/** Listener to handle button actions */
public void actionPerformed(ActionEvent e) {
// Check if the user changed the service filter option
if (e.getSource() == service_box) {
service_list.setEnabled(service_box.isSelected());
service_list.clearSelection();
remove_service_button.setEnabled(false);
add_service_field.setEnabled(service_box.isSelected());
add_service_field.setText("");
add_service_button.setEnabled(false);
}
// Check if the user pressed the add service button
if ((e.getSource() == add_service_button) || (e.getSource() == add_service_field)) {
String text = add_service_field.getText();
if ((text != null) && (text.length() > 0)) {
service_data.addElement(text);
service_list.setListData(service_data);
}
add_service_field.setText("");
add_service_field.requestFocus();
}
// Check if the user pressed the remove service button
if (e.getSource() == remove_service_button) {
Object[] sels = service_list.getSelectedValues();
for (int i = 0; i < sels.length; i++) {
service_data.removeElement(sels[i]);
}
service_list.setListData(service_data);
service_list.clearSelection();
}
}
/** Select the strategy for matching. */
public void selectStrategy() {
_currentStrategy = _strategies.get(_strategyBox.getSelectedIndex());
removeListener();
_pim.setStrategy(_currentStrategy);
updateTextField();
updateExtensionLabel();
updateList();
addListener();
_textField.requestFocus();
}
/** Toggle visibility of this frame. Warning, it behaves like a modal dialog. */
public void setVisible(boolean vis) {
assert EventQueue.isDispatchThread();
validate();
if (vis) {
DrJavaRoot.installModalWindowAdapter(this, LambdaUtil.NO_OP, CANCEL);
setOwnerEnabled(false);
selectStrategy();
_textField.requestFocus();
toFront();
} else {
DrJavaRoot.removeModalWindowAdapter(this);
setOwnerEnabled(true);
if (_owner != null) {
_owner.toFront();
}
}
super.setVisible(vis);
}
/**
* Constructor for FindDialog
*
* @param type
* @param ta Description of the Parameter
*/
public FindDialog(JFrame parent, JTextComponent ta) {
super(parent, "Find in Output", true);
this.textarea = ta;
textarea.requestFocus();
JPanel panel = new JPanel();
KappaLayout layout = new KappaLayout();
panel.setLayout(layout);
panel.setBorder(new javax.swing.border.EmptyBorder(11, 11, 11, 11));
setContentPane(panel);
JLabel find_label = new JLabel("Find:");
final JTextField to_find = new JTextField(20);
JButton find_btn = new JButton("Find");
JButton find_next_btn = new JButton("Find Next");
JButton cancel_btn = new JButton("Close");
final JCheckBox wrap_cb = new JCheckBox("Wrap search");
wrap_cb.setSelected(true);
panel.add(find_label, "0, 0, 1, 1, W, w, 3");
panel.add(to_find, "0, 1, 1, 1, 0, w, 3");
panel.add(wrap_cb, "0, 2, 1, 1, 0, w, 3");
JPanel btn_panel = new JPanel(new KappaLayout());
btn_panel.add(find_btn, "0, 0, 1, 1, 0, w, 3");
btn_panel.add(find_next_btn, "0, 1, 1, 1, 0, w, 3");
btn_panel.add(cancel_btn, "0, 2, 1, 1, 0, w, 3");
panel.add(btn_panel, "1, 0, 1, 3, 0, h, 5");
find_btn.addActionListener(new Finder(to_find, textarea, false, wrap_cb.isSelected()));
find_next_btn.addActionListener(new Finder(to_find, textarea, true, wrap_cb.isSelected()));
cancel_btn.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
setVisible(false);
dispose();
}
});
pack();
to_find.requestFocus();
}
/** Selects the text on gaining the focus. */
public void requestFocus() {
super.requestFocus();
selectAll();
}
/** Invoked when the component has been made visible. */
public void componentShown(ComponentEvent e) {
searchparams.selectAll();
searchparams.requestFocus();
}
/** Focus back in the text field. */
public void resetFocus() {
_textField.requestFocus();
}