1 /**

     2  * Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of the License "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Symbian Foundation - initial contribution.

    11  * Contributors:

    12  * Description:

    13  * Overview:

    14  * Details:

    15  * Platforms/Drives/Compatibility:

    16  * Assumptions/Requirement/Pre-requisites:

    17  * Failures and causes:

    18  */

    19 package org.symbian.tools.mtw.ui.navigator;

    20 

    21 import org.eclipse.core.resources.IResource;

    22 import org.eclipse.core.runtime.IAdaptable;

    23 import org.eclipse.jface.viewers.IDecoration;

    24 import org.eclipse.jface.viewers.ILabelProviderListener;

    25 import org.eclipse.jface.viewers.ILightweightLabelDecorator;

    26 import org.symbian.tools.wrttools.core.WRTImages;

    27 import org.symbian.tools.wrttools.util.ProjectUtils;

    28 

    29 public class PackagingInformationDecorator implements ILightweightLabelDecorator {

    30 

    31     public void decorate(Object element, IDecoration decoration) {

    32         IResource resource = null;

    33         if (element instanceof IResource) {

    34             resource = (IResource) element;

    35         } else if (element instanceof IAdaptable) {

    36             resource = (IResource) ((IAdaptable) element).getAdapter(IResource.class);

    37         }

    38         if (resource != null && resource.isAccessible() && ProjectUtils.isExcluded(resource)) {

    39             decoration.addOverlay(WRTImages.getExcludedImageDescriptor(), IDecoration.TOP_RIGHT);

    40         }

    41     }

    42 

    43     public void addListener(ILabelProviderListener listener) {

    44         // Do nothing

    45 

    46     }

    47 

    48     public void dispose() {

    49         // Do nothing

    50 

    51     }

    52 

    53     public boolean isLabelProperty(Object element, String property) {

    54         // Do nothing

    55         return false;

    56     }

    57 

    58     public void removeListener(ILabelProviderListener listener) {

    59         // Do nohing

    60 

    61     }

    62 

    63 }