@Override
  protected JComponent createCenterPanel() {
    if (myInfoText == null) {
      return null;
    }
    final JPanel panel = new JPanel(new BorderLayout());
    final JTextArea area = new JTextArea(myInfoText);
    area.setEditable(false);
    final JBScrollPane scrollPane = new JBScrollPane(area) {
      @Override
      public Dimension getPreferredSize() {
        final Dimension preferredSize = super.getPreferredSize();
        final Container parent = getParent();
        if (parent != null) {
          return new Dimension(preferredSize.width, Math.min(150, preferredSize.height));
        }
        return preferredSize;
      }
    };
    panel.add(scrollPane);
    return panel;
  }
@Override
  protected JComponent createCenterPanel()