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1   package fr.ifremer.reefdb.ui.swing.util.table.renderer;
2   
3   /*-
4    * #%L
5    * Reef DB :: UI
6    * $Id:$
7    * $HeadURL:$
8    * %%
9    * Copyright (C) 2014 - 2020 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  import javax.swing.JLabel;
27  import javax.swing.JTable;
28  import javax.swing.table.TableCellRenderer;
29  import java.awt.Component;
30  
31  import static org.nuiton.i18n.I18n.t;
32  
33  /**
34   * @author peck7 on 24/01/2020.
35   */
36  public class MultipleValueCellRenderer implements TableCellRenderer {
37  
38      private final TableCellRenderer delegate;
39      private final JLabel multiValueLabel;
40  
41      public MultipleValueCellRenderer(TableCellRenderer delegate) {
42          this.delegate = delegate;
43          multiValueLabel = createMultiValueLabel();
44      }
45  
46      private JLabel createMultiValueLabel() {
47          JLabel label = new JLabel(t("reefdb.measurement.grouped.multiEdit.multiValueLabel"));
48          label.setOpaque(true);
49          return label;
50      }
51  
52      @Override
53      public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
54          return value == null
55              ? multiValueLabel
56              : delegate.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
57      }
58  }