org.eclipse.jface.action.ActionContributionItem Java Examples

@Override
public void run(){
	currentSelection.clear();
	IContributionItem[] items = manager.getItems();
	for (IContributionItem iContributionItem : items) {
		if (iContributionItem instanceof ActionContributionItem) {
			IAction action = ((ActionContributionItem) iContributionItem).getAction();
			if (action instanceof CodeSelectionAction) {
				CodeSelectionAction csAction = (CodeSelectionAction) action;
				csAction.setChecked(true);
				currentSelection.add(csAction);
			}
		}
	}
	fireSelectionChanged();
	manager.update(true);
	
	FindingsUiUtil.saveSelectedCodings(
		currentSelection.stream().map(a -> a.getiCoding()).collect(Collectors.toList()));
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager(IContributionManager manager,
		Collection<? extends IAction> actions) {
	if (actions != null) {
		IContributionItem[] items = manager.getItems();
		for (int i = 0; i < items.length; i++) {
			// Look into SubContributionItems
			//
			IContributionItem contributionItem = items[i];
			while (contributionItem instanceof SubContributionItem) {
				contributionItem = ((SubContributionItem) contributionItem)
						.getInnerItem();
			}

			// Delete the ActionContributionItems with matching action.
			//
			if (contributionItem instanceof ActionContributionItem) {
				IAction action = ((ActionContributionItem) contributionItem)
						.getAction();
				if (actions.contains(action)) {
					manager.remove(contributionItem);
				}
			}
		}
	}
}
 

/**
 * Returns the menu contribution titles of the project navigator context menu.
 *
 * This only includes {@link ActionContributionItem}s and {@link MenuManager}s.
 */
private List<String> getContextMenuContributions() {
	MenuManager menu = new MenuManager();
	projectExplorer.getNavigatorActionService().fillContextMenu(menu);
	return Arrays.asList(menu.getItems()).stream()
			.map(i -> {
				if (i instanceof ActionContributionItem) {
					// use action name
					return ((ActionContributionItem) i).getAction().getText();
				} else if (i instanceof MenuManager) {
					// use sub-menu title
					return ((MenuManager) i).getMenuText();
				} else {
					// null for other types of contributions
					return null;
				}
			})
			.filter(t -> null != t)
			// remove mnemonics (e.g. Close &Project -> Close Project))
			.map(text -> LegacyActionTools.removeMnemonics(text))
			.collect(Collectors.toList());
}
 

/**
 * Asserts that the context menu for the current navigator selection does not contain any duplicates.
 *
 * That is, two menu items that represent an action of the same class.
 */
private void assertContextMenuNoActionDuplicates() {
	MenuManager menu = new MenuManager();
	projectExplorer.getNavigatorActionService().fillContextMenu(menu);
	List<ActionContributionItem> actionContributions = Arrays.asList(menu.getItems()).stream()
			.filter(i -> i instanceof ActionContributionItem)
			.map(i -> ((ActionContributionItem) i))
			.collect(Collectors.toList());

	Map<String, ActionContributionItem> contributionNameMap = new HashMap<>();

	for (ActionContributionItem item : actionContributions) {
		ActionContributionItem mapItem = contributionNameMap.putIfAbsent(item.getAction().getText(), item);
		if (mapItem != null) {
			IAction mapAction = mapItem.getAction();
			IAction otherAction = item.getAction();

			// Double check if action is of the same type
			if (mapAction.getClass().equals(otherAction.getClass())) {
				fail("Action '" + mapAction.getClass().getSimpleName()
						+ "' is contributed twice to the context menu: "
						+ mapAction.toString() + " " + otherAction.toString());
			}
		}
	}
}
 

public BaseFolderImplementation ( final int index, final String label, final MenuManager mgr )
{
    this.summaryInformation = new SummaryInformation ( Collections.<String, DataValue> emptyMap () );
    this.index = index;
    this.label = label;
    this.mgr = mgr;

    this.dumpAction = new Action ( "Dump summaries for: " + this.label ) {
        @Override
        public void run ()
        {
            BaseFolderImplementation.this.summaryInformation.dump ( System.out );
        };
    };
    this.contribution = new ActionContributionItem ( this.dumpAction );
}
 

