/**
* Called by constructors to initialize the dialog.
*
* @since ostermillerutils 1.00.00
*/
@Override
protected void dialogInit() {
if (labels == null) {
setLocale(Locale.getDefault());
}
name = new JTextField("", 20);
pass = new JPasswordField("", 20);
okButton = new JButton(labels.getString("dialog.ok"));
cancelButton = new JButton(labels.getString("dialog.cancel"));
nameLabel = new JLabel(labels.getString("dialog.name") + " ");
passLabel = new JLabel(labels.getString("dialog.pass") + " ");
super.dialogInit();
KeyListener keyListener =
(new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ESCAPE
|| (e.getSource() == cancelButton && e.getKeyCode() == KeyEvent.VK_ENTER)) {
pressed_OK = false;
PasswordDialog.this.setVisible(false);
}
if (e.getSource() == okButton && e.getKeyCode() == KeyEvent.VK_ENTER) {
pressed_OK = true;
PasswordDialog.this.setVisible(false);
}
}
});
addKeyListener(keyListener);
ActionListener actionListener =
new ActionListener() {
public void actionPerformed(ActionEvent e) {
Object source = e.getSource();
if (source == name) {
// the user pressed enter in the name field.
name.transferFocus();
} else {
// other actions close the dialog.
pressed_OK = (source == pass || source == okButton);
PasswordDialog.this.setVisible(false);
}
}
};
GridBagLayout gridbag = new GridBagLayout();
GridBagConstraints c = new GridBagConstraints();
c.insets.top = 5;
c.insets.bottom = 5;
JPanel pane = new JPanel(gridbag);
pane.setBorder(BorderFactory.createEmptyBorder(10, 20, 5, 20));
c.anchor = GridBagConstraints.EAST;
gridbag.setConstraints(nameLabel, c);
pane.add(nameLabel);
gridbag.setConstraints(name, c);
name.addActionListener(actionListener);
name.addKeyListener(keyListener);
pane.add(name);
c.gridy = 1;
gridbag.setConstraints(passLabel, c);
pane.add(passLabel);
gridbag.setConstraints(pass, c);
pass.addActionListener(actionListener);
pass.addKeyListener(keyListener);
pane.add(pass);
c.gridy = 2;
c.gridwidth = GridBagConstraints.REMAINDER;
c.anchor = GridBagConstraints.CENTER;
JPanel panel = new JPanel();
okButton.addActionListener(actionListener);
okButton.addKeyListener(keyListener);
panel.add(okButton);
cancelButton.addActionListener(actionListener);
cancelButton.addKeyListener(keyListener);
panel.add(cancelButton);
gridbag.setConstraints(panel, c);
pane.add(panel);
getContentPane().add(pane);
pack();
}
