| /******************************************************************************* |
| * Copyright (c) 2000, 2008 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui; |
| |
| /** |
| * Interface for listening to window lifecycle events. |
| * <p> |
| * This interface may be implemented by clients. |
| * </p> |
| */ |
| public interface IWindowListener { |
| /** |
| * Notifies this listener that the given window has been activated. |
| * <p> |
| * <b>Note:</b> This event is not fired if no perspective is open (the window is |
| * empty). |
| * </p> |
| * |
| * @param window the window that was activated |
| */ |
| void windowActivated(IWorkbenchWindow window); |
| |
| /** |
| * Notifies this listener that the given window has been deactivated. |
| * <p> |
| * <b>Note:</b> This event is not fired if no perspective is open (the window is |
| * empty). |
| * </p> |
| * |
| * @param window the window that was activated |
| */ |
| void windowDeactivated(IWorkbenchWindow window); |
| |
| /** |
| * Notifies this listener that the given window has been closed. |
| * |
| * @param window the window that was closed |
| * @see IWorkbenchWindow#close |
| */ |
| void windowClosed(IWorkbenchWindow window); |
| |
| /** |
| * Notifies this listener that the given window has been opened. |
| * |
| * @param window the window that was opened |
| * @see IWorkbench#openWorkbenchWindow |
| */ |
| void windowOpened(IWorkbenchWindow window); |
| |
| } |