &lock_surface_ptr->lock_ptr->container, + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); + } + + wl_list_remove(&lock_surface_ptr->surface_commit_listener.link); + wl_list_remove(&lock_surface_ptr->destroy_listener.link); + + if (NULL != lock_surface_ptr->wlmtk_surface_ptr) { + wlmtk_surface_destroy(lock_surface_ptr->wlmtk_surface_ptr); + lock_surface_ptr->wlmtk_surface_ptr = NULL; + } + + free(lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_lock` signal of `wlr_session_lock_manager_v1`: creates + * the corresponding lock. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_mgr_handle_new_lock( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_lock_mgr_t *lock_mgr_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_mgr_t, new_lock_listener); + + wlmaker_lock_t *lock_ptr = _wlmaker_lock_create(data_ptr, lock_mgr_ptr); + + bs_log(BS_INFO, "Lock manager %p: New lock %p", lock_mgr_ptr, lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_session_lock_manager_v1`: Cleans + * up associated resources. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_mgr_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_lock_mgr_t *lock_mgr_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_mgr_t, destroy_listener); + + wlmaker_lock_mgr_destroy(lock_mgr_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_surface` signal of `wlr_session_lock_v1`: Creates the + * associated surface and enables it on the screenlock container. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_handle_new_surface( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_t, new_surface_listener); + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = + data_ptr; + + wlmaker_lock_surface_t *lock_surface_ptr = _wlmaker_lock_surface_create( + wlr_session_lock_surface_v1_ptr, + lock_ptr, + lock_ptr->lock_mgr_ptr->server_ptr); + if (NULL == lock_surface_ptr) { + wl_resource_post_error( + wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed _wlmaker_lock_surface_create(%p, %p, %p)", + wlr_session_lock_surface_v1_ptr->surface, + lock_ptr, + lock_ptr->lock_mgr_ptr->server_ptr); + return; + } + + bs_log(BS_INFO, "Lock mgr %p, lock %p: New lock surface %p", + lock_ptr->lock_mgr_ptr, lock_ptr, lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `unlock` signal of `wlr_session_lock_v1`: Marks the session + * as unlocked. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_handle_unlock( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_t, unlock_listener); + + wlmaker_root_unlock( + lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, + lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_session_lock_v1`: Destroy the lock. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_t, destroy_listener); + _wlmaker_lock_destroy(lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_session_lock_surface_v1`: Destroy + * the surface. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_surface_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_surface_t, destroy_listener); + _wlmaker_lock_surface_destroy(lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `commit` signal of `wlr_session_lock_surface_v1::surface`. + * + * Checks whether the serial is at-or-above the 'configure' serial, and + * reports the surface and output as locked. Once all surfaces are locked, + * a 'send_locked' event will be sent. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_surface_t, surface_commit_listener); + + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = + wlr_session_lock_surface_v1_try_from_wlr_surface(data_ptr); + + // Do not accept locking for commits before the requested configuration. + if (wlr_session_lock_surface_v1_ptr->current.configure_serial >= + lock_surface_ptr->configure_serial) { + _wlmaker_lock_report_surface_locked( + lock_surface_ptr->lock_ptr, lock_surface_ptr); + } +} + +/* == End of lock_mgr.c ==================================================== */ diff --git a/src/lock_mgr.h b/src/lock_mgr.h new file mode 100644 index 00000000..05f31e95 --- /dev/null +++ b/src/lock_mgr.h @@ -0,0 +1,63 @@ +/* ========================================================================= */ +/** + * @file lock_mgr.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __LOCK_MGR_H__ +#define __LOCK_MGR_H__ + +#include "toolkit/toolkit.h" + +/** Forward declaration: State of the session lock manager. */ +typedef struct _wlmaker_lock_mgr_t wlmaker_lock_mgr_t; +/** Forward declaration: Lock. */ +typedef struct _wlmaker_lock_t wlmaker_lock_t; + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates the session lock manager. + * + * @param server_ptr + * + * @return The session lock manager handler or NULL on error. + */ +wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( + wlmaker_server_t *server_ptr); + +/** + * Destroys the session lock manager. + * + * @param lock_mgr_ptr + */ +void wlmaker_lock_mgr_destroy(wlmaker_lock_mgr_t *lock_mgr_ptr); + +/** + * @returns Pointer to @ref wlmtk_element_t of @ref wlmaker_lock_t::container. + * */ +wlmtk_element_t *wlmaker_lock_element(wlmaker_lock_t *lock_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __LOCK_MGR_H__ */ +/* == End of lock_mgr.h ==================================================== */ diff --git a/src/root.c b/src/root.c new file mode 100644 index 00000000..d54d2d28 --- /dev/null +++ b/src/root.c @@ -0,0 +1,372 @@ +/* ========================================================================= */ +/** + * @file root.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. +*/ + +#include "root.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the root element. */ +struct _wlmaker_root_t { + /** The root's container: Holds workspaces and the curtain. */ + wlmtk_container_t container; + /** Overwritten virtual method table before extending ig. */ + wlmtk_element_vmt_t orig_super_element_vmt; + + /** Back-link to the output layer provided to the ctor. */ + struct wlr_output_layout *wlr_output_layout_ptr; + + /** Whether the root is currently locked. */ + bool locked; + /** Reference to the lock, see @ref wlmaker_root_lock. */ + wlmaker_lock_t *lock_ptr; + + /** Curtain element: Permit dimming or hiding everything. */ + wlmtk_rectangle_t *curtain_rectangle_ptr; + + /** Triggers whenever @ref wlmaker_root_unlock succeeds. */ + struct wl_signal unlock_event; +}; + +static bool _wlmaker_root_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); +static bool _wlmaker_root_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static bool _wlmaker_root_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); +static bool _wlmaker_root_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); + +/** Virtual method table for the container's super class: Element. */ +static const wlmtk_element_vmt_t _wlmaker_root_element_vmt = { + .pointer_motion = _wlmaker_root_element_pointer_motion, + .pointer_button = _wlmaker_root_element_pointer_button, + .pointer_axis = _wlmaker_root_element_pointer_axis, + .keyboard_event = _wlmaker_root_element_keyboard_event, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_root_t *wlmaker_root_create( + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_root_t *root_ptr = logged_calloc(1, sizeof(wlmaker_root_t)); + if (NULL == root_ptr) return NULL; + root_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; + + if (!wlmtk_container_init_attached( + &root_ptr->container, + env_ptr, + &wlr_scene_ptr->tree)) { + wlmaker_root_destroy(root_ptr); + return NULL; + } + wlmtk_element_set_visible(&root_ptr->container.super_element, true); + root_ptr->orig_super_element_vmt = wlmtk_element_extend( + &root_ptr->container.super_element, + &_wlmaker_root_element_vmt); + + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + root_ptr->curtain_rectangle_ptr = wlmtk_rectangle_create( + env_ptr, extents.width, extents.height, 0xff000020); + if (NULL == root_ptr->curtain_rectangle_ptr) { + wlmaker_root_destroy(root_ptr); + return NULL; + } + wlmtk_container_add_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + + wl_signal_init(&root_ptr->unlock_event); + return root_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_root_destroy(wlmaker_root_t *root_ptr) +{ + if (NULL != root_ptr->curtain_rectangle_ptr) { + wlmtk_container_remove_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + + wlmtk_rectangle_destroy(root_ptr->curtain_rectangle_ptr); + root_ptr->curtain_rectangle_ptr = NULL; + } + + wlmtk_container_fini(&root_ptr->container); + + free(root_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmaker_root_lock( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr) +{ + if (root_ptr->locked) { + bs_log(BS_WARNING, "Root already locked by %p", root_ptr->lock_ptr); + return false; + } + + struct wlr_box extents; + wlr_output_layout_get_box(root_ptr->wlr_output_layout_ptr, NULL, &extents); + wlmtk_rectangle_set_size( + root_ptr->curtain_rectangle_ptr, + extents.width, extents.height); + wlmtk_element_set_visible( + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), + true); + + wlmtk_container_add_element( + &root_ptr->container, + wlmaker_lock_element(lock_ptr)); + root_ptr->lock_ptr = lock_ptr; + + root_ptr->locked = true; + return true; +} + +/* ------------------------------------------------------------------------- */ +bool wlmaker_root_unlock( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr) +{ + // Guard clause: Not locked => nothing to do. + if (!root_ptr->locked) return false; + if (lock_ptr != root_ptr->lock_ptr) { + bs_log(BS_ERROR, "Lock held by %p, but attempted to unlock by %p", + root_ptr->lock_ptr, lock_ptr); + return false; + } + + wlmaker_root_lock_unreference(root_ptr, lock_ptr); + root_ptr->locked = false; + + wlmtk_element_set_visible( + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), + false); + wl_signal_emit(&root_ptr->unlock_event, NULL); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_root_lock_unreference( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr) +{ + if (lock_ptr != root_ptr->lock_ptr) return; + + wlmtk_container_remove_element( + &root_ptr->container, + wlmaker_lock_element(root_ptr->lock_ptr)); + root_ptr->lock_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_root_set_lock_surface( + __UNUSED__ wlmaker_root_t *root_ptr, + wlmtk_surface_t *surface_ptr) +{ + wlmtk_surface_set_activated(surface_ptr, true); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_root_connect_unlock_signal( + wlmaker_root_t *root_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler) +{ + wlmtk_util_connect_listener_signal( + &root_ptr->unlock_event, listener_ptr, handler); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmaker_root_element(wlmaker_root_t *root_ptr) +{ + return &root_ptr->container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_motion. Handle pointer moves. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return Whether the move was accepted. + */ +bool _wlmaker_root_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmaker_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_motion( + wlmaker_lock_element(root_ptr->lock_ptr), + x, y, time_msec); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_button. Handle button events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param button_event_ptr + * + * @return true if the button was handled. + */ +bool _wlmaker_root_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmaker_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_button( + wlmaker_lock_element(root_ptr->lock_ptr), + button_event_ptr); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_axis. Handle axis events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true if the axis event was handled. + */ +bool _wlmaker_root_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmaker_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_axis( + element_ptr, wlr_pointer_axis_event_ptr); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_axis( + wlmaker_lock_element(root_ptr->lock_ptr), + wlr_pointer_axis_event_ptr); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::keyboard_event. Handle keyboard events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param wlr_keyboard_key_event_ptr + * @param key_syms + * @param key_syms_count + * @param modifiers + * + * @return true if the axis event was handled. + */ +bool _wlmaker_root_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers) +{ + wlmaker_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.keyboard_event( + element_ptr, + wlr_keyboard_key_event_ptr, + key_syms, key_syms_count, modifiers); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_keyboard_event( + wlmaker_lock_element(root_ptr->lock_ptr), + wlr_keyboard_key_event_ptr, + key_syms, key_syms_count, modifiers); + } + + // Fall-through: Too bad -- the screen is locked, but the lock element + // disappeared (crashed?). No more handling of keys here... + return false; +} + +/* == End of root.c ======================================================== */ diff --git a/src/root.h b/src/root.h new file mode 100644 index 00000000..185e03f9 --- /dev/null +++ b/src/root.h @@ -0,0 +1,132 @@ +/* ========================================================================= */ +/** + * @file root.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __ROOT_H__ +#define __ROOT_H__ + +/** Forward declaration: Root element (technically: container). */ +typedef struct _wlmaker_root_t wlmaker_root_t; + +#include "toolkit/toolkit.h" + +#include "lock_mgr.h" + +/** Forward declaration: Wlroots scene. */ +struct wlr_scene; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates the root element. + * + * @param wlr_scene_ptr + * @param wlr_output_layout_ptr + * @param env_ptr + * + * @return Handle of the root element or NULL on error. + */ +wlmaker_root_t *wlmaker_root_create( + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the root element. + * + * @param root_ptr + */ +void wlmaker_root_destroy(wlmaker_root_t *root_ptr); + +/** + * Locks the root, using the provided lock. + * + * The root must not be locked already. If locked successfully, the root will + * keep a reference to `lock_ptr`. The lock must call @ref wlmaker_root_unlock + * to unlock root, and for releasing the reference. + * + * @param root_ptr + * @param lock_ptr + * + * @return Whether the lock was established. + */ +bool wlmaker_root_lock( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr); + +/** + * Unlocks the root, and releases the reference from @ref wlmaker_root_lock. + * + * Unlocking can only be done with `lock_ptr` matching the `lock_ptr` argument + * from @ref wlmaker_root_lock. + * + * @param root_ptr + * @param lock_ptr + * + * @return Whether the lock was lifted. + */ +bool wlmaker_root_unlock( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr); + +/** + * Releases the lock reference, but keeps the root locked. + * + * This is in accordance with the session lock protocol specification [1], + * stating the session should remain locked if the client dies. + * This call is a no-op if `lock_ptr` is not currently the lock of `root_ptr`. + * + * [1] https://wayland.app/protocols/ext-session-lock-v1 + * + * @param root_ptr + * @param lock_ptr + */ +void wlmaker_root_lock_unreference( + wlmaker_root_t *root_ptr, + wlmaker_lock_t *lock_ptr); + +/** + * Temporary: Set the lock surface, so events get passed correctly. + * + * TODO(kaeser@gubbe.ch): Remove the method, events should get passed via + * the container. + * + * @param root_ptr + * @param surface_ptr + */ +void wlmaker_root_set_lock_surface( + wlmaker_root_t *root_ptr, + wlmtk_surface_t *surface_ptr); + +/** Connects a listener and handler to @ref wlmaker_root_t::unlock_event. */ +void wlmaker_root_connect_unlock_signal( + wlmaker_root_t *root_ptr, + struct wl_listener *listener_ptr, + wl_notify_func_t handler); + +/** @returns pointer to the root's @ref wlmtk_element_t. (Temporary) */ +wlmtk_element_t *wlmaker_root_element(wlmaker_root_t *root_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __ROOT_H__ */ +/* == End of root.h ======================================================== */ diff --git a/src/server.c b/src/server.c index 0c3b4892..f93b99b7 100644 --- a/src/server.c +++ b/src/server.c @@ -123,6 +123,7 @@ wlmaker_server_t *wlmaker_server_create(void) if (NULL == server_ptr->wl_socket_name_ptr) { bs_log(BS_ERROR, "Failed wl_display_add_socket_auto()"); wlmaker_server_destroy(server_ptr); + return NULL; } // Configure the seat, which is the potential set of input devices operated @@ -262,6 +263,31 @@ wlmaker_server_t *wlmaker_server_create(void) server_ptr->workspaces.head_ptr); BS_ASSERT(NULL != server_ptr->current_workspace_ptr); + // Root element. + server_ptr->root_ptr = wlmaker_root_create( + server_ptr->wlr_scene_ptr, + server_ptr->wlr_output_layout_ptr, + server_ptr->env_ptr); + if (NULL == server_ptr->root_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + + // Session lock manager. + server_ptr->lock_mgr_ptr = wlmaker_lock_mgr_create(server_ptr); + if (NULL == server_ptr->lock_mgr_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_lock_mgr_create(%p)", server_ptr); + wlmaker_server_destroy(server_ptr); + return NULL; + } + + // Idle monitor. + server_ptr->idle_monitor_ptr = wlmaker_idle_monitor_create(server_ptr); + if (NULL == server_ptr->idle_monitor_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_idle_monitor_create(%p)", server_ptr); + return NULL; + } + // The below helpers all setup a listener |display_destroy| for freeing the // assets held via the respective create() calls. Hence no need to call a // clean-up method from our end. @@ -379,6 +405,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->wl_display_ptr = NULL; } + if (NULL != server_ptr->root_ptr) { + wlmaker_root_destroy(server_ptr->root_ptr); + server_ptr->root_ptr = NULL; + } + bs_dllist_node_t *dlnode_ptr; while (NULL != (dlnode_ptr = server_ptr->workspaces.head_ptr)) { bs_dllist_remove(&server_ptr->workspaces, dlnode_ptr); @@ -410,6 +441,16 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->wl_display_ptr = NULL; } + if (NULL != server_ptr->idle_monitor_ptr) { + wlmaker_idle_monitor_destroy(server_ptr->idle_monitor_ptr); + server_ptr->idle_monitor_ptr = NULL; + } + + if (NULL != server_ptr->lock_mgr_ptr) { + wlmaker_lock_mgr_destroy(server_ptr->lock_mgr_ptr); + server_ptr->lock_mgr_ptr = NULL; + } + while (NULL != server_ptr->key_bindings.head_ptr) { wlmaker_server_key_binding_t *key_binding_ptr = (wlmaker_server_key_binding_t *)server_ptr->key_bindings.head_ptr; diff --git a/src/server.h b/src/server.h index adb9f81f..ca7fe490 100644 --- a/src/server.h +++ b/src/server.h @@ -39,9 +39,12 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "cursor.h" +#include "idle.h" #include "output.h" #include "keyboard.h" #include "layer_shell.h" +#include "lock_mgr.h" +#include "root.h" #include "view.h" #include "subprocess_monitor.h" #include "icon_manager.h" @@ -63,6 +66,11 @@ struct _wlmaker_server_t { /** Name of the socket for clients to connect. */ const char *wl_socket_name_ptr; + /** Session lock manager. */ + wlmaker_lock_mgr_t *lock_mgr_ptr; + /** Idle monitor. */ + wlmaker_idle_monitor_t *idle_monitor_ptr; + /** wlroots allocator. */ struct wlr_allocator *wlr_allocator_ptr; /** wlroots backend. */ @@ -127,6 +135,8 @@ struct _wlmaker_server_t { /** Toolkit environment. */ wlmtk_env_t *env_ptr; + /** The root element. */ + wlmaker_root_t *root_ptr; /** The current workspace. */ wlmaker_workspace_t *current_workspace_ptr; /** List of all workspaces. */ diff --git a/src/toolkit/container.c b/src/toolkit/container.c index b3725b09..101797e0 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -23,6 +23,7 @@ #include "util.h" #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE @@ -55,6 +56,12 @@ static bool _wlmtk_container_element_pointer_axis( struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_container_element_pointer_enter( wlmtk_element_t *element_ptr); +static bool _wlmtk_container_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); static void handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -75,6 +82,7 @@ static const wlmtk_element_vmt_t container_element_vmt = { .pointer_button = _wlmtk_container_element_pointer_button, .pointer_axis = _wlmtk_container_element_pointer_axis, .pointer_enter = _wlmtk_container_element_pointer_enter, + .keyboard_event = _wlmtk_container_element_keyboard_event, }; /** Default virtual method table. Initializes non-abstract methods. */ @@ -228,9 +236,13 @@ void wlmtk_container_remove_element( if (container_ptr->left_button_element_ptr == element_ptr) { container_ptr->left_button_element_ptr = NULL; } + if (container_ptr->keyboard_focus_element_ptr == element_ptr) { + wlmtk_container_update_keyboard_focus(container_ptr, NULL); + } wlmtk_container_update_layout(container_ptr); BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); + BS_ASSERT(element_ptr != container_ptr->keyboard_focus_element_ptr); } /* ------------------------------------------------------------------------- */ @@ -273,6 +285,29 @@ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr) } } +/* ------------------------------------------------------------------------- */ +void wlmtk_container_update_keyboard_focus( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + // Guard clause: Nothing to do. + if (container_ptr->keyboard_focus_element_ptr == element_ptr) return; + + if (NULL != element_ptr) { + BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); + } + container_ptr->keyboard_focus_element_ptr = element_ptr; + + // Propagate to parent containers. + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_element_t *parent_kbfocus_element_ptr = + (NULL == element_ptr) ? NULL : &container_ptr->super_element; + wlmtk_container_update_keyboard_focus( + container_ptr->super_element.parent_container_ptr, + parent_kbfocus_element_ptr); + } +} + /* ------------------------------------------------------------------------- */ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( wlmtk_container_t *container_ptr) @@ -550,6 +585,28 @@ void _wlmtk_container_element_pointer_enter( // Nothing. Do not call parent. } +/* ------------------------------------------------------------------------- */ +/** Handler for keyboard events: Pass to keyboard-focussed element, if any. */ +bool _wlmtk_container_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + // Guard clause: No focus here, return right away. + if (NULL == container_ptr->keyboard_focus_element_ptr) return false; + + return wlmtk_element_keyboard_event( + container_ptr->keyboard_focus_element_ptr, + wlr_keyboard_key_event_ptr, + key_syms, + key_syms_count, + modifiers); +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_tree_ptr->node. @@ -726,6 +783,7 @@ static void test_pointer_focus_move(bs_test_t *test_ptr); static void test_pointer_focus_layered(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); static void test_pointer_axis(bs_test_t *test_ptr); +static void test_keyboard_event(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -738,6 +796,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "pointer_focus_layered", test_pointer_focus_layered }, { 1, "pointer_button", test_pointer_button }, { 1, "pointer_axis", test_pointer_axis }, + { 1, "keyboard_event", test_keyboard_event }, { 0, NULL, NULL } }; @@ -1513,4 +1572,44 @@ void test_pointer_axis(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* ------------------------------------------------------------------------- */ +/** Tests that keyboard event are forwarded to element with keyboard focus. */ +void test_keyboard_event(bs_test_t *test_ptr) +{ + wlmtk_container_t container; + BS_ASSERT(wlmtk_container_init(&container, NULL)); + wlmtk_container_t parent; + BS_ASSERT(wlmtk_container_init(&parent, NULL)); + wlmtk_container_add_element(&parent, &container.super_element); + + struct wlr_keyboard_key_event event = {}; + wlmtk_element_t *parent_elptr = &parent.super_element; + + wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); + wlmtk_container_add_element(&container, &fe_ptr->element); + + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); + BS_TEST_VERIFY_FALSE(test_ptr, fe_ptr->keyboard_event_called); + + wlmtk_container_update_keyboard_focus(&container, &fe_ptr->element); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); + BS_TEST_VERIFY_TRUE(test_ptr, fe_ptr->keyboard_event_called); + + fe_ptr->keyboard_event_called = false; + wlmtk_container_update_keyboard_focus(&container, NULL); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); + BS_TEST_VERIFY_FALSE(test_ptr, fe_ptr->keyboard_event_called); + + wlmtk_container_remove_element(&container, &fe_ptr->element); + wlmtk_element_destroy(&fe_ptr->element); + wlmtk_container_remove_element(&parent, &container.super_element); + wlmtk_container_fini(&parent); + wlmtk_container_fini(&container); +} /* == End of container.c =================================================== */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index b5b4cb5e..81f7c70b 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -78,6 +78,8 @@ struct _wlmtk_container_t { wlmtk_element_t *pointer_focus_element_ptr; /** Stores the element which received WLMTK_BUTTON_DOWN for BTN_LEFT. */ wlmtk_element_t *left_button_element_ptr; + /** Stores the element with current keyboard focus. May be NULL. */ + wlmtk_element_t *keyboard_focus_element_ptr; }; /** @@ -185,6 +187,18 @@ void wlmtk_container_raise_element_to_top( */ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr); +/** + * Updates the container's keyboard focus to be at `element_ptr`. + * + * @param container_ptr + * @param element_ptr The element that will get keyboard focus. Must + * be contained in @ref wlmtk_container_t::elements. + * A value of NULL clears the focus. + */ +void wlmtk_container_update_keyboard_focus( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + /** * Updates the layout of the container. * diff --git a/src/toolkit/element.c b/src/toolkit/element.c index a0c8c806..68cf09e5 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -24,6 +24,7 @@ #include "util.h" #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE @@ -50,6 +51,12 @@ static void _wlmtk_element_pointer_enter( wlmtk_element_t *element_ptr); static void _wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr); +static bool _wlmtk_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); static void handle_wlr_scene_node_destroy( struct wl_listener *listener_ptr, @@ -65,6 +72,7 @@ static const wlmtk_element_vmt_t element_vmt = { .pointer_axis = _wlmtk_element_pointer_axis, .pointer_enter = _wlmtk_element_pointer_enter, .pointer_leave = _wlmtk_element_pointer_leave, + .keyboard_event = _wlmtk_element_keyboard_event, }; /* == Exported methods ===================================================== */ @@ -120,6 +128,9 @@ wlmtk_element_vmt_t wlmtk_element_extend( if (NULL != element_vmt_ptr->pointer_leave) { element_ptr->vmt.pointer_leave = element_vmt_ptr->pointer_leave; } + if (NULL != element_vmt_ptr->keyboard_event) { + element_ptr->vmt.keyboard_event = element_vmt_ptr->keyboard_event; + } return orig_vmt; } @@ -346,6 +357,18 @@ void _wlmtk_element_pointer_leave(__UNUSED__ wlmtk_element_t *element_ptr) // Nothing. } +/* ------------------------------------------------------------------------- */ +/** Handler for keyboard events. By default: Nothing is handled. */ +bool _wlmtk_element_keyboard_event( + __UNUSED__ wlmtk_element_t *element_ptr, + __UNUSED__ struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + __UNUSED__ const xkb_keysym_t *key_syms, + __UNUSED__ size_t key_syms_count, + __UNUSED__ uint32_t modifiers) +{ + return false; +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of the wlr_scene_node. @@ -396,6 +419,12 @@ static void fake_pointer_enter( wlmtk_element_t *element_ptr); static void fake_pointer_leave( wlmtk_element_t *element_ptr); +static bool fake_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); /** Virtual method table for the fake element. */ static const wlmtk_element_vmt_t fake_element_vmt = { @@ -408,6 +437,7 @@ static const wlmtk_element_vmt_t fake_element_vmt = { .pointer_axis = fake_pointer_axis, .pointer_enter = fake_pointer_enter, .pointer_leave = fake_pointer_leave, + .keyboard_event = fake_keyboard_event, }; /* ------------------------------------------------------------------------- */ @@ -559,6 +589,21 @@ void fake_pointer_leave( fake_element_ptr->pointer_leave_called = true; } +/* ------------------------------------------------------------------------- */ +/** Handles 'keyboard_event' events for the fake element. */ +bool fake_keyboard_event( + wlmtk_element_t *element_ptr, + __UNUSED__ struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + __UNUSED__ const xkb_keysym_t *key_syms, + __UNUSED__ size_t key_syms_count, + __UNUSED__ uint32_t modifiers) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->keyboard_event_called = true; + return true; +} + /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); @@ -569,6 +614,7 @@ static void test_get_pointer_area(bs_test_t *test_ptr); static void test_pointer_motion_leave(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); static void test_pointer_axis(bs_test_t *test_ptr); +static void test_keyboard_event(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -579,6 +625,7 @@ const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "pointer_motion_leave", test_pointer_motion_leave }, { 1, "pointer_button", test_pointer_button }, { 1, "pointer_axis", test_pointer_axis }, + { 1, "keyboard_event", test_keyboard_event }, { 0, NULL, NULL } }; @@ -811,4 +858,21 @@ void test_pointer_axis(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); } +/* ------------------------------------------------------------------------- */ +/** Exercises "keyboard_event" method. */ +void test_keyboard_event(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_ASSERT(NULL != fake_element_ptr); + + struct wlr_keyboard_key_event event = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_keyboard_event( + &fake_element_ptr->element, &event, NULL, 0, 0)); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->keyboard_event_called); + + wlmtk_element_destroy(&fake_element_ptr->element); +} + /* == End of toolkit.c ===================================================== */ diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 66224679..3e0860d6 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -22,6 +22,7 @@ #include #include +#include #include "wlr/util/box.h" @@ -35,6 +36,8 @@ typedef struct _wlmtk_container_t wlmtk_container_t; struct wlr_scene_tree; /** Forward declaration: Axis event. */ struct wlr_pointer_axis_event; +/** Forward declaration: Wlroots keyboard event. */ +struct wlr_keyboard_key_event; #include "env.h" #include "input.h" @@ -137,6 +140,24 @@ struct _wlmtk_element_vmt_t { * @param element_ptr */ void (*pointer_leave)(wlmtk_element_t *element_ptr); + + /** + * Handler for keyboard events. + * + * @param element_ptr + * @param wlr_keyboard_key_event_ptr + * @param key_syms + * @param key_syms_count + * @param modifiers + * + * @return true if the key was handled. + */ + bool (*keyboard_event)( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); }; /** State of an element. */ @@ -402,6 +423,19 @@ static inline bool wlmtk_element_pointer_axis( element_ptr, wlr_pointer_axis_event_ptr); } +/** Calls @ref wlmtk_element_vmt_t::keyboard_event. */ +static inline bool wlmtk_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers) +{ + return element_ptr->vmt.keyboard_event( + element_ptr, wlr_keyboard_key_event_ptr, + key_syms, key_syms_count, modifiers); +} + /** * Virtual method: Calls the dtor of the element's implementation. * @@ -439,6 +473,9 @@ typedef struct { wlmtk_button_event_t pointer_button_event; /** Indicates @ref wlmtk_element_vmt_t::pointer_axis() was called. */ bool pointer_axis_called; + /** Indicates that @ref wlmtk_element_vmt_t::keyboard_event() was called. */ + bool keyboard_event_called; + /** Last axis event received. */ struct wlr_pointer_axis_event wlr_pointer_axis_event; } wlmtk_fake_element_t; diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 3c03b641..f161b132 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -66,6 +66,12 @@ static bool _wlmtk_surface_element_pointer_button( static bool _wlmtk_surface_element_pointer_axis( wlmtk_element_t *element_ptr, struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); +static bool _wlmtk_surface_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); static void _wlmtk_surface_handle_wlr_scene_tree_node_destroy( struct wl_listener *listener_ptr, @@ -91,6 +97,7 @@ static const wlmtk_element_vmt_t surface_element_vmt = { .pointer_motion = _wlmtk_surface_element_pointer_motion, .pointer_button = _wlmtk_surface_element_pointer_button, .pointer_axis = _wlmtk_surface_element_pointer_axis, + .keyboard_event = _wlmtk_surface_element_keyboard_event, }; /* == Exported methods ===================================================== */ @@ -152,10 +159,16 @@ void wlmtk_surface_set_activated( wlr_keyboard_ptr->num_keycodes, &wlr_keyboard_ptr->modifiers); } + wlmtk_container_update_keyboard_focus( + surface_ptr->super_element.parent_container_ptr, + &surface_ptr->super_element); } else { if (wlr_seat_ptr->keyboard_state.focused_surface == surface_ptr->wlr_surface_ptr) { wlr_seat_keyboard_clear_focus(wlr_seat_ptr); + wlmtk_container_update_keyboard_focus( + surface_ptr->super_element.parent_container_ptr, + NULL); } } @@ -519,6 +532,54 @@ bool _wlmtk_surface_element_pointer_axis( return true; } +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::keyboard_event. Handle keyboard events. + * + * Registers the surface as active, and forwards events there. + * + * @param element_ptr + * @param wlr_keyboard_key_event_ptr + * @param key_syms + * @param key_syms_count + * @param modifiers + * + * @return true if the axis event was handled. + */ +bool _wlmtk_surface_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + __UNUSED__ const xkb_keysym_t *key_syms, + __UNUSED__ size_t key_syms_count, + __UNUSED__ uint32_t modifiers) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_surface_t, super_element); + + struct wlr_seat *wlr_seat_ptr = wlmtk_env_wlr_seat(element_ptr->env_ptr); + struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( + wlr_seat_ptr); + + if (NULL == wlr_keyboard_ptr) return false; + + wlr_seat_keyboard_notify_enter( + wlr_seat_ptr, + surface_ptr->wlr_surface_ptr, + wlr_keyboard_ptr->keycodes, + wlr_keyboard_ptr->num_keycodes, + &wlr_keyboard_ptr->modifiers); + + wlr_seat_set_keyboard( + wlr_seat_ptr, + wlr_keyboard_ptr); + wlr_seat_keyboard_notify_key( + wlr_seat_ptr, + wlr_keyboard_key_event_ptr->time_msec, + wlr_keyboard_key_event_ptr->keycode, + wlr_keyboard_key_event_ptr->state); + return true; +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `destroy` signal of `wlr_scene_tree_ptr->node`. diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index c65e23d7..9de0b7c5 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -542,6 +542,12 @@ void wlmtk_workspace_raise_window( wlmtk_window_element(window_ptr)); } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_workspace_element(wlmtk_workspace_t *workspace_ptr) +{ + return &workspace_ptr->super_container.super_element; +} + /* == Fake workspace methods, useful for tests ============================= */ static void wlmtk_fake_workspace_handle_window_mapped( diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index b6829ff4..dc4e35fa 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -255,6 +255,9 @@ void wlmtk_workspace_raise_window( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** @return Pointer to wlmtk_workspace_t::super_container::super_element. */ +wlmtk_element_t *wlmtk_workspace_element(wlmtk_workspace_t *workspace_ptr); + /** Fake workspace: A real workspace, but with a fake parent. For testing. */ typedef struct { /** The workspace. */ diff --git a/src/wlmaker.c b/src/wlmaker.c index c8c4d2f3..7da2eea2 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -104,6 +104,15 @@ void handle_quit(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) wl_display_terminate(server_ptr->wl_display_ptr); } +/* ------------------------------------------------------------------------- */ +/** Invokes a locking program. */ +void lock(__UNUSED__ wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) +{ + if (0 == fork()) { + execl("/usr/bin/swaylock", "/usr/bin/swaylock", (void *)NULL); + } +} + /* ------------------------------------------------------------------------- */ /** Creates a new terminal. */ void new_terminal(__UNUSED__ wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) @@ -231,6 +240,12 @@ int main(__UNUSED__ int argc, __UNUSED__ char *argv[]) WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, handle_quit, NULL); + wlmaker_server_bind_key( + server_ptr, + XKB_KEY_L, + WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, + lock, + NULL); wlmaker_server_bind_key( server_ptr, XKB_KEY_T, From dab11d909ca0ec628d01e217ed0b681ec0b196c8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 20 Apr 2024 17:49:47 +0200 Subject: [PATCH 457/637] Merges the build fixes from libbase. (#43) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 27aae189..22ed7612 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 27aae1898bcc9bd125f260c42c370896159afbee +Subproject commit 22ed761240f3e99d0b7483d836f13a5836f0802f From edd10d05529e1dfbfbfc4922c019da548c53f16d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 21 Apr 2024 15:12:15 +0200 Subject: [PATCH 458/637] Sets a reasonable default for idle lock: 300s. (#44) --- src/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/config.c b/src/config.c index 6a9feec7..48aafe52 100644 --- a/src/config.c +++ b/src/config.c @@ -55,7 +55,7 @@ const char *config_xcursor_theme_name = NULL; const uint32_t config_xcursor_theme_size = 24; /** Delay in milliseconds until the idle monitor invokes a lock. */ -const int config_idle_lock_msec = 1000; +const int config_idle_lock_msec = 300000; /** Overall scale of output. */ const float config_output_scale = 1.0; From ba1699ac99422165f5e8de93dace756290600a80 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 1 May 2024 16:57:06 +0200 Subject: [PATCH 459/637] Updates to most recent libbase. (#45) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 22ed7612..3e772666 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 22ed761240f3e99d0b7483d836f13a5836f0802f +Subproject commit 3e7726666d423bf033dfd9a688d0ce899b7f25a5 From 867959c3d59c04a3436dfa4ecfdc1ef95c0c1230 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 15 May 2024 21:56:13 +0300 Subject: [PATCH 460/637] Implements wlr layer based on wlmtk_toolkit. (#46) * Documents layer and panel elements. * Adds boilerplate for wlmtk_layer_t. * Exposes pointer to element, not container. * Adds boilerplate for wlmtk_layer_t. * Adds initial add/remove functions. * Adds initial unit test for wlmtk_layer_t. * Wires up panel addition and removal at wlmtk_workspace_t. * Adds examples, to have these tools across build envs. * Adds wlmtk_util_disconnect_listener for safely disconnecting listeners. * Adds the panel to the overall headers. * Adds initial wiring for wlmaker_layer_panel_t, to replace the view-based layer surface. * Adds some comments. * Sets panel visibility when mapping/unmapping. * Wires up map + unmap for panel, permits showing them. * Adds a dummy handler for wlr layer shell surface 'new_popup' event. * Adds injectable ctor for fake surface. * Adds simple unit test for layer panel. * Adds layer panel test to wlmaker_test. * Adds wlmtk_panel unit test boilerplate. * Removes wlmtk_workspace_[un]map_panel, and directly operate on the layer. * Wires up the configuration calls. * Moves the positioning parameters into a separate struct. * Rearranges code in layer_panel a bit. * Updates to roadmap: WLR layer shell keyboard interactivity pending for post 0.3. * Adds exlusive_zone as variable to positioning. * Adds a commit handler for the layer surface, to handle updates. * Propagates updated layer parameters upon commit. * Minor cleanups. * Starts making use of BS_ASSERT_NOTNULL, useful for test initialization. * Adds test to verify layer computation for full extents works. * Fixes typo for exclusive_zone. * Adds initial tests for exclusive zone. * Fixes handling of exclusvive zone for panel. * Adds tests for multiple panels with exclusive zone on layesr. * Handles non-visible panels in layer. * Updates panel computation, since exclusive zone should include the margin. * Adds test macro to verify struct wlr_box. * Makes use of WLMTK_TEST_VERIFY_WLRBOX_EQ. * Calls wlmtk_layer_reconfigure when changing workspace extents. * Adds boilerplate for wlmtk_popup_t. * Sorts includes and build sources. * Adds initial code for popup. * Extends popup with the element getter. * Starts hacking wlmaker_xdg_popup_t to be based on wlmtk_popup_t. * Calls xdg_popup ctor on new popup handler. * Fixes a doxygen reference. * Adds a dtor for the wlmtk_popup-merged XDG popup. Still WIP, but no longer crashes... * Adds boilerplate for wlmtk_pubase_t. * Rearranges visibility. * Includes pubase. * Wires up more of XDG popup for wlmtk_popup_t. * Boilerplate for pubase. * Adds element accessor to wlmtk_pubase_t. * Integrates pubase into wlmtk_popup. * Adds a popup to the toolkit panel. * Make the laer panel use pubase methods for adding/removing popups. * Use pubase methods for adding/removing popups in XDG. * Fixes a doxygeon reference. * Disambiguates the header defines. * Wires up map and unmap listeners for changing the popup surface's visibility. * Removes an obsolete FIXME. * Reorders header methods. * Adds methods for adding wlmtk_popup_t as popups to wlmtk_content_t. * Switches xdg toplevel popup handler to use wlmtk popups. * Removes the earlier XDG popup ctor and dtor methods. * And replaces the earlier methods with the xdg popup ctor/dtor. * Verifies popups are removed from pubase before fini, and handle repositioning. * Cleans up all popups for a given pubase. * Eliminates wlmtk_pubase_t, and just uses a plain wlmtk_container_t. * Marks layer_shell implementation based on toolkit as done. --- .gitmodules | 3 + doc/ROADMAP.md | 5 +- examples/CMakeLists.txt | 53 ++++ examples/README.md | 14 + examples/gtk-layer-shell | 1 + src/CMakeLists.txt | 2 + src/layer_panel.c | 521 +++++++++++++++++++++++++++++++++++++ src/layer_panel.h | 59 +++++ src/layer_shell.c | 16 +- src/toolkit/CMakeLists.txt | 27 +- src/toolkit/content.c | 87 +++++++ src/toolkit/content.h | 27 ++ src/toolkit/layer.c | 260 ++++++++++++++++++ src/toolkit/layer.h | 105 ++++++++ src/toolkit/panel.c | 434 ++++++++++++++++++++++++++++++ src/toolkit/panel.h | 225 ++++++++++++++++ src/toolkit/popup.c | 150 +++++++++++ src/toolkit/popup.h | 86 ++++++ src/toolkit/surface.c | 12 + src/toolkit/surface.h | 10 + src/toolkit/test.h | 49 ++++ src/toolkit/toolkit.h | 4 +- src/toolkit/toolkit.md | 30 ++- src/toolkit/toolkit_test.c | 2 + src/toolkit/util.c | 21 +- src/toolkit/util.h | 10 + src/toolkit/workspace.c | 142 ++++++++++ src/toolkit/workspace.h | 27 ++ src/wlmaker_test.c | 2 + src/xdg_popup.c | 108 ++++---- src/xdg_popup.h | 7 +- src/xdg_toplevel.c | 15 +- 32 files changed, 2421 insertions(+), 93 deletions(-) create mode 100644 examples/CMakeLists.txt create mode 100644 examples/README.md create mode 160000 examples/gtk-layer-shell create mode 100644 src/layer_panel.c create mode 100644 src/layer_panel.h create mode 100644 src/toolkit/layer.c create mode 100644 src/toolkit/layer.h create mode 100644 src/toolkit/panel.c create mode 100644 src/toolkit/panel.h create mode 100644 src/toolkit/popup.c create mode 100644 src/toolkit/popup.h create mode 100644 src/toolkit/test.h diff --git a/.gitmodules b/.gitmodules index dca95e0d..b8ecdf54 100644 --- a/.gitmodules +++ b/.gitmodules @@ -45,3 +45,6 @@ url = https://gitlab.freedesktop.org/wlroots/wlroots.git branch = master update = rebase +[submodule "examples/gtk-layer-shell"] + path = examples/gtk-layer-shell + url = https://github.com/wmww/gtk-layer-shell.git diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 9865afff..49e96232 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -139,8 +139,8 @@ Support for visual effects to improve usability, but not for pure show. * Basic theme configuration (decoration style) loaded from configuration file. * Workspaces and backgrounds . -* Support `layer_shell`, based on toolkit. - * XDG Popups. +* [done] Support `layer_shell`, based on toolkit. + * [done] XDG Popups. * Multiple workspaces, based on toolkit. * Navigate via keys (ctrl-window-alt-arrows, hardcoded). @@ -173,6 +173,7 @@ Features for further versions, not ordered by priority nor timeline. * Add `ext-idle-notify-v1` support. * Add `xdg-activation-v1` support. * Add `wlr-foreign-toplevel-management-unstable-v1` support. + * Support `keyboard_interactivity` for `wlr-layer-shell-unstable-v1`. * XWayland support (X11 clients). * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt new file mode 100644 index 00000000..560bf84e --- /dev/null +++ b/examples/CMakeLists.txt @@ -0,0 +1,53 @@ +# Copyright 2024 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# Default arguments: +# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local . -B build + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +PROJECT(wlmaker VERSION 0.1 + DESCRIPTION "Wayland Maker - Examples & Tools") + +# Requires out-of-source builds. +FILE(TO_CMAKE_PATH "${PROJECT_BINARY_DIR}/CMakeLists.txt" LOCATION_PATH) +IF(EXISTS "${LOCATION_PATH}") + MESSAGE( + FATAL_ERROR + "You cannot build into a source directory (containing a CMakeLists.txt file).\n" + "Please make a build subdirectory, for example:\n" + "cmake -B build\n" + "(cd build && make)") +ENDIF() + +# If not found: Try 'pip3 install --user meson' +FIND_PROGRAM(MESON_EXECUTABLE NAMES meson REQUIRED) +FIND_PROGRAM(NINJA_EXECUTABLE NAMES ninja REQUIRED) + +INCLUDE(ExternalProject) + +# Extra packages required on Debian: +# +# libgtk-3-dev +# libgirepository1.0-dev +# valac +# +# Hm. Could also have installed gtk-layer-shell-examples ? +# Also, there is https://github.com/wmww/gtk4-layer-shell. +ExternalProject_Add(gtk_layer_shell + SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/gtk-layer-shell" + INSTALL_DIR ${CMAKE_INSTALL_PREFIX} + CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true + BUILD_COMMAND ${NINJA_EXECUTABLE} -C + INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install +) diff --git a/examples/README.md b/examples/README.md new file mode 100644 index 00000000..ac352ef6 --- /dev/null +++ b/examples/README.md @@ -0,0 +1,14 @@ +# Examples or tools suitable for wlmaker + +Through git submodules, this directory points to various tools for using with, +or for experimenting with wlmaker. + +These tools are not built by default. See `CMakeLists.txt` for potential +further package dependencies. + +``` +git submodule update --init --recursive --merge +git submodule update --checkout --recursive --merge +cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local . -B build +``` + diff --git a/examples/gtk-layer-shell b/examples/gtk-layer-shell new file mode 160000 index 00000000..5f715461 --- /dev/null +++ b/examples/gtk-layer-shell @@ -0,0 +1 @@ +Subproject commit 5f71546112fd284aced13e7b2391a601204bcacd diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index fa8a6308..6ed9dc1f 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -28,6 +28,7 @@ SET(SOURCES idle.c interactive.c keyboard.c + layer_panel.c layer_shell.c layer_surface.c lock_mgr.c @@ -67,6 +68,7 @@ SET(HEADERS idle.h interactive.h keyboard.h + layer_panel.h layer_shell.h layer_surface.h lock_mgr.h diff --git a/src/layer_panel.c b/src/layer_panel.c new file mode 100644 index 00000000..5cb5c863 --- /dev/null +++ b/src/layer_panel.c @@ -0,0 +1,521 @@ +/* ========================================================================= */ +/** + * @file layer_panel.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "layer_panel.h" + +#include "wlr-layer-shell-unstable-v1-protocol.h" + +#include "xdg_popup.h" + +/* == Declarations ========================================================= */ + +/** State of a layer panel. */ +struct _wlmaker_layer_panel_t { + /** We're deriving this from a @ref wlmtk_panel_t as superclass. */ + wlmtk_panel_t super_panel; + + /** Links to the wlroots layer surface for this panel. */ + struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr; + /** Back-link to @ref wlmaker_server_t. */ + wlmaker_server_t *server_ptr; + + /** The wrapped surface, will be the principal element of the panel. */ + wlmtk_surface_t *wlmtk_surface_ptr; + /** Listener for the `map` signal raised by `wlmtk_surface_t`. */ + struct wl_listener surface_map_listener; + /** Listener for the `unmap` signal raised by `wlmtk_surface_t`. */ + struct wl_listener surface_unmap_listener; + + /** Listener for the `commit` signal raised by `wlr_surface`. */ + struct wl_listener surface_commit_listener; + + /** Listener for the `destroy` signal raised by `wlr_layer_surface_v1`. */ + struct wl_listener destroy_listener; + /** Listener for `new_popup` signal raised by `wlr_layer_surface_v1`. */ + struct wl_listener new_popup_listener; +}; + +static wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( + struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, + wlmaker_server_t *server_ptr, + wlmtk_surface_create_t wlmtk_surface_create_fn); +static void _wlmaker_layer_panel_destroy( + wlmaker_layer_panel_t *layer_panel_ptr); + +static bool _wlmaker_layer_panel_apply_keyboard( + wlmaker_layer_panel_t *layer_panel_ptr, + enum zwlr_layer_surface_v1_keyboard_interactivity interactivity); +static bool _wlmaker_layer_panel_apply_layer( + wlmaker_layer_panel_t *layer_panel_ptr, + enum zwlr_layer_shell_v1_layer zwlr_layer); +static void _wlmaker_layer_panel_set_positioning( + wlmtk_panel_positioning_t *positioning_ptr, + const struct wlr_layer_surface_v1_state *state_ptr); + +static uint32_t _wlmaker_layer_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height); + +static void _wlmaker_layer_panel_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_layer_panel_handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_layer_panel_handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmaker_layer_panel_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_layer_panel_handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the layer panel. */ +static const wlmtk_panel_vmt_t _wlmtk_layer_panel_vmt = { + .request_size = _wlmaker_layer_panel_request_size, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_layer_panel_t *wlmaker_layer_panel_create( + struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, + wlmaker_server_t *server_ptr) +{ + return _wlmaker_layer_panel_create_injected( + wlr_layer_surface_v1_ptr, + server_ptr, + wlmtk_surface_create); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Constructor for the layer panel, with injectable methods. + * + * @param wlr_layer_surface_v1_ptr + * @param server_ptr + * @param wlmtk_surface_create_fn + * + * @return The handler for the layer surface or NULL on error. + */ +wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( + struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, + wlmaker_server_t *server_ptr, + wlmtk_surface_create_t wlmtk_surface_create_fn) +{ + wlmaker_layer_panel_t *layer_panel_ptr = logged_calloc( + 1, sizeof(wlmaker_layer_panel_t)); + if (NULL == layer_panel_ptr) return NULL; + layer_panel_ptr->wlr_layer_surface_v1_ptr = wlr_layer_surface_v1_ptr; + layer_panel_ptr->server_ptr = server_ptr; + + wlmtk_panel_positioning_t pos; + _wlmaker_layer_panel_set_positioning( + &pos, &layer_panel_ptr->wlr_layer_surface_v1_ptr->pending); + if (!wlmtk_panel_init( + &layer_panel_ptr->super_panel, &pos, server_ptr->env_ptr)) { + _wlmaker_layer_panel_destroy(layer_panel_ptr); + return NULL; + } + wlmtk_panel_extend( + &layer_panel_ptr->super_panel, + &_wlmtk_layer_panel_vmt); + + layer_panel_ptr->wlmtk_surface_ptr = wlmtk_surface_create_fn( + wlr_layer_surface_v1_ptr->surface, + server_ptr->env_ptr); + if (NULL == layer_panel_ptr->wlmtk_surface_ptr) { + _wlmaker_layer_panel_destroy(layer_panel_ptr); + return NULL; + } + wlmtk_container_add_element_atop( + &layer_panel_ptr->super_panel.super_container, + NULL, + wlmtk_surface_element(layer_panel_ptr->wlmtk_surface_ptr)); + wlmtk_element_set_visible( + wlmtk_surface_element(layer_panel_ptr->wlmtk_surface_ptr), true); + + wlmtk_surface_connect_map_listener_signal( + layer_panel_ptr->wlmtk_surface_ptr, + &layer_panel_ptr->surface_map_listener, + _wlmaker_layer_panel_handle_surface_map); + wlmtk_surface_connect_unmap_listener_signal( + layer_panel_ptr->wlmtk_surface_ptr, + &layer_panel_ptr->surface_unmap_listener, + _wlmaker_layer_panel_handle_surface_unmap); + + wlmtk_util_connect_listener_signal( + &wlr_layer_surface_v1_ptr->surface->events.commit, + &layer_panel_ptr->surface_commit_listener, + _wlmaker_layer_panel_handle_surface_commit); + + wlmtk_util_connect_listener_signal( + &wlr_layer_surface_v1_ptr->events.destroy, + &layer_panel_ptr->destroy_listener, + _wlmaker_layer_panel_handle_destroy); + wlmtk_util_connect_listener_signal( + &wlr_layer_surface_v1_ptr->events.new_popup, + &layer_panel_ptr->new_popup_listener, + _wlmaker_layer_panel_handle_new_popup); + + if (!_wlmaker_layer_panel_apply_keyboard( + layer_panel_ptr, + wlr_layer_surface_v1_ptr->pending.keyboard_interactive) || + !_wlmaker_layer_panel_apply_layer( + layer_panel_ptr, + layer_panel_ptr->wlr_layer_surface_v1_ptr->pending.layer)) { + _wlmaker_layer_panel_destroy(layer_panel_ptr); + return NULL; + } + + bs_log(BS_INFO, "Created layer panel %p with wlmtk surface %p", + layer_panel_ptr, layer_panel_ptr->wlmtk_surface_ptr); + return layer_panel_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the layer panel and frees up all associated resources. + * + * @param layer_panel_ptr + */ +void _wlmaker_layer_panel_destroy(wlmaker_layer_panel_t *layer_panel_ptr) +{ + bs_log(BS_INFO, "Destroying layer panel %p with wlmtk surface %p", + layer_panel_ptr, layer_panel_ptr->wlmtk_surface_ptr); + + wlmtk_layer_t *layer_ptr = wlmtk_panel_get_layer( + &layer_panel_ptr->super_panel); + if (NULL != layer_ptr) { + wlmtk_layer_remove_panel(layer_ptr, &layer_panel_ptr->super_panel); + } + + wlmtk_util_disconnect_listener(&layer_panel_ptr->new_popup_listener); + wlmtk_util_disconnect_listener(&layer_panel_ptr->destroy_listener); + + wlmtk_util_disconnect_listener(&layer_panel_ptr->surface_commit_listener); + + wlmtk_util_disconnect_listener(&layer_panel_ptr->surface_unmap_listener); + wlmtk_util_disconnect_listener(&layer_panel_ptr->surface_map_listener); + if (NULL != layer_panel_ptr->wlmtk_surface_ptr) { + wlmtk_container_remove_element( + &layer_panel_ptr->super_panel.super_container, + wlmtk_surface_element(layer_panel_ptr->wlmtk_surface_ptr)); + + wlmtk_surface_destroy(layer_panel_ptr->wlmtk_surface_ptr); + layer_panel_ptr->wlmtk_surface_ptr = NULL; + } + + wlmtk_panel_fini(&layer_panel_ptr->super_panel); + free(layer_panel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** @return Layer number, translated from protocol value. -1 on error. */ +wlmtk_workspace_layer_t _wlmaker_layer_from_zwlr_layer( + enum zwlr_layer_shell_v1_layer zwlr_layer) +{ + wlmtk_workspace_layer_t layer; + switch (zwlr_layer) { + case ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND: + layer = WLMTK_WORKSPACE_LAYER_BACKGROUND; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM: + layer = WLMTK_WORKSPACE_LAYER_BOTTOM; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_TOP: + layer = WLMTK_WORKSPACE_LAYER_TOP; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY: + layer = WLMTK_WORKSPACE_LAYER_OVERLAY; + break; + default: + layer = -1; + break; + } + return layer; +} + +/* ------------------------------------------------------------------------- */ +/** Applies the requested keyboard setting. Currently warns on non-zero. */ +bool _wlmaker_layer_panel_apply_keyboard( + wlmaker_layer_panel_t *layer_panel_ptr, + enum zwlr_layer_surface_v1_keyboard_interactivity interactivity) +{ + if (ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_NONE != interactivity) { + wl_resource_post_error( + layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_IMPLEMENTATION, + "Unsupported setting for keyboard interactivity: %d", + interactivity); + return false; + } + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Updates the layer this panel is part of. Posts an error if invalid. */ +bool _wlmaker_layer_panel_apply_layer( + wlmaker_layer_panel_t *layer_panel_ptr, + enum zwlr_layer_shell_v1_layer zwlr_layer) +{ + wlmtk_workspace_layer_t layer; + switch (zwlr_layer) { + case ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND: + layer = WLMTK_WORKSPACE_LAYER_BACKGROUND; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM: + layer = WLMTK_WORKSPACE_LAYER_BOTTOM; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_TOP: + layer = WLMTK_WORKSPACE_LAYER_TOP; + break; + case ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY: + layer = WLMTK_WORKSPACE_LAYER_OVERLAY; + break; + default: + wl_resource_post_error( + layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_INVALID_METHOD, + "Invalid value for for zwlr_layer value: %d", + layer_panel_ptr->wlr_layer_surface_v1_ptr->pending.layer); + return false; + } + + wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( + layer_panel_ptr->server_ptr); + wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( + workspace_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( + wlmtk_workspace_ptr, layer); + + wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer( + &layer_panel_ptr->super_panel); + if (layer_ptr == current_layer_ptr) return true; + + if (NULL != current_layer_ptr) { + wlmtk_layer_remove_panel( + current_layer_ptr, &layer_panel_ptr->super_panel); + } + + if (NULL != layer_ptr) { + wlmtk_layer_add_panel( + layer_ptr, &layer_panel_ptr->super_panel); + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Updates `positioning_ptr` from the given surface state. */ +void _wlmaker_layer_panel_set_positioning( + wlmtk_panel_positioning_t *positioning_ptr, + const struct wlr_layer_surface_v1_state *state_ptr) +{ + positioning_ptr->anchor = state_ptr->anchor; + + positioning_ptr->desired_width = state_ptr->desired_width; + positioning_ptr->desired_height = state_ptr->desired_height; + + positioning_ptr->margin_left = state_ptr->margin.left; + positioning_ptr->margin_top = state_ptr->margin.top; + positioning_ptr->margin_right = state_ptr->margin.right; + positioning_ptr->margin_bottom = state_ptr->margin.bottom; + + positioning_ptr->exclusive_zone = state_ptr->exclusive_zone; +} + +/* ------------------------------------------------------------------------- */ +/** Implements wlmtk_panel_vmt_t::request_size. */ +uint32_t _wlmaker_layer_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + panel_ptr, wlmaker_layer_panel_t, super_panel); + + return wlr_layer_surface_v1_configure( + layer_panel_ptr->wlr_layer_surface_v1_ptr, width, height); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `commit` signal of `wlr_surface`. + * + * Updates positioning and layer of the panel, as required. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_layer_panel_handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_panel_t, surface_commit_listener); + + struct wlr_layer_surface_v1_state *state_ptr = + &layer_panel_ptr->wlr_layer_surface_v1_ptr->pending; + + wlmtk_panel_positioning_t pos; + _wlmaker_layer_panel_set_positioning(&pos, state_ptr); + wlmtk_panel_commit( + &layer_panel_ptr->super_panel, + state_ptr->configure_serial, + &pos); + + // Updates keyboard and layer values. Ignore failures here. + _wlmaker_layer_panel_apply_keyboard( + layer_panel_ptr, + state_ptr->keyboard_interactive); + _wlmaker_layer_panel_apply_layer( + layer_panel_ptr, + state_ptr->layer); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `map` signal of `wlmtk_surface_t`: Maps the panel to layer. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_layer_panel_handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_panel_t, surface_map_listener); + + wlmtk_element_set_visible( + wlmtk_panel_element(&layer_panel_ptr->super_panel), true); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `unmap` signal of `wlmtk_surface_t`: Unmaps the panel. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_layer_panel_handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_panel_t, surface_unmap_listener); + + wlmtk_element_set_visible( + wlmtk_panel_element(&layer_panel_ptr->super_panel), false); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of the `wlr_layer_surface_v1`: Destroys + * the panel. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_layer_panel_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_panel_t, destroy_listener); + + _wlmaker_layer_panel_destroy(layer_panel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_popup` signal of the `wlr_layer_surface_v1`: Creates + * a new popup for this panel. + * + * @param listener_ptr + * @param data_ptr Points to the new `struct wlr_xdg_popup`. + */ +void _wlmaker_layer_panel_handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_layer_panel_t, new_popup_listener); + struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; + + wlmaker_xdg_popup_t *popup_ptr = wlmaker_xdg_popup_create( + wlr_xdg_popup_ptr, + layer_panel_ptr->server_ptr->env_ptr); + if (NULL == popup_ptr) { + wl_resource_post_error( + wlr_xdg_popup_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed wlmtk_xdg_popup2_create."); + return; + } + + wlmtk_element_set_visible( + wlmtk_popup_element(&popup_ptr->super_popup), true); + wlmtk_container_add_element( + &layer_panel_ptr->super_panel.popup_container, + wlmtk_popup_element(&popup_ptr->super_popup)); +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_layer_panel_test_cases[] = { + { 0, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises creation and teardown. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + struct wlr_layer_surface_v1 wlr_layer_surface_v1 = {}; + wlmaker_server_t server = {}; + + // Inject: wlmtk_surface_create - fake_surface_create. + + wl_signal_init(&wlr_layer_surface_v1.events.destroy); + wl_signal_init(&wlr_layer_surface_v1.events.new_popup); + + wlmaker_layer_panel_t *layer_panel_ptr = + _wlmaker_layer_panel_create_injected( + &wlr_layer_surface_v1, + &server, + wlmtk_fake_surface_create_inject); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, layer_panel_ptr); + + wl_signal_emit(&wlr_layer_surface_v1.events.destroy, NULL); +} + +/* == End of layer_panel.c ================================================== */ diff --git a/src/layer_panel.h b/src/layer_panel.h new file mode 100644 index 00000000..2c4e501e --- /dev/null +++ b/src/layer_panel.h @@ -0,0 +1,59 @@ +/* ========================================================================= */ +/** + * @file layer_panel.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __LAYER_PANEL_H__ +#define __LAYER_PANEL_H__ + +/** Handler for a layer panel. */ +typedef struct _wlmaker_layer_panel_t wlmaker_layer_panel_t; + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration for wlroots layer surface. */ +struct wlr_layer_surface_v1; + +/** + * Creates a layer panel for the given layer surface. + * + * A layer panel is the implementation of a WLroots layer shell surface. + * + * @param wlr_layer_surface_v1_ptr + * @param server_ptr + * + * @return The handler for the layer surface or NULL on error. The associated + * resources will be destroyed once `wlr_layer_surface_v1_ptr` is + * destroyed. + */ +wlmaker_layer_panel_t *wlmaker_layer_panel_create( + struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, + wlmaker_server_t *server_ptr); + +/** Unit test cases of layer panel. */ +extern const bs_test_case_t wlmaker_layer_panel_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __LAYER_PANEL_H__ */ +/* == End of layer_panel.h ================================================= */ diff --git a/src/layer_shell.c b/src/layer_shell.c index ce46cdde..340d0b13 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -18,6 +18,7 @@ * limitations under the License. */ +#include "layer_panel.h" #include "layer_shell.h" #include "layer_surface.h" @@ -128,10 +129,17 @@ void handle_new_surface( layer_shell_ptr->server_ptr); } - __UNUSED__ wlmaker_layer_surface_t *layer_surface_ptr = - wlmaker_layer_surface_create( - wlr_layer_surface_v1_ptr, - layer_shell_ptr->server_ptr); + if (true) { + __UNUSED__ wlmaker_layer_panel_t *layer_panel_ptr = + wlmaker_layer_panel_create( + wlr_layer_surface_v1_ptr, + layer_shell_ptr->server_ptr); + } else { + __UNUSED__ wlmaker_layer_surface_t *layer_surface_ptr = + wlmaker_layer_surface_create( + wlr_layer_surface_v1_ptr, + layer_shell_ptr->server_ptr); + } } /* == End of layer_shell.c ================================================= */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index ec51a244..109022bf 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -15,12 +15,6 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) SET(PUBLIC_HEADER_FILES - gfxbuf.h - primitives.h - style.h - toolkit.h - util.h - bordered.h box.h buffer.h @@ -30,16 +24,25 @@ SET(PUBLIC_HEADER_FILES element.h env.h fsm.h + gfxbuf.h input.h - surface.h + layer.h + panel.h + popup.h + primitives.h rectangle.h resizebar.h resizebar_area.h + style.h + surface.h titlebar.h titlebar_button.h titlebar_title.h + toolkit.h + util.h window.h - workspace.h) + workspace.h +) ADD_LIBRARY(toolkit STATIC) TARGET_SOURCES(toolkit PRIVATE @@ -53,17 +56,21 @@ TARGET_SOURCES(toolkit PRIVATE env.c fsm.c gfxbuf.c + layer.c + panel.c + popup.c primitives.c - surface.c rectangle.c resizebar.c resizebar_area.c + surface.c titlebar.c titlebar_button.c titlebar_title.c util.c window.c - workspace.c) + workspace.c +) TARGET_INCLUDE_DIRECTORIES( toolkit PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/.. diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 8ba3ded0..2d1cc3b8 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -64,6 +64,17 @@ bool wlmtk_content_init( wlmtk_content_set_surface(content_ptr, surface_ptr); } + if (!wlmtk_container_init(&content_ptr->popup_container, env_ptr)) { + wlmtk_content_fini(content_ptr); + return false; + } + wlmtk_container_add_element( + &content_ptr->super_container, + &content_ptr->popup_container.super_element); + wlmtk_element_set_visible( + &content_ptr->popup_container.super_element, + true); + return true; } @@ -78,6 +89,13 @@ void wlmtk_content_fini( wlmtk_content_remove_popup(content_ptr, popup_content_ptr); } + if (content_ptr->popup_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &content_ptr->super_container, + &content_ptr->popup_container.super_element); + } + wlmtk_container_fini(&content_ptr->popup_container); + if (NULL != content_ptr->surface_ptr) { wlmtk_container_remove_element( &content_ptr->super_container, @@ -217,6 +235,26 @@ void wlmtk_content_remove_popup( popup_content_ptr->parent_content_ptr = NULL; } +/* ------------------------------------------------------------------------- */ +void wlmtk_content_add_wlmtk_popup( + wlmtk_content_t *content_ptr, + wlmtk_popup_t *popup_ptr) +{ + wlmtk_container_add_element( + &content_ptr->popup_container, + wlmtk_popup_element(popup_ptr)); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_content_remove_wlmtk_popup( + wlmtk_content_t *content_ptr, + wlmtk_popup_t *popup_ptr) +{ + wlmtk_container_remove_element( + &content_ptr->popup_container, + wlmtk_popup_element(popup_ptr)); +} + /* ------------------------------------------------------------------------- */ wlmtk_content_t *wlmtk_content_get_parent_content( wlmtk_content_t *content_ptr) @@ -352,11 +390,13 @@ void _wlmtk_fake_content_set_activated( static void test_init_fini(bs_test_t *test_ptr); static void test_set_clear_surface(bs_test_t *test_ptr); static void test_add_remove_popup(bs_test_t *test_ptr); +static void test_add_remove_wlmtk_popup(bs_test_t *test_ptr); const bs_test_case_t wlmtk_content_test_cases[] = { { 1, "init_fini", test_init_fini }, { 1, "set_clear_surface", test_set_clear_surface }, { 1, "add_remove_popup", test_add_remove_popup }, + { 1, "add_remove_wlmtk_popup", test_add_remove_wlmtk_popup }, { 0, NULL, NULL } }; @@ -482,4 +522,51 @@ void test_add_remove_popup(bs_test_t *test_ptr) wlmtk_fake_surface_destroy(fs0_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests adding and removing popups. */ +void test_add_remove_wlmtk_popup(bs_test_t *test_ptr) +{ + wlmtk_content_t content; + wlmtk_popup_t popup; + + wlmtk_fake_surface_t *fs0_ptr = wlmtk_fake_surface_create(); + wlmtk_fake_surface_commit_size(fs0_ptr, 100, 10); + wlmtk_fake_surface_t *fs1_ptr = wlmtk_fake_surface_create(); + wlmtk_fake_surface_commit_size(fs1_ptr, 200, 20); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_content_init(&content, &fs0_ptr->surface, NULL)); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_popup_init(&popup, NULL, &fs1_ptr->surface)); + + wlmtk_element_set_visible(wlmtk_content_element(&content), true); + wlmtk_element_set_visible(wlmtk_popup_element(&popup), true); + + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_content_get_parent_content(&content)); + + struct wlr_box box; + box = wlmtk_element_get_dimensions_box(wlmtk_content_element(&content)); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.height); + + wlmtk_content_add_wlmtk_popup(&content, &popup); + + box = wlmtk_element_get_dimensions_box(wlmtk_content_element(&content)); + BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 10, box.height); + + wlmtk_content_remove_wlmtk_popup(&content, &popup); + + wlmtk_popup_fini(&popup); + wlmtk_content_fini(&content); + wlmtk_fake_surface_destroy(fs1_ptr); + wlmtk_fake_surface_destroy(fs0_ptr); +} + /* == End of content.c ===================================================== */ diff --git a/src/toolkit/content.h b/src/toolkit/content.h index faf026a4..d2a484ca 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -34,6 +34,7 @@ typedef struct _wlmtk_surface_t wlmtk_surface_t; typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; #include "container.h" +#include "popup.h" #include "surface.h" #include "util.h" @@ -117,6 +118,10 @@ struct _wlmtk_content_t { /** Virtual method table of the super element before extending it. */ wlmtk_element_vmt_t orig_super_element_vmt; + /** And the popup container. Contents can contain popups. */ + // TODO(kaeser@gubbe.ch): Re-think whether this better be part of window? + wlmtk_container_t popup_container; + /** The principal surface of the content. */ wlmtk_surface_t *surface_ptr; /** The window this content belongs to. Set when creating the window. */ @@ -275,6 +280,28 @@ void wlmtk_content_remove_popup( wlmtk_content_t *content_ptr, wlmtk_content_t *popup_content_ptr); +/** + * Adds a popup to the content. + * + * @param content_ptr + * @param popup_ptr + */ +void wlmtk_content_add_wlmtk_popup( + wlmtk_content_t *content_ptr, + wlmtk_popup_t *popup_ptr); + +/** + * Removes a popup from the content. + * + * `popup_ptr` must have previously been added to `content_ptr`. + * + * @param content_ptr + * @param popup_ptr + */ +void wlmtk_content_remove_wlmtk_popup( + wlmtk_content_t *content_ptr, + wlmtk_popup_t *popup_ptr); + /** @return A pointer to the parent content, or NULL if none. */ wlmtk_content_t *wlmtk_content_get_parent_content( wlmtk_content_t *content_ptr); diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c new file mode 100644 index 00000000..fce9e812 --- /dev/null +++ b/src/toolkit/layer.c @@ -0,0 +1,260 @@ +/* ========================================================================= */ +/** + * @file layer.c + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "layer.h" + +#include "container.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of a layer. */ +struct _wlmtk_layer_t { + /** Super class of the layer. */ + wlmtk_container_t super_container; + /** Virtual method table of the superclass' container. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Workspace that the layer belongs to. */ + wlmtk_workspace_t *workspace_ptr; + + /** Panels, holds nodes at @ref wlmtk_panel_t::dlnode. */ + bs_dllist_t panels; +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr) +{ + wlmtk_layer_t *layer_ptr = logged_calloc(1, sizeof(wlmtk_layer_t)); + if (NULL == layer_ptr) return NULL; + + if (!wlmtk_container_init(&layer_ptr->super_container, env_ptr)) { + wlmtk_layer_destroy(layer_ptr); + return NULL; + } + + return layer_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr) +{ + wlmtk_container_fini(&layer_ptr->super_container); + free(layer_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_layer_element(wlmtk_layer_t *layer_ptr) +{ + return &layer_ptr->super_container.super_element; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_add_panel(wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr) +{ + BS_ASSERT(NULL == wlmtk_panel_get_layer(panel_ptr)); + wlmtk_container_add_element( + &layer_ptr->super_container, + wlmtk_panel_element(panel_ptr)); + wlmtk_panel_set_layer(panel_ptr, layer_ptr); + bs_dllist_push_back( + &layer_ptr->panels, + wlmtk_dlnode_from_panel(panel_ptr)); + wlmtk_layer_reconfigure(layer_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_remove_panel(wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr) +{ + BS_ASSERT(layer_ptr == wlmtk_panel_get_layer(panel_ptr)); + bs_dllist_remove( + &layer_ptr->panels, + wlmtk_dlnode_from_panel(panel_ptr)); + wlmtk_panel_set_layer(panel_ptr, NULL); + wlmtk_container_remove_element( + &layer_ptr->super_container, + wlmtk_panel_element(panel_ptr)); + wlmtk_layer_reconfigure(layer_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr) +{ + struct wlr_box extents = wlmtk_workspace_get_fullscreen_extents( + layer_ptr->workspace_ptr); + struct wlr_box usable_area = extents; + + for (bs_dllist_node_t *dlnode_ptr = layer_ptr->panels.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_panel_t *panel_ptr = wlmtk_panel_from_dlnode(dlnode_ptr); + + struct wlr_box new_usable_area = usable_area; + struct wlr_box panel_dimensions = wlmtk_panel_compute_dimensions( + panel_ptr, &extents, &new_usable_area); + + if (wlmtk_panel_element(panel_ptr)->visible) { + usable_area = new_usable_area; + } + + wlmtk_panel_request_size( + panel_ptr, + panel_dimensions.width, + panel_dimensions.height); + wlmtk_element_set_position( + wlmtk_panel_element(panel_ptr), + panel_dimensions.x, + panel_dimensions.y); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_set_workspace(wlmtk_layer_t *layer_ptr, + wlmtk_workspace_t *workspace_ptr) +{ + layer_ptr->workspace_ptr = workspace_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* == Unit tests =========================================================== */ + +static void test_add_remove(bs_test_t *test_ptr); +static void test_layout(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_layer_test_cases[] = { + { 1, "add_remove", test_add_remove }, + { 1, "layout", test_layout }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises the panel add & remove methods. */ +void test_add_remove(bs_test_t *test_ptr) +{ + wlmtk_layer_t *layer_ptr = BS_ASSERT_NOTNULL(wlmtk_layer_create(NULL)); + wlmtk_fake_workspace_t *fake_workspace_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_workspace_create(1024, 768)); + wlmtk_layer_set_workspace(layer_ptr, fake_workspace_ptr->workspace_ptr); + + wlmtk_panel_positioning_t pos = { + .desired_width = 100, + .desired_height = 50 + }; + wlmtk_fake_panel_t *fake_panel_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_panel_create(&pos)); + BS_TEST_VERIFY_EQ(test_ptr, 0, fake_panel_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 0, fake_panel_ptr->requested_height); + + // Adds the panel. Triggers a 'compute_dimensions' call and then calls + // into wlmtk_panel_request_size. + wlmtk_layer_add_panel(layer_ptr, &fake_panel_ptr->panel); + BS_TEST_VERIFY_EQ( + test_ptr, layer_ptr, + wlmtk_panel_get_layer(&fake_panel_ptr->panel)); + BS_TEST_VERIFY_EQ(test_ptr, 100, fake_panel_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 50, fake_panel_ptr->requested_height); + + wlmtk_layer_remove_panel(layer_ptr, &fake_panel_ptr->panel); + BS_TEST_VERIFY_EQ( + test_ptr, + NULL, + wlmtk_panel_get_layer(&fake_panel_ptr->panel)); + + wlmtk_fake_panel_destroy(fake_panel_ptr); + + wlmtk_layer_set_workspace(layer_ptr, NULL); + wlmtk_fake_workspace_destroy(fake_workspace_ptr); + wlmtk_layer_destroy(layer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests panel layout with multiple panels. */ +void test_layout(bs_test_t *test_ptr) +{ + wlmtk_layer_t *layer_ptr = BS_ASSERT_NOTNULL(wlmtk_layer_create(NULL)); + wlmtk_fake_workspace_t *fake_workspace_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_workspace_create(1024, 768)); + wlmtk_layer_set_workspace(layer_ptr, fake_workspace_ptr->workspace_ptr); + + // Adds a left-bounded panel with an exclusive zone. + wlmtk_panel_positioning_t pos = { + .desired_width = 100, + .desired_height = 50, + .exclusive_zone = 40, + .anchor = WLR_EDGE_LEFT + }; + wlmtk_fake_panel_t *fp1_ptr = wlmtk_fake_panel_create(&pos); + BS_ASSERT_NOTNULL(fp1_ptr); + wlmtk_element_set_visible(wlmtk_panel_element(&fp1_ptr->panel), true); + + wlmtk_layer_add_panel(layer_ptr, &fp1_ptr->panel); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp1_ptr->panel)->x); + BS_TEST_VERIFY_EQ(test_ptr, 359, wlmtk_panel_element(&fp1_ptr->panel)->y); + BS_TEST_VERIFY_EQ(test_ptr, 100, fp1_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 50, fp1_ptr->requested_height); + + // Next panel is to respect the exclusive zone. It is invisible => later + // panels won't shift, but it still will be positioned. + pos.anchor = WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM; + pos.desired_height = 0; + wlmtk_fake_panel_t *fp2_ptr = wlmtk_fake_panel_create(&pos); + wlmtk_element_set_visible(wlmtk_panel_element(&fp2_ptr->panel), false); + BS_ASSERT_NOTNULL(fp2_ptr); + wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel); + BS_TEST_VERIFY_EQ(test_ptr, 40, wlmtk_panel_element(&fp2_ptr->panel)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp2_ptr->panel)->y); + BS_TEST_VERIFY_EQ(test_ptr, 100, fp2_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 768, fp2_ptr->requested_height); + + // Next panel: Same size and position, since the former is invisible. + wlmtk_fake_panel_t *fp3_ptr = wlmtk_fake_panel_create(&pos); + wlmtk_element_set_visible(wlmtk_panel_element(&fp3_ptr->panel), true); + BS_ASSERT_NOTNULL(fp3_ptr); + wlmtk_layer_add_panel(layer_ptr, &fp3_ptr->panel); + BS_TEST_VERIFY_EQ(test_ptr, 40, wlmtk_panel_element(&fp3_ptr->panel)->x); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp3_ptr->panel)->y); + BS_TEST_VERIFY_EQ(test_ptr, 100, fp3_ptr->requested_width); + BS_TEST_VERIFY_EQ(test_ptr, 768, fp3_ptr->requested_height); + + wlmtk_layer_remove_panel(layer_ptr, &fp3_ptr->panel); + wlmtk_fake_panel_destroy(fp3_ptr); + + wlmtk_layer_remove_panel(layer_ptr, &fp2_ptr->panel); + wlmtk_fake_panel_destroy(fp2_ptr); + + wlmtk_layer_remove_panel(layer_ptr, &fp1_ptr->panel); + wlmtk_fake_panel_destroy(fp1_ptr); + + wlmtk_layer_set_workspace(layer_ptr, NULL); + wlmtk_fake_workspace_destroy(fake_workspace_ptr); + wlmtk_layer_destroy(layer_ptr); +} + +/* == End of layer.c ======================================================= */ diff --git a/src/toolkit/layer.h b/src/toolkit/layer.h new file mode 100644 index 00000000..13e9c2cc --- /dev/null +++ b/src/toolkit/layer.h @@ -0,0 +1,105 @@ +/* ========================================================================= */ +/** + * @file layer.h + * + * @copyright + * Copyright 2023 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_LAYER_H__ +#define __WLMTK_LAYER_H__ + +/** Forward declaration: Layer state. */ +typedef struct _wlmtk_layer_t wlmtk_layer_t; + +#include "element.h" +#include "env.h" +#include "panel.h" +#include "workspace.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a layer. Layers contain panels, such as layer shells. + * + * @param env_ptr + * + * @return Pointer to the layer handle or NULL on error. + */ +wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr); + +/** + * Destroys the layer. + * + * @param layer_ptr + */ +void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr); + +/** @return Pointer to super @ref wlmtk_element_t of the layer. */ +wlmtk_element_t *wlmtk_layer_element(wlmtk_layer_t *layer_ptr); + +/** + * Adds the panel to the layer. This will trigger an update to the layer's + * layout, and a call to request_size of each panel. + * + * @param layer_ptr + * @param panel_ptr + */ +void wlmtk_layer_add_panel(wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr); + +/** + * Removes the panel from the layer. + * + * @param layer_ptr + * @param panel_ptr + */ +void wlmtk_layer_remove_panel(wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr); + +/** + * Calls @ref wlmtk_panel_compute_dimensions for each contained panel. + * + * The Wayland protocol spells it is 'undefined' how panels (layer shells) + * are stacked and configured within a layer. For wlmaker, we'll configure + * the panels in sequence as they were added (found in the container, back + * to front). + * + * @param layer_ptr + */ +void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr); + +/** + * Sets the parent workspace for the layer. + * + * Should only be called from @ref wlmtk_workspace_t methods. + * + * @param layer_ptr + * @param workspace_ptr NULL to clear the workspace reference. + */ +void wlmtk_layer_set_workspace(wlmtk_layer_t *layer_ptr, + wlmtk_workspace_t *workspace_ptr); + + +/** Layer unit test. */ +extern const bs_test_case_t wlmtk_layer_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_LAYER_H__ */ +/* == End of layer.h ======================================================= */ diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c new file mode 100644 index 00000000..b047d9d5 --- /dev/null +++ b/src/toolkit/panel.c @@ -0,0 +1,434 @@ +/* ========================================================================= */ +/** + * @file panel.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "panel.h" +#include "test.h" + +#include + +/* == Declarations ========================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_panel_init( + wlmtk_panel_t *panel_ptr, + const wlmtk_panel_positioning_t *positioning_ptr, + wlmtk_env_t *env_ptr) +{ + memset(panel_ptr, 0, sizeof(wlmtk_panel_t)); + if (!wlmtk_container_init(&panel_ptr->super_container, env_ptr)) { + wlmtk_panel_fini(panel_ptr); + return false; + } + panel_ptr->positioning = *positioning_ptr; + + if (!wlmtk_container_init(&panel_ptr->popup_container, env_ptr)) { + wlmtk_panel_fini(panel_ptr); + return false; + } + wlmtk_container_add_element( + &panel_ptr->super_container, + &panel_ptr->popup_container.super_element); + wlmtk_element_set_visible(&panel_ptr->popup_container.super_element, true); + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_panel_fini(wlmtk_panel_t *panel_ptr) +{ + if (panel_ptr->popup_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &panel_ptr->super_container, + &panel_ptr->popup_container.super_element); + } + wlmtk_container_fini(&panel_ptr->popup_container); + wlmtk_container_fini(&panel_ptr->super_container); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_panel_vmt_t wlmtk_panel_extend( + wlmtk_panel_t *panel_ptr, + const wlmtk_panel_vmt_t *panel_vmt_ptr) +{ + wlmtk_panel_vmt_t orig_panel_vmt = panel_ptr->vmt; + + if (NULL != panel_vmt_ptr->request_size) { + panel_ptr->vmt.request_size = panel_vmt_ptr->request_size; + } + + return orig_panel_vmt; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_panel_element(wlmtk_panel_t *panel_ptr) +{ + return &panel_ptr->super_container.super_element; +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmtk_dlnode_from_panel(wlmtk_panel_t *panel_ptr) +{ + if (NULL == panel_ptr) return NULL; + return &panel_ptr->dlnode; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_panel_t *wlmtk_panel_from_dlnode(bs_dllist_node_t *dlnode_ptr) +{ + if (NULL == dlnode_ptr) return NULL; + return BS_CONTAINER_OF(dlnode_ptr, wlmtk_panel_t, dlnode); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_panel_set_layer(wlmtk_panel_t *panel_ptr, + wlmtk_layer_t *layer_ptr) +{ + // Guard condition: Permit setting layer only if none set. And clearing + // only if one is set. + BS_ASSERT((NULL == layer_ptr) != (NULL == panel_ptr->layer_ptr)); + panel_ptr->layer_ptr = layer_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_layer_t *wlmtk_panel_get_layer(wlmtk_panel_t *panel_ptr) +{ + return panel_ptr->layer_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_panel_commit( + wlmtk_panel_t *panel_ptr, + __UNUSED__ uint32_t serial, + const wlmtk_panel_positioning_t *positioning_ptr) +{ + // TODO(kaeser@gubbe.ch): Make use of `serial` and only update the + // element's position once this matches the corresponding call to + // @ref wlmtk_panel_request_size. + + // Guard clause: No updates, nothing more to do. + if (0 == memcmp( + &panel_ptr->positioning, + positioning_ptr, + sizeof(wlmtk_panel_positioning_t))) return; + + panel_ptr->positioning = *positioning_ptr; + + if (NULL != panel_ptr->layer_ptr) { + wlmtk_layer_reconfigure(panel_ptr->layer_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_panel_compute_dimensions( + const wlmtk_panel_t *panel_ptr, + const struct wlr_box *full_area_ptr, + struct wlr_box *usable_area_ptr) +{ + // Copied for readability. + uint32_t anchor = panel_ptr->positioning.anchor; + int margin_left = panel_ptr->positioning.margin_left; + int margin_right = panel_ptr->positioning.margin_right; + int margin_top = panel_ptr->positioning.margin_top; + int margin_bottom = panel_ptr->positioning.margin_bottom; + + // Negative 'exclusive_zone' values mean to ignore other panels. + struct wlr_box max_dims = *usable_area_ptr; + if (0 > panel_ptr->positioning.exclusive_zone) { + max_dims = *full_area_ptr; + } + + struct wlr_box dims = { + .width = panel_ptr->positioning.desired_width, + .height = panel_ptr->positioning.desired_height + }; + + // Set horizontal position and width. + if (0 == dims.width) { + // Width not given. Protocol requires the anchor to be set on left & + // right edges, and translates to full width (minus margins). + BS_ASSERT(anchor & WLR_EDGE_LEFT && anchor & WLR_EDGE_RIGHT); + dims.x = max_dims.x + margin_left; + dims.width = max_dims.width - margin_left - margin_right; + } else if (anchor & WLR_EDGE_LEFT && !(anchor & WLR_EDGE_RIGHT)) { + // Width given, anchored only on the left: At margin. + dims.x = max_dims.x + margin_left; + } else if (anchor & WLR_EDGE_RIGHT && !(anchor & WLR_EDGE_LEFT)) { + // Width given, anchored only on the right: At margin minus width. + dims.x = max_dims.x + max_dims.width - margin_right - dims.width; + } else { + // There was a width, and no one-sided anchoring: Center it. + dims.x = max_dims.x + max_dims.width / 2 - dims.width / 2; + } + + // Set vertical position and height. + if (0 == dims.height) { + // Height not given. Protocol requires the anchor to be set on top & + // bottom edges, and translates to full height (minus margins). + BS_ASSERT(anchor & WLR_EDGE_TOP && anchor & WLR_EDGE_BOTTOM); + dims.y = max_dims.y + margin_top; + dims.height = max_dims.height - margin_top - margin_bottom; + } else if (anchor & WLR_EDGE_TOP && !(anchor & WLR_EDGE_BOTTOM)) { + // Height given, anchored only on the top: At margin. + dims.y = max_dims.y + margin_top; + } else if (anchor & WLR_EDGE_BOTTOM && !(anchor & WLR_EDGE_TOP)) { + // Height given, anchored only on the bottom: At margin minus height. + dims.y = max_dims.y + max_dims.height - margin_bottom - dims.height; + } else { + // There was a height, and no vertical anchoring: Center it. + dims.y = max_dims.y + max_dims.height / 2 - dims.height / 2; + } + + // Update the usable area, if there is an exclusive zone. + int exclusive_zone = panel_ptr->positioning.exclusive_zone; + if (0 < exclusive_zone) { + if (anchor == WLR_EDGE_LEFT || + anchor == (WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM)) { + usable_area_ptr->x += exclusive_zone + margin_left; + usable_area_ptr->width -= exclusive_zone + margin_left; + } + if (anchor == WLR_EDGE_RIGHT || + anchor == (WLR_EDGE_RIGHT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM)) { + usable_area_ptr->width -= exclusive_zone + margin_right; + } + if (anchor == WLR_EDGE_TOP || + anchor == (WLR_EDGE_TOP | WLR_EDGE_LEFT | WLR_EDGE_RIGHT)) { + usable_area_ptr->y += exclusive_zone + margin_top; + usable_area_ptr->height -= exclusive_zone + margin_top; + } + if (anchor == WLR_EDGE_BOTTOM || + anchor == (WLR_EDGE_BOTTOM | WLR_EDGE_LEFT | WLR_EDGE_RIGHT)) { + usable_area_ptr->height -= exclusive_zone + margin_bottom; + } + } + + return dims; +} + +/* == Local (static) methods =============================================== */ + +static uint32_t _wlmtk_fake_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height); + +/** Virtual methods of the fake panel. */ +static const wlmtk_panel_vmt_t _wlmtk_fake_panel_vmt = { + .request_size = _wlmtk_fake_panel_request_size +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_panel_t *wlmtk_fake_panel_create( + const wlmtk_panel_positioning_t *positioning_ptr) +{ + wlmtk_fake_panel_t *fake_panel_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_panel_t)); + if (NULL == fake_panel_ptr) return NULL; + + if (!wlmtk_panel_init(&fake_panel_ptr->panel, positioning_ptr, NULL)) { + wlmtk_fake_panel_destroy(fake_panel_ptr); + return NULL; + } + wlmtk_panel_extend(&fake_panel_ptr->panel, &_wlmtk_fake_panel_vmt); + + return fake_panel_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_panel_destroy(wlmtk_fake_panel_t *fake_panel_ptr) +{ + wlmtk_panel_fini(&fake_panel_ptr->panel); + free(fake_panel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Fake implementation of @ref wlmtk_panel_vmt_t::request_size. */ +uint32_t _wlmtk_fake_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height) +{ + wlmtk_fake_panel_t *fake_panel_ptr = BS_CONTAINER_OF( + panel_ptr, wlmtk_fake_panel_t, panel); + fake_panel_ptr->requested_width = width; + fake_panel_ptr->requested_height = height; + return fake_panel_ptr->serial; +} + + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_compute_dimensions(bs_test_t *test_ptr); +static void test_compute_dimensions_exclusive(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_panel_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 1, "compute_dimensions", test_compute_dimensions }, + { 1, "compute_dimensions_exclusive", test_compute_dimensions_exclusive }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests setup, teardown and some accessors. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_panel_t p; + wlmtk_panel_positioning_t pos = {}; + + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_panel_init(&p, &pos, NULL)); + + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_panel(&p); + BS_TEST_VERIFY_EQ(test_ptr, &p.dlnode, dlnode_ptr); + BS_TEST_VERIFY_EQ(test_ptr, &p, wlmtk_panel_from_dlnode(dlnode_ptr)); + + wlmtk_panel_fini(&p); +} + +/* ------------------------------------------------------------------------- */ +/** Verifies wlmtk_panel_compute_dimensions. */ +void test_compute_dimensions(bs_test_t *test_ptr) +{ + wlmtk_panel_positioning_t pos = { + .desired_width = 100, + .desired_height = 50 + }; + wlmtk_fake_panel_t *fake_panel_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_panel_create(&pos)); + wlmtk_panel_t *p_ptr = &fake_panel_ptr->panel; + + struct wlr_box extents = { .x = 0, .y = 0, .width = 200, .height = 100 }; + struct wlr_box usable = extents; + struct wlr_box dims; + + p_ptr->positioning.margin_left = 10; + p_ptr->positioning.margin_right = 20; + p_ptr->positioning.margin_top = 8; + p_ptr->positioning.margin_bottom = 4; + + // Not anchored: Keep proposed dimensions. + p_ptr->positioning.anchor = 0; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 50, 25, 100, 50, dims); + + // Anchored left or right: Respect margin. + p_ptr->positioning.anchor = WLR_EDGE_LEFT; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 10, 25, 100, 50, dims); + + p_ptr->positioning.anchor = WLR_EDGE_RIGHT; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 80, 25, 100, 50, dims); + + // Anchored left & right: Centered, and keep proposed dimensions. + p_ptr->positioning.anchor = WLR_EDGE_LEFT | WLR_EDGE_RIGHT; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 50, 25, 100, 50, dims); + + // Anchored top or bottom: Respect margin. + p_ptr->positioning.anchor = WLR_EDGE_TOP; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 50, 8, 100, 50, dims); + + p_ptr->positioning.anchor = WLR_EDGE_BOTTOM; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 50, 46, 100, 50, dims); + + // Anchored top and bottom: Centered. + p_ptr->positioning.anchor = WLR_EDGE_TOP | WLR_EDGE_BOTTOM; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 50, 25, 100, 50, dims); + + // Anchored all around, and no size proposed: Use full extents, + // while respecting margins. + p_ptr->positioning.anchor = + WLR_EDGE_LEFT | WLR_EDGE_RIGHT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM; + p_ptr->positioning.desired_height = 0; + p_ptr->positioning.desired_width = 0; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 10, 8, 170, 88, dims); + + wlmtk_fake_panel_destroy(fake_panel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Verifies dimension computation with an exclusive_zone. */ +void test_compute_dimensions_exclusive(bs_test_t *test_ptr) +{ + wlmtk_panel_positioning_t pos = { + .exclusive_zone = 16, + .anchor = (WLR_EDGE_LEFT | WLR_EDGE_RIGHT | + WLR_EDGE_TOP | WLR_EDGE_BOTTOM), + .margin_left = 40, + .margin_right = 30, + .margin_top = 20, + .margin_bottom = 10 + }; + + wlmtk_fake_panel_t *fake_panel_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_panel_create(&pos)); + wlmtk_panel_t *p_ptr = &fake_panel_ptr->panel; + + struct wlr_box extents = { .x = 0, .y = 0, .width = 200, .height = 100 }; + struct wlr_box usable = { .x = 1, .y = 2, .width = 195, .height = 90 }; + struct wlr_box dims; + + // Use full extents on negative exclusive_zone value. + p_ptr->positioning.exclusive_zone = -1; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 40, 20, 130, 70, dims); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1, 2, 195, 90, usable); + + // Respect the usable area, for non-negative exclusive zone. + p_ptr->positioning.exclusive_zone = 0; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 41, 22, 125, 60, dims); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1, 2, 195, 90, usable); + + // Respect the usable area, for non-negative exclusive zone. Do not + // update the usable zone, since anchored not appropriately. + p_ptr->positioning.exclusive_zone = 7; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 41, 22, 125, 60, dims); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1, 2, 195, 90, usable); + + // Respect usable zone, and update, since anchored left and full-height. + p_ptr->positioning.desired_width = 20; + p_ptr->positioning.exclusive_zone = 7; + p_ptr->positioning.anchor = WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_BOTTOM; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 41, 22, 20, 60, dims); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 48, 2, 148, 90, usable); + + // Check for usable zone at the bottom. + usable.x = 1; usable.y = 2; usable.width = 195; usable.height = 90; + p_ptr->positioning.desired_width = 100; + p_ptr->positioning.desired_height = 20; + p_ptr->positioning.exclusive_zone = 7; + p_ptr->positioning.anchor = WLR_EDGE_BOTTOM; + dims = wlmtk_panel_compute_dimensions(p_ptr, &extents, &usable); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 48, 62, 100, 20, dims); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1, 2, 195, 73, usable); + + wlmtk_fake_panel_destroy(fake_panel_ptr); +} + +/* == End of panel.c ======================================================= */ diff --git a/src/toolkit/panel.h b/src/toolkit/panel.h new file mode 100644 index 00000000..942f4b0f --- /dev/null +++ b/src/toolkit/panel.h @@ -0,0 +1,225 @@ +/* ========================================================================= */ +/** + * @file panel.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_PANEL_H__ +#define __WLMTK_PANEL_H__ + +#include + +/** Forward declaration: An element of a layer, we call it: Panel. */ +typedef struct _wlmtk_panel_t wlmtk_panel_t; +/** Forward declaration: The panel's virtual method table. */ +typedef struct _wlmtk_panel_vmt_t wlmtk_panel_vmt_t; +/** Forward declaration: The panel's positioning parameters. */ +typedef struct _wlmtk_panel_positioning_t wlmtk_panel_positioning_t; + +#include "container.h" +#include "layer.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** The panel's virtual method table. */ +struct _wlmtk_panel_vmt_t { + /** + * Requests the panel to change to the specified size. + * + * This may be implemented as an asynchronous implementation. Once the + * panel has committed the adapted size, @ref wlmtk_panel_commit should + * be called with the corresponding serial. + * + * @param content_ptr + * @param width_ptr + * @param height + * + * @return WLR Layer Shell configuration serial. + */ + uint32_t (*request_size)(wlmtk_panel_t *panel_ptr, + int width, + int size); +}; + +/** The panel's positioning parameters. */ +struct _wlmtk_panel_positioning_t { + /** Desired width of the panel. */ + int desired_width; + /** Desired height of the panel. */ + int desired_height; + /** Edges the panel is anchored to. See `enum wlr_edges`. */ + uint32_t anchor; + + /** Margin on the left of the panel. */ + int margin_left; + /** Margin on the right of the panel. */ + int margin_right; + /** Margin on the top of the panel. */ + int margin_top; + /** Margin on the bottom of the panel. */ + int margin_bottom; + + /** Size of the exclusive zone, in pixels. -1 to request all. */ + int exclusive_zone; +}; + +/** State of the panel. */ +struct _wlmtk_panel_t { + /** Super class of the panel. */ + wlmtk_container_t super_container; + /** The panel's virtual method table. */ + wlmtk_panel_vmt_t vmt; + + /** Virtual method table of the superclass' container. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** Popup container. Panels may contain popups. */ + wlmtk_container_t popup_container; + + /** The layer that this panel belongs to. NULL if none. */ + wlmtk_layer_t *layer_ptr; + /** Node of @ref wlmtk_layer_t::panels. */ + bs_dllist_node_t dlnode; + + /** Positioning parameters. */ + wlmtk_panel_positioning_t positioning; +}; + +/** + * Initializes the panel. + * + * @param panel_ptr + * @param positioning_ptr + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_panel_init( + wlmtk_panel_t *panel_ptr, + const wlmtk_panel_positioning_t *positioning_ptr, + wlmtk_env_t *env_ptr); + +/** + * Un-initializes the panel. + * + * @param panel_ptr + */ +void wlmtk_panel_fini(wlmtk_panel_t *panel_ptr); + +/** + * Extends the panel by the specified virtual methods. + * + * @param panel_ptr + * @param panel_vmt_ptr + * + * @return The original virtual method table. + */ +wlmtk_panel_vmt_t wlmtk_panel_extend( + wlmtk_panel_t *panel_ptr, + const wlmtk_panel_vmt_t *panel_vmt_ptr); + +/** @return pointer to the super @ref wlmtk_element_t of the panel. */ +wlmtk_element_t *wlmtk_panel_element(wlmtk_panel_t *panel_ptr); + +/** @return Pointer to @ref wlmtk_panel_t::dlnode. */ +bs_dllist_node_t *wlmtk_dlnode_from_panel(wlmtk_panel_t *panel_ptr); +/** @return Pointer to @ref wlmtk_panel_t for the given dlnode. */ +wlmtk_panel_t *wlmtk_panel_from_dlnode(bs_dllist_node_t *dlnode_ptr); + +/** + * Sets the layer for the `panel_ptr`. + * + * @protected This method must only be called from @ref wlmtk_layer_t. + * + * @param panel_ptr + * @param layer_ptr + */ +void wlmtk_panel_set_layer(wlmtk_panel_t *panel_ptr, + wlmtk_layer_t *layer_ptr); + +/** @return the wlmtk_layer_t this panel belongs to. Or NULL, if unmapped. */ +wlmtk_layer_t *wlmtk_panel_get_layer(wlmtk_panel_t *panel_ptr); + +/** Requests new size. See @ref wlmtk_panel_vmt_t::request_size. */ +static inline uint32_t wlmtk_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height) { + return panel_ptr->vmt.request_size(panel_ptr, width, height); +} + +/** + * Reports a commit for the given serial, and updates positioning. + * + * @param panel_ptr + * @param serial + * @param positioning_ptr + */ +void wlmtk_panel_commit( + wlmtk_panel_t *panel_ptr, + uint32_t serial, + const wlmtk_panel_positioning_t *positioning_ptr); + +/** + * Computes the requested dimension for the panel. + * + * @param panel_ptr + * @param full_area_ptr + * @param usable_area_ptr Are that remains usable from the output and layer + * after factoring in other panels. *usable_area_ptr + * will be updated with this panel's exclusive area + * (if any) subtracted. + * + * @return A wlr_box with the requested position and size for this panel. The + * caller is advised to issue a call to @ref wlmtk_panel_request_size call and + * update the panel element's position with the box' information. + */ +struct wlr_box wlmtk_panel_compute_dimensions( + const wlmtk_panel_t *panel_ptr, + const struct wlr_box *full_area_ptr, + struct wlr_box *usable_area_ptr); + +/** Unit test cases of panel. */ +extern const bs_test_case_t wlmtk_panel_test_cases[]; + +/** Forward declaration: Fake panel, for tests. */ +typedef struct _wlmtk_fake_panel_t wlmtk_fake_panel_t; +/** State of fake panel. */ +struct _wlmtk_fake_panel_t { + /** Superclass: panel. */ + wlmtk_panel_t panel; + /** Serial to return on next request_size call. */ + uint32_t serial; + /** `width` argument eof last @ref wlmtk_content_request_size call. */ + int requested_width; + /** `height` argument of last @ref wlmtk_content_request_size call. */ + int requested_height; +}; +/** Creates a fake panel, for tests. */ +wlmtk_fake_panel_t *wlmtk_fake_panel_create( + const wlmtk_panel_positioning_t *positioning_ptr); +/** Destroys the fake panel. */ +void wlmtk_fake_panel_destroy(wlmtk_fake_panel_t *fake_panel_ptr); + + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_PANEL_H__ */ +/* == End of panel.h ======================================================= */ diff --git a/src/toolkit/popup.c b/src/toolkit/popup.c new file mode 100644 index 00000000..1e87380c --- /dev/null +++ b/src/toolkit/popup.c @@ -0,0 +1,150 @@ +/* ========================================================================= */ +/** + * @file popup.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "popup.h" + +/* == Declarations ========================================================= */ + +static void _wlmtk_popup_handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_popup_handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_popup_init( + wlmtk_popup_t *popup_ptr, + wlmtk_env_t *env_ptr, + wlmtk_surface_t *surface_ptr) +{ + memset(popup_ptr, 0, sizeof(wlmtk_popup_t)); + if (!wlmtk_container_init(&popup_ptr->super_container, env_ptr)) { + return false; + } + + if (!wlmtk_container_init(&popup_ptr->popup_container, env_ptr)) { + wlmtk_popup_fini(popup_ptr); + return false; + } + wlmtk_container_add_element( + &popup_ptr->super_container, + &popup_ptr->popup_container.super_element); + wlmtk_element_set_visible(&popup_ptr->popup_container.super_element, true); + + if (NULL != surface_ptr) { + wlmtk_container_add_element( + &popup_ptr->super_container, + wlmtk_surface_element(surface_ptr)); + popup_ptr->surface_ptr = surface_ptr; + + wlmtk_surface_connect_map_listener_signal( + surface_ptr, + &popup_ptr->surface_map_listener, + _wlmtk_popup_handle_surface_map); + wlmtk_surface_connect_unmap_listener_signal( + surface_ptr, + &popup_ptr->surface_unmap_listener, + _wlmtk_popup_handle_surface_unmap); + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_popup_fini(wlmtk_popup_t *popup_ptr) +{ + if (NULL != wlmtk_popup_element(popup_ptr)->parent_container_ptr) { + wlmtk_container_remove_element( + wlmtk_popup_element(popup_ptr)->parent_container_ptr, + wlmtk_popup_element(popup_ptr)); + } + + if (NULL != popup_ptr->surface_ptr) { + wlmtk_util_disconnect_listener(&popup_ptr->surface_unmap_listener); + wlmtk_util_disconnect_listener(&popup_ptr->surface_map_listener); + + wlmtk_container_remove_element( + &popup_ptr->super_container, + wlmtk_surface_element(popup_ptr->surface_ptr)); + popup_ptr->surface_ptr = NULL; + } + + if (popup_ptr->popup_container.super_element.parent_container_ptr) { + wlmtk_container_remove_element( + &popup_ptr->super_container, + &popup_ptr->popup_container.super_element); + } + wlmtk_container_fini(&popup_ptr->popup_container); + + wlmtk_container_fini(&popup_ptr->super_container); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_popup_element(wlmtk_popup_t *popup_ptr) +{ + return &popup_ptr->super_container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `surface_map` signal of the `wlr_surface`: Makes the popup + * visible. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_popup_handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_popup_t *popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_popup_t, surface_map_listener); + + wlmtk_element_set_visible( + wlmtk_surface_element(popup_ptr->surface_ptr), + true); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `surface_unmap` signal of the `wlr_surface`: Makes the popup + * invisible. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_popup_handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_popup_t *popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_popup_t, surface_unmap_listener); + + wlmtk_element_set_visible( + wlmtk_surface_element(popup_ptr->surface_ptr), + false); +} + +/* == End of popup.c ======================================================= */ diff --git a/src/toolkit/popup.h b/src/toolkit/popup.h new file mode 100644 index 00000000..8313024e --- /dev/null +++ b/src/toolkit/popup.h @@ -0,0 +1,86 @@ +/* ========================================================================= */ +/** + * @file popup.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_POPUP_H__ +#define __WLMTK_POPUP_H__ + +/** Forward declaration: Popup. */ +typedef struct _wlmtk_popup_t wlmtk_popup_t; + +#include "container.h" +#include "env.h" +#include "surface.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * State of a popup. + * + * A popup contains a @ref wlmtk_surface_t, and may contain further popups. + * These further popups will be stacked above the principal surface, in order + * of them being added. + */ +struct _wlmtk_popup_t { + /** Super class of the panel. */ + wlmtk_container_t super_container; + + /** And the popup container. Popups can contain child popups. */ + wlmtk_container_t popup_container; + + /** The contained surface. */ + wlmtk_surface_t *surface_ptr; + + /** Listener for the `map` signal of `wlr_surface`. */ + struct wl_listener surface_map_listener; + /** Listener for the `map` signal of `wlr_surface`. */ + struct wl_listener surface_unmap_listener; +}; + +/** + * Initializes the popup. + * + * @param popup_ptr + * @param env_ptr + * @param surface_ptr + * + * @return true on success. + */ +bool wlmtk_popup_init( + wlmtk_popup_t *popup_ptr, + wlmtk_env_t *env_ptr, + wlmtk_surface_t *surface_ptr); + +/** + * Un-initializes the popup. Will remove it from the parent container. + * + * @param popup_ptr + */ +void wlmtk_popup_fini(wlmtk_popup_t *popup_ptr); + +/** Returns the base @ref wlmtk_element_t. */ +wlmtk_element_t *wlmtk_popup_element(wlmtk_popup_t *popup_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_POPUP_H__ */ +/* == End of popup.h ======================================================= */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index f161b132..3770d2dd 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -181,6 +181,7 @@ void wlmtk_surface_connect_map_listener_signal( struct wl_listener *listener_ptr, wl_notify_func_t handler) { + if (NULL == surface_ptr->wlr_surface_ptr) return; wlmtk_util_connect_listener_signal( &surface_ptr->wlr_surface_ptr->events.map, listener_ptr, @@ -193,6 +194,7 @@ void wlmtk_surface_connect_unmap_listener_signal( struct wl_listener *listener_ptr, wl_notify_func_t handler) { + if (NULL == surface_ptr->wlr_surface_ptr) return; wlmtk_util_connect_listener_signal( &surface_ptr->wlr_surface_ptr->events.unmap, listener_ptr, @@ -679,6 +681,16 @@ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void) return fake_surface_ptr; } +/* ------------------------------------------------------------------------- */ +wlmtk_surface_t *wlmtk_fake_surface_create_inject( + __UNUSED__ struct wlr_surface *wlr_surface_ptr, + __UNUSED__ wlmtk_env_t *env_ptr) +{ + wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); + if (NULL == fake_surface_ptr) return NULL; + return &fake_surface_ptr->surface; +} + /* ------------------------------------------------------------------------- */ void wlmtk_fake_surface_commit_size( wlmtk_fake_surface_t *fake_surface_ptr, diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index 68ca79fa..7e1fea54 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -71,6 +71,11 @@ struct _wlmtk_surface_t { bool activated; }; +/** Type of the surface ctor, for injection. @see wlmtk_surface_create. */ +typedef wlmtk_surface_t *(*wlmtk_surface_create_t)( + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr); + /** * Creates a toolkit surface from the `wlr_surface_ptr`. * @@ -146,6 +151,11 @@ struct _wlmtk_fake_surface_t { /** Ctor for the fake surface.*/ wlmtk_fake_surface_t *wlmtk_fake_surface_create(void); +/** Injectable ctor for the fake surface. */ +wlmtk_surface_t *wlmtk_fake_surface_create_inject( + struct wlr_surface *wlr_surface_ptr, + wlmtk_env_t *env_ptr); + /** Fakes a wlr_surface commit event. */ void wlmtk_fake_surface_commit_size( wlmtk_fake_surface_t *fake_surface_ptr, diff --git a/src/toolkit/test.h b/src/toolkit/test.h new file mode 100644 index 00000000..c8a399b1 --- /dev/null +++ b/src/toolkit/test.h @@ -0,0 +1,49 @@ +/* ========================================================================= */ +/** + * @file test.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TEST_H__ +#define __WLMTK_TEST_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Unit test comparator: Whether _box matches expected dimensions. */ +#define WLMTK_TEST_VERIFY_WLRBOX_EQ(_test, _x, _y, _width, _height, _box) \ + do { \ + struct wlr_box __box = (_box); \ + int __x = (_x), __y = (_y), __width = (_width), __height = (_height); \ + if (__x != __box.x || __y != __box.y || \ + __height != __box.height || __width != __box.width) { \ + bs_test_fail_at( \ + (_test), __FILE__, __LINE__, \ + "Expecting {%d, %d, %d, %d}, got '%s' {%d, %d, %d, %d}", \ + __x, __y, __width, __height, \ + #_box, __box.x, __box.y, __box.width, __box.height); \ + } \ + } while (false) + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TEST_H__ */ +/* == End of test.h ================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index a150fe88..181a4622 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -40,10 +40,12 @@ #include "env.h" #include "fsm.h" #include "input.h" -#include "surface.h" +#include "panel.h" +#include "popup.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" +#include "surface.h" #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index c9b4c8a9..b7de3b8a 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -76,7 +76,7 @@ end note class Workspace { Container super_container - Container layers[] + Layer layers[] Container *create() void destroy() @@ -87,8 +87,8 @@ class Workspace { activate_window(Window*) begin_window_move(Window*) - map_layer_element(LayerElement *, layer) - unmap_layer_element(LayerElement *, layer) + map_panel(Panel *, layer) + unmap_panel(Panel *) } Container *-- Workspace @@ -164,16 +164,22 @@ note right of Content thus may be an element. end note -class LayerElement { - Element parent +class Layer { + Container super_container + + + add_panel() + remove_panel() +} +Container <|-- Layer - {abstract}#configure() - } -Element <|-- LayerElement +class Panel { + Element super_element -class LayerShell { + {abstract}configure() + #set_layer(Layer *) } -LayerElement <|-- LayerShell +Element <|-- Panel class XdgToplevelSurface { } @@ -243,6 +249,10 @@ class Cursor { attach_input_device(struct wlr_input_device*) set_image(const char * } + +class LayerShell { +} +Panel *-- LayerShell ``` ### Pending work diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index f34355f9..ab047f96 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -29,6 +29,8 @@ const bs_test_set_t toolkit_tests[] = { { 1, "content", wlmtk_content_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "layer", wlmtk_layer_test_cases }, + { 1, "panel", wlmtk_panel_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, { 1, "rectangle", wlmtk_rectangle_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, diff --git a/src/toolkit/util.c b/src/toolkit/util.c index 92419400..630ceb59 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -32,6 +32,16 @@ void wlmtk_util_connect_listener_signal( wl_signal_add(signal_ptr, listener_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_util_disconnect_listener( + struct wl_listener *listener_ptr) +{ + // Guard clause: No disconnect if it hadn't been connected. + if (NULL == listener_ptr || NULL == listener_ptr->link.prev) return; + + wl_list_remove(&listener_ptr->link); +} + /* == Unit tests =========================================================== */ static void test_listener(bs_test_t *test_ptr); @@ -62,18 +72,27 @@ static void test_listener(bs_test_t *test_ptr) int i = 0; wl_signal_init(&signal); + + // First test: disconnect must not crash. + wlmtk_util_disconnect_listener(&l1.listener); + + // Second test: Connect, and verify signal is emitted and handled. wlmtk_util_connect_listener_signal( &signal, &l1.listener, _wlmtk_util_listener_handler); - BS_TEST_VERIFY_EQ(test_ptr, 0, l1.data); wl_signal_emit(&signal, &i); BS_TEST_VERIFY_EQ(test_ptr, 1, l1.data); + // Third test: One more listener, and verify both handlers aacted. wlmtk_util_connect_listener_signal( &signal, &l2.listener, _wlmtk_util_listener_handler); wl_signal_emit(&signal, &i); BS_TEST_VERIFY_EQ(test_ptr, 2, l1.data); BS_TEST_VERIFY_EQ(test_ptr, 3, l2.data); + + // Cleanup. + wlmtk_util_disconnect_listener(&l2.listener); + wlmtk_util_disconnect_listener(&l1.listener); } /** Test handler for the listener. */ diff --git a/src/toolkit/util.h b/src/toolkit/util.h index 699b52d0..8edb3a79 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -56,6 +56,16 @@ void wlmtk_util_connect_listener_signal( struct wl_listener *listener_ptr, void (*notifier_func)(struct wl_listener *, void *)); +/** + * Disconnects a listener from the signal. + * + * Does that in a safe way: Will only disconnect, if the `link` is set. + * + * @param listener_ptr + */ +void wlmtk_util_disconnect_listener( + struct wl_listener *listener_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_util_test_cases[]; diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 9de0b7c5..12fbc1d2 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -21,6 +21,7 @@ #include "workspace.h" #include "fsm.h" +#include "layer.h" #define WLR_USE_UNSTABLE #include @@ -81,6 +82,15 @@ struct _wlmtk_workspace_t { struct wl_signal *window_mapped_event_ptr; /** Points to signal that triggers when a window is unmapped. */ struct wl_signal *window_unmapped_event_ptr; + + /** Background layer. */ + wlmtk_layer_t *background_layer_ptr; + /** Bottom layer. */ + wlmtk_layer_t *bottom_layer_ptr; + /** Top layer. */ + wlmtk_layer_t *top_layer_ptr; + /** Overlay layer. */ + wlmtk_layer_t *overlay_layer_ptr; }; static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); @@ -195,6 +205,64 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container, &workspace_ptr->fullscreen_container.super_element); + workspace_ptr->background_layer_ptr = wlmtk_layer_create(env_ptr); + if (NULL == workspace_ptr->background_layer_ptr) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_layer_element(workspace_ptr->background_layer_ptr), + true); + wlmtk_container_add_element_atop( + &workspace_ptr->super_container, + NULL, + wlmtk_layer_element(workspace_ptr->background_layer_ptr)); + wlmtk_layer_set_workspace( + workspace_ptr->background_layer_ptr, + workspace_ptr); + + workspace_ptr->bottom_layer_ptr = wlmtk_layer_create(env_ptr); + if (NULL == workspace_ptr->bottom_layer_ptr) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_layer_element(workspace_ptr->bottom_layer_ptr), + true); + wlmtk_container_add_element_atop( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->background_layer_ptr), + wlmtk_layer_element(workspace_ptr->bottom_layer_ptr)); + wlmtk_layer_set_workspace(workspace_ptr->bottom_layer_ptr, workspace_ptr); + + workspace_ptr->top_layer_ptr = wlmtk_layer_create(env_ptr); + if (NULL == workspace_ptr->top_layer_ptr) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_layer_element(workspace_ptr->top_layer_ptr), + true); + wlmtk_container_add_element_atop( + &workspace_ptr->super_container, + &workspace_ptr->window_container.super_element, + wlmtk_layer_element(workspace_ptr->top_layer_ptr)); + wlmtk_layer_set_workspace(workspace_ptr->top_layer_ptr, workspace_ptr); + + workspace_ptr->overlay_layer_ptr = wlmtk_layer_create(env_ptr); + if (NULL == workspace_ptr->overlay_layer_ptr) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_layer_element(workspace_ptr->overlay_layer_ptr), + true); + wlmtk_container_add_element_atop( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->top_layer_ptr), + wlmtk_layer_element(workspace_ptr->overlay_layer_ptr)); + wlmtk_layer_set_workspace(workspace_ptr->overlay_layer_ptr, workspace_ptr); + wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); return workspace_ptr; } @@ -212,6 +280,39 @@ void wlmtk_workspace_set_signals( /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { + if (NULL != workspace_ptr->overlay_layer_ptr) { + wlmtk_layer_set_workspace(workspace_ptr->overlay_layer_ptr, NULL); + wlmtk_container_remove_element( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->overlay_layer_ptr)); + wlmtk_layer_destroy(workspace_ptr->overlay_layer_ptr); + workspace_ptr->overlay_layer_ptr = NULL; + } + if (NULL != workspace_ptr->top_layer_ptr) { + wlmtk_layer_set_workspace(workspace_ptr->top_layer_ptr, NULL); + wlmtk_container_remove_element( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->top_layer_ptr)); + wlmtk_layer_destroy(workspace_ptr->top_layer_ptr); + workspace_ptr->top_layer_ptr = NULL; + } + if (NULL != workspace_ptr->bottom_layer_ptr) { + wlmtk_layer_set_workspace(workspace_ptr->bottom_layer_ptr, NULL); + wlmtk_container_remove_element( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->bottom_layer_ptr)); + wlmtk_layer_destroy(workspace_ptr->bottom_layer_ptr); + workspace_ptr->bottom_layer_ptr = NULL; + } + if (NULL != workspace_ptr->background_layer_ptr) { + wlmtk_layer_set_workspace(workspace_ptr->background_layer_ptr, NULL); + wlmtk_container_remove_element( + &workspace_ptr->super_container, + wlmtk_layer_element(workspace_ptr->background_layer_ptr)); + wlmtk_layer_destroy(workspace_ptr->background_layer_ptr); + workspace_ptr->background_layer_ptr = NULL; + } + if (NULL != workspace_ptr->fullscreen_container.super_element.parent_container_ptr) { wlmtk_container_remove_element( &workspace_ptr->super_container, @@ -231,6 +332,7 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) } /* ------------------------------------------------------------------------- */ +// TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, const struct wlr_box *extents_ptr) { @@ -238,6 +340,19 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, workspace_ptr->y1 = extents_ptr->y; workspace_ptr->x2 = extents_ptr->x + extents_ptr->width; workspace_ptr->y2 = extents_ptr->y + extents_ptr->height; + + if (NULL != workspace_ptr->background_layer_ptr) { + wlmtk_layer_reconfigure(workspace_ptr->background_layer_ptr); + } + if (NULL != workspace_ptr->bottom_layer_ptr) { + wlmtk_layer_reconfigure(workspace_ptr->bottom_layer_ptr); + } + if (NULL != workspace_ptr->top_layer_ptr) { + wlmtk_layer_reconfigure(workspace_ptr->top_layer_ptr); + } + if (NULL != workspace_ptr->overlay_layer_ptr) { + wlmtk_layer_reconfigure(workspace_ptr->overlay_layer_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -334,6 +449,33 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, } } +/* ------------------------------------------------------------------------- */ +wlmtk_layer_t *wlmtk_workspace_get_layer( + wlmtk_workspace_t *workspace_ptr, + wlmtk_workspace_layer_t layer) +{ + wlmtk_layer_t *layer_ptr = NULL; + switch (layer) { + case WLMTK_WORKSPACE_LAYER_BACKGROUND: + layer_ptr = workspace_ptr->background_layer_ptr; + break; + case WLMTK_WORKSPACE_LAYER_BOTTOM: + layer_ptr = workspace_ptr->bottom_layer_ptr; + break; + case WLMTK_WORKSPACE_LAYER_TOP: + layer_ptr = workspace_ptr->top_layer_ptr; + break; + case WLMTK_WORKSPACE_LAYER_OVERLAY: + layer_ptr = workspace_ptr->overlay_layer_ptr; + break; + default: + break; + } + + return layer_ptr; +} + + /* ------------------------------------------------------------------------- */ bs_dllist_t *wlmtk_workspace_get_windows_dllist( wlmtk_workspace_t *workspace_ptr) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index dc4e35fa..97f432da 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -24,6 +24,7 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; #include "container.h" +#include "panel.h" #include "window.h" #ifdef __cplusplus @@ -35,6 +36,19 @@ struct wlr_pointer_button_event; /** Forward declaration. */ struct wlr_box; +/** + * Indicates which layer the view shall be rendered in. + * + * See `enum layer` at: + * https://wayland.app/protocols/wlr-layer-shell-unstable-v1. + */ +typedef enum { + WLMTK_WORKSPACE_LAYER_BACKGROUND = 0, + WLMTK_WORKSPACE_LAYER_BOTTOM = 1, + WLMTK_WORKSPACE_LAYER_TOP = 3, + WLMTK_WORKSPACE_LAYER_OVERLAY = 4, +} wlmtk_workspace_layer_t; + /** * Creates a workspace. * @@ -119,6 +133,19 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** + * Returns pointer to the @ref wlmtk_layer_t handle serving `layer`. + * + * @param workspace_ptr + * @param layer + * + * @return Pointer to the layer state. + */ +wlmtk_layer_t *wlmtk_workspace_get_layer( + wlmtk_workspace_t *workspace_ptr, + wlmtk_workspace_layer_t layer); + + /** * Returns the `bs_dllist_t` of currently mapped windows. * diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index e6de0749..55bd443f 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -19,6 +19,7 @@ */ #include "decorations.h" +#include "layer_panel.h" #include "menu.h" #include "menu_item.h" #include "workspace.h" @@ -27,6 +28,7 @@ /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { { 1, "decorations", wlmaker_decorations_test_cases }, + { 1, "layer_panel", wlmaker_layer_panel_test_cases }, { 1, "menu", wlmaker_menu_test_cases }, { 1, "menu_item", wlmaker_menu_item_test_cases }, { 1, "xwl_content", wlmaker_xwl_content_test_cases }, diff --git a/src/xdg_popup.c b/src/xdg_popup.c index d1b2408b..1fdd722b 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -35,9 +35,16 @@ static void handle_destroy( static void handle_new_popup( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_surface_map( - struct wl_listener *listener_ptr, - void *data_ptr); + +static void _wlmaker_xdg_popup_element_destroy( + wlmtk_element_t *element_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table of the parent's @ref wlmtk_element_t. */ +static const wlmtk_element_vmt_t _wlmaker_xdg_popup_element_vmt = { + .destroy = _wlmaker_xdg_popup_element_destroy +}; /* == Exported methods ===================================================== */ @@ -58,19 +65,25 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( return NULL; } - if (!wlmtk_content_init( - &wlmaker_xdg_popup_ptr->super_content, - wlmaker_xdg_popup_ptr->surface_ptr, - env_ptr)) { + if (!wlmtk_popup_init( + &wlmaker_xdg_popup_ptr->super_popup, + env_ptr, + wlmaker_xdg_popup_ptr->surface_ptr)) { wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; } + wlmtk_element_extend( + wlmtk_popup_element(&wlmaker_xdg_popup_ptr->super_popup), + &_wlmaker_xdg_popup_element_vmt); + wlmtk_element_set_position( + wlmtk_popup_element(&wlmaker_xdg_popup_ptr->super_popup), + wlr_xdg_popup_ptr->scheduled.geometry.x, + wlr_xdg_popup_ptr->scheduled.geometry.y); wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->events.reposition, &wlmaker_xdg_popup_ptr->reposition_listener, handle_reposition); - wlmtk_util_connect_listener_signal( &wlr_xdg_popup_ptr->base->events.destroy, &wlmaker_xdg_popup_ptr->destroy_listener, @@ -80,22 +93,20 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( &wlmaker_xdg_popup_ptr->new_popup_listener, handle_new_popup); - wlmtk_surface_connect_map_listener_signal( - wlmaker_xdg_popup_ptr->surface_ptr, - &wlmaker_xdg_popup_ptr->surface_map_listener, - handle_surface_map); - return wlmaker_xdg_popup_ptr; } /* ------------------------------------------------------------------------- */ void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr) { - wl_list_remove(&wlmaker_xdg_popup_ptr->new_popup_listener.link); - wl_list_remove(&wlmaker_xdg_popup_ptr->destroy_listener.link); - wl_list_remove(&wlmaker_xdg_popup_ptr->reposition_listener.link); + wlmtk_util_disconnect_listener( + &wlmaker_xdg_popup_ptr->new_popup_listener); + wlmtk_util_disconnect_listener( + &wlmaker_xdg_popup_ptr->destroy_listener); + wlmtk_util_disconnect_listener( + &wlmaker_xdg_popup_ptr->reposition_listener); - wlmtk_content_fini(&wlmaker_xdg_popup_ptr->super_content); + wlmtk_popup_fini(&wlmaker_xdg_popup_ptr->super_popup); if (NULL != wlmaker_xdg_popup_ptr->surface_ptr) { wlmtk_surface_destroy(wlmaker_xdg_popup_ptr->surface_ptr); @@ -107,7 +118,7 @@ void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr) /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Handles repositioning. Yet unimplemented. */ +/** Handles repositioning. */ void handle_reposition( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) @@ -115,12 +126,14 @@ void handle_reposition( wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xdg_popup_t, reposition_listener); - bs_log(BS_WARNING, "Unhandled: reposition on XDG popup %p", - wlmaker_xdg_popup_ptr); + wlmtk_element_set_position( + wlmtk_popup_element(&wlmaker_xdg_popup_ptr->super_popup), + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->scheduled.geometry.x, + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->scheduled.geometry.y); } /* ------------------------------------------------------------------------- */ -/** Handles popup destruction: Removes from parent content, and destroy. */ +/** Handles popup destruction: Removes from parent, and destroy. */ void handle_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) @@ -128,14 +141,6 @@ void handle_destroy( wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xdg_popup_t, destroy_listener); - wlmtk_content_t *parent_content_ptr = wlmtk_content_get_parent_content( - &wlmaker_xdg_popup_ptr->super_content); - if (NULL != parent_content_ptr) { - wlmtk_content_remove_popup( - parent_content_ptr, - &wlmaker_xdg_popup_ptr->super_content); - } - wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); } @@ -149,48 +154,41 @@ void handle_new_popup( listener_ptr, wlmaker_xdg_popup_t, new_popup_listener); struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - wlmaker_xdg_popup_t *new_xdg_popup_ptr = wlmaker_xdg_popup_create( + wlmaker_xdg_popup_t *new_popup_ptr = wlmaker_xdg_popup_create( wlr_xdg_popup_ptr, - wlmtk_content_element(&wlmaker_xdg_popup_ptr->super_content)->env_ptr); - if (NULL == new_xdg_popup_ptr) { - bs_log(BS_ERROR, "Failed xdg_popup_create(%p, %p)", - wlr_xdg_popup_ptr, - wlmtk_content_element( - &wlmaker_xdg_popup_ptr->super_content)->env_ptr); + wlmtk_popup_element(&wlmaker_xdg_popup_ptr->super_popup)->env_ptr); + if (NULL == new_popup_ptr) { + wl_resource_post_error( + wlr_xdg_popup_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed wlmtk_xdg_popup_create."); return; } wlmtk_element_set_visible( - wlmtk_content_element(&new_xdg_popup_ptr->super_content), true); - wlmtk_content_add_popup( - &wlmaker_xdg_popup_ptr->super_content, - &new_xdg_popup_ptr->super_content); + wlmtk_popup_element(&new_popup_ptr->super_popup), true); + wlmtk_container_add_element( + &wlmaker_xdg_popup_ptr->super_popup.popup_container, + wlmtk_popup_element(&new_popup_ptr->super_popup)); bs_log(BS_INFO, "XDG popup %p: New popup %p", - wlmaker_xdg_popup_ptr, new_xdg_popup_ptr); + wlmaker_xdg_popup_ptr, wlr_xdg_popup_ptr); } /* ------------------------------------------------------------------------- */ /** - * Handler for the `map` signal of the @ref wlmtk_surface_t. - * - * The only aspect to handle here is the positioning of the surface. Note: - * It might be recommendable to move this under a `configure` handler (?). + * Implementation of @ref wlmtk_element_vmt_t::destroy. Virtual dtor. * - * @param listener_ptr - * @param data_ptr + * @param element_ptr */ -void handle_surface_map( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void _wlmaker_xdg_popup_element_destroy( + wlmtk_element_t *element_ptr) { wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_xdg_popup_t, surface_map_listener); + element_ptr, wlmaker_xdg_popup_t, + super_popup.super_container.super_element); - wlmtk_element_set_position( - wlmtk_content_element(&wlmaker_xdg_popup_ptr->super_content), - wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->current.geometry.x, - wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->current.geometry.y); + wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); } /* == End of xdg_popup.c ==================================================== */ diff --git a/src/xdg_popup.h b/src/xdg_popup.h index 02542e30..7656226f 100644 --- a/src/xdg_popup.h +++ b/src/xdg_popup.h @@ -35,8 +35,8 @@ typedef struct _wlmaker_xdg_popup_t wlmaker_xdg_popup_t; /** State of toolkit popup. */ struct _wlmaker_xdg_popup_t { - /** Super class: Content. */ - wlmtk_content_t super_content; + /** Super class: popup. */ + wlmtk_popup_t super_popup; /** Surface of the popup. */ wlmtk_surface_t *surface_ptr; @@ -57,8 +57,7 @@ struct _wlmaker_xdg_popup_t { /** * Creates a popup. * - * @param wlr_xdg_popup_ptr - * @param env_ptr + * @return Popup handle or NULL on error. */ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( struct wlr_xdg_popup *wlr_xdg_popup_ptr, diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index b6448b4b..d394533a 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -432,18 +432,21 @@ void handle_new_popup( struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; wlmaker_xdg_popup_t *xdg_popup_ptr = wlmaker_xdg_popup_create( - wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + wlr_xdg_popup_ptr, + xdg_tl_surface_ptr->server_ptr->env_ptr); if (NULL == xdg_popup_ptr) { - bs_log(BS_ERROR, "Failed wlmtk_xdg_popup_create(%p, %p)", - wlr_xdg_popup_ptr, xdg_tl_surface_ptr->server_ptr->env_ptr); + wl_resource_post_error( + wlr_xdg_popup_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed wlmtk_xdg_popup2_create."); return; } wlmtk_element_set_visible( - wlmtk_content_element(&xdg_popup_ptr->super_content), true); - wlmtk_content_add_popup( + wlmtk_popup_element(&xdg_popup_ptr->super_popup), true); + wlmtk_content_add_wlmtk_popup( &xdg_tl_surface_ptr->super_content, - &xdg_popup_ptr->super_content); + &xdg_popup_ptr->super_popup); bs_log(BS_INFO, "XDG toplevel %p: New popup %p", xdg_tl_surface_ptr, xdg_popup_ptr); From 11332be52f4fe2a4303258583d9429699dee83ba Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 25 May 2024 15:45:29 +0200 Subject: [PATCH 461/637] Adds parser for configuration files, and move initial configuration elmeents (keyboard, autostarted apps) there. (#47) * Adds build files for new /conf directory. * Adds configuration structure object model documentation. * Adds trivial scanner setup. * Get flex and bison working with each other. * Cleans up some commented thing, removes duplicated sections. * Adds nodefault option to scanner, preventing echo. * Renames scanner -> analyzer, and parser -> grammar. * Adds boilerplate for plist parser and data model; and cleans up conf_test. * Adds initial implementation of a string class. * Adds unit tests for string basics. * Adds converters. * Adds type field to wlmcfg_object_t. * Adds parser context, and makes the test for parsing just a string work. * Comments on a plist spec weblink. * Fixes indendation. * Adds a testcase to parse a plist from an ASCII file. * Adds grammar for dict, and keeps copies of the scanned strings. * Adds implementation of a dict for the object model. * Adds reference counts to the model objects. * Fixes one of the parsing leaks, and add key value to the dict. * Uses a stack of objects during parsing. * Fixes leak with not-freed object. * Adds test to verify duplicate keys are rejected. * Factors out some common scanning code. * Adds rule for comment. * Adds test for full-comment strings in the file, and a nested dict test. * Uses a stack also for the dict. * Adds location tracking, and some minor improvements. * Fixes expression for full-line comments. * Fail parsing when hitting an unexpected character. * Simple support for defining quoted strings. * Merges to libbase HEAD and makes use of bs_ptr_stack_peek. * Use bs_ptr_stack_init over bs_ptr_stack_crate for plist parser object stack. * Updates to libbase at HEAD. * Implements wlmcfg_array_t as the plist array object. * Adds grammar for an array. * Removes some duplication with the specific dtors. * Removes some spurious whitespace. * Implements the grammar for an array. * Updates roadmap with some more detail for config file support on v0.3. * Adds a test-file with a plist array. * Fixes value for repeat delay ... 300 seconds was a bit too much. * Fixes regexp for strings. We're good with capital letters... * Logs the parse location in yyerror. * Adds a TODO to not leak memory when having parse errors. * Adds a yet-unused example for the basic configuration. * Updates configuration file config syntax for keyboard. * Links the conf library to wlmaker main. * Updates to most recent libbase. * Adds initial code for loading a config file. Needs cleanup, though. * Adapts to the most recent bs_file path cleanups. * Moves the config-file loader from the main file into the toplevel config module. * Adds commandline arguments to wlmaker. * Passes configuration dict to server. * Passes configuration sub-dict to wlmaker_keyboard_t. * Reads the keyboard configuration from the config dict. * Moves the 'Repeat' configurables into the config dict and applies from there. * Adds convenience wrappers to config objects dtors. * Adds convenience dtor also for wlmcfg_string_t. * Adds helper to retrieve a dict from a dict. * Adds convenience helper to retrieve string value from dict. * Updates ROADMAP with config file basic contents. * Adds a config section for auto-started commands, and corresponding implementation. --- .github/workflows/build-for-linux.yml | 2 + CMakeLists.txt | 1 + doc/Doxyfile.in | 1 + doc/ROADMAP.md | 6 +- etc/wlmaker.plist | 18 + src/CMakeLists.txt | 4 +- src/conf/CMakeLists.txt | 48 +++ src/conf/analyzer.l | 81 ++++ src/conf/conf.md | 60 +++ src/conf/conf_test.c | 50 +++ src/conf/grammar.y | 168 ++++++++ src/conf/model.c | 530 ++++++++++++++++++++++++++ src/conf/model.h | 221 +++++++++++ src/conf/parser.h | 40 ++ src/conf/plist.c | 201 ++++++++++ src/conf/plist.h | 57 +++ src/config.c | 89 ++++- src/config.h | 21 +- src/decorations.c | 6 +- src/keyboard.c | 133 ++++++- src/server.c | 14 +- src/server.h | 9 +- src/wlmaker.c | 92 +++-- submodules/libbase | 2 +- testdata/conf/array.plist | 6 + testdata/conf/dict.plist | 9 + testdata/conf/string.plist | 2 + 27 files changed, 1805 insertions(+), 66 deletions(-) create mode 100644 etc/wlmaker.plist create mode 100644 src/conf/CMakeLists.txt create mode 100644 src/conf/analyzer.l create mode 100644 src/conf/conf.md create mode 100644 src/conf/conf_test.c create mode 100644 src/conf/grammar.y create mode 100644 src/conf/model.c create mode 100644 src/conf/model.h create mode 100644 src/conf/parser.h create mode 100644 src/conf/plist.c create mode 100644 src/conf/plist.h create mode 100644 testdata/conf/array.plist create mode 100644 testdata/conf/dict.plist create mode 100644 testdata/conf/string.plist diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 96221b2d..ade9b539 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -22,8 +22,10 @@ jobs: run: | apt-get update apt-get install -y git \ + bison \ cmake \ doxygen \ + flex \ foot \ glslang-dev \ glslang-tools \ diff --git a/CMakeLists.txt b/CMakeLists.txt index 9ad6ff91..223dda94 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -82,6 +82,7 @@ ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(src) +ADD_SUBDIRECTORY(src/conf) ADD_SUBDIRECTORY(src/toolkit) # Adds submodules last, to permit checking on already-existing targets. diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index f41d70f5..b5d96ef8 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -857,6 +857,7 @@ WARN_LOGFILE = # Note: If this tag is empty the current directory is searched. INPUT = @PROJECT_SOURCE_DIR@/src \ + @PROJECT_SOURCE_DIR@/src/conf \ @PROJECT_SOURCE_DIR@/src/toolkit \ @PROJECT_SOURCE_DIR@/apps/ \ @PROJECT_SOURCE_DIR@/apps/libwlclient diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 49e96232..5eef063b 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -136,8 +136,10 @@ Support for visual effects to improve usability, but not for pure show. * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. * Configuration file support - * Basic theme configuration (decoration style) loaded from configuration file. - * Workspaces and backgrounds . + * [done] Pick or implement parser for configuration file. + * File for basic configuration: Keyboard map & config, auto-started apps. + * File for visual style (theme): decoration style, background. + * File to define workspaces and dock. * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist new file mode 100644 index 00000000..b0b20dfe --- /dev/null +++ b/etc/wlmaker.plist @@ -0,0 +1,18 @@ +// Base configuration for wlmaker: Keyboard and autostarted applications. +{ + Keyboard = { + XkbRMLVO = { + Rules = "evdev"; + Model = "pc105"; + Layout = "ch"; + Variant = "de_nodeadkeys"; + Options = "" + }; + Repeat = { + // Delay before initiating repeats, in milliseconds. + Delay = 300; + // Repeats per second. + Rate = 25 + } + } +} \ No newline at end of file diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 6ed9dc1f..67f5d784 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -94,7 +94,7 @@ SET(HEADERS ) ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker protocol_headers toolkit) +ADD_DEPENDENCIES(wlmaker protocol_headers conf toolkit) TARGET_COMPILE_DEFINITIONS( wlmaker PRIVATE WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") @@ -120,6 +120,7 @@ TARGET_INCLUDE_DIRECTORIES( TARGET_LINK_LIBRARIES( wlmaker PRIVATE base + conf toolkit wlmaker_protocols PkgConfig::CAIRO @@ -145,6 +146,7 @@ TARGET_INCLUDE_DIRECTORIES( TARGET_LINK_LIBRARIES( wlmaker_test PRIVATE base + conf toolkit wlmaker_protocols PkgConfig::CAIRO diff --git a/src/conf/CMakeLists.txt b/src/conf/CMakeLists.txt new file mode 100644 index 00000000..84c827f6 --- /dev/null +++ b/src/conf/CMakeLists.txt @@ -0,0 +1,48 @@ +# Copyright 2024 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +FIND_PACKAGE(FLEX 2.6 REQUIRED) +FLEX_TARGET( + analyzer + analyzer.l + ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c + DEFINES_FILE ${CMAKE_CURRENT_BINARY_DIR}/analyzer.h) + +FIND_PACKAGE(BISON 3.0 REQUIRED) +BISON_TARGET( + grammar + grammar.y + ${CMAKE_CURRENT_BINARY_DIR}/grammar.c + DEFINES_FILE ${CMAKE_CURRENT_BINARY_DIR}/grammar.h) + +ADD_FLEX_BISON_DEPENDENCY(analyzer grammar) + +ADD_LIBRARY(conf STATIC) +TARGET_SOURCES(conf PRIVATE + model.c + plist.c + ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c + ${CMAKE_CURRENT_BINARY_DIR}/grammar.c) +TARGET_INCLUDE_DIRECTORIES(conf PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/) +TARGET_LINK_LIBRARIES(conf base) + +ADD_EXECUTABLE(conf_test conf_test.c) +TARGET_LINK_LIBRARIES(conf_test base conf) +TARGET_INCLUDE_DIRECTORIES(conf_test PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/) +TARGET_COMPILE_DEFINITIONS( + conf_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") + +ADD_TEST(NAME conf_test COMMAND conf_test) diff --git a/src/conf/analyzer.l b/src/conf/analyzer.l new file mode 100644 index 00000000..6ba9f513 --- /dev/null +++ b/src/conf/analyzer.l @@ -0,0 +1,81 @@ +/* ========================================================================= */ +/** + * @file analyzer.l + * + * See https://westes.github.io/flex/manual/. + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +%{ +#include + +#include "grammar.h" + +/** Permits location tracking, for positioned error reports. */ +#define YY_USER_ACTION \ +do { \ + yylloc->first_line = yylloc->last_line = yylineno; \ + yylloc->first_column = yycolumn - 1; \ + yylloc->last_column = yycolumn + yyleng - 1; \ + yycolumn += yyleng; \ +} while (0); + +%} + +/* == Definitions section ===================================================*/ + +%option batch +%option bison-bridge +%option bison-locations +%option never-interactive +%option nodefault +%option noinput +%option nounput +%option noyywrap +%option reentrant +%option yylineno + +ws [[:blank:]\r\n] + +/* == Rules section ======================================================== */ +%% + +{ws}+ { /* whitespace */ } + +"//".* { /* comment. */ } + +\"[^\"]*\" { yylval->string = logged_strdup(yytext); + return TK_QUOTED_STRING; } +[a-zA-Z0-9_.$]+ { yylval->string = logged_strdup(yytext); + return TK_STRING; } +"(" { return TK_LPAREN; } +")" { return TK_RPAREN; } +"{" { return TK_LBRACE; } +"}" { return TK_RBRACE; } +"," { return TK_COMMA; } +"=" { return TK_EQUAL; } +";" { return TK_SEMICOLON; } + +. { bs_log(BS_ERROR, "Unexpected character at %d,%d: '%s'.", + yylloc->first_line, yylloc->first_column, yytext); + return -1; } + +%% +/* == User code section ==================================================== */ + + +/* == End of analyzer.l ==================================================== */ diff --git a/src/conf/conf.md b/src/conf/conf.md new file mode 100644 index 00000000..90771112 --- /dev/null +++ b/src/conf/conf.md @@ -0,0 +1,60 @@ + +# Configuration Files {#conf_page} + +Configuration files are in *text plist* (or: *ASCII plist*) format: +https://code.google.com/archive/p/networkpx/wikis/PlistSpec.wiki + + +```plantuml + +class Object { + {abstract}#void destroy() +} + +class Dict { + Object get(String key); + + #void destroy() +} +Dict <|-- Object + +class Array { + size_t size() + Object get(size_t idx) + #void destroy() +} +Array <|-- Object + +class String { + const char *get_value(); + + #void destroy() +} +String <|-- Object + +class DictItem { + + -String key + -Object value +} + +class ArrayElement { + Object value +} + +``` + diff --git a/src/conf/conf_test.c b/src/conf/conf_test.c new file mode 100644 index 00000000..2a7a4dee --- /dev/null +++ b/src/conf/conf_test.c @@ -0,0 +1,50 @@ +/* ========================================================================= */ +/** + * @file conf_test.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include "model.h" +#include "plist.h" + +/** Conf module unit tests. */ +const bs_test_set_t conf_tests[] = { + { 1, "model", wlmcfg_model_test_cases }, + { 1, "plist", wlmcfg_plist_test_cases }, + { 0, NULL, NULL }, +}; + +#if !defined(TEST_DATA_DIR) +/** Directory root for looking up test data. See `bs_test_resolve_path`. */ +#define TEST_DATA_DIR "./" +#endif // TEST_DATA_DIR + +/** Main program, runs the unit tests. */ +int main(__UNUSED__ int argc, __UNUSED__ const char **argv) +{ + const bs_test_param_t params = { + .test_data_dir_ptr = TEST_DATA_DIR + }; + return bs_test(conf_tests, argc, argv, ¶ms); + +} + +/* == End of conf_test.c =================================================== */ diff --git a/src/conf/grammar.y b/src/conf/grammar.y new file mode 100644 index 00000000..304a4420 --- /dev/null +++ b/src/conf/grammar.y @@ -0,0 +1,168 @@ +/* ========================================================================= */ +/** + * @file grammar.y + * + * See https://www.gnu.org/software/bison/manual/bison.html. + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* == Prologue ============================================================= */ +%{ +#include "grammar.h" +#include "analyzer.h" + +#include + +#include "model.h" +%} + +/* == Bison declarations =================================================== */ + +%union{ + char *string; +} + +%locations +%define parse.error verbose + +%define api.pure full +%parse-param { void* scanner } { wlmcfg_parser_context_t *ctx_ptr } + +%lex-param { yyscan_t scanner } + +%code requires { +#include "parser.h" +} + +%code provides { + extern int yyerror( + YYLTYPE *loc_ptr, + void* scanner, + wlmcfg_parser_context_t *ctx_ptr, + const char* msg_ptr); +} + +%token TK_LPAREN +%token TK_RPAREN +%token TK_LBRACE +%token TK_RBRACE +%token TK_COMMA +%token TK_EQUAL +%token TK_SEMICOLON +%token TK_STRING +%token TK_QUOTED_STRING + +%destructor { free($$); } + +%% +/* == Grammar rules ======================================================== */ +/* See https://code.google.com/archive/p/networkpx/wikis/PlistSpec.wiki. */ + +start: object + ; + +object: string | + dict | + array | + ; + +string: TK_STRING { + wlmcfg_string_t *string_ptr = wlmcfg_string_create($1); + free($1); + bs_ptr_stack_push(&ctx_ptr->object_stack, + wlmcfg_object_from_string(string_ptr)); + } | + TK_QUOTED_STRING { + size_t len = strlen($1); + BS_ASSERT(2 <= len); // It is supposed to be quoted. + $1[len - 1] = '\0'; + wlmcfg_string_t *string_ptr = wlmcfg_string_create($1 + 1); + free($1); + bs_ptr_stack_push(&ctx_ptr->object_stack, + wlmcfg_object_from_string(string_ptr)); + } + ; + +dict: TK_LBRACE { + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_create(); + bs_ptr_stack_push( + &ctx_ptr->object_stack, + wlmcfg_object_from_dict(dict_ptr)); + } kv_list TK_RBRACE + ; + +kv_list: kv_list TK_SEMICOLON kv | + kv + ; + +kv: TK_STRING TK_EQUAL object { + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + bs_ptr_stack_peek(&ctx_ptr->object_stack, 1)); + wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx_ptr->object_stack); + bool rv = wlmcfg_dict_add(dict_ptr, $1, object_ptr); + if (!rv) { + // TODO(kaeser@gubbe.ch): Keep this as error in context. + bs_log(BS_WARNING, "Failed wlmcfg_dict_add(%p, %s, %p)", + dict_ptr, $1, object_ptr); + } + wlmcfg_object_destroy(object_ptr); + free($1); + if (!rv) return -1; + } + ; + +array: TK_LPAREN { + wlmcfg_array_t *array_ptr = wlmcfg_array_create(); + bs_ptr_stack_push( + &ctx_ptr->object_stack, + wlmcfg_object_from_array(array_ptr)); + } element_list TK_RPAREN; + +element_list: element | + element_list TK_COMMA element; + +element: object { + wlmcfg_array_t *array_ptr = wlmcfg_array_from_object( + bs_ptr_stack_peek(&ctx_ptr->object_stack, 1)); + wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx_ptr->object_stack); + bool rv = wlmcfg_array_push_back(array_ptr, object_ptr); + if (!rv) { + // TODO(kaeser@gubbe.ch): Keep this as error in context. + bs_log(BS_WARNING, "Failed wlmcfg_array_push_back(%p, %p)", + array_ptr, object_ptr); + } + wlmcfg_object_destroy(object_ptr); + }; + +%% +/* == Epilogue ============================================================= */ + +#include + +int yyerror( + YYLTYPE *loc_ptr, + void* scanner, + __UNUSED__ wlmcfg_parser_context_t *ctx_ptr, + const char* msg_ptr) +{ + bs_log(BS_ERROR, "Parse error at %d,%d: %s, %p, %p", + loc_ptr->first_line, loc_ptr->first_column, + msg_ptr, loc_ptr, scanner); + return -1; +} + +/* == End of grammar.y ===================================================== */ diff --git a/src/conf/model.c b/src/conf/model.c new file mode 100644 index 00000000..4487c188 --- /dev/null +++ b/src/conf/model.c @@ -0,0 +1,530 @@ +/* ========================================================================= */ +/** + * @file model.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "model.h" + +#include + +/* == Declarations ========================================================= */ + +/** Base type of a config object. */ +struct _wlmcfg_object_t { + /** Type of this object. */ + wlmcfg_type_t type; + /** References held to this object. */ + int references; + /** Abstract virtual method: Destroys the object. */ + void (*destroy_fn)(wlmcfg_object_t *object_ptr); +}; + +/** Config object: A string. */ +struct _wlmcfg_string_t { + /** The string's superclass: An object. */ + wlmcfg_object_t super_object; + /** Value of the string. */ + char *value_ptr; +}; + +/** Config object: A dict. */ +struct _wlmcfg_dict_t { + /** The dict's superclass: An object. */ + wlmcfg_object_t super_object; + /** Implemented as a tree. Benefit: Keeps sorting order. */ + bs_avltree_t *tree_ptr; +}; + +/** An item in the dict. Internal class. */ +typedef struct { + /** Node in the tree. */ + bs_avltree_node_t avlnode; + /** The lookup key. */ + char *key_ptr; + /** The value, is an object. */ + wlmcfg_object_t *value_object_ptr; +} wlmcfg_dict_item_t; + +/** Array object. A vector of pointers to the objects. */ +struct _wlmcfg_array_t { + /** The array's superclass: An object. */ + wlmcfg_object_t super_object; + /** Vector holding pointers to each object. */ + bs_ptr_vector_t object_vector; +}; + +static bool _wlmcfg_object_init( + wlmcfg_object_t *object_ptr, + wlmcfg_type_t type, + void (*destroy_fn)(wlmcfg_object_t *object_ptr)); + +static void _wlmcfg_string_object_destroy(wlmcfg_object_t *object_ptr); +static void _wlmcfg_dict_object_destroy(wlmcfg_object_t *object_ptr); +static void _wlmcfg_array_object_destroy(wlmcfg_object_t *object_ptr); + +static wlmcfg_dict_item_t *_wlmcfg_dict_item_create( + const char *key_ptr, + wlmcfg_object_t *object_ptr); +static void _wlmcfg_dict_item_destroy( + wlmcfg_dict_item_t *item_ptr); + +static int _wlmcfg_dict_item_node_cmp( + const bs_avltree_node_t *node_ptr, + const void *key_ptr); +static void _wlmcfg_dict_item_node_destroy( + bs_avltree_node_t *node_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_object_dup(wlmcfg_object_t *object_ptr) +{ + ++object_ptr->references; + return object_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmcfg_object_destroy(wlmcfg_object_t *object_ptr) +{ + if (NULL == object_ptr) return; + + // Check references. Warn on potential double-free. + BS_ASSERT(0 < object_ptr->references); + if (0 < --object_ptr->references) return; + + object_ptr->destroy_fn(object_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr) +{ + BS_ASSERT(NULL != value_ptr); + wlmcfg_string_t *string_ptr = logged_calloc(1, sizeof(wlmcfg_string_t)); + if (NULL == string_ptr) return NULL; + + if (!_wlmcfg_object_init(&string_ptr->super_object, + WLMCFG_STRING, + _wlmcfg_string_object_destroy)) { + free(string_ptr); + return NULL; + } + + string_ptr->value_ptr = logged_strdup(value_ptr); + if (NULL == string_ptr->value_ptr) { + _wlmcfg_string_object_destroy(wlmcfg_object_from_string(string_ptr)); + return NULL; + } + + return string_ptr; +} + +/* ------------------------------------------------------------------------- */ +const char *wlmcfg_string_value(const wlmcfg_string_t *string_ptr) +{ + return string_ptr->value_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_object_from_string(wlmcfg_string_t *string_ptr) +{ + if (NULL == string_ptr) return NULL; + return &string_ptr->super_object; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_string_t *wlmcfg_string_from_object(wlmcfg_object_t *object_ptr) +{ + if (NULL == object_ptr || WLMCFG_STRING != object_ptr->type) return NULL; + return BS_CONTAINER_OF(object_ptr, wlmcfg_string_t, super_object); +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_dict_t *wlmcfg_dict_create(void) +{ + wlmcfg_dict_t *dict_ptr = logged_calloc(1, sizeof(wlmcfg_dict_t)); + if (NULL == dict_ptr) return NULL; + + if (!_wlmcfg_object_init(&dict_ptr->super_object, + WLMCFG_DICT, + _wlmcfg_dict_object_destroy)) { + free(dict_ptr); + return NULL; + } + + dict_ptr->tree_ptr = bs_avltree_create( + _wlmcfg_dict_item_node_cmp, + _wlmcfg_dict_item_node_destroy); + if (NULL == dict_ptr->tree_ptr) { + _wlmcfg_dict_object_destroy(wlmcfg_object_from_dict(dict_ptr)); + return NULL; + } + + return dict_ptr; +} + +/* ------------------------------------------------------------------------- */ +bool wlmcfg_dict_add( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr, + wlmcfg_object_t *object_ptr) +{ + wlmcfg_dict_item_t *item_ptr = _wlmcfg_dict_item_create( + key_ptr, object_ptr); + if (NULL == item_ptr) return false; + + bool rv = bs_avltree_insert( + dict_ptr->tree_ptr, item_ptr->key_ptr, &item_ptr->avlnode, false); + if (!rv) _wlmcfg_dict_item_destroy(item_ptr); + return rv; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_dict_get( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr) +{ + bs_avltree_node_t *node_ptr = bs_avltree_lookup( + dict_ptr->tree_ptr, key_ptr); + if (NULL == node_ptr) return NULL; + + wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( + node_ptr, wlmcfg_dict_item_t, avlnode); + return item_ptr->value_object_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_object_from_dict(wlmcfg_dict_t *dict_ptr) +{ + if (NULL == dict_ptr) return NULL; + return &dict_ptr->super_object; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr) +{ + if (NULL == object_ptr || WLMCFG_DICT != object_ptr->type) return NULL; + return BS_CONTAINER_OF(object_ptr, wlmcfg_dict_t, super_object); +} + + +/* == Array methods ======================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmcfg_array_t *wlmcfg_array_create(void) +{ + wlmcfg_array_t *array_ptr = logged_calloc(1, sizeof(wlmcfg_array_t)); + if (NULL == array_ptr) return NULL; + + if (!_wlmcfg_object_init(&array_ptr->super_object, + WLMCFG_ARRAY, + _wlmcfg_array_object_destroy)) { + free(array_ptr); + return NULL; + } + + if (!bs_ptr_vector_init(&array_ptr->object_vector)) { + _wlmcfg_array_object_destroy(wlmcfg_object_from_array(array_ptr)); + return NULL; + } + return array_ptr; +} + +/* ------------------------------------------------------------------------- */ +bool wlmcfg_array_push_back( + wlmcfg_array_t *array_ptr, + wlmcfg_object_t *object_ptr) +{ + wlmcfg_object_t *new_object_ptr = wlmcfg_object_dup(object_ptr); + if (NULL == new_object_ptr) return false; + + return bs_ptr_vector_push_back(&array_ptr->object_vector, new_object_ptr); +} + +/* ------------------------------------------------------------------------- */ +size_t wlmcfg_array_size(wlmcfg_array_t *array_ptr) +{ + return bs_ptr_vector_size(&array_ptr->object_vector); +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_array_at( + wlmcfg_array_t *array_ptr, + size_t index) +{ + return bs_ptr_vector_at(&array_ptr->object_vector, index); +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_object_from_array(wlmcfg_array_t *array_ptr) +{ + if (NULL == array_ptr) return NULL; + return &array_ptr->super_object; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_array_t *wlmcfg_array_from_object(wlmcfg_object_t *object_ptr) +{ + if (NULL == object_ptr || WLMCFG_ARRAY != object_ptr->type) return NULL; + return BS_CONTAINER_OF(object_ptr, wlmcfg_array_t, super_object); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Initializes the object base class. + * + * @param object_ptr + * @param type + * @param destroy_fn + * + * @return true on success. + */ +bool _wlmcfg_object_init( + wlmcfg_object_t *object_ptr, + wlmcfg_type_t type, + void (*destroy_fn)(wlmcfg_object_t *object_ptr)) +{ + BS_ASSERT(NULL != object_ptr); + BS_ASSERT(NULL != destroy_fn); + object_ptr->type = type; + object_ptr->destroy_fn = destroy_fn; + object_ptr->references = 1; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the string. + * + * @param object_ptr + */ +void _wlmcfg_string_object_destroy(wlmcfg_object_t *object_ptr) +{ + wlmcfg_string_t *string_ptr = BS_ASSERT_NOTNULL( + wlmcfg_string_from_object(object_ptr)); + + if (NULL != string_ptr->value_ptr) { + free(string_ptr->value_ptr); + string_ptr->value_ptr = NULL; + } + + free(string_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the dict, + * including all contained elements. + * + * @param object_ptr + */ +void _wlmcfg_dict_object_destroy(wlmcfg_object_t *object_ptr) +{ + wlmcfg_dict_t *dict_ptr = BS_ASSERT_NOTNULL( + wlmcfg_dict_from_object(object_ptr)); + + if (NULL != dict_ptr->tree_ptr) { + bs_avltree_destroy(dict_ptr->tree_ptr); + dict_ptr->tree_ptr = NULL; + } + free(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Ctor: Creates a dict item. Copies the key, and duplicates the object. */ +wlmcfg_dict_item_t *_wlmcfg_dict_item_create( + const char *key_ptr, + wlmcfg_object_t *object_ptr) +{ + wlmcfg_dict_item_t *item_ptr = logged_calloc( + 1, sizeof(wlmcfg_dict_item_t)); + if (NULL == item_ptr) return NULL; + + item_ptr->key_ptr = logged_strdup(key_ptr); + if (NULL == item_ptr->key_ptr) { + _wlmcfg_dict_item_destroy(item_ptr); + return NULL; + } + + item_ptr->value_object_ptr = wlmcfg_object_dup(object_ptr); + if (NULL == item_ptr->value_object_ptr) { + _wlmcfg_dict_item_destroy(item_ptr); + return NULL; + } + return item_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Dtor: Destroys the dict item. */ +void _wlmcfg_dict_item_destroy(wlmcfg_dict_item_t *item_ptr) +{ + if (NULL != item_ptr->value_object_ptr) { + wlmcfg_object_destroy(item_ptr->value_object_ptr); + item_ptr->value_object_ptr = NULL; + } + if (NULL != item_ptr->key_ptr) { + free(item_ptr->key_ptr); + item_ptr->key_ptr = NULL; + } + free(item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Comparator for the dictionary item with another key. */ +int _wlmcfg_dict_item_node_cmp(const bs_avltree_node_t *node_ptr, + const void *key_ptr) +{ + wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( + node_ptr, wlmcfg_dict_item_t, avlnode); + return strcmp(item_ptr->key_ptr, key_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Destroy dict item by avlnode. Forward to @ref _wlmcfg_dict_item_destroy. */ +void _wlmcfg_dict_item_node_destroy(bs_avltree_node_t *node_ptr) +{ + wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( + node_ptr, wlmcfg_dict_item_t, avlnode); + _wlmcfg_dict_item_destroy(item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the array, + * including all contained elements. + * + * @param object_ptr + */ +void _wlmcfg_array_object_destroy(wlmcfg_object_t *object_ptr) +{ + wlmcfg_array_t *array_ptr = BS_ASSERT_NOTNULL( + wlmcfg_array_from_object(object_ptr)); + + while (0 < bs_ptr_vector_size(&array_ptr->object_vector)) { + wlmcfg_object_t *object_ptr = bs_ptr_vector_at( + &array_ptr->object_vector, + bs_ptr_vector_size(&array_ptr->object_vector) - 1); + bs_ptr_vector_erase( + &array_ptr->object_vector, + bs_ptr_vector_size(&array_ptr->object_vector) - 1); + wlmcfg_object_destroy(object_ptr); + } + + bs_ptr_vector_fini(&array_ptr->object_vector); + + free(array_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_string(bs_test_t *test_ptr); +static void test_dict(bs_test_t *test_ptr); +static void test_array(bs_test_t *test_ptr); + +const bs_test_case_t wlmcfg_model_test_cases[] = { + { 1, "string", test_string }, + { 1, "dict", test_dict }, + { 1, "array", test_array }, + { 0, NULL, NULL } +}; + + +/* ------------------------------------------------------------------------- */ +/** Tests the wlmcfg_string_t methods. */ +void test_string(bs_test_t *test_ptr) +{ + wlmcfg_string_t *string_ptr; + + string_ptr = wlmcfg_string_create("a test"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, string_ptr); + BS_TEST_VERIFY_STREQ(test_ptr, "a test", string_ptr->value_ptr); + + wlmcfg_object_t *object_ptr = wlmcfg_object_from_string(string_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + string_ptr, + wlmcfg_string_from_object(object_ptr)); + + wlmcfg_object_destroy(object_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests the wlmcfg_dict_t methods. */ +void test_dict(bs_test_t *test_ptr) +{ + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_create(); + + wlmcfg_object_t *obj0_ptr = BS_ASSERT_NOTNULL( + wlmcfg_object_from_string(wlmcfg_string_create("val0"))); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_dict_add(dict_ptr, "key0", obj0_ptr)); + wlmcfg_object_destroy(obj0_ptr); + + wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( + wlmcfg_object_from_string(wlmcfg_string_create("val1"))); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmcfg_dict_add(dict_ptr, "key0", obj1_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_dict_add(dict_ptr, "key1", obj1_ptr)); + wlmcfg_object_destroy(obj1_ptr); + + BS_TEST_VERIFY_STREQ( + test_ptr, + "val0", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_dict_get(dict_ptr, "key0")))); + BS_TEST_VERIFY_STREQ( + test_ptr, + "val1", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_dict_get(dict_ptr, "key1")))); + + wlmcfg_dict_destroy(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests the wlmcfg_array_t methods. */ +void test_array(bs_test_t *test_ptr) +{ + wlmcfg_array_t *array_ptr = wlmcfg_array_create(); + + wlmcfg_object_t *obj0_ptr = BS_ASSERT_NOTNULL( + wlmcfg_object_from_string(wlmcfg_string_create("val0"))); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_array_push_back(array_ptr, obj0_ptr)); + wlmcfg_object_destroy(obj0_ptr); + + wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( + wlmcfg_object_from_string(wlmcfg_string_create("val1"))); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_array_push_back(array_ptr, obj1_ptr)); + wlmcfg_object_destroy(obj1_ptr); + + BS_TEST_VERIFY_EQ(test_ptr, obj0_ptr, wlmcfg_array_at(array_ptr, 0)); + BS_TEST_VERIFY_EQ(test_ptr, obj1_ptr, wlmcfg_array_at(array_ptr, 1)); + + wlmcfg_array_destroy(array_ptr); +} + +/* == End of model.c ======================================================= */ diff --git a/src/conf/model.h b/src/conf/model.h new file mode 100644 index 00000000..40027a1b --- /dev/null +++ b/src/conf/model.h @@ -0,0 +1,221 @@ +/* ========================================================================= */ +/** + * @file model.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMCFG_MODEL_H__ +#define __WLMCFG_MODEL_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Base object type. */ +typedef struct _wlmcfg_object_t wlmcfg_object_t; +/** Forward declaration: A string. */ +typedef struct _wlmcfg_string_t wlmcfg_string_t; +/** Forward declaration: A dict (key/value store for objects). */ +typedef struct _wlmcfg_dict_t wlmcfg_dict_t; +/** Forward declaration: An array (sequential store for objects). */ +typedef struct _wlmcfg_array_t wlmcfg_array_t; + +/** Type of the object. */ +typedef enum { + WLMCFG_STRING, + WLMCFG_DICT, + WLMCFG_ARRAY +} wlmcfg_type_t; + +/** + * Duplicates the object. Technically, just increases the reference count. + * + * @param object_ptr + * + * @return The "duplicated" object. The caller should not assume that the + * return value is still object_ptr. + */ +wlmcfg_object_t *wlmcfg_object_dup(wlmcfg_object_t *object_ptr); + +/** + * Destroys the object. Calls into the virtual dtor of the implementation. + * + * Technically, decreases the reference count and destroys only if there is + * no further reference held. + * + * @param object_ptr + */ +void wlmcfg_object_destroy(wlmcfg_object_t *object_ptr); + +/** + * Creates a string object. + * + * @param value_ptr + * + * @return The string object, or NULL on error. + */ +wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr); + +/** Gets the superclass @ref wlmcfg_object_t from the string. */ +wlmcfg_object_t *wlmcfg_object_from_string(wlmcfg_string_t *string_ptr); +/** Gets the @ref wlmcfg_string_t for `object_ptr`. NULL if not a string. */ +wlmcfg_string_t *wlmcfg_string_from_object(wlmcfg_object_t *object_ptr); + +/** + * Returns the value of the string. + * + * @param string_ptr + * + * @return Pointer to the string's value. + */ +const char *wlmcfg_string_value(const wlmcfg_string_t *string_ptr); + +/** + * Creates a dict object. + * + * @return The dict object, or NULL on error. + */ +wlmcfg_dict_t *wlmcfg_dict_create(void); + +/** @return the superclass @ref wlmcfg_object_t of the dict. */ +wlmcfg_object_t *wlmcfg_object_from_dict(wlmcfg_dict_t *dict_ptr); +/** @return the @ref wlmcfg_dict_t for `object_ptr`. NULL if not a dict. */ +wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr); + +/** + * Adds an object to the dict. + * + * @param dict_ptr + * @param key_ptr + * @param object_ptr The object to add. It will be duplicated by + * calling @ref wlmcfg_object_dup. + * + * @return true on success. Adding the object can fail if the key already + * exists, or if memory could not get allocated. + */ +bool wlmcfg_dict_add( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr, + wlmcfg_object_t *object_ptr); + +/** @return the given object from the dict. */ +wlmcfg_object_t *wlmcfg_dict_get( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr); + +/** + * Creates an array object. + * + * @return The array object, or NULL on error. + */ +wlmcfg_array_t *wlmcfg_array_create(void); + +/** @return the superclass @ref wlmcfg_object_t of the array. */ +wlmcfg_object_t *wlmcfg_object_from_array(wlmcfg_array_t *array_ptr); +/** @return the @ref wlmcfg_array_t for `object_ptr`. NULL if not an array. */ +wlmcfg_array_t *wlmcfg_array_from_object(wlmcfg_object_t *object_ptr); + +/** + * Adds an object to the end of the array. + * + * @param array_ptr + * @param object_ptr + * + * @return true on success. Adding the object can fail if the array does not + * have space and fails to grow. + */ +bool wlmcfg_array_push_back( + wlmcfg_array_t *array_ptr, + wlmcfg_object_t *object_ptr); + +/** @return Size of the array, ie. the number of contained objects. */ +size_t wlmcfg_array_size(wlmcfg_array_t *array_ptr); + +/** + * Returns the object at the position `index` of the array. + * + * @param array_ptr + * @param index + * + * @return Pointer to the object at the specified position in the array. + * Returns NULL if index is out of bounds. + */ +wlmcfg_object_t *wlmcfg_array_at( + wlmcfg_array_t *array_ptr, + size_t index); + +/* -- Static & inlined methods: Convenience wrappers ----------------------- */ + +/** Destroys the string. Wraps to @ref wlmcfg_object_destroy. */ +static inline void wlmcf_string_destroy(wlmcfg_string_t *string_ptr) +{ + wlmcfg_object_destroy(wlmcfg_object_from_string(string_ptr)); +} + +/** Gets a reference to `dict_ptr`. */ +static inline wlmcfg_dict_t *wlmcfg_dict_dup(wlmcfg_dict_t *dict_ptr) { + return wlmcfg_dict_from_object( + wlmcfg_object_dup(wlmcfg_object_from_dict(dict_ptr))); +} +/** Destroys the dict. Wraps to @ref wlmcfg_object_destroy. */ +static inline void wlmcfg_dict_destroy(wlmcfg_dict_t *dict_ptr) { + wlmcfg_object_destroy(wlmcfg_object_from_dict(dict_ptr)); +} + +/** @return the dict value of the specified object, or NULL on error. */ +static inline wlmcfg_dict_t *wlmcfg_dict_get_dict( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr) { + return wlmcfg_dict_from_object(wlmcfg_dict_get(dict_ptr, key_ptr)); +} + +/** @return the array value of the specified object, or NULL on error. */ +static inline wlmcfg_array_t *wlmcfg_dict_get_array( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr) { + return wlmcfg_array_from_object(wlmcfg_dict_get(dict_ptr, key_ptr)); +} +/** @return the string value of the specified object, or NULL on error. */ +static inline const char *wlmcfg_dict_get_string_value( + wlmcfg_dict_t *dict_ptr, + const char *key_ptr) { + return wlmcfg_string_value( + wlmcfg_string_from_object(wlmcfg_dict_get(dict_ptr, key_ptr))); +} + +/** Destroys the array. Wraps to @ref wlmcfg_object_destroy. */ +static inline void wlmcfg_array_destroy(wlmcfg_array_t *array_ptr) { + wlmcfg_object_destroy(wlmcfg_object_from_array(array_ptr)); +} + +/** @return the value of the string object at `idx`, or NULL on error. */ +static inline const char *wlmcfg_array_string_value_at( + wlmcfg_array_t *array_ptr, size_t idx) { + return wlmcfg_string_value( + wlmcfg_string_from_object(wlmcfg_array_at(array_ptr, idx))); +} + +/** Unit tests for the config data model. */ +extern const bs_test_case_t wlmcfg_model_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMCFG_MODEL_H__ */ +/* == End of model.h ================================================== */ diff --git a/src/conf/parser.h b/src/conf/parser.h new file mode 100644 index 00000000..2e2a67af --- /dev/null +++ b/src/conf/parser.h @@ -0,0 +1,40 @@ +/* ========================================================================= */ +/** + * @file parser.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMCFG_PARSER_H__ +#define __WLMCFG_PARSER_H__ + +#include "model.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Context for parser, to be used in the grammar file. */ +typedef struct { + /** Stack of objects, used throughout parsing. */ + bs_ptr_stack_t object_stack; +} wlmcfg_parser_context_t; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMCFG_PARSER_H__ */ +/* == End of parser.h ====================================================== */ diff --git a/src/conf/plist.c b/src/conf/plist.c new file mode 100644 index 00000000..a2721628 --- /dev/null +++ b/src/conf/plist.c @@ -0,0 +1,201 @@ +/* ========================================================================= */ +/** + * @file plist.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "plist.h" + +#include "grammar.h" +#include "analyzer.h" +#include "parser.h" + +/* == Declarations ========================================================= */ + +static wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner( + yyscan_t scanner); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr) +{ + yyscan_t scanner; + yylex_init(&scanner); + + YY_BUFFER_STATE buf_state; + buf_state = yy_scan_string(buf_ptr, scanner); + yy_switch_to_buffer(buf_state, scanner); + + wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); + + yy_delete_buffer(buf_state, scanner); + yylex_destroy(scanner); + + return obj; +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_file(const char *fname_ptr) +{ + FILE *file_ptr = fopen(fname_ptr, "r"); + if (NULL == file_ptr) { + bs_log(BS_ERROR | BS_ERRNO, "Failed fopen(%s, 'r')", fname_ptr); + return NULL; + } + + yyscan_t scanner; + yylex_init(&scanner); + + YY_BUFFER_STATE buf_state; + buf_state = yy_create_buffer(file_ptr, YY_BUF_SIZE, scanner); + yy_switch_to_buffer(buf_state, scanner); + + wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); + yy_delete_buffer(buf_state, scanner); + yylex_destroy(scanner); + fclose(file_ptr); + + return obj; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Does a parser run, from the initialized scanner. */ +wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner(yyscan_t scanner) +{ + wlmcfg_parser_context_t ctx = {}; + if (!bs_ptr_stack_init(&ctx.object_stack)) return NULL; + // TODO(kaeser@gubbe.ch): Clean up stack on error! + int rv = yyparse(scanner, &ctx); + wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx.object_stack); + bs_ptr_stack_fini(&ctx.object_stack); + + if (0 != rv) { + wlmcfg_object_destroy(object_ptr); + object_ptr = NULL; + } + return object_ptr; +} + +/* == Unit tests =========================================================== */ + +static void test_from_string(bs_test_t *test_ptr); +static void test_from_file(bs_test_t *test_ptr); + +const bs_test_case_t wlmcfg_plist_test_cases[] = { + { 1, "from_string", test_from_string }, + { 1, "from_file", test_from_file }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests plist object creation from string. */ +void test_from_string(bs_test_t *test_ptr) +{ + wlmcfg_object_t *object_ptr, *v_ptr; + + // A string. + object_ptr = wlmcfg_create_object_from_plist_string("value"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + BS_TEST_VERIFY_STREQ( + test_ptr, + "value", + wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); + wlmcfg_object_destroy(object_ptr); + + // A dict. + object_ptr = wlmcfg_create_object_from_plist_string( + "{key1=dict_value1;key2=dict_value2}"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + v_ptr = wlmcfg_dict_get(dict_ptr, "key1"); + BS_TEST_VERIFY_STREQ( + test_ptr, + "dict_value1", + wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); + v_ptr = wlmcfg_dict_get(dict_ptr, "key2"); + BS_TEST_VERIFY_STREQ( + test_ptr, + "dict_value2", + wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); + wlmcfg_object_destroy(object_ptr); + + // A dict with a duplicate key. Will return NULL, no need to destroy. + object_ptr = wlmcfg_create_object_from_plist_string( + "{key1=dict_value1;key1=dict_value2}"); + BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); + + // An array. + object_ptr = wlmcfg_create_object_from_plist_string( + "(elem0,elem1)"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + wlmcfg_array_t *array_ptr = wlmcfg_array_from_object(object_ptr); + BS_TEST_VERIFY_STREQ( + test_ptr, + "elem0", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_array_at(array_ptr, 0)))); + BS_TEST_VERIFY_STREQ( + test_ptr, + "elem1", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_array_at(array_ptr, 1)))); + wlmcfg_object_destroy(object_ptr); + +} + +/* ------------------------------------------------------------------------- */ +/** Tests plist object creation from string. */ +void test_from_file(bs_test_t *test_ptr) +{ + wlmcfg_object_t *object_ptr, *v_ptr; + + object_ptr = wlmcfg_create_object_from_plist_file( + bs_test_resolve_path("conf/string.plist")); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + BS_TEST_VERIFY_STREQ( + test_ptr, + "file_value", + wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); + wlmcfg_object_destroy(object_ptr); + + object_ptr = wlmcfg_create_object_from_plist_file( + bs_test_resolve_path("conf/dict.plist")); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + + v_ptr = BS_ASSERT_NOTNULL(wlmcfg_dict_get(dict_ptr, "key0")); + BS_TEST_VERIFY_STREQ( + test_ptr, + "value0", + wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); + + wlmcfg_object_destroy(object_ptr); + + object_ptr = wlmcfg_create_object_from_plist_file( + bs_test_resolve_path("conf/array.plist")); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + wlmcfg_array_t *array_ptr = wlmcfg_array_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); + wlmcfg_object_destroy(object_ptr); +} + +/* == End of plist.c ======================================================= */ diff --git a/src/conf/plist.h b/src/conf/plist.h new file mode 100644 index 00000000..f231889b --- /dev/null +++ b/src/conf/plist.h @@ -0,0 +1,57 @@ +/* ========================================================================= */ +/** + * @file plist.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMCFG_PLIST_H__ +#define __WLMCFG_PLIST_H__ + +#include + +#include "model.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Parses the plist string `buf_ptr` and returns the de-serialized object. + * + * @param buf_ptr + * + * @return The de-serialized object, or NULL on error. + */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr); + +/** + * Parses the file `fname_ptr` and returns the de-serialized object. + * + * @param fname_ptr + * + * @return The de-serialized object, or NULL on error. + */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_file(const char *fname_ptr); + +/** Unit tests for the plist parser. */ +extern const bs_test_case_t wlmcfg_plist_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMCFG_PLIST_H__ */ +/* == End of plist.h ======================================================= */ diff --git a/src/config.c b/src/config.c index 48aafe52..b38e91fa 100644 --- a/src/config.c +++ b/src/config.c @@ -24,29 +24,17 @@ #include "config.h" +#include + #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ -/** Repeat rate, per second. */ -const int32_t config_keyboard_repeat_rate = 25; - -/** Repeat delay, in ms. */ -const int32_t config_keyboard_repeat_delay = 300000; - -/** See man xkeyboard-config(7) for available options. */ -__UNUSED__ static const struct xkb_rule_names xkb_de = { - .rules = "evdev", - .model = "pc105", - .layout = "ch", - .variant = "de_nodeadkeys", - .options = "" -}; +static wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr); -/** XKB Keymap to use. NULL identifies the default ('us'). */ - const struct xkb_rule_names *config_keyboard_rule_names = NULL; +/* == Data ================================================================= */ /** Name of the xcursor theme. NULL picks the default. */ const char *config_xcursor_theme_name = NULL; @@ -119,4 +107,73 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .task_list_text_color = 0xffffffff, }; + +/** Lookup paths for the configuration file. */ +static const char *_wlmaker_config_fname_ptrs[] = { + "~/.wlmaker.plist", +#if defined(WLMAKER_SOURCE_DIR) + WLMAKER_SOURCE_DIR "/etc/wlmaker.plist", +#endif // WLMAKER_SOURCE_DIR + NULL // Sentinel. +}; + +/** Default configuration, a hardcoded default. */ +const char* _wlmaker_config_default_ptr = "{}"; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) +{ + // If a file was provided, we try onl that. + if (NULL != fname_ptr) { + return _wlmaker_config_from_plist(fname_ptr); + } + + for (const char **fname_ptr_ptr = _wlmaker_config_fname_ptrs; + *fname_ptr_ptr != NULL; + fname_ptr_ptr++) { + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); + if (NULL == path_ptr) { + bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", + *fname_ptr_ptr, full_path); + continue; + } + + // If we get here, there was a resolved item at the path. A load + // failure indicates an issue with an existing file, and we should + // fali here. + return _wlmaker_config_from_plist(*fname_ptr_ptr); + } + + // Hardcoded configuration. Failing to load that is an error. + return BS_ASSERT_NOTNULL( + wlmcfg_dict_from_object(wlmcfg_create_object_from_plist_string( + _wlmaker_config_default_ptr))); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Loads a plist dict from fname_ptr. Returns NULL on error. */ +wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) +{ + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_file(fname_ptr); + if (NULL == obj_ptr) { + bs_log(BS_ERROR, "Failed wlmcfg_create_object_from_plist(%s)", + fname_ptr); + return NULL; + } + + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(obj_ptr); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "Not a plist dict in %s", fname_ptr); + wlmcfg_object_destroy(obj_ptr); + return NULL; + } + + return dict_ptr; +} + /* == End of config.c ====================================================== */ diff --git a/src/config.h b/src/config.h index b850f123..98290036 100644 --- a/src/config.h +++ b/src/config.h @@ -26,6 +26,7 @@ #include #include +#include "conf/plist.h" #include "toolkit/toolkit.h" #ifdef __cplusplus @@ -90,10 +91,6 @@ typedef struct { uint32_t color; } wlmaker_config_workspace_t; -extern const int32_t config_keyboard_repeat_rate; -extern const int32_t config_keyboard_repeat_delay; -extern const struct xkb_rule_names *config_keyboard_rule_names; - extern const char *config_xcursor_theme_name; extern const uint32_t config_xcursor_theme_size; @@ -109,6 +106,22 @@ extern const uint32_t wlmaker_config_window_drag_modifiers; extern const wlmaker_config_workspace_t wlmaker_config_workspaces[]; extern const wlmaker_config_theme_t wlmaker_config_theme; +/** + * Loads the configuration for wlmaker. + * + * If `fname_ptr` is give, it will attempt to load the configuration from the + * specified file. Otherwise, it will attempt to load the files specified in + * @ref _wlmaker_config_fname_ptrs, or (at last) use the built-in default. + * + * @param fname_ptr Optional: Name of the file to load it from. May + * be NULL. + * + * @return A dict object, or NULL on error. Errors will already be logged. + * The caller must free the associated resources by calling + * @ref wlmcfg_object_destroy. + */ +wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/decorations.c b/src/decorations.c index 6919e4df..84bc240f 100644 --- a/src/decorations.c +++ b/src/decorations.c @@ -79,9 +79,11 @@ bool wlmaker_decorations_draw_tile_icon( cairo_image_surface_get_height(cairo_get_target(cairo_ptr))); char full_path[PATH_MAX]; - char *path_ptr = bs_file_lookup(icon_path_ptr, lookup_paths, 0, full_path); + char *path_ptr = bs_file_resolve_and_lookup_from_paths( + icon_path_ptr, lookup_paths, 0, full_path); if (NULL == path_ptr) { - bs_log(BS_ERROR, "Failed bs_file_lookup(%s, ...) in lookup_paths.", + bs_log(BS_ERROR | BS_ERRNO, + "Failed bs_file_resolve_and_lookup_from_paths(%s, ...).", icon_path_ptr); return false; } diff --git a/src/keyboard.c b/src/keyboard.c index ff40599e..6b8bfdd9 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -28,6 +28,8 @@ /** Keyboard handle. */ struct _wlmaker_keyboard_t { + /** Configuration dictionnary, just the "Keyboard" section. */ + wlmcfg_dict_t *config_dict_ptr; /** Back-link to the server. */ wlmaker_server_t *server_ptr; /** The wlroots keyboard structure. */ @@ -44,6 +46,14 @@ struct _wlmaker_keyboard_t { bool task_switch_mode_enabled; }; +static bool _wlmaker_keyboard_populate_rules( + wlmcfg_dict_t *dict_ptr, + struct xkb_rule_names *rules_ptr); +static bool _wlmaker_keyboard_populate_repeat( + wlmcfg_dict_t *dict_ptr, + int32_t *rate_ptr, + int32_t *delay_ptr); + static void handle_key(struct wl_listener *listener_ptr, void *data_ptr); static void handle_modifiers(struct wl_listener *listener_ptr, void *data_ptr); @@ -63,22 +73,39 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( keyboard_ptr->wlr_keyboard_ptr = wlr_keyboard_ptr; keyboard_ptr->wlr_seat_ptr = wlr_seat_ptr; + // Retrieve configuration. + wlmcfg_dict_t *config_dict_ptr = wlmcfg_dict_get_dict( + server_ptr->config_dict_ptr, "Keyboard"); + if (NULL == config_dict_ptr) { + bs_log(BS_ERROR, "Failed to retrieve \"Keyboard\" dict from config."); + wlmaker_keyboard_destroy(keyboard_ptr); + return NULL; + } + keyboard_ptr->config_dict_ptr = BS_ASSERT_NOTNULL( + wlmcfg_dict_dup(config_dict_ptr)); + + struct xkb_rule_names xkb_rule; + if (!_wlmaker_keyboard_populate_rules( + keyboard_ptr->config_dict_ptr, &xkb_rule)) { + bs_log(BS_ERROR, "No rule data found in 'Keyboard' dict."); + wlmaker_keyboard_destroy(keyboard_ptr); + return NULL; + } + // Set keyboard layout. struct xkb_context *xkb_context_ptr = xkb_context_new(XKB_CONTEXT_NO_FLAGS); struct xkb_keymap *xkb_keymap_ptr = xkb_keymap_new_from_names( - xkb_context_ptr, - config_keyboard_rule_names, - XKB_KEYMAP_COMPILE_NO_FLAGS); + xkb_context_ptr, &xkb_rule, XKB_KEYMAP_COMPILE_NO_FLAGS); if (NULL == xkb_keymap_ptr) { bs_log(BS_ERROR, "Failed xkb_keymap_new_from_names(%p, { .rules = %s, " ".model = %s, .layout = %s, variant = %s, .options = %s }, " "XKB_KEYMAP_COMPILE_NO_NO_FLAGS)", xkb_context_ptr, - config_keyboard_rule_names->rules, - config_keyboard_rule_names->model, - config_keyboard_rule_names->layout, - config_keyboard_rule_names->variant, - config_keyboard_rule_names->options); + xkb_rule.rules, + xkb_rule.model, + xkb_rule.layout, + xkb_rule.variant, + xkb_rule.options); wlmaker_keyboard_destroy(keyboard_ptr); return NULL; } @@ -87,10 +114,14 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( xkb_context_unref(xkb_context_ptr); // Repeat rate and delay. - wlr_keyboard_set_repeat_info( - keyboard_ptr->wlr_keyboard_ptr, - config_keyboard_repeat_rate, - config_keyboard_repeat_delay); + int32_t rate, delay; + if (!_wlmaker_keyboard_populate_repeat( + keyboard_ptr->config_dict_ptr, &rate, &delay)) { + bs_log(BS_ERROR, "No repeat data found in 'Keyboard' dict."); + wlmaker_keyboard_destroy(keyboard_ptr); + return NULL; + } + wlr_keyboard_set_repeat_info(keyboard_ptr->wlr_keyboard_ptr, rate, delay); wlmtk_util_connect_listener_signal( &keyboard_ptr->wlr_keyboard_ptr->events.key, @@ -111,11 +142,89 @@ void wlmaker_keyboard_destroy(wlmaker_keyboard_t *keyboard_ptr) wl_list_remove(&keyboard_ptr->key_listener.link); wl_list_remove(&keyboard_ptr->modifiers_listener.link); + if (NULL != keyboard_ptr->config_dict_ptr) { + wlmcfg_dict_destroy(keyboard_ptr->config_dict_ptr); + keyboard_ptr->config_dict_ptr = NULL; + } + free(keyboard_ptr); } /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Populates the XKB rules struct from the config dict. + * + * @param dict_ptr + * @param rules_ptr + * + * @return true on success + */ +bool _wlmaker_keyboard_populate_rules( + wlmcfg_dict_t *dict_ptr, + struct xkb_rule_names *rules_ptr) +{ + dict_ptr = wlmcfg_dict_get_dict(dict_ptr, "XkbRMLVO"); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "No 'XkbRMLVO' dict in 'Keyboard' dict."); + return false; + } + + rules_ptr->rules = wlmcfg_dict_get_string_value(dict_ptr, "Rules"); + rules_ptr->model = wlmcfg_dict_get_string_value(dict_ptr, "Model"); + rules_ptr->layout = wlmcfg_dict_get_string_value(dict_ptr, "Layout"); + rules_ptr->variant = wlmcfg_dict_get_string_value(dict_ptr, "Variant"); + rules_ptr->options = wlmcfg_dict_get_string_value(dict_ptr, "Options"); + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Retrieves and converts the 'Repeat' parameters from the config dict. + * + * @param dict_ptr + * @param rate_ptr + * @param delay_ptr + * + * @return true on success. + */ +bool _wlmaker_keyboard_populate_repeat( + wlmcfg_dict_t *dict_ptr, + int32_t *rate_ptr, + int32_t *delay_ptr) +{ + dict_ptr = wlmcfg_dict_get_dict(dict_ptr, "Repeat"); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "No 'Repeat' dict in 'Keyboard' dict."); + return false; + } + + uint64_t value; + if (!bs_strconvert_uint64( + wlmcfg_dict_get_string_value(dict_ptr, "Delay"), + &value, 10) || + value > INT32_MAX) { + bs_log(BS_ERROR, "Invalid value for 'Delay': %s", + wlmcfg_dict_get_string_value(dict_ptr, "Delay")); + return false; + } + *delay_ptr = value; + + if (!bs_strconvert_uint64( + wlmcfg_dict_get_string_value(dict_ptr, "Rate"), + &value, 10) || + value > INT32_MAX) { + bs_log(BS_ERROR, "Invalid value for 'Rate': %s", + wlmcfg_dict_get_string_value(dict_ptr, "Rate")); + return false; + } + *rate_ptr = value; + + return true; +} + /* ------------------------------------------------------------------------- */ /** * Handles `key` signals, ie. key presses. diff --git a/src/server.c b/src/server.c index f93b99b7..315d89ad 100644 --- a/src/server.c +++ b/src/server.c @@ -96,11 +96,18 @@ static void wlmaker_server_switch_to_workspace( /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_server_t *wlmaker_server_create(void) +wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr) { wlmaker_server_t *server_ptr = logged_calloc(1, sizeof(wlmaker_server_t)); if (NULL == server_ptr) return NULL; + server_ptr->config_dict_ptr = wlmcfg_dict_from_object( + wlmcfg_object_dup(wlmcfg_object_from_dict(config_dict_ptr))); + if (NULL == server_ptr->config_dict_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } + wl_signal_init(&server_ptr->workspace_changed); wl_signal_init(&server_ptr->task_list_enabled_event); @@ -462,6 +469,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->wlr_allocator_ptr = NULL; } + if (NULL != server_ptr->config_dict_ptr) { + wlmcfg_dict_destroy(server_ptr->config_dict_ptr); + server_ptr->config_dict_ptr = NULL; + } + free(server_ptr); } diff --git a/src/server.h b/src/server.h index ca7fe490..3c34b9c4 100644 --- a/src/server.h +++ b/src/server.h @@ -53,6 +53,7 @@ typedef struct _wlmaker_server_t wlmaker_server_t; #include "xwl.h" #include "workspace.h" +#include "conf/model.h" #include "toolkit/toolkit.h" #ifdef __cplusplus @@ -61,6 +62,9 @@ extern "C" { /** State of the Wayland server. */ struct _wlmaker_server_t { + /** Configuration dictionnary. */ + wlmcfg_dict_t *config_dict_ptr; + /** Wayland display. */ struct wl_display *wl_display_ptr; /** Name of the socket for clients to connect. */ @@ -191,10 +195,13 @@ typedef struct _wlmaker_server_key_binding_t wlmaker_server_key_binding_t; /** * Creates the server and initializes all needed sub-modules. * + * @param config_dict_ptr Configuration, as dictionary object. The server + * will keep a reference on it until destroyed. + * * @return The server handle or NULL on failure. The handle must be freed by * calling wlmaker_server_destroy(). */ -wlmaker_server_t *wlmaker_server_create(void); +wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr); /** * Destroys the server handle, as created by wlmaker_server_create(). diff --git a/src/wlmaker.c b/src/wlmaker.c index 7da2eea2..fc182448 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -30,17 +30,32 @@ #include #include +#include "conf/plist.h" + #include "clip.h" +#include "config.h" #include "dock.h" #include "server.h" #include "task_list.h" -/** Set of commands to be executed on startup. */ -static const char *autostarted_commands[] = { - "/usr/bin/foot", - NULL // sentinel. +/** Will hold the value of --config_file. */ +static char *wlmaker_arg_config_file_ptr = NULL; + +/** Definition of commandline arguments. */ +static const bs_arg_t wlmaker_args[] = { + BS_ARG_STRING( + "config_file", + "Optional: Path to a configuration file. If not provided, wlmaker " + "will scan default paths for a configuration file, or fall back to " + "a built-in configuration.", + NULL, + &wlmaker_arg_config_file_ptr), + BS_ARG_SENTINEL() }; +/** References auto-started subprocesses. */ +static bs_ptr_stack_t wlmaker_subprocess_stack; + /** Compiled regular expression for extracting file & line no. from wlr_log. */ static regex_t wlmaker_wlr_log_regex; /** Regular expression string for extracting file & line no. from wlr_log. */ @@ -97,6 +112,26 @@ static void wlr_to_bs_log( &buf[matches[0].rm_eo]); } +/* ------------------------------------------------------------------------- */ +/** Launches a sub-process, and keeps it on the subprocess stack. */ +bool start_subprocess(const char *cmdline_ptr) +{ + bs_subprocess_t *sp_ptr = bs_subprocess_create_cmdline(cmdline_ptr); + if (NULL == sp_ptr) { + bs_log(BS_ERROR, "Failed bs_subprocess_create_cmdline(\"%s\")", + cmdline_ptr); + return false; + } + if (!bs_subprocess_start(sp_ptr)) { + bs_log(BS_ERROR, "Failed bs_subprocess_start for \"%s\".", + cmdline_ptr); + return false; + } + // Push to stack. Ignore errors: We'll keep it running untracked. + bs_ptr_stack_push(&wlmaker_subprocess_stack, sp_ptr); + return true; +} + /* ------------------------------------------------------------------------- */ /** Quits the server. */ void handle_quit(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) @@ -206,13 +241,11 @@ void toggle_maximize(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) /* == Main program ========================================================= */ /** The main program. */ -int main(__UNUSED__ int argc, __UNUSED__ char *argv[]) +int main(__UNUSED__ int argc, __UNUSED__ const char **argv) { wlmaker_dock_t *dock_ptr = NULL; wlmaker_clip_t *clip_ptr = NULL; wlmaker_task_list_t *task_list_ptr = NULL; - bs_ptr_stack_t subprocess_stack; - bs_subprocess_t *subprocess_ptr; int rv = EXIT_SUCCESS; rv = regcomp( @@ -229,9 +262,22 @@ int main(__UNUSED__ int argc, __UNUSED__ char *argv[]) wlr_log_init(WLR_DEBUG, wlr_to_bs_log); bs_log_severity = BS_INFO; - BS_ASSERT(bs_ptr_stack_init(&subprocess_stack)); + if (!bs_arg_parse(wlmaker_args, BS_ARG_MODE_NO_EXTRA, &argc, argv)) { + fprintf(stderr, "Failed to parse commandline arguments.\n"); + return EXIT_FAILURE; + } + wlmcfg_dict_t *config_dict_ptr = wlmaker_config_load( + wlmaker_arg_config_file_ptr); + if (NULL != wlmaker_arg_config_file_ptr) free(wlmaker_arg_config_file_ptr); + if (NULL == config_dict_ptr) { + fprintf(stderr, "Failed to load & initialize configuration.\n"); + return EXIT_FAILURE; + } + + BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); - wlmaker_server_t *server_ptr = wlmaker_server_create(); + wlmaker_server_t *server_ptr = wlmaker_server_create(config_dict_ptr); + wlmcfg_dict_destroy(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; wlmaker_server_bind_key( @@ -298,21 +344,14 @@ int main(__UNUSED__ int argc, __UNUSED__ char *argv[]) setenv("WAYLAND_DISPLAY", server_ptr->wl_socket_name_ptr, true); - for (const char **cmd_ptr = &autostarted_commands[0]; - NULL != *cmd_ptr; - ++cmd_ptr) { - subprocess_ptr = bs_subprocess_create_cmdline(*cmd_ptr); - if (NULL == subprocess_ptr) { - bs_log(BS_ERROR, "Failed bs_subprocess_create_cmdline(\"%s\")", - *cmd_ptr); - return EXIT_FAILURE; - } - if (!bs_subprocess_start(subprocess_ptr)) { - bs_log(BS_ERROR, "Failed bs_subprocess_start for \"%s\".", - *cmd_ptr); - return EXIT_FAILURE; + wlmcfg_array_t *autostarted_ptr = wlmcfg_dict_get_array( + config_dict_ptr, "Autostart"); + if (NULL != autostarted_ptr) { + for (size_t i = 0; i < wlmcfg_array_size(autostarted_ptr); ++i) { + const char *cmd_ptr = wlmcfg_array_string_value_at( + autostarted_ptr, i); + if (!start_subprocess(cmd_ptr)) return EXIT_FAILURE; } - bs_ptr_stack_push(&subprocess_stack, subprocess_ptr); } dock_ptr = wlmaker_dock_create(server_ptr); @@ -334,11 +373,12 @@ int main(__UNUSED__ int argc, __UNUSED__ char *argv[]) if (NULL != dock_ptr) wlmaker_dock_destroy(dock_ptr); wlmaker_server_destroy(server_ptr); - while (NULL != (subprocess_ptr = bs_ptr_stack_pop(&subprocess_stack))) { - bs_subprocess_destroy(subprocess_ptr); + bs_subprocess_t *sp_ptr; + while (NULL != (sp_ptr = bs_ptr_stack_pop(&wlmaker_subprocess_stack))) { + bs_subprocess_destroy(sp_ptr); } + bs_ptr_stack_fini(&wlmaker_subprocess_stack); - bs_ptr_stack_fini(&subprocess_stack); regfree(&wlmaker_wlr_log_regex); return rv; } diff --git a/submodules/libbase b/submodules/libbase index 3e772666..7421d870 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 3e7726666d423bf033dfd9a688d0ce899b7f25a5 +Subproject commit 7421d870d3c00f6a312e69835bf4d2a88c9de8a9 diff --git a/testdata/conf/array.plist b/testdata/conf/array.plist new file mode 100644 index 00000000..1f4b89dc --- /dev/null +++ b/testdata/conf/array.plist @@ -0,0 +1,6 @@ +// A toplevel array. We do currently NOT enforce the same type. +( + elem0, // a string. + (subelem0, subelem1), // A sub-array. + {subkey0 = (val0, val1)} +) diff --git a/testdata/conf/dict.plist b/testdata/conf/dict.plist new file mode 100644 index 00000000..3ec7243c --- /dev/null +++ b/testdata/conf/dict.plist @@ -0,0 +1,9 @@ +// comment. +{ + key0 = "value0"; // comment. + // more comment. + subdict = { // comment. + key1 = value1 // comment. + } // comment. +} +//more. \ No newline at end of file diff --git a/testdata/conf/string.plist b/testdata/conf/string.plist new file mode 100644 index 00000000..ac6d7553 --- /dev/null +++ b/testdata/conf/string.plist @@ -0,0 +1,2 @@ +// With a comment. +file_value \ No newline at end of file From 6c7074dca464c6b80bd2164bf052b489a49e16cb Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 25 May 2024 15:55:11 +0200 Subject: [PATCH 462/637] Configfile (#48) * Adds build files for new /conf directory. * Adds configuration structure object model documentation. * Adds trivial scanner setup. * Get flex and bison working with each other. * Cleans up some commented thing, removes duplicated sections. * Adds nodefault option to scanner, preventing echo. * Renames scanner -> analyzer, and parser -> grammar. * Adds boilerplate for plist parser and data model; and cleans up conf_test. * Adds initial implementation of a string class. * Adds unit tests for string basics. * Adds converters. * Adds type field to wlmcfg_object_t. * Adds parser context, and makes the test for parsing just a string work. * Comments on a plist spec weblink. * Fixes indendation. * Adds a testcase to parse a plist from an ASCII file. * Adds grammar for dict, and keeps copies of the scanned strings. * Adds implementation of a dict for the object model. * Adds reference counts to the model objects. * Fixes one of the parsing leaks, and add key value to the dict. * Uses a stack of objects during parsing. * Fixes leak with not-freed object. * Adds test to verify duplicate keys are rejected. * Factors out some common scanning code. * Adds rule for comment. * Adds test for full-comment strings in the file, and a nested dict test. * Uses a stack also for the dict. * Adds location tracking, and some minor improvements. * Fixes expression for full-line comments. * Fail parsing when hitting an unexpected character. * Simple support for defining quoted strings. * Merges to libbase HEAD and makes use of bs_ptr_stack_peek. * Use bs_ptr_stack_init over bs_ptr_stack_crate for plist parser object stack. * Updates to libbase at HEAD. * Implements wlmcfg_array_t as the plist array object. * Adds grammar for an array. * Removes some duplication with the specific dtors. * Removes some spurious whitespace. * Implements the grammar for an array. * Updates roadmap with some more detail for config file support on v0.3. * Adds a test-file with a plist array. * Fixes value for repeat delay ... 300 seconds was a bit too much. * Fixes regexp for strings. We're good with capital letters... * Logs the parse location in yyerror. * Adds a TODO to not leak memory when having parse errors. * Adds a yet-unused example for the basic configuration. * Updates configuration file config syntax for keyboard. * Links the conf library to wlmaker main. * Updates to most recent libbase. * Adds initial code for loading a config file. Needs cleanup, though. * Adapts to the most recent bs_file path cleanups. * Moves the config-file loader from the main file into the toplevel config module. * Adds commandline arguments to wlmaker. * Passes configuration dict to server. * Passes configuration sub-dict to wlmaker_keyboard_t. * Reads the keyboard configuration from the config dict. * Moves the 'Repeat' configurables into the config dict and applies from there. * Adds convenience wrappers to config objects dtors. * Adds convenience dtor also for wlmcfg_string_t. * Adds helper to retrieve a dict from a dict. * Adds convenience helper to retrieve string value from dict. * Updates ROADMAP with config file basic contents. * Adds a config section for auto-started commands, and corresponding implementation. * Updates the roadmap, and adds the startup-command section. --------- Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> --- doc/ROADMAP.md | 2 +- etc/wlmaker.plist | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 5eef063b..7f03dec3 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -137,7 +137,7 @@ Support for visual effects to improve usability, but not for pure show. * Configuration file support * [done] Pick or implement parser for configuration file. - * File for basic configuration: Keyboard map & config, auto-started apps. + * [done] File for basic configuration: Keyboard map & config, auto-started apps. * File for visual style (theme): decoration style, background. * File to define workspaces and dock. diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index b0b20dfe..d00f7c33 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -14,5 +14,9 @@ // Repeats per second. Rate = 25 } - } + }; + // Optional array: Commands to start once wlmaker is running. + Autostart = ( + "/usr/bin/foot" + ) } \ No newline at end of file From 375fc58a09c1bb4ac25dd09ff90b2cd9ab1a1a10 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 26 May 2024 16:54:36 +0200 Subject: [PATCH 463/637] Moves the configuration for screenlock into the config file. (#49) * Adds a ScreenLock configuration for the lock config. * Updates conf model names to use _ref() and_ unref() suffix. * Fixes doxygen. * Minor cleanup. * Uses subprocess to execute lock command, and read it from the configuratoin file. * Removes unused double-click hardcoded configuration. --- doc/ROADMAP.md | 1 + etc/wlmaker.plist | 4 ++ src/conf/grammar.y | 4 +- src/conf/model.c | 26 +++++------ src/conf/model.h | 41 ++++++++--------- src/conf/plist.c | 16 +++---- src/config.c | 8 +--- src/config.h | 5 +-- src/idle.c | 110 ++++++++++++++++++++++++++++++++++++++------- src/idle.h | 9 ++++ src/keyboard.c | 4 +- src/server.c | 5 +-- src/wlmaker.c | 6 +-- 13 files changed, 161 insertions(+), 78 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7f03dec3..d899945f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -138,6 +138,7 @@ Support for visual effects to improve usability, but not for pure show. * Configuration file support * [done] Pick or implement parser for configuration file. * [done] File for basic configuration: Keyboard map & config, auto-started apps. + * [done] Configure idle monitor and screensaver command via config file. * File for visual style (theme): decoration style, background. * File to define workspaces and dock. diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index d00f7c33..165b0316 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -15,6 +15,10 @@ Rate = 25 } }; + ScreenLock = { + IdleSeconds = 300; + Command = "/usr/bin/swaylock" + }; // Optional array: Commands to start once wlmaker is running. Autostart = ( "/usr/bin/foot" diff --git a/src/conf/grammar.y b/src/conf/grammar.y index 304a4420..a0e8789f 100644 --- a/src/conf/grammar.y +++ b/src/conf/grammar.y @@ -119,7 +119,7 @@ kv: TK_STRING TK_EQUAL object { bs_log(BS_WARNING, "Failed wlmcfg_dict_add(%p, %s, %p)", dict_ptr, $1, object_ptr); } - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); free($1); if (!rv) return -1; } @@ -145,7 +145,7 @@ element: object { bs_log(BS_WARNING, "Failed wlmcfg_array_push_back(%p, %p)", array_ptr, object_ptr); } - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); }; %% diff --git a/src/conf/model.c b/src/conf/model.c index 4487c188..ad02b6e8 100644 --- a/src/conf/model.c +++ b/src/conf/model.c @@ -92,14 +92,14 @@ static void _wlmcfg_dict_item_node_destroy( /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_object_dup(wlmcfg_object_t *object_ptr) +wlmcfg_object_t *wlmcfg_object_ref(wlmcfg_object_t *object_ptr) { ++object_ptr->references; return object_ptr; } /* ------------------------------------------------------------------------- */ -void wlmcfg_object_destroy(wlmcfg_object_t *object_ptr) +void wlmcfg_object_unref(wlmcfg_object_t *object_ptr) { if (NULL == object_ptr) return; @@ -249,7 +249,7 @@ bool wlmcfg_array_push_back( wlmcfg_array_t *array_ptr, wlmcfg_object_t *object_ptr) { - wlmcfg_object_t *new_object_ptr = wlmcfg_object_dup(object_ptr); + wlmcfg_object_t *new_object_ptr = wlmcfg_object_ref(object_ptr); if (NULL == new_object_ptr) return false; return bs_ptr_vector_push_back(&array_ptr->object_vector, new_object_ptr); @@ -362,7 +362,7 @@ wlmcfg_dict_item_t *_wlmcfg_dict_item_create( return NULL; } - item_ptr->value_object_ptr = wlmcfg_object_dup(object_ptr); + item_ptr->value_object_ptr = wlmcfg_object_ref(object_ptr); if (NULL == item_ptr->value_object_ptr) { _wlmcfg_dict_item_destroy(item_ptr); return NULL; @@ -375,7 +375,7 @@ wlmcfg_dict_item_t *_wlmcfg_dict_item_create( void _wlmcfg_dict_item_destroy(wlmcfg_dict_item_t *item_ptr) { if (NULL != item_ptr->value_object_ptr) { - wlmcfg_object_destroy(item_ptr->value_object_ptr); + wlmcfg_object_unref(item_ptr->value_object_ptr); item_ptr->value_object_ptr = NULL; } if (NULL != item_ptr->key_ptr) { @@ -423,7 +423,7 @@ void _wlmcfg_array_object_destroy(wlmcfg_object_t *object_ptr) bs_ptr_vector_erase( &array_ptr->object_vector, bs_ptr_vector_size(&array_ptr->object_vector) - 1); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); } bs_ptr_vector_fini(&array_ptr->object_vector); @@ -461,7 +461,7 @@ void test_string(bs_test_t *test_ptr) string_ptr, wlmcfg_string_from_object(object_ptr)); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); } /* ------------------------------------------------------------------------- */ @@ -475,7 +475,7 @@ void test_dict(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmcfg_dict_add(dict_ptr, "key0", obj0_ptr)); - wlmcfg_object_destroy(obj0_ptr); + wlmcfg_object_unref(obj0_ptr); wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( wlmcfg_object_from_string(wlmcfg_string_create("val1"))); @@ -485,7 +485,7 @@ void test_dict(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmcfg_dict_add(dict_ptr, "key1", obj1_ptr)); - wlmcfg_object_destroy(obj1_ptr); + wlmcfg_object_unref(obj1_ptr); BS_TEST_VERIFY_STREQ( test_ptr, @@ -498,7 +498,7 @@ void test_dict(bs_test_t *test_ptr) wlmcfg_string_value(wlmcfg_string_from_object( wlmcfg_dict_get(dict_ptr, "key1")))); - wlmcfg_dict_destroy(dict_ptr); + wlmcfg_dict_unref(dict_ptr); } /* ------------------------------------------------------------------------- */ @@ -512,19 +512,19 @@ void test_array(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmcfg_array_push_back(array_ptr, obj0_ptr)); - wlmcfg_object_destroy(obj0_ptr); + wlmcfg_object_unref(obj0_ptr); wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( wlmcfg_object_from_string(wlmcfg_string_create("val1"))); BS_TEST_VERIFY_TRUE( test_ptr, wlmcfg_array_push_back(array_ptr, obj1_ptr)); - wlmcfg_object_destroy(obj1_ptr); + wlmcfg_object_unref(obj1_ptr); BS_TEST_VERIFY_EQ(test_ptr, obj0_ptr, wlmcfg_array_at(array_ptr, 0)); BS_TEST_VERIFY_EQ(test_ptr, obj1_ptr, wlmcfg_array_at(array_ptr, 1)); - wlmcfg_array_destroy(array_ptr); + wlmcfg_array_unref(array_ptr); } /* == End of model.c ======================================================= */ diff --git a/src/conf/model.h b/src/conf/model.h index 40027a1b..08b41e00 100644 --- a/src/conf/model.h +++ b/src/conf/model.h @@ -43,24 +43,25 @@ typedef enum { } wlmcfg_type_t; /** - * Duplicates the object. Technically, just increases the reference count. + * Gets a reference to the object. Increases the reference count. + * + * The reference should be released by calling @ref wlmcfg_object_unref. * * @param object_ptr * - * @return The "duplicated" object. The caller should not assume that the - * return value is still object_ptr. + * @return Same as "object_ptr". */ -wlmcfg_object_t *wlmcfg_object_dup(wlmcfg_object_t *object_ptr); +wlmcfg_object_t *wlmcfg_object_ref(wlmcfg_object_t *object_ptr); /** - * Destroys the object. Calls into the virtual dtor of the implementation. + * Removes reference to the object. * - * Technically, decreases the reference count and destroys only if there is - * no further reference held. + * Once no more references are pending, will call all into the virtual dtor of + * the implementation. * * @param object_ptr */ -void wlmcfg_object_destroy(wlmcfg_object_t *object_ptr); +void wlmcfg_object_unref(wlmcfg_object_t *object_ptr); /** * Creates a string object. @@ -103,7 +104,7 @@ wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr); * @param dict_ptr * @param key_ptr * @param object_ptr The object to add. It will be duplicated by - * calling @ref wlmcfg_object_dup. + * calling @ref wlmcfg_object_ref. * * @return true on success. Adding the object can fail if the key already * exists, or if memory could not get allocated. @@ -161,20 +162,20 @@ wlmcfg_object_t *wlmcfg_array_at( /* -- Static & inlined methods: Convenience wrappers ----------------------- */ -/** Destroys the string. Wraps to @ref wlmcfg_object_destroy. */ -static inline void wlmcf_string_destroy(wlmcfg_string_t *string_ptr) +/** Unreferences the string. Wraps to @ref wlmcfg_object_unref. */ +static inline void wlmcf_string_unref(wlmcfg_string_t *string_ptr) { - wlmcfg_object_destroy(wlmcfg_object_from_string(string_ptr)); + wlmcfg_object_unref(wlmcfg_object_from_string(string_ptr)); } /** Gets a reference to `dict_ptr`. */ -static inline wlmcfg_dict_t *wlmcfg_dict_dup(wlmcfg_dict_t *dict_ptr) { +static inline wlmcfg_dict_t *wlmcfg_dict_ref(wlmcfg_dict_t *dict_ptr) { return wlmcfg_dict_from_object( - wlmcfg_object_dup(wlmcfg_object_from_dict(dict_ptr))); + wlmcfg_object_ref(wlmcfg_object_from_dict(dict_ptr))); } -/** Destroys the dict. Wraps to @ref wlmcfg_object_destroy. */ -static inline void wlmcfg_dict_destroy(wlmcfg_dict_t *dict_ptr) { - wlmcfg_object_destroy(wlmcfg_object_from_dict(dict_ptr)); +/** Unreferences the dict. Wraps to @ref wlmcfg_object_unref. */ +static inline void wlmcfg_dict_unref(wlmcfg_dict_t *dict_ptr) { + wlmcfg_object_unref(wlmcfg_object_from_dict(dict_ptr)); } /** @return the dict value of the specified object, or NULL on error. */ @@ -198,9 +199,9 @@ static inline const char *wlmcfg_dict_get_string_value( wlmcfg_string_from_object(wlmcfg_dict_get(dict_ptr, key_ptr))); } -/** Destroys the array. Wraps to @ref wlmcfg_object_destroy. */ -static inline void wlmcfg_array_destroy(wlmcfg_array_t *array_ptr) { - wlmcfg_object_destroy(wlmcfg_object_from_array(array_ptr)); +/** Unreferences the array. Wraps to @ref wlmcfg_object_unref. */ +static inline void wlmcfg_array_unref(wlmcfg_array_t *array_ptr) { + wlmcfg_object_unref(wlmcfg_object_from_array(array_ptr)); } /** @return the value of the string object at `idx`, or NULL on error. */ diff --git a/src/conf/plist.c b/src/conf/plist.c index a2721628..7f98a1e2 100644 --- a/src/conf/plist.c +++ b/src/conf/plist.c @@ -87,7 +87,7 @@ wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner(yyscan_t scanner) bs_ptr_stack_fini(&ctx.object_stack); if (0 != rv) { - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); object_ptr = NULL; } return object_ptr; @@ -117,7 +117,7 @@ void test_from_string(bs_test_t *test_ptr) test_ptr, "value", wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); // A dict. object_ptr = wlmcfg_create_object_from_plist_string( @@ -135,9 +135,9 @@ void test_from_string(bs_test_t *test_ptr) test_ptr, "dict_value2", wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); - // A dict with a duplicate key. Will return NULL, no need to destroy. + // A dict with a duplicate key. Will return NULL, no need to unref. object_ptr = wlmcfg_create_object_from_plist_string( "{key1=dict_value1;key1=dict_value2}"); BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); @@ -157,7 +157,7 @@ void test_from_string(bs_test_t *test_ptr) "elem1", wlmcfg_string_value(wlmcfg_string_from_object( wlmcfg_array_at(array_ptr, 1)))); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); } @@ -174,7 +174,7 @@ void test_from_file(bs_test_t *test_ptr) test_ptr, "file_value", wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); object_ptr = wlmcfg_create_object_from_plist_file( bs_test_resolve_path("conf/dict.plist")); @@ -188,14 +188,14 @@ void test_from_file(bs_test_t *test_ptr) "value0", wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); object_ptr = wlmcfg_create_object_from_plist_file( bs_test_resolve_path("conf/array.plist")); BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); wlmcfg_array_t *array_ptr = wlmcfg_array_from_object(object_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); - wlmcfg_object_destroy(object_ptr); + wlmcfg_object_unref(object_ptr); } /* == End of plist.c ======================================================= */ diff --git a/src/config.c b/src/config.c index b38e91fa..415b737a 100644 --- a/src/config.c +++ b/src/config.c @@ -42,9 +42,6 @@ const char *config_xcursor_theme_name = NULL; /** Base size for the xcursor theme (when scale==1.0). */ const uint32_t config_xcursor_theme_size = 24; -/** Delay in milliseconds until the idle monitor invokes a lock. */ -const int config_idle_lock_msec = 300000; - /** Overall scale of output. */ const float config_output_scale = 1.0; @@ -52,9 +49,6 @@ const float config_output_scale = 1.0; const wlmaker_config_decoration_t config_decoration = WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER; -/** Time interval within two clicks need to happen to count as double-click. */ -const uint64_t wlmaker_config_double_click_wait_msec = 250ull; - /** Modifiers for moving the window with the cursor. */ const uint32_t wlmaker_config_window_drag_modifiers = WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO; @@ -169,7 +163,7 @@ wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(obj_ptr); if (NULL == dict_ptr) { bs_log(BS_ERROR, "Not a plist dict in %s", fname_ptr); - wlmcfg_object_destroy(obj_ptr); + wlmcfg_object_unref(obj_ptr); return NULL; } diff --git a/src/config.h b/src/config.h index 98290036..f0cee895 100644 --- a/src/config.h +++ b/src/config.h @@ -94,13 +94,10 @@ typedef struct { extern const char *config_xcursor_theme_name; extern const uint32_t config_xcursor_theme_size; -extern const int config_idle_lock_msec; - extern const float config_output_scale; extern const wlmaker_config_decoration_t config_decoration; -extern const uint64_t wlmaker_config_double_click_wait_msec; extern const uint32_t wlmaker_config_window_drag_modifiers; extern const wlmaker_config_workspace_t wlmaker_config_workspaces[]; @@ -118,7 +115,7 @@ extern const wlmaker_config_theme_t wlmaker_config_theme; * * @return A dict object, or NULL on error. Errors will already be logged. * The caller must free the associated resources by calling - * @ref wlmcfg_object_destroy. + * @ref wlmcfg_object_unref. */ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); diff --git a/src/idle.c b/src/idle.c index 405fd039..406d556a 100644 --- a/src/idle.c +++ b/src/idle.c @@ -36,6 +36,9 @@ struct _wlmaker_idle_monitor_t { /** Back-link to the server. */ wlmaker_server_t *server_ptr; + /** Dictionnary holding the 'ScreenLock' configuration. */ + wlmcfg_dict_t *lock_config_dict_ptr; + /** Reference to the event loop. */ struct wl_event_loop *wl_event_loop_ptr; /** The timer's event source. */ @@ -72,6 +75,7 @@ struct _wlmaker_idle_inhibitor_t { static int _wlmaker_idle_monitor_timer(void *data_ptr); +static int _wlmaker_idle_msec(wlmaker_idle_monitor_t *idle_monitor_ptr); static bool _wlmaker_idle_monitor_add_inhibitor( wlmaker_idle_monitor_t *idle_monitor_ptr, struct wlr_idle_inhibitor_v1 *wlr_idle_inhibitor_v1_ptr); @@ -98,6 +102,14 @@ wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( monitor_ptr->wl_event_loop_ptr = wl_display_get_event_loop( server_ptr->wl_display_ptr); + monitor_ptr->lock_config_dict_ptr = wlmcfg_dict_ref( + wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "ScreenLock")); + if (NULL == monitor_ptr->lock_config_dict_ptr) { + bs_log(BS_ERROR, "No 'ScreenLock' dict found in config."); + wlmaker_idle_monitor_destroy(monitor_ptr); + return NULL; + } + monitor_ptr->wlr_idle_inhibit_manager_v1_ptr = wlr_idle_inhibit_v1_create(server_ptr->wl_display_ptr); if (NULL == monitor_ptr->wlr_idle_inhibit_manager_v1_ptr) { @@ -126,7 +138,7 @@ wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( if (0 != wl_event_source_timer_update( monitor_ptr->timer_event_source_ptr, - config_idle_lock_msec)) { + _wlmaker_idle_msec(monitor_ptr))) { bs_log(BS_ERROR, "Failed wl_event_source_timer_update(%p, 1000)", monitor_ptr->timer_event_source_ptr); wlmaker_idle_monitor_destroy(monitor_ptr); @@ -149,6 +161,11 @@ void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr) idle_monitor_ptr->timer_event_source_ptr = NULL; } + if (NULL != idle_monitor_ptr->lock_config_dict_ptr) { + wlmcfg_dict_unref(idle_monitor_ptr->lock_config_dict_ptr); + idle_monitor_ptr->lock_config_dict_ptr = NULL; + } + // Note: The idle inhibit manager does not have a dtor. free(idle_monitor_ptr); @@ -161,10 +178,51 @@ void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr) int rv = wl_event_source_timer_update( idle_monitor_ptr->timer_event_source_ptr, - config_idle_lock_msec); + _wlmaker_idle_msec(idle_monitor_ptr)); BS_ASSERT(0 == rv); } +/* ------------------------------------------------------------------------- */ +bool wlmaker_idle_monitor_lock(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + const char *cmd_ptr = wlmcfg_dict_get_string_value( + idle_monitor_ptr->lock_config_dict_ptr, "Command"); + if (NULL == cmd_ptr) { + bs_log(BS_WARNING, "No 'Command' configured in 'ScreenLock' config."); + return false; + } + + bs_subprocess_t *subprocess_ptr = bs_subprocess_create_cmdline(cmd_ptr); + if (NULL == subprocess_ptr) { + bs_log(BS_WARNING, "Failed bs_subprocess_create_cmdline(\"%s\")", + cmd_ptr); + return false; + } + + if (!bs_subprocess_start(subprocess_ptr)) { + bs_log(BS_WARNING, "Failed bs_subprocess_start(%p) for \"%s\".", + subprocess_ptr, cmd_ptr); + bs_subprocess_destroy(subprocess_ptr); + return false; + } + + wlmaker_subprocess_handle_t *handle_ptr = + wlmaker_subprocess_monitor_entrust( + idle_monitor_ptr->server_ptr->monitor_ptr, + subprocess_ptr, + NULL, + NULL, + NULL, + NULL, + NULL, + NULL); + if (NULL != handle_ptr) { + wlmaker_subprocess_monitor_cede( + idle_monitor_ptr->server_ptr->monitor_ptr, handle_ptr); + } + return true; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -181,22 +239,42 @@ int _wlmaker_idle_monitor_timer(void *data_ptr) { wlmaker_idle_monitor_t *idle_monitor_ptr = data_ptr; - // TODO(kaeser@gubbe.ch): We should better handle this via a subprocess. - // And maybe keep monitoring the outcome? - pid_t rv = fork(); - if (-1 == rv) { - bs_log(BS_ERROR | BS_ERRNO, "Failed fork()"); + if (!wlmaker_idle_monitor_lock(idle_monitor_ptr)) return 0; + + idle_monitor_ptr->locked = true; + wlmaker_root_connect_unlock_signal( + idle_monitor_ptr->server_ptr->root_ptr, + &idle_monitor_ptr->unlock_listener, + _wlmaker_idle_monitor_handle_unlock); + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** + * Returnss the idle timeout time in milliseconds. + * + * @param idle_monitor_ptr + * + * @return The idle timeout, read from the config dictionnary. If no or a + * negative value was configured, 0 is returned, indicating the timer + * to NOT be armed. + */ +int _wlmaker_idle_msec(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + const char *idle_seconds_ptr = wlmcfg_dict_get_string_value( + idle_monitor_ptr->lock_config_dict_ptr, "IdleSeconds"); + if (NULL == idle_seconds_ptr) return 0; + + uint64_t seconds; + if (!bs_strconvert_uint64(idle_seconds_ptr, &seconds, 10) || + seconds >= (INT32_MAX / 1000)) { + bs_log(BS_WARNING, "Bad value for 'IdleSeconds': %s", + idle_seconds_ptr); return 0; - } else if (0 == rv) { - execl("/usr/bin/swaylock", "/usr/bin/swaylock", (void *)NULL); - } else { - idle_monitor_ptr->locked = true; - wlmaker_root_connect_unlock_signal( - idle_monitor_ptr->server_ptr->root_ptr, - &idle_monitor_ptr->unlock_listener, - _wlmaker_idle_monitor_handle_unlock); } - return 0; + + if (0 >= seconds) return 0; + return 1000 * seconds; } /* ------------------------------------------------------------------------- */ diff --git a/src/idle.h b/src/idle.h index 64b11fc9..95b06d2f 100644 --- a/src/idle.h +++ b/src/idle.h @@ -53,6 +53,15 @@ void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr); */ void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr); +/** + * Executes the configured 'Command' for locking. + * + * @param idle_monitor_ptr + * + * @return true on success. + */ +bool wlmaker_idle_monitor_lock(wlmaker_idle_monitor_t *idle_monitor_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/keyboard.c b/src/keyboard.c index 6b8bfdd9..594088d6 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -82,7 +82,7 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( return NULL; } keyboard_ptr->config_dict_ptr = BS_ASSERT_NOTNULL( - wlmcfg_dict_dup(config_dict_ptr)); + wlmcfg_dict_ref(config_dict_ptr)); struct xkb_rule_names xkb_rule; if (!_wlmaker_keyboard_populate_rules( @@ -143,7 +143,7 @@ void wlmaker_keyboard_destroy(wlmaker_keyboard_t *keyboard_ptr) wl_list_remove(&keyboard_ptr->modifiers_listener.link); if (NULL != keyboard_ptr->config_dict_ptr) { - wlmcfg_dict_destroy(keyboard_ptr->config_dict_ptr); + wlmcfg_dict_unref(keyboard_ptr->config_dict_ptr); keyboard_ptr->config_dict_ptr = NULL; } diff --git a/src/server.c b/src/server.c index 315d89ad..89211c47 100644 --- a/src/server.c +++ b/src/server.c @@ -101,8 +101,7 @@ wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr) wlmaker_server_t *server_ptr = logged_calloc(1, sizeof(wlmaker_server_t)); if (NULL == server_ptr) return NULL; - server_ptr->config_dict_ptr = wlmcfg_dict_from_object( - wlmcfg_object_dup(wlmcfg_object_from_dict(config_dict_ptr))); + server_ptr->config_dict_ptr = wlmcfg_dict_ref(config_dict_ptr); if (NULL == server_ptr->config_dict_ptr) { wlmaker_server_destroy(server_ptr); return NULL; @@ -470,7 +469,7 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } if (NULL != server_ptr->config_dict_ptr) { - wlmcfg_dict_destroy(server_ptr->config_dict_ptr); + wlmcfg_dict_unref(server_ptr->config_dict_ptr); server_ptr->config_dict_ptr = NULL; } diff --git a/src/wlmaker.c b/src/wlmaker.c index fc182448..c2f0c9c0 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -143,8 +143,8 @@ void handle_quit(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) /** Invokes a locking program. */ void lock(__UNUSED__ wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) { - if (0 == fork()) { - execl("/usr/bin/swaylock", "/usr/bin/swaylock", (void *)NULL); + if (NULL != server_ptr->idle_monitor_ptr) { + wlmaker_idle_monitor_lock(server_ptr->idle_monitor_ptr); } } @@ -277,7 +277,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); wlmaker_server_t *server_ptr = wlmaker_server_create(config_dict_ptr); - wlmcfg_dict_destroy(config_dict_ptr); + wlmcfg_dict_unref(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; wlmaker_server_bind_key( From 60b63909442f792c4b16a18a43a796e2bfa64069 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 30 May 2024 22:03:59 +0200 Subject: [PATCH 464/637] Embed the default configuration in the binary. (#50) * Adds wlmcfg_create_object_from_plist_data to load a sized buffer. * Adds a cmake function to embed a binary in C. * Adds rationale for the EmbedBinary function. * Updates wlmaker_config_load to load embedded configuration * Removes the hardcoded and now-unused default. * Hacks the 'EmbedBinary' method to make it work. Should change this into a generated library. * Adds an idea to better handle embed-generated dependencies. * Adds some doc references. * Moves the library creation into EmbedBinary.cmake. * Updates AddLibraryToEmbedBinary to run cmake script. Does not work yet. * Makes function name more precise: AddLibraryWithEmbeddedBinary * Fixes the dependency handling of the EmbedBinary module, and uses templates for easier editing. * Logs from where the configuration was loaded. --- cmake/EmbedBinary.cmake | 61 +++++++++++++++++++++++++++++++++++++++++ cmake/embed.cmake.in | 44 +++++++++++++++++++++++++++++ cmake/embed_binary.c.in | 29 ++++++++++++++++++++ cmake/embed_binary.h.in | 35 +++++++++++++++++++++++ src/CMakeLists.txt | 12 ++++++-- src/conf/plist.c | 38 +++++++++++++++++++++++++ src/conf/plist.h | 11 ++++++++ src/config.c | 14 ++++++---- 8 files changed, 236 insertions(+), 8 deletions(-) create mode 100644 cmake/EmbedBinary.cmake create mode 100644 cmake/embed.cmake.in create mode 100644 cmake/embed_binary.c.in create mode 100644 cmake/embed_binary.h.in diff --git a/cmake/EmbedBinary.cmake b/cmake/EmbedBinary.cmake new file mode 100644 index 00000000..b31bcae6 --- /dev/null +++ b/cmake/EmbedBinary.cmake @@ -0,0 +1,61 @@ +# Copyright 2024 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +# During the INCLUDE() call, CMAKE_CURRENT_LIST_DIR is this file's path. +# Store it for later, during the FUNCTION() call it'll be the caller's path. +SET(EMBED_BINARY_TEMPLATE_DIR ${CMAKE_CURRENT_LIST_DIR}) + +# Adds a C library to embed the binary file with the specified prefix. +# +# Generates a C source and header file from the contents of `binary_file`, and +# adds both of these to a new library target `library_target`. +# +# The embedded data can then be accessed as external variables: +# const uint8_t embedded_binary__data[]; +# const size_t embedded_binary__size; +FUNCTION(EmbedBinary_ADD_LIBRARY library_target prefix binary_file) + + # Create header, create source. + #EmbedBinary(${binary_file} ${prefix} source header) + SET(output_basename "${CMAKE_CURRENT_BINARY_DIR}/${prefix}") + SET(output_source "${output_basename}.c") + SET(output_header "${output_basename}.h") + SET(generated_cmake "${output_basename}.cmake") + + SET(template_header "${EMBED_BINARY_TEMPLATE_DIR}/embed_binary.h.in") + SET(template_source "${EMBED_BINARY_TEMPLATE_DIR}/embed_binary.c.in") + + CONFIGURE_FILE( + ${EMBED_BINARY_TEMPLATE_DIR}/embed.cmake.in + ${generated_cmake} + @ONLY) + + ADD_CUSTOM_COMMAND( + OUTPUT ${output_source} ${output_header} + COMMAND ${CMAKE_COMMAND} -P ${generated_cmake} + MAIN_DEPENDENCY ${binary_file} + DEPENDS "${generated_cmake}" "${template_header}" "${template_source}" + ) + + ADD_LIBRARY(${library_target} STATIC) + TARGET_SOURCES(${library_target} PRIVATE ${output_source} ${output_header}) + TARGET_INCLUDE_DIRECTORIES(${library_target} PUBLIC ${CMAKE_CURRENT_BINARY_DIR}) + SET_TARGET_PROPERTIES( + ${library_target} + PROPERTIES VERSION 1.0 + PUBLIC_HEADER ${output_header}) + +ENDFUNCTION() diff --git a/cmake/embed.cmake.in b/cmake/embed.cmake.in new file mode 100644 index 00000000..6a52314a --- /dev/null +++ b/cmake/embed.cmake.in @@ -0,0 +1,44 @@ +# -*- cmake -*- +# Copyright 2024 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +FILE(READ "@binary_file@" binary_content HEX) + +STRING(REGEX MATCHALL "([A-Fa-f0-9][A-Fa-f0-9])" separated_content ${binary_content}) + +SET(prefix "@prefix@") +STRING(TOUPPER "@prefix@" prefix_uppercase) +SET(binary_file "@binary_file@") +SET(output_header "@output_header@") +SET(output_source "@output_source@") +SET(output_data "") +SET(bytes 0) +FOREACH(token IN LISTS separated_content) + IF(NOT bytes EQUAL 0) + STRING(APPEND output_data ", ") + ENDIF() + MATH(EXPR line_pos "${bytes} & 0xF") + IF(line_pos EQUAL 0) + STRING(APPEND output_data "\n ") + ENDIF() + + STRING(APPEND output_data "0x${token}") + + MATH(EXPR bytes "${bytes} + 1") +ENDFOREACH() + +CONFIGURE_FILE("@template_header@" "@output_header@" @ONLY) +CONFIGURE_FILE("@template_source@" "@output_source@" @ONLY) + +FILE(WRITE @OUTPUT_BASENAME@.c ${output}) diff --git a/cmake/embed_binary.c.in b/cmake/embed_binary.c.in new file mode 100644 index 00000000..3de85906 --- /dev/null +++ b/cmake/embed_binary.c.in @@ -0,0 +1,29 @@ +/* ========================================================================= */ +/** + * @file @output_source@ + * Generated from "@binary_file@" + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "@output_header@" + +const uint8_t embedded_binary_@prefix@_data[] = {@output_data@}; + +const size_t embedded_binary_@prefix@_size = sizeof( + embedded_binary_@prefix@_data); + +/* == End of @output_source ================================================ */ diff --git a/cmake/embed_binary.h.in b/cmake/embed_binary.h.in new file mode 100644 index 00000000..4165020a --- /dev/null +++ b/cmake/embed_binary.h.in @@ -0,0 +1,35 @@ +/* ========================================================================= */ +/** + * @file @output_header@ + * Generated from "@binary_file@" + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __EMBEDDED_@prefix_uppercase@_H__ +#define __EMBEDDED_@prefix_uppercase@_H__ + +#include +#include + +/** Embedded content of "@binary_file@". */ +extern const uint8_t embedded_binary_@prefix@_data[]; + +/** Size of "@binary_file@". */ +extern const size_t embedded_binary_@prefix@_size; + +#endif // __EMBEDDED_@prefix_uppercase@_H__ +/* == End of @output_header ================================================ */ diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 67f5d784..0ddb7ba8 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -13,6 +13,7 @@ # limitations under the License. CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +INCLUDE(EmbedBinary) SET(SOURCES button.c @@ -93,8 +94,13 @@ SET(HEADERS xwl_toplevel.h ) +EmbedBinary_ADD_LIBRARY( + embedded_configuration + "default_configuration" + "${PROJECT_SOURCE_DIR}/etc/wlmaker.plist") + ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker protocol_headers conf toolkit) +ADD_DEPENDENCIES(wlmaker protocol_headers conf toolkit embedded_configuration) TARGET_COMPILE_DEFINITIONS( wlmaker PRIVATE WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") @@ -122,6 +128,7 @@ TARGET_LINK_LIBRARIES( base conf toolkit + embedded_configuration wlmaker_protocols PkgConfig::CAIRO PkgConfig::WAYLAND @@ -131,7 +138,7 @@ TARGET_LINK_LIBRARIES( ) ADD_EXECUTABLE(wlmaker_test wlmaker_test.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker_test protocol_headers toolkit) +ADD_DEPENDENCIES(wlmaker_test protocol_headers toolkit embedded_configuration) TARGET_INCLUDE_DIRECTORIES( wlmaker_test PRIVATE ${PROJECT_BINARY_DIR}/third_party/protocols @@ -148,6 +155,7 @@ TARGET_LINK_LIBRARIES( base conf toolkit + embedded_configuration wlmaker_protocols PkgConfig::CAIRO PkgConfig::WAYLAND diff --git a/src/conf/plist.c b/src/conf/plist.c index 7f98a1e2..6fb8c443 100644 --- a/src/conf/plist.c +++ b/src/conf/plist.c @@ -49,6 +49,25 @@ wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr) return obj; } +/* ------------------------------------------------------------------------- */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_data( + const uint8_t *data_ptr, size_t data_size) +{ + yyscan_t scanner; + yylex_init(&scanner); + + YY_BUFFER_STATE buf_state; + buf_state = yy_scan_bytes((const char*)data_ptr, data_size, scanner); + yy_switch_to_buffer(buf_state, scanner); + + wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); + + yy_delete_buffer(buf_state, scanner); + yylex_destroy(scanner); + + return obj; +} + /* ------------------------------------------------------------------------- */ wlmcfg_object_t *wlmcfg_create_object_from_plist_file(const char *fname_ptr) { @@ -97,10 +116,12 @@ wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner(yyscan_t scanner) static void test_from_string(bs_test_t *test_ptr); static void test_from_file(bs_test_t *test_ptr); +static void test_from_data(bs_test_t *test_ptr); const bs_test_case_t wlmcfg_plist_test_cases[] = { { 1, "from_string", test_from_string }, { 1, "from_file", test_from_file }, + { 1, "from_data", test_from_data }, { 0, NULL, NULL } }; @@ -198,4 +219,21 @@ void test_from_file(bs_test_t *test_ptr) wlmcfg_object_unref(object_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests plist object creation from a sized data buffer. */ +void test_from_data(bs_test_t *test_ptr) +{ + const uint8_t data[] = { 'v', 'a', 'l', 'u', 'e' }; + + // A string. + wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( + data, sizeof(data)); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + BS_TEST_VERIFY_STREQ( + test_ptr, + "value", + wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); + wlmcfg_object_unref(object_ptr); +} + /* == End of plist.c ======================================================= */ diff --git a/src/conf/plist.h b/src/conf/plist.h index f231889b..75cb90c6 100644 --- a/src/conf/plist.h +++ b/src/conf/plist.h @@ -37,6 +37,17 @@ extern "C" { */ wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr); +/** + * Parses the plist data with given size and returns the de-serialized object. + * + * @param data_ptr + * @param data_size + * + * @return The de-serialized object, or NULL on error. + */ +wlmcfg_object_t *wlmcfg_create_object_from_plist_data( + const uint8_t *data_ptr, size_t data_size); + /** * Parses the file `fname_ptr` and returns the de-serialized object. * diff --git a/src/config.c b/src/config.c index 415b737a..0ad67374 100644 --- a/src/config.c +++ b/src/config.c @@ -30,6 +30,8 @@ #include #undef WLR_USE_UNSTABLE +#include "default_configuration.h" + /* == Declarations ========================================================= */ static wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr); @@ -111,9 +113,6 @@ static const char *_wlmaker_config_fname_ptrs[] = { NULL // Sentinel. }; -/** Default configuration, a hardcoded default. */ -const char* _wlmaker_config_default_ptr = "{}"; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -138,13 +137,16 @@ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) // If we get here, there was a resolved item at the path. A load // failure indicates an issue with an existing file, and we should // fali here. + bs_log(BS_INFO, "Loading configuration from \"%s\"", *fname_ptr_ptr); return _wlmaker_config_from_plist(*fname_ptr_ptr); } // Hardcoded configuration. Failing to load that is an error. - return BS_ASSERT_NOTNULL( - wlmcfg_dict_from_object(wlmcfg_create_object_from_plist_string( - _wlmaker_config_default_ptr))); + bs_log(BS_INFO, "No configuration file found, using embedded default."); + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_configuration_data, + embedded_binary_default_configuration_size); + return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(obj_ptr)); } /* == Local (static) methods =============================================== */ From 4ca661c0652e7d35cad08cf1f7b4fccc1069ec9e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 31 May 2024 07:05:11 +0200 Subject: [PATCH 465/637] Embed config (#51) * Adds wlmcfg_create_object_from_plist_data to load a sized buffer. * Adds a cmake function to embed a binary in C. * Adds rationale for the EmbedBinary function. * Updates wlmaker_config_load to load embedded configuration * Removes the hardcoded and now-unused default. * Hacks the 'EmbedBinary' method to make it work. Should change this into a generated library. * Adds an idea to better handle embed-generated dependencies. * Adds some doc references. * Moves the library creation into EmbedBinary.cmake. * Updates AddLibraryToEmbedBinary to run cmake script. Does not work yet. * Makes function name more precise: AddLibraryWithEmbeddedBinary * Fixes the dependency handling of the EmbedBinary module, and uses templates for easier editing. * Logs from where the configuration was loaded. * Adds unit tests to verify the default configuration parses. * Adds a TODO to extend the config unit tests beyond just parsing. * Makes quoting more consistent, wraps up for merge & branch deletion. --------- Signed-off-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> --- cmake/EmbedBinary.cmake | 31 +++++++++++++++++------------ cmake/embed.cmake.in | 3 ++- src/config.c | 44 ++++++++++++++++++++++++++++++++++++++--- src/config.h | 3 +++ src/wlmaker_test.c | 2 ++ 5 files changed, 66 insertions(+), 17 deletions(-) diff --git a/cmake/EmbedBinary.cmake b/cmake/EmbedBinary.cmake index b31bcae6..d2863046 100644 --- a/cmake/EmbedBinary.cmake +++ b/cmake/EmbedBinary.cmake @@ -18,18 +18,19 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) # Store it for later, during the FUNCTION() call it'll be the caller's path. SET(EMBED_BINARY_TEMPLATE_DIR ${CMAKE_CURRENT_LIST_DIR}) -# Adds a C library to embed the binary file with the specified prefix. +# Adds a static C library to embed the binary file with the specified prefix. # # Generates a C source and header file from the contents of `binary_file`, and # adds both of these to a new library target `library_target`. # # The embedded data can then be accessed as external variables: -# const uint8_t embedded_binary__data[]; -# const size_t embedded_binary__size; +# +# #include ".h" +# +# * uint8_t embedded_binary__data[]; +# * const size_t embedded_binary__size; FUNCTION(EmbedBinary_ADD_LIBRARY library_target prefix binary_file) - # Create header, create source. - #EmbedBinary(${binary_file} ${prefix} source header) SET(output_basename "${CMAKE_CURRENT_BINARY_DIR}/${prefix}") SET(output_source "${output_basename}.c") SET(output_header "${output_basename}.h") @@ -39,23 +40,27 @@ FUNCTION(EmbedBinary_ADD_LIBRARY library_target prefix binary_file) SET(template_source "${EMBED_BINARY_TEMPLATE_DIR}/embed_binary.c.in") CONFIGURE_FILE( - ${EMBED_BINARY_TEMPLATE_DIR}/embed.cmake.in - ${generated_cmake} + "${EMBED_BINARY_TEMPLATE_DIR}/embed.cmake.in" + "${generated_cmake}" @ONLY) ADD_CUSTOM_COMMAND( - OUTPUT ${output_source} ${output_header} - COMMAND ${CMAKE_COMMAND} -P ${generated_cmake} - MAIN_DEPENDENCY ${binary_file} + OUTPUT "${output_source}" "${output_header}" + COMMAND ${CMAKE_COMMAND} -P "${generated_cmake}" + MAIN_DEPENDENCY "${binary_file}" DEPENDS "${generated_cmake}" "${template_header}" "${template_source}" ) ADD_LIBRARY(${library_target} STATIC) - TARGET_SOURCES(${library_target} PRIVATE ${output_source} ${output_header}) - TARGET_INCLUDE_DIRECTORIES(${library_target} PUBLIC ${CMAKE_CURRENT_BINARY_DIR}) + TARGET_SOURCES( + ${library_target} PRIVATE + "${output_source}" + "${output_header}") + TARGET_INCLUDE_DIRECTORIES( + ${library_target} PUBLIC "${CMAKE_CURRENT_BINARY_DIR}") SET_TARGET_PROPERTIES( ${library_target} PROPERTIES VERSION 1.0 - PUBLIC_HEADER ${output_header}) + PUBLIC_HEADER "${output_header}") ENDFUNCTION() diff --git a/cmake/embed.cmake.in b/cmake/embed.cmake.in index 6a52314a..36b82071 100644 --- a/cmake/embed.cmake.in +++ b/cmake/embed.cmake.in @@ -23,6 +23,7 @@ SET(binary_file "@binary_file@") SET(output_header "@output_header@") SET(output_source "@output_source@") SET(output_data "") + SET(bytes 0) FOREACH(token IN LISTS separated_content) IF(NOT bytes EQUAL 0) @@ -41,4 +42,4 @@ ENDFOREACH() CONFIGURE_FILE("@template_header@" "@output_header@" @ONLY) CONFIGURE_FILE("@template_source@" "@output_source@" @ONLY) -FILE(WRITE @OUTPUT_BASENAME@.c ${output}) +FILE(WRITE @OUTPUT_BASENAME@.c "${output}") diff --git a/src/config.c b/src/config.c index 0ad67374..cb2113d0 100644 --- a/src/config.c +++ b/src/config.c @@ -107,9 +107,6 @@ const wlmaker_config_theme_t wlmaker_config_theme = { /** Lookup paths for the configuration file. */ static const char *_wlmaker_config_fname_ptrs[] = { "~/.wlmaker.plist", -#if defined(WLMAKER_SOURCE_DIR) - WLMAKER_SOURCE_DIR "/etc/wlmaker.plist", -#endif // WLMAKER_SOURCE_DIR NULL // Sentinel. }; @@ -172,4 +169,45 @@ wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) return dict_ptr; } +/* == Unit tests =========================================================== */ + +static void test_embedded(bs_test_t *test_ptr); +static void test_file(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_config_test_cases[] = { + { 1, "embedded", test_embedded }, + { 1, "file", test_file }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Verifies that the embedded config loads. */ +// TODO(kaeser@gubbe.ch): For now, this just verifies that the configuration +// **parses**. There is no further verification of the dict contents. Would +// be great to extend this. +void test_embedded(bs_test_t *test_ptr) +{ + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_configuration_data, + embedded_binary_default_configuration_size); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); + wlmcfg_object_unref(obj_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Verifies that the (example) config file loads. */ +// TODO(kaeser@gubbe.ch): For now, this just verifies that the configuration +// file **parses**. There is no further verification of the dict contents. +// Would be great to extend this. +void test_file(bs_test_t *test_ptr) +{ +#ifndef WLMAKER_SOURCE_DIR +#error "Missing definition of WLMAKER_SOURCE_DIR!" +#endif + wlmcfg_dict_t *dict_ptr = _wlmaker_config_from_plist( + WLMAKER_SOURCE_DIR "/etc/wlmaker.plist"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + wlmcfg_dict_unref(dict_ptr); +} + /* == End of config.c ====================================================== */ diff --git a/src/config.h b/src/config.h index f0cee895..3f44d4fa 100644 --- a/src/config.h +++ b/src/config.h @@ -119,6 +119,9 @@ extern const wlmaker_config_theme_t wlmaker_config_theme; */ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_config_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index 55bd443f..5bab72ac 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -18,6 +18,7 @@ * limitations under the License. */ +#include "config.h" #include "decorations.h" #include "layer_panel.h" #include "menu.h" @@ -27,6 +28,7 @@ /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { + { 1, "config", wlmaker_config_test_cases }, { 1, "decorations", wlmaker_decorations_test_cases }, { 1, "layer_panel", wlmaker_layer_panel_test_cases }, { 1, "menu", wlmaker_menu_test_cases }, From c6034705ebf9a918e0a1062c2d89dd005132277a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 2 Jun 2024 11:14:33 +0200 Subject: [PATCH 466/637] Introduces wlmaker_lib, to have binary & test use the same library. Shortens build time. (#52) --- src/CMakeLists.txt | 157 ++++++++++++++++++++------------------------- 1 file changed, 71 insertions(+), 86 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 0ddb7ba8..f73016e2 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -15,7 +15,46 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(EmbedBinary) -SET(SOURCES +SET(PUBLIC_HEADER_FILES + button.h + cairo_util.h + clip.h + config.h + cursor.h + decorations.h + dock_app.h + dock.h + icon_manager.h + iconified.h + idle.h + interactive.h + keyboard.h + layer_panel.h + layer_shell.h + layer_surface.h + lock_mgr.h + menu.h + menu_item.h + output.h + root.h + server.h + subprocess_monitor.h + task_list.h + tile_container.h + tile.h + view.h + workspace.h + xdg_decoration.h + xdg_popup.h + xdg_shell.h + xdg_toplevel.h + xwl.h + xwl_content.h + xwl_popup.h + xwl_toplevel.h) + +ADD_LIBRARY(wlmaker_lib STATIC) +TARGET_SOURCES(wlmaker_lib PRIVATE button.c cairo_util.c clip.c @@ -54,77 +93,26 @@ SET(SOURCES xwl_popup.c xwl_toplevel.c ) - -SET(HEADERS - button.h - cairo_util.h - clip.h - config.h - cursor.h - decorations.h - dock_app.h - dock.h - icon_manager.h - iconified.h - idle.h - interactive.h - keyboard.h - layer_panel.h - layer_shell.h - layer_surface.h - lock_mgr.h - menu.h - menu_item.h - output.h - root.h - server.h - subprocess_monitor.h - task_list.h - tile_container.h - tile.h - view.h - workspace.h - xdg_decoration.h - xdg_popup.h - xdg_shell.h - xdg_toplevel.h - xwl.h - xwl_content.h - xwl_popup.h - xwl_toplevel.h -) +SET_TARGET_PROPERTIES( + wlmaker_lib PROPERTIES + VERSION 1.0 + PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") EmbedBinary_ADD_LIBRARY( embedded_configuration "default_configuration" "${PROJECT_SOURCE_DIR}/etc/wlmaker.plist") -ADD_EXECUTABLE(wlmaker wlmaker.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker protocol_headers conf toolkit embedded_configuration) - -TARGET_COMPILE_DEFINITIONS( - wlmaker PRIVATE WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") -TARGET_COMPILE_DEFINITIONS( - wlmaker PRIVATE WLMAKER_SOURCE_DIR="${PROJECT_SOURCE_DIR}") - -TARGET_COMPILE_OPTIONS( - wlmaker PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER} -) -TARGET_INCLUDE_DIRECTORIES( - wlmaker PRIVATE - ${PROJECT_BINARY_DIR}/third_party/protocols - ${PROJECT_BINARY_DIR}/protocols - ${CAIRO_INCLUDE_DIRS} - ${WAYLAND_INCLUDE_DIRS} - ${WLROOTS_INCLUDE_DIRS} - ${XCB_INCLUDE_DIRS} - ${XKBCOMMON_INCLUDE_DIRS} -) +ADD_DEPENDENCIES( + wlmaker_lib + protocol_headers + conf + toolkit + embedded_configuration + wlmaker_lib) TARGET_LINK_LIBRARIES( - wlmaker PRIVATE + wlmaker_lib base conf toolkit @@ -134,13 +122,9 @@ TARGET_LINK_LIBRARIES( PkgConfig::WAYLAND PkgConfig::WLROOTS PkgConfig::XCB - PkgConfig::XKBCOMMON -) - -ADD_EXECUTABLE(wlmaker_test wlmaker_test.c ${SOURCES} ${HEADERS}) -ADD_DEPENDENCIES(wlmaker_test protocol_headers toolkit embedded_configuration) + PkgConfig::XKBCOMMON) TARGET_INCLUDE_DIRECTORIES( - wlmaker_test PRIVATE + wlmaker_lib PUBLIC ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} @@ -149,25 +133,26 @@ TARGET_INCLUDE_DIRECTORIES( ${XCB_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ) - -TARGET_LINK_LIBRARIES( - wlmaker_test PRIVATE - base - conf - toolkit - embedded_configuration - wlmaker_protocols - PkgConfig::CAIRO - PkgConfig::WAYLAND - PkgConfig::WLROOTS - PkgConfig::XCB - PkgConfig::XKBCOMMON -) TARGET_COMPILE_DEFINITIONS( - wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") + wlmaker_lib PRIVATE + WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") TARGET_COMPILE_DEFINITIONS( - wlmaker_test PRIVATE WLMAKER_SOURCE_DIR="${PROJECT_SOURCE_DIR}") + wlmaker_lib PRIVATE WLMAKER_SOURCE_DIR="${PROJECT_SOURCE_DIR}") + +ADD_EXECUTABLE(wlmaker wlmaker.c) +ADD_DEPENDENCIES(wlmaker wlmaker_lib) +TARGET_COMPILE_OPTIONS( + wlmaker PRIVATE + ${WAYLAND_CFLAGS} + ${WAYLAND_CFLAGS_OTHER}) +TARGET_LINK_LIBRARIES(wlmaker PRIVATE base conf wlmaker_lib) + +ADD_EXECUTABLE(wlmaker_test wlmaker_test.c) +ADD_DEPENDENCIES(wlmaker_test wlmaker_lib) +TARGET_LINK_LIBRARIES(wlmaker_test PRIVATE wlmaker_lib) +TARGET_COMPILE_DEFINITIONS( + wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") ADD_TEST(NAME wlmaker_test COMMAND wlmaker_test) INSTALL(TARGETS wlmaker DESTINATION bin) From dbf4f5b279d718fb649d49ae70da45edd5e728ea Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 3 Jun 2024 12:17:59 +0300 Subject: [PATCH 467/637] Disables unused variable warning, happening on recent clang with not-that-recent bison (#54) * Adds a reference for building with clang. * Temporarily disables clang compiler warning triggered by bison. --- .gitignore | 1 + CMakeLists.txt | 1 + src/conf/CMakeLists.txt | 3 +++ 3 files changed, 5 insertions(+) diff --git a/.gitignore b/.gitignore index 9385e90c..90d93a0b 100644 --- a/.gitignore +++ b/.gitignore @@ -2,6 +2,7 @@ **/CMakeFiles/* **/CMakeCache.txt **/build/* +**/build-clang/* TAGS cscope.files cscope.in.out diff --git a/CMakeLists.txt b/CMakeLists.txt index 223dda94..18ae5209 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -14,6 +14,7 @@ # # Default arguments: # cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -B build +# CC=clang cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -B build-clang CMAKE_MINIMUM_REQUIRED(VERSION 3.13) PROJECT(wlmaker VERSION 0.1 diff --git a/src/conf/CMakeLists.txt b/src/conf/CMakeLists.txt index 84c827f6..54f01f43 100644 --- a/src/conf/CMakeLists.txt +++ b/src/conf/CMakeLists.txt @@ -37,6 +37,9 @@ TARGET_SOURCES(conf PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c ${CMAKE_CURRENT_BINARY_DIR}/grammar.c) TARGET_INCLUDE_DIRECTORIES(conf PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/) +# TODO(kaeser@gubbe.ch):Remove, once updating post bison 3.8.2 (Aug 2022). +# See: https://github.com/phkaeser/wlmaker/issues/53 +TARGET_COMPILE_OPTIONS(conf PRIVATE -Wno-unused-but-set-variable) TARGET_LINK_LIBRARIES(conf base) ADD_EXECUTABLE(conf_test conf_test.c) From c7fa645de56d6aeb10e080bc06bc3a458909aa1d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 5 Jun 2024 08:24:09 +0200 Subject: [PATCH 468/637] Merges most recent libbase. (#56) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 7421d870..60e6011d 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 7421d870d3c00f6a312e69835bf4d2a88c9de8a9 +Subproject commit 60e6011d6eab3da9252af7012bce9fa05d2e18af From 7f1837d3ec4e0cbe5887ca60d15edee3961ede0c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 5 Jun 2024 08:32:33 +0200 Subject: [PATCH 469/637] Fixes error handling on plist parsing & scanning: Uses YYerror to report errors on scanning. (#55) * Uses YYerror to report errors on scanning. * Ordering updated on lex-params. * Ordering updated on lex-params. * Removes a dbug log stmt. * Sets context for scanner. --- src/conf/analyzer.l | 5 +++-- src/conf/grammar.y | 4 ++-- src/conf/plist.c | 5 +++++ 3 files changed, 10 insertions(+), 4 deletions(-) diff --git a/src/conf/analyzer.l b/src/conf/analyzer.l index 6ba9f513..e49557c5 100644 --- a/src/conf/analyzer.l +++ b/src/conf/analyzer.l @@ -70,9 +70,10 @@ ws [[:blank:]\r\n] "=" { return TK_EQUAL; } ";" { return TK_SEMICOLON; } -. { bs_log(BS_ERROR, "Unexpected character at %d,%d: '%s'.", +. { bs_log(BS_ERROR, + "Unexpected character at %d,%d: '%s'.", yylloc->first_line, yylloc->first_column, yytext); - return -1; } + return YYerror; } %% /* == User code section ==================================================== */ diff --git a/src/conf/grammar.y b/src/conf/grammar.y index a0e8789f..a3dbb23b 100644 --- a/src/conf/grammar.y +++ b/src/conf/grammar.y @@ -40,8 +40,8 @@ %define parse.error verbose %define api.pure full -%parse-param { void* scanner } { wlmcfg_parser_context_t *ctx_ptr } - +%parse-param { void* scanner } +%parse-param { wlmcfg_parser_context_t *ctx_ptr } %lex-param { yyscan_t scanner } %code requires { diff --git a/src/conf/plist.c b/src/conf/plist.c index 6fb8c443..a623fabd 100644 --- a/src/conf/plist.c +++ b/src/conf/plist.c @@ -101,6 +101,7 @@ wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner(yyscan_t scanner) wlmcfg_parser_context_t ctx = {}; if (!bs_ptr_stack_init(&ctx.object_stack)) return NULL; // TODO(kaeser@gubbe.ch): Clean up stack on error! + yyset_extra(&ctx, scanner); int rv = yyparse(scanner, &ctx); wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx.object_stack); bs_ptr_stack_fini(&ctx.object_stack); @@ -140,6 +141,10 @@ void test_from_string(bs_test_t *test_ptr) wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); wlmcfg_object_unref(object_ptr); + // A string that should be quoted. + object_ptr = wlmcfg_create_object_from_plist_string("va:lue"); + BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); + // A dict. object_ptr = wlmcfg_create_object_from_plist_string( "{key1=dict_value1;key2=dict_value2}"); From 7da0314bfd27b8d54d58095ef4c4f28e23762a2e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 14 Jun 2024 15:28:39 +0200 Subject: [PATCH 470/637] Migrates dock to use the toolkit. (#57) * Notes down some ideas on the Dock and DockEntry design. * Fixes wrong argument name for request_size virtual method. * Adds boilerplate for wlmtk_dock_t. * Adds wlmtk_dock_panel. * Adds positioning options to doc. * Adds wlmtk_box_element method. * Adds wlmtk_box_t as key element of wlmtk_dock_t. * Adds unit tests to wlmtk_dock_t. * Names the entries in a dock 'Tile'. * Adds wlmtk_tile_t, with initial boilerplate. * Adds boilerplate implementation for tile. * Adds setup & teardown tests for wlmtk_tile_t. * Adds wlmtk_tile_style_t. * Adds accessor for buffer's wlmtk_element_t. * Adds background buffer to wlmtk_tile_t. * Removes these comments. * Starts wiring up the dock. * Adds missing docstring. * Also starting to wire up the toolkit dock. * Adds boilerplate for wlmaker_launcher_t, an implementation of the tile. * Adds unit tests for launcher. * Adds wlmtk_dock_add_tile and wlmtk_dock_remove_tile. * s/entry_box/tile_box/. * Cleans up dock positioning parameters. * removes ws. * Handles resizing of wlmtk_dock_t. * Make launcher element visible by default. * Adds style information to dock. * Updates wlmaker_dock with wlmtk_dock_t API. * Adds initial default configuration for dock and style. * Adds parsing of config dict values, starting with argb32. * Adds a few further decoders. * Merges most recent libbase. * Re-enables the testcase on negative numbers. * Adds plist object decoder. * Moves the decoding functions and tests into the conf module. * Adds missing declaration. * Adds decoder for string. * Wires up dict encoding. * Adds decoder for bool values. * Adds flag to require fields, and wlmfg_decoded_destroy for cleanup. * Adds testcases of empty dict and array, commented because not working. * Add support for parsing sub-dicts. * Use int64 for configs, to use existing decoder types. * Adds decoders for style elements. * Adds test for loading the style config. * Adds initial code for custom decoder. * Adds custom decoer. * Fixes color encoding. * Fixes doxygen comments and permits optional init/fini for custom. * use custom decoder for decoding the tile fill style. * Makes fill_style decoder static. * User yyerror to report analyzing errors. * Handles empty dict. * reorders grammar for consistency. * Rewrites grammar to permit optional comma at end of array elements. * Moves variable declaration to top of function, for easier editability. * Updates grammar to permit empty arrays. * Adds test for a list with optiona comma at the end. * Upates grammar to permit semicolon at end of dicts, and simplifies it. * Fixes a leak in plist test. * Adds initial plist parser for dock state. * Ensure that panel positioning is initialized. * Removes tile-size as configurable for the dock. It's not required. * Moves style loading to centralized place, and makes dock & launchers use style. * Adds semicolon, since parser now accepts. * Adds dock & margin style to config. * Removes long-obsolete UNUSED on decode arg. * Adds a plist spec to the launcher. * Fixes the launcher tests, and adds a ctor to create from plist. * Adds wlmtk_image boilerplate. * Fixes comment typo. * Adds basic implementation of image element. * Moves path-lookup code into launcher, and adds test icon for wlmtk_image_t. * Creates the image in the launcher. * Wires up tile content. * Configures multiple apps and create launchers as defined in plist. * Centers the content element for the tile. * Adds test to verify content centering in wlmtk_tile_t. * Adds initial handler for pointer events in wlmaker_launcher_t. * Removes a no-longer used struct element. * Removes the other ctor in launcher, and make it work for pointer clicks. * Adds the subprocess-start sequence from the earlier dock app to wlmaker_launcher_t. * Moves the process callbacks from dock_app over to launcher. * Adds the status overlay. * Makes the default dock style more like desired defaults. * Removes most of the non-wlmtk dock code. * Removes wlmaker_dock_app, replaced by wlmaker_launcher. * Fixes leak with overlay buffer. * Minor fixes. * Moves dock to the right by default. * Fix leak with non-cleaned containers in box. * Adds hacky way to inject fake workspace to server. * Adds virtual dtor implementation to wlmaker_launcher_t. * Adds tests and fix leaks to dock. * Pass explicit args to launcher. * Re-attaches the dock to the current workspace on changes, and updates roadmap with dock completion. * Fixes crash on test startup. * And updates the roadmap once more. --- doc/ROADMAP.md | 16 +- etc/default-style.plist | 17 + etc/dock.plist | 18 + src/CMakeLists.txt | 18 +- src/conf/CMakeLists.txt | 10 + src/conf/analyzer.l | 21 +- src/conf/conf_test.c | 2 + src/conf/decode.c | 660 +++++++++++++++++++++++++++++++++ src/conf/decode.h | 248 +++++++++++++ src/conf/grammar.y | 43 +-- src/conf/plist.c | 55 ++- src/conf/plist.h | 1 + src/config.c | 223 ++++++++++- src/config.h | 12 +- src/decorations.c | 2 +- src/dock.c | 283 +++++++------- src/dock.h | 8 +- src/dock_app.c | 479 ------------------------ src/dock_app.h | 100 ----- src/launcher.c | 562 ++++++++++++++++++++++++++++ src/launcher.h | 67 ++++ src/server.c | 11 + src/server.h | 12 + src/toolkit/CMakeLists.txt | 6 + src/toolkit/box.c | 22 +- src/toolkit/box.h | 3 + src/toolkit/buffer.c | 6 + src/toolkit/buffer.h | 3 + src/toolkit/dock.c | 314 ++++++++++++++++ src/toolkit/dock.h | 102 +++++ src/toolkit/gfxbuf.h | 2 +- src/toolkit/image.c | 168 +++++++++ src/toolkit/image.h | 65 ++++ src/toolkit/layer.c | 2 - src/toolkit/panel.h | 7 +- src/toolkit/style.h | 6 + src/toolkit/tile.c | 232 ++++++++++++ src/toolkit/tile.h | 124 +++++++ src/toolkit/toolkit.h | 3 + src/toolkit/toolkit.md | 88 ++++- src/toolkit/toolkit_test.c | 3 + src/wlmaker.c | 15 +- src/wlmaker_test.c | 4 + testdata/toolkit/test_icon.png | Bin 0 -> 546 bytes 44 files changed, 3247 insertions(+), 796 deletions(-) create mode 100644 etc/default-style.plist create mode 100644 etc/dock.plist create mode 100644 src/conf/decode.c create mode 100644 src/conf/decode.h delete mode 100644 src/dock_app.c delete mode 100644 src/dock_app.h create mode 100644 src/launcher.c create mode 100644 src/launcher.h create mode 100644 src/toolkit/dock.c create mode 100644 src/toolkit/dock.h create mode 100644 src/toolkit/image.c create mode 100644 src/toolkit/image.h create mode 100644 src/toolkit/tile.c create mode 100644 src/toolkit/tile.h create mode 100644 testdata/toolkit/test_icon.png diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index d899945f..d35b6984 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -148,19 +148,19 @@ Support for visual effects to improve usability, but not for pure show. * Multiple workspaces, based on toolkit. * Navigate via keys (ctrl-window-alt-arrows, hardcoded). -* Dock, visible across workspaces, based on toolkit. - * Keep track of subprocesses and the corresponding windows. - * Style similar to Window Maker. - * With application launchers (hardcoded). +* [done] Dock, visible across workspaces, based on toolkit. + * [done] Keep track of subprocesses and the corresponding windows. + * [done] Style similar to Window Maker. + * [done] With application launchers (configurable in file). * Clip, based on toolkit. * Display the current workspace. * Buttons to switch between workspaces. -* Application launchers, based on toolkit. - * Display an icon. - * Display application status (*starting*, *running*). - * Configurable (in code). +* [done] Application launchers, based on toolkit. + * [done] Display an icon. + * [done] Display application status (*starting*, *running*). + * [done] Configurable (in code). * Task list (window-alt-esc), cycling through windows, based on toolkit. diff --git a/etc/default-style.plist b/etc/default-style.plist new file mode 100644 index 00000000..093418d8 --- /dev/null +++ b/etc/default-style.plist @@ -0,0 +1,17 @@ +{ + Dock = { + Margin = { + Width = 1; + Color = "argb32:c0000000"; + } + }; + Tile = { + Size = 64; + BezelWidth = 2; + Fill = { + From = "argb32:ffa6a6b6"; + To = "argb32:ff515561"; + Type = DGRADIENT + } + } +} diff --git a/etc/dock.plist b/etc/dock.plist new file mode 100644 index 00000000..f2448c5e --- /dev/null +++ b/etc/dock.plist @@ -0,0 +1,18 @@ +{ + Edge = RIGHT; + Anchor = TOP; + Launchers = ( + { + CommandLine = "/usr/bin/foot"; + Icon = "terminal-48x48.png"; + }, + { + CommandLine = "/usr/bin/google-chrome --enable-features=UseOzonePlatform --ozone-platform=wayland --user-data-dir=/tmp/chrome-wayland"; + Icon = "chrome-48x48.png"; + }, + { + CommandLine = "MOZ_ENABLE_WAYLAND=1 /usr/bin/firefox"; + Icon = "firefox-48x48.png"; + } + ) +} \ No newline at end of file diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index f73016e2..3bd20e42 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -22,7 +22,6 @@ SET(PUBLIC_HEADER_FILES config.h cursor.h decorations.h - dock_app.h dock.h icon_manager.h iconified.h @@ -32,6 +31,7 @@ SET(PUBLIC_HEADER_FILES layer_panel.h layer_shell.h layer_surface.h + launcher.h lock_mgr.h menu.h menu_item.h @@ -61,13 +61,13 @@ TARGET_SOURCES(wlmaker_lib PRIVATE config.c cursor.c decorations.c - dock_app.c dock.c icon_manager.c iconified.c idle.c interactive.c keyboard.c + launcher.c layer_panel.c layer_shell.c layer_surface.c @@ -103,12 +103,24 @@ EmbedBinary_ADD_LIBRARY( "default_configuration" "${PROJECT_SOURCE_DIR}/etc/wlmaker.plist") +EmbedBinary_ADD_LIBRARY( + embedded_dock_state + "default_dock_state" + "${PROJECT_SOURCE_DIR}/etc/dock.plist") + +EmbedBinary_ADD_LIBRARY( + embedded_style + "default_style" + "${PROJECT_SOURCE_DIR}/etc/default-style.plist") + ADD_DEPENDENCIES( wlmaker_lib protocol_headers conf toolkit embedded_configuration + embedded_dock_state + embedded_style wlmaker_lib) TARGET_LINK_LIBRARIES( @@ -117,6 +129,8 @@ TARGET_LINK_LIBRARIES( conf toolkit embedded_configuration + embedded_dock_state + embedded_style wlmaker_protocols PkgConfig::CAIRO PkgConfig::WAYLAND diff --git a/src/conf/CMakeLists.txt b/src/conf/CMakeLists.txt index 54f01f43..a3bc0e6c 100644 --- a/src/conf/CMakeLists.txt +++ b/src/conf/CMakeLists.txt @@ -30,8 +30,14 @@ BISON_TARGET( ADD_FLEX_BISON_DEPENDENCY(analyzer grammar) +SET(PUBLIC_HEADER_FILES + decode.h + model.h + plist.h) + ADD_LIBRARY(conf STATIC) TARGET_SOURCES(conf PRIVATE + decode.c model.c plist.c ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c @@ -41,6 +47,10 @@ TARGET_INCLUDE_DIRECTORIES(conf PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURR # See: https://github.com/phkaeser/wlmaker/issues/53 TARGET_COMPILE_OPTIONS(conf PRIVATE -Wno-unused-but-set-variable) TARGET_LINK_LIBRARIES(conf base) +SET_TARGET_PROPERTIES( + conf + PROPERTIES VERSION 1.0 + PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") ADD_EXECUTABLE(conf_test conf_test.c) TARGET_LINK_LIBRARIES(conf_test base conf) diff --git a/src/conf/analyzer.l b/src/conf/analyzer.l index e49557c5..5344427d 100644 --- a/src/conf/analyzer.l +++ b/src/conf/analyzer.l @@ -25,13 +25,19 @@ #include "grammar.h" +/** Addresses valgrind unitialized memory warnings. */ +#define YY_USER_INIT do { \ + yylineno = 0; yycolumn = 0; yyleng = 0; \ + memset(yylloc, 0, sizeof(*yylloc)); \ +} while (0); + /** Permits location tracking, for positioned error reports. */ #define YY_USER_ACTION \ do { \ - yylloc->first_line = yylloc->last_line = yylineno; \ - yylloc->first_column = yycolumn - 1; \ - yylloc->last_column = yycolumn + yyleng - 1; \ - yycolumn += yyleng; \ + yylloc->first_line = yylloc->last_line = yylineno; \ + yylloc->first_column = yycolumn - 1; \ + yylloc->last_column = yycolumn + yyleng - 1; \ + yycolumn += yyleng; \ } while (0); %} @@ -70,9 +76,10 @@ ws [[:blank:]\r\n] "=" { return TK_EQUAL; } ";" { return TK_SEMICOLON; } -. { bs_log(BS_ERROR, - "Unexpected character at %d,%d: '%s'.", - yylloc->first_line, yylloc->first_column, yytext); +. { char msg[256]; + snprintf(msg, sizeof(msg), "Unexpected character: '%s'", + yytext); + yyerror(yylloc, yyscanner, yyextra, msg); return YYerror; } %% diff --git a/src/conf/conf_test.c b/src/conf/conf_test.c index 2a7a4dee..43093fa8 100644 --- a/src/conf/conf_test.c +++ b/src/conf/conf_test.c @@ -22,11 +22,13 @@ #include +#include "decode.h" #include "model.h" #include "plist.h" /** Conf module unit tests. */ const bs_test_set_t conf_tests[] = { + { 1, "decode", wlmcfg_decode_test_cases }, { 1, "model", wlmcfg_model_test_cases }, { 1, "plist", wlmcfg_plist_test_cases }, { 0, NULL, NULL }, diff --git a/src/conf/decode.c b/src/conf/decode.c new file mode 100644 index 00000000..7a1227d0 --- /dev/null +++ b/src/conf/decode.c @@ -0,0 +1,660 @@ +/* ========================================================================= */ +/** + * @file decode.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * Configurables for wlmaker. Currently, this file lists hardcoded entities, + * and mainly serves as a catalog about which entities should be dynamically + * configurable. + */ + +#include "decode.h" + +#include "plist.h" + +/* == Declarations ========================================================= */ + +/** A pointer of type `value_type`, at `offset` behind `base_ptr`. */ +#define BS_VALUE_AT(_value_type, _base_ptr, _offset) \ + ((_value_type*)((uint8_t*)(_base_ptr) + (_offset))) + +static bool _wlmcfg_init_defaults( + const wlmcfg_desc_t *desc_ptr, + void *dest_ptr); + +static bool _wlmcfg_decode_uint64( + wlmcfg_object_t *obj_ptr, + uint64_t *uint64_ptr); +static bool _wlmcfg_decode_int64( + wlmcfg_object_t *obj_ptr, + int64_t *int64_ptr); +static bool _wlmcfg_decode_argb32( + wlmcfg_object_t *obj_ptr, + uint32_t *argb32_ptr); +static bool _wlmcfg_decode_bool( + wlmcfg_object_t *obj_ptr, + bool *bool_ptr); +static bool _wlmcfg_decode_enum( + wlmcfg_object_t *obj_ptr, + const wlmcfg_enum_desc_t *enum_desc_ptr, + int *enum_value_ptr); +static bool _wlmcfg_decode_string( + wlmcfg_object_t *obj_ptr, + char **str_ptr_ptr); + +/** Enum descriptor for decoding bool. */ +static const wlmcfg_enum_desc_t _wlmcfg_bool_desc[] = { + WLMCFG_ENUM("True", true), + WLMCFG_ENUM("False", false), + WLMCFG_ENUM("Yes", true), + WLMCFG_ENUM("No", false), + WLMCFG_ENUM("Enabled", true), + WLMCFG_ENUM("Disabled", false), + WLMCFG_ENUM("On", true), + WLMCFG_ENUM("Off", false), + WLMCFG_ENUM_SENTINEL() +}; +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmcfg_decode_dict( + wlmcfg_dict_t *dict_ptr, + const wlmcfg_desc_t *desc_ptr, + void *dest_ptr) +{ + if (!_wlmcfg_init_defaults(desc_ptr, dest_ptr)) { + wlmcfg_decoded_destroy(desc_ptr, dest_ptr); + return false; + } + + for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; + iter_desc_ptr->key_ptr != NULL; + ++iter_desc_ptr) { + + wlmcfg_object_t *obj_ptr = wlmcfg_dict_get( + dict_ptr, iter_desc_ptr->key_ptr); + if (NULL == obj_ptr && iter_desc_ptr->required) { + bs_log(BS_ERROR, "Key \"%s\" not found in dict %p.", + iter_desc_ptr->key_ptr, dict_ptr); + wlmcfg_decoded_destroy(desc_ptr, dest_ptr); + return false; + } + + bool rv = false; + switch (iter_desc_ptr->type) { + case WLMCFG_TYPE_UINT64: + rv = _wlmcfg_decode_uint64( + obj_ptr, + BS_VALUE_AT(uint64_t, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_INT64: + rv = _wlmcfg_decode_int64( + obj_ptr, + BS_VALUE_AT(int64_t, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_ARGB32: + rv = _wlmcfg_decode_argb32( + obj_ptr, + BS_VALUE_AT(uint32_t, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_BOOL: + rv = _wlmcfg_decode_bool( + obj_ptr, + BS_VALUE_AT(bool, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_ENUM: + rv = _wlmcfg_decode_enum( + obj_ptr, + iter_desc_ptr->v.v_enum.desc_ptr, + BS_VALUE_AT(int, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_STRING: + rv = _wlmcfg_decode_string( + obj_ptr, + BS_VALUE_AT(char*, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_DICT: + rv = wlmcfg_decode_dict( + wlmcfg_dict_from_object(obj_ptr), + iter_desc_ptr->v.v_dict_desc_ptr, + BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); + break; + case WLMCFG_TYPE_CUSTOM: + rv = iter_desc_ptr->v.v_custom.decode( + obj_ptr, + BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); + break; + default: + bs_log(BS_ERROR, "Unsupported type %d.", iter_desc_ptr->type); + rv = false; + break; + } + + if (!rv) { + wlmcfg_decoded_destroy(desc_ptr, dest_ptr); + return false; + } + } + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmcfg_decoded_destroy( + const wlmcfg_desc_t *desc_ptr, + void *dest_ptr) +{ + for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; + iter_desc_ptr->key_ptr != NULL; + ++iter_desc_ptr) { + switch (iter_desc_ptr->type) { + case WLMCFG_TYPE_STRING: + char **str_ptr_ptr = BS_VALUE_AT( + char*, dest_ptr, iter_desc_ptr->field_offset); + if (NULL != *str_ptr_ptr) { + free(*str_ptr_ptr); + *str_ptr_ptr = NULL; + } + break; + + case WLMCFG_TYPE_DICT: + wlmcfg_decoded_destroy( + iter_desc_ptr->v.v_dict_desc_ptr, + BS_VALUE_AT( + void*, dest_ptr, iter_desc_ptr->field_offset)); + break; + + case WLMCFG_TYPE_CUSTOM: + if (NULL != iter_desc_ptr->v.v_custom.fini) { + iter_desc_ptr->v.v_custom.fini( + BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); + } + break; + default: + // Nothing. + break; + } + } +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Initializes default values at the destination, as described. + * + * @param desc_ptr + * @param dest_ptr + */ +bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, + void *dest_ptr) +{ + for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; + iter_desc_ptr->key_ptr != NULL; + ++iter_desc_ptr) { + switch (iter_desc_ptr->type) { + case WLMCFG_TYPE_UINT64: + *BS_VALUE_AT(uint64_t, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_uint64.default_value; + break; + + case WLMCFG_TYPE_INT64: + *BS_VALUE_AT(int64_t, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_int64.default_value; + break; + + case WLMCFG_TYPE_ARGB32: + *BS_VALUE_AT(uint32_t, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_argb32.default_value; + break; + + case WLMCFG_TYPE_BOOL: + *BS_VALUE_AT(bool, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_bool.default_value; + break; + + case WLMCFG_TYPE_ENUM: + *BS_VALUE_AT(int, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_enum.default_value; + break; + + case WLMCFG_TYPE_STRING: + char **str_ptr = BS_VALUE_AT( + char*, dest_ptr, iter_desc_ptr->field_offset); + if (NULL != *str_ptr) free(*str_ptr); + *str_ptr = logged_strdup( + iter_desc_ptr->v.v_string.default_value_ptr); + if (NULL == *str_ptr) return false; + break; + + case WLMCFG_TYPE_DICT: + if (!_wlmcfg_init_defaults( + iter_desc_ptr->v.v_dict_desc_ptr, + BS_VALUE_AT(void*, dest_ptr, + iter_desc_ptr->field_offset))) { + return false; + } + break; + + case WLMCFG_TYPE_CUSTOM: + if (NULL != iter_desc_ptr->v.v_custom.init && + !iter_desc_ptr->v.v_custom.init( + BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset))) { + return false; + } + break; + + default: + bs_log(BS_ERROR, "Unsupported type %d.", iter_desc_ptr->type); + return false; + } + } + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Decodes an unsigned number, using uint64_t as carry-all. */ +bool _wlmcfg_decode_uint64(wlmcfg_object_t *obj_ptr, uint64_t *uint64_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + return bs_strconvert_uint64(value_ptr, uint64_ptr, 10); +} + +/* ------------------------------------------------------------------------- */ +/** Decodes a signed number, using int64_t as carry-all. */ +bool _wlmcfg_decode_int64(wlmcfg_object_t *obj_ptr, int64_t *int64_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + return bs_strconvert_int64(value_ptr, int64_ptr, 10); +} + +/* ------------------------------------------------------------------------- */ +/** Deocdes an ARGB32 value from the config object. */ +bool _wlmcfg_decode_argb32(wlmcfg_object_t *obj_ptr, uint32_t *argb32_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + int rv = sscanf(value_ptr, "argb32:%"PRIx32, argb32_ptr); + if (1 != rv) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed sscanf(\"%s\", \"argb32:%%"PRIx32", %p)", + value_ptr, argb32_ptr); + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Translates a bool value from the string. */ +bool _wlmcfg_decode_bool( + wlmcfg_object_t *obj_ptr, + bool *bool_ptr) +{ + int bool_value; + bool rv = _wlmcfg_decode_enum(obj_ptr, _wlmcfg_bool_desc, &bool_value); + if (rv) *bool_ptr = bool_value; + return rv; +} + +/* ------------------------------------------------------------------------- */ +/** Translates a enum value from the string, using the provided descriptor. */ +bool _wlmcfg_decode_enum( + wlmcfg_object_t *obj_ptr, + const wlmcfg_enum_desc_t *enum_desc_ptr, + int *enum_value_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + + for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { + if (0 == strcmp(enum_desc_ptr->name_ptr, value_ptr)) { + *enum_value_ptr = enum_desc_ptr->value; + return true; + } + } + + return false; +} + +/* ------------------------------------------------------------------------- */ +/** Translates (ie. duplicates) a string value from the plist string. */ +bool _wlmcfg_decode_string( + wlmcfg_object_t *obj_ptr, + char **str_ptr_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + + if (NULL != *str_ptr_ptr) free(*str_ptr_ptr); + *str_ptr_ptr = logged_strdup(value_ptr); + return (NULL != *str_ptr_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_init_defaults(bs_test_t *test_ptr); +static void test_decode_dict(bs_test_t *test_ptr); +static void test_decode_number(bs_test_t *test_ptr); +static void test_decode_argb32(bs_test_t *test_ptr); +static void test_decode_bool(bs_test_t *test_ptr); +static void test_decode_enum(bs_test_t *test_ptr); +static void test_decode_string(bs_test_t *test_ptr); + +const bs_test_case_t wlmcfg_decode_test_cases[] = { + { 1, "init_defaults", test_init_defaults }, + { 1, "dict", test_decode_dict }, + { 1, "number", test_decode_number }, + { 1, "argb32", test_decode_argb32 }, + { 1, "bool", test_decode_bool }, + { 1, "enum", test_decode_enum }, + { 1, "string", test_decode_string }, + { 0, NULL, NULL }, +}; + +static bool _wlmcfg_test_custom_decode(wlmcfg_object_t *o_ptr, void *dst_ptr); +static bool _wlmcfg_test_custom_init(void *dst_ptr); +static void _wlmcfg_test_custom_fini(void *dst_ptr); + +/** Structure with test values. */ +typedef struct { +#ifndef DOXYGEN_SHOULD_SKIP_THIS + char *value; +#endif // DOXYGEN_SHOULD_SKIP_THIS +} _test_subdict_value_t; + +/** Structure with test values. */ +typedef struct { +#ifndef DOXYGEN_SHOULD_SKIP_THIS + uint64_t v_uint64; + int64_t v_int64; + uint32_t v_argb32; + bool v_bool; + int v_enum; + char *v_string; + _test_subdict_value_t subdict; + void *v_custom_ptr; +#endif // DOXYGEN_SHOULD_SKIP_THIS +} _test_value_t; + +/** An enum descriptor. */ +static const wlmcfg_enum_desc_t _test_enum_desc[] = { + WLMCFG_ENUM("enum1", 1), + WLMCFG_ENUM("enum2", 2), + WLMCFG_ENUM_SENTINEL() +}; + +/** Descriptor of a contained dict. */ +static const wlmcfg_desc_t _wlmcfg_decode_test_subdesc[] = { + WLMCFG_DESC_STRING("string", true, _test_subdict_value_t, value, + "Other String"), + WLMCFG_DESC_SENTINEL(), +}; + +/** Test descriptor. */ +static const wlmcfg_desc_t _wlmcfg_decode_test_desc[] = { + WLMCFG_DESC_UINT64("u64", true, _test_value_t, v_uint64, 1234), + WLMCFG_DESC_INT64("i64", true, _test_value_t, v_int64, -1234), + WLMCFG_DESC_ARGB32("argb32", true, _test_value_t, v_argb32, 0x01020304), + WLMCFG_DESC_BOOL("bool", true, _test_value_t, v_bool, true), + WLMCFG_DESC_ENUM("enum", true, _test_value_t, v_enum, 3, _test_enum_desc), + WLMCFG_DESC_STRING("string", true, _test_value_t, v_string, "The String"), + WLMCFG_DESC_DICT("subdict", true, _test_value_t, subdict, + _wlmcfg_decode_test_subdesc), + WLMCFG_DESC_CUSTOM("custom", true, _test_value_t, v_custom_ptr, + _wlmcfg_test_custom_decode, + _wlmcfg_test_custom_init, + _wlmcfg_test_custom_fini), + WLMCFG_DESC_SENTINEL(), +}; + + +/* ------------------------------------------------------------------------- */ +/** A custom decoding function. Here: just decode a string. */ +bool _wlmcfg_test_custom_decode(wlmcfg_object_t *o_ptr, + void *dst_ptr) +{ + char** str_ptr_ptr = dst_ptr; + _wlmcfg_test_custom_fini(dst_ptr); + + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(o_ptr); + if (NULL == string_ptr) return false; + *str_ptr_ptr = logged_strdup(wlmcfg_string_value(string_ptr)); + return *str_ptr_ptr != NULL; +} + +/* ------------------------------------------------------------------------- */ +/** A custom decoding initializer. Here: Just create a string. */ +bool _wlmcfg_test_custom_init(void *dst_ptr) +{ + char** str_ptr_ptr = dst_ptr; + _wlmcfg_test_custom_fini(dst_ptr); + *str_ptr_ptr = logged_strdup("Custom Init"); + return *str_ptr_ptr != NULL; +} + +/* ------------------------------------------------------------------------- */ +/** A custom decoding cleanup method. Frees the string. */ +void _wlmcfg_test_custom_fini(void *dst_ptr) +{ + char** str_ptr_ptr = dst_ptr; + if (NULL != *str_ptr_ptr) { + free(*str_ptr_ptr); + *str_ptr_ptr = NULL; + } +} + +/* ------------------------------------------------------------------------- */ +/** Tests initialization of default values. */ +void test_init_defaults(bs_test_t *test_ptr) +{ + _test_value_t val = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmcfg_init_defaults(_wlmcfg_decode_test_desc, &val)); + BS_TEST_VERIFY_EQ(test_ptr, 1234, val.v_uint64); + BS_TEST_VERIFY_EQ(test_ptr, -1234, val.v_int64); + BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, val.v_argb32); + BS_TEST_VERIFY_EQ(test_ptr, true, val.v_bool); + BS_TEST_VERIFY_EQ(test_ptr, 3, val.v_enum); + BS_TEST_VERIFY_STREQ(test_ptr, "The String", val.v_string); + BS_TEST_VERIFY_STREQ(test_ptr, "Other String", val.subdict.value); + BS_TEST_VERIFY_STREQ(test_ptr, "Custom Init", val.v_custom_ptr); + wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); +} + +/* ------------------------------------------------------------------------- */ +/** Tests dict decoding. */ +void test_decode_dict(bs_test_t *test_ptr) +{ + _test_value_t val = {}; + const char *plist_string_ptr = ("{" + "u64 = \"100\";" + "i64 = \"-101\";" + "argb32 = \"argb32:0204080c\";" + "bool = Disabled;" + "enum = enum1;" + "string = TestString;" + "subdict = { string = OtherTestString };" + "custom = CustomThing" + "}"); + wlmcfg_dict_t *dict_ptr; + + dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_string(plist_string_ptr)); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); + BS_TEST_VERIFY_EQ(test_ptr, 100, val.v_uint64); + BS_TEST_VERIFY_EQ(test_ptr, -101, val.v_int64); + BS_TEST_VERIFY_EQ(test_ptr, 0x0204080c, val.v_argb32); + BS_TEST_VERIFY_EQ(test_ptr, false, val.v_bool); + BS_TEST_VERIFY_EQ(test_ptr, 1, val.v_enum); + BS_TEST_VERIFY_STREQ(test_ptr, "TestString", val.v_string); + BS_TEST_VERIFY_STREQ(test_ptr, "CustomThing", val.v_custom_ptr); + wlmcfg_dict_unref(dict_ptr); + wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); + + dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_string("{anything=value}")); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); + wlmcfg_dict_unref(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests number decoding. */ +void test_decode_number(bs_test_t *test_ptr) +{ + wlmcfg_object_t *obj_ptr; + int64_t i64; + uint64_t u64; + + obj_ptr = wlmcfg_create_object_from_plist_string("42"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_uint64(obj_ptr, &u64)); + BS_TEST_VERIFY_EQ(test_ptr, 42, u64); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("\"-1234\""); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmcfg_decode_uint64(obj_ptr, &u64)); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("42"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_int64(obj_ptr, &i64)); + BS_TEST_VERIFY_EQ(test_ptr, 42, i64); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("\"-1234\""); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_int64(obj_ptr, &i64)); + BS_TEST_VERIFY_EQ(test_ptr, -1234, i64); + wlmcfg_object_unref(obj_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests argb32 decoding. */ +void test_decode_argb32(bs_test_t *test_ptr) +{ + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_string( + "\"argb32:01020304\""); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + + uint32_t argb32; + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_argb32(obj_ptr, &argb32)); + BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, argb32); + wlmcfg_object_unref(obj_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests bool decoding. */ +void test_decode_bool(bs_test_t *test_ptr) +{ + bool value; + wlmcfg_object_t *obj_ptr; + + obj_ptr = wlmcfg_create_object_from_plist_string("Yes"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_bool(obj_ptr, &value)); + BS_TEST_VERIFY_TRUE(test_ptr, value); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("Disabled"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_bool(obj_ptr, &value)); + BS_TEST_VERIFY_FALSE(test_ptr, value); + wlmcfg_object_unref(obj_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests enum decoding. */ +void test_decode_enum(bs_test_t *test_ptr) +{ + int value; + wlmcfg_object_t *obj_ptr; + + obj_ptr = wlmcfg_create_object_from_plist_string("enum2"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); + BS_TEST_VERIFY_EQ(test_ptr, 2, value); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("\"enum2\""); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); + BS_TEST_VERIFY_EQ(test_ptr, 2, value); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string("INVALID"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); + wlmcfg_object_unref(obj_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests string decoding. */ +void test_decode_string(bs_test_t *test_ptr) +{ + char *v_ptr = NULL; + wlmcfg_object_t *obj_ptr; + + obj_ptr = wlmcfg_create_object_from_plist_string("TheString"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); + BS_TEST_VERIFY_STREQ(test_ptr, "TheString", v_ptr); + wlmcfg_object_unref(obj_ptr); + free(v_ptr); + v_ptr = NULL; + + obj_ptr = wlmcfg_create_object_from_plist_string("1234"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); + BS_TEST_VERIFY_STREQ(test_ptr, "1234", v_ptr); + wlmcfg_object_unref(obj_ptr); + // Not free-ing v_ptr => the next 'decode' call has to do that. + + obj_ptr = wlmcfg_create_object_from_plist_string("\"quoted string\""); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); + BS_TEST_VERIFY_STREQ(test_ptr, "quoted string", v_ptr); + wlmcfg_object_unref(obj_ptr); + free(v_ptr); +} + +/* == End of decode.c ====================================================== */ diff --git a/src/conf/decode.h b/src/conf/decode.h new file mode 100644 index 00000000..5d64d462 --- /dev/null +++ b/src/conf/decode.h @@ -0,0 +1,248 @@ +/* ========================================================================= */ +/** + * @file decode.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * Configurables for wlmaker. Currently, this file lists hardcoded entities, + * and mainly serves as a catalog about which entities should be dynamically + * configurable. + */ +#ifndef __WLMCFG_DECODE_H__ +#define __WLMCFG_DECODE_H__ + +#include +#include +#include + +#include "model.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Descriptor. */ +typedef struct _wlmcfg_desc_t wlmcfg_desc_t; + +/** Enum descriptor. */ +typedef struct { + /** The string representation of the enum. */ + const char *name_ptr; + /** The corresponding numeric value. */ + int value; +} wlmcfg_enum_desc_t; + +/** Sentinel for an enum descriptor sequence. */ +#define WLMCFG_ENUM_SENTINEL() { .name_ptr = NULL } + +/** Helper to define an enum descriptor. */ +#define WLMCFG_ENUM(_name, _value) { .name_ptr = (_name), .value = (_value) } + +/** Supported types to decode from a plist dict. */ +typedef enum { + WLMCFG_TYPE_UINT64, + WLMCFG_TYPE_INT64, + WLMCFG_TYPE_ARGB32, + WLMCFG_TYPE_BOOL, + WLMCFG_TYPE_ENUM, + WLMCFG_TYPE_STRING, + WLMCFG_TYPE_DICT, + WLMCFG_TYPE_CUSTOM, +} wlmcfg_decode_type_t; + +/** A signed 64-bit integer. */ +typedef struct { + /** The default value, if not in the dict. */ + int64_t default_value; +} wlmcfg_desc_int64_t; + +/** An unsigned 64-bit integer. */ +typedef struct { + /** The default value, if not in the dict. */ + uint64_t default_value; +} wlmcfg_desc_uint64_t; + +/** A color, encoded as string in format 'argb32:aarrggbb'. */ +typedef struct { + /** The default value, if not in the dict. */ + uint32_t default_value; +} wlmcfg_desc_argb32_t; + +/** A boolean value. */ +typedef struct { + /** The default value, if not in the dict. */ + bool default_value; +} wlmcfg_desc_bool_t; + +/** An enum. */ +typedef struct { + /** The default value, if not in the dict. */ + int default_value; + /** The enum descriptor. */ + const wlmcfg_enum_desc_t *desc_ptr; +} wlmcfg_desc_enum_t; + +/** A string. Will be (re)created and must be free'd. */ +typedef struct { + /** The default value, if not in the dict. */ + const char *default_value_ptr; +} wlmcfg_desc_string_t; + +/** A custom decoder. */ +typedef struct { + /** Decoding method: From obhect into `dest_ptr`. */ + bool (*decode)(wlmcfg_object_t *obj_ptr, void *dest_ptr); + /** Initializer method: Allocate or prepare `dest_ptr`. May be NULL. */ + bool (*init)(void *dest_ptr); + /** Cleanup method: Frees `dest_ptr`. May be NULL.. */ + void (*fini)(void *dest_ptr); +} wlmcfg_desc_custom_t; + +/** Descriptor to decode a plist dict. */ +struct _wlmcfg_desc_t { + /** Type of the value. */ + wlmcfg_decode_type_t type; + /** The key used for the described value in the plist dict. */ + const char *key_ptr; + /** Whether the field is required. */ + bool required; + /** Offset of the field where to store the value. */ + size_t field_offset; + /** And the descriptor of the value. */ + union { + wlmcfg_desc_int64_t v_int64; + wlmcfg_desc_uint64_t v_uint64; + wlmcfg_desc_argb32_t v_argb32; + wlmcfg_desc_bool_t v_bool; + wlmcfg_desc_enum_t v_enum; + wlmcfg_desc_string_t v_string; + const wlmcfg_desc_t *v_dict_desc_ptr; + wlmcfg_desc_custom_t v_custom; + } v; +}; + +/** Descriptor sentinel. Put at end of a @ref wlmcfg_desc_t sequence. */ +#define WLMCFG_DESC_SENTINEL() { .key_ptr = NULL } + +/** Descriptor for an unsigned int64. */ +#define WLMCFG_DESC_UINT64(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_UINT64, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_uint64.default_value = _default \ + } + +/** Descriptor for an signed int64. */ +#define WLMCFG_DESC_INT64(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_INT64, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_int64.default_value = _default \ + } + +/** Descriptor for an ARGB32 value. */ +#define WLMCFG_DESC_ARGB32(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_ARGB32, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_argb32.default_value = _default \ + } + +/** Descriptor for a bool value. */ +#define WLMCFG_DESC_BOOL(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_BOOL, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_bool.default_value = _default \ + } + +/** Descriptor for an enum value. */ +#define WLMCFG_DESC_ENUM(_key, _required, _base, _field, _default, _desc_ptr) \ + { \ + .type = WLMCFG_TYPE_ENUM, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_enum.default_value = _default, \ + .v.v_enum.desc_ptr = _desc_ptr \ + } + +/** Descriptor for a string value value. */ +#define WLMCFG_DESC_STRING(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_STRING, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_string.default_value_ptr = _default, \ + } + +/** Descriptor for a dict sub-value. */ +#define WLMCFG_DESC_DICT(_key, _required, _base, _field, _desc) { \ + .type = WLMCFG_TYPE_DICT, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_dict_desc_ptr = _desc \ + } + +/** Descriptor for a custom object decoder. */ +#define WLMCFG_DESC_CUSTOM(_key, _required, _base, _field, _d ,_i, _f) { \ + .type = WLMCFG_TYPE_CUSTOM, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_custom.decode = _d, \ + .v.v_custom.init = _i, \ + .v.v_custom.fini = _f, \ + } + +/** + * Decodes the plist `dict_ptr` into `dest_ptr` as described. + * + * @param dict_ptr + * @param desc_ptr + * @param dest_ptr + * + * @return true on success. + */ +bool wlmcfg_decode_dict( + wlmcfg_dict_t *dict_ptr, + const wlmcfg_desc_t *desc_ptr, + void *dest_ptr); + +/** + * Destroys resources that were allocated during @ref wlmcfg_decode_dict. + * + * @param desc_ptr + * @param dest_ptr + */ +void wlmcfg_decoded_destroy( + const wlmcfg_desc_t *desc_ptr, + void *dest_ptr); + +/** Unit tests. */ +extern const bs_test_case_t wlmcfg_decode_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMCFG_DECODE_H__ */ +/* == End of decode.h ====================================================== */ diff --git a/src/conf/grammar.y b/src/conf/grammar.y index a3dbb23b..d81d5e96 100644 --- a/src/conf/grammar.y +++ b/src/conf/grammar.y @@ -72,42 +72,36 @@ /* == Grammar rules ======================================================== */ /* See https://code.google.com/archive/p/networkpx/wikis/PlistSpec.wiki. */ -start: object - ; +start: object; -object: string | - dict | - array | - ; +object: string + | dict + | array; string: TK_STRING { wlmcfg_string_t *string_ptr = wlmcfg_string_create($1); free($1); bs_ptr_stack_push(&ctx_ptr->object_stack, - wlmcfg_object_from_string(string_ptr)); - } | - TK_QUOTED_STRING { + wlmcfg_object_from_string(string_ptr)); } + | TK_QUOTED_STRING { size_t len = strlen($1); BS_ASSERT(2 <= len); // It is supposed to be quoted. $1[len - 1] = '\0'; wlmcfg_string_t *string_ptr = wlmcfg_string_create($1 + 1); free($1); bs_ptr_stack_push(&ctx_ptr->object_stack, - wlmcfg_object_from_string(string_ptr)); - } - ; + wlmcfg_object_from_string(string_ptr)); }; dict: TK_LBRACE { wlmcfg_dict_t *dict_ptr = wlmcfg_dict_create(); bs_ptr_stack_push( &ctx_ptr->object_stack, wlmcfg_object_from_dict(dict_ptr)); - } kv_list TK_RBRACE - ; + } kv_list TK_RBRACE; -kv_list: kv_list TK_SEMICOLON kv | - kv - ; +kv_list: kv TK_SEMICOLON kv_list + | kv + | %empty; kv: TK_STRING TK_EQUAL object { wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( @@ -121,9 +115,7 @@ kv: TK_STRING TK_EQUAL object { } wlmcfg_object_unref(object_ptr); free($1); - if (!rv) return -1; - } - ; + if (!rv) return -1; }; array: TK_LPAREN { wlmcfg_array_t *array_ptr = wlmcfg_array_create(); @@ -132,8 +124,9 @@ array: TK_LPAREN { wlmcfg_object_from_array(array_ptr)); } element_list TK_RPAREN; -element_list: element | - element_list TK_COMMA element; +element_list: element TK_COMMA element_list + | element + | %empty; element: object { wlmcfg_array_t *array_ptr = wlmcfg_array_from_object( @@ -155,13 +148,13 @@ element: object { int yyerror( YYLTYPE *loc_ptr, - void* scanner, + __UNUSED__ void* scanner, __UNUSED__ wlmcfg_parser_context_t *ctx_ptr, const char* msg_ptr) { - bs_log(BS_ERROR, "Parse error at %d,%d: %s, %p, %p", + bs_log(BS_ERROR, "Parse error at %d,%d: %s", loc_ptr->first_line, loc_ptr->first_column, - msg_ptr, loc_ptr, scanner); + msg_ptr); return -1; } diff --git a/src/conf/plist.c b/src/conf/plist.c index a623fabd..02f11de0 100644 --- a/src/conf/plist.c +++ b/src/conf/plist.c @@ -131,6 +131,8 @@ const bs_test_case_t wlmcfg_plist_test_cases[] = { void test_from_string(bs_test_t *test_ptr) { wlmcfg_object_t *object_ptr, *v_ptr; + wlmcfg_array_t *array_ptr; + wlmcfg_dict_t *dict_ptr; // A string. object_ptr = wlmcfg_create_object_from_plist_string("value"); @@ -149,7 +151,7 @@ void test_from_string(bs_test_t *test_ptr) object_ptr = wlmcfg_create_object_from_plist_string( "{key1=dict_value1;key2=dict_value2}"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + dict_ptr = wlmcfg_dict_from_object(object_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); v_ptr = wlmcfg_dict_get(dict_ptr, "key1"); BS_TEST_VERIFY_STREQ( @@ -163,28 +165,55 @@ void test_from_string(bs_test_t *test_ptr) wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); wlmcfg_object_unref(object_ptr); + // A dict, with semicolon at the end. + object_ptr = wlmcfg_create_object_from_plist_string( + "{key1=dict_value1;key2=dict_value2;}"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(object_ptr)); + wlmcfg_object_unref(object_ptr); + // A dict with a duplicate key. Will return NULL, no need to unref. object_ptr = wlmcfg_create_object_from_plist_string( "{key1=dict_value1;key1=dict_value2}"); BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); + // An empty dict. + object_ptr = wlmcfg_create_object_from_plist_string("{}"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + wlmcfg_object_unref(object_ptr); + // An array. object_ptr = wlmcfg_create_object_from_plist_string( "(elem0,elem1)"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - wlmcfg_array_t *array_ptr = wlmcfg_array_from_object(object_ptr); - BS_TEST_VERIFY_STREQ( - test_ptr, - "elem0", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_array_at(array_ptr, 0)))); - BS_TEST_VERIFY_STREQ( - test_ptr, - "elem1", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_array_at(array_ptr, 1)))); + array_ptr = wlmcfg_array_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); + if (NULL != array_ptr) { + BS_TEST_VERIFY_STREQ( + test_ptr, + "elem0", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_array_at(array_ptr, 0)))); + BS_TEST_VERIFY_STREQ( + test_ptr, + "elem1", + wlmcfg_string_value(wlmcfg_string_from_object( + wlmcfg_array_at(array_ptr, 1)))); + } wlmcfg_object_unref(object_ptr); + // An array with a comma at the end. + object_ptr = wlmcfg_create_object_from_plist_string( + "(elem0,elem1,)"); + array_ptr = wlmcfg_array_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); + wlmcfg_object_unref(object_ptr); + + // An empty array. + object_ptr = wlmcfg_create_object_from_plist_string("()"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); + array_ptr = wlmcfg_array_from_object(object_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, wlmcfg_array_size(array_ptr)); + wlmcfg_object_unref(object_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/conf/plist.h b/src/conf/plist.h index 75cb90c6..f9200a8c 100644 --- a/src/conf/plist.h +++ b/src/conf/plist.h @@ -23,6 +23,7 @@ #include #include "model.h" +#include "decode.h" #ifdef __cplusplus extern "C" { diff --git a/src/config.c b/src/config.c index cb2113d0..9e5168cb 100644 --- a/src/config.c +++ b/src/config.c @@ -31,11 +31,17 @@ #undef WLR_USE_UNSTABLE #include "default_configuration.h" +#include "default_dock_state.h" +#include "default_style.h" /* == Declarations ========================================================= */ static wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr); +static bool _wlmaker_config_decode_fill_style( + wlmcfg_object_t *object_ptr, + void *dest_ptr); + /* == Data ================================================================= */ /** Name of the xcursor theme. NULL picks the default. */ @@ -103,6 +109,77 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .task_list_text_color = 0xffffffff, }; +/** Plist decoding descriptor of the fill type. */ +static const wlmcfg_enum_desc_t _wlmaker_config_fill_type_desc[] = { + WLMCFG_ENUM("SOLID", WLMTK_STYLE_COLOR_SOLID), + WLMCFG_ENUM("HGRADIENT", WLMTK_STYLE_COLOR_HGRADIENT), + WLMCFG_ENUM("DGRADIENT", WLMTK_STYLE_COLOR_DGRADIENT), + WLMCFG_ENUM_SENTINEL() +}; + +/** Plist decoding descriptor of the fill style. */ +static const wlmcfg_desc_t _wlmaker_config_fill_style_desc[] = { + WLMCFG_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, + WLMTK_STYLE_COLOR_SOLID, + _wlmaker_config_fill_type_desc), + WLMCFG_DESC_SENTINEL() +}; + +/** Plist decoding descriptor of the solid color. */ +static const wlmcfg_desc_t _wlmaker_config_style_color_solid_desc[] = { + WLMCFG_DESC_ARGB32( + "Color", true, wlmtk_style_color_solid_data_t, color, 0), + WLMCFG_DESC_SENTINEL() +}; + +/** Plist decoding descriptor of a color gradient. */ +static const wlmcfg_desc_t _wlmaker_config_style_color_gradient_desc[] = { + WLMCFG_DESC_ARGB32( + "From", true, wlmtk_style_color_gradient_data_t, from, 0), + WLMCFG_DESC_ARGB32( + "To", true, wlmtk_style_color_gradient_data_t, to, 0), + WLMCFG_DESC_SENTINEL() +}; + +/** Plist decoding descriptor of a tile style. */ +static const wlmcfg_desc_t _wlmaker_config_tile_style_desc[] = { + WLMCFG_DESC_UINT64( + "Size", true, wlmtk_tile_style_t, size, 64), + WLMCFG_DESC_UINT64( + "BezelWidth", true, wlmtk_tile_style_t, bezel_width, 2), + WLMCFG_DESC_CUSTOM( + "Fill", true, wlmtk_tile_style_t, fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_SENTINEL() +}; + +/** Plist decoding descriptor of a margin's style. */ +static const wlmcfg_desc_t _wlmaker_config_margin_style_desc[] = { + WLMCFG_DESC_UINT64( + "Width", true, wlmtk_margin_style_t, width, 0), + WLMCFG_DESC_ARGB32( + "Color", true, wlmtk_margin_style_t, color, 0xff000000), + WLMCFG_DESC_SENTINEL() +}; + +/** Plist decoding descriptor of the dock's style. */ +static const wlmcfg_desc_t _wlmaker_config_dock_style_desc[] = { + WLMCFG_DESC_DICT( + "Margin", true, wlmtk_dock_style_t, margin, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_SENTINEL() +}; + +/** Desciptor for decoding the style information from a plist. */ +const wlmcfg_desc_t wlmaker_config_style_desc[] = { + WLMCFG_DESC_DICT( + "Tile", true, wlmaker_config_style_t, tile, + _wlmaker_config_tile_style_desc), + WLMCFG_DESC_DICT( + "Dock", true, wlmaker_config_style_t, dock, + _wlmaker_config_dock_style_desc), + WLMCFG_DESC_SENTINEL() +}; /** Lookup paths for the configuration file. */ static const char *_wlmaker_config_fname_ptrs[] = { @@ -169,14 +246,64 @@ wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) return dict_ptr; } +/* ------------------------------------------------------------------------- */ +/** + * Custom decoder for fill style struct from a plist dict. + * + * @param object_ptr + * @param dest_ptr + * + * @return true on success. + */ +bool _wlmaker_config_decode_fill_style( + wlmcfg_object_t *object_ptr, + void *dest_ptr) +{ + wlmtk_style_fill_t *fill_ptr = dest_ptr; + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + if (NULL == dict_ptr) return false; + + if (!wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_fill_style_desc, + fill_ptr)) return false; + + switch (fill_ptr->type) { + case WLMTK_STYLE_COLOR_SOLID: + return wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_style_color_solid_desc, + &fill_ptr->param.solid); + case WLMTK_STYLE_COLOR_DGRADIENT: + return wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_style_color_gradient_desc, + &fill_ptr->param.dgradient); + case WLMTK_STYLE_COLOR_HGRADIENT: + return wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_style_color_gradient_desc, + &fill_ptr->param.hgradient); + default: + bs_log(BS_ERROR, "Unhandled fill type %d", fill_ptr->type); + return false; + } + bs_log(BS_FATAL, "Uh... no idea how this got here."); + return false; +} + /* == Unit tests =========================================================== */ static void test_embedded(bs_test_t *test_ptr); static void test_file(bs_test_t *test_ptr); +static void test_style_file(bs_test_t *test_ptr); +static void test_decode_fill(bs_test_t *test_ptr); const bs_test_case_t wlmaker_config_test_cases[] = { { 1, "embedded", test_embedded }, { 1, "file", test_file }, + { 1, "style_file", test_style_file }, + { 1, "decode_fill", test_decode_fill }, { 0, NULL, NULL } }; @@ -187,27 +314,117 @@ const bs_test_case_t wlmaker_config_test_cases[] = { // be great to extend this. void test_embedded(bs_test_t *test_ptr) { - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + wlmcfg_object_t *obj_ptr; + + obj_ptr = wlmcfg_create_object_from_plist_data( embedded_binary_default_configuration_data, embedded_binary_default_configuration_size); BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_dock_state_data, + embedded_binary_default_dock_state_size); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); + wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_style_data, + embedded_binary_default_style_size); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); + wlmcfg_object_unref(obj_ptr); } /* ------------------------------------------------------------------------- */ -/** Verifies that the (example) config file loads. */ +/** Verifies that the (example) config files are loading. */ // TODO(kaeser@gubbe.ch): For now, this just verifies that the configuration // file **parses**. There is no further verification of the dict contents. // Would be great to extend this. void test_file(bs_test_t *test_ptr) { + wlmcfg_dict_t *dict_ptr; + #ifndef WLMAKER_SOURCE_DIR #error "Missing definition of WLMAKER_SOURCE_DIR!" #endif - wlmcfg_dict_t *dict_ptr = _wlmaker_config_from_plist( + dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/wlmaker.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); wlmcfg_dict_unref(dict_ptr); + + dict_ptr = _wlmaker_config_from_plist( + WLMAKER_SOURCE_DIR "/etc/dock.plist"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + wlmcfg_dict_unref(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Loads and decodes the style file. */ +void test_style_file(bs_test_t *test_ptr) +{ + wlmcfg_dict_t *dict_ptr; + +#ifndef WLMAKER_SOURCE_DIR +#error "Missing definition of WLMAKER_SOURCE_DIR!" +#endif + dict_ptr = _wlmaker_config_from_plist( + WLMAKER_SOURCE_DIR "/etc/default-style.plist"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + + wlmaker_config_style_t config_style; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_decode_dict( + dict_ptr, wlmaker_config_style_desc, &config_style)); + wlmcfg_dict_unref(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests the decoder for the fill style. */ +void test_decode_fill(bs_test_t *test_ptr) +{ + const char *s = ("{" + "Type = DGRADIENT;" + "From = \"argb32:0x01020304\";" + "To = \"argb32:0x0204080c\"" + "}"); + wlmtk_style_fill_t fill; + wlmcfg_object_t *object_ptr; + + object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmaker_config_decode_fill_style(object_ptr, &fill)); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_DGRADIENT, fill.type); + BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, fill.param.dgradient.from); + BS_TEST_VERIFY_EQ(test_ptr, 0x0204080c, fill.param.dgradient.to); + wlmcfg_object_unref(object_ptr); + + s = ("{" + "Type = HGRADIENT;" + "From = \"argb32:0x04030201\";" + "To = \"argb32:0x40302010\"" + "}"); + object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmaker_config_decode_fill_style(object_ptr, &fill)); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_HGRADIENT, fill.type); + BS_TEST_VERIFY_EQ(test_ptr, 0x04030201, fill.param.hgradient.from); + BS_TEST_VERIFY_EQ(test_ptr, 0x40302010, fill.param.hgradient.to); + wlmcfg_object_unref(object_ptr); + + s = ("{" + "Type = SOLID;" + "Color = \"argb32:0x11223344\"" + "}"); + object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + BS_TEST_VERIFY_TRUE( + test_ptr, + _wlmaker_config_decode_fill_style(object_ptr, &fill)); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_SOLID, fill.type); + BS_TEST_VERIFY_EQ(test_ptr, 0x11223344, fill.param.solid.color); + wlmcfg_object_unref(object_ptr); } /* == End of config.c ====================================================== */ diff --git a/src/config.h b/src/config.h index 3f44d4fa..8337872d 100644 --- a/src/config.h +++ b/src/config.h @@ -15,7 +15,7 @@ * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and - * limitations under the License. + * limitations under the iLicense. */ #ifndef __CONFIG_H__ #define __CONFIG_H__ @@ -45,6 +45,14 @@ typedef enum { WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER } wlmaker_config_decoration_t; +/** Style information. Replaces @ref wlmaker_config_theme_t. */ +typedef struct { + /** The tile. */ + wlmtk_tile_style_t tile; + /** Dock optics: Margin. */ + wlmtk_dock_style_t dock; +} wlmaker_config_style_t; + /** The theme. */ typedef struct { /** Color of the window margin. */ @@ -119,6 +127,8 @@ extern const wlmaker_config_theme_t wlmaker_config_theme; */ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); +extern const wlmcfg_desc_t wlmaker_config_style_desc[]; + /** Unit test cases. */ extern const bs_test_case_t wlmaker_config_test_cases[]; diff --git a/src/decorations.c b/src/decorations.c index 84bc240f..c04025f1 100644 --- a/src/decorations.c +++ b/src/decorations.c @@ -42,7 +42,7 @@ static cairo_surface_t *create_background( const wlmtk_style_fill_t *fill_ptr); /** Lookup paths for icons. */ -const char *lookup_paths[] = { +static const char *lookup_paths[] = { "/usr/share/icons/wlmaker", "/usr/local/share/icons/wlmaker", #if defined(WLMAKER_SOURCE_DIR) diff --git a/src/dock.c b/src/dock.c index bdbf3105..6d94b65d 100644 --- a/src/dock.c +++ b/src/dock.c @@ -20,140 +20,155 @@ #include "dock.h" +#include +#include + #include "config.h" -#include "dock_app.h" -#include "toolkit/toolkit.h" -#include "view.h" +#include "launcher.h" +#include "default_dock_state.h" /* == Declarations ========================================================= */ /** Dock handle. */ struct _wlmaker_dock_t { - /** Corresponding view. */ - wlmaker_view_t view; - /** Backlink to the server. */ - wlmaker_server_t *server_ptr; - - /** Scene graph subtree holding all layers of the dock. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Toolkit dock. */ + wlmtk_dock_t *wlmtk_dock_ptr; - /** Attached applications. */ - bs_dllist_t attached_apps; + /** Back-link to server. */ + wlmaker_server_t *server_ptr; - /** Listener for the `workspace_changed` signal by `wlmaker_server_t`. */ + /** Listens for when the workspace changed. */ struct wl_listener workspace_changed_listener; }; -static wlmaker_dock_t *dock_from_view(wlmaker_view_t *view_ptr); -static void dock_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); -static void handle_workspace_changed( +static bool _wlmaker_dock_decode_launchers( + wlmcfg_object_t *object_ptr, + void *dest_ptr); + +static void _wlmaker_dock_handle_workspace_changed( struct wl_listener *listener_ptr, void *data_ptr); /* == Data ================================================================= */ -/** View implementor methods. */ -const wlmaker_view_impl_t dock_view_impl = { - .set_activated = NULL, - .get_size = dock_get_size +/** TODO: Replace this. */ +typedef struct { + /** Positioning data. */ + wlmtk_dock_positioning_t positioning; + /** Launchers. */ + wlmcfg_array_t *launchers_array_ptr; +} parse_args; + +/** Enum descriptor for `enum wlr_edges`. */ +static const wlmcfg_enum_desc_t _wlmaker_dock_edges[] = { + WLMCFG_ENUM("TOP", WLR_EDGE_TOP), + WLMCFG_ENUM("BOTTOM", WLR_EDGE_BOTTOM), + WLMCFG_ENUM("LEFT", WLR_EDGE_LEFT), + WLMCFG_ENUM("RIGHT", WLR_EDGE_RIGHT), + WLMCFG_ENUM_SENTINEL(), }; -/** Hard-coded: Applications attached to the dock. */ -wlmaker_dock_app_config_t app_configs[] = { - { - .app_id_ptr = "chrome", - .cmdline_ptr = "/usr/bin/google-chrome --enable-features=UseOzonePlatform --ozone-platform=wayland --user-data-dir=/tmp/chrome-wayland", - .icon_path_ptr = "chrome-48x48.png" - }, { - .app_id_ptr = "foot", - .cmdline_ptr = "/usr/bin/foot", - .icon_path_ptr = "terminal-48x48.png" - }, { - .app_id_ptr = "firefox", - .cmdline_ptr = "MOZ_ENABLE_WAYLAND=1 /usr/bin/firefox", - .icon_path_ptr = "firefox-48x48.png" - }, { - .app_id_ptr = NULL, // Sentinel. - .cmdline_ptr = NULL, - .icon_path_ptr = NULL - } +/** Descriptor for the dock's plist. */ +const wlmcfg_desc_t _wlmaker_dock_desc[] = { + WLMCFG_DESC_ENUM("Edge", true, parse_args, positioning.edge, + WLR_EDGE_NONE, _wlmaker_dock_edges), + WLMCFG_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, + WLR_EDGE_NONE, _wlmaker_dock_edges), + WLMCFG_DESC_CUSTOM("Launchers", true, parse_args, launchers_array_ptr, + _wlmaker_dock_decode_launchers, NULL, NULL), + WLMCFG_DESC_SENTINEL(), }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ wlmaker_dock_t *wlmaker_dock_create( - wlmaker_server_t *server_ptr) + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr) { wlmaker_dock_t *dock_ptr = logged_calloc(1, sizeof(wlmaker_dock_t)); if (NULL == dock_ptr) return NULL; dock_ptr->server_ptr = server_ptr; - dock_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->void_wlr_scene_ptr->tree); - if (NULL == dock_ptr->wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); + parse_args args = {}; + wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_dock_state_data, + embedded_binary_default_dock_state_size); + BS_ASSERT(NULL != object_ptr); + wlmcfg_decode_dict( + wlmcfg_dict_from_object(object_ptr), + _wlmaker_dock_desc, + &args); + + dock_ptr->wlmtk_dock_ptr = wlmtk_dock_create( + &args.positioning, &style_ptr->dock, server_ptr->env_ptr); + if (NULL == dock_ptr->wlmtk_dock_ptr) { wlmaker_dock_destroy(dock_ptr); return NULL; } - - wlmaker_view_init( - &dock_ptr->view, - &dock_view_impl, - server_ptr, - NULL, // wlr_surface_ptr. - dock_ptr->wlr_scene_tree_ptr, - NULL); // send_close_callback - wlmaker_view_set_title(&dock_ptr->view, "WLMaker Dock"); - - dock_ptr->view.anchor = WLMAKER_VIEW_ANCHOR_TOP|WLMAKER_VIEW_ANCHOR_RIGHT; - - int pos = 0; - for (wlmaker_dock_app_config_t *dock_app_config_ptr = &app_configs[0]; - dock_app_config_ptr->app_id_ptr != NULL; - dock_app_config_ptr++, pos += 64) { - wlmaker_dock_app_t *dock_app_ptr = wlmaker_dock_app_create( - &dock_ptr->view, - dock_ptr->wlr_scene_tree_ptr, - 0, pos, - dock_app_config_ptr); - if (NULL == dock_app_ptr) { - bs_log(BS_ERROR, "Failed wlmaker_dock_app_create() for %s at %d.", - dock_app_config_ptr->app_id_ptr, pos); - } else { - bs_dllist_push_back( - &dock_ptr->attached_apps, - wlmaker_dlnode_from_dock_app(dock_app_ptr)); + wlmtk_element_set_visible( + wlmtk_dock_element(dock_ptr->wlmtk_dock_ptr), + true); + + wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmaker_server_get_current_wlmtk_workspace(server_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( + wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + wlmtk_layer_add_panel( + layer_ptr, + wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); + + for (size_t i = 0; + i < wlmcfg_array_size(args.launchers_array_ptr); + ++i) { + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + wlmcfg_array_at(args.launchers_array_ptr, i)); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "Elements of 'Launchers' must be dicts."); + wlmaker_dock_destroy(dock_ptr); + return NULL; + } + bs_log(BS_ERROR, "FIXME: Created launcher!"); + wlmaker_launcher_t *launcher_ptr = wlmaker_launcher_create_from_plist( + &style_ptr->tile, dict_ptr, + server_ptr->monitor_ptr, server_ptr->env_ptr); + if (NULL == launcher_ptr) { + wlmaker_dock_destroy(dock_ptr); + return NULL; } + wlmtk_dock_add_tile( + dock_ptr->wlmtk_dock_ptr, + wlmaker_launcher_tile(launcher_ptr)); + } + // FIXME: This is leaky. + wlmcfg_object_unref(object_ptr); + if (NULL != args.launchers_array_ptr) { + wlmcfg_array_unref(args.launchers_array_ptr); + args.launchers_array_ptr = NULL; } wlmtk_util_connect_listener_signal( &server_ptr->workspace_changed, &dock_ptr->workspace_changed_listener, - handle_workspace_changed); + _wlmaker_dock_handle_workspace_changed); - wlmaker_view_map( - &dock_ptr->view, - wlmaker_server_get_current_workspace(dock_ptr->server_ptr), - WLMAKER_WORKSPACE_LAYER_TOP); - bs_log(BS_INFO, "Created dock view %p", &dock_ptr->view); + bs_log(BS_INFO, "Created dock %p", dock_ptr); return dock_ptr; } /* ------------------------------------------------------------------------- */ void wlmaker_dock_destroy(wlmaker_dock_t *dock_ptr) { - wl_list_remove(&dock_ptr->workspace_changed_listener.link); + wlmtk_util_disconnect_listener(&dock_ptr->workspace_changed_listener); - bs_dllist_node_t *dlnode_ptr; - while (NULL != (dlnode_ptr = bs_dllist_pop_front( - &dock_ptr->attached_apps))) { - wlmaker_dock_app_destroy(wlmaker_dock_app_from_dlnode(dlnode_ptr)); - } + if (NULL != dock_ptr->wlmtk_dock_ptr) { + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)), + wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); - wlmaker_view_fini(&dock_ptr->view); + wlmtk_dock_destroy(dock_ptr->wlmtk_dock_ptr); + dock_ptr->wlmtk_dock_ptr = NULL; + } free(dock_ptr); } @@ -161,62 +176,68 @@ void wlmaker_dock_destroy(wlmaker_dock_t *dock_ptr) /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** - * Typecast: Retrieves the `wlmaker_dock_t` for the given |view_ptr|. - * - * @param view_ptr - * - * @return A pointer to the `wlmaker_dock_t` holding |view_ptr|. - */ -wlmaker_dock_t *dock_from_view(wlmaker_view_t *view_ptr) +/** Decoder for the "Launchers" array. Currently just stores a reference. */ +bool _wlmaker_dock_decode_launchers( + wlmcfg_object_t *object_ptr, + void *dest_ptr) { - BS_ASSERT(view_ptr->impl_ptr == &dock_view_impl); - return BS_CONTAINER_OF(view_ptr, wlmaker_dock_t, view); -} + wlmcfg_array_t **array_ptr_ptr = dest_ptr; + *array_ptr_ptr = wlmcfg_array_from_object(object_ptr); + if (NULL == *array_ptr_ptr) return false; -/* ------------------------------------------------------------------------- */ -/** - * Gets the size of the dock in pixels. - * - * @param view_ptr - * @param width_ptr - * @param height_ptr - */ -void dock_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - wlmaker_dock_t *dock_ptr = dock_from_view(view_ptr); - if (NULL != width_ptr) *width_ptr = 64; - if (NULL != height_ptr) { - *height_ptr = bs_dllist_size(&dock_ptr->attached_apps) * 64; - } + wlmcfg_object_ref(wlmcfg_object_from_array(*array_ptr_ptr)); + return true; } /* ------------------------------------------------------------------------- */ -/** - * Handler for the `workspace_changed` signal of `wlmaker_server_t`. - * - * Will redraw the clip contents with the current workspace, and re-map the - * clip to the new workspace. - * - * @param listener_ptr - * @param data_ptr Points to the new `wlmaker_workspace_t`. - */ -void handle_workspace_changed( +/** Re-attaches the dock to the new "current" workspace. */ +void _wlmaker_dock_handle_workspace_changed( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_dock_t *dock_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_dock_t, workspace_changed_listener); + wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr); + + wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); + wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmaker_server_get_current_wlmtk_workspace(dock_ptr->server_ptr); + wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( + wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + + if (current_layer_ptr == new_layer_ptr) return; + + if (NULL != current_layer_ptr) { + wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); + } + wlmtk_layer_add_panel(new_layer_ptr, panel_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_dock_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests ctor and dtor; to help fix leaks. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_fake_workspace_t *fw_ptr = BS_ASSERT_NOTNULL( + wlmtk_fake_workspace_create(1024, 768)); + wlmaker_server_t server = { .fake_wlmtk_workspace_ptr = fw_ptr }; + wlmaker_config_style_t style = {}; + wl_signal_init(&server.workspace_changed); + + wlmaker_dock_t *dock_ptr = wlmaker_dock_create(&server, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dock_ptr); - // TODO(kaeser@gubbe.ch): Should add a "remap" command. - wlmaker_view_unmap(&dock_ptr->view); - wlmaker_view_map( - &dock_ptr->view, - wlmaker_server_get_current_workspace(dock_ptr->server_ptr), - WLMAKER_WORKSPACE_LAYER_TOP); + wlmaker_dock_destroy(dock_ptr); + wlmtk_fake_workspace_destroy(fw_ptr); } /* == End of dock.c ======================================================== */ diff --git a/src/dock.h b/src/dock.h index 57392275..7aec1eb7 100644 --- a/src/dock.h +++ b/src/dock.h @@ -29,6 +29,7 @@ /** Forward definition: Dock handle. */ typedef struct _wlmaker_dock_t wlmaker_dock_t; +#include "config.h" #include "server.h" #ifdef __cplusplus @@ -39,11 +40,13 @@ extern "C" { * Creates the Dock handle. Needs the server to be up with workspaces running. * * @param server_ptr + * @param style_ptr * * @return Pointer to the Dock handle, or NULL on error. */ wlmaker_dock_t *wlmaker_dock_create( - wlmaker_server_t *server_ptr); + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr); /** * Destroys the Dock handle. @@ -52,6 +55,9 @@ wlmaker_dock_t *wlmaker_dock_create( */ void wlmaker_dock_destroy(wlmaker_dock_t *dock_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_dock_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/dock_app.c b/src/dock_app.c deleted file mode 100644 index 8ffdbbfe..00000000 --- a/src/dock_app.c +++ /dev/null @@ -1,479 +0,0 @@ -/* ========================================================================= */ -/** - * @file dock_app.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "dock_app.h" - -#include "config.h" -#include "decorations.h" -#include "tile.h" - -#include - -/* == Declarations ========================================================= */ - -/** State of the dock-attached application. */ -struct _wlmaker_dock_app_t { - /** Member of `attached_apps` in `wlmaker_dock_t`. */ - bs_dllist_node_t dlnode; - - /** Back-link to the view this attached app is a member of. */ - wlmaker_view_t *view_ptr; - /** Configuration of the app. */ - const wlmaker_dock_app_config_t *config_ptr; - - /** Windows that are running from subprocesses of this App (launcher). */ - bs_ptr_set_t *created_windows_ptr; - /** Windows that are mapped from subprocesses of this App (launcher). */ - bs_ptr_set_t *mapped_windows_ptr; - /** Subprocesses that were created from this App. */ - bs_ptr_set_t *subprocesses_ptr; - - /** Tile interactive. */ - wlmaker_interactive_t *tile_interactive_ptr; - /** Texture of the tile, including the configured icon. */ - struct wlr_buffer *tile_wlr_buffer_ptr; -}; - -static bool draw_texture(cairo_t *cairo_ptr, const char *icon_path_ptr); -static void tile_callback( - wlmaker_interactive_t *interactive_ptr, - void *data_ptr); -static void handle_terminated( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - int state, - int code); - -static void handle_window_created( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr); -static void handle_window_mapped( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr); -static void handle_window_unmapped( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr); -static void handle_window_destroyed( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_dock_app_t *wlmaker_dock_app_create( - wlmaker_view_t *view_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - int x, int y, - wlmaker_dock_app_config_t *dock_app_config_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = logged_calloc( - 1, sizeof(wlmaker_dock_app_t)); - if (NULL == dock_app_ptr) return NULL; - dock_app_ptr->config_ptr = dock_app_config_ptr; - dock_app_ptr->view_ptr = view_ptr; - - dock_app_ptr->created_windows_ptr = bs_ptr_set_create(); - if (NULL == dock_app_ptr->created_windows_ptr) { - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - dock_app_ptr->mapped_windows_ptr = bs_ptr_set_create(); - if (NULL == dock_app_ptr->mapped_windows_ptr) { - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - dock_app_ptr->subprocesses_ptr = bs_ptr_set_create(); - if (NULL == dock_app_ptr->subprocesses_ptr) { - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - - dock_app_ptr->tile_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - if (NULL == dock_app_ptr->tile_wlr_buffer_ptr) { - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer( - dock_app_ptr->tile_wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - bool drawn = draw_texture(cairo_ptr, dock_app_config_ptr->icon_path_ptr); - cairo_destroy(cairo_ptr); - if (!drawn) { - bs_log(BS_ERROR, "Failed draw_texture()."); - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - - struct wlr_scene_buffer *buffer_ptr = wlr_scene_buffer_create( - wlr_scene_tree_ptr, dock_app_ptr->tile_wlr_buffer_ptr); - if (NULL == buffer_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_buffer_create()"); - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - buffer_ptr->node.data = view_ptr; - - dock_app_ptr->tile_interactive_ptr = wlmaker_tile_create( - buffer_ptr, - view_ptr->server_ptr->cursor_ptr, - tile_callback, - dock_app_ptr, - dock_app_ptr->tile_wlr_buffer_ptr); - wlr_scene_node_set_position(&buffer_ptr->node, x, y); - wlr_scene_node_set_enabled(&buffer_ptr->node, true); - if (NULL == dock_app_ptr->tile_interactive_ptr) { - bs_log(BS_ERROR, "Failed wlmaker_tile_create."); - wlmaker_dock_app_destroy(dock_app_ptr); - return NULL; - } - bs_avltree_insert( - view_ptr->interactive_tree_ptr, - &buffer_ptr->node, - &dock_app_ptr->tile_interactive_ptr->avlnode, - false); - - return dock_app_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_dock_app_destroy(wlmaker_dock_app_t *dock_app_ptr) -{ - if (NULL != dock_app_ptr->subprocesses_ptr) { - wlmaker_subprocess_handle_t *subprocess_handle_ptr; - while (NULL != (subprocess_handle_ptr = bs_ptr_set_any( - dock_app_ptr->subprocesses_ptr))) { - wlmaker_subprocess_monitor_cede( - dock_app_ptr->view_ptr->server_ptr->monitor_ptr, - subprocess_handle_ptr); - bs_ptr_set_erase(dock_app_ptr->subprocesses_ptr, - subprocess_handle_ptr); - } - bs_ptr_set_destroy(dock_app_ptr->subprocesses_ptr); - dock_app_ptr->subprocesses_ptr = NULL; - } - - if (NULL != dock_app_ptr->tile_interactive_ptr) { - // Attempt to remove the node from the tree. OK if it's not found. - bs_avltree_delete( - dock_app_ptr->view_ptr->interactive_tree_ptr, - &dock_app_ptr->tile_interactive_ptr->wlr_scene_buffer_ptr->node); - // And call the interactive's dtor. - wlmaker_interactive_node_destroy( - &dock_app_ptr->tile_interactive_ptr->avlnode); - } - - if (NULL != dock_app_ptr->tile_wlr_buffer_ptr) { - wlr_buffer_drop(dock_app_ptr->tile_wlr_buffer_ptr); - dock_app_ptr->tile_wlr_buffer_ptr = NULL; - } - - if (NULL != dock_app_ptr->mapped_windows_ptr) { - bs_ptr_set_destroy(dock_app_ptr->mapped_windows_ptr); - dock_app_ptr->mapped_windows_ptr = NULL; - } - if (NULL != dock_app_ptr->created_windows_ptr) { - bs_ptr_set_destroy(dock_app_ptr->created_windows_ptr); - dock_app_ptr->created_windows_ptr = NULL; - } - free(dock_app_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_dock_app_t *wlmaker_dock_app_from_dlnode( - bs_dllist_node_t *dlnode_ptr) -{ - return BS_CONTAINER_OF(dlnode_ptr, wlmaker_dock_app_t, dlnode); -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_dock_app( - wlmaker_dock_app_t *dock_app_ptr) -{ - return &dock_app_ptr->dlnode; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Redraws the tile and shows app status ("running", "created"). - * - * @param dock_app_ptr - */ -void redraw_tile(wlmaker_dock_app_t *dock_app_ptr) -{ - const char *status_ptr = NULL; - if (!bs_ptr_set_empty(dock_app_ptr->mapped_windows_ptr)) { - status_ptr = "Running"; - } else if (!bs_ptr_set_empty(dock_app_ptr->created_windows_ptr)) { - status_ptr = "Started"; - } - - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - BS_ASSERT(NULL != wlr_buffer_ptr); - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - bool rv = draw_texture(cairo_ptr, dock_app_ptr->config_ptr->icon_path_ptr); - BS_ASSERT(rv); - - if (NULL != status_ptr) { - float r, g, b, alpha; - bs_gfxbuf_argb8888_to_floats(0xff12905a, &r, &g, &b, &alpha); - cairo_pattern_t *cairo_pattern_ptr = cairo_pattern_create_rgba( - r, g, b, alpha); - cairo_set_source(cairo_ptr, cairo_pattern_ptr); - cairo_pattern_destroy(cairo_pattern_ptr); - cairo_rectangle(cairo_ptr, 0, 52, 64, 12); - cairo_fill(cairo_ptr); - cairo_stroke(cairo_ptr); - - cairo_select_font_face(cairo_ptr, "Helvetica", - CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_NORMAL); - cairo_set_font_size(cairo_ptr, 10.0); - cairo_set_source_argb8888(cairo_ptr, 0xffffffff); - cairo_move_to(cairo_ptr, 4, 62); - cairo_show_text(cairo_ptr, status_ptr); - } - cairo_destroy(cairo_ptr); - - wlmaker_tile_set_texture( - dock_app_ptr->tile_interactive_ptr, wlr_buffer_ptr); - wlr_buffer_drop(wlr_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Draws the tile background and icon as texture into |cairo_ptr|. - * - * @param cairo_ptr - * @param icon_path_ptr - * - * @return true on success. - */ -bool draw_texture(cairo_t *cairo_ptr, const char *icon_path_ptr) -{ - wlmaker_decorations_draw_tile( - cairo_ptr, &wlmaker_config_theme.tile_fill, false); - return wlmaker_decorations_draw_tile_icon(cairo_ptr, icon_path_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for when the tile is triggered (clicked). - * - * Not implemented yet, supposed to launch the configured application. - * - * @param interactive_ptr - * @param data_ptr - */ -void tile_callback( - wlmaker_interactive_t *interactive_ptr, - void *data_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = (wlmaker_dock_app_t*)data_ptr; - - BS_ASSERT(dock_app_ptr->tile_interactive_ptr == interactive_ptr); - - bs_subprocess_t *subprocess_ptr = bs_subprocess_create_cmdline( - dock_app_ptr->config_ptr->cmdline_ptr); - if (NULL == subprocess_ptr) { - bs_log(BS_ERROR, "Failed bs_subprocess_create_cmdline(%s)", - dock_app_ptr->config_ptr->cmdline_ptr); - return; - } - - if (!bs_subprocess_start(subprocess_ptr)) { - bs_log(BS_ERROR, "Failed bs_subprocess_start for %s", - dock_app_ptr->config_ptr->cmdline_ptr); - bs_subprocess_destroy(subprocess_ptr); - return; - } - - wlmaker_subprocess_handle_t *subprocess_handle_ptr; - subprocess_handle_ptr = wlmaker_subprocess_monitor_entrust( - dock_app_ptr->view_ptr->server_ptr->monitor_ptr, - subprocess_ptr, - handle_terminated, - dock_app_ptr, - handle_window_created, - handle_window_mapped, - handle_window_unmapped, - handle_window_destroyed); - - if (!bs_ptr_set_insert(dock_app_ptr->subprocesses_ptr, - subprocess_handle_ptr)) { - bs_log(BS_WARNING, "Dock App %p: Failed bs_ptr_set_insert(%p, %p). " - "Will not show status of subprocess in App.", - dock_app_ptr, dock_app_ptr->subprocesses_ptr, - subprocess_handle_ptr); - wlmaker_subprocess_monitor_cede( - dock_app_ptr->view_ptr->server_ptr->monitor_ptr, - subprocess_handle_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback handler for when the registered subprocess terminates. - * - * @param userdata_ptr Points to @ref wlmaker_dock_app_t. - * @param subprocess_handle_ptr - * @param exit_status - * @param signal_number - */ -void handle_terminated( - void *userdata_ptr, - wlmaker_subprocess_handle_t *subprocess_handle_ptr, - int exit_status, - int signal_number) -{ - wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - const char *format_ptr; - int code; - - if (0 == signal_number) { - format_ptr = "App '%s' (%p) terminated, status code %d."; - code = exit_status; - } else { - format_ptr = "App '%s' (%p) killed by signal %d."; - code = signal_number; - } - - bs_log(BS_INFO, format_ptr, - dock_app_ptr->config_ptr->app_id_ptr, - dock_app_ptr, - code); - // TODO(kaeser@gubbe.ch): Keep exit status and latest output available - // for visualization. - wlmaker_subprocess_monitor_cede( - dock_app_ptr->view_ptr->server_ptr->monitor_ptr, - subprocess_handle_ptr); - bs_ptr_set_erase(dock_app_ptr->subprocesses_ptr, - subprocess_handle_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for then a window from the launched subprocess is created. - * - * Registers the windows as "created", and will then redraw the launcher tile - * to reflect potential status changes. - * - * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. - * @param subprocess_handle_ptr - * @param window_ptr - */ -void handle_window_created( - void *userdata_ptr, - __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - - bool rv = bs_ptr_set_insert(dock_app_ptr->created_windows_ptr, window_ptr); - if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); - - redraw_tile(dock_app_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for then a window from the launched subprocess is mapped. - * - * Registers the window as "mapped", and will then redraw the launcher tile - * to reflect potential status changes. - * - * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. - * @param subprocess_handle_ptr - * @param window_ptr - */ -void handle_window_mapped( - void *userdata_ptr, - __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - - // TODO(kaeser@gubbe.ch): Appears we do encounter this scenario. File this - // as a bug and fix it. - // BS_ASSERT(bs_ptr_set_contains(dock_app_ptr->created_windows_ptr, window_ptr)); - - bool rv = bs_ptr_set_insert(dock_app_ptr->mapped_windows_ptr, window_ptr); - if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); - - redraw_tile(dock_app_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for then a window from the launched subprocess is unmapped. - * - * Removes the window from the set of "mapped" windows, and will then redraw - * the launcher tile to reflect potential status changes. - * - * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. - * @param subprocess_handle_ptr - * @param window_ptr - */ -void handle_window_unmapped( - void *userdata_ptr, - __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - - bs_ptr_set_erase(dock_app_ptr->mapped_windows_ptr, window_ptr); - - redraw_tile(dock_app_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for then a window from the launched subprocess is destroyed. - * - * Removes the window from the set of "created" windows, and will then redraw - * the launcher tile to reflect potential status changes. - * - * @param userdata_ptr Points to the @ref wlmaker_dock_app_t. - * @param subprocess_handle_ptr - * @param window_ptr - */ -void handle_window_destroyed( - void *userdata_ptr, - __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, - wlmtk_window_t *window_ptr) -{ - wlmaker_dock_app_t *dock_app_ptr = userdata_ptr; - - bs_ptr_set_erase(dock_app_ptr->created_windows_ptr, window_ptr); - - redraw_tile(dock_app_ptr); -} - -/* == End of dock_app.c ==================================================== */ diff --git a/src/dock_app.h b/src/dock_app.h deleted file mode 100644 index e9a7bb1f..00000000 --- a/src/dock_app.h +++ /dev/null @@ -1,100 +0,0 @@ -/* ========================================================================= */ -/** - * @file dock_app.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * An application attached to the dock. - * - * More verbosely: Handlers and status for the interactive element describing - * an application attached to the wlmaker dock. Used to launch applications - * conveniently. - */ -#ifndef __DOCK_APP_H__ -#define __DOCK_APP_H__ - -/** Forward declaration: State of the dock-attached application. */ -typedef struct _wlmaker_dock_app_t wlmaker_dock_app_t; - -#include "interactive.h" -#include "view.