@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_UP) {
if (!event.isTracking()) {
return true;
}
if (!event.isLongPress()) {
AudioManager audio = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
audio.adjustVolume(
AudioManager.ADJUST_RAISE, AudioManager.FLAG_PLAY_SOUND | AudioManager.FLAG_SHOW_UI);
return true;
}
}
if (event.getKeyCode() == KeyEvent.KEYCODE_VOLUME_DOWN) {
if (!event.isTracking()) {
return true;
}
if (!event.isLongPress()) {
AudioManager audio = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
audio.adjustVolume(
AudioManager.ADJUST_LOWER, AudioManager.FLAG_PLAY_SOUND | AudioManager.FLAG_SHOW_UI);
return true;
}
}
return false;
}
@Override
public boolean onKeyPreIme(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
// special case for the back key, we do not even try to send it
// to the drop down list but instead, consume it immediately
if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
KeyEvent.DispatcherState state = getKeyDispatcherState();
if (state != null) {
state.startTracking(event, this);
}
return true;
} else if (event.getAction() == KeyEvent.ACTION_UP) {
KeyEvent.DispatcherState state = getKeyDispatcherState();
if (state != null) {
state.handleUpEvent(event);
}
if (event.isTracking() && !event.isCanceled()) {
mSearchView.clearFocus();
mSearchView.setImeVisibility(false);
return true;
}
}
}
return super.onKeyPreIme(keyCode, event);
}
@Override
public boolean onKeyPreIme(int keyCode, @NonNull KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && isSheetShowing()) {
if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
KeyEvent.DispatcherState state = getKeyDispatcherState();
if (state != null) {
state.startTracking(event, this);
}
return true;
} else if (event.getAction() == KeyEvent.ACTION_UP) {
KeyEvent.DispatcherState dispatcherState = getKeyDispatcherState();
if (dispatcherState != null) {
dispatcherState.handleUpEvent(event);
}
if (isSheetShowing() && event.isTracking() && !event.isCanceled()) {
if (state == State.EXPANDED && peekOnDismiss) {
peekSheet();
} else {
dismissSheet();
}
return true;
}
}
}
return super.onKeyPreIme(keyCode, event);
}
/**
* A key was released.
*
* <p>The default implementation handles KEYCODE_BACK to close the dialog.
*
* @see #onKeyDown
* @see KeyEvent
*/
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && event.isTracking() && !event.isCanceled()) {
onBackPressed();
return true;
}
return false;
}
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && event.isTracking() && !event.isCanceled()) {
if (getScale() > 1.0f) {
zoomTo(1.0f);
return true;
}
}
return super.onKeyUp(keyCode, event);
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK && event.isTracking() && !event.isCanceled()) {
if (getScale() > 1.0f) {
// If we're zoomed in, pressing Back jumps out to show the
// entire image, otherwise Back returns the user to the gallery.
zoomTo(1.0f);
return true;
}
}
return super.onKeyUp(keyCode, event);
}
@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
if (mPopup == null || mPopup.getListView() == null) return false;
if (event.getKeyCode() == KeyEvent.KEYCODE_MENU) {
if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
event.startTracking();
v.getKeyDispatcherState().startTracking(event, this);
return true;
} else if (event.getAction() == KeyEvent.ACTION_UP) {
v.getKeyDispatcherState().handleUpEvent(event);
if (event.isTracking() && !event.isCanceled()) {
dismiss();
return true;
}
}
}
return false;
}
public static boolean b(KeyEvent paramKeyEvent) {
if ((paramKeyEvent.isTracking()) && (!paramKeyEvent.isCanceled())) ;
for (int i = 1; ; i = 0) return i;
}
boolean onKeyUp(int keyCode, KeyEvent event) {
if (DEBUG) {
Log.d(TAG, "up " + keyCode);
}
final KeyEvent.DispatcherState dispatcher = mView.getKeyDispatcherState();
if (dispatcher != null) {
dispatcher.handleUpEvent(event);
}
switch (keyCode) {
case KeyEvent.KEYCODE_VOLUME_UP:
case KeyEvent.KEYCODE_VOLUME_DOWN:
case KeyEvent.KEYCODE_VOLUME_MUTE:
{
if (!event.isCanceled()) {
MediaSessionLegacyHelper.getHelper(mContext).sendVolumeKeyEvent(event, false);
}
return true;
}
case KeyEvent.KEYCODE_HEADSETHOOK:
case KeyEvent.KEYCODE_MUTE:
case KeyEvent.KEYCODE_MEDIA_PLAY:
case KeyEvent.KEYCODE_MEDIA_PAUSE:
case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
case KeyEvent.KEYCODE_MEDIA_STOP:
case KeyEvent.KEYCODE_MEDIA_NEXT:
case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
case KeyEvent.KEYCODE_MEDIA_REWIND:
case KeyEvent.KEYCODE_MEDIA_RECORD:
case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD:
case KeyEvent.KEYCODE_MEDIA_AUDIO_TRACK:
{
handleMediaKeyEvent(event);
return true;
}
case KeyEvent.KEYCODE_CAMERA:
{
if (getKeyguardManager().inKeyguardRestrictedInputMode()) {
break;
}
if (event.isTracking() && !event.isCanceled()) {
// Add short press behavior here if desired
}
return true;
}
case KeyEvent.KEYCODE_CALL:
{
if (getKeyguardManager().inKeyguardRestrictedInputMode()) {
break;
}
if (event.isTracking() && !event.isCanceled()) {
if (isUserSetupComplete()) {
startCallActivity();
} else {
Log.i(TAG, "Not starting call activity because user " + "setup is in progress.");
}
}
return true;
}
}
return false;
}
