/*******************************************************************************
* Copyright (c) 2005, 2012 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
*******************************************************************************/
package org.eclipse.bpel.ui.util;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.requests.CreationFactory;
import org.eclipse.gef.tools.CreationTool;
public class BPELCreationTool extends CreationTool implements IHilightControllingTool {
public BPELCreationTool() {
super();
}
public BPELCreationTool(CreationFactory aFactory) {
super(aFactory);
}
public boolean hilightModelTarget(EObject targetObject) {
return false;
//IContainer container = (IContainer)BPELUtil.adapt(targetObject, IContainer.class);
//if (container == null) return false;
//return container.isValidChild(targetObject, (EClass)getFactory().getObjectType());
}
@Override
protected Command getCommand() {
try {
return super.getCommand();
} catch (OperationCanceledException e) {
// if the user canceled the current operation we should set the default tool
getDomain().setActiveTool(getDomain().getDefaultTool());
}
return null;
}
}