GrabberControlMsg.h

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#ifndef GCP_ASSEMBLER_GRABBERCONTROLMSG_H
#define GCP_ASSEMBLER_GRABBERCONTROLMSG_H

#include "gcp/util/common/GenericTaskMsg.h"

// Do not reshuffle these.  GCC3.2.2 is easily confused

#include "gcp/control/code/unix/libunix_src/specific/rtcnetcoms.h"
#include "gcp/control/code/unix/libunix_src/common/tcpip.h"

namespace gcp {
  namespace mediator {
    
    class GrabberControlMsg :
      public gcp::util::GenericTaskMsg {
      public:
      
      enum MsgType {
    
    // A net command to be sent directly to the grabber socket.
    
    NETCMD,
      };
      
      MsgType type;
      
      union {
    
    struct {
      gcp::control::NetCmdId opcode;
      gcp::control::RtcNetCmd cmd;
    } netCmd;
    
      } body;
      
      //------------------------------------------------------------
      // Methods for packing messages to the GrabberControl
      // task
      //------------------------------------------------------------
      
      inline void packRtcNetCmdMsg(gcp::control::RtcNetCmd* cmd, 
                   gcp::control::NetCmdId opcode) {
    genericMsgType_ = 
      gcp::util::GenericTaskMsg::TASK_SPECIFIC;
    
    type = NETCMD;
    
    body.netCmd.cmd = *cmd;
    body.netCmd.opcode = opcode;
      }
      
    }; // End class GrabberControlMsg
    
  } // End namespace mediator
} // End namespace gcp



#endif // End #ifndef GCP_ASSEMBLER_GRABBERCONTROLMSG_H