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/*****************************************************************************
* Copyright (c) 2010 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:
* Patrick Tessier(CEA LIST) Patrick.Tessier@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.common.editparts;
import org.eclipse.emf.common.notify.Adapter;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.Notifier;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.gmf.runtime.diagram.ui.editparts.LabelEditPart;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.uml.diagram.common.Activator;
/**
* this edit part has in charge to display the name of a diagram for a short cut
*
*/
public abstract class AbstractShortcutDiagramNameEditPart extends LabelEditPart implements Adapter {
public AbstractShortcutDiagramNameEditPart(View view) {
super(view);
}
/**
*
* @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#activate()
*
*/
@Override
public void activate() {
// TODO Auto-generated method stub
super.activate();
EObject eObject = resolveSemanticElement();
resourceToListen = eObject.eResource();
resourceToListen.eAdapters().add(this);
}
/**
* the resouce that contains the diagram
*/
protected Resource resourceToListen;
/**
* notifier
*/
private Notifier target;
/**
*
* @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#notifyChanged(org.eclipse.emf.common.notify.Notification)
*
* @param notification
*/
@Override
public void notifyChanged(Notification notification) {
// TODO Auto-generated method stub
super.notifyChanged(notification);
refreshVisuals();
}
/**
*
* @see org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart#deactivate()
*
*/
@Override
public void deactivate() {
// TODO Auto-generated method stub
super.deactivate();
resourceToListen.eAdapters().remove(this);
}
/**
*
* @see org.eclipse.emf.common.notify.Adapter#setTarget(org.eclipse.emf.common.notify.Notifier)
*
*/
public void setTarget(Notifier target) {
this.target = target;
}
/**
*
* @see org.eclipse.emf.common.notify.Adapter#getTarget()
*
*/
public Notifier getTarget() {
return target;
}
/**
*
* @see org.eclipse.emf.common.notify.Adapter#isAdapterForType(java.lang.Object)
*
*/
public boolean isAdapterForType(Object type) {
Activator.log.debug(type.toString());
return (getModel().getClass() == type);
}
}
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