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Configuration of an attached application. */ -typedef struct { - /** Application ID, as used in Wayland. */ - char *app_id_ptr; - /** Commandline. Will be tokenized, first token is the executable. */ - char *cmdline_ptr; - /** Path to an icon file. */ - char *icon_path_ptr; -} wlmaker_dock_app_config_t; - -/** - * Creates an application attached to the dock. - * - * @param view_ptr - * @param wlr_scene_tree_ptr - * @param x X-Position relative to parent. - * @param y Y-Position relative to parent. - * @param dock_app_config_ptr Configuration of the docked application. Must - * outlive the dock app. - * - * @return The handle for the attached application or NULL on error. - */ -wlmaker_dock_app_t *wlmaker_dock_app_create( - wlmaker_view_t *view_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - int x, int y, - wlmaker_dock_app_config_t *dock_app_config_ptr); - -/** - * Destroys the application. - * - * @param dock_app_ptr - */ -void wlmaker_dock_app_destroy(wlmaker_dock_app_t *dock_app_ptr); - -/** - * Type cast: Returns the `wlmaker_dock_app_t` from the dlnode. - * - * @param dlnode_ptr - * - * @return A pointer to the `wlmaker_dock_app_t` holding `bs_dllist_node_t`. - */ -wlmaker_dock_app_t *wlmaker_dock_app_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -/** - * Type cast: Returns the dlnode from |dock_app_ptr|. - * - * @param dock_app_ptr - * - * @return A pointer to the `bs_dllist_node_t` of `wlmaker_dock_app_t`. - */ -bs_dllist_node_t *wlmaker_dlnode_from_dock_app( - wlmaker_dock_app_t *dock_app_ptr); - - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __DOCK_APP_H__ */ -/* == End of dock_app.h ==================================================== */ diff --git a/src/launcher.c b/src/launcher.c new file mode 100644 index 00000000..1154232b --- /dev/null +++ b/src/launcher.c @@ -0,0 +1,562 @@ +/* ========================================================================= */ +/** + * @file launcher.c + * Copyright (c) 2024 by Philipp Kaeser + */ + +#include "launcher.h" + +#include +#include +#include + +#include "conf/decode.h" +#include "conf/plist.h" + +/* == Declarations ========================================================= */ + +/** State of a launcher. */ +struct _wlmaker_launcher_t { + /** The launcher is derived from a @ref wlmtk_tile_t. */ + wlmtk_tile_t super_tile; + /** Original virtual method table fo the element. */ + wlmtk_element_vmt_t orig_element_vmt; + + /** Image element. One element of @ref wlmaker_launcher_t::super_tile. */ + wlmtk_image_t *image_ptr; + /** Overlay element. Atop on the tile. */ + wlmtk_buffer_t overlay_buffer; + + /** Subprocess monitor to register launched processes to. */ + wlmaker_subprocess_monitor_t *monitor_ptr; + + /** Commandline to launch the associated application. */ + char *cmdline_ptr; + /** Path to the icon. */ + char *icon_path_ptr; + + /** Windows that are running from subprocesses of this App (launcher). */ + bs_ptr_set_t *created_windows_ptr; + /** Windows that are mapped from subprocesses of this App (launcher). */ + bs_ptr_set_t *mapped_windows_ptr; + /** Subprocesses that were created by this launcher. */ + bs_ptr_set_t *subprocesses_ptr; +}; + +/** Plist descroptor for a launcher. */ +static const wlmcfg_desc_t _wlmaker_launcher_plist_desc[] = { + WLMCFG_DESC_STRING( + "CommandLine", true, wlmaker_launcher_t, cmdline_ptr, ""), + WLMCFG_DESC_STRING( + "Icon", true, wlmaker_launcher_t, icon_path_ptr, ""), + WLMCFG_DESC_SENTINEL(), +}; + +/** Lookup paths for icons. */ +static const char *lookup_paths[] = { + "/usr/share/icons/wlmaker", + "/usr/local/share/icons/wlmaker", +#if defined(WLMAKER_SOURCE_DIR) + WLMAKER_SOURCE_DIR "/icons", +#endif // WLMAKER_SOURCE_DIR +#if defined(WLMAKER_ICON_DATA_DIR) + WLMAKER_ICON_DATA_DIR, +#endif // WLMAKER_ICON_DATA_DIR + NULL +}; + +static void _wlmaker_launcher_update_overlay(wlmaker_launcher_t *launcher_ptr); +static struct wlr_buffer *_wlmaker_launcher_create_overlay_buffer( + wlmaker_launcher_t *launcher_ptr); + +static void _wlmaker_launcher_element_destroy( + wlmtk_element_t *element_ptr); +static bool _wlmaker_launcher_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + +static void _wlmaker_launcher_start(wlmaker_launcher_t *launcher_ptr); + +static void _wlmaker_launcher_handle_terminated( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + int state, + int code); +static void _wlmaker_launcher_handle_window_created( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr); +static void _wlmaker_launcher_handle_window_mapped( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr); +static void _wlmaker_launcher_handle_window_unmapped( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr); +static void _wlmaker_launcher_handle_window_destroyed( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr); + +/* == Data ================================================================= */ + +/** The launcher's extension to @ref wlmtk_element_t virtual method table. */ +static const wlmtk_element_vmt_t _wlmaker_launcher_element_vmt = { + .destroy = _wlmaker_launcher_element_destroy, + .pointer_button = _wlmaker_launcher_pointer_button, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_launcher_t *wlmaker_launcher_create_from_plist( + const wlmtk_tile_style_t *style_ptr, + wlmcfg_dict_t *dict_ptr, + wlmaker_subprocess_monitor_t *monitor_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_launcher_t *launcher_ptr = logged_calloc( + 1, sizeof(wlmaker_launcher_t)); + if (NULL == launcher_ptr) return NULL; + launcher_ptr->monitor_ptr = monitor_ptr; + + if (!wlmtk_tile_init(&launcher_ptr->super_tile, style_ptr, env_ptr)) { + return NULL; + } + launcher_ptr->orig_element_vmt = wlmtk_element_extend( + wlmtk_tile_element(&launcher_ptr->super_tile), + &_wlmaker_launcher_element_vmt); + wlmtk_element_set_visible( + wlmtk_tile_element(&launcher_ptr->super_tile), true); + + launcher_ptr->created_windows_ptr = bs_ptr_set_create(); + if (NULL == launcher_ptr->created_windows_ptr) { + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + launcher_ptr->mapped_windows_ptr = bs_ptr_set_create(); + if (NULL == launcher_ptr->mapped_windows_ptr) { + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + launcher_ptr->subprocesses_ptr = bs_ptr_set_create(); + if (NULL == launcher_ptr->subprocesses_ptr) { + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + + if (!wlmtk_buffer_init(&launcher_ptr->overlay_buffer, env_ptr)) { + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_buffer_element(&launcher_ptr->overlay_buffer), true); + _wlmaker_launcher_update_overlay(launcher_ptr); + wlmtk_tile_set_overlay( + &launcher_ptr->super_tile, + wlmtk_buffer_element(&launcher_ptr->overlay_buffer)); + + if (!wlmcfg_decode_dict( + dict_ptr, _wlmaker_launcher_plist_desc, launcher_ptr)) { + bs_log(BS_ERROR, "Failed to create launcher from plist dict."); + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + + // Resolves to a full path, and verifies the icon file exists. + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_and_lookup_from_paths( + BS_ASSERT_NOTNULL(launcher_ptr->icon_path_ptr), + lookup_paths, 0, full_path); + if (NULL == path_ptr) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed bs_file_resolve_and_lookup_from_paths(\"%s\" ...)", + launcher_ptr->icon_path_ptr); + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + launcher_ptr->image_ptr = wlmtk_image_create(path_ptr, env_ptr); + if (NULL == launcher_ptr->image_ptr) { + wlmaker_launcher_destroy(launcher_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_image_element(launcher_ptr->image_ptr), true); + wlmtk_tile_set_content( + &launcher_ptr->super_tile, + wlmtk_image_element(launcher_ptr->image_ptr)); + + return launcher_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_launcher_destroy(wlmaker_launcher_t *launcher_ptr) +{ + if (NULL != launcher_ptr->image_ptr) { + wlmtk_tile_set_content(&launcher_ptr->super_tile, NULL); + wlmtk_image_destroy(launcher_ptr->image_ptr); + launcher_ptr->image_ptr = NULL; + } + + wlmtk_tile_set_overlay(&launcher_ptr->super_tile, NULL); + wlmtk_buffer_fini(&launcher_ptr->overlay_buffer); + + if (NULL != launcher_ptr->subprocesses_ptr) { + wlmaker_subprocess_handle_t *subprocess_handle_ptr; + while (NULL != (subprocess_handle_ptr = bs_ptr_set_any( + launcher_ptr->subprocesses_ptr))) { + wlmaker_subprocess_monitor_cede( + launcher_ptr->monitor_ptr, + subprocess_handle_ptr); + bs_ptr_set_erase(launcher_ptr->subprocesses_ptr, + subprocess_handle_ptr); + } + bs_ptr_set_destroy(launcher_ptr->subprocesses_ptr); + launcher_ptr->subprocesses_ptr = NULL; + } + + if (NULL != launcher_ptr->mapped_windows_ptr) { + bs_ptr_set_destroy(launcher_ptr->mapped_windows_ptr); + launcher_ptr->mapped_windows_ptr = NULL; + } + if (NULL != launcher_ptr->created_windows_ptr) { + bs_ptr_set_destroy(launcher_ptr->created_windows_ptr); + launcher_ptr->created_windows_ptr = NULL; + } + + if (NULL != launcher_ptr->cmdline_ptr) { + free(launcher_ptr->cmdline_ptr); + launcher_ptr->cmdline_ptr = NULL; + } + + if (NULL != launcher_ptr->icon_path_ptr) { + free(launcher_ptr->icon_path_ptr); + launcher_ptr->icon_path_ptr = NULL; + } + + wlmtk_tile_fini(&launcher_ptr->super_tile); + free(launcher_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_tile_t *wlmaker_launcher_tile(wlmaker_launcher_t *launcher_ptr) +{ + return &launcher_ptr->super_tile; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Redraws the overlay element. */ +void _wlmaker_launcher_update_overlay(wlmaker_launcher_t *launcher_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = _wlmaker_launcher_create_overlay_buffer( + launcher_ptr); + if (NULL == wlr_buffer_ptr) return; + wlmtk_buffer_set(&launcher_ptr->overlay_buffer, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Creates an overlay wlr_buffer. */ +struct wlr_buffer *_wlmaker_launcher_create_overlay_buffer( + wlmaker_launcher_t *launcher_ptr) +{ + int s = launcher_ptr->super_tile.style.size; + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(s, s); + if (NULL == wlr_buffer_ptr) return NULL; + + const char *status_ptr = NULL; + if (!bs_ptr_set_empty(launcher_ptr->mapped_windows_ptr)) { + status_ptr = "Running"; + } else if (!bs_ptr_set_empty(launcher_ptr->created_windows_ptr)) { + status_ptr = "Started"; + } + if (NULL == status_ptr) return wlr_buffer_ptr; + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + + float r, g, b, alpha; + bs_gfxbuf_argb8888_to_floats(0xff12905a, &r, &g, &b, &alpha); + cairo_pattern_t *cairo_pattern_ptr = cairo_pattern_create_rgba( + r, g, b, alpha); + cairo_set_source(cairo_ptr, cairo_pattern_ptr); + cairo_pattern_destroy(cairo_pattern_ptr); + cairo_rectangle(cairo_ptr, 0, s - 12, s, 12); + cairo_fill(cairo_ptr); + cairo_stroke(cairo_ptr); + + cairo_select_font_face(cairo_ptr, "Helvetica", + CAIRO_FONT_SLANT_NORMAL, + CAIRO_FONT_WEIGHT_NORMAL); + cairo_set_font_size(cairo_ptr, 10.0); + cairo_set_source_argb8888(cairo_ptr, 0xffffffff); + cairo_move_to(cairo_ptr, 4, s - 2); + cairo_show_text(cairo_ptr, status_ptr); + + cairo_destroy(cairo_ptr); + return wlr_buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::destroy. Calls + * @ref wlmaker_launcher_destroy. + * + * @param element_ptr + */ +void _wlmaker_launcher_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmaker_launcher_t *launcher_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_launcher_t, + super_tile.super_container.super_element); + wlmaker_launcher_destroy(launcher_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_button. + * + * @param element_ptr + * @param button_event_ptr + * + * @return true always. + */ +bool _wlmaker_launcher_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmaker_launcher_t *launcher_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_launcher_t, + super_tile.super_container.super_element); + + if (BTN_LEFT != button_event_ptr->button) return true; + if (WLMTK_BUTTON_CLICK != button_event_ptr->type) return true; + + _wlmaker_launcher_start(launcher_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Starts the application, called when the launcher is clicked. + * + * @param launcher_ptr + */ +void _wlmaker_launcher_start(wlmaker_launcher_t *launcher_ptr) +{ + bs_subprocess_t *subprocess_ptr = bs_subprocess_create_cmdline( + launcher_ptr->cmdline_ptr); + if (NULL == subprocess_ptr) { + bs_log(BS_ERROR, "Failed bs_subprocess_create_cmdline(%s)", + launcher_ptr->cmdline_ptr); + return; + } + + if (!bs_subprocess_start(subprocess_ptr)) { + bs_log(BS_ERROR, "Failed bs_subprocess_start for %s", + launcher_ptr->cmdline_ptr); + bs_subprocess_destroy(subprocess_ptr); + return; + } + + wlmaker_subprocess_handle_t *subprocess_handle_ptr; + subprocess_handle_ptr = wlmaker_subprocess_monitor_entrust( + launcher_ptr->monitor_ptr, + subprocess_ptr, + _wlmaker_launcher_handle_terminated, + launcher_ptr, + _wlmaker_launcher_handle_window_created, + _wlmaker_launcher_handle_window_mapped, + _wlmaker_launcher_handle_window_unmapped, + _wlmaker_launcher_handle_window_destroyed); + + if (!bs_ptr_set_insert(launcher_ptr->subprocesses_ptr, + subprocess_handle_ptr)) { + bs_log(BS_WARNING, "Launcher %p: Failed bs_ptr_set_insert(%p, %p). " + "Will not show status of subprocess in App.", + launcher_ptr, launcher_ptr->subprocesses_ptr, + subprocess_handle_ptr); + wlmaker_subprocess_monitor_cede( + launcher_ptr->monitor_ptr, + subprocess_handle_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback handler for when the registered subprocess terminates. + * + * @param userdata_ptr Points to @ref wlmaker_launcher_t. + * @param subprocess_handle_ptr + * @param exit_status + * @param signal_number + */ +void _wlmaker_launcher_handle_terminated( + void *userdata_ptr, + wlmaker_subprocess_handle_t *subprocess_handle_ptr, + int exit_status, + int signal_number) +{ + wlmaker_launcher_t *launcher_ptr = userdata_ptr; + const char *format_ptr; + int code; + + if (0 == signal_number) { + format_ptr = "App '%s' (%p) terminated, status code %d."; + code = exit_status; + } else { + format_ptr = "App '%s' (%p) killed by signal %d."; + code = signal_number; + } + + bs_log(BS_INFO, format_ptr, + launcher_ptr->cmdline_ptr, + launcher_ptr, + code); + // TODO(kaeser@gubbe.ch): Keep exit status and latest output available + // for visualization. + wlmaker_subprocess_monitor_cede( + launcher_ptr->monitor_ptr, + subprocess_handle_ptr); + bs_ptr_set_erase(launcher_ptr->subprocesses_ptr, + subprocess_handle_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for then a window from the launched subprocess is created. + * + * Registers the windows as "created", and will then redraw the launcher tile + * to reflect potential status changes. + * + * @param userdata_ptr Points to the @ref wlmaker_launcher_t. + * @param subprocess_handle_ptr + * @param window_ptr + */ +void _wlmaker_launcher_handle_window_created( + void *userdata_ptr, + __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr) +{ + wlmaker_launcher_t *launcher_ptr = userdata_ptr; + + bool rv = bs_ptr_set_insert(launcher_ptr->created_windows_ptr, window_ptr); + if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); + + _wlmaker_launcher_update_overlay(launcher_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for then a window from the launched subprocess is mapped. + * + * Registers the window as "mapped", and will then redraw the launcher tile + * to reflect potential status changes. + * + * @param userdata_ptr Points to the @ref wlmaker_launcher_t. + * @param subprocess_handle_ptr + * @param window_ptr + */ +void _wlmaker_launcher_handle_window_mapped( + void *userdata_ptr, + __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr) +{ + wlmaker_launcher_t *launcher_ptr = userdata_ptr; + + // TODO(kaeser@gubbe.ch): Appears we do encounter this scenario. File this + // as a bug and fix it. + // BS_ASSERT(bs_ptr_set_contains(launcher_ptr->created_windows_ptr, window_ptr)); + + bool rv = bs_ptr_set_insert(launcher_ptr->mapped_windows_ptr, window_ptr); + if (!rv) bs_log(BS_ERROR, "Failed bs_ptr_set_insert(%p)", window_ptr); + + _wlmaker_launcher_update_overlay(launcher_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for then a window from the launched subprocess is unmapped. + * + * Removes the window from the set of "mapped" windows, and will then redraw + * the launcher tile to reflect potential status changes. + * + * @param userdata_ptr Points to the @ref wlmaker_launcher_t. + * @param subprocess_handle_ptr + * @param window_ptr + */ +void _wlmaker_launcher_handle_window_unmapped( + void *userdata_ptr, + __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr) +{ + wlmaker_launcher_t *launcher_ptr = userdata_ptr; + + bs_ptr_set_erase(launcher_ptr->mapped_windows_ptr, window_ptr); + + _wlmaker_launcher_update_overlay(launcher_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for then a window from the launched subprocess is destroyed. + * + * Removes the window from the set of "created" windows, and will then redraw + * the launcher tile to reflect potential status changes. + * + * @param userdata_ptr Points to the @ref wlmaker_launcher_t. + * @param subprocess_handle_ptr + * @param window_ptr + */ +void _wlmaker_launcher_handle_window_destroyed( + void *userdata_ptr, + __UNUSED__ wlmaker_subprocess_handle_t *subprocess_handle_ptr, + wlmtk_window_t *window_ptr) +{ + wlmaker_launcher_t *launcher_ptr = userdata_ptr; + + bs_ptr_set_erase(launcher_ptr->created_windows_ptr, window_ptr); + + _wlmaker_launcher_update_overlay(launcher_ptr); +} + +/* == Unit tests =========================================================== */ + +static void test_create_from_plist(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_launcher_test_cases[] = { + { 1, "create_from_plist", test_create_from_plist }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises plist parser. */ +void test_create_from_plist(bs_test_t *test_ptr) +{ + static const wlmtk_tile_style_t style = { .size = 96 }; + static const char *plist_ptr = + "{CommandLine = \"a\"; Icon = \"chrome-48x48.png\";}"; + + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_string(plist_ptr)); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + wlmaker_launcher_t *launcher_ptr = wlmaker_launcher_create_from_plist( + &style, dict_ptr, NULL, NULL); + wlmcfg_dict_unref(dict_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, launcher_ptr); + + BS_TEST_VERIFY_STREQ(test_ptr, "a", launcher_ptr->cmdline_ptr); + BS_TEST_VERIFY_STREQ( + test_ptr, "chrome-48x48.png", launcher_ptr->icon_path_ptr); + + wlmaker_launcher_destroy(launcher_ptr); +} + +/* == End of launcher.c ==================================================== */ diff --git a/src/launcher.h b/src/launcher.h new file mode 100644 index 00000000..1077d9cb --- /dev/null +++ b/src/launcher.h @@ -0,0 +1,67 @@ +/* ========================================================================= */ +/** + * @file launcher.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __LAUNCHER_H__ +#define __LAUNCHER_H__ + +#include "subprocess_monitor.h" +#include "toolkit/toolkit.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Launcher handle. */ +typedef struct _wlmaker_launcher_t wlmaker_launcher_t; + +/** + * Creates an application launcher, configured from a plist dict. + * + * @param style_ptr + * @param dict_ptr + * @param monitor_ptr + * @param env_ptr + * + * @return Pointer to the launcher handle or NULL on error. + */ +wlmaker_launcher_t *wlmaker_launcher_create_from_plist( + const wlmtk_tile_style_t *style_ptr, + wlmcfg_dict_t *dict_ptr, + wlmaker_subprocess_monitor_t *monitor_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the application launcher. + * + * @param launcher_ptr + */ +void wlmaker_launcher_destroy(wlmaker_launcher_t *launcher_ptr); + +/** @return A pointer to the @ref wlmtk_tile_t superclass of `launcher_ptr`. */ +wlmtk_tile_t *wlmaker_launcher_tile(wlmaker_launcher_t *launcher_ptr); + +/** Unit tests. */ +extern const bs_test_case_t wlmaker_launcher_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __LAUNCHER_H__ */ +/* == End of launcher.h ==================================================== */ diff --git a/src/server.c b/src/server.c index 89211c47..f8e4417c 100644 --- a/src/server.c +++ b/src/server.c @@ -580,6 +580,17 @@ wlmaker_workspace_t *wlmaker_server_get_current_workspace( return server_ptr->current_workspace_ptr; } +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmaker_server_get_current_wlmtk_workspace( + wlmaker_server_t *server_ptr) +{ + if (NULL != server_ptr->fake_wlmtk_workspace_ptr) { + return server_ptr->fake_wlmtk_workspace_ptr->workspace_ptr; + } + return wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(server_ptr)); +} + /* ------------------------------------------------------------------------- */ void wlmaker_server_switch_to_next_workspace(wlmaker_server_t *server_ptr) { diff --git a/src/server.h b/src/server.h index 3c34b9c4..89158fbe 100644 --- a/src/server.h +++ b/src/server.h @@ -145,6 +145,8 @@ struct _wlmaker_server_t { wlmaker_workspace_t *current_workspace_ptr; /** List of all workspaces. */ bs_dllist_t workspaces; + /** Fake workspace, injectable for tests. */ + wlmtk_fake_workspace_t *fake_wlmtk_workspace_ptr; /** * Signal: Raised when the current workspace is changed. * Data: Pointer to the new `wlmaker_workspace_t`. @@ -279,6 +281,16 @@ bool wlmaker_server_process_key( wlmaker_workspace_t *wlmaker_server_get_current_workspace( wlmaker_server_t *server_ptr); +/** + * Returns the currently active workspace. + * + * @param server_ptr + * + * @return Pointer to the `wlmtk_workspace_t` currently active. + */ +wlmtk_workspace_t *wlmaker_server_get_current_wlmtk_workspace( + wlmaker_server_t *server_ptr); + /** * Switches to the next workspace. * diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 109022bf..1744a94a 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -21,10 +21,12 @@ SET(PUBLIC_HEADER_FILES button.h container.h content.h + dock.h element.h env.h fsm.h gfxbuf.h + image.h input.h layer.h panel.h @@ -35,6 +37,7 @@ SET(PUBLIC_HEADER_FILES resizebar_area.h style.h surface.h + tile.h titlebar.h titlebar_button.h titlebar_title.h @@ -52,10 +55,12 @@ TARGET_SOURCES(toolkit PRIVATE button.c container.c content.c + dock.c element.c env.c fsm.c gfxbuf.c + image.c layer.c panel.c popup.c @@ -64,6 +69,7 @@ TARGET_SOURCES(toolkit PRIVATE resizebar.c resizebar_area.c surface.c + tile.c titlebar.c titlebar_button.c titlebar_title.c diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 3dfcc30a..4b8afdfe 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -79,15 +79,17 @@ bool wlmtk_box_init( /* ------------------------------------------------------------------------- */ void wlmtk_box_fini(wlmtk_box_t *box_ptr) { - if (NULL != box_ptr->margin_container.super_element.parent_container_ptr) { + if (NULL != box_ptr->element_container.super_element.parent_container_ptr) { wlmtk_container_remove_element( &box_ptr->super_container, - &box_ptr->margin_container.super_element); + &box_ptr->element_container.super_element); + wlmtk_container_fini(&box_ptr->element_container); } - if (NULL != box_ptr->element_container.super_element.parent_container_ptr) { + if (NULL != box_ptr->margin_container.super_element.parent_container_ptr) { wlmtk_container_remove_element( &box_ptr->super_container, - &box_ptr->element_container.super_element); + &box_ptr->margin_container.super_element); + wlmtk_container_fini(&box_ptr->margin_container); } wlmtk_container_fini(&box_ptr->super_container); @@ -117,6 +119,12 @@ void wlmtk_box_remove_element(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr wlmtk_container_remove_element(&box_ptr->element_container, element_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_box_element(wlmtk_box_t *box_ptr) +{ + return &box_ptr->super_container.super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -262,6 +270,12 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_box_t box; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_box_init( &box, NULL, WLMTK_BOX_HORIZONTAL, &test_style)); + + BS_TEST_VERIFY_EQ( + test_ptr, + &box.super_container.super_element, + wlmtk_box_element(&box)); + wlmtk_box_fini(&box); } diff --git a/src/toolkit/box.h b/src/toolkit/box.h index 79b421ed..32baad8c 100644 --- a/src/toolkit/box.h +++ b/src/toolkit/box.h @@ -108,6 +108,9 @@ void wlmtk_box_add_element_back(wlmtk_box_t *box_ptr, wlmtk_element_t *element_p */ void wlmtk_box_remove_element(wlmtk_box_t *box_ptr, wlmtk_element_t *element_ptr); +/** @return Pointer to the superclass' @ref wlmtk_element_t of `box_ptr`. */ +wlmtk_element_t *wlmtk_box_element(wlmtk_box_t *box_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmtk_box_test_cases[]; diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 351e0fe7..a6feac0b 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -104,6 +104,12 @@ void wlmtk_buffer_set( } } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_buffer_element(wlmtk_buffer_t *buffer_ptr) +{ + return &buffer_ptr->super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/buffer.h b/src/toolkit/buffer.h index 87655b9c..6ae8622e 100644 --- a/src/toolkit/buffer.h +++ b/src/toolkit/buffer.h @@ -82,6 +82,9 @@ void wlmtk_buffer_set( wlmtk_buffer_t *buffer_ptr, struct wlr_buffer *wlr_buffer_ptr); +/** @return the superclass' @ref wlmtk_element_t of `buffer_ptr`. */ +wlmtk_element_t *wlmtk_buffer_element(wlmtk_buffer_t *buffer_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/dock.c b/src/toolkit/dock.c new file mode 100644 index 00000000..c0901626 --- /dev/null +++ b/src/toolkit/dock.c @@ -0,0 +1,314 @@ +/* ========================================================================= */ +/** + * @file dock.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "dock.h" + +#include "box.h" + +/* == Declarations ========================================================= */ + +/** State of the toolkit dock. */ +struct _wlmtk_dock_t { + /** Parent class: The panel. */ + wlmtk_panel_t super_panel; + /** Positioning information for the panel. */ + wlmtk_panel_positioning_t panel_positioning; + + /** Copy of the positioning information this dock was called from. */ + wlmtk_dock_positioning_t dock_positioning; + /** Styling info of the dock. */ + wlmtk_dock_style_t dock_style; + + /** Principal element of the dock is a box, holding tiles. */ + wlmtk_box_t tile_box; +}; + +static uint32_t _wlmtk_dock_panel_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height); + +static wlmtk_box_orientation_t _wlmtk_dock_orientation(wlmtk_dock_t *dock_ptr); +static bool _wlmtk_dock_positioning( + wlmtk_dock_t *dock_ptr, + wlmtk_panel_positioning_t *panel_positioning_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table of the panel. */ +static const wlmtk_panel_vmt_t _wlmtk_dock_panel_vmt = { + .request_size = _wlmtk_dock_panel_request_size +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_dock_t *wlmtk_dock_create( + const wlmtk_dock_positioning_t *dock_positioning_ptr, + const wlmtk_dock_style_t *style_ptr, + + wlmtk_env_t *env_ptr) +{ + wlmtk_dock_t *dock_ptr = logged_calloc(1, sizeof(wlmtk_dock_t)); + if (NULL == dock_ptr) return NULL; + dock_ptr->dock_positioning = *dock_positioning_ptr; + dock_ptr->dock_style = *style_ptr; + + if (!wlmtk_box_init( + &dock_ptr->tile_box, + env_ptr, + _wlmtk_dock_orientation(dock_ptr), + &dock_ptr->dock_style.margin)) { + wlmtk_dock_destroy(dock_ptr); + return NULL; + } + wlmtk_element_set_visible(wlmtk_box_element(&dock_ptr->tile_box), true); + + if (!_wlmtk_dock_positioning( + dock_ptr, + &dock_ptr->panel_positioning)) { + wlmtk_dock_destroy(dock_ptr); + return NULL; + } + + if (!wlmtk_panel_init( + &dock_ptr->super_panel, + &dock_ptr->panel_positioning, + env_ptr)) { + bs_log(BS_ERROR, "Failed wlmtk_panel_init."); + wlmtk_dock_destroy(dock_ptr); + return NULL; + } + wlmtk_panel_extend(&dock_ptr->super_panel, &_wlmtk_dock_panel_vmt); + + wlmtk_container_add_element( + &dock_ptr->super_panel.super_container, + wlmtk_box_element(&dock_ptr->tile_box)); + + return dock_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_dock_destroy(wlmtk_dock_t *dock_ptr) +{ + if (wlmtk_box_element(&dock_ptr->tile_box)->parent_container_ptr) { + wlmtk_container_remove_element( + &dock_ptr->super_panel.super_container, + wlmtk_box_element(&dock_ptr->tile_box)); + wlmtk_box_fini(&dock_ptr->tile_box); + } + + wlmtk_panel_fini(&dock_ptr->super_panel); + free(dock_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_dock_add_tile( + wlmtk_dock_t *dock_ptr, + wlmtk_tile_t *tile_ptr) +{ + BS_ASSERT(NULL == wlmtk_tile_element(tile_ptr)->parent_container_ptr); + wlmtk_box_add_element_back( + &dock_ptr->tile_box, + wlmtk_tile_element(tile_ptr)); + + wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(dock_ptr); + struct wlr_box box = wlmtk_element_get_dimensions_box( + wlmtk_panel_element(panel_ptr)); + wlmtk_panel_request_size(panel_ptr, box.width, box.height); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_dock_remove_tile( + wlmtk_dock_t *dock_ptr, + wlmtk_tile_t *tile_ptr) +{ + BS_ASSERT( + &dock_ptr->tile_box.super_container == + wlmtk_tile_element(tile_ptr)->parent_container_ptr); + wlmtk_box_remove_element( + &dock_ptr->tile_box, + wlmtk_tile_element(tile_ptr)); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_panel_t *wlmtk_dock_panel(wlmtk_dock_t *dock_ptr) +{ + return &dock_ptr->super_panel; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_dock_element(wlmtk_dock_t *dock_ptr) +{ + return wlmtk_panel_element(wlmtk_dock_panel(dock_ptr)); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Returns the panel to change to the specified size. + * + * @param panel_ptr + * @param width + * @param height + * + * @return 0 + */ +uint32_t _wlmtk_dock_panel_request_size( + wlmtk_panel_t *panel_ptr, + __UNUSED__ int width, + __UNUSED__ int height) +{ + wlmtk_dock_t *dock_ptr = BS_CONTAINER_OF( + panel_ptr, wlmtk_dock_t, super_panel); + + wlmtk_panel_positioning_t panel_positioning = {}; + if (!_wlmtk_dock_positioning(dock_ptr, &panel_positioning)) { + bs_log(BS_ERROR, "Panel %p invalid positioning data.", panel_ptr); + return 0; + } + + wlmtk_panel_commit(panel_ptr, 0, &panel_positioning); + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** Derives the box' orientation for the dock. */ +wlmtk_box_orientation_t _wlmtk_dock_orientation(wlmtk_dock_t *dock_ptr) +{ + switch (dock_ptr->dock_positioning.edge) { + case WLR_EDGE_LEFT: + case WLR_EDGE_RIGHT: + return WLMTK_BOX_VERTICAL; + + case WLR_EDGE_TOP: + case WLR_EDGE_BOTTOM: + return WLMTK_BOX_HORIZONTAL; + + default: + bs_log(BS_FATAL, "wlmtk_dock %p: Invalid edge %"PRIx32, + dock_ptr, dock_ptr->dock_positioning.edge); + } + /* Not reached. */ + return WLMTK_BOX_HORIZONTAL; +} + +/* ------------------------------------------------------------------------- */ +/** Fills the panel positioning parameters from the dock's. */ +bool _wlmtk_dock_positioning( + wlmtk_dock_t *dock_ptr, + wlmtk_panel_positioning_t *panel_positioning_ptr) +{ + struct wlr_box box = wlmtk_element_get_dimensions_box( + wlmtk_box_element(&dock_ptr->tile_box)); + + switch (dock_ptr->dock_positioning.edge) { + case WLR_EDGE_LEFT: + case WLR_EDGE_RIGHT: + panel_positioning_ptr->anchor = dock_ptr->dock_positioning.edge; + panel_positioning_ptr->desired_width = BS_MAX(box.width, 1); + + if (dock_ptr->dock_positioning.anchor != WLR_EDGE_TOP && + dock_ptr->dock_positioning.anchor != WLR_EDGE_BOTTOM) { + bs_log(BS_ERROR, "wlmtk_dock_t anchor must be adjacent to edge: " + "anchor %"PRIx32", edge %"PRIx32, + dock_ptr->dock_positioning.anchor, + dock_ptr->dock_positioning.edge); + return false; + } + panel_positioning_ptr->anchor |= dock_ptr->dock_positioning.anchor; + + // The layer protocol requires a non-zero value for panels not spanning + // the entire height. Go with a one-tile dimension, as long as there's + // no tiles yet. + panel_positioning_ptr->desired_height = BS_MAX(box.height, 1); + break; + + case WLR_EDGE_TOP: + case WLR_EDGE_BOTTOM: + panel_positioning_ptr->anchor = dock_ptr->dock_positioning.edge; + panel_positioning_ptr->desired_height = BS_MAX(box.height, 1); + if (dock_ptr->dock_positioning.anchor != WLR_EDGE_LEFT && + dock_ptr->dock_positioning.anchor != WLR_EDGE_RIGHT) { + bs_log(BS_ERROR, "wlmtk_dock_t anchor must be adjacent to edge: " + "anchor %"PRIx32", edge %"PRIx32, + dock_ptr->dock_positioning.anchor, + dock_ptr->dock_positioning.edge); + return false; + } + panel_positioning_ptr->anchor |= dock_ptr->dock_positioning.anchor; + + // The layer protocol requires a non-zero value for panels not spanning + // the entire width. Go with a one-tile dimension, as long as there's + // no tiles yet. + panel_positioning_ptr->desired_width = BS_MAX(box.width, 1); + break; + + default: + bs_log(BS_ERROR, "Unexpected wlmtk_dock_t positioning edge 0x%"PRIx32, + dock_ptr->dock_positioning.edge); + return false; + } + + return true; +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_dock_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises ctor and dtor. */ + void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_dock_positioning_t pos = { + .edge = WLR_EDGE_LEFT, + .anchor = WLR_EDGE_BOTTOM, + }; + wlmtk_dock_style_t style = {}; + + wlmtk_dock_t *dock_ptr = wlmtk_dock_create(&pos, &style, NULL); + BS_TEST_VERIFY_EQ( + test_ptr, + WLR_EDGE_LEFT | WLR_EDGE_BOTTOM, + dock_ptr->super_panel.positioning.anchor); + BS_TEST_VERIFY_EQ( + test_ptr, + 1, + dock_ptr->super_panel.positioning.desired_width); + BS_TEST_VERIFY_EQ( + test_ptr, + 1, + dock_ptr->super_panel.positioning.desired_height); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_BOX_VERTICAL, + dock_ptr->tile_box.orientation); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dock_ptr); + wlmtk_dock_destroy(dock_ptr); +} + +/* == End of dock.c ======================================================== */ diff --git a/src/toolkit/dock.h b/src/toolkit/dock.h new file mode 100644 index 00000000..68afe1be --- /dev/null +++ b/src/toolkit/dock.h @@ -0,0 +1,102 @@ +/* ========================================================================= */ +/** + * @file dock.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_DOCK_H__ +#define __WLMTK_DOCK_H__ + +#include + +/** Forward declaration: Dock handle. */ +typedef struct _wlmtk_dock_t wlmtk_dock_t; + +#include "env.h" +#include "panel.h" +#include "tile.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Positioning options for the dock. */ +typedef struct { + /** Principal edge the dock aligns to. Must not be WLR_EDGE_NONE. */ + enum wlr_edges edge; + /** Dock anchor, along @ref wlmtk_dock_positioning_t::edge. */ + enum wlr_edges anchor; +} wlmtk_dock_positioning_t; + +/** + * Creates a dock. A dock contains icons, launchers and the likes. + * + * The dock is an implementation of a @ref wlmtk_panel_t. + * + * @param dock_positioning_ptr + * @param style_ptr + * @param env_ptr + * + * @return The dock handle, or NULL on error. Must be destroyed calling + * @ref wlmtk_dock_destroy. + */ +wlmtk_dock_t *wlmtk_dock_create( + const wlmtk_dock_positioning_t *dock_positioning_ptr, + const wlmtk_dock_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the dock. + * + * @param dock_ptr + */ +void wlmtk_dock_destroy(wlmtk_dock_t *dock_ptr); + +/** + * Adds the tile to the dock. + * + * @param dock_ptr + * @param tile_ptr + */ +void wlmtk_dock_add_tile( + wlmtk_dock_t *dock_ptr, + wlmtk_tile_t *tile_ptr); + +/** + * Removes the tile from the dock. + * + * @param dock_ptr + * @param tile_ptr + */ +void wlmtk_dock_remove_tile( + wlmtk_dock_t *dock_ptr, + wlmtk_tile_t *tile_ptr); + +/** @return Pointer to the superclass @ref wlmtk_panel_t of `dock_ptr`. */ +wlmtk_panel_t *wlmtk_dock_panel(wlmtk_dock_t *dock_ptr); + +/** @return Pointer to the superclass @ref wlmtk_element_t of `dock_ptr`. */ +wlmtk_element_t *wlmtk_dock_element(wlmtk_dock_t *dock_ptr); + +/** Unit tests for @ref wlmtk_dock_t. */ +extern const bs_test_case_t wlmtk_dock_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_DOCK_H__ */ +/* == End of dock.h ======================================================== */ diff --git a/src/toolkit/gfxbuf.h b/src/toolkit/gfxbuf.h index fd96ff70..69a86241 100644 --- a/src/toolkit/gfxbuf.h +++ b/src/toolkit/gfxbuf.h @@ -66,7 +66,7 @@ void wlr_buffer_drop_nullify(struct wlr_buffer **wlr_buffer_ptr_ptr); bs_gfxbuf_t *bs_gfxbuf_from_wlr_buffer(struct wlr_buffer *wlr_buffer_ptr); /** - * Returns a `cairo_t` for the WLR buffer backged by a libbase graphics buffer. + * Returns a `cairo_t` for the WLR buffer backed by a libbase graphics buffer. * * @param wlr_buffer_ptr Pointer to a `struct wlr_buffer`. Must be a * `wlr_buffer` that was previously created by diff --git a/src/toolkit/image.c b/src/toolkit/image.c new file mode 100644 index 00000000..64c51e1a --- /dev/null +++ b/src/toolkit/image.c @@ -0,0 +1,168 @@ +/* ========================================================================= */ +/** + * @file image.c + * Copyright (c) 2024 by Philipp Kaeser + */ + +#include "image.h" + +#include "buffer.h" +#include "gfxbuf.h" + +/* == Declarations ========================================================= */ + +/** State of the image. */ +struct _wlmtk_image_t { + /** The image's superclass: A buffer. */ + wlmtk_buffer_t super_buffer; +}; + +struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( + const char *path_ptr); + +static void _wlmtk_image_element_destroy(wlmtk_element_t *element_ptr); + +/* == Data ================================================================= */ + +/** The imag'es virtual method table for @ref wlmtk_element_t superclass. */ +static const wlmtk_element_vmt_t _wlmtk_image_element_vmt = { + .destroy = _wlmtk_image_element_destroy, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_image_t *wlmtk_image_create( + const char *image_path_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_image_t *image_ptr = logged_calloc(1, sizeof(wlmtk_image_t)); + if (NULL == image_ptr) return NULL; + + if (!wlmtk_buffer_init(&image_ptr->super_buffer, env_ptr)) { + wlmtk_image_destroy(image_ptr); + return NULL; + } + wlmtk_element_extend( + wlmtk_image_element(image_ptr), + &_wlmtk_image_element_vmt); + + struct wlr_buffer *wlr_buffer_ptr = + _wlmtk_image_create_wlr_buffer_from_image(image_path_ptr); + if (NULL == wlr_buffer_ptr) { + wlmtk_image_destroy(image_ptr); + return NULL; + } + wlmtk_buffer_set(&image_ptr->super_buffer, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); + + return image_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_image_destroy(wlmtk_image_t *image_ptr) +{ + wlmtk_buffer_fini(&image_ptr->super_buffer); + free(image_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_image_element(wlmtk_image_t *image_ptr) +{ + return wlmtk_buffer_element(&image_ptr->super_buffer); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Creates a wlr_buffer that holds the image loaded from path, at that image's + * size. + * + * @param path_ptr + * + * @return the wlr_buffer or NULL on error. + */ +struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( + const char *path_ptr) +{ + cairo_surface_t *icon_surface_ptr = cairo_image_surface_create_from_png( + path_ptr); + if (NULL == icon_surface_ptr) { + bs_log(BS_ERROR, "Failed cairo_image_surface_create_from_png(%s).", + path_ptr); + return false; + } + if (CAIRO_STATUS_SUCCESS != cairo_surface_status(icon_surface_ptr)) { + bs_log(BS_ERROR, + "Bad surface after cairo_image_surface_create_from_png(%s): %s", + path_ptr, + cairo_status_to_string(cairo_surface_status(icon_surface_ptr))); + cairo_surface_destroy(icon_surface_ptr); + return NULL; + } + + int w = cairo_image_surface_get_width(icon_surface_ptr); + int h = cairo_image_surface_get_height(icon_surface_ptr); + + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(w, h); + if (NULL == wlr_buffer_ptr) { + cairo_surface_destroy(icon_surface_ptr); + return NULL; + } + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + cairo_surface_destroy(icon_surface_ptr); + return NULL; + } + + cairo_set_source_surface(cairo_ptr, icon_surface_ptr, 0, 0); + cairo_rectangle(cairo_ptr, 0, 0, w, h); + cairo_fill(cairo_ptr); + cairo_stroke(cairo_ptr); + + cairo_destroy(cairo_ptr); + cairo_surface_destroy(icon_surface_ptr); + return wlr_buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy -- virtual dtor. */ +void _wlmtk_image_element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_image_t *image_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_image_t, super_buffer.super_element); + wlmtk_image_destroy(image_ptr); +} + +/* == Unit tests =========================================================== */ +static void test_create_destroy(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_image_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises ctor and dtor. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + wlmtk_image_t *image_ptr = wlmtk_image_create( + bs_test_resolve_path("toolkit/test_icon.png"), NULL); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, image_ptr); + + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, + bs_gfxbuf_from_wlr_buffer(image_ptr->super_buffer.wlr_buffer_ptr), + "toolkit/test_icon.png"); + + BS_TEST_VERIFY_EQ( + test_ptr, + &image_ptr->super_buffer.super_element, + wlmtk_image_element(image_ptr)); + + wlmtk_image_destroy(image_ptr); +} + +/* == End of image.c ======================================================= */ diff --git a/src/toolkit/image.h b/src/toolkit/image.h new file mode 100644 index 00000000..3361d218 --- /dev/null +++ b/src/toolkit/image.h @@ -0,0 +1,65 @@ +/* ========================================================================= */ +/** + * @file image.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_IMAGE_H__ +#define __WLMTK_IMAGE_H__ + +#include + +#include "element.h" +#include "env.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: State of a toolkit image. */ +typedef struct _wlmtk_image_t wlmtk_image_t; + +/** + * Creates a toolkit image: An element showing the image. + * + * @param image_path_ptr + * @param env_ptr + * + * @return Pointer to the toolkit image, or NULL on error. + */ +wlmtk_image_t *wlmtk_image_create( + const char *image_path_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the toolkit image. + * + * @param image_ptr + */ +void wlmtk_image_destroy(wlmtk_image_t *image_ptr); + +/** @return the parent @ref wlmtk_element_t of `image_ptr`. */ +wlmtk_element_t *wlmtk_image_element(wlmtk_image_t *image_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_image_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __IMAGE_H__ */ +/* == End of image.h ================================================== */ diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index fce9e812..6c58198b 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -34,8 +34,6 @@ struct _wlmtk_layer_t { /** Super class of the layer. */ wlmtk_container_t super_container; - /** Virtual method table of the superclass' container. */ - wlmtk_container_vmt_t orig_super_container_vmt; /** Workspace that the layer belongs to. */ wlmtk_workspace_t *workspace_ptr; diff --git a/src/toolkit/panel.h b/src/toolkit/panel.h index 942f4b0f..183b5dbe 100644 --- a/src/toolkit/panel.h +++ b/src/toolkit/panel.h @@ -51,9 +51,10 @@ struct _wlmtk_panel_vmt_t { * * @return WLR Layer Shell configuration serial. */ - uint32_t (*request_size)(wlmtk_panel_t *panel_ptr, - int width, - int size); + uint32_t (*request_size)( + wlmtk_panel_t *panel_ptr, + int width, + int height); }; /** The panel's positioning parameters. */ diff --git a/src/toolkit/style.h b/src/toolkit/style.h index 7b8c05af..ad36e26c 100644 --- a/src/toolkit/style.h +++ b/src/toolkit/style.h @@ -74,6 +74,12 @@ typedef struct { uint32_t color; } wlmtk_margin_style_t; +/** Styling information for the dock. */ +typedef struct { + /** The margin's style of the dock's box. */ + wlmtk_margin_style_t margin; +} wlmtk_dock_style_t; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/tile.c b/src/toolkit/tile.c new file mode 100644 index 00000000..5df88787 --- /dev/null +++ b/src/toolkit/tile.c @@ -0,0 +1,232 @@ +/* ========================================================================= */ +/** + * @file tile.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "tile.h" + +#include "gfxbuf.h" +#include "primitives.h" + +/* == Declarations ========================================================= */ + +static void _wlmtk_tile_update_layout(wlmtk_container_t *container_ptr); + +static struct wlr_buffer *_wlmtk_tile_create_buffer( + const wlmtk_tile_style_t *style_ptr); + +/* == Data ================================================================= */ + +/** Virtual methods implemented by @ref wlmtk_tile_t. */ +static const wlmtk_container_vmt_t _wlmtk_tile_container_vmt = { + .update_layout = _wlmtk_tile_update_layout +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_tile_init( + wlmtk_tile_t *tile_ptr, + const wlmtk_tile_style_t *style_ptr, + wlmtk_env_t *env_ptr) +{ + memset(tile_ptr, 0, sizeof(wlmtk_tile_t)); + memcpy(&tile_ptr->style, style_ptr, sizeof(wlmtk_tile_style_t)); + + if (!wlmtk_container_init(&tile_ptr->super_container, env_ptr)) { + wlmtk_tile_fini(tile_ptr); + return false; + } + tile_ptr->orig_super_container_vmt = wlmtk_container_extend( + &tile_ptr->super_container, &_wlmtk_tile_container_vmt); + + if (!wlmtk_buffer_init(&tile_ptr->buffer, NULL)) { + wlmtk_tile_fini(tile_ptr); + return false; + } + wlmtk_element_set_visible(wlmtk_buffer_element(&tile_ptr->buffer), true); + wlmtk_container_add_element( + &tile_ptr->super_container, + wlmtk_buffer_element(&tile_ptr->buffer)); + + tile_ptr->background_wlr_buffer_ptr = _wlmtk_tile_create_buffer( + &tile_ptr->style); + if (NULL == tile_ptr->background_wlr_buffer_ptr) { + wlmtk_tile_fini(tile_ptr); + return false; + } + wlmtk_buffer_set(&tile_ptr->buffer, tile_ptr->background_wlr_buffer_ptr); + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_tile_fini(wlmtk_tile_t *tile_ptr) +{ + if (NULL != tile_ptr->background_wlr_buffer_ptr) { + wlr_buffer_drop(tile_ptr->background_wlr_buffer_ptr); + tile_ptr->background_wlr_buffer_ptr = NULL; + } + + if (wlmtk_buffer_element(&tile_ptr->buffer)->parent_container_ptr) { + wlmtk_container_remove_element( + &tile_ptr->super_container, + wlmtk_buffer_element(&tile_ptr->buffer)); + wlmtk_buffer_fini(&tile_ptr->buffer); + } + + wlmtk_container_fini(&tile_ptr->super_container); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_tile_set_content( + wlmtk_tile_t *tile_ptr, + wlmtk_element_t *element_ptr) +{ + if (element_ptr == tile_ptr->content_element_ptr) return; + + if (NULL != tile_ptr->content_element_ptr) { + wlmtk_container_remove_element( + &tile_ptr->super_container, + tile_ptr->content_element_ptr); + tile_ptr->content_element_ptr = NULL; + } + + if (NULL != element_ptr) { + wlmtk_container_add_element_atop( + &tile_ptr->super_container, + wlmtk_buffer_element(&tile_ptr->buffer), + element_ptr); + tile_ptr->content_element_ptr = element_ptr; + + struct wlr_box box = wlmtk_element_get_dimensions_box(element_ptr); + if ((unsigned)box.width > tile_ptr->style.size || + (unsigned)box.height > tile_ptr->style.size) { + bs_log(BS_WARNING, "Content size %d x %d > tile size %"PRIu64, + box.width, box.height, tile_ptr->style.size); + } + wlmtk_element_set_position( + element_ptr, + ((int)tile_ptr->style.size - box.width) / 2, + ((int)tile_ptr->style.size - box.height) / 2); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_tile_set_overlay( + wlmtk_tile_t *tile_ptr, + wlmtk_element_t *element_ptr) +{ + if (element_ptr == tile_ptr->overlay_element_ptr) return; + + if (NULL != tile_ptr->overlay_element_ptr) { + wlmtk_container_remove_element( + &tile_ptr->super_container, + tile_ptr->overlay_element_ptr); + tile_ptr->overlay_element_ptr = NULL; + } + + if (NULL != element_ptr) { + wlmtk_container_add_element(&tile_ptr->super_container, element_ptr); + tile_ptr->overlay_element_ptr = element_ptr; + + struct wlr_box box = wlmtk_element_get_dimensions_box(element_ptr); + if ((unsigned)box.width > tile_ptr->style.size || + (unsigned)box.height > tile_ptr->style.size) { + bs_log(BS_WARNING, "Overlay size %d x %d > tile size %"PRIu64, + box.width, box.height, tile_ptr->style.size); + } + wlmtk_element_set_position( + element_ptr, + ((int)tile_ptr->style.size - box.width) / 2, + ((int)tile_ptr->style.size - box.height) / 2); + } +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_tile_element(wlmtk_tile_t *tile_ptr) +{ + return &tile_ptr->super_container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Handles requests to update layout. Called when elements are added. */ +void _wlmtk_tile_update_layout(__UNUSED__ wlmtk_container_t *container_ptr) +{ +} + +/* ------------------------------------------------------------------------- */ +/** Crates a wlr_buffer with background, as described in `style_ptr`. */ +struct wlr_buffer *_wlmtk_tile_create_buffer( + const wlmtk_tile_style_t *style_ptr) +{ + struct wlr_buffer* wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + style_ptr->size, style_ptr->size); + if (NULL == wlr_buffer_ptr) return NULL; + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + + wlmaker_primitives_cairo_fill(cairo_ptr, &style_ptr->fill); + wlmaker_primitives_draw_bezel(cairo_ptr, style_ptr->bezel_width, true); + + cairo_destroy(cairo_ptr); + return wlr_buffer_ptr; +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_tile_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises setup and teardown. */ +static void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_tile_t tile; + wlmtk_tile_style_t style = { .size = 64 }; + + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_tile_init(&tile, &style, NULL)); + BS_TEST_VERIFY_EQ( + test_ptr, + &tile.super_container.super_element, + wlmtk_tile_element(&tile)); + + // Adds content and verifies it's centered. + wlmtk_fake_element_t *fe_ptr = wlmtk_fake_element_create(); + fe_ptr->dimensions.width = 48; + fe_ptr->dimensions.height = 36; + wlmtk_tile_set_content(&tile, &fe_ptr->element); + int x, y; + wlmtk_element_get_position(&fe_ptr->element, &x, &y); + BS_TEST_VERIFY_EQ(test_ptr, 8, x); + BS_TEST_VERIFY_EQ(test_ptr, 14, y); + + wlmtk_tile_fini(&tile); +} + +/* == End of tile.c ======================================================== */ diff --git a/src/toolkit/tile.h b/src/toolkit/tile.h new file mode 100644 index 00000000..858da3d9 --- /dev/null +++ b/src/toolkit/tile.h @@ -0,0 +1,124 @@ +/* ========================================================================= */ +/** + * @file tile.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_TILE_H__ +#define __WLMTK_TILE_H__ + +/** Forward declaration: State of a tile. */ +typedef struct _wlmtk_tile_t wlmtk_tile_t; + +#include "buffer.h" +#include "container.h" +#include "style.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Style options for the tile. */ +typedef struct { + /** Fill style for the tile's background. */ + wlmtk_style_fill_t fill; + /** Size of the tile, in pixels. Tiles are of quadratic shape. */ + uint64_t size; + /** Width of the bezel. */ + uint64_t bezel_width; +} wlmtk_tile_style_t; + +/** State of a tile. */ +struct _wlmtk_tile_t { + /** A tile is a container. Holds a background and contents. */ + wlmtk_container_t super_container; + /** Virtual method table of the superclass' container. */ + wlmtk_container_vmt_t orig_super_container_vmt; + + /** The tile background is modelled as @ref wlmtk_buffer_t. */ + wlmtk_buffer_t buffer; + + /** Style to be used for this tile. */ + wlmtk_tile_style_t style; + + /** Holds the tile's background, used in @ref wlmtk_tile_t::buffer. */ + struct wlr_buffer *background_wlr_buffer_ptr; + + /** References the content element from @ref wlmtk_tile_set_content. */ + wlmtk_element_t *content_element_ptr; + /** References the content element from @ref wlmtk_tile_set_overlay. */ + wlmtk_element_t *overlay_element_ptr; +}; + +/** + * Initializes the tile. + * + * @param tile_ptr + * @param style_ptr + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_tile_init( + wlmtk_tile_t *tile_ptr, + const wlmtk_tile_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Un-initializes the tile. + * + * @param tile_ptr + */ +void wlmtk_tile_fini(wlmtk_tile_t *tile_ptr); + +/** + * Sets `element_ptr` as the content of `tile_ptr`. + * + * TODO(kaeser@gubbe.ch): Flesh out the behaviour -- permit only 1 content? + * Does the tile claim ownerwhip? How to reset the content? + * + * @param tile_ptr + * @param element_ptr + */ +void wlmtk_tile_set_content( + wlmtk_tile_t *tile_ptr, + wlmtk_element_t *element_ptr); + +/** + * Sets `element_ptr` as the overlay of `tile_ptr`. + * + * TODO(kaeser@gubbe.ch): Flesh out the behaviour -- permit only 1 overlay? + * Does the tile claim ownerwhip? How to reset the overlay? + * + * @param tile_ptr + * @param element_ptr + */ +void wlmtk_tile_set_overlay( + wlmtk_tile_t *tile_ptr, + wlmtk_element_t *element_ptr); + +/** @return the superclass' @ref wlmtk_element_t of `tile_ptr`. */ +wlmtk_element_t *wlmtk_tile_element(wlmtk_tile_t *tile_ptr); + +/** Unit test cases for @ref wlmtk_tile_t. */ +extern const bs_test_case_t wlmtk_tile_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_TILE_H__ */ +/* == End of tile.h ======================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 181a4622..13a826a8 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -36,9 +36,11 @@ #include "button.h" #include "container.h" #include "content.h" +#include "dock.h" #include "element.h" #include "env.h" #include "fsm.h" +#include "image.h" #include "input.h" #include "panel.h" #include "popup.h" @@ -46,6 +48,7 @@ #include "resizebar.h" #include "resizebar_area.h" #include "surface.h" +#include "tile.h" #include "titlebar.h" #include "titlebar_button.h" #include "titlebar_title.h" diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index b7de3b8a..c8a06099 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -111,16 +111,16 @@ abstract class Surface { abstract class Content { Container super_container - + Surface surface Surface popups[] - + init(surface) fini() - + request_size() get_size() - + request_close() set_activated() } @@ -130,9 +130,9 @@ abstract class Content { class Toplevel { Content super_content - + -- because: implement request_close, set_activated, ... - + -- but: Window ? } @@ -166,8 +166,8 @@ end note class Layer { Container super_container - - + + add_panel() remove_panel() } @@ -379,24 +379,41 @@ Button is pressed again, without much move since last press. ## Dock and Clip class elements ```plantuml +class DockOptions { + int anchor + int orientation + int layer +} + class Dock { - Container container[] - DockEntry entries[] + Panel super_panel + + init(DockOptions options) + + Tile entries[]; + + add_entry() + remove_entry() } -class DockEntry { +class Tile { Element + + set_size(int size) } class Launcher { + + const char *icon_file_path; + const char *commandline; } -DockEntry <|-- Launcher +Tile <|-- Launcher class Icon {} -DockEntry <|-- Icon +Tile <|-- Icon class IconSurface {} -DockEntry <|-- IconSurface +Tile <|-- IconSurface class Clip {} Dock <|-- Clip @@ -405,3 +422,46 @@ class IconArea {} Dock <|-- IconArea ``` +### Description + +* A `Dock` is the base class for the Dock, Clip or icon area. It has an anchor + to either a corner or an edge of the screen, and an orientation (vertical or + horizontal). On screen edges, the orientation must be parallel to the edge's + orientation. + +* A `Tile` is the parent for what's shown in the dock, clip or the icon + area. An entry is quadratic, and the size is given by the dock. The size may + change during execution. + A Tile will accept and may pass on pointer events. + +* A `Launcher` is an implementation of a Tile. + It shows an image (the application icon), and will spawn a subprocess to + execute the configured commandline when invoked. + A launcher is invoked by a click (TODO: doubleclick?). + It shows status of the spawned subprocesses ("running", "starting", "error"). + + If the application is running, it may show the application's icon (provided by + the running application via a Wayland protocol), instead of the pre-configured + one. + + The Launcher is not part of wlmtk, but of wlmaker implementation. + +### Thoughts + +* A running application in WLMaker may (1) have an icon, and (2) be in + miniaturized (*iconified*) state. + + An "application" in this context refers to ... a wayland client? an XDG + toplevel? Any toplevel (eg. X11 toplevel)? For UI interaction, a "toplevel" + seems a good answer, as it's the *toplevel* that can be *iconified*. + That would apply to both X11 and XDG shell toplevels. + + Implication: WLMaker needs to keep track of "applications". + + If there is an icon, it should be shown on the launcher that spawned the + "application". (showing the icon of the most recently launched one). + Otherwise, it should be displayed in the icon area. + + An "application" that is *iconified* will be shown in the icon area. This is + irrespective of whether there is already an icon shown for that "application". + diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index ab047f96..3c93b5aa 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -27,14 +27,17 @@ const bs_test_set_t toolkit_tests[] = { { 1, "button", wlmtk_button_test_cases }, { 1, "container", wlmtk_container_test_cases }, { 1, "content", wlmtk_content_test_cases }, + { 1, "dock", wlmtk_dock_test_cases }, { 1, "element", wlmtk_element_test_cases }, { 1, "fsm", wlmtk_fsm_test_cases }, + { 1, "image", wlmtk_image_test_cases }, { 1, "layer", wlmtk_layer_test_cases }, { 1, "panel", wlmtk_panel_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, { 1, "rectangle", wlmtk_rectangle_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "resizebar_area", wlmtk_resizebar_area_test_cases }, + { 1, "tile", wlmtk_tile_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, { 1, "titlebar_title", wlmtk_titlebar_title_test_cases }, diff --git a/src/wlmaker.c b/src/wlmaker.c index c2f0c9c0..7364109b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -38,6 +38,8 @@ #include "server.h" #include "task_list.h" +#include "default_style.h" + /** Will hold the value of --config_file. */ static char *wlmaker_arg_config_file_ptr = NULL; @@ -274,6 +276,17 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } + // TODO: Should be loaded from file, if given in the config. Or on the + // commandline. And, Maybe store this in server? + wlmaker_config_style_t style = {}; + wlmcfg_dict_t *style_dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_data( + embedded_binary_default_style_data, + embedded_binary_default_style_size)); + BS_ASSERT(wlmcfg_decode_dict( + style_dict_ptr, + wlmaker_config_style_desc, &style)); + BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); wlmaker_server_t *server_ptr = wlmaker_server_create(config_dict_ptr); @@ -354,7 +367,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } } - dock_ptr = wlmaker_dock_create(server_ptr); + dock_ptr = wlmaker_dock_create(server_ptr, &style); clip_ptr = wlmaker_clip_create(server_ptr); task_list_ptr = wlmaker_task_list_create(server_ptr); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index 5bab72ac..cf7c5be7 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -20,6 +20,8 @@ #include "config.h" #include "decorations.h" +#include "dock.h" +#include "launcher.h" #include "layer_panel.h" #include "menu.h" #include "menu_item.h" @@ -30,6 +32,8 @@ const bs_test_set_t wlmaker_tests[] = { { 1, "config", wlmaker_config_test_cases }, { 1, "decorations", wlmaker_decorations_test_cases }, + { 1, "dock", wlmaker_dock_test_cases }, + { 1, "launcher", wlmaker_launcher_test_cases}, { 1, "layer_panel", wlmaker_layer_panel_test_cases }, { 1, "menu", wlmaker_menu_test_cases }, { 1, "menu_item", wlmaker_menu_item_test_cases }, diff --git a/testdata/toolkit/test_icon.png b/testdata/toolkit/test_icon.png new file mode 100644 index 0000000000000000000000000000000000000000..85de7aff321c550da43a3b22a601e1488e4771b3 GIT binary patch literal 546 zcmV+-0^R+IP)EX>4Tx04R}tkvmAkKpe)urfQ2+9LylnAwzYtgAc^9R-p(LLaorMgL(7?O&XFE z7e~Rh;NWAi>fqw6tAnc`2tGiZ9h?+hq{ROvg%&X$9QWh9`#$cz1Gr{Y(X5^Xpy{@m zNhO6`epLv)q7Py4h+;xgEMra-)9@W%_Xx1{F3z(2&;2Z;VSWb1aiLvzd8fo>(Y#vE0Q<+0=-qiDRm!Q$CmT zSY^D$SgY2R_C47PBL#hBndvm6NMR965FtQD9TikzBTlPMiiHgACw=@Qu3sdVOs)zP zax9<*4U+2z`-9)zTE(eJFDa4)dS4vpV-yJO0=bb>jVfs16O*-Uuy!hpQJZB zTI>iI+y*YLJDR))T Date: Sat, 15 Jun 2024 15:15:55 +0200 Subject: [PATCH 471/637] Wlmtk clip (#59) * Updates dock.plist to permit dicts for both Dock and Clip. * Fixes the parent's assertion for tile. * Does initial wiring for clip with toolkit. * Adds initial clip drawing. * Adds clip config. * Adds clip texture generator and tests. * Removes debug stmt. * Clarifies docstrings for toolkit gfxbuf wrapper. * Creates texture buffers for the clip. * Adds method to replace a toolkit tile's buffer. * Sets the tile background for the clip. * Adds overlay and image content to clip. * Adds pointer button and axis handlers to clip. * Adds doxygen comments. * Updates pointer focus when removing a container element. * Adds guard clause: Only update wlr buffer on wlmtk_buffer when changed. * Implements visualization of prev/next button press. * Wires up new clip with workspace-changed event. * Removes the view-based clip implementation. * Removes earlier decorations code to draw the clip. * Records a bug with clip state. * Moves clip to bottom right by default. * Removes more unused code. * Updates roadmap with work from clip. * Clarifies roadmap. * Moves mouse position re-parenting bug to bugfixes section. --- doc/ROADMAP.md | 9 +- etc/dock.plist | 38 +- src/clip.c | 894 ++++++++++++++-------- src/clip.h | 12 +- src/decorations.c | 420 ---------- src/decorations.h | 57 -- src/dock.c | 13 +- src/toolkit/buffer.c | 2 + src/toolkit/container.c | 1 + src/toolkit/dock.c | 2 +- src/toolkit/gfxbuf.h | 5 +- src/toolkit/tile.c | 25 +- src/toolkit/tile.h | 18 + src/wlmaker.c | 2 +- src/wlmaker_test.c | 2 + testdata/clip_pressed.png | Bin 0 -> 1609 bytes testdata/clip_raised.png | Bin 0 -> 1503 bytes testdata/decorations_clip.png | Bin 3975 -> 0 bytes testdata/decorations_clip_button_next.png | Bin 731 -> 0 bytes testdata/decorations_clip_button_prev.png | Bin 609 -> 0 bytes 20 files changed, 688 insertions(+), 812 deletions(-) create mode 100644 testdata/clip_pressed.png create mode 100644 testdata/clip_raised.png delete mode 100644 testdata/decorations_clip.png delete mode 100644 testdata/decorations_clip_button_next.png delete mode 100644 testdata/decorations_clip_button_prev.png diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index d35b6984..602c58db 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -129,6 +129,7 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + * Fix bug: When switching workspace, pointer state appears to be reset. * [done] Screensaver support. * [done] Implement ext-session-lock-v1 protocol. @@ -139,8 +140,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Pick or implement parser for configuration file. * [done] File for basic configuration: Keyboard map & config, auto-started apps. * [done] Configure idle monitor and screensaver command via config file. + * File to define workspaces and dock, falling back to default if not provided. * File for visual style (theme): decoration style, background. - * File to define workspaces and dock. * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. @@ -153,9 +154,9 @@ Support for visual effects to improve usability, but not for pure show. * [done] Style similar to Window Maker. * [done] With application launchers (configurable in file). -* Clip, based on toolkit. - * Display the current workspace. - * Buttons to switch between workspaces. +* [done] Clip, based on toolkit. + * [done] Display the current workspace. + * [done] Buttons to switch between workspaces. * [done] Application launchers, based on toolkit. * [done] Display an icon. diff --git a/etc/dock.plist b/etc/dock.plist index f2448c5e..c830bae4 100644 --- a/etc/dock.plist +++ b/etc/dock.plist @@ -1,18 +1,24 @@ { - Edge = RIGHT; - Anchor = TOP; - Launchers = ( - { - CommandLine = "/usr/bin/foot"; - Icon = "terminal-48x48.png"; - }, - { - CommandLine = "/usr/bin/google-chrome --enable-features=UseOzonePlatform --ozone-platform=wayland --user-data-dir=/tmp/chrome-wayland"; - Icon = "chrome-48x48.png"; - }, - { - CommandLine = "MOZ_ENABLE_WAYLAND=1 /usr/bin/firefox"; - Icon = "firefox-48x48.png"; - } - ) + Dock = { + Edge = RIGHT; + Anchor = TOP; + Launchers = ( + { + CommandLine = "/usr/bin/foot"; + Icon = "terminal-48x48.png"; + }, + { + CommandLine = "/usr/bin/google-chrome --enable-features=UseOzonePlatform --ozone-platform=wayland --user-data-dir=/tmp/chrome-wayland"; + Icon = "chrome-48x48.png"; + }, + { + CommandLine = "MOZ_ENABLE_WAYLAND=1 /usr/bin/firefox"; + Icon = "firefox-48x48.png"; + } + ) + }; + Clip = { + Edge = BOTTOM; + Anchor = RIGHT; + } } \ No newline at end of file diff --git a/src/clip.c b/src/clip.c index 1cfbc40c..d85e0968 100644 --- a/src/clip.c +++ b/src/clip.c @@ -20,279 +20,274 @@ #include "clip.h" -#include "button.h" -#include "config.h" -#include "decorations.h" +#include + #include "toolkit/toolkit.h" +#include "default_dock_state.h" /* == Declarations ========================================================= */ /** Clip handle. */ struct _wlmaker_clip_t { - /** Corresponding view. */ - wlmaker_view_t view; + /** The clip happens to be derived from a tile. */ + wlmtk_tile_t super_tile; + /** Original virtual method table fo the superclass' element. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Backlink to the server. */ wlmaker_server_t *server_ptr; - /** Scene graph subtree holding all layers of the clip. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - /** Texture buffer for the tile, as a `wlr_scene_buffer`. */ - struct wlr_buffer *tile_wlr_buffer_ptr; - - /** Scene graph node holding the principal tile. */ - struct wlr_scene_buffer *tile_scene_buffer_ptr; - /** Scene graph node holding the "previous workspace" button. */ - struct wlr_scene_buffer *prev_scene_buffer_ptr; - /** Scene graph node holding the "next workspace' button. */ - struct wlr_scene_buffer *next_scene_buffer_ptr; - - /** Texture of the "previous workspace" button, released state. */ - struct wlr_buffer *prev_button_released_buffer_ptr; - /** Texture of the "previous workspace" button, pressed state. */ - struct wlr_buffer *prev_button_pressed_buffer_ptr; - /** Texture of the "next workspace" button, released state. */ - struct wlr_buffer *next_button_released_buffer_ptr; - /** Texture of the "next workspace" button, pressed state. */ - struct wlr_buffer *next_button_pressed_buffer_ptr; - - /** Interactive holding the "previuos workspace" button. */ - wlmaker_interactive_t *prev_interactive_ptr; - /** Interactive holding the "next workspace" button. */ - wlmaker_interactive_t *next_interactive_ptr; + /** The toolkit dock, holding the clip tile. */ + wlmtk_dock_t *wlmtk_dock_ptr; + + /** The tile's texture buffer without any buttons pressed */ + struct wlr_buffer *tile_buffer_ptr; + /** The tile's texture buffer with the 'Next' buttons pressed. */ + struct wlr_buffer *next_pressed_tile_buffer_ptr; + /** The tile's texture buffer with the 'Previous' buttons pressed. */ + struct wlr_buffer *prev_pressed_tile_buffer_ptr; + + /** Overlay buffer element: Contains the workspace's title and number. */ + wlmtk_buffer_t overlay_buffer; + /** Clip image. */ + wlmtk_image_t *image_ptr; + + /** Whether the pointer is currently inside the 'prev' button. */ + bool pointer_inside_prev_button; + /** Whether the pointer is currently inside the 'next' button. */ + bool pointer_inside_next_button; + /** Whether the 'prev' button had been pressed. */ + bool prev_button_pressed; + /** Whether the 'next' button had been pressed. */ + bool next_button_pressed; /** Listener for the `workspace_changed` signal by `wlmaker_server_t`. */ struct wl_listener workspace_changed_listener; }; -static wlmaker_clip_t *clip_from_view(wlmaker_view_t *view_ptr); -static void clip_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); - -static void draw_workspace(cairo_t *cairo_ptr, int num, const char *name_ptr); - -static void callback_prev(wlmaker_interactive_t *interactive_ptr, - void *data_ptr); -static void callback_next(wlmaker_interactive_t *interactive_ptr, - void *data_ptr); - -static void handle_workspace_changed( +static bool _wlmaker_clip_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); +static bool _wlmaker_clip_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static bool _wlmaker_clip_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); +static void _wlmaker_clip_pointer_leave( + wlmtk_element_t *element_ptr); + +static void _wlmaker_clip_update_buttons(wlmaker_clip_t *clip_ptr); +static void _wlmaker_clip_update_overlay(wlmaker_clip_t *clip_ptr); +static struct wlr_buffer *_wlmaker_clip_create_tile( + const wlmtk_tile_style_t *style_ptr, + bool prev_pressed, + bool next_pressed); + +static void _wlmaker_clip_handle_workspace_changed( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_axis( - wlmaker_view_t *view_ptr, - struct wlr_pointer_axis_event *event_ptr); /* == Data ================================================================= */ -/** View implementor methods. */ -const wlmaker_view_impl_t clip_view_impl = { - .set_activated = NULL, - .get_size = clip_get_size, - .handle_axis = handle_axis +/** The clip's extension to @ref wlmtk_element_t virtual method table. */ +static const wlmtk_element_vmt_t _wlmaker_clip_element_vmt = { + .pointer_axis = _wlmaker_clip_pointer_axis, + .pointer_button = _wlmaker_clip_pointer_button, + .pointer_motion = _wlmaker_clip_pointer_motion, + .pointer_leave = _wlmaker_clip_pointer_leave, +}; + +/** TODO: Replace this. */ +typedef struct { + /** Positioning data. */ + wlmtk_dock_positioning_t positioning; +} parse_args; + +/** Enum descriptor for `enum wlr_edges`. */ +static const wlmcfg_enum_desc_t _wlmaker_clip_edges[] = { + WLMCFG_ENUM("TOP", WLR_EDGE_TOP), + WLMCFG_ENUM("BOTTOM", WLR_EDGE_BOTTOM), + WLMCFG_ENUM("LEFT", WLR_EDGE_LEFT), + WLMCFG_ENUM("RIGHT", WLR_EDGE_RIGHT), + WLMCFG_ENUM_SENTINEL(), +}; + +/** Descriptor for the clip's plist. */ +const wlmcfg_desc_t _wlmaker_clip_desc[] = { + WLMCFG_DESC_ENUM("Edge", true, parse_args, positioning.edge, + WLR_EDGE_NONE, _wlmaker_clip_edges), + WLMCFG_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, + WLR_EDGE_NONE, _wlmaker_clip_edges), + WLMCFG_DESC_SENTINEL(), +}; + +/** Lookup paths for icons -- FIXME: de-duplicate this! */ +static const char *lookup_paths[] = { + "/usr/share/icons/wlmaker", + "/usr/local/share/icons/wlmaker", +#if defined(WLMAKER_SOURCE_DIR) + WLMAKER_SOURCE_DIR "/icons", +#endif // WLMAKER_SOURCE_DIR +#if defined(WLMAKER_ICON_DATA_DIR) + WLMAKER_ICON_DATA_DIR, +#endif // WLMAKER_ICON_DATA_DIR + NULL }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ wlmaker_clip_t *wlmaker_clip_create( - wlmaker_server_t *server_ptr) + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr) { wlmaker_clip_t *clip_ptr = logged_calloc(1, sizeof(wlmaker_clip_t)); if (NULL == clip_ptr) return NULL; clip_ptr->server_ptr = server_ptr; - clip_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->void_wlr_scene_ptr->tree); - if (NULL == clip_ptr->wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); + clip_ptr->tile_buffer_ptr = _wlmaker_clip_create_tile( + &style_ptr->tile, false, false); + clip_ptr->prev_pressed_tile_buffer_ptr = _wlmaker_clip_create_tile( + &style_ptr->tile, true, false); + clip_ptr->next_pressed_tile_buffer_ptr = _wlmaker_clip_create_tile( + &style_ptr->tile, false, true); + if (NULL == clip_ptr->tile_buffer_ptr || + NULL == clip_ptr->prev_pressed_tile_buffer_ptr || + NULL == clip_ptr->next_pressed_tile_buffer_ptr) { wlmaker_clip_destroy(clip_ptr); return NULL; } - /** - * TODO(kaeser@gubbe.ch): Cleanup the code here - move the drawing - * functions to a separate function and make sure the return values - * are all respected. - */ - clip_ptr->tile_wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - if (NULL == clip_ptr->tile_wlr_buffer_ptr) { + + parse_args args = {}; + wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_dock_state_data, + embedded_binary_default_dock_state_size); + BS_ASSERT(NULL != object_ptr); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( + wlmcfg_dict_from_object(object_ptr), "Clip"); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "No 'Clip' dict found in configuration."); wlmaker_clip_destroy(clip_ptr); return NULL; } - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer( - clip_ptr->tile_wlr_buffer_ptr); - if (NULL == cairo_ptr) { + wlmcfg_decode_dict(dict_ptr, _wlmaker_clip_desc, &args); + wlmcfg_object_unref(object_ptr); + + clip_ptr->wlmtk_dock_ptr = wlmtk_dock_create( + &args.positioning, &style_ptr->dock, server_ptr->env_ptr); + wlmtk_element_set_visible( + wlmtk_dock_element(clip_ptr->wlmtk_dock_ptr), + true); + + if (!wlmtk_tile_init( + &clip_ptr->super_tile, + &style_ptr->tile, + server_ptr->env_ptr)) { wlmaker_clip_destroy(clip_ptr); return NULL; } - bool drawn = wlmaker_decorations_draw_clip( - cairo_ptr, - &wlmaker_config_theme.tile_fill, - false); - int index = 0; - const char *name_ptr = NULL; - wlmaker_workspace_get_details( - wlmaker_server_get_current_workspace(server_ptr), - &index, &name_ptr); - draw_workspace(cairo_ptr, index, name_ptr); - cairo_destroy(cairo_ptr); - - if (!drawn) { - bs_log(BS_ERROR, "Failed draw_texture()."); + clip_ptr->orig_super_element_vmt = wlmtk_element_extend( + wlmtk_tile_element(&clip_ptr->super_tile), + &_wlmaker_clip_element_vmt); + wlmtk_element_set_visible( + wlmtk_tile_element(&clip_ptr->super_tile), true); + wlmtk_tile_set_background_buffer( + &clip_ptr->super_tile, clip_ptr->tile_buffer_ptr); + wlmtk_dock_add_tile(clip_ptr->wlmtk_dock_ptr, &clip_ptr->super_tile); + + if (!wlmtk_buffer_init( + &clip_ptr->overlay_buffer, server_ptr->env_ptr)) { wlmaker_clip_destroy(clip_ptr); return NULL; } - - clip_ptr->tile_scene_buffer_ptr = wlr_scene_buffer_create( - clip_ptr->wlr_scene_tree_ptr, clip_ptr->tile_wlr_buffer_ptr); - if (NULL == clip_ptr->tile_scene_buffer_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_buffer_create()"); + wlmtk_element_set_visible( + wlmtk_buffer_element(&clip_ptr->overlay_buffer), true); + + wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmaker_server_get_current_wlmtk_workspace(server_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( + wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + wlmtk_layer_add_panel( + layer_ptr, + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); + + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_and_lookup_from_paths( + "clip-48x48.png", lookup_paths, 0, full_path); + if (NULL == path_ptr) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed bs_file_resolve_and_lookup_from_paths(\"clip-48x48.png\" ...)"); wlmaker_clip_destroy(clip_ptr); return NULL; } - clip_ptr->tile_scene_buffer_ptr->node.data = &clip_ptr->view; - - clip_ptr->prev_scene_buffer_ptr = wlr_scene_buffer_create( - clip_ptr->wlr_scene_tree_ptr, NULL); - wlr_scene_node_set_position( - &clip_ptr->prev_scene_buffer_ptr->node, - 0, - wlmaker_decorations_tile_size - wlmaker_decorations_clip_button_size); - - clip_ptr->next_scene_buffer_ptr = wlr_scene_buffer_create( - clip_ptr->wlr_scene_tree_ptr, NULL); - wlr_scene_node_set_position( - &clip_ptr->next_scene_buffer_ptr->node, - wlmaker_decorations_tile_size - wlmaker_decorations_clip_button_size, - 0); - - clip_ptr->prev_button_released_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - cairo_ptr = cairo_create_from_wlr_buffer( - clip_ptr->prev_button_released_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_decorations_draw_clip_button_prev( - cairo_ptr, &wlmaker_config_theme.tile_fill, false); - cairo_destroy(cairo_ptr); - - clip_ptr->prev_button_pressed_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - cairo_ptr = cairo_create_from_wlr_buffer( - clip_ptr->prev_button_pressed_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_decorations_draw_clip_button_prev( - cairo_ptr, &wlmaker_config_theme.tile_fill, true); - cairo_destroy(cairo_ptr); - - clip_ptr->prev_interactive_ptr = wlmaker_button_create( - clip_ptr->prev_scene_buffer_ptr, - server_ptr->cursor_ptr, - callback_prev, - clip_ptr, - clip_ptr->prev_button_released_buffer_ptr, - clip_ptr->prev_button_pressed_buffer_ptr, - clip_ptr->prev_button_released_buffer_ptr); - - clip_ptr->next_button_released_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - cairo_ptr = cairo_create_from_wlr_buffer( - clip_ptr->next_button_released_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_decorations_draw_clip_button_next( - cairo_ptr, &wlmaker_config_theme.tile_fill, false); - cairo_destroy(cairo_ptr); - clip_ptr->next_button_pressed_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - cairo_ptr = cairo_create_from_wlr_buffer( - clip_ptr->next_button_pressed_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_decorations_draw_clip_button_next( - cairo_ptr, &wlmaker_config_theme.tile_fill, true); - cairo_destroy(cairo_ptr); + clip_ptr->image_ptr = wlmtk_image_create(path_ptr, server_ptr->env_ptr); + if (NULL == clip_ptr->image_ptr) { + wlmaker_clip_destroy(clip_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_image_element(clip_ptr->image_ptr), true); + wlmtk_tile_set_content( + &clip_ptr->super_tile, + wlmtk_image_element(clip_ptr->image_ptr)); - clip_ptr->next_interactive_ptr = wlmaker_button_create( - clip_ptr->next_scene_buffer_ptr, - server_ptr->cursor_ptr, - callback_next, - clip_ptr, - clip_ptr->next_button_released_buffer_ptr, - clip_ptr->next_button_pressed_buffer_ptr, - clip_ptr->next_button_released_buffer_ptr); - - clip_ptr->prev_scene_buffer_ptr->node.data = &clip_ptr->view; - clip_ptr->next_scene_buffer_ptr->node.data = &clip_ptr->view; - - wlmaker_view_init( - &clip_ptr->view, - &clip_view_impl, - server_ptr, - NULL, // wlr_surface_ptr. - clip_ptr->wlr_scene_tree_ptr, - NULL); // send_close_callback - wlmaker_view_set_title(&clip_ptr->view, "WLMaker Clip"); - - bs_avltree_insert( - clip_ptr->view.interactive_tree_ptr, - &clip_ptr->prev_scene_buffer_ptr->node, - &clip_ptr->prev_interactive_ptr->avlnode, - false); - bs_avltree_insert( - clip_ptr->view.interactive_tree_ptr, - &clip_ptr->next_scene_buffer_ptr->node, - &clip_ptr->next_interactive_ptr->avlnode, - false); - - clip_ptr->view.anchor = - WLMAKER_VIEW_ANCHOR_BOTTOM | WLMAKER_VIEW_ANCHOR_RIGHT; + _wlmaker_clip_update_overlay(clip_ptr); + wlmtk_tile_set_overlay( + &clip_ptr->super_tile, + wlmtk_buffer_element(&clip_ptr->overlay_buffer)); wlmtk_util_connect_listener_signal( &server_ptr->workspace_changed, &clip_ptr->workspace_changed_listener, - handle_workspace_changed); + _wlmaker_clip_handle_workspace_changed); - wlmaker_view_map( - &clip_ptr->view, - wlmaker_server_get_current_workspace(clip_ptr->server_ptr), - WLMAKER_WORKSPACE_LAYER_TOP); - bs_log(BS_INFO, "Created clip view %p", &clip_ptr->view); + bs_log(BS_INFO, "Created clip %p", clip_ptr); return clip_ptr; } /* ------------------------------------------------------------------------- */ void wlmaker_clip_destroy(wlmaker_clip_t *clip_ptr) { - wl_list_remove(&clip_ptr->workspace_changed_listener.link); + wlmtk_util_disconnect_listener(&clip_ptr->workspace_changed_listener); + + if (wlmtk_tile_element(&clip_ptr->super_tile)->parent_container_ptr) { + wlmtk_tile_set_content(&clip_ptr->super_tile, NULL); + wlmtk_tile_set_overlay(&clip_ptr->super_tile, NULL); + wlmtk_dock_remove_tile( + clip_ptr->wlmtk_dock_ptr, + &clip_ptr->super_tile); + } + wlmtk_tile_fini(&clip_ptr->super_tile); + wlmtk_buffer_fini(&clip_ptr->overlay_buffer); - wlmaker_view_unmap(&clip_ptr->view); - wlmaker_view_fini(&clip_ptr->view); + if (NULL != clip_ptr->image_ptr) { + wlmtk_image_destroy(clip_ptr->image_ptr); + clip_ptr->image_ptr = NULL; + } - // TODO(kaeser@gubbe.ch): Find a means of cleaning wlr_scene_tree_ptr. + if (NULL != clip_ptr->wlmtk_dock_ptr) { + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)), + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); - if (NULL != clip_ptr->tile_wlr_buffer_ptr) { - wlr_buffer_drop(clip_ptr->tile_wlr_buffer_ptr); - clip_ptr->tile_wlr_buffer_ptr = NULL; + wlmtk_dock_destroy(clip_ptr->wlmtk_dock_ptr); + clip_ptr->wlmtk_dock_ptr = NULL; } - if (NULL != clip_ptr->prev_button_released_buffer_ptr) { - wlr_buffer_drop(clip_ptr->prev_button_released_buffer_ptr); - clip_ptr->prev_button_released_buffer_ptr = NULL; - } - if (NULL != clip_ptr->prev_button_pressed_buffer_ptr) { - wlr_buffer_drop(clip_ptr->prev_button_pressed_buffer_ptr); - clip_ptr->prev_button_pressed_buffer_ptr = NULL; + if (NULL != clip_ptr->tile_buffer_ptr) { + wlr_buffer_drop(clip_ptr->tile_buffer_ptr); + clip_ptr->tile_buffer_ptr = NULL; } - if (NULL != clip_ptr->next_button_released_buffer_ptr) { - wlr_buffer_drop(clip_ptr->next_button_released_buffer_ptr); - clip_ptr->next_button_released_buffer_ptr = NULL; + if (NULL != clip_ptr->prev_pressed_tile_buffer_ptr) { + wlr_buffer_drop(clip_ptr->prev_pressed_tile_buffer_ptr); + clip_ptr->prev_pressed_tile_buffer_ptr = NULL; } - if (NULL != clip_ptr->next_button_pressed_buffer_ptr) { - wlr_buffer_drop(clip_ptr->next_button_pressed_buffer_ptr); - clip_ptr->next_button_pressed_buffer_ptr = NULL; + if (NULL != clip_ptr->next_pressed_tile_buffer_ptr) { + wlr_buffer_drop(clip_ptr->next_pressed_tile_buffer_ptr); + clip_ptr->next_pressed_tile_buffer_ptr = NULL; } free(clip_ptr); @@ -302,45 +297,184 @@ void wlmaker_clip_destroy(wlmaker_clip_t *clip_ptr) /* ------------------------------------------------------------------------- */ /** - * Typecast: Retrieves the `wlmaker_clip_t` for the given |view_ptr|. + * Implements @ref wlmtk_element_vmt_t::pointer_axis. * - * @param view_ptr + * Moves to the next or previous workspace, depending on the axis (scroll- + * wheel) direction. * - * @return A pointer to the `wlmaker_clip_t` holding |view_ptr|. + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true */ -wlmaker_clip_t *clip_from_view(wlmaker_view_t *view_ptr) +bool _wlmaker_clip_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) { - BS_ASSERT(view_ptr->impl_ptr == &clip_view_impl); - return BS_CONTAINER_OF(view_ptr, wlmaker_clip_t, view); + wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_clip_t, + super_tile.super_container.super_element); + + if (0 > wlr_pointer_axis_event_ptr->delta_discrete) { + // Scroll wheel "up" -> next. + wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); + } else if (0 < wlr_pointer_axis_event_ptr->delta_discrete) { + // Scroll wheel "down" -> next. + wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); + } + return true; } /* ------------------------------------------------------------------------- */ /** - * Gets the size of the clip in pixels. + * Implements @ref wlmtk_element_vmt_t::pointer_button. * - * @param view_ptr - * @param width_ptr - * @param height_ptr + * Checks if the button press is on either 'next' or 'prev' button area, + * updates visualization if pressed, and switches workspace if needed. + * + * @param element_ptr + * @param button_event_ptr + * + * @return true. */ -void clip_get_size(__UNUSED__ wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) +bool _wlmaker_clip_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) { - if (NULL != width_ptr) *width_ptr = 64; - if (NULL != height_ptr) *height_ptr = 64; + wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_clip_t, + super_tile.super_container.super_element); + + if (BTN_LEFT != button_event_ptr->button) return true; + + switch (button_event_ptr->type) { + case WLMTK_BUTTON_DOWN: + // Pointer button tressed. Translate to button press if in area. + if (clip_ptr->pointer_inside_next_button) { + clip_ptr->next_button_pressed = true; + clip_ptr->prev_button_pressed = false; + } else if (clip_ptr->pointer_inside_prev_button) { + clip_ptr->next_button_pressed = false; + clip_ptr->prev_button_pressed = true; + } + break; + + case WLMTK_BUTTON_UP: + // Button is released (closed the click). If we're within the area of + // the pressed button: Trigger the action. + if (clip_ptr->pointer_inside_next_button && + clip_ptr->next_button_pressed) { + clip_ptr->next_button_pressed = false; + wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); + } else if (clip_ptr->pointer_inside_prev_button && + clip_ptr->prev_button_pressed) { + clip_ptr->prev_button_pressed = false; + wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); + } + break; + + case WLMTK_BUTTON_CLICK: + default: + break; + } + + _wlmaker_clip_update_buttons(clip_ptr); + return true; } /* ------------------------------------------------------------------------- */ /** - * Draws workspace details onto the |cairo_ptr|. + * Implements @ref wlmtk_element_vmt_t::pointer_motion. + * + * Tracks whether the pointer is within any of the 'Next' or 'Previous' button + * areas, and triggers an update to the tile's texture. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec * - * @param cairo_ptr - * @param num Number (index) of the workspace. - * @param name_ptr Name of the workspace. + * @return See @ref wlmtk_element_vmt_t::pointer_motion. */ -void draw_workspace(cairo_t *cairo_ptr, int num, const char *name_ptr) +bool _wlmaker_clip_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_clip_t, + super_tile.super_container.super_element); + + clip_ptr->pointer_inside_prev_button = false; + clip_ptr->pointer_inside_next_button = false; + + double tile_size = clip_ptr->super_tile.style.size; + double button_size = (22.0 / 64.0) * tile_size; + if (x >= tile_size - button_size && x < tile_size && + y >= 0 && y < button_size) { + // Next button. + clip_ptr->pointer_inside_next_button = true; + } else if (x >= 0 && x < button_size && + y >= tile_size - button_size && y < tile_size) { + // Prev button. + clip_ptr->pointer_inside_prev_button = true; + } + + _wlmaker_clip_update_buttons(clip_ptr); + return clip_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::pointer_leave. Updates texture. */ +void _wlmaker_clip_pointer_leave( + wlmtk_element_t *element_ptr) { - cairo_save(cairo_ptr); + wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_clip_t, + super_tile.super_container.super_element); + + clip_ptr->pointer_inside_prev_button = false; + clip_ptr->pointer_inside_next_button = false; + _wlmaker_clip_update_buttons(clip_ptr); + clip_ptr->orig_super_element_vmt.pointer_leave(element_ptr); +} + + +/* ------------------------------------------------------------------------- */ +/** Updates the button textures, based on current state what's pressed. */ +static void _wlmaker_clip_update_buttons(wlmaker_clip_t *clip_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = clip_ptr->tile_buffer_ptr; + if (clip_ptr->pointer_inside_next_button && + clip_ptr->next_button_pressed) { + wlr_buffer_ptr = clip_ptr->next_pressed_tile_buffer_ptr; + } else if (clip_ptr->pointer_inside_prev_button && + clip_ptr->prev_button_pressed) { + wlr_buffer_ptr = clip_ptr->prev_pressed_tile_buffer_ptr; + } + wlmtk_tile_set_background_buffer(&clip_ptr->super_tile, wlr_buffer_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Updates the overlay buffer's content with workspace name and index. */ +void _wlmaker_clip_update_overlay(wlmaker_clip_t *clip_ptr) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + clip_ptr->super_tile.style.size, clip_ptr->super_tile.style.size); + if (NULL == wlr_buffer_ptr) return; + + int index = 0; + const char *name_ptr = NULL; + wlmaker_workspace_get_details( + wlmaker_server_get_current_workspace(clip_ptr->server_ptr), + &index, &name_ptr); + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return; + } cairo_select_font_face( cairo_ptr, "Helvetica", @@ -353,43 +487,203 @@ void draw_workspace(cairo_t *cairo_ptr, int num, const char *name_ptr) cairo_move_to(cairo_ptr, 50, 56); char buf[10]; - snprintf(buf, sizeof(buf), "%d", num); + snprintf(buf, sizeof(buf), "%d", index); cairo_show_text(cairo_ptr, buf); - cairo_restore(cairo_ptr); + cairo_destroy(cairo_ptr); + + wlmtk_buffer_set(&clip_ptr->overlay_buffer, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); } /* ------------------------------------------------------------------------- */ /** - * Called when the "previous" button is clicked on the clip. + * Creates a wlr_buffer with texture suitable to show the 'next' and 'prev' + * buttons in each raised or pressed state. + * + * @param style_ptr + * @param prev_pressed + * @param next_pressed * - * @param interactive_ptr - * @param data_ptr points to the `wlmaker_clip_t`. + * @return A wlr buffer. */ -void callback_prev(__UNUSED__ wlmaker_interactive_t *interactive_ptr, - void *data_ptr) +struct wlr_buffer *_wlmaker_clip_create_tile( + const wlmtk_tile_style_t *style_ptr, + bool prev_pressed, + bool next_pressed) { - wlmaker_clip_t *clip_ptr = (wlmaker_clip_t*)data_ptr; + struct wlr_buffer* wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + style_ptr->size, style_ptr->size); + if (NULL == wlr_buffer_ptr) return NULL; - wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); -} + double tsize = style_ptr->size; + double bsize = 22.0 / 64.0 * style_ptr->size; + double margin = style_ptr->bezel_width; -/* ------------------------------------------------------------------------- */ -/** - * Called when the "next" button is clicked on the clip. - * - * @param interactive_ptr - * @param data_ptr points to the `wlmaker_clip_t`. - */ -void callback_next(__UNUSED__ wlmaker_interactive_t *interactive_ptr, - void *data_ptr) -{ - wlmaker_clip_t *clip_ptr = (wlmaker_clip_t*)data_ptr; + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + + wlmaker_primitives_cairo_fill(cairo_ptr, &style_ptr->fill); + + // Northern + Western sides. Drawn clock-wise. + wlmaker_primitives_set_bezel_color(cairo_ptr, true); + cairo_move_to(cairo_ptr, 0, 0); + cairo_line_to(cairo_ptr, tsize - bsize, 0); + cairo_line_to(cairo_ptr, tsize - bsize, margin); + cairo_line_to(cairo_ptr, margin, margin); + cairo_line_to(cairo_ptr, margin, tsize - bsize); + cairo_line_to(cairo_ptr, 0, tsize - bsize); + cairo_line_to(cairo_ptr, 0, 0); + cairo_fill(cairo_ptr); + + // Southern + Eastern sides. Also drawn Also clock-wise. + wlmaker_primitives_set_bezel_color(cairo_ptr, false); + cairo_move_to(cairo_ptr, tsize, tsize); + cairo_line_to(cairo_ptr, bsize, tsize); + cairo_line_to(cairo_ptr, bsize, tsize - margin); + cairo_line_to(cairo_ptr, tsize - margin, tsize - margin); + cairo_line_to(cairo_ptr, tsize - margin, bsize); + cairo_line_to(cairo_ptr, tsize, bsize); + cairo_line_to(cairo_ptr, tsize, tsize); + cairo_fill(cairo_ptr); + + // Diagonal at the north-eastern corner. Drawn clockwise. + wlmaker_primitives_set_bezel_color(cairo_ptr, true); + cairo_move_to(cairo_ptr, tsize - bsize, 0); + cairo_line_to(cairo_ptr, tsize, bsize); + cairo_line_to(cairo_ptr, tsize - margin, bsize); + cairo_line_to(cairo_ptr, tsize - bsize, margin); + cairo_line_to(cairo_ptr, tsize - bsize, 0); + cairo_fill(cairo_ptr); + + // Diagonal at south-western corner. Drawn clockwise. + wlmaker_primitives_set_bezel_color(cairo_ptr, false); + cairo_move_to(cairo_ptr, 0, tsize - bsize); + cairo_line_to(cairo_ptr, margin, tsize - bsize); + cairo_line_to(cairo_ptr, bsize, tsize - margin); + cairo_line_to(cairo_ptr, bsize, tsize); + cairo_line_to(cairo_ptr, 0, tsize - bsize); + cairo_fill(cairo_ptr); + + // The "Next" button, north-eastern corner. + // Northern edge, illuminated when raised + wlmaker_primitives_set_bezel_color(cairo_ptr, !next_pressed); + cairo_move_to(cairo_ptr, tsize - bsize, 0); + cairo_line_to(cairo_ptr, tsize, 0); + cairo_line_to(cairo_ptr, tsize - margin, margin); + cairo_line_to(cairo_ptr, tsize - bsize + 2 * margin, margin); + cairo_line_to(cairo_ptr, tsize - bsize , 0); + cairo_fill(cairo_ptr); + + // Eastern edge, illuminated when pressed + wlmaker_primitives_set_bezel_color(cairo_ptr, next_pressed); + cairo_move_to(cairo_ptr, tsize, 0); + cairo_line_to(cairo_ptr, tsize, bsize); + cairo_line_to(cairo_ptr, tsize - margin, bsize - 2 * margin); + cairo_line_to(cairo_ptr, tsize - margin, margin); + cairo_line_to(cairo_ptr, tsize, 0); + cairo_fill(cairo_ptr); + + // Diagonal, illuminated when pressed. + wlmaker_primitives_set_bezel_color(cairo_ptr, next_pressed); + cairo_move_to(cairo_ptr, tsize - bsize, 0); + cairo_line_to(cairo_ptr, tsize - bsize + 2 * margin, margin); + cairo_line_to(cairo_ptr, tsize - margin, bsize - 2 *margin); + cairo_line_to(cairo_ptr, tsize, bsize); + cairo_line_to(cairo_ptr, tsize - bsize, 0); + cairo_fill(cairo_ptr); + + // The black triangle. Use relative sizes. + double tpad = bsize * 5.0 / 22.0; + double trsize = bsize * 7.0 / 22.0; + double tmargin = bsize * 1.0 / 22.0; + cairo_set_source_rgba(cairo_ptr, 0, 0, 0, 1.0); + cairo_move_to(cairo_ptr, tsize - tpad, tpad); + cairo_line_to(cairo_ptr, tsize - tpad, trsize + tpad); + cairo_line_to(cairo_ptr, tsize - tpad - trsize, tpad); + cairo_line_to(cairo_ptr, tsize - tpad, tpad); + cairo_fill(cairo_ptr); + + // Northern edge of triangle, not illuminated. + wlmaker_primitives_set_bezel_color(cairo_ptr, false); + cairo_move_to(cairo_ptr, tsize - tpad, tpad); + cairo_line_to(cairo_ptr, tsize - tpad - trsize, tpad); + cairo_line_to(cairo_ptr, tsize - tpad - trsize - tmargin, tpad - tmargin); + cairo_line_to(cairo_ptr, tsize - tpad + tmargin, tpad - tmargin); + cairo_line_to(cairo_ptr, tsize - tpad, tpad); + cairo_fill(cairo_ptr); + + // Eastern side of triangle, illuminated. + wlmaker_primitives_set_bezel_color(cairo_ptr, true); + cairo_move_to(cairo_ptr, tsize - tpad, tpad); + cairo_line_to(cairo_ptr, tsize - tpad + tmargin, tpad - tmargin); + cairo_line_to(cairo_ptr, tsize - tpad + tmargin, tpad + trsize + tmargin); + cairo_line_to(cairo_ptr, tsize - tpad, tpad + trsize); + cairo_line_to(cairo_ptr, tsize - tpad, tpad); + cairo_fill(cairo_ptr); + + // The "Prev" button, south-western corner. + // Southern edge, illuminated when pressed. + wlmaker_primitives_set_bezel_color(cairo_ptr, prev_pressed); + cairo_move_to(cairo_ptr, 0, tsize); + cairo_line_to(cairo_ptr, margin, tsize - margin); + cairo_line_to(cairo_ptr, bsize - 2 * margin, tsize - margin); + cairo_line_to(cairo_ptr, bsize, tsize); + cairo_line_to(cairo_ptr, 0, tsize); + cairo_fill(cairo_ptr); + + // Western edge, illuminated when raised. + wlmaker_primitives_set_bezel_color(cairo_ptr, !prev_pressed); + cairo_move_to(cairo_ptr, 0, tsize); + cairo_line_to(cairo_ptr, 0, tsize - bsize + 0); + cairo_line_to(cairo_ptr, margin, tsize - bsize + 2 * margin); + cairo_line_to(cairo_ptr, margin, tsize - margin); + cairo_line_to(cairo_ptr, 0, tsize); + cairo_fill(cairo_ptr); + + // Diagonal, illuminated when raised. + wlmaker_primitives_set_bezel_color(cairo_ptr, !prev_pressed); + cairo_move_to(cairo_ptr, 0, tsize - bsize + 0); + cairo_line_to(cairo_ptr, bsize, tsize); + cairo_line_to(cairo_ptr, bsize - 2 * margin, tsize - margin); + cairo_line_to(cairo_ptr, margin, tsize - bsize + 2 * margin); + cairo_line_to(cairo_ptr, 0, tsize - bsize + 0); + cairo_fill(cairo_ptr); + + // The black triangle. Use relative sizes. + cairo_set_source_rgba(cairo_ptr, 0, 0, 0, 1.0); + cairo_move_to(cairo_ptr, tpad, tsize - tpad); + cairo_line_to(cairo_ptr, tpad, tsize - trsize - tpad); + cairo_line_to(cairo_ptr, tpad + trsize, tsize - tpad); + cairo_line_to(cairo_ptr, tpad, tsize - tpad); + cairo_fill(cairo_ptr); + + // Southern edge of triangle, illuminated. + wlmaker_primitives_set_bezel_color(cairo_ptr, true); + cairo_move_to(cairo_ptr, tpad, tsize - tpad); + cairo_line_to(cairo_ptr, tpad + trsize, tsize - tpad); + cairo_line_to(cairo_ptr, tpad + trsize + tmargin, tsize - tpad + tmargin); + cairo_line_to(cairo_ptr, tpad - tmargin, tsize - tpad + tmargin); + cairo_line_to(cairo_ptr, tpad, tsize - tpad); + cairo_fill(cairo_ptr); + + // Eastern side of triangle, not illuminated. + wlmaker_primitives_set_bezel_color(cairo_ptr, false); + cairo_move_to(cairo_ptr, tpad, tsize - tpad); + cairo_line_to(cairo_ptr, tpad - tmargin, tsize - tpad + tmargin); + cairo_line_to(cairo_ptr, tpad - tmargin, tsize - tpad - trsize - tmargin); + cairo_line_to(cairo_ptr, tpad, tsize - tpad - trsize); + cairo_line_to(cairo_ptr, tpad, tsize - tpad); + cairo_fill(cairo_ptr); - wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); + cairo_destroy(cairo_ptr); + return wlr_buffer_ptr; } -/* ------------------------------------------------------------------------- */ +/* -------------------------------------------------------------------------- */ /** * Handler for the `workspace_changed` signal of `wlmaker_server_t`. * @@ -399,65 +693,67 @@ void callback_next(__UNUSED__ wlmaker_interactive_t *interactive_ptr, * @param listener_ptr * @param data_ptr Points to the new `wlmaker_workspace_t`. */ -void handle_workspace_changed( +void _wlmaker_clip_handle_workspace_changed( struct wl_listener *listener_ptr, - void *data_ptr) + __UNUSED__ void *data_ptr) { wlmaker_clip_t *clip_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_clip_t, workspace_changed_listener); - wlmaker_workspace_t *workspace_ptr = data_ptr; + wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr); - // TODO(kaeser@gubbe.ch): Should be part of that code cleanup... - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - BS_ASSERT(NULL != wlr_buffer_ptr); + wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); + wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmaker_server_get_current_wlmtk_workspace(clip_ptr->server_ptr); + wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( + wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - BS_ASSERT(NULL != cairo_ptr); - wlmaker_decorations_draw_clip( - cairo_ptr, &wlmaker_config_theme.tile_fill, false); - int index = 0; - const char *name_ptr = NULL; - wlmaker_workspace_get_details(workspace_ptr, &index, &name_ptr); - draw_workspace(cairo_ptr, index, name_ptr); - cairo_destroy(cairo_ptr); + if (current_layer_ptr == new_layer_ptr) return; - if (NULL != clip_ptr->tile_wlr_buffer_ptr) { - wlr_buffer_drop(clip_ptr->tile_wlr_buffer_ptr); + if (NULL != current_layer_ptr) { + wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); } - clip_ptr->tile_wlr_buffer_ptr = wlr_buffer_ptr; + wlmtk_layer_add_panel(new_layer_ptr, panel_ptr); - wlr_scene_buffer_set_buffer( - clip_ptr->tile_scene_buffer_ptr, - clip_ptr->tile_wlr_buffer_ptr); - - // TODO(kaeser@gubbe.ch): Should add a "remap" command. - wlmaker_view_unmap(&clip_ptr->view); - wlmaker_view_map( - &clip_ptr->view, - wlmaker_server_get_current_workspace(clip_ptr->server_ptr), - WLMAKER_WORKSPACE_LAYER_TOP); + _wlmaker_clip_update_overlay(clip_ptr); } -/* -------------------------------------------------------------------------- */ -/** - * Handles axis events: Move to previous, respectively next workspace. - * - * @param view_ptr - * @param event_ptr - */ -void handle_axis( - wlmaker_view_t *view_ptr, - struct wlr_pointer_axis_event *event_ptr) -{ - wlmaker_clip_t *clip_ptr = clip_from_view(view_ptr); +/* == Unit tests =========================================================== */ - if (0 > event_ptr->delta_discrete) { - // Scroll wheel "up" -> next. - wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); - } else if (0 < event_ptr->delta_discrete) { - // Scroll wheel "down" -> next. - wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); - } +static void test_draw_tile(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_clip_test_cases[] = { + { 1, "draw_tile", test_draw_tile }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests that the clip tile is drawn correctly. */ +void test_draw_tile(bs_test_t *test_ptr) +{ + static const wlmtk_tile_style_t style = { + .fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, + .param = { .dgradient = { .from = 0xffa6a6b6, .to = 0xff515561 } } + }, + .bezel_width = 2, + .size = 64 + }; + struct wlr_buffer* wlr_buffer_ptr; + bs_gfxbuf_t *gfxbuf_ptr; + + wlr_buffer_ptr = _wlmaker_clip_create_tile(&style, false, false); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlr_buffer_ptr); + gfxbuf_ptr = bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "clip_raised.png"); + wlr_buffer_drop(wlr_buffer_ptr); + + wlr_buffer_ptr = _wlmaker_clip_create_tile(&style, true, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlr_buffer_ptr); + gfxbuf_ptr = bs_gfxbuf_from_wlr_buffer(wlr_buffer_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "clip_pressed.png"); + wlr_buffer_drop(wlr_buffer_ptr); } /* == End of clip.c ======================================================== */ diff --git a/src/clip.h b/src/clip.h index 7f4ca097..5f255b38 100644 --- a/src/clip.h +++ b/src/clip.h @@ -29,6 +29,7 @@ /** Forward definition: Clip handle. */ typedef struct _wlmaker_clip_t wlmaker_clip_t; +#include "config.h" #include "server.h" #ifdef __cplusplus @@ -36,22 +37,27 @@ extern "C" { #endif // __cplusplus /** - * Creates the Clip handle. Needs the server to be up with workspaces running. + * Creates the Clip. Needs the server to be up with workspaces running. * * @param server_ptr + * @param style_ptr * * @return Pointer to the Clip handle, or NULL on error. */ wlmaker_clip_t *wlmaker_clip_create( - wlmaker_server_t *server_ptr); + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr); /** - * Destroys the Clip handle. + * Destroys the Clip. * * @param clip_ptr */ void wlmaker_clip_destroy(wlmaker_clip_t *clip_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_clip_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/decorations.c b/src/decorations.c index c04025f1..ee6f7224 100644 --- a/src/decorations.c +++ b/src/decorations.c @@ -33,27 +33,12 @@ const uint32_t wlmaker_decorations_tile_size = 64; /** Hardcoded: Margin of the tile, defining the width of the bezel. */ const uint32_t wlmaker_decorations_tile_margin = 2; -/** Size of the clip button (length of the catheti) */ -const uint32_t wlmaker_decorations_clip_button_size = 22; static cairo_surface_t *create_background( unsigned width, unsigned height, const wlmtk_style_fill_t *fill_ptr); -/** Lookup paths for icons. */ -static const char *lookup_paths[] = { - "/usr/share/icons/wlmaker", - "/usr/local/share/icons/wlmaker", -#if defined(WLMAKER_SOURCE_DIR) - WLMAKER_SOURCE_DIR "/icons", -#endif // WLMAKER_SOURCE_DIR -#if defined(WLMAKER_ICON_DATA_DIR) - WLMAKER_ICON_DATA_DIR, -#endif // WLMAKER_ICON_DATA_DIR - NULL -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -67,56 +52,6 @@ void wlmaker_decorations_draw_tile( cairo_ptr, wlmaker_decorations_tile_margin, !pressed); } -/* ------------------------------------------------------------------------- */ -bool wlmaker_decorations_draw_tile_icon( - cairo_t *cairo_ptr, - const char *icon_path_ptr) -{ - // Just double-check that the cairo is of appropriate size... - BS_ASSERT((int)wlmaker_decorations_tile_size == - cairo_image_surface_get_width(cairo_get_target(cairo_ptr))); - BS_ASSERT((int)wlmaker_decorations_tile_size == - cairo_image_surface_get_height(cairo_get_target(cairo_ptr))); - - char full_path[PATH_MAX]; - char *path_ptr = bs_file_resolve_and_lookup_from_paths( - icon_path_ptr, lookup_paths, 0, full_path); - if (NULL == path_ptr) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed bs_file_resolve_and_lookup_from_paths(%s, ...).", - icon_path_ptr); - return false; - } - - cairo_surface_t *icon_surface_ptr = cairo_image_surface_create_from_png( - path_ptr); - if (NULL == icon_surface_ptr) { - bs_log(BS_ERROR, "Failed cairo_image_surface_create_from_png(%s).", - path_ptr); - return false; - } - - // Find top-left, and cap the icon to max the tile size. - int width = BS_MIN( - (int)wlmaker_decorations_tile_size, - cairo_image_surface_get_width(icon_surface_ptr)); - int height = BS_MIN( - (int)wlmaker_decorations_tile_size, - cairo_image_surface_get_height(icon_surface_ptr)); - int x = (wlmaker_decorations_tile_size - width) / 2; - int y = (wlmaker_decorations_tile_size - height) / 2; - - cairo_save(cairo_ptr); - cairo_set_source_surface(cairo_ptr, icon_surface_ptr, x, y); - cairo_rectangle(cairo_ptr, x, y, width, height); - cairo_fill(cairo_ptr); - cairo_stroke(cairo_ptr); - cairo_restore(cairo_ptr); - - cairo_surface_destroy(icon_surface_ptr); - return true; -} - /* ------------------------------------------------------------------------- */ void wlmaker_decorations_draw_iconified( cairo_t *cairo_ptr, @@ -149,279 +84,6 @@ void wlmaker_decorations_draw_iconified( cairo_restore(cairo_ptr); } -/* ------------------------------------------------------------------------- */ -bool wlmaker_decorations_draw_clip( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed) -{ - // For readability. - double tsize = wlmaker_decorations_tile_size; - double bsize = wlmaker_decorations_clip_button_size; - double margin = wlmaker_decorations_tile_margin; - - // Create tile background, but draw only the core parts. - cairo_surface_t *background_surface_ptr = create_background( - wlmaker_decorations_tile_size, - wlmaker_decorations_tile_size, - fill_ptr); - if (NULL == background_surface_ptr) { - bs_log(BS_ERROR, "Failed create_background()."); - return false; - } - cairo_set_source_surface(cairo_ptr, background_surface_ptr, 0, 0); - cairo_surface_destroy(background_surface_ptr); - - cairo_save(cairo_ptr); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, tsize - bsize, 0); - cairo_line_to(cairo_ptr, tsize, bsize); - cairo_line_to(cairo_ptr, tsize, tsize); - cairo_line_to(cairo_ptr, bsize, tsize); - cairo_line_to(cairo_ptr, 0, tsize - bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - cairo_stroke(cairo_ptr); - cairo_restore(cairo_ptr); - - // Load icon into the very center... - if (!wlmaker_decorations_draw_tile_icon(cairo_ptr, "clip-48x48.png")) { - return false; - } - - // Northwestern corner, illuminated when raised. Clock-wise. - wlmaker_primitives_set_bezel_color(cairo_ptr, !pressed); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, tsize - bsize, 0); - cairo_line_to(cairo_ptr, tsize - bsize, margin); - cairo_line_to(cairo_ptr, margin, margin); - cairo_line_to(cairo_ptr, margin, tsize - bsize); - cairo_line_to(cairo_ptr, 0, tsize - bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - - // Southeastern corner, illuminted when pressed. Also clock-wise. - wlmaker_primitives_set_bezel_color(cairo_ptr, pressed); - cairo_move_to(cairo_ptr, tsize, tsize); - cairo_line_to(cairo_ptr, bsize, tsize); - cairo_line_to(cairo_ptr, bsize, tsize - margin); - cairo_line_to(cairo_ptr, tsize - margin, tsize - margin); - cairo_line_to(cairo_ptr, tsize - margin, bsize); - cairo_line_to(cairo_ptr, tsize, bsize); - cairo_line_to(cairo_ptr, tsize, tsize); - cairo_fill(cairo_ptr); - - // Diagonal at the north-eastern corner. Drawn clockwise. - wlmaker_primitives_set_bezel_color(cairo_ptr, !pressed); - cairo_move_to(cairo_ptr, tsize - bsize, 0); - cairo_line_to(cairo_ptr, tsize, bsize); - cairo_line_to(cairo_ptr, tsize - margin, bsize); - cairo_line_to(cairo_ptr, tsize - bsize, margin); - cairo_line_to(cairo_ptr, tsize - bsize, 0); - cairo_fill(cairo_ptr); - - // Diagonal at south-western corner. Drawn clockwise. - wlmaker_primitives_set_bezel_color(cairo_ptr, pressed); - cairo_move_to(cairo_ptr, 0, tsize - bsize); - cairo_line_to(cairo_ptr, margin, tsize - bsize); - cairo_line_to(cairo_ptr, bsize, tsize - margin); - cairo_line_to(cairo_ptr, bsize, tsize); - cairo_line_to(cairo_ptr, 0, tsize - bsize); - cairo_fill(cairo_ptr); - - return true; -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_decorations_draw_clip_button_next( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed) -{ - BS_ASSERT((int)wlmaker_decorations_clip_button_size == - cairo_image_surface_get_width(cairo_get_target(cairo_ptr))); - BS_ASSERT((int)wlmaker_decorations_clip_button_size == - cairo_image_surface_get_height(cairo_get_target(cairo_ptr))); - - // For readability. - double tile_size = wlmaker_decorations_tile_size; - double bsize = wlmaker_decorations_clip_button_size; - double margin = wlmaker_decorations_tile_margin; - - // Create tile background, but draw only the core parts. - cairo_surface_t *background_surface_ptr = create_background( - wlmaker_decorations_tile_size, - wlmaker_decorations_tile_size, - fill_ptr); - if (NULL == background_surface_ptr) { - bs_log(BS_ERROR, "Failed create_background()."); - return false; - } - cairo_save(cairo_ptr); - cairo_set_source_surface( - cairo_ptr, background_surface_ptr, - tile_size + bsize, 0); - cairo_surface_destroy(background_surface_ptr); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, bsize, 0); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - cairo_restore(cairo_ptr); - - // Northern edge, illuminated when raised - wlmaker_primitives_set_bezel_color(cairo_ptr, !pressed); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, bsize, 0); - cairo_line_to(cairo_ptr, bsize - margin, margin); - cairo_line_to(cairo_ptr, 2 * margin, margin); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - - // Eastern edge, illuminated when pressed - wlmaker_primitives_set_bezel_color(cairo_ptr, pressed); - cairo_move_to(cairo_ptr, bsize, 0); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, bsize - margin, bsize - 2 * margin); - cairo_line_to(cairo_ptr, bsize - margin, margin); - cairo_line_to(cairo_ptr, bsize, 0); - cairo_fill(cairo_ptr); - - // Diagonal, illuminated when pressed. - wlmaker_primitives_set_bezel_color(cairo_ptr, pressed); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, 2 * margin, margin); - cairo_line_to(cairo_ptr, bsize - margin, bsize - 2 *margin); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - - // The black triangle. Use relative sizes. - double tpad = bsize * 5.0 / 22.0; - double tsize = bsize * 7.0 / 22.0; - double tmargin = bsize * 1.0 / 22.0; - cairo_set_source_rgba(cairo_ptr, 0, 0, 0, 1.0); - cairo_move_to(cairo_ptr, bsize - tpad, tpad); - cairo_line_to(cairo_ptr, bsize - tpad, tsize + tpad); - cairo_line_to(cairo_ptr, bsize - tpad - tsize, tpad); - cairo_line_to(cairo_ptr, bsize - tpad, tpad); - cairo_fill(cairo_ptr); - - // Northern edge of triangle, not illuminated. - wlmaker_primitives_set_bezel_color(cairo_ptr, false); - cairo_move_to(cairo_ptr, bsize - tpad, tpad); - cairo_line_to(cairo_ptr, bsize - tpad - tsize, tpad); - cairo_line_to(cairo_ptr, bsize - tpad - tsize - tmargin, tpad - tmargin); - cairo_line_to(cairo_ptr, bsize - tpad + tmargin, tpad - tmargin); - cairo_line_to(cairo_ptr, bsize - tpad, tpad); - cairo_fill(cairo_ptr); - - // Eastern side of triangle, illuminated. - wlmaker_primitives_set_bezel_color(cairo_ptr, true); - cairo_move_to(cairo_ptr, bsize - tpad, tpad); - cairo_line_to(cairo_ptr, bsize - tpad + tmargin, tpad - tmargin); - cairo_line_to(cairo_ptr, bsize - tpad + tmargin, tpad + tsize + tmargin); - cairo_line_to(cairo_ptr, bsize - tpad, tpad + tsize); - cairo_line_to(cairo_ptr, bsize - tpad, tpad); - cairo_fill(cairo_ptr); - - return true; -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_decorations_draw_clip_button_prev( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed) -{ - BS_ASSERT((int)wlmaker_decorations_clip_button_size == - cairo_image_surface_get_width(cairo_get_target(cairo_ptr))); - BS_ASSERT((int)wlmaker_decorations_clip_button_size == - cairo_image_surface_get_height(cairo_get_target(cairo_ptr))); - - // For readability. - double tile_size = wlmaker_decorations_tile_size; - double bsize = wlmaker_decorations_clip_button_size; - double margin = wlmaker_decorations_tile_margin; - - // Create tile background, but draw only the core parts. - cairo_surface_t *background_surface_ptr = create_background( - wlmaker_decorations_tile_size, - wlmaker_decorations_tile_size, - fill_ptr); - if (NULL == background_surface_ptr) { - bs_log(BS_ERROR, "Failed create_background()."); - return false; - } - cairo_save(cairo_ptr); - cairo_set_source_surface( - cairo_ptr, background_surface_ptr, 0, - tile_size + bsize); - cairo_surface_destroy(background_surface_ptr); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, 0, bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - cairo_restore(cairo_ptr); - - // Southern edge, illuminated when pressed. - wlmaker_primitives_set_bezel_color(cairo_ptr, pressed); - cairo_move_to(cairo_ptr, 0, bsize); - cairo_line_to(cairo_ptr, margin, bsize - margin); - cairo_line_to(cairo_ptr, bsize - 2 * margin, bsize - margin); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, 0, bsize); - cairo_fill(cairo_ptr); - - // Western edge, illuminated when raised. - wlmaker_primitives_set_bezel_color(cairo_ptr, !pressed); - cairo_move_to(cairo_ptr, 0, bsize); - cairo_line_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, margin, 2 * margin); - cairo_line_to(cairo_ptr, margin, bsize - margin); - cairo_line_to(cairo_ptr, 0, bsize); - cairo_fill(cairo_ptr); - - // Diagonal, illuminated when raised. - wlmaker_primitives_set_bezel_color(cairo_ptr, !pressed); - cairo_move_to(cairo_ptr, 0, 0); - cairo_line_to(cairo_ptr, bsize, bsize); - cairo_line_to(cairo_ptr, bsize - 2 * margin, bsize - margin); - cairo_line_to(cairo_ptr, margin, 2 * margin); - cairo_line_to(cairo_ptr, 0, 0); - cairo_fill(cairo_ptr); - - // The black triangle. Use relative sizes. - double tpad = bsize * 5.0 / 22.0; - double tsize = bsize * 7.0 / 22.0; - double tmargin = bsize * 1.0 / 22.0; - cairo_set_source_rgba(cairo_ptr, 0, 0, 0, 1.0); - cairo_move_to(cairo_ptr, tpad, bsize - tpad); - cairo_line_to(cairo_ptr, tpad, bsize - tsize - tpad); - cairo_line_to(cairo_ptr, tpad + tsize, bsize - tpad); - cairo_line_to(cairo_ptr, tpad, bsize - tpad); - cairo_fill(cairo_ptr); - - // Southern edge of triangle, illuminated. - wlmaker_primitives_set_bezel_color(cairo_ptr, true); - cairo_move_to(cairo_ptr, tpad, bsize - tpad); - cairo_line_to(cairo_ptr, tpad + tsize, bsize - tpad); - cairo_line_to(cairo_ptr, tpad + tsize + tmargin, bsize - tpad + tmargin); - cairo_line_to(cairo_ptr, tpad - tmargin, bsize - tpad + tmargin); - cairo_line_to(cairo_ptr, tpad, bsize - tpad); - cairo_fill(cairo_ptr); - - // Eastern side of triangle, not illuminated. - wlmaker_primitives_set_bezel_color(cairo_ptr, false); - cairo_move_to(cairo_ptr, tpad, bsize - tpad); - cairo_line_to(cairo_ptr, tpad - tmargin, bsize - tpad + tmargin); - cairo_line_to(cairo_ptr, tpad - tmargin, bsize - tpad - tsize - tmargin); - cairo_line_to(cairo_ptr, tpad, bsize - tpad - tsize); - cairo_line_to(cairo_ptr, tpad, bsize - tpad); - cairo_fill(cairo_ptr); - - return true; -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -463,16 +125,10 @@ static cairo_surface_t *create_background( static void test_tile(bs_test_t *test_ptr); static void test_iconified(bs_test_t *test_ptr); -static void test_clip(bs_test_t *test_ptr); -static void test_clip_button_next(bs_test_t *test_ptr); -static void test_clip_button_prev(bs_test_t *test_ptr); const bs_test_case_t wlmaker_decorations_test_cases[] = { { 1, "tile", test_tile }, { 1, "iconified", test_iconified }, - { 1, "clip", test_clip }, - { 1, "clip_button_next", test_clip_button_next }, - { 1, "clip_button_prev", test_clip_button_prev }, { 0, NULL, NULL } }; @@ -516,80 +172,4 @@ void test_iconified(bs_test_t *test_ptr) { bs_gfxbuf_destroy(gfxbuf_ptr); } -/** Verifies the clip tile (excluding the buttons) is drawn as expected. */ -void test_clip(bs_test_t *test_ptr) { - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(64, 64); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(64, 64)"); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} - }; - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - bool drawn = wlmaker_decorations_draw_clip(cairo_ptr, &fill, false); - BS_TEST_VERIFY_TRUE(test_ptr, drawn); - cairo_destroy(cairo_ptr); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "decorations_clip.png"); - bs_gfxbuf_destroy(gfxbuf_ptr); -} - -/** Verifies the clip's "next" button is drawn as expected. */ -void test_clip_button_next(bs_test_t *test_ptr) { - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, - "Failed bs_gfxbuf_create(%"PRIu32", %"PRIu32")", - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} - }; - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - bool drawn = wlmaker_decorations_draw_clip_button_next( - cairo_ptr, &fill, false); - BS_TEST_VERIFY_TRUE(test_ptr, drawn); - cairo_destroy(cairo_ptr); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "decorations_clip_button_next.png"); - bs_gfxbuf_destroy(gfxbuf_ptr); - -} - -/** Verifies the clip's "prev" button is drawn as expected. */ -void test_clip_button_prev(bs_test_t *test_ptr) { - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create( - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, - "Failed bs_gfxbuf_create(%"PRIu32", %"PRIu32")", - wlmaker_decorations_clip_button_size, - wlmaker_decorations_clip_button_size); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} - }; - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - bool drawn = wlmaker_decorations_draw_clip_button_prev( - cairo_ptr, &fill, false); - BS_TEST_VERIFY_TRUE(test_ptr, drawn); - cairo_destroy(cairo_ptr); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "decorations_clip_button_prev.png"); - bs_gfxbuf_destroy(gfxbuf_ptr); -} - /* == End of decorations.c ================================================= */ diff --git a/src/decorations.h b/src/decorations.h index b11dd389..51f17d40 100644 --- a/src/decorations.h +++ b/src/decorations.h @@ -51,18 +51,6 @@ void wlmaker_decorations_draw_tile( const wlmtk_style_fill_t *fill_ptr, bool pressed); -/** - * Loads an icon and draws it onto the pre-drawn tile at |cairo_ptr|. - * - * @param cairo_ptr - * @param icon_path_ptr - * - * @return true if the icon was loaded (and then drawn) successfully. - */ -bool wlmaker_decorations_draw_tile_icon( - cairo_t *cairo_ptr, - const char *icon_path_ptr); - /** * Draws the title of an iconified on to `cairo_ptr`. * @@ -77,51 +65,6 @@ void wlmaker_decorations_draw_iconified( uint32_t font_color, const char *title_ptr); -/** - * Draws the clip's tile into |cairo_ptr|. - * - * This includes the tile with the diagonal bezel edges facing the triangle - * buttons, but excludes the triangle buttons. Excludes the text. - * - * @param cairo_ptr - * @param fill_ptr - * @param pressed - * - * @return true, iff the clip was drawn. - */ -bool wlmaker_decorations_draw_clip( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed); - -/** - * Draws the north-eastern clip button ("next") onto |cairo_ptr|. - * - * @param cairo_ptr - * @param fill_ptr - * @param pressed - * - * @return true, iff the button was drawn. - */ -bool wlmaker_decorations_draw_clip_button_next( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed); - -/** - * Draws the south-western clip button ("prev") onto |cairo_ptr|. - * - * @param cairo_ptr - * @param fill_ptr - * @param pressed - * - * @returns true, iff the button was drawn. - */ -bool wlmaker_decorations_draw_clip_button_prev( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed); - /** Unit tests. */ extern const bs_test_case_t wlmaker_decorations_test_cases[]; diff --git a/src/dock.c b/src/dock.c index 6d94b65d..c4f8a0e4 100644 --- a/src/dock.c +++ b/src/dock.c @@ -95,10 +95,14 @@ wlmaker_dock_t *wlmaker_dock_create( embedded_binary_default_dock_state_data, embedded_binary_default_dock_state_size); BS_ASSERT(NULL != object_ptr); - wlmcfg_decode_dict( - wlmcfg_dict_from_object(object_ptr), - _wlmaker_dock_desc, - &args); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( + wlmcfg_dict_from_object(object_ptr), "Dock"); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "No 'Dock' dict found in configuration."); + wlmaker_dock_destroy(dock_ptr); + return NULL; + } + wlmcfg_decode_dict(dict_ptr, _wlmaker_dock_desc, &args); dock_ptr->wlmtk_dock_ptr = wlmtk_dock_create( &args.positioning, &style_ptr->dock, server_ptr->env_ptr); @@ -128,7 +132,6 @@ wlmaker_dock_t *wlmaker_dock_create( wlmaker_dock_destroy(dock_ptr); return NULL; } - bs_log(BS_ERROR, "FIXME: Created launcher!"); wlmaker_launcher_t *launcher_ptr = wlmaker_launcher_create_from_plist( &style_ptr->tile, dict_ptr, server_ptr->monitor_ptr, server_ptr->env_ptr); diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index a6feac0b..3b21bd75 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -87,6 +87,8 @@ void wlmtk_buffer_set( wlmtk_buffer_t *buffer_ptr, struct wlr_buffer *wlr_buffer_ptr) { + if (wlr_buffer_ptr == buffer_ptr->wlr_buffer_ptr) return; + if (NULL != buffer_ptr->wlr_buffer_ptr) { wlr_buffer_unlock(buffer_ptr->wlr_buffer_ptr); } diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 101797e0..131961f1 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -241,6 +241,7 @@ void wlmtk_container_remove_element( } wlmtk_container_update_layout(container_ptr); + wlmtk_container_update_pointer_focus(container_ptr); BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); BS_ASSERT(element_ptr != container_ptr->keyboard_focus_element_ptr); } diff --git a/src/toolkit/dock.c b/src/toolkit/dock.c index c0901626..ad1a434c 100644 --- a/src/toolkit/dock.c +++ b/src/toolkit/dock.c @@ -141,7 +141,7 @@ void wlmtk_dock_remove_tile( wlmtk_tile_t *tile_ptr) { BS_ASSERT( - &dock_ptr->tile_box.super_container == + &dock_ptr->tile_box.element_container == wlmtk_tile_element(tile_ptr)->parent_container_ptr); wlmtk_box_remove_element( &dock_ptr->tile_box, diff --git a/src/toolkit/gfxbuf.h b/src/toolkit/gfxbuf.h index 69a86241..82c90886 100644 --- a/src/toolkit/gfxbuf.h +++ b/src/toolkit/gfxbuf.h @@ -61,7 +61,8 @@ void wlr_buffer_drop_nullify(struct wlr_buffer **wlr_buffer_ptr_ptr); * `wlr_buffer` that was previously created by * @ref bs_gfxbuf_create_wlr_buffer. * - * @return Pointer to the libbase graphics buffer. + * @return Pointer to the libbase graphics buffer. The `wlr_buffer_ptr` must + * outlive the `bs_gfxbuf_t*`. Must not be destroyed. */ bs_gfxbuf_t *bs_gfxbuf_from_wlr_buffer(struct wlr_buffer *wlr_buffer_ptr); @@ -73,7 +74,7 @@ bs_gfxbuf_t *bs_gfxbuf_from_wlr_buffer(struct wlr_buffer *wlr_buffer_ptr); * @ref bs_gfxbuf_create_wlr_buffer. * * @return Pointer to the the cairo. The `wlr_buffer_ptr` must outlive the - * `cairo_t`. It must be destroyed using `cairo_destroy`. + * `cairo_t*`. It must be destroyed using `cairo_destroy`. */ cairo_t *cairo_create_from_wlr_buffer(struct wlr_buffer *wlr_buffer_ptr); diff --git a/src/toolkit/tile.c b/src/toolkit/tile.c index 5df88787..b7ac8bfc 100644 --- a/src/toolkit/tile.c +++ b/src/toolkit/tile.c @@ -64,13 +64,14 @@ bool wlmtk_tile_init( &tile_ptr->super_container, wlmtk_buffer_element(&tile_ptr->buffer)); - tile_ptr->background_wlr_buffer_ptr = _wlmtk_tile_create_buffer( + struct wlr_buffer *wlr_buffer_ptr = _wlmtk_tile_create_buffer( &tile_ptr->style); - if (NULL == tile_ptr->background_wlr_buffer_ptr) { + if (NULL == wlr_buffer_ptr) { wlmtk_tile_fini(tile_ptr); return false; } - wlmtk_buffer_set(&tile_ptr->buffer, tile_ptr->background_wlr_buffer_ptr); + wlmtk_tile_set_background_buffer(tile_ptr, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); return true; } @@ -79,7 +80,7 @@ bool wlmtk_tile_init( void wlmtk_tile_fini(wlmtk_tile_t *tile_ptr) { if (NULL != tile_ptr->background_wlr_buffer_ptr) { - wlr_buffer_drop(tile_ptr->background_wlr_buffer_ptr); + wlr_buffer_unlock(tile_ptr->background_wlr_buffer_ptr); tile_ptr->background_wlr_buffer_ptr = NULL; } @@ -93,6 +94,22 @@ void wlmtk_tile_fini(wlmtk_tile_t *tile_ptr) wlmtk_container_fini(&tile_ptr->super_container); } +/* ------------------------------------------------------------------------- */ +bool wlmtk_tile_set_background_buffer( + wlmtk_tile_t *tile_ptr, + struct wlr_buffer *wlr_buffer_ptr) +{ + if (tile_ptr->style.size != (uint64_t)wlr_buffer_ptr->width || + tile_ptr->style.size != (uint64_t)wlr_buffer_ptr->height) return false; + + if (NULL != tile_ptr->background_wlr_buffer_ptr) { + wlr_buffer_unlock(tile_ptr->background_wlr_buffer_ptr); + } + tile_ptr->background_wlr_buffer_ptr = wlr_buffer_lock(wlr_buffer_ptr); + wlmtk_buffer_set(&tile_ptr->buffer, tile_ptr->background_wlr_buffer_ptr); + return true; +} + /* ------------------------------------------------------------------------- */ void wlmtk_tile_set_content( wlmtk_tile_t *tile_ptr, diff --git a/src/toolkit/tile.h b/src/toolkit/tile.h index 858da3d9..46b7ea0e 100644 --- a/src/toolkit/tile.h +++ b/src/toolkit/tile.h @@ -84,6 +84,24 @@ bool wlmtk_tile_init( */ void wlmtk_tile_fini(wlmtk_tile_t *tile_ptr); +/** + * Sets (overwrites) the default tile's background buffer. + * + * This permits specific tiles, eg. a Dock Clip to include active elements in + * the background, or change the bezel or texture. + * + * @param tile_ptr + * @param wlr_buffer_ptr Points to a `struct wlr_buffer`. The tile will + * add a buffer lock, so the caller may safely + * drop or unlock the buffer. + * The buffer must match the tile's size. + * + * @return false if the buffer did not match the tile size. + */ +bool wlmtk_tile_set_background_buffer( + wlmtk_tile_t *tile_ptr, + struct wlr_buffer *wlr_buffer_ptr); + /** * Sets `element_ptr` as the content of `tile_ptr`. * diff --git a/src/wlmaker.c b/src/wlmaker.c index 7364109b..86242059 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -368,7 +368,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } dock_ptr = wlmaker_dock_create(server_ptr, &style); - clip_ptr = wlmaker_clip_create(server_ptr); + clip_ptr = wlmaker_clip_create(server_ptr, &style); task_list_ptr = wlmaker_task_list_create(server_ptr); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { bs_log(BS_ERROR, "Failed to create dock, clip or task list."); diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index cf7c5be7..bf9a4f57 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -18,6 +18,7 @@ * limitations under the License. */ +#include "clip.h" #include "config.h" #include "decorations.h" #include "dock.h" @@ -31,6 +32,7 @@ /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { { 1, "config", wlmaker_config_test_cases }, + { 1, "clip", wlmaker_clip_test_cases }, { 1, "decorations", wlmaker_decorations_test_cases }, { 1, "dock", wlmaker_dock_test_cases }, { 1, "launcher", wlmaker_launcher_test_cases}, diff --git a/testdata/clip_pressed.png b/testdata/clip_pressed.png new file mode 100644 index 0000000000000000000000000000000000000000..82bd588b581b7298ea3989e13f77ce84d5e3e7d8 GIT binary patch literal 1609 zcmV-P2DbT$P)00006VoOIv0RI60 z0RN!9r;`8x1^!7yK~!jg)tXyx8$}p~-#W9F=mkii#_K~)PHgAUZ~+peEfP&D)T#)6 z0vG%bRQ?Wd1L7oT>lQ&dTp%Hu#CCj0Y_Gj`LnWwpH?(f&>yT9KO}!h*@w?;s zW}fl9^L;CMPgJW-0079qyZ1VL?RN@Z2Ro0n1sVZxWCqnrJM;6?1h=-TXV0wzym9^Okrj9oL0Jfg zHenp}O4RF3l1q#8mhH@EXDGQlUtZ2xVgD~=InWZH;dnnSjejbA);5J 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zt2=XKG!zO^k$r7sM#p#4=`okfgWJ=Hh@dB8M5AAdVv*eHg@J*748uf3 zm=C`PYczAR?y_+6$x$1Fynh+7*zL{h0_488G`S9^GPoK>IFdq&f0w+pMoSb|V zu-WawgdQXMZ4(ip^I8u*y*Eq3`45?2Nl6%BYVvWwZnp&!i72tyS44!4&Mta-hf33h znIi|o8GIsOv)hAuB1$Z}3Bc8kF1mY)aS@78+u5oI$hm23h7+e z*(?r)0iH}x1Z*~2P&eYaSTguvLDz-buV5b^Rx8U3ny>YWVs0l@5y9c8#qDVVpuew= z<&_Np^h6Ahe}@59R~EF^%k4_aOsbZZIYbSO=Mi9QD~X6;=rN#-j`Mg#^ZNWsDrKsc zwTHt|n?nV`(BtJrQCMrM5zXuME2&gA7U%wM09}tGr2|DW}hM=>T$Zc8XUUy@Hdy%od=`ok>LOU N002ovPDHLkV1i7_P?P`w diff --git a/testdata/decorations_clip_button_prev.png b/testdata/decorations_clip_button_prev.png deleted file mode 100644 index 369d8517c321541486a1fb8ff2dafc13bc5dac91..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 609 zcmV-n0-pVeP)S(2y8Be2IUV@#fu& zi9~*N8|{8XwxRO^GS+V01cTuO`X78ebheuy0-HU3lYaBc)29!vSAENWc(hdN){Aoa z-%zCy;~EG6rjb&`Qf*|ohQLi-#}B%grlGvzXmAap%-!xc{GfwnPAbo< z4vlNlI|xFjb4cKKu36U!Q@KOnT7&`;r51^j@B1N^Wn3HA zMB>bd2;Ywm5fQ@hfMzqqG!2z^KU^6ftO7VbK4LS!3P3wNV87YMwhWceUk%rK9YnlD zwN$n|+|AWEd1JqgZ5t||FJBth22qJ$RJICu?s^~I!m>@3yCfd(I6)J Date: Sat, 15 Jun 2024 15:38:27 +0200 Subject: [PATCH 472/637] Updates roadmap with a v0.4 goal. (#60) * Updates roadmap: Draft plan for 0.4, slated as early access. * More updates to roadmap. --- doc/ROADMAP.md | 50 +++++++++++++++++++++++++++++++++----------------- 1 file changed, 33 insertions(+), 17 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 602c58db..51f94d02 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -142,6 +142,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Configure idle monitor and screensaver command via config file. * File to define workspaces and dock, falling back to default if not provided. * File for visual style (theme): decoration style, background. + * Include at least one additional theme. * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. @@ -165,6 +166,33 @@ Support for visual effects to improve usability, but not for pure show. * Task list (window-alt-esc), cycling through windows, based on toolkit. +## Plan for 0.4 + +**Focus**: Multi-output (mirrored), Menus: "Early-Access" ready. + +* Support for dynamic output configurations. + * Multiple monitors, with output mirrored across. + * Per-monitor fractional scale. + +* Menu, based on toolkit. + * Available as window menu in windows. + * Available as (hardcoded) application menu. + * Root menu. + * Menu with submenus. + * Window menu adapting to window state. + (Eg. "Maximize" shown when not maximized, otherwise: "restore".) + +* Build & compile off dependency versions found in recent distros (libwlroot, ...). + +* Screensaver support. + * Magic corner to lock immediately. + * Magic corner to inhibit locking. + * Configurable corners, timeout and visualization. + +* Documentation updates + * Update README to reflect "early-access" vs. "early development". + * Screenshots included. (can we script these?) + ## Pending Features for further versions, not ordered by priority nor timeline. @@ -199,8 +227,7 @@ Features for further versions, not ordered by priority nor timeline. * Consider running this as task selector, as separate binary. * Support for dynamic output configurations. - * Multiple monitors. - * Per-monitor fractional scale. + * Multiple monitors, in configurations other than mirrored. * Work with hot-plugged monitor, remember configurations. * Window attributes @@ -246,14 +273,7 @@ Features for further versions, not ordered by priority nor timeline. * Auto-started applications. * Configurable keyboard map. - -* Menu, based on toolkit - * Available as window menu in windows. - * Available as (hardcoded) application menu. - * Root menu. - * Menu with submenus. - * Window menu adapting to window state. - (Eg. "Maximize" shown when not maximized, otherwise: "restore".) + * Verify support of multi-layout configurations (eg. `shift_caps_toggle`) * Window placement * Automatic placement on a free spot. @@ -262,12 +282,6 @@ Features for further versions, not ordered by priority nor timeline. * Configuration tool, similar to WPrefs. -* Screensaver support. - * Magic corner to lock immediately. - * Magic corner to inhibit locking. - * Configurable corners, timeout and visualization. - * Stretch: Consider supporting XScreenSaver (or visualization modules). - * Compositor features * Bindable hotkeys. * Pointer position, to support apps like wmscreen or xeyes. @@ -283,6 +297,9 @@ Features for further versions, not ordered by priority nor timeline. * Move the setenv calls for DISPLAY and WAYLAND_DISPLAY into subprocess creation, just after fork. These should not impact the parent process. +* Exploratory ideas + * Stretch: Consider supporting XScreenSaver (or visualization modules). + ## Visualization and effects * Animations @@ -308,7 +325,6 @@ Features for further versions, not ordered by priority nor timeline. ## Build, compile, deployment -* Build & compile off dependency versions found in recent distros (libwlroot, ...). * Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). * Provide binary package of wlmaker. * Run github workflows to build with GCC and Clang, x86_64 and arm64, and Linux + *BSD. From e9d59e4d97377258557ca647ae48b7d24cfb1835 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 15 Jun 2024 17:17:13 +0200 Subject: [PATCH 473/637] Removes some now-obsolete code. (#61) * Removes wlmaker_layer_surface_t. * Removes the earlier button implementation. * Removes cairo_util.[h|c]. --- src/CMakeLists.txt | 6 - src/button.c | 355 ------------------------------------------ src/button.h | 83 ---------- src/cairo_util.c | 57 ------- src/cairo_util.h | 53 ------- src/config.h | 2 - src/decorations.h | 1 - src/layer_panel.c | 4 + src/layer_shell.c | 16 +- src/layer_surface.c | 371 -------------------------------------------- src/layer_surface.h | 101 ------------ src/view.c | 1 - src/workspace.c | 82 ---------- src/workspace.h | 35 ----- 14 files changed, 8 insertions(+), 1159 deletions(-) delete mode 100644 src/button.c delete mode 100644 src/button.h delete mode 100644 src/cairo_util.c delete mode 100644 src/cairo_util.h delete mode 100644 src/layer_surface.c delete mode 100644 src/layer_surface.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 3bd20e42..16938779 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -16,8 +16,6 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(EmbedBinary) SET(PUBLIC_HEADER_FILES - button.h - cairo_util.h clip.h config.h cursor.h @@ -30,7 +28,6 @@ SET(PUBLIC_HEADER_FILES keyboard.h layer_panel.h layer_shell.h - layer_surface.h launcher.h lock_mgr.h menu.h @@ -55,8 +52,6 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(wlmaker_lib STATIC) TARGET_SOURCES(wlmaker_lib PRIVATE - button.c - cairo_util.c clip.c config.c cursor.c @@ -70,7 +65,6 @@ TARGET_SOURCES(wlmaker_lib PRIVATE launcher.c layer_panel.c layer_shell.c - layer_surface.c lock_mgr.c menu.c menu_item.c diff --git a/src/button.c b/src/button.c deleted file mode 100644 index b83f3175..00000000 --- a/src/button.c +++ /dev/null @@ -1,355 +0,0 @@ -/* ========================================================================= */ -/** - * @file button.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "button.h" - -#include -#include - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Definitions ========================================================== */ - -/** State of an interactive button. */ -typedef struct { - /** The interactive (parent structure). */ - wlmaker_interactive_t interactive; - - /** Callback, issued when the button is triggered (released). */ - wlmaker_interactive_callback_t button_callback; - /** Extra argument to provide to |button_callback|. */ - void *button_callback_arg; - - /** WLR buffer, contains texture for the button in released state. */ - struct wlr_buffer *button_released_buffer_ptr; - /** WLR buffer, contains texture for the button in "pressed" state. */ - struct wlr_buffer *button_pressed_buffer_ptr; - /** WLR buffer, contains texture for the button in "blurred" state. */ - struct wlr_buffer *button_blurred_buffer_ptr; - - /** Button state "activated": Button was pressed, not yet released. */ - bool activated; - /** - * Button state "pressed": when "activated" and below cursor. - * - * For consistency: Update this value only via the |button_press| method. - */ - bool pressed; -} wlmaker_button_t; - -static wlmaker_button_t *button_from_interactive( - wlmaker_interactive_t *interactive_ptr); -static void button_press(wlmaker_button_t *button_ptr, bool pressed); - -static void _button_enter( - wlmaker_interactive_t *interactive_ptr); -static void _button_leave( - wlmaker_interactive_t *interactive_ptr); -static void _button_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y); -static void _button_focus( - wlmaker_interactive_t *interactive_ptr); -static void _button_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _button_destroy(wlmaker_interactive_t *interactive_ptr); - -/* == Data ================================================================= */ - -/** Implementation: callbacks for the interactive. */ -static const wlmaker_interactive_impl_t wlmaker_interactive_button_impl = { - .enter = _button_enter, - .leave = _button_leave, - .motion = _button_motion, - .focus = _button_focus, - .button = _button_button, - .destroy = _button_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_button_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t button_callback, - void *button_callback_arg, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr) -{ - wlmaker_button_t *button_ptr = logged_calloc(1, sizeof(wlmaker_button_t)); - if (NULL == button_ptr) return NULL; - - if (button_pressed_ptr->width != button_released_ptr->width || - button_pressed_ptr->height != button_released_ptr->height) { - bs_log(BS_ERROR, "Button texture sizes do not match. " - "Pressed %d x %d, Released %d x %d", - button_pressed_ptr->width, button_pressed_ptr->height, - button_released_ptr->width, button_released_ptr->height); - _button_destroy(&button_ptr->interactive); - return NULL; - } - - wlmaker_interactive_init( - &button_ptr->interactive, - &wlmaker_interactive_button_impl, - wlr_scene_buffer_ptr, - cursor_ptr, - button_released_ptr); - - button_ptr->button_callback = button_callback; - button_ptr->button_callback_arg = button_callback_arg; - button_ptr->button_released_buffer_ptr = - wlr_buffer_lock(button_released_ptr); - button_ptr->button_pressed_buffer_ptr = - wlr_buffer_lock(button_pressed_ptr); - button_ptr->button_blurred_buffer_ptr = - wlr_buffer_lock(button_blurred_ptr); - - return &button_ptr->interactive; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_button_set_textures( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - - wlr_buffer_unlock(button_ptr->button_released_buffer_ptr); - button_ptr->button_released_buffer_ptr = - wlr_buffer_lock(button_released_ptr); - - wlr_buffer_unlock(button_ptr->button_pressed_buffer_ptr); - button_ptr->button_pressed_buffer_ptr = - wlr_buffer_lock(button_pressed_ptr); - - wlr_buffer_unlock(button_ptr->button_blurred_buffer_ptr); - button_ptr->button_blurred_buffer_ptr = - wlr_buffer_lock(button_blurred_ptr); - - if (button_ptr->interactive.focussed) { - wlmaker_interactive_set_texture( - interactive_ptr, - button_ptr->pressed ? - button_ptr->button_pressed_buffer_ptr : - button_ptr->button_released_buffer_ptr); - } else { - wlmaker_interactive_set_texture( - &button_ptr->interactive, - button_ptr->button_blurred_buffer_ptr); - } -} - -/* == Local methods ======================================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast (with assertion) |interactive_ptr| to the |wlmaker_button_t|. - * - * @param interactive_ptr - */ -wlmaker_button_t *button_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - if (NULL != interactive_ptr && - interactive_ptr->impl != &wlmaker_interactive_button_impl) { - bs_log(BS_FATAL, "Not a button: %p", interactive_ptr); - abort(); - } - return (wlmaker_button_t*)interactive_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Changes the "pressed" state of this button, and updates the buffer texture. - * - * @param button_ptr - * @param pressed - */ -void button_press(wlmaker_button_t *button_ptr, bool pressed) -{ - if (button_ptr->pressed == pressed) return; - - button_ptr->pressed = pressed; - wlmaker_interactive_set_texture( - &button_ptr->interactive, - button_ptr->pressed ? - button_ptr->button_pressed_buffer_ptr : - button_ptr->button_released_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor enters the button area. - * - * @param interactive_ptr - */ -void _button_enter(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - if (button_ptr->activated) button_press(button_ptr, true); - - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr"); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor leaves the button area. - * - * @param interactive_ptr - */ -void _button_leave(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - if (button_ptr->activated) button_press(button_ptr, false); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor motion. - * - * @param interactive_ptr - * @param x - * @param y - */ -void _button_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - if (button_ptr->activated) { - button_press( - button_ptr, - wlmaker_interactive_contains(&button_ptr->interactive, x, y)); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Focus state changes. - * - * @param interactive_ptr - */ -static void _button_focus( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - - if (!interactive_ptr->focussed) { - button_ptr->activated = false; - button_press(button_ptr, false); - wlmaker_interactive_set_texture( - &button_ptr->interactive, - button_ptr->button_blurred_buffer_ptr); - } else { - wlmaker_interactive_set_texture( - &button_ptr->interactive, - button_ptr->pressed ? - button_ptr->button_pressed_buffer_ptr : - button_ptr->button_released_buffer_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor button, ie. button press or release. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _button_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - bool triggered; - - if (wlr_pointer_button_event_ptr->button != BTN_LEFT) return; - - switch (wlr_pointer_button_event_ptr->state) { - case WLR_BUTTON_PRESSED: - if (wlmaker_interactive_contains(&button_ptr->interactive, x, y)) { - button_ptr->activated = true; - button_press(button_ptr, true); - } - break; - - case WLR_BUTTON_RELEASED: - triggered = ( - button_ptr->activated && - wlmaker_interactive_contains(&button_ptr->interactive, x, y)); - button_ptr->activated = false; - button_press(button_ptr, false); - if (triggered) { - button_ptr->button_callback( - interactive_ptr, button_ptr->button_callback_arg); - } - break; - - default: - /* huh, that's unexpected... */ - break; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the button interactive. - * - * @param interactive_ptr - */ -void _button_destroy(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_button_t *button_ptr = button_from_interactive(interactive_ptr); - - if (NULL != button_ptr->button_released_buffer_ptr) { - wlr_buffer_unlock(button_ptr->button_released_buffer_ptr); - button_ptr->button_released_buffer_ptr = NULL; - } - - if (NULL != button_ptr->button_pressed_buffer_ptr) { - wlr_buffer_unlock(button_ptr->button_pressed_buffer_ptr); - button_ptr->button_pressed_buffer_ptr = NULL; - } - - if (NULL != button_ptr->button_blurred_buffer_ptr) { - wlr_buffer_unlock(button_ptr->button_blurred_buffer_ptr); - button_ptr->button_pressed_buffer_ptr = NULL; - } - - free(button_ptr); -} - -/* == End of button.c ====================================================== */ diff --git a/src/button.h b/src/button.h deleted file mode 100644 index d3bd28ae..00000000 --- a/src/button.h +++ /dev/null @@ -1,83 +0,0 @@ -/* ========================================================================= */ -/** - * @file button.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __BUTTON_H__ -#define __BUTTON_H__ - -#include "cursor.h" -#include "interactive.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a button interactive. - * - * @param wlr_scene_buffer_ptr Buffer scene node to contain the button. - * @param cursor_ptr - * @param button_callback Will be called if/when the button is clicked. - * @param button_callback_arg Extra arg to |button_callback|. - * @param button_released_ptr WLR buffer, button texture in "released" state. - * The button will hold a consumer lock on it. - * @param button_pressed_ptr WLR buffer, button texture in "pressed" state. - * The button will hold a consumer lock on it. - * @param button_blurred_ptr WLR buffer, button texture in "blurred" state. - * The button will hold a consumer lock on it. - * - * @return A pointer to the interactive. Must be destroyed via - * |_button_destroy|. - */ -wlmaker_interactive_t *wlmaker_button_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t button_callback, - void *button_callback_arg, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr); - -/** - * Sets (replaces) the textures for the button interactive. - * - * @param interactive_ptr - * @param button_released_ptr WLR buffer, button texture in "released" state. - * The button will hold a consumer lock on it. - * @param button_pressed_ptr WLR buffer, button texture in "pressed" state. - * The button will hold a consumer lock on it. - * @param button_blurred_ptr WLR buffer, button texture in "blurred" state. - * The button will hold a consumer lock on it. - */ -void wlmaker_button_set_textures( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *button_released_ptr, - struct wlr_buffer *button_pressed_ptr, - struct wlr_buffer *button_blurred_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __BUTTON_H__ */ -/* == End of button.h ================================================== */ diff --git a/src/cairo_util.c b/src/cairo_util.c deleted file mode 100644 index 3815ff78..00000000 --- a/src/cairo_util.c +++ /dev/null @@ -1,57 +0,0 @@ -/* ========================================================================= */ -/** - * @file cairo_util.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "cairo_util.h" - -#include -#include - -/* == Declarations ========================================================= */ - -/** Image format we want to use throughout. */ -static const cairo_format_t wlmaker_cairo_image_format = CAIRO_FORMAT_ARGB32; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -cairo_t *wlmaker_cairo_util_create_with_surface( - uint32_t width, - uint32_t height) -{ - cairo_surface_t *cairo_surface_ptr = cairo_image_surface_create( - wlmaker_cairo_image_format, width, height); - if (NULL == cairo_surface_ptr) { - bs_log(BS_ERROR, - "Failed cairo_image_surface_create(%d, %"PRIu32", %"PRIu32")", - wlmaker_cairo_image_format, width, height); - return NULL; - } - cairo_t *cairo_ptr = cairo_create(cairo_surface_ptr); - // cairo_create() increases the reference count on cairo_surface_ptr. Means - // we can destroy (decrease reference) here, no matter the outcome. - cairo_surface_destroy(cairo_surface_ptr); - if (NULL == cairo_ptr) { - bs_log(BS_ERROR, "Failed cairo_create(%p)", cairo_surface_ptr); - return NULL; - } - return cairo_ptr; -} - -/* == End of cairo_util.c ================================================== */ diff --git a/src/cairo_util.h b/src/cairo_util.h deleted file mode 100644 index 30c4c859..00000000 --- a/src/cairo_util.h +++ /dev/null @@ -1,53 +0,0 @@ -/* ========================================================================= */ -/** - * @file cairo_util.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __CAIRO_UTIL_H__ -#define __CAIRO_UTIL_H__ - -#include - -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a `cairo_t` with an ARGB32 surface. - * - * This is merely an utility function that ensures error handling is all done - * well. Errors will be logged. - * - * @param width - * @param height - * - * @return A `cairo_t` with a configured ARGB target surface, or NULL on error. - * TODO(kaeser@gubbe.ch): Eliminate. - */ -cairo_t *wlmaker_cairo_util_create_with_surface( - uint32_t width, - uint32_t height); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __CAIRO_UTIL_H__ */ -/* == End of cairo_util.h ================================================== */ diff --git a/src/config.h b/src/config.h index 8337872d..6b150661 100644 --- a/src/config.h +++ b/src/config.h @@ -20,8 +20,6 @@ #ifndef __CONFIG_H__ #define __CONFIG_H__ -#include "cairo_util.h" - #include #include #include diff --git a/src/decorations.h b/src/decorations.h index 51f17d40..b8e1b35e 100644 --- a/src/decorations.h +++ b/src/decorations.h @@ -27,7 +27,6 @@ #include #include -#include "cairo_util.h" #include "toolkit/toolkit.h" #ifdef __cplusplus diff --git a/src/layer_panel.c b/src/layer_panel.c index 5cb5c863..2fc35d2d 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -22,6 +22,10 @@ #include "wlr-layer-shell-unstable-v1-protocol.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + #include "xdg_popup.h" /* == Declarations ========================================================= */ diff --git a/src/layer_shell.c b/src/layer_shell.c index 340d0b13..8d0119b6 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -21,7 +21,6 @@ #include "layer_panel.h" #include "layer_shell.h" -#include "layer_surface.h" #include "toolkit/toolkit.h" #include @@ -129,17 +128,10 @@ void handle_new_surface( layer_shell_ptr->server_ptr); } - if (true) { - __UNUSED__ wlmaker_layer_panel_t *layer_panel_ptr = - wlmaker_layer_panel_create( - wlr_layer_surface_v1_ptr, - layer_shell_ptr->server_ptr); - } else { - __UNUSED__ wlmaker_layer_surface_t *layer_surface_ptr = - wlmaker_layer_surface_create( - wlr_layer_surface_v1_ptr, - layer_shell_ptr->server_ptr); - } + __UNUSED__ wlmaker_layer_panel_t *layer_panel_ptr = + wlmaker_layer_panel_create( + wlr_layer_surface_v1_ptr, + layer_shell_ptr->server_ptr); } /* == End of layer_shell.c ================================================= */ diff --git a/src/layer_surface.c b/src/layer_surface.c deleted file mode 100644 index bf013371..00000000 --- a/src/layer_surface.c +++ /dev/null @@ -1,371 +0,0 @@ -/* ========================================================================= */ -/** - * @file layer_surface.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "layer_surface.h" - -#include "toolkit/toolkit.h" -#include "view.h" - -#include - -/* == Declarations ========================================================= */ - -/** State of a layer surface handler. */ -struct _wlmaker_layer_surface_t { - /** State of the corresponding view. */ - wlmaker_view_t view; - /** The layer this surface is on. */ - wlmaker_workspace_layer_t layer; - - /** Double-linked-list node, for |layer_surfaces| of workspace. */ - bs_dllist_node_t dlnode; - - /** Links to the corresponding `wlr_layer_surface_v1`. */ - struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr; - /** The scene graph for the layer node. */ - struct wlr_scene_layer_surface_v1 *wlr_scene_layer_surface_v1_ptr; - - /** Listener for the `destroy` signal raised by `wlr_layer_surface_v1`. */ - struct wl_listener destroy_listener; - /** Listener for `new_popup` signal raised by `wlr_layer_surface_v1`. */ - struct wl_listener new_popup_listener; - - /** Listener for the `map` signal raised by `wlr_surface`. */ - struct wl_listener surface_map_listener; - /** Listener for the `unmap` signal raised by `wlr_surface`. */ - struct wl_listener surface_unmap_listener; - - /** Listener for the `commit` signal raised by `wlr_surface`. */ - struct wl_listener surface_commit_listener; -}; - -static wlmaker_layer_surface_t *layer_surface_from_view( - wlmaker_view_t *view_ptr); -static void layer_surface_get_size( - wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); - -static void handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_map( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_unmap( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_surface_commit( - struct wl_listener *listener_ptr, - void *data_ptr); - -/* == Data ================================================================= */ - -/** View implementor methods. */ -const wlmaker_view_impl_t layer_surface_view_impl = { - .set_activated = NULL, - .get_size = layer_surface_get_size -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_layer_surface_t *wlmaker_layer_surface_create( - struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, - wlmaker_server_t *server_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = logged_calloc( - 1, sizeof(wlmaker_layer_surface_t)); - if (NULL == layer_surface_ptr) return NULL; - layer_surface_ptr->wlr_layer_surface_v1_ptr = wlr_layer_surface_v1_ptr; - - layer_surface_ptr->wlr_scene_layer_surface_v1_ptr = - wlr_scene_layer_surface_v1_create( - &server_ptr->void_wlr_scene_ptr->tree, - wlr_layer_surface_v1_ptr); - if (NULL == layer_surface_ptr->wlr_scene_layer_surface_v1_ptr) { - wlmaker_layer_surface_destroy(layer_surface_ptr); - return NULL; - } - - wlmtk_util_connect_listener_signal( - &wlr_layer_surface_v1_ptr->events.destroy, - &layer_surface_ptr->destroy_listener, - handle_destroy); - wlmtk_util_connect_listener_signal( - &wlr_layer_surface_v1_ptr->events.new_popup, - &layer_surface_ptr->new_popup_listener, - handle_new_popup); - - wlmtk_util_connect_listener_signal( - &wlr_layer_surface_v1_ptr->surface->events.map, - &layer_surface_ptr->surface_map_listener, - handle_map); - wlmtk_util_connect_listener_signal( - &wlr_layer_surface_v1_ptr->surface->events.unmap, - &layer_surface_ptr->surface_unmap_listener, - handle_unmap); - - wlmtk_util_connect_listener_signal( - &wlr_layer_surface_v1_ptr->surface->events.commit, - &layer_surface_ptr->surface_commit_listener, - handle_surface_commit); - - wlmaker_view_init( - &layer_surface_ptr->view, - &layer_surface_view_impl, - server_ptr, - layer_surface_ptr->wlr_layer_surface_v1_ptr->surface, - layer_surface_ptr->wlr_scene_layer_surface_v1_ptr->tree, - NULL); // Send close callback. - - struct wlr_box extents; - wlr_output_layout_get_box( - server_ptr->wlr_output_layout_ptr, NULL, &extents); - wlmaker_layer_surface_configure( - layer_surface_ptr, &extents, &extents); - - bs_log(BS_INFO, "Created layer surface %p, view %p, wlr_surface %p (res %p)", - layer_surface_ptr, &layer_surface_ptr->view, - wlr_layer_surface_v1_ptr->surface, - wlr_layer_surface_v1_ptr->resource); - return layer_surface_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_layer_surface_destroy(wlmaker_layer_surface_t *layer_surface_ptr) -{ - wlmaker_view_fini(&layer_surface_ptr->view); - - // There is no 'destroy' method for `wlr_scene_layer_surface_v1`. - - wl_list_remove(&layer_surface_ptr->surface_unmap_listener.link); - wl_list_remove(&layer_surface_ptr->surface_map_listener.link); - - wl_list_remove(&layer_surface_ptr->new_popup_listener.link); - wl_list_remove(&layer_surface_ptr->destroy_listener.link); - free(layer_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_layer_surface_is_exclusive( - wlmaker_layer_surface_t *layer_surface_ptr) -{ - return 0 != layer_surface_ptr->wlr_layer_surface_v1_ptr->current.exclusive_zone; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_layer_surface_configure( - wlmaker_layer_surface_t *layer_surface_ptr, - const struct wlr_box *full_area_ptr, - struct wlr_box *usable_area_ptr) -{ - wlr_scene_layer_surface_v1_configure( - layer_surface_ptr->wlr_scene_layer_surface_v1_ptr, - full_area_ptr, - usable_area_ptr); -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_layer_surface( - wlmaker_layer_surface_t *layer_surface_ptr) -{ - return &layer_surface_ptr->dlnode; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_layer_surface_t *wlmaker_layer_surface_from_dlnode( - bs_dllist_node_t *dlnode_ptr) -{ - return BS_CONTAINER_OF(dlnode_ptr, wlmaker_layer_surface_t, dlnode); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Typecast: Retrieves the `wlmaker_layer_surface_t` for the given |view_ptr|. - * - * @param view_ptr - * - * @return A pointer to the `wlmaker_layer_surface_t` holding |view_ptr|. - */ -wlmaker_layer_surface_t *layer_surface_from_view( - wlmaker_view_t *view_ptr) -{ - BS_ASSERT(view_ptr->impl_ptr == &layer_surface_view_impl); - return BS_CONTAINER_OF(view_ptr, wlmaker_layer_surface_t, view); -} - -/* ------------------------------------------------------------------------- */ -/** - * Gets the size of the layer surface. - * - * @param view_ptr - * @param width_ptr - * @param height_ptr - */ -void layer_surface_get_size( - wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = - layer_surface_from_view(view_ptr); - if (NULL != width_ptr) { - *width_ptr = - layer_surface_ptr->wlr_layer_surface_v1_ptr->current.actual_width; - } - if (NULL != height_ptr) { - *height_ptr = - layer_surface_ptr->wlr_layer_surface_v1_ptr->current.actual_height; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `destroy` signal of the `wlr_layer_surface_v1`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_layer_surface_t, destroy_listener); - - wlmaker_layer_surface_destroy(layer_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `map` signal of the `wlr_layer_surface_v1`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_map( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_layer_surface_t, surface_map_listener); - wlmaker_workspace_layer_t layer; - - switch (layer_surface_ptr->wlr_layer_surface_v1_ptr->current.layer) { - case ZWLR_LAYER_SHELL_V1_LAYER_BACKGROUND: - layer = WLMAKER_WORKSPACE_LAYER_BACKGROUND; - break; - case ZWLR_LAYER_SHELL_V1_LAYER_BOTTOM: - layer = WLMAKER_WORKSPACE_LAYER_BOTTOM; - break; - case ZWLR_LAYER_SHELL_V1_LAYER_TOP: - layer = WLMAKER_WORKSPACE_LAYER_TOP; - break; - case ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY: - layer = WLMAKER_WORKSPACE_LAYER_OVERLAY; - break; - default: - bs_log(BS_FATAL, "Unhandled layer %d", - layer_surface_ptr->wlr_layer_surface_v1_ptr->current.layer); - BS_ABORT(); - } - - wlmaker_view_map( - &layer_surface_ptr->view, - wlmaker_server_get_current_workspace(layer_surface_ptr->view.server_ptr), - layer); - layer_surface_ptr->layer = layer; - wlmaker_workspace_layer_surface_add( - layer_surface_ptr->view.workspace_ptr, - layer_surface_ptr->layer, - layer_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `unmap` signal of the `wlr_layer_surface_v1`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_unmap( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_layer_surface_t, surface_unmap_listener); - - wlmaker_workspace_layer_surface_remove( - layer_surface_ptr->view.workspace_ptr, - layer_surface_ptr->layer, - layer_surface_ptr); - layer_surface_ptr->layer = WLMAKER_WORKSPACE_LAYER_NUM; // invalid. - wlmaker_view_unmap(&layer_surface_ptr->view); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `new_popup` signal of the `wlr_layer_surface_v1`. - * - * @param listener_ptr - * @param data_ptr Points to a `wlr_xdg_popup`. - */ -void handle_new_popup( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_layer_surface_t, new_popup_listener); - struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; - - // TODO(kaeser@gubbe.ch): Implement the popups for the WLR scene layer. - bs_log(BS_WARNING, "Unimplemented: New popup %p for layer surface %p", - wlr_xdg_popup_ptr, layer_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `commit` signal raised by `wlr_surface`. - * - * @param listener_ptr - * @param data_ptr Points to the wlr_surface raising the signla. - */ -void handle_surface_commit( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_layer_surface_t *layer_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_layer_surface_t, surface_commit_listener); - BS_ASSERT(layer_surface_ptr->wlr_layer_surface_v1_ptr->surface == - data_ptr); - - if (layer_surface_ptr->view.workspace_ptr) { - // TODO(kaeser@gubbe.ch: Calls arranging on every update? - wlmaker_workspace_arrange_views(layer_surface_ptr->view.workspace_ptr); - } -} - -/* == End of layer_surface.c =============================================== */ diff --git a/src/layer_surface.h b/src/layer_surface.h deleted file mode 100644 index e023ede5..00000000 --- a/src/layer_surface.h +++ /dev/null @@ -1,101 +0,0 @@ -/* ========================================================================= */ -/** - * @file layer_surface.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __LAYER_SURFACE_H__ -#define __LAYER_SURFACE_H__ - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/** Handler for a layer surface. */ -typedef struct _wlmaker_layer_surface_t wlmaker_layer_surface_t; - -#include "server.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a handler for the layer surface. - * - * @param wlr_layer_surface_v1_ptr - * @param server_ptr - * - * @return The handler for the layer surface or NULL on error. - */ -wlmaker_layer_surface_t *wlmaker_layer_surface_create( - struct wlr_layer_surface_v1 *wlr_layer_surface_v1_ptr, - wlmaker_server_t *server_ptr); - -/** - * Destroys the handler for the layer surface. - * - * @param layer_surface_ptr - */ -void wlmaker_layer_surface_destroy(wlmaker_layer_surface_t *layer_surface_ptr); - -/** - * @param layer_surface_ptr - * - * @return Whether this layer surface is exclusive. - */ -bool wlmaker_layer_surface_is_exclusive( - wlmaker_layer_surface_t *layer_surface_ptr); - -/** - * Configures the layer surface, position its scene node in accordance to its - * current state, and update the remaining usable area. - * - * @param layer_surface_ptr - * @param full_area_ptr - * @param usable_area_ptr - */ -void wlmaker_layer_surface_configure( - wlmaker_layer_surface_t *layer_surface_ptr, - const struct wlr_box *full_area_ptr, - struct wlr_box *usable_area_ptr); - -/** - * Accessor: Gets the double-linked-list node from the layer. - * - * @param layer_surface_ptr - * - * @return Pointer to the |dlnode| element. - */ -bs_dllist_node_t *wlmaker_dlnode_from_layer_surface( - wlmaker_layer_surface_t *layer_surface_ptr); - -/** - * Type cast: Gets the `wlmaker_layer_surface_t` holding |dlnode_ptr|. - * - * @param dlnode_ptr - * - * @return Pointer to the `wlmaker_layer_surface_t`. - */ -wlmaker_layer_surface_t *wlmaker_layer_surface_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __LAYER_SURFACE_H__ */ -/* == End of layer_surface.h =============================================== */ diff --git a/src/view.c b/src/view.c index 32ac93c4..c16878eb 100644 --- a/src/view.c +++ b/src/view.c @@ -20,7 +20,6 @@ #include "view.h" -#include "button.h" #include "config.h" #include "decorations.h" #include "menu.h" diff --git a/src/workspace.c b/src/workspace.c index c25d3e89..ec9e4570 100644 --- a/src/workspace.c +++ b/src/workspace.c @@ -40,13 +40,6 @@ typedef struct { /** Scene graph subtree holding all nodes of this layer. */ struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** - * Holds all mapped `wlmaker_layer_surface_t` which are mapped on this - * layer and workspace. As it contains only the `wlmaker_layer_surface_t` - * elements, it is a subset of the mapped views. - */ - bs_dllist_t layer_surfaces; } wlmaker_workspace_layer_data_t; /** Workspace state. */ @@ -101,8 +94,6 @@ struct _wlmaker_workspace_t { void (*injectable_view_set_active)(wlmaker_view_t *view_ptr, bool active); }; -static void arrange_layers(wlmaker_workspace_t *workspace_ptr); - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -452,8 +443,6 @@ void wlmaker_workspace_set_extents( /* ------------------------------------------------------------------------- */ void wlmaker_workspace_arrange_views(wlmaker_workspace_t *workspace_ptr) { - arrange_layers(workspace_ptr); - struct wlr_box extents; wlr_output_layout_get_box( workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); @@ -593,32 +582,6 @@ void wlmaker_workspace_iconified_set_as_view( wlmaker_iconified_destroy(iconified_ptr); } -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_layer_surface_add( - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer, - wlmaker_layer_surface_t *layer_surface_ptr) -{ - BS_ASSERT(0 <= layer); - BS_ASSERT(layer < WLMAKER_WORKSPACE_LAYER_NUM); - bs_dllist_push_back( - &workspace_ptr->layers[layer].layer_surfaces, - wlmaker_dlnode_from_layer_surface(layer_surface_ptr)); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_layer_surface_remove( - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer, - wlmaker_layer_surface_t *layer_surface_ptr) -{ - BS_ASSERT(0 <= layer); - BS_ASSERT(layer < WLMAKER_WORKSPACE_LAYER_NUM); - bs_dllist_remove( - &workspace_ptr->layers[layer].layer_surfaces, - wlmaker_dlnode_from_layer_surface(layer_surface_ptr)); -} - /* ------------------------------------------------------------------------- */ void wlmaker_workspace_get_details( wlmaker_workspace_t *workspace_ptr, @@ -687,51 +650,6 @@ wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr) /* == Static (local) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Arranges the `wlmaker_layer_surface_t` layer elements. - * - * @param workspace_ptr - */ -void arrange_layers(wlmaker_workspace_t *workspace_ptr) -{ - struct wlr_box extents; - wlr_output_layout_get_box( - workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); - struct wlr_box usable_area = extents; - - for (int idx = 0; idx < WLMAKER_WORKSPACE_LAYER_NUM; ++idx) { - wlmaker_workspace_layer_data_t *layer_data_ptr = - &workspace_ptr->layers[idx]; - bs_dllist_node_t *dlnode_ptr; - for (dlnode_ptr = layer_data_ptr->layer_surfaces.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = - wlmaker_layer_surface_from_dlnode(dlnode_ptr); - if (wlmaker_layer_surface_is_exclusive(layer_surface_ptr)) { - wlmaker_layer_surface_configure( - layer_surface_ptr, &extents, &usable_area); - } - } - - for (dlnode_ptr = layer_data_ptr->layer_surfaces.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmaker_layer_surface_t *layer_surface_ptr = - wlmaker_layer_surface_from_dlnode(dlnode_ptr); - if (!wlmaker_layer_surface_is_exclusive(layer_surface_ptr)) { - wlmaker_layer_surface_configure( - layer_surface_ptr, &extents, &usable_area); - } - } - - // TODO(kaeser@gubbe.ch): We may have to update the node positions in - // case the outputs are different. The layer nodes may not always be - // positioned at (0, 0). - } -} - /* == Unit tests =========================================================== */ /** Max fake calls. */ diff --git a/src/workspace.h b/src/workspace.h index 783d1243..55eafe08 100644 --- a/src/workspace.h +++ b/src/workspace.h @@ -47,7 +47,6 @@ enum _wlmaker_workspace_layer_t { }; #include "iconified.h" -#include "layer_surface.h" #include "server.h" #include "tile_container.h" #include "toolkit/toolkit.h" @@ -252,40 +251,6 @@ void wlmaker_workspace_demote_view_from_fullscreen( wlmaker_workspace_t *workspace_ptr, wlmaker_view_t *view_ptr); -/** - * Adds the layer surface to the specified layer. - * - * In addition to the reference to the layer surface's view, we want to retain - * pointers to all currently-mapped layer surfaces on our workspace and layer. - * Required for re-configuring the surfaces through the wlroots layer surface - * API. This should be called after @ref wlmaker_workspace_add_view. - * - * TODO(kaeser@gubbe.ch): Layer views should be recognized and added in - * @ref wlmaker_workspace_add_view, not needing an extra call. - * - * @param workspace_ptr - * @param layer - * @param layer_surface_ptr - */ -void wlmaker_workspace_layer_surface_add( - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer, - wlmaker_layer_surface_t *layer_surface_ptr); - -/** - * Removes the layer surface from the specified layer. - * - * |layer_surface_ptr| must currently be a member of |layer_surfaces|. - * - * @param workspace_ptr - * @param layer - * @param layer_surface_ptr - */ -void wlmaker_workspace_layer_surface_remove( - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer, - wlmaker_layer_surface_t *layer_surface_ptr); - /** * Retrieves the naming detalis of this workspace. * From 9404748667c6fe7650e76c46d2b46b1cd12f64a5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 23 Jun 2024 19:22:05 +0200 Subject: [PATCH 474/637] Revises methods for binding keys, and makes actions configurable via plist config file. (#62) * Adds empty files, initial setup for configuring keybindings. * Adds methods for translating enum names and avlues. * Adds parsing method for key bindings. * Adds intermediate code for defining a few actions. * Adds wlmcfg_dict_foreach. * Adds a return value for wlmcfg_dict_foreach. * Fixes leak and makes bind_item work. Includes test with the default config. * Movey the 'binding keys' methods into wlmaker_keyboard. * Ads keyboard tests to wlmaker_test. * Adds some TODOs for cleaning up earlier key bindings. * Eliminates a few doxygen warnings. * Moves the new key bindings into server.c and adds a crude integration test. WIP. * Starts moving the action implementations into a separate module. * Moves wlmaker_keybindings content into wlmaker_action. * Fixes typo in name of wlmcfg_string_unref. * Fixes off-by-one on line counter. * Permits handling of quoted strings as keys for dicts. * Adds action bindings. * Moves key bindings from hardcoded wlmaker into the actions module, configured in plist. * Removes the earlier key-binding code. * Updates roadmap with the configurable key combos. * Renames action descriptors for visibility. * Fixes leak with non-released bound actions. * Centralizes the name of the keybindings dict, and fixes a doxygen reference. * Aligns naming. * s/keyboard_[un]bind/[un]bind/key/ * s/wlmaker_keybinding_t/wlmaker_key_combo_t/ * s/wlmaker_keyboard_binding_t/wlmaker_key_binding_t/ * Makes server return the key binding handle, and use for releasing. * Applies default mask, ecluding caps lock for combos. --- doc/ROADMAP.md | 8 +- etc/wlmaker.plist | 16 ++ src/CMakeLists.txt | 2 + src/action.c | 423 +++++++++++++++++++++++++++++++++++++++ src/action.h | 86 ++++++++ src/conf/analyzer.l | 2 +- src/conf/decode.c | 55 +++++ src/conf/decode.h | 28 +++ src/conf/grammar.y | 16 +- src/conf/model.c | 40 ++++ src/conf/model.h | 19 +- src/conf/plist.c | 6 + src/keyboard.c | 10 +- src/keyboard.h | 4 - src/server.c | 242 ++++++++++++++-------- src/server.h | 75 ++++--- src/wlmaker.c | 170 +--------------- src/wlmaker_test.c | 6 +- testdata/conf/dict.plist | 3 +- 19 files changed, 912 insertions(+), 299 deletions(-) create mode 100644 src/action.c create mode 100644 src/action.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 51f94d02..e702bfeb 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -140,6 +140,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Pick or implement parser for configuration file. * [done] File for basic configuration: Keyboard map & config, auto-started apps. * [done] Configure idle monitor and screensaver command via config file. + * [done] Configurable key combinations for basic window actions (minimize, ...). * File to define workspaces and dock, falling back to default if not provided. * File for visual style (theme): decoration style, background. * Include at least one additional theme. @@ -148,7 +149,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] XDG Popups. * Multiple workspaces, based on toolkit. - * Navigate via keys (ctrl-window-alt-arrows, hardcoded). + * Remove the earlier non-toolkit code. + * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). * [done] Dock, visible across workspaces, based on toolkit. * [done] Keep track of subprocesses and the corresponding windows. @@ -164,7 +166,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Display application status (*starting*, *running*). * [done] Configurable (in code). -* Task list (window-alt-esc), cycling through windows, based on toolkit. +* Task list (window-alt-esc), cycling through windows, based on toolkit. + * Key combination configurable. ## Plan for 0.4 @@ -258,7 +261,6 @@ Features for further versions, not ordered by priority nor timeline. * Window actions * Send to another workspace, using menu or key combinations. - * Configurable key combinations for basic actions (minimize, ...). * Window *shade* triggered by double-click, and animated. * Minimize (*iconify*) windows, using wlmtk. * Window menu. diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 165b0316..cd5e2a6f 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -15,6 +15,22 @@ Rate = 25 } }; + KeyBindings = { + "Ctrl+Alt+Logo+Q" = Quit; + "Ctrl+Alt+Logo+L" = LockScreen; + "Ctrl+Alt+Logo+T" = LaunchTerminal; + + "Ctrl+Alt+Logo+Right" = WorkspacePrevious; + "Ctrl+Alt+Logo+Left" = WorkspaceNext; + + "Alt+Logo+Up" = WindowRaise; + "Alt+Logo+Down" = WindowLower; + "Ctrl+Alt+Logo+M" = WindowFullscreen; + "Ctrl+Alt+Logo+F" = WindowMaximize; + + // TaskListNext = "Ctrl+P"; //Ctrl+Alt+Logo+Escape"; + // TaskListPrevious = "Shift+Ctrl+Alt+Logo+Escape"; + }; ScreenLock = { IdleSeconds = 300; Command = "/usr/bin/swaylock" diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 16938779..1cd3ef5f 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -16,6 +16,7 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(EmbedBinary) SET(PUBLIC_HEADER_FILES + action.h clip.h config.h cursor.h @@ -52,6 +53,7 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(wlmaker_lib STATIC) TARGET_SOURCES(wlmaker_lib PRIVATE + action.c clip.c config.c cursor.c diff --git a/src/action.c b/src/action.c new file mode 100644 index 00000000..03c7c055 --- /dev/null +++ b/src/action.c @@ -0,0 +1,423 @@ +/* ========================================================================= */ +/** + * @file action.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "action.h" + +#include "default_configuration.h" +#include "server.h" +#include "conf/decode.h" +#include "conf/plist.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the bound actions. */ +struct _wlmaker_action_handle_t { + /** Bindings, linked by @ref _wlmaker_action_binding_t::qnode. */ + bs_dequeue_t bindings; + /** Back-link to server state. */ + wlmaker_server_t *server_ptr; +}; + +/** Key binding for a standard action. */ +typedef struct { + /** Node of @ref wlmaker_action_handle_t::bindings. */ + bs_dequeue_node_t qnode; + /** The key binding. */ + wlmaker_key_combo_t key_combo; + /** The associated action. */ + wlmaker_action_t action; + /** The key binding it to this node. */ + wlmaker_key_binding_t *key_binding_ptr; + /** State of the bound actions. */ + wlmaker_action_handle_t *handle_ptr; +} _wlmaker_action_binding_t; + +static bool _wlmaker_keybindings_parse( + const char *string_ptr, + uint32_t *modifiers_ptr, + xkb_keysym_t *keysym_ptr); + +static bool _wlmaker_keybindings_bind_item( + const char *key_ptr, + wlmcfg_object_t *object_ptr, + void *userdata_ptr); + +static bool _wlmaker_action_bound_callback( + const wlmaker_key_combo_t *binding_ptr); + +/* == Data ================================================================= */ + +/** Key to lookup the dict from the config dictionary. */ +const char *wlmaker_action_config_dict_key = "KeyBindings"; + +/** Supported modifiers for key bindings. */ +static const wlmcfg_enum_desc_t _wlmaker_keybindings_modifiers[] = { + WLMCFG_ENUM("Shift", WLR_MODIFIER_SHIFT), + // Caps? Maybe not: WLMCFG_ENUM("Caps", WLR_MODIFIER_CAPS), + WLMCFG_ENUM("Ctrl", WLR_MODIFIER_CTRL), + WLMCFG_ENUM("Alt", WLR_MODIFIER_ALT), + WLMCFG_ENUM("Mod2", WLR_MODIFIER_MOD2), + WLMCFG_ENUM("Mod3", WLR_MODIFIER_MOD3), + WLMCFG_ENUM("Logo", WLR_MODIFIER_LOGO), + WLMCFG_ENUM("Mod5", WLR_MODIFIER_MOD5), + WLMCFG_ENUM_SENTINEL(), +}; + +/** The actions that can be bound. */ +static const wlmcfg_enum_desc_t wlmaker_action_desc[] = { + WLMCFG_ENUM("Quit", WLMAKER_ACTION_QUIT), + WLMCFG_ENUM("LockScreen", WLMAKER_ACTION_LOCK_SCREEN), + WLMCFG_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), + + WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), + WLMCFG_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), + + WLMCFG_ENUM("WindowRaise", WLMAKER_ACTION_WINDOW_RAISE), + WLMCFG_ENUM("WindowLower", WLMAKER_ACTION_WINDOW_LOWER), + WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), + WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + + WLMCFG_ENUM_SENTINEL(), +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_action_handle_t *wlmaker_action_bind_keys( + wlmaker_server_t *server_ptr, + wlmcfg_dict_t *keybindings_dict_ptr) +{ + wlmaker_action_handle_t *handle_ptr = logged_calloc( + 1, sizeof(wlmaker_action_handle_t)); + if (NULL == handle_ptr) return NULL; + handle_ptr->server_ptr = server_ptr; + + if (wlmcfg_dict_foreach( + keybindings_dict_ptr, + _wlmaker_keybindings_bind_item, + handle_ptr)) { + return handle_ptr; + } + + wlmaker_action_unbind_keys(handle_ptr); + return NULL; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr) +{ + bs_dequeue_node_t *qnode_ptr = handle_ptr->bindings.head_ptr; + while (NULL != qnode_ptr) { + _wlmaker_action_binding_t *binding_ptr = BS_CONTAINER_OF( + qnode_ptr, _wlmaker_action_binding_t, qnode); + qnode_ptr = qnode_ptr->next_ptr; + wlmaker_server_unbind_key( + handle_ptr->server_ptr, + binding_ptr->key_binding_ptr); + free(binding_ptr); + } + + free(handle_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_action_execute(wlmaker_server_t *server_ptr, + wlmaker_action_t action) +{ + wlmaker_workspace_t *workspace_ptr; + wlmtk_workspace_t *wlmtk_workspace_ptr; + wlmtk_window_t *window_ptr; + + switch (action) { + case WLMAKER_ACTION_QUIT: + wl_display_terminate(server_ptr->wl_display_ptr); + break; + + case WLMAKER_ACTION_LOCK_SCREEN: + if (NULL != server_ptr->idle_monitor_ptr) { + wlmaker_idle_monitor_lock(server_ptr->idle_monitor_ptr); + } + break; + + case WLMAKER_ACTION_LAUNCH_TERMINAL: + if (0 == fork()) { + execl("/bin/sh", "/bin/sh", "-c", "/usr/bin/foot", (void *)NULL); + } + break; + + case WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS: + wlmaker_server_switch_to_previous_workspace(server_ptr); + break; + + case WLMAKER_ACTION_WORKSPACE_TO_NEXT: + wlmaker_server_switch_to_next_workspace(server_ptr); + break; + + case WLMAKER_ACTION_WINDOW_RAISE: + // TODO(kaeser@gubbe.ch): (re)implement using toolkit. + bs_log(BS_WARNING, "Raise window: Unimplemented."); + break; + + case WLMAKER_ACTION_WINDOW_LOWER: + // TODO(kaeser@gubbe.ch): (re)implement using toolkit. + bs_log(BS_WARNING, "Lower window: Unimplemented."); + break; + + case WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN: + workspace_ptr = wlmaker_server_get_current_workspace(server_ptr); + wlmtk_workspace_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_fullscreen( + window_ptr, !wlmtk_window_is_fullscreen(window_ptr)); + } + break; + + case WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED: + workspace_ptr = wlmaker_server_get_current_workspace(server_ptr); + wlmtk_workspace_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_maximized( + window_ptr, !wlmtk_window_is_maximized(window_ptr)); + } + break; + + default: + bs_log(BS_WARNING, "Unhandled action %d.", action); + break; + } +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Binds an action for one item of the 'KeyBindings' dict. + * + * @param key_ptr Name of the action to bind the key to. + * @param object_ptr Configuration object, must be a string and + * contain a parse-able modifier + keysym. + * @param userdata_ptr Points to @ref wlmaker_server_t. + * + * @return true on success. + */ +bool _wlmaker_keybindings_bind_item( + const char *key_ptr, + wlmcfg_object_t *object_ptr, + void *userdata_ptr) +{ + wlmaker_action_handle_t *handle_ptr = userdata_ptr; + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(object_ptr); + if (NULL == string_ptr) { + bs_log(BS_WARNING, "Action must be a string for key binding \"%s\"", + key_ptr); + return false; + } + + uint32_t modifiers; + xkb_keysym_t keysym; + if (!_wlmaker_keybindings_parse(key_ptr, &modifiers, &keysym)) { + bs_log(BS_WARNING, + "Failed to parse binding '%s' for keybinding action '%s'", + key_ptr, wlmcfg_string_value(string_ptr)); + return false; + } + + int action; + if (!wlmcfg_enum_name_to_value( + wlmaker_action_desc, wlmcfg_string_value(string_ptr), &action)) { + bs_log(BS_WARNING, "Not a valid keybinding action: '%s'", + wlmcfg_string_value(string_ptr)); + return false; + } + + _wlmaker_action_binding_t *action_binding_ptr = logged_calloc( + 1, sizeof(_wlmaker_action_binding_t)); + if (NULL == action_binding_ptr) return false; + action_binding_ptr->handle_ptr = handle_ptr; + action_binding_ptr->action = action; + action_binding_ptr->key_combo.keysym = keysym; + action_binding_ptr->key_combo.ignore_case = true; + action_binding_ptr->key_combo.modifiers = modifiers; + action_binding_ptr->key_combo.modifiers_mask = + wlmaker_modifier_default_mask; + action_binding_ptr->key_binding_ptr = wlmaker_server_bind_key( + handle_ptr->server_ptr, + &action_binding_ptr->key_combo, + _wlmaker_action_bound_callback); + if (NULL != action_binding_ptr->key_binding_ptr) { + bs_dequeue_push_back( + &handle_ptr->bindings, &action_binding_ptr->qnode); + return true; + } + + free(action_binding_ptr); + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Parses a keybinding string: Tokenizes into modifiers and keysym. + * + * @param string_ptr + * @param modifiers_ptr + * @param keysym_ptr + * + * @return true on success. + */ +bool _wlmaker_keybindings_parse( + const char *string_ptr, + uint32_t *modifiers_ptr, + xkb_keysym_t *keysym_ptr) +{ + *keysym_ptr = XKB_KEY_NoSymbol; + *modifiers_ptr = 0; + bool rv = true; + + // Tokenize along '+', then lookup each of the keys. + for (const char *start_ptr = string_ptr; *start_ptr != '\0'; ++start_ptr) { + + const char *end_ptr = start_ptr; + while (*end_ptr != '\0' && *end_ptr != '+') ++end_ptr; + + size_t len = end_ptr - start_ptr; + char *token_ptr = malloc(len + 1); + memcpy(token_ptr, start_ptr, len); + token_ptr[len] = '\0'; + + start_ptr = end_ptr; + + int new_modifier; + if (wlmcfg_enum_name_to_value( + _wlmaker_keybindings_modifiers, token_ptr, &new_modifier)) { + *modifiers_ptr |= new_modifier; + } else if (*keysym_ptr == XKB_KEY_NoSymbol) { + *keysym_ptr = xkb_keysym_to_upper( + xkb_keysym_from_name(token_ptr, XKB_KEYSYM_CASE_INSENSITIVE)); + } else { + rv = false; + } + + free(token_ptr); + if (!*start_ptr) break; + } + + return rv && (XKB_KEY_NoSymbol != *keysym_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for when the bound key is triggered: Executes the corresponding + * action. + * + * @param key_combo_ptr + * + * @return true always. + */ +bool _wlmaker_action_bound_callback(const wlmaker_key_combo_t *key_combo_ptr) +{ + _wlmaker_action_binding_t *action_binding_ptr = BS_CONTAINER_OF( + key_combo_ptr, _wlmaker_action_binding_t, key_combo); + + wlmaker_action_execute( + action_binding_ptr->handle_ptr->server_ptr, + action_binding_ptr->action); + return true; +} + +/* == Unit tests =========================================================== */ + +static void test_keybindings_parse(bs_test_t *test_ptr); +static void test_default_keybindings(bs_test_t *test_ptr); + +/** Test cases for key bindings. */ +const bs_test_case_t wlmaker_action_test_cases[] = { + { 1, "parse", test_keybindings_parse }, + { 1, "default_keybindings", test_default_keybindings }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests @ref _wlmaker_keybindings_parse. */ +void test_keybindings_parse(bs_test_t *test_ptr) +{ + uint32_t m; + xkb_keysym_t ks; + + // Lower- and upper case. + BS_TEST_VERIFY_TRUE(test_ptr, _wlmaker_keybindings_parse("A", &m, &ks)); + BS_TEST_VERIFY_EQ(test_ptr, 0, m); + BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_A, ks); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmaker_keybindings_parse("a", &m, &ks)); + BS_TEST_VERIFY_EQ(test_ptr, 0, m); + BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_A, ks); + + // Modifier. + BS_TEST_VERIFY_TRUE( + test_ptr, _wlmaker_keybindings_parse("Ctrl+Logo+Q", &m, &ks)); + BS_TEST_VERIFY_EQ(test_ptr, WLR_MODIFIER_CTRL | WLR_MODIFIER_LOGO, m); + BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_Q, ks); + + // Test some fancier keys. + BS_TEST_VERIFY_TRUE( + test_ptr, _wlmaker_keybindings_parse("Escape", &m, &ks)); + BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_Escape, ks); + BS_TEST_VERIFY_TRUE( + test_ptr, _wlmaker_keybindings_parse("XF86AudioLowerVolume", &m, &ks)); + BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_XF86AudioLowerVolume, ks); + + // Not peritted: Empty, just modifiers, more than one keysym. + BS_TEST_VERIFY_FALSE( + test_ptr, _wlmaker_keybindings_parse("", &m, &ks)); + BS_TEST_VERIFY_FALSE( + test_ptr, _wlmaker_keybindings_parse("A+B", &m, &ks)); + BS_TEST_VERIFY_FALSE( + test_ptr, _wlmaker_keybindings_parse("Shift+Ctrl", &m, &ks)); +} + +/* ------------------------------------------------------------------------- */ +/** Tests the default configuration's 'KeyBindings' section. */ +void test_default_keybindings(bs_test_t *test_ptr) +{ + wlmaker_server_t server = {}; + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_configuration_data, + embedded_binary_default_configuration_size); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); + + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( + wlmcfg_dict_from_object(obj_ptr), wlmaker_action_config_dict_key); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + + wlmaker_action_handle_t *handle_ptr = wlmaker_action_bind_keys( + &server, dict_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, handle_ptr); + wlmcfg_object_unref(obj_ptr); + wlmaker_action_unbind_keys(handle_ptr); +} + +/* == End of action.c ====================================================== */ diff --git a/src/action.h b/src/action.h new file mode 100644 index 00000000..7bba9384 --- /dev/null +++ b/src/action.h @@ -0,0 +1,86 @@ +/* ========================================================================= */ +/** + * @file action.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMAKER_ACTION_H__ +#define __WLMAKER_ACTION_H__ + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** wlmaker actions. Can be bound to keys. Also @see wlmaker_action_desc. */ +typedef enum { + WLMAKER_ACTION_QUIT, + WLMAKER_ACTION_LOCK_SCREEN, + WLMAKER_ACTION_LAUNCH_TERMINAL, + + WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS, + WLMAKER_ACTION_WORKSPACE_TO_NEXT, + + WLMAKER_ACTION_WINDOW_RAISE, + WLMAKER_ACTION_WINDOW_LOWER, + WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, + WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED, +} wlmaker_action_t; + +extern const char *wlmaker_action_config_dict_key; + +/** Forward declaration: Handle for bound actions. */ +typedef struct _wlmaker_action_handle_t wlmaker_action_handle_t; + +/** + * Binds the actions specified in the config dictionary. + * + * @param server_ptr + * @param keybindings_dict_ptr + * + * @return A bound action handle, or NULL on error. + */ +wlmaker_action_handle_t *wlmaker_action_bind_keys( + wlmaker_server_t *server_ptr, + wlmcfg_dict_t *keybindings_dict_ptr); + +/** + * Unbinds actions previously bound by @ref wlmaker_action_bind_keys. + * + * @param handle_ptr + */ +void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr); + +/** + * Executes the given action on wlmaker. + * + * @param server_ptr + * @param action + */ +void wlmaker_action_execute( + wlmaker_server_t *server_ptr, + wlmaker_action_t action); + +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_action_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __ACTION_H__ */ +/* == End of action.h ====================================================== */ diff --git a/src/conf/analyzer.l b/src/conf/analyzer.l index 5344427d..f3455f9b 100644 --- a/src/conf/analyzer.l +++ b/src/conf/analyzer.l @@ -27,7 +27,7 @@ /** Addresses valgrind unitialized memory warnings. */ #define YY_USER_INIT do { \ - yylineno = 0; yycolumn = 0; yyleng = 0; \ + yylineno = 1; yycolumn = 0; yyleng = 0; \ memset(yylloc, 0, sizeof(*yylloc)); \ } while (0); diff --git a/src/conf/decode.c b/src/conf/decode.c index 7a1227d0..cd62bd68 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -190,6 +190,36 @@ void wlmcfg_decoded_destroy( } } +/* ------------------------------------------------------------------------- */ +bool wlmcfg_enum_name_to_value( + const wlmcfg_enum_desc_t *enum_desc_ptr, + const char *name_ptr, + int *value_ptr) +{ + for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { + if (0 == strcmp(enum_desc_ptr->name_ptr, name_ptr)) { + *value_ptr = enum_desc_ptr->value; + return true; + } + } + return false; +} + +/* ------------------------------------------------------------------------- */ +bool wlmcfg_enum_value_to_name( + const wlmcfg_enum_desc_t *enum_desc_ptr, + int value, + const char **name_ptr_ptr) +{ + for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { + if (value == enum_desc_ptr->value) { + *name_ptr_ptr = enum_desc_ptr->name_ptr; + return true; + } + } + return false; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -360,6 +390,7 @@ bool _wlmcfg_decode_string( /* == Unit tests =========================================================== */ static void test_init_defaults(bs_test_t *test_ptr); +static void test_enum_translate(bs_test_t *test_ptr); static void test_decode_dict(bs_test_t *test_ptr); static void test_decode_number(bs_test_t *test_ptr); static void test_decode_argb32(bs_test_t *test_ptr); @@ -369,6 +400,7 @@ static void test_decode_string(bs_test_t *test_ptr); const bs_test_case_t wlmcfg_decode_test_cases[] = { { 1, "init_defaults", test_init_defaults }, + { 1, "enum_translate", test_enum_translate }, { 1, "dict", test_decode_dict }, { 1, "number", test_decode_number }, { 1, "argb32", test_decode_argb32 }, @@ -489,6 +521,29 @@ void test_init_defaults(bs_test_t *test_ptr) wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); } +/* ------------------------------------------------------------------------- */ +/** Tests @ref wlmcfg_enum_name_to_value and @ref wlmcfg_enum_value_to_name. */ +void test_enum_translate(bs_test_t *test_ptr) +{ + const wlmcfg_enum_desc_t *d = _wlmcfg_bool_desc; + int v; + + BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "True", &v)); + BS_TEST_VERIFY_EQ(test_ptr, 1, v); + BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "On", &v)); + BS_TEST_VERIFY_EQ(test_ptr, 1, v); + BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "Off", &v)); + BS_TEST_VERIFY_EQ(test_ptr, 0, v); + BS_TEST_VERIFY_FALSE(test_ptr, wlmcfg_enum_name_to_value(d, "Bad", &v)); + + const char *n_ptr; + BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_value_to_name(d, true, &n_ptr)); + BS_TEST_VERIFY_STREQ(test_ptr, "True", n_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_value_to_name(d, false, &n_ptr)); + BS_TEST_VERIFY_STREQ(test_ptr, "False", n_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, wlmcfg_enum_value_to_name(d, 42, &n_ptr)); +} + /* ------------------------------------------------------------------------- */ /** Tests dict decoding. */ void test_decode_dict(bs_test_t *test_ptr) diff --git a/src/conf/decode.h b/src/conf/decode.h index 5d64d462..86f4fb73 100644 --- a/src/conf/decode.h +++ b/src/conf/decode.h @@ -237,6 +237,34 @@ void wlmcfg_decoded_destroy( const wlmcfg_desc_t *desc_ptr, void *dest_ptr); +/** + * Translates from the given name of an enum to it's value. + * + * @param enum_desc_ptr + * @param name_ptr + * @param value_ptr + * + * @return true if `name_ptr` was a valid enum name. + */ +bool wlmcfg_enum_name_to_value( + const wlmcfg_enum_desc_t *enum_desc_ptr, + const char *name_ptr, + int *value_ptr); + +/** + * Translates from the given value of an enum to it's name. + * + * @param enum_desc_ptr + * @param value + * @param name_ptr_ptr + * + * @return true if `name_ptr` was a valid enum name. + */ +bool wlmcfg_enum_value_to_name( + const wlmcfg_enum_desc_t *enum_desc_ptr, + int value, + const char **name_ptr_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmcfg_decode_test_cases[]; diff --git a/src/conf/grammar.y b/src/conf/grammar.y index d81d5e96..c7709ff7 100644 --- a/src/conf/grammar.y +++ b/src/conf/grammar.y @@ -103,18 +103,22 @@ kv_list: kv TK_SEMICOLON kv_list | kv | %empty; -kv: TK_STRING TK_EQUAL object { - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - bs_ptr_stack_peek(&ctx_ptr->object_stack, 1)); +kv: string TK_EQUAL object { wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx_ptr->object_stack); - bool rv = wlmcfg_dict_add(dict_ptr, $1, object_ptr); + wlmcfg_string_t *key_string_ptr = wlmcfg_string_from_object( + bs_ptr_stack_pop(&ctx_ptr->object_stack)); + const char *key_ptr = wlmcfg_string_value(key_string_ptr); + + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + bs_ptr_stack_peek(&ctx_ptr->object_stack, 0)); + bool rv = wlmcfg_dict_add(dict_ptr, key_ptr, object_ptr); if (!rv) { // TODO(kaeser@gubbe.ch): Keep this as error in context. bs_log(BS_WARNING, "Failed wlmcfg_dict_add(%p, %s, %p)", - dict_ptr, $1, object_ptr); + dict_ptr, key_ptr, object_ptr); } wlmcfg_object_unref(object_ptr); - free($1); + wlmcfg_string_unref(key_string_ptr); if (!rv) return -1; }; array: TK_LPAREN { diff --git a/src/conf/model.c b/src/conf/model.c index ad02b6e8..ce74a423 100644 --- a/src/conf/model.c +++ b/src/conf/model.c @@ -221,6 +221,25 @@ wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr) return BS_CONTAINER_OF(object_ptr, wlmcfg_dict_t, super_object); } +/* ------------------------------------------------------------------------- */ +bool wlmcfg_dict_foreach( + wlmcfg_dict_t *dict_ptr, + bool (*fn)(const char *key_ptr, + wlmcfg_object_t *object_ptr, + void *userdata_ptr), + void *userdata_ptr) +{ + for (bs_avltree_node_t *node_ptr = bs_avltree_min(dict_ptr->tree_ptr); + NULL != node_ptr; + node_ptr = bs_avltree_node_next(dict_ptr->tree_ptr, node_ptr)) { + wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( + node_ptr, wlmcfg_dict_item_t, avlnode); + if (!fn(item_ptr->key_ptr, item_ptr->value_object_ptr, userdata_ptr)) { + return false; + } + } + return true; +} /* == Array methods ======================================================== */ @@ -444,6 +463,21 @@ const bs_test_case_t wlmcfg_model_test_cases[] = { { 0, NULL, NULL } }; +/* ------------------------------------------------------------------------- */ +/** Test helper: A callback for @ref wlmcfg_dict_foreach. */ +static bool foreach_callback( + const char *key_ptr, + __UNUSED__ wlmcfg_object_t *object_ptr, + void *userdata_ptr) +{ + int *map = userdata_ptr; + if (strcmp(key_ptr, "key0") == 0) { + *map |= 1; + } else if (strcmp(key_ptr, "key1") == 0) { + *map |= 2; + } + return true; +} /* ------------------------------------------------------------------------- */ /** Tests the wlmcfg_string_t methods. */ @@ -498,6 +532,12 @@ void test_dict(bs_test_t *test_ptr) wlmcfg_string_value(wlmcfg_string_from_object( wlmcfg_dict_get(dict_ptr, "key1")))); + int val = 0; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_dict_foreach(dict_ptr, foreach_callback, &val)); + BS_TEST_VERIFY_EQ(test_ptr, 3, val); + wlmcfg_dict_unref(dict_ptr); } diff --git a/src/conf/model.h b/src/conf/model.h index 08b41e00..c33afe52 100644 --- a/src/conf/model.h +++ b/src/conf/model.h @@ -119,6 +119,23 @@ wlmcfg_object_t *wlmcfg_dict_get( wlmcfg_dict_t *dict_ptr, const char *key_ptr); +/** + * Executes `fn` for each key and object of the dict. + * + * @param dict_ptr + * @param fn + * @param userdata_ptr + * + * @return true if all calls to `fn` returned true. The iteration will be + * aborted on the first failed call to `fn`. + */ +bool wlmcfg_dict_foreach( + wlmcfg_dict_t *dict_ptr, + bool (*fn)(const char *key_ptr, + wlmcfg_object_t *object_ptr, + void *userdata_ptr), + void *userdata_ptr); + /** * Creates an array object. * @@ -163,7 +180,7 @@ wlmcfg_object_t *wlmcfg_array_at( /* -- Static & inlined methods: Convenience wrappers ----------------------- */ /** Unreferences the string. Wraps to @ref wlmcfg_object_unref. */ -static inline void wlmcf_string_unref(wlmcfg_string_t *string_ptr) +static inline void wlmcfg_string_unref(wlmcfg_string_t *string_ptr) { wlmcfg_object_unref(wlmcfg_object_from_string(string_ptr)); } diff --git a/src/conf/plist.c b/src/conf/plist.c index 02f11de0..0aec02d3 100644 --- a/src/conf/plist.c +++ b/src/conf/plist.c @@ -243,6 +243,12 @@ void test_from_file(bs_test_t *test_ptr) "value0", wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); + v_ptr = BS_ASSERT_NOTNULL(wlmcfg_dict_get(dict_ptr, "quoted+key")); + BS_TEST_VERIFY_STREQ( + test_ptr, + "value", + wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); + wlmcfg_object_unref(object_ptr); object_ptr = wlmcfg_create_object_from_plist_file( diff --git a/src/keyboard.c b/src/keyboard.c index 594088d6..8bf01342 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -288,11 +288,11 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) wl_signal_emit( &keyboard_ptr->server_ptr->task_list_enabled_event, NULL); processed = true; - } else { - processed = wlmaker_server_process_key( - keyboard_ptr->server_ptr, - key_syms[i], - modifiers); + } + + if (!processed) { + processed = wlmaker_keyboard_process_bindings( + keyboard_ptr->server_ptr, key_syms[i], modifiers); } } } diff --git a/src/keyboard.h b/src/keyboard.h index 2ba20bf4..2d77b04b 100644 --- a/src/keyboard.h +++ b/src/keyboard.h @@ -32,10 +32,6 @@ /** Type of the keyboard handle. */ typedef struct _wlmaker_keyboard_t wlmaker_keyboard_t; -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - /** * Creates a handle for a registered keyboard. * diff --git a/src/server.c b/src/server.c index f8e4417c..00afdb44 100644 --- a/src/server.c +++ b/src/server.c @@ -49,21 +49,14 @@ typedef struct { struct wl_listener destroy_listener; } wlmaker_input_device_t; -/** State of a key binding. */ -struct _wlmaker_server_key_binding_t { - /** List node, as an element of `wlmaker_server_t.key_bindings`. */ - bs_dllist_node_t node; - - /** The bound key, upper case. */ - xkb_keysym_t key_sym_upper; - /** The bound key, lower case. */ - xkb_keysym_t key_sym_lower; - /** Modifiers of the bound key. */ - uint32_t modifiers; - /** Callback for when key is pressed. */ - wlmaker_server_bind_key_callback_t callback; - /** Argument to pass to |callback| when key is pressed. */ - void *callback_arg_ptr; +/** Internal struct holding a keybinding. */ +struct _wlmaker_key_binding_t { + /** Node within @ref wlmaker_server_t::bindings. */ + bs_dllist_node_t dlnode; + /** The key binding: Modifier and keysym to bind to. */ + const wlmaker_key_combo_t *key_combo_ptr; + /** Callback for when this modifier + key is encountered. */ + wlmaker_keybinding_callback_t callback; }; static bool register_input_device( @@ -93,6 +86,18 @@ static void wlmaker_server_switch_to_workspace( wlmaker_server_t *server_ptr, wlmaker_workspace_t *workspace_ptr); +/* == Data ================================================================= */ + +const uint32_t wlmaker_modifier_default_mask = ( + WLR_MODIFIER_SHIFT | + // Excluding: WLR_MODIFIER_CAPS. + WLR_MODIFIER_CTRL | + WLR_MODIFIER_ALT | + WLR_MODIFIER_MOD2 | + WLR_MODIFIER_MOD3 | + WLR_MODIFIER_LOGO | + WLR_MODIFIER_MOD5); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -374,6 +379,15 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) // * server_ptr->wlr_backend_ptr // * server_ptr->wlr_scene_ptr (there is no "destroy" function) // * server_ptr->void_wlr_scene_ptr + { + bs_dllist_node_t *dlnode_ptr = server_ptr->bindings.head_ptr; + while (NULL != dlnode_ptr) { + wlmaker_key_binding_t *key_binding_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_key_binding_t, dlnode); + dlnode_ptr = dlnode_ptr->next_ptr; + wlmaker_server_unbind_key(server_ptr, key_binding_ptr); + } + } if (NULL != server_ptr->monitor_ptr) { wlmaker_subprocess_monitor_destroy(server_ptr->monitor_ptr); @@ -457,12 +471,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->lock_mgr_ptr = NULL; } - while (NULL != server_ptr->key_bindings.head_ptr) { - wlmaker_server_key_binding_t *key_binding_ptr = - (wlmaker_server_key_binding_t *)server_ptr->key_bindings.head_ptr; - wlmaker_server_unbind_key(server_ptr, key_binding_ptr); - } - if (NULL != server_ptr->wlr_allocator_ptr) { wlr_allocator_destroy(server_ptr->wlr_allocator_ptr); server_ptr->wlr_allocator_ptr = NULL; @@ -506,73 +514,6 @@ void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, output_ptr->wlr_output_ptr); } -/* ------------------------------------------------------------------------- */ -wlmaker_server_key_binding_t *wlmaker_server_bind_key( - wlmaker_server_t *server_ptr, - xkb_keysym_t key_sym, - uint32_t modifiers, - wlmaker_server_bind_key_callback_t callback, - void *callback_arg_ptr) -{ - for (bs_dllist_node_t *node_ptr = server_ptr->key_bindings.head_ptr; - NULL != node_ptr; - node_ptr = node_ptr->next_ptr) { - wlmaker_server_key_binding_t *iter_kb_ptr = - (wlmaker_server_key_binding_t*)node_ptr; - if ((iter_kb_ptr->key_sym_lower == key_sym || - iter_kb_ptr->key_sym_upper == key_sym) && - iter_kb_ptr->modifiers == modifiers) { - bs_log(BS_WARNING, "Key sym 0x%d, modifier 0x%x is already bound, " - "cannot bind again.", key_sym, modifiers); - return NULL; - } - } - - wlmaker_server_key_binding_t *key_binding_ptr = logged_calloc( - 1, sizeof(wlmaker_server_key_binding_t)); - if (NULL == key_binding_ptr) return NULL; - - key_binding_ptr->key_sym_lower = xkb_keysym_to_lower(key_sym); - key_binding_ptr->key_sym_upper = xkb_keysym_to_upper(key_sym); - key_binding_ptr->modifiers = modifiers; - key_binding_ptr->callback = callback; - key_binding_ptr->callback_arg_ptr = callback_arg_ptr; - - bs_dllist_push_back(&server_ptr->key_bindings, &key_binding_ptr->node); - return key_binding_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_server_unbind_key( - wlmaker_server_t *server_ptr, - wlmaker_server_key_binding_t *key_binding_ptr) -{ - bs_dllist_remove(&server_ptr->key_bindings, &key_binding_ptr->node); - free(key_binding_ptr); -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_server_process_key( - wlmaker_server_t *server_ptr, - xkb_keysym_t key_sym, - uint32_t modifiers) -{ - for (bs_dllist_node_t *node_ptr = server_ptr->key_bindings.head_ptr; - NULL != node_ptr; - node_ptr = node_ptr->next_ptr) { - wlmaker_server_key_binding_t *iter_kb_ptr = - (wlmaker_server_key_binding_t*)node_ptr; - - if ((iter_kb_ptr->key_sym_lower == key_sym || - iter_kb_ptr->key_sym_upper == key_sym) && - iter_kb_ptr->modifiers == (iter_kb_ptr->modifiers & modifiers)) { - iter_kb_ptr->callback(server_ptr, iter_kb_ptr->callback_arg_ptr); - return true; - } - } - return false; -} - /* ------------------------------------------------------------------------- */ wlmaker_workspace_t *wlmaker_server_get_current_workspace( wlmaker_server_t *server_ptr) @@ -631,6 +572,61 @@ struct wlr_output *wlmaker_server_get_output_at_cursor( server_ptr->cursor_ptr->wlr_cursor_ptr->y); } +/* ------------------------------------------------------------------------- */ +wlmaker_key_binding_t *wlmaker_server_bind_key( + wlmaker_server_t *server_ptr, + const wlmaker_key_combo_t *key_combo_ptr, + wlmaker_keybinding_callback_t callback) +{ + wlmaker_key_binding_t *key_binding_ptr = logged_calloc( + 1, sizeof(wlmaker_key_binding_t)); + if (NULL == key_binding_ptr) return NULL; + + key_binding_ptr->key_combo_ptr = key_combo_ptr; + key_binding_ptr->callback = callback; + bs_dllist_push_back(&server_ptr->bindings, &key_binding_ptr->dlnode); + return key_binding_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_server_unbind_key( + wlmaker_server_t *server_ptr, + wlmaker_key_binding_t *key_binding_ptr) +{ + bs_dllist_remove(&server_ptr->bindings, &key_binding_ptr->dlnode); + free(key_binding_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmaker_keyboard_process_bindings( + wlmaker_server_t *server_ptr, + xkb_keysym_t keysym, + uint32_t modifiers) +{ + for (bs_dllist_node_t *dlnode_ptr = server_ptr->bindings.head_ptr; + NULL != dlnode_ptr; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmaker_key_binding_t *key_binding_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_key_binding_t, dlnode); + const wlmaker_key_combo_t *key_combo_ptr = + key_binding_ptr->key_combo_ptr; + + uint32_t mask = key_combo_ptr->modifiers_mask; + if (!mask) mask = UINT32_MAX; + if ((modifiers & mask) != key_combo_ptr->modifiers) continue; + + xkb_keysym_t bound_ks = key_combo_ptr->keysym; + if (!key_combo_ptr->ignore_case && keysym != bound_ks) continue; + + if (key_combo_ptr->ignore_case && + keysym != xkb_keysym_to_lower(bound_ks) && + keysym != xkb_keysym_to_upper(bound_ks)) continue; + + if (key_binding_ptr->callback(key_combo_ptr)) return true; + } + return false; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -861,4 +857,74 @@ void wlmaker_server_switch_to_workspace( server_ptr->current_workspace_ptr); } +/* == Unit tests =========================================================== */ + +static void test_bind(bs_test_t *test_ptr); + +/** Test cases for the server. */ +const bs_test_case_t wlmaker_server_test_cases[] = { + { 1, "bind", test_bind }, + { 0, NULL, NULL } +}; + +/** Test helper: Callback for a keybinding. */ +bool test_binding_callback( + __UNUSED__ const wlmaker_key_combo_t *key_combo_ptr) { + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Tests key bindings. */ +void test_bind(bs_test_t *test_ptr) +{ + wlmaker_server_t srv = {}; + wlmaker_key_combo_t binding_a = { + .modifiers = WLR_MODIFIER_CTRL, + .modifiers_mask = WLR_MODIFIER_CTRL | WLR_MODIFIER_SHIFT, + .keysym = XKB_KEY_A, + .ignore_case = true + }; + wlmaker_key_combo_t binding_b = { + .keysym = XKB_KEY_b + }; + + wlmaker_key_binding_t *kb1_ptr = wlmaker_server_bind_key( + &srv, &binding_a, test_binding_callback); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, kb1_ptr); + wlmaker_key_binding_t *kb2_ptr = wlmaker_server_bind_key( + &srv, &binding_b, test_binding_callback); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, kb2_ptr); + + // First binding. Ctrl-A, permitting other modifiers except Ctrl. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmaker_keyboard_process_bindings(&srv, XKB_KEY_A, WLR_MODIFIER_CTRL)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmaker_keyboard_process_bindings(&srv, XKB_KEY_a, WLR_MODIFIER_CTRL)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmaker_keyboard_process_bindings( + &srv, XKB_KEY_a, WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT)); + + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmaker_keyboard_process_bindings( + &srv, XKB_KEY_a, WLR_MODIFIER_CTRL | WLR_MODIFIER_SHIFT)); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmaker_keyboard_process_bindings(&srv, XKB_KEY_A, 0)); + + // Second binding. Triggers only on lower-case 'b'. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmaker_keyboard_process_bindings(&srv, XKB_KEY_b, 0)); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmaker_keyboard_process_bindings(&srv, XKB_KEY_B, 0)); + + wlmaker_server_unbind_key(&srv, kb2_ptr); + wlmaker_server_unbind_key(&srv, kb1_ptr); +} + /* == End of server.c ====================================================== */ diff --git a/src/server.h b/src/server.h index 89158fbe..cef3e67c 100644 --- a/src/server.h +++ b/src/server.h @@ -38,6 +38,20 @@ /** A handle for a wlmaker server. */ typedef struct _wlmaker_server_t wlmaker_server_t; +/** A key combination. */ +typedef struct _wlmaker_key_combo_t wlmaker_key_combo_t; +/** Handle for a key binding. */ +typedef struct _wlmaker_key_binding_t wlmaker_key_binding_t; + +/** + * Callback for a key binding. + * + * @param kc The key combo that triggered the callback. + * + * @return true if the key can be considered "consumed". + */ +typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); + #include "cursor.h" #include "idle.h" #include "output.h" @@ -157,8 +171,8 @@ struct _wlmaker_server_t { /** Signal: When the task list is disabled. (to be hidden) */ struct wl_signal task_list_disabled_event; - /** Keys bound to specific actions. */ - bs_dllist_t key_bindings; + /** List of all bound keys, see @ref wlmaker_key_binding_t::dlnode. */ + bs_dllist_t bindings; /** Clients for this server. */ bs_dllist_t clients; @@ -186,13 +200,17 @@ struct _wlmaker_server_t { struct wl_signal window_unmapped_event; }; -/** Callback for key binding. */ -typedef void (*wlmaker_server_bind_key_callback_t)( - wlmaker_server_t *server_ptr, - void *callback_arg_ptr); - -/** State of a key binding. */ -typedef struct _wlmaker_server_key_binding_t wlmaker_server_key_binding_t; +/** Specifies the key + modifier to bind. */ +struct _wlmaker_key_combo_t { + /** Modifiers required. See `enum wlr_keyboard_modifiers`. */ + uint32_t modifiers; + /** Modifier mask: Only masked modifiers are considered. */ + uint32_t modifiers_mask; + /** XKB Keysym to trigger on. */ + xkb_keysym_t keysym; + /** Whether to ignore case when matching. */ + bool ignore_case; +}; /** * Creates the server and initializes all needed sub-modules. @@ -231,44 +249,41 @@ void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, wlmaker_output_t *output_ptr); /** - * Binds the callback to the specified key and modifiers. + * Binds a particular key to a callback. * * @param server_ptr - * @param key_sym The key to bind. Both upper- and lower-case will - * be bound! - * @param modifiers Modifiers of the bound key. - * @param callback Callback for when key is pressed. - * @param callback_arg_ptr Argument to pass to |callback|. + * @param key_combo_ptr + * @param callback + * + * @return The key binding handle or NULL on error. */ -wlmaker_server_key_binding_t *wlmaker_server_bind_key( +wlmaker_key_binding_t *wlmaker_server_bind_key( wlmaker_server_t *server_ptr, - xkb_keysym_t key_sym, - uint32_t modifiers, - wlmaker_server_bind_key_callback_t callback, - void *callback_arg_ptr); + const wlmaker_key_combo_t *key_combo_ptr, + wlmaker_keybinding_callback_t callback); /** - * Releases a previously-bound key binding. + * Releases a key binding. @see wlmaker_bind_key. * * @param server_ptr * @param key_binding_ptr */ void wlmaker_server_unbind_key( wlmaker_server_t *server_ptr, - wlmaker_server_key_binding_t *key_binding_ptr); + wlmaker_key_binding_t *key_binding_ptr); /** - * Processes a key press: Looks for matching bindings and runs the callback. + * Processes key bindings: Call back if a matching binding is found. * * @param server_ptr - * @param key_sym + * @param keysym * @param modifiers * - * @return true, if there was a matching binding; false if not. + * @return true if a binding was found AND the callback returned true. */ -bool wlmaker_server_process_key( +bool wlmaker_keyboard_process_bindings( wlmaker_server_t *server_ptr, - xkb_keysym_t key_sym, + xkb_keysym_t keysym, uint32_t modifiers); /** @@ -315,6 +330,12 @@ void wlmaker_server_switch_to_previous_workspace(wlmaker_server_t *server_ptr); struct wlr_output *wlmaker_server_get_output_at_cursor( wlmaker_server_t *server_ptr); +/** All modifiers to use by default. */ +extern const uint32_t wlmaker_modifier_default_mask; + +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_server_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/wlmaker.c b/src/wlmaker.c index 86242059..2fd19201 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -32,6 +32,7 @@ #include "conf/plist.h" +#include "action.h" #include "clip.h" #include "config.h" #include "dock.h" @@ -134,113 +135,6 @@ bool start_subprocess(const char *cmdline_ptr) return true; } -/* ------------------------------------------------------------------------- */ -/** Quits the server. */ -void handle_quit(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wl_display_terminate(server_ptr->wl_display_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Invokes a locking program. */ -void lock(__UNUSED__ wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - if (NULL != server_ptr->idle_monitor_ptr) { - wlmaker_idle_monitor_lock(server_ptr->idle_monitor_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** Creates a new terminal. */ -void new_terminal(__UNUSED__ wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - if (0 == fork()) { - execl("/bin/sh", "/bin/sh", "-c", "/usr/bin/foot", (void *)NULL); - } -} - -/* ------------------------------------------------------------------------- */ -/** Switches to previous workspace. */ -void prev_workspace(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_server_switch_to_previous_workspace(server_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Switches to next workspace. */ -void next_workspace(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_server_switch_to_next_workspace(server_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Lowers the currently-active view, if any. */ -void lower_view(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( - server_ptr->current_workspace_ptr); - wlmaker_workspace_lower_view(server_ptr->current_workspace_ptr, view_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Raises the currently-active view, if any. */ -void raise_view(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( - server_ptr->current_workspace_ptr); - wlmaker_workspace_raise_view(server_ptr->current_workspace_ptr, view_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Toggles fullscreen view for the activated view. */ -void toggle_fullscreen(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - server_ptr); - - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - workspace_ptr); - if (NULL != wlmtk_workspace_ptr) { - - wlmtk_window_t *window_ptr = wlmtk_workspace_get_activated_window( - wlmtk_workspace_ptr); - if (NULL == window_ptr) return; - wlmtk_window_request_fullscreen( - window_ptr, !wlmtk_window_is_fullscreen(window_ptr)); - - } else { - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( - workspace_ptr); - if (NULL == view_ptr) return; // No activated view, nothing to do. - wlmaker_view_set_fullscreen(view_ptr, !view_ptr->fullscreen); - } -} - -/* ------------------------------------------------------------------------- */ -/** Toggles maximization for the activated view. */ -void toggle_maximize(wlmaker_server_t *server_ptr, __UNUSED__ void *arg_ptr) -{ - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - server_ptr); - - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - workspace_ptr); - if (NULL != wlmtk_workspace_ptr) { - - wlmtk_window_t *window_ptr = wlmtk_workspace_get_activated_window( - wlmtk_workspace_ptr); - if (NULL == window_ptr) return; - wlmtk_window_request_maximized( - window_ptr, !wlmtk_window_is_maximized(window_ptr)); - - } else { - wlmaker_view_t *view_ptr = wlmaker_workspace_get_activated_view( - workspace_ptr); - if (NULL == view_ptr) return; // No activated view, nothing to do. - wlmaker_view_set_maximized(view_ptr, !view_ptr->maximized); - } -} - /* == Main program ========================================================= */ /** The main program. */ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) @@ -293,62 +187,13 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlmcfg_dict_unref(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_Q, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - handle_quit, - NULL); - wlmaker_server_bind_key( + wlmaker_action_handle_t *action_handle_ptr = wlmaker_action_bind_keys( server_ptr, - XKB_KEY_L, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - lock, - NULL); - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_T, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - new_terminal, - NULL); - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_Left, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - prev_workspace, - NULL); - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_Right, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - next_workspace, - NULL); - - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_Up, - WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - raise_view, - NULL); - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_Down, - WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - lower_view, - NULL); - - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_F, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - toggle_fullscreen, - NULL); - wlmaker_server_bind_key( - server_ptr, - XKB_KEY_M, - WLR_MODIFIER_CTRL | WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO, - toggle_maximize, - NULL); + wlmcfg_dict_get_dict(config_dict_ptr, wlmaker_action_config_dict_key)); + if (NULL == action_handle_ptr) { + bs_log(BS_ERROR, "Failed to bind keys."); + return EXIT_FAILURE; + } rv = EXIT_SUCCESS; if (wlr_backend_start(server_ptr->wlr_backend_ptr)) { @@ -384,6 +229,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) if (NULL != task_list_ptr) wlmaker_task_list_destroy(task_list_ptr); if (NULL != clip_ptr) wlmaker_clip_destroy(clip_ptr); if (NULL != dock_ptr) wlmaker_dock_destroy(dock_ptr); + wlmaker_action_unbind_keys(action_handle_ptr); wlmaker_server_destroy(server_ptr); bs_subprocess_t *sp_ptr; diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index bf9a4f57..ffbbe041 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -18,10 +18,12 @@ * limitations under the License. */ +#include "action.h" #include "clip.h" #include "config.h" #include "decorations.h" #include "dock.h" +#include "keyboard.h" #include "launcher.h" #include "layer_panel.h" #include "menu.h" @@ -31,14 +33,16 @@ /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { - { 1, "config", wlmaker_config_test_cases }, + { 1, "action", wlmaker_action_test_cases }, { 1, "clip", wlmaker_clip_test_cases }, + { 1, "config", wlmaker_config_test_cases }, { 1, "decorations", wlmaker_decorations_test_cases }, { 1, "dock", wlmaker_dock_test_cases }, { 1, "launcher", wlmaker_launcher_test_cases}, { 1, "layer_panel", wlmaker_layer_panel_test_cases }, { 1, "menu", wlmaker_menu_test_cases }, { 1, "menu_item", wlmaker_menu_item_test_cases }, + { 1, "server", wlmaker_server_test_cases }, { 1, "xwl_content", wlmaker_xwl_content_test_cases }, // Known to be broken, ignore for now. TODO(kaeser@gubbe.ch): Fix. { 0, "workspace", wlmaker_workspace_test_cases }, diff --git a/testdata/conf/dict.plist b/testdata/conf/dict.plist index 3ec7243c..04f5f436 100644 --- a/testdata/conf/dict.plist +++ b/testdata/conf/dict.plist @@ -4,6 +4,7 @@ // more comment. subdict = { // comment. key1 = value1 // comment. - } // comment. + }; // comment. + "quoted+key" = value; } //more. \ No newline at end of file From 75960b2732fb6998ea169ccf0f27ec0527b00c03 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 23 Jun 2024 21:33:20 +0200 Subject: [PATCH 475/637] Adds --style_file argument and begins placing configurables in theme file. (#63) * Updates to libbase at HEAD. * Adds initial config for an additional theme. * Adds plist decoders and sections for window title bar. * Adds initial style option, for window title. And pass through. * Clarifies the 'theme' aspects of v0.3 release, and adds a --style_file argument. * Prints usage when failing to parse arguments. --- doc/ROADMAP.md | 15 ++++++++- etc/default-style.plist | 17 ----------- etc/style-debian.plist | 40 ++++++++++++++++++++++++ etc/style-default.plist | 38 +++++++++++++++++++++++ src/CMakeLists.txt | 4 +-- src/config.c | 67 +++++++++++++++++++++++++++++++++++------ src/config.h | 2 ++ src/server.h | 4 +++ src/toolkit/resizebar.c | 4 +-- src/toolkit/resizebar.h | 2 +- src/toolkit/titlebar.c | 10 +++--- src/toolkit/titlebar.h | 14 ++++----- src/toolkit/window.c | 36 ++++++++-------------- src/toolkit/window.h | 8 +++++ src/wlmaker.c | 50 ++++++++++++++++++++---------- src/xdg_toplevel.c | 4 ++- src/xwl_toplevel.c | 1 + submodules/libbase | 2 +- 18 files changed, 233 insertions(+), 85 deletions(-) delete mode 100644 etc/default-style.plist create mode 100644 etc/style-debian.plist create mode 100644 etc/style-default.plist diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e702bfeb..f9ca0b51 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -141,15 +141,28 @@ Support for visual effects to improve usability, but not for pure show. * [done] File for basic configuration: Keyboard map & config, auto-started apps. * [done] Configure idle monitor and screensaver command via config file. * [done] Configurable key combinations for basic window actions (minimize, ...). + * [done] File for visual style (theme): decoration style, background. * File to define workspaces and dock, falling back to default if not provided. - * File for visual style (theme): decoration style, background. * Include at least one additional theme. +* Theme details + * Style for resizebar. + * Style for the window's margin. + * Style for the window border. + * Titlebar icons centered. + * Titlebar icons with text color. + * Bezel 'off' color so it is visible on black. + * Titlebar font and size. + * Style for clip. + * Style for task list fill and text color. + * Default background color. + * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. * Multiple workspaces, based on toolkit. * Remove the earlier non-toolkit code. + * Background color for separate workspaces, configured in state. * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). * [done] Dock, visible across workspaces, based on toolkit. diff --git a/etc/default-style.plist b/etc/default-style.plist deleted file mode 100644 index 093418d8..00000000 --- a/etc/default-style.plist +++ /dev/null @@ -1,17 +0,0 @@ -{ - Dock = { - Margin = { - Width = 1; - Color = "argb32:c0000000"; - } - }; - Tile = { - Size = 64; - BezelWidth = 2; - Fill = { - From = "argb32:ffa6a6b6"; - To = "argb32:ff515561"; - Type = DGRADIENT - } - } -} diff --git a/etc/style-debian.plist b/etc/style-debian.plist new file mode 100644 index 00000000..abbfb215 --- /dev/null +++ b/etc/style-debian.plist @@ -0,0 +1,40 @@ +// Following the 'Debian' theme of Window Maker. +{ + Dock = { + Margin = { + Width = 1; + Color = "argb32:c0000000"; + }; + }; + Tile = { + Size = 64; + BezelWidth = 2; + Fill = { + From = "argb32:ffa6a6b6"; + To = "argb32:ff515561"; + Type = DGRADIENT; + }; + }; + Window = { + TitleBar = { + FocussedFill = { + From = "argb32:ff505a5e"; + To = "argb32:ff202a2e"; + Type = HGRADIENT; + }; + FocussedTextColor = "argb32:ffffffff"; + BlurredFill = { + From = "argb32:ffc2c0c5"; + To = "argb32:ff828085"; + Type = HGRADIENT; + }; + BlurredTextColor = "argb32:ff000000"; + Height = 22; + BezelWidth = 1; + Margin = { + Width = 1; + Color = "argb32:ff000000" ; + }; + }; + }; +} diff --git a/etc/style-default.plist b/etc/style-default.plist new file mode 100644 index 00000000..c9762a46 --- /dev/null +++ b/etc/style-default.plist @@ -0,0 +1,38 @@ +// Style oriented on Window Maker's default. +{ + Dock = { + Margin = { + Width = 1; + Color = "argb32:ff000000"; + }; + }; + Tile = { + Size = 64; + BezelWidth = 2; + Fill = { + From = "argb32:ffa6a6b6"; + To = "argb32:ff515561"; + Type = DGRADIENT; + }; + }; + Window = { + TitleBar = { + FocussedFill = { + Color = "argb32:ff000000"; + Type = SOLID; + }; + FocussedTextColor = "argb32:ffffffff"; + BlurredFill = { + Color = "argb32:ff666666"; + Type = SOLID; + }; + BlurredTextColor = "argb32:ff000000"; + Height = 22; + BezelWidth = 1; + Margin = { + Width = 1; + Color = "argb32:ff000000" ; + }; + }; + }; +} diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 1cd3ef5f..2e1afc56 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -106,8 +106,8 @@ EmbedBinary_ADD_LIBRARY( EmbedBinary_ADD_LIBRARY( embedded_style - "default_style" - "${PROJECT_SOURCE_DIR}/etc/default-style.plist") + "style_default" + "${PROJECT_SOURCE_DIR}/etc/style-default.plist") ADD_DEPENDENCIES( wlmaker_lib diff --git a/src/config.c b/src/config.c index 9e5168cb..36a12e2f 100644 --- a/src/config.c +++ b/src/config.c @@ -32,7 +32,7 @@ #include "default_configuration.h" #include "default_dock_state.h" -#include "default_style.h" +#include "style_default.h" /* == Declarations ========================================================= */ @@ -170,6 +170,38 @@ static const wlmcfg_desc_t _wlmaker_config_dock_style_desc[] = { WLMCFG_DESC_SENTINEL() }; +/** Descroptor for decoding the "TitleBar" dict below "Window". */ +static const wlmcfg_desc_t _wlmaker_config_window_titlebar_style_desc[] = { + WLMCFG_DESC_CUSTOM( + "FocussedFill", true, wlmtk_titlebar_style_t, focussed_fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_ARGB32( + "FocussedTextColor", true, wlmtk_titlebar_style_t, + focussed_text_color, 0), + WLMCFG_DESC_CUSTOM( + "BlurredFill", true, wlmtk_titlebar_style_t, blurred_fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_ARGB32( + "BlurredTextColor", true, wlmtk_titlebar_style_t, + blurred_text_color, 0), + WLMCFG_DESC_UINT64( + "Height", true, wlmtk_titlebar_style_t, height, 22), + WLMCFG_DESC_UINT64( + "BezelWidth", true, wlmtk_titlebar_style_t, bezel_width, 1), + WLMCFG_DESC_DICT( + "Margin", true, wlmtk_titlebar_style_t, margin, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_SENTINEL() + }; + +/** Descriptor for decoding the "Window" dictionary. */ +static const wlmcfg_desc_t _wlmaker_config_window_style_desc[] = { + WLMCFG_DESC_DICT( + "TitleBar", true, wlmtk_window_style_t, titlebar, + _wlmaker_config_window_titlebar_style_desc), + WLMCFG_DESC_SENTINEL() +}; + /** Desciptor for decoding the style information from a plist. */ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_DICT( @@ -178,6 +210,9 @@ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_DICT( "Dock", true, wlmaker_config_style_t, dock, _wlmaker_config_dock_style_desc), + WLMCFG_DESC_DICT( + "Window", true, wlmaker_config_style_t, window, + _wlmaker_config_window_style_desc), WLMCFG_DESC_SENTINEL() }; @@ -329,8 +364,8 @@ void test_embedded(bs_test_t *test_ptr) wlmcfg_object_unref(obj_ptr); obj_ptr = wlmcfg_create_object_from_plist_data( - embedded_binary_default_style_data, - embedded_binary_default_style_size); + embedded_binary_style_default_data, + embedded_binary_style_default_size); BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); wlmcfg_object_unref(obj_ptr); } @@ -363,15 +398,25 @@ void test_file(bs_test_t *test_ptr) void test_style_file(bs_test_t *test_ptr) { wlmcfg_dict_t *dict_ptr; + wlmaker_config_style_t config_style; #ifndef WLMAKER_SOURCE_DIR #error "Missing definition of WLMAKER_SOURCE_DIR!" #endif + dict_ptr = _wlmaker_config_from_plist( - WLMAKER_SOURCE_DIR "/etc/default-style.plist"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + WLMAKER_SOURCE_DIR "/etc/style-default.plist"); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); - wlmaker_config_style_t config_style; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_decode_dict( + dict_ptr, wlmaker_config_style_desc, &config_style)); + wlmcfg_dict_unref(dict_ptr); + + dict_ptr = _wlmaker_config_from_plist( + WLMAKER_SOURCE_DIR "/etc/style-debian.plist"); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmcfg_decode_dict( @@ -391,7 +436,9 @@ void test_decode_fill(bs_test_t *test_ptr) wlmtk_style_fill_t fill; wlmcfg_object_t *object_ptr; - object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + object_ptr = wlmcfg_create_object_from_plist_string(s); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); + BS_TEST_VERIFY_TRUE( test_ptr, _wlmaker_config_decode_fill_style(object_ptr, &fill)); @@ -405,7 +452,8 @@ void test_decode_fill(bs_test_t *test_ptr) "From = \"argb32:0x04030201\";" "To = \"argb32:0x40302010\"" "}"); - object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + object_ptr = wlmcfg_create_object_from_plist_string(s); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); BS_TEST_VERIFY_TRUE( test_ptr, _wlmaker_config_decode_fill_style(object_ptr, &fill)); @@ -418,7 +466,8 @@ void test_decode_fill(bs_test_t *test_ptr) "Type = SOLID;" "Color = \"argb32:0x11223344\"" "}"); - object_ptr = BS_ASSERT_NOTNULL(wlmcfg_create_object_from_plist_string(s)); + object_ptr = wlmcfg_create_object_from_plist_string(s); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); BS_TEST_VERIFY_TRUE( test_ptr, _wlmaker_config_decode_fill_style(object_ptr, &fill)); diff --git a/src/config.h b/src/config.h index 6b150661..1abcde60 100644 --- a/src/config.h +++ b/src/config.h @@ -49,6 +49,8 @@ typedef struct { wlmtk_tile_style_t tile; /** Dock optics: Margin. */ wlmtk_dock_style_t dock; + /** Window style. */ + wlmtk_window_style_t window; } wlmaker_config_style_t; /** The theme. */ diff --git a/src/server.h b/src/server.h index cef3e67c..a4d4b87d 100644 --- a/src/server.h +++ b/src/server.h @@ -52,6 +52,7 @@ typedef struct _wlmaker_key_binding_t wlmaker_key_binding_t; */ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); +#include "config.h" #include "cursor.h" #include "idle.h" #include "output.h" @@ -198,6 +199,9 @@ struct _wlmaker_server_t { * The signal is raised right after the window was unmapped. */ struct wl_signal window_unmapped_event; + + /** The current configuration style. */ + wlmaker_config_style_t style; }; /** Specifies the key + modifier to bind. */ diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 9fd33388..25be8759 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -78,12 +78,12 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( 1, sizeof(wlmtk_resizebar_t)); if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); - BS_ASSERT(0 == resizebar_ptr->style.margin_style.width); + BS_ASSERT(0 == resizebar_ptr->style.margin.width); if (!wlmtk_box_init(&resizebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL, - &resizebar_ptr->style.margin_style)) { + &resizebar_ptr->style.margin)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index f0382ae9..9ec241ba 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -47,7 +47,7 @@ typedef struct { /** Width of the bezel. */ uint32_t bezel_width; /** Style of the margin within the resizebar. */ - wlmtk_margin_style_t margin_style; + wlmtk_margin_style_t margin; } wlmtk_resizebar_style_t; /** diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index f0d4f7fb..96385e91 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -99,7 +99,7 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( if (!wlmtk_box_init(&titlebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL, - &titlebar_ptr->style.margin_style)) { + &titlebar_ptr->style.margin)) { wlmtk_titlebar_destroy(titlebar_ptr); return NULL; } @@ -202,15 +202,15 @@ bool wlmtk_titlebar_set_width( if (3 * titlebar_ptr->style.height < width) { titlebar_ptr->close_position = width - titlebar_ptr->style.height; titlebar_ptr->title_width -= titlebar_ptr->style.height + - titlebar_ptr->style.margin_style.width; + titlebar_ptr->style.margin.width; } titlebar_ptr->title_position = 0; // Also having room for a minimize button? if (4 * titlebar_ptr->style.height < width) { titlebar_ptr->title_position = titlebar_ptr->style.height + - titlebar_ptr->style.margin_style.width; + titlebar_ptr->style.margin.width; titlebar_ptr->title_width -= titlebar_ptr->style.height + - titlebar_ptr->style.margin_style.width; + titlebar_ptr->style.margin.width; } if (!redraw(titlebar_ptr)) { @@ -405,7 +405,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_variable_width(bs_test_t *test_ptr) { wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); - wlmtk_titlebar_style_t style = { .height = 22, .margin_style = { .width = 2 } }; + wlmtk_titlebar_style_t style = { .height = 22, .margin = { .width = 2 } }; wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( NULL, fake_window_ptr->window_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 165b81a8..60f2f3a5 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -24,13 +24,7 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" - #include "primitives.h" -#include "window.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus /** Style options for the titlebar. */ typedef struct { @@ -47,9 +41,15 @@ typedef struct { /** Width of the bezel. */ uint32_t bezel_width; /** Style of the margin within the resizebar. */ - wlmtk_margin_style_t margin_style; + wlmtk_margin_style_t margin; } wlmtk_titlebar_style_t; +#include "window.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + /** * Creates a title bar, suitable as a window title. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 615ea3a3..5dcad8bc 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -134,6 +134,9 @@ struct _wlmtk_window_t { bool server_side_decorated; /** Stores whether the window is activated (keyboard focus). */ bool activated; + + /** The style used for this window. */ + wlmtk_window_style_t style; }; /** State of a fake window: Includes the public record and the window. */ @@ -203,24 +206,6 @@ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { .request_resize = _wlmtk_window_request_resize, }; -/** Style of the title bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_titlebar_style_t titlebar_style = { - .focussed_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xff505a5e,.to = 0xff202a2e }} - }, - .blurred_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xffc2c0c5,.to = 0xff828085 }} - }, - .focussed_text_color = 0xffffffff, - .blurred_text_color = 0xff000000, - .height = 22, - .bezel_width = 1, - .margin_style = { .width = 1, .color = 0xff000000 }, -}; - /** Style of the resize bar. */ // TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_resizebar_style_t resizebar_style = { @@ -231,16 +216,18 @@ static const wlmtk_resizebar_style_t resizebar_style = { .height = 7, .corner_width = 29, .bezel_width = 1, - .margin_style = { .width = 0, .color = 0xff000000 }, + .margin = { .width = 0, .color = 0xff000000 }, }; /** Style of the margin between title, surface and resizebar. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_margin_style_t margin_style = { .width = 1, .color = 0xff000000, }; /** Style of the border around the window. */ +// TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_margin_style_t border_style = { .width = 1, .color = 0xff000000, @@ -251,10 +238,12 @@ static const wlmtk_margin_style_t border_style = { /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create( wlmtk_content_t *content_ptr, + const wlmtk_window_style_t *style_ptr, wlmtk_env_t *env_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); if (NULL == window_ptr) return NULL; + window_ptr->style = *style_ptr; if (!_wlmtk_window_init( window_ptr, @@ -558,7 +547,7 @@ void wlmtk_window_get_size( *height_ptr = dimensions.height; if (NULL != window_ptr->titlebar_ptr) { - *height_ptr += titlebar_style.height + margin_style.width; + *height_ptr += window_ptr->style.titlebar.height + margin_style.width; } if (NULL != window_ptr->resizebar_ptr) { *height_ptr += resizebar_style.height + margin_style.width; @@ -869,7 +858,7 @@ void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr) // Create decoration. window_ptr->titlebar_ptr = wlmtk_titlebar_create( window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &titlebar_style); + window_ptr, &window_ptr->style.titlebar); BS_ASSERT(NULL != window_ptr->titlebar_ptr); wlmtk_titlebar_set_activated( window_ptr->titlebar_ptr, window_ptr->activated); @@ -975,7 +964,7 @@ void _wlmtk_window_request_position_and_size_decorated( { // Correct for borders, margin and decoration. if (include_titlebar) { - height -= titlebar_style.height + margin_style.width; + height -= window_ptr->style.titlebar.height + margin_style.width; } if (include_resizebar) { height -= resizebar_style.height + margin_style.width; @@ -1206,9 +1195,10 @@ const bs_test_case_t wlmtk_window_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); + wlmtk_window_style_t style; wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &style, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 08c9692a..26672273 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -39,10 +39,17 @@ typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; extern "C" { #endif // __cplusplus +/** Style options for the window. */ +typedef struct { + /** The titlebar's style. */ + wlmtk_titlebar_style_t titlebar; +} wlmtk_window_style_t; + /** * Creates a window for the given content. * * @param env_ptr + * @param style_ptr * @param content_ptr * * @return Pointer to the window state, or NULL on error. Must be free'd @@ -50,6 +57,7 @@ extern "C" { */ wlmtk_window_t *wlmtk_window_create( wlmtk_content_t *content_ptr, + const wlmtk_window_style_t *style_ptr, wlmtk_env_t *env_ptr); /** diff --git a/src/wlmaker.c b/src/wlmaker.c index 2fd19201..7228ae6b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -39,10 +39,12 @@ #include "server.h" #include "task_list.h" -#include "default_style.h" +#include "style_default.h" /** Will hold the value of --config_file. */ static char *wlmaker_arg_config_file_ptr = NULL; +/** Will hold the value of --style_file. */ +static char *wlmaker_arg_style_file_ptr = NULL; /** Definition of commandline arguments. */ static const bs_arg_t wlmaker_args[] = { @@ -53,6 +55,12 @@ static const bs_arg_t wlmaker_args[] = { "a built-in configuration.", NULL, &wlmaker_arg_config_file_ptr), + BS_ARG_STRING( + "style_file", + "Optional: Path to a style (\"theme\") file. If not provided, wlmaker " + "will use a built-in default style.", + NULL, + &wlmaker_arg_style_file_ptr), BS_ARG_SENTINEL() }; @@ -158,8 +166,11 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlr_log_init(WLR_DEBUG, wlr_to_bs_log); bs_log_severity = BS_INFO; + BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); + if (!bs_arg_parse(wlmaker_args, BS_ARG_MODE_NO_EXTRA, &argc, argv)) { fprintf(stderr, "Failed to parse commandline arguments.\n"); + bs_arg_print_usage(stderr, wlmaker_args); return EXIT_FAILURE; } wlmcfg_dict_t *config_dict_ptr = wlmaker_config_load( @@ -170,23 +181,30 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } - // TODO: Should be loaded from file, if given in the config. Or on the - // commandline. And, Maybe store this in server? - wlmaker_config_style_t style = {}; - wlmcfg_dict_t *style_dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_data( - embedded_binary_default_style_data, - embedded_binary_default_style_size)); - BS_ASSERT(wlmcfg_decode_dict( - style_dict_ptr, - wlmaker_config_style_desc, &style)); - - BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); - wlmaker_server_t *server_ptr = wlmaker_server_create(config_dict_ptr); wlmcfg_dict_unref(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; + // TODO: Should be loaded from file, if given in the config. Or on the + // commandline. + wlmcfg_dict_t *style_dict_ptr = NULL; + if (NULL != wlmaker_arg_style_file_ptr) { + style_dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_file( + wlmaker_arg_style_file_ptr)); + } else { + style_dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_data( + embedded_binary_style_default_data, + embedded_binary_style_default_size)); + } + if (NULL == style_dict_ptr) return EXIT_FAILURE; + BS_ASSERT(wlmcfg_decode_dict( + style_dict_ptr, + wlmaker_config_style_desc, + &server_ptr->style)); + wlmcfg_dict_unref(style_dict_ptr); + wlmaker_action_handle_t *action_handle_ptr = wlmaker_action_bind_keys( server_ptr, wlmcfg_dict_get_dict(config_dict_ptr, wlmaker_action_config_dict_key)); @@ -212,8 +230,8 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } } - dock_ptr = wlmaker_dock_create(server_ptr, &style); - clip_ptr = wlmaker_clip_create(server_ptr, &style); + dock_ptr = wlmaker_dock_create(server_ptr, &server_ptr->style); + clip_ptr = wlmaker_clip_create(server_ptr, &server_ptr->style); task_list_ptr = wlmaker_task_list_create(server_ptr); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { bs_log(BS_ERROR, "Failed to create dock, clip or task list."); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index d394533a..3e010cfb 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -157,7 +157,9 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( if (NULL == surface_ptr) return NULL; wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( - &surface_ptr->super_content, server_ptr->env_ptr); + &surface_ptr->super_content, + &server_ptr->style.window, + server_ptr->env_ptr); if (NULL == wlmtk_window_ptr) { xdg_toplevel_surface_destroy(surface_ptr); return NULL; diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index 33831bca..037622c6 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -58,6 +58,7 @@ wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( xwl_toplevel_ptr->window_ptr = wlmtk_window_create( wlmtk_content_from_xwl_content(content_ptr), + &server_ptr->style.window, env_ptr); if (NULL == xwl_toplevel_ptr->window_ptr) { wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); diff --git a/submodules/libbase b/submodules/libbase index 60e6011d..179fc584 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 60e6011d6eab3da9252af7012bce9fa05d2e18af +Subproject commit 179fc584920efa430a5e2685c30a57af581215f1 From 975fd6f41b18a22d9013664cab70b3ccdd618c13 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 26 Jun 2024 14:06:08 +0200 Subject: [PATCH 476/637] Moves variable declaratoin outside the case: block, to keep clang at arm's length. (#65) --- src/conf/decode.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/src/conf/decode.c b/src/conf/decode.c index cd62bd68..050b6417 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -157,12 +157,14 @@ void wlmcfg_decoded_destroy( const wlmcfg_desc_t *desc_ptr, void *dest_ptr) { + char **str_ptr_ptr; + for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; iter_desc_ptr->key_ptr != NULL; ++iter_desc_ptr) { switch (iter_desc_ptr->type) { case WLMCFG_TYPE_STRING: - char **str_ptr_ptr = BS_VALUE_AT( + str_ptr_ptr = BS_VALUE_AT( char*, dest_ptr, iter_desc_ptr->field_offset); if (NULL != *str_ptr_ptr) { free(*str_ptr_ptr); @@ -232,6 +234,8 @@ bool wlmcfg_enum_value_to_name( bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, void *dest_ptr) { + char **str_ptr; + for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; iter_desc_ptr->key_ptr != NULL; ++iter_desc_ptr) { @@ -262,7 +266,7 @@ bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, break; case WLMCFG_TYPE_STRING: - char **str_ptr = BS_VALUE_AT( + str_ptr = BS_VALUE_AT( char*, dest_ptr, iter_desc_ptr->field_offset); if (NULL != *str_ptr) free(*str_ptr); *str_ptr = logged_strdup( From b4b81f86593333ed34ccd85720ca28d827e0ac47 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 26 Jun 2024 14:42:00 +0200 Subject: [PATCH 477/637] Adds clang as second compiler for build + test workflow. (#66) * Moves variable declaratoin outside the case: block, to keep clang at arm's length. * Updates workflow to run with both clang and gcc. * Triggers workflow also for the current branch. * uh, fixes syntax. * Not forget to install clang. * Introduce a brekage in just clang, verify this is caught. * Revert the breaking change for clang, and (again) restrict to pulls & pushes for 'main' only. * Removes superfluous whitespace. --- .github/workflows/build-for-linux.yml | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index ade9b539..2976c99e 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -12,7 +12,10 @@ env: INSTALL_PKGCONFIG_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/wlmaker/share/pkgconfig/" jobs: - build: + build_matrix: + strategy: + matrix: + compiler: [ "gcc", "clang" ] runs-on: ubuntu-latest container: image: debian:bookworm @@ -23,6 +26,7 @@ jobs: apt-get update apt-get install -y git \ bison \ + clang \ cmake \ doxygen \ flex \ @@ -61,6 +65,7 @@ jobs: - name: Configure and build submodule dependencies. run: | + export CC="${{ matrix.compiler }}" export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" @@ -69,6 +74,7 @@ jobs: - name: Configure wlmaker through CMake. run: | + export CC="${{ matrix.compiler }}" export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" @@ -76,6 +82,7 @@ jobs: - name: Build wlmaker. run: | + export CC="${{ matrix.compiler }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" cmake --build build/ From a95dce3752455074e4a1551039092234ee545e52 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 28 Jun 2024 13:14:57 +0200 Subject: [PATCH 478/637] Updates wlroots dependency to 0.17.4 and the others to tagged states. (#68) * Updates wlroots to 0.17.3. * Removes the fullscreen hack: wlroots 0.17.3 appears to have fixed that. * Bumps wlroots to 0.17.4 * Updates libbase to HEAD. * Updates dependencies to well-defined version points, matching wlroots 0.17.4 deps. * Fixes the fullscreen tests. * Revises methods for binding keys, and makes actions configurable via plist config file. (#62) * Adds empty files, initial setup for configuring keybindings. * Adds methods for translating enum names and avlues. * Adds parsing method for key bindings. * Adds intermediate code for defining a few actions. * Adds wlmcfg_dict_foreach. * Adds a return value for wlmcfg_dict_foreach. * Fixes leak and makes bind_item work. Includes test with the default config. * Movey the 'binding keys' methods into wlmaker_keyboard. * Ads keyboard tests to wlmaker_test. * Adds some TODOs for cleaning up earlier key bindings. * Eliminates a few doxygen warnings. * Moves the new key bindings into server.c and adds a crude integration test. WIP. * Starts moving the action implementations into a separate module. * Moves wlmaker_keybindings content into wlmaker_action. * Fixes typo in name of wlmcfg_string_unref. * Fixes off-by-one on line counter. * Permits handling of quoted strings as keys for dicts. * Adds action bindings. * Moves key bindings from hardcoded wlmaker into the actions module, configured in plist. * Removes the earlier key-binding code. * Updates roadmap with the configurable key combos. * Renames action descriptors for visibility. * Fixes leak with non-released bound actions. * Centralizes the name of the keybindings dict, and fixes a doxygen reference. * Aligns naming. * s/keyboard_[un]bind/[un]bind/key/ * s/wlmaker_keybinding_t/wlmaker_key_combo_t/ * s/wlmaker_keyboard_binding_t/wlmaker_key_binding_t/ * Makes server return the key binding handle, and use for releasing. * Applies default mask, ecluding caps lock for combos. * Adds --style_file argument and begins placing configurables in theme file. (#63) * Updates to libbase at HEAD. * Adds initial config for an additional theme. * Adds plist decoders and sections for window title bar. * Adds initial style option, for window title. And pass through. * Clarifies the 'theme' aspects of v0.3 release, and adds a --style_file argument. * Prints usage when failing to parse arguments. * Moves variable declaratoin outside the case: block, to keep clang at arm's length. (#65) * Adds clang as second compiler for build + test workflow. (#66) * Moves variable declaratoin outside the case: block, to keep clang at arm's length. * Updates workflow to run with both clang and gcc. * Triggers workflow also for the current branch. * uh, fixes syntax. * Not forget to install clang. * Introduce a brekage in just clang, verify this is caught. * Revert the breaking change for clang, and (again) restrict to pulls & pushes for 'main' only. * Removes superfluous whitespace. --- CMakeLists.txt | 19 +++++++++++++------ dependencies/drm | 2 +- dependencies/hwdata | 2 +- dependencies/libdisplay-info | 2 +- dependencies/pixman | 2 +- dependencies/seatd | 2 +- dependencies/wayland | 2 +- dependencies/wayland-protocols | 2 +- dependencies/wlroots | 2 +- doc/ROADMAP.md | 2 +- src/toolkit/window.c | 29 +++++++++++------------------ 11 files changed, 33 insertions(+), 33 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 18ae5209..9a7ce6fd 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -38,16 +38,23 @@ INCLUDE(CTest) FIND_PACKAGE(PkgConfig REQUIRED) +# Further dependency versions, as submodules: +# * drm at libdrm-2.4.117 +# * hwdata at v0.371 +# * libdisplay-info at 0.2.0 +# * pixman at pixman-0.43.0 +# * seatd at 0.8.0 + PKG_CHECK_MODULES(CAIRO REQUIRED IMPORTED_TARGET cairo>=1.16.0) PKG_CHECK_MODULES( WAYLAND REQUIRED IMPORTED_TARGET - wayland-client>=1.22.90 - wayland-protocols>=1.31 - wayland-server>=1.22.90) + wayland-client>=1.22.91 + wayland-protocols>=1.32 + wayland-server>=1.22.91) PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) -PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17) -PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.14) -PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.0.3) # 1.4.1) +PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) +PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) +PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) diff --git a/dependencies/drm b/dependencies/drm index a0b01143..5254fd11 160000 --- a/dependencies/drm +++ b/dependencies/drm @@ -1 +1 @@ -Subproject commit a0b011439d44e7d79ffed6dd2d372e60dc7f3b1b +Subproject commit 5254fd1146b95a86fef1bb8e950d0146d829f3c4 diff --git a/dependencies/hwdata b/dependencies/hwdata index e27f08bd..81e9efc9 160000 --- a/dependencies/hwdata +++ b/dependencies/hwdata @@ -1 +1 @@ -Subproject commit e27f08bda517100746000dacdd882b6a7e7ce19a +Subproject commit 81e9efc9fd33cf67b68cb5889d5216ec1805d252 diff --git a/dependencies/libdisplay-info b/dependencies/libdisplay-info index ae6cb524..66b802d0 160000 --- a/dependencies/libdisplay-info +++ b/dependencies/libdisplay-info @@ -1 +1 @@ -Subproject commit ae6cb5242e40563bbea0048690e432a223f6f452 +Subproject commit 66b802d05b374cd8f388dc6ad1e7ae4f08cb3300 diff --git a/dependencies/pixman b/dependencies/pixman index b4b789df..6c2e4a0d 160000 --- a/dependencies/pixman +++ b/dependencies/pixman @@ -1 +1 @@ -Subproject commit b4b789df5b39cecdb598b35a3aa2ca9637029564 +Subproject commit 6c2e4a0dd9d1c84f501f9b764f08d258e03b3357 diff --git a/dependencies/seatd b/dependencies/seatd index 0746edbe..3e9ef69f 160000 --- a/dependencies/seatd +++ b/dependencies/seatd @@ -1 +1 @@ -Subproject commit 0746edbeaeb1c94a54bf833f6167b4a6b8237cbf +Subproject commit 3e9ef69f14f630a719dd464f3c90a7932f1c8296 diff --git a/dependencies/wayland b/dependencies/wayland index 50ea9c5b..69633202 160000 --- a/dependencies/wayland +++ b/dependencies/wayland @@ -1 +1 @@ -Subproject commit 50ea9c5b1c08bac30be365dca05716a97ea65a92 +Subproject commit 69633202180acce9d0d5ab4037d80291c71b2307 diff --git a/dependencies/wayland-protocols b/dependencies/wayland-protocols index 87e0ce44..681c33c8 160000 --- a/dependencies/wayland-protocols +++ b/dependencies/wayland-protocols @@ -1 +1 @@ -Subproject commit 87e0ce44f32e7bd00c9c609010204d794945b663 +Subproject commit 681c33c8547d6aefe24455ba2bffe1c5ae11fee5 diff --git a/dependencies/wlroots b/dependencies/wlroots index 5de9e1a9..a2d2c38a 160000 --- a/dependencies/wlroots +++ b/dependencies/wlroots @@ -1 +1 @@ -Subproject commit 5de9e1a99d6642c2d09d589aa37ff0a8945dcee1 +Subproject commit a2d2c38a3127745629293066beeed0a649dff8de diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index f9ca0b51..f9a9b195 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -128,7 +128,7 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.3 * Bugfixes - * Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Fix bug: When switching workspace, pointer state appears to be reset. * [done] Screensaver support. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 5dcad8bc..7963c46c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -229,8 +229,8 @@ static const wlmtk_margin_style_t margin_style = { /** Style of the border around the window. */ // TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_margin_style_t border_style = { - .width = 1, - .color = 0xff000000, + .width = 5, + .color = 0xffc080a0, // FIXXME 000000, }; /* == Exported methods ===================================================== */ @@ -472,15 +472,6 @@ void wlmtk_window_commit_fullscreen( window_ptr->fullscreen = fullscreen; _wlmtk_window_apply_decoration(window_ptr); - // TODO(kaeser@gubbe.ch): For whatever reason, the node isn't displayed - // when we zero out the border with, or hide the border elements. - // Figure out what causes that, then get rid of the border on fullscreen. - if (true && fullscreen) { - wlmtk_margin_style_t bstyle = border_style; - if (fullscreen) bstyle.width = 1; - wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); - } - wlmtk_workspace_window_to_fullscreen( wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); } @@ -969,13 +960,15 @@ void _wlmtk_window_request_position_and_size_decorated( if (include_resizebar) { height -= resizebar_style.height + margin_style.width; } - height -= 2 * window_ptr->super_bordered.style.width; - width -= 2 * window_ptr->super_bordered.style.width; + if (include_titlebar || include_resizebar) { + height -= 2 * border_style.width; + width -= 2 * border_style.width; + } height = BS_MAX(0, height); width = BS_MAX(0, width); // Account for potential extra size beyond the content: For example, by - // sub-surfaces that clients use for borders or resizse-areas. + // sub-surfaces that clients use for borders or resize-areas. if (include_extra) { struct wlr_box dimensions = wlmtk_element_get_dimensions_box( wlmtk_content_element(window_ptr->content_ptr)); @@ -1440,8 +1433,8 @@ void test_fullscreen(bs_test_t *test_ptr) box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + BS_TEST_VERIFY_EQ(test_ptr, 1024, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 768, box.height); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( @@ -1516,8 +1509,8 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); - BS_TEST_VERIFY_EQ(test_ptr, 1024 + 2, box.width); - BS_TEST_VERIFY_EQ(test_ptr, 768 + 2, box.height); + BS_TEST_VERIFY_EQ(test_ptr, 1024, box.width); + BS_TEST_VERIFY_EQ(test_ptr, 768, box.height); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); From cd10835fd8b7e3fbfeef99550a7a6b332c61d477 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 28 Jun 2024 14:00:16 +0200 Subject: [PATCH 479/637] Removes a forgotten FIXME. (#69) --- src/toolkit/window.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 7963c46c..34f54d89 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -229,8 +229,8 @@ static const wlmtk_margin_style_t margin_style = { /** Style of the border around the window. */ // TODO(kaeser@gubbe.ch): Move to central config. */ static const wlmtk_margin_style_t border_style = { - .width = 5, - .color = 0xffc080a0, // FIXXME 000000, + .width = 1, + .color = 0xff000000, }; /* == Exported methods ===================================================== */ From 374fc449ade60dbf773a89ec8286d579e58e35b6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 28 Jun 2024 17:21:46 +0200 Subject: [PATCH 480/637] Rewrites task list with toolkit, and adds lots of style options. (#70) * Begin re-wiring the task list using wlmtk. * Adds detail for task list. * Wires up the buffer with the task list. Is now shown. * Removes view-based code from task_list. * Updates naming for consistency in task_list. * Updates roadmap: Scope down v0.4, update task list status. * Makes the resizebar style configurable. * Makes style for window margin & border configurable. * Fixes the title button color. * Fixes broken test. * Permits titlebar buttons of non-default size and verifies drawing works and is centered,. * Permits titlebar buttons of non-default size and verifies drawing works and is centered,. * Fixes an embarassing style bug: diagonal gradient was only horizontal ... * Remvoes the 'depressed' bezel color idea for making it visible on black backgrounds from the roadmap. * Adds parser support for static-sized strings (charbuf). * Adds font style definition and a plist decoder. * Adds font definition to configurations. * Wires up the font style through primitives. * Updates primitives test to use the OR_RETURN macros. * Also permits font weight to be configurable. * Wires up task list style, updates roadmap and removes earlier config. * Adds a style section for the clip, not yet wired up. * Adds configurable style for clip. * Adds the missing recently-added style, and updates roadmap with theme details. * Adds configurable action for task switching. * Make task-switch keys configurable. --- doc/ROADMAP.md | 43 +-- etc/style-debian.plist | 42 +++ etc/style-default.plist | 47 ++- etc/wlmaker.plist | 7 +- src/action.c | 17 ++ src/action.h | 3 + src/clip.c | 15 +- src/conf/decode.c | 86 +++++- src/conf/decode.h | 20 ++ src/config.c | 113 +++++++- src/config.h | 27 +- src/keyboard.c | 60 +--- src/server.c | 25 ++ src/server.h | 16 ++ src/task_list.c | 269 ++++++++++-------- src/task_list.h | 4 +- src/toolkit/CMakeLists.txt | 1 + src/toolkit/primitives.c | 120 +++++--- src/toolkit/primitives.h | 6 + src/toolkit/resizebar.c | 4 +- src/toolkit/resizebar.h | 20 +- src/toolkit/style.c | 41 +++ src/toolkit/style.h | 31 +- src/toolkit/titlebar.h | 6 +- src/toolkit/titlebar_button.c | 15 +- src/toolkit/titlebar_button.h | 2 +- src/toolkit/titlebar_title.c | 8 +- src/toolkit/window.c | 52 +--- src/toolkit/window.h | 6 + src/wlmaker.c | 2 +- .../toolkit/primitive_close_icon_large.png | Bin 0 -> 320 bytes testdata/toolkit/primitive_fill_vgradient.png | Bin 0 -> 102 bytes .../toolkit/primitive_minimize_icon_large.png | Bin 0 -> 227 bytes testdata/toolkit/title_button_blurred.png | Bin 348 -> 379 bytes 34 files changed, 791 insertions(+), 317 deletions(-) create mode 100644 src/toolkit/style.c create mode 100644 testdata/toolkit/primitive_close_icon_large.png create mode 100644 testdata/toolkit/primitive_fill_vgradient.png create mode 100644 testdata/toolkit/primitive_minimize_icon_large.png diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index f9a9b195..70183db7 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -143,19 +143,18 @@ Support for visual effects to improve usability, but not for pure show. * [done] Configurable key combinations for basic window actions (minimize, ...). * [done] File for visual style (theme): decoration style, background. * File to define workspaces and dock, falling back to default if not provided. - * Include at least one additional theme. - -* Theme details - * Style for resizebar. - * Style for the window's margin. - * Style for the window border. - * Titlebar icons centered. - * Titlebar icons with text color. - * Bezel 'off' color so it is visible on black. - * Titlebar font and size. - * Style for clip. - * Style for task list fill and text color. - * Default background color. + * [done] Include at least one additional theme. + +* [done] Theme details + * [done] Style for resizebar. + * [done] Style for the window's margin. + * [done] Style for the window border. + * [done] Titlebar icons centered. + * [done] Titlebar icons with text color, blurred or focussed. + * ~~Bezel 'off' color so it is visible on black (not doing).~~ + * [done] Titlebar font and size. + * [done] Style for clip. + * [done] Style for task list fill and text color. * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. @@ -163,6 +162,7 @@ Support for visual effects to improve usability, but not for pure show. * Multiple workspaces, based on toolkit. * Remove the earlier non-toolkit code. * Background color for separate workspaces, configured in state. + * Default background color, picked up from style file. * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). * [done] Dock, visible across workspaces, based on toolkit. @@ -179,12 +179,13 @@ Support for visual effects to improve usability, but not for pure show. * [done] Display application status (*starting*, *running*). * [done] Configurable (in code). -* Task list (window-alt-esc), cycling through windows, based on toolkit. - * Key combination configurable. +* [done] Task list (window-alt-esc), cycling through windows. + * [done] Migrate implementation to wlmtk. + * [done]Key combination configurable in the config file. ## Plan for 0.4 -**Focus**: Multi-output (mirrored), Menus: "Early-Access" ready. +**Focus**: Add menus & make it ready for "Early-Access". * Support for dynamic output configurations. * Multiple monitors, with output mirrored across. @@ -211,7 +212,13 @@ Support for visual effects to improve usability, but not for pure show. ## Pending -Features for further versions, not ordered by priority nor timeline. +### Major feature milestones + +* Initial multi-monitor support: Mirrored. +* Toplevel windows represented as icons & minimized (iconified) windows. +* Drag-n-drop of icons into & from dock & clip. + +### Features for further versions, not ordered by priority nor timeline. * Wayland protocol adherence. * Support XDG `wm_capabilities` and advertise the compositor features. @@ -285,6 +292,7 @@ Features for further versions, not ordered by priority nor timeline. * Workspace configuration. * Background. * Theme. + * Look into swapping the diagonal gradient to follow window maker style (not cairo). * Auto-started applications. * Configurable keyboard map. @@ -324,6 +332,7 @@ Features for further versions, not ordered by priority nor timeline. * Task switcher * Application icons or minimized surfaces to visualize applications. * Animations when switching focus. + * Clean up signal handling (emit on task switch, enable, disable). * Resizing & moving * Consider visualizing windows partially transparent when resizing or moving. diff --git a/etc/style-debian.plist b/etc/style-debian.plist index abbfb215..840ad998 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -15,6 +15,14 @@ Type = DGRADIENT; }; }; + Clip = { + Font = { + Face = Helvetica; + Weight = Bold; + Size = 12; + }; + TextColor = "argb32:ff000000"; + }; Window = { TitleBar = { FocussedFill = { @@ -35,6 +43,40 @@ Width = 1; Color = "argb32:ff000000" ; }; + Font = { + Face = Helvetica; + Weight = Bold; + Size = 15; + }; + }; + ResizeBar = { + Fill = { + Color = "argb32:ffc2c0c5"; + Type = SOLID; + }; + Height = 7; + BezelWidth = 1; + CornerWidth = 29; + }; + Border = { + Width = 1; + Color = "argb32:ff000000"; + }; + Margin = { + Width = 1; + Color = "argb32:ff000000"; + }; + }; + TaskList = { + Fill = { + Color = "argb32:c0202020"; + Type = SOLID; + }; + Font = { + Face = Helvetica; + Weight = Bold; + Size = 18; }; + TextColor = "argb32:ffffffff"; }; } diff --git a/etc/style-default.plist b/etc/style-default.plist index c9762a46..f4e011f4 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -15,11 +15,20 @@ Type = DGRADIENT; }; }; + Clip = { + Font = { + Face = Helvetica; + Weight = Bold; + Size = 12; + }; + TextColor = "argb32:ff000000"; + }; Window = { TitleBar = { FocussedFill = { - Color = "argb32:ff000000"; - Type = SOLID; + From = "argb32:ff000010"; + To = "argb32:ff202070"; + Type = DGRADIENT; }; FocussedTextColor = "argb32:ffffffff"; BlurredFill = { @@ -33,6 +42,40 @@ Width = 1; Color = "argb32:ff000000" ; }; + Font = { + Face = Helvetica; + Weight = Bold; + Size = 15; + }; + }; + ResizeBar = { + Fill = { + Color = "argb32:ffc2c0c5"; + Type = SOLID; + }; + Height = 7; + CornerWidth = 29; + BezelWidth = 1; + }; + Border = { + Width = 1; + Color = "argb32:ff000000"; + }; + Margin = { + Width = 1; + Color = "argb32:ff000000"; + }; + }; + TaskList = { + Fill = { + Color = "argb32:c0202020"; + Type = SOLID; + }; + Font = { + Face = Helvetica; + Weight = Bold; + Size = 18; }; + TextColor = "argb32:ffffffff"; }; } diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index cd5e2a6f..8c815fac 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -19,17 +19,18 @@ "Ctrl+Alt+Logo+Q" = Quit; "Ctrl+Alt+Logo+L" = LockScreen; "Ctrl+Alt+Logo+T" = LaunchTerminal; - + "Ctrl+Alt+Logo+Right" = WorkspacePrevious; "Ctrl+Alt+Logo+Left" = WorkspaceNext; + "Ctrl+Alt+Logo+Escape" = TaskNext; + "Shift+Ctrl+Alt+Logo+Escape" = TaskPrevious; + "Alt+Logo+Up" = WindowRaise; "Alt+Logo+Down" = WindowLower; "Ctrl+Alt+Logo+M" = WindowFullscreen; "Ctrl+Alt+Logo+F" = WindowMaximize; - // TaskListNext = "Ctrl+P"; //Ctrl+Alt+Logo+Escape"; - // TaskListPrevious = "Shift+Ctrl+Alt+Logo+Escape"; }; ScreenLock = { IdleSeconds = 300; diff --git a/src/action.c b/src/action.c index 03c7c055..45c3d3fc 100644 --- a/src/action.c +++ b/src/action.c @@ -95,6 +95,9 @@ static const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), WLMCFG_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), + WLMCFG_ENUM("TaskPrevious", WLMAKER_ACTION_TASK_TO_PREVIOUS), + WLMCFG_ENUM("TaskNext", WLMAKER_ACTION_TASK_TO_NEXT), + WLMCFG_ENUM("WindowRaise", WLMAKER_ACTION_WINDOW_RAISE), WLMCFG_ENUM("WindowLower", WLMAKER_ACTION_WINDOW_LOWER), WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), @@ -176,6 +179,20 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, wlmaker_server_switch_to_next_workspace(server_ptr); break; + case WLMAKER_ACTION_TASK_TO_PREVIOUS: + wlmtk_workspace_activate_previous_window( + wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(server_ptr))); + wlmaker_server_activate_task_list(server_ptr); + break; + + case WLMAKER_ACTION_TASK_TO_NEXT: + wlmtk_workspace_activate_next_window( + wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(server_ptr))); + wlmaker_server_activate_task_list(server_ptr); + break; + case WLMAKER_ACTION_WINDOW_RAISE: // TODO(kaeser@gubbe.ch): (re)implement using toolkit. bs_log(BS_WARNING, "Raise window: Unimplemented."); diff --git a/src/action.h b/src/action.h index 7bba9384..2936b72e 100644 --- a/src/action.h +++ b/src/action.h @@ -35,6 +35,9 @@ typedef enum { WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS, WLMAKER_ACTION_WORKSPACE_TO_NEXT, + WLMAKER_ACTION_TASK_TO_PREVIOUS, + WLMAKER_ACTION_TASK_TO_NEXT, + WLMAKER_ACTION_WINDOW_RAISE, WLMAKER_ACTION_WINDOW_LOWER, WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, diff --git a/src/clip.c b/src/clip.c index d85e0968..23a64334 100644 --- a/src/clip.c +++ b/src/clip.c @@ -63,6 +63,9 @@ struct _wlmaker_clip_t { /** Listener for the `workspace_changed` signal by `wlmaker_server_t`. */ struct wl_listener workspace_changed_listener; + + /** The clip's style. */ + wlmaker_config_clip_style_t style; }; static bool _wlmaker_clip_pointer_axis( @@ -146,6 +149,7 @@ wlmaker_clip_t *wlmaker_clip_create( wlmaker_clip_t *clip_ptr = logged_calloc(1, sizeof(wlmaker_clip_t)); if (NULL == clip_ptr) return NULL; clip_ptr->server_ptr = server_ptr; + clip_ptr->style = style_ptr->clip; clip_ptr->tile_buffer_ptr = _wlmaker_clip_create_tile( &style_ptr->tile, false, false); @@ -477,12 +481,13 @@ void _wlmaker_clip_update_overlay(wlmaker_clip_t *clip_ptr) } cairo_select_font_face( - cairo_ptr, "Helvetica", + cairo_ptr, + clip_ptr->style.font.face, CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_BOLD); - cairo_set_font_size(cairo_ptr, 12.0); - cairo_set_source_argb8888(cairo_ptr, 0xff000000); - cairo_move_to(cairo_ptr, 4, 14); + wlmtk_style_font_weight_cairo_from_wlmtk(clip_ptr->style.font.weight)); + cairo_set_font_size(cairo_ptr, clip_ptr->style.font.size); + cairo_set_source_argb8888(cairo_ptr, clip_ptr->style.text_color); + cairo_move_to(cairo_ptr, 4, 2 + clip_ptr->style.font.size); cairo_show_text(cairo_ptr, name_ptr); cairo_move_to(cairo_ptr, 50, 56); diff --git a/src/conf/decode.c b/src/conf/decode.c index 050b6417..7f9bc53c 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -55,6 +55,10 @@ static bool _wlmcfg_decode_enum( static bool _wlmcfg_decode_string( wlmcfg_object_t *obj_ptr, char **str_ptr_ptr); +static bool _wlmcfg_decode_charbuf( + wlmcfg_object_t *obj_ptr, + char *str_ptr, + size_t len); /** Enum descriptor for decoding bool. */ static const wlmcfg_enum_desc_t _wlmcfg_bool_desc[] = { @@ -127,6 +131,12 @@ bool wlmcfg_decode_dict( obj_ptr, BS_VALUE_AT(char*, dest_ptr, iter_desc_ptr->field_offset)); break; + case WLMCFG_TYPE_CHARBUF: + rv = _wlmcfg_decode_charbuf( + obj_ptr, + BS_VALUE_AT(char, dest_ptr, iter_desc_ptr->field_offset), + iter_desc_ptr->v.v_charbuf.len); + break; case WLMCFG_TYPE_DICT: rv = wlmcfg_decode_dict( wlmcfg_dict_from_object(obj_ptr), @@ -234,7 +244,8 @@ bool wlmcfg_enum_value_to_name( bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, void *dest_ptr) { - char **str_ptr; + char **str_ptr_ptr; + char *str_ptr; for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; iter_desc_ptr->key_ptr != NULL; @@ -266,12 +277,29 @@ bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, break; case WLMCFG_TYPE_STRING: - str_ptr = BS_VALUE_AT( + str_ptr_ptr = BS_VALUE_AT( char*, dest_ptr, iter_desc_ptr->field_offset); - if (NULL != *str_ptr) free(*str_ptr); - *str_ptr = logged_strdup( + if (NULL != *str_ptr_ptr) free(*str_ptr_ptr); + *str_ptr_ptr = logged_strdup( iter_desc_ptr->v.v_string.default_value_ptr); - if (NULL == *str_ptr) return false; + if (NULL == *str_ptr_ptr) return false; + break; + + case WLMCFG_TYPE_CHARBUF: + str_ptr = BS_VALUE_AT( + char, dest_ptr, iter_desc_ptr->field_offset); + if (NULL == iter_desc_ptr->v.v_charbuf.default_value_ptr) break; + + if (iter_desc_ptr->v.v_charbuf.len < + strlen(iter_desc_ptr->v.v_charbuf.default_value_ptr) + 1) { + bs_log(BS_ERROR, + "Buffer size %zu < %zu + 1, default charbuf (\"%s\")", + iter_desc_ptr->v.v_charbuf.len, + strlen(iter_desc_ptr->v.v_charbuf.default_value_ptr), + iter_desc_ptr->v.v_charbuf.default_value_ptr); + return false; + } + strcpy(str_ptr, iter_desc_ptr->v.v_charbuf.default_value_ptr); break; case WLMCFG_TYPE_DICT: @@ -391,6 +419,27 @@ bool _wlmcfg_decode_string( return (NULL != *str_ptr_ptr); } +/* ------------------------------------------------------------------------- */ +/** Translates (ie. duplicates) a char buf from the plist string. */ +bool _wlmcfg_decode_charbuf( + wlmcfg_object_t *obj_ptr, + char *str_ptr, + size_t len) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + + if (len < strlen(value_ptr) + 1) { + bs_log(BS_WARNING, "Charbuf size %zu < %zu + 1 for \"%s\"", + len, strlen(value_ptr), value_ptr); + return false; + } + strcpy(str_ptr, value_ptr); + return true; +} + /* == Unit tests =========================================================== */ static void test_init_defaults(bs_test_t *test_ptr); @@ -401,6 +450,7 @@ static void test_decode_argb32(bs_test_t *test_ptr); static void test_decode_bool(bs_test_t *test_ptr); static void test_decode_enum(bs_test_t *test_ptr); static void test_decode_string(bs_test_t *test_ptr); +static void test_decode_charbuf(bs_test_t *test_ptr); const bs_test_case_t wlmcfg_decode_test_cases[] = { { 1, "init_defaults", test_init_defaults }, @@ -411,6 +461,7 @@ const bs_test_case_t wlmcfg_decode_test_cases[] = { { 1, "bool", test_decode_bool }, { 1, "enum", test_decode_enum }, { 1, "string", test_decode_string }, + { 1, "charbuf", test_decode_charbuf }, { 0, NULL, NULL }, }; @@ -434,6 +485,7 @@ typedef struct { bool v_bool; int v_enum; char *v_string; + char v_charbuf[10]; _test_subdict_value_t subdict; void *v_custom_ptr; #endif // DOXYGEN_SHOULD_SKIP_THIS @@ -461,6 +513,7 @@ static const wlmcfg_desc_t _wlmcfg_decode_test_desc[] = { WLMCFG_DESC_BOOL("bool", true, _test_value_t, v_bool, true), WLMCFG_DESC_ENUM("enum", true, _test_value_t, v_enum, 3, _test_enum_desc), WLMCFG_DESC_STRING("string", true, _test_value_t, v_string, "The String"), + WLMCFG_DESC_CHARBUF("charbuf", true, _test_value_t, v_charbuf, 10, "CharBuf"), WLMCFG_DESC_DICT("subdict", true, _test_value_t, subdict, _wlmcfg_decode_test_subdesc), WLMCFG_DESC_CUSTOM("custom", true, _test_value_t, v_custom_ptr, @@ -560,6 +613,7 @@ void test_decode_dict(bs_test_t *test_ptr) "bool = Disabled;" "enum = enum1;" "string = TestString;" + "charbuf = TestBuf;" "subdict = { string = OtherTestString };" "custom = CustomThing" "}"); @@ -567,8 +621,8 @@ void test_decode_dict(bs_test_t *test_ptr) dict_ptr = wlmcfg_dict_from_object( wlmcfg_create_object_from_plist_string(plist_string_ptr)); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - BS_TEST_VERIFY_TRUE( + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); + BS_TEST_VERIFY_TRUE_OR_RETURN( test_ptr, wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); BS_TEST_VERIFY_EQ(test_ptr, 100, val.v_uint64); @@ -577,6 +631,7 @@ void test_decode_dict(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, false, val.v_bool); BS_TEST_VERIFY_EQ(test_ptr, 1, val.v_enum); BS_TEST_VERIFY_STREQ(test_ptr, "TestString", val.v_string); + BS_TEST_VERIFY_STREQ(test_ptr, "TestBuf", val.v_charbuf); BS_TEST_VERIFY_STREQ(test_ptr, "CustomThing", val.v_custom_ptr); wlmcfg_dict_unref(dict_ptr); wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); @@ -716,4 +771,21 @@ void test_decode_string(bs_test_t *test_ptr) free(v_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests string decoding into a char buf. */ +void test_decode_charbuf(bs_test_t *test_ptr) +{ + char b[10]; + wlmcfg_object_t *o; + + o = wlmcfg_create_object_from_plist_string("123456789"); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_charbuf(o, b, sizeof(b))); + BS_TEST_VERIFY_STREQ(test_ptr, b, "123456789"); + wlmcfg_object_unref(o); + + o = wlmcfg_create_object_from_plist_string("1234567890"); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmcfg_decode_charbuf(o, b, sizeof(b))); + wlmcfg_object_unref(o); +} + /* == End of decode.c ====================================================== */ diff --git a/src/conf/decode.h b/src/conf/decode.h index 86f4fb73..f4b75b4d 100644 --- a/src/conf/decode.h +++ b/src/conf/decode.h @@ -59,6 +59,7 @@ typedef enum { WLMCFG_TYPE_BOOL, WLMCFG_TYPE_ENUM, WLMCFG_TYPE_STRING, + WLMCFG_TYPE_CHARBUF, WLMCFG_TYPE_DICT, WLMCFG_TYPE_CUSTOM, } wlmcfg_decode_type_t; @@ -101,6 +102,14 @@ typedef struct { const char *default_value_ptr; } wlmcfg_desc_string_t; +/** A char buffer. Fixed size, no need to create. */ +typedef struct { + /** Size of the char buffer at the specified offset. */ + size_t len; + /** The default value, if not in the dict. */ + const char *default_value_ptr; +} wlmcfg_desc_charbuf_t; + /** A custom decoder. */ typedef struct { /** Decoding method: From obhect into `dest_ptr`. */ @@ -129,6 +138,7 @@ struct _wlmcfg_desc_t { wlmcfg_desc_bool_t v_bool; wlmcfg_desc_enum_t v_enum; wlmcfg_desc_string_t v_string; + wlmcfg_desc_charbuf_t v_charbuf; const wlmcfg_desc_t *v_dict_desc_ptr; wlmcfg_desc_custom_t v_custom; } v; @@ -193,6 +203,16 @@ struct _wlmcfg_desc_t { .v.v_string.default_value_ptr = _default, \ } +/** Descriptor for a char buffer. */ +#define WLMCFG_DESC_CHARBUF(_key, _required, _base, _field, _len, _default) { \ + .type = WLMCFG_TYPE_CHARBUF, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_charbuf.len = _len, \ + .v.v_charbuf.default_value_ptr = _default, \ + } + /** Descriptor for a dict sub-value. */ #define WLMCFG_DESC_DICT(_key, _required, _base, _field, _desc) { \ .type = WLMCFG_TYPE_DICT, \ diff --git a/src/config.c b/src/config.c index 36a12e2f..f9a74947 100644 --- a/src/config.c +++ b/src/config.c @@ -101,12 +101,6 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .param = { .solid = { .color = 0xffffffff }} // White, opaque.. }, .menu_item_selected_text_color = 0xff000000, // Black, opaque. - - .task_list_fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param.solid.color = 0xc0202020 // Dark grey, partly transparent. - }, - .task_list_text_color = 0xffffffff, }; /** Plist decoding descriptor of the fill type. */ @@ -117,6 +111,13 @@ static const wlmcfg_enum_desc_t _wlmaker_config_fill_type_desc[] = { WLMCFG_ENUM_SENTINEL() }; +/** Plist decoding descriptor for font weight. */ +static const wlmcfg_enum_desc_t _wlmaker_config_font_weight_desc[] = { + WLMCFG_ENUM("Normal", WLMTK_FONT_WEIGHT_NORMAL), + WLMCFG_ENUM("Bold", WLMTK_FONT_WEIGHT_BOLD), + WLMCFG_ENUM_SENTINEL() +}; + /** Plist decoding descriptor of the fill style. */ static const wlmcfg_desc_t _wlmaker_config_fill_style_desc[] = { WLMCFG_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, @@ -170,6 +171,19 @@ static const wlmcfg_desc_t _wlmaker_config_dock_style_desc[] = { WLMCFG_DESC_SENTINEL() }; +/** Descriptor for decoding "Font" sections. */ +static const wlmcfg_desc_t _wlmaker_config_font_style_desc[] = { + WLMCFG_DESC_CHARBUF( + "Face", true, wlmtk_style_font_t, face, + WLMTK_STYLE_FONT_FACE_LENGTH, NULL), + WLMCFG_DESC_ENUM( + "Weight", true, wlmtk_style_font_t, weight, + WLMTK_FONT_WEIGHT_NORMAL, _wlmaker_config_font_weight_desc), + WLMCFG_DESC_UINT64( + "Size", true, wlmtk_style_font_t, size, 10), + WLMCFG_DESC_SENTINEL() +}; + /** Descroptor for decoding the "TitleBar" dict below "Window". */ static const wlmcfg_desc_t _wlmaker_config_window_titlebar_style_desc[] = { WLMCFG_DESC_CUSTOM( @@ -191,6 +205,23 @@ static const wlmcfg_desc_t _wlmaker_config_window_titlebar_style_desc[] = { WLMCFG_DESC_DICT( "Margin", true, wlmtk_titlebar_style_t, margin, _wlmaker_config_margin_style_desc), + WLMCFG_DESC_DICT( + "Font", true, wlmtk_titlebar_style_t, font, + _wlmaker_config_font_style_desc), + WLMCFG_DESC_SENTINEL() + }; + +/** Descroptor for decoding the "TitleBar" dict below "Window". */ +static const wlmcfg_desc_t _wlmaker_config_window_resize_style_desc[] = { + WLMCFG_DESC_CUSTOM( + "Fill", true, wlmtk_resizebar_style_t, fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_UINT64( + "Height", true, wlmtk_resizebar_style_t, height, 7), + WLMCFG_DESC_UINT64( + "BezelWidth", true, wlmtk_resizebar_style_t, bezel_width, 1), + WLMCFG_DESC_UINT64( + "CornerWidth", true, wlmtk_resizebar_style_t, corner_width, 1), WLMCFG_DESC_SENTINEL() }; @@ -199,6 +230,40 @@ static const wlmcfg_desc_t _wlmaker_config_window_style_desc[] = { WLMCFG_DESC_DICT( "TitleBar", true, wlmtk_window_style_t, titlebar, _wlmaker_config_window_titlebar_style_desc), + WLMCFG_DESC_DICT( + "ResizeBar", true, wlmtk_window_style_t, resizebar, + _wlmaker_config_window_resize_style_desc), + WLMCFG_DESC_DICT( + "Border", true, wlmtk_window_style_t, border, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_DICT( + "Margin", true, wlmtk_window_style_t, margin, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_SENTINEL() +}; + +/** Descriptor for decoding the "TaskList" dictionary. */ +static const wlmcfg_desc_t _wlmaker_task_list_style_desc[] = { + WLMCFG_DESC_CUSTOM( + "Fill", true, wlmaker_config_task_list_style_t, fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_DICT( + "Font", true, wlmaker_config_task_list_style_t, font, + _wlmaker_config_font_style_desc), + WLMCFG_DESC_ARGB32( + "TextColor", true, wlmaker_config_task_list_style_t, + text_color, 0), + WLMCFG_DESC_SENTINEL() +}; + +/** Descriptor for decoding the "Clip" dictionary. */ +static const wlmcfg_desc_t _wlmaker_clip_style_desc[] = { + WLMCFG_DESC_DICT( + "Font", true, wlmaker_config_clip_style_t, font, + _wlmaker_config_font_style_desc), + WLMCFG_DESC_ARGB32( + "TextColor", true, wlmaker_config_clip_style_t, + text_color, 0), WLMCFG_DESC_SENTINEL() }; @@ -213,6 +278,12 @@ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_DICT( "Window", true, wlmaker_config_style_t, window, _wlmaker_config_window_style_desc), + WLMCFG_DESC_DICT( + "TaskList", true, wlmaker_config_style_t, task_list, + _wlmaker_task_list_style_desc), + WLMCFG_DESC_DICT( + "Clip", true, wlmaker_config_style_t, clip, + _wlmaker_clip_style_desc), WLMCFG_DESC_SENTINEL() }; @@ -333,12 +404,14 @@ static void test_embedded(bs_test_t *test_ptr); static void test_file(bs_test_t *test_ptr); static void test_style_file(bs_test_t *test_ptr); static void test_decode_fill(bs_test_t *test_ptr); +static void test_decode_font(bs_test_t *test_ptr); const bs_test_case_t wlmaker_config_test_cases[] = { { 1, "embedded", test_embedded }, { 1, "file", test_file }, { 1, "style_file", test_style_file }, { 1, "decode_fill", test_decode_fill }, + { 1, "decode_font", test_decode_font }, { 0, NULL, NULL } }; @@ -476,4 +549,32 @@ void test_decode_fill(bs_test_t *test_ptr) wlmcfg_object_unref(object_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests the decoder for a font descriptor. */ +void test_decode_font(bs_test_t *test_ptr) +{ + wlmcfg_object_t *object_ptr; + const char *s = ("{" + "Face = Helvetica;" + "Weight = Bold;" + "Size = 12;" + "}"); + + object_ptr = wlmcfg_create_object_from_plist_string(s); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); + + wlmtk_style_font_t font = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_decode_dict(dict_ptr, _wlmaker_config_font_style_desc, &font)); + + BS_TEST_VERIFY_STREQ(test_ptr, "Helvetica", font.face); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_FONT_WEIGHT_BOLD, font.weight); + BS_TEST_VERIFY_EQ(test_ptr, 12, font.size); + + wlmcfg_object_unref(object_ptr); +} + /* == End of config.c ====================================================== */ diff --git a/src/config.h b/src/config.h index 1abcde60..4c1850fc 100644 --- a/src/config.h +++ b/src/config.h @@ -43,6 +43,24 @@ typedef enum { WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER } wlmaker_config_decoration_t; +/** Style of the task list overlay. */ +typedef struct { + /** Fill style. */ + wlmtk_style_fill_t fill; + /** Font to use. */ + wlmtk_style_font_t font; + /** Text color for tasks listed. */ + uint32_t text_color; +} wlmaker_config_task_list_style_t; + +/** Style of the clip's configurables. */ +typedef struct { + /** Font to use. */ + wlmtk_style_font_t font; + /** Text color for tasks listed. */ + uint32_t text_color; +} wlmaker_config_clip_style_t; + /** Style information. Replaces @ref wlmaker_config_theme_t. */ typedef struct { /** The tile. */ @@ -51,6 +69,10 @@ typedef struct { wlmtk_dock_style_t dock; /** Window style. */ wlmtk_window_style_t window; + /** Clip style. */ + wlmaker_config_clip_style_t clip; + /** Task list style. */ + wlmaker_config_task_list_style_t task_list; } wlmaker_config_style_t; /** The theme. */ @@ -84,11 +106,6 @@ typedef struct { wlmtk_style_fill_t menu_item_selected_fill; /** Text color of menu item when selected. */ uint32_t menu_item_selected_text_color; - - /** Fill style of the task list. */ - wlmtk_style_fill_t task_list_fill; - /** Color of the text describing tasks in the task list. */ - uint32_t task_list_text_color; } wlmaker_config_theme_t; /** Configuration for a workspace. */ diff --git a/src/keyboard.c b/src/keyboard.c index 8bf01342..ae7ae519 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -41,9 +41,6 @@ struct _wlmaker_keyboard_t { struct wl_listener modifiers_listener; /** Listener for the `key` signal of `wl_keyboard`. */ struct wl_listener key_listener; - - /** Whether the task switching mode is currently enabled. */ - bool task_switch_mode_enabled; }; static bool _wlmaker_keyboard_populate_rules( @@ -244,19 +241,11 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) uint32_t modifiers = wlr_keyboard_get_modifiers( keyboard_ptr->wlr_keyboard_ptr); + // TODO(kaeser@gubbe.ch): Handle this better -- should respect the + // modifiers of the task list actions, and be more generalized. if ((modifiers & WLR_MODIFIER_ALT) != WLR_MODIFIER_ALT && - keyboard_ptr->task_switch_mode_enabled) { - keyboard_ptr->task_switch_mode_enabled = false; - wl_signal_emit( - &keyboard_ptr->server_ptr->task_list_disabled_event, NULL); - wlmaker_workspace_t *workspace_ptr = - wlmaker_server_get_current_workspace(keyboard_ptr->server_ptr); - wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); - wlmtk_window_t *window_ptr = - wlmtk_workspace_get_activated_window(wlmtk_ptr); - if (NULL != window_ptr) { - wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); - } + keyboard_ptr->server_ptr->task_list_enabled) { + wlmaker_server_deactivate_task_list(keyboard_ptr->server_ptr); } // For key presses: Pass them on to the server, for potential key bindings. @@ -270,30 +259,8 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) int key_syms_count = xkb_state_key_get_syms( keyboard_ptr->wlr_keyboard_ptr->xkb_state, keycode, &key_syms); for (int i = 0; i < key_syms_count; ++i) { - - if (((modifiers & WLR_MODIFIER_ALT) == WLR_MODIFIER_ALT) && - (key_syms[i] == XKB_KEY_Escape)) { - if ((modifiers & WLR_MODIFIER_SHIFT) == WLR_MODIFIER_SHIFT) { - wlmtk_workspace_activate_previous_window( - wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace( - keyboard_ptr->server_ptr))); - } else { - wlmtk_workspace_activate_next_window( - wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace( - keyboard_ptr->server_ptr))); - } - keyboard_ptr->task_switch_mode_enabled = true; - wl_signal_emit( - &keyboard_ptr->server_ptr->task_list_enabled_event, NULL); - processed = true; - } - - if (!processed) { - processed = wlmaker_keyboard_process_bindings( - keyboard_ptr->server_ptr, key_syms[i], modifiers); - } + processed = wlmaker_keyboard_process_bindings( + keyboard_ptr->server_ptr, key_syms[i], modifiers); } } @@ -335,19 +302,8 @@ void handle_modifiers(struct wl_listener *listener_ptr, uint32_t modifiers = wlr_keyboard_get_modifiers( keyboard_ptr->wlr_keyboard_ptr); - if (keyboard_ptr->task_switch_mode_enabled && - (modifiers & WLR_MODIFIER_ALT) != WLR_MODIFIER_ALT) { - keyboard_ptr->task_switch_mode_enabled = false; - wl_signal_emit( - &keyboard_ptr->server_ptr->task_list_disabled_event, NULL); - wlmaker_workspace_t *workspace_ptr = - wlmaker_server_get_current_workspace(keyboard_ptr->server_ptr); - wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); - wlmtk_window_t *window_ptr = - wlmtk_workspace_get_activated_window(wlmtk_ptr); - if (NULL != window_ptr) { - wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); - } + if ((modifiers & WLR_MODIFIER_ALT) != WLR_MODIFIER_ALT) { + wlmaker_server_deactivate_task_list(keyboard_ptr->server_ptr); } wlr_seat_set_keyboard( diff --git a/src/server.c b/src/server.c index 00afdb44..bf9f0d4a 100644 --- a/src/server.c +++ b/src/server.c @@ -562,6 +562,31 @@ void wlmaker_server_switch_to_previous_workspace(wlmaker_server_t *server_ptr) wlmaker_server_switch_to_workspace(server_ptr, workspace_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmaker_server_activate_task_list(wlmaker_server_t *server_ptr) +{ + server_ptr->task_list_enabled = true; + wl_signal_emit(&server_ptr->task_list_enabled_event, NULL); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_server_deactivate_task_list(wlmaker_server_t *server_ptr) +{ + if (!server_ptr->task_list_enabled) return; + + server_ptr->task_list_enabled = false; + wl_signal_emit(&server_ptr->task_list_disabled_event, NULL); + + wlmaker_workspace_t *workspace_ptr = + wlmaker_server_get_current_workspace(server_ptr); + wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_window_t *window_ptr = + wlmtk_workspace_get_activated_window(wlmtk_ptr); + if (NULL != window_ptr) { + wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); + } +} + /* ------------------------------------------------------------------------- */ struct wlr_output *wlmaker_server_get_output_at_cursor( wlmaker_server_t *server_ptr) diff --git a/src/server.h b/src/server.h index a4d4b87d..638708fb 100644 --- a/src/server.h +++ b/src/server.h @@ -167,6 +167,8 @@ struct _wlmaker_server_t { * Data: Pointer to the new `wlmaker_workspace_t`. */ struct wl_signal workspace_changed; + /** Whether the task list is currently shown. */ + bool task_list_enabled; /** Signal: When the task list is enabled. (to be shown) */ struct wl_signal task_list_enabled_event; /** Signal: When the task list is disabled. (to be hidden) */ @@ -324,6 +326,20 @@ void wlmaker_server_switch_to_next_workspace(wlmaker_server_t *server_ptr); */ void wlmaker_server_switch_to_previous_workspace(wlmaker_server_t *server_ptr); +/** + * Activates the task list. + * + * @param server_ptr + */ +void wlmaker_server_activate_task_list(wlmaker_server_t *server_ptr); + +/** + * De-activates the task list. + * + * @param server_ptr + */ +void wlmaker_server_deactivate_task_list(wlmaker_server_t *server_ptr); + /** * Looks up which output serves the current cursor coordinates and returns that. * diff --git a/src/task_list.c b/src/task_list.c index 25570b97..26d4ea11 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -38,129 +38,132 @@ /** State of the task list. */ struct _wlmaker_task_list_t { - /** Corresponding view. */ - wlmaker_view_t view; - /** Backlink to the server. */ - wlmaker_server_t *server_ptr; + /** Derived from a toolkit panel. */ + wlmtk_panel_t super_panel; - /** Scene graph subtree holding all layers of the task list. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; + /** Buffer that shows the tasklist's content. */ + wlmtk_buffer_t buffer; - /** Scnee buffer: Wraps task list (WLR buffer) into scene graph. */ - struct wlr_scene_buffer *wlr_scene_buffer_ptr; + /** Backlink to the server. */ + wlmaker_server_t *server_ptr; /** Listener for the `task_list_enabled` signal by `wlmaker_server_t`. */ struct wl_listener task_list_enabled_listener; /** Listener for the `task_list_disabled` signal by `wlmaker_server_t`. */ struct wl_listener task_list_disabled_listener; - /** Listener for the `window_mapped_event` signal by `wlmaker_server_t`. */ + /** Listener for `window_mapped_event` signal by `wlmaker_server_t`. */ struct wl_listener window_mapped_listener; - /** Listener for the `window_unmapped_event` signal by `wlmaker_server_t`. */ + /** Listener for `window_unmapped_event` signal by `wlmaker_server_t`. */ struct wl_listener window_unmapped_listener; /** Whether the task list is currently enabled (mapped). */ bool enabled; + /** Visual style. */ + wlmaker_config_task_list_style_t style; }; -static void get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); - -/** View implementor methods. */ -const wlmaker_view_impl_t task_list_view_impl = { - .set_activated = NULL, - .get_size = get_size, - .handle_axis = NULL -}; - -/** Width of the task list overlay. */ -static const uint32_t task_list_width = 400; -/** Height of the task list overlay. */ -static const uint32_t task_list_height = 200; - -static void task_list_refresh( +static void _wlmaker_task_list_refresh( wlmaker_task_list_t *task_list_ptr); static struct wlr_buffer *create_wlr_buffer( - wlmaker_workspace_t *workspace_ptr); -static void draw_into_cairo( + wlmaker_workspace_t *workspace_ptr, + wlmaker_config_task_list_style_t *style_ptr); +static void _wlmaker_task_list_draw_into_cairo( cairo_t *cairo_ptr, + wlmaker_config_task_list_style_t *style_ptr, wlmaker_workspace_t *workspace_ptr); -static void draw_window_into_cairo( +static void _wlmaker_task_list_draw_window_into_cairo( cairo_t *cairo_ptr, + wlmtk_style_font_t *font_style_ptr, + uint32_t color, wlmtk_window_t *window_ptr, bool active, int pos_y); -static const char *window_name(wlmtk_window_t *window_ptr); +static const char *_wlmaker_task_list_window_name( + wlmtk_window_t *window_ptr); -static void handle_task_list_enabled( +static uint32_t _wlmaker_task_list_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height); + +static void _wlmaker_task_list_handle_task_list_enabled( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_task_list_disabled( +static void _wlmaker_task_list_handle_task_list_disabled( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_window_mapped( +static void _wlmaker_task_list_handle_window_mapped( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_window_unmapped( +static void _wlmaker_task_list_handle_window_unmapped( struct wl_listener *listener_ptr, void *data_ptr); +/* == Data ================================================================= */ + +/** Task list positioning: Fixed dimensions, at center of layer. */ +static const wlmtk_panel_positioning_t _wlmaker_task_list_positioning = { + .desired_width = 400, + .desired_height = 200, + .anchor = WLR_EDGE_BOTTOM | WLR_EDGE_TOP | WLR_EDGE_LEFT | WLR_EDGE_RIGHT +}; + +/** Virtual method table for the task list. */ +static const wlmtk_panel_vmt_t _wlmaker_task_list_vmt = { + .request_size = _wlmaker_task_list_request_size +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ wlmaker_task_list_t *wlmaker_task_list_create( - wlmaker_server_t *server_ptr) + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr) { wlmaker_task_list_t *task_list_ptr = logged_calloc( 1, sizeof(wlmaker_task_list_t)); task_list_ptr->server_ptr = server_ptr; + task_list_ptr->style = style_ptr->task_list; - task_list_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->void_wlr_scene_ptr->tree); - if (NULL == task_list_ptr->wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); + if (!wlmtk_panel_init(&task_list_ptr->super_panel, + &_wlmaker_task_list_positioning, + server_ptr->env_ptr)) { wlmaker_task_list_destroy(task_list_ptr); return NULL; } + wlmtk_panel_extend(&task_list_ptr->super_panel, + &_wlmaker_task_list_vmt); + wlmtk_element_set_visible( + wlmtk_panel_element(&task_list_ptr->super_panel), true); - task_list_ptr->wlr_scene_buffer_ptr = wlr_scene_buffer_create( - task_list_ptr->wlr_scene_tree_ptr, NULL); - if (NULL == task_list_ptr->wlr_scene_buffer_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_buffer_create()"); + if (!wlmtk_buffer_init(&task_list_ptr->buffer, server_ptr->env_ptr)) { wlmaker_task_list_destroy(task_list_ptr); return NULL; } - wlr_scene_node_set_enabled( - &task_list_ptr->wlr_scene_buffer_ptr->node, true); - wlr_scene_node_raise_to_top( - &task_list_ptr->wlr_scene_buffer_ptr->node); - - wlmaker_view_init( - &task_list_ptr->view, - &task_list_view_impl, - server_ptr, - NULL, // wlr_surface_ptr. - task_list_ptr->wlr_scene_tree_ptr, - NULL); // send_close_callback. + wlmtk_element_set_visible( + wlmtk_buffer_element(&task_list_ptr->buffer), true); + wlmtk_container_add_element( + &task_list_ptr->super_panel.super_container, + wlmtk_buffer_element(&task_list_ptr->buffer)); wlmtk_util_connect_listener_signal( &server_ptr->task_list_enabled_event, &task_list_ptr->task_list_enabled_listener, - handle_task_list_enabled); + _wlmaker_task_list_handle_task_list_enabled); wlmtk_util_connect_listener_signal( &server_ptr->task_list_disabled_event, &task_list_ptr->task_list_disabled_listener, - handle_task_list_disabled); + _wlmaker_task_list_handle_task_list_disabled); wlmtk_util_connect_listener_signal( &server_ptr->window_mapped_event, &task_list_ptr->window_mapped_listener, - handle_window_mapped); + _wlmaker_task_list_handle_window_mapped); wlmtk_util_connect_listener_signal( &server_ptr->window_unmapped_event, &task_list_ptr->window_unmapped_listener, - handle_window_unmapped); + _wlmaker_task_list_handle_window_unmapped); return task_list_ptr; } @@ -173,48 +176,34 @@ void wlmaker_task_list_destroy(wlmaker_task_list_t *task_list_ptr) wl_list_remove(&task_list_ptr->task_list_disabled_listener.link); wl_list_remove(&task_list_ptr->task_list_enabled_listener.link); - wlmaker_view_fini(&task_list_ptr->view); + if (wlmtk_buffer_element(&task_list_ptr->buffer)->parent_container_ptr) { + wlmtk_container_remove_element( + &task_list_ptr->super_panel.super_container, + wlmtk_buffer_element(&task_list_ptr->buffer)); + } + wlmtk_buffer_fini(&task_list_ptr->buffer); + wlmtk_panel_fini(&task_list_ptr->super_panel); free(task_list_ptr); } /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Provides the size of the view into `*width_ptr`, `*height_ptr`. - * - * @param view_ptr - * @param width_ptr If not NULL: This view's width in pixels will - * get stored at `*width_ptr`.. - * @param height_ptr If not NULL: This view's height in pixels will - * get stored at `*height_ptr`.. - */ -void get_size( - __UNUSED__ wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - if (NULL != width_ptr) *width_ptr = task_list_width; - if (NULL != height_ptr) *height_ptr = task_list_height; -} - /* ------------------------------------------------------------------------- */ /** * Refreshes the task list. Should be done whenever a list is mapped/unmapped. * * @param task_list_ptr */ -void task_list_refresh(wlmaker_task_list_t *task_list_ptr) +void _wlmaker_task_list_refresh(wlmaker_task_list_t *task_list_ptr) { wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( task_list_ptr->server_ptr); struct wlr_buffer *wlr_buffer_ptr = create_wlr_buffer( - workspace_ptr); - wlr_scene_buffer_set_buffer( - task_list_ptr->wlr_scene_buffer_ptr, - wlr_buffer_ptr); + workspace_ptr, &task_list_ptr->style); + wlmtk_buffer_set(&task_list_ptr->buffer, wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); } /* ------------------------------------------------------------------------- */ @@ -222,14 +211,18 @@ void task_list_refresh(wlmaker_task_list_t *task_list_ptr) * Creates a `struct wlr_buffer` with windows of `workspace_ptr` drawn into. * * @param workspace_ptr + * @param style_ptr * * @return A pointer to the `struct wlr_buffer` with the list of windows * (tasks), or NULL on error. */ -struct wlr_buffer *create_wlr_buffer(wlmaker_workspace_t *workspace_ptr) +struct wlr_buffer *create_wlr_buffer( + wlmaker_workspace_t *workspace_ptr, + wlmaker_config_task_list_style_t *style_ptr) { struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - task_list_width, task_list_height); + _wlmaker_task_list_positioning.desired_width, + _wlmaker_task_list_positioning.desired_height); if (NULL == wlr_buffer_ptr) return NULL; cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); @@ -237,7 +230,7 @@ struct wlr_buffer *create_wlr_buffer(wlmaker_workspace_t *workspace_ptr) wlr_buffer_drop(wlr_buffer_ptr); return NULL; } - draw_into_cairo(cairo_ptr, workspace_ptr); + _wlmaker_task_list_draw_into_cairo(cairo_ptr, style_ptr, workspace_ptr); cairo_destroy(cairo_ptr); return wlr_buffer_ptr; @@ -248,12 +241,15 @@ struct wlr_buffer *create_wlr_buffer(wlmaker_workspace_t *workspace_ptr) * Draws all tasks of `workspace_ptr` into `cairo_ptr`. * * @param cairo_ptr + * @param style_ptr * @param workspace_ptr */ -void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) +void _wlmaker_task_list_draw_into_cairo( + cairo_t *cairo_ptr, + wlmaker_config_task_list_style_t *style_ptr, + wlmaker_workspace_t *workspace_ptr) { - wlmaker_primitives_cairo_fill( - cairo_ptr, &wlmaker_config_theme.task_list_fill); + wlmaker_primitives_cairo_fill(cairo_ptr, &style_ptr->fill); // Not tied to a workspace? We're done, all set. if (NULL == workspace_ptr) return; @@ -276,9 +272,11 @@ void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) } if (NULL != active_dlnode_ptr) centered_dlnode_ptr = active_dlnode_ptr; - int pos_y = task_list_height / 2 + 10; - draw_window_into_cairo( + int pos_y = _wlmaker_task_list_positioning.desired_height / 2 + 10; + _wlmaker_task_list_draw_window_into_cairo( cairo_ptr, + &style_ptr->font, + style_ptr->text_color, wlmtk_window_from_dlnode(centered_dlnode_ptr), centered_dlnode_ptr == active_dlnode_ptr, pos_y); @@ -287,8 +285,10 @@ void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) for (int further_windows = 1; NULL != dlnode_ptr && further_windows <= 3; dlnode_ptr = dlnode_ptr->prev_ptr, ++further_windows) { - draw_window_into_cairo( + _wlmaker_task_list_draw_window_into_cairo( cairo_ptr, + &style_ptr->font, + style_ptr->text_color, wlmtk_window_from_dlnode(dlnode_ptr), false, pos_y - further_windows * 26); @@ -298,8 +298,10 @@ void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) for (int further_windows = 1; NULL != dlnode_ptr && further_windows <= 3; dlnode_ptr = dlnode_ptr->next_ptr, ++further_windows) { - draw_window_into_cairo( + _wlmaker_task_list_draw_window_into_cairo( cairo_ptr, + &style_ptr->font, + style_ptr->text_color, wlmtk_window_from_dlnode(dlnode_ptr), false, pos_y + further_windows * 26); @@ -311,27 +313,29 @@ void draw_into_cairo(cairo_t *cairo_ptr, wlmaker_workspace_t *workspace_ptr) * Draws one window (task) into `cairo_ptr`. * * @param cairo_ptr + * @param font_style_ptr + * @param color * @param window_ptr * @param active Whether this window is currently active. * @param pos_y Y position within the `cairo_ptr`. */ -void draw_window_into_cairo( +void _wlmaker_task_list_draw_window_into_cairo( cairo_t *cairo_ptr, + wlmtk_style_font_t *font_style_ptr, + uint32_t color, wlmtk_window_t *window_ptr, bool active, int pos_y) { - cairo_set_source_argb8888( - cairo_ptr, - wlmaker_config_theme.task_list_text_color); - cairo_set_font_size(cairo_ptr, 16.0); + cairo_set_source_argb8888(cairo_ptr, color); + cairo_set_font_size(cairo_ptr, font_style_ptr->size); cairo_select_font_face( cairo_ptr, - "Helvetica", + font_style_ptr->face, CAIRO_FONT_SLANT_NORMAL, active ? CAIRO_FONT_WEIGHT_BOLD : CAIRO_FONT_WEIGHT_NORMAL); cairo_move_to(cairo_ptr, 10, pos_y); - cairo_show_text(cairo_ptr, window_name(window_ptr)); + cairo_show_text(cairo_ptr, _wlmaker_task_list_window_name(window_ptr)); } /* ------------------------------------------------------------------------- */ @@ -344,7 +348,7 @@ void draw_window_into_cairo( * not require to be free'd, but will be re-used upon next call to * window_name. */ -const char *window_name(wlmtk_window_t *window_ptr) +const char *_wlmaker_task_list_window_name(wlmtk_window_t *window_ptr) { static char name[256]; @@ -377,6 +381,25 @@ const char *window_name(wlmtk_window_t *window_ptr) return &name[0]; } +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_panel_vmt_t::request_size. + * + * @param panel_ptr + * @param width + * @param height + * + * @return 0 always. + */ +uint32_t _wlmaker_task_list_request_size( + wlmtk_panel_t *panel_ptr, + __UNUSED__ int width, + __UNUSED__ int height) +{ + wlmtk_panel_commit(panel_ptr, 0, &_wlmaker_task_list_positioning); + return 0; +} + /* ------------------------------------------------------------------------- */ /** * Handler for the `task_list_enabled_listener`. @@ -387,34 +410,26 @@ const char *window_name(wlmtk_window_t *window_ptr) * @param listener_ptr * @param data_ptr */ -void handle_task_list_enabled( +void _wlmaker_task_list_handle_task_list_enabled( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_task_list_t, task_list_enabled_listener); - task_list_refresh(task_list_ptr); + _wlmaker_task_list_refresh(task_list_ptr); if (task_list_ptr->enabled) { - BS_ASSERT(NULL != task_list_ptr->view.workspace_ptr); + BS_ASSERT(NULL != wlmtk_panel_get_layer(&task_list_ptr->super_panel)); return; } - BS_ASSERT(NULL == task_list_ptr->view.workspace_ptr); - wlmaker_view_map( - &task_list_ptr->view, - wlmaker_server_get_current_workspace(task_list_ptr->server_ptr), - WLMAKER_WORKSPACE_LAYER_OVERLAY); + wlmtk_workspace_t *workspace_ptr = wlmaker_workspace_wlmtk( + wlmaker_server_get_current_workspace(task_list_ptr->server_ptr)); + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( + workspace_ptr, WLMTK_WORKSPACE_LAYER_OVERLAY); + wlmtk_layer_add_panel(layer_ptr, &task_list_ptr->super_panel); task_list_ptr->enabled = true; - struct wlr_box extents; - wlr_output_layout_get_box( - task_list_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); - - wlmaker_view_set_position( - &task_list_ptr->view, - (extents.width - task_list_width) / 2, - (extents.height - task_list_height) / 2); } /* ------------------------------------------------------------------------- */ @@ -424,15 +439,17 @@ void handle_task_list_enabled( * @param listener_ptr * @param data_ptr */ -void handle_task_list_disabled( +void _wlmaker_task_list_handle_task_list_disabled( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_task_list_t, task_list_disabled_listener); - BS_ASSERT(NULL != task_list_ptr->view.workspace_ptr); - wlmaker_view_unmap(&task_list_ptr->view); + BS_ASSERT(NULL != wlmtk_panel_get_layer(&task_list_ptr->super_panel)); + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(&task_list_ptr->super_panel), + &task_list_ptr->super_panel); task_list_ptr->enabled = false; } @@ -443,14 +460,14 @@ void handle_task_list_disabled( * @param listener_ptr * @param data_ptr */ -void handle_window_mapped( +void _wlmaker_task_list_handle_window_mapped( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_task_list_t, window_mapped_listener); if (task_list_ptr->enabled) { - task_list_refresh(task_list_ptr); + _wlmaker_task_list_refresh(task_list_ptr); } } @@ -461,14 +478,14 @@ void handle_window_mapped( * @param listener_ptr * @param data_ptr */ -void handle_window_unmapped( +void _wlmaker_task_list_handle_window_unmapped( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmaker_task_list_t *task_list_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_task_list_t, window_unmapped_listener); if (task_list_ptr->enabled) { - task_list_refresh(task_list_ptr); + _wlmaker_task_list_refresh(task_list_ptr); } } diff --git a/src/task_list.h b/src/task_list.h index 6ac8bb7d..160d091d 100644 --- a/src/task_list.h +++ b/src/task_list.h @@ -63,12 +63,14 @@ extern "C" { * the `wlmaker_server_t`. * * @param server_ptr + * @param style_ptr * * @return The task list handle or NULL on error. Must be released by calling * @ref wlmaker_task_list_destroy. */ wlmaker_task_list_t *wlmaker_task_list_create( - wlmaker_server_t *server_ptr); + wlmaker_server_t *server_ptr, + const wlmaker_config_style_t *style_ptr); /** * Destroys the task list, as created by @ref wlmaker_task_list_create. diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 1744a94a..0913693f 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -68,6 +68,7 @@ TARGET_SOURCES(toolkit PRIVATE rectangle.c resizebar.c resizebar_area.c + style.c surface.c tile.c titlebar.c diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index 92bffbe5..01c91c25 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -65,6 +65,18 @@ void wlmaker_primitives_cairo_fill_at( cairo_pattern_ptr, 1, r, g, b, alpha); break; + case WLMTK_STYLE_COLOR_VGRADIENT: + cairo_pattern_ptr = cairo_pattern_create_linear(0, 0, 0, height); + bs_gfxbuf_argb8888_to_floats( + fill_ptr->param.vgradient.from, &r, &g, &b, &alpha); + cairo_pattern_add_color_stop_rgba( + cairo_pattern_ptr, 0, r, g, b, alpha); + bs_gfxbuf_argb8888_to_floats( + fill_ptr->param.vgradient.to, &r, &g, &b, &alpha); + cairo_pattern_add_color_stop_rgba( + cairo_pattern_ptr, 1, r, g, b, alpha); + break; + case WLMTK_STYLE_COLOR_DGRADIENT: cairo_pattern_ptr = cairo_pattern_create_linear(0, 0, width, height); bs_gfxbuf_argb8888_to_floats( @@ -88,7 +100,6 @@ void wlmaker_primitives_cairo_fill_at( cairo_pattern_destroy(cairo_pattern_ptr); cairo_rectangle(cairo_ptr, x, y, width, height); cairo_fill(cairo_ptr); - cairo_stroke(cairo_ptr); cairo_restore(cairo_ptr); } @@ -157,15 +168,18 @@ void wlmaker_primitives_draw_bezel_at( /* ------------------------------------------------------------------------- */ void wlmaker_primitives_draw_minimize_icon( cairo_t *cairo_ptr, + int size, uint32_t color) { + double scale = size / 22.0; cairo_save(cairo_ptr); cairo_set_line_width(cairo_ptr, 0); cairo_set_source_argb8888(cairo_ptr, color); cairo_set_fill_rule(cairo_ptr, CAIRO_FILL_RULE_EVEN_ODD); - cairo_rectangle(cairo_ptr, 6, 6, 10, 10); - cairo_rectangle(cairo_ptr, 6 + 1, 6 + 3, 8, 6); + cairo_rectangle(cairo_ptr, 6 * scale, 6 * scale, 10 * scale, 10 * scale); + cairo_rectangle(cairo_ptr, + (6+ 1) * scale, (6 + 3) * scale, 8 * scale, 6 * scale); cairo_fill(cairo_ptr); cairo_stroke(cairo_ptr); @@ -175,18 +189,20 @@ void wlmaker_primitives_draw_minimize_icon( /* ------------------------------------------------------------------------- */ void wlmaker_primitives_draw_close_icon( cairo_t *cairo_ptr, + int size, uint32_t color) { + double scale = size / 22.0; cairo_save(cairo_ptr); - cairo_set_line_width(cairo_ptr, 2.5); + cairo_set_line_width(cairo_ptr, 2.5 * scale); cairo_set_line_cap(cairo_ptr, CAIRO_LINE_CAP_ROUND); cairo_set_source_argb8888(cairo_ptr, color); - cairo_move_to(cairo_ptr, 7, 7); - cairo_line_to(cairo_ptr, 7 + 8, 7 + 8); - cairo_move_to(cairo_ptr, 7 + 8, 7); - cairo_line_to(cairo_ptr, 7, 7 + 8); + cairo_move_to(cairo_ptr, 7 * scale, 7 * scale); + cairo_line_to(cairo_ptr, (7 + 8) * scale, (7 + 8) * scale); + cairo_move_to(cairo_ptr, (7 + 8) * scale, 7 * scale); + cairo_line_to(cairo_ptr, 7 * scale, (7 + 8) * scale); cairo_stroke(cairo_ptr); cairo_stroke(cairo_ptr); @@ -197,18 +213,20 @@ void wlmaker_primitives_draw_close_icon( /* ------------------------------------------------------------------------- */ void wlmaker_primitives_draw_window_title( cairo_t *cairo_ptr, + const wlmtk_style_font_t *font_style_ptr, const char *title_ptr, uint32_t color) { cairo_save(cairo_ptr); cairo_select_font_face( - cairo_ptr, "Helvetica", + cairo_ptr, + font_style_ptr->face, CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_BOLD); - cairo_set_font_size(cairo_ptr, 15.0); + wlmtk_style_font_weight_cairo_from_wlmtk(font_style_ptr->weight)); + cairo_set_font_size(cairo_ptr, font_style_ptr->size); cairo_set_source_argb8888(cairo_ptr, color); - cairo_move_to(cairo_ptr, 6, 17); + cairo_move_to(cairo_ptr, 6, 2 + font_style_ptr->size); cairo_show_text(cairo_ptr, title_ptr ? title_ptr : "Unnamed"); cairo_restore(cairo_ptr); } @@ -217,14 +235,18 @@ void wlmaker_primitives_draw_window_title( static void test_fill(bs_test_t *test_ptr); static void test_close(bs_test_t *test_ptr); +static void test_close_large(bs_test_t *test_ptr); static void test_minimize(bs_test_t *test_ptr); +static void test_minimize_large(bs_test_t *test_ptr); static void test_window_title(bs_test_t *test_ptr); /** Unit tests. */ const bs_test_case_t wlmaker_primitives_test_cases[] = { { 1, "fill", test_fill }, { 1, "close", test_close }, + { 1, "close_large", test_close_large }, { 1, "minimize", test_minimize }, + { 1, "minimize_large", test_minimize_large }, { 1, "window_title", test_window_title }, { 0, NULL, NULL } }; @@ -233,10 +255,7 @@ const bs_test_case_t wlmaker_primitives_test_cases[] = { void test_fill(bs_test_t *test_ptr) { bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(16, 8); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(16, 8)"); - return; - } + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, gfxbuf_ptr); cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); // Solid fill. @@ -248,7 +267,7 @@ void test_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_solid.png"); - // Horizontal fill. + // Horizontal gradient fill. wlmtk_style_fill_t fill_hgradient = { .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xff102040, .to = 0xff4080ff }} @@ -257,6 +276,15 @@ void test_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_hgradient.png"); + // Vertical gradient fill. + wlmtk_style_fill_t fill_vgradient = { + .type = WLMTK_STYLE_COLOR_VGRADIENT, + .param = { .vgradient = { .from = 0xff102040, .to = 0xff4080ff }} + }; + wlmaker_primitives_cairo_fill(cairo_ptr, &fill_vgradient); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_vgradient.png"); + // Diagonal fill. wlmtk_style_fill_t fill_dgradient = { .type = WLMTK_STYLE_COLOR_DGRADIENT, @@ -275,12 +303,9 @@ void test_close(bs_test_t *test_ptr) { bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(22, 22); cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(22, 22)"); - return; - } + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); - wlmaker_primitives_draw_close_icon(cairo_ptr, 0xffffffff); + wlmaker_primitives_draw_close_icon(cairo_ptr, 22, 0xffffffff); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_close_icon.png"); @@ -288,17 +313,29 @@ void test_close(bs_test_t *test_ptr) bs_gfxbuf_destroy(gfxbuf_ptr); } +/** Verifies the looks of the "close" icon, with non-default size. */ +void test_close_large(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(50, 50); + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); + + wlmaker_primitives_draw_close_icon(cairo_ptr, 50, 0xffffffff); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "toolkit/primitive_close_icon_large.png"); + + cairo_destroy(cairo_ptr); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + /** Verifies the looks of the "minimize" icon. */ void test_minimize(bs_test_t *test_ptr) { bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(22, 22); cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(22, 22)"); - return; - } + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); - wlmaker_primitives_draw_minimize_icon(cairo_ptr, 0xffffffff); + wlmaker_primitives_draw_minimize_icon(cairo_ptr, 22, 0xffffffff); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_minimize_icon.png"); @@ -306,17 +343,36 @@ void test_minimize(bs_test_t *test_ptr) bs_gfxbuf_destroy(gfxbuf_ptr); } +/** Verifies the looks of the "minimize" icon, widht non-default size. */ +void test_minimize_large(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(50, 50); + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); + + wlmaker_primitives_draw_minimize_icon(cairo_ptr, 50, 0xffffffff); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "toolkit/primitive_minimize_icon_large.png"); + + cairo_destroy(cairo_ptr); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + /** Verifies the looks of the window title. */ void test_window_title(bs_test_t *test_ptr) { bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(80, 22); cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(80, 22)"); - return; - } + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); + + static const wlmtk_style_font_t font_style = { + .face = "Helvetica", + .weight = WLMTK_FONT_WEIGHT_BOLD, + .size = 15, + }; - wlmaker_primitives_draw_window_title(cairo_ptr, "Title", 0xffffffff); + wlmaker_primitives_draw_window_title( + cairo_ptr, &font_style, "Title", 0xffffffff); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_window_title.png"); diff --git a/src/toolkit/primitives.h b/src/toolkit/primitives.h index 9125c146..2a043331 100644 --- a/src/toolkit/primitives.h +++ b/src/toolkit/primitives.h @@ -111,31 +111,37 @@ void wlmaker_primitives_draw_bezel_at( * Draws the "minimize" icon, as used in the title bar. * * @param cairo_ptr + * @param size * @param color */ void wlmaker_primitives_draw_minimize_icon( cairo_t *cairo_ptr, + int size, uint32_t color); /** * Draws the "close" icon, as used in the title bar. * * @param cairo_ptr + * @param size * @param color */ void wlmaker_primitives_draw_close_icon( cairo_t *cairo_ptr, + int size, uint32_t color); /** * Draws the window title into the `cairo_t`. * * @param cairo_ptr + * @param font_style_ptr The font style to use. * @param title_ptr Title string, or NULL. * @param color As an ARGB 8888 value. */ void wlmaker_primitives_draw_window_title( cairo_t *cairo_ptr, + const wlmtk_style_font_t *font_style_ptr, const char *title_ptr, uint32_t color); diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 25be8759..7cb52e53 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -74,16 +74,16 @@ wlmtk_resizebar_t *wlmtk_resizebar_create( wlmtk_window_t *window_ptr, const wlmtk_resizebar_style_t *style_ptr) { + static const wlmtk_margin_style_t empty_margin_style = {}; wlmtk_resizebar_t *resizebar_ptr = logged_calloc( 1, sizeof(wlmtk_resizebar_t)); if (NULL == resizebar_ptr) return NULL; memcpy(&resizebar_ptr->style, style_ptr, sizeof(wlmtk_resizebar_style_t)); - BS_ASSERT(0 == resizebar_ptr->style.margin.width); if (!wlmtk_box_init(&resizebar_ptr->super_box, env_ptr, WLMTK_BOX_HORIZONTAL, - &resizebar_ptr->style.margin)) { + &empty_margin_style)) { wlmtk_resizebar_destroy(resizebar_ptr); return NULL; } diff --git a/src/toolkit/resizebar.h b/src/toolkit/resizebar.h index 9ec241ba..87d3f537 100644 --- a/src/toolkit/resizebar.h +++ b/src/toolkit/resizebar.h @@ -27,29 +27,27 @@ struct wlr_cursor; /** Forward declaration. */ struct wlr_xcursor_manager; - #include "element.h" #include "primitives.h" -#include "window.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus /** Style options for the resizebar. */ typedef struct { /** Fill style for the complete resizebar. */ wlmtk_style_fill_t fill; /** Height of the resize bar. */ - unsigned height; + uint64_t height; /** Width of the corners. */ - unsigned corner_width; + uint64_t corner_width; /** Width of the bezel. */ - uint32_t bezel_width; - /** Style of the margin within the resizebar. */ - wlmtk_margin_style_t margin; + uint64_t bezel_width; } wlmtk_resizebar_style_t; +#include "window.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + /** * Creates the resize bar. * diff --git a/src/toolkit/style.c b/src/toolkit/style.c new file mode 100644 index 00000000..bca13e21 --- /dev/null +++ b/src/toolkit/style.c @@ -0,0 +1,41 @@ +/* ========================================================================= */ +/** + * @file style.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "style.h" + +#include + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +cairo_font_weight_t wlmtk_style_font_weight_cairo_from_wlmtk( + wlmtk_style_font_weight_t weight) +{ + switch (weight) { + case WLMTK_FONT_WEIGHT_NORMAL: return CAIRO_FONT_WEIGHT_NORMAL; + case WLMTK_FONT_WEIGHT_BOLD: return CAIRO_FONT_WEIGHT_BOLD; + default: + bs_log(BS_FATAL, "Unhandled font weight %d", weight); + BS_ABORT(); + } + return CAIRO_FONT_WEIGHT_NORMAL; +} + +/* == End of style.c ======================================================= */ diff --git a/src/toolkit/style.h b/src/toolkit/style.h index ad36e26c..59642003 100644 --- a/src/toolkit/style.h +++ b/src/toolkit/style.h @@ -20,6 +20,7 @@ #ifndef __WLMTK_STYLE_H__ #define __WLMTK_STYLE_H__ +#include #include #ifdef __cplusplus @@ -32,6 +33,8 @@ typedef enum { WLMTK_STYLE_COLOR_SOLID, /** Horizontal color gradient. */ WLMTK_STYLE_COLOR_HGRADIENT, + /** Vertical color gradient. */ + WLMTK_STYLE_COLOR_VGRADIENT, /** Diagonal color gradient, top-left to bottom-right. */ WLMTK_STYLE_COLOR_DGRADIENT // TODO(kaeser@gubbe.ch): Add VGRADIENT. @@ -61,15 +64,37 @@ typedef struct { wlmtk_style_color_solid_data_t solid; /** Horizontal color gradient. */ wlmtk_style_color_gradient_data_t hgradient; + /** Vertical color gradient. */ + wlmtk_style_color_gradient_data_t vgradient; /** Diagonal color gradient. */ wlmtk_style_color_gradient_data_t dgradient; } param; } wlmtk_style_fill_t; +/** Hardcoded max length of the font face name. */ +#define WLMTK_STYLE_FONT_FACE_LENGTH 128 + +/** Weight of a font. */ +typedef enum { + WLMTK_FONT_WEIGHT_NORMAL, + WLMTK_FONT_WEIGHT_BOLD, +} wlmtk_style_font_weight_t; + +/** Style of font. */ +typedef struct { + /** Font face family name. */ + char face[WLMTK_STYLE_FONT_FACE_LENGTH]; + /** Weight. */ + wlmtk_style_font_weight_t weight; + /** Size of the font, in pixels per "em" square side. */ + uint64_t size; +} wlmtk_style_font_t; + + /** Specifies color and width of a margin. */ typedef struct { /** Width of the margin. */ - int width; + uint64_t width; /** Color of the margin. */ uint32_t color; } wlmtk_margin_style_t; @@ -80,6 +105,10 @@ typedef struct { wlmtk_margin_style_t margin; } wlmtk_dock_style_t; +/** Translates the font weight from toolkit into cairo enum. */ +cairo_font_weight_t wlmtk_style_font_weight_cairo_from_wlmtk( + wlmtk_style_font_weight_t weight); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 60f2f3a5..839cb9b6 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -37,11 +37,13 @@ typedef struct { /** Color of the title text when blurred. */ uint32_t blurred_text_color; /** Height of the title bar, in pixels. */ - uint32_t height; + uint64_t height; /** Width of the bezel. */ - uint32_t bezel_width; + uint64_t bezel_width; /** Style of the margin within the resizebar. */ wlmtk_margin_style_t margin; + /** Font style for the titlebar's title. */ + wlmtk_style_font_t font; } wlmtk_titlebar_style_t; #include "window.h" diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 6c074d33..34ac83dc 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -60,6 +60,7 @@ static struct wlr_buffer *create_buf( bs_gfxbuf_t *gfxbuf_ptr, int position, bool pressed, + bool focussed, const wlmtk_titlebar_style_t *style_ptr, wlmtk_titlebar_button_draw_t draw); @@ -147,13 +148,13 @@ bool wlmtk_titlebar_button_redraw( BS_ASSERT(position + style_ptr->height <= focussed_gfxbuf_ptr->width); struct wlr_buffer *focussed_released_ptr = create_buf( - focussed_gfxbuf_ptr, position, false, style_ptr, + focussed_gfxbuf_ptr, position, false, true, style_ptr, titlebar_button_ptr->draw); struct wlr_buffer *focussed_pressed_ptr = create_buf( - focussed_gfxbuf_ptr, position, true, style_ptr, + focussed_gfxbuf_ptr, position, true, true, style_ptr, titlebar_button_ptr->draw); struct wlr_buffer *blurred_ptr = create_buf( - blurred_gfxbuf_ptr, position, false, style_ptr, + blurred_gfxbuf_ptr, position, false, false, style_ptr, titlebar_button_ptr->draw); if (NULL != focussed_released_ptr && @@ -238,8 +239,9 @@ struct wlr_buffer *create_buf( bs_gfxbuf_t *gfxbuf_ptr, int position, bool pressed, + bool focussed, const wlmtk_titlebar_style_t *style_ptr, - void (*draw)(cairo_t *cairo_ptr, uint32_t color)) + wlmtk_titlebar_button_draw_t draw) { struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( style_ptr->height, style_ptr->height); @@ -256,7 +258,9 @@ struct wlr_buffer *create_buf( } wlmaker_primitives_draw_bezel( cairo_ptr, style_ptr->bezel_width, !pressed); - draw(cairo_ptr, style_ptr->focussed_text_color); + uint32_t color = style_ptr->focussed_text_color; + if (!focussed) color = style_ptr->blurred_text_color; + draw(cairo_ptr, style_ptr->height, color); cairo_destroy(cairo_ptr); return wlr_buffer_ptr; @@ -292,6 +296,7 @@ void test_button(bs_test_t *test_ptr) wlmtk_titlebar_style_t style = { .height = 22, .focussed_text_color = 0xffffffff, + .blurred_text_color = 0xffe0c0a0, .bezel_width = 1 }; bs_gfxbuf_t *f_ptr = bs_gfxbuf_create(100, 22); diff --git a/src/toolkit/titlebar_button.h b/src/toolkit/titlebar_button.h index 83501f00..3055c181 100644 --- a/src/toolkit/titlebar_button.h +++ b/src/toolkit/titlebar_button.h @@ -34,7 +34,7 @@ extern "C" { /** Function pointer to method for drawing the button contents. */ typedef void (*wlmtk_titlebar_button_draw_t)( - cairo_t *cairo_ptr, uint32_t color); + cairo_t *cairo_ptr, int siye, uint32_t color); /** * Creates a button for the titlebar. diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index eb629182..6fcf49f3 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -288,7 +288,7 @@ struct wlr_buffer *title_create_buffer( wlmaker_primitives_draw_bezel_at( cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); wlmaker_primitives_draw_window_title( - cairo_ptr, title_ptr, text_color); + cairo_ptr, &style_ptr->font, title_ptr, text_color); cairo_destroy(cairo_ptr); return wlr_buffer_ptr; @@ -313,7 +313,13 @@ void test_title(bs_test_t *test_ptr) .focussed_text_color = 0xffc0c0c0, .blurred_text_color = 0xff808080, .height = 22, + .font = { + .face = "Helvetica", + .weight = WLMTK_FONT_WEIGHT_BOLD, + .size = 15, + } }; + bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, 22); bs_gfxbuf_t *blurred_gfxbuf_ptr = bs_gfxbuf_create(120, 22); bs_gfxbuf_clear(focussed_gfxbuf_ptr, 0xff2020c0); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 34f54d89..e9711f16 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -206,33 +206,6 @@ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { .request_resize = _wlmtk_window_request_resize, }; -/** Style of the resize bar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_resizebar_style_t resizebar_style = { - .fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xffc2c0c5 }} - }, - .height = 7, - .corner_width = 29, - .bezel_width = 1, - .margin = { .width = 0, .color = 0xff000000 }, -}; - -/** Style of the margin between title, surface and resizebar. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_margin_style_t margin_style = { - .width = 1, - .color = 0xff000000, -}; - -/** Style of the border around the window. */ -// TODO(kaeser@gubbe.ch): Move to central config. */ -static const wlmtk_margin_style_t border_style = { - .width = 1, - .color = 0xff000000, -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -538,10 +511,12 @@ void wlmtk_window_get_size( *height_ptr = dimensions.height; if (NULL != window_ptr->titlebar_ptr) { - *height_ptr += window_ptr->style.titlebar.height + margin_style.width; + *height_ptr += window_ptr->style.titlebar.height + + window_ptr->style.margin.width; } if (NULL != window_ptr->resizebar_ptr) { - *height_ptr += resizebar_style.height + margin_style.width; + *height_ptr += window_ptr->style.resizebar.height + + window_ptr->style.margin.width; } *height_ptr += 2 * window_ptr->super_bordered.style.width; @@ -659,7 +634,7 @@ bool _wlmtk_window_init( if (!wlmtk_box_init(&window_ptr->box, env_ptr, WLMTK_BOX_VERTICAL, - &margin_style)) { + &window_ptr->style.margin)) { _wlmtk_window_fini(window_ptr); return false; } @@ -669,7 +644,7 @@ bool _wlmtk_window_init( if (!wlmtk_bordered_init(&window_ptr->super_bordered, env_ptr, &window_ptr->box.super_container.super_element, - &border_style)) { + &window_ptr->style.border)) { _wlmtk_window_fini(window_ptr); return false; } @@ -874,7 +849,7 @@ void _wlmtk_window_create_resizebar(wlmtk_window_t *window_ptr) window_ptr->resizebar_ptr = wlmtk_resizebar_create( window_ptr->super_bordered.super_container.super_element.env_ptr, - window_ptr, &resizebar_style); + window_ptr, &window_ptr->style.resizebar); BS_ASSERT(NULL != window_ptr->resizebar_ptr); wlmtk_element_set_visible( wlmtk_resizebar_element(window_ptr->resizebar_ptr), true); @@ -917,7 +892,7 @@ void _wlmtk_window_destroy_resizebar(wlmtk_window_t *window_ptr) /** Applies window decoration depending on current state. */ void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr) { - wlmtk_margin_style_t bstyle = border_style; + wlmtk_margin_style_t bstyle = window_ptr->style.border; if (window_ptr->server_side_decorated && !window_ptr->fullscreen) { _wlmtk_window_create_titlebar(window_ptr); @@ -955,14 +930,16 @@ void _wlmtk_window_request_position_and_size_decorated( { // Correct for borders, margin and decoration. if (include_titlebar) { - height -= window_ptr->style.titlebar.height + margin_style.width; + height -= window_ptr->style.titlebar.height + + window_ptr->style.margin.width; } if (include_resizebar) { - height -= resizebar_style.height + margin_style.width; + height -= window_ptr->style.resizebar.height + + window_ptr->style.margin.width; } if (include_titlebar || include_resizebar) { - height -= 2 * border_style.width; - width -= 2 * border_style.width; + height -= 2 * window_ptr->style.border.width; + width -= 2 * window_ptr->style.border.width; } height = BS_MAX(0, height); width = BS_MAX(0, width); @@ -1074,6 +1051,7 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } + fake_window_state_ptr->window.style.border.width = 1; if (!_wlmtk_window_init( &fake_window_state_ptr->window, NULL, diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 26672273..34c24cde 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -43,6 +43,12 @@ extern "C" { typedef struct { /** The titlebar's style. */ wlmtk_titlebar_style_t titlebar; + /** The resizebar's style. */ + wlmtk_resizebar_style_t resizebar; + /** Style of the window border. */ + wlmtk_margin_style_t border; + /** Style of the margins between titlebar, window and resizebar. */ + wlmtk_margin_style_t margin; } wlmtk_window_style_t; /** diff --git a/src/wlmaker.c b/src/wlmaker.c index 7228ae6b..f8a8544b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -232,7 +232,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) dock_ptr = wlmaker_dock_create(server_ptr, &server_ptr->style); clip_ptr = wlmaker_clip_create(server_ptr, &server_ptr->style); - task_list_ptr = wlmaker_task_list_create(server_ptr); + task_list_ptr = wlmaker_task_list_create(server_ptr, &server_ptr->style); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { bs_log(BS_ERROR, "Failed to create dock, clip or task list."); } else { diff --git a/testdata/toolkit/primitive_close_icon_large.png b/testdata/toolkit/primitive_close_icon_large.png new file mode 100644 index 0000000000000000000000000000000000000000..5dd72abc7023d6620bc7b93eb59602e6086a17a5 GIT binary patch literal 320 zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nC-wj^(N7l!{JxM1({$v}~>o-U3d z8I5mec=I(Yh`4$tUz)qC|61T~`{lc)T<%mmBEMjf{+D@%Ht#r<J8fqF(#GPh=~j@iqht{WrRDqoXqiH*b;8h zYj#${!2SEi&r11~DQn?LAZOW$^WhC<+>Wj;@KMI1gOCv<0{ z@~u18#)d+1x1VgDY00_1Usux0@>uYNqpN1D&NJ-iPqks^R0R5<mdKI;Vst07cP)dH?_b literal 0 HcmV?d00001 diff --git a/testdata/toolkit/primitive_fill_vgradient.png b/testdata/toolkit/primitive_fill_vgradient.png new file mode 100644 index 0000000000000000000000000000000000000000..8af650c268b9258167eee247f28abed9630c5f55 GIT binary patch literal 102 zcmeAS@N?(olHy`uVBq!ia0vp^0zk~c!2~4hMP3{LQfx`y?k)`fL2$v|<&%LT(w;7k xAre!QMZ!KODzI+Y@X>?Ej`xwt_QqpU36oK>-D+xA2@Fy<#3m(DB{y4ch z90q$U3EFQOi9aC+HgZ^b*xz!+mD#<$VquX@Ow=?t)iTU`^XBagGR9y)FvchVWLfra z3eLGRM1qckr3id4@V(#XX|wKrc8Q32Q7x7$laHftnkGuA>wo#vdb90Ofru_8(=>^r z@H^h61QGiOS#P%Uhv!;Imy(+_IX^u`fTizT6D5CC}l_{xh)!zSYq0JxOY zLRzDB4FUj*PR_pfiWh82qAU~00HM?&Yg@;k}RY+tc;lAN%7=wboWu z6&CNhF{UibqbPoYIBmMtfA+KgwbF4Mmt}c^cmWh(oR;I+C@%m2002ovPDHLkV1mk7 Bl8OKT From b756ea1a593e87767379610ea7dea5b7768d18fe Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 28 Jun 2024 17:36:09 +0200 Subject: [PATCH 481/637] Theme already merged, only some updates to roadmap. (#71) * Updates to libbase at HEAD. * Adds initial config for an additional theme. * Adds plist decoders and sections for window title bar. * Adds initial style option, for window title. And pass through. * Clarifies the 'theme' aspects of v0.3 release, and adds a --style_file argument. * Prints usage when failing to parse arguments. * Moves variable declaratoin outside the case: block, to keep clang at arm's length. (#65) * Adds clang as second compiler for build + test workflow. (#66) * Moves variable declaratoin outside the case: block, to keep clang at arm's length. * Updates workflow to run with both clang and gcc. * Triggers workflow also for the current branch. * uh, fixes syntax. * Not forget to install clang. * Introduce a brekage in just clang, verify this is caught. * Revert the breaking change for clang, and (again) restrict to pulls & pushes for 'main' only. * Removes superfluous whitespace. * Updates wlroots dependency to 0.17.4 and the others to tagged states. (#68) * Updates wlroots to 0.17.3. * Removes the fullscreen hack: wlroots 0.17.3 appears to have fixed that. * Bumps wlroots to 0.17.4 * Updates libbase to HEAD. * Updates dependencies to well-defined version points, matching wlroots 0.17.4 deps. * Fixes the fullscreen tests. * Revises methods for binding keys, and makes actions configurable via plist config file. (#62) * Adds empty files, initial setup for configuring keybindings. * Adds methods for translating enum names and avlues. * Adds parsing method for key bindings. * Adds intermediate code for defining a few actions. * Adds wlmcfg_dict_foreach. * Adds a return value for wlmcfg_dict_foreach. * Fixes leak and makes bind_item work. Includes test with the default config. * Movey the 'binding keys' methods into wlmaker_keyboard. * Ads keyboard tests to wlmaker_test. * Adds some TODOs for cleaning up earlier key bindings. * Eliminates a few doxygen warnings. * Moves the new key bindings into server.c and adds a crude integration test. WIP. * Starts moving the action implementations into a separate module. * Moves wlmaker_keybindings content into wlmaker_action. * Fixes typo in name of wlmcfg_string_unref. * Fixes off-by-one on line counter. * Permits handling of quoted strings as keys for dicts. * Adds action bindings. * Moves key bindings from hardcoded wlmaker into the actions module, configured in plist. * Removes the earlier key-binding code. * Updates roadmap with the configurable key combos. * Renames action descriptors for visibility. * Fixes leak with non-released bound actions. * Centralizes the name of the keybindings dict, and fixes a doxygen reference. * Aligns naming. * s/keyboard_[un]bind/[un]bind/key/ * s/wlmaker_keybinding_t/wlmaker_key_combo_t/ * s/wlmaker_keyboard_binding_t/wlmaker_key_binding_t/ * Makes server return the key binding handle, and use for releasing. * Applies default mask, ecluding caps lock for combos. * Adds --style_file argument and begins placing configurables in theme file. (#63) * Updates to libbase at HEAD. * Adds initial config for an additional theme. * Adds plist decoders and sections for window title bar. * Adds initial style option, for window title. And pass through. * Clarifies the 'theme' aspects of v0.3 release, and adds a --style_file argument. * Prints usage when failing to parse arguments. * Moves variable declaratoin outside the case: block, to keep clang at arm's length. (#65) * Adds clang as second compiler for build + test workflow. (#66) * Moves variable declaratoin outside the case: block, to keep clang at arm's length. * Updates workflow to run with both clang and gcc. * Triggers workflow also for the current branch. * uh, fixes syntax. * Not forget to install clang. * Introduce a brekage in just clang, verify this is caught. * Revert the breaking change for clang, and (again) restrict to pulls & pushes for 'main' only. * Removes superfluous whitespace. * Removes a forgotten FIXME. (#69) * Rewrites task list with toolkit, and adds lots of style options. (#70) * Begin re-wiring the task list using wlmtk. * Adds detail for task list. * Wires up the buffer with the task list. Is now shown. * Removes view-based code from task_list. * Updates naming for consistency in task_list. * Updates roadmap: Scope down v0.4, update task list status. * Makes the resizebar style configurable. * Makes style for window margin & border configurable. * Fixes the title button color. * Fixes broken test. * Permits titlebar buttons of non-default size and verifies drawing works and is centered,. * Permits titlebar buttons of non-default size and verifies drawing works and is centered,. * Fixes an embarassing style bug: diagonal gradient was only horizontal ... * Remvoes the 'depressed' bezel color idea for making it visible on black backgrounds from the roadmap. * Adds parser support for static-sized strings (charbuf). * Adds font style definition and a plist decoder. * Adds font definition to configurations. * Wires up the font style through primitives. * Updates primitives test to use the OR_RETURN macros. * Also permits font weight to be configurable. * Wires up task list style, updates roadmap and removes earlier config. * Adds a style section for the clip, not yet wired up. * Adds configurable style for clip. * Adds the missing recently-added style, and updates roadmap with theme details. * Adds configurable action for task switching. * Make task-switch keys configurable. * Updates roadmap with a bit of 0.5 plan, and the argument for XWayland. --- doc/ROADMAP.md | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 70183db7..edcc904c 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -130,6 +130,7 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Fix bug: When switching workspace, pointer state appears to be reset. + * Add commandline flag to enabnle/disable XWayland start. * [done] Screensaver support. * [done] Implement ext-session-lock-v1 protocol. @@ -187,10 +188,6 @@ Support for visual effects to improve usability, but not for pure show. **Focus**: Add menus & make it ready for "Early-Access". -* Support for dynamic output configurations. - * Multiple monitors, with output mirrored across. - * Per-monitor fractional scale. - * Menu, based on toolkit. * Available as window menu in windows. * Available as (hardcoded) application menu. @@ -210,6 +207,12 @@ Support for visual effects to improve usability, but not for pure show. * Update README to reflect "early-access" vs. "early development". * Screenshots included. (can we script these?) +## Plan for 0.5 + +* Support for dynamic output configurations. + * Multiple monitors, with output mirrored across. + * Per-monitor fractional scale. + ## Pending ### Major feature milestones @@ -249,10 +252,6 @@ Support for visual effects to improve usability, but not for pure show. * Drag-and-drop into clip or dock area. * Consider running this as task selector, as separate binary. -* Support for dynamic output configurations. - * Multiple monitors, in configurations other than mirrored. - * Work with hot-plugged monitor, remember configurations. - * Window attributes * Determine how to detect client preferences. * Configurable and overridable (titlebar, resizebar, buttons, ...). From acea85c0136ea1ce7fb299a757fea605a91511db Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 29 Jun 2024 10:39:21 +0200 Subject: [PATCH 482/637] Adds commandline arg to disable XWayland start, and makes XWayland an optional dependency. (#72) * Adds option to enable/disable XWayland, and disable by default. * Makes XWayland compile conditionally. * Ensures doxygen builds with XWayland code fragments. * Removes some testing leftovers in dependencies cmake file. * Adds an additional config file, starting to build for my dogfood setup. --- CMakeLists.txt | 2 ++ README.md | 1 + dependencies/CMakeLists.txt | 19 ++++++++-------- doc/Doxyfile.in | 1 + doc/ROADMAP.md | 5 +++-- etc/wlmaker-home.plist | 43 +++++++++++++++++++++++++++++++++++++ etc/wlmaker.plist | 4 ++-- src/CMakeLists.txt | 6 +++++- src/config.c | 5 +++++ src/server.c | 15 ++++++++----- src/server.h | 20 +++++++++++++++-- src/wlmaker.c | 13 ++++++++++- src/wlmaker_test.c | 2 ++ src/xwl.c | 16 ++++++++++++++ src/xwl.h | 14 ++++++++---- src/xwl_content.c | 3 +++ src/xwl_content.h | 3 +++ src/xwl_popup.c | 2 ++ src/xwl_popup.h | 2 ++ src/xwl_toplevel.c | 2 ++ src/xwl_toplevel.h | 2 ++ 21 files changed, 154 insertions(+), 26 deletions(-) create mode 100644 etc/wlmaker-home.plist diff --git a/CMakeLists.txt b/CMakeLists.txt index 9a7ce6fd..ee3b850d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -55,6 +55,8 @@ PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) +# XWayland considered optional. +PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) diff --git a/README.md b/README.md index 3edd1bf5..cf600dd0 100644 --- a/README.md +++ b/README.md @@ -18,6 +18,7 @@ Wayland Maker is in early development stage. Highlights for current version (0.2 * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). * Initial support for X11 applications (positioning and specific modes are missing). + Use `--start_xwayland` option to enable XWayland, it's off by default. * Appearance, workspaces, dock, keyboard: All hardcoded. * A prototype DockApp (`apps/wlmclock`). diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 97b91d37..80da9337 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -23,14 +23,7 @@ PROJECT(wlmaker VERSION 0.1 # If not found: Try 'pip3 install --user meson' FIND_PROGRAM(MESON_EXECUTABLE NAMES meson REQUIRED) FIND_PROGRAM(NINJA_EXECUTABLE NAMES ninja REQUIRED) - -SET(config_PREFIX "Installation prefix." "/tmp/bla") -IF(config_PREFIX STREQUAL "/tmp/bla") - MESSAGE(FATAL_ERROR "Meh") -ENDIF() -#MESSAGE(FATAL_ERROR, "HERE: ${CMAKE_INSTALL_PREFIX}") - -# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build +FIND_PACKAGE(PkgConfig REQUIRED) # https://github.com/phkaeser/libbase # Initialize: git submodule update --init --recursive --merge @@ -101,10 +94,18 @@ ExternalProject_Add(libdisplay_info DEPENDS hwdata ) +# XWayland as optional dependency, configure wlroots accordingly. +PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) +IF(XWAYLAND_FOUND) + SET(WLROOTS_XWAYLAND "-Dxwayland=enabled") +ELSE(XWAYLAND_FOUND) + SET(WLROOTS_XWAYLAND "-Dxwayland=disabled") +ENDIF(XWAYLAND_FOUND) + ExternalProject_Add(wlroots SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wlroots" INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 -Dxwayland=enabled + CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 ${WLROOTS_XWAYLAND} BUILD_COMMAND ${NINJA_EXECUTABLE} -C INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install DEPENDS drm wayland pixman wayland_protocols seatd hwdata libdisplay_info diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index b5d96ef8..6449e2e7 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -2222,6 +2222,7 @@ INCLUDE_FILE_PATTERNS = # This tag requires that the tag ENABLE_PREPROCESSING is set to YES. PREDEFINED = DOXYGEN_SHOULD_SKIP_THIS \ + WLMAKER_HAVE_XWAYLAND=1 \ __UNUSED__= \ # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index edcc904c..93982e72 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -130,7 +130,7 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Fix bug: When switching workspace, pointer state appears to be reset. - * Add commandline flag to enabnle/disable XWayland start. + * [done] Add commandline flag to enabnle/disable XWayland start. * [done] Screensaver support. * [done] Implement ext-session-lock-v1 protocol. @@ -235,8 +235,9 @@ Support for visual effects to improve usability, but not for pure show. * XWayland support (X11 clients). * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. - * Permit conditional compilation of XWayland support, and enabling/disabling via flag. * Permit identifying the real X client, not the XWayland connection. + * Have a test matrix build that verifies the build works without XWayland. + * Fix bug with emacs hanging on saving clipboard (observed once). * Dock Apps. * Attached to dock (visible across workspaces) or clip (per workspace). diff --git a/etc/wlmaker-home.plist b/etc/wlmaker-home.plist new file mode 100644 index 00000000..8c815fac --- /dev/null +++ b/etc/wlmaker-home.plist @@ -0,0 +1,43 @@ +// Base configuration for wlmaker: Keyboard and autostarted applications. +{ + Keyboard = { + XkbRMLVO = { + Rules = "evdev"; + Model = "pc105"; + Layout = "ch"; + Variant = "de_nodeadkeys"; + Options = "" + }; + Repeat = { + // Delay before initiating repeats, in milliseconds. + Delay = 300; + // Repeats per second. + Rate = 25 + } + }; + KeyBindings = { + "Ctrl+Alt+Logo+Q" = Quit; + "Ctrl+Alt+Logo+L" = LockScreen; + "Ctrl+Alt+Logo+T" = LaunchTerminal; + + "Ctrl+Alt+Logo+Right" = WorkspacePrevious; + "Ctrl+Alt+Logo+Left" = WorkspaceNext; + + "Ctrl+Alt+Logo+Escape" = TaskNext; + "Shift+Ctrl+Alt+Logo+Escape" = TaskPrevious; + + "Alt+Logo+Up" = WindowRaise; + "Alt+Logo+Down" = WindowLower; + "Ctrl+Alt+Logo+M" = WindowFullscreen; + "Ctrl+Alt+Logo+F" = WindowMaximize; + + }; + ScreenLock = { + IdleSeconds = 300; + Command = "/usr/bin/swaylock" + }; + // Optional array: Commands to start once wlmaker is running. + Autostart = ( + "/usr/bin/foot" + ) +} \ No newline at end of file diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 8c815fac..4fa25b92 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -4,8 +4,8 @@ XkbRMLVO = { Rules = "evdev"; Model = "pc105"; - Layout = "ch"; - Variant = "de_nodeadkeys"; + Layout = "us"; + Variant = "intl"; Options = "" }; Repeat = { diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 2e1afc56..360843d4 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -148,10 +148,14 @@ TARGET_COMPILE_DEFINITIONS( WLMAKER_ICON_DATA_DIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}/icons/wlmaker") TARGET_COMPILE_DEFINITIONS( wlmaker_lib PRIVATE WLMAKER_SOURCE_DIR="${PROJECT_SOURCE_DIR}") - +IF(XWAYLAND_FOUND) + TARGET_COMPILE_DEFINITIONS(wlmaker_lib PUBLIC WLMAKER_HAVE_XWAYLAND) +ENDIF(XWAYLAND_FOUND) ADD_EXECUTABLE(wlmaker wlmaker.c) ADD_DEPENDENCIES(wlmaker wlmaker_lib) +IF(XWAYLAND_FOUND) +ENDIF(XWAYLAND_FOUND) TARGET_COMPILE_OPTIONS( wlmaker PRIVATE ${WAYLAND_CFLAGS} diff --git a/src/config.c b/src/config.c index f9a74947..201aff3a 100644 --- a/src/config.c +++ b/src/config.c @@ -460,6 +460,11 @@ void test_file(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); wlmcfg_dict_unref(dict_ptr); + dict_ptr = _wlmaker_config_from_plist( + WLMAKER_SOURCE_DIR "/etc/wlmaker-home.plist"); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); + wlmcfg_dict_unref(dict_ptr); + dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/dock.