/*******************************************************************************
* Copyright (c) 2011-2012 EclipseSource Muenchen GmbH and others.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Eugen Neufeld - initial API and implementation
*
******************************************************************************/
package org.eclipse.emf.ecp.emfstore.internal.ui.decorator;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecp.core.ECPProject;
import org.eclipse.emf.ecp.core.util.ECPUtil;
import org.eclipse.emf.ecp.core.util.observer.ECPProjectPreDeleteObserver;
import org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProvider;
import org.eclipse.emf.ecp.emfstore.internal.ui.e3.Activator;
import org.eclipse.emf.ecp.spi.core.InternalProject;
import org.eclipse.emf.emfstore.client.ESLocalProject;
import org.eclipse.emf.emfstore.client.observer.ESCommitObserver;
import org.eclipse.emf.emfstore.internal.client.model.ESWorkspaceProviderImpl;
import org.eclipse.emf.emfstore.internal.client.model.ProjectSpace;
import org.eclipse.emf.emfstore.internal.client.model.impl.api.ESLocalProjectImpl;
import org.eclipse.emf.emfstore.server.model.ESChangePackage;
import org.eclipse.emf.emfstore.server.model.versionspec.ESPrimaryVersionSpec;
import org.eclipse.jface.viewers.IDecoration;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ILightweightLabelDecorator;
/**
* @author Eugen Neufeld
*/
public class EMFStoreDirtyDecorator implements ILightweightLabelDecorator, ESCommitObserver,
ECPProjectPreDeleteObserver {
public final static String dirtyPath = "icons/dirty.png"; //$NON-NLS-1$
private static Map<ECPProject, EMFStoreDirtyObserver> observers = new HashMap<ECPProject, EMFStoreDirtyObserver>();
/**
* Instantiates a new EMFStoreDirtyDecorator.
*/
public EMFStoreDirtyDecorator() {
super();
ECPUtil.getECPObserverBus().register(this);
}
/** {@inheritDoc} */
@Override
public void decorate(Object element, IDecoration decoration) {
if (element instanceof ECPProject) {
final InternalProject project = (InternalProject) element;
if (ECPUtil.getECPProjectManager().getProject(project.getName()) == null) {
return;
}
final ProjectSpace projectSpace = ((ESLocalProjectImpl) EMFStoreProvider.INSTANCE.getProjectSpace(project))