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Java > Open Source Codes > org > apache > batik > util > gui > resource > JToolbarButton


1 /*
2
3    Copyright 2000,2002-2003 The Apache Software Foundation
4
5    Licensed under the Apache License, Version 2.0 (the "License");
6    you may not use this file except in compliance with the License.
7    You may obtain a copy of the License at
8
9        http://www.apache.org/licenses/LICENSE-2.0
10
11    Unless required by applicable law or agreed to in writing, software
12    distributed under the License is distributed on an "AS IS" BASIS,
13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14    See the License for the specific language governing permissions and
15    limitations under the License.
16
17  */
18 package org.apache.batik.util.gui.resource;
19
20 import java.awt.Insets JavaDoc;
21 import java.awt.event.MouseAdapter JavaDoc;
22 import java.awt.event.MouseEvent JavaDoc;
23
24 import javax.swing.JButton JavaDoc;
25
26 /**
27  * This class represents the buttons used in toolbars.
28  *
29  * @author <a HREF="mailto:stephane@hillion.org">Stephane Hillion</a>
30  * @version $Id: JToolbarButton.java,v 1.5 2004/08/18 07:15:56 vhardy Exp $
31  */
32 public class JToolbarButton extends JButton JavaDoc {
33     /**
34      * Creates a new toolbar button.
35      */
36     public JToolbarButton() {
37         initialize();
38     }
39
40     /**
41      * Creates a new toolbar button.
42      * @param txt The button text.
43      */
44     public JToolbarButton(String JavaDoc txt) {
45         super(txt);
46         initialize();
47     }
48
49     /**
50      * Initializes the button.
51      */
52     protected void initialize() {
53         setBorderPainted(false);
54         setMargin(new Insets JavaDoc(0, 1, 0, 1));
55         addMouseListener(new MouseListener());
56     }
57
58     /**
59      * To manage the mouse interactions.
60      */
61     protected class MouseListener extends MouseAdapter JavaDoc {
62         public void mouseEntered(MouseEvent JavaDoc ev) {
63             setBorderPainted(true);
64         }
65         public void mouseExited(MouseEvent JavaDoc ev) {
66             setBorderPainted(false);
67         }
68     }
69 }
70
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