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1
19 package org.netbeans.modules.j2ee.websphere6.dd.loaders.ui;
20
21 import org.netbeans.modules.xml.multiview.XmlMultiViewDataSynchronizer;
22
23 import javax.swing.table.AbstractTableModel  ;
24 import javax.swing.table.TableCellEditor ;
25 import javax.swing.*;
26
27
30 public abstract class InnerTableModel extends AbstractTableModel {
31
32 private XmlMultiViewDataSynchronizer synchronizer;
33 protected final String [] columnNames;
34 private int[] columnWidths;
35 private int rowCount = -1;
36
37 public InnerTableModel(XmlMultiViewDataSynchronizer synchronizer, String [] columnNames, int[] columnWidths) {
38 this.synchronizer = synchronizer;
39 this.columnNames = columnNames;
40 this.columnWidths = columnWidths;
41 }
42
43 public boolean isCellEditable(int rowIndex, int columnIndex) {
44 return true;
45 }
46
47 public String getColumnName(int column) {
48 return columnNames[column];
49 }
50
51 public TableCellEditor getCellEditor(int columnIndex) {
52 return null;
53 }
54
55 public int getColumnCount() {
56 return columnNames.length;
57 }
58
59 public int[] getColumnWidths() {
60 return columnWidths;
61 }
62
63 public abstract int addRow();
64
65 public abstract void removeRow(int selectedRow);
66
67 public int getDefaultColumnWidth(int i) {
68 return columnWidths[i];
69 }
70
71 public void refreshView() {
72 fireTableDataChanged();
73 }
74
75 protected void tableChanged() {
76 if (!checkRowCount()) {
77 fireTableDataChanged();
78 }
79 }
80
81 private boolean checkRowCount() {
82 int n = getRowCount();
83 if (rowCount == -1) {
84 rowCount = n;
85 }
86 if (n != rowCount) {
87 while (rowCount < n) {
88 rowCount++;
89 fireTableRowsInserted(0, 0);
90 }
91 while (rowCount > n) {
92 rowCount--;
93 fireTableRowsDeleted(0, 0);
94 }
95 return true;
96 } else {
97 return false;
98 }
99 }
100
101 protected void modelUpdatedFromUI() {
102 if (synchronizer != null) {
103 synchronizer.requestUpdateData();
104 }
105 }
106
107 public TableCellEditor getTableCellEditor(int column) {
108 return null;
109 }
110
111 protected TableCellEditor createComboBoxCellEditor(Object [] items) {
112 return createComboBoxCellEditor(items, false);
113 }
114
115 private static TableCellEditor createComboBoxCellEditor(Object [] items, final boolean editable) {
116 final JComboBox comboBox = new JComboBox(items);
117 comboBox.setEditable(editable);
118 return new DefaultCellEditor(comboBox);
119 }
120 }
121 |
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