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/*****************************************************************************
* Copyright (c) 2018 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.ColorConstants;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.PolygonDecoration;
import org.eclipse.draw2d.RotatableDecoration;
import org.eclipse.draw2d.geometry.PointList;
import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel;
import org.eclipse.gmf.runtime.draw2d.ui.mapmode.IMapMode;
import org.eclipse.papyrus.infra.gmfdiag.common.figure.edge.PapyrusEdgeFigure;
public class GeneralOrderingDescriptor extends PapyrusEdgeFigure {
private WrappingLabel fAppliedStereotypeLabel;
public GeneralOrderingDescriptor() {
this.setLineStyle(Graphics.LINE_DASH);
this.setForegroundColor(ColorConstants.black);
setTargetDecoration(createTargetDecoration());
}
@Override
public void resetStyle() {
super.resetStyle();
setTargetDecoration(createTargetDecoration());
}
private RotatableDecoration createTargetDecoration() {
IMapMode mapMode = SequenceMapModeUtil.getMapModel(this);
PolygonDecoration df = new PolygonDecoration();
df.setFill(true);
df.setForegroundColor(ColorConstants.black);
df.setBackgroundColor(ColorConstants.black);
PointList pl = new PointList();
pl.addPoint(mapMode.DPtoLP(-2), mapMode.DPtoLP(2));
pl.addPoint(mapMode.DPtoLP(0), mapMode.DPtoLP(0));
pl.addPoint(mapMode.DPtoLP(-2), mapMode.DPtoLP(-2));
pl.addPoint(mapMode.DPtoLP(-2), mapMode.DPtoLP(2));
df.setTemplate(pl);
df.setScale(mapMode.DPtoLP(7), mapMode.DPtoLP(3));
return df;
}
public WrappingLabel getAppliedStereotypeLabel() {
return fAppliedStereotypeLabel;
}
}
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