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();
}
public class SearchItemComponent extends JPanel {
private static final Column TOUT = new Column(TM.tr("all"), null, -1);
private static final Mode[] MODES = {
Mode.CONTAINS,
Mode.CONTAINS_STRICT,
Mode.LESS_THAN,
Mode.EQUALS,
Mode.EQUALS_STRICT,
Mode.GREATER_THAN
};
@Immutable
protected static final class Column {
private final String label, id;
private final int index;
protected Column(String label, String id, int index) {
super();
this.label = label;
this.id = id;
this.index = index;
}
// the current label of the column
// (not always the same for a column, it depends on names of the other columns)
public final String getLabel() {
return this.label;
}
// an identifier for the column, should never change
public final String getID() {
return this.id;
}
// the index of the column in the table model
public final int getIndex() {
return this.index;
}
}
private JTextField textFieldRecherche = new JTextField(10);
private final JComboBox comboColonnePourRecherche;
private final JComboBox searchMode;
private JCheckBox invertSearch = new JCheckBox(TM.tr("toReverse"));
private JButton buttonAdd = new JButton("+");
private JButton buttonRemove = new JButton();
final SearchListComponent list;
private String text = "";
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();
}
private void uiInit() {
this.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.gridx = 0;
c.gridy = 0;
c.insets = new Insets(0, 2, 0, 2);
c.fill = GridBagConstraints.HORIZONTAL;
// designation
// don't just use DefaultListCellRenderer, it fails on some l&f
final ListCellRenderer old = this.comboColonnePourRecherche.getRenderer();
this.comboColonnePourRecherche.setRenderer(
new ListCellRenderer() {
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
return old.getListCellRendererComponent(
list, ((Column) value).getLabel(), index, isSelected, cellHasFocus);
}
});
// hand tuned for a IListPanel width of 1024px
this.comboColonnePourRecherche.setMinimumSize(new Dimension(150, 20));
this.comboColonnePourRecherche.setOpaque(false);
add(this.comboColonnePourRecherche, c);
c.gridx++;
// contient
this.searchMode.setMinimumSize(new Dimension(40, 20));
this.searchMode.setOpaque(false);
add(this.searchMode, c);
c.gridx++;
// Texte de recherche
c.weightx = 1;
// about 10 characters
this.textFieldRecherche.setMinimumSize(new Dimension(50, 20));
add(this.textFieldRecherche, c);
c.weightx = 0;
c.gridx++;
// inversion de la recherche
this.invertSearch.setOpaque(false);
if (!Boolean.getBoolean("org.openconcerto.ui.removeSwapSearchCheckBox")) {
add(this.invertSearch, c);
}
// ajout d'un element de recherche
c.gridx++;
this.buttonAdd.setOpaque(false);
add(this.buttonAdd, c);
// supprime un element de recherche
c.gridx++;
this.buttonRemove.setIcon(new ImageIcon(BaseSQLComponent.class.getResource("delete.png")));
this.buttonRemove.setBorder(BorderFactory.createEmptyBorder());
this.buttonRemove.setOpaque(false);
this.buttonRemove.setBorderPainted(false);
this.buttonRemove.setFocusPainted(false);
this.buttonRemove.setContentAreaFilled(false);
add(this.buttonRemove, c);
initCombo();
initSearchText();
initInvertSearch();
this.buttonAdd.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
SearchItemComponent.this.list.addNewSearchItem();
}
});
this.buttonRemove.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
SearchItemComponent.this.list.removeSearchItem(SearchItemComponent.this);
}
});
}
private void initInvertSearch() {
this.invertSearch.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateSearchList();
}
});
}
private void initSearchText() {
this.textFieldRecherche
.getDocument()
.addDocumentListener(
new SimpleDocumentListener() {
public void update(DocumentEvent e) {
try {
// One ne peut pas appeler chercher() car le texte n'est pas encore a jour
SearchItemComponent.this.text =
e.getDocument().getText(0, e.getDocument().getLength()).trim();
updateSearchList();
