public static void main(String[] args) {
    JFrame f = new JFrame("Open Frame");
    f.getContentPane().add(new QuaquaJaguarFileChooserPanel());
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setVisible(true);

    JDialog d = new JDialog(f, "Open Dialog");
    // d.getContentPane().add(new QuaquaJaguarFileChooserPanel());
    JPanel p = new JPanel();
    QuaquaJaguarFileChooserPanel fp;
    p.add(fp = new QuaquaJaguarFileChooserPanel());
    d.getContentPane().add(p);
    d.getRootPane().setDefaultButton(fp.approveButton);
    d.setVisible(true);
  }
  public void addColorChooserPanel(final AbstractColorChooserPanel ccp) {
    final String displayName = ccp.getDisplayName();
    if (displayName == null) {
      // Return if we haven't initialized yet
      return;
    }

    if (ccp.getClass()
        .getName()
        .equals("ch.randelshofer.quaqua.colorchooser.Quaqua15ColorPicker")) {
      northPanel.add(ccp, BorderLayout.WEST);
    } else {
      Icon displayIcon = ccp.getLargeDisplayIcon();
      JToggleButton tb = new JToggleButton(null, displayIcon);
      tb.setToolTipText(displayName);
      tb.setFocusable(false);
      tb.setHorizontalTextPosition(SwingConstants.CENTER);
      tb.setVerticalTextPosition(SwingConstants.BOTTOM);
      tb.setFont(UIManager.getFont("ColorChooser.font"));
      tb.putClientProperty("Quaqua.Button.style", "toolBarTab");
      JPanel centerView = new JPanel(new BorderLayout());
      centerView.add(ccp);
      chooserPanelHolder.add(centerView, displayName);
      toolBarButtonGroup.add(tb);
      toolBar.add(tb);

      if (toolBar.getComponentCount() == 1
          || lastSelectedChooserName != null && lastSelectedChooserName.equals(displayName)) {
        tb.setSelected(true);
        CardLayout cl = (CardLayout) chooserPanelHolder.getLayout();
        cl.show(chooserPanelHolder, displayName);
      }

      tb.addItemListener(
          new ItemListener() {
            public void itemStateChanged(ItemEvent evt) {
              if (evt.getStateChange() == ItemEvent.SELECTED) {
                CardLayout cl = (CardLayout) chooserPanelHolder.getLayout();
                cl.show(chooserPanelHolder, displayName);
                lastSelectedChooserName = displayName;
              }
            }
          });
    }
  }