| /******************************************************************************* |
| * Copyright (c) 2005, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.internal.dialogs; |
| |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerFilter; |
| import org.eclipse.ui.activities.WorkbenchActivityHelper; |
| |
| /** |
| * The CapabilityFilter is a filter that uses the capabilities |
| * support as filter for items. |
| */ |
| public class CapabilityFilter extends ViewerFilter { |
| |
| /** |
| * Create a new instance of a capability filter. |
| */ |
| public CapabilityFilter() { |
| super(); |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object) |
| */ |
| public boolean select(Viewer viewer, Object parentElement, Object element) { |
| return ! WorkbenchActivityHelper.filterItem(element); |
| } |
| |
| } |