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); diff --git a/src/server.c b/src/server.c index bf9f0d4a..1946d2fb 100644 --- a/src/server.c +++ b/src/server.c @@ -101,10 +101,13 @@ const uint32_t wlmaker_modifier_default_mask = ( /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr) +wlmaker_server_t *wlmaker_server_create( + wlmcfg_dict_t *config_dict_ptr, + const wlmaker_server_options_t *options_ptr) { wlmaker_server_t *server_ptr = logged_calloc(1, sizeof(wlmaker_server_t)); if (NULL == server_ptr) return NULL; + server_ptr->options_ptr = options_ptr; server_ptr->config_dict_ptr = wlmcfg_dict_ref(config_dict_ptr); if (NULL == server_ptr->config_dict_ptr) { @@ -353,10 +356,12 @@ wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr) return NULL; } - server_ptr->xwl_ptr = wlmaker_xwl_create(server_ptr); - if (NULL == server_ptr->xwl_ptr) { - wlmaker_server_destroy(server_ptr); - return NULL; + if (server_ptr->options_ptr->start_xwayland) { + server_ptr->xwl_ptr = wlmaker_xwl_create(server_ptr); + if (NULL == server_ptr->xwl_ptr) { + wlmaker_server_destroy(server_ptr); + return NULL; + } } server_ptr->monitor_ptr = wlmaker_subprocess_monitor_create(server_ptr); diff --git a/src/server.h b/src/server.h index 638708fb..4364d586 100644 --- a/src/server.h +++ b/src/server.h @@ -75,10 +75,18 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); extern "C" { #endif // __cplusplus +/** Options for the Wayland server. */ +typedef struct { + /** Whether to start XWayland. */ + bool start_xwayland; +} wlmaker_server_options_t; + /** State of the Wayland server. */ struct _wlmaker_server_t { /** Configuration dictionnary. */ wlmcfg_dict_t *config_dict_ptr; + /** Copy of the options. */ + const wlmaker_server_options_t *options_ptr; /** Wayland display. */ struct wl_display *wl_display_ptr; @@ -143,7 +151,11 @@ struct _wlmaker_server_t { wlmaker_layer_shell_t *layer_shell_ptr; /** Icon manager. */ wlmaker_icon_manager_t *icon_manager_ptr; - /** XWayland interface. */ + /** + * XWayland interface. Will be set only if compiled with XWayland, through + * WLMAKER_HAVE_XWAYLAND defined. + * And through setting @ref wlmaker_server_options_t::start_xwayland. + */ wlmaker_xwl_t *xwl_ptr; /** The list of outputs. */ @@ -223,11 +235,15 @@ struct _wlmaker_key_combo_t { * * @param config_dict_ptr Configuration, as dictionary object. The server * will keep a reference on it until destroyed. + * @param options_ptr Options for the server. The server expects the + * pointed area to outlive the server. * * @return The server handle or NULL on failure. The handle must be freed by * calling wlmaker_server_destroy(). */ -wlmaker_server_t *wlmaker_server_create(wlmcfg_dict_t *config_dict_ptr); +wlmaker_server_t *wlmaker_server_create( + wlmcfg_dict_t *config_dict_ptr, + const wlmaker_server_options_t *options_ptr); /** * Destroys the server handle, as created by wlmaker_server_create(). diff --git a/src/wlmaker.c b/src/wlmaker.c index f8a8544b..ebe9b8d5 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -46,8 +46,18 @@ static char *wlmaker_arg_config_file_ptr = NULL; /** Will hold the value of --style_file. */ static char *wlmaker_arg_style_file_ptr = NULL; +/** Startup options for the server. */ +static wlmaker_server_options_t wlmaker_server_options = {}; + /** Definition of commandline arguments. */ static const bs_arg_t wlmaker_args[] = { +#if defined(WLMAKER_HAVE_XWAYLAND) + BS_ARG_BOOL( + "start_xwayland", + "Optional: Whether to start XWayland. Disabled by default.", + false, + &wlmaker_server_options.start_xwayland), +#endif // defined(WLMAKER_HAVE_XWAYLAND) BS_ARG_STRING( "config_file", "Optional: Path to a configuration file. If not provided, wlmaker " @@ -181,7 +191,8 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } - wlmaker_server_t *server_ptr = wlmaker_server_create(config_dict_ptr); + wlmaker_server_t *server_ptr = wlmaker_server_create( + config_dict_ptr, &wlmaker_server_options); wlmcfg_dict_unref(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index ffbbe041..4fdacd25 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -43,7 +43,9 @@ const bs_test_set_t wlmaker_tests[] = { { 1, "menu", wlmaker_menu_test_cases }, { 1, "menu_item", wlmaker_menu_item_test_cases }, { 1, "server", wlmaker_server_test_cases }, +#if defined(WLMAKER_HAVE_XWAYLAND) { 1, "xwl_content", wlmaker_xwl_content_test_cases }, +#endif // defined(WLMAKER_HAVE_XWAYLAND) // Known to be broken, ignore for now. TODO(kaeser@gubbe.ch): Fix. { 0, "workspace", wlmaker_workspace_test_cases }, { 0, NULL, NULL } diff --git a/src/xwl.c b/src/xwl.c index 44d7c44d..0516cf7e 100644 --- a/src/xwl.c +++ b/src/xwl.c @@ -61,6 +61,8 @@ #include +#if defined(WLMAKER_HAVE_XWAYLAND) + #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -70,6 +72,8 @@ #include "xwl_content.h" #include "x11_cursor.xpm" +#endif // defined(WLMAKER_HAVE_XWAYLAND) + /* == Declarations ========================================================= */ /** XWayland interface state. */ @@ -77,6 +81,7 @@ struct _wlmaker_xwl_t { /** Back-link to server. */ wlmaker_server_t *server_ptr; +#if defined(WLMAKER_HAVE_XWAYLAND) /** XWayland server and XWM. */ struct wlr_xwayland *wlr_xwayland_ptr; @@ -87,8 +92,10 @@ struct _wlmaker_xwl_t { /** XCB atoms we consider relevant. */ xcb_atom_t xcb_atoms[XWL_MAX_ATOM_ID]; +#endif // defined(WLMAKER_HAVE_XWAYLAND) }; +#if defined(WLMAKER_HAVE_XWAYLAND) static void handle_ready( struct wl_listener *listener_ptr, void *data_ptr); @@ -114,6 +121,8 @@ static const char *xwl_atom_name_map[XWL_MAX_ATOM_ID] = { /* == Exported methods ===================================================== */ +#endif // defined(WLMAKER_HAVE_XWAYLAND) + /* ------------------------------------------------------------------------- */ wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr) { @@ -121,6 +130,7 @@ wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr) if (NULL == xwl_ptr) return NULL; xwl_ptr->server_ptr = server_ptr; +#if defined(WLMAKER_HAVE_XWAYLAND) xwl_ptr->wlr_xwayland_ptr = wlr_xwayland_create( server_ptr->wl_display_ptr, server_ptr->wlr_compositor_ptr, @@ -145,20 +155,25 @@ wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr) // TODO(kaeser@gubbe.ch): That's a bit ugly. We should only do a setenv // as we create & fork the subprocesses. Needs infrastructure, though. setenv("DISPLAY", xwl_ptr->wlr_xwayland_ptr->display_name, true); +#endif // defined(WLMAKER_HAVE_XWAYLAND) + return xwl_ptr; } /* ------------------------------------------------------------------------- */ void wlmaker_xwl_destroy(wlmaker_xwl_t *xwl_ptr) { +#if defined(WLMAKER_HAVE_XWAYLAND) if (NULL != xwl_ptr->wlr_xwayland_ptr) { wlr_xwayland_destroy(xwl_ptr->wlr_xwayland_ptr); xwl_ptr->wlr_xwayland_ptr = NULL; } +#endif // defined(WLMAKER_HAVE_XWAYLAND) free(xwl_ptr); } +#if defined(WLMAKER_HAVE_XWAYLAND) /* ------------------------------------------------------------------------- */ /** * Returns whether the XWayland surface has any of the window types. @@ -295,4 +310,5 @@ void handle_new_surface(struct wl_listener *listener_ptr, } } +#endif // defined(WLMAKER_HAVE_XWAYLAND) /* == End of xwl.c ========================================================= */ diff --git a/src/xwl.h b/src/xwl.h index 11b62f96..9db2d5d5 100644 --- a/src/xwl.h +++ b/src/xwl.h @@ -27,14 +27,16 @@ typedef struct _wlmaker_xwl_t wlmaker_xwl_t; #include "server.h" -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - #ifdef __cplusplus extern "C" { #endif // __cplusplus +#if defined(WLMAKER_HAVE_XWAYLAND) + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /** XCB Atom identifiers. */ typedef enum { NET_WM_WINDOW_TYPE_NORMAL, @@ -51,6 +53,7 @@ typedef enum { // Sentinel element. XWL_MAX_ATOM_ID } xwl_atom_identifier_t; +#endif // defined(WLMAKER_HAVE_XWAYLAND) /** * Creates the XWayland interface. @@ -69,6 +72,8 @@ wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr); */ void wlmaker_xwl_destroy(wlmaker_xwl_t *xwl_ptr); +#if defined(WLMAKER_HAVE_XWAYLAND) + /** * Returns whether the XWayland surface has any of the window types. * @@ -93,5 +98,6 @@ const char *xwl_atom_name( } // extern "C" #endif // __cplusplus +#endif // defined(WLMAKER_HAVE_XWAYLAND) #endif /* __XWL_H__ */ /* == End of xwl.h ========================================================= */ diff --git a/src/xwl_content.c b/src/xwl_content.c index ed26ec65..a739ea03 100644 --- a/src/xwl_content.c +++ b/src/xwl_content.c @@ -18,6 +18,8 @@ * limitations under the License. */ +#if defined(WLMAKER_HAVE_XWAYLAND) + #include "xwl_content.h" #include @@ -825,4 +827,5 @@ void fake_init_wlr_xwayland_surface( wl_signal_init(&wlr_xwayland_surface_ptr->events.set_geometry); } +#endif // defined(WLMAKER_HAVE_XWAYLAND) /* == End of xwl_content.c ================================================= */ diff --git a/src/xwl_content.h b/src/xwl_content.h index 0746cf48..8d55e2fd 100644 --- a/src/xwl_content.h +++ b/src/xwl_content.h @@ -20,6 +20,8 @@ #ifndef __XWL_CONTENT_H__ #define __XWL_CONTENT_H__ +#if defined(WLMAKER_HAVE_XWAYLAND) + #include "server.h" #include "xwl.h" @@ -68,5 +70,6 @@ extern const bs_test_case_t wlmaker_xwl_content_test_cases[]; } // extern "C" #endif // __cplusplus +#endif // defined(WLMAKER_HAVE_XWAYLAND) #endif /* __XWL_CONTENT_H__ */ /* == End of xwl_content.h ================================================= */ diff --git a/src/xwl_popup.c b/src/xwl_popup.c index cf0436cd..f3602c3e 100644 --- a/src/xwl_popup.c +++ b/src/xwl_popup.c @@ -17,6 +17,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ +#if defined(WLMAKER_HAVE_XWAYLAND) #include "xwl_popup.h" @@ -50,4 +51,5 @@ void wlmaker_xwl_popup_destroy(wlmaker_xwl_popup_t *xwl_popup_ptr) /* == Local (static) methods =============================================== */ +#endif // defined(WLMAKER_HAVE_XWAYLAND) /* == End of xwl_popup.c =================================================== */ diff --git a/src/xwl_popup.h b/src/xwl_popup.h index 7e7e9dd0..c0f90dc8 100644 --- a/src/xwl_popup.h +++ b/src/xwl_popup.h @@ -19,6 +19,7 @@ */ #ifndef __XWL_POPUP_H__ #define __XWL_POPUP_H__ +#if defined(WLMAKER_HAVE_XWAYLAND) #include "xwl_content.h" @@ -50,5 +51,6 @@ void wlmaker_xwl_popup_destroy(wlmaker_xwl_popup_t *xwl_popup_ptr); } // extern "C" #endif // __cplusplus +#endif // defined(WLMAKER_HAVE_XWAYLAND) #endif /* __XWL_POPUP_H__ */ /* == End of xwl_popup.h =================================================== */ diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index 037622c6..72889e89 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -17,6 +17,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ +#if defined(WLMAKER_HAVE_XWAYLAND) #include "xwl_toplevel.h" @@ -150,4 +151,5 @@ void _xwl_toplevel_handle_surface_unmap( xwl_toplevel_ptr->window_ptr); } +#endif // defined(WLMAKER_HAVE_XWAYLAND) /* == End of xwl_toplevel.c ================================================ */ diff --git a/src/xwl_toplevel.h b/src/xwl_toplevel.h index 3dad6695..2a6dab01 100644 --- a/src/xwl_toplevel.h +++ b/src/xwl_toplevel.h @@ -19,6 +19,7 @@ */ #ifndef __XWL_TOPLEVEL_H__ #define __XWL_TOPLEVEL_H__ +#if defined(WLMAKER_HAVE_XWAYLAND) #include "xwl_toplevel.h" @@ -70,5 +71,6 @@ wlmtk_window_t *wlmtk_window_from_xwl_toplevel( } // extern "C" #endif // __cplusplus +#endif // defined(WLMAKER_HAVE_XWAYLAND) #endif /* __XWL_TOPLEVEL_H__ */ /* == End of xwl_toplevel.h ================================================== */ From 5c63b032c64837f07c569d7090618a9108e523ad Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 30 Jun 2024 11:02:47 +0300 Subject: [PATCH 483/637] Improves documentation for build, install, running & configuring. (#74) * Reorders the packages slightly. * Improves build and install instructions. * Fixes link syntax. Ouch. * Improves wording. * Whitespace cleanup. * Adds section on how to configure it. * Fixes syntax. --- .github/workflows/build-for-linux.yml | 3 +- README.md | 61 +++------------- doc/BUILD.md | 101 ++++++++++++++++++++++++++ doc/RUN.md | 44 +++++++++++ 4 files changed, 159 insertions(+), 50 deletions(-) create mode 100644 doc/BUILD.md create mode 100644 doc/RUN.md diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 2976c99e..f7d6877d 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -24,13 +24,14 @@ jobs: - name: Install package dependencies. run: | apt-get update - apt-get install -y git \ + apt-get install -y \ bison \ clang \ cmake \ doxygen \ flex \ foot \ + git \ glslang-dev \ glslang-tools \ graphviz \ diff --git a/README.md b/README.md index cf600dd0..f6427887 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,6 @@ # wlmaker - Wayland Maker -A [Wayland](https://wayland.freedesktop.org/) compositor inspired by +A [Wayland](https://wayland.freedesktop.org/) compositor inspired by [Window Maker](https://www.windowmaker.org/). Key features: @@ -18,7 +18,7 @@ Wayland Maker is in early development stage. Highlights for current version (0.2 * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). * Initial support for X11 applications (positioning and specific modes are missing). - Use `--start_xwayland` option to enable XWayland, it's off by default. + Use `--start_xwayland` argument to enable XWayland, it's off by default. * Appearance, workspaces, dock, keyboard: All hardcoded. * A prototype DockApp (`apps/wlmclock`). @@ -31,59 +31,22 @@ Protocol support: * `xdg-shell`: Largely implemented & tested. * `idle-inhibit-unstable-v1`: Implemented, untested. -### To configure +### Build & use it! -Some of Wayland Maker's core dependencies are also in development and are a -moving target, hence these are referred to as git submodules. Build and install -these first (default to `${HOME}/.local`): +* From source: Please follow the [detailled build instructions](doc/BUILD.md) + for a step-by-step guide. -``` bash -git submodule update --init --checkout --recursive --merge -(cd dependencies && - LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ - PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ - cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build && - cd build && - LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ - PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ - make) -``` +* Once compiled, see the [these instructions](doc/RUN.md) on how to run + Wayland Maker in a window or standalone, and to configure it for your needs. -With the dependencies installed, proceed to configure wlmaker: - -```bash -LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ -PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ -cmake -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ -``` - -### To build and install - -``` bash -(cd build && \ - LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ - PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ - make && \ - make install) -``` - -### To run it - -Since `wlmaker` is in early development, it's not recommended to use it as your -primary compositor. It should run fine in it's own window, though: - -```bash -LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ -PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ -${HOME}/.local/bin/wlmaker -``` - -Press `ctrl+window+alt T` to open a Terminal (`foot`), and `ctrl-window-alt Q` -to exit. +> [!NOTE] +> `wlmaker` is still in early development, so it's not recommended to use it as +> your primary compositor. ## Contributing -See [`CONTRIBUTING.md`](CONTRIBUTING.md) for details, and +Contributions and help are highly welcome! See +[`CONTRIBUTING.md`](CONTRIBUTING.md) for details, and [code of conduct](CODE_OF_CONDUCT.md) for more. ## License diff --git a/doc/BUILD.md b/doc/BUILD.md new file mode 100644 index 00000000..9d12be9c --- /dev/null +++ b/doc/BUILD.md @@ -0,0 +1,101 @@ +# Build Wayland Maker + +## Install required packages + +Wayland Maker is developed and tested on Debian, hence we're using package +names and versions as found on that distribution. You need to run: + +``` +apt-get install -y \ + bison \ + clang \ + cmake \ + doxygen \ + flex \ + foot \ + git \ + glslang-dev \ + glslang-tools \ + graphviz \ + libcairo2-dev \ + libgbm-dev \ + libinput-dev \ + libncurses-dev \ + libudev-dev \ + libvulkan-dev \ + libwayland-dev \ + libxcb-composite0-dev \ + libxcb-dri3-dev \ + libxcb-ewmh-dev \ + libxcb-icccm4-dev \ + libxcb-present-dev \ + libxcb-render-util0-dev \ + libxcb-res0-dev \ + libxcb-xinput-dev \ + libxkbcommon-dev \ + libxml2-dev \ + meson \ + plantuml \ + wayland-protocols \ + xmlto \ + xsltproc \ + xwayland +``` + +See the [github build workflow](../.github/workflows/build-for-linux.yml) as reference. + +## Get Wayland Maker + +``` +git clone https://github.com/phkaeser/wlmaker.git +``` + +Run the commands below from the directory you cloned the source into. + +## Get, build and install dependencies + +Wayland Maker is still in development and is depending on a set of rapidly +evolving libraries. To keep the API between code and dependencies synchronized, +some dependencies are included as github submodules. Here's how to configure +and build these. + +The dependencies will be installed to `${HOME}/.local`: + +``` bash +git submodule update --init --checkout --recursive --merge +(cd dependencies && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build && + cd build && + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + make) +``` + +## Configure, build and install Wayland Maker + +```bash +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +cmake -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ +``` + +``` bash +(cd build && \ + LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ + PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ + make && \ + make install) +``` + +Now you have an installed binary, and can run it with the appropriate +environment. See [running instructions](RUN.md) for more details. + +```bash +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +${HOME}/.local/bin/wlmaker +``` + +Please report if something doesn´t work for you. diff --git a/doc/RUN.md b/doc/RUN.md new file mode 100644 index 00000000..3d629acd --- /dev/null +++ b/doc/RUN.md @@ -0,0 +1,44 @@ +# Running Wayland Maker + +If not done yet, please follow the [detailled build instructions](BUILD.md) to +build and install from source. + +The commands below assume that dependencies and `wlmaker` were installed to +`${HOME}/.local` + +Once running: Press `Ctrl-Window-Alt+T` to open a terminal (`foot`), or +`Ctrl-Window-Alt+Q` to exit. + +## Option 1: Run in a window + +The most accessible option is to run Wayland Maker in a window in your +already-running graphical environment. It can run both on a X11 or a Wayland +session. To run: + +```bash +LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ +${HOME}/.local/bin/wlmaker +``` + + +## Make it run for you! + +* [etc/wlmaker.plist](../etc/wlmaker.plist) is the where keyboard options, key + bindings, screensaver details and more can be configured. The file in the + source tree is the compiled-in default. + + To extend: Create a copy of the file, modify it suitably, and pass to + `wlmaker` via the `--config_file=...` arugment. + +* To run X11 applications in Wayland Maker, XWayland must be enabled. It is + compiled in, if the `xwayland` package is installed. In that case, use the + `--start_xwayland` option. The `DISPLAY` environment variable will be set + suitably. + +* [etc/style-default.plist](../etc/style-default.plist) is the compiled-in + default theme. With [etc/style-debian.plist](../etc/style-debian.plist), + there is an alternative theme you can use -- or extend it on your own. + + Run `wlmaker` with `--style_file=...` to use an alternative style. + From b782f4ed2e38c531feddd5c45356c9e58ea9d60b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 30 Jun 2024 11:48:19 +0300 Subject: [PATCH 484/637] Fixes hardcoded seatd socket path and adds instructions for running from a Linux VT. (#75) * Reorders the packages slightly. * Improves build and install instructions. * Fixes link syntax. Ouch. * Improves wording. * Whitespace cleanup. * Adds section on how to configure it. * Fixes syntax. * Improves wording. * Fixes hard-coded seatd socket path, and ensures the directory is created on build. * Adds documentation for running wlmaker from a virtual terminal. --- dependencies/CMakeLists.txt | 7 ++++++- doc/RUN.md | 18 ++++++++++++++++++ 2 files changed, 24 insertions(+), 1 deletion(-) diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 80da9337..33cc37eb 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -68,12 +68,17 @@ ExternalProject_Add(wayland_protocols INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install ) +# seatd requires the socket directory to have been created, and is hardcoded. +ADD_CUSTOM_TARGET( + seatd_socket_directory ALL + COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_INSTALL_PREFIX}/run") ExternalProject_Add(seatd SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/seatd" INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Ddefaultpath= + CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Ddefaultpath=/run/seatd.sock BUILD_COMMAND ${NINJA_EXECUTABLE} -C INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install + DEPENDS seatd_socket_directory ) ExternalProject_Add(hwdata diff --git a/doc/RUN.md b/doc/RUN.md index 3d629acd..66f05c89 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -21,6 +21,24 @@ PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pk ${HOME}/.local/bin/wlmaker ``` +## Option 2: Run from a Linux virtual terminal + +If your distribution does not have `seatd` 0.8 (or more recent) installed anr +running, you first need to run `seatd` with proper permissions. + +To run it as root user, for your normal user: + +``` +su -c "${HOME}/.local/bin/seatd -g $(id -un) &" +``` + +Once seatd is running, start Wayland Maker: + +``` +${HOME}/.local/wlmaker +``` + +Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. ## Make it run for you! From 2ca3ff36b72c55d1d14280e4e87977e5220118b0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 1 Jul 2024 15:18:49 +0300 Subject: [PATCH 485/637] Further improve documentation on building & running wlmaker. (#76) * Reorders the packages slightly. * Improves build and install instructions. * Fixes link syntax. Ouch. * Improves wording. * Whitespace cleanup. * Adds section on how to configure it. * Fixes syntax. * Improves wording. * Fixes hard-coded seatd socket path, and ensures the directory is created on build. * Adds documentation for running wlmaker from a virtual terminal. * Adds wrapper script and desktop entry for the session. * Fixes typo. * Figured out we can use the host seatd, libseat1 and libseat-dev. * Adds some debugging suggestions. * Removes seatd also from the CMakeLists commented set. --- .github/workflows/build-for-linux.yml | 2 + .gitmodules | 10 +---- CMakeLists.txt | 2 +- dependencies/CMakeLists.txt | 18 ++------- dependencies/seatd | 1 - doc/BUILD.md | 2 + doc/RUN.md | 56 ++++++++++++++++++--------- share/CMakeLists.txt | 34 ++++++++++++++++ share/wlmaker.desktop.in | 5 +++ share/wrap-wlmaker.sh.in | 22 +++++++++++ 10 files changed, 110 insertions(+), 42 deletions(-) delete mode 160000 dependencies/seatd create mode 100644 share/CMakeLists.txt create mode 100644 share/wlmaker.desktop.in create mode 100644 share/wrap-wlmaker.sh.in diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index f7d6877d..9c3b76f0 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -39,6 +39,7 @@ jobs: libgbm-dev \ libinput-dev \ libncurses-dev \ + libseat-dev \ libudev-dev \ libvulkan-dev \ libwayland-dev \ @@ -54,6 +55,7 @@ jobs: libxml2-dev \ meson \ plantuml \ + seatd \ wayland-protocols \ xmlto \ xsltproc \ diff --git a/.gitmodules b/.gitmodules index b8ecdf54..f8c26e07 100644 --- a/.gitmodules +++ b/.gitmodules @@ -23,12 +23,6 @@ url = https://gitlab.freedesktop.org/wayland/wayland-protocols.git branch = main update = rebase -[submodule "dependencies/seatd"] - path = dependencies/seatd - # Main site at https://git.sr.ht/~kennylevinsen/seatd, but mirrored to github: - url = https://github.com/kennylevinsen/seatd.git - branch = master - update = rebase [submodule "dependencies/hwdata"] path = dependencies/hwdata url = https://github.com/vcrhonek/hwdata.git @@ -46,5 +40,5 @@ branch = master update = rebase [submodule "examples/gtk-layer-shell"] - path = examples/gtk-layer-shell - url = https://github.com/wmww/gtk-layer-shell.git + path = examples/gtk-layer-shell + url = https://github.com/wmww/gtk-layer-shell.git diff --git a/CMakeLists.txt b/CMakeLists.txt index ee3b850d..15a234cf 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -43,7 +43,6 @@ FIND_PACKAGE(PkgConfig REQUIRED) # * hwdata at v0.371 # * libdisplay-info at 0.2.0 # * pixman at pixman-0.43.0 -# * seatd at 0.8.0 PKG_CHECK_MODULES(CAIRO REQUIRED IMPORTED_TARGET cairo>=1.16.0) PKG_CHECK_MODULES( @@ -91,6 +90,7 @@ ADD_SUBDIRECTORY(doc) ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) +ADD_SUBDIRECTORY(share) ADD_SUBDIRECTORY(src) ADD_SUBDIRECTORY(src/conf) ADD_SUBDIRECTORY(src/toolkit) diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt index 33cc37eb..9e8c3a2e 100644 --- a/dependencies/CMakeLists.txt +++ b/dependencies/CMakeLists.txt @@ -11,6 +11,9 @@ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. +# +# Default arguments: +# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build CMAKE_MINIMUM_REQUIRED(VERSION 3.13) PROJECT(wlmaker VERSION 0.1 @@ -68,19 +71,6 @@ ExternalProject_Add(wayland_protocols INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install ) -# seatd requires the socket directory to have been created, and is hardcoded. -ADD_CUSTOM_TARGET( - seatd_socket_directory ALL - COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_INSTALL_PREFIX}/run") -ExternalProject_Add(seatd - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/seatd" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Ddefaultpath=/run/seatd.sock - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install - DEPENDS seatd_socket_directory -) - ExternalProject_Add(hwdata SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/hwdata" INSTALL_DIR ${CMAKE_INSTALL_PREFIX} @@ -113,5 +103,5 @@ ExternalProject_Add(wlroots CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 ${WLROOTS_XWAYLAND} BUILD_COMMAND ${NINJA_EXECUTABLE} -C INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install - DEPENDS drm wayland pixman wayland_protocols seatd hwdata libdisplay_info + DEPENDS drm wayland pixman wayland_protocols hwdata libdisplay_info ) diff --git a/dependencies/seatd b/dependencies/seatd deleted file mode 160000 index 3e9ef69f..00000000 --- a/dependencies/seatd +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 3e9ef69f14f630a719dd464f3c90a7932f1c8296 diff --git a/doc/BUILD.md b/doc/BUILD.md index 9d12be9c..eec49987 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -21,6 +21,7 @@ apt-get install -y \ libgbm-dev \ libinput-dev \ libncurses-dev \ + libseat-dev \ libudev-dev \ libvulkan-dev \ libwayland-dev \ @@ -36,6 +37,7 @@ apt-get install -y \ libxml2-dev \ meson \ plantuml \ + seatd \ wayland-protocols \ xmlto \ xsltproc \ diff --git a/doc/RUN.md b/doc/RUN.md index 66f05c89..d92b8378 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -4,7 +4,7 @@ If not done yet, please follow the [detailled build instructions](BUILD.md) to build and install from source. The commands below assume that dependencies and `wlmaker` were installed to -`${HOME}/.local` +`${HOME}/.local`. Once running: Press `Ctrl-Window-Alt+T` to open a terminal (`foot`), or `Ctrl-Window-Alt+Q` to exit. @@ -13,41 +13,44 @@ Once running: Press `Ctrl-Window-Alt+T` to open a terminal (`foot`), or The most accessible option is to run Wayland Maker in a window in your already-running graphical environment. It can run both on a X11 or a Wayland -session. To run: +session. Easiest is to run it via the wrapper script: ```bash -LD_LIBRARY_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ -PKG_CONFIG_PATH="${HOME}/.local/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/.local/share/pkgconfig/" \ -${HOME}/.local/bin/wlmaker +${HOME}/.local/bin/wrap-wlmaker.sh ``` ## Option 2: Run from a Linux virtual terminal -If your distribution does not have `seatd` 0.8 (or more recent) installed anr -running, you first need to run `seatd` with proper permissions. - -To run it as root user, for your normal user: +> [!IMPORTANT] +> Make sure your distribution has `seatd` installed and running. ``` -su -c "${HOME}/.local/bin/seatd -g $(id -un) &" +${HOME}/.local/bin/wrap-wlmaker.sh ``` -Once seatd is running, start Wayland Maker: +Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. -``` -${HOME}/.local/wlmaker -``` +## Option 3: Run as wayland session -Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. +> [!IMPORTANT] +> It is not recommended to run wlmaker as your main compositor. This approach +> will not work if dependencies are not all operating correctly, and is hardest +> to debug. + +* Copy `${HOME}/.local/share/wlmaker.desktop` to `/usr/share/wayland-sessions/wlmaker.desktop` +* Restart your session manager, to reload the sessions. + +The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. ## Make it run for you! * [etc/wlmaker.plist](../etc/wlmaker.plist) is the where keyboard options, key - bindings, screensaver details and more can be configured. The file in the + bindings, screensaver details and more can be configured. That file in the source tree is the compiled-in default. - To extend: Create a copy of the file, modify it suitably, and pass to - `wlmaker` via the `--config_file=...` arugment. + To extend: Create a copy of the file to `~/.wlmaker.plist` and modify it + according to your needs. Or, move it somewhere else and call `wlmaker` with + the `--config_file=...` arugment. * To run X11 applications in Wayland Maker, XWayland must be enabled. It is compiled in, if the `xwayland` package is installed. In that case, use the @@ -60,3 +63,20 @@ Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. Run `wlmaker` with `--style_file=...` to use an alternative style. +# Debugging issues + +1. `wlmaker` fails with an *ERROR* log of `Could not initialize renderer`. + + This indicates that `wlroots` was unable to pick a suitable renderer. For + triaging & debugging, try the following: + + 1. Verify whether another `wlroots`-based compositor [^1] starts up. If + not, it's a `wlroots` issue, please follow up there. + + 2. Try using a different renderer, eg. by setting `WLR_RENDERER=pixman` [^2]. + + If that does not help: Please file an issue, including a full paste of your + the configuration & build log, and of the startup attempt. + +[^1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/wikis/Projects-which-use-wlroots#compositors +[^2]: https://gitlab.freedesktop.org/wlroots/wlroots/-/blob/master/docs/env_vars.md?ref_type=heads diff --git a/share/CMakeLists.txt b/share/CMakeLists.txt new file mode 100644 index 00000000..c63812e6 --- /dev/null +++ b/share/CMakeLists.txt @@ -0,0 +1,34 @@ +# Copyright 2024 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +CONFIGURE_FILE( + ${CMAKE_CURRENT_SOURCE_DIR}/wrap-wlmaker.sh.in + ${CMAKE_CURRENT_BINARY_DIR}/wrap-wlmaker.sh + @ONLY) +INSTALL( + FILES ${CMAKE_CURRENT_BINARY_DIR}/wrap-wlmaker.sh + TYPE BIN + PERMISSIONS OWNER_WRITE OWNER_READ OWNER_EXECUTE + GROUP_READ GROUP_EXECUTE + WORLD_READ WORLD_EXECUTE) + +CONFIGURE_FILE( + ${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.desktop.in + ${CMAKE_CURRENT_BINARY_DIR}/wlmaker.desktop + @ONLY) +INSTALL( + FILES ${CMAKE_CURRENT_BINARY_DIR}/wlmaker.desktop + TYPE DATA) diff --git a/share/wlmaker.desktop.in b/share/wlmaker.desktop.in new file mode 100644 index 00000000..ba2fffd6 --- /dev/null +++ b/share/wlmaker.desktop.in @@ -0,0 +1,5 @@ +[Desktop Entry] +Name=WaylandMaker +Comment=A Wayland compositor inspired by Window Maker +Exec=@CMAKE_INSTALL_PREFIX@/bin/wrap-wlmaker.sh +Type=Application diff --git a/share/wrap-wlmaker.sh.in b/share/wrap-wlmaker.sh.in new file mode 100644 index 00000000..d965f79c --- /dev/null +++ b/share/wrap-wlmaker.sh.in @@ -0,0 +1,22 @@ +#! /bin/sh +# +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# Sets environment to run wlmaker with locally-installed dependencies, and +# executes the binary. + +LD_LIBRARY_PATH="@CMAKE_INSTALL_PREFIX@/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ +PKG_CONFIG_PATH="@CMAKE_INSTALL_PREFIX@/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:@CMAKE_INSTALL_PREFIX@/share/pkgconfig/" \ +@CMAKE_INSTALL_PREFIX@/bin/wlmaker From c877a05773e39e437880b7d27b85c8d92373ba2c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 3 Jul 2024 19:54:41 +0300 Subject: [PATCH 486/637] Migrates workspace to toolkit, and loads workspace setup from wlmaker-state.plist. (#77) * Fixes typo in roadmap. * Makes the toplevel icon also be a toolkit tile, and add to clip. * Wires up the iconified content. * Removes wlmaker_tile_container. * Eliminates wlmaker_dockapp_iconified_t. * Adds instructions and references for suppressing known leaks from dependencies in valgrind. * Catches use-after-free when surface dtor is invoked from scene node. * Handles the various dtor scenarios. * Updates panel size after removing a tile. * Adds dock tile at the far end of the anchor edge. * Removes wlmaker_iconified_t. * Removes earlier menu code, will need to be replaced. * Fixes accidentally-swapped left/right for workspace switching. * Removes wlmaker_view_t. * Removes earlier interactive, decorations and tile objects. * Also corrects the hotkeys for fullscreen/maximize. * Marks code removal as done. * Removes more code. * More removal. * Adds a roadmap item. * Removes wlmaker_server_get_current_workspace in wlmaker_action_t. * Removes wlmaker_server_get_current_workspace in wlmaker_cursor_t. * Removes wlmaker_server_get_current_workspace in wlmaker_keyboard_t. * Replaces more calls with wlmaker_server_get_current_wlmtk_workspace. * Adds name and index to toolkit workspace. * Removes wlmaker_get_curent_workspace. * s/wlmaker_server_get_current_wlmtk_workspace/wlmaker_server_get_current_workspace/g * Removes name and index from wlmaker_workspace_t. * Begins migrating the lock into toolkit. * Updates to libbase at HEAD. * Clean up lock surfaces. * Moves most of lock and lock surface into toolkit, and breaks screensaver for a bit. * Fixes roadmap item that was addressed by #73. * Moves wlmaker_root_t into toolkit wlmtk_root_t. * Removes the outdated wlmaker_root_t files. * Fixes an unitialized area in test. * Migrates methods to wlmtk_root_t and wlmtk_workspace_t. * Moves wlmtk_workspace_button to wlmtk_root_t. * Removes workspace debug logs. * Fixes typo in comment. * Makes root test_button work. * Moves pointer axis handler to wlmtk_root_t. * Adds method to get current workspace, and add corresponding tests. * Moves handling of current workspace to wlmtk_root_t. * Makes current workspace visible. * Tests visibility for workspaces in wlmtk_root_t. * Fixes doxygen comment. * Adds methods for switching workspaces in wlmtk_root_t. * Replaces the switch_to_workspace methods with wlmtk_root_t ones. * Sets root extents. * Removes no-longer-needed wlmaker_workspace_set_extents. * Removes wlmaker_workspace_t files. * Removes test artefact. * Removes the output layout parameter to wlmtk_root. Not required. * Updates size of curtain on wlmtk_root_set_extents, and removes now-obsolete wlmtk_fake_root_create method. * Uses wlmtk_util_disconnect_listener. * Fixes crash on shutdown. * Removes void_wlr_scene_ptr. * Fixes wlmtk_root_switch_to_previous_workspace. * Pass pointer events correctly to wlmtk_root_t. * Removes now-obsolete pointer event code. * Adds wlmtk_root_signals. * Fixes leak in test fixtures. * Moves unlock_event into wlmtk_root_signals_t. * s/wlmtk_root_signals_t/wlmtk_root_events_t/. * Rewires workspace_changed signal from server to wlmtk_root_t. * Moves window mapped signals into wlmtk_root_events_t. * Migrates clients to window_mapped and window_unmapped events to wlmtk_root_t. * Fixes typo. * Adds placeholder state for workspaces. * Moves the state file to toplevel. * Creates workspaces as configured in state file. * Pick shorter names for default state, so they fit onto clip. * Enumerates workspaces. * Updates roadmap. * Adds boilerplate for wlmaker_background_t. * Adds automatic configuration and a dtor to wlmaker_background_t. * Fixes doxygen references. * Wires up background uni-color rectangle. * Adds configurable background color for each workspace. * Fixes a bad unref. * Fixes handling of optional values in decoder. * Makes background optional, configurable in both style and state. --- doc/ROADMAP.md | 16 +- etc/style-debian.plist | 1 + etc/style-default.plist | 1 + etc/wlmaker-home.plist | 8 +- etc/{dock.plist => wlmaker-state.plist} | 15 +- etc/wlmaker.plist | 8 +- libcairo-fontconfig.supp | 33 + libdrm.supp | 7 + src/CMakeLists.txt | 32 +- src/action.c | 19 +- src/background.c | 158 +++++ src/background.h | 59 ++ src/clip.c | 44 +- src/clip.h | 2 + src/conf/decode.c | 29 +- src/config.c | 65 +- src/config.h | 26 +- src/cursor.c | 119 +--- src/cursor.h | 7 - src/decorations.c | 175 ------ src/decorations.h | 75 --- src/dock.c | 45 +- src/dock.h | 2 + src/icon_manager.c | 158 +++-- src/iconified.c | 431 ------------- src/iconified.h | 197 ------ src/idle.c | 9 +- src/interactive.c | 93 --- src/interactive.h | 244 ------- src/keyboard.c | 14 +- src/layer_panel.c | 9 +- src/lock_mgr.c | 467 +------------- src/lock_mgr.h | 7 - src/menu.c | 611 ------------------ src/menu.h | 74 --- src/menu_item.c | 304 --------- src/menu_item.h | 212 ------- src/root.c | 372 ----------- src/root.h | 132 ---- src/server.c | 186 +----- src/server.h | 76 +-- src/subprocess_monitor.c | 4 +- src/task_list.c | 27 +- src/task_list.h | 1 - src/tile.c | 231 ------- src/tile.h | 69 -- src/tile_container.c | 237 ------- src/tile_container.h | 80 --- src/toolkit/CMakeLists.txt | 4 + src/toolkit/content.c | 12 +- src/toolkit/dock.c | 18 +- src/toolkit/lock.c | 457 ++++++++++++++ src/toolkit/lock.h | 65 ++ src/toolkit/root.c | 797 +++++++++++++++++++++++ src/toolkit/root.h | 252 ++++++++ src/toolkit/surface.c | 7 +- src/toolkit/toolkit.h | 2 + src/toolkit/toolkit_test.c | 1 + src/toolkit/window.c | 2 +- src/toolkit/workspace.c | 427 ++++++------- src/toolkit/workspace.h | 120 ++-- src/view.c | 805 ------------------------ src/view.h | 579 ----------------- src/wlmaker.c | 111 +++- src/wlmaker_test.c | 11 +- src/workspace.c | 724 --------------------- src/workspace.h | 325 ---------- src/xdg_shell.c | 1 - src/xdg_shell.h | 4 - src/xdg_toplevel.c | 5 +- src/xwl_toplevel.c | 9 +- submodules/libbase | 2 +- testdata/decorations_iconified.png | Bin 448 -> 0 bytes testdata/decorations_tile.png | Bin 601 -> 0 bytes testdata/menu.png | Bin 2040 -> 0 bytes testdata/menu_1.png | Bin 2503 -> 0 bytes testdata/menu_2.png | Bin 3024 -> 0 bytes testdata/menu_3.png | Bin 2544 -> 0 bytes testdata/menu_item.png | Bin 1441 -> 0 bytes testdata/menu_item_selected.png | Bin 991 -> 0 bytes valgrind.md | 32 + 81 files changed, 2608 insertions(+), 7355 deletions(-) rename etc/{dock.plist => wlmaker-state.plist} (68%) create mode 100644 libcairo-fontconfig.supp create mode 100644 libdrm.supp create mode 100644 src/background.c create mode 100644 src/background.h delete mode 100644 src/decorations.c delete mode 100644 src/decorations.h delete mode 100644 src/iconified.c delete mode 100644 src/iconified.h delete mode 100644 src/interactive.c delete mode 100644 src/interactive.h delete mode 100644 src/menu.c delete mode 100644 src/menu.h delete mode 100644 src/menu_item.c delete mode 100644 src/menu_item.h delete mode 100644 src/root.c delete mode 100644 src/root.h delete mode 100644 src/tile.c delete mode 100644 src/tile.h delete mode 100644 src/tile_container.c delete mode 100644 src/tile_container.h create mode 100644 src/toolkit/lock.c create mode 100644 src/toolkit/lock.h create mode 100644 src/toolkit/root.c create mode 100644 src/toolkit/root.h delete mode 100644 src/view.c delete mode 100644 src/view.h delete mode 100644 src/workspace.c delete mode 100644 src/workspace.h delete mode 100644 testdata/decorations_iconified.png delete mode 100644 testdata/decorations_tile.png delete mode 100644 testdata/menu.png delete mode 100644 testdata/menu_1.png delete mode 100644 testdata/menu_2.png delete mode 100644 testdata/menu_3.png delete mode 100644 testdata/menu_item.png delete mode 100644 testdata/menu_item_selected.png create mode 100644 valgrind.md diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 93982e72..7b737ee6 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -130,20 +130,22 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. * Fix bug: When switching workspace, pointer state appears to be reset. - * [done] Add commandline flag to enabnle/disable XWayland start. + * [done] Add commandline flag to enable/disable XWayland start. + * [done] Verify startup on console works. * [done] Screensaver support. * [done] Implement ext-session-lock-v1 protocol. * [done] Verify screen lock works with eg. swaylock. * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. + * Verify this still works after the to-toolkit move. -* Configuration file support +* [done] Configuration file support * [done] Pick or implement parser for configuration file. * [done] File for basic configuration: Keyboard map & config, auto-started apps. * [done] Configure idle monitor and screensaver command via config file. * [done] Configurable key combinations for basic window actions (minimize, ...). * [done] File for visual style (theme): decoration style, background. - * File to define workspaces and dock, falling back to default if not provided. + * [done] File to define workspaces and dock, falling back to default if not provided. * [done] Include at least one additional theme. * [done] Theme details @@ -160,10 +162,10 @@ Support for visual effects to improve usability, but not for pure show. * [done] Support `layer_shell`, based on toolkit. * [done] XDG Popups. -* Multiple workspaces, based on toolkit. - * Remove the earlier non-toolkit code. - * Background color for separate workspaces, configured in state. - * Default background color, picked up from style file. +* [done] Multiple workspaces, based on toolkit. + * [done] Remove the earlier non-toolkit code. + * [done] Background color for separate workspaces, configured in state. + * [done] Default background color, picked up from style file. * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). * [done] Dock, visible across workspaces, based on toolkit. diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 840ad998..62b124e8 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -1,5 +1,6 @@ // Following the 'Debian' theme of Window Maker. { + BackgroundColor = "argb32:ff77aac4"; Dock = { Margin = { Width = 1; diff --git a/etc/style-default.plist b/etc/style-default.plist index f4e011f4..c79fef07 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -1,5 +1,6 @@ // Style oriented on Window Maker's default. { + BackgroundColor = "argb32:ff505080"; Dock = { Margin = { Width = 1; diff --git a/etc/wlmaker-home.plist b/etc/wlmaker-home.plist index 8c815fac..9d1759b0 100644 --- a/etc/wlmaker-home.plist +++ b/etc/wlmaker-home.plist @@ -20,16 +20,16 @@ "Ctrl+Alt+Logo+L" = LockScreen; "Ctrl+Alt+Logo+T" = LaunchTerminal; - "Ctrl+Alt+Logo+Right" = WorkspacePrevious; - "Ctrl+Alt+Logo+Left" = WorkspaceNext; + "Ctrl+Alt+Logo+Left" = WorkspacePrevious; + "Ctrl+Alt+Logo+Right" = WorkspaceNext; "Ctrl+Alt+Logo+Escape" = TaskNext; "Shift+Ctrl+Alt+Logo+Escape" = TaskPrevious; "Alt+Logo+Up" = WindowRaise; "Alt+Logo+Down" = WindowLower; - "Ctrl+Alt+Logo+M" = WindowFullscreen; - "Ctrl+Alt+Logo+F" = WindowMaximize; + "Ctrl+Alt+Logo+F" = WindowFullscreen; + "Ctrl+Alt+Logo+M" = WindowMaximize; }; ScreenLock = { diff --git a/etc/dock.plist b/etc/wlmaker-state.plist similarity index 68% rename from etc/dock.plist rename to etc/wlmaker-state.plist index c830bae4..1d7f459a 100644 --- a/etc/dock.plist +++ b/etc/wlmaker-state.plist @@ -20,5 +20,18 @@ Clip = { Edge = BOTTOM; Anchor = RIGHT; - } + }; + Workspaces = ( + { + Name = Main; + }, + { + Name = Second; + }, + { + Name = Third; + // Color is optional here, overrides the style's BackgroundColor. + Color = "argb32:ff508050"; + }, + ); } \ No newline at end of file diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 4fa25b92..66b487ab 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -20,16 +20,16 @@ "Ctrl+Alt+Logo+L" = LockScreen; "Ctrl+Alt+Logo+T" = LaunchTerminal; - "Ctrl+Alt+Logo+Right" = WorkspacePrevious; - "Ctrl+Alt+Logo+Left" = WorkspaceNext; + "Ctrl+Alt+Logo+Left" = WorkspacePrevious; + "Ctrl+Alt+Logo+Right" = WorkspaceNext; "Ctrl+Alt+Logo+Escape" = TaskNext; "Shift+Ctrl+Alt+Logo+Escape" = TaskPrevious; "Alt+Logo+Up" = WindowRaise; "Alt+Logo+Down" = WindowLower; - "Ctrl+Alt+Logo+M" = WindowFullscreen; - "Ctrl+Alt+Logo+F" = WindowMaximize; + "Ctrl+Alt+Logo+F" = WindowFullscreen; + "Ctrl+Alt+Logo+M" = WindowMaximize; }; ScreenLock = { diff --git a/libcairo-fontconfig.supp b/libcairo-fontconfig.supp new file mode 100644 index 00000000..92b4bdc6 --- /dev/null +++ b/libcairo-fontconfig.supp @@ -0,0 +1,33 @@ +{ + + Memcheck:Leak + match-leak-kinds: definite + fun:malloc + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + fun:FcPatternDuplicate + obj:/usr/lib/x86_64-linux-gnu/libcairo.so.2.11600.0 + obj:/usr/lib/x86_64-linux-gnu/libcairo.so.2.11600.0 + fun:cairo_toy_font_face_create + fun:cairo_select_font_face + fun:_wlmaker_clip_update_overlay + fun:wlmaker_clip_create + fun:main +} +{ + + Memcheck:Leak + match-leak-kinds: definite + fun:malloc + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libexpat.so.1.8.10 + obj:/usr/lib/x86_64-linux-gnu/libexpat.so.1.8.10 + obj:/usr/lib/x86_64-linux-gnu/libexpat.so.1.8.10 + fun:XML_ParseBuffer + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 + obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 +} diff --git a/libdrm.supp b/libdrm.supp new file mode 100644 index 00000000..24523c95 --- /dev/null +++ b/libdrm.supp @@ -0,0 +1,7 @@ +{ + + Memcheck:Leak + ... + obj:/usr/lib/*/dri/* + ... +} diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 360843d4..f39641ca 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -17,31 +17,22 @@ INCLUDE(EmbedBinary) SET(PUBLIC_HEADER_FILES action.h + background.h clip.h config.h cursor.h - decorations.h dock.h icon_manager.h - iconified.h idle.h - interactive.h keyboard.h layer_panel.h layer_shell.h launcher.h lock_mgr.h - menu.h - menu_item.h output.h - root.h server.h subprocess_monitor.h task_list.h - tile_container.h - tile.h - view.h - workspace.h xdg_decoration.h xdg_popup.h xdg_shell.h @@ -54,31 +45,22 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(wlmaker_lib STATIC) TARGET_SOURCES(wlmaker_lib PRIVATE action.c + background.c clip.c config.c cursor.c - decorations.c dock.c icon_manager.c - iconified.c idle.c - interactive.c keyboard.c launcher.c layer_panel.c layer_shell.c lock_mgr.c - menu.c - menu_item.c output.c - root.c server.c subprocess_monitor.c task_list.c - tile.c - tile_container.c - view.c - workspace.c xdg_decoration.c xdg_popup.c xdg_shell.c @@ -100,9 +82,9 @@ EmbedBinary_ADD_LIBRARY( "${PROJECT_SOURCE_DIR}/etc/wlmaker.plist") EmbedBinary_ADD_LIBRARY( - embedded_dock_state - "default_dock_state" - "${PROJECT_SOURCE_DIR}/etc/dock.plist") + embedded_state + "default_state" + "${PROJECT_SOURCE_DIR}/etc/wlmaker-state.plist") EmbedBinary_ADD_LIBRARY( embedded_style @@ -115,7 +97,7 @@ ADD_DEPENDENCIES( conf toolkit embedded_configuration - embedded_dock_state + embedded_state embedded_style wlmaker_lib) @@ -125,7 +107,7 @@ TARGET_LINK_LIBRARIES( conf toolkit embedded_configuration - embedded_dock_state + embedded_state embedded_style wlmaker_protocols PkgConfig::CAIRO diff --git a/src/action.c b/src/action.c index 45c3d3fc..826d06d0 100644 --- a/src/action.c +++ b/src/action.c @@ -150,7 +150,6 @@ void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr) void wlmaker_action_execute(wlmaker_server_t *server_ptr, wlmaker_action_t action) { - wlmaker_workspace_t *workspace_ptr; wlmtk_workspace_t *wlmtk_workspace_ptr; wlmtk_window_t *window_ptr; @@ -172,24 +171,22 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS: - wlmaker_server_switch_to_previous_workspace(server_ptr); + wlmtk_root_switch_to_previous_workspace(server_ptr->root_ptr); break; case WLMAKER_ACTION_WORKSPACE_TO_NEXT: - wlmaker_server_switch_to_next_workspace(server_ptr); + wlmtk_root_switch_to_next_workspace(server_ptr->root_ptr); break; case WLMAKER_ACTION_TASK_TO_PREVIOUS: wlmtk_workspace_activate_previous_window( - wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(server_ptr))); + wlmtk_root_get_current_workspace(server_ptr->root_ptr)); wlmaker_server_activate_task_list(server_ptr); break; case WLMAKER_ACTION_TASK_TO_NEXT: wlmtk_workspace_activate_next_window( - wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(server_ptr))); + wlmtk_root_get_current_workspace(server_ptr->root_ptr)); wlmaker_server_activate_task_list(server_ptr); break; @@ -204,8 +201,8 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN: - workspace_ptr = wlmaker_server_get_current_workspace(server_ptr); - wlmtk_workspace_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); if (NULL != window_ptr) { wlmtk_window_request_fullscreen( @@ -214,8 +211,8 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED: - workspace_ptr = wlmaker_server_get_current_workspace(server_ptr); - wlmtk_workspace_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); if (NULL != window_ptr) { wlmtk_window_request_maximized( diff --git a/src/background.c b/src/background.c new file mode 100644 index 00000000..e89af2f9 --- /dev/null +++ b/src/background.c @@ -0,0 +1,158 @@ +/* ========================================================================= */ +/** + * @file background.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "background.h" + +#include + +/* == Declarations ========================================================= */ + +/** Background state. */ +struct _wlmaker_background_t { + /** The background is a panel. */ + wlmtk_panel_t super_panel; + + /** Initial implementation: The background is a uni-color rectangle. */ + wlmtk_rectangle_t *rectangle_ptr; +}; + +static void _wlmaker_background_element_destroy( + wlmtk_element_t *element_ptr); +static uint32_t _wlmaker_background_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height); + +/* == Data ================================================================= */ + +/** The background panel's element superclass virtual method. */ +static const wlmtk_element_vmt_t _wlmaker_background_element_vmt = { + .destroy = _wlmaker_background_element_destroy, +}; + +/** The background panels' virtual method table. */ +static const wlmtk_panel_vmt_t _wlmaker_background_panel_vmt = { + .request_size = _wlmaker_background_request_size +}; + +/** Panel's position: Anchored to all 4 edges, and auto-sized. */ +static const wlmtk_panel_positioning_t _wlmaker_background_panel_position = { + .desired_width = 0, + .desired_height = 0, + .anchor = WLR_EDGE_LEFT | WLR_EDGE_TOP | WLR_EDGE_RIGHT | WLR_EDGE_BOTTOM, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_background_t *wlmaker_background_create( + uint32_t color, + wlmtk_env_t *env_ptr) +{ + wlmaker_background_t *background_ptr = logged_calloc( + 1, sizeof(wlmaker_background_t)); + if (NULL == background_ptr) return NULL; + + if (!wlmtk_panel_init(&background_ptr->super_panel, + &_wlmaker_background_panel_position, + env_ptr)) { + wlmaker_background_destroy(background_ptr); + return NULL; + } + wlmtk_element_extend( + &background_ptr->super_panel.super_container.super_element, + &_wlmaker_background_element_vmt); + wlmtk_panel_extend(&background_ptr->super_panel, + &_wlmaker_background_panel_vmt); + + background_ptr->rectangle_ptr = wlmtk_rectangle_create( + env_ptr, 0, 0, color); + if (NULL == background_ptr->rectangle_ptr) { + wlmaker_background_destroy(background_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_rectangle_element(background_ptr->rectangle_ptr), + true); + wlmtk_container_add_element( + &background_ptr->super_panel.super_container, + wlmtk_rectangle_element(background_ptr->rectangle_ptr)); + + wlmtk_element_set_visible( + wlmtk_panel_element(&background_ptr->super_panel), + true); + return background_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_background_destroy(wlmaker_background_t *background_ptr) +{ + if (NULL != background_ptr->rectangle_ptr) { + wlmtk_container_remove_element( + &background_ptr->super_panel.super_container, + wlmtk_rectangle_element(background_ptr->rectangle_ptr)); + + wlmtk_rectangle_destroy(background_ptr->rectangle_ptr); + background_ptr->rectangle_ptr = NULL; + } + + wlmtk_panel_fini(&background_ptr->super_panel); + free(background_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_panel_t *wlmaker_background_panel(wlmaker_background_t *background_ptr) +{ + return &background_ptr->super_panel; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy. Dtor for the background. */ +void _wlmaker_background_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmaker_background_t *background_ptr = BS_CONTAINER_OF( + element_ptr, + wlmaker_background_t, + super_panel.super_container.super_element); + wlmaker_background_destroy(background_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_panel_vmt_t::request_size. Updates the panel size. */ +uint32_t _wlmaker_background_request_size( + wlmtk_panel_t *panel_ptr, + int width, + int height) +{ + wlmaker_background_t *background_ptr = BS_CONTAINER_OF( + panel_ptr, wlmaker_background_t, super_panel); + + wlmtk_rectangle_set_size(background_ptr->rectangle_ptr, width, height); + + wlmtk_panel_commit( + &background_ptr->super_panel, 0, &_wlmaker_background_panel_position); + return 0; +} + + +/* == End of background.c ================================================== */ diff --git a/src/background.h b/src/background.h new file mode 100644 index 00000000..1d43e50e --- /dev/null +++ b/src/background.h @@ -0,0 +1,59 @@ +/* ========================================================================= */ +/** + * @file background.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __BACKGROUND_H__ +#define __BACKGROUND_H__ + +#include "toolkit/toolkit.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Background state. */ +typedef struct _wlmaker_background_t wlmaker_background_t; + +/** + * Creates a background, derived from a @ref wlmtk_panel_t. + * + * @param color + * @param env_ptr + * + * @return A handle for the background, or NULL on error. + */ +wlmaker_background_t *wlmaker_background_create( + uint32_t color, + wlmtk_env_t *env_ptr); + +/** + * Destroys the background. + * + * @param background_ptr + */ +void wlmaker_background_destroy(wlmaker_background_t *background_ptr); + +/** Returns a pointer to @ref wlmaker_background_t::super_panel. */ +wlmtk_panel_t *wlmaker_background_panel(wlmaker_background_t *background_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __BACKGROUND_H__ */ +/* == End of background.h ================================================== */ diff --git a/src/clip.c b/src/clip.c index 23a64334..cf4cf93b 100644 --- a/src/clip.c +++ b/src/clip.c @@ -23,7 +23,6 @@ #include #include "toolkit/toolkit.h" -#include "default_dock_state.h" /* == Declarations ========================================================= */ @@ -61,7 +60,7 @@ struct _wlmaker_clip_t { /** Whether the 'next' button had been pressed. */ bool next_button_pressed; - /** Listener for the `workspace_changed` signal by `wlmaker_server_t`. */ + /** Listener for @ref wlmtk_root_events_t::workspace_changed. */ struct wl_listener workspace_changed_listener; /** The clip's style. */ @@ -144,6 +143,7 @@ static const char *lookup_paths[] = { /* ------------------------------------------------------------------------- */ wlmaker_clip_t *wlmaker_clip_create( wlmaker_server_t *server_ptr, + wlmcfg_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr) { wlmaker_clip_t *clip_ptr = logged_calloc(1, sizeof(wlmaker_clip_t)); @@ -164,21 +164,14 @@ wlmaker_clip_t *wlmaker_clip_create( return NULL; } - parse_args args = {}; - wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( - embedded_binary_default_dock_state_data, - embedded_binary_default_dock_state_size); - BS_ASSERT(NULL != object_ptr); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( - wlmcfg_dict_from_object(object_ptr), "Clip"); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict(state_dict_ptr, "Clip"); if (NULL == dict_ptr) { - bs_log(BS_ERROR, "No 'Clip' dict found in configuration."); + bs_log(BS_ERROR, "No 'Clip' dict found in state."); wlmaker_clip_destroy(clip_ptr); return NULL; } wlmcfg_decode_dict(dict_ptr, _wlmaker_clip_desc, &args); - wlmcfg_object_unref(object_ptr); clip_ptr->wlmtk_dock_ptr = wlmtk_dock_create( &args.positioning, &style_ptr->dock, server_ptr->env_ptr); @@ -211,7 +204,7 @@ wlmaker_clip_t *wlmaker_clip_create( wlmtk_buffer_element(&clip_ptr->overlay_buffer), true); wlmtk_workspace_t *wlmtk_workspace_ptr = - wlmaker_server_get_current_wlmtk_workspace(server_ptr); + wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); wlmtk_layer_add_panel( @@ -244,10 +237,11 @@ wlmaker_clip_t *wlmaker_clip_create( wlmtk_buffer_element(&clip_ptr->overlay_buffer)); wlmtk_util_connect_listener_signal( - &server_ptr->workspace_changed, + &wlmtk_root_events(server_ptr->root_ptr)->workspace_changed, &clip_ptr->workspace_changed_listener, _wlmaker_clip_handle_workspace_changed); + server_ptr->clip_dock_ptr = clip_ptr->wlmtk_dock_ptr; bs_log(BS_INFO, "Created clip %p", clip_ptr); return clip_ptr; } @@ -255,6 +249,10 @@ wlmaker_clip_t *wlmaker_clip_create( /* ------------------------------------------------------------------------- */ void wlmaker_clip_destroy(wlmaker_clip_t *clip_ptr) { + if (NULL != clip_ptr->server_ptr) { + clip_ptr->server_ptr->clip_dock_ptr = NULL; + } + wlmtk_util_disconnect_listener(&clip_ptr->workspace_changed_listener); if (wlmtk_tile_element(&clip_ptr->super_tile)->parent_container_ptr) { @@ -321,10 +319,10 @@ bool _wlmaker_clip_pointer_axis( if (0 > wlr_pointer_axis_event_ptr->delta_discrete) { // Scroll wheel "up" -> next. - wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); + wlmtk_root_switch_to_next_workspace(clip_ptr->server_ptr->root_ptr); } else if (0 < wlr_pointer_axis_event_ptr->delta_discrete) { // Scroll wheel "down" -> next. - wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); + wlmtk_root_switch_to_previous_workspace(clip_ptr->server_ptr->root_ptr); } return true; } @@ -369,11 +367,13 @@ bool _wlmaker_clip_pointer_button( if (clip_ptr->pointer_inside_next_button && clip_ptr->next_button_pressed) { clip_ptr->next_button_pressed = false; - wlmaker_server_switch_to_next_workspace(clip_ptr->server_ptr); + wlmtk_root_switch_to_next_workspace( + clip_ptr->server_ptr->root_ptr); } else if (clip_ptr->pointer_inside_prev_button && clip_ptr->prev_button_pressed) { clip_ptr->prev_button_pressed = false; - wlmaker_server_switch_to_previous_workspace(clip_ptr->server_ptr); + wlmtk_root_switch_to_previous_workspace( + clip_ptr->server_ptr->root_ptr); } break; @@ -470,9 +470,9 @@ void _wlmaker_clip_update_overlay(wlmaker_clip_t *clip_ptr) int index = 0; const char *name_ptr = NULL; - wlmaker_workspace_get_details( - wlmaker_server_get_current_workspace(clip_ptr->server_ptr), - &index, &name_ptr); + wlmtk_workspace_get_details( + wlmtk_root_get_current_workspace(clip_ptr->server_ptr->root_ptr), + &name_ptr, &index); cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); if (NULL == cairo_ptr) { @@ -696,7 +696,7 @@ struct wlr_buffer *_wlmaker_clip_create_tile( * clip to the new workspace. * * @param listener_ptr - * @param data_ptr Points to the new `wlmaker_workspace_t`. + * @param data_ptr Points to the new `wlmtk_workspace_t`. */ void _wlmaker_clip_handle_workspace_changed( struct wl_listener *listener_ptr, @@ -708,7 +708,7 @@ void _wlmaker_clip_handle_workspace_changed( wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); wlmtk_workspace_t *wlmtk_workspace_ptr = - wlmaker_server_get_current_wlmtk_workspace(clip_ptr->server_ptr); + wlmtk_root_get_current_workspace(clip_ptr->server_ptr->root_ptr); wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); diff --git a/src/clip.h b/src/clip.h index 5f255b38..ab2da760 100644 --- a/src/clip.h +++ b/src/clip.h @@ -40,12 +40,14 @@ extern "C" { * Creates the Clip. Needs the server to be up with workspaces running. * * @param server_ptr + * @param state_dict_ptr * @param style_ptr * * @return Pointer to the Clip handle, or NULL on error. */ wlmaker_clip_t *wlmaker_clip_create( wlmaker_server_t *server_ptr, + wlmcfg_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr); /** diff --git a/src/conf/decode.c b/src/conf/decode.c index 7f9bc53c..375e0631 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -91,11 +91,14 @@ bool wlmcfg_decode_dict( wlmcfg_object_t *obj_ptr = wlmcfg_dict_get( dict_ptr, iter_desc_ptr->key_ptr); - if (NULL == obj_ptr && iter_desc_ptr->required) { - bs_log(BS_ERROR, "Key \"%s\" not found in dict %p.", - iter_desc_ptr->key_ptr, dict_ptr); - wlmcfg_decoded_destroy(desc_ptr, dest_ptr); - return false; + if (NULL == obj_ptr) { + if (iter_desc_ptr->required) { + bs_log(BS_ERROR, "Key \"%s\" not found in dict %p.", + iter_desc_ptr->key_ptr, dict_ptr); + wlmcfg_decoded_destroy(desc_ptr, dest_ptr); + return false; + } + continue; } bool rv = false; @@ -682,12 +685,26 @@ void test_decode_argb32(bs_test_t *test_ptr) { wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_string( "\"argb32:01020304\""); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); uint32_t argb32; BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_argb32(obj_ptr, &argb32)); BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, argb32); wlmcfg_object_unref(obj_ptr); + + obj_ptr = wlmcfg_create_object_from_plist_string( + "{c=\"argb32:ffa0b0c0\"}"); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); + _test_value_t v; + wlmcfg_desc_t desc[] = { + WLMCFG_DESC_ARGB32("c", false, _test_value_t , v_argb32, 0x01020304), + WLMCFG_DESC_ARGB32("d", false, _test_value_t , v_argb32, 0x01020304), + WLMCFG_DESC_SENTINEL() + }; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmcfg_decode_dict(wlmcfg_dict_from_object(obj_ptr), desc, &v)); + wlmcfg_object_unref(obj_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/config.c b/src/config.c index 201aff3a..82315420 100644 --- a/src/config.c +++ b/src/config.c @@ -31,7 +31,7 @@ #undef WLR_USE_UNSTABLE #include "default_configuration.h" -#include "default_dock_state.h" +#include "default_state.h" #include "style_default.h" /* == Declarations ========================================================= */ @@ -61,14 +61,6 @@ const wlmaker_config_decoration_t config_decoration = const uint32_t wlmaker_config_window_drag_modifiers = WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO; -/** Workspaces to configure. So far: Just the titles. */ -const wlmaker_config_workspace_t wlmaker_config_workspaces[] = { - { .name_ptr = "Main", .color = 0xff402020 }, - { .name_ptr = "Other", .color = 0xff182060 }, - { .name_ptr = "Last", .color = 0xff186020 }, - { .name_ptr = NULL } // sentinel. -}; - /** Visual theme. */ const wlmaker_config_theme_t wlmaker_config_theme = { .window_margin_color = 0xff000000, // Pich black, opaque. @@ -78,11 +70,6 @@ const wlmaker_config_theme_t wlmaker_config_theme = { .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} }, - .iconified_title_fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xff404040 }} - }, - .iconified_title_color = 0xffffffff, // White. .menu_fill = { .type = WLMTK_STYLE_COLOR_HGRADIENT, .param = { .hgradient = { .from = 0xffc2c0c5, .to = 0xff828085 }} @@ -269,6 +256,8 @@ static const wlmcfg_desc_t _wlmaker_clip_style_desc[] = { /** Desciptor for decoding the style information from a plist. */ const wlmcfg_desc_t wlmaker_config_style_desc[] = { + WLMCFG_DESC_ARGB32( + "BackgroundColor", true, wlmaker_config_style_t, background_color, 0), WLMCFG_DESC_DICT( "Tile", true, wlmaker_config_style_t, tile, _wlmaker_config_tile_style_desc), @@ -293,12 +282,18 @@ static const char *_wlmaker_config_fname_ptrs[] = { NULL // Sentinel. }; +/** Lookup paths for the configuration file. */ +static const char *_wlmaker_state_fname_ptrs[] = { + "~/.wlmaker-state.plist", + NULL // Sentinel. +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) { - // If a file was provided, we try onl that. + // If a file was provided, we try only that. if (NULL != fname_ptr) { return _wlmaker_config_from_plist(fname_ptr); } @@ -329,6 +324,40 @@ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(obj_ptr)); } +/* ------------------------------------------------------------------------- */ +wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr) +{ + // If a file was provided, we try only that. + if (NULL != fname_ptr) { + return _wlmaker_config_from_plist(fname_ptr); + } + + for (const char **fname_ptr_ptr = _wlmaker_state_fname_ptrs; + *fname_ptr_ptr != NULL; + fname_ptr_ptr++) { + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); + if (NULL == path_ptr) { + bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", + *fname_ptr_ptr, full_path); + continue; + } + + // If we get here, there was a resolved item at the path. A load + // failure indicates an issue with an existing file, and we should + // fali here. + bs_log(BS_INFO, "Loading state from \"%s\"", *fname_ptr_ptr); + return _wlmaker_config_from_plist(*fname_ptr_ptr); + } + + // Hardcoded configuration. Failing to load that is an error. + bs_log(BS_INFO, "No state file found, using embedded default."); + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + embedded_binary_default_state_data, + embedded_binary_default_state_size); + return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(obj_ptr)); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -431,8 +460,8 @@ void test_embedded(bs_test_t *test_ptr) wlmcfg_object_unref(obj_ptr); obj_ptr = wlmcfg_create_object_from_plist_data( - embedded_binary_default_dock_state_data, - embedded_binary_default_dock_state_size); + embedded_binary_default_state_data, + embedded_binary_default_state_size); BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); wlmcfg_object_unref(obj_ptr); @@ -466,7 +495,7 @@ void test_file(bs_test_t *test_ptr) wlmcfg_dict_unref(dict_ptr); dict_ptr = _wlmaker_config_from_plist( - WLMAKER_SOURCE_DIR "/etc/dock.plist"); + WLMAKER_SOURCE_DIR "/etc/wlmaker-state.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); wlmcfg_dict_unref(dict_ptr); } diff --git a/src/config.h b/src/config.h index 4c1850fc..e6b95bf8 100644 --- a/src/config.h +++ b/src/config.h @@ -63,6 +63,8 @@ typedef struct { /** Style information. Replaces @ref wlmaker_config_theme_t. */ typedef struct { + /** Background color, unless overriden in "Workspace" state. */ + uint32_t background_color; /** The tile. */ wlmtk_tile_style_t tile; /** Dock optics: Margin. */ @@ -84,10 +86,6 @@ typedef struct { /** Fill style of a tile. */ wlmtk_style_fill_t tile_fill; - /** File style of the title element of an iconified. */ - wlmtk_style_fill_t iconified_title_fill; - /** Color of the iconified's title. */ - uint32_t iconified_title_color; /** Fill style of the menu's background. */ wlmtk_style_fill_t menu_fill; @@ -108,14 +106,6 @@ typedef struct { uint32_t menu_item_selected_text_color; } wlmaker_config_theme_t; -/** Configuration for a workspace. */ -typedef struct { - /** Name of the workspace. NULL indicates this is a sentinel element. */ - const char *name_ptr; - /** Workspace's background color, as 8888 RGBA. */ - uint32_t color; -} wlmaker_config_workspace_t; - extern const char *config_xcursor_theme_name; extern const uint32_t config_xcursor_theme_size; @@ -125,7 +115,6 @@ extern const wlmaker_config_decoration_t config_decoration; extern const uint32_t wlmaker_config_window_drag_modifiers; -extern const wlmaker_config_workspace_t wlmaker_config_workspaces[]; extern const wlmaker_config_theme_t wlmaker_config_theme; /** @@ -144,6 +133,17 @@ extern const wlmaker_config_theme_t wlmaker_config_theme; */ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); +/** + * Loads the state for wlmaker. + * + * Behaviour is similar to @ref wlmaker_config_load. + * + * @param fname_ptr + * + * @return A dict object or NULL on error. + */ +wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr); + extern const wlmcfg_desc_t wlmaker_config_style_desc[]; /** Unit test cases. */ diff --git a/src/cursor.c b/src/cursor.c index 63f493f6..2fd9cf83 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -54,8 +54,6 @@ static void handle_seat_request_set_cursor( void *data_ptr); static void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec); -static void update_under_cursor_view(wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr); /* == Exported methods ===================================================== */ @@ -132,7 +130,6 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) &cursor_ptr->seat_request_set_cursor_listener, handle_seat_request_set_cursor); - wl_signal_init(&cursor_ptr->button_release_event); return cursor_ptr; } @@ -245,53 +242,9 @@ void handle_button(struct wl_listener *listener_ptr, wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); - bool consumed; - wlmtk_button_event_t event = {}; - event.button = wlr_pointer_button_event_ptr->button; - event.time_msec = wlr_pointer_button_event_ptr->time_msec; - consumed = wlmtk_element_pointer_button( - wlmaker_root_element(cursor_ptr->server_ptr->root_ptr), - &event); - if (consumed) return; - - consumed = wlmtk_workspace_button( - wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( - cursor_ptr->server_ptr)), + wlmtk_root_pointer_button( + cursor_ptr->server_ptr->root_ptr, wlr_pointer_button_event_ptr); - - // TODO(kaeser@gubbe.ch): The code below is for the pre-toolkit version. - // Remove it, once we're fully on toolkit. - if (consumed) return; - - // Notify the client with pointer focus that a button press has occurred. - wlr_seat_pointer_notify_button( - cursor_ptr->server_ptr->wlr_seat_ptr, - wlr_pointer_button_event_ptr->time_msec, - wlr_pointer_button_event_ptr->button, - wlr_pointer_button_event_ptr->state); - - // Let the view take action on the button press. - struct wlr_surface *wlr_surface_ptr; - double rel_x, rel_y; - wlmaker_view_t *view_ptr = wlmaker_view_at( - cursor_ptr->server_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - &wlr_surface_ptr, - &rel_x, - &rel_y); - if (NULL != view_ptr) { - wlmaker_view_handle_button( - view_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - wlr_pointer_button_event_ptr); - } - update_under_cursor_view(cursor_ptr, view_ptr); - - if (wlr_pointer_button_event_ptr->state == WLR_BUTTON_RELEASED) { - wl_signal_emit(&cursor_ptr->button_release_event, data_ptr); - } } /* ------------------------------------------------------------------------- */ @@ -310,46 +263,9 @@ void handle_axis(struct wl_listener *listener_ptr, wlmaker_idle_monitor_reset(cursor_ptr->server_ptr->idle_monitor_ptr); - bool consumed; - consumed = wlmtk_element_pointer_axis( - wlmaker_root_element(cursor_ptr->server_ptr->root_ptr), + wlmtk_root_pointer_axis( + cursor_ptr->server_ptr->root_ptr, wlr_pointer_axis_event_ptr); - if (consumed) return; - - consumed = wlmtk_workspace_axis( - wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( - cursor_ptr->server_ptr)), - wlr_pointer_axis_event_ptr); - // TODO(kaeser@gubbe.ch): The code below is for the pre-toolkit version. - // Remove it, once we're fully on toolkit. - if (consumed) return; - - /* Notify the client with pointer focus of the axis event. */ - wlr_seat_pointer_notify_axis( - cursor_ptr->server_ptr->wlr_seat_ptr, - wlr_pointer_axis_event_ptr->time_msec, - wlr_pointer_axis_event_ptr->orientation, - wlr_pointer_axis_event_ptr->delta, - wlr_pointer_axis_event_ptr->delta_discrete, - wlr_pointer_axis_event_ptr->source); - - // Let the view take action on the button press. - struct wlr_surface *wlr_surface_ptr; - double rel_x, rel_y; - wlmaker_view_t *view_ptr = wlmaker_view_at( - cursor_ptr->server_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - &wlr_surface_ptr, - &rel_x, - &rel_y); - if (NULL != view_ptr) { - wlmaker_view_handle_axis( - view_ptr, - cursor_ptr->wlr_cursor_ptr->x, - cursor_ptr->wlr_cursor_ptr->y, - wlr_pointer_axis_event_ptr); - } } /* ------------------------------------------------------------------------- */ @@ -414,34 +330,11 @@ void handle_seat_request_set_cursor( */ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) { - wlmtk_workspace_motion( - wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( - cursor_ptr->server_ptr)), + wlmtk_root_pointer_motion( + cursor_ptr->server_ptr->root_ptr, cursor_ptr->wlr_cursor_ptr->x, cursor_ptr->wlr_cursor_ptr->y, time_msec); } -/* ------------------------------------------------------------------------- */ -/** - * Updates which view currently has "cursor focus". This is used to notify the - * view when the cursor exits it's region. - * - * @param cursor_ptr - * @param view_ptr - */ -void update_under_cursor_view(wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr) -{ - // Nothing to do if ther was no change. - if (cursor_ptr->under_cursor_view_ptr == view_ptr) return; - - // Otherwise: Send a 'LEAVE' notification to the former view - if (NULL != cursor_ptr->under_cursor_view_ptr) { - wlmaker_view_cursor_leave(cursor_ptr->under_cursor_view_ptr); - } - - cursor_ptr->under_cursor_view_ptr = view_ptr; -} - /* == End of cursor.c ====================================================== */ diff --git a/src/cursor.h b/src/cursor.h index 3d658e08..b285b1a4 100644 --- a/src/cursor.h +++ b/src/cursor.h @@ -24,7 +24,6 @@ typedef struct _wlmaker_cursor_t wlmaker_cursor_t; #include "server.h" -#include "view.h" #ifdef __cplusplus extern "C" { @@ -53,12 +52,6 @@ struct _wlmaker_cursor_t { /** Listener for the `request_set_cursor` event of `wlr_seat`. */ struct wl_listener seat_request_set_cursor_listener; - - /** The view that is currently active and under the cursor. */ - wlmaker_view_t *under_cursor_view_ptr; - - /** wlmaker internal: catch 'release' events of cursors. */ - struct wl_signal button_release_event; }; /** diff --git a/src/decorations.c b/src/decorations.c deleted file mode 100644 index ee6f7224..00000000 --- a/src/decorations.c +++ /dev/null @@ -1,175 +0,0 @@ -/* ========================================================================= */ -/** - * @file decorations.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "decorations.h" - -#include -#include -#include -#include - -#include "toolkit/toolkit.h" - -/* == Declarations ========================================================= */ - -/** Hardcoded: Default size of tiles. */ -const uint32_t wlmaker_decorations_tile_size = 64; -/** Hardcoded: Margin of the tile, defining the width of the bezel. */ -const uint32_t wlmaker_decorations_tile_margin = 2; - -static cairo_surface_t *create_background( - unsigned width, - unsigned height, - const wlmtk_style_fill_t *fill_ptr); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_draw_tile( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed) -{ - wlmaker_primitives_cairo_fill(cairo_ptr, fill_ptr); - wlmaker_primitives_draw_bezel( - cairo_ptr, wlmaker_decorations_tile_margin, !pressed); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_decorations_draw_iconified( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - uint32_t font_color, - const char *title_ptr) -{ - uint32_t width = cairo_image_surface_get_width( - cairo_get_target(cairo_ptr)); - uint32_t height = BS_MIN( - 16, cairo_image_surface_get_height(cairo_get_target(cairo_ptr))); - - cairo_surface_t *background_surface_ptr = create_background( - width, height, fill_ptr); - cairo_set_source_surface(cairo_ptr, background_surface_ptr, 0, 0); - cairo_rectangle(cairo_ptr, 0, 0, width, height); - cairo_fill(cairo_ptr); - cairo_stroke(cairo_ptr); - cairo_surface_destroy(background_surface_ptr); - - cairo_save(cairo_ptr); - cairo_select_font_face(cairo_ptr, "Helvetica", - CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_NORMAL); - cairo_set_font_size(cairo_ptr, 10.0); - cairo_set_source_argb8888(cairo_ptr, font_color); - cairo_move_to(cairo_ptr, 4, 12); - cairo_show_text(cairo_ptr, title_ptr); - - cairo_restore(cairo_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Creates background cairo surface with given |width| x |height| and |fill|. - * - * @param width - * @param height - * @param fill_ptr - * - * @return Cairo surface. - */ -static cairo_surface_t *create_background( - unsigned width, - unsigned height, - const wlmtk_style_fill_t *fill_ptr) -{ - cairo_surface_t *surface_ptr = cairo_image_surface_create( - CAIRO_FORMAT_ARGB32, width, height); - if (NULL == surface_ptr) { - bs_log(BS_ERROR, "Failed cairo_image_surface_create(" - "CAIRO_FORMAT_ARGB32, %u, %u)", width, height); - return NULL; - } - cairo_t *cairo_ptr = cairo_create(surface_ptr); - if (NULL == cairo_ptr) { - bs_log(BS_ERROR, "Failed cairo_create(%p)", cairo_ptr); - cairo_surface_destroy(surface_ptr); - return NULL; - } - - wlmaker_primitives_cairo_fill_at(cairo_ptr, 0, 0, width, height, fill_ptr); - - cairo_destroy(cairo_ptr); - return surface_ptr; -} - -/* == Unit tests =========================================================== */ - -static void test_tile(bs_test_t *test_ptr); -static void test_iconified(bs_test_t *test_ptr); - -const bs_test_case_t wlmaker_decorations_test_cases[] = { - { 1, "tile", test_tile }, - { 1, "iconified", test_iconified }, - { 0, NULL, NULL } -}; - -/** Verifies the title text is drawn as expected. */ -void test_tile(bs_test_t *test_ptr) { - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(64, 64); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(64, 64)"); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} - }; - wlmaker_decorations_draw_tile(cairo_ptr, &fill, false); - cairo_destroy(cairo_ptr); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "decorations_tile.png"); - bs_gfxbuf_destroy(gfxbuf_ptr); -} - -/** Verifies the title text is drawn as expected. */ -void test_iconified(bs_test_t *test_ptr) { - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(64, 64); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(64, 64)"); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xff808080 }} - }; - wlmaker_decorations_draw_iconified(cairo_ptr, &fill, 0xffffffff, "Title"); - cairo_destroy(cairo_ptr); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "decorations_iconified.png"); - bs_gfxbuf_destroy(gfxbuf_ptr); -} - -/* == End of decorations.c ================================================= */ diff --git a/src/decorations.h b/src/decorations.h deleted file mode 100644 index b8e1b35e..00000000 --- a/src/decorations.h +++ /dev/null @@ -1,75 +0,0 @@ -/* ========================================================================= */ -/** - * @file decorations.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Provides methods for drawing decorations on a cairo drawable. - */ -#ifndef __DECORATIONS_H__ -#define __DECORATIONS_H__ - -#include - -#include -#include - -#include "toolkit/toolkit.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Hardcoded: Default size of tiles. */ -extern const uint32_t wlmaker_decorations_tile_size; -/** Size of the clip button (length of the catheti) */ -extern const uint32_t wlmaker_decorations_clip_button_size; - -/** - * Draws a tile into the `cairo_t`. - * - * @param cairo_ptr - * @param fill_ptr - * @param pressed - */ -void wlmaker_decorations_draw_tile( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - bool pressed); - -/** - * Draws the title of an iconified on to `cairo_ptr`. - * - * @param cairo_ptr - * @param fill_ptr - * @param font_color - * @param title_ptr - */ -void wlmaker_decorations_draw_iconified( - cairo_t *cairo_ptr, - const wlmtk_style_fill_t *fill_ptr, - uint32_t font_color, - const char *title_ptr); - -/** Unit tests. */ -extern const bs_test_case_t wlmaker_decorations_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __DECORATIONS_H__ */ -/* == End of decorations.h ================================================= */ diff --git a/src/dock.c b/src/dock.c index c4f8a0e4..f8506010 100644 --- a/src/dock.c +++ b/src/dock.c @@ -25,7 +25,7 @@ #include "config.h" #include "launcher.h" -#include "default_dock_state.h" +#include "default_state.h" /* == Declarations ========================================================= */ @@ -37,7 +37,7 @@ struct _wlmaker_dock_t { /** Back-link to server. */ wlmaker_server_t *server_ptr; - /** Listens for when the workspace changed. */ + /** Listener for @ref wlmtk_root_events_t::workspace_changed. */ struct wl_listener workspace_changed_listener; }; @@ -84,6 +84,7 @@ const wlmcfg_desc_t _wlmaker_dock_desc[] = { /* ------------------------------------------------------------------------- */ wlmaker_dock_t *wlmaker_dock_create( wlmaker_server_t *server_ptr, + wlmcfg_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr) { wlmaker_dock_t *dock_ptr = logged_calloc(1, sizeof(wlmaker_dock_t)); @@ -91,12 +92,7 @@ wlmaker_dock_t *wlmaker_dock_create( dock_ptr->server_ptr = server_ptr; parse_args args = {}; - wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( - embedded_binary_default_dock_state_data, - embedded_binary_default_dock_state_size); - BS_ASSERT(NULL != object_ptr); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( - wlmcfg_dict_from_object(object_ptr), "Dock"); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict(state_dict_ptr, "Dock"); if (NULL == dict_ptr) { bs_log(BS_ERROR, "No 'Dock' dict found in configuration."); wlmaker_dock_destroy(dock_ptr); @@ -115,7 +111,7 @@ wlmaker_dock_t *wlmaker_dock_create( true); wlmtk_workspace_t *wlmtk_workspace_ptr = - wlmaker_server_get_current_wlmtk_workspace(server_ptr); + wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); wlmtk_layer_add_panel( @@ -144,14 +140,13 @@ wlmaker_dock_t *wlmaker_dock_create( wlmaker_launcher_tile(launcher_ptr)); } // FIXME: This is leaky. - wlmcfg_object_unref(object_ptr); if (NULL != args.launchers_array_ptr) { wlmcfg_array_unref(args.launchers_array_ptr); args.launchers_array_ptr = NULL; } wlmtk_util_connect_listener_signal( - &server_ptr->workspace_changed, + &wlmtk_root_events(server_ptr->root_ptr)->workspace_changed, &dock_ptr->workspace_changed_listener, _wlmaker_dock_handle_workspace_changed); @@ -205,7 +200,7 @@ void _wlmaker_dock_handle_workspace_changed( wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); wlmtk_workspace_t *wlmtk_workspace_ptr = - wlmaker_server_get_current_wlmtk_workspace(dock_ptr->server_ptr); + wlmtk_root_get_current_workspace(dock_ptr->server_ptr->root_ptr); wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); @@ -230,17 +225,31 @@ const bs_test_case_t wlmaker_dock_test_cases[] = { /** Tests ctor and dtor; to help fix leaks. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fw_ptr = BS_ASSERT_NOTNULL( - wlmtk_fake_workspace_create(1024, 768)); - wlmaker_server_t server = { .fake_wlmtk_workspace_ptr = fw_ptr }; + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_root_add_workspace(root_ptr, ws_ptr); + + wlmaker_server_t server = { .root_ptr = root_ptr }; wlmaker_config_style_t style = {}; - wl_signal_init(&server.workspace_changed); - wlmaker_dock_t *dock_ptr = wlmaker_dock_create(&server, &style); + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + wlmcfg_create_object_from_plist_data( + embedded_binary_default_state_data, + embedded_binary_default_state_size)); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); + + wlmaker_dock_t *dock_ptr = wlmaker_dock_create(&server, dict_ptr, &style); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dock_ptr); wlmaker_dock_destroy(dock_ptr); - wlmtk_fake_workspace_destroy(fw_ptr); + wlmcfg_dict_unref(dict_ptr); + wlmtk_root_remove_workspace(root_ptr, ws_ptr); + wlmtk_workspace_destroy(ws_ptr); + wlmtk_root_destroy(root_ptr); } /* == End of dock.c ======================================================== */ diff --git a/src/dock.h b/src/dock.h index 7aec1eb7..a82df239 100644 --- a/src/dock.h +++ b/src/dock.h @@ -40,12 +40,14 @@ extern "C" { * Creates the Dock handle. Needs the server to be up with workspaces running. * * @param server_ptr + * @param state_dict_ptr * @param style_ptr * * @return Pointer to the Dock handle, or NULL on error. */ wlmaker_dock_t *wlmaker_dock_create( wlmaker_server_t *server_ptr, + wlmcfg_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr); /** diff --git a/src/icon_manager.c b/src/icon_manager.c index 30c9d788..385e5a58 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -44,6 +44,11 @@ struct _wlmaker_icon_manager_t { /** State of a toplevel icon. */ struct _wlmaker_toplevel_icon_t { + /** The icon is also a toolkit tile. */ + wlmtk_tile_t super_tile; + /** The surface element, being the content of the tile. */ + wlmtk_surface_t *content_surface_ptr; + /** Back-link to the client requesting the toplevel. */ struct wl_client *wl_client_ptr; /** Back-link to the icon manager. */ @@ -63,13 +68,10 @@ struct _wlmaker_toplevel_icon_t { /** Serial that needs to be acknowledged. */ uint32_t pending_serial; - /** Tile container where the DockApp is contained. */ - wlmaker_tile_container_t *tile_container_ptr; - /** DockApp tile, camouflaged as iconified. */ - wlmaker_dockapp_iconified_t *dai_ptr; - /** Listener for the `commit` event of `wlr_surface_ptr`. */ struct wl_listener surface_commit_listener; + /** Listener for the `destroy` event of `wlr_surface_ptr`. */ + struct wl_listener surface_destroy_listener; }; static wlmaker_icon_manager_t *icon_manager_from_resource( @@ -114,6 +116,12 @@ static void handle_icon_ack_configure( static void handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr); +static void handle_surface_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmaker_toplevel_icon_element_destroy( + wlmtk_element_t *element_ptr); /* == Data ================================================================= */ @@ -131,6 +139,11 @@ toplevel_icon_v1_implementation = { .ack_configure = handle_icon_ack_configure, }; +/** The icon's extension to @ref wlmtk_element_t virtual method table. */ +static const wlmtk_element_vmt_t _wlmaker_toplevel_icon_element_vmt = { + .destroy = _wlmaker_toplevel_icon_element_destroy, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -345,37 +358,50 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( toplevel_icon_ptr, toplevel_icon_resource_destroy); + if (!wlmtk_tile_init( + &toplevel_icon_ptr->super_tile, + &icon_manager_ptr->server_ptr->style.tile, + icon_manager_ptr->server_ptr->env_ptr)) { + wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); + return NULL; + } + wlmtk_element_extend( + wlmtk_tile_element(&toplevel_icon_ptr->super_tile), + &_wlmaker_toplevel_icon_element_vmt); + wlmtk_element_set_visible( + wlmtk_tile_element(&toplevel_icon_ptr->super_tile), + true); + wlmtk_dock_add_tile( + icon_manager_ptr->server_ptr->clip_dock_ptr, + &toplevel_icon_ptr->super_tile); + + toplevel_icon_ptr->content_surface_ptr = wlmtk_surface_create( + wlr_surface_ptr, + icon_manager_ptr->server_ptr->env_ptr); + if (NULL == toplevel_icon_ptr->content_surface_ptr) { + wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_surface_element(toplevel_icon_ptr->content_surface_ptr), + true); + + // Hack: Connect this listener after wlmtk_surface creation, so that the + // surface knows it's size before added... wlmtk_util_connect_listener_signal( &toplevel_icon_ptr->wlr_surface_ptr->events.commit, &toplevel_icon_ptr->surface_commit_listener, handle_surface_commit); + wlmtk_util_connect_listener_signal( + &toplevel_icon_ptr->wlr_surface_ptr->events.destroy, + &toplevel_icon_ptr->surface_destroy_listener, + handle_surface_destroy); - // TODO(kaeser@gubbe.ch): Should catch 'map' and 'unmap', and create or - // destroy the icon accordingly. - toplevel_icon_ptr->dai_ptr = wlmaker_dockapp_iconified_create( - icon_manager_ptr->server_ptr); - if (NULL == toplevel_icon_ptr->dai_ptr) { - wlmaker_toplevel_icon_destroy(toplevel_icon_ptr); - return NULL; - } - wlmaker_dockapp_iconified_attach( - toplevel_icon_ptr->dai_ptr, - wlr_surface_ptr); - - // TODO(kaeser@gubbe.ch): If the toplevel is already mapped, we may want - // to pick the same workspace for showing the icon. Similar, the icon - // may need to move along as the toplevel switches workspaces. - // This needs an update, once the interfaces get more stable. - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - icon_manager_ptr->server_ptr); - toplevel_icon_ptr->tile_container_ptr = - wlmaker_workspace_get_tile_container(workspace_ptr); - wlmaker_tile_container_add( - toplevel_icon_ptr->tile_container_ptr, - wlmaker_iconified_from_dockapp(toplevel_icon_ptr->dai_ptr)); - - bs_log(BS_DEBUG, "created toplevel icon %p for toplevel %p, surface %p", - toplevel_icon_ptr, wlr_xdg_toplevel_ptr, wlr_surface_ptr); + bs_log(BS_INFO, + "created toplevel icon %p for toplevel %p, surface %p, " + "wlmtk surface %p", + toplevel_icon_ptr, wlr_xdg_toplevel_ptr, wlr_surface_ptr, + toplevel_icon_ptr->content_surface_ptr); return toplevel_icon_ptr; } @@ -389,19 +415,15 @@ wlmaker_toplevel_icon_t *wlmaker_toplevel_icon_create( void wlmaker_toplevel_icon_destroy( wlmaker_toplevel_icon_t *toplevel_icon_ptr) { - bs_log(BS_DEBUG, "Destroying toplevel icon %p", toplevel_icon_ptr); + bs_log(BS_INFO, "Destroying toplevel icon %p", toplevel_icon_ptr); + + _wlmaker_toplevel_icon_element_destroy( + wlmtk_tile_element(&toplevel_icon_ptr->super_tile)); + wlmtk_tile_fini(&toplevel_icon_ptr->super_tile); // Note: Not destroying toplevel_icon_ptr->resource, since that causes // cycles... - if (NULL != toplevel_icon_ptr->dai_ptr) { - wlmaker_tile_container_remove( - toplevel_icon_ptr->tile_container_ptr, - wlmaker_iconified_from_dockapp(toplevel_icon_ptr->dai_ptr)); - wlmaker_dockapp_iconified_destroy(toplevel_icon_ptr->dai_ptr); - toplevel_icon_ptr->dai_ptr = NULL; - } - free(toplevel_icon_ptr); } @@ -483,6 +505,62 @@ void handle_surface_commit( "Commit non-NULL buffer without configure sequence."); return; } + + wlmtk_tile_set_content( + &toplevel_icon_ptr->super_tile, + wlmtk_surface_element(toplevel_icon_ptr->content_surface_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Handles when the surface is destroyed. */ +static void handle_surface_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_toplevel_icon_t *toplevel_icon_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_toplevel_icon_t, surface_destroy_listener); + _wlmaker_toplevel_icon_element_destroy( + wlmtk_tile_element(&toplevel_icon_ptr->super_tile)); +} + +/* ------------------------------------------------------------------------- */ +/** + * Destructor of the icon's corresponding tile element. + * + * This is a hack: The `wlmaker_toplevel_icon_t` is owned by the wl_resource + * and must only be freed when that dtor is caller. But, the element dtor may + * be called on wlmaker shutdown, when eg. an icon app is still running. + * So, for that case, we just detach the icon here. + * + * Leaving as is, since the icon model will need to be revamped anyway, to + * line up with the new XDG icon protocol. + * + * @param element_ptr + */ +void _wlmaker_toplevel_icon_element_destroy(wlmtk_element_t *element_ptr) +{ + wlmaker_toplevel_icon_t *toplevel_icon_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_toplevel_icon_t, + super_tile.super_container.super_element); + + if (NULL != toplevel_icon_ptr->content_surface_ptr) { + + wlmtk_util_disconnect_listener( + &toplevel_icon_ptr->surface_destroy_listener); + wlmtk_util_disconnect_listener( + &toplevel_icon_ptr->surface_commit_listener); + + wlmtk_tile_set_content(&toplevel_icon_ptr->super_tile, NULL); + wlmtk_surface_destroy(toplevel_icon_ptr->content_surface_ptr); + toplevel_icon_ptr->content_surface_ptr = NULL; + } + + if (wlmtk_tile_element(&toplevel_icon_ptr->super_tile + )->parent_container_ptr) { + wlmtk_dock_remove_tile( + toplevel_icon_ptr->icon_manager_ptr->server_ptr->clip_dock_ptr, + &toplevel_icon_ptr->super_tile); + } } /* == End of icon_manager.c ================================================ */ diff --git a/src/iconified.c b/src/iconified.c deleted file mode 100644 index 04f6740b..00000000 --- a/src/iconified.c +++ /dev/null @@ -1,431 +0,0 @@ -/* ========================================================================= */ -/** - * @file iconified.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "iconified.h" - -#include "config.h" -#include "decorations.h" -#include "interactive.h" -#include "toolkit/gfxbuf.h" - -#include -#include - -/* == Declarations ========================================================= */ - -/** State of an iconified. */ -struct _wlmaker_iconified_t { - /** Links to the @ref wlmaker_view_t that is shown as iconified. */ - wlmaker_view_t *view_ptr; - - /** As an element of @ref wlmaker_tile_container_t `tiles`. */ - bs_dllist_node_t dlnode; - - /** WLR gfx buffer, where the iconified tile is drawn into. */ - struct wlr_buffer *wlr_buffer_ptr; - - /** Buffer scene node. Visualization of the iconified app. */ - struct wlr_scene_buffer *wlr_scene_buffer_ptr; - /** - * Helper: Which node to use for interaction. For the iconified, this - * is &wlr_scene_buffer_ptr->node. For the prototype dockapp, it's the - * node of the wlr_scene_tree_ptr. - * TODO(kaeser@gubbe.ch): Elinminate, once prototype gone. - */ - struct wlr_scene_node *node_ptr; - - /** Corresponding iteractive. */ - wlmaker_interactive_t interactive; -}; - -/** Prototype: A DockApp, camouflaged as iconified. TODO: eliminate. */ -struct _wlmaker_dockapp_iconified_t { - /** The iconified it camouflages. */ - wlmaker_iconified_t iconified; - /** Scene tree, holding the tile, and the surface. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; -}; - -static wlmaker_iconified_t *iconified_from_interactive( - wlmaker_interactive_t *interactive_ptr); - -static void _iconified_enter( - wlmaker_interactive_t *interactive_ptr); -static void _iconified_leave( - wlmaker_interactive_t *interactive_ptr); -static void _iconified_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y); -static void _iconified_focus( - wlmaker_interactive_t *interactive_ptr); -static void _iconified_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _iconified_destroy(wlmaker_interactive_t *interactive_ptr); - -/* == Data ================================================================= */ - -/** Handler implementation of the @ref wlmaker_interactive_t for iconified. */ -const wlmaker_interactive_impl_t iconified_interactive_impl = { - .enter = _iconified_enter, - .leave = _iconified_leave, - .motion = _iconified_motion, - .focus = _iconified_focus, - .button = _iconified_button, - .destroy = _iconified_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -/** Prototype: Creates an iconified as DockApp. */ -// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ -wlmaker_dockapp_iconified_t *wlmaker_dockapp_iconified_create( - wlmaker_server_t *server_ptr) -{ - wlmaker_dockapp_iconified_t *dai_ptr = logged_calloc( - 1, sizeof(wlmaker_dockapp_iconified_t)); - if (NULL == dai_ptr) return NULL; - dai_ptr->iconified.view_ptr = NULL; - - dai_ptr->iconified.wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - if (NULL == dai_ptr->iconified.wlr_buffer_ptr) { - wlmaker_dockapp_iconified_destroy(dai_ptr); - return NULL; - } - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer( - dai_ptr->iconified.wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlmaker_dockapp_iconified_destroy(dai_ptr); - return NULL; - } - - const wlmtk_style_fill_t fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xff767686,.to = 0xff313541 }} - }; - wlmaker_decorations_draw_tile(cairo_ptr, &fill, false); - cairo_destroy(cairo_ptr); - - dai_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->void_wlr_scene_ptr->tree); - if (NULL == dai_ptr->wlr_scene_tree_ptr) { - wlmaker_dockapp_iconified_destroy(dai_ptr); - return NULL; - } - dai_ptr->iconified.node_ptr = &dai_ptr->wlr_scene_tree_ptr->node; - - // We'll want to create a node. And add this node to ... a "tile_holder". - dai_ptr->iconified.wlr_scene_buffer_ptr = wlr_scene_buffer_create( - dai_ptr->wlr_scene_tree_ptr, - dai_ptr->iconified.wlr_buffer_ptr); - if (NULL == dai_ptr->iconified.wlr_scene_buffer_ptr) { - wlmaker_dockapp_iconified_destroy(dai_ptr); - return NULL; - } - - wlr_scene_node_set_enabled( - &dai_ptr->iconified.wlr_scene_buffer_ptr->node, - true); - - wlmaker_interactive_init( - &dai_ptr->iconified.interactive, - &iconified_interactive_impl, - dai_ptr->iconified.wlr_scene_buffer_ptr, - server_ptr->cursor_ptr, - dai_ptr->iconified.wlr_buffer_ptr); - - return dai_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Prototype: Destroys the iconified as DockApp. */ -// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ -void wlmaker_dockapp_iconified_destroy(wlmaker_dockapp_iconified_t *dai_ptr) -{ - if (NULL != dai_ptr->iconified.wlr_scene_buffer_ptr) { - wlr_scene_node_destroy( - &dai_ptr->iconified.wlr_scene_buffer_ptr->node); - dai_ptr->iconified.wlr_scene_buffer_ptr = NULL; - } - - if (NULL != dai_ptr->wlr_scene_tree_ptr) { - wlr_scene_node_destroy( - &dai_ptr->wlr_scene_tree_ptr->node); - dai_ptr->wlr_scene_tree_ptr = NULL; - } - - if (NULL != dai_ptr->iconified.wlr_buffer_ptr) { - wlr_buffer_drop(dai_ptr->iconified.wlr_buffer_ptr); - dai_ptr->iconified.wlr_buffer_ptr = NULL; - } - - free(dai_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Prototype: Gets the iconified from the DockApp. */ -// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ -wlmaker_iconified_t *wlmaker_iconified_from_dockapp( - wlmaker_dockapp_iconified_t *dai_ptr) -{ - return &dai_ptr->iconified; -} - -/* ------------------------------------------------------------------------- */ -/** Prototype: Attaches a surface to the DockApp. */ -// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ -void wlmaker_dockapp_iconified_attach( - wlmaker_dockapp_iconified_t *dai_ptr, - struct wlr_surface *wlr_surface_ptr) -{ - __UNUSED__ struct wlr_scene_surface *wlr_scene_surface_ptr = - wlr_scene_surface_create( - dai_ptr->wlr_scene_tree_ptr, - wlr_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_iconified_t *wlmaker_iconified_create( - wlmaker_view_t *view_ptr) -{ - wlmaker_iconified_t *iconified_ptr = logged_calloc( - 1, sizeof(wlmaker_iconified_t)); - if (NULL == iconified_ptr) return NULL; - iconified_ptr->view_ptr = view_ptr; - // TODO(kaeser@gubbe.ch): Ugly, need to refactor. - view_ptr->iconified_ptr = iconified_ptr; - - iconified_ptr->wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(64, 64); - if (NULL == iconified_ptr->wlr_buffer_ptr) { - wlmaker_iconified_destroy(iconified_ptr); - return NULL; - } - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer( - iconified_ptr->wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlmaker_iconified_destroy(iconified_ptr); - return NULL; - } - - wlmaker_decorations_draw_tile( - cairo_ptr, - &wlmaker_config_theme.tile_fill, - false); - const char *title_ptr = wlmaker_view_get_title(view_ptr); - wlmaker_decorations_draw_iconified( - cairo_ptr, - &wlmaker_config_theme.iconified_title_fill, - wlmaker_config_theme.iconified_title_color, - title_ptr ? title_ptr : "Unnamed Window"); - - cairo_destroy(cairo_ptr); - - // We'll want to create a node. And add this node to ... a "tile_holder". - iconified_ptr->wlr_scene_buffer_ptr = wlr_scene_buffer_create( - &view_ptr->server_ptr->void_wlr_scene_ptr->tree, - iconified_ptr->wlr_buffer_ptr); - if (NULL == iconified_ptr->wlr_scene_buffer_ptr) { - wlmaker_iconified_destroy(iconified_ptr); - return NULL; - } - iconified_ptr->node_ptr = &iconified_ptr->wlr_scene_buffer_ptr->node; - - wlr_scene_node_set_enabled( - &iconified_ptr->wlr_scene_buffer_ptr->node, - true); - - wlmaker_interactive_init( - &iconified_ptr->interactive, - &iconified_interactive_impl, - iconified_ptr->wlr_scene_buffer_ptr, - view_ptr->server_ptr->cursor_ptr, - iconified_ptr->wlr_buffer_ptr); - - view_ptr->iconified_ptr = iconified_ptr; - return iconified_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_iconified_destroy(wlmaker_iconified_t *iconified_ptr) -{ - if (NULL != iconified_ptr->wlr_scene_buffer_ptr) { - wlr_scene_node_destroy( - &iconified_ptr->wlr_scene_buffer_ptr->node); - iconified_ptr->wlr_scene_buffer_ptr = NULL; - } - - if (NULL != iconified_ptr->wlr_buffer_ptr) { - wlr_buffer_drop(iconified_ptr->wlr_buffer_ptr); - iconified_ptr->wlr_buffer_ptr = NULL; - } - - if (NULL != iconified_ptr->view_ptr) { - iconified_ptr->view_ptr->iconified_ptr = NULL; - } - free(iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_iconified_set_position( - wlmaker_iconified_t *iconified_ptr, - uint32_t x, uint32_t y) -{ - wlr_scene_node_set_position(iconified_ptr->node_ptr, x, y); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_view_t *wlmaker_view_from_iconified( - wlmaker_iconified_t *iconified_ptr) -{ - return iconified_ptr->view_ptr; -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_iconified( - wlmaker_iconified_t *iconified_ptr) -{ - return &iconified_ptr->dlnode; -} - -/* ------------------------------------------------------------------------- */ -bs_avltree_node_t *wlmaker_avlnode_from_iconified( - wlmaker_iconified_t *iconified_ptr) -{ - return &iconified_ptr->interactive.avlnode; -} - -/* ------------------------------------------------------------------------- */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified( - wlmaker_iconified_t *iconified_ptr) -{ - return iconified_ptr->node_ptr; -} - -/* ------------------------------------------------------------------------- */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified_scene_buffer( - wlmaker_iconified_t *iconified_ptr) -{ - return &iconified_ptr->wlr_scene_buffer_ptr->node; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_iconified_t *wlmaker_iconified_from_dlnode( - bs_dllist_node_t *dlnode_ptr) -{ - return BS_CONTAINER_OF(dlnode_ptr, wlmaker_iconified_t, dlnode); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast: Get the @ref wlmaker_iconified_t from the pointer to `interactive`. - * - * @param interactive_ptr - * - * @return Pointer to the @ref wlmaker_iconified_t. - */ -wlmaker_iconified_t *iconified_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - return BS_CONTAINER_OF(interactive_ptr, wlmaker_iconified_t, interactive); -} - -/* ------------------------------------------------------------------------- */ -/** Handler: Pointer enters the interactive. */ -void _iconified_enter( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_iconified_t *iconified_ptr = iconified_from_interactive( - interactive_ptr); - bs_log(BS_INFO, "Enter iconified %p", iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Handler: Pointer leaves the interactive. */ -void _iconified_leave( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_iconified_t *iconified_ptr = iconified_from_interactive( - interactive_ptr); - bs_log(BS_INFO, "Leave iconified %p", iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Handler: Pointer motion. */ -void _iconified_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y) -{ - wlmaker_iconified_t *iconified_ptr = iconified_from_interactive( - interactive_ptr); - bs_log(BS_INFO, "Motion iconified %p: %.2f, %.2f", iconified_ptr, x, y); -} - -/* ------------------------------------------------------------------------- */ -/** Handler, unused: Focus the iconified. There is no focus. */ -void _iconified_focus( - __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // No focus supported. -} - -/* ------------------------------------------------------------------------- */ -/** - * Handles button events for the iconified. - * - * Will un-minimize (restore) the view shown by the iconified. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _iconified_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_iconified_t *iconified_ptr = iconified_from_interactive( - interactive_ptr); - bs_log(BS_INFO, "Button iconified %p: %.2f, %.2f, %p", - iconified_ptr, x, y, wlr_pointer_button_event_ptr); - - if (wlr_pointer_button_event_ptr->button != BTN_LEFT) return; - if (!wlmaker_interactive_contains(interactive_ptr, x, y)) return; - if (wlr_pointer_button_event_ptr->state != WLR_BUTTON_PRESSED) return; - - wlmaker_workspace_iconified_set_as_view( - iconified_ptr->view_ptr->workspace_ptr, - iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Handler: Destroy interactive, wraps to @ref wlmaker_iconified_destroy. */ -void _iconified_destroy(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_iconified_t *iconified_ptr = iconified_from_interactive( - interactive_ptr); - wlmaker_iconified_destroy(iconified_ptr); -} - -/* == End of iconified.c =================================================== */ diff --git a/src/iconified.h b/src/iconified.h deleted file mode 100644 index 8d76aa61..00000000 --- a/src/iconified.h +++ /dev/null @@ -1,197 +0,0 @@ -/* ========================================================================= */ -/** - * @file iconified.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * TODO: - * Interface for @ref wlmaker_iconified_t. An iconified is the representation - * for an iconified view (An XDG toplevel or an Xwayland ... surface?). - * - * The "iconified" can be created from a wlmaker_view_t. Following properties: - * - position get_position and set_position - * - scene node (or tree?) - * - workspace (that it is shown on) => this should *probably* be - * an "tile_holder" (dock, clip, drawer, icon-area) - * - * tile_set, tile_container - * - * Note: An "iconified" should be derived from a "tile". Whereas a tile always - * has a background and edge. As in WM. - * Note: A 'tile' is also an interactive, since it can be clicked. And we may - * pass other events along to it. - * => The ability to hold multiple "interactives" is a shared property between - * a view and the tile_container (and other layer elements). - * - * [parent] (view, container, layer element) - * +--> view - * +--> xdg toplevel - * +--> x11? (we should check xwayland, maybe it's not?) - * +--> layer element - * +--> tile container (we keep this on layers only) - * - * [interactive] (handlers for enter/leave/motion/focus/button) - * +--> tile (oh, the tile is an interactive already!) - * (but, should be merged/migrated to app (app launcher). - * +--> iconified - * +--> app (launcher) - * +--> clip - * +--> (optionally later: drawer => open a tile container) - * +--> menu - * +--> (window) button - * +--> resizebar - * +--> titlebar - * - * As for current status: - * -> see if the iconified can be hacked as an interactive, and make use of - * the (tile container's) view for event forwarding. - * (should be OK with the interactive being a scene buffer directly) - */ -#ifndef __ICONIFIED_H__ -#define __ICONIFIED_H__ - -/** Forward declaration of the iconified. */ -typedef struct _wlmaker_iconified_t wlmaker_iconified_t; - -/** TODO(kaeser@gubbe.ch): Cleanup, this is prototype. */ -typedef struct _wlmaker_dockapp_iconified_t wlmaker_dockapp_iconified_t; - -#include "server.h" -#include "view.h" - -#include // TODO: consider removing. - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates an iconified, ie. a minimized representation of `view_ptr`. - * - * @param view_ptr - */ -wlmaker_iconified_t *wlmaker_iconified_create( - wlmaker_view_t *view_ptr); - -/** - * Destroys the iconified. - * - * @param iconified_ptr - */ -void wlmaker_iconified_destroy(wlmaker_iconified_t *iconified_ptr); - -/** - * Conversion: Retrieves the @ref wlmaker_view_t represented by this iconified. - * - * @param iconified_ptr - * - * @return Pointer to the view. - */ -wlmaker_view_t *wlmaker_view_from_iconified( - wlmaker_iconified_t *iconified_ptr); - -// TODO(kaeser@gubbe.ch): Migrate this to 'tile'. -/** - * Sets the position of the iconified, relative to the tile container. - * - * @param iconified_ptr - * @param x - * @param y - */ -void wlmaker_iconified_set_position( - wlmaker_iconified_t *iconified_ptr, - uint32_t x, uint32_t y); - -// TODO(kaeser@gubbe.ch): Remove if/when deriving from tile. -/** - * Conversion: Gets a pointer to the `dlnode` of the iconified - * - * @param iconified_ptr - * - * @return Pointer. - */ -bs_dllist_node_t *wlmaker_dlnode_from_iconified( - wlmaker_iconified_t *iconified_ptr); - -// TODO(kaeser@gubbe.ch): Remove if/when deriving from tile. -/** - * Conversion: Gets a pointer to the avlnode of the iconified's interactive. - * - * @param iconified_ptr - * - * @return Pointer. - */ -bs_avltree_node_t *wlmaker_avlnode_from_iconified( - wlmaker_iconified_t *iconified_ptr); - -// TODO(kaeser@gubbe.ch): Remove if/when deriving from tile. -/** - * Conversion: Returns the iconified, given a pointer to it's `dlnode`. - * - * @param dlnode_ptr - * - * @return Pointer. - */ -wlmaker_iconified_t *wlmaker_iconified_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -// TODO(kaeser@gubbe.ch): Remove if/when deriving from tile. -/** - * Conversion: Lookups up the scene node of the iconified's interactive. - * - * @param iconified_ptr - * - * @return Pointer. - */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified( - wlmaker_iconified_t *iconified_ptr); - -/** - * Conversion: Gets the scene node from the scene buffer. - * - * TODO(kaeser@gubbe.ch): Remove, once the dockapp prototype is cleaned up. - * - * @param iconified_ptr - * - * @return Pointer. - */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_iconified_scene_buffer( - wlmaker_iconified_t *iconified_ptr); - -// TODO(kaeser@gubbe.ch): Remove, once designed and implemented properly. */ -/** Creates the iconified dockapp. */ -wlmaker_dockapp_iconified_t *wlmaker_dockapp_iconified_create( - wlmaker_server_t *server_ptr); -/** Destroys the iconified dockapp. */ -void wlmaker_dockapp_iconified_destroy(wlmaker_dockapp_iconified_t *dai_ptr); -/** Gets the iconified from the dockapp. */ -wlmaker_iconified_t *wlmaker_iconified_from_dockapp( - wlmaker_dockapp_iconified_t *dai_ptr); -/** Attaches the surface to the dockapp. */ -void wlmaker_dockapp_iconified_attach( - wlmaker_dockapp_iconified_t *dai_ptr, - struct wlr_surface *wlr_surface_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __ICONIFIED_H__ */ -/* == End of iconified.h =================================================== */ diff --git a/src/idle.c b/src/idle.c index 406d556a..c90cdbe8 100644 --- a/src/idle.c +++ b/src/idle.c @@ -49,7 +49,7 @@ struct _wlmaker_idle_monitor_t { /** Lists registered inhibitors: @ref wlmaker_idle_inhibitor_t::dlnode. */ bs_dllist_t idle_inhibitors; - /** Listener for @ref wlmaker_root_t::unlock_event. */ + /** Listener for @ref wlmtk_root_events_t::unlock_event. */ struct wl_listener unlock_listener; /** The wlroots idle inhibit manager. */ @@ -241,9 +241,10 @@ int _wlmaker_idle_monitor_timer(void *data_ptr) if (!wlmaker_idle_monitor_lock(idle_monitor_ptr)) return 0; + wlmtk_root_t *root_ptr = idle_monitor_ptr->server_ptr->root_ptr; idle_monitor_ptr->locked = true; - wlmaker_root_connect_unlock_signal( - idle_monitor_ptr->server_ptr->root_ptr, + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(root_ptr)->unlock_event, &idle_monitor_ptr->unlock_listener, _wlmaker_idle_monitor_handle_unlock); return 0; @@ -371,7 +372,7 @@ static void _wlmaker_idle_monitor_handle_new_inhibitor( /* ------------------------------------------------------------------------- */ /** - * Handler for @ref wlmaker_root_t::unlock_event. Re-arms the timer. + * Handler for @ref wlmtk_root_events_t::unlock_event. Re-arms the timer. * * @param listener_ptr * @param data_ptr unused. diff --git a/src/interactive.c b/src/interactive.c deleted file mode 100644 index 28520379..00000000 --- a/src/interactive.c +++ /dev/null @@ -1,93 +0,0 @@ -/* ========================================================================= */ -/** - * @file interactive.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "interactive.h" - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -void wlmaker_interactive_init( - wlmaker_interactive_t *interactive_ptr, - const wlmaker_interactive_impl_t *impl_ptr, - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - struct wlr_buffer *initial_wlr_buffer_ptr) -{ - interactive_ptr->impl = impl_ptr; - interactive_ptr->wlr_scene_buffer_ptr = wlr_scene_buffer_ptr; - interactive_ptr->cursor_ptr = cursor_ptr; - - wlmaker_interactive_set_texture(interactive_ptr, initial_wlr_buffer_ptr); - wlr_scene_node_set_enabled( - &interactive_ptr->wlr_scene_buffer_ptr->node, - true); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_interactive_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *wlr_buffer_ptr) -{ - interactive_ptr->width = wlr_buffer_ptr->width; - interactive_ptr->height = wlr_buffer_ptr->height; - wlr_scene_buffer_set_buffer( - interactive_ptr->wlr_scene_buffer_ptr, - wlr_buffer_ptr); - wlr_scene_buffer_set_dest_size( - interactive_ptr->wlr_scene_buffer_ptr, - interactive_ptr->width, - interactive_ptr->height); -} - -/* ------------------------------------------------------------------------- */ -int wlmaker_interactive_node_cmp(const bs_avltree_node_t *node_ptr, - const void *key_ptr) -{ - wlmaker_interactive_t *interactive_ptr = wlmaker_interactive_from_avlnode( - (bs_avltree_node_t*)node_ptr); - - void *node_key_ptr = &interactive_ptr->wlr_scene_buffer_ptr->node; - if (node_key_ptr < key_ptr) { - return -1; - } else if (node_key_ptr > key_ptr) { - return 1; - } - return 0; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_interactive_node_destroy(bs_avltree_node_t *node_ptr) -{ - wlmaker_interactive_t* i_ptr = wlmaker_interactive_from_avlnode(node_ptr); - i_ptr->impl->destroy(i_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_interactive_from_avlnode( - bs_avltree_node_t *node_ptr) -{ - return BS_CONTAINER_OF(node_ptr, wlmaker_interactive_t, avlnode); -} - -/* == End of interactive.c ================================================= */ diff --git a/src/interactive.h b/src/interactive.h deleted file mode 100644 index fcd8dae4..00000000 --- a/src/interactive.h +++ /dev/null @@ -1,244 +0,0 @@ -/* ========================================================================= */ -/** - * @file interactive.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Abstract interface for interactive elements used in wlmaker: Buttons, title - * bar and resize bar elements. It is used as a common interface to pass along - * cursor motion and button events. - */ -#ifndef __INTERACTIVE_H__ -#define __INTERACTIVE_H__ - -#include - -#define WLR_USE_UNSTABLE -#include -#include -#include -#undef WLR_USE_UNSTABLE - -/** Handle for the interactive. */ -typedef struct _wlmaker_interactive_t wlmaker_interactive_t; - -#include "cursor.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Implementation methods for the interactive. */ -typedef struct { - /** Called when the cursor enters the interactive area. */ - void (*enter)(wlmaker_interactive_t *interactive_ptr); - /** Called when the cursor leaves the interactive area. */ - void (*leave)(wlmaker_interactive_t *interactive_ptr); - /** Called when there is a cursor motion in the area. */ - void (*motion)( - wlmaker_interactive_t *interactive_ptr, - double x, double y); - /** Called when the focus status changes. */ - void (*focus)(wlmaker_interactive_t *interactive_ptr); - /** - * Called on button press in the area, or any button release event. - */ - void (*button)( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); - /** Destructor. */ - void (*destroy)(wlmaker_interactive_t *interactive_ptr); -} wlmaker_interactive_impl_t; - -/** Callback for when an interactive element needs to trigger an action. */ -typedef void (*wlmaker_interactive_callback_t)( - wlmaker_interactive_t *interactive_ptr, - void *data_ptr); - -/** Handle for the interactive. */ -struct _wlmaker_interactive_t { - /** Implementation grid. */ - const wlmaker_interactive_impl_t *impl; - - /** Node of the AVL tree. */ - bs_avltree_node_t avlnode; - - /** Whether the interactive is focussed (may receive actions) or not. */ - bool focussed; - - /** Buffer scene node. Holds the interactive. */ - struct wlr_scene_buffer *wlr_scene_buffer_ptr; - /** For convenience: Width of the interactive, in pixels. */ - int width; - /** For convenience: Height of the interactive, in pixels. */ - int height; - - /** Back-link to cursor. */ - wlmaker_cursor_t *cursor_ptr; -}; - -/** - * Initializes the interactive. - * - * @param interactive_ptr - * @param impl_ptr - * @param wlr_scene_buffer_ptr Buffer scene node to contain the button. Must - * outlive the interactive, not taking ownership. - * @param cursor_ptr - * @param initial_wlr_buffer_ptr Texture WLR buffer to initialize - * |wlr_scene_buffer_ptr| from. - */ -void wlmaker_interactive_init( - wlmaker_interactive_t *interactive_ptr, - const wlmaker_interactive_impl_t *impl_ptr, - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - struct wlr_buffer *initial_wlr_buffer_ptr); - -/** - * Sets this interactive's texture. Also updates dimensions accordingly. - * - * @param interactive_ptr - * @param wlr_buffer_ptr - */ -void wlmaker_interactive_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *wlr_buffer_ptr); - -/** - * Returns whether the interactive contains |x|, |y| in relative coordinates. - * - * @param interactive_ptr - * @param x - * @param y - * - * @return True if |x|, |y| is within [0, |width|), [0, |height|). - */ -static inline bool wlmaker_interactive_contains( - const wlmaker_interactive_t *interactive_ptr, - double x, double y) { - return (0 <= x && x < interactive_ptr->width && - 0 <= y && y < interactive_ptr->height); -} - -/** - * Call when the cursor enters the interactive area. - * - * @param interactive_ptr - */ -static inline void wlmaker_interactive_enter( - wlmaker_interactive_t *interactive_ptr) { - if (!interactive_ptr->focussed) return; - interactive_ptr->impl->enter(interactive_ptr); -} - -/** - * Call to specify whether the view containing the interactive is focussed. - * - * This is used to adjust eg. the decoration style to focussed or blurred - * windows. - * - * @param interactive_ptr - * @param focussed - */ -static inline void wlmaker_interactive_focus( - wlmaker_interactive_t *interactive_ptr, - bool focussed) { - interactive_ptr->focussed = focussed; - if (interactive_ptr->impl->focus) { - interactive_ptr->impl->focus(interactive_ptr); - } -} - -/** - * Call when the cursor leaves the interactive area. - * - * @param interactive_ptr - */ -static inline void wlmaker_interactive_leave( - wlmaker_interactive_t *interactive_ptr) { - interactive_ptr->impl->leave(interactive_ptr); -} - -/** - * Call when the cursor moves in the interactive area. - * - * @param interactive_ptr - * @param x New cursor x pos, relative to the interactive. - * @param y New cursor y pos, relative to the interactive. - */ -static inline void wlmaker_interactive_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y) { - if (!interactive_ptr->focussed) return; - interactive_ptr->impl->motion(interactive_ptr, x, y); -} - -/** - * Call when there is a button event for the interactive. - * - * Called when a button is pressed while over the interactive. But also for any - * button release event (of the entire server), in order to wrap up state of - * clickable actions. - * - * @param interactive_ptr - * @param x New cursor x pos, relative to the interactive. - * @param y New cursor y pos, relative to the interactive. - * @param wlr_pointer_button_event_ptr - */ -static inline void wlmaker_interactive_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) { - interactive_ptr->impl->button( - interactive_ptr, x, y, wlr_pointer_button_event_ptr); -} - -/** - * AVL tree comparator: Compares the `wlr_scene_buffer.node` pointers. - * - * @param node_ptr - * @param key_ptr - * - * @return -1 if less, 0 if equal, 1 if larger. - */ -int wlmaker_interactive_node_cmp(const bs_avltree_node_t *node_ptr, - const void *key_ptr); - -/** - * Destroy the avl tree node, ie. the interactive at this node. - * - * @param node_ptr - */ -void wlmaker_interactive_node_destroy(bs_avltree_node_t *node_ptr); - -/** - * Cast the AVL tree node to the `wlmaker_interactive_t`. - * - * @param node_ptr - * - * @return The interactive of this node. - */ -wlmaker_interactive_t *wlmaker_interactive_from_avlnode( - bs_avltree_node_t *node_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __INTERACTIVE_H__ */ -/* == End of interactive.h ================================================= */ diff --git a/src/keyboard.c b/src/keyboard.c index ae7ae519..d2d9a8b0 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -266,18 +266,8 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) if (processed) return; - processed = wlmtk_element_keyboard_event( - wlmaker_root_element(keyboard_ptr->server_ptr->root_ptr), - wlr_keyboard_key_event_ptr, - NULL, - 0, - modifiers); - if (processed) return; - - processed = wlmtk_element_keyboard_event( - wlmtk_workspace_element( - wlmaker_workspace_wlmtk(wlmaker_server_get_current_workspace( - keyboard_ptr->server_ptr))), + wlmtk_element_keyboard_event( + wlmtk_root_element(keyboard_ptr->server_ptr->root_ptr), wlr_keyboard_key_event_ptr, NULL, 0, diff --git a/src/layer_panel.c b/src/layer_panel.c index 2fc35d2d..1fb3b3b1 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -311,12 +311,9 @@ bool _wlmaker_layer_panel_apply_layer( return false; } - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - layer_panel_ptr->server_ptr); - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - workspace_ptr); - wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( - wlmtk_workspace_ptr, layer); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace(layer_panel_ptr->server_ptr->root_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer(workspace_ptr, layer); wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer( &layer_panel_ptr->super_panel); diff --git a/src/lock_mgr.c b/src/lock_mgr.c index 51991719..e8d5d834 100644 --- a/src/lock_mgr.c +++ b/src/lock_mgr.c @@ -28,9 +28,6 @@ /* == Declarations ========================================================= */ -/** Forward declaration: Lock surface. */ -typedef struct _wlmaker_lock_surface_t wlmaker_lock_surface_t; - /** State of the session lock manager. */ struct _wlmaker_lock_mgr_t { /** The wlroots session lock manager. */ @@ -45,90 +42,10 @@ struct _wlmaker_lock_mgr_t { struct wl_listener destroy_listener; }; -/** State of the session lock. */ -struct _wlmaker_lock_t { - /** The wlroots session lock. */ - struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr; - - /** Back-link to the lock manager. */ - wlmaker_lock_mgr_t *lock_mgr_ptr; - - /** List of surfaces, via @ref wlmaker_lock_surface_t::dlnode. */ - bs_dllist_t lock_surfaces; - /** Container holding the lock surfaces. */ - wlmtk_container_t container; - - /** Listener for the `new_surface` signal of `wlr_session_lock_v1`. */ - struct wl_listener new_surface_listener; - /** Listener for the `unlock` signal of `wlr_session_lock_v1`. */ - struct wl_listener unlock_listener; - /** Listener for the `destroy` signal of `wlr_session_lock_v1`. */ - struct wl_listener destroy_listener; -}; - -/** State of a lock surface. */ -struct _wlmaker_lock_surface_t { - /** The wlroots session lock surface. */ - struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr; - /** Toolkit surface for the associated wl_surface. */ - wlmtk_surface_t *wlmtk_surface_ptr; - /** Back-link to the lock. */ - wlmaker_lock_t *lock_ptr; - - /** Link node, element of @ref wlmaker_lock_t::lock_surfaces. */ - bs_dllist_node_t dlnode; - /** Serial returned by `wlr_session_lock_surface_v1_configure`. */ - uint32_t configure_serial; - - /** Listener for the `destroy` signal of `wlr_session_lock_surface_v1`. */ - struct wl_listener destroy_listener; - /** Listener for `commit` signal of `wlr_session_lock_surface_v1::surface`. */ - struct wl_listener surface_commit_listener; -}; - -static wlmaker_lock_t *_wlmaker_lock_create( - struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, - wlmaker_lock_mgr_t *lock_mgr_ptr); -static void _wlmaker_lock_destroy( - wlmaker_lock_t *lock_ptr); -void _wlmaker_lock_report_surface_locked( - wlmaker_lock_t *lock_ptr, - wlmaker_lock_surface_t *lock_surface_ptr); -static bool _wlmaker_lock_surface_has_wlr_output( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); - -static wlmaker_lock_surface_t *_wlmaker_lock_surface_create( - struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, - wlmaker_lock_t *lock_ptr, - wlmaker_server_t *server_ptr); -static void _wlmaker_lock_surface_destroy( - wlmaker_lock_surface_t *lock_surface_ptr); - -static void _wlmaker_lock_mgr_handle_new_lock( - struct wl_listener *listener_ptr, - void *data_ptr); static void _wlmaker_lock_mgr_handle_destroy( struct wl_listener *listener_ptr, void *data_ptr); -static void _wlmaker_lock_handle_new_surface( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmaker_lock_handle_unlock( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmaker_lock_handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); - -static void _wlmaker_lock_surface_handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmaker_lock_surface_handle_surface_commit( - struct wl_listener *listener_ptr, - void *data_ptr); - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -149,10 +66,6 @@ wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( return NULL; } - wlmtk_util_connect_listener_signal( - &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.new_lock, - &lock_mgr_ptr->new_lock_listener, - _wlmaker_lock_mgr_handle_new_lock); wlmtk_util_connect_listener_signal( &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.destroy, &lock_mgr_ptr->destroy_listener, @@ -164,274 +77,16 @@ wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( /* ------------------------------------------------------------------------- */ void wlmaker_lock_mgr_destroy(wlmaker_lock_mgr_t *lock_mgr_ptr) { - wl_list_remove(&lock_mgr_ptr->destroy_listener.link); - wl_list_remove(&lock_mgr_ptr->new_lock_listener.link); + wlmtk_util_disconnect_listener(&lock_mgr_ptr->destroy_listener); + wlmtk_util_disconnect_listener(&lock_mgr_ptr->new_lock_listener); // Note: No destroy method for wlr_session_lock_manager_v1_ptr. free(lock_mgr_ptr); } -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmaker_lock_element(wlmaker_lock_t *lock_ptr) -{ - return &lock_ptr->container.super_element; -} - /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Creates a session lock handle. - * - * @param wlr_session_lock_v1_ptr - * @param lock_mgr_ptr - * - * @return The lock handle or NULL on error. - */ -wlmaker_lock_t *_wlmaker_lock_create( - struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, - wlmaker_lock_mgr_t *lock_mgr_ptr) -{ - wlmaker_lock_t *lock_ptr = logged_calloc(1, sizeof(wlmaker_lock_t)); - if (NULL == lock_ptr) return NULL; - lock_ptr->wlr_session_lock_v1_ptr = wlr_session_lock_v1_ptr; - lock_ptr->lock_mgr_ptr = lock_mgr_ptr; - - if (!wlmtk_container_init( - &lock_ptr->container, - lock_mgr_ptr->server_ptr->env_ptr)) { - wlmaker_lock_mgr_destroy(lock_mgr_ptr); - return NULL; - } - wlmtk_element_set_visible(&lock_ptr->container.super_element, true); - - wlmtk_util_connect_listener_signal( - &lock_ptr->wlr_session_lock_v1_ptr->events.new_surface, - &lock_ptr->new_surface_listener, - _wlmaker_lock_handle_new_surface); - wlmtk_util_connect_listener_signal( - &lock_ptr->wlr_session_lock_v1_ptr->events.unlock, - &lock_ptr->unlock_listener, - _wlmaker_lock_handle_unlock); - wlmtk_util_connect_listener_signal( - &lock_ptr->wlr_session_lock_v1_ptr->events.destroy, - &lock_ptr->destroy_listener, - _wlmaker_lock_handle_destroy); - - return lock_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the session lock handle. - * - * @param lock_ptr - */ -void _wlmaker_lock_destroy(wlmaker_lock_t *lock_ptr) -{ - bs_dllist_node_t *dlnode_ptr; - while (NULL != ( - dlnode_ptr = bs_dllist_pop_front(&lock_ptr->lock_surfaces))) { - wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmaker_lock_surface_t, dlnode); - _wlmaker_lock_surface_destroy(lock_surface_ptr); - } - - wl_list_remove(&lock_ptr->destroy_listener.link); - wl_list_remove(&lock_ptr->unlock_listener.link); - wl_list_remove(&lock_ptr->new_surface_listener.link); - - wlmaker_root_lock_unreference( - lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, - lock_ptr); - wlmtk_container_fini(&lock_ptr->container); - - free(lock_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Registers the provided surface as 'locked'. Locks the session, if all - * outputs have been locked. - * - * @param lock_ptr - * @param lock_surface_ptr - */ -void _wlmaker_lock_report_surface_locked( - wlmaker_lock_t *lock_ptr, - wlmaker_lock_surface_t *lock_surface_ptr) -{ - // Guard clause: Don't add the surface if already reported. - if (bs_dllist_contains( - &lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode)) return; - - // Another guard: Don't accept the same output twice. - if (bs_dllist_find( - &lock_ptr->lock_surfaces, - _wlmaker_lock_surface_has_wlr_output, - lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output)) { - bs_log(BS_WARNING, "Extra lock surface detected for wlr_output %p", - lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); - wl_resource_post_error( - lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, - WL_DISPLAY_ERROR_INVALID_METHOD, - "Extra lock surface detected for wlr_output %p", - lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); - return; - } - - bs_dllist_push_back(&lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode); - wlmtk_container_add_element( - &lock_ptr->container, - wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); - wlmtk_element_set_visible( - wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr), true); - - // If not all outputs are covered: No lock yet. - if (bs_dllist_size(&lock_ptr->lock_surfaces) < - bs_dllist_size(&lock_ptr->lock_mgr_ptr->server_ptr->outputs)) return; - - if (!wlmaker_root_lock( - lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, - lock_ptr)) { - wl_resource_post_error( - lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, - WL_DISPLAY_ERROR_INVALID_METHOD, - "Failed wlmaker_root_lock(%p, %p): Already locked?", - lock_ptr->lock_mgr_ptr->server_ptr, - lock_ptr); - return; - } - - wlmaker_lock_surface_t *first_surface_ptr = BS_CONTAINER_OF( - lock_ptr->lock_surfaces.head_ptr, wlmaker_lock_surface_t, dlnode); - wlmaker_root_set_lock_surface( - lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, - first_surface_ptr->wlmtk_surface_ptr); - - // Root is locked. Send confirmation to the client. - wlr_session_lock_v1_send_locked(lock_ptr->wlr_session_lock_v1_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Returns whether the surface at dlnode_ptr has wlr_output == ud_ptr. */ -bool _wlmaker_lock_surface_has_wlr_output( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr) -{ - wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmaker_lock_surface_t, dlnode); - return lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output == ud_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a lock surface. - * - * @param wlr_session_lock_surface_v1_ptr - * @param lock_ptr - * @param server_ptr - * - * @return The lock surface or NULL on error. - */ -wlmaker_lock_surface_t *_wlmaker_lock_surface_create( - struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, - wlmaker_lock_t *lock_ptr, - wlmaker_server_t *server_ptr) -{ - // Guard clause: We expect the output to be set. - if (NULL == wlr_session_lock_surface_v1_ptr->output) { - bs_log(BS_ERROR, "Session lock surface %p does not have an output!", - wlr_session_lock_surface_v1_ptr); - return NULL; - } - - wlmaker_lock_surface_t *lock_surface_ptr = logged_calloc( - 1, sizeof(wlmaker_lock_surface_t)); - if (NULL == lock_surface_ptr) return NULL; - lock_surface_ptr->wlr_session_lock_surface_v1_ptr = - wlr_session_lock_surface_v1_ptr; - lock_surface_ptr->lock_ptr = lock_ptr; - - lock_surface_ptr->wlmtk_surface_ptr = wlmtk_surface_create( - wlr_session_lock_surface_v1_ptr->surface, - server_ptr->env_ptr); - if (NULL == lock_surface_ptr->wlmtk_surface_ptr) { - bs_log(BS_ERROR, "Failed wlmtk_surface_create(%p, %p", - wlr_session_lock_surface_v1_ptr->surface, - server_ptr->env_ptr); - _wlmaker_lock_surface_destroy(lock_surface_ptr); - return NULL; - } - - wlmtk_util_connect_listener_signal( - &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->events.destroy, - &lock_surface_ptr->destroy_listener, - _wlmaker_lock_surface_handle_destroy); - - wlmtk_util_connect_listener_signal( - &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->surface->events.commit, - &lock_surface_ptr->surface_commit_listener, - _wlmaker_lock_surface_handle_surface_commit); - - lock_surface_ptr->configure_serial = wlr_session_lock_surface_v1_configure( - lock_surface_ptr->wlr_session_lock_surface_v1_ptr, - wlr_session_lock_surface_v1_ptr->output->width, - wlr_session_lock_surface_v1_ptr->output->height); - - return lock_surface_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the lock surface. - * - * @param lock_surface_ptr - */ -void _wlmaker_lock_surface_destroy( - wlmaker_lock_surface_t *lock_surface_ptr) -{ - if (bs_dllist_contains(&lock_surface_ptr->lock_ptr->lock_surfaces, - &lock_surface_ptr->dlnode)) { - bs_dllist_remove(&lock_surface_ptr->lock_ptr->lock_surfaces, - &lock_surface_ptr->dlnode); - wlmtk_container_remove_element( - &lock_surface_ptr->lock_ptr->container, - wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); - } - - wl_list_remove(&lock_surface_ptr->surface_commit_listener.link); - wl_list_remove(&lock_surface_ptr->destroy_listener.link); - - if (NULL != lock_surface_ptr->wlmtk_surface_ptr) { - wlmtk_surface_destroy(lock_surface_ptr->wlmtk_surface_ptr); - lock_surface_ptr->wlmtk_surface_ptr = NULL; - } - - free(lock_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `new_lock` signal of `wlr_session_lock_manager_v1`: creates - * the corresponding lock. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_mgr_handle_new_lock( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_lock_mgr_t *lock_mgr_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_mgr_t, new_lock_listener); - - wlmaker_lock_t *lock_ptr = _wlmaker_lock_create(data_ptr, lock_mgr_ptr); - - bs_log(BS_INFO, "Lock manager %p: New lock %p", lock_mgr_ptr, lock_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Handler for the `destroy` signal of `wlr_session_lock_manager_v1`: Cleans @@ -450,122 +105,4 @@ void _wlmaker_lock_mgr_handle_destroy( wlmaker_lock_mgr_destroy(lock_mgr_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `new_surface` signal of `wlr_session_lock_v1`: Creates the - * associated surface and enables it on the screenlock container. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_handle_new_surface( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_t, new_surface_listener); - struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = - data_ptr; - - wlmaker_lock_surface_t *lock_surface_ptr = _wlmaker_lock_surface_create( - wlr_session_lock_surface_v1_ptr, - lock_ptr, - lock_ptr->lock_mgr_ptr->server_ptr); - if (NULL == lock_surface_ptr) { - wl_resource_post_error( - wlr_session_lock_surface_v1_ptr->resource, - WL_DISPLAY_ERROR_NO_MEMORY, - "Failed _wlmaker_lock_surface_create(%p, %p, %p)", - wlr_session_lock_surface_v1_ptr->surface, - lock_ptr, - lock_ptr->lock_mgr_ptr->server_ptr); - return; - } - - bs_log(BS_INFO, "Lock mgr %p, lock %p: New lock surface %p", - lock_ptr->lock_mgr_ptr, lock_ptr, lock_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `unlock` signal of `wlr_session_lock_v1`: Marks the session - * as unlocked. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_handle_unlock( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_t, unlock_listener); - - wlmaker_root_unlock( - lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, - lock_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `destroy` signal of `wlr_session_lock_v1`: Destroy the lock. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_handle_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_lock_t *lock_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_t, destroy_listener); - _wlmaker_lock_destroy(lock_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `destroy` signal of `wlr_session_lock_surface_v1`: Destroy - * the surface. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_surface_handle_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_surface_t, destroy_listener); - _wlmaker_lock_surface_destroy(lock_surface_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `commit` signal of `wlr_session_lock_surface_v1::surface`. - * - * Checks whether the serial is at-or-above the 'configure' serial, and - * reports the surface and output as locked. Once all surfaces are locked, - * a 'send_locked' event will be sent. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmaker_lock_surface_handle_surface_commit( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_lock_surface_t, surface_commit_listener); - - struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = - wlr_session_lock_surface_v1_try_from_wlr_surface(data_ptr); - - // Do not accept locking for commits before the requested configuration. - if (wlr_session_lock_surface_v1_ptr->current.configure_serial >= - lock_surface_ptr->configure_serial) { - _wlmaker_lock_report_surface_locked( - lock_surface_ptr->lock_ptr, lock_surface_ptr); - } -} - /* == End of lock_mgr.c ==================================================== */ diff --git a/src/lock_mgr.h b/src/lock_mgr.h index 05f31e95..f6b02e3b 100644 --- a/src/lock_mgr.h +++ b/src/lock_mgr.h @@ -24,8 +24,6 @@ /** Forward declaration: State of the session lock manager. */ typedef struct _wlmaker_lock_mgr_t wlmaker_lock_mgr_t; -/** Forward declaration: Lock. */ -typedef struct _wlmaker_lock_t wlmaker_lock_t; #include "server.h" @@ -50,11 +48,6 @@ wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( */ void wlmaker_lock_mgr_destroy(wlmaker_lock_mgr_t *lock_mgr_ptr); -/** - * @returns Pointer to @ref wlmtk_element_t of @ref wlmaker_lock_t::container. - * */ -wlmtk_element_t *wlmaker_lock_element(wlmaker_lock_t *lock_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/menu.c b/src/menu.c deleted file mode 100644 index ab394a1b..00000000 --- a/src/menu.c +++ /dev/null @@ -1,611 +0,0 @@ -/* ========================================================================= */ -/** - * @file menu.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "menu.h" - -#include "config.h" - -#include -#include - -#define WLR_USE_UNSTABLE -#include -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -/** State of the menu. */ -typedef struct { - /** The interactive (parent structure). */ - wlmaker_interactive_t interactive; - /** Back-link to the view. */ - wlmaker_view_t *view_ptr; - - /** This menu's `wlmaker_menu_item_t` elements. */ - bs_dllist_t menu_items; - - /** Holds the background of the menu items, with margins pre-drawn. */ - cairo_surface_t *background_cairo_surface_ptr; - /** Width of the menu, in pixels. */ - uint32_t width; - /** Height of the menu, in pixels. */ - uint32_t height; - - /** The item currently under the pointer. May be NULL, if none. */ - wlmaker_menu_item_t *focussed_item_ptr; -} wlmaker_menu_t; - -static wlmaker_menu_t *menu_from_interactive( - wlmaker_interactive_t *interactive_ptr); - -static void _menu_enter( - wlmaker_interactive_t *interactive_ptr); -static void _menu_leave( - wlmaker_interactive_t *interactive_ptr); -static void _menu_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y); -static void _menu_focus( - wlmaker_interactive_t *interactive_ptr); -static void _menu_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _menu_destroy(wlmaker_interactive_t *interactive_ptr); - -static cairo_surface_t *create_background(wlmaker_menu_t *menu_ptr); -static bool items_init( - wlmaker_menu_t *menu_ptr, - const wlmaker_menu_item_descriptor_t *descriptor_ptr, - void *callback_ud_ptr); -static struct wlr_buffer *create_drawn_buffer(wlmaker_menu_t *menu_ptr); -static void redraw_if_needed(wlmaker_menu_t *menu_ptr); -static void focus_item( - wlmaker_menu_t *menu_ptr, - wlmaker_menu_item_t *menu_item_ptr); -static void dlnode_draw(bs_dllist_node_t *node_ptr, void *ud_ptr); -static bool dlnode_contains(bs_dllist_node_t *node_ptr, void *ud_ptr); -static bool dlnode_needs_redraw(bs_dllist_node_t *dlnode_ptr, void *ud_ptr); - -/* == Data ================================================================= */ - -/** Implementation: callbacks for the interactive. */ -static const wlmaker_interactive_impl_t wlmaker_interactive_menu_impl = { - .enter = _menu_enter, - .leave = _menu_leave, - .motion = _menu_motion, - .focus = _menu_focus, - .button = _menu_button, - .destroy = _menu_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_menu_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - const wlmaker_menu_item_descriptor_t *descriptor_ptr, - void *callback_ud_ptr) -{ - wlmaker_menu_t *menu_ptr = logged_calloc(1, sizeof(wlmaker_menu_t)); - if (NULL == menu_ptr) return NULL; - menu_ptr->view_ptr = view_ptr; - - if (!items_init(menu_ptr, descriptor_ptr, callback_ud_ptr)) { - _menu_destroy(&menu_ptr->interactive); - return NULL; - } - - menu_ptr->background_cairo_surface_ptr = create_background(menu_ptr); - if (NULL == menu_ptr->background_cairo_surface_ptr) { - _menu_destroy(&menu_ptr->interactive); - return NULL; - } - - struct wlr_buffer *wlr_buffer_ptr = create_drawn_buffer(menu_ptr); - if (NULL == wlr_buffer_ptr) { - _menu_destroy(&menu_ptr->interactive); - return NULL; - } - - wlmaker_interactive_init( - &menu_ptr->interactive, - &wlmaker_interactive_menu_impl, - wlr_scene_buffer_ptr, - cursor_ptr, - wlr_buffer_ptr); - bs_log(BS_INFO, "Created menu %p", menu_ptr); - return &menu_ptr->interactive; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_get_size( - wlmaker_interactive_t *interactive_ptr, - uint32_t *width_ptr, uint32_t *height_ptr) -{ - const wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - if (NULL != width_ptr) *width_ptr = menu_ptr->width; - if (NULL != height_ptr) *height_ptr = menu_ptr->height; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast (with assertion) the |interactive_ptr| to the `wlmaker_menu_t`. - * - * @param interactive_ptr - * - * @return Pointer to the corresponding `wlmaker_menu_t` - */ -wlmaker_menu_t *menu_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - if (NULL != interactive_ptr && - interactive_ptr->impl != &wlmaker_interactive_menu_impl) { - bs_log(BS_FATAL, "Not a menu: %p", interactive_ptr); - } - return BS_CONTAINER_OF(interactive_ptr, wlmaker_menu_t, interactive); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor enters the menu area. - * - * Will adjust the cursor image to a |left_ptr|. Actual highlighting is done - * by the _menu_motion call. - * - * @param interactive_ptr - */ -void _menu_enter( - wlmaker_interactive_t *interactive_ptr) -{ - wlr_cursor_set_xcursor( - interactive_ptr->cursor_ptr->wlr_cursor_ptr, - interactive_ptr->cursor_ptr->wlr_xcursor_manager_ptr, - "left_ptr"); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor leaves the button area. - * - * Will blur (de-select) any currently focussed menu item. - * - * @param interactive_ptr - */ -void _menu_leave( - wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - focus_item(menu_ptr, NULL); - redraw_if_needed(menu_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor motion. - * - * @param interactive_ptr - * @param x New cursor x pos, relative to the interactive. - * @param y New cursor y pos, relative to the interactive. - */ -void _menu_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y) -{ - wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - bs_vector_2f_t pos = BS_VECTOR_2F(x, y); - wlmaker_menu_item_t *menu_item_ptr = wlmaker_menu_item_from_dlnode( - bs_dllist_find(&menu_ptr->menu_items, dlnode_contains, &pos)); - focus_item(menu_ptr, menu_item_ptr); - redraw_if_needed(menu_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Focus state changes. - * - * TODO: Disable the menu when the focus is lost. - * - * @param interactive_ptr - */ -void _menu_focus( __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Handle cursor button, ie. button press or release. - * - * TODO: Identify menu item that was activated, forward the call. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _menu_button( - wlmaker_interactive_t *interactive_ptr, - __UNUSED__ double x, - __UNUSED__ double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - - if (wlr_pointer_button_event_ptr->button != BTN_RIGHT) return; - switch (wlr_pointer_button_event_ptr->state) { - case WLR_BUTTON_RELEASED: - if (NULL != menu_ptr->focussed_item_ptr) { - wlmaker_menu_item_execute(menu_ptr->focussed_item_ptr); - } - wlmaker_view_window_menu_hide(menu_ptr->view_ptr); - break; - - case WLR_BUTTON_PRESSED: - default: - break; - } - -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the menu interactive. - * - * @param interactive_ptr - */ -void _menu_destroy(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_menu_t *menu_ptr = menu_from_interactive(interactive_ptr); - - if (NULL != menu_ptr->background_cairo_surface_ptr) { - cairo_surface_destroy(menu_ptr->background_cairo_surface_ptr); - menu_ptr->background_cairo_surface_ptr = NULL; - } - - bs_dllist_node_t *dlnode_ptr; - while (NULL != (dlnode_ptr = bs_dllist_pop_front(&menu_ptr->menu_items))) { - wlmaker_menu_item_destroy(wlmaker_menu_item_from_dlnode(dlnode_ptr)); - } - - free(menu_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates the menu's background. Expects `menu_items` to be populated. - * - * @param menu_ptr - * - * @return A pointer to the `cairo_surface_t` holding the background. Must be - * destroyed via cairo_surface_destroy(). - */ -cairo_surface_t *create_background(wlmaker_menu_t *menu_ptr) -{ - uint32_t w = menu_ptr->width; - uint32_t h = menu_ptr->height; - - cairo_surface_t *surface_ptr = cairo_image_surface_create( - CAIRO_FORMAT_ARGB32, w, h); - if (NULL == surface_ptr) { - bs_log(BS_ERROR, "Failed cairo_image_surface_create(" - "CAIRO_FORMAT_ARGB32, %u, %u)", w, h); - return NULL; - } - cairo_t *cairo_ptr = cairo_create(surface_ptr); - if (NULL == cairo_ptr) { - bs_log(BS_ERROR, "Failed cairo_create(%p)", cairo_ptr); - cairo_surface_destroy(surface_ptr); - return NULL; - } - - // Draw the background. - uint32_t margin = wlmaker_config_theme.menu_margin_width; - wlmaker_primitives_cairo_fill_at( - cairo_ptr, margin, margin, w - margin, h - margin, - &wlmaker_config_theme.menu_fill); - - // Draw the side margins. - float r, g, b, a; - bs_gfxbuf_argb8888_to_floats( - wlmaker_config_theme.menu_margin_color, &r, &g, &b, &a); - cairo_pattern_t *cairo_pattern_ptr = cairo_pattern_create_rgba(r, g, b, a); - if (NULL == cairo_pattern_ptr) { - cairo_destroy(cairo_ptr); - cairo_surface_destroy(surface_ptr); - return NULL; - } - cairo_set_source(cairo_ptr, cairo_pattern_ptr); - cairo_pattern_destroy(cairo_pattern_ptr); - - cairo_rectangle(cairo_ptr, 0, 0, w, margin); - cairo_rectangle(cairo_ptr, 0, margin, margin, h - margin); - cairo_rectangle(cairo_ptr, w - margin, margin, w, h - margin); - cairo_rectangle(cairo_ptr, 0, h - margin, w, h); - cairo_fill(cairo_ptr); - - // Draw the padding between each item. - uint32_t pos_y = margin; - for (bs_dllist_node_t *dlnode_ptr = menu_ptr->menu_items.head_ptr; - dlnode_ptr != NULL && dlnode_ptr != menu_ptr->menu_items.tail_ptr; - dlnode_ptr = dlnode_ptr->next_ptr) { - uint32_t desired_height; - wlmaker_menu_item_get_desired_size( - wlmaker_menu_item_from_dlnode(dlnode_ptr), NULL, &desired_height); - pos_y += desired_height; - cairo_rectangle(cairo_ptr, margin, pos_y, w - 2 * margin, - wlmaker_config_theme.menu_padding_width); - cairo_fill(cairo_ptr); - pos_y += wlmaker_config_theme.menu_padding_width; - } - - cairo_destroy(cairo_ptr); - return surface_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Initializes the menu items, width and height from the given descriptor. - * - * @param menu_ptr - * @param desc_ptr - * @param callback_ud_ptr Argument to provide to item's callbacks. - * - * @return true on success. - */ -bool items_init( - wlmaker_menu_t *menu_ptr, - const wlmaker_menu_item_descriptor_t *desc_ptr, - void *callback_ud_ptr) -{ - // First: Get width and total height of the menu. - menu_ptr->width = 0; - menu_ptr->height = 2 * wlmaker_config_theme.menu_margin_width; - for ( ; desc_ptr->type != WLMAKER_MENU_ITEM_SENTINEL; desc_ptr++) { - wlmaker_menu_item_t *item_ptr = wlmaker_menu_item_create( - desc_ptr, callback_ud_ptr); - if (NULL == item_ptr) return false; - bs_dllist_push_back(&menu_ptr->menu_items, - wlmaker_dlnode_from_menu_item(item_ptr)); - - uint32_t desired_width, desired_height; - wlmaker_menu_item_get_desired_size( - item_ptr, &desired_width, &desired_height); - menu_ptr->width = BS_MAX(desired_width, menu_ptr->width); - menu_ptr->height += desired_height; - if ((desc_ptr + 1)->type != WLMAKER_MENU_ITEM_SENTINEL) { - menu_ptr->height += wlmaker_config_theme.menu_padding_width; - } - } - menu_ptr->width += 2 * wlmaker_config_theme.menu_margin_width; - - // Then, set the position and dimensions of each menu item. - int pos_y = wlmaker_config_theme.menu_margin_width; - for (bs_dllist_node_t *dlnode_ptr = menu_ptr->menu_items.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - uint32_t height; - wlmaker_menu_item_get_desired_size( - wlmaker_menu_item_from_dlnode(dlnode_ptr), NULL, &height); - wlmaker_menu_item_set_size( - wlmaker_menu_item_from_dlnode(dlnode_ptr), - menu_ptr->width - 2 * wlmaker_config_theme.menu_margin_width, - height); - wlmaker_menu_item_set_position( - wlmaker_menu_item_from_dlnode(dlnode_ptr), - wlmaker_config_theme.menu_margin_width, pos_y); - pos_y += height + wlmaker_config_theme.menu_padding_width; - } - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a `struct wlr_buffer` of suitable size and draws the menu into it. - * - * @param menu_ptr - * - * @return A pointer to a `struct wlr_buffer`. - */ -struct wlr_buffer *create_drawn_buffer(wlmaker_menu_t *menu_ptr) -{ - struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( - menu_ptr->width, menu_ptr->height); - if (NULL == wlr_buffer_ptr) return NULL; - - cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); - if (NULL == cairo_ptr) { - wlr_buffer_drop(wlr_buffer_ptr); - return NULL; - } - cairo_set_source_surface( - cairo_ptr, menu_ptr->background_cairo_surface_ptr, 0, 0); - cairo_rectangle(cairo_ptr, 0, 0, menu_ptr->width, menu_ptr->height); - cairo_fill(cairo_ptr); - bs_dllist_for_each(&menu_ptr->menu_items, dlnode_draw, cairo_ptr); - cairo_destroy(cairo_ptr); - - return wlr_buffer_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Determines whether any menu item needs a redraw, then redraws if needed. - * - * @param menu_ptr - */ -void redraw_if_needed(wlmaker_menu_t *menu_ptr) -{ - if (bs_dllist_find(&menu_ptr->menu_items, dlnode_needs_redraw, NULL)) { - struct wlr_buffer *wlr_buffer_ptr = create_drawn_buffer(menu_ptr); - wlmaker_interactive_set_texture(&menu_ptr->interactive, wlr_buffer_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Sets |menu_item_ptr| as the focussed (selected) item, and de-selects any - * previously selected item. - * - * @param menu_ptr - * @param menu_item_ptr May be NULL. - */ -void focus_item( - wlmaker_menu_t *menu_ptr, - wlmaker_menu_item_t *menu_item_ptr) -{ - // Nothing to do? - if (menu_ptr->focussed_item_ptr == menu_item_ptr) return; - - if (NULL != menu_ptr->focussed_item_ptr) { - wlmaker_menu_item_set_focus(menu_ptr->focussed_item_ptr, false); - } - menu_ptr->focussed_item_ptr = menu_item_ptr; - if (NULL != menu_ptr->focussed_item_ptr) { - wlmaker_menu_item_set_focus(menu_ptr->focussed_item_ptr, true); - } -} - -/* ------------------------------------------------------------------------- */ -/** Draws |node_ptr| into the `cairo_t` at |ud_ptr|. */ -void dlnode_draw(bs_dllist_node_t *node_ptr, void *ud_ptr) -{ - wlmaker_menu_item_draw( - wlmaker_menu_item_from_dlnode(node_ptr), (cairo_t*)ud_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Whether the item at |node_ptr| contains the coordinates at |ud_ptr|. */ -bool dlnode_contains(bs_dllist_node_t *node_ptr, void *ud_ptr) -{ - bs_vector_2f_t *pos = ud_ptr; - return wlmaker_menu_item_contains( - wlmaker_menu_item_from_dlnode(node_ptr), pos->x, pos->y); -} - -/* ------------------------------------------------------------------------- */ -/** Whether the item at |node_ptr| needs to be redrawn. */ -bool dlnode_needs_redraw(bs_dllist_node_t *dlnode_ptr, __UNUSED__ void *ud_ptr) -{ - return (wlmaker_menu_item_redraw_needed( - wlmaker_menu_item_from_dlnode(dlnode_ptr))); -} - -/* == Unit tests =========================================================== */ - -static void test_create(bs_test_t *test_ptr); -static void test_select(bs_test_t *test_ptr); - -/** Unit tests. */ -const bs_test_case_t wlmaker_menu_test_cases[] = { - { 1, "create", test_create }, - { 1, "select", test_select }, - { 0, NULL, NULL } -}; - -/** Menu descriptor for unit tests. */ -static const wlmaker_menu_item_descriptor_t test_descriptors[] = { - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY("entry1", NULL), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY("entry2", NULL), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY("entry3", NULL), - WLMAKER_MENU_ITEM_DESCRIPTOR_SENTINEL(), -}; - -/** Tests create and destroy methods of the menu, useful for leak checks. */ -void test_create(bs_test_t *test_ptr) -{ - wlmaker_server_t server; - memset(&server, 0, sizeof(wlmaker_server_t)); - server.wlr_scene_ptr = wlr_scene_create(); - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( - &server.wlr_scene_ptr->tree, NULL); - - wlmaker_interactive_t *i_ptr = wlmaker_menu_create( - wlr_scene_buffer_ptr, - NULL, // wlmaker_cursor_t. - NULL, // wlmaker_view_t. - test_descriptors, - NULL); // callback_ud_ptr. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, i_ptr); - - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu.png"); - - _menu_destroy(i_ptr); -} - -/** Tests that the items are selected as desired. */ -void test_select(bs_test_t *test_ptr) -{ - wlmaker_server_t server; - memset(&server, 0, sizeof(wlmaker_server_t)); - server.wlr_scene_ptr = wlr_scene_create(); - struct wlr_scene_buffer *wlr_scene_buffer_ptr = wlr_scene_buffer_create( - &server.wlr_scene_ptr->tree, NULL); - - wlmaker_interactive_t *i_ptr = wlmaker_menu_create( - wlr_scene_buffer_ptr, - NULL, // wlmaker_cursor_t. - NULL, // wlmaker_view_t. - test_descriptors, - NULL); // callback_ud_ptr. - BS_TEST_VERIFY_NEQ(test_ptr, NULL, i_ptr); - - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu.png"); - - _menu_motion(i_ptr, 10, 10); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu_1.png"); - - _menu_motion(i_ptr, 10, 30); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu_2.png"); - - _menu_motion(i_ptr, 10, 50); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu_3.png"); - - _menu_motion(i_ptr, 10, 100); - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, - bs_gfxbuf_from_wlr_buffer(wlr_scene_buffer_ptr->buffer), - "menu.png"); - - _menu_destroy(i_ptr); -} - -/* == End of menu.c ======================================================== */ diff --git a/src/menu.h b/src/menu.h deleted file mode 100644 index addb133a..00000000 --- a/src/menu.h +++ /dev/null @@ -1,74 +0,0 @@ -/* ========================================================================= */ -/** - * @file menu.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __MENU_H__ -#define __MENU_H__ - -#include "cursor.h" -#include "interactive.h" -#include "menu_item.h" -#include "view.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a menu interactive. - * - * @param wlr_scene_buffer_ptr Buffer scene node to contain the button. - * @param cursor_ptr - * @param view_ptr - * @param descriptor_ptr - * @param callback_ud_ptr Argument to provide to item's callbacks. - * - * @return A pointer to the interactive. Must be destroyed via |_menu_destroy|. - */ -wlmaker_interactive_t *wlmaker_menu_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_view_t *view_ptr, - const wlmaker_menu_item_descriptor_t *descriptor_ptr, - void *callback_ud_ptr); - -/** - * Retrieves the size of the menu. - * - * @param interactive_ptr - * @param width_ptr - * @param height_ptr - */ -void wlmaker_menu_get_size( - wlmaker_interactive_t *interactive_ptr, - uint32_t *width_ptr, uint32_t *height_ptr); - -/** Unit tests. */ -extern const bs_test_case_t wlmaker_menu_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __MENU_H__ */ -/* == End of menu.h ======================================================== */ diff --git a/src/menu_item.c b/src/menu_item.c deleted file mode 100644 index e51ddaf8..00000000 --- a/src/menu_item.c +++ /dev/null @@ -1,304 +0,0 @@ -/* ========================================================================= */ -/** - * @file menu_item.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "menu_item.h" - -#include - -#include "config.h" -#include "toolkit/toolkit.h" - -/* == Declarations ========================================================= */ - -/** State of a menu item. */ -typedef enum { - /** Undefined: May not have been drawn or is initializing. */ - WLMAKER_MENU_ITEM_STATE_UNDEFINED = 0, - /** Disabled: Cannot be clicked or selected. */ - WLMAKER_MENU_ITEM_STATE_DISABLED, - /** Enabled: Can be clicked or selected, but is currently not selected. */ - WLMAKER_MENU_ITEM_STATE_ENABLED, - /** Selected: Currently under the pointer. */ - WLMAKER_MENU_ITEM_STATE_SELECTED -} wlmaker_menu_item_state_t; - -/** State of a menu item. */ -struct _wlmaker_menu_item_t { - /** Element of a double-linked list: `wlmaker_menu_t.menu_items`. */ - bs_dllist_node_t dlnode; - - /** Points to this item's descriptor. */ - const wlmaker_menu_item_descriptor_t *descriptor_ptr; - - /** Width of the menu item. Will be drawn to this size, clip if needed. */ - uint32_t width; - /** Height of the menu item. Will be drawn to this size, clip if needed. */ - uint32_t height; - /** Horizontal position of the menu item, within the menu's buffer. */ - uint32_t x; - /** Vertical position of the menu item, within the menu's buffer. */ - uint32_t y; - - /** Current status, according to mouse position and clickedness. */ - wlmaker_menu_item_state_t state; - /** Status that is drawn. */ - wlmaker_menu_item_state_t drawn_state; - /** Argument to provide to the item's callback. May be NULL. */ - void *callback_ud_ptr; -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_menu_item_t *wlmaker_menu_item_create( - const wlmaker_menu_item_descriptor_t *desc_ptr, - void *callback_ud_ptr) -{ - wlmaker_menu_item_t *menu_item_ptr = logged_calloc( - 1, sizeof(wlmaker_menu_item_t)); - if (NULL == menu_item_ptr) return NULL; - menu_item_ptr->descriptor_ptr = desc_ptr; - menu_item_ptr->callback_ud_ptr = callback_ud_ptr; - - menu_item_ptr->state = WLMAKER_MENU_ITEM_STATE_ENABLED; - return menu_item_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_destroy(wlmaker_menu_item_t *menu_item_ptr) -{ - free(menu_item_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_get_desired_size( - __UNUSED__ const wlmaker_menu_item_t *menu_item_ptr, - uint32_t *width_ptr, uint32_t *height_ptr) -{ - if (NULL != width_ptr) *width_ptr = 256; - if (NULL != height_ptr) *height_ptr = 22; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_set_size( - wlmaker_menu_item_t *menu_item_ptr, - uint32_t width, - uint32_t height) -{ - menu_item_ptr->width = width; - menu_item_ptr->height = height; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_set_position( - wlmaker_menu_item_t *menu_item_ptr, - uint32_t x, - uint32_t y) -{ - menu_item_ptr->x = x; - menu_item_ptr->y = y; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_draw( - wlmaker_menu_item_t *menu_item_ptr, - cairo_t *cairo_ptr) -{ - cairo_save(cairo_ptr); - - wlmaker_primitives_draw_bezel_at( - cairo_ptr, menu_item_ptr->x, menu_item_ptr->y, - menu_item_ptr->width, menu_item_ptr->height, 1.0, true); - - const wlmtk_style_fill_t *fill_ptr = NULL; - uint32_t text_color = 0; - switch (menu_item_ptr->state) { - case WLMAKER_MENU_ITEM_STATE_ENABLED: - fill_ptr = &wlmaker_config_theme.menu_item_enabled_fill; - text_color = wlmaker_config_theme.menu_item_enabled_text_color; - break; - case WLMAKER_MENU_ITEM_STATE_SELECTED: - fill_ptr = &wlmaker_config_theme.menu_item_selected_fill; - text_color = wlmaker_config_theme.menu_item_selected_text_color; - break; - default: - bs_log(BS_FATAL, "Unhandled item state: %d", menu_item_ptr->state); - BS_ABORT(); - } - BS_ASSERT(NULL != fill_ptr); - - wlmaker_primitives_cairo_fill_at( - cairo_ptr, - menu_item_ptr->x + 1, menu_item_ptr->y + 1, - menu_item_ptr->width - 2, menu_item_ptr->height - 2, - fill_ptr); - - cairo_select_font_face( - cairo_ptr, "Helvetica", - CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_NORMAL); - cairo_set_font_size(cairo_ptr, 15.0); - cairo_set_source_argb8888(cairo_ptr, text_color); - cairo_move_to( - cairo_ptr, menu_item_ptr->x + 6, menu_item_ptr->y + 16); - cairo_show_text(cairo_ptr, - menu_item_ptr->descriptor_ptr->param.entry.label_ptr); - - cairo_restore(cairo_ptr); - - menu_item_ptr->drawn_state = menu_item_ptr->state; -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_menu_item( - wlmaker_menu_item_t *item_ptr) -{ - return &item_ptr->dlnode; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_menu_item_t *wlmaker_menu_item_from_dlnode( - bs_dllist_node_t *dlnode_ptr) -{ - if (NULL == dlnode_ptr) return NULL; - return BS_CONTAINER_OF(dlnode_ptr, wlmaker_menu_item_t, dlnode); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_set_focus( - wlmaker_menu_item_t *menu_item_ptr, - bool focussed) -{ - if (focussed) { - menu_item_ptr->state = WLMAKER_MENU_ITEM_STATE_SELECTED; - } else { - menu_item_ptr->state = WLMAKER_MENU_ITEM_STATE_ENABLED; - } -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_menu_item_contains( - const wlmaker_menu_item_t *menu_item_ptr, - double x, - double y) -{ - return (menu_item_ptr->x <= x && - x < menu_item_ptr->x + menu_item_ptr->width && - menu_item_ptr->y <= y && - y < menu_item_ptr->y + menu_item_ptr->height); -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_menu_item_redraw_needed( - const wlmaker_menu_item_t *menu_item_ptr) -{ - return (menu_item_ptr->state != menu_item_ptr->drawn_state); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_menu_item_execute( - const wlmaker_menu_item_t *menu_item_ptr) -{ - if (NULL != menu_item_ptr->descriptor_ptr->param.entry.callback) { - menu_item_ptr->descriptor_ptr->param.entry.callback( - menu_item_ptr->callback_ud_ptr); - } -} - -/* == Local (static) methods =============================================== */ - -/* == Unit tests =========================================================== */ - -static void test_draw(bs_test_t *test_ptr); -static void test_contains(bs_test_t *test_ptr); - -/** Unit tests. */ -const bs_test_case_t wlmaker_menu_item_test_cases[] = { - { 1, "draw", test_draw }, - { 1, "contains", test_contains }, - { 0, NULL, NULL } -}; - -/** Descriptor of the menu item used in the unit test. */ -static const wlmaker_menu_item_descriptor_t test_descriptor = { - .type = WLMAKER_MENU_ITEM_ENTRY, - .param.entry = { .label_ptr = "Label", .callback = NULL } -}; - -/** Properties of the fill, used for the unit test. */ -static const wlmtk_style_fill_t test_fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} -}; - -/** Verifies the menu item is drawn as desired. */ -void test_draw(bs_test_t *test_ptr) -{ - wlmaker_menu_item_t *item_ptr = wlmaker_menu_item_create( - &test_descriptor, NULL); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, item_ptr); - - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(256, 22); - if (NULL == gfxbuf_ptr) { - BS_TEST_FAIL(test_ptr, "Failed bs_gfxbuf_create(256, 22)"); - return; - } - cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmaker_primitives_cairo_fill(cairo_ptr, &test_fill); - wlmaker_menu_item_set_size(item_ptr, 256, 22); - wlmaker_menu_item_draw(item_ptr, cairo_ptr); - cairo_destroy(cairo_ptr); - - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "menu_item.png"); - BS_TEST_VERIFY_EQ( - test_ptr, item_ptr->drawn_state, WLMAKER_MENU_ITEM_STATE_ENABLED); - - cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, cairo_ptr); - wlmaker_primitives_cairo_fill(cairo_ptr, &test_fill); - item_ptr->state = WLMAKER_MENU_ITEM_STATE_SELECTED; - wlmaker_menu_item_draw(item_ptr, cairo_ptr); - cairo_destroy(cairo_ptr); - - BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( - test_ptr, gfxbuf_ptr, "menu_item_selected.png"); - BS_TEST_VERIFY_EQ( - test_ptr, item_ptr->drawn_state, WLMAKER_MENU_ITEM_STATE_SELECTED); - - wlmaker_menu_item_destroy(item_ptr); -} - -/** Verifies the contains function. */ -void test_contains(bs_test_t *test_ptr) -{ - wlmaker_menu_item_t *i = wlmaker_menu_item_create( - &test_descriptor, NULL); - wlmaker_menu_item_set_position(i, 10, 20); - wlmaker_menu_item_set_size(i, 100, 30); - BS_TEST_VERIFY_FALSE(test_ptr, wlmaker_menu_item_contains(i, 9, 19)); - BS_TEST_VERIFY_TRUE(test_ptr, wlmaker_menu_item_contains(i, 10, 20)); - BS_TEST_VERIFY_TRUE(test_ptr, wlmaker_menu_item_contains(i, 109, 49)); - BS_TEST_VERIFY_FALSE(test_ptr, wlmaker_menu_item_contains(i, 110, 50)); - wlmaker_menu_item_destroy(i); -} - -/* == End of menu_item.c =================================================== */ diff --git a/src/menu_item.h b/src/menu_item.h deleted file mode 100644 index 42b43545..00000000 --- a/src/menu_item.h +++ /dev/null @@ -1,212 +0,0 @@ -/* ========================================================================= */ -/** - * @file menu_item.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __MENU_ITEM_H__ -#define __MENU_ITEM_H__ - -#include -#include - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Types of menu items. */ -typedef enum { - WLMAKER_MENU_ITEM_SENTINEL = 0, - WLMAKER_MENU_ITEM_ENTRY, - WLMAKER_MENU_ITEM_SEPARATOR -} wlmaker_menu_item_type_t; - -/** Forward definition of the menu item handler. */ -typedef struct _wlmaker_menu_item_t wlmaker_menu_item_t; - -/** Defines the parameters of one menu item. */ -typedef struct { - /** Type of the menu item. */ - wlmaker_menu_item_type_t type; - /** Parameters of the menu item. */ - union { - /** Parameters for a menu entry. */ - struct { - /** Label. */ - char *label_ptr; - /** Callback. */ - void (*callback)(void *ud_ptr); - } entry; - } param; -} wlmaker_menu_item_descriptor_t; - -/** Defines a menu entry descriptor. */ -#define WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY(_label, _callback) { \ - .type = WLMAKER_MENU_ITEM_ENTRY, \ - .param = { .entry = { \ - .label_ptr = _label, \ - .callback = _callback \ - } } \ -} - -/** Defines a sentinel descriptor. */ -#define WLMAKER_MENU_ITEM_DESCRIPTOR_SENTINEL() { \ - .type = WLMAKER_MENU_ITEM_SENTINEL \ -} - - -/** - * Creates a menu item from the given descriptor. - * - * @param desc_ptr - * @param callback_ud_ptr Argument to provide to item's callbacks. - * - * @return A pointer to a `wlmaker_menu_item_t` or NULL on error. Must be - * destroyed by calling wlmaker_menu_item_destroy(). - */ -wlmaker_menu_item_t *wlmaker_menu_item_create( - const wlmaker_menu_item_descriptor_t *desc_ptr, - void *callback_ud_ptr); - -/** - * Destroys a menu item previously created by wlmaker_menu_item_create(). - * - * @param menu_item_ptr - */ -void wlmaker_menu_item_destroy(wlmaker_menu_item_t *menu_item_ptr); - -/** - * Retrieves the desired size by the menu item. - * - * This provides the size sufficient to show the full menu item information. If - * the menu opts to draw the item with a smaller size, some information may be - * omitted, eg. the label might get clipped. - * - * @param menu_item_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. - */ -void wlmaker_menu_item_get_desired_size( - const wlmaker_menu_item_t *menu_item_ptr, - uint32_t *width_ptr, uint32_t *height_ptr); - -/** - * Sets the size of the menu item. Will be used throughout subsequent draw - * operations. - * - * @param menu_item_ptr - * @param width - * @param height - */ -void wlmaker_menu_item_set_size( - wlmaker_menu_item_t *menu_item_ptr, - uint32_t width, - uint32_t height); - -/** - * Sets the size of this menu item, relative to the `cairo_t` it will draw in. - * - * @param menu_item_ptr - * @param x - * @param y - */ -void wlmaker_menu_item_set_position( - wlmaker_menu_item_t *menu_item_ptr, - uint32_t x, - uint32_t y); - -/** - * Draws the menu item. Uses the position and size set previously. - * - * @param menu_item_ptr - * @param cairo_ptr - */ -void wlmaker_menu_item_draw( - wlmaker_menu_item_t *menu_item_ptr, - cairo_t *cairo_ptr); - -/** - * Cast: Returns the a pointer to the `bs_dllist_node_t` of |item_ptr|. - * - * @param item_ptr - * - * @return The pointer. - */ -bs_dllist_node_t *wlmaker_dlnode_from_menu_item( - wlmaker_menu_item_t *item_ptr); - -/** - * Cast: Returns the `wlmaker_menu_item_t` holding the |dlnode_ptr|. - * - * @param dlnode_ptr - * - * @return The pointer. - */ -wlmaker_menu_item_t *wlmaker_menu_item_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -/** - * Sets the pointer focus state of the menu item (show as selected). - * - * @param menu_item_ptr - * @param focussed - */ -void wlmaker_menu_item_set_focus( - wlmaker_menu_item_t *menu_item_ptr, - bool focussed); - -/** - * Returns whether the menu item contains |x|, |y|. - * - * This is satisfied if |x| is in [item.x, item.x + width) and - * |y| is in [item.y, item.y + height). - * - * @param menu_item_ptr - * @param x - * @param y - */ -bool wlmaker_menu_item_contains( - const wlmaker_menu_item_t *menu_item_ptr, - double x, - double y); - -/** - * Returns whether the menu item should be redrawn. - * - * This is the case when the state becomes different from the drawn state. - * - * @param menu_item_ptr - */ -bool wlmaker_menu_item_redraw_needed( - const wlmaker_menu_item_t *menu_item_ptr); - -/** - * Executes the action associated with the menu item, ie. call the callback. - * - * @param menu_item_ptr - */ -void wlmaker_menu_item_execute( - const wlmaker_menu_item_t *menu_item_ptr); - -/** Unit tests. */ -extern const bs_test_case_t wlmaker_menu_item_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __MENU_ITEM_H__ */ -/* == End of menu_item.h =================================================== */ diff --git a/src/root.c b/src/root.c deleted file mode 100644 index d54d2d28..00000000 --- a/src/root.c +++ /dev/null @@ -1,372 +0,0 @@ -/* ========================================================================= */ -/** - * @file root.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. -*/ - -#include "root.h" - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -/** State of the root element. */ -struct _wlmaker_root_t { - /** The root's container: Holds workspaces and the curtain. */ - wlmtk_container_t container; - /** Overwritten virtual method table before extending ig. */ - wlmtk_element_vmt_t orig_super_element_vmt; - - /** Back-link to the output layer provided to the ctor. */ - struct wlr_output_layout *wlr_output_layout_ptr; - - /** Whether the root is currently locked. */ - bool locked; - /** Reference to the lock, see @ref wlmaker_root_lock. */ - wlmaker_lock_t *lock_ptr; - - /** Curtain element: Permit dimming or hiding everything. */ - wlmtk_rectangle_t *curtain_rectangle_ptr; - - /** Triggers whenever @ref wlmaker_root_unlock succeeds. */ - struct wl_signal unlock_event; -}; - -static bool _wlmaker_root_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec); -static bool _wlmaker_root_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); -static bool _wlmaker_root_element_pointer_axis( - wlmtk_element_t *element_ptr, - struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); -static bool _wlmaker_root_element_keyboard_event( - wlmtk_element_t *element_ptr, - struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, - const xkb_keysym_t *key_syms, - size_t key_syms_count, - uint32_t modifiers); - -/** Virtual method table for the container's super class: Element. */ -static const wlmtk_element_vmt_t _wlmaker_root_element_vmt = { - .pointer_motion = _wlmaker_root_element_pointer_motion, - .pointer_button = _wlmaker_root_element_pointer_button, - .pointer_axis = _wlmaker_root_element_pointer_axis, - .keyboard_event = _wlmaker_root_element_keyboard_event, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_root_t *wlmaker_root_create( - struct wlr_scene *wlr_scene_ptr, - struct wlr_output_layout *wlr_output_layout_ptr, - wlmtk_env_t *env_ptr) -{ - wlmaker_root_t *root_ptr = logged_calloc(1, sizeof(wlmaker_root_t)); - if (NULL == root_ptr) return NULL; - root_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; - - if (!wlmtk_container_init_attached( - &root_ptr->container, - env_ptr, - &wlr_scene_ptr->tree)) { - wlmaker_root_destroy(root_ptr); - return NULL; - } - wlmtk_element_set_visible(&root_ptr->container.super_element, true); - root_ptr->orig_super_element_vmt = wlmtk_element_extend( - &root_ptr->container.super_element, - &_wlmaker_root_element_vmt); - - struct wlr_box extents; - wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); - root_ptr->curtain_rectangle_ptr = wlmtk_rectangle_create( - env_ptr, extents.width, extents.height, 0xff000020); - if (NULL == root_ptr->curtain_rectangle_ptr) { - wlmaker_root_destroy(root_ptr); - return NULL; - } - wlmtk_container_add_element( - &root_ptr->container, - wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); - - wl_signal_init(&root_ptr->unlock_event); - return root_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_root_destroy(wlmaker_root_t *root_ptr) -{ - if (NULL != root_ptr->curtain_rectangle_ptr) { - wlmtk_container_remove_element( - &root_ptr->container, - wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); - - wlmtk_rectangle_destroy(root_ptr->curtain_rectangle_ptr); - root_ptr->curtain_rectangle_ptr = NULL; - } - - wlmtk_container_fini(&root_ptr->container); - - free(root_ptr); -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_root_lock( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr) -{ - if (root_ptr->locked) { - bs_log(BS_WARNING, "Root already locked by %p", root_ptr->lock_ptr); - return false; - } - - struct wlr_box extents; - wlr_output_layout_get_box(root_ptr->wlr_output_layout_ptr, NULL, &extents); - wlmtk_rectangle_set_size( - root_ptr->curtain_rectangle_ptr, - extents.width, extents.height); - wlmtk_element_set_visible( - wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), - true); - - wlmtk_container_add_element( - &root_ptr->container, - wlmaker_lock_element(lock_ptr)); - root_ptr->lock_ptr = lock_ptr; - - root_ptr->locked = true; - return true; -} - -/* ------------------------------------------------------------------------- */ -bool wlmaker_root_unlock( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr) -{ - // Guard clause: Not locked => nothing to do. - if (!root_ptr->locked) return false; - if (lock_ptr != root_ptr->lock_ptr) { - bs_log(BS_ERROR, "Lock held by %p, but attempted to unlock by %p", - root_ptr->lock_ptr, lock_ptr); - return false; - } - - wlmaker_root_lock_unreference(root_ptr, lock_ptr); - root_ptr->locked = false; - - wlmtk_element_set_visible( - wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), - false); - wl_signal_emit(&root_ptr->unlock_event, NULL); - return true; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_root_lock_unreference( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr) -{ - if (lock_ptr != root_ptr->lock_ptr) return; - - wlmtk_container_remove_element( - &root_ptr->container, - wlmaker_lock_element(root_ptr->lock_ptr)); - root_ptr->lock_ptr = NULL; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_root_set_lock_surface( - __UNUSED__ wlmaker_root_t *root_ptr, - wlmtk_surface_t *surface_ptr) -{ - wlmtk_surface_set_activated(surface_ptr, true); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_root_connect_unlock_signal( - wlmaker_root_t *root_ptr, - struct wl_listener *listener_ptr, - wl_notify_func_t handler) -{ - wlmtk_util_connect_listener_signal( - &root_ptr->unlock_event, listener_ptr, handler); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmaker_root_element(wlmaker_root_t *root_ptr) -{ - return &root_ptr->container.super_element; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Implements @ref wlmtk_element_vmt_t::pointer_motion. Handle pointer moves. - * - * When locked, the root container will forward the events strictly only to - * the lock container. - * - * @param element_ptr - * @param x - * @param y - * @param time_msec - * - * @return Whether the move was accepted. - */ -bool _wlmaker_root_element_pointer_motion( - wlmtk_element_t *element_ptr, - double x, double y, - uint32_t time_msec) -{ - wlmaker_root_t *root_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_root_t, container.super_element); - - if (!root_ptr->locked) { - // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain - // elements only. - return root_ptr->orig_super_element_vmt.pointer_motion( - element_ptr, x, y, time_msec); - } else if (NULL != root_ptr->lock_ptr) { - return wlmtk_element_pointer_motion( - wlmaker_lock_element(root_ptr->lock_ptr), - x, y, time_msec); - } - - // Fall-through. - return false; -} - -/* ------------------------------------------------------------------------- */ -/** - * Implements @ref wlmtk_element_vmt_t::pointer_button. Handle button events. - * - * When locked, the root container will forward the events strictly only to - * the lock container. - * - * @param element_ptr - * @param button_event_ptr - * - * @return true if the button was handled. - */ -bool _wlmaker_root_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmaker_root_t *root_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_root_t, container.super_element); - - if (!root_ptr->locked) { - // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain - // elements only. - return root_ptr->orig_super_element_vmt.pointer_button( - element_ptr, button_event_ptr); - } else if (NULL != root_ptr->lock_ptr) { - return wlmtk_element_pointer_button( - wlmaker_lock_element(root_ptr->lock_ptr), - button_event_ptr); - } - - // Fall-through. - return false; -} - -/* ------------------------------------------------------------------------- */ -/** - * Implements @ref wlmtk_element_vmt_t::pointer_axis. Handle axis events. - * - * When locked, the root container will forward the events strictly only to - * the lock container. - * - * @param element_ptr - * @param wlr_pointer_axis_event_ptr - * - * @return true if the axis event was handled. - */ -bool _wlmaker_root_element_pointer_axis( - wlmtk_element_t *element_ptr, - struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) -{ - wlmaker_root_t *root_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_root_t, container.super_element); - - if (!root_ptr->locked) { - // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain - // elements only. - return root_ptr->orig_super_element_vmt.pointer_axis( - element_ptr, wlr_pointer_axis_event_ptr); - } else if (NULL != root_ptr->lock_ptr) { - return wlmtk_element_pointer_axis( - wlmaker_lock_element(root_ptr->lock_ptr), - wlr_pointer_axis_event_ptr); - } - - // Fall-through. - return false; -} - -/* ------------------------------------------------------------------------- */ -/** - * Implements @ref wlmtk_element_vmt_t::keyboard_event. Handle keyboard events. - * - * When locked, the root container will forward the events strictly only to - * the lock container. - * - * @param element_ptr - * @param wlr_keyboard_key_event_ptr - * @param key_syms - * @param key_syms_count - * @param modifiers - * - * @return true if the axis event was handled. - */ -bool _wlmaker_root_element_keyboard_event( - wlmtk_element_t *element_ptr, - struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, - const xkb_keysym_t *key_syms, - size_t key_syms_count, - uint32_t modifiers) -{ - wlmaker_root_t *root_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_root_t, container.super_element); - - if (!root_ptr->locked) { - // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain - // elements only. - return root_ptr->orig_super_element_vmt.keyboard_event( - element_ptr, - wlr_keyboard_key_event_ptr, - key_syms, key_syms_count, modifiers); - } else if (NULL != root_ptr->lock_ptr) { - return wlmtk_element_keyboard_event( - wlmaker_lock_element(root_ptr->lock_ptr), - wlr_keyboard_key_event_ptr, - key_syms, key_syms_count, modifiers); - } - - // Fall-through: Too bad -- the screen is locked, but the lock element - // disappeared (crashed?). No more handling of keys here... - return false; -} - -/* == End of root.c ======================================================== */ diff --git a/src/root.h b/src/root.h deleted file mode 100644 index 185e03f9..00000000 --- a/src/root.h +++ /dev/null @@ -1,132 +0,0 @@ -/* ========================================================================= */ -/** - * @file root.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __ROOT_H__ -#define __ROOT_H__ - -/** Forward declaration: Root element (technically: container). */ -typedef struct _wlmaker_root_t wlmaker_root_t; - -#include "toolkit/toolkit.h" - -#include "lock_mgr.h" - -/** Forward declaration: Wlroots scene. */ -struct wlr_scene; - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates the root element. - * - * @param wlr_scene_ptr - * @param wlr_output_layout_ptr - * @param env_ptr - * - * @return Handle of the root element or NULL on error. - */ -wlmaker_root_t *wlmaker_root_create( - struct wlr_scene *wlr_scene_ptr, - struct wlr_output_layout *wlr_output_layout_ptr, - wlmtk_env_t *env_ptr); - -/** - * Destroys the root element. - * - * @param root_ptr - */ -void wlmaker_root_destroy(wlmaker_root_t *root_ptr); - -/** - * Locks the root, using the provided lock. - * - * The root must not be locked already. If locked successfully, the root will - * keep a reference to `lock_ptr`. The lock must call @ref wlmaker_root_unlock - * to unlock root, and for releasing the reference. - * - * @param root_ptr - * @param lock_ptr - * - * @return Whether the lock was established. - */ -bool wlmaker_root_lock( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr); - -/** - * Unlocks the root, and releases the reference from @ref wlmaker_root_lock. - * - * Unlocking can only be done with `lock_ptr` matching the `lock_ptr` argument - * from @ref wlmaker_root_lock. - * - * @param root_ptr - * @param lock_ptr - * - * @return Whether the lock was lifted. - */ -bool wlmaker_root_unlock( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr); - -/** - * Releases the lock reference, but keeps the root locked. - * - * This is in accordance with the session lock protocol specification [1], - * stating the session should remain locked if the client dies. - * This call is a no-op if `lock_ptr` is not currently the lock of `root_ptr`. - * - * [1] https://wayland.app/protocols/ext-session-lock-v1 - * - * @param root_ptr - * @param lock_ptr - */ -void wlmaker_root_lock_unreference( - wlmaker_root_t *root_ptr, - wlmaker_lock_t *lock_ptr); - -/** - * Temporary: Set the lock surface, so events get passed correctly. - * - * TODO(kaeser@gubbe.ch): Remove the method, events should get passed via - * the container. - * - * @param root_ptr - * @param surface_ptr - */ -void wlmaker_root_set_lock_surface( - wlmaker_root_t *root_ptr, - wlmtk_surface_t *surface_ptr); - -/** Connects a listener and handler to @ref wlmaker_root_t::unlock_event. */ -void wlmaker_root_connect_unlock_signal( - wlmaker_root_t *root_ptr, - struct wl_listener *listener_ptr, - wl_notify_func_t handler); - -/** @returns pointer to the root's @ref wlmtk_element_t. (Temporary) */ -wlmtk_element_t *wlmaker_root_element(wlmaker_root_t *root_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __ROOT_H__ */ -/* == End of root.h ======================================================== */ diff --git a/src/server.c b/src/server.c index 1946d2fb..14cd13d1 100644 --- a/src/server.c +++ b/src/server.c @@ -76,15 +76,6 @@ static void handle_destroy_input_device( static void handle_output_layout_change( struct wl_listener *listener_ptr, void *data_ptr); -static void set_extents( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); -static void arrange_views( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); -static void wlmaker_server_switch_to_workspace( - wlmaker_server_t *server_ptr, - wlmaker_workspace_t *workspace_ptr); /* == Data ================================================================= */ @@ -115,15 +106,11 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } - wl_signal_init(&server_ptr->workspace_changed); - wl_signal_init(&server_ptr->task_list_enabled_event); wl_signal_init(&server_ptr->task_list_disabled_event); wl_signal_init(&server_ptr->window_created_event); wl_signal_init(&server_ptr->window_destroyed_event); - wl_signal_init(&server_ptr->window_mapped_event); - wl_signal_init(&server_ptr->window_unmapped_event); // Prepare display and socket. server_ptr->wl_display_ptr = wl_display_create(); @@ -220,13 +207,6 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } - server_ptr->void_wlr_scene_ptr = wlr_scene_create(); - if (NULL == server_ptr->void_wlr_scene_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_create()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - server_ptr->cursor_ptr = wlmaker_cursor_create(server_ptr); if (NULL == server_ptr->cursor_ptr) { bs_log(BS_ERROR, "Failed wlmaker_cursor_create()"); @@ -243,44 +223,9 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } - // TODO(kaeser@gubbe.ch): Create the workspaces depending on configuration. - int workspace_idx = 0; - const wlmaker_config_workspace_t *workspace_config_ptr; - for (workspace_config_ptr = &wlmaker_config_workspaces[0]; - NULL != workspace_config_ptr->name_ptr; - ++workspace_config_ptr, ++workspace_idx) { - wlmaker_workspace_t *workspace_ptr = wlmaker_workspace_create( - server_ptr, - workspace_config_ptr->color, - workspace_idx + 1, - workspace_config_ptr->name_ptr); - if (NULL == workspace_ptr) { - bs_log(BS_ERROR, - "Failed wlmaker_workspace_create(%p, %"PRIx32", %d, \"%s\")", - server_ptr, - workspace_config_ptr->color, - workspace_idx + 1, - workspace_config_ptr->name_ptr); - wlmaker_server_destroy(server_ptr); - return NULL; - } - bs_dllist_push_back(&server_ptr->workspaces, - wlmaker_dlnode_from_workspace(workspace_ptr)); - wlmaker_workspace_set_enabled(workspace_ptr, workspace_idx == 0); - } - if (0 == workspace_idx) { - bs_log(BS_ERROR, "No workspaces configured."); - wlmaker_server_destroy(server_ptr); - return NULL; - } - server_ptr->current_workspace_ptr = wlmaker_workspace_from_dlnode( - server_ptr->workspaces.head_ptr); - BS_ASSERT(NULL != server_ptr->current_workspace_ptr); - // Root element. - server_ptr->root_ptr = wlmaker_root_create( + server_ptr->root_ptr = wlmtk_root_create( server_ptr->wlr_scene_ptr, - server_ptr->wlr_output_layout_ptr, server_ptr->env_ptr); if (NULL == server_ptr->root_ptr) { wlmaker_server_destroy(server_ptr); @@ -383,7 +328,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) // * server_ptr->wlr_seat_ptr // * server_ptr->wlr_backend_ptr // * server_ptr->wlr_scene_ptr (there is no "destroy" function) - // * server_ptr->void_wlr_scene_ptr { bs_dllist_node_t *dlnode_ptr = server_ptr->bindings.head_ptr; while (NULL != dlnode_ptr) { @@ -431,14 +375,13 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } if (NULL != server_ptr->root_ptr) { - wlmaker_root_destroy(server_ptr->root_ptr); + wlmtk_root_destroy(server_ptr->root_ptr); server_ptr->root_ptr = NULL; } - bs_dllist_node_t *dlnode_ptr; - while (NULL != (dlnode_ptr = server_ptr->workspaces.head_ptr)) { - bs_dllist_remove(&server_ptr->workspaces, dlnode_ptr); - wlmaker_workspace_destroy(wlmaker_workspace_from_dlnode(dlnode_ptr)); + if (NULL != server_ptr->lock_mgr_ptr) { + wlmaker_lock_mgr_destroy(server_ptr->lock_mgr_ptr); + server_ptr->lock_mgr_ptr = NULL; } if (NULL != server_ptr->env_ptr) { @@ -471,11 +414,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->idle_monitor_ptr = NULL; } - if (NULL != server_ptr->lock_mgr_ptr) { - wlmaker_lock_mgr_destroy(server_ptr->lock_mgr_ptr); - server_ptr->lock_mgr_ptr = NULL; - } - if (NULL != server_ptr->wlr_allocator_ptr) { wlr_allocator_destroy(server_ptr->wlr_allocator_ptr); server_ptr->wlr_allocator_ptr = NULL; @@ -519,54 +457,6 @@ void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, output_ptr->wlr_output_ptr); } -/* ------------------------------------------------------------------------- */ -wlmaker_workspace_t *wlmaker_server_get_current_workspace( - wlmaker_server_t *server_ptr) -{ - return server_ptr->current_workspace_ptr; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_workspace_t *wlmaker_server_get_current_wlmtk_workspace( - wlmaker_server_t *server_ptr) -{ - if (NULL != server_ptr->fake_wlmtk_workspace_ptr) { - return server_ptr->fake_wlmtk_workspace_ptr->workspace_ptr; - } - return wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(server_ptr)); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_server_switch_to_next_workspace(wlmaker_server_t *server_ptr) -{ - bs_dllist_node_t *dlnode_ptr = wlmaker_dlnode_from_workspace( - server_ptr->current_workspace_ptr); - if (NULL == dlnode_ptr->next_ptr) { - dlnode_ptr = server_ptr->workspaces.head_ptr; - } else { - dlnode_ptr = dlnode_ptr->next_ptr; - } - wlmaker_workspace_t *workspace_ptr = wlmaker_workspace_from_dlnode( - dlnode_ptr); - wlmaker_server_switch_to_workspace(server_ptr, workspace_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_server_switch_to_previous_workspace(wlmaker_server_t *server_ptr) -{ - bs_dllist_node_t *dlnode_ptr = wlmaker_dlnode_from_workspace( - server_ptr->current_workspace_ptr); - if (NULL == dlnode_ptr->prev_ptr) { - dlnode_ptr = server_ptr->workspaces.tail_ptr; - } else { - dlnode_ptr = dlnode_ptr->prev_ptr; - } - wlmaker_workspace_t *workspace_ptr = wlmaker_workspace_from_dlnode( - dlnode_ptr); - wlmaker_server_switch_to_workspace(server_ptr, workspace_ptr); -} - /* ------------------------------------------------------------------------- */ void wlmaker_server_activate_task_list(wlmaker_server_t *server_ptr) { @@ -582,13 +472,12 @@ void wlmaker_server_deactivate_task_list(wlmaker_server_t *server_ptr) server_ptr->task_list_enabled = false; wl_signal_emit(&server_ptr->task_list_disabled_event, NULL); - wlmaker_workspace_t *workspace_ptr = - wlmaker_server_get_current_workspace(server_ptr); - wlmtk_workspace_t *wlmtk_ptr = wlmaker_workspace_wlmtk(workspace_ptr); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_window_t *window_ptr = - wlmtk_workspace_get_activated_window(wlmtk_ptr); + wlmtk_workspace_get_activated_window(workspace_ptr); if (NULL != window_ptr) { - wlmtk_workspace_raise_window(wlmtk_ptr, window_ptr); + wlmtk_workspace_raise_window(workspace_ptr, window_ptr); } } @@ -829,62 +718,7 @@ void handle_output_layout_change( wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); bs_log(BS_INFO, "Output layout change: Pos %d, %d (%d x %d).", extents.x, extents.y, extents.width, extents.height); - - bs_dllist_for_each(&server_ptr->workspaces, set_extents, &extents); - bs_dllist_for_each(&server_ptr->workspaces, arrange_views, NULL); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for `bs_dllist_for_each` to set extents of the workspace. - * - * @param dlnode_ptr - * @param ud_ptr - */ -void set_extents(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) -{ - struct wlr_box *extents_ptr = ud_ptr; - wlmaker_workspace_set_extents( - wlmaker_workspace_from_dlnode(dlnode_ptr), extents_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Callback for `bs_dllist_for_each` to arrange views in a workspace. - * - * @param dlnode_ptr - * @param ud_ptr - */ -void arrange_views(bs_dllist_node_t *dlnode_ptr, __UNUSED__ void *ud_ptr) -{ - wlmaker_workspace_arrange_views(wlmaker_workspace_from_dlnode(dlnode_ptr)); -} - -/* ------------------------------------------------------------------------- */ -/** - * Switches the current workspace to `workspace_ptr`. - * - * Note: `workspace_ptr` must be contained in `workspaces` of `server_ptr`. - * - * @param server_ptr - * @param workspace_ptr - */ -void wlmaker_server_switch_to_workspace( - wlmaker_server_t *server_ptr, - wlmaker_workspace_t *workspace_ptr) -{ - // Anything to do at all? - if (workspace_ptr == server_ptr->current_workspace_ptr) return; - - BS_ASSERT(bs_dllist_contains( - &server_ptr->workspaces, - wlmaker_dlnode_from_workspace(workspace_ptr))); - - wlmaker_workspace_set_enabled(server_ptr->current_workspace_ptr, false); - server_ptr->current_workspace_ptr = workspace_ptr; - wlmaker_workspace_set_enabled(server_ptr->current_workspace_ptr, true); - wl_signal_emit(&server_ptr->workspace_changed, - server_ptr->current_workspace_ptr); + wlmtk_root_set_extents(server_ptr->root_ptr, &extents); } /* == Unit tests =========================================================== */ diff --git a/src/server.h b/src/server.h index 4364d586..81b85345 100644 --- a/src/server.h +++ b/src/server.h @@ -23,6 +23,8 @@ #include #include +#include "toolkit/toolkit.h" + #define WLR_USE_UNSTABLE #include #include @@ -59,14 +61,11 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "keyboard.h" #include "layer_shell.h" #include "lock_mgr.h" -#include "root.h" -#include "view.h" #include "subprocess_monitor.h" #include "icon_manager.h" #include "xdg_decoration.h" #include "xdg_shell.h" #include "xwl.h" -#include "workspace.h" #include "conf/model.h" #include "toolkit/toolkit.h" @@ -112,15 +111,6 @@ struct _wlmaker_server_t { struct wlr_scene *wlr_scene_ptr; /** The scene output layout. */ struct wlr_scene_output_layout *wlr_scene_output_layout_ptr; - /** - * Another scene graph, not connected to any output. - * - * We're using this graph's scene tree for "parking" scene nodes when they - * are not part of a workspace. - * - * TODO(kaeser@gubbe.ch): Consider whether this is actually needed. - */ - struct wlr_scene *void_wlr_scene_ptr; /** Listener for `new_output` signals raised by `wlr_backend`. */ struct wl_listener backend_new_output_listener; @@ -167,18 +157,7 @@ struct _wlmaker_server_t { wlmtk_env_t *env_ptr; /** The root element. */ - wlmaker_root_t *root_ptr; - /** The current workspace. */ - wlmaker_workspace_t *current_workspace_ptr; - /** List of all workspaces. */ - bs_dllist_t workspaces; - /** Fake workspace, injectable for tests. */ - wlmtk_fake_workspace_t *fake_wlmtk_workspace_ptr; - /** - * Signal: Raised when the current workspace is changed. - * Data: Pointer to the new `wlmaker_workspace_t`. - */ - struct wl_signal workspace_changed; + wlmtk_root_t *root_ptr; /** Whether the task list is currently shown. */ bool task_list_enabled; /** Signal: When the task list is enabled. (to be shown) */ @@ -201,18 +180,9 @@ struct _wlmaker_server_t { struct wl_signal window_created_event; /** Signal: Triggered whenever a window is destroyed. */ struct wl_signal window_destroyed_event; - /** - * Signal: Triggered whenever a window is mapped. - * - * The signal is raised right after the window was mapped. - */ - struct wl_signal window_mapped_event; - /** - * Signal: Triggered whenever a window is unmapped. - * - * The signal is raised right after the window was unmapped. - */ - struct wl_signal window_unmapped_event; + + /** Temporary: Points to the @ref wlmtk_dock_t of the clip. */ + wlmtk_dock_t *clip_dock_ptr; /** The current configuration style. */ wlmaker_config_style_t style; @@ -308,40 +278,6 @@ bool wlmaker_keyboard_process_bindings( xkb_keysym_t keysym, uint32_t modifiers); -/** - * Returns the currently active workspace. - * - * @param server_ptr - * - * @return Pointer to the `wlmaker_workspace_t` currently active. - */ -wlmaker_workspace_t *wlmaker_server_get_current_workspace( - wlmaker_server_t *server_ptr); - -/** - * Returns the currently active workspace. - * - * @param server_ptr - * - * @return Pointer to the `wlmtk_workspace_t` currently active. - */ -wlmtk_workspace_t *wlmaker_server_get_current_wlmtk_workspace( - wlmaker_server_t *server_ptr); - -/** - * Switches to the next workspace. - * - * @param server_ptr - */ -void wlmaker_server_switch_to_next_workspace(wlmaker_server_t *server_ptr); - -/** - * Switches to the previous workspace. - * - * @param server_ptr - */ -void wlmaker_server_switch_to_previous_workspace(wlmaker_server_t *server_ptr); - /** * Activates the task list. * diff --git a/src/subprocess_monitor.c b/src/subprocess_monitor.c index c8340335..dc9ca637 100644 --- a/src/subprocess_monitor.c +++ b/src/subprocess_monitor.c @@ -186,11 +186,11 @@ wlmaker_subprocess_monitor_t* wlmaker_subprocess_monitor_create( &monitor_ptr->window_created_listener, _wlmaker_subprocess_monitor_handle_window_created); wlmtk_util_connect_listener_signal( - &server_ptr->window_mapped_event, + &wlmtk_root_events(server_ptr->root_ptr)->window_mapped, &monitor_ptr->window_mapped_listener, _wlmaker_subprocess_monitor_handle_window_mapped); wlmtk_util_connect_listener_signal( - &server_ptr->window_unmapped_event, + &wlmtk_root_events(server_ptr->root_ptr)->window_unmapped, &monitor_ptr->window_unmapped_listener, _wlmaker_subprocess_monitor_handle_window_unmapped); wlmtk_util_connect_listener_signal( diff --git a/src/task_list.c b/src/task_list.c index 26d4ea11..b4739273 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -66,12 +66,12 @@ struct _wlmaker_task_list_t { static void _wlmaker_task_list_refresh( wlmaker_task_list_t *task_list_ptr); static struct wlr_buffer *create_wlr_buffer( - wlmaker_workspace_t *workspace_ptr, + wlmtk_workspace_t *workspace_ptr, wlmaker_config_task_list_style_t *style_ptr); static void _wlmaker_task_list_draw_into_cairo( cairo_t *cairo_ptr, wlmaker_config_task_list_style_t *style_ptr, - wlmaker_workspace_t *workspace_ptr); + wlmtk_workspace_t *workspace_ptr); static void _wlmaker_task_list_draw_window_into_cairo( cairo_t *cairo_ptr, wlmtk_style_font_t *font_style_ptr, @@ -157,11 +157,11 @@ wlmaker_task_list_t *wlmaker_task_list_create( _wlmaker_task_list_handle_task_list_disabled); wlmtk_util_connect_listener_signal( - &server_ptr->window_mapped_event, + &wlmtk_root_events(server_ptr->root_ptr)->window_mapped, &task_list_ptr->window_mapped_listener, _wlmaker_task_list_handle_window_mapped); wlmtk_util_connect_listener_signal( - &server_ptr->window_unmapped_event, + &wlmtk_root_events(server_ptr->root_ptr)->window_unmapped, &task_list_ptr->window_unmapped_listener, _wlmaker_task_list_handle_window_unmapped); @@ -197,8 +197,8 @@ void wlmaker_task_list_destroy(wlmaker_task_list_t *task_list_ptr) */ void _wlmaker_task_list_refresh(wlmaker_task_list_t *task_list_ptr) { - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - task_list_ptr->server_ptr); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace(task_list_ptr->server_ptr->root_ptr); struct wlr_buffer *wlr_buffer_ptr = create_wlr_buffer( workspace_ptr, &task_list_ptr->style); @@ -217,7 +217,7 @@ void _wlmaker_task_list_refresh(wlmaker_task_list_t *task_list_ptr) * (tasks), or NULL on error. */ struct wlr_buffer *create_wlr_buffer( - wlmaker_workspace_t *workspace_ptr, + wlmtk_workspace_t *workspace_ptr, wlmaker_config_task_list_style_t *style_ptr) { struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( @@ -247,18 +247,15 @@ struct wlr_buffer *create_wlr_buffer( void _wlmaker_task_list_draw_into_cairo( cairo_t *cairo_ptr, wlmaker_config_task_list_style_t *style_ptr, - wlmaker_workspace_t *workspace_ptr) + wlmtk_workspace_t *workspace_ptr) { wlmaker_primitives_cairo_fill(cairo_ptr, &style_ptr->fill); // Not tied to a workspace? We're done, all set. if (NULL == workspace_ptr) return; - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - workspace_ptr); - const bs_dllist_t *windows_ptr = wlmtk_workspace_get_windows_dllist( - wlmtk_workspace_ptr); + workspace_ptr); // No windows at all? Done here. if (bs_dllist_empty(windows_ptr)) return; @@ -266,7 +263,7 @@ void _wlmaker_task_list_draw_into_cairo( bs_dllist_node_t *centered_dlnode_ptr = windows_ptr->head_ptr; bs_dllist_node_t *active_dlnode_ptr = windows_ptr->head_ptr; while (NULL != active_dlnode_ptr && - wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr) != + wlmtk_workspace_get_activated_window(workspace_ptr) != wlmtk_window_from_dlnode(active_dlnode_ptr)) { active_dlnode_ptr = active_dlnode_ptr->next_ptr; } @@ -424,8 +421,8 @@ void _wlmaker_task_list_handle_task_list_enabled( return; } - wlmtk_workspace_t *workspace_ptr = wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(task_list_ptr->server_ptr)); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace(task_list_ptr->server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( workspace_ptr, WLMTK_WORKSPACE_LAYER_OVERLAY); wlmtk_layer_add_panel(layer_ptr, &task_list_ptr->super_panel); diff --git a/src/task_list.h b/src/task_list.h index 160d091d..102bb02f 100644 --- a/src/task_list.h +++ b/src/task_list.h @@ -24,7 +24,6 @@ typedef struct _wlmaker_task_list_t wlmaker_task_list_t; #include "server.h" -#include "workspace.h" #ifdef __cplusplus extern "C" { diff --git a/src/tile.c b/src/tile.c deleted file mode 100644 index c01ff228..00000000 --- a/src/tile.c +++ /dev/null @@ -1,231 +0,0 @@ -/* ========================================================================= */ -/** - * @file tile.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "tile.h" - -#include -#include - -/* == Declarations ========================================================= */ - -/** State of an interactive tile. */ -typedef struct { - /** The interactive (parent structure). */ - wlmaker_interactive_t interactive; - - /** Callback, issued when the tile is triggered (clicked). */ - wlmaker_interactive_callback_t tile_callback; - /** Extra argument to provide to |tile_callback|. */ - void *tile_callback_arg; - - /** WLR buffer, contains texture for the tile in released state. */ - struct wlr_buffer *tile_released_buffer_ptr; -} wlmaker_tile_t; - -static wlmaker_tile_t *tile_from_interactive( - wlmaker_interactive_t *interactive_ptr); - -static void _tile_enter( - wlmaker_interactive_t *interactive_ptr); -static void _tile_leave( - wlmaker_interactive_t *interactive_ptr); -static void _tile_motion( - wlmaker_interactive_t *interactive_ptr, - double x, double y); -static void _tile_focus( - wlmaker_interactive_t *interactive_ptr); -static void _tile_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr); -static void _tile_destroy(wlmaker_interactive_t *interactive_ptr); - -/* == Data ================================================================= */ - -/** Implementation: callbacks for the interactive. */ -static const wlmaker_interactive_impl_t wlmaker_interactive_tile_impl = { - .enter = _tile_enter, - .leave = _tile_leave, - .motion = _tile_motion, - .focus = _tile_focus, - .button = _tile_button, - .destroy = _tile_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_interactive_t *wlmaker_tile_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t tile_callback, - void *tile_callback_arg, - struct wlr_buffer *tile_released_ptr) -{ - wlmaker_tile_t *tile_ptr = logged_calloc(1, sizeof(wlmaker_tile_t)); - if (NULL == tile_ptr) return NULL; - tile_ptr->tile_callback = tile_callback; - tile_ptr->tile_callback_arg = tile_callback_arg; - - wlmaker_interactive_init( - &tile_ptr->interactive, - &wlmaker_interactive_tile_impl, - wlr_scene_buffer_ptr, - cursor_ptr, - tile_released_ptr); - - return &tile_ptr->interactive; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_tile_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *tile_buffer_ptr) -{ - wlmaker_tile_t *tile_ptr = tile_from_interactive(interactive_ptr); - if (NULL == tile_ptr) { - return; - } - - wlmaker_interactive_set_texture(interactive_ptr, tile_buffer_ptr); - - if (NULL != tile_ptr->tile_released_buffer_ptr) { - wlr_buffer_unlock(tile_ptr->tile_released_buffer_ptr); - tile_ptr->tile_released_buffer_ptr = NULL; - } - tile_ptr->tile_released_buffer_ptr = wlr_buffer_lock(tile_buffer_ptr); - -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Cast (with assertion) |interactive_ptr| to the |wlmaker_tile_t|. - * - * @param interactive_ptr - */ -wlmaker_tile_t *tile_from_interactive( - wlmaker_interactive_t *interactive_ptr) -{ - if (NULL != interactive_ptr && - interactive_ptr->impl != &wlmaker_interactive_tile_impl) { - bs_log(BS_FATAL, "Not a tile: %p", interactive_ptr); - abort(); - } - return (wlmaker_tile_t*)interactive_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor enters the tile area. - * - * @param interactive_ptr - */ -void _tile_enter( - __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor leaves the tile area. - * - * @param interactive_ptr - */ -void _tile_leave( - __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Cursor motion. - * - * @param interactive_ptr - * @param x - * @param y - */ -void _tile_motion( - __UNUSED__ wlmaker_interactive_t *interactive_ptr, - __UNUSED__ double x, __UNUSED__ double y) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Focus state change. - * - * @param interactive_ptr - */ -void _tile_focus( - __UNUSED__ wlmaker_interactive_t *interactive_ptr) -{ - // Nothing to do. -} - -/* ------------------------------------------------------------------------- */ -/** - * Interactive callback: Button press. - * - * @param interactive_ptr - * @param x - * @param y - * @param wlr_pointer_button_event_ptr - */ -void _tile_button( - wlmaker_interactive_t *interactive_ptr, - double x, double y, - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr) -{ - wlmaker_tile_t *tile_ptr = tile_from_interactive(interactive_ptr); - - if (wlr_pointer_button_event_ptr->button != BTN_LEFT || - wlr_pointer_button_event_ptr->state != WLR_BUTTON_PRESSED || - !wlmaker_interactive_contains(&tile_ptr->interactive, x, y)) { - // Not a button press, or outside our area. Nothing to do here. - return; - } - - tile_ptr->tile_callback(interactive_ptr, tile_ptr->tile_callback_arg); -} - -/* ------------------------------------------------------------------------- */ -/** - * Destroys the tile interactive. - * - * @param interactive_ptr - */ -void _tile_destroy(wlmaker_interactive_t *interactive_ptr) -{ - wlmaker_tile_t *tile_ptr = tile_from_interactive(interactive_ptr); - - if (NULL != tile_ptr->tile_released_buffer_ptr) { - wlr_buffer_unlock(tile_ptr->tile_released_buffer_ptr); - tile_ptr->tile_released_buffer_ptr = NULL; - } - - free(tile_ptr); -} - -/* == End of tile.c ======================================================== */ diff --git a/src/tile.h b/src/tile.h deleted file mode 100644 index 3021b8c2..00000000 --- a/src/tile.h +++ /dev/null @@ -1,69 +0,0 @@ -/* ========================================================================= */ -/** - * @file tile.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __TILE_H__ -#define __TILE_H__ - -#include "cursor.h" -#include "interactive.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a tile interactive. - * - * @param wlr_scene_buffer_ptr Buffer scene node to contain the tile. - * @param cursor_ptr - * @param tile_callback Will be called back when the tile is clicked. - * @param tile_callback_arg Argument to provide to |tile_callback| - * @param tile_released_ptr WLR buffer, texture in nominal state. - * - * @return A pointer to the interactive. - */ -wlmaker_interactive_t *wlmaker_tile_create( - struct wlr_scene_buffer *wlr_scene_buffer_ptr, - wlmaker_cursor_t *cursor_ptr, - wlmaker_interactive_callback_t tile_callback, - void *tile_callback_arg, - struct wlr_buffer *tile_released_ptr); - -/** - * Updates the texture for the tile. This will replace and release any earlier - * texture. - * - * @param interactive_ptr - * @param tile_buffer_ptr WLR buffer, new texture to use. - */ -void wlmaker_tile_set_texture( - wlmaker_interactive_t *interactive_ptr, - struct wlr_buffer *tile_buffer_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __TILE_H__ */ -/* == End of tile.h ======================================================== */ diff --git a/src/tile_container.c b/src/tile_container.c deleted file mode 100644 index 075dd833..00000000 --- a/src/tile_container.c +++ /dev/null @@ -1,237 +0,0 @@ -/* ========================================================================= */ -/** - * @file tile_container.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "tile_container.h" - -#include "view.h" - -#include - -/* == Declarations ========================================================= */ - -/** State of a tile container, holding @ref wlmaker_iconified_t. */ -struct _wlmaker_tile_container_t { - - /** Base list that's holding all tiles of this container. */ - bs_dllist_t tiles; - - /** - * Scene graph subtree holding all tiles of this container. - * - * Invariant: Membership in `tiles` == membership in `wlr_scene_tree_ptr`. - * */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Corresponding view. */ - // TODO(kaeser@gubbe.ch): Replace with a layer element. - wlmaker_view_t view; -}; - -static wlmaker_tile_container_t *wlmaker_tile_container_from_view( - wlmaker_view_t *view_ptr); -static void tile_container_get_size( - wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); -static void arrange_tiles(wlmaker_tile_container_t *tile_container_ptr); - -/* == Data ================================================================= */ - -/** View implementor methods. */ -const wlmaker_view_impl_t tile_container_view_impl = { - .set_activated = NULL, - .get_size = tile_container_get_size -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_tile_container_t *wlmaker_tile_container_create( - wlmaker_server_t *server_ptr, - wlmaker_workspace_t *workspace_ptr) -{ - wlmaker_tile_container_t *tile_container_ptr = logged_calloc( - 1, sizeof(wlmaker_tile_container_t)); - if (NULL == tile_container_ptr) return NULL; - - tile_container_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->void_wlr_scene_ptr->tree); - if (NULL == tile_container_ptr->wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); - wlmaker_tile_container_destroy(tile_container_ptr); - return NULL; - } - - wlmaker_view_init( - &tile_container_ptr->view, - &tile_container_view_impl, - server_ptr, - NULL, // wlr_surface_ptr. - tile_container_ptr->wlr_scene_tree_ptr, - NULL); // send_close_callback. - - tile_container_ptr->view.anchor = - WLMAKER_VIEW_ANCHOR_BOTTOM |WLMAKER_VIEW_ANCHOR_LEFT; - - wlmaker_view_map( - &tile_container_ptr->view, - workspace_ptr, - WLMAKER_WORKSPACE_LAYER_TOP); - return tile_container_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_tile_container_destroy( - wlmaker_tile_container_t *tile_container_ptr) -{ - wlmaker_view_unmap(&tile_container_ptr->view); - wlmaker_view_fini(&tile_container_ptr->view); - - if (NULL != tile_container_ptr->wlr_scene_tree_ptr) { -#if 0 - // TODO(kaeser@gubbe.ch): Verify this doesn't cause leaks. - wlr_scene_node_destroy(&tile_container_ptr->wlr_scene_tree_ptr->node); -#endif - tile_container_ptr->wlr_scene_tree_ptr = NULL; - } - free(tile_container_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_tile_container_add( - wlmaker_tile_container_t *tile_container_ptr, - wlmaker_iconified_t *iconified_ptr) -{ - bs_dllist_node_t *dlnode_ptr = wlmaker_dlnode_from_iconified(iconified_ptr); - bs_dllist_push_back(&tile_container_ptr->tiles, dlnode_ptr); - - struct wlr_scene_node *wlr_scene_node_ptr = - wlmaker_wlr_scene_node_from_iconified(iconified_ptr); - // TODO(kaeser@gubbe.ch): Rather ugly. Maybe have a "reparent" function - // in iconified that updates the node.data field? - wlr_scene_node_ptr->data = &tile_container_ptr->view; - wlr_scene_node_reparent( - wlr_scene_node_ptr, - tile_container_ptr->wlr_scene_tree_ptr); - wlr_scene_node_set_enabled(wlr_scene_node_ptr, true); - -#if 1 - // TODO(kaeser@gubbe.ch): Prototype, eliminate this. - wlr_scene_node_ptr = wlmaker_wlr_scene_node_from_iconified_scene_buffer( - iconified_ptr); -#endif - - bool inserted = bs_avltree_insert( - tile_container_ptr->view.interactive_tree_ptr, - wlr_scene_node_ptr, - wlmaker_avlnode_from_iconified(iconified_ptr), - false); - BS_ASSERT(inserted); - - arrange_tiles(tile_container_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_tile_container_remove( - wlmaker_tile_container_t *tile_container_ptr, - wlmaker_iconified_t *iconified_ptr) -{ - bs_dllist_node_t *dlnode_ptr = wlmaker_dlnode_from_iconified(iconified_ptr); - BS_ASSERT(bs_dllist_contains(&tile_container_ptr->tiles, dlnode_ptr)); - bs_dllist_remove(&tile_container_ptr->tiles, dlnode_ptr); - - struct wlr_scene_node *wlr_scene_node_ptr = - wlmaker_wlr_scene_node_from_iconified(iconified_ptr); - wlr_scene_node_set_enabled(wlr_scene_node_ptr, false); - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_iconified(iconified_ptr), - &tile_container_ptr->view.server_ptr->void_wlr_scene_ptr->tree); - // TODO(kaeser@gubbe.ch): Rather ugly. Maybe have a "reparent" function - // in iconified that updates the node.data field? - wlr_scene_node_ptr->data = NULL; - -#if 1 - // TODO(kaeser@gubbe.ch): Prototype, eliminate this. - wlr_scene_node_ptr = wlmaker_wlr_scene_node_from_iconified_scene_buffer( - iconified_ptr); -#endif - - bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( - tile_container_ptr->view.interactive_tree_ptr, - wlr_scene_node_ptr); - BS_ASSERT(avlnode_ptr == wlmaker_avlnode_from_iconified(iconified_ptr)); - - arrange_tiles(tile_container_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Gets the @ref wlmaker_tile_container_t from the `view_ptr`. - * - * @param view_ptr - */ -wlmaker_tile_container_t *wlmaker_tile_container_from_view( - wlmaker_view_t *view_ptr) -{ - return BS_CONTAINER_OF(view_ptr, wlmaker_tile_container_t, view); -} - -/* ------------------------------------------------------------------------- */ -/** - * Retrieves the size of the tile container, including it's tiles. - * - * @param view_ptr - * @param width_ptr - * @param height_ptr - */ -static void tile_container_get_size( - wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - wlmaker_tile_container_t *tile_container_ptr = - wlmaker_tile_container_from_view(view_ptr); - if (NULL != width_ptr) { - *width_ptr = bs_dllist_size(&tile_container_ptr->tiles) * 64; - } - if (NULL != height_ptr) *height_ptr = 64; -} - -/* ------------------------------------------------------------------------- */ -/** - * Arrange the tiles, according to order from the `tiles` list. - * - * @param tile_container_ptr - */ -void arrange_tiles(wlmaker_tile_container_t *tile_container_ptr) -{ - uint32_t x = 0; - for (bs_dllist_node_t *dlnode_ptr = tile_container_ptr->tiles.head_ptr; - NULL != dlnode_ptr; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmaker_iconified_set_position( - wlmaker_iconified_from_dlnode(dlnode_ptr), x, 0); - x += 64; - } -} - -/* == End of tile_container.c ============================================== */ diff --git a/src/tile_container.h b/src/tile_container.h deleted file mode 100644 index 77a3dfba..00000000 --- a/src/tile_container.h +++ /dev/null @@ -1,80 +0,0 @@ -/* ========================================================================= */ -/** - * @file tile_container.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Interface for a @ref wlmaker_tile_container_t. - */ -#ifndef __TILE_CONTAINER_H__ -#define __TILE_CONTAINER_H__ - -/** Forward declaration of the tile container state. */ -typedef struct _wlmaker_tile_container_t wlmaker_tile_container_t; - -#include "iconified.h" -#include "server.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a tile container. - * - * Tile containers contain... tiles. - * - * @param server_ptr - * @param workspace_ptr - */ -wlmaker_tile_container_t *wlmaker_tile_container_create( - wlmaker_server_t *server_ptr, - wlmaker_workspace_t *workspace_ptr); - -/** - * Destroys the tile container. - * - * @param tile_container_ptr - */ -void wlmaker_tile_container_destroy( - wlmaker_tile_container_t *tile_container_ptr); - -/** - * Adds the `iconified_ptr` to the tile container. - * - * @param tile_container_ptr - * @param iconified_ptr - */ -void wlmaker_tile_container_add( - wlmaker_tile_container_t *tile_container_ptr, - wlmaker_iconified_t *iconified_ptr); - -/** - * Adds the `iconified_ptr` to the tile container. - * - * @param tile_container_ptr - * @param iconified_ptr - */ -void wlmaker_tile_container_remove( - wlmaker_tile_container_t *tile_container_ptr, - wlmaker_iconified_t *iconified_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __TILE_CONTAINER_H__ */ -/* == End of tile_container.h ============================================== */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 0913693f..6ba7b34d 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -29,12 +29,14 @@ SET(PUBLIC_HEADER_FILES image.h input.h layer.h + lock.h panel.h popup.h primitives.h rectangle.h resizebar.h resizebar_area.h + root.h style.h surface.h tile.h @@ -62,12 +64,14 @@ TARGET_SOURCES(toolkit PRIVATE gfxbuf.c image.c layer.c + lock.c panel.c popup.c primitives.c rectangle.c resizebar.c resizebar_area.c + root.c style.c surface.c tile.c diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 2d1cc3b8..23adb6d6 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -339,16 +339,12 @@ void wlmtk_fake_content_destroy(wlmtk_fake_content_t *fake_content_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_fake_content_commit(wlmtk_fake_content_t *fake_content_ptr) { + int w = fake_content_ptr->requested_width; + int h = fake_content_ptr->requested_height; wlmtk_content_commit( - &fake_content_ptr->content, - fake_content_ptr->requested_width, - fake_content_ptr->requested_height, - fake_content_ptr->serial); - + &fake_content_ptr->content, w, h, fake_content_ptr->serial); wlmtk_fake_surface_commit_size( - fake_content_ptr->fake_surface_ptr, - fake_content_ptr->requested_width, - fake_content_ptr->requested_height); + fake_content_ptr->fake_surface_ptr, w, h); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/dock.c b/src/toolkit/dock.c index ad1a434c..19043c8a 100644 --- a/src/toolkit/dock.c +++ b/src/toolkit/dock.c @@ -125,9 +125,16 @@ void wlmtk_dock_add_tile( wlmtk_tile_t *tile_ptr) { BS_ASSERT(NULL == wlmtk_tile_element(tile_ptr)->parent_container_ptr); - wlmtk_box_add_element_back( - &dock_ptr->tile_box, - wlmtk_tile_element(tile_ptr)); + if (WLR_EDGE_TOP == dock_ptr->dock_positioning.anchor || + WLR_EDGE_LEFT == dock_ptr->dock_positioning.anchor) { + wlmtk_box_add_element_back( + &dock_ptr->tile_box, + wlmtk_tile_element(tile_ptr)); + } else { + wlmtk_box_add_element_front( + &dock_ptr->tile_box, + wlmtk_tile_element(tile_ptr)); + } wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(dock_ptr); struct wlr_box box = wlmtk_element_get_dimensions_box( @@ -146,6 +153,11 @@ void wlmtk_dock_remove_tile( wlmtk_box_remove_element( &dock_ptr->tile_box, wlmtk_tile_element(tile_ptr)); + + wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(dock_ptr); + struct wlr_box box = wlmtk_element_get_dimensions_box( + wlmtk_panel_element(panel_ptr)); + wlmtk_panel_request_size(panel_ptr, box.width, box.height); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/lock.c b/src/toolkit/lock.c new file mode 100644 index 00000000..e753957d --- /dev/null +++ b/src/toolkit/lock.c @@ -0,0 +1,457 @@ +/* ========================================================================= */ +/** + * @file lock.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "lock.h" + +#include "container.h" +#include "surface.h" +#include "util.h" + +#define WLR_USE_UNSTABLE +#include +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Forward declaration: Lock surface. */ +typedef struct _wlmtk_lock_surface_t wlmtk_lock_surface_t; + +/** State of the session lock. */ +struct _wlmtk_lock_t { + /** The wlroots session lock. */ + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr; + + /** List of surfaces, via @ref wlmtk_lock_surface_t::dlnode. */ + bs_dllist_t lock_surfaces; + /** Container holding the lock surfaces. */ + wlmtk_container_t container; + + /** Listener for the `new_surface` signal of `wlr_session_lock_v1`. */ + struct wl_listener new_surface_listener; + /** Listener for the `unlock` signal of `wlr_session_lock_v1`. */ + struct wl_listener unlock_listener; + /** Listener for the `destroy` signal of `wlr_session_lock_v1`. */ + struct wl_listener destroy_listener; +}; + +/** State of a lock surface. */ +struct _wlmtk_lock_surface_t { + /** The wlroots session lock surface. */ + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr; + /** Toolkit surface for the associated wl_surface. */ + wlmtk_surface_t *wlmtk_surface_ptr; + /** Back-link to the lock. */ + wlmtk_lock_t *lock_ptr; + + /** Link node, element of @ref wlmtk_lock_t::lock_surfaces. */ + bs_dllist_node_t dlnode; + /** Serial returned by `wlr_session_lock_surface_v1_configure`. */ + uint32_t configure_serial; + + /** Listener for the `destroy` signal of `wlr_session_lock_surface_v1`. */ + struct wl_listener destroy_listener; + /** Listener for `commit` signal of `wlr_session_lock_surface_v1::surface`. */ + struct wl_listener surface_commit_listener; +}; + +static void _wlmtk_lock_report_surface_locked( + wlmtk_lock_t *lock_ptr, + wlmtk_lock_surface_t *lock_surface_ptr); + +static void _wlmtk_lock_handle_new_surface( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_lock_handle_unlock( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_lock_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +static wlmtk_lock_surface_t *_wlmtk_lock_surface_create( + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, + wlmtk_lock_t *lock_ptr); +static void _wlmtk_lock_surface_destroy( + wlmtk_lock_surface_t *lock_surface_ptr); +static void _wlmtk_lock_surface_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, void *ud_ptr); +static bool _wlmtk_lock_surface_has_wlr_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +static void _wlmtk_lock_surface_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_lock_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_lock_t *wlmtk_lock_create( + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_lock_t *lock_ptr = logged_calloc(1, sizeof(wlmtk_lock_t)); + if (NULL == lock_ptr) return NULL; + lock_ptr->wlr_session_lock_v1_ptr = wlr_session_lock_v1_ptr; + + if (!wlmtk_container_init(&lock_ptr->container, env_ptr)) { + wlmtk_lock_destroy(lock_ptr); + return NULL; + } + wlmtk_element_set_visible(&lock_ptr->container.super_element, true); + + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.new_surface, + &lock_ptr->new_surface_listener, + _wlmtk_lock_handle_new_surface); + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.unlock, + &lock_ptr->unlock_listener, + _wlmtk_lock_handle_unlock); + wlmtk_util_connect_listener_signal( + &lock_ptr->wlr_session_lock_v1_ptr->events.destroy, + &lock_ptr->destroy_listener, + _wlmtk_lock_handle_destroy); + + return lock_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_lock_destroy(wlmtk_lock_t *lock_ptr) +{ + bs_dllist_for_each( + &lock_ptr->lock_surfaces, _wlmtk_lock_surface_dlnode_destroy, NULL); + + wl_list_remove(&lock_ptr->destroy_listener.link); + wl_list_remove(&lock_ptr->unlock_listener.link); + wl_list_remove(&lock_ptr->new_surface_listener.link); + + // FIXME + /* wlmaker_root_lock_unreference( */ + /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ + /* lock_ptr); */ + wlmtk_container_fini(&lock_ptr->container); + + free(lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_lock_element(wlmtk_lock_t *lock_ptr) +{ + return &lock_ptr->container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Registers the provided surface as 'locked'. Locks the session, if all + * outputs have been locked. + * + * @param lock_ptr + * @param lock_surface_ptr + */ +void _wlmtk_lock_report_surface_locked( + wlmtk_lock_t *lock_ptr, + wlmtk_lock_surface_t *lock_surface_ptr) +{ + // Guard clause: Don't add the surface if already reported. + if (bs_dllist_contains( + &lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode)) return; + + // Another guard: Don't accept the same output twice. + if (bs_dllist_find( + &lock_ptr->lock_surfaces, + _wlmtk_lock_surface_has_wlr_output, + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output)) { + bs_log(BS_WARNING, "Extra lock surface detected for wlr_output %p", + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); + wl_resource_post_error( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_INVALID_METHOD, + "Extra lock surface detected for wlr_output %p", + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output); + return; + } + + bs_dllist_push_back(&lock_ptr->lock_surfaces, &lock_surface_ptr->dlnode); + wlmtk_container_add_element( + &lock_ptr->container, + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); + wlmtk_element_set_visible( + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr), true); + + // If not all outputs are covered: No lock yet. + // FIXME + /* if (bs_dllist_size(&lock_ptr->lock_surfaces) < */ + /* bs_dllist_size(&lock_ptr->lock_mgr_ptr->server_ptr->outputs)) return; */ + + // FIXME + /* if (!wlmaker_root_lock( */ + /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ + /* lock_ptr)) { */ + /* wl_resource_post_error( */ + /* lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, */ + /* WL_DISPLAY_ERROR_INVALID_METHOD, */ + /* "Failed wlmaker_root_lock(%p, %p): Already locked?", */ + /* lock_ptr->lock_mgr_ptr->server_ptr, */ + /* lock_ptr); */ + /* return; */ + /* } */ + + __UNUSED__ wlmtk_lock_surface_t *first_surface_ptr = BS_CONTAINER_OF( + lock_ptr->lock_surfaces.head_ptr, wlmtk_lock_surface_t, dlnode); + + // FIXME + /* wlmaker_root_set_lock_surface( */ + /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ + /* first_surface_ptr->wlmtk_surface_ptr); */ + + // Root is locked. Send confirmation to the client. + wlr_session_lock_v1_send_locked(lock_ptr->wlr_session_lock_v1_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_surface` signal of `wlr_session_lock_v1`: Creates the + * associated surface and enables it on the screenlock container. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_lock_handle_new_surface( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_lock_t, new_surface_listener); + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = + data_ptr; + + wlmtk_lock_surface_t *lock_surface_ptr = _wlmtk_lock_surface_create( + wlr_session_lock_surface_v1_ptr, + lock_ptr); + if (NULL == lock_surface_ptr) { + wl_resource_post_error( + wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed _wlmtk_lock_surface_create(%p, %p)", + wlr_session_lock_surface_v1_ptr->surface, + lock_ptr); + return; + } + + bs_log(BS_INFO, "Lock %p: New lock surface %p", lock_ptr, lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `unlock` signal of `wlr_session_lock_v1`: Marks the session + * as unlocked. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_lock_handle_unlock( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + __UNUSED__ wlmtk_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_lock_t, unlock_listener); + + // FIXME + /* wlmtk_root_unlock( */ + /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ + /* lock_ptr); */ +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_session_lock_v1`: Destroy the lock. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_lock_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_lock_t *lock_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_lock_t, destroy_listener); + wlmtk_lock_destroy(lock_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a lock surface. + * + * @param wlr_session_lock_surface_v1_ptr + * @param lock_ptr + * + * @return The lock surface or NULL on error. + */ +wlmtk_lock_surface_t *_wlmtk_lock_surface_create( + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr, + wlmtk_lock_t *lock_ptr) +{ + // Guard clause: We expect the output to be set. + if (NULL == wlr_session_lock_surface_v1_ptr->output) { + bs_log(BS_ERROR, "Session lock surface %p does not have an output!", + wlr_session_lock_surface_v1_ptr); + return NULL; + } + + wlmtk_lock_surface_t *lock_surface_ptr = logged_calloc( + 1, sizeof(wlmtk_lock_surface_t)); + if (NULL == lock_surface_ptr) return NULL; + lock_surface_ptr->wlr_session_lock_surface_v1_ptr = + wlr_session_lock_surface_v1_ptr; + lock_surface_ptr->lock_ptr = lock_ptr; + + lock_surface_ptr->wlmtk_surface_ptr = wlmtk_surface_create( + wlr_session_lock_surface_v1_ptr->surface, + wlmtk_lock_element(lock_ptr)->env_ptr); + if (NULL == lock_surface_ptr->wlmtk_surface_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_surface_create(%p, %p)", + wlr_session_lock_surface_v1_ptr->surface, + wlmtk_lock_element(lock_ptr)->env_ptr); + _wlmtk_lock_surface_destroy(lock_surface_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->events.destroy, + &lock_surface_ptr->destroy_listener, + _wlmtk_lock_surface_handle_destroy); + + wlmtk_util_connect_listener_signal( + &lock_surface_ptr->wlr_session_lock_surface_v1_ptr->surface->events.commit, + &lock_surface_ptr->surface_commit_listener, + _wlmtk_lock_surface_handle_surface_commit); + + lock_surface_ptr->configure_serial = wlr_session_lock_surface_v1_configure( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr, + wlr_session_lock_surface_v1_ptr->output->width, + wlr_session_lock_surface_v1_ptr->output->height); + + return lock_surface_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Destroys the lock surface. + * + * @param lock_surface_ptr + */ +void _wlmtk_lock_surface_destroy(wlmtk_lock_surface_t *lock_surface_ptr) +{ + if (bs_dllist_contains(&lock_surface_ptr->lock_ptr->lock_surfaces, + &lock_surface_ptr->dlnode)) { + bs_dllist_remove(&lock_surface_ptr->lock_ptr->lock_surfaces, + &lock_surface_ptr->dlnode); + wlmtk_container_remove_element( + &lock_surface_ptr->lock_ptr->container, + wlmtk_surface_element(lock_surface_ptr->wlmtk_surface_ptr)); + } + + wl_list_remove(&lock_surface_ptr->surface_commit_listener.link); + wl_list_remove(&lock_surface_ptr->destroy_listener.link); + + if (NULL != lock_surface_ptr->wlmtk_surface_ptr) { + wlmtk_surface_destroy(lock_surface_ptr->wlmtk_surface_ptr); + lock_surface_ptr->wlmtk_surface_ptr = NULL; + } + + free(lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Callback for `bs_dllist_for_each` to destroy all lock surfaces. */ +void _wlmtk_lock_surface_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, __UNUSED__ void *ud_ptr) +{ + wlmtk_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_lock_surface_t, dlnode); + _wlmtk_lock_surface_destroy(lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Returns whether the surface at dlnode_ptr has wlr_output == ud_ptr. */ +bool _wlmtk_lock_surface_has_wlr_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmtk_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmtk_lock_surface_t, dlnode); + return lock_surface_ptr->wlr_session_lock_surface_v1_ptr->output == ud_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `destroy` signal of `wlr_session_lock_surface_v1`: Destroy + * the surface. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_lock_surface_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_lock_surface_t, destroy_listener); + _wlmtk_lock_surface_destroy(lock_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `commit` signal of `wlr_session_lock_surface_v1::surface`. + * + * Checks whether the serial is at-or-above the 'configure' serial, and + * reports the surface and output as locked. Once all surfaces are locked, + * a 'send_locked' event will be sent. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_lock_surface_handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_lock_surface_t *lock_surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_lock_surface_t, surface_commit_listener); + + struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_ptr = + wlr_session_lock_surface_v1_try_from_wlr_surface(data_ptr); + + // Do not accept locking for commits before the requested configuration. + if (wlr_session_lock_surface_v1_ptr->current.configure_serial >= + lock_surface_ptr->configure_serial) { + _wlmtk_lock_report_surface_locked( + lock_surface_ptr->lock_ptr, lock_surface_ptr); + } +} + +/* == End of lock.c ======================================================== */ diff --git a/src/toolkit/lock.h b/src/toolkit/lock.h new file mode 100644 index 00000000..48ca2e14 --- /dev/null +++ b/src/toolkit/lock.h @@ -0,0 +1,65 @@ +/* ========================================================================= */ +/** + * @file lock.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_LOCK_H__ +#define __WLMTK_LOCK_H__ + +/** Forward declaration: Lock. */ +typedef struct _wlmtk_lock_t wlmtk_lock_t; + +#include "element.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: Session lock handle. */ +struct wlr_session_lock_v1; + +/** + * Creates a session lock handle. + * + * @param env_ptr + * @param wlr_session_lock_v1_ptr + * + * @return The lock handle or NULL on error. + */ +wlmtk_lock_t *wlmtk_lock_create( + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the session lock handle. + * + * @param lock_ptr + */ +void wlmtk_lock_destroy(wlmtk_lock_t *lock_ptr); + +/** + * @returns Pointer to @ref wlmtk_element_t of @ref wlmtk_lock_t::container. + * */ +wlmtk_element_t *wlmtk_lock_element(wlmtk_lock_t *lock_ptr); + + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_LOCK_H__ */ +/* == End of lock.h ======================================================== */ diff --git a/src/toolkit/root.c b/src/toolkit/root.c new file mode 100644 index 00000000..56cc6a7b --- /dev/null +++ b/src/toolkit/root.c @@ -0,0 +1,797 @@ +/* ========================================================================= */ +/** + * @file root.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. +*/ + +#include "root.h" + +#define WLR_USE_UNSTABLE +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** State of the root element. */ +struct _wlmtk_root_t { + /** The root's container: Holds workspaces and the curtain. */ + wlmtk_container_t container; + /** Overwritten virtual method table before extending ig. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** Extents to be used by root. */ + struct wlr_box extents; + + /** Events availabe of the root. */ + wlmtk_root_events_t events; + + /** Whether the root is currently locked. */ + bool locked; + /** Reference to the lock, see @ref wlmtk_root_lock. */ + wlmtk_lock_t *lock_ptr; + + /** Curtain element: Permit dimming or hiding everything. */ + wlmtk_rectangle_t *curtain_rectangle_ptr; + + /** List of workspaces attached to root. @see wlmtk_workspace_t::dlnode. */ + bs_dllist_t workspaces; + /** Currently-active workspace. */ + wlmtk_workspace_t *current_workspace_ptr; +}; + +static void _wlmtk_root_switch_to_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr); +static void _wlmtk_root_set_workspace_extents( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); +static void _wlmtk_root_enumerate_workspaces( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); +static void _wlmtk_root_destroy_workspace( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +static bool _wlmtk_root_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); +static bool _wlmtk_root_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static bool _wlmtk_root_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); +static bool _wlmtk_root_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers); + +/** Virtual method table for the container's super class: Element. */ +static const wlmtk_element_vmt_t _wlmtk_root_element_vmt = { + .pointer_motion = _wlmtk_root_element_pointer_motion, + .pointer_button = _wlmtk_root_element_pointer_button, + .pointer_axis = _wlmtk_root_element_pointer_axis, + .keyboard_event = _wlmtk_root_element_keyboard_event, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_root_t *wlmtk_root_create( + struct wlr_scene *wlr_scene_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_root_t *root_ptr = logged_calloc(1, sizeof(wlmtk_root_t)); + if (NULL == root_ptr) return NULL; + + if (!wlmtk_container_init_attached( + &root_ptr->container, + env_ptr, + &wlr_scene_ptr->tree)) { + wlmtk_root_destroy(root_ptr); + return NULL; + } + wlmtk_element_set_visible(&root_ptr->container.super_element, true); + root_ptr->orig_super_element_vmt = wlmtk_element_extend( + &root_ptr->container.super_element, + &_wlmtk_root_element_vmt); + + root_ptr->curtain_rectangle_ptr = wlmtk_rectangle_create( + env_ptr, root_ptr->extents.width, root_ptr->extents.height, 0xff000020); + if (NULL == root_ptr->curtain_rectangle_ptr) { + wlmtk_root_destroy(root_ptr); + return NULL; + } + wlmtk_container_add_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + + wl_signal_init(&root_ptr->events.workspace_changed); + wl_signal_init(&root_ptr->events.unlock_event); + wl_signal_init(&root_ptr->events.window_mapped); + wl_signal_init(&root_ptr->events.window_unmapped); + return root_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_destroy(wlmtk_root_t *root_ptr) +{ + bs_dllist_for_each( + &root_ptr->workspaces, + _wlmtk_root_destroy_workspace, + root_ptr); + + if (NULL != root_ptr->curtain_rectangle_ptr) { + wlmtk_container_remove_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + + wlmtk_rectangle_destroy(root_ptr->curtain_rectangle_ptr); + root_ptr->curtain_rectangle_ptr = NULL; + } + + wlmtk_container_fini(&root_ptr->container); + + free(root_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr) +{ + return &root_ptr->events; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_set_extents( + wlmtk_root_t *root_ptr, + const struct wlr_box *extents_ptr) +{ + root_ptr->extents = *extents_ptr; + + wlmtk_rectangle_set_size( + root_ptr->curtain_rectangle_ptr, + root_ptr->extents.width, + root_ptr->extents.height); + + bs_dllist_for_each( + &root_ptr->workspaces, _wlmtk_root_set_workspace_extents, + &root_ptr->extents); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_root_pointer_motion( + wlmtk_root_t *root_ptr, + double x, + double y, + uint32_t time_msec) +{ + return wlmtk_element_pointer_motion( + &root_ptr->container.super_element, x, y, time_msec); + +} + +/* ------------------------------------------------------------------------- */ +// TODO(kaeser@gubbe.ch): Improve this, has multiple bugs: It won't keep +// different buttons apart, and there's currently no test associated. +bool wlmtk_root_pointer_button( + wlmtk_root_t *root_ptr, + const struct wlr_pointer_button_event *event_ptr) +{ + wlmtk_button_event_t event; + + // Guard clause: nothing to pass on if no element has the focus. + event.button = event_ptr->button; + event.time_msec = event_ptr->time_msec; + if (WLR_BUTTON_PRESSED == event_ptr->state) { + event.type = WLMTK_BUTTON_DOWN; + return wlmtk_element_pointer_button( + &root_ptr->container.super_element, &event); + + } else if (WLR_BUTTON_RELEASED == event_ptr->state) { + event.type = WLMTK_BUTTON_UP; + wlmtk_element_pointer_button( + &root_ptr->container.super_element, &event); + event.type = WLMTK_BUTTON_CLICK; + return wlmtk_element_pointer_button( + &root_ptr->container.super_element, &event); + + } + + bs_log(BS_WARNING, + "Root %p: Unhandled state 0x%x for button 0x%x", + root_ptr, event_ptr->state, event_ptr->button); + return false; +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_root_pointer_axis( + wlmtk_root_t *root_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + return wlmtk_element_pointer_axis( + &root_ptr->container.super_element, + wlr_pointer_axis_event_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_add_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr) +{ + BS_ASSERT(NULL == wlmtk_workspace_get_root(workspace_ptr)); + + wlmtk_container_add_element( + &root_ptr->container, + wlmtk_workspace_element(workspace_ptr)); + bs_dllist_push_back( + &root_ptr->workspaces, + wlmtk_dlnode_from_workspace(workspace_ptr)); + wlmtk_workspace_set_details( + workspace_ptr, bs_dllist_size(&root_ptr->workspaces)); + wlmtk_workspace_set_root(workspace_ptr, root_ptr); + wlmtk_workspace_set_extents(workspace_ptr, &root_ptr->extents); + + if (NULL == root_ptr->current_workspace_ptr) { + _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_remove_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr) +{ + BS_ASSERT(root_ptr == wlmtk_workspace_get_root(workspace_ptr)); + wlmtk_workspace_set_root(workspace_ptr, NULL); + bs_dllist_remove( + &root_ptr->workspaces, + wlmtk_dlnode_from_workspace(workspace_ptr)); + wlmtk_container_remove_element( + &root_ptr->container, + wlmtk_workspace_element(workspace_ptr)); + wlmtk_element_set_visible( + wlmtk_workspace_element(workspace_ptr), false); + + if (root_ptr->current_workspace_ptr == workspace_ptr) { + _wlmtk_root_switch_to_workspace( + root_ptr, + wlmtk_workspace_from_dlnode(root_ptr->workspaces.head_ptr)); + } + + int index = 0; + bs_dllist_for_each( + &root_ptr->workspaces, + _wlmtk_root_enumerate_workspaces, + &index); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmtk_root_get_current_workspace(wlmtk_root_t *root_ptr) +{ + return root_ptr->current_workspace_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_switch_to_next_workspace(wlmtk_root_t *root_ptr) +{ + if (NULL == root_ptr->current_workspace_ptr) return; + + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_workspace( + root_ptr->current_workspace_ptr); + if (NULL == dlnode_ptr->next_ptr) { + dlnode_ptr = root_ptr->workspaces.head_ptr; + } else { + dlnode_ptr = dlnode_ptr->next_ptr; + } + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_dlnode(dlnode_ptr); + + _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_switch_to_previous_workspace(wlmtk_root_t *root_ptr) +{ + if (NULL == root_ptr->current_workspace_ptr) return; + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_workspace( + root_ptr->current_workspace_ptr); + if (NULL == dlnode_ptr->prev_ptr) { + dlnode_ptr = root_ptr->workspaces.tail_ptr; + } else { + dlnode_ptr = dlnode_ptr->prev_ptr; + } + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_dlnode(dlnode_ptr); + + _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_root_lock( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr) +{ + if (root_ptr->locked) { + bs_log(BS_WARNING, "Root already locked by %p", root_ptr->lock_ptr); + return false; + } + + wlmtk_rectangle_set_size( + root_ptr->curtain_rectangle_ptr, + root_ptr->extents.width, root_ptr->extents.height); + wlmtk_element_set_visible( + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), + true); + + wlmtk_container_add_element( + &root_ptr->container, + wlmtk_lock_element(lock_ptr)); + root_ptr->lock_ptr = lock_ptr; + + root_ptr->locked = true; + return true; +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_root_unlock( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr) +{ + // Guard clause: Not locked => nothing to do. + if (!root_ptr->locked) return false; + if (lock_ptr != root_ptr->lock_ptr) { + bs_log(BS_ERROR, "Lock held by %p, but attempted to unlock by %p", + root_ptr->lock_ptr, lock_ptr); + return false; + } + + wlmtk_root_lock_unreference(root_ptr, lock_ptr); + root_ptr->locked = false; + + wlmtk_element_set_visible( + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), + false); + wl_signal_emit(&root_ptr->events.unlock_event, NULL); + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_lock_unreference( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr) +{ + if (lock_ptr != root_ptr->lock_ptr) return; + + wlmtk_container_remove_element( + &root_ptr->container, + wlmtk_lock_element(root_ptr->lock_ptr)); + root_ptr->lock_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_root_set_lock_surface( + __UNUSED__ wlmtk_root_t *root_ptr, + wlmtk_surface_t *surface_ptr) +{ + wlmtk_surface_set_activated(surface_ptr, true); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_root_element(wlmtk_root_t *root_ptr) +{ + return &root_ptr->container.super_element; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Switches to `workspace_ptr` as the current workspace. + * + * @param root_ptr + * @param workspace_ptr + */ +void _wlmtk_root_switch_to_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr) +{ + if (root_ptr->current_workspace_ptr == workspace_ptr) return; + + if (NULL == workspace_ptr) { + root_ptr->current_workspace_ptr = NULL; + } else { + BS_ASSERT(root_ptr = wlmtk_workspace_get_root(workspace_ptr)); + + if (NULL != root_ptr->current_workspace_ptr) { + wlmtk_element_set_visible( + wlmtk_workspace_element(root_ptr->current_workspace_ptr), + false); + } + root_ptr->current_workspace_ptr = workspace_ptr; + wlmtk_element_set_visible( + wlmtk_workspace_element(root_ptr->current_workspace_ptr), true); + } + + wl_signal_emit( + &root_ptr->events.workspace_changed, + root_ptr->current_workspace_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Callback for `bs_dllist_for_each` to set extents of the workspace. + * + * @param dlnode_ptr + * @param ud_ptr + */ +void _wlmtk_root_set_workspace_extents( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmtk_workspace_set_extents( + wlmtk_workspace_from_dlnode(dlnode_ptr), ud_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Callback for bs_dllist_for_each: Destroys the workspace. */ +void _wlmtk_root_destroy_workspace(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) +{ + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_dlnode(dlnode_ptr); + wlmtk_root_remove_workspace(ud_ptr, workspace_ptr); + wlmtk_workspace_destroy(workspace_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Callback for bs_dllist_for_each: Enumerates the workspace. */ +void _wlmtk_root_enumerate_workspaces( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + int *index_ptr = ud_ptr; + wlmtk_workspace_set_details( + wlmtk_workspace_from_dlnode(dlnode_ptr), + *index_ptr); + *index_ptr += 1; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_motion. Handle pointer moves. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return Whether the move was accepted. + */ +bool _wlmtk_root_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmtk_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_motion( + wlmtk_lock_element(root_ptr->lock_ptr), + x, y, time_msec); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_button. Handle button events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param button_event_ptr + * + * @return true if the button was handled. + */ +bool _wlmtk_root_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_button( + wlmtk_lock_element(root_ptr->lock_ptr), + button_event_ptr); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_axis. Handle axis events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return true if the axis event was handled. + */ +bool _wlmtk_root_element_pointer_axis( + wlmtk_element_t *element_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) +{ + wlmtk_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.pointer_axis( + element_ptr, wlr_pointer_axis_event_ptr); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_pointer_axis( + wlmtk_lock_element(root_ptr->lock_ptr), + wlr_pointer_axis_event_ptr); + } + + // Fall-through. + return false; +} + +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::keyboard_event. Handle keyboard events. + * + * When locked, the root container will forward the events strictly only to + * the lock container. + * + * @param element_ptr + * @param wlr_keyboard_key_event_ptr + * @param key_syms + * @param key_syms_count + * @param modifiers + * + * @return true if the axis event was handled. + */ +bool _wlmtk_root_element_keyboard_event( + wlmtk_element_t *element_ptr, + struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, + const xkb_keysym_t *key_syms, + size_t key_syms_count, + uint32_t modifiers) +{ + wlmtk_root_t *root_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_root_t, container.super_element); + + if (!root_ptr->locked) { + // TODO(kaeser@gubbe.ch): We'll want to pass this on to the non-curtain + // elements only. + return root_ptr->orig_super_element_vmt.keyboard_event( + element_ptr, + wlr_keyboard_key_event_ptr, + key_syms, key_syms_count, modifiers); + } else if (NULL != root_ptr->lock_ptr) { + return wlmtk_element_keyboard_event( + wlmtk_lock_element(root_ptr->lock_ptr), + wlr_keyboard_key_event_ptr, + key_syms, key_syms_count, modifiers); + } + + // Fall-through: Too bad -- the screen is locked, but the lock element + // disappeared (crashed?). No more handling of keys here... + return false; +} + +/* == Unit tests =========================================================== */ + +static void test_create_destroy(bs_test_t *test_ptr); +static void test_workspaces(bs_test_t *test_ptr); +static void test_pointer_button(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_root_test_cases[] = { + { 1, "create_destroy", test_create_destroy }, + { 1, "workspaces", test_workspaces }, + { 1, "pointer_button", test_pointer_button }, + { 0, NULL, NULL } +}; + +/** Helper struct for listeners in tests. */ +typedef struct { + /** Listener. */ + struct wl_listener listener; + /** Will be set to the `data_ptr` arg of the callback. */ + wlmtk_workspace_t *workspace_ptr; +} _wlmtk_root_test_workspace_t; + +/** Test helper callback for @ref wlmtk_root_events_t::workspace_changed. */ +static void _wlmtk_root_test_workspace_changed_handler( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + _wlmtk_root_test_workspace_t *test_ws_ptr = BS_CONTAINER_OF( + listener_ptr, _wlmtk_root_test_workspace_t, listener); + test_ws_ptr->workspace_ptr = data_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Exercises ctor and dtor. */ +void test_create_destroy(bs_test_t *test_ptr) +{ + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); + + BS_TEST_VERIFY_EQ( + test_ptr, &root_ptr->events, wlmtk_root_events(root_ptr)); + + struct wlr_box extents = { .width = 100, .height = 50 }; + wlmtk_root_set_extents(root_ptr, &extents); + BS_TEST_VERIFY_EQ(test_ptr, 100, root_ptr->extents.width); + BS_TEST_VERIFY_EQ(test_ptr, 50, root_ptr->extents.height); + + wlmtk_root_destroy(root_ptr); + free(wlr_scene_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Exercises workspace adding and removal. */ +void test_workspaces(bs_test_t *test_ptr) +{ + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, wlmtk_root_get_current_workspace(root_ptr)); + + _wlmtk_root_test_workspace_t test_ws = {}; + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(root_ptr)->workspace_changed, + &test_ws.listener, + _wlmtk_root_test_workspace_changed_handler); + + wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create("1", NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws1_ptr); + wlmtk_root_add_workspace(root_ptr, ws1_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, ws1_ptr, wlmtk_root_get_current_workspace(root_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_workspace_element(ws1_ptr)->visible); + BS_TEST_VERIFY_EQ( + test_ptr, ws1_ptr, test_ws.workspace_ptr); + + wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create("2", NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws2_ptr); + wlmtk_root_add_workspace(root_ptr, ws2_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, ws1_ptr, wlmtk_root_get_current_workspace(root_ptr)); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_workspace_element(ws2_ptr)->visible); + + wlmtk_root_remove_workspace(root_ptr, ws1_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_workspace_element(ws1_ptr)->visible); + wlmtk_workspace_destroy(ws1_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, ws2_ptr, wlmtk_root_get_current_workspace(root_ptr)); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_workspace_element(ws2_ptr)->visible); + BS_TEST_VERIFY_EQ( + test_ptr, ws2_ptr, test_ws.workspace_ptr); + + wlmtk_root_remove_workspace(root_ptr, ws2_ptr); + wlmtk_workspace_destroy(ws2_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, wlmtk_root_get_current_workspace(root_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, test_ws.workspace_ptr); + + wlmtk_util_disconnect_listener(&test_ws.listener); + wlmtk_root_destroy(root_ptr); + free(wlr_scene_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests wlmtk_root_pointer_button. */ +void test_pointer_button(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); + wlmtk_element_set_visible(&fake_element_ptr->element, true); + + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); + wlmtk_container_add_element( + &root_ptr->container, &fake_element_ptr->element); + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_root_pointer_motion(root_ptr, 0, 0, 1234)); + BS_TEST_VERIFY_TRUE( + test_ptr, + fake_element_ptr->pointer_motion_called); + + // Verify that a button down event is passed. + struct wlr_pointer_button_event wlr_pointer_button_event = { + .button = 42, + .state = WLR_BUTTON_PRESSED, + .time_msec = 4321, + }; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_root_pointer_button(root_ptr, &wlr_pointer_button_event)); + wlmtk_button_event_t expected_event = { + .button = 42, + .type = WLMTK_BUTTON_DOWN, + .time_msec = 4321, + }; + BS_TEST_VERIFY_MEMEQ( + test_ptr, + &expected_event, + &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t)); + + // The button up event should trigger a click. + wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_root_pointer_button(root_ptr, &wlr_pointer_button_event)); + expected_event.type = WLMTK_BUTTON_CLICK; + BS_TEST_VERIFY_MEMEQ( + test_ptr, + &expected_event, + &fake_element_ptr->pointer_button_event, + sizeof(wlmtk_button_event_t)); + + wlmtk_container_remove_element( + &root_ptr->container, &fake_element_ptr->element); + wlmtk_element_destroy(&fake_element_ptr->element); + + wlmtk_root_destroy(root_ptr); + free(wlr_scene_ptr); +} + +/* == End of root.c ======================================================== */ diff --git a/src/toolkit/root.h b/src/toolkit/root.h new file mode 100644 index 00000000..e634f420 --- /dev/null +++ b/src/toolkit/root.h @@ -0,0 +1,252 @@ +/* ========================================================================= */ +/** + * @file root.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_ROOT_H__ +#define __WLMTK_ROOT_H__ + +/** Forward declaration: Root element (technically: container). */ +typedef struct _wlmtk_root_t wlmtk_root_t; + +#include "lock.h" + +#include "surface.h" + +/** Forward declaration: Wlroots scene. */ +struct wlr_scene; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Signals available for the @ref wlmtk_root_t class. */ +typedef struct { + /** + * Signal: Raised when the current workspace is changed. + * Data: Pointer to the new `wlmaker_workspace_t`. + */ + struct wl_signal workspace_changed; + + /** Triggers whenever @ref wlmtk_root_unlock succeeds. */ + struct wl_signal unlock_event; + /** Triggers when a window is mapped to a workspace. */ + struct wl_signal window_mapped; + /** Triggers when a window is unmapped from a workspace. */ + struct wl_signal window_unmapped; +} wlmtk_root_events_t; + +/** + * Creates the root element. + * + * @param wlr_scene_ptr + * @param env_ptr + * + * @return Handle of the root element or NULL on error. + */ +wlmtk_root_t *wlmtk_root_create( + struct wlr_scene *wlr_scene_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the root element. + * + * @param root_ptr + */ +void wlmtk_root_destroy(wlmtk_root_t *root_ptr); + +/** + * Gets the set of events available in root. To bind listeners to. + * + * @param root_ptr + * + * @return Pointer to @ref wlmtk_root_t::events. + */ +wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr); + +/** + * Sets the extents of root (and all workspaces thereof). + * + * @param root_ptr + * @param extents_ptr + */ +void wlmtk_root_set_extents( + wlmtk_root_t *root_ptr, + const struct wlr_box *extents_ptr); + +/** + * Handles a pointer motion event. + * + * @param root_ptr + * @param x + * @param y + * @param time_msec + * + * @return Whether there was an element under the pointer. + */ +bool wlmtk_root_pointer_motion( + wlmtk_root_t *root_ptr, + double x, + double y, + uint32_t time_msec); + +/** + * Handles a button event: Translates to button down/up/click/dblclick events. + * + * Each button activity (button pressed or released) will directly trigger a + * corresponding BUTTON_DOWN or BUTTON_UP event. Depending on timing and + * motion, a "released" event may also triccer a CLICK, DOUBLE_CLICK or + * DRAG event. + * These events will be forwarded to the event currently having pointer focus. + * + * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events, and make it + * well tested. + * + * @param root_ptr + * @param event_ptr + * + * @return Whether the button was consumed. + */ +bool wlmtk_root_pointer_button( + wlmtk_root_t *root_ptr, + const struct wlr_pointer_button_event *event_ptr); + +/** + * Handles a pointer axis event. + * + * @param root_ptr + * @param wlr_pointer_axis_event_ptr + * + * @return Whether the axis event was consumed. + */ +bool wlmtk_root_pointer_axis( + wlmtk_root_t *root_ptr, + struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); + +/** + * Adds a workspace. + * + * @param root_ptr + * @param workspace_ptr + */ +void wlmtk_root_add_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr); + +/** + * Removes the workspace. + * + * @param root_ptr + * @param workspace_ptr + */ +void wlmtk_root_remove_workspace( + wlmtk_root_t *root_ptr, + wlmtk_workspace_t *workspace_ptr); + +/** + * Returns a pointer to the currently-active workspace. + * + * @param root_ptr + */ +wlmtk_workspace_t *wlmtk_root_get_current_workspace(wlmtk_root_t *root_ptr); + +/** + * Switches to the next workspace. + * + * @param root_ptr + */ +void wlmtk_root_switch_to_next_workspace(wlmtk_root_t *root_ptr); + +/** + * Switches to the previous workspace. + * + * @param root_ptr + */ +void wlmtk_root_switch_to_previous_workspace(wlmtk_root_t *root_ptr); + +/** + * Locks the root, using the provided lock. + * + * The root must not be locked already. If locked successfully, the root will + * keep a reference to `lock_ptr`. The lock must call @ref wlmtk_root_unlock + * to unlock root, and for releasing the reference. + * + * @param root_ptr + * @param lock_ptr + * + * @return Whether the lock was established. + */ +bool wlmtk_root_lock( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr); + +/** + * Unlocks the root, and releases the reference from @ref wlmtk_root_lock. + * + * Unlocking can only be done with `lock_ptr` matching the `lock_ptr` argument + * from @ref wlmtk_root_lock. + * + * @param root_ptr + * @param lock_ptr + * + * @return Whether the lock was lifted. + */ +bool wlmtk_root_unlock( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr); + +/** + * Releases the lock reference, but keeps the root locked. + * + * This is in accordance with the session lock protocol specification [1], + * stating the session should remain locked if the client dies. + * This call is a no-op if `lock_ptr` is not currently the lock of `root_ptr`. + * + * [1] https://wayland.app/protocols/ext-session-lock-v1 + * + * @param root_ptr + * @param lock_ptr + */ +void wlmtk_root_lock_unreference( + wlmtk_root_t *root_ptr, + wlmtk_lock_t *lock_ptr); + +/** + * Temporary: Set the lock surface, so events get passed correctly. + * + * TODO(kaeser@gubbe.ch): Remove the method, events should get passed via + * the container. + * + * @param root_ptr + * @param surface_ptr + */ +void wlmtk_root_set_lock_surface( + wlmtk_root_t *root_ptr, + wlmtk_surface_t *surface_ptr); + +/** @returns pointer to the root's @ref wlmtk_element_t. (Temporary) */ +wlmtk_element_t *wlmtk_root_element(wlmtk_root_t *root_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_root_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_ROOT_H__ */ +/* == End of root.h ======================================================== */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 3770d2dd..672a9093 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -247,9 +247,14 @@ bool _wlmtk_surface_init( */ void _wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) { + if (NULL != surface_ptr->wlr_scene_tree_ptr) { + wlmtk_util_disconnect_listener( + &surface_ptr->wlr_scene_tree_node_destroy_listener); + } + if (NULL != surface_ptr->wlr_surface_ptr) { surface_ptr->wlr_surface_ptr = NULL; - wl_list_remove(&surface_ptr->surface_commit_listener.link); + wlmtk_util_disconnect_listener(&surface_ptr->surface_commit_listener); } wlmtk_element_fini(&surface_ptr->super_element); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 13a826a8..b4de8f99 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -42,11 +42,13 @@ #include "fsm.h" #include "image.h" #include "input.h" +#include "lock.h" #include "panel.h" #include "popup.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" +#include "root.h" #include "surface.h" #include "tile.h" #include "titlebar.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index 3c93b5aa..f873d563 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -37,6 +37,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "rectangle", wlmtk_rectangle_test_cases }, { 1, "resizebar", wlmtk_resizebar_test_cases }, { 1, "resizebar_area", wlmtk_resizebar_area_test_cases }, + { 1, "root", wlmtk_root_test_cases }, { 1, "tile", wlmtk_tile_test_cases }, { 1, "titlebar", wlmtk_titlebar_test_cases }, { 1, "titlebar_button", wlmtk_titlebar_button_test_cases }, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index e9711f16..e9e04595 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1166,7 +1166,7 @@ const bs_test_case_t wlmtk_window_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_style_t style; + wlmtk_window_style_t style = {}; wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &style, NULL); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 12fbc1d2..9551d357 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -38,6 +38,16 @@ struct _wlmtk_workspace_t { /** Original virtual method table. We're overwriting parts. */ wlmtk_element_vmt_t orig_super_element_vmt; + /** Link to the @ref wlmtk_root_t this workspace is attached to. */ + wlmtk_root_t *root_ptr; + /** An element of @ref wlmtk_root_t::workspaces. */ + bs_dllist_node_t dlnode; + + /** Name of the workspace. */ + char *name_ptr; + /** Index of this workspace. */ + int index; + /** Current FSM state. */ wlmtk_fsm_t fsm; @@ -78,11 +88,6 @@ struct _wlmtk_workspace_t { /** Bottom right Y coordinate of workspace. */ int y2; - /** Points to signal that triggers when a window is mapped. */ - struct wl_signal *window_mapped_event_ptr; - /** Points to signal that triggers when a window is unmapped. */ - struct wl_signal *window_unmapped_event_ptr; - /** Background layer. */ wlmtk_layer_t *background_layer_ptr; /** Bottom layer. */ @@ -167,15 +172,19 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { /* ------------------------------------------------------------------------- */ wlmtk_workspace_t *wlmtk_workspace_create( - wlmtk_env_t *env_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr) + const char *name_ptr, + wlmtk_env_t *env_ptr) { wlmtk_workspace_t *workspace_ptr = logged_calloc(1, sizeof(wlmtk_workspace_t)); if (NULL == workspace_ptr) return NULL; + workspace_ptr->name_ptr = logged_strdup(name_ptr); + if (NULL == workspace_ptr->name_ptr) { + wlmtk_workspace_destroy(workspace_ptr); + return NULL; + } - if (!wlmtk_container_init_attached( - &workspace_ptr->super_container, env_ptr, wlr_scene_tree_ptr)) { + if (!wlmtk_container_init(&workspace_ptr->super_container, env_ptr)) { wlmtk_workspace_destroy(workspace_ptr); return NULL; } @@ -267,16 +276,6 @@ wlmtk_workspace_t *wlmtk_workspace_create( return workspace_ptr; } -/* ------------------------------------------------------------------------- */ -void wlmtk_workspace_set_signals( - wlmtk_workspace_t *workspace_ptr, - struct wl_signal *mapped_event_ptr, - struct wl_signal *unmapped_event_ptr) -{ - workspace_ptr->window_mapped_event_ptr = mapped_event_ptr; - workspace_ptr->window_unmapped_event_ptr = unmapped_event_ptr; -} - /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { @@ -328,9 +327,32 @@ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) wlmtk_container_fini(&workspace_ptr->window_container); wlmtk_container_fini(&workspace_ptr->super_container); + + if (NULL != workspace_ptr->name_ptr) { + free(workspace_ptr->name_ptr); + workspace_ptr->name_ptr = NULL; + } free(workspace_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_set_details( + wlmtk_workspace_t *workspace_ptr, + int index) +{ + workspace_ptr->index = index; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_get_details( + wlmtk_workspace_t *workspace_ptr, + const char **name_ptr_ptr, + int *index_ptr) +{ + *index_ptr = workspace_ptr->index; + *name_ptr_ptr = workspace_ptr->name_ptr; +} + /* ------------------------------------------------------------------------- */ // TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, @@ -396,8 +418,10 @@ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_activate_window(workspace_ptr, window_ptr); - if (NULL != workspace_ptr->window_mapped_event_ptr) { - wl_signal_emit(workspace_ptr->window_mapped_event_ptr, window_ptr); + if (NULL != workspace_ptr->root_ptr) { + wl_signal_emit( + &wlmtk_root_events(workspace_ptr->root_ptr)->window_mapped, + window_ptr); } } @@ -433,8 +457,10 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, bs_dllist_remove(&workspace_ptr->windows, wlmtk_dlnode_from_window(window_ptr)); wlmtk_window_set_workspace(window_ptr, NULL); - if (NULL != workspace_ptr->window_unmapped_event_ptr) { - wl_signal_emit(workspace_ptr->window_unmapped_event_ptr, window_ptr); + if (NULL != workspace_ptr->root_ptr) { + wl_signal_emit( + &wlmtk_root_events(workspace_ptr->root_ptr)->window_unmapped, + window_ptr); } if (need_activation) { @@ -531,60 +557,6 @@ void wlmtk_workspace_window_to_fullscreen( } } -/* ------------------------------------------------------------------------- */ -bool wlmtk_workspace_motion( - wlmtk_workspace_t *workspace_ptr, - double x, - double y, - uint32_t time_msec) -{ - return wlmtk_element_pointer_motion( - &workspace_ptr->super_container.super_element, x, y, time_msec); -} - -/* ------------------------------------------------------------------------- */ -// TODO(kaeser@gubbe.ch): Improve this, has multiple bugs: It won't keep -// different buttons apart, and there's currently no test associated. -bool wlmtk_workspace_button( - wlmtk_workspace_t *workspace_ptr, - const struct wlr_pointer_button_event *event_ptr) -{ - wlmtk_button_event_t event; - - // Guard clause: nothing to pass on if no element has the focus. - event.button = event_ptr->button; - event.time_msec = event_ptr->time_msec; - if (WLR_BUTTON_PRESSED == event_ptr->state) { - event.type = WLMTK_BUTTON_DOWN; - return wlmtk_element_pointer_button( - &workspace_ptr->super_container.super_element, &event); - - } else if (WLR_BUTTON_RELEASED == event_ptr->state) { - event.type = WLMTK_BUTTON_UP; - wlmtk_element_pointer_button( - &workspace_ptr->super_container.super_element, &event); - event.type = WLMTK_BUTTON_CLICK; - return wlmtk_element_pointer_button( - &workspace_ptr->super_container.super_element, &event); - - } - - bs_log(BS_WARNING, - "Workspace %p: Unhandled state 0x%x for button 0x%x", - workspace_ptr, event_ptr->state, event_ptr->button); - return false; -} - -/* ------------------------------------------------------------------------- */ -bool wlmtk_workspace_axis( - wlmtk_workspace_t *workspace_ptr, - struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr) -{ - return wlmtk_element_pointer_axis( - &workspace_ptr->super_container.super_element, - wlr_pointer_axis_event_ptr); -} - /* ------------------------------------------------------------------------- */ void wlmtk_workspace_begin_window_move( wlmtk_workspace_t *workspace_ptr, @@ -690,14 +662,36 @@ wlmtk_element_t *wlmtk_workspace_element(wlmtk_workspace_t *workspace_ptr) return &workspace_ptr->super_container.super_element; } -/* == Fake workspace methods, useful for tests ============================= */ +/* ------------------------------------------------------------------------- */ +wlmtk_root_t *wlmtk_workspace_get_root(wlmtk_workspace_t *workspace_ptr) +{ + return workspace_ptr->root_ptr; +} -static void wlmtk_fake_workspace_handle_window_mapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr); -static void wlmtk_fake_workspace_handle_window_unmapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr); +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_set_root( + wlmtk_workspace_t *workspace_ptr, + wlmtk_root_t *root_ptr) +{ + workspace_ptr->root_ptr = root_ptr; +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmtk_dlnode_from_workspace( + wlmtk_workspace_t *workspace_ptr) +{ + return &workspace_ptr->dlnode; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_workspace_t *wlmtk_workspace_from_dlnode( + bs_dllist_node_t *dlnode_ptr) +{ + if (NULL == dlnode_ptr) return NULL; + return BS_CONTAINER_OF(dlnode_ptr, wlmtk_workspace_t, dlnode); +} + +/* == Fake workspace methods, useful for tests ============================= */ /* ------------------------------------------------------------------------- */ wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) @@ -706,81 +700,48 @@ wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) 1, sizeof(wlmtk_fake_workspace_t)); if (NULL == fw_ptr) return NULL; - fw_ptr->fake_parent_ptr = wlmtk_container_create_fake_parent(); - if (NULL == fw_ptr->fake_parent_ptr) { + fw_ptr->workspace_ptr = wlmtk_workspace_create("fake", NULL); + if (NULL == fw_ptr->workspace_ptr) { wlmtk_fake_workspace_destroy(fw_ptr); return NULL; } + wlmtk_element_set_visible( + wlmtk_workspace_element(fw_ptr->workspace_ptr), true); - fw_ptr->workspace_ptr = wlmtk_workspace_create( - NULL, fw_ptr->fake_parent_ptr->wlr_scene_tree_ptr); - if (NULL == fw_ptr->workspace_ptr) { + fw_ptr->fake_parent_ptr = wlmtk_container_create_fake_parent(); + if (NULL == fw_ptr->fake_parent_ptr) { wlmtk_fake_workspace_destroy(fw_ptr); return NULL; } + wlmtk_container_add_element( + fw_ptr->fake_parent_ptr, + wlmtk_workspace_element(fw_ptr->workspace_ptr)); + struct wlr_box extents = { .width = width, .height = height }; wlmtk_workspace_set_extents(fw_ptr->workspace_ptr, &extents); - wl_signal_init(&fw_ptr->window_mapped_event); - wl_signal_init(&fw_ptr->window_unmapped_event); - wlmtk_workspace_set_signals( - fw_ptr->workspace_ptr, - &fw_ptr->window_mapped_event, - &fw_ptr->window_unmapped_event); - - wlmtk_util_connect_listener_signal( - &fw_ptr->window_mapped_event, - &fw_ptr->window_mapped_listener, - wlmtk_fake_workspace_handle_window_mapped); - wlmtk_util_connect_listener_signal( - &fw_ptr->window_unmapped_event, - &fw_ptr->window_unmapped_listener, - wlmtk_fake_workspace_handle_window_unmapped); - return fw_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fw_ptr) { - wl_list_remove(&fw_ptr->window_unmapped_listener.link); - wl_list_remove(&fw_ptr->window_mapped_listener.link); + if (NULL != fw_ptr->fake_parent_ptr) { + wlmtk_container_remove_element( + fw_ptr->fake_parent_ptr, + wlmtk_workspace_element(fw_ptr->workspace_ptr)); + wlmtk_container_destroy_fake_parent(fw_ptr->fake_parent_ptr); + fw_ptr->fake_parent_ptr = NULL; + } if (NULL != fw_ptr->workspace_ptr) { wlmtk_workspace_destroy(fw_ptr->workspace_ptr); fw_ptr->workspace_ptr = NULL; } - if (NULL != fw_ptr->fake_parent_ptr) { - wlmtk_container_destroy_fake_parent(fw_ptr->fake_parent_ptr); - fw_ptr->fake_parent_ptr = NULL; - } - free(fw_ptr); } -/* ------------------------------------------------------------------------- */ -/** Handler for the fake workspace's "window mapped" signal. */ -void wlmtk_fake_workspace_handle_window_mapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_fake_workspace_t *fw_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_fake_workspace_t, window_mapped_listener); - fw_ptr->window_mapped_listener_invoked = true; -} - -/* ------------------------------------------------------------------------- */ -/** Handler for the fake workspace's "window unmapped" signal. */ -void wlmtk_fake_workspace_handle_window_unmapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_fake_workspace_t *fw_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_fake_workspace_t, window_unmapped_listener); - fw_ptr->window_unmapped_listener_invoked = true; -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -1026,7 +987,6 @@ bool pfsm_reset(wlmtk_fsm_t *fsm_ptr, __UNUSED__ void *ud_ptr) static void test_create_destroy(bs_test_t *test_ptr); static void test_map_unmap(bs_test_t *test_ptr); -static void test_button(bs_test_t *test_ptr); static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); static void test_resize(bs_test_t *test_ptr); @@ -1036,7 +996,6 @@ static void test_activate_cycling(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "map_unmap", test_map_unmap }, - { 1, "button", test_button }, { 1, "move", test_move }, { 1, "unmap_during_move", test_unmap_during_move }, { 1, "resize", test_resize }, @@ -1045,6 +1004,42 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 0, NULL, NULL } }; +/** Listeners for tests. */ +typedef struct { + /** Listener for when the window is mapped. */ + struct wl_listener window_mapped_listener; + /** Listener for when the window is unmapped. */ + struct wl_listener window_unmapped_listener; + /** Reports whether the handler was invoked. */ + bool window_mapped_handler_invoked; + /** Reports whether the handler was invoked. */ + bool window_unmapped_handler_invoked; +} _wlmtk_workspace_test_listeners_t; + +/** Test handler for @ref wlmtk_root_events_t::window_mapped. */ +static void _wlmtk_workspace_test_handle_window_mapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + _wlmtk_workspace_test_listeners_t *tl_ptr = BS_CONTAINER_OF( + listener_ptr, + _wlmtk_workspace_test_listeners_t, + window_mapped_listener); + tl_ptr->window_mapped_handler_invoked = true; +} + +/** Test handler for @ref wlmtk_root_events_t::window_unmapped. */ +static void _wlmtk_workspace_test_handle_window_unmapped( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + _wlmtk_workspace_test_listeners_t *tl_ptr = BS_CONTAINER_OF( + listener_ptr, + _wlmtk_workspace_test_listeners_t, + window_unmapped_listener); + tl_ptr->window_unmapped_handler_invoked = true; +} + /* ------------------------------------------------------------------------- */ /** Exercises workspace create & destroy methods. */ void test_create_destroy(bs_test_t *test_ptr) @@ -1052,8 +1047,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - NULL, fake_parent_ptr->wlr_scene_tree_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; @@ -1078,6 +1072,13 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); BS_TEST_VERIFY_EQ(test_ptr, 200, box.height); + const char *name_ptr; + int index; + wlmtk_workspace_set_details(workspace_ptr, 42); + wlmtk_workspace_get_details(workspace_ptr, &name_ptr, &index); + BS_TEST_VERIFY_STREQ(test_ptr, "test", name_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 42, index); + wlmtk_workspace_destroy(workspace_ptr); wlmtk_container_destroy_fake_parent(fake_parent_ptr); } @@ -1086,17 +1087,32 @@ void test_create_destroy(bs_test_t *test_ptr) /** Verifies that mapping and unmapping windows works. */ void test_map_unmap(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - bs_dllist_t *wdl_ptr = wlmtk_workspace_get_windows_dllist( - fws_ptr->workspace_ptr); - BS_ASSERT(NULL != fws_ptr); + struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, workspace_ptr); + wlmtk_root_add_workspace(root_ptr, workspace_ptr); + + _wlmtk_workspace_test_listeners_t test_listeners = {}; + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(root_ptr)->window_mapped, + &test_listeners.window_mapped_listener, + _wlmtk_workspace_test_handle_window_mapped); + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(root_ptr)->window_unmapped, + &test_listeners.window_unmapped_listener, + _wlmtk_workspace_test_handle_window_unmapped); + + bs_dllist_t *wdl_ptr = wlmtk_workspace_get_windows_dllist(workspace_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_ASSERT(NULL != fw_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_NEQ( test_ptr, NULL, @@ -1107,9 +1123,10 @@ void test_map_unmap(bs_test_t *test_ptr) fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(wdl_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, fws_ptr->window_mapped_listener_invoked); + BS_TEST_VERIFY_TRUE( + test_ptr, test_listeners.window_mapped_handler_invoked); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, @@ -1120,65 +1137,16 @@ void test_map_unmap(bs_test_t *test_ptr) fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, fws_ptr->window_unmapped_listener_invoked); - - wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests wlmtk_workspace_button. */ -void test_button(bs_test_t *test_ptr) -{ - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); - wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - wlmtk_element_set_visible(&fake_element_ptr->element, true); - BS_ASSERT(NULL != fake_element_ptr); - - wlmtk_container_add_element( - &fws_ptr->workspace_ptr->super_container, &fake_element_ptr->element); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 1234)); - BS_TEST_VERIFY_TRUE( - test_ptr, - fake_element_ptr->pointer_motion_called); - - // Verify that a button down event is passed. - struct wlr_pointer_button_event wlr_pointer_button_event = { - .button = 42, - .state = WLR_BUTTON_PRESSED, - .time_msec = 4321, - }; - wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); - wlmtk_button_event_t expected_event = { - .button = 42, - .type = WLMTK_BUTTON_DOWN, - .time_msec = 4321, - }; - BS_TEST_VERIFY_MEMEQ( - test_ptr, - &expected_event, - &fake_element_ptr->pointer_button_event, - sizeof(wlmtk_button_event_t)); - - // The button up event should trigger a click. - wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; - wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); - expected_event.type = WLMTK_BUTTON_CLICK; - BS_TEST_VERIFY_MEMEQ( - test_ptr, - &expected_event, - &fake_element_ptr->pointer_button_event, - sizeof(wlmtk_button_event_t)); - - wlmtk_container_remove_element( - &fws_ptr->workspace_ptr->super_container, &fake_element_ptr->element); + test_ptr, test_listeners.window_unmapped_handler_invoked); - wlmtk_element_destroy(&fake_element_ptr->element); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_util_disconnect_listener(&test_listeners.window_mapped_listener); + wlmtk_util_disconnect_listener(&test_listeners.window_unmapped_listener); + wlmtk_fake_window_destroy(fw_ptr); + wlmtk_root_remove_workspace(root_ptr, workspace_ptr); + wlmtk_workspace_destroy(workspace_ptr); + wlmtk_root_destroy(root_ptr); + free(wlr_scene_ptr); } /* ------------------------------------------------------------------------- */ @@ -1190,7 +1158,8 @@ void test_move(bs_test_t *test_ptr) wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_ASSERT(NULL != fw_ptr); - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 0, 0, 42); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); @@ -1198,21 +1167,25 @@ void test_move(bs_test_t *test_ptr) // Starts a move for the window. Will move it... wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); // Releases the button. Should end the move. - struct wlr_pointer_button_event wlr_pointer_button_event = { + wlmtk_button_event_t button_event = { .button = BTN_LEFT, - .state = WLR_BUTTON_RELEASED, + .type = WLMTK_BUTTON_UP, .time_msec = 44, }; - wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); + wlmtk_element_pointer_button( + wlmtk_workspace_element(fws_ptr->workspace_ptr), + &button_event); BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); @@ -1231,7 +1204,8 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_ASSERT(NULL != fw_ptr); - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 0, 0, 42); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); @@ -1239,7 +1213,8 @@ void test_unmap_during_move(bs_test_t *test_ptr) // Starts a move for the window. Will move it... wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); @@ -1247,13 +1222,15 @@ void test_unmap_during_move(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); // More motion, no longer updates the position. - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); // More motion, no longer updates the position. - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 3, 4, 45); + wlmtk_element_pointer_motion( + wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); @@ -1272,7 +1249,8 @@ void test_resize(bs_test_t *test_ptr) BS_ASSERT(NULL != fw_ptr); wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 0, 0, 40, 20); wlmtk_fake_window_commit_size(fw_ptr); - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 0, 0, 42); + wlmtk_element_pointer_motion( + &fws_ptr->fake_parent_ptr->super_element, 0, 0, 42); wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); @@ -1286,7 +1264,8 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_begin_window_resize( fws_ptr->workspace_ptr, fw_ptr->window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); fw_ptr->fake_content_ptr->serial = 1; // The serial. - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 1, 2, 43); + wlmtk_element_pointer_motion( + &fws_ptr->fake_parent_ptr->super_element, 1, 2, 44); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, fw_ptr->fake_content_ptr->requested_width); @@ -1300,12 +1279,14 @@ void test_resize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 18, height); // Releases the button. Should end the move. - struct wlr_pointer_button_event wlr_pointer_button_event = { + wlmtk_button_event_t button_event = { .button = BTN_LEFT, - .state = WLR_BUTTON_RELEASED, + .type = WLMTK_BUTTON_UP, .time_msec = 44, }; - wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_pointer_button_event); + wlmtk_element_pointer_button( + wlmtk_workspace_element(fws_ptr->workspace_ptr), + &button_event); BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); @@ -1355,7 +1336,8 @@ void test_activate(bs_test_t *test_ptr) // Pointer move, over window 1. Nothing happens: We have click-to-focus. BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_workspace_motion(fws_ptr->workspace_ptr, 50, 50, 0)); + wlmtk_element_pointer_motion( + &fws_ptr->fake_parent_ptr->super_element, 50, 50, 0)); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1364,10 +1346,13 @@ void test_activate(bs_test_t *test_ptr) wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Click on window 1: Gets activated. - struct wlr_pointer_button_event wlr_button_event = { - .button = BTN_RIGHT, .state = WLR_BUTTON_PRESSED + wlmtk_button_event_t button_event = { + .button = BTN_RIGHT, + .type = WLMTK_BUTTON_DOWN, }; - wlmtk_workspace_button(fws_ptr->workspace_ptr, &wlr_button_event); + wlmtk_element_pointer_button( + wlmtk_workspace_element(fws_ptr->workspace_ptr), + &button_event); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 97f432da..5693c6fd 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -25,6 +25,7 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; #include "container.h" #include "panel.h" +#include "root.h" #include "window.h" #ifdef __cplusplus @@ -52,18 +53,15 @@ typedef enum { /** * Creates a workspace. * - * TODO(kaeser@gubbe.ch): Consider replacing the interface with a container, - * and permit a "toplevel" container that will be at the server level. - * + * @param name_ptr * @param env_ptr - * @param wlr_scene_tree_ptr * * @return Pointer to the workspace state, or NULL on error. Must be free'd * via @ref wlmtk_workspace_destroy. */ wlmtk_workspace_t *wlmtk_workspace_create( - wlmtk_env_t *env_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr); + const char *name_ptr, + wlmtk_env_t *env_ptr); /** * Destroys the workspace. Will destroy any stil-contained element. @@ -73,18 +71,26 @@ wlmtk_workspace_t *wlmtk_workspace_create( void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr); /** - * Sets signals for window events. + * Sets or updates workspace details. * - * TODO(kaeser@gubbe.ch): Remove this, once migrated to an event registry. + * @param workspace_ptr + * @param index + */ +void wlmtk_workspace_set_details( + wlmtk_workspace_t *workspace_ptr, + int index); + +/** + * Retrieves the naming details of this workspace. * * @param workspace_ptr - * @param mapped_event_ptr - * @param unmapped_event_ptr + * @param name_ptr_ptr + * @param index_ptr */ -void wlmtk_workspace_set_signals( +void wlmtk_workspace_get_details( wlmtk_workspace_t *workspace_ptr, - struct wl_signal *mapped_event_ptr, - struct wl_signal *unmapped_event_ptr); + const char **name_ptr_ptr, + int *index_ptr); /** * Sets (or updates) the extents of the workspace. @@ -172,58 +178,6 @@ void wlmtk_workspace_window_to_fullscreen( wlmtk_window_t *window_ptr, bool fullscreen); -/** - * Handles a motion event. - * - * TODO(kaeser@gubbe.ch): Move this to the server, and have the workspace's - * motion handling dealt with the element's pointer_motion method. - * - * @param workspace_ptr - * @param x - * @param y - * @param time_msec - * - * @return Whether there was an element under the pointer. - */ -bool wlmtk_workspace_motion( - wlmtk_workspace_t *workspace_ptr, - double x, - double y, - uint32_t time_msec); - -/** - * Handles a button event: Translates to button down/up/click/dblclick events. - * - * Each button activity (button pressed or released) will directly trigger a - * corresponding BUTTON_DOWN or BUTTON_UP event. Depending on timing and - * motion, a "released" event may also triccer a CLICK, DOUBLE_CLICK or - * DRAG event. - * These events will be forwarded to the event currently having pointer focus. - * - * TODO(kaeser@gubbe.ch): Implement DOUBLE_CLICK and DRAG events. Also, move - * this code into the server and make it well tested. - * - * @param workspace_ptr - * @param event_ptr - * - * @return Whether the button was consumed. - */ -bool wlmtk_workspace_button( - wlmtk_workspace_t *workspace_ptr, - const struct wlr_pointer_button_event *event_ptr); - -/** - * Handles an axis event. - * - * @param workspace_ptr - * @param wlr_pointer_axis_event_ptr - * - * @return Whether the axis event was consumed. - */ -bool wlmtk_workspace_axis( - wlmtk_workspace_t *workspace_ptr, - struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); - /** * Initiates a 'move' for the window. * @@ -285,25 +239,35 @@ void wlmtk_workspace_raise_window( /** @return Pointer to wlmtk_workspace_t::super_container::super_element. */ wlmtk_element_t *wlmtk_workspace_element(wlmtk_workspace_t *workspace_ptr); +/** @return pointer to the anchor @ref wlmtk_root_t of `workspace_ptr`. */ +wlmtk_root_t *wlmtk_workspace_get_root(wlmtk_workspace_t *workspace_ptr); + +/** + * Sets the anchor @ref wlmtk_root_t of `workspace_ptr`. + * + * @protected Must only be called from @ref wlmtk_root_t. + * + * @param workspace_ptr + * @param root_ptr + */ +void wlmtk_workspace_set_root( + wlmtk_workspace_t *workspace_ptr, + wlmtk_root_t *root_ptr); + +/** @return Pointer to @ref wlmtk_workspace_t::dlnode. */ +bs_dllist_node_t *wlmtk_dlnode_from_workspace( + wlmtk_workspace_t *workspace_ptr); + +/** @return Poitner to the @ref wlmtk_workspace_t of the `dlnode_ptr`. */ +wlmtk_workspace_t *wlmtk_workspace_from_dlnode( + bs_dllist_node_t *dlnode_ptr); + /** Fake workspace: A real workspace, but with a fake parent. For testing. */ typedef struct { /** The workspace. */ wlmtk_workspace_t *workspace_ptr; /** The (fake) parent container. */ wlmtk_container_t *fake_parent_ptr; - /** Signal for when a window is mapped. */ - struct wl_signal window_mapped_event; - /** Signal for when a window is unmapped. */ - struct wl_signal window_unmapped_event; - - /** Listener for when the window is mapped. */ - struct wl_listener window_mapped_listener; - /** Listener for when the window is unmapped. */ - struct wl_listener window_unmapped_listener; - /** Reports whether window_mapped_listener was invoked. */ - bool window_mapped_listener_invoked; - /** Reports whether window_unmapped_listener was invoked. */ - bool window_unmapped_listener_invoked; } wlmtk_fake_workspace_t; /** Creates a fake workspace with specified extents. */ diff --git a/src/view.c b/src/view.c deleted file mode 100644 index c16878eb..00000000 --- a/src/view.c +++ /dev/null @@ -1,805 +0,0 @@ -/* ========================================================================= */ -/** - * @file view.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "view.h" - -#include "config.h" -#include "decorations.h" -#include "menu.h" -#include "toolkit/toolkit.h" - -#include - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -static void handle_button_release(struct wl_listener *listener_ptr, - void *data_ptr); - -static void update_pointer_focus(wlmaker_view_t *view_ptr, - struct wlr_scene_node *wlr_scene_node_ptr); - -static void window_menu_callback_maximize(void *ud_ptr); -static void window_menu_callback_fullscreen(void *ud_ptr); -static void window_menu_callback_minimize(void *ud_ptr); -static void window_menu_callback_shade(void *ud_ptr); -static void window_menu_callback_move_to_workspace1(void *ud_ptr); -static void window_menu_callback_move_to_workspace2(void *ud_ptr); -static void window_menu_callback_close(void *ud_ptr); - -/* == Data ================================================================= */ - -/** Descriptors for the menu entries of the view's "Window menu". */ -static const wlmaker_menu_item_descriptor_t window_menu_descriptors[] = { - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Maximize", window_menu_callback_maximize), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Fullscreen", window_menu_callback_fullscreen), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Minimize", window_menu_callback_minimize), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Shade", window_menu_callback_shade), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Move to workspace 1", window_menu_callback_move_to_workspace1), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Move to workspace 2", window_menu_callback_move_to_workspace2), - WLMAKER_MENU_ITEM_DESCRIPTOR_ENTRY( - "Close", window_menu_callback_close), - WLMAKER_MENU_ITEM_DESCRIPTOR_SENTINEL(), -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_init( - wlmaker_view_t *view_ptr, - const wlmaker_view_impl_t *view_impl_ptr, - wlmaker_server_t *server_ptr, - struct wlr_surface *wlr_surface_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_view_send_close_callback_t send_close_callback) -{ - memset(view_ptr, 0, sizeof(wlmaker_view_t)); - BS_ASSERT(NULL != view_impl_ptr); - view_ptr->impl_ptr = view_impl_ptr; - view_ptr->server_ptr = server_ptr; - view_ptr->wlr_surface_ptr = wlr_surface_ptr; - - view_ptr->elements_wlr_scene_tree_ptr = wlr_scene_tree_create( - wlr_scene_tree_ptr->node.parent); - if (NULL == view_ptr->elements_wlr_scene_tree_ptr) { - wlmaker_view_fini(view_ptr); - return; - } - view_ptr->elements_wlr_scene_tree_ptr->node.data = view_ptr; - wlr_scene_node_reparent( - &wlr_scene_tree_ptr->node, view_ptr->elements_wlr_scene_tree_ptr); - wlr_scene_tree_ptr->node.data = view_ptr; - view_ptr->view_wlr_scene_tree_ptr = wlr_scene_tree_ptr; - - view_ptr->send_close_callback = send_close_callback; - - view_ptr->interactive_tree_ptr = bs_avltree_create( - wlmaker_interactive_node_cmp, - wlmaker_interactive_node_destroy); - BS_ASSERT(view_ptr->interactive_tree_ptr); - - wlmtk_util_connect_listener_signal( - &view_ptr->server_ptr->cursor_ptr->button_release_event, - &view_ptr->button_release_listener, - handle_button_release); - - if (NULL != wlr_surface_ptr) { - wl_client_get_credentials( - wlr_surface_ptr->resource->client, - &view_ptr->client.pid, - &view_ptr->client.uid, - &view_ptr->client.gid); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_fini(wlmaker_view_t *view_ptr) -{ - // In case the view is still mapped: Unmap first. - if (NULL != view_ptr->workspace_ptr) { - wlmaker_view_unmap(view_ptr); - } - - wl_list_remove(&view_ptr->button_release_listener.link); - - if (NULL != view_ptr->title_ptr) { - free(view_ptr->title_ptr); - view_ptr->title_ptr = NULL; - } - - if (NULL != view_ptr->app_id_ptr) { - free(view_ptr->app_id_ptr); - view_ptr->app_id_ptr = NULL; - } - - if (NULL != view_ptr->interactive_tree_ptr) { - // Will also destroy all interactives in the three. - bs_avltree_destroy(view_ptr->interactive_tree_ptr); - view_ptr->interactive_tree_ptr = NULL; - } - - if (NULL != view_ptr->elements_wlr_scene_tree_ptr) { - wlr_scene_node_destroy(&view_ptr->elements_wlr_scene_tree_ptr->node); - view_ptr->elements_wlr_scene_tree_ptr = NULL; - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_active(wlmaker_view_t *view_ptr, bool active) -{ - // Ignore the call for views that cannot be (de)activated. - if (NULL == view_ptr->impl_ptr->set_activated) return; - view_ptr->impl_ptr->set_activated(view_ptr, active); - - bs_avltree_node_t *avl_node_ptr; - for (avl_node_ptr = bs_avltree_min(view_ptr->interactive_tree_ptr); - avl_node_ptr != NULL; - avl_node_ptr = bs_avltree_node_next(view_ptr->interactive_tree_ptr, - avl_node_ptr)) { - wlmaker_interactive_t *interactive_ptr = wlmaker_interactive_from_avlnode( - avl_node_ptr); - wlmaker_interactive_focus(interactive_ptr, active); - } - - if (active) { - struct wlr_keyboard *wlr_keyboard_ptr = wlr_seat_get_keyboard( - view_ptr->server_ptr->wlr_seat_ptr); - if (NULL != wlr_keyboard_ptr) { - wlr_seat_keyboard_notify_enter( - view_ptr->server_ptr->wlr_seat_ptr, - wlmaker_view_get_wlr_surface(view_ptr), - wlr_keyboard_ptr->keycodes, - wlr_keyboard_ptr->num_keycodes, - &wlr_keyboard_ptr->modifiers); - } - } else { - struct wlr_surface *focussed_surface_ptr = NULL; - struct wlr_seat *seat_ptr = view_ptr->server_ptr->wlr_seat_ptr; - if (NULL != seat_ptr) { - focussed_surface_ptr = seat_ptr->keyboard_state.focused_surface; - } - - if (view_ptr->active) { - BS_ASSERT(focussed_surface_ptr == - wlmaker_view_get_wlr_surface(view_ptr)); - wlr_seat_keyboard_notify_clear_focus( - view_ptr->server_ptr->wlr_seat_ptr); - } else { - BS_ASSERT(focussed_surface_ptr != - wlmaker_view_get_wlr_surface(view_ptr)); - } - } - view_ptr->active = active; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_view_t *wlmaker_view_from_dlnode(bs_dllist_node_t *node_ptr) -{ - return BS_CONTAINER_OF(node_ptr, wlmaker_view_t, views_node); -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_view(wlmaker_view_t *view_ptr) -{ - return &view_ptr->views_node; -} - -/* ------------------------------------------------------------------------- */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_view( - wlmaker_view_t *view_ptr) -{ - return &view_ptr->elements_wlr_scene_tree_ptr->node; -} - -/* ------------------------------------------------------------------------- */ -struct wlr_surface *wlmaker_view_get_wlr_surface(wlmaker_view_t *view_ptr) -{ - return view_ptr->wlr_surface_ptr; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_view_t *wlmaker_view_at( - wlmaker_server_t *server_ptr, - double x, - double y, - struct wlr_surface **wlr_surface_ptr_ptr, - double *rel_x_ptr, - double *rel_y_ptr) -{ - struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( - &server_ptr->wlr_scene_ptr->tree.node, x, y, rel_x_ptr, rel_y_ptr); - if (NULL == wlr_scene_node_ptr || - WLR_SCENE_NODE_BUFFER != wlr_scene_node_ptr->type) { - return NULL; - } - - struct wlr_scene_buffer *wlr_scene_buffer_ptr = - wlr_scene_buffer_from_node(wlr_scene_node_ptr); - struct wlr_scene_surface *wlr_scene_surface_ptr = - wlr_scene_surface_try_from_buffer(wlr_scene_buffer_ptr); - if (NULL == wlr_scene_surface_ptr) { - if (NULL != wlr_scene_node_ptr->data) { - // For server-side decoration control surfaces (buffers), we also - // set |data| to the view. So that events can propagate there. - return (wlmaker_view_t*)wlr_scene_node_ptr->data; - } - return NULL; - } - *wlr_surface_ptr_ptr = wlr_scene_surface_ptr->surface; - - // Step up the tree to find the anchoring view. The node.data field is set - // only for the node we initialized in wlmaker_view_init(). - struct wlr_scene_tree *wlr_scene_tree_ptr = wlr_scene_node_ptr->parent; - while (NULL != wlr_scene_tree_ptr && - NULL == wlr_scene_tree_ptr->node.data) { - wlr_scene_tree_ptr = wlr_scene_tree_ptr->node.parent; - } - if (NULL == wlr_scene_tree_ptr) return NULL; - - return (wlmaker_view_t*)wlr_scene_tree_ptr->node.data; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_handle_motion(wlmaker_view_t *view_ptr, - double x, - double y) -{ - double rel_x, rel_y; - struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( - &view_ptr->elements_wlr_scene_tree_ptr->node, x, y, &rel_x, &rel_y); - - update_pointer_focus(view_ptr, wlr_scene_node_ptr); - - bs_avltree_node_t *avl_node_ptr = bs_avltree_lookup( - view_ptr->interactive_tree_ptr, wlr_scene_node_ptr); - if (NULL != avl_node_ptr) { - wlmaker_interactive_motion( - wlmaker_interactive_from_avlnode(avl_node_ptr), rel_x, rel_y); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_handle_button(wlmaker_view_t *view_ptr, - double x, - double y, - struct wlr_pointer_button_event *event_ptr) -{ - double rel_x, rel_y; - struct wlr_scene_node *wlr_scene_node_ptr = wlr_scene_node_at( - &view_ptr->elements_wlr_scene_tree_ptr->node, x, y, &rel_x, &rel_y); - - update_pointer_focus(view_ptr, wlr_scene_node_ptr); - - bs_avltree_node_t *avl_node_ptr = bs_avltree_lookup( - view_ptr->interactive_tree_ptr, wlr_scene_node_ptr); - if (NULL != avl_node_ptr) { - wlmaker_interactive_button( - wlmaker_interactive_from_avlnode(avl_node_ptr), - rel_x, rel_y, event_ptr); - } - - if (WLR_BUTTON_PRESSED == event_ptr->state && - NULL != view_ptr->impl_ptr->set_activated) { - // TODO(kaeser@gubbe.ch): Not every click needs to trigger a raise. - wlmaker_workspace_raise_view(view_ptr->workspace_ptr, view_ptr); - wlmaker_workspace_activate_view(view_ptr->workspace_ptr, view_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_handle_axis( - wlmaker_view_t *view_ptr, - __UNUSED__ double x, - __UNUSED__ double y, - struct wlr_pointer_axis_event *event_ptr) -{ - if (NULL != view_ptr->impl_ptr->handle_axis) { - view_ptr->impl_ptr->handle_axis(view_ptr, event_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_window_menu_show(wlmaker_view_t *view_ptr) -{ - if (NULL != view_ptr->window_menu_wlr_scene_buffer_ptr) return; - - view_ptr->window_menu_wlr_scene_buffer_ptr = wlr_scene_buffer_create( - view_ptr->elements_wlr_scene_tree_ptr, NULL); - if (NULL == view_ptr->window_menu_wlr_scene_buffer_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_buffer_create(%p, NULL)", - view_ptr->elements_wlr_scene_tree_ptr); - return; - } - - wlmaker_interactive_t *interactive_ptr = wlmaker_menu_create( - view_ptr->window_menu_wlr_scene_buffer_ptr, - view_ptr->server_ptr->cursor_ptr, - view_ptr, - window_menu_descriptors, - view_ptr); // callback_ud_ptr. - if (NULL == interactive_ptr) { - wlr_scene_node_destroy( - &view_ptr->window_menu_wlr_scene_buffer_ptr->node); - view_ptr->window_menu_wlr_scene_buffer_ptr = NULL; - return; - } - - // We just created the node. A collision in the interactive_tree_ptr would - // indicate we have a serious corruption issue. - bool inserted = bs_avltree_insert( - view_ptr->interactive_tree_ptr, - &interactive_ptr->wlr_scene_buffer_ptr->node, - &interactive_ptr->avlnode, - false); - BS_ASSERT(inserted); - - interactive_ptr->wlr_scene_buffer_ptr->node.data = view_ptr; - wlr_scene_node_set_enabled( - &interactive_ptr->wlr_scene_buffer_ptr->node, - true); - wlr_scene_node_raise_to_top( - &interactive_ptr->wlr_scene_buffer_ptr->node); - - // Menu placement: Just below the title bar, centered on the pointer - // position. Attempt to bound it by the window dimensions - but may stretch - // beyond the right window border, if the window is too narrow. - // TODO(kaeser@gubbe.ch): An ugly piece. Clean this up. - int x, y; - wlmaker_view_get_position(view_ptr, &x, &y); - uint32_t view_width; - wlmaker_view_get_size(view_ptr, &view_width, NULL); - - double cursor_x, cursor_y; - wlmaker_cursor_get_position( - view_ptr->server_ptr->cursor_ptr, &cursor_x, &cursor_y); - - uint32_t menu_width; - wlmaker_menu_get_size(interactive_ptr, &menu_width, NULL); - - int desired_x = cursor_x - menu_width / 2.0; - if (desired_x + menu_width > x + view_width) { - desired_x = x + view_width - menu_width; - } - desired_x = BS_MAX(x, desired_x); - wlr_scene_node_set_position( - &interactive_ptr->wlr_scene_buffer_ptr->node, - desired_x - x, 0); - - // The window menu can be added anytime, so we need to inform the - // interactive about the current state of "pointer-focussedness". - wlmaker_interactive_focus(interactive_ptr, view_ptr->active); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_window_menu_hide(wlmaker_view_t *view_ptr) -{ - bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( - view_ptr->interactive_tree_ptr, - &view_ptr->window_menu_wlr_scene_buffer_ptr->node); - if (NULL == avlnode_ptr) return; - wlmaker_interactive_node_destroy(avlnode_ptr); - - wlr_scene_node_destroy( - &view_ptr->window_menu_wlr_scene_buffer_ptr->node); - view_ptr->window_menu_wlr_scene_buffer_ptr = NULL; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_cursor_leave(wlmaker_view_t *view_ptr) -{ - // leaves the window. currently active view needs to be updated. - update_pointer_focus(view_ptr, NULL); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_shade(__UNUSED__ wlmaker_view_t *view_ptr) -{ - bs_log(BS_INFO, "Shade only available when server-side-decorated."); - return; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr) -{ - view_ptr->impl_ptr->get_size(view_ptr, width_ptr, height_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_size(wlmaker_view_t *view_ptr, int width, int height) -{ - width = BS_MAX(1, width); - height = BS_MAX(1, height); - - view_ptr->impl_ptr->set_size(view_ptr, width, height); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_get_position(wlmaker_view_t *view_ptr, - int *x_ptr, int *y_ptr) -{ - *x_ptr = view_ptr->elements_wlr_scene_tree_ptr->node.x; - *y_ptr = view_ptr->elements_wlr_scene_tree_ptr->node.y; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_position(wlmaker_view_t *view_ptr, - int x, int y) -{ - if (x != view_ptr->elements_wlr_scene_tree_ptr->node.x || - y != view_ptr->elements_wlr_scene_tree_ptr->node.y) { - wlr_scene_node_set_position( - &view_ptr->elements_wlr_scene_tree_ptr->node, x, y); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_maximized(wlmaker_view_t *view_ptr, bool maximize) -{ - if (view_ptr->maximized == maximize) return; - - struct wlr_box new_box; - if (!view_ptr->maximized) { - // Not maximized yet. Store the organic position... - wlmaker_view_get_position(view_ptr, - &view_ptr->organic_box.x, - &view_ptr->organic_box.y); - uint32_t width, height; - wlmaker_view_get_size(view_ptr, &width, &height); - view_ptr->organic_box.width = width; - view_ptr->organic_box.height = height; - - // And determine the size of the output, for setting pos + size. - wlmaker_workspace_get_maximize_area( - view_ptr->workspace_ptr, - wlmaker_view_get_wlr_output(view_ptr), - &new_box); - } else { - // It was maximized. Restore to previous (organic) position and size. - new_box = view_ptr->organic_box; - } - - wlmaker_view_set_position(view_ptr, new_box.x, new_box.y); - wlmaker_view_set_size(view_ptr, new_box.width, new_box.height); - - if (NULL != view_ptr->impl_ptr->set_maximized) { - view_ptr->impl_ptr->set_maximized(view_ptr, maximize); - } - view_ptr->maximized = maximize; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_fullscreen(wlmaker_view_t *view_ptr, bool fullscreen) -{ - if (fullscreen == view_ptr->fullscreen) return; // Nothing to do. - - struct wlr_box new_box; - if (!view_ptr->fullscreen) { - // Not maximized yet. Store the organic position... - wlmaker_view_get_position(view_ptr, - &view_ptr->organic_box.x, - &view_ptr->organic_box.y); - uint32_t width, height; - wlmaker_view_get_size(view_ptr, &width, &height); - view_ptr->organic_box.width = width; - view_ptr->organic_box.height = height; - - wlmaker_workspace_get_fullscreen_area( - view_ptr->workspace_ptr, - wlmaker_view_get_wlr_output(view_ptr), - &new_box); - - } else { - // It had been in fullscreen mode. Restore to organic dimensions. - new_box = view_ptr->organic_box; - } - view_ptr->fullscreen = fullscreen; - - if (fullscreen) { - wlmaker_workspace_promote_view_to_fullscreen( - view_ptr->workspace_ptr, view_ptr); - } else { - wlmaker_workspace_demote_view_from_fullscreen( - view_ptr->workspace_ptr, view_ptr); - } - - wlmaker_view_set_position(view_ptr, new_box.x, new_box.y); - wlmaker_view_set_size(view_ptr, new_box.width, new_box.height); - - if (NULL != view_ptr->impl_ptr->set_fullscreen) { - view_ptr->impl_ptr->set_fullscreen(view_ptr, fullscreen); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_iconified(wlmaker_view_t *view_ptr, bool iconified) -{ - // state: fullscreen, iconified, organic, (some form of maximized) - if (iconified) { - wlmaker_workspace_view_set_as_iconified( - view_ptr->workspace_ptr, view_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_title(wlmaker_view_t *view_ptr, const char *title_ptr) -{ - if (NULL != view_ptr->title_ptr) { - if (NULL != title_ptr && 0 == strcmp(view_ptr->title_ptr, title_ptr)) { - // Title didn't change. Nothing to do. - return; - } - free(view_ptr->title_ptr); - view_ptr->title_ptr = NULL; - } - if (NULL != title_ptr) { - view_ptr->title_ptr = logged_strdup(title_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmaker_view_get_title(wlmaker_view_t *view_ptr) -{ - return view_ptr->title_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_set_app_id(wlmaker_view_t *view_ptr, const char *app_id_ptr) -{ - if (NULL != view_ptr->app_id_ptr) { - free(view_ptr->app_id_ptr); - view_ptr->app_id_ptr = NULL; - } - - if (NULL != app_id_ptr) { - view_ptr->app_id_ptr = logged_strdup(app_id_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -const char *wlmaker_view_get_app_id(wlmaker_view_t *view_ptr) -{ - return view_ptr->app_id_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_map(wlmaker_view_t *view_ptr, - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer) -{ - BS_ASSERT(NULL == view_ptr->workspace_ptr); // Shouldn't be mapped yet. - view_ptr->workspace_ptr = workspace_ptr; - BS_ASSERT(NULL != view_ptr->workspace_ptr); - view_ptr->default_layer = layer; - - wlmaker_workspace_add_view( - view_ptr->workspace_ptr, - view_ptr, - layer); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_view_unmap(wlmaker_view_t *view_ptr) -{ - BS_ASSERT(NULL != view_ptr->workspace_ptr); // Should be mapped. - wlmaker_workspace_remove_view(view_ptr->workspace_ptr, view_ptr); - view_ptr->workspace_ptr = NULL; -} - -/* ------------------------------------------------------------------------- */ -uint32_t wlmaker_view_get_anchor(wlmaker_view_t *view_ptr) -{ - return view_ptr->anchor; -} - -/* ------------------------------------------------------------------------- */ -struct wlr_output *wlmaker_view_get_wlr_output(wlmaker_view_t *view_ptr) -{ - int pos_x, pos_y; - uint32_t width, height; - wlmaker_view_get_position(view_ptr, &pos_x, &pos_y); - wlmaker_view_get_size(view_ptr, &width, &height); - struct wlr_output *wlr_output_ptr = wlr_output_layout_output_at( - view_ptr->server_ptr->wlr_output_layout_ptr, - pos_x + width / 2, - pos_y + height / 2); - return wlr_output_ptr; -} - -/* ------------------------------------------------------------------------- */ -const wlmaker_client_t *wlmaker_view_get_client(wlmaker_view_t *view_ptr) -{ - return &view_ptr->client; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Handler for the `button_release` signal. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_button_release(struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_view_t *view_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_view_t, button_release_listener); - struct wlr_pointer_button_event *wlr_pointer_button_event_ptr = data_ptr; - - // Note: |wlmaker_view_handle_button| already handled button events and - // passed them on to any interactive below the cursor. We still want to - // forward 'release button' events to all other interactives, for proper - // closure of state. - bs_avltree_node_t *avl_node_ptr = bs_avltree_min( - view_ptr->interactive_tree_ptr); - while (NULL != avl_node_ptr) { - bs_avltree_node_t *next_avl_node_ptr = bs_avltree_node_next( - view_ptr->interactive_tree_ptr, avl_node_ptr); - - // Cautious -> this might delete the node. - wlmaker_interactive_t *interactive_ptr = - wlmaker_interactive_from_avlnode(avl_node_ptr); - if (view_ptr->pointer_focussed_wlr_scene_node_ptr != - &interactive_ptr->wlr_scene_buffer_ptr->node) { - wlmaker_interactive_button( - interactive_ptr, -1, -1, wlr_pointer_button_event_ptr); - } - - avl_node_ptr = next_avl_node_ptr; - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Updates the node currently having "pointer focus". - * - * @param view_ptr - * @param wlr_scene_node_ptr Node that is now below the cursor, ie. is going - * to have "pointer focus". - */ -void update_pointer_focus(wlmaker_view_t *view_ptr, - struct wlr_scene_node *wlr_scene_node_ptr) -{ - if (view_ptr->pointer_focussed_wlr_scene_node_ptr == wlr_scene_node_ptr) { - // Nothing to update. - return; - } - - if (NULL != view_ptr->pointer_focussed_wlr_scene_node_ptr) { - bs_avltree_node_t *avl_node_ptr = bs_avltree_lookup( - view_ptr->interactive_tree_ptr, - view_ptr->pointer_focussed_wlr_scene_node_ptr); - if (NULL != avl_node_ptr) { - wlmaker_interactive_leave( - wlmaker_interactive_from_avlnode(avl_node_ptr)); - } - } - - view_ptr->pointer_focussed_wlr_scene_node_ptr = wlr_scene_node_ptr; - - if (NULL != view_ptr->pointer_focussed_wlr_scene_node_ptr) { - bs_avltree_node_t *avl_node_ptr = bs_avltree_lookup( - view_ptr->interactive_tree_ptr, - view_ptr->pointer_focussed_wlr_scene_node_ptr); - if (NULL != avl_node_ptr) { - wlmaker_interactive_enter( - wlmaker_interactive_from_avlnode(avl_node_ptr)); - } - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Toggle maximized view. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_maximize(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - wlmaker_view_set_maximized(view_ptr, !view_ptr->maximized); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Toggle fullscreen mode. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_fullscreen(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - wlmaker_view_set_fullscreen(view_ptr, !view_ptr->fullscreen); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: . - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_minimize(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - wlmaker_view_set_iconified(view_ptr, true); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Shade (roll up) the window. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_shade(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - wlmaker_view_shade(view_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Move the view to workspace 1. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_move_to_workspace1(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - bs_log(BS_WARNING, "Unimplemented: Move view %p to workspace 1.", view_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Move the view to workspace 2. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_move_to_workspace2(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - bs_log(BS_WARNING, "Unimplemented: Move view %p to workspace 1.", view_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Window menu callback: Close the view. - * - * @param ud_ptr Non-typed pointer to the @ref wlmaker_view_t. - */ -void window_menu_callback_close(void *ud_ptr) -{ - wlmaker_view_t *view_ptr = (wlmaker_view_t*)ud_ptr; - view_ptr->send_close_callback(view_ptr); -} - -/* == End of view.c ======================================================== */ diff --git a/src/view.h b/src/view.h deleted file mode 100644 index 93ddc673..00000000 --- a/src/view.h +++ /dev/null @@ -1,579 +0,0 @@ -/* ========================================================================= */ -/** - * @file view.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * The view is an abstraction to handle windows, eg. XDG shells. - * - * A view has the following properties: - * - A position, width and height. - * - It has a surface. - * - It has a position in the stack of other views & can be raised or lowered. - * - It may be activated (or be configured to not be activate-able) - * - It may be mapped (visible) or unmapped (not visible) - * - It may be maximized, minimized, full-screen, (normal) or rolled up. - * - * TODO: finalize. - * - * Should have a state, which can be: - * - unmapped - * - iconified - * - fullscreen - * - maximized - * - shaded (only applies to server-side decorated views) - * - organic - * The current transition between these states is messy. Also, iconified is not - * just a state of the view, but also an object that wraps the view, leading - * to some weird interactions there. - * In C++ terminology, an iconified should be created via a method call to - * the view (ie. ctor for iconified should be protected and friend to view). - */ -#ifndef __VIEW_H__ -#define __VIEW_H__ - -#include -#include - -#include -#include - -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - -/** Type definition of the state of a view. */ -typedef struct _wlmaker_view_t wlmaker_view_t; - -#include "iconified.h" -#include "interactive.h" -#include "server.h" -#include "workspace.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Callback: Activate the view. */ -typedef uint32_t (*wlmaker_view_activate_callback_t)(wlmaker_view_t *view_ptr, bool activated); -/** Callback: Close the view. */ -typedef void (*wlmaker_view_send_close_callback_t)(wlmaker_view_t *view_ptr); -/** Callback: Set size. */ -typedef void (*wlmaker_view_set_size_callback_t)(wlmaker_view_t *view_ptr, - int width, int height); - -/** Information regarding a client. Drawn from `struct wl_client`. */ -typedef struct { - /** Process ID. */ - pid_t pid; - /** User ID. */ - uid_t uid; - /** Group ID. */ - gid_t gid; -} wlmaker_client_t; - -/** Anchor bitfield. */ -typedef enum { - /** Anchored to the top edge. */ - WLMAKER_VIEW_ANCHOR_TOP = (UINT32_C(1) << 0), - /** Anchored to the bottom edge. */ - WLMAKER_VIEW_ANCHOR_BOTTOM= (UINT32_C(1) << 1), - /** Anchored to the left edge. */ - WLMAKER_VIEW_ANCHOR_LEFT = (UINT32_C(1) << 2), - /** Anchored to the right edge. */ - WLMAKER_VIEW_ANCHOR_RIGHT = (UINT32_C(1) << 3) -} wlmaker_view_anchor_t; - -/** Implementation methods for the view. */ -typedef struct { - /** - * Sets the `activated` status for the view. "Activated" denotes the visual - * appearance when the view has keyboard focus. - * - * Required for an implementation. - */ - uint32_t (*set_activated)(wlmaker_view_t *view_ptr, - bool activated); - - /** - * Retrieves the size of the view's surface owned by the implementation. - * - * This ignores elements owned by the `wlmaker_view_t`, eg. server-side - * decoration elements. Both |width_ptr| and |height_ptr| may be NULL, - * if the caller is not interested in the particular value. - * - * Required for an implementation. - */ - void (*get_size)(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, uint32_t *height_ptr); - - /** - * Sets the size of the view's surface owned by the implementation. - * - * This sets width and height of the view, excluding elements owned by - * `wlmaker_view_t`, such as server-side decoration. Will not change the - * position of the view; the position is iwned by `wlmaker_view_t`. - * - * Optional for an implementation. - */ - void (*set_size)(wlmaker_view_t *view_ptr, int width, int height); - - // TODO(kaeser@gubbe.ch): Consider merging the set_maximized & - // set_fullscreen methods. - - /** - * Sets the implementation maximization state. - * - * Optional for an implementation. - */ - void (*set_maximized)(wlmaker_view_t *view_ptr, bool maximize); - - /** - * Sets the implementation's fullscreen state. - * - * Optional for an implementation. - */ - void (*set_fullscreen)(wlmaker_view_t *view_ptr, bool maximize); - - /** Handles an axis event. - * - * Optional for an implementation. - */ - void (*handle_axis)(wlmaker_view_t *view_ptr, - struct wlr_pointer_axis_event *event_ptr); - -} wlmaker_view_impl_t; - -/** State of a view. */ -struct _wlmaker_view_t { - /** Points to the view's implementation methods. */ - const wlmaker_view_impl_t *impl_ptr; - - /** Node within the stack of views, defining it's position. */ - bs_dllist_node_t views_node; - /** Back-link to the server. */ - wlmaker_server_t *server_ptr; - /** Workspace this view belongs to. Non-NULL when mapped. */ - wlmaker_workspace_t *workspace_ptr; - - /** The surface. TODO: Clarify. */ - struct wlr_surface *wlr_surface_ptr; - - /** - * Scene graph tree, holding all the window elements. - * - * Will hold the scene node of the view's surfaces & sub-surfaces (as - * provided to @ref wlmaker_view_init and re-parented), the decorations - * and window menu. - * - * The `node.data` field of the tree's scene node is a back-link pointing - * to @ref wlmaker_view_t. - */ - struct wlr_scene_tree *elements_wlr_scene_tree_ptr; - /** Scene graph tree of the surface (the shell). */ - struct wlr_scene_tree *view_wlr_scene_tree_ptr; - - /** "Sending close event" callback. */ - wlmaker_view_send_close_callback_t send_close_callback; - - /** Anchor of the view. */ - uint32_t anchor; - - /** Whether this view is currently active (focussed). */ - bool active; - /** - * Stores the 'organic' position and size of the view. - * - * This is used to store the position & size of the view before entering - * maximized (or fullscreen) state, and to restore the dimensions once - * that state is terminated. - */ - struct wlr_box organic_box; - /** Whether the view is currently maximized. */ - bool maximized; - /** Whether the view is currently in full-screen mode. */ - bool fullscreen; - /** Whether the view is currently shaded. */ - bool shaded; - /** Default layer (unless the view is in fullscreen). */ - wlmaker_workspace_layer_t default_layer; - /** Is set, iff the view is currently iconified. */ - wlmaker_iconified_t *iconified_ptr; - - /** The window menu's buffer. */ - struct wlr_scene_buffer *window_menu_wlr_scene_buffer_ptr; - - /** - * AVL tree holding decoration interactives. - * Lookup key: the `wlr_scene_buffer.node`. - * */ - bs_avltree_t *interactive_tree_ptr; - - /** Listener for "button release" signals. To catch releases off focus. */ - struct wl_listener button_release_listener; - - /** Scene node currently having pointer focus, or NULL. */ - struct wlr_scene_node *pointer_focussed_wlr_scene_node_ptr; - - /** Application ID, as a UTF-8 string. */ - char *app_id_ptr; - /** Window title, as a UTF-8 string. */ - char *title_ptr; - - /** Client information. */ - wlmaker_client_t client; -}; - -/** - * Initializes the |view_ptr| state. - * - * @param view_ptr - * @param view_impl_ptr - * @param server_ptr - * @param wlr_surface_ptr - * @param wlr_scene_tree_ptr - * @param send_close_callback - */ -void wlmaker_view_init( - wlmaker_view_t *view_ptr, - const wlmaker_view_impl_t *view_impl_ptr, - wlmaker_server_t *server_ptr, - struct wlr_surface *wlr_surface_ptr, - struct wlr_scene_tree *wlr_scene_tree_ptr, - wlmaker_view_send_close_callback_t send_close_callback); - -/** - * Un-initializes the |view_ptr| state. - * - * @param view_ptr - */ -void wlmaker_view_fini(wlmaker_view_t *view_ptr); - -/** - * Raises the view to the top of the stack. - * - * @param view_ptr - */ -void wlmaker_view_raise_to_top(wlmaker_view_t *view_ptr); - -/** - * Sets the state of the view. Active == focussed, inactive == blurred. - * - * @param view_ptr - * @param active - */ -void wlmaker_view_set_active(wlmaker_view_t *view_ptr, bool active); - -/** - * Type conversion: Gets the wlmaker_view_t from the given `bs_dllist_node_t`. - * - * @param node_ptr - * - * @return The pointer to `wlmaker_view_t` holding that node. - */ -wlmaker_view_t *wlmaker_view_from_dlnode(bs_dllist_node_t *node_ptr); - -/** - * Type conversion: Gets the `bs_dllist_node_t` from the given wlmaker_view_t. - * - * @param view_ptr - * - * @return The pointer to the `bs_dllist_node_t`. - */ -bs_dllist_node_t *wlmaker_dlnode_from_view(wlmaker_view_t *view_ptr); - -/** - * Type conversion: Gets the `struct wr_scene_node` for the view. - * - * @param view_ptr - * - * @return The pointer to wlr_scene_tree_ptr->node. - */ -struct wlr_scene_node *wlmaker_wlr_scene_node_from_view( - wlmaker_view_t *view_ptr); - -/** - * Gets the `struct wlr_surface` associated with this view. - * - * @param view_ptr - */ -struct wlr_surface *wlmaker_view_get_wlr_surface(wlmaker_view_t *view_ptr); - -/** - * Returns the view that has a surface at the given position. Updates - * wlr_surface_ptr_ptr to point to the surface. - * - * @param server_ptr - * @param x - * @param y - * @param wlr_surface_ptr_ptr - * @param rel_x_ptr - * @param rel_y_ptr - * - * @return The view or NULL if there is no view there. - */ -wlmaker_view_t *wlmaker_view_at( - wlmaker_server_t *server_ptr, - double x, - double y, - struct wlr_surface **wlr_surface_ptr_ptr, - double *rel_x_ptr, - double *rel_y_ptr); - -/** - * Handles cursor motion for the view, ie. for the decoration elements. - * - * @param view_ptr - * @param x - * @param y - */ -void wlmaker_view_handle_motion( - wlmaker_view_t *view_ptr, - double x, - double y); - -/** Handles a button event for the view. - * - * Any button press on the view will trigger "raise_to_top" and "activate". - * If server-side decorations are enabled: Button events on the decoration - * control surfaces may trigger respective events. - * - * @param view_ptr - * @param x - * @param y - * @param event_ptr - */ -void wlmaker_view_handle_button( - wlmaker_view_t *view_ptr, - double x, - double y, - struct wlr_pointer_button_event *event_ptr); - -/** Handles an axis event for the view. - * - * Axis events are eg. scroll-wheel actions. Some of the wlmaker elements - * (eg. Clip) will take scroll-wheel events. - * - * @param view_ptr - * @param x - * @param y - * @param event_ptr - */ -void wlmaker_view_handle_axis( - wlmaker_view_t *view_ptr, - double x, - double y, - struct wlr_pointer_axis_event *event_ptr); - -/** - * Shows the "window menu" for this view. - * - * Creates the `struct wlr_scene_buffer` and `wlmaker_menu_t` and wires it up - * for event-processing. Will not do anything in case a window menu already - * exists. - * - * @param view_ptr - */ -void wlmaker_view_window_menu_show(wlmaker_view_t *view_ptr); - -/** - * Hides the "window menu" for this view. - * - * Actually destroys the window menu interactive and scene buffer. - * - * @param view_ptr - */ -void wlmaker_view_window_menu_hide(wlmaker_view_t *view_ptr); - -/** - * Handles when the |view_ptr| loses pointer focus. - * - * Used to update control surfaces of server side decoration. Will not be - * passed to the client: wlr_seat_pointer_notify_enter does that. - * - * @param view_ptr - */ -void wlmaker_view_cursor_leave(wlmaker_view_t *view_ptr); - -/** - * Shades (rolls up) the view. - * - * @param view_ptr - */ -void wlmaker_view_shade(wlmaker_view_t *view_ptr); - -/** - * Retrieves the dimensions of the view, including server-side decoration - * (if any). - * - * @param view_ptr - * @param width_ptr May be NULL. - * @param height_ptr May be NULL. - */ -void wlmaker_view_get_size(wlmaker_view_t *view_ptr, - uint32_t *width_ptr, - uint32_t *height_ptr); - -/** - * Sets the size of the view, including server-side decoration (if any). - * - * @param view_ptr - * @param width - * @param height - */ -void wlmaker_view_set_size(wlmaker_view_t *view_ptr, - int width, int height); - -/** - * Sets, respectively unsets this view as maximized. - * - * @param view_ptr - * @param maximize - */ -void wlmaker_view_set_maximized(wlmaker_view_t *view_ptr, bool maximize); - -/** - * Sets, respectively unsets this view as fullscreen. - * - * @param view_ptr - * @param fullscreen - */ -void wlmaker_view_set_fullscreen(wlmaker_view_t *view_ptr, bool fullscreen); - -/** - * Sets, respectively unsets this view as iconified. - * - * @param view_ptr - * @param iconified - */ -void wlmaker_view_set_iconified(wlmaker_view_t *view_ptr, bool iconified); - -/** - * Retrieves the position of the view, including server-side decoration - * (if any). - * - * @param view_ptr - * @param x_ptr - * @param y_ptr - */ -void wlmaker_view_get_position(wlmaker_view_t *view_ptr, - int *x_ptr, int *y_ptr); - -/** - * Sets the position of the view, including server-side decoration - * (if any). - * - * @param view_ptr - * @param x - * @param y - */ -void wlmaker_view_set_position(wlmaker_view_t *view_ptr, - int x, int y); - -/** - * Sets the title string. - * - * @param view_ptr - * @param title_ptr - */ -void wlmaker_view_set_title(wlmaker_view_t *view_ptr, const char *title_ptr); - -/** - * Gets the title string. - * - * Will point to a memory area that remains valid until either the view is - * destroyed, or @ref wlmaker_view_set_title is called again. - * - * @param view_ptr - * - * @return Pointer to the title string. May be NULL if no title has been set. - * @see wlmaker_view_set_title. - */ -const char *wlmaker_view_get_title(wlmaker_view_t *view_ptr); - -/** - * Sets the application ID for the view. - * - * @param view_ptr - * @param app_id_ptr - */ -void wlmaker_view_set_app_id(wlmaker_view_t *view_ptr, const char *app_id_ptr); - -/** - * Gets the application ID of the veiw. - * - * Will point to a memory area that remains valid until either the view is - * destroyed, or @ref wlmaker_view_set_app_id is called again. - * - * @param view_ptr - * - * @return Pointer to the application ID as a string. May be NULL if no - * application ID has been set. @see wlmaker_view_set_app_id. - */ -const char *wlmaker_view_get_app_id(wlmaker_view_t *view_ptr); - -/** - * Maps the view to the specified layer of the given workspace. - * - * @param view_ptr - * @param workspace_ptr - * @param layer - */ -void wlmaker_view_map(wlmaker_view_t *view_ptr, - wlmaker_workspace_t *workspace_ptr, - wlmaker_workspace_layer_t layer); - -/** - * Unmaps the view. - * - * @param view_ptr - */ -void wlmaker_view_unmap(wlmaker_view_t *view_ptr); - -/** - * Returns the anchoring edges for this view. - * - * @param view_ptr - * - * @returns The anchoring edges, as a bitmask. See `wlmaker_view_anchor_t`. - */ -uint32_t wlmaker_view_get_anchor(wlmaker_view_t *view_ptr); - -/** - * Returns the `struct wlr_output` that the `wlmaker_view_t` is on. - * - * @param view_ptr - * - * @returns A pointer to the `struct wlr_output`. - */ -struct wlr_output *wlmaker_view_get_wlr_output(wlmaker_view_t *view_ptr); - -/** - * Returns a pointer to details about the client, if available. - * - * @param view_ptr - * - * @return Pointer to client details. Will remain valid throughout the lifetime - * of `view_ptr`. - */ -const wlmaker_client_t *wlmaker_view_get_client(wlmaker_view_t *view_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __VIEW_H__ */ -/* == End of view.h ======================================================== */ diff --git a/src/wlmaker.c b/src/wlmaker.c index ebe9b8d5..af5c9fb0 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -33,6 +33,7 @@ #include "conf/plist.h" #include "action.h" +#include "background.h" #include "clip.h" #include "config.h" #include "dock.h" @@ -43,6 +44,8 @@ /** Will hold the value of --config_file. */ static char *wlmaker_arg_config_file_ptr = NULL; +/** Will hold the value of --state_file. */ +static char *wlmaker_arg_state_file_ptr = NULL; /** Will hold the value of --style_file. */ static char *wlmaker_arg_style_file_ptr = NULL; @@ -65,6 +68,13 @@ static const bs_arg_t wlmaker_args[] = { "a built-in configuration.", NULL, &wlmaker_arg_config_file_ptr), + BS_ARG_STRING( + "state_file", + "Optional: Path to a state file, with state of workspaces, dock and " + "clips configured. If not provided, wlmaker will scan default paths " + "for a state file, or fall back to a built-in default.", + NULL, + &wlmaker_arg_state_file_ptr), BS_ARG_STRING( "style_file", "Optional: Path to a style (\"theme\") file. If not provided, wlmaker " @@ -83,6 +93,23 @@ static regex_t wlmaker_wlr_log_regex; static const char *wlmaker_wlr_log_regex_string = "^\\[([^\\:]+)\\:([0-9]+)\\]\\ "; +/** Contents of the workspace style. */ +typedef struct { + /** Workspace name. */ + char name[32]; + /** Background color. */ + uint32_t color; +} wlmaker_workspace_style_t; + +/** Style descriptor for the "Workspace" dict of wlmaker-state.plist. */ +static const wlmcfg_desc_t wlmaker_workspace_style_desc[] = { + WLMCFG_DESC_CHARBUF( + "Name", true, wlmaker_workspace_style_t, name, 32, NULL), + WLMCFG_DESC_ARGB32( + "Color", false, wlmaker_workspace_style_t, color, 0), + WLMCFG_DESC_SENTINEL() +}; + /* ------------------------------------------------------------------------- */ /** * Wraps the wlr_log calls on bs_log. @@ -144,7 +171,7 @@ bool start_subprocess(const char *cmdline_ptr) return false; } if (!bs_subprocess_start(sp_ptr)) { - bs_log(BS_ERROR, "Failed bs_subprocess_start for \"%s\".", + bs_log(BS_ERROR, "Failed bs_subprocess_start for \"%s\"", cmdline_ptr); return false; } @@ -153,6 +180,69 @@ bool start_subprocess(const char *cmdline_ptr) return true; } +/* ------------------------------------------------------------------------- */ +/** Creates workspaces as configured in the state dict. */ +bool create_workspaces( + wlmcfg_dict_t *state_dict_ptr, + wlmaker_server_t *server_ptr) +{ + wlmcfg_array_t *array_ptr = wlmcfg_dict_get_array( + state_dict_ptr, "Workspaces"); + if (NULL == array_ptr) return false; + + bool rv = true; + for (size_t i = 0; i < wlmcfg_array_size(array_ptr); ++i) { + wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( + wlmcfg_array_at(array_ptr, i)); + if (NULL == dict_ptr) { + bs_log(BS_ERROR, "Array element in \"Workspaces\" is not a dict"); + rv = false; + break; + } + + wlmaker_workspace_style_t s; + if (!wlmcfg_decode_dict(dict_ptr, wlmaker_workspace_style_desc, &s)) { + bs_log(BS_ERROR, + "Failed to decode dict element %zu in \"Workspace\"", + i); + rv = false; + break; + } + + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + s.name, server_ptr->env_ptr); + if (NULL == workspace_ptr) { + bs_log(BS_ERROR, "Failed wlmtk_workspace_create(\"%s\", %p)", + s.name, server_ptr->env_ptr); + rv = false; + break; + } + + if (s.color == 0) { + s.color = server_ptr->style.background_color; + } + wlmaker_background_t *background_ptr = wlmaker_background_create( + s.color, server_ptr->env_ptr); + if (NULL == background_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_background(%p)", + server_ptr->env_ptr); + rv = false; + break; + } + + wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( + workspace_ptr, + WLMTK_WORKSPACE_LAYER_BACKGROUND); + wlmtk_layer_add_panel( + layer_ptr, + wlmaker_background_panel(background_ptr)); + + wlmtk_root_add_workspace(server_ptr->root_ptr, workspace_ptr); + } + + return rv; +} + /* == Main program ========================================================= */ /** The main program. */ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) @@ -191,6 +281,14 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } + wlmcfg_dict_t *state_dict_ptr = wlmaker_state_load( + wlmaker_arg_state_file_ptr); + if (NULL != wlmaker_arg_state_file_ptr) free(wlmaker_arg_state_file_ptr); + if (NULL == state_dict_ptr) { + fprintf(stderr, "Failed to load & initialize state.\n"); + return EXIT_FAILURE; + } + wlmaker_server_t *server_ptr = wlmaker_server_create( config_dict_ptr, &wlmaker_server_options); wlmcfg_dict_unref(config_dict_ptr); @@ -224,6 +322,10 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } + if (!create_workspaces(state_dict_ptr, server_ptr)) { + return EXIT_FAILURE; + } + rv = EXIT_SUCCESS; if (wlr_backend_start(server_ptr->wlr_backend_ptr)) { bs_log(BS_INFO, "Starting Wayland compositor for server %p at %s ...", @@ -241,8 +343,10 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } } - dock_ptr = wlmaker_dock_create(server_ptr, &server_ptr->style); - clip_ptr = wlmaker_clip_create(server_ptr, &server_ptr->style); + dock_ptr = wlmaker_dock_create( + server_ptr, state_dict_ptr, &server_ptr->style); + clip_ptr = wlmaker_clip_create( + server_ptr, state_dict_ptr, &server_ptr->style); task_list_ptr = wlmaker_task_list_create(server_ptr, &server_ptr->style); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { bs_log(BS_ERROR, "Failed to create dock, clip or task list."); @@ -267,6 +371,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } bs_ptr_stack_fini(&wlmaker_subprocess_stack); + wlmcfg_dict_unref(state_dict_ptr); regfree(&wlmaker_wlr_log_regex); return rv; } diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index 4fdacd25..880e33f2 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -21,14 +21,10 @@ #include "action.h" #include "clip.h" #include "config.h" -#include "decorations.h" #include "dock.h" #include "keyboard.h" #include "launcher.h" #include "layer_panel.h" -#include "menu.h" -#include "menu_item.h" -#include "workspace.h" #include "xwl_content.h" /** WLMaker unit tests. */ @@ -36,18 +32,13 @@ const bs_test_set_t wlmaker_tests[] = { { 1, "action", wlmaker_action_test_cases }, { 1, "clip", wlmaker_clip_test_cases }, { 1, "config", wlmaker_config_test_cases }, - { 1, "decorations", wlmaker_decorations_test_cases }, { 1, "dock", wlmaker_dock_test_cases }, - { 1, "launcher", wlmaker_launcher_test_cases}, + { 1, "launc her", wlmaker_launcher_test_cases}, { 1, "layer_panel", wlmaker_layer_panel_test_cases }, - { 1, "menu", wlmaker_menu_test_cases }, - { 1, "menu_item", wlmaker_menu_item_test_cases }, { 1, "server", wlmaker_server_test_cases }, #if defined(WLMAKER_HAVE_XWAYLAND) { 1, "xwl_content", wlmaker_xwl_content_test_cases }, #endif // defined(WLMAKER_HAVE_XWAYLAND) - // Known to be broken, ignore for now. TODO(kaeser@gubbe.ch): Fix. - { 0, "workspace", wlmaker_workspace_test_cases }, { 0, NULL, NULL } }; diff --git a/src/workspace.c b/src/workspace.c deleted file mode 100644 index ec9e4570..00000000 --- a/src/workspace.c +++ /dev/null @@ -1,724 +0,0 @@ -/* ========================================================================= */ -/** - * @file workspace.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "workspace.h" - -#include "tile_container.h" -#include "toolkit/toolkit.h" - -#include - -#ifndef DOXYGEN_SHOULD_SKIP_THIS -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE -#endif // DOXYGEN_SHOULD_SKIP_THIS - -/* == Declarations ========================================================= */ - -/** Data specific to one layer. */ -typedef struct { - /** Merely for reference: Which layer this constitutes. */ - wlmaker_workspace_layer_t layer; - - /** Scene graph subtree holding all nodes of this layer. