Question

在奥利奥使用WindowManager.LayoutParams添加应用程序覆盖后，我无法点击手机上的任何部分显示，不考虑触摸事件。这是我的代码

 int LAYOUT_FLAG;
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                    LAYOUT_FLAG = WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
                } else {
                    LAYOUT_FLAG = WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY;
                }


                layoutParams = new WindowManager.LayoutParams(
                        1,
                        1,
                        LAYOUT_FLAG,
                        WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
                                | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
                                | WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
                                | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
                                | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
                                | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                                | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION

                                | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH

                                | WindowManager.LayoutParams.FLAG_ALLOW_LOCK_WHILE_SCREEN_ON
                        ,
                        PixelFormat.TRANSPARENT
                );
                layoutParams.gravity = Gravity.LEFT | Gravity.TOP;

Answer 1

尝试添加此附加标记WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE（unknown/2）

Answer 2

我在项目中使用了它，并且正在OREO上工作

         if (mIconView == null) {
            mIconView = new IconView(getApplicationContext());
            iconViewLayoutParams = new WindowManager.LayoutParams();
            iconViewLayoutParams.type = WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
            iconViewLayoutParams.format = PixelFormat.RGBA_8888; //Set window transparency
            iconViewLayoutParams.flags = FLAG_NOT_TOUCH_MODAL | FLAG_NOT_FOCUSABLE//window to accept click events
            iconViewLayoutParams.x = iconViewX;
            iconViewLayoutParams.y = iconViewY;
            iconViewLayoutParams.windowAnimations = R.style.IconViewAnimator;
            iconViewLayoutParams.width = Device.dip2px(getApplicationContext(),ICON_SIZE);
            iconViewLayoutParams.height = Device.dip2px(getApplicationContext(),ICON_SIZE);
            iconViewLayoutParams.gravity = Gravity.LEFT | Gravity.TOP;
            windowManager.addView(mIconView,iconViewLayoutParams);
        }

Oreo TYPE_APPLICATION_OVERLAY，无法点击显示的任何部分

2 个答案: