| /****************************************************************************** |
| * Copyright (c) 2000, 2005 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.gmf.runtime.diagram.ui.resources.editor.ide.document; |
| |
| import java.lang.reflect.InvocationTargetException; |
| |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.jobs.ISchedulingRule; |
| import org.eclipse.jface.operation.IRunnableContext; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.ui.actions.WorkspaceModifyDelegatingOperation; |
| |
| import org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.ISchedulingRuleProvider; |
| |
| |
| |
| /** |
| * |
| */ |
| public class WorkspaceOperationRunner implements IRunnableContext { |
| |
| private IProgressMonitor fProgressMonitor; |
| |
| public WorkspaceOperationRunner() { |
| // empty constructor |
| } |
| |
| /** |
| * Sets the progress monitor. |
| * |
| * @param progressMonitor the progress monitor to set |
| */ |
| public void setProgressMonitor(IProgressMonitor progressMonitor) { |
| fProgressMonitor= progressMonitor; |
| } |
| |
| /** |
| * Returns the progress monitor. It there is no progress monitor the monitor\ |
| * is set to the <code>NullProgressMonitor</code>. |
| * |
| * @return the progress monitor |
| */ |
| public IProgressMonitor getProgressMonitor() { |
| if (fProgressMonitor == null) |
| fProgressMonitor= new NullProgressMonitor(); |
| return fProgressMonitor; |
| } |
| |
| /* |
| * @see org.eclipse.jface.operation.IRunnableContext#run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) |
| */ |
| public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable) throws InvocationTargetException, InterruptedException { |
| if (runnable instanceof ISchedulingRuleProvider) |
| run(fork, cancelable, runnable, ((ISchedulingRuleProvider)runnable).getSchedulingRule()); |
| else |
| run(fork, cancelable, runnable, ResourcesPlugin.getWorkspace().getRoot()); |
| } |
| |
| /* |
| * @see org.eclipse.jface.operation.IRunnableContext#run(boolean, boolean, org.eclipse.jface.operation.IRunnableWithProgress) |
| */ |
| public void run(boolean fork, boolean cancelable, IRunnableWithProgress runnable, ISchedulingRule schedulingRule) throws InvocationTargetException, InterruptedException { |
| WorkspaceModifyDelegatingOperation operation= new WorkspaceModifyDelegatingOperation(runnable, schedulingRule); |
| operation.run(getProgressMonitor()); |
| } |
| } |