01: /*
02:
03: Licensed to the Apache Software Foundation (ASF) under one or more
04: contributor license agreements. See the NOTICE file distributed with
05: this work for additional information regarding copyright ownership.
06: The ASF licenses this file to You under the Apache License, Version 2.0
07: (the "License"); you may not use this file except in compliance with
08: the License. You may obtain a copy of the License at
09:
10: http://www.apache.org/licenses/LICENSE-2.0
11:
12: Unless required by applicable law or agreed to in writing, software
13: distributed under the License is distributed on an "AS IS" BASIS,
14: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15: See the License for the specific language governing permissions and
16: limitations under the License.
17:
18: */
19: package org.apache.batik.gvt.event;
20:
21: import org.apache.batik.gvt.GraphicsNode;
22:
23: /**
24: * A low-level event which indicates that a graphics node has gained or
25: * lost the keyboard focus.
26: *
27: * @author <a href="mailto:Thierry.Kormann@sophia.inria.fr">Thierry Kormann</a>
28: * @version $Id: GraphicsNodeFocusEvent.java 475477 2006-11-15 22:44:28Z cam $
29: */
30: public class GraphicsNodeFocusEvent extends GraphicsNodeEvent {
31:
32: /**
33: * The first number in the range of ids used for focus events.
34: */
35: static final int FOCUS_FIRST = 1004;
36:
37: /**
38: * The id for the "focusGained" event. This event indicates that
39: * the component gained the keyboard focus.
40: */
41: public static final int FOCUS_GAINED = FOCUS_FIRST;
42:
43: /**
44: * The id for the "focusLoses" event. This event indicates that
45: * the component lost the keyboard focus.
46: */
47: public static final int FOCUS_LOST = FOCUS_FIRST + 1;
48:
49: /**
50: * Constructs a new graphics node focus event.
51: * @param source the graphics node where the event originated
52: * @param id the id of this event
53: */
54: public GraphicsNodeFocusEvent(GraphicsNode source, int id) {
55: super(source, id);
56: }
57: }
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