tests/org.eclipse.graphiti.testtool.sketch/src/org/eclipse/graphiti/testtool/sketch/features/create/SketchCreateFreeformConnectionFeature.java

/*********************************************************************
* Copyright (c) 2005, 2019 SAP SE
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* Contributors:
*    SAP SE - initial API, implementation and documentation
*
* SPDX-License-Identifier: EPL-2.0
**********************************************************************/
package org.eclipse.graphiti.testtool.sketch.features.create;

import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.mm.pictograms.Connection;
import org.eclipse.graphiti.services.Graphiti;

/**
 * The Class SketchCreateFreeformConnectionFeature.
 */
public class SketchCreateFreeformConnectionFeature extends AbstractSketchCreateSimpleConnectionFeature {

	private static boolean cancel = false;

	public static void setCancelling(boolean cancel) {
		SketchCreateFreeformConnectionFeature.cancel = cancel;
	}

	public static boolean isCancelling() {
		return cancel;
	}

	/**
	 * Instantiates a new sketch create freeform connection feature.
	 * 
	 * @param fp
	 *            the fp
	 * @param name
	 *            the name
	 * @param description
	 *            the description
	 */
	public SketchCreateFreeformConnectionFeature(IFeatureProvider fp, String name, String description) {
		super(fp, name, description);
	}

	@Override
	protected Connection createConnection() {
		if (isCancelling())
			throw new OperationCanceledException();
		return Graphiti.getPeCreateService().createFreeFormConnection(getDiagram());
	}
}