/*
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.guvnor.tools.views;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.progress.PendingUpdateAdapter;
import org.guvnor.tools.Activator;
import org.guvnor.tools.Messages;
import org.guvnor.tools.views.model.TreeParent;
import org.guvnor.tools.views.model.TreeObject.Type;
/**
* Label providers for Guvnor structure.
*/
public class RepositoryLabelProvider extends LabelProvider {
private Image repImage;
public RepositoryLabelProvider() {
repImage = Activator.getImageDescriptor(Activator.IMG_GUVCONTROLLED).createImage();
}
public String getText(Object obj) {
if (obj instanceof PendingUpdateAdapter) {
return Messages.getString("pending"); //$NON-NLS-1$
} else {
return obj.toString();
}
}
public Image getImage(Object obj) {
Image res = null;
if (obj instanceof TreeParent) {
Type t = ((TreeParent)obj).getNodeType();
if (t == Type.REPOSITORY) {
res = repImage;
}
if (t == Type.PACKAGE) {
res = PlatformUI.getWorkbench().getSharedImages().
getImage(ISharedImages.IMG_OBJ_FOLDER);
}
if (t == Type.RESOURCE) {
res = PlatformUI.getWorkbench().getSharedImages().
getImage(ISharedImages.IMG_OBJ_FILE);
}
}
return res != null?res:PlatformUI.getWorkbench().getSharedImages().
getImage(ISharedImages.IMG_OBJ_ELEMENT);
}
}