public void setEditable(boolean unlocked){
	text.setEditable(unlocked);
	IContributionItem[] items = menuMgr.getItems();
	for (IContributionItem iContributionItem : items) {
		if(iContributionItem instanceof ActionContributionItem) {
			IAction action = ((ActionContributionItem) iContributionItem).getAction();
			if(action instanceof RestrictedAction) {
				((RestrictedAction) action).reflectRight();
			} else {
				action.setEnabled(unlocked);
			}
		}
	}
	if(unlocked) {
		text.setForeground(UiDesk.getColor(UiDesk.COL_BLACK));
	} else {
		text.setForeground(UiDesk.getColor(UiDesk.COL_DARKGREY));
	}
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * 
 * @generated
 */
protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
    if (actions != null) {
        IContributionItem[] items = manager.getItems();
        for (int i = 0; i < items.length; i++) {
            // Look into SubContributionItems
            //
            IContributionItem contributionItem = items[i];
            while (contributionItem instanceof SubContributionItem) {
                contributionItem = ((SubContributionItem) contributionItem).getInnerItem();
            }

            // Delete the ActionContributionItems with matching action.
            //
            if (contributionItem instanceof ActionContributionItem) {
                IAction action = ((ActionContributionItem) contributionItem).getAction();
                if (actions.contains(action)) {
                    manager.remove(contributionItem);
                }
            }
        }
    }
}
 

public void fireAuthEnable( boolean enabled){
   IToolBarManager toolbar = this.getViewSite().getActionBars().getToolBarManager();
   IContributionItem[] items = toolbar.getItems();

   for (IContributionItem it : items) {
      if (it instanceof ActionContributionItem) {
         ActionContributionItem aci = (ActionContributionItem) it;
         if (aci.getAction() instanceof AuthenticationAction) {
            AuthenticationAction aa = (AuthenticationAction) aci.getAction();
            String img = null;
            if (enabled) {
               img = CoreImages.AUTH_ENABLED;
            } else {
               img = CoreImages.AUTH;
            }
            aa.setImageDescriptor(ImageDescriptor.createFromImage(ResourceUtils.getImage(CoreConstants.PLUGIN_UI, img)));
         }
      }
   }
}
 

public void fireProxyEnable( boolean enabled){
   IToolBarManager toolbar = this.getViewSite().getActionBars().getToolBarManager();
   IContributionItem[] items = toolbar.getItems();
   for (IContributionItem it : items) {
      if (it instanceof ActionContributionItem) {
         ActionContributionItem aci = (ActionContributionItem) it;
         if (aci.getAction() instanceof ProxyAction) {
            ProxyAction aa = (ProxyAction) aci.getAction();
            String img = null;
            if (enabled) {
               img = CoreImages.PROXY_ENABLED;
            } else {
               img = CoreImages.PROXY;
            }
            aa.setImageDescriptor(ImageDescriptor.createFromImage(ResourceUtils.getImage(CoreConstants.PLUGIN_UI, img)));
         }
      }
   }
}
 

@Override
public void contributeActions(XtextEditor editor) {
	editor2marker.computeIfAbsent(editor, (e)->{
		Action action = getAction();
		editor.setAction(action.getId(), action);
		IToolBarManager toolBarManager = editor.getEditorSite().getActionBars().getToolBarManager();
		if(toolBarManager.find(action.getId())==null) {
			ActionContributionItem item = new ActionContributionItem(action);
			item.setVisible(false);
			toolBarManager.add(item);				
		}
		OccurrenceMarker occurrenceMarker = occurrenceMarkerProvider.get();
		occurrenceMarker.connect(editor, isPropertySet());
		return occurrenceMarker;
	});
}
 

@Override
public void fillActionBars(IActionBars actionBars) {
	super.fillActionBars(actionBars);
	actionBars.setGlobalActionHandler(OpenAppAction.ACTION_ID, openAppAction);
	actionBars.setGlobalActionHandler(RestartRunModeAction.ACTION_ID, restartRunAction);
	actionBars.setGlobalActionHandler(RestartDebugModeAction.ACTION_ID, restartDebugAction);
	
