/*
 *  License (BSD Style License):
 *   Copyright (c) 2011
 *   Software Engineering
 *   Department of Computer Science
 *   Technische Universität Darmstadt
 *   All rights reserved.
 * 
 *   Redistribution and use in source and binary forms, with or without
 *   modification, are permitted provided that the following conditions are met:
 * 
 *   - Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *   - Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *   - Neither the name of the Software Engineering Group or Technische 
 *     Universität Darmstadt nor the names of its contributors may be used to 
 *     endorse or promote products derived from this software without specific 
 *     prior written permission.
 * 
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 *   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 *   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 *   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 *   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 *   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 *   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 *   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 *   POSSIBILITY OF SUCH DAMAGE.
 */
package de.tud.cs.st.vespucci.vespucci_model.diagram.edit.commands;

import java.util.Collections;
import java.util.Iterator;
import java.util.List;

import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.emf.ecore.EcoreFactory;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gmf.runtime.common.core.command.CommandResult;
import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest;
import org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand;
import org.eclipse.gmf.runtime.notation.View;

/**
 * @generated
 */
public class VespucciCreateShortcutDecorationsCommand extends
		AbstractTransactionalCommand {

	/**
	 * @generated
	 */
	private List myDescriptors;

	/**
	 * @generated
	 */
	public VespucciCreateShortcutDecorationsCommand(
			TransactionalEditingDomain editingDomain, View parentView,
			List viewDescriptors) {
		super(editingDomain, "Create Shortcuts", getWorkspaceFiles(parentView)); //$NON-NLS-1$
		myDescriptors = viewDescriptors;
	}

	/**
	 * @generated
	 */
	public VespucciCreateShortcutDecorationsCommand(
			TransactionalEditingDomain editingDomain, View parentView,
			CreateViewRequest.ViewDescriptor viewDescriptor) {
		this(editingDomain, parentView, Collections
				.singletonList(viewDescriptor));
	}

	/**
	 * @generated
	 */
	protected CommandResult doExecuteWithResult(IProgressMonitor monitor,
			IAdaptable info) throws ExecutionException {
		for (Iterator it = myDescriptors.iterator(); it.hasNext();) {
			CreateViewRequest.ViewDescriptor nextDescriptor = (CreateViewRequest.ViewDescriptor) it
					.next();
			View view = (View) nextDescriptor.getAdapter(View.class);
			if (view != null && view.getEAnnotation("Shortcut") == null) { //$NON-NLS-1$
				EAnnotation shortcutAnnotation = EcoreFactory.eINSTANCE
						.createEAnnotation();
				shortcutAnnotation.setSource("Shortcut"); //$NON-NLS-1$
				shortcutAnnotation
						.getDetails()
						.put("modelID", de.tud.cs.st.vespucci.vespucci_model.diagram.edit.parts.ShapesDiagramEditPart.MODEL_ID); //$NON-NLS-1$
				view.getEAnnotations().add(shortcutAnnotation);
			}
		}
		return CommandResult.newOKCommandResult();
	}
}