| /******************************************************************************* |
| * Copyright (c) 2006, 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.quickaccess; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.ui.internal.IWorkbenchGraphicConstants; |
| import org.eclipse.ui.internal.WorkbenchImages; |
| import org.eclipse.ui.internal.WorkbenchPlugin; |
| import org.eclipse.ui.wizards.IWizardCategory; |
| import org.eclipse.ui.wizards.IWizardDescriptor; |
| |
| /** |
| * @since 3.3 |
| * |
| */ |
| public class WizardProvider extends QuickAccessProvider { |
| |
| private QuickAccessElement[] cachedElements; |
| private Map idToElement = new HashMap(); |
| |
| public QuickAccessElement getElementForId(String id) { |
| getElements(); |
| return (WizardElement) idToElement.get(id); |
| } |
| |
| public QuickAccessElement[] getElements() { |
| if (cachedElements == null) { |
| IWizardCategory rootCategory = WorkbenchPlugin.getDefault() |
| .getNewWizardRegistry().getRootCategory(); |
| List result = new ArrayList(); |
| collectWizards(rootCategory, result); |
| IWizardDescriptor[] wizards = (IWizardDescriptor[]) result |
| .toArray(new IWizardDescriptor[result.size()]); |
| cachedElements = new QuickAccessElement[wizards.length]; |
| for (int i = 0; i < wizards.length; i++) { |
| WizardElement wizardElement = new WizardElement(wizards[i], this); |
| cachedElements[i] = wizardElement; |
| idToElement.put(wizardElement.getId(), wizardElement); |
| } |
| } |
| return cachedElements; |
| } |
| |
| private void collectWizards(IWizardCategory category, List result) { |
| result.addAll(Arrays.asList(category.getWizards())); |
| IWizardCategory[] childCategories = category.getCategories(); |
| for (int i = 0; i < childCategories.length; i++) { |
| collectWizards(childCategories[i], result); |
| } |
| } |
| |
| public String getId() { |
| return "org.eclipse.ui.wizards"; //$NON-NLS-1$ |
| } |
| |
| public ImageDescriptor getImageDescriptor() { |
| return WorkbenchImages |
| .getImageDescriptor(IWorkbenchGraphicConstants.IMG_OBJ_NODE); |
| } |
| |
| public String getName() { |
| return QuickAccessMessages.QuickAccess_New; |
| } |
| } |