/**
* Copyright 2004-2016 Riccardo Solmi. All rights reserved.
* This file is part of the Whole Platform.
*
* The Whole Platform is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The Whole Platform is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
*/
package org.whole.lang.ui.controls;
import org.eclipse.jface.viewers.LabelProvider;
import org.whole.lang.resources.IResource;
import org.whole.lang.resources.IResourceNameProvider;
import org.whole.lang.resources.IResourceRegistry;
import org.whole.lang.util.ResourceUtils;
/**
* @author Riccardo Solmi
*/
public class ResourceLabelProvider<T extends IResource> extends LabelProvider {
protected IResourceRegistry<T> registry;
protected IResourceNameProvider nameProvider;
public ResourceLabelProvider(IResourceRegistry<T> registry) {
this(registry, ResourceUtils.SIMPLE_NAME_PROVIDER);
}
public ResourceLabelProvider(IResourceRegistry<T> registry, IResourceNameProvider nameProvider) {
this.registry = registry;
this.nameProvider = nameProvider;
}
@SuppressWarnings("unchecked")
public String getText(Object element) {
return element == null ? super.getText(element) : nameProvider.toString(registry, ((T) element));
}
}