public DeviceDescriptorCache(IPresentationNotifier presentationNotifier)
{
IsInitialized = false;
_presentationNotifier = presentationNotifier;
_presentationNotifier.OnDeviceResourceAdded += new EventHandler<TechnicalServices.Common.Classes.NotifierEventArg<DeviceResourceDescriptor>>(presentationNotifier_OnDeviceResourceAdded);
_presentationNotifier.OnDeviceResourceDeleted += new EventHandler<TechnicalServices.Common.Classes.NotifierEventArg<DeviceResourceDescriptor>>(presentationNotifier_OnDeviceResourceDeleted);
_presentationNotifier.OnDeviceResourceUpdated += new EventHandler<TechnicalServices.Common.Classes.NotifierEventArg<DeviceResourceDescriptor>>(presentationNotifier_OnDeviceResourceUpdated);
}
public RemotePresentationClient(IPresentationNotifier presentationNotifier,
IClientConfiguration clientConfiguration, ISourceDAL sourceDAL, IDeviceSourceDAL deviceSourceDAL)
{
_sourceDAL = sourceDAL;
_deviceSourceDAL = deviceSourceDAL;
_presentationNotifier = presentationNotifier;
_configuration = clientConfiguration;
_presentationClient = new DuplexClient<IPresentationService>(new InstanceContext(presentationNotifier),
clientConfiguration.PingInterval);
_presentationClient.Open();
_presentationClient.OnChanged += new EventHandler<ClientState>(_presentationClient_OnChanged);
_deviceDescriptorCache = new DeviceDescriptorCache(presentationNotifier);
}
//public static IPresentationWorker CreatePresentationWorker(bool isStandAlone, IPresentationNotifier callback)
//{
// if (isStandAlone)
// {
// return new StandAlonePresentationWorker();
// }
// else
// {
// return (new DuplexClient<IPresentationWorker>(new InstanceContext(callback), 500)).Channel;
// }
//}
public static IPresentationClient CreateStandAlonePresentationWorker(ISourceDAL sourceDAL,
IDeviceSourceDAL deviceSourceDAL, IClientConfiguration configuration,
IPresentationNotifier notifier)
{
return new StandAlonePresentationWorker(sourceDAL, deviceSourceDAL, configuration, null /*notifier*/); // кажется в автономном режиме нотификация не нужна.
}
public static RemotePresentationClient CreatePresentationClient(ISourceDAL sourceDAL,
IDeviceSourceDAL deviceSourceDAL, IPresentationNotifier callback, IClientConfiguration configuration)
{
return new RemotePresentationClient(callback, configuration, sourceDAL, deviceSourceDAL);
}
public StandAlonePresentationWorker(ISourceDAL sourceDAL, IDeviceSourceDAL deviceSourceDAL,
IConfiguration configuration, IPresentationNotifier notifier)
{
_configuration = configuration;
_sourceDAL = sourceDAL;
_deviceSourceDAL = deviceSourceDAL;
_lockService = new LockingService(new TechnicalServices.Entity.UserIdentity(UserInfo.Empty, true, TimeSpan.MinValue, "localhost"), _configuration.EventLog);
_presentationDAL = new StandAlonePresentationDAL(configuration); //PresentationDAL
_presentationDAL.Init(_sourceDAL, _deviceSourceDAL);
_notifier = notifier;
Init();
}