@Override
  public void onClosed(@NotNull LightweightWindowEvent event) {
    super.onClosed(event);
    myOnClose.run();
    if (getCellEditorValue() == EDIT_SEVERITIES) {
      ApplicationManager.getApplication().invokeLater( () -> SeverityEditorDialog.show(
        myProject, null, SeverityRegistrar.getSeverityRegistrar(myProject), true, severity -> myTable.setSelectedSeverity(severity)));
    }
  }
@Override
  public void onClosed(@NotNull LightweightWindowEvent event)