private void fillColumnCombo(ItemListener listener) {
// sort column names alphabetically
final int columnCount = this.list.getTableModel().getColumnCount();
final String[][] names = new String[columnCount][];
final int[] indexes = new int[columnCount];
for (int i = 0; i < columnCount; i++) {
names[i] = this.list.getColumnNames(i);
indexes[i] = 0;
}
// use column index as columns names are not unique
final SortedMap<String, Integer> map = solve(names, indexes);
final List<Column> cols = new ArrayList<Column>(columnCount);
cols.add(TOUT);
for (final Entry<String, Integer> e : map.entrySet()) {
final int colIndex = e.getValue().intValue();
final String[] colNames = names[colIndex];
cols.add(new Column(e.getKey(), colNames[colNames.length - 1], colIndex));
}
// don't fire when filling, we will fire when selecting
this.comboColonnePourRecherche.removeItemListener(listener);
final ListComboBoxModel comboModel =
(ListComboBoxModel) this.comboColonnePourRecherche.getModel();
assert !comboModel.isSelectOnAdd() : "Otherwise our following select might not fire";
comboModel.removeAllElements();
comboModel.addAll(cols);
this.comboColonnePourRecherche.addItemListener(listener);
}
