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Java > Open Source Codes > org > netbeans > modules > tasklist > usertasks > renderers > DoneTreeTableCellRenderer


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.tasklist.usertasks.renderers;
21
22 import java.awt.Component JavaDoc;
23 import javax.swing.JTable JavaDoc;
24 import org.netbeans.modules.tasklist.usertasks.UserTaskTreeTableNode;
25 import org.netbeans.modules.tasklist.usertasks.model.UserTask;
26 import org.netbeans.modules.tasklist.usertasks.treetable.BooleanTableCellRenderer;
27 import org.netbeans.modules.tasklist.usertasks.treetable.TreeTable;
28
29 /**
30  * Cell renderer for the "done" property.
31  *
32  * @author tl
33  */
34 public class DoneTreeTableCellRenderer extends BooleanTableCellRenderer {
35     @Override JavaDoc
36     public java.awt.Component JavaDoc getTableCellRendererComponent(
37             JTable JavaDoc table,
38             Object JavaDoc value, boolean isSelected, boolean hasFocus,
39             int row, int column) {
40         Object JavaDoc node = ((TreeTable) table).getNodeForRow(row);
41         Component JavaDoc cmp = super.getTableCellRendererComponent(
42                 table, value, isSelected, hasFocus,
43                 row, column);
44         if (value == null)
45             return cmp;
46         
47         UserTask ut = ((UserTaskTreeTableNode) node).getUserTask();
48         setEnabled(!ut.isValuesComputed() && ut.areDependenciesDone());
49         
50         return this;
51     }
52 }
53
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