!7

module VoiceMatrix extends DynObjectTable<Map> {
  new TreeMap<S> map; // module lib ID => "+" or "-"
  bool defaultOn = true; // for new modules
  
  start {
    ownResource(vmBus_onMessages(rstUpdate(), 'moduleDeleted, 'moduleLoaded));
  }
  
  void update {
    for (O m : dm_listModules())
      syncPutIfNotThere(map, dm_moduleLibID(m), "?");
      
    setData(syncMap(map, func(S moduleID, S value) {
      litorderedmap(
        "Module ID" := moduleID,
        "Speech Output Enabled" :=
          eq(value, "+") ? "Yes" :
          eq(value, "-") ? "No" :
          "Default (" + (defaultOn ? "Yes" : "No") + ")")
    }));
  }
  
  visualize {
    ret withUpdate(withCenteredLine(super.visualize(),
      tableDependButton(table, "Enable", r { setValue((S) firstValue(selected()), "+") }),
      tableDependButton(table, "Disable", r { setValue((S) firstValue(selected()), "-") })));
  }
  
  void setValue(S moduleID, S value) {
    if (syncPut_trueIfChanged(map, moduleID, value))
      persistMe();
  }
  
  bool isModuleEnabled(O m) {
    S value = syncGet(map, dm_moduleLibID(m));
    ret eq(value, "+" ) ? true : eq(value, "-") ? false : defaultOn;
  }
}