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/*****************************************************************************
* Copyright (c) 2012 CEA LIST.
*
* 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:
* Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
*****************************************************************************/
package org.eclipse.papyrus.infra.gmfdiag.common.editpart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionNodeEditPart;
import org.eclipse.gmf.runtime.draw2d.ui.figures.PolylineConnectionEx;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.infra.gmfdiag.common.editpolicies.PapyrusConnectionEndEditPolicy;
/**
* Abstract edit part for all connection nodes.
*/
public abstract class ConnectionEditPart extends ConnectionNodeEditPart implements IPapyrusEditPart {
public ConnectionEditPart(View view) {
super(view);
}
/**
*
* @see org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionNodeEditPart#createDefaultEditPolicies()
*
*/
@Override
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(EditPolicy.CONNECTION_ENDPOINTS_ROLE, new PapyrusConnectionEndEditPolicy());
}
@Override
protected void setLineWidth(int width) {
if(width < 0) {
width = 1;
}
if(getFigure() instanceof PolylineConnectionEx) {
PolylineConnectionEx conn = (PolylineConnectionEx)getFigure();
conn.setLineWidth(getMapMode().DPtoLP(width));
}
}
@Override
protected void refreshVisuals() {
super.refreshVisuals();
refreshLineWidth();
installRouter();
}
}
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