@Override
  protected JComponent createCenterPanel() {
    JPanel panel = JBUI.Panels.simplePanel()
      .addToTop(myTopPanel)
      .addToCenter(myListPanel)
      .addToBottom(createOptionsPanel());
    myListPanel.setPreferredSize(new JBDimension(CENTER_PANEL_WIDTH, CENTER_PANEL_HEIGHT));
    return panel;
  }
@Override
  protected JComponent createCenterPanel()