org.eclipse.bpmn2.modeler.core/src/org/eclipse/bpmn2/modeler/core/features/artifact/MoveTextAnnotationFeature.java

/******************************************************************************* 
 * Copyright (c) 2011 Red Hat, Inc. 
 *  All rights reserved. 
 * This program is 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: 
 * Red Hat, Inc. - initial API and implementation 
 *
 * @author Ivar Meikas
 ******************************************************************************/
package org.eclipse.bpmn2.modeler.core.features.artifact;

import org.eclipse.bpmn2.modeler.core.features.DefaultMoveBPMNShapeFeature;
import org.eclipse.bpmn2.modeler.core.utils.FeatureSupport;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.features.context.IMoveShapeContext;

public class MoveTextAnnotationFeature extends DefaultMoveBPMNShapeFeature {

	public MoveTextAnnotationFeature(IFeatureProvider fp) {
		super(fp);
	}

	@Override
	public boolean canMoveShape(IMoveShapeContext context) {
		boolean intoDiagram = context.getTargetContainer().equals(getDiagram());
		boolean intoLane = FeatureSupport.isTargetLane(context);
		boolean intoParticipant = FeatureSupport.isTargetParticipant(context);
		
		return intoDiagram || intoLane || intoParticipant;
	}

	@Override
	protected void internalMove(IMoveShapeContext context) {
		super.internalMove(context);
	}
}