/** Constructs cell editor. */
public CellEditor() {
super(new JFormattedTextField());
final JFormattedTextField ftf = (JFormattedTextField) getComponent();
// Set GUI behaviour of text field
ftf.setValue(null);
ftf.setHorizontalAlignment(JTextField.LEADING);
ftf.setFocusLostBehavior(JFormattedTextField.PERSIST);
// Set that one click on cell is enough for editing
setClickCountToStart(1);
// Special handling code for ENTER
ftf.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "check");
ftf.getActionMap()
.put(
"check",
new AbstractAction() {
public void actionPerformed(ActionEvent e) {
if (!ftf.isEditValid()) {
if (askEditOrRevert(ftf, null)) {
ftf.setValue(ftf.getValue());
ftf.postActionEvent();
}
} else
try {
ftf.commitEdit();
ftf.postActionEvent();
} catch (java.text.ParseException exc) {
// nothing to do
}
}
});
}
@Override
public Component getTableCellEditorComponent(
JTable table, Object value, boolean isSelected, int row, int column) {
JFormattedTextField ftf = (JFormattedTextField) getComponent();
ftf.setFormatterFactory(null);
ftf.setValue(value);
ftf.setFormatterFactory(formatterFactory);
return super.getTableCellEditorComponent(table, value, isSelected, row, column);
}
@Override
public boolean stopCellEditing() {
JFormattedTextField ftf = (JFormattedTextField) getComponent();
if (ftf.isEditValid()) {
try {
ftf.commitEdit();
} catch (java.text.ParseException exc) {
// nothing to do
}
} else {
if (!askEditOrRevert(ftf, null)) {
return false;
} else {
ftf.setValue(ftf.getValue());
}
}
return super.stopCellEditing();
}
