/**
* Recursive method to create a menu from the contribute items of a manger
*
* @param menu actual menu
* @param items manager contributor items
*/
private void createMenu(Menu menu, IContributionItem[] items) {
for (IContributionItem item : items) {
if (item instanceof MenuManager) {
MenuManager manager = (MenuManager) item;
MenuItem subMenuItem = new MenuItem(menu, SWT.CASCADE);
subMenuItem.setText(manager.getMenuText());
Menu subMenu = new Menu(Display.getCurrent().getActiveShell(), SWT.DROP_DOWN);
subMenuItem.setMenu(subMenu);
createMenu(subMenu, manager.getItems());
} else if (item instanceof ActionContributionItem) {
ActionContributionItem actionItem = (ActionContributionItem) item;
if (actionItem.getAction() instanceof CustomSelectionAction) {
final CustomSelectionAction action = (CustomSelectionAction) actionItem.getAction();
MenuItem actionEnrty = new MenuItem(menu, SWT.CHECK);
action.setSelection(getLastRawSelection());
actionEnrty.setText(actionItem.getAction().getText());
actionEnrty.setSelection(action.isChecked());
actionEnrty.setEnabled(action.canExecute());
actionEnrty.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
action.run();
}
});
}
}
}
}
/**
* Creates a top-level menu and adds it to the Riena menu bar.
*
* @param menuManager
* @param listener
*/
private ToolItem createAndAddMenu(
final MenuManager menuManager, final ToolBarMenuListener listener) {
if (menuManager.isVisible()) {
final ToolItem toolItem = new ToolItem(menuToolBar, SWT.CHECK);
toolItem.setText(menuManager.getMenuText());
final MenuManagerHelper helper = new MenuManagerHelper();
final Menu menu = helper.createMenu(menuToolBar, toolItem, menuManager);
toolItem.setData(MENU_DATA_KEY, menu);
calcSize(menuCoolItem);
toolItem.addSelectionListener(listener);
return toolItem;
}
return null;
}
@Override
protected void editorContextMenuAboutToShow(IMenuManager menu) {
super.editorContextMenuAboutToShow(menu);
// remove editor actions that don't work in Photon
menu.remove(ITextEditorActionConstants.CONTEXT_PREFERENCES);
for (IContributionItem item : menu.getItems()) {
if (item instanceof MenuManager) {
MenuManager subMenu = (MenuManager) item;
// Warning: this is a best effort since the menu doesn't have an
// id
if (subMenu.getMenuText().startsWith("Sho&w In")) { // $NON-NLS-1$
menu.remove(subMenu);
}
}
}
}
/**
* This removes from the specified <code>manager</code> all {@link
* org.eclipse.jface.action.MenuManager}s and their {@link
* org.eclipse.jface.action.ActionContributionItem}s based on the {@link
* org.eclipse.jface.action.IAction}s contained in the <code>submenuActions</code> map.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected void depopulateManager(
IContributionManager manager, Map<String, Collection<IAction>> submenuActions) {
if (submenuActions != null) {
IContributionItem[] items = manager.getItems();
for (int i = 0; i < items.length; i++) {
IContributionItem contributionItem = items[i];
if (contributionItem instanceof MenuManager) {
MenuManager submenuManager = (MenuManager) contributionItem;
if (submenuActions.containsKey(submenuManager.getMenuText())) {
depopulateManager(submenuManager, submenuActions.get(contributionItem));
manager.remove(contributionItem);
}
}
}
}
}
private void makeEntry(final IContributionItem item) {
IContributionItem tempItem = null;
if (item instanceof SubContributionItem) {
SubContributionItem subItem = (SubContributionItem) item;
tempItem = subItem.getInnerItem();
} else if (item instanceof MenuManager) {
tempItem = item;
}
if (tempItem != null && tempItem instanceof MenuManager) {
final MenuManager manager = (MenuManager) tempItem;
int style = extractStyle(manager);
final ToolItem toolItem = new ToolItem(toolbar, style);
toolItem.setText(manager.getMenuText());
toolItem.setData(WidgetUtil.CUSTOM_VARIANT, MENU_BAR_VARIANT);
createMenu(manager, toolItem);
// needed to clear all controls in case of an update
toolItemList.add(toolItem);
}
}
