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/*******************************************************************************
* Copyright (c) 2004, 2005 Sybase, Inc. and others.
*
* 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:
* Sybase, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.jsf.facesconfig.ui.pageflow.editpolicy;
import org.eclipse.draw2d.PolylineConnection;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.gef.editpolicies.ConnectionEndpointEditPolicy;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jst.jsf.facesconfig.ui.EditorPlugin;
import org.eclipse.jst.jsf.facesconfig.ui.preference.GEMPreferences;
/**
* Customize the endpoint edit policy for pageflow links
*
*/
public class PFLinkEndpointEditPolicy extends ConnectionEndpointEditPolicy {
/**
*
*/
public PFLinkEndpointEditPolicy() {
super();
}
/*
* (non-Javadoc)
*
* @see ConnectionEndpointEditPolicy#addSelectionHandles
*/
protected void addSelectionHandles() {
super.addSelectionHandles();
IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore();
int connectionWidth = store.getInt(GEMPreferences.LINE_WIDTH);
getConnectionFigure().setLineWidth(connectionWidth + 1);
}
private PolylineConnection getConnectionFigure() {
return (PolylineConnection) ((GraphicalEditPart) getHost()).getFigure();
}
/*
* (non-Javadoc)
*
* @see ConnectionEndpointEditPolicy#removeSelectionHandles
*/
protected void removeSelectionHandles() {
super.removeSelectionHandles();
IPreferenceStore store = EditorPlugin.getDefault().getPreferenceStore();
int connectionWidth = store.getInt(GEMPreferences.LINE_WIDTH);
getConnectionFigure().setLineWidth(connectionWidth);
}
}
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