| /******************************************************************************* |
| * Copyright (c) 2004, 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; |
| |
| /** |
| * Extension interface to <code>IPerspectiveListener</code> which |
| * adds support for listening to part-specific perspective lifecycle events. |
| * For example, this allows a perspective listener to determine which view |
| * is being hidden during a <code>CHANGE_VIEW_HIDE</code> event. |
| * <p> |
| * This interface may be implemented by clients. |
| * </p> |
| * |
| * @see IPageService#addPerspectiveListener(IPerspectiveListener) |
| * @see PerspectiveAdapter |
| * @since 1.0 |
| */ |
| public interface IPerspectiveListener2 extends IPerspectiveListener { |
| |
| /** |
| * Notifies this listener that a part in the given page's perspective |
| * has changed in some way (for example, view show/hide, editor open/close, etc). |
| * |
| * @param page the workbench page containing the perspective |
| * @param perspective the descriptor for the changed perspective |
| * @param partRef the reference to the affected part |
| * @param changeId one of the <code>CHANGE_*</code> constants on IWorkbenchPage |
| */ |
| public void perspectiveChanged(IWorkbenchPage page, |
| IPerspectiveDescriptor perspective, |
| IWorkbenchPartReference partRef, String changeId); |
| } |
