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Java > Open Source Codes > org > netbeans > modules > javadoc > search > IndexListCellRenderer


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.javadoc.search;
21
22 import java.awt.Component JavaDoc;
23 import javax.swing.JList JavaDoc;
24 import javax.swing.JLabel JavaDoc;
25 import javax.swing.DefaultListCellRenderer JavaDoc;
26
27 /** Just sets the right icon to IndexItem
28
29  @author Petr Hrebejk
30 */
31 class IndexListCellRenderer extends DefaultListCellRenderer JavaDoc {
32
33     static final long serialVersionUID =543071118545614229L;
34     public Component JavaDoc getListCellRendererComponent( JList JavaDoc list,
35             Object JavaDoc value,
36             int index,
37             boolean isSelected,
38             boolean cellHasFocus) {
39         JLabel JavaDoc cr = (JLabel JavaDoc)super.getListCellRendererComponent( list, value, index, isSelected, cellHasFocus );
40
41         cr.setIcon( DocSearchIcons.getIcon( ((DocIndexItem)value).getIconIndex() ) );
42
43         try {
44             if ( ((DocIndexItem)value).getURL() == null )
45                 setForeground (java.awt.SystemColor.textInactiveText);
46         }
47         catch ( java.net.MalformedURLException JavaDoc e ) {
48             setForeground (java.awt.SystemColor.textInactiveText);
49         }
50         return cr;
51     }
52 }
53
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