@Override
  protected @NotNull JComponent createCenterPanel() {
    BorderLayoutPanel rootPanel = JBUI.Panels.simplePanel(UIUtil.DEFAULT_HGAP, UIUtil.DEFAULT_VGAP);
    if (myRootLabel != null) {
      rootPanel.addToTop(myRootLabel);
    }
    rootPanel.addToCenter(myTextEditor);
    return rootPanel;
  }
@Override
  protected @NotNull JComponent createCenterPanel()