Android 屏幕切换监听的实例代码

android:configChanges="keyboardHidden|orientation|screenSize|locale|layoutDirection" 

@Overrideprotected void onConfigurationChanged(Configuration newConfig) {  super.onConfigurationChanged(newConfig);  //=========切换屏幕时设置isPortrail的值，从而使PTZ在不同的位置显示  if (newConfig.orientation == this.getResources().getConfiguration().ORIENTATION_PORTRAIT) {    isPortrail = true;    ArrayViews(mCurArrayMode, true);  }  //切换为横屏  else if (newConfig.orientation == this.getResources().getConfiguration().ORIENTATION_LANDSCAPE) {    isPortrail = false;    ArrayViews(mCurArrayMode, true);  }  Log.e("onConfigurationChanged",""+"onConfigurationChanged");}