| /******************************************************************************* |
| * Copyright (c) 2000, 2008 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.ui.examples; |
| |
| import org.eclipse.jdt.testplugin.JavaTestPlugin; |
| |
| import org.eclipse.core.resources.IProject; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| |
| import org.eclipse.ui.IActionDelegate; |
| |
| import org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathsBlock; |
| |
| /** In plugin.xml: |
| <extension |
| point="org.eclipse.ui.popupMenus"> |
| <objectContribution |
| objectClass="org.eclipse.core.resources.IProject" |
| id="org.eclipse.jdt.ui.examples.AddJavaNatureAction"> |
| <action |
| label="Add Java Nature (jdt.ui.tests)" |
| tooltip="Add Java Nature" |
| class="org.eclipse.jdt.ui.examples.AddJavaNatureAction" |
| menubarPath="AddJavaNauture" |
| enablesFor="1" |
| id="addJavaNature"> |
| </action> |
| </objectContribution> |
| </extension> |
| */ |
| |
| public class AddJavaNatureAction extends Action implements IActionDelegate { |
| |
| private IProject fProject; |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction) |
| */ |
| public void run(IAction action) { |
| try { |
| if (fProject != null) { |
| BuildPathsBlock.addJavaNature(fProject, null); |
| } |
| } catch (Exception e) { |
| JavaTestPlugin.log(e); |
| } |
| |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection) |
| */ |
| public void selectionChanged(IAction action, ISelection selection) { |
| fProject= null; |
| if (selection instanceof IStructuredSelection) { |
| Object object= ((IStructuredSelection) selection).getFirstElement(); |
| if (object instanceof IProject) { |
| fProject= (IProject) object; |
| |
| } |
| } |
| } |
| |
| } |