Question

我在我的应用中制作了一个功能，在屏幕上显示带有文字的覆盖窗口，当它出现时，我尝试触摸它实际触及该窗口后面的那个窗口我需要让那个窗口可以触摸，我应该使用哪个params？这是我的代码

        windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
        LayoutInflater screenNotificationInflater = (LayoutInflater) getBaseContext().getSystemService(LAYOUT_INFLATER_SERVICE);
        layOverTopviewNotification =  screenNotificationInflater.inflate(R.layout.layout_notification, null);
        TextView layOverText = (TextView) layOverTopviewNotification.findViewById(R.id.notification_layout);
        layOverText.setText(athkarString[completed]);

        params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                ViewGroup.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
                WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
                PixelFormat.TRANSLUCENT);
        params.x = 0;
        params.y = 0;
        params.gravity = Gravity.TOP;
        windowManager.addView(layOverTopviewNotification, params);

Answer 1

我终于找到了答案。

windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);

inflater = LayoutInflater.from(PlayAthkarService.this);

textView = new TextView(PlayAthkarService.this);
textView.setBackgroundResource(R.drawable.floating_window);
textView.setTextSize(20);
textView.setText(athkarString[completed]);
textView.setTextColor(getResources().getColor(R.color.colorPrimaryDark));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
    params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
        ViewGroup.LayoutParams.WRAP_CONTENT
        , WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
            WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
        PixelFormat.OPAQUE);
}else {
    params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT
            , WindowManager.LayoutParams.TYPE_PRIORITY_PHONE,
            WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
            PixelFormat.OPAQUE);
}

params.gravity = Gravity.TOP | Gravity.RIGHT ;
params.x = 0;
params.y = 50;

windowManager.addView(textView, params);

Answer 2

也许您可以尝试将textview设置为touchListener并使textview全屏显示

如何使叠加窗口可触摸

2 个答案: