@Override
  public void dispatchInvalidateOptionsMenu() {
    if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu]");

    if (mMenu == null) {
      Context context = mActivity;
      if (mActionBar != null) {
        TypedValue outValue = new TypedValue();
        mActivity.getTheme().resolveAttribute(R.attr.actionBarWidgetTheme, outValue, true);
        if (outValue.resourceId != 0) {
          // We are unable to test if this is the same as our current theme
          // so we just wrap it and hope that if the attribute was specified
          // then the user is intentionally specifying an alternate theme.
          context = new ContextThemeWrapper(context, outValue.resourceId);
        }
      }
      mMenu = new MenuBuilder(context);
      mMenu.setCallback(mMenuBuilderCallback);
    }

    mMenu.stopDispatchingItemsChanged();
    mMenu.clear();

    if (!callbackCreateOptionsMenu(mMenu)) {
      mMenu = null;
      if (mActionBar != null) {
        if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu] setting action bar menu to null");
        mActionBar.setMenu(null, mMenuPresenterCallback);
      }
      return;
    }

    if (!callbackPrepareOptionsMenu(mMenu)) {
      if (mActionBar != null) {
        if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu] setting action bar menu to null");
        mActionBar.setMenu(null, mMenuPresenterCallback);
      }
      mMenu.startDispatchingItemsChanged();
      return;
    }

    // TODO figure out KeyEvent? See PhoneWindow#preparePanel
    KeyCharacterMap kmap = KeyCharacterMap.load(KeyCharacterMap.VIRTUAL_KEYBOARD);
    mMenu.setQwertyMode(kmap.getKeyboardType() != KeyCharacterMap.NUMERIC);
    mMenu.startDispatchingItemsChanged();

    if (DEBUG) Log.d(TAG, "[dispatchInvalidateOptionsMenu] setting action bar menu to " + mMenu);
    mActionBar.setMenu(mMenu, mMenuPresenterCallback);
  }
Пример #2
0
  @Override
  public void dispatchStop() {
    if (DEBUG) Log.d(TAG, "[dispatchStop]");

    if (aActionBar != null) {
      aActionBar.setShowHideAnimationEnabled(false);
    }
  }
Пример #3
0
  @Override
  public void dispatchPostResume() {
    if (DEBUG) Log.d(TAG, "[dispatchPostResume]");

    if (aActionBar != null) {
      aActionBar.setShowHideAnimationEnabled(true);
    }
  }
Пример #4
0
  @Override
  public void dispatchConfigurationChanged(Configuration newConfig) {
    if (DEBUG) Log.d(TAG, "[dispatchConfigurationChanged] newConfig: " + newConfig);

    if (aActionBar != null) {
      aActionBar.onConfigurationChanged(newConfig);
    }
  }
Пример #5
0
  @Override
  public void dispatchPanelClosed(int featureId, android.view.Menu menu) {
    if (DEBUG) Log.d(TAG, "[dispatchPanelClosed] featureId: " + featureId + ", menu: " + menu);

    if (featureId == Window.FEATURE_ACTION_BAR || featureId == Window.FEATURE_OPTIONS_PANEL) {
      if (aActionBar != null) {
        aActionBar.dispatchMenuVisibilityChanged(false);
      }
    }
  }
Пример #6
0
  @Override
  public boolean dispatchMenuOpened(int featureId, android.view.Menu menu) {
    if (DEBUG) Log.d(TAG, "[dispatchMenuOpened] featureId: " + featureId + ", menu: " + menu);

    if (featureId == Window.FEATURE_ACTION_BAR || featureId == Window.FEATURE_OPTIONS_PANEL) {
      if (aActionBar != null) {
        aActionBar.dispatchMenuVisibilityChanged(true);
      }
      return true;
    }

    return false;
  }
Пример #7
0
  @Override
  public ActionMode startActionMode(ActionMode.Callback callback) {
    if (DEBUG) Log.d(TAG, "[startActionMode] callback: " + callback);

    if (mActionMode != null) {
      mActionMode.finish();
    }

    final ActionMode.Callback wrappedCallback = new ActionModeCallbackWrapper(callback);
    ActionMode mode = null;

    // Emulate Activity's onWindowStartingActionMode:
    initActionBar();
    if (aActionBar != null) {
      mode = aActionBar.startActionMode(wrappedCallback);
    }

    if (mode != null) {
      mActionMode = mode;
    } else {
      if (mActionModeView == null) {
        ViewStub stub = (ViewStub) mDecor.findViewById(R.id.abs__action_mode_bar_stub);
        if (stub != null) {
          mActionModeView = (ActionBarContextView) stub.inflate();
        }
      }
      if (mActionModeView != null) {
        mActionModeView.killMode();
        mode = new StandaloneActionMode(mActivity, mActionModeView, wrappedCallback, true);
        if (callback.onCreateActionMode(mode, mode.getMenu())) {
          mode.invalidate();
          mActionModeView.initForMode(mode);
          mActionModeView.setVisibility(View.VISIBLE);
          mActionMode = mode;
          mActionModeView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
        } else {
          mActionMode = null;
        }
      }
    }
    if (mActionMode != null && mActivity instanceof OnActionModeStartedListener) {
      ((OnActionModeStartedListener) mActivity).onActionModeStarted(mActionMode);
    }
    return mActionMode;
  }
Пример #8
0
 @Override
 protected Context getThemedContext() {
   return aActionBar.getThemedContext();
 }