} catch (BadLocationException exn) {
// impossible
exn.printStackTrace();
}
}
});
}
private void initCombo() {
final ItemListener listener =
new ItemListener() {
public void itemStateChanged(ItemEvent e) {
updateSearchList();
}
};
this.searchMode.addItemListener(listener);
final TableModelListener tableModelL =
new TableModelListener() {
@Override
public void tableChanged(TableModelEvent e) {
if (e.getColumn() == TableModelEvent.ALL_COLUMNS
&& e.getFirstRow() == TableModelEvent.HEADER_ROW) {
columnsChanged(listener);
}
}
};
// allow the TableModel to die
this.addHierarchyListener(
new HierarchyListener() {
public void hierarchyChanged(HierarchyEvent e) {
if ((e.getChangeFlags() & HierarchyEvent.DISPLAYABILITY_CHANGED) != 0) {
if (e.getChanged().isDisplayable()) {
columnsChanged(listener);
SearchItemComponent.this.list.getTableModel().addTableModelListener(tableModelL);
} else {
SearchItemComponent.this.list.getTableModel().removeTableModelListener(tableModelL);
}
}
}
});
// that way the TableModelListener will get added automatically
assert !this.isDisplayable();
}
private void selectAllColumnsItem() {
this.comboColonnePourRecherche.setSelectedIndex(0);
}
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();
}
/**
* Return a sorted map of column index by name.
*
* @param names all possible names for each column.
* @param indexes index of the current name for each column.
* @return a sorted map.
*/
private SortedMap<String, Integer> solve(final String[][] names, final int[] indexes) {
final int columnCount = names.length;
// columns' index by name
final CollectionMap<String, Integer> collisions =
new CollectionMap<String, Integer>(columnCount);
for (int i = 0; i < columnCount; i++) {
final int index = indexes[i];
if (index >= names[i].length)
throw new IllegalStateException(
"Ran out of names for " + i + " : " + Arrays.asList(names[i]));
final String columnName = names[i][index];
collisions.put(columnName, i);
}
final SortedMap<String, Integer> res = new TreeMap<String, Integer>();
for (Entry<String, Collection<Integer>> e : collisions.entrySet()) {
final Collection<Integer> indexesWithCollision = e.getValue();
if (indexesWithCollision.size() > 1) {
// increment only the minimum indexes to try to solve the conflict with the lowest
// possible indexes
int minIndex = Integer.MAX_VALUE;
for (final Integer i : indexesWithCollision) {
if (indexes[i] < minIndex) minIndex = indexes[i];
}
// now increment all indexes equal to minimum
for (final Integer i : indexesWithCollision) {
if (indexes[i] == minIndex) indexes[i]++;
}
} else {
res.put(e.getKey(), indexesWithCollision.iterator().next());
}
}
if (res.size() == columnCount) return res;
else return solve(names, indexes);
}
void updateSearchList() {
SearchItemComponent.this.list.updateSearch();
}
public SearchSpec getSearchItem() {
final SearchSpec res;
if (this.searchMode.getSelectedIndex() < MODES.length) {
final TextSearchSpec textSpec =
new TextSearchSpec(this.getText(), MODES[this.searchMode.getSelectedIndex()]);
textSpec.setFormats(this.list.getFormats());
res = textSpec;
} else {
res = new EmptySearchSpec();
}
return new ColumnSearchSpec(this.isExcluded(), res, this.getColIndex());
}
// *** state
private final boolean isExcluded() {
return this.invertSearch.isSelected();
}
private final int getColIndex() {
return ((Column) this.comboColonnePourRecherche.getSelectedItem()).getIndex();
}
private final String getText() {
return this.text;
}
public final void setText(String s) {
this.textFieldRecherche.setText(s);
}
/** Reinitialise le composant de recherche */
public void resetState() {
this.setText("");
selectAllColumnsItem();
this.searchMode.setSelectedIndex(0);
this.invertSearch.setSelected(false);
}
public void setSearchFullMode(boolean b) {
this.invertSearch.setVisible(b);
this.buttonAdd.setVisible(b);
this.buttonRemove.setVisible(b);
this.comboColonnePourRecherche.setVisible(b);
this.searchMode.setVisible(b);
}
}