Mercurial > projects > dwt-linux
view dwt/events/FocusListener.d @ 10:63c023465156
moved from org.eclipse.swt to dwt
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 05 Jan 2008 17:58:37 +0100 |
parents | ad2b69216039 |
children | 295b29fc7d13 |
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/******************************************************************************* * Copyright (c) 2000, 2003 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 *******************************************************************************/ module dwt.events.FocusListener; public import dwt.internal.SWTEventListener; public import dwt.events.FocusEvent; /** * Classes which implement this interface provide methods * that deal with the events that are generated as controls * gain and lose focus. * <p> * After creating an instance of a class that : * this interface it can be added to a control using the * <code>addFocusListener</code> method and removed using * the <code>removeFocusListener</code> method. When a * control gains or loses focus, the appropriate method * will be invoked. * </p> * * @see FocusAdapter * @see FocusEvent */ public interface FocusListener : SWTEventListener { /** * Sent when a control gets focus. * * @param e an event containing information about the focus change */ public void focusGained(FocusEvent e); /** * Sent when a control loses focus. * * @param e an event containing information about the focus change */ public void focusLost(FocusEvent e); }