| /* CausedFocusEvent.java -- A special focus event for peers. |
| Copyright (C) 2007 Free Software Foundation |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| package sun.awt; |
| |
| import java.awt.Component; |
| import java.awt.event.FocusEvent; |
| |
| /** |
| * Special FocusEvent for peers. This has additional knowledge about the |
| * cause of the focus change. |
| */ |
| public class CausedFocusEvent |
| extends FocusEvent |
| { |
| |
| public enum Cause |
| { |
| UNKNOWN, |
| MOUSE_EVENT, |
| TRAVERSAL, |
| TRAVERSAL_UP, |
| TRAVERSAL_DOWN, |
| TRAVERSAL_FORWARD, |
| TRAVERSAL_BACKWARD, |
| MANUAL_REQUEST, |
| AUTOMATIC_TRAVERSE, |
| ROLLBACK, |
| NATIVE_SYSTEM, |
| ACTIVATION, |
| CLEAR_GLOBAL_FOCUS_OWNER, |
| RETARGETED |
| } |
| |
| /** |
| * The cause of the focus change. |
| */ |
| private Cause cause; |
| |
| public CausedFocusEvent(Component c, int id, boolean temporary, |
| Component opposite, Cause cause) |
| { |
| super(c, id, temporary, opposite); |
| if (cause == null) |
| { |
| cause = Cause.UNKNOWN; |
| } |
| this.cause = cause; |
| } |
| |
| public Cause getCause() |
| { |
| return cause; |
| } |
| } |