| /******************************************************************************* |
| * Copyright (c) 2000, 2006 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.wst.xsd.ui.internal.refactor.actions; |
| |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.ltk.core.refactoring.participants.RenameRefactoring; |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizard; |
| import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation; |
| import org.eclipse.wst.xsd.ui.internal.editor.XSDEditorPlugin; |
| import org.eclipse.wst.xsd.ui.internal.refactor.rename.RenameResourceProcessor; |
| import org.eclipse.wst.xsd.ui.internal.refactor.wizard.RefactoringWizardMessages; |
| import org.eclipse.wst.xsd.ui.internal.refactor.wizard.RenameRefactoringWizard; |
| |
| |
| |
| public class RenameResourceAction extends SelectionDispatchAction { |
| |
| |
| |
| |
| public RenameResourceAction(ISelection selection) |
| { |
| super(selection); |
| } |
| |
| public void selectionChanged(IStructuredSelection selection) { |
| IResource element= getResource(selection); |
| if (element == null) { |
| setEnabled(false); |
| } else { |
| RenameResourceProcessor processor= new RenameResourceProcessor(element); |
| setEnabled(processor.isApplicable()); |
| |
| } |
| } |
| |
| public void run(IStructuredSelection selection) { |
| IResource resource = getResource(selection); |
| RenameResourceProcessor processor= new RenameResourceProcessor(resource); |
| |
| if(!processor.isApplicable()) |
| return; |
| RenameRefactoring refactoring= new RenameRefactoring(processor); |
| try { |
| RefactoringWizard wizard = new RenameRefactoringWizard( |
| refactoring, |
| RefactoringWizardMessages.RenameComponentWizard_defaultPageTitle, //TODO: provide correct strings |
| RefactoringWizardMessages.RenameComponentWizard_inputPage_description, |
| null); |
| RefactoringWizardOpenOperation op= new RefactoringWizardOpenOperation(wizard); |
| op.run(XSDEditorPlugin.getShell(), wizard.getDefaultPageTitle()); |
| } catch (InterruptedException e) { |
| // do nothing. User action got cancelled |
| } |
| |
| } |
| |
| private static IResource getResource(IStructuredSelection selection) { |
| if (selection.size() != 1) |
| return null; |
| Object first= selection.getFirstElement(); |
| if (! (first instanceof IResource)) |
| return null; |
| return (IResource)first; |
| } |
| |
| } |