* @param ureq
   * @param windowControl
   * @return
   */
  public Controller createInlineTranslationDispatcherController(UserRequest ureq, WindowControl windowControl) {
    if (inlineTranslationC != null) throw new AssertException("Can't set the inline translation dispatcher twice!", null);
    inlineTranslationC = I18nUIFactory.createInlineTranslationIntercepHandlerController(ureq, windowControl);
    this.inlineTranslation_interceptHandler  = inlineTranslationC;
    return inlineTranslationC;
  }