| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.search.internal.ui.text; |
| |
| import org.eclipse.jface.viewers.ILabelProvider; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.jface.viewers.ViewerSorter; |
| |
| import org.eclipse.search.ui.ISearchResultView; |
| import org.eclipse.search.ui.ISearchResultViewEntry; |
| import org.eclipse.search.ui.SearchUI; |
| |
| import org.eclipse.search.internal.ui.util.FileLabelProvider; |
| |
| /** |
| * Sorts the search result viewer by the resource path. |
| */ |
| public class ResourcePathSorter extends ViewerSorter { |
| |
| /* |
| * Overrides method from ViewerSorter |
| */ |
| public int compare(Viewer viewer, Object e1, Object e2) { |
| String name1= null; |
| String name2= null; |
| |
| if (e1 instanceof ISearchResultViewEntry) |
| name1= ((ISearchResultViewEntry)e1).getResource().getFullPath().toString(); |
| if (e2 instanceof ISearchResultViewEntry) |
| name2= ((ISearchResultViewEntry)e2).getResource().getFullPath().toString(); |
| if (name1 == null) |
| name1= ""; //$NON-NLS-1$ |
| if (name2 == null) |
| name2= ""; //$NON-NLS-1$ |
| return getCollator().compare(name1, name2); |
| } |
| |
| /* |
| * Overrides method from ViewerSorter |
| */ |
| public boolean isSorterProperty(Object element, String property) { |
| return true; |
| } |
| |
| /* |
| * Overrides method from ViewerSorter |
| */ |
| public void sort(Viewer viewer, Object[] elements) { |
| // Set label provider to show "resource - path" |
| ISearchResultView view= SearchUI.getSearchResultView(); |
| if (view != null) { |
| ILabelProvider labelProvider= view.getLabelProvider(); |
| if (labelProvider instanceof FileLabelProvider) |
| ((FileLabelProvider)labelProvider).setOrder(FileLabelProvider.SHOW_PATH_LABEL); |
| } |
| super.sort(viewer, elements); |
| } |
| } |