/*******************************************************************************
* Copyright (c) 2000, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Axel Mueller - [289339] ported from JDT to CDT
*******************************************************************************/
package org.eclipse.cdt.internal.ui.actions;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IMenuListener;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.ui.actions.ActionGroup;
import org.eclipse.cdt.internal.ui.editor.CEditor;
public class SurroundWithActionGroup extends ActionGroup {
private CEditor fEditor;
private final String fGroup;
public SurroundWithActionGroup(CEditor editor, String group) {
fEditor= editor;
fGroup= group;
}
/**
* The Menu to show when right click on the editor
* {@inheritDoc}
*/
@Override
public void fillContextMenu(IMenuManager menu) {
ISelectionProvider selectionProvider= fEditor.getSelectionProvider();
if (selectionProvider == null)
return;
ISelection selection= selectionProvider.getSelection();
if (!(selection instanceof ITextSelection))
return;
ITextSelection textSelection= (ITextSelection)selection;
if (textSelection.getLength() == 0)
return;
String menuText= ActionMessages.SurroundWithTemplateMenuAction_SubMenuName;
MenuManager subMenu = new MenuManager(menuText, SurroundWithTemplateMenuAction.SURROUND_WITH_QUICK_MENU_ACTION_ID);
subMenu.setActionDefinitionId(SurroundWithTemplateMenuAction.SURROUND_WITH_QUICK_MENU_ACTION_ID);
menu.appendToGroup(fGroup, subMenu);
subMenu.add(new Action() {});
subMenu.addMenuListener(new IMenuListener() {
public void menuAboutToShow(IMenuManager manager) {
manager.removeAll();
SurroundWithTemplateMenuAction.fillMenu(manager, fEditor);
}
});
}
}