content: /*******************************************************************************
   * 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.wst.jsdt.internal.ui.refactoring.code;
  
  import org.eclipse.core.runtime.CoreException;
  import org.eclipse.core.runtime.NullProgressMonitor;
  import org.eclipse.ltk.core.refactoring.Change;
  import org.eclipse.ltk.ui.refactoring.RefactoringWizard;
  import org.eclipse.wst.jsdt.internal.corext.refactoring.code.ExtractMethodRefactoring;
  import org.eclipse.wst.jsdt.internal.ui.JavaScriptPlugin;
  import org.eclipse.wst.jsdt.internal.ui.refactoring.RefactoringMessages;
  
  public class ExtractMethodWizard extends RefactoringWizard {
  	
  	/* package */ static final String DIALOG_SETTING_SECTION= "ExtractMethodWizard"; //$NON-NLS-1$
  	
  	public ExtractMethodWizard(ExtractMethodRefactoring ref){
  		super(ref, DIALOG_BASED_USER_INTERFACE | PREVIEW_EXPAND_FIRST_NODE);
  		setDefaultPageTitle(RefactoringMessages.ExtractMethodWizard_extract_method); 
  		setDialogSettings(JavaScriptPlugin.getDefault().getDialogSettings());
  	}
  
  	public Change createChange(){
  		// creating the change is cheap. So we don't need to show progress.
  		try {
  			return getRefactoring().createChange(new NullProgressMonitor());
  		} catch (CoreException e) {
  			JavaScriptPlugin.log(e);
  			return null;
  		}	
  	}
  		
  	protected void addUserInputPages(){
  		addPage(new ExtractMethodInputPage());
  	}
  }
  