public static void RefreshViewController(HotReloadableViewController viewController, bool forceReload = false)
{
if (viewController == null)
{
#if HRVC_DEBUG
Logger.log.Warn($"Trying to refresh a HotReloadableViewController when it doesn't exist.");
#endif
return;
}
if (!viewController.isActiveAndEnabled)
{
#if HRVC_DEBUG
Logger.log.Warn($"Trying to refresh {viewController.GetInstanceID()}:{viewController.name} when it isn't ActiveAndEnabled.");
#endif
return;
}
if (viewController.ContentChanged || forceReload)
{
try
{
viewController.__Deactivate(ViewController.DeactivationType.NotRemovedFromHierarchy, false);
for (int i = 0; i < viewController.transform.childCount; i++)
{
GameObject.Destroy(viewController.transform.GetChild(i).gameObject);
}
viewController.__Activate(ViewController.ActivationType.NotAddedToHierarchy);
}
catch (Exception ex)
{
Logger.log?.Error(ex);
}
}
}
public static bool UnregisterViewController(HotReloadableViewController controller)
{
string contentFile = controller.ContentFilePath;
if (string.IsNullOrEmpty(contentFile))
{
#if HRVC_DEBUG
Logger.log.Critical($"Skipping registration for {controller.GetInstanceID()}:{controller.name}, it has not content file defined.");
#endif
return(false);
}
bool successful = false;
string contentDirectory = Path.GetDirectoryName(contentFile);
if (WatcherDictionary.TryGetValue(contentDirectory, out WatcherGroup watcherGroup))
{
successful = watcherGroup.UnbindController(controller);
}
#if HRVC_DEBUG
else
{
Logger.log.Warn($"Unable to get WatcherGroup for {contentDirectory}");
}
if (successful)
{
Logger.log.Info($"Successfully unregistered {controller.GetInstanceID()}:{controller.name}");
}
else
{
Logger.log.Warn($"Failed to Unregister {controller.GetInstanceID()}:{controller.name}");
}
#endif
return(successful);
}
public static bool RegisterViewController(HotReloadableViewController controller)
{
string contentFile = controller.ContentFilePath;
if (string.IsNullOrEmpty(contentFile))
{
return(false);
}
string contentDirectory = Path.GetDirectoryName(contentFile);
if (!Directory.Exists(contentDirectory))
{
return(false);
}
WatcherGroup watcherGroup;
if (!WatcherDictionary.TryGetValue(contentDirectory, out watcherGroup))
{
watcherGroup = new WatcherGroup(contentDirectory);
WatcherDictionary.Add(contentDirectory, watcherGroup);
}
watcherGroup.BindController(controller);
return(true);
}
internal bool UnbindController(HotReloadableViewController controller)
{
if (controller == null)
{
#if HRVC_DEBUG
Logger.log.Critical($"Unable to unbind controller, it is null.");
#endif
return(false);
}
return(UnbindController(controller.GetInstanceID()));
}
internal bool BindController(HotReloadableViewController controller)
{
if (BoundControllers.ContainsKey(controller.GetInstanceID()))
{
#if HRVC_DEBUG
Logger.log.Critical($"Failed to register controller, already exists. {controller.GetInstanceID()}:{controller.name}");
#endif
return(false);
}
BoundControllers.Add(controller.GetInstanceID(), new WeakReference <HotReloadableViewController>(controller));
CreateWatcher();
Watcher.EnableRaisingEvents = true;
#if HRVC_DEBUG
Logger.log.Info($"Registering controller {controller.GetInstanceID()}:{controller.name}");
#endif
return(true);
}