How to use

L1R2ButtonPanel

in

org.jfree.ui

/**
 * Builds and returns the user interface for the dialog.  This method is shared among the
 * constructors.
 *
 * @return the button panel.
 */
protected JPanel createButtonPanel() {
  final L1R2ButtonPanel buttons = new L1R2ButtonPanel(localizationResources.getString("Help"),
                         localizationResources.getString("OK"),
                         localizationResources.getString("Cancel"));
  final JButton helpButton = buttons.getLeftButton();
  helpButton.setActionCommand("helpButton");
  helpButton.addActionListener(this);
  final JButton okButton = buttons.getRightButton1();
  okButton.setActionCommand("okButton");
  okButton.addActionListener(this);
  final JButton cancelButton = buttons.getRightButton2();
  cancelButton.setActionCommand("cancelButton");
  cancelButton.addActionListener(this);
  buttons.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0));
  return buttons;
}

/**
 * Standard constructor - creates a three button panel with the specified button labels.
 *
 * @param label1  the label for button 1.
 * @param label2  the label for button 2.
 * @param label3  the label for button 3.
 */
public L1R2ButtonPanel(final String label1, final String label2, final String label3) {
  setLayout(new BorderLayout());
  // create the pieces...
  this.left = new JButton(label1);
  final JPanel rightButtonPanel = new JPanel(new GridLayout(1, 2));
  this.right1 = new JButton(label2);
  this.right2 = new JButton(label3);
  rightButtonPanel.add(this.right1);
  rightButtonPanel.add(this.right2);
  // ...and put them together
  add(this.left, BorderLayout.WEST);
  add(rightButtonPanel, BorderLayout.EAST);
}

/**
 * Standard constructor - creates a three button panel with the specified button labels.
 *
 * @param label1  the label for button 1.
 * @param label2  the label for button 2.
 * @param label3  the label for button 3.
 */
public L1R2ButtonPanel(final String label1, final String label2, final String label3) {
  setLayout(new BorderLayout());
  // create the pieces...
  this.left = new JButton(label1);
  final JPanel rightButtonPanel = new JPanel(new GridLayout(1, 2));
  this.right1 = new JButton(label2);
  this.right2 = new JButton(label3);
  rightButtonPanel.add(this.right1);
  rightButtonPanel.add(this.right2);
  // ...and put them together
  add(this.left, BorderLayout.WEST);
  add(rightButtonPanel, BorderLayout.EAST);
}

/**
 * Builds and returns the user interface for the dialog.  This method is
 * shared among the constructors.
 *
 * @return the button panel.
 */
protected JPanel createButtonPanel() {
  final L1R2ButtonPanel buttons = new L1R2ButtonPanel(
      localizationResources.getString("Help"),
      localizationResources.getString("OK"),
      localizationResources.getString("Cancel"));
  final JButton helpButton = buttons.getLeftButton();
  helpButton.setActionCommand("helpButton");
  helpButton.addActionListener(this);
  final JButton okButton = buttons.getRightButton1();
  okButton.setActionCommand("okButton");
  okButton.addActionListener(this);
  final JButton cancelButton = buttons.getRightButton2();
  cancelButton.setActionCommand("cancelButton");
  cancelButton.addActionListener(this);
  buttons.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0));
  return buttons;
}

/**
 * Standard constructor - creates a three button panel with the specified button labels.
 *
 * @param label1  the label for button 1.
 * @param label2  the label for button 2.
 * @param label3  the label for button 3.
 */
public L1R2ButtonPanel(final String label1, final String label2, final String label3) {
  setLayout(new BorderLayout());
  // create the pieces...
  this.left = new JButton(label1);
  final JPanel rightButtonPanel = new JPanel(new GridLayout(1, 2));
  this.right1 = new JButton(label2);
  this.right2 = new JButton(label3);
  rightButtonPanel.add(this.right1);
  rightButtonPanel.add(this.right2);
  // ...and put them together
  add(this.left, BorderLayout.WEST);
  add(rightButtonPanel, BorderLayout.EAST);
}

/**
 * Builds and returns the user interface for the dialog.  This method is
 * shared among the constructors.
 *
 * @return the button panel.
 */
protected JPanel createButtonPanel() {
  final L1R2ButtonPanel buttons = new L1R2ButtonPanel(
      localizationResources.getString("Help"),
      localizationResources.getString("OK"),
      localizationResources.getString("Cancel"));
  final JButton helpButton = buttons.getLeftButton();
  helpButton.setActionCommand("helpButton");
  helpButton.addActionListener(this);
  final JButton okButton = buttons.getRightButton1();
  okButton.setActionCommand("okButton");
  okButton.addActionListener(this);
  final JButton cancelButton = buttons.getRightButton2();
  cancelButton.setActionCommand("cancelButton");
  cancelButton.addActionListener(this);
  buttons.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0));
  return buttons;
}