CN109491541B - Control method and mobile terminal - Google Patents
Control method and mobile terminal Download PDFInfo
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- CN109491541B CN109491541B CN201811290217.5A CN201811290217A CN109491541B CN 109491541 B CN109491541 B CN 109491541B CN 201811290217 A CN201811290217 A CN 201811290217A CN 109491541 B CN109491541 B CN 109491541B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- G—PHYSICS
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- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
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Abstract
The embodiment of the invention provides a control method and a mobile terminal, and relates to the technical field of mobile terminals. According to the method and the device for displaying the target application program information, when the first input aiming at the scroll type flexible screen is received, the flexible screen is controlled to be unfolded, when the first input aiming at the scroll type flexible screen is stopped being received, the first unfolding length of the flexible screen is detected, and the corresponding target application program information is displayed in a display area where the flexible screen is unfolded according to the first unfolding length. The three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved.
Description
Technical Field
The embodiment of the invention relates to the technical field of mobile terminals, in particular to a control method and a mobile terminal.
Background
Along with the popularization of mobile terminals, the mobile terminals become necessities of people in work and life, the screen of a common mobile terminal cannot be wound, the size of the screen cannot be large for the convenience of carrying of a user, the mobile terminal with the reel type flexible screen can effectively overcome the problems, the requirement of the user on a large screen can be met when the flexible screen is unfolded, and the flexible screen can be conveniently carried when being retracted.
Currently, when an existing mobile terminal with a scroll-type flexible screen is used, the flexible screen is firstly pulled out from a scroll and unfolded, and touch operation can be performed after the flexible screen is lightened and unlocked.
However, compared with a general mobile terminal, when the mobile terminal with the scroll-type flexible screen is used, the operation of unfolding the flexible screen is added, the operation steps of the user are increased, and the time for the user to wait for the response of the mobile terminal is prolonged; meanwhile, the flexible screen is soft in material, so that excessive touch operation can aggravate loss of the flexible screen and affect the service life of the mobile terminal.
Disclosure of Invention
The embodiment of the invention provides a control method and a mobile terminal, and aims to solve the problems that when the existing mobile terminal with a scroll type flexible screen is used, the operation steps of a user are increased, and the service life of the mobile terminal is influenced by excessive touch operation.
In order to solve the technical problem, the invention is realized as follows: a control method is applied to a mobile terminal with a scroll-type flexible screen, and the method comprises the following steps:
controlling a flexible screen to unfold when a first input for the scroll-type flexible screen is received;
detecting a first unrolled length of the flexible screen when the first input to the roll-to-roll flexible screen ceases to be received;
and displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length.
The embodiment of the invention provides a mobile terminal, which is provided with a scroll type flexible screen and comprises:
the first unfolding control module is used for controlling the flexible screen to be unfolded when first input aiming at the scroll type flexible screen is received;
the first unfolding length detection module is used for detecting the first unfolding length of the flexible screen when the first input aiming at the scroll type flexible screen is stopped being received;
and the first display module is used for displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length.
The embodiment of the present invention further provides a mobile terminal, which includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor, and when the computer program is executed by the processor, the steps of the control method are implemented.
The embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the control method are implemented.
In the embodiment of the invention, when the first input aiming at the scroll type flexible screen is received, the flexible screen is controlled to be unfolded, when the first input aiming at the scroll type flexible screen is stopped being received, the first unfolding length of the flexible screen is detected, and the corresponding target application program information is displayed in the display area unfolded by the flexible screen according to the first unfolding length. The three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the corresponding target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved.
Drawings
FIG. 1 is a schematic view of a roll-to-roll flexible screen in a closed position according to an embodiment of the present invention;
FIG. 2 is a schematic view of a roll-to-roll flexible screen of an embodiment of the present invention in an unfolded state;
FIG. 3 is a flow chart of a control method according to a first embodiment of the present invention;
fig. 4 is a flowchart showing a control method according to a second embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating calculation of a first extended length of a flexible screen in accordance with a second embodiment of the present invention;
FIG. 6 is a schematic diagram illustrating a first display target application of a scroll-type flexible screen in accordance with an embodiment of the present invention;
FIG. 7 is a diagram illustrating a second display target application of a scroll-type flexible screen in accordance with an embodiment of the present invention;
FIG. 8 is a schematic diagram illustrating a third display target application of a scroll-type flexible screen in accordance with an embodiment of the present invention;
FIG. 9 illustrates a control flow diagram of a mobile terminal having a scroll-type flexible screen according to an embodiment of the present invention;
fig. 10 is a block diagram showing a mobile terminal according to a third embodiment of the present invention;
fig. 11 is a block diagram showing another mobile terminal according to a third embodiment of the present invention;
fig. 12 is a schematic diagram showing a hardware configuration of a mobile terminal according to a fourth embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a schematic structural diagram of a scroll-type flexible screen according to an embodiment of the present invention in a closed state is shown, and fig. 2 is a schematic structural diagram of a scroll-type flexible screen according to an embodiment of the present invention in an unfolded state.
