依赖：
dependencies{
implementation 'com.stomhong:customizekeyboard:1.0.1'
}初始化
private void initMoveKeyBoard() {
keyboardUtil = new KeyboardUtil(this, rootView, scrollView);
keyboardUtil.setOtherEdittext(normalEd);
// monitor the KeyBarod state
keyboardUtil.setKeyBoardStateChangeListener(new KeyBoardStateListener());
// monitor the finish or next Key
keyboardUtil.setInputOverListener(new inputOverListener());
specialEd.setOnTouchListener(new KeyboardTouchListener(keyboardUtil, KeyboardUtil.INPUTTYPE_ABC, -1));
}关于键盘输入状态
public static int inputType = 1; // 默认
public static final int INPUTTYPE_NUM = 1; // 数字，右下角 为空
public static final int INPUTTYPE_NUM_FINISH = 2; // 数字，右下角 完成
public static final int INPUTTYPE_NUM_POINT = 3; // 数字，右下角 为点
public static final int INPUTTYPE_NUM_X = 4; // 数字，右下角 为X
public static final int INPUTTYPE_NUM_NEXT = 5; // 数字，右下角 为下一个
public static final int INPUTTYPE_ABC = 6; // 一般的abc
public static final int INPUTTYPE_SYMBOL = 7; // 标点键盘
public static final int INPUTTYPE_NUM_ABC = 8; // 数字，右下角 为下一个