public void AddCallBack(string tag, ControllerStateCallBackHandler callback)
{
if (callback == null)
{
return;
}
if (tag == null)
{
tag = "";
}
if (!CallBacks.ContainsKey(tag))
{
CallBacks.Add(tag, callback);
if (CallBacks.Count > 1)
{
callback.BeginInvoke(_controler, _connected, lastState, true, false, null, null);
}
}
}
public void AddController(Controller ctrlr, ControllerStateCallBackHandler callback, string tag)
{
lock (_controllerThreads)
{
try
{
if (ctrlr == null)
{
return;
}
if (callback == null)
{
return;
}
var ctrlthread = _controllerThreads.Find(m => m.Controller.sn == ctrlr.sn);
if (ctrlthread == null)
{
ctrlthread = new AccessWatchThread(_scanInterval);
ctrlthread.Tags.Add(tag);
ctrlthread.Controller = ctrlr;
_controllerThreads.Add(ctrlthread);
ctrlthread.Controller = ctrlr;
ctrlthread.AddCallBack(tag, callback);
ctrlthread.Start();
}
else
{
if (!ctrlthread.Tags.Contains(tag))
{
ctrlthread.Controller = ctrlr;
ctrlthread.AddCallBack(tag, callback);
ctrlthread.Tags.Add(tag);
}
}
}
catch (Exception)
{
}
}
}