In the embodiment of the present invention, the roll-type flexible screen 10 includes a roll 11 and a flexible screen 12 wound on the roll 11, and the flexible screen 12 is extended and retracted by controlling the rotation of the roll 11.
Example one
Referring to fig. 3, a flowchart of a control method according to a first embodiment of the present invention is shown, which may specifically include the following steps:
and 301, when a first input aiming at the scroll type flexible screen is received, controlling the flexible screen to be unfolded.
In the embodiment of the present invention, when a user needs to use the mobile terminal having the roll type flexible screen 10, a first input operation is performed to the roll type flexible screen 10, and when a first input to the roll type flexible screen 10 is received, the roll 11 is controlled to rotate in a first direction, thereby implementing the unwinding of the flexible screen 12.
Wherein the first input may be a fingerprint input, a face image input, a voiceprint input, or the like.
When the first input is fingerprint input, as shown in fig. 1 and fig. 2, an unlocking module 13 is arranged at one end of the scroll 11, the unlocking module 13 comprises a fingerprint sensor, a user only needs to place a finger at the position of the unlocking module 13, touch operation is performed on the fingerprint sensor, the fingerprint sensor collects fingerprint information of the user, preset unlocking fingerprint information is stored in the mobile terminal, the fingerprint information of the user collected by the fingerprint sensor is matched with the preset unlocking fingerprint information, when the fingerprint information of the user collected by the fingerprint sensor is matched with the preset unlocking fingerprint information, successful unlocking is represented, the scroll 11 is controlled to rotate along the first direction, and therefore the flexible screen 12 is unfolded.
When the first input is facial image input, can set up the camera in the one end of spool 11, the user aims at the camera with face, the user's facial image is gathered to the camera, there is predetermined unblock facial image in the inside storage of mobile terminal, match through the user's that gathers the camera facial image with predetermined unblock facial image, when the user's that the camera was gathered facial image matches with predetermined unblock facial image, it succeeds to show the unblock, control spool 11 rotates along the first direction, thereby realize that flexible screen 12 expandes.
In a preferred embodiment of the present invention, an indicator light and/or a motor are further disposed in the mobile terminal, and when the fingerprint information of the user collected by the fingerprint sensor does not match the preset unlocking fingerprint information, or the facial image of the user collected by the camera does not match the preset unlocking facial image, the indicator light is turned on, for example, the indicator light is controlled to emit red light, and/or the motor is controlled to vibrate, so as to prompt the user that the unlocking fails.
It should be noted that the first direction is a clockwise direction or a counterclockwise direction, and is related to the winding direction of the flexible screen 12 on the reel 11.
In the embodiment of the present invention, when the user performs the first input operation to the roll flexible screen 10 all the time, the flexible screen 12 continues to be unfolded until the user stops performing the first input operation to the roll flexible screen 10, the first input to the roll flexible screen 10 stops being received, and when the first input to the roll flexible screen 10 stops being received, the first unfolded length of the flexible screen 12 at that time is detected.
When the first input is a fingerprint input, if the user stops performing touch operation on the fingerprint sensor, stopping receiving the first input aiming at the scroll-type flexible screen 10; when the first input is a facial image input, if the face of the user deviates from the camera and the camera no longer acquires the facial image of the user, the first input to the scroll-type flexible screen 10 stops being received.
And 303, displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length.
In the embodiment of the present invention, according to the first expansion length of the flexible screen 12, the corresponding target application information is displayed in the display area where the flexible screen is expanded, and the area where the flexible screen is not expanded is not lighted.
In the embodiment of the invention, when the first input aiming at the scroll type flexible screen is received, the flexible screen is controlled to be unfolded, when the first input aiming at the scroll type flexible screen is stopped being received, the first unfolding length of the flexible screen is detected, and the corresponding target application program information is displayed in the display area unfolded by the flexible screen according to the first unfolding length. The three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the corresponding target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved.