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; -} wlmaker_workspace_layer_data_t; - -/** Workspace state. */ -struct _wlmaker_workspace_t { - /** Back-link to the server. */ - wlmaker_server_t *server_ptr; - - /** Node of the `workspaces` element in @ref wlmaker_server_t. */ - bs_dllist_node_t dlnode; - - /** Double-linked list of views on the SHELL layer of this workspace. */ - bs_dllist_t views; - /** Double-linked list of views on the other layers this workspace. */ - bs_dllist_t layer_views; - - /** Container for iconified tiles. */ - wlmaker_tile_container_t *tile_container_ptr; - - /** Holds the `wlr_scene_rect` defining the background. */ - struct wlr_scene_rect *background_wlr_scene_rect_ptr; - - /** Scene graph subtree holding all layers of this workspace. */ - struct wlr_scene_tree *wlr_scene_tree_ptr; - - /** Transitional: Link up to toolkit workspace. */ - wlmtk_workspace_t *wlmtk_workspace_ptr; - - /** Data regarding each layer. */ - wlmaker_workspace_layer_data_t layers[WLMAKER_WORKSPACE_LAYER_NUM]; - - /** Scene graph subtree for fullscreen views. Holds at most one view. */ - struct wlr_scene_tree *fullscreen_wlr_scene_tree_ptr; - /** View currently at the fullscreen layer. May be NULL. */ - wlmaker_view_t *fullscreen_view_ptr; - /** Originating layer for the fullscreen view. */ - wlmaker_workspace_layer_t fullscreen_view_layer; - - /** Points to the currently-activated view, or NULL if none. */ - wlmaker_view_t *activated_view_ptr; - /** Whether this workspace is currently enabled (visible) or not. */ - bool enabled; - - /** Index of this workspace. */ - int index; - /** Name of this workspace. */ - char *name_ptr; - - /** Usable area of the workspace (output minus clip and dock). */ - struct wlr_box usable_area; - - /** Injeactable: replaces call to wlmaker_view_set_active. */ - void (*injectable_view_set_active)(wlmaker_view_t *view_ptr, bool active); -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, - uint32_t color, - int index, - const char *name_ptr) -{ - wlmaker_workspace_t *workspace_ptr = logged_calloc( - 1, sizeof(wlmaker_workspace_t)); - if (NULL == workspace_ptr) return NULL; - - workspace_ptr->server_ptr = server_ptr; - workspace_ptr->index = index; - workspace_ptr->name_ptr = logged_strdup(name_ptr); - if (NULL == workspace_ptr->name_ptr) { - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - - workspace_ptr->wlr_scene_tree_ptr = wlr_scene_tree_create( - &server_ptr->wlr_scene_ptr->tree); - if (NULL == workspace_ptr->wlr_scene_tree_ptr) { - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - - workspace_ptr->fullscreen_wlr_scene_tree_ptr = - wlr_scene_tree_create(workspace_ptr->wlr_scene_tree_ptr); - if (NULL == workspace_ptr->fullscreen_wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - - for (int idx = 0; idx < WLMAKER_WORKSPACE_LAYER_NUM; ++idx) { - workspace_ptr->layers[idx].layer = idx; - workspace_ptr->layers[idx].wlr_scene_tree_ptr = - wlr_scene_tree_create(workspace_ptr->wlr_scene_tree_ptr); - if (NULL == workspace_ptr->layers[idx].wlr_scene_tree_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_tree_create()"); - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - if (idx <= WLMAKER_WORKSPACE_LAYER_TOP) { - wlr_scene_node_raise_to_top( - &workspace_ptr->fullscreen_wlr_scene_tree_ptr->node); - } - } - - float fcolor[4]; - bs_gfxbuf_argb8888_to_floats( - color, &fcolor[0], &fcolor[1], &fcolor[2], &fcolor[3]); - workspace_ptr->background_wlr_scene_rect_ptr = wlr_scene_rect_create( - workspace_ptr->layers[WLMAKER_WORKSPACE_LAYER_BACKGROUND].wlr_scene_tree_ptr, - 1, 1, fcolor); - wlr_scene_node_set_position( - &workspace_ptr->background_wlr_scene_rect_ptr->node, 0, 0); - wlr_scene_node_set_enabled( - &workspace_ptr->background_wlr_scene_rect_ptr->node, true); - - workspace_ptr->tile_container_ptr = wlmaker_tile_container_create( - workspace_ptr->server_ptr, workspace_ptr); - - workspace_ptr->injectable_view_set_active = wlmaker_view_set_active; - wlmaker_workspace_arrange_views(workspace_ptr); - - workspace_ptr->wlmtk_workspace_ptr = wlmtk_workspace_create( - workspace_ptr->server_ptr->env_ptr, workspace_ptr->wlr_scene_tree_ptr); - if (NULL == workspace_ptr->wlmtk_workspace_ptr) { - wlmaker_workspace_destroy(workspace_ptr); - return NULL; - } - struct wlr_box extents; - wlr_output_layout_get_box( - workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); - wlmtk_workspace_set_extents(workspace_ptr->wlmtk_workspace_ptr, &extents); - - // Pushes the 'overlay' layer on top of the toolkit workspace. - wlr_scene_node_raise_to_top( - &workspace_ptr->layers[WLMAKER_WORKSPACE_LAYER_OVERLAY].wlr_scene_tree_ptr->node); - - - wlmtk_workspace_set_signals( - workspace_ptr->wlmtk_workspace_ptr, - &workspace_ptr->server_ptr->window_mapped_event, - &workspace_ptr->server_ptr->window_unmapped_event); - - return workspace_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_destroy(wlmaker_workspace_t *workspace_ptr) -{ - if (NULL != workspace_ptr->tile_container_ptr) { - wlmaker_tile_container_destroy(workspace_ptr->tile_container_ptr); - workspace_ptr->tile_container_ptr = NULL; - } - - for (bs_dllist_node_t *node_ptr = workspace_ptr->layer_views.head_ptr; - node_ptr != NULL; - node_ptr = node_ptr->next_ptr) { - wlmaker_workspace_remove_view(workspace_ptr, - wlmaker_view_from_dlnode(node_ptr)); - } - for (bs_dllist_node_t *node_ptr = workspace_ptr->views.head_ptr; - node_ptr != NULL; - node_ptr = node_ptr->next_ptr) { - wlmaker_workspace_remove_view(workspace_ptr, - wlmaker_view_from_dlnode(node_ptr)); - } - - for (int idx = 0; idx < WLMAKER_WORKSPACE_LAYER_NUM; ++idx) { - if (NULL != workspace_ptr->layers[idx].wlr_scene_tree_ptr) { - wlr_scene_node_destroy( - &workspace_ptr->layers[idx].wlr_scene_tree_ptr->node); - workspace_ptr->layers[idx].wlr_scene_tree_ptr = NULL; - } - } - - if (NULL != workspace_ptr->fullscreen_wlr_scene_tree_ptr) { - wlr_scene_node_destroy( - &workspace_ptr->fullscreen_wlr_scene_tree_ptr->node); - workspace_ptr->fullscreen_wlr_scene_tree_ptr = NULL; - } - - if (NULL != workspace_ptr->wlmtk_workspace_ptr) { - wlmtk_workspace_destroy(workspace_ptr->wlmtk_workspace_ptr); - workspace_ptr->wlmtk_workspace_ptr = NULL; - } - - if (NULL != workspace_ptr->wlr_scene_tree_ptr) { - wlr_scene_node_destroy(&workspace_ptr->wlr_scene_tree_ptr->node); - } - - if (NULL != workspace_ptr->name_ptr) { - free(workspace_ptr->name_ptr); - workspace_ptr->name_ptr = NULL; - } - free(workspace_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_set_enabled(wlmaker_workspace_t *workspace_ptr, - bool enabled) -{ - workspace_ptr->enabled = enabled; - wlr_scene_node_set_enabled( - &workspace_ptr->wlr_scene_tree_ptr->node, - workspace_ptr->enabled); - - // Inactive workspaces should not have any activated views, update that. - if (NULL != workspace_ptr->activated_view_ptr) { - workspace_ptr->injectable_view_set_active( - workspace_ptr->activated_view_ptr, - workspace_ptr->enabled); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_add_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr, - wlmaker_workspace_layer_t layer) -{ - BS_ASSERT(0 <= layer && layer < WLMAKER_WORKSPACE_LAYER_NUM); - - if (layer == WLMAKER_WORKSPACE_LAYER_SHELL) { - bs_dllist_push_front(&workspace_ptr->views, - wlmaker_dlnode_from_view(view_ptr)); - } else { - bs_dllist_push_front(&workspace_ptr->layer_views, - wlmaker_dlnode_from_view(view_ptr)); - } - - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view(view_ptr), - workspace_ptr->layers[layer].wlr_scene_tree_ptr); - wlr_scene_node_set_enabled( - wlmaker_wlr_scene_node_from_view(view_ptr), - true); - - wlmaker_workspace_arrange_views(workspace_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_remove_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - if (view_ptr->iconified_ptr) { - wlmaker_workspace_iconified_set_as_view( - workspace_ptr, view_ptr->iconified_ptr); - } - - if (workspace_ptr->fullscreen_view_ptr == view_ptr) { - wlmaker_view_set_fullscreen(view_ptr, false); - BS_ASSERT(NULL == workspace_ptr->fullscreen_view_ptr); - } - - - if (view_ptr->default_layer == WLMAKER_WORKSPACE_LAYER_SHELL) { - bs_dllist_remove(&workspace_ptr->views, - wlmaker_dlnode_from_view(view_ptr)); - } else { - bs_dllist_remove(&workspace_ptr->layer_views, - wlmaker_dlnode_from_view(view_ptr)); - } - workspace_ptr->injectable_view_set_active(view_ptr, false); - wlr_scene_node_set_enabled( - wlmaker_wlr_scene_node_from_view(view_ptr), - false); - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view(view_ptr), - &workspace_ptr->server_ptr->void_wlr_scene_ptr->tree); - - if (workspace_ptr->activated_view_ptr == view_ptr) { - workspace_ptr->activated_view_ptr = NULL; - for (bs_dllist_node_t *node_ptr = workspace_ptr->views.head_ptr; - node_ptr != NULL; - node_ptr = node_ptr->next_ptr) { - wlmaker_view_t *node_view_ptr = wlmaker_view_from_dlnode(node_ptr); - if (NULL != node_view_ptr->impl_ptr->set_activated) { - wlmaker_workspace_activate_view(workspace_ptr, node_view_ptr); - break; - } - } - } -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_raise_view( - __UNUSED__ wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - wlr_scene_node_raise_to_top(wlmaker_wlr_scene_node_from_view(view_ptr)); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_lower_view( - __UNUSED__ wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) - -{ - wlr_scene_node_lower_to_bottom(wlmaker_wlr_scene_node_from_view(view_ptr)); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_activate_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - if (NULL == view_ptr->impl_ptr->set_activated) BS_ABORT(); - - if (workspace_ptr->fullscreen_view_ptr != NULL && - workspace_ptr->fullscreen_view_ptr != view_ptr) { - wlmaker_view_set_fullscreen(workspace_ptr->fullscreen_view_ptr, false); - } - - if (workspace_ptr->activated_view_ptr == view_ptr) { - // Nothing to do here. Just check if the keyboard focus matches. - struct wlr_seat *seat_ptr = workspace_ptr->server_ptr->wlr_seat_ptr; - if (NULL != seat_ptr) { - BS_ASSERT(seat_ptr->keyboard_state.focused_surface == - wlmaker_view_get_wlr_surface(view_ptr)); - } - return; - } - - if (NULL != workspace_ptr->activated_view_ptr) { - workspace_ptr->injectable_view_set_active( - workspace_ptr->activated_view_ptr, false); - } - - workspace_ptr->activated_view_ptr = view_ptr; - if (workspace_ptr->enabled) { - workspace_ptr->injectable_view_set_active(view_ptr, true); - } -} - -/* ------------------------------------------------------------------------- */ -wlmaker_view_t *wlmaker_workspace_get_activated_view( - wlmaker_workspace_t *workspace_ptr) -{ - return workspace_ptr->activated_view_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_activate_next_view( - wlmaker_workspace_t *workspace_ptr) -{ - bs_dllist_node_t *dlnode_ptr; - if (NULL != workspace_ptr->activated_view_ptr) { - dlnode_ptr = wlmaker_dlnode_from_view( - workspace_ptr->activated_view_ptr); - dlnode_ptr = dlnode_ptr->next_ptr; - if (NULL == dlnode_ptr) { - // Cycle through, if we reached the end. - dlnode_ptr = workspace_ptr->views.head_ptr; - } - } else { - dlnode_ptr = workspace_ptr->views.head_ptr; - } - if (NULL == dlnode_ptr) return; - - wlmaker_workspace_activate_view( - workspace_ptr, - wlmaker_view_from_dlnode(dlnode_ptr)); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_activate_previous_view( - wlmaker_workspace_t *workspace_ptr) -{ - bs_dllist_node_t *dlnode_ptr; - if (NULL != workspace_ptr->activated_view_ptr) { - dlnode_ptr = wlmaker_dlnode_from_view( - workspace_ptr->activated_view_ptr); - dlnode_ptr = dlnode_ptr->prev_ptr; - if (NULL == dlnode_ptr) { - // Cycle through, if we reached the beginning. - dlnode_ptr = workspace_ptr->views.tail_ptr; - } - } else { - dlnode_ptr = workspace_ptr->views.tail_ptr; - } - if (NULL == dlnode_ptr) return; - - wlmaker_workspace_activate_view( - workspace_ptr, - wlmaker_view_from_dlnode(dlnode_ptr)); -} - -/* ------------------------------------------------------------------------- */ -const bs_dllist_t *wlmaker_workspace_get_views_dllist( - wlmaker_workspace_t *workspace_ptr) -{ - return &workspace_ptr->views; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_set_extents( - wlmaker_workspace_t *workspace_ptr, - const struct wlr_box *extents_ptr) -{ - wlmtk_workspace_set_extents(workspace_ptr->wlmtk_workspace_ptr, - extents_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_arrange_views(wlmaker_workspace_t *workspace_ptr) -{ - struct wlr_box extents; - wlr_output_layout_get_box( - workspace_ptr->server_ptr->wlr_output_layout_ptr, NULL, &extents); - - if (0 < extents.width && 0 < extents.height) { - wlr_scene_node_set_position( - &workspace_ptr->background_wlr_scene_rect_ptr->node, - extents.x, extents.y); - wlr_scene_rect_set_size( - workspace_ptr->background_wlr_scene_rect_ptr, - extents.width, extents.height); - } - - for (bs_dllist_node_t *dlnode_ptr = workspace_ptr->layer_views.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmaker_view_t *view_ptr = wlmaker_view_from_dlnode(dlnode_ptr); - - struct wlr_box bbox; - wlmaker_view_get_position(view_ptr, &bbox.x, &bbox.y); - uint32_t width, height; - wlmaker_view_get_size(view_ptr, &width, &height); - bbox.width = width; - bbox.height = height; - - uint32_t anchor = wlmaker_view_get_anchor(view_ptr); - if (anchor & WLMAKER_VIEW_ANCHOR_TOP) { - bbox.y = extents.y; - } else if (anchor & WLMAKER_VIEW_ANCHOR_BOTTOM) { - bbox.y = extents.y + extents.height - bbox.height; - } - - if (anchor & WLMAKER_VIEW_ANCHOR_LEFT) { - bbox.x = extents.x; - } else if (anchor & WLMAKER_VIEW_ANCHOR_RIGHT) { - bbox.x = extents.x + extents.width - bbox.width; - } - wlmaker_view_set_position(view_ptr, bbox.x, bbox.y); - } - - // As of 2022-11-27, clip and dock are hardcoded for size and anchoring, - // so for now, we'll just adjust the usable area by that. - workspace_ptr->usable_area.x = extents.x; - workspace_ptr->usable_area.y = extents.y; - workspace_ptr->usable_area.width = extents.width - 64; - workspace_ptr->usable_area.height = extents.height - 64; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_promote_view_to_fullscreen( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - BS_ASSERT(view_ptr->workspace_ptr == workspace_ptr); - - if (NULL != workspace_ptr->fullscreen_view_ptr) { - wlmaker_view_set_fullscreen(workspace_ptr->fullscreen_view_ptr, false); - BS_ASSERT(NULL == workspace_ptr->fullscreen_view_ptr); - } - - // The fullscreen view should be active, to receive and handle events. - wlmaker_workspace_activate_view(workspace_ptr, view_ptr); - - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view(view_ptr), - workspace_ptr->fullscreen_wlr_scene_tree_ptr); - workspace_ptr->fullscreen_view_ptr = view_ptr; - workspace_ptr->fullscreen_view_layer = WLMAKER_WORKSPACE_LAYER_SHELL; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_demote_view_from_fullscreen( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - // Nothing to do if |view_ptr| is not fullscreen. - if (view_ptr != workspace_ptr->fullscreen_view_ptr) return; - - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view( - workspace_ptr->fullscreen_view_ptr), - workspace_ptr->layers[ - workspace_ptr->fullscreen_view_layer].wlr_scene_tree_ptr); - - workspace_ptr->fullscreen_view_layer = WLMAKER_WORKSPACE_LAYER_NUM; - workspace_ptr->fullscreen_view_ptr = NULL; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_view_set_as_iconified( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr) -{ - if (view_ptr == workspace_ptr->activated_view_ptr) { - workspace_ptr->injectable_view_set_active(view_ptr, false); - workspace_ptr->activated_view_ptr = NULL; - } - BS_ASSERT(bs_dllist_contains( - &workspace_ptr->views, - wlmaker_dlnode_from_view(view_ptr))); - - bs_dllist_remove( - &workspace_ptr->views, - wlmaker_dlnode_from_view(view_ptr)); - - wlr_scene_node_set_enabled( - wlmaker_wlr_scene_node_from_view(view_ptr), - false); - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view(view_ptr), - &workspace_ptr->server_ptr->void_wlr_scene_ptr->tree); - - wlmaker_iconified_t *iconified_ptr = wlmaker_iconified_create(view_ptr); - wlmaker_tile_container_add( - workspace_ptr->tile_container_ptr, iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_iconified_set_as_view( - wlmaker_workspace_t *workspace_ptr, - wlmaker_iconified_t *iconified_ptr) -{ - wlmaker_tile_container_remove( - workspace_ptr->tile_container_ptr, iconified_ptr); - - wlmaker_view_t *view_ptr = wlmaker_view_from_iconified(iconified_ptr); - bs_dllist_push_front( - &workspace_ptr->views, - wlmaker_dlnode_from_view(view_ptr)); - wlr_scene_node_reparent( - wlmaker_wlr_scene_node_from_view(view_ptr), - workspace_ptr->layers[WLMAKER_WORKSPACE_LAYER_SHELL].wlr_scene_tree_ptr); - wlr_scene_node_set_enabled( - wlmaker_wlr_scene_node_from_view(view_ptr), - true); - - wlmaker_iconified_destroy(iconified_ptr); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_get_details( - wlmaker_workspace_t *workspace_ptr, - int *index_ptr, - const char **name_ptr_ptr) -{ - *index_ptr = workspace_ptr->index; - *name_ptr_ptr = workspace_ptr->name_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_get_maximize_area( - wlmaker_workspace_t *workspace_ptr, - struct wlr_output *wlr_output_ptr, - struct wlr_box *maximize_area_ptr) -{ - struct wlr_box area; - wlr_output_layout_get_box( - workspace_ptr->server_ptr->wlr_output_layout_ptr, - wlr_output_ptr, - &area); - wlr_box_intersection( - maximize_area_ptr, - &area, - &workspace_ptr->usable_area); -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_workspace_get_fullscreen_area( - wlmaker_workspace_t *workspace_ptr, - struct wlr_output *wlr_output_ptr, - struct wlr_box *fullscreen_area_ptr) -{ - wlr_output_layout_get_box( - workspace_ptr->server_ptr->wlr_output_layout_ptr, - wlr_output_ptr, - fullscreen_area_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_workspace_t *wlmaker_workspace_from_dlnode( - bs_dllist_node_t *dlnode_ptr) -{ - return BS_CONTAINER_OF(dlnode_ptr, wlmaker_workspace_t, dlnode); -} - -/* ------------------------------------------------------------------------- */ -bs_dllist_node_t *wlmaker_dlnode_from_workspace( - wlmaker_workspace_t *workspace_ptr) -{ - return &workspace_ptr->dlnode; -} - -/* ------------------------------------------------------------------------- */ -wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( - wlmaker_workspace_t *workspace_ptr) -{ - return workspace_ptr->tile_container_ptr; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr) -{ - return workspace_ptr->wlmtk_workspace_ptr; -} - -/* == Static (local) methods =============================================== */ - -/* == Unit tests =========================================================== */ - -/** Max fake calls. */ -#define MAX_CALLS 10 - -static void test_single_view(bs_test_t *test_ptr); - -const bs_test_case_t wlmaker_workspace_test_cases[] = { - { 1, "single_view", test_single_view }, - { 0, NULL, NULL } -}; - - -/** Fake argument. */ -typedef struct { - /** 1st arg. */ - wlmaker_view_t *view_ptr; - /** 2nd arg. */ - bool active; -} fake_set_active_args_t; - -/** Call record of fake calls. */ -fake_set_active_args_t fake_set_active_args[MAX_CALLS]; -/** Call record counter. */ -int fake_set_active_calls; - -/** Fake call. */ -void fake_set_active(wlmaker_view_t *view_ptr, bool active) -{ - fake_set_active_args[fake_set_active_calls].view_ptr = view_ptr; - fake_set_active_args[fake_set_active_calls].active = active; - fake_set_active_calls++; -} - -/* ------------------------------------------------------------------------- */ -/** Tests functionality when adding a single view. */ -void test_single_view(bs_test_t *test_ptr) -{ - wlmaker_server_t server; - memset(&server, 0, sizeof(wlmaker_server_t)); - server.wlr_scene_ptr = wlr_scene_create(); - server.void_wlr_scene_ptr = wlr_scene_create(); - - wlmaker_workspace_t *workspace_ptr = wlmaker_workspace_create( - &server, 0xff000000, 0, "Main"); - BS_TEST_VERIFY_NEQ(test_ptr, workspace_ptr, NULL); - workspace_ptr->injectable_view_set_active = fake_set_active; - fake_set_active_calls = 0; - - wlmaker_view_t view; - memset(&view, 0, sizeof(wlmaker_view_t)); - view.elements_wlr_scene_tree_ptr = wlr_scene_tree_create(&server.wlr_scene_ptr->tree); - wlmaker_workspace_add_view(workspace_ptr, &view, WLMAKER_WORKSPACE_LAYER_SHELL); - - // Check that activation calls into the view. - wlmaker_workspace_activate_view(workspace_ptr, &view); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_calls, 1); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_args[0].view_ptr, &view); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_args[0].active, true); - - // Double activation does nothing. - wlmaker_workspace_activate_view(workspace_ptr, &view); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_calls, 1); - - // Empty the nodes on destroy, will de-activate. - wlmaker_workspace_destroy(workspace_ptr); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_calls, 2); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_args[1].view_ptr, &view); - BS_TEST_VERIFY_EQ(test_ptr, fake_set_active_args[1].active, false); -} - -/* == End of workspace.c =================================================== */ diff --git a/src/workspace.h b/src/workspace.h deleted file mode 100644 index 55eafe08..00000000 --- a/src/workspace.h +++ /dev/null @@ -1,325 +0,0 @@ -/* ========================================================================= */ -/** - * @file workspace.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Interface for a workspace. A server has one or multiple workspaces, and - * each workspace may hold an arbitrary number of views. - */ -#ifndef __WORKSPACE_H__ -#define __WORKSPACE_H__ - -/** Forward definition: Workspace state. */ -typedef struct _wlmaker_workspace_t wlmaker_workspace_t; -/** Forward definition: Workspace layer. */ -typedef enum _wlmaker_workspace_layer_t wlmaker_workspace_layer_t; - -/** - * Indicates which layer the view shall be rendered in. - * - * This follows "wlr-layer-shell-unstable-v1-protocol.h", but adds an explicit - * "shell" layer between "bottom" and "top". As specified in the layer protocol, - * these are ordeder by z depth, bottom-most first. - * wlroots suggests that "Fullscreen shell surfaces will typically be rendered - * at the top layer". We'll actually render it in scene node placed just above - * the top layer -- but won't report it as an extra layer. - */ -enum _wlmaker_workspace_layer_t { - WLMAKER_WORKSPACE_LAYER_BACKGROUND = 0, - WLMAKER_WORKSPACE_LAYER_BOTTOM = 1, - WLMAKER_WORKSPACE_LAYER_SHELL = 2, - WLMAKER_WORKSPACE_LAYER_TOP = 3, - WLMAKER_WORKSPACE_LAYER_OVERLAY = 4, -}; - -#include "iconified.h" -#include "server.h" -#include "tile_container.h" -#include "toolkit/toolkit.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Number of defined layers. Helpful ot iterate over layers 0...NUM. */ -#define WLMAKER_WORKSPACE_LAYER_NUM (WLMAKER_WORKSPACE_LAYER_OVERLAY + 1) - -/** - * Creates a workspace. - * - * @param server_ptr - * @param color - * @param index - * @param name_ptr - * - * @return Workspace handle or NULL on error. Must be destroyed with - * wlmaker_workspace_destroy(). - */ -wlmaker_workspace_t *wlmaker_workspace_create(wlmaker_server_t *server_ptr, - uint32_t color, - int index, - const char *name_ptr); - -/** - * Destroys a workspace. - * - * @param workspace_ptr - */ -void wlmaker_workspace_destroy(wlmaker_workspace_t *workspace_ptr); - -/** - * Sets this workspace as enabled. - * - * Expects that any other workspace has been disabled beforehand, otherwise - * focus expectations will get wonky. - * - * @param workspace_ptr - * @param enabled - */ -void wlmaker_workspace_set_enabled(wlmaker_workspace_t *workspace_ptr, - bool enabled); - -/** - * Adds the view to a layer of the workspace. - * - * @param workspace_ptr - * @param view_ptr - * @param layer - */ -void wlmaker_workspace_add_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr, - wlmaker_workspace_layer_t layer); - -/** - * Removes the view from the workspace. - * - * If this view happened to be the currently-activated view: Will deactivate it - * and activate the next view from the |views| stack of this workspace. - * - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_remove_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Raises the view to the top of the workspace. Does not change activation. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_raise_view( - __UNUSED__ wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Lowers the view to the bottom of the workspace. Does not change activation. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_lower_view( - __UNUSED__ wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Activates the view. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_activate_view(wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Accessor: Gets the currently-activated view. - * - * @param workspace_ptr - * - * Returns The currently-activated view, or NULL if none. - */ -wlmaker_view_t *wlmaker_workspace_get_activated_view( - wlmaker_workspace_t *workspace_ptr); - -/** - * Activates the view *after* the currently activated one. - * - * Intended to permit cycling through tasks. Will activate the view, but not - * raise it. See @ref wlmaker_workspace_activate_previous_view. - * - * @param workspace_ptr - */ -void wlmaker_workspace_activate_next_view( - wlmaker_workspace_t *workspace_ptr); - -/** - * Activates the view *before* the currently activated one. - * - * Intended to permit cycling through tasks. Will activate the view, but not - * raise it. See @ref wlmaker_workspace_activate_next_view. - * - * @param workspace_ptr - */ -void wlmaker_workspace_activate_previous_view( - wlmaker_workspace_t *workspace_ptr); - -/** - * Gets a pointer to the double-linked list holding all SHELL views. - * - * @param workspace_ptr - * - * @return The `bs_dllist_t`. - */ -const bs_dllist_t *wlmaker_workspace_get_views_dllist( - wlmaker_workspace_t *workspace_ptr); - -/** - * Sets extents of the workspace. - * - * TODO(kaeser@gubbe.ch): Should re-trigger re-arranging. - * - * @param workspace_ptr - * @param extents_ptr - */ -void wlmaker_workspace_set_extents( - wlmaker_workspace_t *workspace_ptr, - const struct wlr_box *extents_ptr); - -/** - * (Re)arranges the views in the workspace. - * - * This should be called whenever the output layout changes. - * - * @param workspace_ptr - */ -void wlmaker_workspace_arrange_views(wlmaker_workspace_t *workspace_ptr); - -/** - * Sets `view_ptr` as an iconified, ie. minimizes that view. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_view_set_as_iconified( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Sets the `iconified_ptr` as view, ie. un-minimize the corresponding view. - * - * @param workspace_ptr - * @param iconified_ptr - */ -void wlmaker_workspace_iconified_set_as_view( - wlmaker_workspace_t *workspace_ptr, - wlmaker_iconified_t *iconified_ptr); - -/** - * Promotes |view_ptr| to the fullscreen layer. Will demote any view currently - * on the fullscreen layer. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_promote_view_to_fullscreen( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Demotes |view_ptr| from the fullscreen layer, moving it to the previously- - * used layer. - * - * @param workspace_ptr - * @param view_ptr - */ -void wlmaker_workspace_demote_view_from_fullscreen( - wlmaker_workspace_t *workspace_ptr, - wlmaker_view_t *view_ptr); - -/** - * Retrieves the naming detalis of this workspace. - * - * @param workspace_ptr - * @param index_ptr - * @param name_ptr_ptr - */ -void wlmaker_workspace_get_details( - wlmaker_workspace_t *workspace_ptr, - int *index_ptr, - const char **name_ptr_ptr); - -/** - * Gets the 'maximize' area for this workspace and outpout. - * - * @param workspace_ptr - * @param wlr_output_ptr - * @param maximize_area_ptr - */ -void wlmaker_workspace_get_maximize_area( - wlmaker_workspace_t *workspace_ptr, - struct wlr_output *wlr_output_ptr, - struct wlr_box *maximize_area_ptr); - -/** - * Gets the 'fullscreen' area for this workspace and outpout. - * - * @param workspace_ptr - * @param wlr_output_ptr - * @param fullscreen_area_ptr - */ -void wlmaker_workspace_get_fullscreen_area( - wlmaker_workspace_t *workspace_ptr, - struct wlr_output *wlr_output_ptr, - struct wlr_box *fullscreen_area_ptr); - -/** - * Cast: Returns a pointer to @ref wlmaker_workspace_t holding `dlnode_ptr`. - * - * @param dlnode_ptr A pointer to the `dlnode` element. - * - * @return Pointer to the workspace holding the dlnode. - */ -wlmaker_workspace_t *wlmaker_workspace_from_dlnode( - bs_dllist_node_t *dlnode_ptr); - -/** - * Cast: Returns a pointer to the `dlnode` element of `workspace_ptr`. - * - * @param workspace_ptr - * - * @return Pointer to the bs_dllist_node_t `dlnode` of `workspace_ptr`. - */ -bs_dllist_node_t *wlmaker_dlnode_from_workspace( - wlmaker_workspace_t *workspace_ptr); - -/** Prototype: Gets the tile container for the workspace. TODO: eliminate. */ -wlmaker_tile_container_t *wlmaker_workspace_get_tile_container( - wlmaker_workspace_t *workspace_ptr); - -/** Transitional: Returns the @ref wlmtk_workspace_t. */ -wlmtk_workspace_t *wlmaker_workspace_wlmtk(wlmaker_workspace_t *workspace_ptr); - -/** Unit tests. */ -extern const bs_test_case_t wlmaker_workspace_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WORKSPACE_H__ */ -/* == End of workspace.h =================================================== */ diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 9d1041a5..c245b90e 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -21,7 +21,6 @@ #include "xdg_shell.h" #include "toolkit/toolkit.h" -#include "view.h" #include "xdg_toplevel.h" #include diff --git a/src/xdg_shell.h b/src/xdg_shell.h index c005f5d1..2b814756 100644 --- a/src/xdg_shell.h +++ b/src/xdg_shell.h @@ -16,10 +16,6 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. - * - * Using the following references: - * - struct wlr_xdg_surface.data -> wlmaker_view_t - * - struct wlr_surface.data -> struct wlr_scene_tree */ #ifndef __XDG_SHELL_H__ #define __XDG_SHELL_H__ diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 3e010cfb..ddde3b33 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -471,8 +471,9 @@ void handle_surface_map( xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, xdg_toplevel_surface_t, surface_map_listener); - wlmtk_workspace_t *wlmtk_workspace_ptr = wlmaker_workspace_wlmtk( - wlmaker_server_get_current_workspace(xdg_tl_surface_ptr->server_ptr)); + wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_root_get_current_workspace( + xdg_tl_surface_ptr->server_ptr->root_ptr); wlmtk_workspace_map_window( wlmtk_workspace_ptr, diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index 72889e89..e5a67b37 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -128,12 +128,11 @@ void _xwl_toplevel_handle_surface_map( wlmaker_xwl_toplevel_t *xwl_toplevel_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xwl_toplevel_t, surface_map_listener); - wlmaker_workspace_t *workspace_ptr = wlmaker_server_get_current_workspace( - xwl_toplevel_ptr->server_ptr); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace( + xwl_toplevel_ptr->server_ptr->root_ptr); - wlmtk_workspace_map_window( - wlmaker_workspace_wlmtk(workspace_ptr), - xwl_toplevel_ptr->window_ptr); + wlmtk_workspace_map_window(workspace_ptr, xwl_toplevel_ptr->window_ptr); wlmtk_window_set_position(xwl_toplevel_ptr->window_ptr, 40, 30); } diff --git a/submodules/libbase b/submodules/libbase index 179fc584..df7ce2ae 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 179fc584920efa430a5e2685c30a57af581215f1 +Subproject commit df7ce2ae1a041023b55f67eb4e7ce1576bd87645 diff --git a/testdata/decorations_iconified.png b/testdata/decorations_iconified.png deleted file mode 100644 index 861912c6e19c395b1cc92dd1a89a86e06a753924..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 448 zcmeAS@N?(olHy`uVBq!ia0vp^4j|0I1|(Ny7TyC=Y)RhkE)4%caKYZ?lNlHoOFdm2 zLn`LHy>8$2DnRDw$NV!2EV@Y@Nt4}HN4Okx-O;#%>0s#&Zga&5PP0V`%jeF$<5$SO z{e%3O*E(qx{pRmgCnud-zDHcIy}164K)TV)J)fJWcJT$6hz682EZSQe<8gUP)!x46 zl{?mTZ=Lq~>#4l$${bAJe%l6$B=#uwCC@sm_WJ9tjyE%ZgdE5*V_tCo{o~(utFLl3 z1g&g&Z1H2C|N85PB|h)eeE|XMj=kMj`9~}Q^H`h6$UWYr*L_s!^McC4FZv%2uWVSv+<^n6 aycM6!7R_9KLD>@+B@CXfelF{r5}E)aYR|s_ diff --git a/testdata/decorations_tile.png b/testdata/decorations_tile.png deleted file mode 100644 index 5e66db2dbb9beee0375499ba7d44a393efd67a2c..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 601 zcmV-f0;c_mP)00006VoOIv0RI60 z0RN!9r;`8x0uD(;K~!jg)tXIi!ypiaUun+KZhHT1qMX24w2N-D>PcP~^TW8sPAWwz zPf_Fn1O6}%W{h~cUcUeUAj>uWKhs&LrfcCPnHGL=&aYUNmqd zApv@S^Q|vvg7hHM52(?THhEhSkP>|u?gv!qk#j(ho<`mP&?TirPo#u)9r3*Mbn1qf z1Zwm?2z?nA{SJ^yq2i+Y*|a-fL}2XnuP7dml+igWju`a9WVw{Q%PysL|6u zDFx}H8IzDCJ&}IE79>UbSVo79&P^Yk*pkrv^kKLk5Tyqmw>$kW^ysmW8hsc(iB;+0 zpOljHuA2seyRK|b`lx=7geIovZ3#_FABODdELt0Yt_m`U4A00000NkvXXu0mjfA~F)! 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(#78) * Re-wires lock creation. * Verifies screen locking still done, and fixes some issues with unlock & focus. * Updates screensaver set for roadmap. * Updates roadmap with final v0.3 touches. --- doc/ROADMAP.md | 12 +++++++---- src/lock_mgr.c | 44 +++++++++++++++++++++++++++++++++++++++++ src/toolkit/container.c | 12 +++++++++-- src/toolkit/lock.c | 41 ++++++++++++++++---------------------- src/toolkit/lock.h | 5 ++++- src/toolkit/root.c | 20 +++++++++++++++++++ 6 files changed, 103 insertions(+), 31 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7b737ee6..8d679eff 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -129,7 +129,6 @@ Support for visual effects to improve usability, but not for pure show. * Bugfixes * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. - * Fix bug: When switching workspace, pointer state appears to be reset. * [done] Add commandline flag to enable/disable XWayland start. * [done] Verify startup on console works. @@ -137,7 +136,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Implement ext-session-lock-v1 protocol. * [done] Verify screen lock works with eg. swaylock. * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. - * Verify this still works after the to-toolkit move. + * [done] Verify this still works after the to-toolkit move. * [done] Configuration file support * [done] Pick or implement parser for configuration file. @@ -186,10 +185,17 @@ Support for visual effects to improve usability, but not for pure show. * [done] Migrate implementation to wlmtk. * [done]Key combination configurable in the config file. +* [done] Build & compile off released dependency versions. + ## Plan for 0.4 **Focus**: Add menus & make it ready for "Early-Access". +* Thorough tests of both pointer and keyboard state. + * Fix bug: When switching workspace, pointer state appears to be reset. + * Issue found when killing saylock that keyboard focus is incorrect. + * Re-activate workspace & windows after lock. + * Menu, based on toolkit. * Available as window menu in windows. * Available as (hardcoded) application menu. @@ -198,8 +204,6 @@ Support for visual effects to improve usability, but not for pure show. * Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) -* Build & compile off dependency versions found in recent distros (libwlroot, ...). - * Screensaver support. * Magic corner to lock immediately. * Magic corner to inhibit locking. diff --git a/src/lock_mgr.c b/src/lock_mgr.c index e8d5d834..664dc057 100644 --- a/src/lock_mgr.c +++ b/src/lock_mgr.c @@ -42,6 +42,9 @@ struct _wlmaker_lock_mgr_t { struct wl_listener destroy_listener; }; +static void _wlmaker_lock_mgr_handle_new_lock( + struct wl_listener *listener_ptr, + void *data_ptr); static void _wlmaker_lock_mgr_handle_destroy( struct wl_listener *listener_ptr, void *data_ptr); @@ -66,6 +69,10 @@ wlmaker_lock_mgr_t *wlmaker_lock_mgr_create( return NULL; } + wlmtk_util_connect_listener_signal( + &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.new_lock, + &lock_mgr_ptr->new_lock_listener, + _wlmaker_lock_mgr_handle_new_lock); wlmtk_util_connect_listener_signal( &lock_mgr_ptr->wlr_session_lock_manager_v1_ptr->events.destroy, &lock_mgr_ptr->destroy_listener, @@ -87,6 +94,43 @@ void wlmaker_lock_mgr_destroy(wlmaker_lock_mgr_t *lock_mgr_ptr) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `new_lock` signal of `wlr_session_lock_manager_v1`: creates + * the corresponding lock. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_lock_mgr_handle_new_lock( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_lock_mgr_t *lock_mgr_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_lock_mgr_t, new_lock_listener); + struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr = data_ptr; + + wlmtk_lock_t *lock_ptr = wlmtk_lock_create( + wlr_session_lock_v1_ptr, + lock_mgr_ptr->server_ptr->root_ptr, + lock_mgr_ptr->server_ptr->env_ptr); + if (NULL == lock_ptr) { + wl_resource_post_error( + wlr_session_lock_v1_ptr->resource, + WL_DISPLAY_ERROR_NO_MEMORY, + "Failed wlmt_lock_create(%p, %p, %p)", + wlr_session_lock_v1_ptr, + lock_mgr_ptr->server_ptr->root_ptr, + lock_mgr_ptr->server_ptr->env_ptr); + bs_log(BS_WARNING, "Failed wlmt_lock_create(%p, %p, %p)", + wlr_session_lock_v1_ptr, + lock_mgr_ptr->server_ptr->root_ptr, + lock_mgr_ptr->server_ptr->env_ptr); + return; + } + + bs_log(BS_INFO, "Lock manager %p: New lock %p", lock_mgr_ptr, lock_ptr); +} /* ------------------------------------------------------------------------- */ /** * Handler for the `destroy` signal of `wlr_session_lock_manager_v1`: Cleans diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 131961f1..91802434 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -242,6 +242,12 @@ void wlmtk_container_remove_element( wlmtk_container_update_layout(container_ptr); wlmtk_container_update_pointer_focus(container_ptr); + // TODO(kaeser@gube.ch): Test this -- when the container becomes empty, it + // seems to happen the focus isn't cleared. + if (bs_dllist_empty(&container_ptr->elements)) { + container_ptr->pointer_focus_element_ptr = NULL; + container_ptr->keyboard_focus_element_ptr = NULL; + } BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); BS_ASSERT(element_ptr != container_ptr->keyboard_focus_element_ptr); } @@ -291,8 +297,10 @@ void wlmtk_container_update_keyboard_focus( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr) { - // Guard clause: Nothing to do. - if (container_ptr->keyboard_focus_element_ptr == element_ptr) return; + // TODO(kaeser@gubbech): Re-establish guard clause: Nothing to do. + // Disabled, because keyboard focus re-establishement is not all done + // well after screen lock. Needs a bigger revamp. + // if (container_ptr->keyboard_focus_element_ptr == element_ptr) return; if (NULL != element_ptr) { BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); diff --git a/src/toolkit/lock.c b/src/toolkit/lock.c index e753957d..65c192d5 100644 --- a/src/toolkit/lock.c +++ b/src/toolkit/lock.c @@ -39,6 +39,8 @@ typedef struct _wlmtk_lock_surface_t wlmtk_lock_surface_t; struct _wlmtk_lock_t { /** The wlroots session lock. */ struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr; + /** The root this lock is applied for. */ + wlmtk_root_t *root_ptr; /** List of surfaces, via @ref wlmtk_lock_surface_t::dlnode. */ bs_dllist_t lock_surfaces; @@ -110,11 +112,13 @@ static void _wlmtk_lock_surface_handle_surface_commit( /* ------------------------------------------------------------------------- */ wlmtk_lock_t *wlmtk_lock_create( struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmtk_root_t *root_ptr, wlmtk_env_t *env_ptr) { wlmtk_lock_t *lock_ptr = logged_calloc(1, sizeof(wlmtk_lock_t)); if (NULL == lock_ptr) return NULL; lock_ptr->wlr_session_lock_v1_ptr = wlr_session_lock_v1_ptr; + lock_ptr->root_ptr = root_ptr; if (!wlmtk_container_init(&lock_ptr->container, env_ptr)) { wlmtk_lock_destroy(lock_ptr); @@ -148,10 +152,7 @@ void wlmtk_lock_destroy(wlmtk_lock_t *lock_ptr) wl_list_remove(&lock_ptr->unlock_listener.link); wl_list_remove(&lock_ptr->new_surface_listener.link); - // FIXME - /* wlmaker_root_lock_unreference( */ - /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ - /* lock_ptr); */ + wlmtk_root_lock_unreference(lock_ptr->root_ptr, lock_ptr); wlmtk_container_fini(&lock_ptr->container); free(lock_ptr); @@ -208,26 +209,21 @@ void _wlmtk_lock_report_surface_locked( /* if (bs_dllist_size(&lock_ptr->lock_surfaces) < */ /* bs_dllist_size(&lock_ptr->lock_mgr_ptr->server_ptr->outputs)) return; */ - // FIXME - /* if (!wlmaker_root_lock( */ - /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ - /* lock_ptr)) { */ - /* wl_resource_post_error( */ - /* lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, */ - /* WL_DISPLAY_ERROR_INVALID_METHOD, */ - /* "Failed wlmaker_root_lock(%p, %p): Already locked?", */ - /* lock_ptr->lock_mgr_ptr->server_ptr, */ - /* lock_ptr); */ - /* return; */ - /* } */ + if (!wlmtk_root_lock(lock_ptr->root_ptr, lock_ptr)) { + wl_resource_post_error( + lock_surface_ptr->wlr_session_lock_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_INVALID_METHOD, + "Failed wlmtk_root_lock(%p, %p): Already locked?", + lock_ptr->root_ptr, lock_ptr); + return; + } __UNUSED__ wlmtk_lock_surface_t *first_surface_ptr = BS_CONTAINER_OF( lock_ptr->lock_surfaces.head_ptr, wlmtk_lock_surface_t, dlnode); - // FIXME - /* wlmaker_root_set_lock_surface( */ - /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ - /* first_surface_ptr->wlmtk_surface_ptr); */ + wlmtk_root_set_lock_surface( + lock_ptr->root_ptr, + first_surface_ptr->wlmtk_surface_ptr); // Root is locked. Send confirmation to the client. wlr_session_lock_v1_send_locked(lock_ptr->wlr_session_lock_v1_ptr); @@ -281,10 +277,7 @@ void _wlmtk_lock_handle_unlock( __UNUSED__ wlmtk_lock_t *lock_ptr = BS_CONTAINER_OF( listener_ptr, wlmtk_lock_t, unlock_listener); - // FIXME - /* wlmtk_root_unlock( */ - /* lock_ptr->lock_mgr_ptr->server_ptr->root_ptr, */ - /* lock_ptr); */ + wlmtk_root_unlock(lock_ptr->root_ptr, lock_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/lock.h b/src/toolkit/lock.h index 48ca2e14..400edc0c 100644 --- a/src/toolkit/lock.h +++ b/src/toolkit/lock.h @@ -24,6 +24,7 @@ typedef struct _wlmtk_lock_t wlmtk_lock_t; #include "element.h" +#include "root.h" #ifdef __cplusplus extern "C" { @@ -35,13 +36,15 @@ struct wlr_session_lock_v1; /** * Creates a session lock handle. * - * @param env_ptr * @param wlr_session_lock_v1_ptr + * @param root_ptr + * @param env_ptr * * @return The lock handle or NULL on error. */ wlmtk_lock_t *wlmtk_lock_create( struct wlr_session_lock_v1 *wlr_session_lock_v1_ptr, + wlmtk_root_t *root_ptr, wlmtk_env_t *env_ptr); /** diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 56cc6a7b..1bb70914 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -240,6 +240,15 @@ void wlmtk_root_add_workspace( wlmtk_container_add_element( &root_ptr->container, wlmtk_workspace_element(workspace_ptr)); + + // Keep the curtain on top. + wlmtk_container_remove_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + wlmtk_container_add_element( + &root_ptr->container, + wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + bs_dllist_push_back( &root_ptr->workspaces, wlmtk_dlnode_from_workspace(workspace_ptr)); @@ -366,7 +375,18 @@ bool wlmtk_root_unlock( wlmtk_element_set_visible( wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr), false); + wl_signal_emit(&root_ptr->events.unlock_event, NULL); + + // TODO(kaeser@gubbe.ch): Handle re-establishing keyboard focus better. + wlmtk_workspace_t *workspace_ptr = root_ptr->current_workspace_ptr; + if (NULL != wlmtk_workspace_get_activated_window(workspace_ptr)) { + wlmtk_element_t *el_ptr = wlmtk_window_element( + wlmtk_workspace_get_activated_window(workspace_ptr)); + wlmtk_container_update_keyboard_focus( + el_ptr->parent_container_ptr, el_ptr); + } + return true; } From bebd8742fcf68bdd8804f50aa33aedad2169c207 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 4 Jul 2024 10:20:06 +0300 Subject: [PATCH 488/637] V03 (#79) * Starts working on README for 0.3. * Updates README with v0.3 news. * Fixes typo for wlmaker.plist path. * Updates one roadmap item. --- README.md | 13 ++++++++----- doc/ROADMAP.md | 3 +++ 2 files changed, 11 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index f6427887..d56c9e50 100644 --- a/README.md +++ b/README.md @@ -13,13 +13,15 @@ Key features: ### Current status -Wayland Maker is in early development stage. Highlights for current version (0.2): +Wayland Maker is in early development stage. Highlights for current version (0.3): +* *new:* Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. +* *new:* Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](/etc/style-default.plist) and [docks & workspaces](etc/wlmaker-state.plist). +* *new:* wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). * Initial support for X11 applications (positioning and specific modes are missing). Use `--start_xwayland` argument to enable XWayland, it's off by default. -* Appearance, workspaces, dock, keyboard: All hardcoded. * A prototype DockApp (`apps/wlmclock`). For further details, see the [roadmap](doc/ROADMAP.md). @@ -27,9 +29,10 @@ For further details, see the [roadmap](doc/ROADMAP.md). Protocol support: * `xdg-decoration-unstable-v1`: Implemented & tested. -* `ext-session-lock-v1`: Implemented & tested. -* `xdg-shell`: Largely implemented & tested. -* `idle-inhibit-unstable-v1`: Implemented, untested. +* `ext_session_lock_v1`: Implemented & tested. +* `wlr_layer_shell_unstable_v1`: Implemented & tested. +* `xdg_shell`: Largely implemented & tested. +* `idle_inhibit_unstable_v1`: Implemented, untested. ### Build & use it! diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 8d679eff..36e81b6e 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -212,6 +212,9 @@ Support for visual effects to improve usability, but not for pure show. * Documentation updates * Update README to reflect "early-access" vs. "early development". * Screenshots included. (can we script these?) + +* Update build system to use libraries from the base system rather than + the `dependencies/` subdirectory, if versions are avaialble. ## Plan for 0.5 From 34d58fbdacc05bfe9a2f6eeaf8bd0db4848bd192 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 4 Jul 2024 12:05:52 +0300 Subject: [PATCH 489/637] Adds screenshot using default theme (#80) * Adds a screenshot, using default style. * Markdown edits. * Add screenshot. --- README.md | 4 ++++ doc/ROADMAP.md | 3 ++- doc/wlmaker-default-screenshot.png | Bin 0 -> 51423 bytes 3 files changed, 6 insertions(+), 1 deletion(-) create mode 100644 doc/wlmaker-default-screenshot.png diff --git a/README.md b/README.md index d56c9e50..2db8ec29 100644 --- a/README.md +++ b/README.md @@ -11,6 +11,10 @@ Key features: * Easy to use, lightweight, low gimmicks and fast. * Dock and clip, to be extended for dockable apps. +How it looks, running in a window using the default theme: + +![Screenshot of wlmaker running in a window](doc/wlmaker-default-screenshot.png) + ### Current status Wayland Maker is in early development stage. Highlights for current version (0.3): diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 36e81b6e..e7d204c7 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -211,7 +211,7 @@ Support for visual effects to improve usability, but not for pure show. * Documentation updates * Update README to reflect "early-access" vs. "early development". - * Screenshots included. (can we script these?) + * [done] Screenshots included. * Update build system to use libraries from the base system rather than the `dependencies/` subdirectory, if versions are avaialble. @@ -361,6 +361,7 @@ Support for visual effects to improve usability, but not for pure show. * Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). * Provide binary package of wlmaker. * Run github workflows to build with GCC and Clang, x86_64 and arm64, and Linux + *BSD. +* Look into whether the screenshots can be scripted. ## Non-Goals diff --git a/doc/wlmaker-default-screenshot.png b/doc/wlmaker-default-screenshot.png new file mode 100644 index 0000000000000000000000000000000000000000..7f9ea1187c0d7500775101be781d3453a41a9169 GIT binary patch literal 51423 zcma&OcRbba|3CgTqU;&6B4mY-Jt8xi$=-Wp?|G0dn}iUulWej_Ms`TnvG?BloZsd3 ze!oAz_jmkmx8LcHbewrTAJ^k?Usn+-O0u|E53nEz!j+ekQiC9L@FN;@7Zv>V>~D|` z_zT@qLQw*O%44ywjqiYeKQxt7Q-mOICI|`$hM-GuSHL<1xp6_zrV#`QeS{z~$4@_0 zMZhmGOcZ3LAmr_z&rJo1;E|BLl!UtH)OLo~bM=Xn^C2GxK8w)F0Aox-ZIVfupHDbO zthjVqY!b;$i7G#iy;V#!d^K8S{hOW7da7z*s!BVphR-_jFB3;0Gc$&?nG>2SI=a;T zK#Gqc{Cz%qXWb!AW^kYW@TWR^Yg_yof-ZZaYaDw{yGjtoyEY>(@>i|wx~KFU=>2Yk zlnygtVve7Nka#!9{XO{e<~ct!Lxv+lRLCPflui(HCIp`h^(y!@-Y`kTQRTZ|0Xigh zK2MxQMToNI$FmsxIGnLoxzWJvsxEO%S}ATibM(ofnx2`Q-(T=<{YT_AZ|v$Q_yGUVsq z8{K9jib0Np0YL(Icr+rvoTv`Fy~G0k#`fs035?*U2%AHN#q3K04>>)o2`1FWjk(Bi znAV-PY}s7|Y{_v}E8cZYl?m>_)~8qYAS14i@ok9vgAZ<3@0-&%={?#fM2n7?^Dt=J z;r5x}em!}NiE+aycngx~Gg2G21@mqtyX%-swyk{v9?miZkGq&Pb>E&d5@Gm=4}nQyHQ zrBHIM`c`*N=5u;&0&m1IylC_yj*NmCs2{t`V73~aQ;6uTr5zzKeK_WJh(62G`aKjD z&Mhy$XbpUk@~Nk^7BL_3nC7LTVpsHz4%(G&-5)OU{x`^e;)f{;$m4>mCcgl$Bc?_q z;>Nk2WGKUws~sn!!wc6N+3MF#9k9R81)a~oYe6j08tUm_DWt5*N>iZBcTqZ=(`KNz z?rGjGgRgj1tuBrC`lEu;CyDZ)QUdQ_GYw`4FEpL)CiXJe^B?^+&8n%@b!0K-lGO8o zi+5)aUN}Tj3`0TrXHeAi6rjq6|G3tdB>BV2I^9CwXXp{+-7YeQzFn8*m|EI3n4>m8Ulq z9(xgCw201?L%F=MhCTS%nz%Ul+WH(rKip_{rrfB+v&r8Rkck}Ic3;t6?(5T_T~67; 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zJ}oCF-M~`>b(g@WPPKe@cO&r;>f{{kOOyRjH9F)J+7q$T$i+R;X^q-4pAZiLumt>u zngwz-R+=aIQdaN~-WUM@M!j0l^zT6+s9$UQZn9ig{@&W~7VT{)>0NXRnBKZ~6^7J(n)G@}iMhyJIr<;zFmvZ~hbH5{hy-mhf{T2^w+l?Re zP@zK%fE;UECGSpuvy#z_%k^AolQ5T-edVcqd?u13W*&clI*mtH` zHMF|V*Ni1NS3utscu|K!R)S8Wku70G&-5*~o~L1EC$MItdY0eb zcQv1~v48y?qT@*;KVUA0F5gcMW2N}S`jfUz>a|DI9y$1_XO- z?1uk=yzQ%<_W7xr;4YOGE$ZvLwyd)nh3C~WQsVcx^;CwL9D6+9j5p&*BBP4TF-zW1P<^+ ntqFHue6V$Mb06>2*_C*V(0dOC{*eq+W#5f!x2_Vb?mziodg#xl literal 0 HcmV?d00001 From 7e6148e74526b1ec054065aa2611d0e9d7f1db06 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 4 Jul 2024 12:58:14 +0300 Subject: [PATCH 490/637] Adds alternative diagonal fill style, aligned with Window Maker. Apply in the debian style. (#81) --- doc/ROADMAP.md | 2 +- etc/style-debian.plist | 6 ++-- src/config.c | 16 +++++++-- src/toolkit/primitives.c | 32 +++++++++++++++++- src/toolkit/style.h | 23 +++++++++++-- .../toolkit/primitive_fill_adgradient.png | Bin 0 -> 139 bytes 6 files changed, 69 insertions(+), 10 deletions(-) create mode 100644 testdata/toolkit/primitive_fill_adgradient.png diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e7d204c7..e8a2d7c7 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -301,7 +301,7 @@ Support for visual effects to improve usability, but not for pure show. * Workspace configuration. * Background. * Theme. - * Look into swapping the diagonal gradient to follow window maker style (not cairo). + * [done] Added ADGRADIENT fill style, aligned with Window Maker's diagonal. * Auto-started applications. * Configurable keyboard map. diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 62b124e8..6e89c12d 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -29,13 +29,13 @@ FocussedFill = { From = "argb32:ff505a5e"; To = "argb32:ff202a2e"; - Type = HGRADIENT; + Type = ADGRADIENT; }; FocussedTextColor = "argb32:ffffffff"; BlurredFill = { From = "argb32:ffc2c0c5"; To = "argb32:ff828085"; - Type = HGRADIENT; + Type = ADGRADIENT; }; BlurredTextColor = "argb32:ff000000"; Height = 22; @@ -47,7 +47,7 @@ Font = { Face = Helvetica; Weight = Bold; - Size = 15; + Size = 12; }; }; ResizeBar = { diff --git a/src/config.c b/src/config.c index 82315420..802d2c51 100644 --- a/src/config.c +++ b/src/config.c @@ -94,7 +94,9 @@ const wlmaker_config_theme_t wlmaker_config_theme = { static const wlmcfg_enum_desc_t _wlmaker_config_fill_type_desc[] = { WLMCFG_ENUM("SOLID", WLMTK_STYLE_COLOR_SOLID), WLMCFG_ENUM("HGRADIENT", WLMTK_STYLE_COLOR_HGRADIENT), + WLMCFG_ENUM("VGRADIENT", WLMTK_STYLE_COLOR_VGRADIENT), WLMCFG_ENUM("DGRADIENT", WLMTK_STYLE_COLOR_DGRADIENT), + WLMCFG_ENUM("ADGRADIENT", WLMTK_STYLE_COLOR_ADGRADIENT), WLMCFG_ENUM_SENTINEL() }; @@ -409,16 +411,26 @@ bool _wlmaker_config_decode_fill_style( dict_ptr, _wlmaker_config_style_color_solid_desc, &fill_ptr->param.solid); + case WLMTK_STYLE_COLOR_HGRADIENT: + return wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_style_color_gradient_desc, + &fill_ptr->param.hgradient); + case WLMTK_STYLE_COLOR_VGRADIENT: + return wlmcfg_decode_dict( + dict_ptr, + _wlmaker_config_style_color_gradient_desc, + &fill_ptr->param.vgradient); case WLMTK_STYLE_COLOR_DGRADIENT: return wlmcfg_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, &fill_ptr->param.dgradient); - case WLMTK_STYLE_COLOR_HGRADIENT: + case WLMTK_STYLE_COLOR_ADGRADIENT: return wlmcfg_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, - &fill_ptr->param.hgradient); + &fill_ptr->param.adgradient); default: bs_log(BS_ERROR, "Unhandled fill type %d", fill_ptr->type); return false; diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index 01c91c25..505ba539 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -89,6 +89,27 @@ void wlmaker_primitives_cairo_fill_at( cairo_pattern_ptr, 1, r, g, b, alpha); break; + case WLMTK_STYLE_COLOR_ADGRADIENT: { + // Some geometry needed to compute the destination point for cairo's + // interpolation. It is on the line that crosses the bottom-right + // corner and lies parallel to the top-right -> bottom-left diaginal; + // and on a perpendicular intersection from the top-left corner. + double x = 2 * height * height * width / + BS_MAX(1.0, width * width + height * height); + double y = 2 * height * width * width / + BS_MAX(1.0, width * width + height * height); + cairo_pattern_ptr = cairo_pattern_create_linear(0, 0, x, y); + bs_gfxbuf_argb8888_to_floats( + fill_ptr->param.dgradient.from, &r, &g, &b, &alpha); + cairo_pattern_add_color_stop_rgba( + cairo_pattern_ptr, 0, r, g, b, alpha); + bs_gfxbuf_argb8888_to_floats( + fill_ptr->param.dgradient.to, &r, &g, &b, &alpha); + cairo_pattern_add_color_stop_rgba( + cairo_pattern_ptr, 1, r, g, b, alpha); + } + break; + default: bs_log(BS_FATAL, "Unsupported fill_type %d", fill_ptr->type); BS_ABORT(); @@ -285,7 +306,7 @@ void test_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_vgradient.png"); - // Diagonal fill. + // Diagonal fill, cairo style. wlmtk_style_fill_t fill_dgradient = { .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .dgradient = { .from = 0xff102040, .to = 0xff4080ff }} @@ -294,6 +315,15 @@ void test_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_dgradient.png"); + // Diagonal fill, Window Maker styile. + wlmtk_style_fill_t fill_adgradient = { + .type = WLMTK_STYLE_COLOR_ADGRADIENT, + .param = { .dgradient = { .from = 0xff102040, .to = 0xff4080ff }} + }; + wlmaker_primitives_cairo_fill(cairo_ptr, &fill_adgradient); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "toolkit/primitive_fill_adgradient.png"); + cairo_destroy(cairo_ptr); bs_gfxbuf_destroy(gfxbuf_ptr); } diff --git a/src/toolkit/style.h b/src/toolkit/style.h index 59642003..8a070f9d 100644 --- a/src/toolkit/style.h +++ b/src/toolkit/style.h @@ -35,9 +35,24 @@ typedef enum { WLMTK_STYLE_COLOR_HGRADIENT, /** Vertical color gradient. */ WLMTK_STYLE_COLOR_VGRADIENT, - /** Diagonal color gradient, top-left to bottom-right. */ - WLMTK_STYLE_COLOR_DGRADIENT - // TODO(kaeser@gubbe.ch): Add VGRADIENT. + /** + * Diagonal color gradient, Cairo style. + * + * Colors are interpolated from top-left to bottom-right corner. Areas of + * equal color value are arranged perpendicular to that diagonal. + * This produces a smooth color flow across all rectangle edges. + */ + WLMTK_STYLE_COLOR_DGRADIENT, + /** + * Alternative diagonal color gradient, Window Maker style. + * + * Colors are interpolated from top-left to bottom-right corner. Areas of + * equal color value are aligned with the other diagonal -- from top-right + * to bottom-left. + * This may produce a steep gradient along the thin axis of long & thin + * rectangles, but is similar to what Window Maker uses. + */ + WLMTK_STYLE_COLOR_ADGRADIENT, } wlmtk_style_fill_type_t; /** Specifies the color for a solid fill. */ @@ -68,6 +83,8 @@ typedef struct { wlmtk_style_color_gradient_data_t vgradient; /** Diagonal color gradient. */ wlmtk_style_color_gradient_data_t dgradient; + /** Alternative diagonal color gradient. */ + wlmtk_style_color_gradient_data_t adgradient; } param; } wlmtk_style_fill_t; diff --git a/testdata/toolkit/primitive_fill_adgradient.png b/testdata/toolkit/primitive_fill_adgradient.png new file mode 100644 index 0000000000000000000000000000000000000000..26d887d62f68deedcdb37a6785ffee2e3a1e3c72 GIT binary patch literal 139 zcmeAS@N?(olHy`uVBq!ia0vp^0zk~c!2~4hMP3{LQfx`y?k)`fL2$v|<&%LT4xTQK zAre!QMS?!2B&8*%q$&5Mq$Z|4PfSws(rh_<=!{zcv-T#AI^H!i9_=tm2<-A^_FFnb jibKQon!}VJ4o-%@Wo$xTkA$3nW-)lW`njxgN@xNAU|K3x literal 0 HcmV?d00001 From 6cc7144ff370d9de922b529427ca346675a16eec Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 5 Jul 2024 11:15:31 +0300 Subject: [PATCH 491/637] Adds alternative diagonal fill style, aligned with Window Maker. Apply in the debian style. (#82) From f8e4b333de6db105064951c947b1da8af00e0cf9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 5 Jul 2024 12:48:50 +0300 Subject: [PATCH 492/637] Adds consistency for plist files between GNUstep and wlmaker parser. (#83) * Makes plist files compatible with GNUstep syntax, and adds pldes as enforcer. * Moves the build files for embedded directory into etc/. * Adds a syntax error, to verify github workflow catches it. * Reverts the breakage. * Adds some detail to config file section of roadmap. --- .github/workflows/build-for-linux.yml | 1 + CMakeLists.txt | 1 + doc/ROADMAP.md | 13 +++-- etc/CMakeLists.txt | 78 +++++++++++++++++++++++++++ etc/wlmaker-home.plist | 10 ++-- etc/wlmaker-state.plist | 4 +- etc/wlmaker.plist | 10 ++-- src/CMakeLists.txt | 16 ------ 8 files changed, 98 insertions(+), 35 deletions(-) create mode 100644 etc/CMakeLists.txt diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 9c3b76f0..f1747b20 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -34,6 +34,7 @@ jobs: git \ glslang-dev \ glslang-tools \ + gnustep-base-runtime \ graphviz \ libcairo2-dev \ libgbm-dev \ diff --git a/CMakeLists.txt b/CMakeLists.txt index 15a234cf..194c24d8 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -87,6 +87,7 @@ LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake") ADD_SUBDIRECTORY(apps) ADD_SUBDIRECTORY(doc) +ADD_SUBDIRECTORY(etc) ADD_SUBDIRECTORY(icons) ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e8a2d7c7..6b093357 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -212,7 +212,7 @@ Support for visual effects to improve usability, but not for pure show. * Documentation updates * Update README to reflect "early-access" vs. "early development". * [done] Screenshots included. - + * Update build system to use libraries from the base system rather than the `dependencies/` subdirectory, if versions are avaialble. @@ -295,14 +295,13 @@ Support for visual effects to improve usability, but not for pure show. * Window menu. * Application ID (from XDG shell and/or X11). -* Configuration file, for: - * Application launchers of the dock. - * Application launchers for the clip. - * Workspace configuration. - * Background. +* Configuration file and parser: + * Permit dock and clip to save state to configuration files. + * Support different background styles (fill, image). + * Make semicolon-after-value required, for consistency with GNUstep. * Theme. * [done] Added ADGRADIENT fill style, aligned with Window Maker's diagonal. - * Auto-started applications. + * Adds support for textures as fill (tiled, scaled, maximized, centered, filled?) * Configurable keyboard map. * Verify support of multi-layout configurations (eg. `shift_caps_toggle`) diff --git a/etc/CMakeLists.txt b/etc/CMakeLists.txt new file mode 100644 index 00000000..05a9260e --- /dev/null +++ b/etc/CMakeLists.txt @@ -0,0 +1,78 @@ +# Copyright 2023 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +INCLUDE(EmbedBinary) + +EmbedBinary_ADD_LIBRARY( + embedded_configuration + "default_configuration" + "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") + +EmbedBinary_ADD_LIBRARY( + embedded_state + "default_state" + "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-state.plist") + +EmbedBinary_ADD_LIBRARY( + embedded_style + "style_default" + "${CMAKE_CURRENT_SOURCE_DIR}/style-default.plist") + +# Found in Debian's gnustep-base-runtime. Using to keep plist format consistent +# with what GNUstep expects. Optional. +FIND_PROGRAM(PLDES pldes) +IF(PLDES) + MESSAGE("Found ${PLDES}. Adding consistency tests for GNUstep plist syntax.") + + # Sadly, the gnustep-base plist utilies don't return EXIT_FAILURE upon + # parsing an invalid plist file. But eg. `pldes` reports the parsing error, + # so we capture this as a failure. + SET(pldes_failure_regex "pldes.*at\ line.*char") + + ADD_TEST( + NAME wlmaker_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") + SET_PROPERTY( + TEST wlmaker_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + + ADD_TEST( + NAME wlmaker_home_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-home.plist") + SET_PROPERTY( + TEST wlmaker_home_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + + ADD_TEST( + NAME wlmaker_state_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-state.plist") + SET_PROPERTY( + TEST wlmaker_state_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + + ADD_TEST( + NAME style_debian_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-debian.plist") + SET_PROPERTY( + TEST style_debian_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + + ADD_TEST( + NAME style_default_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-default.plist") + SET_PROPERTY( + TEST style_default_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") +ENDIF(PLDES) diff --git a/etc/wlmaker-home.plist b/etc/wlmaker-home.plist index 9d1759b0..29f1af29 100644 --- a/etc/wlmaker-home.plist +++ b/etc/wlmaker-home.plist @@ -6,14 +6,14 @@ Model = "pc105"; Layout = "ch"; Variant = "de_nodeadkeys"; - Options = "" + Options = ""; }; Repeat = { // Delay before initiating repeats, in milliseconds. Delay = 300; // Repeats per second. - Rate = 25 - } + Rate = 25; + }; }; KeyBindings = { "Ctrl+Alt+Logo+Q" = Quit; @@ -34,10 +34,10 @@ }; ScreenLock = { IdleSeconds = 300; - Command = "/usr/bin/swaylock" + Command = "/usr/bin/swaylock"; }; // Optional array: Commands to start once wlmaker is running. Autostart = ( "/usr/bin/foot" - ) + ); } \ No newline at end of file diff --git a/etc/wlmaker-state.plist b/etc/wlmaker-state.plist index 1d7f459a..fb2518df 100644 --- a/etc/wlmaker-state.plist +++ b/etc/wlmaker-state.plist @@ -15,7 +15,7 @@ CommandLine = "MOZ_ENABLE_WAYLAND=1 /usr/bin/firefox"; Icon = "firefox-48x48.png"; } - ) + ); }; Clip = { Edge = BOTTOM; @@ -34,4 +34,4 @@ Color = "argb32:ff508050"; }, ); -} \ No newline at end of file +} \ No newline at end of file diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 66b487ab..437384d4 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -6,14 +6,14 @@ Model = "pc105"; Layout = "us"; Variant = "intl"; - Options = "" + Options = ""; }; Repeat = { // Delay before initiating repeats, in milliseconds. Delay = 300; // Repeats per second. - Rate = 25 - } + Rate = 25; + }; }; KeyBindings = { "Ctrl+Alt+Logo+Q" = Quit; @@ -34,10 +34,10 @@ }; ScreenLock = { IdleSeconds = 300; - Command = "/usr/bin/swaylock" + Command = "/usr/bin/swaylock"; }; // Optional array: Commands to start once wlmaker is running. Autostart = ( "/usr/bin/foot" - ) + ); } \ No newline at end of file diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index f39641ca..6844982f 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -13,7 +13,6 @@ # limitations under the License. CMAKE_MINIMUM_REQUIRED(VERSION 3.13) -INCLUDE(EmbedBinary) SET(PUBLIC_HEADER_FILES action.h @@ -76,21 +75,6 @@ SET_TARGET_PROPERTIES( VERSION 1.0 PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") -EmbedBinary_ADD_LIBRARY( - embedded_configuration - "default_configuration" - "${PROJECT_SOURCE_DIR}/etc/wlmaker.plist") - -EmbedBinary_ADD_LIBRARY( - embedded_state - "default_state" - "${PROJECT_SOURCE_DIR}/etc/wlmaker-state.plist") - -EmbedBinary_ADD_LIBRARY( - embedded_style - "style_default" - "${PROJECT_SOURCE_DIR}/etc/style-default.plist") - ADD_DEPENDENCIES( wlmaker_lib protocol_headers From 0b431d9a485516944abc43de9e2412c94ab8bf5f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 5 Jul 2024 13:44:33 +0300 Subject: [PATCH 493/637] Removes wlmtk_fake_workspace_t. No longer needed. (#84) * Starts eliminating wlmtk_fake_workspace_t. * Removes wlmtk_fake_workspace_t in window.c. * Eliminates wlmtk_fake_workspace_t for good. --- src/toolkit/layer.c | 22 ++--- src/toolkit/window.c | 67 ++++++++------- src/toolkit/workspace.c | 179 ++++++++++++++++------------------------ src/toolkit/workspace.h | 25 +++--- 4 files changed, 127 insertions(+), 166 deletions(-) diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index 6c58198b..04e68e91 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -156,10 +156,11 @@ const bs_test_case_t wlmtk_layer_test_cases[] = { /** Exercises the panel add & remove methods. */ void test_add_remove(bs_test_t *test_ptr) { - wlmtk_layer_t *layer_ptr = BS_ASSERT_NOTNULL(wlmtk_layer_create(NULL)); - wlmtk_fake_workspace_t *fake_workspace_ptr = BS_ASSERT_NOTNULL( - wlmtk_fake_workspace_create(1024, 768)); - wlmtk_layer_set_workspace(layer_ptr, fake_workspace_ptr->workspace_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_layer_create(NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); + wlmtk_layer_set_workspace(layer_ptr, ws_ptr); wlmtk_panel_positioning_t pos = { .desired_width = 100, @@ -188,18 +189,19 @@ void test_add_remove(bs_test_t *test_ptr) wlmtk_fake_panel_destroy(fake_panel_ptr); wlmtk_layer_set_workspace(layer_ptr, NULL); - wlmtk_fake_workspace_destroy(fake_workspace_ptr); wlmtk_layer_destroy(layer_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests panel layout with multiple panels. */ void test_layout(bs_test_t *test_ptr) { - wlmtk_layer_t *layer_ptr = BS_ASSERT_NOTNULL(wlmtk_layer_create(NULL)); - wlmtk_fake_workspace_t *fake_workspace_ptr = BS_ASSERT_NOTNULL( - wlmtk_fake_workspace_create(1024, 768)); - wlmtk_layer_set_workspace(layer_ptr, fake_workspace_ptr->workspace_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_layer_t *layer_ptr = wlmtk_layer_create(NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); + wlmtk_layer_set_workspace(layer_ptr, ws_ptr); // Adds a left-bounded panel with an exclusive zone. wlmtk_panel_positioning_t pos = { @@ -251,8 +253,8 @@ void test_layout(bs_test_t *test_ptr) wlmtk_fake_panel_destroy(fp1_ptr); wlmtk_layer_set_workspace(layer_ptr, NULL); - wlmtk_fake_workspace_destroy(fake_workspace_ptr); wlmtk_layer_destroy(layer_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* == End of layer.c ======================================================= */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index e9e04595..933a5660 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1187,7 +1187,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_set_title(bs_test_t *test_ptr) { wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_window_set_title(fw_ptr->window_ptr, "Title"); BS_TEST_VERIFY_STREQ( @@ -1209,7 +1209,7 @@ void test_set_title(bs_test_t *test_ptr) void test_request_close(bs_test_t *test_ptr) { wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_window_request_close(fw_ptr->window_ptr); BS_TEST_VERIFY_TRUE( @@ -1224,7 +1224,7 @@ void test_request_close(bs_test_t *test_ptr) void test_set_activated(bs_test_t *test_ptr) { wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_window_set_activated(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); @@ -1239,12 +1239,12 @@ void test_set_activated(bs_test_t *test_ptr) /** Tests enabling and disabling server-side decoration. */ void test_server_side_decorated(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); @@ -1284,10 +1284,10 @@ void test_server_side_decorated(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ @@ -1296,13 +1296,13 @@ void test_maximize(bs_test_t *test_ptr) { struct wlr_box box; - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); // Window must be mapped to get maximized: Need workspace dimensions. - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); @@ -1362,9 +1362,9 @@ void test_maximize(bs_test_t *test_ptr) // Or just move on? // Window Maker keeps maximization, but it's ... odd. - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ @@ -1373,19 +1373,19 @@ void test_fullscreen(bs_test_t *test_ptr) { struct wlr_box box; - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, - wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); + wlmtk_workspace_get_activated_window(ws_ptr)); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); @@ -1418,7 +1418,7 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, - wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); + wlmtk_workspace_get_activated_window(ws_ptr)); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); @@ -1445,16 +1445,16 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, - wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); + wlmtk_workspace_get_activated_window(ws_ptr)); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ @@ -1463,18 +1463,17 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) { struct wlr_box box; - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); - + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, fw_ptr->window_ptr, - wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); + wlmtk_workspace_get_activated_window(ws_ptr)); // Request fullscreen. Does not take immediate effect. wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); @@ -1491,16 +1490,16 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 768, box.height); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( test_ptr, NULL, - wlmtk_workspace_get_activated_window(fws_ptr->workspace_ptr)); + wlmtk_workspace_get_activated_window(ws_ptr)); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ @@ -1508,7 +1507,7 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) void test_fake(bs_test_t *test_ptr) { wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, fake_window_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_window_ptr); wlmtk_fake_window_destroy(fake_window_ptr); } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 9551d357..716b3a36 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -691,55 +691,19 @@ wlmtk_workspace_t *wlmtk_workspace_from_dlnode( return BS_CONTAINER_OF(dlnode_ptr, wlmtk_workspace_t, dlnode); } -/* == Fake workspace methods, useful for tests ============================= */ - /* ------------------------------------------------------------------------- */ -wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height) +wlmtk_workspace_t *wlmtk_workspace_create_for_test( + int width, + int height, + wlmtk_env_t *env_ptr) { - wlmtk_fake_workspace_t *fw_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_workspace_t)); - if (NULL == fw_ptr) return NULL; - - fw_ptr->workspace_ptr = wlmtk_workspace_create("fake", NULL); - if (NULL == fw_ptr->workspace_ptr) { - wlmtk_fake_workspace_destroy(fw_ptr); - return NULL; - } - wlmtk_element_set_visible( - wlmtk_workspace_element(fw_ptr->workspace_ptr), true); - - fw_ptr->fake_parent_ptr = wlmtk_container_create_fake_parent(); - if (NULL == fw_ptr->fake_parent_ptr) { - wlmtk_fake_workspace_destroy(fw_ptr); - return NULL; - } - wlmtk_container_add_element( - fw_ptr->fake_parent_ptr, - wlmtk_workspace_element(fw_ptr->workspace_ptr)); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", env_ptr); + if (NULL == workspace_ptr) return NULL; struct wlr_box extents = { .width = width, .height = height }; - wlmtk_workspace_set_extents(fw_ptr->workspace_ptr, &extents); - - return fw_ptr; -} + wlmtk_workspace_set_extents(workspace_ptr, &extents); -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fw_ptr) -{ - if (NULL != fw_ptr->fake_parent_ptr) { - wlmtk_container_remove_element( - fw_ptr->fake_parent_ptr, - wlmtk_workspace_element(fw_ptr->workspace_ptr)); - wlmtk_container_destroy_fake_parent(fw_ptr->fake_parent_ptr); - fw_ptr->fake_parent_ptr = NULL; - } - - if (NULL != fw_ptr->workspace_ptr) { - wlmtk_workspace_destroy(fw_ptr->workspace_ptr); - fw_ptr->workspace_ptr = NULL; - } - - free(fw_ptr); + return workspace_ptr; } /* == Local (static) methods =============================================== */ @@ -1044,9 +1008,6 @@ static void _wlmtk_workspace_test_handle_window_unmapped( /** Exercises workspace create & destroy methods. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); @@ -1080,7 +1041,6 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 42, index); wlmtk_workspace_destroy(workspace_ptr); - wlmtk_container_destroy_fake_parent(fake_parent_ptr); } /* ------------------------------------------------------------------------- */ @@ -1109,7 +1069,7 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); wlmtk_workspace_map_window(workspace_ptr, fw_ptr->window_ptr); @@ -1153,22 +1113,22 @@ void test_map_unmap(bs_test_t *test_ptr) /** Tests moving a window. */ void test_move(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 0, 0, 42); + wlmtk_workspace_element(ws_ptr), 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_begin_window_move(ws_ptr, fw_ptr->window_ptr); wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 1, 2, 43); + wlmtk_workspace_element(ws_ptr), 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); @@ -1179,80 +1139,80 @@ void test_move(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_element_pointer_button( - wlmtk_workspace_element(fws_ptr->workspace_ptr), + wlmtk_workspace_element(ws_ptr), &button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, ws_ptr->grabbed_window_ptr); // More motion, no longer updates the position. wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); + wlmtk_workspace_element(ws_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests moving a window that unmaps during the move. */ void test_unmap_during_move(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 0, 0, 42); + wlmtk_workspace_element(ws_ptr), 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); // Starts a move for the window. Will move it... - wlmtk_workspace_begin_window_move(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_begin_window_move(ws_ptr, fw_ptr->window_ptr); wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 1, 2, 43); + wlmtk_workspace_element(ws_ptr), 1, 2, 43); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, ws_ptr->grabbed_window_ptr); // More motion, no longer updates the position. wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); + wlmtk_workspace_element(ws_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); // More motion, no longer updates the position. wlmtk_element_pointer_motion( - wlmtk_workspace_element(fws_ptr->workspace_ptr), 3, 4, 45); + wlmtk_workspace_element(ws_ptr), 3, 4, 45); BS_TEST_VERIFY_EQ(test_ptr, 1, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 2, wlmtk_window_element(fw_ptr->window_ptr)->y); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests resizing a window. */ void test_resize(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); - BS_ASSERT(NULL != fw_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 0, 0, 40, 20); wlmtk_fake_window_commit_size(fw_ptr); - wlmtk_element_pointer_motion( - &fws_ptr->fake_parent_ptr->super_element, 0, 0, 42); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_element_pointer_motion(wlmtk_workspace_element(ws_ptr), 0, 0, 42); + + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); int width, height; @@ -1262,10 +1222,9 @@ void test_resize(bs_test_t *test_ptr) // Starts a resize for the window. Will resize & move it... wlmtk_workspace_begin_window_resize( - fws_ptr->workspace_ptr, fw_ptr->window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); + ws_ptr, fw_ptr->window_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT); fw_ptr->fake_content_ptr->serial = 1; // The serial. - wlmtk_element_pointer_motion( - &fws_ptr->fake_parent_ptr->super_element, 1, 2, 44); + wlmtk_element_pointer_motion(wlmtk_workspace_element(ws_ptr), 1, 2, 44); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_window_element(fw_ptr->window_ptr)->y); BS_TEST_VERIFY_EQ(test_ptr, 39, fw_ptr->fake_content_ptr->requested_width); @@ -1285,21 +1244,21 @@ void test_resize(bs_test_t *test_ptr) .time_msec = 44, }; wlmtk_element_pointer_button( - wlmtk_workspace_element(fws_ptr->workspace_ptr), + wlmtk_workspace_element(ws_ptr), &button_event); - BS_TEST_VERIFY_EQ(test_ptr, NULL, fws_ptr->workspace_ptr->grabbed_window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, ws_ptr->grabbed_window_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests window activation. */ void test_activate(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); @@ -1311,7 +1270,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_window_is_activated(fw1_ptr->window_ptr)); // Window 1 is mapped => it's activated. - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1325,7 +1284,7 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw2_ptr->window_ptr)); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1337,7 +1296,7 @@ void test_activate(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_motion( - &fws_ptr->fake_parent_ptr->super_element, 50, 50, 0)); + wlmtk_workspace_element(ws_ptr), 50, 50, 0)); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1351,7 +1310,7 @@ void test_activate(bs_test_t *test_ptr) .type = WLMTK_BUTTON_DOWN, }; wlmtk_element_pointer_button( - wlmtk_workspace_element(fws_ptr->workspace_ptr), + wlmtk_workspace_element(ws_ptr), &button_event); BS_TEST_VERIFY_TRUE( test_ptr, @@ -1361,7 +1320,7 @@ void test_activate(bs_test_t *test_ptr) wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Unmap window 1. Now window 2 gets activated. - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1370,28 +1329,28 @@ void test_activate(bs_test_t *test_ptr) wlmtk_window_is_activated(fw2_ptr->window_ptr)); // Unmap the remaining window 2. Nothing is activated. - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw2_ptr->window_ptr)); wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* ------------------------------------------------------------------------- */ /** Tests cycling through windows. */ void test_activate_cycling(bs_test_t *test_ptr) { - wlmtk_fake_workspace_t *fws_ptr = wlmtk_fake_workspace_create(1024, 768); - BS_ASSERT(NULL != fws_ptr); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); bs_dllist_t *windows_ptr = wlmtk_workspace_get_windows_dllist( - fws_ptr->workspace_ptr); + ws_ptr); // Window 1 gets mapped: Activated and on top. wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1402,7 +1361,7 @@ void test_activate_cycling(bs_test_t *test_ptr) // Window 2 gets mapped: Activated and on top. wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw2_ptr->window_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw2_ptr->window_ptr)); @@ -1413,7 +1372,7 @@ void test_activate_cycling(bs_test_t *test_ptr) // Window 3 gets mapped: Activated and on top. wlmtk_fake_window_t *fw3_ptr = wlmtk_fake_window_create(); - wlmtk_workspace_map_window(fws_ptr->workspace_ptr, fw3_ptr->window_ptr); + wlmtk_workspace_map_window(ws_ptr, fw3_ptr->window_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw3_ptr->window_ptr)); @@ -1424,7 +1383,7 @@ void test_activate_cycling(bs_test_t *test_ptr) // From mapping sequence: We have 3 -> 2 -> 1. Cycling brings us to // window 2, but must not change the top window. - wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + wlmtk_workspace_activate_next_window(ws_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw2_ptr->window_ptr)); @@ -1434,7 +1393,7 @@ void test_activate_cycling(bs_test_t *test_ptr) windows_ptr->head_ptr); // One more cycle: 1. - wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + wlmtk_workspace_activate_next_window(ws_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1444,7 +1403,7 @@ void test_activate_cycling(bs_test_t *test_ptr) windows_ptr->head_ptr); // One more cycle: Back at 3. - wlmtk_workspace_activate_next_window(fws_ptr->workspace_ptr); + wlmtk_workspace_activate_next_window(ws_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw3_ptr->window_ptr)); @@ -1454,7 +1413,7 @@ void test_activate_cycling(bs_test_t *test_ptr) windows_ptr->head_ptr); // Cycle backward: Gets us to 1. - wlmtk_workspace_activate_previous_window(fws_ptr->workspace_ptr); + wlmtk_workspace_activate_previous_window(ws_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1464,20 +1423,20 @@ void test_activate_cycling(bs_test_t *test_ptr) windows_ptr->head_ptr); // Raise: Must come to top. - wlmtk_workspace_raise_window(fws_ptr->workspace_ptr, + wlmtk_workspace_raise_window(ws_ptr, fw1_ptr->window_ptr); BS_TEST_VERIFY_EQ( test_ptr, wlmtk_dlnode_from_window(fw1_ptr->window_ptr), windows_ptr->head_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw3_ptr->window_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw2_ptr->window_ptr); - wlmtk_workspace_unmap_window(fws_ptr->workspace_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw3_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw2_ptr->window_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); wlmtk_fake_window_destroy(fw3_ptr); wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); - wlmtk_fake_workspace_destroy(fws_ptr); + wlmtk_workspace_destroy(ws_ptr); } /* == End of workspace.c =================================================== */ diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 5693c6fd..316ddb58 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -262,18 +262,19 @@ bs_dllist_node_t *wlmtk_dlnode_from_workspace( wlmtk_workspace_t *wlmtk_workspace_from_dlnode( bs_dllist_node_t *dlnode_ptr); -/** Fake workspace: A real workspace, but with a fake parent. For testing. */ -typedef struct { - /** The workspace. */ - wlmtk_workspace_t *workspace_ptr; - /** The (fake) parent container. */ - wlmtk_container_t *fake_parent_ptr; -} wlmtk_fake_workspace_t; - -/** Creates a fake workspace with specified extents. */ -wlmtk_fake_workspace_t *wlmtk_fake_workspace_create(int width, int height); -/** Destroys the fake workspace. */ -void wlmtk_fake_workspace_destroy(wlmtk_fake_workspace_t *fake_workspace_ptr); +/** + * Creates a workspace with defined extents, suitably for tests. + * + * @param width + * @param height + * @param env_ptr + * + * @return A pointer to a @ref wlmtk_workspace_t or NULL on error. + */ +wlmtk_workspace_t *wlmtk_workspace_create_for_test( + int width, + int height, + wlmtk_env_t *env_ptr); /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; From f1e8fea05fdfb048f7da82aa59f4eee2d7605fd2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 6 Jul 2024 12:15:49 +0300 Subject: [PATCH 494/637] Improves handling of activated windows, fixes activation after lock. (#85) * Starts with cleanup of keyboard focus / activation. * More work on keyboard focus. * Adds a well-tested set of keeping & clearing keyboard focus. * Does elements cleanup using the for_each method. * Removes earlier wlmtk_container_update_keyboard_focus. * Adds methods to enable/disable workspaces, fixing the focus-after-unlock issue. * Fixes some doxygen comments accidentally left open. * Adds tests for enabling workspace and keeping windows activated. * Removes debug log. --- doc/ROADMAP.md | 4 +- src/toolkit/container.c | 136 +++++++++++++++++++++++++++++++--------- src/toolkit/container.h | 10 +-- src/toolkit/element.c | 66 ++++++++++++++++--- src/toolkit/element.h | 25 ++++++++ src/toolkit/root.c | 14 ++--- src/toolkit/surface.c | 14 +++-- src/toolkit/workspace.c | 90 +++++++++++++++++++++++++- src/toolkit/workspace.h | 12 ++++ 9 files changed, 312 insertions(+), 59 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 6b093357..d08bf5e5 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -193,8 +193,8 @@ Support for visual effects to improve usability, but not for pure show. * Thorough tests of both pointer and keyboard state. * Fix bug: When switching workspace, pointer state appears to be reset. - * Issue found when killing saylock that keyboard focus is incorrect. - * Re-activate workspace & windows after lock. + * [done] Issue found when killing saylock that keyboard focus is incorrect. + * [done] Re-activate workspace & windows after lock. * Menu, based on toolkit. * Available as window menu in windows. diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 91802434..860e52b6 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -29,6 +29,8 @@ /* == Declarations ========================================================= */ +static void _wlmtk_container_element_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, void *ud_ptr); static struct wlr_scene_node *_wlmtk_container_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); @@ -56,6 +58,8 @@ static bool _wlmtk_container_element_pointer_axis( struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_container_element_pointer_enter( wlmtk_element_t *element_ptr); +static void _wlmtk_container_element_keyboard_blur( + wlmtk_element_t *element_ptr); static bool _wlmtk_container_element_keyboard_event( wlmtk_element_t *element_ptr, struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, @@ -82,6 +86,7 @@ static const wlmtk_element_vmt_t container_element_vmt = { .pointer_button = _wlmtk_container_element_pointer_button, .pointer_axis = _wlmtk_container_element_pointer_axis, .pointer_enter = _wlmtk_container_element_pointer_enter, + .keyboard_blur = _wlmtk_container_element_keyboard_blur, .keyboard_event = _wlmtk_container_element_keyboard_event, }; @@ -146,13 +151,10 @@ wlmtk_container_vmt_t wlmtk_container_extend( /* ------------------------------------------------------------------------- */ void wlmtk_container_fini(wlmtk_container_t *container_ptr) { - bs_dllist_node_t *dlnode_ptr; - while (NULL != (dlnode_ptr = container_ptr->elements.head_ptr)) { - wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); - wlmtk_container_remove_element(container_ptr, element_ptr); - BS_ASSERT(container_ptr->elements.head_ptr != dlnode_ptr); - wlmtk_element_destroy(element_ptr); - } + bs_dllist_for_each( + &container_ptr->elements, + _wlmtk_container_element_dlnode_destroy, + container_ptr); // For containers created with wlmtk_container_init_attached(): We also // need to remove references to the WLR scene tree. @@ -237,17 +239,11 @@ void wlmtk_container_remove_element( container_ptr->left_button_element_ptr = NULL; } if (container_ptr->keyboard_focus_element_ptr == element_ptr) { - wlmtk_container_update_keyboard_focus(container_ptr, NULL); + wlmtk_container_set_keyboard_focus_element(container_ptr, NULL); } wlmtk_container_update_layout(container_ptr); wlmtk_container_update_pointer_focus(container_ptr); - // TODO(kaeser@gube.ch): Test this -- when the container becomes empty, it - // seems to happen the focus isn't cleared. - if (bs_dllist_empty(&container_ptr->elements)) { - container_ptr->pointer_focus_element_ptr = NULL; - container_ptr->keyboard_focus_element_ptr = NULL; - } BS_ASSERT(element_ptr != container_ptr->pointer_focus_element_ptr); BS_ASSERT(element_ptr != container_ptr->keyboard_focus_element_ptr); } @@ -293,27 +289,26 @@ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_container_update_keyboard_focus( +void wlmtk_container_set_keyboard_focus_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr) { - // TODO(kaeser@gubbech): Re-establish guard clause: Nothing to do. - // Disabled, because keyboard focus re-establishement is not all done - // well after screen lock. Needs a bigger revamp. - // if (container_ptr->keyboard_focus_element_ptr == element_ptr) return; - if (NULL != element_ptr) { BS_ASSERT(element_ptr->parent_container_ptr == container_ptr); } + if (container_ptr->keyboard_focus_element_ptr == element_ptr) return; + + if (NULL != container_ptr->keyboard_focus_element_ptr) { + wlmtk_element_keyboard_blur(container_ptr->keyboard_focus_element_ptr); + } container_ptr->keyboard_focus_element_ptr = element_ptr; - // Propagate to parent containers. if (NULL != container_ptr->super_element.parent_container_ptr) { - wlmtk_element_t *parent_kbfocus_element_ptr = - (NULL == element_ptr) ? NULL : &container_ptr->super_element; - wlmtk_container_update_keyboard_focus( - container_ptr->super_element.parent_container_ptr, - parent_kbfocus_element_ptr); + if (NULL != element_ptr) { + element_ptr = &container_ptr->super_element; + } + wlmtk_container_set_keyboard_focus_element( + container_ptr->super_element.parent_container_ptr, element_ptr); } } @@ -326,6 +321,18 @@ struct wlr_scene_tree *wlmtk_container_wlr_scene_tree( /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Calls dtor for @ref wlmtk_element_t at `dlnode_ptr` in `ud_ptr`. */ +void _wlmtk_container_element_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, void *ud_ptr) +{ + wlmtk_element_t *element_ptr = wlmtk_element_from_dlnode(dlnode_ptr); + wlmtk_container_t *container_ptr = ud_ptr; + + wlmtk_container_remove_element(container_ptr, element_ptr); + wlmtk_element_destroy(element_ptr); +} + /* ------------------------------------------------------------------------- */ /** * Implementation of the superclass wlmtk_element_t::create_scene_node method. @@ -594,6 +601,19 @@ void _wlmtk_container_element_pointer_enter( // Nothing. Do not call parent. } +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::keyboard_blur. Blurs all children. */ +void _wlmtk_container_element_keyboard_blur(wlmtk_element_t *element_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + // Guard clause: No elements having keyboard focus, return right away. + if (NULL == container_ptr->keyboard_focus_element_ptr) return; + + wlmtk_element_keyboard_blur(container_ptr->keyboard_focus_element_ptr); + container_ptr->keyboard_focus_element_ptr = NULL; +} + /* ------------------------------------------------------------------------- */ /** Handler for keyboard events: Pass to keyboard-focussed element, if any. */ bool _wlmtk_container_element_keyboard_event( @@ -793,6 +813,7 @@ static void test_pointer_focus_layered(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); static void test_pointer_axis(bs_test_t *test_ptr); static void test_keyboard_event(bs_test_t *test_ptr); +static void test_keyboard_focus(bs_test_t *test_ptr); const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -806,6 +827,7 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "pointer_button", test_pointer_button }, { 1, "pointer_axis", test_pointer_axis }, { 1, "keyboard_event", test_keyboard_event }, + { 1, "keyboard_focus", test_keyboard_focus }, { 0, NULL, NULL } }; @@ -1602,14 +1624,14 @@ void test_keyboard_event(bs_test_t *test_ptr) wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); BS_TEST_VERIFY_FALSE(test_ptr, fe_ptr->keyboard_event_called); - wlmtk_container_update_keyboard_focus(&container, &fe_ptr->element); + wlmtk_fake_element_grab_keyboard(fe_ptr); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); BS_TEST_VERIFY_TRUE(test_ptr, fe_ptr->keyboard_event_called); fe_ptr->keyboard_event_called = false; - wlmtk_container_update_keyboard_focus(&container, NULL); + wlmtk_container_set_keyboard_focus_element(&container, NULL); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_element_keyboard_event(parent_elptr, &event, NULL, 0, 0)); @@ -1621,4 +1643,62 @@ void test_keyboard_event(bs_test_t *test_ptr) wlmtk_container_fini(&parent); wlmtk_container_fini(&container); } + +/* ------------------------------------------------------------------------- */ +/** Test that keyboard focus is propagated and respects element removal. */ +void test_keyboard_focus(bs_test_t *test_ptr) +{ + wlmtk_container_t c, p; + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_container_init(&c, NULL)); + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_container_init(&p, NULL)); + wlmtk_container_add_element(&p, &c.super_element); + + // Two child elements to c. + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe1_ptr); + wlmtk_container_add_element(&c, &fe1_ptr->element); + + // One extra child element to p. + wlmtk_fake_element_t *fe2_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe2_ptr); + wlmtk_container_add_element(&p, &fe2_ptr->element); + + // fe1 of c grabs focus. Ensure it is propagated. + wlmtk_fake_element_grab_keyboard(fe1_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->has_keyboard_focus); + BS_TEST_VERIFY_EQ( + test_ptr, &fe1_ptr->element, c.keyboard_focus_element_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &c.super_element, p.keyboard_focus_element_ptr); + + // fe2 of p sets focus. Must disable focus for c. + wlmtk_fake_element_grab_keyboard(fe2_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->has_keyboard_focus); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->has_keyboard_focus); + BS_TEST_VERIFY_EQ( + test_ptr, &fe2_ptr->element, p.keyboard_focus_element_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, NULL, c.keyboard_focus_element_ptr); + + // fe1 of c re-gains focus. Must disable focus for fe2. + wlmtk_fake_element_grab_keyboard(fe1_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->has_keyboard_focus); + BS_TEST_VERIFY_FALSE(test_ptr, fe2_ptr->has_keyboard_focus); + BS_TEST_VERIFY_EQ( + test_ptr, &c.super_element, p.keyboard_focus_element_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &fe1_ptr->element, c.keyboard_focus_element_ptr); + + // Remove fe1. There is no more keyboard focus to fall back to. + wlmtk_container_remove_element(&c, &fe1_ptr->element); + wlmtk_element_destroy(&fe1_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, NULL, c.keyboard_focus_element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, p.keyboard_focus_element_ptr); + + wlmtk_container_remove_element(&p, &c.super_element); + wlmtk_container_fini(&c); + // fe2 is collected during cleanup of &p. + wlmtk_container_fini(&p); +} + /* == End of container.c =================================================== */ diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 81f7c70b..19c43402 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -188,14 +188,14 @@ void wlmtk_container_raise_element_to_top( void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr); /** - * Updates the container's keyboard focus to be at `element_ptr`. + * Reports `element_ptr` as having keyboard focus, and registers it as such in + * this container. Will propagate @ref wlmtk_container_t::super_element to + * this container's parent as element having keyboard focus. * * @param container_ptr - * @param element_ptr The element that will get keyboard focus. Must - * be contained in @ref wlmtk_container_t::elements. - * A value of NULL clears the focus. + * @param element_ptr */ -void wlmtk_container_update_keyboard_focus( +void wlmtk_container_set_keyboard_focus_element( wlmtk_container_t *container_ptr, wlmtk_element_t *element_ptr); diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 68cf09e5..b2d199b4 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -51,6 +51,7 @@ static void _wlmtk_element_pointer_enter( wlmtk_element_t *element_ptr); static void _wlmtk_element_pointer_leave( wlmtk_element_t *element_ptr); +static void _wlmtk_element_keyboard_blur(wlmtk_element_t *element_ptr); static bool _wlmtk_element_keyboard_event( wlmtk_element_t *element_ptr, struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, @@ -72,6 +73,7 @@ static const wlmtk_element_vmt_t element_vmt = { .pointer_axis = _wlmtk_element_pointer_axis, .pointer_enter = _wlmtk_element_pointer_enter, .pointer_leave = _wlmtk_element_pointer_leave, + .keyboard_blur = _wlmtk_element_keyboard_blur, .keyboard_event = _wlmtk_element_keyboard_event, }; @@ -128,6 +130,9 @@ wlmtk_element_vmt_t wlmtk_element_extend( if (NULL != element_vmt_ptr->pointer_leave) { element_ptr->vmt.pointer_leave = element_vmt_ptr->pointer_leave; } + if (NULL != element_vmt_ptr->keyboard_blur) { + element_ptr->vmt.keyboard_blur = element_vmt_ptr->keyboard_blur; + } if (NULL != element_vmt_ptr->keyboard_event) { element_ptr->vmt.keyboard_event = element_vmt_ptr->keyboard_event; } @@ -357,6 +362,13 @@ void _wlmtk_element_pointer_leave(__UNUSED__ wlmtk_element_t *element_ptr) // Nothing. } +/* ------------------------------------------------------------------------- */ +/** Handler for losing keyboard focus. Nothing for default impl. */ +void _wlmtk_element_keyboard_blur(__UNUSED__ wlmtk_element_t *element_ptr) +{ + // Nothing. +} + /* ------------------------------------------------------------------------- */ /** Handler for keyboard events. By default: Nothing is handled. */ bool _wlmtk_element_keyboard_event( @@ -419,6 +431,8 @@ static void fake_pointer_enter( wlmtk_element_t *element_ptr); static void fake_pointer_leave( wlmtk_element_t *element_ptr); +static void fake_keyboard_blur( + wlmtk_element_t *element_ptr); static bool fake_keyboard_event( wlmtk_element_t *element_ptr, struct wlr_keyboard_key_event *wlr_keyboard_key_event_ptr, @@ -437,6 +451,7 @@ static const wlmtk_element_vmt_t fake_element_vmt = { .pointer_axis = fake_pointer_axis, .pointer_enter = fake_pointer_enter, .pointer_leave = fake_pointer_leave, + .keyboard_blur = fake_keyboard_blur, .keyboard_event = fake_keyboard_event, }; @@ -458,6 +473,17 @@ wlmtk_fake_element_t *wlmtk_fake_element_create(void) return fake_element_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_element_grab_keyboard(wlmtk_fake_element_t *fake_element_ptr) +{ + fake_element_ptr->has_keyboard_focus = true; + if (NULL != fake_element_ptr->element.parent_container_ptr) { + wlmtk_container_set_keyboard_focus_element( + fake_element_ptr->element.parent_container_ptr, + &fake_element_ptr->element); + } +} + /* ------------------------------------------------------------------------- */ /** dtor for the "fake" element used for tests. */ void fake_destroy(wlmtk_element_t *element_ptr) @@ -589,6 +615,15 @@ void fake_pointer_leave( fake_element_ptr->pointer_leave_called = true; } +/* ------------------------------------------------------------------------- */ +/** Registers losing keyboard focus. */ +void fake_keyboard_blur(wlmtk_element_t *element_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->has_keyboard_focus = false; +} + /* ------------------------------------------------------------------------- */ /** Handles 'keyboard_event' events for the fake element. */ bool fake_keyboard_event( @@ -614,6 +649,7 @@ static void test_get_pointer_area(bs_test_t *test_ptr); static void test_pointer_motion_leave(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); static void test_pointer_axis(bs_test_t *test_ptr); +static void test_keyboard_focus(bs_test_t *test_ptr); static void test_keyboard_event(bs_test_t *test_ptr); const bs_test_case_t wlmtk_element_test_cases[] = { @@ -625,6 +661,7 @@ const bs_test_case_t wlmtk_element_test_cases[] = { { 1, "pointer_motion_leave", test_pointer_motion_leave }, { 1, "pointer_button", test_pointer_button }, { 1, "pointer_axis", test_pointer_axis }, + { 1, "keyboard_focus", test_keyboard_focus }, { 1, "keyboard_event", test_keyboard_event }, { 0, NULL, NULL } }; @@ -662,7 +699,7 @@ void test_set_parent_container(bs_test_t *test_ptr) // Setting a parent with a tree must create & attach the node there. wlmtk_container_t *parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != parent_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, parent_ptr); wlmtk_element_set_visible(&element, true); wlmtk_element_set_parent_container(&element, parent_ptr); BS_TEST_VERIFY_EQ( @@ -673,7 +710,7 @@ void test_set_parent_container(bs_test_t *test_ptr) // Resetting the parent must also re-attach the node. wlmtk_container_t *other_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != other_parent_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, other_parent_ptr); wlmtk_element_set_parent_container(&element, other_parent_ptr); BS_TEST_VERIFY_EQ( test_ptr, @@ -712,7 +749,7 @@ void test_set_get_position(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 20, y); wlmtk_container_t *fake_parent_ptr = wlmtk_container_create_fake_parent(); - BS_ASSERT(NULL != fake_parent_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_parent_ptr); wlmtk_element_set_parent_container(&element, fake_parent_ptr); BS_TEST_VERIFY_EQ(test_ptr, 10, element.wlr_scene_node_ptr->x); @@ -792,7 +829,7 @@ void test_get_pointer_area(bs_test_t *test_ptr) void test_pointer_motion_leave(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - BS_ASSERT(NULL != fake_element_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); BS_TEST_VERIFY_TRUE( test_ptr, @@ -831,7 +868,7 @@ void test_pointer_motion_leave(bs_test_t *test_ptr) void test_pointer_button(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - BS_ASSERT(NULL != fake_element_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); wlmtk_button_event_t event = {}; BS_TEST_VERIFY_TRUE( @@ -847,7 +884,7 @@ void test_pointer_button(bs_test_t *test_ptr) void test_pointer_axis(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - BS_ASSERT(NULL != fake_element_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); struct wlr_pointer_axis_event event = {}; BS_TEST_VERIFY_TRUE( @@ -858,12 +895,27 @@ void test_pointer_axis(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); } +/* ------------------------------------------------------------------------- */ +/** Exercises keyboard grab & blur methods. */ +void test_keyboard_focus(bs_test_t *test_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); + + wlmtk_fake_element_grab_keyboard(fake_element_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, fake_element_ptr->has_keyboard_focus); + wlmtk_element_keyboard_blur(&fake_element_ptr->element); + BS_TEST_VERIFY_FALSE(test_ptr, fake_element_ptr->has_keyboard_focus); + + wlmtk_element_destroy(&fake_element_ptr->element); +} + /* ------------------------------------------------------------------------- */ /** Exercises "keyboard_event" method. */ void test_keyboard_event(bs_test_t *test_ptr) { wlmtk_fake_element_t *fake_element_ptr = wlmtk_fake_element_create(); - BS_ASSERT(NULL != fake_element_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fake_element_ptr); struct wlr_keyboard_key_event event = {}; BS_TEST_VERIFY_TRUE( diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 3e0860d6..8f9d0e6f 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -141,6 +141,14 @@ struct _wlmtk_element_vmt_t { */ void (*pointer_leave)(wlmtk_element_t *element_ptr); + /** + * Blurs (de-activates) keyboard focus for the element. Propagates to child + * elements, where available. + * + * @param element_ptr + */ + void (*keyboard_blur)(wlmtk_element_t *element_ptr); + /** * Handler for keyboard events. * @@ -436,6 +444,13 @@ static inline bool wlmtk_element_keyboard_event( key_syms, key_syms_count, modifiers); } +/** Calls @ref wlmtk_element_vmt_t::keyboard_blur. */ +static inline void wlmtk_element_keyboard_blur( + wlmtk_element_t *element_ptr) +{ + element_ptr->vmt.keyboard_blur(element_ptr); +} + /** * Virtual method: Calls the dtor of the element's implementation. * @@ -473,6 +488,8 @@ typedef struct { wlmtk_button_event_t pointer_button_event; /** Indicates @ref wlmtk_element_vmt_t::pointer_axis() was called. */ bool pointer_axis_called; + /** Whether the fake element has keyboare focus. */ + bool has_keyboard_focus; /** Indicates that @ref wlmtk_element_vmt_t::keyboard_event() was called. */ bool keyboard_event_called; @@ -489,6 +506,14 @@ typedef struct { */ wlmtk_fake_element_t *wlmtk_fake_element_create(void); +/** + * Sets @ref wlmtk_fake_element_t::has_keyboard_focus and calls @ref + * wlmtk_container_set_keyboard_focus_element for the parent (if set). + * + * @param fake_element_ptr + */ +void wlmtk_fake_element_grab_keyboard(wlmtk_fake_element_t *fake_element_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 1bb70914..7fdcaad4 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -340,6 +340,8 @@ bool wlmtk_root_lock( return false; } + wlmtk_workspace_enable(root_ptr->current_workspace_ptr, false); + wlmtk_rectangle_set_size( root_ptr->curtain_rectangle_ptr, root_ptr->extents.width, root_ptr->extents.height); @@ -378,15 +380,7 @@ bool wlmtk_root_unlock( wl_signal_emit(&root_ptr->events.unlock_event, NULL); - // TODO(kaeser@gubbe.ch): Handle re-establishing keyboard focus better. - wlmtk_workspace_t *workspace_ptr = root_ptr->current_workspace_ptr; - if (NULL != wlmtk_workspace_get_activated_window(workspace_ptr)) { - wlmtk_element_t *el_ptr = wlmtk_window_element( - wlmtk_workspace_get_activated_window(workspace_ptr)); - wlmtk_container_update_keyboard_focus( - el_ptr->parent_container_ptr, el_ptr); - } - + wlmtk_workspace_enable(root_ptr->current_workspace_ptr, true); return true; } @@ -441,10 +435,12 @@ void _wlmtk_root_switch_to_workspace( wlmtk_element_set_visible( wlmtk_workspace_element(root_ptr->current_workspace_ptr), false); + wlmtk_workspace_enable(root_ptr->current_workspace_ptr, false); } root_ptr->current_workspace_ptr = workspace_ptr; wlmtk_element_set_visible( wlmtk_workspace_element(root_ptr->current_workspace_ptr), true); + wlmtk_workspace_enable(root_ptr->current_workspace_ptr, true); } wl_signal_emit( diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 672a9093..0678bd6a 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -158,17 +158,19 @@ void wlmtk_surface_set_activated( wlr_keyboard_ptr->keycodes, wlr_keyboard_ptr->num_keycodes, &wlr_keyboard_ptr->modifiers); + + } + if (NULL != surface_ptr->super_element.parent_container_ptr) { + wlmtk_container_set_keyboard_focus_element( + surface_ptr->super_element.parent_container_ptr, + &surface_ptr->super_element); } - wlmtk_container_update_keyboard_focus( - surface_ptr->super_element.parent_container_ptr, - &surface_ptr->super_element); } else { if (wlr_seat_ptr->keyboard_state.focused_surface == surface_ptr->wlr_surface_ptr) { wlr_seat_keyboard_clear_focus(wlr_seat_ptr); - wlmtk_container_update_keyboard_focus( - surface_ptr->super_element.parent_container_ptr, - NULL); + wlmtk_container_set_keyboard_focus_element( + surface_ptr->super_element.parent_container_ptr, NULL); } } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 716b3a36..33392c94 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -51,6 +51,8 @@ struct _wlmtk_workspace_t { /** Current FSM state. */ wlmtk_fsm_t fsm; + /** Whether this workspace is enabled, ie. can have activated windows. */ + bool enabled; /** Container that holds the windows, ie. the window layer. */ wlmtk_container_t window_container; /** Container that holds the fullscreen elements. Should have only one. */ @@ -61,6 +63,8 @@ struct _wlmtk_workspace_t { /** The activated window. */ wlmtk_window_t *activated_window_ptr; + /** The most recent activated window, if none is activated now. */ + wlmtk_window_t *formerly_activated_window_ptr; /** The grabbed window. */ wlmtk_window_t *grabbed_window_ptr; @@ -402,6 +406,21 @@ struct wlr_box wlmtk_workspace_get_fullscreen_extents( return box; } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_enable(wlmtk_workspace_t *workspace_ptr, bool enabled) +{ + if (workspace_ptr->enabled == enabled) return; + + workspace_ptr->enabled = enabled; + if (!enabled) { + wlmtk_workspace_activate_window(workspace_ptr, NULL); + } else { + wlmtk_workspace_activate_window( + workspace_ptr, + workspace_ptr->formerly_activated_window_ptr); + } +} + /* ------------------------------------------------------------------------- */ void wlmtk_workspace_map_window(wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr) @@ -442,6 +461,10 @@ void wlmtk_workspace_unmap_window(wlmtk_workspace_t *workspace_ptr, wlmtk_workspace_activate_window(workspace_ptr, NULL); need_activation = true; } + if (workspace_ptr->formerly_activated_window_ptr == window_ptr) { + workspace_ptr->formerly_activated_window_ptr = NULL; + need_activation = true; + } wlmtk_element_set_visible(wlmtk_window_element(window_ptr), false); @@ -586,12 +609,17 @@ void wlmtk_workspace_activate_window( if (NULL != workspace_ptr->activated_window_ptr) { wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); + workspace_ptr->formerly_activated_window_ptr = + workspace_ptr->activated_window_ptr; workspace_ptr->activated_window_ptr = NULL; } if (NULL != window_ptr) { - wlmtk_window_set_activated(window_ptr, true); - workspace_ptr->activated_window_ptr = window_ptr; + if (workspace_ptr->enabled) { + wlmtk_window_set_activated(window_ptr, true); + workspace_ptr->activated_window_ptr = window_ptr; + } + workspace_ptr->formerly_activated_window_ptr = window_ptr; } } @@ -702,6 +730,7 @@ wlmtk_workspace_t *wlmtk_workspace_create_for_test( struct wlr_box extents = { .width = width, .height = height }; wlmtk_workspace_set_extents(workspace_ptr, &extents); + wlmtk_workspace_enable(workspace_ptr, true); return workspace_ptr; } @@ -954,6 +983,7 @@ static void test_map_unmap(bs_test_t *test_ptr); static void test_move(bs_test_t *test_ptr); static void test_unmap_during_move(bs_test_t *test_ptr); static void test_resize(bs_test_t *test_ptr); +static void test_enable(bs_test_t *test_ptr); static void test_activate(bs_test_t *test_ptr); static void test_activate_cycling(bs_test_t *test_ptr); @@ -963,6 +993,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "move", test_move }, { 1, "unmap_during_move", test_unmap_during_move }, { 1, "resize", test_resize }, + { 1, "enable", test_enable } , { 1, "activate", test_activate }, { 1, "activate_cycling", test_activate_cycling }, { 0, NULL, NULL } @@ -1253,6 +1284,61 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_destroy(ws_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests enabling or disabling the workspace. */ +void test_enable(bs_test_t *test_ptr) +{ + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_workspace_enable(ws_ptr, false); + + // Map while disabled: Not activated. + wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); + wlmtk_workspace_map_window(ws_ptr, fw1_ptr->window_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + + // Enable: Activates the earlier-mapped window. + wlmtk_workspace_enable(ws_ptr, true); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + + // Disable: De-activate the window + wlmtk_workspace_enable(ws_ptr, false); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + + // Maps another window, while de-activated: Also don't activate. + wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); + wlmtk_workspace_map_window(ws_ptr, fw2_ptr->window_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); + + // Enable: Activates the window just mapped before. + wlmtk_workspace_enable(ws_ptr, true); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw2_ptr->window_ptr)); + + // Unmaps while de-activated. Enabling after should still activate fw1. + wlmtk_workspace_enable(ws_ptr, false); + wlmtk_workspace_unmap_window(ws_ptr, fw2_ptr->window_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + wlmtk_workspace_enable(ws_ptr, true); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_activated(fw1_ptr->window_ptr)); + + wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); + wlmtk_workspace_destroy(ws_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests window activation. */ void test_activate(bs_test_t *test_ptr) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 316ddb58..7d6fbef5 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -121,6 +121,18 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( struct wlr_box wlmtk_workspace_get_fullscreen_extents( wlmtk_workspace_t *workspace_ptr); +/** + * Enabled or disables the workspace. + * + * An enabled workspace can have keyboard focus and activated windows. When + * re-enabling a workspace, the formerly activated window will get re-activated + * and re-gains keyboard focus. + * + * @param workspace_ptr + * @param enabled + */ +void wlmtk_workspace_enable(wlmtk_workspace_t *workspace_ptr, bool enabled); + /** * Maps the window: Adds it to the workspace container and makes it visible. * From 9636483cb78c37992afcab1d435b3afad2c183d6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 14 Jul 2024 21:24:13 +0200 Subject: [PATCH 495/637] Startup improvements (#86) * Improves logging and enables output before setting mode. * Fails startup when no outputs found. * document findings of running via a display manager. * Adds a log-level argument. * Documents the --log-level argument. * Updates roadmap. --- doc/ROADMAP.md | 7 ++++++- doc/RUN.md | 6 ++++++ src/output.c | 28 ++++++++++++++++++++++++---- src/wlmaker.c | 24 ++++++++++++++++++++++-- submodules/libbase | 2 +- 5 files changed, 59 insertions(+), 8 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index d08bf5e5..a5e870eb 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -192,9 +192,10 @@ Support for visual effects to improve usability, but not for pure show. **Focus**: Add menus & make it ready for "Early-Access". * Thorough tests of both pointer and keyboard state. - * Fix bug: When switching workspace, pointer state appears to be reset. * [done] Issue found when killing saylock that keyboard focus is incorrect. * [done] Re-activate workspace & windows after lock. + * Fix bug: resize-from-left jitter observed on the raspi or with gnome-terminal. + * Fix bug: When switching workspace, pointer state appears to be reset. * Menu, based on toolkit. * Available as window menu in windows. @@ -215,6 +216,10 @@ Support for visual effects to improve usability, but not for pure show. * Update build system to use libraries from the base system rather than the `dependencies/` subdirectory, if versions are avaialble. + * Upgrade to wlroots 0.18. Verify if that & libdrm update works with lightdm. + +* Misc + * Expose the decoration manager configurables through the config file. ## Plan for 0.5 diff --git a/doc/RUN.md b/doc/RUN.md index d92b8378..96946a99 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -32,6 +32,9 @@ Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. ## Option 3: Run as wayland session +> [!NOTE] As of 2024-07-14, this appears to work only with Wayland-only display +> managers. `gdm3` has been found to work, but `lightdm` did not. + > [!IMPORTANT] > It is not recommended to run wlmaker as your main compositor. This approach > will not work if dependencies are not all operating correctly, and is hardest @@ -65,6 +68,9 @@ The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. # Debugging issues +> [!NOTE] Run `wlmaker` with the `--log_level=DEBUG` argument to get more +> verbose debug information. + 1. `wlmaker` fails with an *ERROR* log of `Could not initialize renderer`. This indicates that `wlroots` was unable to pick a suitable renderer. For diff --git a/src/output.c b/src/output.c index 78e46ffa..85a50997 100644 --- a/src/output.c +++ b/src/output.c @@ -74,31 +74,51 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_output_ptr, output_ptr->wlr_allocator_ptr, output_ptr->wlr_renderer_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_init_renderer()"); + bs_log(BS_ERROR, "Failed wlr_output_init_renderer() on %s", + output_ptr->wlr_output_ptr->name); wlmaker_output_destroy(output_ptr); return NULL; } + wlr_output_enable(output_ptr->wlr_output_ptr, true); // Set modes for backends that have them. if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { - struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode(output_ptr->wlr_output_ptr); + struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode( + output_ptr->wlr_output_ptr); + bs_log(BS_INFO, "Setting mode %dx%d @ %.2fHz", + mode_ptr->width, mode_ptr->height, 1e-3 * mode_ptr->refresh); wlr_output_set_mode(output_ptr->wlr_output_ptr, mode_ptr); + } else { + bs_log(BS_INFO, "No modes available on %s", + output_ptr->wlr_output_ptr->name); + } + + if (!wlr_output_test(output_ptr->wlr_output_ptr)) { + bs_log(BS_ERROR, "Failed wlr_output_test() on %s", + output_ptr->wlr_output_ptr->name); + wlmaker_output_destroy(output_ptr); + return NULL; } // Enable the output and commit. - wlr_output_enable(output_ptr->wlr_output_ptr, true); if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_commit()"); + bs_log(BS_ERROR, "Failed wlr_output_commit() on %s", + output_ptr->wlr_output_ptr->name); wlmaker_output_destroy(output_ptr); return NULL; } + bs_log(BS_INFO, "Created output %s", output_ptr->wlr_output_ptr->name); return output_ptr; } /* ------------------------------------------------------------------------- */ void wlmaker_output_destroy(wlmaker_output_t *output_ptr) { + if (NULL != output_ptr->wlr_output_ptr) { + bs_log(BS_INFO, "Destroy output %s", output_ptr->wlr_output_ptr->name); + } + wl_list_remove(&output_ptr->output_request_state_listener.link); wl_list_remove(&output_ptr->output_frame_listener.link); wl_list_remove(&output_ptr->output_destroy_listener.link); diff --git a/src/wlmaker.c b/src/wlmaker.c index af5c9fb0..f9ca8df7 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -52,6 +52,15 @@ static char *wlmaker_arg_style_file_ptr = NULL; /** Startup options for the server. */ static wlmaker_server_options_t wlmaker_server_options = {}; +/** Log levels. */ +static const bs_arg_enum_table_t wlmaker_log_levels[] = { + { .name_ptr = "DEBUG", BS_DEBUG }, + { .name_ptr = "INFO", BS_INFO }, + { .name_ptr = "WARNING", BS_WARNING }, + { .name_ptr = "ERROR", BS_ERROR }, + { .name_ptr = NULL }, +}; + /** Definition of commandline arguments. */ static const bs_arg_t wlmaker_args[] = { #if defined(WLMAKER_HAVE_XWAYLAND) @@ -81,6 +90,12 @@ static const bs_arg_t wlmaker_args[] = { "will use a built-in default style.", NULL, &wlmaker_arg_style_file_ptr), + BS_ARG_ENUM( + "log_level", + "Log level to apply. One of DEBUG, INFO, WARNING, ERROR.", + "INFO", + &wlmaker_log_levels[0], + (int*)&bs_log_severity), BS_ARG_SENTINEL() }; @@ -264,8 +279,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } wlr_log_init(WLR_DEBUG, wlr_to_bs_log); - bs_log_severity = BS_INFO; - + bs_log_severity = BS_INFO; // Will be overwritten in bs_arg_parse(). BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); if (!bs_arg_parse(wlmaker_args, BS_ARG_MODE_NO_EXTRA, &argc, argv)) { @@ -328,6 +342,12 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) rv = EXIT_SUCCESS; if (wlr_backend_start(server_ptr->wlr_backend_ptr)) { + + if (bs_dllist_empty(&server_ptr->outputs)) { + bs_log(BS_ERROR, "No outputs available!"); + return EXIT_FAILURE; + } + bs_log(BS_INFO, "Starting Wayland compositor for server %p at %s ...", server_ptr, server_ptr->wl_socket_name_ptr); diff --git a/submodules/libbase b/submodules/libbase index df7ce2ae..edf19014 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit df7ce2ae1a041023b55f67eb4e7ce1576bd87645 +Subproject commit edf1901499a23f64c4e77b16cad954177d308363 From a1fcc9c991cf8cddf75d1ca048b20cdbde38d710 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 28 Jul 2024 11:43:48 +0200 Subject: [PATCH 496/637] Add links to Debian and FreeBSD packages. (#88) --- README.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/README.md b/README.md index 2db8ec29..984a377e 100644 --- a/README.md +++ b/README.md @@ -46,6 +46,11 @@ Protocol support: * Once compiled, see the [these instructions](doc/RUN.md) on how to run Wayland Maker in a window or standalone, and to configure it for your needs. +* Alternatively, use a pre-built package: + + * Debian: https://packages.debian.org/sid/wlmaker + * FreeBSD: https://www.freshports.org/x11-wm/wlmaker/ + > [!NOTE] > `wlmaker` is still in early development, so it's not recommended to use it as > your primary compositor. From 6058d6a5d5b176e075e9d7b468883fae5660e787 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 28 Jul 2024 12:24:07 +0200 Subject: [PATCH 497/637] Adds desktop entry and icon for wlmclock (#89) * Add links to Debian and FreeBSD packages. * Adds desktop entry for wlmclock. * Adds desktop file and icon for wlmclock. --- icons/CMakeLists.txt | 1 + icons/wlmclock-64x64.png | Bin 0 -> 6180 bytes share/CMakeLists.txt | 8 ++++++++ share/wlmclock.desktop.in | 8 ++++++++ 4 files changed, 17 insertions(+) create mode 100644 icons/wlmclock-64x64.png create mode 100644 share/wlmclock.desktop.in diff --git a/icons/CMakeLists.txt b/icons/CMakeLists.txt index 6e75151d..ecec5a19 100644 --- a/icons/CMakeLists.txt +++ b/icons/CMakeLists.txt @@ -19,4 +19,5 @@ INSTALL(FILES clip-48x48.png firefox-48x48.png terminal-48x48.png + wlmclock-64x64.png DESTINATION share/icons/wlmaker) diff --git a/icons/wlmclock-64x64.png b/icons/wlmclock-64x64.png new file mode 100644 index 0000000000000000000000000000000000000000..47d32fcea47bb936d82910ae0abb82cc38d7964f GIT binary patch literal 6180 zcmeHLc{G%58z1{FTTy9x4B2NjgBeD45mMR9GRreen3-k{qF1fUDth|c_!7v-AO@qkt_@b zQ*d5kzXrNm3qR75(02uMV?T7c5bNp7UqguoI9xV^84d#c7!C-40wx0n6WojNSf_Xa zkpD2EW+AF0a(?5}d(Mrm8Oys%z5GICMksXK^Y3ELou?&bi(mFyX|znVt8}%~!CN<@ z-B(BTYoUsZW*(|ZBOU2RbyJ^8_PdM8E%7_6@vM6*xM1%&>lvE;0)Z?3_3fQ|7h?;u z9vrw|Pi6X71^J#bw|kLnb8zyX`UYxTSi6O5?ZzQ##)8F39lKhVI7_G+p>!|aQsxZP zRE!@F6e%X72P*yMKMd?pfx$$!FzxI-obBwsr2{3gFJTvX#RY54wxG3#))*>ADLu<7 zCf#*NH@{=3R%}~7-#-#_=8fE5jche_r`Ec`!4B%});2#MDIXi9kFbqVoHhJiDzkZN z{uc$D2bt0D;n5SYVy}?BxAR2teWtvET3`Lj?ZrOHN_HAHIv`_VP4=Fx6H^UNNmbD@ zMNj@3@5Gkp8cT}X52=~B77G3r#CDsSPpCTid3mRHrs}yi0I#%r=VuO>`>bCeVDwxY z8QxxUk$Na42hQ+XtL?7R;pJ8qUp!cSB__Sbn|HfJRan11ngGr_{XoRANdE4g0D~24_478p zH<>w%z{JZX`!x5HKA0!KUiWytlQcIMZ#UZ0JUltRslWd-x%=6KRNhW*U0O+457c!6 zCe&TNZmuL6I|4*fL2vAH0CN8wQzq=SGNg+o}$0+w7lgS5up@hb&%M@EG5`5Y1&9UUEwiZ(&9xglsQ zkw`>iaA+J32_cZY7#5!*K(ct+LW(aO_8^bOWpemTHVY7PQmE`mJ{f_4=7DeVMR45Q zzSFaKUsZtgKno}wG!}(HM?|21_Tcdyq9Bs50sTi0o+q?P(Q7~+JCaKS9il)MU;AeY zI_Lfx5HJ`To{BUF%?L=m zDG`Gt(&=<0j*2(O;fYuf#M6JGa%S=P6c!B>QbFV>Cd31pQwbOb0YrjCQxhZ}M=?bb zv1SY;0gDBRAePRc)385Ltl~1EuB3$j9F>rY4pHH#=0sB>k%pw2;Xx!GWDt-PA_k8H zaTGkoj7q^0%*^Jf=rocen;Sua%E^qNgn(!cD`aj$C^*T+!n(-gIpfei9${+24#Yun-P|U1SJCr zOA+=dL@;NEav|AqK?UXY=oCK1p27zqQVb4H!kCe8=AKv_ z34&MKQzU-*A;Kna^Uv9&hb6W`j<~9Y1 zLi>^ej}irbsW-&+Wr`L`VTFLu>G8E)zuB4pp%sX9ER{+nnjx_?0u_m;(XmJ>hy#(P zSddPofhITt-h57l@9aD_gC9-df;J(Lj*wPRd(LSE=+70(;8%2XC@8D~Bp4E7hWvNI z&|ecq3(t&i8C#Aqy zk6eG``Yi>13;d_M{>b%P3j7xMPj~&#4{D{Ez?$dybQhaAO2dSr0nzG`i<`G>ckfqbv-o{gK@5wqh z*R_6Xp9M|Tn^azge6(R~TdJkARXn9#L;v%|YreXQsGjoFm8zWLlL(aV4cGS5K=?6> zo2NY=?A(&t<9A8pN~WZ$o~^C^U#q3W<^MOuUne9a3`#Kmnmq?3Cwl=mKg)~S$|pL~D|dB z#l_`Z$WU!=zJ2Q^k?sKNmm=7CnEMiec)X6WHU>vc({xkMdJP*jZVPd(m9u{{T&n8j zVtDQFi;j%e?7~L)n=%!I3Q^*z_%^`6G^;tzOm@-Y-V|k}%Quc#Ch6lWOK$Z`yEUx; 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+Keywords=clock;dockapp;wlmaker From 6ad8fcef2b93956fc35741f297df7c3fb85fb164 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 31 Jul 2024 20:48:31 +0200 Subject: [PATCH 498/637] Uses repology badge for referring to pre-built packages. (#91) --- README.md | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/README.md b/README.md index 984a377e..c3d9b9cd 100644 --- a/README.md +++ b/README.md @@ -48,8 +48,7 @@ Protocol support: * Alternatively, use a pre-built package: - * Debian: https://packages.debian.org/sid/wlmaker - * FreeBSD: https://www.freshports.org/x11-wm/wlmaker/ + [![Packaging status](https://repology.org/badge/vertical-allrepos/wlmaker.svg)](https://repology.org/project/wlmaker/versions) > [!NOTE] > `wlmaker` is still in early development, so it's not recommended to use it as From 99ec8f71af63ae85987daf2d063dd99566a5c5c6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 31 Jul 2024 22:19:05 +0200 Subject: [PATCH 499/637] Config cleanup (#92) * Remove already-unused wlmaker_config_theme_t and instance. * Exposes the decoration manager mode through the plist config file. * Eliminates spurious ws. * Removes unused wlmaker_config_window_drag_modifiers, and adds roadmap item to make that configurable. * Patches through a 'Cursor' dict for XCursor theme specification. * Patches through a 'Cursor' dict for XCursor theme specification. --- doc/ROADMAP.md | 3 ++- etc/style-debian.plist | 4 +++ etc/style-default.plist | 4 +++ etc/wlmaker.plist | 4 +++ src/action.c | 2 +- src/config.c | 57 +++++++++------------------------------ src/config.h | 50 ++++++++-------------------------- src/cursor.c | 14 +++++----- src/xdg_decoration.c | 59 ++++++++++++++++++++++++++++++++++++++--- 9 files changed, 103 insertions(+), 94 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a5e870eb..528f3ed4 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -219,7 +219,7 @@ Support for visual effects to improve usability, but not for pure show. * Upgrade to wlroots 0.18. Verify if that & libdrm update works with lightdm. * Misc - * Expose the decoration manager configurables through the config file. + * [done] Expose the decoration manager configurables through the config file. ## Plan for 0.5 @@ -307,6 +307,7 @@ Support for visual effects to improve usability, but not for pure show. * Theme. * [done] Added ADGRADIENT fill style, aligned with Window Maker's diagonal. * Adds support for textures as fill (tiled, scaled, maximized, centered, filled?) + * Add drag-modifier option, to configure when a drag makes a window move. * Configurable keyboard map. * Verify support of multi-layout configurations (eg. `shift_caps_toggle`) diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 6e89c12d..bfdb5b69 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -1,6 +1,10 @@ // Following the 'Debian' theme of Window Maker. { BackgroundColor = "argb32:ff77aac4"; + Cursor = { + Name = default; + Size = 24; + }; Dock = { Margin = { Width = 1; diff --git a/etc/style-default.plist b/etc/style-default.plist index c79fef07..86d5f2f8 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -1,6 +1,10 @@ // Style oriented on Window Maker's default. { BackgroundColor = "argb32:ff505080"; + Cursor = { + Name = default; + Size = 24; + }; Dock = { Margin = { Width = 1; diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 437384d4..e1f8b571 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -15,6 +15,10 @@ Rate = 25; }; }; + // Configuration for XDG decoration protocol: Server or client-side? + Decoration = { + Mode = SuggestServer; + }; KeyBindings = { "Ctrl+Alt+Logo+Q" = Quit; "Ctrl+Alt+Logo+L" = LockScreen; diff --git a/src/action.c b/src/action.c index 826d06d0..f1789049 100644 --- a/src/action.c +++ b/src/action.c @@ -393,7 +393,7 @@ void test_keybindings_parse(bs_test_t *test_ptr) // Modifier. BS_TEST_VERIFY_TRUE( test_ptr, _wlmaker_keybindings_parse("Ctrl+Logo+Q", &m, &ks)); - BS_TEST_VERIFY_EQ(test_ptr, WLR_MODIFIER_CTRL | WLR_MODIFIER_LOGO, m); + BS_TEST_VERIFY_EQ(test_ptr, WLR_MODIFIER_CTRL | WLR_MODIFIER_LOGO, m); BS_TEST_VERIFY_EQ(test_ptr, XKB_KEY_Q, ks); // Test some fancier keys. diff --git a/src/config.c b/src/config.c index 802d2c51..cc8c4abd 100644 --- a/src/config.c +++ b/src/config.c @@ -44,52 +44,9 @@ static bool _wlmaker_config_decode_fill_style( /* == Data ================================================================= */ -/** Name of the xcursor theme. NULL picks the default. */ -const char *config_xcursor_theme_name = NULL; - -/** Base size for the xcursor theme (when scale==1.0). */ -const uint32_t config_xcursor_theme_size = 24; - /** Overall scale of output. */ const float config_output_scale = 1.0; -/** Whether to always request server-side decorations. */ -const wlmaker_config_decoration_t config_decoration = - WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER; - -/** Modifiers for moving the window with the cursor. */ -const uint32_t wlmaker_config_window_drag_modifiers = - WLR_MODIFIER_ALT | WLR_MODIFIER_LOGO; - -/** Visual theme. */ -const wlmaker_config_theme_t wlmaker_config_theme = { - .window_margin_color = 0xff000000, // Pich black, opaque. - .window_margin_width = 1, - - .tile_fill = { - .type = WLMTK_STYLE_COLOR_DGRADIENT, - .param = { .hgradient = { .from = 0xffa6a6b6,.to = 0xff515561 }} - }, - .menu_fill = { - .type = WLMTK_STYLE_COLOR_HGRADIENT, - .param = { .hgradient = { .from = 0xffc2c0c5, .to = 0xff828085 }} - }, - .menu_margin_color = 0xff000000, // Pitch black, opaque. - .menu_margin_width = 1, - .menu_padding_width = 1, - - .menu_item_enabled_fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0x00000000 }} // Transparent. - }, - .menu_item_enabled_text_color = 0xff000000, // Black, opaque. - .menu_item_selected_fill = { - .type = WLMTK_STYLE_COLOR_SOLID, - .param = { .solid = { .color = 0xffffffff }} // White, opaque.. - }, - .menu_item_selected_text_color = 0xff000000, // Black, opaque. -}; - /** Plist decoding descriptor of the fill type. */ static const wlmcfg_enum_desc_t _wlmaker_config_fill_type_desc[] = { WLMCFG_ENUM("SOLID", WLMTK_STYLE_COLOR_SOLID), @@ -256,6 +213,15 @@ static const wlmcfg_desc_t _wlmaker_clip_style_desc[] = { WLMCFG_DESC_SENTINEL() }; +/** Descriptor for decoding the "Cursor" dictionary. */ +static const wlmcfg_desc_t _wlmaker_cursor_style_desc[] = { + WLMCFG_DESC_STRING( + "Name", true, wlmaker_config_cursor_style_t, name_ptr, "default"), + WLMCFG_DESC_UINT64( + "Size", true, wlmaker_config_cursor_style_t, size, 24), + WLMCFG_DESC_SENTINEL() +}; + /** Desciptor for decoding the style information from a plist. */ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_ARGB32( @@ -275,6 +241,9 @@ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_DICT( "Clip", true, wlmaker_config_style_t, clip, _wlmaker_clip_style_desc), + WLMCFG_DESC_DICT( + "Cursor", true, wlmaker_config_style_t, cursor, + _wlmaker_cursor_style_desc), WLMCFG_DESC_SENTINEL() }; @@ -517,7 +486,7 @@ void test_file(bs_test_t *test_ptr) void test_style_file(bs_test_t *test_ptr) { wlmcfg_dict_t *dict_ptr; - wlmaker_config_style_t config_style; + wlmaker_config_style_t config_style = {}; #ifndef WLMAKER_SOURCE_DIR #error "Missing definition of WLMAKER_SOURCE_DIR!" diff --git a/src/config.h b/src/config.h index e6b95bf8..70418e6d 100644 --- a/src/config.h +++ b/src/config.h @@ -61,7 +61,15 @@ typedef struct { uint32_t text_color; } wlmaker_config_clip_style_t; -/** Style information. Replaces @ref wlmaker_config_theme_t. */ +/** Style of the cursor. */ +typedef struct { + /** Name of the XCursor theme to use. */ + char *name_ptr; + /** Size, when non-scaled. */ + uint64_t size; +} wlmaker_config_cursor_style_t; + +/** Style information. */ typedef struct { /** Background color, unless overriden in "Workspace" state. */ uint32_t background_color; @@ -75,48 +83,12 @@ typedef struct { wlmaker_config_clip_style_t clip; /** Task list style. */ wlmaker_config_task_list_style_t task_list; + /** Cursor style. */ + wlmaker_config_cursor_style_t cursor; } wlmaker_config_style_t; -/** The theme. */ -typedef struct { - /** Color of the window margin. */ - uint32_t window_margin_color; - /** Width of the window margin, in pixels. */ - uint32_t window_margin_width; - - /** Fill style of a tile. */ - wlmtk_style_fill_t tile_fill; - - /** Fill style of the menu's background. */ - wlmtk_style_fill_t menu_fill; - /** Color of the menu's margin and padding. */ - uint32_t menu_margin_color; - /** Width of the menu's margin. */ - uint32_t menu_margin_width; - /** Width of the paddin between menu elements. In `menu_margin_color. */ - uint32_t menu_padding_width; - - /** Fill style of a menu item when enabled. */ - wlmtk_style_fill_t menu_item_enabled_fill; - /** Text color of menu item when enabled. */ - uint32_t menu_item_enabled_text_color; - /** Fill style of a menu item when selected. */ - wlmtk_style_fill_t menu_item_selected_fill; - /** Text color of menu item when selected. */ - uint32_t menu_item_selected_text_color; -} wlmaker_config_theme_t; - -extern const char *config_xcursor_theme_name; -extern const uint32_t config_xcursor_theme_size; - extern const float config_output_scale; -extern const wlmaker_config_decoration_t config_decoration; - -extern const uint32_t wlmaker_config_window_drag_modifiers; - -extern const wlmaker_config_theme_t wlmaker_config_theme; - /** * Loads the configuration for wlmaker. * diff --git a/src/cursor.c b/src/cursor.c index 2fd9cf83..ad8f4c6c 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -78,19 +78,21 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) server_ptr->wlr_output_layout_ptr); cursor_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_create( - config_xcursor_theme_name, - config_xcursor_theme_size); + server_ptr->style.cursor.name_ptr, + server_ptr->style.cursor.size); if (NULL == cursor_ptr->wlr_xcursor_manager_ptr) { - bs_log(BS_ERROR, "Failed wlr_xcursor_manager_create(%s, %"PRIu32")", - config_xcursor_theme_name, config_xcursor_theme_size); + bs_log(BS_ERROR, "Failed wlr_xcursor_manager_create(%s, %"PRIu64")", + server_ptr->style.cursor.name_ptr, + server_ptr->style.cursor.size); wlmaker_cursor_destroy(cursor_ptr); return NULL; } if (!wlr_xcursor_manager_load(cursor_ptr->wlr_xcursor_manager_ptr, config_output_scale)) { - bs_log(BS_ERROR, "Failed wlr_xcursor_manager_load() for %s, %"PRIu32, - config_xcursor_theme_name, config_xcursor_theme_size); + bs_log(BS_ERROR, "Failed wlr_xcursor_manager_load() for %s, %"PRIu64, + server_ptr->style.cursor.name_ptr, + server_ptr->style.cursor.size); wlmaker_cursor_destroy(cursor_ptr); return NULL; } diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index b9e5e94b..d2b7813c 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -37,6 +37,8 @@ struct _wlmaker_xdg_decoration_manager_t { wlmaker_server_t *server_ptr; /** The wlroots XDG decoration manager. */ struct wlr_xdg_decoration_manager_v1* wlr_xdg_decoration_manager_v1_ptr; + /** Operation mode for the decoration manager. */ + wlmaker_config_decoration_t mode; /** Listener for `new_toplevel_decoration`. */ struct wl_listener new_toplevel_decoration_listener; @@ -48,6 +50,8 @@ struct _wlmaker_xdg_decoration_manager_t { typedef struct { /** Points to the wlroots `wlr_xdg_toplevel_decoration_v1`. */ struct wlr_xdg_toplevel_decoration_v1 *wlr_xdg_toplevel_decoration_v1_ptr; + /** Back-link to the decoration manager. */ + wlmaker_xdg_decoration_manager_t *decoration_manager_ptr; /** Listener for `request_mode` of `wlr_xdg_toplevel_decoration_v1`. */ struct wl_listener request_mode_listener; @@ -63,6 +67,7 @@ static void handle_destroy( void *data_ptr); static wlmaker_xdg_decoration_t *wlmaker_xdg_decoration_create( + wlmaker_xdg_decoration_manager_t *decoration_manager_ptr, struct wlr_xdg_toplevel_decoration_v1 *wlr_xdg_toplevel_decoration_v1_ptr); static void wlmaker_xdg_decoration_destroy( wlmaker_xdg_decoration_t *decoration_ptr); @@ -74,6 +79,28 @@ static void handle_decoration_destroy( struct wl_listener *listener_ptr, void *data_ptr); +/* == Data ================================================================= */ + +/** Plist descriptor of decoration mode. @see wlmaker_config_decoration_t. */ +static const wlmcfg_enum_desc_t _wlmaker_config_decoration_desc[] = { + WLMCFG_ENUM("SuggestClient", WLMAKER_CONFIG_DECORATION_SUGGEST_CLIENT), + WLMCFG_ENUM("SuggestServer", WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER), + WLMCFG_ENUM("EnforceClient", WLMAKER_CONFIG_DECORATION_ENFORCE_CLIENT), + WLMCFG_ENUM("EnforceServer", WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER), + WLMCFG_ENUM_SENTINEL() +}; + +/** Plist descriptor of the 'Decoration' dict contents. */ +static const wlmcfg_desc_t _wlmaker_xdg_decoration_config_desc[] = { + WLMCFG_DESC_ENUM("Mode", true, wlmaker_xdg_decoration_manager_t, mode, + WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER, + _wlmaker_config_decoration_desc), + WLMCFG_DESC_SENTINEL() +}; + +/** Name of the top-level dict holding the decoration manager's config. */ +static const char *_wlmaker_xdg_decoration_dict_name = "Decoration"; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -92,6 +119,25 @@ wlmaker_xdg_decoration_manager_t *wlmaker_xdg_decoration_manager_create( return NULL; } + wlmcfg_dict_t *decoration_dict_ptr = wlmcfg_dict_get_dict( + server_ptr->config_dict_ptr, _wlmaker_xdg_decoration_dict_name); + if (NULL == decoration_dict_ptr) { + bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_xdg_decoration_dict_name); + wlmaker_xdg_decoration_manager_destroy(decoration_manager_ptr); + return NULL; + } + bool decoded = wlmcfg_decode_dict( + decoration_dict_ptr, + _wlmaker_xdg_decoration_config_desc, + decoration_manager_ptr); + wlmcfg_dict_unref(decoration_dict_ptr); + if (!decoded) { + bs_log(BS_ERROR, "Failed to decode '%s' dict", + _wlmaker_xdg_decoration_dict_name); + wlmaker_xdg_decoration_manager_destroy(decoration_manager_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( &decoration_manager_ptr->wlr_xdg_decoration_manager_v1_ptr-> events.new_toplevel_decoration, @@ -129,13 +175,17 @@ void wlmaker_xdg_decoration_manager_destroy( * @param data_ptr Points to `wlr_xdg_toplevel_decoration_v1`. */ void handle_new_toplevel_decoration( - __UNUSED__ struct wl_listener *listener_ptr, + struct wl_listener *listener_ptr, void *data_ptr) { + wlmaker_xdg_decoration_manager_t *decoration_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_decoration_manager_t, + new_toplevel_decoration_listener); struct wlr_xdg_toplevel_decoration_v1 *wlr_xdg_toplevel_decoration_v1_ptr = data_ptr; wlmaker_xdg_decoration_t *decoration_ptr = wlmaker_xdg_decoration_create( + decoration_manager_ptr, wlr_xdg_toplevel_decoration_v1_ptr); if (NULL == decoration_ptr) return; @@ -164,16 +214,19 @@ static void handle_destroy( /** * Creates a decoration handle. * + * @param decoration_manager_ptr * @param wlr_xdg_toplevel_decoration_v1_ptr * * @returns The decoration handle or NULL on error. */ wlmaker_xdg_decoration_t *wlmaker_xdg_decoration_create( + wlmaker_xdg_decoration_manager_t *decoration_manager_ptr, struct wlr_xdg_toplevel_decoration_v1 *wlr_xdg_toplevel_decoration_v1_ptr) { wlmaker_xdg_decoration_t *decoration_ptr = logged_calloc( 1, sizeof(wlmaker_xdg_decoration_t)); if (NULL == decoration_ptr) return NULL; + decoration_ptr->decoration_manager_ptr = decoration_manager_ptr; decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr = wlr_xdg_toplevel_decoration_v1_ptr; @@ -221,7 +274,7 @@ void handle_decoration_request_mode( enum wlr_xdg_toplevel_decoration_v1_mode mode = decoration_ptr->wlr_xdg_toplevel_decoration_v1_ptr->requested_mode; - switch (config_decoration) { + switch (decoration_ptr->decoration_manager_ptr->mode) { case WLMAKER_CONFIG_DECORATION_SUGGEST_CLIENT: if (WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_NONE == mode) { mode = WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE; @@ -244,7 +297,7 @@ void handle_decoration_request_mode( default: bs_log(BS_FATAL, "Unhandled config_decoration value %d", - config_decoration); + decoration_ptr->decoration_manager_ptr->mode); BS_ABORT(); } From 3f0f599537a4c98860fbf39a15d715042a2d3529 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 2 Aug 2024 14:06:03 +0200 Subject: [PATCH 500/637] Uses wlr_scene_node_destroy on the scene graph root. (#93) --- src/toolkit/container.c | 5 ++--- src/toolkit/root.c | 6 +++--- src/toolkit/workspace.c | 2 +- 3 files changed, 6 insertions(+), 7 deletions(-) diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 860e52b6..7accbf0b 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -791,9 +791,8 @@ void wlmtk_container_destroy_fake_parent(wlmtk_container_t *container_ptr) wlmtk_container_fini(&fake_parent_container_ptr->container); if (NULL != fake_parent_container_ptr->wlr_scene_ptr) { - // Note: There is no "wlr_scene_destroy()" method; as of 2023-09-02, - // this is just a flat allocated struct. - free(fake_parent_container_ptr->wlr_scene_ptr); + wlr_scene_node_destroy( + &fake_parent_container_ptr->wlr_scene_ptr->tree.node); fake_parent_container_ptr->wlr_scene_ptr = NULL; } diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 7fdcaad4..1add4570 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -683,7 +683,7 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 50, root_ptr->extents.height); wlmtk_root_destroy(root_ptr); - free(wlr_scene_ptr); + wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } /* ------------------------------------------------------------------------- */ @@ -745,7 +745,7 @@ void test_workspaces(bs_test_t *test_ptr) wlmtk_util_disconnect_listener(&test_ws.listener); wlmtk_root_destroy(root_ptr); - free(wlr_scene_ptr); + wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } /* ------------------------------------------------------------------------- */ @@ -807,7 +807,7 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); wlmtk_root_destroy(root_ptr); - free(wlr_scene_ptr); + wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } /* == End of root.c ======================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 33392c94..ae23fd1a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -1137,7 +1137,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_root_remove_workspace(root_ptr, workspace_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_root_destroy(root_ptr); - free(wlr_scene_ptr); + wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } /* ------------------------------------------------------------------------- */ From f4e216dd5e80c665caa6f2dc8b8c18f55781ce5c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 16 Aug 2024 16:23:19 +0200 Subject: [PATCH 501/637] Adds basic example of an XDG toplevel to apps (#95) * Wires up the pointer interface in libwlclient. * Adds initial files for XDG shell and toplevel interface. * Removes unnecessary include. * Wires up the XDG toplevel client to show a static window. * Removes superfluous whitespace. --- apps/CMakeLists.txt | 6 + apps/example_toplevel.c | 55 +++++++ apps/libwlclient/CMakeLists.txt | 21 ++- apps/libwlclient/buffer.c | 1 - apps/libwlclient/client.c | 249 +++++++++++++++++++++++++++++++- apps/libwlclient/icon.c | 2 - apps/libwlclient/libwlclient.h | 3 + apps/libwlclient/xdg_toplevel.c | 156 ++++++++++++++++++++ apps/libwlclient/xdg_toplevel.h | 63 ++++++++ 9 files changed, 547 insertions(+), 9 deletions(-) create mode 100644 apps/example_toplevel.c create mode 100644 apps/libwlclient/xdg_toplevel.c create mode 100644 apps/libwlclient/xdg_toplevel.h diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 3052d079..48102f7f 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -16,8 +16,14 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) ADD_SUBDIRECTORY(libwlclient) ADD_SUBDIRECTORY(primitives) + ADD_EXECUTABLE(wlmclock wlmclock.c) TARGET_INCLUDE_DIRECTORIES(wlmclock PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives m) +ADD_EXECUTABLE(example_toplevel example_toplevel.c) +TARGET_INCLUDE_DIRECTORIES(example_toplevel PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) +TARGET_LINK_LIBRARIES(example_toplevel libwlclient) + INSTALL(TARGETS wlmclock DESTINATION bin) +INSTALL(TARGETS example_toplevel DESTINATION bin) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c new file mode 100644 index 00000000..5057efdc --- /dev/null +++ b/apps/example_toplevel.c @@ -0,0 +1,55 @@ +/* ========================================================================= */ +/** + * @file wlmclock.c + * + * Example app for libwlclient. + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +#include +#include + +/* == Main program ========================================================= */ +/** Main program. */ +int main(__UNUSED__ int argc, __UNUSED__ char **argv) +{ + bs_log_severity = BS_DEBUG; + + wlclient_t *wlclient_ptr = wlclient_create("example_toplevel"); + if (NULL == wlclient_ptr) return EXIT_FAILURE; + + if (wlclient_xdg_supported(wlclient_ptr)) { + wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( + wlclient_ptr); + if (NULL != toplevel_ptr) { + wlclient_run(wlclient_ptr); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + } else { + bs_log(BS_ERROR, "Failed wlclient_xdg_toplevel_create(%p)", + wlclient_ptr); + } + } else { + bs_log(BS_ERROR, "XDG shell is not supported."); + } + + wlclient_destroy(wlclient_ptr); + return EXIT_SUCCESS; +} +/* == End of wlmclock.c ==================================================== */ diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index 23b01116..2da6c086 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -16,7 +16,24 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(WaylandProtocol) ADD_LIBRARY(libwlclient STATIC) -SET(SOURCES libwlclient.h client.c buffer.h buffer.c icon.h icon.c) + +SET(PUBLIC_HEADER_FILES + buffer.h + icon.h + libwlclient.h + xdg_toplevel.h +) +SET_TARGET_PROPERTIES( + libwlclient PROPERTIES + VERSION 1.0 + PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") + +SET(SOURCES + buffer.c + client.c + icon.c + xdg_toplevel.c +) WaylandProtocol_ADD( SOURCES BASE_NAME xdg-shell @@ -27,7 +44,9 @@ WaylandProtocol_ADD( BASE_NAME wlmaker-icon-unstable-v1 PROTOCOL_FILE "${PROJECT_SOURCE_DIR}/protocols/wlmaker-icon-unstable-v1.xml" SIDE client) + TARGET_SOURCES(libwlclient PRIVATE ${SOURCES}) + TARGET_INCLUDE_DIRECTORIES( libwlclient PRIVATE ${WAYLAND_INCLUDE_DIRS} diff --git a/apps/libwlclient/buffer.c b/apps/libwlclient/buffer.c index 91c66911..1bfb954f 100644 --- a/apps/libwlclient/buffer.c +++ b/apps/libwlclient/buffer.c @@ -26,7 +26,6 @@ #include #include #include -#include /* == Declarations ========================================================= */ diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index 5830c519..caba0292 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -39,6 +39,8 @@ struct _wlclient_t { /** Registry singleton for the above connection. */ struct wl_registry *wl_registry_ptr; + /** Pointer state, if & when the seat has the capability. */ + struct wl_pointer *wl_pointer_ptr; /** List of registered timers. TODO(kaeser@gubbe.ch): Replace with HEAP. */ bs_dllist_t timers; @@ -70,6 +72,8 @@ typedef struct { uint32_t desired_version; /** Offset of the bound interface, relative to `wlclient_t`. */ size_t bound_ptr_offset; + /** Additional setup for this wayland object. */ + void (*setup)(wlclient_t *client_ptr); } object_t; static void wl_to_bs_log( @@ -95,6 +99,65 @@ static wlclient_timer_t *wlc_timer_create( static void wlc_timer_destroy( wlclient_timer_t *timer_ptr); +static void wlc_seat_setup(wlclient_t *client_ptr); +static void wlc_seat_handle_capabilities( + void *data_ptr, + struct wl_seat *wl_seat_ptr, + uint32_t capabilities); +static void wlc_seat_handle_name( + void *data_ptr, + struct wl_seat *wl_seat_ptr, + const char *name_ptr); + +static void wlc_pointer_handle_enter( + void *data, + struct wl_pointer *wl_pointer, + uint32_t serial, + struct wl_surface *surface, + wl_fixed_t surface_x, + wl_fixed_t surface_y); +static void wlc_pointer_handle_leave( + void *data, + struct wl_pointer *wl_pointer, + uint32_t serial, + struct wl_surface *surface); +static void wlc_pointer_handle_motion( + void *data, + struct wl_pointer *wl_pointer, + uint32_t time, + wl_fixed_t surface_x, + wl_fixed_t surface_y); +static void wlc_pointer_handle_button( + void *data, + struct wl_pointer *wl_pointer, + uint32_t serial, + uint32_t time, + uint32_t button, + uint32_t state); +static void wlc_pointer_handle_axis( + void *data, + struct wl_pointer *wl_pointer, + uint32_t time, + uint32_t axis, + wl_fixed_t value); +static void wlc_pointer_handle_frame( + void *data, + struct wl_pointer *wl_pointer); +static void wlc_pointer_handle_axis_source( + void *data, + struct wl_pointer *wl_pointer, + uint32_t axis_source); +static void wlc_pointer_handle_axis_stop( + void *data, + struct wl_pointer *wl_pointer, + uint32_t time, + uint32_t axis); +static void wlc_pointer_handle_axis_discrete( + void *data, + struct wl_pointer *wl_pointer, + uint32_t axis, + int32_t discrete); + /* == Data ================================================================= */ /** Listener for the registry, taking note of registry updates. */ @@ -103,17 +166,38 @@ static const struct wl_registry_listener registry_listener = { .global_remove = handle_global_remove, }; +/** Listeners for the seat. */ +static const struct wl_seat_listener wlc_seat_listener = { + .capabilities = wlc_seat_handle_capabilities, + .name = wlc_seat_handle_name, +}; + +/** Listeners for the pointer. */ +static const struct wl_pointer_listener wlc_pointer_listener = { + .enter = wlc_pointer_handle_enter, + .leave = wlc_pointer_handle_leave, + .motion = wlc_pointer_handle_motion, + .button = wlc_pointer_handle_button, + .axis = wlc_pointer_handle_axis, + .frame = wlc_pointer_handle_frame, + .axis_source = wlc_pointer_handle_axis_source, + .axis_stop = wlc_pointer_handle_axis_stop, + .axis_discrete = wlc_pointer_handle_axis_discrete, +}; + /** List of wayland objects we want to bind to. */ static const object_t objects[] = { { &wl_compositor_interface, 4, - offsetof(wlclient_attributes_t, wl_compositor_ptr) }, + offsetof(wlclient_attributes_t, wl_compositor_ptr), NULL }, { &wl_shm_interface, 1, - offsetof(wlclient_attributes_t, wl_shm_ptr) }, + offsetof(wlclient_attributes_t, wl_shm_ptr), NULL }, { &xdg_wm_base_interface, 1, - offsetof(wlclient_attributes_t, xdg_wm_base_ptr) }, + offsetof(wlclient_attributes_t, xdg_wm_base_ptr), NULL }, + { &wl_seat_interface, 7, + offsetof(wlclient_attributes_t, wl_seat_ptr), wlc_seat_setup }, { &zwlmaker_icon_manager_v1_interface, 1, - offsetof(wlclient_attributes_t, icon_manager_ptr) }, - { NULL, 0, 0 } // sentinel. + offsetof(wlclient_attributes_t, icon_manager_ptr), NULL }, + { NULL, 0, 0, NULL } // sentinel. }; /* == Exported methods ===================================================== */ @@ -425,6 +509,8 @@ void handle_global_announce( bound_ptr; bs_log(BS_DEBUG, "Bound interface %s to %p", interface_name_ptr, bound_ptr); + + if (NULL != object_ptr->setup) object_ptr->setup(data_ptr); } } @@ -500,4 +586,157 @@ void wlc_timer_destroy(wlclient_timer_t *timer_ptr) free(timer_ptr); } +/* ------------------------------------------------------------------------- */ +/** Set up the seat: Registers the client's seat listeners. */ +void wlc_seat_setup(wlclient_t *client_ptr) +{ + wl_seat_add_listener( + client_ptr->attributes.wl_seat_ptr, + &wlc_seat_listener, + client_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the seat's capability updates. + * + * Un-/Registers listeners for the pointer, if the capability is available. + * + * @param data_ptr + * @param wl_seat_ptr + * @param capabilities + */ +void wlc_seat_handle_capabilities( + void *data_ptr, + struct wl_seat *wl_seat_ptr, + uint32_t capabilities) +{ + wlclient_t *client_ptr = data_ptr; + + bool supports_pointer = capabilities & WL_SEAT_CAPABILITY_POINTER; + if (supports_pointer && NULL == client_ptr->wl_pointer_ptr) { + client_ptr->wl_pointer_ptr = wl_seat_get_pointer(wl_seat_ptr); + wl_pointer_add_listener( + client_ptr->wl_pointer_ptr, + &wlc_pointer_listener, + client_ptr); + } else if (!supports_pointer && NULL != client_ptr->wl_pointer_ptr) { + wl_pointer_release(client_ptr->wl_pointer_ptr); + client_ptr->wl_pointer_ptr = NULL; + } +} + +/* ------------------------------------------------------------------------- */ +/** Handles the unique identifier callback. */ +void wlc_seat_handle_name( + void *data_ptr, + struct wl_seat *wl_seat_ptr, + const char *name_ptr) +{ + bs_log(BS_DEBUG, "Client %p bound to seat %p: %s", + data_ptr, wl_seat_ptr, name_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Called when the client obtains pointer focus. */ +void wlc_pointer_handle_enter( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t serial, + __UNUSED__ struct wl_surface *surface, + __UNUSED__ wl_fixed_t surface_x, + __UNUSED__ wl_fixed_t surface_y) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called when the client looses pointer focus. */ +void wlc_pointer_handle_leave( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t serial, + __UNUSED__ struct wl_surface *surface) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon pointer motion. */ +void wlc_pointer_handle_motion( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t time, + __UNUSED__ wl_fixed_t surface_x, + __UNUSED__ wl_fixed_t surface_y) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon pointer button events. */ +void wlc_pointer_handle_button( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t serial, + __UNUSED__ uint32_t time, + __UNUSED__ uint32_t button, + __UNUSED__ uint32_t state) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon axis events. */ +void wlc_pointer_handle_axis( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t time, + __UNUSED__ uint32_t axis, + __UNUSED__ wl_fixed_t value) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon frame events. */ +void wlc_pointer_handle_frame( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon axis source events. */ +void wlc_pointer_handle_axis_source( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t axis_source) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Axis stop events. */ +void wlc_pointer_handle_axis_stop( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t time, + __UNUSED__ uint32_t axis) +{ + /* Currently nothing done. */ +} + +/* ------------------------------------------------------------------------- */ +/** Called upon axis click events. */ +void wlc_pointer_handle_axis_discrete( + __UNUSED__ void *data, + __UNUSED__ struct wl_pointer *wl_pointer, + __UNUSED__ uint32_t axis, + __UNUSED__ int32_t discrete) +{ + /* Currently nothing done. */ +} + /* == End of client.c ====================================================== */ diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c index 1062ac9e..41567725 100644 --- a/apps/libwlclient/icon.c +++ b/apps/libwlclient/icon.c @@ -23,8 +23,6 @@ #include "buffer.h" #include "wlmaker-icon-unstable-v1-client-protocol.h" -#include - /* == Declarations ========================================================= */ /** State of the icon. */ diff --git a/apps/libwlclient/libwlclient.h b/apps/libwlclient/libwlclient.h index fdc03a76..a611cecb 100644 --- a/apps/libwlclient/libwlclient.h +++ b/apps/libwlclient/libwlclient.h @@ -28,6 +28,7 @@ typedef struct _wlclient_t wlclient_t; #include "icon.h" +#include "xdg_toplevel.h" #ifdef __cplusplus extern "C" { @@ -53,6 +54,8 @@ typedef struct { struct wl_shm *wl_shm_ptr; /** The bound XDG wm_base interface. */ struct xdg_wm_base *xdg_wm_base_ptr; + /** The bound seat. */ + struct wl_seat *wl_seat_ptr; /** The bound Toplevel Icon Manager. Will be NULL if not supported. */ struct zwlmaker_icon_manager_v1 *icon_manager_ptr; diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c new file mode 100644 index 00000000..4135dbef --- /dev/null +++ b/apps/libwlclient/xdg_toplevel.c @@ -0,0 +1,156 @@ +/* ========================================================================= */ +/** + * @file xdg_toplevel.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "xdg_toplevel.h" + +#include +#include "xdg-shell-client-protocol.h" + +#include "buffer.h" + +/* == Declarations ========================================================= */ + +/** State of the XDG toplevel. */ +struct _wlclient_xdg_toplevel_t { + /** Back-link to the client. */ + wlclient_t *wlclient_ptr; + + /** Surface. */ + struct wl_surface *wl_surface_ptr; + /** Wrapped as XDG surface. */ + struct xdg_surface *xdg_surface_ptr; + /** The XDG toplevel. */ + struct xdg_toplevel *xdg_toplevel_ptr; +}; + +static void _wlclient_xdg_surface_configure( + void *data, + struct xdg_surface *xdg_surface, + uint32_t serial); + +/* == Data ================================================================= */ + +/** Listeners for the XDG surface. */ +static const struct xdg_surface_listener _wlclient_xdg_surface_listener = { + .configure = _wlclient_xdg_surface_configure, +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( + wlclient_t *wlclient_ptr) +{ + wlclient_xdg_toplevel_t *toplevel_ptr = logged_calloc( + 1, sizeof(wlclient_xdg_toplevel_t)); + if (NULL == toplevel_ptr) return NULL; + toplevel_ptr->wlclient_ptr = wlclient_ptr; + + toplevel_ptr->wl_surface_ptr = wl_compositor_create_surface( + wlclient_attributes(wlclient_ptr)->wl_compositor_ptr); + if (NULL == toplevel_ptr->wl_surface_ptr) { + bs_log(BS_ERROR, "Failed wl_compositor_create_surface(%p).", + wlclient_attributes(wlclient_ptr)->wl_compositor_ptr); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + + toplevel_ptr->xdg_surface_ptr = xdg_wm_base_get_xdg_surface( + wlclient_attributes(wlclient_ptr)->xdg_wm_base_ptr, + toplevel_ptr->wl_surface_ptr); + if (NULL == toplevel_ptr->xdg_surface_ptr) { + bs_log(BS_ERROR, "Failed xdg_wm_base_get_xdg_surface(%p, %p)", + wlclient_attributes(wlclient_ptr)->xdg_wm_base_ptr, + toplevel_ptr->wl_surface_ptr); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + xdg_surface_add_listener( + toplevel_ptr->xdg_surface_ptr, + &_wlclient_xdg_surface_listener, + toplevel_ptr); + toplevel_ptr->xdg_toplevel_ptr = xdg_surface_get_toplevel( + toplevel_ptr->xdg_surface_ptr); + if (NULL == toplevel_ptr->xdg_toplevel_ptr) { + bs_log(BS_ERROR, "Failed xdg_surface_get_toplevel(%p)", + toplevel_ptr->wl_surface_ptr); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + + wl_surface_commit(toplevel_ptr->wl_surface_ptr); + return toplevel_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr) +{ + if (NULL != toplevel_ptr->wl_surface_ptr) { + wl_surface_destroy(toplevel_ptr->wl_surface_ptr); + toplevel_ptr->wl_surface_ptr = NULL; + } + + free(toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlclient_xdg_supported(wlclient_t *wlclient_ptr) +{ + return (NULL != wlclient_attributes(wlclient_ptr)->xdg_wm_base_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handler for the `configure` event of the XDG surface. + * + * @param data_ptr Untyped pointer to @ref wlclient_xdg_toplevel_t. + * @param xdg_surface_ptr + * @param serial + */ +void _wlclient_xdg_surface_configure( + void *data_ptr, + struct xdg_surface *xdg_surface_ptr, + uint32_t serial) +{ + wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + xdg_surface_ack_configure(xdg_surface_ptr, serial); + + wlclient_buffer_t *buffer_ptr = wlclient_buffer_create( + toplevel_ptr->wlclient_ptr, 640, 480, NULL, NULL); + if (NULL == buffer_ptr) { + bs_log(BS_FATAL, "Failed wlclient_buffer_create(%p, %u, %u)", + toplevel_ptr->wlclient_ptr, 640, 480); + // TODO(kaeser@gubbe.ch): Error handling. + return; + } + + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_from_wlclient_buffer(buffer_ptr); + bs_gfxbuf_clear(gfxbuf_ptr, 0xff4080c0); + + wl_surface_damage_buffer( + toplevel_ptr->wl_surface_ptr, 0, 0, INT32_MAX, INT32_MAX); + wlclient_buffer_attach_to_surface_and_commit( + buffer_ptr, + toplevel_ptr->wl_surface_ptr); +} + +/* == End of xdg_toplevel.c ================================================== */ diff --git a/apps/libwlclient/xdg_toplevel.h b/apps/libwlclient/xdg_toplevel.h new file mode 100644 index 00000000..94a557e7 --- /dev/null +++ b/apps/libwlclient/xdg_toplevel.h @@ -0,0 +1,63 @@ +/* ========================================================================= */ +/** + * @file xdg_toplevel.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __LIBWLCLIENT_XDG_TOPLEVEL_H__ +#define __LIBWLCLIENT_XDG_TOPLEVEL_H__ + +#include + +#include "libwlclient.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: State of the toplevel. */ +typedef struct _wlclient_xdg_toplevel_t wlclient_xdg_toplevel_t; + +/** + * Creates a XDG toplevel. + * + * @param wlclient_ptr + * + * @return State of the toplevel or NULL on error. + */ +wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( + wlclient_t *wlclient_ptr); + +/** + * Destroys the XDG toplevel. + * + * @param toplevel_ptr + */ +void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr); + +/** + * Returns whether the XDG shell protocol is supported on the client. + * + * @param wlclient_ptr + */ +bool wlclient_xdg_supported(wlclient_t *wlclient_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __LIBWLCLIENT_XDG_TOPLEVEL_H__ */ +/* == End of xdg_toplevel.h ================================================== */ From c718b1a71436a78b9db32a77d7614ec9f902c09e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 16 Aug 2024 19:29:02 +0200 Subject: [PATCH 502/637] App inputs (#96) * Wires up the pointer interface in libwlclient. * Adds initial files for XDG shell and toplevel interface. * Removes unnecessary include. * Wires up the XDG toplevel client to show a static window. * Fixes wrong log message. --- apps/libwlclient/xdg_toplevel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index 4135dbef..443b513c 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -90,7 +90,7 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( toplevel_ptr->xdg_surface_ptr); if (NULL == toplevel_ptr->xdg_toplevel_ptr) { bs_log(BS_ERROR, "Failed xdg_surface_get_toplevel(%p)", - toplevel_ptr->wl_surface_ptr); + toplevel_ptr->xdg_surface_ptr); wlclient_xdg_toplevel_destroy(toplevel_ptr); return NULL; } From 1ced000dcd2f7c4f162abae122bfcccee9941fc0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 27 Aug 2024 14:54:36 -0400 Subject: [PATCH 503/637] Adds a few recent issues to the roadmap for v0.4 (#100) --- doc/ROADMAP.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 528f3ed4..560dfa5e 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -220,6 +220,9 @@ Support for visual effects to improve usability, but not for pure show. * Misc * [done] Expose the decoration manager configurables through the config file. + * Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) + * Add commandline arguments to configure size of window (#98) + * Add option to specify an output transformation (#97) ## Plan for 0.5 From cb2f4b42e0d99b3723edac90c2a52f8e6a0d8627 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 27 Aug 2024 17:00:24 -0400 Subject: [PATCH 504/637] Adds a style file with larger decorations and verifies all works as desired. (#101) * Makes use of bezel style for the titlebar's title. * Adds documentation about scaling and using a style for that. * Places window title relative to size, slightly improving the optics. * Consider font size for placing the clip's text. * Uses tile size for determining launcher overlay dimensions. * Makes workspace use the tile size for maximize extents. * Adds the debian style with twice-as-large decorations for showing. * Updates roadmap with a finding on resize issues, and the updated style file. --- doc/ROADMAP.md | 10 +++++++--- doc/RUN.md | 4 ++++ etc/style-debian.plist | 22 +++++++++++----------- src/clip.c | 10 ++++++++-- src/dock.c | 3 ++- src/launcher.c | 6 +++--- src/toolkit/primitives.c | 5 ++++- src/toolkit/root.c | 5 +++-- src/toolkit/titlebar_title.c | 6 ++++-- src/toolkit/workspace.c | 26 +++++++++++++++++++++----- src/toolkit/workspace.h | 3 +++ src/wlmaker.c | 2 +- 12 files changed, 71 insertions(+), 31 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 560dfa5e..294892b0 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -196,6 +196,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Re-activate workspace & windows after lock. * Fix bug: resize-from-left jitter observed on the raspi or with gnome-terminal. * Fix bug: When switching workspace, pointer state appears to be reset. + * Fix bug: Particularly when using large decorations, there is resize jitter. * Menu, based on toolkit. * Available as window menu in windows. @@ -218,11 +219,14 @@ Support for visual effects to improve usability, but not for pure show. the `dependencies/` subdirectory, if versions are avaialble. * Upgrade to wlroots 0.18. Verify if that & libdrm update works with lightdm. -* Misc - * [done] Expose the decoration manager configurables through the config file. - * Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) +* Support different output scale & transformations + * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) * Add commandline arguments to configure size of window (#98) * Add option to specify an output transformation (#97) + * Scale icons to tile size. + +* Misc + * [done] Expose the decoration manager configurables through the config file. ## Plan for 0.5 diff --git a/doc/RUN.md b/doc/RUN.md index 96946a99..e79b713b 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -66,6 +66,10 @@ The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. Run `wlmaker` with `--style_file=...` to use an alternative style. +* As of now, Wayland Maker does not (yet) support scaling outputs. As a + workaround, you can configure the style with larger decorations & fonts, + as is done in [etc/style-debian.plist](../etc/style-debian.plist). + # Debugging issues > [!NOTE] Run `wlmaker` with the `--log_level=DEBUG` argument to get more diff --git a/etc/style-debian.plist b/etc/style-debian.plist index bfdb5b69..1dbd0a96 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -3,7 +3,7 @@ BackgroundColor = "argb32:ff77aac4"; Cursor = { Name = default; - Size = 24; + Size = 48; }; Dock = { Margin = { @@ -12,8 +12,8 @@ }; }; Tile = { - Size = 64; - BezelWidth = 2; + Size = 128; + BezelWidth = 4; Fill = { From = "argb32:ffa6a6b6"; To = "argb32:ff515561"; @@ -24,7 +24,7 @@ Font = { Face = Helvetica; Weight = Bold; - Size = 12; + Size = 24; }; TextColor = "argb32:ff000000"; }; @@ -42,8 +42,8 @@ Type = ADGRADIENT; }; BlurredTextColor = "argb32:ff000000"; - Height = 22; - BezelWidth = 1; + Height = 44; + BezelWidth = 3; Margin = { Width = 1; Color = "argb32:ff000000" ; @@ -51,7 +51,7 @@ Font = { Face = Helvetica; Weight = Bold; - Size = 12; + Size = 24; }; }; ResizeBar = { @@ -59,9 +59,9 @@ Color = "argb32:ffc2c0c5"; Type = SOLID; }; - Height = 7; - BezelWidth = 1; - CornerWidth = 29; + Height = 14; + BezelWidth = 2; + CornerWidth = 58; }; Border = { Width = 1; @@ -80,7 +80,7 @@ Font = { Face = Helvetica; Weight = Bold; - Size = 18; + Size = 36; }; TextColor = "argb32:ffffffff"; }; diff --git a/src/clip.c b/src/clip.c index cf4cf93b..5e1ad37b 100644 --- a/src/clip.c +++ b/src/clip.c @@ -487,10 +487,16 @@ void _wlmaker_clip_update_overlay(wlmaker_clip_t *clip_ptr) wlmtk_style_font_weight_cairo_from_wlmtk(clip_ptr->style.font.weight)); cairo_set_font_size(cairo_ptr, clip_ptr->style.font.size); cairo_set_source_argb8888(cairo_ptr, clip_ptr->style.text_color); - cairo_move_to(cairo_ptr, 4, 2 + clip_ptr->style.font.size); + cairo_move_to( + cairo_ptr, + clip_ptr->style.font.size * 4 / 12, + clip_ptr->style.font.size * 2 / 12 + clip_ptr->style.font.size); cairo_show_text(cairo_ptr, name_ptr); - cairo_move_to(cairo_ptr, 50, 56); + cairo_move_to( + cairo_ptr, + clip_ptr->super_tile.style.size - clip_ptr->style.font.size * 14 / 12, + clip_ptr->super_tile.style.size - clip_ptr->style.font.size * 8 / 12); char buf[10]; snprintf(buf, sizeof(buf), "%d", index); cairo_show_text(cairo_ptr, buf); diff --git a/src/dock.c b/src/dock.c index f8506010..8d373b7b 100644 --- a/src/dock.c +++ b/src/dock.c @@ -229,7 +229,8 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", 0); + wlmtk_tile_style_t ts = {}; + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", &ts, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_root_add_workspace(root_ptr, ws_ptr); diff --git a/src/launcher.c b/src/launcher.c index 1154232b..51e016e1 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -287,16 +287,16 @@ struct wlr_buffer *_wlmaker_launcher_create_overlay_buffer( r, g, b, alpha); cairo_set_source(cairo_ptr, cairo_pattern_ptr); cairo_pattern_destroy(cairo_pattern_ptr); - cairo_rectangle(cairo_ptr, 0, s - 12, s, 12); + cairo_rectangle(cairo_ptr, 0, s - 12 * s / 64, s, 12 * s / 64); cairo_fill(cairo_ptr); cairo_stroke(cairo_ptr); cairo_select_font_face(cairo_ptr, "Helvetica", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL); - cairo_set_font_size(cairo_ptr, 10.0); + cairo_set_font_size(cairo_ptr, 10.0 * s / 64.0); cairo_set_source_argb8888(cairo_ptr, 0xffffffff); - cairo_move_to(cairo_ptr, 4, s - 2); + cairo_move_to(cairo_ptr, 4 * s / 64, s - 2 * s / 64); cairo_show_text(cairo_ptr, status_ptr); cairo_destroy(cairo_ptr); diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index 505ba539..a38ea91a 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -247,7 +247,10 @@ void wlmaker_primitives_draw_window_title( cairo_set_font_size(cairo_ptr, font_style_ptr->size); cairo_set_source_argb8888(cairo_ptr, color); - cairo_move_to(cairo_ptr, 6, 2 + font_style_ptr->size); + cairo_move_to( + cairo_ptr, + font_style_ptr->size * 6 / 15, + font_style_ptr->size * 2 / 15 + font_style_ptr->size); cairo_show_text(cairo_ptr, title_ptr ? title_ptr : "Unnamed"); cairo_restore(cairo_ptr); } diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 1add4570..e77053fa 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -703,7 +703,8 @@ void test_workspaces(bs_test_t *test_ptr) &test_ws.listener, _wlmtk_root_test_workspace_changed_handler); - wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create("1", NULL); + static const wlmtk_tile_style_t tstyle = {}; + wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create("1", &tstyle, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws1_ptr); wlmtk_root_add_workspace(root_ptr, ws1_ptr); BS_TEST_VERIFY_EQ( @@ -714,7 +715,7 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, ws1_ptr, test_ws.workspace_ptr); - wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create("2", NULL); + wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create("2", &tstyle, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws2_ptr); wlmtk_root_add_workspace(root_ptr, ws2_ptr); BS_TEST_VERIFY_EQ( diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 6fcf49f3..252b8c04 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -286,7 +286,8 @@ struct wlr_buffer *title_create_buffer( return NULL; } wlmaker_primitives_draw_bezel_at( - cairo_ptr, 0, 0, width, style_ptr->height, 1.0, true); + cairo_ptr, 0, 0, width, + style_ptr->height, style_ptr->bezel_width, true); wlmaker_primitives_draw_window_title( cairo_ptr, &style_ptr->font, title_ptr, text_color); cairo_destroy(cairo_ptr); @@ -317,7 +318,8 @@ void test_title(bs_test_t *test_ptr) .face = "Helvetica", .weight = WLMTK_FONT_WEIGHT_BOLD, .size = 15, - } + }, + .bezel_width = 1 }; bs_gfxbuf_t *focussed_gfxbuf_ptr = bs_gfxbuf_create(120, 22); diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index ae23fd1a..e41bf82a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -100,6 +100,9 @@ struct _wlmtk_workspace_t { wlmtk_layer_t *top_layer_ptr; /** Overlay layer. */ wlmtk_layer_t *overlay_layer_ptr; + + /** Copy of the tile's style, for dimensions; */ + wlmtk_tile_style_t tile_style; }; static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); @@ -177,11 +180,13 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { /* ------------------------------------------------------------------------- */ wlmtk_workspace_t *wlmtk_workspace_create( const char *name_ptr, + const wlmtk_tile_style_t *tile_style_ptr, wlmtk_env_t *env_ptr) { wlmtk_workspace_t *workspace_ptr = logged_calloc(1, sizeof(wlmtk_workspace_t)); if (NULL == workspace_ptr) return NULL; + workspace_ptr->tile_style = *tile_style_ptr; workspace_ptr->name_ptr = logged_strdup(name_ptr); if (NULL == workspace_ptr->name_ptr) { wlmtk_workspace_destroy(workspace_ptr); @@ -389,8 +394,10 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( struct wlr_box box = { .x = workspace_ptr->x1, .y = workspace_ptr->y1, - .width = workspace_ptr->x2 - workspace_ptr->x1 - 64, - .height = workspace_ptr->y2 - workspace_ptr->y1 - 64 }; + .width = (workspace_ptr->x2 - workspace_ptr->x1 - + workspace_ptr->tile_style.size), + .height = (workspace_ptr->y2 - workspace_ptr->y1 - + workspace_ptr->tile_style.size) }; return box; } @@ -725,7 +732,9 @@ wlmtk_workspace_t *wlmtk_workspace_create_for_test( int height, wlmtk_env_t *env_ptr) { - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", env_ptr); + static const wlmtk_tile_style_t ts = { .size = 64 }; + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + "test", &ts, env_ptr); if (NULL == workspace_ptr) return NULL; struct wlr_box extents = { .width = width, .height = height }; @@ -1035,11 +1044,17 @@ static void _wlmtk_workspace_test_handle_window_unmapped( tl_ptr->window_unmapped_handler_invoked = true; } +/** Tile style used in tests. */ +static const wlmtk_tile_style_t _wlmtk_workspace_test_tile_style = { + .size = 64 +}; + /* ------------------------------------------------------------------------- */ /** Exercises workspace create & destroy methods. */ void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", NULL); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; @@ -1082,7 +1097,8 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create("test", NULL); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( + "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, workspace_ptr); wlmtk_root_add_workspace(root_ptr, workspace_ptr); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 7d6fbef5..2e1633c8 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -26,6 +26,7 @@ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; #include "container.h" #include "panel.h" #include "root.h" +#include "tile.h" #include "window.h" #ifdef __cplusplus @@ -54,6 +55,7 @@ typedef enum { * Creates a workspace. * * @param name_ptr + * @param tile_style_ptr * @param env_ptr * * @return Pointer to the workspace state, or NULL on error. Must be free'd @@ -61,6 +63,7 @@ typedef enum { */ wlmtk_workspace_t *wlmtk_workspace_create( const char *name_ptr, + const wlmtk_tile_style_t *tile_style_ptr, wlmtk_env_t *env_ptr); /** diff --git a/src/wlmaker.c b/src/wlmaker.c index f9ca8df7..0b934e7b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -225,7 +225,7 @@ bool create_workspaces( } wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - s.name, server_ptr->env_ptr); + s.name, &server_ptr->style.tile, server_ptr->env_ptr); if (NULL == workspace_ptr) { bs_log(BS_ERROR, "Failed wlmtk_workspace_create(\"%s\", %p)", s.name, server_ptr->env_ptr); From 1bfd8c35686451da226ab540a2087d5c582f76a4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 28 Aug 2024 11:45:44 -0400 Subject: [PATCH 505/637] Scales launched and xdg icons to tile size (#102) * Adds initial hack of a method to scale the icons. * Cleans up error handling of scaled image loader. * Makes the tile content size configurable and uses it in launcher. * Uses the configurable content size also for the clip image. * Makes the app icon (wlmclock) scale with tile size. --- apps/wlmclock.c | 50 +++++++++++++++++++++++++++++------------ etc/style-debian.plist | 1 + etc/style-default.plist | 1 + src/clip.c | 6 ++++- src/config.c | 2 ++ src/icon_manager.c | 3 ++- src/launcher.c | 6 ++++- src/toolkit/image.c | 40 ++++++++++++++++++++++++++++----- src/toolkit/image.h | 16 +++++++++++++ src/toolkit/tile.h | 2 ++ 10 files changed, 105 insertions(+), 22 deletions(-) diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 26d9e635..5eb5b1f3 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -57,6 +57,16 @@ bool icon_callback( { bs_gfxbuf_clear(gfxbuf_ptr, 0); + if (gfxbuf_ptr->width != gfxbuf_ptr->height) { + bs_log(BS_ERROR, "Requiring a square buffer, width %u != height %u", + gfxbuf_ptr->width, gfxbuf_ptr->height); + return false; + } + + unsigned width = gfxbuf_ptr->width; + unsigned outer = 4 * gfxbuf_ptr->width / 64; + unsigned inner = 5 * gfxbuf_ptr->width / 64; + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); if (NULL == cairo_ptr) { bs_log(BS_ERROR, "Failed cairo_create_from_bs_gfxbuf(%p)", gfxbuf_ptr); @@ -69,10 +79,14 @@ bool icon_callback( BS_ASSERT(NULL != pattern_ptr); cairo_set_source(cairo_ptr, pattern_ptr); cairo_pattern_destroy(pattern_ptr); - cairo_rectangle(cairo_ptr, 5, 46, 54, 14); + cairo_rectangle( + cairo_ptr, + outer + 1, width - 18, width - 2 * outer - 2, 14); cairo_fill(cairo_ptr); - wlm_primitives_draw_bezel_at(cairo_ptr, 4, 45, 56, 15, 1.0, false); + wlm_primitives_draw_bezel_at( + cairo_ptr, + outer, width - 19, width - 2 * outer, 15, 1.0, false); struct timeval tv; if (0 != gettimeofday(&tv, NULL)) { @@ -87,32 +101,40 @@ bool icon_callback( wlm_cairo_7segment_display_digit( cairo_ptr, &wlm_cairo_7segment_param_8x12, - 6 + i * 8 + (i / 2) * 2, 58, + width / 2 - 26 + i * 8 + (i / 2) * 2, + width - 6, color_led, color_off, time_buf[i] - '0'); } cairo_set_source_argb8888(cairo_ptr, color_led); - cairo_rectangle(cairo_ptr, 22, 50, 1, 1.25); - cairo_rectangle(cairo_ptr, 22, 54, 1, 1.25); - cairo_rectangle(cairo_ptr, 40, 50, 1, 1.25); - cairo_rectangle(cairo_ptr, 40, 54, 1, 1.25); + cairo_rectangle(cairo_ptr, width / 2 - 10, width - 14, 1, 1.25); + cairo_rectangle(cairo_ptr, width / 2 - 10, width - 10, 1, 1.25); + cairo_rectangle(cairo_ptr, width / 2 + 8, width - 14, 1, 1.25); + cairo_rectangle(cairo_ptr, width / 2 + 8, width - 10, 1, 1.25); cairo_fill(cairo_ptr); - wlm_primitives_draw_bezel_at(cairo_ptr, 4, 4, 56, 41, 1.0, false); + // Draws a clock face, with small ticks every hour. + double center_x = 31.5 * width / 64.0; + double center_y = 24.5 * width / 64.0; + double radius = 19 * width / 64.0; + + wlm_primitives_draw_bezel_at( + cairo_ptr, + outer, outer, + width - 2 * outer, 41.0 * width / 64.0, + inner - outer, false); cairo_set_source_argb8888(cairo_ptr, color_background); - cairo_rectangle(cairo_ptr, 5, 5, 54, 39); + cairo_rectangle( + cairo_ptr, + inner, inner, + width - 2 * inner, 39.0 * width / 64.0); cairo_fill(cairo_ptr); - // Draws a clock face, with small ticks every hour. - double center_x = 31.5; - double center_y = 24.5; - double radius = 19; cairo_set_source_argb8888(cairo_ptr, color_led); for (int i = 0; i < 12; ++i) { - // ... and larer ticks every 3 hours. double ratio = 0.9; if (i % 3 == 0) { diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 1dbd0a96..884c11bd 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -13,6 +13,7 @@ }; Tile = { Size = 128; + ContentSize = 96; BezelWidth = 4; Fill = { From = "argb32:ffa6a6b6"; diff --git a/etc/style-default.plist b/etc/style-default.plist index 86d5f2f8..7e6ba752 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -13,6 +13,7 @@ }; Tile = { Size = 64; + ContentSize = 48; BezelWidth = 2; Fill = { From = "argb32:ffa6a6b6"; diff --git a/src/clip.c b/src/clip.c index 5e1ad37b..e8ab8d56 100644 --- a/src/clip.c +++ b/src/clip.c @@ -220,7 +220,11 @@ wlmaker_clip_t *wlmaker_clip_create( wlmaker_clip_destroy(clip_ptr); return NULL; } - clip_ptr->image_ptr = wlmtk_image_create(path_ptr, server_ptr->env_ptr); + clip_ptr->image_ptr = wlmtk_image_create_scaled( + path_ptr, + clip_ptr->super_tile.style.content_size, + clip_ptr->super_tile.style.content_size, + server_ptr->env_ptr); if (NULL == clip_ptr->image_ptr) { wlmaker_clip_destroy(clip_ptr); return NULL; diff --git a/src/config.c b/src/config.c index cc8c4abd..6e24abe7 100644 --- a/src/config.c +++ b/src/config.c @@ -92,6 +92,8 @@ static const wlmcfg_desc_t _wlmaker_config_style_color_gradient_desc[] = { static const wlmcfg_desc_t _wlmaker_config_tile_style_desc[] = { WLMCFG_DESC_UINT64( "Size", true, wlmtk_tile_style_t, size, 64), + WLMCFG_DESC_UINT64( + "ContentSize", true, wlmtk_tile_style_t, content_size, 48), WLMCFG_DESC_UINT64( "BezelWidth", true, wlmtk_tile_style_t, bezel_width, 2), WLMCFG_DESC_CUSTOM( diff --git a/src/icon_manager.c b/src/icon_manager.c index 385e5a58..53669979 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -492,7 +492,8 @@ void handle_surface_commit( toplevel_icon_ptr->icon_manager_ptr->wl_display_ptr); zwlmaker_toplevel_icon_v1_send_configure( toplevel_icon_ptr->wl_resource_ptr, - 64, 64, + toplevel_icon_ptr->super_tile.style.size, + toplevel_icon_ptr->super_tile.style.size, toplevel_icon_ptr->pending_serial); return; } diff --git a/src/launcher.c b/src/launcher.c index 51e016e1..f503c172 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -176,7 +176,11 @@ wlmaker_launcher_t *wlmaker_launcher_create_from_plist( wlmaker_launcher_destroy(launcher_ptr); return NULL; } - launcher_ptr->image_ptr = wlmtk_image_create(path_ptr, env_ptr); + launcher_ptr->image_ptr = wlmtk_image_create_scaled( + path_ptr, + launcher_ptr->super_tile.style.content_size, + launcher_ptr->super_tile.style.content_size, + env_ptr); if (NULL == launcher_ptr->image_ptr) { wlmaker_launcher_destroy(launcher_ptr); return NULL; diff --git a/src/toolkit/image.c b/src/toolkit/image.c index 64c51e1a..daf6562f 100644 --- a/src/toolkit/image.c +++ b/src/toolkit/image.c @@ -18,7 +18,9 @@ struct _wlmtk_image_t { }; struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( - const char *path_ptr); + const char *path_ptr, + int width, + int height); static void _wlmtk_image_element_destroy(wlmtk_element_t *element_ptr); @@ -35,6 +37,16 @@ static const wlmtk_element_vmt_t _wlmtk_image_element_vmt = { wlmtk_image_t *wlmtk_image_create( const char *image_path_ptr, wlmtk_env_t *env_ptr) +{ + return wlmtk_image_create_scaled(image_path_ptr, 0, 0, env_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_image_t *wlmtk_image_create_scaled( + const char *image_path_ptr, + int width, + int height, + wlmtk_env_t *env_ptr) { wlmtk_image_t *image_ptr = logged_calloc(1, sizeof(wlmtk_image_t)); if (NULL == image_ptr) return NULL; @@ -48,7 +60,8 @@ wlmtk_image_t *wlmtk_image_create( &_wlmtk_image_element_vmt); struct wlr_buffer *wlr_buffer_ptr = - _wlmtk_image_create_wlr_buffer_from_image(image_path_ptr); + _wlmtk_image_create_wlr_buffer_from_image( + image_path_ptr, width, height); if (NULL == wlr_buffer_ptr) { wlmtk_image_destroy(image_ptr); return NULL; @@ -80,11 +93,17 @@ wlmtk_element_t *wlmtk_image_element(wlmtk_image_t *image_ptr) * size. * * @param path_ptr + * @param width Desired width of the image. 0 0r negative to use + * the image's native width. + * @param height Desired height of the image. 0 0r negative to use + * the image's native height. * * @return the wlr_buffer or NULL on error. */ struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( - const char *path_ptr) + const char *path_ptr, + int width, + int height) { cairo_surface_t *icon_surface_ptr = cairo_image_surface_create_from_png( path_ptr); @@ -102,8 +121,14 @@ struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( return NULL; } - int w = cairo_image_surface_get_width(icon_surface_ptr); - int h = cairo_image_surface_get_height(icon_surface_ptr); + int w = width; + if (0 >= w) { + w = cairo_image_surface_get_width(icon_surface_ptr); + } + int h = height; + if (0 >= h) { + h = cairo_image_surface_get_height(icon_surface_ptr); + } struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer(w, h); if (NULL == wlr_buffer_ptr) { @@ -117,6 +142,11 @@ struct wlr_buffer *_wlmtk_image_create_wlr_buffer_from_image( return NULL; } + cairo_surface_set_device_scale( + icon_surface_ptr, + (double)cairo_image_surface_get_width(icon_surface_ptr) / w, + (double)cairo_image_surface_get_height(icon_surface_ptr) / h); + cairo_set_source_surface(cairo_ptr, icon_surface_ptr, 0, 0); cairo_rectangle(cairo_ptr, 0, 0, w, h); cairo_fill(cairo_ptr); diff --git a/src/toolkit/image.h b/src/toolkit/image.h index 3361d218..056ba275 100644 --- a/src/toolkit/image.h +++ b/src/toolkit/image.h @@ -44,6 +44,22 @@ wlmtk_image_t *wlmtk_image_create( const char *image_path_ptr, wlmtk_env_t *env_ptr); +/** + * Creates a toolkit image, scaled while preserving aspect ratio. + * + * @param image_path_ptr + * @param width + * @param height + * @param env_ptr + * + * @return Pointer to the toolkit image or NULL on error. + */ +wlmtk_image_t *wlmtk_image_create_scaled( + const char *image_path_ptr, + int width, + int height, + wlmtk_env_t *env_ptr); + /** * Destroys the toolkit image. * diff --git a/src/toolkit/tile.h b/src/toolkit/tile.h index 46b7ea0e..d61b609c 100644 --- a/src/toolkit/tile.h +++ b/src/toolkit/tile.h @@ -37,6 +37,8 @@ typedef struct { wlmtk_style_fill_t fill; /** Size of the tile, in pixels. Tiles are of quadratic shape. */ uint64_t size; + /** Content size of what's in the tile, in pixels. */ + uint64_t content_size; /** Width of the bezel. */ uint64_t bezel_width; } wlmtk_tile_style_t; From e0b91dbd900cdeb107d959e5574b3180c440e38b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 28 Aug 2024 12:10:37 -0400 Subject: [PATCH 506/637] Updates roadmap with respect to scaling the interface. (#103) --- doc/ROADMAP.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 294892b0..ea7f784f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -221,9 +221,9 @@ Support for visual effects to improve usability, but not for pure show. * Support different output scale & transformations * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) + * [done] Scale icons to tile size. * Add commandline arguments to configure size of window (#98) * Add option to specify an output transformation (#97) - * Scale icons to tile size. * Misc * [done] Expose the decoration manager configurables through the config file. @@ -297,6 +297,7 @@ Support for visual effects to improve usability, but not for pure show. * Show icon from XDG desktop entry. * For running apps, consider showing the surface on the tile. * Configuration menu: Commandline, and further settings. + * Use SVG as principal icon format, and scale without quality loss. * A logo and info panel. From 0e764867b542cbaeefe2f02b13ddb383b2853709 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 28 Aug 2024 18:29:58 -0400 Subject: [PATCH 507/637] Adds configuration sectoin for output transformations. (#104) --- etc/wlmaker.plist | 3 +++ src/output.c | 64 ++++++++++++++++++++++++++++++++++++++++++----- src/output.h | 3 +++ 3 files changed, 64 insertions(+), 6 deletions(-) diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index e1f8b571..b1e1929f 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -44,4 +44,7 @@ Autostart = ( "/usr/bin/foot" ); + Output = { + Transformation = Normal; + }; } \ No newline at end of file diff --git a/src/output.c b/src/output.c index 85a50997..5ca0825f 100644 --- a/src/output.c +++ b/src/output.c @@ -36,6 +36,32 @@ static void handle_output_frame(struct wl_listener *listener_ptr, static void handle_request_state(struct wl_listener *listener_ptr, void *data_ptr); +/* == Data ================================================================= */ + +/** Name of the plist dict describing the (default) output configuration. */ +static const char *_wlmaker_output_dict_name = "Output"; + +/** Descriptor for output transformations. */ +static const wlmcfg_enum_desc_t _wlmaker_output_transformation_desc[] = { + WLMCFG_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), + WLMCFG_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), + WLMCFG_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), + WLMCFG_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), + WLMCFG_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), + WLMCFG_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), + WLMCFG_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), + WLMCFG_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), + WLMCFG_ENUM_SENTINEL(), +}; + +/** Descriptor for the output configuration. */ +static const wlmcfg_desc_t _wlmaker_output_config_desc[] = { + WLMCFG_DESC_ENUM("Transformation", true, wlmaker_output_t, transformation, + WL_OUTPUT_TRANSFORM_NORMAL, + _wlmaker_output_transformation_desc), + WLMCFG_DESC_SENTINEL() +}; + /* == Exported Methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -54,6 +80,25 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_scene_ptr = wlr_scene_ptr; output_ptr->server_ptr = server_ptr; + wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_get_dict( + server_ptr->config_dict_ptr, _wlmaker_output_dict_name); + if (NULL == output_dict_ptr) { + bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_output_dict_name); + wlmaker_output_destroy(output_ptr); + return NULL; + } + bool decoded = wlmcfg_decode_dict( + output_dict_ptr, + _wlmaker_output_config_desc, + output_ptr); + wlmcfg_dict_unref(output_dict_ptr); + if (!decoded) { + bs_log(BS_ERROR, "Failed to decode '%s' dict", + _wlmaker_output_dict_name); + wlmaker_output_destroy(output_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.destroy, &output_ptr->output_destroy_listener, @@ -79,7 +124,11 @@ wlmaker_output_t *wlmaker_output_create( wlmaker_output_destroy(output_ptr); return NULL; } - wlr_output_enable(output_ptr->wlr_output_ptr, true); + + struct wlr_output_state state; + wlr_output_state_init(&state); + wlr_output_state_set_enabled(&state, true); + wlr_output_state_set_transform(&state, output_ptr->transformation); // Set modes for backends that have them. if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { @@ -87,22 +136,25 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_output_ptr); bs_log(BS_INFO, "Setting mode %dx%d @ %.2fHz", mode_ptr->width, mode_ptr->height, 1e-3 * mode_ptr->refresh); - wlr_output_set_mode(output_ptr->wlr_output_ptr, mode_ptr); + wlr_output_state_set_mode(&state, mode_ptr); } else { bs_log(BS_INFO, "No modes available on %s", output_ptr->wlr_output_ptr->name); } - if (!wlr_output_test(output_ptr->wlr_output_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_test() on %s", + if (!wlr_output_test_state(output_ptr->wlr_output_ptr, &state)) { + bs_log(BS_ERROR, "Failed wlr_output_test_state() on %s", output_ptr->wlr_output_ptr->name); wlmaker_output_destroy(output_ptr); + wlr_output_state_finish(&state); return NULL; } // Enable the output and commit. - if (!wlr_output_commit(output_ptr->wlr_output_ptr)) { - bs_log(BS_ERROR, "Failed wlr_output_commit() on %s", + bool rv = wlr_output_commit_state(output_ptr->wlr_output_ptr, &state); + wlr_output_state_finish(&state); + if (!rv) { + bs_log(BS_ERROR, "Failed wlr_output_commit_state() on %s", output_ptr->wlr_output_ptr->name); wlmaker_output_destroy(output_ptr); return NULL; diff --git a/src/output.h b/src/output.h index 3ebaea10..3c68b2d8 100644 --- a/src/output.h +++ b/src/output.h @@ -59,6 +59,9 @@ struct _wlmaker_output_t { struct wl_listener output_frame_listener; /** Listener for `request_state` signals raised by `wlr_output`. */ struct wl_listener output_request_state_listener; + + /** Default transformation for the output(s). */ + enum wl_output_transform transformation; }; /** From c4e0c84b720de0b37ae4c50799ce122795d1e115 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 29 Aug 2024 08:22:42 -0400 Subject: [PATCH 508/637] Adds --width and --height commandline arguments. (#105) * Adds configuration sectoin for output transformations. * Adds --width and --height commandline arguments. * Passes width and height through wlmaker_server_options_t. * Wires up width and height arguments to apply to X11 windows. * Updates roadmap. --- doc/ROADMAP.md | 4 ++-- src/output.c | 28 +++++++++++++++++++++++++++- src/output.h | 4 ++++ src/server.c | 2 ++ src/server.h | 4 ++++ src/wlmaker.c | 20 +++++++++++++++++++- 6 files changed, 58 insertions(+), 4 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index ea7f784f..2cdc32f8 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -222,8 +222,8 @@ Support for visual effects to improve usability, but not for pure show. * Support different output scale & transformations * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) * [done] Scale icons to tile size. - * Add commandline arguments to configure size of window (#98) - * Add option to specify an output transformation (#97) + * [done] Add option to specify an output transformation (#97). Note: Will not work well in X11 window mode. + * [done] Add commandline arguments to configure size of window (#98) * Misc * [done] Expose the decoration manager configurables through the config file. diff --git a/src/output.c b/src/output.c index 5ca0825f..02b1d818 100644 --- a/src/output.c +++ b/src/output.c @@ -27,6 +27,11 @@ #include +/// Use wlroots non-stable API. +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ static void handle_output_destroy(struct wl_listener *listener_ptr, @@ -70,6 +75,8 @@ wlmaker_output_t *wlmaker_output_create( struct wlr_allocator *wlr_allocator_ptr, struct wlr_renderer *wlr_renderer_ptr, struct wlr_scene *wlr_scene_ptr, + uint32_t width, + uint32_t height, wlmaker_server_t *server_ptr) { wlmaker_output_t *output_ptr = logged_calloc(1, sizeof(wlmaker_output_t)); @@ -128,7 +135,20 @@ wlmaker_output_t *wlmaker_output_create( struct wlr_output_state state; wlr_output_state_init(&state); wlr_output_state_set_enabled(&state, true); - wlr_output_state_set_transform(&state, output_ptr->transformation); + + // Issue #97: Found that X11 and transformations do not translate + // cursor coordinates well. Force it to 'Normal'. + if (wlr_output_is_x11(wlr_output_ptr) && + output_ptr->transformation != WL_OUTPUT_TRANSFORM_NORMAL) { + const char *name_ptr = "Unknown"; + wlmcfg_enum_value_to_name( + _wlmaker_output_transformation_desc, + output_ptr->transformation, + &name_ptr); + bs_log(BS_WARNING, "Found X11 backend with Output.Transformation " + "'%s'. Overriding to 'Normal'.", name_ptr); + output_ptr->transformation = WL_OUTPUT_TRANSFORM_NORMAL; + } // Set modes for backends that have them. if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { @@ -142,6 +162,12 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_output_ptr->name); } + if (wlr_output_is_x11(wlr_output_ptr) && 0 < width && 0 < height) { + bs_log(BS_INFO, "Overriding output dimensions to %"PRIu32"x%"PRIu32, + width, height); + wlr_output_state_set_custom_mode(&state, width, height, 0); + } + if (!wlr_output_test_state(output_ptr->wlr_output_ptr, &state)) { bs_log(BS_ERROR, "Failed wlr_output_test_state() on %s", output_ptr->wlr_output_ptr->name); diff --git a/src/output.h b/src/output.h index 3c68b2d8..c43b1f1f 100644 --- a/src/output.h +++ b/src/output.h @@ -71,6 +71,8 @@ struct _wlmaker_output_t { * @param wlr_allocator_ptr * @param wlr_renderer_ptr * @param wlr_scene_ptr + * @param width + * @param height * @param server_ptr * * @return The output device handle or NULL on error. @@ -80,6 +82,8 @@ wlmaker_output_t *wlmaker_output_create( struct wlr_allocator *wlr_allocator_ptr, struct wlr_renderer *wlr_renderer_ptr, struct wlr_scene *wlr_scene_ptr, + uint32_t width, + uint32_t height, wlmaker_server_t *server_ptr); /** diff --git a/src/server.c b/src/server.c index 14cd13d1..067429fd 100644 --- a/src/server.c +++ b/src/server.c @@ -596,6 +596,8 @@ void handle_new_output(struct wl_listener *listener_ptr, void *data_ptr) server_ptr->wlr_allocator_ptr, server_ptr->wlr_renderer_ptr, server_ptr->wlr_scene_ptr, + server_ptr->options_ptr->width, + server_ptr->options_ptr->height, server_ptr); if (NULL == output_ptr) { bs_log(BS_INFO, "Failed wlmaker_output_create for server %p", diff --git a/src/server.h b/src/server.h index 81b85345..c5b0670e 100644 --- a/src/server.h +++ b/src/server.h @@ -78,6 +78,10 @@ extern "C" { typedef struct { /** Whether to start XWayland. */ bool start_xwayland; + /** Preferred output height, for windowed mode. */ + uint32_t height; + /** Preferred output width, for windowed mode. */ + uint32_t width; } wlmaker_server_options_t; /** State of the Wayland server. */ diff --git a/src/wlmaker.c b/src/wlmaker.c index 0b934e7b..bbe3970b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -50,7 +50,11 @@ static char *wlmaker_arg_state_file_ptr = NULL; static char *wlmaker_arg_style_file_ptr = NULL; /** Startup options for the server. */ -static wlmaker_server_options_t wlmaker_server_options = {}; +static wlmaker_server_options_t wlmaker_server_options = { + .start_xwayland = false, + .height = 0, + .width = 0, +}; /** Log levels. */ static const bs_arg_enum_table_t wlmaker_log_levels[] = { @@ -96,6 +100,20 @@ static const bs_arg_t wlmaker_args[] = { "INFO", &wlmaker_log_levels[0], (int*)&bs_log_severity), + BS_ARG_UINT32( + "height", + "Desired output height. Applies when running in windowed mode, and " + "only if --width is set, too. Set to 0 for using the output's " + "preferred dimensions.", + 0, 0, UINT32_MAX, + &wlmaker_server_options.height), + BS_ARG_UINT32( + "width", + "Desired output width. Applies when running in windowed mode, and " + "only if --height is set, too. Set to 0 for using the output's " + "preferred dimensions.", + 0, 0, UINT32_MAX, + &wlmaker_server_options.width), BS_ARG_SENTINEL() }; From 9eac87146c30ac3da76c6173e6e14cdfa784d23b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 29 Aug 2024 19:19:52 -0400 Subject: [PATCH 509/637] Permits scaling the output through a config file setting. (#106) * Adds plist decoder for floating point value(s). * Adds 'Scale' setting in 'Output'. * Updates documentation to refer to the option. * Chases libbase and uses bs_strconvert_double from there. --- doc/RUN.md | 10 +++++++--- etc/wlmaker.plist | 1 + src/conf/decode.c | 35 +++++++++++++++++++++++++++++++++++ src/conf/decode.h | 17 +++++++++++++++++ src/output.c | 2 ++ src/output.h | 2 ++ submodules/libbase | 2 +- 7 files changed, 65 insertions(+), 4 deletions(-) diff --git a/doc/RUN.md b/doc/RUN.md index e79b713b..a69d2321 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -66,9 +66,13 @@ The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. Run `wlmaker` with `--style_file=...` to use an alternative style. -* As of now, Wayland Maker does not (yet) support scaling outputs. As a - workaround, you can configure the style with larger decorations & fonts, - as is done in [etc/style-debian.plist](../etc/style-debian.plist). +* To make Wayland Maker look well on a high-resolution screen, you can either + set the `Output` `Scale` in [etc/wlmaker.plist](../etc/wlmaker.plist) (and + use `--config_file=...`). This will scale all surfaces. + + Or, you can configure the style with larger decorations & fonts, as is done + in [etc/style-debian.plist](../etc/style-debian.plist). This will not scale + application surfaces. # Debugging issues diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index b1e1929f..cff77889 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -46,5 +46,6 @@ ); Output = { Transformation = Normal; + Scale = 1.0; }; } \ No newline at end of file diff --git a/src/conf/decode.c b/src/conf/decode.c index 375e0631..4060fe8b 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -42,6 +42,9 @@ static bool _wlmcfg_decode_uint64( static bool _wlmcfg_decode_int64( wlmcfg_object_t *obj_ptr, int64_t *int64_ptr); +static bool _wlmcfg_decode_double( + wlmcfg_object_t *obj_ptr, + double *double_ptr); static bool _wlmcfg_decode_argb32( wlmcfg_object_t *obj_ptr, uint32_t *argb32_ptr); @@ -113,6 +116,11 @@ bool wlmcfg_decode_dict( obj_ptr, BS_VALUE_AT(int64_t, dest_ptr, iter_desc_ptr->field_offset)); break; + case WLMCFG_TYPE_DOUBLE: + rv = _wlmcfg_decode_double( + obj_ptr, + BS_VALUE_AT(double, dest_ptr, iter_desc_ptr->field_offset)); + break; case WLMCFG_TYPE_ARGB32: rv = _wlmcfg_decode_argb32( obj_ptr, @@ -264,6 +272,11 @@ bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, iter_desc_ptr->v.v_int64.default_value; break; + case WLMCFG_TYPE_DOUBLE: + *BS_VALUE_AT(double, dest_ptr, iter_desc_ptr->field_offset) = + iter_desc_ptr->v.v_double.default_value; + break; + case WLMCFG_TYPE_ARGB32: *BS_VALUE_AT(uint32_t, dest_ptr, iter_desc_ptr->field_offset) = iter_desc_ptr->v.v_argb32.default_value; @@ -352,6 +365,17 @@ bool _wlmcfg_decode_int64(wlmcfg_object_t *obj_ptr, int64_t *int64_ptr) return bs_strconvert_int64(value_ptr, int64_ptr, 10); } +/* ------------------------------------------------------------------------- */ +/** Decodes a floating point number. */ +bool _wlmcfg_decode_double(wlmcfg_object_t *obj_ptr, double *double_ptr) +{ + wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); + if (NULL == string_ptr) return false; + const char *value_ptr = wlmcfg_string_value(string_ptr); + if (NULL == value_ptr) return false; + return bs_strconvert_double(value_ptr, double_ptr); +} + /* ------------------------------------------------------------------------- */ /** Deocdes an ARGB32 value from the config object. */ bool _wlmcfg_decode_argb32(wlmcfg_object_t *obj_ptr, uint32_t *argb32_ptr) @@ -484,6 +508,7 @@ typedef struct { #ifndef DOXYGEN_SHOULD_SKIP_THIS uint64_t v_uint64; int64_t v_int64; + double v_double; uint32_t v_argb32; bool v_bool; int v_enum; @@ -512,6 +537,7 @@ static const wlmcfg_desc_t _wlmcfg_decode_test_subdesc[] = { static const wlmcfg_desc_t _wlmcfg_decode_test_desc[] = { WLMCFG_DESC_UINT64("u64", true, _test_value_t, v_uint64, 1234), WLMCFG_DESC_INT64("i64", true, _test_value_t, v_int64, -1234), + WLMCFG_DESC_DOUBLE("d", true, _test_value_t, v_double, 3.14), WLMCFG_DESC_ARGB32("argb32", true, _test_value_t, v_argb32, 0x01020304), WLMCFG_DESC_BOOL("bool", true, _test_value_t, v_bool, true), WLMCFG_DESC_ENUM("enum", true, _test_value_t, v_enum, 3, _test_enum_desc), @@ -612,6 +638,7 @@ void test_decode_dict(bs_test_t *test_ptr) const char *plist_string_ptr = ("{" "u64 = \"100\";" "i64 = \"-101\";" + "d = \"-1.414\";" "argb32 = \"argb32:0204080c\";" "bool = Disabled;" "enum = enum1;" @@ -630,6 +657,7 @@ void test_decode_dict(bs_test_t *test_ptr) wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); BS_TEST_VERIFY_EQ(test_ptr, 100, val.v_uint64); BS_TEST_VERIFY_EQ(test_ptr, -101, val.v_int64); + BS_TEST_VERIFY_EQ(test_ptr, -1.414, val.v_double); BS_TEST_VERIFY_EQ(test_ptr, 0x0204080c, val.v_argb32); BS_TEST_VERIFY_EQ(test_ptr, false, val.v_bool); BS_TEST_VERIFY_EQ(test_ptr, 1, val.v_enum); @@ -677,6 +705,13 @@ void test_decode_number(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_int64(obj_ptr, &i64)); BS_TEST_VERIFY_EQ(test_ptr, -1234, i64); wlmcfg_object_unref(obj_ptr); + + double d; + obj_ptr = wlmcfg_create_object_from_plist_string("\"3.14\""); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_double(obj_ptr, &d)); + BS_TEST_VERIFY_EQ(test_ptr, 3.14, d); + wlmcfg_object_unref(obj_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/conf/decode.h b/src/conf/decode.h index f4b75b4d..f963400f 100644 --- a/src/conf/decode.h +++ b/src/conf/decode.h @@ -55,6 +55,7 @@ typedef struct { typedef enum { WLMCFG_TYPE_UINT64, WLMCFG_TYPE_INT64, + WLMCFG_TYPE_DOUBLE, WLMCFG_TYPE_ARGB32, WLMCFG_TYPE_BOOL, WLMCFG_TYPE_ENUM, @@ -76,6 +77,12 @@ typedef struct { uint64_t default_value; } wlmcfg_desc_uint64_t; +/** A floating point value. */ +typedef struct { + /** The default value, if not in the dict. */ + double default_value; +} wlmcfg_desc_double_t; + /** A color, encoded as string in format 'argb32:aarrggbb'. */ typedef struct { /** The default value, if not in the dict. */ @@ -134,6 +141,7 @@ struct _wlmcfg_desc_t { union { wlmcfg_desc_int64_t v_int64; wlmcfg_desc_uint64_t v_uint64; + wlmcfg_desc_double_t v_double; wlmcfg_desc_argb32_t v_argb32; wlmcfg_desc_bool_t v_bool; wlmcfg_desc_enum_t v_enum; @@ -165,6 +173,15 @@ struct _wlmcfg_desc_t { .v.v_int64.default_value = _default \ } +/** Descriptor for a floating point value. */ +#define WLMCFG_DESC_DOUBLE(_key, _required, _base, _field, _default) { \ + .type = WLMCFG_TYPE_DOUBLE, \ + .key_ptr = (_key), \ + .required = _required, \ + .field_offset = offsetof(_base, _field), \ + .v.v_double.default_value = _default \ + } + /** Descriptor for an ARGB32 value. */ #define WLMCFG_DESC_ARGB32(_key, _required, _base, _field, _default) { \ .type = WLMCFG_TYPE_ARGB32, \ diff --git a/src/output.c b/src/output.c index 02b1d818..74901e7b 100644 --- a/src/output.c +++ b/src/output.c @@ -64,6 +64,7 @@ static const wlmcfg_desc_t _wlmaker_output_config_desc[] = { WLMCFG_DESC_ENUM("Transformation", true, wlmaker_output_t, transformation, WL_OUTPUT_TRANSFORM_NORMAL, _wlmaker_output_transformation_desc), + WLMCFG_DESC_DOUBLE("Scale", true, wlmaker_output_t, scale, 1.0), WLMCFG_DESC_SENTINEL() }; @@ -135,6 +136,7 @@ wlmaker_output_t *wlmaker_output_create( struct wlr_output_state state; wlr_output_state_init(&state); wlr_output_state_set_enabled(&state, true); + wlr_output_state_set_scale(&state, output_ptr->scale); // Issue #97: Found that X11 and transformations do not translate // cursor coordinates well. Force it to 'Normal'. diff --git a/src/output.h b/src/output.h index c43b1f1f..055a1301 100644 --- a/src/output.h +++ b/src/output.h @@ -62,6 +62,8 @@ struct _wlmaker_output_t { /** Default transformation for the output(s). */ enum wl_output_transform transformation; + /** Default scaling factor to use for the output(s). */ + double scale; }; /** diff --git a/submodules/libbase b/submodules/libbase index edf19014..69a87c3c 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit edf1901499a23f64c4e77b16cad954177d308363 +Subproject commit 69a87c3c476c73683c9b12e3ac099ac464bd562e From 4897ca33c31f84dd5936bdde3efc6638274c7c73 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 30 Aug 2024 17:36:48 -0600 Subject: [PATCH 510/637] Re-adds the wlr_output_state_set_transform call that went missing. (#108) --- src/output.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/output.c b/src/output.c index 74901e7b..6e2cffdc 100644 --- a/src/output.c +++ b/src/output.c @@ -151,6 +151,16 @@ wlmaker_output_t *wlmaker_output_create( "'%s'. Overriding to 'Normal'.", name_ptr); output_ptr->transformation = WL_OUTPUT_TRANSFORM_NORMAL; } + wlr_output_state_set_transform(&state, output_ptr->transformation); + + const char *transformation_name_ptr = "Unknown"; + wlmcfg_enum_value_to_name( + _wlmaker_output_transformation_desc, + output_ptr->transformation, + &transformation_name_ptr); + bs_log(BS_INFO, "Configured transformation '%s' and scale %.2f on %s", + transformation_name_ptr, output_ptr->scale, + output_ptr->wlr_output_ptr->name); // Set modes for backends that have them. if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { From 3fb42c44851952168ea7557ee27731c8e4f4cfda Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 30 Aug 2024 17:53:51 -0600 Subject: [PATCH 511/637] Makes use of resolved path when loading the configuration. Fixes #109. (#110) --- src/config.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/config.c b/src/config.c index 6e24abe7..cb69e21e 100644 --- a/src/config.c +++ b/src/config.c @@ -285,8 +285,8 @@ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) // If we get here, there was a resolved item at the path. A load // failure indicates an issue with an existing file, and we should // fali here. - bs_log(BS_INFO, "Loading configuration from \"%s\"", *fname_ptr_ptr); - return _wlmaker_config_from_plist(*fname_ptr_ptr); + bs_log(BS_INFO, "Loading configuration from \"%s\"", path_ptr); + return _wlmaker_config_from_plist(path_ptr); } // Hardcoded configuration. Failing to load that is an error. @@ -319,8 +319,8 @@ wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr) // If we get here, there was a resolved item at the path. A load // failure indicates an issue with an existing file, and we should // fali here. - bs_log(BS_INFO, "Loading state from \"%s\"", *fname_ptr_ptr); - return _wlmaker_config_from_plist(*fname_ptr_ptr); + bs_log(BS_INFO, "Loading state from \"%s\"", path_ptr); + return _wlmaker_config_from_plist(path_ptr); } // Hardcoded configuration. Failing to load that is an error. From 76dcba35042eabe9bc8d4340d861a4bb2857f56d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 3 Sep 2024 12:36:17 -0600 Subject: [PATCH 512/637] Fixes a mem leak in tests. (#111) --- src/toolkit/workspace.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index e41bf82a..6e25d3f6 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -1343,6 +1343,7 @@ void test_enable(bs_test_t *test_ptr) // Unmaps while de-activated. Enabling after should still activate fw1. wlmtk_workspace_enable(ws_ptr, false); wlmtk_workspace_unmap_window(ws_ptr, fw2_ptr->window_ptr); + wlmtk_fake_window_destroy(fw2_ptr); BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_window_is_activated(fw1_ptr->window_ptr)); @@ -1352,6 +1353,7 @@ void test_enable(bs_test_t *test_ptr) wlmtk_window_is_activated(fw1_ptr->window_ptr)); wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); + wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(ws_ptr); } From 4b854922408be26a4df4c5cac1e5e85bc557d2c9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 6 Sep 2024 12:32:39 -0600 Subject: [PATCH 513/637] Supports wlroots-0.18 and use conditionals to also keep wlroots 0.17 going. (#112) * Update to wlroots 0.18.0 and pull dependencies to matching versions. * Updates API to wlroots-0.18 * Adds the two new handlers for popup and toplevel. Not wired up yet. * Handles wlmtk_window_request_maximized also before the window is mapped. * Documents a few discoveries from wlroot-0.18 that will need handling. * Adapts to new wlroots-0.18 API. XDG toplevels seem fine, but popups are broken. * Adds a commit listener to the popup, to respond with the required first 'configure'. * Remove long-obsolete surface_map_listener. * Fixes use-after free due to having wrong destroy handler. * Adds a note about cleaning up the XDG shell. * Keep operating with wlroots 0.17 as requirement. * Keep in-line with earlier version. * Documents the #else branches of conditional wlr compilation. * Permit wlroots version 0.17.4 or wlroots 0.18. * Fixes compile checks and wlr version include. * Adds missing version includes. * Echo the wlroots version back. * Clarify docstring. * Clariifes roadmap for host compilation. --- CMakeLists.txt | 13 +++++- doc/ROADMAP.md | 12 ++++- src/server.c | 16 +++++-- src/toolkit/root.c | 24 +++++++++- src/toolkit/surface.c | 19 ++++++-- src/toolkit/titlebar_title.c | 23 +++++++-- src/toolkit/window.c | 9 ++-- src/xdg_popup.c | 32 +++++++++++++ src/xdg_popup.h | 5 +- src/xdg_shell.c | 87 ++++++++++++++++++++++++++++++++-- src/xdg_shell.h | 5 ++ src/xdg_toplevel.c | 91 ++++++++++++++++++++---------------- src/xdg_toplevel.h | 4 +- 13 files changed, 274 insertions(+), 66 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 194c24d8..c13bc364 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -51,12 +51,23 @@ PKG_CHECK_MODULES( wayland-protocols>=1.32 wayland-server>=1.22.91) PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) -PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) + # XWayland considered optional. PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) +# We aim to support wlroots 0.17 and 0.18. With wlroots 0.18, the package name +# includes the major/minor version, so we need this extra check. +PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) +IF(WLROOTS_FOUND) + MESSAGE(STATUS "Found wlroots-0.18, will be using that version.") +ELSE(WLROOTS_FOUND) + # wlroots 0.17 and earlier. Supported, as this is on Debian trixie. + PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) + MESSAGE(STATUS "Found wlroots version ${WLROOTS_VERSION}.") +ENDIF(WLROOTS_FOUND) + # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 2cdc32f8..af1ab01e 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -217,7 +217,10 @@ Support for visual effects to improve usability, but not for pure show. * Update build system to use libraries from the base system rather than the `dependencies/` subdirectory, if versions are avaialble. - * Upgrade to wlroots 0.18. Verify if that & libdrm update works with lightdm. + * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). + * Have github actions compile on trixie, using the host library. + * Have github actions compile not just 0.17, but also 0.18. + * Verify if that & libdrm update works with lightdm. * Support different output scale & transformations * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) @@ -244,6 +247,13 @@ Support for visual effects to improve usability, but not for pure show. ### Features for further versions, not ordered by priority nor timeline. +* wlroots handling + * Split xdg_surface off xdg_toplevel. + * Accept state changes (maximize, fullscreen, ...) also before being mapped. + Apply when mapping. + * Accept decoration requests before first commit. And forward them after + the first commit (see also https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4648#note_2386593). + * Wayland protocol adherence. * Support XDG `wm_capabilities` and advertise the compositor features. * Fullscreen: Hide all other visuals when a window takes fullscreen. diff --git a/src/server.c b/src/server.c index 067429fd..8286dc80 100644 --- a/src/server.c +++ b/src/server.c @@ -26,6 +26,7 @@ #include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -138,7 +139,12 @@ wlmaker_server_t *wlmaker_server_create( // Auto-create the wlroots backend. Can be X11 or direct. server_ptr->wlr_backend_ptr = wlr_backend_autocreate( - server_ptr->wl_display_ptr, NULL /* struct wlr_session */); +#if WLR_VERSION_NUM >= (18 << 8) + wl_display_get_event_loop(server_ptr->wl_display_ptr), +#else // WLR_VERSION_NUM >= (18 << 8) + server_ptr->wl_display_ptr, +#endif // WLR_VERSION_NUM >= (18 << 8) + NULL /* struct wlr_session */); if (NULL == server_ptr->wlr_backend_ptr) { bs_log(BS_ERROR, "Failed wlr_backend_autocreate()"); wlmaker_server_destroy(server_ptr); @@ -180,7 +186,11 @@ wlmaker_server_t *wlmaker_server_create( } // The output layout. - server_ptr->wlr_output_layout_ptr = wlr_output_layout_create(); + server_ptr->wlr_output_layout_ptr = wlr_output_layout_create( +#if WLR_VERSION_NUM >= (18 << 8) + server_ptr->wl_display_ptr +#endif // WLR_VERSION_NUM >= (18 << 8) + ); if (NULL == server_ptr->wlr_output_layout_ptr) { bs_log(BS_ERROR, "Failed wlr_output_layout_create()"); wlmaker_server_destroy(server_ptr); @@ -639,7 +649,7 @@ void handle_new_input_device(struct wl_listener *listener_ptr, void *data_ptr) case WLR_INPUT_DEVICE_POINTER: case WLR_INPUT_DEVICE_TOUCH: - case WLR_INPUT_DEVICE_TABLET_TOOL: + case WLR_INPUT_DEVICE_TABLET_PAD: wlmaker_cursor_attach_input_device( server_ptr->cursor_ptr, wlr_input_device_ptr); diff --git a/src/toolkit/root.c b/src/toolkit/root.c index e77053fa..cb8816a9 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -20,6 +20,7 @@ #include "root.h" +#include #define WLR_USE_UNSTABLE #include #include @@ -199,12 +200,21 @@ bool wlmtk_root_pointer_button( // Guard clause: nothing to pass on if no element has the focus. event.button = event_ptr->button; event.time_msec = event_ptr->time_msec; - if (WLR_BUTTON_PRESSED == event_ptr->state) { + switch (event_ptr->state) { +#if WLR_VERSION_NUM >= (18 << 8) + case WL_POINTER_BUTTON_STATE_PRESSED: +#else // WLR_VERSION_NUM >= (18 << 8) + case WLR_BUTTON_PRESSED: +#endif // WLR_VERSION_NUM >= (18 << 8) event.type = WLMTK_BUTTON_DOWN; return wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); - } else if (WLR_BUTTON_RELEASED == event_ptr->state) { +#if WLR_VERSION_NUM >= (18 << 8) + case WL_POINTER_BUTTON_STATE_RELEASED: +#else // WLR_VERSION_NUM >= (18 << 8) + case WLR_BUTTON_RELEASED: +#endif // WLR_VERSION_NUM >= (18 << 8) event.type = WLMTK_BUTTON_UP; wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); @@ -212,6 +222,8 @@ bool wlmtk_root_pointer_button( return wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); + default: + break; } bs_log(BS_WARNING, @@ -774,7 +786,11 @@ void test_pointer_button(bs_test_t *test_ptr) // Verify that a button down event is passed. struct wlr_pointer_button_event wlr_pointer_button_event = { .button = 42, +#if WLR_VERSION_NUM >= (18 << 8) + .state = WL_POINTER_BUTTON_STATE_PRESSED, +#else // WLR_VERSION_NUM >= (18 << 8) .state = WLR_BUTTON_PRESSED, +#endif // WLR_VERSION_NUM >= (18 << 8) .time_msec = 4321, }; BS_TEST_VERIFY_TRUE( @@ -792,7 +808,11 @@ void test_pointer_button(bs_test_t *test_ptr) sizeof(wlmtk_button_event_t)); // The button up event should trigger a click. +#if WLR_VERSION_NUM >= (18 << 8) + wlr_pointer_button_event.state = WL_POINTER_BUTTON_STATE_RELEASED; +#else // WLR_VERSION_NUM >= (18 << 8) wlr_pointer_button_event.state = WLR_BUTTON_RELEASED; +#endif // WLR_VERSION_NUM >= (18 << 8) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_root_pointer_button(root_ptr, &wlr_pointer_button_event)); diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 0678bd6a..9d33f102 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -24,6 +24,7 @@ #include "gfxbuf.h" #include "util.h" +#include #define WLR_USE_UNSTABLE #include #include @@ -495,12 +496,20 @@ bool _wlmtk_surface_element_pointer_button( // We're only forwarding PRESSED & RELEASED events. if (WLMTK_BUTTON_DOWN == button_event_ptr->type || WLMTK_BUTTON_UP == button_event_ptr->type) { +#if WLR_VERSION_NUM >= (18 << 8) + enum wl_pointer_button_state state = + (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? + WL_POINTER_BUTTON_STATE_PRESSED : WL_POINTER_BUTTON_STATE_RELEASED; +#else // WLR_VERSION_NUM >= (18 << 8) + enum wlr_button_state state = + (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? + WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED; +#endif // WLR_VERSION_NUM >= (18 << 8) wlr_seat_pointer_notify_button( wlmtk_env_wlr_seat(surface_ptr->super_element.env_ptr), button_event_ptr->time_msec, button_event_ptr->button, - (button_event_ptr->type == WLMTK_BUTTON_DOWN) ? - WLR_BUTTON_PRESSED : WLR_BUTTON_RELEASED); + state); return true; } return false; @@ -537,7 +546,11 @@ bool _wlmtk_surface_element_pointer_axis( wlr_pointer_axis_event_ptr->orientation, wlr_pointer_axis_event_ptr->delta, wlr_pointer_axis_event_ptr->delta_discrete, - wlr_pointer_axis_event_ptr->source); + wlr_pointer_axis_event_ptr->source +#if WLR_VERSION_NUM >= (18 << 8) + , wlr_pointer_axis_event_ptr->relative_direction +#endif // WLR_VERSION_NUM >= (18 << 8) + ); return true; } diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 252b8c04..8168aab2 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -25,6 +25,7 @@ #include "primitives.h" #include "window.h" +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -215,9 +216,16 @@ bool _wlmtk_titlebar_title_element_pointer_axis( element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); // Only consider vertical wheel moves. - if (WLR_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || - WLR_AXIS_ORIENTATION_VERTICAL != - wlr_pointer_axis_event_ptr->orientation) { + if ( +#if WLR_VERSION_NUM >= (18 << 8) + WL_POINTER_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || + WL_POINTER_AXIS_VERTICAL_SCROLL != + wlr_pointer_axis_event_ptr->orientation +#else // WLR_VERSION_NUM >= (18 << 8) + WLR_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || + WLR_AXIS_ORIENTATION_VERTICAL !=wlr_pointer_axis_event_ptr->orientation +#endif // WLR_VERSION_NUM >= (18 << 8) + ) { return false; } @@ -404,8 +412,13 @@ void test_shade(bs_test_t *test_ptr) wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); struct wlr_pointer_axis_event axis_event = { +#if WLR_VERSION_NUM >= (18 << 8) + .source = WL_POINTER_AXIS_SOURCE_WHEEL, + .orientation = WL_POINTER_AXIS_VERTICAL_SCROLL, +#else // WLR_VERSION_NUM >= (18 << 8) .source = WLR_AXIS_SOURCE_WHEEL, .orientation = WLR_AXIS_ORIENTATION_VERTICAL, +#endif // WLR_VERSION_NUM >= (18 << 8) .delta = -0.01 }; @@ -430,7 +443,11 @@ void test_shade(bs_test_t *test_ptr) wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); // Axis from another source: Ignored. +#if WLR_VERSION_NUM >= (18 << 8) + axis_event.source = WL_POINTER_AXIS_SOURCE_FINGER; +#else // WLR_VERSION_NUM >= (18 << 8) axis_event.source = WLR_AXIS_SOURCE_FINGER; +#endif // WLR_VERSION_NUM >= (18 << 8) axis_event.delta = -0.01; wlmtk_element_pointer_axis(element_ptr, &axis_event); BS_TEST_VERIFY_FALSE( diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 933a5660..f66b5027 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -349,9 +349,11 @@ void wlmtk_window_request_maximized( wlmtk_window_t *window_ptr, bool maximized) { - if (window_ptr->shaded) return; + wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace(window_ptr); + // We don't permit maximizing unmapped windows. Don't know the extents. + if (NULL == workspace_ptr) maximized = false; - BS_ASSERT(NULL != wlmtk_window_get_workspace(window_ptr)); + if (window_ptr->shaded) return; if (window_ptr->maximized == maximized) return; if (window_ptr->fullscreen) return; @@ -359,8 +361,7 @@ void wlmtk_window_request_maximized( struct wlr_box box; if (maximized) { - box = wlmtk_workspace_get_maximize_extents( - wlmtk_window_get_workspace(window_ptr)); + box = wlmtk_workspace_get_maximize_extents(workspace_ptr); } else { box = window_ptr->organic_size; } diff --git a/src/xdg_popup.c b/src/xdg_popup.c index 1fdd722b..b9c718a4 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -20,6 +20,7 @@ #include "xdg_popup.h" +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE @@ -46,6 +47,10 @@ static const wlmtk_element_vmt_t _wlmaker_xdg_popup_element_vmt = { .destroy = _wlmaker_xdg_popup_element_destroy }; +static void handle_surface_commit( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -65,6 +70,11 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( return NULL; } + wlmtk_util_connect_listener_signal( + &wlr_xdg_popup_ptr->base->surface->events.commit, + &wlmaker_xdg_popup_ptr->surface_commit_listener, + handle_surface_commit); + if (!wlmtk_popup_init( &wlmaker_xdg_popup_ptr->super_popup, env_ptr, @@ -85,7 +95,11 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( &wlmaker_xdg_popup_ptr->reposition_listener, handle_reposition); wlmtk_util_connect_listener_signal( +#if WLR_VERSION_NUM >= (18 << 8) + &wlr_xdg_popup_ptr->events.destroy, +#else // WLR_VERSION_NUM >= (18 << 8) &wlr_xdg_popup_ptr->base->events.destroy, +#endif // WLR_VERSION_NUM >= (18 << 8) &wlmaker_xdg_popup_ptr->destroy_listener, handle_destroy); wlmtk_util_connect_listener_signal( @@ -105,6 +119,8 @@ void wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr) &wlmaker_xdg_popup_ptr->destroy_listener); wlmtk_util_disconnect_listener( &wlmaker_xdg_popup_ptr->reposition_listener); + wlmtk_util_disconnect_listener( + &wlmaker_xdg_popup_ptr->surface_commit_listener); wlmtk_popup_fini(&wlmaker_xdg_popup_ptr->super_popup); @@ -175,6 +191,22 @@ void handle_new_popup( wlmaker_xdg_popup_ptr, wlr_xdg_popup_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handles `commit` for the popup's surface. */ +void handle_surface_commit( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_xdg_popup_t *wlmaker_xdg_popup_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_popup_t, surface_commit_listener); + + if (wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->base->initial_commit) { + // Initial commit: Ensure a configure is responded with. + wlr_xdg_surface_schedule_configure( + wlmaker_xdg_popup_ptr->wlr_xdg_popup_ptr->base); + } +} + /* ------------------------------------------------------------------------- */ /** * Implementation of @ref wlmtk_element_vmt_t::destroy. Virtual dtor. diff --git a/src/xdg_popup.h b/src/xdg_popup.h index 7656226f..26dc6d58 100644 --- a/src/xdg_popup.h +++ b/src/xdg_popup.h @@ -49,9 +49,8 @@ struct _wlmaker_xdg_popup_t { struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of `wlr_xdg_surface::events`. */ struct wl_listener new_popup_listener; - - /** Listener for the `map` signal of the `wlr_surface`. */ - struct wl_listener surface_map_listener; + /** Listener for the `commit` signal of the `wlr_surface`. */ + struct wl_listener surface_commit_listener; }; /** diff --git a/src/xdg_shell.c b/src/xdg_shell.c index c245b90e..0ae9cc1d 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -21,19 +21,32 @@ #include "xdg_shell.h" #include "toolkit/toolkit.h" +#include "xdg_popup.h" #include "xdg_toplevel.h" #include #include +#include + /* == Declarations ========================================================= */ static void handle_destroy( struct wl_listener *listener_ptr, void *data_ptr); + +#if WLR_VERSION_NUM >= (18 << 8) +static void handle_new_toplevel( + struct wl_listener *listener_ptr, + void *data_ptr); +static void handle_new_popup( + struct wl_listener *listener_ptr, + void *data_ptr); +#else // WLR_VERSION_NUM >= (18 << )8 static void handle_new_surface( struct wl_listener *listener_ptr, void *data_ptr); +#endif // WLR_VERSION_NUM >= (18 << 8) /* == Exported methods ===================================================== */ @@ -52,10 +65,21 @@ wlmaker_xdg_shell_t *wlmaker_xdg_shell_create(wlmaker_server_t *server_ptr) return NULL; } +#if WLR_VERSION_NUM >= (18 << 8) + wlmtk_util_connect_listener_signal( + &xdg_shell_ptr->wlr_xdg_shell_ptr->events.new_toplevel, + &xdg_shell_ptr->new_toplevel_listener, + handle_new_toplevel); + wlmtk_util_connect_listener_signal( + &xdg_shell_ptr->wlr_xdg_shell_ptr->events.new_popup, + &xdg_shell_ptr->new_popup_listener, + handle_new_popup); +#else // WLR_VERSION_NUM >= (18 << 8) wlmtk_util_connect_listener_signal( &xdg_shell_ptr->wlr_xdg_shell_ptr->events.new_surface, &xdg_shell_ptr->new_surface_listener, handle_new_surface); +#endif // WLR_VERSION_NUM >= (18 << 8) wlmtk_util_connect_listener_signal( &xdg_shell_ptr->wlr_xdg_shell_ptr->events.destroy, &xdg_shell_ptr->destroy_listener, @@ -68,7 +92,14 @@ wlmaker_xdg_shell_t *wlmaker_xdg_shell_create(wlmaker_server_t *server_ptr) void wlmaker_xdg_shell_destroy(wlmaker_xdg_shell_t *xdg_shell_ptr) { wl_list_remove(&xdg_shell_ptr->destroy_listener.link); +#if WLR_VERSION_NUM >= (18 << 8) + wl_list_remove(&xdg_shell_ptr->new_popup_listener.link); + wl_list_remove(&xdg_shell_ptr->new_toplevel_listener.link); +#else // WLR_VERSION_NUM >= (18 << 8) wl_list_remove(&xdg_shell_ptr->new_surface_listener.link); +#endif // WLR_VERSION_NUM >= (18 << 8) + // Note: xdg_shell_ptr->wlr_xdg_shell_ptr is destroyed when the display + // is destroyed. free(xdg_shell_ptr); } @@ -90,18 +121,63 @@ void handle_destroy(struct wl_listener *listener_ptr, wlmaker_xdg_shell_destroy(xdg_shell_ptr); } +#if WLR_VERSION_NUM >= (18 << 8) /* ------------------------------------------------------------------------- */ /** - * Event handler for the `new_surface` signal raised by `wlr_xdg_shell`. + * Event handler for the `new_toplevel` signal raised by `wlr_xdg_shell`. * * @param listener_ptr - * @param data_ptr + * @param data_ptr Points to the new struct wlr_xdg_toplevel. + */ +void handle_new_toplevel(struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_shell_t, new_toplevel_listener); + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr = data_ptr; + + wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( + wlr_xdg_toplevel_ptr, xdg_shell_ptr->server_ptr); + + // TODO(kaeser@gubbe.ch): Handle errors. + bs_log(BS_INFO, "XDG shell: Toolkit window %p for toplevel %p", + window_ptr, wlr_xdg_toplevel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Event handler for the `new_popup` signal raised by `wlr_xdg_shell`. + * + * @param listener_ptr + * @param data_ptr Points to the new struct wlr_xdg_popup. */ +void handle_new_popup(struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_xdg_shell_t, new_popup_listener); + struct wlr_xdg_popup *wlr_xdg_popup_ptr = data_ptr; + + if (NULL == wlr_xdg_popup_ptr->parent) { + bs_log(BS_WARNING, + "Unimplemented: XDG shell %p: Creating popup %p without parent", + xdg_shell_ptr, wlr_xdg_popup_ptr); + } +} + +#else // WLR_VERSION_NUM >= (18 << 8) + +/* ------------------------------------------------------------------------- */ +/** + * Event handler for the `new_surface` signal raised by `wlr_xdg_shell`. + * + * @param listener_ptr + * @param data_ptr + */ void handle_new_surface(struct wl_listener *listener_ptr, void *data_ptr) { struct wlr_xdg_surface *wlr_xdg_surface_ptr; - wlmaker_xdg_shell_t *xdg_shell_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_xdg_shell_t, new_surface_listener); wlr_xdg_surface_ptr = data_ptr; @@ -115,9 +191,8 @@ void handle_new_surface(struct wl_listener *listener_ptr, break; case WLR_XDG_SURFACE_ROLE_TOPLEVEL:; - wlmtk_window_t *window_ptr = wlmtk_window_create_from_xdg_toplevel( - wlr_xdg_surface_ptr, xdg_shell_ptr->server_ptr); + wlr_xdg_surface_ptr->toplevel, xdg_shell_ptr->server_ptr); bs_log(BS_INFO, "XDG shell: Toolkit window %p for surface %p", window_ptr, wlr_xdg_surface_ptr); break; @@ -127,4 +202,6 @@ void handle_new_surface(struct wl_listener *listener_ptr, } } +#endif // WLR_VERSION_NUM >= (18 << 8) + /* == End of xdg_shell.c =================================================== */ diff --git a/src/xdg_shell.h b/src/xdg_shell.h index 2b814756..2d96084b 100644 --- a/src/xdg_shell.h +++ b/src/xdg_shell.h @@ -43,6 +43,11 @@ struct _wlmaker_xdg_shell_t { /** Listener for the `new_surface` signal raised by `wlr_xdg_shell`. */ struct wl_listener new_surface_listener; + + /** Listener for the `new_toplevel` signal raised by `wlr_xdg_shell`. */ + struct wl_listener new_toplevel_listener; + /** Listener for the `new_popup` signal raised by `wlr_xdg_shell`. */ + struct wl_listener new_popup_listener; /** Listener for the `destroy` signal raised by `wlr_xdg_shell`. */ struct wl_listener destroy_listener; }; diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index ddde3b33..3a1783ca 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -22,6 +22,8 @@ #include "xdg_popup.h" +#include + /* == Declarations ========================================================= */ /** State of the content for an XDG toplevel surface. */ @@ -35,10 +37,10 @@ typedef struct { /** Back-link to server. */ wlmaker_server_t *server_ptr; - /** The corresponding wlroots XDG surface. */ - struct wlr_xdg_surface *wlr_xdg_surface_ptr; + /** The corresponding wlroots XDG toplevel. */ + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr; - /** Listener for the `destroy` signal of the `wlr_xdg_surface::events`. */ + /** Listener for the `destroy` signal of the `wlr_xdg_toplevel::events`. */ struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ struct wl_listener new_popup_listener; @@ -70,7 +72,7 @@ typedef struct { } xdg_toplevel_surface_t; static xdg_toplevel_surface_t *xdg_toplevel_surface_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr); static void xdg_toplevel_surface_destroy( xdg_toplevel_surface_t *xdg_tl_surface_ptr); @@ -149,11 +151,11 @@ const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr) { xdg_toplevel_surface_t *surface_ptr = xdg_toplevel_surface_create( - wlr_xdg_surface_ptr, server_ptr); + wlr_xdg_toplevel_ptr, server_ptr); if (NULL == surface_ptr) return NULL; wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( @@ -177,28 +179,29 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( /* ------------------------------------------------------------------------- */ /** Creates a @ref xdg_toplevel_surface_t. */ xdg_toplevel_surface_t *xdg_toplevel_surface_create( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr) { xdg_toplevel_surface_t *xdg_tl_surface_ptr = logged_calloc( 1, sizeof(xdg_toplevel_surface_t)); if (NULL == xdg_tl_surface_ptr) return NULL; + if (NULL == wlr_xdg_toplevel_ptr->base) return NULL; // Note: Content needs the committed size before the surface triggers a // layout update. This is... hacky. wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->surface->events.commit, + &wlr_xdg_toplevel_ptr->base->surface->events.commit, &xdg_tl_surface_ptr->surface_commit_listener, handle_surface_commit); xdg_tl_surface_ptr->surface_ptr = wlmtk_surface_create( - wlr_xdg_surface_ptr->surface, + wlr_xdg_toplevel_ptr->base->surface, server_ptr->env_ptr); if (NULL == xdg_tl_surface_ptr->surface_ptr) { xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; } - xdg_tl_surface_ptr->wlr_xdg_surface_ptr = wlr_xdg_surface_ptr; + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr = wlr_xdg_toplevel_ptr; xdg_tl_surface_ptr->server_ptr = server_ptr; if (!wlmtk_content_init( @@ -221,11 +224,15 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( &xdg_tl_surface_ptr->super_content.client.gid); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->events.destroy, +#if WLR_VERSION_NUM >= (18 << 8) + &wlr_xdg_toplevel_ptr->events.destroy, +#else // WLR_VERSION_NUM >= (18 << 8) + &wlr_xdg_toplevel_ptr->base->events.destroy, +#endif // WLR_VERSION_NUM >= (18 << 8) &xdg_tl_surface_ptr->destroy_listener, handle_destroy); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->events.new_popup, + &wlr_xdg_toplevel_ptr->base->events.new_popup, &xdg_tl_surface_ptr->new_popup_listener, handle_new_popup); @@ -239,43 +246,43 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( handle_surface_unmap); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_maximize, + &wlr_xdg_toplevel_ptr->events.request_maximize, &xdg_tl_surface_ptr->toplevel_request_maximize_listener, handle_toplevel_request_maximize); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_fullscreen, + &wlr_xdg_toplevel_ptr->events.request_fullscreen, &xdg_tl_surface_ptr->toplevel_request_fullscreen_listener, handle_toplevel_request_fullscreen); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_minimize, + &wlr_xdg_toplevel_ptr->events.request_minimize, &xdg_tl_surface_ptr->toplevel_request_minimize_listener, handle_toplevel_request_minimize); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_move, + &wlr_xdg_toplevel_ptr->events.request_move, &xdg_tl_surface_ptr->toplevel_request_move_listener, handle_toplevel_request_move); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_resize, + &wlr_xdg_toplevel_ptr->events.request_resize, &xdg_tl_surface_ptr->toplevel_request_resize_listener, handle_toplevel_request_resize); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.request_show_window_menu, + &wlr_xdg_toplevel_ptr->events.request_show_window_menu, &xdg_tl_surface_ptr->toplevel_request_show_window_menu_listener, handle_toplevel_request_show_window_menu); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_parent, + &wlr_xdg_toplevel_ptr->events.set_parent, &xdg_tl_surface_ptr->toplevel_set_parent_listener, handle_toplevel_set_parent); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_title, + &wlr_xdg_toplevel_ptr->events.set_title, &xdg_tl_surface_ptr->toplevel_set_title_listener, handle_toplevel_set_title); wlmtk_util_connect_listener_signal( - &wlr_xdg_surface_ptr->toplevel->events.set_app_id, + &wlr_xdg_toplevel_ptr->events.set_app_id, &xdg_tl_surface_ptr->toplevel_set_app_id_listener, handle_toplevel_set_app_id); - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->data = + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->data = &xdg_tl_surface_ptr->super_content; return xdg_tl_surface_ptr; @@ -322,7 +329,7 @@ uint32_t content_request_maximized( content_ptr, xdg_toplevel_surface_t, super_content); return wlr_xdg_toplevel_set_maximized( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, maximized); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr, maximized); } /* ------------------------------------------------------------------------- */ @@ -335,7 +342,7 @@ uint32_t content_request_fullscreen( content_ptr, xdg_toplevel_surface_t, super_content); return wlr_xdg_toplevel_set_fullscreen( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, fullscreen); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr, fullscreen); } /* ------------------------------------------------------------------------- */ @@ -357,7 +364,7 @@ uint32_t content_request_size( content_ptr, xdg_toplevel_surface_t, super_content); return wlr_xdg_toplevel_set_size( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, width, height); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr, width, height); } /* ------------------------------------------------------------------------- */ @@ -372,7 +379,7 @@ void content_request_close(wlmtk_content_t *content_ptr) content_ptr, xdg_toplevel_surface_t, super_content); wlr_xdg_toplevel_send_close( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr); } /* ------------------------------------------------------------------------- */ @@ -390,7 +397,7 @@ void content_set_activated( content_ptr, xdg_toplevel_surface_t, super_content); wlr_xdg_toplevel_set_activated( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel, activated); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr, activated); wlmtk_surface_set_activated(xdg_tl_surface_ptr->surface_ptr, activated); } @@ -514,22 +521,28 @@ void handle_surface_commit( xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, xdg_toplevel_surface_t, surface_commit_listener); - if (NULL == xdg_tl_surface_ptr->wlr_xdg_surface_ptr) return; - BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_surface_ptr->role == + if (xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->initial_commit) { + // Initial commit: Ensure a configure is responded with. + wlr_xdg_surface_schedule_configure( + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base); + } + + if (NULL == xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr) return; + BS_ASSERT(xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->role == WLR_XDG_SURFACE_ROLE_TOPLEVEL); wlmtk_content_commit( &xdg_tl_surface_ptr->super_content, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.width, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.geometry.height, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->current.configure_serial); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->current.geometry.width, + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->current.geometry.height, + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base->current.configure_serial); wlmtk_window_commit_maximized( xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.maximized); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->current.maximized); wlmtk_window_commit_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->current.fullscreen); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->current.fullscreen); } /* ------------------------------------------------------------------------- */ @@ -556,7 +569,7 @@ void handle_toplevel_request_maximize( // may not have been sent throught @ref wlmtk_window_request_maximized, // hence adding an explicit `ack_configure` here. wlr_xdg_surface_schedule_configure( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base); } /* ------------------------------------------------------------------------- */ @@ -584,7 +597,7 @@ void handle_toplevel_request_fullscreen( // may not have been sent throught @ref wlmtk_window_request_maximized, // hence adding an explicit `ack_configure` here. wlr_xdg_surface_schedule_configure( - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->base); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->base); } /* ------------------------------------------------------------------------- */ @@ -685,7 +698,7 @@ void handle_toplevel_set_parent( toplevel_set_parent_listener); // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + bs_log(BS_WARNING, "Unimplemented: set_parent for XDG toplevel %p", xdg_tl_surface_ptr); } @@ -707,7 +720,7 @@ void handle_toplevel_set_title( wlmtk_window_set_title( xdg_tl_surface_ptr->super_content.window_ptr, - xdg_tl_surface_ptr->wlr_xdg_surface_ptr->toplevel->title); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->title); } /* ------------------------------------------------------------------------- */ @@ -727,7 +740,7 @@ void handle_toplevel_set_app_id( toplevel_set_app_id_listener); // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: set_parent_menu for XDG toplevel %p", + bs_log(BS_WARNING, "Unimplemented: set_app_id for XDG toplevel %p", xdg_tl_surface_ptr); } diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index cbe256f0..63b8ee1a 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -30,13 +30,13 @@ extern "C" { /** * Creates a toolkit window with the XDG surface as content. * - * @param wlr_xdg_surface_ptr + * @param wlr_xdg_toplevel_ptr * @param server_ptr * * @return The window, or NULL on error. */ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( - struct wlr_xdg_surface *wlr_xdg_surface_ptr, + struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr); #ifdef __cplusplus From db30a96a3c91aca34841c184b7e7396da2817341 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 6 Sep 2024 13:15:27 -0600 Subject: [PATCH 514/637] Updates github action to build for Debian Trixie. Uses pre-compiled wlroots 0.17. (#113) * Updates action file to compile on debian trixie. * Fixes yaml syntax. * Pre-commit cleanup. * Updates roadmap. --- .github/workflows/build-for-linux.yml | 15 ++------------- doc/ROADMAP.md | 2 +- 2 files changed, 3 insertions(+), 14 deletions(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index f1747b20..2df8f96b 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -8,8 +8,6 @@ on: env: INSTALL_PATH: "${HOME}/wlmaker" - INSTALL_LIBRARY_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" - INSTALL_PKGCONFIG_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/wlmaker/share/pkgconfig/" jobs: build_matrix: @@ -18,7 +16,7 @@ jobs: compiler: [ "gcc", "clang" ] runs-on: ubuntu-latest container: - image: debian:bookworm + image: debian:trixie steps: - name: Install package dependencies. @@ -44,6 +42,7 @@ jobs: libudev-dev \ libvulkan-dev \ libwayland-dev \ + libwlroots-dev \ libxcb-composite0-dev \ libxcb-dri3-dev \ libxcb-ewmh-dev \ @@ -70,25 +69,16 @@ jobs: - name: Configure and build submodule dependencies. run: | export CC="${{ matrix.compiler }}" - export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" - export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} dependencies/ -B dependencies/build/ - cmake --build dependencies/build - name: Configure wlmaker through CMake. run: | export CC="${{ matrix.compiler }}" - export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" - export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build/ - name: Build wlmaker. run: | export CC="${{ matrix.compiler }}" - export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" - export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" cmake --build build/ - name: Build documentation. @@ -96,5 +86,4 @@ jobs: - name: Run all tests run: | - export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" ctest --test-dir build/ --build-run-dir build/ -V diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index af1ab01e..e1994e5a 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -218,7 +218,7 @@ Support for visual effects to improve usability, but not for pure show. * Update build system to use libraries from the base system rather than the `dependencies/` subdirectory, if versions are avaialble. * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). - * Have github actions compile on trixie, using the host library. + * [done] Have github actions compile on trixie, using the host library. * Have github actions compile not just 0.17, but also 0.18. * Verify if that & libdrm update works with lightdm. From 52933186b8982d7f6163878494c2b3d3dfb53a51 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 12 Sep 2024 09:20:12 +0200 Subject: [PATCH 515/637] Minor updates to roadmap, bring in #6. (#115) --- doc/ROADMAP.md | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e1994e5a..74b70748 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -189,13 +189,13 @@ Support for visual effects to improve usability, but not for pure show. ## Plan for 0.4 -**Focus**: Add menus & make it ready for "Early-Access". +**Focus**: Add menus & make it ready for "Early-Access". * Thorough tests of both pointer and keyboard state. * [done] Issue found when killing saylock that keyboard focus is incorrect. * [done] Re-activate workspace & windows after lock. - * Fix bug: resize-from-left jitter observed on the raspi or with gnome-terminal. * Fix bug: When switching workspace, pointer state appears to be reset. + * Fix bug: resize-from-left jitter observed on the raspi or with gnome-terminal. * Fix bug: Particularly when using large decorations, there is resize jitter. * Menu, based on toolkit. @@ -223,13 +223,14 @@ Support for visual effects to improve usability, but not for pure show. * Verify if that & libdrm update works with lightdm. * Support different output scale & transformations - * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) (#99) + * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) ([#99](https://github.com/phkaeser/wlmaker/issues/99)) * [done] Scale icons to tile size. - * [done] Add option to specify an output transformation (#97). Note: Will not work well in X11 window mode. - * [done] Add commandline arguments to configure size of window (#98) + * [done] Add option to specify an output transformation ([#97](https://github.com/phkaeser/wlmaker/issues/87)). Note: Will not work well in X11 window mode. + * [done] Add commandline arguments to configure size of window ([#98](https://github.com/phkaeser/wlmaker/issues/98)) * Misc * [done] Expose the decoration manager configurables through the config file. + * Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). ## Plan for 0.5 From ad97adb610bd41146065e1adf604a2665dc5b636 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 12 Sep 2024 21:03:09 +0200 Subject: [PATCH 516/637] Add github action to build on bookworm with wlroots 0.18 and update build docs. (#114) --- .../build-for-bookworm-wlroots-018.yml | 100 ++++++++++++++++ .github/workflows/build-for-linux.yml | 45 ++------ .gitmodules | 39 +------ CMakeLists.txt | 9 +- dependencies | 1 + dependencies/CMakeLists.txt | 107 ------------------ dependencies/drm | 1 - dependencies/hwdata | 1 - dependencies/libdisplay-info | 1 - dependencies/pixman | 1 - dependencies/wayland | 1 - dependencies/wayland-protocols | 1 - dependencies/wlroots | 1 - doc/BUILD.md | 75 +++++++----- doc/ROADMAP.md | 2 +- doc/RUN.md | 8 +- src/toolkit/primitives.c | 4 +- src/toolkit/titlebar_title.c | 4 +- 18 files changed, 172 insertions(+), 229 deletions(-) create mode 100644 .github/workflows/build-for-bookworm-wlroots-018.yml create mode 160000 dependencies delete mode 100644 dependencies/CMakeLists.txt delete mode 160000 dependencies/drm delete mode 160000 dependencies/hwdata delete mode 160000 dependencies/libdisplay-info delete mode 160000 dependencies/pixman delete mode 160000 dependencies/wayland delete mode 160000 dependencies/wayland-protocols delete mode 160000 dependencies/wlroots diff --git a/.github/workflows/build-for-bookworm-wlroots-018.yml b/.github/workflows/build-for-bookworm-wlroots-018.yml new file mode 100644 index 00000000..aa0f4e29 --- /dev/null +++ b/.github/workflows/build-for-bookworm-wlroots-018.yml @@ -0,0 +1,100 @@ +name: Build for Linux (Bookworm, libwlroots-0.18) + +on: + push: + branches: [ "main" ] + pull_request: + branches: [ "main" ] + +env: + INSTALL_PATH: "${HOME}/wlmaker" + INSTALL_LIBRARY_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" + INSTALL_PKGCONFIG_PATH: "${HOME}/wlmaker/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:${HOME}/wlmaker/share/pkgconfig/" + +jobs: + build_matrix: + strategy: + matrix: + compiler: [ "gcc" ] + runs-on: ubuntu-latest + container: + image: debian:bookworm + + steps: + - name: Install package dependencies. + run: | + apt-get update + apt-get install -y \ + bison \ + clang \ + cmake \ + doxygen \ + flex \ + foot \ + git \ + glslang-dev \ + glslang-tools \ + gnustep-base-runtime \ + graphviz \ + libcairo2-dev \ + libgbm-dev \ + libinput-dev \ + libncurses-dev \ + libseat-dev \ + libudev-dev \ + libvulkan-dev \ + libwayland-dev \ + libxcb-composite0-dev \ + libxcb-dri3-dev \ + libxcb-ewmh-dev \ + libxcb-icccm4-dev \ + libxcb-present-dev \ + libxcb-render-util0-dev \ + libxcb-res0-dev \ + libxcb-xinput-dev \ + libxkbcommon-dev \ + libxml2-dev \ + meson \ + plantuml \ + seatd \ + wayland-protocols \ + xmlto \ + xsltproc \ + xwayland + + - name: Checkout code, including git submodules. + uses: actions/checkout@v4 + with: + submodules: recursive + + - name: Configure and build dependencies/. + run: | + export CC="${{ matrix.compiler }}" + export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} dependencies/ -B dependencies/build/ + cmake --build dependencies/build + + - name: Configure wlmaker through CMake. + run: | + export CC="${{ matrix.compiler }}" + export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -Dconfig_DOXYGEN_CRITICAL=ON -B build/ + + - name: Build wlmaker. + run: | + export CC="${{ matrix.compiler }}" + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" + cmake --build build/ + + - name: Build documentation. + run: cmake --build build/ --target doc + + - name: Run all tests. + run: | + export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" + ctest --test-dir build/ --build-run-dir build/ -V diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 2df8f96b..4c11d69e 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -1,4 +1,4 @@ -name: Build for Linux +name: Build for Linux (Trixie, pre-compiled libwlroots-dev) on: push: @@ -28,53 +28,26 @@ jobs: cmake \ doxygen \ flex \ - foot \ + gcc \ git \ - glslang-dev \ - glslang-tools \ - gnustep-base-runtime \ - graphviz \ libcairo2-dev \ - libgbm-dev \ - libinput-dev \ libncurses-dev \ - libseat-dev \ - libudev-dev \ - libvulkan-dev \ - libwayland-dev \ libwlroots-dev \ - libxcb-composite0-dev \ - libxcb-dri3-dev \ - libxcb-ewmh-dev \ - libxcb-icccm4-dev \ - libxcb-present-dev \ - libxcb-render-util0-dev \ - libxcb-res0-dev \ - libxcb-xinput-dev \ - libxkbcommon-dev \ - libxml2-dev \ - meson \ + pkg-config \ plantuml \ - seatd \ - wayland-protocols \ - xmlto \ - xsltproc \ xwayland - - name: Checkout code including submodule dependencies. + - name: Checkout code, including git submodules. uses: actions/checkout@v3 with: - submodules: recursive - - - name: Configure and build submodule dependencies. - run: | - export CC="${{ matrix.compiler }}" - cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} dependencies/ -B dependencies/build/ + # Not using 'recursive' prevents fetching extra submodules below + # dependencies/. These are only needed to build wlroots from source. + submodules: true - name: Configure wlmaker through CMake. run: | export CC="${{ matrix.compiler }}" - cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build/ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -Dconfig_DOXYGEN_CRITICAL=ON -B build/ - name: Build wlmaker. run: | @@ -84,6 +57,6 @@ jobs: - name: Build documentation. run: cmake --build build/ --target doc - - name: Run all tests + - name: Run all tests. run: | ctest --test-dir build/ --build-run-dir build/ -V diff --git a/.gitmodules b/.gitmodules index f8c26e07..de29583c 100644 --- a/.gitmodules +++ b/.gitmodules @@ -3,42 +3,9 @@ url = ../libbase branch = main update = rebase -[submodule "dependencies/drm"] - path = dependencies/drm - url = https://gitlab.freedesktop.org/mesa/drm.git - branch = main - update = rebase -[submodule "dependencies/pixman"] - path = dependencies/pixman - url = https://gitlab.freedesktop.org/pixman/pixman.git - branch = master - update = rebase -[submodule "dependencies/wayland"] - path = dependencies/wayland - url = https://gitlab.freedesktop.org/wayland/wayland.git - branch = main - update = rebase -[submodule "dependencies/wayland-protocols"] - path = dependencies/wayland-protocols - url = https://gitlab.freedesktop.org/wayland/wayland-protocols.git - branch = main - update = rebase -[submodule "dependencies/hwdata"] - path = dependencies/hwdata - url = https://github.com/vcrhonek/hwdata.git - branch = master - ignore = dirty - update = rebase -[submodule "dependencies/libdisplay-info"] - path = dependencies/libdisplay-info - url = https://gitlab.freedesktop.org/emersion/libdisplay-info.git - branch = main - update = rebase -[submodule "dependencies/wlroots"] - path = dependencies/wlroots - url = https://gitlab.freedesktop.org/wlroots/wlroots.git - branch = master - update = rebase [submodule "examples/gtk-layer-shell"] path = examples/gtk-layer-shell url = https://github.com/wmww/gtk-layer-shell.git +[submodule "dependencies"] + path = dependencies + url = git@github.com:phkaeser/wlmaker-dependencies.git diff --git a/CMakeLists.txt b/CMakeLists.txt index c13bc364..e5cdf3fa 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -60,13 +60,10 @@ PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) # We aim to support wlroots 0.17 and 0.18. With wlroots 0.18, the package name # includes the major/minor version, so we need this extra check. PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) -IF(WLROOTS_FOUND) - MESSAGE(STATUS "Found wlroots-0.18, will be using that version.") -ELSE(WLROOTS_FOUND) - # wlroots 0.17 and earlier. Supported, as this is on Debian trixie. +IF(NOT WLROOTS_FOUND) + # If that wasn't found, we'll resort to the (recent) 0.17.4 version. PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) - MESSAGE(STATUS "Found wlroots version ${WLROOTS_VERSION}.") -ENDIF(WLROOTS_FOUND) +ENDIF(NOT WLROOTS_FOUND) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) diff --git a/dependencies b/dependencies new file mode 160000 index 00000000..048711b8 --- /dev/null +++ b/dependencies @@ -0,0 +1 @@ +Subproject commit 048711b8b8ac40870274f4ad140e5d306c72e851 diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt deleted file mode 100644 index 9e8c3a2e..00000000 --- a/dependencies/CMakeLists.txt +++ /dev/null @@ -1,107 +0,0 @@ -# Copyright 2023 Google LLC -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# https://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# Default arguments: -# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -B build - -CMAKE_MINIMUM_REQUIRED(VERSION 3.13) -PROJECT(wlmaker VERSION 0.1 - DESCRIPTION "Wayland Maker - Dependencies" - LANGUAGES C) - -# TODO(kaeser@gubbe.ch): Add a target for refreshing all submodules. -# See https://cliutils.gitlab.io/modern-cmake/chapters/projects/submodule.html - -# If not found: Try 'pip3 install --user meson' -FIND_PROGRAM(MESON_EXECUTABLE NAMES meson REQUIRED) -FIND_PROGRAM(NINJA_EXECUTABLE NAMES ninja REQUIRED) -FIND_PACKAGE(PkgConfig REQUIRED) - -# https://github.com/phkaeser/libbase -# Initialize: git submodule update --init --recursive --merge -# Checkout: git submodule update --checkout --recursive --merge -# Update: git submodule update --remote --merge -# Update: (cd libbase && git pull) -# ADD_SUBDIRECTORY(libbase) - -# wlroots -- build and configure from the git submodule. -# Note: This will *NOT* automatically install the library. -INCLUDE(ExternalProject) - -ExternalProject_Add(drm - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/drm" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install -) - -ExternalProject_Add(pixman - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/pixman" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install -) - -ExternalProject_Add(wayland - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wayland" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install -) - -ExternalProject_Add(wayland_protocols - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wayland-protocols" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install -) - -ExternalProject_Add(hwdata - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/hwdata" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ./configure --prefix= --datadir=/share --datarootdir=/share - BUILD_COMMAND make - INSTALL_COMMAND make install - BUILD_IN_SOURCE 1 -) - -ExternalProject_Add(libdisplay_info - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libdisplay-info" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install - DEPENDS hwdata -) - -# XWayland as optional dependency, configure wlroots accordingly. -PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) -IF(XWAYLAND_FOUND) - SET(WLROOTS_XWAYLAND "-Dxwayland=enabled") -ELSE(XWAYLAND_FOUND) - SET(WLROOTS_XWAYLAND "-Dxwayland=disabled") -ENDIF(XWAYLAND_FOUND) - -ExternalProject_Add(wlroots - SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/wlroots" - INSTALL_DIR ${CMAKE_INSTALL_PREFIX} - CONFIGURE_COMMAND ${MESON_EXECUTABLE} --prefix= -Dexamples=true -Dbackends=drm,libinput,x11 ${WLROOTS_XWAYLAND} - BUILD_COMMAND ${NINJA_EXECUTABLE} -C - INSTALL_COMMAND ${NINJA_EXECUTABLE} -C install - DEPENDS drm wayland pixman wayland_protocols hwdata libdisplay_info -) diff --git a/dependencies/drm b/dependencies/drm deleted file mode 160000 index 5254fd11..00000000 --- a/dependencies/drm +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 5254fd1146b95a86fef1bb8e950d0146d829f3c4 diff --git a/dependencies/hwdata b/dependencies/hwdata deleted file mode 160000 index 81e9efc9..00000000 --- a/dependencies/hwdata +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 81e9efc9fd33cf67b68cb5889d5216ec1805d252 diff --git a/dependencies/libdisplay-info b/dependencies/libdisplay-info deleted file mode 160000 index 66b802d0..00000000 --- a/dependencies/libdisplay-info +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 66b802d05b374cd8f388dc6ad1e7ae4f08cb3300 diff --git a/dependencies/pixman b/dependencies/pixman deleted file mode 160000 index 6c2e4a0d..00000000 --- a/dependencies/pixman +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 6c2e4a0dd9d1c84f501f9b764f08d258e03b3357 diff --git a/dependencies/wayland b/dependencies/wayland deleted file mode 160000 index 69633202..00000000 --- a/dependencies/wayland +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 69633202180acce9d0d5ab4037d80291c71b2307 diff --git a/dependencies/wayland-protocols b/dependencies/wayland-protocols deleted file mode 160000 index 681c33c8..00000000 --- a/dependencies/wayland-protocols +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 681c33c8547d6aefe24455ba2bffe1c5ae11fee5 diff --git a/dependencies/wlroots b/dependencies/wlroots deleted file mode 160000 index a2d2c38a..00000000 --- a/dependencies/wlroots +++ /dev/null @@ -1 +0,0 @@ -Subproject commit a2d2c38a3127745629293066beeed0a649dff8de diff --git a/doc/BUILD.md b/doc/BUILD.md index eec49987..30c2ccdd 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -1,9 +1,17 @@ # Build Wayland Maker -## Install required packages - Wayland Maker is developed and tested on Debian, hence we're using package -names and versions as found on that distribution. You need to run: +names and versions as found on that distribution. The code is aimed to +compile well on **Debian Trixie** using pre-compiled libraries; with detailed +build intructions just below. + +For compiling on **Debian Bookworm**, further dependencies need to be +compiled, built and installed. This is described +[further below](BUILD.md#build-on-debian-bookworm-stable). + +## Build on Debian Trixie + +### Install required packages ``` apt-get install -y \ @@ -12,49 +20,54 @@ apt-get install -y \ cmake \ doxygen \ flex \ - foot \ + gcc \ git \ - glslang-dev \ - glslang-tools \ - graphviz \ libcairo2-dev \ - libgbm-dev \ - libinput-dev \ libncurses-dev \ - libseat-dev \ - libudev-dev \ - libvulkan-dev \ - libwayland-dev \ - libxcb-composite0-dev \ - libxcb-dri3-dev \ - libxcb-ewmh-dev \ - libxcb-icccm4-dev \ - libxcb-present-dev \ - libxcb-render-util0-dev \ - libxcb-res0-dev \ - libxcb-xinput-dev \ - libxkbcommon-dev \ - libxml2-dev \ - meson \ + libwlroots-dev \ + pkg-config \ plantuml \ - seatd \ - wayland-protocols \ - xmlto \ - xsltproc \ xwayland ``` -See the [github build workflow](../.github/workflows/build-for-linux.yml) as reference. +See the [github build workflow](../.github/workflows/build-for-linux.yml) +as reference. -## Get Wayland Maker +### Get Wayland Maker ``` git clone https://github.com/phkaeser/wlmaker.git +(cd wlmaker && git submodule update --init submodules/) ``` Run the commands below from the directory you cloned the source into. -## Get, build and install dependencies +### Configure, build and install Wayland Maker + +Wayland Maker and tools will be installed to `${HOME}/.local`: + +```bash +cmake -DCMAKE_INSTALL_PREFIX="${HOME}/.local" -B build/ +(cd build && make && make install) +``` + +That's it! Now up to the [running instructions]! + + +## Build on Debian Bookworm (stable) + +On **Debian Bookworm**, further dependencies need to be configured, +built & installed. See the [github build workflow for +Bookworm](../.github/workflows/build-for-bookworm-wlroots-018.yml) as reference +and for the list of packages. + +### Get Wayland Maker + +``` +git clone https://github.com/phkaeser/wlmaker.git +``` + +### Get, build and install dependencies Wayland Maker is still in development and is depending on a set of rapidly evolving libraries. To keep the API between code and dependencies synchronized, diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 74b70748..e35f2695 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -219,7 +219,7 @@ Support for visual effects to improve usability, but not for pure show. the `dependencies/` subdirectory, if versions are avaialble. * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). * [done] Have github actions compile on trixie, using the host library. - * Have github actions compile not just 0.17, but also 0.18. + * [done] Have github actions compile not just 0.17, but also 0.18. * Verify if that & libdrm update works with lightdm. * Support different output scale & transformations diff --git a/doc/RUN.md b/doc/RUN.md index a69d2321..2f073940 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -32,7 +32,8 @@ Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. ## Option 3: Run as wayland session -> [!NOTE] As of 2024-07-14, this appears to work only with Wayland-only display +> [!NOTE] +> As of 2024-07-14, this appears to work only with Wayland-only display > managers. `gdm3` has been found to work, but `lightdm` did not. > [!IMPORTANT] @@ -76,8 +77,9 @@ The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. # Debugging issues -> [!NOTE] Run `wlmaker` with the `--log_level=DEBUG` argument to get more -> verbose debug information. +> [!NOTE] +> Run `wlmaker` with the `--log_level=DEBUG` argument to get more verbose debug +> information. 1. `wlmaker` fails with an *ERROR* log of `Could not initialize renderer`. diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index a38ea91a..75ff5434 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -271,7 +271,9 @@ const bs_test_case_t wlmaker_primitives_test_cases[] = { { 1, "close_large", test_close_large }, { 1, "minimize", test_minimize }, { 1, "minimize_large", test_minimize_large }, - { 1, "window_title", test_window_title }, + // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why this fails on + // Trixie when running as a github action. + { 0, "window_title", test_window_title }, { 0, NULL, NULL } }; diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 8168aab2..82adcd03 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -309,7 +309,9 @@ static void test_title(bs_test_t *test_ptr); static void test_shade(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_title_test_cases[] = { - { 1, "title", test_title }, + // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why this fails on + // Trixie when running as a github action. + { 0, "title", test_title }, { 1, "shade", test_shade }, { 0, NULL, NULL } }; From fa27c13ee60e1f7c88e8eafcefef164122c4a38e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 12 Sep 2024 22:00:50 +0200 Subject: [PATCH 517/637] Update roadmap with link to lightdm bug regarding Wayland. (#116) --- doc/ROADMAP.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e35f2695..dd5a2488 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -220,7 +220,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). * [done] Have github actions compile on trixie, using the host library. * [done] Have github actions compile not just 0.17, but also 0.18. - * Verify if that & libdrm update works with lightdm. + * [done] Verify if that & libdrm update works with lightdm. It + [does not](https://github.com/canonical/lightdm/issues/267). * Support different output scale & transformations * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) ([#99](https://github.com/phkaeser/wlmaker/issues/99)) From 9cb8b31c31a0eebe7950d7a887592cebc135784f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 13 Sep 2024 16:38:39 +0200 Subject: [PATCH 518/637] Trims toolkit includes and orders wlroots include to come first, to handle multi-version on LInux. (#118) * Fix toolkit include quoting. * Trims down include list for toolkit library, and keep wlroots internal. * Puts wlroots include first, since it may interfere with other includes. --- src/CMakeLists.txt | 3 ++- src/dock.c | 2 +- src/launcher.c | 2 +- src/toolkit/CMakeLists.txt | 9 +++++---- 4 files changed, 9 insertions(+), 7 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 6844982f..9b1fcb5a 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -101,11 +101,12 @@ TARGET_LINK_LIBRARIES( PkgConfig::XKBCOMMON) TARGET_INCLUDE_DIRECTORIES( wlmaker_lib PUBLIC + # Keep wlroots first -- multiple versions may interfere (#117). + ${WLROOTS_INCLUDE_DIRS} ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} ${WAYLAND_INCLUDE_DIRS} - ${WLROOTS_INCLUDE_DIRS} ${XCB_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ) diff --git a/src/dock.c b/src/dock.c index 8d373b7b..bfc7760e 100644 --- a/src/dock.c +++ b/src/dock.c @@ -21,7 +21,7 @@ #include "dock.h" #include -#include +#include "toolkit/toolkit.h" #include "config.h" #include "launcher.h" diff --git a/src/launcher.c b/src/launcher.c index f503c172..8d756718 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -8,7 +8,7 @@ #include #include -#include +#include "toolkit/toolkit.h" #include "conf/decode.h" #include "conf/plist.h" diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 6ba7b34d..a38e82a6 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -83,13 +83,14 @@ TARGET_SOURCES(toolkit PRIVATE workspace.c ) TARGET_INCLUDE_DIRECTORIES( - toolkit PUBLIC - ${CMAKE_CURRENT_SOURCE_DIR}/.. - ${WLROOTS_INCLUDE_DIRS}) + toolkit PRIVATE + ${WLROOTS_INCLUDE_DIRS} +) SET_TARGET_PROPERTIES( toolkit PROPERTIES VERSION 1.0 - PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") + PUBLIC_HEADER "${PUBLIC_HEADER_FILES}" +) TARGET_COMPILE_OPTIONS( toolkit PRIVATE From 00b1b89096238de91b26d7bcff63487acc62c714 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 14 Sep 2024 13:11:51 +0200 Subject: [PATCH 519/637] Adds support for switching to virtual terminals (#6) (#119) * Stores a potentially-created wlr_session and debug-logs when processing a key binding. * Adds actions and code for switching to virtual terminals. * Configures XF86Switch_VT_n to switch virtual terminals (#6). * Updates roadmap: Virtual terminal switching implemented. --- doc/ROADMAP.md | 4 ++-- etc/wlmaker.plist | 15 ++++++++++++ src/action.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++ src/action.h | 14 +++++++++++ src/server.c | 9 ++++++- src/server.h | 2 ++ 6 files changed, 102 insertions(+), 3 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index dd5a2488..a96a2bbb 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -229,9 +229,9 @@ Support for visual effects to improve usability, but not for pure show. * [done] Add option to specify an output transformation ([#97](https://github.com/phkaeser/wlmaker/issues/87)). Note: Will not work well in X11 window mode. * [done] Add commandline arguments to configure size of window ([#98](https://github.com/phkaeser/wlmaker/issues/98)) -* Misc +* [done] Misc * [done] Expose the decoration manager configurables through the config file. - * Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). + * [done] Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). ## Plan for 0.5 diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index cff77889..86243892 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -35,6 +35,21 @@ "Ctrl+Alt+Logo+F" = WindowFullscreen; "Ctrl+Alt+Logo+M" = WindowMaximize; + // TODO(kaeser@gubbe.ch): xkbcommon emits XF86Switch_VT_n for Fn only with + // Ctrl+Alt presset. Means: Here, it should not need the modifiers to be + // listed. Should determine how to handle that w/o modifiers. + "Ctrl+Alt+XF86Switch_VT_1" = SwitchToVT1; + "Ctrl+Alt+XF86Switch_VT_2" = SwitchToVT2; + "Ctrl+Alt+XF86Switch_VT_3" = SwitchToVT3; + "Ctrl+Alt+XF86Switch_VT_4" = SwitchToVT4; + "Ctrl+Alt+XF86Switch_VT_5" = SwitchToVT5; + "Ctrl+Alt+XF86Switch_VT_6" = SwitchToVT6; + "Ctrl+Alt+XF86Switch_VT_7" = SwitchToVT7; + "Ctrl+Alt+XF86Switch_VT_8" = SwitchToVT8; + "Ctrl+Alt+XF86Switch_VT_9" = SwitchToVT9; + "Ctrl+Alt+XF86Switch_VT_10" = SwitchToVT10; + "Ctrl+Alt+XF86Switch_VT_11" = SwitchToVT11; + "Ctrl+Alt+XF86Switch_VT_12" = SwitchToVT12; }; ScreenLock = { IdleSeconds = 300; diff --git a/src/action.c b/src/action.c index f1789049..4bceba63 100644 --- a/src/action.c +++ b/src/action.c @@ -28,6 +28,7 @@ #include #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE @@ -67,6 +68,9 @@ static bool _wlmaker_keybindings_bind_item( static bool _wlmaker_action_bound_callback( const wlmaker_key_combo_t *binding_ptr); +static void _wlmaker_action_switch_to_vt( + wlmaker_server_t *server_ptr, + unsigned vt_num); /* == Data ================================================================= */ @@ -103,6 +107,19 @@ static const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + WLMCFG_ENUM("SwitchToVT1", WLMAKER_ACTION_SWITCH_TO_VT1), + WLMCFG_ENUM("SwitchToVT2", WLMAKER_ACTION_SWITCH_TO_VT2), + WLMCFG_ENUM("SwitchToVT3", WLMAKER_ACTION_SWITCH_TO_VT3), + WLMCFG_ENUM("SwitchToVT4", WLMAKER_ACTION_SWITCH_TO_VT4), + WLMCFG_ENUM("SwitchToVT5", WLMAKER_ACTION_SWITCH_TO_VT5), + WLMCFG_ENUM("SwitchToVT6", WLMAKER_ACTION_SWITCH_TO_VT6), + WLMCFG_ENUM("SwitchToVT7", WLMAKER_ACTION_SWITCH_TO_VT7), + WLMCFG_ENUM("SwitchToVT8", WLMAKER_ACTION_SWITCH_TO_VT8), + WLMCFG_ENUM("SwitchToVT9", WLMAKER_ACTION_SWITCH_TO_VT9), + WLMCFG_ENUM("SwitchToVT10", WLMAKER_ACTION_SWITCH_TO_VT10), + WLMCFG_ENUM("SwitchToVT11", WLMAKER_ACTION_SWITCH_TO_VT11), + WLMCFG_ENUM("SwitchToVT12", WLMAKER_ACTION_SWITCH_TO_VT12), + WLMCFG_ENUM_SENTINEL(), }; @@ -220,6 +237,25 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, } break; + case WLMAKER_ACTION_SWITCH_TO_VT1: + case WLMAKER_ACTION_SWITCH_TO_VT2: + case WLMAKER_ACTION_SWITCH_TO_VT3: + case WLMAKER_ACTION_SWITCH_TO_VT4: + case WLMAKER_ACTION_SWITCH_TO_VT5: + case WLMAKER_ACTION_SWITCH_TO_VT6: + case WLMAKER_ACTION_SWITCH_TO_VT7: + case WLMAKER_ACTION_SWITCH_TO_VT8: + case WLMAKER_ACTION_SWITCH_TO_VT9: + case WLMAKER_ACTION_SWITCH_TO_VT10: + case WLMAKER_ACTION_SWITCH_TO_VT11: + case WLMAKER_ACTION_SWITCH_TO_VT12: + // Enums are required to be defined consecutively, so we can compute + // the VT number from the action code. + _wlmaker_action_switch_to_vt( + server_ptr, + action - WLMAKER_ACTION_SWITCH_TO_VT1 + 1); + break; + default: bs_log(BS_WARNING, "Unhandled action %d.", action); break; @@ -363,6 +399,31 @@ bool _wlmaker_action_bound_callback(const wlmaker_key_combo_t *key_combo_ptr) return true; } +/* ------------------------------------------------------------------------- */ +/** + * Switches to the given virtual terminal, if a wlroots session is available. + * + * Logs if wlr_session_change_vt() fails, but ignores the errors. + * + * @param server_ptr + * @param vt_num + */ +void _wlmaker_action_switch_to_vt( + wlmaker_server_t *server_ptr, + unsigned vt_num) +{ + // Guard clause: @ref wlmaker_server_t::session_ptr will be populated only + // if wlroots created a session, eg. when running from the terminal. + if (NULL == server_ptr->wlr_session_ptr) { + bs_log(BS_DEBUG, "_wlmaker_action_switch_to_vt: No session, ignored."); + return; + } + + if (!wlr_session_change_vt(server_ptr->wlr_session_ptr, vt_num)) { + bs_log(BS_WARNING, "Failed wlr_session_change_vt(, %u)", vt_num); + } +} + /* == Unit tests =========================================================== */ static void test_keybindings_parse(bs_test_t *test_ptr); diff --git a/src/action.h b/src/action.h index 2936b72e..320e3b82 100644 --- a/src/action.h +++ b/src/action.h @@ -42,6 +42,20 @@ typedef enum { WLMAKER_ACTION_WINDOW_LOWER, WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED, + + // Note: Keep these numbered consecutively. + WLMAKER_ACTION_SWITCH_TO_VT1, + WLMAKER_ACTION_SWITCH_TO_VT2, + WLMAKER_ACTION_SWITCH_TO_VT3, + WLMAKER_ACTION_SWITCH_TO_VT4, + WLMAKER_ACTION_SWITCH_TO_VT5, + WLMAKER_ACTION_SWITCH_TO_VT6, + WLMAKER_ACTION_SWITCH_TO_VT7, + WLMAKER_ACTION_SWITCH_TO_VT8, + WLMAKER_ACTION_SWITCH_TO_VT9, + WLMAKER_ACTION_SWITCH_TO_VT10, + WLMAKER_ACTION_SWITCH_TO_VT11, + WLMAKER_ACTION_SWITCH_TO_VT12, } wlmaker_action_t; extern const char *wlmaker_action_config_dict_key; diff --git a/src/server.c b/src/server.c index 8286dc80..75c4a8e4 100644 --- a/src/server.c +++ b/src/server.c @@ -144,7 +144,7 @@ wlmaker_server_t *wlmaker_server_create( #else // WLR_VERSION_NUM >= (18 << 8) server_ptr->wl_display_ptr, #endif // WLR_VERSION_NUM >= (18 << 8) - NULL /* struct wlr_session */); + &server_ptr->wlr_session_ptr); if (NULL == server_ptr->wlr_backend_ptr) { bs_log(BS_ERROR, "Failed wlr_backend_autocreate()"); wlmaker_server_destroy(server_ptr); @@ -532,6 +532,13 @@ bool wlmaker_keyboard_process_bindings( xkb_keysym_t keysym, uint32_t modifiers) { + if (bs_will_log(BS_DEBUG)) { + char keysym_name[128] = {}; + xkb_keysym_get_name(keysym, keysym_name, sizeof(keysym_name)); + bs_log(BS_DEBUG, "Process key '%s' (sym %d, modifiers %"PRIx32")", + keysym_name, keysym, modifiers); + } + for (bs_dllist_node_t *dlnode_ptr = server_ptr->bindings.head_ptr; NULL != dlnode_ptr; dlnode_ptr = dlnode_ptr->next_ptr) { diff --git a/src/server.h b/src/server.h index c5b0670e..f0f65509 100644 --- a/src/server.h +++ b/src/server.h @@ -105,6 +105,8 @@ struct _wlmaker_server_t { struct wlr_allocator *wlr_allocator_ptr; /** wlroots backend. */ struct wlr_backend *wlr_backend_ptr; + /** wlroots session. Populated from wlr_backend_autocreate(). */ + struct wlr_session *wlr_session_ptr; /** wlroots output layout helper. */ struct wlr_output_layout *wlr_output_layout_ptr; /** wlroots renderer. */ From 36acc808f5467e0959a7d57d2dd2fe0f72375c1f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 14 Sep 2024 15:29:39 +0200 Subject: [PATCH 520/637] Shorten build time: Move 'doc' generation into a separate job, and run only for Trixie. (#120) * Moves the 'doc' execution into a separate job, to parallelize & speed up build. * Omits creating documentation on Bookworm, shortening test time by circa 20s. * Updates dependencies, to not generate docs for wayland. --- .../build-for-bookworm-wlroots-018.yml | 6 +-- .github/workflows/build-for-linux.yml | 48 +++++++++++++++---- dependencies | 2 +- 3 files changed, 41 insertions(+), 15 deletions(-) diff --git a/.github/workflows/build-for-bookworm-wlroots-018.yml b/.github/workflows/build-for-bookworm-wlroots-018.yml index aa0f4e29..9c8072c6 100644 --- a/.github/workflows/build-for-bookworm-wlroots-018.yml +++ b/.github/workflows/build-for-bookworm-wlroots-018.yml @@ -28,7 +28,6 @@ jobs: bison \ clang \ cmake \ - doxygen \ flex \ foot \ git \ @@ -82,7 +81,7 @@ jobs: export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" - cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -Dconfig_DOXYGEN_CRITICAL=ON -B build/ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build/ - name: Build wlmaker. run: | @@ -91,9 +90,6 @@ jobs: export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" cmake --build build/ - - name: Build documentation. - run: cmake --build build/ --target doc - - name: Run all tests. run: | export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 4c11d69e..16950c35 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -6,9 +6,6 @@ on: pull_request: branches: [ "main" ] -env: - INSTALL_PATH: "${HOME}/wlmaker" - jobs: build_matrix: strategy: @@ -26,7 +23,6 @@ jobs: bison \ clang \ cmake \ - doxygen \ flex \ gcc \ git \ @@ -36,7 +32,7 @@ jobs: pkg-config \ plantuml \ xwayland - + - name: Checkout code, including git submodules. uses: actions/checkout@v3 with: @@ -47,16 +43,50 @@ jobs: - name: Configure wlmaker through CMake. run: | export CC="${{ matrix.compiler }}" - cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -Dconfig_DOXYGEN_CRITICAL=ON -B build/ + cmake -B build/ - name: Build wlmaker. run: | export CC="${{ matrix.compiler }}" cmake --build build/ - - name: Build documentation. - run: cmake --build build/ --target doc - - name: Run all tests. run: | ctest --test-dir build/ --build-run-dir build/ -V + + generate_doc: + runs-on: ubuntu-latest + container: + image: debian:trixie + + steps: + - name: Install package dependencies. + run: | + apt-get update + apt-get install -y \ + bison \ + clang \ + cmake \ + doxygen \ + flex \ + gcc \ + git \ + libcairo2-dev \ + libncurses-dev \ + libwlroots-dev \ + pkg-config \ + plantuml \ + xwayland + + - name: Checkout code, including git submodules. + uses: actions/checkout@v3 + with: + submodules: true + + - name: Configure wlmaker through CMake, with doxygen. + run: | + cmake -Dconfig_DOXYGEN_CRITICAL=ON -B build/ + + - name: Build documentation. + run: cmake --build build/ --target doc + \ No newline at end of file diff --git a/dependencies b/dependencies index 048711b8..ba74cbba 160000 --- a/dependencies +++ b/dependencies @@ -1 +1 @@ -Subproject commit 048711b8b8ac40870274f4ad140e5d306c72e851 +Subproject commit ba74cbba7e81c88cf363216aaa832e4b0d3341fa From 51698a248da5c01adac85eb54e9a1decd30a3250 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 25 Sep 2024 08:29:59 -0400 Subject: [PATCH 521/637] Extends roadmap with reference to multi-output support #122 and track the idea of snap layout. (#123) --- doc/ROADMAP.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a96a2bbb..57e70f17 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -256,6 +256,10 @@ Support for visual effects to improve usability, but not for pure show. * Accept decoration requests before first commit. And forward them after the first commit (see also https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4648#note_2386593). +* Full support for multiple outputs ([#122](https://github.com/phkaeser/wlmaker/issues/122)) + * Permit layout configuration via third-party tool (eg. wlr-randr). + * Test & scope the changes required. + * Wayland protocol adherence. * Support XDG `wm_capabilities` and advertise the compositor features. * Fullscreen: Hide all other visuals when a window takes fullscreen. @@ -342,6 +346,7 @@ Support for visual effects to improve usability, but not for pure show. * Compositor features * Bindable hotkeys. * Pointer position, to support apps like wmscreen or xeyes. + * Evaluate "snap layout" mechanism, for pre-arranged Window placement. * Internationalization and solid font support * Move from cairo toy interface to using pango proper. From df20406a743e14ebaf323fe0e5afa927bf2df72d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 11 Oct 2024 18:48:56 -0400 Subject: [PATCH 522/637] Adds 'hot corner' feature (#124) * Adds initial code to support hot corners. * Adds tentative implementation for corner, untested. * Adds 'position_updated' signal to wlmaker_cursor_t. * Wires up the position_updated singal. * Wires up corner handlers. * Fixes occupying a corner. * Fixes coordinate handling. * Minor readability improvement. * Minor readability fixes. * Typo fixes. * Prepares timer. * Arm timer when occupying the corner. * Reduce logging. * Improves documentation. * Found a double unref on config_dict_ptr, was in main. Commented out. * Fixes teardown order in server. * Adds lock (un)inhibitors. * Adds action for lock (un)inhibitors. * Hardwired enter/leave actions on corners, for demonstration. * Adds 'None' action. * Improve decoding error message. * Wires up configuration. * Updates roadmap. * Adds a 'HotCorner' section to define the corner actions. * Removes earlier, uh, design scratch. * Whitespace cleanup. * Simplifies API to facilitate unit tests. * Further align API for simplicity. * Adds an initial test case for the corner module. * Adds an initial test case for the corner module. * Adds output_layout_changed_event. * Adds simplicistic test case. --- doc/ROADMAP.md | 8 +- etc/wlmaker.plist | 14 ++ src/CMakeLists.txt | 2 + src/action.c | 16 +- src/action.h | 6 + src/conf/decode.c | 1 + src/conf/model.c | 1 + src/corner.c | 477 +++++++++++++++++++++++++++++++++++++++++++++ src/corner.h | 66 +++++++ src/cursor.c | 7 + src/cursor.h | 11 ++ src/idle.c | 70 +++++-- src/idle.h | 19 +- src/server.c | 42 +++- src/server.h | 7 + src/wlmaker.c | 2 +- src/wlmaker_test.c | 2 + 17 files changed, 715 insertions(+), 36 deletions(-) create mode 100644 src/corner.c create mode 100644 src/corner.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 57e70f17..d928bf1f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -206,10 +206,10 @@ Support for visual effects to improve usability, but not for pure show. * Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) -* Screensaver support. - * Magic corner to lock immediately. - * Magic corner to inhibit locking. - * Configurable corners, timeout and visualization. +* [done] Screensaver support. + * [done] Magic corner to lock immediately. + * [done] Magic corner to inhibit locking. + * [done] Configurable corners & timeout. * Documentation updates * Update README to reflect "early-access" vs. "early development". diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 86243892..16ae294f 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -51,6 +51,20 @@ "Ctrl+Alt+XF86Switch_VT_11" = SwitchToVT11; "Ctrl+Alt+XF86Switch_VT_12" = SwitchToVT12; }; + HotCorner = { + // Delay for the pointer occupying a corner before triggering 'Enter'. + TriggerDelay = 500; + // For each corner 'TopLeft', 'TopRight', 'BottomLeft' and 'BottomRight' + // there are 'Enter' and 'Leave' events that can be bound to an action. + TopLeftEnter = LockScreen; + TopLeftLeave = None; + TopRightEnter = InhibitLockBegin; + TopRightLeave = InhibitLockEnd; + BottomLeftEnter = None; + BottomLeftLeave = None; + BottomRightEnter = None; + BottomRightLeave = None; + }; ScreenLock = { IdleSeconds = 300; Command = "/usr/bin/swaylock"; diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 9b1fcb5a..3d4a0e97 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -19,6 +19,7 @@ SET(PUBLIC_HEADER_FILES background.h clip.h config.h + corner.h cursor.h dock.h icon_manager.h @@ -47,6 +48,7 @@ TARGET_SOURCES(wlmaker_lib PRIVATE background.c clip.c config.c + corner.c cursor.c dock.c icon_manager.c diff --git a/src/action.c b/src/action.c index 4bceba63..c09274b8 100644 --- a/src/action.c +++ b/src/action.c @@ -91,9 +91,12 @@ static const wlmcfg_enum_desc_t _wlmaker_keybindings_modifiers[] = { }; /** The actions that can be bound. */ -static const wlmcfg_enum_desc_t wlmaker_action_desc[] = { +const wlmcfg_enum_desc_t wlmaker_action_desc[] = { + WLMCFG_ENUM("None", WLMAKER_ACTION_NONE), WLMCFG_ENUM("Quit", WLMAKER_ACTION_QUIT), WLMCFG_ENUM("LockScreen", WLMAKER_ACTION_LOCK_SCREEN), + WLMCFG_ENUM("InhibitLockBegin", WLMAKER_ACTION_LOCK_INHIBIT_BEGIN), + WLMCFG_ENUM("InhibitLockEnd", WLMAKER_ACTION_LOCK_INHIBIT_END), WLMCFG_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), @@ -171,6 +174,9 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, wlmtk_window_t *window_ptr; switch (action) { + case WLMAKER_ACTION_NONE: + break; + case WLMAKER_ACTION_QUIT: wl_display_terminate(server_ptr->wl_display_ptr); break; @@ -181,6 +187,14 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, } break; + case WLMAKER_ACTION_LOCK_INHIBIT_BEGIN: + wlmaker_idle_monitor_inhibit(server_ptr->idle_monitor_ptr); + break; + + case WLMAKER_ACTION_LOCK_INHIBIT_END: + wlmaker_idle_monitor_uninhibit(server_ptr->idle_monitor_ptr); + break; + case WLMAKER_ACTION_LAUNCH_TERMINAL: if (0 == fork()) { execl("/bin/sh", "/bin/sh", "-c", "/usr/bin/foot", (void *)NULL); diff --git a/src/action.h b/src/action.h index 320e3b82..0886248d 100644 --- a/src/action.h +++ b/src/action.h @@ -28,8 +28,12 @@ extern "C" { /** wlmaker actions. Can be bound to keys. Also @see wlmaker_action_desc. */ typedef enum { + WLMAKER_ACTION_NONE, + WLMAKER_ACTION_QUIT, WLMAKER_ACTION_LOCK_SCREEN, + WLMAKER_ACTION_LOCK_INHIBIT_BEGIN, + WLMAKER_ACTION_LOCK_INHIBIT_END, WLMAKER_ACTION_LAUNCH_TERMINAL, WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS, @@ -60,6 +64,8 @@ typedef enum { extern const char *wlmaker_action_config_dict_key; +extern const wlmcfg_enum_desc_t wlmaker_action_desc[]; + /** Forward declaration: Handle for bound actions. */ typedef struct _wlmaker_action_handle_t wlmaker_action_handle_t; diff --git a/src/conf/decode.c b/src/conf/decode.c index 4060fe8b..3d58abd3 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -427,6 +427,7 @@ bool _wlmcfg_decode_enum( } } + bs_log(BS_WARNING, "Failed to decode enum value '%s'.", value_ptr); return false; } diff --git a/src/conf/model.c b/src/conf/model.c index ce74a423..8ba03941 100644 --- a/src/conf/model.c +++ b/src/conf/model.c @@ -198,6 +198,7 @@ wlmcfg_object_t *wlmcfg_dict_get( wlmcfg_dict_t *dict_ptr, const char *key_ptr) { + if (NULL == dict_ptr) return NULL; bs_avltree_node_t *node_ptr = bs_avltree_lookup( dict_ptr->tree_ptr, key_ptr); if (NULL == node_ptr) return NULL; diff --git a/src/corner.c b/src/corner.c new file mode 100644 index 00000000..b76c0a16 --- /dev/null +++ b/src/corner.c @@ -0,0 +1,477 @@ +/* ========================================================================= */ +/** + * @file corner.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "action.h" +#include "corner.h" + +#include + +#define WLR_USE_UNSTABLE +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** + * State of the hot-corner handler. + * + * The hot corner compoment tracks output layout and pointer position. When the + * pointer enters any of the 4 corners of the output's bounding rectangle, a + * timer with a 'cooldown' period is armed. If the pointer is moved before the + * cooldown expires, the timer is disarmed, and nothing happens. + * + * If the pointer stays in the corner until the timer fires, we do consider the + * corner as 'activated'. + */ +struct _wlmaker_corner_t { + /** Back-link to server. Required to execute actions. */ + wlmaker_server_t *server_ptr; + + /** Cursor that is tracked here. */ + wlmaker_cursor_t *cursor_ptr; + + /** Listener for @ref wlmaker_server_t::output_layout_changed_event. */ + struct wl_listener output_layout_changed_listener; + + /** Listener for when the cursor position was updated. */ + struct wl_listener cursor_position_updated_listener; + + /** Current extents of the output, cached for convience. */ + struct wlr_box extents; + + /** Pointer X coordinate, rounded to pixel position. */ + int pointer_x; + /** Pointer Y coordinate, rounded to pixel position. */ + int pointer_y; + + /** Timer: Armed when the corner is occupied, triggers action. */ + struct wl_event_source *timer_event_source_ptr; + + /** The cursor's current corner. 0 if not currently in a corner. */ + unsigned current_corner; + /** + * Tracks whether the corner was occoppied and the timer had fired. + * + * Required to trigger 'leave' actions when the corner is cleared. + */ + bool corner_triggered; + + /** Configuration: Wait time before triggering 'Enter',. */ + uint64_t trigger_delay_msec; + /** Action when entering the top-left corner. */ + wlmaker_action_t top_left_enter_action; + /** Action when leaving the top-left corner. */ + wlmaker_action_t top_left_leave_action; + /** Action when entering the top-right corner. */ + wlmaker_action_t top_right_enter_action; + /** Action when leaving the top-right corner. */ + wlmaker_action_t top_right_leave_action; + /** Action when entering the bottom-left corner. */ + wlmaker_action_t bottom_left_enter_action; + /** Action when leaving the bottom-left corner. */ + wlmaker_action_t bottom_left_leave_action; + /** Action when entering the bottom-right corner. */ + wlmaker_action_t bottom_right_enter_action; + /** Action when leaving the bottom-right corner. */ + wlmaker_action_t bottom_right_leave_action; +}; + +static void _wlmaker_corner_clear(wlmaker_corner_t *corner_ptr); +static void _wlmaker_corner_occupy( + wlmaker_corner_t *corner_ptr, + unsigned position); +static void _wlmaker_corner_update_layout( + wlmaker_corner_t *corner_ptr, + struct wlr_box *extents_ptr); +static void _wlmaker_corner_evaluate( + wlmaker_corner_t *corner_ptr); + +static int _wlmaker_corner_handle_timer(void *data_ptr); + +static void _wlmaker_corner_handle_output_layout_changed( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_corner_handle_position_updated( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/** Descriptor for the 'HotConfig' config dictionary. */ +static const wlmcfg_desc_t _wlmaker_corner_config_desc[] = { + WLMCFG_DESC_UINT64( + "TriggerDelay", true, wlmaker_corner_t, trigger_delay_msec, 500), + WLMCFG_DESC_ENUM( + "TopLeftEnter", false, wlmaker_corner_t, top_left_enter_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "TopLeftLeave", false, wlmaker_corner_t, top_left_leave_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "TopRightEnter", false, wlmaker_corner_t, top_right_enter_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "TopRightLeave", false, wlmaker_corner_t, top_right_leave_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "BottomLeftEnter", false, wlmaker_corner_t, bottom_left_enter_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "BottomLeftLeave", false, wlmaker_corner_t, bottom_left_leave_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "BottomRightEnter", false, wlmaker_corner_t, bottom_right_enter_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_ENUM( + "BottomRightLeave", false, wlmaker_corner_t, bottom_right_leave_action, + WLMAKER_ACTION_NONE, wlmaker_action_desc), + WLMCFG_DESC_SENTINEL() +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_corner_t *wlmaker_corner_create( + wlmcfg_dict_t *hot_corner_config_dict_ptr, + struct wl_event_loop *wl_event_loop_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + wlmaker_cursor_t *cursor_ptr, + wlmaker_server_t *server_ptr) +{ + wlmaker_corner_t *corner_ptr = logged_calloc(1, sizeof(wlmaker_corner_t)); + if (NULL == corner_ptr) return NULL; + corner_ptr->server_ptr = server_ptr; + corner_ptr->cursor_ptr = cursor_ptr; + + if (!wlmcfg_decode_dict( + hot_corner_config_dict_ptr, + _wlmaker_corner_config_desc, + corner_ptr)) { + bs_log(BS_ERROR, "Failed to parse 'HotConfig' dict."); + wlmaker_corner_destroy(corner_ptr); + return NULL; + } + + corner_ptr->timer_event_source_ptr = wl_event_loop_add_timer( + wl_event_loop_ptr, + _wlmaker_corner_handle_timer, + corner_ptr); + if (NULL == corner_ptr->timer_event_source_ptr) { + bs_log(BS_ERROR, "Failed wl_event_loop_add_timer(%p, %p, %p)", + wl_event_loop_ptr, + _wlmaker_corner_handle_timer, + corner_ptr); + wlmaker_corner_destroy(corner_ptr); + return NULL; + } + + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + corner_ptr->pointer_x = cursor_ptr->wlr_cursor_ptr->x; + corner_ptr->pointer_y = cursor_ptr->wlr_cursor_ptr->y; + _wlmaker_corner_update_layout(corner_ptr, &extents); + + wlmtk_util_connect_listener_signal( + &server_ptr->output_layout_changed_event, + &corner_ptr->output_layout_changed_listener, + _wlmaker_corner_handle_output_layout_changed); + wlmtk_util_connect_listener_signal( + &cursor_ptr->position_updated, + &corner_ptr->cursor_position_updated_listener, + _wlmaker_corner_handle_position_updated); + + return corner_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_corner_destroy(wlmaker_corner_t *corner_ptr) +{ + wlmtk_util_disconnect_listener( + &corner_ptr->cursor_position_updated_listener); + wlmtk_util_disconnect_listener( + &corner_ptr->output_layout_changed_listener); + + if (NULL != corner_ptr->timer_event_source_ptr) { + wl_event_source_remove(corner_ptr->timer_event_source_ptr); + corner_ptr->timer_event_source_ptr = NULL; + } + + free(corner_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Clears the hot-corner tracking and activation. */ +void _wlmaker_corner_clear(wlmaker_corner_t *corner_ptr) +{ + if (0 == corner_ptr->current_corner) return; + + // Disarms the timer. + wl_event_source_timer_update(corner_ptr->timer_event_source_ptr, 0); + + if (corner_ptr->corner_triggered) { + wlmaker_action_t action = WLMAKER_ACTION_NONE; + switch (corner_ptr->current_corner) { + case WLR_EDGE_TOP | WLR_EDGE_LEFT: + action = corner_ptr->top_left_leave_action; + break; + case WLR_EDGE_TOP | WLR_EDGE_RIGHT: + action = corner_ptr->top_right_leave_action; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: + action = corner_ptr->bottom_right_leave_action; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: + action = corner_ptr->bottom_left_leave_action; + break; + default: break; + } + wlmaker_action_execute(corner_ptr->server_ptr, action); + corner_ptr->corner_triggered = false; + } + corner_ptr->current_corner = 0; +} + +/* ------------------------------------------------------------------------- */ +/** + * Starts occupation of a corner. + * + * @param corner_ptr + * @param position + * + */ +void _wlmaker_corner_occupy( + wlmaker_corner_t *corner_ptr, + unsigned position) +{ + // guard clauses: Ignore non-positions and if re-occupying same corner. + if (0 == position) return; + if (position == corner_ptr->current_corner) return; + + // A different corner? First clear an existing corner. + if (position != corner_ptr->current_corner && + 0 != corner_ptr->current_corner) { + _wlmaker_corner_clear(corner_ptr); + } + + // Occupy: Store the active corner and (re-arm) event timer. + corner_ptr->current_corner = position; + wl_event_source_timer_update(corner_ptr->timer_event_source_ptr, + corner_ptr->trigger_delay_msec); +} + +/* ------------------------------------------------------------------------- */ +/** Updates the output extents. Triggers a re-evaluation. */ +void _wlmaker_corner_update_layout( + wlmaker_corner_t *corner_ptr, + struct wlr_box *extents_ptr) +{ + corner_ptr->extents = *extents_ptr; + _wlmaker_corner_evaluate(corner_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** (Re)evaluates hot corner state from layout extents and pointer position. */ +void _wlmaker_corner_evaluate( + wlmaker_corner_t *corner_ptr) +{ + if (0 >= corner_ptr->extents.width || 0>= corner_ptr->extents.height) { + bs_log(BS_INFO, "Zero extents found, clearing corner setup."); + _wlmaker_corner_clear(corner_ptr); + return; + } + + struct wlr_box *e_ptr = &corner_ptr->extents; + unsigned position = WLR_EDGE_NONE; + if (corner_ptr->pointer_x == e_ptr->x) { + position |= WLR_EDGE_LEFT; + } else if (corner_ptr->pointer_x >= e_ptr->x + e_ptr->width - 1) { + position |= WLR_EDGE_RIGHT; + } + if (corner_ptr->pointer_y == e_ptr->y) { + position |= WLR_EDGE_TOP; + } else if (corner_ptr->pointer_y >= e_ptr->y + e_ptr->height - 1) { + position |= WLR_EDGE_BOTTOM; + } + + switch (position) { + case WLR_EDGE_TOP | WLR_EDGE_LEFT: + case WLR_EDGE_TOP | WLR_EDGE_RIGHT: + case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: + case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: + _wlmaker_corner_occupy(corner_ptr, position); + break; + default: + _wlmaker_corner_clear(corner_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** Handles timer callbacks: Sends 'enter' event and registers triggering. */ +int _wlmaker_corner_handle_timer(void *data_ptr) +{ + wlmaker_corner_t *corner_ptr = data_ptr; + + corner_ptr->corner_triggered = true; + + wlmaker_action_t action = WLMAKER_ACTION_NONE; + switch (corner_ptr->current_corner) { + case WLR_EDGE_TOP | WLR_EDGE_LEFT: + action = corner_ptr->top_left_enter_action; + break; + case WLR_EDGE_TOP | WLR_EDGE_RIGHT: + action = corner_ptr->top_right_enter_action; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_LEFT: + action = corner_ptr->bottom_right_enter_action; + break; + case WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT: + action = corner_ptr->bottom_left_enter_action; + break; + default: break; + } + wlmaker_action_execute(corner_ptr->server_ptr, action); + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles `change` events of `struct wlr_output_layout`. + * + * Will recompute the output's layout settings and re-evaluate the current + * cursor position. + * + * @param listener_ptr + * @param data_ptr Points to a struct wlr_box. + */ +void _wlmaker_corner_handle_output_layout_changed( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_corner_t *corner_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_corner_t, output_layout_changed_listener); + struct wlr_box *extents_ptr = data_ptr; + + _wlmaker_corner_update_layout(corner_ptr, extents_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles @ref wlmaker_cursor_t::position_updated signal callbacks. + * + * Stores the pointer's position in @ref wlmaker_corner_t. If the position is + * different than before, triggers a re-evaluation of whether a corner is + * occupied. + * + * @param listener_ptr + * @param data_ptr Points to a `struct wlr_cursor`. + */ +void _wlmaker_corner_handle_position_updated( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_corner_t *corner_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_corner_t, cursor_position_updated_listener); + struct wlr_cursor *wlr_cursor_ptr = data_ptr; + + // Optimization: Ignore updates that are moves within the same pixel. + if (corner_ptr->pointer_x == wlr_cursor_ptr->x && + corner_ptr->pointer_y == wlr_cursor_ptr->y) return; + corner_ptr->pointer_x = wlr_cursor_ptr->x; + corner_ptr->pointer_y = wlr_cursor_ptr->y; + + _wlmaker_corner_evaluate(corner_ptr); +} + +/* == Unit tests =========================================================== */ + +static void _wlmaker_corner_test(bs_test_t *test_ptr); + +const bs_test_case_t wlmaker_corner_test_cases[] = { + { 1, "test", _wlmaker_corner_test }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises the hot corner module. */ +void _wlmaker_corner_test(bs_test_t *test_ptr) +{ + wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_string( + "{" + "TriggerDelay = 500;" + "}"); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); + + struct wl_event_loop *wl_event_loop_ptr = wl_event_loop_create(); + struct wlr_output_layout output_layout = {}; + wl_list_init(&output_layout.outputs); + struct wlr_cursor wlr_cursor = {}; + wlmaker_cursor_t cursor = { .wlr_cursor_ptr = &wlr_cursor }; + wl_signal_init(&cursor.position_updated); + wlmaker_server_t server = {}; + wl_signal_init(&server.output_layout_changed_event); + wlmaker_corner_t *c_ptr = wlmaker_corner_create( + wlmcfg_dict_from_object(obj_ptr), + wl_event_loop_ptr, + &output_layout, + &cursor, + &server); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, c_ptr); + + BS_TEST_VERIFY_EQ(test_ptr, 500, c_ptr->trigger_delay_msec); + + BS_TEST_VERIFY_EQ( + test_ptr, 0, c_ptr->current_corner); + + // Set dimensions. Pointer still at (0, 0), that's top-left. + struct wlr_box box = { .width = 640, .height = 480 }; + wl_signal_emit(&server.output_layout_changed_event, &box); + BS_TEST_VERIFY_EQ( + test_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT, c_ptr->current_corner); + BS_TEST_VERIFY_FALSE(test_ptr, c_ptr->corner_triggered); + + // Move pointer to + wlr_cursor.x = 639; + wlr_cursor.y = 479; + wl_signal_emit(&cursor.position_updated, &wlr_cursor); + BS_TEST_VERIFY_EQ( + test_ptr, WLR_EDGE_BOTTOM | WLR_EDGE_RIGHT, c_ptr->current_corner); + BS_TEST_VERIFY_FALSE(test_ptr, c_ptr->corner_triggered); + + // Pretend the timer expired. + _wlmaker_corner_handle_timer(c_ptr); + BS_TEST_VERIFY_TRUE(test_ptr, c_ptr->corner_triggered); + + // Move pointer: Clears triggers. + wlr_cursor.x = 320; + wlr_cursor.y = 240; + wl_signal_emit(&cursor.position_updated, &wlr_cursor); + BS_TEST_VERIFY_EQ( + test_ptr, 0, c_ptr->current_corner); + BS_TEST_VERIFY_FALSE(test_ptr, c_ptr->corner_triggered); + + wlmaker_corner_destroy(c_ptr); + wl_event_loop_destroy(wl_event_loop_ptr); + wlmcfg_object_unref(obj_ptr); +} + +/* == End of corner.c ====================================================== */ diff --git a/src/corner.h b/src/corner.h new file mode 100644 index 00000000..8fdd8821 --- /dev/null +++ b/src/corner.h @@ -0,0 +1,66 @@ +/* ========================================================================= */ +/** + * @file corner.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __CORNER_H__ +#define __CORNER_H__ + +/** Forward declaration: State of hot corner monitor. */ +typedef struct _wlmaker_corner_t wlmaker_corner_t; + +#include "cursor.h" +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates the hot-corner handler. + * + * @param hot_corner_config_dict_ptr + * @param wl_event_loop_ptr + * @param wlr_output_layout_ptr + * @param cursor_ptr + * @param server_ptr + * + * @return Pointer to the hot-corner monitor. + */ +wlmaker_corner_t *wlmaker_corner_create( + wlmcfg_dict_t *hot_corner_config_dict_ptr, + struct wl_event_loop *wl_event_loop_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + wlmaker_cursor_t *cursor_ptr, + wlmaker_server_t *server_ptr); + +/** + * Destroys the hot-corner handler. + * + * @param corner_ptr + */ +void wlmaker_corner_destroy(wlmaker_corner_t *corner_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_corner_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __CORNER_H__ */ +/* == End of corner.h ====================================================== */ diff --git a/src/cursor.c b/src/cursor.c index ad8f4c6c..9b62fb30 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -97,6 +97,8 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) return NULL; } + wl_signal_init(&cursor_ptr->position_updated); + // tinywl: wlr_cursor *only* displays an image on screen. It does not move // around when the pointer moves. However, we can attach input devices to // it, and it will generate aggregate events for all of them. In these @@ -332,6 +334,11 @@ void handle_seat_request_set_cursor( */ void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec) { + wl_signal_emit_mutable( + &cursor_ptr->position_updated, + cursor_ptr->wlr_cursor_ptr); + + // TODO(kaeser@gubbe.ch): also make this an event-based callback. wlmtk_root_pointer_motion( cursor_ptr->server_ptr->root_ptr, cursor_ptr->wlr_cursor_ptr->x, diff --git a/src/cursor.h b/src/cursor.h index b285b1a4..c3812525 100644 --- a/src/cursor.h +++ b/src/cursor.h @@ -52,6 +52,17 @@ struct _wlmaker_cursor_t { /** Listener for the `request_set_cursor` event of `wlr_seat`. */ struct wl_listener seat_request_set_cursor_listener; + + /** + * Signals when the cursor's position is updated. + * + * Will be called from @ref handle_motion and @ref handle_motion_absolute + * handlers, after issuing wlr_cursor_move(), respectively + * wlr_cursor_warp_absolute(). + * + * Offers struct wlr_cursor as argument. + */ + struct wl_signal position_updated; }; /** diff --git a/src/idle.c b/src/idle.c index c90cdbe8..3efdadaf 100644 --- a/src/idle.c +++ b/src/idle.c @@ -43,11 +43,18 @@ struct _wlmaker_idle_monitor_t { struct wl_event_loop *wl_event_loop_ptr; /** The timer's event source. */ struct wl_event_source *timer_event_source_ptr; + /** Whether the timer expired. Reset in @ref wlmaker_idle_monitor_reset. */ + bool timer_expired; /** Listener for `new_inhibitor` of wlr_idle_inhibit_manager_v1`. */ struct wl_listener new_inhibitor_listener; /** Lists registered inhibitors: @ref wlmaker_idle_inhibitor_t::dlnode. */ bs_dllist_t idle_inhibitors; + /** + * Counter for inhibits. Timer-triggered locks are taking effect only + * when inhibits == 0. + */ + int inhibits; /** Listener for @ref wlmtk_root_events_t::unlock_event. */ struct wl_listener unlock_listener; @@ -73,6 +80,8 @@ struct _wlmaker_idle_inhibitor_t { struct wl_listener destroy_listener; }; +static void _wlmaker_idle_monitor_consider_locking( + wlmaker_idle_monitor_t *idle_monitor_ptr); static int _wlmaker_idle_monitor_timer(void *data_ptr); static int _wlmaker_idle_msec(wlmaker_idle_monitor_t *idle_monitor_ptr); @@ -145,7 +154,6 @@ wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( return NULL; } - return monitor_ptr; } @@ -180,6 +188,7 @@ void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr) idle_monitor_ptr->timer_event_source_ptr, _wlmaker_idle_msec(idle_monitor_ptr)); BS_ASSERT(0 == rv); + idle_monitor_ptr->timer_expired = false; } /* ------------------------------------------------------------------------- */ @@ -223,8 +232,42 @@ bool wlmaker_idle_monitor_lock(wlmaker_idle_monitor_t *idle_monitor_ptr) return true; } +/* ------------------------------------------------------------------------- */ +void wlmaker_idle_monitor_inhibit(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + ++idle_monitor_ptr->inhibits; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_idle_monitor_uninhibit(wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + BS_ASSERT(0 < idle_monitor_ptr->inhibits); + --idle_monitor_ptr->inhibits; + _wlmaker_idle_monitor_consider_locking(idle_monitor_ptr); +} + /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Executes a lock, if not inhibited & timer has indeed expired. */ +void _wlmaker_idle_monitor_consider_locking( + wlmaker_idle_monitor_t *idle_monitor_ptr) +{ + // No locking if there's inhibitors or no expired timer. + if (0 < idle_monitor_ptr->inhibits || + !idle_monitor_ptr->timer_expired) return; + + // Lock. If there's a problem there => don't register for unlock. + if (!wlmaker_idle_monitor_lock(idle_monitor_ptr)) return; + + wlmtk_root_t *root_ptr = idle_monitor_ptr->server_ptr->root_ptr; + idle_monitor_ptr->locked = true; + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(root_ptr)->unlock_event, + &idle_monitor_ptr->unlock_listener, + _wlmaker_idle_monitor_handle_unlock); +} + /* ------------------------------------------------------------------------- */ /** * Timer function for the wayland event loop. @@ -239,20 +282,14 @@ int _wlmaker_idle_monitor_timer(void *data_ptr) { wlmaker_idle_monitor_t *idle_monitor_ptr = data_ptr; - if (!wlmaker_idle_monitor_lock(idle_monitor_ptr)) return 0; - - wlmtk_root_t *root_ptr = idle_monitor_ptr->server_ptr->root_ptr; - idle_monitor_ptr->locked = true; - wlmtk_util_connect_listener_signal( - &wlmtk_root_events(root_ptr)->unlock_event, - &idle_monitor_ptr->unlock_listener, - _wlmaker_idle_monitor_handle_unlock); + idle_monitor_ptr->timer_expired = true; + _wlmaker_idle_monitor_consider_locking(idle_monitor_ptr); return 0; } /* ------------------------------------------------------------------------- */ /** - * Returnss the idle timeout time in milliseconds. + * Returns the idle timeout time in milliseconds. * * @param idle_monitor_ptr * @@ -304,14 +341,8 @@ bool _wlmaker_idle_monitor_add_inhibitor( bs_dllist_push_back(&idle_monitor_ptr->idle_inhibitors, &idle_inhibitor_ptr->dlnode); + wlmaker_idle_monitor_inhibit(idle_monitor_ptr); - // Coming here: We know to have at least 1 inhibitor. - if (0 != wl_event_source_timer_update( - idle_monitor_ptr->timer_event_source_ptr, 0)) { - // Huh. Failed. We'll keep the inhibitor nonetheless. Yes? - bs_log(BS_WARNING, "Failed wl_event_source_timer_update(%p, 0)", - idle_monitor_ptr->timer_event_source_ptr); - } return true; } @@ -329,13 +360,10 @@ void _wlmaker_idle_monitor_handle_destroy_inhibitor( wlmaker_idle_inhibitor_t *idle_inhibitor_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_idle_inhibitor_t, destroy_listener); + wlmaker_idle_monitor_uninhibit(idle_inhibitor_ptr->idle_monitor_ptr); bs_dllist_remove( &idle_inhibitor_ptr->idle_monitor_ptr->idle_inhibitors, &idle_inhibitor_ptr->dlnode); - if (bs_dllist_empty( - &idle_inhibitor_ptr->idle_monitor_ptr->idle_inhibitors)) { - wlmaker_idle_monitor_reset(idle_inhibitor_ptr->idle_monitor_ptr); - } wl_list_remove(&idle_inhibitor_ptr->destroy_listener.link); free(idle_inhibitor_ptr); diff --git a/src/idle.h b/src/idle.h index 95b06d2f..99fdb965 100644 --- a/src/idle.h +++ b/src/idle.h @@ -54,7 +54,7 @@ void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr); void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr); /** - * Executes the configured 'Command' for locking. + * Executes the configured 'Command' for locking. Overrides inhibits. * * @param idle_monitor_ptr * @@ -62,6 +62,23 @@ void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr); */ bool wlmaker_idle_monitor_lock(wlmaker_idle_monitor_t *idle_monitor_ptr); +/** + * Inhibits locking: Increases inhibitor counter, which will prevent locking + * when the idle timer expires. @see wlmaker_idle_monitor_uninhibit for + * releasing the inhibitor. + * + * @param idle_monitor_ptr + */ +void wlmaker_idle_monitor_inhibit(wlmaker_idle_monitor_t *idle_monitor_ptr); + +/** + * Uninhibits locking: Decreases the counter. If 0, and no other inhibitors + * found, an expired idle timer will lock. + * + * @param idle_monitor_ptr + */ +void wlmaker_idle_monitor_uninhibit(wlmaker_idle_monitor_t *idle_monitor_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/server.c b/src/server.c index 75c4a8e4..12811468 100644 --- a/src/server.c +++ b/src/server.c @@ -112,6 +112,7 @@ wlmaker_server_t *wlmaker_server_create( wl_signal_init(&server_ptr->window_created_event); wl_signal_init(&server_ptr->window_destroyed_event); + wl_signal_init(&server_ptr->output_layout_changed_event); // Prepare display and socket. server_ptr->wl_display_ptr = wl_display_create(); @@ -326,6 +327,23 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } + server_ptr->corner_ptr = wlmaker_corner_create( + wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), + wl_display_get_event_loop(server_ptr->wl_display_ptr), + server_ptr->wlr_output_layout_ptr, + server_ptr->cursor_ptr, + server_ptr); + if (NULL == server_ptr->corner_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_corner_create(%p, %p, %p, %p, %p)", + wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), + wl_display_get_event_loop(server_ptr->wl_display_ptr), + server_ptr->wlr_output_layout_ptr, + server_ptr->cursor_ptr, + server_ptr); + wlmaker_server_destroy(server_ptr); + return NULL; + } + return server_ptr; } @@ -348,6 +366,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } } + if (NULL != server_ptr->corner_ptr) { + wlmaker_corner_destroy(server_ptr->corner_ptr); + server_ptr->corner_ptr = NULL; + } + if (NULL != server_ptr->monitor_ptr) { wlmaker_subprocess_monitor_destroy(server_ptr->monitor_ptr); server_ptr->monitor_ptr =NULL; @@ -384,9 +407,9 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->wl_display_ptr = NULL; } - if (NULL != server_ptr->root_ptr) { - wlmtk_root_destroy(server_ptr->root_ptr); - server_ptr->root_ptr = NULL; + if (NULL != server_ptr->idle_monitor_ptr) { + wlmaker_idle_monitor_destroy(server_ptr->idle_monitor_ptr); + server_ptr->idle_monitor_ptr = NULL; } if (NULL != server_ptr->lock_mgr_ptr) { @@ -394,6 +417,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->lock_mgr_ptr = NULL; } + if (NULL != server_ptr->root_ptr) { + wlmtk_root_destroy(server_ptr->root_ptr); + server_ptr->root_ptr = NULL; + } + if (NULL != server_ptr->env_ptr) { wlmtk_env_destroy(server_ptr->env_ptr); server_ptr->env_ptr = NULL; @@ -419,11 +447,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->wl_display_ptr = NULL; } - if (NULL != server_ptr->idle_monitor_ptr) { - wlmaker_idle_monitor_destroy(server_ptr->idle_monitor_ptr); - server_ptr->idle_monitor_ptr = NULL; - } - if (NULL != server_ptr->wlr_allocator_ptr) { wlr_allocator_destroy(server_ptr->wlr_allocator_ptr); server_ptr->wlr_allocator_ptr = NULL; @@ -738,6 +761,9 @@ void handle_output_layout_change( bs_log(BS_INFO, "Output layout change: Pos %d, %d (%d x %d).", extents.x, extents.y, extents.width, extents.height); wlmtk_root_set_extents(server_ptr->root_ptr, &extents); + + wl_signal_emit_mutable(&server_ptr->output_layout_changed_event, + &extents); } /* == Unit tests =========================================================== */ diff --git a/src/server.h b/src/server.h index f0f65509..eac2c1aa 100644 --- a/src/server.h +++ b/src/server.h @@ -55,6 +55,7 @@ typedef struct _wlmaker_key_binding_t wlmaker_key_binding_t; typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "config.h" +#include "corner.h" #include "cursor.h" #include "idle.h" #include "output.h" @@ -180,6 +181,9 @@ struct _wlmaker_server_t { /** Subprocess monitoring. */ wlmaker_subprocess_monitor_t *monitor_ptr; + /** Montor & handler of 'hot corners'. */ + wlmaker_corner_t *corner_ptr; + // TODO(kaeser@gubbe.ch): Move these events into a 'registry' struct, so // it can be more easily shared throughout the code. /** Signal: Triggered whenever a window is created. */ @@ -187,6 +191,9 @@ struct _wlmaker_server_t { /** Signal: Triggered whenever a window is destroyed. */ struct wl_signal window_destroyed_event; + /** Signal: Output dimensions changed. Parameter: struct wlr_box*. */ + struct wl_signal output_layout_changed_event; + /** Temporary: Points to the @ref wlmtk_dock_t of the clip. */ wlmtk_dock_t *clip_dock_ptr; diff --git a/src/wlmaker.c b/src/wlmaker.c index bbe3970b..64f7910f 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -323,7 +323,6 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlmaker_server_t *server_ptr = wlmaker_server_create( config_dict_ptr, &wlmaker_server_options); - wlmcfg_dict_unref(config_dict_ptr); if (NULL == server_ptr) return EXIT_FAILURE; // TODO: Should be loaded from file, if given in the config. Or on the @@ -409,6 +408,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } bs_ptr_stack_fini(&wlmaker_subprocess_stack); + // FIXME -- double-free..? wlmcfg_dict_unref(config_dict_ptr); wlmcfg_dict_unref(state_dict_ptr); regfree(&wlmaker_wlr_log_regex); return rv; diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index 880e33f2..375ce824 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -21,6 +21,7 @@ #include "action.h" #include "clip.h" #include "config.h" +#include "corner.h" #include "dock.h" #include "keyboard.h" #include "launcher.h" @@ -32,6 +33,7 @@ const bs_test_set_t wlmaker_tests[] = { { 1, "action", wlmaker_action_test_cases }, { 1, "clip", wlmaker_clip_test_cases }, { 1, "config", wlmaker_config_test_cases }, + { 1, "corner", wlmaker_corner_test_cases }, { 1, "dock", wlmaker_dock_test_cases }, { 1, "launc her", wlmaker_launcher_test_cases}, { 1, "layer_panel", wlmaker_layer_panel_test_cases }, From 68790ea965c6f7b1ea281d248bb1ceba3f696c9d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 11 Oct 2024 20:13:39 -0400 Subject: [PATCH 523/637] Document three discovered bugs. (#125) --- doc/ROADMAP.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index d928bf1f..555eaa0f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -233,6 +233,11 @@ Support for visual effects to improve usability, but not for pure show. * [done] Expose the decoration manager configurables through the config file. * [done] Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). +* Bug fixes + * Investigate & fix handling of axis (touchpad) on tty. + * Fix wrong size for lock surface when Output scale != 1.0 on tty. + * Fix leak / double free with config_dict_ptr. + ## Plan for 0.5 * Support for dynamic output configurations. From 3b8ac8819dd3e843a597890e6f66fc00ab99a80f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 12 Oct 2024 10:37:05 -0400 Subject: [PATCH 524/637] Fixes double free of config dicts. (#126) * Fixes unref without having had the ref. * Records the bugfix in the roadmap. --- doc/ROADMAP.md | 2 +- src/output.c | 5 +++-- src/wlmaker.c | 2 +- src/xdg_decoration.c | 5 +++-- 4 files changed, 8 insertions(+), 6 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 555eaa0f..a39c7e73 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -236,7 +236,7 @@ Support for visual effects to improve usability, but not for pure show. * Bug fixes * Investigate & fix handling of axis (touchpad) on tty. * Fix wrong size for lock surface when Output scale != 1.0 on tty. - * Fix leak / double free with config_dict_ptr. + * [done] Fix leak / double free with config_dict_ptr. ## Plan for 0.5 diff --git a/src/output.c b/src/output.c index 6e2cffdc..09685f5e 100644 --- a/src/output.c +++ b/src/output.c @@ -88,8 +88,9 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_scene_ptr = wlr_scene_ptr; output_ptr->server_ptr = server_ptr; - wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_get_dict( - server_ptr->config_dict_ptr, _wlmaker_output_dict_name); + wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_ref( + wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, + _wlmaker_output_dict_name)); if (NULL == output_dict_ptr) { bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_output_dict_name); wlmaker_output_destroy(output_ptr); diff --git a/src/wlmaker.c b/src/wlmaker.c index 64f7910f..dab41729 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -408,7 +408,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } bs_ptr_stack_fini(&wlmaker_subprocess_stack); - // FIXME -- double-free..? wlmcfg_dict_unref(config_dict_ptr); + wlmcfg_dict_unref(config_dict_ptr); wlmcfg_dict_unref(state_dict_ptr); regfree(&wlmaker_wlr_log_regex); return rv; diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index d2b7813c..36442ebe 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -119,8 +119,9 @@ wlmaker_xdg_decoration_manager_t *wlmaker_xdg_decoration_manager_create( return NULL; } - wlmcfg_dict_t *decoration_dict_ptr = wlmcfg_dict_get_dict( - server_ptr->config_dict_ptr, _wlmaker_xdg_decoration_dict_name); + wlmcfg_dict_t *decoration_dict_ptr = wlmcfg_dict_ref( + wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, + _wlmaker_xdg_decoration_dict_name)); if (NULL == decoration_dict_ptr) { bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_xdg_decoration_dict_name); wlmaker_xdg_decoration_manager_destroy(decoration_manager_ptr); From fba6f5f7c2239d7d5c9345beb9a74c30bcac2175 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 12 Oct 2024 11:23:43 -0400 Subject: [PATCH 525/637] Fixes bad dimensions given to lock surface: Use transformed & scaled dimensions. (#127) --- doc/ROADMAP.md | 2 +- src/toolkit/lock.c | 9 ++++++--- 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a39c7e73..7fb03663 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -235,7 +235,7 @@ Support for visual effects to improve usability, but not for pure show. * Bug fixes * Investigate & fix handling of axis (touchpad) on tty. - * Fix wrong size for lock surface when Output scale != 1.0 on tty. + * [done] Fix wrong size for lock surface when Output scale != 1.0 on tty. * [done] Fix leak / double free with config_dict_ptr. ## Plan for 0.5 diff --git a/src/toolkit/lock.c b/src/toolkit/lock.c index 65c192d5..cfeb4410 100644 --- a/src/toolkit/lock.c +++ b/src/toolkit/lock.c @@ -344,10 +344,13 @@ wlmtk_lock_surface_t *_wlmtk_lock_surface_create( &lock_surface_ptr->surface_commit_listener, _wlmtk_lock_surface_handle_surface_commit); + // We need computed & scaled output resolution for setting the lock + // surface's dimensions. + int w, h; + wlr_output_effective_resolution( + wlr_session_lock_surface_v1_ptr->output, &w, &h); lock_surface_ptr->configure_serial = wlr_session_lock_surface_v1_configure( - lock_surface_ptr->wlr_session_lock_surface_v1_ptr, - wlr_session_lock_surface_v1_ptr->output->width, - wlr_session_lock_surface_v1_ptr->output->height); + lock_surface_ptr->wlr_session_lock_surface_v1_ptr, w, h); return lock_surface_ptr; } From 06160334153eb05b3347fd098856f52b6f42c4ea Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 12 Oct 2024 15:45:10 -0400 Subject: [PATCH 526/637] Fixes missing handling of 'finger' axis. (#128) --- doc/ROADMAP.md | 2 +- src/clip.c | 4 ++-- src/toolkit/titlebar_title.c | 26 +++++++++++++++++++++++--- 3 files changed, 26 insertions(+), 6 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7fb03663..11ff794e 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -234,7 +234,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). * Bug fixes - * Investigate & fix handling of axis (touchpad) on tty. + * [done] Investigate & fix handling of axis (touchpad) on tty. * [done] Fix wrong size for lock surface when Output scale != 1.0 on tty. * [done] Fix leak / double free with config_dict_ptr. diff --git a/src/clip.c b/src/clip.c index e8ab8d56..e8e100c0 100644 --- a/src/clip.c +++ b/src/clip.c @@ -321,10 +321,10 @@ bool _wlmaker_clip_pointer_axis( element_ptr, wlmaker_clip_t, super_tile.super_container.super_element); - if (0 > wlr_pointer_axis_event_ptr->delta_discrete) { + if (0 > wlr_pointer_axis_event_ptr->delta) { // Scroll wheel "up" -> next. wlmtk_root_switch_to_next_workspace(clip_ptr->server_ptr->root_ptr); - } else if (0 < wlr_pointer_axis_event_ptr->delta_discrete) { + } else if (0 < wlr_pointer_axis_event_ptr->delta) { // Scroll wheel "down" -> next. wlmtk_root_switch_to_previous_workspace(clip_ptr->server_ptr->root_ptr); } diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 82adcd03..5f9459a1 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -218,11 +218,13 @@ bool _wlmtk_titlebar_title_element_pointer_axis( // Only consider vertical wheel moves. if ( #if WLR_VERSION_NUM >= (18 << 8) - WL_POINTER_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || + (WL_POINTER_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source && + WL_POINTER_AXIS_SOURCE_FINGER != wlr_pointer_axis_event_ptr->source) || WL_POINTER_AXIS_VERTICAL_SCROLL != wlr_pointer_axis_event_ptr->orientation #else // WLR_VERSION_NUM >= (18 << 8) - WLR_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source || + (WLR_AXIS_SOURCE_WHEEL != wlr_pointer_axis_event_ptr->source && + WLR_AXIS_SOURCE_FINGER != wlr_pointer_axis_event_ptr->source) || WLR_AXIS_ORIENTATION_VERTICAL !=wlr_pointer_axis_event_ptr->orientation #endif // WLR_VERSION_NUM >= (18 << 8) ) { @@ -444,11 +446,29 @@ void test_shade(bs_test_t *test_ptr) test_ptr, wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); - // Axis from another source: Ignored. + // Source 'finger from a touchpad' is accepted, too. #if WLR_VERSION_NUM >= (18 << 8) axis_event.source = WL_POINTER_AXIS_SOURCE_FINGER; #else // WLR_VERSION_NUM >= (18 << 8) axis_event.source = WLR_AXIS_SOURCE_FINGER; +#endif // WLR_VERSION_NUM >= (18 << 8) + axis_event.delta = -0.01; + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + axis_event.delta = 0.01; + wlmtk_element_pointer_axis(element_ptr, &axis_event); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_window_is_shaded(fake_window_ptr->window_ptr)); + + // Axis from another source: Ignored. +#if WLR_VERSION_NUM >= (18 << 8) + axis_event.source = WL_POINTER_AXIS_SOURCE_WHEEL_TILT; +#else // WLR_VERSION_NUM >= (18 << 8) + axis_event.source = WLR_AXIS_SOURCE_WHEEL_TILT; #endif // WLR_VERSION_NUM >= (18 << 8) axis_event.delta = -0.01; wlmtk_element_pointer_axis(element_ptr, &axis_event); From b4a261fade34fcfa982f8869456a6aa2e58670c5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 19 Oct 2024 20:12:27 +0200 Subject: [PATCH 527/637] Adds toolkit classes for displaying a menu. Not integrated yet. (#129) * Adds menu and menu item boilerplate. * Adds accessors to wlmtk_menu_item_t. * Adds some tests for the menu. * Startup improvements (#86) * Improves logging and enables output before setting mode. * Fails startup when no outputs found. * document findings of running via a display manager. * Adds a log-level argument. * Documents the --log-level argument. * Updates roadmap. * Adds wlmtk_menu_item_init and wlmtk_menu_item_fin. * Moves the item definition into the header, we'll make this an abstract class. * Fixes leak in test. * Adds primitive method for drawing text. * Adds visualization of the menu item states. * Integrates drawing into the menu item changes. * Adds pointer_motion method for buffer, centralizing the inside/outside check. * Aligns naming in wlmtk_buffer_t. * Adds handling of pointer enter and leave to wlmtk_menu_item_t. * Tests texture correctness. * Adds wlmtk_menu_item_set_enabled, and test thoroughly. * Adds wlmtk_menu_item_t button handler. * Implements wmltk_fake_menu_item_t, updates tests and adds 'clicked' test. * Adds wlmtk_menu_init and wlmtk_menu_fini. * Elmininates wlmtk_menu_item_create and wlmtk_menu_item_destroy. * Eliminates wlmtk_menu_create and wlmtk_menu_destroy. * Removes menu items on teardown. * Makes wlmtk_menu_item_t visible on creation. * Moves the surface visibility handling into wlmtk_surface_t. * Removes internal reference from wlmtk_popup_t to the surface_ptr element. * Switch wlmtk_popup_init argument from surface to element. * Switch wlmtk_popup_init argument from surface to element. * Adds wlmtk_popup_menu_t as a popup containing a menu. * Adds wlmtk_simple_menu_item_t boilerplate. * Adds wlmtk_popup_menu_menu. * Adds some implementation details for the simple menu item. * Fixes a doxygen reference. * Adds accessor to the super class for wlmtk_simple_menu_item_t. * Adds hack for adding a menu to a wlmtk_window_t. * Fixes handling of button events: Accept all left button events in wlmtk_menu_item_t. * Hacks a window popup menu. * Marks the style definition in simple_menu_item.c as transient. * Plumbs through the style config from wlmaker_config_style_t to toolkit classes. * Whitespace. * Adds the menu's margin config to style definition and files. * Adds style description for 'Item' below 'Menu'. * Adds BezelWidth to configuration, although yet unused. * Completes the patch-through of menu style. * Adds bezel to menu items. * Adjusts font positioning for the menu item. * Adds wlmtk_bordered_element method. * Adds border around menu. * Adds 'Border' section to the menu's style. * Fixes a few gone-wrong merge updates. * Removes spurious whitespace. * Removes duplicate definition of wlmaker_log_levels. * Updates to HEAD of libbase. * For now, configures menu item width through style. * Changes log message to 'unimplemented.' * Remove temporary hack of showing the window menu. * Disable the other text-based test. * disable one more. --- etc/style-debian.plist | 32 ++ etc/style-default.plist | 34 +- src/conf/decode.c | 2 + src/config.c | 48 +- src/config.h | 2 + src/toolkit/CMakeLists.txt | 8 + src/toolkit/bordered.c | 8 +- src/toolkit/bordered.h | 3 + src/toolkit/buffer.c | 51 +- src/toolkit/content.c | 3 +- src/toolkit/menu.c | 151 ++++++ src/toolkit/menu.h | 110 ++++ src/toolkit/menu_item.c | 597 +++++++++++++++++++++ src/toolkit/menu_item.h | 198 +++++++ src/toolkit/popup.c | 73 +-- src/toolkit/popup.h | 18 +- src/toolkit/popup_menu.c | 85 +++ src/toolkit/popup_menu.h | 64 +++ src/toolkit/primitives.c | 51 +- src/toolkit/primitives.h | 18 + src/toolkit/simple_menu_item.c | 115 ++++ src/toolkit/simple_menu_item.h | 64 +++ src/toolkit/surface.c | 49 ++ src/toolkit/surface.h | 4 + src/toolkit/toolkit.h | 3 + src/toolkit/toolkit_test.c | 2 + src/toolkit/window.c | 4 +- src/xdg_popup.c | 2 +- testdata/toolkit/menu_item_disabled.png | Bin 0 -> 1676 bytes testdata/toolkit/menu_item_enabled.png | Bin 0 -> 1787 bytes testdata/toolkit/menu_item_highlighted.png | Bin 0 -> 1050 bytes testdata/toolkit/primitive_text.png | Bin 0 -> 924 bytes 32 files changed, 1701 insertions(+), 98 deletions(-) create mode 100644 src/toolkit/menu.c create mode 100644 src/toolkit/menu.h create mode 100644 src/toolkit/menu_item.c create mode 100644 src/toolkit/menu_item.h create mode 100644 src/toolkit/popup_menu.c create mode 100644 src/toolkit/popup_menu.h create mode 100644 src/toolkit/simple_menu_item.c create mode 100644 src/toolkit/simple_menu_item.h create mode 100644 testdata/toolkit/menu_item_disabled.png create mode 100644 testdata/toolkit/menu_item_enabled.png create mode 100644 testdata/toolkit/menu_item_highlighted.png create mode 100644 testdata/toolkit/primitive_text.png diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 884c11bd..5b59f628 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -73,6 +73,38 @@ Color = "argb32:ff000000"; }; }; + Menu = { + Margin = { + Width = 1; + Color = "argb32:ff000000"; + }; + Border = { + Width = 1; + Color = "argb32:ff000000"; + }; + Item = { + Fill = { + From = "argb32:ffa6a6b6"; + To = "argb32:ff515561"; + Type = DGRADIENT; + }; + HighlightedFill = { + Color = "argb32:ffffffff"; + Type = SOLID; + }; + Font = { + Face = Helvetica; + Weight = Normal; + Size = 14; + }; + EnabledTextColor = "argb32:ff000000"; + HighlightedTextColor = "argb32:ff000000"; + DisabledTextColor = "argb32:ff808080"; + Height = 22; + BezelWidth = 1; + Width = 80; + }; + }; TaskList = { Fill = { Color = "argb32:c0202020"; diff --git a/etc/style-default.plist b/etc/style-default.plist index 7e6ba752..e76bdd97 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -46,7 +46,7 @@ BezelWidth = 1; Margin = { Width = 1; - Color = "argb32:ff000000" ; + Color = "argb32:ff000000"; }; Font = { Face = Helvetica; @@ -72,6 +72,38 @@ Color = "argb32:ff000000"; }; }; + Menu = { + Margin = { + Width = 1; + Color = "argb32:ff000000"; + }; + Border = { + Width = 1; + Color = "argb32:ff000000"; + }; + Item = { + Fill = { + From = "argb32:ffa6a6b6"; + To = "argb32:ff515561"; + Type = DGRADIENT; + }; + HighlightedFill = { + Color = "argb32:ffffffff"; + Type = SOLID; + }; + Font = { + Face = Helvetica; + Weight = Normal; + Size = 14; + }; + EnabledTextColor = "argb32:ff000000"; + HighlightedTextColor = "argb32:ff000000"; + DisabledTextColor = "argb32:ff808080"; + Height = 22; + BezelWidth = 1; + Width = 80; + }; + }; TaskList = { Fill = { Color = "argb32:c0202020"; diff --git a/src/conf/decode.c b/src/conf/decode.c index 3d58abd3..e1c6202a 100644 --- a/src/conf/decode.c +++ b/src/conf/decode.c @@ -166,6 +166,8 @@ bool wlmcfg_decode_dict( } if (!rv) { + bs_log(BS_ERROR, "Failed to decode key \"%s\"", + iter_desc_ptr->key_ptr); wlmcfg_decoded_destroy(desc_ptr, dest_ptr); return false; } diff --git a/src/config.c b/src/config.c index cb69e21e..7ff2eea2 100644 --- a/src/config.c +++ b/src/config.c @@ -171,7 +171,7 @@ static const wlmcfg_desc_t _wlmaker_config_window_resize_style_desc[] = { WLMCFG_DESC_UINT64( "CornerWidth", true, wlmtk_resizebar_style_t, corner_width, 1), WLMCFG_DESC_SENTINEL() - }; +}; /** Descriptor for decoding the "Window" dictionary. */ static const wlmcfg_desc_t _wlmaker_config_window_style_desc[] = { @@ -190,6 +190,49 @@ static const wlmcfg_desc_t _wlmaker_config_window_style_desc[] = { WLMCFG_DESC_SENTINEL() }; +/** Descriptor for decoding the "Item" dictionary. */ +static const wlmcfg_desc_t _wlmaker_config_menu_item_style_desc[] = { + WLMCFG_DESC_CUSTOM( + "Fill", true, wlmtk_menu_item_style_t, fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_CUSTOM( + "HighlightedFill", true, wlmtk_menu_item_style_t, highlighted_fill, + _wlmaker_config_decode_fill_style, NULL, NULL), + WLMCFG_DESC_DICT( + "Font", true, wlmtk_menu_item_style_t, font, + _wlmaker_config_font_style_desc), + WLMCFG_DESC_ARGB32( + "EnabledTextColor", true, wlmtk_menu_item_style_t, + enabled_text_color, 0), + WLMCFG_DESC_ARGB32( + "HighlightedTextColor", true, wlmtk_menu_item_style_t, + highlighted_text_color, 0), + WLMCFG_DESC_ARGB32( + "DisabledTextColor", true, wlmtk_menu_item_style_t, + disabled_text_color, 0), + WLMCFG_DESC_UINT64( + "Height", true, wlmtk_menu_item_style_t, height, 20), + WLMCFG_DESC_UINT64( + "BezelWidth", true, wlmtk_menu_item_style_t, bezel_width, 1), + WLMCFG_DESC_UINT64( + "Width", true, wlmtk_menu_item_style_t, width, 80), + WLMCFG_DESC_SENTINEL() +}; + +/** Descriptor for decoding the "Menu" dictionary. */ +static const wlmcfg_desc_t _wlmaker_config_menu_style_desc[] = { + WLMCFG_DESC_DICT( + "Item", true, wlmtk_menu_style_t, item, + _wlmaker_config_menu_item_style_desc), + WLMCFG_DESC_DICT( + "Margin", true, wlmtk_menu_style_t, margin, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_DICT( + "Border", true, wlmtk_menu_style_t, border, + _wlmaker_config_margin_style_desc), + WLMCFG_DESC_SENTINEL() +}; + /** Descriptor for decoding the "TaskList" dictionary. */ static const wlmcfg_desc_t _wlmaker_task_list_style_desc[] = { WLMCFG_DESC_CUSTOM( @@ -237,6 +280,9 @@ const wlmcfg_desc_t wlmaker_config_style_desc[] = { WLMCFG_DESC_DICT( "Window", true, wlmaker_config_style_t, window, _wlmaker_config_window_style_desc), + WLMCFG_DESC_DICT( + "Menu", true, wlmaker_config_style_t, menu, + _wlmaker_config_menu_style_desc), WLMCFG_DESC_DICT( "TaskList", true, wlmaker_config_style_t, task_list, _wlmaker_task_list_style_desc), diff --git a/src/config.h b/src/config.h index 70418e6d..fa15c5d1 100644 --- a/src/config.h +++ b/src/config.h @@ -79,6 +79,8 @@ typedef struct { wlmtk_dock_style_t dock; /** Window style. */ wlmtk_window_style_t window; + /** Menu style. */ + wlmtk_menu_style_t menu; /** Clip style. */ wlmaker_config_clip_style_t clip; /** Task list style. */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index a38e82a6..df036a51 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -30,13 +30,17 @@ SET(PUBLIC_HEADER_FILES input.h layer.h lock.h + menu.h + menu_item.h panel.h popup.h + popup_menu.h primitives.h rectangle.h resizebar.h resizebar_area.h root.h + simple_menu_item.h style.h surface.h tile.h @@ -65,13 +69,17 @@ TARGET_SOURCES(toolkit PRIVATE image.c layer.c lock.c + menu.c + menu_item.c panel.c popup.c + popup_menu.c primitives.c rectangle.c resizebar.c resizebar_area.c root.c + simple_menu_item.c style.c surface.c tile.c diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index 113957cc..cf2c6b3f 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -120,6 +120,12 @@ void wlmtk_bordered_set_style(wlmtk_bordered_t *bordered_ptr, bordered_ptr->western_border_rectangle_ptr, style_ptr->color); } +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_bordered_element(wlmtk_bordered_t *bordered_ptr) +{ + return &bordered_ptr->super_container.super_element; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -259,7 +265,6 @@ void test_rectangle_pos(bs_test_t *test_ptr, wlmtk_rectangle_t *rect_ptr, BS_TEST_VERIFY_EQ(test_ptr, height, y2 - y1); } - /* ------------------------------------------------------------------------- */ /** Exercises setup and teardown. */ void test_init_fini(bs_test_t *test_ptr) @@ -309,5 +314,4 @@ void test_init_fini(bs_test_t *test_ptr) wlmtk_element_destroy(&fe_ptr->element); } - /* == End of bordered.c ==================================================== */ diff --git a/src/toolkit/bordered.h b/src/toolkit/bordered.h index 797d9249..90fb5b71 100644 --- a/src/toolkit/bordered.h +++ b/src/toolkit/bordered.h @@ -87,6 +87,9 @@ void wlmtk_bordered_fini(wlmtk_bordered_t *bordered_ptr); void wlmtk_bordered_set_style(wlmtk_bordered_t *bordered_ptr, const wlmtk_margin_style_t *style_ptr); +/** Returns the superclass @ref wlmtk_element_t for `bordered_ptr`. */ +wlmtk_element_t *wlmtk_bordered_element(wlmtk_bordered_t *bordered_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_bordered_test_cases[]; diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 3b21bd75..267b9c46 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -28,15 +28,20 @@ /* == Declarations ========================================================= */ -static struct wlr_scene_node *element_create_scene_node( +static struct wlr_scene_node *_wlmtk_buffer_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr); -static void element_get_dimensions( +static void _wlmtk_buffer_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, int *right_ptr, int *bottom_ptr); +static bool _wlmtk_buffer_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec); static void handle_wlr_scene_buffer_node_destroy( struct wl_listener *listener_ptr, void *data_ptr); @@ -45,8 +50,9 @@ static void handle_wlr_scene_buffer_node_destroy( /** Method table for the buffer's virtual methods. */ static const wlmtk_element_vmt_t buffer_element_vmt = { - .create_scene_node = element_create_scene_node, - .get_dimensions = element_get_dimensions, + .create_scene_node = _wlmtk_buffer_element_create_scene_node, + .get_dimensions = _wlmtk_buffer_element_get_dimensions, + .pointer_motion = _wlmtk_buffer_element_pointer_motion, }; /* == Exported methods ===================================================== */ @@ -123,7 +129,7 @@ wlmtk_element_t *wlmtk_buffer_element(wlmtk_buffer_t *buffer_ptr) * @param element_ptr * @param wlr_scene_tree_ptr */ -struct wlr_scene_node *element_create_scene_node( +struct wlr_scene_node *_wlmtk_buffer_element_create_scene_node( wlmtk_element_t *element_ptr, struct wlr_scene_tree *wlr_scene_tree_ptr) { @@ -153,7 +159,7 @@ struct wlr_scene_node *element_create_scene_node( * @param right_ptr Rightmost position. Ma be NULL. * @param bottom_ptr Bottommost position. May be NULL. */ -void element_get_dimensions( +void _wlmtk_buffer_element_get_dimensions( wlmtk_element_t *element_ptr, int *left_ptr, int *top_ptr, @@ -176,6 +182,39 @@ void element_get_dimensions( if (NULL != bottom_ptr) *bottom_ptr = buffer_ptr->wlr_buffer_ptr->height; } +/* ------------------------------------------------------------------------- */ +/** + * Implementation of the element's motion method: Calls the parent's + * implementation, and tiggers @ref wlmtk_element_vmt_t::pointer_enter, or + * @ref wlmtk_element_vmt_t::pointer_leave, depending on whether (x, y) is + * within the buffer. + * + * @param element_ptr + * @param x + * @param y + * @param time_msec + * + * @return true if (x, y) is within the buffer's dimensions. + */ +bool _wlmtk_buffer_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, + double y, + uint32_t time_msec) +{ + wlmtk_buffer_t *buffer_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_buffer_t, super_element); + + if (x < 0 || x >= buffer_ptr->wlr_buffer_ptr->width || + y < 0 || y >= buffer_ptr->wlr_buffer_ptr->height) { + x = NAN; + y = NAN; + } + + return buffer_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); +} + /* ------------------------------------------------------------------------- */ /** * Handles the 'destroy' callback of wlr_scene_buffer_ptr->node. diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 23adb6d6..571aabf0 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -536,7 +536,8 @@ void test_add_remove_wlmtk_popup(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_popup_init(&popup, NULL, &fs1_ptr->surface)); + wlmtk_popup_init(&popup, NULL, + wlmtk_surface_element(&fs1_ptr->surface))); wlmtk_element_set_visible(wlmtk_content_element(&content), true); wlmtk_element_set_visible(wlmtk_popup_element(&popup), true); diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c new file mode 100644 index 00000000..c8316e91 --- /dev/null +++ b/src/toolkit/menu.c @@ -0,0 +1,151 @@ +/* ========================================================================= */ +/** + * @file menu.