// FragmentInstallable
@Override
public void onUninstallFragment(Fragment fragment) {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) {
Log.d(Logging.LOG_TAG, this + " onUninstallFragment fragment=" + fragment);
}
mUIController.onUninstallFragment(fragment);
}
@Override
@SuppressWarnings("deprecation")
public boolean onOptionsItemSelected(MenuItem item) {
if (mUIController.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
/**
* Called when the search key is pressd.
*
* <p>Use the below command to emulate the key press on devices without the search key. adb shell
* input keyevent 84
*/
@Override
public boolean onSearchRequested() {
if (Email.DEBUG) {
Log.d(Logging.LOG_TAG, this + " onSearchRequested");
}
mUIController.onSearchRequested();
return true; // Event handled.
}
@Override
protected void onDestroy() {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) Log.d(Logging.LOG_TAG, this + " onDestroy");
mController.removeResultCallback(mControllerResult);
mTaskTracker.cancellAllInterrupt();
mUIController.onActivityDestroy();
super.onDestroy();
}
@Override
protected void installMessageViewFragment(MessageViewFragment fragment) {
super.installMessageViewFragment(fragment);
if (isMessageListInstalled()) {
getMessageListFragment().setSelectedMessage(fragment.getMessageId());
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) {
Log.d(Logging.LOG_TAG, this + " onSaveInstanceState");
}
super.onSaveInstanceState(outState);
mUIController.onSaveInstanceState(outState);
}
@Override
protected void installMessageListFragment(MessageListFragment fragment) {
super.installMessageListFragment(fragment);
if (isMailboxListInstalled()) {
getMailboxListFragment().setHighlightedMailbox(fragment.getMailboxId());
}
getMessageListFragment().setLayout(mThreePane);
}
@Override
public void onBackPressed() {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) {
Log.d(Logging.LOG_TAG, this + " onBackPressed");
}
if (!mUIController.onBackPressed(true)) {
// Not handled by UIController -- perform the default. i.e. close the app.
super.onBackPressed();
}
}
/** Must be called just after the activity sets up the content view. */
@Override
public void onActivityViewReady() {
super.onActivityViewReady();
// Set up content
mThreePane = (ThreePaneLayout) mActivity.findViewById(R.id.three_pane);
mThreePane.setCallback(this);
mMessageCommandButtons = mThreePane.getMessageCommandButtons();
mMessageCommandButtons.setCallback(new CommandButtonCallback());
}
@Override
protected void onResume() {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) Log.d(Logging.LOG_TAG, this + " onResume");
super.onResume();
mUIController.onActivityResume();
/**
* In {@link MessageList#onResume()}, we go back to {@link Welcome} if an account has been
* added/removed. We don't need to do that here, because we fetch the most up-to-date account
* list. Additionally, we detect and do the right thing if all of the accounts have been
* removed.
*/
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
return mUIController.onPrepareOptionsMenu(getMenuInflater(), menu);
}
@Override
protected void onStop() {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) Log.d(Logging.LOG_TAG, this + " onStop");
super.onStop();
mUIController.onActivityStop();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) Log.d(Logging.LOG_TAG, this + " onCreate");
float fontScale = getResources().getConfiguration().fontScale;
if (sLastFontScale != -1 && sLastFontScale != fontScale) {
// If the font scale has been initialized, and has been detected to be different than
// the last time the Activity ran, it means the user changed the font while no
// Email Activity was running - we still need to purge static information though.
onFontScaleChangeDetected();
}
sLastFontScale = fontScale;
// UIController is used in onPrepareOptionsMenu(), which can be called from within
// super.onCreate(), so we need to initialize it here.
initUIController();
super.onCreate(savedInstanceState);
ActivityHelper.debugSetWindowFlags(this);
final Intent intent = getIntent();
boolean fromKeyguard = intent.getBooleanExtra(EXTRA_FROM_KEYGUARD, false);
if (Logging.DEBUG_LIFECYCLE && Email.DEBUG) {
Log.d(Logging.LOG_TAG, "FLAG_DISMISS_KEYGUARD " + fromKeyguard);
}
if (fromKeyguard) {
getWindow().addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);
}
setContentView(mUIController.getLayoutId());
mUIController.onActivityViewReady();
mController = Controller.getInstance(this);
mControllerResult =
new ControllerResultUiThreadWrapper<ControllerResult>(
new Handler(), new ControllerResult());
mController.addResultCallback(mControllerResult);
// Set up views
// TODO Probably better to extract mErrorMessageView related code into a separate class,
// so that it'll be easy to reuse for the phone activities.
TextView errorMessage = (TextView) findViewById(R.id.error_message);
errorMessage.setOnClickListener(this);
int errorBannerHeight = getResources().getDimensionPixelSize(R.dimen.error_message_height);
mErrorBanner = new BannerController(this, errorMessage, errorBannerHeight);
if (savedInstanceState != null) {
mUIController.onRestoreInstanceState(savedInstanceState);
} else {
final MessageListContext viewContext = MessageListContext.forIntent(this, intent);
if (viewContext == null) {
// This might happen if accounts were deleted on another thread, and there aren't
// any remaining
Welcome.actionStart(this);
finish();
return;
} else {
final long messageId = intent.getLongExtra(EXTRA_MESSAGE_ID, Message.NO_MESSAGE);
mUIController.open(viewContext, messageId);
}
}
mUIController.onActivityCreated();
}
/** {@inheritDoc} */
@Override
public void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
}
/** {@inheritDoc} */
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
}
