static JComboBox dm_moduleSelectorComboBox(SimpleLiveValue<S> lvModuleIDAndName) {
  final JComboBox cb = jLiveValueComboBox(emptyStringPlus(dm_listModuleIDsAndNames()), lvModuleIDAndName);
  final new Var<AutoCloseable> listener;
  bindToComponent(cb, r {
    listener.set(vmBus_onModulesListChange(r {
      awt {
        S selected = squareBracketStuff(selectedItem(cb));
        LS l = emptyStringPlus(dm_listModuleIDsAndNames());
        
        // TODO: change items while keeping popup open
        if (!cb.isPopupVisible() || !moduleSelector_sameList(getComboBoxItems(cb), l))
          setComboBoxItems(cb, l);
        setSelectedIndex(cb, indexOfStringWithSquareBracketStuffEq(l, selected));
      }
    }));
  }, r { close(listener!) });
  ret cb;
}