org.symbian.tools.mtw.ui/src/org/symbian/tools/tmw/ui/navigator/PackagingInformationDecorator.java
/**
* Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Symbian Foundation - initial contribution.
* Contributors:
* Description:
* Overview:
* Details:
* Platforms/Drives/Compatibility:
* Assumptions/Requirement/Pre-requisites:
* Failures and causes:
*/
package org.symbian.tools.tmw.ui.navigator;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.viewers.IDecoration;
import org.eclipse.jface.viewers.ILabelProviderListener;
import org.eclipse.jface.viewers.ILightweightLabelDecorator;
import org.symbian.tools.tmw.core.TMWCore;
import org.symbian.tools.tmw.core.projects.IMTWProject;
import org.symbian.tools.tmw.core.runtimes.IPackager;
import org.symbian.tools.tmw.ui.TMWCoreUI;
public class PackagingInformationDecorator implements ILightweightLabelDecorator {
public void decorate(Object element, IDecoration decoration) {
IResource resource = null;
if (element instanceof IResource) {
resource = (IResource) element;
} else if (element instanceof IAdaptable) {
resource = (IResource) ((IAdaptable) element).getAdapter(IResource.class);
}
if (resource != null && resource.isAccessible()) {
IMTWProject project = TMWCore.getDefault().create(resource.getProject());
if (project != null) {
IPackager packager = TMWCore.getDefault().getRuntimesManager().getPackager(project);
if (packager.getPathInPackage(resource) != null) {
decoration.addOverlay(TMWCoreUI.getImages().getExcludedIconDescriptor(), IDecoration.TOP_RIGHT);
}
}
}
}
public void addListener(ILabelProviderListener listener) {
// Do nothing
}
public void dispose() {
// Do nothing
}
public boolean isLabelProperty(Object element, String property) {
// Do nothing
return false;
}
public void removeListener(ILabelProviderListener listener) {
// Do nohing
}
}