@Override
  protected void create() {
    super.create();

    getPathInput()
        .setShowInsertVariable(
            true, DialogUtil.DEFAULT_NON_ITERACTIVE_FILTERS, RWorkspace.ADDITIONAL_R_VARIABLES);
  }
 @Override
 public void setInput(final TrackingConfiguration config) {
   super.setInput(config);
   final String id = config.getId();
   setLabelEnabled(id.startsWith(RConsoleOptionsTab.CUSTOM_TRACKING_ID_PREFIX));
 }