| /******************************************************************************* |
| * Copyright (c) 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.ui.navigator; |
| |
| import org.eclipse.ui.IMemento; |
| |
| /** |
| * |
| * Provides initialization data for a content extension. Supplied in the |
| * <code>init()</code> methods of various interfaces allowed by the framework. |
| * |
| * <p> |
| * This interface is not intended to be implemented by clients. |
| * </p> |
| * |
| * @since 3.2 |
| * @see ICommonLabelProvider |
| * @see ICommonContentProvider |
| * |
| */ |
| public interface ICommonContentExtensionSite { |
| |
| /** |
| * The extension state model allows an extension to isolate all of the |
| * dynamic state information that affects how it presents content or |
| * displays actions. Clients may use this state model to drive values from |
| * actions that will cause label or content providers to change their |
| * behavior. |
| * |
| * @return The state model associated with this logical extension. |
| */ |
| IExtensionStateModel getExtensionStateModel(); |
| |
| /** |
| * Advanced extensions may expose user-customizeable properties that affect |
| * the structure or behavior of the extension. Clients may use the given |
| * memento to restore or persist these settings between sessions. |
| * |
| * @return A memento which can be used to restore or persist settings |
| * between workbench sessions. |
| */ |
| IMemento getMemento(); |
| |
| /** |
| * |
| * @return The extension instance. Clients may use their extension |
| * instance to get access to other components defined by the logical |
| * extension. |
| */ |
| INavigatorContentExtension getExtension(); |
| |
| /** |
| * |
| * @return The content service associated with this extension site. |
| * @since 3.3 |
| */ |
| INavigatorContentService getService(); |
| } |