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "menu.h" + +#include "style.h" + +/* == Declarations ========================================================= */ + +static void _wlmtk_menu_eliminate_item( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +/* == Data ================================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_menu_init( + wlmtk_menu_t *menu_ptr, + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr) +{ + memset(menu_ptr, 0, sizeof(wlmtk_menu_t)); + menu_ptr->style = *style_ptr; + + if (!wlmtk_box_init( + &menu_ptr->box, + env_ptr, + WLMTK_BOX_VERTICAL, + &menu_ptr->style.margin)) { + wlmtk_menu_fini(menu_ptr); + return false; + } + wlmtk_element_set_visible(wlmtk_box_element(&menu_ptr->box), true); + + if (!wlmtk_bordered_init( + &menu_ptr->super_bordered, + env_ptr, + wlmtk_box_element(&menu_ptr->box), + &menu_ptr->style.border)) { + wlmtk_menu_fini(menu_ptr); + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr) +{ + bs_dllist_for_each( + &menu_ptr->items, + _wlmtk_menu_eliminate_item, + menu_ptr); + wlmtk_bordered_fini(&menu_ptr->super_bordered); + wlmtk_box_fini(&menu_ptr->box); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr) +{ + return wlmtk_bordered_element(&menu_ptr->super_bordered); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr) +{ + bs_dllist_push_back( + &menu_ptr->items, + wlmtk_dlnode_from_menu_item(menu_item_ptr)); + wlmtk_box_add_element_back( + &menu_ptr->box, + wlmtk_menu_item_element(menu_item_ptr)); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_remove_item(wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr) +{ + wlmtk_box_remove_element( + &menu_ptr->box, + wlmtk_menu_item_element(menu_item_ptr)); + bs_dllist_remove( + &menu_ptr->items, + wlmtk_dlnode_from_menu_item(menu_item_ptr)); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Callback for bs_dllist_for_each: Removes item from items, destroys it. */ +void _wlmtk_menu_eliminate_item(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) +{ + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_from_dlnode(dlnode_ptr); + wlmtk_menu_t *menu_ptr = ud_ptr; + + wlmtk_menu_remove_item(menu_ptr, item_ptr); + wlmtk_element_destroy(wlmtk_menu_item_element(item_ptr)); +} + +/* == Unit tests =========================================================== */ + +static void test_add_remove(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_menu_test_cases[] = { + { 1, "add_remove", test_add_remove }, + { 0, NULL, NULL } +}; + + +/* ------------------------------------------------------------------------- */ +/** Tests adding and removing menu items. */ +void test_add_remove(bs_test_t *test_ptr) +{ + wlmtk_menu_t menu; + wlmtk_menu_style_t s = {}; + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); + + wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); + wlmtk_menu_add_item(&menu, &fi_ptr->menu_item); + wlmtk_menu_remove_item(&menu, &fi_ptr->menu_item); + wlmtk_fake_menu_item_destroy(fi_ptr); + + // Adds another item. Must be destroyed during cleanup. + fi_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); + wlmtk_menu_add_item(&menu, &fi_ptr->menu_item); + wlmtk_menu_fini(&menu); +} + +/* == End of menu.c ======================================================== */ diff --git a/src/toolkit/menu.h b/src/toolkit/menu.h new file mode 100644 index 00000000..3ee62fd7 --- /dev/null +++ b/src/toolkit/menu.h @@ -0,0 +1,110 @@ +/* ========================================================================= */ +/** + * @file menu.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_MENU_H__ +#define __WLMTK_MENU_H__ + +/** Forward declaration: Menu handle. */ +typedef struct _wlmtk_menu_t wlmtk_menu_t; +/** Forward declaration: Menu style. */ +typedef struct _wlmtk_menu_style_t wlmtk_menu_style_t; + +#include "bordered.h" +#include "box.h" +#include "env.h" +#include "menu_item.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Style definition for the menu. */ +struct _wlmtk_menu_style_t { + /** Margin. */ + wlmtk_margin_style_t margin; + /** Border. */ + wlmtk_margin_style_t border; + /** Item's style. */ + wlmtk_menu_item_style_t item; +}; + +/** State of the menu. */ +struct _wlmtk_menu_t { + /** Derived from a @ref wlmtk_bordered_t. */ + wlmtk_bordered_t super_bordered; + /** Contains a box, holding menu items. */ + wlmtk_box_t box; + /** Style of the menu. */ + wlmtk_menu_style_t style; + + /** List of menu items, via @ref wlmtk_menu_item_t::dlnode. */ + bs_dllist_t items; +}; + +/** + * Initializes the menu. + * + * @param menu_ptr + * @param style_ptr + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_menu_init( + wlmtk_menu_t *menu_ptr, + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Uninitializes the menu. + * + * @param menu_ptr + */ +void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr); + +/** @return pointer to the menu's @ref wlmtk_element_t superclass. */ +wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr); + +/** + * Adds a menu item to the menu. + * + * @param menu_ptr + * @param menu_item_ptr + */ +void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr); + +/** + * Removes a menu item from the menu. + * + * @param menu_ptr + * @param menu_item_ptr + */ +void wlmtk_menu_remove_item(wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_menu_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_MENU_H__ */ +/* == End of menu.h ======================================================== */ diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c new file mode 100644 index 00000000..2b784392 --- /dev/null +++ b/src/toolkit/menu_item.c @@ -0,0 +1,597 @@ +/* ========================================================================= */ +/** + * @file menu_item.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "menu_item.h" + +#include "gfxbuf.h" +#include "primitives.h" + +/* == Declarations ========================================================= */ + +static bool _wlmtk_menu_item_redraw( + wlmtk_menu_item_t *menu_item_ptr); +static void _wlmtk_menu_item_apply_state(wlmtk_menu_item_t *menu_item_ptr); +static struct wlr_buffer *_wlmtk_menu_item_create_buffer( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_item_state_t state); + +static bool _wlmtk_menu_item_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); +static void _wlmtk_menu_item_element_pointer_enter( + wlmtk_element_t *element_ptr); +static void _wlmtk_menu_item_element_pointer_leave( + wlmtk_element_t *element_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the menu item's super class: Element. */ +static const wlmtk_element_vmt_t _wlmtk_menu_item_element_vmt = { + .pointer_button = _wlmtk_menu_item_element_pointer_button, + .pointer_enter = _wlmtk_menu_item_element_pointer_enter, + .pointer_leave = _wlmtk_menu_item_element_pointer_leave, +}; + +/** Style definition used for unit tests. */ +static const wlmtk_menu_item_style_t _wlmtk_menu_item_test_style = { + .fill = { + .type = WLMTK_STYLE_COLOR_DGRADIENT, + .param = { .dgradient = { .from = 0xff102040, .to = 0xff4080ff }} + }, + .highlighted_fill = { + .type = WLMTK_STYLE_COLOR_SOLID, + .param = { .solid = { .color = 0xffc0d0e0 } } + }, + .font = { .face = "Helvetica", .size = 14 }, + .height = 24, + .bezel_width = 1, + .enabled_text_color = 0xfff0f060, + .highlighted_text_color = 0xff204080, + .disabled_text_color = 0xff807060, +}; + +/* == Exported methods ===================================================== */ + +/* -------------------------------------------------------------------------*/ +bool wlmtk_menu_item_init( + wlmtk_menu_item_t *menu_item_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmtk_env_t *env_ptr) +{ + memset(menu_item_ptr, 0, sizeof(wlmtk_menu_item_t)); + menu_item_ptr->style = *style_ptr; + + if (!wlmtk_buffer_init(&menu_item_ptr->super_buffer, env_ptr)) { + wlmtk_menu_item_fini(menu_item_ptr); + return false; + } + + menu_item_ptr->orig_super_element_vmt = wlmtk_element_extend( + &menu_item_ptr->super_buffer.super_element, + &_wlmtk_menu_item_element_vmt); + + menu_item_ptr->enabled = true; + menu_item_ptr->state = MENU_ITEM_ENABLED; + + wlmtk_element_set_visible(wlmtk_menu_item_element(menu_item_ptr), true); + return true; +} + +/* -------------------------------------------------------------------------*/ +wlmtk_menu_item_vmt_t wlmtk_menu_item_extend( + wlmtk_menu_item_t *menu_item_ptr, + const wlmtk_menu_item_vmt_t *menu_item_vmt_ptr) +{ + wlmtk_menu_item_vmt_t orig_vmt = menu_item_ptr->vmt; + + if (NULL != menu_item_vmt_ptr->clicked) { + menu_item_ptr->vmt.clicked = menu_item_vmt_ptr->clicked; + } + + return orig_vmt; +} + +/* -------------------------------------------------------------------------*/ +void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr) +{ + if (NULL != menu_item_ptr->text_ptr) { + free(menu_item_ptr->text_ptr); + menu_item_ptr->text_ptr = NULL; + } + + wlr_buffer_drop_nullify(&menu_item_ptr->enabled_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&menu_item_ptr->highlighted_wlr_buffer_ptr); + wlr_buffer_drop_nullify(&menu_item_ptr->disabled_wlr_buffer_ptr); + + wlmtk_buffer_fini(&menu_item_ptr->super_buffer); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_menu_item_set_text( + wlmtk_menu_item_t *menu_item_ptr, + const char *text_ptr) +{ + char *new_text_ptr = logged_strdup(text_ptr); + if (NULL == new_text_ptr) return false; + + if (NULL != menu_item_ptr->text_ptr) free(menu_item_ptr->text_ptr); + menu_item_ptr->text_ptr = new_text_ptr; + + return _wlmtk_menu_item_redraw(menu_item_ptr); +} + +/* -------------------------------------------------------------------------*/ +void wlmtk_menu_item_set_enabled( + wlmtk_menu_item_t *menu_item_ptr, + bool enabled) +{ + if (menu_item_ptr->enabled == enabled) return; + + menu_item_ptr->enabled = enabled; + + if (menu_item_ptr->enabled) { + if (menu_item_ptr->super_buffer.super_element.pointer_inside) { + menu_item_ptr->state = MENU_ITEM_HIGHLIGHTED; + } else { + menu_item_ptr->state = MENU_ITEM_ENABLED; + } + } else { + menu_item_ptr->state = MENU_ITEM_DISABLED; + } + + _wlmtk_menu_item_apply_state(menu_item_ptr); +} + +/* -------------------------------------------------------------------------*/ +bs_dllist_node_t *wlmtk_dlnode_from_menu_item( + wlmtk_menu_item_t *menu_item_ptr) +{ + return &menu_item_ptr->dlnode; +} + +/* -------------------------------------------------------------------------*/ +wlmtk_menu_item_t *wlmtk_menu_item_from_dlnode(bs_dllist_node_t *dlnode_ptr) +{ + return BS_CONTAINER_OF(dlnode_ptr, wlmtk_menu_item_t, dlnode); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_menu_item_element(wlmtk_menu_item_t *menu_item_ptr) +{ + return wlmtk_buffer_element(&menu_item_ptr->super_buffer); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Redraws the buffers for the menu item. Also updates the buffer state. */ +bool _wlmtk_menu_item_redraw(wlmtk_menu_item_t *menu_item_ptr) +{ + struct wlr_buffer *e, *h, *d; + + e = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_ENABLED); + h = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_HIGHLIGHTED); + d = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_DISABLED); + + if (NULL == e || NULL == d || NULL == h) { + wlr_buffer_drop_nullify(&e); + wlr_buffer_drop_nullify(&h); + wlr_buffer_drop_nullify(&d); + return false; + } + + wlr_buffer_drop_nullify(&menu_item_ptr->enabled_wlr_buffer_ptr); + menu_item_ptr->enabled_wlr_buffer_ptr = e; + wlr_buffer_drop_nullify(&menu_item_ptr->highlighted_wlr_buffer_ptr); + menu_item_ptr->highlighted_wlr_buffer_ptr = h; + wlr_buffer_drop_nullify(&menu_item_ptr->disabled_wlr_buffer_ptr); + menu_item_ptr->disabled_wlr_buffer_ptr = d; + + _wlmtk_menu_item_apply_state(menu_item_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Applies the state: Sets the parent buffer's content accordingly. */ +void _wlmtk_menu_item_apply_state(wlmtk_menu_item_t *menu_item_ptr) +{ + switch (menu_item_ptr->state) { + case MENU_ITEM_ENABLED: + wlmtk_buffer_set(&menu_item_ptr->super_buffer, + menu_item_ptr->enabled_wlr_buffer_ptr); + break; + + case MENU_ITEM_HIGHLIGHTED: + wlmtk_buffer_set(&menu_item_ptr->super_buffer, + menu_item_ptr->highlighted_wlr_buffer_ptr); + break; + + case MENU_ITEM_DISABLED: + wlmtk_buffer_set(&menu_item_ptr->super_buffer, + menu_item_ptr->disabled_wlr_buffer_ptr); + break; + + default: + bs_log(BS_FATAL, "Unhandled state %d", menu_item_ptr->state); + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a wlr_buffer with the menu item drawn for the given state. + * + * @param menu_item_ptr + * @param state + * + * @return A wlr_buffer, or NULL on error. + */ +struct wlr_buffer *_wlmtk_menu_item_create_buffer( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_item_state_t state) +{ + struct wlr_buffer *wlr_buffer_ptr = bs_gfxbuf_create_wlr_buffer( + menu_item_ptr->width, menu_item_ptr->style.height); + if (NULL == wlr_buffer_ptr) { + bs_log(BS_ERROR, "Failed bs_gfxbuf_create_wlr_buffer(%d, %"PRIu64")", + menu_item_ptr->width, menu_item_ptr->style.height); + return NULL; + } + + cairo_t *cairo_ptr = cairo_create_from_wlr_buffer(wlr_buffer_ptr); + if (NULL == cairo_ptr) { + bs_log(BS_ERROR, "Failed cairo_create_from_wlr_buffer(%p)", + wlr_buffer_ptr); + wlr_buffer_drop(wlr_buffer_ptr); + return NULL; + } + + const char *text_ptr = ""; + if (NULL != menu_item_ptr->text_ptr) text_ptr = menu_item_ptr->text_ptr; + + wlmtk_style_fill_t *fill_ptr = &menu_item_ptr->style.fill; + uint32_t color = menu_item_ptr->style.enabled_text_color; + + if (MENU_ITEM_HIGHLIGHTED == state) { + fill_ptr = &menu_item_ptr->style.highlighted_fill; + color = menu_item_ptr->style.highlighted_text_color; + } else if (MENU_ITEM_DISABLED == state) { + color = menu_item_ptr->style.disabled_text_color; + } + + wlmaker_primitives_cairo_fill(cairo_ptr, fill_ptr); + wlmaker_primitives_draw_bezel( + cairo_ptr, menu_item_ptr->style.bezel_width, true); + wlmaker_primitives_draw_text( + cairo_ptr, + 6, 2 + menu_item_ptr->style.font.size, + &menu_item_ptr->style.font, + color, + text_ptr); + + cairo_destroy(cairo_ptr); + return wlr_buffer_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Checks if the button event is a click, and calls the handler. */ +bool _wlmtk_menu_item_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_item_t, super_buffer.super_element); + + if (button_event_ptr->button != BTN_LEFT) return false; + + if (WLMTK_BUTTON_CLICK == button_event_ptr->type && + MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && + NULL != menu_item_ptr->vmt.clicked) { + menu_item_ptr->vmt.clicked(menu_item_ptr); + } + + // Note: All left button events are accepted. + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Handles when the pointer enters the element: Highlights, if enabled. */ +void _wlmtk_menu_item_element_pointer_enter( + wlmtk_element_t *element_ptr) +{ + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_item_t, super_buffer.super_element); + menu_item_ptr->orig_super_element_vmt.pointer_enter(element_ptr); + + if (menu_item_ptr->enabled) { + menu_item_ptr->state = MENU_ITEM_HIGHLIGHTED; + } + _wlmtk_menu_item_apply_state(menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handles when the pointer leaves the element: Ends highlight. */ +void _wlmtk_menu_item_element_pointer_leave( + wlmtk_element_t *element_ptr) +{ + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_item_t, super_buffer.super_element); + menu_item_ptr->orig_super_element_vmt.pointer_leave(element_ptr); + + if (menu_item_ptr->enabled) { + menu_item_ptr->state = MENU_ITEM_ENABLED; + } + _wlmtk_menu_item_apply_state(menu_item_ptr); +} + +/* == Fake menu item implementation ======================================== */ + +static void _wlmtk_fake_menu_item_element_destroy( + wlmtk_element_t *element_ptr); +static void _wlmtk_fake_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr); + +/** Virtual method table for the fake menu item. */ +static const wlmtk_menu_item_vmt_t _wlmtk_fake_menu_item_vmt = { + .clicked = _wlmtk_fake_menu_item_clicked +}; +/** Virtual method table for the fake menu item's element superclass. */ +static const wlmtk_element_vmt_t _wlmtk_fake_menu_item_element_vmt = { + .destroy = _wlmtk_fake_menu_item_element_destroy +}; + +/* ------------------------------------------------------------------------- */ +wlmtk_fake_menu_item_t *wlmtk_fake_menu_item_create(void) +{ + wlmtk_fake_menu_item_t *fake_menu_item_ptr = logged_calloc( + 1, sizeof(wlmtk_fake_menu_item_t)); + if (NULL == fake_menu_item_ptr) return NULL; + + if (!wlmtk_menu_item_init( + &fake_menu_item_ptr->menu_item, + &_wlmtk_menu_item_test_style, + NULL)) { + wlmtk_fake_menu_item_destroy(fake_menu_item_ptr); + return NULL; + } + fake_menu_item_ptr->orig_vmt = wlmtk_menu_item_extend( + &fake_menu_item_ptr->menu_item, &_wlmtk_fake_menu_item_vmt); + wlmtk_element_extend( + wlmtk_menu_item_element(&fake_menu_item_ptr->menu_item), + &_wlmtk_fake_menu_item_element_vmt); + + return fake_menu_item_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_fake_menu_item_destroy(wlmtk_fake_menu_item_t *fake_menu_item_ptr) +{ + wlmtk_menu_item_fini(&fake_menu_item_ptr->menu_item); + free(fake_menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Dtor: Implements @ref wlmtk_element_vmt_t::destroy. */ +void _wlmtk_fake_menu_item_element_destroy(wlmtk_element_t *element_ptr) +{ + wlmtk_fake_menu_item_t *fake_menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_menu_item_t, + menu_item.super_buffer.super_element); + wlmtk_fake_menu_item_destroy(fake_menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_menu_item_vmt_t::clicked for the fake menu item. */ +void _wlmtk_fake_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr) +{ + wlmtk_fake_menu_item_t *fake_menu_item_ptr = BS_CONTAINER_OF( + menu_item_ptr, wlmtk_fake_menu_item_t, menu_item); + fake_menu_item_ptr->clicked_called = true; +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); +static void test_buffers(bs_test_t *test_ptr); +static void test_pointer(bs_test_t *test_ptr); +static void test_clicked(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_menu_item_test_cases[] = { + { 1, "init_fini", test_init_fini }, + // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why these fail on + // Trixie when running as a github action. + { 0, "buffers", test_buffers }, + { 1, "pointer", test_pointer }, + { 1, "clicked", test_clicked }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises setup and teardown and a few accessors. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_menu_item_t item; + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); + + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_menu_item(&item); + BS_TEST_VERIFY_EQ(test_ptr, dlnode_ptr, &item.dlnode); + BS_TEST_VERIFY_EQ( + test_ptr, + &item, + wlmtk_menu_item_from_dlnode(dlnode_ptr)); + + BS_TEST_VERIFY_EQ( + test_ptr, + &item.super_buffer.super_element, + wlmtk_menu_item_element(&item)); + + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_menu_item_set_text(&item, "Text")); + + wlmtk_menu_item_fini(&item); +} + +/* ------------------------------------------------------------------------- */ +/** Exercises drawing. */ +void test_buffers(bs_test_t *test_ptr) +{ + wlmtk_menu_item_t item; + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); + + item.width = 80; + wlmtk_menu_item_set_text(&item, "Menu item"); + + bs_gfxbuf_t *g; + + g = bs_gfxbuf_from_wlr_buffer(item.enabled_wlr_buffer_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, g, "toolkit/menu_item_enabled.png"); + + g = bs_gfxbuf_from_wlr_buffer(item.highlighted_wlr_buffer_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, g, "toolkit/menu_item_highlighted.png"); + + g = bs_gfxbuf_from_wlr_buffer(item.disabled_wlr_buffer_ptr); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, g, "toolkit/menu_item_disabled.png"); + + wlmtk_menu_item_fini(&item); +} + +/* ------------------------------------------------------------------------- */ +/** Tests pointer entering & leaving. */ +void test_pointer(bs_test_t *test_ptr) +{ + wlmtk_menu_item_t item; + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); + wlmtk_element_t *e = wlmtk_menu_item_element(&item); + wlmtk_button_event_t lbtn_ev = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; + + item.style = _wlmtk_menu_item_test_style; + item.width = 80; + wlmtk_menu_item_set_text(&item, "Menu item"); + + // Initial state: enabled. + BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ( + test_ptr, + item.super_buffer.wlr_buffer_ptr, + item.enabled_wlr_buffer_ptr); + + // Click event. Not passed, since not highlighted. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); + + // Disable it, verify texture and state. + wlmtk_menu_item_set_enabled(&item, false); + BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_DISABLED, item.state); + BS_TEST_VERIFY_EQ( + test_ptr, + item.super_buffer.wlr_buffer_ptr, + item.disabled_wlr_buffer_ptr); + + // Pointer enters the item, but remains disabled. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); + BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_DISABLED, item.state); + BS_TEST_VERIFY_EQ( + test_ptr, + item.super_buffer.wlr_buffer_ptr, + item.disabled_wlr_buffer_ptr); + + // When enabled, will be highlighted since pointer is inside. + wlmtk_menu_item_set_enabled(&item, true); + BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_HIGHLIGHTED, item.state); + BS_TEST_VERIFY_EQ( + test_ptr, + item.super_buffer.wlr_buffer_ptr, + item.highlighted_wlr_buffer_ptr); + + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); + + // Pointer moves outside: disabled. + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 2)); + BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ( + test_ptr, + item.super_buffer.wlr_buffer_ptr, + item.enabled_wlr_buffer_ptr); + + wlmtk_menu_item_fini(&item); +} + +/* ------------------------------------------------------------------------- */ +/** Verifies desired clicks are passed to the handler. */ +void test_clicked(bs_test_t *test_ptr) +{ + wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); + fi_ptr->menu_item.style = _wlmtk_menu_item_test_style; + fi_ptr->menu_item.width = 80; + wlmtk_menu_item_set_text(&fi_ptr->menu_item, "Menu item"); + wlmtk_element_t *e = wlmtk_menu_item_element(&fi_ptr->menu_item); + wlmtk_button_event_t b = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; + + // Pointer enters to highlight, the click triggers the handler. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); + fi_ptr->clicked_called = false; + + // Pointer enters outside, click does not trigger. + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Pointer enters again. Element disabled, will not trigger. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); + wlmtk_menu_item_set_enabled(&fi_ptr->menu_item, false); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Element enabled, triggers. + wlmtk_menu_item_set_enabled(&fi_ptr->menu_item, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); + fi_ptr->clicked_called = false; + + // Right button: No trigger, not accepted. + b.button = BTN_RIGHT; + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Left button, but not a CLICK event: No trigger. + b.button = BTN_LEFT; + b.type = WLMTK_BUTTON_DOWN; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Left button, a double-click event: No trigger. + b.button = BTN_LEFT; + b.type = WLMTK_BUTTON_DOUBLE_CLICK; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + wlmtk_fake_menu_item_destroy(fi_ptr); +} + +/* == End of menu_item.c =================================================== */ diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h new file mode 100644 index 00000000..d169e853 --- /dev/null +++ b/src/toolkit/menu_item.h @@ -0,0 +1,198 @@ +/* ========================================================================= */ +/** + * @file menu_item.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_MENU_ITEM_H__ +#define __WLMTK_MENU_ITEM_H__ + +#include + +/** Forward declaration: State of the menu item. */ +typedef struct _wlmtk_menu_item_t wlmtk_menu_item_t; +/** Forward declaration: Virtual method table of the menu item. */ +typedef struct _wlmtk_menu_item_vmt_t wlmtk_menu_item_vmt_t; +/** Forward declaration: Style of a menu item. */ +typedef struct _wlmtk_menu_item_style_t wlmtk_menu_item_style_t; + +#include "buffer.h" +#include "element.h" +#include "env.h" +#include "style.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** States a menu item can be in. */ +typedef enum { + MENU_ITEM_ENABLED, + MENU_ITEM_HIGHLIGHTED, + MENU_ITEM_DISABLED +} wlmtk_menu_item_state_t; + +/** Menu item style. */ +struct _wlmtk_menu_item_style_t { + /** Fill style. */ + wlmtk_style_fill_t fill; + /** Fill style when disabled. */ + wlmtk_style_fill_t highlighted_fill; + /** Style of the font used in the menu item. */ + wlmtk_style_font_t font; + /** Height of the menu item, in pixels. */ + uint64_t height; + /** Width of the bezel, in pixels. */ + uint64_t bezel_width; + /** Text color. */ + uint32_t enabled_text_color; + /** Text color when highlighted. */ + uint32_t highlighted_text_color; + /** Text color when disabled. */ + uint32_t disabled_text_color; + /** Width of the item. */ + uint64_t width; +}; + +/** Virtual method table for the menu item. */ +struct _wlmtk_menu_item_vmt_t { + /** Abstract: Called when the menu item is clicked. */ + void (*clicked)(wlmtk_menu_item_t *menu_item_ptr); +}; + +/** State of a menu item. */ +struct _wlmtk_menu_item_t { + /** A menu item is a buffer. */ + wlmtk_buffer_t super_buffer; + /** The superclass' @ref wlmtk_element_t virtual method table. */ + wlmtk_element_vmt_t orig_super_element_vmt; + /** The menu item's virtual method table. */ + wlmtk_menu_item_vmt_t vmt; + + /** List node, within @ref wlmtk_menu_t::items. */ + bs_dllist_node_t dlnode; + + /** Text to be shown for the menu item. */ + char *text_ptr; + /** Width of the item element, in pixels. */ + int width; + + /** Texture buffer holding the item in enabled state. */ + struct wlr_buffer *enabled_wlr_buffer_ptr; + /** Texture buffer holding the item in highlighted state. */ + struct wlr_buffer *highlighted_wlr_buffer_ptr; + /** Texture buffer holding the item in disabled state. */ + struct wlr_buffer *disabled_wlr_buffer_ptr; + + /** Whether the item is enabled. */ + bool enabled; + + /** State of the menu item. */ + wlmtk_menu_item_state_t state; + + /** Style of the menu item. */ + wlmtk_menu_item_style_t style; +}; + +/** + * Initializes the menu item. + * + * Note: Menu items are created as visible elements. + * + * @param menu_item_ptr + * @param style_ptr + * @param env_ptr + * + * @return true iff the initialization succeeded. + */ +bool wlmtk_menu_item_init( + wlmtk_menu_item_t *menu_item_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Extends the menu item's virtual methods. + * + * @param menu_item_ptr + * @param menu_item_vmt_ptr + * + * @return The previous virtual method table. + */ +wlmtk_menu_item_vmt_t wlmtk_menu_item_extend( + wlmtk_menu_item_t *menu_item_ptr, + const wlmtk_menu_item_vmt_t *menu_item_vmt_ptr); + +/** + * Un-initializes the menu item. + * + * @param menu_item_ptr + */ +void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr); + +/** + * Sets or updates the text for the menu item. + * + * @param menu_item_ptr + * @param text_ptr + */ +bool wlmtk_menu_item_set_text( + wlmtk_menu_item_t *menu_item_ptr, + const char *text_ptr); + +/** + * Sets whether the menu item is enabled or disabled. + * + * @param menu_item_ptr + * @param enabled + */ +void wlmtk_menu_item_set_enabled( + wlmtk_menu_item_t *menu_item_ptr, + bool enabled); + +/** Returns pointer to @ref wlmtk_menu_item_t::dlnode. */ +bs_dllist_node_t *wlmtk_dlnode_from_menu_item( + wlmtk_menu_item_t *menu_item_ptr); + +/** Returns the base @ref wlmtk_menu_item_t from `dlnode_ptr`. */ +wlmtk_menu_item_t *wlmtk_menu_item_from_dlnode(bs_dllist_node_t *dlnode_ptr); + +/** Returns a pointer to the superclass @ref wlmtk_element_t. */ +wlmtk_element_t *wlmtk_menu_item_element(wlmtk_menu_item_t *menu_item_ptr); + +/** Fake menu item, useful for unit tests. */ +typedef struct { + /** State of the menu item. */ + wlmtk_menu_item_t menu_item; + /** Original VMT. */ + wlmtk_menu_item_vmt_t orig_vmt; + /** Whether @ref wlmtk_menu_item_vmt_t::clicked was called. */ + bool clicked_called; +} wlmtk_fake_menu_item_t; + +/** Ctor for the fake menu item. */ +wlmtk_fake_menu_item_t *wlmtk_fake_menu_item_create(void); +/** Dtor for the fake menu item. */ +void wlmtk_fake_menu_item_destroy(wlmtk_fake_menu_item_t *fake_menu_item_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_menu_item_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_MENU_ITEM_H__ */ +/* == End of menu_item.h =================================================== */ diff --git a/src/toolkit/popup.c b/src/toolkit/popup.c index 1e87380c..794ff4d8 100644 --- a/src/toolkit/popup.c +++ b/src/toolkit/popup.c @@ -22,20 +22,13 @@ /* == Declarations ========================================================= */ -static void _wlmtk_popup_handle_surface_map( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmtk_popup_handle_surface_unmap( - struct wl_listener *listener_ptr, - void *data_ptr); - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ bool wlmtk_popup_init( wlmtk_popup_t *popup_ptr, wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr) + wlmtk_element_t *element_ptr) { memset(popup_ptr, 0, sizeof(wlmtk_popup_t)); if (!wlmtk_container_init(&popup_ptr->super_container, env_ptr)) { @@ -51,20 +44,11 @@ bool wlmtk_popup_init( &popup_ptr->popup_container.super_element); wlmtk_element_set_visible(&popup_ptr->popup_container.super_element, true); - if (NULL != surface_ptr) { + if (NULL != element_ptr) { + popup_ptr->element_ptr = element_ptr; wlmtk_container_add_element( &popup_ptr->super_container, - wlmtk_surface_element(surface_ptr)); - popup_ptr->surface_ptr = surface_ptr; - - wlmtk_surface_connect_map_listener_signal( - surface_ptr, - &popup_ptr->surface_map_listener, - _wlmtk_popup_handle_surface_map); - wlmtk_surface_connect_unmap_listener_signal( - surface_ptr, - &popup_ptr->surface_unmap_listener, - _wlmtk_popup_handle_surface_unmap); + popup_ptr->element_ptr); } return true; @@ -79,14 +63,11 @@ void wlmtk_popup_fini(wlmtk_popup_t *popup_ptr) wlmtk_popup_element(popup_ptr)); } - if (NULL != popup_ptr->surface_ptr) { - wlmtk_util_disconnect_listener(&popup_ptr->surface_unmap_listener); - wlmtk_util_disconnect_listener(&popup_ptr->surface_map_listener); - + if (NULL != popup_ptr->element_ptr) { wlmtk_container_remove_element( &popup_ptr->super_container, - wlmtk_surface_element(popup_ptr->surface_ptr)); - popup_ptr->surface_ptr = NULL; + popup_ptr->element_ptr); + popup_ptr->element_ptr = NULL; } if (popup_ptr->popup_container.super_element.parent_container_ptr) { @@ -107,44 +88,4 @@ wlmtk_element_t *wlmtk_popup_element(wlmtk_popup_t *popup_ptr) /* == Local (static) methods =============================================== */ -/* ------------------------------------------------------------------------- */ -/** - * Handles the `surface_map` signal of the `wlr_surface`: Makes the popup - * visible. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmtk_popup_handle_surface_map( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_popup_t *popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_popup_t, surface_map_listener); - - wlmtk_element_set_visible( - wlmtk_surface_element(popup_ptr->surface_ptr), - true); -} - -/* ------------------------------------------------------------------------- */ -/** - * Handles the `surface_unmap` signal of the `wlr_surface`: Makes the popup - * invisible. - * - * @param listener_ptr - * @param data_ptr - */ -void _wlmtk_popup_handle_surface_unmap( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_popup_t *popup_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_popup_t, surface_unmap_listener); - - wlmtk_element_set_visible( - wlmtk_surface_element(popup_ptr->surface_ptr), - false); -} - /* == End of popup.c ======================================================= */ diff --git a/src/toolkit/popup.h b/src/toolkit/popup.h index 8313024e..e4d43ccc 100644 --- a/src/toolkit/popup.h +++ b/src/toolkit/popup.h @@ -25,7 +25,6 @@ typedef struct _wlmtk_popup_t wlmtk_popup_t; #include "container.h" #include "env.h" -#include "surface.h" #ifdef __cplusplus extern "C" { @@ -34,8 +33,8 @@ extern "C" { /** * State of a popup. * - * A popup contains a @ref wlmtk_surface_t, and may contain further popups. - * These further popups will be stacked above the principal surface, in order + * A popup contains a @ref wlmtk_element_t, and may contain further popups. + * These further popups will be stacked above the principal element, in order * of them being added. */ struct _wlmtk_popup_t { @@ -45,13 +44,8 @@ struct _wlmtk_popup_t { /** And the popup container. Popups can contain child popups. */ wlmtk_container_t popup_container; - /** The contained surface. */ - wlmtk_surface_t *surface_ptr; - - /** Listener for the `map` signal of `wlr_surface`. */ - struct wl_listener surface_map_listener; - /** Listener for the `map` signal of `wlr_surface`. */ - struct wl_listener surface_unmap_listener; + /** The contained element. */ + wlmtk_element_t *element_ptr; }; /** @@ -59,14 +53,14 @@ struct _wlmtk_popup_t { * * @param popup_ptr * @param env_ptr - * @param surface_ptr + * @param element_ptr * * @return true on success. */ bool wlmtk_popup_init( wlmtk_popup_t *popup_ptr, wlmtk_env_t *env_ptr, - wlmtk_surface_t *surface_ptr); + wlmtk_element_t *element_ptr); /** * Un-initializes the popup. Will remove it from the parent container. diff --git a/src/toolkit/popup_menu.c b/src/toolkit/popup_menu.c new file mode 100644 index 00000000..83c2cc7d --- /dev/null +++ b/src/toolkit/popup_menu.c @@ -0,0 +1,85 @@ +/* ========================================================================= */ +/** + * @file popup_menu.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "popup_menu.h" + +#include "menu.h" + +/* == Declarations ========================================================= */ + +/** State of the popup menu. */ +struct _wlmtk_popup_menu_t { + /** Wrapped as a popup. */ + wlmtk_popup_t super_popup; + /** The contained menu. */ + wlmtk_menu_t menu; +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_popup_menu_t *wlmtk_popup_menu_create( + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_popup_menu_t *popup_menu_ptr = logged_calloc( + 1, sizeof(wlmtk_popup_menu_t)); + if (NULL == popup_menu_ptr) return NULL; + + if (!wlmtk_menu_init(&popup_menu_ptr->menu, style_ptr, env_ptr)) { + wlmtk_popup_menu_destroy(popup_menu_ptr); + return NULL; + } + wlmtk_element_set_visible( + wlmtk_menu_element(&popup_menu_ptr->menu), true); + + if (!wlmtk_popup_init(&popup_menu_ptr->super_popup, + env_ptr, + wlmtk_menu_element(&popup_menu_ptr->menu))) { + wlmtk_popup_menu_destroy(popup_menu_ptr); + return NULL; + } + + return popup_menu_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr) +{ + wlmtk_popup_fini(&popup_menu_ptr->super_popup); + wlmtk_menu_fini(&popup_menu_ptr->menu); + free(popup_menu_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr) +{ + return &popup_menu_ptr->super_popup; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_t *wlmtk_popup_menu_menu(wlmtk_popup_menu_t *popup_menu_ptr) +{ + return &popup_menu_ptr->menu; +} + +/* == Local (static) methods =============================================== */ + +/* == End of popup_menu.c ================================================== */ diff --git a/src/toolkit/popup_menu.h b/src/toolkit/popup_menu.h new file mode 100644 index 00000000..06b11bfa --- /dev/null +++ b/src/toolkit/popup_menu.h @@ -0,0 +1,64 @@ +/* ========================================================================= */ +/** + * @file popup_menu.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_POPUP_MENU_H__ +#define __WLMTK_POPUP_MENU_H__ + +/** Forward declaration: State of a popup menu. */ +typedef struct _wlmtk_popup_menu_t wlmtk_popup_menu_t; + +#include "env.h" +#include "menu.h" +#include "popup.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a popup menu. + * + * @param style_ptr + * @param env_ptr + * + * @return Pointer to the popup menu handle or NULL on error. + */ +wlmtk_popup_menu_t *wlmtk_popup_menu_create( + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the popup menu. + * + * @param popup_menu_ptr + */ +void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr); + +/** Returns pointer to the popup menu's @ref wlmtk_popup_t superclass. */ +wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr); + +/** Returns the contained @ref wlmtk_menu_t. */ +wlmtk_menu_t *wlmtk_popup_menu_menu(wlmtk_popup_menu_t *popup_menu_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_POPUP_MENU_H__ */ +/* == End of popup_menu.h ================================================== */ diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index 75ff5434..b586f2f1 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -237,6 +237,23 @@ void wlmaker_primitives_draw_window_title( const wlmtk_style_font_t *font_style_ptr, const char *title_ptr, uint32_t color) +{ + wlmaker_primitives_draw_text( + cairo_ptr, + 6, 2 + font_style_ptr->size, + font_style_ptr, + color, + title_ptr ? title_ptr : "Unnamed"); +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_primitives_draw_text( + cairo_t *cairo_ptr, + int x, + int y, + const wlmtk_style_font_t *font_style_ptr, + uint32_t color, + const char *text_ptr) { cairo_save(cairo_ptr); cairo_select_font_face( @@ -247,11 +264,9 @@ void wlmaker_primitives_draw_window_title( cairo_set_font_size(cairo_ptr, font_style_ptr->size); cairo_set_source_argb8888(cairo_ptr, color); - cairo_move_to( - cairo_ptr, - font_style_ptr->size * 6 / 15, - font_style_ptr->size * 2 / 15 + font_style_ptr->size); - cairo_show_text(cairo_ptr, title_ptr ? title_ptr : "Unnamed"); + cairo_move_to(cairo_ptr, x, y); + cairo_show_text(cairo_ptr, text_ptr); + cairo_restore(cairo_ptr); } @@ -262,6 +277,7 @@ static void test_close(bs_test_t *test_ptr); static void test_close_large(bs_test_t *test_ptr); static void test_minimize(bs_test_t *test_ptr); static void test_minimize_large(bs_test_t *test_ptr); +static void test_text(bs_test_t *test_ptr); static void test_window_title(bs_test_t *test_ptr); /** Unit tests. */ @@ -271,8 +287,9 @@ const bs_test_case_t wlmaker_primitives_test_cases[] = { { 1, "close_large", test_close_large }, { 1, "minimize", test_minimize }, { 1, "minimize_large", test_minimize_large }, - // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why this fails on + // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why these fail on // Trixie when running as a github action. + { 0, "text", test_text }, { 0, "window_title", test_window_title }, { 0, NULL, NULL } }; @@ -393,6 +410,28 @@ void test_minimize_large(bs_test_t *test_ptr) bs_gfxbuf_destroy(gfxbuf_ptr); } +/** Verifies drawing a text. */ +void test_text(bs_test_t *test_ptr) +{ + bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_create(80, 20); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, gfxbuf_ptr); + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, cairo_ptr); + + static const wlmtk_style_font_t font_style = { + .face = "Helvetica", + .weight = WLMTK_FONT_WEIGHT_BOLD, + .size = 14, + }; + wlmaker_primitives_draw_text( + cairo_ptr, 8, 15, &font_style, 0xffc0d0e0, "Test Text"); + BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( + test_ptr, gfxbuf_ptr, "toolkit/primitive_text.png"); + + cairo_destroy(cairo_ptr); + bs_gfxbuf_destroy(gfxbuf_ptr); +} + /** Verifies the looks of the window title. */ void test_window_title(bs_test_t *test_ptr) { diff --git a/src/toolkit/primitives.h b/src/toolkit/primitives.h index 2a043331..349cae6b 100644 --- a/src/toolkit/primitives.h +++ b/src/toolkit/primitives.h @@ -145,6 +145,24 @@ void wlmaker_primitives_draw_window_title( const char *title_ptr, uint32_t color); +/** + * Draws the text with given parameters into the `cairo_t` at (x, y). + * + * @param cairo_ptr + * @param x + * @param y + * @param font_style_ptr + * @param color + * @param text_ptr + */ +void wlmaker_primitives_draw_text( + cairo_t *cairo_ptr, + int x, + int y, + const wlmtk_style_font_t *font_style_ptr, + uint32_t color, + const char *text_ptr); + /** Unit tests. */ extern const bs_test_case_t wlmaker_primitives_test_cases[]; diff --git a/src/toolkit/simple_menu_item.c b/src/toolkit/simple_menu_item.c new file mode 100644 index 00000000..c74225a1 --- /dev/null +++ b/src/toolkit/simple_menu_item.c @@ -0,0 +1,115 @@ +/* ========================================================================= */ +/** + * @file simple_menu_item.c + * Copyright (c) 2024 by Philipp Kaeser + */ + +#include "simple_menu_item.h" + +#include "menu_item.h" + +/* == Declarations ========================================================= */ + +/** State of a simple menu item. */ +struct _wlmtk_simple_menu_item_t { + /** Superclass: a menu item. */ + wlmtk_menu_item_t super_menu_item; + + /** Original VMT of the superclass @ref wlmtk_element_t. */ + wlmtk_element_vmt_t orig_element_vmt; + /** Original VMT. */ + wlmtk_menu_item_vmt_t orig_vmt; +}; + +static void _wlmtk_simple_menu_item_element_destroy( + wlmtk_element_t *element_ptr); +static void _wlmtk_simple_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the simple menu item. */ +static const wlmtk_menu_item_vmt_t _wlmtk_simple_menu_item_vmt = { + .clicked = _wlmtk_simple_menu_item_clicked +}; +/** Virtual method table for the simple menu item's element superclass. */ +static const wlmtk_element_vmt_t _wlmtk_simple_menu_item_element_vmt = { + .destroy = _wlmtk_simple_menu_item_element_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_simple_menu_item_t *wlmtk_simple_menu_item_create( + const char *text_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmtk_env_t *env_ptr) +{ + wlmtk_simple_menu_item_t *simple_menu_item_ptr = logged_calloc( + 1, sizeof(wlmtk_simple_menu_item_t)); + if (NULL == simple_menu_item_ptr) return NULL; + + if (!wlmtk_menu_item_init( + &simple_menu_item_ptr->super_menu_item, + style_ptr, + env_ptr)) { + wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); + return NULL; + } + simple_menu_item_ptr->orig_vmt = wlmtk_menu_item_extend( + &simple_menu_item_ptr->super_menu_item, &_wlmtk_simple_menu_item_vmt); + simple_menu_item_ptr->orig_element_vmt = wlmtk_element_extend( + wlmtk_menu_item_element(&simple_menu_item_ptr->super_menu_item), + &_wlmtk_simple_menu_item_element_vmt); + + simple_menu_item_ptr->super_menu_item.width = style_ptr->width; + + if (!wlmtk_menu_item_set_text( + &simple_menu_item_ptr->super_menu_item, + text_ptr)) { + wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); + return NULL; + } + + return simple_menu_item_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_simple_menu_item_destroy( + wlmtk_simple_menu_item_t *simple_menu_item_ptr) +{ + wlmtk_menu_item_fini(&simple_menu_item_ptr->super_menu_item); + free(simple_menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_item_t *wlmtk_simple_menu_item_menu_item( + wlmtk_simple_menu_item_t *simple_menu_item_ptr) +{ + return &simple_menu_item_ptr->super_menu_item; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy. Wraps to local dtor. */ +void _wlmtk_simple_menu_item_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmtk_simple_menu_item_t *simple_menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_simple_menu_item_t, + super_menu_item.super_buffer.super_element); + wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_menu_item_vmt_t::clicked for the simple menu item. */ +void _wlmtk_simple_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr) +{ + wlmtk_simple_menu_item_t *simple_menu_item_ptr = BS_CONTAINER_OF( + menu_item_ptr, wlmtk_simple_menu_item_t, super_menu_item); + bs_log(BS_WARNING, "Unimplemented: Simple menu item '%s' clicked (%p)", + simple_menu_item_ptr->super_menu_item.text_ptr, + simple_menu_item_ptr); +} + +/* == End of simple_menu_item.c ============================================ */ diff --git a/src/toolkit/simple_menu_item.h b/src/toolkit/simple_menu_item.h new file mode 100644 index 00000000..354f84e6 --- /dev/null +++ b/src/toolkit/simple_menu_item.h @@ -0,0 +1,64 @@ +/* ========================================================================= */ +/** + * @file simple_menu_item.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_SIMPLE_MENU_ITEM_H__ +#define __WLMTK_SIMPLE_MENU_ITEM_H__ + +/** Forward declaration: State of simple menu item. */ +typedef struct _wlmtk_simple_menu_item_t wlmtk_simple_menu_item_t; + +#include "env.h" +#include "menu_item.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a simple menu item. + * + * @param text_ptr + * @param style_ptr + * @param env_ptr + * + * @return Pointer to the simple menu item state. + */ +wlmtk_simple_menu_item_t *wlmtk_simple_menu_item_create( + const char *text_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the simple menu item. + * + * @param simple_menu_item_ptr + */ +void wlmtk_simple_menu_item_destroy( + wlmtk_simple_menu_item_t *simple_menu_item_ptr); + +/** Gets pointer to the superclass @ref wlmtk_menu_item_t. */ +wlmtk_menu_item_t *wlmtk_simple_menu_item_menu_item( + wlmtk_simple_menu_item_t *simple_menu_item_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_SIMPLE_MENU_ITEM_H__ */ +/* == End of simple_menu_item.h ============================================ */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 9d33f102..ce3412de 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -80,6 +80,12 @@ static void _wlmtk_surface_handle_wlr_scene_tree_node_destroy( static void _wlmtk_surface_handle_surface_commit( struct wl_listener *listener_ptr, void *data_ptr); +static void _wlmtk_surface_handle_surface_map( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_surface_handle_surface_unmap( + struct wl_listener *listener_ptr, + void *data_ptr); static void _wlmtk_surface_commit_size( wlmtk_surface_t *surface_ptr, @@ -238,6 +244,14 @@ bool _wlmtk_surface_init( &wlr_surface_ptr->events.commit, &surface_ptr->surface_commit_listener, _wlmtk_surface_handle_surface_commit); + wlmtk_util_connect_listener_signal( + &wlr_surface_ptr->events.map, + &surface_ptr->surface_map_listener, + _wlmtk_surface_handle_surface_map); + wlmtk_util_connect_listener_signal( + &wlr_surface_ptr->events.unmap, + &surface_ptr->surface_unmap_listener, + _wlmtk_surface_handle_surface_unmap); } return true; } @@ -258,6 +272,8 @@ void _wlmtk_surface_fini(wlmtk_surface_t *surface_ptr) if (NULL != surface_ptr->wlr_surface_ptr) { surface_ptr->wlr_surface_ptr = NULL; wlmtk_util_disconnect_listener(&surface_ptr->surface_commit_listener); + wlmtk_util_disconnect_listener(&surface_ptr->surface_map_listener); + wlmtk_util_disconnect_listener(&surface_ptr->surface_unmap_listener); } wlmtk_element_fini(&surface_ptr->super_element); @@ -635,6 +651,39 @@ void _wlmtk_surface_handle_surface_commit( surface_ptr->wlr_surface_ptr->current.height); } +/* ------------------------------------------------------------------------- */ +/** + * Handles the `surface_map` signal: Makes the surface visible. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_surface_handle_surface_map( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_surface_t, surface_map_listener); + wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `surface_unmap` signal: Makes the surface invisible. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_surface_handle_surface_unmap( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_surface_t *surface_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_surface_t, surface_unmap_listener); + wlmtk_element_set_visible( wlmtk_surface_element(surface_ptr), false); +} + + /* ------------------------------------------------------------------------- */ /** * Surface commits a new size: Store the size, and update the parent's layout. diff --git a/src/toolkit/surface.h b/src/toolkit/surface.h index 7e1fea54..11c2ff5c 100644 --- a/src/toolkit/surface.h +++ b/src/toolkit/surface.h @@ -66,6 +66,10 @@ struct _wlmtk_surface_t { /** Listener for the `events.commit` signal of `wlr_surface`. */ struct wl_listener surface_commit_listener; + /** Listener for the `map` signal of `wlr_surface`. */ + struct wl_listener surface_map_listener; + /** Listener for the `map` signal of `wlr_surface`. */ + struct wl_listener surface_unmap_listener; /** Whether this surface is activated, ie. has keyboard focus. */ bool activated; diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b4de8f99..b3aaa6da 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -43,8 +43,11 @@ #include "image.h" #include "input.h" #include "lock.h" +#include "menu.h" +#include "menu_item.h" #include "panel.h" #include "popup.h" +#include "popup_menu.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index f873d563..ffa82790 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -32,6 +32,8 @@ const bs_test_set_t toolkit_tests[] = { { 1, "fsm", wlmtk_fsm_test_cases }, { 1, "image", wlmtk_image_test_cases }, { 1, "layer", wlmtk_layer_test_cases }, + { 1, "menu", wlmtk_menu_test_cases }, + { 1, "menu_item", wlmtk_menu_item_test_cases }, { 1, "panel", wlmtk_panel_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, { 1, "rectangle", wlmtk_rectangle_test_cases }, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f66b5027..9bfa1513 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1167,10 +1167,10 @@ const bs_test_case_t wlmtk_window_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); - wlmtk_window_style_t style = {}; + wlmtk_window_style_t s = {}; wlmtk_content_t content; wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &style, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &s, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); diff --git a/src/xdg_popup.c b/src/xdg_popup.c index b9c718a4..27157e90 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -78,7 +78,7 @@ wlmaker_xdg_popup_t *wlmaker_xdg_popup_create( if (!wlmtk_popup_init( &wlmaker_xdg_popup_ptr->super_popup, env_ptr, - wlmaker_xdg_popup_ptr->surface_ptr)) { + wlmtk_surface_element(wlmaker_xdg_popup_ptr->surface_ptr))) { wlmaker_xdg_popup_destroy(wlmaker_xdg_popup_ptr); return NULL; } diff --git a/testdata/toolkit/menu_item_disabled.png b/testdata/toolkit/menu_item_disabled.png new file mode 100644 index 0000000000000000000000000000000000000000..ca26c19620dee3c3457e2b11556daa9e8c668fd5 GIT binary patch literal 1676 zcmV;726Op|P)A@o-UpwO1PG8M08jt`!+%uBAA%tSP_QjTf*Pdkp9F=^tAXO1 zkavdg(UH?8f!E%6ixi+i3J5_8P>=>FNPQ^0XMb`41rvn&Pi%srto61v)FFfs+f5q^ zLth(28-8PsGde53p%O=ig+4Yl4_puBy|>`O;9q5(7(ZgfD%X>sgqcM 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zQt;0609L-d3jy!tFQzVUs)t81sQ^xI15TzP;9VfR5WG3OSYx>!H3{&+j;(Vt_b_nU z;301-*L-;hY$sy6 yCmMdgh&VJc^?j^X9t|2aXwaZRRs0R?Ov#9DC(;1`0000 Date: Sun, 20 Oct 2024 13:16:38 +0200 Subject: [PATCH 528/637] Prepare roadmap and documentation for 0.4 (#130) * Re-organizes roadmap, and moves menu from 0.4 to 0.5. * Updates status to reflect early access state. * Updates roadmap to prepare for 0.4 tag. --- README.md | 17 +-- doc/ROADMAP.md | 284 +++++++++++++++++++++++++------------------------ 2 files changed, 157 insertions(+), 144 deletions(-) diff --git a/README.md b/README.md index c3d9b9cd..963a6233 100644 --- a/README.md +++ b/README.md @@ -17,11 +17,16 @@ How it looks, running in a window using the default theme: ### Current status -Wayland Maker is in early development stage. Highlights for current version (0.3): +**Early access**: Wayland Maker provides basic functionality for using it on a single monitor. There will be bugs... reports are welcome! -* *new:* Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. -* *new:* Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](/etc/style-default.plist) and [docks & workspaces](etc/wlmaker-state.plist). -* *new:* wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. +Highlights for current version ([0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4)): + +* *new:* Configurable layout and scaling for the output. +* *new:* Hot corners with configurable actions, default to 'lock' or 'inhibit' locking. +* *new:* Ready to build with [wlroots 0.18](https://gitlab.freedesktop.org/wlroots/wlroots/-/tags). +* Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. +* Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](/etc/style-default.plist) and [docks & workspaces](etc/wlmaker-state.plist). +* wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). * Initial support for X11 applications (positioning and specific modes are missing). @@ -51,8 +56,8 @@ Protocol support: [![Packaging status](https://repology.org/badge/vertical-allrepos/wlmaker.svg)](https://repology.org/project/wlmaker/versions) > [!NOTE] -> `wlmaker` is still in early development, so it's not recommended to use it as -> your primary compositor. +> `wlmaker` covers basic functionality for using it on a single monitor. Please +> report bugs you find, and functionality you're missing. ## Contributing diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 11ff794e..54b05ca9 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -5,65 +5,134 @@ Maker, and fully theme-able and configurable. Support for visual effects to improve usability, but not for pure show. -## 0.1 - MVP milestone +## Plan for 0.6 -### Features +**Focus**: Multiple outputs. -* [done] Support `xdg_shell`. +* Support for dynamic output configurations. + * Multiple monitors, with output mirrored across. + * Per-monitor fractional scale. -* [done] Support `layer_shell`. +## Plan for 0.5 -* [done] Support window decoration protocol. - * [done] Style of title bar, iconify and close buttons similar to Window Maker. - * [done] Window menu, with basic window actions (not required to adapt to state). +**Focus**: Add root menu and window menu. -* [done] Multiple workspaces - * [done] Navigate via keys (ctrl-window-alt-arrows, hardcoded). +* Menu, based on toolkit. + * Root menu. + * Available as window menu in windows. + * Available as (hardcoded) application menu. + * Menu with submenus. + * Window menu adapting to window state. + (Eg. "Maximize" shown when not maximized, otherwise: "restore".) -* [done] Dock, visible across workspaces. +* Bug fixes + * Resize-from-left jitter observed on the raspi or with gnome-terminal. + * Particularly when using large decorations, there is resize jitter. + * When switching workspace, pointer state appears to be reset. + +## [0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4) + +**Focus**: Make it ready for "Early-Access". + +* [done] Thorough tests of both pointer and keyboard state. + * [done] Issue found when killing saylock that keyboard focus is incorrect. + * [done] Re-activate workspace & windows after lock. + +* [done] Screensaver support. + * [done] Magic corner to lock immediately. + * [done] Magic corner to inhibit locking. + * [done] Configurable corners & timeout. + +* [done] Documentation updates + * [done] Update README to reflect "early-access" vs. "early development". + * [done] Screenshots included. + +* [done] Update build system to use libraries from the base system rather than + the `dependencies/` subdirectory, if versions are avaialble. + * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). + * [done] Have github actions compile on trixie, using the host library. + * [done] Have github actions compile not just 0.17, but also 0.18. + * [done] Verify if that & libdrm update works with lightdm. It + [does not](https://github.com/canonical/lightdm/issues/267). + +* [done] Support different output scale & transformations + * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) ([#99](https://github.com/phkaeser/wlmaker/issues/99)) + * [done] Scale icons to tile size. + * [done] Add option to specify an output transformation ([#97](https://github.com/phkaeser/wlmaker/issues/87)). Note: Will not work well in X11 window mode. + * [done] Add commandline arguments to configure size of window ([#98](https://github.com/phkaeser/wlmaker/issues/98)) + +* [done] Misc + * [done] Expose the decoration manager configurables through the config file. + * [done] Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). + +* [done] Bug fixes + * [done] Investigate & fix handling of axis (touchpad) on tty. + * [done] Fix wrong size for lock surface when Output scale != 1.0 on tty. + * [done] Fix leak / double free with config_dict_ptr. + +## [0.3](https://github.com/phkaeser/wlmaker/releases/tag/v0.3) + +* Bugfixes + * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. + * [done] Add commandline flag to enable/disable XWayland start. + * [done] Verify startup on console works. + +* [done] Screensaver support. + * [done] Implement ext-session-lock-v1 protocol. + * [done] Verify screen lock works with eg. swaylock. + * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. + * [done] Verify this still works after the to-toolkit move. + +* [done] Configuration file support + * [done] Pick or implement parser for configuration file. + * [done] File for basic configuration: Keyboard map & config, auto-started apps. + * [done] Configure idle monitor and screensaver command via config file. + * [done] Configurable key combinations for basic window actions (minimize, ...). + * [done] File for visual style (theme): decoration style, background. + * [done] File to define workspaces and dock, falling back to default if not provided. + * [done] Include at least one additional theme. + +* [done] Theme details + * [done] Style for resizebar. + * [done] Style for the window's margin. + * [done] Style for the window border. + * [done] Titlebar icons centered. + * [done] Titlebar icons with text color, blurred or focussed. + * ~~Bezel 'off' color so it is visible on black (not doing).~~ + * [done] Titlebar font and size. + * [done] Style for clip. + * [done] Style for task list fill and text color. + +* [done] Support `layer_shell`, based on toolkit. + * [done] XDG Popups. + +* [done] Multiple workspaces, based on toolkit. + * [done] Remove the earlier non-toolkit code. + * [done] Background color for separate workspaces, configured in state. + * [done] Default background color, picked up from style file. + * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). + +* [done] Dock, visible across workspaces, based on toolkit. + * [done] Keep track of subprocesses and the corresponding windows. * [done] Style similar to Window Maker. - * [done] With application launchers (hardcoded). + * [done] With application launchers (configurable in file). -* [done] Clip +* [done] Clip, based on toolkit. * [done] Display the current workspace. * [done] Buttons to switch between workspaces. -* [done] Application launchers +* [done] Application launchers, based on toolkit. * [done] Display an icon. * [done] Display application status (*starting*, *running*). * [done] Configurable (in code). -* [done] Window actions - * [done] Move (drag via title bar, or window-alt-click) - * [done] Resize windows, including a resize bar. - * [done] Fullscreen windows. - * [done] Maximize windows. - * [done] Minimize (*iconify*) windows. - * [done] Roll up (*shade*) windows. - * [done] Raise window when activated. - -* [done] Visualization of iconified applications. - * [done] Task list (window-alt-esc), cycling through windows. + * [done] Migrate implementation to wlmtk. + * [done]Key combination configurable in the config file. -* [done] Auto-start of configured applications. - * [done] Configurable in code. - -* [done] Verify minimal application set to run: - * [done] Terminal: `foot` - * [done] Google Chrome - * [done] Mozilla Firefox - -* [done] Works as a X11 window, Wayland client or standalone compositor. - -### Internals and code organization - -* [done] git submodule for direct and critical dependencies. -* [done] CMake as build system. -* [done] `test` and `doc` targets. -* [done] Published as open source. +* [done] Build & compile off released dependency versions. -## Plan for 0.2 +## [0.2](https://github.com/phkaeser/wlmaker/releases/tag/v0.2) * [done] Issues to fix: * [done] Fix out-of-sync display of server-side decoration and window content when resizing. @@ -125,126 +194,65 @@ Support for visual effects to improve usability, but not for pure show. * Ensure the main features (eg. all explicit actions and features above) are tested. -## Plan for 0.3 - -* Bugfixes - * [done] Fix issue on fullscreen: The window border is kept, having the window off by 1 pixel. - * [done] Add commandline flag to enable/disable XWayland start. - * [done] Verify startup on console works. +## [0.1 - MVP milestone](https://github.com/phkaeser/wlmaker/releases/tag/v0.1) -* [done] Screensaver support. - * [done] Implement ext-session-lock-v1 protocol. - * [done] Verify screen lock works with eg. swaylock. - * [done] Implement timer for lock, and support zwp_idle_inhibit_manager_v1 to inhibit. - * [done] Verify this still works after the to-toolkit move. +### Features -* [done] Configuration file support - * [done] Pick or implement parser for configuration file. - * [done] File for basic configuration: Keyboard map & config, auto-started apps. - * [done] Configure idle monitor and screensaver command via config file. - * [done] Configurable key combinations for basic window actions (minimize, ...). - * [done] File for visual style (theme): decoration style, background. - * [done] File to define workspaces and dock, falling back to default if not provided. - * [done] Include at least one additional theme. +* [done] Support `xdg_shell`. -* [done] Theme details - * [done] Style for resizebar. - * [done] Style for the window's margin. - * [done] Style for the window border. - * [done] Titlebar icons centered. - * [done] Titlebar icons with text color, blurred or focussed. - * ~~Bezel 'off' color so it is visible on black (not doing).~~ - * [done] Titlebar font and size. - * [done] Style for clip. - * [done] Style for task list fill and text color. +* [done] Support `layer_shell`. -* [done] Support `layer_shell`, based on toolkit. - * [done] XDG Popups. +* [done] Support window decoration protocol. + * [done] Style of title bar, iconify and close buttons similar to Window Maker. + * [done] Window menu, with basic window actions (not required to adapt to state). -* [done] Multiple workspaces, based on toolkit. - * [done] Remove the earlier non-toolkit code. - * [done] Background color for separate workspaces, configured in state. - * [done] Default background color, picked up from style file. - * [done] Navigate via keys (ctrl-window-alt-arrows, configurable in plist). +* [done] Multiple workspaces + * [done] Navigate via keys (ctrl-window-alt-arrows, hardcoded). -* [done] Dock, visible across workspaces, based on toolkit. - * [done] Keep track of subprocesses and the corresponding windows. +* [done] Dock, visible across workspaces. * [done] Style similar to Window Maker. - * [done] With application launchers (configurable in file). + * [done] With application launchers (hardcoded). -* [done] Clip, based on toolkit. +* [done] Clip * [done] Display the current workspace. * [done] Buttons to switch between workspaces. -* [done] Application launchers, based on toolkit. +* [done] Application launchers * [done] Display an icon. * [done] Display application status (*starting*, *running*). * [done] Configurable (in code). -* [done] Task list (window-alt-esc), cycling through windows. - * [done] Migrate implementation to wlmtk. - * [done]Key combination configurable in the config file. - -* [done] Build & compile off released dependency versions. - -## Plan for 0.4 - -**Focus**: Add menus & make it ready for "Early-Access". - -* Thorough tests of both pointer and keyboard state. - * [done] Issue found when killing saylock that keyboard focus is incorrect. - * [done] Re-activate workspace & windows after lock. - * Fix bug: When switching workspace, pointer state appears to be reset. - * Fix bug: resize-from-left jitter observed on the raspi or with gnome-terminal. - * Fix bug: Particularly when using large decorations, there is resize jitter. - -* Menu, based on toolkit. - * Available as window menu in windows. - * Available as (hardcoded) application menu. - * Root menu. - * Menu with submenus. - * Window menu adapting to window state. - (Eg. "Maximize" shown when not maximized, otherwise: "restore".) - -* [done] Screensaver support. - * [done] Magic corner to lock immediately. - * [done] Magic corner to inhibit locking. - * [done] Configurable corners & timeout. +* [done] Window actions + * [done] Move (drag via title bar, or window-alt-click) + * [done] Resize windows, including a resize bar. + * [done] Fullscreen windows. + * [done] Maximize windows. + * [done] Minimize (*iconify*) windows. + * [done] Roll up (*shade*) windows. + * [done] Raise window when activated. -* Documentation updates - * Update README to reflect "early-access" vs. "early development". - * [done] Screenshots included. +* [done] Visualization of iconified applications. -* Update build system to use libraries from the base system rather than - the `dependencies/` subdirectory, if versions are avaialble. - * [done] Upgrade to wlroots 0.18. (support both 0.17 and 0.18 in code). - * [done] Have github actions compile on trixie, using the host library. - * [done] Have github actions compile not just 0.17, but also 0.18. - * [done] Verify if that & libdrm update works with lightdm. It - [does not](https://github.com/canonical/lightdm/issues/267). +* [done] Task list (window-alt-esc), cycling through windows. -* Support different output scale & transformations - * [done] Add a style file that has dimensions suitably for a Hi-Res screen (eg. Retina) ([#99](https://github.com/phkaeser/wlmaker/issues/99)) - * [done] Scale icons to tile size. - * [done] Add option to specify an output transformation ([#97](https://github.com/phkaeser/wlmaker/issues/87)). Note: Will not work well in X11 window mode. - * [done] Add commandline arguments to configure size of window ([#98](https://github.com/phkaeser/wlmaker/issues/98)) +* [done] Auto-start of configured applications. + * [done] Configurable in code. -* [done] Misc - * [done] Expose the decoration manager configurables through the config file. - * [done] Add support for switching virtual terminals ([#6](https://github.com/phkaeser/wlmaker/issues/6)). +* [done] Verify minimal application set to run: + * [done] Terminal: `foot` + * [done] Google Chrome + * [done] Mozilla Firefox -* Bug fixes - * [done] Investigate & fix handling of axis (touchpad) on tty. - * [done] Fix wrong size for lock surface when Output scale != 1.0 on tty. - * [done] Fix leak / double free with config_dict_ptr. +* [done] Works as a X11 window, Wayland client or standalone compositor. -## Plan for 0.5 +### Internals and code organization -* Support for dynamic output configurations. - * Multiple monitors, with output mirrored across. - * Per-monitor fractional scale. +* [done] git submodule for direct and critical dependencies. +* [done] CMake as build system. +* [done] `test` and `doc` targets. +* [done] Published as open source. -## Pending +## Features and work items pending roadmap placement ### Major feature milestones From 25d357fa564c5aee136f11f55d111992fe870507 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 8 Nov 2024 18:05:04 +0200 Subject: [PATCH 529/637] Adds github workflow for packaging the source, including relevant submodules. (#134) --- .github/workflows/package-release.yml | 44 +++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 .github/workflows/package-release.yml diff --git a/.github/workflows/package-release.yml b/.github/workflows/package-release.yml new file mode 100644 index 00000000..483e3d59 --- /dev/null +++ b/.github/workflows/package-release.yml @@ -0,0 +1,44 @@ +name: Create source package for release +# Needing this, because wlmaker uses submodules, and github source package +# creation will not include submodules -- and cannot be tuned for that. +# See: https://github.com/phkaeser/wlmaker/issues/133 + +on: + push: + branches: + - main + tags: + - v* + release: + types: + - published + +jobs: + release: + name: Create Release + runs-on: ubuntu-latest + + steps: + - name: Checkout code, including required submodules. + uses: actions/checkout@v3 + with: + # Not using 'recursive' prevents fetching extra submodules below + # dependencies/. These are only needed to build wlroots from source. + submodules: true + + - name: Create source package. + run: | + export WLM_VERSION="$(echo "${{ github.ref }}" | sed "s/^refs\/tags\/v//")" + # Setup folder with package name, for apprropriate unpacking. + rm -rf "/tmp/wlmaker-${WLM_VERSION}" + cp -a "${PWD}" "/tmp/wlmaker-${WLM_VERSION}" + mv "/tmp/wlmaker-${WLM_VERSION}" . + tar -zcvf "wlmaker-${WLM_VERSION}.tar.gz" "wlmaker-${WLM_VERSION}" + echo "WLM_ARCHIVE=wlmaker-${WLM_VERSION}.tar.gz" >> "${GITHUB_ENV}" + echo "Created source archive wlmaker-${WLM_VERSION}.tar.gz." + + - name: Upload source package. + uses: softprops/action-gh-release@v1 + if: startsWith(github.ref, 'refs/tags/') + with: + files: ${{env.WLM_ARCHIVE}} From 840e1fcac93d4c4d1e1adcb8c0aaac4bf2e0e763 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 8 Nov 2024 18:24:42 +0200 Subject: [PATCH 530/637] Makes 'Create Release' job conditional on being triggered from tagging. (#135) --- .github/workflows/package-release.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/workflows/package-release.yml b/.github/workflows/package-release.yml index 483e3d59..c79e9c5d 100644 --- a/.github/workflows/package-release.yml +++ b/.github/workflows/package-release.yml @@ -16,6 +16,7 @@ on: jobs: release: name: Create Release + if: startsWith(github.ref, 'refs/tags/') runs-on: ubuntu-latest steps: @@ -39,6 +40,5 @@ jobs: - name: Upload source package. uses: softprops/action-gh-release@v1 - if: startsWith(github.ref, 'refs/tags/') with: files: ${{env.WLM_ARCHIVE}} From 2d2df20887b06290dcb9ffa4242a040bd49097c2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 14 Nov 2024 22:57:46 +0200 Subject: [PATCH 531/637] Makes window content hold a wlmtk_element_t, not a wlmtk_surface_t. Permits it to hold a menu. (#136) --- src/toolkit/content.c | 34 +++++++++++++++++----------------- src/toolkit/content.h | 7 ++++--- 2 files changed, 21 insertions(+), 20 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 571aabf0..e6cc05e0 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -96,11 +96,10 @@ void wlmtk_content_fini( } wlmtk_container_fini(&content_ptr->popup_container); - if (NULL != content_ptr->surface_ptr) { + if (NULL != content_ptr->element_ptr) { wlmtk_container_remove_element( - &content_ptr->super_container, - wlmtk_surface_element(content_ptr->surface_ptr)); - content_ptr->surface_ptr = NULL; + &content_ptr->super_container, content_ptr->element_ptr); + content_ptr->element_ptr = NULL; } memset(content_ptr, 0, sizeof(wlmtk_content_t)); } @@ -110,23 +109,21 @@ void wlmtk_content_set_surface( wlmtk_content_t *content_ptr, wlmtk_surface_t *surface_ptr) { - if (NULL == surface_ptr && NULL == content_ptr->surface_ptr) return; + if (NULL == surface_ptr && NULL == content_ptr->element_ptr) return; - if (NULL != content_ptr->surface_ptr) { - wlmtk_element_set_visible( - wlmtk_surface_element(content_ptr->surface_ptr), false); + if (NULL != content_ptr->element_ptr) { + wlmtk_element_set_visible(content_ptr->element_ptr, false); wlmtk_container_remove_element( - &content_ptr->super_container, - wlmtk_surface_element(content_ptr->surface_ptr)); - content_ptr->surface_ptr = NULL; + &content_ptr->super_container, content_ptr->element_ptr); + content_ptr->element_ptr = NULL; } if (NULL != surface_ptr) { wlmtk_container_add_element( &content_ptr->super_container, wlmtk_surface_element(surface_ptr)); - content_ptr->surface_ptr = surface_ptr; - wlmtk_element_set_visible(wlmtk_surface_element(surface_ptr), true); + content_ptr->element_ptr = wlmtk_surface_element(surface_ptr); + wlmtk_element_set_visible(content_ptr->element_ptr, true); } } @@ -287,7 +284,7 @@ void _wlmtk_content_element_get_dimensions( element_ptr, wlmtk_content_t, super_container.super_element); wlmtk_element_get_dimensions( - wlmtk_surface_element(content_ptr->surface_ptr), + content_ptr->element_ptr, left_ptr, top_ptr, right_ptr, bottom_ptr); } @@ -449,13 +446,16 @@ void test_set_clear_surface(bs_test_t *test_ptr) wlmtk_content_t content; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_content_init(&content, NULL, NULL)); - BS_TEST_VERIFY_EQ(test_ptr, NULL, content.surface_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.element_ptr); wlmtk_content_set_surface(&content, &fs_ptr->surface); - BS_TEST_VERIFY_EQ(test_ptr, &fs_ptr->surface, content.surface_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + wlmtk_surface_element(&fs_ptr->surface), + content.element_ptr); wlmtk_content_set_surface(&content, NULL); - BS_TEST_VERIFY_EQ(test_ptr, NULL, content.surface_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, content.element_ptr); wlmtk_content_fini(&content); wlmtk_fake_surface_destroy(fs_ptr); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index d2a484ca..15716795 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -122,12 +122,13 @@ struct _wlmtk_content_t { // TODO(kaeser@gubbe.ch): Re-think whether this better be part of window? wlmtk_container_t popup_container; - /** The principal surface of the content. */ - wlmtk_surface_t *surface_ptr; + /** The principal element of the content. */ + wlmtk_element_t *element_ptr; /** The window this content belongs to. Set when creating the window. */ wlmtk_window_t *window_ptr; - /** The client connected to the @ref wlmtk_content_t::surface_ptr. */ + /** The client connected to the @ref wlmtk_content_t. */ + // TODO(kaeser@gubbe.ch): Should not be stored here & this way. wlmtk_util_client_t client; /** From 68809d0d95933d81121cb298a0ebbe77b8dc0c9e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 15 Nov 2024 10:09:45 +0200 Subject: [PATCH 532/637] Makes wlmtk_content_t based on wlmtk_element_t, rather than wlmtk_surface_t. (#137) * Adds wlmtk_content_set_element. * Updatest tests to use wlmtk_content_set_element. * Replaces wlmtk_content_set_surface with wlmtk_content_set_element. * Removes wlmtk_content_set_surface. * Replaces surface with element in wlmtk_content_init. --- src/toolkit/content.c | 55 +++++++++++++++++++++++++------------------ src/toolkit/content.h | 18 +++++++------- src/toolkit/window.c | 5 +++- src/xdg_toplevel.c | 2 +- src/xwl_content.c | 6 ++--- 5 files changed, 49 insertions(+), 37 deletions(-) diff --git a/src/toolkit/content.c b/src/toolkit/content.c index e6cc05e0..91076231 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -47,7 +47,7 @@ static const wlmtk_element_vmt_t _wlmtk_content_element_vmt = { /* ------------------------------------------------------------------------- */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_surface_t *surface_ptr, + wlmtk_element_t *element_ptr, wlmtk_env_t *env_ptr) { BS_ASSERT(NULL != content_ptr); @@ -60,9 +60,7 @@ bool wlmtk_content_init( &content_ptr->super_container.super_element, &_wlmtk_content_element_vmt); - if (NULL != surface_ptr) { - wlmtk_content_set_surface(content_ptr, surface_ptr); - } + wlmtk_content_set_element(content_ptr, element_ptr); if (!wlmtk_container_init(&content_ptr->popup_container, env_ptr)) { wlmtk_content_fini(content_ptr); @@ -105,11 +103,11 @@ void wlmtk_content_fini( } /* ------------------------------------------------------------------------- */ -void wlmtk_content_set_surface( +void wlmtk_content_set_element( wlmtk_content_t *content_ptr, - wlmtk_surface_t *surface_ptr) + wlmtk_element_t *element_ptr) { - if (NULL == surface_ptr && NULL == content_ptr->element_ptr) return; + if (NULL == element_ptr && NULL == content_ptr->element_ptr) return; if (NULL != content_ptr->element_ptr) { wlmtk_element_set_visible(content_ptr->element_ptr, false); @@ -118,12 +116,12 @@ void wlmtk_content_set_surface( content_ptr->element_ptr = NULL; } - if (NULL != surface_ptr) { + if (NULL != element_ptr) { wlmtk_container_add_element( &content_ptr->super_container, - wlmtk_surface_element(surface_ptr)); - content_ptr->element_ptr = wlmtk_surface_element(surface_ptr); - wlmtk_element_set_visible(content_ptr->element_ptr, true); + element_ptr); + content_ptr->element_ptr = element_ptr; + wlmtk_element_set_visible(element_ptr, true); } } @@ -263,9 +261,9 @@ wlmtk_content_t *wlmtk_content_get_parent_content( /* ------------------------------------------------------------------------- */ /** - * Returns the content's dimension: Considers only the surface, and leaves + * Returns the content's dimension: Considers only the element, and leaves * out pop-ups, in order to draw margins and decorations for just the main - * surface. + * element. * * @param element_ptr * @param left_ptr @@ -316,7 +314,7 @@ wlmtk_fake_content_t *wlmtk_fake_content_create( fake_content_ptr->fake_surface_ptr = fake_surface_ptr; if (!wlmtk_content_init(&fake_content_ptr->content, - &fake_surface_ptr->surface, + wlmtk_surface_element(&fake_surface_ptr->surface), NULL)) { wlmtk_fake_content_destroy(fake_content_ptr); return NULL; @@ -381,13 +379,13 @@ void _wlmtk_fake_content_set_activated( /* == Unit tests =========================================================== */ static void test_init_fini(bs_test_t *test_ptr); -static void test_set_clear_surface(bs_test_t *test_ptr); +static void test_set_clear_element(bs_test_t *test_ptr); static void test_add_remove_popup(bs_test_t *test_ptr); static void test_add_remove_wlmtk_popup(bs_test_t *test_ptr); const bs_test_case_t wlmtk_content_test_cases[] = { { 1, "init_fini", test_init_fini }, - { 1, "set_clear_surface", test_set_clear_surface }, + { 1, "set_clear_element", test_set_clear_element }, { 1, "add_remove_popup", test_add_remove_popup }, { 1, "add_remove_wlmtk_popup", test_add_remove_wlmtk_popup }, { 0, NULL, NULL } @@ -438,8 +436,8 @@ void test_init_fini(bs_test_t *test_ptr) } /* ------------------------------------------------------------------------- */ -/** Tests setting and clearing the surface. */ -void test_set_clear_surface(bs_test_t *test_ptr) +/** Tests setting and clearing the element. */ +void test_set_clear_element(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fs_ptr = wlmtk_fake_surface_create(); BS_ASSERT(NULL != fs_ptr); @@ -448,13 +446,15 @@ void test_set_clear_surface(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_content_init(&content, NULL, NULL)); BS_TEST_VERIFY_EQ(test_ptr, NULL, content.element_ptr); - wlmtk_content_set_surface(&content, &fs_ptr->surface); + wlmtk_content_set_element( + &content, + wlmtk_surface_element(&fs_ptr->surface)); BS_TEST_VERIFY_EQ( test_ptr, wlmtk_surface_element(&fs_ptr->surface), content.element_ptr); - wlmtk_content_set_surface(&content, NULL); + wlmtk_content_set_element(&content, NULL); BS_TEST_VERIFY_EQ(test_ptr, NULL, content.element_ptr); wlmtk_content_fini(&content); @@ -474,10 +474,16 @@ void test_add_remove_popup(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_content_init(&parent, &fs0_ptr->surface, NULL)); + wlmtk_content_init( + &parent, + wlmtk_surface_element(&fs0_ptr->surface), + NULL)); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_content_init(&popup, &fs1_ptr->surface, NULL)); + wlmtk_content_init( + &popup, + wlmtk_surface_element(&fs1_ptr->surface), + NULL)); wlmtk_element_set_visible(wlmtk_content_element(&parent), true); wlmtk_element_set_visible(wlmtk_content_element(&popup), true); @@ -532,7 +538,10 @@ void test_add_remove_wlmtk_popup(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_content_init(&content, &fs0_ptr->surface, NULL)); + wlmtk_content_init( + &content, + wlmtk_surface_element(&fs0_ptr->surface), + NULL)); BS_TEST_VERIFY_TRUE( test_ptr, diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 15716795..842ac79e 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -110,7 +110,7 @@ struct _wlmtk_content_vmt_t { /** State of window content. */ struct _wlmtk_content_t { - /** Super class of the content: A container, holding surface & popups. */ + /** Super class of the content: A container, holding element & popups. */ wlmtk_container_t super_container; /** Virtual method table of the content. */ wlmtk_content_vmt_t vmt; @@ -149,17 +149,17 @@ struct _wlmtk_content_t { }; /** - * Initializes the content with the given surface. + * Initializes the content with the given element. * * @param content_ptr - * @param surface_ptr + * @param element_ptr * @param env_ptr * * @return true on success. */ bool wlmtk_content_init( wlmtk_content_t *content_ptr, - wlmtk_surface_t *surface_ptr, + wlmtk_element_t *element_ptr, wlmtk_env_t *env_ptr); /** @@ -171,14 +171,14 @@ void wlmtk_content_fini( wlmtk_content_t *content_ptr); /** - * Sets or clears the content's surface. + * Sets or clears the content's element. * * @param content_ptr - * @param surface_ptr Surface to set for the content, or NULL. + * @param element_ptr Element to set for the content, or NULL. */ -void wlmtk_content_set_surface( +void wlmtk_content_set_element( wlmtk_content_t *content_ptr, - wlmtk_surface_t *surface_ptr); + wlmtk_element_t *element_ptr); /** * Extends the content by specifying virtual methods. @@ -243,7 +243,7 @@ void wlmtk_content_set_window( wlmtk_content_t *content_ptr, wlmtk_window_t *window_ptr); -/** Gets size: Forwards to @ref wlmtk_surface_get_size. */ +/** Gets size: Returns size from earlier @ref wlmtk_content_commit. */ void wlmtk_content_get_size( wlmtk_content_t *content_ptr, int *width_ptr, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9bfa1513..4c9c5e9d 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1169,7 +1169,10 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_style_t s = {}; wlmtk_content_t content; - wlmtk_content_init(&content, &fake_surface_ptr->surface, NULL); + wlmtk_content_init( + &content, + wlmtk_surface_element(&fake_surface_ptr->surface), + NULL); wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &s, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 3a1783ca..33106a28 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -206,7 +206,7 @@ xdg_toplevel_surface_t *xdg_toplevel_surface_create( if (!wlmtk_content_init( &xdg_tl_surface_ptr->super_content, - xdg_tl_surface_ptr->surface_ptr, + wlmtk_surface_element(xdg_tl_surface_ptr->surface_ptr), server_ptr->env_ptr)) { xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); return NULL; diff --git a/src/xwl_content.c b/src/xwl_content.c index a739ea03..d2e65175 100644 --- a/src/xwl_content.c +++ b/src/xwl_content.c @@ -370,9 +370,9 @@ void _xwl_content_handle_associate( bs_log(BS_FATAL, "Failed wlmtk_surface_create."); return; } - wlmtk_content_set_surface( + wlmtk_content_set_element( &xwl_content_ptr->content, - xwl_content_ptr->surface_ptr); + wlmtk_surface_element(xwl_content_ptr->surface_ptr)); memset(&xwl_content_ptr->content, 0, sizeof(wlmtk_util_client_t)); xwl_content_ptr->content.client.pid = xwl_content_ptr->wlr_xwayland_surface_ptr->pid; @@ -441,7 +441,7 @@ void _xwl_content_handle_dissociate( xwl_content_ptr->xwl_popup_ptr = NULL; } - wlmtk_content_set_surface(&xwl_content_ptr->content, NULL); + wlmtk_content_set_element(&xwl_content_ptr->content, NULL); if (NULL != xwl_content_ptr->surface_ptr) { wlmtk_surface_destroy(xwl_content_ptr->surface_ptr); xwl_content_ptr->surface_ptr = NULL; From 0897a95a055b068c926614dac47f15088a1a26de Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 11:45:06 +0200 Subject: [PATCH 533/637] Adds an initial root menu implementation. (#138) * Adds boilerplate for wlmaker_root_menu_t. * Fixes too-long line. * Adds missing include. * Creates root menu in a window. * Wires up a 'RootMenu' action with creating a root menu. * Adds issues with root menu, to fix. * Make wlmtk_menu_t not having an extra border. Border comes from the window (or popup). * Adds window attributes, and show server-side resize-bar conditional on them. * Makes the root menu window non-resizable. * Permit configuring properties of the titlebar. * Renames window 'attributes' to 'properties'. * Adds 'closable' property. * Window properties fixing the close icon. * Persists root menu in server state. Activates when re-invoked. * Cleanup: s/wlmtk_workspace_ptr/workspace_ptr/g * Unmaps root menu before destroying, fixes SEGV on exit. * Handles content-close actions on root menu. * Adds a key shortcut to invoke the root menu. * Clarifies minimal root-menu goal for 0.5. * Adds wlmaker_action_item_t and updates wlmaker_root_menu_t to use that. * Adds a TODO on setting width. * Removes now-obsolete wlmtk_simple_menu_item_t. * Adds wlmaker_action_execute to wlmaker_action_item_t. * Improves definition of the root menu items. * Adds initial set of root menu. Works as window, with in-code configurable items and actions. --- doc/ROADMAP.md | 3 +- etc/style-default.plist | 2 +- etc/wlmaker.plist | 3 + src/CMakeLists.txt | 4 + src/action.c | 35 +++++- src/action.h | 2 + src/action_item.c | 123 +++++++++++++++++++++ src/action_item.h | 54 ++++++++++ src/clip.c | 8 +- src/dock.c | 8 +- src/root_menu.c | 192 +++++++++++++++++++++++++++++++++ src/root_menu.h | 65 +++++++++++ src/server.c | 5 + src/server.h | 4 + src/toolkit/CMakeLists.txt | 2 - src/toolkit/menu.c | 21 +--- src/toolkit/menu.h | 7 +- src/toolkit/simple_menu_item.c | 115 -------------------- src/toolkit/simple_menu_item.h | 64 ----------- src/toolkit/titlebar.c | 162 ++++++++++++++++++++++++---- src/toolkit/titlebar.h | 18 ++++ src/toolkit/window.c | 93 +++++++++++++++- src/toolkit/window.h | 20 ++++ src/wlmaker.c | 3 +- src/xdg_toplevel.c | 4 +- 25 files changed, 772 insertions(+), 245 deletions(-) create mode 100644 src/action_item.c create mode 100644 src/action_item.h create mode 100644 src/root_menu.c create mode 100644 src/root_menu.h delete mode 100644 src/toolkit/simple_menu_item.c delete mode 100644 src/toolkit/simple_menu_item.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 54b05ca9..315bc2b9 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -18,12 +18,13 @@ Support for visual effects to improve usability, but not for pure show. **Focus**: Add root menu and window menu. * Menu, based on toolkit. - * Root menu. + * [done] Root menu: Basic actions (quit, lock, next- or previous workspace). * Available as window menu in windows. * Available as (hardcoded) application menu. * Menu with submenus. * Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) + * Menu to work on right-button-down and invoke when right-button-release. * Bug fixes * Resize-from-left jitter observed on the raspi or with gnome-terminal. diff --git a/etc/style-default.plist b/etc/style-default.plist index e76bdd97..21d614cd 100644 --- a/etc/style-default.plist +++ b/etc/style-default.plist @@ -101,7 +101,7 @@ DisabledTextColor = "argb32:ff808080"; Height = 22; BezelWidth = 1; - Width = 80; + Width = 150; }; }; TaskList = { diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index 16ae294f..e636f17e 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -35,6 +35,9 @@ "Ctrl+Alt+Logo+F" = WindowFullscreen; "Ctrl+Alt+Logo+M" = WindowMaximize; + // TODO(kaeser@gubbe.ch): Swap with F12, to match Window Maker's behaviour. + "Ctrl+Alt+Logo+R" = RootMenu; + // TODO(kaeser@gubbe.ch): xkbcommon emits XF86Switch_VT_n for Fn only with // Ctrl+Alt presset. Means: Here, it should not need the modifiers to be // listed. Should determine how to handle that w/o modifiers. diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 3d4a0e97..c09b3768 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -16,6 +16,7 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) SET(PUBLIC_HEADER_FILES action.h + action_item.h background.h clip.h config.h @@ -30,6 +31,7 @@ SET(PUBLIC_HEADER_FILES launcher.h lock_mgr.h output.h + root_menu.h server.h subprocess_monitor.h task_list.h @@ -45,6 +47,7 @@ SET(PUBLIC_HEADER_FILES ADD_LIBRARY(wlmaker_lib STATIC) TARGET_SOURCES(wlmaker_lib PRIVATE action.c + action_item.c background.c clip.c config.c @@ -59,6 +62,7 @@ TARGET_SOURCES(wlmaker_lib PRIVATE layer_shell.c lock_mgr.c output.c + root_menu.c server.c subprocess_monitor.c task_list.c diff --git a/src/action.c b/src/action.c index c09274b8..6e2917c4 100644 --- a/src/action.c +++ b/src/action.c @@ -21,6 +21,7 @@ #include "action.h" #include "default_configuration.h" +#include "root_menu.h" #include "server.h" #include "conf/decode.h" #include "conf/plist.h" @@ -110,6 +111,8 @@ const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + WLMCFG_ENUM("RootMenu", WLMAKER_ACTION_ROOT_MENU), + WLMCFG_ENUM("SwitchToVT1", WLMAKER_ACTION_SWITCH_TO_VT1), WLMCFG_ENUM("SwitchToVT2", WLMAKER_ACTION_SWITCH_TO_VT2), WLMCFG_ENUM("SwitchToVT3", WLMAKER_ACTION_SWITCH_TO_VT3), @@ -170,7 +173,7 @@ void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr) void wlmaker_action_execute(wlmaker_server_t *server_ptr, wlmaker_action_t action) { - wlmtk_workspace_t *wlmtk_workspace_ptr; + wlmtk_workspace_t *workspace_ptr; wlmtk_window_t *window_ptr; switch (action) { @@ -232,9 +235,9 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN: - wlmtk_workspace_ptr = wlmtk_root_get_current_workspace( + workspace_ptr = wlmtk_root_get_current_workspace( server_ptr->root_ptr); - window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); if (NULL != window_ptr) { wlmtk_window_request_fullscreen( window_ptr, !wlmtk_window_is_fullscreen(window_ptr)); @@ -242,15 +245,37 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED: - wlmtk_workspace_ptr = wlmtk_root_get_current_workspace( + workspace_ptr = wlmtk_root_get_current_workspace( server_ptr->root_ptr); - window_ptr = wlmtk_workspace_get_activated_window(wlmtk_workspace_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); if (NULL != window_ptr) { wlmtk_window_request_maximized( window_ptr, !wlmtk_window_is_maximized(window_ptr)); } break; + case WLMAKER_ACTION_ROOT_MENU: + if (NULL == server_ptr->root_menu_ptr) { + server_ptr->root_menu_ptr = wlmaker_root_menu_create( + server_ptr, + &server_ptr->style.window, + &server_ptr->style.menu, + server_ptr->env_ptr); + } + + if (NULL == server_ptr->root_menu_ptr) break; + + window_ptr = wlmaker_root_menu_window(server_ptr->root_menu_ptr); + workspace_ptr = wlmtk_window_get_workspace(window_ptr); + if (NULL == workspace_ptr) { + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + } else { + wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + } + break; + case WLMAKER_ACTION_SWITCH_TO_VT1: case WLMAKER_ACTION_SWITCH_TO_VT2: case WLMAKER_ACTION_SWITCH_TO_VT3: diff --git a/src/action.h b/src/action.h index 0886248d..988296dd 100644 --- a/src/action.h +++ b/src/action.h @@ -47,6 +47,8 @@ typedef enum { WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED, + WLMAKER_ACTION_ROOT_MENU, + // Note: Keep these numbered consecutively. WLMAKER_ACTION_SWITCH_TO_VT1, WLMAKER_ACTION_SWITCH_TO_VT2, diff --git a/src/action_item.c b/src/action_item.c new file mode 100644 index 00000000..779b1e06 --- /dev/null +++ b/src/action_item.c @@ -0,0 +1,123 @@ +/* ========================================================================= */ +/** + * @file action_item.c + * Copyright (c) 2024 by Philipp Kaeser + */ + +#include "action_item.h" + +/* == Declarations ========================================================= */ + +/** State of an action item that triggers a @ref wlmaker_action_t. */ +struct _wlmaker_action_item_t { + /** Superclass: a menu item. */ + wlmtk_menu_item_t super_menu_item; + + /** Action to trigger when clicked. */ + wlmaker_action_t action; + /** Back-link to @ref wlmaker_server_t, for executing the action. */ + wlmaker_server_t *server_ptr; +}; + +static void _wlmaker_action_item_element_destroy( + wlmtk_element_t *element_ptr); +static void _wlmaker_action_item_clicked( + wlmtk_menu_item_t *menu_item_ptr); + +/* == Data ================================================================= */ + +/** Virtual method table for the action-triggering menu item. */ +static const wlmtk_menu_item_vmt_t _wlmaker_action_item_vmt = { + .clicked = _wlmaker_action_item_clicked +}; +/** Virtual method table for the menu item's element superclass. */ +static const wlmtk_element_vmt_t _wlmaker_action_item_element_vmt = { + .destroy = _wlmaker_action_item_element_destroy +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_action_item_t *wlmaker_action_item_create( + const char *text_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmaker_action_t action, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_action_item_t *action_item_ptr = logged_calloc( + 1, sizeof(wlmaker_action_item_t)); + if (NULL == action_item_ptr) return NULL; + action_item_ptr->action = action; + action_item_ptr->server_ptr = server_ptr; + + if (!wlmtk_menu_item_init( + &action_item_ptr->super_menu_item, + style_ptr, + env_ptr)) { + wlmaker_action_item_destroy(action_item_ptr); + return NULL; + } + wlmtk_menu_item_extend( + &action_item_ptr->super_menu_item, + &_wlmaker_action_item_vmt); + wlmtk_element_extend( + wlmtk_menu_item_element(&action_item_ptr->super_menu_item), + &_wlmaker_action_item_element_vmt); + // TODO(kaeser@gubbe.ch): Should not be required! + action_item_ptr->super_menu_item.width = style_ptr->width; + + if (!wlmtk_menu_item_set_text( + &action_item_ptr->super_menu_item, + text_ptr)) { + wlmaker_action_item_destroy(action_item_ptr); + return NULL; + } + + return action_item_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr) +{ + wlmtk_menu_item_fini(&action_item_ptr->super_menu_item); + free(action_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_item_t *wlmaker_action_item_menu_item( + wlmaker_action_item_t *action_item_ptr) +{ + return &action_item_ptr->super_menu_item; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy. Routes to instance's dtor. */ +void _wlmaker_action_item_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmaker_action_item_t *action_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_action_item_t, + super_menu_item.super_buffer.super_element); + wlmaker_action_item_destroy(action_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_menu_item_vmt_t::clicked. Triggers the action. */ +void _wlmaker_action_item_clicked(wlmtk_menu_item_t *menu_item_ptr) +{ + wlmaker_action_item_t *action_item_ptr = BS_CONTAINER_OF( + menu_item_ptr, wlmaker_action_item_t, super_menu_item); + + wlmaker_action_execute( + action_item_ptr->server_ptr, + action_item_ptr->action); + + if (NULL != action_item_ptr->server_ptr->root_menu_ptr) { + wlmaker_root_menu_destroy(action_item_ptr->server_ptr->root_menu_ptr); + } +} + +/* == End of action_item.c ================================================== */ diff --git a/src/action_item.h b/src/action_item.h new file mode 100644 index 00000000..cde4708d --- /dev/null +++ b/src/action_item.h @@ -0,0 +1,54 @@ +/* ========================================================================= */ +/** + * @file action_item.h + * Copyright (c) 2024 by Philipp Kaeser + */ +#ifndef __WLMAKER_ACTION_ITEM_H__ +#define __WLMAKER_ACTION_ITEM_H__ + +/** Forward declaration: An action-triggering menu item. */ +typedef struct _wlmaker_action_item_t wlmaker_action_item_t; + +#include "toolkit/toolkit.h" + +#include "action.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a menu item that triggers a @ref wlmaker_action_t. + * + * @param text_ptr + * @param style_ptr + * @param action + * @param server_ptr + * @param env_ptr + * + * @return Poitner to the menu item's handle or NULL on error. + */ +wlmaker_action_item_t *wlmaker_action_item_create( + const char *text_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmaker_action_t action, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the action-triggering menu item. + * + * @param action_item_ptr + */ +void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr); + +/** @returns pointer to the superclass @ref wlmtk_menu_item_t. */ +wlmtk_menu_item_t *wlmaker_action_item_menu_item( + wlmaker_action_item_t *action_item_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMAKER_ACTION_ITEM_H__ */ +/* == End of action_item.h ================================================= */ diff --git a/src/clip.c b/src/clip.c index e8e100c0..780b2cf6 100644 --- a/src/clip.c +++ b/src/clip.c @@ -203,10 +203,10 @@ wlmaker_clip_t *wlmaker_clip_create( wlmtk_element_set_visible( wlmtk_buffer_element(&clip_ptr->overlay_buffer), true); - wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( - wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); wlmtk_layer_add_panel( layer_ptr, wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); @@ -717,10 +717,10 @@ void _wlmaker_clip_handle_workspace_changed( wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr); wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); - wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace(clip_ptr->server_ptr->root_ptr); wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( - wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); if (current_layer_ptr == new_layer_ptr) return; diff --git a/src/dock.c b/src/dock.c index bfc7760e..3cecbaab 100644 --- a/src/dock.c +++ b/src/dock.c @@ -110,10 +110,10 @@ wlmaker_dock_t *wlmaker_dock_create( wlmtk_dock_element(dock_ptr->wlmtk_dock_ptr), true); - wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( - wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); wlmtk_layer_add_panel( layer_ptr, wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); @@ -199,10 +199,10 @@ void _wlmaker_dock_handle_workspace_changed( wlmtk_panel_t *panel_ptr = wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr); wlmtk_layer_t *current_layer_ptr = wlmtk_panel_get_layer(panel_ptr); - wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace(dock_ptr->server_ptr->root_ptr); wlmtk_layer_t *new_layer_ptr = wlmtk_workspace_get_layer( - wlmtk_workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); + workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); if (current_layer_ptr == new_layer_ptr) return; diff --git a/src/root_menu.c b/src/root_menu.c new file mode 100644 index 00000000..e9234113 --- /dev/null +++ b/src/root_menu.c @@ -0,0 +1,192 @@ +/* ========================================================================= */ +/** + * @file root_menu.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "root_menu.h" + +#include + +#include "action_item.h" + +/* == Declarations ========================================================= */ + +/** State of the root menu. */ +struct _wlmaker_root_menu_t { + /** Window. */ + wlmtk_window_t *window_ptr; + + /** The root menu's window content base instance. */ + wlmtk_content_t content; + /** The root menu base instance. */ + wlmtk_menu_t menu; + + /** Back-link to the server. */ + wlmaker_server_t *server_ptr; +}; + +static void _wlmaker_root_menu_content_request_close( + wlmtk_content_t *content_ptr); + +/** Temporary: Struct for defining a menu item for the root menu. */ +typedef struct { + /** Text to use in the root menu item. */ + const char *text_ptr; + /** Action to be executed for that menu item. */ + wlmaker_action_t action; +} wlmaker_root_menu_item_t; + +/* == Data ================================================================= */ + +/** Virtual method of the root menu's window content. */ +static const wlmtk_content_vmt_t _wlmaker_root_menu_content_vmt = { + .request_close = _wlmaker_root_menu_content_request_close +}; + +/** Menu items in the root menu. */ +static const wlmaker_root_menu_item_t _wlmaker_root_menu_items[] = { + { "Previous Workspace", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS }, + { "Next Workspace", WLMAKER_ACTION_WORKSPACE_TO_NEXT }, + { "Lock", WLMAKER_ACTION_LOCK_SCREEN }, + { "Exit", WLMAKER_ACTION_QUIT }, + { NULL, 0 } // Sentinel. +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_root_menu_t *wlmaker_root_menu_create( + wlmaker_server_t *server_ptr, + const wlmtk_window_style_t *window_style_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_root_menu_t *root_menu_ptr = logged_calloc( + 1, sizeof(wlmaker_root_menu_t)); + if (NULL == root_menu_ptr) return NULL; + root_menu_ptr->server_ptr = server_ptr; + root_menu_ptr->server_ptr->root_menu_ptr = root_menu_ptr; + + if (!wlmtk_menu_init(&root_menu_ptr->menu, + menu_style_ptr, + env_ptr)) { + wlmaker_root_menu_destroy(root_menu_ptr); + return NULL; + } + + for (const wlmaker_root_menu_item_t *i_ptr = &_wlmaker_root_menu_items[0]; + i_ptr->text_ptr != NULL; + ++i_ptr) { + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( + i_ptr->text_ptr, + &menu_style_ptr->item, + i_ptr->action, + server_ptr, + env_ptr); + if (NULL == action_item_ptr) { + wlmaker_root_menu_destroy(root_menu_ptr); + return NULL; + } + wlmtk_menu_add_item( + &root_menu_ptr->menu, + wlmaker_action_item_menu_item(action_item_ptr)); + } + + if (!wlmtk_content_init( + &root_menu_ptr->content, + wlmtk_menu_element(&root_menu_ptr->menu), + env_ptr)) { + wlmaker_root_menu_destroy(root_menu_ptr); + return NULL; + } + wlmtk_content_extend( + &root_menu_ptr->content, + &_wlmaker_root_menu_content_vmt); + struct wlr_box box = wlmtk_element_get_dimensions_box( + wlmtk_menu_element(&root_menu_ptr->menu)); + // TODO(kaeser@gubbe.ch): Should not be required. Also, the sequence + // of set_server_side_decorated and set_attributes is brittle. + wlmtk_content_commit( + &root_menu_ptr->content, + box.width, + box.height, + 0); + + root_menu_ptr->window_ptr = wlmtk_window_create( + &root_menu_ptr->content, + window_style_ptr, + env_ptr); + if (NULL == root_menu_ptr->window_ptr) { + wlmaker_root_menu_destroy(root_menu_ptr); + return NULL; + } + wlmtk_window_set_title(root_menu_ptr->window_ptr, "Root Menu"); + wlmtk_window_set_server_side_decorated(root_menu_ptr->window_ptr, true); + wlmtk_window_set_properties( + root_menu_ptr->window_ptr, + WLMTK_WINDOW_PROPERTY_CLOSABLE); + + return root_menu_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr) +{ + if (NULL != root_menu_ptr->server_ptr) { + BS_ASSERT(root_menu_ptr->server_ptr->root_menu_ptr == root_menu_ptr); + root_menu_ptr->server_ptr->root_menu_ptr = NULL; + root_menu_ptr->server_ptr = NULL;; + } + + if (NULL != root_menu_ptr->window_ptr) { + // Unmap, in case it's not unmapped yet. + wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace( + root_menu_ptr->window_ptr); + if (NULL != workspace_ptr) { + wlmtk_workspace_unmap_window(workspace_ptr, + root_menu_ptr->window_ptr); + } + + wlmtk_window_destroy(root_menu_ptr->window_ptr); + root_menu_ptr->window_ptr = NULL; + } + + wlmtk_content_fini(&root_menu_ptr->content); + wlmtk_menu_fini(&root_menu_ptr->menu); + free(root_menu_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_window_t *wlmaker_root_menu_window(wlmaker_root_menu_t *root_menu_ptr) +{ + return root_menu_ptr->window_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_content_vmt_t::request_close. Closes root menu. */ +void _wlmaker_root_menu_content_request_close( + wlmtk_content_t *content_ptr) +{ + wlmaker_root_menu_t *root_menu_ptr = BS_CONTAINER_OF( + content_ptr, wlmaker_root_menu_t, content); + wlmaker_root_menu_destroy(root_menu_ptr); +} + +/* == End of root_menu.c =================================================== */ diff --git a/src/root_menu.h b/src/root_menu.h new file mode 100644 index 00000000..25d793bd --- /dev/null +++ b/src/root_menu.h @@ -0,0 +1,65 @@ +/* ========================================================================= */ +/** + * @file root_menu.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMAKER_ROOT_MENU_H__ +#define __WLMAKER_ROOT_MENU_H__ + +#include "toolkit/toolkit.h" + +/** Forward declaration: State of root menu. */ +typedef struct _wlmaker_root_menu_t wlmaker_root_menu_t; + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a root menu. + * + * @param server_ptr + * @param window_style_ptr + * @param menu_style_ptr + * @param env_ptr + * + * @return Handle of the root menu, or NULL on error. + */ +wlmaker_root_menu_t *wlmaker_root_menu_create( + wlmaker_server_t *server_ptr, + const wlmtk_window_style_t *window_style_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmtk_env_t *env_ptr); + +/** + * Destroys the root menu. + * + * @param root_menu_ptr + */ +void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr); + +/** @return the window holding the root menu. */ +wlmtk_window_t *wlmaker_root_menu_window(wlmaker_root_menu_t *root_menu_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __ROOT_MENU_H__ */ +/* == End of root_menu.h =================================================== */ diff --git a/src/server.c b/src/server.c index 12811468..3ce529fa 100644 --- a/src/server.c +++ b/src/server.c @@ -350,6 +350,11 @@ wlmaker_server_t *wlmaker_server_create( /* ------------------------------------------------------------------------- */ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) { + if (NULL != server_ptr->root_menu_ptr) { + wlmaker_root_menu_destroy(server_ptr->root_menu_ptr); + server_ptr->root_menu_ptr = NULL; + } + // We don't destroy a few of the handlers, since wlroots will crash if // they are destroyed -- and apparently, wlroots cleans them up anyway. // These are: diff --git a/src/server.h b/src/server.h index eac2c1aa..62c9de71 100644 --- a/src/server.h +++ b/src/server.h @@ -62,6 +62,7 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "keyboard.h" #include "layer_shell.h" #include "lock_mgr.h" +#include "root_menu.h" #include "subprocess_monitor.h" #include "icon_manager.h" #include "xdg_decoration.h" @@ -197,6 +198,9 @@ struct _wlmaker_server_t { /** Temporary: Points to the @ref wlmtk_dock_t of the clip. */ wlmtk_dock_t *clip_dock_ptr; + /** Root menu, when active. NULL when not invoked. */ + wlmaker_root_menu_t *root_menu_ptr; + /** The current configuration style. */ wlmaker_config_style_t style; }; diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index df036a51..743db2ee 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -40,7 +40,6 @@ SET(PUBLIC_HEADER_FILES resizebar.h resizebar_area.h root.h - simple_menu_item.h style.h surface.h tile.h @@ -79,7 +78,6 @@ TARGET_SOURCES(toolkit PRIVATE resizebar.c resizebar_area.c root.c - simple_menu_item.c style.c surface.c tile.c diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index c8316e91..30a918c6 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -42,23 +42,13 @@ bool wlmtk_menu_init( menu_ptr->style = *style_ptr; if (!wlmtk_box_init( - &menu_ptr->box, + &menu_ptr->super_box, env_ptr, WLMTK_BOX_VERTICAL, &menu_ptr->style.margin)) { wlmtk_menu_fini(menu_ptr); return false; } - wlmtk_element_set_visible(wlmtk_box_element(&menu_ptr->box), true); - - if (!wlmtk_bordered_init( - &menu_ptr->super_bordered, - env_ptr, - wlmtk_box_element(&menu_ptr->box), - &menu_ptr->style.border)) { - wlmtk_menu_fini(menu_ptr); - return false; - } return true; } @@ -70,14 +60,13 @@ void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr) &menu_ptr->items, _wlmtk_menu_eliminate_item, menu_ptr); - wlmtk_bordered_fini(&menu_ptr->super_bordered); - wlmtk_box_fini(&menu_ptr->box); + wlmtk_box_fini(&menu_ptr->super_box); } /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr) { - return wlmtk_bordered_element(&menu_ptr->super_bordered); + return wlmtk_box_element(&menu_ptr->super_box); } /* ------------------------------------------------------------------------- */ @@ -88,7 +77,7 @@ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, &menu_ptr->items, wlmtk_dlnode_from_menu_item(menu_item_ptr)); wlmtk_box_add_element_back( - &menu_ptr->box, + &menu_ptr->super_box, wlmtk_menu_item_element(menu_item_ptr)); } @@ -97,7 +86,7 @@ void wlmtk_menu_remove_item(wlmtk_menu_t *menu_ptr, wlmtk_menu_item_t *menu_item_ptr) { wlmtk_box_remove_element( - &menu_ptr->box, + &menu_ptr->super_box, wlmtk_menu_item_element(menu_item_ptr)); bs_dllist_remove( &menu_ptr->items, diff --git a/src/toolkit/menu.h b/src/toolkit/menu.h index 3ee62fd7..4aa7b846 100644 --- a/src/toolkit/menu.h +++ b/src/toolkit/menu.h @@ -25,7 +25,6 @@ typedef struct _wlmtk_menu_t wlmtk_menu_t; /** Forward declaration: Menu style. */ typedef struct _wlmtk_menu_style_t wlmtk_menu_style_t; -#include "bordered.h" #include "box.h" #include "env.h" #include "menu_item.h" @@ -46,10 +45,8 @@ struct _wlmtk_menu_style_t { /** State of the menu. */ struct _wlmtk_menu_t { - /** Derived from a @ref wlmtk_bordered_t. */ - wlmtk_bordered_t super_bordered; - /** Contains a box, holding menu items. */ - wlmtk_box_t box; + /** Derived from box, holding menu items. */ + wlmtk_box_t super_box; /** Style of the menu. */ wlmtk_menu_style_t style; diff --git a/src/toolkit/simple_menu_item.c b/src/toolkit/simple_menu_item.c deleted file mode 100644 index c74225a1..00000000 --- a/src/toolkit/simple_menu_item.c +++ /dev/null @@ -1,115 +0,0 @@ -/* ========================================================================= */ -/** - * @file simple_menu_item.c - * Copyright (c) 2024 by Philipp Kaeser - */ - -#include "simple_menu_item.h" - -#include "menu_item.h" - -/* == Declarations ========================================================= */ - -/** State of a simple menu item. */ -struct _wlmtk_simple_menu_item_t { - /** Superclass: a menu item. */ - wlmtk_menu_item_t super_menu_item; - - /** Original VMT of the superclass @ref wlmtk_element_t. */ - wlmtk_element_vmt_t orig_element_vmt; - /** Original VMT. */ - wlmtk_menu_item_vmt_t orig_vmt; -}; - -static void _wlmtk_simple_menu_item_element_destroy( - wlmtk_element_t *element_ptr); -static void _wlmtk_simple_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr); - -/* == Data ================================================================= */ - -/** Virtual method table for the simple menu item. */ -static const wlmtk_menu_item_vmt_t _wlmtk_simple_menu_item_vmt = { - .clicked = _wlmtk_simple_menu_item_clicked -}; -/** Virtual method table for the simple menu item's element superclass. */ -static const wlmtk_element_vmt_t _wlmtk_simple_menu_item_element_vmt = { - .destroy = _wlmtk_simple_menu_item_element_destroy -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_simple_menu_item_t *wlmtk_simple_menu_item_create( - const char *text_ptr, - const wlmtk_menu_item_style_t *style_ptr, - wlmtk_env_t *env_ptr) -{ - wlmtk_simple_menu_item_t *simple_menu_item_ptr = logged_calloc( - 1, sizeof(wlmtk_simple_menu_item_t)); - if (NULL == simple_menu_item_ptr) return NULL; - - if (!wlmtk_menu_item_init( - &simple_menu_item_ptr->super_menu_item, - style_ptr, - env_ptr)) { - wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); - return NULL; - } - simple_menu_item_ptr->orig_vmt = wlmtk_menu_item_extend( - &simple_menu_item_ptr->super_menu_item, &_wlmtk_simple_menu_item_vmt); - simple_menu_item_ptr->orig_element_vmt = wlmtk_element_extend( - wlmtk_menu_item_element(&simple_menu_item_ptr->super_menu_item), - &_wlmtk_simple_menu_item_element_vmt); - - simple_menu_item_ptr->super_menu_item.width = style_ptr->width; - - if (!wlmtk_menu_item_set_text( - &simple_menu_item_ptr->super_menu_item, - text_ptr)) { - wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); - return NULL; - } - - return simple_menu_item_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_simple_menu_item_destroy( - wlmtk_simple_menu_item_t *simple_menu_item_ptr) -{ - wlmtk_menu_item_fini(&simple_menu_item_ptr->super_menu_item); - free(simple_menu_item_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_menu_item_t *wlmtk_simple_menu_item_menu_item( - wlmtk_simple_menu_item_t *simple_menu_item_ptr) -{ - return &simple_menu_item_ptr->super_menu_item; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_element_vmt_t::destroy. Wraps to local dtor. */ -void _wlmtk_simple_menu_item_element_destroy( - wlmtk_element_t *element_ptr) -{ - wlmtk_simple_menu_item_t *simple_menu_item_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_simple_menu_item_t, - super_menu_item.super_buffer.super_element); - wlmtk_simple_menu_item_destroy(simple_menu_item_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_menu_item_vmt_t::clicked for the simple menu item. */ -void _wlmtk_simple_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr) -{ - wlmtk_simple_menu_item_t *simple_menu_item_ptr = BS_CONTAINER_OF( - menu_item_ptr, wlmtk_simple_menu_item_t, super_menu_item); - bs_log(BS_WARNING, "Unimplemented: Simple menu item '%s' clicked (%p)", - simple_menu_item_ptr->super_menu_item.text_ptr, - simple_menu_item_ptr); -} - -/* == End of simple_menu_item.c ============================================ */ diff --git a/src/toolkit/simple_menu_item.h b/src/toolkit/simple_menu_item.h deleted file mode 100644 index 354f84e6..00000000 --- a/src/toolkit/simple_menu_item.h +++ /dev/null @@ -1,64 +0,0 @@ -/* ========================================================================= */ -/** - * @file simple_menu_item.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_SIMPLE_MENU_ITEM_H__ -#define __WLMTK_SIMPLE_MENU_ITEM_H__ - -/** Forward declaration: State of simple menu item. */ -typedef struct _wlmtk_simple_menu_item_t wlmtk_simple_menu_item_t; - -#include "env.h" -#include "menu_item.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a simple menu item. - * - * @param text_ptr - * @param style_ptr - * @param env_ptr - * - * @return Pointer to the simple menu item state. - */ -wlmtk_simple_menu_item_t *wlmtk_simple_menu_item_create( - const char *text_ptr, - const wlmtk_menu_item_style_t *style_ptr, - wlmtk_env_t *env_ptr); - -/** - * Destroys the simple menu item. - * - * @param simple_menu_item_ptr - */ -void wlmtk_simple_menu_item_destroy( - wlmtk_simple_menu_item_t *simple_menu_item_ptr); - -/** Gets pointer to the superclass @ref wlmtk_menu_item_t. */ -wlmtk_menu_item_t *wlmtk_simple_menu_item_menu_item( - wlmtk_simple_menu_item_t *simple_menu_item_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_SIMPLE_MENU_ITEM_H__ */ -/* == End of simple_menu_item.h ============================================ */ diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 96385e91..94580e83 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -66,11 +66,15 @@ struct _wlmtk_titlebar_t { /** Whether the title bar is currently displayed as activated. */ bool activated; + /** Properties of the title bar. */ + uint32_t properties; + /** Title bar style. */ wlmtk_titlebar_style_t style; }; static void _wlmtk_titlebar_element_destroy(wlmtk_element_t *element_ptr); +static void _wlmtk_titlebar_compute_positions(wlmtk_titlebar_t *titlebar_ptr); static bool redraw_buffers( wlmtk_titlebar_t *titlebar_ptr, unsigned width); @@ -83,6 +87,11 @@ static const wlmtk_element_vmt_t titlebar_element_vmt = { .destroy = _wlmtk_titlebar_element_destroy }; +/** Default properties: All buttons shown. */ +static const uint32_t _wlmtk_titlebar_default_properties = + WLMTK_TITLEBAR_PROPERTY_ICONIFY | + WLMTK_TITLEBAR_PROPERTY_CLOSE; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -143,6 +152,9 @@ wlmtk_titlebar_t *wlmtk_titlebar_create( &titlebar_ptr->super_box, wlmtk_titlebar_button_element(titlebar_ptr->close_button_ptr)); + wlmtk_titlebar_set_properties( + titlebar_ptr, + _wlmtk_titlebar_default_properties); return titlebar_ptr; } @@ -195,33 +207,30 @@ bool wlmtk_titlebar_set_width( if (titlebar_ptr->width == width) return true; if (!redraw_buffers(titlebar_ptr, width)) return false; BS_ASSERT(width == titlebar_ptr->width); - titlebar_ptr->title_width = width; - // Room for a close button? - titlebar_ptr->close_position = width; - if (3 * titlebar_ptr->style.height < width) { - titlebar_ptr->close_position = width - titlebar_ptr->style.height; - titlebar_ptr->title_width -= titlebar_ptr->style.height + - titlebar_ptr->style.margin.width; - } - titlebar_ptr->title_position = 0; - // Also having room for a minimize button? - if (4 * titlebar_ptr->style.height < width) { - titlebar_ptr->title_position = titlebar_ptr->style.height + - titlebar_ptr->style.margin.width; - titlebar_ptr->title_width -= titlebar_ptr->style.height + - titlebar_ptr->style.margin.width; - } - - if (!redraw(titlebar_ptr)) { - return false; - } + _wlmtk_titlebar_compute_positions(titlebar_ptr); + if (!redraw(titlebar_ptr)) return false; // Don't forget to re-position the elements. wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); return true; } +/* ------------------------------------------------------------------------- */ +void wlmtk_titlebar_set_properties( + wlmtk_titlebar_t *titlebar_ptr, + uint32_t properties) +{ + if (titlebar_ptr->properties == properties) return; + titlebar_ptr->properties = properties; + + _wlmtk_titlebar_compute_positions(titlebar_ptr); + if (!redraw(titlebar_ptr)) return; + + // Don't forget to re-position the elements. + wlmtk_container_update_layout(&titlebar_ptr->super_box.super_container); +} + /* ------------------------------------------------------------------------- */ void wlmtk_titlebar_set_activated( wlmtk_titlebar_t *titlebar_ptr, @@ -272,6 +281,44 @@ void _wlmtk_titlebar_element_destroy(wlmtk_element_t *element_ptr) wlmtk_titlebar_destroy(titlebar_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Compute positions of the titlebar elements, if configured. + * + * This method updates @ref wlmtk_titlebar_t::close_position, @ref + * wlmtk_titlebar_t::title_position and @ref wlmtk_titlebar_t::title_width. + * + * @param titlebar_ptr + */ +void _wlmtk_titlebar_compute_positions(wlmtk_titlebar_t *titlebar_ptr) +{ + titlebar_ptr->title_width = titlebar_ptr->width; + + // Room for a close button? + titlebar_ptr->close_position = titlebar_ptr->width; + if (3 * titlebar_ptr->style.height < titlebar_ptr->width && + (titlebar_ptr->properties & WLMTK_TITLEBAR_PROPERTY_CLOSE)) { + titlebar_ptr->close_position = + titlebar_ptr->width - + titlebar_ptr->style.height; + titlebar_ptr->title_width -= + titlebar_ptr->style.height + + titlebar_ptr->style.margin.width; + } + + titlebar_ptr->title_position = 0; + // Also having room for a minimize button? + if (4 * titlebar_ptr->style.height < titlebar_ptr->width && + (titlebar_ptr->properties & WLMTK_TITLEBAR_PROPERTY_ICONIFY)) { + titlebar_ptr->title_position = + titlebar_ptr->style.height + + titlebar_ptr->style.margin.width; + titlebar_ptr->title_width -= + titlebar_ptr->style.height + + titlebar_ptr->style.margin.width; + } +} + /* ------------------------------------------------------------------------- */ /** Redraws the titlebar's background in appropriate size. */ bool redraw_buffers(wlmtk_titlebar_t *titlebar_ptr, unsigned width) @@ -379,10 +426,12 @@ bool redraw(wlmtk_titlebar_t *titlebar_ptr) static void test_create_destroy(bs_test_t *test_ptr); static void test_variable_width(bs_test_t *test_ptr); +static void test_properties(bs_test_t *test_ptr); const bs_test_case_t wlmtk_titlebar_test_cases[] = { { 1, "create_destroy", test_create_destroy }, { 1, "variable_width", test_variable_width }, + { 1, "properties", test_properties }, { 0, NULL, NULL } }; @@ -456,4 +505,77 @@ void test_variable_width(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fake_window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests titlebar with configured properties. */ +void test_properties(bs_test_t *test_ptr) +{ + wlmtk_fake_window_t *fake_window_ptr = wlmtk_fake_window_create(); + wlmtk_titlebar_style_t style = { .height = 22, .margin = { .width = 2 } }; + wlmtk_titlebar_t *titlebar_ptr = wlmtk_titlebar_create( + NULL, fake_window_ptr->window_ptr, &style); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, titlebar_ptr); + + // Short names, for improved readability. + wlmtk_element_t *title_elem_ptr = wlmtk_titlebar_title_element( + titlebar_ptr->titlebar_title_ptr); + wlmtk_element_t *minimize_elem_ptr = wlmtk_titlebar_button_element( + titlebar_ptr->minimize_button_ptr); + wlmtk_element_t *close_elem_ptr = wlmtk_titlebar_button_element( + titlebar_ptr->close_button_ptr); + int width; + + // Width sufficient for all: All elements visible and placed. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_titlebar_set_width(titlebar_ptr, 89)); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 24, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 41, width); + BS_TEST_VERIFY_EQ(test_ptr, 67, close_elem_ptr->x); + + // Properties disabling the close button. + wlmtk_titlebar_set_properties( + titlebar_ptr, WLMTK_TITLEBAR_PROPERTY_ICONIFY); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 24, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 65, width); + + // Properties disabling the iconify button. + wlmtk_titlebar_set_properties( + titlebar_ptr, WLMTK_TITLEBAR_PROPERTY_CLOSE); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 0, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 65, width); + BS_TEST_VERIFY_EQ(test_ptr, 67, close_elem_ptr->x); + + // Disable all of them. + wlmtk_titlebar_set_properties(titlebar_ptr, 0); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_FALSE(test_ptr, close_elem_ptr->visible); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 89, width); + + // Re-enable all of them. + wlmtk_titlebar_set_properties( + titlebar_ptr, _wlmtk_titlebar_default_properties); + BS_TEST_VERIFY_TRUE(test_ptr, title_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, minimize_elem_ptr->visible); + BS_TEST_VERIFY_TRUE(test_ptr, close_elem_ptr->visible); + BS_TEST_VERIFY_EQ(test_ptr, 24, title_elem_ptr->x); + wlmtk_element_get_dimensions(title_elem_ptr, NULL, NULL, &width, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 41, width); + BS_TEST_VERIFY_EQ(test_ptr, 67, close_elem_ptr->x); + + wlmtk_element_destroy(wlmtk_titlebar_element(titlebar_ptr)); + wlmtk_fake_window_destroy(fake_window_ptr); +} + /* == End of titlebar.c ==================================================== */ diff --git a/src/toolkit/titlebar.h b/src/toolkit/titlebar.h index 839cb9b6..41d3d310 100644 --- a/src/toolkit/titlebar.h +++ b/src/toolkit/titlebar.h @@ -26,6 +26,14 @@ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" #include "primitives.h" +/** Properties of the titlebar: Which buttons to show. */ +typedef enum { + /** Whether the 'iconify' button is shown. */ + WLMTK_TITLEBAR_PROPERTY_ICONIFY = UINT32_C(1) << 0, + /** Whether the 'close' button is shown. */ + WLMTK_TITLEBAR_PROPERTY_CLOSE = UINT32_C(1) << 1 +} wlmtk_titlebar_property_t; + /** Style options for the titlebar. */ typedef struct { /** Fill style for when the titlebar is focussed (activated). */ @@ -86,6 +94,16 @@ bool wlmtk_titlebar_set_width( wlmtk_titlebar_t *titlebar_ptr, unsigned width); +/** + * Sets the properties of the title bar. + * + * @param titlebar_ptr + * @param properties See @ref wlmtk_titlebar_property_t. + */ +void wlmtk_titlebar_set_properties( + wlmtk_titlebar_t *titlebar_ptr, + uint32_t properties); + /** * Sets whether the title bar is activated. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4c9c5e9d..f35a5d01 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -105,6 +105,9 @@ struct _wlmtk_window_t { /** Pre-alloocated updates. */ wlmtk_pending_update_t pre_allocated_updates[WLMTK_WINDOW_MAX_PENDING]; + /** This window's properties. */ + uint32_t properties; + /** Organic size of the window, ie. when not maximized. */ struct wlr_box organic_size; /** Whether the window has been requested as maximized. */ @@ -206,6 +209,12 @@ static const wlmtk_window_vmt_t _wlmtk_window_vmt = { .request_resize = _wlmtk_window_request_resize, }; +/** Default properties. Override by @ref wlmtk_window_set_properties. */ +static const uint32_t _wlmtk_window_default_properties = + WLMTK_WINDOW_PROPERTY_RESIZABLE | + WLMTK_WINDOW_PROPERTY_ICONIFIABLE | + WLMTK_WINDOW_PROPERTY_CLOSABLE; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -294,6 +303,27 @@ void wlmtk_window_set_server_side_decorated( _wlmtk_window_apply_decoration(window_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_properties( + wlmtk_window_t *window_ptr, + uint32_t properties) +{ + if (window_ptr->properties == properties) return; + window_ptr->properties = properties; + _wlmtk_window_apply_decoration(window_ptr); + + if (NULL != window_ptr->titlebar_ptr) { + uint32_t properties = 0; + if (window_ptr->properties & WLMTK_WINDOW_PROPERTY_ICONIFIABLE) { + properties |= WLMTK_TITLEBAR_PROPERTY_ICONIFY; + } + if (window_ptr->properties & WLMTK_WINDOW_PROPERTY_CLOSABLE) { + properties |= WLMTK_TITLEBAR_PROPERTY_CLOSE; + } + wlmtk_titlebar_set_properties(window_ptr->titlebar_ptr, properties); + } +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_set_title( wlmtk_window_t *window_ptr, @@ -658,7 +688,8 @@ bool _wlmtk_window_init( window_ptr->element_ptr = element_ptr; wlmtk_window_set_title(window_ptr, NULL); - _wlmtk_window_apply_decoration(window_ptr); + // Also triggers _wlmtk_window_apply_decoration(window_ptr). + wlmtk_window_set_properties(window_ptr, _wlmtk_window_default_properties); wlmtk_box_add_element_front(&window_ptr->box, element_ptr); wlmtk_element_set_visible(element_ptr, true); @@ -827,6 +858,14 @@ void _wlmtk_window_create_titlebar(wlmtk_window_t *window_ptr) window_ptr->super_bordered.super_container.super_element.env_ptr, window_ptr, &window_ptr->style.titlebar); BS_ASSERT(NULL != window_ptr->titlebar_ptr); + uint32_t properties = 0; + if (window_ptr->properties & WLMTK_WINDOW_PROPERTY_ICONIFIABLE) { + properties |= WLMTK_TITLEBAR_PROPERTY_ICONIFY; + } + if (window_ptr->properties & WLMTK_WINDOW_PROPERTY_CLOSABLE) { + properties |= WLMTK_TITLEBAR_PROPERTY_CLOSE; + } + wlmtk_titlebar_set_properties(window_ptr->titlebar_ptr, properties); wlmtk_titlebar_set_activated( window_ptr->titlebar_ptr, window_ptr->activated); wlmtk_element_set_visible( @@ -878,7 +917,9 @@ void _wlmtk_window_destroy_titlebar(wlmtk_window_t *window_ptr) /** Destroys the resizebar. */ void _wlmtk_window_destroy_resizebar(wlmtk_window_t *window_ptr) { - BS_ASSERT(!window_ptr->server_side_decorated || window_ptr->fullscreen); + BS_ASSERT(!window_ptr->server_side_decorated || + window_ptr->fullscreen || + !(window_ptr->properties & WLMTK_WINDOW_PROPERTY_RESIZABLE)); if (NULL == window_ptr->resizebar_ptr) return; @@ -897,12 +938,19 @@ void _wlmtk_window_apply_decoration(wlmtk_window_t *window_ptr) if (window_ptr->server_side_decorated && !window_ptr->fullscreen) { _wlmtk_window_create_titlebar(window_ptr); - _wlmtk_window_create_resizebar(window_ptr); } else { bstyle.width = 0; _wlmtk_window_destroy_titlebar(window_ptr); + } + + if (window_ptr->server_side_decorated && + !window_ptr->fullscreen && + (window_ptr->properties & WLMTK_WINDOW_PROPERTY_RESIZABLE)) { + _wlmtk_window_create_resizebar(window_ptr); + } else { _wlmtk_window_destroy_resizebar(window_ptr); } + wlmtk_bordered_set_style(&window_ptr->super_bordered, &bstyle); } @@ -1045,8 +1093,9 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) return NULL; } - fake_window_state_ptr->fake_window.fake_content_ptr = wlmtk_fake_content_create( - fake_window_state_ptr->fake_window.fake_surface_ptr); + fake_window_state_ptr->fake_window.fake_content_ptr = + wlmtk_fake_content_create( + fake_window_state_ptr->fake_window.fake_surface_ptr); if (NULL == fake_window_state_ptr->fake_window.fake_content_ptr) { wlmtk_fake_window_destroy(&fake_window_state_ptr->fake_window); return NULL; @@ -1144,6 +1193,7 @@ static void test_set_title(bs_test_t *test_ptr); static void test_request_close(bs_test_t *test_ptr); static void test_set_activated(bs_test_t *test_ptr); static void test_server_side_decorated(bs_test_t *test_ptr); +static void test_server_side_decorated_properties(bs_test_t *test_ptr); static void test_maximize(bs_test_t *test_ptr); static void test_fullscreen(bs_test_t *test_ptr); static void test_fullscreen_unmap(bs_test_t *test_ptr); @@ -1155,6 +1205,8 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "request_close", test_request_close }, { 1, "set_activated", test_set_activated }, { 1, "set_server_side_decorated", test_server_side_decorated }, + { 1, "set_server_side_decorated_properties", + test_server_side_decorated_properties }, { 1, "maximize", test_maximize }, { 1, "fullscreen", test_fullscreen }, { 1, "fullscreen_unmap", test_fullscreen_unmap }, @@ -1294,6 +1346,37 @@ void test_server_side_decorated(bs_test_t *test_ptr) wlmtk_workspace_destroy(ws_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests server-side decoration depending on properties. */ +void test_server_side_decorated_properties(bs_test_t *test_ptr) +{ + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); + + wlmtk_window_set_properties( + fw_ptr->window_ptr, + WLMTK_WINDOW_PROPERTY_ICONIFIABLE); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); + + wlmtk_window_set_properties( + fw_ptr->window_ptr, + WLMTK_WINDOW_PROPERTY_RESIZABLE); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); + + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); + wlmtk_workspace_destroy(ws_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests maximizing and un-maximizing a window. */ void test_maximize(bs_test_t *test_ptr) diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 34c24cde..47cd5c41 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -51,6 +51,16 @@ typedef struct { wlmtk_margin_style_t margin; } wlmtk_window_style_t; +/** Window properties. */ +typedef enum { + /** Can be resized. Server-side decorations will show resize-bar. */ + WLMTK_WINDOW_PROPERTY_RESIZABLE = UINT32_C(1) << 0, + /** Can be iconified. Server-side decorations include icnonify button. */ + WLMTK_WINDOW_PROPERTY_ICONIFIABLE = UINT32_C(1) << 1, + /** Can be closed. Server-side decorations include close button. */ + WLMTK_WINDOW_PROPERTY_CLOSABLE = UINT32_C(1) << 2 +} wlmtk_window_property_t; + /** * Creates a window for the given content. * @@ -133,6 +143,16 @@ void wlmtk_window_set_server_side_decorated( wlmtk_window_t *window_ptr, bool decorated); +/** + * Sets the window's properties. + * + * @param window_ptr + * @param properties See @ref wlmtk_window_property_t. + */ +void wlmtk_window_set_properties( + wlmtk_window_t *window_ptr, + uint32_t properties); + /** * Sets the title for the window. * diff --git a/src/wlmaker.c b/src/wlmaker.c index dab41729..208d2a16 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -384,7 +384,8 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) server_ptr, state_dict_ptr, &server_ptr->style); clip_ptr = wlmaker_clip_create( server_ptr, state_dict_ptr, &server_ptr->style); - task_list_ptr = wlmaker_task_list_create(server_ptr, &server_ptr->style); + task_list_ptr = wlmaker_task_list_create( + server_ptr, &server_ptr->style); if (NULL == dock_ptr || NULL == clip_ptr || NULL == task_list_ptr) { bs_log(BS_ERROR, "Failed to create dock, clip or task list."); } else { diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 33106a28..f23791e7 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -478,12 +478,12 @@ void handle_surface_map( xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, xdg_toplevel_surface_t, surface_map_listener); - wlmtk_workspace_t *wlmtk_workspace_ptr = + wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace( xdg_tl_surface_ptr->server_ptr->root_ptr); wlmtk_workspace_map_window( - wlmtk_workspace_ptr, + workspace_ptr, xdg_tl_surface_ptr->super_content.window_ptr); } From 41e43396cb22841cccfb281d10ba06fd68d34631 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 11:59:10 +0200 Subject: [PATCH 534/637] Fixes the copyright statement in a few files: This should have been with Google LLC from the start. (#139) --- src/action_item.c | 16 +++++++++++++++- src/action_item.h | 16 +++++++++++++++- src/launcher.c | 16 +++++++++++++++- src/toolkit/image.c | 16 +++++++++++++++- 4 files changed, 60 insertions(+), 4 deletions(-) diff --git a/src/action_item.c b/src/action_item.c index 779b1e06..cfb3e306 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file action_item.c - * Copyright (c) 2024 by Philipp Kaeser + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "action_item.h" diff --git a/src/action_item.h b/src/action_item.h index cde4708d..20076010 100644 --- a/src/action_item.h +++ b/src/action_item.h @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file action_item.h - * Copyright (c) 2024 by Philipp Kaeser + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #ifndef __WLMAKER_ACTION_ITEM_H__ #define __WLMAKER_ACTION_ITEM_H__ diff --git a/src/launcher.c b/src/launcher.c index 8d756718..f087c9ae 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file launcher.c - * Copyright (c) 2024 by Philipp Kaeser + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "launcher.h" diff --git a/src/toolkit/image.c b/src/toolkit/image.c index daf6562f..0ac0aefa 100644 --- a/src/toolkit/image.c +++ b/src/toolkit/image.c @@ -1,7 +1,21 @@ /* ========================================================================= */ /** * @file image.c - * Copyright (c) 2024 by Philipp Kaeser + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ #include "image.h" From 16505eda9ecafe2b7de44a9334b1c92d7bd5662e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 13:54:12 +0200 Subject: [PATCH 535/637] Shows root menu on right-button click. (#140) * Catch unclaimed (right) button events for invoking the root menu. * Fixes missing doxygen comment. * Claims all buttons as claimed on actionnable surfaces. * Places the root menu at cursor position, if invoked through right click. * Adds a roadmap item. --- doc/ROADMAP.md | 1 + src/server.c | 46 ++++++++++++++++++++++++++++++++++++ src/server.h | 2 ++ src/toolkit/button.c | 6 ++--- src/toolkit/menu_item.c | 6 ++--- src/toolkit/resizebar_area.c | 2 +- src/toolkit/root.c | 21 ++++++++++------ src/toolkit/root.h | 3 +++ src/toolkit/surface.c | 3 +-- src/toolkit/titlebar_title.c | 2 +- 10 files changed, 75 insertions(+), 17 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 315bc2b9..6165acc4 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -25,6 +25,7 @@ Support for visual effects to improve usability, but not for pure show. * Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * Menu to work on right-button-down and invoke when right-button-release. + * When positioning the root menu, keep it entirely within the desktop area. * Bug fixes * Resize-from-left jitter observed on the raspi or with gnome-terminal. diff --git a/src/server.c b/src/server.c index 3ce529fa..9dd3a142 100644 --- a/src/server.c +++ b/src/server.c @@ -78,6 +78,10 @@ static void handle_output_layout_change( struct wl_listener *listener_ptr, void *data_ptr); +static void _wlmaker_server_unclaimed_button_event_handler( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ const uint32_t wlmaker_modifier_default_mask = ( @@ -242,6 +246,10 @@ wlmaker_server_t *wlmaker_server_create( wlmaker_server_destroy(server_ptr); return NULL; } + wlmtk_util_connect_listener_signal( + &wlmtk_root_events(server_ptr->root_ptr)->unclaimed_button_event, + &server_ptr->unclaimed_button_event_listener, + _wlmaker_server_unclaimed_button_event_handler); // Session lock manager. server_ptr->lock_mgr_ptr = wlmaker_lock_mgr_create(server_ptr); @@ -423,6 +431,8 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } if (NULL != server_ptr->root_ptr) { + wlmtk_util_disconnect_listener( + &server_ptr->unclaimed_button_event_listener); wlmtk_root_destroy(server_ptr->root_ptr); server_ptr->root_ptr = NULL; } @@ -771,6 +781,42 @@ void handle_output_layout_change( &extents); } +/* ------------------------------------------------------------------------- */ +/** Handles unclaimed button events: Right 'down' opens root menu. */ +void _wlmaker_server_unclaimed_button_event_handler( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_server_t *server_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_server_t, unclaimed_button_event_listener); + wlmtk_button_event_t *button_event_ptr = data_ptr; + + if (BTN_RIGHT == button_event_ptr->button && + WLMTK_BUTTON_DOWN == button_event_ptr->type && + NULL == server_ptr->root_menu_ptr) { + server_ptr->root_menu_ptr = wlmaker_root_menu_create( + server_ptr, + &server_ptr->style.window, + &server_ptr->style.menu, + server_ptr->env_ptr); + + if (NULL != server_ptr->root_menu_ptr) { + wlmtk_window_t *window_ptr = wlmaker_root_menu_window( + server_ptr->root_menu_ptr); + wlmtk_workspace_t *workspace_ptr = + wlmtk_root_get_current_workspace(server_ptr->root_ptr); + wlmtk_workspace_map_window(workspace_ptr, window_ptr); + + // TODO(kaeser@gubbe.ch): Keep the menu window's position entirely + // within the desktop area. + wlmtk_window_set_position( + window_ptr, + server_ptr->cursor_ptr->wlr_cursor_ptr->x, + server_ptr->cursor_ptr->wlr_cursor_ptr->y); + } + } +} + /* == Unit tests =========================================================== */ static void test_bind(bs_test_t *test_ptr); diff --git a/src/server.h b/src/server.h index 62c9de71..8b6800c2 100644 --- a/src/server.h +++ b/src/server.h @@ -200,6 +200,8 @@ struct _wlmaker_server_t { /** Root menu, when active. NULL when not invoked. */ wlmaker_root_menu_t *root_menu_ptr; + /** Listener for `unclaimed_button_event` signal raised by `wlmtk_root`. */ + struct wl_listener unclaimed_button_event_listener; /** The current configuration style. */ wlmaker_config_style_t style; diff --git a/src/toolkit/button.c b/src/toolkit/button.c index c8a59e28..18cceb39 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -155,7 +155,7 @@ bool _wlmtk_button_element_pointer_button( wlmtk_button_t *button_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_button_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return false; + if (button_event_ptr->button != BTN_LEFT) return true; switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: @@ -386,8 +386,8 @@ void test_press_right(bs_test_t *test_ptr) wlmtk_element_pointer_motion(element_ptr, 0, 0, 41)); BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); - // Right button down: Not claimed, and remains released. - BS_TEST_VERIFY_FALSE( + // Right button down: Remains released, reports claimed. + BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_element_pointer_button(element_ptr, &event)); BS_TEST_VERIFY_EQ(test_ptr, button.super_buffer.wlr_buffer_ptr, r_ptr); diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 2b784392..1e4a97a7 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -298,7 +298,7 @@ bool _wlmtk_menu_item_element_pointer_button( wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_menu_item_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return false; + if (button_event_ptr->button != BTN_LEFT) return true; if (WLMTK_BUTTON_CLICK == button_event_ptr->type && MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && @@ -574,9 +574,9 @@ void test_clicked(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); fi_ptr->clicked_called = false; - // Right button: No trigger, not accepted. + // Right button: No trigger, but button claimed. b.button = BTN_RIGHT; - BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); // Left button, but not a CLICK event: No trigger. diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 87cb1295..59bb987c 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -217,7 +217,7 @@ bool _wlmtk_resizebar_area_element_pointer_button( wlmtk_resizebar_area_t *resizebar_area_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_resizebar_area_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return false; + if (button_event_ptr->button != BTN_LEFT) return true; switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: diff --git a/src/toolkit/root.c b/src/toolkit/root.c index cb8816a9..31ed1e91 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -128,6 +128,7 @@ wlmtk_root_t *wlmtk_root_create( wl_signal_init(&root_ptr->events.unlock_event); wl_signal_init(&root_ptr->events.window_mapped); wl_signal_init(&root_ptr->events.window_unmapped); + wl_signal_init(&root_ptr->events.unclaimed_button_event); return root_ptr; } @@ -196,6 +197,7 @@ bool wlmtk_root_pointer_button( const struct wlr_pointer_button_event *event_ptr) { wlmtk_button_event_t event; + bool rv; // Guard clause: nothing to pass on if no element has the focus. event.button = event_ptr->button; @@ -207,8 +209,9 @@ bool wlmtk_root_pointer_button( case WLR_BUTTON_PRESSED: #endif // WLR_VERSION_NUM >= (18 << 8) event.type = WLMTK_BUTTON_DOWN; - return wlmtk_element_pointer_button( + rv = wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); + break; #if WLR_VERSION_NUM >= (18 << 8) case WL_POINTER_BUTTON_STATE_RELEASED: @@ -219,17 +222,21 @@ bool wlmtk_root_pointer_button( wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); event.type = WLMTK_BUTTON_CLICK; - return wlmtk_element_pointer_button( + rv = wlmtk_element_pointer_button( &root_ptr->container.super_element, &event); + break; default: - break; + bs_log(BS_WARNING, + "Root %p: Unhandled state 0x%x for button 0x%x", + root_ptr, event_ptr->state, event_ptr->button); + return false; } - bs_log(BS_WARNING, - "Root %p: Unhandled state 0x%x for button 0x%x", - root_ptr, event_ptr->state, event_ptr->button); - return false; + if (!rv) { + wl_signal_emit(&root_ptr->events.unclaimed_button_event, &event); + } + return rv; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/root.h b/src/toolkit/root.h index e634f420..d55dc9e7 100644 --- a/src/toolkit/root.h +++ b/src/toolkit/root.h @@ -48,6 +48,9 @@ typedef struct { struct wl_signal window_mapped; /** Triggers when a window is unmapped from a workspace. */ struct wl_signal window_unmapped; + + /** An unclaimed pointer event. Arg: @ref wlmtk_button_event_t. */ + struct wl_signal unclaimed_button_event; } wlmtk_root_events_t; /** diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index ce3412de..d99ba458 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -526,9 +526,8 @@ bool _wlmtk_surface_element_pointer_button( button_event_ptr->time_msec, button_event_ptr->button, state); - return true; } - return false; + return true; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 5f9459a1..8c332c81 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -184,7 +184,7 @@ bool _wlmtk_titlebar_title_element_pointer_button( wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return false; + if (button_event_ptr->button != BTN_LEFT) return true; switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: From 5dfc299adfcea460e15fb989dcf7ceee2647fd2c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 15:41:59 +0200 Subject: [PATCH 536/637] Opens root menu on right button press, and triggers items on right-button release. (#141) * Adds code for setting the menu and item's mode. * Adds code and test for triggering menu item in right-click mode. * Root menu opens on unclaimed right-button press and items trigger on right-button release. --- doc/ROADMAP.md | 3 +- src/root_menu.c | 6 ++++ src/root_menu.h | 3 ++ src/server.c | 4 +++ src/toolkit/menu.c | 70 +++++++++++++++++++++++++++++++++++++++++ src/toolkit/menu.h | 11 +++++++ src/toolkit/menu_item.c | 70 +++++++++++++++++++++++++++++++++++++++-- src/toolkit/menu_item.h | 23 ++++++++++++++ 8 files changed, 187 insertions(+), 3 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 6165acc4..3976343a 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -19,12 +19,13 @@ Support for visual effects to improve usability, but not for pure show. * Menu, based on toolkit. * [done] Root menu: Basic actions (quit, lock, next- or previous workspace). + * [done] Menu shown on right-button-down, items trigger on right-button-up. + * When invoked on unclaimed button, exits menu on button release. * Available as window menu in windows. * Available as (hardcoded) application menu. * Menu with submenus. * Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) - * Menu to work on right-button-down and invoke when right-button-release. * When positioning the root menu, keep it entirely within the desktop area. * Bug fixes diff --git a/src/root_menu.c b/src/root_menu.c index e9234113..34fa1522 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -177,6 +177,12 @@ wlmtk_window_t *wlmaker_root_menu_window(wlmaker_root_menu_t *root_menu_ptr) return root_menu_ptr->window_ptr; } +/* ------------------------------------------------------------------------- */ +wlmtk_menu_t *wlmaker_root_menu_menu(wlmaker_root_menu_t *root_menu_ptr) +{ + return &root_menu_ptr->menu; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/root_menu.h b/src/root_menu.h index 25d793bd..8adf1fe3 100644 --- a/src/root_menu.h +++ b/src/root_menu.h @@ -57,6 +57,9 @@ void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr); /** @return the window holding the root menu. */ wlmtk_window_t *wlmaker_root_menu_window(wlmaker_root_menu_t *root_menu_ptr); +/** @return Pointer to @ref wlmtk_menu_t of the root menu. */ +wlmtk_menu_t *wlmaker_root_menu_menu(wlmaker_root_menu_t *root_menu_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/server.c b/src/server.c index 9dd3a142..eb4b6f29 100644 --- a/src/server.c +++ b/src/server.c @@ -801,6 +801,10 @@ void _wlmaker_server_unclaimed_button_event_handler( server_ptr->env_ptr); if (NULL != server_ptr->root_menu_ptr) { + wlmtk_menu_set_mode( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_window_t *window_ptr = wlmaker_root_menu_window( server_ptr->root_menu_ptr); wlmtk_workspace_t *workspace_ptr = diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 30a918c6..5293782f 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -27,6 +27,9 @@ static void _wlmtk_menu_eliminate_item( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); +static void _wlmtk_menu_set_item_mode( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); /* == Data ================================================================= */ @@ -63,6 +66,18 @@ void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr) wlmtk_box_fini(&menu_ptr->super_box); } +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, + wlmtk_menu_mode_t mode) +{ + if (menu_ptr->mode == mode) return; + menu_ptr->mode = mode; + bs_dllist_for_each( + &menu_ptr->items, + _wlmtk_menu_set_item_mode, + menu_ptr); +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr) { @@ -79,6 +94,7 @@ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, wlmtk_box_add_element_back( &menu_ptr->super_box, wlmtk_menu_item_element(menu_item_ptr)); + wlmtk_menu_item_set_mode(menu_item_ptr, menu_ptr->mode); } /* ------------------------------------------------------------------------- */ @@ -106,12 +122,28 @@ void _wlmtk_menu_eliminate_item(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) wlmtk_element_destroy(wlmtk_menu_item_element(item_ptr)); } +/* ------------------------------------------------------------------------- */ +/** + * Callback for bs_dllist_for_each: Sets the menu mode for the item. + * + * @param dlnode_ptr + * @param ud_ptr + */ +void _wlmtk_menu_set_item_mode(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) +{ + wlmtk_menu_item_set_mode( + wlmtk_menu_item_from_dlnode(dlnode_ptr), + ((wlmtk_menu_t*)ud_ptr)->mode); +} + /* == Unit tests =========================================================== */ static void test_add_remove(bs_test_t *test_ptr); +static void test_set_mode(bs_test_t *test_ptr); const bs_test_case_t wlmtk_menu_test_cases[] = { { 1, "add_remove", test_add_remove }, + { 1, "set_mode", test_set_mode }, { 0, NULL, NULL } }; @@ -137,4 +169,42 @@ void test_add_remove(bs_test_t *test_ptr) wlmtk_menu_fini(&menu); } +/* ------------------------------------------------------------------------- */ +/** Tests setting the menu's mode. */ +void test_set_mode(bs_test_t *test_ptr) +{ + wlmtk_menu_t menu; + wlmtk_menu_style_t s = {}; + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); + + wlmtk_fake_menu_item_t *fi1_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi1_ptr); + wlmtk_menu_add_item(&menu, &fi1_ptr->menu_item); + + // Setting the mode must propagate. + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_NORMAL, fi1_ptr->menu_item.mode); + wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_RIGHTCLICK); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, fi1_ptr->menu_item.mode); + + // A new item must get the mode applied. + wlmtk_fake_menu_item_t *fi2_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi2_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_NORMAL, fi2_ptr->menu_item.mode); + wlmtk_menu_add_item(&menu, &fi2_ptr->menu_item); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, fi2_ptr->menu_item.mode); + + // Setting the mode must propagate to all. + wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_NORMAL); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_NORMAL, fi1_ptr->menu_item.mode); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_MODE_NORMAL, fi2_ptr->menu_item.mode); + + wlmtk_menu_fini(&menu); +} + /* == End of menu.c ======================================================== */ diff --git a/src/toolkit/menu.h b/src/toolkit/menu.h index 4aa7b846..8b459795 100644 --- a/src/toolkit/menu.h +++ b/src/toolkit/menu.h @@ -52,6 +52,8 @@ struct _wlmtk_menu_t { /** List of menu items, via @ref wlmtk_menu_item_t::dlnode. */ bs_dllist_t items; + /** Current mode of the menu. */ + wlmtk_menu_mode_t mode; }; /** @@ -75,6 +77,15 @@ bool wlmtk_menu_init( */ void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr); +/** + * Sets the mode of the menu. + * + * @param menu_ptr + * @param mode + */ +void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, + wlmtk_menu_mode_t mode); + /** @return pointer to the menu's @ref wlmtk_element_t superclass. */ wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr); diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 1e4a97a7..acd119ad 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -123,6 +123,14 @@ void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr) wlmtk_buffer_fini(&menu_item_ptr->super_buffer); } +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_item_set_mode( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_mode_t mode) +{ + menu_item_ptr->mode = mode; +} + /* ------------------------------------------------------------------------- */ bool wlmtk_menu_item_set_text( wlmtk_menu_item_t *menu_item_ptr, @@ -298,12 +306,24 @@ bool _wlmtk_menu_item_element_pointer_button( wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_menu_item_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return true; + // Normal mode and a left click when highlighted: Trigger it! + if (WLMTK_MENU_MODE_NORMAL == menu_item_ptr->mode && + BTN_LEFT == button_event_ptr->button && + WLMTK_BUTTON_CLICK == button_event_ptr->type && + MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && + NULL != menu_item_ptr->vmt.clicked) { + menu_item_ptr->vmt.clicked(menu_item_ptr); + return true; + } - if (WLMTK_BUTTON_CLICK == button_event_ptr->type && + // Right-click mode & releasing the right button when highlighted: Trigger! + if (WLMTK_MENU_MODE_RIGHTCLICK == menu_item_ptr->mode && + BTN_RIGHT == button_event_ptr->button && + WLMTK_BUTTON_UP == button_event_ptr->type && MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && NULL != menu_item_ptr->vmt.clicked) { menu_item_ptr->vmt.clicked(menu_item_ptr); + return true; } // Note: All left button events are accepted. @@ -410,6 +430,7 @@ static void test_init_fini(bs_test_t *test_ptr); static void test_buffers(bs_test_t *test_ptr); static void test_pointer(bs_test_t *test_ptr); static void test_clicked(bs_test_t *test_ptr); +static void test_right_click(bs_test_t *test_ptr); const bs_test_case_t wlmtk_menu_item_test_cases[] = { { 1, "init_fini", test_init_fini }, @@ -418,6 +439,7 @@ const bs_test_case_t wlmtk_menu_item_test_cases[] = { { 0, "buffers", test_buffers }, { 1, "pointer", test_pointer }, { 1, "clicked", test_clicked }, + { 1, "right_click", test_right_click }, { 0, NULL, NULL } }; @@ -594,4 +616,48 @@ void test_clicked(bs_test_t *test_ptr) wlmtk_fake_menu_item_destroy(fi_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests button events in right-click mode. */ +void test_right_click(bs_test_t *test_ptr) +{ + wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); + fi_ptr->menu_item.style = _wlmtk_menu_item_test_style; + fi_ptr->menu_item.width = 80; + wlmtk_menu_item_set_text(&fi_ptr->menu_item, "Menu item"); + wlmtk_element_t *e = wlmtk_menu_item_element(&fi_ptr->menu_item); + wlmtk_button_event_t b = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; + wlmtk_button_event_t bup = { .button = BTN_RIGHT, .type = WLMTK_BUTTON_UP }; + + // Pointer enters to highlight, click triggers. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); + fi_ptr->clicked_called = false; + + // Pointer remains inside, button-up does not trigger.. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &bup)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Switch mode to right-click. + wlmtk_menu_item_set_mode(&fi_ptr->menu_item, WLMTK_MENU_MODE_RIGHTCLICK); + + // Pointer remains inside, click is ignored. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + // Pointer remains inside, button-up triggers. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &bup)); + BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); + fi_ptr->clicked_called = false; + + // Pointer leaves, button-up does not trigger. + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); + BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + + wlmtk_fake_menu_item_destroy(fi_ptr); +} + /* == End of menu_item.c =================================================== */ diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index d169e853..b5b4fcf3 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -45,6 +45,17 @@ typedef enum { MENU_ITEM_DISABLED } wlmtk_menu_item_state_t; +/** Modes of the menu. */ +typedef enum { + /** Normal (window) mode of a menu: Left button click triggers items. */ + WLMTK_MENU_MODE_NORMAL, + /** + * Right-click mode of menu: Menu is invoked while right button is pressed. + * Releasing the right button triggers items. + */ + WLMTK_MENU_MODE_RIGHTCLICK +} wlmtk_menu_mode_t; + /** Menu item style. */ struct _wlmtk_menu_item_style_t { /** Fill style. */ @@ -89,6 +100,8 @@ struct _wlmtk_menu_item_t { char *text_ptr; /** Width of the item element, in pixels. */ int width; + /** Mode of the menu (and the item). */ + wlmtk_menu_mode_t mode; /** Texture buffer holding the item in enabled state. */ struct wlr_buffer *enabled_wlr_buffer_ptr; @@ -142,6 +155,16 @@ wlmtk_menu_item_vmt_t wlmtk_menu_item_extend( */ void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr); +/** + * Sets the menu's mode for this item. + * + * @param menu_item_ptr + * @param mode + */ +void wlmtk_menu_item_set_mode( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_mode_t mode); + /** * Sets or updates the text for the menu item. * From 7aca7b6ce97991a2cf89cfee1c5931a150fc192c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 15:55:50 +0200 Subject: [PATCH 537/637] Renames menu_item states, for consistency. (#142) --- src/toolkit/menu_item.c | 45 ++++++++++++++++++++++------------------- src/toolkit/menu_item.h | 6 +++--- 2 files changed, 27 insertions(+), 24 deletions(-) diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index acd119ad..e9344d0d 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -88,7 +88,7 @@ bool wlmtk_menu_item_init( &_wlmtk_menu_item_element_vmt); menu_item_ptr->enabled = true; - menu_item_ptr->state = MENU_ITEM_ENABLED; + menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; wlmtk_element_set_visible(wlmtk_menu_item_element(menu_item_ptr), true); return true; @@ -156,12 +156,12 @@ void wlmtk_menu_item_set_enabled( if (menu_item_ptr->enabled) { if (menu_item_ptr->super_buffer.super_element.pointer_inside) { - menu_item_ptr->state = MENU_ITEM_HIGHLIGHTED; + menu_item_ptr->state = WLMTK_MENU_ITEM_HIGHLIGHTED; } else { - menu_item_ptr->state = MENU_ITEM_ENABLED; + menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; } } else { - menu_item_ptr->state = MENU_ITEM_DISABLED; + menu_item_ptr->state = WLMTK_MENU_ITEM_DISABLED; } _wlmtk_menu_item_apply_state(menu_item_ptr); @@ -194,9 +194,12 @@ bool _wlmtk_menu_item_redraw(wlmtk_menu_item_t *menu_item_ptr) { struct wlr_buffer *e, *h, *d; - e = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_ENABLED); - h = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_HIGHLIGHTED); - d = _wlmtk_menu_item_create_buffer(menu_item_ptr, MENU_ITEM_DISABLED); + e = _wlmtk_menu_item_create_buffer( + menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); + h = _wlmtk_menu_item_create_buffer( + menu_item_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED); + d = _wlmtk_menu_item_create_buffer( + menu_item_ptr, WLMTK_MENU_ITEM_DISABLED); if (NULL == e || NULL == d || NULL == h) { wlr_buffer_drop_nullify(&e); @@ -221,17 +224,17 @@ bool _wlmtk_menu_item_redraw(wlmtk_menu_item_t *menu_item_ptr) void _wlmtk_menu_item_apply_state(wlmtk_menu_item_t *menu_item_ptr) { switch (menu_item_ptr->state) { - case MENU_ITEM_ENABLED: + case WLMTK_MENU_ITEM_ENABLED: wlmtk_buffer_set(&menu_item_ptr->super_buffer, menu_item_ptr->enabled_wlr_buffer_ptr); break; - case MENU_ITEM_HIGHLIGHTED: + case WLMTK_MENU_ITEM_HIGHLIGHTED: wlmtk_buffer_set(&menu_item_ptr->super_buffer, menu_item_ptr->highlighted_wlr_buffer_ptr); break; - case MENU_ITEM_DISABLED: + case WLMTK_MENU_ITEM_DISABLED: wlmtk_buffer_set(&menu_item_ptr->super_buffer, menu_item_ptr->disabled_wlr_buffer_ptr); break; @@ -276,10 +279,10 @@ struct wlr_buffer *_wlmtk_menu_item_create_buffer( wlmtk_style_fill_t *fill_ptr = &menu_item_ptr->style.fill; uint32_t color = menu_item_ptr->style.enabled_text_color; - if (MENU_ITEM_HIGHLIGHTED == state) { + if (WLMTK_MENU_ITEM_HIGHLIGHTED == state) { fill_ptr = &menu_item_ptr->style.highlighted_fill; color = menu_item_ptr->style.highlighted_text_color; - } else if (MENU_ITEM_DISABLED == state) { + } else if (WLMTK_MENU_ITEM_DISABLED == state) { color = menu_item_ptr->style.disabled_text_color; } @@ -310,7 +313,7 @@ bool _wlmtk_menu_item_element_pointer_button( if (WLMTK_MENU_MODE_NORMAL == menu_item_ptr->mode && BTN_LEFT == button_event_ptr->button && WLMTK_BUTTON_CLICK == button_event_ptr->type && - MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && NULL != menu_item_ptr->vmt.clicked) { menu_item_ptr->vmt.clicked(menu_item_ptr); return true; @@ -320,7 +323,7 @@ bool _wlmtk_menu_item_element_pointer_button( if (WLMTK_MENU_MODE_RIGHTCLICK == menu_item_ptr->mode && BTN_RIGHT == button_event_ptr->button && WLMTK_BUTTON_UP == button_event_ptr->type && - MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && NULL != menu_item_ptr->vmt.clicked) { menu_item_ptr->vmt.clicked(menu_item_ptr); return true; @@ -340,7 +343,7 @@ void _wlmtk_menu_item_element_pointer_enter( menu_item_ptr->orig_super_element_vmt.pointer_enter(element_ptr); if (menu_item_ptr->enabled) { - menu_item_ptr->state = MENU_ITEM_HIGHLIGHTED; + menu_item_ptr->state = WLMTK_MENU_ITEM_HIGHLIGHTED; } _wlmtk_menu_item_apply_state(menu_item_ptr); } @@ -355,7 +358,7 @@ void _wlmtk_menu_item_element_pointer_leave( menu_item_ptr->orig_super_element_vmt.pointer_leave(element_ptr); if (menu_item_ptr->enabled) { - menu_item_ptr->state = MENU_ITEM_ENABLED; + menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; } _wlmtk_menu_item_apply_state(menu_item_ptr); } @@ -515,7 +518,7 @@ void test_pointer(bs_test_t *test_ptr) wlmtk_menu_item_set_text(&item, "Menu item"); // Initial state: enabled. - BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item.state); BS_TEST_VERIFY_EQ( test_ptr, item.super_buffer.wlr_buffer_ptr, @@ -526,7 +529,7 @@ void test_pointer(bs_test_t *test_ptr) // Disable it, verify texture and state. wlmtk_menu_item_set_enabled(&item, false); - BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_DISABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item.state); BS_TEST_VERIFY_EQ( test_ptr, item.super_buffer.wlr_buffer_ptr, @@ -534,7 +537,7 @@ void test_pointer(bs_test_t *test_ptr) // Pointer enters the item, but remains disabled. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); - BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_DISABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item.state); BS_TEST_VERIFY_EQ( test_ptr, item.super_buffer.wlr_buffer_ptr, @@ -542,7 +545,7 @@ void test_pointer(bs_test_t *test_ptr) // When enabled, will be highlighted since pointer is inside. wlmtk_menu_item_set_enabled(&item, true); - BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_HIGHLIGHTED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, item.state); BS_TEST_VERIFY_EQ( test_ptr, item.super_buffer.wlr_buffer_ptr, @@ -552,7 +555,7 @@ void test_pointer(bs_test_t *test_ptr) // Pointer moves outside: disabled. BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 2)); - BS_TEST_VERIFY_EQ(test_ptr, MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item.state); BS_TEST_VERIFY_EQ( test_ptr, item.super_buffer.wlr_buffer_ptr, diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index b5b4fcf3..09c54d7a 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -40,9 +40,9 @@ extern "C" { /** States a menu item can be in. */ typedef enum { - MENU_ITEM_ENABLED, - MENU_ITEM_HIGHLIGHTED, - MENU_ITEM_DISABLED + WLMTK_MENU_ITEM_ENABLED, + WLMTK_MENU_ITEM_HIGHLIGHTED, + WLMTK_MENU_ITEM_DISABLED } wlmtk_menu_item_state_t; /** Modes of the menu. */ From 9cec2555e17f76ed868b2aa44f17cfeaf5e8e58d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 22 Nov 2024 16:39:35 +0200 Subject: [PATCH 538/637] Removes no-longer-needed forward definition of wlmtk_window_vmt_t. (#143) --- src/toolkit/window.c | 4 ++-- src/toolkit/window.h | 2 -- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index f35a5d01..295855c4 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -36,7 +36,7 @@ #define WLMTK_WINDOW_MAX_PENDING 64 /** Virtual method table for the window. */ -struct _wlmtk_window_vmt_t { +typedef struct { /** Destructor. */ void (*destroy)(wlmtk_window_t *window_ptr); /** Virtual method for @ref wlmtk_window_request_minimize. */ @@ -46,7 +46,7 @@ struct _wlmtk_window_vmt_t { /** Virtual method for @ref wlmtk_window_request_resize. */ void (*request_resize)(wlmtk_window_t *window_ptr, uint32_t edges); -}; +} wlmtk_window_vmt_t; /** Pending positional updates for @ref wlmtk_window_t::content_ptr. */ typedef struct { diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 47cd5c41..bc484594 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -22,8 +22,6 @@ /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; -/** Forward declaration: Virtual method table. */ -typedef struct _wlmtk_window_vmt_t wlmtk_window_vmt_t; #include "bordered.h" #include "box.h" From 826944fbfcee3e61a9fb25b06e66eac656e8217d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 1 Dec 2024 17:10:04 +0200 Subject: [PATCH 539/637] Create root menu on right-click, and destroy when releasing right button. (#144) * Adds header declaration for wlmtk_workspace_hog_window_focus. * Document some thoughts around input grabbing. * Remove definition of wlmtk_workspace_hog_window. Needs to be implemented at lower layers. * Adds methods for pointer grabbing and releasing. * Improves documentation about pointer grabbing. * Fixes typo. * Starts with tests for pointer grab. * Adds test to verify pointer grab cancellation propagates to parent, when grab-element is removed. * Add tests to verify pointer grab handling. * Cancels grab in elements added to a container. * Removes empty 'Data' section header comment. * Adds right-click handling to the window. * Exposes right-click-mode through root menu option. * Prevents double deletion. * Updates roadmap. * More consistent handling of button event in titlebar title. --- doc/ROADMAP.md | 2 +- src/action.c | 1 + src/root_menu.c | 16 ++- src/root_menu.h | 2 + src/server.c | 7 +- src/toolkit/container.c | 252 +++++++++++++++++++++++++++++++++++ src/toolkit/container.h | 36 ++++- src/toolkit/element.c | 17 +++ src/toolkit/element.h | 23 ++++ src/toolkit/menu.c | 2 - src/toolkit/titlebar_title.c | 2 +- src/toolkit/toolkit.md | 39 ++++++ src/toolkit/window.c | 16 +++ src/toolkit/window.h | 9 +- 14 files changed, 412 insertions(+), 12 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 3976343a..90004b29 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -20,7 +20,7 @@ Support for visual effects to improve usability, but not for pure show. * Menu, based on toolkit. * [done] Root menu: Basic actions (quit, lock, next- or previous workspace). * [done] Menu shown on right-button-down, items trigger on right-button-up. - * When invoked on unclaimed button, exits menu on button release. + * [done] When invoked on unclaimed button, exits menu on button release. * Available as window menu in windows. * Available as (hardcoded) application menu. * Menu with submenus. diff --git a/src/action.c b/src/action.c index 6e2917c4..a6ed9d3c 100644 --- a/src/action.c +++ b/src/action.c @@ -260,6 +260,7 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, server_ptr, &server_ptr->style.window, &server_ptr->style.menu, + false, server_ptr->env_ptr); } diff --git a/src/root_menu.c b/src/root_menu.c index 34fa1522..34d1c344 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -74,6 +74,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_server_t *server_ptr, const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, + bool right_click_mode, wlmtk_env_t *env_ptr) { wlmaker_root_menu_t *root_menu_ptr = logged_calloc( @@ -88,6 +89,11 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_root_menu_destroy(root_menu_ptr); return NULL; } + if (right_click_mode) { + wlmtk_menu_set_mode( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + WLMTK_MENU_MODE_RIGHTCLICK); + } for (const wlmaker_root_menu_item_t *i_ptr = &_wlmaker_root_menu_items[0]; i_ptr->text_ptr != NULL; @@ -137,9 +143,13 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( } wlmtk_window_set_title(root_menu_ptr->window_ptr, "Root Menu"); wlmtk_window_set_server_side_decorated(root_menu_ptr->window_ptr, true); - wlmtk_window_set_properties( - root_menu_ptr->window_ptr, - WLMTK_WINDOW_PROPERTY_CLOSABLE); + uint32_t properties = 0; + if (right_click_mode) { + properties |= WLMTK_WINDOW_PROPERTY_RIGHTCLICK; + } else { + properties |= WLMTK_WINDOW_PROPERTY_CLOSABLE; + } + wlmtk_window_set_properties(root_menu_ptr->window_ptr, properties); return root_menu_ptr; } diff --git a/src/root_menu.h b/src/root_menu.h index 8adf1fe3..6b638dd6 100644 --- a/src/root_menu.h +++ b/src/root_menu.h @@ -38,6 +38,7 @@ extern "C" { * @param window_style_ptr * @param menu_style_ptr * @param env_ptr + * @param right_click_mode * * @return Handle of the root menu, or NULL on error. */ @@ -45,6 +46,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_server_t *server_ptr, const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, + bool right_click_mode, wlmtk_env_t *env_ptr); /** diff --git a/src/server.c b/src/server.c index eb4b6f29..18e5a036 100644 --- a/src/server.c +++ b/src/server.c @@ -798,18 +798,19 @@ void _wlmaker_server_unclaimed_button_event_handler( server_ptr, &server_ptr->style.window, &server_ptr->style.menu, + true, server_ptr->env_ptr); if (NULL != server_ptr->root_menu_ptr) { - wlmtk_menu_set_mode( - wlmaker_root_menu_menu(server_ptr->root_menu_ptr), - WLMTK_MENU_MODE_RIGHTCLICK); wlmtk_window_t *window_ptr = wlmaker_root_menu_window( server_ptr->root_menu_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_workspace_map_window(workspace_ptr, window_ptr); + wlmtk_container_pointer_grab( + wlmtk_window_element(window_ptr)->parent_container_ptr, + wlmtk_window_element(window_ptr)); // TODO(kaeser@gubbe.ch): Keep the menu window's position entirely // within the desktop area. diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 7accbf0b..8f7daba2 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -58,6 +58,8 @@ static bool _wlmtk_container_element_pointer_axis( struct wlr_pointer_axis_event *wlr_pointer_axis_event_ptr); static void _wlmtk_container_element_pointer_enter( wlmtk_element_t *element_ptr); +static void _wlmtk_container_element_pointer_grab_cancel( + wlmtk_element_t *element_ptr); static void _wlmtk_container_element_keyboard_blur( wlmtk_element_t *element_ptr); static bool _wlmtk_container_element_keyboard_event( @@ -86,6 +88,7 @@ static const wlmtk_element_vmt_t container_element_vmt = { .pointer_button = _wlmtk_container_element_pointer_button, .pointer_axis = _wlmtk_container_element_pointer_axis, .pointer_enter = _wlmtk_container_element_pointer_enter, + .pointer_grab_cancel = _wlmtk_container_element_pointer_grab_cancel, .keyboard_blur = _wlmtk_container_element_keyboard_blur, .keyboard_event = _wlmtk_container_element_keyboard_event, }; @@ -177,6 +180,9 @@ void wlmtk_container_add_element( BS_ASSERT(NULL == element_ptr->parent_container_ptr); BS_ASSERT(NULL == element_ptr->wlr_scene_node_ptr); + // Before adding the element: Clear potentially set grabs in the child. + wlmtk_element_pointer_grab_cancel(element_ptr); + bs_dllist_push_front( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); @@ -235,6 +241,15 @@ void wlmtk_container_remove_element( &container_ptr->elements, wlmtk_dlnode_from_element(element_ptr)); + if (container_ptr->pointer_grab_element_ptr == element_ptr) { + _wlmtk_container_element_pointer_grab_cancel( + &container_ptr->super_element); + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_pointer_grab_release( + container_ptr->super_element.parent_container_ptr, + &container_ptr->super_element); + } + } if (container_ptr->left_button_element_ptr == element_ptr) { container_ptr->left_button_element_ptr = NULL; } @@ -288,6 +303,59 @@ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr) } } +/* ------------------------------------------------------------------------- */ +void wlmtk_container_pointer_grab( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + BS_ASSERT(NULL != element_ptr); + BS_ASSERT(container_ptr == element_ptr->parent_container_ptr); + // We only accept elements that have a grab_cancel method. + BS_ASSERT(NULL != element_ptr->vmt.pointer_grab_cancel); + + if (container_ptr->pointer_grab_element_ptr == element_ptr) return; + + // Cancel a currently-held grab. + _wlmtk_container_element_pointer_grab_cancel( + &container_ptr->super_element); + + // Then, setup the grab. + container_ptr->pointer_grab_element_ptr = element_ptr; + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_pointer_grab( + container_ptr->super_element.parent_container_ptr, + &container_ptr->super_element); + } + + if (NULL != container_ptr->pointer_focus_element_ptr && + container_ptr->pointer_focus_element_ptr != element_ptr) { + wlmtk_element_pointer_motion( + container_ptr->pointer_focus_element_ptr, + NAN, NAN, 0); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_container_pointer_grab_release( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr) +{ + BS_ASSERT(NULL != element_ptr); + BS_ASSERT(container_ptr == element_ptr->parent_container_ptr); + + if (container_ptr->pointer_grab_element_ptr != element_ptr) return; + + container_ptr->pointer_grab_element_ptr = NULL; + if (NULL != container_ptr->super_element.parent_container_ptr) { + wlmtk_container_pointer_grab_release( + container_ptr->super_element.parent_container_ptr, + &container_ptr->super_element); + } else { + // Re-trigger focus computation, from top-level. + wlmtk_container_update_pointer_focus(container_ptr); + } +} + /* ------------------------------------------------------------------------- */ void wlmtk_container_set_keyboard_focus_element( wlmtk_container_t *container_ptr, @@ -511,6 +579,12 @@ bool _wlmtk_container_element_pointer_button( element_ptr, wlmtk_container_t, super_element); bool accepted = false; + if (NULL != container_ptr->pointer_grab_element_ptr) { + return wlmtk_element_pointer_button( + container_ptr->pointer_grab_element_ptr, + button_event_ptr); + } + // TODO: Generalize this for non-LEFT buttons. if (BTN_LEFT == button_event_ptr->button) { @@ -586,6 +660,12 @@ bool _wlmtk_container_element_pointer_axis( wlmtk_container_t *container_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_container_t, super_element); + if (NULL != container_ptr->pointer_grab_element_ptr) { + return wlmtk_element_pointer_axis( + container_ptr->pointer_grab_element_ptr, + wlr_pointer_axis_event_ptr); + } + if (NULL == container_ptr->pointer_focus_element_ptr) return false; return wlmtk_element_pointer_axis( @@ -601,6 +681,27 @@ void _wlmtk_container_element_pointer_enter( // Nothing. Do not call parent. } +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::pointer_grab_cancel. + * + * Cancels an existing pointer grab. + * + * @param element_ptr + */ +void _wlmtk_container_element_pointer_grab_cancel( + wlmtk_element_t *element_ptr) +{ + wlmtk_container_t *container_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_container_t, super_element); + + if (NULL == container_ptr->pointer_grab_element_ptr) return; + + wlmtk_element_pointer_grab_cancel( + container_ptr->pointer_grab_element_ptr); + container_ptr->pointer_grab_element_ptr = NULL; +} + /* ------------------------------------------------------------------------- */ /** Implements @ref wlmtk_element_vmt_t::keyboard_blur. Blurs all children. */ void _wlmtk_container_element_keyboard_blur(wlmtk_element_t *element_ptr) @@ -685,6 +786,16 @@ bool update_pointer_focus_at( double y, uint32_t time_msec) { + if (NULL != container_ptr->pointer_grab_element_ptr) { + int x_pos, y_pos; + wlmtk_element_get_position( + container_ptr->pointer_grab_element_ptr, &x_pos, &y_pos); + wlmtk_element_pointer_motion( + container_ptr->pointer_grab_element_ptr, + x - x_pos, y - y_pos, time_msec); + return true; + } + for (bs_dllist_node_t *dlnode_ptr = container_ptr->elements.head_ptr; dlnode_ptr != NULL; dlnode_ptr = dlnode_ptr->next_ptr) { @@ -811,6 +922,8 @@ static void test_pointer_focus_move(bs_test_t *test_ptr); static void test_pointer_focus_layered(bs_test_t *test_ptr); static void test_pointer_button(bs_test_t *test_ptr); static void test_pointer_axis(bs_test_t *test_ptr); +static void test_pointer_grab(bs_test_t *test_ptr); +static void test_pointer_grab_events(bs_test_t *test_ptr); static void test_keyboard_event(bs_test_t *test_ptr); static void test_keyboard_focus(bs_test_t *test_ptr); @@ -825,6 +938,8 @@ const bs_test_case_t wlmtk_container_test_cases[] = { { 1, "pointer_focus_layered", test_pointer_focus_layered }, { 1, "pointer_button", test_pointer_button }, { 1, "pointer_axis", test_pointer_axis }, + { 1, "pointer_grab", test_pointer_grab }, + { 1, "pointer_grab_events", test_pointer_grab_events }, { 1, "keyboard_event", test_keyboard_event }, { 1, "keyboard_focus", test_keyboard_focus }, { 0, NULL, NULL } @@ -1550,6 +1665,143 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_container_fini(&container); } +/* ------------------------------------------------------------------------- */ +/** + * Tests @ref wlmtk_container_pointer_grab and + * @ref wlmtk_container_pointer_grab_release. + */ +void test_pointer_grab(bs_test_t *test_ptr) +{ + wlmtk_container_t c, p; + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_container_init(&c, NULL)); + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_container_init(&p, NULL)); + wlmtk_container_add_element(&p, &c.super_element); + + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe1_ptr); + wlmtk_container_add_element(&c, &fe1_ptr->element); + + wlmtk_fake_element_t *fe2_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe2_ptr); + wlmtk_container_add_element(&c, &fe2_ptr->element); + fe1_ptr->pointer_grab_cancel_called = false; + fe2_ptr->pointer_grab_cancel_called = false; + + // Basic grab/release flow: Will not call pointer_grab_cancel(). + wlmtk_container_pointer_grab(&c, &fe1_ptr->element); + BS_TEST_VERIFY_EQ(test_ptr, &fe1_ptr->element, c.pointer_grab_element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, &c.super_element, p.pointer_grab_element_ptr); + wlmtk_container_pointer_grab_release(&c, &fe1_ptr->element); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_grab_cancel_called); + BS_TEST_VERIFY_FALSE(test_ptr, fe2_ptr->pointer_grab_cancel_called); + BS_TEST_VERIFY_EQ(test_ptr, NULL, c.pointer_grab_element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, p.pointer_grab_element_ptr); + + // Grab that is taken over by the other element: Must be cancelled. + wlmtk_container_pointer_grab(&c, &fe1_ptr->element); + wlmtk_container_pointer_grab(&c, &fe2_ptr->element); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_grab_cancel_called); + BS_TEST_VERIFY_FALSE(test_ptr, fe2_ptr->pointer_grab_cancel_called); + BS_TEST_VERIFY_EQ(test_ptr, &fe2_ptr->element, c.pointer_grab_element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, &c.super_element, p.pointer_grab_element_ptr); + + // When removing element with the grab: Call cancel first. + wlmtk_container_remove_element(&c, &fe2_ptr->element); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_grab_cancel_called); + wlmtk_element_destroy(&fe2_ptr->element); + BS_TEST_VERIFY_EQ( test_ptr, NULL, c.pointer_grab_element_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, p.pointer_grab_element_ptr); + + wlmtk_container_remove_element(&p, &c.super_element); + wlmtk_container_fini(&p); + wlmtk_container_fini(&c); +} + +/* ------------------------------------------------------------------------- */ +/** Tests that element with the pointer grab receives pointer events. */ +void test_pointer_grab_events(bs_test_t *test_ptr) +{ + wlmtk_container_t c; + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_container_init(&c, NULL)); + + wlmtk_fake_element_t *fe1_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe1_ptr); + wlmtk_element_set_visible(&fe1_ptr->element, true); + fe1_ptr->dimensions.width = 10; + fe1_ptr->dimensions.height = 10; + wlmtk_container_add_element(&c, &fe1_ptr->element); + + wlmtk_fake_element_t *fe2_ptr = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe2_ptr); + wlmtk_element_set_visible(&fe2_ptr->element, true); + wlmtk_element_set_position(&fe2_ptr->element, 10, 0); + fe2_ptr->dimensions.width = 10; + fe2_ptr->dimensions.height = 10; + wlmtk_container_add_element(&c, &fe2_ptr->element); + + // Move pointer into first element: Must see 'enter' and 'motion'. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&c.super_element, 5, 5, 42)); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_motion_called); + fe1_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_enter_called); + fe1_ptr->pointer_enter_called = false; + + // 2nd element grabs pointer. Axis and button events must go there. + wlmtk_container_pointer_grab(&c, &fe2_ptr->element); + // 1st element must get notified to no longer have pointer focus. + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_leave_called); + fe1_ptr->pointer_motion_called = false; + fe1_ptr->pointer_leave_called = false; + wlmtk_button_event_t button_event = { + .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN + }; + wlmtk_element_pointer_button(&c.super_element, &button_event); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_button_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_button_called); + struct wlr_pointer_axis_event axis_event = {}; + wlmtk_element_pointer_axis(&c.super_element, &axis_event); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_axis_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_axis_called); + + // A motion within the 1st element: Trigger an out-of-area motion + // event to 2nd element. + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&c.super_element, 8, 5, 43)); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_motion_called); + fe2_ptr->pointer_motion_called = false; + + // A motion into the 2nd element: Trigger motion and enter(). + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&c.super_element, 13, 5, 43)); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_motion_called); + fe2_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_enter_called); + fe2_ptr->pointer_enter_called = false; + + // A motion back into the 2nd element: Trigger motion and leave(). + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_motion(&c.super_element, 8, 5, 43)); + BS_TEST_VERIFY_FALSE(test_ptr, fe1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_motion_called); + fe2_ptr->pointer_motion_called = false; + BS_TEST_VERIFY_TRUE(test_ptr, fe2_ptr->pointer_leave_called); + fe2_ptr->pointer_leave_called = false; + + // Second element releases the grab. 1st element must receive enter(). + wlmtk_container_pointer_grab_release(&c, &fe2_ptr->element); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_motion_called); + BS_TEST_VERIFY_TRUE(test_ptr, fe1_ptr->pointer_enter_called); + + wlmtk_container_fini(&c); +} + /* ------------------------------------------------------------------------- */ /** Tests that axis events are forwarded to element with pointer focus. */ void test_pointer_axis(bs_test_t *test_ptr) diff --git a/src/toolkit/container.h b/src/toolkit/container.h index 19c43402..6ab54fcd 100644 --- a/src/toolkit/container.h +++ b/src/toolkit/container.h @@ -76,6 +76,8 @@ struct _wlmtk_container_t { /** Stores the element with current pointer focus. May be NULL. */ wlmtk_element_t *pointer_focus_element_ptr; + /** Stores the element with current pointer grab. May be NULL. */ + wlmtk_element_t *pointer_grab_element_ptr; /** Stores the element which received WLMTK_BUTTON_DOWN for BTN_LEFT. */ wlmtk_element_t *left_button_element_ptr; /** Stores the element with current keyboard focus. May be NULL. */ @@ -159,7 +161,9 @@ void wlmtk_container_add_element_atop( /** * Removes `element_ptr` from the container. * - * Expects that `container_ptr` is `element_ptr`'s parent container. + * Expects that `container_ptr` is `element_ptr`'s parent container. In case + * `element_ptr` holds a pointer grab, @ref wlmtk_element_pointer_grab_cancel + * will be called. * * @param container_ptr * @param element_ptr @@ -187,6 +191,36 @@ void wlmtk_container_raise_element_to_top( */ void wlmtk_container_update_pointer_focus(wlmtk_container_t *container_ptr); +/** + * Requests a pointer grab from `container_ptr` for `element_ptr`. + * + * Will cancel any existing grab held by elements other than `element_ptr`, and + * propagates the grab to the parent container. + * When a pointer grab is held, pointer events will be routed exclusively to + * the element holding the pointer grab. + * + * @param container_ptr + * @param element_ptr Must be a child of this container. + */ +void wlmtk_container_pointer_grab( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + +/** + * Releases a pointer grab in `container_ptr` held by `element_ptr`. + * + * If the grab is held by an element other than `element_ptr`, nothing is done. + * Otherwise, the pointer grab is released, and the release is propagated to + * the parent container. + * + * @param container_ptr + * @param element_ptr Must be a child of this container. + */ +void wlmtk_container_pointer_grab_release( + wlmtk_container_t *container_ptr, + wlmtk_element_t *element_ptr); + + /** * Reports `element_ptr` as having keyboard focus, and registers it as such in * this container. Will propagate @ref wlmtk_container_t::super_element to diff --git a/src/toolkit/element.c b/src/toolkit/element.c index b2d199b4..8f1f1b1b 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -130,6 +130,10 @@ wlmtk_element_vmt_t wlmtk_element_extend( if (NULL != element_vmt_ptr->pointer_leave) { element_ptr->vmt.pointer_leave = element_vmt_ptr->pointer_leave; } + if (NULL != element_vmt_ptr->pointer_grab_cancel) { + element_ptr->vmt.pointer_grab_cancel = + element_vmt_ptr->pointer_grab_cancel; + } if (NULL != element_vmt_ptr->keyboard_blur) { element_ptr->vmt.keyboard_blur = element_vmt_ptr->keyboard_blur; } @@ -431,6 +435,8 @@ static void fake_pointer_enter( wlmtk_element_t *element_ptr); static void fake_pointer_leave( wlmtk_element_t *element_ptr); +static void fake_pointer_grab_cancel( + wlmtk_element_t *element_ptr); static void fake_keyboard_blur( wlmtk_element_t *element_ptr); static bool fake_keyboard_event( @@ -451,6 +457,7 @@ static const wlmtk_element_vmt_t fake_element_vmt = { .pointer_axis = fake_pointer_axis, .pointer_enter = fake_pointer_enter, .pointer_leave = fake_pointer_leave, + .pointer_grab_cancel = fake_pointer_grab_cancel, .keyboard_blur = fake_keyboard_blur, .keyboard_event = fake_keyboard_event, }; @@ -615,6 +622,16 @@ void fake_pointer_leave( fake_element_ptr->pointer_leave_called = true; } +/* ------------------------------------------------------------------------- */ +/** Records calls to @ref wlmtk_element_vmt_t::pointer_grab_cancel. */ +void fake_pointer_grab_cancel( + wlmtk_element_t *element_ptr) +{ + wlmtk_fake_element_t *fake_element_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_element_t, element); + fake_element_ptr->pointer_grab_cancel_called = true; +} + /* ------------------------------------------------------------------------- */ /** Registers losing keyboard focus. */ void fake_keyboard_blur(wlmtk_element_t *element_ptr) diff --git a/src/toolkit/element.h b/src/toolkit/element.h index 8f9d0e6f..bda8512b 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -141,6 +141,18 @@ struct _wlmtk_element_vmt_t { */ void (*pointer_leave)(wlmtk_element_t *element_ptr); + /** + * Cancels a held pointer grab. + * + * Required to have an implementation by any element that requests a + * pointer grab through @ref wlmtk_container_pointer_grab. + * + * Private: Must only to be called by the parent container. + * + * @param element_ptr + */ + void (*pointer_grab_cancel)(wlmtk_element_t *element_ptr); + /** * Blurs (de-activates) keyboard focus for the element. Propagates to child * elements, where available. @@ -431,6 +443,15 @@ static inline bool wlmtk_element_pointer_axis( element_ptr, wlr_pointer_axis_event_ptr); } +/** Calls optional @ref wlmtk_element_vmt_t::pointer_grab_cancel. */ +static inline void wlmtk_element_pointer_grab_cancel( + wlmtk_element_t *element_ptr) +{ + if (NULL != element_ptr->vmt.pointer_grab_cancel) { + element_ptr->vmt.pointer_grab_cancel(element_ptr); + } +} + /** Calls @ref wlmtk_element_vmt_t::keyboard_event. */ static inline bool wlmtk_element_keyboard_event( wlmtk_element_t *element_ptr, @@ -488,6 +509,8 @@ typedef struct { wlmtk_button_event_t pointer_button_event; /** Indicates @ref wlmtk_element_vmt_t::pointer_axis() was called. */ bool pointer_axis_called; + /** Indicates @ref wlmtk_element_vmt_t::pointer_grab_cancel() was called. */ + bool pointer_grab_cancel_called; /** Whether the fake element has keyboare focus. */ bool has_keyboard_focus; /** Indicates that @ref wlmtk_element_vmt_t::keyboard_event() was called. */ diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 5293782f..9473b559 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -31,8 +31,6 @@ static void _wlmtk_menu_set_item_mode( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); -/* == Data ================================================================= */ - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 8c332c81..5f9459a1 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -184,7 +184,7 @@ bool _wlmtk_titlebar_title_element_pointer_button( wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return true; + if (button_event_ptr->button != BTN_LEFT) return false; switch (button_event_ptr->type) { case WLMTK_BUTTON_DOWN: diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index c8a06099..e4f3f118 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -465,3 +465,42 @@ Dock <|-- IconArea An "application" that is *iconified* will be shown in the icon area. This is irrespective of whether there is already an icon shown for that "application". +### Input grab + +* See: https://wayland-book.com/seat.html +* See: https://wayland.app/protocols/xdg-shell#xdg_popup:request:grab + +So, when a XDG popup requests a grab: From that moment on, the coresponding +wlr_surface (and the related client) should keep receiving events. But not +others. Once the grab is broken, the popup is supposed to be dismissed. + +So far, we been thinking of passing events from root element along the +containers. On a grab, each container would lock the 'grabbing' element. +(and inform the grab-holder when another element claims the grab; so +would need a cancel_gab method). + +When the menu requests grab: we also want all pointer and input events +going there. When the grab is broken => menu is to close. + +container_grab(c, element) -> setup grab for element + -> will call to parent container as container_grab(parent_c, c.super_element) +element_grab_cancel(element) -> cancel a held grab (this is FYI) + + +void *wlmtk_container_pointer_grab(wlmtk_container_t *, wlmtk_element_t *); +void wlmtk_container_pointer_grab_release(wlmtk_container_t *, wlmtk_element_t *); +void wlmtk_element_pointer_grab_cancel(wlmtk_element_t *element_ptr); + + +For Keyboard: +* we have that mechanism partly with container::keyboard_focus_element_ptr +* we have keyboard routing through "set_keyboard_focus_element + (through wlmtk_surface_t in wlmtk_surface_:set_activated) + +For Pointer or Touch: +* Not done (yet). + +=> HOWEVER: This will route *only* to the surface holding the grab. + (this would prevent cursor updates? That's actually how X11 chrome + popups/menus are working currently) + so... that's probably good/desired. diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 295855c4..39e15210 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -763,6 +763,22 @@ bool _wlmtk_window_element_pointer_button( wlmtk_window_t *window_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + // In right-click mode: Any out-of-window action will close it. + // TODO(kaeser@gubbe.ch): This should be a specific window mode, and should + // have a handler method when leaving that mode (eg. left release within + // the window). + if (window_ptr->properties & WLMTK_WINDOW_PROPERTY_RIGHTCLICK) { + bool rv = window_ptr->orig_super_element_vmt.pointer_button( + element_ptr, button_event_ptr); + if (BTN_RIGHT == button_event_ptr->button && + WLMTK_BUTTON_UP == button_event_ptr->type && + !rv) { + wlmtk_window_request_close(window_ptr); + return true; + } + return rv; + } + // Permit drag-move with the (hardcoded) modifier. // TODO(kaeser@gubbe.ch): This should be changed to make use of "DRAG" // events, with corresponding modifiers. Do so, once added to toolkit. diff --git a/src/toolkit/window.h b/src/toolkit/window.h index bc484594..fb738361 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -56,7 +56,14 @@ typedef enum { /** Can be iconified. Server-side decorations include icnonify button. */ WLMTK_WINDOW_PROPERTY_ICONIFIABLE = UINT32_C(1) << 1, /** Can be closed. Server-side decorations include close button. */ - WLMTK_WINDOW_PROPERTY_CLOSABLE = UINT32_C(1) << 2 + WLMTK_WINDOW_PROPERTY_CLOSABLE = UINT32_C(1) << 2, + + /** + * Kludge: a window that closes on right-click-release. + * The window's element must pointer_grab. + * TODO(kaeser@gubbe.ch): This should be... better. + */ + WLMTK_WINDOW_PROPERTY_RIGHTCLICK = UINT32_C(1) << 3 } wlmtk_window_property_t; /** From 9a92dd2ba9a7f55eb7f5a798eb5ee9e46144292e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 1 Dec 2024 17:18:25 +0200 Subject: [PATCH 540/637] Updates roadmap with a pending item. (#145) --- doc/ROADMAP.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 90004b29..2f50cb63 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -32,6 +32,7 @@ Support for visual effects to improve usability, but not for pure show. * Resize-from-left jitter observed on the raspi or with gnome-terminal. * Particularly when using large decorations, there is resize jitter. * When switching workspace, pointer state appears to be reset. + * Verify handling of element motion() and button() return values. ## [0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4) From 012e39878ed6c8c767f14f7af2404044e60f4f42 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 1 Dec 2024 22:28:38 +0200 Subject: [PATCH 541/637] Slight refactor of wlmaker_root_menu_create, for bundling mapping + pointer-grabbing. (#146) --- src/action.c | 16 +++++----------- src/root_menu.c | 9 +++++++++ src/root_menu.h | 2 ++ src/server.c | 14 ++------------ 4 files changed, 18 insertions(+), 23 deletions(-) diff --git a/src/action.c b/src/action.c index a6ed9d3c..5a710e56 100644 --- a/src/action.c +++ b/src/action.c @@ -261,19 +261,13 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, &server_ptr->style.window, &server_ptr->style.menu, false, + wlmtk_root_get_current_workspace(server_ptr->root_ptr), server_ptr->env_ptr); - } - - if (NULL == server_ptr->root_menu_ptr) break; - - window_ptr = wlmaker_root_menu_window(server_ptr->root_menu_ptr); - workspace_ptr = wlmtk_window_get_workspace(window_ptr); - if (NULL == workspace_ptr) { - workspace_ptr = wlmtk_root_get_current_workspace( - server_ptr->root_ptr); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); } else { - wlmtk_workspace_activate_window(workspace_ptr, window_ptr); + window_ptr = wlmaker_root_menu_window(server_ptr->root_menu_ptr); + wlmtk_workspace_activate_window( + workspace_ptr = wlmtk_window_get_workspace(window_ptr), + window_ptr); } break; diff --git a/src/root_menu.c b/src/root_menu.c index 34d1c344..ab2d31b2 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -75,6 +75,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, bool right_click_mode, + wlmtk_workspace_t *workspace_ptr, wlmtk_env_t *env_ptr) { wlmaker_root_menu_t *root_menu_ptr = logged_calloc( @@ -151,6 +152,14 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( } wlmtk_window_set_properties(root_menu_ptr->window_ptr, properties); + wlmtk_workspace_map_window(workspace_ptr, root_menu_ptr->window_ptr); + if (right_click_mode) { + wlmtk_container_pointer_grab( + wlmtk_window_element(root_menu_ptr->window_ptr)->parent_container_ptr, + wlmtk_window_element(root_menu_ptr->window_ptr)); + } + + return root_menu_ptr; } diff --git a/src/root_menu.h b/src/root_menu.h index 6b638dd6..e5d8b240 100644 --- a/src/root_menu.h +++ b/src/root_menu.h @@ -38,6 +38,7 @@ extern "C" { * @param window_style_ptr * @param menu_style_ptr * @param env_ptr + * @param workspace_ptr * @param right_click_mode * * @return Handle of the root menu, or NULL on error. @@ -47,6 +48,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, bool right_click_mode, + wlmtk_workspace_t *workspace_ptr, wlmtk_env_t *env_ptr); /** diff --git a/src/server.c b/src/server.c index 18e5a036..97ad2266 100644 --- a/src/server.c +++ b/src/server.c @@ -799,23 +799,13 @@ void _wlmaker_server_unclaimed_button_event_handler( &server_ptr->style.window, &server_ptr->style.menu, true, + wlmtk_root_get_current_workspace(server_ptr->root_ptr), server_ptr->env_ptr); - if (NULL != server_ptr->root_menu_ptr) { - - wlmtk_window_t *window_ptr = wlmaker_root_menu_window( - server_ptr->root_menu_ptr); - wlmtk_workspace_t *workspace_ptr = - wlmtk_root_get_current_workspace(server_ptr->root_ptr); - wlmtk_workspace_map_window(workspace_ptr, window_ptr); - wlmtk_container_pointer_grab( - wlmtk_window_element(window_ptr)->parent_container_ptr, - wlmtk_window_element(window_ptr)); - // TODO(kaeser@gubbe.ch): Keep the menu window's position entirely // within the desktop area. wlmtk_window_set_position( - window_ptr, + wlmaker_root_menu_window(server_ptr->root_menu_ptr), server_ptr->cursor_ptr->wlr_cursor_ptr->x, server_ptr->cursor_ptr->wlr_cursor_ptr->y); } From 31d087d683cda1bb65b6a56b93d07db763cc7a5f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 9 Dec 2024 22:02:29 +0100 Subject: [PATCH 542/637] Adds events for wlmtk_window_t, and a signal for window state changes. (#148) * Adds wlmtk_window_events_t.* * Wires up state-changed signal when (un)maximizing window. * Adds missing doxygen comment. * Clarify window state scope. * Wires up state_changed signal in fullscreen call. * Adds tests for window shading, and document behaviour on client-side-decoration. * Wires up state_change signal from window-shading. --- src/toolkit/window.c | 120 ++++++++++++++++++++++++++++++++++++++++++- src/toolkit/window.h | 24 +++++++++ 2 files changed, 143 insertions(+), 1 deletion(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 39e15210..9f1372f6 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -76,6 +76,9 @@ struct _wlmtk_window_t { /** Virtual method table. */ wlmtk_window_vmt_t vmt; + /** Events for this window. */ + wlmtk_window_events_t events; + /** Box: In `super_bordered`, holds surface, title bar and resizebar. */ wlmtk_box_t box; @@ -247,6 +250,13 @@ void wlmtk_window_destroy(wlmtk_window_t *window_ptr) free(window_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_window_events_t *wlmtk_window_events( + wlmtk_window_t *window_ptr) +{ + return &window_ptr->events; +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_window_element(wlmtk_window_t *window_ptr) { @@ -299,8 +309,14 @@ void wlmtk_window_set_server_side_decorated( bool decorated) { if (window_ptr->server_side_decorated == decorated) return; + + if (!decorated && wlmtk_window_is_shaded(window_ptr)) { + wlmtk_window_request_shaded(window_ptr, false); + } + window_ptr->server_side_decorated = decorated; _wlmtk_window_apply_decoration(window_ptr); + } /* ------------------------------------------------------------------------- */ @@ -414,6 +430,7 @@ void wlmtk_window_commit_maximized( if (window_ptr->maximized == maximized) return; window_ptr->maximized = maximized; + wl_signal_emit(&window_ptr->events.state_changed, window_ptr); } /* ------------------------------------------------------------------------- */ @@ -478,6 +495,7 @@ void wlmtk_window_commit_fullscreen( wlmtk_workspace_window_to_fullscreen( wlmtk_window_get_workspace(window_ptr), window_ptr, fullscreen); + wl_signal_emit(&window_ptr->events.state_changed, window_ptr); } /* ------------------------------------------------------------------------- */ @@ -501,6 +519,7 @@ void wlmtk_window_request_shaded(wlmtk_window_t *window_ptr, bool shaded) } window_ptr->shaded = shaded; + wl_signal_emit(&window_ptr->events.state_changed, window_ptr); } /* ------------------------------------------------------------------------- */ @@ -693,6 +712,8 @@ bool _wlmtk_window_init( wlmtk_box_add_element_front(&window_ptr->box, element_ptr); wlmtk_element_set_visible(element_ptr, true); + + wl_signal_init(&window_ptr->events.state_changed); return true; } @@ -1213,6 +1234,7 @@ static void test_server_side_decorated_properties(bs_test_t *test_ptr); static void test_maximize(bs_test_t *test_ptr); static void test_fullscreen(bs_test_t *test_ptr); static void test_fullscreen_unmap(bs_test_t *test_ptr); +static void test_shade(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); const bs_test_case_t wlmtk_window_test_cases[] = { @@ -1226,10 +1248,18 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "maximize", test_maximize }, { 1, "fullscreen", test_fullscreen }, { 1, "fullscreen_unmap", test_fullscreen_unmap }, + { 1, "shade", test_shade }, { 1, "fake", test_fake }, { 0, NULL, NULL } }; +/** For testing: Tracks whether handle_state_change was called. */ +static bool _wlmtk_window_test_handle_state_changed_called; + +static void _wlmtk_window_test_handle_state_changed( + struct wl_listener *listener_ptr, + void *data_ptr); + /* ------------------------------------------------------------------------- */ /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) @@ -1398,12 +1428,18 @@ void test_server_side_decorated_properties(bs_test_t *test_ptr) void test_maximize(bs_test_t *test_ptr) { struct wlr_box box; + struct wl_listener listener; wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_util_connect_listener_signal( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, + &listener, + _wlmtk_window_test_handle_state_changed); + // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); @@ -1434,9 +1470,11 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Maximize. + _wlmtk_window_test_handle_state_changed_called = false; wlmtk_window_request_maximized(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); @@ -1444,6 +1482,8 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; // A second commit: should not overwrite the organic dimension. wlmtk_fake_window_commit_size(fw_ptr); @@ -1452,6 +1492,7 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_window_request_maximized(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); @@ -1459,6 +1500,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); // TODO(kaeser@gubbe.ch): Define what should happen when a maximized // window is moved. Should it lose maximization? Should it not move? @@ -1466,6 +1508,7 @@ void test_maximize(bs_test_t *test_ptr) // Window Maker keeps maximization, but it's ... odd. wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_util_disconnect_listener(&listener); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); } @@ -1475,12 +1518,18 @@ void test_maximize(bs_test_t *test_ptr) void test_fullscreen(bs_test_t *test_ptr) { struct wlr_box box; + struct wl_listener listener; wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_util_connect_listener_signal( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, + &listener, + _wlmtk_window_test_handle_state_changed); + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); @@ -1501,11 +1550,13 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->window_ptr->inorganic_sizing); // Request fullscreen. Does not take immediate effect. + _wlmtk_window_test_handle_state_changed_called = false; wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); // Only after "commit", it will take effect. wlmtk_fake_window_commit_size(fw_ptr); @@ -1516,6 +1567,8 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768, box.height); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( @@ -1530,6 +1583,7 @@ void test_fullscreen(bs_test_t *test_ptr) // Request to end fullscreen. Not taking immediate effect. wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); // Takes effect after commit. We'll want the same position as before. wlmtk_fake_window_commit_size(fw_ptr); @@ -1549,14 +1603,16 @@ void test_fullscreen(bs_test_t *test_ptr) test_ptr, fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(ws_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_util_disconnect_listener(&listener); wlmtk_fake_window_destroy(fw_ptr); - wlmtk_workspace_destroy(ws_ptr); } @@ -1605,6 +1661,59 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) wlmtk_workspace_destroy(ws_ptr); } +/* ------------------------------------------------------------------------- */ +/** Verifies that window shading hides the element and raises signal. */ +void test_shade(bs_test_t *test_ptr) +{ + struct wl_listener listener; + + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_util_connect_listener_signal( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, + &listener, + _wlmtk_window_test_handle_state_changed); + + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + _wlmtk_window_test_handle_state_changed_called = false; + + // Shading only works on server-side-decorated windows. + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); + + wlmtk_window_request_shaded(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_content_element(&fw_ptr->fake_content_ptr->content)->visible); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; + + wlmtk_window_request_shaded(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; + + // Shading not supported on client-side decoration. Must be disabled. + wlmtk_window_request_shaded(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; + + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, false); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + _wlmtk_window_test_handle_state_changed_called = false; + + // Verify that 'shading' on client decorations does not do anything. + wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, false); + wlmtk_window_request_shaded(fw_ptr->window_ptr, true); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + + wlmtk_util_disconnect_listener(&listener); + wlmtk_fake_window_destroy(fw_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests fake window ctor and dtor. */ void test_fake(bs_test_t *test_ptr) @@ -1614,4 +1723,13 @@ void test_fake(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fake_window_ptr); } +/* ------------------------------------------------------------------------- */ +/** Reports a state change. */ +void _wlmtk_window_test_handle_state_changed( + __UNUSED__ struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + _wlmtk_window_test_handle_state_changed_called = true; +} + /* == End of window.c ====================================================== */ diff --git a/src/toolkit/window.h b/src/toolkit/window.h index fb738361..651f0247 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -37,6 +37,19 @@ typedef struct _wlmtk_window_t wlmtk_window_t; extern "C" { #endif // __cplusplus +/** Signals available for the @ref wlmtk_window_t class. */ +typedef struct { + /** + * Signals that the window state (maximize, iconify, ...) changed. + * + * Window state can be retrieved from: + * - @ref wlmtk_window_is_maximized + * - @ref wlmtk_window_is_fullscreen + * - @ref wlmtk_window_is_shaded + */ + struct wl_signal state_changed; +} wlmtk_window_events_t; + /** Style options for the window. */ typedef struct { /** The titlebar's style. */ @@ -81,6 +94,16 @@ wlmtk_window_t *wlmtk_window_create( const wlmtk_window_style_t *style_ptr, wlmtk_env_t *env_ptr); +/** + * Gets the set of events available to a window, for binding listeners. + * + * @param window_ptr + * + * @return Pointer to this window's @ref wlmtk_window_t::events. + */ +wlmtk_window_events_t *wlmtk_window_events( + wlmtk_window_t *window_ptr); + /** * Destroys the window. * @@ -323,6 +346,7 @@ bool wlmtk_window_is_fullscreen(wlmtk_window_t *window_ptr); * Requests the window to be "shaded", ie. rolled-up to just the title bar. * * This is supported only for server-side decorated windows. + * * @param window_ptr * @param shaded */ From 823a0bd5b63f0637097ed1512c3a5640248e5136 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 11 Dec 2024 22:05:01 +0100 Subject: [PATCH 543/637] Adds wlmtk_util_test_listener_t and use in root, workspace and window tests. (#149) * Adds wlmtk_util_test_listener_t to unify testing signals. * Makes wlmtk_root_t tests use wlmtk_util_test_listener_t. * Makes wlmtk_workspace_t tests use wlmtk_util_test_listener_t. * Makes wlmtk_window_t tests use wlmtk_util_test_listener_t. --- src/toolkit/root.c | 40 ++++------------ src/toolkit/util.c | 101 +++++++++++++++++++++++++--------------- src/toolkit/util.h | 37 +++++++++++++++ src/toolkit/window.c | 90 +++++++++++++---------------------- src/toolkit/workspace.c | 60 ++++-------------------- 5 files changed, 153 insertions(+), 175 deletions(-) diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 31ed1e91..9cafcab2 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -666,24 +666,6 @@ const bs_test_case_t wlmtk_root_test_cases[] = { { 0, NULL, NULL } }; -/** Helper struct for listeners in tests. */ -typedef struct { - /** Listener. */ - struct wl_listener listener; - /** Will be set to the `data_ptr` arg of the callback. */ - wlmtk_workspace_t *workspace_ptr; -} _wlmtk_root_test_workspace_t; - -/** Test helper callback for @ref wlmtk_root_events_t::workspace_changed. */ -static void _wlmtk_root_test_workspace_changed_handler( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - _wlmtk_root_test_workspace_t *test_ws_ptr = BS_CONTAINER_OF( - listener_ptr, _wlmtk_root_test_workspace_t, listener); - test_ws_ptr->workspace_ptr = data_ptr; -} - /* ------------------------------------------------------------------------- */ /** Exercises ctor and dtor. */ void test_create_destroy(bs_test_t *test_ptr) @@ -709,6 +691,7 @@ void test_create_destroy(bs_test_t *test_ptr) /** Exercises workspace adding and removal. */ void test_workspaces(bs_test_t *test_ptr) { + wlmtk_util_test_listener_t l; struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); @@ -716,11 +699,8 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, NULL, wlmtk_root_get_current_workspace(root_ptr)); - _wlmtk_root_test_workspace_t test_ws = {}; - wlmtk_util_connect_listener_signal( - &wlmtk_root_events(root_ptr)->workspace_changed, - &test_ws.listener, - _wlmtk_root_test_workspace_changed_handler); + wlmtk_util_connect_test_listener( + &wlmtk_root_events(root_ptr)->workspace_changed, &l); static const wlmtk_tile_style_t tstyle = {}; wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create("1", &tstyle, NULL); @@ -731,8 +711,8 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_element(ws1_ptr)->visible); - BS_TEST_VERIFY_EQ( - test_ptr, ws1_ptr, test_ws.workspace_ptr); + BS_TEST_VERIFY_EQ(test_ptr, ws1_ptr, l.last_data_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create("2", &tstyle, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws2_ptr); @@ -753,17 +733,17 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_workspace_element(ws2_ptr)->visible); - BS_TEST_VERIFY_EQ( - test_ptr, ws2_ptr, test_ws.workspace_ptr); + BS_TEST_VERIFY_EQ(test_ptr, ws2_ptr, l.last_data_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 2, l.calls); wlmtk_root_remove_workspace(root_ptr, ws2_ptr); wlmtk_workspace_destroy(ws2_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, wlmtk_root_get_current_workspace(root_ptr)); - BS_TEST_VERIFY_EQ( - test_ptr, NULL, test_ws.workspace_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, l.last_data_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 3, l.calls); - wlmtk_util_disconnect_listener(&test_ws.listener); + wlmtk_util_disconnect_test_listener(&l); wlmtk_root_destroy(root_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/toolkit/util.c b/src/toolkit/util.c index 630ceb59..87cbea6c 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -20,6 +20,12 @@ #include "util.h" +/* == Declarations ========================================================= */ + +static void _wlmtk_util_test_listener_handler( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -42,6 +48,52 @@ void wlmtk_util_disconnect_listener( wl_list_remove(&listener_ptr->link); } +/* ------------------------------------------------------------------------- */ +void wlmtk_util_connect_test_listener( + struct wl_signal *signal_ptr, + wlmtk_util_test_listener_t *test_listener_ptr) +{ + wlmtk_util_connect_listener_signal( + signal_ptr, + &test_listener_ptr->listener, + _wlmtk_util_test_listener_handler); + wlmtk_util_clear_test_listener(test_listener_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_util_disconnect_test_listener( + wlmtk_util_test_listener_t *test_listener_ptr) +{ + wlmtk_util_disconnect_listener(&test_listener_ptr->listener); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_util_clear_test_listener( + wlmtk_util_test_listener_t *test_listener_ptr) +{ + test_listener_ptr->calls = 0; + test_listener_ptr->last_data_ptr = NULL; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handler to record a signal call into the @ref wlmtk_util_test_listener_t. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_util_test_listener_handler( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_util_test_listener_t *test_listener_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_util_test_listener_t, listener); + ++test_listener_ptr->calls; + test_listener_ptr->last_data_ptr = data_ptr; +} + /* == Unit tests =========================================================== */ static void test_listener(bs_test_t *test_ptr); @@ -51,25 +103,12 @@ const bs_test_case_t wlmtk_util_test_cases[] = { { 0, NULL, NULL } }; -/** Struct for testing listener code. */ -typedef struct { - /** Listener. */ - struct wl_listener listener; - /** Data. */ - int data; -} _wlmtk_util_listener; - -static void _wlmtk_util_listener_handler( - struct wl_listener *listener_ptr, - void *data_ptr); - /* ------------------------------------------------------------------------- */ /** A test to verify listener handlers are called in order of subscription. */ static void test_listener(bs_test_t *test_ptr) { struct wl_signal signal; - _wlmtk_util_listener l1 = {}, l2 = {}; - int i = 0; + wlmtk_util_test_listener_t l1 = {}, l2 = {}; wl_signal_init(&signal); @@ -77,33 +116,21 @@ static void test_listener(bs_test_t *test_ptr) wlmtk_util_disconnect_listener(&l1.listener); // Second test: Connect, and verify signal is emitted and handled. - wlmtk_util_connect_listener_signal( - &signal, &l1.listener, _wlmtk_util_listener_handler); - BS_TEST_VERIFY_EQ(test_ptr, 0, l1.data); - wl_signal_emit(&signal, &i); - BS_TEST_VERIFY_EQ(test_ptr, 1, l1.data); + wlmtk_util_connect_test_listener(&signal, &l1); + BS_TEST_VERIFY_EQ(test_ptr, 0, l1.calls); + wl_signal_emit(&signal, test_listener); + BS_TEST_VERIFY_EQ(test_ptr, 1, l1.calls); + BS_TEST_VERIFY_EQ(test_ptr, test_listener, l1.last_data_ptr); // Third test: One more listener, and verify both handlers aacted. - wlmtk_util_connect_listener_signal( - &signal, &l2.listener, _wlmtk_util_listener_handler); - wl_signal_emit(&signal, &i); - BS_TEST_VERIFY_EQ(test_ptr, 2, l1.data); - BS_TEST_VERIFY_EQ(test_ptr, 3, l2.data); + wlmtk_util_connect_test_listener(&signal, &l2); + wl_signal_emit(&signal, NULL); + BS_TEST_VERIFY_EQ(test_ptr, 2, l1.calls); + BS_TEST_VERIFY_EQ(test_ptr, 1, l2.calls); // Cleanup. - wlmtk_util_disconnect_listener(&l2.listener); - wlmtk_util_disconnect_listener(&l1.listener); -} - -/** Test handler for the listener. */ -void _wlmtk_util_listener_handler( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - _wlmtk_util_listener *wlmtk_util_listener_ptr = BS_CONTAINER_OF( - listener_ptr, _wlmtk_util_listener, listener); - int *i_ptr = data_ptr; - wlmtk_util_listener_ptr->data = ++(*i_ptr); + wlmtk_util_disconnect_test_listener(&l2); + wlmtk_util_disconnect_test_listener(&l1); } /* == End of util.c ======================================================== */ diff --git a/src/toolkit/util.h b/src/toolkit/util.h index 8edb3a79..cba07b96 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -37,6 +37,16 @@ typedef struct { gid_t gid; } wlmtk_util_client_t; +/** Record for recording a signal, suitable for unit testing. */ +typedef struct { + /** Listener that will get connected to the signal. */ + struct wl_listener listener; + /** Counts number of calls since connect or last clear. */ + size_t calls; + /** The |data_ptr| argument of the most recent call. */ + void *last_data_ptr; +} wlmtk_util_test_listener_t; + /** * Sets |notifier_func| as the notifier for |listener_ptr|, and registers it * with |signal_ptr|. @@ -66,6 +76,33 @@ void wlmtk_util_connect_listener_signal( void wlmtk_util_disconnect_listener( struct wl_listener *listener_ptr); +/** + * Connects test listener to signal. @see wlmtk_util_connect_listener_signal. + * + * @param signal_ptr + * @param test_listener_ptr + */ +void wlmtk_util_connect_test_listener( + struct wl_signal *signal_ptr, + wlmtk_util_test_listener_t *test_listener_ptr); + +/** + * Disconnects a test listener. + * + * @param test_listener_ptr + */ +void wlmtk_util_disconnect_test_listener( + wlmtk_util_test_listener_t *test_listener_ptr); + +/** + * Clears @ref wlmtk_util_test_listener_t::calls and + * @ref wlmtk_util_test_listener_t::last_data_ptr. + * + * @param test_listener_ptr + */ +void wlmtk_util_clear_test_listener( + wlmtk_util_test_listener_t *test_listener_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_util_test_cases[]; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 9f1372f6..a18454df 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1253,13 +1253,6 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 0, NULL, NULL } }; -/** For testing: Tracks whether handle_state_change was called. */ -static bool _wlmtk_window_test_handle_state_changed_called; - -static void _wlmtk_window_test_handle_state_changed( - struct wl_listener *listener_ptr, - void *data_ptr); - /* ------------------------------------------------------------------------- */ /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) @@ -1428,17 +1421,15 @@ void test_server_side_decorated_properties(bs_test_t *test_ptr) void test_maximize(bs_test_t *test_ptr) { struct wlr_box box; - struct wl_listener listener; + wlmtk_util_test_listener_t l; wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); - wlmtk_util_connect_listener_signal( - &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, - &listener, - _wlmtk_window_test_handle_state_changed); + wlmtk_util_connect_test_listener( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, &l); // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); @@ -1470,11 +1461,10 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); // Maximize. - _wlmtk_window_test_handle_state_changed_called = false; wlmtk_window_request_maximized(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); wlmtk_fake_window_commit_size(fw_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, box.x); @@ -1482,8 +1472,8 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 960, box.width); BS_TEST_VERIFY_EQ(test_ptr, 704, box.height); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); // A second commit: should not overwrite the organic dimension. wlmtk_fake_window_commit_size(fw_ptr); @@ -1492,7 +1482,7 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_window_request_maximized(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); wlmtk_fake_window_commit_size(fw_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); BS_TEST_VERIFY_EQ(test_ptr, 50, box.x); @@ -1500,7 +1490,7 @@ void test_maximize(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 200, box.width); BS_TEST_VERIFY_EQ(test_ptr, 100, box.height); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_maximized(fw_ptr->window_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); // TODO(kaeser@gubbe.ch): Define what should happen when a maximized // window is moved. Should it lose maximization? Should it not move? @@ -1508,7 +1498,7 @@ void test_maximize(bs_test_t *test_ptr) // Window Maker keeps maximization, but it's ... odd. wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); - wlmtk_util_disconnect_listener(&listener); + wlmtk_util_disconnect_test_listener(&l); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); } @@ -1518,17 +1508,15 @@ void test_maximize(bs_test_t *test_ptr) void test_fullscreen(bs_test_t *test_ptr) { struct wlr_box box; - struct wl_listener listener; + wlmtk_util_test_listener_t l; wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); - wlmtk_util_connect_listener_signal( - &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, - &listener, - _wlmtk_window_test_handle_state_changed); + wlmtk_util_connect_test_listener( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, &l); wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); @@ -1550,13 +1538,13 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->window_ptr->inorganic_sizing); // Request fullscreen. Does not take immediate effect. - _wlmtk_window_test_handle_state_changed_called = false; + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); BS_TEST_VERIFY_TRUE( test_ptr, wlmtk_titlebar_is_activated(fw_ptr->window_ptr->titlebar_ptr)); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); // Only after "commit", it will take effect. wlmtk_fake_window_commit_size(fw_ptr); @@ -1567,8 +1555,8 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 0, box.y); BS_TEST_VERIFY_EQ(test_ptr, 1024, box.width); BS_TEST_VERIFY_EQ(test_ptr, 768, box.height); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( @@ -1583,7 +1571,7 @@ void test_fullscreen(bs_test_t *test_ptr) // Request to end fullscreen. Not taking immediate effect. wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); // Takes effect after commit. We'll want the same position as before. wlmtk_fake_window_commit_size(fw_ptr); @@ -1603,15 +1591,14 @@ void test_fullscreen(bs_test_t *test_ptr) test_ptr, fw_ptr->window_ptr, wlmtk_workspace_get_activated_window(ws_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->window_ptr->server_side_decorated); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->titlebar_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, fw_ptr->window_ptr->resizebar_ptr); wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); - wlmtk_util_disconnect_listener(&listener); + wlmtk_util_disconnect_test_listener(&l); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); } @@ -1665,17 +1652,15 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) /** Verifies that window shading hides the element and raises signal. */ void test_shade(bs_test_t *test_ptr) { - struct wl_listener listener; + wlmtk_util_test_listener_t l; wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); - wlmtk_util_connect_listener_signal( - &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, - &listener, - _wlmtk_window_test_handle_state_changed); + wlmtk_util_connect_test_listener( + &wlmtk_window_events(fw_ptr->window_ptr)->state_changed, &l); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); // Shading only works on server-side-decorated windows. wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); @@ -1685,32 +1670,32 @@ void test_shade(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE( test_ptr, wlmtk_content_element(&fw_ptr->fake_content_ptr->content)->visible); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); wlmtk_window_request_shaded(fw_ptr->window_ptr, false); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); // Shading not supported on client-side decoration. Must be disabled. wlmtk_window_request_shaded(fw_ptr->window_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, false); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmtk_window_test_handle_state_changed_called); - _wlmtk_window_test_handle_state_changed_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); // Verify that 'shading' on client decorations does not do anything. wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, false); wlmtk_window_request_shaded(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_shaded(fw_ptr->window_ptr)); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmtk_window_test_handle_state_changed_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, l.calls); - wlmtk_util_disconnect_listener(&listener); + wlmtk_util_disconnect_test_listener(&l); wlmtk_fake_window_destroy(fw_ptr); } @@ -1723,13 +1708,4 @@ void test_fake(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fake_window_ptr); } -/* ------------------------------------------------------------------------- */ -/** Reports a state change. */ -void _wlmtk_window_test_handle_state_changed( - __UNUSED__ struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - _wlmtk_window_test_handle_state_changed_called = true; -} - /* == End of window.c ====================================================== */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 6e25d3f6..c3d587ca 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -1008,42 +1008,6 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 0, NULL, NULL } }; -/** Listeners for tests. */ -typedef struct { - /** Listener for when the window is mapped. */ - struct wl_listener window_mapped_listener; - /** Listener for when the window is unmapped. */ - struct wl_listener window_unmapped_listener; - /** Reports whether the handler was invoked. */ - bool window_mapped_handler_invoked; - /** Reports whether the handler was invoked. */ - bool window_unmapped_handler_invoked; -} _wlmtk_workspace_test_listeners_t; - -/** Test handler for @ref wlmtk_root_events_t::window_mapped. */ -static void _wlmtk_workspace_test_handle_window_mapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - _wlmtk_workspace_test_listeners_t *tl_ptr = BS_CONTAINER_OF( - listener_ptr, - _wlmtk_workspace_test_listeners_t, - window_mapped_listener); - tl_ptr->window_mapped_handler_invoked = true; -} - -/** Test handler for @ref wlmtk_root_events_t::window_unmapped. */ -static void _wlmtk_workspace_test_handle_window_unmapped( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - _wlmtk_workspace_test_listeners_t *tl_ptr = BS_CONTAINER_OF( - listener_ptr, - _wlmtk_workspace_test_listeners_t, - window_unmapped_listener); - tl_ptr->window_unmapped_handler_invoked = true; -} - /** Tile style used in tests. */ static const wlmtk_tile_style_t _wlmtk_workspace_test_tile_style = { .size = 64 @@ -1102,15 +1066,11 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, workspace_ptr); wlmtk_root_add_workspace(root_ptr, workspace_ptr); - _wlmtk_workspace_test_listeners_t test_listeners = {}; - wlmtk_util_connect_listener_signal( - &wlmtk_root_events(root_ptr)->window_mapped, - &test_listeners.window_mapped_listener, - _wlmtk_workspace_test_handle_window_mapped); - wlmtk_util_connect_listener_signal( - &wlmtk_root_events(root_ptr)->window_unmapped, - &test_listeners.window_unmapped_listener, - _wlmtk_workspace_test_handle_window_unmapped); + wlmtk_util_test_listener_t mapped, unmapped; + wlmtk_util_connect_test_listener( + &wlmtk_root_events(root_ptr)->window_mapped, &mapped); + wlmtk_util_connect_test_listener( + &wlmtk_root_events(root_ptr)->window_unmapped, &unmapped); bs_dllist_t *wdl_ptr = wlmtk_workspace_get_windows_dllist(workspace_ptr); BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); @@ -1130,8 +1090,7 @@ void test_map_unmap(bs_test_t *test_ptr) fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); BS_TEST_VERIFY_EQ(test_ptr, 1, bs_dllist_size(wdl_ptr)); - BS_TEST_VERIFY_TRUE( - test_ptr, test_listeners.window_mapped_handler_invoked); + BS_TEST_VERIFY_EQ(test_ptr, 1, mapped.calls); wlmtk_workspace_unmap_window(workspace_ptr, fw_ptr->window_ptr); BS_TEST_VERIFY_EQ( @@ -1144,11 +1103,10 @@ void test_map_unmap(bs_test_t *test_ptr) fw_ptr->fake_surface_ptr->surface.super_element.wlr_scene_node_ptr); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_element(fw_ptr->window_ptr)->visible); BS_TEST_VERIFY_EQ(test_ptr, 0, bs_dllist_size(wdl_ptr)); - BS_TEST_VERIFY_TRUE( - test_ptr, test_listeners.window_unmapped_handler_invoked); + BS_TEST_VERIFY_EQ(test_ptr, 1, unmapped.calls); - wlmtk_util_disconnect_listener(&test_listeners.window_mapped_listener); - wlmtk_util_disconnect_listener(&test_listeners.window_unmapped_listener); + wlmtk_util_disconnect_test_listener(&mapped); + wlmtk_util_disconnect_test_listener(&unmapped); wlmtk_fake_window_destroy(fw_ptr); wlmtk_root_remove_workspace(root_ptr, workspace_ptr); wlmtk_workspace_destroy(workspace_ptr); From 4ce72ada084dc3cc1ab3f3ffde2e18a402b271ef Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 13 Dec 2024 07:20:58 +0100 Subject: [PATCH 544/637] Downgrade dependencies for building on ChromeOS Linux. (#150) --- CMakeLists.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index e5cdf3fa..f1c859c6 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -47,9 +47,9 @@ FIND_PACKAGE(PkgConfig REQUIRED) PKG_CHECK_MODULES(CAIRO REQUIRED IMPORTED_TARGET cairo>=1.16.0) PKG_CHECK_MODULES( WAYLAND REQUIRED IMPORTED_TARGET - wayland-client>=1.22.91 + wayland-client>=1.22.0 wayland-protocols>=1.32 - wayland-server>=1.22.91) + wayland-server>=1.22.0) PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) @@ -62,7 +62,7 @@ PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) IF(NOT WLROOTS_FOUND) # If that wasn't found, we'll resort to the (recent) 0.17.4 version. - PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.4) + PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.3) ENDIF(NOT WLROOTS_FOUND) # Configuration. Remove CMakeCache.txt to rerun... From ffa32b57cb12003d071d874f29b697441c64c493 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 30 Dec 2024 20:23:17 +0100 Subject: [PATCH 545/637] Updates package name for libwlroots-dev in Debian Trixie. (#152) * Updates package name for libwlroots-dev in Debian Trixie. * Also updates build instructions for Trixie. --- .github/workflows/build-for-linux.yml | 6 +++--- doc/BUILD.md | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 16950c35..824b7288 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -1,4 +1,4 @@ -name: Build for Linux (Trixie, pre-compiled libwlroots-dev) +name: Build for Linux (Trixie, pre-compiled libwlroots-0.18-dev) on: push: @@ -28,7 +28,7 @@ jobs: git \ libcairo2-dev \ libncurses-dev \ - libwlroots-dev \ + libwlroots-0.18-dev \ pkg-config \ plantuml \ xwayland @@ -73,7 +73,7 @@ jobs: git \ libcairo2-dev \ libncurses-dev \ - libwlroots-dev \ + libwlroots-0.18-dev \ pkg-config \ plantuml \ xwayland diff --git a/doc/BUILD.md b/doc/BUILD.md index 30c2ccdd..16ab53b9 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -24,7 +24,7 @@ apt-get install -y \ git \ libcairo2-dev \ libncurses-dev \ - libwlroots-dev \ + libwlroots-0.18-dev \ pkg-config \ plantuml \ xwayland From afb1cc4ff17f4632ad8de1687ab84101af8735c3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 30 Dec 2024 20:33:08 +0100 Subject: [PATCH 546/637] Adds a window menu, to invoke with right-click (#151) * Adds boilerplate for window menu class. * Adds popup menu creation. * Adds a thought with regards to re-thinking popup attachment. * Makes the window menu an integral part of a wlmtk_window_t. * Tests enabling the menu from the titlebar. * Removes wlmaker_window_menu_t, since it moved into wlmtk_window_t; and update API calls. * Removes wlmaker_window_menu_t, since it moved into wlmtk_window_t; and update API calls. * Adds dummy window menu action. * Adds events for wlmtk_window_t, and a signal for window state changes. (#148) * Adds wlmtk_window_events_t.* * Wires up state-changed signal when (un)maximizing window. * Adds missing doxygen comment. * Clarify window state scope. * Wires up state_changed signal in fullscreen call. * Adds tests for window shading, and document behaviour on client-side-decoration. * Wires up state_change signal from window-shading. * Remove no-longer-needed window_menu.[c|h]. * Updates test to have window activated before testing right-button click. * Adds handler to wlmtk_popup_menu_t to indicate when menu is requested to be closed. * Wires up the popup menu's request_close handler from the window. * Adds a TODO for tests on popup_menu. * Starts parametrizing the window menu, beginning with the two already-existing actions. * Updates package name for libwlroots-dev in Debian Trixie. (#152) * Updates package name for libwlroots-dev in Debian Trixie. * Also updates build instructions for Trixie. * Disable the failing test once more. --- src/root_menu.c | 1 + src/toolkit/content.h | 1 + src/toolkit/popup_menu.c | 63 ++++++++++++++++++++ src/toolkit/popup_menu.h | 10 ++++ src/toolkit/titlebar_title.c | 37 +++++++++--- src/toolkit/window.c | 110 ++++++++++++++++++++++++++++++++++- src/toolkit/window.h | 25 ++++++++ src/xdg_toplevel.c | 36 ++++++++++++ src/xwl_toplevel.c | 1 + 9 files changed, 273 insertions(+), 11 deletions(-) diff --git a/src/root_menu.c b/src/root_menu.c index ab2d31b2..701fc952 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -137,6 +137,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( root_menu_ptr->window_ptr = wlmtk_window_create( &root_menu_ptr->content, window_style_ptr, + menu_style_ptr, env_ptr); if (NULL == root_menu_ptr->window_ptr) { wlmaker_root_menu_destroy(root_menu_ptr); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index 842ac79e..ae16ae9e 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -120,6 +120,7 @@ struct _wlmtk_content_t { /** And the popup container. Contents can contain popups. */ // TODO(kaeser@gubbe.ch): Re-think whether this better be part of window? + // To consider: positioning relative to window's content *is* desirable. wlmtk_container_t popup_container; /** The principal element of the content. */ diff --git a/src/toolkit/popup_menu.c b/src/toolkit/popup_menu.c index 83c2cc7d..c0ee36ba 100644 --- a/src/toolkit/popup_menu.c +++ b/src/toolkit/popup_menu.c @@ -30,6 +30,23 @@ struct _wlmtk_popup_menu_t { wlmtk_popup_t super_popup; /** The contained menu. */ wlmtk_menu_t menu; + + /** Events of the popup menu. */ + wlmtk_popup_menu_events_t events; + + /** The element's original virtual method table. */ + wlmtk_element_vmt_t orig_element_vmt; +}; + +static bool _wlmtk_popup_menu_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + +/* == Data ================================================================= */ + +/** The superclass' element virtual method table. */ +static const wlmtk_element_vmt_t _wlmtk_popup_menu_element_vmt = { + .pointer_button = _wlmtk_popup_menu_element_pointer_button }; /* == Exported methods ===================================================== */ @@ -56,7 +73,11 @@ wlmtk_popup_menu_t *wlmtk_popup_menu_create( wlmtk_popup_menu_destroy(popup_menu_ptr); return NULL; } + popup_menu_ptr->orig_element_vmt = wlmtk_element_extend( + wlmtk_popup_element(&popup_menu_ptr->super_popup), + &_wlmtk_popup_menu_element_vmt); + wl_signal_init(&popup_menu_ptr->events.request_close); return popup_menu_ptr; } @@ -68,6 +89,13 @@ void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr) free(popup_menu_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_popup_menu_events_t *wlmtk_popup_menu_events( + wlmtk_popup_menu_t *popup_menu_ptr) +{ + return &popup_menu_ptr->events; +} + /* ------------------------------------------------------------------------- */ wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr) { @@ -82,4 +110,39 @@ wlmtk_menu_t *wlmtk_popup_menu_menu(wlmtk_popup_menu_t *popup_menu_ptr) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** + * If the menu is in right-click mode, acts on right-button events and signals + * the menu to close. + * + * Implementation of @ref wlmtk_element_vmt_t::pointer_button. + * + * @param element_ptr + * @param button_event_ptr + * + * @return whether the button event was claimed. + */ +bool _wlmtk_popup_menu_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_popup_menu_t *popup_menu_ptr = BS_CONTAINER_OF( + element_ptr, + wlmtk_popup_menu_t, + super_popup.super_container.super_element); + + bool rv = popup_menu_ptr->orig_element_vmt.pointer_button( + element_ptr, button_event_ptr); + + if (WLMTK_MENU_MODE_RIGHTCLICK == popup_menu_ptr->menu.mode && + BTN_RIGHT == button_event_ptr->button) { + wl_signal_emit(&popup_menu_ptr->events.request_close, NULL); + rv = true; + } + + return rv; +} + +// TODO(kaeser@gubbe.ch): Add tests. + /* == End of popup_menu.c ================================================== */ diff --git a/src/toolkit/popup_menu.h b/src/toolkit/popup_menu.h index 06b11bfa..429a8be3 100644 --- a/src/toolkit/popup_menu.h +++ b/src/toolkit/popup_menu.h @@ -31,6 +31,12 @@ typedef struct _wlmtk_popup_menu_t wlmtk_popup_menu_t; extern "C" { #endif // __cplusplus +/** Events of the popup menu. */ +typedef struct { + /** Popup menu requests to be closed. */ + struct wl_signal request_close; +} wlmtk_popup_menu_events_t; + /** * Creates a popup menu. * @@ -50,6 +56,10 @@ wlmtk_popup_menu_t *wlmtk_popup_menu_create( */ void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr); +/** @return Pointer to @ref wlmtk_popup_menu_t::events. */ +wlmtk_popup_menu_events_t *wlmtk_popup_menu_events( + wlmtk_popup_menu_t *popup_menu_ptr); + /** Returns pointer to the popup menu's @ref wlmtk_popup_t superclass. */ wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr); diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 5f9459a1..70e34d03 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -24,6 +24,7 @@ #include "gfxbuf.h" #include "primitives.h" #include "window.h" +#include "popup_menu.h" #include #define WLR_USE_UNSTABLE @@ -184,15 +185,16 @@ bool _wlmtk_titlebar_title_element_pointer_button( wlmtk_titlebar_title_t *titlebar_title_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_titlebar_title_t, super_buffer.super_element); - if (button_event_ptr->button != BTN_LEFT) return false; - - switch (button_event_ptr->type) { - case WLMTK_BUTTON_DOWN: + if (BTN_LEFT == button_event_ptr->button && + WLMTK_BUTTON_DOWN == button_event_ptr->type) { wlmtk_window_request_move(titlebar_title_ptr->window_ptr); - break; + return true; + } - default: // Can be ignored. - break; + if (BTN_RIGHT == button_event_ptr->button && + WLMTK_BUTTON_DOWN == button_event_ptr->type) { + wlmtk_window_menu_set_enabled(titlebar_title_ptr->window_ptr, true); + return true; } return true; @@ -384,7 +386,7 @@ void test_title(bs_test_t *test_ptr) bs_gfxbuf_from_wlr_buffer(super_buffer_ptr->wlr_buffer_ptr), "toolkit/title_blurred_short.png"); - // Pressing a button should trigger a move. + // Pressing the left button should trigger a move. BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); wlmtk_button_event_t button = { .button = BTN_LEFT, .type = WLMTK_BUTTON_DOWN @@ -393,6 +395,25 @@ void test_title(bs_test_t *test_ptr) test_ptr, wlmtk_element_pointer_button(element_ptr, &button)); BS_TEST_VERIFY_TRUE(test_ptr, fake_window_ptr->request_move_called); + fake_window_ptr->request_move_called = false; + + // Pressing the right button should enable the window menu. + wlmtk_window_set_activated(fake_window_ptr->window_ptr, true); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_popup_element( + wlmtk_popup_menu_popup( + fake_window_ptr->popup_menu_ptr))->visible); + button.button = BTN_RIGHT; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_element_pointer_button(element_ptr, &button)); + BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_popup_element( + wlmtk_popup_menu_popup( + fake_window_ptr->popup_menu_ptr))->visible); wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a18454df..a832f01b 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,6 +20,7 @@ #include "window.h" +#include "popup_menu.h" #include "rectangle.h" #include "workspace.h" @@ -97,6 +98,10 @@ struct _wlmtk_window_t { wlmtk_titlebar_t *titlebar_ptr; /** Resizebar. */ wlmtk_resizebar_t *resizebar_ptr; + /** The popup menu forming the basis of the window menu. */ + wlmtk_popup_menu_t *popup_menu_ptr; + /** Listener for then the popup menu requests to be closed. */ + struct wl_listener popup_menu_request_close_listener; /** Window title. Set through @ref wlmtk_window_set_title. */ char *title_ptr; @@ -195,6 +200,10 @@ static void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); +static void _wlmtk_window_popup_menu_request_close_handler( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** Virtual method table for the window's element superclass. */ @@ -224,6 +233,7 @@ static const uint32_t _wlmtk_window_default_properties = wlmtk_window_t *wlmtk_window_create( wlmtk_content_t *content_ptr, const wlmtk_window_style_t *style_ptr, + const wlmtk_menu_style_t *menu_style_ptr, wlmtk_env_t *env_ptr) { wlmtk_window_t *window_ptr = logged_calloc(1, sizeof(wlmtk_window_t)); @@ -240,6 +250,22 @@ wlmtk_window_t *wlmtk_window_create( window_ptr->content_ptr = content_ptr; wlmtk_content_set_window(content_ptr, window_ptr); + // Create the window menu. It is kept hidden until invoked. + window_ptr->popup_menu_ptr = wlmtk_popup_menu_create( + menu_style_ptr, + env_ptr); + if (NULL == window_ptr->popup_menu_ptr) { + _wlmtk_window_fini(window_ptr); + return false; + } + wlmtk_content_add_wlmtk_popup( + window_ptr->content_ptr, + wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); + wlmtk_util_connect_listener_signal( + &wlmtk_popup_menu_events(window_ptr->popup_menu_ptr)->request_close, + &window_ptr->popup_menu_request_close_listener, + _wlmtk_window_popup_menu_request_close_handler); + return window_ptr; } @@ -295,6 +321,10 @@ void wlmtk_window_set_activated( if (NULL != window_ptr->titlebar_ptr) { wlmtk_titlebar_set_activated(window_ptr->titlebar_ptr, activated); } + + if (!activated) { + wlmtk_window_menu_set_enabled(window_ptr, false); + } } /* ------------------------------------------------------------------------- */ @@ -528,6 +558,46 @@ bool wlmtk_window_is_shaded(wlmtk_window_t *window_ptr) return window_ptr->shaded; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_menu_set_enabled( + wlmtk_window_t *window_ptr, + bool enabled) +{ + if (!window_ptr->activated) enabled = false; + + // For convenience: Get the menu's element. Note: It must have a parent, + // since it's contained within the window. + wlmtk_element_t *menu_element_ptr = wlmtk_popup_element( + wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); + BS_ASSERT(NULL != menu_element_ptr->parent_container_ptr); + + wlmtk_element_set_visible( + wlmtk_popup_element(wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)), + enabled); + + if (enabled) { + wlmtk_menu_set_mode( + wlmtk_popup_menu_menu(window_ptr->popup_menu_ptr), + WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_container_raise_element_to_top( + menu_element_ptr->parent_container_ptr, + menu_element_ptr); + wlmtk_container_pointer_grab( + menu_element_ptr->parent_container_ptr, + menu_element_ptr); + } else { + wlmtk_container_pointer_grab_release( + menu_element_ptr->parent_container_ptr, + menu_element_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr) +{ + return wlmtk_popup_menu_menu(window_ptr->popup_menu_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { @@ -725,6 +795,16 @@ bool _wlmtk_window_init( */ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) { + if (NULL != window_ptr->popup_menu_ptr) { + wlmtk_util_disconnect_listener( + &window_ptr->popup_menu_request_close_listener); + wlmtk_content_remove_wlmtk_popup( + window_ptr->content_ptr, + wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); + wlmtk_popup_menu_destroy(window_ptr->popup_menu_ptr); + window_ptr->popup_menu_ptr = NULL; + } + wlmtk_window_set_server_side_decorated(window_ptr, false); if (NULL != window_ptr->content_ptr) { @@ -782,7 +862,9 @@ bool _wlmtk_window_element_pointer_button( const wlmtk_button_event_t *button_event_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_window_t, super_bordered.super_container.super_element); + element_ptr, + wlmtk_window_t, + super_bordered.super_container.super_element); // In right-click mode: Any out-of-window action will close it. // TODO(kaeser@gubbe.ch): This should be a specific window mode, and should @@ -1100,6 +1182,17 @@ void _wlmtk_window_release_update( bs_dllist_push_front(&window_ptr->available_updates, &update_ptr->dlnode); } +/* ------------------------------------------------------------------------- */ +/** Handles @ref wlmtk_popup_menu_events_t::request_close signals. */ +void _wlmtk_window_popup_menu_request_close_handler( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_window_t *window_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_window_t, popup_menu_request_close_listener); + wlmtk_window_menu_set_enabled(window_ptr, false); +} + /* == Implementation of the fake window ==================================== */ static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); @@ -1157,6 +1250,16 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) &fake_window_state_ptr->fake_window.fake_content_ptr->content, fake_window_state_ptr->fake_window.window_ptr); + wlmtk_menu_style_t ms = {}; + fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr = + wlmtk_popup_menu_create(&ms, NULL); + wlmtk_content_add_wlmtk_popup( + fake_window_state_ptr->fake_window.window_ptr->content_ptr, + wlmtk_popup_menu_popup( + fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr)); + fake_window_state_ptr->fake_window.popup_menu_ptr = + fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr; + // Extend. We don't save the VMT, since it's for fake only. _wlmtk_window_extend(&fake_window_state_ptr->window, &_wlmtk_fake_window_vmt); @@ -1259,12 +1362,13 @@ void test_create_destroy(bs_test_t *test_ptr) { wlmtk_fake_surface_t *fake_surface_ptr = wlmtk_fake_surface_create(); wlmtk_window_style_t s = {}; + wlmtk_menu_style_t ms = {}; wlmtk_content_t content; wlmtk_content_init( &content, wlmtk_surface_element(&fake_surface_ptr->surface), NULL); - wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &s, NULL); + wlmtk_window_t *window_ptr = wlmtk_window_create(&content, &s, &ms, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, window_ptr); BS_TEST_VERIFY_EQ(test_ptr, window_ptr, content.window_ptr); @@ -1538,7 +1642,6 @@ void test_fullscreen(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fw_ptr->window_ptr->inorganic_sizing); // Request fullscreen. Does not take immediate effect. - wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_window_is_fullscreen(fw_ptr->window_ptr)); BS_TEST_VERIFY_TRUE( @@ -1599,6 +1702,7 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_util_disconnect_test_listener(&l); + wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); } diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 651f0247..74cd7a91 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -27,6 +27,8 @@ typedef struct _wlmtk_window_t wlmtk_window_t; #include "box.h" #include "content.h" #include "element.h" +#include "menu.h" +#include "popup_menu.h" #include "resizebar.h" #include "surface.h" #include "titlebar.h" @@ -84,6 +86,7 @@ typedef enum { * * @param env_ptr * @param style_ptr + * @param menu_style_ptr * @param content_ptr * * @return Pointer to the window state, or NULL on error. Must be free'd @@ -92,6 +95,7 @@ typedef enum { wlmtk_window_t *wlmtk_window_create( wlmtk_content_t *content_ptr, const wlmtk_window_style_t *style_ptr, + const wlmtk_menu_style_t *menu_style_ptr, wlmtk_env_t *env_ptr); /** @@ -361,6 +365,25 @@ void wlmtk_window_request_shaded(wlmtk_window_t *window_ptr, bool shaded); */ bool wlmtk_window_is_shaded(wlmtk_window_t *window_ptr); +/** + * Enables (shows) or disabled (hides) the window's menu. + * + * @param window_ptr + * @param enabled + */ +void wlmtk_window_menu_set_enabled( + wlmtk_window_t *window_ptr, + bool enabled); + +/** + * Returns a pointer to the window menu's state. + * + * @param window_ptr + * + * @return A pointer to the @ref wlmtk_menu_t of the window menu. + */ +wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr); + /** * Returns the current position and size of the window. * @@ -443,6 +466,8 @@ typedef struct { wlmtk_fake_surface_t *fake_surface_ptr; /** Fake content, wraps the fake surface. */ wlmtk_fake_content_t *fake_content_ptr; + /** Hack: Direct link to window popup menu. */ + wlmtk_popup_menu_t *popup_menu_ptr; /** Whether @ref wlmtk_window_request_minimize was called. */ bool request_minimize_called; diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index f23791e7..8702f0f5 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -20,6 +20,7 @@ #include "xdg_shell.h" +#include "action_item.h" #include "xdg_popup.h" #include @@ -71,6 +72,14 @@ typedef struct { struct wl_listener toplevel_set_app_id_listener; } xdg_toplevel_surface_t; +/** Temporary: Struct for defining an item for the window menu. */ +typedef struct { + /** Text to use for the menu item. */ + const char *text_ptr; + /** Action to be executed for that menu item. */ + wlmaker_action_t action; +} wlmaker_window_menu_item_t; + static xdg_toplevel_surface_t *xdg_toplevel_surface_create( struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr); @@ -147,6 +156,13 @@ const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { .set_activated = content_set_activated, }; +/** Menu items for the XDG toplevel's window menu. */ +static const wlmaker_window_menu_item_t _xdg_toplevel_menu_items[] = { + { "Maximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED }, + { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN }, + { NULL, 0 } // Sentinel. +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -161,6 +177,7 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( wlmtk_window_t *wlmtk_window_ptr = wlmtk_window_create( &surface_ptr->super_content, &server_ptr->style.window, + &server_ptr->style.menu, server_ptr->env_ptr); if (NULL == wlmtk_window_ptr) { xdg_toplevel_surface_destroy(surface_ptr); @@ -171,6 +188,25 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", wlmtk_window_ptr, surface_ptr); + for (const wlmaker_window_menu_item_t *i_ptr = &_xdg_toplevel_menu_items[0]; + i_ptr->text_ptr != NULL; + ++i_ptr) { + + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( + i_ptr->text_ptr, + &server_ptr->style.menu.item, + i_ptr->action, + server_ptr, + server_ptr->env_ptr); + if (NULL == action_item_ptr) { + wlmtk_window_destroy(wlmtk_window_ptr); + return NULL; + } + wlmtk_menu_add_item( + wlmtk_window_menu(wlmtk_window_ptr), + wlmaker_action_item_menu_item(action_item_ptr)); + } + return wlmtk_window_ptr; } diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index e5a67b37..2c3d0bd9 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -60,6 +60,7 @@ wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( xwl_toplevel_ptr->window_ptr = wlmtk_window_create( wlmtk_content_from_xwl_content(content_ptr), &server_ptr->style.window, + &server_ptr->style.menu, env_ptr); if (NULL == xwl_toplevel_ptr->window_ptr) { wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); From fc994c15dfd6a7b388ec4acb7979bde2ffce6e1a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 30 Dec 2024 21:08:36 +0100 Subject: [PATCH 547/637] Adds basic window actions and populate XDG toplevel window menu. (#153) --- doc/ROADMAP.md | 3 +- src/action.c | 92 ++++++++++++++++++++++++++++++++++++++++++++-- src/action.h | 9 +++++ src/xdg_toplevel.c | 8 +++- 4 files changed, 107 insertions(+), 5 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 2f50cb63..ef23bd95 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -21,7 +21,8 @@ Support for visual effects to improve usability, but not for pure show. * [done] Root menu: Basic actions (quit, lock, next- or previous workspace). * [done] Menu shown on right-button-down, items trigger on right-button-up. * [done] When invoked on unclaimed button, exits menu on button release. - * Available as window menu in windows. + * [done] Available as window menu in windows. + * Available also for X11 windows. * Available as (hardcoded) application menu. * Menu with submenus. * Window menu adapting to window state. diff --git a/src/action.c b/src/action.c index 5a710e56..bfd2b07c 100644 --- a/src/action.c +++ b/src/action.c @@ -108,8 +108,14 @@ const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("WindowRaise", WLMAKER_ACTION_WINDOW_RAISE), WLMCFG_ENUM("WindowLower", WLMAKER_ACTION_WINDOW_LOWER), - WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), - WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + WLMCFG_ENUM("WindowToggleFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), + WLMCFG_ENUM("WindowToggleMaximized", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + + WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_MAXIMIZE), + WLMCFG_ENUM("WindowUnmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE), + WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_FULLSCREEN), + WLMCFG_ENUM("WindowShade", WLMAKER_ACTION_WINDOW_SHADE), + WLMCFG_ENUM("WindowUnshade", WLMAKER_ACTION_WINDOW_UNSHADE), WLMCFG_ENUM("RootMenu", WLMAKER_ACTION_ROOT_MENU), @@ -173,7 +179,7 @@ void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr) void wlmaker_action_execute(wlmaker_server_t *server_ptr, wlmaker_action_t action) { - wlmtk_workspace_t *workspace_ptr; + wlmtk_workspace_t *workspace_ptr, *next_workspace_ptr; wlmtk_window_t *window_ptr; switch (action) { @@ -254,6 +260,86 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, } break; + case WLMAKER_ACTION_WINDOW_MAXIMIZE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_maximized(window_ptr, true); + } + break; + + case WLMAKER_ACTION_WINDOW_UNMAXIMIZE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_maximized(window_ptr, false); + } + break; + + case WLMAKER_ACTION_WINDOW_FULLSCREEN: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_fullscreen(window_ptr, true); + } + break; + + case WLMAKER_ACTION_WINDOW_SHADE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_shaded(window_ptr, true); + } + break; + + case WLMAKER_ACTION_WINDOW_UNSHADE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_shaded(window_ptr, false); + } + break; + + case WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + next_workspace_ptr = wlmtk_workspace_from_dlnode( + wlmtk_dlnode_from_workspace(workspace_ptr)->next_ptr); + if (NULL != window_ptr && + NULL != next_workspace_ptr) { + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(next_workspace_ptr, window_ptr); + } + break; + + case WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + next_workspace_ptr = wlmtk_workspace_from_dlnode( + wlmtk_dlnode_from_workspace(workspace_ptr)->prev_ptr); + if (NULL != window_ptr && + NULL != next_workspace_ptr) { + wlmtk_workspace_unmap_window(workspace_ptr, window_ptr); + wlmtk_workspace_map_window(next_workspace_ptr, window_ptr); + } + break; + + case WLMAKER_ACTION_WINDOW_CLOSE: + workspace_ptr = wlmtk_root_get_current_workspace( + server_ptr->root_ptr); + window_ptr = wlmtk_workspace_get_activated_window(workspace_ptr); + if (NULL != window_ptr) { + wlmtk_window_request_close(window_ptr); + } + break; + case WLMAKER_ACTION_ROOT_MENU: if (NULL == server_ptr->root_menu_ptr) { server_ptr->root_menu_ptr = wlmaker_root_menu_create( diff --git a/src/action.h b/src/action.h index 988296dd..f76cd316 100644 --- a/src/action.h +++ b/src/action.h @@ -47,6 +47,15 @@ typedef enum { WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED, + WLMAKER_ACTION_WINDOW_MAXIMIZE, + WLMAKER_ACTION_WINDOW_UNMAXIMIZE, + WLMAKER_ACTION_WINDOW_FULLSCREEN, + WLMAKER_ACTION_WINDOW_SHADE, + WLMAKER_ACTION_WINDOW_UNSHADE, + WLMAKER_ACTION_WINDOW_CLOSE, + WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE, + WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE, + WLMAKER_ACTION_ROOT_MENU, // Note: Keep these numbered consecutively. diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 8702f0f5..de294588 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -158,8 +158,14 @@ const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { /** Menu items for the XDG toplevel's window menu. */ static const wlmaker_window_menu_item_t _xdg_toplevel_menu_items[] = { - { "Maximize", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED }, + { "Maximize", WLMAKER_ACTION_WINDOW_MAXIMIZE }, + { "Unmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE }, { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN }, + { "Shade", WLMAKER_ACTION_WINDOW_SHADE }, + { "Unshade", WLMAKER_ACTION_WINDOW_UNSHADE }, + { "To prev. workspace", WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE }, + { "To next workspace", WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE }, + { "Close", WLMAKER_ACTION_WINDOW_CLOSE }, { NULL, 0 } // Sentinel. }; From a47e0f7f8f7130a283d2b7453e64f576b0023446 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 30 Dec 2024 21:29:02 +0100 Subject: [PATCH 548/637] Fixes hotkey definition, following action-redefine. (#154) --- etc/wlmaker.plist | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index e636f17e..fad0ce6d 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -32,8 +32,8 @@ "Alt+Logo+Up" = WindowRaise; "Alt+Logo+Down" = WindowLower; - "Ctrl+Alt+Logo+F" = WindowFullscreen; - "Ctrl+Alt+Logo+M" = WindowMaximize; + "Ctrl+Alt+Logo+F" = WindowToggleFullscreen; + "Ctrl+Alt+Logo+M" = WindowToggleMaximized; // TODO(kaeser@gubbe.ch): Swap with F12, to match Window Maker's behaviour. "Ctrl+Alt+Logo+R" = RootMenu; From 856ba4aa4bb5c0af7854daec3f2adcb07d3afee4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 7 Jan 2025 21:50:52 +0100 Subject: [PATCH 549/637] Adds a toplevel window menu, for both XDG and X11 windows. (#155) * Moves the toplevel's menu specification out of xdg_toplevel.c * Add window menu also to X11 windows. --- doc/ROADMAP.md | 2 +- src/CMakeLists.txt | 2 + src/tl_menu.c | 97 +++++++++++++++++++++++++++++++++++++++++++ src/tl_menu.h | 58 ++++++++++++++++++++++++++ src/toolkit/content.c | 8 +++- src/xdg_toplevel.c | 60 ++++++++------------------ src/xwl_toplevel.c | 19 +++++++++ 7 files changed, 200 insertions(+), 46 deletions(-) create mode 100644 src/tl_menu.c create mode 100644 src/tl_menu.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index ef23bd95..31c9722f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -22,7 +22,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Menu shown on right-button-down, items trigger on right-button-up. * [done] When invoked on unclaimed button, exits menu on button release. * [done] Available as window menu in windows. - * Available also for X11 windows. + * [done] Available also for X11 windows. * Available as (hardcoded) application menu. * Menu with submenus. * Window menu adapting to window state. diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index c09b3768..597de9de 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -35,6 +35,7 @@ SET(PUBLIC_HEADER_FILES server.h subprocess_monitor.h task_list.h + tl_menu.h xdg_decoration.h xdg_popup.h xdg_shell.h @@ -66,6 +67,7 @@ TARGET_SOURCES(wlmaker_lib PRIVATE server.c subprocess_monitor.c task_list.c + tl_menu.c xdg_decoration.c xdg_popup.c xdg_shell.c diff --git a/src/tl_menu.c b/src/tl_menu.c new file mode 100644 index 00000000..8ce8f6b1 --- /dev/null +++ b/src/tl_menu.c @@ -0,0 +1,97 @@ +/* ========================================================================= */ +/** + * @file tl_menu.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "tl_menu.h" + +#include "action_item.h" + +/* == Declarations ========================================================= */ + +/** State of a toplevel's window menu. */ +struct _wlmaker_tl_menu_t { + /** Pointer to the window's @ref wlmtk_menu_t. */ + wlmtk_menu_t *menu_ptr; +}; + +/** Temporary: Struct for defining an item for the window menu. */ +typedef struct { + /** Text to use for the menu item. */ + const char *text_ptr; + /** Action to be executed for that menu item. */ + wlmaker_action_t action; +} wlmaker_window_menu_item_t; + +/* == Data ================================================================= */ +/** Menu items for the XDG toplevel's window menu. */ +static const wlmaker_window_menu_item_t _xdg_toplevel_menu_items[] = { + { "Maximize", WLMAKER_ACTION_WINDOW_MAXIMIZE }, + { "Unmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE }, + { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN }, + { "Shade", WLMAKER_ACTION_WINDOW_SHADE }, + { "Unshade", WLMAKER_ACTION_WINDOW_UNSHADE }, + { "To prev. workspace", WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE }, + { "To next workspace", WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE }, + { "Close", WLMAKER_ACTION_WINDOW_CLOSE }, + { NULL, 0 } // Sentinel. +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_tl_menu_t *wlmaker_tl_menu_create( + wlmtk_window_t *window_ptr, + wlmaker_server_t *server_ptr) +{ + wlmaker_tl_menu_t *tl_menu_ptr = logged_calloc( + 1, sizeof(wlmaker_tl_menu_t)); + if (NULL == tl_menu_ptr) return NULL; + tl_menu_ptr->menu_ptr = wlmtk_window_menu(window_ptr); + + for (const wlmaker_window_menu_item_t *i_ptr = &_xdg_toplevel_menu_items[0]; + i_ptr->text_ptr != NULL; + ++i_ptr) { + + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( + i_ptr->text_ptr, + &server_ptr->style.menu.item, + i_ptr->action, + server_ptr, + server_ptr->env_ptr); + if (NULL == action_item_ptr) { + wlmaker_tl_menu_destroy(tl_menu_ptr); + return NULL; + } + wlmtk_menu_add_item( + tl_menu_ptr->menu_ptr, + wlmaker_action_item_menu_item(action_item_ptr)); + } + + return tl_menu_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_tl_menu_destroy(wlmaker_tl_menu_t *tl_menu_ptr) +{ + free(tl_menu_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* == End of tl_menu.c ===================================================== */ diff --git a/src/tl_menu.h b/src/tl_menu.h new file mode 100644 index 00000000..893a8094 --- /dev/null +++ b/src/tl_menu.h @@ -0,0 +1,58 @@ +/* ========================================================================= */ +/** + * @file tl_menu.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMAKER_TL_MENU_H__ +#define __WLMAKER_TL_MENU_H__ + +#include "toolkit/toolkit.h" + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Forward declaration: State of a toplevel's menu. */ +typedef struct _wlmaker_tl_menu_t wlmaker_tl_menu_t; + +/** + * Creates a (window) menu for a toplevel (window). + * + * @param window_ptr + * @param server_ptr + * + * @return pointer to the toplevel's menu state or NULL on error. + */ +wlmaker_tl_menu_t *wlmaker_tl_menu_create( + wlmtk_window_t *window_ptr, + wlmaker_server_t *server_ptr); + +/** + * Destroys the toplevel's menu. + * + * @param tl_menu_ptr + */ +void wlmaker_tl_menu_destroy(wlmaker_tl_menu_t *tl_menu_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __TL_MENU_H__ */ +/* == End of tl_menu.h ===================================================== */ diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 91076231..bede5df2 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -60,8 +60,6 @@ bool wlmtk_content_init( &content_ptr->super_container.super_element, &_wlmtk_content_element_vmt); - wlmtk_content_set_element(content_ptr, element_ptr); - if (!wlmtk_container_init(&content_ptr->popup_container, env_ptr)) { wlmtk_content_fini(content_ptr); return false; @@ -73,6 +71,8 @@ bool wlmtk_content_init( &content_ptr->popup_container.super_element, true); + wlmtk_content_set_element(content_ptr, element_ptr); + return true; } @@ -123,6 +123,10 @@ void wlmtk_content_set_element( content_ptr->element_ptr = element_ptr; wlmtk_element_set_visible(element_ptr, true); + // FIXME + wlmtk_container_raise_element_to_top( + &content_ptr->super_container, + &content_ptr->popup_container.super_element); } } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index de294588..27103f0d 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -20,7 +20,7 @@ #include "xdg_shell.h" -#include "action_item.h" +#include "tl_menu.h" #include "xdg_popup.h" #include @@ -41,6 +41,9 @@ typedef struct { /** The corresponding wlroots XDG toplevel. */ struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr; + /** The toplevel's window menu. */ + wlmaker_tl_menu_t *tl_menu_ptr; + /** Listener for the `destroy` signal of the `wlr_xdg_toplevel::events`. */ struct wl_listener destroy_listener; /** Listener for the `new_popup` signal of the `wlr_xdg_surface`. */ @@ -72,14 +75,6 @@ typedef struct { struct wl_listener toplevel_set_app_id_listener; } xdg_toplevel_surface_t; -/** Temporary: Struct for defining an item for the window menu. */ -typedef struct { - /** Text to use for the menu item. */ - const char *text_ptr; - /** Action to be executed for that menu item. */ - wlmaker_action_t action; -} wlmaker_window_menu_item_t; - static xdg_toplevel_surface_t *xdg_toplevel_surface_create( struct wlr_xdg_toplevel *wlr_xdg_toplevel_ptr, wlmaker_server_t *server_ptr); @@ -156,19 +151,6 @@ const wlmtk_content_vmt_t _xdg_toplevel_content_vmt = { .set_activated = content_set_activated, }; -/** Menu items for the XDG toplevel's window menu. */ -static const wlmaker_window_menu_item_t _xdg_toplevel_menu_items[] = { - { "Maximize", WLMAKER_ACTION_WINDOW_MAXIMIZE }, - { "Unmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE }, - { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN }, - { "Shade", WLMAKER_ACTION_WINDOW_SHADE }, - { "Unshade", WLMAKER_ACTION_WINDOW_UNSHADE }, - { "To prev. workspace", WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE }, - { "To next workspace", WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE }, - { "Close", WLMAKER_ACTION_WINDOW_CLOSE }, - { NULL, 0 } // Sentinel. -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -189,30 +171,17 @@ wlmtk_window_t *wlmtk_window_create_from_xdg_toplevel( xdg_toplevel_surface_destroy(surface_ptr); return NULL; } - wl_signal_emit(&server_ptr->window_created_event, wlmtk_window_ptr); - - bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", - wlmtk_window_ptr, surface_ptr); - for (const wlmaker_window_menu_item_t *i_ptr = &_xdg_toplevel_menu_items[0]; - i_ptr->text_ptr != NULL; - ++i_ptr) { - - wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( - i_ptr->text_ptr, - &server_ptr->style.menu.item, - i_ptr->action, - server_ptr, - server_ptr->env_ptr); - if (NULL == action_item_ptr) { - wlmtk_window_destroy(wlmtk_window_ptr); - return NULL; - } - wlmtk_menu_add_item( - wlmtk_window_menu(wlmtk_window_ptr), - wlmaker_action_item_menu_item(action_item_ptr)); + surface_ptr->tl_menu_ptr = wlmaker_tl_menu_create( + wlmtk_window_ptr, server_ptr); + if (NULL == surface_ptr->tl_menu_ptr) { + xdg_toplevel_surface_destroy(surface_ptr); + return NULL; } + wl_signal_emit(&server_ptr->window_created_event, wlmtk_window_ptr); + bs_log(BS_INFO, "Created window %p for wlmtk XDG toplevel surface %p", + wlmtk_window_ptr, surface_ptr); return wlmtk_window_ptr; } @@ -351,6 +320,11 @@ void xdg_toplevel_surface_destroy( wl_list_remove(&xts_ptr->new_popup_listener.link); wl_list_remove(&xts_ptr->destroy_listener.link); + if (NULL != xdg_tl_surface_ptr->tl_menu_ptr) { + wlmaker_tl_menu_destroy(xdg_tl_surface_ptr->tl_menu_ptr); + xdg_tl_surface_ptr->tl_menu_ptr = NULL; + } + wlmtk_content_fini(&xts_ptr->super_content); if (NULL != xdg_tl_surface_ptr->surface_ptr) { diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index 2c3d0bd9..dc5c98b4 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -21,6 +21,8 @@ #include "xwl_toplevel.h" +#include "tl_menu.h" + /* == Declarations ========================================================= */ /** State of a XWayland toplevel window. */ @@ -31,6 +33,9 @@ struct _wlmaker_xwl_toplevel_t { /** Back-link to server. */ wlmaker_server_t *server_ptr; + /** The toplevel's window menu. */ + wlmaker_tl_menu_t *tl_menu_ptr; + /** Listener for `map` event of the surface. */ struct wl_listener surface_map_listener; /** Listener for `unmap` event of the surface. */ @@ -66,6 +71,15 @@ wlmaker_xwl_toplevel_t *wlmaker_xwl_toplevel_create( wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); return NULL; } + + xwl_toplevel_ptr->tl_menu_ptr = wlmaker_tl_menu_create( + xwl_toplevel_ptr->window_ptr, + server_ptr); + if (NULL == xwl_toplevel_ptr->tl_menu_ptr) { + wlmaker_xwl_toplevel_destroy(xwl_toplevel_ptr); + return NULL; + } + wl_signal_emit(&server_ptr->window_created_event, xwl_toplevel_ptr->window_ptr); @@ -98,6 +112,11 @@ void wlmaker_xwl_toplevel_destroy( wl_list_remove(&xwl_toplevel_ptr->surface_unmap_listener.link); wl_list_remove(&xwl_toplevel_ptr->surface_map_listener.link); + if (NULL != xwl_toplevel_ptr->tl_menu_ptr) { + wlmaker_tl_menu_destroy(xwl_toplevel_ptr->tl_menu_ptr); + xwl_toplevel_ptr->tl_menu_ptr = NULL; + } + free(xwl_toplevel_ptr); } From ccae68b6869912db118e85c049ac6282f0db2449 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 13 Jan 2025 20:25:02 +0100 Subject: [PATCH 550/637] Use absolute HTTPS paths for submodules. (#159) * Changes URL of libbase to an absolute value. * Uses a https path for the wlmaker-dependencies submodule. User should not be hardcoded. --- .gitmodules | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/.gitmodules b/.gitmodules index de29583c..fd4d550f 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,11 +1,11 @@ [submodule "submodules/libbase"] path = submodules/libbase - url = ../libbase + url = https://github.com/phkaeser/libbase.git branch = main update = rebase [submodule "examples/gtk-layer-shell"] path = examples/gtk-layer-shell url = https://github.com/wmww/gtk-layer-shell.git [submodule "dependencies"] - path = dependencies - url = git@github.com:phkaeser/wlmaker-dependencies.git + path = dependencies + url = https://github.com/phkaeser/wlmaker-dependencies.git From 66a14253dcc770f8399023093d196d83c2ec8a65 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 13 Jan 2025 20:52:01 +0100 Subject: [PATCH 551/637] Updates libbase to include https://github.com/phkaeser/libbase/pull/26. (#160) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 69a87c3c..c2e88af4 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 69a87c3c476c73683c9b12e3ac099ac464bd562e +Subproject commit c2e88af4ac6e2a02359648e3353d4ef161d91974 From 8ab4cfcaeb8d4f2744d719f3a4c8c7b46725b829 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 13 Jan 2025 21:11:04 +0100 Subject: [PATCH 552/637] Removes example_toplevel from the INSTALL set. (#163) --- apps/CMakeLists.txt | 1 - 1 file changed, 1 deletion(-) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 48102f7f..3c8295aa 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -26,4 +26,3 @@ TARGET_INCLUDE_DIRECTORIES(example_toplevel PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) TARGET_LINK_LIBRARIES(example_toplevel libwlclient) INSTALL(TARGETS wlmclock DESTINATION bin) -INSTALL(TARGETS example_toplevel DESTINATION bin) From 935552cc2ef4f5ae1864f74edb423d1191e05cf3 Mon Sep 17 00:00:00 2001 From: sfalken <95936027+sfalken@users.noreply.github.com> Date: Thu, 16 Jan 2025 10:54:16 -0800 Subject: [PATCH 553/637] remove -Werror (#164) Apologies for the slow turnaround -- didn't have capacity to get back to the project until now. Accepting the PR despite CLA failure, since (1) author states CLA was signed, and (2) the change is simple. --- CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index f1c859c6..3bae2c74 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -72,7 +72,7 @@ OPTION(config_DOXYGEN_CRITICAL "Whether to fail on doxygen warnings" OFF) # Toplevel compile options, for GCC and clang. IF(CMAKE_C_COMPILER_ID MATCHES "Clang|GNU") - ADD_COMPILE_OPTIONS(-Wall -Wextra -Werror) + ADD_COMPILE_OPTIONS(-Wall -Wextra) IF(config_DEBUG) ADD_COMPILE_OPTIONS(-ggdb -DDEBUG) From 9d0f70badfbd864ae11691d475446a9a8a1c42d7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 16 Jan 2025 20:20:19 +0100 Subject: [PATCH 554/637] Permit to enable -Werror on builds, and enable by default for github actions. (#165) --- .github/workflows/build-for-bookworm-wlroots-018.yml | 2 +- .github/workflows/build-for-linux.yml | 2 +- CMakeLists.txt | 6 +++++- submodules/libbase | 2 +- 4 files changed, 8 insertions(+), 4 deletions(-) diff --git a/.github/workflows/build-for-bookworm-wlroots-018.yml b/.github/workflows/build-for-bookworm-wlroots-018.yml index 9c8072c6..3d1eb614 100644 --- a/.github/workflows/build-for-bookworm-wlroots-018.yml +++ b/.github/workflows/build-for-bookworm-wlroots-018.yml @@ -81,7 +81,7 @@ jobs: export PKG_CONFIG_PATH="${{ env.INSTALL_PKGCONFIG_PATH }}" export LD_LIBRARY_PATH="${{ env.INSTALL_LIBRARY_PATH }}" export PATH="${PATH}:${{ env.INSTALL_PATH }}/bin" - cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -B build/ + cmake -DCMAKE_INSTALL_PREFIX:PATH=${{ env.INSTALL_PATH }} -Dconfig_WERROR=ON -B build/ - name: Build wlmaker. run: | diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 824b7288..09364d97 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -43,7 +43,7 @@ jobs: - name: Configure wlmaker through CMake. run: | export CC="${{ matrix.compiler }}" - cmake -B build/ + cmake -B build/ -Dconfig_WERROR=ON - name: Build wlmaker. run: | diff --git a/CMakeLists.txt b/CMakeLists.txt index 3bae2c74..5f4ea95d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -13,7 +13,7 @@ # limitations under the License. # # Default arguments: -# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -B build +# cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -Dconfig_WERROR=ON -B build # CC=clang cmake -DCMAKE_INSTALL_PREFIX:PATH=${HOME}/.local -Dconfig_DOXYGEN_CRITICAL=ON -B build-clang CMAKE_MINIMUM_REQUIRED(VERSION 3.13) @@ -69,10 +69,14 @@ ENDIF(NOT WLROOTS_FOUND) OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) OPTION(config_DOXYGEN_CRITICAL "Whether to fail on doxygen warnings" OFF) +OPTION(config_WERROR "Make all compiler warnings into errors." OFF) # Toplevel compile options, for GCC and clang. IF(CMAKE_C_COMPILER_ID MATCHES "Clang|GNU") ADD_COMPILE_OPTIONS(-Wall -Wextra) + IF(config_WERROR) + ADD_COMPILE_OPTIONS(-Werror) + ENDIF(config_WERROR) IF(config_DEBUG) ADD_COMPILE_OPTIONS(-ggdb -DDEBUG) diff --git a/submodules/libbase b/submodules/libbase index c2e88af4..f3987831 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit c2e88af4ac6e2a02359648e3353d4ef161d91974 +Subproject commit f39878313f5ec4b5afecccacaf2f5d1016fe2870 From 5064744c5e542522635144c737bf118a23ee99b2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 10 Feb 2025 20:54:28 +0100 Subject: [PATCH 555/637] Libbase absolute (#167) * Changes URL of libbase to an absolute value. * Uses a https path for the wlmaker-dependencies submodule. User should not be hardcoded. From 96a56c7772fea0fe19244e7acc6b26db37a11f30 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 11 Feb 2025 21:40:59 +0100 Subject: [PATCH 556/637] Adds github action for building on Fedora 41. (#166) --- .github/workflows/build-for-fedora41.yml | 56 ++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 .github/workflows/build-for-fedora41.yml diff --git a/.github/workflows/build-for-fedora41.yml b/.github/workflows/build-for-fedora41.yml new file mode 100644 index 00000000..4e1e61e9 --- /dev/null +++ b/.github/workflows/build-for-fedora41.yml @@ -0,0 +1,56 @@ +name: Build for Fedora Linux 41 + +on: + push: + branches: [ "main" ] + pull_request: + branches: [ "main" ] + +jobs: + build_matrix: + strategy: + matrix: + compiler: [ "gcc", "clang" ] + runs-on: ubuntu-latest + container: + image: fedora:41 + + steps: + - name: Install package dependencies. + run: | + dnf -y upgrade + dnf -y install \ + bison \ + clang \ + cmake \ + flex \ + gcc \ + git \ + cairo-devel \ + ncurses-devel \ + wlroots-devel \ + pkg-config \ + plantuml \ + wayland-protocols-devel \ + xwayland-run + + - name: Checkout code, including git submodules. + uses: actions/checkout@v3 + with: + # Not using 'recursive' prevents fetching extra submodules below + # dependencies/. These are only needed to build wlroots from source. + submodules: true + + - name: Configure wlmaker through CMake. + run: | + export CC="${{ matrix.compiler }}" + cmake -B build/ -Dconfig_WERROR=ON + + - name: Build wlmaker. + run: | + export CC="${{ matrix.compiler }}" + cmake --build build/ + + - name: Run all tests. + run: | + ctest --test-dir build/ --build-run-dir build/ -V From 91cdd1cd5a1ac3937394d0b3b9eb6f737e999040 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 12 Feb 2025 21:48:02 +0100 Subject: [PATCH 557/637] Fixes layer positioning: Apply only upon surface commit, remove ASSERT. (#168) --- src/layer_panel.c | 64 ++++++++++++++++++--------------------------- src/toolkit/panel.c | 2 -- 2 files changed, 26 insertions(+), 40 deletions(-) diff --git a/src/layer_panel.c b/src/layer_panel.c index 1fb3b3b1..890d3f0a 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -69,9 +69,6 @@ static bool _wlmaker_layer_panel_apply_keyboard( static bool _wlmaker_layer_panel_apply_layer( wlmaker_layer_panel_t *layer_panel_ptr, enum zwlr_layer_shell_v1_layer zwlr_layer); -static void _wlmaker_layer_panel_set_positioning( - wlmtk_panel_positioning_t *positioning_ptr, - const struct wlr_layer_surface_v1_state *state_ptr); static uint32_t _wlmaker_layer_panel_request_size( wlmtk_panel_t *panel_ptr, @@ -138,9 +135,7 @@ wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( layer_panel_ptr->wlr_layer_surface_v1_ptr = wlr_layer_surface_v1_ptr; layer_panel_ptr->server_ptr = server_ptr; - wlmtk_panel_positioning_t pos; - _wlmaker_layer_panel_set_positioning( - &pos, &layer_panel_ptr->wlr_layer_surface_v1_ptr->pending); + wlmtk_panel_positioning_t pos = {}; if (!wlmtk_panel_init( &layer_panel_ptr->super_panel, &pos, server_ptr->env_ptr)) { _wlmaker_layer_panel_destroy(layer_panel_ptr); @@ -187,16 +182,6 @@ wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( &layer_panel_ptr->new_popup_listener, _wlmaker_layer_panel_handle_new_popup); - if (!_wlmaker_layer_panel_apply_keyboard( - layer_panel_ptr, - wlr_layer_surface_v1_ptr->pending.keyboard_interactive) || - !_wlmaker_layer_panel_apply_layer( - layer_panel_ptr, - layer_panel_ptr->wlr_layer_surface_v1_ptr->pending.layer)) { - _wlmaker_layer_panel_destroy(layer_panel_ptr); - return NULL; - } - bs_log(BS_INFO, "Created layer panel %p with wlmtk surface %p", layer_panel_ptr, layer_panel_ptr->wlmtk_surface_ptr); return layer_panel_ptr; @@ -305,7 +290,7 @@ bool _wlmaker_layer_panel_apply_layer( default: wl_resource_post_error( layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, - WL_DISPLAY_ERROR_INVALID_METHOD, + ZWLR_LAYER_SHELL_V1_ERROR_INVALID_LAYER, "Invalid value for for zwlr_layer value: %d", layer_panel_ptr->wlr_layer_surface_v1_ptr->pending.layer); return false; @@ -332,25 +317,6 @@ bool _wlmaker_layer_panel_apply_layer( return true; } -/* ------------------------------------------------------------------------- */ -/** Updates `positioning_ptr` from the given surface state. */ -void _wlmaker_layer_panel_set_positioning( - wlmtk_panel_positioning_t *positioning_ptr, - const struct wlr_layer_surface_v1_state *state_ptr) -{ - positioning_ptr->anchor = state_ptr->anchor; - - positioning_ptr->desired_width = state_ptr->desired_width; - positioning_ptr->desired_height = state_ptr->desired_height; - - positioning_ptr->margin_left = state_ptr->margin.left; - positioning_ptr->margin_top = state_ptr->margin.top; - positioning_ptr->margin_right = state_ptr->margin.right; - positioning_ptr->margin_bottom = state_ptr->margin.bottom; - - positioning_ptr->exclusive_zone = state_ptr->exclusive_zone; -} - /* ------------------------------------------------------------------------- */ /** Implements wlmtk_panel_vmt_t::request_size. */ uint32_t _wlmaker_layer_panel_request_size( @@ -384,8 +350,30 @@ void _wlmaker_layer_panel_handle_surface_commit( struct wlr_layer_surface_v1_state *state_ptr = &layer_panel_ptr->wlr_layer_surface_v1_ptr->pending; - wlmtk_panel_positioning_t pos; - _wlmaker_layer_panel_set_positioning(&pos, state_ptr); + wlmtk_panel_positioning_t pos = { + .anchor = state_ptr->anchor, + .desired_width = state_ptr->desired_width, + .desired_height = state_ptr->desired_height, + + .margin_left = state_ptr->margin.left, + .margin_top = state_ptr->margin.top, + .margin_right = state_ptr->margin.right, + .margin_bottom = state_ptr->margin.bottom, + + .exclusive_zone = state_ptr->exclusive_zone + }; + // Sanity check position and anchor values. + if ((0 == pos.desired_width && + 0 == (pos.anchor & (WLR_EDGE_LEFT | WLR_EDGE_RIGHT))) || + (0 == pos.desired_height && + 0 == (pos.anchor & (WLR_EDGE_TOP | WLR_EDGE_BOTTOM)))) { + wl_resource_post_error( + layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, + ZWLR_LAYER_SURFACE_V1_ERROR_INVALID_SIZE, + "Invalid size %d x %d for anchor 0x%"PRIx32, + pos.desired_width, pos.desired_height, pos.anchor); + } + wlmtk_panel_commit( &layer_panel_ptr->super_panel, state_ptr->configure_serial, diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c index b047d9d5..74025ca1 100644 --- a/src/toolkit/panel.c +++ b/src/toolkit/panel.c @@ -165,7 +165,6 @@ struct wlr_box wlmtk_panel_compute_dimensions( if (0 == dims.width) { // Width not given. Protocol requires the anchor to be set on left & // right edges, and translates to full width (minus margins). - BS_ASSERT(anchor & WLR_EDGE_LEFT && anchor & WLR_EDGE_RIGHT); dims.x = max_dims.x + margin_left; dims.width = max_dims.width - margin_left - margin_right; } else if (anchor & WLR_EDGE_LEFT && !(anchor & WLR_EDGE_RIGHT)) { @@ -183,7 +182,6 @@ struct wlr_box wlmtk_panel_compute_dimensions( if (0 == dims.height) { // Height not given. Protocol requires the anchor to be set on top & // bottom edges, and translates to full height (minus margins). - BS_ASSERT(anchor & WLR_EDGE_TOP && anchor & WLR_EDGE_BOTTOM); dims.y = max_dims.y + margin_top; dims.height = max_dims.height - margin_top - margin_bottom; } else if (anchor & WLR_EDGE_TOP && !(anchor & WLR_EDGE_BOTTOM)) { From 8724b26123f97bcbc986ab1058c0e075798475a5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 13 Feb 2025 22:00:12 +0100 Subject: [PATCH 558/637] Adds support for 'exclusive' keyboard interactivity on top and bottom layers. (#170) --- src/layer_panel.c | 51 +++++++++++++++++++++++++++++++++++------ src/toolkit/content.c | 22 ++++++++++++++++++ src/toolkit/content.h | 4 ++++ src/toolkit/window.c | 7 ++++++ src/toolkit/workspace.c | 5 ++-- 5 files changed, 80 insertions(+), 9 deletions(-) diff --git a/src/layer_panel.c b/src/layer_panel.c index 890d3f0a..8cda037c 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -65,7 +65,8 @@ static void _wlmaker_layer_panel_destroy( static bool _wlmaker_layer_panel_apply_keyboard( wlmaker_layer_panel_t *layer_panel_ptr, - enum zwlr_layer_surface_v1_keyboard_interactivity interactivity); + enum zwlr_layer_surface_v1_keyboard_interactivity interactivity, + enum zwlr_layer_shell_v1_layer zwlr_layer); static bool _wlmaker_layer_panel_apply_layer( wlmaker_layer_panel_t *layer_panel_ptr, enum zwlr_layer_shell_v1_layer zwlr_layer); @@ -251,12 +252,46 @@ wlmtk_workspace_layer_t _wlmaker_layer_from_zwlr_layer( } /* ------------------------------------------------------------------------- */ -/** Applies the requested keyboard setting. Currently warns on non-zero. */ +/** + * Applies the requested keyboard setting. + * + * Supports 'NONE' and 'EXCLUSIVE' interactivity, but the latter only on + * top and overlay layers. + * + * TODO(kaeser@gubbe.ch): Implement full support, once layer elements have a + * means to organically obtain and release keyboard focus (eg. through pointer + * button clicks). + * + * @param layer_panel_ptr + * @param interactivity + * @param zwlr_layer + * + * @return true on success. + */ bool _wlmaker_layer_panel_apply_keyboard( wlmaker_layer_panel_t *layer_panel_ptr, - enum zwlr_layer_surface_v1_keyboard_interactivity interactivity) + enum zwlr_layer_surface_v1_keyboard_interactivity interactivity, + enum zwlr_layer_shell_v1_layer zwlr_layer) { - if (ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_NONE != interactivity) { + switch (interactivity) { + case ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_NONE: + break; + + case ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_EXCLUSIVE: + if (ZWLR_LAYER_SHELL_V1_LAYER_TOP != zwlr_layer && + ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY != zwlr_layer) { + wl_resource_post_error( + layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, + WL_DISPLAY_ERROR_IMPLEMENTATION, + "Exclusive interactivity unsupported on layer %d", zwlr_layer); + return false; + } + + wlmtk_surface_set_activated(layer_panel_ptr->wlmtk_surface_ptr, true); + break; + + case ZWLR_LAYER_SURFACE_V1_KEYBOARD_INTERACTIVITY_ON_DEMAND: + default: wl_resource_post_error( layer_panel_ptr->wlr_layer_surface_v1_ptr->resource, WL_DISPLAY_ERROR_IMPLEMENTATION, @@ -264,6 +299,7 @@ bool _wlmaker_layer_panel_apply_keyboard( interactivity); return false; } + return true; } @@ -380,12 +416,13 @@ void _wlmaker_layer_panel_handle_surface_commit( &pos); // Updates keyboard and layer values. Ignore failures here. - _wlmaker_layer_panel_apply_keyboard( - layer_panel_ptr, - state_ptr->keyboard_interactive); _wlmaker_layer_panel_apply_layer( layer_panel_ptr, state_ptr->layer); + _wlmaker_layer_panel_apply_keyboard( + layer_panel_ptr, + state_ptr->keyboard_interactive, + state_ptr->layer); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/content.c b/src/toolkit/content.c index bede5df2..49651f20 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -35,11 +35,15 @@ static void _wlmtk_content_element_get_dimensions( int *right_ptr, int *bottom_ptr); +static void _wlmtk_content_element_keyboard_blur( + wlmtk_element_t *element_ptr); + /* == Data ================================================================= */ /** Virtual method table for the content's superclass @ref wlmtk_element_t. */ static const wlmtk_element_vmt_t _wlmtk_content_element_vmt = { .get_dimensions = _wlmtk_content_element_get_dimensions, + .keyboard_blur = _wlmtk_content_element_keyboard_blur, }; /* == Exported methods ===================================================== */ @@ -290,6 +294,24 @@ void _wlmtk_content_element_get_dimensions( left_ptr, top_ptr, right_ptr, bottom_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * De-activates keyboard focus for the content: Propagates the blur to all + * children, and then de-activates the content's window. + * + * @param element_ptr + */ +void _wlmtk_content_element_keyboard_blur(wlmtk_element_t *element_ptr) +{ + wlmtk_content_t *content_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_content_t, super_container.super_element); + + content_ptr->orig_super_element_vmt.keyboard_blur(element_ptr); + if (NULL != content_ptr->window_ptr) { + wlmtk_window_set_activated(content_ptr->window_ptr, false); + } +} + /* == Fake content, for tests ============================================== */ static void _wlmtk_fake_content_request_close(wlmtk_content_t *content_ptr); diff --git a/src/toolkit/content.h b/src/toolkit/content.h index ae16ae9e..d30c9427 100644 --- a/src/toolkit/content.h +++ b/src/toolkit/content.h @@ -102,6 +102,10 @@ struct _wlmtk_content_vmt_t { /** * Sets whether this content as activated (keyboard focus). * + * The implementation must (for the effective contained element) issue a + * call to @ref wlmtk_container_set_keyboard_focus_element to claim or + * release keyboard focus. + * * @param content_ptr * @param activated */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a832f01b..b85dbfd3 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -316,6 +316,8 @@ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, bool activated) { + if (window_ptr->activated == activated) return; + window_ptr->activated = activated; wlmtk_content_set_activated(window_ptr->content_ptr, activated); if (NULL != window_ptr->titlebar_ptr) { @@ -324,6 +326,11 @@ void wlmtk_window_set_activated( if (!activated) { wlmtk_window_menu_set_enabled(window_ptr, false); + + // TODO(kaeser@gubbe.ch): Should test this behaviour. + if (NULL != window_ptr->workspace_ptr) { + wlmtk_workspace_activate_window(window_ptr->workspace_ptr, NULL); + } } } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index c3d587ca..d9cb80e5 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -615,16 +615,17 @@ void wlmtk_workspace_activate_window( if (workspace_ptr->activated_window_ptr == window_ptr) return; if (NULL != workspace_ptr->activated_window_ptr) { - wlmtk_window_set_activated(workspace_ptr->activated_window_ptr, false); + wlmtk_window_t *w_ptr = workspace_ptr->activated_window_ptr; workspace_ptr->formerly_activated_window_ptr = workspace_ptr->activated_window_ptr; workspace_ptr->activated_window_ptr = NULL; + wlmtk_window_set_activated(w_ptr, false); } if (NULL != window_ptr) { if (workspace_ptr->enabled) { - wlmtk_window_set_activated(window_ptr, true); workspace_ptr->activated_window_ptr = window_ptr; + wlmtk_window_set_activated(window_ptr, true); } workspace_ptr->formerly_activated_window_ptr = window_ptr; } From 9c45cc85b20f75ae1cf6ed6597e3cd73f76483b4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 14 Feb 2025 16:18:19 +0100 Subject: [PATCH 559/637] Enables/disables window menu items according to window's state. (#171) * parent 856ba4aa4bb5c0af7854daec3f2adcb07d3afee4 author Philipp Kaeser 1736885410 +0000 committer Philipp Kaeser 1739545497 +0100 Enables/disables window menu items according to window's state. * Updates tests to reflect workspace-changed signal. --- doc/ROADMAP.md | 2 +- src/action_item.c | 51 +++++++++++++- src/action_item.h | 34 ++++++++++ src/tl_menu.c | 155 ++++++++++++++++++++++++++++++++++++------- src/toolkit/window.c | 6 ++ src/toolkit/window.h | 5 ++ src/wlmaker_test.c | 2 + 7 files changed, 228 insertions(+), 27 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 31c9722f..07ed4c06 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -25,7 +25,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Available also for X11 windows. * Available as (hardcoded) application menu. * Menu with submenus. - * Window menu adapting to window state. + * [done] Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * When positioning the root menu, keep it entirely within the desktop area. diff --git a/src/action_item.c b/src/action_item.c index cfb3e306..0ce09849 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -91,6 +91,27 @@ wlmaker_action_item_t *wlmaker_action_item_create( return action_item_ptr; } +/* ------------------------------------------------------------------------- */ +wlmaker_action_item_t *wlmaker_action_item_create_from_desc( + const wlmaker_action_item_desc_t *desc_ptr, + void *dest_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr) +{ + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( + desc_ptr->text_ptr, + style_ptr, + desc_ptr->action, + server_ptr, + env_ptr); + if (NULL == action_item_ptr) return NULL; + + *(wlmaker_action_item_t**)( + (uint8_t*)dest_ptr + desc_ptr->destination_ofs) = action_item_ptr; + return action_item_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr) { @@ -134,4 +155,32 @@ void _wlmaker_action_item_clicked(wlmtk_menu_item_t *menu_item_ptr) } } -/* == End of action_item.c ================================================== */ +/* == Unit tests =========================================================== */ + +static void _wlmaker_action_item_test_create(bs_test_t *test_ptr); + +/** Test cases for action items. */ +const bs_test_case_t wlmaker_action_item_test_cases[] = { + { 1, "create", _wlmaker_action_item_test_create }, + { 0, NULL, NULL }, +}; + +/* ------------------------------------------------------------------------- */ +/** Tests creation the menu item. */ +void _wlmaker_action_item_test_create(bs_test_t *test_ptr) +{ + wlmaker_action_item_t *ai_ptr = NULL; + wlmaker_action_item_desc_t desc = { "text", 42, 0 }; + wlmtk_menu_item_style_t style = {}; + wlmaker_server_t server = {}; + + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmaker_action_item_create_from_desc( + &desc, &ai_ptr, &style, &server, NULL)); + + BS_TEST_VERIFY_NEQ(test_ptr, NULL, ai_ptr); + wlmaker_action_item_destroy(ai_ptr); +} + +/* == End of action_item.c ================================================= */ diff --git a/src/action_item.h b/src/action_item.h index 20076010..c3472a24 100644 --- a/src/action_item.h +++ b/src/action_item.h @@ -31,6 +31,19 @@ typedef struct _wlmaker_action_item_t wlmaker_action_item_t; extern "C" { #endif // __cplusplus +/** Descriptor for creating a menu item triggering an action. */ +typedef struct { + /** Text for the menu item. */ + const char *text_ptr; + /** The action to trigger. */ + wlmaker_action_t action; + /** + * Where to store the @ref wlmaker_action_item_t, relative to the + * `dest_ptr` argument of @ref wlmaker_action_item_create_from_desc. + */ + size_t destination_ofs; +} wlmaker_action_item_desc_t; + /** * Creates a menu item that triggers a @ref wlmaker_action_t. * @@ -49,6 +62,24 @@ wlmaker_action_item_t *wlmaker_action_item_create( wlmaker_server_t *server_ptr, wlmtk_env_t *env_ptr); +/** + * Creates a menu item triggering an action item from a descriptor. + * + * @param desc_ptr + * @param dest_ptr + * @param style_ptr + * @param server_ptr + * @param env_ptr + * + * @return Pointer to the item's handle or NULL on error. + */ +wlmaker_action_item_t *wlmaker_action_item_create_from_desc( + const wlmaker_action_item_desc_t *desc_ptr, + void *dest_ptr, + const wlmtk_menu_item_style_t *style_ptr, + wlmaker_server_t *server_ptr, + wlmtk_env_t *env_ptr); + /** * Destroys the action-triggering menu item. * @@ -60,6 +91,9 @@ void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr); wlmtk_menu_item_t *wlmaker_action_item_menu_item( wlmaker_action_item_t *action_item_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmaker_action_item_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/tl_menu.c b/src/tl_menu.c index 8ce8f6b1..09380038 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -28,28 +28,82 @@ struct _wlmaker_tl_menu_t { /** Pointer to the window's @ref wlmtk_menu_t. */ wlmtk_menu_t *menu_ptr; + + /** Listener for @ref wlmtk_window_events_t::state_changed. */ + struct wl_listener window_state_changed_listener; + + /** Action item for 'Maximize'. */ + wlmaker_action_item_t *maximize_ai_ptr; + /** Action item for 'Unmaximize'. */ + wlmaker_action_item_t *unmaximize_ai_ptr; + /** Action item for 'Fullscreen'. */ + wlmaker_action_item_t *fullscreen_ai_ptr; + /** Action item for 'Shade'. */ + wlmaker_action_item_t *shade_ai_ptr; + /** Action item for 'Unshade'. */ + wlmaker_action_item_t *unshade_ai_ptr; + /** Action item for 'to previous workspace'. */ + wlmaker_action_item_t *prev_ws_ai_ptr; + /** Action item for 'to next workspace'. */ + wlmaker_action_item_t *next_ws_ai_ptr; + /** Action item for 'close'. */ + wlmaker_action_item_t *close_ai_ptr; }; -/** Temporary: Struct for defining an item for the window menu. */ -typedef struct { - /** Text to use for the menu item. */ - const char *text_ptr; - /** Action to be executed for that menu item. */ - wlmaker_action_t action; -} wlmaker_window_menu_item_t; +static void _wlmaker_tl_menu_handle_window_state_changed( + struct wl_listener *listener_ptr, + void *data_ptr); /* == Data ================================================================= */ + /** Menu items for the XDG toplevel's window menu. */ -static const wlmaker_window_menu_item_t _xdg_toplevel_menu_items[] = { - { "Maximize", WLMAKER_ACTION_WINDOW_MAXIMIZE }, - { "Unmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE }, - { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN }, - { "Shade", WLMAKER_ACTION_WINDOW_SHADE }, - { "Unshade", WLMAKER_ACTION_WINDOW_UNSHADE }, - { "To prev. workspace", WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE }, - { "To next workspace", WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE }, - { "Close", WLMAKER_ACTION_WINDOW_CLOSE }, - { NULL, 0 } // Sentinel. +static const wlmaker_action_item_desc_t _tl_menu_items[] = { + { + "Maximize", + WLMAKER_ACTION_WINDOW_MAXIMIZE, + offsetof(wlmaker_tl_menu_t, maximize_ai_ptr) + }, + { + "Unmaximize", + WLMAKER_ACTION_WINDOW_UNMAXIMIZE, + offsetof(wlmaker_tl_menu_t, unmaximize_ai_ptr) + }, + { + "Fullscreen", + WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, + offsetof(wlmaker_tl_menu_t, fullscreen_ai_ptr) + }, + { + "Shade", + WLMAKER_ACTION_WINDOW_SHADE, + offsetof(wlmaker_tl_menu_t, shade_ai_ptr) + + }, + { + "Unshade", + WLMAKER_ACTION_WINDOW_UNSHADE, + offsetof(wlmaker_tl_menu_t, unshade_ai_ptr) + + }, + { + "To prev. workspace", + WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE, + offsetof(wlmaker_tl_menu_t, prev_ws_ai_ptr) + + }, + { + "To next workspace", + WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE, + offsetof(wlmaker_tl_menu_t, next_ws_ai_ptr) + + }, + { + "Close", + WLMAKER_ACTION_WINDOW_CLOSE, + offsetof(wlmaker_tl_menu_t, close_ai_ptr) + + }, + { NULL, 0, 0 } // Sentinel. }; /* == Exported methods ===================================================== */ @@ -64,25 +118,36 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( if (NULL == tl_menu_ptr) return NULL; tl_menu_ptr->menu_ptr = wlmtk_window_menu(window_ptr); - for (const wlmaker_window_menu_item_t *i_ptr = &_xdg_toplevel_menu_items[0]; - i_ptr->text_ptr != NULL; - ++i_ptr) { + for (const wlmaker_action_item_desc_t *desc_ptr = &_tl_menu_items[0]; + NULL != desc_ptr->text_ptr; + ++desc_ptr) { - wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( - i_ptr->text_ptr, + wlmaker_action_item_t *ai_ptr = wlmaker_action_item_create_from_desc( + desc_ptr, + tl_menu_ptr, &server_ptr->style.menu.item, - i_ptr->action, server_ptr, server_ptr->env_ptr); - if (NULL == action_item_ptr) { + if (NULL == ai_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_action_item_create_from_desc()"); wlmaker_tl_menu_destroy(tl_menu_ptr); return NULL; } + wlmtk_menu_add_item( tl_menu_ptr->menu_ptr, - wlmaker_action_item_menu_item(action_item_ptr)); + wlmaker_action_item_menu_item(ai_ptr)); } + // Connect state listener and initialize state. + wlmtk_util_connect_listener_signal( + &wlmtk_window_events(window_ptr)->state_changed, + &tl_menu_ptr->window_state_changed_listener, + _wlmaker_tl_menu_handle_window_state_changed); + _wlmaker_tl_menu_handle_window_state_changed( + &tl_menu_ptr->window_state_changed_listener, + window_ptr); + return tl_menu_ptr; } @@ -94,4 +159,44 @@ void wlmaker_tl_menu_destroy(wlmaker_tl_menu_t *tl_menu_ptr) /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Handles state changes: Updates the menu items accordingly. */ +void _wlmaker_tl_menu_handle_window_state_changed( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_tl_menu_t *tl_menu_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_tl_menu_t, window_state_changed_listener); + wlmtk_window_t *window_ptr = data_ptr; + + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->shade_ai_ptr), + !wlmtk_window_is_shaded(window_ptr)); + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->unshade_ai_ptr), + wlmtk_window_is_shaded(window_ptr)); + + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->fullscreen_ai_ptr), + !wlmtk_window_is_fullscreen(window_ptr)); + + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->maximize_ai_ptr), + !wlmtk_window_is_maximized(window_ptr)); + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->unmaximize_ai_ptr), + wlmtk_window_is_maximized(window_ptr)); + + if (NULL != wlmtk_window_get_workspace(window_ptr)) { + bs_dllist_node_t *ws_dlnode_ptr = wlmtk_dlnode_from_workspace( + wlmtk_window_get_workspace(window_ptr)); + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->prev_ws_ai_ptr), + NULL != ws_dlnode_ptr->prev_ptr); + wlmtk_menu_item_set_enabled( + wlmaker_action_item_menu_item(tl_menu_ptr->next_ws_ai_ptr), + NULL != ws_dlnode_ptr->next_ptr); + } +} + /* == End of tl_menu.c ===================================================== */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index b85dbfd3..3b0337f6 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -716,6 +716,8 @@ void wlmtk_window_set_workspace( wlmtk_workspace_t *workspace_ptr) { window_ptr->workspace_ptr = workspace_ptr; + + wl_signal_emit(&window_ptr->events.state_changed, window_ptr); } /* ------------------------------------------------------------------------- */ @@ -1544,6 +1546,8 @@ void test_maximize(bs_test_t *test_ptr) // Window must be mapped to get maximized: Need workspace dimensions. wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); // Set up initial organic size, and verify. wlmtk_window_request_position_and_size(fw_ptr->window_ptr, 20, 10, 200, 100); @@ -1631,6 +1635,8 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_window_set_server_side_decorated(fw_ptr->window_ptr, true); wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); + wlmtk_util_clear_test_listener(&l); BS_TEST_VERIFY_TRUE(test_ptr, fw_ptr->fake_content_ptr->activated); BS_TEST_VERIFY_EQ( diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 74cd7a91..d44277e4 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -48,6 +48,11 @@ typedef struct { * - @ref wlmtk_window_is_maximized * - @ref wlmtk_window_is_fullscreen * - @ref wlmtk_window_is_shaded + * + * The signal is also raised when the window's workspace is changed. + * Retrieve through @ref wlmtk_window_get_workspace. + * + * data_ptr points to the window state (@ref wlmtk_window_t). */ struct wl_signal state_changed; } wlmtk_window_events_t; diff --git a/src/wlmaker_test.c b/src/wlmaker_test.c index 375ce824..cb576b6d 100644 --- a/src/wlmaker_test.c +++ b/src/wlmaker_test.c @@ -19,6 +19,7 @@ */ #include "action.h" +#include "action_item.h" #include "clip.h" #include "config.h" #include "corner.h" @@ -31,6 +32,7 @@ /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { { 1, "action", wlmaker_action_test_cases }, + { 1, "action_item", wlmaker_action_item_test_cases }, { 1, "clip", wlmaker_clip_test_cases }, { 1, "config", wlmaker_config_test_cases }, { 1, "corner", wlmaker_corner_test_cases }, From 12119e54f717d26c77f246fac7713a8bafca7ed3 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 14 Feb 2025 17:18:12 +0100 Subject: [PATCH 560/637] When positioning the root menu, keep it entirely within workspace's extents. (#172) --- doc/ROADMAP.md | 2 +- src/server.c | 6 ++++-- src/toolkit/workspace.c | 25 +++++++++++++++++++++++++ src/toolkit/workspace.h | 12 ++++++++++++ 4 files changed, 42 insertions(+), 3 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 07ed4c06..fee4b73f 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -27,7 +27,7 @@ Support for visual effects to improve usability, but not for pure show. * Menu with submenus. * [done] Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) - * When positioning the root menu, keep it entirely within the desktop area. + * [done] When positioning the root menu, keep it entirely within the desktop area. * Bug fixes * Resize-from-left jitter observed on the raspi or with gnome-terminal. diff --git a/src/server.c b/src/server.c index 97ad2266..76974930 100644 --- a/src/server.c +++ b/src/server.c @@ -802,12 +802,14 @@ void _wlmaker_server_unclaimed_button_event_handler( wlmtk_root_get_current_workspace(server_ptr->root_ptr), server_ptr->env_ptr); if (NULL != server_ptr->root_menu_ptr) { - // TODO(kaeser@gubbe.ch): Keep the menu window's position entirely - // within the desktop area. wlmtk_window_set_position( wlmaker_root_menu_window(server_ptr->root_menu_ptr), server_ptr->cursor_ptr->wlr_cursor_ptr->x, server_ptr->cursor_ptr->wlr_cursor_ptr->y); + + wlmtk_workspace_confine_within( + wlmtk_root_get_current_workspace(server_ptr->root_ptr), + wlmaker_root_menu_window(server_ptr->root_menu_ptr)); } } } diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index d9cb80e5..555f22e9 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -401,6 +401,31 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( return box; } +/* ------------------------------------------------------------------------- */ +void wlmtk_workspace_confine_within( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr) +{ + // Only act if the window belongs to this workspace. + if (workspace_ptr != wlmtk_window_get_workspace(window_ptr)) return; + + struct wlr_box box = wlmtk_workspace_get_fullscreen_extents(workspace_ptr); + + struct wlr_box elem_box = wlmtk_element_get_dimensions_box( + wlmtk_window_element(window_ptr)); + int x, y; + wlmtk_element_get_position(wlmtk_window_element(window_ptr), &x, &y); + + + int max_x = x - elem_box.x + elem_box.width; + if (max_x > box.width) x -= max_x - box.width; + + int max_y = y - elem_box.y + elem_box.height; + if (max_y > box.height) y -= max_y - box.height; + + wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); +} + /* ------------------------------------------------------------------------- */ struct wlr_box wlmtk_workspace_get_fullscreen_extents( wlmtk_workspace_t *workspace_ptr) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 2e1633c8..1a3f38f0 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -124,6 +124,18 @@ struct wlr_box wlmtk_workspace_get_maximize_extents( struct wlr_box wlmtk_workspace_get_fullscreen_extents( wlmtk_workspace_t *workspace_ptr); +/** + * Confines the window to remain entirely within workspace extents. + * + * A no-op if window_ptr is not mapped to workspace_ptr. + * + * @param workspace_ptr + * @param window_ptr + */ +void wlmtk_workspace_confine_within( + wlmtk_workspace_t *workspace_ptr, + wlmtk_window_t *window_ptr); + /** * Enabled or disables the workspace. * From 59d9bac34b781ca61deae71f62ac6772563ff13b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 14 Feb 2025 21:30:27 +0100 Subject: [PATCH 561/637] Adds workflow to build and test on FreeBSD, using cross-platform-actions. (#173) --- .github/workflows/build-for-freebsd.yml | 35 +++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 .github/workflows/build-for-freebsd.yml diff --git a/.github/workflows/build-for-freebsd.yml b/.github/workflows/build-for-freebsd.yml new file mode 100644 index 00000000..1147adc1 --- /dev/null +++ b/.github/workflows/build-for-freebsd.yml @@ -0,0 +1,35 @@ +name: Build for Free BSD 14.2 + +on: [pull_request] + +jobs: + test: + runs-on: ubuntu-latest + steps: + - name: Checkout code, including git submodules. + uses: actions/checkout@v4 + with: + submodules: true + + - name: Configure, build and test wlmaker through CMake. + uses: cross-platform-actions/action@v0.26.0 + with: + operating_system: freebsd + version: '14.2' + run: | + sudo pkg install -y \ + devel/bison \ + devel/cmake-core \ + devel/evdev-proto \ + devel/libepoll-shim \ + devel/pkgconf \ + graphics/cairo \ + graphics/wayland \ + graphics/wayland-protocols \ + lang/gcc \ + x11-toolkits/wlroots \ + x11/libxcb \ + x11/libxkbcommon + cmake -B build/ -Dconfig_WERROR=ON + cmake --build build/ + ctest --test-dir build/ --build-run-dir build/ -V From df1b76f7b5a94070e96a7a8219f67e11c70e6c6e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 21 Feb 2025 17:03:53 +0100 Subject: [PATCH 562/637] Adds and uses wlmtk_popup_add_popup. (#176) --- src/toolkit/popup.c | 10 ++++++++++ src/toolkit/popup.h | 9 +++++++++ src/xdg_popup.c | 6 +++--- 3 files changed, 22 insertions(+), 3 deletions(-) diff --git a/src/toolkit/popup.c b/src/toolkit/popup.c index 794ff4d8..4a9cfee7 100644 --- a/src/toolkit/popup.c +++ b/src/toolkit/popup.c @@ -80,6 +80,16 @@ void wlmtk_popup_fini(wlmtk_popup_t *popup_ptr) wlmtk_container_fini(&popup_ptr->super_container); } +/* ------------------------------------------------------------------------- */ +void wlmtk_popup_add_popup(wlmtk_popup_t *popup_ptr, + wlmtk_popup_t *further_popup_ptr) +{ + BS_ASSERT(!wlmtk_popup_element(further_popup_ptr)->parent_container_ptr); + wlmtk_container_add_element( + &popup_ptr->popup_container, + wlmtk_popup_element(further_popup_ptr)); +} + /* ------------------------------------------------------------------------- */ wlmtk_element_t *wlmtk_popup_element(wlmtk_popup_t *popup_ptr) { diff --git a/src/toolkit/popup.h b/src/toolkit/popup.h index e4d43ccc..e0221310 100644 --- a/src/toolkit/popup.h +++ b/src/toolkit/popup.h @@ -72,6 +72,15 @@ void wlmtk_popup_fini(wlmtk_popup_t *popup_ptr); /** Returns the base @ref wlmtk_element_t. */ wlmtk_element_t *wlmtk_popup_element(wlmtk_popup_t *popup_ptr); +/** + * Adds a further popup to `popup_ptr`. + * + * @param popup_ptr + * @param further_popup_ptr + */ +void wlmtk_popup_add_popup(wlmtk_popup_t *popup_ptr, + wlmtk_popup_t *further_popup_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/xdg_popup.c b/src/xdg_popup.c index 27157e90..4ebc6c2f 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -183,9 +183,9 @@ void handle_new_popup( wlmtk_element_set_visible( wlmtk_popup_element(&new_popup_ptr->super_popup), true); - wlmtk_container_add_element( - &wlmaker_xdg_popup_ptr->super_popup.popup_container, - wlmtk_popup_element(&new_popup_ptr->super_popup)); + wlmtk_popup_add_popup( + &wlmaker_xdg_popup_ptr->super_popup, + &new_popup_ptr->super_popup); bs_log(BS_INFO, "XDG popup %p: New popup %p", wlmaker_xdg_popup_ptr, wlr_xdg_popup_ptr); From 5667a0cb4a1a8adae01c652c1a8435e8c742a467 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 21 Feb 2025 17:38:07 +0100 Subject: [PATCH 563/637] Centralizes menu state operations. (#177) --- src/toolkit/menu_item.c | 44 ++++++++++++++++++++++++++++------------- 1 file changed, 30 insertions(+), 14 deletions(-) diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index e9344d0d..7e049adf 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -27,7 +27,10 @@ static bool _wlmtk_menu_item_redraw( wlmtk_menu_item_t *menu_item_ptr); -static void _wlmtk_menu_item_apply_state(wlmtk_menu_item_t *menu_item_ptr); +static void _wlmtk_menu_item_set_state( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_item_state_t state); +static void _wlmtk_menu_item_draw_state(wlmtk_menu_item_t *menu_item_ptr); static struct wlr_buffer *_wlmtk_menu_item_create_buffer( wlmtk_menu_item_t *menu_item_ptr, wlmtk_menu_item_state_t state); @@ -88,7 +91,7 @@ bool wlmtk_menu_item_init( &_wlmtk_menu_item_element_vmt); menu_item_ptr->enabled = true; - menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; + _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); wlmtk_element_set_visible(wlmtk_menu_item_element(menu_item_ptr), true); return true; @@ -156,15 +159,19 @@ void wlmtk_menu_item_set_enabled( if (menu_item_ptr->enabled) { if (menu_item_ptr->super_buffer.super_element.pointer_inside) { - menu_item_ptr->state = WLMTK_MENU_ITEM_HIGHLIGHTED; + _wlmtk_menu_item_set_state( + menu_item_ptr, + WLMTK_MENU_ITEM_HIGHLIGHTED); } else { - menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; + _wlmtk_menu_item_set_state( + menu_item_ptr, + WLMTK_MENU_ITEM_ENABLED); } } else { - menu_item_ptr->state = WLMTK_MENU_ITEM_DISABLED; + _wlmtk_menu_item_set_state( + menu_item_ptr, + WLMTK_MENU_ITEM_DISABLED); } - - _wlmtk_menu_item_apply_state(menu_item_ptr); } /* -------------------------------------------------------------------------*/ @@ -215,13 +222,24 @@ bool _wlmtk_menu_item_redraw(wlmtk_menu_item_t *menu_item_ptr) wlr_buffer_drop_nullify(&menu_item_ptr->disabled_wlr_buffer_ptr); menu_item_ptr->disabled_wlr_buffer_ptr = d; - _wlmtk_menu_item_apply_state(menu_item_ptr); + _wlmtk_menu_item_draw_state(menu_item_ptr); return true; } +/* ------------------------------------------------------------------------- */ +/** Sets menu state: Sets the parent buffer's content accordingly. */ +void _wlmtk_menu_item_set_state( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_item_state_t state) +{ + if (menu_item_ptr->state == state) return; + menu_item_ptr->state = state; + _wlmtk_menu_item_draw_state(menu_item_ptr); +} + /* ------------------------------------------------------------------------- */ /** Applies the state: Sets the parent buffer's content accordingly. */ -void _wlmtk_menu_item_apply_state(wlmtk_menu_item_t *menu_item_ptr) +void _wlmtk_menu_item_draw_state(wlmtk_menu_item_t *menu_item_ptr) { switch (menu_item_ptr->state) { case WLMTK_MENU_ITEM_ENABLED: @@ -343,9 +361,8 @@ void _wlmtk_menu_item_element_pointer_enter( menu_item_ptr->orig_super_element_vmt.pointer_enter(element_ptr); if (menu_item_ptr->enabled) { - menu_item_ptr->state = WLMTK_MENU_ITEM_HIGHLIGHTED; + _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED); } - _wlmtk_menu_item_apply_state(menu_item_ptr); } /* ------------------------------------------------------------------------- */ @@ -358,10 +375,9 @@ void _wlmtk_menu_item_element_pointer_leave( menu_item_ptr->orig_super_element_vmt.pointer_leave(element_ptr); if (menu_item_ptr->enabled) { - menu_item_ptr->state = WLMTK_MENU_ITEM_ENABLED; + _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); } - _wlmtk_menu_item_apply_state(menu_item_ptr); -} + } /* == Fake menu item implementation ======================================== */ From 5986f350f27206342e13981c6cb7e55b506156b7 Mon Sep 17 00:00:00 2001 From: Jan Beich Date: Fri, 21 Feb 2025 19:01:42 +0000 Subject: [PATCH 564/637] Unbreak FreeBSD workflow after a package rename (#175) * Switch FreeBSD to more frequently updated packages Helps to get newer wayland-protocols, (lib)wayland and wlroots sooner, without waiting for a new /quarterly cut. * Chase wlroots package rename on FreeBSD https://github.com/freebsd/freebsd-ports/commit/2cb7175c921d --------- Co-authored-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> --- .github/workflows/build-for-freebsd.yml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/.github/workflows/build-for-freebsd.yml b/.github/workflows/build-for-freebsd.yml index 1147adc1..5b6f1626 100644 --- a/.github/workflows/build-for-freebsd.yml +++ b/.github/workflows/build-for-freebsd.yml @@ -17,6 +17,7 @@ jobs: operating_system: freebsd version: '14.2' run: | + sudo sed -i '' 's/quarterly/latest/' /etc/pkg/FreeBSD.conf sudo pkg install -y \ devel/bison \ devel/cmake-core \ @@ -27,7 +28,7 @@ jobs: graphics/wayland \ graphics/wayland-protocols \ lang/gcc \ - x11-toolkits/wlroots \ + x11-toolkits/wlroots018 \ x11/libxcb \ x11/libxkbcommon cmake -B build/ -Dconfig_WERROR=ON From 4cdf0125192dc6d547589e8e339ba250d223539d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 22 Feb 2025 15:15:01 +0100 Subject: [PATCH 565/637] Chase most recent libbase version. (#178) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index f3987831..05e44f45 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit f39878313f5ec4b5afecccacaf2f5d1016fe2870 +Subproject commit 05e44f458bfe465db86ea423c8af2d46885ae169 From 4f4b65c54cf5cc8de1fb8626da60c63db736329e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 22 Feb 2025 15:20:18 +0100 Subject: [PATCH 566/637] Uses the same trigger conditions in BSD workflow as for others. (#179) --- .github/workflows/build-for-freebsd.yml | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/.github/workflows/build-for-freebsd.yml b/.github/workflows/build-for-freebsd.yml index 5b6f1626..81901dc2 100644 --- a/.github/workflows/build-for-freebsd.yml +++ b/.github/workflows/build-for-freebsd.yml @@ -1,6 +1,10 @@ name: Build for Free BSD 14.2 -on: [pull_request] +on: + push: + branches: [ "main" ] + pull_request: + branches: [ "main" ] jobs: test: From 38cbb663db6e0507643fea2f3d05198cfaeeb282 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 22 Feb 2025 16:37:42 +0100 Subject: [PATCH 567/637] More libbase chasing. (#180) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 05e44f45..114022f9 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 05e44f458bfe465db86ea423c8af2d46885ae169 +Subproject commit 114022f97b3be7969902f041dddcd472e83ce1fa From 512bbfebc9edb781aa1ceebfa6a9c3bfae2dcda7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 22 Feb 2025 17:30:18 +0100 Subject: [PATCH 568/637] Changes wlmtk_menu_item_t to no longer be a virtual element. (#181) * Adds menu item events, to replace the virtual 'clicked()' handler. * Removes the former 'clicked()' handler from wlmtk_menu_item_t. * Adds wlmtk_menu_item_create and replaces the fake menu item throughout. * Hides wlmtk_menu_item_init and wlmtk_menu_item_fini. * Removes wlmtk_menu_item_init and wlmtk_menu_item_fini. * Makes wlmtk_menu_item_t elements private. * Adds a destroy handler to action item, and test cleanup. * Removes debug log stmt. --- src/action_item.c | 143 ++++++++++------ src/toolkit/menu.c | 52 +++--- src/toolkit/menu_item.c | 356 +++++++++++++++++++++------------------- src/toolkit/menu_item.h | 97 +++-------- 4 files changed, 325 insertions(+), 323 deletions(-) diff --git a/src/action_item.c b/src/action_item.c index 0ce09849..ca9c717e 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -24,31 +24,27 @@ /** State of an action item that triggers a @ref wlmaker_action_t. */ struct _wlmaker_action_item_t { - /** Superclass: a menu item. */ - wlmtk_menu_item_t super_menu_item; + /** Composed from a menu item. */ + wlmtk_menu_item_t *menu_item_ptr; - /** Action to trigger when clicked. */ + /** Action to execute when triggered. */ wlmaker_action_t action; /** Back-link to @ref wlmaker_server_t, for executing the action. */ wlmaker_server_t *server_ptr; -}; - -static void _wlmaker_action_item_element_destroy( - wlmtk_element_t *element_ptr); -static void _wlmaker_action_item_clicked( - wlmtk_menu_item_t *menu_item_ptr); -/* == Data ================================================================= */ - -/** Virtual method table for the action-triggering menu item. */ -static const wlmtk_menu_item_vmt_t _wlmaker_action_item_vmt = { - .clicked = _wlmaker_action_item_clicked -}; -/** Virtual method table for the menu item's element superclass. */ -static const wlmtk_element_vmt_t _wlmaker_action_item_element_vmt = { - .destroy = _wlmaker_action_item_element_destroy + /** Listener for @ref wlmtk_menu_item_events_t::triggered. */ + struct wl_listener triggered_listener; + /** Listener for @ref wlmtk_menu_item_events_t::destroy. */ + struct wl_listener destroy_listener; }; +static void _wlmaker_action_item_handle_triggered( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_action_item_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -65,25 +61,21 @@ wlmaker_action_item_t *wlmaker_action_item_create( action_item_ptr->action = action; action_item_ptr->server_ptr = server_ptr; - if (!wlmtk_menu_item_init( - &action_item_ptr->super_menu_item, - style_ptr, - env_ptr)) { + action_item_ptr->menu_item_ptr = wlmtk_menu_item_create(style_ptr, env_ptr); + if (NULL == action_item_ptr->menu_item_ptr) { wlmaker_action_item_destroy(action_item_ptr); return NULL; } - wlmtk_menu_item_extend( - &action_item_ptr->super_menu_item, - &_wlmaker_action_item_vmt); - wlmtk_element_extend( - wlmtk_menu_item_element(&action_item_ptr->super_menu_item), - &_wlmaker_action_item_element_vmt); - // TODO(kaeser@gubbe.ch): Should not be required! - action_item_ptr->super_menu_item.width = style_ptr->width; - - if (!wlmtk_menu_item_set_text( - &action_item_ptr->super_menu_item, - text_ptr)) { + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(action_item_ptr->menu_item_ptr)->triggered, + &action_item_ptr->triggered_listener, + _wlmaker_action_item_handle_triggered); + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(action_item_ptr->menu_item_ptr)->destroy, + &action_item_ptr->destroy_listener, + _wlmaker_action_item_handle_destroy); + + if (!wlmtk_menu_item_set_text(action_item_ptr->menu_item_ptr, text_ptr)) { wlmaker_action_item_destroy(action_item_ptr); return NULL; } @@ -115,7 +107,13 @@ wlmaker_action_item_t *wlmaker_action_item_create_from_desc( /* ------------------------------------------------------------------------- */ void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr) { - wlmtk_menu_item_fini(&action_item_ptr->super_menu_item); + if (NULL != action_item_ptr->menu_item_ptr) { + wlmtk_util_disconnect_listener(&action_item_ptr->destroy_listener); + wlmtk_util_disconnect_listener(&action_item_ptr->triggered_listener); + + wlmtk_menu_item_destroy(action_item_ptr->menu_item_ptr); + action_item_ptr->menu_item_ptr = NULL; + } free(action_item_ptr); } @@ -123,28 +121,19 @@ void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr) wlmtk_menu_item_t *wlmaker_action_item_menu_item( wlmaker_action_item_t *action_item_ptr) { - return &action_item_ptr->super_menu_item; + return action_item_ptr->menu_item_ptr; } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_element_vmt_t::destroy. Routes to instance's dtor. */ -void _wlmaker_action_item_element_destroy( - wlmtk_element_t *element_ptr) -{ - wlmaker_action_item_t *action_item_ptr = BS_CONTAINER_OF( - element_ptr, wlmaker_action_item_t, - super_menu_item.super_buffer.super_element); - wlmaker_action_item_destroy(action_item_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_menu_item_vmt_t::clicked. Triggers the action. */ -void _wlmaker_action_item_clicked(wlmtk_menu_item_t *menu_item_ptr) +/** Handles @ref wlmtk_menu_item_events_t::triggered. Triggers the action */ +void _wlmaker_action_item_handle_triggered( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { wlmaker_action_item_t *action_item_ptr = BS_CONTAINER_OF( - menu_item_ptr, wlmaker_action_item_t, super_menu_item); + listener_ptr, wlmaker_action_item_t, triggered_listener); wlmaker_action_execute( action_item_ptr->server_ptr, @@ -155,32 +144,78 @@ void _wlmaker_action_item_clicked(wlmtk_menu_item_t *menu_item_ptr) } } +/* ------------------------------------------------------------------------- */ +/** Handles @ref wlmtk_menu_item_events_t::destroy. Destroy the action item. */ +void _wlmaker_action_item_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_action_item_t *action_item_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_action_item_t, destroy_listener); + + // Clear the reference to the menu item. It is already being destroyed. + action_item_ptr->menu_item_ptr = NULL; + wlmaker_action_item_destroy(action_item_ptr); +} + /* == Unit tests =========================================================== */ static void _wlmaker_action_item_test_create(bs_test_t *test_ptr); +static void _wlmaker_action_item_test_menu_dtor(bs_test_t *test_ptr); /** Test cases for action items. */ const bs_test_case_t wlmaker_action_item_test_cases[] = { { 1, "create", _wlmaker_action_item_test_create }, + { 1, "menu_dtor", _wlmaker_action_item_test_menu_dtor }, { 0, NULL, NULL }, }; +/** Test data: style for the menu item. */ +static const wlmtk_menu_style_t _wlmaker_action_item_menu_style = {}; +/** Test data: Descriptor for the action item used in tests. */ +static const wlmaker_action_item_desc_t _wlmaker_action_item_desc = { + "text", 42, 0 +}; + /* ------------------------------------------------------------------------- */ /** Tests creation the menu item. */ void _wlmaker_action_item_test_create(bs_test_t *test_ptr) { wlmaker_action_item_t *ai_ptr = NULL; - wlmaker_action_item_desc_t desc = { "text", 42, 0 }; - wlmtk_menu_item_style_t style = {}; wlmaker_server_t server = {}; BS_TEST_VERIFY_TRUE( test_ptr, wlmaker_action_item_create_from_desc( - &desc, &ai_ptr, &style, &server, NULL)); - + &_wlmaker_action_item_desc, + &ai_ptr, + &_wlmaker_action_item_menu_style.item, &server, + NULL)); BS_TEST_VERIFY_NEQ(test_ptr, NULL, ai_ptr); wlmaker_action_item_destroy(ai_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests that dtors are called as deisred from the menu. */ +void _wlmaker_action_item_test_menu_dtor(bs_test_t *test_ptr) +{ + wlmtk_menu_t menu; + wlmaker_action_item_t *ai_ptr; + wlmaker_server_t server = {}; + + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + wlmtk_menu_init(&menu, &_wlmaker_action_item_menu_style, NULL)); + + ai_ptr = wlmaker_action_item_create_from_desc( + &_wlmaker_action_item_desc, + &ai_ptr, + &_wlmaker_action_item_menu_style.item, &server, + NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ai_ptr); + wlmtk_menu_add_item(&menu, wlmaker_action_item_menu_item(ai_ptr)); + + wlmtk_menu_fini(&menu); +} + /* == End of action_item.c ================================================= */ diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 9473b559..d1eb6f30 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -154,16 +154,16 @@ void test_add_remove(bs_test_t *test_ptr) wlmtk_menu_style_t s = {}; BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); - wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); - wlmtk_menu_add_item(&menu, &fi_ptr->menu_item); - wlmtk_menu_remove_item(&menu, &fi_ptr->menu_item); - wlmtk_fake_menu_item_destroy(fi_ptr); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create(&s.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); + wlmtk_menu_add_item(&menu, item_ptr); + wlmtk_menu_remove_item(&menu, item_ptr); + wlmtk_menu_item_destroy(item_ptr); // Adds another item. Must be destroyed during cleanup. - fi_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); - wlmtk_menu_add_item(&menu, &fi_ptr->menu_item); + item_ptr = wlmtk_menu_item_create(&s.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); + wlmtk_menu_add_item(&menu, item_ptr); wlmtk_menu_fini(&menu); } @@ -175,32 +175,44 @@ void test_set_mode(bs_test_t *test_ptr) wlmtk_menu_style_t s = {}; BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); - wlmtk_fake_menu_item_t *fi1_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi1_ptr); - wlmtk_menu_add_item(&menu, &fi1_ptr->menu_item); + wlmtk_menu_item_t *item1_ptr = wlmtk_menu_item_create(&s.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item1_ptr); + wlmtk_menu_add_item(&menu, item1_ptr); // Setting the mode must propagate. BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_NORMAL, fi1_ptr->menu_item.mode); + test_ptr, + WLMTK_MENU_MODE_NORMAL, + wlmtk_menu_item_get_mode(item1_ptr)); wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_RIGHTCLICK); BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, fi1_ptr->menu_item.mode); + test_ptr, + WLMTK_MENU_MODE_RIGHTCLICK, + wlmtk_menu_item_get_mode(item1_ptr)); // A new item must get the mode applied. - wlmtk_fake_menu_item_t *fi2_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi2_ptr); + wlmtk_menu_item_t *item2_ptr = wlmtk_menu_item_create(&s.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item2_ptr); BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_NORMAL, fi2_ptr->menu_item.mode); - wlmtk_menu_add_item(&menu, &fi2_ptr->menu_item); + test_ptr, + WLMTK_MENU_MODE_NORMAL, + wlmtk_menu_item_get_mode(item2_ptr)); + wlmtk_menu_add_item(&menu, item2_ptr); BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, fi2_ptr->menu_item.mode); + test_ptr, + WLMTK_MENU_MODE_RIGHTCLICK, + wlmtk_menu_item_get_mode(item2_ptr)); // Setting the mode must propagate to all. wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_NORMAL); BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_NORMAL, fi1_ptr->menu_item.mode); + test_ptr, + WLMTK_MENU_MODE_NORMAL, + wlmtk_menu_item_get_mode(item1_ptr)); BS_TEST_VERIFY_EQ( - test_ptr, WLMTK_MENU_MODE_NORMAL, fi2_ptr->menu_item.mode); + test_ptr, + WLMTK_MENU_MODE_NORMAL, + wlmtk_menu_item_get_mode(item2_ptr)); wlmtk_menu_fini(&menu); } diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 7e049adf..6030647e 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -22,9 +22,47 @@ #include "gfxbuf.h" #include "primitives.h" +#include "util.h" /* == Declarations ========================================================= */ +/** State of a menu item. */ +struct _wlmtk_menu_item_t { + /** A menu item is a buffer. */ + wlmtk_buffer_t super_buffer; + /** The superclass' @ref wlmtk_element_t virtual method table. */ + wlmtk_element_vmt_t orig_super_element_vmt; + + /** Event listeners. @see wlmtk_menu_item_events. */ + wlmtk_menu_item_events_t events; + + /** List node, within @ref wlmtk_menu_t::items. */ + bs_dllist_node_t dlnode; + + /** Text to be shown for the menu item. */ + char *text_ptr; + /** Width of the item element, in pixels. */ + int width; + /** Mode of the menu (and the item). */ + wlmtk_menu_mode_t mode; + + /** Texture buffer holding the item in enabled state. */ + struct wlr_buffer *enabled_wlr_buffer_ptr; + /** Texture buffer holding the item in highlighted state. */ + struct wlr_buffer *highlighted_wlr_buffer_ptr; + /** Texture buffer holding the item in disabled state. */ + struct wlr_buffer *disabled_wlr_buffer_ptr; + + /** Whether the item is enabled. */ + bool enabled; + + /** State of the menu item. */ + wlmtk_menu_item_state_t state; + + /** Style of the menu item. */ + wlmtk_menu_item_style_t style; +}; + static bool _wlmtk_menu_item_redraw( wlmtk_menu_item_t *menu_item_ptr); static void _wlmtk_menu_item_set_state( @@ -42,6 +80,8 @@ static void _wlmtk_menu_item_element_pointer_enter( wlmtk_element_t *element_ptr); static void _wlmtk_menu_item_element_pointer_leave( wlmtk_element_t *element_ptr); +static void _wlmtk_menu_item_element_destroy( + wlmtk_element_t *element_ptr); /* == Data ================================================================= */ @@ -50,6 +90,7 @@ static const wlmtk_element_vmt_t _wlmtk_menu_item_element_vmt = { .pointer_button = _wlmtk_menu_item_element_pointer_button, .pointer_enter = _wlmtk_menu_item_element_pointer_enter, .pointer_leave = _wlmtk_menu_item_element_pointer_leave, + .destroy = _wlmtk_menu_item_element_destroy, }; /** Style definition used for unit tests. */ @@ -73,47 +114,40 @@ static const wlmtk_menu_item_style_t _wlmtk_menu_item_test_style = { /* == Exported methods ===================================================== */ /* -------------------------------------------------------------------------*/ -bool wlmtk_menu_item_init( - wlmtk_menu_item_t *menu_item_ptr, +wlmtk_menu_item_t *wlmtk_menu_item_create( const wlmtk_menu_item_style_t *style_ptr, wlmtk_env_t *env_ptr) { - memset(menu_item_ptr, 0, sizeof(wlmtk_menu_item_t)); - menu_item_ptr->style = *style_ptr; + wlmtk_menu_item_t *menu_item_ptr = logged_calloc( + 1, sizeof(wlmtk_menu_item_t)); + if (NULL == menu_item_ptr) return NULL; + wl_signal_init(&menu_item_ptr->events.triggered); + wl_signal_init(&menu_item_ptr->events.destroy); if (!wlmtk_buffer_init(&menu_item_ptr->super_buffer, env_ptr)) { - wlmtk_menu_item_fini(menu_item_ptr); - return false; + wlmtk_menu_item_destroy(menu_item_ptr); + return NULL; } - menu_item_ptr->orig_super_element_vmt = wlmtk_element_extend( &menu_item_ptr->super_buffer.super_element, &_wlmtk_menu_item_element_vmt); + menu_item_ptr->style = *style_ptr; + // TODO(kaeser@gubbe.ch): Should not be required! + menu_item_ptr->width = style_ptr->width; menu_item_ptr->enabled = true; _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); wlmtk_element_set_visible(wlmtk_menu_item_element(menu_item_ptr), true); - return true; -} - -/* -------------------------------------------------------------------------*/ -wlmtk_menu_item_vmt_t wlmtk_menu_item_extend( - wlmtk_menu_item_t *menu_item_ptr, - const wlmtk_menu_item_vmt_t *menu_item_vmt_ptr) -{ - wlmtk_menu_item_vmt_t orig_vmt = menu_item_ptr->vmt; - if (NULL != menu_item_vmt_ptr->clicked) { - menu_item_ptr->vmt.clicked = menu_item_vmt_ptr->clicked; - } - - return orig_vmt; + return menu_item_ptr; } /* -------------------------------------------------------------------------*/ -void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr) +void wlmtk_menu_item_destroy(wlmtk_menu_item_t *menu_item_ptr) { + wl_signal_emit(&menu_item_ptr->events.destroy, NULL); + if (NULL != menu_item_ptr->text_ptr) { free(menu_item_ptr->text_ptr); menu_item_ptr->text_ptr = NULL; @@ -124,6 +158,14 @@ void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr) wlr_buffer_drop_nullify(&menu_item_ptr->disabled_wlr_buffer_ptr); wlmtk_buffer_fini(&menu_item_ptr->super_buffer); + free(menu_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_item_events_t *wlmtk_menu_item_events( + wlmtk_menu_item_t *menu_item_ptr) +{ + return &menu_item_ptr->events; } /* ------------------------------------------------------------------------- */ @@ -134,6 +176,13 @@ void wlmtk_menu_item_set_mode( menu_item_ptr->mode = mode; } +/* ------------------------------------------------------------------------- */ +wlmtk_menu_mode_t wlmtk_menu_item_get_mode( + wlmtk_menu_item_t *menu_item_ptr) +{ + return menu_item_ptr->mode; +} + /* ------------------------------------------------------------------------- */ bool wlmtk_menu_item_set_text( wlmtk_menu_item_t *menu_item_ptr, @@ -331,9 +380,8 @@ bool _wlmtk_menu_item_element_pointer_button( if (WLMTK_MENU_MODE_NORMAL == menu_item_ptr->mode && BTN_LEFT == button_event_ptr->button && WLMTK_BUTTON_CLICK == button_event_ptr->type && - WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && - NULL != menu_item_ptr->vmt.clicked) { - menu_item_ptr->vmt.clicked(menu_item_ptr); + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + wl_signal_emit(&menu_item_ptr->events.triggered, NULL); return true; } @@ -341,9 +389,8 @@ bool _wlmtk_menu_item_element_pointer_button( if (WLMTK_MENU_MODE_RIGHTCLICK == menu_item_ptr->mode && BTN_RIGHT == button_event_ptr->button && WLMTK_BUTTON_UP == button_event_ptr->type && - WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && - NULL != menu_item_ptr->vmt.clicked) { - menu_item_ptr->vmt.clicked(menu_item_ptr); + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + wl_signal_emit(&menu_item_ptr->events.triggered, NULL); return true; } @@ -377,306 +424,269 @@ void _wlmtk_menu_item_element_pointer_leave( if (menu_item_ptr->enabled) { _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); } - } - -/* == Fake menu item implementation ======================================== */ - -static void _wlmtk_fake_menu_item_element_destroy( - wlmtk_element_t *element_ptr); -static void _wlmtk_fake_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr); - -/** Virtual method table for the fake menu item. */ -static const wlmtk_menu_item_vmt_t _wlmtk_fake_menu_item_vmt = { - .clicked = _wlmtk_fake_menu_item_clicked -}; -/** Virtual method table for the fake menu item's element superclass. */ -static const wlmtk_element_vmt_t _wlmtk_fake_menu_item_element_vmt = { - .destroy = _wlmtk_fake_menu_item_element_destroy -}; - -/* ------------------------------------------------------------------------- */ -wlmtk_fake_menu_item_t *wlmtk_fake_menu_item_create(void) -{ - wlmtk_fake_menu_item_t *fake_menu_item_ptr = logged_calloc( - 1, sizeof(wlmtk_fake_menu_item_t)); - if (NULL == fake_menu_item_ptr) return NULL; - - if (!wlmtk_menu_item_init( - &fake_menu_item_ptr->menu_item, - &_wlmtk_menu_item_test_style, - NULL)) { - wlmtk_fake_menu_item_destroy(fake_menu_item_ptr); - return NULL; - } - fake_menu_item_ptr->orig_vmt = wlmtk_menu_item_extend( - &fake_menu_item_ptr->menu_item, &_wlmtk_fake_menu_item_vmt); - wlmtk_element_extend( - wlmtk_menu_item_element(&fake_menu_item_ptr->menu_item), - &_wlmtk_fake_menu_item_element_vmt); - - return fake_menu_item_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_fake_menu_item_destroy(wlmtk_fake_menu_item_t *fake_menu_item_ptr) -{ - wlmtk_menu_item_fini(&fake_menu_item_ptr->menu_item); - free(fake_menu_item_ptr); } /* ------------------------------------------------------------------------- */ -/** Dtor: Implements @ref wlmtk_element_vmt_t::destroy. */ -void _wlmtk_fake_menu_item_element_destroy(wlmtk_element_t *element_ptr) +/** Implements @ref wlmtk_element_vmt_t::destroy. Dtor for the menu item. */ +void _wlmtk_menu_item_element_destroy( + wlmtk_element_t *element_ptr) { - wlmtk_fake_menu_item_t *fake_menu_item_ptr = BS_CONTAINER_OF( - element_ptr, wlmtk_fake_menu_item_t, - menu_item.super_buffer.super_element); - wlmtk_fake_menu_item_destroy(fake_menu_item_ptr); -} + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_item_t, super_buffer.super_element); -/* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_menu_item_vmt_t::clicked for the fake menu item. */ -void _wlmtk_fake_menu_item_clicked(wlmtk_menu_item_t *menu_item_ptr) -{ - wlmtk_fake_menu_item_t *fake_menu_item_ptr = BS_CONTAINER_OF( - menu_item_ptr, wlmtk_fake_menu_item_t, menu_item); - fake_menu_item_ptr->clicked_called = true; + wlmtk_menu_item_destroy(menu_item_ptr); } /* == Unit tests =========================================================== */ -static void test_init_fini(bs_test_t *test_ptr); +static void test_create_destroy(bs_test_t *test_ptr); static void test_buffers(bs_test_t *test_ptr); static void test_pointer(bs_test_t *test_ptr); -static void test_clicked(bs_test_t *test_ptr); +static void test_triggered(bs_test_t *test_ptr); static void test_right_click(bs_test_t *test_ptr); const bs_test_case_t wlmtk_menu_item_test_cases[] = { - { 1, "init_fini", test_init_fini }, + { 1, "create_destroy", test_create_destroy }, // TODO(kaeser@gubbe.ch): Re-enable, once figuring out why these fail on // Trixie when running as a github action. { 0, "buffers", test_buffers }, { 1, "pointer", test_pointer }, - { 1, "clicked", test_clicked }, + { 1, "triggered", test_triggered }, { 1, "right_click", test_right_click }, { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ /** Exercises setup and teardown and a few accessors. */ -void test_init_fini(bs_test_t *test_ptr) +void test_create_destroy(bs_test_t *test_ptr) { - wlmtk_menu_item_t item; - BS_TEST_VERIFY_TRUE_OR_RETURN( - test_ptr, - wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( + &_wlmtk_menu_item_test_style, NULL); + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); - bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_menu_item(&item); - BS_TEST_VERIFY_EQ(test_ptr, dlnode_ptr, &item.dlnode); + bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_menu_item(item_ptr); + BS_TEST_VERIFY_EQ(test_ptr, dlnode_ptr, &item_ptr->dlnode); BS_TEST_VERIFY_EQ( test_ptr, - &item, + item_ptr, wlmtk_menu_item_from_dlnode(dlnode_ptr)); BS_TEST_VERIFY_EQ( test_ptr, - &item.super_buffer.super_element, - wlmtk_menu_item_element(&item)); + &item_ptr->super_buffer.super_element, + wlmtk_menu_item_element(item_ptr)); - BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_menu_item_set_text(&item, "Text")); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_menu_item_set_text(item_ptr, "Text")); - wlmtk_menu_item_fini(&item); + wlmtk_menu_item_destroy(item_ptr); } /* ------------------------------------------------------------------------- */ /** Exercises drawing. */ void test_buffers(bs_test_t *test_ptr) { - wlmtk_menu_item_t item; - BS_TEST_VERIFY_TRUE_OR_RETURN( - test_ptr, - wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( + &_wlmtk_menu_item_test_style, NULL); + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); - item.width = 80; - wlmtk_menu_item_set_text(&item, "Menu item"); + item_ptr->width = 80; + wlmtk_menu_item_set_text(item_ptr, "Menu item"); bs_gfxbuf_t *g; - g = bs_gfxbuf_from_wlr_buffer(item.enabled_wlr_buffer_ptr); + g = bs_gfxbuf_from_wlr_buffer(item_ptr->enabled_wlr_buffer_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, g, "toolkit/menu_item_enabled.png"); - g = bs_gfxbuf_from_wlr_buffer(item.highlighted_wlr_buffer_ptr); + g = bs_gfxbuf_from_wlr_buffer(item_ptr->highlighted_wlr_buffer_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, g, "toolkit/menu_item_highlighted.png"); - g = bs_gfxbuf_from_wlr_buffer(item.disabled_wlr_buffer_ptr); + g = bs_gfxbuf_from_wlr_buffer(item_ptr->disabled_wlr_buffer_ptr); BS_TEST_VERIFY_GFXBUF_EQUALS_PNG( test_ptr, g, "toolkit/menu_item_disabled.png"); - wlmtk_menu_item_fini(&item); + wlmtk_menu_item_destroy(item_ptr); } /* ------------------------------------------------------------------------- */ /** Tests pointer entering & leaving. */ void test_pointer(bs_test_t *test_ptr) { - wlmtk_menu_item_t item; - BS_TEST_VERIFY_TRUE_OR_RETURN( - test_ptr, - wlmtk_menu_item_init(&item, &_wlmtk_menu_item_test_style, NULL)); - wlmtk_element_t *e = wlmtk_menu_item_element(&item); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( + &_wlmtk_menu_item_test_style, NULL); + BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); + wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t lbtn_ev = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; - item.style = _wlmtk_menu_item_test_style; - item.width = 80; - wlmtk_menu_item_set_text(&item, "Menu item"); + item_ptr->style = _wlmtk_menu_item_test_style; + item_ptr->width = 80; + wlmtk_menu_item_set_text(item_ptr, "Menu item"); // Initial state: enabled. - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item_ptr->state); BS_TEST_VERIFY_EQ( test_ptr, - item.super_buffer.wlr_buffer_ptr, - item.enabled_wlr_buffer_ptr); + item_ptr->super_buffer.wlr_buffer_ptr, + item_ptr->enabled_wlr_buffer_ptr); // Click event. Not passed, since not highlighted. