public Message HandleEvent(CoreEvent eventMsg)
{
if (eventMsg.IsLastWindowClosed)
{
Close();
}
return(null);
}
//
void ConstructManagers()
{
_coreData = new CoreData();
_coreSound = new CoreSound();
_coreEvent = new CoreEvent();
_coreScene = new CoreScene();
}
public static object BroadcastEvent(string eventName, object sender, object args)
{
object retValue = null;
//try to fetch event
CoreEvent existing = null;
if (_eventBag.TryGetValue(eventName, out existing))
{
retValue = existing(sender, args); //broadcast to all subscribers on that event
}
return(retValue);
}
public static void UnsubscribeEvent(string eventName, CoreEvent eventObj)
{
//try to fetch event
CoreEvent existing = null;
if (_eventBag.TryGetValue(eventName, out existing))
{
existing -= eventObj; //delegate unsubscribe
}
if (existing == null)
{
_eventBag.Remove(eventName); //remove empty events
}
}
private void BroadcastNetworkInformation(CoreEvent obj)
{
// Publish the network node id of this node, so other modules (especially Master) can have it
_messageBus.Publish(BackplaneEvent.ChannelNetworkIdChanged, new BackplaneEvent {
Data = _nodeNetworkId.ToString()
});
// Publish the list of zones that this node belongs to so other modules (Master) know.
var zones = string.Join(",", _configuration.Zones.OrEmptyIfNull());
_messageBus.Publish(BackplaneEvent.ChannelSetZones, new BackplaneEvent
{
Data = zones
});
}
public static void SubscribeEvent(string eventName, CoreEvent eventObj)
{
//check if event is existing, if so subscribe to it
CoreEvent existing = null;
if (_eventBag.TryGetValue(eventName, out existing))
{
existing += eventObj; //delegate subscribe
}
else
{
existing = eventObj;
}
_eventBag[eventName] = existing;//store it in the bag
}
public void RouteCoreEvent(CoreEvent coreEvent)
{
var handlers = _coreEventsHandlers[coreEvent.Name];
if (handlers == null)
{
Log.Warning($"Drop core event {coreEvent.Name} because server hasn't proper handlers");
return;
}
foreach (var h in handlers)
{
Task.Run(() =>
{
h.HandleEvent(coreEvent);
});
}
}
public void FireEvent(CoreEvent coreEvent)
{
_router.RouteCoreEvent(coreEvent);
}
