public static EventQueueListener alloc()
{
EventQueueListener l_instance = new EventQueueListener();
l_instance.EventsListener = new Dictionary <Type, List <IEventListener> >(4);
return(l_instance);
}
public static void registerEvent(EventQueueListener p_eventQueueListener, IEventListener p_eventListener)
{
Type l_eventType = p_eventListener.get_eventType();
if (!p_eventQueueListener.EventsListener.ContainsKey(l_eventType))
{
p_eventQueueListener.EventsListener.Add(l_eventType, new List <IEventListener>(4));
}
p_eventListener.buildUniqueKey();
p_eventQueueListener.EventsListener[l_eventType].Add(p_eventListener);
}
public static void onEventExecuted(EventQueueListener p_eventQueueListener, EventQueue p_eventQueue, AEvent p_event)
{
Type l_eventType = p_event.GetType();
if (p_eventQueueListener.EventsListener.ContainsKey(l_eventType))
{
List <IEventListener> l_eventListeners = p_eventQueueListener.EventsListener[l_eventType];
for (int i = l_eventListeners.Count - 1; i >= 0; i--)
{
l_eventListeners[i].I_OnEventExecuted(p_eventQueue, p_event);
}
}
}
public static void unRegisterEvent(EventQueueListener p_eventQueueListener, IEventListener p_eventListener)
{
Type l_eventType = p_eventListener.get_eventType();
if (p_eventQueueListener.EventsListener.ContainsKey(l_eventType))
{
List <IEventListener> l_eventListeners = p_eventQueueListener.EventsListener[l_eventType];
for (int i = 0; i < l_eventListeners.Count; i++)
{
if (l_eventListeners[i].compareUniqueKey(p_eventListener))
{
l_eventListeners.RemoveAt(i);
break;
}
}
}
}
public static void iterate(EventQueue p_eventQueue)
{
while (p_eventQueue.Events.Count > 0)
{
//Pop the first element
AEvent l_firstEvent = p_eventQueue.Events[0];
AAsyncEvent l_firstEventAsAsync = l_firstEvent as AAsyncEvent;
if (l_firstEventAsAsync != null)
{
if (!l_firstEventAsAsync.IsRunning && !l_firstEventAsAsync.IsCompleted())
{
l_firstEventAsAsync.IsRunning = true;
l_firstEventAsAsync.Execute(p_eventQueue);
}
if (l_firstEventAsAsync.IsRunning)
{
l_firstEventAsAsync.ExecuteEveryIteration();
if (l_firstEventAsAsync.IsCompleted())
{
p_eventQueue.Events.RemoveAt(0);
EventQueueListener.onEventExecuted(EventQueueListener.UniqueInstance, p_eventQueue, l_firstEvent);
l_firstEventAsAsync.IsRunning = false;
l_firstEventAsAsync.OnCompleted(p_eventQueue);
OnEventExecuted?.Invoke(l_firstEvent);
}
else
{
break;
}
}
}
else
{
p_eventQueue.Events.RemoveAt(0);
l_firstEvent.Execute(p_eventQueue);
EventQueueListener.onEventExecuted(EventQueueListener.UniqueInstance, p_eventQueue, l_firstEvent);
OnEventExecuted?.Invoke(l_firstEvent);
}
}
}
static EventQueueListener()
{
UniqueInstance = EventQueueListener.alloc();
}