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Java > Open Source Codes > org > netbeans > modules > j2ee > persistence > wizard > fromdb > SourceGroupUISupport


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.j2ee.persistence.wizard.fromdb;
21
22 import java.awt.Component JavaDoc;
23 import javax.swing.DefaultComboBoxModel JavaDoc;
24 import javax.swing.DefaultListCellRenderer JavaDoc;
25 import javax.swing.JComboBox JavaDoc;
26 import javax.swing.JList JavaDoc;
27 import org.netbeans.api.project.SourceGroup;
28
29 /**
30  *
31  * @author Andrei Badea
32  */
33 public class SourceGroupUISupport {
34     
35     private SourceGroupUISupport() {
36     }
37     
38     public static void connect(JComboBox JavaDoc comboBox, SourceGroup[] sourceGroups) {
39         comboBox.setModel(new DefaultComboBoxModel JavaDoc(sourceGroups));
40         comboBox.setRenderer(new SourceGroupRenderer());
41     }
42     
43     private static final class SourceGroupRenderer extends DefaultListCellRenderer JavaDoc {
44         
45         public Component JavaDoc getListCellRendererComponent(JList JavaDoc list, Object JavaDoc value, int index, boolean isSelected, boolean cellHasFocus) {
46             Object JavaDoc displayName = null;
47             
48             if (value instanceof SourceGroup) {
49                 displayName = ((SourceGroup)value).getDisplayName();
50             } else {
51                 displayName = value;
52             }
53             
54             return super.getListCellRendererComponent(list, displayName, index, isSelected, cellHasFocus);
55         }
56     }
57 }
58
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