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Java > Open Source Codes > org > enhydra > kelp > common > xmlc > XMLCButtonListener


1 /*
2  * Enhydra Java Application Server Project
3  *
4  * The contents of this file are subject to the Enhydra Public License
5  * Version 1.1 (the "License"); you may not use this file except in
6  * compliance with the License. You may obtain a copy of the License on
7  * the Enhydra web site ( http://www.enhydra.org/ ).
8  *
9  * Software distributed under the License is distributed on an "AS IS"
10  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
11  * the License for the specific terms governing rights and limitations
12  * under the License.
13  *
14  * The Initial Developer of the Enhydra Application Server is Lutris
15  * Technologies, Inc. The Enhydra Application Server and portions created
16  * by Lutris Technologies, Inc. are Copyright Lutris Technologies, Inc.
17  * All Rights Reserved.
18  *
19  * Contributor(s):
20  * Paul Mahar
21  *
22  */
23 package org.enhydra.kelp.common.xmlc;
24
25 // ToolBox imports
26 import org.enhydra.tool.common.ButtonPanel;
27
28 // Standard imports
29 import java.awt.Window JavaDoc;
30 import java.awt.event.ActionEvent JavaDoc;
31 import java.awt.event.ActionListener JavaDoc;
32 import java.lang.ref.WeakReference JavaDoc;
33
34 //
35 public class XMLCButtonListener implements ActionListener JavaDoc {
36     private WeakReference JavaDoc ref = null;
37
38     public XMLCButtonListener(CoreXMLCTool tool) {
39         ref = new WeakReference JavaDoc(tool);
40     }
41
42     /**
43      * ActionListener implementation.
44      *
45      * @param event
46      * Event that triggered this listener.
47      *
48      */
49     public void actionPerformed(ActionEvent JavaDoc event) {
50         String JavaDoc command = event.getActionCommand();
51
52         if (command.equals(ButtonPanel.COMMAND_COMPILE)) {
53             getTool().build();
54         } else if (command.equals(ButtonPanel.COMMAND_CLOSE)) {
55             getTool().closeWindow();
56         } else if (command.equals(ButtonPanel.COMMAND_HELP)) {
57             getTool().notifyHelpListeners(event.getSource());
58         } else if (command.equals(ButtonPanel.COMMAND_ABOUT)) {
59             getTool().showAbout();
60         }
61     }
62
63     private CoreXMLCTool getTool() {
64         return (CoreXMLCTool) ref.get();
65     }
66
67 }
68
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