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); // Disable it, verify texture and state. - wlmtk_menu_item_set_enabled(&item, false); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item.state); + wlmtk_menu_item_set_enabled(item_ptr, false); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item_ptr->state); BS_TEST_VERIFY_EQ( test_ptr, - item.super_buffer.wlr_buffer_ptr, - item.disabled_wlr_buffer_ptr); + item_ptr->super_buffer.wlr_buffer_ptr, + item_ptr->disabled_wlr_buffer_ptr); // Pointer enters the item, but remains disabled. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item_ptr->state); BS_TEST_VERIFY_EQ( test_ptr, - item.super_buffer.wlr_buffer_ptr, - item.disabled_wlr_buffer_ptr); + item_ptr->super_buffer.wlr_buffer_ptr, + item_ptr->disabled_wlr_buffer_ptr); // When enabled, will be highlighted since pointer is inside. - wlmtk_menu_item_set_enabled(&item, true); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, item.state); + wlmtk_menu_item_set_enabled(item_ptr, true); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, item_ptr->state); BS_TEST_VERIFY_EQ( test_ptr, - item.super_buffer.wlr_buffer_ptr, - item.highlighted_wlr_buffer_ptr); + item_ptr->super_buffer.wlr_buffer_ptr, + item_ptr->highlighted_wlr_buffer_ptr); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); // Pointer moves outside: disabled. BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 2)); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item.state); + BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item_ptr->state); BS_TEST_VERIFY_EQ( test_ptr, - item.super_buffer.wlr_buffer_ptr, - item.enabled_wlr_buffer_ptr); + item_ptr->super_buffer.wlr_buffer_ptr, + item_ptr->enabled_wlr_buffer_ptr); - wlmtk_menu_item_fini(&item); + wlmtk_menu_item_destroy(item_ptr); } /* ------------------------------------------------------------------------- */ /** Verifies desired clicks are passed to the handler. */ -void test_clicked(bs_test_t *test_ptr) +void test_triggered(bs_test_t *test_ptr) { - wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); - fi_ptr->menu_item.style = _wlmtk_menu_item_test_style; - fi_ptr->menu_item.width = 80; - wlmtk_menu_item_set_text(&fi_ptr->menu_item, "Menu item"); - wlmtk_element_t *e = wlmtk_menu_item_element(&fi_ptr->menu_item); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( + &_wlmtk_menu_item_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); + wlmtk_util_test_listener_t tl; + wlmtk_util_connect_test_listener( + &wlmtk_menu_item_events(item_ptr)->triggered, &tl); + item_ptr->style = _wlmtk_menu_item_test_style; + item_ptr->width = 80; + wlmtk_menu_item_set_text(item_ptr, "Menu item"); + wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t b = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; // Pointer enters to highlight, the click triggers the handler. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); - fi_ptr->clicked_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_clear_test_listener(&tl); // Pointer enters outside, click does not trigger. BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 1)); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Pointer enters again. Element disabled, will not trigger. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); - wlmtk_menu_item_set_enabled(&fi_ptr->menu_item, false); + wlmtk_menu_item_set_enabled(item_ptr, false); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Element enabled, triggers. - wlmtk_menu_item_set_enabled(&fi_ptr->menu_item, true); + wlmtk_menu_item_set_enabled(item_ptr, true); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); - fi_ptr->clicked_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_clear_test_listener(&tl); // Right button: No trigger, but button claimed. b.button = BTN_RIGHT; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Left button, but not a CLICK event: No trigger. b.button = BTN_LEFT; b.type = WLMTK_BUTTON_DOWN; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Left button, a double-click event: No trigger. b.button = BTN_LEFT; b.type = WLMTK_BUTTON_DOUBLE_CLICK; BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); - wlmtk_fake_menu_item_destroy(fi_ptr); + wlmtk_util_disconnect_test_listener(&tl); + wlmtk_menu_item_destroy(item_ptr); } /* ------------------------------------------------------------------------- */ /** Tests button events in right-click mode. */ void test_right_click(bs_test_t *test_ptr) { - wlmtk_fake_menu_item_t *fi_ptr = wlmtk_fake_menu_item_create(); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fi_ptr); - fi_ptr->menu_item.style = _wlmtk_menu_item_test_style; - fi_ptr->menu_item.width = 80; - wlmtk_menu_item_set_text(&fi_ptr->menu_item, "Menu item"); - wlmtk_element_t *e = wlmtk_menu_item_element(&fi_ptr->menu_item); + wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( + &_wlmtk_menu_item_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); + wlmtk_util_test_listener_t tl; + wlmtk_util_connect_test_listener( + &wlmtk_menu_item_events(item_ptr)->triggered, &tl); + item_ptr->style = _wlmtk_menu_item_test_style; + item_ptr->width = 80; + wlmtk_menu_item_set_text(item_ptr, "Menu item"); + wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t b = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; wlmtk_button_event_t bup = { .button = BTN_RIGHT, .type = WLMTK_BUTTON_UP }; + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_MODE_NORMAL, + wlmtk_menu_item_get_mode(item_ptr)); + // Pointer enters to highlight, click triggers. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); - fi_ptr->clicked_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_clear_test_listener(&tl); // Pointer remains inside, button-up does not trigger.. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &bup)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Switch mode to right-click. - wlmtk_menu_item_set_mode(&fi_ptr->menu_item, WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_menu_item_set_mode(item_ptr, WLMTK_MENU_MODE_RIGHTCLICK); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_MODE_RIGHTCLICK, + wlmtk_menu_item_get_mode(item_ptr)); // Pointer remains inside, click is ignored. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // Pointer remains inside, button-up triggers. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &bup)); - BS_TEST_VERIFY_TRUE(test_ptr, fi_ptr->clicked_called); - fi_ptr->clicked_called = false; + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_clear_test_listener(&tl); // Pointer leaves, button-up does not trigger. BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 1)); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &b)); - BS_TEST_VERIFY_FALSE(test_ptr, fi_ptr->clicked_called); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); - wlmtk_fake_menu_item_destroy(fi_ptr); + wlmtk_util_disconnect_test_listener(&tl); + wlmtk_menu_item_destroy(item_ptr); } /* == End of menu_item.c =================================================== */ diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index 09c54d7a..ed0a114a 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -56,6 +56,14 @@ typedef enum { WLMTK_MENU_MODE_RIGHTCLICK } wlmtk_menu_mode_t; +/** Events of the menu item. */ +typedef struct { + /** The menu item was triggered, by a click or key action. */ + struct wl_signal triggered; + /** The menu item is being destroyed. */ + struct wl_signal destroy; +} wlmtk_menu_item_events_t; + /** Menu item style. */ struct _wlmtk_menu_item_style_t { /** Fill style. */ @@ -78,82 +86,30 @@ struct _wlmtk_menu_item_style_t { uint64_t width; }; -/** Virtual method table for the menu item. */ -struct _wlmtk_menu_item_vmt_t { - /** Abstract: Called when the menu item is clicked. */ - void (*clicked)(wlmtk_menu_item_t *menu_item_ptr); -}; - -/** State of a menu item. */ -struct _wlmtk_menu_item_t { - /** A menu item is a buffer. */ - wlmtk_buffer_t super_buffer; - /** The superclass' @ref wlmtk_element_t virtual method table. */ - wlmtk_element_vmt_t orig_super_element_vmt; - /** The menu item's virtual method table. */ - wlmtk_menu_item_vmt_t vmt; - - /** List node, within @ref wlmtk_menu_t::items. */ - bs_dllist_node_t dlnode; - - /** Text to be shown for the menu item. */ - char *text_ptr; - /** Width of the item element, in pixels. */ - int width; - /** Mode of the menu (and the item). */ - wlmtk_menu_mode_t mode; - - /** Texture buffer holding the item in enabled state. */ - struct wlr_buffer *enabled_wlr_buffer_ptr; - /** Texture buffer holding the item in highlighted state. */ - struct wlr_buffer *highlighted_wlr_buffer_ptr; - /** Texture buffer holding the item in disabled state. */ - struct wlr_buffer *disabled_wlr_buffer_ptr; - - /** Whether the item is enabled. */ - bool enabled; - - /** State of the menu item. */ - wlmtk_menu_item_state_t state; - - /** Style of the menu item. */ - wlmtk_menu_item_style_t style; -}; - /** - * Initializes the menu item. + * Creates a menu item. * - * Note: Menu items are created as visible elements. + * Note: Menu items are created as 'visible' elements. * - * @param menu_item_ptr * @param style_ptr * @param env_ptr * - * @return true iff the initialization succeeded. + * @return Pointer to the menu item state, or NULL on failure. */ -bool wlmtk_menu_item_init( - wlmtk_menu_item_t *menu_item_ptr, +wlmtk_menu_item_t *wlmtk_menu_item_create( const wlmtk_menu_item_style_t *style_ptr, wlmtk_env_t *env_ptr); /** - * Extends the menu item's virtual methods. + * Destroys the menu item. * * @param menu_item_ptr - * @param menu_item_vmt_ptr - * - * @return The previous virtual method table. */ -wlmtk_menu_item_vmt_t wlmtk_menu_item_extend( - wlmtk_menu_item_t *menu_item_ptr, - const wlmtk_menu_item_vmt_t *menu_item_vmt_ptr); +void wlmtk_menu_item_destroy(wlmtk_menu_item_t *menu_item_ptr); -/** - * Un-initializes the menu item. - * - * @param menu_item_ptr - */ -void wlmtk_menu_item_fini(wlmtk_menu_item_t *menu_item_ptr); +/** Returns pointer to the menu item's @ref wlmtk_menu_item_t::events. */ +wlmtk_menu_item_events_t *wlmtk_menu_item_events( + wlmtk_menu_item_t *menu_item_ptr); /** * Sets the menu's mode for this item. @@ -165,6 +121,10 @@ void wlmtk_menu_item_set_mode( wlmtk_menu_item_t *menu_item_ptr, wlmtk_menu_mode_t mode); +/** @return the mode of this item. */ +wlmtk_menu_mode_t wlmtk_menu_item_get_mode( + wlmtk_menu_item_t *menu_item_ptr); + /** * Sets or updates the text for the menu item. * @@ -195,21 +155,6 @@ wlmtk_menu_item_t *wlmtk_menu_item_from_dlnode(bs_dllist_node_t *dlnode_ptr); /** Returns a pointer to the superclass @ref wlmtk_element_t. */ wlmtk_element_t *wlmtk_menu_item_element(wlmtk_menu_item_t *menu_item_ptr); -/** Fake menu item, useful for unit tests. */ -typedef struct { - /** State of the menu item. */ - wlmtk_menu_item_t menu_item; - /** Original VMT. */ - wlmtk_menu_item_vmt_t orig_vmt; - /** Whether @ref wlmtk_menu_item_vmt_t::clicked was called. */ - bool clicked_called; -} wlmtk_fake_menu_item_t; - -/** Ctor for the fake menu item. */ -wlmtk_fake_menu_item_t *wlmtk_fake_menu_item_create(void); -/** Dtor for the fake menu item. */ -void wlmtk_fake_menu_item_destroy(wlmtk_fake_menu_item_t *fake_menu_item_ptr); - /** Unit test cases. */ extern const bs_test_case_t wlmtk_menu_item_test_cases[]; From 47f09438b33d2011c216aa259aada00df9df7251 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 23 Feb 2025 13:43:31 +0100 Subject: [PATCH 569/637] Adds initial implementation of submenu, not yet wired up. (#182) * Initial check-in for submenu. * Fix compilation errors and show the submenu hack. * Centralizes menu state operations. (#177) * Unbreak FreeBSD workflow after a package rename (#175) * Switch FreeBSD to more frequently updated packages Helps to get newer wayland-protocols, (lib)wayland and wlroots sooner, without waiting for a new /quarterly cut. * Chase wlroots package rename on FreeBSD https://github.com/freebsd/freebsd-ports/commit/2cb7175c921d --------- Co-authored-by: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> * Updates wlmtk_submenu_t to using it's item in composed fashion. * Adds wlmtk_menu_item_get_state and state_changed signal. * Tests the data_ptr arg. * Shows or hides submenu, depending on item state. * Eliminates submenu 'triggered' handler for now. * Take some thoughts on menu, windows and submenu. * Clean up for doxygen completeness and hide submenu for time being. --------- Co-authored-by: Jan Beich --- src/tl_menu.c | 13 +++ src/toolkit/CMakeLists.txt | 2 + src/toolkit/menu_item.c | 46 ++++++++- src/toolkit/menu_item.h | 6 ++ src/toolkit/submenu.c | 200 +++++++++++++++++++++++++++++++++++++ src/toolkit/submenu.h | 66 ++++++++++++ src/toolkit/toolkit.h | 1 + src/toolkit/toolkit.md | 89 +++++++++++++++++ src/toolkit/window.c | 6 ++ src/toolkit/window.h | 7 ++ 10 files changed, 431 insertions(+), 5 deletions(-) create mode 100644 src/toolkit/submenu.c create mode 100644 src/toolkit/submenu.h diff --git a/src/tl_menu.c b/src/tl_menu.c index 09380038..1ad56588 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -148,6 +148,19 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( &tl_menu_ptr->window_state_changed_listener, window_ptr); + if (false) { + // TODO(kaeser@gubbe.ch): Move to appropriate place. + wlmtk_submenu_t *submenu_ptr = wlmtk_submenu_create( + &server_ptr->style.menu, + server_ptr->env_ptr, + wlmtk_window_menu_popup(window_ptr)); + if (NULL != submenu_ptr) { + wlmtk_menu_add_item( + tl_menu_ptr->menu_ptr, + wlmtk_submenu_menu_item(submenu_ptr)); + } + } + return tl_menu_ptr; } diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 743db2ee..5036c62c 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -41,6 +41,7 @@ SET(PUBLIC_HEADER_FILES resizebar_area.h root.h style.h + submenu.h surface.h tile.h titlebar.h @@ -79,6 +80,7 @@ TARGET_SOURCES(toolkit PRIVATE resizebar_area.c root.c style.c + submenu.c surface.c tile.c titlebar.c diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 6030647e..f4108ef0 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -121,6 +121,7 @@ wlmtk_menu_item_t *wlmtk_menu_item_create( wlmtk_menu_item_t *menu_item_ptr = logged_calloc( 1, sizeof(wlmtk_menu_item_t)); if (NULL == menu_item_ptr) return NULL; + wl_signal_init(&menu_item_ptr->events.state_changed); wl_signal_init(&menu_item_ptr->events.triggered); wl_signal_init(&menu_item_ptr->events.destroy); @@ -137,6 +138,7 @@ wlmtk_menu_item_t *wlmtk_menu_item_create( menu_item_ptr->width = style_ptr->width; menu_item_ptr->enabled = true; _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); + _wlmtk_menu_item_redraw(menu_item_ptr); wlmtk_element_set_visible(wlmtk_menu_item_element(menu_item_ptr), true); @@ -183,6 +185,13 @@ wlmtk_menu_mode_t wlmtk_menu_item_get_mode( return menu_item_ptr->mode; } +/* ------------------------------------------------------------------------- */ +wlmtk_menu_item_state_t wlmtk_menu_item_get_state( + wlmtk_menu_item_t *menu_item_ptr) +{ + return menu_item_ptr->state; +} + /* ------------------------------------------------------------------------- */ bool wlmtk_menu_item_set_text( wlmtk_menu_item_t *menu_item_ptr, @@ -284,6 +293,7 @@ void _wlmtk_menu_item_set_state( if (menu_item_ptr->state == state) return; menu_item_ptr->state = state; _wlmtk_menu_item_draw_state(menu_item_ptr); + wl_signal_emit(&menu_item_ptr->events.state_changed, menu_item_ptr); } /* ------------------------------------------------------------------------- */ @@ -519,13 +529,19 @@ void test_pointer(bs_test_t *test_ptr) wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t lbtn_ev = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; + wlmtk_util_test_listener_t tl; + wlmtk_util_connect_test_listener( + &wlmtk_menu_item_events(item_ptr)->state_changed, &tl); item_ptr->style = _wlmtk_menu_item_test_style; item_ptr->width = 80; wlmtk_menu_item_set_text(item_ptr, "Menu item"); // Initial state: enabled. - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item_ptr->state); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_ITEM_ENABLED, + wlmtk_menu_item_get_state(item_ptr)); BS_TEST_VERIFY_EQ( test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, @@ -536,38 +552,58 @@ void test_pointer(bs_test_t *test_ptr) // Disable it, verify texture and state. wlmtk_menu_item_set_enabled(item_ptr, false); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item_ptr->state); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_ITEM_DISABLED, + wlmtk_menu_item_get_state(item_ptr)); BS_TEST_VERIFY_EQ( test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->disabled_wlr_buffer_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + BS_TEST_VERIFY_EQ(test_ptr, item_ptr, tl.last_data_ptr); + wlmtk_util_clear_test_listener(&tl); // Pointer enters the item, but remains disabled. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_DISABLED, item_ptr->state); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_ITEM_DISABLED, + wlmtk_menu_item_get_state(item_ptr)); BS_TEST_VERIFY_EQ( test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->disabled_wlr_buffer_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // When enabled, will be highlighted since pointer is inside. wlmtk_menu_item_set_enabled(item_ptr, true); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, item_ptr->state); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_ITEM_HIGHLIGHTED, + wlmtk_menu_item_get_state(item_ptr)); BS_TEST_VERIFY_EQ( test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->highlighted_wlr_buffer_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_clear_test_listener(&tl); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); // Pointer moves outside: disabled. BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(e, 90, 10, 2)); - BS_TEST_VERIFY_EQ(test_ptr, WLMTK_MENU_ITEM_ENABLED, item_ptr->state); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_ITEM_ENABLED, + wlmtk_menu_item_get_state(item_ptr)); BS_TEST_VERIFY_EQ( test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->enabled_wlr_buffer_ptr); + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + wlmtk_util_disconnect_test_listener(&tl); wlmtk_menu_item_destroy(item_ptr); } diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index ed0a114a..b7ac05bf 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -58,6 +58,8 @@ typedef enum { /** Events of the menu item. */ typedef struct { + /** Signal is raised whenever the state has changed. */ + struct wl_signal state_changed; /** The menu item was triggered, by a click or key action. */ struct wl_signal triggered; /** The menu item is being destroyed. */ @@ -125,6 +127,10 @@ void wlmtk_menu_item_set_mode( wlmtk_menu_mode_t wlmtk_menu_item_get_mode( wlmtk_menu_item_t *menu_item_ptr); +/** @return The state of the item, @ref wlmtk_menu_item_t::state. */ +wlmtk_menu_item_state_t wlmtk_menu_item_get_state( + wlmtk_menu_item_t *menu_item_ptr); + /** * Sets or updates the text for the menu item. * diff --git a/src/toolkit/submenu.c b/src/toolkit/submenu.c new file mode 100644 index 00000000..b9bef6eb --- /dev/null +++ b/src/toolkit/submenu.c @@ -0,0 +1,200 @@ +/* ========================================================================= */ +/** + * @file submenu.c + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "submenu.h" + +#include "popup_menu.h" +#include "util.h" + +/* == Declarations ========================================================= */ + +/** State of submenu. */ +struct _wlmtk_submenu_t { + /** The menu item the submenu is anchored to. */ + wlmtk_menu_item_t *menu_item_ptr; + /** The submenu, type popup_menu. */ + wlmtk_popup_menu_t *popup_menu_ptr; + + /** Temporary: Submenu item 1. */ + wlmtk_menu_item_t *item1_ptr; + /** Temporary: Submenu item 2. */ + wlmtk_menu_item_t *item2_ptr; + + /** Listener for @ref wlmtk_menu_item_events_t::state_changed. */ + struct wl_listener state_changed_listener; + /** Listener for @ref wlmtk_menu_item_events_t::destroy. */ + struct wl_listener destroy_listener; +}; + +static void _wlmtk_submenu_handle_state_changed( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmtk_submenu_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmtk_submenu_t *wlmtk_submenu_create( + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr, + wlmtk_popup_menu_t *parent_pum_ptr) +{ + wlmtk_submenu_t *submenu_ptr = logged_calloc(1, sizeof(wlmtk_submenu_t)); + if (NULL == submenu_ptr) return NULL; + + submenu_ptr->menu_item_ptr = wlmtk_menu_item_create( + &style_ptr->item, env_ptr); + if (NULL == submenu_ptr->menu_item_ptr) { + wlmtk_submenu_destroy(submenu_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(submenu_ptr->menu_item_ptr)->state_changed, + &submenu_ptr->state_changed_listener, + _wlmtk_submenu_handle_state_changed); + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(submenu_ptr->menu_item_ptr)->destroy, + &submenu_ptr->destroy_listener, + _wlmtk_submenu_handle_destroy); + + submenu_ptr->popup_menu_ptr = wlmtk_popup_menu_create(style_ptr, env_ptr); + if (NULL == submenu_ptr->popup_menu_ptr) { + wlmtk_submenu_destroy(submenu_ptr); + return NULL; + } + + // TODO(kaeser@gubbe.ch): Well, the contents should be configurable. + wlmtk_menu_item_set_text(submenu_ptr->menu_item_ptr, "Submenu test 1"); + submenu_ptr->item1_ptr = wlmtk_menu_item_create(&style_ptr->item, env_ptr); + submenu_ptr->item2_ptr = wlmtk_menu_item_create(&style_ptr->item, env_ptr); + wlmtk_menu_item_set_text(submenu_ptr->item1_ptr, "submenu sub 1"); + wlmtk_menu_item_set_text(submenu_ptr->item2_ptr, "submenu sub 2"); + + wlmtk_menu_add_item( + wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), + submenu_ptr->item1_ptr); + wlmtk_menu_add_item( + wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), + submenu_ptr->item2_ptr); + + wlmtk_popup_add_popup( + wlmtk_popup_menu_popup(parent_pum_ptr), + wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)); + + wlmtk_element_set_visible( + wlmtk_popup_element(wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)), + true); + wlmtk_element_set_position( + wlmtk_popup_element(wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)), + 150, 0); + + return submenu_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr) +{ + + if (NULL != submenu_ptr->popup_menu_ptr) { + + wlmtk_menu_remove_item( + wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), + submenu_ptr->item1_ptr); + wlmtk_menu_remove_item( + wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), + submenu_ptr->item2_ptr); + + wlmtk_popup_menu_destroy(submenu_ptr->popup_menu_ptr); + submenu_ptr->popup_menu_ptr = NULL; + } + + wlmtk_menu_item_destroy(submenu_ptr->item2_ptr); + wlmtk_menu_item_destroy(submenu_ptr->item1_ptr); + + if (NULL == submenu_ptr->menu_item_ptr) { + wlmtk_util_disconnect_listener(&submenu_ptr->destroy_listener); + wlmtk_util_disconnect_listener(&submenu_ptr->state_changed_listener); + + wlmtk_menu_item_destroy(submenu_ptr->menu_item_ptr); + submenu_ptr->menu_item_ptr = NULL; + } + free(submenu_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_item_t *wlmtk_submenu_menu_item(wlmtk_submenu_t *submenu_ptr) +{ + return submenu_ptr->menu_item_ptr; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Handle @ref wlmtk_menu_item_events_t::state_changed. Show/hide submenu. */ +void _wlmtk_submenu_handle_state_changed( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + int x, y, t, r; + wlmtk_submenu_t *submenu_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_submenu_t, state_changed_listener); + wlmtk_element_t *item_element_ptr = wlmtk_menu_item_element( + submenu_ptr->menu_item_ptr); + wlmtk_element_t *popup_element_ptr = wlmtk_popup_element( + wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)); + + switch (wlmtk_menu_item_get_state(submenu_ptr->menu_item_ptr)) { + case WLMTK_MENU_ITEM_HIGHLIGHTED: + wlmtk_element_get_position(item_element_ptr, &x, &y); + wlmtk_element_get_dimensions(item_element_ptr, NULL, &t, &r, NULL); + x += r; + y += t; + wlmtk_element_set_position(popup_element_ptr, x, y); + wlmtk_container_raise_element_to_top( + popup_element_ptr->parent_container_ptr, popup_element_ptr); + wlmtk_element_set_visible(popup_element_ptr, true); + break; + + case WLMTK_MENU_ITEM_ENABLED: + case WLMTK_MENU_ITEM_DISABLED: + default: + wlmtk_element_set_visible(popup_element_ptr, false); + break; + } +} + +/* ------------------------------------------------------------------------- */ +/** Handles @ref wlmtk_menu_item_events_t::destroy. Destroy the action item. */ +void _wlmtk_submenu_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmtk_submenu_t *submenu_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_submenu_t, destroy_listener); + + submenu_ptr->menu_item_ptr = NULL; + wlmtk_submenu_destroy(submenu_ptr); +} + +/* == End of submenu.c ===================================================== */ diff --git a/src/toolkit/submenu.h b/src/toolkit/submenu.h new file mode 100644 index 00000000..ffe4487b --- /dev/null +++ b/src/toolkit/submenu.h @@ -0,0 +1,66 @@ +/* ========================================================================= */ +/** + * @file submenu.h + * + * @copyright + * Copyright 2024 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_SUBMENU_H__ +#define __WLMTK_SUBMENU_H__ + +#include "menu.h" +#include "menu_item.h" +#include "popup_menu.h" + +/** Forward declaration: State of the submenu. */ +typedef struct _wlmtk_submenu_t wlmtk_submenu_t; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates a submenu: A menu item that opens a sub-menu, in a separate popup. + * + * @param style_ptr + * @param env_ptr + * @param parent_pum_ptr + * + * @return State of the submenu. + */ +wlmtk_submenu_t *wlmtk_submenu_create( + const wlmtk_menu_style_t *style_ptr, + wlmtk_env_t *env_ptr, + wlmtk_popup_menu_t *parent_pum_ptr); + +/** + * Destroys the submenu. Detaches the item from the parent, if still attached. + * + * @param submenu_ptr + */ +void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr); + +/** @return @ref wlmtk_submenu_t::popup_menu_ptr as menu. */ +wlmtk_menu_t *wlmtk_submenu_menu(wlmtk_submenu_t *submenu_ptr); + +/** @return @ref wlmtk_submenu_t::menu_item_ptr. */ +wlmtk_menu_item_t *wlmtk_submenu_menu_item(wlmtk_submenu_t *submenu_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_SUBMENU_H__ */ +/* == End of submenu.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index b3aaa6da..59075b19 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -52,6 +52,7 @@ #include "resizebar.h" #include "resizebar_area.h" #include "root.h" +#include "submenu.h" #include "surface.h" #include "tile.h" #include "titlebar.h" diff --git a/src/toolkit/toolkit.md b/src/toolkit/toolkit.md index e4f3f118..4e9b9b4b 100644 --- a/src/toolkit/toolkit.md +++ b/src/toolkit/toolkit.md @@ -255,6 +255,95 @@ class LayerShell { Panel *-- LayerShell ``` + +### Thoughts on windows, popups and menus + +* Window: is a toplevel element (parent: workspace), may have decorations, + and toplevel interactions (eg. close, maximize, ...). + -> it's "body element" can be a surface, a menu (others? a legal info box?). + => XDG and XWM toplevels correspond to a window. + a "body element" may want to add a popup to the "parent" + + + +* Popup: is child to a window or to another popup. + -> it's body element can be a surface, a menu (others?) + a "body element" may want to add a popup to the "parent" + -> has a parent. Type of parent? a "pane" ? a "base" ? + -> a popup *may* have partial decoration + +* Menu: Can be the body of a window (root menu) or a popup (window menu). + Is a submenu a popup to the menu or to the parent of the menu? + (pro "to the menu": interactions are simpler (?) + pro "to the parent": consistency <-- that's what it should be) + +* Menu on right-click mode: + - Will remain open until click is outside the menu + - item remains highlighted *if pointer is on* OR *corresponding popup is open* + +* there is common functionality between popup and window. eg. both can have + further popups. Both have a child element. Have a common class from which + both derive? or is "window" an extension to "popup" ? + +Should "pane" be a pure virtual, or an instantiable class? +* an XDG popup: composed of a pane that wraps the surface, with the XDG sugar. +* an XWL popup: composed of a pane that wraps the surface, with XWL sugar. +* a menu popup: composed of a pane that wraps the menu box. +=> surface_pane and menu_pane? (no functional difference?) + (this is overlapping with current 'content'; but popup holds only 'element'. + but, root menu should be a window + + +Window: +* request_fullscreen + -> For surfaces, send async to clients. Needs specific implementation. + -> For menu: ignore. Should be flagged as "not supported" +* request_maximized + -> For surfaces, send async to clients. Needs specific implementation. + -> For menu: ignore. Should be flagged as "not supported" +* request_size + -> async call to content element to adjust size. For surfaces, will async + send this to clients. (XWL, XDG) => needs specific implementation. + -> For menu: ignore. Should be flagged as "not supported" +* request_close: request the content to close; will close the window. + Needs specific implementation. + -> for surfaces: relay back to the client. + -> For menu: close the menu. +* set_activated: activates (kb focus) + -> for surfaces: relay back to the client. + -> for menu: update representation (local call). + +Popup +* request_size: should be supported +* request_close: request just that window or popup to disappear (?) +* set_activated: activates (kb focus) + +#### Menu +* pane: hold multiple popups, hold a child element. +* window: holds a "pane", decorations, link to workspace, ... +* popup: a pane, link to parent pane. + +a window menu: when desiring to create a child menu +* the menu is an element to a pane. it looks up that pane. +* creates a new popup (pane?) and adds it to the parent pane. + +a root menu: when desiring to create a child menu.. +* the menu is an element to a pane. it looks up that pane. +* creates a new popup (pane?) and adds it to the parent pane. + +the popup menu is closed +* it is closed when a click goes outside the popup menu (and outside + any of it's sub menus. But, these are part of the pane?) +* it should know what parent item it was created for. signal there. + +=> The menu *is* an implementation of the pane. It can extend it's handlers. + it is a pane that (internally) holds a box, which holds menu items. +=> the menu can close once the pointer is no longer in any child element, + of both pane and popup (panes). + +#### A window or popup surface +* a pane that holds a surface as element. + ### Pending work * Separate the "map" method into "attach_to_node" and "set_visible". Elements diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 3b0337f6..19eb577c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -605,6 +605,12 @@ wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr) return wlmtk_popup_menu_menu(window_ptr->popup_menu_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_popup_menu_t *wlmtk_window_menu_popup(wlmtk_window_t *window_ptr) +{ + return window_ptr->popup_menu_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_request_move(wlmtk_window_t *window_ptr) { diff --git a/src/toolkit/window.h b/src/toolkit/window.h index d44277e4..76ec1742 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -389,6 +389,13 @@ void wlmtk_window_menu_set_enabled( */ wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr); +/** + * @returns a pointer to the window menu as @ref wlmtk_popup_menu_t. + * + * TODO(kaeser@gubbe.ch): This method should be removed. + */ +wlmtk_popup_menu_t *wlmtk_window_menu_popup(wlmtk_window_t *window_ptr); + /** * Returns the current position and size of the window. * From 85e286ab08d34919b49bed460bf3b8d7d314fe59 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 24 Feb 2025 21:52:49 +0100 Subject: [PATCH 570/637] Fixes two memory leaks, and updates valgrind suppression for cairo fonts. (#183) * Fixes a memory leak in the wlmtk_tock_t tests. * Extends valgrind suppression to catch cairo font leaks more broadly. * Fixes a leak in the config test. --- libcairo-fontconfig.supp | 4 +--- src/config.c | 1 + src/dock.c | 1 + 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libcairo-fontconfig.supp b/libcairo-fontconfig.supp index 92b4bdc6..ef2ffad5 100644 --- a/libcairo-fontconfig.supp +++ b/libcairo-fontconfig.supp @@ -10,9 +10,7 @@ obj:/usr/lib/x86_64-linux-gnu/libcairo.so.2.11600.0 fun:cairo_toy_font_face_create fun:cairo_select_font_face - fun:_wlmaker_clip_update_overlay - fun:wlmaker_clip_create - fun:main + fun:* } { diff --git a/src/config.c b/src/config.c index 7ff2eea2..e84d004e 100644 --- a/src/config.c +++ b/src/config.c @@ -558,6 +558,7 @@ void test_style_file(bs_test_t *test_ptr) wlmcfg_decode_dict( dict_ptr, wlmaker_config_style_desc, &config_style)); wlmcfg_dict_unref(dict_ptr); + free(config_style.cursor.name_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/dock.c b/src/dock.c index 3cecbaab..7b5f899e 100644 --- a/src/dock.c +++ b/src/dock.c @@ -251,6 +251,7 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_root_remove_workspace(root_ptr, ws_ptr); wlmtk_workspace_destroy(ws_ptr); wlmtk_root_destroy(root_ptr); + wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } /* == End of dock.c ======================================================== */ From 9c0b6bf874ca54cfc7121f263fc84cec7f5511f6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 27 Feb 2025 21:52:09 +0100 Subject: [PATCH 571/637] Add wlmtk_pane_t and update menu and items accordingly (#185) * Adds wlmtk_pane_t and wires it up from within wlmtk_menu_t. * Adds wlmtk_menu_create and wlmtk_menu_destroy. * Removes wlmtk_popup_menu_t. * Removes wlmtk_menu_init and wlmtk_menu_init. * Updates wiring of submenu for updated API. * Fixes cleanup. * Consider popup element visibility for highlighting. * Adds wlmtk_menu_item_set_parent_menu and uses the call. * Adds wlmtk_menu_item_set_highlighted to control the highlight flow. * Fixes the item unit tests. * Move style out of test. * Test menu item highlighting properly, and fixes one bug. * Disables submenu. --- src/action_item.c | 11 +- src/root_menu.c | 20 +-- src/tl_menu.c | 4 +- src/toolkit/CMakeLists.txt | 4 +- src/toolkit/menu.c | 266 +++++++++++++++++++++++++++++------ src/toolkit/menu.h | 58 ++++---- src/toolkit/menu_item.c | 63 +++++++-- src/toolkit/menu_item.h | 34 ++++- src/toolkit/pane.c | 124 ++++++++++++++++ src/toolkit/pane.h | 84 +++++++++++ src/toolkit/popup_menu.c | 148 ------------------- src/toolkit/popup_menu.h | 74 ---------- src/toolkit/submenu.c | 83 +++++------ src/toolkit/submenu.h | 8 +- src/toolkit/titlebar_title.c | 9 +- src/toolkit/toolkit.h | 2 +- src/toolkit/toolkit_test.c | 1 + src/toolkit/window.c | 81 +++++------ src/toolkit/window.h | 10 +- 19 files changed, 646 insertions(+), 438 deletions(-) create mode 100644 src/toolkit/pane.c create mode 100644 src/toolkit/pane.h delete mode 100644 src/toolkit/popup_menu.c delete mode 100644 src/toolkit/popup_menu.h diff --git a/src/action_item.c b/src/action_item.c index ca9c717e..1d0752c5 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -199,13 +199,12 @@ void _wlmaker_action_item_test_create(bs_test_t *test_ptr) /** Tests that dtors are called as deisred from the menu. */ void _wlmaker_action_item_test_menu_dtor(bs_test_t *test_ptr) { - wlmtk_menu_t menu; + wlmtk_menu_t *menu_ptr; wlmaker_action_item_t *ai_ptr; wlmaker_server_t server = {}; - BS_TEST_VERIFY_TRUE_OR_RETURN( - test_ptr, - wlmtk_menu_init(&menu, &_wlmaker_action_item_menu_style, NULL)); + menu_ptr = wlmtk_menu_create(&_wlmaker_action_item_menu_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); ai_ptr = wlmaker_action_item_create_from_desc( &_wlmaker_action_item_desc, @@ -213,9 +212,9 @@ void _wlmaker_action_item_test_menu_dtor(bs_test_t *test_ptr) &_wlmaker_action_item_menu_style.item, &server, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ai_ptr); - wlmtk_menu_add_item(&menu, wlmaker_action_item_menu_item(ai_ptr)); + wlmtk_menu_add_item(menu_ptr, wlmaker_action_item_menu_item(ai_ptr)); - wlmtk_menu_fini(&menu); + wlmtk_menu_destroy(menu_ptr); } /* == End of action_item.c ================================================= */ diff --git a/src/root_menu.c b/src/root_menu.c index 701fc952..c53e4a56 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -34,7 +34,7 @@ struct _wlmaker_root_menu_t { /** The root menu's window content base instance. */ wlmtk_content_t content; /** The root menu base instance. */ - wlmtk_menu_t menu; + wlmtk_menu_t *menu_ptr; /** Back-link to the server. */ wlmaker_server_t *server_ptr; @@ -84,9 +84,8 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( root_menu_ptr->server_ptr = server_ptr; root_menu_ptr->server_ptr->root_menu_ptr = root_menu_ptr; - if (!wlmtk_menu_init(&root_menu_ptr->menu, - menu_style_ptr, - env_ptr)) { + root_menu_ptr->menu_ptr = wlmtk_menu_create(menu_style_ptr, env_ptr); + if (NULL == root_menu_ptr->menu_ptr) { wlmaker_root_menu_destroy(root_menu_ptr); return NULL; } @@ -110,13 +109,13 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( return NULL; } wlmtk_menu_add_item( - &root_menu_ptr->menu, + root_menu_ptr->menu_ptr, wlmaker_action_item_menu_item(action_item_ptr)); } if (!wlmtk_content_init( &root_menu_ptr->content, - wlmtk_menu_element(&root_menu_ptr->menu), + wlmtk_menu_element(root_menu_ptr->menu_ptr), env_ptr)) { wlmaker_root_menu_destroy(root_menu_ptr); return NULL; @@ -125,7 +124,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( &root_menu_ptr->content, &_wlmaker_root_menu_content_vmt); struct wlr_box box = wlmtk_element_get_dimensions_box( - wlmtk_menu_element(&root_menu_ptr->menu)); + wlmtk_menu_element(root_menu_ptr->menu_ptr)); // TODO(kaeser@gubbe.ch): Should not be required. Also, the sequence // of set_server_side_decorated and set_attributes is brittle. wlmtk_content_commit( @@ -187,7 +186,10 @@ void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr) } wlmtk_content_fini(&root_menu_ptr->content); - wlmtk_menu_fini(&root_menu_ptr->menu); + if (NULL != root_menu_ptr->menu_ptr) { + wlmtk_menu_destroy(root_menu_ptr->menu_ptr); + root_menu_ptr->menu_ptr = NULL; + } free(root_menu_ptr); } @@ -200,7 +202,7 @@ wlmtk_window_t *wlmaker_root_menu_window(wlmaker_root_menu_t *root_menu_ptr) /* ------------------------------------------------------------------------- */ wlmtk_menu_t *wlmaker_root_menu_menu(wlmaker_root_menu_t *root_menu_ptr) { - return &root_menu_ptr->menu; + return root_menu_ptr->menu_ptr; } /* == Local (static) methods =============================================== */ diff --git a/src/tl_menu.c b/src/tl_menu.c index 1ad56588..3ae2ead2 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -148,12 +148,12 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( &tl_menu_ptr->window_state_changed_listener, window_ptr); + // TODO(kaeser@gubbe.ch): Move to appropriate place. if (false) { - // TODO(kaeser@gubbe.ch): Move to appropriate place. wlmtk_submenu_t *submenu_ptr = wlmtk_submenu_create( &server_ptr->style.menu, server_ptr->env_ptr, - wlmtk_window_menu_popup(window_ptr)); + wlmtk_menu_pane(wlmtk_window_menu(window_ptr))); if (NULL != submenu_ptr) { wlmtk_menu_add_item( tl_menu_ptr->menu_ptr, diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 5036c62c..fcfe8176 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -32,9 +32,9 @@ SET(PUBLIC_HEADER_FILES lock.h menu.h menu_item.h + pane.h panel.h popup.h - popup_menu.h primitives.h rectangle.h resizebar.h @@ -71,9 +71,9 @@ TARGET_SOURCES(toolkit PRIVATE lock.c menu.c menu_item.c + pane.c panel.c popup.c - popup_menu.c primitives.c rectangle.c resizebar.c diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index d1eb6f30..620f4b44 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -24,6 +24,29 @@ /* == Declarations ========================================================= */ +/** State of the menu. */ +struct _wlmtk_menu_t { + /** Instantiates a @ref wlmtk_pane_t. */ + wlmtk_pane_t super_pane; + + /** Composed of a box, holding menu items. */ + wlmtk_box_t box; + /** Style of the menu. */ + wlmtk_menu_style_t style; + + /** Signals that can be raised by the menu. */ + wlmtk_menu_events_t events; + /** Virtual method table of the parent, before extending. */ + wlmtk_element_vmt_t orig_element_vmt; + + /** List of menu items, via @ref wlmtk_menu_item_t::dlnode. */ + bs_dllist_t items; + /** The currently-highlighted menu item, or NULL if none. */ + wlmtk_menu_item_t *highlighted_menu_item_ptr; + /** Current mode of the menu. */ + wlmtk_menu_mode_t mode; +}; + static void _wlmtk_menu_eliminate_item( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); @@ -31,37 +54,84 @@ static void _wlmtk_menu_set_item_mode( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); +static void _wlmtk_menu_element_destroy( + wlmtk_element_t *element_ptr); +static bool _wlmtk_menu_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr); + +/* == Data ================================================================= */ + +/** The superclass' element virtual method table. */ +static const wlmtk_element_vmt_t _wlmtk_menu_element_vmt = { + .destroy = _wlmtk_menu_element_destroy, + .pointer_button = _wlmtk_menu_element_pointer_button +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -bool wlmtk_menu_init( - wlmtk_menu_t *menu_ptr, +wlmtk_menu_t *wlmtk_menu_create( const wlmtk_menu_style_t *style_ptr, wlmtk_env_t *env_ptr) { - memset(menu_ptr, 0, sizeof(wlmtk_menu_t)); + wlmtk_menu_t *menu_ptr = logged_calloc(1, sizeof(wlmtk_menu_t)); + if (NULL == menu_ptr) return NULL; menu_ptr->style = *style_ptr; if (!wlmtk_box_init( - &menu_ptr->super_box, + &menu_ptr->box, env_ptr, WLMTK_BOX_VERTICAL, &menu_ptr->style.margin)) { - wlmtk_menu_fini(menu_ptr); - return false; + wlmtk_menu_destroy(menu_ptr); + return NULL; } - return true; + if (!wlmtk_pane_init( + &menu_ptr->super_pane, + wlmtk_box_element(&menu_ptr->box), + env_ptr)) { + wlmtk_menu_destroy(menu_ptr); + return NULL; + } + menu_ptr->orig_element_vmt = wlmtk_element_extend( + wlmtk_menu_element(menu_ptr), &_wlmtk_menu_element_vmt); + + wl_signal_init(&menu_ptr->events.request_close); + return menu_ptr; } /* ------------------------------------------------------------------------- */ -void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr) +void wlmtk_menu_destroy(wlmtk_menu_t *menu_ptr) { + // Must destroy the items before the pane and box. bs_dllist_for_each( &menu_ptr->items, _wlmtk_menu_eliminate_item, menu_ptr); - wlmtk_box_fini(&menu_ptr->super_box); + + wlmtk_pane_fini(&menu_ptr->super_pane); + wlmtk_box_fini(&menu_ptr->box); + free(menu_ptr); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr) +{ + return wlmtk_pane_element(&menu_ptr->super_pane); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_pane_t *wlmtk_menu_pane(wlmtk_menu_t *menu_ptr) +{ + return &menu_ptr->super_pane; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_menu_events_t *wlmtk_menu_events(wlmtk_menu_t *menu_ptr) +{ + return &menu_ptr->events; } /* ------------------------------------------------------------------------- */ @@ -76,12 +146,6 @@ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, menu_ptr); } -/* ------------------------------------------------------------------------- */ -wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr) -{ - return wlmtk_box_element(&menu_ptr->super_box); -} - /* ------------------------------------------------------------------------- */ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, wlmtk_menu_item_t *menu_item_ptr) @@ -90,23 +154,47 @@ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, &menu_ptr->items, wlmtk_dlnode_from_menu_item(menu_item_ptr)); wlmtk_box_add_element_back( - &menu_ptr->super_box, + &menu_ptr->box, wlmtk_menu_item_element(menu_item_ptr)); wlmtk_menu_item_set_mode(menu_item_ptr, menu_ptr->mode); + wlmtk_menu_item_set_parent_menu(menu_item_ptr, menu_ptr); } /* ------------------------------------------------------------------------- */ void wlmtk_menu_remove_item(wlmtk_menu_t *menu_ptr, wlmtk_menu_item_t *menu_item_ptr) { + if (menu_ptr->highlighted_menu_item_ptr == menu_item_ptr) { + menu_ptr->highlighted_menu_item_ptr = NULL; + } + wlmtk_menu_item_set_parent_menu(menu_item_ptr, NULL); wlmtk_box_remove_element( - &menu_ptr->super_box, + &menu_ptr->box, wlmtk_menu_item_element(menu_item_ptr)); bs_dllist_remove( &menu_ptr->items, wlmtk_dlnode_from_menu_item(menu_item_ptr)); } +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_request_item_highlight( + wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr) +{ + if (menu_ptr->highlighted_menu_item_ptr == menu_item_ptr) return; + + if (NULL != menu_ptr->highlighted_menu_item_ptr) { + wlmtk_menu_item_set_highlighted( + menu_ptr->highlighted_menu_item_ptr, false); + menu_ptr->highlighted_menu_item_ptr = NULL; + } + + if (NULL != menu_item_ptr && + wlmtk_menu_item_set_highlighted(menu_item_ptr, true)) { + menu_ptr->highlighted_menu_item_ptr = menu_item_ptr; + } +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -134,77 +222,163 @@ void _wlmtk_menu_set_item_mode(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) ((wlmtk_menu_t*)ud_ptr)->mode); } +/* ------------------------------------------------------------------------- */ +/** Wraps to dtor. Implements @ref wlmtk_element_vmt_t::destroy. */ +void _wlmtk_menu_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmtk_menu_t *menu_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_t, super_pane.super_container.super_element); + + wlmtk_menu_destroy(menu_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * If the menu is in right-click mode, acts on right-button events and signals + * the menu to close. + * + * Implementation of @ref wlmtk_element_vmt_t::pointer_button. + * + * @param element_ptr + * @param button_event_ptr + * + * @return whether the button event was claimed. + */ +bool _wlmtk_menu_element_pointer_button( + wlmtk_element_t *element_ptr, + const wlmtk_button_event_t *button_event_ptr) +{ + wlmtk_menu_t *menu_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_t, super_pane.super_container.super_element); + + bool rv = menu_ptr->orig_element_vmt.pointer_button( + element_ptr, button_event_ptr); + + if (WLMTK_MENU_MODE_RIGHTCLICK == menu_ptr->mode && + BTN_RIGHT == button_event_ptr->button) { + wl_signal_emit(&menu_ptr->events.request_close, NULL); + rv = true; + } + + return rv; +} + /* == Unit tests =========================================================== */ -static void test_add_remove(bs_test_t *test_ptr); +static void test_pointer_highlight(bs_test_t *test_ptr); static void test_set_mode(bs_test_t *test_ptr); const bs_test_case_t wlmtk_menu_test_cases[] = { - { 1, "add_remove", test_add_remove }, + { 1, "pointer_highlight", test_pointer_highlight }, { 1, "set_mode", test_set_mode }, { 0, NULL, NULL } }; +/** For tests: Meu style to apply. */ +static const wlmtk_menu_style_t _test_style = { + .margin = { .width = 2 }, + .border = { .width = 2 }, + .item = { .height = 10, .bezel_width=1, .width = 100 } +}; /* ------------------------------------------------------------------------- */ -/** Tests adding and removing menu items. */ -void test_add_remove(bs_test_t *test_ptr) +/** Tests that pointer moves highlight the items. */ +void test_pointer_highlight(bs_test_t *test_ptr) { - wlmtk_menu_t menu; - wlmtk_menu_style_t s = {}; - BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); - - wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create(&s.item, NULL); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); - wlmtk_menu_add_item(&menu, item_ptr); - wlmtk_menu_remove_item(&menu, item_ptr); - wlmtk_menu_item_destroy(item_ptr); - - // Adds another item. Must be destroyed during cleanup. - item_ptr = wlmtk_menu_item_create(&s.item, NULL); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); - wlmtk_menu_add_item(&menu, item_ptr); - wlmtk_menu_fini(&menu); + wlmtk_menu_t *menu_ptr = wlmtk_menu_create(&_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); + wlmtk_element_t *me = wlmtk_menu_element(menu_ptr); + + wlmtk_menu_item_t *i1 = wlmtk_menu_item_create(&_test_style.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, i1); + wlmtk_menu_add_item(menu_ptr, i1); + wlmtk_menu_item_t *i2 = wlmtk_menu_item_create(&_test_style.item, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, i2); + wlmtk_menu_add_item(menu_ptr, i2); + + // Motion into first element: highlight it. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 5, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ(test_ptr, i1, menu_ptr->highlighted_menu_item_ptr); + + // Motion into second element: highlight that, un-highlight the other. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 15, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + BS_TEST_VERIFY_EQ(test_ptr, i2, menu_ptr->highlighted_menu_item_ptr); + + // Move into the margin area: Both are un-highlighted. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 10, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i2)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, menu_ptr->highlighted_menu_item_ptr); + + // Move entirely outside: Both remain just enabled. + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_element_pointer_motion(me, 9, 55, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i2)); + BS_TEST_VERIFY_EQ(test_ptr, NULL, menu_ptr->highlighted_menu_item_ptr); + + // Back into second element: highlight that. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 15, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_ENABLED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + + // Remove one item explicitly, the other one to destroy during cleanup. + wlmtk_menu_remove_item(menu_ptr, i1); + wlmtk_menu_item_destroy(i1); + wlmtk_menu_destroy(menu_ptr); } /* ------------------------------------------------------------------------- */ /** Tests setting the menu's mode. */ void test_set_mode(bs_test_t *test_ptr) { - wlmtk_menu_t menu; - wlmtk_menu_style_t s = {}; - BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, wlmtk_menu_init(&menu, &s, NULL)); + wlmtk_menu_t *menu_ptr = wlmtk_menu_create(&_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); - wlmtk_menu_item_t *item1_ptr = wlmtk_menu_item_create(&s.item, NULL); + wlmtk_menu_item_t *item1_ptr = wlmtk_menu_item_create( + &_test_style.item, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item1_ptr); - wlmtk_menu_add_item(&menu, item1_ptr); + wlmtk_menu_add_item(menu_ptr, item1_ptr); // Setting the mode must propagate. BS_TEST_VERIFY_EQ( test_ptr, WLMTK_MENU_MODE_NORMAL, wlmtk_menu_item_get_mode(item1_ptr)); - wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_menu_set_mode(menu_ptr, WLMTK_MENU_MODE_RIGHTCLICK); BS_TEST_VERIFY_EQ( test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, wlmtk_menu_item_get_mode(item1_ptr)); // A new item must get the mode applied. - wlmtk_menu_item_t *item2_ptr = wlmtk_menu_item_create(&s.item, NULL); + wlmtk_menu_item_t *item2_ptr = wlmtk_menu_item_create( + &_test_style.item, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item2_ptr); BS_TEST_VERIFY_EQ( test_ptr, WLMTK_MENU_MODE_NORMAL, wlmtk_menu_item_get_mode(item2_ptr)); - wlmtk_menu_add_item(&menu, item2_ptr); + wlmtk_menu_add_item(menu_ptr, item2_ptr); BS_TEST_VERIFY_EQ( test_ptr, WLMTK_MENU_MODE_RIGHTCLICK, wlmtk_menu_item_get_mode(item2_ptr)); // Setting the mode must propagate to all. - wlmtk_menu_set_mode(&menu, WLMTK_MENU_MODE_NORMAL); + wlmtk_menu_set_mode(menu_ptr, WLMTK_MENU_MODE_NORMAL); BS_TEST_VERIFY_EQ( test_ptr, WLMTK_MENU_MODE_NORMAL, @@ -214,7 +388,7 @@ void test_set_mode(bs_test_t *test_ptr) WLMTK_MENU_MODE_NORMAL, wlmtk_menu_item_get_mode(item2_ptr)); - wlmtk_menu_fini(&menu); + wlmtk_menu_destroy(menu_ptr); } /* == End of menu.c ======================================================== */ diff --git a/src/toolkit/menu.h b/src/toolkit/menu.h index 8b459795..cf4c1d47 100644 --- a/src/toolkit/menu.h +++ b/src/toolkit/menu.h @@ -22,60 +22,59 @@ /** Forward declaration: Menu handle. */ typedef struct _wlmtk_menu_t wlmtk_menu_t; -/** Forward declaration: Menu style. */ -typedef struct _wlmtk_menu_style_t wlmtk_menu_style_t; #include "box.h" #include "env.h" #include "menu_item.h" +#include "pane.h" #ifdef __cplusplus extern "C" { #endif // __cplusplus /** Style definition for the menu. */ -struct _wlmtk_menu_style_t { +typedef struct { /** Margin. */ wlmtk_margin_style_t margin; /** Border. */ wlmtk_margin_style_t border; /** Item's style. */ wlmtk_menu_item_style_t item; -}; +} wlmtk_menu_style_t; -/** State of the menu. */ -struct _wlmtk_menu_t { - /** Derived from box, holding menu items. */ - wlmtk_box_t super_box; - /** Style of the menu. */ - wlmtk_menu_style_t style; - - /** List of menu items, via @ref wlmtk_menu_item_t::dlnode. */ - bs_dllist_t items; - /** Current mode of the menu. */ - wlmtk_menu_mode_t mode; -}; +/** Events of the popup menu. */ +typedef struct { + /** Popup menu requests to be closed. */ + struct wl_signal request_close; +} wlmtk_menu_events_t; /** - * Initializes the menu. + * Creates a menu. * - * @param menu_ptr * @param style_ptr * @param env_ptr * - * @return true on success. + * @return Pointer to the menu state or NULL on error. */ -bool wlmtk_menu_init( - wlmtk_menu_t *menu_ptr, +wlmtk_menu_t *wlmtk_menu_create( const wlmtk_menu_style_t *style_ptr, wlmtk_env_t *env_ptr); /** - * Uninitializes the menu. + * Destroys the menu. * * @param menu_ptr */ -void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr); +void wlmtk_menu_destroy(wlmtk_menu_t *menu_ptr); + +/** @return pointer to the menu's @ref wlmtk_element_t superclass. */ +wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr); + +/** @return pointer to the menu's @ref wlmtk_pane_t superclass. */ +wlmtk_pane_t *wlmtk_menu_pane(wlmtk_menu_t *menu_ptr); + +/** @return a pointer to @ref wlmtk_menu_t::events. */ +wlmtk_menu_events_t *wlmtk_menu_events(wlmtk_menu_t *menu_ptr); /** * Sets the mode of the menu. @@ -86,9 +85,6 @@ void wlmtk_menu_fini(wlmtk_menu_t *menu_ptr); void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, wlmtk_menu_mode_t mode); -/** @return pointer to the menu's @ref wlmtk_element_t superclass. */ -wlmtk_element_t *wlmtk_menu_element(wlmtk_menu_t *menu_ptr); - /** * Adds a menu item to the menu. * @@ -107,6 +103,16 @@ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, void wlmtk_menu_remove_item(wlmtk_menu_t *menu_ptr, wlmtk_menu_item_t *menu_item_ptr); +/** + * Requests that menu_item_ptr be highlighted. + * + * @param menu_ptr + * @param menu_item_ptr + */ +void wlmtk_menu_request_item_highlight( + wlmtk_menu_t *menu_ptr, + wlmtk_menu_item_t *menu_item_ptr); + /** Unit test cases. */ extern const bs_test_case_t wlmtk_menu_test_cases[]; diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index f4108ef0..6fc14810 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -36,6 +36,9 @@ struct _wlmtk_menu_item_t { /** Event listeners. @see wlmtk_menu_item_events. */ wlmtk_menu_item_events_t events; + /** Link to the menu the item belongs to. Can be NULL. */ + wlmtk_menu_t *menu_ptr; + /** List node, within @ref wlmtk_menu_t::items. */ bs_dllist_node_t dlnode; @@ -170,6 +173,14 @@ wlmtk_menu_item_events_t *wlmtk_menu_item_events( return &menu_item_ptr->events; } +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_item_set_parent_menu( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_t *menu_ptr) +{ + menu_item_ptr->menu_ptr = menu_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_menu_item_set_mode( wlmtk_menu_item_t *menu_item_ptr, @@ -216,10 +227,11 @@ void wlmtk_menu_item_set_enabled( menu_item_ptr->enabled = enabled; if (menu_item_ptr->enabled) { - if (menu_item_ptr->super_buffer.super_element.pointer_inside) { - _wlmtk_menu_item_set_state( - menu_item_ptr, - WLMTK_MENU_ITEM_HIGHLIGHTED); + if (menu_item_ptr->menu_ptr && + wlmtk_menu_item_element(menu_item_ptr)->pointer_inside) { + wlmtk_menu_request_item_highlight( + menu_item_ptr->menu_ptr, + menu_item_ptr); } else { _wlmtk_menu_item_set_state( menu_item_ptr, @@ -232,6 +244,21 @@ void wlmtk_menu_item_set_enabled( } } +/* -------------------------------------------------------------------------*/ +bool wlmtk_menu_item_set_highlighted( + wlmtk_menu_item_t *menu_item_ptr, + bool highlighted) +{ + if (!menu_item_ptr->enabled) return false; + + if (highlighted) { + _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED); + } else { + _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); + } + return true; +} + /* -------------------------------------------------------------------------*/ bs_dllist_node_t *wlmtk_dlnode_from_menu_item( wlmtk_menu_item_t *menu_item_ptr) @@ -386,11 +413,12 @@ bool _wlmtk_menu_item_element_pointer_button( wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( element_ptr, wlmtk_menu_item_t, super_buffer.super_element); - // Normal mode and a left click when highlighted: Trigger it! + // Normal mode and a left click in the area when enabled: Trigger it! if (WLMTK_MENU_MODE_NORMAL == menu_item_ptr->mode && BTN_LEFT == button_event_ptr->button && WLMTK_BUTTON_CLICK == button_event_ptr->type && - WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + WLMTK_MENU_ITEM_DISABLED != menu_item_ptr->state && + wlmtk_menu_item_element(menu_item_ptr)->pointer_inside) { wl_signal_emit(&menu_item_ptr->events.triggered, NULL); return true; } @@ -399,7 +427,8 @@ bool _wlmtk_menu_item_element_pointer_button( if (WLMTK_MENU_MODE_RIGHTCLICK == menu_item_ptr->mode && BTN_RIGHT == button_event_ptr->button && WLMTK_BUTTON_UP == button_event_ptr->type && - WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + WLMTK_MENU_ITEM_DISABLED != menu_item_ptr->state && + wlmtk_menu_item_element(menu_item_ptr)->pointer_inside) { wl_signal_emit(&menu_item_ptr->events.triggered, NULL); return true; } @@ -417,8 +446,10 @@ void _wlmtk_menu_item_element_pointer_enter( element_ptr, wlmtk_menu_item_t, super_buffer.super_element); menu_item_ptr->orig_super_element_vmt.pointer_enter(element_ptr); - if (menu_item_ptr->enabled) { - _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED); + if (menu_item_ptr->enabled && NULL != menu_item_ptr->menu_ptr) { + wlmtk_menu_request_item_highlight( + menu_item_ptr->menu_ptr, + menu_item_ptr); } } @@ -431,8 +462,9 @@ void _wlmtk_menu_item_element_pointer_leave( element_ptr, wlmtk_menu_item_t, super_buffer.super_element); menu_item_ptr->orig_super_element_vmt.pointer_leave(element_ptr); - if (menu_item_ptr->enabled) { - _wlmtk_menu_item_set_state(menu_item_ptr, WLMTK_MENU_ITEM_ENABLED); + if (menu_item_ptr->enabled && + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + wlmtk_menu_request_item_highlight(menu_item_ptr->menu_ptr, NULL); } } @@ -523,9 +555,15 @@ void test_buffers(bs_test_t *test_ptr) /** Tests pointer entering & leaving. */ void test_pointer(bs_test_t *test_ptr) { + wlmtk_menu_style_t s = {}; + wlmtk_menu_t *menu_ptr = wlmtk_menu_create(&s, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( &_wlmtk_menu_item_test_style, NULL); BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); + wlmtk_menu_add_item(menu_ptr, item_ptr); + BS_TEST_VERIFY_EQ(test_ptr, menu_ptr, item_ptr->menu_ptr); + wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t lbtn_ev = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; @@ -604,7 +642,10 @@ void test_pointer(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); wlmtk_util_disconnect_test_listener(&tl); + wlmtk_menu_remove_item(menu_ptr, item_ptr); + BS_TEST_VERIFY_EQ(test_ptr, NULL, item_ptr->menu_ptr); wlmtk_menu_item_destroy(item_ptr); + wlmtk_menu_destroy(menu_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index b7ac05bf..9450b2cc 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -34,10 +34,6 @@ typedef struct _wlmtk_menu_item_style_t wlmtk_menu_item_style_t; #include "env.h" #include "style.h" -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - /** States a menu item can be in. */ typedef enum { WLMTK_MENU_ITEM_ENABLED, @@ -88,6 +84,12 @@ struct _wlmtk_menu_item_style_t { uint64_t width; }; +#include "menu.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + /** * Creates a menu item. * @@ -113,6 +115,18 @@ void wlmtk_menu_item_destroy(wlmtk_menu_item_t *menu_item_ptr); wlmtk_menu_item_events_t *wlmtk_menu_item_events( wlmtk_menu_item_t *menu_item_ptr); +/** + * Sets the menu this item belongs to. + * + * Private: Should only be called by @ref wlmtk_menu_add_item. + * + * @param menu_item_ptr + * @param menu_ptr May be NULL, to detach from menu. + */ +void wlmtk_menu_item_set_parent_menu( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_t *menu_ptr); + /** * Sets the menu's mode for this item. * @@ -151,6 +165,18 @@ void wlmtk_menu_item_set_enabled( wlmtk_menu_item_t *menu_item_ptr, bool enabled); +/** + * Sets the menu item as highlighted. + * + * @param menu_item_ptr + * @param highlighted + * + * @return false if the menu was not enabled, ie. could not be highlighted. + */ +bool wlmtk_menu_item_set_highlighted( + wlmtk_menu_item_t *menu_item_ptr, + bool highlighted); + /** Returns pointer to @ref wlmtk_menu_item_t::dlnode. */ bs_dllist_node_t *wlmtk_dlnode_from_menu_item( wlmtk_menu_item_t *menu_item_ptr); diff --git a/src/toolkit/pane.c b/src/toolkit/pane.c new file mode 100644 index 00000000..0bd671d9 --- /dev/null +++ b/src/toolkit/pane.c @@ -0,0 +1,124 @@ +/* ========================================================================= */ +/** + * @file pane.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "pane.h" + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmtk_pane_init( + wlmtk_pane_t *pane_ptr, + wlmtk_element_t *element_ptr, + wlmtk_env_t *env_ptr) +{ + memset(pane_ptr, 0, sizeof(wlmtk_pane_t)); + BS_ASSERT(NULL != element_ptr); + + if (!wlmtk_container_init(&pane_ptr->super_container, env_ptr)) { + wlmtk_pane_fini(pane_ptr); + return false; + } + + if (!wlmtk_container_init(&pane_ptr->popup_container, env_ptr)) { + wlmtk_pane_fini(pane_ptr); + return false; + } + wlmtk_element_set_visible(&pane_ptr->popup_container.super_element, true); + + wlmtk_container_add_element(&pane_ptr->super_container, element_ptr); + wlmtk_container_add_element( + &pane_ptr->super_container, + &pane_ptr->popup_container.super_element); + wlmtk_element_set_visible(element_ptr, true); + pane_ptr->element_ptr = element_ptr; + + + return true; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_pane_fini(wlmtk_pane_t *pane_ptr) +{ + if (NULL != pane_ptr->element_ptr) { + wlmtk_container_remove_element( + &pane_ptr->super_container, + &pane_ptr->popup_container.super_element); + wlmtk_container_remove_element( + &pane_ptr->super_container, + pane_ptr->element_ptr); + pane_ptr->element_ptr = NULL; + } + + wlmtk_container_fini(&pane_ptr->popup_container); + wlmtk_container_fini(&pane_ptr->super_container); +} + +/* ------------------------------------------------------------------------- */ +wlmtk_element_t *wlmtk_pane_element(wlmtk_pane_t *pane_ptr) +{ + return &pane_ptr->super_container.super_element; +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_pane_add_popup(wlmtk_pane_t *pane_ptr, wlmtk_pane_t *popup_ptr) +{ + wlmtk_container_add_element( + &pane_ptr->popup_container, + wlmtk_pane_element(popup_ptr)); +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_pane_remove_popup(wlmtk_pane_t *pane_ptr, wlmtk_pane_t *popup_ptr) +{ + wlmtk_container_remove_element( + &pane_ptr->popup_container, + wlmtk_pane_element(popup_ptr)); +} + +/* == Unit tests =========================================================== */ + +static void test_init_fini(bs_test_t *test_ptr); + +const bs_test_case_t wlmtk_pane_test_cases[] = { + { 1, "init_fini", test_init_fini }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Exercises setup and teardown. */ +void test_init_fini(bs_test_t *test_ptr) +{ + wlmtk_pane_t pane; + wlmtk_fake_element_t *fe; + + fe = wlmtk_fake_element_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fe); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_pane_init(&pane, &fe->element, NULL)); + + BS_TEST_VERIFY_EQ( + test_ptr, + &pane.super_container.super_element, + wlmtk_pane_element(&pane)); + + wlmtk_pane_fini(&pane); + wlmtk_element_destroy(&fe->element); +} + +/* == End of pane.c ======================================================== */ diff --git a/src/toolkit/pane.h b/src/toolkit/pane.h new file mode 100644 index 00000000..b9420445 --- /dev/null +++ b/src/toolkit/pane.h @@ -0,0 +1,84 @@ +/* ========================================================================= */ +/** + * @file pane.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMTK_PANE_H__ +#define __WLMTK_PANE_H__ + +/** Forward declaration: State of a (window or popup) pane. */ +typedef struct _wlmtk_pane_t wlmtk_pane_t; + +#include "container.h" +#include "element.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** State of a window or popup pane. */ +struct _wlmtk_pane_t { + /** Super class of the pane: A container, holds element and popups. */ + wlmtk_container_t super_container; + + /** Points to the element contained in this pane. */ + wlmtk_element_t *element_ptr; + /** Container for the popups. */ + wlmtk_container_t popup_container; +}; + +/** + * Initializes the pane with the given element. + * + * @param pane_ptr + * @param element_ptr is added to @ref wlmtk_pane_t::super_container + * until @ref wlmtk_pane_fini is called. Will *NOT* + * take ownership. + * @param env_ptr + * + * @return true on success. + */ +bool wlmtk_pane_init( + wlmtk_pane_t *pane_ptr, + wlmtk_element_t *element_ptr, + wlmtk_env_t *env_ptr); + +/** + * Un-initializes the pane. + * + * @param pane_ptr + */ +void wlmtk_pane_fini(wlmtk_pane_t *pane_ptr); + +/** @return Pointer to the superclass @ref wlmtk_element_t of the pane. */ +wlmtk_element_t *wlmtk_pane_element(wlmtk_pane_t *pane_ptr); + +/** Adds a popup (pane). */ +void wlmtk_pane_add_popup(wlmtk_pane_t *pane_ptr, wlmtk_pane_t *popup_ptr); + +/** Removes a popup (pane). */ +void wlmtk_pane_remove_popup(wlmtk_pane_t *pane_ptr, wlmtk_pane_t *popup_ptr); + +/** Unit test cases. */ +extern const bs_test_case_t wlmtk_pane_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMTK_PANE_H__ */ +/* == End of pane.h ======================================================== */ diff --git a/src/toolkit/popup_menu.c b/src/toolkit/popup_menu.c deleted file mode 100644 index c0ee36ba..00000000 --- a/src/toolkit/popup_menu.c +++ /dev/null @@ -1,148 +0,0 @@ -/* ========================================================================= */ -/** - * @file popup_menu.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "popup_menu.h" - -#include "menu.h" - -/* == Declarations ========================================================= */ - -/** State of the popup menu. */ -struct _wlmtk_popup_menu_t { - /** Wrapped as a popup. */ - wlmtk_popup_t super_popup; - /** The contained menu. */ - wlmtk_menu_t menu; - - /** Events of the popup menu. */ - wlmtk_popup_menu_events_t events; - - /** The element's original virtual method table. */ - wlmtk_element_vmt_t orig_element_vmt; -}; - -static bool _wlmtk_popup_menu_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr); - -/* == Data ================================================================= */ - -/** The superclass' element virtual method table. */ -static const wlmtk_element_vmt_t _wlmtk_popup_menu_element_vmt = { - .pointer_button = _wlmtk_popup_menu_element_pointer_button -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_popup_menu_t *wlmtk_popup_menu_create( - const wlmtk_menu_style_t *style_ptr, - wlmtk_env_t *env_ptr) -{ - wlmtk_popup_menu_t *popup_menu_ptr = logged_calloc( - 1, sizeof(wlmtk_popup_menu_t)); - if (NULL == popup_menu_ptr) return NULL; - - if (!wlmtk_menu_init(&popup_menu_ptr->menu, style_ptr, env_ptr)) { - wlmtk_popup_menu_destroy(popup_menu_ptr); - return NULL; - } - wlmtk_element_set_visible( - wlmtk_menu_element(&popup_menu_ptr->menu), true); - - if (!wlmtk_popup_init(&popup_menu_ptr->super_popup, - env_ptr, - wlmtk_menu_element(&popup_menu_ptr->menu))) { - wlmtk_popup_menu_destroy(popup_menu_ptr); - return NULL; - } - popup_menu_ptr->orig_element_vmt = wlmtk_element_extend( - wlmtk_popup_element(&popup_menu_ptr->super_popup), - &_wlmtk_popup_menu_element_vmt); - - wl_signal_init(&popup_menu_ptr->events.request_close); - return popup_menu_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr) -{ - wlmtk_popup_fini(&popup_menu_ptr->super_popup); - wlmtk_menu_fini(&popup_menu_ptr->menu); - free(popup_menu_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_popup_menu_events_t *wlmtk_popup_menu_events( - wlmtk_popup_menu_t *popup_menu_ptr) -{ - return &popup_menu_ptr->events; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr) -{ - return &popup_menu_ptr->super_popup; -} - -/* ------------------------------------------------------------------------- */ -wlmtk_menu_t *wlmtk_popup_menu_menu(wlmtk_popup_menu_t *popup_menu_ptr) -{ - return &popup_menu_ptr->menu; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * If the menu is in right-click mode, acts on right-button events and signals - * the menu to close. - * - * Implementation of @ref wlmtk_element_vmt_t::pointer_button. - * - * @param element_ptr - * @param button_event_ptr - * - * @return whether the button event was claimed. - */ -bool _wlmtk_popup_menu_element_pointer_button( - wlmtk_element_t *element_ptr, - const wlmtk_button_event_t *button_event_ptr) -{ - wlmtk_popup_menu_t *popup_menu_ptr = BS_CONTAINER_OF( - element_ptr, - wlmtk_popup_menu_t, - super_popup.super_container.super_element); - - bool rv = popup_menu_ptr->orig_element_vmt.pointer_button( - element_ptr, button_event_ptr); - - if (WLMTK_MENU_MODE_RIGHTCLICK == popup_menu_ptr->menu.mode && - BTN_RIGHT == button_event_ptr->button) { - wl_signal_emit(&popup_menu_ptr->events.request_close, NULL); - rv = true; - } - - return rv; -} - -// TODO(kaeser@gubbe.ch): Add tests. - -/* == End of popup_menu.c ================================================== */ diff --git a/src/toolkit/popup_menu.h b/src/toolkit/popup_menu.h deleted file mode 100644 index 429a8be3..00000000 --- a/src/toolkit/popup_menu.h +++ /dev/null @@ -1,74 +0,0 @@ -/* ========================================================================= */ -/** - * @file popup_menu.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_POPUP_MENU_H__ -#define __WLMTK_POPUP_MENU_H__ - -/** Forward declaration: State of a popup menu. */ -typedef struct _wlmtk_popup_menu_t wlmtk_popup_menu_t; - -#include "env.h" -#include "menu.h" -#include "popup.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Events of the popup menu. */ -typedef struct { - /** Popup menu requests to be closed. */ - struct wl_signal request_close; -} wlmtk_popup_menu_events_t; - -/** - * Creates a popup menu. - * - * @param style_ptr - * @param env_ptr - * - * @return Pointer to the popup menu handle or NULL on error. - */ -wlmtk_popup_menu_t *wlmtk_popup_menu_create( - const wlmtk_menu_style_t *style_ptr, - wlmtk_env_t *env_ptr); - -/** - * Destroys the popup menu. - * - * @param popup_menu_ptr - */ -void wlmtk_popup_menu_destroy(wlmtk_popup_menu_t *popup_menu_ptr); - -/** @return Pointer to @ref wlmtk_popup_menu_t::events. */ -wlmtk_popup_menu_events_t *wlmtk_popup_menu_events( - wlmtk_popup_menu_t *popup_menu_ptr); - -/** Returns pointer to the popup menu's @ref wlmtk_popup_t superclass. */ -wlmtk_popup_t *wlmtk_popup_menu_popup(wlmtk_popup_menu_t *popup_menu_ptr); - -/** Returns the contained @ref wlmtk_menu_t. */ -wlmtk_menu_t *wlmtk_popup_menu_menu(wlmtk_popup_menu_t *popup_menu_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_POPUP_MENU_H__ */ -/* == End of popup_menu.h ================================================== */ diff --git a/src/toolkit/submenu.c b/src/toolkit/submenu.c index b9bef6eb..4e1108fb 100644 --- a/src/toolkit/submenu.c +++ b/src/toolkit/submenu.c @@ -20,7 +20,6 @@ #include "submenu.h" -#include "popup_menu.h" #include "util.h" /* == Declarations ========================================================= */ @@ -29,8 +28,10 @@ struct _wlmtk_submenu_t { /** The menu item the submenu is anchored to. */ wlmtk_menu_item_t *menu_item_ptr; - /** The submenu, type popup_menu. */ - wlmtk_popup_menu_t *popup_menu_ptr; + /** The submenu. */ + wlmtk_menu_t *sub_menu_ptr; + /** Links to the parent pane. */ + wlmtk_pane_t *parent_pane_ptr; /** Temporary: Submenu item 1. */ wlmtk_menu_item_t *item1_ptr; @@ -40,13 +41,13 @@ struct _wlmtk_submenu_t { /** Listener for @ref wlmtk_menu_item_events_t::state_changed. */ struct wl_listener state_changed_listener; /** Listener for @ref wlmtk_menu_item_events_t::destroy. */ - struct wl_listener destroy_listener; + struct wl_listener item_destroy_listener; }; static void _wlmtk_submenu_handle_state_changed( struct wl_listener *listener_ptr, void *data_ptr); -static void _wlmtk_submenu_handle_destroy( +static void _wlmtk_submenu_handle_item_destroy( struct wl_listener *listener_ptr, void *data_ptr); @@ -58,7 +59,7 @@ static void _wlmtk_submenu_handle_destroy( wlmtk_submenu_t *wlmtk_submenu_create( const wlmtk_menu_style_t *style_ptr, wlmtk_env_t *env_ptr, - wlmtk_popup_menu_t *parent_pum_ptr) + wlmtk_pane_t *parent_pane_ptr) { wlmtk_submenu_t *submenu_ptr = logged_calloc(1, sizeof(wlmtk_submenu_t)); if (NULL == submenu_ptr) return NULL; @@ -75,11 +76,11 @@ wlmtk_submenu_t *wlmtk_submenu_create( _wlmtk_submenu_handle_state_changed); wlmtk_util_connect_listener_signal( &wlmtk_menu_item_events(submenu_ptr->menu_item_ptr)->destroy, - &submenu_ptr->destroy_listener, - _wlmtk_submenu_handle_destroy); + &submenu_ptr->item_destroy_listener, + _wlmtk_submenu_handle_item_destroy); - submenu_ptr->popup_menu_ptr = wlmtk_popup_menu_create(style_ptr, env_ptr); - if (NULL == submenu_ptr->popup_menu_ptr) { + submenu_ptr->sub_menu_ptr = wlmtk_menu_create(style_ptr, env_ptr); + if (NULL == submenu_ptr->sub_menu_ptr) { wlmtk_submenu_destroy(submenu_ptr); return NULL; } @@ -91,22 +92,15 @@ wlmtk_submenu_t *wlmtk_submenu_create( wlmtk_menu_item_set_text(submenu_ptr->item1_ptr, "submenu sub 1"); wlmtk_menu_item_set_text(submenu_ptr->item2_ptr, "submenu sub 2"); - wlmtk_menu_add_item( - wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), - submenu_ptr->item1_ptr); - wlmtk_menu_add_item( - wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), - submenu_ptr->item2_ptr); + wlmtk_menu_add_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item1_ptr); + wlmtk_menu_add_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item2_ptr); - wlmtk_popup_add_popup( - wlmtk_popup_menu_popup(parent_pum_ptr), - wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)); + submenu_ptr->parent_pane_ptr = parent_pane_ptr; + wlmtk_pane_add_popup( + parent_pane_ptr, wlmtk_menu_pane(submenu_ptr->sub_menu_ptr)); - wlmtk_element_set_visible( - wlmtk_popup_element(wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)), - true); wlmtk_element_set_position( - wlmtk_popup_element(wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)), + wlmtk_menu_element(submenu_ptr->sub_menu_ptr), 150, 0); return submenu_ptr; @@ -115,25 +109,22 @@ wlmtk_submenu_t *wlmtk_submenu_create( /* ------------------------------------------------------------------------- */ void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr) { - - if (NULL != submenu_ptr->popup_menu_ptr) { - - wlmtk_menu_remove_item( - wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), - submenu_ptr->item1_ptr); - wlmtk_menu_remove_item( - wlmtk_popup_menu_menu(submenu_ptr->popup_menu_ptr), - submenu_ptr->item2_ptr); - - wlmtk_popup_menu_destroy(submenu_ptr->popup_menu_ptr); - submenu_ptr->popup_menu_ptr = NULL; + if (NULL != submenu_ptr->sub_menu_ptr) { + wlmtk_pane_remove_popup( + submenu_ptr->parent_pane_ptr, + wlmtk_menu_pane(submenu_ptr->sub_menu_ptr)); + + wlmtk_menu_remove_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item1_ptr); + wlmtk_menu_remove_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item2_ptr); + wlmtk_menu_item_destroy(submenu_ptr->item2_ptr); + wlmtk_menu_item_destroy(submenu_ptr->item1_ptr); + + wlmtk_menu_destroy(submenu_ptr->sub_menu_ptr); + submenu_ptr->sub_menu_ptr = NULL; } - wlmtk_menu_item_destroy(submenu_ptr->item2_ptr); - wlmtk_menu_item_destroy(submenu_ptr->item1_ptr); - - if (NULL == submenu_ptr->menu_item_ptr) { - wlmtk_util_disconnect_listener(&submenu_ptr->destroy_listener); + if (NULL != submenu_ptr->menu_item_ptr) { + wlmtk_util_disconnect_listener(&submenu_ptr->item_destroy_listener); wlmtk_util_disconnect_listener(&submenu_ptr->state_changed_listener); wlmtk_menu_item_destroy(submenu_ptr->menu_item_ptr); @@ -161,8 +152,8 @@ void _wlmtk_submenu_handle_state_changed( listener_ptr, wlmtk_submenu_t, state_changed_listener); wlmtk_element_t *item_element_ptr = wlmtk_menu_item_element( submenu_ptr->menu_item_ptr); - wlmtk_element_t *popup_element_ptr = wlmtk_popup_element( - wlmtk_popup_menu_popup(submenu_ptr->popup_menu_ptr)); + wlmtk_element_t *popup_element_ptr = wlmtk_menu_element( + submenu_ptr->sub_menu_ptr); switch (wlmtk_menu_item_get_state(submenu_ptr->menu_item_ptr)) { case WLMTK_MENU_ITEM_HIGHLIGHTED: @@ -179,19 +170,21 @@ void _wlmtk_submenu_handle_state_changed( case WLMTK_MENU_ITEM_ENABLED: case WLMTK_MENU_ITEM_DISABLED: default: - wlmtk_element_set_visible(popup_element_ptr, false); + if (!popup_element_ptr->pointer_inside) { + wlmtk_element_set_visible(popup_element_ptr, false); + } break; } } /* ------------------------------------------------------------------------- */ /** Handles @ref wlmtk_menu_item_events_t::destroy. Destroy the action item. */ -void _wlmtk_submenu_handle_destroy( +void _wlmtk_submenu_handle_item_destroy( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmtk_submenu_t *submenu_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_submenu_t, destroy_listener); + listener_ptr, wlmtk_submenu_t, item_destroy_listener); submenu_ptr->menu_item_ptr = NULL; wlmtk_submenu_destroy(submenu_ptr); diff --git a/src/toolkit/submenu.h b/src/toolkit/submenu.h index ffe4487b..8fe3f2a6 100644 --- a/src/toolkit/submenu.h +++ b/src/toolkit/submenu.h @@ -22,7 +22,7 @@ #include "menu.h" #include "menu_item.h" -#include "popup_menu.h" +#include "pane.h" /** Forward declaration: State of the submenu. */ typedef struct _wlmtk_submenu_t wlmtk_submenu_t; @@ -36,14 +36,14 @@ extern "C" { * * @param style_ptr * @param env_ptr - * @param parent_pum_ptr + * @param parent_pane_ptr * * @return State of the submenu. */ wlmtk_submenu_t *wlmtk_submenu_create( const wlmtk_menu_style_t *style_ptr, wlmtk_env_t *env_ptr, - wlmtk_popup_menu_t *parent_pum_ptr); + wlmtk_pane_t *parent_pane_ptr); /** * Destroys the submenu. Detaches the item from the parent, if still attached. @@ -52,7 +52,7 @@ wlmtk_submenu_t *wlmtk_submenu_create( */ void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr); -/** @return @ref wlmtk_submenu_t::popup_menu_ptr as menu. */ +/** @return @ref wlmtk_submenu_t::sub_menu_ptr as menu. */ wlmtk_menu_t *wlmtk_submenu_menu(wlmtk_submenu_t *submenu_ptr); /** @return @ref wlmtk_submenu_t::menu_item_ptr. */ diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 70e34d03..eb7fcfb6 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -24,7 +24,6 @@ #include "gfxbuf.h" #include "primitives.h" #include "window.h" -#include "popup_menu.h" #include #define WLR_USE_UNSTABLE @@ -401,9 +400,7 @@ void test_title(bs_test_t *test_ptr) wlmtk_window_set_activated(fake_window_ptr->window_ptr, true); BS_TEST_VERIFY_FALSE( test_ptr, - wlmtk_popup_element( - wlmtk_popup_menu_popup( - fake_window_ptr->popup_menu_ptr))->visible); + wlmtk_menu_element(fake_window_ptr->window_menu_ptr)->visible); button.button = BTN_RIGHT; BS_TEST_VERIFY_TRUE( test_ptr, @@ -411,9 +408,7 @@ void test_title(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, fake_window_ptr->request_move_called); BS_TEST_VERIFY_TRUE( test_ptr, - wlmtk_popup_element( - wlmtk_popup_menu_popup( - fake_window_ptr->popup_menu_ptr))->visible); + wlmtk_menu_element(fake_window_ptr->window_menu_ptr)->visible); wlmtk_element_destroy(element_ptr); wlmtk_fake_window_destroy(fake_window_ptr); diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 59075b19..8bee9b02 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -45,9 +45,9 @@ #include "lock.h" #include "menu.h" #include "menu_item.h" +#include "pane.h" #include "panel.h" #include "popup.h" -#include "popup_menu.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" diff --git a/src/toolkit/toolkit_test.c b/src/toolkit/toolkit_test.c index ffa82790..53016bda 100644 --- a/src/toolkit/toolkit_test.c +++ b/src/toolkit/toolkit_test.c @@ -34,6 +34,7 @@ const bs_test_set_t toolkit_tests[] = { { 1, "layer", wlmtk_layer_test_cases }, { 1, "menu", wlmtk_menu_test_cases }, { 1, "menu_item", wlmtk_menu_item_test_cases }, + { 1, "pane", wlmtk_pane_test_cases }, { 1, "panel", wlmtk_panel_test_cases }, { 1, "surface", wlmtk_surface_test_cases }, { 1, "rectangle", wlmtk_rectangle_test_cases }, diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 19eb577c..dd5729cf 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -20,7 +20,6 @@ #include "window.h" -#include "popup_menu.h" #include "rectangle.h" #include "workspace.h" @@ -98,10 +97,10 @@ struct _wlmtk_window_t { wlmtk_titlebar_t *titlebar_ptr; /** Resizebar. */ wlmtk_resizebar_t *resizebar_ptr; - /** The popup menu forming the basis of the window menu. */ - wlmtk_popup_menu_t *popup_menu_ptr; + /** The window menu. */ + wlmtk_menu_t *window_menu_ptr; /** Listener for then the popup menu requests to be closed. */ - struct wl_listener popup_menu_request_close_listener; + struct wl_listener menu_request_close_listener; /** Window title. Set through @ref wlmtk_window_set_title. */ char *title_ptr; @@ -200,7 +199,7 @@ static void _wlmtk_window_release_update( wlmtk_window_t *window_ptr, wlmtk_pending_update_t *update_ptr); -static void _wlmtk_window_popup_menu_request_close_handler( +static void _wlmtk_window_menu_request_close_handler( struct wl_listener *listener_ptr, void *data_ptr); @@ -251,20 +250,21 @@ wlmtk_window_t *wlmtk_window_create( wlmtk_content_set_window(content_ptr, window_ptr); // Create the window menu. It is kept hidden until invoked. - window_ptr->popup_menu_ptr = wlmtk_popup_menu_create( + window_ptr->window_menu_ptr = wlmtk_menu_create( menu_style_ptr, env_ptr); - if (NULL == window_ptr->popup_menu_ptr) { + if (NULL == window_ptr->window_menu_ptr) { _wlmtk_window_fini(window_ptr); return false; } - wlmtk_content_add_wlmtk_popup( - window_ptr->content_ptr, - wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); + // TODO(kaeser@gubbe.ch): Do not access content element directly. + wlmtk_container_add_element( + &window_ptr->content_ptr->popup_container, + wlmtk_menu_element(window_ptr->window_menu_ptr)); wlmtk_util_connect_listener_signal( - &wlmtk_popup_menu_events(window_ptr->popup_menu_ptr)->request_close, - &window_ptr->popup_menu_request_close_listener, - _wlmtk_window_popup_menu_request_close_handler); + &wlmtk_menu_events(window_ptr->window_menu_ptr)->request_close, + &window_ptr->menu_request_close_listener, + _wlmtk_window_menu_request_close_handler); return window_ptr; } @@ -574,17 +574,15 @@ void wlmtk_window_menu_set_enabled( // For convenience: Get the menu's element. Note: It must have a parent, // since it's contained within the window. - wlmtk_element_t *menu_element_ptr = wlmtk_popup_element( - wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); + wlmtk_element_t *menu_element_ptr = wlmtk_menu_element( + window_ptr->window_menu_ptr); BS_ASSERT(NULL != menu_element_ptr->parent_container_ptr); - wlmtk_element_set_visible( - wlmtk_popup_element(wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)), - enabled); + wlmtk_element_set_visible(menu_element_ptr, enabled); if (enabled) { wlmtk_menu_set_mode( - wlmtk_popup_menu_menu(window_ptr->popup_menu_ptr), + window_ptr->window_menu_ptr, WLMTK_MENU_MODE_RIGHTCLICK); wlmtk_container_raise_element_to_top( menu_element_ptr->parent_container_ptr, @@ -602,13 +600,7 @@ void wlmtk_window_menu_set_enabled( /* ------------------------------------------------------------------------- */ wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr) { - return wlmtk_popup_menu_menu(window_ptr->popup_menu_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_popup_menu_t *wlmtk_window_menu_popup(wlmtk_window_t *window_ptr) -{ - return window_ptr->popup_menu_ptr; + return window_ptr->window_menu_ptr; } /* ------------------------------------------------------------------------- */ @@ -810,14 +802,15 @@ bool _wlmtk_window_init( */ void _wlmtk_window_fini(wlmtk_window_t *window_ptr) { - if (NULL != window_ptr->popup_menu_ptr) { + if (NULL != window_ptr->window_menu_ptr) { wlmtk_util_disconnect_listener( - &window_ptr->popup_menu_request_close_listener); - wlmtk_content_remove_wlmtk_popup( - window_ptr->content_ptr, - wlmtk_popup_menu_popup(window_ptr->popup_menu_ptr)); - wlmtk_popup_menu_destroy(window_ptr->popup_menu_ptr); - window_ptr->popup_menu_ptr = NULL; + &window_ptr->menu_request_close_listener); + + wlmtk_container_remove_element( + &window_ptr->content_ptr->popup_container, + wlmtk_menu_element(window_ptr->window_menu_ptr)); + wlmtk_menu_destroy(window_ptr->window_menu_ptr); + window_ptr->window_menu_ptr = NULL; } wlmtk_window_set_server_side_decorated(window_ptr, false); @@ -1198,13 +1191,13 @@ void _wlmtk_window_release_update( } /* ------------------------------------------------------------------------- */ -/** Handles @ref wlmtk_popup_menu_events_t::request_close signals. */ -void _wlmtk_window_popup_menu_request_close_handler( +/** Handles @ref wlmtk_menu_events_t::request_close signals. */ +void _wlmtk_window_menu_request_close_handler( struct wl_listener *listener_ptr, __UNUSED__ void *data_ptr) { wlmtk_window_t *window_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_window_t, popup_menu_request_close_listener); + listener_ptr, wlmtk_window_t, menu_request_close_listener); wlmtk_window_menu_set_enabled(window_ptr, false); } @@ -1266,14 +1259,14 @@ wlmtk_fake_window_t *wlmtk_fake_window_create(void) fake_window_state_ptr->fake_window.window_ptr); wlmtk_menu_style_t ms = {}; - fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr = - wlmtk_popup_menu_create(&ms, NULL); - wlmtk_content_add_wlmtk_popup( - fake_window_state_ptr->fake_window.window_ptr->content_ptr, - wlmtk_popup_menu_popup( - fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr)); - fake_window_state_ptr->fake_window.popup_menu_ptr = - fake_window_state_ptr->fake_window.window_ptr->popup_menu_ptr; + fake_window_state_ptr->fake_window.window_ptr->window_menu_ptr = + wlmtk_menu_create(&ms, NULL); + + wlmtk_container_add_element( + &fake_window_state_ptr->fake_window.window_ptr->content_ptr->popup_container, + wlmtk_menu_element(fake_window_state_ptr->fake_window.window_ptr->window_menu_ptr)); + fake_window_state_ptr->fake_window.window_menu_ptr = + fake_window_state_ptr->fake_window.window_ptr->window_menu_ptr; // Extend. We don't save the VMT, since it's for fake only. _wlmtk_window_extend(&fake_window_state_ptr->window, diff --git a/src/toolkit/window.h b/src/toolkit/window.h index 76ec1742..beae36e4 100644 --- a/src/toolkit/window.h +++ b/src/toolkit/window.h @@ -28,7 +28,6 @@ typedef struct _wlmtk_window_t wlmtk_window_t; #include "content.h" #include "element.h" #include "menu.h" -#include "popup_menu.h" #include "resizebar.h" #include "surface.h" #include "titlebar.h" @@ -389,13 +388,6 @@ void wlmtk_window_menu_set_enabled( */ wlmtk_menu_t *wlmtk_window_menu(wlmtk_window_t *window_ptr); -/** - * @returns a pointer to the window menu as @ref wlmtk_popup_menu_t. - * - * TODO(kaeser@gubbe.ch): This method should be removed. - */ -wlmtk_popup_menu_t *wlmtk_window_menu_popup(wlmtk_window_t *window_ptr); - /** * Returns the current position and size of the window. * @@ -479,7 +471,7 @@ typedef struct { /** Fake content, wraps the fake surface. */ wlmtk_fake_content_t *fake_content_ptr; /** Hack: Direct link to window popup menu. */ - wlmtk_popup_menu_t *popup_menu_ptr; + wlmtk_menu_t *window_menu_ptr; /** Whether @ref wlmtk_window_request_minimize was called. */ bool request_minimize_called; From 19576b12d3495de5d063f52e9fa7bbc3ebe46597 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 4 Mar 2025 21:34:11 +0100 Subject: [PATCH 572/637] Adds support for submenus, and uses it in the toplevel window menu. (#186) * Adds wlmtk_pane_t and wires it up from within wlmtk_menu_t. * Adds wlmtk_menu_create and wlmtk_menu_destroy. * Removes wlmtk_popup_menu_t. * Removes wlmtk_menu_init and wlmtk_menu_init. * Updates wiring of submenu for updated API. * Fixes cleanup. * Consider popup element visibility for highlighting. * Adds wlmtk_menu_item_set_parent_menu and uses the call. * Adds wlmtk_menu_item_set_highlighted to control the highlight flow. * Fixes the item unit tests. * Move style out of test. * Test menu item highlighting properly, and fixes one bug. * Disables submenu. * Re-enables submenu used for testing. * Extends wlmtk_menu_item_t to have submenu as a property, and adjusts highlighting. * Minor updates to roadmap. * Lists some pending work for wlmtk_menu_t. * Removes state_changed event from wlmtk_menu_item_t. Not needed. * Adds method for opening or closing a menu to wlmtk_menu_t. * Adds wlmtk_menu_is_open. * Uses wlmtk_menu_is_open from wlmk_menu_item_t. * Adds event for open_changed and wire it up in both wlmtk_menu_t and wlmtk_menu_item_t. * Use wlmtk_menu_set_open from window.c * Implements test for highlighting with submenu. * Uses wlmtk_menu_item_set_submenu for toplevel menu. * Update TODO list with one test added. * Adds test handlers. * Sets submenu mode, triggers submenu items. * Adds further tests for submenu. * Have wlmtk_menu_item_t take ownership of submenu_ptr. * Removes wlmtk_submenu_t. * Adds wlmtk_root_for_each_workspace. * Adds action_arg_ptr. * Adds menu item and functions to move window to workspace. * Uses submenu for moving a window to a workspace. * Updates TODO list. * Reverts the addition of action_args_ptr argument. --- doc/ROADMAP.md | 5 +- src/tl_menu.c | 212 +++++++++++++++++++++++----- src/toolkit/CMakeLists.txt | 2 - src/toolkit/menu.c | 30 ++++ src/toolkit/menu.h | 20 +++ src/toolkit/menu_item.c | 273 +++++++++++++++++++++++++++++++++---- src/toolkit/menu_item.h | 16 ++- src/toolkit/root.c | 9 ++ src/toolkit/root.h | 12 ++ src/toolkit/submenu.c | 193 -------------------------- src/toolkit/submenu.h | 66 --------- src/toolkit/toolkit.h | 1 - src/toolkit/window.c | 2 +- 13 files changed, 515 insertions(+), 326 deletions(-) delete mode 100644 src/toolkit/submenu.c delete mode 100644 src/toolkit/submenu.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index fee4b73f..2b7a6559 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -24,7 +24,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Available as window menu in windows. * [done] Available also for X11 windows. * Available as (hardcoded) application menu. - * Menu with submenus. + * [done] Menu with submenus. * [done] Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * [done] When positioning the root menu, keep it entirely within the desktop area. @@ -33,6 +33,8 @@ Support for visual effects to improve usability, but not for pure show. * Resize-from-left jitter observed on the raspi or with gnome-terminal. * Particularly when using large decorations, there is resize jitter. * When switching workspace, pointer state appears to be reset. + * Test handling of mouse position when changing element visibility. Making + an element visible should re-trigger focus computation. * Verify handling of element motion() and button() return values. ## [0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4) @@ -353,6 +355,7 @@ Support for visual effects to improve usability, but not for pure show. * Configurable keyboard map. * Verify support of multi-layout configurations (eg. `shift_caps_toggle`) + * Support ChromeOS layout switch hotkey (`Ctrl+Shift+Space`) * Window placement * Automatic placement on a free spot. diff --git a/src/tl_menu.c b/src/tl_menu.c index 3ae2ead2..d81b8f96 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -28,6 +28,16 @@ struct _wlmaker_tl_menu_t { /** Pointer to the window's @ref wlmtk_menu_t. */ wlmtk_menu_t *menu_ptr; + /** Pointer to the submenu of `move_to_ws_ai_ptr`. */ + wlmtk_menu_t *workspaces_submenu_ptr; + + /** Holds @ref wlmaker_tl_menu_ws_item_t::dlnode items. */ + bs_dllist_t submenu_items; + + /** Back-link to server. */ + wlmaker_server_t *server_ptr; + /** Back-link to the window. */ + wlmtk_window_t *window_ptr; /** Listener for @ref wlmtk_window_events_t::state_changed. */ struct wl_listener window_state_changed_listener; @@ -42,18 +52,50 @@ struct _wlmaker_tl_menu_t { wlmaker_action_item_t *shade_ai_ptr; /** Action item for 'Unshade'. */ wlmaker_action_item_t *unshade_ai_ptr; - /** Action item for 'to previous workspace'. */ - wlmaker_action_item_t *prev_ws_ai_ptr; - /** Action item for 'to next workspace'. */ - wlmaker_action_item_t *next_ws_ai_ptr; + /** Menu item for attaching the workspaces submenu. */ + wlmaker_action_item_t *move_to_ws_ai_ptr; /** Action item for 'close'. */ wlmaker_action_item_t *close_ai_ptr; }; +/** Item holder. */ +typedef struct { + /** Element of @ref wlmaker_tl_menu_t::submenu_items. */ + bs_dllist_node_t dlnode; + + /** Composed from a menu item. */ + wlmtk_menu_item_t *menu_item_ptr; + + /** Window to move. */ + wlmtk_window_t *window_ptr; + /** Workspace to move it to. */ + wlmtk_workspace_t *workspace_ptr; + + /** Listener for @ref wlmtk_menu_item_events_t::triggered. */ + struct wl_listener triggered_listener; + /** Listener for @ref wlmtk_menu_item_events_t::destroy. */ + struct wl_listener destroy_listener; + +} wlmaker_tl_menu_ws_item_t; + +static void _wlmaker_tl_menu_workspace_iterator_create_item( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); +static void _wlmaker_tl_menu_ws_items_iterator_enable_workspace( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); static void _wlmaker_tl_menu_handle_window_state_changed( struct wl_listener *listener_ptr, void *data_ptr); +static void _destroy(wlmaker_tl_menu_ws_item_t *ws_item_ptr); +static void _item_handle_triggered( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _item_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** Menu items for the XDG toplevel's window menu. */ @@ -86,16 +128,9 @@ static const wlmaker_action_item_desc_t _tl_menu_items[] = { }, { - "To prev. workspace", - WLMAKER_ACTION_WINDOW_TO_PREVIOUS_WORKSPACE, - offsetof(wlmaker_tl_menu_t, prev_ws_ai_ptr) - - }, - { - "To next workspace", - WLMAKER_ACTION_WINDOW_TO_NEXT_WORKSPACE, - offsetof(wlmaker_tl_menu_t, next_ws_ai_ptr) - + "Move to workspace ...", + WLMAKER_ACTION_NONE, + offsetof(wlmaker_tl_menu_t, move_to_ws_ai_ptr) }, { "Close", @@ -116,7 +151,9 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( wlmaker_tl_menu_t *tl_menu_ptr = logged_calloc( 1, sizeof(wlmaker_tl_menu_t)); if (NULL == tl_menu_ptr) return NULL; + tl_menu_ptr->server_ptr = server_ptr; tl_menu_ptr->menu_ptr = wlmtk_window_menu(window_ptr); + tl_menu_ptr->window_ptr = window_ptr; for (const wlmaker_action_item_desc_t *desc_ptr = &_tl_menu_items[0]; NULL != desc_ptr->text_ptr; @@ -139,6 +176,26 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( wlmaker_action_item_menu_item(ai_ptr)); } + tl_menu_ptr->workspaces_submenu_ptr = wlmtk_menu_create( + &server_ptr->style.menu, + server_ptr->env_ptr); + if (NULL == tl_menu_ptr->workspaces_submenu_ptr) { + wlmaker_tl_menu_destroy(tl_menu_ptr); + return NULL; + } + wlmtk_menu_item_set_submenu( + wlmaker_action_item_menu_item(tl_menu_ptr->move_to_ws_ai_ptr), + tl_menu_ptr->workspaces_submenu_ptr); + wlmtk_root_for_each_workspace( + server_ptr->root_ptr, + _wlmaker_tl_menu_workspace_iterator_create_item, + tl_menu_ptr); + + bs_dllist_for_each( + &tl_menu_ptr->submenu_items, + _wlmaker_tl_menu_ws_items_iterator_enable_workspace, + NULL); + // Connect state listener and initialize state. wlmtk_util_connect_listener_signal( &wlmtk_window_events(window_ptr)->state_changed, @@ -148,19 +205,6 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( &tl_menu_ptr->window_state_changed_listener, window_ptr); - // TODO(kaeser@gubbe.ch): Move to appropriate place. - if (false) { - wlmtk_submenu_t *submenu_ptr = wlmtk_submenu_create( - &server_ptr->style.menu, - server_ptr->env_ptr, - wlmtk_menu_pane(wlmtk_window_menu(window_ptr))); - if (NULL != submenu_ptr) { - wlmtk_menu_add_item( - tl_menu_ptr->menu_ptr, - wlmtk_submenu_menu_item(submenu_ptr)); - } - } - return tl_menu_ptr; } @@ -200,16 +244,112 @@ void _wlmaker_tl_menu_handle_window_state_changed( wlmaker_action_item_menu_item(tl_menu_ptr->unmaximize_ai_ptr), wlmtk_window_is_maximized(window_ptr)); - if (NULL != wlmtk_window_get_workspace(window_ptr)) { - bs_dllist_node_t *ws_dlnode_ptr = wlmtk_dlnode_from_workspace( - wlmtk_window_get_workspace(window_ptr)); - wlmtk_menu_item_set_enabled( - wlmaker_action_item_menu_item(tl_menu_ptr->prev_ws_ai_ptr), - NULL != ws_dlnode_ptr->prev_ptr); - wlmtk_menu_item_set_enabled( - wlmaker_action_item_menu_item(tl_menu_ptr->next_ws_ai_ptr), - NULL != ws_dlnode_ptr->next_ptr); + // Refresh the list of workspaces. + bs_dllist_for_each( + &tl_menu_ptr->submenu_items, + _wlmaker_tl_menu_ws_items_iterator_enable_workspace, + NULL); + +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the item holder. */ +void _destroy(wlmaker_tl_menu_ws_item_t *ws_item_ptr) +{ + if (NULL != ws_item_ptr->menu_item_ptr) { + wlmtk_menu_item_destroy(ws_item_ptr->menu_item_ptr); + ws_item_ptr->menu_item_ptr = NULL; + } + free(ws_item_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Creates a menu item for each workspace. */ +void _wlmaker_tl_menu_workspace_iterator_create_item( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_from_dlnode(dlnode_ptr); + wlmaker_tl_menu_t *tl_menu_ptr = ud_ptr; + + const char *name_ptr; + int index; + wlmtk_workspace_get_details(workspace_ptr, &name_ptr, &index); + + wlmaker_tl_menu_ws_item_t *ws_item_ptr = logged_calloc( + 1, sizeof(wlmaker_tl_menu_ws_item_t)); + if (NULL == ws_item_ptr) return; + ws_item_ptr->workspace_ptr = workspace_ptr; + ws_item_ptr->window_ptr = tl_menu_ptr->window_ptr; + + ws_item_ptr->menu_item_ptr = wlmtk_menu_item_create( + &tl_menu_ptr->server_ptr->style.menu.item, + tl_menu_ptr->server_ptr->env_ptr); + if (NULL == ws_item_ptr->menu_item_ptr) { + _destroy(ws_item_ptr); + return; } + + wlmtk_menu_item_set_text(ws_item_ptr->menu_item_ptr, name_ptr); + + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(ws_item_ptr->menu_item_ptr)->triggered, + &ws_item_ptr->triggered_listener, + _item_handle_triggered); + wlmtk_util_connect_listener_signal( + &wlmtk_menu_item_events(ws_item_ptr->menu_item_ptr)->destroy, + &ws_item_ptr->destroy_listener, + _item_handle_destroy); + + wlmtk_menu_add_item( + tl_menu_ptr->workspaces_submenu_ptr, + ws_item_ptr->menu_item_ptr); + bs_dllist_push_back(&tl_menu_ptr->submenu_items, &ws_item_ptr->dlnode); +} + +/* ------------------------------------------------------------------------- */ +/** Enables workspace items, except the one the window is currently on. */ +void _wlmaker_tl_menu_ws_items_iterator_enable_workspace( + bs_dllist_node_t *dlnode_ptr, + __UNUSED__ void *ud_ptr) +{ + wlmaker_tl_menu_ws_item_t *ws_item_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_tl_menu_ws_item_t, dlnode); + + wlmtk_menu_item_set_enabled( + ws_item_ptr->menu_item_ptr, + (wlmtk_window_get_workspace(ws_item_ptr->window_ptr) != + ws_item_ptr->workspace_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Handler for @ref wlmtk_menu_item_events_t::triggered. Moves the window. */ +void _item_handle_triggered( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_tl_menu_ws_item_t *ws_item_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_tl_menu_ws_item_t, triggered_listener); + + wlmtk_workspace_unmap_window( + wlmtk_window_get_workspace(ws_item_ptr->window_ptr), + ws_item_ptr->window_ptr); + wlmtk_workspace_map_window( + ws_item_ptr->workspace_ptr, + ws_item_ptr->window_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handler for @ref wlmtk_menu_item_events_t::destroy. Destroy. */ +void _item_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_tl_menu_ws_item_t *ws_item_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_tl_menu_ws_item_t, destroy_listener); + + ws_item_ptr->menu_item_ptr = NULL; + _destroy(ws_item_ptr); } /* == End of tl_menu.c ===================================================== */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index fcfe8176..151bd9c9 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -41,7 +41,6 @@ SET(PUBLIC_HEADER_FILES resizebar_area.h root.h style.h - submenu.h surface.h tile.h titlebar.h @@ -80,7 +79,6 @@ TARGET_SOURCES(toolkit PRIVATE resizebar_area.c root.c style.c - submenu.c surface.c tile.c titlebar.c diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 620f4b44..5997ce8b 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -98,6 +98,7 @@ wlmtk_menu_t *wlmtk_menu_create( menu_ptr->orig_element_vmt = wlmtk_element_extend( wlmtk_menu_element(menu_ptr), &_wlmtk_menu_element_vmt); + wl_signal_init(&menu_ptr->events.open_changed); wl_signal_init(&menu_ptr->events.request_close); return menu_ptr; } @@ -134,6 +135,29 @@ wlmtk_menu_events_t *wlmtk_menu_events(wlmtk_menu_t *menu_ptr) return &menu_ptr->events; } +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_set_open(wlmtk_menu_t *menu_ptr, bool opened) +{ + if (wlmtk_menu_element(menu_ptr)->visible == opened) return; + + wlmtk_element_set_visible(wlmtk_menu_element(menu_ptr), opened); + + if (NULL != menu_ptr->highlighted_menu_item_ptr) { + wlmtk_menu_item_set_highlighted( + menu_ptr->highlighted_menu_item_ptr, false); + menu_ptr->highlighted_menu_item_ptr = NULL; + } + + wl_signal_emit(&menu_ptr->events.open_changed, menu_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmtk_menu_is_open(wlmtk_menu_t *menu_ptr) +{ + return wlmtk_menu_element(menu_ptr)->visible; +} + + /* ------------------------------------------------------------------------- */ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, wlmtk_menu_mode_t mode) @@ -146,6 +170,12 @@ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, menu_ptr); } +/* ------------------------------------------------------------------------- */ +wlmtk_menu_mode_t wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr) +{ + return menu_ptr->mode; +} + /* ------------------------------------------------------------------------- */ void wlmtk_menu_add_item(wlmtk_menu_t *menu_ptr, wlmtk_menu_item_t *menu_item_ptr) diff --git a/src/toolkit/menu.h b/src/toolkit/menu.h index cf4c1d47..38c3aa72 100644 --- a/src/toolkit/menu.h +++ b/src/toolkit/menu.h @@ -44,6 +44,11 @@ typedef struct { /** Events of the popup menu. */ typedef struct { + /** + * The menu was opened or closed. Check through @ref wlmtk_menu_is_open. + * The signal's argument is a pointer to the menu that opened/closed. + */ + struct wl_signal open_changed; /** Popup menu requests to be closed. */ struct wl_signal request_close; } wlmtk_menu_events_t; @@ -76,6 +81,18 @@ wlmtk_pane_t *wlmtk_menu_pane(wlmtk_menu_t *menu_ptr); /** @return a pointer to @ref wlmtk_menu_t::events. */ wlmtk_menu_events_t *wlmtk_menu_events(wlmtk_menu_t *menu_ptr); +/** + * Opens the menu: Makes it visible or invisible, and resets state + * if needed. + * + * @param menu_ptr + * @param opened + */ +void wlmtk_menu_set_open(wlmtk_menu_t *menu_ptr, bool opened); + +/** @return whether the menu is open, ie. visible. */ +bool wlmtk_menu_is_open(wlmtk_menu_t *menu_ptr); + /** * Sets the mode of the menu. * @@ -85,6 +102,9 @@ wlmtk_menu_events_t *wlmtk_menu_events(wlmtk_menu_t *menu_ptr); void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, wlmtk_menu_mode_t mode); +/** @return mode of the menu. @see wlmtk_menu_set_mode. */ +wlmtk_menu_mode_t wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr); + /** * Adds a menu item to the menu. * diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 6fc14810..3d430b1f 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -39,6 +39,11 @@ struct _wlmtk_menu_item_t { /** Link to the menu the item belongs to. Can be NULL. */ wlmtk_menu_t *menu_ptr; + /** A submenu for this item. Can be NULL. */ + wlmtk_menu_t *submenu_ptr; + /** Listens to @ref wlmtk_menu_events_t::open_changed. */ + struct wl_listener submenu_open_changed_listener; + /** List node, within @ref wlmtk_menu_t::items. */ bs_dllist_node_t dlnode; @@ -76,6 +81,10 @@ static struct wlr_buffer *_wlmtk_menu_item_create_buffer( wlmtk_menu_item_t *menu_item_ptr, wlmtk_menu_item_state_t state); +static bool _wlmtk_menu_item_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec); static bool _wlmtk_menu_item_element_pointer_button( wlmtk_element_t *element_ptr, const wlmtk_button_event_t *button_event_ptr); @@ -86,10 +95,15 @@ static void _wlmtk_menu_item_element_pointer_leave( static void _wlmtk_menu_item_element_destroy( wlmtk_element_t *element_ptr); +static void _wlmtk_menu_item_handle_open_changed( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Data ================================================================= */ /** Virtual method table for the menu item's super class: Element. */ static const wlmtk_element_vmt_t _wlmtk_menu_item_element_vmt = { + .pointer_motion = _wlmtk_menu_item_element_pointer_motion, .pointer_button = _wlmtk_menu_item_element_pointer_button, .pointer_enter = _wlmtk_menu_item_element_pointer_enter, .pointer_leave = _wlmtk_menu_item_element_pointer_leave, @@ -97,7 +111,7 @@ static const wlmtk_element_vmt_t _wlmtk_menu_item_element_vmt = { }; /** Style definition used for unit tests. */ -static const wlmtk_menu_item_style_t _wlmtk_menu_item_test_style = { +static const wlmtk_menu_item_style_t _item_test_style = { .fill = { .type = WLMTK_STYLE_COLOR_DGRADIENT, .param = { .dgradient = { .from = 0xff102040, .to = 0xff4080ff }} @@ -109,6 +123,7 @@ static const wlmtk_menu_item_style_t _wlmtk_menu_item_test_style = { .font = { .face = "Helvetica", .size = 14 }, .height = 24, .bezel_width = 1, + .width = 200, .enabled_text_color = 0xfff0f060, .highlighted_text_color = 0xff204080, .disabled_text_color = 0xff807060, @@ -124,7 +139,6 @@ wlmtk_menu_item_t *wlmtk_menu_item_create( wlmtk_menu_item_t *menu_item_ptr = logged_calloc( 1, sizeof(wlmtk_menu_item_t)); if (NULL == menu_item_ptr) return NULL; - wl_signal_init(&menu_item_ptr->events.state_changed); wl_signal_init(&menu_item_ptr->events.triggered); wl_signal_init(&menu_item_ptr->events.destroy); @@ -153,6 +167,19 @@ void wlmtk_menu_item_destroy(wlmtk_menu_item_t *menu_item_ptr) { wl_signal_emit(&menu_item_ptr->events.destroy, NULL); + if (NULL != menu_item_ptr->submenu_ptr) { + wlmtk_util_disconnect_listener( + &menu_item_ptr->submenu_open_changed_listener); + if (NULL != menu_item_ptr->menu_ptr) { + wlmtk_pane_remove_popup( + wlmtk_menu_pane(menu_item_ptr->menu_ptr), + wlmtk_menu_pane(menu_item_ptr->submenu_ptr)); + } + + wlmtk_menu_destroy(menu_item_ptr->submenu_ptr); + menu_item_ptr->submenu_ptr = NULL; + } + if (NULL != menu_item_ptr->text_ptr) { free(menu_item_ptr->text_ptr); menu_item_ptr->text_ptr = NULL; @@ -178,7 +205,57 @@ void wlmtk_menu_item_set_parent_menu( wlmtk_menu_item_t *menu_item_ptr, wlmtk_menu_t *menu_ptr) { + if (menu_item_ptr->menu_ptr == menu_ptr) return; + + if (NULL != menu_item_ptr->menu_ptr && + NULL != menu_item_ptr->submenu_ptr) { + wlmtk_pane_remove_popup( + wlmtk_menu_pane(menu_item_ptr->menu_ptr), + wlmtk_menu_pane(menu_item_ptr->submenu_ptr)); + } + menu_item_ptr->menu_ptr = menu_ptr; + if (NULL != menu_item_ptr->menu_ptr && + NULL != menu_item_ptr->submenu_ptr) { + wlmtk_pane_add_popup( + wlmtk_menu_pane(menu_item_ptr->menu_ptr), + wlmtk_menu_pane(menu_item_ptr->submenu_ptr)); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_menu_item_set_submenu( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_t *submenu_ptr) +{ + if (menu_item_ptr->submenu_ptr == submenu_ptr) return; + + if (NULL != menu_item_ptr->submenu_ptr) { + wlmtk_util_disconnect_listener( + &menu_item_ptr->submenu_open_changed_listener); + + if (NULL != menu_item_ptr->menu_ptr) { + wlmtk_pane_remove_popup( + wlmtk_menu_pane(menu_item_ptr->menu_ptr), + wlmtk_menu_pane(menu_item_ptr->submenu_ptr)); + } + } + + menu_item_ptr->submenu_ptr = submenu_ptr; + if (NULL != menu_item_ptr->submenu_ptr) { + wlmtk_util_connect_listener_signal( + &wlmtk_menu_events(menu_item_ptr->submenu_ptr)->open_changed, + &menu_item_ptr->submenu_open_changed_listener, + _wlmtk_menu_item_handle_open_changed); + + if (NULL != menu_item_ptr->menu_ptr) { + wlmtk_pane_add_popup( + wlmtk_menu_pane(menu_item_ptr->menu_ptr), + wlmtk_menu_pane(menu_item_ptr->submenu_ptr)); + } + + wlmtk_menu_set_mode(menu_item_ptr->submenu_ptr, menu_item_ptr->mode); + } } /* ------------------------------------------------------------------------- */ @@ -187,6 +264,9 @@ void wlmtk_menu_item_set_mode( wlmtk_menu_mode_t mode) { menu_item_ptr->mode = mode; + if (NULL != menu_item_ptr->submenu_ptr) { + wlmtk_menu_set_mode(menu_item_ptr->submenu_ptr, menu_item_ptr->mode); + } } /* ------------------------------------------------------------------------- */ @@ -320,7 +400,22 @@ void _wlmtk_menu_item_set_state( if (menu_item_ptr->state == state) return; menu_item_ptr->state = state; _wlmtk_menu_item_draw_state(menu_item_ptr); - wl_signal_emit(&menu_item_ptr->events.state_changed, menu_item_ptr); + + if (NULL != menu_item_ptr->submenu_ptr) { + wlmtk_element_t *e = wlmtk_menu_element(menu_item_ptr->submenu_ptr); + + int x, y, t, r; + wlmtk_element_t *ie_ptr = wlmtk_menu_item_element(menu_item_ptr); + wlmtk_element_get_position(ie_ptr, &x, &y); + wlmtk_element_get_dimensions(ie_ptr, NULL, &t, &r, NULL); + x += r; + y += t; + wlmtk_element_set_position(e, x, y); + + wlmtk_menu_set_open( + menu_item_ptr->submenu_ptr, + menu_item_ptr->state == WLMTK_MENU_ITEM_HIGHLIGHTED); + } } /* ------------------------------------------------------------------------- */ @@ -404,6 +499,27 @@ struct wlr_buffer *_wlmtk_menu_item_create_buffer( return wlr_buffer_ptr; } +/* ------------------------------------------------------------------------- */ +/** Requests this item to be highlighted if there's motion. */ +bool _wlmtk_menu_item_element_pointer_motion( + wlmtk_element_t *element_ptr, + double x, double y, + uint32_t time_msec) +{ + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_menu_item_t, super_buffer.super_element); + bool rv = menu_item_ptr->orig_super_element_vmt.pointer_motion( + element_ptr, x, y, time_msec); + + if (rv && menu_item_ptr->enabled && NULL != menu_item_ptr->menu_ptr) { + wlmtk_menu_request_item_highlight( + menu_item_ptr->menu_ptr, + menu_item_ptr); + } + + return rv; +} + /* ------------------------------------------------------------------------- */ /** Checks if the button event is a click, and calls the handler. */ bool _wlmtk_menu_item_element_pointer_button( @@ -454,7 +570,12 @@ void _wlmtk_menu_item_element_pointer_enter( } /* ------------------------------------------------------------------------- */ -/** Handles when the pointer leaves the element: Ends highlight. */ +/** + * Handles when the pointer leaves the element: Ends highlight, in case there + * is no submenu currently visible. + * + * @param element_ptr + */ void _wlmtk_menu_item_element_pointer_leave( wlmtk_element_t *element_ptr) { @@ -463,7 +584,10 @@ void _wlmtk_menu_item_element_pointer_leave( menu_item_ptr->orig_super_element_vmt.pointer_leave(element_ptr); if (menu_item_ptr->enabled && - WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state) { + WLMTK_MENU_ITEM_HIGHLIGHTED == menu_item_ptr->state && + NULL != menu_item_ptr->menu_ptr && + (NULL == menu_item_ptr->submenu_ptr || + !wlmtk_menu_is_open(menu_item_ptr->submenu_ptr))) { wlmtk_menu_request_item_highlight(menu_item_ptr->menu_ptr, NULL); } } @@ -479,6 +603,25 @@ void _wlmtk_menu_item_element_destroy( wlmtk_menu_item_destroy(menu_item_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handles @ref wlmtk_menu_events_t::open_changed. Updates item highlight. */ +void _wlmtk_menu_item_handle_open_changed( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_menu_item_t *menu_item_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_menu_item_t, submenu_open_changed_listener); + wlmtk_menu_t *submenu_ptr = data_ptr; + BS_ASSERT(submenu_ptr == menu_item_ptr->submenu_ptr); + + if (wlmtk_menu_is_open(submenu_ptr) && + NULL != menu_item_ptr->menu_ptr) { + wlmtk_menu_request_item_highlight( + menu_item_ptr->menu_ptr, + menu_item_ptr); + } +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); @@ -486,6 +629,7 @@ static void test_buffers(bs_test_t *test_ptr); static void test_pointer(bs_test_t *test_ptr); static void test_triggered(bs_test_t *test_ptr); static void test_right_click(bs_test_t *test_ptr); +static void test_submenu_highlight(bs_test_t *test_ptr); const bs_test_case_t wlmtk_menu_item_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -495,6 +639,7 @@ const bs_test_case_t wlmtk_menu_item_test_cases[] = { { 1, "pointer", test_pointer }, { 1, "triggered", test_triggered }, { 1, "right_click", test_right_click }, + { 1, "submenu_highlight", test_submenu_highlight }, { 0, NULL, NULL } }; @@ -503,7 +648,7 @@ const bs_test_case_t wlmtk_menu_item_test_cases[] = { void test_create_destroy(bs_test_t *test_ptr) { wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( - &_wlmtk_menu_item_test_style, NULL); + &_item_test_style, NULL); BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); bs_dllist_node_t *dlnode_ptr = wlmtk_dlnode_from_menu_item(item_ptr); @@ -528,7 +673,7 @@ void test_create_destroy(bs_test_t *test_ptr) void test_buffers(bs_test_t *test_ptr) { wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( - &_wlmtk_menu_item_test_style, NULL); + &_item_test_style, NULL); BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); item_ptr->width = 80; @@ -559,7 +704,7 @@ void test_pointer(bs_test_t *test_ptr) wlmtk_menu_t *menu_ptr = wlmtk_menu_create(&s, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( - &_wlmtk_menu_item_test_style, NULL); + &_item_test_style, NULL); BS_TEST_VERIFY_TRUE_OR_RETURN(test_ptr, item_ptr); wlmtk_menu_add_item(menu_ptr, item_ptr); BS_TEST_VERIFY_EQ(test_ptr, menu_ptr, item_ptr->menu_ptr); @@ -567,11 +712,8 @@ void test_pointer(bs_test_t *test_ptr) wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); wlmtk_button_event_t lbtn_ev = { .button = BTN_LEFT, .type = WLMTK_BUTTON_CLICK }; - wlmtk_util_test_listener_t tl; - wlmtk_util_connect_test_listener( - &wlmtk_menu_item_events(item_ptr)->state_changed, &tl); - item_ptr->style = _wlmtk_menu_item_test_style; + item_ptr->style = _item_test_style; item_ptr->width = 80; wlmtk_menu_item_set_text(item_ptr, "Menu item"); @@ -598,9 +740,6 @@ void test_pointer(bs_test_t *test_ptr) test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->disabled_wlr_buffer_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); - BS_TEST_VERIFY_EQ(test_ptr, item_ptr, tl.last_data_ptr); - wlmtk_util_clear_test_listener(&tl); // Pointer enters the item, but remains disabled. BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(e, 20, 10, 1)); @@ -612,7 +751,6 @@ void test_pointer(bs_test_t *test_ptr) test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->disabled_wlr_buffer_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, tl.calls); // When enabled, will be highlighted since pointer is inside. wlmtk_menu_item_set_enabled(item_ptr, true); @@ -624,8 +762,6 @@ void test_pointer(bs_test_t *test_ptr) test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->highlighted_wlr_buffer_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); - wlmtk_util_clear_test_listener(&tl); BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(e, &lbtn_ev)); @@ -639,9 +775,7 @@ void test_pointer(bs_test_t *test_ptr) test_ptr, item_ptr->super_buffer.wlr_buffer_ptr, item_ptr->enabled_wlr_buffer_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); - wlmtk_util_disconnect_test_listener(&tl); wlmtk_menu_remove_item(menu_ptr, item_ptr); BS_TEST_VERIFY_EQ(test_ptr, NULL, item_ptr->menu_ptr); wlmtk_menu_item_destroy(item_ptr); @@ -653,12 +787,11 @@ void test_pointer(bs_test_t *test_ptr) void test_triggered(bs_test_t *test_ptr) { wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( - &_wlmtk_menu_item_test_style, NULL); + &_item_test_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); wlmtk_util_test_listener_t tl; wlmtk_util_connect_test_listener( &wlmtk_menu_item_events(item_ptr)->triggered, &tl); - item_ptr->style = _wlmtk_menu_item_test_style; item_ptr->width = 80; wlmtk_menu_item_set_text(item_ptr, "Menu item"); wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); @@ -713,12 +846,11 @@ void test_triggered(bs_test_t *test_ptr) void test_right_click(bs_test_t *test_ptr) { wlmtk_menu_item_t *item_ptr = wlmtk_menu_item_create( - &_wlmtk_menu_item_test_style, NULL); + &_item_test_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, item_ptr); wlmtk_util_test_listener_t tl; wlmtk_util_connect_test_listener( &wlmtk_menu_item_events(item_ptr)->triggered, &tl); - item_ptr->style = _wlmtk_menu_item_test_style; item_ptr->width = 80; wlmtk_menu_item_set_text(item_ptr, "Menu item"); wlmtk_element_t *e = wlmtk_menu_item_element(item_ptr); @@ -766,4 +898,97 @@ void test_right_click(bs_test_t *test_ptr) wlmtk_menu_item_destroy(item_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Tests the interaction of submenu and menu item highlighting. + * + * We want the following: + * - when the item with submenu highlights, the submenu opens. + * - move the cursor onto submenu, check it highlights. + * - if highlighting is turned off, the item closes the submenu. + * + * @param test_ptr + **/ +void test_submenu_highlight(bs_test_t *test_ptr) +{ + wlmtk_menu_style_t s = { .item = _item_test_style }; + + wlmtk_menu_t *menu_ptr = wlmtk_menu_create(&s, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, menu_ptr); + wlmtk_menu_set_mode(menu_ptr, WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_element_t *me = wlmtk_menu_element(menu_ptr); + + wlmtk_menu_item_t *i1 = wlmtk_menu_item_create(&_item_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, i1); + wlmtk_menu_add_item(menu_ptr, i1); + wlmtk_menu_item_t *i2 = wlmtk_menu_item_create(&_item_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, i2); + wlmtk_menu_add_item(menu_ptr, i2); + + wlmtk_menu_t *submenu_ptr = wlmtk_menu_create(&s, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, submenu_ptr); + wlmtk_menu_item_t *s1 = wlmtk_menu_item_create(&_item_test_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, s1); + wlmtk_menu_add_item(submenu_ptr, s1); + wlmtk_menu_item_set_submenu(i2, submenu_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMTK_MENU_MODE_RIGHTCLICK, + wlmtk_menu_get_mode(submenu_ptr)); + + // Begin: Move pointer so that i1 is highlighted. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 12, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_NEQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + + // Then: move pointer into i2. Must highlight and open submenu. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 36, 1)); + BS_TEST_VERIFY_NEQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + + // Then: Move pointer into i2 and submenu. Must highlight the submenu item. + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 209, 36, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(s1)); + + // Then: Move pointer a bit, within i1. Highlight that, close submenu. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 13, 1)); + BS_TEST_VERIFY_FALSE(test_ptr, wlmtk_menu_is_open(submenu_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i1)); + BS_TEST_VERIFY_NEQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(s1)); + + // Then: Move pointer into i2. Must highlight and (re)open submenu. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 9, 36, 1)); + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_menu_is_open(submenu_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(i2)); + BS_TEST_VERIFY_NEQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(s1)); + + // Then: Move pointer into submenu again. Release button. Must trigger. + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_motion(me, 209, 36, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, WLMTK_MENU_ITEM_HIGHLIGHTED, wlmtk_menu_item_get_state(s1)); + + // Release right button. + wlmtk_util_test_listener_t tl; + wlmtk_util_connect_test_listener( + &wlmtk_menu_item_events(s1)->triggered, &tl); + wlmtk_button_event_t bup = { .button = BTN_RIGHT, .type = WLMTK_BUTTON_UP }; + BS_TEST_VERIFY_TRUE(test_ptr, wlmtk_element_pointer_button(me, &bup)); + BS_TEST_VERIFY_EQ(test_ptr, 1, tl.calls); + + // Deliberately: Do not detach submenu, must be cleaned up. + wlmtk_util_disconnect_test_listener(&tl); + wlmtk_menu_destroy(menu_ptr); +} + /* == End of menu_item.c =================================================== */ diff --git a/src/toolkit/menu_item.h b/src/toolkit/menu_item.h index 9450b2cc..5c89fd43 100644 --- a/src/toolkit/menu_item.h +++ b/src/toolkit/menu_item.h @@ -54,8 +54,6 @@ typedef enum { /** Events of the menu item. */ typedef struct { - /** Signal is raised whenever the state has changed. */ - struct wl_signal state_changed; /** The menu item was triggered, by a click or key action. */ struct wl_signal triggered; /** The menu item is being destroyed. */ @@ -127,6 +125,20 @@ void wlmtk_menu_item_set_parent_menu( wlmtk_menu_item_t *menu_item_ptr, wlmtk_menu_t *menu_ptr); +/** + * Sets the submenu for this menu item. + * + * @param menu_item_ptr + * @param submenu_ptr The submenu to set for the item. The item will + * take ownership of `submenu_ptr`, and destroy it + * when the item ist destroyed. Unless the submenu + * is detached again, by calling with a NULL + * argument. + */ +void wlmtk_menu_item_set_submenu( + wlmtk_menu_item_t *menu_item_ptr, + wlmtk_menu_t *submenu_ptr); + /** * Sets the menu's mode for this item. * diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 9cafcab2..22126895 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -349,6 +349,15 @@ void wlmtk_root_switch_to_previous_workspace(wlmtk_root_t *root_ptr) _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); } +/* ------------------------------------------------------------------------- */ +void wlmtk_root_for_each_workspace( + wlmtk_root_t *root_ptr, + void (*func)(bs_dllist_node_t *dlnode_ptr, void *ud_ptr), + void *ud_ptr) +{ + bs_dllist_for_each(&root_ptr->workspaces, func, ud_ptr); +} + /* ------------------------------------------------------------------------- */ bool wlmtk_root_lock( wlmtk_root_t *root_ptr, diff --git a/src/toolkit/root.h b/src/toolkit/root.h index d55dc9e7..5e09c59a 100644 --- a/src/toolkit/root.h +++ b/src/toolkit/root.h @@ -181,6 +181,18 @@ void wlmtk_root_switch_to_next_workspace(wlmtk_root_t *root_ptr); */ void wlmtk_root_switch_to_previous_workspace(wlmtk_root_t *root_ptr); +/** + * Runs |func()| for each workspace. + * + * @param root_ptr + * @param func + * @param ud_ptr + */ +void wlmtk_root_for_each_workspace( + wlmtk_root_t *root_ptr, + void (*func)(bs_dllist_node_t *dlnode_ptr, void *ud_ptr), + void *ud_ptr); + /** * Locks the root, using the provided lock. * diff --git a/src/toolkit/submenu.c b/src/toolkit/submenu.c deleted file mode 100644 index 4e1108fb..00000000 --- a/src/toolkit/submenu.c +++ /dev/null @@ -1,193 +0,0 @@ -/* ========================================================================= */ -/** - * @file submenu.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "submenu.h" - -#include "util.h" - -/* == Declarations ========================================================= */ - -/** State of submenu. */ -struct _wlmtk_submenu_t { - /** The menu item the submenu is anchored to. */ - wlmtk_menu_item_t *menu_item_ptr; - /** The submenu. */ - wlmtk_menu_t *sub_menu_ptr; - /** Links to the parent pane. */ - wlmtk_pane_t *parent_pane_ptr; - - /** Temporary: Submenu item 1. */ - wlmtk_menu_item_t *item1_ptr; - /** Temporary: Submenu item 2. */ - wlmtk_menu_item_t *item2_ptr; - - /** Listener for @ref wlmtk_menu_item_events_t::state_changed. */ - struct wl_listener state_changed_listener; - /** Listener for @ref wlmtk_menu_item_events_t::destroy. */ - struct wl_listener item_destroy_listener; -}; - -static void _wlmtk_submenu_handle_state_changed( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmtk_submenu_handle_item_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); - -/* == Data ================================================================= */ - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmtk_submenu_t *wlmtk_submenu_create( - const wlmtk_menu_style_t *style_ptr, - wlmtk_env_t *env_ptr, - wlmtk_pane_t *parent_pane_ptr) -{ - wlmtk_submenu_t *submenu_ptr = logged_calloc(1, sizeof(wlmtk_submenu_t)); - if (NULL == submenu_ptr) return NULL; - - submenu_ptr->menu_item_ptr = wlmtk_menu_item_create( - &style_ptr->item, env_ptr); - if (NULL == submenu_ptr->menu_item_ptr) { - wlmtk_submenu_destroy(submenu_ptr); - return NULL; - } - wlmtk_util_connect_listener_signal( - &wlmtk_menu_item_events(submenu_ptr->menu_item_ptr)->state_changed, - &submenu_ptr->state_changed_listener, - _wlmtk_submenu_handle_state_changed); - wlmtk_util_connect_listener_signal( - &wlmtk_menu_item_events(submenu_ptr->menu_item_ptr)->destroy, - &submenu_ptr->item_destroy_listener, - _wlmtk_submenu_handle_item_destroy); - - submenu_ptr->sub_menu_ptr = wlmtk_menu_create(style_ptr, env_ptr); - if (NULL == submenu_ptr->sub_menu_ptr) { - wlmtk_submenu_destroy(submenu_ptr); - return NULL; - } - - // TODO(kaeser@gubbe.ch): Well, the contents should be configurable. - wlmtk_menu_item_set_text(submenu_ptr->menu_item_ptr, "Submenu test 1"); - submenu_ptr->item1_ptr = wlmtk_menu_item_create(&style_ptr->item, env_ptr); - submenu_ptr->item2_ptr = wlmtk_menu_item_create(&style_ptr->item, env_ptr); - wlmtk_menu_item_set_text(submenu_ptr->item1_ptr, "submenu sub 1"); - wlmtk_menu_item_set_text(submenu_ptr->item2_ptr, "submenu sub 2"); - - wlmtk_menu_add_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item1_ptr); - wlmtk_menu_add_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item2_ptr); - - submenu_ptr->parent_pane_ptr = parent_pane_ptr; - wlmtk_pane_add_popup( - parent_pane_ptr, wlmtk_menu_pane(submenu_ptr->sub_menu_ptr)); - - wlmtk_element_set_position( - wlmtk_menu_element(submenu_ptr->sub_menu_ptr), - 150, 0); - - return submenu_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr) -{ - if (NULL != submenu_ptr->sub_menu_ptr) { - wlmtk_pane_remove_popup( - submenu_ptr->parent_pane_ptr, - wlmtk_menu_pane(submenu_ptr->sub_menu_ptr)); - - wlmtk_menu_remove_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item1_ptr); - wlmtk_menu_remove_item(submenu_ptr->sub_menu_ptr, submenu_ptr->item2_ptr); - wlmtk_menu_item_destroy(submenu_ptr->item2_ptr); - wlmtk_menu_item_destroy(submenu_ptr->item1_ptr); - - wlmtk_menu_destroy(submenu_ptr->sub_menu_ptr); - submenu_ptr->sub_menu_ptr = NULL; - } - - if (NULL != submenu_ptr->menu_item_ptr) { - wlmtk_util_disconnect_listener(&submenu_ptr->item_destroy_listener); - wlmtk_util_disconnect_listener(&submenu_ptr->state_changed_listener); - - wlmtk_menu_item_destroy(submenu_ptr->menu_item_ptr); - submenu_ptr->menu_item_ptr = NULL; - } - free(submenu_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmtk_menu_item_t *wlmtk_submenu_menu_item(wlmtk_submenu_t *submenu_ptr) -{ - return submenu_ptr->menu_item_ptr; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Handle @ref wlmtk_menu_item_events_t::state_changed. Show/hide submenu. */ -void _wlmtk_submenu_handle_state_changed( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - int x, y, t, r; - wlmtk_submenu_t *submenu_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_submenu_t, state_changed_listener); - wlmtk_element_t *item_element_ptr = wlmtk_menu_item_element( - submenu_ptr->menu_item_ptr); - wlmtk_element_t *popup_element_ptr = wlmtk_menu_element( - submenu_ptr->sub_menu_ptr); - - switch (wlmtk_menu_item_get_state(submenu_ptr->menu_item_ptr)) { - case WLMTK_MENU_ITEM_HIGHLIGHTED: - wlmtk_element_get_position(item_element_ptr, &x, &y); - wlmtk_element_get_dimensions(item_element_ptr, NULL, &t, &r, NULL); - x += r; - y += t; - wlmtk_element_set_position(popup_element_ptr, x, y); - wlmtk_container_raise_element_to_top( - popup_element_ptr->parent_container_ptr, popup_element_ptr); - wlmtk_element_set_visible(popup_element_ptr, true); - break; - - case WLMTK_MENU_ITEM_ENABLED: - case WLMTK_MENU_ITEM_DISABLED: - default: - if (!popup_element_ptr->pointer_inside) { - wlmtk_element_set_visible(popup_element_ptr, false); - } - break; - } -} - -/* ------------------------------------------------------------------------- */ -/** Handles @ref wlmtk_menu_item_events_t::destroy. Destroy the action item. */ -void _wlmtk_submenu_handle_item_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmtk_submenu_t *submenu_ptr = BS_CONTAINER_OF( - listener_ptr, wlmtk_submenu_t, item_destroy_listener); - - submenu_ptr->menu_item_ptr = NULL; - wlmtk_submenu_destroy(submenu_ptr); -} - -/* == End of submenu.c ===================================================== */ diff --git a/src/toolkit/submenu.h b/src/toolkit/submenu.h deleted file mode 100644 index 8fe3f2a6..00000000 --- a/src/toolkit/submenu.h +++ /dev/null @@ -1,66 +0,0 @@ -/* ========================================================================= */ -/** - * @file submenu.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMTK_SUBMENU_H__ -#define __WLMTK_SUBMENU_H__ - -#include "menu.h" -#include "menu_item.h" -#include "pane.h" - -/** Forward declaration: State of the submenu. */ -typedef struct _wlmtk_submenu_t wlmtk_submenu_t; - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Creates a submenu: A menu item that opens a sub-menu, in a separate popup. - * - * @param style_ptr - * @param env_ptr - * @param parent_pane_ptr - * - * @return State of the submenu. - */ -wlmtk_submenu_t *wlmtk_submenu_create( - const wlmtk_menu_style_t *style_ptr, - wlmtk_env_t *env_ptr, - wlmtk_pane_t *parent_pane_ptr); - -/** - * Destroys the submenu. Detaches the item from the parent, if still attached. - * - * @param submenu_ptr - */ -void wlmtk_submenu_destroy(wlmtk_submenu_t *submenu_ptr); - -/** @return @ref wlmtk_submenu_t::sub_menu_ptr as menu. */ -wlmtk_menu_t *wlmtk_submenu_menu(wlmtk_submenu_t *submenu_ptr); - -/** @return @ref wlmtk_submenu_t::menu_item_ptr. */ -wlmtk_menu_item_t *wlmtk_submenu_menu_item(wlmtk_submenu_t *submenu_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMTK_SUBMENU_H__ */ -/* == End of submenu.h ===================================================== */ diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 8bee9b02..63e6e350 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -52,7 +52,6 @@ #include "resizebar.h" #include "resizebar_area.h" #include "root.h" -#include "submenu.h" #include "surface.h" #include "tile.h" #include "titlebar.h" diff --git a/src/toolkit/window.c b/src/toolkit/window.c index dd5729cf..d077227a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -578,7 +578,7 @@ void wlmtk_window_menu_set_enabled( window_ptr->window_menu_ptr); BS_ASSERT(NULL != menu_element_ptr->parent_container_ptr); - wlmtk_element_set_visible(menu_element_ptr, enabled); + wlmtk_menu_set_open(window_ptr->window_menu_ptr, enabled); if (enabled) { wlmtk_menu_set_mode( From 3d66458bc68dad327e38bf76c544dcb09b6fc308 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 4 Mar 2025 21:52:28 +0100 Subject: [PATCH 573/637] Positions the window menu relative to the pointer. (#187) * Positions window menu relative to pointer position, if pointer inside window. * Adds suggestion for toolkit improvements to long-term roadmap. --- doc/ROADMAP.md | 7 +++++++ src/toolkit/window.c | 8 ++++++++ 2 files changed, 15 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 2b7a6559..7a4d9601 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -383,6 +383,13 @@ Support for visual effects to improve usability, but not for pure show. * Exploratory ideas * Stretch: Consider supporting XScreenSaver (or visualization modules). +* Toolkit improvements + * Menu + * Permit navigation by keys + * Position all menus to remain within output. + * Re-position to remain within output when submenu opens. + * Handle case of too manu menu items that exceed output space. + ## Visualization and effects * Animations diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d077227a..4399eee3 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -590,6 +590,14 @@ void wlmtk_window_menu_set_enabled( wlmtk_container_pointer_grab( menu_element_ptr->parent_container_ptr, menu_element_ptr); + + if (wlmtk_window_element(window_ptr)->pointer_inside) { + wlmtk_element_set_position( + menu_element_ptr, + wlmtk_window_element(window_ptr)->last_pointer_x, 0); + } else { + wlmtk_element_set_position(menu_element_ptr, 0, 0); + } } else { wlmtk_container_pointer_grab_release( menu_element_ptr->parent_container_ptr, From 5afa325b3a6613bf07483f46a1c6cb76b5842167 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 4 Mar 2025 22:13:20 +0100 Subject: [PATCH 574/637] Supports XDG show_window_menu event, and updates roadmap. (#188) * Adds support for show-window.menu. * Updates roadmap to reflect a few fixes for v0.5. --- doc/ROADMAP.md | 8 ++++++++ src/xdg_toplevel.c | 9 +++++---- 2 files changed, 13 insertions(+), 4 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7a4d9601..e3b8d991 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -29,6 +29,13 @@ Support for visual effects to improve usability, but not for pure show. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * [done] When positioning the root menu, keep it entirely within the desktop area. +* [done] Support `xdg_shell`, based on toolkit. + * [done] show window menu. + +* [done] Support `layer_shell`, based on toolkit. + * [done] Fixed [#158](https://github.com/phkaeser/wlmaker/issues/158), an setup issue triggered when running fuzzel. + * [done] preliminary support for keyboard interactivity. + * Bug fixes * Resize-from-left jitter observed on the raspi or with gnome-terminal. * Particularly when using large decorations, there is resize jitter. @@ -284,6 +291,7 @@ Support for visual effects to improve usability, but not for pure show. * Support XDG `wm_capabilities` and advertise the compositor features. * Fullscreen: Hide all other visuals when a window takes fullscreen. * `xdg-shell`: set_parent, by child wlmtk_window_t. + * `xdg-shell`: consider suggested position on `show_window_menu`. * Test `idle-inhibit-unstable-v1`. Didn't have a tool when adding.xs * Add `ext-idle-notify-v1` support. * Add `xdg-activation-v1` support. diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 27103f0d..be01331f 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -681,7 +681,7 @@ void handle_toplevel_request_resize( * Handler for the `request_show_window_menu` signal. * * @param listener_ptr - * @param data_ptr + * @param data_ptr struct wlr_xdg_toplevel_show_window_menu_event. */ void handle_toplevel_request_show_window_menu( struct wl_listener *listener_ptr, @@ -692,9 +692,10 @@ void handle_toplevel_request_show_window_menu( xdg_toplevel_surface_t, toplevel_request_show_window_menu_listener); - // TODO(kaeser@gubbe.ch): Implement. - bs_log(BS_WARNING, "Unimplemented: request_show_window_menu for XDG " - "toplevel %p", xdg_tl_surface_ptr); + wlmtk_window_menu_set_enabled( + xdg_tl_surface_ptr->super_content.window_ptr, + true); + } /* ------------------------------------------------------------------------- */ From 413bebf267fab887877ca0e12d07cfb13bb8c581 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 16:27:31 +0100 Subject: [PATCH 575/637] Make root menu configurable through a plist file. (#189) * Adds a yet-unparsed plist file for a root menu definition. * Adds command-line argument for a root-menu file, and parse it into a plist array. * Adds wlmcfg_object_type method. * Adds sanity checks on root menu plist array, and sets root menu title therefrom. * Uses the plist file for the (flat) root menu configuration. * Adds parsing to create submenus. * Fixes a use-after-free on root menu. * Fixes potential double-map attempt. * Removes obsolete workspace_ptr arg to wlmaker_root_menu_create. * Moves right_click_mode off wlmaker_root_menu_create. * Disable path for plist-configured submenu, until fixing element hierarchy. --- etc/CMakeLists.txt | 15 ++- etc/root-menu.plist | 6 + src/CMakeLists.txt | 2 + src/action.c | 32 ++++-- src/action_item.c | 6 +- src/conf/model.c | 22 ++++ src/conf/model.h | 9 ++ src/root_menu.c | 272 ++++++++++++++++++++++++++++++++++---------- src/root_menu.h | 4 - src/server.c | 36 +++--- src/server.h | 2 + src/wlmaker.c | 34 ++++++ 12 files changed, 345 insertions(+), 95 deletions(-) create mode 100644 etc/root-menu.plist diff --git a/etc/CMakeLists.txt b/etc/CMakeLists.txt index 05a9260e..ca9db59f 100644 --- a/etc/CMakeLists.txt +++ b/etc/CMakeLists.txt @@ -20,6 +20,11 @@ EmbedBinary_ADD_LIBRARY( "default_configuration" "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") +EmbedBinary_ADD_LIBRARY( + embedded_root_menu + "root_menu" + "${CMAKE_CURRENT_SOURCE_DIR}/root-menu.plist") + EmbedBinary_ADD_LIBRARY( embedded_state "default_state" @@ -39,7 +44,7 @@ IF(PLDES) # Sadly, the gnustep-base plist utilies don't return EXIT_FAILURE upon # parsing an invalid plist file. But eg. `pldes` reports the parsing error, # so we capture this as a failure. - SET(pldes_failure_regex "pldes.*at\ line.*char") + SET(pldes_failure_regex ".*at\ line.*char") ADD_TEST( NAME wlmaker_plist_test @@ -62,6 +67,13 @@ IF(PLDES) TEST wlmaker_state_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + ADD_TEST( + NAME root_menu_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/root-menu.plist") + SET_PROPERTY( + TEST root_menu_plist_test + PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + ADD_TEST( NAME style_debian_plist_test COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-debian.plist") @@ -75,4 +87,5 @@ IF(PLDES) SET_PROPERTY( TEST style_default_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") + ENDIF(PLDES) diff --git a/etc/root-menu.plist b/etc/root-menu.plist new file mode 100644 index 00000000..abeec8c4 --- /dev/null +++ b/etc/root-menu.plist @@ -0,0 +1,6 @@ +// Definition of root menu. Follows Window Maker plist order. +("Root Menu", + ("Previous Workspace", WorkspacePrevious), + ("Next Workspace", WorkspaceNext), + ("Lock", LockScreen), + (Exit, Quit)) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 597de9de..69c8f365 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -89,6 +89,7 @@ ADD_DEPENDENCIES( conf toolkit embedded_configuration + embedded_root_menu embedded_state embedded_style wlmaker_lib) @@ -99,6 +100,7 @@ TARGET_LINK_LIBRARIES( conf toolkit embedded_configuration + embedded_root_menu embedded_state embedded_style wlmaker_protocols diff --git a/src/action.c b/src/action.c index bfd2b07c..22cd3946 100644 --- a/src/action.c +++ b/src/action.c @@ -30,6 +30,7 @@ #define WLR_USE_UNSTABLE #include +#include #include #undef WLR_USE_UNSTABLE @@ -341,19 +342,26 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, break; case WLMAKER_ACTION_ROOT_MENU: - if (NULL == server_ptr->root_menu_ptr) { - server_ptr->root_menu_ptr = wlmaker_root_menu_create( - server_ptr, - &server_ptr->style.window, - &server_ptr->style.menu, - false, + // TODO(kaeser@gubbe.ch): Clean up. + if (NULL != server_ptr->root_menu_ptr && + NULL == wlmtk_window_get_workspace( + wlmaker_root_menu_window(server_ptr->root_menu_ptr))) { + wlmtk_workspace_map_window( wlmtk_root_get_current_workspace(server_ptr->root_ptr), - server_ptr->env_ptr); - } else { - window_ptr = wlmaker_root_menu_window(server_ptr->root_menu_ptr); - wlmtk_workspace_activate_window( - workspace_ptr = wlmtk_window_get_workspace(window_ptr), - window_ptr); + wlmaker_root_menu_window(server_ptr->root_menu_ptr)); + wlmtk_window_set_position( + wlmaker_root_menu_window(server_ptr->root_menu_ptr), + server_ptr->cursor_ptr->wlr_cursor_ptr->x, + server_ptr->cursor_ptr->wlr_cursor_ptr->y); + wlmtk_workspace_confine_within( + wlmtk_root_get_current_workspace(server_ptr->root_ptr), + wlmaker_root_menu_window(server_ptr->root_menu_ptr)); + wlmtk_menu_set_mode( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + WLMTK_MENU_MODE_NORMAL); + wlmtk_menu_set_open( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + true); } break; diff --git a/src/action_item.c b/src/action_item.c index 1d0752c5..dd0ae13a 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -140,7 +140,9 @@ void _wlmaker_action_item_handle_triggered( action_item_ptr->action); if (NULL != action_item_ptr->server_ptr->root_menu_ptr) { - wlmaker_root_menu_destroy(action_item_ptr->server_ptr->root_menu_ptr); + wlmtk_menu_set_open( + wlmaker_root_menu_menu(action_item_ptr->server_ptr->root_menu_ptr), + false); } } @@ -154,6 +156,8 @@ void _wlmaker_action_item_handle_destroy( listener_ptr, wlmaker_action_item_t, destroy_listener); // Clear the reference to the menu item. It is already being destroyed. + wlmtk_util_disconnect_listener(&action_item_ptr->destroy_listener); + wlmtk_util_disconnect_listener(&action_item_ptr->triggered_listener); action_item_ptr->menu_item_ptr = NULL; wlmaker_action_item_destroy(action_item_ptr); } diff --git a/src/conf/model.c b/src/conf/model.c index 8ba03941..c455758f 100644 --- a/src/conf/model.c +++ b/src/conf/model.c @@ -110,6 +110,12 @@ void wlmcfg_object_unref(wlmcfg_object_t *object_ptr) object_ptr->destroy_fn(object_ptr); } +/* ------------------------------------------------------------------------- */ +wlmcfg_type_t wlmcfg_object_type(wlmcfg_object_t *object_ptr) +{ + return object_ptr->type; +} + /* ------------------------------------------------------------------------- */ wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr) { @@ -136,6 +142,7 @@ wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr) /* ------------------------------------------------------------------------- */ const char *wlmcfg_string_value(const wlmcfg_string_t *string_ptr) { + if (NULL == string_ptr) return NULL; // Guard clause. return string_ptr->value_ptr; } @@ -496,6 +503,11 @@ void test_string(bs_test_t *test_ptr) string_ptr, wlmcfg_string_from_object(object_ptr)); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMCFG_STRING, + wlmcfg_object_type(object_ptr)); + wlmcfg_object_unref(object_ptr); } @@ -539,6 +551,11 @@ void test_dict(bs_test_t *test_ptr) wlmcfg_dict_foreach(dict_ptr, foreach_callback, &val)); BS_TEST_VERIFY_EQ(test_ptr, 3, val); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMCFG_DICT, + wlmcfg_object_type(wlmcfg_object_from_dict(dict_ptr))); + wlmcfg_dict_unref(dict_ptr); } @@ -565,6 +582,11 @@ void test_array(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, obj0_ptr, wlmcfg_array_at(array_ptr, 0)); BS_TEST_VERIFY_EQ(test_ptr, obj1_ptr, wlmcfg_array_at(array_ptr, 1)); + BS_TEST_VERIFY_EQ( + test_ptr, + WLMCFG_ARRAY, + wlmcfg_object_type(wlmcfg_object_from_array(array_ptr))); + wlmcfg_array_unref(array_ptr); } diff --git a/src/conf/model.h b/src/conf/model.h index c33afe52..0996a0eb 100644 --- a/src/conf/model.h +++ b/src/conf/model.h @@ -63,6 +63,15 @@ wlmcfg_object_t *wlmcfg_object_ref(wlmcfg_object_t *object_ptr); */ void wlmcfg_object_unref(wlmcfg_object_t *object_ptr); +/** + * Returns the type of `object_ptr`. + * + * @param object_ptr + * + * @return The type. + */ +wlmcfg_type_t wlmcfg_object_type(wlmcfg_object_t *object_ptr); + /** * Creates a string object. * diff --git a/src/root_menu.c b/src/root_menu.c index c53e4a56..892a6105 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -35,6 +35,8 @@ struct _wlmaker_root_menu_t { wlmtk_content_t content; /** The root menu base instance. */ wlmtk_menu_t *menu_ptr; + /** Listener for @ref wlmtk_menu_events_t::open_changed. */ + struct wl_listener menu_open_changed_listener; /** Back-link to the server. */ wlmaker_server_t *server_ptr; @@ -42,14 +44,17 @@ struct _wlmaker_root_menu_t { static void _wlmaker_root_menu_content_request_close( wlmtk_content_t *content_ptr); - -/** Temporary: Struct for defining a menu item for the root menu. */ -typedef struct { - /** Text to use in the root menu item. */ - const char *text_ptr; - /** Action to be executed for that menu item. */ - wlmaker_action_t action; -} wlmaker_root_menu_item_t; +static void _wlmaker_root_menu_handle_menu_open_changed( + struct wl_listener *listener_ptr, + void *data_ptr); +static wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( + wlmcfg_array_t *array_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmaker_server_t *server_ptr); +static wlmtk_menu_t *_wlmaker_root_menu_create_menu_from_array( + wlmcfg_array_t *array_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmaker_server_t *server_ptr); /* == Data ================================================================= */ @@ -58,15 +63,6 @@ static const wlmtk_content_vmt_t _wlmaker_root_menu_content_vmt = { .request_close = _wlmaker_root_menu_content_request_close }; -/** Menu items in the root menu. */ -static const wlmaker_root_menu_item_t _wlmaker_root_menu_items[] = { - { "Previous Workspace", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS }, - { "Next Workspace", WLMAKER_ACTION_WORKSPACE_TO_NEXT }, - { "Lock", WLMAKER_ACTION_LOCK_SCREEN }, - { "Exit", WLMAKER_ACTION_QUIT }, - { NULL, 0 } // Sentinel. -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -74,44 +70,36 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_server_t *server_ptr, const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, - bool right_click_mode, - wlmtk_workspace_t *workspace_ptr, wlmtk_env_t *env_ptr) { + if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 1) { + bs_log(BS_ERROR, "Needs > 1 array element for menu definition."); + return NULL; + } + if (WLMCFG_STRING != wlmcfg_object_type( + wlmcfg_array_at(server_ptr->root_menu_array_ptr, 0))) { + bs_log(BS_ERROR, "Array element [0] must be a string."); + return NULL; + } + wlmaker_root_menu_t *root_menu_ptr = logged_calloc( 1, sizeof(wlmaker_root_menu_t)); if (NULL == root_menu_ptr) return NULL; root_menu_ptr->server_ptr = server_ptr; root_menu_ptr->server_ptr->root_menu_ptr = root_menu_ptr; - root_menu_ptr->menu_ptr = wlmtk_menu_create(menu_style_ptr, env_ptr); + root_menu_ptr->menu_ptr = _wlmaker_root_menu_create_menu_from_array( + server_ptr->root_menu_array_ptr, + menu_style_ptr, + server_ptr); if (NULL == root_menu_ptr->menu_ptr) { wlmaker_root_menu_destroy(root_menu_ptr); return NULL; } - if (right_click_mode) { - wlmtk_menu_set_mode( - wlmaker_root_menu_menu(server_ptr->root_menu_ptr), - WLMTK_MENU_MODE_RIGHTCLICK); - } - - for (const wlmaker_root_menu_item_t *i_ptr = &_wlmaker_root_menu_items[0]; - i_ptr->text_ptr != NULL; - ++i_ptr) { - wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( - i_ptr->text_ptr, - &menu_style_ptr->item, - i_ptr->action, - server_ptr, - env_ptr); - if (NULL == action_item_ptr) { - wlmaker_root_menu_destroy(root_menu_ptr); - return NULL; - } - wlmtk_menu_add_item( - root_menu_ptr->menu_ptr, - wlmaker_action_item_menu_item(action_item_ptr)); - } + wlmtk_util_connect_listener_signal( + &wlmtk_menu_events(root_menu_ptr->menu_ptr)->open_changed, + &root_menu_ptr->menu_open_changed_listener, + _wlmaker_root_menu_handle_menu_open_changed); if (!wlmtk_content_init( &root_menu_ptr->content, @@ -142,23 +130,10 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_root_menu_destroy(root_menu_ptr); return NULL; } - wlmtk_window_set_title(root_menu_ptr->window_ptr, "Root Menu"); + wlmtk_window_set_title( + root_menu_ptr->window_ptr, + wlmcfg_array_string_value_at(server_ptr->root_menu_array_ptr, 0)); wlmtk_window_set_server_side_decorated(root_menu_ptr->window_ptr, true); - uint32_t properties = 0; - if (right_click_mode) { - properties |= WLMTK_WINDOW_PROPERTY_RIGHTCLICK; - } else { - properties |= WLMTK_WINDOW_PROPERTY_CLOSABLE; - } - wlmtk_window_set_properties(root_menu_ptr->window_ptr, properties); - - wlmtk_workspace_map_window(workspace_ptr, root_menu_ptr->window_ptr); - if (right_click_mode) { - wlmtk_container_pointer_grab( - wlmtk_window_element(root_menu_ptr->window_ptr)->parent_container_ptr, - wlmtk_window_element(root_menu_ptr->window_ptr)); - } - return root_menu_ptr; } @@ -187,6 +162,8 @@ void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr) wlmtk_content_fini(&root_menu_ptr->content); if (NULL != root_menu_ptr->menu_ptr) { + wlmtk_util_disconnect_listener( + &root_menu_ptr->menu_open_changed_listener); wlmtk_menu_destroy(root_menu_ptr->menu_ptr); root_menu_ptr->menu_ptr = NULL; } @@ -214,7 +191,182 @@ void _wlmaker_root_menu_content_request_close( { wlmaker_root_menu_t *root_menu_ptr = BS_CONTAINER_OF( content_ptr, wlmaker_root_menu_t, content); - wlmaker_root_menu_destroy(root_menu_ptr); + + wlmtk_menu_set_open(root_menu_ptr->menu_ptr, false); +} + +/* ------------------------------------------------------------------------- */ +/** Handles @ref wlmtk_menu_events_t::open_changed. Unmaps window on close. */ +void _wlmaker_root_menu_handle_menu_open_changed( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_root_menu_t *root_menu_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_root_menu_t, menu_open_changed_listener); + if (!wlmtk_menu_is_open(root_menu_ptr->menu_ptr) && + NULL != wlmtk_window_get_workspace(root_menu_ptr->window_ptr)) { + wlmtk_workspace_unmap_window( + wlmtk_window_get_workspace(root_menu_ptr->window_ptr), + root_menu_ptr->window_ptr); + } else { + + uint32_t properties = 0; + if (WLMTK_MENU_MODE_RIGHTCLICK == + wlmtk_menu_get_mode(root_menu_ptr->menu_ptr)) { + properties |= WLMTK_WINDOW_PROPERTY_RIGHTCLICK; + + wlmtk_container_pointer_grab( + wlmtk_window_element( + root_menu_ptr->window_ptr)->parent_container_ptr, + wlmtk_window_element(root_menu_ptr->window_ptr)); + + } else { + properties |= WLMTK_WINDOW_PROPERTY_CLOSABLE; + } + wlmtk_window_set_properties(root_menu_ptr->window_ptr, properties); + + } +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates an action menu item from the plist array. + * + * @param array_ptr + * @param menu_style_ptr + * @param server_ptr + * + * @return Pointer to the created @ref wlmaker_action_item_t or NULL on error. + */ +wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( + wlmcfg_array_t *array_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmaker_server_t *server_ptr) +{ + if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 2) { + bs_log(BS_ERROR, "Needs >= 2 array elements for item definition."); + return NULL; + } + const char *name_ptr = wlmcfg_array_string_value_at(array_ptr, 0); + if (NULL == name_ptr) { + bs_log(BS_ERROR, "Array element [0] for item must be a string."); + return NULL; + } + + wlmtk_menu_t *submenu_ptr = NULL; + int action = WLMAKER_ACTION_NONE; + wlmcfg_object_t *obj_ptr = wlmcfg_array_at(array_ptr, 1); + if (WLMCFG_ARRAY == wlmcfg_object_type(obj_ptr)) { + +#if 0 + // TODO(kaeser@gubbe.ch): Re-enable, once submenu hierarchy fixed. + submenu_ptr = _wlmaker_root_menu_create_menu_from_array( + array_ptr, + menu_style_ptr, + server_ptr); + if (NULL == submenu_ptr) { + bs_log(BS_ERROR, "Failed to create submenu for item '%s'", + name_ptr); + return NULL; + } +#else + bs_log(BS_ERROR, "Submenu definition from plist yet unsupported."); + return NULL; +#endif + + } else { + const char *action_name_ptr = wlmcfg_string_value( + wlmcfg_string_from_object(obj_ptr)); + if (NULL == action_name_ptr) { + bs_log(BS_ERROR, "Array element [1] for item '%s' must be a " + "string.", name_ptr); + return NULL; + } + + if (!wlmcfg_enum_name_to_value( + wlmaker_action_desc, + action_name_ptr, + &action)) { + bs_log(BS_ERROR, "Failed decoding '%s' of item '%s' into action.", + action_name_ptr, name_ptr); + return NULL; + } + } + + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( + name_ptr, + &menu_style_ptr->item, + action, + server_ptr, + server_ptr->env_ptr); + if (NULL == action_item_ptr) { + if (NULL == submenu_ptr) wlmtk_menu_destroy(submenu_ptr); + return NULL; + } + + wlmtk_menu_item_set_submenu( + wlmaker_action_item_menu_item(action_item_ptr), + submenu_ptr); + return action_item_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a @ref wlmtk_menu_t from the plist array. + * + * @param array_ptr + * @param menu_style_ptr + * @param server_ptr + * + * @return A pointer to the created @ref wlmtk_menu_t or NULL on error. + */ +wlmtk_menu_t *_wlmaker_root_menu_create_menu_from_array( + wlmcfg_array_t *array_ptr, + const wlmtk_menu_style_t *menu_style_ptr, + wlmaker_server_t *server_ptr) +{ + if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 1) { + bs_log(BS_ERROR, "Needs > 1 array element for menu definition."); + return NULL; + } + const char *name_ptr = wlmcfg_array_string_value_at(array_ptr, 0); + if (NULL == name_ptr) { + bs_log(BS_ERROR, "Array element [0] must be a string."); + return NULL; + } + + wlmtk_menu_t *menu_ptr = wlmtk_menu_create( + menu_style_ptr, + server_ptr->env_ptr); + if (NULL == menu_ptr) return NULL; + + for (size_t i = 1; i < wlmcfg_array_size(array_ptr); ++i) { + wlmcfg_array_t *item_array_ptr = wlmcfg_array_from_object( + wlmcfg_array_at(array_ptr, i)); + if (NULL == item_array_ptr) { + bs_log(BS_ERROR, "Array element [1] in '%s' must be an array.", + name_ptr); + wlmtk_menu_destroy(menu_ptr); + return NULL; + } + + wlmaker_action_item_t *action_item_ptr = + _wlmaker_root_menu_create_action_item_from_array( + item_array_ptr, + menu_style_ptr, + server_ptr); + if (NULL == action_item_ptr) { + bs_log(BS_ERROR, "Failed to create action item from element [%zu] " + "in '%s'", i, name_ptr); + return NULL; + } + + wlmtk_menu_add_item( + menu_ptr, + wlmaker_action_item_menu_item(action_item_ptr)); + } + + return menu_ptr; } /* == End of root_menu.c =================================================== */ diff --git a/src/root_menu.h b/src/root_menu.h index e5d8b240..8adf1fe3 100644 --- a/src/root_menu.h +++ b/src/root_menu.h @@ -38,8 +38,6 @@ extern "C" { * @param window_style_ptr * @param menu_style_ptr * @param env_ptr - * @param workspace_ptr - * @param right_click_mode * * @return Handle of the root menu, or NULL on error. */ @@ -47,8 +45,6 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( wlmaker_server_t *server_ptr, const wlmtk_window_style_t *window_style_ptr, const wlmtk_menu_style_t *menu_style_ptr, - bool right_click_mode, - wlmtk_workspace_t *workspace_ptr, wlmtk_env_t *env_ptr); /** diff --git a/src/server.c b/src/server.c index 76974930..7f9761b4 100644 --- a/src/server.c +++ b/src/server.c @@ -793,24 +793,26 @@ void _wlmaker_server_unclaimed_button_event_handler( if (BTN_RIGHT == button_event_ptr->button && WLMTK_BUTTON_DOWN == button_event_ptr->type && - NULL == server_ptr->root_menu_ptr) { - server_ptr->root_menu_ptr = wlmaker_root_menu_create( - server_ptr, - &server_ptr->style.window, - &server_ptr->style.menu, - true, + NULL != server_ptr->root_menu_ptr && + // TODO(kaeser@gubbe.ch): Clean up. + !wlmtk_menu_is_open( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr))) { + wlmtk_workspace_map_window( wlmtk_root_get_current_workspace(server_ptr->root_ptr), - server_ptr->env_ptr); - if (NULL != server_ptr->root_menu_ptr) { - wlmtk_window_set_position( - wlmaker_root_menu_window(server_ptr->root_menu_ptr), - server_ptr->cursor_ptr->wlr_cursor_ptr->x, - server_ptr->cursor_ptr->wlr_cursor_ptr->y); - - wlmtk_workspace_confine_within( - wlmtk_root_get_current_workspace(server_ptr->root_ptr), - wlmaker_root_menu_window(server_ptr->root_menu_ptr)); - } + wlmaker_root_menu_window(server_ptr->root_menu_ptr)); + wlmtk_window_set_position( + wlmaker_root_menu_window(server_ptr->root_menu_ptr), + server_ptr->cursor_ptr->wlr_cursor_ptr->x, + server_ptr->cursor_ptr->wlr_cursor_ptr->y); + wlmtk_workspace_confine_within( + wlmtk_root_get_current_workspace(server_ptr->root_ptr), + wlmaker_root_menu_window(server_ptr->root_menu_ptr)); + wlmtk_menu_set_mode( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + WLMTK_MENU_MODE_RIGHTCLICK); + wlmtk_menu_set_open( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + true); } } diff --git a/src/server.h b/src/server.h index 8b6800c2..b6ef0269 100644 --- a/src/server.h +++ b/src/server.h @@ -200,6 +200,8 @@ struct _wlmaker_server_t { /** Root menu, when active. NULL when not invoked. */ wlmaker_root_menu_t *root_menu_ptr; + /** Parsed contents of the root menu definition, from plist. */ + wlmcfg_array_t *root_menu_array_ptr; /** Listener for `unclaimed_button_event` signal raised by `wlmtk_root`. */ struct wl_listener unclaimed_button_event_listener; diff --git a/src/wlmaker.c b/src/wlmaker.c index 208d2a16..5594a504 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -41,6 +41,7 @@ #include "task_list.h" #include "style_default.h" +#include "../etc/root_menu.h" /** Will hold the value of --config_file. */ static char *wlmaker_arg_config_file_ptr = NULL; @@ -48,6 +49,8 @@ static char *wlmaker_arg_config_file_ptr = NULL; static char *wlmaker_arg_state_file_ptr = NULL; /** Will hold the value of --style_file. */ static char *wlmaker_arg_style_file_ptr = NULL; +/** Will hold the value of --root_menu_file. */ +static char *wlmaker_arg_root_menu_file_ptr = NULL; /** Startup options for the server. */ static wlmaker_server_options_t wlmaker_server_options = { @@ -94,6 +97,12 @@ static const bs_arg_t wlmaker_args[] = { "will use a built-in default style.", NULL, &wlmaker_arg_style_file_ptr), + BS_ARG_STRING( + "root_menu_file", + "Optional: Path to a file describing the root menu. If not provided, " + "wlmaker will use a built-in definition for the root menu.", + NULL, + &wlmaker_arg_root_menu_file_ptr), BS_ARG_ENUM( "log_level", "Log level to apply. One of DEBUG, INFO, WARNING, ERROR.", @@ -345,6 +354,30 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) &server_ptr->style)); wlmcfg_dict_unref(style_dict_ptr); + if (NULL != wlmaker_arg_root_menu_file_ptr) { + server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( + wlmcfg_create_object_from_plist_file( + wlmaker_arg_root_menu_file_ptr)); + } else { + server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( + wlmcfg_create_object_from_plist_data( + embedded_binary_root_menu_data, + embedded_binary_root_menu_size)); + } + if (NULL == server_ptr->root_menu_array_ptr) return EXIT_FAILURE; + // TODO(kaeser@gubbe.ch): Uh, that's ugly... + server_ptr->root_menu_ptr = wlmaker_root_menu_create( + server_ptr, + &server_ptr->style.window, + &server_ptr->style.menu, + server_ptr->env_ptr); + if (NULL == server_ptr->root_menu_ptr) { + return EXIT_FAILURE; + } + wlmtk_menu_set_open( + wlmaker_root_menu_menu(server_ptr->root_menu_ptr), + false); + wlmaker_action_handle_t *action_handle_ptr = wlmaker_action_bind_keys( server_ptr, wlmcfg_dict_get_dict(config_dict_ptr, wlmaker_action_config_dict_key)); @@ -401,6 +434,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) if (NULL != clip_ptr) wlmaker_clip_destroy(clip_ptr); if (NULL != dock_ptr) wlmaker_dock_destroy(dock_ptr); wlmaker_action_unbind_keys(action_handle_ptr); + wlmcfg_array_unref(server_ptr->root_menu_array_ptr); wlmaker_server_destroy(server_ptr); bs_subprocess_t *sp_ptr; From 7511c43337ccf282a8410104245e6f5550c8eb62 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 16:51:57 +0100 Subject: [PATCH 576/637] Adds 'Execute' action and add an example to root-menu.plist. (#190) --- etc/root-menu.plist | 1 + src/action.c | 15 +++++++++++++-- src/action.h | 5 ++++- src/action_item.c | 21 +++++++++++++++++++-- src/action_item.h | 4 ++++ src/corner.c | 4 ++-- src/root_menu.c | 6 ++++++ src/tl_menu.c | 9 ++++++++- 8 files changed, 57 insertions(+), 8 deletions(-) diff --git a/etc/root-menu.plist b/etc/root-menu.plist index abeec8c4..20d7f863 100644 --- a/etc/root-menu.plist +++ b/etc/root-menu.plist @@ -1,5 +1,6 @@ // Definition of root menu. Follows Window Maker plist order. ("Root Menu", + ("Launch Terminal", Execute, "/usr/bin/foot"), ("Previous Workspace", WorkspacePrevious), ("Next Workspace", WorkspaceNext), ("Lock", LockScreen), diff --git a/src/action.c b/src/action.c index 22cd3946..b82c352d 100644 --- a/src/action.c +++ b/src/action.c @@ -100,6 +100,7 @@ const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("InhibitLockBegin", WLMAKER_ACTION_LOCK_INHIBIT_BEGIN), WLMCFG_ENUM("InhibitLockEnd", WLMAKER_ACTION_LOCK_INHIBIT_END), WLMCFG_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), + WLMCFG_ENUM("Execute", WLMAKER_ACTION_EXECUTE), WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), WLMCFG_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), @@ -178,7 +179,8 @@ void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr) /* ------------------------------------------------------------------------- */ void wlmaker_action_execute(wlmaker_server_t *server_ptr, - wlmaker_action_t action) + wlmaker_action_t action, + void *arg_ptr) { wlmtk_workspace_t *workspace_ptr, *next_workspace_ptr; wlmtk_window_t *window_ptr; @@ -211,6 +213,14 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, } break; + case WLMAKER_ACTION_EXECUTE: + if (NULL == arg_ptr) { + bs_log(BS_ERROR, "Invalid argument NULL for 'Execute'."); + } else if (0 == fork()) { + execl("/bin/sh", "/bin/sh", "-c", arg_ptr, (void *)NULL); + } + break; + case WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS: wlmtk_root_switch_to_previous_workspace(server_ptr->root_ptr); break; @@ -523,7 +533,8 @@ bool _wlmaker_action_bound_callback(const wlmaker_key_combo_t *key_combo_ptr) wlmaker_action_execute( action_binding_ptr->handle_ptr->server_ptr, - action_binding_ptr->action); + action_binding_ptr->action, + NULL); return true; } diff --git a/src/action.h b/src/action.h index f76cd316..c6866628 100644 --- a/src/action.h +++ b/src/action.h @@ -35,6 +35,7 @@ typedef enum { WLMAKER_ACTION_LOCK_INHIBIT_BEGIN, WLMAKER_ACTION_LOCK_INHIBIT_END, WLMAKER_ACTION_LAUNCH_TERMINAL, + WLMAKER_ACTION_EXECUTE, WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS, WLMAKER_ACTION_WORKSPACE_TO_NEXT, @@ -104,10 +105,12 @@ void wlmaker_action_unbind_keys(wlmaker_action_handle_t *handle_ptr); * * @param server_ptr * @param action + * @param arg_ptr */ void wlmaker_action_execute( wlmaker_server_t *server_ptr, - wlmaker_action_t action); + wlmaker_action_t action, + void *arg_ptr); /** Unit test cases. */ extern const bs_test_case_t wlmaker_action_test_cases[]; diff --git a/src/action_item.c b/src/action_item.c index dd0ae13a..38dbc5ba 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -29,6 +29,8 @@ struct _wlmaker_action_item_t { /** Action to execute when triggered. */ wlmaker_action_t action; + /** Argument for the action. May be NULL. */ + char *action_arg_ptr; /** Back-link to @ref wlmaker_server_t, for executing the action. */ wlmaker_server_t *server_ptr; @@ -52,6 +54,7 @@ wlmaker_action_item_t *wlmaker_action_item_create( const char *text_ptr, const wlmtk_menu_item_style_t *style_ptr, wlmaker_action_t action, + const char *action_arg_ptr, wlmaker_server_t *server_ptr, wlmtk_env_t *env_ptr) { @@ -59,6 +62,13 @@ wlmaker_action_item_t *wlmaker_action_item_create( 1, sizeof(wlmaker_action_item_t)); if (NULL == action_item_ptr) return NULL; action_item_ptr->action = action; + if (NULL != action_arg_ptr) { + action_item_ptr->action_arg_ptr = logged_strdup(action_arg_ptr); + if (NULL == action_item_ptr->action_arg_ptr) { + wlmaker_action_item_destroy(action_item_ptr); + return NULL; + } + } action_item_ptr->server_ptr = server_ptr; action_item_ptr->menu_item_ptr = wlmtk_menu_item_create(style_ptr, env_ptr); @@ -95,6 +105,7 @@ wlmaker_action_item_t *wlmaker_action_item_create_from_desc( desc_ptr->text_ptr, style_ptr, desc_ptr->action, + NULL, server_ptr, env_ptr); if (NULL == action_item_ptr) return NULL; @@ -114,6 +125,11 @@ void wlmaker_action_item_destroy(wlmaker_action_item_t *action_item_ptr) wlmtk_menu_item_destroy(action_item_ptr->menu_item_ptr); action_item_ptr->menu_item_ptr = NULL; } + + if (NULL != action_item_ptr->action_arg_ptr) { + free(action_item_ptr->action_arg_ptr); + action_item_ptr->action_arg_ptr = NULL; + } free(action_item_ptr); } @@ -137,7 +153,8 @@ void _wlmaker_action_item_handle_triggered( wlmaker_action_execute( action_item_ptr->server_ptr, - action_item_ptr->action); + action_item_ptr->action, + action_item_ptr->action_arg_ptr); if (NULL != action_item_ptr->server_ptr->root_menu_ptr) { wlmtk_menu_set_open( @@ -178,7 +195,7 @@ const bs_test_case_t wlmaker_action_item_test_cases[] = { static const wlmtk_menu_style_t _wlmaker_action_item_menu_style = {}; /** Test data: Descriptor for the action item used in tests. */ static const wlmaker_action_item_desc_t _wlmaker_action_item_desc = { - "text", 42, 0 + "text", 42, NULL, 0 }; /* ------------------------------------------------------------------------- */ diff --git a/src/action_item.h b/src/action_item.h index c3472a24..d7fb9859 100644 --- a/src/action_item.h +++ b/src/action_item.h @@ -37,6 +37,8 @@ typedef struct { const char *text_ptr; /** The action to trigger. */ wlmaker_action_t action; + /** Extra argument for @ref wlmaker_action_execute. */ + char *action_arg_ptr; /** * Where to store the @ref wlmaker_action_item_t, relative to the * `dest_ptr` argument of @ref wlmaker_action_item_create_from_desc. @@ -50,6 +52,7 @@ typedef struct { * @param text_ptr * @param style_ptr * @param action + * @param action_arg_ptr Extra argument. Will be duplicated. * @param server_ptr * @param env_ptr * @@ -59,6 +62,7 @@ wlmaker_action_item_t *wlmaker_action_item_create( const char *text_ptr, const wlmtk_menu_item_style_t *style_ptr, wlmaker_action_t action, + const char *action_arg_ptr, wlmaker_server_t *server_ptr, wlmtk_env_t *env_ptr); diff --git a/src/corner.c b/src/corner.c index b76c0a16..631e0a38 100644 --- a/src/corner.c +++ b/src/corner.c @@ -245,7 +245,7 @@ void _wlmaker_corner_clear(wlmaker_corner_t *corner_ptr) break; default: break; } - wlmaker_action_execute(corner_ptr->server_ptr, action); + wlmaker_action_execute(corner_ptr->server_ptr, action, NULL); corner_ptr->corner_triggered = false; } corner_ptr->current_corner = 0; @@ -349,7 +349,7 @@ int _wlmaker_corner_handle_timer(void *data_ptr) break; default: break; } - wlmaker_action_execute(corner_ptr->server_ptr, action); + wlmaker_action_execute(corner_ptr->server_ptr, action, NULL); return 0; } diff --git a/src/root_menu.c b/src/root_menu.c index 892a6105..8d62e343 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -293,10 +293,16 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( } } + const char *action_arg_ptr = NULL; + if (2 < wlmcfg_array_size(array_ptr)) { + action_arg_ptr = wlmcfg_array_string_value_at(array_ptr, 2); + } + wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( name_ptr, &menu_style_ptr->item, action, + action_arg_ptr, server_ptr, server_ptr->env_ptr); if (NULL == action_item_ptr) { diff --git a/src/tl_menu.c b/src/tl_menu.c index d81b8f96..38a50209 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -103,42 +103,49 @@ static const wlmaker_action_item_desc_t _tl_menu_items[] = { { "Maximize", WLMAKER_ACTION_WINDOW_MAXIMIZE, + NULL, offsetof(wlmaker_tl_menu_t, maximize_ai_ptr) }, { "Unmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE, + NULL, offsetof(wlmaker_tl_menu_t, unmaximize_ai_ptr) }, { "Fullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN, + NULL, offsetof(wlmaker_tl_menu_t, fullscreen_ai_ptr) }, { "Shade", WLMAKER_ACTION_WINDOW_SHADE, + NULL, offsetof(wlmaker_tl_menu_t, shade_ai_ptr) }, { "Unshade", WLMAKER_ACTION_WINDOW_UNSHADE, + NULL, offsetof(wlmaker_tl_menu_t, unshade_ai_ptr) }, { "Move to workspace ...", WLMAKER_ACTION_NONE, + NULL, offsetof(wlmaker_tl_menu_t, move_to_ws_ai_ptr) }, { "Close", WLMAKER_ACTION_WINDOW_CLOSE, + NULL, offsetof(wlmaker_tl_menu_t, close_ai_ptr) }, - { NULL, 0, 0 } // Sentinel. + { NULL, 0, NULL, 0 } // Sentinel. }; /* == Exported methods ===================================================== */ From fbab9e98463b73df02b60cf7120c4a76832bb31d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 17:25:04 +0100 Subject: [PATCH 577/637] Fixes submenu placement in root menu, and enables plist submenu configuration. (#191) * Adds terrible hack to permit submenu on current root menu implementation. * Renames 'Execute' into 'ShellExecute', since that's what it is. * Updates to roadmap: Applications menu supported, two things remaining for 0.5. --- doc/ROADMAP.md | 28 +++++++++++++++++++++------- etc/root-menu.plist | 4 +++- src/action.c | 4 ++-- src/action.h | 2 +- src/root_menu.c | 35 +++++++++++++++++++++++++++++++---- 5 files changed, 58 insertions(+), 15 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index e3b8d991..a8deded3 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -5,6 +5,11 @@ Maker, and fully theme-able and configurable. Support for visual effects to improve usability, but not for pure show. +## Plan for 0.7 + +* Cleanups: + * Update wlmtk_window_t to use wlmtk_pane_t as principal container. + ## Plan for 0.6 **Focus**: Multiple outputs. @@ -13,6 +18,19 @@ Support for visual effects to improve usability, but not for pure show. * Multiple monitors, with output mirrored across. * Per-monitor fractional scale. +* Menu + * Keyboard navigation. + * Generate from XDG repository ([#90](https://github.com/phkaeser/wlmaker/issues/90)). + * Re-position to remain within output when adding submenus. + +* Bug fixes + * Resize-from-left jitter observed on the raspi or with gnome-terminal. + * Particularly when using large decorations, there is resize jitter. + * When switching workspace, pointer state appears to be reset. + * Test handling of mouse position when changing element visibility. Making + an element visible should re-trigger focus computation. + * Verify handling of element motion() and button() return values. + ## Plan for 0.5 **Focus**: Add root menu and window menu. @@ -23,11 +41,12 @@ Support for visual effects to improve usability, but not for pure show. * [done] When invoked on unclaimed button, exits menu on button release. * [done] Available as window menu in windows. * [done] Available also for X11 windows. - * Available as (hardcoded) application menu. + * [done] Available as (hardcoded) application menu. * [done] Menu with submenus. * [done] Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * [done] When positioning the root menu, keep it entirely within the desktop area. + * Lookup root menu plist file in home or system directory. * [done] Support `xdg_shell`, based on toolkit. * [done] show window menu. @@ -37,12 +56,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] preliminary support for keyboard interactivity. * Bug fixes - * Resize-from-left jitter observed on the raspi or with gnome-terminal. - * Particularly when using large decorations, there is resize jitter. - * When switching workspace, pointer state appears to be reset. - * Test handling of mouse position when changing element visibility. Making - an element visible should re-trigger focus computation. - * Verify handling of element motion() and button() return values. + * Fix crash when closing a shaded window. ## [0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4) diff --git a/etc/root-menu.plist b/etc/root-menu.plist index 20d7f863..ae83ac21 100644 --- a/etc/root-menu.plist +++ b/etc/root-menu.plist @@ -1,6 +1,8 @@ // Definition of root menu. Follows Window Maker plist order. ("Root Menu", - ("Launch Terminal", Execute, "/usr/bin/foot"), + ("Applications...", + ("Terminal", ShellExecute, "/usr/bin/foot"), + ("Chrome", ShellExecute, "/usr/bin/google-chrome --enable-features=UseOzonePlatform --ozone-platform=wayland --user-data-dir=/tmp/chrome-wayland")), ("Previous Workspace", WorkspacePrevious), ("Next Workspace", WorkspaceNext), ("Lock", LockScreen), diff --git a/src/action.c b/src/action.c index b82c352d..54e3ee88 100644 --- a/src/action.c +++ b/src/action.c @@ -100,7 +100,7 @@ const wlmcfg_enum_desc_t wlmaker_action_desc[] = { WLMCFG_ENUM("InhibitLockBegin", WLMAKER_ACTION_LOCK_INHIBIT_BEGIN), WLMCFG_ENUM("InhibitLockEnd", WLMAKER_ACTION_LOCK_INHIBIT_END), WLMCFG_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), - WLMCFG_ENUM("Execute", WLMAKER_ACTION_EXECUTE), + WLMCFG_ENUM("ShellExecute", WLMAKER_ACTION_SHELL_EXECUTE), WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), WLMCFG_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), @@ -213,7 +213,7 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, } break; - case WLMAKER_ACTION_EXECUTE: + case WLMAKER_ACTION_SHELL_EXECUTE: if (NULL == arg_ptr) { bs_log(BS_ERROR, "Invalid argument NULL for 'Execute'."); } else if (0 == fork()) { diff --git a/src/action.h b/src/action.h index c6866628..1432beff 100644 --- a/src/action.h +++ b/src/action.h @@ -35,7 +35,7 @@ typedef enum { WLMAKER_ACTION_LOCK_INHIBIT_BEGIN, WLMAKER_ACTION_LOCK_INHIBIT_END, WLMAKER_ACTION_LAUNCH_TERMINAL, - WLMAKER_ACTION_EXECUTE, + WLMAKER_ACTION_SHELL_EXECUTE, WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS, WLMAKER_ACTION_WORKSPACE_TO_NEXT, diff --git a/src/root_menu.c b/src/root_menu.c index 8d62e343..465e06f0 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -101,18 +101,30 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( &root_menu_ptr->menu_open_changed_listener, _wlmaker_root_menu_handle_menu_open_changed); + // FIXME - really terrible hack. + wlmtk_pane_t *pane_ptr = wlmtk_menu_pane(root_menu_ptr->menu_ptr); + struct wlr_box box = wlmtk_element_get_dimensions_box( + wlmtk_menu_element(root_menu_ptr->menu_ptr)); + wlmtk_container_remove_element( + &pane_ptr->super_container, + pane_ptr->element_ptr); if (!wlmtk_content_init( &root_menu_ptr->content, - wlmtk_menu_element(root_menu_ptr->menu_ptr), + pane_ptr->element_ptr, env_ptr)) { wlmaker_root_menu_destroy(root_menu_ptr); return NULL; } + wlmtk_container_remove_element( + &pane_ptr->super_container, + &pane_ptr->popup_container.super_element); + wlmtk_container_add_element( + &root_menu_ptr->content.popup_container, + &pane_ptr->popup_container.super_element); + wlmtk_content_extend( &root_menu_ptr->content, &_wlmaker_root_menu_content_vmt); - struct wlr_box box = wlmtk_element_get_dimensions_box( - wlmtk_menu_element(root_menu_ptr->menu_ptr)); // TODO(kaeser@gubbe.ch): Should not be required. Also, the sequence // of set_server_side_decorated and set_attributes is brittle. wlmtk_content_commit( @@ -160,6 +172,21 @@ void wlmaker_root_menu_destroy(wlmaker_root_menu_t *root_menu_ptr) root_menu_ptr->window_ptr = NULL; } + if (NULL != root_menu_ptr->menu_ptr) { + wlmtk_content_set_element(&root_menu_ptr->content, NULL); + wlmtk_pane_t *pane_ptr = wlmtk_menu_pane(root_menu_ptr->menu_ptr); + wlmtk_container_add_element( + &pane_ptr->super_container, + pane_ptr->element_ptr); + + wlmtk_container_remove_element( + &root_menu_ptr->content.popup_container, + &pane_ptr->popup_container.super_element); + wlmtk_container_add_element( + &pane_ptr->super_container, + &pane_ptr->popup_container.super_element); + } + wlmtk_content_fini(&root_menu_ptr->content); if (NULL != root_menu_ptr->menu_ptr) { wlmtk_util_disconnect_listener( @@ -258,7 +285,7 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( wlmcfg_object_t *obj_ptr = wlmcfg_array_at(array_ptr, 1); if (WLMCFG_ARRAY == wlmcfg_object_type(obj_ptr)) { -#if 0 +#if 1 // TODO(kaeser@gubbe.ch): Re-enable, once submenu hierarchy fixed. submenu_ptr = _wlmaker_root_menu_create_menu_from_array( array_ptr, From aad27723eb77a31d98df563274934b430569849f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 17:38:30 +0100 Subject: [PATCH 578/637] Fixes use-after free caused by toplevel menu on shaded window. (#192) * Fixes use-after free caused by toplevel menu on shaded window. * Updates roadmap: Fixed bug when closing shaded window. --- doc/ROADMAP.md | 2 +- src/tl_menu.c | 3 +++ src/xdg_toplevel.c | 11 ++++++----- 3 files changed, 10 insertions(+), 6 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a8deded3..7329c809 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -56,7 +56,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] preliminary support for keyboard interactivity. * Bug fixes - * Fix crash when closing a shaded window. + * [done] Fix crash when closing a shaded window. ## [0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4) diff --git a/src/tl_menu.c b/src/tl_menu.c index 38a50209..20b2b2fa 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -218,6 +218,9 @@ wlmaker_tl_menu_t *wlmaker_tl_menu_create( /* ------------------------------------------------------------------------- */ void wlmaker_tl_menu_destroy(wlmaker_tl_menu_t *tl_menu_ptr) { + wlmtk_util_disconnect_listener( + &tl_menu_ptr->window_state_changed_listener); + free(tl_menu_ptr); } diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index be01331f..bb39787f 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -320,11 +320,6 @@ void xdg_toplevel_surface_destroy( wl_list_remove(&xts_ptr->new_popup_listener.link); wl_list_remove(&xts_ptr->destroy_listener.link); - if (NULL != xdg_tl_surface_ptr->tl_menu_ptr) { - wlmaker_tl_menu_destroy(xdg_tl_surface_ptr->tl_menu_ptr); - xdg_tl_surface_ptr->tl_menu_ptr = NULL; - } - wlmtk_content_fini(&xts_ptr->super_content); if (NULL != xdg_tl_surface_ptr->surface_ptr) { @@ -437,6 +432,12 @@ void handle_destroy(struct wl_listener *listener_ptr, wl_signal_emit( &xdg_tl_surface_ptr->server_ptr->window_destroyed_event, xdg_tl_surface_ptr->super_content.window_ptr); + + if (NULL != xdg_tl_surface_ptr->tl_menu_ptr) { + wlmaker_tl_menu_destroy(xdg_tl_surface_ptr->tl_menu_ptr); + xdg_tl_surface_ptr->tl_menu_ptr = NULL; + } + wlmtk_window_destroy(xdg_tl_surface_ptr->super_content.window_ptr); xdg_toplevel_surface_destroy(xdg_tl_surface_ptr); } From e175fd7e3eebfc7124a7b6e7419ee5bfe6b8137e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 17:47:49 +0100 Subject: [PATCH 579/637] Adds lookup paths for root menu configuration file. (#193) * Moves root menu loader into function. * Adds lookup paths for root menu config file. --- src/wlmaker.c | 64 +++++++++++++++++++++++++++++++++++++++++++-------- 1 file changed, 54 insertions(+), 10 deletions(-) diff --git a/src/wlmaker.c b/src/wlmaker.c index 5594a504..8b40102b 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -285,6 +285,59 @@ bool create_workspaces( return rv; } +/** Lookup paths for the root menu config file. */ +static const char *_wlmaker_root_menu_fname_ptrs[] = { + "~/.wlmaker-root-menu.plist", + NULL // Sentinel. +}; + +/* ------------------------------------------------------------------------- */ +/** Loads the root menu plist from provided arg, or built-in. */ +wlmcfg_array_t *_load_root_menu_plist(void) { + wlmcfg_array_t *array_ptr = NULL; + + if (NULL != wlmaker_arg_root_menu_file_ptr) { + array_ptr = wlmcfg_array_from_object( + wlmcfg_create_object_from_plist_file( + wlmaker_arg_root_menu_file_ptr)); + if (NULL == array_ptr) { + bs_log(BS_ERROR, + "Failed to load root menu configuration from '%s'.", + wlmaker_arg_root_menu_file_ptr); + return NULL; + } + return array_ptr; + } + + for (const char **fname_ptr_ptr = _wlmaker_root_menu_fname_ptrs; + *fname_ptr_ptr != NULL; + fname_ptr_ptr++) { + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); + if (NULL == path_ptr) { + bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", + *fname_ptr_ptr, full_path); + continue; + } + + // If we get here, there was a resolved item at the path. A load + // failure indicates an issue with an existing file, and we should + // fali here. + bs_log(BS_INFO, "Loading configuration from \"%s\"", path_ptr); + array_ptr = wlmcfg_array_from_object( + wlmcfg_create_object_from_plist_file(path_ptr)); + return array_ptr; + } + + // Finally: Load built-in default. A failure here is... unexpected. + array_ptr = wlmcfg_array_from_object( + wlmcfg_create_object_from_plist_data( + embedded_binary_root_menu_data, + embedded_binary_root_menu_size)); + BS_ASSERT(NULL != array_ptr); + return array_ptr; +} + /* == Main program ========================================================= */ /** The main program. */ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) @@ -354,16 +407,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) &server_ptr->style)); wlmcfg_dict_unref(style_dict_ptr); - if (NULL != wlmaker_arg_root_menu_file_ptr) { - server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( - wlmcfg_create_object_from_plist_file( - wlmaker_arg_root_menu_file_ptr)); - } else { - server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( - wlmcfg_create_object_from_plist_data( - embedded_binary_root_menu_data, - embedded_binary_root_menu_size)); - } + server_ptr->root_menu_array_ptr = _load_root_menu_plist(); if (NULL == server_ptr->root_menu_array_ptr) return EXIT_FAILURE; // TODO(kaeser@gubbe.ch): Uh, that's ugly... server_ptr->root_menu_ptr = wlmaker_root_menu_create( From 0088cfabc2f4bf6ce336a24ba51f0156c269c3ae Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 21:26:12 +0100 Subject: [PATCH 580/637] Refactors procedures for loading config files, and support system-wide default path. (#194) * Unifies the code for loading from given file, provided paths or compiled-in default. * Adds /usr/share/wlmaker as a fall-back option looking for system-wide config files. --- doc/ROADMAP.md | 2 +- src/config.c | 103 ++++++++++++++++++++++++++----------------------- src/config.h | 28 ++++++++++++++ src/wlmaker.c | 56 ++++----------------------- 4 files changed, 91 insertions(+), 98 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7329c809..30bd2f44 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -46,7 +46,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Window menu adapting to window state. (Eg. "Maximize" shown when not maximized, otherwise: "restore".) * [done] When positioning the root menu, keep it entirely within the desktop area. - * Lookup root menu plist file in home or system directory. + * [done] Lookup root menu plist file in home or system directory. * [done] Support `xdg_shell`, based on toolkit. * [done] show window menu. diff --git a/src/config.c b/src/config.c index e84d004e..61406061 100644 --- a/src/config.c +++ b/src/config.c @@ -298,83 +298,88 @@ const wlmcfg_desc_t wlmaker_config_style_desc[] = { /** Lookup paths for the configuration file. */ static const char *_wlmaker_config_fname_ptrs[] = { "~/.wlmaker.plist", + "/usr/share/wlmaker/wlmaker.plist", NULL // Sentinel. }; /** Lookup paths for the configuration file. */ static const char *_wlmaker_state_fname_ptrs[] = { "~/.wlmaker-state.plist", + "/usr/share/wlmaker/state.plist", NULL // Sentinel. }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) +wlmcfg_object_t *wlmaker_plist_load( + const char *name_ptr, + const char *fname_ptr, + const char **fname_defaults, + const uint8_t *default_data_ptr, + size_t default_data_size) { - // If a file was provided, we try only that. if (NULL != fname_ptr) { - return _wlmaker_config_from_plist(fname_ptr); + bs_log(BS_INFO, "Loading %s plist from file \"%s\"", + name_ptr, fname_ptr); + wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_file( + fname_ptr); + if (NULL == object_ptr) { + bs_log(BS_ERROR, + "Failed wlmcfg_create_object_from_plist(%s) for %s", + fname_ptr, name_ptr); + } + return object_ptr; } - for (const char **fname_ptr_ptr = _wlmaker_config_fname_ptrs; - *fname_ptr_ptr != NULL; - fname_ptr_ptr++) { - char full_path[PATH_MAX]; - char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); - if (NULL == path_ptr) { - bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", - *fname_ptr_ptr, full_path); - continue; + if (NULL != fname_defaults) { + for (; *fname_defaults != NULL; ++fname_defaults) { + char full_path[PATH_MAX]; + char *path_ptr = bs_file_resolve_path(*fname_defaults, full_path); + if (NULL == path_ptr) { + bs_log(BS_DEBUG | BS_ERRNO, + "Failed bs_file_resolve_path(%s, %p) for %s", + *fname_defaults, full_path, name_ptr); + continue; + } + + // If we get here, there was a resolved item at the path. A load + // failure indicates an issue with an existing file, and we should + // fail here. + bs_log(BS_INFO, "Loading %s plist from file \"%s\"", + name_ptr, path_ptr); + return wlmcfg_create_object_from_plist_file(path_ptr); } - - // If we get here, there was a resolved item at the path. A load - // failure indicates an issue with an existing file, and we should - // fali here. - bs_log(BS_INFO, "Loading configuration from \"%s\"", path_ptr); - return _wlmaker_config_from_plist(path_ptr); } - // Hardcoded configuration. Failing to load that is an error. - bs_log(BS_INFO, "No configuration file found, using embedded default."); - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + if (NULL == default_data_ptr) return NULL; + bs_log(BS_INFO, "Using compiled-in data for %s plist.", name_ptr); + return wlmcfg_create_object_from_plist_data( + default_data_ptr, default_data_size); +} + +/* ------------------------------------------------------------------------- */ +wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) +{ + wlmcfg_object_t *object_ptr = wlmaker_plist_load( + "wlmaker config", + fname_ptr, + _wlmaker_config_fname_ptrs, embedded_binary_default_configuration_data, embedded_binary_default_configuration_size); - return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(obj_ptr)); + return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(object_ptr)); } /* ------------------------------------------------------------------------- */ wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr) { - // If a file was provided, we try only that. - if (NULL != fname_ptr) { - return _wlmaker_config_from_plist(fname_ptr); - } - - for (const char **fname_ptr_ptr = _wlmaker_state_fname_ptrs; - *fname_ptr_ptr != NULL; - fname_ptr_ptr++) { - char full_path[PATH_MAX]; - char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); - if (NULL == path_ptr) { - bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", - *fname_ptr_ptr, full_path); - continue; - } - - // If we get here, there was a resolved item at the path. A load - // failure indicates an issue with an existing file, and we should - // fali here. - bs_log(BS_INFO, "Loading state from \"%s\"", path_ptr); - return _wlmaker_config_from_plist(path_ptr); - } - - // Hardcoded configuration. Failing to load that is an error. - bs_log(BS_INFO, "No state file found, using embedded default."); - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + wlmcfg_object_t *object_ptr = wlmaker_plist_load( + "wlmaker state", + fname_ptr, + _wlmaker_state_fname_ptrs, embedded_binary_default_state_data, embedded_binary_default_state_size); - return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(obj_ptr)); + return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(object_ptr)); } /* == Local (static) methods =============================================== */ diff --git a/src/config.h b/src/config.h index fa15c5d1..d0798e8c 100644 --- a/src/config.h +++ b/src/config.h @@ -91,6 +91,34 @@ typedef struct { extern const float config_output_scale; +/** + * Loads a plist object from the given file(s) or data. + * + * Useful to load configuration files from (1) the expclitly provided name in + * `fname_ptr`, (2) any of the files listed in `fname_defaults`, or (3) + * an in-memory buffer, as a compiled-in fallback option. + * + * @param name_ptr Name to use when logging about the plist. + * @param fname_ptr Explicit filename to use for loading the file, + * eg. from the commandline. Or NULL. + * @param fname_defaults NULL-terminated list of pointers to default + * paths & filenames to use for searching plist + * file(s). + * @param default_data_ptr Points to in-memory plist data, or NULL. + * Will be used if fname_ptr was NULL and no + * file was found at fname_defaults. + * @param default_data_size The size of the in-memory plist data. + * + * @returns a @ref wlmcfg_object_t on success, or NULL if none of the options + * had data, or if there was a file or parsing error. + */ +wlmcfg_object_t *wlmaker_plist_load( + const char *name_ptr, + const char *fname_ptr, + const char **fname_defaults, + const uint8_t *default_data_ptr, + size_t default_data_size); + /** * Loads the configuration for wlmaker. * diff --git a/src/wlmaker.c b/src/wlmaker.c index 8b40102b..5a2f6f7e 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -288,56 +288,10 @@ bool create_workspaces( /** Lookup paths for the root menu config file. */ static const char *_wlmaker_root_menu_fname_ptrs[] = { "~/.wlmaker-root-menu.plist", + "/usr/share/wlmaker/root-menu.plist", NULL // Sentinel. }; -/* ------------------------------------------------------------------------- */ -/** Loads the root menu plist from provided arg, or built-in. */ -wlmcfg_array_t *_load_root_menu_plist(void) { - wlmcfg_array_t *array_ptr = NULL; - - if (NULL != wlmaker_arg_root_menu_file_ptr) { - array_ptr = wlmcfg_array_from_object( - wlmcfg_create_object_from_plist_file( - wlmaker_arg_root_menu_file_ptr)); - if (NULL == array_ptr) { - bs_log(BS_ERROR, - "Failed to load root menu configuration from '%s'.", - wlmaker_arg_root_menu_file_ptr); - return NULL; - } - return array_ptr; - } - - for (const char **fname_ptr_ptr = _wlmaker_root_menu_fname_ptrs; - *fname_ptr_ptr != NULL; - fname_ptr_ptr++) { - char full_path[PATH_MAX]; - char *path_ptr = bs_file_resolve_path(*fname_ptr_ptr, full_path); - if (NULL == path_ptr) { - bs_log(BS_INFO | BS_ERRNO, "Failed bs_file_resolve_path(%s, %p)", - *fname_ptr_ptr, full_path); - continue; - } - - // If we get here, there was a resolved item at the path. A load - // failure indicates an issue with an existing file, and we should - // fali here. - bs_log(BS_INFO, "Loading configuration from \"%s\"", path_ptr); - array_ptr = wlmcfg_array_from_object( - wlmcfg_create_object_from_plist_file(path_ptr)); - return array_ptr; - } - - // Finally: Load built-in default. A failure here is... unexpected. - array_ptr = wlmcfg_array_from_object( - wlmcfg_create_object_from_plist_data( - embedded_binary_root_menu_data, - embedded_binary_root_menu_size)); - BS_ASSERT(NULL != array_ptr); - return array_ptr; -} - /* == Main program ========================================================= */ /** The main program. */ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) @@ -407,7 +361,13 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) &server_ptr->style)); wlmcfg_dict_unref(style_dict_ptr); - server_ptr->root_menu_array_ptr = _load_root_menu_plist(); + server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( + wlmaker_plist_load( + "root menu", + wlmaker_arg_root_menu_file_ptr, + _wlmaker_root_menu_fname_ptrs, + embedded_binary_root_menu_data, + embedded_binary_root_menu_size)); if (NULL == server_ptr->root_menu_array_ptr) return EXIT_FAILURE; // TODO(kaeser@gubbe.ch): Uh, that's ugly... server_ptr->root_menu_ptr = wlmaker_root_menu_create( From 9077bdd98e301d17d0faf5577f4d0d1cde5eb0b7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 7 Mar 2025 21:59:09 +0100 Subject: [PATCH 581/637] Updates documentation to 0.5, and gets plist files installed. (#195) * Updates documentation in preparation for v0.5. * Loads style from provided defaults. * Updates name of style plist and install plist files to . * Renamed stale file. --- README.md | 20 ++++---- doc/ROADMAP.md | 4 +- doc/RUN.md | 41 +++++++++------- etc/CMakeLists.txt | 60 +++++++++++++----------- etc/style-debian.plist | 18 +++---- etc/{style-default.plist => style.plist} | 0 share/CMakeLists.txt | 11 ----- share/wlmaker.desktop.in | 2 +- share/wrap-wlmaker.sh.in | 22 --------- src/config.c | 8 ++-- src/wlmaker.c | 37 ++++++++------- 11 files changed, 101 insertions(+), 122 deletions(-) rename etc/{style-default.plist => style.plist} (100%) delete mode 100644 share/wrap-wlmaker.sh.in diff --git a/README.md b/README.md index 963a6233..e294556f 100644 --- a/README.md +++ b/README.md @@ -17,13 +17,15 @@ How it looks, running in a window using the default theme: ### Current status -**Early access**: Wayland Maker provides basic functionality for using it on a single monitor. There will be bugs... reports are welcome! +**Early access**: Wayland Maker covers elementary compositor functionality on single-monitor output. Please report what's missing or broken! -Highlights for current version ([0.4](https://github.com/phkaeser/wlmaker/releases/tag/v0.4)): +Highlights for current version ([0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5)): -* *new:* Configurable layout and scaling for the output. -* *new:* Hot corners with configurable actions, default to 'lock' or 'inhibit' locking. -* *new:* Ready to build with [wlroots 0.18](https://gitlab.freedesktop.org/wlroots/wlroots/-/tags). +* *new:* Window menu and [configurable](https://github.com/phkaeser/wlmaker/blob/main/etc/root-menu.plist) root menu. +* *new:* Fixes to `wlr_layer_shell_unstable_v1` implementation, early support for keyboard interactivity. +* Builds with [wlroots 0.18](https://gitlab.freedesktop.org/wlroots/wlroots/-/tags). +* Configurable layout and scaling for the output. +* Hot corners with configurable actions, default to 'lock' or 'inhibit' locking. * Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. * Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](/etc/style-default.plist) and [docks & workspaces](etc/wlmaker-state.plist). * wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. @@ -39,7 +41,7 @@ Protocol support: * `xdg-decoration-unstable-v1`: Implemented & tested. * `ext_session_lock_v1`: Implemented & tested. -* `wlr_layer_shell_unstable_v1`: Implemented & tested. +* `wlr_layer_shell_unstable_v1`: Largely implemented & tested. * `xdg_shell`: Largely implemented & tested. * `idle_inhibit_unstable_v1`: Implemented, untested. @@ -55,13 +57,9 @@ Protocol support: [![Packaging status](https://repology.org/badge/vertical-allrepos/wlmaker.svg)](https://repology.org/project/wlmaker/versions) -> [!NOTE] -> `wlmaker` covers basic functionality for using it on a single monitor. Please -> report bugs you find, and functionality you're missing. - ## Contributing -Contributions and help are highly welcome! See +Contributions, help and bug reports are highly welcome! See [`CONTRIBUTING.md`](CONTRIBUTING.md) for details, and [code of conduct](CODE_OF_CONDUCT.md) for more. diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 30bd2f44..c74c986a 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -31,11 +31,11 @@ Support for visual effects to improve usability, but not for pure show. an element visible should re-trigger focus computation. * Verify handling of element motion() and button() return values. -## Plan for 0.5 +## [0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5)) **Focus**: Add root menu and window menu. -* Menu, based on toolkit. +* [done] Menu, based on toolkit. * [done] Root menu: Basic actions (quit, lock, next- or previous workspace). * [done] Menu shown on right-button-down, items trigger on right-button-up. * [done] When invoked on unclaimed button, exits menu on button release. diff --git a/doc/RUN.md b/doc/RUN.md index 2f073940..42eb3a81 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -13,10 +13,10 @@ Once running: Press `Ctrl-Window-Alt+T` to open a terminal (`foot`), or The most accessible option is to run Wayland Maker in a window in your already-running graphical environment. It can run both on a X11 or a Wayland -session. Easiest is to run it via the wrapper script: +session. ```bash -${HOME}/.local/bin/wrap-wlmaker.sh +${HOME}/.local/bin/wlmaker ``` ## Option 2: Run from a Linux virtual terminal @@ -25,7 +25,7 @@ ${HOME}/.local/bin/wrap-wlmaker.sh > Make sure your distribution has `seatd` installed and running. ``` -${HOME}/.local/bin/wrap-wlmaker.sh +${HOME}/.local/bin/wlmaker ``` Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. @@ -44,36 +44,45 @@ Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. * Copy `${HOME}/.local/share/wlmaker.desktop` to `/usr/share/wayland-sessions/wlmaker.desktop` * Restart your session manager, to reload the sessions. -The desktop entry will execute `${HOME}/.local/bin/wrap-wlmaker.sh`. +The desktop entry will execute `${HOME}/.local/bin/wlmaker`. -## Make it run for you! +## Customize it! * [etc/wlmaker.plist](../etc/wlmaker.plist) is the where keyboard options, key bindings, screensaver details and more can be configured. That file in the source tree is the compiled-in default. - To extend: Create a copy of the file to `~/.wlmaker.plist` and modify it - according to your needs. Or, move it somewhere else and call `wlmaker` with - the `--config_file=...` arugment. - -* To run X11 applications in Wayland Maker, XWayland must be enabled. It is - compiled in, if the `xwayland` package is installed. In that case, use the - `--start_xwayland` option. The `DISPLAY` environment variable will be set - suitably. + To extend: Create a copy of the file to `/usr/share/wlmaker/wlmaker.plist` or + `~/.wlmaker.plist` and modify it according to your needs. Or, move it + somewhere else and call `wlmaker` with the `--config_file=...` arugment. * [etc/style-default.plist](../etc/style-default.plist) is the compiled-in default theme. With [etc/style-debian.plist](../etc/style-debian.plist), there is an alternative theme you can use -- or extend it on your own. - Run `wlmaker` with `--style_file=...` to use an alternative style. + Run `wlmaker` with `--style_file=...` to use an alternative style. Or create + your own in `/usr/share/wlmaker/style.plist` or `~/.wlmaker-style.plist`. + +* [etc/root-menu.plist](../etc/root-menu.plist) defines the contents of the + root menu. To customize, copy to `/usr/share/wlmaker/root-menu.plist`, + `~/wlmaker-root-menu.plist` or provide via the `--root_menu_file` argument. + +* [etc/wlmaker-state.plist](../etc/wlmaker-state.plist) stores state of dock + and clip. To customize, copy to `/usr/share/wlmaker/state.plist`, + `~/wlmaker-state.plist` or provide via the `--state_file` argument. + +* To run X11 applications in Wayland Maker, XWayland must be enabled. It is + compiled in, if the `xwayland` package is installed. In that case, use the + `--start_xwayland` option. The `DISPLAY` environment variable will be set + suitably. * To make Wayland Maker look well on a high-resolution screen, you can either set the `Output` `Scale` in [etc/wlmaker.plist](../etc/wlmaker.plist) (and use `--config_file=...`). This will scale all surfaces. Or, you can configure the style with larger decorations & fonts, as is done - in [etc/style-debian.plist](../etc/style-debian.plist). This will not scale - application surfaces. + in [etc/style-debian.plist](../etc/style-debian.plist). That approach will + not scale application surfaces. # Debugging issues diff --git a/etc/CMakeLists.txt b/etc/CMakeLists.txt index ca9db59f..2f28ff50 100644 --- a/etc/CMakeLists.txt +++ b/etc/CMakeLists.txt @@ -15,26 +15,26 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(EmbedBinary) -EmbedBinary_ADD_LIBRARY( - embedded_configuration - "default_configuration" - "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") - EmbedBinary_ADD_LIBRARY( embedded_root_menu "root_menu" "${CMAKE_CURRENT_SOURCE_DIR}/root-menu.plist") +EmbedBinary_ADD_LIBRARY( + embedded_style + "style" + "${CMAKE_CURRENT_SOURCE_DIR}/style.plist") + +EmbedBinary_ADD_LIBRARY( + embedded_configuration + "default_configuration" + "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") + EmbedBinary_ADD_LIBRARY( embedded_state "default_state" "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-state.plist") -EmbedBinary_ADD_LIBRARY( - embedded_style - "style_default" - "${CMAKE_CURRENT_SOURCE_DIR}/style-default.plist") - # Found in Debian's gnustep-base-runtime. Using to keep plist format consistent # with what GNUstep expects. Optional. FIND_PROGRAM(PLDES pldes) @@ -47,45 +47,49 @@ IF(PLDES) SET(pldes_failure_regex ".*at\ line.*char") ADD_TEST( - NAME wlmaker_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") + NAME root_menu_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/root-menu.plist") SET_PROPERTY( - TEST wlmaker_plist_test + TEST root_menu_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ADD_TEST( - NAME wlmaker_home_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-home.plist") + NAME style_default_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style.plist") SET_PROPERTY( - TEST wlmaker_home_plist_test + TEST style_default_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ADD_TEST( - NAME wlmaker_state_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-state.plist") + NAME style_debian_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-debian.plist") SET_PROPERTY( - TEST wlmaker_state_plist_test + TEST style_debian_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ADD_TEST( - NAME root_menu_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/root-menu.plist") + NAME wlmaker_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.plist") SET_PROPERTY( - TEST root_menu_plist_test + TEST wlmaker_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ADD_TEST( - NAME style_debian_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-debian.plist") + NAME wlmaker_home_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-home.plist") SET_PROPERTY( - TEST style_debian_plist_test + TEST wlmaker_home_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ADD_TEST( - NAME style_default_plist_test - COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/style-default.plist") + NAME wlmaker_state_plist_test + COMMAND pldes "${CMAKE_CURRENT_SOURCE_DIR}/wlmaker-state.plist") SET_PROPERTY( - TEST style_default_plist_test + TEST wlmaker_state_plist_test PROPERTY FAIL_REGULAR_EXPRESSION "${pldes_failure_regex}") ENDIF(PLDES) + +INSTALL( + FILES root-menu.plist style.plist wlmaker.plist wlmaker-state.plist + DESTINATION share/wlmaker) diff --git a/etc/style-debian.plist b/etc/style-debian.plist index 5b59f628..bea3863f 100644 --- a/etc/style-debian.plist +++ b/etc/style-debian.plist @@ -61,25 +61,25 @@ Type = SOLID; }; Height = 14; - BezelWidth = 2; + BezelWidth = 3; CornerWidth = 58; }; Border = { - Width = 1; + Width = 2; Color = "argb32:ff000000"; }; Margin = { - Width = 1; + Width = 2; Color = "argb32:ff000000"; }; }; Menu = { Margin = { - Width = 1; + Width = 2; Color = "argb32:ff000000"; }; Border = { - Width = 1; + Width = 2; Color = "argb32:ff000000"; }; Item = { @@ -95,14 +95,14 @@ Font = { Face = Helvetica; Weight = Normal; - Size = 14; + Size = 24; }; EnabledTextColor = "argb32:ff000000"; HighlightedTextColor = "argb32:ff000000"; DisabledTextColor = "argb32:ff808080"; - Height = 22; - BezelWidth = 1; - Width = 80; + Height = 44; + BezelWidth = 3; + Width = 240; }; }; TaskList = { diff --git a/etc/style-default.plist b/etc/style.plist similarity index 100% rename from etc/style-default.plist rename to etc/style.plist diff --git a/share/CMakeLists.txt b/share/CMakeLists.txt index 7a3b3dee..20833ab7 100644 --- a/share/CMakeLists.txt +++ b/share/CMakeLists.txt @@ -14,17 +14,6 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) -CONFIGURE_FILE( - ${CMAKE_CURRENT_SOURCE_DIR}/wrap-wlmaker.sh.in - ${CMAKE_CURRENT_BINARY_DIR}/wrap-wlmaker.sh - @ONLY) -INSTALL( - FILES ${CMAKE_CURRENT_BINARY_DIR}/wrap-wlmaker.sh - TYPE BIN - PERMISSIONS OWNER_WRITE OWNER_READ OWNER_EXECUTE - GROUP_READ GROUP_EXECUTE - WORLD_READ WORLD_EXECUTE) - CONFIGURE_FILE( ${CMAKE_CURRENT_SOURCE_DIR}/wlmaker.desktop.in ${CMAKE_CURRENT_BINARY_DIR}/wlmaker.desktop diff --git a/share/wlmaker.desktop.in b/share/wlmaker.desktop.in index ba2fffd6..a4aed4d8 100644 --- a/share/wlmaker.desktop.in +++ b/share/wlmaker.desktop.in @@ -1,5 +1,5 @@ [Desktop Entry] Name=WaylandMaker Comment=A Wayland compositor inspired by Window Maker -Exec=@CMAKE_INSTALL_PREFIX@/bin/wrap-wlmaker.sh +Exec=@CMAKE_INSTALL_PREFIX@/bin/wlmaker.sh Type=Application diff --git a/share/wrap-wlmaker.sh.in b/share/wrap-wlmaker.sh.in deleted file mode 100644 index d965f79c..00000000 --- a/share/wrap-wlmaker.sh.in +++ /dev/null @@ -1,22 +0,0 @@ -#! /bin/sh -# -# Copyright 2023 Google LLC -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# https://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -# Sets environment to run wlmaker with locally-installed dependencies, and -# executes the binary. - -LD_LIBRARY_PATH="@CMAKE_INSTALL_PREFIX@/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)" \ -PKG_CONFIG_PATH="@CMAKE_INSTALL_PREFIX@/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)/pkgconfig/:@CMAKE_INSTALL_PREFIX@/share/pkgconfig/" \ -@CMAKE_INSTALL_PREFIX@/bin/wlmaker diff --git a/src/config.c b/src/config.c index 61406061..9803afb0 100644 --- a/src/config.c +++ b/src/config.c @@ -32,7 +32,7 @@ #include "default_configuration.h" #include "default_state.h" -#include "style_default.h" +#include "../etc/style.h" /* == Declarations ========================================================= */ @@ -500,8 +500,8 @@ void test_embedded(bs_test_t *test_ptr) wlmcfg_object_unref(obj_ptr); obj_ptr = wlmcfg_create_object_from_plist_data( - embedded_binary_style_default_data, - embedded_binary_style_default_size); + embedded_binary_style_data, + embedded_binary_style_size); BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); wlmcfg_object_unref(obj_ptr); } @@ -546,7 +546,7 @@ void test_style_file(bs_test_t *test_ptr) #endif dict_ptr = _wlmaker_config_from_plist( - WLMAKER_SOURCE_DIR "/etc/style-default.plist"); + WLMAKER_SOURCE_DIR "/etc/style.plist"); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); BS_TEST_VERIFY_TRUE( diff --git a/src/wlmaker.c b/src/wlmaker.c index 5a2f6f7e..737d1786 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -40,7 +40,7 @@ #include "server.h" #include "task_list.h" -#include "style_default.h" +#include "../etc/style.h" #include "../etc/root_menu.h" /** Will hold the value of --config_file. */ @@ -292,6 +292,13 @@ static const char *_wlmaker_root_menu_fname_ptrs[] = { NULL // Sentinel. }; +/** Lookup paths for the style config file. */ +static const char *_wlmaker_style_fname_ptrs[] = { + "~/.wlmaker-style.plist", + "/usr/share/wlmaker/style.plist", + NULL // Sentinel. +}; + /* == Main program ========================================================= */ /** The main program. */ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) @@ -341,24 +348,18 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) config_dict_ptr, &wlmaker_server_options); if (NULL == server_ptr) return EXIT_FAILURE; - // TODO: Should be loaded from file, if given in the config. Or on the - // commandline. - wlmcfg_dict_t *style_dict_ptr = NULL; - if (NULL != wlmaker_arg_style_file_ptr) { - style_dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_file( - wlmaker_arg_style_file_ptr)); - } else { - style_dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_data( - embedded_binary_style_default_data, - embedded_binary_style_default_size)); - } + wlmcfg_dict_t *style_dict_ptr = wlmcfg_dict_from_object( + wlmaker_plist_load( + "style", + wlmaker_arg_style_file_ptr, + _wlmaker_style_fname_ptrs, + embedded_binary_style_data, + embedded_binary_style_size)); if (NULL == style_dict_ptr) return EXIT_FAILURE; - BS_ASSERT(wlmcfg_decode_dict( - style_dict_ptr, - wlmaker_config_style_desc, - &server_ptr->style)); + if (!wlmcfg_decode_dict( + style_dict_ptr, + wlmaker_config_style_desc, + &server_ptr->style)) return EXIT_FAILURE; wlmcfg_dict_unref(style_dict_ptr); server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( From beb47732321aee2821eda9bfb9eb2c6e8c2cd5b7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 8 Mar 2025 13:02:30 +0100 Subject: [PATCH 582/637] Minor fixes to documentation: Broken links to config files and minor rewording. (#196) --- README.md | 4 +++- doc/BUILD.md | 8 ++++++-- doc/RUN.md | 12 ++++++------ 3 files changed, 15 insertions(+), 9 deletions(-) diff --git a/README.md b/README.md index e294556f..6aac2b88 100644 --- a/README.md +++ b/README.md @@ -27,7 +27,9 @@ Highlights for current version ([0.5](https://github.com/phkaeser/wlmaker/releas * Configurable layout and scaling for the output. * Hot corners with configurable actions, default to 'lock' or 'inhibit' locking. * Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. -* Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](/etc/style-default.plist) and [docks & workspaces](etc/wlmaker-state.plist). +* Configurable through plist text files: [base configuration](etc/wlmaker.plist), + [style](etc/style.plist), [root menu](etc/root-menu.plist) and + [docks & workspaces](etc/wlmaker-state.plist). * wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). diff --git a/doc/BUILD.md b/doc/BUILD.md index 16ab53b9..8d244214 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -1,7 +1,7 @@ # Build Wayland Maker -Wayland Maker is developed and tested on Debian, hence we're using package -names and versions as found on that distribution. The code is aimed to +Wayland Maker is developed and tested primarily on Debian, hence we're using +package names and versions as found on that distribution. The code is aimed to compile well on **Debian Trixie** using pre-compiled libraries; with detailed build intructions just below. @@ -9,6 +9,10 @@ For compiling on **Debian Bookworm**, further dependencies need to be compiled, built and installed. This is described [further below](BUILD.md#build-on-debian-bookworm-stable). +Consult the worfklows for [FreeBSD](../.github/workflows/build-for-freebsd.yml) +and [Fedora41](../.github/workflows/build-for-fedora41.yml) about setup for +these systems. + ## Build on Debian Trixie ### Install required packages diff --git a/doc/RUN.md b/doc/RUN.md index 42eb3a81..6ff8f7eb 100644 --- a/doc/RUN.md +++ b/doc/RUN.md @@ -37,9 +37,9 @@ Note: You may need to `su -c "pkill seatd"` to stop `seatd` after you're done. > managers. `gdm3` has been found to work, but `lightdm` did not. > [!IMPORTANT] -> It is not recommended to run wlmaker as your main compositor. This approach -> will not work if dependencies are not all operating correctly, and is hardest -> to debug. +> It is not yet recommended to run wlmaker as your only compositor. This +> approach will not work if dependencies are not all operating correctly, and +> is hardest to debug. * Copy `${HOME}/.local/share/wlmaker.desktop` to `/usr/share/wayland-sessions/wlmaker.desktop` * Restart your session manager, to reload the sessions. @@ -56,9 +56,9 @@ The desktop entry will execute `${HOME}/.local/bin/wlmaker`. `~/.wlmaker.plist` and modify it according to your needs. Or, move it somewhere else and call `wlmaker` with the `--config_file=...` arugment. -* [etc/style-default.plist](../etc/style-default.plist) is the compiled-in - default theme. With [etc/style-debian.plist](../etc/style-debian.plist), - there is an alternative theme you can use -- or extend it on your own. +* [etc/style.plist](../etc/style.plist) is the compiled-in default theme. With + [etc/style-debian.plist](../etc/style-debian.plist), there is an alternative + theme you can use -- or extend it on your own. Run `wlmaker` with `--style_file=...` to use an alternative style. Or create your own in `/usr/share/wlmaker/style.plist` or `~/.wlmaker-style.plist`. From 8091460f8b87f3203bfb3bbfc0e776255cbf6123 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 8 Mar 2025 13:45:27 +0100 Subject: [PATCH 583/637] Adds a note on why there's Google's copyright throughout. (#197) --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index 6aac2b88..bc094594 100644 --- a/README.md +++ b/README.md @@ -74,3 +74,7 @@ Apache 2.0; see [`LICENSE`](LICENSE) for details. This project is not an official Google project. It is not supported by Google and Google specifically disclaims all warranties as to its quality, merchantability, or fitness for a particular purpose. + +[#147](https://github.com/phkaeser/wlmaker/issues/147): Why is every file +copyrighted by Google, then? Google happens to be the primary author's +employer, and the copyright note is default recommended Open Source procedure. From cb6026ea9ddfb441ea52f653fba21a073d6aa555 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 8 Mar 2025 15:40:09 +0100 Subject: [PATCH 584/637] Documents a bug with wlmclock. (#198) --- doc/ROADMAP.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index c74c986a..26e642e0 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -30,6 +30,7 @@ Support for visual effects to improve usability, but not for pure show. * Test handling of mouse position when changing element visibility. Making an element visible should re-trigger focus computation. * Verify handling of element motion() and button() return values. + * Fix non-updating wlmclock observed on non-accelerated graphics stack. ## [0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5)) From 7237517fb4f158bab9b5b8ce17efaab0b4188d4f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 12 Mar 2025 21:06:59 +0100 Subject: [PATCH 585/637] Adds detail on roadmap targets for multi-output support. (#199) * Adds a few notes on multi-output support. * Clarifies desired elements of multi-output support. --- doc/ROADMAP.md | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 26e642e0..bb5f228e 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -15,8 +15,16 @@ Support for visual effects to improve usability, but not for pure show. **Focus**: Multiple outputs. * Support for dynamic output configurations. - * Multiple monitors, with output mirrored across. - * Per-monitor fractional scale. + * Support `wlr-output-management-unstable-v1` protocol. + * Verify that `wdisplays` works. + * Test and verify: Multiple monitors supported. Supporting: + * per-monitor fractional scale. + * per-monitor transformation setting. + * Explore if wlroots permits mirroring layouts. If yes: Implement. + * Document and implement behaviour of 'fullscreen' window on multiple outputs: Fill the active output. + * Document and implement behaviour of 'maximized' window on multiple outputs: Maximize on active output. + * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. + * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) * Menu * Keyboard navigation. From 1d49408336982213a25dd86670062bf1c8f4efe2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 15 Mar 2025 15:07:00 +0100 Subject: [PATCH 586/637] Adds initial implementation of wlr-output-management-v1 protocol. (#200) * Adds boilerplate for output manager. * Wires up state initialization in output manager. Permits wlr-randr to display state. * Updates roadmap to reflect that wdisplays uses 'xdg-output-unstable-v1' protocol. * Adds initial implementation for applying an output configuration. * Adds wlmtk_util_wl_list_for_each as a non-macro version of wl_list_for_each_safe. * Extends wlmtk_util_wl_list_for_each with return value. * Cleans up the 'apply' and 'test' methods of output manager. * Updates roadmap with progress on wlr-output-management-unstable-v1 protocol. --- doc/ROADMAP.md | 4 + src/CMakeLists.txt | 2 + src/output_manager.c | 289 +++++++++++++++++++++++++++++++++++++++++++ src/output_manager.h | 57 +++++++++ src/server.c | 25 ++++ src/server.h | 3 + src/toolkit/util.c | 91 ++++++++++++++ src/toolkit/util.h | 13 ++ 8 files changed, 484 insertions(+) create mode 100644 src/output_manager.c create mode 100644 src/output_manager.h diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index bb5f228e..fe7127b7 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -16,6 +16,10 @@ Support for visual effects to improve usability, but not for pure show. * Support for dynamic output configurations. * Support `wlr-output-management-unstable-v1` protocol. + * [done] Verify that `wlr-randr` works, for `test` and `apply`. + * Fix: Report output position and update accordingly. + * Fix: Handle --on and --off, should remove output and re-position dock & clip. + * Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. * Test and verify: Multiple monitors supported. Supporting: * per-monitor fractional scale. diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 69c8f365..9facc086 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -31,6 +31,7 @@ SET(PUBLIC_HEADER_FILES launcher.h lock_mgr.h output.h + output_manager.h root_menu.h server.h subprocess_monitor.h @@ -63,6 +64,7 @@ TARGET_SOURCES(wlmaker_lib PRIVATE layer_shell.c lock_mgr.c output.c + output_manager.c root_menu.c server.c subprocess_monitor.c diff --git a/src/output_manager.c b/src/output_manager.c new file mode 100644 index 00000000..fa892693 --- /dev/null +++ b/src/output_manager.c @@ -0,0 +1,289 @@ +/* ========================================================================= */ +/** + * @file output_manager.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "output_manager.h" + +#include +#include "toolkit/toolkit.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Implementation of the wlr output manager. */ +struct _wlmaker_output_manager_t { + /** Points to wlroots `struct wlr_output_manager_v1`. */ + struct wlr_output_manager_v1 *wlr_output_manager_v1_ptr; + /** Points to struct wlr_backend. */ + struct wlr_backend *wlr_backend_ptr; + + /** Listener for wlr_output_manager_v1::events.destroy. */ + struct wl_listener destroy_listener; + + /** Listener for wlr_output_manager_v1::events.apply. */ + struct wl_listener apply_listener; + /** Listener for wlr_output_manager_v1::events.test. */ + struct wl_listener test_listener; +}; + +static void _wlmaker_output_manager_destroy( + wlmaker_output_manager_t *output_manager_ptr); + +static void _wlmaker_output_manager_add_dlnode_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); +static bool _wlmaker_output_config_head_apply( + struct wl_list *link_ptr, + void *ud_ptr); + +static bool _wlmaker_output_manager_apply( + wlmaker_output_manager_t *output_manager_ptr, + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, + bool really); + +static void _wlmaker_output_manager_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_output_manager_handle_apply( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmaker_output_manager_handle_test( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmaker_output_manager_t *wlmaker_output_manager_create( + struct wl_display *wl_display_ptr, + struct wlr_backend *wlr_backend_ptr) +{ + wlmaker_output_manager_t *output_manager_ptr = logged_calloc( + 1, sizeof(wlmaker_output_manager_t)); + if (NULL == output_manager_ptr) return NULL; + output_manager_ptr->wlr_backend_ptr = wlr_backend_ptr; + + output_manager_ptr->wlr_output_manager_v1_ptr = + wlr_output_manager_v1_create(wl_display_ptr); + if (NULL == output_manager_ptr->wlr_output_manager_v1_ptr) { + _wlmaker_output_manager_destroy(output_manager_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.destroy, + &output_manager_ptr->destroy_listener, + _wlmaker_output_manager_handle_destroy); + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.apply, + &output_manager_ptr->apply_listener, + _wlmaker_output_manager_handle_apply); + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.test, + &output_manager_ptr->test_listener, + _wlmaker_output_manager_handle_test); + + return output_manager_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_output_manager_update_config( + wlmaker_output_manager_t *output_manager_ptr, + wlmaker_server_t *server_ptr) +{ + struct wlr_output_configuration_v1 *config_ptr = + wlr_output_configuration_v1_create(); + + bs_dllist_for_each( + &server_ptr->outputs, + _wlmaker_output_manager_add_dlnode_output, + config_ptr); + + wlr_output_manager_v1_set_configuration( + output_manager_ptr->wlr_output_manager_v1_ptr, + config_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Dtor. */ +void _wlmaker_output_manager_destroy(wlmaker_output_manager_t *output_manager_ptr) +{ + if (NULL != output_manager_ptr->wlr_output_manager_v1_ptr) { + wlmtk_util_disconnect_listener( + &output_manager_ptr->test_listener); + wlmtk_util_disconnect_listener( + &output_manager_ptr->apply_listener); + wlmtk_util_disconnect_listener( + &output_manager_ptr->destroy_listener); + output_manager_ptr->wlr_output_manager_v1_ptr = NULL; + } + + free(output_manager_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Iterator callback: Adds the output to the configuration. + * + * @param dlnode_ptr Pointer to @ref wlmaker_output_t::node. + * @param ud_ptr Pointer to struct wlr_output_configuration_v1. + */ +void _wlmaker_output_manager_add_dlnode_output( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmaker_output_t *output_ptr = BS_CONTAINER_OF( + dlnode_ptr, wlmaker_output_t, node); + struct wlr_output_configuration_v1 *config_ptr = ud_ptr; + wlr_output_configuration_head_v1_create( + config_ptr, output_ptr->wlr_output_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Applies the heads's output configuration. + * + * Callback for @ref wlmtk_util_wl_list_for_each. + * + * @param link_ptr + * @param ud_ptr + * + * @return true if the tests & apply methods succeeded. + */ +static bool _wlmaker_output_config_head_apply( + struct wl_list *link_ptr, + void *ud_ptr) +{ + struct wlr_output_configuration_head_v1 *head_v1_ptr = BS_CONTAINER_OF( + link_ptr, struct wlr_output_configuration_head_v1, link); + struct wlr_output_state state = {}; + bool *really_ptr = ud_ptr; + + wlr_output_head_v1_state_apply(&head_v1_ptr->state, &state); + + if (!wlr_output_test_state(head_v1_ptr->state.output, &state)) { + return false; + } + + if (*really_ptr && + !wlr_output_commit_state(head_v1_ptr->state.output, &state)) { + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Tests and applies an output configuration. + * + * @param output_manager_ptr + * @param wlr_output_configuration_v1_ptr + * @param really Whether to not just test, but also apply it. + * + * @return true on success. + */ +bool _wlmaker_output_manager_apply( + wlmaker_output_manager_t *output_manager_ptr, + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, + bool really) +{ + if (!wlmtk_util_wl_list_for_each( + &wlr_output_configuration_v1_ptr->heads, + _wlmaker_output_config_head_apply, + &really)) { + return false; + } + + size_t states_len; + struct wlr_backend_output_state *wlr_backend_output_state_ptr = + wlr_output_configuration_v1_build_state( + wlr_output_configuration_v1_ptr, &states_len); + if (NULL == wlr_backend_output_state_ptr) { + bs_log(BS_ERROR, + "Failed wlr_output_configuration_v1_build_state(%p, %p)", + wlr_output_configuration_v1_ptr, &states_len); + return false; + } + + bool rv = wlr_backend_test( + output_manager_ptr->wlr_backend_ptr, + wlr_backend_output_state_ptr, + states_len); + if (rv && really) { + rv = wlr_backend_commit( + output_manager_ptr->wlr_backend_ptr, + wlr_backend_output_state_ptr, + states_len); + } + free(wlr_backend_output_state_ptr); + + return rv; +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.destroy. Cleans up. */ +void _wlmaker_output_manager_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_output_manager_t, destroy_listener); + _wlmaker_output_manager_destroy(output_manager_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.apply. Cleans up. */ +void _wlmaker_output_manager_handle_apply( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_output_manager_t *om_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_output_manager_t, apply_listener); + struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; + + if (_wlmaker_output_manager_apply(om_ptr, wlr_output_config_ptr, true)) { + wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); + } else { + wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.test. */ +void _wlmaker_output_manager_handle_test( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmaker_output_manager_t *om_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_output_manager_t, test_listener); + struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; + + if (_wlmaker_output_manager_apply(om_ptr, wlr_output_config_ptr, false)) { + wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); + } else { + wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); + } +} + +/* == End of output_manager.c ============================================== */ diff --git a/src/output_manager.h b/src/output_manager.h new file mode 100644 index 00000000..e0194994 --- /dev/null +++ b/src/output_manager.h @@ -0,0 +1,57 @@ +/* ========================================================================= */ +/** + * @file output_manager.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMAKER_OUTPUT_MANAGER_H__ +#define __WLMAKER_OUTPUT_MANAGER_H__ + +#include + +/** Forward declaration: Handle for output manager. */ +typedef struct _wlmaker_output_manager_t wlmaker_output_manager_t; + +#include "server.h" + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Ctor. */ +wlmaker_output_manager_t *wlmaker_output_manager_create( + struct wl_display *wl_display_ptr, + struct wlr_backend *wlr_backend_ptr); + +/** + * Updates the output configuration from the currently-available outputs. + * + * Should be called whenever the output layout is updated, or an output is + * added or removed. + * + * @param output_manager_ptr + * @param server_ptr + */ +void wlmaker_output_manager_update_config( + wlmaker_output_manager_t *output_manager_ptr, + wlmaker_server_t *server_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMAKER_OUTPUT_MANAGER_H__ */ +/* == End of output_manager.h ============================================== */ diff --git a/src/server.c b/src/server.c index 7f9761b4..1cc3d1a0 100644 --- a/src/server.c +++ b/src/server.c @@ -313,6 +313,18 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } + server_ptr->output_manager_ptr = wlmaker_output_manager_create( + server_ptr->wl_display_ptr, + server_ptr->wlr_backend_ptr); + if (NULL == server_ptr->output_manager_ptr) { + bs_log(BS_ERROR, "Failed wlmaker_output_manager_create()"); + wlmaker_server_destroy(server_ptr); + return NULL; + } + wlmaker_output_manager_update_config( + server_ptr->output_manager_ptr, + server_ptr); + server_ptr->icon_manager_ptr = wlmaker_icon_manager_create( server_ptr->wl_display_ptr, server_ptr); if (NULL == server_ptr->icon_manager_ptr) { @@ -494,6 +506,12 @@ void wlmaker_server_output_add(wlmaker_server_t *server_ptr, wlr_output_layout_output_ptr, wlr_scene_output_ptr); bs_dllist_push_back(&server_ptr->outputs, &output_ptr->node); + + if (NULL != server_ptr->output_manager_ptr) { + wlmaker_output_manager_update_config( + server_ptr->output_manager_ptr, + server_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -777,8 +795,15 @@ void handle_output_layout_change( extents.x, extents.y, extents.width, extents.height); wlmtk_root_set_extents(server_ptr->root_ptr, &extents); + if (NULL != server_ptr->output_manager_ptr) { + wlmaker_output_manager_update_config( + server_ptr->output_manager_ptr, + server_ptr); + } + wl_signal_emit_mutable(&server_ptr->output_layout_changed_event, &extents); + } /* ------------------------------------------------------------------------- */ diff --git a/src/server.h b/src/server.h index b6ef0269..ad8c0c83 100644 --- a/src/server.h +++ b/src/server.h @@ -59,6 +59,7 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "cursor.h" #include "idle.h" #include "output.h" +#include "output_manager.h" #include "keyboard.h" #include "layer_shell.h" #include "lock_mgr.h" @@ -147,6 +148,8 @@ struct _wlmaker_server_t { wlmaker_xdg_decoration_manager_t *xdg_decoration_manager_ptr; /** Layer shell handler. */ wlmaker_layer_shell_t *layer_shell_ptr; + /** Output manager. */ + wlmaker_output_manager_t *output_manager_ptr; /** Icon manager. */ wlmaker_icon_manager_t *icon_manager_ptr; /** diff --git a/src/toolkit/util.c b/src/toolkit/util.c index 87cbea6c..d030ac4f 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -28,6 +28,25 @@ static void _wlmtk_util_test_listener_handler( /* == Exported methods ===================================================== */ +/* ------------------------------------------------------------------------- */ +bool wlmtk_util_wl_list_for_each( + struct wl_list *list_ptr, + bool (*func)(struct wl_list *link_ptr, void *ud_ptr), + void *ud_ptr) +{ + bool rv = true; + + if (NULL != list_ptr && NULL != list_ptr->next) { + struct wl_list *link_ptr, *next_link_ptr; + for (link_ptr = list_ptr->next, next_link_ptr = link_ptr->next; + link_ptr != list_ptr; + link_ptr = next_link_ptr, next_link_ptr = next_link_ptr->next) { + if (!func(link_ptr, ud_ptr)) rv = false; + } + } + return rv; +} + /* ------------------------------------------------------------------------- */ void wlmtk_util_connect_listener_signal( struct wl_signal *signal_ptr, @@ -96,13 +115,85 @@ void _wlmtk_util_test_listener_handler( /* == Unit tests =========================================================== */ +static void test_wl_list_for_each(bs_test_t *test_ptr); static void test_listener(bs_test_t *test_ptr); const bs_test_case_t wlmtk_util_test_cases[] = { + { 1, "wl_list_for_each", test_wl_list_for_each }, { 1, "listener", test_listener }, { 0, NULL, NULL } }; +/* ------------------------------------------------------------------------- */ +/** For tests: a list item. */ +typedef struct { + struct wl_list link; /*!< list node. */ + bool called; /*!< reports calls by @ref _test_wl_list_callback. */ + bool rv; /*!< what to return. */ +} test_wl_list_it_t; + +/** Callback for testing @ref wlmtk_util_wl_list_for_each. */ +static bool _test_wl_list_callback( + struct wl_list *link_ptr, void *ud_ptr) +{ + test_wl_list_it_t *t = BS_CONTAINER_OF(link_ptr, test_wl_list_it_t, link); + t->called = true; + *((size_t*)ud_ptr) += 1; + return t->rv; +} + +/** Tests @ref wlmtk_util_wl_list_for_each. */ +static void test_wl_list_for_each(bs_test_t *test_ptr) +{ + test_wl_list_it_t t1 = { .rv = true }, t2 = { .rv = true }; + size_t calls = 0; + + struct wl_list l = {}; + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 0, calls); + + wl_list_init(&l); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 0, calls); + + wl_list_insert(&l, &t1.link); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 1, calls); + calls = 0; + BS_TEST_VERIFY_TRUE(test_ptr, t1.called); + t1.called = false; + + wl_list_insert(&l, &t2.link); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 2, calls); + calls = 0; + BS_TEST_VERIFY_TRUE(test_ptr, t1.called); + t1.called = false; + BS_TEST_VERIFY_TRUE(test_ptr, t2.called); + t2.called = false; + + t1.rv = false; + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 2, calls); + calls = 0; + + t2.rv = false; + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_util_wl_list_for_each(&l, _test_wl_list_callback, &calls)); + BS_TEST_VERIFY_EQ(test_ptr, 2, calls); +} + /* ------------------------------------------------------------------------- */ /** A test to verify listener handlers are called in order of subscription. */ static void test_listener(bs_test_t *test_ptr) diff --git a/src/toolkit/util.h b/src/toolkit/util.h index cba07b96..0f59bff8 100644 --- a/src/toolkit/util.h +++ b/src/toolkit/util.h @@ -47,6 +47,19 @@ typedef struct { void *last_data_ptr; } wlmtk_util_test_listener_t; +/** + * Iterates over `list_ptr` and calls func() for each element. + * + * Permits removal of `link_ptr` in `func()`. Similar to wl_list_for_each_safe, + * but not as a macro, and returning true if all invocations succeeded. + * + * @return true if none of the `func()` invocations returned false. + */ +bool wlmtk_util_wl_list_for_each( + struct wl_list *list_ptr, + bool (*func)(struct wl_list *link_ptr, void *ud_ptr), + void *ud_ptr); + /** * Sets |notifier_func| as the notifier for |listener_ptr|, and registers it * with |signal_ptr|. From 46a8894d3c375cff512619d2d288f753784ce560 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 15 Mar 2025 15:33:15 +0100 Subject: [PATCH 587/637] Adds protocol support. Thanks, wlroots! (#201) --- doc/ROADMAP.md | 4 +++- src/output_manager.c | 14 +++++++++++++- src/output_manager.h | 3 ++- src/server.c | 3 ++- 4 files changed, 20 insertions(+), 4 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index fe7127b7..562a54d3 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -19,8 +19,10 @@ Support for visual effects to improve usability, but not for pure show. * [done] Verify that `wlr-randr` works, for `test` and `apply`. * Fix: Report output position and update accordingly. * Fix: Handle --on and --off, should remove output and re-position dock & clip. - * Support `xdg-output-unstable-v1` protocol. + * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. + * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. + * Fix positioning of overlaid screen names. * Test and verify: Multiple monitors supported. Supporting: * per-monitor fractional scale. * per-monitor transformation setting. diff --git a/src/output_manager.c b/src/output_manager.c index fa892693..0838f25f 100644 --- a/src/output_manager.c +++ b/src/output_manager.c @@ -25,6 +25,7 @@ #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -33,9 +34,13 @@ struct _wlmaker_output_manager_t { /** Points to wlroots `struct wlr_output_manager_v1`. */ struct wlr_output_manager_v1 *wlr_output_manager_v1_ptr; + /** Points to wlroots 'struct wlr_xdg_output_manager_v1`. */ + struct wlr_xdg_output_manager_v1 *wlr_xdg_output_manager_v1_ptr; + /** Points to struct wlr_backend. */ struct wlr_backend *wlr_backend_ptr; + /** Listener for wlr_output_manager_v1::events.destroy. */ struct wl_listener destroy_listener; @@ -75,7 +80,8 @@ static void _wlmaker_output_manager_handle_test( /* ------------------------------------------------------------------------- */ wlmaker_output_manager_t *wlmaker_output_manager_create( struct wl_display *wl_display_ptr, - struct wlr_backend *wlr_backend_ptr) + struct wlr_backend *wlr_backend_ptr, + struct wlr_output_layout *wlr_output_layout_ptr) { wlmaker_output_manager_t *output_manager_ptr = logged_calloc( 1, sizeof(wlmaker_output_manager_t)); @@ -101,6 +107,12 @@ wlmaker_output_manager_t *wlmaker_output_manager_create( &output_manager_ptr->test_listener, _wlmaker_output_manager_handle_test); + output_manager_ptr->wlr_xdg_output_manager_v1_ptr = + wlr_xdg_output_manager_v1_create( + wl_display_ptr, + wlr_output_layout_ptr); + + return output_manager_ptr; } diff --git a/src/output_manager.h b/src/output_manager.h index e0194994..c898e559 100644 --- a/src/output_manager.h +++ b/src/output_manager.h @@ -34,7 +34,8 @@ extern "C" { /** Ctor. */ wlmaker_output_manager_t *wlmaker_output_manager_create( struct wl_display *wl_display_ptr, - struct wlr_backend *wlr_backend_ptr); + struct wlr_backend *wlr_backend_ptr, + struct wlr_output_layout *wlr_output_layout_ptr); /** * Updates the output configuration from the currently-available outputs. diff --git a/src/server.c b/src/server.c index 1cc3d1a0..4edc9306 100644 --- a/src/server.c +++ b/src/server.c @@ -315,7 +315,8 @@ wlmaker_server_t *wlmaker_server_create( server_ptr->output_manager_ptr = wlmaker_output_manager_create( server_ptr->wl_display_ptr, - server_ptr->wlr_backend_ptr); + server_ptr->wlr_backend_ptr, + server_ptr->wlr_output_layout_ptr); if (NULL == server_ptr->output_manager_ptr) { bs_log(BS_ERROR, "Failed wlmaker_output_manager_create()"); wlmaker_server_destroy(server_ptr); From 1f1fe80d1824fb08871fca69d76bb874a7b2b4db Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 15 Mar 2025 16:31:22 +0100 Subject: [PATCH 588/637] Sets position of outputs correctly. (#202) --- doc/ROADMAP.md | 3 ++- src/output_manager.c | 49 +++++++++++++++++++++++++++++++++++++------- 2 files changed, 44 insertions(+), 8 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 562a54d3..183563bc 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -17,7 +17,8 @@ Support for visual effects to improve usability, but not for pure show. * Support for dynamic output configurations. * Support `wlr-output-management-unstable-v1` protocol. * [done] Verify that `wlr-randr` works, for `test` and `apply`. - * Fix: Report output position and update accordingly. + * [done] Fix: Report output position correctly. + * Verify that setting output position works as desired. * Fix: Handle --on and --off, should remove output and re-position dock & clip. * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. diff --git a/src/output_manager.c b/src/output_manager.c index 0838f25f..0ac07b80 100644 --- a/src/output_manager.c +++ b/src/output_manager.c @@ -39,6 +39,8 @@ struct _wlmaker_output_manager_t { /** Points to struct wlr_backend. */ struct wlr_backend *wlr_backend_ptr; + /** Points to struct wlr_output_layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; /** Listener for wlr_output_manager_v1::events.destroy. */ @@ -50,6 +52,14 @@ struct _wlmaker_output_manager_t { struct wl_listener test_listener; }; +/** Argument to @ref _wlmaker_output_manager_add_dlnode_output. */ +typedef struct { + /** Links to the output manager. */ + wlmaker_output_manager_t *output_manager_ptr; + /** The output configuration to update. */ + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr; +} _wlmaker_output_manager_add_dlnode_output_arg_t; + static void _wlmaker_output_manager_destroy( wlmaker_output_manager_t *output_manager_ptr); @@ -87,6 +97,7 @@ wlmaker_output_manager_t *wlmaker_output_manager_create( 1, sizeof(wlmaker_output_manager_t)); if (NULL == output_manager_ptr) return NULL; output_manager_ptr->wlr_backend_ptr = wlr_backend_ptr; + output_manager_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; output_manager_ptr->wlr_output_manager_v1_ptr = wlr_output_manager_v1_create(wl_display_ptr); @@ -121,17 +132,23 @@ void wlmaker_output_manager_update_config( wlmaker_output_manager_t *output_manager_ptr, wlmaker_server_t *server_ptr) { - struct wlr_output_configuration_v1 *config_ptr = - wlr_output_configuration_v1_create(); + _wlmaker_output_manager_add_dlnode_output_arg_t arg = { + .output_manager_ptr = output_manager_ptr, + .wlr_output_configuration_v1_ptr = wlr_output_configuration_v1_create() + }; + if (NULL == arg.wlr_output_configuration_v1_ptr) { + bs_log(BS_ERROR, "Failed wlr_output_configuration_v1_create()"); + return; + } bs_dllist_for_each( &server_ptr->outputs, _wlmaker_output_manager_add_dlnode_output, - config_ptr); + &arg); wlr_output_manager_v1_set_configuration( output_manager_ptr->wlr_output_manager_v1_ptr, - config_ptr); + arg.wlr_output_configuration_v1_ptr); } /* == Local (static) methods =============================================== */ @@ -166,9 +183,27 @@ void _wlmaker_output_manager_add_dlnode_output( { wlmaker_output_t *output_ptr = BS_CONTAINER_OF( dlnode_ptr, wlmaker_output_t, node); - struct wlr_output_configuration_v1 *config_ptr = ud_ptr; - wlr_output_configuration_head_v1_create( - config_ptr, output_ptr->wlr_output_ptr); + _wlmaker_output_manager_add_dlnode_output_arg_t *arg_ptr = ud_ptr; + + struct wlr_output_configuration_head_v1 *head_v1_ptr = + wlr_output_configuration_head_v1_create( + arg_ptr->wlr_output_configuration_v1_ptr, + output_ptr->wlr_output_ptr); + if (NULL == head_v1_ptr) { + bs_log(BS_ERROR, + "Failed wlr_output_configuration_head_v1_create(%p, %p)", + arg_ptr->wlr_output_configuration_v1_ptr, + output_ptr->wlr_output_ptr); + return; + } + + struct wlr_box box; + wlr_output_layout_get_box( + arg_ptr->output_manager_ptr->wlr_output_layout_ptr, + output_ptr->wlr_output_ptr, + &box); + head_v1_ptr->state.x = box.x; + head_v1_ptr->state.y = box.y; } /* ------------------------------------------------------------------------- */ From c976bfdc6b1c7eccfdda1980e3c4454345747304 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 15 Mar 2025 16:35:22 +0100 Subject: [PATCH 589/637] Chases libbase at HEAD. (#203) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index 114022f9..7d5279b4 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 114022f97b3be7969902f041dddcd472e83ce1fa +Subproject commit 7d5279b475b3b98e70e9a0cf705f02bea27aa120 From b28fff6f9c344825556fa340362f6c2239751d89 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 16 Mar 2025 15:00:37 +0100 Subject: [PATCH 590/637] Adds support for setting output's position. (#204) * Handles NULL result of wlr_output_layout_add_auto in server.c. * Adds positioning of outputs, and verifies this works in various combinations. --- doc/ROADMAP.md | 12 +++++++----- src/output_manager.c | 40 +++++++++++++++++++++++++++++++++------- src/server.c | 15 ++++++++++++--- src/server.h | 4 +++- 4 files changed, 55 insertions(+), 16 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 183563bc..79f52484 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -18,16 +18,18 @@ Support for visual effects to improve usability, but not for pure show. * Support `wlr-output-management-unstable-v1` protocol. * [done] Verify that `wlr-randr` works, for `test` and `apply`. * [done] Fix: Report output position correctly. - * Verify that setting output position works as desired. + * [done] Verify that setting output position works as desired. * Fix: Handle --on and --off, should remove output and re-position dock & clip. * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. * Fix positioning of overlaid screen names. - * Test and verify: Multiple monitors supported. Supporting: - * per-monitor fractional scale. - * per-monitor transformation setting. - * Explore if wlroots permits mirroring layouts. If yes: Implement. + * [done] Test and verify: Multiple monitors supported. Supporting: + * [done] per-monitor fractional scale. + * [done] per-monitor transformation setting. + * Permit `wlmaker.plist` per-output configuration, to persist layout. + * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. + (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). * Document and implement behaviour of 'fullscreen' window on multiple outputs: Fill the active output. * Document and implement behaviour of 'maximized' window on multiple outputs: Maximize on active output. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. diff --git a/src/output_manager.c b/src/output_manager.c index 0ac07b80..719ffb85 100644 --- a/src/output_manager.c +++ b/src/output_manager.c @@ -60,6 +60,14 @@ typedef struct { struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr; } _wlmaker_output_manager_add_dlnode_output_arg_t; +/** Argument to @ref _wlmaker_output_config_head_apply. */ +typedef struct { + /** Points to struct wlr_output_layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; + /** Whether to test only, or to apply "really". */ + bool really; +} _wlmaker_output_config_head_apply_arg_t; + static void _wlmaker_output_manager_destroy( wlmaker_output_manager_t *output_manager_ptr); @@ -224,19 +232,33 @@ static bool _wlmaker_output_config_head_apply( struct wlr_output_configuration_head_v1 *head_v1_ptr = BS_CONTAINER_OF( link_ptr, struct wlr_output_configuration_head_v1, link); struct wlr_output_state state = {}; - bool *really_ptr = ud_ptr; - - wlr_output_head_v1_state_apply(&head_v1_ptr->state, &state); + _wlmaker_output_config_head_apply_arg_t *arg_ptr = ud_ptr; - if (!wlr_output_test_state(head_v1_ptr->state.output, &state)) { + // Convenience pointers. Guard against accidental misses. + struct wlr_output *wlr_output_ptr = head_v1_ptr->state.output; + if (NULL == wlr_output_ptr) { + bs_log(BS_ERROR, "Unexpected NULL output in head %p", head_v1_ptr); return false; } - if (*really_ptr && - !wlr_output_commit_state(head_v1_ptr->state.output, &state)) { + wlr_output_head_v1_state_apply(&head_v1_ptr->state, &state); + if (!wlr_output_test_state(wlr_output_ptr, &state)) return false; + if (!arg_ptr->really) return true; + + if (!wlr_output_commit_state(wlr_output_ptr, &state)) return false; + + int x = head_v1_ptr->state.x, y = head_v1_ptr->state.y; + struct wlr_output_layout *wlr_output_layout_ptr = + arg_ptr->wlr_output_layout_ptr; + if (!wlr_output_layout_add(wlr_output_layout_ptr, wlr_output_ptr, x, y)) { + bs_log(BS_ERROR, "Failed wlr_output_layout_add(%p, %p, %d, %d)", + wlr_output_layout_ptr, wlr_output_ptr, x, y); return false; } + bs_log(BS_INFO, "Applied: Output '%s' to %dx%d@%.2f position (%d,%d)", + wlr_output_ptr->name, wlr_output_ptr->width, wlr_output_ptr->height, + 1e-3 * wlr_output_ptr->refresh, x, y); return true; } @@ -255,10 +277,14 @@ bool _wlmaker_output_manager_apply( struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, bool really) { + _wlmaker_output_config_head_apply_arg_t arg = { + .wlr_output_layout_ptr = output_manager_ptr->wlr_output_layout_ptr, + .really = really + }; if (!wlmtk_util_wl_list_for_each( &wlr_output_configuration_v1_ptr->heads, _wlmaker_output_config_head_apply, - &really)) { + &arg)) { return false; } diff --git a/src/server.c b/src/server.c index 4edc9306..a6fb00da 100644 --- a/src/server.c +++ b/src/server.c @@ -489,7 +489,7 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } /* ------------------------------------------------------------------------- */ -void wlmaker_server_output_add(wlmaker_server_t *server_ptr, +bool wlmaker_server_output_add(wlmaker_server_t *server_ptr, wlmaker_output_t *output_ptr) { // tinywl: Adds this to the output layout. The add_auto function arranges @@ -497,8 +497,16 @@ void wlmaker_server_output_add(wlmaker_server_t *server_ptr, // compositor would let the user configure the arrangement of outputs in // the layout. struct wlr_output_layout_output *wlr_output_layout_output_ptr = - wlr_output_layout_add_auto(server_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr); + wlr_output_layout_add_auto( + server_ptr->wlr_output_layout_ptr, + output_ptr->wlr_output_ptr); + if (NULL == wlr_output_layout_output_ptr) { + bs_log(BS_ERROR, "Failed wlr_output_layout_add_auto(%p, %p) for '%s'", + server_ptr->wlr_output_layout_ptr, + output_ptr->wlr_output_ptr, + output_ptr->wlr_output_ptr->name); + return false; + } struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_output_create(server_ptr->wlr_scene_ptr, output_ptr->wlr_output_ptr); @@ -513,6 +521,7 @@ void wlmaker_server_output_add(wlmaker_server_t *server_ptr, server_ptr->output_manager_ptr, server_ptr); } + return true; } /* ------------------------------------------------------------------------- */ diff --git a/src/server.h b/src/server.h index ad8c0c83..1607b10f 100644 --- a/src/server.h +++ b/src/server.h @@ -251,8 +251,10 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr); * * @param server_ptr * @param output_ptr + * + * @return true on success. */ -void wlmaker_server_output_add(wlmaker_server_t *server_ptr, +bool wlmaker_server_output_add(wlmaker_server_t *server_ptr, wlmaker_output_t *output_ptr); /** From 7e90d50aafae00febb0b8a7c9f4569b501685967 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 16 Mar 2025 15:04:43 +0100 Subject: [PATCH 591/637] Adds two more items for multi-output support. (#206) --- doc/ROADMAP.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 79f52484..4c5728d6 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -34,6 +34,8 @@ Support for visual effects to improve usability, but not for pure show. * Document and implement behaviour of 'maximized' window on multiple outputs: Maximize on active output. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) + * Add "scaling" actions, configurable as hotkey and in root menu. + * Add "output configuration" item to the root menu. (eg. XF86Display key?) * Menu * Keyboard navigation. From 25d78df3440c9337fc48ae5866572272f829f248 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 16 Mar 2025 15:30:25 +0100 Subject: [PATCH 592/637] Verifies and fixes handling of enabled/disabled outputs. (#207) --- doc/ROADMAP.md | 4 ++-- src/output_manager.c | 11 ++++++++--- 2 files changed, 10 insertions(+), 5 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 4c5728d6..5aa0dc07 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -15,11 +15,11 @@ Support for visual effects to improve usability, but not for pure show. **Focus**: Multiple outputs. * Support for dynamic output configurations. - * Support `wlr-output-management-unstable-v1` protocol. + * [done] Support `wlr-output-management-unstable-v1` protocol. * [done] Verify that `wlr-randr` works, for `test` and `apply`. * [done] Fix: Report output position correctly. * [done] Verify that setting output position works as desired. - * Fix: Handle --on and --off, should remove output and re-position dock & clip. + * [done] Fix: Handle --on and --off, should remove output and re-position dock & clip. * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. diff --git a/src/output_manager.c b/src/output_manager.c index 719ffb85..df6765f3 100644 --- a/src/output_manager.c +++ b/src/output_manager.c @@ -250,14 +250,19 @@ static bool _wlmaker_output_config_head_apply( int x = head_v1_ptr->state.x, y = head_v1_ptr->state.y; struct wlr_output_layout *wlr_output_layout_ptr = arg_ptr->wlr_output_layout_ptr; - if (!wlr_output_layout_add(wlr_output_layout_ptr, wlr_output_ptr, x, y)) { + if (head_v1_ptr->state.enabled && + !wlr_output_layout_add(wlr_output_layout_ptr, wlr_output_ptr, x, y)) { bs_log(BS_ERROR, "Failed wlr_output_layout_add(%p, %p, %d, %d)", wlr_output_layout_ptr, wlr_output_ptr, x, y); return false; + } else if (!head_v1_ptr->state.enabled) { + wlr_output_layout_remove(wlr_output_layout_ptr, wlr_output_ptr); } - bs_log(BS_INFO, "Applied: Output '%s' to %dx%d@%.2f position (%d,%d)", - wlr_output_ptr->name, wlr_output_ptr->width, wlr_output_ptr->height, + bs_log(BS_INFO, "Applied: Output '%s' %s to %dx%d@%.2f position (%d,%d)", + wlr_output_ptr->name, + head_v1_ptr->state.enabled ? "enabled" : "disabled", + wlr_output_ptr->width, wlr_output_ptr->height, 1e-3 * wlr_output_ptr->refresh, x, y); return true; } From 8655ae8ea6397e373eee48cb6bc837efaeb22bc8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 22 Mar 2025 16:13:39 +0100 Subject: [PATCH 593/637] Adjusts wlmtk_layer_t to treat wlmtk_panel_t respective to configured output. (#208) * Adds roadmap detail on what needs fixing to handle layers on multiple outputs. * Patches through methods for updating the output layout in root, workspace and layer. * Adds code to handle outputs at wlmtk_layer_t. * Adds test to verify layout updates. * Adds element dtor for wlmtk_fake_panel_t. * Implements parts of wlmtk_layer_add_panel_output. * Adds a test helper for toying with wlr_output and fixes wlr_box include. * Adds test for updating layout and corresponding panel positions. * Updates names to use wlmtk_layer_output_t consistently. * Moves the arguments needed for _wlmtk_layer_output_update into a separate struct. * Wires up wlmtk_layer_remove_panel with the output logic. * Aligns test name with method. * Remove spurious newlines. * Wires up layout updates from server to layer. * Ensures that task list shows up on the output with cursor. * Positions clip and dock always on the primary output. * Removes obsolete log statement. * Minor cleanup. * Makes background multi-output aware. * Fixes initialization and teardown of background panels. * Documents progress with multi-output handling. * Leaves some cleanup notes. * Removes wlmtk_layer_add_panel. * s/wlmtk_layer_add_panel_output/wlmtk_layer_add_panel/g. * Fixes leak in layer.layout test. * Exposes toolkit/test.h. * Fixes crash in dock creation. Ugly hack. * Removes undesired extra hack. --- doc/ROADMAP.md | 5 +- src/background.c | 309 +++++++++++++++++++++++++---- src/background.h | 7 +- src/clip.c | 9 +- src/dock.c | 44 +++- src/layer_panel.c | 4 +- src/server.c | 19 ++ src/server.h | 10 + src/task_list.c | 5 +- src/toolkit/CMakeLists.txt | 2 + src/toolkit/element.h | 2 + src/toolkit/layer.c | 397 ++++++++++++++++++++++++++++++++----- src/toolkit/layer.h | 45 ++++- src/toolkit/panel.c | 37 +++- src/toolkit/panel.h | 18 +- src/toolkit/root.c | 39 ++++ src/toolkit/root.h | 17 ++ src/toolkit/test.c | 40 ++++ src/toolkit/test.h | 6 + src/toolkit/toolkit.h | 1 + src/toolkit/workspace.c | 36 ++++ src/toolkit/workspace.h | 17 ++ src/wlmaker.c | 20 +- 23 files changed, 971 insertions(+), 118 deletions(-) create mode 100644 src/toolkit/test.c diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 5aa0dc07..a26f0138 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -23,14 +23,17 @@ Support for visual effects to improve usability, but not for pure show. * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. - * Fix positioning of overlaid screen names. + * [done] Fix positioning of overlaid screen names. * [done] Test and verify: Multiple monitors supported. Supporting: * [done] per-monitor fractional scale. * [done] per-monitor transformation setting. + * [done] `wlr-layer-shell-unstable-v1` implementation fixes: + * [done] Update layer positioning to be respective to the panel's configured output. * Permit `wlmaker.plist` per-output configuration, to persist layout. * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). * Document and implement behaviour of 'fullscreen' window on multiple outputs: Fill the active output. + * Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. * Document and implement behaviour of 'maximized' window on multiple outputs: Maximize on active output. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) diff --git a/src/background.c b/src/background.c index e89af2f9..e9dbbfd8 100644 --- a/src/background.c +++ b/src/background.c @@ -21,21 +21,80 @@ #include "background.h" #include +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ /** Background state. */ struct _wlmaker_background_t { - /** The background is a panel. */ + /** Links to layer. */ + wlmtk_layer_t *layer_ptr; + + /** color of the background. */ + uint32_t color; + + /** Environment. */ + wlmtk_env_t *env_ptr; + /** The output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; + /** Holds outputs and respective panels. */ + bs_avltree_t *output_tree_ptr; + + /** Event: Output layout changed. Parameter: struct wlr_box*. */ + struct wl_listener output_layout_change_listener; +}; + +/** Background panel: The workspace's backgrund for the output. */ +typedef struct { + /** A layer background for one output is a panel. */ wlmtk_panel_t super_panel; /** Initial implementation: The background is a uni-color rectangle. */ wlmtk_rectangle_t *rectangle_ptr; -}; -static void _wlmaker_background_element_destroy( + /** Tree node. Element of @ref wlmaker_background_t::output_tree_ptr. */ + bs_avltree_node_t avlnode; + /** The output covered by this background panel. */ + struct wlr_output *wlr_output_ptr; + /** Back-link to the background state. */ + wlmaker_background_t *background_ptr; +} wlmaker_background_panel_t; + +/** Arguent to @ref _wlmaker_background_update_output. */ +typedef struct { + /** The background we're working on. */ + wlmaker_background_t *background_ptr; + /** The former output tree. */ + bs_avltree_t *former_output_tree_ptr; +} wlmaker_background_panel_update_arg_t; + +static void _wlmaker_background_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr); + +static bool _wlmaker_background_update_output( + struct wl_list *link_ptr, + void *ud_ptr); + +static wlmaker_background_panel_t *_wlmaker_background_panel_create( + wlmtk_layer_t *layer_ptr, + struct wlr_output *wlr_output_ptr, + uint32_t color, + wlmtk_env_t *env_ptr); +static void _wlmaker_background_panel_destroy( + wlmaker_background_panel_t *background_panel_ptr); +static int _wlmaker_background_panel_node_cmp( + const bs_avltree_node_t *avlnode_ptr, + const void *key_ptr); +static void _wlmaker_background_panel_node_destroy( + bs_avltree_node_t *avlnode_ptr); +static void _wlmaker_background_panel_element_destroy( wlmtk_element_t *element_ptr); -static uint32_t _wlmaker_background_request_size( +static uint32_t _wlmaker_background_panel_request_size( wlmtk_panel_t *panel_ptr, int width, int height); @@ -43,13 +102,13 @@ static uint32_t _wlmaker_background_request_size( /* == Data ================================================================= */ /** The background panel's element superclass virtual method. */ -static const wlmtk_element_vmt_t _wlmaker_background_element_vmt = { - .destroy = _wlmaker_background_element_destroy, +static const wlmtk_element_vmt_t _wlmaker_background_panel_element_vmt = { + .destroy = _wlmaker_background_panel_element_destroy, }; /** The background panels' virtual method table. */ static const wlmtk_panel_vmt_t _wlmaker_background_panel_vmt = { - .request_size = _wlmaker_background_request_size + .request_size = _wlmaker_background_panel_request_size }; /** Panel's position: Anchored to all 4 edges, and auto-sized. */ @@ -63,96 +122,262 @@ static const wlmtk_panel_positioning_t _wlmaker_background_panel_position = { /* ------------------------------------------------------------------------- */ wlmaker_background_t *wlmaker_background_create( + wlmtk_workspace_t *workspace_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, uint32_t color, wlmtk_env_t *env_ptr) { wlmaker_background_t *background_ptr = logged_calloc( 1, sizeof(wlmaker_background_t)); if (NULL == background_ptr) return NULL; + background_ptr->layer_ptr = wlmtk_workspace_get_layer( + workspace_ptr, WLMTK_WORKSPACE_LAYER_BACKGROUND), + + background_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; + background_ptr->color = color; + background_ptr->env_ptr = env_ptr; + + background_ptr->output_tree_ptr = bs_avltree_create( + _wlmaker_background_panel_node_cmp, + _wlmaker_background_panel_node_destroy); + if (NULL == background_ptr->output_tree_ptr) { + wlmaker_background_destroy(background_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &wlr_output_layout_ptr->events.change, + &background_ptr->output_layout_change_listener, + _wlmaker_background_handle_output_layout_change); + _wlmaker_background_handle_output_layout_change( + &background_ptr->output_layout_change_listener, + NULL); + return background_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmaker_background_destroy(wlmaker_background_t *background_ptr) +{ + wlmtk_util_disconnect_listener( + &background_ptr->output_layout_change_listener); + + if (NULL != background_ptr->output_tree_ptr) { + bs_avltree_destroy(background_ptr->output_tree_ptr); + background_ptr->output_tree_ptr = NULL; + } + free(background_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `change` event of wlr_output_layout::events. + * + * Walks through outputs of @ref wlmaker_background_t::wlr_output_layout_ptr, + * and creates, removes or updates removes panels as needed. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmaker_background_handle_output_layout_change( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmaker_background_t *background_ptr = BS_CONTAINER_OF( + listener_ptr, wlmaker_background_t, output_layout_change_listener); + + wlmaker_background_panel_update_arg_t arg = { + .background_ptr = background_ptr, + .former_output_tree_ptr = background_ptr->output_tree_ptr + }; + + background_ptr->output_tree_ptr = bs_avltree_create( + _wlmaker_background_panel_node_cmp, + _wlmaker_background_panel_node_destroy); + BS_ASSERT(NULL != background_ptr->output_tree_ptr); - if (!wlmtk_panel_init(&background_ptr->super_panel, + BS_ASSERT(wlmtk_util_wl_list_for_each( + &background_ptr->wlr_output_layout_ptr->outputs, + _wlmaker_background_update_output, + &arg)); + + bs_avltree_destroy(arg.former_output_tree_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Updates the output. + * + * @param link_ptr struct wlr_output_layout_output::link. + * @param ud_ptr @ref wlmaker_background_panel_update_arg_t. + * + * @return true on success, or false on error. + */ +bool _wlmaker_background_update_output( + struct wl_list *link_ptr, + void *ud_ptr) +{ + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + BS_CONTAINER_OF(link_ptr, struct wlr_output_layout_output, link); + struct wlr_output *wlr_output_ptr = wlr_output_layout_output_ptr->output; + wlmaker_background_panel_update_arg_t *arg_ptr = ud_ptr; + + wlmaker_background_panel_t *background_panel_ptr = NULL; + bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( + arg_ptr->former_output_tree_ptr, wlr_output_ptr); + if (NULL != avlnode_ptr) { + background_panel_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_background_panel_t, avlnode); + } else { + background_panel_ptr = _wlmaker_background_panel_create( + arg_ptr->background_ptr->layer_ptr, + wlr_output_ptr, + arg_ptr->background_ptr->color, + arg_ptr->background_ptr->env_ptr); + if (NULL == background_panel_ptr) return false; + } + + return bs_avltree_insert( + arg_ptr->background_ptr->output_tree_ptr, + wlr_output_ptr, + &background_panel_ptr->avlnode, + false); +} + +/* ------------------------------------------------------------------------- */ +/** Ctor. */ +wlmaker_background_panel_t *_wlmaker_background_panel_create( + wlmtk_layer_t *layer_ptr, + struct wlr_output *wlr_output_ptr, + uint32_t color, + wlmtk_env_t *env_ptr) +{ + wlmaker_background_panel_t *background_panel_ptr = logged_calloc( + 1, sizeof(wlmaker_background_panel_t)); + if (NULL == background_panel_ptr) return NULL; + background_panel_ptr->wlr_output_ptr = wlr_output_ptr; + + if (!wlmtk_panel_init(&background_panel_ptr->super_panel, &_wlmaker_background_panel_position, env_ptr)) { - wlmaker_background_destroy(background_ptr); + _wlmaker_background_panel_node_destroy( + &background_panel_ptr->avlnode); return NULL; } wlmtk_element_extend( - &background_ptr->super_panel.super_container.super_element, - &_wlmaker_background_element_vmt); - wlmtk_panel_extend(&background_ptr->super_panel, + &background_panel_ptr->super_panel.super_container.super_element, + &_wlmaker_background_panel_element_vmt); + wlmtk_panel_extend(&background_panel_ptr->super_panel, &_wlmaker_background_panel_vmt); - background_ptr->rectangle_ptr = wlmtk_rectangle_create( + background_panel_ptr->rectangle_ptr = wlmtk_rectangle_create( env_ptr, 0, 0, color); - if (NULL == background_ptr->rectangle_ptr) { - wlmaker_background_destroy(background_ptr); + if (NULL == background_panel_ptr->rectangle_ptr) { + _wlmaker_background_panel_node_destroy( + &background_panel_ptr->avlnode); return NULL; } wlmtk_element_set_visible( - wlmtk_rectangle_element(background_ptr->rectangle_ptr), + wlmtk_rectangle_element(background_panel_ptr->rectangle_ptr), true); wlmtk_container_add_element( - &background_ptr->super_panel.super_container, - wlmtk_rectangle_element(background_ptr->rectangle_ptr)); + &background_panel_ptr->super_panel.super_container, + wlmtk_rectangle_element(background_panel_ptr->rectangle_ptr)); wlmtk_element_set_visible( - wlmtk_panel_element(&background_ptr->super_panel), + wlmtk_panel_element(&background_panel_ptr->super_panel), true); - return background_ptr; + + wlmtk_layer_add_panel( + layer_ptr, + &background_panel_ptr->super_panel, + wlr_output_ptr); + + return background_panel_ptr; } /* ------------------------------------------------------------------------- */ -void wlmaker_background_destroy(wlmaker_background_t *background_ptr) +/** Dtor. */ +void _wlmaker_background_panel_destroy( + wlmaker_background_panel_t *background_panel_ptr) { - if (NULL != background_ptr->rectangle_ptr) { + if (NULL != wlmtk_panel_get_layer( + &background_panel_ptr->super_panel)) { + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(&background_panel_ptr->super_panel), + &background_panel_ptr->super_panel); + } + + if (NULL != background_panel_ptr->rectangle_ptr) { wlmtk_container_remove_element( - &background_ptr->super_panel.super_container, - wlmtk_rectangle_element(background_ptr->rectangle_ptr)); + &background_panel_ptr->super_panel.super_container, + wlmtk_rectangle_element(background_panel_ptr->rectangle_ptr)); - wlmtk_rectangle_destroy(background_ptr->rectangle_ptr); - background_ptr->rectangle_ptr = NULL; + wlmtk_rectangle_destroy(background_panel_ptr->rectangle_ptr); + background_panel_ptr->rectangle_ptr = NULL; } - wlmtk_panel_fini(&background_ptr->super_panel); - free(background_ptr); + wlmtk_panel_fini(&background_panel_ptr->super_panel); + + free(background_panel_ptr); } /* ------------------------------------------------------------------------- */ -wlmtk_panel_t *wlmaker_background_panel(wlmaker_background_t *background_ptr) +/** Comparator for @ref wlmaker_background_t::output_tree_ptr. */ +int _wlmaker_background_panel_node_cmp( + const bs_avltree_node_t *avlnode_ptr, + const void *key_ptr) { - return &background_ptr->super_panel; + wlmaker_background_panel_t *background_panel_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_background_panel_t, avlnode); + return bs_avltree_cmp_ptr(background_panel_ptr->wlr_output_ptr, key_ptr); } -/* == Local (static) methods =============================================== */ - /* ------------------------------------------------------------------------- */ -/** Implements @ref wlmtk_element_vmt_t::destroy. Dtor for the background. */ -void _wlmaker_background_element_destroy( +/** Implements @ref wlmtk_element_vmt_t::destroy. Dtor for the panel. */ +void _wlmaker_background_panel_element_destroy( wlmtk_element_t *element_ptr) { - wlmaker_background_t *background_ptr = BS_CONTAINER_OF( + wlmaker_background_panel_t *background_panel_ptr = BS_CONTAINER_OF( element_ptr, - wlmaker_background_t, + wlmaker_background_panel_t, super_panel.super_container.super_element); - wlmaker_background_destroy(background_ptr); + + if (NULL != background_panel_ptr->background_ptr) { + bs_avltree_delete( + background_panel_ptr->background_ptr->output_tree_ptr, + background_panel_ptr->wlr_output_ptr); + } + _wlmaker_background_panel_destroy(background_panel_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Destructor for @ref wlmaker_background_panel_t. */ +void _wlmaker_background_panel_node_destroy( + bs_avltree_node_t *avlnode_ptr) +{ + wlmaker_background_panel_t *background_panel_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmaker_background_panel_t, avlnode); + _wlmaker_background_panel_destroy(background_panel_ptr); } /* ------------------------------------------------------------------------- */ /** Implements @ref wlmtk_panel_vmt_t::request_size. Updates the panel size. */ -uint32_t _wlmaker_background_request_size( +uint32_t _wlmaker_background_panel_request_size( wlmtk_panel_t *panel_ptr, int width, int height) { - wlmaker_background_t *background_ptr = BS_CONTAINER_OF( - panel_ptr, wlmaker_background_t, super_panel); + wlmaker_background_panel_t *background_ptr = BS_CONTAINER_OF( + panel_ptr, wlmaker_background_panel_t, super_panel); wlmtk_rectangle_set_size(background_ptr->rectangle_ptr, width, height); wlmtk_panel_commit( - &background_ptr->super_panel, 0, &_wlmaker_background_panel_position); + &background_ptr->super_panel, 0, + &_wlmaker_background_panel_position); return 0; } - /* == End of background.c ================================================== */ diff --git a/src/background.h b/src/background.h index 1d43e50e..60d36143 100644 --- a/src/background.h +++ b/src/background.h @@ -32,12 +32,16 @@ typedef struct _wlmaker_background_t wlmaker_background_t; /** * Creates a background, derived from a @ref wlmtk_panel_t. * + * @param workspace_ptr + * @param wlr_output_layout_ptr * @param color * @param env_ptr * * @return A handle for the background, or NULL on error. */ wlmaker_background_t *wlmaker_background_create( + wlmtk_workspace_t *workspace_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, uint32_t color, wlmtk_env_t *env_ptr); @@ -48,9 +52,6 @@ wlmaker_background_t *wlmaker_background_create( */ void wlmaker_background_destroy(wlmaker_background_t *background_ptr); -/** Returns a pointer to @ref wlmaker_background_t::super_panel. */ -wlmtk_panel_t *wlmaker_background_panel(wlmaker_background_t *background_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/clip.c b/src/clip.c index 780b2cf6..9438bb10 100644 --- a/src/clip.c +++ b/src/clip.c @@ -209,7 +209,8 @@ wlmaker_clip_t *wlmaker_clip_create( workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); wlmtk_layer_add_panel( layer_ptr, - wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr), + wlmaker_server_get_primary_output(server_ptr)->wlr_output_ptr); char full_path[PATH_MAX]; char *path_ptr = bs_file_resolve_and_lookup_from_paths( @@ -727,7 +728,11 @@ void _wlmaker_clip_handle_workspace_changed( if (NULL != current_layer_ptr) { wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); } - wlmtk_layer_add_panel(new_layer_ptr, panel_ptr); + wlmtk_layer_add_panel( + new_layer_ptr, + panel_ptr, + wlmaker_server_get_primary_output( + clip_ptr->server_ptr)->wlr_output_ptr); _wlmaker_clip_update_overlay(clip_ptr); } diff --git a/src/dock.c b/src/dock.c index 7b5f899e..78d68b22 100644 --- a/src/dock.c +++ b/src/dock.c @@ -114,9 +114,13 @@ wlmaker_dock_t *wlmaker_dock_create( wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); - wlmtk_layer_add_panel( - layer_ptr, - wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); + if (!wlmtk_layer_add_panel( + layer_ptr, + wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr), + wlmaker_server_get_primary_output(server_ptr)->wlr_output_ptr)) { + wlmaker_dock_destroy(dock_ptr); + return NULL; + } for (size_t i = 0; i < wlmcfg_array_size(args.launchers_array_ptr); @@ -160,9 +164,12 @@ void wlmaker_dock_destroy(wlmaker_dock_t *dock_ptr) wlmtk_util_disconnect_listener(&dock_ptr->workspace_changed_listener); if (NULL != dock_ptr->wlmtk_dock_ptr) { - wlmtk_layer_remove_panel( - wlmtk_panel_get_layer(wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)), - wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); + if (NULL != wlmtk_panel_get_layer( + wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr))) { + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)), + wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr)); + } wlmtk_dock_destroy(dock_ptr->wlmtk_dock_ptr); dock_ptr->wlmtk_dock_ptr = NULL; @@ -209,7 +216,11 @@ void _wlmaker_dock_handle_workspace_changed( if (NULL != current_layer_ptr) { wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); } - wlmtk_layer_add_panel(new_layer_ptr, panel_ptr); + wlmtk_layer_add_panel( + new_layer_ptr, + panel_ptr, + wlmaker_server_get_primary_output( + dock_ptr->server_ptr)->wlr_output_ptr); } /* == Unit tests =========================================================== */ @@ -234,7 +245,22 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_root_add_workspace(root_ptr, ws_ptr); - wlmaker_server_t server = { .root_ptr = root_ptr }; + wlmaker_server_t server = { + .wlr_scene_ptr = wlr_scene_ptr, + .wl_display_ptr = wl_display_create(), + .root_ptr = root_ptr + }; + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.wl_display_ptr); + server.wlr_output_layout_ptr = wlr_output_layout_create(server.wl_display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(server.wlr_output_layout_ptr, &output, 0, 0); + wlmtk_root_update_output_layout(root_ptr, server.wlr_output_layout_ptr); + + wlmaker_output_t wo = { .wlr_output_ptr = &output }; + bs_dllist_push_back(&server.outputs, &wo.node); + wlmaker_config_style_t style = {}; wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( @@ -244,7 +270,7 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); wlmaker_dock_t *dock_ptr = wlmaker_dock_create(&server, dict_ptr, &style); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, dock_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dock_ptr); wlmaker_dock_destroy(dock_ptr); wlmcfg_dict_unref(dict_ptr); diff --git a/src/layer_panel.c b/src/layer_panel.c index 8cda037c..364c79e2 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -347,7 +347,9 @@ bool _wlmaker_layer_panel_apply_layer( if (NULL != layer_ptr) { wlmtk_layer_add_panel( - layer_ptr, &layer_panel_ptr->super_panel); + layer_ptr, + &layer_panel_ptr->super_panel, + layer_panel_ptr->wlr_layer_surface_v1_ptr->output); } return true; diff --git a/src/server.c b/src/server.c index a6fb00da..db12df20 100644 --- a/src/server.c +++ b/src/server.c @@ -246,6 +246,9 @@ wlmaker_server_t *wlmaker_server_create( wlmaker_server_destroy(server_ptr); return NULL; } + wlmtk_root_update_output_layout( + server_ptr->root_ptr, + server_ptr->wlr_output_layout_ptr); wlmtk_util_connect_listener_signal( &wlmtk_root_events(server_ptr->root_ptr)->unclaimed_button_event, &server_ptr->unclaimed_button_event_listener, @@ -533,6 +536,17 @@ void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, output_ptr->wlr_output_ptr); } +/* ------------------------------------------------------------------------- */ +wlmaker_output_t *wlmaker_server_get_primary_output( + wlmaker_server_t *server_ptr) +{ + if (bs_dllist_empty(&server_ptr->outputs)) return NULL; + + wlmaker_output_t *output_ptr = BS_CONTAINER_OF( + server_ptr->outputs.head_ptr, wlmaker_output_t, node); + return output_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmaker_server_activate_task_list(wlmaker_server_t *server_ptr) { @@ -810,6 +824,11 @@ void handle_output_layout_change( server_ptr->output_manager_ptr, server_ptr); } + if (NULL != server_ptr->root_ptr) { + wlmtk_root_update_output_layout( + server_ptr->root_ptr, + server_ptr->wlr_output_layout_ptr); + } wl_signal_emit_mutable(&server_ptr->output_layout_changed_event, &extents); diff --git a/src/server.h b/src/server.h index 1607b10f..080520c9 100644 --- a/src/server.h +++ b/src/server.h @@ -266,6 +266,16 @@ bool wlmaker_server_output_add(wlmaker_server_t *server_ptr, void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, wlmaker_output_t *output_ptr); +/** + * Returns the primary output. Currently, that's the first one added. + * + * @param server_ptr + * + * @return The primary output, or NULL if there is no output. + */ +wlmaker_output_t *wlmaker_server_get_primary_output( + wlmaker_server_t *server_ptr); + /** * Binds a particular key to a callback. * diff --git a/src/task_list.c b/src/task_list.c index b4739273..f8bb52e7 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -425,7 +425,10 @@ void _wlmaker_task_list_handle_task_list_enabled( wlmtk_root_get_current_workspace(task_list_ptr->server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( workspace_ptr, WLMTK_WORKSPACE_LAYER_OVERLAY); - wlmtk_layer_add_panel(layer_ptr, &task_list_ptr->super_panel); + wlmtk_layer_add_panel( + layer_ptr, + &task_list_ptr->super_panel, + wlmaker_server_get_output_at_cursor(task_list_ptr->server_ptr)); task_list_ptr->enabled = true; } diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 151bd9c9..da14664d 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -42,6 +42,7 @@ SET(PUBLIC_HEADER_FILES root.h style.h surface.h + test.h tile.h titlebar.h titlebar_button.h @@ -80,6 +81,7 @@ TARGET_SOURCES(toolkit PRIVATE root.c style.c surface.c + test.c tile.c titlebar.c titlebar_button.c diff --git a/src/toolkit/element.h b/src/toolkit/element.h index bda8512b..2899404b 100644 --- a/src/toolkit/element.h +++ b/src/toolkit/element.h @@ -24,7 +24,9 @@ #include #include +#define WLR_USE_UNSTABLE #include "wlr/util/box.h" +#undef WLR_USE_UNSTABLE /** Forward declaration: Element. */ typedef struct _wlmtk_element_t wlmtk_element_t; diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index 04e68e91..8843fc3c 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -21,16 +21,17 @@ #include "layer.h" #include "container.h" - -#include +#include "test.h" #define WLR_USE_UNSTABLE +#include +#include #include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ -/** State of a layer. */ +/** State of a layer, covering multiple outputs. */ struct _wlmtk_layer_t { /** Super class of the layer. */ wlmtk_container_t super_container; @@ -40,8 +41,51 @@ struct _wlmtk_layer_t { /** Panels, holds nodes at @ref wlmtk_panel_t::dlnode. */ bs_dllist_t panels; + + /** Holds outputs and panels. */ + bs_avltree_t *output_tree_ptr; +}; + +/** State of the layer on the given output. */ +struct _wlmtk_layer_output_t { + /** Tree node, referenced from @ref wlmtk_layer_t::output_tree_ptr. */ + bs_avltree_node_t avlnode; + + /** The WLR output that the panels in this node belong to. */ + struct wlr_output *wlr_output_ptr; + /** Extents and position of the output in the layout. */ + struct wlr_box extents; + /** Panels. Holds nodes at @ref wlmtk_panel_t::dlnode. */ + bs_dllist_t panels; }; +/** Argument to @ref _wlmtk_layer_output_update. */ +typedef struct { + /** The layer on which the output is to be added or updated on. */ + wlmtk_layer_t *layer_ptr; + /** Used only in @ref wlmtk_layer_update_output_layout. The former tree. */ + bs_avltree_t *former_output_tree_ptr; + /** Used only in @ref wlmtk_layer_update_output_layout. Output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; +} wlmtk_layer_output_update_arg_t; + +static wlmtk_layer_output_t *_wlmtk_layer_output_create( + struct wlr_output *wlr_output_ptr); +static void _wlmtk_layer_output_tree_node_destroy( + bs_avltree_node_t *avlnode_ptr); +static int _wlmtk_layer_output_tree_node_cmp( + const bs_avltree_node_t *avlnode_ptr, + const void *key_ptr); +static bool _wlmtk_layer_output_update( + struct wl_list *link_ptr, + void *ud_ptr); +static void _wlmtk_layer_output_add_panel( + wlmtk_layer_output_t *layer_output_ptr, + wlmtk_panel_t *panel_ptr); +static void _wlmtk_layer_output_remove_panel( + wlmtk_layer_output_t *layer_output_ptr, + wlmtk_panel_t *panel_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -55,12 +99,26 @@ wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr) return NULL; } + layer_ptr->output_tree_ptr = bs_avltree_create( + _wlmtk_layer_output_tree_node_cmp, + _wlmtk_layer_output_tree_node_destroy); + if (NULL == layer_ptr->output_tree_ptr) { + bs_log(BS_ERROR, "Failed bs_avltree_create(%p, NULL)", + _wlmtk_layer_output_tree_node_cmp); + wlmtk_layer_destroy(layer_ptr); + return NULL; + } + return layer_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr) { + if (NULL != layer_ptr->output_tree_ptr) { + bs_avltree_destroy(layer_ptr->output_tree_ptr); + layer_ptr->output_tree_ptr = NULL; + } wlmtk_container_fini(&layer_ptr->super_container); free(layer_ptr); } @@ -72,18 +130,31 @@ wlmtk_element_t *wlmtk_layer_element(wlmtk_layer_t *layer_ptr) } /* ------------------------------------------------------------------------- */ -void wlmtk_layer_add_panel(wlmtk_layer_t *layer_ptr, - wlmtk_panel_t *panel_ptr) +bool wlmtk_layer_add_panel( + wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr, + struct wlr_output *wlr_output_ptr) { BS_ASSERT(NULL == wlmtk_panel_get_layer(panel_ptr)); + + bs_avltree_node_t *avlnode_ptr = bs_avltree_lookup( + layer_ptr->output_tree_ptr, + wlr_output_ptr); + if (NULL == avlnode_ptr) { + bs_log(BS_WARNING, "Layer %p does not contain output %p", + layer_ptr, wlr_output_ptr); + return false; + } + wlmtk_layer_output_t *layer_output_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmtk_layer_output_t, avlnode); + wlmtk_container_add_element( &layer_ptr->super_container, wlmtk_panel_element(panel_ptr)); wlmtk_panel_set_layer(panel_ptr, layer_ptr); - bs_dllist_push_back( - &layer_ptr->panels, - wlmtk_dlnode_from_panel(panel_ptr)); - wlmtk_layer_reconfigure(layer_ptr); + _wlmtk_layer_output_add_panel(layer_output_ptr, panel_ptr); + wlmtk_layer_output_reconfigure(layer_output_ptr); + return true; } /* ------------------------------------------------------------------------- */ @@ -91,14 +162,27 @@ void wlmtk_layer_remove_panel(wlmtk_layer_t *layer_ptr, wlmtk_panel_t *panel_ptr) { BS_ASSERT(layer_ptr == wlmtk_panel_get_layer(panel_ptr)); - bs_dllist_remove( - &layer_ptr->panels, - wlmtk_dlnode_from_panel(panel_ptr)); + + wlmtk_layer_output_t *layer_output_ptr = wlmtk_panel_get_layer_output( + panel_ptr); + if (NULL != layer_output_ptr) { + _wlmtk_layer_output_remove_panel(layer_output_ptr, panel_ptr); + } else { + bs_dllist_remove( + &layer_ptr->panels, + wlmtk_dlnode_from_panel(panel_ptr)); + } + wlmtk_panel_set_layer(panel_ptr, NULL); wlmtk_container_remove_element( &layer_ptr->super_container, wlmtk_panel_element(panel_ptr)); - wlmtk_layer_reconfigure(layer_ptr); + + if (NULL != layer_output_ptr) { + wlmtk_layer_output_reconfigure(layer_output_ptr); + } else { + wlmtk_layer_reconfigure(layer_ptr); + } } /* ------------------------------------------------------------------------- */ @@ -132,6 +216,58 @@ void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr) } } +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_output_reconfigure( + wlmtk_layer_output_t *layer_output_ptr) +{ + struct wlr_box usable_area = layer_output_ptr->extents; + + for (bs_dllist_node_t *dlnode_ptr = layer_output_ptr->panels.head_ptr; + dlnode_ptr != NULL; + dlnode_ptr = dlnode_ptr->next_ptr) { + wlmtk_panel_t *panel_ptr = wlmtk_panel_from_dlnode(dlnode_ptr); + + struct wlr_box new_usable_area = usable_area; + struct wlr_box panel_dimensions = wlmtk_panel_compute_dimensions( + panel_ptr, &layer_output_ptr->extents, &new_usable_area); + + if (wlmtk_panel_element(panel_ptr)->visible) { + usable_area = new_usable_area; + } + + wlmtk_panel_request_size( + panel_ptr, + panel_dimensions.width, + panel_dimensions.height); + wlmtk_element_set_position( + wlmtk_panel_element(panel_ptr), + panel_dimensions.x, + panel_dimensions.y); + } +} + +/* ------------------------------------------------------------------------- */ +void wlmtk_layer_update_output_layout( + wlmtk_layer_t *layer_ptr, + struct wlr_output_layout *wlr_output_layout_ptr) +{ + wlmtk_layer_output_update_arg_t arg = { + .layer_ptr = layer_ptr, + .former_output_tree_ptr = layer_ptr->output_tree_ptr, + .wlr_output_layout_ptr = wlr_output_layout_ptr, + }; + + layer_ptr->output_tree_ptr = bs_avltree_create( + _wlmtk_layer_output_tree_node_cmp, + _wlmtk_layer_output_tree_node_destroy); + BS_ASSERT(wlmtk_util_wl_list_for_each( + &wlr_output_layout_ptr->outputs, + _wlmtk_layer_output_update, + &arg)); + + bs_avltree_destroy(arg.former_output_tree_ptr); +} + /* ------------------------------------------------------------------------- */ void wlmtk_layer_set_workspace(wlmtk_layer_t *layer_ptr, wlmtk_workspace_t *workspace_ptr) @@ -141,56 +277,214 @@ void wlmtk_layer_set_workspace(wlmtk_layer_t *layer_ptr, /* == Local (static) methods =============================================== */ +/* ------------------------------------------------------------------------- */ +/** Creates a layer output for `wlr_output_ptr`. */ +wlmtk_layer_output_t *_wlmtk_layer_output_create( + struct wlr_output *wlr_output_ptr) +{ + wlmtk_layer_output_t *layer_output_ptr = logged_calloc( + 1, sizeof(wlmtk_layer_output_t)); + if (NULL == layer_output_ptr) return NULL; + layer_output_ptr->wlr_output_ptr = wlr_output_ptr; + return layer_output_ptr; +} + +/* ------------------------------------------------------------------------- */ +/** Destroys the layer output. */ +void _wlmtk_layer_output_tree_node_destroy( + bs_avltree_node_t *avlnode_ptr) +{ + wlmtk_layer_output_t *output_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmtk_layer_output_t, avlnode); + + free(output_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Compares @ref wlmtk_layer_output_t::wlr_output_ptr. */ +int _wlmtk_layer_output_tree_node_cmp( + const bs_avltree_node_t *avlnode_ptr, + const void *key_ptr) +{ + wlmtk_layer_output_t *output_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmtk_layer_output_t, avlnode); + return bs_avltree_cmp_ptr(output_ptr->wlr_output_ptr, key_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Updates the given output in @ref wlmtk_layer_t::output_tree_ptr. + * + * If the output already exists in + * @ref wlmtk_layer_output_update_arg_t::former_output_tree_ptr, it will be + * moved over into @ref wlmtk_layer_t::output_tree_ptr. Otherwise, a new output + * is created there. + * If the output's extents (position and/or size) have changed, the layer's + * panel positions will be reconfigured. + * + * @param link_ptr struct wlr_output_layout_output::link. + * @param ud_ptr The @ref wlmtk_layer_output_update_arg_t. + * + * @return true on success, or false on error. + */ +bool _wlmtk_layer_output_update( + struct wl_list *link_ptr, + void *ud_ptr) +{ + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + BS_CONTAINER_OF(link_ptr, struct wlr_output_layout_output, link); + struct wlr_output *wlr_output_ptr = wlr_output_layout_output_ptr->output; + wlmtk_layer_output_update_arg_t *arg_ptr = ud_ptr; + + wlmtk_layer_output_t *layer_output_ptr = NULL; + bs_avltree_node_t *avlnode_ptr = bs_avltree_delete( + arg_ptr->former_output_tree_ptr, wlr_output_ptr); + if (NULL != avlnode_ptr) { + layer_output_ptr = BS_CONTAINER_OF( + avlnode_ptr, wlmtk_layer_output_t, avlnode); + } else { + layer_output_ptr = _wlmtk_layer_output_create(wlr_output_ptr); + if (NULL == layer_output_ptr) return false; + } + + struct wlr_box new_extents; + wlr_output_layout_get_box( + arg_ptr->wlr_output_layout_ptr, + wlr_output_ptr, + &new_extents); + if (!wlr_box_equal(&new_extents, &layer_output_ptr->extents)) { + layer_output_ptr->extents = new_extents; + wlmtk_layer_output_reconfigure(layer_output_ptr); + } + + return bs_avltree_insert( + arg_ptr->layer_ptr->output_tree_ptr, + wlr_output_ptr, + &layer_output_ptr->avlnode, + false); +} + +/* ------------------------------------------------------------------------- */ +/** Adds the panel to the output. */ +void _wlmtk_layer_output_add_panel( + wlmtk_layer_output_t *layer_output_ptr, + wlmtk_panel_t *panel_ptr) +{ + wlmtk_panel_set_layer_output(panel_ptr, layer_output_ptr); + bs_dllist_push_back( + &layer_output_ptr->panels, + wlmtk_dlnode_from_panel(panel_ptr)); +} + +/* ------------------------------------------------------------------------- */ +/** Removes the panel from the output. */ +void _wlmtk_layer_output_remove_panel( + wlmtk_layer_output_t *layer_output_ptr, + wlmtk_panel_t *panel_ptr) +{ + BS_ASSERT(layer_output_ptr == wlmtk_panel_get_layer_output(panel_ptr)); + bs_dllist_remove( + &layer_output_ptr->panels, + wlmtk_dlnode_from_panel(panel_ptr)); + wlmtk_panel_set_layer_output(panel_ptr, NULL); +} + /* == Unit tests =========================================================== */ -static void test_add_remove(bs_test_t *test_ptr); +static void test_multi_output(bs_test_t *test_ptr); static void test_layout(bs_test_t *test_ptr); const bs_test_case_t wlmtk_layer_test_cases[] = { - { 1, "add_remove", test_add_remove }, + { 1, "multi_output", test_multi_output }, { 1, "layout", test_layout }, { 0, NULL, NULL } }; /* ------------------------------------------------------------------------- */ -/** Exercises the panel add & remove methods. */ -void test_add_remove(bs_test_t *test_ptr) +/** Tests adding + removing outputs, and updates to panel positions. */ +void test_multi_output(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_layer_t *layer_ptr = wlmtk_layer_create(NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); - wlmtk_layer_set_workspace(layer_ptr, ws_ptr); - wlmtk_panel_positioning_t pos = { - .desired_width = 100, - .desired_height = 50 - }; - wlmtk_fake_panel_t *fake_panel_ptr = BS_ASSERT_NOTNULL( - wlmtk_fake_panel_create(&pos)); - BS_TEST_VERIFY_EQ(test_ptr, 0, fake_panel_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 0, fake_panel_ptr->requested_height); - - // Adds the panel. Triggers a 'compute_dimensions' call and then calls - // into wlmtk_panel_request_size. - wlmtk_layer_add_panel(layer_ptr, &fake_panel_ptr->panel); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *layout_ptr = wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layout_ptr); + + // First output. Add to the layout + update the layer right away. + struct wlr_output o1 = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&o1); + wlr_output_layout_add(layout_ptr, &o1, 10, 20); + wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); BS_TEST_VERIFY_EQ( - test_ptr, layer_ptr, - wlmtk_panel_get_layer(&fake_panel_ptr->panel)); - BS_TEST_VERIFY_EQ(test_ptr, 100, fake_panel_ptr->requested_width); - BS_TEST_VERIFY_EQ(test_ptr, 50, fake_panel_ptr->requested_height); + test_ptr, 1, bs_avltree_size(layer_ptr->output_tree_ptr)); + + // Add panel to the first output, and verify global positioning. + wlmtk_panel_positioning_t p1 = { + .desired_width = 100, .desired_height = 50 }; + wlmtk_fake_panel_t *fp1_ptr = wlmtk_fake_panel_create(&p1); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fp1_ptr); + BS_TEST_VERIFY_TRUE( + test_ptr, + wlmtk_layer_add_panel(layer_ptr, &fp1_ptr->panel, &o1)); + + // Position: 10 (output) + 1024/2 (half output width) - 50 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 472, wlmtk_panel_element(&fp1_ptr->panel)->x ); + // Position: 20 (output) + 768/2 (half output height) - 25 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 379, wlmtk_panel_element(&fp1_ptr->panel)->y); - wlmtk_layer_remove_panel(layer_ptr, &fake_panel_ptr->panel); + // Explicitly remove first panel. + wlmtk_layer_remove_panel(layer_ptr, &fp1_ptr->panel); + wlmtk_fake_panel_destroy(fp1_ptr); + + // Second output. Do not add to layout yet. + struct wlr_output o2 = { .width = 640, .height = 480, .scale = 2.0 }; + wlmtk_test_wlr_output_init(&o2); + wlr_output_layout_add(layout_ptr, &o2, 400, 200); + + // Attempt to add panel to the second output. Must fail. + wlmtk_panel_positioning_t p2 = { + .desired_width = 80, .desired_height = 36 }; + wlmtk_fake_panel_t *fp2_ptr = wlmtk_fake_panel_create(&p2); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fp2_ptr); + BS_TEST_VERIFY_FALSE( + test_ptr, + wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel, &o2)); + + // Now: Add second output. Adding the panel must now work. + wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); BS_TEST_VERIFY_EQ( + test_ptr, 2, bs_avltree_size(layer_ptr->output_tree_ptr)); + BS_TEST_VERIFY_TRUE( test_ptr, - NULL, - wlmtk_panel_get_layer(&fake_panel_ptr->panel)); + wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel, &o2)); - wlmtk_fake_panel_destroy(fake_panel_ptr); + // Position: 400 (output) + 640/4 (half scaled output) - 40 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 520, wlmtk_panel_element(&fp2_ptr->panel)->x ); + // Position: 200 (output) + 480/4 (half scaled output) - 18 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 302, wlmtk_panel_element(&fp2_ptr->panel)->y); - wlmtk_layer_set_workspace(layer_ptr, NULL); + // Reposition the second output. Must reconfigure that panel's position. + wlr_output_layout_add(layout_ptr, &o2, 500, 300); + wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + + // Position: 500 (output) + 640/4 (half scaled output) - 40 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 620, wlmtk_panel_element(&fp2_ptr->panel)->x ); + // Position: 300 (output) + 480/4 (half scaled output) - 18 (half panel). + BS_TEST_VERIFY_EQ(test_ptr, 402, wlmtk_panel_element(&fp2_ptr->panel)->y); + + wlr_output_layout_remove(layout_ptr, &o1); + wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, 1, bs_avltree_size(layer_ptr->output_tree_ptr)); + + // We leave the second output + panel in. Must be destroyed in layer dtor. wlmtk_layer_destroy(layer_ptr); - wlmtk_workspace_destroy(ws_ptr); + + wlr_output_layout_remove(layout_ptr, &o2); + wlr_output_layout_destroy(layout_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ @@ -203,6 +497,15 @@ void test_layout(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); wlmtk_layer_set_workspace(layer_ptr, ws_ptr); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *layout_ptr = wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(layout_ptr, &output, 0, 0); + wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + // Adds a left-bounded panel with an exclusive zone. wlmtk_panel_positioning_t pos = { .desired_width = 100, @@ -214,7 +517,7 @@ void test_layout(bs_test_t *test_ptr) BS_ASSERT_NOTNULL(fp1_ptr); wlmtk_element_set_visible(wlmtk_panel_element(&fp1_ptr->panel), true); - wlmtk_layer_add_panel(layer_ptr, &fp1_ptr->panel); + wlmtk_layer_add_panel(layer_ptr, &fp1_ptr->panel, &output); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp1_ptr->panel)->x); BS_TEST_VERIFY_EQ(test_ptr, 359, wlmtk_panel_element(&fp1_ptr->panel)->y); BS_TEST_VERIFY_EQ(test_ptr, 100, fp1_ptr->requested_width); @@ -227,7 +530,7 @@ void test_layout(bs_test_t *test_ptr) wlmtk_fake_panel_t *fp2_ptr = wlmtk_fake_panel_create(&pos); wlmtk_element_set_visible(wlmtk_panel_element(&fp2_ptr->panel), false); BS_ASSERT_NOTNULL(fp2_ptr); - wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel); + wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel, &output); BS_TEST_VERIFY_EQ(test_ptr, 40, wlmtk_panel_element(&fp2_ptr->panel)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp2_ptr->panel)->y); BS_TEST_VERIFY_EQ(test_ptr, 100, fp2_ptr->requested_width); @@ -237,7 +540,7 @@ void test_layout(bs_test_t *test_ptr) wlmtk_fake_panel_t *fp3_ptr = wlmtk_fake_panel_create(&pos); wlmtk_element_set_visible(wlmtk_panel_element(&fp3_ptr->panel), true); BS_ASSERT_NOTNULL(fp3_ptr); - wlmtk_layer_add_panel(layer_ptr, &fp3_ptr->panel); + wlmtk_layer_add_panel(layer_ptr, &fp3_ptr->panel, &output); BS_TEST_VERIFY_EQ(test_ptr, 40, wlmtk_panel_element(&fp3_ptr->panel)->x); BS_TEST_VERIFY_EQ(test_ptr, 0, wlmtk_panel_element(&fp3_ptr->panel)->y); BS_TEST_VERIFY_EQ(test_ptr, 100, fp3_ptr->requested_width); @@ -252,6 +555,10 @@ void test_layout(bs_test_t *test_ptr) wlmtk_layer_remove_panel(layer_ptr, &fp1_ptr->panel); wlmtk_fake_panel_destroy(fp1_ptr); + wlr_output_layout_remove(layout_ptr, &output); + wlr_output_layout_destroy(layout_ptr); + wl_display_destroy(display_ptr); + wlmtk_layer_set_workspace(layer_ptr, NULL); wlmtk_layer_destroy(layer_ptr); wlmtk_workspace_destroy(ws_ptr); diff --git a/src/toolkit/layer.h b/src/toolkit/layer.h index 13e9c2cc..a908a85c 100644 --- a/src/toolkit/layer.h +++ b/src/toolkit/layer.h @@ -22,6 +22,12 @@ /** Forward declaration: Layer state. */ typedef struct _wlmtk_layer_t wlmtk_layer_t; +/** Forward declaration: Layer state. */ +typedef struct _wlmtk_layer_output_t wlmtk_layer_output_t; +/** Forward declaration: wlr output layout. */ +struct wlr_output_layout; +/** Forward declaration: wlr output. */ +struct wlr_output; #include "element.h" #include "env.h" @@ -52,14 +58,18 @@ void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr); wlmtk_element_t *wlmtk_layer_element(wlmtk_layer_t *layer_ptr); /** - * Adds the panel to the layer. This will trigger an update to the layer's - * layout, and a call to request_size of each panel. + * Adds the panel to the output within the specified layer. This will trigger + * an update to the layer's layout, and a call to request_size of each panel + * of that output. * * @param layer_ptr * @param panel_ptr + * @param wlr_output_ptr */ -void wlmtk_layer_add_panel(wlmtk_layer_t *layer_ptr, - wlmtk_panel_t *panel_ptr); +bool wlmtk_layer_add_panel( + wlmtk_layer_t *layer_ptr, + wlmtk_panel_t *panel_ptr, + struct wlr_output *wlr_output_ptr); /** * Removes the panel from the layer. @@ -82,6 +92,33 @@ void wlmtk_layer_remove_panel(wlmtk_layer_t *layer_ptr, */ void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr); +/** + * Calls @ref wlmtk_panel_compute_dimensions for each contained panel. + * + * The Wayland protocol spells it is 'undefined' how panels (layer shells) + * are stacked and configured within a layer. For wlmaker, we'll configure + * the panels in sequence as they were added (found in the container, back + * to front). + * + * @param layer_output_ptr + */ +void wlmtk_layer_output_reconfigure(wlmtk_layer_output_t *layer_output_ptr); + +/** + * Updates the set of outputs. + * + * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? + * + * @param layer_ptr + * @param wlr_output_layout_ptr The output layout. @ref wlmtk_layer_t + * expects all referred outputs to live until the + * next call to wlmtk_workspace_update_layout, or + * until @ref wlmtk_layer_destroy is called. + */ +void wlmtk_layer_update_output_layout( + wlmtk_layer_t *layer_ptr, + struct wlr_output_layout *wlr_output_layout_ptr); + /** * Sets the parent workspace for the layer. * diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c index 74025ca1..cd74af2f 100644 --- a/src/toolkit/panel.c +++ b/src/toolkit/panel.c @@ -114,6 +114,20 @@ wlmtk_layer_t *wlmtk_panel_get_layer(wlmtk_panel_t *panel_ptr) return panel_ptr->layer_ptr; } +/* ------------------------------------------------------------------------- */ +void wlmtk_panel_set_layer_output( + wlmtk_panel_t *panel_ptr, + wlmtk_layer_output_t *layer_output_ptr) +{ + panel_ptr->layer_output_ptr = layer_output_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmtk_layer_output_t *wlmtk_panel_get_layer_output(wlmtk_panel_t *panel_ptr) +{ + return panel_ptr->layer_output_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_panel_commit( wlmtk_panel_t *panel_ptr, @@ -132,7 +146,9 @@ void wlmtk_panel_commit( panel_ptr->positioning = *positioning_ptr; - if (NULL != panel_ptr->layer_ptr) { + if (NULL != panel_ptr->layer_output_ptr) { + wlmtk_layer_output_reconfigure(panel_ptr->layer_output_ptr); + } else if (NULL != panel_ptr->layer_ptr) { wlmtk_layer_reconfigure(panel_ptr->layer_ptr); } } @@ -223,11 +239,17 @@ struct wlr_box wlmtk_panel_compute_dimensions( /* == Local (static) methods =============================================== */ +static void _wlmtk_fake_panel_element_destroy( + wlmtk_element_t *element_ptr); static uint32_t _wlmtk_fake_panel_request_size( wlmtk_panel_t *panel_ptr, int width, int height); +/** Virtual methods of the fake panel's element superclass. */ +static const wlmtk_element_vmt_t _wlmtk_fake_panel_element_vmt = { + .destroy = _wlmtk_fake_panel_element_destroy +}; /** Virtual methods of the fake panel. */ static const wlmtk_panel_vmt_t _wlmtk_fake_panel_vmt = { .request_size = _wlmtk_fake_panel_request_size @@ -245,6 +267,9 @@ wlmtk_fake_panel_t *wlmtk_fake_panel_create( wlmtk_fake_panel_destroy(fake_panel_ptr); return NULL; } + wlmtk_element_extend( + &fake_panel_ptr->panel.super_container.super_element, + &_wlmtk_fake_panel_element_vmt); wlmtk_panel_extend(&fake_panel_ptr->panel, &_wlmtk_fake_panel_vmt); return fake_panel_ptr; @@ -257,7 +282,15 @@ void wlmtk_fake_panel_destroy(wlmtk_fake_panel_t *fake_panel_ptr) free(fake_panel_ptr); } -/* ------------------------------------------------------------------------- */ +/** Implements @ref wlmtk_element_vmt_t::destroy for the fake panel. */ +void _wlmtk_fake_panel_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmtk_fake_panel_t *fake_panel_ptr = BS_CONTAINER_OF( + element_ptr, wlmtk_fake_panel_t, panel.super_container.super_element); + wlmtk_fake_panel_destroy(fake_panel_ptr); +} + /** Fake implementation of @ref wlmtk_panel_vmt_t::request_size. */ uint32_t _wlmtk_fake_panel_request_size( wlmtk_panel_t *panel_ptr, diff --git a/src/toolkit/panel.h b/src/toolkit/panel.h index 183b5dbe..104712ed 100644 --- a/src/toolkit/panel.h +++ b/src/toolkit/panel.h @@ -94,6 +94,8 @@ struct _wlmtk_panel_t { /** The layer that this panel belongs to. NULL if none. */ wlmtk_layer_t *layer_ptr; + /** The layer output this panel is associated with. */ + wlmtk_layer_output_t *layer_output_ptr; /** Node of @ref wlmtk_layer_t::panels. */ bs_dllist_node_t dlnode; @@ -156,6 +158,21 @@ void wlmtk_panel_set_layer(wlmtk_panel_t *panel_ptr, /** @return the wlmtk_layer_t this panel belongs to. Or NULL, if unmapped. */ wlmtk_layer_t *wlmtk_panel_get_layer(wlmtk_panel_t *panel_ptr); +/** + * Sets the layer output for the `panel_ptr`. + * + * @protected This method must only be called from @ref wlmtk_layer_output_t. + * + * @param panel_ptr + * @param layer_output_ptr + */ +void wlmtk_panel_set_layer_output( + wlmtk_panel_t *panel_ptr, + wlmtk_layer_output_t *layer_output_ptr); + +/** @return the wlmtk_layer_output_t the panel belongs to. NULL if unmapped. */ +wlmtk_layer_output_t *wlmtk_panel_get_layer_output(wlmtk_panel_t *panel_ptr); + /** Requests new size. See @ref wlmtk_panel_vmt_t::request_size. */ static inline uint32_t wlmtk_panel_request_size( wlmtk_panel_t *panel_ptr, @@ -217,7 +234,6 @@ wlmtk_fake_panel_t *wlmtk_fake_panel_create( /** Destroys the fake panel. */ void wlmtk_fake_panel_destroy(wlmtk_fake_panel_t *fake_panel_ptr); - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 22126895..df1a62b4 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -60,6 +60,9 @@ static void _wlmtk_root_switch_to_workspace( static void _wlmtk_root_set_workspace_extents( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); +static void _wlmtk_root_workspace_update_output_layout( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); static void _wlmtk_root_enumerate_workspaces( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); @@ -177,6 +180,24 @@ void wlmtk_root_set_extents( &root_ptr->extents); } +/* ------------------------------------------------------------------------- */ +void wlmtk_root_update_output_layout( + wlmtk_root_t *root_ptr, + struct wlr_output_layout *wlr_output_layout_ptr) +{ + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + wlmtk_rectangle_set_size( + root_ptr->curtain_rectangle_ptr, + root_ptr->extents.width, + root_ptr->extents.height); + + bs_dllist_for_each( + &root_ptr->workspaces, + _wlmtk_root_workspace_update_output_layout, + wlr_output_layout_ptr); +} + /* ------------------------------------------------------------------------- */ bool wlmtk_root_pointer_motion( wlmtk_root_t *root_ptr, @@ -491,6 +512,24 @@ void _wlmtk_root_set_workspace_extents( wlmtk_workspace_from_dlnode(dlnode_ptr), ud_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Callback for `bs_dllist_for_each` to update the output layout of the + * workspace. + * + * @param dlnode_ptr + * @param ud_ptr A pointer to struct wlr_output_layout. + */ +void _wlmtk_root_workspace_update_output_layout( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + struct wlr_output_layout *wlr_output_layout_ptr = ud_ptr; + wlmtk_workspace_update_output_layout( + wlmtk_workspace_from_dlnode(dlnode_ptr), + wlr_output_layout_ptr); +} + /* ------------------------------------------------------------------------- */ /** Callback for bs_dllist_for_each: Destroys the workspace. */ void _wlmtk_root_destroy_workspace(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) diff --git a/src/toolkit/root.h b/src/toolkit/root.h index 5e09c59a..b6427f16 100644 --- a/src/toolkit/root.h +++ b/src/toolkit/root.h @@ -22,6 +22,8 @@ /** Forward declaration: Root element (technically: container). */ typedef struct _wlmtk_root_t wlmtk_root_t; +/** Forward declaration: wlr output layout. */ +struct wlr_output_layout; #include "lock.h" @@ -91,6 +93,21 @@ void wlmtk_root_set_extents( wlmtk_root_t *root_ptr, const struct wlr_box *extents_ptr); +/** + * Updates the set of outputs. + * + * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? + * + * @param root_ptr + * @param wlr_output_layout_ptr The output layout. @ref wlmtk_root_t expects + * all referred outputs to live until the next + * call to wlmtk_root_update_output_layout, or until + * @ref wlmtk_root_destroy is called. + */ +void wlmtk_root_update_output_layout( + wlmtk_root_t *root_ptr, + struct wlr_output_layout *wlr_output_layout_ptr); + /** * Handles a pointer motion event. * diff --git a/src/toolkit/test.c b/src/toolkit/test.c new file mode 100644 index 00000000..db977c56 --- /dev/null +++ b/src/toolkit/test.c @@ -0,0 +1,40 @@ +/* ========================================================================= */ +/** + * @file test.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "test.h" + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +void wlmtk_test_wlr_output_init(struct wlr_output *wlr_output_ptr) +{ + wlr_addon_set_init(&wlr_output_ptr->addons); + wl_list_init(&wlr_output_ptr->display_destroy.link); + wl_list_init(&wlr_output_ptr->resources); + wl_signal_init(&wlr_output_ptr->events.commit); + wl_signal_init(&wlr_output_ptr->events.damage); + wl_signal_init(&wlr_output_ptr->events.needs_frame); +} + +/* == End of test.c ======================================================== */ diff --git a/src/toolkit/test.h b/src/toolkit/test.h index c8a399b1..52d8747a 100644 --- a/src/toolkit/test.h +++ b/src/toolkit/test.h @@ -22,6 +22,9 @@ #include +/** Forward declaration. */ +struct wlr_output; + #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -41,6 +44,9 @@ extern "C" { } \ } while (false) +/** Initializes a struct wlr_output sufficient for testing. */ +void wlmtk_test_wlr_output_init(struct wlr_output *wlr_output_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 63e6e350..0ca1aa81 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -53,6 +53,7 @@ #include "resizebar_area.h" #include "root.h" #include "surface.h" +#include "test.h" #include "tile.h" #include "titlebar.h" #include "titlebar_button.h" diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 555f22e9..9060b5fb 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -24,6 +24,7 @@ #include "layer.h" #define WLR_USE_UNSTABLE +#include #include #include #include @@ -386,6 +387,41 @@ void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, } } +/* ------------------------------------------------------------------------- */ +// TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. +void wlmtk_workspace_update_output_layout( + wlmtk_workspace_t *workspace_ptr, + struct wlr_output_layout *wlr_output_layout_ptr) +{ + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + workspace_ptr->x1 = extents.x; + workspace_ptr->y1 = extents.y; + workspace_ptr->x2 = extents.x + extents.width; + workspace_ptr->y2 = extents.y + extents.height; + + if (NULL != workspace_ptr->background_layer_ptr) { + wlmtk_layer_update_output_layout( + workspace_ptr->background_layer_ptr, + wlr_output_layout_ptr); + } + if (NULL != workspace_ptr->bottom_layer_ptr) { + wlmtk_layer_update_output_layout( + workspace_ptr->bottom_layer_ptr, + wlr_output_layout_ptr); + } + if (NULL != workspace_ptr->top_layer_ptr) { + wlmtk_layer_update_output_layout( + workspace_ptr->top_layer_ptr, + wlr_output_layout_ptr); + } + if (NULL != workspace_ptr->overlay_layer_ptr) { + wlmtk_layer_update_output_layout( + workspace_ptr->overlay_layer_ptr, + wlr_output_layout_ptr); + } +} + /* ------------------------------------------------------------------------- */ struct wlr_box wlmtk_workspace_get_maximize_extents( wlmtk_workspace_t *workspace_ptr) diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 1a3f38f0..658e9e4b 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -22,6 +22,8 @@ /** State of the workspace. */ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; +/** Forward declaration: wlr output layout. */ +struct wlr_output_layout; #include "container.h" #include "panel.h" @@ -104,6 +106,21 @@ void wlmtk_workspace_get_details( void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, const struct wlr_box *extents_ptr); +/** + * Updates the set of outputs. + * + * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? + * + * @param workspace_ptr + * @param wlr_output_layout_ptr The output layout. @ref wlmtk_workspace_t + * expects all referred outputs to live until the + * next call to wlmtk_workspace_update_layout, or + * until @ref wlmtk_workspace_destroy is called. + */ +void wlmtk_workspace_update_output_layout( + wlmtk_workspace_t *workspace_ptr, + struct wlr_output_layout *wlr_output_layout_ptr); + /** * Returns the extents of the workspace available for maximized windows. * diff --git a/src/wlmaker.c b/src/wlmaker.c index 737d1786..0afeb9ac 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -128,6 +128,8 @@ static const bs_arg_t wlmaker_args[] = { /** References auto-started subprocesses. */ static bs_ptr_stack_t wlmaker_subprocess_stack; +/** References to the created backgrounds. */ +static bs_ptr_stack_t wlmaker_background_stack; /** Compiled regular expression for extracting file & line no. from wlr_log. */ static regex_t wlmaker_wlr_log_regex; @@ -264,6 +266,8 @@ bool create_workspaces( s.color = server_ptr->style.background_color; } wlmaker_background_t *background_ptr = wlmaker_background_create( + workspace_ptr, + server_ptr->wlr_output_layout_ptr, s.color, server_ptr->env_ptr); if (NULL == background_ptr) { bs_log(BS_ERROR, "Failed wlmaker_background(%p)", @@ -271,13 +275,8 @@ bool create_workspaces( rv = false; break; } - - wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( - workspace_ptr, - WLMTK_WORKSPACE_LAYER_BACKGROUND); - wlmtk_layer_add_panel( - layer_ptr, - wlmaker_background_panel(background_ptr)); + BS_ASSERT(bs_ptr_stack_push( + &wlmaker_background_stack, background_ptr)); wlmtk_root_add_workspace(server_ptr->root_ptr, workspace_ptr); } @@ -322,6 +321,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlr_log_init(WLR_DEBUG, wlr_to_bs_log); bs_log_severity = BS_INFO; // Will be overwritten in bs_arg_parse(). BS_ASSERT(bs_ptr_stack_init(&wlmaker_subprocess_stack)); + BS_ASSERT(bs_ptr_stack_init(&wlmaker_background_stack)); if (!bs_arg_parse(wlmaker_args, BS_ARG_MODE_NO_EXTRA, &argc, argv)) { fprintf(stderr, "Failed to parse commandline arguments.\n"); @@ -435,6 +435,12 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) rv = EXIT_FAILURE; } + wlmaker_background_t *bg_ptr; + while (NULL != (bg_ptr = bs_ptr_stack_pop(&wlmaker_background_stack))) { + wlmaker_background_destroy(bg_ptr); + } + bs_ptr_stack_fini(&wlmaker_background_stack); + if (NULL != task_list_ptr) wlmaker_task_list_destroy(task_list_ptr); if (NULL != clip_ptr) wlmaker_clip_destroy(clip_ptr); if (NULL != dock_ptr) wlmaker_dock_destroy(dock_ptr); From a3373ccea94a0a1456086208557ace836bbcc01b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 23 Mar 2025 21:21:32 +0100 Subject: [PATCH 594/637] Updates the roadmap. (#209) --- doc/ROADMAP.md | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index a26f0138..6f455cb5 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -10,6 +10,11 @@ Support for visual effects to improve usability, but not for pure show. * Cleanups: * Update wlmtk_window_t to use wlmtk_pane_t as principal container. +* Clip & Dock handling + * Add option to save state (Dock, Clip, Output). + * Permit dragging clip & dock, updating anchor and relative position. + * Including dragging to different output. + ## Plan for 0.6 **Focus**: Multiple outputs. @@ -24,6 +29,7 @@ Support for visual effects to improve usability, but not for pure show. * Verify that `wdisplays` works. * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. * [done] Fix positioning of overlaid screen names. + * See if `wlr-screencopy-unstable-v1` would be simple to add. * [done] Test and verify: Multiple monitors supported. Supporting: * [done] per-monitor fractional scale. * [done] per-monitor transformation setting. @@ -32,9 +38,11 @@ Support for visual effects to improve usability, but not for pure show. * Permit `wlmaker.plist` per-output configuration, to persist layout. * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). - * Document and implement behaviour of 'fullscreen' window on multiple outputs: Fill the active output. + * Window (toplevel) handling on multiple outputs: * Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. - * Document and implement behaviour of 'maximized' window on multiple outputs: Maximize on active output. + * 'fullscreen': Fill the configured (or active) output. + * 'maximized': Maximize on configured (or active) output. + * When an output is removed: Re-position toplevels into visible area. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) * Add "scaling" actions, configurable as hotkey and in root menu. From 3b1b49def29634340ca5c51cba651f9a6603b757 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 24 Mar 2025 20:59:14 +0100 Subject: [PATCH 595/637] Removes wlmtk_root_set_extents and wlmtk_workspace_set_extents. (#210) --- src/server.c | 1 - src/toolkit/root.c | 44 +---------------------------------------- src/toolkit/root.h | 10 ---------- src/toolkit/workspace.c | 34 +++++++------------------------ src/toolkit/workspace.h | 9 --------- 5 files changed, 8 insertions(+), 90 deletions(-) diff --git a/src/server.c b/src/server.c index db12df20..34b33d20 100644 --- a/src/server.c +++ b/src/server.c @@ -817,7 +817,6 @@ void handle_output_layout_change( wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); bs_log(BS_INFO, "Output layout change: Pos %d, %d (%d x %d).", extents.x, extents.y, extents.width, extents.height); - wlmtk_root_set_extents(server_ptr->root_ptr, &extents); if (NULL != server_ptr->output_manager_ptr) { wlmaker_output_manager_update_config( diff --git a/src/toolkit/root.c b/src/toolkit/root.c index df1a62b4..c99ab06b 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -57,9 +57,6 @@ struct _wlmtk_root_t { static void _wlmtk_root_switch_to_workspace( wlmtk_root_t *root_ptr, wlmtk_workspace_t *workspace_ptr); -static void _wlmtk_root_set_workspace_extents( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); static void _wlmtk_root_workspace_update_output_layout( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); @@ -163,30 +160,12 @@ wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr) return &root_ptr->events; } -/* ------------------------------------------------------------------------- */ -void wlmtk_root_set_extents( - wlmtk_root_t *root_ptr, - const struct wlr_box *extents_ptr) -{ - root_ptr->extents = *extents_ptr; - - wlmtk_rectangle_set_size( - root_ptr->curtain_rectangle_ptr, - root_ptr->extents.width, - root_ptr->extents.height); - - bs_dllist_for_each( - &root_ptr->workspaces, _wlmtk_root_set_workspace_extents, - &root_ptr->extents); -} - /* ------------------------------------------------------------------------- */ void wlmtk_root_update_output_layout( wlmtk_root_t *root_ptr, struct wlr_output_layout *wlr_output_layout_ptr) { - struct wlr_box extents; - wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &root_ptr->extents); wlmtk_rectangle_set_size( root_ptr->curtain_rectangle_ptr, root_ptr->extents.width, @@ -295,7 +274,6 @@ void wlmtk_root_add_workspace( wlmtk_workspace_set_details( workspace_ptr, bs_dllist_size(&root_ptr->workspaces)); wlmtk_workspace_set_root(workspace_ptr, root_ptr); - wlmtk_workspace_set_extents(workspace_ptr, &root_ptr->extents); if (NULL == root_ptr->current_workspace_ptr) { _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); @@ -497,21 +475,6 @@ void _wlmtk_root_switch_to_workspace( root_ptr->current_workspace_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Callback for `bs_dllist_for_each` to set extents of the workspace. - * - * @param dlnode_ptr - * @param ud_ptr - */ -void _wlmtk_root_set_workspace_extents( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr) -{ - wlmtk_workspace_set_extents( - wlmtk_workspace_from_dlnode(dlnode_ptr), ud_ptr); -} - /* ------------------------------------------------------------------------- */ /** * Callback for `bs_dllist_for_each` to update the output layout of the @@ -726,11 +689,6 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, &root_ptr->events, wlmtk_root_events(root_ptr)); - struct wlr_box extents = { .width = 100, .height = 50 }; - wlmtk_root_set_extents(root_ptr, &extents); - BS_TEST_VERIFY_EQ(test_ptr, 100, root_ptr->extents.width); - BS_TEST_VERIFY_EQ(test_ptr, 50, root_ptr->extents.height); - wlmtk_root_destroy(root_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/toolkit/root.h b/src/toolkit/root.h index b6427f16..c44b4080 100644 --- a/src/toolkit/root.h +++ b/src/toolkit/root.h @@ -83,16 +83,6 @@ void wlmtk_root_destroy(wlmtk_root_t *root_ptr); */ wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr); -/** - * Sets the extents of root (and all workspaces thereof). - * - * @param root_ptr - * @param extents_ptr - */ -void wlmtk_root_set_extents( - wlmtk_root_t *root_ptr, - const struct wlr_box *extents_ptr); - /** * Updates the set of outputs. * diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 9060b5fb..0490b05c 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -363,30 +363,6 @@ void wlmtk_workspace_get_details( *name_ptr_ptr = workspace_ptr->name_ptr; } -/* ------------------------------------------------------------------------- */ -// TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. -void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, - const struct wlr_box *extents_ptr) -{ - workspace_ptr->x1 = extents_ptr->x; - workspace_ptr->y1 = extents_ptr->y; - workspace_ptr->x2 = extents_ptr->x + extents_ptr->width; - workspace_ptr->y2 = extents_ptr->y + extents_ptr->height; - - if (NULL != workspace_ptr->background_layer_ptr) { - wlmtk_layer_reconfigure(workspace_ptr->background_layer_ptr); - } - if (NULL != workspace_ptr->bottom_layer_ptr) { - wlmtk_layer_reconfigure(workspace_ptr->bottom_layer_ptr); - } - if (NULL != workspace_ptr->top_layer_ptr) { - wlmtk_layer_reconfigure(workspace_ptr->top_layer_ptr); - } - if (NULL != workspace_ptr->overlay_layer_ptr) { - wlmtk_layer_reconfigure(workspace_ptr->overlay_layer_ptr); - } -} - /* ------------------------------------------------------------------------- */ // TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. void wlmtk_workspace_update_output_layout( @@ -799,8 +775,8 @@ wlmtk_workspace_t *wlmtk_workspace_create_for_test( "test", &ts, env_ptr); if (NULL == workspace_ptr) return NULL; - struct wlr_box extents = { .width = width, .height = height }; - wlmtk_workspace_set_extents(workspace_ptr, &extents); + workspace_ptr->x2 = width; + workspace_ptr->y2 = height; wlmtk_workspace_enable(workspace_ptr, true); return workspace_ptr; @@ -1084,7 +1060,11 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; - wlmtk_workspace_set_extents(workspace_ptr, &box); + workspace_ptr->x1 = -10; + workspace_ptr->y1 = -20; + workspace_ptr->x2 = 90; + workspace_ptr->y2 = 180; + int x1, y1, x2, y2; wlmtk_element_get_pointer_area( &workspace_ptr->super_container.super_element, &x1, &y1, &x2, &y2); diff --git a/src/toolkit/workspace.h b/src/toolkit/workspace.h index 658e9e4b..73f5fcf3 100644 --- a/src/toolkit/workspace.h +++ b/src/toolkit/workspace.h @@ -97,15 +97,6 @@ void wlmtk_workspace_get_details( const char **name_ptr_ptr, int *index_ptr); -/** - * Sets (or updates) the extents of the workspace. - * - * @param workspace_ptr - * @param extents_ptr - */ -void wlmtk_workspace_set_extents(wlmtk_workspace_t *workspace_ptr, - const struct wlr_box *extents_ptr); - /** * Updates the set of outputs. * From c632e78fca30536e39cd900fa5abb3eb1d91f73d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 24 Mar 2025 21:24:29 +0100 Subject: [PATCH 596/637] Applies --width and --height also for wayland backend. (#211) --- src/output.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/output.c b/src/output.c index 09685f5e..ac51c809 100644 --- a/src/output.c +++ b/src/output.c @@ -29,6 +29,7 @@ /// Use wlroots non-stable API. #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE @@ -141,7 +142,8 @@ wlmaker_output_t *wlmaker_output_create( // Issue #97: Found that X11 and transformations do not translate // cursor coordinates well. Force it to 'Normal'. - if (wlr_output_is_x11(wlr_output_ptr) && + if ((wlr_output_is_x11(wlr_output_ptr) || + wlr_output_is_wl(wlr_output_ptr)) && output_ptr->transformation != WL_OUTPUT_TRANSFORM_NORMAL) { const char *name_ptr = "Unknown"; wlmcfg_enum_value_to_name( From 745bce811684cb22e86545192eeae4396b0bf84c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 24 Mar 2025 21:37:47 +0100 Subject: [PATCH 597/637] Moves the wlr_output_is_wl condition to the proper place... (#212) --- src/output.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/output.c b/src/output.c index ac51c809..8267d37b 100644 --- a/src/output.c +++ b/src/output.c @@ -142,8 +142,7 @@ wlmaker_output_t *wlmaker_output_create( // Issue #97: Found that X11 and transformations do not translate // cursor coordinates well. Force it to 'Normal'. - if ((wlr_output_is_x11(wlr_output_ptr) || - wlr_output_is_wl(wlr_output_ptr)) && + if (wlr_output_is_x11(wlr_output_ptr) && output_ptr->transformation != WL_OUTPUT_TRANSFORM_NORMAL) { const char *name_ptr = "Unknown"; wlmcfg_enum_value_to_name( @@ -177,7 +176,9 @@ wlmaker_output_t *wlmaker_output_create( output_ptr->wlr_output_ptr->name); } - if (wlr_output_is_x11(wlr_output_ptr) && 0 < width && 0 < height) { + if ((wlr_output_is_x11(wlr_output_ptr) || + wlr_output_is_wl(wlr_output_ptr)) + && 0 < width && 0 < height) { bs_log(BS_INFO, "Overriding output dimensions to %"PRIu32"x%"PRIu32, width, height); wlr_output_state_set_custom_mode(&state, width, height, 0); From 09367dd7bca2d3ad37917a1d8121b3d6c5ff8404 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 29 Mar 2025 20:18:49 +0100 Subject: [PATCH 598/637] Refactors output and backend handlers into a backend module. (#213) * Merges all output functionality in one file. * Unifies naming. * Passes down all required output arguments into wlmaker_output_manager_create(). * Moves wlmtk_root_update_output_layout into a wlmtk_root_t internal listener. * Chases wlmtk_root_t ctor change. * Continues refactoring into output manager. Mid-state commit. * Removes wlmaker_server_t::output_layout_changed_event. Use wlr_output_layout events instead. * Eliminates wlmaker_server_t::output_layout_change_listener. * Removes internal dependency on wlmaker_server_t::wlr_output_layout_ptr for wlmaker_cursor_t. * Fixes a leak in wlmaker_dock_t test. * Moves most of output code into output_manager.c * Reorders functions in output_manager.c * Eliminates wlmaker_server_t::wlr_output_layout_ptr. * Handles failures in setting up XDG output manager. * Adds the missing update function. * Replaces wlmaker_server_get_primary_output with wlmaker_output_manager_get_primary_output. * Initializes some more of wlr_output for tests. * Checkin intermediate state. * Moves the outputs list from server into output_manager. * Internalizes wlr_allocator_ptr and wlmaker_output_t configuration. * Moves the output manager into a backend subdirectory. * Minor updates to the cmake files. * Spurious ws. * Wraps up code elements of backend and output refactor. Pending: Doxygen fixups and cleanups. * Wraps up code elements of backend and output refactor. Pending: Doxygen fixups and cleanups. * Sets comment about element ownership. * Re-enable test for wlmtk_dock_t. * Fixes up documentation and re-enables dock test. * Minor rearrangements in includes. --- CMakeLists.txt | 1 + doc/Doxyfile.in | 1 + src/CMakeLists.txt | 7 +- src/action.c | 33 +-- src/backend/CMakeLists.txt | 40 +++ src/backend/backend.c | 395 ++++++++++++++++++++++++++++++ src/backend/backend.h | 105 ++++++++ src/{ => backend}/output.c | 211 ++++++++-------- src/backend/output.h | 92 +++++++ src/backend/output_manager.c | 461 +++++++++++++++++++++++++++++++++++ src/backend/output_manager.h | 71 ++++++ src/clip.c | 36 ++- src/corner.c | 29 ++- src/cursor.c | 10 +- src/cursor.h | 5 +- src/dock.c | 56 +++-- src/output.h | 103 -------- src/output_manager.c | 367 ---------------------------- src/output_manager.h | 58 ----- src/server.c | 277 ++------------------- src/server.h | 80 +----- src/toolkit/CMakeLists.txt | 13 +- src/toolkit/root.c | 98 ++++++-- src/toolkit/root.h | 17 +- src/toolkit/test.c | 5 + src/toolkit/toolkit.h | 9 +- src/toolkit/workspace.c | 8 +- src/wlmaker.c | 9 +- src/xwl.c | 4 +- 29 files changed, 1487 insertions(+), 1114 deletions(-) create mode 100644 src/backend/CMakeLists.txt create mode 100644 src/backend/backend.c create mode 100644 src/backend/backend.h rename src/{ => backend}/output.c (51%) create mode 100644 src/backend/output.h create mode 100644 src/backend/output_manager.c create mode 100644 src/backend/output_manager.h delete mode 100644 src/output.h delete mode 100644 src/output_manager.c delete mode 100644 src/output_manager.h diff --git a/CMakeLists.txt b/CMakeLists.txt index 5f4ea95d..8bb63998 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -105,6 +105,7 @@ ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(share) ADD_SUBDIRECTORY(src) +ADD_SUBDIRECTORY(src/backend) ADD_SUBDIRECTORY(src/conf) ADD_SUBDIRECTORY(src/toolkit) diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 6449e2e7..f011e2b3 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -857,6 +857,7 @@ WARN_LOGFILE = # Note: If this tag is empty the current directory is searched. INPUT = @PROJECT_SOURCE_DIR@/src \ + @PROJECT_SOURCE_DIR@/src/backend \ @PROJECT_SOURCE_DIR@/src/conf \ @PROJECT_SOURCE_DIR@/src/toolkit \ @PROJECT_SOURCE_DIR@/apps/ \ diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 9facc086..a9f2a5c3 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -30,8 +30,6 @@ SET(PUBLIC_HEADER_FILES layer_shell.h launcher.h lock_mgr.h - output.h - output_manager.h root_menu.h server.h subprocess_monitor.h @@ -63,8 +61,6 @@ TARGET_SOURCES(wlmaker_lib PRIVATE layer_panel.c layer_shell.c lock_mgr.c - output.c - output_manager.c root_menu.c server.c subprocess_monitor.c @@ -88,6 +84,7 @@ SET_TARGET_PROPERTIES( ADD_DEPENDENCIES( wlmaker_lib protocol_headers + backend conf toolkit embedded_configuration @@ -98,6 +95,7 @@ ADD_DEPENDENCIES( TARGET_LINK_LIBRARIES( wlmaker_lib + backend base conf toolkit @@ -115,6 +113,7 @@ TARGET_INCLUDE_DIRECTORIES( wlmaker_lib PUBLIC # Keep wlroots first -- multiple versions may interfere (#117). ${WLROOTS_INCLUDE_DIRS} + ${CMAKE_CURRENT_SOURCE_DIR} ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} diff --git a/src/action.c b/src/action.c index 54e3ee88..44665e1b 100644 --- a/src/action.c +++ b/src/action.c @@ -29,7 +29,6 @@ #include #define WLR_USE_UNSTABLE -#include #include #include #undef WLR_USE_UNSTABLE @@ -70,9 +69,6 @@ static bool _wlmaker_keybindings_bind_item( static bool _wlmaker_action_bound_callback( const wlmaker_key_combo_t *binding_ptr); -static void _wlmaker_action_switch_to_vt( - wlmaker_server_t *server_ptr, - unsigned vt_num); /* == Data ================================================================= */ @@ -389,8 +385,8 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, case WLMAKER_ACTION_SWITCH_TO_VT12: // Enums are required to be defined consecutively, so we can compute // the VT number from the action code. - _wlmaker_action_switch_to_vt( - server_ptr, + wlmbe_backend_switch_to_vt( + server_ptr->backend_ptr, action - WLMAKER_ACTION_SWITCH_TO_VT1 + 1); break; @@ -538,31 +534,6 @@ bool _wlmaker_action_bound_callback(const wlmaker_key_combo_t *key_combo_ptr) return true; } -/* ------------------------------------------------------------------------- */ -/** - * Switches to the given virtual terminal, if a wlroots session is available. - * - * Logs if wlr_session_change_vt() fails, but ignores the errors. - * - * @param server_ptr - * @param vt_num - */ -void _wlmaker_action_switch_to_vt( - wlmaker_server_t *server_ptr, - unsigned vt_num) -{ - // Guard clause: @ref wlmaker_server_t::session_ptr will be populated only - // if wlroots created a session, eg. when running from the terminal. - if (NULL == server_ptr->wlr_session_ptr) { - bs_log(BS_DEBUG, "_wlmaker_action_switch_to_vt: No session, ignored."); - return; - } - - if (!wlr_session_change_vt(server_ptr->wlr_session_ptr, vt_num)) { - bs_log(BS_WARNING, "Failed wlr_session_change_vt(, %u)", vt_num); - } -} - /* == Unit tests =========================================================== */ static void test_keybindings_parse(bs_test_t *test_ptr); diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt new file mode 100644 index 00000000..39597448 --- /dev/null +++ b/src/backend/CMakeLists.txt @@ -0,0 +1,40 @@ +# Copyright 2025 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +CMAKE_MINIMUM_REQUIRED(VERSION 3.13) + +SET(PUBLIC_HEADER_FILES backend.h output.h output_manager.h) + +ADD_LIBRARY(backend STATIC backend.c output.c output_manager.c) + +TARGET_INCLUDE_DIRECTORIES( + backend + PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} + PRIVATE + ${WLROOTS_INCLUDE_DIRS} + ${CMAKE_CURRENT_SOURCE_DIR}/.. +) +SET_TARGET_PROPERTIES( + backend PROPERTIES + VERSION 1.0 + PUBLIC_HEADER "${PUBLIC_HEADER_FILES}" +) + +TARGET_COMPILE_OPTIONS( + backend PRIVATE + ${WAYLAND_CFLAGS} + ${WAYLAND_CFLAGS_OTHER} +) + +TARGET_LINK_LIBRARIES(backend PRIVATE base conf toolkit PkgConfig::WLROOTS) diff --git a/src/backend/backend.c b/src/backend/backend.c new file mode 100644 index 00000000..84865ce3 --- /dev/null +++ b/src/backend/backend.c @@ -0,0 +1,395 @@ +/* ========================================================================= */ +/** + * @file backend.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "backend.h" +#include "output.h" +#include "output_manager.h" + +#include +#include +#include + +#define WLR_USE_UNSTABLE +#include +#include +#include +#include +#include +#include +#include +#include +#include +#undef WLR_USE_UNSTABLE + + +/* == Declarations ========================================================= */ + +/** State of the server's backend. */ +struct _wlmbe_backend_t { + /** wlroots backend. */ + struct wlr_backend *wlr_backend_ptr; + /** wlroots session. Populated from wlr_backend_autocreate(). */ + struct wlr_session *wlr_session_ptr; + /** wlroots renderer. */ + struct wlr_renderer *wlr_renderer_ptr; + /** The allocator. */ + struct wlr_allocator *wlr_allocator_ptr; + /** The scene output layout. */ + struct wlr_scene_output_layout *wlr_scene_output_layout_ptr; + /** The compositor is necessary for clients to allocate surfaces. */ + struct wlr_compositor *wlr_compositor_ptr; + /** + * The subcompositor allows to assign the role of subsurfaces to + * surfaces. + */ + struct wlr_subcompositor *wlr_subcompositor_ptr; + /** The output manager(s). */ + wlmbe_output_manager_t *output_manager_ptr; + + /** Listener for wlr_backend::events::new_input. */ + struct wl_listener new_output_listener; + + /** Desired output width, for windowed mode. 0 for no preference. */ + uint32_t width; + /** Desired output height, for windowed mode. 0 for no preference. */ + uint32_t height; + /** Default configuration for outputs. */ + wlmbe_output_config_t output_config; + /** List of outputs. Connects @ref wlmbe_output_t::dlnode. */ + bs_dllist_t outputs; + + // Elements below not owned by @ref wlmbe_backend_t. + /** Back-link to the wlroots scene. */ + struct wlr_scene *wlr_scene_ptr; + /** Points to struct wlr_output_layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; +}; + +static bool _wlmbe_output_config_parse( + wlmcfg_dict_t *config_dict_ptr, + wlmbe_output_config_t *config_ptr); +static void _wlmbe_backend_handle_new_output( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Data ================================================================= */ + +/** Name of the plist dict describing the (default) output configuration. */ +static const char *_wlmbe_output_dict_name = "Output"; + +/** Descriptor for output transformations. */ +static const wlmcfg_enum_desc_t _wlmbe_output_transformation_desc[] = { + WLMCFG_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), + WLMCFG_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), + WLMCFG_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), + WLMCFG_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), + WLMCFG_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), + WLMCFG_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), + WLMCFG_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), + WLMCFG_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), + WLMCFG_ENUM_SENTINEL(), +}; + +/** Descriptor for the output configuration. */ +static const wlmcfg_desc_t _wlmbe_output_config_desc[] = { + WLMCFG_DESC_ENUM("Transformation", true, + wlmbe_output_config_t, transformation, + WL_OUTPUT_TRANSFORM_NORMAL, + _wlmbe_output_transformation_desc), + WLMCFG_DESC_DOUBLE("Scale", true, wlmbe_output_config_t, scale, 1.0), + WLMCFG_DESC_SENTINEL() +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmbe_backend_t *wlmbe_backend_create( + struct wl_display *wl_display_ptr, + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + int width, + int height, + wlmcfg_dict_t *config_dict_ptr) +{ + wlmbe_backend_t *backend_ptr = logged_calloc(1, sizeof(wlmbe_backend_t)); + if (NULL == backend_ptr) return NULL; + backend_ptr->wlr_scene_ptr = wlr_scene_ptr; + backend_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; + backend_ptr->width = width; + backend_ptr->height = height; + + if (!