public static void EventDispatch(IntPtr sender, uint eventType, IntPtr eventData)
{
List <EventSubscription> eventReceivers;
if (!eventReceiverLookup.TryGetValue(eventType, out eventReceivers))
{
// This should not happen, as event NET objects are subscribed to are filtered
throw new InvalidOperationException("NativeCore.EventDispatch - received unregistered event type");
}
// iterate over copy of list so we can modify it while running
ScriptVariantMap scriptMap = null;
NativeEventData nativeEventData = null;
AObject receiver;
foreach (EventSubscription er in eventReceivers.ToList())
{
// GC'd?
if (!er.Receiver.TryGetTarget(out receiver))
{
continue;
}
if (er.Sender != IntPtr.Zero && er.Sender != sender)
{
continue;
}
if (scriptMap == null)
{
if (svmDepth == svmMax)
{
throw new InvalidOperationException("NativeCore.EventDispatch - exceeded max svm");
}
scriptMap = svm[svmDepth++];
scriptMap.CopyVariantMap(eventData);
nativeEventData = NativeEvents.GetNativeEventData(eventType, scriptMap);
nativeEventData.sourceEventData = eventData;
}
receiver.HandleEvent(eventType, scriptMap, nativeEventData);
}
if (scriptMap != null)
{
svmDepth--;
if (nativeEventData != null)
{
NativeEvents.ReleaseNativeEventData(nativeEventData);
}
}
}
public static void EventDispatch(uint eventType, IntPtr eventData)
{
List <WeakReference <AObject> > eventReceivers;
if (!eventReceiverLookup.TryGetValue(eventType, out eventReceivers))
{
// This should not happen, as event NET objects are subscribed to are filtered
throw new System.InvalidOperationException("NativeCore.EventDispatch - received unregistered event type");
}
ScriptVariantMap scriptMap = null;
AObject receiver;
// iterate over copy of list so we can modify it while running
foreach (var w in eventReceivers.ToList())
{
// GC'd?
if (!w.TryGetTarget(out receiver))
{
continue;
}
if (scriptMap == null)
{
if (svmDepth == svmMax)
{
throw new System.InvalidOperationException("NativeCore.EventDispatch - exceeded max svm");
}
scriptMap = svm[svmDepth++];
scriptMap.CopyVariantMap(eventData);
}
receiver.HandleEvent(eventType, scriptMap);
}
if (scriptMap != null)
{
svmDepth--;
}
}
public static void EventDispatch(IntPtr sender, uint eventType, IntPtr eventData)
{
List <EventSubscription> eventReceivers;
if (!eventReceiverLookup.TryGetValue(eventType, out eventReceivers))
{
// This should not happen, as event NET objects are subscribed to are filtered
throw new InvalidOperationException("NativeCore.EventDispatch - received unregistered event type");
}
AObject managedSender = null;
WeakReference <RefCounted> wr;
if (sender != IntPtr.Zero &&
nativeLookup.TryGetValue(sender, out wr))
{
RefCounted refCounted;
if (wr.TryGetTarget(out refCounted))
{
managedSender = refCounted as AObject;
}
}
// iterate over copy of list so we can modify it while running
ScriptVariantMap scriptMap = null;
AObject receiver;
foreach (EventSubscription er in eventReceivers.ToList())
{
// GC'd?
if (!er.Receiver.TryGetTarget(out receiver))
{
continue;
}
if (scriptMap == null)
{
if (svmDepth == svmMax)
{
throw new InvalidOperationException("NativeCore.EventDispatch - exceeded max svm");
}
scriptMap = svm[svmDepth++];
scriptMap.CopyVariantMap(eventData);
}
if (managedSender != null && er.Sender == sender)
{
receiver.HandleEvent(managedSender, eventType, scriptMap);
}
else if (er.Sender == IntPtr.Zero)
{
receiver.HandleEvent(eventType, scriptMap);
}
}
if (scriptMap != null)
{
svmDepth--;
}
}
