Question

我一直遇到用户按下并按住电源按钮并显示电源选项窗口的问题，但部分内容隐藏在RelativeLayout后面。目前我正在设置RelativeLayout使用：

WindowManager windowManager = (WindowManager) getBaseContext().getSystemService(Context.WINDOW_SERVICE);

        WindowManager.LayoutParams params = new WindowManager.LayoutParams(overlay_width, overlay_height, overlay_left, overlay_top,
                WindowManager.LayoutParams.TYPE_TOAST,
                WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
                | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
                | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE,PixelFormat.RGBA_8888 );
        params.gravity = Gravity.TOP | Gravity.CENTER;

我需要这个view在所有内容之前，但我不希望它出现在系统窗口的前面，例如通知下拉栏和断电选项窗口。

建议？

Answer 1

不使用类型toast WindowManager.LayoutParams.TYPE_TOAST,而是使用TYPE_PHONE或TYPE_SYSTEM_OVERLAY

我使用此代码及其工作： -

  wm = (WindowManager) 
    final WindowManager.LayoutParams parameters = new WindowManager.LayoutParams(
            (int)desired_width, (int)desired_height, LayoutParams.TYPE_PHONE,   // First one is width then is height
            WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
                    |WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
            PixelFormat.TRANSLUCENT);

检查您是否再次在某处更改类型

处理覆盖Android

1 个答案: