@Override
  public boolean value(PsiElement t) {
    if (t instanceof GrMethod) {
      final PsiClass clazz = ((GrMethod)t).getContainingClass();
      if (clazz != null && GdkMethodUtil.getCategoryType(clazz) != null) {
        return true;
      }
    }

    return false;
  }
@Override
  public boolean value(PsiElement t)