	IContributionManager cm = actionBars.getToolBarManager();
	IContributionItem[] items = cm.getItems();
	List<IAction> existingActions = new ArrayList<IAction>();
	for (IContributionItem item : items) {
		if (item instanceof ActionContributionItem) {
			existingActions.add(((ActionContributionItem)item).getAction());
		}
	}
	if (!existingActions.contains(openAppAction)) {
		cm.appendToGroup(ICommonMenuConstants.GROUP_OPEN, openAppAction);
	}
	if (!existingActions.contains(restartRunAction)) {
		cm.appendToGroup(ICommonMenuConstants.GROUP_OPEN, restartRunAction);
	}
	if (!existingActions.contains(restartDebugAction)) {
		cm.appendToGroup(ICommonMenuConstants.GROUP_OPEN, restartDebugAction);
	}
}
 

private void updateSelectedCodings(){
	currentSelection.clear();
	List<ICoding> selectedCodings = FindingsUiUtil.loadSelectedCodings();
	if (selectedCodings != null) {
		IContributionItem[] items = manager.getItems();
		for (ICoding iCoding : selectedCodings) {
			for (IContributionItem iContributionItem : items) {
				if (iContributionItem instanceof ActionContributionItem) {
					IAction action = ((ActionContributionItem) iContributionItem).getAction();
					if (action instanceof CodeSelectionAction) {
						CodeSelectionAction csAction = (CodeSelectionAction) action;
						if (csAction.getiCoding().getCode().equals(iCoding.getCode())) {
							csAction.setChecked(true);
							currentSelection.add(csAction);
						}
					}
				}
			}
		}
		fireSelectionChanged();
		manager.update(true);
	}
}
 

/**
 * Builder
 *
 * @param actionText
 *            "open" message recommended to be "lookup" if the location can be
 *            erroneous and open if it's accurate.
 * @param sourceLookup
 *            the source code to lookup
 * @param shell
 *            the parent shell for source file dialog
 * @return an contribution item to open a callsite or null if invalid
 */
public static IContributionItem create(String actionText, ITmfSourceLookup sourceLookup, Shell shell) {
    List<ITmfCallsite> cs = sourceLookup.getCallsites();
    if (cs == null) {
        return null;
    }
    List<ITmfCallsite> callsites = cs.stream().filter(callstack -> callstack.getLineNo() != null).collect(Collectors.toList());
    if (callsites.isEmpty()) {
        /* Not enough information to provide a full callsite */
        return null;
    }
    if (callsites.size() == 1) {
        return new ActionContributionItem(new OpenSourceCodeAction(actionText, callsites.get(0), shell));
    }

    MenuManager mgr = new MenuManager(actionText);
    for (ITmfCallsite callsite : callsites) {
        mgr.add(new OpenSourceCodeAction(callsite.toString(), callsite, shell));
    }
    return mgr;
}
 

protected IAction getPyUnitViewAction(ViewPart view, Class<?> class1) {
    IAction action = null;
    IContributionItem[] items = view.getViewSite().getActionBars().getToolBarManager().getItems();
    for (IContributionItem iContributionItem : items) {
        if (iContributionItem instanceof ActionContributionItem) {
            ActionContributionItem item = (ActionContributionItem) iContributionItem;
            IAction lAction = item.getAction();
            if (class1.isInstance(lAction)) {
                action = lAction;
            }
        }
    }
    if (action == null) {
        fail("Could not find action of class: " + class1);
    }
    return action;
}
 

