1 /*
2 Wotonomy: OpenStep design patterns for pure Java applications.
3 Copyright (C) 2000 Intersect Software Corporation
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library; if not, see http://www.gnu.org
17 */
18
19 package net.wotonomy.ui.swing.components;
20
21 import java.awt.Color;
22 import java.awt.Component;
23
24 import javax.swing.JComboBox;
25 import javax.swing.JTable;
26 import javax.swing.table.TableCellRenderer;
27
28 /***
29 * A TableCellRenderer that paints a JComboBox. Useful if
30 * you want to visibly display the JComboBox before the
31 * user clicks on the cell.
32 *
33 * @author bsafa@intersectsoft.com
34 * @author $Author: cgruber $
35 * @version $Revision: 904 $
36 */
37 public class ComboBoxCellRenderer extends JComboBox implements TableCellRenderer {
38
39 public ComboBoxCellRenderer()
40 {
41 super();
42 setOpaque(true);
43 }
44
45 public Component getTableCellRendererComponent(
46 JTable table, Object value,
47 boolean isSelected, boolean hasFocus,
48 int row, int column)
49 {
50 setBackground(Color.white);
51 setSelectedItem(value);
52 return this;
53 }
54 }
55
56
57