examples/org.eclipse.sphinx.examples.hummingbird20.diagram.gmf/src/org/eclipse/sphinx/examples/hummingbird20/diagram/gmf/edit/policies/ApplicationItemSemanticEditPolicy.java

/**
 * <copyright>
 * 
 * Copyright (c) 2013 itemis and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.html
 * 
 * Contributors: 
 *     itemis - Initial API and implementation
 * 
 * </copyright>
 */
package org.eclipse.sphinx.examples.hummingbird20.diagram.gmf.edit.policies;

import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gef.commands.Command;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.emf.commands.core.commands.DuplicateEObjectsCommand;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DuplicateElementsRequest;
import org.eclipse.sphinx.examples.hummingbird20.diagram.gmf.edit.commands.ComponentCreateCommand;
import org.eclipse.sphinx.examples.hummingbird20.diagram.gmf.providers.Hummingbird20ElementTypes;

/**
 * @generated
 */
public class ApplicationItemSemanticEditPolicy extends Hummingbird20BaseItemSemanticEditPolicy {

	/**
	 * @generated
	 */
	public ApplicationItemSemanticEditPolicy() {
		super(Hummingbird20ElementTypes.Application_1000);
	}

	/**
	 * @generated
	 */
	@Override
	protected Command getCreateCommand(CreateElementRequest req) {
		if (Hummingbird20ElementTypes.Component_2001 == req.getElementType()) {
			return getGEFWrapper(new ComponentCreateCommand(req));
		}
		return super.getCreateCommand(req);
	}

	/**
	 * @generated
	 */
	@Override
	protected Command getDuplicateCommand(DuplicateElementsRequest req) {
		TransactionalEditingDomain editingDomain = ((IGraphicalEditPart) getHost()).getEditingDomain();
		return getGEFWrapper(new DuplicateAnythingCommand(editingDomain, req));
	}

	/**
	 * @generated
	 */
	private static class DuplicateAnythingCommand extends DuplicateEObjectsCommand {

		/**
		 * @generated
		 */
		public DuplicateAnythingCommand(TransactionalEditingDomain editingDomain, DuplicateElementsRequest req) {
			super(editingDomain, req.getLabel(), req.getElementsToBeDuplicated(), req.getAllDuplicatedElementsMap());
		}

	}

}