| /******************************************************************************* |
| * Copyright (c) 2007 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.ui.internal.preferences; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.jface.wizard.IWizard; |
| import org.eclipse.jface.wizard.Wizard; |
| import org.eclipse.jface.wizard.WizardPage; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.internal.WorkbenchMessages; |
| import org.eclipse.ui.preferences.WizardPropertyPage; |
| |
| /** |
| * Embeds a working set wizard for a given working set into a property page. |
| * |
| * @since 3.4 |
| */ |
| public class WorkingSetPropertyPage extends WizardPropertyPage { |
| |
| private static final class ReadOnlyWizard extends Wizard { |
| |
| public ReadOnlyWizard() { |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public boolean performFinish() { |
| return true; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void addPages() { |
| addPage(new ReadOnlyPage()); |
| } |
| } |
| |
| private static final class ReadOnlyPage extends WizardPage { |
| |
| protected ReadOnlyPage() { |
| super(WorkbenchMessages.WorkingSetPropertyPage_ReadOnlyWorkingSet_title); |
| setDescription(WorkbenchMessages.WorkingSetPropertyPage_ReadOnlyWorkingSet_description); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void createControl(Composite parent) { |
| Composite composite= new Composite(parent, SWT.NONE); |
| composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); |
| composite.setLayout(new GridLayout(1, false)); |
| |
| setControl(composite); |
| } |
| } |
| |
| private IWorkingSet fWorkingSet; |
| |
| public WorkingSetPropertyPage() { |
| noDefaultAndApplyButton(); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public void setElement(IAdaptable element) { |
| super.setElement(element); |
| |
| if (element instanceof IWorkingSet) { |
| fWorkingSet= (IWorkingSet)element; |
| } else { |
| fWorkingSet= (IWorkingSet)element.getAdapter(IWorkingSet.class); |
| } |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| protected void applyChanges() { |
| //Wizard does all the work |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| protected IWizard createWizard() { |
| if (fWorkingSet.isEditable()) { |
| return PlatformUI.getWorkbench().getWorkingSetManager().createWorkingSetEditWizard(fWorkingSet); |
| } |
| |
| return new ReadOnlyWizard(); |
| } |
| |
| } |