Android自定义数字键盘

自定义验证码输入框以及弹出自定义数字键盘；

virtualKeyboardView = findViewById(R.id.virtualKeyboardView);

    valueList = virtualKeyboardView.getValueList();

    //是否是阿拉伯输入格式
    password.setArCountry(false);
    initAnim();
    //设置不调用系统键盘
    if (android.os.Build.VERSION.SDK_INT <= 10) {
        password.setInputType(InputType.TYPE_NULL);
    } else {
        this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
        try {
            Class<EditText> cls = EditText.class;
            Method setShowSoftInputOnFocus;
            setShowSoftInputOnFocus = cls.getMethod("setShowSoftInputOnFocus", boolean.class);
            setShowSoftInputOnFocus.setAccessible(true);
            setShowSoftInputOnFocus.invoke(password, false);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    virtualKeyboardView.getLayoutBack().setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            virtualKeyboardView.startAnimation(exitAnim);
            virtualKeyboardView.setVisibility(View.GONE);
        }
    });
    GridView gridView = virtualKeyboardView.getGridView();
    gridView.setOnItemClickListener(onItemClickListener);
    password.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            virtualKeyboardView.setFocusable(true);
            virtualKeyboardView.setFocusableInTouchMode(true);
            virtualKeyboardView.startAnimation(enterAnim);
            virtualKeyboardView.setVisibility(View.VISIBLE);
        }
    });
}

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