| /******************************************************************************* |
| * Copyright (c) 2000, 2015 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.search.internal.ui.util; |
| |
| import com.ibm.icu.text.MessageFormat; |
| |
| import org.eclipse.swt.graphics.Image; |
| |
| import org.eclipse.core.runtime.IPath; |
| |
| import org.eclipse.core.resources.IResource; |
| |
| import org.eclipse.jface.viewers.ILabelDecorator; |
| import org.eclipse.jface.viewers.ILabelProviderListener; |
| import org.eclipse.jface.viewers.LabelProvider; |
| |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| |
| import org.eclipse.search.internal.ui.SearchMessages; |
| import org.eclipse.search.ui.ISearchResultViewEntry; |
| |
| /** |
| * @deprecated Old search view |
| */ |
| @Deprecated |
| public class FileLabelProvider extends LabelProvider { |
| |
| public static final int SHOW_LABEL= 1; |
| public static final int SHOW_LABEL_PATH= 2; |
| public static final int SHOW_PATH_LABEL= 3; |
| public static final int SHOW_PATH= 4; |
| |
| private static final String fgSeparatorFormat= SearchMessages.FileLabelProvider_dashSeparated; |
| |
| private WorkbenchLabelProvider fLabelProvider; |
| private ILabelDecorator fDecorator; |
| |
| private int fOrder; |
| private Object[] fArgs= new String[2]; |
| |
| public FileLabelProvider(int orderFlag) { |
| fDecorator= PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator(); |
| fLabelProvider= new WorkbenchLabelProvider(); |
| fOrder= orderFlag; |
| } |
| |
| public void setOrder(int orderFlag) { |
| fOrder= orderFlag; |
| } |
| |
| @Override |
| public String getText(Object element) { |
| if (!(element instanceof ISearchResultViewEntry)) |
| return ""; //$NON-NLS-1$ |
| |
| IResource resource= ((ISearchResultViewEntry) element).getResource(); |
| String text= null; |
| |
| if (resource == null || !resource.exists()) |
| text= SearchMessages.SearchResultView_removed_resource; |
| |
| else { |
| IPath path= resource.getFullPath().removeLastSegments(1); |
| if (path.getDevice() == null) |
| path= path.makeRelative(); |
| if (fOrder == SHOW_LABEL || fOrder == SHOW_LABEL_PATH) { |
| text= fLabelProvider.getText(resource); |
| if (path != null && fOrder == SHOW_LABEL_PATH) { |
| fArgs[0]= text; |
| fArgs[1]= path.toString(); |
| text= MessageFormat.format(fgSeparatorFormat, fArgs); |
| } |
| } else { |
| if (path != null) |
| text= path.toString(); |
| else |
| text= ""; //$NON-NLS-1$ |
| if (fOrder == SHOW_PATH_LABEL) { |
| fArgs[0]= text; |
| fArgs[1]= fLabelProvider.getText(resource); |
| text= MessageFormat.format(fgSeparatorFormat, fArgs); |
| } |
| } |
| } |
| |
| // Do the decoration |
| if (fDecorator != null) { |
| String decoratedText= fDecorator.decorateText(text, resource); |
| if (decoratedText != null) |
| return decoratedText; |
| } |
| return text; |
| } |
| |
| @Override |
| public Image getImage(Object element) { |
| if (!(element instanceof ISearchResultViewEntry)) |
| return null; |
| |
| IResource resource= ((ISearchResultViewEntry) element).getResource(); |
| Image image= fLabelProvider.getImage(resource); |
| if (fDecorator != null) { |
| Image decoratedImage= fDecorator.decorateImage(image, resource); |
| if (decoratedImage != null) |
| return decoratedImage; |
| } |
| return image; |
| } |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| fLabelProvider.dispose(); |
| } |
| |
| @Override |
| public boolean isLabelProperty(Object element, String property) { |
| return fLabelProvider.isLabelProperty(element, property); |
| } |
| |
| @Override |
| public void removeListener(ILabelProviderListener listener) { |
| super.removeListener(listener); |
| fLabelProvider.removeListener(listener); |
| } |
| |
| @Override |
| public void addListener(ILabelProviderListener listener) { |
| super.addListener(listener); |
| fLabelProvider.addListener(listener); |
| } |
| } |