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/*****************************************************************************
* Copyright (c) 2017 CEA LIST and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.sequence.figures;
import org.eclipse.draw2d.ConnectionAnchor;
import org.eclipse.draw2d.PositionConstants;
import org.eclipse.draw2d.geometry.PrecisionPoint;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.papyrus.infra.gmfdiag.common.figure.node.LinkLFSVGNodePlateFigure;
import org.eclipse.papyrus.uml.diagram.sequence.edit.helpers.AnchorHelper;
/**
* @since 3.0
*
*/
public class ExecutionSpecificationNodePlate extends LinkLFSVGNodePlateFigure implements ILifelineInternalFigure {
/**
* Constructor.
*
* @param hostEP
* @param width
* @param height
*/
public ExecutionSpecificationNodePlate(GraphicalEditPart hostEP, int width, int height) {
super(hostEP, width, height);
}
/**
* @see org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure#isDefaultAnchorArea(org.eclipse.draw2d.geometry.PrecisionPoint)
*/
@Override
protected boolean isDefaultAnchorArea(PrecisionPoint p) {
return false;
}
@Override
public ConnectionAnchor getConnectionAnchor(String terminal) {
// Use FixedAnchorEx for MessageSync, this will be invoked by mapConnectionAnchor(termial) operation.
if (terminal != null && terminal.indexOf("{") != -1 && terminal.indexOf("}") != -1) {
int position = AnchorHelper.FixedAnchorEx.parsePosition(terminal);
if (PositionConstants.TOP == position || PositionConstants.BOTTOM == position) {
return new AnchorHelper.FixedAnchorEx(this, position);
}
}
return super.getConnectionAnchor(terminal);
}
}
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