DtUdpServer.h

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/*******************************************************************************
** Copyright (c) 2017 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrvCore/vrvCore.h>

#include <string>

class DtInetSocket;

namespace makVrv
{
   class DtDe;
   class DtMessageDispatcher;
   class DtUdpMessageClient;

   class DT_DLL_VRVCORE DtUdpServer
   {
   private:
      DtUdpServer();

   public:
      DtUdpServer(DtDe& de, const std::string& udpDevice, const std::string& udpAddress, int port);

      virtual ~DtUdpServer();

      virtual void checkForMessages();

      virtual void addClient();

      virtual void removeClient();

      int clientCount() const
      {
         return myClientCount;
      }

      static void setBlocking(bool blocking);


   protected:
      
      void processReads();      
      
   protected:

      DtDe& myDe;
      std::string myUdpAddress;
      std::string myUdpDevice;
      int myPort;
      int myClientCount;
      DtUdpMessageClient* myMessageClient;

      DtMessageDispatcher& myDispatcher;
   };
}