/*******************************************************************************
* <copyright>
*
* Copyright (c) 2012, 2012 SAP AG.
* 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:
* SAP AG - initial API, implementation and documentation
* pjpaulin - Bug 352120 - Now uses IDiagramContainerUI interface
*
* </copyright>
*
*******************************************************************************/
package org.eclipse.graphiti.examples.tutorial.property;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.graphiti.mm.pictograms.PictogramElement;
import org.eclipse.graphiti.ui.editor.IDiagramContainerUI;
import org.eclipse.graphiti.ui.platform.GraphitiConnectionEditPart;
import org.eclipse.ui.views.properties.IPropertySource;
/**
* Registered to adapt an {@link EditPart} that gets selected in the
* {@link IDiagramContainerUI} to A {@link IPropertySource} object that is used as
* input for the properties view.
*/
public class GraphitiEditPartToIPropertySourceAdapterFactory implements IAdapterFactory {
public GraphitiEditPartToIPropertySourceAdapterFactory() {
super();
}
public Object getAdapter(Object adaptableObject, @SuppressWarnings("rawtypes") Class adapterType) {
if (IPropertySource.class.equals(adapterType)) {
if (adaptableObject instanceof GraphitiConnectionEditPart) {
GraphitiConnectionEditPart editPart = (GraphitiConnectionEditPart) adaptableObject;
PictogramElement pictogramElement = editPart.getPictogramElement();
Object object = editPart.getFeatureProvider().getBusinessObjectForPictogramElement(pictogramElement);
if (object instanceof EReference) {
return new EReferencePropertySource((EReference) object);
}
}
}
return null;
}
@SuppressWarnings("rawtypes")
public Class[] getAdapterList() {
return new Class[] { IPropertySource.class };
}
}