| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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.team.internal.ccvs.ui.actions; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.team.internal.ccvs.core.CVSException; |
| import org.eclipse.team.internal.ccvs.core.ICVSResource; |
| import org.eclipse.team.internal.ccvs.ui.*; |
| import org.eclipse.team.internal.ccvs.ui.HistoryView; |
| import org.eclipse.team.internal.ccvs.ui.Policy; |
| |
| public class ShowResourceInHistoryAction extends WorkspaceAction { |
| /* |
| * @see IActionDelegate#run(IAction) |
| */ |
| public void execute(IAction action) throws InterruptedException, InvocationTargetException { |
| run(new IRunnableWithProgress() { |
| public void run(IProgressMonitor monitor) throws InvocationTargetException { |
| IResource[] resources = getSelectedResources(); |
| if (resources.length != 1) return; |
| HistoryView view = (HistoryView)showView(HistoryView.VIEW_ID); |
| if (view != null) { |
| view.showHistory(resources[0], true /* fetch */); |
| } |
| } |
| }, false /* cancelable */, PROGRESS_BUSYCURSOR); |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.CVSAction#getErrorTitle() |
| */ |
| protected String getErrorTitle() { |
| return Policy.bind("ShowHistoryAction.showHistory"); //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.WorkspaceAction#isEnabledForMultipleResources() |
| */ |
| protected boolean isEnabledForMultipleResources() { |
| return false; |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.WorkspaceAction#isEnabledForAddedResources() |
| */ |
| protected boolean isEnabledForAddedResources() { |
| return false; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.team.internal.ccvs.ui.actions.WorkspaceAction#isEnabledForNonExistantResources() |
| */ |
| protected boolean isEnabledForNonExistantResources() { |
| return true; |
| } |
| |
| /** |
| * @see org.eclipse.team.internal.ccvs.ui.actions.WorkspaceAction#isEnabledForCVSResource(org.eclipse.team.internal.ccvs.core.ICVSResource) |
| */ |
| protected boolean isEnabledForCVSResource(ICVSResource cvsResource) throws CVSException { |
| return (!cvsResource.isFolder() && super.isEnabledForCVSResource(cvsResource)); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.team.internal.ccvs.ui.actions.CVSAction#getId() |
| */ |
| public String getId() { |
| return ICVSUIConstants.CMD_HISTORY; |
| } |
| } |