1 package fr.ifremer.quadrige3.ui.swing.table.renderer;
2
3 /*-
4 * #%L
5 * Quadrige3 Core :: Quadrige3 UI Common
6 * $Id:$
7 * $HeadURL:$
8 * %%
9 * Copyright (C) 2017 Ifremer
10 * %%
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU Affero General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU Affero General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 * #L%
24 */
25
26
27 import org.apache.commons.lang3.StringUtils;
28
29 import javax.swing.JLabel;
30 import javax.swing.JTable;
31 import javax.swing.SwingConstants;
32 import javax.swing.table.TableCellRenderer;
33 import java.awt.Component;
34
35 /**
36 * <p>NumberCellRenderer class.</p>
37 *
38 * @author Ludovic Pecquot <ludovic.pecquot@e-is.pro>
39 */
40 public class NumberCellRenderer implements TableCellRenderer {
41
42 private final TableCellRenderer delegate;
43
44 /**
45 * <p>Constructor for NumberCellRenderer.</p>
46 *
47 * @param delegate a {@link javax.swing.table.TableCellRenderer} object.
48 */
49 public NumberCellRenderer(TableCellRenderer delegate) {
50 this.delegate = delegate;
51 }
52
53 /** {@inheritDoc} */
54 @Override
55 public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
56 Component result = delegate.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
57 if (result instanceof JLabel) {
58 JLabel label = (JLabel) result;
59
60 // alignment
61 label.setHorizontalTextPosition(SwingConstants.RIGHT);
62
63 // tool tip
64 if (StringUtils.isNotBlank(label.getText())) {
65 label.setToolTipText(label.getText());
66 }
67 }
68 return result;
69
70 }
71
72 }