private void _PacketListener_PacketReceived(object sender, PacketInfoEventArgs e)
{
Application.Current.Dispatcher.Invoke((Action)(() =>
{
var packetInfo = e.PacketInfo;
if (e.PacketInfo.Latitude == null ||
e.PacketInfo.Longitude == null)
{
return;
}
TrackedObjectViewModel trackedObject;
lock (_TrackedObjectList)
{
trackedObject = (from obj in _TrackedObjectList where obj.LatestPacketInfoVM.PacketInfo.Callsign == packetInfo.Callsign select obj).SingleOrDefault();
if (trackedObject == null)
{
trackedObject = new TrackedObjectViewModel(packetInfo);
_TrackedObjectList.Add(trackedObject);
}
else
{
trackedObject.Update(packetInfo);
}
}
if (CurrentlyTrackedObject == null)
{
CurrentlyTrackedObject = trackedObject;
}
if (trackedObject == CurrentlyTrackedObject)
{
MapLocationVM.TrackObject(trackedObject);
if (CurrentllyTrackedObjectPacketReceived != null)
{
CurrentllyTrackedObjectPacketReceived(this, new PacketInfoEventArgs(packetInfo));
}
}
}));
}
void _TrackerViewModel_CurrentllyTrackedObjectPacketReceived(object sender, PacketInfoEventArgs e)
{
addPushPin(e.PacketInfo);
}