Example two
Referring to fig. 4, a flowchart of a control method according to a second embodiment of the present invention is shown, which may specifically include the following steps:
This step is similar to the step 301 in the first embodiment, and is not described herein again.
In the embodiment of the invention, a plurality of marking scales distributed along the axial direction are arranged on the reel 11 of the reel-type flexible screen 10, one of the marking scales is selected as a target marking scale, the initial position of the target marking scale when the flexible screen 12 starts to be unfolded is recorded, and the number of rotation turns of the target marking scale on the reel 11 is recorded in real time when the flexible screen 12 is unfolded.
When the first input for the roll-to-roll flexible screen 10 stops being received, the first unwinding length of the flexible screen 12 at the present time is calculated according to the number of rotations of the target mark scale on the roll 11 and the distance of the target mark scale from the initial position.
As shown in fig. 5, 10 mark scales distributed along the axial direction are arranged on the reel 11, the distance d between two adjacent mark scales is 0.5cm, if the number of rotation turns of the target mark scale in the direction indicated by the arrow is 10, the initial position of the target mark scale before the flexible screen 12 is unfolded is a, when the first input aiming at the reel-type flexible screen is stopped to be received, the current position of the target mark scale is B, it can be seen that the current position B deviates from the initial position a by two mark scales, that is, the distance of the target mark scale deviating from the initial position is 1cm, and the first unfolded length of the flexible screen 12 is 11 cm.
Wherein the distance that the target mark scale deviates from the initial position refers to the arc length distance that the spool 11 is offset.
Of course, the first extending length of the flexible screen may also be detected in other manners, for example, by using an angular velocity sensor, and integrating the rate measured by the angular velocity sensor with the extending time of the flexible screen 12 to obtain the first extending length of the flexible screen 12.
In the embodiment of the present invention, a preset length list is stored in the mobile terminal having the scroll-type flexible screen 10, wherein the preset length list includes at least one preset length, and each preset length corresponds to one target application program.
After the first expansion length of the flexible screen 12 is detected, the preset length list is checked, and when the first expansion length meets any preset length in the preset length list, the first target application program information is displayed in a first display area corresponding to the first expansion length.
The preset length list stored in the mobile terminal with the scroll-type flexible screen 10 may be manually set, for example, the extended length of the flexible screen is manually divided into three levels, that is, the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, the target application program corresponding to the first preset length L1 may be an application program including information of a clock, weather, a location, and the like, the information of the clock, the weather, the location, and the like is controlled and displayed by a widget in the target application program, the target application program corresponding to the second preset length L2 may be one of applications of an electronic book, a music player, a microblog, and the like, and the target application program corresponding to the third preset length L3 may be one of applications of a video player, a browser, a WeChat, a mailbox, and the like.
For example, as shown in fig. 6, when the first expanded length is equal to a first preset length L1 in the preset length list, displaying first target application information, that is, displaying information such as a clock, weather, a location, and the like, in a first display area corresponding to the first preset length L1; as shown in fig. 7, when the first extended length is equal to a second preset length L2 in the preset length list, displaying the first target application information in the first display area corresponding to the second preset length L2, that is, opening and displaying the electronic book; as shown in fig. 8, when the first expanded length is equal to a third preset length L3 in the preset length list, the first target application information is displayed in the first display area corresponding to the third preset length L3, i.e., the video player is opened to display the video.
Of course, the target application program corresponding to each preset length in the preset length list may also be set according to the frequency of the application program used by the user, for example, the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, and the three application programs with the highest frequency of use by the user are a WeChat, an electronic book, and a video player, respectively, so that the target application program corresponding to the first preset length L1 is a WeChat, the target application program corresponding to the second preset length L2 is an electronic book, and the target application program corresponding to the third preset length L3 is a video player.
It should be noted that, when the mobile terminal with the scroll-type flexible screen 10 runs the first target application in the background and displays the first target application in the first display area corresponding to the first expansion length, directly jumping to the page corresponding to the background running state; when the first target application program is not operated in the background of the mobile terminal with the scroll type flexible screen 10 and the first target application program is displayed in the first display area corresponding to the first expansion length, the main interface of the target application program is directly displayed.
