@Override
 public void onItemClick(
     final AdapterView<?> parent, final View view, final int position, final long id) {
   final ListView lv = (ListView) parent;
   final Payload payload = (Payload) lv.getAdapter().getItem(position);
   if (payload.intentable()) {
     parent.getContext().startActivity(payload.toIntent(parent.getContext()));
   } else if (!this.clickListener.payloadClicked(payload)) {
     Toast.makeText(
             parent.getContext(),
             "Do not know how to show: " + payload.getTitle(),
             Toast.LENGTH_LONG)
         .show();
   }
 }