AntennaMonitor.h

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#ifndef ANTENNAMONITOR_H
#define ANTENNAMONITOR_H

#include "gcp/util/common/DataFrame.h"
#include "gcp/util/common/GenericTask.h"
#include "gcp/util/common/NetStr.h"
#include "gcp/util/common/NetMsgHandler.h"
#include "gcp/util/common/SignalTask.h"
#include "gcp/util/common/TcpClient.h"

#include "gcp/antenna/control/specific/AntennaMonitorMsg.h"
#include "gcp/antenna/control/specific/FrameSender.h"
#include "gcp/antenna/control/specific/Scanner.h"
#include "gcp/antenna/control/specific/SpecificTask.h"

namespace gcp {
  namespace antenna {
    namespace control {
      
      class AntennaDrive;
      class AntennaMaster;
      
      class AntennaMonitor : 
    public SpecificTask,
    public gcp::util::GenericTask<AntennaMonitorMsg> {
    
    private:
    
    
    Scanner* scanner_;
    
    friend class AntennaMaster;
    
    AntennaMaster* parent_;
    
    AntennaMonitor(AntennaMaster* master);
    
    ~AntennaMonitor();
    
    //------------------------------------------------------------
    // Methods for communication with this task
    //
    
    void sendDispatchDataFrameMsg();
    
    void processMsg(AntennaMonitorMsg* taskMsg);
    
    FrameSender* sender_;
    
    std::string host_;           
    
    gcp::util::TcpClient client_;
    
    gcp::util::NetMsgHandler netMsgHandler_;

    bool connectionPending_;

    gcp::util::NetHandler netDataFrameHandler_;       
    
    bool dispatchPending_;

    bool connect();

    void disconnect();

    void connectScanner(bool reEnable);
      
    void disconnectScanner();
      
    void serviceMsgQ();

    // Handlers to be called while communicating with the
    // translator

    static NET_READ_HANDLER(netMsgReadHandler);
    static NET_SEND_HANDLER(netMsgSentHandler);
    static NET_SEND_HANDLER(netDataFrameSentHandler);

    static NET_ERROR_HANDLER(netErrorHandler);

    void packNextFrame();

    void dispatchNextFrame();

    void packFrame(gcp::util::DataFrame* frame);

    void sendScannerConnectedMsg(bool connected);

    void sendAntennaIdMsg();

    void parseGreetingMsg(gcp::util::NetMsg* msg);

      }; // End class AntennaMonitor
      
    }; // End namespace control
  }; // End namespace antenna
} // End namespace gcp

#endif