For example, the target application corresponding to the third preset length L3 is a video player, and the background running state corresponds to the page of the video a at 12 th second in 10 th minute, so when the first expanded length is equal to the third preset length L3 in the preset length list, the first target application information is displayed in the first display area corresponding to the third preset length L3, that is, the video a directly jumps to the page of the video a at 12 th second in 10 th minute, and then continues to play the video a.
And 404, when the first expansion length does not accord with any preset length in a preset length list, continuing to control the flexible screen to expand to a third expansion length, and displaying second target application program information in a second display area corresponding to the third expansion length.
In the embodiment of the present invention, after the first expansion length of the flexible screen 12 is detected, the preset length list is checked, when the first expansion length does not conform to any preset length in the preset length list, the flexible screen 12 is continuously controlled to expand to a third expansion length, the third expansion length is a preset length which is in the preset length list, has the minimum difference with the first expansion length and is greater than the first expansion length, when the flexible screen 12 expands to the third expansion length, the flexible screen 12 stops expanding, and second target application program information is displayed in a second display area corresponding to the third expansion length.
For example, the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, the first preset length L1 is smaller than the second preset length L2, the second preset length L2 is smaller than the third preset length L3, the target application program corresponding to the first preset length L1 is a WeChat, the target application program corresponding to the second preset length L2 is an electronic book, and the target application program corresponding to the third preset length L3 is a video player; when the first unfolded length is greater than the first preset length L1 and less than the second preset length L2, the flexible screen is continuously controlled to be unfolded to a third unfolded length, the third unfolded length is the second preset length L2 in the preset length list, and information of the electronic book is displayed in a second display area corresponding to the third unfolded length.
And step 405, controlling the flexible screen to retract when a second input aiming at the scroll type flexible screen is received.
In the embodiment of the present invention, when the user needs to retract the flexible screen 12, a second input operation is performed on the scroll-type flexible screen 10, and when a second input to the scroll-type flexible screen 10 is received, the scroll 11 is controlled to rotate in a second direction, so that the retraction of the flexible screen 12 is achieved.
A retraction module may be disposed at the other end of the winding shaft 11, the retraction module is disposed at the opposite side of the unlocking module 13, the second input is a pressing operation to the retraction module, and after the user presses the retraction module, the winding shaft 11 may be controlled to rotate in the second direction, so as to retract the flexible screen 12, and a portion of the retracted flexible screen 12 is wound on the winding shaft 11.
When the first direction is clockwise, the second direction is anticlockwise; when the first direction is counterclockwise, the second direction is clockwise.
And 406, detecting a second unfolding length of the flexible screen when the second input aiming at the scroll type flexible screen is stopped to be received.
In the embodiment of the present invention, when the user performs the second input operation to the roll type flexible screen 10 all the time, the flexible screen 12 continues to be retracted until the user stops performing the second input operation to the roll type flexible screen 10, and when the user stops receiving the second input to the roll type flexible screen 10, the second unwinding length of the flexible screen 12 at that time is detected.
When the second input is a pressing operation on the shrink module, the user no longer presses the shrink module, and the second input for the roll-to-roll flexible screen 10 stops being received.
Accordingly, the second deployed length of the flexible screen may be determined based on the number of rotations of the target indicia markings on the spool 11 and the distance the target indicia markings are offset from the initial position.
The method comprises the steps that a plurality of mark scales distributed along the axial direction are arranged on a winding shaft 11 of a winding shaft type flexible screen 10, one mark scale is selected as a target mark scale, the initial position of the target mark scale when the flexible screen 12 starts to be retracted is recorded, the number of rotation turns of the target mark scale on the winding shaft 11 is recorded in real time when the flexible screen is retracted, and when second input aiming at the winding shaft type flexible screen 10 is stopped to be received, the second unfolding length of the flexible screen 12 at the current moment is calculated according to the number of rotation turns of the target mark scale on the winding shaft 11 and the distance of the target mark scale from the initial position.
In the embodiment of the present invention, according to the second extended length of the flexible screen 12, the corresponding target application information is displayed in the unretracted display area of the flexible screen, and the unretracted area of the flexible screen is not lighted.
Specifically, when the second expansion length meets any one preset length in a preset length list, displaying third target application program information in a third display area corresponding to the second expansion length; when the second expansion length does not accord with any preset length in a preset length list, continuing to control the flexible screen to retract to a fourth expansion length, and displaying fourth target application program information in a fourth display area corresponding to the fourth expansion length; the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the fourth expansion length is a preset length which is in the preset length list, has the minimum difference with the second expansion length and is smaller than the second expansion length.