/**
 * Creates and returns the Help menu.
 */
private MenuManager createHelpMenu() {
	final MenuManager menu = new MenuManager(IDEWorkbenchMessages.Workbench_help, IWorkbenchActionConstants.M_HELP);
	addSeparatorOrGroupMarker(menu, "group.intro"); //$NON-NLS-1$
	menu.add(new GroupMarker("group.intro.ext")); //$NON-NLS-1$
	addSeparatorOrGroupMarker(menu, "group.main"); //$NON-NLS-1$
	menu.add(helpContentsAction);
	addSeparatorOrGroupMarker(menu, "group.assist"); //$NON-NLS-1$
	menu.add(new GroupMarker(IWorkbenchActionConstants.HELP_START));
	menu.add(new GroupMarker("group.main.ext")); //$NON-NLS-1$
	addSeparatorOrGroupMarker(menu, "group.tutorials"); //$NON-NLS-1$
	addSeparatorOrGroupMarker(menu, "group.tools"); //$NON-NLS-1$
	addSeparatorOrGroupMarker(menu, "group.updates"); //$NON-NLS-1$
	menu.add(new GroupMarker(IWorkbenchActionConstants.HELP_END));
	addSeparatorOrGroupMarker(menu, IWorkbenchActionConstants.MB_ADDITIONS);
	// about should always be at the bottom
	menu.add(new Separator("group.about")); //$NON-NLS-1$

	final ActionContributionItem aboutItem = new ActionContributionItem(aboutAction);
	aboutItem.setVisible(!Util.isMac());
	menu.add(aboutItem);
	menu.add(new GroupMarker("group.about.ext")); //$NON-NLS-1$
	menu.add(openPreferencesAction);
	return menu;
}
 

private static void changeIcon(final IMenuManager menu, final IContributionItem item,
		final ImageDescriptor image) {
	if (item instanceof ActionContributionItem) {
		((ActionContributionItem) item).getAction().setImageDescriptor(image);
	} else if (item instanceof CommandContributionItem) {
		final CommandContributionItemParameter data = ((CommandContributionItem) item).getData();
		data.commandId = ((CommandContributionItem) item).getCommand().getId();
		data.icon = image;
		final CommandContributionItem newItem = new CommandContributionItem(data);
		newItem.setId(item.getId());
		menu.insertAfter(item.getId(), newItem);
		menu.remove(item);
		item.dispose();
	} else if (item instanceof ActionSetContributionItem) {
		changeIcon(menu, ((ActionSetContributionItem) item).getInnerItem(), image);
	} else if (item instanceof MenuManager) {
		((MenuManager) item).setImageDescriptor(image);
	}
}
 

/**
   * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
   * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
   * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
   * @generated
   */
protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
     if (actions != null) {
        IContributionItem[] items = manager.getItems();
        for (int i = 0; i < items.length; i++) {
           // Look into SubContributionItems
           //
           IContributionItem contributionItem = items[i];
           while (contributionItem instanceof SubContributionItem) {
              contributionItem = ((SubContributionItem)contributionItem).getInnerItem();
           }

           // Delete the ActionContributionItems with matching action.
           //
           if (contributionItem instanceof ActionContributionItem) {
              IAction action = ((ActionContributionItem)contributionItem).getAction();
              if (actions.contains(action)) {
                 manager.remove(contributionItem);
              }
           }
        }
     }
  }
 

/**
 * Set action check state of a view action for a given action ID.
 *
 * @param id The action ID
 * @param checked true to check the action, false to uncheck the action
 */
protected void setActionChecked(String id, boolean checked) {
    if (getView() != null) {
        IActionBars bar = getView().getViewSite().getActionBars();
        if (bar == null) {
            return;
        }
        IToolBarManager barManager = bar.getToolBarManager();
        if (barManager == null) {
            return;
        }
        IContributionItem nextPage = barManager.find(id);
        if (nextPage instanceof ActionContributionItem) {
            IAction action = ((ActionContributionItem) nextPage).getAction();
            if (action != null) {
                action.setChecked(checked);
            }
        }
    }
}
 

private void fillContextMenu(IMenuManager manager, List<IContributionItem> contributionItems){
	manager.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
	for (IContributionItem contributionItem : contributionItems) {
		if (contributionItem == null) {
			manager.add(new Separator());
			continue;
		} else if (contributionItem instanceof ActionContributionItem) {
			ActionContributionItem ac = (ActionContributionItem) contributionItem;
			if (ac.getAction() instanceof RestrictedAction) {
				((RestrictedAction) ac.getAction()).reflectRight();
			}
		}
		contributionItem.update();
		manager.add(contributionItem);
	}
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
	if (actions != null) {
		IContributionItem[] items = manager.getItems();
		for (int i = 0; i < items.length; i++) {
			// Look into SubContributionItems
			//
			IContributionItem contributionItem = items[i];
			while (contributionItem instanceof SubContributionItem) {
				contributionItem = ((SubContributionItem)contributionItem).getInnerItem();
			}

