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pomMEAS_MAIN_TASK.h

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#ifndef pomMEAS_MAIN_TASK_H
#define pomMEAS_MAIN_TASK_H
/******************************************************************************
* E.S.O. - VLT project
*
* "@(#) $Id: pomMEAS_MAIN_TASK.h,v 1.69 2003/09/17 16:04:58 vltsccm Exp $"
*
* who       when      what
* --------  --------  --------------------------------------------------------
* rkarban 2001-02-27 make CBs virtual
* rkarban   14/05/97  created
*/

/******************************************************************************
 * Declaration of class pomMEAS_MAIN_TASK.
 *-----------------------------------------------------------------------------
 */

#ifndef __cplusplus
#error This is a C++ include file and cannot be used from plain C
#endif

#include "pom.h"

#include "TcsLocalCatalog.h"
//  class TcsLocalCatalog;    // forward declare.
//  class AstroQuery;          
//  class TcsQueryResult;
//  class TcsCatalogObject;

class pomMEAS_MAIN_TASK : public tcsSTATE
{
  public:
    pomMEAS_MAIN_TASK(const dbSYMADDRESS dbRoot);
    virtual ~pomMEAS_MAIN_TASK();
    ccsCOMPL_STAT Recover();

    virtual evhCB_COMPL_STAT InitCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT ExitCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT StopCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT OnlineCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT StandbyCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT OffCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT StatusCB(msgMESSAGE &msg, void *udata);

    virtual evhCB_COMPL_STAT OutfileCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT ClfileCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT StoreCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT PoinobjCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT PoinextCB(msgMESSAGE &msg, void *);

    
    virtual evhCB_COMPL_STAT DefpcatCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT CatlistCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT LkupadCB(msgMESSAGE &msg, void *);
    virtual evhCB_COMPL_STAT ResetqCB(msgMESSAGE &msg, void *);


  protected:
    virtual ccsCOMPL_STAT    Init();
    ccsCOMPL_STAT    Stop();
    ccsCOMPL_STAT    SwitchOff();

    virtual evhCB_COMPL_STAT prsObject(void);
    ofstream          outfile;
    TcsLocalCatalog  *cat;
    AstroQuery       *catq;
    TcsQueryResult   *catqResult;
    TcsCatalogObject *currentObject;
    vltDOUBLE        curRA, curDEC; // current object's RA and DEC in HMS
    vltINT16         curIndex;  // index for POINOBJ POINNEXT commands.


    ccsCOMPL_STAT    SendErrReplyCheck(tcsCMD_HANDLER& h) const {
  if (h.SendReply(ErrStack()) == FAILURE) {
      ErrAdd(tcsMOD,tcsERR_SEND_OK_REPLY,__FILE_LINE__,"");
      ErrStackClose();    // LOG the problem
      return FAILURE;
  }
  return SUCCESS;
    };
    
    ccsCOMPL_STAT    SendReplyCheck(tcsCMD_HANDLER& h, 
            const char *buff, const int len=0, 
            const vltLOGICAL last=ccsTRUE) {
  if (h.SendReply(buff,len,last) == FAILURE) {
      ErrAdd(tcsMOD,tcsERR_SEND_OK_REPLY,__FILE_LINE__,"");
      ErrStackClose();    // LOG the problem
      return FAILURE;
  }
  return SUCCESS;
    };
    
    // Callbacks for prsControl/PRSCOOR commands
    evhCB_COMPL_STAT prsReplyCB(msgMESSAGE &msg, void *);
    evhCB_COMPL_STAT prsErrorCB(msgMESSAGE &msg, void *);
    evhCB_COMPL_STAT prsTimeoutCB(msgMESSAGE &msg, void *);

    dbSYMADDRESS       dbPoint;
  // path to where pointing files are
    char pointDir[256]; 

    tcsCMD_HANDLER    *initHandler;    // INIT command handler
    tcsCMD_HANDLER    *exitHandler;    // EXIT command handler
    tcsCMD_HANDLER    *stopHandler;    // STOP command handler
    tcsCMD_HANDLER    *onlineHandler;  // ONLINE command handler
    tcsCMD_HANDLER    *standbyHandler; // STANDBY command handler
    tcsCMD_HANDLER    *offHandler;     // OFF command handler
    tcsCMD_HANDLER    *statusHandler;  // STATUS command handler

    tcsCMD_HANDLER    *outfileHandler; // OUTFILE command handler
    tcsCMD_HANDLER    *clfileHandler;  // CLFILE command handler
    tcsCMD_HANDLER    *storeHandler;   // STORE command handler
    tcsCMD_HANDLER    *defpcatHandler; // DEFPCAT command handler
    tcsCMD_HANDLER    *catlistHandler; // CATLIST command handler
    tcsCMD_HANDLER    *poinobjHandler; // POINOBJ command handler
    tcsCMD_HANDLER    *poinextHandler; // POINEXT command handler
    tcsCMD_HANDLER    *lkupadHandler;  // LKUPAD  command handler 
    tcsCMD_HANDLER    *resetqHandler;  // LKUPAD  command handler 


    eccsDB_STRING    prsTarget;
    // pointer to either poinobjHandler or poinextHandler
    // to manage commands to prsControl
    tcsCMD_HANDLER    *poinHandler;    


    // Measure counter DB attribute.
    eccsDB_INT32     measureCount;
    // Objects for  intefacing with astro catalogs.
    void SplitHms(vltDOUBLE angle, vltDOUBLE& hh, vltDOUBLE &mm, vltDOUBLE& ss);

    evhCOMMAND    command;  // to send commands to prsControl
};

#endif // !pomMEAS_MAIN_TASK_H

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