¡@
2014/10/16 ¤W¤È 08:20:48
android Programming Glossary: onorientationchangedRotating phone quickly 180 degrees, camera preview turns upside down http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down new OrientationEventListener this public void onOrientationChanged int orientation setCameraDisplayOrientation CustomCameraActivity.this..
Problems when handling orientation changes http://stackoverflow.com/questions/2988072/problems-when-handling-orientation-changes one. I have some custom code executing in the callback onOrientationChanged method that provides some additional UI handling logic it has.. that when switching back from landscape to portrait mode onOrientationChanged callback is called twice and what's even worse the second call.. OrientationL super getBaseContext @Override public void onOrientationChanged int orientation toString android android emulator screen orientation..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation SensorManager.SENSOR_DELAY_NORMAL @Override public void onOrientationChanged int orientation determine our orientation based on sensor response.. but easily demonstrates the approach @Override public void onOrientationChanged int orientation determine our orientation based on sensor response..
Android: listen for Orientation change? http://stackoverflow.com/questions/6293563/android-listen-for-orientation-change Use an OrientationEventListener which has a method called onOrientationChanged . Use config changes In your Manifest put activity android name..
Android: Detect Orientation Changed http://stackoverflow.com/questions/8248274/android-detect-orientation-changed context SensorManager.SENSOR_DELAY_UI public void onOrientationChanged int orientation if canShow orientation show else if canDismiss..
Rotating phone quickly 180 degrees, camera preview turns upside down http://stackoverflow.com/questions/19532599/rotating-phone-quickly-180-degrees-camera-preview-turns-upside-down orientationListener null to onCreate orientationListener new OrientationEventListener this public void onOrientationChanged int orientation setCameraDisplayOrientation CustomCameraActivity.this cameraId camera to surfaceCreated orientationListener.enable..
Problems when handling orientation changes http://stackoverflow.com/questions/2988072/problems-when-handling-orientation-changes the portrait mode and then eventually switches to the lanscape one. I have some custom code executing in the callback onOrientationChanged method that provides some additional UI handling logic it has a few calls to findViewById . What is strange is that when.. logic it has a few calls to findViewById . What is strange is that when switching back from landscape to portrait mode onOrientationChanged callback is called twice and what's even worse the second call is dealing with bad Context findViewById method starts returning.. OrientationListener extends OrientationEventListener public OrientationL super getBaseContext @Override public void onOrientationChanged int orientation toString android android emulator screen orientation android 2.2 share improve this question This..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation mOrientationEventListener new OrientationEventListener this SensorManager.SENSOR_DELAY_NORMAL @Override public void onOrientationChanged int orientation determine our orientation based on sensor response int lastOrientation mOrientation if orientation 315.. portrait oriented device Full code a bit wasteful by LC but easily demonstrates the approach @Override public void onOrientationChanged int orientation determine our orientation based on sensor response int lastOrientation mOrientation Display display WindowManager..
Android: listen for Orientation change? http://stackoverflow.com/questions/6293563/android-listen-for-orientation-change share improve this question You have a couple of choices Use an OrientationEventListener which has a method called onOrientationChanged . Use config changes In your Manifest put activity android name .HelloAndroid android label @string app_name android configChanges..
Android: Detect Orientation Changed http://stackoverflow.com/questions/8248274/android-detect-orientation-changed and PORTRAIT_UP orientationListener new OrientationEventListener context SensorManager.SENSOR_DELAY_UI public void onOrientationChanged int orientation if canShow orientation show else if canDismiss orientation dismiss @Override public void onResume..
|