| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ui.registry; |
| |
| import org.eclipse.core.runtime.*; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.jface.wizard.IWizard; |
| import org.eclipse.team.internal.ui.TeamUIPlugin; |
| import org.eclipse.ui.internal.WorkbenchPlugin; |
| |
| /** |
| * Descriptor for accessing and creating synchronize wizards |
| */ |
| public class SynchronizeWizardDescription { |
| |
| public static final String ATT_ID = "id"; //$NON-NLS-1$ |
| public static final String ATT_NAME = "name"; //$NON-NLS-1$ |
| public static final String ATT_ICON = "icon"; //$NON-NLS-1$ |
| public static final String ATT_CLASS = "class"; //$NON-NLS-1$ |
| public static final String ATT_DESCRIPTION = "description"; //$NON-NLS-1$ |
| |
| private String label; |
| private String className; |
| private String description; |
| private String id; |
| private ImageDescriptor imageDescriptor; |
| |
| private IConfigurationElement configElement; |
| |
| public SynchronizeWizardDescription(IConfigurationElement e, String descText) throws CoreException { |
| configElement = e; |
| loadFromExtension(); |
| } |
| |
| public IWizard createWizard() throws CoreException { |
| Object obj = WorkbenchPlugin.createExtension(configElement, ATT_CLASS); |
| return (IWizard) obj; |
| } |
| |
| private void loadFromExtension() throws CoreException { |
| String identifier = configElement.getAttribute(ATT_ID); |
| label = configElement.getAttribute(ATT_NAME); |
| className = configElement.getAttribute(ATT_CLASS); |
| description = configElement.getAttribute(ATT_DESCRIPTION); |
| |
| // Sanity check. |
| if ((label == null) || (className == null) || (identifier == null) || (description == null)) { |
| throw new CoreException(new Status(IStatus.ERROR, configElement.getDeclaringExtension().getNamespace(), 0, "Invalid extension (missing label or class name): " + identifier, //$NON-NLS-1$ |
| null)); |
| } |
| |
| id = identifier; |
| } |
| |
| public String getId() { |
| return id; |
| } |
| |
| public String getDescription() { |
| return description; |
| } |
| |
| public ImageDescriptor getImageDescriptor() { |
| if (imageDescriptor != null) |
| return imageDescriptor; |
| String iconName = configElement.getAttribute(ATT_ICON); |
| if (iconName == null) |
| return null; |
| imageDescriptor = TeamUIPlugin.getImageDescriptorFromExtension(configElement.getDeclaringExtension(), iconName); |
| return imageDescriptor; |
| } |
| |
| public String getName() { |
| return label; |
| } |
| |
| public String toString() { |
| return "Synchronize Participant Creation Wizard(" + getId() + ")"; //$NON-NLS-2$//$NON-NLS-1$ |
| } |
| } |