			// Delete the ActionContributionItems with matching action.
			//
			if (contributionItem instanceof ActionContributionItem) {
				IAction action = ((ActionContributionItem)contributionItem).getAction();
				if (actions.contains(action)) {
					manager.remove(contributionItem);
				}
			}
		}
	}
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
	if (actions != null) {
		IContributionItem[] items = manager.getItems();
		for (int i = 0; i < items.length; i++) {
			// Look into SubContributionItems
			//
			IContributionItem contributionItem = items[i];
			while (contributionItem instanceof SubContributionItem) {
				contributionItem = ((SubContributionItem)contributionItem).getInnerItem();
			}

			// Delete the ActionContributionItems with matching action.
			//
			if (contributionItem instanceof ActionContributionItem) {
				IAction action = ((ActionContributionItem)contributionItem).getAction();
				if (actions.contains(action)) {
					manager.remove(contributionItem);
				}
			}
		}
	}
}
 

public void setSliceActionsEnabled(boolean enabled) {
	
	if (sliceToolbar==null) return;
	final IContributionItem[] items = sliceToolbar.getItems();
	for (IContributionItem toolItem : items) {
		if (toolItem instanceof ActionContributionItem) {
			((ActionContributionItem)toolItem).getAction().setEnabled(enabled);
		}
	}
	sliceToolbar.update(true);
	
	if (plotTypeActions!=null) {
		if (sliceActionEnabledMap==null) sliceActionEnabledMap = new HashMap<Enum<?>, Boolean>();
		for (Enum<?> type : plotTypeActions.keySet()) sliceActionEnabledMap.put(type, false);
	}

}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager(IContributionManager manager, Collection<? extends IAction> actions) {
	if (actions != null) {
		IContributionItem[] items = manager.getItems();
		for (int i = 0; i < items.length; i++) {
			// Look into SubContributionItems
			//
			IContributionItem contributionItem = items[i];
			while (contributionItem instanceof SubContributionItem) {
				contributionItem = ((SubContributionItem)contributionItem).getInnerItem();
			}

			// Delete the ActionContributionItems with matching action.
			//
			if (contributionItem instanceof ActionContributionItem) {
				IAction action = ((ActionContributionItem)contributionItem).getAction();
				if (actions.contains(action)) {
					manager.remove(contributionItem);
				}
			}
		}
	}
}
 

private void updateAutoSyncToggleButtonState() {
    IToolBarManager toolBarManager = getViewSite().getActionBars().getToolBarManager();
    ActionContributionItem autoSyncToggleContribution = (ActionContributionItem) toolBarManager
            .find("com.abstratt.imageviewer.autoUpdate");
    if (autoSyncToggleContribution != null) {
        IAction action = autoSyncToggleContribution.getAction();
        action.setChecked(isAutoSync());
    }
}
 

/**
 * Enables or disables the Pages... menu item, depending on the number of pages
 *
 * @param bar the bar containing the action
 */
protected void updatePagesMenuItem(IActionBars bar) {
    if (fSdPagingProvider instanceof ISDAdvancedPagingProvider) {
        IMenuManager menuManager = bar.getMenuManager();
        ActionContributionItem contributionItem = (ActionContributionItem) menuManager.find(OpenSDPagesDialog.ID);
        IAction openSDPagesDialog = null;
        if (contributionItem != null) {
            openSDPagesDialog = contributionItem.getAction();
        }

        if (openSDPagesDialog instanceof OpenSDPagesDialog) {
            openSDPagesDialog.setEnabled(((ISDAdvancedPagingProvider) fSdPagingProvider).pagesCount() > 1);
        }
    }
}
 

