| /******************************************************************************* |
| * Copyright (c) 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.ltk.internal.ui.refactoring.history; |
| |
| import org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.core.resources.ResourcesPlugin; |
| |
| import org.eclipse.swt.graphics.Image; |
| |
| import org.eclipse.jface.viewers.ILabelProvider; |
| |
| import org.eclipse.ui.model.WorkbenchLabelProvider; |
| |
| import org.eclipse.ltk.ui.refactoring.history.RefactoringHistoryControlConfiguration; |
| import org.eclipse.ltk.ui.refactoring.history.RefactoringHistoryLabelProvider; |
| |
| /** |
| * Label provider for the browse refactoring history control |
| * |
| * @since 3.2 |
| */ |
| public final class BrowseRefactoringHistoryLabelProvider extends RefactoringHistoryLabelProvider { |
| |
| /** The delegate label provider */ |
| private final ILabelProvider fDelegateLabelProvider; |
| |
| /** The workbench label provider */ |
| private final ILabelProvider fWorkbenchLabelProvider= new WorkbenchLabelProvider(); |
| |
| /** |
| * Creates a new browse refactoring history label provider. |
| * |
| * @param configuration |
| * the refactoring history control configuration |
| */ |
| public BrowseRefactoringHistoryLabelProvider(final RefactoringHistoryControlConfiguration configuration) { |
| super(configuration); |
| Assert.isNotNull(configuration); |
| fDelegateLabelProvider= configuration.getLabelProvider(); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public Image getImage(final Object element) { |
| if (element instanceof RefactoringHistoryProject) { |
| final RefactoringHistoryProject project= (RefactoringHistoryProject) element; |
| return fWorkbenchLabelProvider.getImage(ResourcesPlugin.getWorkspace().getRoot().getProject(project.getProject())); |
| } |
| return fDelegateLabelProvider.getImage(element); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public String getText(final Object element) { |
| if (element instanceof RefactoringHistoryProject) { |
| final RefactoringHistoryProject project= (RefactoringHistoryProject) element; |
| return fWorkbenchLabelProvider.getText(ResourcesPlugin.getWorkspace().getRoot().getProject(project.getProject())); |
| } |
| return fDelegateLabelProvider.getText(element); |
| } |
| } |