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/*****************************************************************************
* Copyright (c) 2014 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:
* Gabriel Pascual (ALL4TEC) gabriel.pascual@all4tec.net - Initial API and implementation
*****************************************************************************/
package org.eclipse.papyrus.infra.gmfdiag.css.properties.modelelement;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.papyrus.infra.emf.utils.EMFHelper;
import org.eclipse.papyrus.views.properties.Activator;
import org.eclipse.papyrus.views.properties.contexts.DataContextElement;
import org.eclipse.papyrus.views.properties.modelelement.ModelElement;
import org.eclipse.papyrus.views.properties.modelelement.ModelElementFactory;
/**
* Themes ModelElement factory to provide label provider because
* CSS EMF model is not in Service registry.
*
* @author gpascual
*
*/
public class CSSThemesModelElementFactory implements ModelElementFactory {
/**
* Default constructor.
*
*/
public CSSThemesModelElementFactory() {
super();
}
/**
* @see org.eclipse.papyrus.views.properties.modelelement.ModelElementFactory#createFromSource(java.lang.Object,
* org.eclipse.papyrus.views.properties.contexts.DataContextElement)
*
* @param sourceElement
* @param context
* @return
*/
public ModelElement createFromSource(Object sourceElement, DataContextElement context) {
EObject source = EMFHelper.getEObject(sourceElement);
if(source == null) {
Activator.log.warn("Unable to resolve the selected element to an EObject"); //$NON-NLS-1$
return null;
}
EditingDomain domain = EMFHelper.resolveEditingDomain(source);
// Create CSS themes ModelElement
return new CSSThemesModelElement(source, domain);
}
}
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