/**
 * Enables/Disables an action with given name.
 *
 * @param actionName The action name
 * @param state true or false
 */
public void setEnableAction(String actionName, boolean state) {
    IActionBars bar = getViewSite().getActionBars();
    if (bar != null) {
        IContributionItem item = bar.getMenuManager().find(actionName);
        if ((item != null) && (item instanceof ActionContributionItem)) {
            IAction action = ((ActionContributionItem) item).getAction();
            if (action != null) {
                action.setEnabled(state);
            }
            item.setVisible(state);
            bar.updateActionBars();
        }
    }
}
 

@Override
public void editorDisposed(XtextEditor editor) {
	IToolBarManager toolBarManager = editor.getEditorSite().getActionBars().getToolBarManager();
	IContributionItem i = toolBarManager.remove(ITextEditorActionConstants.SHOW_WHITESPACE_CHARACTERS);
	if (i instanceof ActionContributionItem) {
		IAction action = ((ActionContributionItem) i).getAction();
		if (action instanceof ShowWhitespaceCharactersAction) {
			((ShowWhitespaceCharactersAction)action).setEditor(null);
		}
	}
}
 

/**
 * Tests a tree that is a single node (a button).
 */
@Test
public void checkSingleNode() {
	// Create a JFace Action.
	final Action root = new Action("Root") {
	};

	// Create the ActionTree.
	ActionTree rootTree = new ActionTree(root);

	// Get the ActionContributionItem from the root node and check it.
	ActionContributionItem aci = (ActionContributionItem) rootTree
			.getContributionItem();
	assertNotNull(aci);
	assertSame(root, aci.getAction());
	assertEquals("Root", aci.getAction().getText());
	assertTrue(aci.getAction().isEnabled());

	// The returned ArrayList of child nodes should be null.
	List<ActionTree> children = rootTree.getChildren();
	assertNull(children);

	/* ---- Check enabling/disabling the tree. ---- */
	// Enabling shouldn't change anything.
	rootTree.setEnabled(true);
	assertTrue(aci.getAction().isEnabled());

	// Disabling it should work.
	rootTree.setEnabled(false);
	assertFalse(aci.getAction().isEnabled());

	// Enabling it should work.
	rootTree.setEnabled(true);
	assertTrue(aci.getAction().isEnabled());

	/* -------------------------------------------- */

	return;
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager ( IContributionManager manager, Collection<? extends IAction> actions )
{
    if ( actions != null )
    {
        IContributionItem[] items = manager.getItems ();
        for ( int i = 0; i < items.length; i++ )
        {
            // Look into SubContributionItems
            //
            IContributionItem contributionItem = items[i];
            while ( contributionItem instanceof SubContributionItem )
            {
                contributionItem = ( (SubContributionItem)contributionItem ).getInnerItem ();
            }

            // Delete the ActionContributionItems with matching action.
            //
            if ( contributionItem instanceof ActionContributionItem )
            {
                IAction action = ( (ActionContributionItem)contributionItem ).getAction ();
                if ( actions.contains ( action ) )
                {
                    manager.remove ( contributionItem );
                }
            }
        }
    }
}
 

/**
 * This removes from the specified <code>manager</code> all {@link org.eclipse.jface.action.ActionContributionItem}s
 * based on the {@link org.eclipse.jface.action.IAction}s contained in the <code>actions</code> collection.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
protected void depopulateManager ( IContributionManager manager, Collection<? extends IAction> actions )
{
    if ( actions != null )
    {
        IContributionItem[] items = manager.getItems ();
        for ( int i = 0; i < items.length; i++ )
        {
            // Look into SubContributionItems
            //
            IContributionItem contributionItem = items[i];
            while ( contributionItem instanceof SubContributionItem )
            {
                contributionItem = ( (SubContributionItem)contributionItem ).getInnerItem ();
            }

            // Delete the ActionContributionItems with matching action.
            //
            if ( contributionItem instanceof ActionContributionItem )
            {
                IAction action = ( (ActionContributionItem)contributionItem ).getAction ();
                if ( actions.contains ( action ) )
                {
                    manager.remove ( contributionItem );
                }
            }
        }
    }
}