private void AttachListner(uint eventKey, ArrayList listenerList, IEventListener listener)
{
int pos = 0;
for (int n = 0; n < listenerList.Count; n++)
{
// the one last added gains the least priority
if (listener.GetListenerPriority(eventKey) > (listenerList[n] as IEventListener).GetListenerPriority(eventKey))
{
break;
}
pos++;
}
listenerList.Insert(pos, listener);
}
private void _AttachListner(uint eventKey, List <WeakReference> listenerList, IEventListener listener)
{
int pos = 0;
for (int n = 0; n < listenerList.Count; n++)
{
IEventListener tmp = listenerList[n].Target as IEventListener;
if (tmp == null)
{
pos++;
continue;
}
if (listener.GetListenerPriority(eventKey) > tmp.GetListenerPriority(eventKey))
{
break;
}
pos++;
}
listenerList.Insert(pos, new WeakReference(listener, false));
}
void _AttachListener(IEventListener listener, uint eventKey)
{
if (listener == null)
{
Log.Error("EventDispacher.AttachListenerNow: failed due to no listener or event key specified.");
return;
}
if (System.Threading.Thread.CurrentThread.ManagedThreadId != 1)
{
Log.Debug("EventDispacher.AttachListenerNow: " + eventKey);
}
if (!_listenerHs.ContainsKey(eventKey))
{
_listenerHs.Add(eventKey, new ArrayList());
}
ArrayList listenerList = _listenerHs[eventKey] as ArrayList;
if (listenerList.Contains(listener))
{
Log.Error("EventDispacher.AttachListenerNow: " + listener.GetType().ToString() + " is already in list for event: " + eventKey.ToString());
return;
}
int pos = 0;
for (int n = 0; n < listenerList.Count; n++)
{
if (listener.GetListenerPriority(eventKey) > (listenerList[n] as IEventListener).GetListenerPriority(eventKey))
{
break;
}
pos++;
}
listenerList.Insert(pos, listener);
}