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);
}
private void columnsChanged(final ItemListener listener) {
final String currentID = ((Column) this.comboColonnePourRecherche.getSelectedItem()).getID();
fillColumnCombo(listener);
final ListComboBoxModel comboModel =
(ListComboBoxModel) this.comboColonnePourRecherche.getModel();
// no selection since the model was just emptied
assert this.comboColonnePourRecherche.getSelectedIndex() == -1
&& this.comboColonnePourRecherche.getSelectedItem() == null;
// try to reselect the same column if it's still there
for (final Object o : comboModel.getList()) {
final Column col = (Column) o;
if (CompareUtils.equals(col.getID(), currentID))
this.comboColonnePourRecherche.setSelectedItem(o);
}
if (comboModel.getSelectedItem() == null) selectAllColumnsItem();
}
public SearchItemComponent(final SearchListComponent list) {
super();
this.list = list;
this.setOpaque(false);
// Initialisation de l'interface graphique
this.searchMode =
new JComboBox(
new String[] {
TM.tr("contains"),
TM.tr("contains.exactly"),
TM.tr("isLessThan"),
TM.tr("isEqualTo"),
TM.tr("isExactlyEqualTo"),
TM.tr("isGreaterThan"),
TM.tr("isEmpty")
});
final ListComboBoxModel comboModel = new ListComboBoxModel(Arrays.asList(TOUT));
comboModel.setSelectOnAdd(false);
// allow getColIndex() and thus getSearchItem() to work from now on
assert comboModel.getSelectedItem() != null;
this.comboColonnePourRecherche = new JComboBox(comboModel);
uiInit();
}