| /******************************************************************************* |
| * 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.jdt.internal.ui.workingsets; |
| |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.wizard.WizardDialog; |
| |
| import org.eclipse.ui.IWorkbenchSite; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.dialogs.IWorkingSetEditWizard; |
| |
| import org.eclipse.jdt.ui.actions.SelectionDispatchAction; |
| |
| |
| public class OpenPropertiesWorkingSetAction extends SelectionDispatchAction { |
| |
| public OpenPropertiesWorkingSetAction(IWorkbenchSite site) { |
| super(site); |
| setText(WorkingSetMessages.OpenPropertiesWorkingSetAction_label); |
| } |
| |
| public void selectionChanged(IStructuredSelection selection) { |
| setEnabled(getWorkingSet(selection) != null); |
| } |
| |
| private IWorkingSet getWorkingSet(IStructuredSelection selection) { |
| if (selection.size() != 1) |
| return null; |
| Object element= selection.getFirstElement(); |
| if (!(element instanceof IWorkingSet)) |
| return null; |
| IWorkingSet ws= (IWorkingSet)element; |
| if (!ws.isEditable()) |
| return null; |
| return ws; |
| } |
| |
| public void run(IStructuredSelection selection) { |
| IWorkingSet ws= getWorkingSet(selection); |
| if (ws == null) |
| return; |
| IWorkingSetEditWizard wizard= PlatformUI.getWorkbench(). |
| getWorkingSetManager().createWorkingSetEditWizard(ws); |
| WizardDialog dialog= new WizardDialog(getShell(), wizard); |
| dialog.open(); |
| } |
| } |