Method has_selection

src/laybasic/laybasic/layEditable.cc:700–709

}

bool
Editables::has_selection ()
{
  for (iterator e = begin (); e != end (); ++e) {
    if (e->has_selection ()) {
      return true;
    }
  }
  return false;
}

void
Editables::edit_cancel ()