AncientSwingTeam


1   package org.jdesktop.swing.util;
2   
3   import javax.swing.table.AbstractTableModel  ;
4   
5   /**
6    * Standard Table with class-Infos. Taken from some old
7    * SwingSet... 
8    * Can remove/add rows.
9    */
10  public class AncientSwingTeam extends AbstractTableModel   {
11  
12      final String  [] names = { "First Name", "Last Name", "Favorite Color",
13              " No.", "Vegetarian" };
14  
15      final Object  [][] data = {
16              { "Mark", "Andrews", "Red", new Integer  (2), new Boolean  (true) },
17              { "Tom", "Ball", "Blue", new Integer  (99), new Boolean  (false) },
18              { "Alan", "Chung", "Green", new Integer  (838), new Boolean  (false) },
19              { "Jeff", "Dinkins", "Turquois", new Integer  (8), new Boolean  (true) },
20              { "Amy", "Fowler", "Yellow", new Integer  (3), new Boolean  (false) },
21              { "Brian", "Gerhold", "Green", new Integer  (0), new Boolean  (false) },
22              { "James", "Gosling", "Pink", new Integer  (21), new Boolean  (false) },
23              { "David", "Karlton", "Red", new Integer  (1), new Boolean  (false) },
24              { "Dave", "Kloba", "Yellow", new Integer  (14), new Boolean  (false) },
25              { "Peter", "Korn", "Purple", new Integer  (12), new Boolean  (false) },
26              { "Phil", "Milne", "Purple", new Integer  (3), new Boolean  (false) },
27              { "Dave", "Moore", "Green", new Integer  (88), new Boolean  (false) },
28              { "Hans", "Muller", "Maroon", new Integer  (5), new Boolean  (false) },
29  
30              { "Rick", "Levenson", "Blue", new Integer  (2), new Boolean  (false) },
31              { "Tim", "Prinzing", "Blue", new Integer  (22), new Boolean  (false) },
32              { "Chester", "Rose", "Black", new Integer  (0), new Boolean  (false) },
33              { "Ray", "Ryan", "Gray", new Integer  (77), new Boolean  (false) },
34              { "Georges", "Saab", "Red", new Integer  (4), new Boolean  (false) },
35              { "Willie", "Walker", "Phthalo Blue", new Integer  (4),
36                      new Boolean  (false) },
37  
38              { "Kathy", "Walrath", "Blue", new Integer  (8), new Boolean  (false) },
39              { "Arnaud", "Weber", "Green", new Integer  (44), new Boolean  (false) } };
40  
41      protected int rowCount = data.length;
42  
43      public AncientSwingTeam() {
44  
45      }
46  
47      // public SwingTeam(int count) {
48      // rowCount = count;
49      // }
50  
51      public int getColumnCount() {
52          return names.length;
53      }
54  
55      public int getRowCount() {
56          return rowCount;
57      }
58  
59      /** reuses values internally */
60      public Object   getValueAt(int row, int col) {
61          // following shows only every second value
62          // if ((row + col) % 2 == 0) return null;
63          return data[row % data.length][col];
64      }
65  
66      public void setValueAt(Object   value, int row, int col) {
67          data[row % data.length][col] = value;
68          fireTableCellUpdated(row, col);
69      }
70  
71      // The default implementations of these methods in
72      // AbstractTableModel would work, but we can refine them.
73      public String   getColumnName(int column) {
74          return names[column];
75      }
76  
77      /** returns class of column by asking class of value in first row. */
78      public Class   getColumnClass(int c) {
79          Object   value = null;
80          if (getRowCount() > 0) {
81              value = getValueAt(0, c);
82          }
83          if (value == null) {
84              return Object  .class;
85          }
86          return value.getClass();
87      }
88  
89      /** everything is editable. */
90      public boolean isCellEditable(int row, int col) {
91          return true;
92      }
93  
94      /**
95       * insert length rows at rowIndex. PRE: rowIndex <= getRowCount()
96       */
97      public void insertRows(int rowIndex, int length) {
98          rowCount += length;
99          fireTableRowsInserted(rowIndex, rowIndex + length - 1);
100     }
101 
102     /**
103      * remove rows. NOTE: not tested
104      */
105     public void removeRows(int rowIndex, int length) {
106         rowCount -= length;
107         if (rowCount < 0) {
108             length -= rowCount;
109             rowCount = 0;
110         }
111         fireTableRowsDeleted(rowIndex, rowIndex + length - 1);
112     }
113 
114 } // end class SwingTeam
115
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