_wlmbe_output_config_parse( + config_dict_ptr, + &backend_ptr->output_config)) { + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + // Auto-create the wlroots backend. Can be X11 or direct. + backend_ptr->wlr_backend_ptr = wlr_backend_autocreate( +#if WLR_VERSION_NUM >= (18 << 8) + wl_display_get_event_loop(wl_display_ptr), +#else // WLR_VERSION_NUM >= (18 << 8) + wl_display_ptr, +#endif // WLR_VERSION_NUM >= (18 << 8) + &backend_ptr->wlr_session_ptr); + if (NULL == backend_ptr->wlr_backend_ptr) { + bs_log(BS_ERROR, "Failed wlr_backend_autocreate()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + // Auto-create a renderer. Can be specified using WLR_RENDERER env var. + backend_ptr->wlr_renderer_ptr = wlr_renderer_autocreate( + backend_ptr->wlr_backend_ptr); + if (NULL == backend_ptr->wlr_renderer_ptr) { + bs_log(BS_ERROR, "Failed wlr_renderer_autocreate()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + if (!wlr_renderer_init_wl_display( + backend_ptr->wlr_renderer_ptr, wl_display_ptr)) { + bs_log(BS_ERROR, "Failed wlr_render_init_wl_display()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + backend_ptr->wlr_allocator_ptr = wlr_allocator_autocreate( + backend_ptr->wlr_backend_ptr, + backend_ptr->wlr_renderer_ptr); + if (NULL == backend_ptr->wlr_allocator_ptr) { + bs_log(BS_ERROR, "Failed wlr_allocator_autocreate()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + backend_ptr->wlr_scene_output_layout_ptr = + wlr_scene_attach_output_layout( + wlr_scene_ptr, + backend_ptr->wlr_output_layout_ptr); + if (NULL == backend_ptr->wlr_scene_output_layout_ptr) { + bs_log(BS_ERROR, "Failed wlr_scene_attach_output_layout()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + backend_ptr->wlr_compositor_ptr = wlr_compositor_create( + wl_display_ptr, 5, backend_ptr->wlr_renderer_ptr); + if (NULL == backend_ptr->wlr_compositor_ptr) { + bs_log(BS_ERROR, "Failed wlr_compositor_create()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + backend_ptr->wlr_subcompositor_ptr = wlr_subcompositor_create( + wl_display_ptr); + if (NULL == backend_ptr->wlr_subcompositor_ptr) { + bs_log(BS_ERROR, "Failed wlr_subcompositor_create()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + backend_ptr->output_manager_ptr = wlmbe_output_manager_create( + wl_display_ptr, + wlr_scene_ptr, + wlr_output_layout_ptr, + backend_ptr->wlr_backend_ptr); + if (NULL == backend_ptr->output_manager_ptr) { + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + + wlmtk_util_connect_listener_signal( + &backend_ptr->wlr_backend_ptr->events.new_output, + &backend_ptr->new_output_listener, + _wlmbe_backend_handle_new_output); + + return backend_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmbe_backend_destroy(wlmbe_backend_t *backend_ptr) +{ + wlmtk_util_disconnect_listener(&backend_ptr->new_output_listener); + + if (NULL != backend_ptr->output_manager_ptr) { + wlmbe_output_manager_destroy(backend_ptr->output_manager_ptr); + backend_ptr->output_manager_ptr = NULL; + } + + if (NULL != backend_ptr->wlr_renderer_ptr) { + wlr_renderer_destroy(backend_ptr->wlr_renderer_ptr); + backend_ptr->wlr_renderer_ptr = NULL; + } + + if (NULL != backend_ptr->wlr_allocator_ptr) { + wlr_allocator_destroy(backend_ptr->wlr_allocator_ptr); + backend_ptr->wlr_allocator_ptr = NULL; + } + + // @ref wlmbe_backend_t::wlr_backend_ptr is destroyed from wl_display. + + free(backend_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlmbe_backend_switch_to_vt(wlmbe_backend_t *backend_ptr, unsigned vt_num) +{ + // Guard clause: @ref wlmbe_backend_t::session_ptr will be populated only + // if wlroots created a session, eg. when running from the terminal. + if (NULL == backend_ptr->wlr_session_ptr) { + bs_log(BS_DEBUG, "wlmbe_backend_switch_to_vt: No session, ignored."); + return; + } + + if (!wlr_session_change_vt(backend_ptr->wlr_session_ptr, vt_num)) { + bs_log(BS_WARNING, "Failed wlr_session_change_vt(, %u)", vt_num); + } +} + +/* ------------------------------------------------------------------------- */ +struct wlr_backend *wlmbe_backend_wlr(wlmbe_backend_t *backend_ptr) +{ + return backend_ptr->wlr_backend_ptr; +} + +/* ------------------------------------------------------------------------- */ +struct wlr_compositor *wlmbe_backend_compositor(wlmbe_backend_t *backend_ptr) +{ + return backend_ptr->wlr_compositor_ptr; +} + +/* ------------------------------------------------------------------------- */ +struct wlr_output *wlmbe_primary_output( + struct wlr_output_layout *wlr_output_layout_ptr) +{ + if (0 >= wl_list_length(&wlr_output_layout_ptr->outputs)) return NULL; + + struct wlr_output_layout_output* wolo = BS_CONTAINER_OF( + wlr_output_layout_ptr->outputs.next, + struct wlr_output_layout_output, + link); + return wolo->output; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Adds the output to the backend. + * + * @param backend_ptr + * @param output_ptr + * + * @return true on success. + */ +bool _wlmbe_backend_add_output( + wlmbe_backend_t *backend_ptr, + wlmbe_output_t *output_ptr) +{ + // tinywl: Adds this to the output layout. The add_auto function arranges + // outputs from left-to-right in the order they appear. A sophisticated + // compositor would let the user configure the arrangement of outputs in + // the layout. + struct wlr_output *wlrop = wlmbe_wlr_output_from_output(output_ptr); + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + wlr_output_layout_add_auto(backend_ptr->wlr_output_layout_ptr, wlrop); + if (NULL == wlr_output_layout_output_ptr) { + bs_log(BS_ERROR, "Failed wlr_output_layout_add_auto(%p, %p) for '%s'", + backend_ptr->wlr_output_layout_ptr, wlrop, wlrop->name); + return false; + } + + struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_output_create( + backend_ptr->wlr_scene_ptr, wlrop); + wlr_scene_output_layout_add_output( + backend_ptr->wlr_scene_output_layout_ptr, + wlr_output_layout_output_ptr, + wlr_scene_output_ptr); + + bs_dllist_push_back( + &backend_ptr->outputs, + wlmbe_dlnode_from_output(output_ptr)); + + const char *tname_ptr = "Unknown"; + wlmcfg_enum_value_to_name( + _wlmbe_output_transformation_desc, wlrop->transform, &tname_ptr); + bs_log(BS_INFO, "Added output '%s' (%dx%d). Trsf '%s', Scale %.2f.", + wlrop->name, wlrop->width, wlrop->height, tname_ptr, wlrop->scale); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Parses the plist dictionnary into the @ref wlmbe_output_config_t. */ +bool _wlmbe_output_config_parse( + wlmcfg_dict_t *config_dict_ptr, + wlmbe_output_config_t *config_ptr) +{ + wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_get_dict( + config_dict_ptr, _wlmbe_output_dict_name); + if (NULL == output_dict_ptr) { + bs_log(BS_ERROR, "No '%s' dict.", _wlmbe_output_dict_name); + return false; + } + + if (!wlmcfg_decode_dict( + output_dict_ptr, + _wlmbe_output_config_desc, + config_ptr)) { + bs_log(BS_ERROR, "Failed to decode '%s' dict", + _wlmbe_output_dict_name); + return false; + } + + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Handles new output events: Creates @ref wlmbe_output_t and adds them. */ +void _wlmbe_backend_handle_new_output( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmbe_backend_t *backend_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_backend_t, new_output_listener); + struct wlr_output *wlr_output_ptr = data_ptr; + + wlmbe_output_t *output_ptr = wlmbe_output_create( + wlr_output_ptr, + backend_ptr->wlr_allocator_ptr, + backend_ptr->wlr_renderer_ptr, + backend_ptr->wlr_scene_ptr, + backend_ptr->width, + backend_ptr->height, + &backend_ptr->output_config); + if (NULL == output_ptr) return; + + if (!_wlmbe_backend_add_output(backend_ptr, output_ptr)) { + wlmbe_output_destroy(output_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr) +{ + return wl_list_length(&wlr_output_layout_ptr->outputs); +} + + +/* == End of backend.c ===================================================== */ diff --git a/src/backend/backend.h b/src/backend/backend.h new file mode 100644 index 00000000..801b8dc5 --- /dev/null +++ b/src/backend/backend.h @@ -0,0 +1,105 @@ +/* ========================================================================= */ +/** + * @file backend.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMBE_BACKEND_H__ +#define __WLMBE_BACKEND_H__ + +#include +#include + +struct wlr_backend; +struct wlr_compositor; +struct wlr_output_layout; +struct wlr_scene; + +/** Forward declaration. */ +typedef struct _wlmbe_backend_t wlmbe_backend_t; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Creates the backend drivers. + * + * @param wl_display_ptr + * @param wlr_scene_ptr + * @param wlr_output_layout_ptr + * @param width + * @param height + * @param config_dict_ptr + * + * @return the server backend state, or NULL on error. + */ +wlmbe_backend_t *wlmbe_backend_create( + struct wl_display *wl_display_ptr, + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + int width, + int height, + wlmcfg_dict_t *config_dict_ptr); + +/** + * Destroys the server backend. + * + * @param backend_ptr + */ +void wlmbe_backend_destroy(wlmbe_backend_t *backend_ptr); + +/** + * Switches to the given virtual terminal, if a wlroots session is available. + * + * Logs if wlr_session_change_vt() fails, but ignores the errors. + * + * @param backend_ptr + * @param vt_num + */ +void wlmbe_backend_switch_to_vt(wlmbe_backend_t *backend_ptr, unsigned vt_num); + +/** Accessor. TODO(kaeser@gubbe.ch): Eliminate. */ +struct wlr_backend *wlmbe_backend_wlr(wlmbe_backend_t *backend_ptr); +/** Accessor. TODO(kaeser@gubbe.ch): Eliminate. */ +struct wlr_compositor *wlmbe_backend_compositor(wlmbe_backend_t *backend_ptr); + +/** + * Returns the primary output. Currently that is the first output found + * in the output layout. + * + * @param wlr_output_layout_ptr + * + * @return A pointer to the `struct wlr_output` for the primary output. + */ +struct wlr_output *wlmbe_primary_output( + struct wlr_output_layout *wlr_output_layout_ptr); + +/** + * Returns the number of outputs active in the output layout. + * + * @param wlr_output_layout_ptr + * + * @return Number of outputs. + */ +size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMBE_BACKEND_H__ */ +/* == End of backend.h ===================================================== */ diff --git a/src/output.c b/src/backend/output.c similarity index 51% rename from src/output.c rename to src/backend/output.c index 8267d37b..85a21ca8 100644 --- a/src/output.c +++ b/src/backend/output.c @@ -3,7 +3,7 @@ * @file output.c * * @copyright - * Copyright 2023 Google LLC + * Copyright 2025 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -18,151 +18,108 @@ * limitations under the License. */ -/// clock_gettime(2) is a POSIX extension, needs this macro. -#define _POSIX_C_SOURCE 199309L - #include "output.h" -#include "toolkit/toolkit.h" +#include "output_manager.h" #include +#include -/// Use wlroots non-stable API. #define WLR_USE_UNSTABLE #include #include +#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ -static void handle_output_destroy(struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_output_frame(struct wl_listener *listener_ptr, - void *data_ptr); -static void handle_request_state(struct wl_listener *listener_ptr, - void *data_ptr); - -/* == Data ================================================================= */ - -/** Name of the plist dict describing the (default) output configuration. */ -static const char *_wlmaker_output_dict_name = "Output"; - -/** Descriptor for output transformations. */ -static const wlmcfg_enum_desc_t _wlmaker_output_transformation_desc[] = { - WLMCFG_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), - WLMCFG_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), - WLMCFG_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), - WLMCFG_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), - WLMCFG_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), - WLMCFG_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), - WLMCFG_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), - WLMCFG_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), - WLMCFG_ENUM_SENTINEL(), +/** Handle for a compositor output device. */ +struct _wlmbe_output_t { + /** List node for insertion in @ref wlmbe_backend_t::outputs. */ + bs_dllist_node_t dlnode; + + /** Listener for `destroy` signals raised by `wlr_output`. */ + struct wl_listener output_destroy_listener; + /** Listener for `frame` signals raised by `wlr_output`. */ + struct wl_listener output_frame_listener; + /** Listener for `request_state` signals raised by `wlr_output`. */ + struct wl_listener output_request_state_listener; + + // Below: Not owned by @ref wlmbe_output_t. + /** Refers to the compositor output region, from wlroots. */ + struct wlr_output *wlr_output_ptr; + /** Refers to the scene graph used. */ + struct wlr_scene *wlr_scene_ptr; }; -/** Descriptor for the output configuration. */ -static const wlmcfg_desc_t _wlmaker_output_config_desc[] = { - WLMCFG_DESC_ENUM("Transformation", true, wlmaker_output_t, transformation, - WL_OUTPUT_TRANSFORM_NORMAL, - _wlmaker_output_transformation_desc), - WLMCFG_DESC_DOUBLE("Scale", true, wlmaker_output_t, scale, 1.0), - WLMCFG_DESC_SENTINEL() -}; +static void _wlmbe_output_handle_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmbe_output_handle_frame( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmbe_output_handle_request_state( + struct wl_listener *listener_ptr, + void *data_ptr); -/* == Exported Methods ===================================================== */ +/* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_output_t *wlmaker_output_create( +wlmbe_output_t *wlmbe_output_create( struct wlr_output *wlr_output_ptr, struct wlr_allocator *wlr_allocator_ptr, struct wlr_renderer *wlr_renderer_ptr, struct wlr_scene *wlr_scene_ptr, - uint32_t width, - uint32_t height, - wlmaker_server_t *server_ptr) + int width, + int height, + wlmbe_output_config_t *config_ptr) { - wlmaker_output_t *output_ptr = logged_calloc(1, sizeof(wlmaker_output_t)); + wlmbe_output_t *output_ptr = logged_calloc(1, sizeof(wlmbe_output_t)); if (NULL == output_ptr) return NULL; output_ptr->wlr_output_ptr = wlr_output_ptr; - output_ptr->wlr_allocator_ptr = wlr_allocator_ptr; - output_ptr->wlr_renderer_ptr = wlr_renderer_ptr; output_ptr->wlr_scene_ptr = wlr_scene_ptr; - output_ptr->server_ptr = server_ptr; - - wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_ref( - wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, - _wlmaker_output_dict_name)); - if (NULL == output_dict_ptr) { - bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_output_dict_name); - wlmaker_output_destroy(output_ptr); - return NULL; - } - bool decoded = wlmcfg_decode_dict( - output_dict_ptr, - _wlmaker_output_config_desc, - output_ptr); - wlmcfg_dict_unref(output_dict_ptr); - if (!decoded) { - bs_log(BS_ERROR, "Failed to decode '%s' dict", - _wlmaker_output_dict_name); - wlmaker_output_destroy(output_ptr); - return NULL; - } wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.destroy, &output_ptr->output_destroy_listener, - handle_output_destroy); + _wlmbe_output_handle_destroy); wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.frame, &output_ptr->output_frame_listener, - handle_output_frame); + _wlmbe_output_handle_frame); wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.request_state, &output_ptr->output_request_state_listener, - handle_request_state); + _wlmbe_output_handle_request_state); // From tinwywl: Configures the output created by the backend to use our // allocator and our renderer. Must be done once, before commiting the // output. if (!wlr_output_init_render( output_ptr->wlr_output_ptr, - output_ptr->wlr_allocator_ptr, - output_ptr->wlr_renderer_ptr)) { + wlr_allocator_ptr, + wlr_renderer_ptr)) { bs_log(BS_ERROR, "Failed wlr_output_init_renderer() on %s", output_ptr->wlr_output_ptr->name); - wlmaker_output_destroy(output_ptr); + wlmbe_output_destroy(output_ptr); return NULL; } struct wlr_output_state state; wlr_output_state_init(&state); wlr_output_state_set_enabled(&state, true); - wlr_output_state_set_scale(&state, output_ptr->scale); + wlr_output_state_set_scale(&state, config_ptr->scale); // Issue #97: Found that X11 and transformations do not translate // cursor coordinates well. Force it to 'Normal'. + enum wl_output_transform transformation = config_ptr->transformation; if (wlr_output_is_x11(wlr_output_ptr) && - output_ptr->transformation != WL_OUTPUT_TRANSFORM_NORMAL) { - const char *name_ptr = "Unknown"; - wlmcfg_enum_value_to_name( - _wlmaker_output_transformation_desc, - output_ptr->transformation, - &name_ptr); - bs_log(BS_WARNING, "Found X11 backend with Output.Transformation " - "'%s'. Overriding to 'Normal'.", name_ptr); - output_ptr->transformation = WL_OUTPUT_TRANSFORM_NORMAL; + transformation != WL_OUTPUT_TRANSFORM_NORMAL) { + bs_log(BS_WARNING, "X11 backend: Transformation changed to 'Normal'."); + transformation = WL_OUTPUT_TRANSFORM_NORMAL; } - wlr_output_state_set_transform(&state, output_ptr->transformation); - - const char *transformation_name_ptr = "Unknown"; - wlmcfg_enum_value_to_name( - _wlmaker_output_transformation_desc, - output_ptr->transformation, - &transformation_name_ptr); - bs_log(BS_INFO, "Configured transformation '%s' and scale %.2f on %s", - transformation_name_ptr, output_ptr->scale, - output_ptr->wlr_output_ptr->name); + wlr_output_state_set_transform(&state, transformation); // Set modes for backends that have them. if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { @@ -181,13 +138,14 @@ wlmaker_output_t *wlmaker_output_create( && 0 < width && 0 < height) { bs_log(BS_INFO, "Overriding output dimensions to %"PRIu32"x%"PRIu32, width, height); - wlr_output_state_set_custom_mode(&state, width, height, 0); + wlr_output_state_set_custom_mode( + &state, width, height, 0); } if (!wlr_output_test_state(output_ptr->wlr_output_ptr, &state)) { bs_log(BS_ERROR, "Failed wlr_output_test_state() on %s", output_ptr->wlr_output_ptr->name); - wlmaker_output_destroy(output_ptr); + wlmbe_output_destroy(output_ptr); wlr_output_state_finish(&state); return NULL; } @@ -198,29 +156,44 @@ wlmaker_output_t *wlmaker_output_create( if (!rv) { bs_log(BS_ERROR, "Failed wlr_output_commit_state() on %s", output_ptr->wlr_output_ptr->name); - wlmaker_output_destroy(output_ptr); + wlmbe_output_destroy(output_ptr); return NULL; } - bs_log(BS_INFO, "Created output %s", output_ptr->wlr_output_ptr->name); return output_ptr; } /* ------------------------------------------------------------------------- */ -void wlmaker_output_destroy(wlmaker_output_t *output_ptr) +void wlmbe_output_destroy(wlmbe_output_t *output_ptr) { if (NULL != output_ptr->wlr_output_ptr) { bs_log(BS_INFO, "Destroy output %s", output_ptr->wlr_output_ptr->name); } - wl_list_remove(&output_ptr->output_request_state_listener.link); - wl_list_remove(&output_ptr->output_frame_listener.link); - wl_list_remove(&output_ptr->output_destroy_listener.link); - + _wlmbe_output_handle_destroy(&output_ptr->output_destroy_listener, NULL); free(output_ptr); } -/* == Local Methods ======================================================== */ +/* ------------------------------------------------------------------------- */ +struct wlr_output *wlmbe_wlr_output_from_output(wlmbe_output_t *output_ptr) +{ + return output_ptr->wlr_output_ptr; +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmbe_dlnode_from_output(wlmbe_output_t *output_ptr) +{ + return &output_ptr->dlnode; +} + +/* ------------------------------------------------------------------------- */ +wlmbe_output_t *wlmbe_output_from_dlnode(bs_dllist_node_t *dlnode_ptr) +{ + if (NULL == dlnode_ptr) return NULL; + return BS_CONTAINER_OF(dlnode_ptr, wlmbe_output_t, dlnode); +} + +/* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ /** @@ -229,13 +202,17 @@ void wlmaker_output_destroy(wlmaker_output_t *output_ptr) * @param listener_ptr * @param data_ptr */ -void handle_output_destroy(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void _wlmbe_output_handle_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_output_t *output_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_t, output_destroy_listener); - wlmaker_server_output_remove(output_ptr->server_ptr, output_ptr); - wlmaker_output_destroy(output_ptr); + wlmbe_output_t *output_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_t, output_destroy_listener); + + wl_list_remove(&output_ptr->output_request_state_listener.link); + wl_list_remove(&output_ptr->output_frame_listener.link); + wl_list_remove(&output_ptr->output_destroy_listener.link); + output_ptr->wlr_output_ptr = NULL; } /* ------------------------------------------------------------------------- */ @@ -245,11 +222,12 @@ void handle_output_destroy(struct wl_listener *listener_ptr, * @param listener_ptr * @param data_ptr */ -void handle_output_frame(struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) +void _wlmbe_output_handle_frame( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) { - wlmaker_output_t *output_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_t, output_frame_listener); + wlmbe_output_t *output_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_t, output_frame_listener); struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_get_scene_output( output_ptr->wlr_scene_ptr, @@ -268,11 +246,12 @@ void handle_output_frame(struct wl_listener *listener_ptr, * @param listener_ptr * @param data_ptr */ -void handle_request_state(struct wl_listener *listener_ptr, - void *data_ptr) +void _wlmbe_output_handle_request_state( + struct wl_listener *listener_ptr, + void *data_ptr) { - wlmaker_output_t *output_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_t, output_request_state_listener); + wlmbe_output_t *output_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_t, output_request_state_listener); const struct wlr_output_event_request_state *event_ptr = data_ptr; wlr_output_commit_state(output_ptr->wlr_output_ptr, event_ptr->state); diff --git a/src/backend/output.h b/src/backend/output.h new file mode 100644 index 00000000..b59af093 --- /dev/null +++ b/src/backend/output.h @@ -0,0 +1,92 @@ +/* ========================================================================= */ +/** + * @file output.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMBE_OUTPUT_H__ +#define __WLMBE_OUTPUT_H__ + +#include +#include + +/** Handle for an output device. */ +typedef struct _wlmbe_output_t wlmbe_output_t; + +/** Forward declaration. */ +typedef struct _wlmbe_output_config_t wlmbe_output_config_t; + +struct wlr_output; +struct wlr_allocator; +struct wlr_renderer; +struct wlr_scene; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** Output configuration. */ +struct _wlmbe_output_config_t { + /** Default transformation for the output(s). */ + enum wl_output_transform transformation; + /** Default scaling factor to use for the output(s). */ + double scale; +}; + +/** + * Creates an output device from `wlr_output_ptr`. + * + * @param wlr_output_ptr + * @param wlr_allocator_ptr + * @param wlr_renderer_ptr + * @param wlr_scene_ptr + * @param width + * @param height + * @param config_ptr + * + * @return The output device handle or NULL on error. + */ +wlmbe_output_t *wlmbe_output_create( + struct wlr_output *wlr_output_ptr, + struct wlr_allocator *wlr_allocator_ptr, + struct wlr_renderer *wlr_renderer_ptr, + struct wlr_scene *wlr_scene_ptr, + int width, + int height, + wlmbe_output_config_t *config_ptr); + +/** + * Destroys the output device handle, as created by @ref wlmbe_output_create. + * + * @param output_ptr + */ +void wlmbe_output_destroy(wlmbe_output_t *output_ptr); + +/** Returns @ref wlmbe_output_t::wlr_output_ptr. */ +struct wlr_output *wlmbe_wlr_output_from_output(wlmbe_output_t *output_ptr); + +/** Returns a pointer to @ref wlmbe_output_t::dlnode. */ +bs_dllist_node_t *wlmbe_dlnode_from_output(wlmbe_output_t *output_ptr); + +/** Returns the @ref wlmbe_output_t for @ref wlmbe_output_t::dlnode. */ +wlmbe_output_t *wlmbe_output_from_dlnode(bs_dllist_node_t *dlnode_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMBE_OUTPUT_H__ */ +/* == End of output.h ====================================================== */ diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c new file mode 100644 index 00000000..183d6dfa --- /dev/null +++ b/src/backend/output_manager.c @@ -0,0 +1,461 @@ +/* ========================================================================= */ +/** + * @file output_manager.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "output_manager.h" + +#include +#include +#include +#include + +#define WLR_USE_UNSTABLE +#include +#include +#include +#include +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Implementation of the wlr output manager. */ +struct _wlmbe_output_manager_t { + /** Points to wlroots `struct wlr_output_manager_v1`. */ + struct wlr_output_manager_v1 *wlr_output_manager_v1_ptr; + + /** Listener for wlr_output_manager_v1::events::destroy. */ + struct wl_listener wlr_om_destroy_listener; + /** Listener for wlr_output_manager_v1::events::apply. */ + struct wl_listener apply_listener; + /** Listener for wlr_output_manager_v1::events::test. */ + struct wl_listener test_listener; + + /** Points to wlroots 'struct wlr_xdg_output_manager_v1`. */ + struct wlr_xdg_output_manager_v1 *wlr_xdg_output_manager_v1_ptr; + /** Listener for wlr_xdg_output_manager_v1::events::destroy. */ + struct wl_listener xdg_om_destroy_listener; + + /** Listener for wlr_output_layout::events::destroy. */ + struct wl_listener output_layout_destroy_listener; + /** Listener for wlr_output_layout::events::change. */ + struct wl_listener output_layout_change_listener; + + // Below: Not owned by @ref wlmbe_output_manager_t. + /** The scene. */ + struct wlr_scene *wlr_scene_ptr; + /** Points to struct wlr_output_layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; + /** Points to struct wlr_backend. */ + struct wlr_backend *wlr_backend_ptr; +}; + +/** Argument to @ref _wlmaker_output_manager_config_head_apply. */ +typedef struct { + /** Points to struct wlr_output_layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; + /** Whether to test only, or to apply "really". */ + bool really; +} _wlmaker_output_manager_config_head_apply_arg_t; + +static bool _wlmbe_output_manager_update_output_configuration( + struct wl_list *link_ptr, + void *ud_ptr); +static bool _wlmaker_output_manager_config_head_apply( + struct wl_list *link_ptr, + void *ud_ptr); +static bool _wlmbe_output_manager_apply( + wlmbe_output_manager_t *output_manager_ptr, + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, + bool really); + +static void _wlmbe_output_manager_handle_wlr_om_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmbe_output_manager_handle_apply( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmbe_output_manager_handle_test( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmbe_output_manager_handle_xdg_om_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); + +static void _wlmbe_output_manager_handle_output_layout_destroy( + struct wl_listener *listener_ptr, + void *data_ptr); +static void _wlmbe_output_manager_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr); + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmbe_output_manager_t *wlmbe_output_manager_create( + struct wl_display *wl_display_ptr, + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + struct wlr_backend *wlr_backend_ptr) +{ + wlmbe_output_manager_t *output_manager_ptr = logged_calloc( + 1, sizeof(wlmbe_output_manager_t)); + if (NULL == output_manager_ptr) return NULL; + output_manager_ptr->wlr_backend_ptr = wlr_backend_ptr; + output_manager_ptr->wlr_scene_ptr = wlr_scene_ptr; + output_manager_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; + + output_manager_ptr->wlr_output_manager_v1_ptr = + wlr_output_manager_v1_create(wl_display_ptr); + if (NULL == output_manager_ptr->wlr_output_manager_v1_ptr) { + wlmbe_output_manager_destroy(output_manager_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.destroy, + &output_manager_ptr->wlr_om_destroy_listener, + _wlmbe_output_manager_handle_wlr_om_destroy); + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.apply, + &output_manager_ptr->apply_listener, + _wlmbe_output_manager_handle_apply); + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_output_manager_v1_ptr->events.test, + &output_manager_ptr->test_listener, + _wlmbe_output_manager_handle_test); + + wlmtk_util_connect_listener_signal( + &wlr_output_layout_ptr->events.destroy, + &output_manager_ptr->output_layout_destroy_listener, + _wlmbe_output_manager_handle_output_layout_destroy); + wlmtk_util_connect_listener_signal( + &wlr_output_layout_ptr->events.change, + &output_manager_ptr->output_layout_change_listener, + _wlmbe_output_manager_handle_output_layout_change); + + output_manager_ptr->wlr_xdg_output_manager_v1_ptr = + wlr_xdg_output_manager_v1_create( + wl_display_ptr, + wlr_output_layout_ptr); + if (NULL == output_manager_ptr->wlr_xdg_output_manager_v1_ptr) { + wlmbe_output_manager_destroy(output_manager_ptr); + return NULL; + } + wlmtk_util_connect_listener_signal( + &output_manager_ptr->wlr_xdg_output_manager_v1_ptr->events.destroy, + &output_manager_ptr->xdg_om_destroy_listener, + _wlmbe_output_manager_handle_xdg_om_destroy); + + // Initializes the output manager from current output layout. + _wlmbe_output_manager_handle_output_layout_change( + &output_manager_ptr->output_layout_change_listener, + wlr_output_layout_ptr); + return output_manager_ptr; +} + +/* ------------------------------------------------------------------------- */ +void wlmbe_output_manager_destroy( + wlmbe_output_manager_t *output_manager_ptr) +{ + _wlmbe_output_manager_handle_output_layout_destroy( + &output_manager_ptr->output_layout_destroy_listener, NULL); + _wlmbe_output_manager_handle_wlr_om_destroy( + &output_manager_ptr->wlr_om_destroy_listener, NULL); + _wlmbe_output_manager_handle_xdg_om_destroy( + &output_manager_ptr->xdg_om_destroy_listener, NULL); + free(output_manager_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Iterator for the `struct wlr_output_layout_output` referenced from + * `struct wlr_output_layout::outputs`. + * + * Adds the configuration head for the given output to the provided output + * configuration. + * + * @param link_ptr struct wlr_output_layout_output::link. + * @param ud_ptr The output configuration, a pointer to + * `struct wlr_output_configuration_v1`. + * + * @return true on success. + */ +bool _wlmbe_output_manager_update_output_configuration( + struct wl_list *link_ptr, + void *ud_ptr) +{ + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + BS_CONTAINER_OF(link_ptr, struct wlr_output_layout_output, link); + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr = + ud_ptr; + + struct wlr_output_configuration_head_v1 *head_v1_ptr = + wlr_output_configuration_head_v1_create( + wlr_output_configuration_v1_ptr, + wlr_output_layout_output_ptr->output); + if (NULL == head_v1_ptr) { + bs_log(BS_ERROR, + "Failed wlr_output_configuration_head_v1_create(%p, %p)", + wlr_output_configuration_v1_ptr, + wlr_output_layout_output_ptr->output); + return false; + } + + struct wlr_box box; + wlr_output_layout_get_box( + wlr_output_layout_output_ptr->layout, + wlr_output_layout_output_ptr->output, + &box); + head_v1_ptr->state.x = box.x; + head_v1_ptr->state.y = box.y; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Applies the heads's output configuration. + * + * Callback for @ref wlmtk_util_wl_list_for_each. + * + * @param link_ptr + * @param ud_ptr + * + * @return true if the tests & apply methods succeeded. + */ +static bool _wlmaker_output_manager_config_head_apply( + struct wl_list *link_ptr, + void *ud_ptr) +{ + struct wlr_output_configuration_head_v1 *head_v1_ptr = BS_CONTAINER_OF( + link_ptr, struct wlr_output_configuration_head_v1, link); + struct wlr_output_state state = {}; + _wlmaker_output_manager_config_head_apply_arg_t *arg_ptr = ud_ptr; + + // Convenience pointers. Guard against accidental misses. + struct wlr_output *wlr_output_ptr = head_v1_ptr->state.output; + if (NULL == wlr_output_ptr) { + bs_log(BS_ERROR, "Unexpected NULL output in head %p", head_v1_ptr); + return false; + } + + wlr_output_head_v1_state_apply(&head_v1_ptr->state, &state); + if (!wlr_output_test_state(wlr_output_ptr, &state)) return false; + if (!arg_ptr->really) return true; + + if (!wlr_output_commit_state(wlr_output_ptr, &state)) return false; + + int x = head_v1_ptr->state.x, y = head_v1_ptr->state.y; + struct wlr_output_layout *wlr_output_layout_ptr = + arg_ptr->wlr_output_layout_ptr; + if (head_v1_ptr->state.enabled && + !wlr_output_layout_add(wlr_output_layout_ptr, wlr_output_ptr, x, y)) { + bs_log(BS_ERROR, "Failed wlr_output_layout_add(%p, %p, %d, %d)", + wlr_output_layout_ptr, wlr_output_ptr, x, y); + return false; + } else if (!head_v1_ptr->state.enabled) { + wlr_output_layout_remove(wlr_output_layout_ptr, wlr_output_ptr); + } + + bs_log(BS_INFO, "Applied: Output '%s' %s to %dx%d@%.2f position (%d,%d)", + wlr_output_ptr->name, + head_v1_ptr->state.enabled ? "enabled" : "disabled", + wlr_output_ptr->width, wlr_output_ptr->height, + 1e-3 * wlr_output_ptr->refresh, x, y); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Tests and applies an output configuration. + * + * @param output_manager_ptr + * @param wlr_output_configuration_v1_ptr + * @param really Whether to not just test, but also apply it. + * + * @return true on success. + */ +bool _wlmbe_output_manager_apply( + wlmbe_output_manager_t *output_manager_ptr, + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, + bool really) +{ + _wlmaker_output_manager_config_head_apply_arg_t arg = { + .wlr_output_layout_ptr = output_manager_ptr->wlr_output_layout_ptr, + .really = really + }; + if (!wlmtk_util_wl_list_for_each( + &wlr_output_configuration_v1_ptr->heads, + _wlmaker_output_manager_config_head_apply, + &arg)) { + return false; + } + + size_t states_len; + struct wlr_backend_output_state *wlr_backend_output_state_ptr = + wlr_output_configuration_v1_build_state( + wlr_output_configuration_v1_ptr, &states_len); + if (NULL == wlr_backend_output_state_ptr) { + bs_log(BS_ERROR, + "Failed wlr_output_configuration_v1_build_state(%p, %p)", + wlr_output_configuration_v1_ptr, &states_len); + return false; + } + + bool rv = wlr_backend_test( + output_manager_ptr->wlr_backend_ptr, + wlr_backend_output_state_ptr, + states_len); + if (rv && really) { + rv = wlr_backend_commit( + output_manager_ptr->wlr_backend_ptr, + wlr_backend_output_state_ptr, + states_len); + } + free(wlr_backend_output_state_ptr); + + return rv; +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.destroy. Detaches. */ +void _wlmbe_output_manager_handle_wlr_om_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmbe_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_manager_t, wlr_om_destroy_listener); + + if (NULL == output_manager_ptr->wlr_output_manager_v1_ptr) return; + + wlmtk_util_disconnect_listener( + &output_manager_ptr->test_listener); + wlmtk_util_disconnect_listener( + &output_manager_ptr->apply_listener); + wlmtk_util_disconnect_listener( + &output_manager_ptr->wlr_om_destroy_listener); + output_manager_ptr->wlr_output_manager_v1_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.apply. Cleans up. */ +void _wlmbe_output_manager_handle_apply( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmbe_output_manager_t *om_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_manager_t, apply_listener); + struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; + + if (_wlmbe_output_manager_apply(om_ptr, wlr_output_config_ptr, true)) { + wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); + } else { + wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_output_manager_v1::events.test. */ +void _wlmbe_output_manager_handle_test( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmbe_output_manager_t *om_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_manager_t, test_listener); + struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; + + if (_wlmbe_output_manager_apply(om_ptr, wlr_output_config_ptr, false)) { + wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); + } else { + wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); + } +} + +/* ------------------------------------------------------------------------- */ +/** Handler for wlr_xdg_output_manager_v1::events.destroy. Detaches. */ +void _wlmbe_output_manager_handle_xdg_om_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmbe_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_manager_t, xdg_om_destroy_listener); + + if (NULL == output_manager_ptr->wlr_xdg_output_manager_v1_ptr) return; + + wlmtk_util_disconnect_listener( + &output_manager_ptr->xdg_om_destroy_listener); + output_manager_ptr->wlr_xdg_output_manager_v1_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** Handles dtor for @ref wlmbe_output_manager_t::wlr_output_layout_ptr. */ +void _wlmbe_output_manager_handle_output_layout_destroy( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmbe_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( + listener_ptr, + wlmbe_output_manager_t, + output_layout_destroy_listener); + + if (NULL == output_manager_ptr->wlr_output_layout_ptr) return; + + wlmtk_util_disconnect_listener( + &output_manager_ptr->output_layout_change_listener); + wlmtk_util_disconnect_listener( + &output_manager_ptr->output_layout_destroy_listener); + output_manager_ptr->wlr_output_layout_ptr = NULL; +} + +/* ------------------------------------------------------------------------- */ +/** Handles layout change events. */ +void _wlmbe_output_manager_handle_output_layout_change( + struct wl_listener *listener_ptr, + __UNUSED__ void *data_ptr) +{ + wlmbe_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( + listener_ptr, wlmbe_output_manager_t, output_layout_change_listener); + + // Guard clause. + if (NULL == output_manager_ptr->wlr_output_manager_v1_ptr) return; + + struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr = + wlr_output_configuration_v1_create(); + + if (NULL == wlr_output_configuration_v1_ptr) { + bs_log(BS_ERROR, "Failed wlr_output_configuration_v1_create()."); + return; + } + + if (wlmtk_util_wl_list_for_each( + &output_manager_ptr->wlr_output_layout_ptr->outputs, + _wlmbe_output_manager_update_output_configuration, + wlr_output_configuration_v1_ptr)) { + wlr_output_manager_v1_set_configuration( + output_manager_ptr->wlr_output_manager_v1_ptr, + wlr_output_configuration_v1_ptr); + return; + } + + wlr_output_configuration_v1_destroy(wlr_output_configuration_v1_ptr); +} + +/* == End of output_manager.c ============================================== */ diff --git a/src/backend/output_manager.h b/src/backend/output_manager.h new file mode 100644 index 00000000..6bb9482d --- /dev/null +++ b/src/backend/output_manager.h @@ -0,0 +1,71 @@ +/* ========================================================================= */ +/** + * @file output_manager.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMBE_OUTPUT_MANAGER_H__ +#define __WLMBE_OUTPUT_MANAGER_H__ + +#include + +#include +#include + +struct wlr_allocator; +struct wlr_backend; + +/** Forward declaration: Handle for output managers. */ +typedef struct _wlmbe_output_manager_t wlmbe_output_manager_t; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Instantiates output managers for both `wlr-output-management-unstable-v1` + * and `xdg-output-unstable-v1`. Both will listen for output changes in + * `wlr_output_layout_ptr` and update the respective output configurations + * is requested so. + * + * @param wl_display_ptr + * @param wlr_scene_ptr + * @param wlr_output_layout_ptr + * @param wlr_backend_ptr + * + * @return Handle for the output managers, or NULL on error. Must be destroyed + * by @ref wlmbe_output_manager_destroy. + */ +wlmbe_output_manager_t *wlmbe_output_manager_create( + struct wl_display *wl_display_ptr, + struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, + struct wlr_backend *wlr_backend_ptr); + +/** + * Destroy the output manager, returned from @ref wlmbe_output_manager_create. + * + * @param output_manager_ptr + */ +void wlmbe_output_manager_destroy( + wlmbe_output_manager_t *output_manager_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMBE_OUTPUT_MANAGER_H__ */ +/* == End of output_manager.h ============================================== */ diff --git a/src/clip.c b/src/clip.c index 9438bb10..0f644bdf 100644 --- a/src/clip.c +++ b/src/clip.c @@ -24,6 +24,10 @@ #include "toolkit/toolkit.h" +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + /* == Declarations ========================================================= */ /** Clip handle. */ @@ -207,10 +211,14 @@ wlmaker_clip_t *wlmaker_clip_create( wlmtk_root_get_current_workspace(server_ptr->root_ptr); wlmtk_layer_t *layer_ptr = wlmtk_workspace_get_layer( workspace_ptr, WLMTK_WORKSPACE_LAYER_TOP); - wlmtk_layer_add_panel( - layer_ptr, - wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr), - wlmaker_server_get_primary_output(server_ptr)->wlr_output_ptr); + if (!wlmtk_layer_add_panel( + layer_ptr, + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr), + wlmbe_primary_output( + clip_ptr->server_ptr->wlr_output_layout_ptr))) { + wlmaker_clip_destroy(clip_ptr); + return NULL; + } char full_path[PATH_MAX]; char *path_ptr = bs_file_resolve_and_lookup_from_paths( @@ -276,10 +284,12 @@ void wlmaker_clip_destroy(wlmaker_clip_t *clip_ptr) } if (NULL != clip_ptr->wlmtk_dock_ptr) { - wlmtk_layer_remove_panel( - wlmtk_panel_get_layer(wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)), - wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); - + if (NULL != wlmtk_panel_get_layer( + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr))) { + wlmtk_layer_remove_panel( + wlmtk_panel_get_layer(wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)), + wlmtk_dock_panel(clip_ptr->wlmtk_dock_ptr)); + } wlmtk_dock_destroy(clip_ptr->wlmtk_dock_ptr); clip_ptr->wlmtk_dock_ptr = NULL; } @@ -728,11 +738,11 @@ void _wlmaker_clip_handle_workspace_changed( if (NULL != current_layer_ptr) { wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); } - wlmtk_layer_add_panel( - new_layer_ptr, - panel_ptr, - wlmaker_server_get_primary_output( - clip_ptr->server_ptr)->wlr_output_ptr); + BS_ASSERT(wlmtk_layer_add_panel( + new_layer_ptr, + panel_ptr, + wlmbe_primary_output( + clip_ptr->server_ptr->wlr_output_layout_ptr))); _wlmaker_clip_update_overlay(clip_ptr); } diff --git a/src/corner.c b/src/corner.c index 631e0a38..3bb55a07 100644 --- a/src/corner.c +++ b/src/corner.c @@ -48,7 +48,7 @@ struct _wlmaker_corner_t { /** Cursor that is tracked here. */ wlmaker_cursor_t *cursor_ptr; - /** Listener for @ref wlmaker_server_t::output_layout_changed_event. */ + /** Listener for wlr_output_layout::events::change. */ struct wl_listener output_layout_changed_listener; /** Listener for when the cursor position was updated. */ @@ -190,7 +190,7 @@ wlmaker_corner_t *wlmaker_corner_create( _wlmaker_corner_update_layout(corner_ptr, &extents); wlmtk_util_connect_listener_signal( - &server_ptr->output_layout_changed_event, + &wlr_output_layout_ptr->events.change, &corner_ptr->output_layout_changed_listener, _wlmaker_corner_handle_output_layout_changed); wlmtk_util_connect_listener_signal( @@ -361,7 +361,7 @@ int _wlmaker_corner_handle_timer(void *data_ptr) * cursor position. * * @param listener_ptr - * @param data_ptr Points to a struct wlr_box. + * @param data_ptr Points to a struct wlr_output_layout. */ void _wlmaker_corner_handle_output_layout_changed( struct wl_listener *listener_ptr, @@ -369,9 +369,11 @@ void _wlmaker_corner_handle_output_layout_changed( { wlmaker_corner_t *corner_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_corner_t, output_layout_changed_listener); - struct wlr_box *extents_ptr = data_ptr; + struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; - _wlmaker_corner_update_layout(corner_ptr, extents_ptr); + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + _wlmaker_corner_update_layout(corner_ptr, &extents); } /* ------------------------------------------------------------------------- */ @@ -422,17 +424,20 @@ void _wlmaker_corner_test(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); struct wl_event_loop *wl_event_loop_ptr = wl_event_loop_create(); - struct wlr_output_layout output_layout = {}; - wl_list_init(&output_layout.outputs); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_event_loop_ptr); + struct wl_display *wl_display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( + wl_display_ptr); + struct wlr_cursor wlr_cursor = {}; wlmaker_cursor_t cursor = { .wlr_cursor_ptr = &wlr_cursor }; wl_signal_init(&cursor.position_updated); wlmaker_server_t server = {}; - wl_signal_init(&server.output_layout_changed_event); wlmaker_corner_t *c_ptr = wlmaker_corner_create( wlmcfg_dict_from_object(obj_ptr), wl_event_loop_ptr, - &output_layout, + wlr_output_layout_ptr, &cursor, &server); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, c_ptr); @@ -443,8 +448,9 @@ void _wlmaker_corner_test(bs_test_t *test_ptr) test_ptr, 0, c_ptr->current_corner); // Set dimensions. Pointer still at (0, 0), that's top-left. - struct wlr_box box = { .width = 640, .height = 480 }; - wl_signal_emit(&server.output_layout_changed_event, &box); + struct wlr_output output = { .width = 640, .height = 480, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); BS_TEST_VERIFY_EQ( test_ptr, WLR_EDGE_TOP | WLR_EDGE_LEFT, c_ptr->current_corner); BS_TEST_VERIFY_FALSE(test_ptr, c_ptr->corner_triggered); @@ -470,6 +476,7 @@ void _wlmaker_corner_test(bs_test_t *test_ptr) BS_TEST_VERIFY_FALSE(test_ptr, c_ptr->corner_triggered); wlmaker_corner_destroy(c_ptr); + wl_display_destroy(wl_display_ptr); wl_event_loop_destroy(wl_event_loop_ptr); wlmcfg_object_unref(obj_ptr); } diff --git a/src/cursor.c b/src/cursor.c index 9b62fb30..d135731d 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -58,7 +58,9 @@ static void process_motion(wlmaker_cursor_t *cursor_ptr, uint32_t time_msec); /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) +wlmaker_cursor_t *wlmaker_cursor_create( + wlmaker_server_t *server_ptr, + struct wlr_output_layout *wlr_output_layout_ptr) { wlmaker_cursor_t *cursor_ptr = logged_calloc(1, sizeof(wlmaker_cursor_t)); if (NULL == cursor_ptr) return NULL; @@ -72,10 +74,8 @@ wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr) wlmaker_cursor_destroy(cursor_ptr); return NULL; } - // Must be initialized after wlr_output_layout_ptr. - BS_ASSERT(NULL != server_ptr->wlr_output_layout_ptr); - wlr_cursor_attach_output_layout(cursor_ptr->wlr_cursor_ptr, - server_ptr->wlr_output_layout_ptr); + wlr_cursor_attach_output_layout( + cursor_ptr->wlr_cursor_ptr, wlr_output_layout_ptr); cursor_ptr->wlr_xcursor_manager_ptr = wlr_xcursor_manager_create( server_ptr->style.cursor.name_ptr, diff --git a/src/cursor.h b/src/cursor.h index c3812525..ff933dd6 100644 --- a/src/cursor.h +++ b/src/cursor.h @@ -69,10 +69,13 @@ struct _wlmaker_cursor_t { * Creates the cursor handlers. * * @param server_ptr + * @param wlr_output_layout_ptr * * @return The cursor handler or NULL on error. */ -wlmaker_cursor_t *wlmaker_cursor_create(wlmaker_server_t *server_ptr); +wlmaker_cursor_t *wlmaker_cursor_create( + wlmaker_server_t *server_ptr, + struct wlr_output_layout *wlr_output_layout_ptr); /** * Destroys the cursor handlers. diff --git a/src/dock.c b/src/dock.c index 78d68b22..e2384af5 100644 --- a/src/dock.c +++ b/src/dock.c @@ -20,6 +20,11 @@ #include "dock.h" +#define WLR_USE_UNSTABLE +#include +#include +#undef WLR_USE_UNSTABLE + #include #include "toolkit/toolkit.h" @@ -117,7 +122,8 @@ wlmaker_dock_t *wlmaker_dock_create( if (!wlmtk_layer_add_panel( layer_ptr, wlmtk_dock_panel(dock_ptr->wlmtk_dock_ptr), - wlmaker_server_get_primary_output(server_ptr)->wlr_output_ptr)) { + wlmbe_primary_output( + dock_ptr->server_ptr->wlr_output_layout_ptr))) { wlmaker_dock_destroy(dock_ptr); return NULL; } @@ -216,11 +222,11 @@ void _wlmaker_dock_handle_workspace_changed( if (NULL != current_layer_ptr) { wlmtk_layer_remove_panel(current_layer_ptr, panel_ptr); } - wlmtk_layer_add_panel( - new_layer_ptr, - panel_ptr, - wlmaker_server_get_primary_output( - dock_ptr->server_ptr)->wlr_output_ptr); + BS_ASSERT(wlmtk_layer_add_panel( + new_layer_ptr, + panel_ptr, + wlmbe_primary_output( + dock_ptr->server_ptr->wlr_output_layout_ptr))); } /* == Unit tests =========================================================== */ @@ -238,30 +244,16 @@ void test_create_destroy(bs_test_t *test_ptr) { struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); - wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); - wlmtk_tile_style_t ts = {}; - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", &ts, 0); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); - wlmtk_root_add_workspace(root_ptr, ws_ptr); - wlmaker_server_t server = { .wlr_scene_ptr = wlr_scene_ptr, .wl_display_ptr = wl_display_create(), - .root_ptr = root_ptr }; BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.wl_display_ptr); - server.wlr_output_layout_ptr = wlr_output_layout_create(server.wl_display_ptr); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.wlr_output_layout_ptr); + server.wlr_output_layout_ptr = wlr_output_layout_create( + server.wl_display_ptr); struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; wlmtk_test_wlr_output_init(&output); - wlr_output_layout_add(server.wlr_output_layout_ptr, &output, 0, 0); - wlmtk_root_update_output_layout(root_ptr, server.wlr_output_layout_ptr); - - wlmaker_output_t wo = { .wlr_output_ptr = &output }; - bs_dllist_push_back(&server.outputs, &wo.node); - - wlmaker_config_style_t style = {}; + wlr_output_layout_add_auto(server.wlr_output_layout_ptr, &output); wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( wlmcfg_create_object_from_plist_data( @@ -269,14 +261,28 @@ void test_create_destroy(bs_test_t *test_ptr) embedded_binary_default_state_size)); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); + server.root_ptr = wlmtk_root_create( + server.wlr_scene_ptr, + server.wlr_output_layout_ptr, + NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.root_ptr); + + wlmtk_tile_style_t ts = {}; + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", &ts, 0); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_root_add_workspace(server.root_ptr, ws_ptr); + + wlmaker_config_style_t style = {}; + wlmaker_dock_t *dock_ptr = wlmaker_dock_create(&server, dict_ptr, &style); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dock_ptr); wlmaker_dock_destroy(dock_ptr); wlmcfg_dict_unref(dict_ptr); - wlmtk_root_remove_workspace(root_ptr, ws_ptr); + wlmtk_root_remove_workspace(server.root_ptr, ws_ptr); wlmtk_workspace_destroy(ws_ptr); - wlmtk_root_destroy(root_ptr); + wlmtk_root_destroy(server.root_ptr); + wl_display_destroy(server.wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/output.h b/src/output.h deleted file mode 100644 index 055a1301..00000000 --- a/src/output.h +++ /dev/null @@ -1,103 +0,0 @@ -/* ========================================================================= */ -/** - * @file output.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMAKER_OUTPUT_H__ -#define __WLMAKER_OUTPUT_H__ - -#include - -#define WLR_USE_UNSTABLE -#include -#include -#include -#undef WLR_USE_UNSTABLE - -/** Handle for a compositor output device. */ -typedef struct _wlmaker_output_t wlmaker_output_t; - -#include "server.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Handle for a compositor output device. */ -struct _wlmaker_output_t { - /** List node for insertion to server's list of outputs. */ - bs_dllist_node_t node; - /** Back-link to the server this output belongs to. */ - wlmaker_server_t *server_ptr; - - /** Refers to the compositor output region, from wlroots. */ - struct wlr_output *wlr_output_ptr; - /** Refers to the allocator of the server. */ - struct wlr_allocator *wlr_allocator_ptr; - /** Refers to the renderer used for the server. */ - struct wlr_renderer *wlr_renderer_ptr; - /** Refers to the scene graph used. */ - struct wlr_scene *wlr_scene_ptr; - - /** Listener for `destroy` signals raised by `wlr_output`. */ - struct wl_listener output_destroy_listener; - /** Listener for `frame` signals raised by `wlr_output`. */ - struct wl_listener output_frame_listener; - /** Listener for `request_state` signals raised by `wlr_output`. */ - struct wl_listener output_request_state_listener; - - /** Default transformation for the output(s). */ - enum wl_output_transform transformation; - /** Default scaling factor to use for the output(s). */ - double scale; -}; - -/** - * Creates an output device from |wlr_output_ptr|. - * - * @param wlr_output_ptr - * @param wlr_allocator_ptr - * @param wlr_renderer_ptr - * @param wlr_scene_ptr - * @param width - * @param height - * @param server_ptr - * - * @return The output device handle or NULL on error. - */ -wlmaker_output_t *wlmaker_output_create( - struct wlr_output *wlr_output_ptr, - struct wlr_allocator *wlr_allocator_ptr, - struct wlr_renderer *wlr_renderer_ptr, - struct wlr_scene *wlr_scene_ptr, - uint32_t width, - uint32_t height, - wlmaker_server_t *server_ptr); - -/** - * Destroys the output device handle, as created by wlmaker_output_create(). - * - * @param output_ptr - */ -void wlmaker_output_destroy(wlmaker_output_t *output_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMAKER_OUTPUT_H__ */ -/* == End of output.h ====================================================== */ diff --git a/src/output_manager.c b/src/output_manager.c deleted file mode 100644 index df6765f3..00000000 --- a/src/output_manager.c +++ /dev/null @@ -1,367 +0,0 @@ -/* ========================================================================= */ -/** - * @file output_manager.c - * - * @copyright - * Copyright 2025 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "output_manager.h" - -#include -#include "toolkit/toolkit.h" - -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE - -/* == Declarations ========================================================= */ - -/** Implementation of the wlr output manager. */ -struct _wlmaker_output_manager_t { - /** Points to wlroots `struct wlr_output_manager_v1`. */ - struct wlr_output_manager_v1 *wlr_output_manager_v1_ptr; - /** Points to wlroots 'struct wlr_xdg_output_manager_v1`. */ - struct wlr_xdg_output_manager_v1 *wlr_xdg_output_manager_v1_ptr; - - /** Points to struct wlr_backend. */ - struct wlr_backend *wlr_backend_ptr; - /** Points to struct wlr_output_layout. */ - struct wlr_output_layout *wlr_output_layout_ptr; - - - /** Listener for wlr_output_manager_v1::events.destroy. */ - struct wl_listener destroy_listener; - - /** Listener for wlr_output_manager_v1::events.apply. */ - struct wl_listener apply_listener; - /** Listener for wlr_output_manager_v1::events.test. */ - struct wl_listener test_listener; -}; - -/** Argument to @ref _wlmaker_output_manager_add_dlnode_output. */ -typedef struct { - /** Links to the output manager. */ - wlmaker_output_manager_t *output_manager_ptr; - /** The output configuration to update. */ - struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr; -} _wlmaker_output_manager_add_dlnode_output_arg_t; - -/** Argument to @ref _wlmaker_output_config_head_apply. */ -typedef struct { - /** Points to struct wlr_output_layout. */ - struct wlr_output_layout *wlr_output_layout_ptr; - /** Whether to test only, or to apply "really". */ - bool really; -} _wlmaker_output_config_head_apply_arg_t; - -static void _wlmaker_output_manager_destroy( - wlmaker_output_manager_t *output_manager_ptr); - -static void _wlmaker_output_manager_add_dlnode_output( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); -static bool _wlmaker_output_config_head_apply( - struct wl_list *link_ptr, - void *ud_ptr); - -static bool _wlmaker_output_manager_apply( - wlmaker_output_manager_t *output_manager_ptr, - struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, - bool really); - -static void _wlmaker_output_manager_handle_destroy( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmaker_output_manager_handle_apply( - struct wl_listener *listener_ptr, - void *data_ptr); -static void _wlmaker_output_manager_handle_test( - struct wl_listener *listener_ptr, - void *data_ptr); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmaker_output_manager_t *wlmaker_output_manager_create( - struct wl_display *wl_display_ptr, - struct wlr_backend *wlr_backend_ptr, - struct wlr_output_layout *wlr_output_layout_ptr) -{ - wlmaker_output_manager_t *output_manager_ptr = logged_calloc( - 1, sizeof(wlmaker_output_manager_t)); - if (NULL == output_manager_ptr) return NULL; - output_manager_ptr->wlr_backend_ptr = wlr_backend_ptr; - output_manager_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; - - output_manager_ptr->wlr_output_manager_v1_ptr = - wlr_output_manager_v1_create(wl_display_ptr); - if (NULL == output_manager_ptr->wlr_output_manager_v1_ptr) { - _wlmaker_output_manager_destroy(output_manager_ptr); - return NULL; - } - wlmtk_util_connect_listener_signal( - &output_manager_ptr->wlr_output_manager_v1_ptr->events.destroy, - &output_manager_ptr->destroy_listener, - _wlmaker_output_manager_handle_destroy); - wlmtk_util_connect_listener_signal( - &output_manager_ptr->wlr_output_manager_v1_ptr->events.apply, - &output_manager_ptr->apply_listener, - _wlmaker_output_manager_handle_apply); - wlmtk_util_connect_listener_signal( - &output_manager_ptr->wlr_output_manager_v1_ptr->events.test, - &output_manager_ptr->test_listener, - _wlmaker_output_manager_handle_test); - - output_manager_ptr->wlr_xdg_output_manager_v1_ptr = - wlr_xdg_output_manager_v1_create( - wl_display_ptr, - wlr_output_layout_ptr); - - - return output_manager_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_output_manager_update_config( - wlmaker_output_manager_t *output_manager_ptr, - wlmaker_server_t *server_ptr) -{ - _wlmaker_output_manager_add_dlnode_output_arg_t arg = { - .output_manager_ptr = output_manager_ptr, - .wlr_output_configuration_v1_ptr = wlr_output_configuration_v1_create() - }; - if (NULL == arg.wlr_output_configuration_v1_ptr) { - bs_log(BS_ERROR, "Failed wlr_output_configuration_v1_create()"); - return; - } - - bs_dllist_for_each( - &server_ptr->outputs, - _wlmaker_output_manager_add_dlnode_output, - &arg); - - wlr_output_manager_v1_set_configuration( - output_manager_ptr->wlr_output_manager_v1_ptr, - arg.wlr_output_configuration_v1_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Dtor. */ -void _wlmaker_output_manager_destroy(wlmaker_output_manager_t *output_manager_ptr) -{ - if (NULL != output_manager_ptr->wlr_output_manager_v1_ptr) { - wlmtk_util_disconnect_listener( - &output_manager_ptr->test_listener); - wlmtk_util_disconnect_listener( - &output_manager_ptr->apply_listener); - wlmtk_util_disconnect_listener( - &output_manager_ptr->destroy_listener); - output_manager_ptr->wlr_output_manager_v1_ptr = NULL; - } - - free(output_manager_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Iterator callback: Adds the output to the configuration. - * - * @param dlnode_ptr Pointer to @ref wlmaker_output_t::node. - * @param ud_ptr Pointer to struct wlr_output_configuration_v1. - */ -void _wlmaker_output_manager_add_dlnode_output( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr) -{ - wlmaker_output_t *output_ptr = BS_CONTAINER_OF( - dlnode_ptr, wlmaker_output_t, node); - _wlmaker_output_manager_add_dlnode_output_arg_t *arg_ptr = ud_ptr; - - struct wlr_output_configuration_head_v1 *head_v1_ptr = - wlr_output_configuration_head_v1_create( - arg_ptr->wlr_output_configuration_v1_ptr, - output_ptr->wlr_output_ptr); - if (NULL == head_v1_ptr) { - bs_log(BS_ERROR, - "Failed wlr_output_configuration_head_v1_create(%p, %p)", - arg_ptr->wlr_output_configuration_v1_ptr, - output_ptr->wlr_output_ptr); - return; - } - - struct wlr_box box; - wlr_output_layout_get_box( - arg_ptr->output_manager_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr, - &box); - head_v1_ptr->state.x = box.x; - head_v1_ptr->state.y = box.y; -} - -/* ------------------------------------------------------------------------- */ -/** - * Applies the heads's output configuration. - * - * Callback for @ref wlmtk_util_wl_list_for_each. - * - * @param link_ptr - * @param ud_ptr - * - * @return true if the tests & apply methods succeeded. - */ -static bool _wlmaker_output_config_head_apply( - struct wl_list *link_ptr, - void *ud_ptr) -{ - struct wlr_output_configuration_head_v1 *head_v1_ptr = BS_CONTAINER_OF( - link_ptr, struct wlr_output_configuration_head_v1, link); - struct wlr_output_state state = {}; - _wlmaker_output_config_head_apply_arg_t *arg_ptr = ud_ptr; - - // Convenience pointers. Guard against accidental misses. - struct wlr_output *wlr_output_ptr = head_v1_ptr->state.output; - if (NULL == wlr_output_ptr) { - bs_log(BS_ERROR, "Unexpected NULL output in head %p", head_v1_ptr); - return false; - } - - wlr_output_head_v1_state_apply(&head_v1_ptr->state, &state); - if (!wlr_output_test_state(wlr_output_ptr, &state)) return false; - if (!arg_ptr->really) return true; - - if (!wlr_output_commit_state(wlr_output_ptr, &state)) return false; - - int x = head_v1_ptr->state.x, y = head_v1_ptr->state.y; - struct wlr_output_layout *wlr_output_layout_ptr = - arg_ptr->wlr_output_layout_ptr; - if (head_v1_ptr->state.enabled && - !wlr_output_layout_add(wlr_output_layout_ptr, wlr_output_ptr, x, y)) { - bs_log(BS_ERROR, "Failed wlr_output_layout_add(%p, %p, %d, %d)", - wlr_output_layout_ptr, wlr_output_ptr, x, y); - return false; - } else if (!head_v1_ptr->state.enabled) { - wlr_output_layout_remove(wlr_output_layout_ptr, wlr_output_ptr); - } - - bs_log(BS_INFO, "Applied: Output '%s' %s to %dx%d@%.2f position (%d,%d)", - wlr_output_ptr->name, - head_v1_ptr->state.enabled ? "enabled" : "disabled", - wlr_output_ptr->width, wlr_output_ptr->height, - 1e-3 * wlr_output_ptr->refresh, x, y); - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Tests and applies an output configuration. - * - * @param output_manager_ptr - * @param wlr_output_configuration_v1_ptr - * @param really Whether to not just test, but also apply it. - * - * @return true on success. - */ -bool _wlmaker_output_manager_apply( - wlmaker_output_manager_t *output_manager_ptr, - struct wlr_output_configuration_v1 *wlr_output_configuration_v1_ptr, - bool really) -{ - _wlmaker_output_config_head_apply_arg_t arg = { - .wlr_output_layout_ptr = output_manager_ptr->wlr_output_layout_ptr, - .really = really - }; - if (!wlmtk_util_wl_list_for_each( - &wlr_output_configuration_v1_ptr->heads, - _wlmaker_output_config_head_apply, - &arg)) { - return false; - } - - size_t states_len; - struct wlr_backend_output_state *wlr_backend_output_state_ptr = - wlr_output_configuration_v1_build_state( - wlr_output_configuration_v1_ptr, &states_len); - if (NULL == wlr_backend_output_state_ptr) { - bs_log(BS_ERROR, - "Failed wlr_output_configuration_v1_build_state(%p, %p)", - wlr_output_configuration_v1_ptr, &states_len); - return false; - } - - bool rv = wlr_backend_test( - output_manager_ptr->wlr_backend_ptr, - wlr_backend_output_state_ptr, - states_len); - if (rv && really) { - rv = wlr_backend_commit( - output_manager_ptr->wlr_backend_ptr, - wlr_backend_output_state_ptr, - states_len); - } - free(wlr_backend_output_state_ptr); - - return rv; -} - -/* ------------------------------------------------------------------------- */ -/** Handler for wlr_output_manager_v1::events.destroy. Cleans up. */ -void _wlmaker_output_manager_handle_destroy( - struct wl_listener *listener_ptr, - __UNUSED__ void *data_ptr) -{ - wlmaker_output_manager_t *output_manager_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_manager_t, destroy_listener); - _wlmaker_output_manager_destroy(output_manager_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Handler for wlr_output_manager_v1::events.apply. Cleans up. */ -void _wlmaker_output_manager_handle_apply( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_output_manager_t *om_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_manager_t, apply_listener); - struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; - - if (_wlmaker_output_manager_apply(om_ptr, wlr_output_config_ptr, true)) { - wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); - } else { - wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** Handler for wlr_output_manager_v1::events.test. */ -void _wlmaker_output_manager_handle_test( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_output_manager_t *om_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_output_manager_t, test_listener); - struct wlr_output_configuration_v1 *wlr_output_config_ptr = data_ptr; - - if (_wlmaker_output_manager_apply(om_ptr, wlr_output_config_ptr, false)) { - wlr_output_configuration_v1_send_succeeded(wlr_output_config_ptr); - } else { - wlr_output_configuration_v1_send_failed(wlr_output_config_ptr); - } -} - -/* == End of output_manager.c ============================================== */ diff --git a/src/output_manager.h b/src/output_manager.h deleted file mode 100644 index c898e559..00000000 --- a/src/output_manager.h +++ /dev/null @@ -1,58 +0,0 @@ -/* ========================================================================= */ -/** - * @file output_manager.h - * - * @copyright - * Copyright 2025 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMAKER_OUTPUT_MANAGER_H__ -#define __WLMAKER_OUTPUT_MANAGER_H__ - -#include - -/** Forward declaration: Handle for output manager. */ -typedef struct _wlmaker_output_manager_t wlmaker_output_manager_t; - -#include "server.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Ctor. */ -wlmaker_output_manager_t *wlmaker_output_manager_create( - struct wl_display *wl_display_ptr, - struct wlr_backend *wlr_backend_ptr, - struct wlr_output_layout *wlr_output_layout_ptr); - -/** - * Updates the output configuration from the currently-available outputs. - * - * Should be called whenever the output layout is updated, or an output is - * added or removed. - * - * @param output_manager_ptr - * @param server_ptr - */ -void wlmaker_output_manager_update_config( - wlmaker_output_manager_t *output_manager_ptr, - wlmaker_server_t *server_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMAKER_OUTPUT_MANAGER_H__ */ -/* == End of output_manager.h ============================================== */ diff --git a/src/server.c b/src/server.c index 34b33d20..8276e7b8 100644 --- a/src/server.c +++ b/src/server.c @@ -21,14 +21,14 @@ #include "server.h" #include "config.h" -#include "output.h" #include "toolkit/toolkit.h" #include -#include #define WLR_USE_UNSTABLE #include +#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ @@ -65,18 +65,12 @@ static bool register_input_device( struct wlr_input_device *wlr_input_device_ptr, void *handle_ptr); -static void handle_new_output( - struct wl_listener *listener_ptr, - void *data_ptr); static void handle_new_input_device( struct wl_listener *listener_ptr, void *data_ptr); static void handle_destroy_input_device( struct wl_listener *listener_ptr, void *data_ptr); -static void handle_output_layout_change( - struct wl_listener *listener_ptr, - void *data_ptr); static void _wlmaker_server_unclaimed_button_event_handler( struct wl_listener *listener_ptr, @@ -116,7 +110,6 @@ wlmaker_server_t *wlmaker_server_create( wl_signal_init(&server_ptr->window_created_event); wl_signal_init(&server_ptr->window_destroyed_event); - wl_signal_init(&server_ptr->output_layout_changed_event); // Prepare display and socket. server_ptr->wl_display_ptr = wl_display_create(); @@ -142,87 +135,44 @@ wlmaker_server_t *wlmaker_server_create( wlmaker_server_destroy(server_ptr); } - // Auto-create the wlroots backend. Can be X11 or direct. - server_ptr->wlr_backend_ptr = wlr_backend_autocreate( -#if WLR_VERSION_NUM >= (18 << 8) - wl_display_get_event_loop(server_ptr->wl_display_ptr), -#else // WLR_VERSION_NUM >= (18 << 8) - server_ptr->wl_display_ptr, -#endif // WLR_VERSION_NUM >= (18 << 8) - &server_ptr->wlr_session_ptr); - if (NULL == server_ptr->wlr_backend_ptr) { - bs_log(BS_ERROR, "Failed wlr_backend_autocreate()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - - // Listen for new (or newly recognized) output and input devices. - wlmtk_util_connect_listener_signal( - &server_ptr->wlr_backend_ptr->events.new_output, - &server_ptr->backend_new_output_listener, - handle_new_output); - wlmtk_util_connect_listener_signal( - &server_ptr->wlr_backend_ptr->events.new_input, - &server_ptr->backend_new_input_device_listener, - handle_new_input_device); - - // Auto-create a renderer. Can be specified using WLR_RENDERER env var. - server_ptr->wlr_renderer_ptr = wlr_renderer_autocreate( - server_ptr->wlr_backend_ptr); - if (NULL == server_ptr->wlr_renderer_ptr) { - bs_log(BS_ERROR, "Failed wlr_renderer_autocreate()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - if (!wlr_renderer_init_wl_display( - server_ptr->wlr_renderer_ptr, server_ptr->wl_display_ptr)) { - bs_log(BS_ERROR, "Failed wlr_render_init_wl_display()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - - // Auto-create allocator, suitable to backend and renderer. - server_ptr->wlr_allocator_ptr = wlr_allocator_autocreate( - server_ptr->wlr_backend_ptr, server_ptr->wlr_renderer_ptr); - if (NULL == server_ptr->wlr_allocator_ptr) { - bs_log(BS_ERROR, "Failed wlr_allocator_autocreate()"); + // The scene graph. + server_ptr->wlr_scene_ptr = wlr_scene_create(); + if (NULL == server_ptr->wlr_scene_ptr) { + bs_log(BS_ERROR, "Failed wlr_scene_create()"); wlmaker_server_destroy(server_ptr); return NULL; } - // The output layout. server_ptr->wlr_output_layout_ptr = wlr_output_layout_create( -#if WLR_VERSION_NUM >= (18 << 8) - server_ptr->wl_display_ptr -#endif // WLR_VERSION_NUM >= (18 << 8) - ); + server_ptr->wl_display_ptr); if (NULL == server_ptr->wlr_output_layout_ptr) { - bs_log(BS_ERROR, "Failed wlr_output_layout_create()"); + bs_log(BS_ERROR, "Failed wlr_output_layout_create(%p)", + server_ptr->wl_display_ptr); wlmaker_server_destroy(server_ptr); return NULL; } - wlmtk_util_connect_listener_signal( - &server_ptr->wlr_output_layout_ptr->events.change, - &server_ptr->output_layout_change_listener, - handle_output_layout_change); - // The scene graph. - server_ptr->wlr_scene_ptr = wlr_scene_create(); - if (NULL == server_ptr->wlr_scene_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_create()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - server_ptr->wlr_scene_output_layout_ptr = wlr_scene_attach_output_layout( + server_ptr->backend_ptr = wlmbe_backend_create( + server_ptr->wl_display_ptr, server_ptr->wlr_scene_ptr, - server_ptr->wlr_output_layout_ptr); - if (NULL == server_ptr->wlr_scene_output_layout_ptr) { - bs_log(BS_ERROR, "Failed wlr_scene_attach_output_layout()"); + server_ptr->wlr_output_layout_ptr, + server_ptr->options_ptr->width, + server_ptr->options_ptr->height, + server_ptr->config_dict_ptr); + if (NULL == server_ptr->backend_ptr) { + bs_log(BS_ERROR, "Failed wlmbe_backend_create()"); wlmaker_server_destroy(server_ptr); return NULL; } + // Listen for new (or newly recognized) output and input devices. + wlmtk_util_connect_listener_signal( + &wlmbe_backend_wlr(server_ptr->backend_ptr)->events.new_input, + &server_ptr->backend_new_input_device_listener, + handle_new_input_device); - server_ptr->cursor_ptr = wlmaker_cursor_create(server_ptr); + server_ptr->cursor_ptr = wlmaker_cursor_create( + server_ptr, + server_ptr->wlr_output_layout_ptr); if (NULL == server_ptr->cursor_ptr) { bs_log(BS_ERROR, "Failed wlmaker_cursor_create()"); wlmaker_server_destroy(server_ptr); @@ -241,14 +191,12 @@ wlmaker_server_t *wlmaker_server_create( // Root element. server_ptr->root_ptr = wlmtk_root_create( server_ptr->wlr_scene_ptr, + server_ptr->wlr_output_layout_ptr, server_ptr->env_ptr); if (NULL == server_ptr->root_ptr) { wlmaker_server_destroy(server_ptr); return NULL; } - wlmtk_root_update_output_layout( - server_ptr->root_ptr, - server_ptr->wlr_output_layout_ptr); wlmtk_util_connect_listener_signal( &wlmtk_root_events(server_ptr->root_ptr)->unclaimed_button_event, &server_ptr->unclaimed_button_event_listener, @@ -272,20 +220,6 @@ wlmaker_server_t *wlmaker_server_create( // The below helpers all setup a listener |display_destroy| for freeing the // assets held via the respective create() calls. Hence no need to call a // clean-up method from our end. - server_ptr->wlr_compositor_ptr = wlr_compositor_create( - server_ptr->wl_display_ptr, 5, server_ptr->wlr_renderer_ptr); - if (NULL == server_ptr->wlr_compositor_ptr) { - bs_log(BS_ERROR, "Failed wlr_compositor_create()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - server_ptr->wlr_subcompositor_ptr = wlr_subcompositor_create( - server_ptr->wl_display_ptr); - if (NULL == server_ptr->wlr_subcompositor_ptr) { - bs_log(BS_ERROR, "Failed wlr_subcompositor_create()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } server_ptr->wlr_data_device_manager_ptr = wlr_data_device_manager_create( server_ptr->wl_display_ptr); if (NULL == server_ptr->wlr_data_device_manager_ptr) { @@ -316,19 +250,6 @@ wlmaker_server_t *wlmaker_server_create( return NULL; } - server_ptr->output_manager_ptr = wlmaker_output_manager_create( - server_ptr->wl_display_ptr, - server_ptr->wlr_backend_ptr, - server_ptr->wlr_output_layout_ptr); - if (NULL == server_ptr->output_manager_ptr) { - bs_log(BS_ERROR, "Failed wlmaker_output_manager_create()"); - wlmaker_server_destroy(server_ptr); - return NULL; - } - wlmaker_output_manager_update_config( - server_ptr->output_manager_ptr, - server_ptr); - server_ptr->icon_manager_ptr = wlmaker_icon_manager_create( server_ptr->wl_display_ptr, server_ptr); if (NULL == server_ptr->icon_manager_ptr) { @@ -463,26 +384,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->cursor_ptr = NULL; } - if (NULL != server_ptr->wlr_output_layout_ptr) { - wlr_output_layout_destroy(server_ptr->wlr_output_layout_ptr); - server_ptr->wlr_output_layout_ptr = NULL; - } - - if (NULL != server_ptr->wlr_renderer_ptr) { - wlr_renderer_destroy(server_ptr->wlr_renderer_ptr); - server_ptr->wlr_renderer_ptr = NULL; - } - if (NULL != server_ptr->wl_display_ptr) { wl_display_destroy(server_ptr->wl_display_ptr); server_ptr->wl_display_ptr = NULL; } - if (NULL != server_ptr->wlr_allocator_ptr) { - wlr_allocator_destroy(server_ptr->wlr_allocator_ptr); - server_ptr->wlr_allocator_ptr = NULL; - } - if (NULL != server_ptr->config_dict_ptr) { wlmcfg_dict_unref(server_ptr->config_dict_ptr); server_ptr->config_dict_ptr = NULL; @@ -491,62 +397,6 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) free(server_ptr); } -/* ------------------------------------------------------------------------- */ -bool wlmaker_server_output_add(wlmaker_server_t *server_ptr, - wlmaker_output_t *output_ptr) -{ - // tinywl: Adds this to the output layout. The add_auto function arranges - // outputs from left-to-right in the order they appear. A sophisticated - // compositor would let the user configure the arrangement of outputs in - // the layout. - struct wlr_output_layout_output *wlr_output_layout_output_ptr = - wlr_output_layout_add_auto( - server_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr); - if (NULL == wlr_output_layout_output_ptr) { - bs_log(BS_ERROR, "Failed wlr_output_layout_add_auto(%p, %p) for '%s'", - server_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr, - output_ptr->wlr_output_ptr->name); - return false; - } - struct wlr_scene_output *wlr_scene_output_ptr = - wlr_scene_output_create(server_ptr->wlr_scene_ptr, - output_ptr->wlr_output_ptr); - wlr_scene_output_layout_add_output( - server_ptr->wlr_scene_output_layout_ptr, - wlr_output_layout_output_ptr, - wlr_scene_output_ptr); - bs_dllist_push_back(&server_ptr->outputs, &output_ptr->node); - - if (NULL != server_ptr->output_manager_ptr) { - wlmaker_output_manager_update_config( - server_ptr->output_manager_ptr, - server_ptr); - } - return true; -} - -/* ------------------------------------------------------------------------- */ -void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, - wlmaker_output_t *output_ptr) -{ - bs_dllist_remove(&server_ptr->outputs, &output_ptr->node); - wlr_output_layout_remove(server_ptr->wlr_output_layout_ptr, - output_ptr->wlr_output_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmaker_output_t *wlmaker_server_get_primary_output( - wlmaker_server_t *server_ptr) -{ - if (bs_dllist_empty(&server_ptr->outputs)) return NULL; - - wlmaker_output_t *output_ptr = BS_CONTAINER_OF( - server_ptr->outputs.head_ptr, wlmaker_output_t, node); - return output_ptr; -} - /* ------------------------------------------------------------------------- */ void wlmaker_server_activate_task_list(wlmaker_server_t *server_ptr) { @@ -676,36 +526,6 @@ bool register_input_device(wlmaker_server_t *server_ptr, return true; } -/* ------------------------------------------------------------------------- */ -/** Handler for the `new_output` signal raised by `wlr_backend`. - * - * @param listener_ptr - * @param data_ptr - */ -void handle_new_output(struct wl_listener *listener_ptr, void *data_ptr) -{ - struct wlr_output *wlr_output_ptr = data_ptr; - wlmaker_server_t *server_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_server_t, backend_new_output_listener); - - wlmaker_output_t *output_ptr = wlmaker_output_create( - wlr_output_ptr, - server_ptr->wlr_allocator_ptr, - server_ptr->wlr_renderer_ptr, - server_ptr->wlr_scene_ptr, - server_ptr->options_ptr->width, - server_ptr->options_ptr->height, - server_ptr); - if (NULL == output_ptr) { - bs_log(BS_INFO, "Failed wlmaker_output_create for server %p", - server_ptr); - return; - } - - wlmaker_server_output_add(server_ptr, output_ptr); - bs_log(BS_INFO, "Server %p: Added output %p", server_ptr, output_ptr); -} - /* ------------------------------------------------------------------------- */ /** Handler for the `new_input` signal raised by `wlr_backend`. * @@ -789,51 +609,6 @@ void handle_destroy_input_device(struct wl_listener *listener_ptr, free(input_device_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Signal handler for `change` event of `wlr_output_layout`. - * - * Is emitted whenever the output layout changes. For us, this means each - * workspace should consider re-arranging views suitably. - * - * @param listener_ptr - * @param data_ptr Points to a `struct wlr_output_layout`. - */ -void handle_output_layout_change( - struct wl_listener *listener_ptr, - void *data_ptr) -{ - wlmaker_server_t *server_ptr = BS_CONTAINER_OF( - listener_ptr, wlmaker_server_t, output_layout_change_listener); - struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; - if (wlr_output_layout_ptr != server_ptr->wlr_output_layout_ptr) { - // OK, this is unexpected... - bs_log(BS_ERROR, "Unexpected output layer mismatch: %p vs %p", - wlr_output_layout_ptr, server_ptr->wlr_output_layout_ptr); - return; - } - - struct wlr_box extents; - wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); - bs_log(BS_INFO, "Output layout change: Pos %d, %d (%d x %d).", - extents.x, extents.y, extents.width, extents.height); - - if (NULL != server_ptr->output_manager_ptr) { - wlmaker_output_manager_update_config( - server_ptr->output_manager_ptr, - server_ptr); - } - if (NULL != server_ptr->root_ptr) { - wlmtk_root_update_output_layout( - server_ptr->root_ptr, - server_ptr->wlr_output_layout_ptr); - } - - wl_signal_emit_mutable(&server_ptr->output_layout_changed_event, - &extents); - -} - /* ------------------------------------------------------------------------- */ /** Handles unclaimed button events: Right 'down' opens root menu. */ void _wlmaker_server_unclaimed_button_event_handler( diff --git a/src/server.h b/src/server.h index 080520c9..7a882e60 100644 --- a/src/server.h +++ b/src/server.h @@ -24,17 +24,13 @@ #include #include "toolkit/toolkit.h" +#include +#include #define WLR_USE_UNSTABLE #include -#include -#include -#include #include -#include -#include #include -#include #undef WLR_USE_UNSTABLE /** A handle for a wlmaker server. */ @@ -58,8 +54,6 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "corner.h" #include "cursor.h" #include "idle.h" -#include "output.h" -#include "output_manager.h" #include "keyboard.h" #include "layer_shell.h" #include "lock_mgr.h" @@ -81,10 +75,10 @@ extern "C" { typedef struct { /** Whether to start XWayland. */ bool start_xwayland; - /** Preferred output height, for windowed mode. */ - uint32_t height; - /** Preferred output width, for windowed mode. */ + /** Desired output width, for windowed mode. 0 for no preference. */ uint32_t width; + /** Desired output height, for windowed mode. 0 for no preference. */ + uint32_t height; } wlmaker_server_options_t; /** State of the Wayland server. */ @@ -104,39 +98,18 @@ struct _wlmaker_server_t { /** Idle monitor. */ wlmaker_idle_monitor_t *idle_monitor_ptr; - /** wlroots allocator. */ - struct wlr_allocator *wlr_allocator_ptr; - /** wlroots backend. */ - struct wlr_backend *wlr_backend_ptr; - /** wlroots session. Populated from wlr_backend_autocreate(). */ - struct wlr_session *wlr_session_ptr; - /** wlroots output layout helper. */ - struct wlr_output_layout *wlr_output_layout_ptr; - /** wlroots renderer. */ - struct wlr_renderer *wlr_renderer_ptr; /** wlroots seat. */ struct wlr_seat *wlr_seat_ptr; /** The scene graph API. */ struct wlr_scene *wlr_scene_ptr; - /** The scene output layout. */ - struct wlr_scene_output_layout *wlr_scene_output_layout_ptr; + /** wlroots output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; - /** Listener for `new_output` signals raised by `wlr_backend`. */ - struct wl_listener backend_new_output_listener; /** Listener for `new_input` signals raised by `wlr_backend`. */ struct wl_listener backend_new_input_device_listener; - /** Listener for `change` signals raised by `wlr_output_layout`. */ - struct wl_listener output_layout_change_listener; // From tinywl.c: A few hands-off wlroots interfaces. - /** The compositor is necessary for clients to allocate surfaces. */ - struct wlr_compositor *wlr_compositor_ptr; - /** - * The subcompositor allows to assign the role of subsurfaces to - * surfaces. - */ - struct wlr_subcompositor *wlr_subcompositor_ptr; /** The data device manager handles the clipboard. */ struct wlr_data_device_manager *wlr_data_device_manager_ptr; @@ -148,8 +121,8 @@ struct _wlmaker_server_t { wlmaker_xdg_decoration_manager_t *xdg_decoration_manager_ptr; /** Layer shell handler. */ wlmaker_layer_shell_t *layer_shell_ptr; - /** Output manager. */ - wlmaker_output_manager_t *output_manager_ptr; + /** Backend handler. */ + wlmbe_backend_t *backend_ptr; /** Icon manager. */ wlmaker_icon_manager_t *icon_manager_ptr; /** @@ -159,8 +132,6 @@ struct _wlmaker_server_t { */ wlmaker_xwl_t *xwl_ptr; - /** The list of outputs. */ - bs_dllist_t outputs; /** The list of input devices. */ bs_dllist_t input_devices; @@ -195,9 +166,6 @@ struct _wlmaker_server_t { /** Signal: Triggered whenever a window is destroyed. */ struct wl_signal window_destroyed_event; - /** Signal: Output dimensions changed. Parameter: struct wlr_box*. */ - struct wl_signal output_layout_changed_event; - /** Temporary: Points to the @ref wlmtk_dock_t of the clip. */ wlmtk_dock_t *clip_dock_ptr; @@ -246,36 +214,6 @@ wlmaker_server_t *wlmaker_server_create( */ void wlmaker_server_destroy(wlmaker_server_t *server_ptr); -/** - * Adds the output. - * - * @param server_ptr - * @param output_ptr - * - * @return true on success. - */ -bool wlmaker_server_output_add(wlmaker_server_t *server_ptr, - wlmaker_output_t *output_ptr); - -/** - * Removes the output. - * - * @param server_ptr - * @param output_ptr - */ -void wlmaker_server_output_remove(wlmaker_server_t *server_ptr, - wlmaker_output_t *output_ptr); - -/** - * Returns the primary output. Currently, that's the first one added. - * - * @param server_ptr - * - * @return The primary output, or NULL if there is no output. - */ -wlmaker_output_t *wlmaker_server_get_primary_output( - wlmaker_server_t *server_ptr); - /** * Binds a particular key to a callback. * diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index da14664d..dfc8dcdf 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -93,6 +93,7 @@ TARGET_SOURCES(toolkit PRIVATE TARGET_INCLUDE_DIRECTORIES( toolkit PRIVATE ${WLROOTS_INCLUDE_DIRS} + ${CAIRO_INCLUDE_DIRS} ) SET_TARGET_PROPERTIES( toolkit PROPERTIES @@ -106,22 +107,14 @@ TARGET_COMPILE_OPTIONS( ${WAYLAND_CFLAGS_OTHER} ) -TARGET_INCLUDE_DIRECTORIES( - toolkit PRIVATE - ${CAIRO_INCLUDE_DIRS} -) - TARGET_LINK_LIBRARIES( toolkit - base - PkgConfig::CAIRO - PkgConfig::WAYLAND - PkgConfig::WLROOTS + PUBLIC base PkgConfig::CAIRO PkgConfig::WLROOTS + PRIVATE PkgConfig::WAYLAND ) ADD_EXECUTABLE(toolkit_test toolkit_test.c) TARGET_LINK_LIBRARIES(toolkit_test toolkit) TARGET_COMPILE_DEFINITIONS( toolkit_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") - ADD_TEST(NAME toolkit_test COMMAND toolkit_test) diff --git a/src/toolkit/root.c b/src/toolkit/root.c index c99ab06b..d67cd56c 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -52,6 +52,13 @@ struct _wlmtk_root_t { bs_dllist_t workspaces; /** Currently-active workspace. */ wlmtk_workspace_t *current_workspace_ptr; + + /** Listener for wlr_output_layout::events.change. */ + struct wl_listener output_layout_change_listener; + + // Elements below not owned by wlmtk_root_t. + /** wlroots output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; }; static void _wlmtk_root_switch_to_workspace( @@ -84,6 +91,10 @@ static bool _wlmtk_root_element_keyboard_event( size_t key_syms_count, uint32_t modifiers); +static void _wlmtk_root_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr); + /** Virtual method table for the container's super class: Element. */ static const wlmtk_element_vmt_t _wlmtk_root_element_vmt = { .pointer_motion = _wlmtk_root_element_pointer_motion, @@ -97,10 +108,12 @@ static const wlmtk_element_vmt_t _wlmtk_root_element_vmt = { /* ------------------------------------------------------------------------- */ wlmtk_root_t *wlmtk_root_create( struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, wlmtk_env_t *env_ptr) { wlmtk_root_t *root_ptr = logged_calloc(1, sizeof(wlmtk_root_t)); if (NULL == root_ptr) return NULL; + root_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; if (!wlmtk_container_init_attached( &root_ptr->container, @@ -124,6 +137,14 @@ wlmtk_root_t *wlmtk_root_create( &root_ptr->container, wlmtk_rectangle_element(root_ptr->curtain_rectangle_ptr)); + wlmtk_util_connect_listener_signal( + &wlr_output_layout_ptr->events.change, + &root_ptr->output_layout_change_listener, + _wlmtk_root_handle_output_layout_change); + _wlmtk_root_handle_output_layout_change( + &root_ptr->output_layout_change_listener, + wlr_output_layout_ptr); + wl_signal_init(&root_ptr->events.workspace_changed); wl_signal_init(&root_ptr->events.unlock_event); wl_signal_init(&root_ptr->events.window_mapped); @@ -135,6 +156,9 @@ wlmtk_root_t *wlmtk_root_create( /* ------------------------------------------------------------------------- */ void wlmtk_root_destroy(wlmtk_root_t *root_ptr) { + wlmtk_util_disconnect_listener( + &root_ptr->output_layout_change_listener); + bs_dllist_for_each( &root_ptr->workspaces, _wlmtk_root_destroy_workspace, @@ -160,23 +184,6 @@ wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr) return &root_ptr->events; } -/* ------------------------------------------------------------------------- */ -void wlmtk_root_update_output_layout( - wlmtk_root_t *root_ptr, - struct wlr_output_layout *wlr_output_layout_ptr) -{ - wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &root_ptr->extents); - wlmtk_rectangle_set_size( - root_ptr->curtain_rectangle_ptr, - root_ptr->extents.width, - root_ptr->extents.height); - - bs_dllist_for_each( - &root_ptr->workspaces, - _wlmtk_root_workspace_update_output_layout, - wlr_output_layout_ptr); -} - /* ------------------------------------------------------------------------- */ bool wlmtk_root_pointer_motion( wlmtk_root_t *root_ptr, @@ -278,6 +285,9 @@ void wlmtk_root_add_workspace( if (NULL == root_ptr->current_workspace_ptr) { _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); } + + wlmtk_workspace_update_output_layout( + workspace_ptr, root_ptr->wlr_output_layout_ptr); } /* ------------------------------------------------------------------------- */ @@ -664,6 +674,35 @@ bool _wlmtk_root_element_keyboard_event( return false; } +/* ------------------------------------------------------------------------- */ +/** + * Handles wlr_output_layout::events::change. Triggers when the output layout + * changes, and we use this for updating the curtain and the layout in each + * workspace. + * + * @param listener_ptr + * @param data_ptr + */ +void _wlmtk_root_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_root_t *root_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_root_t, output_layout_change_listener); + struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; + + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &root_ptr->extents); + wlmtk_rectangle_set_size( + root_ptr->curtain_rectangle_ptr, + root_ptr->extents.width, + root_ptr->extents.height); + + bs_dllist_for_each( + &root_ptr->workspaces, + _wlmtk_root_workspace_update_output_layout, + wlr_output_layout_ptr); +} + /* == Unit tests =========================================================== */ static void test_create_destroy(bs_test_t *test_ptr); @@ -683,13 +722,20 @@ void test_create_destroy(bs_test_t *test_ptr) { struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); - wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + struct wl_display *wl_display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( + wl_display_ptr); + + wlmtk_root_t *root_ptr = wlmtk_root_create( + wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); BS_TEST_VERIFY_EQ( test_ptr, &root_ptr->events, wlmtk_root_events(root_ptr)); wlmtk_root_destroy(root_ptr); + wl_display_destroy(wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } @@ -700,7 +746,12 @@ void test_workspaces(bs_test_t *test_ptr) wlmtk_util_test_listener_t l; struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); - wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + struct wl_display *wl_display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( + wl_display_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create( + wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); BS_TEST_VERIFY_EQ( test_ptr, NULL, wlmtk_root_get_current_workspace(root_ptr)); @@ -751,6 +802,7 @@ void test_workspaces(bs_test_t *test_ptr) wlmtk_util_disconnect_test_listener(&l); wlmtk_root_destroy(root_ptr); + wl_display_destroy(wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } @@ -764,7 +816,12 @@ void test_pointer_button(bs_test_t *test_ptr) struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); - wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + struct wl_display *wl_display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( + wl_display_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create( + wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); wlmtk_container_add_element( &root_ptr->container, &fake_element_ptr->element); @@ -821,6 +878,7 @@ void test_pointer_button(bs_test_t *test_ptr) wlmtk_element_destroy(&fake_element_ptr->element); wlmtk_root_destroy(root_ptr); + wl_display_destroy(wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/toolkit/root.h b/src/toolkit/root.h index c44b4080..07b9feaa 100644 --- a/src/toolkit/root.h +++ b/src/toolkit/root.h @@ -59,12 +59,14 @@ typedef struct { * Creates the root element. * * @param wlr_scene_ptr + * @param wlr_output_layout_ptr * @param env_ptr * * @return Handle of the root element or NULL on error. */ wlmtk_root_t *wlmtk_root_create( struct wlr_scene *wlr_scene_ptr, + struct wlr_output_layout *wlr_output_layout_ptr, wlmtk_env_t *env_ptr); /** @@ -83,21 +85,6 @@ void wlmtk_root_destroy(wlmtk_root_t *root_ptr); */ wlmtk_root_events_t *wlmtk_root_events(wlmtk_root_t *root_ptr); -/** - * Updates the set of outputs. - * - * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? - * - * @param root_ptr - * @param wlr_output_layout_ptr The output layout. @ref wlmtk_root_t expects - * all referred outputs to live until the next - * call to wlmtk_root_update_output_layout, or until - * @ref wlmtk_root_destroy is called. - */ -void wlmtk_root_update_output_layout( - wlmtk_root_t *root_ptr, - struct wlr_output_layout *wlr_output_layout_ptr); - /** * Handles a pointer motion event. * diff --git a/src/toolkit/test.c b/src/toolkit/test.c index db977c56..41ead7f9 100644 --- a/src/toolkit/test.c +++ b/src/toolkit/test.c @@ -29,11 +29,16 @@ /* ------------------------------------------------------------------------- */ void wlmtk_test_wlr_output_init(struct wlr_output *wlr_output_ptr) { + wlr_addon_set_init(&wlr_output_ptr->addons); wlr_addon_set_init(&wlr_output_ptr->addons); wl_list_init(&wlr_output_ptr->display_destroy.link); + wl_list_init(&wlr_output_ptr->modes); wl_list_init(&wlr_output_ptr->resources); wl_signal_init(&wlr_output_ptr->events.commit); wl_signal_init(&wlr_output_ptr->events.damage); + wl_signal_init(&wlr_output_ptr->events.destroy); + wl_signal_init(&wlr_output_ptr->events.frame); + wl_signal_init(&wlr_output_ptr->events.request_state); wl_signal_init(&wlr_output_ptr->events.needs_frame); } diff --git a/src/toolkit/toolkit.h b/src/toolkit/toolkit.h index 0ca1aa81..1dfe3068 100644 --- a/src/toolkit/toolkit.h +++ b/src/toolkit/toolkit.h @@ -22,11 +22,6 @@ #ifndef __WLMTK_TOOLKIT_H__ #define __WLMTK_TOOLKIT_H__ -#include "gfxbuf.h" -#include "primitives.h" -#include "style.h" -#include "util.h" - #include #include @@ -40,6 +35,7 @@ #include "element.h" #include "env.h" #include "fsm.h" +#include "gfxbuf.h" #include "image.h" #include "input.h" #include "lock.h" @@ -48,10 +44,12 @@ #include "pane.h" #include "panel.h" #include "popup.h" +#include "primitives.h" #include "rectangle.h" #include "resizebar.h" #include "resizebar_area.h" #include "root.h" +#include "style.h" #include "surface.h" #include "test.h" #include "tile.h" @@ -66,7 +64,6 @@ extern "C" { #endif // __cplusplus - #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0490b05c..0d2bb20f 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -1101,7 +1101,12 @@ void test_map_unmap(bs_test_t *test_ptr) { struct wlr_scene *wlr_scene_ptr = wlr_scene_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); - wlmtk_root_t *root_ptr = wlmtk_root_create(wlr_scene_ptr, NULL); + struct wl_display *wl_display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( + wl_display_ptr); + wlmtk_root_t *root_ptr = wlmtk_root_create( + wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( "test", &_wlmtk_workspace_test_tile_style, NULL); @@ -1153,6 +1158,7 @@ void test_map_unmap(bs_test_t *test_ptr) wlmtk_root_remove_workspace(root_ptr, workspace_ptr); wlmtk_workspace_destroy(workspace_ptr); wlmtk_root_destroy(root_ptr); + wl_display_destroy(wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/wlmaker.c b/src/wlmaker.c index 0afeb9ac..e39cdcce 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -55,8 +55,8 @@ static char *wlmaker_arg_root_menu_file_ptr = NULL; /** Startup options for the server. */ static wlmaker_server_options_t wlmaker_server_options = { .start_xwayland = false, - .height = 0, .width = 0, + .height = 0, }; /** Log levels. */ @@ -268,7 +268,8 @@ bool create_workspaces( wlmaker_background_t *background_ptr = wlmaker_background_create( workspace_ptr, server_ptr->wlr_output_layout_ptr, - s.color, server_ptr->env_ptr); + s.color, + server_ptr->env_ptr); if (NULL == background_ptr) { bs_log(BS_ERROR, "Failed wlmaker_background(%p)", server_ptr->env_ptr); @@ -396,9 +397,9 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } rv = EXIT_SUCCESS; - if (wlr_backend_start(server_ptr->wlr_backend_ptr)) { + if (wlr_backend_start(wlmbe_backend_wlr(server_ptr->backend_ptr))) { - if (bs_dllist_empty(&server_ptr->outputs)) { + if (0 >= wlmbe_num_outputs(server_ptr->wlr_output_layout_ptr)) { bs_log(BS_ERROR, "No outputs available!"); return EXIT_FAILURE; } diff --git a/src/xwl.c b/src/xwl.c index 0516cf7e..5ec40cb8 100644 --- a/src/xwl.c +++ b/src/xwl.c @@ -133,12 +133,12 @@ wlmaker_xwl_t *wlmaker_xwl_create(wlmaker_server_t *server_ptr) #if defined(WLMAKER_HAVE_XWAYLAND) xwl_ptr->wlr_xwayland_ptr = wlr_xwayland_create( server_ptr->wl_display_ptr, - server_ptr->wlr_compositor_ptr, + wlmbe_backend_compositor(server_ptr->backend_ptr), false); if (NULL == xwl_ptr->wlr_xwayland_ptr) { bs_log(BS_ERROR, "Failed wlr_xwayland_create(%p, %p, false).", server_ptr->wl_display_ptr, - server_ptr->wlr_compositor_ptr); + wlmbe_backend_compositor(server_ptr->backend_ptr)); wlmaker_xwl_destroy(xwl_ptr); return NULL; } From 876003a501941b7fb99f2aed5640719b4cc81140 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 30 Mar 2025 20:55:22 +0200 Subject: [PATCH 599/637] Adds wlr-screencopy-v1 protocol support (#214) * Removes unneccessary include. * Adds wlr-screencopy-v1 protocol support. * Clarifies roadmap update. --- doc/ROADMAP.md | 2 +- src/backend/backend.c | 12 +++++++++++- src/server.h | 1 - 3 files changed, 12 insertions(+), 3 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 6f455cb5..924c7cdf 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -29,7 +29,7 @@ Support for visual effects to improve usability, but not for pure show. * Verify that `wdisplays` works. * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. * [done] Fix positioning of overlaid screen names. - * See if `wlr-screencopy-unstable-v1` would be simple to add. + * [done] Add `wlr-screencopy-unstable-v1` support. * [done] Test and verify: Multiple monitors supported. Supporting: * [done] per-monitor fractional scale. * [done] per-monitor transformation setting. diff --git a/src/backend/backend.c b/src/backend/backend.c index 84865ce3..7594a0e8 100644 --- a/src/backend/backend.c +++ b/src/backend/backend.c @@ -34,11 +34,11 @@ #include #include #include +#include #include #include #undef WLR_USE_UNSTABLE - /* == Declarations ========================================================= */ /** State of the server's backend. */ @@ -60,6 +60,8 @@ struct _wlmbe_backend_t { * surfaces. */ struct wlr_subcompositor *wlr_subcompositor_ptr; + /** The screencopy manager. */ + struct wlr_screencopy_manager_v1 *wlr_screencopy_manager_v1_ptr; /** The output manager(s). */ wlmbe_output_manager_t *output_manager_ptr; @@ -205,6 +207,14 @@ wlmbe_backend_t *wlmbe_backend_create( return NULL; } + backend_ptr->wlr_screencopy_manager_v1_ptr = + wlr_screencopy_manager_v1_create(wl_display_ptr); + if (NULL == backend_ptr->wlr_screencopy_manager_v1_ptr) { + bs_log(BS_ERROR, "Failed wlr_screencopy_manager_v1_create()"); + wlmbe_backend_destroy(backend_ptr); + return NULL; + } + backend_ptr->output_manager_ptr = wlmbe_output_manager_create( wl_display_ptr, wlr_scene_ptr, diff --git a/src/server.h b/src/server.h index 7a882e60..0df05919 100644 --- a/src/server.h +++ b/src/server.h @@ -25,7 +25,6 @@ #include "toolkit/toolkit.h" #include -#include #define WLR_USE_UNSTABLE #include From d2e0425acfc8dc718825e90ce5c3e3a878627b45 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 31 Mar 2025 21:48:26 +0200 Subject: [PATCH 600/637] Documents known wdisplays issue. (#215) --- doc/ROADMAP.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 924c7cdf..af7c2fc8 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -27,7 +27,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Fix: Handle --on and --off, should remove output and re-position dock & clip. * [done] Support `xdg-output-unstable-v1` protocol. * Verify that `wdisplays` works. - * Fix `wdisplays` crash when unsetting `Overlay Screen Names`. + * [done] Fix `wdisplays` crash when unsetting `Overlay Screen Names`: [Known](https://github.com/artizirk/wdisplays/issues/17) `wdisplays` issue. * [done] Fix positioning of overlaid screen names. * [done] Add `wlr-screencopy-unstable-v1` support. * [done] Test and verify: Multiple monitors supported. Supporting: From 6ff182f64a0a5b81a2f85a6a5eb5ba0d3503c4d1 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 2 Apr 2025 19:43:27 +0200 Subject: [PATCH 601/637] Handle panel setup failures. (#216) * Handle panel setup failures. * Updates a 'done' entry in the roadmap. --- doc/ROADMAP.md | 2 +- src/layer_shell.c | 6 +++++- src/toolkit/surface.c | 1 - 3 files changed, 6 insertions(+), 3 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index af7c2fc8..21cd1cba 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -26,7 +26,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Verify that setting output position works as desired. * [done] Fix: Handle --on and --off, should remove output and re-position dock & clip. * [done] Support `xdg-output-unstable-v1` protocol. - * Verify that `wdisplays` works. + * [done] Verify that `wdisplays` works. * [done] Fix `wdisplays` crash when unsetting `Overlay Screen Names`: [Known](https://github.com/artizirk/wdisplays/issues/17) `wdisplays` issue. * [done] Fix positioning of overlaid screen names. * [done] Add `wlr-screencopy-unstable-v1` support. diff --git a/src/layer_shell.c b/src/layer_shell.c index 8d0119b6..320bcea2 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -128,10 +128,14 @@ void handle_new_surface( layer_shell_ptr->server_ptr); } - __UNUSED__ wlmaker_layer_panel_t *layer_panel_ptr = + wlmaker_layer_panel_t *layer_panel_ptr = wlmaker_layer_panel_create( wlr_layer_surface_v1_ptr, layer_shell_ptr->server_ptr); + + if (NULL == layer_panel_ptr) { + wlr_layer_surface_v1_destroy(wlr_layer_surface_v1_ptr); + } } /* == End of layer_shell.c ================================================= */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index d99ba458..a8dc0885 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -682,7 +682,6 @@ void _wlmtk_surface_handle_surface_unmap( wlmtk_element_set_visible( wlmtk_surface_element(surface_ptr), false); } - /* ------------------------------------------------------------------------- */ /** * Surface commits a new size: Store the size, and update the parent's layout. From dbe71e4aae2be8e7df4e447c40bfd734cd69cfb9 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 4 Apr 2025 19:28:10 +0200 Subject: [PATCH 602/637] Adds some feature details learned from als@. (#217) --- doc/ROADMAP.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 21cd1cba..94433705 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -321,6 +321,13 @@ Support for visual effects to improve usability, but not for pure show. ### Features for further versions, not ordered by priority nor timeline. +## Window Maker features + +* "sloppy focus": Focus that follows mouse, and activates windows after a configurable delay (eg. 200ms). Also to auto-raise activated windows. +* "workspace groups": Up to 10 workspaces are directly indexable. A further layer of key combos moves to workspace N+10/N-10. + +## Overall + * wlroots handling * Split xdg_surface off xdg_toplevel. * Accept state changes (maximize, fullscreen, ...) also before being mapped. From f3a0f365dcde388a5a4fc3c1f1a117685ac7e8c6 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 4 Apr 2025 21:20:53 +0200 Subject: [PATCH 603/637] Moves plist parser into libbase, and updates wlmaker. (#218) * Moves plist parser into libbase, and updates wlmaker. * Updates doxygen comments, following the plist move. --- CMakeLists.txt | 1 - apps/libwlclient/CMakeLists.txt | 2 +- apps/primitives/CMakeLists.txt | 4 +- doc/Doxyfile.in | 1 - src/CMakeLists.txt | 15 +- src/action.c | 136 +++-- src/action.h | 4 +- src/backend/CMakeLists.txt | 8 +- src/backend/backend.c | 42 +- src/backend/backend.h | 4 +- src/backend/output_manager.c | 2 - src/backend/output_manager.h | 1 - src/clip.c | 26 +- src/clip.h | 2 +- src/conf/CMakeLists.txt | 61 --- src/conf/analyzer.l | 89 ---- src/conf/conf.md | 60 --- src/conf/conf_test.c | 52 -- src/conf/decode.c | 846 -------------------------------- src/conf/decode.h | 313 ------------ src/conf/grammar.y | 165 ------- src/conf/model.c | 593 ---------------------- src/conf/model.h | 248 ---------- src/conf/parser.h | 40 -- src/conf/plist.c | 279 ----------- src/conf/plist.h | 69 --- src/config.c | 314 ++++++------ src/config.h | 16 +- src/corner.c | 32 +- src/corner.h | 2 +- src/dock.c | 54 +- src/dock.h | 2 +- src/idle.c | 12 +- src/keyboard.c | 38 +- src/launcher.c | 21 +- src/launcher.h | 2 +- src/root_menu.c | 44 +- src/server.c | 10 +- src/server.h | 8 +- src/toolkit/CMakeLists.txt | 2 +- src/wlmaker.c | 49 +- src/xdg_decoration.c | 26 +- submodules/libbase | 2 +- testdata/conf/array.plist | 6 - testdata/conf/dict.plist | 10 - testdata/conf/string.plist | 2 - 46 files changed, 440 insertions(+), 3275 deletions(-) delete mode 100644 src/conf/CMakeLists.txt delete mode 100644 src/conf/analyzer.l delete mode 100644 src/conf/conf.md delete mode 100644 src/conf/conf_test.c delete mode 100644 src/conf/decode.c delete mode 100644 src/conf/decode.h delete mode 100644 src/conf/grammar.y delete mode 100644 src/conf/model.c delete mode 100644 src/conf/model.h delete mode 100644 src/conf/parser.h delete mode 100644 src/conf/plist.c delete mode 100644 src/conf/plist.h delete mode 100644 testdata/conf/array.plist delete mode 100644 testdata/conf/dict.plist delete mode 100644 testdata/conf/string.plist diff --git a/CMakeLists.txt b/CMakeLists.txt index 8bb63998..63d86779 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -106,7 +106,6 @@ ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(share) ADD_SUBDIRECTORY(src) ADD_SUBDIRECTORY(src/backend) -ADD_SUBDIRECTORY(src/conf) ADD_SUBDIRECTORY(src/toolkit) # Adds submodules last, to permit checking on already-existing targets. diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index 2da6c086..b5431115 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -53,7 +53,7 @@ TARGET_INCLUDE_DIRECTORIES( ${CMAKE_CURRENT_BINARY_DIR}) TARGET_LINK_LIBRARIES( libwlclient - base + libbase PkgConfig::WAYLAND) INCLUDE(CheckSymbolExists) CHECK_SYMBOL_EXISTS(signalfd "sys/signalfd.h" HAVE_SIGNALFD) diff --git a/apps/primitives/CMakeLists.txt b/apps/primitives/CMakeLists.txt index 92afc52d..bb7d090b 100644 --- a/apps/primitives/CMakeLists.txt +++ b/apps/primitives/CMakeLists.txt @@ -23,7 +23,7 @@ TARGET_INCLUDE_DIRECTORIES( primitives PRIVATE) TARGET_LINK_LIBRARIES( primitives - base) + libbase) ADD_EXECUTABLE(segment_display_test segment_display_test.c @@ -37,7 +37,7 @@ TARGET_INCLUDE_DIRECTORIES( ${CAIRO_INCLUDE_DIRS}) TARGET_LINK_LIBRARIES( segment_display_test PRIVATE - base + libbase PkgConfig::CAIRO) ADD_TEST( NAME segment_display_test diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index f011e2b3..14349e91 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -858,7 +858,6 @@ WARN_LOGFILE = INPUT = @PROJECT_SOURCE_DIR@/src \ @PROJECT_SOURCE_DIR@/src/backend \ - @PROJECT_SOURCE_DIR@/src/conf \ @PROJECT_SOURCE_DIR@/src/toolkit \ @PROJECT_SOURCE_DIR@/apps/ \ @PROJECT_SOURCE_DIR@/apps/libwlclient diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index a9f2a5c3..c6cc5122 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -83,26 +83,27 @@ SET_TARGET_PROPERTIES( ADD_DEPENDENCIES( wlmaker_lib - protocol_headers backend - conf - toolkit embedded_configuration embedded_root_menu embedded_state embedded_style + libbase + libbase_plist + protocol_headers + toolkit wlmaker_lib) TARGET_LINK_LIBRARIES( wlmaker_lib backend - base - conf - toolkit embedded_configuration embedded_root_menu embedded_state embedded_style + libbase + libbase_plist + toolkit wlmaker_protocols PkgConfig::CAIRO PkgConfig::WAYLAND @@ -138,7 +139,7 @@ TARGET_COMPILE_OPTIONS( wlmaker PRIVATE ${WAYLAND_CFLAGS} ${WAYLAND_CFLAGS_OTHER}) -TARGET_LINK_LIBRARIES(wlmaker PRIVATE base conf wlmaker_lib) +TARGET_LINK_LIBRARIES(wlmaker PRIVATE libbase libbase_plist wlmaker_lib) ADD_EXECUTABLE(wlmaker_test wlmaker_test.c) ADD_DEPENDENCIES(wlmaker_test wlmaker_lib) diff --git a/src/action.c b/src/action.c index 44665e1b..054acb32 100644 --- a/src/action.c +++ b/src/action.c @@ -23,8 +23,6 @@ #include "default_configuration.h" #include "root_menu.h" #include "server.h" -#include "conf/decode.h" -#include "conf/plist.h" #include @@ -64,7 +62,7 @@ static bool _wlmaker_keybindings_parse( static bool _wlmaker_keybindings_bind_item( const char *key_ptr, - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *userdata_ptr); static bool _wlmaker_action_bound_callback( @@ -76,61 +74,61 @@ static bool _wlmaker_action_bound_callback( const char *wlmaker_action_config_dict_key = "KeyBindings"; /** Supported modifiers for key bindings. */ -static const wlmcfg_enum_desc_t _wlmaker_keybindings_modifiers[] = { - WLMCFG_ENUM("Shift", WLR_MODIFIER_SHIFT), - // Caps? Maybe not: WLMCFG_ENUM("Caps", WLR_MODIFIER_CAPS), - WLMCFG_ENUM("Ctrl", WLR_MODIFIER_CTRL), - WLMCFG_ENUM("Alt", WLR_MODIFIER_ALT), - WLMCFG_ENUM("Mod2", WLR_MODIFIER_MOD2), - WLMCFG_ENUM("Mod3", WLR_MODIFIER_MOD3), - WLMCFG_ENUM("Logo", WLR_MODIFIER_LOGO), - WLMCFG_ENUM("Mod5", WLR_MODIFIER_MOD5), - WLMCFG_ENUM_SENTINEL(), +static const bspl_enum_desc_t _wlmaker_keybindings_modifiers[] = { + BSPL_ENUM("Shift", WLR_MODIFIER_SHIFT), + // Caps? Maybe not: BSPL_ENUM("Caps", WLR_MODIFIER_CAPS), + BSPL_ENUM("Ctrl", WLR_MODIFIER_CTRL), + BSPL_ENUM("Alt", WLR_MODIFIER_ALT), + BSPL_ENUM("Mod2", WLR_MODIFIER_MOD2), + BSPL_ENUM("Mod3", WLR_MODIFIER_MOD3), + BSPL_ENUM("Logo", WLR_MODIFIER_LOGO), + BSPL_ENUM("Mod5", WLR_MODIFIER_MOD5), + BSPL_ENUM_SENTINEL(), }; /** The actions that can be bound. */ -const wlmcfg_enum_desc_t wlmaker_action_desc[] = { - WLMCFG_ENUM("None", WLMAKER_ACTION_NONE), - WLMCFG_ENUM("Quit", WLMAKER_ACTION_QUIT), - WLMCFG_ENUM("LockScreen", WLMAKER_ACTION_LOCK_SCREEN), - WLMCFG_ENUM("InhibitLockBegin", WLMAKER_ACTION_LOCK_INHIBIT_BEGIN), - WLMCFG_ENUM("InhibitLockEnd", WLMAKER_ACTION_LOCK_INHIBIT_END), - WLMCFG_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), - WLMCFG_ENUM("ShellExecute", WLMAKER_ACTION_SHELL_EXECUTE), - - WLMCFG_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), - WLMCFG_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), - - WLMCFG_ENUM("TaskPrevious", WLMAKER_ACTION_TASK_TO_PREVIOUS), - WLMCFG_ENUM("TaskNext", WLMAKER_ACTION_TASK_TO_NEXT), - - WLMCFG_ENUM("WindowRaise", WLMAKER_ACTION_WINDOW_RAISE), - WLMCFG_ENUM("WindowLower", WLMAKER_ACTION_WINDOW_LOWER), - WLMCFG_ENUM("WindowToggleFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), - WLMCFG_ENUM("WindowToggleMaximized", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), - - WLMCFG_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_MAXIMIZE), - WLMCFG_ENUM("WindowUnmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE), - WLMCFG_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_FULLSCREEN), - WLMCFG_ENUM("WindowShade", WLMAKER_ACTION_WINDOW_SHADE), - WLMCFG_ENUM("WindowUnshade", WLMAKER_ACTION_WINDOW_UNSHADE), - - WLMCFG_ENUM("RootMenu", WLMAKER_ACTION_ROOT_MENU), - - WLMCFG_ENUM("SwitchToVT1", WLMAKER_ACTION_SWITCH_TO_VT1), - WLMCFG_ENUM("SwitchToVT2", WLMAKER_ACTION_SWITCH_TO_VT2), - WLMCFG_ENUM("SwitchToVT3", WLMAKER_ACTION_SWITCH_TO_VT3), - WLMCFG_ENUM("SwitchToVT4", WLMAKER_ACTION_SWITCH_TO_VT4), - WLMCFG_ENUM("SwitchToVT5", WLMAKER_ACTION_SWITCH_TO_VT5), - WLMCFG_ENUM("SwitchToVT6", WLMAKER_ACTION_SWITCH_TO_VT6), - WLMCFG_ENUM("SwitchToVT7", WLMAKER_ACTION_SWITCH_TO_VT7), - WLMCFG_ENUM("SwitchToVT8", WLMAKER_ACTION_SWITCH_TO_VT8), - WLMCFG_ENUM("SwitchToVT9", WLMAKER_ACTION_SWITCH_TO_VT9), - WLMCFG_ENUM("SwitchToVT10", WLMAKER_ACTION_SWITCH_TO_VT10), - WLMCFG_ENUM("SwitchToVT11", WLMAKER_ACTION_SWITCH_TO_VT11), - WLMCFG_ENUM("SwitchToVT12", WLMAKER_ACTION_SWITCH_TO_VT12), - - WLMCFG_ENUM_SENTINEL(), +const bspl_enum_desc_t wlmaker_action_desc[] = { + BSPL_ENUM("None", WLMAKER_ACTION_NONE), + BSPL_ENUM("Quit", WLMAKER_ACTION_QUIT), + BSPL_ENUM("LockScreen", WLMAKER_ACTION_LOCK_SCREEN), + BSPL_ENUM("InhibitLockBegin", WLMAKER_ACTION_LOCK_INHIBIT_BEGIN), + BSPL_ENUM("InhibitLockEnd", WLMAKER_ACTION_LOCK_INHIBIT_END), + BSPL_ENUM("LaunchTerminal", WLMAKER_ACTION_LAUNCH_TERMINAL), + BSPL_ENUM("ShellExecute", WLMAKER_ACTION_SHELL_EXECUTE), + + BSPL_ENUM("WorkspacePrevious", WLMAKER_ACTION_WORKSPACE_TO_PREVIOUS), + BSPL_ENUM("WorkspaceNext", WLMAKER_ACTION_WORKSPACE_TO_NEXT), + + BSPL_ENUM("TaskPrevious", WLMAKER_ACTION_TASK_TO_PREVIOUS), + BSPL_ENUM("TaskNext", WLMAKER_ACTION_TASK_TO_NEXT), + + BSPL_ENUM("WindowRaise", WLMAKER_ACTION_WINDOW_RAISE), + BSPL_ENUM("WindowLower", WLMAKER_ACTION_WINDOW_LOWER), + BSPL_ENUM("WindowToggleFullscreen", WLMAKER_ACTION_WINDOW_TOGGLE_FULLSCREEN), + BSPL_ENUM("WindowToggleMaximized", WLMAKER_ACTION_WINDOW_TOGGLE_MAXIMIZED), + + BSPL_ENUM("WindowMaximize", WLMAKER_ACTION_WINDOW_MAXIMIZE), + BSPL_ENUM("WindowUnmaximize", WLMAKER_ACTION_WINDOW_UNMAXIMIZE), + BSPL_ENUM("WindowFullscreen", WLMAKER_ACTION_WINDOW_FULLSCREEN), + BSPL_ENUM("WindowShade", WLMAKER_ACTION_WINDOW_SHADE), + BSPL_ENUM("WindowUnshade", WLMAKER_ACTION_WINDOW_UNSHADE), + + BSPL_ENUM("RootMenu", WLMAKER_ACTION_ROOT_MENU), + + BSPL_ENUM("SwitchToVT1", WLMAKER_ACTION_SWITCH_TO_VT1), + BSPL_ENUM("SwitchToVT2", WLMAKER_ACTION_SWITCH_TO_VT2), + BSPL_ENUM("SwitchToVT3", WLMAKER_ACTION_SWITCH_TO_VT3), + BSPL_ENUM("SwitchToVT4", WLMAKER_ACTION_SWITCH_TO_VT4), + BSPL_ENUM("SwitchToVT5", WLMAKER_ACTION_SWITCH_TO_VT5), + BSPL_ENUM("SwitchToVT6", WLMAKER_ACTION_SWITCH_TO_VT6), + BSPL_ENUM("SwitchToVT7", WLMAKER_ACTION_SWITCH_TO_VT7), + BSPL_ENUM("SwitchToVT8", WLMAKER_ACTION_SWITCH_TO_VT8), + BSPL_ENUM("SwitchToVT9", WLMAKER_ACTION_SWITCH_TO_VT9), + BSPL_ENUM("SwitchToVT10", WLMAKER_ACTION_SWITCH_TO_VT10), + BSPL_ENUM("SwitchToVT11", WLMAKER_ACTION_SWITCH_TO_VT11), + BSPL_ENUM("SwitchToVT12", WLMAKER_ACTION_SWITCH_TO_VT12), + + BSPL_ENUM_SENTINEL(), }; /* == Exported methods ===================================================== */ @@ -138,14 +136,14 @@ const wlmcfg_enum_desc_t wlmaker_action_desc[] = { /* ------------------------------------------------------------------------- */ wlmaker_action_handle_t *wlmaker_action_bind_keys( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *keybindings_dict_ptr) + bspl_dict_t *keybindings_dict_ptr) { wlmaker_action_handle_t *handle_ptr = logged_calloc( 1, sizeof(wlmaker_action_handle_t)); if (NULL == handle_ptr) return NULL; handle_ptr->server_ptr = server_ptr; - if (wlmcfg_dict_foreach( + if (bspl_dict_foreach( keybindings_dict_ptr, _wlmaker_keybindings_bind_item, handle_ptr)) { @@ -411,11 +409,11 @@ void wlmaker_action_execute(wlmaker_server_t *server_ptr, */ bool _wlmaker_keybindings_bind_item( const char *key_ptr, - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *userdata_ptr) { wlmaker_action_handle_t *handle_ptr = userdata_ptr; - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(object_ptr); + bspl_string_t *string_ptr = bspl_string_from_object(object_ptr); if (NULL == string_ptr) { bs_log(BS_WARNING, "Action must be a string for key binding \"%s\"", key_ptr); @@ -427,15 +425,15 @@ bool _wlmaker_keybindings_bind_item( if (!_wlmaker_keybindings_parse(key_ptr, &modifiers, &keysym)) { bs_log(BS_WARNING, "Failed to parse binding '%s' for keybinding action '%s'", - key_ptr, wlmcfg_string_value(string_ptr)); + key_ptr, bspl_string_value(string_ptr)); return false; } int action; - if (!wlmcfg_enum_name_to_value( - wlmaker_action_desc, wlmcfg_string_value(string_ptr), &action)) { + if (!bspl_enum_name_to_value( + wlmaker_action_desc, bspl_string_value(string_ptr), &action)) { bs_log(BS_WARNING, "Not a valid keybinding action: '%s'", - wlmcfg_string_value(string_ptr)); + bspl_string_value(string_ptr)); return false; } @@ -496,7 +494,7 @@ bool _wlmaker_keybindings_parse( start_ptr = end_ptr; int new_modifier; - if (wlmcfg_enum_name_to_value( + if (bspl_enum_name_to_value( _wlmaker_keybindings_modifiers, token_ptr, &new_modifier)) { *modifiers_ptr |= new_modifier; } else if (*keysym_ptr == XKB_KEY_NoSymbol) { @@ -589,19 +587,19 @@ void test_keybindings_parse(bs_test_t *test_ptr) void test_default_keybindings(bs_test_t *test_ptr) { wlmaker_server_t server = {}; - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_data( + bspl_object_t *obj_ptr = bspl_create_object_from_plist_data( embedded_binary_default_configuration_data, embedded_binary_default_configuration_size); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, bspl_dict_from_object(obj_ptr)); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict( - wlmcfg_dict_from_object(obj_ptr), wlmaker_action_config_dict_key); + bspl_dict_t *dict_ptr = bspl_dict_get_dict( + bspl_dict_from_object(obj_ptr), wlmaker_action_config_dict_key); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); wlmaker_action_handle_t *handle_ptr = wlmaker_action_bind_keys( &server, dict_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, handle_ptr); - wlmcfg_object_unref(obj_ptr); + bspl_object_unref(obj_ptr); wlmaker_action_unbind_keys(handle_ptr); } diff --git a/src/action.h b/src/action.h index 1432beff..c7260795 100644 --- a/src/action.h +++ b/src/action.h @@ -76,7 +76,7 @@ typedef enum { extern const char *wlmaker_action_config_dict_key; -extern const wlmcfg_enum_desc_t wlmaker_action_desc[]; +extern const bspl_enum_desc_t wlmaker_action_desc[]; /** Forward declaration: Handle for bound actions. */ typedef struct _wlmaker_action_handle_t wlmaker_action_handle_t; @@ -91,7 +91,7 @@ typedef struct _wlmaker_action_handle_t wlmaker_action_handle_t; */ wlmaker_action_handle_t *wlmaker_action_bind_keys( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *keybindings_dict_ptr); + bspl_dict_t *keybindings_dict_ptr); /** * Unbinds actions previously bound by @ref wlmaker_action_bind_keys. diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index 39597448..66563618 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -37,4 +37,10 @@ TARGET_COMPILE_OPTIONS( ${WAYLAND_CFLAGS_OTHER} ) -TARGET_LINK_LIBRARIES(backend PRIVATE base conf toolkit PkgConfig::WLROOTS) +TARGET_LINK_LIBRARIES( + backend + PRIVATE + libbase + libbase_plist + toolkit + PkgConfig::WLROOTS) diff --git a/src/backend/backend.c b/src/backend/backend.c index 7594a0e8..417314d7 100644 --- a/src/backend/backend.c +++ b/src/backend/backend.c @@ -22,8 +22,8 @@ #include "output.h" #include "output_manager.h" -#include #include +#include #include #define WLR_USE_UNSTABLE @@ -85,7 +85,7 @@ struct _wlmbe_backend_t { }; static bool _wlmbe_output_config_parse( - wlmcfg_dict_t *config_dict_ptr, + bspl_dict_t *config_dict_ptr, wlmbe_output_config_t *config_ptr); static void _wlmbe_backend_handle_new_output( struct wl_listener *listener_ptr, @@ -97,26 +97,26 @@ static void _wlmbe_backend_handle_new_output( static const char *_wlmbe_output_dict_name = "Output"; /** Descriptor for output transformations. */ -static const wlmcfg_enum_desc_t _wlmbe_output_transformation_desc[] = { - WLMCFG_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), - WLMCFG_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), - WLMCFG_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), - WLMCFG_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), - WLMCFG_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), - WLMCFG_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), - WLMCFG_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), - WLMCFG_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), - WLMCFG_ENUM_SENTINEL(), +static const bspl_enum_desc_t _wlmbe_output_transformation_desc[] = { + BSPL_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), + BSPL_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), + BSPL_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), + BSPL_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), + BSPL_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), + BSPL_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), + BSPL_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), + BSPL_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), + BSPL_ENUM_SENTINEL(), }; /** Descriptor for the output configuration. */ -static const wlmcfg_desc_t _wlmbe_output_config_desc[] = { - WLMCFG_DESC_ENUM("Transformation", true, +static const bspl_desc_t _wlmbe_output_config_desc[] = { + BSPL_DESC_ENUM("Transformation", true, wlmbe_output_config_t, transformation, WL_OUTPUT_TRANSFORM_NORMAL, _wlmbe_output_transformation_desc), - WLMCFG_DESC_DOUBLE("Scale", true, wlmbe_output_config_t, scale, 1.0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_DOUBLE("Scale", true, wlmbe_output_config_t, scale, 1.0), + BSPL_DESC_SENTINEL() }; /* == Exported methods ===================================================== */ @@ -128,7 +128,7 @@ wlmbe_backend_t *wlmbe_backend_create( struct wlr_output_layout *wlr_output_layout_ptr, int width, int height, - wlmcfg_dict_t *config_dict_ptr) + bspl_dict_t *config_dict_ptr) { wlmbe_backend_t *backend_ptr = logged_calloc(1, sizeof(wlmbe_backend_t)); if (NULL == backend_ptr) return NULL; @@ -338,7 +338,7 @@ bool _wlmbe_backend_add_output( wlmbe_dlnode_from_output(output_ptr)); const char *tname_ptr = "Unknown"; - wlmcfg_enum_value_to_name( + bspl_enum_value_to_name( _wlmbe_output_transformation_desc, wlrop->transform, &tname_ptr); bs_log(BS_INFO, "Added output '%s' (%dx%d). Trsf '%s', Scale %.2f.", wlrop->name, wlrop->width, wlrop->height, tname_ptr, wlrop->scale); @@ -348,17 +348,17 @@ bool _wlmbe_backend_add_output( /* ------------------------------------------------------------------------- */ /** Parses the plist dictionnary into the @ref wlmbe_output_config_t. */ bool _wlmbe_output_config_parse( - wlmcfg_dict_t *config_dict_ptr, + bspl_dict_t *config_dict_ptr, wlmbe_output_config_t *config_ptr) { - wlmcfg_dict_t *output_dict_ptr = wlmcfg_dict_get_dict( + bspl_dict_t *output_dict_ptr = bspl_dict_get_dict( config_dict_ptr, _wlmbe_output_dict_name); if (NULL == output_dict_ptr) { bs_log(BS_ERROR, "No '%s' dict.", _wlmbe_output_dict_name); return false; } - if (!wlmcfg_decode_dict( + if (!bspl_decode_dict( output_dict_ptr, _wlmbe_output_config_desc, config_ptr)) { diff --git a/src/backend/backend.h b/src/backend/backend.h index 801b8dc5..eecf505a 100644 --- a/src/backend/backend.h +++ b/src/backend/backend.h @@ -20,7 +20,7 @@ #ifndef __WLMBE_BACKEND_H__ #define __WLMBE_BACKEND_H__ -#include +#include #include struct wlr_backend; @@ -53,7 +53,7 @@ wlmbe_backend_t *wlmbe_backend_create( struct wlr_output_layout *wlr_output_layout_ptr, int width, int height, - wlmcfg_dict_t *config_dict_ptr); + bspl_dict_t *config_dict_ptr); /** * Destroys the server backend. diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c index 183d6dfa..b94b3ca2 100644 --- a/src/backend/output_manager.c +++ b/src/backend/output_manager.c @@ -20,8 +20,6 @@ #include "output_manager.h" -#include -#include #include #include diff --git a/src/backend/output_manager.h b/src/backend/output_manager.h index 6bb9482d..7cd29f79 100644 --- a/src/backend/output_manager.h +++ b/src/backend/output_manager.h @@ -22,7 +22,6 @@ #include -#include #include struct wlr_allocator; diff --git a/src/clip.c b/src/clip.c index 0f644bdf..877c1c05 100644 --- a/src/clip.c +++ b/src/clip.c @@ -112,21 +112,21 @@ typedef struct { } parse_args; /** Enum descriptor for `enum wlr_edges`. */ -static const wlmcfg_enum_desc_t _wlmaker_clip_edges[] = { - WLMCFG_ENUM("TOP", WLR_EDGE_TOP), - WLMCFG_ENUM("BOTTOM", WLR_EDGE_BOTTOM), - WLMCFG_ENUM("LEFT", WLR_EDGE_LEFT), - WLMCFG_ENUM("RIGHT", WLR_EDGE_RIGHT), - WLMCFG_ENUM_SENTINEL(), +static const bspl_enum_desc_t _wlmaker_clip_edges[] = { + BSPL_ENUM("TOP", WLR_EDGE_TOP), + BSPL_ENUM("BOTTOM", WLR_EDGE_BOTTOM), + BSPL_ENUM("LEFT", WLR_EDGE_LEFT), + BSPL_ENUM("RIGHT", WLR_EDGE_RIGHT), + BSPL_ENUM_SENTINEL(), }; /** Descriptor for the clip's plist. */ -const wlmcfg_desc_t _wlmaker_clip_desc[] = { - WLMCFG_DESC_ENUM("Edge", true, parse_args, positioning.edge, +const bspl_desc_t _wlmaker_clip_desc[] = { + BSPL_DESC_ENUM("Edge", true, parse_args, positioning.edge, WLR_EDGE_NONE, _wlmaker_clip_edges), - WLMCFG_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, + BSPL_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, WLR_EDGE_NONE, _wlmaker_clip_edges), - WLMCFG_DESC_SENTINEL(), + BSPL_DESC_SENTINEL(), }; /** Lookup paths for icons -- FIXME: de-duplicate this! */ @@ -147,7 +147,7 @@ static const char *lookup_paths[] = { /* ------------------------------------------------------------------------- */ wlmaker_clip_t *wlmaker_clip_create( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *state_dict_ptr, + bspl_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr) { wlmaker_clip_t *clip_ptr = logged_calloc(1, sizeof(wlmaker_clip_t)); @@ -169,13 +169,13 @@ wlmaker_clip_t *wlmaker_clip_create( } parse_args args = {}; - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict(state_dict_ptr, "Clip"); + bspl_dict_t *dict_ptr = bspl_dict_get_dict(state_dict_ptr, "Clip"); if (NULL == dict_ptr) { bs_log(BS_ERROR, "No 'Clip' dict found in state."); wlmaker_clip_destroy(clip_ptr); return NULL; } - wlmcfg_decode_dict(dict_ptr, _wlmaker_clip_desc, &args); + bspl_decode_dict(dict_ptr, _wlmaker_clip_desc, &args); clip_ptr->wlmtk_dock_ptr = wlmtk_dock_create( &args.positioning, &style_ptr->dock, server_ptr->env_ptr); diff --git a/src/clip.h b/src/clip.h index ab2da760..98d4bdf6 100644 --- a/src/clip.h +++ b/src/clip.h @@ -47,7 +47,7 @@ extern "C" { */ wlmaker_clip_t *wlmaker_clip_create( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *state_dict_ptr, + bspl_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr); /** diff --git a/src/conf/CMakeLists.txt b/src/conf/CMakeLists.txt deleted file mode 100644 index a3bc0e6c..00000000 --- a/src/conf/CMakeLists.txt +++ /dev/null @@ -1,61 +0,0 @@ -# Copyright 2024 Google LLC -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# https://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -CMAKE_MINIMUM_REQUIRED(VERSION 3.13) - -FIND_PACKAGE(FLEX 2.6 REQUIRED) -FLEX_TARGET( - analyzer - analyzer.l - ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c - DEFINES_FILE ${CMAKE_CURRENT_BINARY_DIR}/analyzer.h) - -FIND_PACKAGE(BISON 3.0 REQUIRED) -BISON_TARGET( - grammar - grammar.y - ${CMAKE_CURRENT_BINARY_DIR}/grammar.c - DEFINES_FILE ${CMAKE_CURRENT_BINARY_DIR}/grammar.h) - -ADD_FLEX_BISON_DEPENDENCY(analyzer grammar) - -SET(PUBLIC_HEADER_FILES - decode.h - model.h - plist.h) - -ADD_LIBRARY(conf STATIC) -TARGET_SOURCES(conf PRIVATE - decode.c - model.c - plist.c - ${CMAKE_CURRENT_BINARY_DIR}/analyzer.c - ${CMAKE_CURRENT_BINARY_DIR}/grammar.c) -TARGET_INCLUDE_DIRECTORIES(conf PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}/) -# TODO(kaeser@gubbe.ch):Remove, once updating post bison 3.8.2 (Aug 2022). -# See: https://github.com/phkaeser/wlmaker/issues/53 -TARGET_COMPILE_OPTIONS(conf PRIVATE -Wno-unused-but-set-variable) -TARGET_LINK_LIBRARIES(conf base) -SET_TARGET_PROPERTIES( - conf - PROPERTIES VERSION 1.0 - PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") - -ADD_EXECUTABLE(conf_test conf_test.c) -TARGET_LINK_LIBRARIES(conf_test base conf) -TARGET_INCLUDE_DIRECTORIES(conf_test PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/) -TARGET_COMPILE_DEFINITIONS( - conf_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") - -ADD_TEST(NAME conf_test COMMAND conf_test) diff --git a/src/conf/analyzer.l b/src/conf/analyzer.l deleted file mode 100644 index f3455f9b..00000000 --- a/src/conf/analyzer.l +++ /dev/null @@ -1,89 +0,0 @@ -/* ========================================================================= */ -/** - * @file analyzer.l - * - * See https://westes.github.io/flex/manual/. - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -%{ -#include - -#include "grammar.h" - -/** Addresses valgrind unitialized memory warnings. */ -#define YY_USER_INIT do { \ - yylineno = 1; yycolumn = 0; yyleng = 0; \ - memset(yylloc, 0, sizeof(*yylloc)); \ -} while (0); - -/** Permits location tracking, for positioned error reports. */ -#define YY_USER_ACTION \ -do { \ - yylloc->first_line = yylloc->last_line = yylineno; \ - yylloc->first_column = yycolumn - 1; \ - yylloc->last_column = yycolumn + yyleng - 1; \ - yycolumn += yyleng; \ -} while (0); - -%} - -/* == Definitions section ===================================================*/ - -%option batch -%option bison-bridge -%option bison-locations -%option never-interactive -%option nodefault -%option noinput -%option nounput -%option noyywrap -%option reentrant -%option yylineno - -ws [[:blank:]\r\n] - -/* == Rules section ======================================================== */ -%% - -{ws}+ { /* whitespace */ } - -"//".* { /* comment. */ } - -\"[^\"]*\" { yylval->string = logged_strdup(yytext); - return TK_QUOTED_STRING; } -[a-zA-Z0-9_.$]+ { yylval->string = logged_strdup(yytext); - return TK_STRING; } -"(" { return TK_LPAREN; } -")" { return TK_RPAREN; } -"{" { return TK_LBRACE; } -"}" { return TK_RBRACE; } -"," { return TK_COMMA; } -"=" { return TK_EQUAL; } -";" { return TK_SEMICOLON; } - -. { char msg[256]; - snprintf(msg, sizeof(msg), "Unexpected character: '%s'", - yytext); - yyerror(yylloc, yyscanner, yyextra, msg); - return YYerror; } - -%% -/* == User code section ==================================================== */ - - -/* == End of analyzer.l ==================================================== */ diff --git a/src/conf/conf.md b/src/conf/conf.md deleted file mode 100644 index 90771112..00000000 --- a/src/conf/conf.md +++ /dev/null @@ -1,60 +0,0 @@ - -# Configuration Files {#conf_page} - -Configuration files are in *text plist* (or: *ASCII plist*) format: -https://code.google.com/archive/p/networkpx/wikis/PlistSpec.wiki - - -```plantuml - -class Object { - {abstract}#void destroy() -} - -class Dict { - Object get(String key); - - #void destroy() -} -Dict <|-- Object - -class Array { - size_t size() - Object get(size_t idx) - #void destroy() -} -Array <|-- Object - -class String { - const char *get_value(); - - #void destroy() -} -String <|-- Object - -class DictItem { - - -String key - -Object value -} - -class ArrayElement { - Object value -} - -``` - diff --git a/src/conf/conf_test.c b/src/conf/conf_test.c deleted file mode 100644 index 43093fa8..00000000 --- a/src/conf/conf_test.c +++ /dev/null @@ -1,52 +0,0 @@ -/* ========================================================================= */ -/** - * @file conf_test.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include "decode.h" -#include "model.h" -#include "plist.h" - -/** Conf module unit tests. */ -const bs_test_set_t conf_tests[] = { - { 1, "decode", wlmcfg_decode_test_cases }, - { 1, "model", wlmcfg_model_test_cases }, - { 1, "plist", wlmcfg_plist_test_cases }, - { 0, NULL, NULL }, -}; - -#if !defined(TEST_DATA_DIR) -/** Directory root for looking up test data. See `bs_test_resolve_path`. */ -#define TEST_DATA_DIR "./" -#endif // TEST_DATA_DIR - -/** Main program, runs the unit tests. */ -int main(__UNUSED__ int argc, __UNUSED__ const char **argv) -{ - const bs_test_param_t params = { - .test_data_dir_ptr = TEST_DATA_DIR - }; - return bs_test(conf_tests, argc, argv, ¶ms); - -} - -/* == End of conf_test.c =================================================== */ diff --git a/src/conf/decode.c b/src/conf/decode.c deleted file mode 100644 index e1c6202a..00000000 --- a/src/conf/decode.c +++ /dev/null @@ -1,846 +0,0 @@ -/* ========================================================================= */ -/** - * @file decode.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Configurables for wlmaker. Currently, this file lists hardcoded entities, - * and mainly serves as a catalog about which entities should be dynamically - * configurable. - */ - -#include "decode.h" - -#include "plist.h" - -/* == Declarations ========================================================= */ - -/** A pointer of type `value_type`, at `offset` behind `base_ptr`. */ -#define BS_VALUE_AT(_value_type, _base_ptr, _offset) \ - ((_value_type*)((uint8_t*)(_base_ptr) + (_offset))) - -static bool _wlmcfg_init_defaults( - const wlmcfg_desc_t *desc_ptr, - void *dest_ptr); - -static bool _wlmcfg_decode_uint64( - wlmcfg_object_t *obj_ptr, - uint64_t *uint64_ptr); -static bool _wlmcfg_decode_int64( - wlmcfg_object_t *obj_ptr, - int64_t *int64_ptr); -static bool _wlmcfg_decode_double( - wlmcfg_object_t *obj_ptr, - double *double_ptr); -static bool _wlmcfg_decode_argb32( - wlmcfg_object_t *obj_ptr, - uint32_t *argb32_ptr); -static bool _wlmcfg_decode_bool( - wlmcfg_object_t *obj_ptr, - bool *bool_ptr); -static bool _wlmcfg_decode_enum( - wlmcfg_object_t *obj_ptr, - const wlmcfg_enum_desc_t *enum_desc_ptr, - int *enum_value_ptr); -static bool _wlmcfg_decode_string( - wlmcfg_object_t *obj_ptr, - char **str_ptr_ptr); -static bool _wlmcfg_decode_charbuf( - wlmcfg_object_t *obj_ptr, - char *str_ptr, - size_t len); - -/** Enum descriptor for decoding bool. */ -static const wlmcfg_enum_desc_t _wlmcfg_bool_desc[] = { - WLMCFG_ENUM("True", true), - WLMCFG_ENUM("False", false), - WLMCFG_ENUM("Yes", true), - WLMCFG_ENUM("No", false), - WLMCFG_ENUM("Enabled", true), - WLMCFG_ENUM("Disabled", false), - WLMCFG_ENUM("On", true), - WLMCFG_ENUM("Off", false), - WLMCFG_ENUM_SENTINEL() -}; -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_decode_dict( - wlmcfg_dict_t *dict_ptr, - const wlmcfg_desc_t *desc_ptr, - void *dest_ptr) -{ - if (!_wlmcfg_init_defaults(desc_ptr, dest_ptr)) { - wlmcfg_decoded_destroy(desc_ptr, dest_ptr); - return false; - } - - for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; - iter_desc_ptr->key_ptr != NULL; - ++iter_desc_ptr) { - - wlmcfg_object_t *obj_ptr = wlmcfg_dict_get( - dict_ptr, iter_desc_ptr->key_ptr); - if (NULL == obj_ptr) { - if (iter_desc_ptr->required) { - bs_log(BS_ERROR, "Key \"%s\" not found in dict %p.", - iter_desc_ptr->key_ptr, dict_ptr); - wlmcfg_decoded_destroy(desc_ptr, dest_ptr); - return false; - } - continue; - } - - bool rv = false; - switch (iter_desc_ptr->type) { - case WLMCFG_TYPE_UINT64: - rv = _wlmcfg_decode_uint64( - obj_ptr, - BS_VALUE_AT(uint64_t, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_INT64: - rv = _wlmcfg_decode_int64( - obj_ptr, - BS_VALUE_AT(int64_t, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_DOUBLE: - rv = _wlmcfg_decode_double( - obj_ptr, - BS_VALUE_AT(double, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_ARGB32: - rv = _wlmcfg_decode_argb32( - obj_ptr, - BS_VALUE_AT(uint32_t, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_BOOL: - rv = _wlmcfg_decode_bool( - obj_ptr, - BS_VALUE_AT(bool, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_ENUM: - rv = _wlmcfg_decode_enum( - obj_ptr, - iter_desc_ptr->v.v_enum.desc_ptr, - BS_VALUE_AT(int, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_STRING: - rv = _wlmcfg_decode_string( - obj_ptr, - BS_VALUE_AT(char*, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_CHARBUF: - rv = _wlmcfg_decode_charbuf( - obj_ptr, - BS_VALUE_AT(char, dest_ptr, iter_desc_ptr->field_offset), - iter_desc_ptr->v.v_charbuf.len); - break; - case WLMCFG_TYPE_DICT: - rv = wlmcfg_decode_dict( - wlmcfg_dict_from_object(obj_ptr), - iter_desc_ptr->v.v_dict_desc_ptr, - BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); - break; - case WLMCFG_TYPE_CUSTOM: - rv = iter_desc_ptr->v.v_custom.decode( - obj_ptr, - BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); - break; - default: - bs_log(BS_ERROR, "Unsupported type %d.", iter_desc_ptr->type); - rv = false; - break; - } - - if (!rv) { - bs_log(BS_ERROR, "Failed to decode key \"%s\"", - iter_desc_ptr->key_ptr); - wlmcfg_decoded_destroy(desc_ptr, dest_ptr); - return false; - } - } - return true; -} - -/* ------------------------------------------------------------------------- */ -void wlmcfg_decoded_destroy( - const wlmcfg_desc_t *desc_ptr, - void *dest_ptr) -{ - char **str_ptr_ptr; - - for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; - iter_desc_ptr->key_ptr != NULL; - ++iter_desc_ptr) { - switch (iter_desc_ptr->type) { - case WLMCFG_TYPE_STRING: - str_ptr_ptr = BS_VALUE_AT( - char*, dest_ptr, iter_desc_ptr->field_offset); - if (NULL != *str_ptr_ptr) { - free(*str_ptr_ptr); - *str_ptr_ptr = NULL; - } - break; - - case WLMCFG_TYPE_DICT: - wlmcfg_decoded_destroy( - iter_desc_ptr->v.v_dict_desc_ptr, - BS_VALUE_AT( - void*, dest_ptr, iter_desc_ptr->field_offset)); - break; - - case WLMCFG_TYPE_CUSTOM: - if (NULL != iter_desc_ptr->v.v_custom.fini) { - iter_desc_ptr->v.v_custom.fini( - BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset)); - } - break; - default: - // Nothing. - break; - } - } -} - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_enum_name_to_value( - const wlmcfg_enum_desc_t *enum_desc_ptr, - const char *name_ptr, - int *value_ptr) -{ - for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { - if (0 == strcmp(enum_desc_ptr->name_ptr, name_ptr)) { - *value_ptr = enum_desc_ptr->value; - return true; - } - } - return false; -} - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_enum_value_to_name( - const wlmcfg_enum_desc_t *enum_desc_ptr, - int value, - const char **name_ptr_ptr) -{ - for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { - if (value == enum_desc_ptr->value) { - *name_ptr_ptr = enum_desc_ptr->name_ptr; - return true; - } - } - return false; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Initializes default values at the destination, as described. - * - * @param desc_ptr - * @param dest_ptr - */ -bool _wlmcfg_init_defaults(const wlmcfg_desc_t *desc_ptr, - void *dest_ptr) -{ - char **str_ptr_ptr; - char *str_ptr; - - for (const wlmcfg_desc_t *iter_desc_ptr = desc_ptr; - iter_desc_ptr->key_ptr != NULL; - ++iter_desc_ptr) { - switch (iter_desc_ptr->type) { - case WLMCFG_TYPE_UINT64: - *BS_VALUE_AT(uint64_t, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_uint64.default_value; - break; - - case WLMCFG_TYPE_INT64: - *BS_VALUE_AT(int64_t, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_int64.default_value; - break; - - case WLMCFG_TYPE_DOUBLE: - *BS_VALUE_AT(double, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_double.default_value; - break; - - case WLMCFG_TYPE_ARGB32: - *BS_VALUE_AT(uint32_t, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_argb32.default_value; - break; - - case WLMCFG_TYPE_BOOL: - *BS_VALUE_AT(bool, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_bool.default_value; - break; - - case WLMCFG_TYPE_ENUM: - *BS_VALUE_AT(int, dest_ptr, iter_desc_ptr->field_offset) = - iter_desc_ptr->v.v_enum.default_value; - break; - - case WLMCFG_TYPE_STRING: - str_ptr_ptr = BS_VALUE_AT( - char*, dest_ptr, iter_desc_ptr->field_offset); - if (NULL != *str_ptr_ptr) free(*str_ptr_ptr); - *str_ptr_ptr = logged_strdup( - iter_desc_ptr->v.v_string.default_value_ptr); - if (NULL == *str_ptr_ptr) return false; - break; - - case WLMCFG_TYPE_CHARBUF: - str_ptr = BS_VALUE_AT( - char, dest_ptr, iter_desc_ptr->field_offset); - if (NULL == iter_desc_ptr->v.v_charbuf.default_value_ptr) break; - - if (iter_desc_ptr->v.v_charbuf.len < - strlen(iter_desc_ptr->v.v_charbuf.default_value_ptr) + 1) { - bs_log(BS_ERROR, - "Buffer size %zu < %zu + 1, default charbuf (\"%s\")", - iter_desc_ptr->v.v_charbuf.len, - strlen(iter_desc_ptr->v.v_charbuf.default_value_ptr), - iter_desc_ptr->v.v_charbuf.default_value_ptr); - return false; - } - strcpy(str_ptr, iter_desc_ptr->v.v_charbuf.default_value_ptr); - break; - - case WLMCFG_TYPE_DICT: - if (!_wlmcfg_init_defaults( - iter_desc_ptr->v.v_dict_desc_ptr, - BS_VALUE_AT(void*, dest_ptr, - iter_desc_ptr->field_offset))) { - return false; - } - break; - - case WLMCFG_TYPE_CUSTOM: - if (NULL != iter_desc_ptr->v.v_custom.init && - !iter_desc_ptr->v.v_custom.init( - BS_VALUE_AT(void*, dest_ptr, iter_desc_ptr->field_offset))) { - return false; - } - break; - - default: - bs_log(BS_ERROR, "Unsupported type %d.", iter_desc_ptr->type); - return false; - } - } - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Decodes an unsigned number, using uint64_t as carry-all. */ -bool _wlmcfg_decode_uint64(wlmcfg_object_t *obj_ptr, uint64_t *uint64_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - return bs_strconvert_uint64(value_ptr, uint64_ptr, 10); -} - -/* ------------------------------------------------------------------------- */ -/** Decodes a signed number, using int64_t as carry-all. */ -bool _wlmcfg_decode_int64(wlmcfg_object_t *obj_ptr, int64_t *int64_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - return bs_strconvert_int64(value_ptr, int64_ptr, 10); -} - -/* ------------------------------------------------------------------------- */ -/** Decodes a floating point number. */ -bool _wlmcfg_decode_double(wlmcfg_object_t *obj_ptr, double *double_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - return bs_strconvert_double(value_ptr, double_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Deocdes an ARGB32 value from the config object. */ -bool _wlmcfg_decode_argb32(wlmcfg_object_t *obj_ptr, uint32_t *argb32_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - int rv = sscanf(value_ptr, "argb32:%"PRIx32, argb32_ptr); - if (1 != rv) { - bs_log(BS_ERROR | BS_ERRNO, - "Failed sscanf(\"%s\", \"argb32:%%"PRIx32", %p)", - value_ptr, argb32_ptr); - return false; - } - - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Translates a bool value from the string. */ -bool _wlmcfg_decode_bool( - wlmcfg_object_t *obj_ptr, - bool *bool_ptr) -{ - int bool_value; - bool rv = _wlmcfg_decode_enum(obj_ptr, _wlmcfg_bool_desc, &bool_value); - if (rv) *bool_ptr = bool_value; - return rv; -} - -/* ------------------------------------------------------------------------- */ -/** Translates a enum value from the string, using the provided descriptor. */ -bool _wlmcfg_decode_enum( - wlmcfg_object_t *obj_ptr, - const wlmcfg_enum_desc_t *enum_desc_ptr, - int *enum_value_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - - for (; NULL != enum_desc_ptr->name_ptr; ++enum_desc_ptr) { - if (0 == strcmp(enum_desc_ptr->name_ptr, value_ptr)) { - *enum_value_ptr = enum_desc_ptr->value; - return true; - } - } - - bs_log(BS_WARNING, "Failed to decode enum value '%s'.", value_ptr); - return false; -} - -/* ------------------------------------------------------------------------- */ -/** Translates (ie. duplicates) a string value from the plist string. */ -bool _wlmcfg_decode_string( - wlmcfg_object_t *obj_ptr, - char **str_ptr_ptr) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - - if (NULL != *str_ptr_ptr) free(*str_ptr_ptr); - *str_ptr_ptr = logged_strdup(value_ptr); - return (NULL != *str_ptr_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Translates (ie. duplicates) a char buf from the plist string. */ -bool _wlmcfg_decode_charbuf( - wlmcfg_object_t *obj_ptr, - char *str_ptr, - size_t len) -{ - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(obj_ptr); - if (NULL == string_ptr) return false; - const char *value_ptr = wlmcfg_string_value(string_ptr); - if (NULL == value_ptr) return false; - - if (len < strlen(value_ptr) + 1) { - bs_log(BS_WARNING, "Charbuf size %zu < %zu + 1 for \"%s\"", - len, strlen(value_ptr), value_ptr); - return false; - } - strcpy(str_ptr, value_ptr); - return true; -} - -/* == Unit tests =========================================================== */ - -static void test_init_defaults(bs_test_t *test_ptr); -static void test_enum_translate(bs_test_t *test_ptr); -static void test_decode_dict(bs_test_t *test_ptr); -static void test_decode_number(bs_test_t *test_ptr); -static void test_decode_argb32(bs_test_t *test_ptr); -static void test_decode_bool(bs_test_t *test_ptr); -static void test_decode_enum(bs_test_t *test_ptr); -static void test_decode_string(bs_test_t *test_ptr); -static void test_decode_charbuf(bs_test_t *test_ptr); - -const bs_test_case_t wlmcfg_decode_test_cases[] = { - { 1, "init_defaults", test_init_defaults }, - { 1, "enum_translate", test_enum_translate }, - { 1, "dict", test_decode_dict }, - { 1, "number", test_decode_number }, - { 1, "argb32", test_decode_argb32 }, - { 1, "bool", test_decode_bool }, - { 1, "enum", test_decode_enum }, - { 1, "string", test_decode_string }, - { 1, "charbuf", test_decode_charbuf }, - { 0, NULL, NULL }, -}; - -static bool _wlmcfg_test_custom_decode(wlmcfg_object_t *o_ptr, void *dst_ptr); -static bool _wlmcfg_test_custom_init(void *dst_ptr); -static void _wlmcfg_test_custom_fini(void *dst_ptr); - -/** Structure with test values. */ -typedef struct { -#ifndef DOXYGEN_SHOULD_SKIP_THIS - char *value; -#endif // DOXYGEN_SHOULD_SKIP_THIS -} _test_subdict_value_t; - -/** Structure with test values. */ -typedef struct { -#ifndef DOXYGEN_SHOULD_SKIP_THIS - uint64_t v_uint64; - int64_t v_int64; - double v_double; - uint32_t v_argb32; - bool v_bool; - int v_enum; - char *v_string; - char v_charbuf[10]; - _test_subdict_value_t subdict; - void *v_custom_ptr; -#endif // DOXYGEN_SHOULD_SKIP_THIS -} _test_value_t; - -/** An enum descriptor. */ -static const wlmcfg_enum_desc_t _test_enum_desc[] = { - WLMCFG_ENUM("enum1", 1), - WLMCFG_ENUM("enum2", 2), - WLMCFG_ENUM_SENTINEL() -}; - -/** Descriptor of a contained dict. */ -static const wlmcfg_desc_t _wlmcfg_decode_test_subdesc[] = { - WLMCFG_DESC_STRING("string", true, _test_subdict_value_t, value, - "Other String"), - WLMCFG_DESC_SENTINEL(), -}; - -/** Test descriptor. */ -static const wlmcfg_desc_t _wlmcfg_decode_test_desc[] = { - WLMCFG_DESC_UINT64("u64", true, _test_value_t, v_uint64, 1234), - WLMCFG_DESC_INT64("i64", true, _test_value_t, v_int64, -1234), - WLMCFG_DESC_DOUBLE("d", true, _test_value_t, v_double, 3.14), - WLMCFG_DESC_ARGB32("argb32", true, _test_value_t, v_argb32, 0x01020304), - WLMCFG_DESC_BOOL("bool", true, _test_value_t, v_bool, true), - WLMCFG_DESC_ENUM("enum", true, _test_value_t, v_enum, 3, _test_enum_desc), - WLMCFG_DESC_STRING("string", true, _test_value_t, v_string, "The String"), - WLMCFG_DESC_CHARBUF("charbuf", true, _test_value_t, v_charbuf, 10, "CharBuf"), - WLMCFG_DESC_DICT("subdict", true, _test_value_t, subdict, - _wlmcfg_decode_test_subdesc), - WLMCFG_DESC_CUSTOM("custom", true, _test_value_t, v_custom_ptr, - _wlmcfg_test_custom_decode, - _wlmcfg_test_custom_init, - _wlmcfg_test_custom_fini), - WLMCFG_DESC_SENTINEL(), -}; - - -/* ------------------------------------------------------------------------- */ -/** A custom decoding function. Here: just decode a string. */ -bool _wlmcfg_test_custom_decode(wlmcfg_object_t *o_ptr, - void *dst_ptr) -{ - char** str_ptr_ptr = dst_ptr; - _wlmcfg_test_custom_fini(dst_ptr); - - wlmcfg_string_t *string_ptr = wlmcfg_string_from_object(o_ptr); - if (NULL == string_ptr) return false; - *str_ptr_ptr = logged_strdup(wlmcfg_string_value(string_ptr)); - return *str_ptr_ptr != NULL; -} - -/* ------------------------------------------------------------------------- */ -/** A custom decoding initializer. Here: Just create a string. */ -bool _wlmcfg_test_custom_init(void *dst_ptr) -{ - char** str_ptr_ptr = dst_ptr; - _wlmcfg_test_custom_fini(dst_ptr); - *str_ptr_ptr = logged_strdup("Custom Init"); - return *str_ptr_ptr != NULL; -} - -/* ------------------------------------------------------------------------- */ -/** A custom decoding cleanup method. Frees the string. */ -void _wlmcfg_test_custom_fini(void *dst_ptr) -{ - char** str_ptr_ptr = dst_ptr; - if (NULL != *str_ptr_ptr) { - free(*str_ptr_ptr); - *str_ptr_ptr = NULL; - } -} - -/* ------------------------------------------------------------------------- */ -/** Tests initialization of default values. */ -void test_init_defaults(bs_test_t *test_ptr) -{ - _test_value_t val = {}; - BS_TEST_VERIFY_TRUE( - test_ptr, - _wlmcfg_init_defaults(_wlmcfg_decode_test_desc, &val)); - BS_TEST_VERIFY_EQ(test_ptr, 1234, val.v_uint64); - BS_TEST_VERIFY_EQ(test_ptr, -1234, val.v_int64); - BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, val.v_argb32); - BS_TEST_VERIFY_EQ(test_ptr, true, val.v_bool); - BS_TEST_VERIFY_EQ(test_ptr, 3, val.v_enum); - BS_TEST_VERIFY_STREQ(test_ptr, "The String", val.v_string); - BS_TEST_VERIFY_STREQ(test_ptr, "Other String", val.subdict.value); - BS_TEST_VERIFY_STREQ(test_ptr, "Custom Init", val.v_custom_ptr); - wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); -} - -/* ------------------------------------------------------------------------- */ -/** Tests @ref wlmcfg_enum_name_to_value and @ref wlmcfg_enum_value_to_name. */ -void test_enum_translate(bs_test_t *test_ptr) -{ - const wlmcfg_enum_desc_t *d = _wlmcfg_bool_desc; - int v; - - BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "True", &v)); - BS_TEST_VERIFY_EQ(test_ptr, 1, v); - BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "On", &v)); - BS_TEST_VERIFY_EQ(test_ptr, 1, v); - BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_name_to_value(d, "Off", &v)); - BS_TEST_VERIFY_EQ(test_ptr, 0, v); - BS_TEST_VERIFY_FALSE(test_ptr, wlmcfg_enum_name_to_value(d, "Bad", &v)); - - const char *n_ptr; - BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_value_to_name(d, true, &n_ptr)); - BS_TEST_VERIFY_STREQ(test_ptr, "True", n_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, wlmcfg_enum_value_to_name(d, false, &n_ptr)); - BS_TEST_VERIFY_STREQ(test_ptr, "False", n_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, wlmcfg_enum_value_to_name(d, 42, &n_ptr)); -} - -/* ------------------------------------------------------------------------- */ -/** Tests dict decoding. */ -void test_decode_dict(bs_test_t *test_ptr) -{ - _test_value_t val = {}; - const char *plist_string_ptr = ("{" - "u64 = \"100\";" - "i64 = \"-101\";" - "d = \"-1.414\";" - "argb32 = \"argb32:0204080c\";" - "bool = Disabled;" - "enum = enum1;" - "string = TestString;" - "charbuf = TestBuf;" - "subdict = { string = OtherTestString };" - "custom = CustomThing" - "}"); - wlmcfg_dict_t *dict_ptr; - - dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_string(plist_string_ptr)); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); - BS_TEST_VERIFY_TRUE_OR_RETURN( - test_ptr, - wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); - BS_TEST_VERIFY_EQ(test_ptr, 100, val.v_uint64); - BS_TEST_VERIFY_EQ(test_ptr, -101, val.v_int64); - BS_TEST_VERIFY_EQ(test_ptr, -1.414, val.v_double); - BS_TEST_VERIFY_EQ(test_ptr, 0x0204080c, val.v_argb32); - BS_TEST_VERIFY_EQ(test_ptr, false, val.v_bool); - BS_TEST_VERIFY_EQ(test_ptr, 1, val.v_enum); - BS_TEST_VERIFY_STREQ(test_ptr, "TestString", val.v_string); - BS_TEST_VERIFY_STREQ(test_ptr, "TestBuf", val.v_charbuf); - BS_TEST_VERIFY_STREQ(test_ptr, "CustomThing", val.v_custom_ptr); - wlmcfg_dict_unref(dict_ptr); - wlmcfg_decoded_destroy(_wlmcfg_decode_test_desc, &val); - - dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_string("{anything=value}")); - BS_TEST_VERIFY_FALSE( - test_ptr, - wlmcfg_decode_dict(dict_ptr, _wlmcfg_decode_test_desc, &val)); - wlmcfg_dict_unref(dict_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests number decoding. */ -void test_decode_number(bs_test_t *test_ptr) -{ - wlmcfg_object_t *obj_ptr; - int64_t i64; - uint64_t u64; - - obj_ptr = wlmcfg_create_object_from_plist_string("42"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_uint64(obj_ptr, &u64)); - BS_TEST_VERIFY_EQ(test_ptr, 42, u64); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("\"-1234\""); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmcfg_decode_uint64(obj_ptr, &u64)); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("42"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_int64(obj_ptr, &i64)); - BS_TEST_VERIFY_EQ(test_ptr, 42, i64); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("\"-1234\""); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_int64(obj_ptr, &i64)); - BS_TEST_VERIFY_EQ(test_ptr, -1234, i64); - wlmcfg_object_unref(obj_ptr); - - double d; - obj_ptr = wlmcfg_create_object_from_plist_string("\"3.14\""); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_double(obj_ptr, &d)); - BS_TEST_VERIFY_EQ(test_ptr, 3.14, d); - wlmcfg_object_unref(obj_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests argb32 decoding. */ -void test_decode_argb32(bs_test_t *test_ptr) -{ - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_string( - "\"argb32:01020304\""); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); - - uint32_t argb32; - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_argb32(obj_ptr, &argb32)); - BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, argb32); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string( - "{c=\"argb32:ffa0b0c0\"}"); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, obj_ptr); - _test_value_t v; - wlmcfg_desc_t desc[] = { - WLMCFG_DESC_ARGB32("c", false, _test_value_t , v_argb32, 0x01020304), - WLMCFG_DESC_ARGB32("d", false, _test_value_t , v_argb32, 0x01020304), - WLMCFG_DESC_SENTINEL() - }; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_decode_dict(wlmcfg_dict_from_object(obj_ptr), desc, &v)); - wlmcfg_object_unref(obj_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests bool decoding. */ -void test_decode_bool(bs_test_t *test_ptr) -{ - bool value; - wlmcfg_object_t *obj_ptr; - - obj_ptr = wlmcfg_create_object_from_plist_string("Yes"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_bool(obj_ptr, &value)); - BS_TEST_VERIFY_TRUE(test_ptr, value); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("Disabled"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_bool(obj_ptr, &value)); - BS_TEST_VERIFY_FALSE(test_ptr, value); - wlmcfg_object_unref(obj_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests enum decoding. */ -void test_decode_enum(bs_test_t *test_ptr) -{ - int value; - wlmcfg_object_t *obj_ptr; - - obj_ptr = wlmcfg_create_object_from_plist_string("enum2"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE( - test_ptr, - _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); - BS_TEST_VERIFY_EQ(test_ptr, 2, value); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("\"enum2\""); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE( - test_ptr, - _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); - BS_TEST_VERIFY_EQ(test_ptr, 2, value); - wlmcfg_object_unref(obj_ptr); - - obj_ptr = wlmcfg_create_object_from_plist_string("INVALID"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_FALSE( - test_ptr, - _wlmcfg_decode_enum(obj_ptr, _test_enum_desc, &value)); - wlmcfg_object_unref(obj_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests string decoding. */ -void test_decode_string(bs_test_t *test_ptr) -{ - char *v_ptr = NULL; - wlmcfg_object_t *obj_ptr; - - obj_ptr = wlmcfg_create_object_from_plist_string("TheString"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); - BS_TEST_VERIFY_STREQ(test_ptr, "TheString", v_ptr); - wlmcfg_object_unref(obj_ptr); - free(v_ptr); - v_ptr = NULL; - - obj_ptr = wlmcfg_create_object_from_plist_string("1234"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); - BS_TEST_VERIFY_STREQ(test_ptr, "1234", v_ptr); - wlmcfg_object_unref(obj_ptr); - // Not free-ing v_ptr => the next 'decode' call has to do that. - - obj_ptr = wlmcfg_create_object_from_plist_string("\"quoted string\""); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, obj_ptr); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_string(obj_ptr, &v_ptr)); - BS_TEST_VERIFY_STREQ(test_ptr, "quoted string", v_ptr); - wlmcfg_object_unref(obj_ptr); - free(v_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests string decoding into a char buf. */ -void test_decode_charbuf(bs_test_t *test_ptr) -{ - char b[10]; - wlmcfg_object_t *o; - - o = wlmcfg_create_object_from_plist_string("123456789"); - BS_TEST_VERIFY_TRUE(test_ptr, _wlmcfg_decode_charbuf(o, b, sizeof(b))); - BS_TEST_VERIFY_STREQ(test_ptr, b, "123456789"); - wlmcfg_object_unref(o); - - o = wlmcfg_create_object_from_plist_string("1234567890"); - BS_TEST_VERIFY_FALSE(test_ptr, _wlmcfg_decode_charbuf(o, b, sizeof(b))); - wlmcfg_object_unref(o); -} - -/* == End of decode.c ====================================================== */ diff --git a/src/conf/decode.h b/src/conf/decode.h deleted file mode 100644 index f963400f..00000000 --- a/src/conf/decode.h +++ /dev/null @@ -1,313 +0,0 @@ -/* ========================================================================= */ -/** - * @file decode.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * Configurables for wlmaker. Currently, this file lists hardcoded entities, - * and mainly serves as a catalog about which entities should be dynamically - * configurable. - */ -#ifndef __WLMCFG_DECODE_H__ -#define __WLMCFG_DECODE_H__ - -#include -#include -#include - -#include "model.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward declaration: Descriptor. */ -typedef struct _wlmcfg_desc_t wlmcfg_desc_t; - -/** Enum descriptor. */ -typedef struct { - /** The string representation of the enum. */ - const char *name_ptr; - /** The corresponding numeric value. */ - int value; -} wlmcfg_enum_desc_t; - -/** Sentinel for an enum descriptor sequence. */ -#define WLMCFG_ENUM_SENTINEL() { .name_ptr = NULL } - -/** Helper to define an enum descriptor. */ -#define WLMCFG_ENUM(_name, _value) { .name_ptr = (_name), .value = (_value) } - -/** Supported types to decode from a plist dict. */ -typedef enum { - WLMCFG_TYPE_UINT64, - WLMCFG_TYPE_INT64, - WLMCFG_TYPE_DOUBLE, - WLMCFG_TYPE_ARGB32, - WLMCFG_TYPE_BOOL, - WLMCFG_TYPE_ENUM, - WLMCFG_TYPE_STRING, - WLMCFG_TYPE_CHARBUF, - WLMCFG_TYPE_DICT, - WLMCFG_TYPE_CUSTOM, -} wlmcfg_decode_type_t; - -/** A signed 64-bit integer. */ -typedef struct { - /** The default value, if not in the dict. */ - int64_t default_value; -} wlmcfg_desc_int64_t; - -/** An unsigned 64-bit integer. */ -typedef struct { - /** The default value, if not in the dict. */ - uint64_t default_value; -} wlmcfg_desc_uint64_t; - -/** A floating point value. */ -typedef struct { - /** The default value, if not in the dict. */ - double default_value; -} wlmcfg_desc_double_t; - -/** A color, encoded as string in format 'argb32:aarrggbb'. */ -typedef struct { - /** The default value, if not in the dict. */ - uint32_t default_value; -} wlmcfg_desc_argb32_t; - -/** A boolean value. */ -typedef struct { - /** The default value, if not in the dict. */ - bool default_value; -} wlmcfg_desc_bool_t; - -/** An enum. */ -typedef struct { - /** The default value, if not in the dict. */ - int default_value; - /** The enum descriptor. */ - const wlmcfg_enum_desc_t *desc_ptr; -} wlmcfg_desc_enum_t; - -/** A string. Will be (re)created and must be free'd. */ -typedef struct { - /** The default value, if not in the dict. */ - const char *default_value_ptr; -} wlmcfg_desc_string_t; - -/** A char buffer. Fixed size, no need to create. */ -typedef struct { - /** Size of the char buffer at the specified offset. */ - size_t len; - /** The default value, if not in the dict. */ - const char *default_value_ptr; -} wlmcfg_desc_charbuf_t; - -/** A custom decoder. */ -typedef struct { - /** Decoding method: From obhect into `dest_ptr`. */ - bool (*decode)(wlmcfg_object_t *obj_ptr, void *dest_ptr); - /** Initializer method: Allocate or prepare `dest_ptr`. May be NULL. */ - bool (*init)(void *dest_ptr); - /** Cleanup method: Frees `dest_ptr`. May be NULL.. */ - void (*fini)(void *dest_ptr); -} wlmcfg_desc_custom_t; - -/** Descriptor to decode a plist dict. */ -struct _wlmcfg_desc_t { - /** Type of the value. */ - wlmcfg_decode_type_t type; - /** The key used for the described value in the plist dict. */ - const char *key_ptr; - /** Whether the field is required. */ - bool required; - /** Offset of the field where to store the value. */ - size_t field_offset; - /** And the descriptor of the value. */ - union { - wlmcfg_desc_int64_t v_int64; - wlmcfg_desc_uint64_t v_uint64; - wlmcfg_desc_double_t v_double; - wlmcfg_desc_argb32_t v_argb32; - wlmcfg_desc_bool_t v_bool; - wlmcfg_desc_enum_t v_enum; - wlmcfg_desc_string_t v_string; - wlmcfg_desc_charbuf_t v_charbuf; - const wlmcfg_desc_t *v_dict_desc_ptr; - wlmcfg_desc_custom_t v_custom; - } v; -}; - -/** Descriptor sentinel. Put at end of a @ref wlmcfg_desc_t sequence. */ -#define WLMCFG_DESC_SENTINEL() { .key_ptr = NULL } - -/** Descriptor for an unsigned int64. */ -#define WLMCFG_DESC_UINT64(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_UINT64, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_uint64.default_value = _default \ - } - -/** Descriptor for an signed int64. */ -#define WLMCFG_DESC_INT64(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_INT64, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_int64.default_value = _default \ - } - -/** Descriptor for a floating point value. */ -#define WLMCFG_DESC_DOUBLE(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_DOUBLE, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_double.default_value = _default \ - } - -/** Descriptor for an ARGB32 value. */ -#define WLMCFG_DESC_ARGB32(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_ARGB32, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_argb32.default_value = _default \ - } - -/** Descriptor for a bool value. */ -#define WLMCFG_DESC_BOOL(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_BOOL, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_bool.default_value = _default \ - } - -/** Descriptor for an enum value. */ -#define WLMCFG_DESC_ENUM(_key, _required, _base, _field, _default, _desc_ptr) \ - { \ - .type = WLMCFG_TYPE_ENUM, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_enum.default_value = _default, \ - .v.v_enum.desc_ptr = _desc_ptr \ - } - -/** Descriptor for a string value value. */ -#define WLMCFG_DESC_STRING(_key, _required, _base, _field, _default) { \ - .type = WLMCFG_TYPE_STRING, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_string.default_value_ptr = _default, \ - } - -/** Descriptor for a char buffer. */ -#define WLMCFG_DESC_CHARBUF(_key, _required, _base, _field, _len, _default) { \ - .type = WLMCFG_TYPE_CHARBUF, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_charbuf.len = _len, \ - .v.v_charbuf.default_value_ptr = _default, \ - } - -/** Descriptor for a dict sub-value. */ -#define WLMCFG_DESC_DICT(_key, _required, _base, _field, _desc) { \ - .type = WLMCFG_TYPE_DICT, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_dict_desc_ptr = _desc \ - } - -/** Descriptor for a custom object decoder. */ -#define WLMCFG_DESC_CUSTOM(_key, _required, _base, _field, _d ,_i, _f) { \ - .type = WLMCFG_TYPE_CUSTOM, \ - .key_ptr = (_key), \ - .required = _required, \ - .field_offset = offsetof(_base, _field), \ - .v.v_custom.decode = _d, \ - .v.v_custom.init = _i, \ - .v.v_custom.fini = _f, \ - } - -/** - * Decodes the plist `dict_ptr` into `dest_ptr` as described. - * - * @param dict_ptr - * @param desc_ptr - * @param dest_ptr - * - * @return true on success. - */ -bool wlmcfg_decode_dict( - wlmcfg_dict_t *dict_ptr, - const wlmcfg_desc_t *desc_ptr, - void *dest_ptr); - -/** - * Destroys resources that were allocated during @ref wlmcfg_decode_dict. - * - * @param desc_ptr - * @param dest_ptr - */ -void wlmcfg_decoded_destroy( - const wlmcfg_desc_t *desc_ptr, - void *dest_ptr); - -/** - * Translates from the given name of an enum to it's value. - * - * @param enum_desc_ptr - * @param name_ptr - * @param value_ptr - * - * @return true if `name_ptr` was a valid enum name. - */ -bool wlmcfg_enum_name_to_value( - const wlmcfg_enum_desc_t *enum_desc_ptr, - const char *name_ptr, - int *value_ptr); - -/** - * Translates from the given value of an enum to it's name. - * - * @param enum_desc_ptr - * @param value - * @param name_ptr_ptr - * - * @return true if `name_ptr` was a valid enum name. - */ -bool wlmcfg_enum_value_to_name( - const wlmcfg_enum_desc_t *enum_desc_ptr, - int value, - const char **name_ptr_ptr); - -/** Unit tests. */ -extern const bs_test_case_t wlmcfg_decode_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMCFG_DECODE_H__ */ -/* == End of decode.h ====================================================== */ diff --git a/src/conf/grammar.y b/src/conf/grammar.y deleted file mode 100644 index c7709ff7..00000000 --- a/src/conf/grammar.y +++ /dev/null @@ -1,165 +0,0 @@ -/* ========================================================================= */ -/** - * @file grammar.y - * - * See https://www.gnu.org/software/bison/manual/bison.html. - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* == Prologue ============================================================= */ -%{ -#include "grammar.h" -#include "analyzer.h" - -#include - -#include "model.h" -%} - -/* == Bison declarations =================================================== */ - -%union{ - char *string; -} - -%locations -%define parse.error verbose - -%define api.pure full -%parse-param { void* scanner } -%parse-param { wlmcfg_parser_context_t *ctx_ptr } -%lex-param { yyscan_t scanner } - -%code requires { -#include "parser.h" -} - -%code provides { - extern int yyerror( - YYLTYPE *loc_ptr, - void* scanner, - wlmcfg_parser_context_t *ctx_ptr, - const char* msg_ptr); -} - -%token TK_LPAREN -%token TK_RPAREN -%token TK_LBRACE -%token TK_RBRACE -%token TK_COMMA -%token TK_EQUAL -%token TK_SEMICOLON -%token TK_STRING -%token TK_QUOTED_STRING - -%destructor { free($$); } - -%% -/* == Grammar rules ======================================================== */ -/* See https://code.google.com/archive/p/networkpx/wikis/PlistSpec.wiki. */ - -start: object; - -object: string - | dict - | array; - -string: TK_STRING { - wlmcfg_string_t *string_ptr = wlmcfg_string_create($1); - free($1); - bs_ptr_stack_push(&ctx_ptr->object_stack, - wlmcfg_object_from_string(string_ptr)); } - | TK_QUOTED_STRING { - size_t len = strlen($1); - BS_ASSERT(2 <= len); // It is supposed to be quoted. - $1[len - 1] = '\0'; - wlmcfg_string_t *string_ptr = wlmcfg_string_create($1 + 1); - free($1); - bs_ptr_stack_push(&ctx_ptr->object_stack, - wlmcfg_object_from_string(string_ptr)); }; - -dict: TK_LBRACE { - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_create(); - bs_ptr_stack_push( - &ctx_ptr->object_stack, - wlmcfg_object_from_dict(dict_ptr)); - } kv_list TK_RBRACE; - -kv_list: kv TK_SEMICOLON kv_list - | kv - | %empty; - -kv: string TK_EQUAL object { - wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx_ptr->object_stack); - wlmcfg_string_t *key_string_ptr = wlmcfg_string_from_object( - bs_ptr_stack_pop(&ctx_ptr->object_stack)); - const char *key_ptr = wlmcfg_string_value(key_string_ptr); - - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - bs_ptr_stack_peek(&ctx_ptr->object_stack, 0)); - bool rv = wlmcfg_dict_add(dict_ptr, key_ptr, object_ptr); - if (!rv) { - // TODO(kaeser@gubbe.ch): Keep this as error in context. - bs_log(BS_WARNING, "Failed wlmcfg_dict_add(%p, %s, %p)", - dict_ptr, key_ptr, object_ptr); - } - wlmcfg_object_unref(object_ptr); - wlmcfg_string_unref(key_string_ptr); - if (!rv) return -1; }; - -array: TK_LPAREN { - wlmcfg_array_t *array_ptr = wlmcfg_array_create(); - bs_ptr_stack_push( - &ctx_ptr->object_stack, - wlmcfg_object_from_array(array_ptr)); - } element_list TK_RPAREN; - -element_list: element TK_COMMA element_list - | element - | %empty; - -element: object { - wlmcfg_array_t *array_ptr = wlmcfg_array_from_object( - bs_ptr_stack_peek(&ctx_ptr->object_stack, 1)); - wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx_ptr->object_stack); - bool rv = wlmcfg_array_push_back(array_ptr, object_ptr); - if (!rv) { - // TODO(kaeser@gubbe.ch): Keep this as error in context. - bs_log(BS_WARNING, "Failed wlmcfg_array_push_back(%p, %p)", - array_ptr, object_ptr); - } - wlmcfg_object_unref(object_ptr); - }; - -%% -/* == Epilogue ============================================================= */ - -#include - -int yyerror( - YYLTYPE *loc_ptr, - __UNUSED__ void* scanner, - __UNUSED__ wlmcfg_parser_context_t *ctx_ptr, - const char* msg_ptr) -{ - bs_log(BS_ERROR, "Parse error at %d,%d: %s", - loc_ptr->first_line, loc_ptr->first_column, - msg_ptr); - return -1; -} - -/* == End of grammar.y ===================================================== */ diff --git a/src/conf/model.c b/src/conf/model.c deleted file mode 100644 index c455758f..00000000 --- a/src/conf/model.c +++ /dev/null @@ -1,593 +0,0 @@ -/* ========================================================================= */ -/** - * @file model.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "model.h" - -#include - -/* == Declarations ========================================================= */ - -/** Base type of a config object. */ -struct _wlmcfg_object_t { - /** Type of this object. */ - wlmcfg_type_t type; - /** References held to this object. */ - int references; - /** Abstract virtual method: Destroys the object. */ - void (*destroy_fn)(wlmcfg_object_t *object_ptr); -}; - -/** Config object: A string. */ -struct _wlmcfg_string_t { - /** The string's superclass: An object. */ - wlmcfg_object_t super_object; - /** Value of the string. */ - char *value_ptr; -}; - -/** Config object: A dict. */ -struct _wlmcfg_dict_t { - /** The dict's superclass: An object. */ - wlmcfg_object_t super_object; - /** Implemented as a tree. Benefit: Keeps sorting order. */ - bs_avltree_t *tree_ptr; -}; - -/** An item in the dict. Internal class. */ -typedef struct { - /** Node in the tree. */ - bs_avltree_node_t avlnode; - /** The lookup key. */ - char *key_ptr; - /** The value, is an object. */ - wlmcfg_object_t *value_object_ptr; -} wlmcfg_dict_item_t; - -/** Array object. A vector of pointers to the objects. */ -struct _wlmcfg_array_t { - /** The array's superclass: An object. */ - wlmcfg_object_t super_object; - /** Vector holding pointers to each object. */ - bs_ptr_vector_t object_vector; -}; - -static bool _wlmcfg_object_init( - wlmcfg_object_t *object_ptr, - wlmcfg_type_t type, - void (*destroy_fn)(wlmcfg_object_t *object_ptr)); - -static void _wlmcfg_string_object_destroy(wlmcfg_object_t *object_ptr); -static void _wlmcfg_dict_object_destroy(wlmcfg_object_t *object_ptr); -static void _wlmcfg_array_object_destroy(wlmcfg_object_t *object_ptr); - -static wlmcfg_dict_item_t *_wlmcfg_dict_item_create( - const char *key_ptr, - wlmcfg_object_t *object_ptr); -static void _wlmcfg_dict_item_destroy( - wlmcfg_dict_item_t *item_ptr); - -static int _wlmcfg_dict_item_node_cmp( - const bs_avltree_node_t *node_ptr, - const void *key_ptr); -static void _wlmcfg_dict_item_node_destroy( - bs_avltree_node_t *node_ptr); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_object_ref(wlmcfg_object_t *object_ptr) -{ - ++object_ptr->references; - return object_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlmcfg_object_unref(wlmcfg_object_t *object_ptr) -{ - if (NULL == object_ptr) return; - - // Check references. Warn on potential double-free. - BS_ASSERT(0 < object_ptr->references); - if (0 < --object_ptr->references) return; - - object_ptr->destroy_fn(object_ptr); -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_type_t wlmcfg_object_type(wlmcfg_object_t *object_ptr) -{ - return object_ptr->type; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr) -{ - BS_ASSERT(NULL != value_ptr); - wlmcfg_string_t *string_ptr = logged_calloc(1, sizeof(wlmcfg_string_t)); - if (NULL == string_ptr) return NULL; - - if (!_wlmcfg_object_init(&string_ptr->super_object, - WLMCFG_STRING, - _wlmcfg_string_object_destroy)) { - free(string_ptr); - return NULL; - } - - string_ptr->value_ptr = logged_strdup(value_ptr); - if (NULL == string_ptr->value_ptr) { - _wlmcfg_string_object_destroy(wlmcfg_object_from_string(string_ptr)); - return NULL; - } - - return string_ptr; -} - -/* ------------------------------------------------------------------------- */ -const char *wlmcfg_string_value(const wlmcfg_string_t *string_ptr) -{ - if (NULL == string_ptr) return NULL; // Guard clause. - return string_ptr->value_ptr; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_object_from_string(wlmcfg_string_t *string_ptr) -{ - if (NULL == string_ptr) return NULL; - return &string_ptr->super_object; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_string_t *wlmcfg_string_from_object(wlmcfg_object_t *object_ptr) -{ - if (NULL == object_ptr || WLMCFG_STRING != object_ptr->type) return NULL; - return BS_CONTAINER_OF(object_ptr, wlmcfg_string_t, super_object); -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_dict_t *wlmcfg_dict_create(void) -{ - wlmcfg_dict_t *dict_ptr = logged_calloc(1, sizeof(wlmcfg_dict_t)); - if (NULL == dict_ptr) return NULL; - - if (!_wlmcfg_object_init(&dict_ptr->super_object, - WLMCFG_DICT, - _wlmcfg_dict_object_destroy)) { - free(dict_ptr); - return NULL; - } - - dict_ptr->tree_ptr = bs_avltree_create( - _wlmcfg_dict_item_node_cmp, - _wlmcfg_dict_item_node_destroy); - if (NULL == dict_ptr->tree_ptr) { - _wlmcfg_dict_object_destroy(wlmcfg_object_from_dict(dict_ptr)); - return NULL; - } - - return dict_ptr; -} - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_dict_add( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr, - wlmcfg_object_t *object_ptr) -{ - wlmcfg_dict_item_t *item_ptr = _wlmcfg_dict_item_create( - key_ptr, object_ptr); - if (NULL == item_ptr) return false; - - bool rv = bs_avltree_insert( - dict_ptr->tree_ptr, item_ptr->key_ptr, &item_ptr->avlnode, false); - if (!rv) _wlmcfg_dict_item_destroy(item_ptr); - return rv; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_dict_get( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr) -{ - if (NULL == dict_ptr) return NULL; - bs_avltree_node_t *node_ptr = bs_avltree_lookup( - dict_ptr->tree_ptr, key_ptr); - if (NULL == node_ptr) return NULL; - - wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( - node_ptr, wlmcfg_dict_item_t, avlnode); - return item_ptr->value_object_ptr; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_object_from_dict(wlmcfg_dict_t *dict_ptr) -{ - if (NULL == dict_ptr) return NULL; - return &dict_ptr->super_object; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr) -{ - if (NULL == object_ptr || WLMCFG_DICT != object_ptr->type) return NULL; - return BS_CONTAINER_OF(object_ptr, wlmcfg_dict_t, super_object); -} - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_dict_foreach( - wlmcfg_dict_t *dict_ptr, - bool (*fn)(const char *key_ptr, - wlmcfg_object_t *object_ptr, - void *userdata_ptr), - void *userdata_ptr) -{ - for (bs_avltree_node_t *node_ptr = bs_avltree_min(dict_ptr->tree_ptr); - NULL != node_ptr; - node_ptr = bs_avltree_node_next(dict_ptr->tree_ptr, node_ptr)) { - wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( - node_ptr, wlmcfg_dict_item_t, avlnode); - if (!fn(item_ptr->key_ptr, item_ptr->value_object_ptr, userdata_ptr)) { - return false; - } - } - return true; -} - -/* == Array methods ======================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmcfg_array_t *wlmcfg_array_create(void) -{ - wlmcfg_array_t *array_ptr = logged_calloc(1, sizeof(wlmcfg_array_t)); - if (NULL == array_ptr) return NULL; - - if (!_wlmcfg_object_init(&array_ptr->super_object, - WLMCFG_ARRAY, - _wlmcfg_array_object_destroy)) { - free(array_ptr); - return NULL; - } - - if (!bs_ptr_vector_init(&array_ptr->object_vector)) { - _wlmcfg_array_object_destroy(wlmcfg_object_from_array(array_ptr)); - return NULL; - } - return array_ptr; -} - -/* ------------------------------------------------------------------------- */ -bool wlmcfg_array_push_back( - wlmcfg_array_t *array_ptr, - wlmcfg_object_t *object_ptr) -{ - wlmcfg_object_t *new_object_ptr = wlmcfg_object_ref(object_ptr); - if (NULL == new_object_ptr) return false; - - return bs_ptr_vector_push_back(&array_ptr->object_vector, new_object_ptr); -} - -/* ------------------------------------------------------------------------- */ -size_t wlmcfg_array_size(wlmcfg_array_t *array_ptr) -{ - return bs_ptr_vector_size(&array_ptr->object_vector); -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_array_at( - wlmcfg_array_t *array_ptr, - size_t index) -{ - return bs_ptr_vector_at(&array_ptr->object_vector, index); -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_object_from_array(wlmcfg_array_t *array_ptr) -{ - if (NULL == array_ptr) return NULL; - return &array_ptr->super_object; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_array_t *wlmcfg_array_from_object(wlmcfg_object_t *object_ptr) -{ - if (NULL == object_ptr || WLMCFG_ARRAY != object_ptr->type) return NULL; - return BS_CONTAINER_OF(object_ptr, wlmcfg_array_t, super_object); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Initializes the object base class. - * - * @param object_ptr - * @param type - * @param destroy_fn - * - * @return true on success. - */ -bool _wlmcfg_object_init( - wlmcfg_object_t *object_ptr, - wlmcfg_type_t type, - void (*destroy_fn)(wlmcfg_object_t *object_ptr)) -{ - BS_ASSERT(NULL != object_ptr); - BS_ASSERT(NULL != destroy_fn); - object_ptr->type = type; - object_ptr->destroy_fn = destroy_fn; - object_ptr->references = 1; - return true; -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the string. - * - * @param object_ptr - */ -void _wlmcfg_string_object_destroy(wlmcfg_object_t *object_ptr) -{ - wlmcfg_string_t *string_ptr = BS_ASSERT_NOTNULL( - wlmcfg_string_from_object(object_ptr)); - - if (NULL != string_ptr->value_ptr) { - free(string_ptr->value_ptr); - string_ptr->value_ptr = NULL; - } - - free(string_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the dict, - * including all contained elements. - * - * @param object_ptr - */ -void _wlmcfg_dict_object_destroy(wlmcfg_object_t *object_ptr) -{ - wlmcfg_dict_t *dict_ptr = BS_ASSERT_NOTNULL( - wlmcfg_dict_from_object(object_ptr)); - - if (NULL != dict_ptr->tree_ptr) { - bs_avltree_destroy(dict_ptr->tree_ptr); - dict_ptr->tree_ptr = NULL; - } - free(dict_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Ctor: Creates a dict item. Copies the key, and duplicates the object. */ -wlmcfg_dict_item_t *_wlmcfg_dict_item_create( - const char *key_ptr, - wlmcfg_object_t *object_ptr) -{ - wlmcfg_dict_item_t *item_ptr = logged_calloc( - 1, sizeof(wlmcfg_dict_item_t)); - if (NULL == item_ptr) return NULL; - - item_ptr->key_ptr = logged_strdup(key_ptr); - if (NULL == item_ptr->key_ptr) { - _wlmcfg_dict_item_destroy(item_ptr); - return NULL; - } - - item_ptr->value_object_ptr = wlmcfg_object_ref(object_ptr); - if (NULL == item_ptr->value_object_ptr) { - _wlmcfg_dict_item_destroy(item_ptr); - return NULL; - } - return item_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Dtor: Destroys the dict item. */ -void _wlmcfg_dict_item_destroy(wlmcfg_dict_item_t *item_ptr) -{ - if (NULL != item_ptr->value_object_ptr) { - wlmcfg_object_unref(item_ptr->value_object_ptr); - item_ptr->value_object_ptr = NULL; - } - if (NULL != item_ptr->key_ptr) { - free(item_ptr->key_ptr); - item_ptr->key_ptr = NULL; - } - free(item_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Comparator for the dictionary item with another key. */ -int _wlmcfg_dict_item_node_cmp(const bs_avltree_node_t *node_ptr, - const void *key_ptr) -{ - wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( - node_ptr, wlmcfg_dict_item_t, avlnode); - return strcmp(item_ptr->key_ptr, key_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Destroy dict item by avlnode. Forward to @ref _wlmcfg_dict_item_destroy. */ -void _wlmcfg_dict_item_node_destroy(bs_avltree_node_t *node_ptr) -{ - wlmcfg_dict_item_t *item_ptr = BS_CONTAINER_OF( - node_ptr, wlmcfg_dict_item_t, avlnode); - _wlmcfg_dict_item_destroy(item_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Implementation of @ref wlmcfg_object_t::destroy_fn. Destroys the array, - * including all contained elements. - * - * @param object_ptr - */ -void _wlmcfg_array_object_destroy(wlmcfg_object_t *object_ptr) -{ - wlmcfg_array_t *array_ptr = BS_ASSERT_NOTNULL( - wlmcfg_array_from_object(object_ptr)); - - while (0 < bs_ptr_vector_size(&array_ptr->object_vector)) { - wlmcfg_object_t *object_ptr = bs_ptr_vector_at( - &array_ptr->object_vector, - bs_ptr_vector_size(&array_ptr->object_vector) - 1); - bs_ptr_vector_erase( - &array_ptr->object_vector, - bs_ptr_vector_size(&array_ptr->object_vector) - 1); - wlmcfg_object_unref(object_ptr); - } - - bs_ptr_vector_fini(&array_ptr->object_vector); - - free(array_ptr); -} - -/* == Unit tests =========================================================== */ - -static void test_string(bs_test_t *test_ptr); -static void test_dict(bs_test_t *test_ptr); -static void test_array(bs_test_t *test_ptr); - -const bs_test_case_t wlmcfg_model_test_cases[] = { - { 1, "string", test_string }, - { 1, "dict", test_dict }, - { 1, "array", test_array }, - { 0, NULL, NULL } -}; - -/* ------------------------------------------------------------------------- */ -/** Test helper: A callback for @ref wlmcfg_dict_foreach. */ -static bool foreach_callback( - const char *key_ptr, - __UNUSED__ wlmcfg_object_t *object_ptr, - void *userdata_ptr) -{ - int *map = userdata_ptr; - if (strcmp(key_ptr, "key0") == 0) { - *map |= 1; - } else if (strcmp(key_ptr, "key1") == 0) { - *map |= 2; - } - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Tests the wlmcfg_string_t methods. */ -void test_string(bs_test_t *test_ptr) -{ - wlmcfg_string_t *string_ptr; - - string_ptr = wlmcfg_string_create("a test"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, string_ptr); - BS_TEST_VERIFY_STREQ(test_ptr, "a test", string_ptr->value_ptr); - - wlmcfg_object_t *object_ptr = wlmcfg_object_from_string(string_ptr); - BS_TEST_VERIFY_EQ( - test_ptr, - string_ptr, - wlmcfg_string_from_object(object_ptr)); - - BS_TEST_VERIFY_EQ( - test_ptr, - WLMCFG_STRING, - wlmcfg_object_type(object_ptr)); - - wlmcfg_object_unref(object_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests the wlmcfg_dict_t methods. */ -void test_dict(bs_test_t *test_ptr) -{ - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_create(); - - wlmcfg_object_t *obj0_ptr = BS_ASSERT_NOTNULL( - wlmcfg_object_from_string(wlmcfg_string_create("val0"))); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_dict_add(dict_ptr, "key0", obj0_ptr)); - wlmcfg_object_unref(obj0_ptr); - - wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( - wlmcfg_object_from_string(wlmcfg_string_create("val1"))); - BS_TEST_VERIFY_FALSE( - test_ptr, - wlmcfg_dict_add(dict_ptr, "key0", obj1_ptr)); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_dict_add(dict_ptr, "key1", obj1_ptr)); - wlmcfg_object_unref(obj1_ptr); - - BS_TEST_VERIFY_STREQ( - test_ptr, - "val0", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_dict_get(dict_ptr, "key0")))); - BS_TEST_VERIFY_STREQ( - test_ptr, - "val1", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_dict_get(dict_ptr, "key1")))); - - int val = 0; - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_dict_foreach(dict_ptr, foreach_callback, &val)); - BS_TEST_VERIFY_EQ(test_ptr, 3, val); - - BS_TEST_VERIFY_EQ( - test_ptr, - WLMCFG_DICT, - wlmcfg_object_type(wlmcfg_object_from_dict(dict_ptr))); - - wlmcfg_dict_unref(dict_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests the wlmcfg_array_t methods. */ -void test_array(bs_test_t *test_ptr) -{ - wlmcfg_array_t *array_ptr = wlmcfg_array_create(); - - wlmcfg_object_t *obj0_ptr = BS_ASSERT_NOTNULL( - wlmcfg_object_from_string(wlmcfg_string_create("val0"))); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_array_push_back(array_ptr, obj0_ptr)); - wlmcfg_object_unref(obj0_ptr); - - wlmcfg_object_t *obj1_ptr = BS_ASSERT_NOTNULL( - wlmcfg_object_from_string(wlmcfg_string_create("val1"))); - BS_TEST_VERIFY_TRUE( - test_ptr, - wlmcfg_array_push_back(array_ptr, obj1_ptr)); - wlmcfg_object_unref(obj1_ptr); - - BS_TEST_VERIFY_EQ(test_ptr, obj0_ptr, wlmcfg_array_at(array_ptr, 0)); - BS_TEST_VERIFY_EQ(test_ptr, obj1_ptr, wlmcfg_array_at(array_ptr, 1)); - - BS_TEST_VERIFY_EQ( - test_ptr, - WLMCFG_ARRAY, - wlmcfg_object_type(wlmcfg_object_from_array(array_ptr))); - - wlmcfg_array_unref(array_ptr); -} - -/* == End of model.c ======================================================= */ diff --git a/src/conf/model.h b/src/conf/model.h deleted file mode 100644 index 0996a0eb..00000000 --- a/src/conf/model.h +++ /dev/null @@ -1,248 +0,0 @@ -/* ========================================================================= */ -/** - * @file model.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMCFG_MODEL_H__ -#define __WLMCFG_MODEL_H__ - -#include - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward declaration: Base object type. */ -typedef struct _wlmcfg_object_t wlmcfg_object_t; -/** Forward declaration: A string. */ -typedef struct _wlmcfg_string_t wlmcfg_string_t; -/** Forward declaration: A dict (key/value store for objects). */ -typedef struct _wlmcfg_dict_t wlmcfg_dict_t; -/** Forward declaration: An array (sequential store for objects). */ -typedef struct _wlmcfg_array_t wlmcfg_array_t; - -/** Type of the object. */ -typedef enum { - WLMCFG_STRING, - WLMCFG_DICT, - WLMCFG_ARRAY -} wlmcfg_type_t; - -/** - * Gets a reference to the object. Increases the reference count. - * - * The reference should be released by calling @ref wlmcfg_object_unref. - * - * @param object_ptr - * - * @return Same as "object_ptr". - */ -wlmcfg_object_t *wlmcfg_object_ref(wlmcfg_object_t *object_ptr); - -/** - * Removes reference to the object. - * - * Once no more references are pending, will call all into the virtual dtor of - * the implementation. - * - * @param object_ptr - */ -void wlmcfg_object_unref(wlmcfg_object_t *object_ptr); - -/** - * Returns the type of `object_ptr`. - * - * @param object_ptr - * - * @return The type. - */ -wlmcfg_type_t wlmcfg_object_type(wlmcfg_object_t *object_ptr); - -/** - * Creates a string object. - * - * @param value_ptr - * - * @return The string object, or NULL on error. - */ -wlmcfg_string_t *wlmcfg_string_create(const char *value_ptr); - -/** Gets the superclass @ref wlmcfg_object_t from the string. */ -wlmcfg_object_t *wlmcfg_object_from_string(wlmcfg_string_t *string_ptr); -/** Gets the @ref wlmcfg_string_t for `object_ptr`. NULL if not a string. */ -wlmcfg_string_t *wlmcfg_string_from_object(wlmcfg_object_t *object_ptr); - -/** - * Returns the value of the string. - * - * @param string_ptr - * - * @return Pointer to the string's value. - */ -const char *wlmcfg_string_value(const wlmcfg_string_t *string_ptr); - -/** - * Creates a dict object. - * - * @return The dict object, or NULL on error. - */ -wlmcfg_dict_t *wlmcfg_dict_create(void); - -/** @return the superclass @ref wlmcfg_object_t of the dict. */ -wlmcfg_object_t *wlmcfg_object_from_dict(wlmcfg_dict_t *dict_ptr); -/** @return the @ref wlmcfg_dict_t for `object_ptr`. NULL if not a dict. */ -wlmcfg_dict_t *wlmcfg_dict_from_object(wlmcfg_object_t *object_ptr); - -/** - * Adds an object to the dict. - * - * @param dict_ptr - * @param key_ptr - * @param object_ptr The object to add. It will be duplicated by - * calling @ref wlmcfg_object_ref. - * - * @return true on success. Adding the object can fail if the key already - * exists, or if memory could not get allocated. - */ -bool wlmcfg_dict_add( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr, - wlmcfg_object_t *object_ptr); - -/** @return the given object from the dict. */ -wlmcfg_object_t *wlmcfg_dict_get( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr); - -/** - * Executes `fn` for each key and object of the dict. - * - * @param dict_ptr - * @param fn - * @param userdata_ptr - * - * @return true if all calls to `fn` returned true. The iteration will be - * aborted on the first failed call to `fn`. - */ -bool wlmcfg_dict_foreach( - wlmcfg_dict_t *dict_ptr, - bool (*fn)(const char *key_ptr, - wlmcfg_object_t *object_ptr, - void *userdata_ptr), - void *userdata_ptr); - -/** - * Creates an array object. - * - * @return The array object, or NULL on error. - */ -wlmcfg_array_t *wlmcfg_array_create(void); - -/** @return the superclass @ref wlmcfg_object_t of the array. */ -wlmcfg_object_t *wlmcfg_object_from_array(wlmcfg_array_t *array_ptr); -/** @return the @ref wlmcfg_array_t for `object_ptr`. NULL if not an array. */ -wlmcfg_array_t *wlmcfg_array_from_object(wlmcfg_object_t *object_ptr); - -/** - * Adds an object to the end of the array. - * - * @param array_ptr - * @param object_ptr - * - * @return true on success. Adding the object can fail if the array does not - * have space and fails to grow. - */ -bool wlmcfg_array_push_back( - wlmcfg_array_t *array_ptr, - wlmcfg_object_t *object_ptr); - -/** @return Size of the array, ie. the number of contained objects. */ -size_t wlmcfg_array_size(wlmcfg_array_t *array_ptr); - -/** - * Returns the object at the position `index` of the array. - * - * @param array_ptr - * @param index - * - * @return Pointer to the object at the specified position in the array. - * Returns NULL if index is out of bounds. - */ -wlmcfg_object_t *wlmcfg_array_at( - wlmcfg_array_t *array_ptr, - size_t index); - -/* -- Static & inlined methods: Convenience wrappers ----------------------- */ - -/** Unreferences the string. Wraps to @ref wlmcfg_object_unref. */ -static inline void wlmcfg_string_unref(wlmcfg_string_t *string_ptr) -{ - wlmcfg_object_unref(wlmcfg_object_from_string(string_ptr)); -} - -/** Gets a reference to `dict_ptr`. */ -static inline wlmcfg_dict_t *wlmcfg_dict_ref(wlmcfg_dict_t *dict_ptr) { - return wlmcfg_dict_from_object( - wlmcfg_object_ref(wlmcfg_object_from_dict(dict_ptr))); -} -/** Unreferences the dict. Wraps to @ref wlmcfg_object_unref. */ -static inline void wlmcfg_dict_unref(wlmcfg_dict_t *dict_ptr) { - wlmcfg_object_unref(wlmcfg_object_from_dict(dict_ptr)); -} - -/** @return the dict value of the specified object, or NULL on error. */ -static inline wlmcfg_dict_t *wlmcfg_dict_get_dict( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr) { - return wlmcfg_dict_from_object(wlmcfg_dict_get(dict_ptr, key_ptr)); -} - -/** @return the array value of the specified object, or NULL on error. */ -static inline wlmcfg_array_t *wlmcfg_dict_get_array( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr) { - return wlmcfg_array_from_object(wlmcfg_dict_get(dict_ptr, key_ptr)); -} -/** @return the string value of the specified object, or NULL on error. */ -static inline const char *wlmcfg_dict_get_string_value( - wlmcfg_dict_t *dict_ptr, - const char *key_ptr) { - return wlmcfg_string_value( - wlmcfg_string_from_object(wlmcfg_dict_get(dict_ptr, key_ptr))); -} - -/** Unreferences the array. Wraps to @ref wlmcfg_object_unref. */ -static inline void wlmcfg_array_unref(wlmcfg_array_t *array_ptr) { - wlmcfg_object_unref(wlmcfg_object_from_array(array_ptr)); -} - -/** @return the value of the string object at `idx`, or NULL on error. */ -static inline const char *wlmcfg_array_string_value_at( - wlmcfg_array_t *array_ptr, size_t idx) { - return wlmcfg_string_value( - wlmcfg_string_from_object(wlmcfg_array_at(array_ptr, idx))); -} - -/** Unit tests for the config data model. */ -extern const bs_test_case_t wlmcfg_model_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMCFG_MODEL_H__ */ -/* == End of model.h ================================================== */ diff --git a/src/conf/parser.h b/src/conf/parser.h deleted file mode 100644 index 2e2a67af..00000000 --- a/src/conf/parser.h +++ /dev/null @@ -1,40 +0,0 @@ -/* ========================================================================= */ -/** - * @file parser.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMCFG_PARSER_H__ -#define __WLMCFG_PARSER_H__ - -#include "model.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Context for parser, to be used in the grammar file. */ -typedef struct { - /** Stack of objects, used throughout parsing. */ - bs_ptr_stack_t object_stack; -} wlmcfg_parser_context_t; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMCFG_PARSER_H__ */ -/* == End of parser.h ====================================================== */ diff --git a/src/conf/plist.c b/src/conf/plist.c deleted file mode 100644 index 0aec02d3..00000000 --- a/src/conf/plist.c +++ /dev/null @@ -1,279 +0,0 @@ -/* ========================================================================= */ -/** - * @file plist.c - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "plist.h" - -#include "grammar.h" -#include "analyzer.h" -#include "parser.h" - -/* == Declarations ========================================================= */ - -static wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner( - yyscan_t scanner); - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr) -{ - yyscan_t scanner; - yylex_init(&scanner); - - YY_BUFFER_STATE buf_state; - buf_state = yy_scan_string(buf_ptr, scanner); - yy_switch_to_buffer(buf_state, scanner); - - wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); - - yy_delete_buffer(buf_state, scanner); - yylex_destroy(scanner); - - return obj; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_data( - const uint8_t *data_ptr, size_t data_size) -{ - yyscan_t scanner; - yylex_init(&scanner); - - YY_BUFFER_STATE buf_state; - buf_state = yy_scan_bytes((const char*)data_ptr, data_size, scanner); - yy_switch_to_buffer(buf_state, scanner); - - wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); - - yy_delete_buffer(buf_state, scanner); - yylex_destroy(scanner); - - return obj; -} - -/* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_file(const char *fname_ptr) -{ - FILE *file_ptr = fopen(fname_ptr, "r"); - if (NULL == file_ptr) { - bs_log(BS_ERROR | BS_ERRNO, "Failed fopen(%s, 'r')", fname_ptr); - return NULL; - } - - yyscan_t scanner; - yylex_init(&scanner); - - YY_BUFFER_STATE buf_state; - buf_state = yy_create_buffer(file_ptr, YY_BUF_SIZE, scanner); - yy_switch_to_buffer(buf_state, scanner); - - wlmcfg_object_t *obj = _wlmcfg_create_object_from_plist_scanner(scanner); - yy_delete_buffer(buf_state, scanner); - yylex_destroy(scanner); - fclose(file_ptr); - - return obj; -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** Does a parser run, from the initialized scanner. */ -wlmcfg_object_t *_wlmcfg_create_object_from_plist_scanner(yyscan_t scanner) -{ - wlmcfg_parser_context_t ctx = {}; - if (!bs_ptr_stack_init(&ctx.object_stack)) return NULL; - // TODO(kaeser@gubbe.ch): Clean up stack on error! - yyset_extra(&ctx, scanner); - int rv = yyparse(scanner, &ctx); - wlmcfg_object_t *object_ptr = bs_ptr_stack_pop(&ctx.object_stack); - bs_ptr_stack_fini(&ctx.object_stack); - - if (0 != rv) { - wlmcfg_object_unref(object_ptr); - object_ptr = NULL; - } - return object_ptr; -} - -/* == Unit tests =========================================================== */ - -static void test_from_string(bs_test_t *test_ptr); -static void test_from_file(bs_test_t *test_ptr); -static void test_from_data(bs_test_t *test_ptr); - -const bs_test_case_t wlmcfg_plist_test_cases[] = { - { 1, "from_string", test_from_string }, - { 1, "from_file", test_from_file }, - { 1, "from_data", test_from_data }, - { 0, NULL, NULL } -}; - -/* ------------------------------------------------------------------------- */ -/** Tests plist object creation from string. */ -void test_from_string(bs_test_t *test_ptr) -{ - wlmcfg_object_t *object_ptr, *v_ptr; - wlmcfg_array_t *array_ptr; - wlmcfg_dict_t *dict_ptr; - - // A string. - object_ptr = wlmcfg_create_object_from_plist_string("value"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - BS_TEST_VERIFY_STREQ( - test_ptr, - "value", - wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); - wlmcfg_object_unref(object_ptr); - - // A string that should be quoted. - object_ptr = wlmcfg_create_object_from_plist_string("va:lue"); - BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); - - // A dict. - object_ptr = wlmcfg_create_object_from_plist_string( - "{key1=dict_value1;key2=dict_value2}"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - dict_ptr = wlmcfg_dict_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - v_ptr = wlmcfg_dict_get(dict_ptr, "key1"); - BS_TEST_VERIFY_STREQ( - test_ptr, - "dict_value1", - wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - v_ptr = wlmcfg_dict_get(dict_ptr, "key2"); - BS_TEST_VERIFY_STREQ( - test_ptr, - "dict_value2", - wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - wlmcfg_object_unref(object_ptr); - - // A dict, with semicolon at the end. - object_ptr = wlmcfg_create_object_from_plist_string( - "{key1=dict_value1;key2=dict_value2;}"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(object_ptr)); - wlmcfg_object_unref(object_ptr); - - // A dict with a duplicate key. Will return NULL, no need to unref. - object_ptr = wlmcfg_create_object_from_plist_string( - "{key1=dict_value1;key1=dict_value2}"); - BS_TEST_VERIFY_EQ(test_ptr, NULL, object_ptr); - - // An empty dict. - object_ptr = wlmcfg_create_object_from_plist_string("{}"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - wlmcfg_object_unref(object_ptr); - - // An array. - object_ptr = wlmcfg_create_object_from_plist_string( - "(elem0,elem1)"); - array_ptr = wlmcfg_array_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); - if (NULL != array_ptr) { - BS_TEST_VERIFY_STREQ( - test_ptr, - "elem0", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_array_at(array_ptr, 0)))); - BS_TEST_VERIFY_STREQ( - test_ptr, - "elem1", - wlmcfg_string_value(wlmcfg_string_from_object( - wlmcfg_array_at(array_ptr, 1)))); - } - wlmcfg_object_unref(object_ptr); - - // An array with a comma at the end. - object_ptr = wlmcfg_create_object_from_plist_string( - "(elem0,elem1,)"); - array_ptr = wlmcfg_array_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); - wlmcfg_object_unref(object_ptr); - - // An empty array. - object_ptr = wlmcfg_create_object_from_plist_string("()"); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - array_ptr = wlmcfg_array_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); - BS_TEST_VERIFY_EQ(test_ptr, 0, wlmcfg_array_size(array_ptr)); - wlmcfg_object_unref(object_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests plist object creation from string. */ -void test_from_file(bs_test_t *test_ptr) -{ - wlmcfg_object_t *object_ptr, *v_ptr; - - object_ptr = wlmcfg_create_object_from_plist_file( - bs_test_resolve_path("conf/string.plist")); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - BS_TEST_VERIFY_STREQ( - test_ptr, - "file_value", - wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); - wlmcfg_object_unref(object_ptr); - - object_ptr = wlmcfg_create_object_from_plist_file( - bs_test_resolve_path("conf/dict.plist")); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - - v_ptr = BS_ASSERT_NOTNULL(wlmcfg_dict_get(dict_ptr, "key0")); - BS_TEST_VERIFY_STREQ( - test_ptr, - "value0", - wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - - v_ptr = BS_ASSERT_NOTNULL(wlmcfg_dict_get(dict_ptr, "quoted+key")); - BS_TEST_VERIFY_STREQ( - test_ptr, - "value", - wlmcfg_string_value(wlmcfg_string_from_object(v_ptr))); - - wlmcfg_object_unref(object_ptr); - - object_ptr = wlmcfg_create_object_from_plist_file( - bs_test_resolve_path("conf/array.plist")); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - wlmcfg_array_t *array_ptr = wlmcfg_array_from_object(object_ptr); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, array_ptr); - wlmcfg_object_unref(object_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** Tests plist object creation from a sized data buffer. */ -void test_from_data(bs_test_t *test_ptr) -{ - const uint8_t data[] = { 'v', 'a', 'l', 'u', 'e' }; - - // A string. - wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_data( - data, sizeof(data)); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, object_ptr); - BS_TEST_VERIFY_STREQ( - test_ptr, - "value", - wlmcfg_string_value(wlmcfg_string_from_object(object_ptr))); - wlmcfg_object_unref(object_ptr); -} - -/* == End of plist.c ======================================================= */ diff --git a/src/conf/plist.h b/src/conf/plist.h deleted file mode 100644 index f9200a8c..00000000 --- a/src/conf/plist.h +++ /dev/null @@ -1,69 +0,0 @@ -/* ========================================================================= */ -/** - * @file plist.h - * - * @copyright - * Copyright 2024 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLMCFG_PLIST_H__ -#define __WLMCFG_PLIST_H__ - -#include - -#include "model.h" -#include "decode.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** - * Parses the plist string `buf_ptr` and returns the de-serialized object. - * - * @param buf_ptr - * - * @return The de-serialized object, or NULL on error. - */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_string(const char *buf_ptr); - -/** - * Parses the plist data with given size and returns the de-serialized object. - * - * @param data_ptr - * @param data_size - * - * @return The de-serialized object, or NULL on error. - */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_data( - const uint8_t *data_ptr, size_t data_size); - -/** - * Parses the file `fname_ptr` and returns the de-serialized object. - * - * @param fname_ptr - * - * @return The de-serialized object, or NULL on error. - */ -wlmcfg_object_t *wlmcfg_create_object_from_plist_file(const char *fname_ptr); - -/** Unit tests for the plist parser. */ -extern const bs_test_case_t wlmcfg_plist_test_cases[]; - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLMCFG_PLIST_H__ */ -/* == End of plist.h ======================================================= */ diff --git a/src/config.c b/src/config.c index 9803afb0..7e17438e 100644 --- a/src/config.c +++ b/src/config.c @@ -36,10 +36,10 @@ /* == Declarations ========================================================= */ -static wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr); +static bspl_dict_t *_wlmaker_config_from_plist(const char *fname_ptr); static bool _wlmaker_config_decode_fill_style( - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *dest_ptr); /* == Data ================================================================= */ @@ -48,251 +48,251 @@ static bool _wlmaker_config_decode_fill_style( const float config_output_scale = 1.0; /** Plist decoding descriptor of the fill type. */ -static const wlmcfg_enum_desc_t _wlmaker_config_fill_type_desc[] = { - WLMCFG_ENUM("SOLID", WLMTK_STYLE_COLOR_SOLID), - WLMCFG_ENUM("HGRADIENT", WLMTK_STYLE_COLOR_HGRADIENT), - WLMCFG_ENUM("VGRADIENT", WLMTK_STYLE_COLOR_VGRADIENT), - WLMCFG_ENUM("DGRADIENT", WLMTK_STYLE_COLOR_DGRADIENT), - WLMCFG_ENUM("ADGRADIENT", WLMTK_STYLE_COLOR_ADGRADIENT), - WLMCFG_ENUM_SENTINEL() +static const bspl_enum_desc_t _wlmaker_config_fill_type_desc[] = { + BSPL_ENUM("SOLID", WLMTK_STYLE_COLOR_SOLID), + BSPL_ENUM("HGRADIENT", WLMTK_STYLE_COLOR_HGRADIENT), + BSPL_ENUM("VGRADIENT", WLMTK_STYLE_COLOR_VGRADIENT), + BSPL_ENUM("DGRADIENT", WLMTK_STYLE_COLOR_DGRADIENT), + BSPL_ENUM("ADGRADIENT", WLMTK_STYLE_COLOR_ADGRADIENT), + BSPL_ENUM_SENTINEL() }; /** Plist decoding descriptor for font weight. */ -static const wlmcfg_enum_desc_t _wlmaker_config_font_weight_desc[] = { - WLMCFG_ENUM("Normal", WLMTK_FONT_WEIGHT_NORMAL), - WLMCFG_ENUM("Bold", WLMTK_FONT_WEIGHT_BOLD), - WLMCFG_ENUM_SENTINEL() +static const bspl_enum_desc_t _wlmaker_config_font_weight_desc[] = { + BSPL_ENUM("Normal", WLMTK_FONT_WEIGHT_NORMAL), + BSPL_ENUM("Bold", WLMTK_FONT_WEIGHT_BOLD), + BSPL_ENUM_SENTINEL() }; /** Plist decoding descriptor of the fill style. */ -static const wlmcfg_desc_t _wlmaker_config_fill_style_desc[] = { - WLMCFG_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, +static const bspl_desc_t _wlmaker_config_fill_style_desc[] = { + BSPL_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, WLMTK_STYLE_COLOR_SOLID, _wlmaker_config_fill_type_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of the solid color. */ -static const wlmcfg_desc_t _wlmaker_config_style_color_solid_desc[] = { - WLMCFG_DESC_ARGB32( +static const bspl_desc_t _wlmaker_config_style_color_solid_desc[] = { + BSPL_DESC_ARGB32( "Color", true, wlmtk_style_color_solid_data_t, color, 0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of a color gradient. */ -static const wlmcfg_desc_t _wlmaker_config_style_color_gradient_desc[] = { - WLMCFG_DESC_ARGB32( +static const bspl_desc_t _wlmaker_config_style_color_gradient_desc[] = { + BSPL_DESC_ARGB32( "From", true, wlmtk_style_color_gradient_data_t, from, 0), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "To", true, wlmtk_style_color_gradient_data_t, to, 0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of a tile style. */ -static const wlmcfg_desc_t _wlmaker_config_tile_style_desc[] = { - WLMCFG_DESC_UINT64( +static const bspl_desc_t _wlmaker_config_tile_style_desc[] = { + BSPL_DESC_UINT64( "Size", true, wlmtk_tile_style_t, size, 64), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "ContentSize", true, wlmtk_tile_style_t, content_size, 48), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "BezelWidth", true, wlmtk_tile_style_t, bezel_width, 2), - WLMCFG_DESC_CUSTOM( + BSPL_DESC_CUSTOM( "Fill", true, wlmtk_tile_style_t, fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of a margin's style. */ -static const wlmcfg_desc_t _wlmaker_config_margin_style_desc[] = { - WLMCFG_DESC_UINT64( +static const bspl_desc_t _wlmaker_config_margin_style_desc[] = { + BSPL_DESC_UINT64( "Width", true, wlmtk_margin_style_t, width, 0), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "Color", true, wlmtk_margin_style_t, color, 0xff000000), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of the dock's style. */ -static const wlmcfg_desc_t _wlmaker_config_dock_style_desc[] = { - WLMCFG_DESC_DICT( +static const bspl_desc_t _wlmaker_config_dock_style_desc[] = { + BSPL_DESC_DICT( "Margin", true, wlmtk_dock_style_t, margin, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding "Font" sections. */ -static const wlmcfg_desc_t _wlmaker_config_font_style_desc[] = { - WLMCFG_DESC_CHARBUF( +static const bspl_desc_t _wlmaker_config_font_style_desc[] = { + BSPL_DESC_CHARBUF( "Face", true, wlmtk_style_font_t, face, WLMTK_STYLE_FONT_FACE_LENGTH, NULL), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "Weight", true, wlmtk_style_font_t, weight, WLMTK_FONT_WEIGHT_NORMAL, _wlmaker_config_font_weight_desc), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Size", true, wlmtk_style_font_t, size, 10), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descroptor for decoding the "TitleBar" dict below "Window". */ -static const wlmcfg_desc_t _wlmaker_config_window_titlebar_style_desc[] = { - WLMCFG_DESC_CUSTOM( +static const bspl_desc_t _wlmaker_config_window_titlebar_style_desc[] = { + BSPL_DESC_CUSTOM( "FocussedFill", true, wlmtk_titlebar_style_t, focussed_fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "FocussedTextColor", true, wlmtk_titlebar_style_t, focussed_text_color, 0), - WLMCFG_DESC_CUSTOM( + BSPL_DESC_CUSTOM( "BlurredFill", true, wlmtk_titlebar_style_t, blurred_fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "BlurredTextColor", true, wlmtk_titlebar_style_t, blurred_text_color, 0), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Height", true, wlmtk_titlebar_style_t, height, 22), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "BezelWidth", true, wlmtk_titlebar_style_t, bezel_width, 1), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Margin", true, wlmtk_titlebar_style_t, margin, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Font", true, wlmtk_titlebar_style_t, font, _wlmaker_config_font_style_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descroptor for decoding the "TitleBar" dict below "Window". */ -static const wlmcfg_desc_t _wlmaker_config_window_resize_style_desc[] = { - WLMCFG_DESC_CUSTOM( +static const bspl_desc_t _wlmaker_config_window_resize_style_desc[] = { + BSPL_DESC_CUSTOM( "Fill", true, wlmtk_resizebar_style_t, fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Height", true, wlmtk_resizebar_style_t, height, 7), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "BezelWidth", true, wlmtk_resizebar_style_t, bezel_width, 1), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "CornerWidth", true, wlmtk_resizebar_style_t, corner_width, 1), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Window" dictionary. */ -static const wlmcfg_desc_t _wlmaker_config_window_style_desc[] = { - WLMCFG_DESC_DICT( +static const bspl_desc_t _wlmaker_config_window_style_desc[] = { + BSPL_DESC_DICT( "TitleBar", true, wlmtk_window_style_t, titlebar, _wlmaker_config_window_titlebar_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "ResizeBar", true, wlmtk_window_style_t, resizebar, _wlmaker_config_window_resize_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Border", true, wlmtk_window_style_t, border, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Margin", true, wlmtk_window_style_t, margin, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Item" dictionary. */ -static const wlmcfg_desc_t _wlmaker_config_menu_item_style_desc[] = { - WLMCFG_DESC_CUSTOM( +static const bspl_desc_t _wlmaker_config_menu_item_style_desc[] = { + BSPL_DESC_CUSTOM( "Fill", true, wlmtk_menu_item_style_t, fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_CUSTOM( + BSPL_DESC_CUSTOM( "HighlightedFill", true, wlmtk_menu_item_style_t, highlighted_fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Font", true, wlmtk_menu_item_style_t, font, _wlmaker_config_font_style_desc), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "EnabledTextColor", true, wlmtk_menu_item_style_t, enabled_text_color, 0), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "HighlightedTextColor", true, wlmtk_menu_item_style_t, highlighted_text_color, 0), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "DisabledTextColor", true, wlmtk_menu_item_style_t, disabled_text_color, 0), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Height", true, wlmtk_menu_item_style_t, height, 20), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "BezelWidth", true, wlmtk_menu_item_style_t, bezel_width, 1), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Width", true, wlmtk_menu_item_style_t, width, 80), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Menu" dictionary. */ -static const wlmcfg_desc_t _wlmaker_config_menu_style_desc[] = { - WLMCFG_DESC_DICT( +static const bspl_desc_t _wlmaker_config_menu_style_desc[] = { + BSPL_DESC_DICT( "Item", true, wlmtk_menu_style_t, item, _wlmaker_config_menu_item_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Margin", true, wlmtk_menu_style_t, margin, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Border", true, wlmtk_menu_style_t, border, _wlmaker_config_margin_style_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "TaskList" dictionary. */ -static const wlmcfg_desc_t _wlmaker_task_list_style_desc[] = { - WLMCFG_DESC_CUSTOM( +static const bspl_desc_t _wlmaker_task_list_style_desc[] = { + BSPL_DESC_CUSTOM( "Fill", true, wlmaker_config_task_list_style_t, fill, _wlmaker_config_decode_fill_style, NULL, NULL), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Font", true, wlmaker_config_task_list_style_t, font, _wlmaker_config_font_style_desc), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "TextColor", true, wlmaker_config_task_list_style_t, text_color, 0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Clip" dictionary. */ -static const wlmcfg_desc_t _wlmaker_clip_style_desc[] = { - WLMCFG_DESC_DICT( +static const bspl_desc_t _wlmaker_clip_style_desc[] = { + BSPL_DESC_DICT( "Font", true, wlmaker_config_clip_style_t, font, _wlmaker_config_font_style_desc), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "TextColor", true, wlmaker_config_clip_style_t, text_color, 0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Cursor" dictionary. */ -static const wlmcfg_desc_t _wlmaker_cursor_style_desc[] = { - WLMCFG_DESC_STRING( +static const bspl_desc_t _wlmaker_cursor_style_desc[] = { + BSPL_DESC_STRING( "Name", true, wlmaker_config_cursor_style_t, name_ptr, "default"), - WLMCFG_DESC_UINT64( + BSPL_DESC_UINT64( "Size", true, wlmaker_config_cursor_style_t, size, 24), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Desciptor for decoding the style information from a plist. */ -const wlmcfg_desc_t wlmaker_config_style_desc[] = { - WLMCFG_DESC_ARGB32( +const bspl_desc_t wlmaker_config_style_desc[] = { + BSPL_DESC_ARGB32( "BackgroundColor", true, wlmaker_config_style_t, background_color, 0), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Tile", true, wlmaker_config_style_t, tile, _wlmaker_config_tile_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Dock", true, wlmaker_config_style_t, dock, _wlmaker_config_dock_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Window", true, wlmaker_config_style_t, window, _wlmaker_config_window_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Menu", true, wlmaker_config_style_t, menu, _wlmaker_config_menu_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "TaskList", true, wlmaker_config_style_t, task_list, _wlmaker_task_list_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Clip", true, wlmaker_config_style_t, clip, _wlmaker_clip_style_desc), - WLMCFG_DESC_DICT( + BSPL_DESC_DICT( "Cursor", true, wlmaker_config_style_t, cursor, _wlmaker_cursor_style_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Lookup paths for the configuration file. */ @@ -312,7 +312,7 @@ static const char *_wlmaker_state_fname_ptrs[] = { /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmcfg_object_t *wlmaker_plist_load( +bspl_object_t *wlmaker_plist_load( const char *name_ptr, const char *fname_ptr, const char **fname_defaults, @@ -322,11 +322,11 @@ wlmcfg_object_t *wlmaker_plist_load( if (NULL != fname_ptr) { bs_log(BS_INFO, "Loading %s plist from file \"%s\"", name_ptr, fname_ptr); - wlmcfg_object_t *object_ptr = wlmcfg_create_object_from_plist_file( + bspl_object_t *object_ptr = bspl_create_object_from_plist_file( fname_ptr); if (NULL == object_ptr) { bs_log(BS_ERROR, - "Failed wlmcfg_create_object_from_plist(%s) for %s", + "Failed bspl_create_object_from_plist(%s) for %s", fname_ptr, name_ptr); } return object_ptr; @@ -348,57 +348,57 @@ wlmcfg_object_t *wlmaker_plist_load( // fail here. bs_log(BS_INFO, "Loading %s plist from file \"%s\"", name_ptr, path_ptr); - return wlmcfg_create_object_from_plist_file(path_ptr); + return bspl_create_object_from_plist_file(path_ptr); } } if (NULL == default_data_ptr) return NULL; bs_log(BS_INFO, "Using compiled-in data for %s plist.", name_ptr); - return wlmcfg_create_object_from_plist_data( + return bspl_create_object_from_plist_data( default_data_ptr, default_data_size); } /* ------------------------------------------------------------------------- */ -wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr) +bspl_dict_t *wlmaker_config_load(const char *fname_ptr) { - wlmcfg_object_t *object_ptr = wlmaker_plist_load( + bspl_object_t *object_ptr = wlmaker_plist_load( "wlmaker config", fname_ptr, _wlmaker_config_fname_ptrs, embedded_binary_default_configuration_data, embedded_binary_default_configuration_size); - return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(object_ptr)); + return BS_ASSERT_NOTNULL(bspl_dict_from_object(object_ptr)); } /* ------------------------------------------------------------------------- */ -wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr) +bspl_dict_t *wlmaker_state_load(const char *fname_ptr) { - wlmcfg_object_t *object_ptr = wlmaker_plist_load( + bspl_object_t *object_ptr = wlmaker_plist_load( "wlmaker state", fname_ptr, _wlmaker_state_fname_ptrs, embedded_binary_default_state_data, embedded_binary_default_state_size); - return BS_ASSERT_NOTNULL(wlmcfg_dict_from_object(object_ptr)); + return BS_ASSERT_NOTNULL(bspl_dict_from_object(object_ptr)); } /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ /** Loads a plist dict from fname_ptr. Returns NULL on error. */ -wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) +bspl_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) { - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_file(fname_ptr); + bspl_object_t *obj_ptr = bspl_create_object_from_plist_file(fname_ptr); if (NULL == obj_ptr) { - bs_log(BS_ERROR, "Failed wlmcfg_create_object_from_plist(%s)", + bs_log(BS_ERROR, "Failed bspl_create_object_from_plist(%s)", fname_ptr); return NULL; } - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(obj_ptr); + bspl_dict_t *dict_ptr = bspl_dict_from_object(obj_ptr); if (NULL == dict_ptr) { bs_log(BS_ERROR, "Not a plist dict in %s", fname_ptr); - wlmcfg_object_unref(obj_ptr); + bspl_object_unref(obj_ptr); return NULL; } @@ -415,41 +415,41 @@ wlmcfg_dict_t *_wlmaker_config_from_plist(const char *fname_ptr) * @return true on success. */ bool _wlmaker_config_decode_fill_style( - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *dest_ptr) { wlmtk_style_fill_t *fill_ptr = dest_ptr; - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + bspl_dict_t *dict_ptr = bspl_dict_from_object(object_ptr); if (NULL == dict_ptr) return false; - if (!wlmcfg_decode_dict( + if (!bspl_decode_dict( dict_ptr, _wlmaker_config_fill_style_desc, fill_ptr)) return false; switch (fill_ptr->type) { case WLMTK_STYLE_COLOR_SOLID: - return wlmcfg_decode_dict( + return bspl_decode_dict( dict_ptr, _wlmaker_config_style_color_solid_desc, &fill_ptr->param.solid); case WLMTK_STYLE_COLOR_HGRADIENT: - return wlmcfg_decode_dict( + return bspl_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, &fill_ptr->param.hgradient); case WLMTK_STYLE_COLOR_VGRADIENT: - return wlmcfg_decode_dict( + return bspl_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, &fill_ptr->param.vgradient); case WLMTK_STYLE_COLOR_DGRADIENT: - return wlmcfg_decode_dict( + return bspl_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, &fill_ptr->param.dgradient); case WLMTK_STYLE_COLOR_ADGRADIENT: - return wlmcfg_decode_dict( + return bspl_decode_dict( dict_ptr, _wlmaker_config_style_color_gradient_desc, &fill_ptr->param.adgradient); @@ -485,25 +485,25 @@ const bs_test_case_t wlmaker_config_test_cases[] = { // be great to extend this. void test_embedded(bs_test_t *test_ptr) { - wlmcfg_object_t *obj_ptr; + bspl_object_t *obj_ptr; - obj_ptr = wlmcfg_create_object_from_plist_data( + obj_ptr = bspl_create_object_from_plist_data( embedded_binary_default_configuration_data, embedded_binary_default_configuration_size); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); - wlmcfg_object_unref(obj_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, bspl_dict_from_object(obj_ptr)); + bspl_object_unref(obj_ptr); - obj_ptr = wlmcfg_create_object_from_plist_data( + obj_ptr = bspl_create_object_from_plist_data( embedded_binary_default_state_data, embedded_binary_default_state_size); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); - wlmcfg_object_unref(obj_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, bspl_dict_from_object(obj_ptr)); + bspl_object_unref(obj_ptr); - obj_ptr = wlmcfg_create_object_from_plist_data( + obj_ptr = bspl_create_object_from_plist_data( embedded_binary_style_data, embedded_binary_style_size); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, wlmcfg_dict_from_object(obj_ptr)); - wlmcfg_object_unref(obj_ptr); + BS_TEST_VERIFY_NEQ(test_ptr, NULL, bspl_dict_from_object(obj_ptr)); + bspl_object_unref(obj_ptr); } /* ------------------------------------------------------------------------- */ @@ -513,7 +513,7 @@ void test_embedded(bs_test_t *test_ptr) // Would be great to extend this. void test_file(bs_test_t *test_ptr) { - wlmcfg_dict_t *dict_ptr; + bspl_dict_t *dict_ptr; #ifndef WLMAKER_SOURCE_DIR #error "Missing definition of WLMAKER_SOURCE_DIR!" @@ -521,24 +521,24 @@ void test_file(bs_test_t *test_ptr) dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/wlmaker.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/wlmaker-home.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/wlmaker-state.plist"); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); } /* ------------------------------------------------------------------------- */ /** Loads and decodes the style file. */ void test_style_file(bs_test_t *test_ptr) { - wlmcfg_dict_t *dict_ptr; + bspl_dict_t *dict_ptr; wlmaker_config_style_t config_style = {}; #ifndef WLMAKER_SOURCE_DIR @@ -551,18 +551,18 @@ void test_style_file(bs_test_t *test_ptr) BS_TEST_VERIFY_TRUE( test_ptr, - wlmcfg_decode_dict( + bspl_decode_dict( dict_ptr, wlmaker_config_style_desc, &config_style)); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); dict_ptr = _wlmaker_config_from_plist( WLMAKER_SOURCE_DIR "/etc/style-debian.plist"); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); BS_TEST_VERIFY_TRUE( test_ptr, - wlmcfg_decode_dict( + bspl_decode_dict( dict_ptr, wlmaker_config_style_desc, &config_style)); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); free(config_style.cursor.name_ptr); } @@ -576,9 +576,9 @@ void test_decode_fill(bs_test_t *test_ptr) "To = \"argb32:0x0204080c\"" "}"); wlmtk_style_fill_t fill; - wlmcfg_object_t *object_ptr; + bspl_object_t *object_ptr; - object_ptr = wlmcfg_create_object_from_plist_string(s); + object_ptr = bspl_create_object_from_plist_string(s); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); BS_TEST_VERIFY_TRUE( @@ -587,14 +587,14 @@ void test_decode_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_DGRADIENT, fill.type); BS_TEST_VERIFY_EQ(test_ptr, 0x01020304, fill.param.dgradient.from); BS_TEST_VERIFY_EQ(test_ptr, 0x0204080c, fill.param.dgradient.to); - wlmcfg_object_unref(object_ptr); + bspl_object_unref(object_ptr); s = ("{" "Type = HGRADIENT;" "From = \"argb32:0x04030201\";" "To = \"argb32:0x40302010\"" "}"); - object_ptr = wlmcfg_create_object_from_plist_string(s); + object_ptr = bspl_create_object_from_plist_string(s); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); BS_TEST_VERIFY_TRUE( test_ptr, @@ -602,48 +602,48 @@ void test_decode_fill(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_HGRADIENT, fill.type); BS_TEST_VERIFY_EQ(test_ptr, 0x04030201, fill.param.hgradient.from); BS_TEST_VERIFY_EQ(test_ptr, 0x40302010, fill.param.hgradient.to); - wlmcfg_object_unref(object_ptr); + bspl_object_unref(object_ptr); s = ("{" "Type = SOLID;" "Color = \"argb32:0x11223344\"" "}"); - object_ptr = wlmcfg_create_object_from_plist_string(s); + object_ptr = bspl_create_object_from_plist_string(s); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); BS_TEST_VERIFY_TRUE( test_ptr, _wlmaker_config_decode_fill_style(object_ptr, &fill)); BS_TEST_VERIFY_EQ(test_ptr, WLMTK_STYLE_COLOR_SOLID, fill.type); BS_TEST_VERIFY_EQ(test_ptr, 0x11223344, fill.param.solid.color); - wlmcfg_object_unref(object_ptr); + bspl_object_unref(object_ptr); } /* ------------------------------------------------------------------------- */ /** Tests the decoder for a font descriptor. */ void test_decode_font(bs_test_t *test_ptr) { - wlmcfg_object_t *object_ptr; + bspl_object_t *object_ptr; const char *s = ("{" "Face = Helvetica;" "Weight = Bold;" "Size = 12;" "}"); - object_ptr = wlmcfg_create_object_from_plist_string(s); + object_ptr = bspl_create_object_from_plist_string(s); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, object_ptr); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object(object_ptr); + bspl_dict_t *dict_ptr = bspl_dict_from_object(object_ptr); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); wlmtk_style_font_t font = {}; BS_TEST_VERIFY_TRUE( test_ptr, - wlmcfg_decode_dict(dict_ptr, _wlmaker_config_font_style_desc, &font)); + bspl_decode_dict(dict_ptr, _wlmaker_config_font_style_desc, &font)); BS_TEST_VERIFY_STREQ(test_ptr, "Helvetica", font.face); BS_TEST_VERIFY_EQ(test_ptr, WLMTK_FONT_WEIGHT_BOLD, font.weight); BS_TEST_VERIFY_EQ(test_ptr, 12, font.size); - wlmcfg_object_unref(object_ptr); + bspl_object_unref(object_ptr); } /* == End of config.c ====================================================== */ diff --git a/src/config.h b/src/config.h index d0798e8c..eea1a59f 100644 --- a/src/config.h +++ b/src/config.h @@ -21,10 +21,10 @@ #define __CONFIG_H__ #include +#include #include #include -#include "conf/plist.h" #include "toolkit/toolkit.h" #ifdef __cplusplus @@ -109,10 +109,10 @@ extern const float config_output_scale; * file was found at fname_defaults. * @param default_data_size The size of the in-memory plist data. * - * @returns a @ref wlmcfg_object_t on success, or NULL if none of the options - * had data, or if there was a file or parsing error. + * @returns a bspl_object_t on success, or NULL if none of the options had + * data, or if there was a file or parsing error. */ -wlmcfg_object_t *wlmaker_plist_load( +bspl_object_t *wlmaker_plist_load( const char *name_ptr, const char *fname_ptr, const char **fname_defaults, @@ -131,9 +131,9 @@ wlmcfg_object_t *wlmaker_plist_load( * * @return A dict object, or NULL on error. Errors will already be logged. * The caller must free the associated resources by calling - * @ref wlmcfg_object_unref. + * bspl_object_unref(). */ -wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); +bspl_dict_t *wlmaker_config_load(const char *fname_ptr); /** * Loads the state for wlmaker. @@ -144,9 +144,9 @@ wlmcfg_dict_t *wlmaker_config_load(const char *fname_ptr); * * @return A dict object or NULL on error. */ -wlmcfg_dict_t *wlmaker_state_load(const char *fname_ptr); +bspl_dict_t *wlmaker_state_load(const char *fname_ptr); -extern const wlmcfg_desc_t wlmaker_config_style_desc[]; +extern const bspl_desc_t wlmaker_config_style_desc[]; /** Unit test cases. */ extern const bs_test_case_t wlmaker_config_test_cases[]; diff --git a/src/corner.c b/src/corner.c index 3bb55a07..4bb28509 100644 --- a/src/corner.c +++ b/src/corner.c @@ -116,41 +116,41 @@ static void _wlmaker_corner_handle_position_updated( /* == Data ================================================================= */ /** Descriptor for the 'HotConfig' config dictionary. */ -static const wlmcfg_desc_t _wlmaker_corner_config_desc[] = { - WLMCFG_DESC_UINT64( +static const bspl_desc_t _wlmaker_corner_config_desc[] = { + BSPL_DESC_UINT64( "TriggerDelay", true, wlmaker_corner_t, trigger_delay_msec, 500), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "TopLeftEnter", false, wlmaker_corner_t, top_left_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "TopLeftLeave", false, wlmaker_corner_t, top_left_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "TopRightEnter", false, wlmaker_corner_t, top_right_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "TopRightLeave", false, wlmaker_corner_t, top_right_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "BottomLeftEnter", false, wlmaker_corner_t, bottom_left_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "BottomLeftLeave", false, wlmaker_corner_t, bottom_left_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "BottomRightEnter", false, wlmaker_corner_t, bottom_right_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_ENUM( + BSPL_DESC_ENUM( "BottomRightLeave", false, wlmaker_corner_t, bottom_right_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ wlmaker_corner_t *wlmaker_corner_create( - wlmcfg_dict_t *hot_corner_config_dict_ptr, + bspl_dict_t *hot_corner_config_dict_ptr, struct wl_event_loop *wl_event_loop_ptr, struct wlr_output_layout *wlr_output_layout_ptr, wlmaker_cursor_t *cursor_ptr, @@ -161,7 +161,7 @@ wlmaker_corner_t *wlmaker_corner_create( corner_ptr->server_ptr = server_ptr; corner_ptr->cursor_ptr = cursor_ptr; - if (!wlmcfg_decode_dict( + if (!bspl_decode_dict( hot_corner_config_dict_ptr, _wlmaker_corner_config_desc, corner_ptr)) { @@ -417,7 +417,7 @@ const bs_test_case_t wlmaker_corner_test_cases[] = { /** Exercises the hot corner module. */ void _wlmaker_corner_test(bs_test_t *test_ptr) { - wlmcfg_object_t *obj_ptr = wlmcfg_create_object_from_plist_string( + bspl_object_t *obj_ptr = bspl_create_object_from_plist_string( "{" "TriggerDelay = 500;" "}"); @@ -435,7 +435,7 @@ void _wlmaker_corner_test(bs_test_t *test_ptr) wl_signal_init(&cursor.position_updated); wlmaker_server_t server = {}; wlmaker_corner_t *c_ptr = wlmaker_corner_create( - wlmcfg_dict_from_object(obj_ptr), + bspl_dict_from_object(obj_ptr), wl_event_loop_ptr, wlr_output_layout_ptr, &cursor, @@ -478,7 +478,7 @@ void _wlmaker_corner_test(bs_test_t *test_ptr) wlmaker_corner_destroy(c_ptr); wl_display_destroy(wl_display_ptr); wl_event_loop_destroy(wl_event_loop_ptr); - wlmcfg_object_unref(obj_ptr); + bspl_object_unref(obj_ptr); } /* == End of corner.c ====================================================== */ diff --git a/src/corner.h b/src/corner.h index 8fdd8821..1b3b3d62 100644 --- a/src/corner.h +++ b/src/corner.h @@ -42,7 +42,7 @@ extern "C" { * @return Pointer to the hot-corner monitor. */ wlmaker_corner_t *wlmaker_corner_create( - wlmcfg_dict_t *hot_corner_config_dict_ptr, + bspl_dict_t *hot_corner_config_dict_ptr, struct wl_event_loop *wl_event_loop_ptr, struct wlr_output_layout *wlr_output_layout_ptr, wlmaker_cursor_t *cursor_ptr, diff --git a/src/dock.c b/src/dock.c index e2384af5..5cf8931e 100644 --- a/src/dock.c +++ b/src/dock.c @@ -47,7 +47,7 @@ struct _wlmaker_dock_t { }; static bool _wlmaker_dock_decode_launchers( - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *dest_ptr); static void _wlmaker_dock_handle_workspace_changed( @@ -61,27 +61,27 @@ typedef struct { /** Positioning data. */ wlmtk_dock_positioning_t positioning; /** Launchers. */ - wlmcfg_array_t *launchers_array_ptr; + bspl_array_t *launchers_array_ptr; } parse_args; /** Enum descriptor for `enum wlr_edges`. */ -static const wlmcfg_enum_desc_t _wlmaker_dock_edges[] = { - WLMCFG_ENUM("TOP", WLR_EDGE_TOP), - WLMCFG_ENUM("BOTTOM", WLR_EDGE_BOTTOM), - WLMCFG_ENUM("LEFT", WLR_EDGE_LEFT), - WLMCFG_ENUM("RIGHT", WLR_EDGE_RIGHT), - WLMCFG_ENUM_SENTINEL(), +static const bspl_enum_desc_t _wlmaker_dock_edges[] = { + BSPL_ENUM("TOP", WLR_EDGE_TOP), + BSPL_ENUM("BOTTOM", WLR_EDGE_BOTTOM), + BSPL_ENUM("LEFT", WLR_EDGE_LEFT), + BSPL_ENUM("RIGHT", WLR_EDGE_RIGHT), + BSPL_ENUM_SENTINEL(), }; /** Descriptor for the dock's plist. */ -const wlmcfg_desc_t _wlmaker_dock_desc[] = { - WLMCFG_DESC_ENUM("Edge", true, parse_args, positioning.edge, +const bspl_desc_t _wlmaker_dock_desc[] = { + BSPL_DESC_ENUM("Edge", true, parse_args, positioning.edge, WLR_EDGE_NONE, _wlmaker_dock_edges), - WLMCFG_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, + BSPL_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, WLR_EDGE_NONE, _wlmaker_dock_edges), - WLMCFG_DESC_CUSTOM("Launchers", true, parse_args, launchers_array_ptr, + BSPL_DESC_CUSTOM("Launchers", true, parse_args, launchers_array_ptr, _wlmaker_dock_decode_launchers, NULL, NULL), - WLMCFG_DESC_SENTINEL(), + BSPL_DESC_SENTINEL(), }; /* == Exported methods ===================================================== */ @@ -89,7 +89,7 @@ const wlmcfg_desc_t _wlmaker_dock_desc[] = { /* ------------------------------------------------------------------------- */ wlmaker_dock_t *wlmaker_dock_create( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *state_dict_ptr, + bspl_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr) { wlmaker_dock_t *dock_ptr = logged_calloc(1, sizeof(wlmaker_dock_t)); @@ -97,13 +97,13 @@ wlmaker_dock_t *wlmaker_dock_create( dock_ptr->server_ptr = server_ptr; parse_args args = {}; - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_get_dict(state_dict_ptr, "Dock"); + bspl_dict_t *dict_ptr = bspl_dict_get_dict(state_dict_ptr, "Dock"); if (NULL == dict_ptr) { bs_log(BS_ERROR, "No 'Dock' dict found in configuration."); wlmaker_dock_destroy(dock_ptr); return NULL; } - wlmcfg_decode_dict(dict_ptr, _wlmaker_dock_desc, &args); + bspl_decode_dict(dict_ptr, _wlmaker_dock_desc, &args); dock_ptr->wlmtk_dock_ptr = wlmtk_dock_create( &args.positioning, &style_ptr->dock, server_ptr->env_ptr); @@ -129,10 +129,10 @@ wlmaker_dock_t *wlmaker_dock_create( } for (size_t i = 0; - i < wlmcfg_array_size(args.launchers_array_ptr); + i < bspl_array_size(args.launchers_array_ptr); ++i) { - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - wlmcfg_array_at(args.launchers_array_ptr, i)); + bspl_dict_t *dict_ptr = bspl_dict_from_object( + bspl_array_at(args.launchers_array_ptr, i)); if (NULL == dict_ptr) { bs_log(BS_ERROR, "Elements of 'Launchers' must be dicts."); wlmaker_dock_destroy(dock_ptr); @@ -151,7 +151,7 @@ wlmaker_dock_t *wlmaker_dock_create( } // FIXME: This is leaky. if (NULL != args.launchers_array_ptr) { - wlmcfg_array_unref(args.launchers_array_ptr); + bspl_array_unref(args.launchers_array_ptr); args.launchers_array_ptr = NULL; } @@ -189,15 +189,15 @@ void wlmaker_dock_destroy(wlmaker_dock_t *dock_ptr) /* ------------------------------------------------------------------------- */ /** Decoder for the "Launchers" array. Currently just stores a reference. */ bool _wlmaker_dock_decode_launchers( - wlmcfg_object_t *object_ptr, + bspl_object_t *object_ptr, void *dest_ptr) { - wlmcfg_array_t **array_ptr_ptr = dest_ptr; + bspl_array_t **array_ptr_ptr = dest_ptr; - *array_ptr_ptr = wlmcfg_array_from_object(object_ptr); + *array_ptr_ptr = bspl_array_from_object(object_ptr); if (NULL == *array_ptr_ptr) return false; - wlmcfg_object_ref(wlmcfg_object_from_array(*array_ptr_ptr)); + bspl_object_ref(bspl_object_from_array(*array_ptr_ptr)); return true; } @@ -255,8 +255,8 @@ void test_create_destroy(bs_test_t *test_ptr) wlmtk_test_wlr_output_init(&output); wlr_output_layout_add_auto(server.wlr_output_layout_ptr, &output); - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_data( + bspl_dict_t *dict_ptr = bspl_dict_from_object( + bspl_create_object_from_plist_data( embedded_binary_default_state_data, embedded_binary_default_state_size)); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); @@ -278,7 +278,7 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dock_ptr); wlmaker_dock_destroy(dock_ptr); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); wlmtk_root_remove_workspace(server.root_ptr, ws_ptr); wlmtk_workspace_destroy(ws_ptr); wlmtk_root_destroy(server.root_ptr); diff --git a/src/dock.h b/src/dock.h index a82df239..01989e1b 100644 --- a/src/dock.h +++ b/src/dock.h @@ -47,7 +47,7 @@ extern "C" { */ wlmaker_dock_t *wlmaker_dock_create( wlmaker_server_t *server_ptr, - wlmcfg_dict_t *state_dict_ptr, + bspl_dict_t *state_dict_ptr, const wlmaker_config_style_t *style_ptr); /** diff --git a/src/idle.c b/src/idle.c index 3efdadaf..64e29862 100644 --- a/src/idle.c +++ b/src/idle.c @@ -37,7 +37,7 @@ struct _wlmaker_idle_monitor_t { wlmaker_server_t *server_ptr; /** Dictionnary holding the 'ScreenLock' configuration. */ - wlmcfg_dict_t *lock_config_dict_ptr; + bspl_dict_t *lock_config_dict_ptr; /** Reference to the event loop. */ struct wl_event_loop *wl_event_loop_ptr; @@ -111,8 +111,8 @@ wlmaker_idle_monitor_t *wlmaker_idle_monitor_create( monitor_ptr->wl_event_loop_ptr = wl_display_get_event_loop( server_ptr->wl_display_ptr); - monitor_ptr->lock_config_dict_ptr = wlmcfg_dict_ref( - wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "ScreenLock")); + monitor_ptr->lock_config_dict_ptr = bspl_dict_ref( + bspl_dict_get_dict(server_ptr->config_dict_ptr, "ScreenLock")); if (NULL == monitor_ptr->lock_config_dict_ptr) { bs_log(BS_ERROR, "No 'ScreenLock' dict found in config."); wlmaker_idle_monitor_destroy(monitor_ptr); @@ -170,7 +170,7 @@ void wlmaker_idle_monitor_destroy(wlmaker_idle_monitor_t *idle_monitor_ptr) } if (NULL != idle_monitor_ptr->lock_config_dict_ptr) { - wlmcfg_dict_unref(idle_monitor_ptr->lock_config_dict_ptr); + bspl_dict_unref(idle_monitor_ptr->lock_config_dict_ptr); idle_monitor_ptr->lock_config_dict_ptr = NULL; } @@ -194,7 +194,7 @@ void wlmaker_idle_monitor_reset(wlmaker_idle_monitor_t *idle_monitor_ptr) /* ------------------------------------------------------------------------- */ bool wlmaker_idle_monitor_lock(wlmaker_idle_monitor_t *idle_monitor_ptr) { - const char *cmd_ptr = wlmcfg_dict_get_string_value( + const char *cmd_ptr = bspl_dict_get_string_value( idle_monitor_ptr->lock_config_dict_ptr, "Command"); if (NULL == cmd_ptr) { bs_log(BS_WARNING, "No 'Command' configured in 'ScreenLock' config."); @@ -299,7 +299,7 @@ int _wlmaker_idle_monitor_timer(void *data_ptr) */ int _wlmaker_idle_msec(wlmaker_idle_monitor_t *idle_monitor_ptr) { - const char *idle_seconds_ptr = wlmcfg_dict_get_string_value( + const char *idle_seconds_ptr = bspl_dict_get_string_value( idle_monitor_ptr->lock_config_dict_ptr, "IdleSeconds"); if (NULL == idle_seconds_ptr) return 0; diff --git a/src/keyboard.c b/src/keyboard.c index d2d9a8b0..03ee4f90 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -29,7 +29,7 @@ /** Keyboard handle. */ struct _wlmaker_keyboard_t { /** Configuration dictionnary, just the "Keyboard" section. */ - wlmcfg_dict_t *config_dict_ptr; + bspl_dict_t *config_dict_ptr; /** Back-link to the server. */ wlmaker_server_t *server_ptr; /** The wlroots keyboard structure. */ @@ -44,10 +44,10 @@ struct _wlmaker_keyboard_t { }; static bool _wlmaker_keyboard_populate_rules( - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, struct xkb_rule_names *rules_ptr); static bool _wlmaker_keyboard_populate_repeat( - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, int32_t *rate_ptr, int32_t *delay_ptr); @@ -71,7 +71,7 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( keyboard_ptr->wlr_seat_ptr = wlr_seat_ptr; // Retrieve configuration. - wlmcfg_dict_t *config_dict_ptr = wlmcfg_dict_get_dict( + bspl_dict_t *config_dict_ptr = bspl_dict_get_dict( server_ptr->config_dict_ptr, "Keyboard"); if (NULL == config_dict_ptr) { bs_log(BS_ERROR, "Failed to retrieve \"Keyboard\" dict from config."); @@ -79,7 +79,7 @@ wlmaker_keyboard_t *wlmaker_keyboard_create( return NULL; } keyboard_ptr->config_dict_ptr = BS_ASSERT_NOTNULL( - wlmcfg_dict_ref(config_dict_ptr)); + bspl_dict_ref(config_dict_ptr)); struct xkb_rule_names xkb_rule; if (!_wlmaker_keyboard_populate_rules( @@ -140,7 +140,7 @@ void wlmaker_keyboard_destroy(wlmaker_keyboard_t *keyboard_ptr) wl_list_remove(&keyboard_ptr->modifiers_listener.link); if (NULL != keyboard_ptr->config_dict_ptr) { - wlmcfg_dict_unref(keyboard_ptr->config_dict_ptr); + bspl_dict_unref(keyboard_ptr->config_dict_ptr); keyboard_ptr->config_dict_ptr = NULL; } @@ -159,20 +159,20 @@ void wlmaker_keyboard_destroy(wlmaker_keyboard_t *keyboard_ptr) * @return true on success */ bool _wlmaker_keyboard_populate_rules( - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, struct xkb_rule_names *rules_ptr) { - dict_ptr = wlmcfg_dict_get_dict(dict_ptr, "XkbRMLVO"); + dict_ptr = bspl_dict_get_dict(dict_ptr, "XkbRMLVO"); if (NULL == dict_ptr) { bs_log(BS_ERROR, "No 'XkbRMLVO' dict in 'Keyboard' dict."); return false; } - rules_ptr->rules = wlmcfg_dict_get_string_value(dict_ptr, "Rules"); - rules_ptr->model = wlmcfg_dict_get_string_value(dict_ptr, "Model"); - rules_ptr->layout = wlmcfg_dict_get_string_value(dict_ptr, "Layout"); - rules_ptr->variant = wlmcfg_dict_get_string_value(dict_ptr, "Variant"); - rules_ptr->options = wlmcfg_dict_get_string_value(dict_ptr, "Options"); + rules_ptr->rules = bspl_dict_get_string_value(dict_ptr, "Rules"); + rules_ptr->model = bspl_dict_get_string_value(dict_ptr, "Model"); + rules_ptr->layout = bspl_dict_get_string_value(dict_ptr, "Layout"); + rules_ptr->variant = bspl_dict_get_string_value(dict_ptr, "Variant"); + rules_ptr->options = bspl_dict_get_string_value(dict_ptr, "Options"); return true; } @@ -188,11 +188,11 @@ bool _wlmaker_keyboard_populate_rules( * @return true on success. */ bool _wlmaker_keyboard_populate_repeat( - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, int32_t *rate_ptr, int32_t *delay_ptr) { - dict_ptr = wlmcfg_dict_get_dict(dict_ptr, "Repeat"); + dict_ptr = bspl_dict_get_dict(dict_ptr, "Repeat"); if (NULL == dict_ptr) { bs_log(BS_ERROR, "No 'Repeat' dict in 'Keyboard' dict."); return false; @@ -200,21 +200,21 @@ bool _wlmaker_keyboard_populate_repeat( uint64_t value; if (!bs_strconvert_uint64( - wlmcfg_dict_get_string_value(dict_ptr, "Delay"), + bspl_dict_get_string_value(dict_ptr, "Delay"), &value, 10) || value > INT32_MAX) { bs_log(BS_ERROR, "Invalid value for 'Delay': %s", - wlmcfg_dict_get_string_value(dict_ptr, "Delay")); + bspl_dict_get_string_value(dict_ptr, "Delay")); return false; } *delay_ptr = value; if (!bs_strconvert_uint64( - wlmcfg_dict_get_string_value(dict_ptr, "Rate"), + bspl_dict_get_string_value(dict_ptr, "Rate"), &value, 10) || value > INT32_MAX) { bs_log(BS_ERROR, "Invalid value for 'Rate': %s", - wlmcfg_dict_get_string_value(dict_ptr, "Rate")); + bspl_dict_get_string_value(dict_ptr, "Rate")); return false; } *rate_ptr = value; diff --git a/src/launcher.c b/src/launcher.c index f087c9ae..ea0badd8 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -22,10 +22,9 @@ #include #include +#include #include "toolkit/toolkit.h" -#include "conf/decode.h" -#include "conf/plist.h" /* == Declarations ========================================================= */ @@ -58,12 +57,12 @@ struct _wlmaker_launcher_t { }; /** Plist descroptor for a launcher. */ -static const wlmcfg_desc_t _wlmaker_launcher_plist_desc[] = { - WLMCFG_DESC_STRING( +static const bspl_desc_t _wlmaker_launcher_plist_desc[] = { + BSPL_DESC_STRING( "CommandLine", true, wlmaker_launcher_t, cmdline_ptr, ""), - WLMCFG_DESC_STRING( + BSPL_DESC_STRING( "Icon", true, wlmaker_launcher_t, icon_path_ptr, ""), - WLMCFG_DESC_SENTINEL(), + BSPL_DESC_SENTINEL(), }; /** Lookup paths for icons. */ @@ -126,7 +125,7 @@ static const wlmtk_element_vmt_t _wlmaker_launcher_element_vmt = { /* ------------------------------------------------------------------------- */ wlmaker_launcher_t *wlmaker_launcher_create_from_plist( const wlmtk_tile_style_t *style_ptr, - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, wlmaker_subprocess_monitor_t *monitor_ptr, wlmtk_env_t *env_ptr) { @@ -171,7 +170,7 @@ wlmaker_launcher_t *wlmaker_launcher_create_from_plist( &launcher_ptr->super_tile, wlmtk_buffer_element(&launcher_ptr->overlay_buffer)); - if (!wlmcfg_decode_dict( + if (!bspl_decode_dict( dict_ptr, _wlmaker_launcher_plist_desc, launcher_ptr)) { bs_log(BS_ERROR, "Failed to create launcher from plist dict."); wlmaker_launcher_destroy(launcher_ptr); @@ -562,12 +561,12 @@ void test_create_from_plist(bs_test_t *test_ptr) static const char *plist_ptr = "{CommandLine = \"a\"; Icon = \"chrome-48x48.png\";}"; - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - wlmcfg_create_object_from_plist_string(plist_ptr)); + bspl_dict_t *dict_ptr = bspl_dict_from_object( + bspl_create_object_from_plist_string(plist_ptr)); BS_TEST_VERIFY_NEQ(test_ptr, NULL, dict_ptr); wlmaker_launcher_t *launcher_ptr = wlmaker_launcher_create_from_plist( &style, dict_ptr, NULL, NULL); - wlmcfg_dict_unref(dict_ptr); + bspl_dict_unref(dict_ptr); BS_TEST_VERIFY_NEQ(test_ptr, NULL, launcher_ptr); BS_TEST_VERIFY_STREQ(test_ptr, "a", launcher_ptr->cmdline_ptr); diff --git a/src/launcher.h b/src/launcher.h index 1077d9cb..4cf08688 100644 --- a/src/launcher.h +++ b/src/launcher.h @@ -42,7 +42,7 @@ typedef struct _wlmaker_launcher_t wlmaker_launcher_t; */ wlmaker_launcher_t *wlmaker_launcher_create_from_plist( const wlmtk_tile_style_t *style_ptr, - wlmcfg_dict_t *dict_ptr, + bspl_dict_t *dict_ptr, wlmaker_subprocess_monitor_t *monitor_ptr, wlmtk_env_t *env_ptr); diff --git a/src/root_menu.c b/src/root_menu.c index 465e06f0..ed1ff94a 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -48,11 +48,11 @@ static void _wlmaker_root_menu_handle_menu_open_changed( struct wl_listener *listener_ptr, void *data_ptr); static wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( - wlmcfg_array_t *array_ptr, + bspl_array_t *array_ptr, const wlmtk_menu_style_t *menu_style_ptr, wlmaker_server_t *server_ptr); static wlmtk_menu_t *_wlmaker_root_menu_create_menu_from_array( - wlmcfg_array_t *array_ptr, + bspl_array_t *array_ptr, const wlmtk_menu_style_t *menu_style_ptr, wlmaker_server_t *server_ptr); @@ -72,12 +72,12 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( const wlmtk_menu_style_t *menu_style_ptr, wlmtk_env_t *env_ptr) { - if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 1) { + if (bspl_array_size(server_ptr->root_menu_array_ptr) <= 1) { bs_log(BS_ERROR, "Needs > 1 array element for menu definition."); return NULL; } - if (WLMCFG_STRING != wlmcfg_object_type( - wlmcfg_array_at(server_ptr->root_menu_array_ptr, 0))) { + if (BSPL_STRING != bspl_object_type( + bspl_array_at(server_ptr->root_menu_array_ptr, 0))) { bs_log(BS_ERROR, "Array element [0] must be a string."); return NULL; } @@ -144,7 +144,7 @@ wlmaker_root_menu_t *wlmaker_root_menu_create( } wlmtk_window_set_title( root_menu_ptr->window_ptr, - wlmcfg_array_string_value_at(server_ptr->root_menu_array_ptr, 0)); + bspl_array_string_value_at(server_ptr->root_menu_array_ptr, 0)); wlmtk_window_set_server_side_decorated(root_menu_ptr->window_ptr, true); return root_menu_ptr; @@ -266,15 +266,15 @@ void _wlmaker_root_menu_handle_menu_open_changed( * @return Pointer to the created @ref wlmaker_action_item_t or NULL on error. */ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( - wlmcfg_array_t *array_ptr, + bspl_array_t *array_ptr, const wlmtk_menu_style_t *menu_style_ptr, wlmaker_server_t *server_ptr) { - if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 2) { + if (bspl_array_size(server_ptr->root_menu_array_ptr) <= 2) { bs_log(BS_ERROR, "Needs >= 2 array elements for item definition."); return NULL; } - const char *name_ptr = wlmcfg_array_string_value_at(array_ptr, 0); + const char *name_ptr = bspl_array_string_value_at(array_ptr, 0); if (NULL == name_ptr) { bs_log(BS_ERROR, "Array element [0] for item must be a string."); return NULL; @@ -282,8 +282,8 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( wlmtk_menu_t *submenu_ptr = NULL; int action = WLMAKER_ACTION_NONE; - wlmcfg_object_t *obj_ptr = wlmcfg_array_at(array_ptr, 1); - if (WLMCFG_ARRAY == wlmcfg_object_type(obj_ptr)) { + bspl_object_t *obj_ptr = bspl_array_at(array_ptr, 1); + if (BSPL_ARRAY == bspl_object_type(obj_ptr)) { #if 1 // TODO(kaeser@gubbe.ch): Re-enable, once submenu hierarchy fixed. @@ -302,15 +302,15 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( #endif } else { - const char *action_name_ptr = wlmcfg_string_value( - wlmcfg_string_from_object(obj_ptr)); + const char *action_name_ptr = bspl_string_value( + bspl_string_from_object(obj_ptr)); if (NULL == action_name_ptr) { bs_log(BS_ERROR, "Array element [1] for item '%s' must be a " "string.", name_ptr); return NULL; } - if (!wlmcfg_enum_name_to_value( + if (!bspl_enum_name_to_value( wlmaker_action_desc, action_name_ptr, &action)) { @@ -321,8 +321,8 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( } const char *action_arg_ptr = NULL; - if (2 < wlmcfg_array_size(array_ptr)) { - action_arg_ptr = wlmcfg_array_string_value_at(array_ptr, 2); + if (2 < bspl_array_size(array_ptr)) { + action_arg_ptr = bspl_array_string_value_at(array_ptr, 2); } wlmaker_action_item_t *action_item_ptr = wlmaker_action_item_create( @@ -354,15 +354,15 @@ wlmaker_action_item_t *_wlmaker_root_menu_create_action_item_from_array( * @return A pointer to the created @ref wlmtk_menu_t or NULL on error. */ wlmtk_menu_t *_wlmaker_root_menu_create_menu_from_array( - wlmcfg_array_t *array_ptr, + bspl_array_t *array_ptr, const wlmtk_menu_style_t *menu_style_ptr, wlmaker_server_t *server_ptr) { - if (wlmcfg_array_size(server_ptr->root_menu_array_ptr) <= 1) { + if (bspl_array_size(server_ptr->root_menu_array_ptr) <= 1) { bs_log(BS_ERROR, "Needs > 1 array element for menu definition."); return NULL; } - const char *name_ptr = wlmcfg_array_string_value_at(array_ptr, 0); + const char *name_ptr = bspl_array_string_value_at(array_ptr, 0); if (NULL == name_ptr) { bs_log(BS_ERROR, "Array element [0] must be a string."); return NULL; @@ -373,9 +373,9 @@ wlmtk_menu_t *_wlmaker_root_menu_create_menu_from_array( server_ptr->env_ptr); if (NULL == menu_ptr) return NULL; - for (size_t i = 1; i < wlmcfg_array_size(array_ptr); ++i) { - wlmcfg_array_t *item_array_ptr = wlmcfg_array_from_object( - wlmcfg_array_at(array_ptr, i)); + for (size_t i = 1; i < bspl_array_size(array_ptr); ++i) { + bspl_array_t *item_array_ptr = bspl_array_from_object( + bspl_array_at(array_ptr, i)); if (NULL == item_array_ptr) { bs_log(BS_ERROR, "Array element [1] in '%s' must be an array.", name_ptr); diff --git a/src/server.c b/src/server.c index 8276e7b8..13a80e0d 100644 --- a/src/server.c +++ b/src/server.c @@ -92,14 +92,14 @@ const uint32_t wlmaker_modifier_default_mask = ( /* ------------------------------------------------------------------------- */ wlmaker_server_t *wlmaker_server_create( - wlmcfg_dict_t *config_dict_ptr, + bspl_dict_t *config_dict_ptr, const wlmaker_server_options_t *options_ptr) { wlmaker_server_t *server_ptr = logged_calloc(1, sizeof(wlmaker_server_t)); if (NULL == server_ptr) return NULL; server_ptr->options_ptr = options_ptr; - server_ptr->config_dict_ptr = wlmcfg_dict_ref(config_dict_ptr); + server_ptr->config_dict_ptr = bspl_dict_ref(config_dict_ptr); if (NULL == server_ptr->config_dict_ptr) { wlmaker_server_destroy(server_ptr); return NULL; @@ -273,14 +273,14 @@ wlmaker_server_t *wlmaker_server_create( } server_ptr->corner_ptr = wlmaker_corner_create( - wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), + bspl_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), wl_display_get_event_loop(server_ptr->wl_display_ptr), server_ptr->wlr_output_layout_ptr, server_ptr->cursor_ptr, server_ptr); if (NULL == server_ptr->corner_ptr) { bs_log(BS_ERROR, "Failed wlmaker_corner_create(%p, %p, %p, %p, %p)", - wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), + bspl_dict_get_dict(server_ptr->config_dict_ptr, "HotCorner"), wl_display_get_event_loop(server_ptr->wl_display_ptr), server_ptr->wlr_output_layout_ptr, server_ptr->cursor_ptr, @@ -390,7 +390,7 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) } if (NULL != server_ptr->config_dict_ptr) { - wlmcfg_dict_unref(server_ptr->config_dict_ptr); + bspl_dict_unref(server_ptr->config_dict_ptr); server_ptr->config_dict_ptr = NULL; } diff --git a/src/server.h b/src/server.h index 0df05919..08a70320 100644 --- a/src/server.h +++ b/src/server.h @@ -21,6 +21,7 @@ #define __WLMAKER_SERVER_H__ #include +#include #include #include "toolkit/toolkit.h" @@ -63,7 +64,6 @@ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); #include "xdg_shell.h" #include "xwl.h" -#include "conf/model.h" #include "toolkit/toolkit.h" #ifdef __cplusplus @@ -83,7 +83,7 @@ typedef struct { /** State of the Wayland server. */ struct _wlmaker_server_t { /** Configuration dictionnary. */ - wlmcfg_dict_t *config_dict_ptr; + bspl_dict_t *config_dict_ptr; /** Copy of the options. */ const wlmaker_server_options_t *options_ptr; @@ -171,7 +171,7 @@ struct _wlmaker_server_t { /** Root menu, when active. NULL when not invoked. */ wlmaker_root_menu_t *root_menu_ptr; /** Parsed contents of the root menu definition, from plist. */ - wlmcfg_array_t *root_menu_array_ptr; + bspl_array_t *root_menu_array_ptr; /** Listener for `unclaimed_button_event` signal raised by `wlmtk_root`. */ struct wl_listener unclaimed_button_event_listener; @@ -203,7 +203,7 @@ struct _wlmaker_key_combo_t { * calling wlmaker_server_destroy(). */ wlmaker_server_t *wlmaker_server_create( - wlmcfg_dict_t *config_dict_ptr, + bspl_dict_t *config_dict_ptr, const wlmaker_server_options_t *options_ptr); /** diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index dfc8dcdf..807cd8e1 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -109,7 +109,7 @@ TARGET_COMPILE_OPTIONS( TARGET_LINK_LIBRARIES( toolkit - PUBLIC base PkgConfig::CAIRO PkgConfig::WLROOTS + PUBLIC libbase PkgConfig::CAIRO PkgConfig::WLROOTS PRIVATE PkgConfig::WAYLAND ) diff --git a/src/wlmaker.c b/src/wlmaker.c index e39cdcce..315371ed 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -22,6 +22,7 @@ #define _POSIX_C_SOURCE 200112L #include +#include #include #include @@ -30,8 +31,6 @@ #include #include -#include "conf/plist.h" - #include "action.h" #include "background.h" #include "clip.h" @@ -146,12 +145,12 @@ typedef struct { } wlmaker_workspace_style_t; /** Style descriptor for the "Workspace" dict of wlmaker-state.plist. */ -static const wlmcfg_desc_t wlmaker_workspace_style_desc[] = { - WLMCFG_DESC_CHARBUF( +static const bspl_desc_t wlmaker_workspace_style_desc[] = { + BSPL_DESC_CHARBUF( "Name", true, wlmaker_workspace_style_t, name, 32, NULL), - WLMCFG_DESC_ARGB32( + BSPL_DESC_ARGB32( "Color", false, wlmaker_workspace_style_t, color, 0), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /* ------------------------------------------------------------------------- */ @@ -227,17 +226,17 @@ bool start_subprocess(const char *cmdline_ptr) /* ------------------------------------------------------------------------- */ /** Creates workspaces as configured in the state dict. */ bool create_workspaces( - wlmcfg_dict_t *state_dict_ptr, + bspl_dict_t *state_dict_ptr, wlmaker_server_t *server_ptr) { - wlmcfg_array_t *array_ptr = wlmcfg_dict_get_array( + bspl_array_t *array_ptr = bspl_dict_get_array( state_dict_ptr, "Workspaces"); if (NULL == array_ptr) return false; bool rv = true; - for (size_t i = 0; i < wlmcfg_array_size(array_ptr); ++i) { - wlmcfg_dict_t *dict_ptr = wlmcfg_dict_from_object( - wlmcfg_array_at(array_ptr, i)); + for (size_t i = 0; i < bspl_array_size(array_ptr); ++i) { + bspl_dict_t *dict_ptr = bspl_dict_from_object( + bspl_array_at(array_ptr, i)); if (NULL == dict_ptr) { bs_log(BS_ERROR, "Array element in \"Workspaces\" is not a dict"); rv = false; @@ -245,7 +244,7 @@ bool create_workspaces( } wlmaker_workspace_style_t s; - if (!wlmcfg_decode_dict(dict_ptr, wlmaker_workspace_style_desc, &s)) { + if (!bspl_decode_dict(dict_ptr, wlmaker_workspace_style_desc, &s)) { bs_log(BS_ERROR, "Failed to decode dict element %zu in \"Workspace\"", i); @@ -329,7 +328,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) bs_arg_print_usage(stderr, wlmaker_args); return EXIT_FAILURE; } - wlmcfg_dict_t *config_dict_ptr = wlmaker_config_load( + bspl_dict_t *config_dict_ptr = wlmaker_config_load( wlmaker_arg_config_file_ptr); if (NULL != wlmaker_arg_config_file_ptr) free(wlmaker_arg_config_file_ptr); if (NULL == config_dict_ptr) { @@ -337,7 +336,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) return EXIT_FAILURE; } - wlmcfg_dict_t *state_dict_ptr = wlmaker_state_load( + bspl_dict_t *state_dict_ptr = wlmaker_state_load( wlmaker_arg_state_file_ptr); if (NULL != wlmaker_arg_state_file_ptr) free(wlmaker_arg_state_file_ptr); if (NULL == state_dict_ptr) { @@ -349,7 +348,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) config_dict_ptr, &wlmaker_server_options); if (NULL == server_ptr) return EXIT_FAILURE; - wlmcfg_dict_t *style_dict_ptr = wlmcfg_dict_from_object( + bspl_dict_t *style_dict_ptr = bspl_dict_from_object( wlmaker_plist_load( "style", wlmaker_arg_style_file_ptr, @@ -357,13 +356,13 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) embedded_binary_style_data, embedded_binary_style_size)); if (NULL == style_dict_ptr) return EXIT_FAILURE; - if (!wlmcfg_decode_dict( + if (!bspl_decode_dict( style_dict_ptr, wlmaker_config_style_desc, &server_ptr->style)) return EXIT_FAILURE; - wlmcfg_dict_unref(style_dict_ptr); + bspl_dict_unref(style_dict_ptr); - server_ptr->root_menu_array_ptr = wlmcfg_array_from_object( + server_ptr->root_menu_array_ptr = bspl_array_from_object( wlmaker_plist_load( "root menu", wlmaker_arg_root_menu_file_ptr, @@ -386,7 +385,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlmaker_action_handle_t *action_handle_ptr = wlmaker_action_bind_keys( server_ptr, - wlmcfg_dict_get_dict(config_dict_ptr, wlmaker_action_config_dict_key)); + bspl_dict_get_dict(config_dict_ptr, wlmaker_action_config_dict_key)); if (NULL == action_handle_ptr) { bs_log(BS_ERROR, "Failed to bind keys."); return EXIT_FAILURE; @@ -409,11 +408,11 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) setenv("WAYLAND_DISPLAY", server_ptr->wl_socket_name_ptr, true); - wlmcfg_array_t *autostarted_ptr = wlmcfg_dict_get_array( + bspl_array_t *autostarted_ptr = bspl_dict_get_array( config_dict_ptr, "Autostart"); if (NULL != autostarted_ptr) { - for (size_t i = 0; i < wlmcfg_array_size(autostarted_ptr); ++i) { - const char *cmd_ptr = wlmcfg_array_string_value_at( + for (size_t i = 0; i < bspl_array_size(autostarted_ptr); ++i) { + const char *cmd_ptr = bspl_array_string_value_at( autostarted_ptr, i); if (!start_subprocess(cmd_ptr)) return EXIT_FAILURE; } @@ -446,7 +445,7 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) if (NULL != clip_ptr) wlmaker_clip_destroy(clip_ptr); if (NULL != dock_ptr) wlmaker_dock_destroy(dock_ptr); wlmaker_action_unbind_keys(action_handle_ptr); - wlmcfg_array_unref(server_ptr->root_menu_array_ptr); + bspl_array_unref(server_ptr->root_menu_array_ptr); wlmaker_server_destroy(server_ptr); bs_subprocess_t *sp_ptr; @@ -455,8 +454,8 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) } bs_ptr_stack_fini(&wlmaker_subprocess_stack); - wlmcfg_dict_unref(config_dict_ptr); - wlmcfg_dict_unref(state_dict_ptr); + bspl_dict_unref(config_dict_ptr); + bspl_dict_unref(state_dict_ptr); regfree(&wlmaker_wlr_log_regex); return rv; } diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index 36442ebe..c3cde8a0 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -82,20 +82,20 @@ static void handle_decoration_destroy( /* == Data ================================================================= */ /** Plist descriptor of decoration mode. @see wlmaker_config_decoration_t. */ -static const wlmcfg_enum_desc_t _wlmaker_config_decoration_desc[] = { - WLMCFG_ENUM("SuggestClient", WLMAKER_CONFIG_DECORATION_SUGGEST_CLIENT), - WLMCFG_ENUM("SuggestServer", WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER), - WLMCFG_ENUM("EnforceClient", WLMAKER_CONFIG_DECORATION_ENFORCE_CLIENT), - WLMCFG_ENUM("EnforceServer", WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER), - WLMCFG_ENUM_SENTINEL() +static const bspl_enum_desc_t _wlmaker_config_decoration_desc[] = { + BSPL_ENUM("SuggestClient", WLMAKER_CONFIG_DECORATION_SUGGEST_CLIENT), + BSPL_ENUM("SuggestServer", WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER), + BSPL_ENUM("EnforceClient", WLMAKER_CONFIG_DECORATION_ENFORCE_CLIENT), + BSPL_ENUM("EnforceServer", WLMAKER_CONFIG_DECORATION_ENFORCE_SERVER), + BSPL_ENUM_SENTINEL() }; /** Plist descriptor of the 'Decoration' dict contents. */ -static const wlmcfg_desc_t _wlmaker_xdg_decoration_config_desc[] = { - WLMCFG_DESC_ENUM("Mode", true, wlmaker_xdg_decoration_manager_t, mode, +static const bspl_desc_t _wlmaker_xdg_decoration_config_desc[] = { + BSPL_DESC_ENUM("Mode", true, wlmaker_xdg_decoration_manager_t, mode, WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER, _wlmaker_config_decoration_desc), - WLMCFG_DESC_SENTINEL() + BSPL_DESC_SENTINEL() }; /** Name of the top-level dict holding the decoration manager's config. */ @@ -119,19 +119,19 @@ wlmaker_xdg_decoration_manager_t *wlmaker_xdg_decoration_manager_create( return NULL; } - wlmcfg_dict_t *decoration_dict_ptr = wlmcfg_dict_ref( - wlmcfg_dict_get_dict(server_ptr->config_dict_ptr, + bspl_dict_t *decoration_dict_ptr = bspl_dict_ref( + bspl_dict_get_dict(server_ptr->config_dict_ptr, _wlmaker_xdg_decoration_dict_name)); if (NULL == decoration_dict_ptr) { bs_log(BS_ERROR, "No '%s' dict.", _wlmaker_xdg_decoration_dict_name); wlmaker_xdg_decoration_manager_destroy(decoration_manager_ptr); return NULL; } - bool decoded = wlmcfg_decode_dict( + bool decoded = bspl_decode_dict( decoration_dict_ptr, _wlmaker_xdg_decoration_config_desc, decoration_manager_ptr); - wlmcfg_dict_unref(decoration_dict_ptr); + bspl_dict_unref(decoration_dict_ptr); if (!decoded) { bs_log(BS_ERROR, "Failed to decode '%s' dict", _wlmaker_xdg_decoration_dict_name); diff --git a/submodules/libbase b/submodules/libbase index 7d5279b4..de049fd7 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 7d5279b475b3b98e70e9a0cf705f02bea27aa120 +Subproject commit de049fd7c6fc5fb4403b56611535acbec6b24d15 diff --git a/testdata/conf/array.plist b/testdata/conf/array.plist deleted file mode 100644 index 1f4b89dc..00000000 --- a/testdata/conf/array.plist +++ /dev/null @@ -1,6 +0,0 @@ -// A toplevel array. We do currently NOT enforce the same type. -( - elem0, // a string. - (subelem0, subelem1), // A sub-array. - {subkey0 = (val0, val1)} -) diff --git a/testdata/conf/dict.plist b/testdata/conf/dict.plist deleted file mode 100644 index 04f5f436..00000000 --- a/testdata/conf/dict.plist +++ /dev/null @@ -1,10 +0,0 @@ -// comment. -{ - key0 = "value0"; // comment. - // more comment. - subdict = { // comment. - key1 = value1 // comment. - }; // comment. - "quoted+key" = value; -} -//more. \ No newline at end of file diff --git a/testdata/conf/string.plist b/testdata/conf/string.plist deleted file mode 100644 index ac6d7553..00000000 --- a/testdata/conf/string.plist +++ /dev/null @@ -1,2 +0,0 @@ -// With a comment. -file_value \ No newline at end of file From 2ce742ea978bf6cedb9cad4e5f5cf0f15c77c87f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 5 Apr 2025 13:20:26 +0200 Subject: [PATCH 604/637] Chases libbase, with recent iwyu updates. (#219) --- submodules/libbase | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/submodules/libbase b/submodules/libbase index de049fd7..084c4bfb 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit de049fd7c6fc5fb4403b56611535acbec6b24d15 +Subproject commit 084c4bfbf080ab381a1ddd566d344026817c409b From ad37aaf0b0ae7582a4dc1ecf5a0f6749a79340b7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 5 Apr 2025 16:27:09 +0200 Subject: [PATCH 605/637] Dirs (#221) * Moves the headers for the backend and toolkit libraries into include/. * Moves test data and sources into tests/. * Adds the new include/ directories to Doxygen's input. --- CMakeLists.txt | 1 + doc/Doxyfile.in | 2 ++ {src => include}/backend/backend.h | 0 {src => include}/backend/output.h | 0 {src => include}/backend/output_manager.h | 0 {src => include}/toolkit/bordered.h | 0 {src => include}/toolkit/box.h | 0 {src => include}/toolkit/buffer.h | 0 {src => include}/toolkit/button.h | 0 {src => include}/toolkit/container.h | 0 {src => include}/toolkit/content.h | 0 {src => include}/toolkit/dock.h | 0 {src => include}/toolkit/element.h | 0 {src => include}/toolkit/env.h | 0 {src => include}/toolkit/fsm.h | 0 {src => include}/toolkit/gfxbuf.h | 0 {src => include}/toolkit/image.h | 0 {src => include}/toolkit/input.h | 0 {src => include}/toolkit/layer.h | 0 {src => include}/toolkit/lock.h | 0 {src => include}/toolkit/menu.h | 0 {src => include}/toolkit/menu_item.h | 0 {src => include}/toolkit/pane.h | 0 {src => include}/toolkit/panel.h | 0 {src => include}/toolkit/popup.h | 0 {src => include}/toolkit/primitives.h | 0 {src => include}/toolkit/rectangle.h | 0 {src => include}/toolkit/resizebar.h | 0 {src => include}/toolkit/resizebar_area.h | 0 {src => include}/toolkit/root.h | 0 {src => include}/toolkit/style.h | 0 {src => include}/toolkit/surface.h | 0 {src => include}/toolkit/test.h | 0 {src => include}/toolkit/tile.h | 0 {src => include}/toolkit/titlebar.h | 0 {src => include}/toolkit/titlebar_button.h | 0 {src => include}/toolkit/titlebar_title.h | 0 {src => include}/toolkit/toolkit.h | 0 {src => include}/toolkit/util.h | 0 {src => include}/toolkit/window.h | 0 {src => include}/toolkit/workspace.h | 0 src/CMakeLists.txt | 9 +----- src/backend/CMakeLists.txt | 2 +- src/backend/backend.c | 7 ++--- src/backend/output.c | 6 ++-- src/backend/output_manager.c | 3 +- src/toolkit/CMakeLists.txt | 9 ++---- src/toolkit/bordered.c | 2 +- src/toolkit/box.c | 5 ++-- src/toolkit/buffer.c | 5 ++-- src/toolkit/button.c | 6 ++-- src/toolkit/container.c | 5 ++-- src/toolkit/content.c | 5 ++-- src/toolkit/dock.c | 5 ++-- src/toolkit/element.c | 7 ++--- src/toolkit/env.c | 3 +- src/toolkit/fsm.c | 2 +- src/toolkit/gfxbuf.c | 3 +- src/toolkit/image.c | 7 ++--- src/toolkit/layer.c | 7 ++--- src/toolkit/lock.c | 9 +++--- src/toolkit/menu.c | 5 ++-- src/toolkit/menu_item.c | 9 +++--- src/toolkit/pane.c | 2 +- src/toolkit/panel.c | 4 +-- src/toolkit/popup.c | 2 +- src/toolkit/primitives.c | 3 +- src/toolkit/rectangle.c | 7 ++--- src/toolkit/resizebar.c | 14 ++++----- src/toolkit/resizebar_area.c | 14 ++++----- src/toolkit/root.c | 4 +-- src/toolkit/style.c | 3 +- src/toolkit/surface.c | 11 ++++--- src/toolkit/test.c | 2 +- src/toolkit/tile.c | 7 ++--- src/toolkit/titlebar.c | 19 ++++++------ src/toolkit/titlebar_button.c | 11 ++++--- src/toolkit/titlebar_title.c | 13 ++++---- src/toolkit/util.c | 2 +- src/toolkit/window.c | 10 +++---- src/toolkit/workspace.c | 7 ++--- tests/CMakeLists.txt | 28 ++++++++++++++++++ {testdata => tests/data}/clip_pressed.png | Bin {testdata => tests/data}/clip_raised.png | Bin .../data}/toolkit/menu_item_disabled.png | Bin .../data}/toolkit/menu_item_enabled.png | Bin .../data}/toolkit/menu_item_highlighted.png | Bin .../data}/toolkit/primitive_close_icon.png | Bin .../toolkit/primitive_close_icon_large.png | Bin .../toolkit/primitive_fill_adgradient.png | Bin .../toolkit/primitive_fill_dgradient.png | Bin .../toolkit/primitive_fill_hgradient.png | Bin .../data}/toolkit/primitive_fill_solid.png | Bin .../toolkit/primitive_fill_vgradient.png | Bin .../data}/toolkit/primitive_minimize_icon.png | Bin .../toolkit/primitive_minimize_icon_large.png | Bin .../data}/toolkit/primitive_text.png | Bin .../data}/toolkit/primitive_window_title.png | Bin .../data}/toolkit/resizebar_area_pressed.png | Bin .../data}/toolkit/resizebar_area_released.png | Bin .../data}/toolkit/test_icon.png | Bin .../data}/toolkit/title_blurred.png | Bin .../data}/toolkit/title_blurred_short.png | Bin .../data}/toolkit/title_button_blurred.png | Bin .../toolkit/title_button_focussed_pressed.png | Bin .../title_button_focussed_released.png | Bin .../data}/toolkit/title_focussed.png | Bin {src/toolkit => tests}/toolkit_test.c | 2 +- {src => tests}/wlmaker_test.c | 0 109 files changed, 137 insertions(+), 152 deletions(-) rename {src => include}/backend/backend.h (100%) rename {src => include}/backend/output.h (100%) rename {src => include}/backend/output_manager.h (100%) rename {src => include}/toolkit/bordered.h (100%) rename {src => include}/toolkit/box.h (100%) rename {src => include}/toolkit/buffer.h (100%) rename {src => include}/toolkit/button.h (100%) rename {src => include}/toolkit/container.h (100%) rename {src => include}/toolkit/content.h (100%) rename {src => include}/toolkit/dock.h (100%) rename {src => include}/toolkit/element.h (100%) rename {src => include}/toolkit/env.h (100%) rename {src => include}/toolkit/fsm.h (100%) rename {src => include}/toolkit/gfxbuf.h (100%) rename {src => include}/toolkit/image.h (100%) rename {src => include}/toolkit/input.h (100%) rename {src => include}/toolkit/layer.h (100%) rename {src => include}/toolkit/lock.h (100%) rename {src => include}/toolkit/menu.h (100%) rename {src => include}/toolkit/menu_item.h (100%) rename {src => include}/toolkit/pane.h (100%) rename {src => include}/toolkit/panel.h (100%) rename {src => include}/toolkit/popup.h (100%) rename {src => include}/toolkit/primitives.h (100%) rename {src => include}/toolkit/rectangle.h (100%) rename {src => include}/toolkit/resizebar.h (100%) rename {src => include}/toolkit/resizebar_area.h (100%) rename {src => include}/toolkit/root.h (100%) rename {src => include}/toolkit/style.h (100%) rename {src => include}/toolkit/surface.h (100%) rename {src => include}/toolkit/test.h (100%) rename {src => include}/toolkit/tile.h (100%) rename {src => include}/toolkit/titlebar.h (100%) rename {src => include}/toolkit/titlebar_button.h (100%) rename {src => include}/toolkit/titlebar_title.h (100%) rename {src => include}/toolkit/toolkit.h (100%) rename {src => include}/toolkit/util.h (100%) rename {src => include}/toolkit/window.h (100%) rename {src => include}/toolkit/workspace.h (100%) create mode 100644 tests/CMakeLists.txt rename {testdata => tests/data}/clip_pressed.png (100%) rename {testdata => tests/data}/clip_raised.png (100%) rename {testdata => tests/data}/toolkit/menu_item_disabled.png (100%) rename {testdata => tests/data}/toolkit/menu_item_enabled.png (100%) rename {testdata => tests/data}/toolkit/menu_item_highlighted.png (100%) rename {testdata => tests/data}/toolkit/primitive_close_icon.png (100%) rename {testdata => tests/data}/toolkit/primitive_close_icon_large.png (100%) rename {testdata => tests/data}/toolkit/primitive_fill_adgradient.png (100%) rename {testdata => tests/data}/toolkit/primitive_fill_dgradient.png (100%) rename {testdata => tests/data}/toolkit/primitive_fill_hgradient.png (100%) rename {testdata => tests/data}/toolkit/primitive_fill_solid.png (100%) rename {testdata => tests/data}/toolkit/primitive_fill_vgradient.png (100%) rename {testdata => tests/data}/toolkit/primitive_minimize_icon.png (100%) rename {testdata => tests/data}/toolkit/primitive_minimize_icon_large.png (100%) rename {testdata => tests/data}/toolkit/primitive_text.png (100%) rename {testdata => tests/data}/toolkit/primitive_window_title.png (100%) rename {testdata => tests/data}/toolkit/resizebar_area_pressed.png (100%) rename {testdata => tests/data}/toolkit/resizebar_area_released.png (100%) rename {testdata => tests/data}/toolkit/test_icon.png (100%) rename {testdata => tests/data}/toolkit/title_blurred.png (100%) rename {testdata => tests/data}/toolkit/title_blurred_short.png (100%) rename {testdata => tests/data}/toolkit/title_button_blurred.png (100%) rename {testdata => tests/data}/toolkit/title_button_focussed_pressed.png (100%) rename {testdata => tests/data}/toolkit/title_button_focussed_released.png (100%) rename {testdata => tests/data}/toolkit/title_focussed.png (100%) rename {src/toolkit => tests}/toolkit_test.c (98%) rename {src => tests}/wlmaker_test.c (100%) diff --git a/CMakeLists.txt b/CMakeLists.txt index 63d86779..af5adba4 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -107,6 +107,7 @@ ADD_SUBDIRECTORY(share) ADD_SUBDIRECTORY(src) ADD_SUBDIRECTORY(src/backend) ADD_SUBDIRECTORY(src/toolkit) +ADD_SUBDIRECTORY(tests) # Adds submodules last, to permit checking on already-existing targets. ADD_SUBDIRECTORY(submodules/libbase) diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in index 14349e91..50174379 100644 --- a/doc/Doxyfile.in +++ b/doc/Doxyfile.in @@ -857,7 +857,9 @@ WARN_LOGFILE = # Note: If this tag is empty the current directory is searched. INPUT = @PROJECT_SOURCE_DIR@/src \ + @PROJECT_SOURCE_DIR@/include/backend \ @PROJECT_SOURCE_DIR@/src/backend \ + @PROJECT_SOURCE_DIR@/include/toolkit \ @PROJECT_SOURCE_DIR@/src/toolkit \ @PROJECT_SOURCE_DIR@/apps/ \ @PROJECT_SOURCE_DIR@/apps/libwlclient diff --git a/src/backend/backend.h b/include/backend/backend.h similarity index 100% rename from src/backend/backend.h rename to include/backend/backend.h diff --git a/src/backend/output.h b/include/backend/output.h similarity index 100% rename from src/backend/output.h rename to include/backend/output.h diff --git a/src/backend/output_manager.h b/include/backend/output_manager.h similarity index 100% rename from src/backend/output_manager.h rename to include/backend/output_manager.h diff --git a/src/toolkit/bordered.h b/include/toolkit/bordered.h similarity index 100% rename from src/toolkit/bordered.h rename to include/toolkit/bordered.h diff --git a/src/toolkit/box.h b/include/toolkit/box.h similarity index 100% rename from src/toolkit/box.h rename to include/toolkit/box.h diff --git a/src/toolkit/buffer.h b/include/toolkit/buffer.h similarity index 100% rename from src/toolkit/buffer.h rename to include/toolkit/buffer.h diff --git a/src/toolkit/button.h b/include/toolkit/button.h similarity index 100% rename from src/toolkit/button.h rename to include/toolkit/button.h diff --git a/src/toolkit/container.h b/include/toolkit/container.h similarity index 100% rename from src/toolkit/container.h rename to include/toolkit/container.h diff --git a/src/toolkit/content.h b/include/toolkit/content.h similarity index 100% rename from src/toolkit/content.h rename to include/toolkit/content.h diff --git a/src/toolkit/dock.h b/include/toolkit/dock.h similarity index 100% rename from src/toolkit/dock.h rename to include/toolkit/dock.h diff --git a/src/toolkit/element.h b/include/toolkit/element.h similarity index 100% rename from src/toolkit/element.h rename to include/toolkit/element.h diff --git a/src/toolkit/env.h b/include/toolkit/env.h similarity index 100% rename from src/toolkit/env.h rename to include/toolkit/env.h diff --git a/src/toolkit/fsm.h b/include/toolkit/fsm.h similarity index 100% rename from src/toolkit/fsm.h rename to include/toolkit/fsm.h diff --git a/src/toolkit/gfxbuf.h b/include/toolkit/gfxbuf.h similarity index 100% rename from src/toolkit/gfxbuf.h rename to include/toolkit/gfxbuf.h diff --git a/src/toolkit/image.h b/include/toolkit/image.h similarity index 100% rename from src/toolkit/image.h rename to include/toolkit/image.h diff --git a/src/toolkit/input.h b/include/toolkit/input.h similarity index 100% rename from src/toolkit/input.h rename to include/toolkit/input.h diff --git a/src/toolkit/layer.h b/include/toolkit/layer.h similarity index 100% rename from src/toolkit/layer.h rename to include/toolkit/layer.h diff --git a/src/toolkit/lock.h b/include/toolkit/lock.h similarity index 100% rename from src/toolkit/lock.h rename to include/toolkit/lock.h diff --git a/src/toolkit/menu.h b/include/toolkit/menu.h similarity index 100% rename from src/toolkit/menu.h rename to include/toolkit/menu.h diff --git a/src/toolkit/menu_item.h b/include/toolkit/menu_item.h similarity index 100% rename from src/toolkit/menu_item.h rename to include/toolkit/menu_item.h diff --git a/src/toolkit/pane.h b/include/toolkit/pane.h similarity index 100% rename from src/toolkit/pane.h rename to include/toolkit/pane.h diff --git a/src/toolkit/panel.h b/include/toolkit/panel.h similarity index 100% rename from src/toolkit/panel.h rename to include/toolkit/panel.h diff --git a/src/toolkit/popup.h b/include/toolkit/popup.h similarity index 100% rename from src/toolkit/popup.h rename to include/toolkit/popup.h diff --git a/src/toolkit/primitives.h b/include/toolkit/primitives.h similarity index 100% rename from src/toolkit/primitives.h rename to include/toolkit/primitives.h diff --git a/src/toolkit/rectangle.h b/include/toolkit/rectangle.h similarity index 100% rename from src/toolkit/rectangle.h rename to include/toolkit/rectangle.h diff --git a/src/toolkit/resizebar.h b/include/toolkit/resizebar.h similarity index 100% rename from src/toolkit/resizebar.h rename to include/toolkit/resizebar.h diff --git a/src/toolkit/resizebar_area.h b/include/toolkit/resizebar_area.h similarity index 100% rename from src/toolkit/resizebar_area.h rename to include/toolkit/resizebar_area.h diff --git a/src/toolkit/root.h b/include/toolkit/root.h similarity index 100% rename from src/toolkit/root.h rename to include/toolkit/root.h diff --git a/src/toolkit/style.h b/include/toolkit/style.h similarity index 100% rename from src/toolkit/style.h rename to include/toolkit/style.h diff --git a/src/toolkit/surface.h b/include/toolkit/surface.h similarity index 100% rename from src/toolkit/surface.h rename to include/toolkit/surface.h diff --git a/src/toolkit/test.h b/include/toolkit/test.h similarity index 100% rename from src/toolkit/test.h rename to include/toolkit/test.h diff --git a/src/toolkit/tile.h b/include/toolkit/tile.h similarity index 100% rename from src/toolkit/tile.h rename to include/toolkit/tile.h diff --git a/src/toolkit/titlebar.h b/include/toolkit/titlebar.h similarity index 100% rename from src/toolkit/titlebar.h rename to include/toolkit/titlebar.h diff --git a/src/toolkit/titlebar_button.h b/include/toolkit/titlebar_button.h similarity index 100% rename from src/toolkit/titlebar_button.h rename to include/toolkit/titlebar_button.h diff --git a/src/toolkit/titlebar_title.h b/include/toolkit/titlebar_title.h similarity index 100% rename from src/toolkit/titlebar_title.h rename to include/toolkit/titlebar_title.h diff --git a/src/toolkit/toolkit.h b/include/toolkit/toolkit.h similarity index 100% rename from src/toolkit/toolkit.h rename to include/toolkit/toolkit.h diff --git a/src/toolkit/util.h b/include/toolkit/util.h similarity index 100% rename from src/toolkit/util.h rename to include/toolkit/util.h diff --git a/src/toolkit/window.h b/include/toolkit/window.h similarity index 100% rename from src/toolkit/window.h rename to include/toolkit/window.h diff --git a/src/toolkit/workspace.h b/include/toolkit/workspace.h similarity index 100% rename from src/toolkit/workspace.h rename to include/toolkit/workspace.h diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index c6cc5122..b90398b7 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -114,7 +114,7 @@ TARGET_INCLUDE_DIRECTORIES( wlmaker_lib PUBLIC # Keep wlroots first -- multiple versions may interfere (#117). ${WLROOTS_INCLUDE_DIRS} - ${CMAKE_CURRENT_SOURCE_DIR} + ${PROJECT_SOURCE_DIR}/include ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} @@ -141,11 +141,4 @@ TARGET_COMPILE_OPTIONS( ${WAYLAND_CFLAGS_OTHER}) TARGET_LINK_LIBRARIES(wlmaker PRIVATE libbase libbase_plist wlmaker_lib) -ADD_EXECUTABLE(wlmaker_test wlmaker_test.c) -ADD_DEPENDENCIES(wlmaker_test wlmaker_lib) -TARGET_LINK_LIBRARIES(wlmaker_test PRIVATE wlmaker_lib) -TARGET_COMPILE_DEFINITIONS( - wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") -ADD_TEST(NAME wlmaker_test COMMAND wlmaker_test) - INSTALL(TARGETS wlmaker DESTINATION bin) diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index 66563618..86dd357f 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -23,7 +23,7 @@ TARGET_INCLUDE_DIRECTORIES( PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} PRIVATE ${WLROOTS_INCLUDE_DIRS} - ${CMAKE_CURRENT_SOURCE_DIR}/.. + ${PROJECT_SOURCE_DIR}/include ) SET_TARGET_PROPERTIES( backend PROPERTIES diff --git a/src/backend/backend.c b/src/backend/backend.c index 417314d7..c8c73774 100644 --- a/src/backend/backend.c +++ b/src/backend/backend.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "backend.h" -#include "output.h" -#include "output_manager.h" - +#include +#include +#include #include #include #include diff --git a/src/backend/output.c b/src/backend/output.c index 85a21ca8..b36a0ba3 100644 --- a/src/backend/output.c +++ b/src/backend/output.c @@ -18,10 +18,8 @@ * limitations under the License. */ -#include "output.h" - -#include "output_manager.h" - +#include +#include #include #include diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c index b94b3ca2..d7f80b85 100644 --- a/src/backend/output_manager.c +++ b/src/backend/output_manager.c @@ -18,8 +18,7 @@ * limitations under the License. */ -#include "output_manager.h" - +#include #include #include diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 807cd8e1..65cf15c0 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -91,9 +91,10 @@ TARGET_SOURCES(toolkit PRIVATE workspace.c ) TARGET_INCLUDE_DIRECTORIES( - toolkit PRIVATE + toolkit PUBLIC ${WLROOTS_INCLUDE_DIRS} ${CAIRO_INCLUDE_DIRS} + ${PROJECT_SOURCE_DIR}/include ) SET_TARGET_PROPERTIES( toolkit PROPERTIES @@ -112,9 +113,3 @@ TARGET_LINK_LIBRARIES( PUBLIC libbase PkgConfig::CAIRO PkgConfig::WLROOTS PRIVATE PkgConfig::WAYLAND ) - -ADD_EXECUTABLE(toolkit_test toolkit_test.c) -TARGET_LINK_LIBRARIES(toolkit_test toolkit) -TARGET_COMPILE_DEFINITIONS( - toolkit_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/testdata") -ADD_TEST(NAME toolkit_test COMMAND toolkit_test) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index cf2c6b3f..60bf9ccb 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "bordered.h" +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 4b8afdfe..60752172 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "box.h" - -#include "rectangle.h" +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 267b9c46..83099adf 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "buffer.h" - -#include "util.h" +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 18cceb39..3ba5729d 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -18,11 +18,9 @@ * limitations under the License. */ -#include "button.h" - -#include "gfxbuf.h" - #include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 8f7daba2..5f640f34 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "container.h" - -#include "util.h" +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 49651f20..7478293a 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "content.h" - -#include "surface.h" +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/dock.c b/src/toolkit/dock.c index 19043c8a..7071de63 100644 --- a/src/toolkit/dock.c +++ b/src/toolkit/dock.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "dock.h" - -#include "box.h" +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index 8f1f1b1b..bb6eba53 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "element.h" -#include "container.h" - -#include "util.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/env.c b/src/toolkit/env.c index bbaaa68a..5ef8f3dd 100644 --- a/src/toolkit/env.c +++ b/src/toolkit/env.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "env.h" - #include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c index 20661522..70a88b1d 100644 --- a/src/toolkit/fsm.c +++ b/src/toolkit/fsm.c @@ -19,7 +19,7 @@ * limitations under the License. */ -#include "fsm.h" +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/gfxbuf.c b/src/toolkit/gfxbuf.c index d3fb84a5..78c2a525 100644 --- a/src/toolkit/gfxbuf.c +++ b/src/toolkit/gfxbuf.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "gfxbuf.h" - #include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/image.c b/src/toolkit/image.c index 0ac0aefa..9c65a6ef 100644 --- a/src/toolkit/image.c +++ b/src/toolkit/image.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "image.h" - -#include "buffer.h" -#include "gfxbuf.h" +#include +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index 8843fc3c..ca6d3bbf 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "layer.h" - -#include "container.h" -#include "test.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/lock.c b/src/toolkit/lock.c index cfeb4410..a57f6b8c 100644 --- a/src/toolkit/lock.c +++ b/src/toolkit/lock.c @@ -18,11 +18,10 @@ * limitations under the License. */ -#include "lock.h" - -#include "container.h" -#include "surface.h" -#include "util.h" +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 5997ce8b..5e45e3d5 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "menu.h" - -#include "style.h" +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index 3d430b1f..d57c4c27 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -18,11 +18,10 @@ * limitations under the License. */ -#include "menu_item.h" - -#include "gfxbuf.h" -#include "primitives.h" -#include "util.h" +#include +#include +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/pane.c b/src/toolkit/pane.c index 0bd671d9..337beebf 100644 --- a/src/toolkit/pane.c +++ b/src/toolkit/pane.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "pane.h" +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c index cd74af2f..5554aab6 100644 --- a/src/toolkit/panel.c +++ b/src/toolkit/panel.c @@ -18,8 +18,8 @@ * limitations under the License. */ -#include "panel.h" -#include "test.h" +#include +#include #include diff --git a/src/toolkit/popup.c b/src/toolkit/popup.c index 4a9cfee7..92404272 100644 --- a/src/toolkit/popup.c +++ b/src/toolkit/popup.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "popup.h" +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index b586f2f1..e282f76c 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "primitives.h" - #include +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/rectangle.c b/src/toolkit/rectangle.c index b2482d46..9fc40e00 100644 --- a/src/toolkit/rectangle.c +++ b/src/toolkit/rectangle.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "rectangle.h" - -#include "container.h" -#include "util.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 7cb52e53..5583f83b 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -18,15 +18,13 @@ * limitations under the License. */ -#include "resizebar.h" - -#include "box.h" -#include "buffer.h" -#include "gfxbuf.h" -#include "primitives.h" -#include "resizebar_area.h" - #include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 59bb987c..8ebc84db 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -18,15 +18,13 @@ * limitations under the License. */ -#include "resizebar_area.h" - -#include "box.h" -#include "buffer.h" -#include "gfxbuf.h" -#include "primitives.h" -#include "window.h" - #include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/root.c b/src/toolkit/root.c index d67cd56c..66352c26 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -18,12 +18,12 @@ * limitations under the License. */ -#include "root.h" +#include -#include #define WLR_USE_UNSTABLE #include #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/toolkit/style.c b/src/toolkit/style.c index bca13e21..d3873ee6 100644 --- a/src/toolkit/style.c +++ b/src/toolkit/style.c @@ -18,9 +18,8 @@ * limitations under the License. */ -#include "style.h" - #include +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index a8dc0885..434a25de 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -18,17 +18,16 @@ * limitations under the License. */ -#include "surface.h" +#include +#include +#include +#include -#include "element.h" -#include "gfxbuf.h" -#include "util.h" - -#include #define WLR_USE_UNSTABLE #include #include #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/toolkit/test.c b/src/toolkit/test.c index 41ead7f9..89cd02f1 100644 --- a/src/toolkit/test.c +++ b/src/toolkit/test.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "test.h" +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/tile.c b/src/toolkit/tile.c index b7ac8bfc..88d5f083 100644 --- a/src/toolkit/tile.c +++ b/src/toolkit/tile.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "tile.h" - -#include "gfxbuf.h" -#include "primitives.h" +#include +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 94580e83..75de8c6b 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -18,16 +18,15 @@ * limitations under the License. */ -#include "titlebar.h" - -#include "box.h" -#include "button.h" -#include "buffer.h" -#include "gfxbuf.h" -#include "primitives.h" -#include "titlebar_button.h" -#include "titlebar_title.h" -#include "window.h" +#include +#include +#include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 34ac83dc..47907813 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -18,12 +18,11 @@ * limitations under the License. */ -#include "titlebar_button.h" - -#include "button.h" -#include "content.h" -#include "gfxbuf.h" -#include "primitives.h" +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index eb7fcfb6..8e33be47 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -18,16 +18,15 @@ * limitations under the License. */ -#include "titlebar_title.h" +#include +#include +#include +#include +#include -#include "buffer.h" -#include "gfxbuf.h" -#include "primitives.h" -#include "window.h" - -#include #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/toolkit/util.c b/src/toolkit/util.c index d030ac4f..b1164f18 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "util.h" +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 4399eee3..a5a619cb 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -18,16 +18,14 @@ * limitations under the License. */ -#include "window.h" - -#include "rectangle.h" -#include "workspace.h" - -#include "wlr/util/box.h" +#include +#include +#include /// Include unstable interfaces of wlroots. #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 0d2bb20f..7affb719 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -18,10 +18,9 @@ * limitations under the License. */ -#include "workspace.h" - -#include "fsm.h" -#include "layer.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt new file mode 100644 index 00000000..40c2cd72 --- /dev/null +++ b/tests/CMakeLists.txt @@ -0,0 +1,28 @@ +# Copyright 2025 Google LLC +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +ADD_EXECUTABLE(toolkit_test toolkit_test.c) +TARGET_LINK_LIBRARIES(toolkit_test toolkit) +TARGET_COMPILE_DEFINITIONS( + toolkit_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/tests/data") +ADD_TEST(NAME toolkit_test COMMAND toolkit_test) + +ADD_EXECUTABLE(wlmaker_test wlmaker_test.c) +ADD_DEPENDENCIES(wlmaker_test wlmaker_lib) +TARGET_INCLUDE_DIRECTORIES( + wlmaker_test PRIVATE ${PROJECT_SOURCE_DIR}/src) +TARGET_LINK_LIBRARIES(wlmaker_test PRIVATE wlmaker_lib) +TARGET_COMPILE_DEFINITIONS( + wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/tests/data") +ADD_TEST(NAME wlmaker_test COMMAND wlmaker_test) diff --git a/testdata/clip_pressed.png b/tests/data/clip_pressed.png similarity index 100% rename from testdata/clip_pressed.png rename to tests/data/clip_pressed.png diff --git a/testdata/clip_raised.png b/tests/data/clip_raised.png similarity index 100% rename from testdata/clip_raised.png rename to tests/data/clip_raised.png diff --git a/testdata/toolkit/menu_item_disabled.png b/tests/data/toolkit/menu_item_disabled.png similarity index 100% rename from testdata/toolkit/menu_item_disabled.png rename to tests/data/toolkit/menu_item_disabled.png diff --git a/testdata/toolkit/menu_item_enabled.png b/tests/data/toolkit/menu_item_enabled.png similarity index 100% rename from testdata/toolkit/menu_item_enabled.png rename to tests/data/toolkit/menu_item_enabled.png diff --git a/testdata/toolkit/menu_item_highlighted.png b/tests/data/toolkit/menu_item_highlighted.png similarity index 100% rename from testdata/toolkit/menu_item_highlighted.png rename to tests/data/toolkit/menu_item_highlighted.png diff --git a/testdata/toolkit/primitive_close_icon.png b/tests/data/toolkit/primitive_close_icon.png similarity index 100% rename from testdata/toolkit/primitive_close_icon.png rename to tests/data/toolkit/primitive_close_icon.png diff --git a/testdata/toolkit/primitive_close_icon_large.png b/tests/data/toolkit/primitive_close_icon_large.png similarity index 100% rename from testdata/toolkit/primitive_close_icon_large.png rename to tests/data/toolkit/primitive_close_icon_large.png diff --git a/testdata/toolkit/primitive_fill_adgradient.png b/tests/data/toolkit/primitive_fill_adgradient.png similarity index 100% rename from testdata/toolkit/primitive_fill_adgradient.png rename to tests/data/toolkit/primitive_fill_adgradient.png diff --git a/testdata/toolkit/primitive_fill_dgradient.png b/tests/data/toolkit/primitive_fill_dgradient.png similarity index 100% rename from testdata/toolkit/primitive_fill_dgradient.png rename to tests/data/toolkit/primitive_fill_dgradient.png diff --git a/testdata/toolkit/primitive_fill_hgradient.png b/tests/data/toolkit/primitive_fill_hgradient.png similarity index 100% rename from testdata/toolkit/primitive_fill_hgradient.png rename to tests/data/toolkit/primitive_fill_hgradient.png diff --git a/testdata/toolkit/primitive_fill_solid.png b/tests/data/toolkit/primitive_fill_solid.png similarity index 100% rename from testdata/toolkit/primitive_fill_solid.png rename to tests/data/toolkit/primitive_fill_solid.png diff --git a/testdata/toolkit/primitive_fill_vgradient.png b/tests/data/toolkit/primitive_fill_vgradient.png similarity index 100% rename from testdata/toolkit/primitive_fill_vgradient.png rename to tests/data/toolkit/primitive_fill_vgradient.png diff --git a/testdata/toolkit/primitive_minimize_icon.png b/tests/data/toolkit/primitive_minimize_icon.png similarity index 100% rename from testdata/toolkit/primitive_minimize_icon.png rename to tests/data/toolkit/primitive_minimize_icon.png diff --git a/testdata/toolkit/primitive_minimize_icon_large.png b/tests/data/toolkit/primitive_minimize_icon_large.png similarity index 100% rename from testdata/toolkit/primitive_minimize_icon_large.png rename to tests/data/toolkit/primitive_minimize_icon_large.png diff --git a/testdata/toolkit/primitive_text.png b/tests/data/toolkit/primitive_text.png similarity index 100% rename from testdata/toolkit/primitive_text.png rename to tests/data/toolkit/primitive_text.png diff --git a/testdata/toolkit/primitive_window_title.png b/tests/data/toolkit/primitive_window_title.png similarity index 100% rename from testdata/toolkit/primitive_window_title.png rename to tests/data/toolkit/primitive_window_title.png diff --git a/testdata/toolkit/resizebar_area_pressed.png b/tests/data/toolkit/resizebar_area_pressed.png similarity index 100% rename from testdata/toolkit/resizebar_area_pressed.png rename to tests/data/toolkit/resizebar_area_pressed.png diff --git a/testdata/toolkit/resizebar_area_released.png b/tests/data/toolkit/resizebar_area_released.png similarity index 100% rename from testdata/toolkit/resizebar_area_released.png rename to tests/data/toolkit/resizebar_area_released.png diff --git a/testdata/toolkit/test_icon.png b/tests/data/toolkit/test_icon.png similarity index 100% rename from testdata/toolkit/test_icon.png rename to tests/data/toolkit/test_icon.png diff --git a/testdata/toolkit/title_blurred.png b/tests/data/toolkit/title_blurred.png similarity index 100% rename from testdata/toolkit/title_blurred.png rename to tests/data/toolkit/title_blurred.png diff --git a/testdata/toolkit/title_blurred_short.png b/tests/data/toolkit/title_blurred_short.png similarity index 100% rename from testdata/toolkit/title_blurred_short.png rename to tests/data/toolkit/title_blurred_short.png diff --git a/testdata/toolkit/title_button_blurred.png b/tests/data/toolkit/title_button_blurred.png similarity index 100% rename from testdata/toolkit/title_button_blurred.png rename to tests/data/toolkit/title_button_blurred.png diff --git a/testdata/toolkit/title_button_focussed_pressed.png b/tests/data/toolkit/title_button_focussed_pressed.png similarity index 100% rename from testdata/toolkit/title_button_focussed_pressed.png rename to tests/data/toolkit/title_button_focussed_pressed.png diff --git a/testdata/toolkit/title_button_focussed_released.png b/tests/data/toolkit/title_button_focussed_released.png similarity index 100% rename from testdata/toolkit/title_button_focussed_released.png rename to tests/data/toolkit/title_button_focussed_released.png diff --git a/testdata/toolkit/title_focussed.png b/tests/data/toolkit/title_focussed.png similarity index 100% rename from testdata/toolkit/title_focussed.png rename to tests/data/toolkit/title_focussed.png diff --git a/src/toolkit/toolkit_test.c b/tests/toolkit_test.c similarity index 98% rename from src/toolkit/toolkit_test.c rename to tests/toolkit_test.c index 53016bda..dde44a43 100644 --- a/src/toolkit/toolkit_test.c +++ b/tests/toolkit_test.c @@ -18,7 +18,7 @@ * limitations under the License. */ -#include "toolkit.h" +#include /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { diff --git a/src/wlmaker_test.c b/tests/wlmaker_test.c similarity index 100% rename from src/wlmaker_test.c rename to tests/wlmaker_test.c From 22cc6e2c64969d1734f3b98ba52bd7d1f8a37538 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 7 Apr 2025 21:26:42 +0200 Subject: [PATCH 606/637] Fixes tiny typo in roadmap. (#222) --- doc/ROADMAP.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 94433705..af8b5c4c 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -62,7 +62,7 @@ Support for visual effects to improve usability, but not for pure show. * Verify handling of element motion() and button() return values. * Fix non-updating wlmclock observed on non-accelerated graphics stack. -## [0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5)) +## [0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5) **Focus**: Add root menu and window menu. From 4a951e115604eb370cd810a2cd141167d190df61 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Thu, 10 Apr 2025 15:23:11 +0200 Subject: [PATCH 607/637] Makes 0.18 the minimum wlroots required version. (#223) --- CMakeLists.txt | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index af5adba4..82654beb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -57,13 +57,8 @@ PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) # XWayland considered optional. PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) -# We aim to support wlroots 0.17 and 0.18. With wlroots 0.18, the package name -# includes the major/minor version, so we need this extra check. +# We build for wlroots 0.18. PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) -IF(NOT WLROOTS_FOUND) - # If that wasn't found, we'll resort to the (recent) 0.17.4 version. - PKG_CHECK_MODULES(WLROOTS REQUIRED IMPORTED_TARGET wlroots>=0.17.3) -ENDIF(NOT WLROOTS_FOUND) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) From 4f8ff70451262738bca9c7cd8eb54dee03b59e47 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 13 Apr 2025 19:41:22 +0200 Subject: [PATCH 608/637] Cleans up layer interface to handle case of output removal, and fixes use-after-free. (#224) * Removes obsolete wlmtk_layer_reconfigure and wlmtk_layer_t::panels. * Fixes use-after free when output is removed. * Fixes doxygen references. --- include/toolkit/panel.h | 2 +- src/background.c | 2 + src/layer_panel.c | 35 ++++++++++++++++-- src/toolkit/layer.c | 81 +++++++++++++++-------------------------- src/toolkit/panel.c | 2 - 5 files changed, 65 insertions(+), 57 deletions(-) diff --git a/include/toolkit/panel.h b/include/toolkit/panel.h index 104712ed..56733cf5 100644 --- a/include/toolkit/panel.h +++ b/include/toolkit/panel.h @@ -96,7 +96,7 @@ struct _wlmtk_panel_t { wlmtk_layer_t *layer_ptr; /** The layer output this panel is associated with. */ wlmtk_layer_output_t *layer_output_ptr; - /** Node of @ref wlmtk_layer_t::panels. */ + /** Node of @ref wlmtk_layer_output_t::panels. */ bs_dllist_node_t dlnode; /** Positioning parameters. */ diff --git a/src/background.c b/src/background.c index e9dbbfd8..dc2b4694 100644 --- a/src/background.c +++ b/src/background.c @@ -236,6 +236,7 @@ bool _wlmaker_background_update_output( arg_ptr->background_ptr->color, arg_ptr->background_ptr->env_ptr); if (NULL == background_panel_ptr) return false; + background_panel_ptr->background_ptr = arg_ptr->background_ptr; } return bs_avltree_insert( @@ -348,6 +349,7 @@ void _wlmaker_background_panel_element_destroy( bs_avltree_delete( background_panel_ptr->background_ptr->output_tree_ptr, background_panel_ptr->wlr_output_ptr); + background_panel_ptr->background_ptr = NULL; } _wlmaker_background_panel_destroy(background_panel_ptr); } diff --git a/src/layer_panel.c b/src/layer_panel.c index 364c79e2..101bcfaa 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -62,6 +62,8 @@ static wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( wlmtk_surface_create_t wlmtk_surface_create_fn); static void _wlmaker_layer_panel_destroy( wlmaker_layer_panel_t *layer_panel_ptr); +static void _wlmaker_layer_panel_element_destroy( + wlmtk_element_t *element_ptr); static bool _wlmaker_layer_panel_apply_keyboard( wlmaker_layer_panel_t *layer_panel_ptr, @@ -96,9 +98,13 @@ static void _wlmaker_layer_panel_handle_new_popup( /* == Data ================================================================= */ /** Virtual method table for the layer panel. */ -static const wlmtk_panel_vmt_t _wlmtk_layer_panel_vmt = { +static const wlmtk_panel_vmt_t _wlmaker_layer_panel_vmt = { .request_size = _wlmaker_layer_panel_request_size, }; +/** Virtual method table for the layer panel's superclass element. */ +static const wlmtk_element_vmt_t _wlmaker_layer_panel_element_vmt = { + .destroy = _wlmaker_layer_panel_element_destroy, +}; /* == Exported methods ===================================================== */ @@ -144,7 +150,10 @@ wlmaker_layer_panel_t *_wlmaker_layer_panel_create_injected( } wlmtk_panel_extend( &layer_panel_ptr->super_panel, - &_wlmtk_layer_panel_vmt); + &_wlmaker_layer_panel_vmt); + wlmtk_element_extend( + wlmtk_panel_element(&layer_panel_ptr->super_panel), + &_wlmaker_layer_panel_element_vmt); layer_panel_ptr->wlmtk_surface_ptr = wlmtk_surface_create_fn( wlr_layer_surface_v1_ptr->surface, @@ -207,7 +216,6 @@ void _wlmaker_layer_panel_destroy(wlmaker_layer_panel_t *layer_panel_ptr) wlmtk_util_disconnect_listener(&layer_panel_ptr->new_popup_listener); wlmtk_util_disconnect_listener(&layer_panel_ptr->destroy_listener); - wlmtk_util_disconnect_listener(&layer_panel_ptr->surface_commit_listener); wlmtk_util_disconnect_listener(&layer_panel_ptr->surface_unmap_listener); @@ -222,9 +230,29 @@ void _wlmaker_layer_panel_destroy(wlmaker_layer_panel_t *layer_panel_ptr) } wlmtk_panel_fini(&layer_panel_ptr->super_panel); + + if (layer_panel_ptr->wlr_layer_surface_v1_ptr) { + wlr_layer_surface_v1_destroy(layer_panel_ptr->wlr_layer_surface_v1_ptr); + layer_panel_ptr->wlr_layer_surface_v1_ptr = NULL; + } free(layer_panel_ptr); } +/* ------------------------------------------------------------------------- */ +/** + * Implements @ref wlmtk_element_vmt_t::destroy, forwards to + * @ref _wlmaker_layer_panel_destroy. + * + * @param element_ptr + */ +void _wlmaker_layer_panel_element_destroy( + wlmtk_element_t *element_ptr) +{ + wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( + element_ptr, wlmaker_layer_panel_t, super_panel.super_container.super_element); + _wlmaker_layer_panel_destroy(layer_panel_ptr); +} + /* ------------------------------------------------------------------------- */ /** @return Layer number, translated from protocol value. -1 on error. */ wlmtk_workspace_layer_t _wlmaker_layer_from_zwlr_layer( @@ -478,6 +506,7 @@ void _wlmaker_layer_panel_handle_destroy( wlmaker_layer_panel_t *layer_panel_ptr = BS_CONTAINER_OF( listener_ptr, wlmaker_layer_panel_t, destroy_listener); + layer_panel_ptr->wlr_layer_surface_v1_ptr = NULL; _wlmaker_layer_panel_destroy(layer_panel_ptr); } diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index ca6d3bbf..b0df84be 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -38,9 +38,6 @@ struct _wlmtk_layer_t { /** Workspace that the layer belongs to. */ wlmtk_workspace_t *workspace_ptr; - /** Panels, holds nodes at @ref wlmtk_panel_t::dlnode. */ - bs_dllist_t panels; - /** Holds outputs and panels. */ bs_avltree_t *output_tree_ptr; }; @@ -75,6 +72,9 @@ static void _wlmtk_layer_output_tree_node_destroy( static int _wlmtk_layer_output_tree_node_cmp( const bs_avltree_node_t *avlnode_ptr, const void *key_ptr); +static void _wlmtk_layer_output_remove_dlnode_panel( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); static bool _wlmtk_layer_output_update( struct wl_list *link_ptr, void *ud_ptr); @@ -118,6 +118,8 @@ void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr) bs_avltree_destroy(layer_ptr->output_tree_ptr); layer_ptr->output_tree_ptr = NULL; } + + BS_ASSERT(bs_dllist_empty(&layer_ptr->super_container.elements)); wlmtk_container_fini(&layer_ptr->super_container); free(layer_ptr); } @@ -162,57 +164,15 @@ void wlmtk_layer_remove_panel(wlmtk_layer_t *layer_ptr, { BS_ASSERT(layer_ptr == wlmtk_panel_get_layer(panel_ptr)); - wlmtk_layer_output_t *layer_output_ptr = wlmtk_panel_get_layer_output( - panel_ptr); - if (NULL != layer_output_ptr) { - _wlmtk_layer_output_remove_panel(layer_output_ptr, panel_ptr); - } else { - bs_dllist_remove( - &layer_ptr->panels, - wlmtk_dlnode_from_panel(panel_ptr)); - } + wlmtk_layer_output_t *layer_output_ptr = BS_ASSERT_NOTNULL( + wlmtk_panel_get_layer_output(panel_ptr)); + _wlmtk_layer_output_remove_panel(layer_output_ptr, panel_ptr); wlmtk_panel_set_layer(panel_ptr, NULL); wlmtk_container_remove_element( &layer_ptr->super_container, wlmtk_panel_element(panel_ptr)); - - if (NULL != layer_output_ptr) { - wlmtk_layer_output_reconfigure(layer_output_ptr); - } else { - wlmtk_layer_reconfigure(layer_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr) -{ - struct wlr_box extents = wlmtk_workspace_get_fullscreen_extents( - layer_ptr->workspace_ptr); - struct wlr_box usable_area = extents; - - for (bs_dllist_node_t *dlnode_ptr = layer_ptr->panels.head_ptr; - dlnode_ptr != NULL; - dlnode_ptr = dlnode_ptr->next_ptr) { - wlmtk_panel_t *panel_ptr = wlmtk_panel_from_dlnode(dlnode_ptr); - - struct wlr_box new_usable_area = usable_area; - struct wlr_box panel_dimensions = wlmtk_panel_compute_dimensions( - panel_ptr, &extents, &new_usable_area); - - if (wlmtk_panel_element(panel_ptr)->visible) { - usable_area = new_usable_area; - } - - wlmtk_panel_request_size( - panel_ptr, - panel_dimensions.width, - panel_dimensions.height); - wlmtk_element_set_position( - wlmtk_panel_element(panel_ptr), - panel_dimensions.x, - panel_dimensions.y); - } + wlmtk_layer_output_reconfigure(layer_output_ptr); } /* ------------------------------------------------------------------------- */ @@ -293,10 +253,14 @@ wlmtk_layer_output_t *_wlmtk_layer_output_create( void _wlmtk_layer_output_tree_node_destroy( bs_avltree_node_t *avlnode_ptr) { - wlmtk_layer_output_t *output_ptr = BS_CONTAINER_OF( + wlmtk_layer_output_t *layer_output_ptr = BS_CONTAINER_OF( avlnode_ptr, wlmtk_layer_output_t, avlnode); - free(output_ptr); + bs_dllist_for_each( + &layer_output_ptr->panels, + _wlmtk_layer_output_remove_dlnode_panel, + NULL); + free(layer_output_ptr); } /* ------------------------------------------------------------------------- */ @@ -310,6 +274,21 @@ int _wlmtk_layer_output_tree_node_cmp( return bs_avltree_cmp_ptr(output_ptr->wlr_output_ptr, key_ptr); } +/* ------------------------------------------------------------------------- */ +/** Removes `dlnode_ptr`'s panel from the layer output and destroys it. */ +void _wlmtk_layer_output_remove_dlnode_panel( + bs_dllist_node_t *dlnode_ptr, + __UNUSED__ void *ud_ptr) +{ + wlmtk_panel_t *panel_ptr = wlmtk_panel_from_dlnode(dlnode_ptr); + + wlmtk_layer_remove_panel( + BS_ASSERT_NOTNULL(wlmtk_panel_get_layer(panel_ptr)), + panel_ptr); + + wlmtk_element_destroy(wlmtk_panel_element(panel_ptr)); +} + /* ------------------------------------------------------------------------- */ /** * Updates the given output in @ref wlmtk_layer_t::output_tree_ptr. diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c index 5554aab6..d4b8acf8 100644 --- a/src/toolkit/panel.c +++ b/src/toolkit/panel.c @@ -148,8 +148,6 @@ void wlmtk_panel_commit( if (NULL != panel_ptr->layer_output_ptr) { wlmtk_layer_output_reconfigure(panel_ptr->layer_output_ptr); - } else if (NULL != panel_ptr->layer_ptr) { - wlmtk_layer_reconfigure(panel_ptr->layer_ptr); } } From 03f21504c62ead28f2f2d9e06ebbf35eade2ba09 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 15 Apr 2025 20:26:44 +0200 Subject: [PATCH 609/637] Moves clamping of width and height to after last modifications, fixing a crash on resize. (#225) --- src/toolkit/window.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/toolkit/window.c b/src/toolkit/window.c index a5a619cb..e397472c 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -1123,8 +1123,6 @@ void _wlmtk_window_request_position_and_size_decorated( height -= 2 * window_ptr->style.border.width; width -= 2 * window_ptr->style.border.width; } - height = BS_MAX(0, height); - width = BS_MAX(0, width); // Account for potential extra size beyond the content: For example, by // sub-surfaces that clients use for borders or resize-areas. @@ -1137,6 +1135,9 @@ void _wlmtk_window_request_position_and_size_decorated( height += h - dimensions.height; } + height = BS_MAX(0, height); + width = BS_MAX(0, width); + uint32_t serial = wlmtk_content_request_size( window_ptr->content_ptr, width, height); From f33d5f3aa419199b6ca7da1030aab6b3cb97730d Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 16 Apr 2025 19:45:43 +0200 Subject: [PATCH 610/637] Adds libbacktrace and add signal handlers to print backtrace on crashes. (#226) * Chases dependencies. * Adds libbacktrace and add signal handlers to print backtrace on crashes. * Fixes unused arg warning when no libbacktrace found. --- .github/workflows/build-for-fedora41.yml | 4 +- .github/workflows/build-for-freebsd.yml | 1 + .github/workflows/build-for-linux.yml | 2 + CMakeLists.txt | 10 ++ dependencies | 2 +- src/CMakeLists.txt | 8 +- src/backtrace.c | 128 +++++++++++++++++++++++ src/backtrace.h | 46 ++++++++ src/wlmaker.c | 3 + 9 files changed, 199 insertions(+), 5 deletions(-) create mode 100644 src/backtrace.c create mode 100644 src/backtrace.h diff --git a/.github/workflows/build-for-fedora41.yml b/.github/workflows/build-for-fedora41.yml index 4e1e61e9..d499ad3b 100644 --- a/.github/workflows/build-for-fedora41.yml +++ b/.github/workflows/build-for-fedora41.yml @@ -21,17 +21,17 @@ jobs: dnf -y upgrade dnf -y install \ bison \ + cairo-devel \ clang \ cmake \ flex \ gcc \ git \ - cairo-devel \ ncurses-devel \ - wlroots-devel \ pkg-config \ plantuml \ wayland-protocols-devel \ + wlroots-devel \ xwayland-run - name: Checkout code, including git submodules. diff --git a/.github/workflows/build-for-freebsd.yml b/.github/workflows/build-for-freebsd.yml index 81901dc2..9317d9bb 100644 --- a/.github/workflows/build-for-freebsd.yml +++ b/.github/workflows/build-for-freebsd.yml @@ -26,6 +26,7 @@ jobs: devel/bison \ devel/cmake-core \ devel/evdev-proto \ + devel/libbacktrace \ devel/libepoll-shim \ devel/pkgconf \ graphics/cairo \ diff --git a/.github/workflows/build-for-linux.yml b/.github/workflows/build-for-linux.yml index 09364d97..30b5509e 100644 --- a/.github/workflows/build-for-linux.yml +++ b/.github/workflows/build-for-linux.yml @@ -26,6 +26,7 @@ jobs: flex \ gcc \ git \ + libbacktrace-dev \ libcairo2-dev \ libncurses-dev \ libwlroots-0.18-dev \ @@ -71,6 +72,7 @@ jobs: flex \ gcc \ git \ + libbacktrace-dev \ libcairo2-dev \ libncurses-dev \ libwlroots-0.18-dev \ diff --git a/CMakeLists.txt b/CMakeLists.txt index 82654beb..14216013 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -60,6 +60,16 @@ PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) # We build for wlroots 0.18. PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) +# https://github.com/ianlancetaylor/libbacktrace. +# The REQUIRED arg is available only from cmake 3.28. +FIND_LIBRARY(LIBBACKTRACE backtrace) +IF(LIBBACKTRACE) + MESSAGE(STATUS "Found libbacktrace: ${LIBBACKTRACE}") +ELSE() + MESSAGE(STATUS "libbacktrace not found. Will compile without.") +ENDIF() + + # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) OPTION(config_OPTIM "Optimizations" OFF) diff --git a/dependencies b/dependencies index ba74cbba..4e6391e3 160000 --- a/dependencies +++ b/dependencies @@ -1 +1 @@ -Subproject commit ba74cbba7e81c88cf363216aaa832e4b0d3341fa +Subproject commit 4e6391e3c5d79e1182722dd8610723aaf915e658 diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index b90398b7..c3ce9efc 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -18,6 +18,7 @@ SET(PUBLIC_HEADER_FILES action.h action_item.h background.h + backtrace.h clip.h config.h corner.h @@ -49,6 +50,7 @@ TARGET_SOURCES(wlmaker_lib PRIVATE action.c action_item.c background.c + backtrace.c clip.c config.c corner.c @@ -133,12 +135,14 @@ ENDIF(XWAYLAND_FOUND) ADD_EXECUTABLE(wlmaker wlmaker.c) ADD_DEPENDENCIES(wlmaker wlmaker_lib) -IF(XWAYLAND_FOUND) -ENDIF(XWAYLAND_FOUND) TARGET_COMPILE_OPTIONS( wlmaker PRIVATE ${WAYLAND_CFLAGS} ${WAYLAND_CFLAGS_OTHER}) TARGET_LINK_LIBRARIES(wlmaker PRIVATE libbase libbase_plist wlmaker_lib) +IF(LIBBACKTRACE) + TARGET_COMPILE_DEFINITIONS(wlmaker_lib PRIVATE WLMAKER_HAVE_LIBBACKTRACE) + TARGET_LINK_LIBRARIES(wlmaker PRIVATE ${LIBBACKTRACE}) +ENDIF() INSTALL(TARGETS wlmaker DESTINATION bin) diff --git a/src/backtrace.c b/src/backtrace.c new file mode 100644 index 00000000..4e0b5a71 --- /dev/null +++ b/src/backtrace.c @@ -0,0 +1,128 @@ +/* ========================================================================= */ +/** + * @file backtrace.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * Copyright (c) 2025 by Philipp Kaeser + */ + +#include "backtrace.h" + +#include +#include + +#if defined(WLMAKER_HAVE_LIBBACKTRACE) +#include +#endif // defined(WLMAKER_HAVE_LIBBACKTRACE) + +/* == Declarations ========================================================= */ + +#if defined(WLMAKER_HAVE_LIBBACKTRACE) + +/** State for libbacktrace. */ +static struct backtrace_state *_wlmaker_bt_state_ptr; + +static void _backtrace_error_callback( + __UNUSED__ void *data_ptr, + const char *msg_ptr, + int errnum); +static int _backtrace_full_callback( + __UNUSED__ void *data, + uintptr_t pc, + const char *filename_ptr, + int line_num, + const char *function_ptr); +static void _signal_backtrace(int signum); + +#endif // defined(WLMAKER_HAVE_LIBBACKTRACE) + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +bool wlmaker_backtrace_setup(const char *filename_ptr) +{ +#if defined(WLMAKER_HAVE_LIBBACKTRACE) + + _wlmaker_bt_state_ptr = backtrace_create_state( + filename_ptr, 0, _backtrace_error_callback, NULL); + if (NULL == _wlmaker_bt_state_ptr) { + bs_log(BS_ERROR, "Failed backtrace_create_state()"); + return false; + } + signal(SIGABRT, _signal_backtrace); + signal(SIGBUS, _signal_backtrace); + signal(SIGFPE, _signal_backtrace); + signal(SIGILL, _signal_backtrace); + signal(SIGSEGV, _signal_backtrace); + +#else + + bs_log(BS_DEBUG, "No libbacktrace, ignoring setup for %s", filename_ptr); + +#endif // defined(WLMAKER_HAVE_LIBBACKTRACE) + + return true; +} + +/* == Local (static) methods =============================================== */ + +#if defined(WLMAKER_HAVE_LIBBACKTRACE) + +/* ------------------------------------------------------------------------- */ +/** Error callback for libbacktrace calls. */ +void _backtrace_error_callback( + __UNUSED__ void *data_ptr, + const char *msg_ptr, + int errnum) +{ + bs_log_severity_t severity = BS_ERROR; + if (0 != errnum && -1 != errnum) severity |= BS_ERRNO; + bs_log(severity, "Backtrace error: %s", msg_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Full callback for printing a libbacktrace frame. */ +int _backtrace_full_callback( + __UNUSED__ void *data, + uintptr_t program_counter, + const char *filename_ptr, + int line_num, + const char *function_ptr) +{ + bs_log(BS_ERROR, "%"PRIxPTR" in %s () at %s:%d", + program_counter, + function_ptr ? function_ptr : "(unknown)", + filename_ptr ? filename_ptr : "(unknown)", + line_num); + return 0; +} + +/* ------------------------------------------------------------------------- */ +/** Signal handler: Prints a backtrace. */ +void _signal_backtrace(int signum) +{ + bs_log(BS_ERROR, "Caught signal %d", signum); + backtrace_full( + _wlmaker_bt_state_ptr, 0, + _backtrace_full_callback, _backtrace_error_callback, NULL); + + signal(SIGABRT, SIG_DFL); + abort(); +} + +#endif // defined(WLMAKER_HAVE_LIBBACKTRACE) + +/* == End of backtrace.c =================================================== */ diff --git a/src/backtrace.h b/src/backtrace.h new file mode 100644 index 00000000..3ae8630b --- /dev/null +++ b/src/backtrace.h @@ -0,0 +1,46 @@ +/* ========================================================================= */ +/** + * @file backtrace.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __BACKTRACE_H__ +#define __BACKTRACE_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** + * Sets up signal handlers to catch issues and log a backtrace. + * + * @param filename_ptr path name of the executable file; if it is NULL + * the library will try system-specific path names. + * If not NULL, FILENAME must point to a permanent + * buffer. + * + * @return true on success. + */ +bool wlmaker_backtrace_setup(const char *filename_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __BACKTRACE_H__ */ +/* == End of backtrace.h =================================================== */ diff --git a/src/wlmaker.c b/src/wlmaker.c index 315371ed..79298e03 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -33,6 +33,7 @@ #include "action.h" #include "background.h" +#include "backtrace.h" #include "clip.h" #include "config.h" #include "dock.h" @@ -307,6 +308,8 @@ int main(__UNUSED__ int argc, __UNUSED__ const char **argv) wlmaker_task_list_t *task_list_ptr = NULL; int rv = EXIT_SUCCESS; + if (!wlmaker_backtrace_setup(argv[0])) return EXIT_FAILURE; + rv = regcomp( &wlmaker_wlr_log_regex, wlmaker_wlr_log_regex_string, From 93c381dd26eec14d0c4c8bf7822b51c4a6ee52c4 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 18 Apr 2025 20:43:08 +0200 Subject: [PATCH 611/637] Permits configuration of output attributes in wlmaker.plist. (#227) * Adds initial parser for an 'Outputs' element, to pre-configure outputs. * Improves code reuse a bit. * Adds a 'Name' element to the 'Output' dict. * Chases libbase at HEAD. * Updates output initialization to consider configured and state of output. * Chases libbase: Adds plist decoder presence fields throughout. * Stores position and enabled-ness in config state. * Stores position and enabled-ness in config state. * Uses explicit output positionning in sync with wlr auto-configured flag. * Permits identifying the output through manufacturer, model and serial. * Adds output mode decoder. * Stores the output attributes in config state. * Chases libbase, for bs_strdupf. * Stores and logs full description of the output (manufacturer, model, serial). * Restructures output configuration handling. * Moves wlmbe_output_config_t methods into separate files. * Makes most of output config private. * Updates roadmap. --- doc/ROADMAP.md | 4 +- etc/wlmaker.plist | 11 +- include/backend/backend.h | 3 + include/backend/output.h | 28 +- include/backend/output_config.h | 143 +++++++++ src/backend/CMakeLists.txt | 18 +- src/backend/backend.c | 320 +++++++++++++++----- src/backend/output.c | 85 +++++- src/backend/output_config.c | 517 ++++++++++++++++++++++++++++++++ src/backend/output_manager.c | 32 +- src/clip.c | 10 +- src/config.c | 120 ++++---- src/corner.c | 27 +- src/dock.c | 15 +- src/launcher.c | 4 +- src/server.c | 5 + src/wlmaker.c | 4 +- src/xdg_decoration.c | 2 +- submodules/libbase | 2 +- tests/CMakeLists.txt | 5 + tests/backend_test.c | 38 +++ 21 files changed, 1196 insertions(+), 197 deletions(-) create mode 100644 include/backend/output_config.h create mode 100644 src/backend/output_config.c create mode 100644 tests/backend_test.c diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index af8b5c4c..87e0d68c 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -35,7 +35,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] per-monitor transformation setting. * [done] `wlr-layer-shell-unstable-v1` implementation fixes: * [done] Update layer positioning to be respective to the panel's configured output. - * Permit `wlmaker.plist` per-output configuration, to persist layout. + * [done] Permit `wlmaker.plist` per-output configuration, to persist layout. * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). * Window (toplevel) handling on multiple outputs: @@ -405,7 +405,7 @@ Support for visual effects to improve usability, but not for pure show. * Application ID (from XDG shell and/or X11). * Configuration file and parser: - * Permit dock and clip to save state to configuration files. + * Permit dock, clip and output state to save state to configuration files. * Support different background styles (fill, image). * Make semicolon-after-value required, for consistency with GNUstep. * Theme. diff --git a/etc/wlmaker.plist b/etc/wlmaker.plist index fad0ce6d..bc69b3b0 100644 --- a/etc/wlmaker.plist +++ b/etc/wlmaker.plist @@ -76,8 +76,11 @@ Autostart = ( "/usr/bin/foot" ); - Output = { - Transformation = Normal; - Scale = 1.0; - }; + Outputs = ( + { + Name = "*"; + Transformation = Normal; + Scale = 1.0; + }, + ); } \ No newline at end of file diff --git a/include/backend/backend.h b/include/backend/backend.h index eecf505a..6d5f5c99 100644 --- a/include/backend/backend.h +++ b/include/backend/backend.h @@ -97,6 +97,9 @@ struct wlr_output *wlmbe_primary_output( */ size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr); +/** Unit test cases. */ +extern const bs_test_case_t wlmbe_backend_test_cases[]; + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/include/backend/output.h b/include/backend/output.h index b59af093..c5403da9 100644 --- a/include/backend/output.h +++ b/include/backend/output.h @@ -22,14 +22,15 @@ #include #include +#include + +#include "output_config.h" /** Handle for an output device. */ typedef struct _wlmbe_output_t wlmbe_output_t; -/** Forward declaration. */ -typedef struct _wlmbe_output_config_t wlmbe_output_config_t; - struct wlr_output; +struct wlr_output_layout; struct wlr_allocator; struct wlr_renderer; struct wlr_scene; @@ -38,14 +39,6 @@ struct wlr_scene; extern "C" { #endif // __cplusplus -/** Output configuration. */ -struct _wlmbe_output_config_t { - /** Default transformation for the output(s). */ - enum wl_output_transform transformation; - /** Default scaling factor to use for the output(s). */ - double scale; -}; - /** * Creates an output device from `wlr_output_ptr`. * @@ -53,9 +46,9 @@ struct _wlmbe_output_config_t { * @param wlr_allocator_ptr * @param wlr_renderer_ptr * @param wlr_scene_ptr + * @param config_ptr * @param width * @param height - * @param config_ptr * * @return The output device handle or NULL on error. */ @@ -64,9 +57,9 @@ wlmbe_output_t *wlmbe_output_create( struct wlr_allocator *wlr_allocator_ptr, struct wlr_renderer *wlr_renderer_ptr, struct wlr_scene *wlr_scene_ptr, + wlmbe_output_config_t *config_ptr, int width, - int height, - wlmbe_output_config_t *config_ptr); + int height); /** * Destroys the output device handle, as created by @ref wlmbe_output_create. @@ -75,9 +68,16 @@ wlmbe_output_t *wlmbe_output_create( */ void wlmbe_output_destroy(wlmbe_output_t *output_ptr); +/** @return A long description string, @see wlmbe_output_t::description_ptr. */ +const char *wlmbe_output_description(wlmbe_output_t *output_ptr); + /** Returns @ref wlmbe_output_t::wlr_output_ptr. */ struct wlr_output *wlmbe_wlr_output_from_output(wlmbe_output_t *output_ptr); +/** Returns @ref wlmbe_output_t::attributes_ptr. */ +wlmbe_output_config_attributes_t *wlmbe_output_attributes( + wlmbe_output_t *output_ptr); + /** Returns a pointer to @ref wlmbe_output_t::dlnode. */ bs_dllist_node_t *wlmbe_dlnode_from_output(wlmbe_output_t *output_ptr); diff --git a/include/backend/output_config.h b/include/backend/output_config.h new file mode 100644 index 00000000..cf01f780 --- /dev/null +++ b/include/backend/output_config.h @@ -0,0 +1,143 @@ +/* ========================================================================= */ +/** + * @file output_config.h + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLMBE_OUTPUT_CONFIG_H__ +#define __WLMBE_OUTPUT_CONFIG_H__ + +#include +#include +#include +#include + +/** Forward declaration. */ +typedef struct _wlmbe_output_config_t wlmbe_output_config_t; + +struct wlr_output; + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +/** An output's position. */ +typedef struct { + /** Horizontal, in pixels. */ + int32_t x; + /** Vertical, in pixels. */ + int32_t y; +} wlmbe_output_config_position_t; + +/** An output's position. */ +typedef struct { + /** Width, in pixels. */ + int32_t width; + /** Height, in pixels. */ + int32_t height; + /** Refresh rate, in mHz. Seet 0, to let backend pick a preferred value. */ + int32_t refresh; +} wlmbe_output_config_mode_t; + +/** Attributes of the output. */ +typedef struct { + /** Default transformation for the output(s). */ + enum wl_output_transform transformation; + /** Default scaling factor to use for the output(s). */ + double scale; + + /** Whether this output is enabled. */ + bool enabled; + + /** Position of this output. */ + wlmbe_output_config_position_t position; + /** Whether the 'Position' field was present. */ + bool has_position; + + /** Mode of this output. */ + wlmbe_output_config_mode_t mode; + /** Whether the 'Mode' field was present. */ + bool has_mode; +} wlmbe_output_config_attributes_t; + +/** Returns the base pointer from the @ref wlmbe_output_config_t::dlnode. */ +wlmbe_output_config_t *wlmbe_output_config_from_dlnode( + bs_dllist_node_t *dlnode_ptr); + +/** Returns the base pointer from the @ref wlmbe_output_config_t::dlnode. */ +bs_dllist_node_t *wlmbe_dlnode_from_output_config( + wlmbe_output_config_t *config_ptr); + +/** Returns pointer to @ref wlmbe_output_config_t::attributes. */ +wlmbe_output_config_attributes_t *wlmbe_output_config_attributes( + wlmbe_output_config_t *config_ptr); + +/** + * Creates a new output config from `wlr_output`. + * + * @param wlr_output_ptr + * + * @return New output configuration or NULL on error. + */ +wlmbe_output_config_t *wlmbe_output_config_create_from_wlr( + struct wlr_output *wlr_output_ptr); + +/** + * Creates a new output config from the plist dictionnary `dict_ptr`. + * + * @param dict_ptr + * + * @return New output configuration or NULL on error. + */ +wlmbe_output_config_t *wlmbe_output_config_create_from_plist( + bspl_dict_t *dict_ptr); + +/** Destroys the output configuration. */ +void wlmbe_output_config_destroy(wlmbe_output_config_t *config_ptr); + +/** + * Returns whether the backend configuration equals the wlr_output attributes. + * + * @param dlnode_ptr To @ref wlmbe_output_config_t::dlnode. + * @param ud_ptr To a `struct wlr_output`. + * + * @return true if it equals. + */ +bool wlmbe_output_config_equals( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +/** + * Returns if the backend configuration fnmatches the wlr_output attributes. + * + * @param dlnode_ptr To @ref wlmbe_output_config_t::dlnode. + * @param ud_ptr To a `struct wlr_output`. + * + * @return true if it matches. + */ +bool wlmbe_output_config_fnmatches( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + +/** Unit tests for the output module. */ +extern const bs_test_case_t wlmbe_output_config_test_cases[]; + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLMBE_OUTPUT_CONFIG_H__ */ +/* == End of output_config.h ================================================== */ diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index 86dd357f..e1f90f5f 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -14,13 +14,22 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) -SET(PUBLIC_HEADER_FILES backend.h output.h output_manager.h) +SET(PUBLIC_HEADER_FILES + backend.h + output.h + output_config.h + output_manager.h) -ADD_LIBRARY(backend STATIC backend.c output.c output_manager.c) +ADD_LIBRARY(backend STATIC + backend.c + output.c + output_config.c + output_manager.c) TARGET_INCLUDE_DIRECTORIES( backend - PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} + PUBLIC + ${PROJECT_SOURCE_DIR}/include PRIVATE ${WLROOTS_INCLUDE_DIRS} ${PROJECT_SOURCE_DIR}/include @@ -39,8 +48,9 @@ TARGET_COMPILE_OPTIONS( TARGET_LINK_LIBRARIES( backend + PUBLIC + libbase_plist PRIVATE libbase - libbase_plist toolkit PkgConfig::WLROOTS) diff --git a/src/backend/backend.c b/src/backend/backend.c index c8c73774..4caf63a2 100644 --- a/src/backend/backend.c +++ b/src/backend/backend.c @@ -71,8 +71,26 @@ struct _wlmbe_backend_t { uint32_t width; /** Desired output height, for windowed mode. 0 for no preference. */ uint32_t height; - /** Default configuration for outputs. */ - wlmbe_output_config_t output_config; + + /** + * A list of @ref wlmbe_output_config_t items, configured through + * wlmaker's configuration file. + * + * Discovered outputs are attempted to matched through + * @ref wlmbe_output_config_fnmatches for configured attributes. + */ + bs_dllist_t output_configs; + /** + * Another list of @ref wlmbe_output_config_t items. This is + * initialized from wlmaker's state file. + * + * If a discovered output equals to one of the nodes here, it's attributes + * will be taken from here. Otherwise, a new entry is created in this list. + * The intent is to memorize state of connected configs, so that + * re-connected outputs are using the same attributes they left with. + */ + bs_dllist_t ephemeral_output_configs; + /** List of outputs. Connects @ref wlmbe_output_t::dlnode. */ bs_dllist_t outputs; @@ -83,39 +101,39 @@ struct _wlmbe_backend_t { struct wlr_output_layout *wlr_output_layout_ptr; }; -static bool _wlmbe_output_config_parse( - bspl_dict_t *config_dict_ptr, - wlmbe_output_config_t *config_ptr); static void _wlmbe_backend_handle_new_output( struct wl_listener *listener_ptr, void *data_ptr); +static bool _wlmbe_backend_decode_item( + bspl_object_t *obj_ptr, + size_t i, + void *dest_ptr); +static void _wlmbe_backend_decode_fini(void *dest_ptr); +static void _wlmbe_backend_config_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); + /* == Data ================================================================= */ -/** Name of the plist dict describing the (default) output configuration. */ -static const char *_wlmbe_output_dict_name = "Output"; - -/** Descriptor for output transformations. */ -static const bspl_enum_desc_t _wlmbe_output_transformation_desc[] = { - BSPL_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), - BSPL_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), - BSPL_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), - BSPL_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), - BSPL_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), - BSPL_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), - BSPL_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), - BSPL_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), - BSPL_ENUM_SENTINEL(), +/** Descriptor for the output configuration. */ +static const bspl_desc_t _wlmbe_output_configs_desc[] = { + BSPL_DESC_ARRAY("Outputs", true, wlmbe_backend_t, output_configs, + output_configs, + _wlmbe_backend_decode_item, + NULL, + _wlmbe_backend_decode_fini), + BSPL_DESC_SENTINEL(), }; -/** Descriptor for the output configuration. */ -static const bspl_desc_t _wlmbe_output_config_desc[] = { - BSPL_DESC_ENUM("Transformation", true, - wlmbe_output_config_t, transformation, - WL_OUTPUT_TRANSFORM_NORMAL, - _wlmbe_output_transformation_desc), - BSPL_DESC_DOUBLE("Scale", true, wlmbe_output_config_t, scale, 1.0), - BSPL_DESC_SENTINEL() +/** Descriptor for the output state, stored as plist. */ +static const bspl_desc_t _wlmbe_outputs_state_desc[] = { + BSPL_DESC_ARRAY("Outputs", true, wlmbe_backend_t, ephemeral_output_configs, + ephemeral_output_configs, + _wlmbe_backend_decode_item, + NULL, + _wlmbe_backend_decode_fini), + BSPL_DESC_SENTINEL(), }; /* == Exported methods ===================================================== */ @@ -136,9 +154,10 @@ wlmbe_backend_t *wlmbe_backend_create( backend_ptr->width = width; backend_ptr->height = height; - if (!_wlmbe_output_config_parse( + if (!bspl_decode_dict( config_dict_ptr, - &backend_ptr->output_config)) { + _wlmbe_output_configs_desc, + backend_ptr)) { wlmbe_backend_destroy(backend_ptr); return NULL; } @@ -252,6 +271,9 @@ void wlmbe_backend_destroy(wlmbe_backend_t *backend_ptr) backend_ptr->wlr_allocator_ptr = NULL; } + bspl_decoded_destroy(_wlmbe_outputs_state_desc, backend_ptr); + bspl_decoded_destroy(_wlmbe_output_configs_desc, backend_ptr); + // @ref wlmbe_backend_t::wlr_backend_ptr is destroyed from wl_display. free(backend_ptr); @@ -297,6 +319,12 @@ struct wlr_output *wlmbe_primary_output( return wolo->output; } +/* ------------------------------------------------------------------------- */ +size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr) +{ + return wl_list_length(&wlr_output_layout_ptr->outputs); +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -312,18 +340,30 @@ bool _wlmbe_backend_add_output( wlmbe_backend_t *backend_ptr, wlmbe_output_t *output_ptr) { - // tinywl: Adds this to the output layout. The add_auto function arranges - // outputs from left-to-right in the order they appear. A sophisticated - // compositor would let the user configure the arrangement of outputs in - // the layout. + wlmbe_output_config_attributes_t *attr_ptr = + wlmbe_output_attributes(output_ptr); + BS_ASSERT(NULL != attr_ptr); + struct wlr_output *wlrop = wlmbe_wlr_output_from_output(output_ptr); - struct wlr_output_layout_output *wlr_output_layout_output_ptr = - wlr_output_layout_add_auto(backend_ptr->wlr_output_layout_ptr, wlrop); + struct wlr_output_layout_output *wlr_output_layout_output_ptr = NULL; + if (attr_ptr->has_position) { + wlr_output_layout_output_ptr = wlr_output_layout_add( + backend_ptr->wlr_output_layout_ptr, wlrop, + attr_ptr->position.x, attr_ptr->position.y); + } else { + wlr_output_layout_output_ptr = wlr_output_layout_add_auto( + backend_ptr->wlr_output_layout_ptr, wlrop); + } if (NULL == wlr_output_layout_output_ptr) { - bs_log(BS_ERROR, "Failed wlr_output_layout_add_auto(%p, %p) for '%s'", - backend_ptr->wlr_output_layout_ptr, wlrop, wlrop->name); + bs_log(BS_WARNING, + "Failed wlr_output_layout_add(%p, %p, %d, %d) for \"%s\"", + backend_ptr->wlr_output_layout_ptr, wlrop, + attr_ptr->position.x, attr_ptr->position.y, + wlrop->name); return false; } + attr_ptr->position.x = wlr_output_layout_output_ptr->x; + attr_ptr->position.y = wlr_output_layout_output_ptr->y; struct wlr_scene_output *wlr_scene_output_ptr = wlr_scene_output_create( backend_ptr->wlr_scene_ptr, wlrop); @@ -336,36 +376,15 @@ bool _wlmbe_backend_add_output( &backend_ptr->outputs, wlmbe_dlnode_from_output(output_ptr)); - const char *tname_ptr = "Unknown"; - bspl_enum_value_to_name( - _wlmbe_output_transformation_desc, wlrop->transform, &tname_ptr); - bs_log(BS_INFO, "Added output '%s' (%dx%d). Trsf '%s', Scale %.2f.", - wlrop->name, wlrop->width, wlrop->height, tname_ptr, wlrop->scale); - return true; -} - -/* ------------------------------------------------------------------------- */ -/** Parses the plist dictionnary into the @ref wlmbe_output_config_t. */ -bool _wlmbe_output_config_parse( - bspl_dict_t *config_dict_ptr, - wlmbe_output_config_t *config_ptr) -{ - bspl_dict_t *output_dict_ptr = bspl_dict_get_dict( - config_dict_ptr, _wlmbe_output_dict_name); - if (NULL == output_dict_ptr) { - bs_log(BS_ERROR, "No '%s' dict.", _wlmbe_output_dict_name); - return false; - } - - if (!bspl_decode_dict( - output_dict_ptr, - _wlmbe_output_config_desc, - config_ptr)) { - bs_log(BS_ERROR, "Failed to decode '%s' dict", - _wlmbe_output_dict_name); - return false; - } - + bs_log(BS_INFO, + "Created: Output <%s> %s to %dx%d@%.2f position (%d,%d) %s", + wlmbe_output_description(output_ptr), + wlrop->enabled ? "enabled" : "disabled", + wlrop->width, wlrop->height, + 1e-3 * wlrop->refresh, + wlr_output_layout_output_ptr->x, + wlr_output_layout_output_ptr->y, + attr_ptr->has_position ? "explicit" : "auto"); return true; } @@ -379,26 +398,179 @@ void _wlmbe_backend_handle_new_output( listener_ptr, wlmbe_backend_t, new_output_listener); struct wlr_output *wlr_output_ptr = data_ptr; + // See if there is an exact match among the ephemeral output configs. If + // yes, pick that configuration. Otherwise, create a new one. + wlmbe_output_config_t *config_ptr = wlmbe_output_config_from_dlnode( + bs_dllist_find( + &backend_ptr->ephemeral_output_configs, + wlmbe_output_config_equals, + wlr_output_ptr)); + if (NULL != config_ptr && + !wlmbe_output_config_attributes(config_ptr)->enabled) { + // Explicitly configured to be disabled. Skip that output. + wlr_output_destroy(wlr_output_ptr); + return; + } + if (NULL == config_ptr) { + config_ptr = wlmbe_output_config_create_from_wlr(wlr_output_ptr); + bs_dllist_push_front( + &backend_ptr->ephemeral_output_configs, + wlmbe_dlnode_from_output_config(config_ptr)); + } + + // See if we have a corresponding entry among configured outputs. If yes, + // apply the attributes to our new config. + wlmbe_output_config_t *outputs_config_ptr = + wlmbe_output_config_from_dlnode( + bs_dllist_find( + &backend_ptr->output_configs, + wlmbe_output_config_fnmatches, + wlr_output_ptr)); + if (NULL != outputs_config_ptr) { + *wlmbe_output_config_attributes(config_ptr) = + *wlmbe_output_config_attributes(outputs_config_ptr); + } + wlmbe_output_t *output_ptr = wlmbe_output_create( wlr_output_ptr, backend_ptr->wlr_allocator_ptr, backend_ptr->wlr_renderer_ptr, backend_ptr->wlr_scene_ptr, + config_ptr, backend_ptr->width, - backend_ptr->height, - &backend_ptr->output_config); - if (NULL == output_ptr) return; - - if (!_wlmbe_backend_add_output(backend_ptr, output_ptr)) { + backend_ptr->height); + if (NULL != output_ptr) { + if (_wlmbe_backend_add_output(backend_ptr, output_ptr)) return; wlmbe_output_destroy(output_ptr); } + wlr_output_destroy(wlr_output_ptr); } /* ------------------------------------------------------------------------- */ -size_t wlmbe_num_outputs(struct wlr_output_layout *wlr_output_layout_ptr) +/** Decodes an item of `Outputs`. */ +bool _wlmbe_backend_decode_item( + bspl_object_t *obj_ptr, + size_t i, + void *dest_ptr) { - return wl_list_length(&wlr_output_layout_ptr->outputs); + bs_dllist_t *dllist_ptr = dest_ptr; + bspl_dict_t *dict_ptr = bspl_dict_from_object(obj_ptr); + if (NULL == dict_ptr) { + bs_log(BS_WARNING, "Element %zu is not a dict", i); + return false; + } + + wlmbe_output_config_t *config_ptr = + wlmbe_output_config_create_from_plist(dict_ptr); + if (NULL != config_ptr) { + bs_dllist_push_back( + dllist_ptr, + wlmbe_dlnode_from_output_config(config_ptr)); + + return true; + } + return false; } +/* ------------------------------------------------------------------------- */ +/** Frees all resources of the @ref wlmbe_output_config_t in the list. */ +void _wlmbe_backend_decode_fini(void *dest_ptr) +{ + bs_dllist_t *dllist_ptr = dest_ptr; + bs_dllist_for_each(dllist_ptr, + _wlmbe_backend_config_dlnode_destroy, + NULL); +} + +/* ------------------------------------------------------------------------- */ +/** + * Iterator callback: Destroys a @ref wlmbe_output_config_t. + * + * @param dlnode_ptr To @ref wlmbe_output_config_t::dlnode, and + * identifies the config node to destroy. + * @param ud_ptr unused. + */ +void _wlmbe_backend_config_dlnode_destroy( + bs_dllist_node_t *dlnode_ptr, + __UNUSED__ void *ud_ptr) +{ + wlmbe_output_config_destroy(wlmbe_output_config_from_dlnode(dlnode_ptr)); +} + +/* == Unit tests =========================================================== */ + +static void _wlmbe_backend_test_find(bs_test_t *test_ptr); + +const bs_test_case_t wlmbe_backend_test_cases[] = { + { 1, "find", _wlmbe_backend_test_find }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Tests that output configurations are found as desired. */ +void _wlmbe_backend_test_find(bs_test_t *test_ptr) +{ + wlmbe_backend_t be = {}; + bspl_dict_t *config_dict_ptr = bspl_dict_from_object( + bspl_create_object_from_plist_string( + "{Outputs = (" + "{Transformation=Normal; Scale=1.0; Name=\"DP-*\"}," + ")}")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, config_dict_ptr); + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + bspl_decode_dict(config_dict_ptr, _wlmbe_output_configs_desc, &be)); + + bspl_dict_t *state_dict_ptr = bspl_dict_from_object( + bspl_create_object_from_plist_string( + "{Outputs = (" + "{Transformation=Normal; Scale=2.0; Name=\"DP-0\"}," + "{Transformation=Flip; Scale=3.0; Name=\"DP-1\"}," + ")}")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, state_dict_ptr); + BS_TEST_VERIFY_TRUE_OR_RETURN( + test_ptr, + bspl_decode_dict(state_dict_ptr, _wlmbe_outputs_state_desc, &be)); + BS_TEST_VERIFY_EQ( + test_ptr, 2, bs_dllist_size(&be.ephemeral_output_configs)); + + wlmbe_output_config_t *o; + struct wlr_output wlr_output = {}; + + // These are found in the configured state. + wlr_output.name = "DP-0"; + o = wlmbe_output_config_from_dlnode( + bs_dllist_find( + &be.ephemeral_output_configs, + wlmbe_output_config_equals, + &wlr_output)); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_EQ(test_ptr, 2.0, wlmbe_output_config_attributes(o)->scale); + + + wlr_output.name = "DP-1"; + o = wlmbe_output_config_from_dlnode( + bs_dllist_find( + &be.ephemeral_output_configs, + wlmbe_output_config_equals, + &wlr_output)); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_EQ(test_ptr, 3.0, wlmbe_output_config_attributes(o)->scale); + + // Only has a fit through config match. Will add a state entry. + wlr_output.name = "DP-2"; + o = wlmbe_output_config_from_dlnode( + bs_dllist_find( + &be.output_configs, + wlmbe_output_config_fnmatches, + &wlr_output)); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_EQ(test_ptr, 1.0, wlmbe_output_config_attributes(o)->scale); + + bspl_decoded_destroy(_wlmbe_outputs_state_desc, &be); + bspl_decoded_destroy(_wlmbe_output_configs_desc, &be); + bspl_dict_unref(state_dict_ptr); + bspl_dict_unref(config_dict_ptr); +} /* == End of backend.c ===================================================== */ diff --git a/src/backend/output.c b/src/backend/output.c index b36a0ba3..eed3ef0b 100644 --- a/src/backend/output.c +++ b/src/backend/output.c @@ -44,11 +44,16 @@ struct _wlmbe_output_t { /** Listener for `request_state` signals raised by `wlr_output`. */ struct wl_listener output_request_state_listener; + /** Descriptive name, showing manufacturer, model and serial. */ + char *description_ptr; + // Below: Not owned by @ref wlmbe_output_t. /** Refers to the compositor output region, from wlroots. */ struct wlr_output *wlr_output_ptr; /** Refers to the scene graph used. */ struct wlr_scene *wlr_scene_ptr; + /** Attributes of the output configuration. */ + wlmbe_output_config_attributes_t *attributes_ptr; }; static void _wlmbe_output_handle_destroy( @@ -61,6 +66,8 @@ static void _wlmbe_output_handle_request_state( struct wl_listener *listener_ptr, void *data_ptr); +/* == Data ================================================================= */ + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -69,14 +76,27 @@ wlmbe_output_t *wlmbe_output_create( struct wlr_allocator *wlr_allocator_ptr, struct wlr_renderer *wlr_renderer_ptr, struct wlr_scene *wlr_scene_ptr, + wlmbe_output_config_t *config_ptr, int width, - int height, - wlmbe_output_config_t *config_ptr) + int height) { wlmbe_output_t *output_ptr = logged_calloc(1, sizeof(wlmbe_output_t)); if (NULL == output_ptr) return NULL; output_ptr->wlr_output_ptr = wlr_output_ptr; output_ptr->wlr_scene_ptr = wlr_scene_ptr; + output_ptr->attributes_ptr = wlmbe_output_config_attributes(config_ptr); + output_ptr->wlr_output_ptr->data = output_ptr; + + output_ptr->description_ptr = bs_strdupf( + "\"%s\": Manufacturer: \"%s\", Model \"%s\", Serial \"%s\"", + wlr_output_ptr->name, + wlr_output_ptr->make ? wlr_output_ptr->make : "Unknown", + wlr_output_ptr->model ? wlr_output_ptr->model : "Unknown", + wlr_output_ptr->serial ? wlr_output_ptr->serial : "Unknown"); + if (NULL == output_ptr->description_ptr) { + wlmbe_output_destroy(output_ptr); + return NULL; + } wlmtk_util_connect_listener_signal( &output_ptr->wlr_output_ptr->events.destroy, @@ -106,12 +126,13 @@ wlmbe_output_t *wlmbe_output_create( struct wlr_output_state state; wlr_output_state_init(&state); - wlr_output_state_set_enabled(&state, true); - wlr_output_state_set_scale(&state, config_ptr->scale); + wlr_output_state_set_enabled(&state, output_ptr->attributes_ptr->enabled); + wlr_output_state_set_scale(&state, output_ptr->attributes_ptr->scale); // Issue #97: Found that X11 and transformations do not translate // cursor coordinates well. Force it to 'Normal'. - enum wl_output_transform transformation = config_ptr->transformation; + enum wl_output_transform transformation = + output_ptr->attributes_ptr->transformation; if (wlr_output_is_x11(wlr_output_ptr) && transformation != WL_OUTPUT_TRANSFORM_NORMAL) { bs_log(BS_WARNING, "X11 backend: Transformation changed to 'Normal'."); @@ -120,15 +141,23 @@ wlmbe_output_t *wlmbe_output_create( wlr_output_state_set_transform(&state, transformation); // Set modes for backends that have them. - if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { - struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode( - output_ptr->wlr_output_ptr); - bs_log(BS_INFO, "Setting mode %dx%d @ %.2fHz", - mode_ptr->width, mode_ptr->height, 1e-3 * mode_ptr->refresh); - wlr_output_state_set_mode(&state, mode_ptr); + if (output_ptr->attributes_ptr->has_mode) { + wlr_output_state_set_custom_mode( + &state, + output_ptr->attributes_ptr->mode.width, + output_ptr->attributes_ptr->mode.height, + output_ptr->attributes_ptr->mode.refresh); } else { - bs_log(BS_INFO, "No modes available on %s", - output_ptr->wlr_output_ptr->name); + if (!wl_list_empty(&output_ptr->wlr_output_ptr->modes)) { + struct wlr_output_mode *mode_ptr = wlr_output_preferred_mode( + output_ptr->wlr_output_ptr); + bs_log(BS_INFO, "Setting mode %dx%d @ %.2fHz", + mode_ptr->width, mode_ptr->height, 1e-3 * mode_ptr->refresh); + wlr_output_state_set_mode(&state, mode_ptr); + } else { + bs_log(BS_INFO, "No modes available on %s", + output_ptr->wlr_output_ptr->name); + } } if ((wlr_output_is_x11(wlr_output_ptr) || @@ -169,15 +198,33 @@ void wlmbe_output_destroy(wlmbe_output_t *output_ptr) } _wlmbe_output_handle_destroy(&output_ptr->output_destroy_listener, NULL); + + if (NULL != output_ptr->description_ptr) { + free(output_ptr->description_ptr); + output_ptr->description_ptr = NULL; + } free(output_ptr); } +/* ------------------------------------------------------------------------- */ +const char *wlmbe_output_description(wlmbe_output_t *output_ptr) +{ + return output_ptr->description_ptr; +} + /* ------------------------------------------------------------------------- */ struct wlr_output *wlmbe_wlr_output_from_output(wlmbe_output_t *output_ptr) { return output_ptr->wlr_output_ptr; } +/* ------------------------------------------------------------------------- */ +wlmbe_output_config_attributes_t *wlmbe_output_attributes( + wlmbe_output_t *output_ptr) +{ + return output_ptr->attributes_ptr; +} + /* ------------------------------------------------------------------------- */ bs_dllist_node_t *wlmbe_dlnode_from_output(wlmbe_output_t *output_ptr) { @@ -252,7 +299,17 @@ void _wlmbe_output_handle_request_state( listener_ptr, wlmbe_output_t, output_request_state_listener); const struct wlr_output_event_request_state *event_ptr = data_ptr; - wlr_output_commit_state(output_ptr->wlr_output_ptr, event_ptr->state); + + if (wlr_output_commit_state(output_ptr->wlr_output_ptr, + event_ptr->state)) { + output_ptr->attributes_ptr->transformation = + event_ptr->state->transform; + output_ptr->attributes_ptr->scale = event_ptr->state->scale; + output_ptr->attributes_ptr->enabled = event_ptr->state->enabled; + } else { + bs_log(BS_WARNING, "Failed wlr_output_commit_state('%s', %p)", + output_ptr->wlr_output_ptr->name, event_ptr->state); + } } /* == End of output.c ====================================================== */ diff --git a/src/backend/output_config.c b/src/backend/output_config.c new file mode 100644 index 00000000..8f1fe2d9 --- /dev/null +++ b/src/backend/output_config.c @@ -0,0 +1,517 @@ +/* ========================================================================= */ +/** + * @file output_config.c + * Copyright (c) 2025 by Philipp Kaeser + */ + +#include +#include +#include + +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + +/* == Declarations ========================================================= */ + +/** Output configuration. */ +struct _wlmbe_output_config_t { + /** + * List node, element of @ref wlmbe_backend_t::output_configs, or + * @ref wlmbe_backend_t::ephemeral_output_configs. + */ + bs_dllist_node_t dlnode; + + /** Name of this output. */ + char *name_ptr; + /** Whether a 'Name' entry was present. */ + bool has_name; + + /** Manufacturer of this output. That is 'make' in WLR speech. */ + char *manufacturer_ptr; + /** Whether the 'Manufacturer' entry was present. */ + bool has_manufacturer; + /** The model of this output. */ + char *model_ptr; + /** Whether the 'Model' entry was present. */ + bool has_model; + /** The serial of this output. */ + char *serial_ptr; + /** Whether the 'Serial' entry was present. */ + bool has_serial; + + /** The attributes. */ + wlmbe_output_config_attributes_t attributes; +}; + +static bool _wlmbe_output_position_decode( + bspl_object_t *object_ptr, + void *dest_ptr); +static bool _wlmbe_output_position_decode_init(void *dest_ptr); + +static bool _wlmbe_output_mode_decode( + bspl_object_t *object_ptr, + void *dest_ptr); +static bool _wlmbe_output_mode_decode_init(void *dest_ptr); + +/* == Data ================================================================= */ + +/** Descriptor for output transformations. */ +static const bspl_enum_desc_t _wlmbe_output_transformation_desc[] = { + BSPL_ENUM("Normal", WL_OUTPUT_TRANSFORM_NORMAL), + BSPL_ENUM("Rotate90", WL_OUTPUT_TRANSFORM_90), + BSPL_ENUM("Rotate180", WL_OUTPUT_TRANSFORM_180), + BSPL_ENUM("Rotate270", WL_OUTPUT_TRANSFORM_270), + BSPL_ENUM("Flip", WL_OUTPUT_TRANSFORM_FLIPPED), + BSPL_ENUM("FlipAndRotate90", WL_OUTPUT_TRANSFORM_FLIPPED_90), + BSPL_ENUM("FlipAndRotate180", WL_OUTPUT_TRANSFORM_FLIPPED_180), + BSPL_ENUM("FlipAndRotate270", WL_OUTPUT_TRANSFORM_FLIPPED_270), + BSPL_ENUM_SENTINEL(), +}; + +/** Descriptor for the output configuration. */ +static const bspl_desc_t _wlmbe_output_config_desc[] = { + BSPL_DESC_STRING( + "Name", false, wlmbe_output_config_t, + name_ptr, has_name, "*"), + BSPL_DESC_STRING( + "Manufacturer", false, wlmbe_output_config_t, + manufacturer_ptr, has_manufacturer, ""), + BSPL_DESC_STRING( + "Model", false, wlmbe_output_config_t, + model_ptr, has_model, ""), + BSPL_DESC_STRING( + "Serial", false, wlmbe_output_config_t, + serial_ptr, has_serial, ""), + BSPL_DESC_ENUM( + "Transformation", true, wlmbe_output_config_t, + attributes.transformation, attributes.transformation, + WL_OUTPUT_TRANSFORM_NORMAL, _wlmbe_output_transformation_desc), + BSPL_DESC_DOUBLE( + "Scale", true, wlmbe_output_config_t, + attributes.scale, attributes.scale, 1.0), + BSPL_DESC_BOOL( + "Enabled", false, wlmbe_output_config_t, + attributes.enabled, attributes.enabled, true), + BSPL_DESC_CUSTOM( + "Position", false, wlmbe_output_config_t, + attributes.position, attributes.has_position, + _wlmbe_output_position_decode, + _wlmbe_output_position_decode_init, + NULL), + BSPL_DESC_CUSTOM( + "Mode", false, wlmbe_output_config_t, + attributes.mode, attributes.has_mode, + _wlmbe_output_mode_decode, + _wlmbe_output_mode_decode_init, + NULL), + BSPL_DESC_SENTINEL() +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlmbe_output_config_t *wlmbe_output_config_from_dlnode( + bs_dllist_node_t *dlnode_ptr) +{ + if (NULL == dlnode_ptr) return NULL; + return BS_CONTAINER_OF(dlnode_ptr, wlmbe_output_config_t, dlnode); +} + +/* ------------------------------------------------------------------------- */ +bs_dllist_node_t *wlmbe_dlnode_from_output_config( + wlmbe_output_config_t *config_ptr) +{ + return &config_ptr->dlnode; +} + +/* ------------------------------------------------------------------------- */ +wlmbe_output_config_attributes_t *wlmbe_output_config_attributes( + wlmbe_output_config_t *config_ptr) +{ + return &config_ptr->attributes; +} + +/* ------------------------------------------------------------------------- */ +wlmbe_output_config_t *wlmbe_output_config_create_from_wlr( + struct wlr_output *wlr_output_ptr) +{ + BS_ASSERT(NULL != wlr_output_ptr); + BS_ASSERT(NULL != wlr_output_ptr->name); + wlmbe_output_config_t *config_ptr = logged_calloc( + 1, sizeof(wlmbe_output_config_t)); + if (NULL == config_ptr) return NULL; + + struct strings { char **d; const char *s; } s[4] = { + { .d = &config_ptr->name_ptr, .s = wlr_output_ptr->name }, + { .d = &config_ptr->manufacturer_ptr, .s = wlr_output_ptr->make }, + { .d = &config_ptr->model_ptr, .s = wlr_output_ptr->model }, + { .d = &config_ptr->serial_ptr, .s = wlr_output_ptr->serial }, + }; + for (size_t i = 0; i < sizeof(s) / sizeof(struct strings); ++i) { + if (NULL == s[i].s) continue; + *s[i].d = logged_strdup(s[i].s); + if (NULL == *s[i].d) { + wlmbe_output_config_destroy(config_ptr); + return NULL; + } + } + config_ptr->has_name = NULL != config_ptr->name_ptr; + config_ptr->has_manufacturer = NULL != config_ptr->manufacturer_ptr; + config_ptr->has_model = NULL != config_ptr->model_ptr; + config_ptr->has_serial = NULL != config_ptr->serial_ptr; + + config_ptr->attributes.transformation = wlr_output_ptr->transform; + config_ptr->attributes.scale = wlr_output_ptr->scale; + config_ptr->attributes.enabled = wlr_output_ptr->enabled; + + config_ptr->attributes.position.x = 0; + config_ptr->attributes.position.y = 0; + config_ptr->attributes.has_position = false; + + config_ptr->attributes.mode.width = wlr_output_ptr->width; + config_ptr->attributes.mode.height = wlr_output_ptr->height; + config_ptr->attributes.mode.refresh = wlr_output_ptr->refresh; + config_ptr->attributes.has_mode = true; + + return config_ptr; +} + +/* ------------------------------------------------------------------------- */ +wlmbe_output_config_t *wlmbe_output_config_create_from_plist( + bspl_dict_t *dict_ptr) +{ + wlmbe_output_config_t *config_ptr = logged_calloc( + 1, sizeof(wlmbe_output_config_t)); + if (NULL != config_ptr) { + if (bspl_decode_dict( + dict_ptr, + _wlmbe_output_config_desc, + config_ptr)) { + return config_ptr; + } + free(config_ptr); + } + return NULL; +} + +/* ------------------------------------------------------------------------- */ +void wlmbe_output_config_destroy(wlmbe_output_config_t *config_ptr) +{ + if (NULL != config_ptr->serial_ptr) { + free(config_ptr->serial_ptr); + config_ptr->serial_ptr = NULL; + } + if (NULL != config_ptr->model_ptr) { + free(config_ptr->model_ptr); + config_ptr->model_ptr = NULL; + } + if (NULL != config_ptr->manufacturer_ptr) { + free(config_ptr->manufacturer_ptr); + config_ptr->manufacturer_ptr = NULL; + } + if (NULL != config_ptr->name_ptr) { + free(config_ptr->name_ptr); + config_ptr->name_ptr = NULL; + } + free(config_ptr); +} + +/* ------------------------------------------------------------------------- */ +bool wlmbe_output_config_equals( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmbe_output_config_t *config_ptr = + wlmbe_output_config_from_dlnode(dlnode_ptr); + struct wlr_output *wlr_output_ptr = ud_ptr; + + // Maps the presence indicator and fields to match. + struct fields { bool present; char *cfg_val; char *o_val; } f[4] = { + { + .present = config_ptr->has_name, + .cfg_val = config_ptr->name_ptr, + .o_val = wlr_output_ptr->name, + }, + { + .present = config_ptr->has_manufacturer, + .cfg_val = config_ptr->manufacturer_ptr, + .o_val = wlr_output_ptr->make, + }, + { + .present = config_ptr->has_model, + .cfg_val = config_ptr->model_ptr, + .o_val = wlr_output_ptr->model, + }, + { + .present = config_ptr->has_serial, + .cfg_val = config_ptr->serial_ptr, + .o_val = wlr_output_ptr->serial, + }, + }; + + // Presence of the field must match in both config and output. + bool any_field_equals = false; + for (size_t i = 0; i < sizeof(f) / sizeof(struct fields); ++i) { + + if (f[i].present != (NULL != f[i].o_val)) return false; + if (!f[i].present) continue; + if (0 != strcmp(f[i].cfg_val, f[i].o_val)) return false; + any_field_equals = true; + } + return any_field_equals; +} + +/* ------------------------------------------------------------------------- */ +bool wlmbe_output_config_fnmatches( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmbe_output_config_t *config_ptr = + wlmbe_output_config_from_dlnode(dlnode_ptr); + struct wlr_output *wlr_output_ptr = ud_ptr; + + // Maps the presence indicator and fields to match. + struct fields { bool present; char *cfg_val; char *o_val; } f[4] = { + { + .present = config_ptr->has_name, + .cfg_val = config_ptr->name_ptr, + .o_val = wlr_output_ptr->name, + }, + { + .present = config_ptr->has_manufacturer, + .cfg_val = config_ptr->manufacturer_ptr, + .o_val = wlr_output_ptr->make, + }, + { + .present = config_ptr->has_model, + .cfg_val = config_ptr->model_ptr, + .o_val = wlr_output_ptr->model, + }, + { + .present = config_ptr->has_serial, + .cfg_val = config_ptr->serial_ptr, + .o_val = wlr_output_ptr->serial, + }, + }; + for (size_t i = 0; i < sizeof(f) / sizeof(struct fields); ++i) { + if (!f[i].present) continue; + if (NULL == f[i].cfg_val) return false; + if (0 != fnmatch(f[i].cfg_val, f[i].o_val, 0)) return false; + } + return true; +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** Decodes a plist "x,y" string into @ref wlmbe_output_config_position_t. */ +bool _wlmbe_output_position_decode( + bspl_object_t *object_ptr, + void *dest_ptr) +{ + const char *s = bspl_string_value(bspl_string_from_object(object_ptr)); + if (NULL == s) return false; + + // Extracts the first arg into buf. Large enough for a INT32_MIN. + char buf[12]; + size_t i = 0; + for (; s[i] != '\0' && s[i] != ',' && i < sizeof(buf) - 1; ++i) { + buf[i] = s[i]; + } + buf[i] = '\0'; + if (s[i] == ',') ++i; + + int64_t x, y; + if (!bs_strconvert_int64(buf, &x, 10) || + !bs_strconvert_int64(s + i, &y, 10)) { + bs_log(BS_WARNING, "Failed to decode position \"%s\"", s); + return false; + } + if (x < INT32_MIN || x > INT32_MAX || y < INT32_MIN || y > INT32_MAX) { + bs_log(BS_WARNING, "Position out of range for \"%s\"", s); + return false; + } + wlmbe_output_config_position_t *pos_ptr = dest_ptr; + *pos_ptr = (wlmbe_output_config_position_t){ .x = x, .y = y }; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Initializes @ref wlmbe_output_config_position_t at `dest_ptr`. */ +bool _wlmbe_output_position_decode_init(void *dest_ptr) +{ + wlmbe_output_config_position_t *pos_ptr = dest_ptr; + *pos_ptr = (wlmbe_output_config_position_t){}; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Decodes a plist "WxH@R" string into @ref wlmbe_output_config_mode_t. */ +bool _wlmbe_output_mode_decode( + bspl_object_t *object_ptr, + void *dest_ptr) +{ + const char *s = bspl_string_value(bspl_string_from_object(object_ptr)); + const char *full_s = s; + if (NULL == s) return false; + + // Extracts the first arg into buf. Large enough for a INT32_MIN. + char width[12], height[12]; + size_t i = 0; + for (i = 0; s[i] != '\0' && s[i] != 'x' && i < sizeof(width) - 1; ++i) { + width[i] = s[i]; + } + width[i] = '\0'; + s += i; + if (*s == 'x') ++s; + + for (i = 0; s[i] != '\0' && s[i] != '@' && i < sizeof(height) - 1; ++i) { + height[i] = s[i]; + } + height[i] = '\0'; + if (s[i] == '@') { + s = s + i + 1; + } else if (s[i] == '\0') { + s = "0"; + } else { + bs_log(BS_WARNING, "Failed to decode mode \"%s\"", full_s); + return false; + } + + int64_t w, h, r; + if (!bs_strconvert_int64(width, &w, 10) || + !bs_strconvert_int64(height, &h, 10) || + !bs_strconvert_int64(s, &r, 10)) { + bs_log(BS_WARNING, "Failed to decode mode \"%s\"", full_s); + return false; + } + if (w < INT32_MIN || w > INT32_MAX || + h < INT32_MIN || h > INT32_MAX || + r < INT32_MIN || r > INT32_MAX) { + bs_log(BS_WARNING, "Mode values out of range for \"%s\"", full_s); + return false; + } + wlmbe_output_config_mode_t *mode_ptr = dest_ptr; + *mode_ptr = (wlmbe_output_config_mode_t){ + .width = w, .height = h, .refresh = r + }; + return true; +} + +/* ------------------------------------------------------------------------- */ +/** Initializes @ref wlmbe_output_config_mode_t at `dest_ptr`. */ +bool _wlmbe_output_mode_decode_init(void *dest_ptr) +{ + wlmbe_output_config_mode_t *mode_ptr = dest_ptr; + *mode_ptr = (wlmbe_output_config_mode_t){}; + return true; +} + +/* == Unit tests =========================================================== */ + +static void _wlmbe_output_test_config_parse(bs_test_t *test_ptr); +static void _wlmbe_output_test_decode_position(bs_test_t *test_ptr); +static void _wlmbe_output_test_decode_mode(bs_test_t *test_ptr); + +const bs_test_case_t wlmbe_output_config_test_cases[] = { + { 1, "config_parse", _wlmbe_output_test_config_parse }, + { 1, "decode_position", _wlmbe_output_test_decode_position }, + { 1, "decode_mode", _wlmbe_output_test_decode_mode }, + { 0, NULL, NULL } +}; + +/* ------------------------------------------------------------------------- */ +/** Verifies parsing. */ +void _wlmbe_output_test_config_parse(bs_test_t *test_ptr) +{ + bspl_dict_t *dict_ptr = bspl_dict_from_object( + bspl_create_object_from_plist_string( + "{Transformation=Flip;Scale=1;Name=X11}")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, dict_ptr); + + wlmbe_output_config_t *c = wlmbe_output_config_create_from_plist(dict_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, c); + + BS_TEST_VERIFY_STREQ(test_ptr, "X11", c->name_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, WL_OUTPUT_TRANSFORM_FLIPPED, + c->attributes.transformation); + BS_TEST_VERIFY_EQ(test_ptr, 1.0, c->attributes.scale); + + wlmbe_output_config_destroy(c); + bspl_dict_unref(dict_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Tests decoding of a position field. */ +void _wlmbe_output_test_decode_position(bs_test_t *test_ptr) +{ + wlmbe_output_config_position_t p; + _wlmbe_output_position_decode_init(&p); + BS_TEST_VERIFY_EQ(test_ptr, 0, p.x); + BS_TEST_VERIFY_EQ(test_ptr, 0, p.y); + + bspl_object_t *o = bspl_object_from_string(bspl_string_create("1,2")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmbe_output_position_decode(o, &p)); + BS_TEST_VERIFY_EQ(test_ptr, 1, p.x); + BS_TEST_VERIFY_EQ(test_ptr, 2, p.y); + bspl_object_unref(o); + + o = bspl_object_from_string(bspl_string_create("2147483647,-2147483648")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmbe_output_position_decode(o, &p)); + BS_TEST_VERIFY_EQ(test_ptr, INT32_MAX, p.x); + BS_TEST_VERIFY_EQ(test_ptr, INT32_MIN, p.y); + bspl_object_unref(o); + + o = bspl_object_from_string(bspl_string_create("2147483648,-2147483649")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmbe_output_position_decode(o, &p)); + bspl_object_unref(o); +} + +/* ------------------------------------------------------------------------- */ +/** Tests decoding of a position field. */ +void _wlmbe_output_test_decode_mode(bs_test_t *test_ptr) +{ + wlmbe_output_config_mode_t m; + _wlmbe_output_mode_decode_init(&m); + BS_TEST_VERIFY_EQ(test_ptr, 0, m.width); + BS_TEST_VERIFY_EQ(test_ptr, 0, m.height); + BS_TEST_VERIFY_EQ(test_ptr, 0, m.refresh); + + bspl_object_t *o = bspl_object_from_string(bspl_string_create("1x2@3")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmbe_output_mode_decode(o, &m)); + BS_TEST_VERIFY_EQ(test_ptr, 1, m.width); + BS_TEST_VERIFY_EQ(test_ptr, 2, m.height); + BS_TEST_VERIFY_EQ(test_ptr, 3, m.refresh); + bspl_object_unref(o); + + o = bspl_object_from_string( + bspl_string_create("2147483647x-2147483648@2147483647")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmbe_output_mode_decode(o, &m)); + BS_TEST_VERIFY_EQ(test_ptr, INT32_MAX, m.width); + BS_TEST_VERIFY_EQ(test_ptr, INT32_MIN, m.height); + BS_TEST_VERIFY_EQ(test_ptr, INT32_MAX, m.refresh); + bspl_object_unref(o); + + o = bspl_object_from_string( + bspl_string_create("2147483648x-2147483649@2147483648")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_FALSE(test_ptr, _wlmbe_output_mode_decode(o, &m)); + bspl_object_unref(o); + + o = bspl_object_from_string(bspl_string_create("3x4")); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, o); + BS_TEST_VERIFY_TRUE(test_ptr, _wlmbe_output_mode_decode(o, &m)); + BS_TEST_VERIFY_EQ(test_ptr, 3, m.width); + BS_TEST_VERIFY_EQ(test_ptr, 4, m.height); + BS_TEST_VERIFY_EQ(test_ptr, 0, m.refresh); + bspl_object_unref(o); +} + +/* == End of output_config.c =============================================== */ diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c index d7f80b85..8036e2ad 100644 --- a/src/backend/output_manager.c +++ b/src/backend/output_manager.c @@ -18,6 +18,7 @@ * limitations under the License. */ +#include #include #include #include @@ -272,11 +273,34 @@ static bool _wlmaker_output_manager_config_head_apply( wlr_output_layout_remove(wlr_output_layout_ptr, wlr_output_ptr); } - bs_log(BS_INFO, "Applied: Output '%s' %s to %dx%d@%.2f position (%d,%d)", - wlr_output_ptr->name, - head_v1_ptr->state.enabled ? "enabled" : "disabled", + wlmbe_output_config_attributes_t *attr_ptr = + wlmbe_output_config_attributes(wlr_output_ptr->data); + attr_ptr->enabled = wlr_output_ptr->enabled; + attr_ptr->position.x = x; + attr_ptr->position.y = y; + + attr_ptr->mode.width = wlr_output_ptr->width; + attr_ptr->mode.height = wlr_output_ptr->height; + attr_ptr->mode.refresh = wlr_output_ptr->refresh; + attr_ptr->has_mode = true; + + struct wlr_output_layout_output *wlr_output_layout_output_ptr = + wlr_output_layout_get( + arg_ptr->wlr_output_layout_ptr, + wlr_output_ptr); + if (NULL != wlr_output_layout_output_ptr) { + attr_ptr->has_position = + !wlr_output_layout_output_ptr->auto_configured; + } + + bs_log(BS_INFO, + "Applied: Output <%s> %s to %dx%d@%.2f position (%d,%d) %s", + wlmbe_output_description(wlr_output_ptr->data), + wlr_output_ptr->enabled ? "enabled" : "disabled", wlr_output_ptr->width, wlr_output_ptr->height, - 1e-3 * wlr_output_ptr->refresh, x, y); + 1e-3 * wlr_output_ptr->refresh, + x, y, + attr_ptr->has_position ? "explicit" : "auto"); return true; } diff --git a/src/clip.c b/src/clip.c index 877c1c05..48d7c180 100644 --- a/src/clip.c +++ b/src/clip.c @@ -122,10 +122,12 @@ static const bspl_enum_desc_t _wlmaker_clip_edges[] = { /** Descriptor for the clip's plist. */ const bspl_desc_t _wlmaker_clip_desc[] = { - BSPL_DESC_ENUM("Edge", true, parse_args, positioning.edge, - WLR_EDGE_NONE, _wlmaker_clip_edges), - BSPL_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, - WLR_EDGE_NONE, _wlmaker_clip_edges), + BSPL_DESC_ENUM("Edge", true, parse_args, + positioning.edge, positioning.edge, + WLR_EDGE_NONE, _wlmaker_clip_edges), + BSPL_DESC_ENUM("Anchor", true, parse_args, + positioning.anchor, positioning.anchor, + WLR_EDGE_NONE, _wlmaker_clip_edges), BSPL_DESC_SENTINEL(), }; diff --git a/src/config.c b/src/config.c index 7e17438e..e12db12d 100644 --- a/src/config.c +++ b/src/config.c @@ -66,7 +66,7 @@ static const bspl_enum_desc_t _wlmaker_config_font_weight_desc[] = { /** Plist decoding descriptor of the fill style. */ static const bspl_desc_t _wlmaker_config_fill_style_desc[] = { - BSPL_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, + BSPL_DESC_ENUM("Type", true, wlmtk_style_fill_t, type, type, WLMTK_STYLE_COLOR_SOLID, _wlmaker_config_fill_type_desc), BSPL_DESC_SENTINEL() @@ -75,29 +75,29 @@ static const bspl_desc_t _wlmaker_config_fill_style_desc[] = { /** Plist decoding descriptor of the solid color. */ static const bspl_desc_t _wlmaker_config_style_color_solid_desc[] = { BSPL_DESC_ARGB32( - "Color", true, wlmtk_style_color_solid_data_t, color, 0), + "Color", true, wlmtk_style_color_solid_data_t, color, color, 0), BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of a color gradient. */ static const bspl_desc_t _wlmaker_config_style_color_gradient_desc[] = { BSPL_DESC_ARGB32( - "From", true, wlmtk_style_color_gradient_data_t, from, 0), + "From", true, wlmtk_style_color_gradient_data_t, from, from, 0), BSPL_DESC_ARGB32( - "To", true, wlmtk_style_color_gradient_data_t, to, 0), + "To", true, wlmtk_style_color_gradient_data_t, to, to, 0), BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of a tile style. */ static const bspl_desc_t _wlmaker_config_tile_style_desc[] = { BSPL_DESC_UINT64( - "Size", true, wlmtk_tile_style_t, size, 64), + "Size", true, wlmtk_tile_style_t, size, size, 64), BSPL_DESC_UINT64( - "ContentSize", true, wlmtk_tile_style_t, content_size, 48), + "ContentSize", true, wlmtk_tile_style_t, content_size, content_size, 48), BSPL_DESC_UINT64( - "BezelWidth", true, wlmtk_tile_style_t, bezel_width, 2), + "BezelWidth", true, wlmtk_tile_style_t, bezel_width, bezel_width, 2), BSPL_DESC_CUSTOM( - "Fill", true, wlmtk_tile_style_t, fill, + "Fill", true, wlmtk_tile_style_t, fill, fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_SENTINEL() }; @@ -105,16 +105,16 @@ static const bspl_desc_t _wlmaker_config_tile_style_desc[] = { /** Plist decoding descriptor of a margin's style. */ static const bspl_desc_t _wlmaker_config_margin_style_desc[] = { BSPL_DESC_UINT64( - "Width", true, wlmtk_margin_style_t, width, 0), + "Width", true, wlmtk_margin_style_t, width, width, 0), BSPL_DESC_ARGB32( - "Color", true, wlmtk_margin_style_t, color, 0xff000000), + "Color", true, wlmtk_margin_style_t, color, color, 0xff000000), BSPL_DESC_SENTINEL() }; /** Plist decoding descriptor of the dock's style. */ static const bspl_desc_t _wlmaker_config_dock_style_desc[] = { BSPL_DESC_DICT( - "Margin", true, wlmtk_dock_style_t, margin, + "Margin", true, wlmtk_dock_style_t, margin, margin, _wlmaker_config_margin_style_desc), BSPL_DESC_SENTINEL() }; @@ -122,13 +122,13 @@ static const bspl_desc_t _wlmaker_config_dock_style_desc[] = { /** Descriptor for decoding "Font" sections. */ static const bspl_desc_t _wlmaker_config_font_style_desc[] = { BSPL_DESC_CHARBUF( - "Face", true, wlmtk_style_font_t, face, + "Face", true, wlmtk_style_font_t, face, face, WLMTK_STYLE_FONT_FACE_LENGTH, NULL), BSPL_DESC_ENUM( - "Weight", true, wlmtk_style_font_t, weight, + "Weight", true, wlmtk_style_font_t, weight, weight, WLMTK_FONT_WEIGHT_NORMAL, _wlmaker_config_font_weight_desc), BSPL_DESC_UINT64( - "Size", true, wlmtk_style_font_t, size, 10), + "Size", true, wlmtk_style_font_t, size, size, 10), BSPL_DESC_SENTINEL() }; @@ -136,25 +136,26 @@ static const bspl_desc_t _wlmaker_config_font_style_desc[] = { static const bspl_desc_t _wlmaker_config_window_titlebar_style_desc[] = { BSPL_DESC_CUSTOM( "FocussedFill", true, wlmtk_titlebar_style_t, focussed_fill, - _wlmaker_config_decode_fill_style, NULL, NULL), + focussed_fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_ARGB32( "FocussedTextColor", true, wlmtk_titlebar_style_t, - focussed_text_color, 0), + focussed_text_color, focussed_text_color, 0), BSPL_DESC_CUSTOM( "BlurredFill", true, wlmtk_titlebar_style_t, blurred_fill, - _wlmaker_config_decode_fill_style, NULL, NULL), + blurred_fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_ARGB32( "BlurredTextColor", true, wlmtk_titlebar_style_t, - blurred_text_color, 0), + blurred_text_color, blurred_text_color, 0), BSPL_DESC_UINT64( - "Height", true, wlmtk_titlebar_style_t, height, 22), + "Height", true, wlmtk_titlebar_style_t, height, height, 22), BSPL_DESC_UINT64( - "BezelWidth", true, wlmtk_titlebar_style_t, bezel_width, 1), + "BezelWidth", true, wlmtk_titlebar_style_t, bezel_width, bezel_width, + 1), BSPL_DESC_DICT( - "Margin", true, wlmtk_titlebar_style_t, margin, + "Margin", true, wlmtk_titlebar_style_t, margin, margin, _wlmaker_config_margin_style_desc), BSPL_DESC_DICT( - "Font", true, wlmtk_titlebar_style_t, font, + "Font", true, wlmtk_titlebar_style_t, font, font, _wlmaker_config_font_style_desc), BSPL_DESC_SENTINEL() }; @@ -162,30 +163,32 @@ static const bspl_desc_t _wlmaker_config_window_titlebar_style_desc[] = { /** Descroptor for decoding the "TitleBar" dict below "Window". */ static const bspl_desc_t _wlmaker_config_window_resize_style_desc[] = { BSPL_DESC_CUSTOM( - "Fill", true, wlmtk_resizebar_style_t, fill, + "Fill", true, wlmtk_resizebar_style_t, fill, fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_UINT64( - "Height", true, wlmtk_resizebar_style_t, height, 7), + "Height", true, wlmtk_resizebar_style_t, height, height, 7), BSPL_DESC_UINT64( - "BezelWidth", true, wlmtk_resizebar_style_t, bezel_width, 1), + "BezelWidth", true, wlmtk_resizebar_style_t, bezel_width, bezel_width, + 1), BSPL_DESC_UINT64( - "CornerWidth", true, wlmtk_resizebar_style_t, corner_width, 1), + "CornerWidth", true, wlmtk_resizebar_style_t, corner_width, + corner_width, 1), BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Window" dictionary. */ static const bspl_desc_t _wlmaker_config_window_style_desc[] = { BSPL_DESC_DICT( - "TitleBar", true, wlmtk_window_style_t, titlebar, + "TitleBar", true, wlmtk_window_style_t, titlebar, titlebar, _wlmaker_config_window_titlebar_style_desc), BSPL_DESC_DICT( - "ResizeBar", true, wlmtk_window_style_t, resizebar, + "ResizeBar", true, wlmtk_window_style_t, resizebar, resizebar, _wlmaker_config_window_resize_style_desc), BSPL_DESC_DICT( - "Border", true, wlmtk_window_style_t, border, + "Border", true, wlmtk_window_style_t, border, border, _wlmaker_config_margin_style_desc), BSPL_DESC_DICT( - "Margin", true, wlmtk_window_style_t, margin, + "Margin", true, wlmtk_window_style_t, margin, margin, _wlmaker_config_margin_style_desc), BSPL_DESC_SENTINEL() }; @@ -193,42 +196,43 @@ static const bspl_desc_t _wlmaker_config_window_style_desc[] = { /** Descriptor for decoding the "Item" dictionary. */ static const bspl_desc_t _wlmaker_config_menu_item_style_desc[] = { BSPL_DESC_CUSTOM( - "Fill", true, wlmtk_menu_item_style_t, fill, + "Fill", true, wlmtk_menu_item_style_t, fill, fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_CUSTOM( "HighlightedFill", true, wlmtk_menu_item_style_t, highlighted_fill, - _wlmaker_config_decode_fill_style, NULL, NULL), + highlighted_fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_DICT( - "Font", true, wlmtk_menu_item_style_t, font, + "Font", true, wlmtk_menu_item_style_t, font, font, _wlmaker_config_font_style_desc), BSPL_DESC_ARGB32( "EnabledTextColor", true, wlmtk_menu_item_style_t, - enabled_text_color, 0), + enabled_text_color, enabled_text_color, 0), BSPL_DESC_ARGB32( "HighlightedTextColor", true, wlmtk_menu_item_style_t, - highlighted_text_color, 0), + highlighted_text_color, highlighted_text_color, 0), BSPL_DESC_ARGB32( "DisabledTextColor", true, wlmtk_menu_item_style_t, - disabled_text_color, 0), + disabled_text_color, disabled_text_color, 0), BSPL_DESC_UINT64( - "Height", true, wlmtk_menu_item_style_t, height, 20), + "Height", true, wlmtk_menu_item_style_t, height, height, 20), BSPL_DESC_UINT64( - "BezelWidth", true, wlmtk_menu_item_style_t, bezel_width, 1), + "BezelWidth", true, wlmtk_menu_item_style_t, + bezel_width, bezel_width, 1), BSPL_DESC_UINT64( - "Width", true, wlmtk_menu_item_style_t, width, 80), + "Width", true, wlmtk_menu_item_style_t, width, width, 80), BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Menu" dictionary. */ static const bspl_desc_t _wlmaker_config_menu_style_desc[] = { BSPL_DESC_DICT( - "Item", true, wlmtk_menu_style_t, item, + "Item", true, wlmtk_menu_style_t, item, item, _wlmaker_config_menu_item_style_desc), BSPL_DESC_DICT( - "Margin", true, wlmtk_menu_style_t, margin, + "Margin", true, wlmtk_menu_style_t, margin, margin, _wlmaker_config_margin_style_desc), BSPL_DESC_DICT( - "Border", true, wlmtk_menu_style_t, border, + "Border", true, wlmtk_menu_style_t, border, border, _wlmaker_config_margin_style_desc), BSPL_DESC_SENTINEL() }; @@ -236,61 +240,63 @@ static const bspl_desc_t _wlmaker_config_menu_style_desc[] = { /** Descriptor for decoding the "TaskList" dictionary. */ static const bspl_desc_t _wlmaker_task_list_style_desc[] = { BSPL_DESC_CUSTOM( - "Fill", true, wlmaker_config_task_list_style_t, fill, + "Fill", true, wlmaker_config_task_list_style_t, fill, fill, _wlmaker_config_decode_fill_style, NULL, NULL), BSPL_DESC_DICT( - "Font", true, wlmaker_config_task_list_style_t, font, + "Font", true, wlmaker_config_task_list_style_t, font, font, _wlmaker_config_font_style_desc), BSPL_DESC_ARGB32( "TextColor", true, wlmaker_config_task_list_style_t, - text_color, 0), + text_color, text_color, 0), BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Clip" dictionary. */ static const bspl_desc_t _wlmaker_clip_style_desc[] = { BSPL_DESC_DICT( - "Font", true, wlmaker_config_clip_style_t, font, + "Font", true, wlmaker_config_clip_style_t, font, font, _wlmaker_config_font_style_desc), BSPL_DESC_ARGB32( "TextColor", true, wlmaker_config_clip_style_t, - text_color, 0), + text_color, text_color, 0), BSPL_DESC_SENTINEL() }; /** Descriptor for decoding the "Cursor" dictionary. */ static const bspl_desc_t _wlmaker_cursor_style_desc[] = { BSPL_DESC_STRING( - "Name", true, wlmaker_config_cursor_style_t, name_ptr, "default"), + "Name", true, wlmaker_config_cursor_style_t, name_ptr, name_ptr, + "default"), BSPL_DESC_UINT64( - "Size", true, wlmaker_config_cursor_style_t, size, 24), + "Size", true, wlmaker_config_cursor_style_t, size, size, 24), BSPL_DESC_SENTINEL() }; /** Desciptor for decoding the style information from a plist. */ const bspl_desc_t wlmaker_config_style_desc[] = { BSPL_DESC_ARGB32( - "BackgroundColor", true, wlmaker_config_style_t, background_color, 0), + "BackgroundColor", true, wlmaker_config_style_t, background_color, + background_color, 0), BSPL_DESC_DICT( - "Tile", true, wlmaker_config_style_t, tile, + "Tile", true, wlmaker_config_style_t, tile, tile, _wlmaker_config_tile_style_desc), BSPL_DESC_DICT( - "Dock", true, wlmaker_config_style_t, dock, + "Dock", true, wlmaker_config_style_t, dock, dock, _wlmaker_config_dock_style_desc), BSPL_DESC_DICT( - "Window", true, wlmaker_config_style_t, window, + "Window", true, wlmaker_config_style_t, window, window, _wlmaker_config_window_style_desc), BSPL_DESC_DICT( - "Menu", true, wlmaker_config_style_t, menu, + "Menu", true, wlmaker_config_style_t, menu, menu, _wlmaker_config_menu_style_desc), BSPL_DESC_DICT( - "TaskList", true, wlmaker_config_style_t, task_list, + "TaskList", true, wlmaker_config_style_t, task_list, task_list, _wlmaker_task_list_style_desc), BSPL_DESC_DICT( - "Clip", true, wlmaker_config_style_t, clip, + "Clip", true, wlmaker_config_style_t, clip, clip, _wlmaker_clip_style_desc), BSPL_DESC_DICT( - "Cursor", true, wlmaker_config_style_t, cursor, + "Cursor", true, wlmaker_config_style_t, cursor, cursor, _wlmaker_cursor_style_desc), BSPL_DESC_SENTINEL() }; diff --git a/src/corner.c b/src/corner.c index 4bb28509..1140128c 100644 --- a/src/corner.c +++ b/src/corner.c @@ -118,30 +118,39 @@ static void _wlmaker_corner_handle_position_updated( /** Descriptor for the 'HotConfig' config dictionary. */ static const bspl_desc_t _wlmaker_corner_config_desc[] = { BSPL_DESC_UINT64( - "TriggerDelay", true, wlmaker_corner_t, trigger_delay_msec, 500), + "TriggerDelay", true, wlmaker_corner_t, + trigger_delay_msec, trigger_delay_msec, 500), BSPL_DESC_ENUM( - "TopLeftEnter", false, wlmaker_corner_t, top_left_enter_action, + "TopLeftEnter", false, wlmaker_corner_t, + top_left_enter_action,top_left_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "TopLeftLeave", false, wlmaker_corner_t, top_left_leave_action, + "TopLeftLeave", false, wlmaker_corner_t, + top_left_leave_action, top_left_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "TopRightEnter", false, wlmaker_corner_t, top_right_enter_action, + "TopRightEnter", false, wlmaker_corner_t, + top_right_enter_action, top_right_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "TopRightLeave", false, wlmaker_corner_t, top_right_leave_action, + "TopRightLeave", false, wlmaker_corner_t, + top_right_leave_action, top_right_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "BottomLeftEnter", false, wlmaker_corner_t, bottom_left_enter_action, + "BottomLeftEnter", false, wlmaker_corner_t, + bottom_left_enter_action, bottom_left_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "BottomLeftLeave", false, wlmaker_corner_t, bottom_left_leave_action, + "BottomLeftLeave", false, wlmaker_corner_t, + bottom_left_leave_action, bottom_left_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "BottomRightEnter", false, wlmaker_corner_t, bottom_right_enter_action, + "BottomRightEnter", false, wlmaker_corner_t, + bottom_right_enter_action, bottom_right_enter_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_ENUM( - "BottomRightLeave", false, wlmaker_corner_t, bottom_right_leave_action, + "BottomRightLeave", false, wlmaker_corner_t, + bottom_right_leave_action, bottom_right_leave_action, WLMAKER_ACTION_NONE, wlmaker_action_desc), BSPL_DESC_SENTINEL() }; diff --git a/src/dock.c b/src/dock.c index 5cf8931e..8ee8f29b 100644 --- a/src/dock.c +++ b/src/dock.c @@ -75,12 +75,17 @@ static const bspl_enum_desc_t _wlmaker_dock_edges[] = { /** Descriptor for the dock's plist. */ const bspl_desc_t _wlmaker_dock_desc[] = { - BSPL_DESC_ENUM("Edge", true, parse_args, positioning.edge, - WLR_EDGE_NONE, _wlmaker_dock_edges), - BSPL_DESC_ENUM("Anchor", true, parse_args, positioning.anchor, - WLR_EDGE_NONE, _wlmaker_dock_edges), + BSPL_DESC_ENUM("Edge", true, parse_args, + positioning.edge, positioning.edge, + WLR_EDGE_NONE, _wlmaker_dock_edges), + BSPL_DESC_ENUM("Anchor", true, parse_args, + positioning.anchor, positioning.anchor, + WLR_EDGE_NONE, _wlmaker_dock_edges), BSPL_DESC_CUSTOM("Launchers", true, parse_args, launchers_array_ptr, - _wlmaker_dock_decode_launchers, NULL, NULL), + launchers_array_ptr, + _wlmaker_dock_decode_launchers, + NULL, + NULL), BSPL_DESC_SENTINEL(), }; diff --git a/src/launcher.c b/src/launcher.c index ea0badd8..cc4f918f 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -59,9 +59,9 @@ struct _wlmaker_launcher_t { /** Plist descroptor for a launcher. */ static const bspl_desc_t _wlmaker_launcher_plist_desc[] = { BSPL_DESC_STRING( - "CommandLine", true, wlmaker_launcher_t, cmdline_ptr, ""), + "CommandLine", true, wlmaker_launcher_t, cmdline_ptr, cmdline_ptr, ""), BSPL_DESC_STRING( - "Icon", true, wlmaker_launcher_t, icon_path_ptr, ""), + "Icon", true, wlmaker_launcher_t, icon_path_ptr, icon_path_ptr, ""), BSPL_DESC_SENTINEL(), }; diff --git a/src/server.c b/src/server.c index 13a80e0d..a168204b 100644 --- a/src/server.c +++ b/src/server.c @@ -384,6 +384,11 @@ void wlmaker_server_destroy(wlmaker_server_t *server_ptr) server_ptr->cursor_ptr = NULL; } + if (NULL != server_ptr->backend_ptr) { + wlmbe_backend_destroy(server_ptr->backend_ptr); + server_ptr->backend_ptr = NULL; + } + if (NULL != server_ptr->wl_display_ptr) { wl_display_destroy(server_ptr->wl_display_ptr); server_ptr->wl_display_ptr = NULL; diff --git a/src/wlmaker.c b/src/wlmaker.c index 79298e03..38cfe228 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -148,9 +148,9 @@ typedef struct { /** Style descriptor for the "Workspace" dict of wlmaker-state.plist. */ static const bspl_desc_t wlmaker_workspace_style_desc[] = { BSPL_DESC_CHARBUF( - "Name", true, wlmaker_workspace_style_t, name, 32, NULL), + "Name", true, wlmaker_workspace_style_t, name, name, 32, NULL), BSPL_DESC_ARGB32( - "Color", false, wlmaker_workspace_style_t, color, 0), + "Color", false, wlmaker_workspace_style_t, color, color, 0), BSPL_DESC_SENTINEL() }; diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index c3cde8a0..e07f1e67 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -92,7 +92,7 @@ static const bspl_enum_desc_t _wlmaker_config_decoration_desc[] = { /** Plist descriptor of the 'Decoration' dict contents. */ static const bspl_desc_t _wlmaker_xdg_decoration_config_desc[] = { - BSPL_DESC_ENUM("Mode", true, wlmaker_xdg_decoration_manager_t, mode, + BSPL_DESC_ENUM("Mode", true, wlmaker_xdg_decoration_manager_t, mode, mode, WLMAKER_CONFIG_DECORATION_SUGGEST_SERVER, _wlmaker_config_decoration_desc), BSPL_DESC_SENTINEL() diff --git a/submodules/libbase b/submodules/libbase index 084c4bfb..955d1269 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 084c4bfbf080ab381a1ddd566d344026817c409b +Subproject commit 955d1269b0156d903a7438aa7df5ecc6e367a84b diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 40c2cd72..3332e0fa 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -12,6 +12,11 @@ # See the License for the specific language governing permissions and # limitations under the License. +ADD_EXECUTABLE(backend_test backend_test.c) +ADD_DEPENDENCIES(backend_test backend) +TARGET_LINK_LIBRARIES(backend_test backend) +ADD_TEST(NAME backend_test COMMAND backend_test) + ADD_EXECUTABLE(toolkit_test toolkit_test.c) TARGET_LINK_LIBRARIES(toolkit_test toolkit) TARGET_COMPILE_DEFINITIONS( diff --git a/tests/backend_test.c b/tests/backend_test.c new file mode 100644 index 00000000..909af865 --- /dev/null +++ b/tests/backend_test.c @@ -0,0 +1,38 @@ +/* ========================================================================= */ +/** + * @file backend_test.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +/** Backend unit tests. */ +const bs_test_set_t backend_tests[] = { + { 1, "backend", wlmbe_backend_test_cases }, + { 1, "output_config", wlmbe_output_config_test_cases }, + { 0, NULL, NULL } +}; + +/** Main program, runs the unit tests. */ +int main(int argc, const char **argv) +{ + const bs_test_param_t params = {}; + return bs_test(backend_tests, argc, argv, ¶ms); +} + +/* == End of backend_test.c ================================================ */ From f3389154a3e05fa6ab298222cf30b2d99ad46139 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 18 Apr 2025 20:59:11 +0200 Subject: [PATCH 612/637] Adds emacs templates for header and source. (#228) --- Templates/TEMPLATE.c.tpl | 33 +++++++++++++++++++++++++++++++++ Templates/TEMPLATE.h.tpl | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 67 insertions(+) create mode 100644 Templates/TEMPLATE.c.tpl create mode 100644 Templates/TEMPLATE.h.tpl diff --git a/Templates/TEMPLATE.c.tpl b/Templates/TEMPLATE.c.tpl new file mode 100644 index 00000000..590aabce --- /dev/null +++ b/Templates/TEMPLATE.c.tpl @@ -0,0 +1,33 @@ +/* ========================================================================= */ +/** + * @file (>>>FILE<<<) + * + * @copyright + * Copyright (>>>YEAR<<<) Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +(>>>POINT<<<) + +/* == Declarations ========================================================= */ + +/* == Data ================================================================= */ + +/* == Exported methods ===================================================== */ + +/* == Local (static) methods =============================================== */ + +/* == Unit Tests =========================================================== */ + +/* == End of (>>>FILE<<<) ================================================== */ diff --git a/Templates/TEMPLATE.h.tpl b/Templates/TEMPLATE.h.tpl new file mode 100644 index 00000000..eac05e85 --- /dev/null +++ b/Templates/TEMPLATE.h.tpl @@ -0,0 +1,34 @@ +/* ========================================================================= */ +/** + * @file (>>>FILE<<<) + * + * @copyright + * Copyright (>>>YEAR<<<) Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __(>>>FILE_UPCASE<<<)_H__ +#define __(>>>FILE_UPCASE<<<)_H__ + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +(>>>POINT<<<) + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __(>>>FILE_UPCASE<<<)_H__ */ +/* == End of (>>>FILE<<<) ================================================== */ From d330e07fd2f853eef680f09efcdb3368f71ce864 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 19 Apr 2025 09:51:39 +0200 Subject: [PATCH 613/637] Fixes crash on xdg toplevel fullscreen. (#229) --- src/xdg_toplevel.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index bb39787f..5e7023bb 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -577,6 +577,7 @@ void handle_toplevel_request_maximize( listener_ptr, xdg_toplevel_surface_t, toplevel_request_maximize_listener); + wlmtk_window_request_maximized( xdg_tl_surface_ptr->super_content.window_ptr, !wlmtk_window_is_maximized( @@ -603,7 +604,7 @@ void handle_toplevel_request_fullscreen( xdg_toplevel_surface_t *xdg_tl_surface_ptr = BS_CONTAINER_OF( listener_ptr, xdg_toplevel_surface_t, - toplevel_request_maximize_listener); + toplevel_request_fullscreen_listener); wlmtk_window_request_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, From 7f07be5b27e938bf356be82dc1887087673e3a12 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 20 Apr 2025 19:03:07 +0200 Subject: [PATCH 614/637] Uses struct wlr_output_layout as ctor arg to wlmtk_workspace_t and wlmtk_layer_t. (#230) * Makes 'struct wlr_output_layout' an argument to wlmtk_workspace_create. * Uses output layout listener for updating the workspace's layout. * Makes 'struct wlr_output_layout' an arg to wlmtk_layout_create, and use listeners for handling layout updates. --- include/toolkit/layer.h | 20 +--- include/toolkit/workspace.h | 31 +----- src/dock.c | 3 +- src/toolkit/layer.c | 138 ++++++++++++++---------- src/toolkit/root.c | 40 ++----- src/toolkit/window.c | 74 ++++++++++++- src/toolkit/workspace.c | 207 ++++++++++++++++++++++++------------ src/wlmaker.c | 5 +- 8 files changed, 311 insertions(+), 207 deletions(-) diff --git a/include/toolkit/layer.h b/include/toolkit/layer.h index a908a85c..0eae5b29 100644 --- a/include/toolkit/layer.h +++ b/include/toolkit/layer.h @@ -41,11 +41,14 @@ extern "C" { /** * Creates a layer. Layers contain panels, such as layer shells. * + * @param wlr_output_layout_ptr The output layout. * @param env_ptr * * @return Pointer to the layer handle or NULL on error. */ -wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr); +wlmtk_layer_t *wlmtk_layer_create( + struct wlr_output_layout *wlr_output_layout_ptr, + wlmtk_env_t *env_ptr); /** * Destroys the layer. @@ -104,21 +107,6 @@ void wlmtk_layer_reconfigure(wlmtk_layer_t *layer_ptr); */ void wlmtk_layer_output_reconfigure(wlmtk_layer_output_t *layer_output_ptr); -/** - * Updates the set of outputs. - * - * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? - * - * @param layer_ptr - * @param wlr_output_layout_ptr The output layout. @ref wlmtk_layer_t - * expects all referred outputs to live until the - * next call to wlmtk_workspace_update_layout, or - * until @ref wlmtk_layer_destroy is called. - */ -void wlmtk_layer_update_output_layout( - wlmtk_layer_t *layer_ptr, - struct wlr_output_layout *wlr_output_layout_ptr); - /** * Sets the parent workspace for the layer. * diff --git a/include/toolkit/workspace.h b/include/toolkit/workspace.h index 73f5fcf3..49d1c28f 100644 --- a/include/toolkit/workspace.h +++ b/include/toolkit/workspace.h @@ -56,6 +56,7 @@ typedef enum { /** * Creates a workspace. * + * @param wlr_output_layout_ptr Output layout. Must outlive the workspace. * @param name_ptr * @param tile_style_ptr * @param env_ptr @@ -64,6 +65,7 @@ typedef enum { * via @ref wlmtk_workspace_destroy. */ wlmtk_workspace_t *wlmtk_workspace_create( + struct wlr_output_layout *wlr_output_layout_ptr, const char *name_ptr, const wlmtk_tile_style_t *tile_style_ptr, wlmtk_env_t *env_ptr); @@ -97,21 +99,6 @@ void wlmtk_workspace_get_details( const char **name_ptr_ptr, int *index_ptr); -/** - * Updates the set of outputs. - * - * TODO(kaeser@gubbe.ch): Maybe rather wire this up with the event handler? - * - * @param workspace_ptr - * @param wlr_output_layout_ptr The output layout. @ref wlmtk_workspace_t - * expects all referred outputs to live until the - * next call to wlmtk_workspace_update_layout, or - * until @ref wlmtk_workspace_destroy is called. - */ -void wlmtk_workspace_update_output_layout( - wlmtk_workspace_t *workspace_ptr, - struct wlr_output_layout *wlr_output_layout_ptr); - /** * Returns the extents of the workspace available for maximized windows. * @@ -297,20 +284,6 @@ bs_dllist_node_t *wlmtk_dlnode_from_workspace( wlmtk_workspace_t *wlmtk_workspace_from_dlnode( bs_dllist_node_t *dlnode_ptr); -/** - * Creates a workspace with defined extents, suitably for tests. - * - * @param width - * @param height - * @param env_ptr - * - * @return A pointer to a @ref wlmtk_workspace_t or NULL on error. - */ -wlmtk_workspace_t *wlmtk_workspace_create_for_test( - int width, - int height, - wlmtk_env_t *env_ptr); - /** Unit tests for the workspace. */ extern const bs_test_case_t wlmtk_workspace_test_cases[]; diff --git a/src/dock.c b/src/dock.c index 8ee8f29b..5c80bdb4 100644 --- a/src/dock.c +++ b/src/dock.c @@ -273,7 +273,8 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, server.root_ptr); wlmtk_tile_style_t ts = {}; - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create("1", &ts, 0); + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + server.wlr_output_layout_ptr, "1", &ts, 0); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_root_add_workspace(server.root_ptr, ws_ptr); diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index b0df84be..9a6b6089 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -40,6 +40,13 @@ struct _wlmtk_layer_t { /** Holds outputs and panels. */ bs_avltree_t *output_tree_ptr; + + /** Listener for wlr_output_layout::events.change. */ + struct wl_listener output_layout_change_listener; + + // Elements below not owned by wlmtk_layer_t. + /** Output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; }; /** State of the layer on the given output. */ @@ -59,9 +66,9 @@ struct _wlmtk_layer_output_t { typedef struct { /** The layer on which the output is to be added or updated on. */ wlmtk_layer_t *layer_ptr; - /** Used only in @ref wlmtk_layer_update_output_layout. The former tree. */ + /** The former tree. */ bs_avltree_t *former_output_tree_ptr; - /** Used only in @ref wlmtk_layer_update_output_layout. Output layout. */ + /** Output layout. */ struct wlr_output_layout *wlr_output_layout_ptr; } wlmtk_layer_output_update_arg_t; @@ -85,13 +92,20 @@ static void _wlmtk_layer_output_remove_panel( wlmtk_layer_output_t *layer_output_ptr, wlmtk_panel_t *panel_ptr); +static void _wlmtk_layer_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr); + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ -wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr) +wlmtk_layer_t *wlmtk_layer_create( + struct wlr_output_layout *wlr_output_layout_ptr, + wlmtk_env_t *env_ptr) { wlmtk_layer_t *layer_ptr = logged_calloc(1, sizeof(wlmtk_layer_t)); if (NULL == layer_ptr) return NULL; + layer_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; if (!wlmtk_container_init(&layer_ptr->super_container, env_ptr)) { wlmtk_layer_destroy(layer_ptr); @@ -108,12 +122,23 @@ wlmtk_layer_t *wlmtk_layer_create(wlmtk_env_t *env_ptr) return NULL; } + wlmtk_util_connect_listener_signal( + &layer_ptr->wlr_output_layout_ptr->events.change, + &layer_ptr->output_layout_change_listener, + _wlmtk_layer_handle_output_layout_change); + _wlmtk_layer_handle_output_layout_change( + &layer_ptr->output_layout_change_listener, + layer_ptr->wlr_output_layout_ptr); + return layer_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_layer_destroy(wlmtk_layer_t *layer_ptr) { + wlmtk_util_disconnect_listener( + &layer_ptr->output_layout_change_listener); + if (NULL != layer_ptr->output_tree_ptr) { bs_avltree_destroy(layer_ptr->output_tree_ptr); layer_ptr->output_tree_ptr = NULL; @@ -205,28 +230,6 @@ void wlmtk_layer_output_reconfigure( } } -/* ------------------------------------------------------------------------- */ -void wlmtk_layer_update_output_layout( - wlmtk_layer_t *layer_ptr, - struct wlr_output_layout *wlr_output_layout_ptr) -{ - wlmtk_layer_output_update_arg_t arg = { - .layer_ptr = layer_ptr, - .former_output_tree_ptr = layer_ptr->output_tree_ptr, - .wlr_output_layout_ptr = wlr_output_layout_ptr, - }; - - layer_ptr->output_tree_ptr = bs_avltree_create( - _wlmtk_layer_output_tree_node_cmp, - _wlmtk_layer_output_tree_node_destroy); - BS_ASSERT(wlmtk_util_wl_list_for_each( - &wlr_output_layout_ptr->outputs, - _wlmtk_layer_output_update, - &arg)); - - bs_avltree_destroy(arg.former_output_tree_ptr); -} - /* ------------------------------------------------------------------------- */ void wlmtk_layer_set_workspace(wlmtk_layer_t *layer_ptr, wlmtk_workspace_t *workspace_ptr) @@ -367,6 +370,33 @@ void _wlmtk_layer_output_remove_panel( wlmtk_panel_set_layer_output(panel_ptr, NULL); } +/* ------------------------------------------------------------------------- */ +/** Handles output changes: Updates own extents, updates layers. */ +void _wlmtk_layer_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_layer_t *layer_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_layer_t, output_layout_change_listener); + struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; + + wlmtk_layer_output_update_arg_t arg = { + .layer_ptr = layer_ptr, + .former_output_tree_ptr = layer_ptr->output_tree_ptr, + .wlr_output_layout_ptr = wlr_output_layout_ptr, + }; + + layer_ptr->output_tree_ptr = bs_avltree_create( + _wlmtk_layer_output_tree_node_cmp, + _wlmtk_layer_output_tree_node_destroy); + BS_ASSERT(wlmtk_util_wl_list_for_each( + &wlr_output_layout_ptr->outputs, + _wlmtk_layer_output_update, + &arg)); + + bs_avltree_destroy(arg.former_output_tree_ptr); +} + /* == Unit tests =========================================================== */ static void test_multi_output(bs_test_t *test_ptr); @@ -382,19 +412,19 @@ const bs_test_case_t wlmtk_layer_test_cases[] = { /** Tests adding + removing outputs, and updates to panel positions. */ void test_multi_output(bs_test_t *test_ptr) { - wlmtk_layer_t *layer_ptr = wlmtk_layer_create(NULL); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); - struct wl_display *display_ptr = wl_display_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); - struct wlr_output_layout *layout_ptr = wlr_output_layout_create(display_ptr); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layout_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + + wlmtk_layer_t *layer_ptr = wlmtk_layer_create(wlr_output_layout_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); // First output. Add to the layout + update the layer right away. struct wlr_output o1 = { .width = 1024, .height = 768, .scale = 1 }; wlmtk_test_wlr_output_init(&o1); - wlr_output_layout_add(layout_ptr, &o1, 10, 20); - wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + wlr_output_layout_add(wlr_output_layout_ptr, &o1, 10, 20); BS_TEST_VERIFY_EQ( test_ptr, 1, bs_avltree_size(layer_ptr->output_tree_ptr)); @@ -419,7 +449,6 @@ void test_multi_output(bs_test_t *test_ptr) // Second output. Do not add to layout yet. struct wlr_output o2 = { .width = 640, .height = 480, .scale = 2.0 }; wlmtk_test_wlr_output_init(&o2); - wlr_output_layout_add(layout_ptr, &o2, 400, 200); // Attempt to add panel to the second output. Must fail. wlmtk_panel_positioning_t p2 = { @@ -431,7 +460,7 @@ void test_multi_output(bs_test_t *test_ptr) wlmtk_layer_add_panel(layer_ptr, &fp2_ptr->panel, &o2)); // Now: Add second output. Adding the panel must now work. - wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 400, 200); BS_TEST_VERIFY_EQ( test_ptr, 2, bs_avltree_size(layer_ptr->output_tree_ptr)); BS_TEST_VERIFY_TRUE( @@ -444,24 +473,22 @@ void test_multi_output(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 302, wlmtk_panel_element(&fp2_ptr->panel)->y); // Reposition the second output. Must reconfigure that panel's position. - wlr_output_layout_add(layout_ptr, &o2, 500, 300); - wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 500, 300); // Position: 500 (output) + 640/4 (half scaled output) - 40 (half panel). BS_TEST_VERIFY_EQ(test_ptr, 620, wlmtk_panel_element(&fp2_ptr->panel)->x ); // Position: 300 (output) + 480/4 (half scaled output) - 18 (half panel). BS_TEST_VERIFY_EQ(test_ptr, 402, wlmtk_panel_element(&fp2_ptr->panel)->y); - wlr_output_layout_remove(layout_ptr, &o1); - wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + wlr_output_layout_remove(wlr_output_layout_ptr, &o1); BS_TEST_VERIFY_EQ( test_ptr, 1, bs_avltree_size(layer_ptr->output_tree_ptr)); // We leave the second output + panel in. Must be destroyed in layer dtor. wlmtk_layer_destroy(layer_ptr); - wlr_output_layout_remove(layout_ptr, &o2); - wlr_output_layout_destroy(layout_ptr); + wlr_output_layout_remove(wlr_output_layout_ptr, &o2); + wlr_output_layout_destroy(wlr_output_layout_ptr); wl_display_destroy(display_ptr); } @@ -469,20 +496,23 @@ void test_multi_output(bs_test_t *test_ptr) /** Tests panel layout with multiple panels. */ void test_layout(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); - wlmtk_layer_t *layer_ptr = wlmtk_layer_create(NULL); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); - wlmtk_layer_set_workspace(layer_ptr, ws_ptr); - struct wl_display *display_ptr = wl_display_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); - struct wlr_output_layout *layout_ptr = wlr_output_layout_create(display_ptr); - BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layout_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; wlmtk_test_wlr_output_init(&output); - wlr_output_layout_add(layout_ptr, &output, 0, 0); - wlmtk_layer_update_output_layout(layer_ptr, layout_ptr); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + static const wlmtk_tile_style_t ts = { .size = 64 }; + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &ts, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + + wlmtk_layer_t *layer_ptr = wlmtk_layer_create(wlr_output_layout_ptr, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, layer_ptr); + wlmtk_layer_set_workspace(layer_ptr, ws_ptr); // Adds a left-bounded panel with an exclusive zone. wlmtk_panel_positioning_t pos = { @@ -533,13 +563,13 @@ void test_layout(bs_test_t *test_ptr) wlmtk_layer_remove_panel(layer_ptr, &fp1_ptr->panel); wlmtk_fake_panel_destroy(fp1_ptr); - wlr_output_layout_remove(layout_ptr, &output); - wlr_output_layout_destroy(layout_ptr); - wl_display_destroy(display_ptr); - wlmtk_layer_set_workspace(layer_ptr, NULL); wlmtk_layer_destroy(layer_ptr); wlmtk_workspace_destroy(ws_ptr); + + wlr_output_layout_remove(wlr_output_layout_ptr, &output); + wlr_output_layout_destroy(wlr_output_layout_ptr); + wl_display_destroy(display_ptr); } /* == End of layer.c ======================================================= */ diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 66352c26..575220ec 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -64,9 +64,6 @@ struct _wlmtk_root_t { static void _wlmtk_root_switch_to_workspace( wlmtk_root_t *root_ptr, wlmtk_workspace_t *workspace_ptr); -static void _wlmtk_root_workspace_update_output_layout( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr); static void _wlmtk_root_enumerate_workspaces( bs_dllist_node_t *dlnode_ptr, void *ud_ptr); @@ -285,9 +282,6 @@ void wlmtk_root_add_workspace( if (NULL == root_ptr->current_workspace_ptr) { _wlmtk_root_switch_to_workspace(root_ptr, workspace_ptr); } - - wlmtk_workspace_update_output_layout( - workspace_ptr, root_ptr->wlr_output_layout_ptr); } /* ------------------------------------------------------------------------- */ @@ -485,24 +479,6 @@ void _wlmtk_root_switch_to_workspace( root_ptr->current_workspace_ptr); } -/* ------------------------------------------------------------------------- */ -/** - * Callback for `bs_dllist_for_each` to update the output layout of the - * workspace. - * - * @param dlnode_ptr - * @param ud_ptr A pointer to struct wlr_output_layout. - */ -void _wlmtk_root_workspace_update_output_layout( - bs_dllist_node_t *dlnode_ptr, - void *ud_ptr) -{ - struct wlr_output_layout *wlr_output_layout_ptr = ud_ptr; - wlmtk_workspace_update_output_layout( - wlmtk_workspace_from_dlnode(dlnode_ptr), - wlr_output_layout_ptr); -} - /* ------------------------------------------------------------------------- */ /** Callback for bs_dllist_for_each: Destroys the workspace. */ void _wlmtk_root_destroy_workspace(bs_dllist_node_t *dlnode_ptr, void *ud_ptr) @@ -696,11 +672,6 @@ void _wlmtk_root_handle_output_layout_change( root_ptr->curtain_rectangle_ptr, root_ptr->extents.width, root_ptr->extents.height); - - bs_dllist_for_each( - &root_ptr->workspaces, - _wlmtk_root_workspace_update_output_layout, - wlr_output_layout_ptr); } /* == Unit tests =========================================================== */ @@ -748,8 +719,8 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); struct wl_display *wl_display_ptr = wl_display_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); - struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( - wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(wl_display_ptr); wlmtk_root_t *root_ptr = wlmtk_root_create( wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); @@ -760,7 +731,8 @@ void test_workspaces(bs_test_t *test_ptr) &wlmtk_root_events(root_ptr)->workspace_changed, &l); static const wlmtk_tile_style_t tstyle = {}; - wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create("1", &tstyle, NULL); + wlmtk_workspace_t *ws1_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "1", &tstyle, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws1_ptr); wlmtk_root_add_workspace(root_ptr, ws1_ptr); BS_TEST_VERIFY_EQ( @@ -771,7 +743,8 @@ void test_workspaces(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, ws1_ptr, l.last_data_ptr); BS_TEST_VERIFY_EQ(test_ptr, 1, l.calls); - wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create("2", &tstyle, NULL); + wlmtk_workspace_t *ws2_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "2", &tstyle, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws2_ptr); wlmtk_root_add_workspace(root_ptr, ws2_ptr); BS_TEST_VERIFY_EQ( @@ -802,6 +775,7 @@ void test_workspaces(bs_test_t *test_ptr) wlmtk_util_disconnect_test_listener(&l); wlmtk_root_destroy(root_ptr); + wlr_output_layout_destroy(wlr_output_layout_ptr); wl_display_destroy(wl_display_ptr); wlr_scene_node_destroy(&wlr_scene_ptr->tree.node); } diff --git a/src/toolkit/window.c b/src/toolkit/window.c index e397472c..398b0337 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -21,9 +21,11 @@ #include #include #include +#include /// Include unstable interfaces of wlroots. #define WLR_USE_UNSTABLE +#include #include #include #undef WLR_USE_UNSTABLE @@ -1371,6 +1373,11 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 0, NULL, NULL } }; +/** Tile style used in tests. */ +static const wlmtk_tile_style_t _wlmtk_workspace_test_tile_style = { + .size = 64 +}; + /* ------------------------------------------------------------------------- */ /** Tests setup and teardown. */ void test_create_destroy(bs_test_t *test_ptr) @@ -1453,7 +1460,17 @@ void test_set_activated(bs_test_t *test_ptr) /** Tests enabling and disabling server-side decoration. */ void test_server_side_decorated(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1502,13 +1519,24 @@ void test_server_side_decorated(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests server-side decoration depending on properties. */ void test_server_side_decorated_properties(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1533,6 +1561,7 @@ void test_server_side_decorated_properties(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ @@ -1542,7 +1571,17 @@ void test_maximize(bs_test_t *test_ptr) struct wlr_box box; wlmtk_util_test_listener_t l; - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1622,6 +1661,7 @@ void test_maximize(bs_test_t *test_ptr) wlmtk_util_disconnect_test_listener(&l); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ @@ -1631,8 +1671,19 @@ void test_fullscreen(bs_test_t *test_ptr) struct wlr_box box; wlmtk_util_test_listener_t l; - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_workspace_enable(ws_ptr, true); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1724,6 +1775,7 @@ void test_fullscreen(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ @@ -1732,8 +1784,19 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) { struct wlr_box box; - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_workspace_enable(ws_ptr, true); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); @@ -1769,6 +1832,7 @@ void test_fullscreen_unmap(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 7affb719..7ee5593a 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -21,6 +21,7 @@ #include #include #include +#include #define WLR_USE_UNSTABLE #include @@ -103,6 +104,13 @@ struct _wlmtk_workspace_t { /** Copy of the tile's style, for dimensions; */ wlmtk_tile_style_t tile_style; + + /** Listener for wlr_output_layout::events.change. */ + struct wl_listener output_layout_change_listener; + + // Elements below not owned by wlmtk_workspace_t. + /** Output layout. */ + struct wlr_output_layout *wlr_output_layout_ptr; }; static void _wlmtk_workspace_element_destroy(wlmtk_element_t *element_ptr); @@ -128,6 +136,10 @@ static bool _wlmtk_workspace_element_pointer_button( static void _wlmtk_workspace_element_pointer_leave( wlmtk_element_t *element_ptr); +static void _wlmtk_workspace_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr); + static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_resize_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); @@ -179,6 +191,7 @@ static const wlmtk_fsm_transition_t pfsm_transitions[] = { /* ------------------------------------------------------------------------- */ wlmtk_workspace_t *wlmtk_workspace_create( + struct wlr_output_layout *wlr_output_layout_ptr, const char *name_ptr, const wlmtk_tile_style_t *tile_style_ptr, wlmtk_env_t *env_ptr) @@ -186,6 +199,7 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_workspace_t *workspace_ptr = logged_calloc(1, sizeof(wlmtk_workspace_t)); if (NULL == workspace_ptr) return NULL; + workspace_ptr->wlr_output_layout_ptr = wlr_output_layout_ptr; workspace_ptr->tile_style = *tile_style_ptr; workspace_ptr->name_ptr = logged_strdup(name_ptr); if (NULL == workspace_ptr->name_ptr) { @@ -223,7 +237,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( &workspace_ptr->super_container, &workspace_ptr->fullscreen_container.super_element); - workspace_ptr->background_layer_ptr = wlmtk_layer_create(env_ptr); + workspace_ptr->background_layer_ptr = wlmtk_layer_create( + wlr_output_layout_ptr, env_ptr); if (NULL == workspace_ptr->background_layer_ptr) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -239,7 +254,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( workspace_ptr->background_layer_ptr, workspace_ptr); - workspace_ptr->bottom_layer_ptr = wlmtk_layer_create(env_ptr); + workspace_ptr->bottom_layer_ptr = wlmtk_layer_create( + wlr_output_layout_ptr, env_ptr); if (NULL == workspace_ptr->bottom_layer_ptr) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -253,7 +269,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_layer_element(workspace_ptr->bottom_layer_ptr)); wlmtk_layer_set_workspace(workspace_ptr->bottom_layer_ptr, workspace_ptr); - workspace_ptr->top_layer_ptr = wlmtk_layer_create(env_ptr); + workspace_ptr->top_layer_ptr = wlmtk_layer_create( + wlr_output_layout_ptr, env_ptr); if (NULL == workspace_ptr->top_layer_ptr) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -267,7 +284,8 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_layer_element(workspace_ptr->top_layer_ptr)); wlmtk_layer_set_workspace(workspace_ptr->top_layer_ptr, workspace_ptr); - workspace_ptr->overlay_layer_ptr = wlmtk_layer_create(env_ptr); + workspace_ptr->overlay_layer_ptr = wlmtk_layer_create( + wlr_output_layout_ptr, env_ptr); if (NULL == workspace_ptr->overlay_layer_ptr) { wlmtk_workspace_destroy(workspace_ptr); return NULL; @@ -282,12 +300,24 @@ wlmtk_workspace_t *wlmtk_workspace_create( wlmtk_layer_set_workspace(workspace_ptr->overlay_layer_ptr, workspace_ptr); wlmtk_fsm_init(&workspace_ptr->fsm, pfsm_transitions, PFSMS_PASSTHROUGH); + + wlmtk_util_connect_listener_signal( + &workspace_ptr->wlr_output_layout_ptr->events.change, + &workspace_ptr->output_layout_change_listener, + _wlmtk_workspace_handle_output_layout_change); + _wlmtk_workspace_handle_output_layout_change( + &workspace_ptr->output_layout_change_listener, + workspace_ptr->wlr_output_layout_ptr); + return workspace_ptr; } /* ------------------------------------------------------------------------- */ void wlmtk_workspace_destroy(wlmtk_workspace_t *workspace_ptr) { + wlmtk_util_disconnect_listener( + &workspace_ptr->output_layout_change_listener); + if (NULL != workspace_ptr->overlay_layer_ptr) { wlmtk_layer_set_workspace(workspace_ptr->overlay_layer_ptr, NULL); wlmtk_container_remove_element( @@ -362,41 +392,6 @@ void wlmtk_workspace_get_details( *name_ptr_ptr = workspace_ptr->name_ptr; } -/* ------------------------------------------------------------------------- */ -// TODO(kaeser@gubbe.ch): Add test to verify layers are reconfigured. -void wlmtk_workspace_update_output_layout( - wlmtk_workspace_t *workspace_ptr, - struct wlr_output_layout *wlr_output_layout_ptr) -{ - struct wlr_box extents; - wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); - workspace_ptr->x1 = extents.x; - workspace_ptr->y1 = extents.y; - workspace_ptr->x2 = extents.x + extents.width; - workspace_ptr->y2 = extents.y + extents.height; - - if (NULL != workspace_ptr->background_layer_ptr) { - wlmtk_layer_update_output_layout( - workspace_ptr->background_layer_ptr, - wlr_output_layout_ptr); - } - if (NULL != workspace_ptr->bottom_layer_ptr) { - wlmtk_layer_update_output_layout( - workspace_ptr->bottom_layer_ptr, - wlr_output_layout_ptr); - } - if (NULL != workspace_ptr->top_layer_ptr) { - wlmtk_layer_update_output_layout( - workspace_ptr->top_layer_ptr, - wlr_output_layout_ptr); - } - if (NULL != workspace_ptr->overlay_layer_ptr) { - wlmtk_layer_update_output_layout( - workspace_ptr->overlay_layer_ptr, - wlr_output_layout_ptr); - } -} - /* ------------------------------------------------------------------------- */ struct wlr_box wlmtk_workspace_get_maximize_extents( wlmtk_workspace_t *workspace_ptr) @@ -763,24 +758,6 @@ wlmtk_workspace_t *wlmtk_workspace_from_dlnode( return BS_CONTAINER_OF(dlnode_ptr, wlmtk_workspace_t, dlnode); } -/* ------------------------------------------------------------------------- */ -wlmtk_workspace_t *wlmtk_workspace_create_for_test( - int width, - int height, - wlmtk_env_t *env_ptr) -{ - static const wlmtk_tile_style_t ts = { .size = 64 }; - wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - "test", &ts, env_ptr); - if (NULL == workspace_ptr) return NULL; - - workspace_ptr->x2 = width; - workspace_ptr->y2 = height; - wlmtk_workspace_enable(workspace_ptr, true); - - return workspace_ptr; -} - /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -903,6 +880,24 @@ void _wlmtk_workspace_element_pointer_leave( workspace_ptr->orig_super_element_vmt.pointer_leave(element_ptr); } +/* ------------------------------------------------------------------------- */ +/** Handles output changes: Updates own extents, updates layers. */ +void _wlmtk_workspace_handle_output_layout_change( + struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlmtk_workspace_t *workspace_ptr = BS_CONTAINER_OF( + listener_ptr, wlmtk_workspace_t, output_layout_change_listener); + struct wlr_output_layout *wlr_output_layout_ptr = data_ptr; + + struct wlr_box extents; + wlr_output_layout_get_box(wlr_output_layout_ptr, NULL, &extents); + workspace_ptr->x1 = extents.x; + workspace_ptr->y1 = extents.y; + workspace_ptr->x2 = extents.x + extents.width; + workspace_ptr->y2 = extents.y + extents.height; +} + /* ------------------------------------------------------------------------- */ /** Initiates a move. */ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) @@ -1054,8 +1049,14 @@ static const wlmtk_tile_style_t _wlmtk_workspace_test_tile_style = { /** Exercises workspace create & destroy methods. */ void test_create_destroy(bs_test_t *test_ptr) { + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - "test", &_wlmtk_workspace_test_tile_style, NULL); + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; @@ -1088,10 +1089,11 @@ void test_create_destroy(bs_test_t *test_ptr) int index; wlmtk_workspace_set_details(workspace_ptr, 42); wlmtk_workspace_get_details(workspace_ptr, &name_ptr, &index); - BS_TEST_VERIFY_STREQ(test_ptr, "test", name_ptr); + BS_TEST_VERIFY_STREQ(test_ptr, "t", name_ptr); BS_TEST_VERIFY_EQ(test_ptr, 42, index); wlmtk_workspace_destroy(workspace_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ @@ -1102,13 +1104,13 @@ void test_map_unmap(bs_test_t *test_ptr) BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_scene_ptr); struct wl_display *wl_display_ptr = wl_display_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wl_display_ptr); - struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create( - wl_display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(wl_display_ptr); wlmtk_root_t *root_ptr = wlmtk_root_create( wlr_scene_ptr, wlr_output_layout_ptr, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, root_ptr); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - "test", &_wlmtk_workspace_test_tile_style, NULL); + wlr_output_layout_ptr, "test", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, workspace_ptr); wlmtk_root_add_workspace(root_ptr, workspace_ptr); @@ -1165,7 +1167,18 @@ void test_map_unmap(bs_test_t *test_ptr) /** Tests moving a window. */ void test_move(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1205,13 +1218,24 @@ void test_move(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests moving a window that unmaps during the move. */ void test_unmap_during_move(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); @@ -1248,13 +1272,24 @@ void test_unmap_during_move(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests resizing a window. */ void test_resize(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); @@ -1303,13 +1338,24 @@ void test_resize(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests enabling or disabling the workspace. */ void test_enable(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); wlmtk_workspace_enable(ws_ptr, false); @@ -1360,14 +1406,26 @@ void test_enable(bs_test_t *test_ptr) wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests window activation. */ void test_activate(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_workspace_enable(ws_ptr, true); // Window 1: from (0, 0) to (100, 100) wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); @@ -1446,14 +1504,26 @@ void test_activate(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* ------------------------------------------------------------------------- */ /** Tests cycling through windows. */ void test_activate_cycling(bs_test_t *test_ptr) { - wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create_for_test(1024, 768, 0); + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, 0, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_workspace_enable(ws_ptr, true); bs_dllist_t *windows_ptr = wlmtk_workspace_get_windows_dllist( ws_ptr); @@ -1546,6 +1616,7 @@ void test_activate_cycling(bs_test_t *test_ptr) wlmtk_fake_window_destroy(fw2_ptr); wlmtk_fake_window_destroy(fw1_ptr); wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); } /* == End of workspace.c =================================================== */ diff --git a/src/wlmaker.c b/src/wlmaker.c index 38cfe228..fd566d94 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -254,7 +254,10 @@ bool create_workspaces( } wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( - s.name, &server_ptr->style.tile, server_ptr->env_ptr); + server_ptr->wlr_output_layout_ptr, + s.name, + &server_ptr->style.tile, + server_ptr->env_ptr); if (NULL == workspace_ptr) { bs_log(BS_ERROR, "Failed wlmtk_workspace_create(\"%s\", %p)", s.name, server_ptr->env_ptr); From a127173da89e4186a542a19429201b1746116597 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 26 Apr 2025 19:59:41 +0200 Subject: [PATCH 615/637] backend: Sets dimensions for fullscreen and maximized windows from relevant output. (#231) * Adds an output argument to wlmtk_workspace_get_maximize_extents. * Adds an output argument to wlmtk_workspace_get_maximize_extents. * Adds tests for wlmtk_workspace_get_maximize_extents() on multiple outputs. * Adds a wlr_output_ptr arg to wlmtk_workspace_get_fullscreen_extents. * Adds tests for wlmtk_workspace_get_fullscreen_extents on multiple outputs. * Adds wlmtk_workpsace_get_wlr_output_layout as accessor. * Add test for maximize and fullscreen on multiple outputs. * Fixes wrong function call, causing crash on output updates. * Updates roadmap. --- doc/ROADMAP.md | 4 +- include/toolkit/workspace.h | 16 +++- src/backend/output_manager.c | 2 +- src/toolkit/window.c | 171 ++++++++++++++++++++++++++++++++- src/toolkit/workspace.c | 181 +++++++++++++++++++++++++++++++---- 5 files changed, 345 insertions(+), 29 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 87e0d68c..c4e37349 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -40,8 +40,8 @@ Support for visual effects to improve usability, but not for pure show. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). * Window (toplevel) handling on multiple outputs: * Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. - * 'fullscreen': Fill the configured (or active) output. - * 'maximized': Maximize on configured (or active) output. + * [done] 'fullscreen': Fill the configured (or active) output. + * [done] 'maximized': Maximize on configured (or active) output. * When an output is removed: Re-position toplevels into visible area. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) diff --git a/include/toolkit/workspace.h b/include/toolkit/workspace.h index 49d1c28f..025c1808 100644 --- a/include/toolkit/workspace.h +++ b/include/toolkit/workspace.h @@ -100,24 +100,30 @@ void wlmtk_workspace_get_details( int *index_ptr); /** - * Returns the extents of the workspace available for maximized windows. + * Returns the workspace'soutput extents available for maximized windows. * * @param workspace_ptr + * @param wlr_output_ptr Output to lookup the extents for. May be NULL, + * in which case the primary output is used. * * @return A `struct wlr_box` that lines out the available space and position. */ struct wlr_box wlmtk_workspace_get_maximize_extents( - wlmtk_workspace_t *workspace_ptr); + wlmtk_workspace_t *workspace_ptr, + struct wlr_output *wlr_output_ptr); /** * Returns the extents of the workspace available for fullscreen windows. * * @param workspace_ptr + * @param wlr_output_ptr Output to lookup the extents for. May be NULL, + * in which case the primary output is used. * * @return A `struct wlr_box` that lines out the available space and position. */ struct wlr_box wlmtk_workspace_get_fullscreen_extents( - wlmtk_workspace_t *workspace_ptr); + wlmtk_workspace_t *workspace_ptr, + struct wlr_output *wlr_output_ptr); /** * Confines the window to remain entirely within workspace extents. @@ -131,6 +137,10 @@ void wlmtk_workspace_confine_within( wlmtk_workspace_t *workspace_ptr, wlmtk_window_t *window_ptr); +/** Returns @ref wlmtk_workspace_t::wlr_output_layout_ptr. */ +struct wlr_output_layout *wlmtk_workspace_get_wlr_output_layout( + wlmtk_workspace_t *workspace_ptr); + /** * Enabled or disables the workspace. * diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c index 8036e2ad..77fa9e91 100644 --- a/src/backend/output_manager.c +++ b/src/backend/output_manager.c @@ -274,7 +274,7 @@ static bool _wlmaker_output_manager_config_head_apply( } wlmbe_output_config_attributes_t *attr_ptr = - wlmbe_output_config_attributes(wlr_output_ptr->data); + wlmbe_output_attributes(wlr_output_ptr->data); attr_ptr->enabled = wlr_output_ptr->enabled; attr_ptr->position.x = x; attr_ptr->position.y = y; diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 398b0337..727df779 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -202,6 +202,8 @@ static void _wlmtk_window_release_update( static void _wlmtk_window_menu_request_close_handler( struct wl_listener *listener_ptr, void *data_ptr); +static struct wlr_output *_wlmtk_window_get_wlr_output( + wlmtk_window_t *window_ptr); /* == Data ================================================================= */ @@ -444,7 +446,9 @@ void wlmtk_window_request_maximized( struct wlr_box box; if (maximized) { - box = wlmtk_workspace_get_maximize_extents(workspace_ptr); + box = wlmtk_workspace_get_maximize_extents( + workspace_ptr, + _wlmtk_window_get_wlr_output(window_ptr)); } else { box = window_ptr->organic_size; } @@ -497,7 +501,8 @@ void wlmtk_window_request_fullscreen( if (fullscreen) { box = wlmtk_workspace_get_fullscreen_extents( - wlmtk_window_get_workspace(window_ptr)); + wlmtk_window_get_workspace(window_ptr), + _wlmtk_window_get_wlr_output(window_ptr)); serial = wlmtk_content_request_size( window_ptr->content_ptr, box.width, box.height); pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); @@ -1210,6 +1215,37 @@ void _wlmtk_window_menu_request_close_handler( wlmtk_window_menu_set_enabled(window_ptr, false); } +/* ------------------------------------------------------------------------- */ +/** + * Gets the struct wlr_output that the window is on. + * + * @param window_ptr + * + * @return Pointer to the struct wlr_output the center of the window is placed + * on, or NULL. + */ +struct wlr_output *_wlmtk_window_get_wlr_output( + wlmtk_window_t *window_ptr) +{ + wlmtk_workspace_t *workspace_ptr = wlmtk_window_get_workspace(window_ptr); + if (NULL == workspace_ptr) return NULL; + + struct wlr_output_layout *wlr_output_layout_ptr = + wlmtk_workspace_get_wlr_output_layout(workspace_ptr); + BS_ASSERT(NULL != wlr_output_layout_ptr); + + struct wlr_box wbox = wlmtk_window_get_position_and_size(window_ptr); + double dest_x, dest_y; + wlr_output_layout_closest_point( + wlmtk_workspace_get_wlr_output_layout(workspace_ptr), + NULL, // struct wlr_output* reference. We don't need a reference. + wbox.x + wbox.width / 2, wbox.y + wbox.height / 2, + &dest_x, &dest_y); + return wlr_output_layout_output_at( + wlmtk_workspace_get_wlr_output_layout(workspace_ptr), + dest_x, dest_y); +} + /* == Implementation of the fake window ==================================== */ static void _wlmtk_fake_window_request_minimize(wlmtk_window_t *window_ptr); @@ -1352,8 +1388,10 @@ static void test_set_activated(bs_test_t *test_ptr); static void test_server_side_decorated(bs_test_t *test_ptr); static void test_server_side_decorated_properties(bs_test_t *test_ptr); static void test_maximize(bs_test_t *test_ptr); +static void test_maximize_outputs(bs_test_t *test_ptr); static void test_fullscreen(bs_test_t *test_ptr); static void test_fullscreen_unmap(bs_test_t *test_ptr); +static void test_fullscreen_outputs(bs_test_t *test_ptr); static void test_shade(bs_test_t *test_ptr); static void test_fake(bs_test_t *test_ptr); @@ -1366,8 +1404,10 @@ const bs_test_case_t wlmtk_window_test_cases[] = { { 1, "set_server_side_decorated_properties", test_server_side_decorated_properties }, { 1, "maximize", test_maximize }, + { 1, "maximize_outputs", test_maximize_outputs }, { 1, "fullscreen", test_fullscreen }, { 1, "fullscreen_unmap", test_fullscreen_unmap }, + { 1, "fullscreen_outputs", test_fullscreen_outputs }, { 1, "shade", test_shade }, { 1, "fake", test_fake }, { 0, NULL, NULL } @@ -1664,6 +1704,73 @@ void test_maximize(bs_test_t *test_ptr) wl_display_destroy(display_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests maximizing a window on multiple outputs. Must align with output. */ +void test_maximize_outputs(bs_test_t *test_ptr) +{ + struct wlr_box box; + + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output o1 = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&o1); + wlr_output_layout_add(wlr_output_layout_ptr, &o1, 0, 0); + struct wlr_output o2 = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&o2); + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 1024, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); + + // Position the window on first output. + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 20, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &o1, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + + wlmtk_window_request_maximized(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 960, 704, box); + + // Position the window on second output. + wlmtk_window_request_maximized(fw_ptr->window_ptr, false); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 1044, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &o2, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + + wlmtk_window_request_maximized(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1024, 0, 960, 704, box); + + // Position the window far to the right. Output 2 is closest. + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 3000, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &o2, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); + wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests turning a window to fullscreen and back. */ void test_fullscreen(bs_test_t *test_ptr) @@ -1778,6 +1885,66 @@ void test_fullscreen(bs_test_t *test_ptr) wl_display_destroy(display_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests turning a window to fullscreen and back on multiple outputs. */ +void test_fullscreen_outputs(bs_test_t *test_ptr) +{ + struct wlr_box box; + + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output o1 = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&o1); + wlr_output_layout_add(wlr_output_layout_ptr, &o1, 0, 0); + struct wlr_output o2 = { .width = 1024, .height = 768, .scale = 1 }; + wlmtk_test_wlr_output_init(&o2); + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 1024, 0); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, ws_ptr); + wlmtk_fake_window_t *fw_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw_ptr); + wlmtk_workspace_map_window(ws_ptr, fw_ptr->window_ptr); + + // Place on first output. Set fullscreen and verify position. + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 20, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &o1, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 1024, 768, box); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); + + // Place on second output. Set fullscreen there, verify position. + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 1044, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + BS_TEST_VERIFY_EQ( + test_ptr, &o2, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1024, 0, 1024, 768, box); + + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); + wlmtk_fake_window_destroy(fw_ptr); + wlmtk_workspace_destroy(ws_ptr); + wl_display_destroy(display_ptr); +} + /* ------------------------------------------------------------------------- */ /** Tests that unmapping a fullscreen window works. */ void test_fullscreen_unmap(bs_test_t *test_ptr) diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 7ee5593a..719f8e82 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -394,17 +394,36 @@ void wlmtk_workspace_get_details( /* ------------------------------------------------------------------------- */ struct wlr_box wlmtk_workspace_get_maximize_extents( - wlmtk_workspace_t *workspace_ptr) + wlmtk_workspace_t *workspace_ptr, + struct wlr_output *wlr_output_ptr) { - // TODO(kaeser@gubbe.ch): Well, actually compute something sensible. - struct wlr_box box = { - .x = workspace_ptr->x1, - .y = workspace_ptr->y1, - .width = (workspace_ptr->x2 - workspace_ptr->x1 - - workspace_ptr->tile_style.size), - .height = (workspace_ptr->y2 - workspace_ptr->y1 - - workspace_ptr->tile_style.size) }; - return box; + struct wlr_box extents = {}; + + // No output provided. Pick the primary (first one in layout). + if (NULL == wlr_output_ptr) { + if (wl_list_empty(&workspace_ptr->wlr_output_layout_ptr->outputs)) { + return extents; + } + + struct wlr_output_layout_output *wol_output_ptr = BS_CONTAINER_OF( + workspace_ptr->wlr_output_layout_ptr->outputs.next, + struct wlr_output_layout_output, + link); + wlr_output_ptr = wol_output_ptr->output; + } + + wlr_output_layout_get_box( + workspace_ptr->wlr_output_layout_ptr, + wlr_output_ptr, + &extents); + + if (!wlr_box_empty(&extents)) { + // TODO(kaeser@gubbe.ch): Well, actually compute something sensible. + extents.width -= workspace_ptr->tile_style.size; + extents.height -= workspace_ptr->tile_style.size; + + } + return extents; } /* ------------------------------------------------------------------------- */ @@ -415,7 +434,11 @@ void wlmtk_workspace_confine_within( // Only act if the window belongs to this workspace. if (workspace_ptr != wlmtk_window_get_workspace(window_ptr)) return; - struct wlr_box box = wlmtk_workspace_get_fullscreen_extents(workspace_ptr); + struct wlr_box box = { + .x = workspace_ptr->x1, + .y = workspace_ptr->y1, + .width = workspace_ptr->x2 - workspace_ptr->x1, + .height = workspace_ptr->y2 - workspace_ptr->y1 }; struct wlr_box elem_box = wlmtk_element_get_dimensions_box( wlmtk_window_element(window_ptr)); @@ -432,16 +455,39 @@ void wlmtk_workspace_confine_within( wlmtk_element_set_position(wlmtk_window_element(window_ptr), x, y); } + /* ------------------------------------------------------------------------- */ -struct wlr_box wlmtk_workspace_get_fullscreen_extents( +struct wlr_output_layout *wlmtk_workspace_get_wlr_output_layout( wlmtk_workspace_t *workspace_ptr) { - struct wlr_box box = { - .x = workspace_ptr->x1, - .y = workspace_ptr->y1, - .width = workspace_ptr->x2 - workspace_ptr->x1, - .height = workspace_ptr->y2 - workspace_ptr->y1 }; - return box; + return workspace_ptr->wlr_output_layout_ptr; +} + +/* ------------------------------------------------------------------------- */ +struct wlr_box wlmtk_workspace_get_fullscreen_extents( + wlmtk_workspace_t *workspace_ptr, + struct wlr_output *wlr_output_ptr) +{ + struct wlr_box extents = {}; + + // No output provided. Pick the primary (first one in layout). + if (NULL == wlr_output_ptr) { + if (wl_list_empty(&workspace_ptr->wlr_output_layout_ptr->outputs)) { + return extents; + } + + struct wlr_output_layout_output *wol_output_ptr = BS_CONTAINER_OF( + workspace_ptr->wlr_output_layout_ptr->outputs.next, + struct wlr_output_layout_output, + link); + wlr_output_ptr = wol_output_ptr->output; + } + + wlr_output_layout_get_box( + workspace_ptr->wlr_output_layout_ptr, + wlr_output_ptr, + &extents); + return extents; } /* ------------------------------------------------------------------------- */ @@ -1027,6 +1073,7 @@ static void test_resize(bs_test_t *test_ptr); static void test_enable(bs_test_t *test_ptr); static void test_activate(bs_test_t *test_ptr); static void test_activate_cycling(bs_test_t *test_ptr); +static void test_multi_output_extents(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -1037,6 +1084,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "enable", test_enable } , { 1, "activate", test_activate }, { 1, "activate_cycling", test_activate_cycling }, + { 1, "multi_output_extents", test_multi_output_extents }, { 0, NULL, NULL } }; @@ -1054,10 +1102,18 @@ void test_create_destroy(bs_test_t *test_ptr) struct wlr_output_layout *wlr_output_layout_ptr = wlr_output_layout_create(display_ptr); BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + struct wlr_output output = { .width = 100, .height = 200, .scale = 1 }; + wlmtk_test_wlr_output_init(&output); + wlr_output_layout_add(wlr_output_layout_ptr, &output, -10, -20); wlmtk_workspace_t *workspace_ptr = wlmtk_workspace_create( wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); - BS_TEST_VERIFY_NEQ(test_ptr, NULL, workspace_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, workspace_ptr); + + BS_TEST_VERIFY_EQ( + test_ptr, + wlr_output_layout_ptr, + wlmtk_workspace_get_wlr_output_layout(workspace_ptr)); struct wlr_box box = { .x = -10, .y = -20, .width = 100, .height = 200 }; workspace_ptr->x1 = -10; @@ -1073,13 +1129,13 @@ void test_create_destroy(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ(test_ptr, 90, x2); BS_TEST_VERIFY_EQ(test_ptr, 180, y2); - box = wlmtk_workspace_get_maximize_extents(workspace_ptr); + box = wlmtk_workspace_get_maximize_extents(workspace_ptr, NULL); BS_TEST_VERIFY_EQ(test_ptr, -10, box.x); BS_TEST_VERIFY_EQ(test_ptr, -20, box.y); BS_TEST_VERIFY_EQ(test_ptr, 36, box.width); BS_TEST_VERIFY_EQ(test_ptr, 136, box.height); - box = wlmtk_workspace_get_fullscreen_extents(workspace_ptr); + box = wlmtk_workspace_get_fullscreen_extents(workspace_ptr, NULL); BS_TEST_VERIFY_EQ(test_ptr, -10, box.x); BS_TEST_VERIFY_EQ(test_ptr, -20, box.y); BS_TEST_VERIFY_EQ(test_ptr, 100, box.width); @@ -1619,4 +1675,87 @@ void test_activate_cycling(bs_test_t *test_ptr) wl_display_destroy(display_ptr); } +/* ------------------------------------------------------------------------- */ +/** Tests extents with multiple outputs. */ +void test_multi_output_extents(bs_test_t *test_ptr) +{ + struct wlr_box result; + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); + + struct wlr_output o1 = { .width = 100, .height = 200, .scale = 1 }; + wlmtk_test_wlr_output_init(&o1); + struct wlr_output o2 = { .width = 300, .height = 250, .scale = 1 }; + wlmtk_test_wlr_output_init(&o2); + + // (1): Get extents without any output. Must be empty. + result = wlmtk_workspace_get_maximize_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + + // (2): Add one output. Return extents on NULL or for &o1. + wlr_output_layout_add(wlr_output_layout_ptr, &o1, -10, -20); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 36, 136, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 36, 136, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 100, 200, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 100, 200, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + + // (3): Add second output. Must return extents on all. + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 400, 0); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 36, 136, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 36, 136, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 236, 186, result); + + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 100, 200, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 100, 200, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 300, 250, result); + + // (4): Remove first output. Must now default to 2nd output. + wlr_output_layout_remove(wlr_output_layout_ptr, &o1); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 236, 186, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + result = wlmtk_workspace_get_maximize_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 236, 186, result); + + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, NULL); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 300, 250, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o1); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 0, 0, result); + result = wlmtk_workspace_get_fullscreen_extents(ws_ptr, &o2); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 300, 250, result); + + wlmtk_workspace_destroy(ws_ptr); + wlr_output_layout_destroy(wlr_output_layout_ptr); + wl_display_destroy(display_ptr); +} + /* == End of workspace.c =================================================== */ From ae1dd775b7f51633a7c8c34550f563b9a7ee3a9e Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 27 Apr 2025 20:41:33 +0200 Subject: [PATCH 616/637] Supports the wl_output arg to xdg_toplevel::set_fullscreen. (#232) --- doc/ROADMAP.md | 2 +- include/toolkit/window.h | 11 ++++++++ src/toolkit/window.c | 56 ++++++++++++++++++++++++++++++++++++++-- src/xdg_toplevel.c | 11 +++++--- 4 files changed, 73 insertions(+), 7 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index c4e37349..1511b837 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -39,7 +39,7 @@ Support for visual effects to improve usability, but not for pure show. * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). * Window (toplevel) handling on multiple outputs: - * Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. + * [done] Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. * [done] 'fullscreen': Fill the configured (or active) output. * [done] 'maximized': Maximize on configured (or active) output. * When an output is removed: Re-position toplevels into visible area. diff --git a/include/toolkit/window.h b/include/toolkit/window.h index beae36e4..1086b5b8 100644 --- a/include/toolkit/window.h +++ b/include/toolkit/window.h @@ -147,6 +147,17 @@ wlmtk_window_t *wlmtk_window_from_dlnode(bs_dllist_node_t *dlnode_ptr); /** Accessor: Returns pointer to @ref wlmtk_window_t::dlnode. */ bs_dllist_node_t *wlmtk_dlnode_from_window(wlmtk_window_t *window_ptr); +/** + * Sets the output for the window. Used for fullscreen requests. + * + * @param window_ptr + * @param wlr_output_ptr Output to consider when requesting a window as + * fullscreen. Can be NULL to indicate no preference. + */ +void wlmtk_window_set_output( + wlmtk_window_t *window_ptr, + struct wlr_output *wlr_output_ptr); + /** * Sets the window as activated, depending on the argument's value. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index 727df779..cbc67d8a 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -102,6 +102,9 @@ struct _wlmtk_window_t { /** Listener for then the popup menu requests to be closed. */ struct wl_listener menu_request_close_listener; + /** Preferred output. See @ref wlmtk_window_set_output. */ + struct wlr_output *wlr_output_ptr; + /** Window title. Set through @ref wlmtk_window_set_title. */ char *title_ptr; @@ -313,6 +316,14 @@ bs_dllist_node_t *wlmtk_dlnode_from_window(wlmtk_window_t *window_ptr) return &window_ptr->dlnode; } +/* ------------------------------------------------------------------------- */ +void wlmtk_window_set_output( + wlmtk_window_t *window_ptr, + struct wlr_output *wlr_output_ptr) +{ + window_ptr->wlr_output_ptr = wlr_output_ptr; +} + /* ------------------------------------------------------------------------- */ void wlmtk_window_set_activated( wlmtk_window_t *window_ptr, @@ -500,9 +511,19 @@ void wlmtk_window_request_fullscreen( wlmtk_content_request_fullscreen(window_ptr->content_ptr, fullscreen); if (fullscreen) { + + struct wlr_output *wlr_output_ptr = window_ptr->wlr_output_ptr; + if (NULL == wlr_output_ptr || + NULL == wlr_output_layout_get( + wlmtk_workspace_get_wlr_output_layout( + wlmtk_window_get_workspace(window_ptr)), + wlr_output_ptr)) { + wlr_output_ptr = _wlmtk_window_get_wlr_output(window_ptr); + } + box = wlmtk_workspace_get_fullscreen_extents( wlmtk_window_get_workspace(window_ptr), - _wlmtk_window_get_wlr_output(window_ptr)); + wlr_output_ptr); serial = wlmtk_content_request_size( window_ptr->content_ptr, box.width, box.height); pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); @@ -1217,7 +1238,7 @@ void _wlmtk_window_menu_request_close_handler( /* ------------------------------------------------------------------------- */ /** - * Gets the struct wlr_output that the window is on. + * Gets the struct wlr_output that the window prefers, or is on. * * @param window_ptr * @@ -1234,6 +1255,7 @@ struct wlr_output *_wlmtk_window_get_wlr_output( wlmtk_workspace_get_wlr_output_layout(workspace_ptr); BS_ASSERT(NULL != wlr_output_layout_ptr); + // Otherwise, return the output the window is on. struct wlr_box wbox = wlmtk_window_get_position_and_size(window_ptr); double dest_x, dest_y; wlr_output_layout_closest_point( @@ -1765,6 +1787,21 @@ void test_maximize_outputs(bs_test_t *test_ptr) BS_TEST_VERIFY_EQ( test_ptr, &o2, _wlmtk_window_get_wlr_output(fw_ptr->window_ptr)); + // Set 1st output as preferred. Must not make a difference. + wlmtk_window_request_maximized(fw_ptr->window_ptr, false); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, false); + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 1044, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + + wlmtk_window_set_output(fw_ptr->window_ptr, &o1); + wlmtk_window_request_maximized(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_maximized(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1024, 0, 960, 704, box); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); @@ -1939,6 +1976,21 @@ void test_fullscreen_outputs(bs_test_t *test_ptr) box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 1024, 0, 1024, 768, box); + // Set 1st output as preferred. Must not make a difference. + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, false); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, false); + wlmtk_window_request_position_and_size( + fw_ptr->window_ptr, 1044, 10, 200, 100); + wlmtk_fake_window_commit_size(fw_ptr); + + wlmtk_window_set_output(fw_ptr->window_ptr, &o1); + wlmtk_window_request_fullscreen(fw_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw_ptr); + wlmtk_window_commit_fullscreen(fw_ptr->window_ptr, true); + box = wlmtk_window_get_position_and_size(fw_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 0, 0, 1024, 768, box); + wlmtk_workspace_unmap_window(ws_ptr, fw_ptr->window_ptr); wlmtk_fake_window_destroy(fw_ptr); wlmtk_workspace_destroy(ws_ptr); diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index 5e7023bb..c2066ea1 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -580,8 +580,7 @@ void handle_toplevel_request_maximize( wlmtk_window_request_maximized( xdg_tl_surface_ptr->super_content.window_ptr, - !wlmtk_window_is_maximized( - xdg_tl_surface_ptr->super_content.window_ptr)); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->requested.maximized); // Protocol expects an `ack_configure`. Depending on current state, that // may not have been sent throught @ref wlmtk_window_request_maximized, @@ -606,10 +605,14 @@ void handle_toplevel_request_fullscreen( xdg_toplevel_surface_t, toplevel_request_fullscreen_listener); + // Sets the requested output. Or NULL, if no preference indicated. + wlmtk_window_set_output( + xdg_tl_surface_ptr->super_content.window_ptr, + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->requested.fullscreen_output); + wlmtk_window_request_fullscreen( xdg_tl_surface_ptr->super_content.window_ptr, - !wlmtk_window_is_fullscreen( - xdg_tl_surface_ptr->super_content.window_ptr)); + xdg_tl_surface_ptr->wlr_xdg_toplevel_ptr->requested.fullscreen); // Protocol expects an `ack_configure`. Depending on current state, that // may not have been sent throught @ref wlmtk_window_request_maximized, From 5643cb749a708e33b417edf8550db42d42b40334 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Wed, 30 Apr 2025 20:39:33 +0200 Subject: [PATCH 617/637] Handles fullscreen window moves and window repositioning when an output is removed. (#233) --- doc/ROADMAP.md | 4 +- include/toolkit/window.h | 8 +++ src/toolkit/window.c | 58 ++++++++++--------- src/toolkit/workspace.c | 118 +++++++++++++++++++++++++++++++++++++++ 4 files changed, 159 insertions(+), 29 deletions(-) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 1511b837..11a8e46b 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -38,11 +38,11 @@ Support for visual effects to improve usability, but not for pure show. * [done] Permit `wlmaker.plist` per-output configuration, to persist layout. * [done] Explore if wlroots permits mirroring layouts. If yes: Implement. (Via outputs sharing the same position, through `wlr-randr` or `wdisplays`). - * Window (toplevel) handling on multiple outputs: + * [done] Window (toplevel) handling on multiple outputs: * [done] Support and handle `wl_output` arg to `xdg_toplevel::set_fullscreen`. * [done] 'fullscreen': Fill the configured (or active) output. * [done] 'maximized': Maximize on configured (or active) output. - * When an output is removed: Re-position toplevels into visible area. + * [done] When an output is removed: Re-position toplevels into visible area. * Fix screen lock behaviour: Ensure the unlock surface is shown on all outputs. * Permit specifying output for dock, clip and icon area (similar `KeepDockOnPrimaryHead`) * Add "scaling" actions, configurable as hotkey and in root menu. diff --git a/include/toolkit/window.h b/include/toolkit/window.h index 1086b5b8..4c45a889 100644 --- a/include/toolkit/window.h +++ b/include/toolkit/window.h @@ -332,6 +332,14 @@ void wlmtk_window_request_fullscreen( wlmtk_window_t *window_ptr, bool fullscreen); +/** + * Requests to (re)position a fullscreen window. A no-op if not fullscreen. + * + * @param window_ptr + */ +void wlmtk_window_request_fullscreen_position( + wlmtk_window_t *window_ptr); + /** * Commits the fullscreen mode for the window. * diff --git a/src/toolkit/window.c b/src/toolkit/window.c index cbc67d8a..d8f37500 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -496,10 +496,6 @@ void wlmtk_window_request_fullscreen( wlmtk_window_t *window_ptr, bool fullscreen) { - struct wlr_box box; - uint32_t serial; - wlmtk_pending_update_t *pending_update_ptr; - if (window_ptr->shaded) return; // Must be mapped. @@ -511,38 +507,46 @@ void wlmtk_window_request_fullscreen( wlmtk_content_request_fullscreen(window_ptr->content_ptr, fullscreen); if (fullscreen) { - - struct wlr_output *wlr_output_ptr = window_ptr->wlr_output_ptr; - if (NULL == wlr_output_ptr || - NULL == wlr_output_layout_get( - wlmtk_workspace_get_wlr_output_layout( - wlmtk_window_get_workspace(window_ptr)), - wlr_output_ptr)) { - wlr_output_ptr = _wlmtk_window_get_wlr_output(window_ptr); - } - - box = wlmtk_workspace_get_fullscreen_extents( - wlmtk_window_get_workspace(window_ptr), - wlr_output_ptr); - serial = wlmtk_content_request_size( - window_ptr->content_ptr, box.width, box.height); - pending_update_ptr = _wlmtk_window_prepare_update(window_ptr); - pending_update_ptr->serial = serial; - pending_update_ptr->x = box.x; - pending_update_ptr->y = box.y; - pending_update_ptr->width = box.width; - pending_update_ptr->height = box.height; - + wlmtk_window_request_fullscreen_position(window_ptr); } else { - box = window_ptr->organic_size; + // TODO(kaeser@gubbe.ch): If the layout changes, the position may no + // longer be in the layout. Should be confined to layout. + struct wlr_box box = window_ptr->organic_size; _wlmtk_window_request_position_and_size_decorated( window_ptr, box.x, box.y, box.width, box.height, window_ptr->server_side_decorated, window_ptr->server_side_decorated, true); } +} +/* ------------------------------------------------------------------------- */ +// TODO(kaeser@gubbe.ch): Move the positioning entirely into workspace. +void wlmtk_window_request_fullscreen_position( + wlmtk_window_t *window_ptr) +{ + struct wlr_output *wlr_output_ptr = window_ptr->wlr_output_ptr; + if (NULL == wlr_output_ptr || + NULL == wlr_output_layout_get( + wlmtk_workspace_get_wlr_output_layout( + wlmtk_window_get_workspace(window_ptr)), + wlr_output_ptr)) { + wlr_output_ptr = _wlmtk_window_get_wlr_output(window_ptr); + } + + struct wlr_box box = wlmtk_workspace_get_fullscreen_extents( + wlmtk_window_get_workspace(window_ptr), + wlr_output_ptr); + uint32_t serial = wlmtk_content_request_size( + window_ptr->content_ptr, box.width, box.height); + wlmtk_pending_update_t *pending_update_ptr = _wlmtk_window_prepare_update( + window_ptr); + pending_update_ptr->serial = serial; + pending_update_ptr->x = box.x; + pending_update_ptr->y = box.y; + pending_update_ptr->width = box.width; + pending_update_ptr->height = box.height; } /* ------------------------------------------------------------------------- */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index 719f8e82..b847711f 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -139,6 +139,9 @@ static void _wlmtk_workspace_element_pointer_leave( static void _wlmtk_workspace_handle_output_layout_change( struct wl_listener *listener_ptr, void *data_ptr); +static void _wlmtk_window_reposition_window( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr); static bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); static bool pfsm_move_motion(wlmtk_fsm_t *fsm_ptr, void *ud_ptr); @@ -942,8 +945,60 @@ void _wlmtk_workspace_handle_output_layout_change( workspace_ptr->y1 = extents.y; workspace_ptr->x2 = extents.x + extents.width; workspace_ptr->y2 = extents.y + extents.height; + + bs_dllist_for_each( + &workspace_ptr->windows, + _wlmtk_window_reposition_window, + workspace_ptr); } +/* ------------------------------------------------------------------------- */ +/** Repositions the window. To be called when output layout changes. */ +void _wlmtk_window_reposition_window( + bs_dllist_node_t *dlnode_ptr, + void *ud_ptr) +{ + wlmtk_window_t *window_ptr = wlmtk_window_from_dlnode(dlnode_ptr); + wlmtk_workspace_t *workspace_ptr = ud_ptr; + + // Fullscreen window? Re-position it. + if (wlmtk_window_is_fullscreen(window_ptr)) { + wlmtk_window_request_fullscreen_position(window_ptr); + return; + } + + // Otherwise: See if the window dimensions (still) intersect. If yes: OK. + struct wlr_box wbox = wlmtk_window_get_position_and_size(window_ptr); + if (wlr_output_layout_intersects( + workspace_ptr->wlr_output_layout_ptr, NULL, &wbox)) return; + + // Otherwise: Re-position. + double closest_x, closest_y; + wlr_output_layout_closest_point( + workspace_ptr->wlr_output_layout_ptr, + NULL, // reference. + wbox.x + wbox.width / 2.0, wbox.y + wbox.height / 2.0, + &closest_x, &closest_y); + + // May return NULL, but that's handled by wlr_output_layout_get_box(). + struct wlr_output *closest_wlr_output_ptr = wlr_output_layout_output_at( + workspace_ptr->wlr_output_layout_ptr, closest_x, closest_y); + struct wlr_box output_box; + wlr_output_layout_get_box( + workspace_ptr->wlr_output_layout_ptr, + closest_wlr_output_ptr, + &output_box); + if (wlr_box_empty(&output_box)) { + bs_log(BS_WARNING, "No nearby output found to re-position window %p", + window_ptr); + return; + } + + wlmtk_window_request_position_and_size( + window_ptr, output_box.x, output_box.y, wbox.width, wbox.height); +} + + /* ------------------------------------------------------------------------- */ /** Initiates a move. */ bool pfsm_move_begin(wlmtk_fsm_t *fsm_ptr, void *ud_ptr) @@ -1074,6 +1129,7 @@ static void test_enable(bs_test_t *test_ptr); static void test_activate(bs_test_t *test_ptr); static void test_activate_cycling(bs_test_t *test_ptr); static void test_multi_output_extents(bs_test_t *test_ptr); +static void test_multi_output_reposition(bs_test_t *test_ptr); const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "create_destroy", test_create_destroy }, @@ -1085,6 +1141,7 @@ const bs_test_case_t wlmtk_workspace_test_cases[] = { { 1, "activate", test_activate }, { 1, "activate_cycling", test_activate_cycling }, { 1, "multi_output_extents", test_multi_output_extents }, + { 1, "multi_output_reposition", test_multi_output_reposition }, { 0, NULL, NULL } }; @@ -1758,4 +1815,65 @@ void test_multi_output_extents(bs_test_t *test_ptr) wl_display_destroy(display_ptr); } +/* ------------------------------------------------------------------------- */ +/** Verifies that windows are re-positioned when output is removed. */ +void test_multi_output_reposition(bs_test_t *test_ptr) +{ + struct wlr_box result; + + struct wl_display *display_ptr = wl_display_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, display_ptr); + struct wlr_output_layout *wlr_output_layout_ptr = + wlr_output_layout_create(display_ptr); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, wlr_output_layout_ptr); + + wlmtk_workspace_t *ws_ptr = wlmtk_workspace_create( + wlr_output_layout_ptr, "t", &_wlmtk_workspace_test_tile_style, NULL); + + struct wlr_output o1 = { .width = 100, .height = 200, .scale = 1 }; + wlmtk_test_wlr_output_init(&o1); + wlr_output_layout_add(wlr_output_layout_ptr, &o1, -10, -20); + struct wlr_output o2 = { .width = 300, .height = 250, .scale = 1 }; + wlmtk_test_wlr_output_init(&o2); + wlr_output_layout_add(wlr_output_layout_ptr, &o2, 400, 0); + + // A fullscreen window, on o1. + wlmtk_fake_window_t *fw1_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw1_ptr); + wlmtk_workspace_map_window(ws_ptr, fw1_ptr->window_ptr); + wlmtk_window_request_fullscreen(fw1_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw1_ptr); + wlmtk_window_commit_fullscreen(fw1_ptr->window_ptr, true); + result = wlmtk_window_get_position_and_size(fw1_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, -10, -20, 100, 200, result); + + // A normal window, on o1. + wlmtk_fake_window_t *fw2_ptr = wlmtk_fake_window_create(); + BS_TEST_VERIFY_NEQ_OR_RETURN(test_ptr, NULL, fw2_ptr); + wlmtk_workspace_map_window(ws_ptr, fw2_ptr->window_ptr); + wlmtk_window_request_position_and_size(fw2_ptr->window_ptr, 10, 20, 30, 40); + wlmtk_fake_window_commit_size(fw2_ptr); + result = wlmtk_window_get_position_and_size(fw2_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 10, 20, 30, 40, result); + + // Remove o1. + wlr_output_layout_remove(wlr_output_layout_ptr, &o1); + wlmtk_fake_window_commit_size(fw1_ptr); + wlmtk_window_commit_fullscreen(fw1_ptr->window_ptr, true); + wlmtk_fake_window_commit_size(fw2_ptr); + + // Now both windows must be on o2. + result = wlmtk_window_get_position_and_size(fw1_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 300, 250, result); + result = wlmtk_window_get_position_and_size(fw2_ptr->window_ptr); + WLMTK_TEST_VERIFY_WLRBOX_EQ(test_ptr, 400, 0, 30, 40, result); + + wlmtk_workspace_unmap_window(ws_ptr, fw2_ptr->window_ptr); + wlmtk_fake_window_destroy(fw2_ptr); + wlmtk_workspace_unmap_window(ws_ptr, fw1_ptr->window_ptr); + wlmtk_fake_window_destroy(fw1_ptr); + wlmtk_workspace_destroy(ws_ptr); + wlr_output_layout_destroy(wlr_output_layout_ptr); + wl_display_destroy(display_ptr); +} /* == End of workspace.c =================================================== */ From 5750293305a85eb756bb8c6a7fbaa924a391b8ae Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Fri, 2 May 2025 13:37:14 +0200 Subject: [PATCH 618/637] client: Downgrade wl_seat version requirement to 7, so it runs on ChromeOS virtual Linux. --- apps/libwlclient/client.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index caba0292..e7520de6 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -193,7 +193,7 @@ static const object_t objects[] = { offsetof(wlclient_attributes_t, wl_shm_ptr), NULL }, { &xdg_wm_base_interface, 1, offsetof(wlclient_attributes_t, xdg_wm_base_ptr), NULL }, - { &wl_seat_interface, 7, + { &wl_seat_interface, 5, offsetof(wlclient_attributes_t, wl_seat_ptr), wlc_seat_setup }, { &zwlmaker_icon_manager_v1_interface, 1, offsetof(wlclient_attributes_t, icon_manager_ptr), NULL }, From 500917eecb5ffafb4dc59789f49de7bd48c1dc3f Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 3 May 2025 08:00:01 +0200 Subject: [PATCH 619/637] client: Extends client to support double-buffering proper. Fixes wlmclock being stuck on non-accelerated renderers. (#234) --- apps/example_toplevel.c | 21 +- apps/libwlclient/CMakeLists.txt | 4 +- apps/libwlclient/buffer.c | 315 -------------------------- apps/libwlclient/buffer.h | 92 -------- apps/libwlclient/dblbuf.c | 385 ++++++++++++++++++++++++++++++++ apps/libwlclient/dblbuf.h | 93 ++++++++ apps/libwlclient/icon.c | 149 ++++-------- apps/libwlclient/icon.h | 28 +-- apps/libwlclient/xdg_toplevel.c | 79 +++++-- apps/libwlclient/xdg_toplevel.h | 18 +- apps/wlmclock.c | 7 +- doc/ROADMAP.md | 2 +- 12 files changed, 622 insertions(+), 571 deletions(-) delete mode 100644 apps/libwlclient/buffer.c delete mode 100644 apps/libwlclient/buffer.h create mode 100644 apps/libwlclient/dblbuf.c create mode 100644 apps/libwlclient/dblbuf.h diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index 5057efdc..4c3e3f65 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -26,6 +26,20 @@ #include #include +/* ------------------------------------------------------------------------- */ +/** Draws something into the buffer. */ +static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) +{ + wlclient_xdg_toplevel_t *toplevel_ptr = ud_ptr; + bs_log(BS_ERROR, "FIXME: callback %p", gfxbuf_ptr); + + bs_gfxbuf_clear(gfxbuf_ptr, 0xc0a08060); + + wlclient_xdg_toplevel_register_ready_callback( + toplevel_ptr, _callback, toplevel_ptr); + return true; +} + /* == Main program ========================================================= */ /** Main program. */ int main(__UNUSED__ int argc, __UNUSED__ char **argv) @@ -37,7 +51,12 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) if (wlclient_xdg_supported(wlclient_ptr)) { wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( - wlclient_ptr); + wlclient_ptr, 640, 400); + + bs_log(BS_ERROR, "FIXME: toplevel created."); + wlclient_xdg_toplevel_register_ready_callback( + toplevel_ptr, _callback, toplevel_ptr); + if (NULL != toplevel_ptr) { wlclient_run(wlclient_ptr); wlclient_xdg_toplevel_destroy(toplevel_ptr); diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index b5431115..f6b1d084 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -18,7 +18,7 @@ INCLUDE(WaylandProtocol) ADD_LIBRARY(libwlclient STATIC) SET(PUBLIC_HEADER_FILES - buffer.h + dblbuf.h icon.h libwlclient.h xdg_toplevel.h @@ -29,8 +29,8 @@ SET_TARGET_PROPERTIES( PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") SET(SOURCES - buffer.c client.c + dblbuf.c icon.c xdg_toplevel.c ) diff --git a/apps/libwlclient/buffer.c b/apps/libwlclient/buffer.c deleted file mode 100644 index 1bfb954f..00000000 --- a/apps/libwlclient/buffer.c +++ /dev/null @@ -1,315 +0,0 @@ -/* ========================================================================= */ -/** - * @file buffer.c - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "buffer.h" - -#include -#include -#include -#include -#include -#include - -/* == Declarations ========================================================= */ - -/** Actual buffer. TODO(kaeser@gubbe.ch): Clean this up. */ -typedef struct { - /** Points to the data area, ie. the pixels. */ - uint32_t *data_ptr; - /** Corresponding wayland buffer. */ - struct wl_buffer *wl_buffer_ptr; - /** Corresponding (unmanaged) `bs_gfxbuf_t`. */ - bs_gfxbuf_t *bs_gfxbuf_ptr; - - /** Indicates that the buffer is committed, and not ready to draw into. */ - bool committed; - /** Back-link to the client buffer state. */ - wlclient_buffer_t *client_buffer_ptr; -} buffer_t; - -/** All elements contributing to a wl_buffer. */ -struct _wlclient_buffer_t { - /** Mapped data. */ - void *data_ptr; - /** Shared memory pool. */ - struct wl_shm_pool *wl_shm_pool_ptr; - - /** Width of the buffer, in pixels. */ - unsigned width; - /** Height of the buffer, in pixels. */ - unsigned height; - - /** Actual buffer. */ - buffer_t *buffer_ptr; - - /** Callback to indicate the buffer is ready to draw into. */ - wlclient_buffer_ready_callback_t ready_callback; - /** Argument to said callback. */ - void *ready_callback_ud_ptr; -}; - -static void handle_wl_buffer_release( - void *data_ptr, - struct wl_buffer *wl_buffer_ptr); -static int shm_creat(const char *app_id_ptr, size_t size); - -static buffer_t *create_buffer( - struct wl_shm_pool *wl_shm_pool_ptr, - void *data_base_ptr, - size_t ofs, - unsigned width, - unsigned height, - unsigned bytes_per_line); -static void buffer_destroy(buffer_t *buffer_ptr); - -/* == Data ================================================================= */ - -/** How many attempts to try shm_open before giving up. */ -static const uint32_t SHM_OPEN_RETRIES = 256; - -/** Listener implementation for the `wl_buffer`. */ -static const struct wl_buffer_listener wl_buffer_listener = { - .release = handle_wl_buffer_release, -}; - -/* == Exported methods ===================================================== */ - -/* ------------------------------------------------------------------------- */ -wlclient_buffer_t *wlclient_buffer_create( - const wlclient_t *wlclient_ptr, - unsigned width, - unsigned height, - wlclient_buffer_ready_callback_t ready_callback, - void *ready_callback_ud_ptr) -{ - wlclient_buffer_t *client_buffer_ptr = logged_calloc( - 1, sizeof(wlclient_buffer_t)); - if (NULL == client_buffer_ptr) return NULL; - client_buffer_ptr->ready_callback = ready_callback; - client_buffer_ptr->ready_callback_ud_ptr = ready_callback_ud_ptr; - - client_buffer_ptr->width = width; - client_buffer_ptr->height = height; - - size_t shm_pool_size = width * height * sizeof(uint32_t); - int fd = shm_creat( - wlclient_attributes(wlclient_ptr)->app_id_ptr, shm_pool_size); - if (0 >= fd) { - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - client_buffer_ptr->data_ptr = mmap( - NULL, shm_pool_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); - if (MAP_FAILED == client_buffer_ptr->data_ptr) { - bs_log(BS_ERROR | BS_ERRNO, "Failed mmap(NULL, %zu, " - "PROT_READ|PROT_WRITE, MAP_SHARED, %d, 0)", - shm_pool_size, fd); - close(fd); - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - - struct wl_shm_pool *wl_shm_pool_ptr = wl_shm_create_pool( - wlclient_attributes(wlclient_ptr)->wl_shm_ptr, fd, shm_pool_size); - close(fd); - if (NULL == wl_shm_pool_ptr) { - bs_log(BS_ERROR, "Failed wl_shm_create_pool(%p, %d, %zu)", - wlclient_attributes(wlclient_ptr)->wl_shm_ptr, - fd, shm_pool_size); - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - - client_buffer_ptr->buffer_ptr = create_buffer( - wl_shm_pool_ptr, - client_buffer_ptr->data_ptr, - 0, - width, - height, - width * sizeof(uint32_t)); - if (NULL == client_buffer_ptr->buffer_ptr) { - wlclient_buffer_destroy(client_buffer_ptr); - return NULL; - } - client_buffer_ptr->buffer_ptr->client_buffer_ptr = client_buffer_ptr; - - wl_shm_pool_destroy(wl_shm_pool_ptr); - - if (NULL != client_buffer_ptr->ready_callback) { - client_buffer_ptr->ready_callback( - client_buffer_ptr->ready_callback_ud_ptr); - } - return client_buffer_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlclient_buffer_destroy(wlclient_buffer_t *client_buffer_ptr) -{ - if (NULL != client_buffer_ptr->buffer_ptr) { - buffer_destroy(client_buffer_ptr->buffer_ptr); - client_buffer_ptr->buffer_ptr = NULL; - } - - bs_log(BS_WARNING, "Destroyed %p", client_buffer_ptr); - free(client_buffer_ptr); -} - -/* ------------------------------------------------------------------------- */ -bs_gfxbuf_t *bs_gfxbuf_from_wlclient_buffer( - wlclient_buffer_t *client_buffer_ptr) -{ - return client_buffer_ptr->buffer_ptr->bs_gfxbuf_ptr; -} - -/* ------------------------------------------------------------------------- */ -void wlclient_buffer_attach_to_surface_and_commit( - wlclient_buffer_t *client_buffer_ptr, - struct wl_surface *wl_surface_ptr) -{ - BS_ASSERT(!client_buffer_ptr->buffer_ptr->committed); - wl_surface_attach( - wl_surface_ptr, - client_buffer_ptr->buffer_ptr->wl_buffer_ptr, - 0, 0); - client_buffer_ptr->buffer_ptr->committed = true; - wl_surface_commit(wl_surface_ptr); -} - -/* == Local (static) methods =============================================== */ - -/* ------------------------------------------------------------------------- */ -/** - * Handles the `release` notification of the wl_buffer interface. - * - * @param data_ptr - * @param wl_buffer_ptr - */ -static void handle_wl_buffer_release( - void *data_ptr, - __UNUSED__ struct wl_buffer *wl_buffer_ptr) -{ - buffer_t *buffer_ptr = data_ptr; - buffer_ptr->committed = false; - - // Signal a potential user that this buffer is ready to draw into. - if (NULL != buffer_ptr->client_buffer_ptr->ready_callback) { - buffer_ptr->client_buffer_ptr->ready_callback( - buffer_ptr->client_buffer_ptr->ready_callback_ud_ptr); - } -} - -/* ------------------------------------------------------------------------- */ -/** - * Creates a POSIX shared memory object and allocates `size` bytes to it. - * - * @param app_id_ptr - * @param size - * - * @return The file descriptor (a non-negative integer) on success, or -1 on - * failure. The file descriptor must be closed with close(2). - */ -int shm_creat(const char *app_id_ptr, size_t size) -{ - char shm_name[NAME_MAX]; - int fd = -1; - - shm_name[0] = '\0'; - for (uint32_t sequence = 0; sequence < SHM_OPEN_RETRIES; ++sequence) { - snprintf(shm_name, NAME_MAX, "/%s_%"PRIdMAX"_shm_%"PRIx64"_%"PRIu32, - app_id_ptr ? app_id_ptr : "wlclient", - (intmax_t)getpid(), bs_usec(), sequence); - fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); - if (0 > fd && errno == EEXIST) continue; - if (0 < fd) break; - bs_log(BS_WARNING | BS_ERRNO, - "Failed shm_open(%s, O_RDWR|O_CREAT|O_EXCL, 0600)", - shm_name); - return -1; - } - - if (0 != shm_unlink(shm_name)) { - bs_log(BS_ERROR | BS_ERRNO, "Failed shm_unlink(%s)", shm_name); - close(fd); - return -1; - } - - while (0 != ftruncate(fd, size)) { - if (EINTR == errno) continue; // try again... - bs_log(BS_ERROR | BS_ERRNO, "Failed ftruncate(%d, %zu)", fd, size); - close(fd); - return -1; - } - - return fd; -} - -/* ------------------------------------------------------------------------- */ -/** Creates the actual buffer. */ -buffer_t *create_buffer(struct wl_shm_pool *wl_shm_pool_ptr, - void *data_base_ptr, - size_t ofs, - unsigned width, - unsigned height, - unsigned bytes_per_line) -{ - buffer_t *buffer_ptr = logged_calloc(1, sizeof(buffer_t)); - if (NULL == buffer_ptr) return buffer_ptr; - - buffer_ptr->data_ptr = (uint32_t*)((uint8_t*)data_base_ptr + ofs); - - buffer_ptr->wl_buffer_ptr = wl_shm_pool_create_buffer( - wl_shm_pool_ptr, ofs, width, height, bytes_per_line, - WL_SHM_FORMAT_ARGB8888); - if (NULL == buffer_ptr->wl_buffer_ptr) { - buffer_destroy(buffer_ptr); - return NULL; - } - - buffer_ptr->bs_gfxbuf_ptr = bs_gfxbuf_create_unmanaged( - width, height, bytes_per_line / sizeof(uint32_t), buffer_ptr->data_ptr); - if (NULL == buffer_ptr->bs_gfxbuf_ptr) { - buffer_destroy(buffer_ptr); - return NULL; - } - - wl_buffer_add_listener( - buffer_ptr->wl_buffer_ptr, - &wl_buffer_listener, - buffer_ptr); - - return buffer_ptr; -} - -/* ------------------------------------------------------------------------- */ -/** Destroys the actual buffer. */ -void buffer_destroy(buffer_t *buffer_ptr) -{ - if (NULL != buffer_ptr->bs_gfxbuf_ptr) { - bs_gfxbuf_destroy(buffer_ptr->bs_gfxbuf_ptr); - buffer_ptr->bs_gfxbuf_ptr = NULL; - } - if (NULL != buffer_ptr->wl_buffer_ptr) { - wl_buffer_destroy(buffer_ptr->wl_buffer_ptr); - buffer_ptr->wl_buffer_ptr = NULL; - } - free(buffer_ptr); -} - -/* == End of buffer.c ====================================================== */ diff --git a/apps/libwlclient/buffer.h b/apps/libwlclient/buffer.h deleted file mode 100644 index a01cbf6e..00000000 --- a/apps/libwlclient/buffer.h +++ /dev/null @@ -1,92 +0,0 @@ -/* ========================================================================= */ -/** - * @file buffer.h - * - * @copyright - * Copyright 2023 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#ifndef __WLCLIENT_BUFFER_H__ -#define __WLCLIENT_BUFFER_H__ - -#include "libwlclient.h" - -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus - -/** Forward declaration of the buffer state. */ -typedef struct _wlclient_buffer_t wlclient_buffer_t; - -/** Forward declaration of a wayland surface. */ -struct wl_surface; - -/** Callback to report that a buffer is ready to draw into. */ -typedef void (*wlclient_buffer_ready_callback_t)(void *ud_ptr); - -/** - * Creates a wlclient wayland buffer with the given dimensions. - * - * @param wlclient_ptr - * @param width - * @param height - * @param ready_callback - * @param ready_callback_ud_ptr - * - * @return A pointer to the created client buffer, or NULL on error. The - * buffer must be destroyed by calling @ref wlclient_buffer_destroy. - */ -wlclient_buffer_t *wlclient_buffer_create( - const wlclient_t *wlclient_ptr, - unsigned width, - unsigned height, - wlclient_buffer_ready_callback_t ready_callback, - void *ready_callback_ud_ptr); - -/** - * Destroys the wlclient wayland buffer. - * - * @param buffer_ptr - */ -void wlclient_buffer_destroy( - wlclient_buffer_t *buffer_ptr); - -/** - * Attaches the buffer to the surface and commits it. - * - * @param buffer_ptr - * @param wl_surface_ptr - */ -void wlclient_buffer_attach_to_surface_and_commit( - wlclient_buffer_t *buffer_ptr, - struct wl_surface *wl_surface_ptr); - -/** - * Returns the`bs_gfxbuf_t` corresponding to the client buffer. - * - * @param buffer_ptr - * - * @return Pointer to the `bs_gfxbuf_t`. The `bs_gfxbuf_t` remains valid - * throughout the lifetime of buffer_ptr, and does not need to be - * released by the caller. - */ -bs_gfxbuf_t *bs_gfxbuf_from_wlclient_buffer( - wlclient_buffer_t *buffer_ptr); - -#ifdef __cplusplus -} // extern "C" -#endif // __cplusplus - -#endif /* __WLCLIENT_BUFFER_H__ */ -/* == End of buffer.h ====================================================== */ diff --git a/apps/libwlclient/dblbuf.c b/apps/libwlclient/dblbuf.c new file mode 100644 index 00000000..07e7c4bb --- /dev/null +++ b/apps/libwlclient/dblbuf.c @@ -0,0 +1,385 @@ +/* ========================================================================= */ +/** + * @file dblbuf.c + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "dblbuf.h" + +#include +#include +#include +#include +#include +#include +#include + +/* == Declarations ========================================================= */ + +/** How many buffers to hold for the double buffer: Two. */ +#define _WLCL_DBLBUF_NUM 2 + +/** A single buffer. Two of these are backing the double-buffer. */ +typedef struct { + /** The wayland buffer structure. */ + struct wl_buffer *wl_buffer_ptr; + /** Pixel buffer we're using for clients. */ + bs_gfxbuf_t *gfxbuf_ptr; + /** Back-link to the double-buffer. */ + wlcl_dblbuf_t *dblbuf_ptr; +} wlcl_buffer_t; + +/** State of double-buffered shared memory. */ +struct _wlcl_dblbuf_t { + /** With of the buffer, in pixels. */ + unsigned width; + /** Height of the buffer, in pixels. */ + unsigned height; + + /** Holds the two @ref wlcl_buffer_t backing this double buffer. */ + wlcl_buffer_t buffers[_WLCL_DBLBUF_NUM]; + + /** Holds @ref wlcl_dblbuf_t::buffers items that are released. */ + wlcl_buffer_t *released_buffer_ptrs[_WLCL_DBLBUF_NUM]; + /** Number of items in @ref wlcl_dblbuf_t::released_buffer_ptrs. */ + int released; + /** Indicates that a frame is due to be drawn. */ + bool frame_is_due; + + /** Blob of memory-mapped buffer data. */ + void *data_ptr; + /** Size of @ref wlcl_dblbuf_t::data_ptr. */ + size_t data_size; + + /** Will be called when the buffer is ready to draw into. */ + wlcl_dblbuf_ready_callback_t callback; + /** Argument to @ref wlcl_dblbuf_t::callback. */ + void *callback_ud_ptr; + + /** Surface that this double buffer is operating on. */ + struct wl_surface *wl_surface_ptr; +}; + +static void _wlcl_dblbuf_callback_if_ready(wlcl_dblbuf_t *dblbuf_ptr); +static void _wlcl_dblbuf_handle_frame_done( + void *data_ptr, + struct wl_callback *callback, + __UNUSED__ uint32_t time); + +static bool _wlcl_dblbuf_create_buffer( + wlcl_buffer_t *buffer_ptr, + wlcl_dblbuf_t *dblbuf_ptr, + struct wl_shm_pool *wl_shm_pool_ptr, + unsigned page, + unsigned width, + unsigned height); + +static void _wlcl_dblbuf_handle_wl_buffer_release( + void *data_ptr, + struct wl_buffer *wl_buffer_ptr); +static int _wlcl_dblbuf_shm_create(size_t size); + +/* == Data ================================================================= */ + +/** How many attempts to try shm_open before giving up. */ +static const uint32_t SHM_OPEN_RETRIES = 256; + +/** Listener implementation for the `wl_buffer`. */ +static const struct wl_buffer_listener _wlcl_dblbuf_wl_buffer_listener = { + .release = _wlcl_dblbuf_handle_wl_buffer_release, +}; + +/** Listener implementation for the frame. */ +static const struct wl_callback_listener _wlcl_dblbuf_frame_listener = { + .done = _wlcl_dblbuf_handle_frame_done +}; + +/* == Exported methods ===================================================== */ + +/* ------------------------------------------------------------------------- */ +wlcl_dblbuf_t *wlcl_dblbuf_create( + struct wl_surface *wl_surface_ptr, + struct wl_shm *wl_shm_ptr, + unsigned width, + unsigned height) +{ + wlcl_dblbuf_t *dblbuf_ptr = logged_calloc(1, sizeof(wlcl_dblbuf_t)); + if (NULL == dblbuf_ptr) return NULL; + dblbuf_ptr->width = width; + dblbuf_ptr->height = height; + dblbuf_ptr->wl_surface_ptr = BS_ASSERT_NOTNULL(wl_surface_ptr); + + dblbuf_ptr->data_size = 2 * width * height * sizeof(uint32_t); + int fd = _wlcl_dblbuf_shm_create(dblbuf_ptr->data_size); + if (0 >= fd) goto error; + + dblbuf_ptr->data_ptr = mmap( + NULL, dblbuf_ptr->data_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); + if (MAP_FAILED == dblbuf_ptr->data_ptr) { + bs_log(BS_ERROR | BS_ERRNO, "Failed mmap(NULL, %zu, " + "PROT_READ|PROT_WRITE, MAP_SHARED, %d, 0)", + dblbuf_ptr->data_size, fd); + close(fd); + goto error; + } + + struct wl_shm_pool *wl_shm_pool_ptr = wl_shm_create_pool( + wl_shm_ptr, fd, dblbuf_ptr->data_size); + close(fd); + if (NULL == wl_shm_pool_ptr) { + bs_log(BS_ERROR, "Failed wl_shm_create_pool(%p, %d, %zu)", + wl_shm_ptr, fd, dblbuf_ptr->data_size); + goto error; + } + + for (int i = 0; i < _WLCL_DBLBUF_NUM; ++i) { + if (_wlcl_dblbuf_create_buffer( + &dblbuf_ptr->buffers[i], dblbuf_ptr, + wl_shm_pool_ptr, i, width, height)) { + _wlcl_dblbuf_handle_wl_buffer_release( + &dblbuf_ptr->buffers[i], + dblbuf_ptr->buffers[i].wl_buffer_ptr); + } + } + if (dblbuf_ptr->released != _WLCL_DBLBUF_NUM) goto error; + + dblbuf_ptr->frame_is_due = true; + return dblbuf_ptr; + +error: + wlcl_dblbuf_destroy(dblbuf_ptr); + return NULL; +} + +/* ------------------------------------------------------------------------- */ +void wlcl_dblbuf_destroy(wlcl_dblbuf_t *dblbuf_ptr) +{ + for (int i = 0; i < _WLCL_DBLBUF_NUM; ++i) { + wlcl_buffer_t *buffer_ptr = &dblbuf_ptr->buffers[i]; + if (NULL != buffer_ptr->wl_buffer_ptr) { + wl_buffer_destroy(buffer_ptr->wl_buffer_ptr); + buffer_ptr->wl_buffer_ptr = NULL; + } + if (NULL != buffer_ptr->gfxbuf_ptr) { + bs_gfxbuf_destroy(buffer_ptr->gfxbuf_ptr); + buffer_ptr->gfxbuf_ptr = NULL; + } + } + + if (NULL != dblbuf_ptr->data_ptr) { + munmap(dblbuf_ptr->data_ptr, dblbuf_ptr->data_size); + dblbuf_ptr->data_ptr = NULL; + } + free(dblbuf_ptr); +} + +/* ------------------------------------------------------------------------- */ +void wlcl_dblbuf_register_ready_callback( + wlcl_dblbuf_t *dblbuf_ptr, + wlcl_dblbuf_ready_callback_t callback, + void *callback_ud_ptr) +{ + dblbuf_ptr->callback = callback; + dblbuf_ptr->callback_ud_ptr = callback_ud_ptr; + + _wlcl_dblbuf_callback_if_ready(dblbuf_ptr); +} + +/* == Local (static) methods =============================================== */ + +/* ------------------------------------------------------------------------- */ +/** + * Calls @ref wlcl_dblbuf_t::callback, if it is registered, a frame is due, + * and if there are available buffers. If so, and if the callback returns + * true, the corresponding buffer will be attached to the surface and the + * surface is committed. + * + * @param dblbuf_ptr + */ +void _wlcl_dblbuf_callback_if_ready(wlcl_dblbuf_t *dblbuf_ptr) +{ + // Only proceed a frame is due, the client asked, and we have a buffer. + if (!dblbuf_ptr->callback || + !dblbuf_ptr->frame_is_due || + 0 >= dblbuf_ptr->released) return; + + wlcl_buffer_t *buffer_ptr = + dblbuf_ptr->released_buffer_ptrs[--dblbuf_ptr->released]; + dblbuf_ptr->frame_is_due = false; + wlcl_dblbuf_ready_callback_t callback = dblbuf_ptr->callback; + dblbuf_ptr->callback = NULL; + if (!callback( + buffer_ptr->gfxbuf_ptr, + dblbuf_ptr->callback_ud_ptr)) { + dblbuf_ptr->released_buffer_ptrs[dblbuf_ptr->released++] = buffer_ptr; + dblbuf_ptr->frame_is_due = true; + return; + } + + wl_surface_damage_buffer( + dblbuf_ptr->wl_surface_ptr, 0, 0, INT32_MAX, INT32_MAX); + + struct wl_callback *wl_callback = wl_surface_frame( + dblbuf_ptr->wl_surface_ptr); + wl_callback_add_listener( + wl_callback, + &_wlcl_dblbuf_frame_listener, + dblbuf_ptr); + dblbuf_ptr->frame_is_due = false; + + bs_log(BS_ERROR, "FIXME: attach + commit %p from %p", + dblbuf_ptr->wl_surface_ptr, buffer_ptr); + wl_surface_attach( + dblbuf_ptr->wl_surface_ptr, + buffer_ptr->wl_buffer_ptr, 0, 0); + + wl_surface_commit(dblbuf_ptr->wl_surface_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Callback for when the compositor indicates a frame is due. */ +void _wlcl_dblbuf_handle_frame_done( + void *data_ptr, + struct wl_callback *callback, + __UNUSED__ uint32_t time) +{ + wl_callback_destroy(callback); + + wlcl_dblbuf_t *dblbuf_ptr = data_ptr; + dblbuf_ptr->frame_is_due = true; + _wlcl_dblbuf_callback_if_ready(dblbuf_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Helper: Creates a `struct wl_buffer` from the `wl_shm_pool_ptr` at given + * dimensions and page number, and stores all into `buffer_ptr`. + * + * @param buffer_ptr + * @param dblbuf_ptr + * @param wl_shm_pool_ptr + * @param page + * @param width + * @param height + * + * @return true on success. + */ +bool _wlcl_dblbuf_create_buffer( + wlcl_buffer_t *buffer_ptr, + wlcl_dblbuf_t *dblbuf_ptr, + struct wl_shm_pool *wl_shm_pool_ptr, + unsigned page, + unsigned width, + unsigned height) +{ + buffer_ptr->dblbuf_ptr = dblbuf_ptr; + buffer_ptr->wl_buffer_ptr = wl_shm_pool_create_buffer( + wl_shm_pool_ptr, + page * width * height * sizeof(uint32_t), + width, + height, + width * sizeof(uint32_t), + WL_SHM_FORMAT_ARGB8888); + if (NULL == buffer_ptr->wl_buffer_ptr) { + bs_log(BS_ERROR, "Failed wl_shm_pool_create_buffer(%p, %zu, %u, %u, " + "%zu, WL_SHM_FORMAT_ARGB8888)", + wl_shm_pool_ptr, + page * width * height * sizeof(uint32_t), + width, + height, + width * sizeof(uint32_t)); + return false; + } + + buffer_ptr->gfxbuf_ptr = bs_gfxbuf_create_unmanaged( + width, height, width, + (uint32_t*)dblbuf_ptr->data_ptr + page * width * height); + if (NULL == buffer_ptr->gfxbuf_ptr) return false; + + wl_buffer_add_listener( + buffer_ptr->wl_buffer_ptr, + &_wlcl_dblbuf_wl_buffer_listener, + buffer_ptr); + return true; +} + +/* ------------------------------------------------------------------------- */ +/** + * Handles the `release` notification of the wl_buffer interface. + * + * @param data_ptr + * @param wl_buffer_ptr + */ +static void _wlcl_dblbuf_handle_wl_buffer_release( + void *data_ptr, + struct wl_buffer *wl_buffer_ptr) +{ + bs_log(BS_ERROR, "FIXME: releasing %p", data_ptr); + + wlcl_buffer_t *buffer_ptr = data_ptr; + BS_ASSERT(buffer_ptr->wl_buffer_ptr == wl_buffer_ptr); + wlcl_dblbuf_t *dblbuf_ptr = buffer_ptr->dblbuf_ptr; + dblbuf_ptr->released_buffer_ptrs[dblbuf_ptr->released++] = buffer_ptr; + + _wlcl_dblbuf_callback_if_ready(dblbuf_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** + * Creates a POSIX shared memory object and allocates `size` bytes to it. + * + * @param size + * + * @return The file descriptor (a non-negative integer) on success, or -1 on + * failure. The file descriptor must be closed with close(2). + */ +int _wlcl_dblbuf_shm_create(size_t size) +{ + char shm_name[NAME_MAX]; + int fd = -1; + + shm_name[0] = '\0'; + for (uint32_t sequence = 0; sequence < SHM_OPEN_RETRIES; ++sequence) { + snprintf(shm_name, NAME_MAX, "/%s_%"PRIdMAX"_shm_%"PRIx64"_%"PRIu32, + "wlclient", // TODO: Use provided identifier. + (intmax_t)getpid(), bs_usec(), sequence); + fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); + if (0 > fd && errno == EEXIST) continue; + if (0 < fd) break; + bs_log(BS_WARNING | BS_ERRNO, + "Failed shm_open(\"%s\", O_RDWR|O_CREAT|O_EXCL, 0600)", + shm_name); + return -1; + } + + if (0 != shm_unlink(shm_name)) { + bs_log(BS_ERROR | BS_ERRNO, "Failed shm_unlink(\"%s\")", shm_name); + close(fd); + return -1; + } + + while (0 != ftruncate(fd, size)) { + if (EINTR == errno) continue; // try again... + bs_log(BS_ERROR | BS_ERRNO, "Failed ftruncate(%d, %zu)", fd, size); + close(fd); + return -1; + } + + return fd; +} + +/* == End of dblbuf.c ====================================================== */ diff --git a/apps/libwlclient/dblbuf.h b/apps/libwlclient/dblbuf.h new file mode 100644 index 00000000..ed55f500 --- /dev/null +++ b/apps/libwlclient/dblbuf.h @@ -0,0 +1,93 @@ +/* ========================================================================= */ +/** + * @file dblbuf.h + * + * Functions for working with a double buffer on a wayland surface. + * + * @copyright + * Copyright 2025 Google LLC + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __WLCL_DBLBUF_H__ +#define __WLCL_DBLBUF_H__ + +#include + +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + +struct wl_buffer; +struct wl_shm; +struct wl_surface; + +/** Forward declaration: Double buffer state. */ +typedef struct _wlcl_dblbuf_t wlcl_dblbuf_t; + +/** Callback that indicates the buffer is ready to draw into. */ +typedef bool (*wlcl_dblbuf_ready_callback_t)( + bs_gfxbuf_t *gfxbuf_ptr, + void *ud_ptr); + +/** + * Creates a double buffer for the surface with provided dimensions. + * + * @param wl_surface_ptr + * @param wl_shm_ptr + * @param width + * @param height + * + * @return Pointer to state of the double buffer, or NULL on error. Call + * @ref wlcl_dblbuf_destroy for freeing up the associated resources. + */ +wlcl_dblbuf_t *wlcl_dblbuf_create( + struct wl_surface *wl_surface_ptr, + struct wl_shm *wl_shm_ptr, + unsigned width, + unsigned height); + +/** Destroys the double buffer. */ +void wlcl_dblbuf_destroy(wlcl_dblbuf_t *dblbuf_ptr); + +/** + * Registers a callback for when a frame can be drawn into the buffer. + * + * The frame can be drawn if (1) it is due, and (2) there is a back buffer + * available ("released") for drawing into. If these conditions hold true, + * `callback` will be called right away. Otherwise, it will be called once + * these conditions are fulfilled. + * + * The callback will be called only once. If the client wishes further + * notifications, they must call @ref wlcl_dblbuf_register_ready_callback + * again. + * + * The callback must be registered only after the surface is ready. Eg. for + * an XDG toplevel, after it has received & acknowledged `configure`. + * + * @param dblbuf_ptr + * @param callback The callback function, or NULL to clear the + * callback. + * @param callback_ud_ptr Argument to use for `callback`. + */ +void wlcl_dblbuf_register_ready_callback( + wlcl_dblbuf_t *dblbuf_ptr, + wlcl_dblbuf_ready_callback_t callback, + void *callback_ud_ptr); + +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus + +#endif /* __WLCL_DBLBUF_H__ */ +/* == End of dblbuf_buffer.h =============================================== */ diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c index 41567725..87cea27c 100644 --- a/apps/libwlclient/icon.c +++ b/apps/libwlclient/icon.c @@ -20,7 +20,7 @@ #include "icon.h" -#include "buffer.h" +#include "dblbuf.h" #include "wlmaker-icon-unstable-v1-client-protocol.h" /* == Declarations ========================================================= */ @@ -41,19 +41,13 @@ typedef struct _wlclient_icon_t { unsigned height; /** Callback for when the icon's buffer is ready to be drawn into. */ - wlclient_icon_gfxbuf_callback_t buffer_ready_callback; + wlcl_dblbuf_ready_callback_t ready_callback; /** Argument to that callback. */ - void *buffer_ready_callback_ud_ptr; + void *ready_callback_ud_ptr; - /** The buffer backing the icon. */ - wlclient_buffer_t *buffer_ptr; + /** Double-buffered state of the surface. */ + wlcl_dblbuf_t *dblbuf_ptr; - /** Outstanding frames to display. Considered ready to draw when zero. */ - int pending_frames; - /** Whether the buffer was reported as ready. */ - bool buffer_ready; - /** Whether there is currently a callback in progress. */ - bool callback_in_progress; } wlclient_icon_t; static void handle_toplevel_icon_configure( @@ -62,12 +56,6 @@ static void handle_toplevel_icon_configure( int32_t width, int32_t height, uint32_t serial); -static void handle_frame_done( - void *data_ptr, - struct wl_callback *callback, - uint32_t time); -static void handle_buffer_ready(void *data_ptr); -static void state(wlclient_icon_t *icon_ptr); /* == Data ================================================================= */ @@ -76,11 +64,6 @@ static const struct zwlmaker_toplevel_icon_v1_listener toplevel_icon_listener={ .configure = handle_toplevel_icon_configure, }; -/** Listener implementation for the frame. */ -static const struct wl_callback_listener frame_listener = { - .done = handle_frame_done -}; - /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -134,6 +117,11 @@ void wlclient_icon_destroy(wlclient_icon_t *icon_ptr) icon_ptr->toplevel_icon_ptr = NULL; } + if (NULL != icon_ptr->dblbuf_ptr) { + wlcl_dblbuf_destroy(icon_ptr->dblbuf_ptr); + icon_ptr->dblbuf_ptr = NULL; + } + if (NULL != icon_ptr->wl_surface_ptr) { wl_surface_destroy(icon_ptr->wl_surface_ptr); icon_ptr->wl_surface_ptr = NULL; @@ -150,15 +138,18 @@ bool wlclient_icon_supported( } /* ------------------------------------------------------------------------ */ -void wlclient_icon_callback_when_ready( +void wlclient_icon_register_ready_callback( wlclient_icon_t *icon_ptr, - wlclient_icon_gfxbuf_callback_t callback, + bool (*callback)(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr), void *ud_ptr) { - icon_ptr->buffer_ready_callback = callback; - icon_ptr->buffer_ready_callback_ud_ptr = ud_ptr; - - state(icon_ptr); + if (NULL != icon_ptr->dblbuf_ptr) { + wlcl_dblbuf_register_ready_callback( + icon_ptr->dblbuf_ptr, callback, ud_ptr); + } else { + icon_ptr->ready_callback = callback; + icon_ptr->ready_callback_ud_ptr = ud_ptr; + } } /* == Local (static) methods =============================================== */ @@ -189,92 +180,28 @@ void handle_toplevel_icon_configure( wlclient_t *wlclient_ptr = icon_ptr->wlclient_ptr; - icon_ptr->buffer_ptr = wlclient_buffer_create( - wlclient_ptr, icon_ptr->width, icon_ptr->height, - handle_buffer_ready, icon_ptr); - if (NULL == icon_ptr->buffer_ptr) { - bs_log(BS_FATAL, "Failed wlclient_buffer_create(%p, %u, %u)", - wlclient_ptr, icon_ptr->width, icon_ptr->height); + icon_ptr->dblbuf_ptr = wlcl_dblbuf_create( + icon_ptr->wl_surface_ptr, + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, + icon_ptr->width, + icon_ptr->height); + if (NULL == icon_ptr->dblbuf_ptr) { + bs_log(BS_FATAL, "Failed wlcl_dblbuf_create(%p, %p, %u, %u)", + icon_ptr->wl_surface_ptr, + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, + icon_ptr->width, + icon_ptr->height); // TODO(kaeser@gubbe.ch): Error handling. - return; } - state(icon_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Updates the information that there is a buffer ready to be drawn into. - * - * @param data_ptr - */ -void handle_buffer_ready(void *data_ptr) -{ - wlclient_icon_t *icon_ptr = data_ptr; - icon_ptr->buffer_ready = true; - state(icon_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Registers the frame got displayed, potentially triggers the callback. - * - * @param data_ptr - * @param callback - * @param time - */ -void handle_frame_done( - void *data_ptr, - struct wl_callback *callback, - __UNUSED__ uint32_t time) -{ - wl_callback_destroy(callback); - - wlclient_icon_t *icon_ptr = data_ptr; - icon_ptr->pending_frames--; - state(icon_ptr); -} - -/* ------------------------------------------------------------------------- */ -/** - * Runs the ready callback, if due. - * - * @param icon_ptr - */ -void state(wlclient_icon_t *icon_ptr) -{ - // Not fully initialized, skip this attempt. - if (NULL == icon_ptr->buffer_ptr) return; - // ... or, no callback... - if (NULL == icon_ptr->buffer_ready_callback) return; - // ... or, actually not ready. - if (0 < icon_ptr->pending_frames || !icon_ptr->buffer_ready) return; - // ... or, a callback is currently in progress. - if (icon_ptr->callback_in_progress) return; - - wlclient_icon_gfxbuf_callback_t callback = icon_ptr->buffer_ready_callback; - void *ud_ptr = icon_ptr->buffer_ready_callback_ud_ptr; - icon_ptr->buffer_ready_callback = NULL; - icon_ptr->buffer_ready_callback_ud_ptr = NULL; - icon_ptr->callback_in_progress = true; - bool rv = callback( - icon_ptr, bs_gfxbuf_from_wlclient_buffer(icon_ptr->buffer_ptr), ud_ptr); - icon_ptr->callback_in_progress = false; - if (!rv) return; - - struct wl_callback *wl_callback = wl_surface_frame( - icon_ptr->wl_surface_ptr); - wl_callback_add_listener(wl_callback, &frame_listener, icon_ptr); - - wl_surface_damage_buffer( - icon_ptr->wl_surface_ptr, - 0, 0, INT32_MAX, INT32_MAX); - - icon_ptr->pending_frames++; - icon_ptr->buffer_ready = false; - wlclient_buffer_attach_to_surface_and_commit( - icon_ptr->buffer_ptr, - icon_ptr->wl_surface_ptr); + wlcl_dblbuf_ready_callback_t callback = icon_ptr->ready_callback; + if (NULL != callback) { + icon_ptr->ready_callback = NULL; + wlcl_dblbuf_register_ready_callback( + icon_ptr->dblbuf_ptr, + callback, + icon_ptr->ready_callback_ud_ptr); + } } /* == End of icon.c ======================================================== */ diff --git a/apps/libwlclient/icon.h b/apps/libwlclient/icon.h index d28d377c..ef65b57b 100644 --- a/apps/libwlclient/icon.h +++ b/apps/libwlclient/icon.h @@ -29,18 +29,6 @@ extern "C" { /** Forward declaration of an icon's state. */ typedef struct _wlclient_icon_t wlclient_icon_t; -/** - * Type of the callback for @ref wlclient_icon_callback_when_ready. - * - * @param icon_ptr - * @param gfxbuf_ptr - * @param ud_ptr - */ -typedef bool (*wlclient_icon_gfxbuf_callback_t)( - wlclient_icon_t *icon_ptr, - bs_gfxbuf_t *gfxbuf_ptr, - void *ud_ptr); - /** * Creates an icon. * @@ -70,25 +58,15 @@ bool wlclient_icon_supported(wlclient_t *wlclient_ptr); /** * Sets a callback to invoke when the background buffer is ready for drawing. * - * If the background buffer is already ready, the callback will get executed - * right away. Otherwise, the callback will be registered for the icon, and - * executed as the background buffer becomes available. - * - * The callback will be invoked once only. If repeated calls are desired, - * the callee should call @ref wlclient_icon_callback_when_ready again from - * within the `callback` method. - * - * Only one callback may be active at any time. Any further invocation will - * replace the already-registered callback. To unregister a callback, call - * the function with callback == NULL. + * @see wlcl_dblbuf_register_ready_callback. * * @param icon_ptr * @param callback * @param ud_ptr */ -void wlclient_icon_callback_when_ready( +void wlclient_icon_register_ready_callback( wlclient_icon_t *icon_ptr, - wlclient_icon_gfxbuf_callback_t callback, + bool (*callback)(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr), void *ud_ptr); #ifdef __cplusplus diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index 443b513c..f6c99f7b 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -23,7 +23,7 @@ #include #include "xdg-shell-client-protocol.h" -#include "buffer.h" +#include "dblbuf.h" /* == Declarations ========================================================= */ @@ -38,6 +38,16 @@ struct _wlclient_xdg_toplevel_t { struct xdg_surface *xdg_surface_ptr; /** The XDG toplevel. */ struct xdg_toplevel *xdg_toplevel_ptr; + + /** The double-buffer wrapper for the surface. */ + wlcl_dblbuf_t *dblbuf_ptr; + + /** Whether the surface had been configured. Can only use after that. */ + bool configured; + /** Callback for when the buffer is ready to draw into. */ + wlcl_dblbuf_ready_callback_t callback; + /** Client-provied argument to @ref wlclient_xdg_toplevel_t::callback. */ + void *callback_ud_ptr; }; static void _wlclient_xdg_surface_configure( @@ -56,7 +66,8 @@ static const struct xdg_surface_listener _wlclient_xdg_surface_listener = { /* ------------------------------------------------------------------------- */ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( - wlclient_t *wlclient_ptr) + wlclient_t *wlclient_ptr, + unsigned width, unsigned height) { wlclient_xdg_toplevel_t *toplevel_ptr = logged_calloc( 1, sizeof(wlclient_xdg_toplevel_t)); @@ -72,6 +83,21 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( return NULL; } + toplevel_ptr->dblbuf_ptr = wlcl_dblbuf_create( + toplevel_ptr->wl_surface_ptr, + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, + width, + height); + if (NULL == toplevel_ptr->dblbuf_ptr) { + bs_log(BS_ERROR, "Failed wlcl_dblbuf_create(%p, %p, %u, %u)", + toplevel_ptr->wl_surface_ptr, + wlclient_attributes(wlclient_ptr)->wl_shm_ptr, + width, + height); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + toplevel_ptr->xdg_surface_ptr = xdg_wm_base_get_xdg_surface( wlclient_attributes(wlclient_ptr)->xdg_wm_base_ptr, toplevel_ptr->wl_surface_ptr); @@ -102,6 +128,11 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( /* ------------------------------------------------------------------------- */ void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr) { + if (NULL != toplevel_ptr->dblbuf_ptr) { + wlcl_dblbuf_destroy(toplevel_ptr->dblbuf_ptr); + toplevel_ptr->dblbuf_ptr = NULL; + } + if (NULL != toplevel_ptr->wl_surface_ptr) { wl_surface_destroy(toplevel_ptr->wl_surface_ptr); toplevel_ptr->wl_surface_ptr = NULL; @@ -116,6 +147,24 @@ bool wlclient_xdg_supported(wlclient_t *wlclient_ptr) return (NULL != wlclient_attributes(wlclient_ptr)->xdg_wm_base_ptr); } +/* ------------------------------------------------------------------------- */ +void wlclient_xdg_toplevel_register_ready_callback( + wlclient_xdg_toplevel_t *toplevel_ptr, + bool (*callback)(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr), + void *callback_ud_ptr) +{ + if (toplevel_ptr->configured) { + wlcl_dblbuf_register_ready_callback( + toplevel_ptr->dblbuf_ptr, + callback, + callback_ud_ptr); + return; + } + + toplevel_ptr->callback = callback; + toplevel_ptr->callback_ud_ptr = callback_ud_ptr; +} + /* == Local (static) methods =============================================== */ /* ------------------------------------------------------------------------- */ @@ -131,26 +180,18 @@ void _wlclient_xdg_surface_configure( struct xdg_surface *xdg_surface_ptr, uint32_t serial) { - wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + __UNUSED__ wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + bs_log(BS_ERROR, "Configure + ACK %"PRIu32, serial); xdg_surface_ack_configure(xdg_surface_ptr, serial); - wlclient_buffer_t *buffer_ptr = wlclient_buffer_create( - toplevel_ptr->wlclient_ptr, 640, 480, NULL, NULL); - if (NULL == buffer_ptr) { - bs_log(BS_FATAL, "Failed wlclient_buffer_create(%p, %u, %u)", - toplevel_ptr->wlclient_ptr, 640, 480); - // TODO(kaeser@gubbe.ch): Error handling. - return; + toplevel_ptr->configured = true; + if (NULL != toplevel_ptr->callback) { + wlcl_dblbuf_register_ready_callback( + toplevel_ptr->dblbuf_ptr, + toplevel_ptr->callback, + toplevel_ptr->callback_ud_ptr); + toplevel_ptr->callback = NULL; } - - bs_gfxbuf_t *gfxbuf_ptr = bs_gfxbuf_from_wlclient_buffer(buffer_ptr); - bs_gfxbuf_clear(gfxbuf_ptr, 0xff4080c0); - - wl_surface_damage_buffer( - toplevel_ptr->wl_surface_ptr, 0, 0, INT32_MAX, INT32_MAX); - wlclient_buffer_attach_to_surface_and_commit( - buffer_ptr, - toplevel_ptr->wl_surface_ptr); } /* == End of xdg_toplevel.c ================================================== */ diff --git a/apps/libwlclient/xdg_toplevel.h b/apps/libwlclient/xdg_toplevel.h index 94a557e7..ce3e5faa 100644 --- a/apps/libwlclient/xdg_toplevel.h +++ b/apps/libwlclient/xdg_toplevel.h @@ -35,11 +35,15 @@ typedef struct _wlclient_xdg_toplevel_t wlclient_xdg_toplevel_t; * Creates a XDG toplevel. * * @param wlclient_ptr + * @param width + * @param height * * @return State of the toplevel or NULL on error. */ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( - wlclient_t *wlclient_ptr); + wlclient_t *wlclient_ptr, + unsigned width, + unsigned height); /** * Destroys the XDG toplevel. @@ -55,6 +59,18 @@ void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr); */ bool wlclient_xdg_supported(wlclient_t *wlclient_ptr); +/** + * Registers the callback to notify when the buffer is ready to draw into. + * + * @param toplevel_ptr + * @param callback + * @param callback_ud_ptr + */ +void wlclient_xdg_toplevel_register_ready_callback( + wlclient_xdg_toplevel_t *toplevel_ptr, + bool (*callback)(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr), + void *callback_ud_ptr); + #ifdef __cplusplus } // extern "C" #endif // __cplusplus diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 5eb5b1f3..43777962 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -46,12 +46,10 @@ uint64_t next_draw_time(void) /** * Draws contents into the icon buffer. * - * @param icon_ptr * @param gfxbuf_ptr * @param ud_ptr */ bool icon_callback( - __UNUSED__ wlclient_icon_t *icon_ptr, bs_gfxbuf_t *gfxbuf_ptr, __UNUSED__ void *ud_ptr) { @@ -193,7 +191,7 @@ void timer_callback(wlclient_t *client_ptr, void *ud_ptr) { wlclient_icon_t *icon_ptr = ud_ptr; - wlclient_icon_callback_when_ready(icon_ptr, icon_callback, NULL); + wlclient_icon_register_ready_callback(icon_ptr, icon_callback, NULL); wlclient_register_timer( client_ptr, next_draw_time(), timer_callback, icon_ptr); } @@ -212,7 +210,8 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) if (NULL == icon_ptr) { bs_log(BS_ERROR, "Failed wlclient_icon_create(%p)", wlclient_ptr); } else { - wlclient_icon_callback_when_ready(icon_ptr, icon_callback, NULL); + wlclient_icon_register_ready_callback( + icon_ptr, icon_callback, NULL); wlclient_register_timer( wlclient_ptr, next_draw_time(), timer_callback, icon_ptr); diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 11a8e46b..7dd8af85 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -60,7 +60,7 @@ Support for visual effects to improve usability, but not for pure show. * Test handling of mouse position when changing element visibility. Making an element visible should re-trigger focus computation. * Verify handling of element motion() and button() return values. - * Fix non-updating wlmclock observed on non-accelerated graphics stack. + * [done] Fix non-updating wlmclock observed on non-accelerated graphics stack. ## [0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5) From b6ecb8ab15685cfe7674bcf830ad9c700b0c3fd7 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 3 May 2025 08:12:43 +0200 Subject: [PATCH 620/637] client: Removes debug messages. (#235) --- apps/example_toplevel.c | 4 +--- apps/libwlclient/dblbuf.c | 4 ---- apps/libwlclient/xdg_toplevel.c | 1 - 3 files changed, 1 insertion(+), 8 deletions(-) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index 4c3e3f65..af6fb5b6 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -31,10 +31,9 @@ static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) { wlclient_xdg_toplevel_t *toplevel_ptr = ud_ptr; - bs_log(BS_ERROR, "FIXME: callback %p", gfxbuf_ptr); + bs_log(BS_INFO, "Callback gfxbuf %p", gfxbuf_ptr); bs_gfxbuf_clear(gfxbuf_ptr, 0xc0a08060); - wlclient_xdg_toplevel_register_ready_callback( toplevel_ptr, _callback, toplevel_ptr); return true; @@ -53,7 +52,6 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( wlclient_ptr, 640, 400); - bs_log(BS_ERROR, "FIXME: toplevel created."); wlclient_xdg_toplevel_register_ready_callback( toplevel_ptr, _callback, toplevel_ptr); diff --git a/apps/libwlclient/dblbuf.c b/apps/libwlclient/dblbuf.c index 07e7c4bb..9445b03e 100644 --- a/apps/libwlclient/dblbuf.c +++ b/apps/libwlclient/dblbuf.c @@ -241,8 +241,6 @@ void _wlcl_dblbuf_callback_if_ready(wlcl_dblbuf_t *dblbuf_ptr) dblbuf_ptr); dblbuf_ptr->frame_is_due = false; - bs_log(BS_ERROR, "FIXME: attach + commit %p from %p", - dblbuf_ptr->wl_surface_ptr, buffer_ptr); wl_surface_attach( dblbuf_ptr->wl_surface_ptr, buffer_ptr->wl_buffer_ptr, 0, 0); @@ -328,8 +326,6 @@ static void _wlcl_dblbuf_handle_wl_buffer_release( void *data_ptr, struct wl_buffer *wl_buffer_ptr) { - bs_log(BS_ERROR, "FIXME: releasing %p", data_ptr); - wlcl_buffer_t *buffer_ptr = data_ptr; BS_ASSERT(buffer_ptr->wl_buffer_ptr == wl_buffer_ptr); wlcl_dblbuf_t *dblbuf_ptr = buffer_ptr->dblbuf_ptr; diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index f6c99f7b..ee33ad64 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -181,7 +181,6 @@ void _wlclient_xdg_surface_configure( uint32_t serial) { __UNUSED__ wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; - bs_log(BS_ERROR, "Configure + ACK %"PRIu32, serial); xdg_surface_ack_configure(xdg_surface_ptr, serial); toplevel_ptr->configured = true; From 875b4f73be06b42c4f183034514a54080e25c536 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 3 May 2025 08:27:20 +0200 Subject: [PATCH 621/637] client: Uses app_id_ptr to build name for shm_open(). (#236) --- apps/libwlclient/dblbuf.c | 10 ++++++---- apps/libwlclient/dblbuf.h | 2 ++ apps/libwlclient/icon.c | 1 + apps/libwlclient/xdg_toplevel.c | 1 + 4 files changed, 10 insertions(+), 4 deletions(-) diff --git a/apps/libwlclient/dblbuf.c b/apps/libwlclient/dblbuf.c index 9445b03e..c0766b9d 100644 --- a/apps/libwlclient/dblbuf.c +++ b/apps/libwlclient/dblbuf.c @@ -91,7 +91,7 @@ static bool _wlcl_dblbuf_create_buffer( static void _wlcl_dblbuf_handle_wl_buffer_release( void *data_ptr, struct wl_buffer *wl_buffer_ptr); -static int _wlcl_dblbuf_shm_create(size_t size); +static int _wlcl_dblbuf_shm_create(const char *app_id_ptr, size_t size); /* == Data ================================================================= */ @@ -112,6 +112,7 @@ static const struct wl_callback_listener _wlcl_dblbuf_frame_listener = { /* ------------------------------------------------------------------------- */ wlcl_dblbuf_t *wlcl_dblbuf_create( + const char *app_id_ptr, struct wl_surface *wl_surface_ptr, struct wl_shm *wl_shm_ptr, unsigned width, @@ -124,7 +125,7 @@ wlcl_dblbuf_t *wlcl_dblbuf_create( dblbuf_ptr->wl_surface_ptr = BS_ASSERT_NOTNULL(wl_surface_ptr); dblbuf_ptr->data_size = 2 * width * height * sizeof(uint32_t); - int fd = _wlcl_dblbuf_shm_create(dblbuf_ptr->data_size); + int fd = _wlcl_dblbuf_shm_create(app_id_ptr, dblbuf_ptr->data_size); if (0 >= fd) goto error; dblbuf_ptr->data_ptr = mmap( @@ -338,12 +339,13 @@ static void _wlcl_dblbuf_handle_wl_buffer_release( /** * Creates a POSIX shared memory object and allocates `size` bytes to it. * + * @param app_id_ptr * @param size * * @return The file descriptor (a non-negative integer) on success, or -1 on * failure. The file descriptor must be closed with close(2). */ -int _wlcl_dblbuf_shm_create(size_t size) +int _wlcl_dblbuf_shm_create(const char *app_id_ptr, size_t size) { char shm_name[NAME_MAX]; int fd = -1; @@ -351,7 +353,7 @@ int _wlcl_dblbuf_shm_create(size_t size) shm_name[0] = '\0'; for (uint32_t sequence = 0; sequence < SHM_OPEN_RETRIES; ++sequence) { snprintf(shm_name, NAME_MAX, "/%s_%"PRIdMAX"_shm_%"PRIx64"_%"PRIu32, - "wlclient", // TODO: Use provided identifier. + app_id_ptr ? app_id_ptr : "wlclient", (intmax_t)getpid(), bs_usec(), sequence); fd = shm_open(shm_name, O_RDWR|O_CREAT|O_EXCL, 0600); if (0 > fd && errno == EEXIST) continue; diff --git a/apps/libwlclient/dblbuf.h b/apps/libwlclient/dblbuf.h index ed55f500..c8cd94d9 100644 --- a/apps/libwlclient/dblbuf.h +++ b/apps/libwlclient/dblbuf.h @@ -43,6 +43,7 @@ typedef bool (*wlcl_dblbuf_ready_callback_t)( /** * Creates a double buffer for the surface with provided dimensions. * + * @param app_id_ptr * @param wl_surface_ptr * @param wl_shm_ptr * @param width @@ -52,6 +53,7 @@ typedef bool (*wlcl_dblbuf_ready_callback_t)( * @ref wlcl_dblbuf_destroy for freeing up the associated resources. */ wlcl_dblbuf_t *wlcl_dblbuf_create( + const char *app_id_ptr, struct wl_surface *wl_surface_ptr, struct wl_shm *wl_shm_ptr, unsigned width, diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c index 87cea27c..54895e81 100644 --- a/apps/libwlclient/icon.c +++ b/apps/libwlclient/icon.c @@ -181,6 +181,7 @@ void handle_toplevel_icon_configure( wlclient_t *wlclient_ptr = icon_ptr->wlclient_ptr; icon_ptr->dblbuf_ptr = wlcl_dblbuf_create( + wlclient_attributes(wlclient_ptr)->app_id_ptr, icon_ptr->wl_surface_ptr, wlclient_attributes(wlclient_ptr)->wl_shm_ptr, icon_ptr->width, diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index ee33ad64..5059bff8 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -84,6 +84,7 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( } toplevel_ptr->dblbuf_ptr = wlcl_dblbuf_create( + wlclient_attributes(wlclient_ptr)->app_id_ptr, toplevel_ptr->wl_surface_ptr, wlclient_attributes(wlclient_ptr)->wl_shm_ptr, width, From 97e15b7ddc4f4c2f4bad28046b1e57ca360c0de2 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 4 May 2025 14:35:26 +0200 Subject: [PATCH 622/637] client: Adds support for keyboard events, and demonstrate graceful termination from the toplevel example. (#237) --- apps/example_toplevel.c | 35 ++++- apps/libwlclient/CMakeLists.txt | 4 +- apps/libwlclient/client.c | 250 ++++++++++++++++++++++++++++++++ apps/libwlclient/libwlclient.h | 27 ++++ 4 files changed, 312 insertions(+), 4 deletions(-) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index af6fb5b6..7431ffb8 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -26,12 +26,37 @@ #include #include +/** State of the client. */ +wlclient_t *wlclient_ptr; +/** Listener for key events. */ +static struct wl_listener _key_listener; + +/* ------------------------------------------------------------------------- */ +/** Handles key events. */ +static void _handle_key(__UNUSED__ struct wl_listener *listener_ptr, + void *data_ptr) +{ + wlclient_key_event_t *event_ptr = data_ptr; + + if (!event_ptr->pressed) return; + char name[128]; + if (0 <= xkb_keysym_get_name(event_ptr->keysym, name, sizeof(name))) { + bs_log(BS_INFO, "Key press received: %s", name); + } + + if (XKB_KEY_Escape == event_ptr->keysym || + XKB_KEY_q == event_ptr->keysym || + XKB_KEY_Q == event_ptr->keysym) { + wlclient_request_terminate(wlclient_ptr); + } +} + /* ------------------------------------------------------------------------- */ /** Draws something into the buffer. */ static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) { wlclient_xdg_toplevel_t *toplevel_ptr = ud_ptr; - bs_log(BS_INFO, "Callback gfxbuf %p", gfxbuf_ptr); + bs_log(BS_DEBUG, "Callback gfxbuf %p", gfxbuf_ptr); bs_gfxbuf_clear(gfxbuf_ptr, 0xc0a08060); wlclient_xdg_toplevel_register_ready_callback( @@ -43,11 +68,14 @@ static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) /** Main program. */ int main(__UNUSED__ int argc, __UNUSED__ char **argv) { - bs_log_severity = BS_DEBUG; + bs_log_severity = BS_INFO; - wlclient_t *wlclient_ptr = wlclient_create("example_toplevel"); + wlclient_ptr = wlclient_create("example_toplevel"); if (NULL == wlclient_ptr) return EXIT_FAILURE; + _key_listener.notify = _handle_key; + wl_signal_add(&wlclient_events(wlclient_ptr)->key, &_key_listener); + if (wlclient_xdg_supported(wlclient_ptr)) { wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( wlclient_ptr, 640, 400); @@ -66,6 +94,7 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) bs_log(BS_ERROR, "XDG shell is not supported."); } + wl_list_remove(&_key_listener.link); wlclient_destroy(wlclient_ptr); return EXIT_SUCCESS; } diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index f6b1d084..e9c97fcd 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -50,11 +50,13 @@ TARGET_SOURCES(libwlclient PRIVATE ${SOURCES}) TARGET_INCLUDE_DIRECTORIES( libwlclient PRIVATE ${WAYLAND_INCLUDE_DIRS} + ${XKBCOMMON_INCLUDE_DIRS} ${CMAKE_CURRENT_BINARY_DIR}) TARGET_LINK_LIBRARIES( libwlclient libbase - PkgConfig::WAYLAND) + PkgConfig::WAYLAND + PkgConfig::XKBCOMMON) INCLUDE(CheckSymbolExists) CHECK_SYMBOL_EXISTS(signalfd "sys/signalfd.h" HAVE_SIGNALFD) IF(NOT HAVE_SIGNALFD) diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index e7520de6..5b6c604e 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -24,7 +24,9 @@ #include #include #include +#include #include +#include #include #include "wlmaker-icon-unstable-v1-client-protocol.h" @@ -37,10 +39,22 @@ struct _wlclient_t { /** Shareable attributes. */ wlclient_attributes_t attributes; + /** Events. */ + wlclient_events_t events; + + /** XKB context. */ + struct xkb_context *xkb_context_ptr; + /** XKB keymap. */ + struct xkb_keymap *xkb_keymap_ptr; + /** XKB state. */ + struct xkb_state *xkb_state_ptr; + /** Registry singleton for the above connection. */ struct wl_registry *wl_registry_ptr; /** Pointer state, if & when the seat has the capability. */ struct wl_pointer *wl_pointer_ptr; + /** Keyboard state, if & when the seat has the capability. */ + struct wl_keyboard *wl_keyboard_ptr; /** List of registered timers. TODO(kaeser@gubbe.ch): Replace with HEAP. */ bs_dllist_t timers; @@ -158,6 +172,44 @@ static void wlc_pointer_handle_axis_discrete( uint32_t axis, int32_t discrete); +static void _wlc_keyboard_handle_keymap( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t format, + int32_t fd, + uint32_t size); +static void _wlc_keyboard_handle_enter( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t serial, + struct wl_surface *wl_surface_ptr, + struct wl_array *keys); +static void _wlc_keyboard_handle_leave( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t serial, + struct wl_surface *wl_surface_ptr); +static void _wlc_keyboard_handle_key( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t serial, + uint32_t time, + uint32_t key, + uint32_t state); +static void _wlc_keyboard_handle_modifiers( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t serial, + uint32_t mods_depressed, + uint32_t mods_latched, + uint32_t mods_locked, + uint32_t group); +static void _wlc_keyboard_handle_repeat_info( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + int32_t rate, + int32_t delay); + /* == Data ================================================================= */ /** Listener for the registry, taking note of registry updates. */ @@ -185,6 +237,16 @@ static const struct wl_pointer_listener wlc_pointer_listener = { .axis_discrete = wlc_pointer_handle_axis_discrete, }; +/** Listeners for the keyboard. */ +static const struct wl_keyboard_listener wlc_keyboard_listener = { + .keymap = _wlc_keyboard_handle_keymap, + .enter = _wlc_keyboard_handle_enter, + .leave = _wlc_keyboard_handle_leave, + .key = _wlc_keyboard_handle_key, + .modifiers = _wlc_keyboard_handle_modifiers, + .repeat_info = _wlc_keyboard_handle_repeat_info +}; + /** List of wayland objects we want to bind to. */ static const object_t objects[] = { { &wl_compositor_interface, 4, @@ -209,6 +271,8 @@ wlclient_t *wlclient_create(const char *app_id_ptr) if (NULL == wlclient_ptr) return NULL; wl_log_set_handler_client(wl_to_bs_log); + wl_signal_init(&wlclient_ptr->events.key); + if (NULL != app_id_ptr) { wlclient_ptr->attributes.app_id_ptr = logged_strdup(app_id_ptr); if (NULL == wlclient_ptr->attributes.app_id_ptr) { @@ -243,6 +307,13 @@ wlclient_t *wlclient_create(const char *app_id_ptr) return NULL; } + wlclient_ptr->xkb_context_ptr = xkb_context_new(XKB_CONTEXT_NO_FLAGS); + if (NULL == wlclient_ptr->xkb_context_ptr) { + bs_log(BS_ERROR, "Failex xkb_context_new(XKB_CONTEXT_NO_FLAGS)"); + wlclient_destroy(wlclient_ptr); + return NULL; + } + wlclient_ptr->attributes.wl_display_ptr = wl_display_connect(NULL); if (NULL == wlclient_ptr->attributes.wl_display_ptr) { bs_log(BS_ERROR, "Failed wl_display_connect(NULL)."); @@ -309,6 +380,19 @@ void wlclient_destroy(wlclient_t *wlclient_ptr) wlclient_ptr->attributes.wl_display_ptr = NULL; } + if (NULL != wlclient_ptr->xkb_state_ptr) { + xkb_state_unref(wlclient_ptr->xkb_state_ptr); + wlclient_ptr->xkb_state_ptr = NULL; + } + if (NULL != wlclient_ptr->xkb_keymap_ptr) { + xkb_keymap_unref(wlclient_ptr->xkb_keymap_ptr); + wlclient_ptr->xkb_keymap_ptr = NULL; + } + if (NULL != wlclient_ptr->xkb_context_ptr) { + xkb_context_unref(wlclient_ptr->xkb_context_ptr); + wlclient_ptr->xkb_context_ptr = NULL; + } + if (0 < wlclient_ptr->signal_fd) { close(wlclient_ptr->signal_fd); wlclient_ptr->signal_fd = 0; @@ -330,6 +414,12 @@ const wlclient_attributes_t *wlclient_attributes( return &wlclient_ptr->attributes; } +/* ------------------------------------------------------------------------- */ +wlclient_events_t *wlclient_events(wlclient_t *wlclient_ptr) +{ + return &wlclient_ptr->events; +} + /* ------------------------------------------------------------------------- */ // TODO(kaeser@gubbe.ch): Clean up. void wlclient_run(wlclient_t *wlclient_ptr) @@ -433,6 +523,12 @@ void wlclient_run(wlclient_t *wlclient_ptr) } while (wlclient_ptr->keep_running); } +/* ------------------------------------------------------------------------- */ +void wlclient_request_terminate(wlclient_t *wlclient_ptr) +{ + wlclient_ptr->keep_running = false; +} + /* ------------------------------------------------------------------------- */ bool wlclient_register_timer( wlclient_t *wlclient_ptr, @@ -624,6 +720,18 @@ void wlc_seat_handle_capabilities( wl_pointer_release(client_ptr->wl_pointer_ptr); client_ptr->wl_pointer_ptr = NULL; } + + bool supports_keyboard = capabilities & WL_SEAT_CAPABILITY_KEYBOARD; + if (supports_keyboard && NULL == client_ptr->wl_keyboard_ptr) { + client_ptr->wl_keyboard_ptr = wl_seat_get_keyboard(wl_seat_ptr); + wl_keyboard_add_listener( + client_ptr->wl_keyboard_ptr, + &wlc_keyboard_listener, + client_ptr); + } else if (!supports_keyboard && NULL != client_ptr->wl_pointer_ptr) { + wl_keyboard_release(client_ptr->wl_keyboard_ptr); + client_ptr->wl_keyboard_ptr = NULL; + } } /* ------------------------------------------------------------------------- */ @@ -739,4 +847,146 @@ void wlc_pointer_handle_axis_discrete( /* Currently nothing done. */ } +/* ------------------------------------------------------------------------- */ +/** Called when compositor provides a keymap to memory-map. */ +void _wlc_keyboard_handle_keymap( + void *data_ptr, + struct wl_keyboard *wl_keyboard_ptr, + uint32_t format, + int32_t fd, + uint32_t size) +{ + // Guard clause. So far, we only understand xkb maps. + if (WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1 != format) { + bs_log(BS_FATAL, "Unsupported keymap: %"PRIu32, format); + return; + } + + wlclient_t *client_ptr = BS_ASSERT_NOTNULL(data_ptr); + + void *desc_ptr = mmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0); + if (MAP_FAILED == desc_ptr) { + bs_log(BS_ERROR | BS_ERRNO, + "Failed mmap(NULL, %"PRIu32", PROT_READ, MAP_PRIVATE, %d, 0)", + size, fd); + close(fd); + return; + } + + if (NULL != client_ptr->xkb_keymap_ptr) { + xkb_keymap_unref(client_ptr->xkb_keymap_ptr); + } + client_ptr->xkb_keymap_ptr = xkb_keymap_new_from_string( + client_ptr->xkb_context_ptr, + desc_ptr, + XKB_KEYMAP_FORMAT_TEXT_V1, + XKB_KEYMAP_COMPILE_NO_FLAGS); + munmap(desc_ptr, size); + close(fd); + if (NULL == client_ptr->xkb_keymap_ptr) { + bs_log(BS_FATAL, "Failed xkb_keymap_new_from_string()"); + return; + } + + if (NULL != client_ptr->xkb_state_ptr) { + xkb_state_unref(client_ptr->xkb_state_ptr); + } + client_ptr->xkb_state_ptr = xkb_state_new(client_ptr->xkb_keymap_ptr); + if (NULL == client_ptr->xkb_state_ptr) { + bs_log(BS_FATAL, "Failed xkb_state_new()"); + return; + } + + bs_log(BS_DEBUG, "Keyboard %p with keymap \"%s\"", + wl_keyboard_ptr, + xkb_keymap_layout_get_name(client_ptr->xkb_keymap_ptr, 0)); +} + +/* ------------------------------------------------------------------------- */ +/** Called when the given surface gained keyboard focus. */ +void _wlc_keyboard_handle_enter( + __UNUSED__ void *data_ptr, + __UNUSED__ struct wl_keyboard *wl_keyboard_ptr, + __UNUSED__ uint32_t serial, + __UNUSED__ struct wl_surface *wl_surface_ptr, + __UNUSED__ struct wl_array *keys) +{ + // Currently unused. +} + +/* ------------------------------------------------------------------------- */ +/** Called when the given surface lost keyboard focus. */ +void _wlc_keyboard_handle_leave( + __UNUSED__ void *data_ptr, + __UNUSED__ struct wl_keyboard *wl_keyboard_ptr, + __UNUSED__ uint32_t serial, + __UNUSED__ struct wl_surface *wl_surface_ptr) +{ + // Currently unused. +} + +/* ------------------------------------------------------------------------- */ +/** Called when a key was pressed or released. */ +void _wlc_keyboard_handle_key( + void *data_ptr, + __UNUSED__ struct wl_keyboard *wl_keyboard_ptr, + __UNUSED__ uint32_t serial, + __UNUSED__ uint32_t time, + uint32_t key, + uint32_t state) +{ + wlclient_t *client_ptr = data_ptr; + + const xkb_keysym_t *key_syms; + int key_syms_count = xkb_state_key_get_syms( + client_ptr->xkb_state_ptr, key + 8, &key_syms); + for (int i = 0; i < key_syms_count; ++i) { + wlclient_key_event_t event = { + .keysym = key_syms[i], + .pressed = state == WL_KEYBOARD_KEY_STATE_PRESSED + }; + wl_signal_emit(&client_ptr->events.key, &event); + } + + static const enum xkb_key_direction translate_state[2] = { + [WL_KEYBOARD_KEY_STATE_RELEASED] = XKB_KEY_UP, + [WL_KEYBOARD_KEY_STATE_PRESSED] = XKB_KEY_DOWN, + }; + BS_ASSERT(state < sizeof(translate_state)/sizeof(enum xkb_key_direction)); + xkb_state_update_key(client_ptr->xkb_state_ptr, key + 8, state); +} + +/* ------------------------------------------------------------------------- */ +/** Called when the modifier or group state has changed. */ +void _wlc_keyboard_handle_modifiers( + void *data_ptr, + __UNUSED__ struct wl_keyboard *wl_keyboard_ptr, + __UNUSED__ uint32_t serial, + uint32_t mods_depressed, + uint32_t mods_latched, + uint32_t mods_locked, + uint32_t group) +{ + wlclient_t *client_ptr = data_ptr; + xkb_state_update_mask( + client_ptr->xkb_state_ptr, + mods_depressed, + mods_latched, + mods_locked, + 0, // depressesd_layout. + 0, // latched_layout. + group); +} + +/* ------------------------------------------------------------------------- */ +/** Called to configure repeat and delay settings. */ +void _wlc_keyboard_handle_repeat_info( + __UNUSED__ void *data_ptr, + __UNUSED__ struct wl_keyboard *wl_keyboard_ptr, + __UNUSED__ int32_t rate, + __UNUSED__ int32_t delay) +{ + // Currently unused. +} + /* == End of client.c ====================================================== */ diff --git a/apps/libwlclient/libwlclient.h b/apps/libwlclient/libwlclient.h index a611cecb..894d8200 100644 --- a/apps/libwlclient/libwlclient.h +++ b/apps/libwlclient/libwlclient.h @@ -23,6 +23,8 @@ #include #include #include +#include +#include /** Forward declaration: Wayland client handle. */ typedef struct _wlclient_t wlclient_t; @@ -63,6 +65,20 @@ typedef struct { const char *app_id_ptr; } wlclient_attributes_t; +/** Events of the client. */ +typedef struct { + /** A key was pressed. */ + struct wl_signal key; +} wlclient_events_t; + +/** Key event. */ +typedef struct{ + /** The key. */ + xkb_keysym_t keysym; + /** Wheter it was pressed (true) or released. */ + bool pressed; +} wlclient_key_event_t; + /** * Creates a wayland client for simple buffer interactions. * @@ -90,6 +106,9 @@ void wlclient_destroy(wlclient_t *wlclient_ptr); const wlclient_attributes_t *wlclient_attributes( const wlclient_t *wlclient_ptr); +/** @return A pointer to @ref wlclient_t::events. */ +wlclient_events_t *wlclient_events(wlclient_t *wlclient_ptr); + /** * Runs the client's mainloop. * @@ -97,6 +116,14 @@ const wlclient_attributes_t *wlclient_attributes( */ void wlclient_run(wlclient_t *wlclient_ptr); +/** + * Requests termination of the client-s mainloop. This takes effect only once + * the mainloop wraps up an iteration. + * + * @param wlclient_ptr + */ +void wlclient_request_terminate(wlclient_t *wlclient_ptr); + /** * Registers a timer with the client. * From e2233d3902137ed4ee62b7ed4367c2b4ebd3962c Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 5 May 2025 08:53:01 +0200 Subject: [PATCH 623/637] client: Adds xdg-decoration support for the example, wires it up to work. (#238) --- apps/libwlclient/CMakeLists.txt | 5 + apps/libwlclient/client.c | 6 +- apps/libwlclient/libwlclient.h | 3 + apps/libwlclient/xdg_toplevel.c | 165 +++++++++++++++++++++++++++++++- 4 files changed, 177 insertions(+), 2 deletions(-) diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index e9c97fcd..e714fdb5 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -34,6 +34,11 @@ SET(SOURCES icon.c xdg_toplevel.c ) +WaylandProtocol_ADD( + SOURCES + BASE_NAME xdg-decoration + PROTOCOL_FILE "${WAYLAND_PROTOCOL_DIR}/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml" + SIDE client) WaylandProtocol_ADD( SOURCES BASE_NAME xdg-shell diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index 5b6c604e..6b3b2d4a 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -31,6 +31,7 @@ #include #include "wlmaker-icon-unstable-v1-client-protocol.h" #include "xdg-shell-client-protocol.h" +#include "xdg-decoration-client-protocol.h" /* == Declarations ========================================================= */ @@ -259,7 +260,10 @@ static const object_t objects[] = { offsetof(wlclient_attributes_t, wl_seat_ptr), wlc_seat_setup }, { &zwlmaker_icon_manager_v1_interface, 1, offsetof(wlclient_attributes_t, icon_manager_ptr), NULL }, + { &zxdg_decoration_manager_v1_interface, 1, + offsetof(wlclient_attributes_t, xdg_decoration_manager_ptr), NULL }, { NULL, 0, 0, NULL } // sentinel. + }; /* == Exported methods ===================================================== */ @@ -603,7 +607,7 @@ void handle_global_announce( ((void**)((uint8_t*)data_ptr + object_ptr->bound_ptr_offset))[0] = bound_ptr; - bs_log(BS_DEBUG, "Bound interface %s to %p", + bs_log(BS_INFO, "Bound interface %s to %p", interface_name_ptr, bound_ptr); if (NULL != object_ptr->setup) object_ptr->setup(data_ptr); diff --git a/apps/libwlclient/libwlclient.h b/apps/libwlclient/libwlclient.h index 894d8200..a8cd1bc7 100644 --- a/apps/libwlclient/libwlclient.h +++ b/apps/libwlclient/libwlclient.h @@ -28,6 +28,7 @@ /** Forward declaration: Wayland client handle. */ typedef struct _wlclient_t wlclient_t; +struct zxdg_toplevel_decoration_v1; #include "icon.h" #include "xdg_toplevel.h" @@ -60,6 +61,8 @@ typedef struct { struct wl_seat *wl_seat_ptr; /** The bound Toplevel Icon Manager. Will be NULL if not supported. */ struct zwlmaker_icon_manager_v1 *icon_manager_ptr; + /** The bound XDG decoration manager. NULL if not supported. */ + struct zxdg_decoration_manager_v1 *xdg_decoration_manager_ptr; /** Application ID, as a string. Or NULL, if not set. */ const char *app_id_ptr; diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index 5059bff8..8894b14e 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -22,6 +22,7 @@ #include #include "xdg-shell-client-protocol.h" +#include "xdg-decoration-client-protocol.h" #include "dblbuf.h" @@ -38,12 +39,16 @@ struct _wlclient_xdg_toplevel_t { struct xdg_surface *xdg_surface_ptr; /** The XDG toplevel. */ struct xdg_toplevel *xdg_toplevel_ptr; + /** The XDG toplevel'ss decoration handle. */ + struct zxdg_toplevel_decoration_v1 *xdg_toplevel_decoration_v1_ptr; /** The double-buffer wrapper for the surface. */ wlcl_dblbuf_t *dblbuf_ptr; /** Whether the surface had been configured. Can only use after that. */ bool configured; + /** Whether the decoration has gotten configured. */ + bool decoration_configured; /** Callback for when the buffer is ready to draw into. */ wlcl_dblbuf_ready_callback_t callback; /** Client-provied argument to @ref wlclient_xdg_toplevel_t::callback. */ @@ -54,14 +59,51 @@ static void _wlclient_xdg_surface_configure( void *data, struct xdg_surface *xdg_surface, uint32_t serial); +static void _wlc_xdg_toplevel_decoration_v1_configure( + void *data_ptr, + struct zxdg_toplevel_decoration_v1 *zxdg_toplevel_decoration_v1_ptr, + uint32_t mode); + +static void _xdg_toplevel_handle_configure( + void *data_ptr, + struct xdg_toplevel *xdg_toplevel_ptr, + int32_t width, + int32_t height, + struct wl_array *states); +static void _xdg_toplevel_handle_close( + void *data_ptr, + struct xdg_toplevel *xdg_toplevel_ptr); +static void _xdg_toplevel_handle_configure_bounds( + void *data_ptr, + struct xdg_toplevel *xdg_toplevel_ptr, + int32_t width, + int32_t height); +static void _xdg_toplevel_handle_wm_capabilities( + void *data_ptr, + struct xdg_toplevel *xdg_toplevel_ptr, + struct wl_array *capabilities); /* == Data ================================================================= */ +/** Listeners for the XDG toplevel. */ +static const struct xdg_toplevel_listener _wlc_xdg_toplevel_listener = { + .configure = _xdg_toplevel_handle_configure, + .close = _xdg_toplevel_handle_close, + .configure_bounds = _xdg_toplevel_handle_configure_bounds, + .wm_capabilities = _xdg_toplevel_handle_wm_capabilities +}; + /** Listeners for the XDG surface. */ static const struct xdg_surface_listener _wlclient_xdg_surface_listener = { .configure = _wlclient_xdg_surface_configure, }; +/** Listeners for the XDG decoration manager. */ +static const struct zxdg_toplevel_decoration_v1_listener +_wlc_xdg_toplevel_decoration_v1_listener = { + .configure = _wlc_xdg_toplevel_decoration_v1_configure, +}; + /* == Exported methods ===================================================== */ /* ------------------------------------------------------------------------- */ @@ -113,6 +155,7 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( toplevel_ptr->xdg_surface_ptr, &_wlclient_xdg_surface_listener, toplevel_ptr); + toplevel_ptr->xdg_toplevel_ptr = xdg_surface_get_toplevel( toplevel_ptr->xdg_surface_ptr); if (NULL == toplevel_ptr->xdg_toplevel_ptr) { @@ -122,6 +165,39 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( return NULL; } + xdg_surface_set_window_geometry( + toplevel_ptr->xdg_surface_ptr, 0, 0, width, height); + + if (0 != xdg_toplevel_add_listener( + toplevel_ptr->xdg_toplevel_ptr, + &_wlc_xdg_toplevel_listener, + toplevel_ptr)) { + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + + if (NULL != wlclient_attributes(wlclient_ptr)->xdg_decoration_manager_ptr) { + toplevel_ptr->xdg_toplevel_decoration_v1_ptr = + zxdg_decoration_manager_v1_get_toplevel_decoration( + wlclient_attributes(wlclient_ptr)->xdg_decoration_manager_ptr, + toplevel_ptr->xdg_toplevel_ptr); + if (NULL == toplevel_ptr->xdg_toplevel_decoration_v1_ptr) { + bs_log(BS_ERROR, "Failed " + "zxdg_decoration_manager_v1_get_toplevel_decoration()"); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + + if (0 != zxdg_toplevel_decoration_v1_add_listener( + toplevel_ptr->xdg_toplevel_decoration_v1_ptr, + &_wlc_xdg_toplevel_decoration_v1_listener, + toplevel_ptr)) { + bs_log(BS_ERROR, "Failed zxdg_toplevel_decoration_v1_add_listener"); + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } + } + wl_surface_commit(toplevel_ptr->wl_surface_ptr); return toplevel_ptr; } @@ -129,6 +205,17 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( /* ------------------------------------------------------------------------- */ void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr) { + if (NULL != toplevel_ptr->xdg_toplevel_decoration_v1_ptr) { + zxdg_toplevel_decoration_v1_destroy( + toplevel_ptr->xdg_toplevel_decoration_v1_ptr); + toplevel_ptr->xdg_toplevel_decoration_v1_ptr = NULL; + } + + if (NULL != toplevel_ptr->xdg_toplevel_ptr) { + xdg_toplevel_destroy(toplevel_ptr->xdg_toplevel_ptr); + toplevel_ptr->xdg_toplevel_ptr = NULL; + } + if (NULL != toplevel_ptr->dblbuf_ptr) { wlcl_dblbuf_destroy(toplevel_ptr->dblbuf_ptr); toplevel_ptr->dblbuf_ptr = NULL; @@ -181,9 +268,18 @@ void _wlclient_xdg_surface_configure( struct xdg_surface *xdg_surface_ptr, uint32_t serial) { - __UNUSED__ wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; xdg_surface_ack_configure(xdg_surface_ptr, serial); + if (!toplevel_ptr->decoration_configured && + NULL != toplevel_ptr->xdg_toplevel_decoration_v1_ptr) { + zxdg_toplevel_decoration_v1_set_mode( + toplevel_ptr->xdg_toplevel_decoration_v1_ptr, + ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE); + toplevel_ptr->decoration_configured = true; + return; + } + toplevel_ptr->configured = true; if (NULL != toplevel_ptr->callback) { wlcl_dblbuf_register_ready_callback( @@ -192,6 +288,73 @@ void _wlclient_xdg_surface_configure( toplevel_ptr->callback_ud_ptr); toplevel_ptr->callback = NULL; } + +} + +/* ------------------------------------------------------------------------- */ +/** Handles the decoration mode change listener. */ +void _wlc_xdg_toplevel_decoration_v1_configure( + void *data_ptr, + __UNUSED__ struct zxdg_toplevel_decoration_v1 *zxdg_toplevel_decoration_v1_ptr, + uint32_t mode) +{ + wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + + static const char* decoration_modes[3] = { + [0] = "(unknown)", + [ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE] = ( + "ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE"), + [ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE] = ( + "ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE") + }; + + if (mode >= sizeof(decoration_modes) / sizeof(char*)) mode = 0; + bs_log(BS_INFO, "XDG toplevel %p configured decoration mode %s", + toplevel_ptr->xdg_toplevel_ptr, + decoration_modes[mode]); +} + +/* ------------------------------------------------------------------------- */ +/** Handles XDG toplevel's configure event. */ +void _xdg_toplevel_handle_configure( + __UNUSED__ void *data_ptr, + __UNUSED__ struct xdg_toplevel *xdg_toplevel_ptr, + __UNUSED__ int32_t width, + __UNUSED__ int32_t height, + __UNUSED__ struct wl_array *states) +{ + // Currently unused. +} + +/* ------------------------------------------------------------------------- */ +/** Handles the action of the 'close' button. */ +void _xdg_toplevel_handle_close( + void *data_ptr, + __UNUSED__ struct xdg_toplevel *xdg_toplevel_ptr) +{ + wlclient_xdg_toplevel_t *toplevel_ptr = data_ptr; + wlclient_request_terminate(toplevel_ptr->wlclient_ptr); +} + +/* ------------------------------------------------------------------------- */ +/** Handles 'configure_bounds' of the toplevel. */ +void _xdg_toplevel_handle_configure_bounds( + __UNUSED__ void *data_ptr, + __UNUSED__ struct xdg_toplevel *xdg_toplevel_ptr, + __UNUSED__ int32_t width, + __UNUSED__ int32_t height) +{ + // Currently unused. +} + +/* ------------------------------------------------------------------------- */ +/** Handles the 'wm_capabilities' request. */ +void _xdg_toplevel_handle_wm_capabilities( + __UNUSED__ void *data_ptr, + __UNUSED__ struct xdg_toplevel *xdg_toplevel_ptr, + __UNUSED__ struct wl_array *capabilities) +{ + // Currently unused. } /* == End of xdg_toplevel.c ================================================== */ From ada86b9a4c075aeeb77574b6c14ccb7dc5433cf5 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Mon, 5 May 2025 11:50:18 +0200 Subject: [PATCH 624/637] client: Enhances the XDG toplevel example to show a few more colors. (#239) --- apps/example_toplevel.c | 41 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 40 insertions(+), 1 deletion(-) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index 7431ffb8..0bd8afe8 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -30,6 +30,8 @@ wlclient_t *wlclient_ptr; /** Listener for key events. */ static struct wl_listener _key_listener; +/** A colorful background. */ +static bs_gfxbuf_t *background_colors; /* ------------------------------------------------------------------------- */ /** Handles key events. */ @@ -58,24 +60,61 @@ static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) wlclient_xdg_toplevel_t *toplevel_ptr = ud_ptr; bs_log(BS_DEBUG, "Callback gfxbuf %p", gfxbuf_ptr); - bs_gfxbuf_clear(gfxbuf_ptr, 0xc0a08060); + bs_gfxbuf_copy(gfxbuf_ptr, background_colors); + wlclient_xdg_toplevel_register_ready_callback( toplevel_ptr, _callback, toplevel_ptr); return true; } +/* ------------------------------------------------------------------------- */ +/** Creates a colorful background. */ +bs_gfxbuf_t *_create_background(unsigned w, unsigned h) +{ + bs_gfxbuf_t *b = bs_gfxbuf_create(w, h); + if (NULL == b) return NULL; + + uint32_t t = 0xc0000000; // Transparency. + for (unsigned y = 0; y < h / 2; ++y) { + for (unsigned x = 0; x < w / 2; ++x) { + unsigned rel_y = y * 2 * 256 / h; + unsigned rel_x = x * 2 * 256 / w; + // Upper left: red (horizontal), green (vertical). + b->data_ptr[y * b->pixels_per_line + x] = + (rel_x << 16) + (rel_y << 8) + t; + // Upper right: green (horizontal), blue (vertical). + b->data_ptr[y * b->pixels_per_line + x + w / 2] = + (rel_x << 8) + rel_y + t; + // Bottom left: blue (horizontal), red (vertical). + b->data_ptr[(y + h / 2)* b->pixels_per_line + x] = + (rel_y << 16) + rel_x + t; + // Bottom left: rgb (both horizontal + vertical) + b->data_ptr[(y + h / 2) * b->pixels_per_line + x + w / 2] = + (((rel_x + rel_y) << 15) & 0xff0000) + + (((rel_x + rel_y) << 7) & 0x00ff00) + + (((rel_x + rel_y) >> 1) & 0x0000ff) + t; + } + } + return b; +} + /* == Main program ========================================================= */ /** Main program. */ int main(__UNUSED__ int argc, __UNUSED__ char **argv) { bs_log_severity = BS_INFO; + background_colors = _create_background(640, 400); + if (NULL == background_colors) return EXIT_FAILURE; + wlclient_ptr = wlclient_create("example_toplevel"); if (NULL == wlclient_ptr) return EXIT_FAILURE; _key_listener.notify = _handle_key; wl_signal_add(&wlclient_events(wlclient_ptr)->key, &_key_listener); + + if (wlclient_xdg_supported(wlclient_ptr)) { wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( wlclient_ptr, 640, 400); From 7371407e6e2d558bc392ecadd1228145c285398b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Tue, 6 May 2025 05:58:54 +0200 Subject: [PATCH 625/637] client: Adds some animation, and set app_id and title for the XDG toplevel. (#240) * client: Adds a bit of animation, for the lulz. * client: Sets app_id and title for the XDG toplevel. --- apps/CMakeLists.txt | 2 +- apps/example_toplevel.c | 21 ++++++++++++++++++++- apps/libwlclient/xdg_toplevel.c | 25 ++++++++++++++++++++++++- apps/libwlclient/xdg_toplevel.h | 2 ++ 4 files changed, 47 insertions(+), 3 deletions(-) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index 3c8295aa..dd8a74fc 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -23,6 +23,6 @@ TARGET_LINK_LIBRARIES(wlmclock libwlclient primitives m) ADD_EXECUTABLE(example_toplevel example_toplevel.c) TARGET_INCLUDE_DIRECTORIES(example_toplevel PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) -TARGET_LINK_LIBRARIES(example_toplevel libwlclient) +TARGET_LINK_LIBRARIES(example_toplevel m libwlclient) INSTALL(TARGETS wlmclock DESTINATION bin) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index 0bd8afe8..cd4ec1cf 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -57,11 +57,30 @@ static void _handle_key(__UNUSED__ struct wl_listener *listener_ptr, /** Draws something into the buffer. */ static bool _callback(bs_gfxbuf_t *gfxbuf_ptr, void *ud_ptr) { + static uint64_t ns_base = 0; wlclient_xdg_toplevel_t *toplevel_ptr = ud_ptr; bs_log(BS_DEBUG, "Callback gfxbuf %p", gfxbuf_ptr); bs_gfxbuf_copy(gfxbuf_ptr, background_colors); + cairo_t *cairo_ptr = cairo_create_from_bs_gfxbuf(gfxbuf_ptr); + if (NULL == cairo_ptr) return false; + + cairo_select_font_face( + cairo_ptr, "Helvetica", CAIRO_FONT_SLANT_NORMAL, + CAIRO_FONT_WEIGHT_BOLD); + cairo_set_font_size(cairo_ptr, 32); + cairo_set_source_argb8888(cairo_ptr, 0xffffffff); + + if (0 == ns_base) ns_base = bs_mono_nsec(); + cairo_move_to( + cairo_ptr, + 100, + 200 + 100 * sin(1.5e-9 * bs_mono_nsec() - ns_base)); + cairo_show_text(cairo_ptr, "wlmaker Toplevel Example"); + + cairo_destroy(cairo_ptr); + wlclient_xdg_toplevel_register_ready_callback( toplevel_ptr, _callback, toplevel_ptr); return true; @@ -117,7 +136,7 @@ int main(__UNUSED__ int argc, __UNUSED__ char **argv) if (wlclient_xdg_supported(wlclient_ptr)) { wlclient_xdg_toplevel_t *toplevel_ptr = wlclient_xdg_toplevel_create( - wlclient_ptr, 640, 400); + wlclient_ptr, "wlmaker Toplevel Example", 640, 400); wlclient_xdg_toplevel_register_ready_callback( toplevel_ptr, _callback, toplevel_ptr); diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index 8894b14e..805e0d91 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -33,6 +33,9 @@ struct _wlclient_xdg_toplevel_t { /** Back-link to the client. */ wlclient_t *wlclient_ptr; + /** Window title of the toplevel. */ + char *title_ptr; + /** Surface. */ struct wl_surface *wl_surface_ptr; /** Wrapped as XDG surface. */ @@ -109,12 +112,19 @@ _wlc_xdg_toplevel_decoration_v1_listener = { /* ------------------------------------------------------------------------- */ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( wlclient_t *wlclient_ptr, - unsigned width, unsigned height) + const char *title_ptr, + unsigned width, + unsigned height) { wlclient_xdg_toplevel_t *toplevel_ptr = logged_calloc( 1, sizeof(wlclient_xdg_toplevel_t)); if (NULL == toplevel_ptr) return NULL; toplevel_ptr->wlclient_ptr = wlclient_ptr; + toplevel_ptr->title_ptr = logged_strdup(title_ptr); + if (NULL == toplevel_ptr->title_ptr) { + wlclient_xdg_toplevel_destroy(toplevel_ptr); + return NULL; + } toplevel_ptr->wl_surface_ptr = wl_compositor_create_surface( wlclient_attributes(wlclient_ptr)->wl_compositor_ptr); @@ -198,6 +208,14 @@ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( } } + xdg_toplevel_set_title(toplevel_ptr->xdg_toplevel_ptr, + toplevel_ptr->title_ptr); + if (NULL != wlclient_attributes(wlclient_ptr)->app_id_ptr) { + xdg_toplevel_set_app_id( + toplevel_ptr->xdg_toplevel_ptr, + wlclient_attributes(wlclient_ptr)->app_id_ptr); + } + wl_surface_commit(toplevel_ptr->wl_surface_ptr); return toplevel_ptr; } @@ -226,6 +244,11 @@ void wlclient_xdg_toplevel_destroy(wlclient_xdg_toplevel_t *toplevel_ptr) toplevel_ptr->wl_surface_ptr = NULL; } + if (NULL != toplevel_ptr->title_ptr) { + free(toplevel_ptr->title_ptr); + toplevel_ptr->title_ptr = NULL; + } + free(toplevel_ptr); } diff --git a/apps/libwlclient/xdg_toplevel.h b/apps/libwlclient/xdg_toplevel.h index ce3e5faa..92949ca2 100644 --- a/apps/libwlclient/xdg_toplevel.h +++ b/apps/libwlclient/xdg_toplevel.h @@ -35,6 +35,7 @@ typedef struct _wlclient_xdg_toplevel_t wlclient_xdg_toplevel_t; * Creates a XDG toplevel. * * @param wlclient_ptr + * @param title_ptr * @param width * @param height * @@ -42,6 +43,7 @@ typedef struct _wlclient_xdg_toplevel_t wlclient_xdg_toplevel_t; */ wlclient_xdg_toplevel_t *wlclient_xdg_toplevel_create( wlclient_t *wlclient_ptr, + const char *title_ptr, unsigned width, unsigned height); From a66da0c3773299cd77541f6ee3dda483e62a2d17 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 10 May 2025 12:09:38 +0530 Subject: [PATCH 626/637] cleanup: Adds iwyu as tool to the build setup, and cleans up includes throughout. (#241) * Overall cleanup: Adds iwyu as tool to the build setup, and starts cleaning up includes. * Fixes crash on xdg toplevel fullscreen. (#229) * Uses struct wlr_output_layout as ctor arg to wlmtk_workspace_t and wlmtk_layer_t. (#230) * Makes 'struct wlr_output_layout' an argument to wlmtk_workspace_create. * Uses output layout listener for updating the workspace's layout. * Makes 'struct wlr_output_layout' an arg to wlmtk_layout_create, and use listeners for handling layout updates. * backend: Sets dimensions for fullscreen and maximized windows from relevant output. (#231) * Adds an output argument to wlmtk_workspace_get_maximize_extents. * Adds an output argument to wlmtk_workspace_get_maximize_extents. * Adds tests for wlmtk_workspace_get_maximize_extents() on multiple outputs. * Adds a wlr_output_ptr arg to wlmtk_workspace_get_fullscreen_extents. * Adds tests for wlmtk_workspace_get_fullscreen_extents on multiple outputs. * Adds wlmtk_workpsace_get_wlr_output_layout as accessor. * Add test for maximize and fullscreen on multiple outputs. * Fixes wrong function call, causing crash on output updates. * Updates roadmap. * Supports the wl_output arg to xdg_toplevel::set_fullscreen. (#232) * Handles fullscreen window moves and window repositioning when an output is removed. (#233) * client: Downgrade wl_seat version requirement to 7, so it runs on ChromeOS virtual Linux. * client: Extends client to support double-buffering proper. Fixes wlmclock being stuck on non-accelerated renderers. (#234) * client: Removes debug messages. (#235) * client: Uses app_id_ptr to build name for shm_open(). (#236) * client: Adds support for keyboard events, and demonstrate graceful termination from the toplevel example. (#237) * client: Adds xdg-decoration support for the example, wires it up to work. (#238) * client: Enhances the XDG toplevel example to show a few more colors. (#239) * client: Adds some animation, and set app_id and title for the XDG toplevel. (#240) * client: Adds a bit of animation, for the lulz. * client: Sets app_id and title for the XDG toplevel. * Post-merge fixes. * iwyu: Final post-merge fixes. * doxygen: Fixes generation post iwyu-cleanup. * iwyu: Handles XWayland inclusion correctly. --- CMakeLists.txt | 7 +++ apps/CMakeLists.txt | 9 ++++ apps/example_toplevel.c | 14 ++++-- apps/libwlclient/CMakeLists.txt | 6 +++ apps/libwlclient/client.c | 18 ++++++- apps/libwlclient/dblbuf.c | 11 ++++- apps/libwlclient/dblbuf.h | 2 +- apps/libwlclient/icon.c | 7 +++ apps/libwlclient/icon.h | 5 +- apps/libwlclient/xdg_toplevel.c | 14 ++++-- apps/libwlclient/xdg_toplevel.h | 3 +- apps/primitives/CMakeLists.txt | 9 ++++ apps/primitives/segment_display_test.c | 3 ++ apps/wlmclock.c | 12 ++++- include/backend/backend.h | 7 +-- include/backend/output.h | 3 -- include/backend/output_config.h | 1 + include/backend/output_manager.h | 8 ++-- include/toolkit/bordered.h | 7 +++ include/toolkit/box.h | 11 ++++- include/toolkit/buffer.h | 9 ++-- include/toolkit/button.h | 6 +++ include/toolkit/container.h | 10 +++- include/toolkit/content.h | 28 +++++++---- include/toolkit/dock.h | 11 +++-- include/toolkit/element.h | 12 +++-- include/toolkit/fsm.h | 4 +- include/toolkit/gfxbuf.h | 5 +- include/toolkit/layer.h | 13 +++-- include/toolkit/lock.h | 9 ++-- include/toolkit/menu.h | 25 ++++++++-- include/toolkit/menu_item.h | 57 +++++----------------- include/toolkit/pane.h | 7 ++- include/toolkit/panel.h | 13 ++++- include/toolkit/popup.h | 6 ++- include/toolkit/primitives.h | 2 + include/toolkit/rectangle.h | 3 ++ include/toolkit/resizebar.h | 24 +++------- include/toolkit/resizebar_area.h | 7 ++- include/toolkit/root.h | 13 +++-- include/toolkit/style.h | 66 ++++++++++++++++++++++++++ include/toolkit/surface.h | 7 +-- include/toolkit/test.h | 3 +- include/toolkit/tile.h | 7 +++ include/toolkit/titlebar.h | 30 +++--------- include/toolkit/titlebar_button.h | 11 +++-- include/toolkit/titlebar_title.h | 5 +- include/toolkit/toolkit.h | 6 +-- include/toolkit/util.h | 4 ++ include/toolkit/window.h | 30 +++++------- include/toolkit/workspace.h | 25 +++++----- iwyu-mappings.imp | 6 +++ src/CMakeLists.txt | 10 ++++ src/action.c | 23 +++++++-- src/action.h | 3 ++ src/action_item.c | 8 ++++ src/action_item.h | 7 ++- src/backend/CMakeLists.txt | 12 +++++ src/backend/backend.c | 16 +++++-- src/backend/output.c | 13 +++-- src/backend/output_config.c | 9 ++-- src/backend/output_manager.c | 18 +++++-- src/background.c | 7 ++- src/background.h | 4 ++ src/backtrace.c | 2 + src/clip.c | 15 +++++- src/clip.h | 3 ++ src/config.c | 7 ++- src/config.h | 4 +- src/corner.c | 16 +++++-- src/corner.h | 10 +++- src/cursor.c | 10 ++-- src/cursor.h | 8 +++- src/dock.c | 14 ++++-- src/dock.h | 3 ++ src/icon_manager.c | 11 ++++- src/icon_manager.h | 4 +- src/idle.c | 14 +++++- src/idle.h | 4 +- src/keyboard.c | 17 ++++++- src/keyboard.h | 8 ++-- src/launcher.c | 8 +++- src/launcher.h | 3 ++ src/layer_panel.c | 12 ++++- src/layer_panel.h | 2 + src/layer_shell.c | 11 +++-- src/layer_shell.h | 2 +- src/lock_mgr.c | 6 ++- src/lock_mgr.h | 4 +- src/root_menu.c | 6 +++ src/root_menu.h | 2 +- src/server.c | 19 ++++++-- src/server.h | 34 ++++++------- src/subprocess_monitor.c | 13 ++++- src/subprocess_monitor.h | 3 +- src/task_list.c | 15 ++++-- src/task_list.h | 1 + src/tl_menu.c | 7 +++ src/toolkit/CMakeLists.txt | 10 ++++ src/toolkit/bordered.c | 6 ++- src/toolkit/box.c | 8 +++- src/toolkit/buffer.c | 11 ++++- src/toolkit/button.c | 11 +++-- src/toolkit/container.c | 13 ++++- src/toolkit/content.c | 9 +++- src/toolkit/dock.c | 12 ++++- src/toolkit/element.c | 16 +++++-- src/toolkit/env.c | 5 +- src/toolkit/fsm.c | 4 +- src/toolkit/gfxbuf.c | 10 +++- src/toolkit/image.c | 12 +++-- src/toolkit/layer.c | 19 ++++++-- src/toolkit/lock.c | 21 ++++++-- src/toolkit/menu.c | 15 ++++-- src/toolkit/menu_item.c | 24 +++++++--- src/toolkit/pane.c | 5 +- src/toolkit/panel.c | 8 +++- src/toolkit/popup.c | 5 +- src/toolkit/primitives.c | 4 +- src/toolkit/rectangle.c | 11 +++-- src/toolkit/resizebar.c | 11 +++-- src/toolkit/resizebar_area.c | 19 +++++--- src/toolkit/root.c | 18 ++++++- src/toolkit/surface.c | 21 ++++++-- src/toolkit/test.c | 5 +- src/toolkit/tile.c | 12 +++-- src/toolkit/titlebar.c | 21 ++++---- src/toolkit/titlebar_button.c | 16 +++++-- src/toolkit/titlebar_title.c | 21 +++++--- src/toolkit/util.c | 6 ++- src/toolkit/window.c | 24 ++++++++-- src/toolkit/workspace.c | 22 +++++++-- src/wlmaker.c | 20 +++++--- src/xdg_decoration.c | 14 ++++-- src/xdg_decoration.h | 2 +- src/xdg_popup.c | 9 +++- src/xdg_popup.h | 14 ++++-- src/xdg_shell.c | 12 +++-- src/xdg_shell.h | 4 +- src/xdg_toplevel.c | 22 +++++++-- src/xdg_toplevel.h | 2 + src/xwl.c | 19 +++++--- src/xwl.h | 15 +++--- src/xwl_content.c | 15 ++++-- src/xwl_content.h | 3 ++ src/xwl_popup.c | 3 ++ src/xwl_toplevel.c | 6 +++ src/xwl_toplevel.h | 5 +- submodules/libbase | 2 +- tests/CMakeLists.txt | 14 ++++++ tests/backend_test.c | 7 ++- tests/toolkit_test.c | 5 +- tests/wlmaker_test.c | 7 ++- 153 files changed, 1230 insertions(+), 454 deletions(-) create mode 100644 iwyu-mappings.imp diff --git a/CMakeLists.txt b/CMakeLists.txt index 14216013..962a2f5d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -69,6 +69,13 @@ ELSE() MESSAGE(STATUS "libbacktrace not found. Will compile without.") ENDIF() +# Pruning includes. +FIND_PROGRAM(iwyu_executable NAMES include-what-you-use iwyu OPTIONAL) +IF(iwyu_executable) + SET(iwyu_path_and_options + ${iwyu_executable} + -Xiwyu --error=1 -Xiwyu --transitive_includes_only -Xiwyu --mapping_file=${PROJECT_SOURCE_DIR}/iwyu-mappings.imp) +ENDIF(iwyu_executable) # Configuration. Remove CMakeCache.txt to rerun... OPTION(config_DEBUG "Include debugging information" ON) diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt index dd8a74fc..4aae7b89 100644 --- a/apps/CMakeLists.txt +++ b/apps/CMakeLists.txt @@ -26,3 +26,12 @@ TARGET_INCLUDE_DIRECTORIES(example_toplevel PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) TARGET_LINK_LIBRARIES(example_toplevel m libwlclient) INSTALL(TARGETS wlmclock DESTINATION bin) + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + wlmclock PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") + SET_TARGET_PROPERTIES( + example_toplevel PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/apps/example_toplevel.c b/apps/example_toplevel.c index cd4ec1cf..bffb4753 100644 --- a/apps/example_toplevel.c +++ b/apps/example_toplevel.c @@ -20,11 +20,19 @@ * limitations under the License. */ +#include #include -#include - #include -#include +#include +#include +#include +#include +#include +#include +#include + +#include "libwlclient/xdg_toplevel.h" +#include "libwlclient/libwlclient.h" /** State of the client. */ wlclient_t *wlclient_ptr; diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index e714fdb5..a368baf1 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -68,3 +68,9 @@ IF(NOT HAVE_SIGNALFD) PKG_CHECK_MODULES(EPOLL REQUIRED IMPORTED_TARGET epoll-shim) TARGET_LINK_LIBRARIES(libwlclient PkgConfig::EPOLL) ENDIF() + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + libwlclient PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/apps/libwlclient/client.c b/apps/libwlclient/client.c index 6b3b2d4a..9a98188c 100644 --- a/apps/libwlclient/client.c +++ b/apps/libwlclient/client.c @@ -21,18 +21,34 @@ #include "libwlclient.h" #include +#include +#include #include #include #include +#include +#include +#include +#include #include #include +#include +#include +#include +#include +#include #include -#include #include "wlmaker-icon-unstable-v1-client-protocol.h" #include "xdg-shell-client-protocol.h" #include "xdg-decoration-client-protocol.h" +struct wl_keyboard; +struct wl_pointer; +struct wl_registry; +struct wl_seat; +struct wl_surface; + /* == Declarations ========================================================= */ /** State of the wayland client. */ diff --git a/apps/libwlclient/dblbuf.c b/apps/libwlclient/dblbuf.c index c0766b9d..891bf30a 100644 --- a/apps/libwlclient/dblbuf.c +++ b/apps/libwlclient/dblbuf.c @@ -22,11 +22,18 @@ #include #include +#include #include #include +#include +#include #include -#include -#include +#include +#include + +struct wl_buffer; +struct wl_callback; +struct wl_shm_pool; /* == Declarations ========================================================= */ diff --git a/apps/libwlclient/dblbuf.h b/apps/libwlclient/dblbuf.h index c8cd94d9..08952e30 100644 --- a/apps/libwlclient/dblbuf.h +++ b/apps/libwlclient/dblbuf.h @@ -23,12 +23,12 @@ #define __WLCL_DBLBUF_H__ #include +#include #ifdef __cplusplus extern "C" { #endif // __cplusplus -struct wl_buffer; struct wl_shm; struct wl_surface; diff --git a/apps/libwlclient/icon.c b/apps/libwlclient/icon.c index 54895e81..d35db586 100644 --- a/apps/libwlclient/icon.c +++ b/apps/libwlclient/icon.c @@ -20,9 +20,16 @@ #include "icon.h" +#include +#include +#include +#include + #include "dblbuf.h" #include "wlmaker-icon-unstable-v1-client-protocol.h" +struct zwlmaker_toplevel_icon_v1; + /* == Declarations ========================================================= */ /** State of the icon. */ diff --git a/apps/libwlclient/icon.h b/apps/libwlclient/icon.h index ef65b57b..e12cc21b 100644 --- a/apps/libwlclient/icon.h +++ b/apps/libwlclient/icon.h @@ -20,7 +20,10 @@ #ifndef __LIBWLCLIENT_ICON_H__ #define __LIBWLCLIENT_ICON_H__ -#include "libwlclient.h" +#include +#include + +#include "libwlclient.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/apps/libwlclient/xdg_toplevel.c b/apps/libwlclient/xdg_toplevel.c index 805e0d91..005e399d 100644 --- a/apps/libwlclient/xdg_toplevel.c +++ b/apps/libwlclient/xdg_toplevel.c @@ -20,11 +20,19 @@ #include "xdg_toplevel.h" -#include -#include "xdg-shell-client-protocol.h" -#include "xdg-decoration-client-protocol.h" +#include +#include +#include +#include #include "dblbuf.h" +#include "xdg-decoration-client-protocol.h" +#include "xdg-shell-client-protocol.h" + +struct wl_array; +struct xdg_surface; +struct xdg_toplevel; +struct zxdg_toplevel_decoration_v1; /* == Declarations ========================================================= */ diff --git a/apps/libwlclient/xdg_toplevel.h b/apps/libwlclient/xdg_toplevel.h index 92949ca2..792dca73 100644 --- a/apps/libwlclient/xdg_toplevel.h +++ b/apps/libwlclient/xdg_toplevel.h @@ -21,8 +21,9 @@ #define __LIBWLCLIENT_XDG_TOPLEVEL_H__ #include +#include -#include "libwlclient.h" +#include "libwlclient.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/apps/primitives/CMakeLists.txt b/apps/primitives/CMakeLists.txt index bb7d090b..cacf5c23 100644 --- a/apps/primitives/CMakeLists.txt +++ b/apps/primitives/CMakeLists.txt @@ -42,3 +42,12 @@ TARGET_LINK_LIBRARIES( ADD_TEST( NAME segment_display_test COMMAND segment_display_test) + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + primitives PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") + SET_TARGET_PROPERTIES( + segment_display_test PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/apps/primitives/segment_display_test.c b/apps/primitives/segment_display_test.c index 57f73c9a..fe30a8e9 100644 --- a/apps/primitives/segment_display_test.c +++ b/apps/primitives/segment_display_test.c @@ -18,6 +18,9 @@ * limitations under the License. */ +#include +#include + #include "segment_display.h" /** Unit tests. */ diff --git a/apps/wlmclock.c b/apps/wlmclock.c index 43777962..454c636b 100644 --- a/apps/wlmclock.c +++ b/apps/wlmclock.c @@ -20,13 +20,21 @@ * limitations under the License. */ +#include #include #include +#include #include #include - -#include +#include +#include +#include +#include +#include #include +#include + +#include "libwlclient/icon.h" /** Foreground color of a LED in the VFD-style display. */ static const uint32_t color_led = 0xff55ffff; diff --git a/include/backend/backend.h b/include/backend/backend.h index 6d5f5c99..d2208b80 100644 --- a/include/backend/backend.h +++ b/include/backend/backend.h @@ -20,11 +20,12 @@ #ifndef __WLMBE_BACKEND_H__ #define __WLMBE_BACKEND_H__ +#include +#include #include -#include +//#include -struct wlr_backend; -struct wlr_compositor; +struct wl_display; struct wlr_output_layout; struct wlr_scene; diff --git a/include/backend/output.h b/include/backend/output.h index c5403da9..a3dcb022 100644 --- a/include/backend/output.h +++ b/include/backend/output.h @@ -20,9 +20,7 @@ #ifndef __WLMBE_OUTPUT_H__ #define __WLMBE_OUTPUT_H__ -#include #include -#include #include "output_config.h" @@ -30,7 +28,6 @@ typedef struct _wlmbe_output_t wlmbe_output_t; struct wlr_output; -struct wlr_output_layout; struct wlr_allocator; struct wlr_renderer; struct wlr_scene; diff --git a/include/backend/output_config.h b/include/backend/output_config.h index cf01f780..d793ac0d 100644 --- a/include/backend/output_config.h +++ b/include/backend/output_config.h @@ -22,6 +22,7 @@ #include #include +#include #include #include diff --git a/include/backend/output_manager.h b/include/backend/output_manager.h index 7cd29f79..ce1412da 100644 --- a/include/backend/output_manager.h +++ b/include/backend/output_manager.h @@ -20,12 +20,10 @@ #ifndef __WLMBE_OUTPUT_MANAGER_H__ #define __WLMBE_OUTPUT_MANAGER_H__ -#include - -#include - -struct wlr_allocator; +struct wl_display; struct wlr_backend; +struct wlr_output_layout; +struct wlr_scene; /** Forward declaration: Handle for output managers. */ typedef struct _wlmbe_output_manager_t wlmbe_output_manager_t; diff --git a/include/toolkit/bordered.h b/include/toolkit/bordered.h index 90fb5b71..5155d037 100644 --- a/include/toolkit/bordered.h +++ b/include/toolkit/bordered.h @@ -20,10 +20,17 @@ #ifndef __WLMTK_BORDERED_H__ #define __WLMTK_BORDERED_H__ +#include + +#include "libbase/libbase.h" + +#include "element.h" +#include "env.h" #include "container.h" #include "rectangle.h" #include "style.h" +struct _wlmtk_bordered_t; /** Forward declaration: Bordered container state. */ typedef struct _wlmtk_bordered_t wlmtk_bordered_t; diff --git a/include/toolkit/box.h b/include/toolkit/box.h index 32baad8c..5cf97386 100644 --- a/include/toolkit/box.h +++ b/include/toolkit/box.h @@ -20,12 +20,19 @@ #ifndef __WLMTK_BOX_H__ #define __WLMTK_BOX_H__ -/** Forward declaration: Box. */ -typedef struct _wlmtk_box_t wlmtk_box_t; +#include + +#include "libbase/libbase.h" #include "container.h" +#include "element.h" +#include "env.h" #include "style.h" +struct _wlmtk_box_t; +/** Forward declaration: Box. */ +typedef struct _wlmtk_box_t wlmtk_box_t; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/buffer.h b/include/toolkit/buffer.h index 6ae8622e..935d306b 100644 --- a/include/toolkit/buffer.h +++ b/include/toolkit/buffer.h @@ -21,16 +21,17 @@ #define __WLMTK_BUFFER_H__ #include +#include +#include "element.h" +#include "env.h" + +struct _wlmtk_buffer_t; /** Forward declaration: Buffer state. */ typedef struct _wlmtk_buffer_t wlmtk_buffer_t; -#include "element.h" - /** Forward declaration. */ struct wlr_buffer; -/** Forward declaration. */ -struct wlr_scene_buffer; #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/button.h b/include/toolkit/button.h index 443ef9c6..0b63cea5 100644 --- a/include/toolkit/button.h +++ b/include/toolkit/button.h @@ -20,8 +20,14 @@ #ifndef __WLMTK_BUTTON_H__ #define __WLMTK_BUTTON_H__ +#include + #include "buffer.h" #include "element.h" +#include "env.h" +#include "libbase/libbase.h" + +struct _wlmtk_button_t; #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/container.h b/include/toolkit/container.h index 6ab54fcd..6bddcefb 100644 --- a/include/toolkit/container.h +++ b/include/toolkit/container.h @@ -20,9 +20,15 @@ #ifndef __WLMTK_CONTAINER_H__ #define __WLMTK_CONTAINER_H__ -#include -#include +#include +#include +#include "env.h" +#include "libbase/libbase.h" + +struct _wlmtk_container_t; +struct _wlmtk_container_vmt_t; +struct wlr_scene_tree; /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; /** Forward declaration: Container virtual method table. */ diff --git a/include/toolkit/content.h b/include/toolkit/content.h index d30c9427..ab1095d2 100644 --- a/include/toolkit/content.h +++ b/include/toolkit/content.h @@ -20,23 +20,35 @@ #ifndef __WLMTK_CONTENT_H__ #define __WLMTK_CONTENT_H__ +#include +#include +#include +struct _wlmtk_content_t; /** Forward declaration: Content state. */ typedef struct _wlmtk_content_t wlmtk_content_t; -/** Forward declaration: Content virtual method table. */ -typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; -/** Forward declaration: Window. */ -typedef struct _wlmtk_window_t wlmtk_window_t -;/** Forward declaration: State of a toolkit's WLR surface. */ -typedef struct _wlmtk_surface_t wlmtk_surface_t; - +struct _wlmtk_fake_content_t; /** Forward declaration: Fake content, for tests. */ typedef struct _wlmtk_fake_content_t wlmtk_fake_content_t; -#include "container.h" +#include "container.h" // IWYU pragma: keep +#include "element.h" +#include "env.h" +#include "libbase/libbase.h" #include "popup.h" #include "surface.h" #include "util.h" +#include "window.h" // IWYU pragma: keep + +struct _wlmtk_content_vmt_t; + +/** Forward declaration: Content virtual method table. */ +typedef struct _wlmtk_content_vmt_t wlmtk_content_vmt_t; +;/** Forward declaration: State of a toolkit's WLR surface. */ +typedef struct _wlmtk_surface_t wlmtk_surface_t; + +;/** Forward declaration: Fake surface, for tests. */ +typedef struct _wlmtk_fake_surface_t wlmtk_fake_surface_t; #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/dock.h b/include/toolkit/dock.h index 68afe1be..038fab88 100644 --- a/include/toolkit/dock.h +++ b/include/toolkit/dock.h @@ -20,15 +20,20 @@ #ifndef __WLMTK_DOCK_H__ #define __WLMTK_DOCK_H__ +#include +#define WLR_USE_UNSTABLE #include +#undef WLR_USE_UNSTABLE -/** Forward declaration: Dock handle. */ -typedef struct _wlmtk_dock_t wlmtk_dock_t; - +#include "element.h" #include "env.h" #include "panel.h" +#include "style.h" #include "tile.h" +/** Forward declaration: Dock handle. */ +typedef struct _wlmtk_dock_t wlmtk_dock_t; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/element.h b/include/toolkit/element.h index 2899404b..bb2c545b 100644 --- a/include/toolkit/element.h +++ b/include/toolkit/element.h @@ -21,13 +21,20 @@ #define __WLMTK_ELEMENT_H__ #include -#include +#include +#include +#include +#include #include #define WLR_USE_UNSTABLE #include "wlr/util/box.h" #undef WLR_USE_UNSTABLE +struct _wlmtk_element_t; +struct _wlmtk_element_vmt_t; +struct wlr_scene_tree; + /** Forward declaration: Element. */ typedef struct _wlmtk_element_t wlmtk_element_t; /** Forward declaration: Element virtual method table. */ @@ -35,9 +42,6 @@ typedef struct _wlmtk_element_vmt_t wlmtk_element_vmt_t; /** Forward declaration: Container. */ typedef struct _wlmtk_container_t wlmtk_container_t; -struct wlr_scene_tree; -/** Forward declaration: Axis event. */ -struct wlr_pointer_axis_event; /** Forward declaration: Wlroots keyboard event. */ struct wlr_keyboard_key_event; diff --git a/include/toolkit/fsm.h b/include/toolkit/fsm.h index f43b7cc9..769a0de0 100644 --- a/include/toolkit/fsm.h +++ b/include/toolkit/fsm.h @@ -21,9 +21,11 @@ #ifndef __WLMTK_FSM_H__ #define __WLMTK_FSM_H__ +#include #include #include -#include + +struct _wlmtk_fsm_t; #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/gfxbuf.h b/include/toolkit/gfxbuf.h index 82c90886..931b00bb 100644 --- a/include/toolkit/gfxbuf.h +++ b/include/toolkit/gfxbuf.h @@ -20,13 +20,14 @@ #ifndef __WLMTK_GFXBUF_H__ #define __WLMTK_GFXBUF_H__ -#include #include - +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +struct wlr_buffer; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/layer.h b/include/toolkit/layer.h index 0eae5b29..e111a9eb 100644 --- a/include/toolkit/layer.h +++ b/include/toolkit/layer.h @@ -20,19 +20,24 @@ #ifndef __WLMTK_LAYER_H__ #define __WLMTK_LAYER_H__ +#include +#include + /** Forward declaration: Layer state. */ typedef struct _wlmtk_layer_t wlmtk_layer_t; /** Forward declaration: Layer state. */ typedef struct _wlmtk_layer_output_t wlmtk_layer_output_t; + +#include "element.h" +#include "env.h" +#include "panel.h" // IWYU pragma: keep +#include "workspace.h" // IWYU pragma: keep + /** Forward declaration: wlr output layout. */ struct wlr_output_layout; /** Forward declaration: wlr output. */ struct wlr_output; -#include "element.h" -#include "env.h" -#include "panel.h" -#include "workspace.h" #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/lock.h b/include/toolkit/lock.h index 400edc0c..4e88eff9 100644 --- a/include/toolkit/lock.h +++ b/include/toolkit/lock.h @@ -24,15 +24,16 @@ typedef struct _wlmtk_lock_t wlmtk_lock_t; #include "element.h" -#include "root.h" +#include "env.h" +#include "root.h" // IWYU pragma: keep + +/** Forward declaration: Session lock handle. */ +struct wlr_session_lock_v1; #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Forward declaration: Session lock handle. */ -struct wlr_session_lock_v1; - /** * Creates a session lock handle. * diff --git a/include/toolkit/menu.h b/include/toolkit/menu.h index 38c3aa72..28dd76d6 100644 --- a/include/toolkit/menu.h +++ b/include/toolkit/menu.h @@ -23,10 +23,16 @@ /** Forward declaration: Menu handle. */ typedef struct _wlmtk_menu_t wlmtk_menu_t; -#include "box.h" +#include +#include +#include + +#include "box.h" // IWYU pragma: keep +#include "element.h" #include "env.h" -#include "menu_item.h" +#include "menu_item.h" // IWYU pragma: keep #include "pane.h" +#include "style.h" #ifdef __cplusplus extern "C" { @@ -42,6 +48,17 @@ typedef struct { wlmtk_menu_item_style_t item; } wlmtk_menu_style_t; +/** Modes of the menu. */ +enum wlmtk_menu_mode { + /** Normal (window) mode of a menu: Left button click triggers items. */ + WLMTK_MENU_MODE_NORMAL, + /** + * Right-click mode of menu: Menu is invoked while right button is pressed. + * Releasing the right button triggers items. + */ + WLMTK_MENU_MODE_RIGHTCLICK +}; + /** Events of the popup menu. */ typedef struct { /** @@ -100,10 +117,10 @@ bool wlmtk_menu_is_open(wlmtk_menu_t *menu_ptr); * @param mode */ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, - wlmtk_menu_mode_t mode); + enum wlmtk_menu_mode mode); /** @return mode of the menu. @see wlmtk_menu_set_mode. */ -wlmtk_menu_mode_t wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr); +enum wlmtk_menu_mode wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr); /** * Adds a menu item to the menu. diff --git a/include/toolkit/menu_item.h b/include/toolkit/menu_item.h index 5c89fd43..b60e1efd 100644 --- a/include/toolkit/menu_item.h +++ b/include/toolkit/menu_item.h @@ -21,18 +21,22 @@ #define __WLMTK_MENU_ITEM_H__ #include +#include +#include + +#include "element.h" +#include "env.h" +#include "style.h" /** Forward declaration: State of the menu item. */ typedef struct _wlmtk_menu_item_t wlmtk_menu_item_t; + +#include "menu.h" // IWYU pragma: keep + +enum wlmtk_menu_mode; + /** Forward declaration: Virtual method table of the menu item. */ typedef struct _wlmtk_menu_item_vmt_t wlmtk_menu_item_vmt_t; -/** Forward declaration: Style of a menu item. */ -typedef struct _wlmtk_menu_item_style_t wlmtk_menu_item_style_t; - -#include "buffer.h" -#include "element.h" -#include "env.h" -#include "style.h" /** States a menu item can be in. */ typedef enum { @@ -41,17 +45,6 @@ typedef enum { WLMTK_MENU_ITEM_DISABLED } wlmtk_menu_item_state_t; -/** Modes of the menu. */ -typedef enum { - /** Normal (window) mode of a menu: Left button click triggers items. */ - WLMTK_MENU_MODE_NORMAL, - /** - * Right-click mode of menu: Menu is invoked while right button is pressed. - * Releasing the right button triggers items. - */ - WLMTK_MENU_MODE_RIGHTCLICK -} wlmtk_menu_mode_t; - /** Events of the menu item. */ typedef struct { /** The menu item was triggered, by a click or key action. */ @@ -60,30 +53,6 @@ typedef struct { struct wl_signal destroy; } wlmtk_menu_item_events_t; -/** Menu item style. */ -struct _wlmtk_menu_item_style_t { - /** Fill style. */ - wlmtk_style_fill_t fill; - /** Fill style when disabled. */ - wlmtk_style_fill_t highlighted_fill; - /** Style of the font used in the menu item. */ - wlmtk_style_font_t font; - /** Height of the menu item, in pixels. */ - uint64_t height; - /** Width of the bezel, in pixels. */ - uint64_t bezel_width; - /** Text color. */ - uint32_t enabled_text_color; - /** Text color when highlighted. */ - uint32_t highlighted_text_color; - /** Text color when disabled. */ - uint32_t disabled_text_color; - /** Width of the item. */ - uint64_t width; -}; - -#include "menu.h" - #ifdef __cplusplus extern "C" { #endif // __cplusplus @@ -147,10 +116,10 @@ void wlmtk_menu_item_set_submenu( */ void wlmtk_menu_item_set_mode( wlmtk_menu_item_t *menu_item_ptr, - wlmtk_menu_mode_t mode); + enum wlmtk_menu_mode mode); /** @return the mode of this item. */ -wlmtk_menu_mode_t wlmtk_menu_item_get_mode( +enum wlmtk_menu_mode wlmtk_menu_item_get_mode( wlmtk_menu_item_t *menu_item_ptr); /** @return The state of the item, @ref wlmtk_menu_item_t::state. */ diff --git a/include/toolkit/pane.h b/include/toolkit/pane.h index b9420445..ef45d308 100644 --- a/include/toolkit/pane.h +++ b/include/toolkit/pane.h @@ -20,11 +20,16 @@ #ifndef __WLMTK_PANE_H__ #define __WLMTK_PANE_H__ +struct _wlmtk_pane_t; /** Forward declaration: State of a (window or popup) pane. */ typedef struct _wlmtk_pane_t wlmtk_pane_t; -#include "container.h" +#include +#include + +#include "container.h" // IWYU pragma: keep #include "element.h" +#include "env.h" #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/panel.h b/include/toolkit/panel.h index 56733cf5..14b966bc 100644 --- a/include/toolkit/panel.h +++ b/include/toolkit/panel.h @@ -21,6 +21,16 @@ #define __WLMTK_PANEL_H__ #include +#include +#include + +#include "container.h" +#include "element.h" +#include "env.h" +struct _wlmtk_fake_panel_t; +struct _wlmtk_panel_positioning_t; +struct _wlmtk_panel_t; +struct _wlmtk_panel_vmt_t; /** Forward declaration: An element of a layer, we call it: Panel. */ typedef struct _wlmtk_panel_t wlmtk_panel_t; @@ -29,8 +39,7 @@ typedef struct _wlmtk_panel_vmt_t wlmtk_panel_vmt_t; /** Forward declaration: The panel's positioning parameters. */ typedef struct _wlmtk_panel_positioning_t wlmtk_panel_positioning_t; -#include "container.h" -#include "layer.h" +#include "layer.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/popup.h b/include/toolkit/popup.h index e0221310..f961112e 100644 --- a/include/toolkit/popup.h +++ b/include/toolkit/popup.h @@ -20,10 +20,14 @@ #ifndef __WLMTK_POPUP_H__ #define __WLMTK_POPUP_H__ +#include + +struct _wlmtk_popup_t; /** Forward declaration: Popup. */ typedef struct _wlmtk_popup_t wlmtk_popup_t; -#include "container.h" +#include "container.h" // IWYU pragma: keep +#include "element.h" #include "env.h" #ifdef __cplusplus diff --git a/include/toolkit/primitives.h b/include/toolkit/primitives.h index 349cae6b..af9c96e8 100644 --- a/include/toolkit/primitives.h +++ b/include/toolkit/primitives.h @@ -22,6 +22,8 @@ #include #include +#include +#include #include "style.h" diff --git a/include/toolkit/rectangle.h b/include/toolkit/rectangle.h index a1ef9f60..b05b8cc3 100644 --- a/include/toolkit/rectangle.h +++ b/include/toolkit/rectangle.h @@ -20,6 +20,9 @@ #ifndef __WLMTK_RECTANGLE_H__ #define __WLMTK_RECTANGLE_H__ +#include +#include + #include "element.h" #include "env.h" diff --git a/include/toolkit/resizebar.h b/include/toolkit/resizebar.h index 87d3f537..4b13fd5e 100644 --- a/include/toolkit/resizebar.h +++ b/include/toolkit/resizebar.h @@ -22,27 +22,15 @@ /** Forward declaration: Title bar. */ typedef struct _wlmtk_resizebar_t wlmtk_resizebar_t; -/** Forward declaration. */ -struct wlr_cursor; -/** Forward declaration. */ -struct wlr_xcursor_manager; -#include "element.h" -#include "primitives.h" +#include +#include -/** Style options for the resizebar. */ -typedef struct { - /** Fill style for the complete resizebar. */ - wlmtk_style_fill_t fill; - /** Height of the resize bar. */ - uint64_t height; - /** Width of the corners. */ - uint64_t corner_width; - /** Width of the bezel. */ - uint64_t bezel_width; -} wlmtk_resizebar_style_t; +#include "element.h" +#include "env.h" +#include "style.h" -#include "window.h" +#include "window.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/resizebar_area.h b/include/toolkit/resizebar_area.h index c52e178f..c7175cb2 100644 --- a/include/toolkit/resizebar_area.h +++ b/include/toolkit/resizebar_area.h @@ -21,12 +21,15 @@ #define __WLMTK_RESIZEBAR_AREA_H__ #include +#include // for bool +#include // for uint32_t /** Forward declaration: Element of the resizebar. */ typedef struct _wlmtk_resizebar_area_t wlmtk_resizebar_area_t ; - -#include "resizebar.h" +#include "element.h" +#include "env.h" +#include "style.h" #include "window.h" #ifdef __cplusplus diff --git a/include/toolkit/root.h b/include/toolkit/root.h index 07b9feaa..440527cf 100644 --- a/include/toolkit/root.h +++ b/include/toolkit/root.h @@ -23,12 +23,19 @@ /** Forward declaration: Root element (technically: container). */ typedef struct _wlmtk_root_t wlmtk_root_t; /** Forward declaration: wlr output layout. */ -struct wlr_output_layout; -#include "lock.h" +#include +#include +#include +#include -#include "surface.h" +#include "element.h" +#include "env.h" +#include "lock.h" // IWYU pragma: keep +#include "surface.h" // IWYU pragma: keep +#include "workspace.h" // IWYU pragma: keep +struct wlr_output_layout; /** Forward declaration: Wlroots scene. */ struct wlr_scene; diff --git a/include/toolkit/style.h b/include/toolkit/style.h index 8a070f9d..ab99f677 100644 --- a/include/toolkit/style.h +++ b/include/toolkit/style.h @@ -122,6 +122,72 @@ typedef struct { wlmtk_margin_style_t margin; } wlmtk_dock_style_t; +/** Menu item style. */ +typedef struct { + /** Fill style. */ + wlmtk_style_fill_t fill; + /** Fill style when disabled. */ + wlmtk_style_fill_t highlighted_fill; + /** Style of the font used in the menu item. */ + wlmtk_style_font_t font; + /** Height of the menu item, in pixels. */ + uint64_t height; + /** Width of the bezel, in pixels. */ + uint64_t bezel_width; + /** Text color. */ + uint32_t enabled_text_color; + /** Text color when highlighted. */ + uint32_t highlighted_text_color; + /** Text color when disabled. */ + uint32_t disabled_text_color; + /** Width of the item. */ + uint64_t width; +} wlmtk_menu_item_style_t; + +/** Style options for the resizebar. */ +typedef struct { + /** Fill style for the complete resizebar. */ + wlmtk_style_fill_t fill; + /** Height of the resize bar. */ + uint64_t height; + /** Width of the corners. */ + uint64_t corner_width; + /** Width of the bezel. */ + uint64_t bezel_width; +} wlmtk_resizebar_style_t; + +/** Style options for the titlebar. */ +typedef struct { + /** Fill style for when the titlebar is focussed (activated). */ + wlmtk_style_fill_t focussed_fill; + /** Fill style for when the titlebar is blurred (not activated). */ + wlmtk_style_fill_t blurred_fill; + /** Color of the title text when focussed. */ + uint32_t focussed_text_color; + /** Color of the title text when blurred. */ + uint32_t blurred_text_color; + /** Height of the title bar, in pixels. */ + uint64_t height; + /** Width of the bezel. */ + uint64_t bezel_width; + /** Style of the margin within the resizebar. */ + wlmtk_margin_style_t margin; + /** Font style for the titlebar's title. */ + wlmtk_style_font_t font; +} wlmtk_titlebar_style_t; + +/** Style options for the window. */ +typedef struct { + /** The titlebar's style. */ + wlmtk_titlebar_style_t titlebar; + /** The resizebar's style. */ + wlmtk_resizebar_style_t resizebar; + /** Style of the window border. */ + wlmtk_margin_style_t border; + /** Style of the margins between titlebar, window and resizebar. */ + wlmtk_margin_style_t margin; +} wlmtk_window_style_t; + /** Translates the font weight from toolkit into cairo enum. */ cairo_font_weight_t wlmtk_style_font_weight_cairo_from_wlmtk( wlmtk_style_font_weight_t weight); diff --git a/include/toolkit/surface.h b/include/toolkit/surface.h index 11c2ff5c..118c77a0 100644 --- a/include/toolkit/surface.h +++ b/include/toolkit/surface.h @@ -21,22 +21,23 @@ #define __WLMTK_SURFACE_H__ #include +#include +#include +struct _wlmtk_surface_t; /** Forward declaration: State of a toolkit's WLR surface. */ typedef struct _wlmtk_surface_t wlmtk_surface_t; /** Forward declaration: Virtual method table of the toolkit's WLR surface. */ typedef struct _wlmtk_surface_vmt_t wlmtk_surface_vmt_t; +struct _wlmtk_fake_surface_t; /** Forward declaration: State of fake surface, for tests. */ typedef struct _wlmtk_fake_surface_t wlmtk_fake_surface_t; #include "element.h" #include "env.h" -#include "window.h" /** Forward declaration. */ struct wlr_surface; -/** Forward declaration. */ -struct wlr_scene_surface; #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/test.h b/include/toolkit/test.h index 52d8747a..c212a175 100644 --- a/include/toolkit/test.h +++ b/include/toolkit/test.h @@ -20,7 +20,8 @@ #ifndef __WLMTK_TEST_H__ #define __WLMTK_TEST_H__ -#include +#include // IWYU pragma: keep +#include /** Forward declaration. */ struct wlr_output; diff --git a/include/toolkit/tile.h b/include/toolkit/tile.h index d61b609c..5d652315 100644 --- a/include/toolkit/tile.h +++ b/include/toolkit/tile.h @@ -20,11 +20,18 @@ #ifndef __WLMTK_TILE_H__ #define __WLMTK_TILE_H__ +struct _wlmtk_tile_t; /** Forward declaration: State of a tile. */ typedef struct _wlmtk_tile_t wlmtk_tile_t; +#include +#include +#include + #include "buffer.h" #include "container.h" +#include "element.h" +#include "env.h" #include "style.h" #ifdef __cplusplus diff --git a/include/toolkit/titlebar.h b/include/toolkit/titlebar.h index 41d3d310..92600bd2 100644 --- a/include/toolkit/titlebar.h +++ b/include/toolkit/titlebar.h @@ -20,11 +20,17 @@ #ifndef __WLMTK_TITLEBAR_H__ #define __WLMTK_TITLEBAR_H__ +#include +#include +#include + /** Forward declaration: Title bar. */ typedef struct _wlmtk_titlebar_t wlmtk_titlebar_t; #include "element.h" -#include "primitives.h" +#include "env.h" +#include "style.h" +#include "window.h" // IWYU pragma: keep /** Properties of the titlebar: Which buttons to show. */ typedef enum { @@ -34,28 +40,6 @@ typedef enum { WLMTK_TITLEBAR_PROPERTY_CLOSE = UINT32_C(1) << 1 } wlmtk_titlebar_property_t; -/** Style options for the titlebar. */ -typedef struct { - /** Fill style for when the titlebar is focussed (activated). */ - wlmtk_style_fill_t focussed_fill; - /** Fill style for when the titlebar is blurred (not activated). */ - wlmtk_style_fill_t blurred_fill; - /** Color of the title text when focussed. */ - uint32_t focussed_text_color; - /** Color of the title text when blurred. */ - uint32_t blurred_text_color; - /** Height of the title bar, in pixels. */ - uint64_t height; - /** Width of the bezel. */ - uint64_t bezel_width; - /** Style of the margin within the resizebar. */ - wlmtk_margin_style_t margin; - /** Font style for the titlebar's title. */ - wlmtk_style_font_t font; -} wlmtk_titlebar_style_t; - -#include "window.h" - #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/titlebar_button.h b/include/toolkit/titlebar_button.h index 3055c181..3387b0c7 100644 --- a/include/toolkit/titlebar_button.h +++ b/include/toolkit/titlebar_button.h @@ -20,14 +20,19 @@ #ifndef __WLMTK_TITLEBAR_BUTTON_H__ #define __WLMTK_TITLEBAR_BUTTON_H__ -#include +#include #include +#include +#include + +#include "element.h" +#include "env.h" +#include "style.h" +#include "window.h" /** Forward declaration. */ typedef struct _wlmtk_titlebar_button_t wlmtk_titlebar_button_t; -#include "titlebar.h" - #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/titlebar_title.h b/include/toolkit/titlebar_title.h index 58b82820..a1163e55 100644 --- a/include/toolkit/titlebar_title.h +++ b/include/toolkit/titlebar_title.h @@ -26,7 +26,10 @@ typedef struct _wlmtk_titlebar_title_t wlmtk_titlebar_title_t; #include #include -#include "titlebar.h" +#include "element.h" +#include "env.h" +#include "style.h" +#include "window.h" #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/toolkit.h b/include/toolkit/toolkit.h index 1dfe3068..cd124b00 100644 --- a/include/toolkit/toolkit.h +++ b/include/toolkit/toolkit.h @@ -22,9 +22,7 @@ #ifndef __WLMTK_TOOLKIT_H__ #define __WLMTK_TOOLKIT_H__ -#include -#include - +// IWYU pragma: begin_exports #include "bordered.h" #include "box.h" #include "buffer.h" @@ -38,6 +36,7 @@ #include "gfxbuf.h" #include "image.h" #include "input.h" +#include "layer.h" #include "lock.h" #include "menu.h" #include "menu_item.h" @@ -59,6 +58,7 @@ #include "util.h" #include "window.h" #include "workspace.h" +// IWYU pragma: end_exports #ifdef __cplusplus extern "C" { diff --git a/include/toolkit/util.h b/include/toolkit/util.h index 0f59bff8..d7c1bd06 100644 --- a/include/toolkit/util.h +++ b/include/toolkit/util.h @@ -21,8 +21,12 @@ #define __WLMTK_UTIL_H__ #include +#include +#include #include +struct wl_list; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/include/toolkit/window.h b/include/toolkit/window.h index 4c45a889..1c82c585 100644 --- a/include/toolkit/window.h +++ b/include/toolkit/window.h @@ -20,19 +20,23 @@ #ifndef __WLMTK_WINDOW_H__ #define __WLMTK_WINDOW_H__ +#include +#include +#include +#include + /** Forward declaration: Window. */ typedef struct _wlmtk_window_t wlmtk_window_t; -#include "bordered.h" -#include "box.h" -#include "content.h" +#include "content.h" // IWYU pragma: keep #include "element.h" +#include "env.h" #include "menu.h" -#include "resizebar.h" -#include "surface.h" -#include "titlebar.h" +#include "style.h" #include "util.h" -#include "workspace.h" +#include "workspace.h" // IWYU pragma: keep + +struct wlr_output; #ifdef __cplusplus extern "C" { @@ -56,18 +60,6 @@ typedef struct { struct wl_signal state_changed; } wlmtk_window_events_t; -/** Style options for the window. */ -typedef struct { - /** The titlebar's style. */ - wlmtk_titlebar_style_t titlebar; - /** The resizebar's style. */ - wlmtk_resizebar_style_t resizebar; - /** Style of the window border. */ - wlmtk_margin_style_t border; - /** Style of the margins between titlebar, window and resizebar. */ - wlmtk_margin_style_t margin; -} wlmtk_window_style_t; - /** Window properties. */ typedef enum { /** Can be resized. Server-side decorations will show resize-bar. */ diff --git a/include/toolkit/workspace.h b/include/toolkit/workspace.h index 025c1808..f4cf2ac0 100644 --- a/include/toolkit/workspace.h +++ b/include/toolkit/workspace.h @@ -20,26 +20,29 @@ #ifndef __WLMTK_WORKSPACE_H__ #define __WLMTK_WORKSPACE_H__ + +#include +#include +#include + /** State of the workspace. */ typedef struct _wlmtk_workspace_t wlmtk_workspace_t; -/** Forward declaration: wlr output layout. */ -struct wlr_output_layout; -#include "container.h" -#include "panel.h" -#include "root.h" +#include "element.h" +#include "env.h" +#include "layer.h" // IWYU pragma: keep +#include "root.h" // IWYU pragma: keep #include "tile.h" -#include "window.h" +#include "window.h" // IWYU pragma: keep + +/** Forward declaration: wlr output layout. */ +struct wlr_output; +struct wlr_output_layout; #ifdef __cplusplus extern "C" { #endif // __cplusplus -/** Forward declaration. */ -struct wlr_pointer_button_event; -/** Forward declaration. */ -struct wlr_box; - /** * Indicates which layer the view shall be rendered in. * diff --git a/iwyu-mappings.imp b/iwyu-mappings.imp new file mode 100644 index 00000000..b957556b --- /dev/null +++ b/iwyu-mappings.imp @@ -0,0 +1,6 @@ +# -*- mode: python; -*- +[ + # Weird iwyu complaint to add "#include // for tm" + { "symbol": ["tm", "public", "", "public" ]}, + { "symbol": ["wl_list", "public", "", "public" ]}, +] diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index c3ce9efc..e4608c0d 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -82,6 +82,11 @@ SET_TARGET_PROPERTIES( wlmaker_lib PROPERTIES VERSION 1.0 PUBLIC_HEADER "${PUBLIC_HEADER_FILES}") +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + wlmaker_lib PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) ADD_DEPENDENCIES( wlmaker_lib @@ -144,5 +149,10 @@ IF(LIBBACKTRACE) TARGET_COMPILE_DEFINITIONS(wlmaker_lib PRIVATE WLMAKER_HAVE_LIBBACKTRACE) TARGET_LINK_LIBRARIES(wlmaker PRIVATE ${LIBBACKTRACE}) ENDIF() +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + wlmaker PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) INSTALL(TARGETS wlmaker DESTINATION bin) diff --git a/src/action.c b/src/action.c index 054acb32..735237f0 100644 --- a/src/action.c +++ b/src/action.c @@ -20,17 +20,30 @@ #include "action.h" -#include "default_configuration.h" -#include "root_menu.h" -#include "server.h" - +#include +#include +#include +#include +#include +#include +#include +#include +#include #include - #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include "backend/backend.h" +#include "cursor.h" +#include "default_configuration.h" +#include "idle.h" +#include "keyboard.h" +#include "root_menu.h" +#include "server.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** State of the bound actions. */ diff --git a/src/action.h b/src/action.h index c7260795..457fa0a3 100644 --- a/src/action.h +++ b/src/action.h @@ -20,6 +20,9 @@ #ifndef __WLMAKER_ACTION_H__ #define __WLMAKER_ACTION_H__ +#include +#include + #include "server.h" #ifdef __cplusplus diff --git a/src/action_item.c b/src/action_item.c index 38dbc5ba..f5f24f55 100644 --- a/src/action_item.c +++ b/src/action_item.c @@ -20,6 +20,14 @@ #include "action_item.h" +#include +#include +#include +#include +#include + +#include "root_menu.h" + /* == Declarations ========================================================= */ /** State of an action item that triggers a @ref wlmaker_action_t. */ diff --git a/src/action_item.h b/src/action_item.h index d7fb9859..a89e072c 100644 --- a/src/action_item.h +++ b/src/action_item.h @@ -20,12 +20,15 @@ #ifndef __WLMAKER_ACTION_ITEM_H__ #define __WLMAKER_ACTION_ITEM_H__ +#include +#include + /** Forward declaration: An action-triggering menu item. */ typedef struct _wlmaker_action_item_t wlmaker_action_item_t; -#include "toolkit/toolkit.h" - #include "action.h" +#include "server.h" +#include "toolkit/toolkit.h" #ifdef __cplusplus extern "C" { diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index e1f90f5f..52e2e4c7 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -34,6 +34,12 @@ TARGET_INCLUDE_DIRECTORIES( ${WLROOTS_INCLUDE_DIRS} ${PROJECT_SOURCE_DIR}/include ) +TARGET_INCLUDE_DIRECTORIES( + backend + PRIVATE + ${PROJECT_SOURCE_DIR}/include/backend +) + SET_TARGET_PROPERTIES( backend PROPERTIES VERSION 1.0 @@ -54,3 +60,9 @@ TARGET_LINK_LIBRARIES( libbase toolkit PkgConfig::WLROOTS) + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + backend PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/src/backend/backend.c b/src/backend/backend.c index 4caf63a2..c5ce258b 100644 --- a/src/backend/backend.c +++ b/src/backend/backend.c @@ -18,19 +18,23 @@ * limitations under the License. */ -#include -#include -#include +#include "backend.h" + #include #include +#include +#include +#include #include - +#include +#include #define WLR_USE_UNSTABLE #include #include #include #include #include +#include #include #include #include @@ -38,6 +42,10 @@ #include #undef WLR_USE_UNSTABLE +#include "output.h" +#include "output_config.h" +#include "output_manager.h" + /* == Declarations ========================================================= */ /** State of the server's backend. */ diff --git a/src/backend/output.c b/src/backend/output.c index eed3ef0b..c46bad0d 100644 --- a/src/backend/output.c +++ b/src/backend/output.c @@ -18,15 +18,22 @@ * limitations under the License. */ -#include -#include +#include "output.h" + +#include #include +#include +#include +#include #include - +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #include +#include #include #undef WLR_USE_UNSTABLE diff --git a/src/backend/output_config.c b/src/backend/output_config.c index 8f1fe2d9..9f4e92f4 100644 --- a/src/backend/output_config.c +++ b/src/backend/output_config.c @@ -4,10 +4,13 @@ * Copyright (c) 2025 by Philipp Kaeser */ -#include -#include -#include +#include "output_config.h" +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE diff --git a/src/backend/output_manager.c b/src/backend/output_manager.c index 77fa9e91..dbeb1150 100644 --- a/src/backend/output_manager.c +++ b/src/backend/output_manager.c @@ -18,19 +18,27 @@ * limitations under the License. */ -#include -#include +#include "output_manager.h" + #include +#include +#include #include - +#include #define WLR_USE_UNSTABLE -#include -#include +#include #include +#include +#include #include #include #undef WLR_USE_UNSTABLE +#include "output.h" +#include "output_config.h" + +struct wl_list; + /* == Declarations ========================================================= */ /** Implementation of the wlr output manager. */ diff --git a/src/background.c b/src/background.c index dc2b4694..3bb581e8 100644 --- a/src/background.c +++ b/src/background.c @@ -21,12 +21,17 @@ #include "background.h" #include +#include +#include #include - #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE +struct wl_list; +struct wlr_output; + /* == Declarations ========================================================= */ /** Background state. */ diff --git a/src/background.h b/src/background.h index 60d36143..8d10d2ea 100644 --- a/src/background.h +++ b/src/background.h @@ -20,8 +20,12 @@ #ifndef __BACKGROUND_H__ #define __BACKGROUND_H__ +#include + #include "toolkit/toolkit.h" +struct wlr_output_layout; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/src/backtrace.c b/src/backtrace.c index 4e0b5a71..a1f991cb 100644 --- a/src/backtrace.c +++ b/src/backtrace.c @@ -21,8 +21,10 @@ #include "backtrace.h" +#include #include #include +#include #if defined(WLMAKER_HAVE_LIBBACKTRACE) #include diff --git a/src/clip.c b/src/clip.c index 48d7c180..1c827cad 100644 --- a/src/clip.c +++ b/src/clip.c @@ -22,12 +22,23 @@ #include -#include "toolkit/toolkit.h" - +#include +#include +#include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE +#include "backend/backend.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** Clip handle. */ diff --git a/src/clip.h b/src/clip.h index 98d4bdf6..40345df6 100644 --- a/src/clip.h +++ b/src/clip.h @@ -26,6 +26,9 @@ #ifndef __CLIP_H__ #define __CLIP_H__ +#include +#include + /** Forward definition: Clip handle. */ typedef struct _wlmaker_clip_t wlmaker_clip_t; diff --git a/src/config.c b/src/config.c index e12db12d..946dd5c3 100644 --- a/src/config.c +++ b/src/config.c @@ -24,15 +24,18 @@ #include "config.h" +#include +#include #include - +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE #include "default_configuration.h" #include "default_state.h" -#include "../etc/style.h" +#include "../etc/style.h" // IWYU pragma: keep /* == Declarations ========================================================= */ diff --git a/src/config.h b/src/config.h index eea1a59f..e3b66212 100644 --- a/src/config.h +++ b/src/config.h @@ -21,9 +21,9 @@ #define __CONFIG_H__ #include +#include #include -#include -#include +#include #include "toolkit/toolkit.h" diff --git a/src/corner.c b/src/corner.c index 1140128c..0974e23e 100644 --- a/src/corner.c +++ b/src/corner.c @@ -18,16 +18,26 @@ * limitations under the License. */ -#include "action.h" #include "corner.h" -#include - +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include +#include #include +#include +#include #undef WLR_USE_UNSTABLE +#include "action.h" +#include "server.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** diff --git a/src/corner.h b/src/corner.h index 1b3b3d62..4ae98e0b 100644 --- a/src/corner.h +++ b/src/corner.h @@ -23,8 +23,14 @@ /** Forward declaration: State of hot corner monitor. */ typedef struct _wlmaker_corner_t wlmaker_corner_t; -#include "cursor.h" -#include "server.h" +#include +#include + +#include "cursor.h" // IWYU pragma: keep +#include "server.h" // IWYU pragma: keep + +struct wl_event_loop; +struct wlr_output_layout; #ifdef __cplusplus extern "C" { diff --git a/src/cursor.c b/src/cursor.c index d135731d..bb87ddae 100644 --- a/src/cursor.c +++ b/src/cursor.c @@ -20,17 +20,19 @@ #include "cursor.h" -#include "config.h" -#include "toolkit/toolkit.h" - #include - +#include +#include #define WLR_USE_UNSTABLE #include #include #include #undef WLR_USE_UNSTABLE +#include "config.h" +#include "idle.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ static void handle_motion( diff --git a/src/cursor.h b/src/cursor.h index ff933dd6..23607f92 100644 --- a/src/cursor.h +++ b/src/cursor.h @@ -20,10 +20,16 @@ #ifndef __CURSOR_H__ #define __CURSOR_H__ +#include + +struct _wlmaker_cursor_t; /** Forward declaration of wlmaker cursor state. */ typedef struct _wlmaker_cursor_t wlmaker_cursor_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep + +struct wlr_input_device; +struct wlr_output_layout; #ifdef __cplusplus extern "C" { diff --git a/src/dock.c b/src/dock.c index 5c80bdb4..74b73e82 100644 --- a/src/dock.c +++ b/src/dock.c @@ -20,17 +20,23 @@ #include "dock.h" +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include #include -#undef WLR_USE_UNSTABLE - #include -#include "toolkit/toolkit.h" +#undef WLR_USE_UNSTABLE +#include "backend/backend.h" #include "config.h" -#include "launcher.h" #include "default_state.h" +#include "launcher.h" +#include "toolkit/toolkit.h" /* == Declarations ========================================================= */ diff --git a/src/dock.h b/src/dock.h index 01989e1b..9732a4a3 100644 --- a/src/dock.h +++ b/src/dock.h @@ -26,6 +26,9 @@ #ifndef __DOCK_H__ #define __DOCK_H__ +#include +#include + /** Forward definition: Dock handle. */ typedef struct _wlmaker_dock_t wlmaker_dock_t; diff --git a/src/icon_manager.c b/src/icon_manager.c index 53669979..de27fa91 100644 --- a/src/icon_manager.c +++ b/src/icon_manager.c @@ -20,14 +20,23 @@ #include "icon_manager.h" +#include #include - +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE +#include "config.h" #include "toolkit/toolkit.h" #include "wlmaker-icon-unstable-v1-server-protocol.h" +#include "xdg_shell.h" + +struct wl_client; +struct wl_resource; /* == Declarations ========================================================= */ diff --git a/src/icon_manager.h b/src/icon_manager.h index fb03a3c3..c420988a 100644 --- a/src/icon_manager.h +++ b/src/icon_manager.h @@ -20,7 +20,7 @@ #ifndef __ICON_MANAGER_H__ #define __ICON_MANAGER_H__ -#include +struct wl_display; /** Forward declaration: Icon Manager handle. */ typedef struct _wlmaker_icon_manager_t wlmaker_icon_manager_t; @@ -28,7 +28,7 @@ typedef struct _wlmaker_icon_manager_t wlmaker_icon_manager_t; /** Forward declaration: Toplevel icon handle. */ typedef struct _wlmaker_toplevel_icon_t wlmaker_toplevel_icon_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/idle.c b/src/idle.c index 64e29862..81d966f7 100644 --- a/src/idle.c +++ b/src/idle.c @@ -20,12 +20,22 @@ #include "idle.h" -#include "config.h" - +#include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "subprocess_monitor.h" +#include "toolkit/toolkit.h" + +struct _wlmaker_idle_inhibitor_t; + /* == Declarations ========================================================= */ /** Forward declaration: Handle of an idle inhibitor. */ diff --git a/src/idle.h b/src/idle.h index 99fdb965..12322b6b 100644 --- a/src/idle.h +++ b/src/idle.h @@ -20,10 +20,12 @@ #ifndef __IDLE_H__ #define __IDLE_H__ +#include + /** Forward declaration: Idle monitor handle. */ typedef struct _wlmaker_idle_monitor_t wlmaker_idle_monitor_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/keyboard.c b/src/keyboard.c index 03ee4f90..81482da9 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -20,9 +20,22 @@ #include "keyboard.h" -#include "config.h" -#include "toolkit/toolkit.h" +#include +#include +#include +#include +#include +#include +#include +#include +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE +#include + +#include "idle.h" #include "server.h" +#include "toolkit/toolkit.h" /* == Declarations ========================================================= */ diff --git a/src/keyboard.h b/src/keyboard.h index 2d77b04b..41929494 100644 --- a/src/keyboard.h +++ b/src/keyboard.h @@ -20,15 +20,15 @@ #ifndef __WLMAKER_KEYBOARD_H__ #define __WLMAKER_KEYBOARD_H__ -#include "server.h" - -#include - #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include "server.h" // IWYU pragma: keep + +struct wlr_keyboard; + /** Type of the keyboard handle. */ typedef struct _wlmaker_keyboard_t wlmaker_keyboard_t; diff --git a/src/launcher.c b/src/launcher.c index cc4f918f..18476f3e 100644 --- a/src/launcher.c +++ b/src/launcher.c @@ -20,11 +20,15 @@ #include "launcher.h" -#include +#include #include #include -#include "toolkit/toolkit.h" +#include +#include +#include +#include +#include "toolkit/toolkit.h" /* == Declarations ========================================================= */ diff --git a/src/launcher.h b/src/launcher.h index 4cf08688..32bcd53f 100644 --- a/src/launcher.h +++ b/src/launcher.h @@ -20,6 +20,9 @@ #ifndef __LAUNCHER_H__ #define __LAUNCHER_H__ +#include +#include + #include "subprocess_monitor.h" #include "toolkit/toolkit.h" diff --git a/src/layer_panel.c b/src/layer_panel.c index 101bcfaa..837cbcaa 100644 --- a/src/layer_panel.c +++ b/src/layer_panel.c @@ -20,12 +20,20 @@ #include "layer_panel.h" -#include "wlr-layer-shell-unstable-v1-protocol.h" - +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include +#include #undef WLR_USE_UNSTABLE +#include "toolkit/toolkit.h" +#include "wlr-layer-shell-unstable-v1-protocol.h" #include "xdg_popup.h" /* == Declarations ========================================================= */ diff --git a/src/layer_panel.h b/src/layer_panel.h index 2c4e501e..58b27570 100644 --- a/src/layer_panel.h +++ b/src/layer_panel.h @@ -20,6 +20,8 @@ #ifndef __LAYER_PANEL_H__ #define __LAYER_PANEL_H__ +#include + /** Handler for a layer panel. */ typedef struct _wlmaker_layer_panel_t wlmaker_layer_panel_t; diff --git a/src/layer_shell.c b/src/layer_shell.c index 320bcea2..f6d6cc19 100644 --- a/src/layer_shell.c +++ b/src/layer_shell.c @@ -18,17 +18,20 @@ * limitations under the License. */ -#include "layer_panel.h" #include "layer_shell.h" -#include "toolkit/toolkit.h" - #include - +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "layer_panel.h" +#include "toolkit/toolkit.h" + + /* == Declarations ========================================================= */ /** State of Layer Shell handler. */ diff --git a/src/layer_shell.h b/src/layer_shell.h index 5fd09c38..33d8629e 100644 --- a/src/layer_shell.h +++ b/src/layer_shell.h @@ -23,7 +23,7 @@ /** Handle for the layer shell. */ typedef struct _wlmaker_layer_shell_t wlmaker_layer_shell_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/lock_mgr.c b/src/lock_mgr.c index 664dc057..c86865e7 100644 --- a/src/lock_mgr.c +++ b/src/lock_mgr.c @@ -20,12 +20,16 @@ #include "lock_mgr.h" +#include #include - +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** State of the session lock manager. */ diff --git a/src/lock_mgr.h b/src/lock_mgr.h index f6b02e3b..2446eb32 100644 --- a/src/lock_mgr.h +++ b/src/lock_mgr.h @@ -20,12 +20,10 @@ #ifndef __LOCK_MGR_H__ #define __LOCK_MGR_H__ -#include "toolkit/toolkit.h" - /** Forward declaration: State of the session lock manager. */ typedef struct _wlmaker_lock_mgr_t wlmaker_lock_mgr_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/root_menu.c b/src/root_menu.c index ed1ff94a..4ab1d8b2 100644 --- a/src/root_menu.c +++ b/src/root_menu.c @@ -21,7 +21,13 @@ #include "root_menu.h" #include +#include +#include +#include +#include +#include +#include "action.h" #include "action_item.h" /* == Declarations ========================================================= */ diff --git a/src/root_menu.h b/src/root_menu.h index 8adf1fe3..b33bdbbe 100644 --- a/src/root_menu.h +++ b/src/root_menu.h @@ -25,7 +25,7 @@ /** Forward declaration: State of root menu. */ typedef struct _wlmaker_root_menu_t wlmaker_root_menu_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/server.c b/src/server.c index a168204b..32f7db91 100644 --- a/src/server.c +++ b/src/server.c @@ -20,17 +20,26 @@ #include "server.h" -#include "config.h" -#include "toolkit/toolkit.h" - +#include #include - +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include +#include +#include +#include #include -#include #undef WLR_USE_UNSTABLE +#include "keyboard.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** Name of the "seat". */ diff --git a/src/server.h b/src/server.h index 08a70320..645aadf8 100644 --- a/src/server.h +++ b/src/server.h @@ -22,20 +22,21 @@ #include #include +#include +#include #include - -#include "toolkit/toolkit.h" -#include - +#include #define WLR_USE_UNSTABLE #include #include #include #undef WLR_USE_UNSTABLE +struct _wlmaker_server_t; /** A handle for a wlmaker server. */ typedef struct _wlmaker_server_t wlmaker_server_t; +struct _wlmaker_key_combo_t; /** A key combination. */ typedef struct _wlmaker_key_combo_t wlmaker_key_combo_t; /** Handle for a key binding. */ @@ -50,21 +51,20 @@ typedef struct _wlmaker_key_binding_t wlmaker_key_binding_t; */ typedef bool (*wlmaker_keybinding_callback_t)(const wlmaker_key_combo_t *kc); +#include "backend/backend.h" #include "config.h" -#include "corner.h" -#include "cursor.h" -#include "idle.h" -#include "keyboard.h" -#include "layer_shell.h" -#include "lock_mgr.h" -#include "root_menu.h" -#include "subprocess_monitor.h" -#include "icon_manager.h" -#include "xdg_decoration.h" -#include "xdg_shell.h" -#include "xwl.h" - +#include "corner.h" // IWYU pragma: keep +#include "cursor.h" // IWYU pragma: keep +#include "icon_manager.h" // IWYU pragma: keep +#include "idle.h" // IWYU pragma: keep +#include "layer_shell.h" // IWYU pragma: keep +#include "lock_mgr.h" // IWYU pragma: keep +#include "root_menu.h" // IWYU pragma: keep +#include "subprocess_monitor.h" // IWYU pragma: keep #include "toolkit/toolkit.h" +#include "xdg_decoration.h" // IWYU pragma: keep +#include "xdg_shell.h" // IWYU pragma: keep +#include "xwl.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/subprocess_monitor.c b/src/subprocess_monitor.c index dc9ca637..130b2b86 100644 --- a/src/subprocess_monitor.c +++ b/src/subprocess_monitor.c @@ -20,10 +20,19 @@ #include "subprocess_monitor.h" -#include "toolkit/toolkit.h" - +#include +#include #include +#include +#include #include +#include +#include + +#include "toolkit/toolkit.h" + +struct wl_event_loop; +struct wl_event_source; /* == Declarations ========================================================= */ diff --git a/src/subprocess_monitor.h b/src/subprocess_monitor.h index 8e8dab2b..0e30d16f 100644 --- a/src/subprocess_monitor.h +++ b/src/subprocess_monitor.h @@ -27,8 +27,7 @@ typedef struct _wlmaker_subprocess_monitor_t wlmaker_subprocess_monitor_t; /** Forward definition for a subprocess handle. */ typedef struct _wlmaker_subprocess_handle_t wlmaker_subprocess_handle_t; -#include "server.h" - +#include "server.h" // IWYU pragma: keep #include "toolkit/toolkit.h" #ifdef __cplusplus diff --git a/src/task_list.c b/src/task_list.c index f8bb52e7..28e810d8 100644 --- a/src/task_list.c +++ b/src/task_list.c @@ -23,17 +23,24 @@ #include "task_list.h" -#include "config.h" -#include "toolkit/toolkit.h" - +#include +#include #include #include - +#include +#include +#include +#include +#include /// Include unstable interfaces of wlroots. #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE +#include "config.h" +#include "toolkit/toolkit.h" + /* == Declarations ========================================================= */ /** State of the task list. */ diff --git a/src/task_list.h b/src/task_list.h index 102bb02f..4057ddeb 100644 --- a/src/task_list.h +++ b/src/task_list.h @@ -23,6 +23,7 @@ /** Forward definition: Task list handle. */ typedef struct _wlmaker_task_list_t wlmaker_task_list_t; +#include "config.h" #include "server.h" #ifdef __cplusplus diff --git a/src/tl_menu.c b/src/tl_menu.c index 20b2b2fa..f1cb0c10 100644 --- a/src/tl_menu.c +++ b/src/tl_menu.c @@ -20,7 +20,14 @@ #include "tl_menu.h" +#include +#include +#include +#include + +#include "action.h" #include "action_item.h" +#include "config.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index 65cf15c0..b9c97722 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -96,6 +96,10 @@ TARGET_INCLUDE_DIRECTORIES( ${CAIRO_INCLUDE_DIRS} ${PROJECT_SOURCE_DIR}/include ) +TARGET_INCLUDE_DIRECTORIES( + toolkit PRIVATE + ${PROJECT_SOURCE_DIR}/include/toolkit +) SET_TARGET_PROPERTIES( toolkit PROPERTIES VERSION 1.0 @@ -113,3 +117,9 @@ TARGET_LINK_LIBRARIES( PUBLIC libbase PkgConfig::CAIRO PkgConfig::WLROOTS PRIVATE PkgConfig::WAYLAND ) + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + toolkit PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/src/toolkit/bordered.c b/src/toolkit/bordered.c index 60bf9ccb..11a4fb3f 100644 --- a/src/toolkit/bordered.c +++ b/src/toolkit/bordered.c @@ -18,7 +18,11 @@ * limitations under the License. */ -#include +#include "bordered.h" + +#include + +#include "libbase/libbase.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/box.c b/src/toolkit/box.c index 60752172..36fdbb51 100644 --- a/src/toolkit/box.c +++ b/src/toolkit/box.c @@ -18,8 +18,12 @@ * limitations under the License. */ -#include -#include +#include "box.h" + +#include + +#include "libbase/libbase.h" +#include "rectangle.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/buffer.c b/src/toolkit/buffer.c index 83099adf..c0271dce 100644 --- a/src/toolkit/buffer.c +++ b/src/toolkit/buffer.c @@ -18,13 +18,20 @@ * limitations under the License. */ -#include -#include +#include "buffer.h" +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include #undef WLR_USE_UNSTABLE +#include "libbase/libbase.h" +#include "util.h" + /* == Declarations ========================================================= */ static struct wlr_scene_node *_wlmtk_buffer_element_create_scene_node( diff --git a/src/toolkit/button.c b/src/toolkit/button.c index 3ba5729d..0031d450 100644 --- a/src/toolkit/button.c +++ b/src/toolkit/button.c @@ -18,14 +18,19 @@ * limitations under the License. */ -#include -#include -#include +#include "button.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "libbase/libbase.h" + /* == Declarations ========================================================= */ static void _wlmtk_button_clicked(wlmtk_button_t *button_ptr); diff --git a/src/toolkit/container.c b/src/toolkit/container.c index 5f640f34..38820618 100644 --- a/src/toolkit/container.c +++ b/src/toolkit/container.c @@ -18,13 +18,22 @@ * limitations under the License. */ -#include -#include +#include "container.h" +#include +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include + +#include "input.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/content.c b/src/toolkit/content.c index 7478293a..95e79c69 100644 --- a/src/toolkit/content.c +++ b/src/toolkit/content.c @@ -18,13 +18,18 @@ * limitations under the License. */ -#include -#include +#include "content.h" +#include // for free +#include // for memset #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "surface.h" +#include "window.h" + + /* == Declarations ========================================================= */ static void _wlmtk_content_element_get_dimensions( diff --git a/src/toolkit/dock.c b/src/toolkit/dock.c index 7071de63..de9842bb 100644 --- a/src/toolkit/dock.c +++ b/src/toolkit/dock.c @@ -18,8 +18,16 @@ * limitations under the License. */ -#include -#include + +#include "dock.h" + +#include +#include +#include +#include + +#include "box.h" +#include "container.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/element.c b/src/toolkit/element.c index bb6eba53..741e0545 100644 --- a/src/toolkit/element.c +++ b/src/toolkit/element.c @@ -18,14 +18,22 @@ * limitations under the License. */ -#include -#include -#include - +#include "container.h" +#include "element.h" +#include "env.h" +#include "input.h" +#include "util.h" + +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/env.c b/src/toolkit/env.c index 5ef8f3dd..fe425d9c 100644 --- a/src/toolkit/env.c +++ b/src/toolkit/env.c @@ -18,12 +18,13 @@ * limitations under the License. */ -#include -#include +#include "env.h" +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/fsm.c b/src/toolkit/fsm.c index 70a88b1d..294d9c7f 100644 --- a/src/toolkit/fsm.c +++ b/src/toolkit/fsm.c @@ -19,7 +19,9 @@ * limitations under the License. */ -#include +#include "fsm.h" + +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/gfxbuf.c b/src/toolkit/gfxbuf.c index 78c2a525..23ccbcc2 100644 --- a/src/toolkit/gfxbuf.c +++ b/src/toolkit/gfxbuf.c @@ -18,12 +18,18 @@ * limitations under the License. */ -#include -#include +#include "gfxbuf.h" +#include +#include #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE +#include +#include +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/image.c b/src/toolkit/image.c index 9c65a6ef..cda27910 100644 --- a/src/toolkit/image.c +++ b/src/toolkit/image.c @@ -18,9 +18,15 @@ * limitations under the License. */ -#include -#include -#include +#include "image.h" + +#include +#include +#include +#include + +#include "buffer.h" +#include "gfxbuf.h" // IWYU pragma: keep /* == Declarations ========================================================= */ diff --git a/src/toolkit/layer.c b/src/toolkit/layer.c index 9a6b6089..167ce0e1 100644 --- a/src/toolkit/layer.c +++ b/src/toolkit/layer.c @@ -18,16 +18,25 @@ * limitations under the License. */ -#include -#include -#include +#include "layer.h" +#include +#include +#include +#include // IWYU pragma: keep #define WLR_USE_UNSTABLE -#include -#include +#include #include +#include #undef WLR_USE_UNSTABLE +#include "container.h" +#include "panel.h" +#include "test.h" // IWYU pragma: keep +#include "tile.h" +#include "util.h" +#include "workspace.h" + /* == Declarations ========================================================= */ /** State of a layer, covering multiple outputs. */ diff --git a/src/toolkit/lock.c b/src/toolkit/lock.c index a57f6b8c..b5c1669f 100644 --- a/src/toolkit/lock.c +++ b/src/toolkit/lock.c @@ -18,16 +18,27 @@ * limitations under the License. */ -#include -#include -#include -#include - +#include "lock.h" + +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #include #undef WLR_USE_UNSTABLE +#include "libbase/libbase.h" + +#include "container.h" +#include "content.h" +#include "surface.h" +#include "util.h" + +struct _wlmtk_lock_surface_t; /* == Declarations ========================================================= */ diff --git a/src/toolkit/menu.c b/src/toolkit/menu.c index 5e45e3d5..f312df37 100644 --- a/src/toolkit/menu.c +++ b/src/toolkit/menu.c @@ -18,8 +18,13 @@ * limitations under the License. */ -#include -#include +#include "menu.h" + +#include +#include +#include + +#include "input.h" /* == Declarations ========================================================= */ @@ -43,7 +48,7 @@ struct _wlmtk_menu_t { /** The currently-highlighted menu item, or NULL if none. */ wlmtk_menu_item_t *highlighted_menu_item_ptr; /** Current mode of the menu. */ - wlmtk_menu_mode_t mode; + enum wlmtk_menu_mode mode; }; static void _wlmtk_menu_eliminate_item( @@ -159,7 +164,7 @@ bool wlmtk_menu_is_open(wlmtk_menu_t *menu_ptr) /* ------------------------------------------------------------------------- */ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, - wlmtk_menu_mode_t mode) + enum wlmtk_menu_mode mode) { if (menu_ptr->mode == mode) return; menu_ptr->mode = mode; @@ -170,7 +175,7 @@ void wlmtk_menu_set_mode(wlmtk_menu_t *menu_ptr, } /* ------------------------------------------------------------------------- */ -wlmtk_menu_mode_t wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr) +enum wlmtk_menu_mode wlmtk_menu_get_mode(wlmtk_menu_t *menu_ptr) { return menu_ptr->mode; } diff --git a/src/toolkit/menu_item.c b/src/toolkit/menu_item.c index d57c4c27..3c99c679 100644 --- a/src/toolkit/menu_item.c +++ b/src/toolkit/menu_item.c @@ -18,10 +18,20 @@ * limitations under the License. */ -#include -#include -#include -#include +#include "menu_item.h" + +#include +#include +#include +#include +#include + +#include "buffer.h" +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "pane.h" +#include "primitives.h" +#include "util.h" /* == Declarations ========================================================= */ @@ -51,7 +61,7 @@ struct _wlmtk_menu_item_t { /** Width of the item element, in pixels. */ int width; /** Mode of the menu (and the item). */ - wlmtk_menu_mode_t mode; + enum wlmtk_menu_mode mode; /** Texture buffer holding the item in enabled state. */ struct wlr_buffer *enabled_wlr_buffer_ptr; @@ -260,7 +270,7 @@ void wlmtk_menu_item_set_submenu( /* ------------------------------------------------------------------------- */ void wlmtk_menu_item_set_mode( wlmtk_menu_item_t *menu_item_ptr, - wlmtk_menu_mode_t mode) + enum wlmtk_menu_mode mode) { menu_item_ptr->mode = mode; if (NULL != menu_item_ptr->submenu_ptr) { @@ -269,7 +279,7 @@ void wlmtk_menu_item_set_mode( } /* ------------------------------------------------------------------------- */ -wlmtk_menu_mode_t wlmtk_menu_item_get_mode( +enum wlmtk_menu_mode wlmtk_menu_item_get_mode( wlmtk_menu_item_t *menu_item_ptr) { return menu_item_ptr->mode; diff --git a/src/toolkit/pane.c b/src/toolkit/pane.c index 337beebf..77232476 100644 --- a/src/toolkit/pane.c +++ b/src/toolkit/pane.c @@ -18,7 +18,10 @@ * limitations under the License. */ -#include +#include "pane.h" + +#include +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/panel.c b/src/toolkit/panel.c index d4b8acf8..1ac2f007 100644 --- a/src/toolkit/panel.c +++ b/src/toolkit/panel.c @@ -18,11 +18,15 @@ * limitations under the License. */ -#include -#include +#include "panel.h" +#include +#include +#include #include +#include "test.h" // IWYU pragma: keep. + /* == Declarations ========================================================= */ /* == Exported methods ===================================================== */ diff --git a/src/toolkit/popup.c b/src/toolkit/popup.c index 92404272..0a0f9277 100644 --- a/src/toolkit/popup.c +++ b/src/toolkit/popup.c @@ -18,7 +18,10 @@ * limitations under the License. */ -#include +#include "popup.h" + +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/primitives.c b/src/toolkit/primitives.c index e282f76c..aa378f1c 100644 --- a/src/toolkit/primitives.c +++ b/src/toolkit/primitives.c @@ -18,8 +18,10 @@ * limitations under the License. */ +#include "primitives.h" + #include -#include +#include /* == Exported methods ===================================================== */ diff --git a/src/toolkit/rectangle.c b/src/toolkit/rectangle.c index 9fc40e00..23b84d4e 100644 --- a/src/toolkit/rectangle.c +++ b/src/toolkit/rectangle.c @@ -18,14 +18,19 @@ * limitations under the License. */ -#include -#include -#include +#include "rectangle.h" +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "container.h" +#include "util.h" + /* == Declarations ========================================================= */ /** State of a unicolor rectangle. */ diff --git a/src/toolkit/resizebar.c b/src/toolkit/resizebar.c index 5583f83b..31ad6740 100644 --- a/src/toolkit/resizebar.c +++ b/src/toolkit/resizebar.c @@ -18,19 +18,22 @@ * limitations under the License. */ +#include "resizebar.h" + +#include #include +#include +#include #include -#include -#include #include -#include #include - #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include "container.h" + /* == Declarations ========================================================= */ /** State of the title bar. */ diff --git a/src/toolkit/resizebar_area.c b/src/toolkit/resizebar_area.c index 8ebc84db..7ea03f85 100644 --- a/src/toolkit/resizebar_area.c +++ b/src/toolkit/resizebar_area.c @@ -18,20 +18,25 @@ * limitations under the License. */ -#include -#include -#include -#include -#include -#include -#include +#include "resizebar_area.h" +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #include #undef WLR_USE_UNSTABLE +#include "buffer.h" +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "primitives.h" +#include "window.h" + /* == Declarations ========================================================= */ /** State of an element of the resize bar. */ diff --git a/src/toolkit/root.c b/src/toolkit/root.c index 575220ec..a7a6e3a1 100644 --- a/src/toolkit/root.c +++ b/src/toolkit/root.c @@ -18,13 +18,29 @@ * limitations under the License. */ -#include +#include "root.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #include #undef WLR_USE_UNSTABLE +#include + +#include "container.h" +#include "content.h" +#include "input.h" +#include "lock.h" +#include "rectangle.h" +#include "surface.h" +#include "tile.h" +#include "util.h" +#include "workspace.h" + +struct wlr_keyboard_key_event; /* == Declarations ========================================================= */ diff --git a/src/toolkit/surface.c b/src/toolkit/surface.c index 434a25de..23189ef2 100644 --- a/src/toolkit/surface.c +++ b/src/toolkit/surface.c @@ -18,17 +18,28 @@ * limitations under the License. */ -#include -#include -#include -#include - +#include "surface.h" + +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include +#include #include #include #include #undef WLR_USE_UNSTABLE +#include + +#include "element.h" +#include "container.h" +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "util.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/test.c b/src/toolkit/test.c index 89cd02f1..d56d63e1 100644 --- a/src/toolkit/test.c +++ b/src/toolkit/test.c @@ -18,10 +18,13 @@ * limitations under the License. */ -#include +#include "test.h" +#include +#include #define WLR_USE_UNSTABLE #include +#include #undef WLR_USE_UNSTABLE /* == Exported methods ===================================================== */ diff --git a/src/toolkit/tile.c b/src/toolkit/tile.c index 88d5f083..e14832ae 100644 --- a/src/toolkit/tile.c +++ b/src/toolkit/tile.c @@ -18,9 +18,15 @@ * limitations under the License. */ -#include -#include -#include +#include "tile.h" + +#include +#include +#include +#include + +#include "gfxbuf.h" // IWYU pragma: keep +#include "primitives.h" /* == Declarations ========================================================= */ diff --git a/src/toolkit/titlebar.c b/src/toolkit/titlebar.c index 75de8c6b..c219de09 100644 --- a/src/toolkit/titlebar.c +++ b/src/toolkit/titlebar.c @@ -18,20 +18,23 @@ * limitations under the License. */ -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include "titlebar.h" +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "box.h" +#include "container.h" +#include "primitives.h" +#include "titlebar_button.h" +#include "titlebar_title.h" +#include "window.h" + /* == Declarations ========================================================= */ /** State of the title bar. */ diff --git a/src/toolkit/titlebar_button.c b/src/toolkit/titlebar_button.c index 47907813..edbcb29f 100644 --- a/src/toolkit/titlebar_button.c +++ b/src/toolkit/titlebar_button.c @@ -18,16 +18,22 @@ * limitations under the License. */ -#include -#include -#include -#include -#include +#include "titlebar_button.h" +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "buffer.h" +#include "button.h" +#include "content.h" +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "primitives.h" + /* == Declarations ========================================================= */ /** State of a titlebar button. */ diff --git a/src/toolkit/titlebar_title.c b/src/toolkit/titlebar_title.c index 8e33be47..24405f28 100644 --- a/src/toolkit/titlebar_title.c +++ b/src/toolkit/titlebar_title.c @@ -18,17 +18,26 @@ * limitations under the License. */ -#include -#include -#include -#include -#include - +#include "titlebar_title.h" + +#include +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #include #undef WLR_USE_UNSTABLE +#include "buffer.h" +#include "gfxbuf.h" // IWYU pragma: keep +#include "input.h" +#include "menu.h" +#include "primitives.h" +#include "window.h" + /* == Declarations ========================================================= */ /** State of the title bar's title. */ diff --git a/src/toolkit/util.c b/src/toolkit/util.c index b1164f18..c6fd07c4 100644 --- a/src/toolkit/util.c +++ b/src/toolkit/util.c @@ -18,7 +18,11 @@ * limitations under the License. */ -#include +#include "util.h" + +#include +#include +#include /* == Declarations ========================================================= */ diff --git a/src/toolkit/window.c b/src/toolkit/window.c index d8f37500..611178af 100644 --- a/src/toolkit/window.c +++ b/src/toolkit/window.c @@ -18,18 +18,32 @@ * limitations under the License. */ -#include -#include -#include -#include +#include "window.h" +#include +#include +#include +#include +#include /// Include unstable interfaces of wlroots. #define WLR_USE_UNSTABLE +#include +#include #include #include -#include #undef WLR_USE_UNSTABLE +#include "bordered.h" +#include "box.h" +#include "container.h" +#include "input.h" +#include "resizebar.h" +#include "surface.h" +#include "test.h" // IWYU pragma: keep +#include "tile.h" +#include "titlebar.h" +#include "workspace.h" + /* == Declarations ========================================================= */ /** Maximum number of pending state updates. */ diff --git a/src/toolkit/workspace.c b/src/toolkit/workspace.c index b847711f..74248de8 100644 --- a/src/toolkit/workspace.c +++ b/src/toolkit/workspace.c @@ -18,18 +18,32 @@ * limitations under the License. */ -#include -#include -#include -#include +#include "workspace.h" + +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include #include #include #include #undef WLR_USE_UNSTABLE +#include "container.h" +#include "content.h" +#include "fsm.h" +#include "input.h" +#include "layer.h" +#include "surface.h" +#include "test.h" // IWYU pragma: keep +#include "tile.h" +#include "util.h" + /* == Declarations ========================================================= */ /** State of the workspace. */ diff --git a/src/wlmaker.c b/src/wlmaker.c index fd566d94..99fc88b9 100644 --- a/src/wlmaker.c +++ b/src/wlmaker.c @@ -23,25 +23,31 @@ #include #include -#include - #include #include +#include +#include +#include #include -#include -#include +#include +/// Use non-stable features of wlroots. +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE +#include "../etc/root_menu.h" +#include "../etc/style.h" // IWYU pragma: keep #include "action.h" +#include "backend/backend.h" #include "background.h" #include "backtrace.h" #include "clip.h" #include "config.h" #include "dock.h" +#include "root_menu.h" #include "server.h" #include "task_list.h" - -#include "../etc/style.h" -#include "../etc/root_menu.h" +#include "toolkit/toolkit.h" /** Will hold the value of --config_file. */ static char *wlmaker_arg_config_file_ptr = NULL; diff --git a/src/xdg_decoration.c b/src/xdg_decoration.c index e07f1e67..951f23c3 100644 --- a/src/xdg_decoration.c +++ b/src/xdg_decoration.c @@ -21,14 +21,20 @@ #include "xdg_decoration.h" #include - -#include "config.h" -#include "toolkit/toolkit.h" - +#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +#include "config.h" +#include "server.h" +#include "toolkit/toolkit.h" +#include "xdg_shell.h" + /* == Declarations ========================================================= */ /** State of the XDG decoration manager. */ diff --git a/src/xdg_decoration.h b/src/xdg_decoration.h index c742feaf..1977eb57 100644 --- a/src/xdg_decoration.h +++ b/src/xdg_decoration.h @@ -23,7 +23,7 @@ /** The decoration manager handle. */ typedef struct _wlmaker_xdg_decoration_manager_t wlmaker_xdg_decoration_manager_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/xdg_popup.c b/src/xdg_popup.c index 4ebc6c2f..d2a829da 100644 --- a/src/xdg_popup.c +++ b/src/xdg_popup.c @@ -20,9 +20,16 @@ #include "xdg_popup.h" -#include +#include +#include +#include +#include #define WLR_USE_UNSTABLE +#include #include +#include +#include +#include #undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/xdg_popup.h b/src/xdg_popup.h index 26dc6d58..00595cd2 100644 --- a/src/xdg_popup.h +++ b/src/xdg_popup.h @@ -20,19 +20,23 @@ #ifndef __XDG_POPUP_H__ #define __XDG_POPUP_H__ -#include "toolkit/toolkit.h" - +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE -#ifdef __cplusplus -extern "C" { -#endif // __cplusplus +#include "toolkit/toolkit.h" +struct wlr_xdg_popup; + +struct _wlmaker_xdg_popup_t; /** Forward declaration: State of the toolkit's XDG popup. */ typedef struct _wlmaker_xdg_popup_t wlmaker_xdg_popup_t; +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus + /** State of toolkit popup. */ struct _wlmaker_xdg_popup_t { /** Super class: popup. */ diff --git a/src/xdg_shell.c b/src/xdg_shell.c index 0ae9cc1d..c085f11c 100644 --- a/src/xdg_shell.c +++ b/src/xdg_shell.c @@ -20,15 +20,17 @@ #include "xdg_shell.h" +#include +#include +#include +#define WLR_USE_UNSTABLE +#include +#undef WLR_USE_UNSTABLE + #include "toolkit/toolkit.h" #include "xdg_popup.h" #include "xdg_toplevel.h" -#include -#include - -#include - /* == Declarations ========================================================= */ static void handle_destroy( diff --git a/src/xdg_shell.h b/src/xdg_shell.h index 2d96084b..fbd21dd9 100644 --- a/src/xdg_shell.h +++ b/src/xdg_shell.h @@ -20,14 +20,16 @@ #ifndef __XDG_SHELL_H__ #define __XDG_SHELL_H__ +#include #define WLR_USE_UNSTABLE #include #undef WLR_USE_UNSTABLE +struct _wlmaker_xdg_shell_t; /** Handle for XDG Shell server handler. */ typedef struct _wlmaker_xdg_shell_t wlmaker_xdg_shell_t; -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { diff --git a/src/xdg_toplevel.c b/src/xdg_toplevel.c index c2066ea1..7caf8948 100644 --- a/src/xdg_toplevel.c +++ b/src/xdg_toplevel.c @@ -18,13 +18,29 @@ * limitations under the License. */ -#include "xdg_shell.h" +#include "xdg_toplevel.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#define WLR_USE_UNSTABLE +#include +#include +#include +#undef WLR_USE_UNSTABLE +#include "config.h" +#include "server.h" #include "tl_menu.h" +#include "toolkit/toolkit.h" #include "xdg_popup.h" -#include - /* == Declarations ========================================================= */ /** State of the content for an XDG toplevel surface. */ diff --git a/src/xdg_toplevel.h b/src/xdg_toplevel.h index 63b8ee1a..5f42ffa8 100644 --- a/src/xdg_toplevel.h +++ b/src/xdg_toplevel.h @@ -23,6 +23,8 @@ #include "server.h" #include "toolkit/toolkit.h" +struct wlr_xdg_toplevel; + #ifdef __cplusplus extern "C" { #endif // __cplusplus diff --git a/src/xwl.c b/src/xwl.c index 5ec40cb8..a1c05c12 100644 --- a/src/xwl.c +++ b/src/xwl.c @@ -59,19 +59,26 @@ #include "xwl.h" -#include - #if defined(WLMAKER_HAVE_XWAYLAND) - #define WLR_USE_UNSTABLE -#include +#include #undef WLR_USE_UNSTABLE +#endif // defined(WLMAKER_HAVE_XWAYLAND) -#include "toolkit/toolkit.h" +#include +#include +#if defined(WLMAKER_HAVE_XWAYLAND) +#include +#include +#include +#include + +#include "backend/backend.h" +#include "toolkit/toolkit.h" #include "xwl_content.h" -#include "x11_cursor.xpm" +#include "x11_cursor.xpm" #endif // defined(WLMAKER_HAVE_XWAYLAND) /* == Declarations ========================================================= */ diff --git a/src/xwl.h b/src/xwl.h index 9db2d5d5..82c6eb99 100644 --- a/src/xwl.h +++ b/src/xwl.h @@ -22,10 +22,17 @@ #ifndef __XWL_H__ #define __XWL_H__ +#if defined(WLMAKER_HAVE_XWAYLAND) +#include +#include + +struct wlr_xwayland_surface; + +#endif // defined(WLMAKER_HAVE_XWAYLAND) + /** Forward declaration: XWayland interface. */ typedef struct _wlmaker_xwl_t wlmaker_xwl_t; - -#include "server.h" +#include "server.h" // IWYU pragma: keep #ifdef __cplusplus extern "C" { @@ -33,10 +40,6 @@ extern "C" { #if defined(WLMAKER_HAVE_XWAYLAND) -#define WLR_USE_UNSTABLE -#include -#undef WLR_USE_UNSTABLE - /** XCB Atom identifiers. */ typedef enum { NET_WM_WINDOW_TYPE_NORMAL, diff --git a/src/xwl_content.c b/src/xwl_content.c index d2e65175..8cc8eef9 100644 --- a/src/xwl_content.c +++ b/src/xwl_content.c @@ -22,16 +22,23 @@ #include "xwl_content.h" +#include #include +#include +#include +#include +#include +#include +#include +#define WLR_USE_UNSTABLE +#include +#include +#undef WLR_USE_UNSTABLE #include "xwl_popup.h" #include "xwl_toplevel.h" #include "toolkit/toolkit.h" -#define WLR_USE_UNSTABLE -#include -#include -#undef WLR_USE_UNSTABLE /* == Declarations ========================================================= */ diff --git a/src/xwl_content.h b/src/xwl_content.h index 8d55e2fd..8aadb5c7 100644 --- a/src/xwl_content.h +++ b/src/xwl_content.h @@ -22,7 +22,10 @@ #if defined(WLMAKER_HAVE_XWAYLAND) +#include + #include "server.h" +#include "toolkit/toolkit.h" #include "xwl.h" #ifdef __cplusplus diff --git a/src/xwl_popup.c b/src/xwl_popup.c index f3602c3e..e5d0700c 100644 --- a/src/xwl_popup.c +++ b/src/xwl_popup.c @@ -21,6 +21,9 @@ #include "xwl_popup.h" +#include +#include + /* == Declarations ========================================================= */ /** State of an XWayland popup (child window). */ diff --git a/src/xwl_toplevel.c b/src/xwl_toplevel.c index dc5c98b4..337e4a77 100644 --- a/src/xwl_toplevel.c +++ b/src/xwl_toplevel.c @@ -21,6 +21,12 @@ #include "xwl_toplevel.h" +#include +#include +#include +#include + +#include "config.h" #include "tl_menu.h" /* == Declarations ========================================================= */ diff --git a/src/xwl_toplevel.h b/src/xwl_toplevel.h index 2a6dab01..d418ef93 100644 --- a/src/xwl_toplevel.h +++ b/src/xwl_toplevel.h @@ -21,10 +21,11 @@ #define __XWL_TOPLEVEL_H__ #if defined(WLMAKER_HAVE_XWAYLAND) -#include "xwl_toplevel.h" +#include -#include "xwl_content.h" +#include "server.h" #include "toolkit/toolkit.h" +#include "xwl_content.h" #ifdef __cplusplus extern "C" { diff --git a/submodules/libbase b/submodules/libbase index 955d1269..0fec4451 160000 --- a/submodules/libbase +++ b/submodules/libbase @@ -1 +1 @@ -Subproject commit 955d1269b0156d903a7438aa7df5ecc6e367a84b +Subproject commit 0fec4451f9876b43e7c27e500a4b0b2140f63e47 diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index 3332e0fa..4a0f9b4d 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -19,6 +19,8 @@ ADD_TEST(NAME backend_test COMMAND backend_test) ADD_EXECUTABLE(toolkit_test toolkit_test.c) TARGET_LINK_LIBRARIES(toolkit_test toolkit) +TARGET_INCLUDE_DIRECTORIES( + toolkit_test PRIVATE ${PROJECT_SOURCE_DIR}/include/toolkit) TARGET_COMPILE_DEFINITIONS( toolkit_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/tests/data") ADD_TEST(NAME toolkit_test COMMAND toolkit_test) @@ -31,3 +33,15 @@ TARGET_LINK_LIBRARIES(wlmaker_test PRIVATE wlmaker_lib) TARGET_COMPILE_DEFINITIONS( wlmaker_test PUBLIC TEST_DATA_DIR="${PROJECT_SOURCE_DIR}/tests/data") ADD_TEST(NAME wlmaker_test COMMAND wlmaker_test) + +IF(iwyu_path_and_options) + SET_TARGET_PROPERTIES( + backend_test PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") + SET_TARGET_PROPERTIES( + toolkit_test PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") + SET_TARGET_PROPERTIES( + wlmaker_test PROPERTIES + C_INCLUDE_WHAT_YOU_USE "${iwyu_path_and_options}") +ENDIF(iwyu_path_and_options) diff --git a/tests/backend_test.c b/tests/backend_test.c index 909af865..1fdcb609 100644 --- a/tests/backend_test.c +++ b/tests/backend_test.c @@ -18,8 +18,11 @@ * limitations under the License. */ -#include -#include +#include +#include + +#include "backend/backend.h" +#include "backend/output_config.h" /** Backend unit tests. */ const bs_test_set_t backend_tests[] = { diff --git a/tests/toolkit_test.c b/tests/toolkit_test.c index dde44a43..3e4b137f 100644 --- a/tests/toolkit_test.c +++ b/tests/toolkit_test.c @@ -18,7 +18,10 @@ * limitations under the License. */ -#include +#include +#include + +#include "toolkit/toolkit.h" /** Toolkit unit tests. */ const bs_test_set_t toolkit_tests[] = { diff --git a/tests/wlmaker_test.c b/tests/wlmaker_test.c index cb576b6d..3b21134e 100644 --- a/tests/wlmaker_test.c +++ b/tests/wlmaker_test.c @@ -18,16 +18,21 @@ * limitations under the License. */ +#include +#include + #include "action.h" #include "action_item.h" #include "clip.h" #include "config.h" #include "corner.h" #include "dock.h" -#include "keyboard.h" #include "launcher.h" #include "layer_panel.h" +#include "server.h" +#if defined(WLMAKER_HAVE_XWAYLAND) #include "xwl_content.h" +#endif // defined(WLMAKER_HAVE_XWAYLAND) /** WLMaker unit tests. */ const bs_test_set_t wlmaker_tests[] = { From c9c8daff64c9d5d140efff7061890466c1edc580 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Fri, 16 May 2025 21:59:30 +0200 Subject: [PATCH 627/637] Adds WAYLAND_INCLUDE_DIRS to backend library, and publicly add libbase and wayland[-client]. (#247) --- src/backend/CMakeLists.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index 52e2e4c7..df3613cb 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -31,6 +31,7 @@ TARGET_INCLUDE_DIRECTORIES( PUBLIC ${PROJECT_SOURCE_DIR}/include PRIVATE + ${WAYLAND_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} ${PROJECT_SOURCE_DIR}/include ) @@ -55,9 +56,10 @@ TARGET_COMPILE_OPTIONS( TARGET_LINK_LIBRARIES( backend PUBLIC + libbase libbase_plist + PkgConfig::WAYLAND PRIVATE - libbase toolkit PkgConfig::WLROOTS) From 5d3625ea7cd5ea323019f82931439aa516fc6f05 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 12:34:45 +0200 Subject: [PATCH 628/637] build: Adds github workflow for openSUSE Tumbleweed. (#248) --- .../build-for-opensuse-tumbleweed.yml | 47 +++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 .github/workflows/build-for-opensuse-tumbleweed.yml diff --git a/.github/workflows/build-for-opensuse-tumbleweed.yml b/.github/workflows/build-for-opensuse-tumbleweed.yml new file mode 100644 index 00000000..6459c4be --- /dev/null +++ b/.github/workflows/build-for-opensuse-tumbleweed.yml @@ -0,0 +1,47 @@ +name: Build for openSUSE Tubmleweed + +on: + push: + branches: [ "main" ] + pull_request: + branches: [ "main" ] + +jobs: + test: + runs-on: ubuntu-latest + container: + image: opensuse/tumbleweed + + steps: + - name: Install package dependencies. + run: | + zypper --non-interactive install \ + bison \ + cairo-devel \ + cmake \ + flex \ + gcc \ + git \ + ncurses-devel \ + wayland-protocols-devel \ + wlroots-devel \ + xwayland-devel + + - name: Checkout code, including git submodules. + uses: actions/checkout@v3 + with: + # Not using 'recursive' prevents fetching extra submodules below + # dependencies/. These are only needed to build wlroots from source. + submodules: true + + - name: Configure wlmaker through CMake. + run: | + cmake -B build/ -Dconfig_WERROR=ON + + - name: Build wlmaker. + run: | + cmake --build build/ + + - name: Run all tests. + run: | + ctest --test-dir build/ --build-run-dir build/ -V From 85609f9b3f173b9cffc46656149071e330cdf83b Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 12:47:45 +0200 Subject: [PATCH 629/637] build: Also refers to the openSUSE workflow from the BUILD instructions. (#249) --- doc/BUILD.md | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/doc/BUILD.md b/doc/BUILD.md index 8d244214..52d508f3 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -9,9 +9,10 @@ For compiling on **Debian Bookworm**, further dependencies need to be compiled, built and installed. This is described [further below](BUILD.md#build-on-debian-bookworm-stable). -Consult the worfklows for [FreeBSD](../.github/workflows/build-for-freebsd.yml) -and [Fedora41](../.github/workflows/build-for-fedora41.yml) about setup for -these systems. +Consult the worfklows for [FreeBSD](../.github/workflows/build-for-freebsd.yml), +[Fedora41](../.github/workflows/build-for-fedora41.yml) or +[openSUSE Tumbleweed](../.github/workflows/build-for-opensuse-tumbleweed.yml) +about packages and setup for these systems. ## Build on Debian Trixie From b79934302027c93753bd3f38a82cbc27b6361a66 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 14:34:45 +0200 Subject: [PATCH 630/637] build: Cleanup. Moves most dependencies out of toplevel build file -- the clients don't need most of them. (#250) --- CMakeLists.txt | 21 --------------------- apps/libwlclient/CMakeLists.txt | 9 +++++++-- protocols/CMakeLists.txt | 11 +++++++++-- src/CMakeLists.txt | 24 ++++++++++++++++++++---- src/backend/CMakeLists.txt | 8 ++++---- src/toolkit/CMakeLists.txt | 6 +++--- 6 files changed, 43 insertions(+), 36 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 962a2f5d..7b236366 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -38,28 +38,9 @@ INCLUDE(CTest) FIND_PACKAGE(PkgConfig REQUIRED) -# Further dependency versions, as submodules: -# * drm at libdrm-2.4.117 -# * hwdata at v0.371 -# * libdisplay-info at 0.2.0 -# * pixman at pixman-0.43.0 - PKG_CHECK_MODULES(CAIRO REQUIRED IMPORTED_TARGET cairo>=1.16.0) -PKG_CHECK_MODULES( - WAYLAND REQUIRED IMPORTED_TARGET - wayland-client>=1.22.0 - wayland-protocols>=1.32 - wayland-server>=1.22.0) -PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) -PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) PKG_CHECK_MODULES(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon>=1.5.0) -# XWayland considered optional. -PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) - -# We build for wlroots 0.18. -PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) - # https://github.com/ianlancetaylor/libbacktrace. # The REQUIRED arg is available only from cmake 3.28. FIND_LIBRARY(LIBBACKTRACE backtrace) @@ -117,8 +98,6 @@ ADD_SUBDIRECTORY(protocols) ADD_SUBDIRECTORY(third_party/protocols) ADD_SUBDIRECTORY(share) ADD_SUBDIRECTORY(src) -ADD_SUBDIRECTORY(src/backend) -ADD_SUBDIRECTORY(src/toolkit) ADD_SUBDIRECTORY(tests) # Adds submodules last, to permit checking on already-existing targets. diff --git a/apps/libwlclient/CMakeLists.txt b/apps/libwlclient/CMakeLists.txt index a368baf1..7bcfd859 100644 --- a/apps/libwlclient/CMakeLists.txt +++ b/apps/libwlclient/CMakeLists.txt @@ -15,6 +15,11 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) INCLUDE(WaylandProtocol) +PKG_CHECK_MODULES(WAYLAND_CLIENT REQUIRED IMPORTED_TARGET wayland-client>=1.22.0) +PKG_CHECK_MODULES(WAYLAND_PROTOCOLS REQUIRED IMPORTED_TARGET wayland-protocols>=1.32) + +PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) + ADD_LIBRARY(libwlclient STATIC) SET(PUBLIC_HEADER_FILES @@ -54,13 +59,13 @@ TARGET_SOURCES(libwlclient PRIVATE ${SOURCES}) TARGET_INCLUDE_DIRECTORIES( libwlclient PRIVATE - ${WAYLAND_INCLUDE_DIRS} + ${WAYLAND_CLIENT_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ${CMAKE_CURRENT_BINARY_DIR}) TARGET_LINK_LIBRARIES( libwlclient libbase - PkgConfig::WAYLAND + PkgConfig::WAYLAND_CLIENT PkgConfig::XKBCOMMON) INCLUDE(CheckSymbolExists) CHECK_SYMBOL_EXISTS(signalfd "sys/signalfd.h" HAVE_SIGNALFD) diff --git a/protocols/CMakeLists.txt b/protocols/CMakeLists.txt index 427a3213..7e374025 100644 --- a/protocols/CMakeLists.txt +++ b/protocols/CMakeLists.txt @@ -14,6 +14,11 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +PKG_CHECK_MODULES(WAYLAND_PROTOCOLS REQUIRED IMPORTED_TARGET wayland-protocols>=1.32) +PKG_CHECK_MODULES(WAYLAND_SERVER REQUIRED IMPORTED_TARGET wayland-server>=1.22.0) + +PKG_GET_VARIABLE(WAYLAND_PROTOCOL_DIR wayland-protocols pkgdatadir) + INCLUDE(WaylandProtocol) SET(SOURCES) @@ -38,5 +43,7 @@ TARGET_SOURCES( TARGET_COMPILE_OPTIONS( wlmaker_protocols PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER}) + ${WAYLAND_SERVER_CFLAGS} + ${WAYLAND_SERVER_CFLAGS_OTHER} + ${WAYLAND_PROTOCOLS_CFLAGS} + ${WAYLAND_PROTOCOLS_CFLAGS_OTHER}) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index e4608c0d..ca054f3f 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -14,6 +14,22 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.13) +# Further dependency versions, as submodules: +# * drm at libdrm-2.4.117 +# * hwdata at v0.371 +# * libdisplay-info at 0.2.0 +# * pixman at pixman-0.43.0 + +PKG_CHECK_MODULES(WAYLAND_SERVER REQUIRED IMPORTED_TARGET wayland-server>=1.22.0) +# We build for wlroots 0.18. +PKG_CHECK_MODULES(WLROOTS IMPORTED_TARGET wlroots-0.18>=0.18) +PKG_CHECK_MODULES(XCB REQUIRED IMPORTED_TARGET xcb>=1.15) +# XWayland considered optional. +PKG_CHECK_MODULES(XWAYLAND xwayland>=22.1.9) + +ADD_SUBDIRECTORY(backend) +ADD_SUBDIRECTORY(toolkit) + SET(PUBLIC_HEADER_FILES action.h action_item.h @@ -113,7 +129,7 @@ TARGET_LINK_LIBRARIES( toolkit wlmaker_protocols PkgConfig::CAIRO - PkgConfig::WAYLAND + PkgConfig::WAYLAND_SERVER PkgConfig::WLROOTS PkgConfig::XCB PkgConfig::XKBCOMMON) @@ -125,7 +141,7 @@ TARGET_INCLUDE_DIRECTORIES( ${PROJECT_BINARY_DIR}/third_party/protocols ${PROJECT_BINARY_DIR}/protocols ${CAIRO_INCLUDE_DIRS} - ${WAYLAND_INCLUDE_DIRS} + ${WAYLAND_SERVER_INCLUDE_DIRS} ${XCB_INCLUDE_DIRS} ${XKBCOMMON_INCLUDE_DIRS} ) @@ -142,8 +158,8 @@ ADD_EXECUTABLE(wlmaker wlmaker.c) ADD_DEPENDENCIES(wlmaker wlmaker_lib) TARGET_COMPILE_OPTIONS( wlmaker PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER}) + ${WAYLAND_SERVER_CFLAGS} + ${WAYLAND_SERVER_CFLAGS_OTHER}) TARGET_LINK_LIBRARIES(wlmaker PRIVATE libbase libbase_plist wlmaker_lib) IF(LIBBACKTRACE) TARGET_COMPILE_DEFINITIONS(wlmaker_lib PRIVATE WLMAKER_HAVE_LIBBACKTRACE) diff --git a/src/backend/CMakeLists.txt b/src/backend/CMakeLists.txt index df3613cb..0ef38f92 100644 --- a/src/backend/CMakeLists.txt +++ b/src/backend/CMakeLists.txt @@ -31,7 +31,7 @@ TARGET_INCLUDE_DIRECTORIES( PUBLIC ${PROJECT_SOURCE_DIR}/include PRIVATE - ${WAYLAND_INCLUDE_DIRS} + ${WAYLAND_SERVER_INCLUDE_DIRS} ${WLROOTS_INCLUDE_DIRS} ${PROJECT_SOURCE_DIR}/include ) @@ -49,8 +49,8 @@ SET_TARGET_PROPERTIES( TARGET_COMPILE_OPTIONS( backend PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER} + ${WAYLAND_SERVER_CFLAGS} + ${WAYLAND_SERVER_CFLAGS_OTHER} ) TARGET_LINK_LIBRARIES( @@ -58,7 +58,7 @@ TARGET_LINK_LIBRARIES( PUBLIC libbase libbase_plist - PkgConfig::WAYLAND + PkgConfig::WAYLAND_SERVER PRIVATE toolkit PkgConfig::WLROOTS) diff --git a/src/toolkit/CMakeLists.txt b/src/toolkit/CMakeLists.txt index b9c97722..3d4887a7 100644 --- a/src/toolkit/CMakeLists.txt +++ b/src/toolkit/CMakeLists.txt @@ -108,14 +108,14 @@ SET_TARGET_PROPERTIES( TARGET_COMPILE_OPTIONS( toolkit PRIVATE - ${WAYLAND_CFLAGS} - ${WAYLAND_CFLAGS_OTHER} + ${WAYLAND_SERVER_CFLAGS} + ${WAYLAND_SERVER_CFLAGS_OTHER} ) TARGET_LINK_LIBRARIES( toolkit PUBLIC libbase PkgConfig::CAIRO PkgConfig::WLROOTS - PRIVATE PkgConfig::WAYLAND + PRIVATE PkgConfig::WAYLAND_SERVER ) IF(iwyu_path_and_options) From a7399d8bb27b1e9d1afacf9ba1b17084e0f86042 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 16:21:08 +0200 Subject: [PATCH 631/637] roadmap: Adds a detailed feature list. So far, document window handling. (#251) --- doc/FEATURES.md | 125 ++++++++++++++++++++++++++++++++++++++++++++++++ doc/ROADMAP.md | 2 + 2 files changed, 127 insertions(+) create mode 100644 doc/FEATURES.md diff --git a/doc/FEATURES.md b/doc/FEATURES.md new file mode 100644 index 00000000..03f69c2a --- /dev/null +++ b/doc/FEATURES.md @@ -0,0 +1,125 @@ +# wlmaker - Detailed Feature List + +This document lists features implemented, planned or proposed for wlmaker, +and sets them in reference to documented [Window Maker](https://www.windowmaker.org/) +features, where available. + +Features should be in the following state(s): + +* [ ] -- **Listed**: A desired feature for the future. +* [ ] :clock3: -- **Planned**: Listed on the roadmap for an upcoming version. +* [ ] :construction: -- **In progress**: Is currently being worked on. +* [x] :white_check_mark: -- **Implemented**: Has been implemented. +* [x] :books: -- **Documented**: Implemented and has user-facing documentation. + +If a feature is partially implemented, it is suggested to break it down into parts +that map to above states. + +## Windows + +### Anatomy of a Window + +**Reference**: [Window Maker: User Guide, "Anatomy of a Window](https://www.windowmaker.org/docs/chap2.html). + +> [!NOTE] +> Window Maker specifies the default layout of an application (toplevel window), +> and does so by decorating each window consistently. The default Wayland shell +> behaviour is for clients to provide their own decoration, with an optional +> [XDG decoration protocol](https://wayland.app/protocols/xdg-decoration-unstable-v1) +> to permit server-side decorations. +> +> wlmaker implements that protocol for window decorations. + +#### Elements of the window decoration + +* [x] :white_check_mark: XDG decoration protocol implemented, applies decoration as negotiated. +* [ ] Override decoration setting per application. +* [ ] Configure applying window decoration in case application does not support decoration protocol. + +* Titlebar + * [x] :white_check_mark: Holds the name of the application or window. + * [x] :white_check_mark: The color indicates active or inactive status (keyboard focus). + * [x] :white_check_mark: Dragging the titlebar moves the window. + * [x] :white_check_mark: Right-click displays the window commands menu. + * [ ] The color indicates if a (modal) child dialog has keyboard focus. + * [ ] Applies ellipsize on long names. + * [ ] Left- or right-aligned, depending on language/charset flow of text. + +* Miniaturize button + * [x] :white_check_mark: Is shown on the titlebar. + * [ ] Miniaturize/iconify the window when clicked ([#244](https://github.com/phkaeser/wlmaker/issues/244)). + * [ ] Hide the window when clicked. + +* Close button + * [x] :white_check_mark: Requests the application to close. + * [ ] Figure out how to forcibly kill the application (kill or close the connection). + +* Resizebar + * [x] :white_check_mark: Drag with the left button resizes the window. + * [ ] Drag with the middle mouse button resizes the window *without raising it*. + * [ ] Drag while holding the control key resizes the window *without focusing it*. + +* Client Area: Holds the application's toplevel surface(s). + * [x] :white_check_mark: Clicking into the client area focuses the window. + * [x] :white_check_mark: Left button drag while holding Meta: Moves the window. + * [ ] Do not pass the activating click to the application if *IgnoreFocusClick* is set. + * [ ] Right button drag while holding Meta resizes the window. + +### Focusing a Window + +A window can be *active* (has *keyboard focus*) or *inactive* (not having *keyboard +focus*). Only one window can be active at a time. + +* [x] :white_check_mark: Click-to-Focus mode. + * [x] :white_check_mark: Activates + raises the window when left-, middle- or + right-clicking on titlebar, resizebar or in the client area. + * [ ] Add configuration option to permit "Activate" without raising on click. + * [ ] Middle-click on the titelbar activates the window, but does not raise it. + +* [ ] Add Focus-Follow-Mouse mode. Essentially, having *pointer focus* implies + *keyboard focus*, and inactivate window when losing *pointer focus*. + +* [ ] Add Sloppy-Focus. Activate a window when obtaining *pointer focus*, + but retain it unless another window becomes activated ([#245](https://github.com/phkaeser/wlmaker/issues/245)). + +* [ ] Add a config-file setting for these options. + +### Reordering Windows + +TBD: Raise/Lower. + +### Moving a Window + +TBD. + +### Shading a Window + +* [x] :white_check_mark: Shade or unshade the window by the mouse's scrollwheel. +* [ ] Double-click on the titlebar shades or unshades the window ([#246](https://github.com/phkaeser/wlmaker/issues/246)). +* [ ] Permit a configurable keybinding for shading/unshading the window. +* [ ] Shading and unshading has a short animation to enlarge the window. + +### Miniaturizing a Window + +TBD. + +### Closing a Window + +* [x] :white_check_mark: Left-click on the window's close button requests the application to close it. +* [ ] Define whether "forcibly" closing means to kill the client process, or to close + the wayland connection. +* [ ] Holding Control while left-clicking the window's close button forcibly closes the window. +* [ ] Double-clicking the close button forcibly closes the window. + +### Maximizing a Window + +* [x] :white_check_mark: Select 'Maximize' from the window commands menu. +* [x] :white_check_mark: A configurable key shortcut requests the window to be maximized. +* [ ] Define whether control-double-click should do resize height to full screen. +* [ ] Define whether shift-double-click should do resize height to full screen. +* [ ] Define whether control-shift-double-click should do maximize. +* [ ] Add a configuration option whether 'Maximize' may obscure Dock, Clip and Icons. + +### Window Placement + +TBD. diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index 7dd8af85..f5ed5ed8 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -5,6 +5,8 @@ Maker, and fully theme-able and configurable. Support for visual effects to improve usability, but not for pure show. +See the [Detailed Feature List](FEATURES.md) for details. + ## Plan for 0.7 * Cleanups: From 38b20422bf6b42291e8302af581c0fcf920728cc Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 22:33:05 +0200 Subject: [PATCH 632/637] roadmap: Refines the feature list, and updates roadmap + toplevel README for it. (#252) --- README.md | 26 +++--- doc/FEATURES.md | 205 +++++++++++++++++++++++++++++++++++++++++++++++- doc/ROADMAP.md | 93 +--------------------- 3 files changed, 218 insertions(+), 106 deletions(-) diff --git a/README.md b/README.md index bc094594..162db5a7 100644 --- a/README.md +++ b/README.md @@ -19,37 +19,41 @@ How it looks, running in a window using the default theme: **Early access**: Wayland Maker covers elementary compositor functionality on single-monitor output. Please report what's missing or broken! +See [here](doc/FEATURES.md) for a detailed list of implemented or planned +features, or the [roadmap](doc/ROADMAP.md) for what's planned for the upcoming +versions. + Highlights for current version ([0.5](https://github.com/phkaeser/wlmaker/releases/tag/v0.5)): * *new:* Window menu and [configurable](https://github.com/phkaeser/wlmaker/blob/main/etc/root-menu.plist) root menu. -* *new:* Fixes to `wlr_layer_shell_unstable_v1` implementation, early support for keyboard interactivity. +* *new:* Fixes to `wlr-layer-shell-unstable-v1` implementation, early support for keyboard interactivity. * Builds with [wlroots 0.18](https://gitlab.freedesktop.org/wlroots/wlroots/-/tags). * Configurable layout and scaling for the output. * Hot corners with configurable actions, default to 'lock' or 'inhibit' locking. -* Screen saver support, through `ext_session_lock_v1` and `idle_inhibit_unstable_v1` protocols. +* Screen saver support, through `ext-session-lock-v1` and `idle-inhibit-unstable-v1` protocols. * Configurable through plist text files: [base configuration](etc/wlmaker.plist), [style](etc/style.plist), [root menu](etc/root-menu.plist) and [docks & workspaces](etc/wlmaker-state.plist). -* wlr layer shell support (`wlr_layer_shell_unstable_v1`), fully implemented & tested. +* wlr layer shell support (`wlr-layer-shell-unstable-v1`), fully implemented & tested. * Appearance matches Window Maker: Decorations, dock, clip. * Support for Wayland XDG shell (mostly complete. Bug reports welcome). * Initial support for X11 applications (positioning and specific modes are missing). Use `--start_xwayland` argument to enable XWayland, it's off by default. * A prototype DockApp (`apps/wlmclock`). -For further details, see the [roadmap](doc/ROADMAP.md). - -Protocol support: +### Wayland protocols +* `ext-session-lock-v1`: Implemented & tested. +* `idle-inhibit-unstable-v1`: Implemented, untested. +* `wlr-layer-shell-unstable-v1`: Largely implemented & tested. +* `wlr-output-management-unstable-v1`: Implemented & tested, for v0.6. +* `wlr-screencopy-unstable-v1` : Implemented & tested, for v0.6. * `xdg-decoration-unstable-v1`: Implemented & tested. -* `ext_session_lock_v1`: Implemented & tested. -* `wlr_layer_shell_unstable_v1`: Largely implemented & tested. -* `xdg_shell`: Largely implemented & tested. -* `idle_inhibit_unstable_v1`: Implemented, untested. +* `xdg-shell`: Largely implemented & tested. ### Build & use it! -* From source: Please follow the [detailled build instructions](doc/BUILD.md) +* From source: Please follow the [detailed build instructions](doc/BUILD.md) for a step-by-step guide. * Once compiled, see the [these instructions](doc/RUN.md) on how to run diff --git a/doc/FEATURES.md b/doc/FEATURES.md index 03f69c2a..043ffcb0 100644 --- a/doc/FEATURES.md +++ b/doc/FEATURES.md @@ -4,7 +4,7 @@ This document lists features implemented, planned or proposed for wlmaker, and sets them in reference to documented [Window Maker](https://www.windowmaker.org/) features, where available. -Features should be in the following state(s): +Features should be in any of the following state(s): * [ ] -- **Listed**: A desired feature for the future. * [ ] :clock3: -- **Planned**: Listed on the roadmap for an upcoming version. @@ -90,7 +90,10 @@ TBD: Raise/Lower. ### Moving a Window -TBD. +* [x] :white_check_mark: Left-dragging the title bar moves the window. +* [x] :white_check_mark: Holding Alt and left-dragging while anywhere on the window + moves the window. +* [ ] The modifier key for left-dragging anywhere on the content is configurable. ### Shading a Window @@ -101,7 +104,10 @@ TBD. ### Miniaturizing a Window -TBD. +* [ ] Left-click on the miniaturize button collapses the window into a mini-window. +* [ ] The transition to a mini-window (and back) is animated. +* [ ] The mini-window is shown in the *Icon Area* and is distinguishable + from an application icon. ### Closing a Window @@ -122,4 +128,197 @@ TBD. ### Window Placement +* [ ] New windows are placed on a suitable free spot, if available. +* [ ] Once screen is full, windows are stacked with a moderate displacement between each. +* [ ] "Gravity" to snap and stick to borders. +* [ ] Pulling a window towards an edge of an output sets window to occupy that edge. + +### Window attributes + +* [ ] Permit to configure attributes by application ID and/or window title. +* [ ] Permit to disable titlebar, resizebar, close button, miniaturize button. +* [ ] Option to keep on top. +* [ ] Option to be "omnipresent", ie. shown across all workspaces. +* [ ] To determine: Start miniaturized. +* [ ] To determine: Skip window list. +* [ ] Specify an icon, where not provided. +* [ ] Specify initial workspace. +* [ ] Scaling factor (fractional scale). +* [ ] Use *XDG Shell* `wm_capabilities` to advertise capabilities, as attributes permit. + +## Workspaces + +* [x] :white_check_mark: Workspaces for startup are configurable in the *state* + configuration file. +* [x] :white_check_mark: Navigate between workspaces using a configurable key + combination (ctrl-arrow). +* [ ] Navigate between workspaces through scrollwheel or buttons on the *Clip*. +* [ ] When saving state, the current workspace configuation is saved to the *state* + configuration file. + +## Workspaces menu + +* [ ] "New", to create a new workspace. +* [ ] "Destroy" or "Destroy last" for destroying a workspace. +* [ ] Menu item to navigate to the provided workspace. +* [ ] Ctrl-click on menu item to rename the workspace, through a dialog. + +## Navigating workspaces + +* [ ] Optional display the workspace name after moving to a new workspace. +* [ ] The transition between workspaces is animated. + +## Window assignments + +* [ ] Send window to another workspace through ctrl-shift-arrow (or configurable combination) +* [ ] Navigate to workspace using key combination (eg. Alt-) +* [ ] Navigate to same workspace in next group, using key combination. +* [ ] Support workspace groups, addressable by an extra modifier of key combinations. + +## Menu contents + +### Root menu + +* [*] :white_check_mark: Menu configurable as a plist. +* [ ] Generated from XDG repository ([#90](https://github.com/phkaeser/wlmaker/issues/90)). + +### Window commands + +* [*] :white_check_mark: Static contents, shown when right-clicking on title bar. +* [ ] Items and contents adapting to state (eg. no "maximize" when maximized). + +## Wayland protocol support + +### `ext-idle-notify-v1` + +* [ ] Implement. + +### `ext-session-lock-v1` + +* [x] :white_check_mark: Implement, verified on single output. +* [ ] Make it work on multiple outputs: Lock surface shown on each. + +### `idle-inhibit-unstable-v1` + +* [x] :white_check_mark: Implement. +* [ ] Test it. Didn't have a tool when adding it. + +### `wlr-foreign-toplevel-management-unstable-v1` + +* [ ] Implement. + +### `wlr-layer-shell-unstable-v1` + +* [x] :white_check_mark: Support layer panels. +* [ ] Support `keyboard_interactivity` for upper layers. + +### `wlr-output-management-unstable-v1` + +* [x] :white_check_mark: Implemented, and verified with `wlr-randr` and `wldisplays`. +* [x] :white_check_mark: Scale, transformation and mode of output is configurable + in *config* file, by matching output attributes. + +### ``wlr-screencopy-unstable-v1` + +* [x] :white_check_mark: Implemented, works for `wdisplays`. + +### `xdg-activation-v1` + +* [ ] Implement. + +### `xdg-decoration` + +* [x] Implemented. + +### `xdg-shell` + +* [x] :white_check_mark: Support toplevel shell and popups. +* [ ] Refactor: split `xdg_surface` off `xdg_toplevel`, encode as separate classes. +* [ ] Accept state (maximize, fullscreen, ...) before mapping the surface, but apply + them only after first commit. +* [ ] Accept decoration requests before first commit, and forward them after the first + commit was received (see also https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4648#note_2386593). +* [ ] Support `set_parent`, associating a child `wlmtk_window_t` with a paraent. +* [ ] Consider suggested position on `show_window_menu` + +## X11 client support (XWayland) + +* [x] :white_check_mark: Support windows and popups, enough for `xterm` and `emacs`. +* [ ] Modal windows should be a child `wlmtk_window_t` +* [ ] Investigate if the connection can identify the real X client, not the + XWayland connection. + +## Dock, Clip, Icon Area + +* [x] :white_check_mark: Launcher item display when the app is "launching", and "running". +* [ ] Drag-and-drop icons between icon area, dock app and clip. +* [ ] Investigate if & how to use icons specified in XDG desktop entry. +* [ ] Aspirational: Aim to have *Dock* and *Clip* running as separate process(es). +* [ ] Entries in Dock/Clip have a settings menu to define path & icon. + +### Dock + +* [x] :white_check_mark: The entries in the dock are loaded from the *state* file. +* [x] :white_check_mark: Edge and anchor are configured in *state* config file. +* [x] :white_check_mark: Entries have configurable icon image, for when app isn't running. +* [ ] Entries can be configured to autostart upon wlmaker startup. +* [ ] Entries can be configured to be "locked", preventing accidental removal. +* [ ] Entries can have a drawer, to nest a second layer of entries. +* [ ] When saving state, dock entries are saved into *state* config file. + +### Clip + +* [x] :white_check_mark: edge and anchor are configured in *state* config file. +* [ ] Entries can be configured to be "omnipresent", but are per-workspace by default. +* [ ] When saving state, clip entries are saved into *state* config file. + +### Icon Area + +* [ ] Display running apps using the configured icon. +* [ ] Consider showing a miniature of the toplevel surface in the icon. TBD. + +### Dock Apps + +* [x] :white_check_mark: Have a demo app using the icon protocol (`wlmclock`) +* [ ] Configurable to show in Dock or Clip. +* [ ] When starting from anywhere, dock apps show in icon area. +* [ ] When starting from a docked or clipped position, show there. +* [ ] Add another demo DockApp (julia set). + +## Toolkit + +* [ ] Use pango proper over cairo toy interface. Use relative sizes to scale. +* [ ] Support configurable fractional scale for all decoration elements. +* [ ] Text strings are looked up from a table, for internationalization. + +### Menu + +* [ ] Permit navigation by keys +* [ ] Position all menus to remain within output. +* [ ] Re-position to remain within output when submenu opens. +* [ ] Handle case of too manu menu items that exceed output space. + +## Devices + +### Multiple outputs ([#122](https://github.com/phkaeser/wlmaker/issues/122)) + +* [x] :white_check_mark: Output layout configurable via third-party tool, eg. `wlr-randr`. +* [ ] When saving state, store the current layout in the *state* config file. + + +## General + +* [ ] Use SVG as principal format for icons. +* [ ] Add a logo. +* [ ] Add an info panel, showing version, name, copyright and link to documentation. +* [ ] Upon first launch, show an onboarding screen with basic instructions + ([#131](https://github.com/phkaeser/wlmaker/issues/131)). + +### CI/CD + +* [x] :white_check_mark Have github workflows to build with GCC and Clang, x86_64 + and arm64, and Linux + *BSD. +* [ ] Generate the screenshots (extend wlroots for a PNG backend?) +* [ ] Provide a binary package of wlmaker, from HEAD. +* [ ] Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index f5ed5ed8..ff9a97a9 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -51,9 +51,8 @@ See the [Detailed Feature List](FEATURES.md) for details. * Add "output configuration" item to the root menu. (eg. XF86Display key?) * Menu - * Keyboard navigation. + * Permit navigation by keys * Generate from XDG repository ([#90](https://github.com/phkaeser/wlmaker/issues/90)). - * Re-position to remain within output when adding submenus. * Bug fixes * Resize-from-left jitter observed on the raspi or with gnome-terminal. @@ -325,60 +324,11 @@ See the [Detailed Feature List](FEATURES.md) for details. ## Window Maker features -* "sloppy focus": Focus that follows mouse, and activates windows after a configurable delay (eg. 200ms). Also to auto-raise activated windows. -* "workspace groups": Up to 10 workspaces are directly indexable. A further layer of key combos moves to workspace N+10/N-10. - ## Overall -* wlroots handling - * Split xdg_surface off xdg_toplevel. - * Accept state changes (maximize, fullscreen, ...) also before being mapped. - Apply when mapping. - * Accept decoration requests before first commit. And forward them after - the first commit (see also https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4648#note_2386593). - -* Full support for multiple outputs ([#122](https://github.com/phkaeser/wlmaker/issues/122)) - * Permit layout configuration via third-party tool (eg. wlr-randr). - * Test & scope the changes required. - -* Wayland protocol adherence. - * Support XDG `wm_capabilities` and advertise the compositor features. - * Fullscreen: Hide all other visuals when a window takes fullscreen. - * `xdg-shell`: set_parent, by child wlmtk_window_t. - * `xdg-shell`: consider suggested position on `show_window_menu`. - * Test `idle-inhibit-unstable-v1`. Didn't have a tool when adding.xs - * Add `ext-idle-notify-v1` support. - * Add `xdg-activation-v1` support. - * Add `wlr-foreign-toplevel-management-unstable-v1` support. - * Support `keyboard_interactivity` for `wlr-layer-shell-unstable-v1`. - -* XWayland support (X11 clients). - * Proper handling of modal windows: Should be a child wlmtk_window_t to itself. - * Permit identifying the real X client, not the XWayland connection. - * Have a test matrix build that verifies the build works without XWayland. - * Fix bug with emacs hanging on saving clipboard (observed once). - -* Dock Apps. - * Attached to dock (visible across workspaces) or clip (per workspace). - * Configurable to show permanently also in clip. - * Drag-and-drop between clip and dock. - * Ideally: With a Wayland protocol that permits running the dock and clip as - separate binary, independent of the compositor. - * Second Demo DockApp (julia set). - -* Visualization / icons for running apps. - * Re-build this unsing wlmtk. - * Show in 'iconified' area. - * Drag-and-drop into clip or dock area. - * Consider running this as task selector, as separate binary. - * Window attributes - * Determine how to detect client preferences. - * Configurable and overridable (titlebar, resizebar, buttons, ...). - * Scaling factor per application. * Build and test a clear model for `organic`/`maximized`/`fullscreen` state switches and precedence. - * Window menu, adapting to state (eg. no "maximize" when maximized). * Application support. * Icons retrieved and used for iconified windows. See [themes](https://specifications.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html). @@ -386,28 +336,11 @@ See the [Detailed Feature List](FEATURES.md) for details. * XDG Complianace * Review and define what to support from https://specifications.freedesktop.org. - * Autostart. * System Tray (potentially through a Dock App) * Icon Themes * Notifications (potentially through a Dock App) -* Application launcher - * Show icon from XDG desktop entry. - * For running apps, consider showing the surface on the tile. - * Configuration menu: Commandline, and further settings. - * Use SVG as principal icon format, and scale without quality loss. - -* A logo and info panel. - -* Window actions - * Send to another workspace, using menu or key combinations. - * Window *shade* triggered by double-click, and animated. - * Minimize (*iconify*) windows, using wlmtk. - * Window menu. - * Application ID (from XDG shell and/or X11). - * Configuration file and parser: - * Permit dock, clip and output state to save state to configuration files. * Support different background styles (fill, image). * Make semicolon-after-value required, for consistency with GNUstep. * Theme. @@ -419,21 +352,11 @@ See the [Detailed Feature List](FEATURES.md) for details. * Verify support of multi-layout configurations (eg. `shift_caps_toggle`) * Support ChromeOS layout switch hotkey (`Ctrl+Shift+Space`) -* Window placement - * Automatic placement on a free spot. - * Gravity to snap to and stick to borders. - * Mouse pull to sides or corners will set window to half or quarter screen. - * Configuration tool, similar to WPrefs. * Compositor features * Bindable hotkeys. * Pointer position, to support apps like wmscreen or xeyes. - * Evaluate "snap layout" mechanism, for pre-arranged Window placement. - -* Internationalization and solid font support - * Move from cairo toy interface to using pango proper. - * All text strings to be configurable and swappable. * Commandline flags to support: * icon lookup paths beyond the hardcoded defaults. @@ -445,13 +368,6 @@ See the [Detailed Feature List](FEATURES.md) for details. * Exploratory ideas * Stretch: Consider supporting XScreenSaver (or visualization modules). -* Toolkit improvements - * Menu - * Permit navigation by keys - * Position all menus to remain within output. - * Re-position to remain within output when submenu opens. - * Handle case of too manu menu items that exceed output space. - ## Visualization and effects * Animations @@ -476,13 +392,6 @@ See the [Detailed Feature List](FEATURES.md) for details. * Laptop battery status. * Julia set. -## Build, compile, deployment - -* Run static checks and enforce them on pull requests (eg. https://www.kitware.com/static-checks-with-cmake-cdash-iwyu-clang-tidy-lwyu-cpplint-and-cppcheck/). -* Provide binary package of wlmaker. -* Run github workflows to build with GCC and Clang, x86_64 and arm64, and Linux + *BSD. -* Look into whether the screenshots can be scripted. - ## Non-Goals * Do not (re)create a GNUStep environment. From 64b143746f973383347146a472bf709afa176c6a Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sat, 17 May 2025 22:38:52 +0200 Subject: [PATCH 633/637] build: Fixes typo in name of openSUSE Tumbleweed workflow name. (#253) --- .github/workflows/build-for-opensuse-tumbleweed.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/workflows/build-for-opensuse-tumbleweed.yml b/.github/workflows/build-for-opensuse-tumbleweed.yml index 6459c4be..e2b86016 100644 --- a/.github/workflows/build-for-opensuse-tumbleweed.yml +++ b/.github/workflows/build-for-opensuse-tumbleweed.yml @@ -1,4 +1,4 @@ -name: Build for openSUSE Tubmleweed +name: Build for openSUSE Tumbleweed on: push: From ae90496b8203f69ceee29b73e90dedb374a06df0 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser <130065133+phkaeser@users.noreply.github.com> Date: Sun, 18 May 2025 09:56:51 +0200 Subject: [PATCH 634/637] build: Adds apparetnly-required -devel dependencies for openSUSE. (#254) --- .github/workflows/build-for-opensuse-tumbleweed.yml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.github/workflows/build-for-opensuse-tumbleweed.yml b/.github/workflows/build-for-opensuse-tumbleweed.yml index e2b86016..edadcd00 100644 --- a/.github/workflows/build-for-opensuse-tumbleweed.yml +++ b/.github/workflows/build-for-opensuse-tumbleweed.yml @@ -22,7 +22,10 @@ jobs: flex \ gcc \ git \ + libxcb-devel \ + libxkbcommon-devel \ ncurses-devel \ + wayland-devel \ wayland-protocols-devel \ wlroots-devel \ xwayland-devel From 4cf664ab810cade9ff1c41b7bcb1d96f3c15ec04 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 18 May 2025 10:54:41 +0200 Subject: [PATCH 635/637] roadmap: Adds a desired bugfix for v0.6 -- firefox keyboard input. --- doc/ROADMAP.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/ROADMAP.md b/doc/ROADMAP.md index ff9a97a9..a5a3214c 100644 --- a/doc/ROADMAP.md +++ b/doc/ROADMAP.md @@ -55,6 +55,7 @@ See the [Detailed Feature List](FEATURES.md) for details. * Generate from XDG repository ([#90](https://github.com/phkaeser/wlmaker/issues/90)). * Bug fixes + * Fix keyboard input not working for Firefox. * Resize-from-left jitter observed on the raspi or with gnome-terminal. * Particularly when using large decorations, there is resize jitter. * When switching workspace, pointer state appears to be reset. From e41c383202219fde6478ab6d30dd35aed95e7426 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 18 May 2025 11:33:49 +0200 Subject: [PATCH 636/637] keyboard: Ensure xkb_state_update_key() is called for each key event, and prepare for passing down key syms to toolkit. --- src/keyboard.c | 33 ++++++++++++++++++++++----------- 1 file changed, 22 insertions(+), 11 deletions(-) diff --git a/src/keyboard.c b/src/keyboard.c index 81482da9..d5decd17 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -261,19 +261,30 @@ void handle_key(struct wl_listener *listener_ptr, void *data_ptr) wlmaker_server_deactivate_task_list(keyboard_ptr->server_ptr); } + // Translates libinput keycode -> xkbcommon. + uint32_t keycode = wlr_keyboard_key_event_ptr->keycode + 8; + // For key presses: Pass them on to the server, for potential key bindings. bool processed = false; - if (WL_KEYBOARD_KEY_STATE_PRESSED == wlr_keyboard_key_event_ptr->state) { - // Translates libinput keycode -> xkbcommon. - uint32_t keycode = wlr_keyboard_key_event_ptr->keycode + 8; - - // A key may have multiple syms associated; get them here. - const xkb_keysym_t *key_syms; - int key_syms_count = xkb_state_key_get_syms( - keyboard_ptr->wlr_keyboard_ptr->xkb_state, keycode, &key_syms); - for (int i = 0; i < key_syms_count; ++i) { - processed = wlmaker_keyboard_process_bindings( - keyboard_ptr->server_ptr, key_syms[i], modifiers); + const xkb_keysym_t *key_syms; + int key_syms_count = xkb_state_key_get_syms( + keyboard_ptr->wlr_keyboard_ptr->xkb_state, keycode, &key_syms); + for (int i = 0; i < key_syms_count; ++i) { + enum xkb_key_direction direction = + wlr_keyboard_key_event_ptr->state == WL_KEYBOARD_KEY_STATE_RELEASED ? + XKB_KEY_UP : XKB_KEY_DOWN; + xkb_state_update_key( + keyboard_ptr->wlr_keyboard_ptr->xkb_state, + keycode, + direction); + + if (WL_KEYBOARD_KEY_STATE_PRESSED == wlr_keyboard_key_event_ptr->state && + wlmaker_keyboard_process_bindings( + keyboard_ptr->server_ptr, key_syms[i], modifiers)) { + processed |= true; + } else { + // TODO(kaeser@gubbe.ch): Pass key_syms[i] keysym, modifier and + // direction down to the element having keyboard focus. } } From c16f2471b4005f34f49d8bd2de287bb12c35f1e8 Mon Sep 17 00:00:00 2001 From: Philipp Kaeser Date: Sun, 18 May 2025 11:35:10 +0200 Subject: [PATCH 637/637] build: Expand cscope index generation script to cover include/... --- build-cscope-index.sh | 1 + 1 file changed, 1 insertion(+) diff --git a/build-cscope-index.sh b/build-cscope-index.sh index 4e462ea2..9eb79a2e 100755 --- a/build-cscope-index.sh +++ b/build-cscope-index.sh @@ -5,6 +5,7 @@ set -o errexit SUBPATHS="\ dependencies \ +include \ src \ submodules"