1   /**
2    * Distribution License:
3    * BibleDesktop is free software; you can redistribute it and/or modify it under
4    * the terms of the GNU General Public License, version 2 as published by
5    * the Free Software Foundation. This program is distributed in the hope
6    * that it will be useful, but WITHOUT ANY WARRANTY; without even the
7    * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
8    * See the GNU General Public License for more details.
9    *
10   * The License is available on the internet at:
11   *       http://www.gnu.org/copyleft/gpl.html
12   * or by writing to:
13   *      Free Software Foundation, Inc.
14   *      59 Temple Place - Suite 330
15   *      Boston, MA 02111-1307, USA
16   *
17   * Copyright: 2007
18   *     The copyright to this program is held by it's authors.
19   *
20   * ID: $Id: BibleNameCellRenderer.java 1471 2007-07-03 21:01:02Z dmsmith $
21   */
22  package org.crosswire.common.swing;
23  
24  import java.awt.Component;
25  
26  import javax.swing.DefaultListCellRenderer;
27  import javax.swing.JList;
28  
29  import org.crosswire.common.icu.NumberShaper;
30  
31  /**
32   * Render a list of numbers
33   * 
34   * @see gnu.gpl.License for license details.<br>
35   *      The copyright to this program is held by it's authors.
36   * @author DM Smith [dmsmith555 at yahoo dot com]
37   */
38  public class NumberCellRenderer extends DefaultListCellRenderer {
39      /**
40       * Constructs a default renderer for a list of numbers.
41       */
42      public NumberCellRenderer() {
43          this.shaper = new NumberShaper();
44          GuiUtil.applyDefaultOrientation(this);
45      }
46  
47      /*
48       * (non-Javadoc)
49       * 
50       * @see
51       * javax.swing.DefaultListCellRenderer#getListCellRendererComponent(javax
52       * .swing.JList, java.lang.Object, int, boolean, boolean)
53       */
54      @Override
55      public Component getListCellRendererComponent(JList list, Object value, int index, boolean selected, boolean focus) {
56          // Do the default rendering
57          Component comp = super.getListCellRendererComponent(list, value, index, selected, focus);
58  
59          // Do our rendering
60          setToolTipText(null);
61  
62          if (value == null) {
63              setText("");
64              setEnabled(false);
65          } else {
66              setText(shaper.shape(value.toString()));
67          }
68  
69          GuiUtil.applyDefaultOrientation(comp);
70          return comp;
71      }
72  
73      /**
74       * Used to display numbers in the user's expected representations.
75       */
76      private NumberShaper shaper;
77  
78      /**
79       * Serialization ID
80       */
81      private static final long serialVersionUID = 3978138859576308017L;
82  }
83