Android Service中判斷系統全屏，androidservice

Android Service中判斷系統全屏，androidservice

1. 空layout

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical" ></LinearLayout>

2. java中定義layout變數

mFullScreenCheckView = (LinearLayout) inflater.inflate(R.layout.full_screen_layout, null);

3. 設定Global Layout Listener

private void createFullScreenCheckView() {SecLog.e(TAG, "createFloatView");WindowManager.LayoutParams layoutParams = new WindowManager.LayoutParams();layoutParams.type = LayoutParams.TYPE_PHONE;layoutParams.format = PixelFormat.TRANSPARENT;layoutParams.flags = LayoutParams.FLAG_NOT_FOCUSABLE;layoutParams.gravity = Gravity.LEFT | Gravity.TOP;layoutParams.width = 1;layoutParams.height = LayoutParams.MATCH_PARENT;mFullScreenCheckView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener(){@SuppressLint("NewApi")@Overridepublic void onGlobalLayout() {DisplayMetrics dm = new DisplayMetrics();mWindowManager.getDefaultDisplay().getMetrics(dm);int viewHeight = mFullScreenCheckView.getHeight();if(viewHeight == dm.widthPixels || viewHeight == dm.heightPixels){bIsFullScreen = true;}else{bIsFullScreen = false;}}});mWindowManager.addView(mFullScreenCheckView, layoutParams);}

參考：

1. https://stackoverflow.com/questions/22894108/detect-full-screen-in-android-from-service

2. https://stackoverflow.com/questions/18551135/receiving-hidden-status-bar-entering-a-full-screen-activity-event-on-a-service/19201933#19201933