The mobile terminal with the scroll-type flexible screen 10 stores a preset length list, wherein the preset length list comprises at least one preset length, and each preset length corresponds to one target application program.
And after the second expansion length of the flexible screen is detected, viewing a preset length list, and when the second expansion length accords with any preset length in the preset length list, displaying third target application program information in a third display area corresponding to the second expansion length.
For example, the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, an application program corresponding to the first preset length L1 is application program 1, an application program corresponding to the second preset length L2 is application program 2, an application program corresponding to the third preset length L3 is application program 3, and when the flexible screen 12 is retracted from the third preset length L3 to the second preset length L2, information corresponding to the application program 2 is displayed in a display area corresponding to the second preset length L2.
When the second expansion length does not accord with any preset length in the preset length list, continuing to control the flexible screen 12 to retract to a fourth expansion length, wherein the fourth expansion length is the preset length which is in the preset length list, has the minimum difference with the second expansion length and is smaller than the second expansion length, when the flexible screen 12 retracts to the fourth expansion length, stopping retracting the flexible screen 12, and displaying fourth target application program information in a fourth display area corresponding to the fourth expansion length.
For example, the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, where the first preset length L1 is smaller than the second preset length L2, the second preset length L2 is smaller than the third preset length L3, the application program corresponding to the first preset length L1 is application program 1, the application program corresponding to the second preset length L2 is application program 2, and the application program corresponding to the third preset length L3 is application program 3; when the second extended length is greater than the second preset length L2 and less than the third preset length L3, the flexible screen 12 continues to be controlled to retract to a fourth extended length, where the fourth extended length is the second preset length L2 in the preset length list, and information of the application program 2 is displayed in a fourth display area corresponding to the fourth extended length.
By performing the second input operation to the roll-type flexible screen 10, the flexible screen 12 can be retracted, and when the user wishes to switch the application program, the user can switch to another application program by controlling the retracted length of the flexible screen 12.
It should be noted that, when the second deployed length of the retracted flexible screen 12 is smaller than all the preset lengths in the preset length list, the flexible screen 12 is directly retracted in its entirety and wound on the reel 11.
Referring to fig. 9, a control flow diagram of a mobile terminal having a scroll-type flexible screen according to an embodiment of the present invention is shown.
It is assumed that the preset length list includes a first preset length L1, a second preset length L2, and a third preset length L3, the target application program corresponding to the first preset length L1 is an application program 1, such as an application program including information of a clock, weather, a location, and the like, the target application program corresponding to the second preset length L2 is an application program 2, such as an electronic book, and the target application program corresponding to the third preset length L3 is an application program 3, such as a video player.
An unlocking module 13 is arranged at one end of the reel 11, the unlocking module 13 comprises a fingerprint sensor, and the first input is fingerprint input.
Firstly, a user touches a fingerprint sensor, a step 901 is executed for a mobile terminal with a scroll type flexible screen 10, the touch operation of the user on the fingerprint sensor is received, then a step 902 is executed for detecting whether the fingerprint information of the user is matched with the preset unlocking fingerprint information, when the fingerprint information of the user is matched with the preset unlocking fingerprint information, a step 903 is executed for controlling the flexible screen to be unfolded, and when the fingerprint information of the user is not matched with the preset unlocking fingerprint information, a step 904 is executed for lighting an indicator lamp and/or controlling the motor to vibrate.
After the step 903, if the user touches the fingerprint sensor all the time, step 905 is executed, the flexible screen is controlled to continue to expand to the first preset length L1, step 906 is executed, it is determined whether a touch operation of the user on the fingerprint sensor can be further received, when the touch operation of the user on the fingerprint sensor can be further received, step 907 is executed, the flexible screen is controlled to continue to expand to the second preset length L2, and when the touch operation of the user on the fingerprint sensor is no longer received, step 908 is executed, and information corresponding to the application program 1 is displayed.
Then, when the flexible screen is unfolded to the second preset length L2, step 909 is executed to determine whether a touch operation of the user on the fingerprint sensor can be further received, when a touch operation of the user on the fingerprint sensor can be further received, step 910 is executed to control the flexible screen to be continuously unfolded to the third preset length L3, and when a touch operation of the user on the fingerprint sensor is no longer received, step 911 is executed to display information corresponding to the application program 2.
Finally, when the flexible screen is unfolded to a third preset length L3, step 912 is executed to display information corresponding to the application program 3.
In the embodiment of the invention, the three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the corresponding target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved; and a second input operation can be carried out on the scroll type flexible screen to control the retraction length of the flexible screen 12, so that the switching of the application program is realized.
EXAMPLE III
Referring to fig. 10, a block diagram of a mobile terminal according to a third embodiment of the present invention is shown.
The mobile terminal 1000 has a scroll-type flexible screen 10, and the mobile terminal 1000 includes:
a first unfolding control module 1001, configured to control the flexible screen to unfold when receiving a first input for the scroll-type flexible screen;
a first unwinding length detecting module 1002, configured to detect a first unwinding length of the flexible screen when the first input for the scroll-type flexible screen stops being received;
and the first display module 1003 is configured to display corresponding target application information in the display area expanded by the flexible screen according to the first expansion length.
Referring to fig. 11, a block diagram of another mobile terminal according to a third embodiment of the present invention is shown.
On the basis of fig. 10, optionally, the mobile terminal 1000 further includes:
a first retraction control module 1004 for controlling the flexible screen to retract when a second input for the scroll-type flexible screen is received;
a second unwinding length detecting module 1005 for detecting a second unwinding length of the flexible screen when the second input for the scroll-type flexible screen stops being received;
and a second display module 1006, configured to display, according to the second expanded length, corresponding target application information in a display area of the flexible screen that is not retracted.
Optionally, the first display module 1003 includes:
the first display sub-module 10031 is configured to, when the first expansion length meets any preset length in the preset length list, display first target application information in a first display area corresponding to the first expansion length;
the second display sub-module 10032 is configured to, when the first expansion length does not meet any preset length in the preset length list, continue to control the flexible screen to expand to a third expansion length, and display second target application program information in a second display area corresponding to the third expansion length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the third expansion length is a preset length which is in the preset length list, has the minimum difference with the first expansion length and is greater than the first expansion length.
Optionally, the second display module 1006 includes:
the third display sub-module 10061 is configured to, when the second expansion length meets any preset length in the preset length list, display third target application program information in a third display area corresponding to the second expansion length;
a fourth display sub-module 10062, configured to, when the second expansion length does not conform to any preset length in the preset length list, continue to control the flexible screen to retract to a fourth expansion length, and display fourth target application information in a fourth display area corresponding to the fourth expansion length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the fourth expansion length is a preset length which is in the preset length list, has the minimum difference with the second expansion length and is smaller than the second expansion length.
Optionally, a plurality of mark scales distributed along the axial direction are arranged on the reel of the reel-type flexible screen, and the first unwinding length detecting module 1002 includes:
the first unwinding length determining sub-module 10021 is configured to determine a first unwinding length of the flexible screen according to the number of rotation turns of the target mark scale on the reel and a distance that the target mark scale deviates from an initial position.
The mobile terminal provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of fig. 3 to fig. 4, and is not described herein again to avoid repetition.
In the embodiment of the invention, when the first input aiming at the scroll type flexible screen is received, the flexible screen is controlled to be unfolded, when the first input aiming at the scroll type flexible screen is stopped being received, the first unfolding length of the flexible screen is detected, and the corresponding target application program information is displayed in the display area unfolded by the flexible screen according to the first unfolding length. The three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the corresponding target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved.
Example four
Referring to fig. 12, a hardware configuration diagram of a mobile terminal according to a fourth embodiment of the present invention is shown.
The mobile terminal 1200 includes, but is not limited to: radio frequency unit 1201, network module 1202, audio output unit 1203, input unit 1204, sensor 1205, display unit 1206, user input unit 1207, interface unit 1208, memory 1209, processor 1210, and power source 1211. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 12 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
Wherein the processor 1210 is configured to control the flexible screen to be unfolded when receiving a first input for the scroll-type flexible screen; detecting a first unrolled length of the flexible screen when the first input to the roll-to-roll flexible screen ceases to be received; and displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length.
In the embodiment of the invention, when the first input aiming at the scroll type flexible screen is received, the flexible screen is controlled to be unfolded, when the first input aiming at the scroll type flexible screen is stopped being received, the first unfolding length of the flexible screen is detected, and the corresponding target application program information is displayed in the display area unfolded by the flexible screen according to the first unfolding length. The three steps of unlocking, unfolding the flexible screen and lighting the flexible screen are directly finished by performing the first input operation on the scroll-type flexible screen, so that the operation steps of a user and the starting time of the mobile terminal are reduced, the corresponding target application program information is directly displayed after the flexible screen is unfolded, the touch operation of the user on the flexible screen is reduced, and the service life of the mobile terminal is prolonged; in addition, because the corresponding target application program information is only displayed in the display area where the flexible screen is unfolded, the area where the flexible screen is not unfolded is not lightened, and therefore, the electric quantity can be saved.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 1201 may be used for receiving and sending signals during information transmission and reception or during a call, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 1210; in addition, the uplink data is transmitted to the base station. Typically, the radio frequency unit 1201 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 1201 can also communicate with a network and other devices through a wireless communication system.
The mobile terminal provides wireless broadband internet access to the user through the network module 1202, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.
The audio output unit 1203 may convert audio data received by the radio frequency unit 1201 or the network module 1202 or stored in the memory 1209 into an audio signal and output as sound. Also, the audio output unit 1203 may also provide audio output related to a specific function performed by the mobile terminal 1200 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 1203 includes a speaker, a buzzer, a receiver, and the like.
The input unit 1204 is used to receive audio or video signals. The input Unit 1204 may include a Graphics Processing Unit (GPU) 12041 and a microphone 12042, and the Graphics processor 12041 processes image data of a still picture or video obtained by an image capturing apparatus (such as a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 1206. The image frames processed by the graphics processor 12041 may be stored in the memory 1209 (or other storage medium) or transmitted via the radio frequency unit 1201 or the network module 1202. The microphone 12042 can receive sound, and can process such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 1201 in case of the phone call mode.
The mobile terminal 1200 also includes at least one sensor 1205, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 12061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 12061 and/or backlight when the mobile terminal 1200 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 1205 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., and will not be described further herein.
The display unit 1206 is used to display information input by the user or information provided to the user. The Display unit 1206 may include a Display panel 12061, and the Display panel 12061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 1207 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 1207 includes a touch panel 12071 and other input devices 12072. The touch panel 12071, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 12071 (e.g., operations by a user on or near the touch panel 12071 using a finger, a stylus, or any suitable object or attachment). The touch panel 12071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 1210, receives a command from the processor 1210, and executes the command. In addition, the touch panel 12071 may be implemented by using various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 1207 may include other input devices 12072 in addition to the touch panel 12071. In particular, the other input devices 12072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described herein again.
Further, the touch panel 12071 may be overlaid on the display panel 12061, and when the touch panel 12071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 1210 to determine the type of the touch event, and then the processor 1210 provides a corresponding visual output on the display panel 12061 according to the type of the touch event. Although the touch panel 12071 and the display panel 12061 are shown as two separate components in fig. 12 to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 12071 and the display panel 12061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.
The interface unit 1208 is an interface for connecting an external device to the mobile terminal 1200. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. Interface unit 1208 may be used to receive input from external devices (e.g., data information, power, etc.) and transmit the received input to one or more elements within mobile terminal 1200 or may be used to transmit data between mobile terminal 1200 and external devices.
The memory 1209 may be used to store software programs as well as various data. The memory 1209 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, an application program (such as a sound playing function, an image playing function, etc.) required by at least one function, and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 1209 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
The processor 1210 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by running or executing software programs and/or modules stored in the memory 1209 and calling data stored in the memory 1209, thereby integrally monitoring the mobile terminal. Processor 1210 may include one or more processing units; preferably, the processor 1210 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It is to be appreciated that the modem processor described above may not be integrated into processor 1210.
The mobile terminal 1200 may also include a power source 1211 (e.g., a battery) for powering the various components, and the power source 1211 may be logically connected to the processor 1210 through a power management system that may be configured to manage charging, discharging, and power consumption.
In addition, the mobile terminal 1200 includes some functional modules that are not shown, and are not described in detail herein.
EXAMPLE five
Preferably, an embodiment of the present invention further provides a mobile terminal, which includes a processor 1210, a memory 1209, and a computer program stored in the memory 1209 and capable of running on the processor 1210, where the computer program, when executed by the processor 1210, implements the processes of the control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.
