plugins/org.eclipse.viatra2.visualisation/src/org/eclipse/viatra2/visualisation/modelspace/actions/groups/LabelProviderGroup.java

/*******************************************************************************
 * Copyright (c) 2009 Zoltan Ujhelyi and Istvan Rath and Daniel Varro.
 * 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:
 *    Istvan Rath - initial API and implementation
 *******************************************************************************/
package org.eclipse.viatra2.visualisation.modelspace.actions.groups;

import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.ui.actions.ActionGroup;
import org.eclipse.viatra2.visualisation.ViatraColoredLabelProvider;
import org.eclipse.viatra2.visualisation.common.extensions.Category;
import org.eclipse.viatra2.visualisation.common.extensions.NamedElement;
import org.eclipse.viatra2.visualisation.common.extensions.internal.ExtensionAccess;
import org.eclipse.viatra2.visualisation.modelspace.actions.SelectLabelProviderAction;

/**
 * @author Istvan Rath
 */
public class LabelProviderGroup extends ActionGroup {

	
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.ui.actions.ActionGroup#fillContextMenu(org.eclipse.jface.
	 * action.IMenuManager)
	 */
	@Override
	public void fillContextMenu(IMenuManager manager) {

		IMenuManager menu = new MenuManager("Label providers");
		manager.add(menu);
//		ExtensionAccess.reInit();
		for (Category c : ExtensionAccess.getAllCategories()) {
			IMenuManager cateroryMenu = new MenuManager(c.name);
			for (NamedElement<ViatraColoredLabelProvider> lp_named : c.labelproviders.values()) {
				SelectLabelProviderAction action = new SelectLabelProviderAction(lp_named.name, lp_named.element);
				cateroryMenu.add(action);
			}
			menu.add(cateroryMenu);
		}

	}

}