| /******************************************************************************* |
| * 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.ltk.ui.refactoring.examples; |
| |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.core.resources.IFile; |
| |
| 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.ui.PlatformUI; |
| |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizard; |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation; |
| |
| /* In plugin.xml: |
| <extension |
| point="org.eclipse.ui.popupMenus"> |
| <objectContribution |
| objectClass="org.eclipse.core.resources.IFile" |
| adaptable="true" |
| id="org.eclipse.ltk.ui.refactoring.examples.ExampleRefactoringAction"> |
| <action |
| label="Replace content... (ltk.ui.refactoring.examples)" |
| tooltip="Replace content... (ltk.ui.refactoring.examples)" |
| class="org.eclipse.ltk.ui.refactoring.examples.ExampleRefactoringAction" |
| menubarPath="ExampleRefactoringAction" |
| enablesFor="1" |
| id="ExampleRefactoringAction"> |
| </action> |
| </objectContribution> |
| </extension> |
| */ |
| |
| public class ExampleRefactoringAction extends Action implements IActionDelegate { |
| |
| private IFile fFile; |
| |
| @Override |
| public void run(IAction action) { |
| if (fFile != null) { |
| try { |
| ExampleRefactoring refactoring= new ExampleRefactoring(fFile); |
| ExampleRefactoringWizard refactoringWizard= new ExampleRefactoringWizard(refactoring, RefactoringWizard.WIZARD_BASED_USER_INTERFACE); |
| Shell shell= PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); |
| |
| RefactoringWizardOpenOperation op= new RefactoringWizardOpenOperation(refactoringWizard); |
| op.run(shell, "Example refactoring"); |
| } catch (InterruptedException e) { |
| // refactoring got cancelled |
| } |
| } |
| } |
| |
| @Override |
| public void selectionChanged(IAction action, ISelection selection) { |
| fFile= null; |
| if (selection instanceof IStructuredSelection) { |
| Object object= ((IStructuredSelection) selection).getFirstElement(); |
| if (object instanceof IFile) { |
| fFile= (IFile) object; |
| } |
| } |
| } |
| |
| } |