EXAMPLE six
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the control method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. A control method is applied to a mobile terminal with a scroll-type flexible screen, and the method comprises the following steps:
controlling a flexible screen to unfold when a first input for the scroll-type flexible screen is received;
detecting a first unrolled length of the flexible screen when the first input to the roll-to-roll flexible screen ceases to be received;
displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length;
the step of displaying corresponding target application information in the display area unfolded by the flexible screen according to the first unfolding length comprises the following steps:
when the first expansion length accords with any preset length in a preset length list, displaying first target application program information in a first display area corresponding to the first expansion length;
when the first expansion length does not accord with any preset length in a preset length list, continuing to control the flexible screen to expand to a third expansion length, and displaying second target application program information in a second display area corresponding to the third expansion length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the third expansion length is a preset length which is in the preset length list, has the minimum difference with the first expansion length and is greater than the first expansion length.
2. The method of claim 1, further comprising:
controlling the flexible screen to retract when a second input for the scroll-type flexible screen is received;
detecting a second unrolled length of the flexible screen when the second input to the roll-to-roll flexible screen ceases to be received;
and displaying corresponding target application program information in the unretracted display area of the flexible screen according to the second expansion length.
3. The method of claim 2, wherein the step of displaying corresponding target application information in the unretracted display area of the flexible screen according to the second extended length comprises:
when the second expansion length accords with any preset length in a preset length list, displaying third target application program information in a third display area corresponding to the second expansion length;
when the second expansion length does not accord with any preset length in a preset length list, continuing to control the flexible screen to retract to a fourth expansion length, and displaying fourth target application program information in a fourth display area corresponding to the fourth expansion length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the fourth expansion length is a preset length which is in the preset length list, has the minimum difference with the second expansion length and is smaller than the second expansion length.
4. The method of claim 1, wherein a plurality of axially distributed indicia markings are provided on a spool of the roll-to-roll flexible screen, and the step of detecting the first unwound length of the flexible screen comprises:
and determining the first unfolding length of the flexible screen according to the number of rotation turns of the target marking scale on the reel and the distance of the target marking scale deviating from the initial position.
5. A mobile terminal having a scroll-type flexible screen, the mobile terminal comprising:
the first unfolding control module is used for controlling the flexible screen to be unfolded when first input aiming at the scroll type flexible screen is received;
the first unfolding length detection module is used for detecting the first unfolding length of the flexible screen when the first input aiming at the scroll type flexible screen is stopped being received;
the first display module is used for displaying corresponding target application program information in a display area unfolded by the flexible screen according to the first unfolding length;
the first display module includes:
the first display sub-module is used for displaying first target application program information in a first display area corresponding to the first expansion length when the first expansion length accords with any preset length in a preset length list;
the second display sub-module is used for continuously controlling the flexible screen to be unfolded to a third unfolding length when the first unfolding length does not accord with any preset length in a preset length list, and displaying second target application program information in a second display area corresponding to the third unfolding length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the third expansion length is a preset length which is in the preset length list, has the minimum difference with the first expansion length and is greater than the first expansion length.
6. The mobile terminal of claim 5, further comprising:
the first retraction control module is used for controlling the flexible screen to retract when receiving a second input aiming at the scroll type flexible screen;
a second unwinding length detection module for detecting a second unwinding length of the flexible screen when the second input for the scroll-type flexible screen stops being received;
and the second display module is used for displaying corresponding target application program information in the display area of the flexible screen which is not retracted according to the second expansion length.
7. The mobile terminal of claim 6, wherein the second display module comprises:
the third display sub-module is used for displaying third target application program information in a third display area corresponding to the second expansion length when the second expansion length accords with any preset length in a preset length list;
the fourth display sub-module is used for continuously controlling the flexible screen to retract to a fourth expansion length when the second expansion length does not accord with any preset length in a preset length list, and displaying fourth target application program information in a fourth display area corresponding to the fourth expansion length;
the preset length list comprises at least one preset length, and each preset length corresponds to one target application program; the fourth expansion length is a preset length which is in the preset length list, has the minimum difference with the second expansion length and is smaller than the second expansion length.
8. The mobile terminal according to claim 5, wherein a plurality of mark scales distributed along an axial direction are provided on a reel of the reel-to-reel flexible screen, and the first unwinding length detecting module comprises:
and the first unfolding length determining submodule is used for determining the first unfolding length of the flexible screen according to the number of rotation turns of the target mark scale on the reel and the distance of the target mark scale deviating from the initial position.
9. A mobile terminal, characterized in that it comprises a processor, a memory and a computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the control method according to any one of claims 1 to 4.
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