// -----------------------------------------------------------------------------
// -----                                                                   -----
// -----                       PsdGbtDataReader                            -----
// -----              Created 14.09.2019 by N.Karpushkin                   -----
// -----                                                                   -----
// -----------------------------------------------------------------------------

#ifndef PSD_GBT_READER_H_
#define PSD_GBT_READER_H_

#include <stdint.h>            // for uint64_t, uint32_t
#include <vector>              // for vector

#include "PsdGbtDataFormat.h"  // for PsdHitData, PsdHitHeader, PsdEventHead...

namespace PsdData {
   class PsdGbtReader
   {

   public:
      PsdGbtReader(){};
      PsdGbtReader(const uint64_t* input) {buffer = input; gbt_word_index = 0;}

      ~PsdGbtReader();

      PsdEventHeaderAB  EvHdrAb;
      PsdEventHeaderAC  EvHdrAc;
      PsdHitHeader      HitHdr;
      PsdHitData        HitData;

      std::vector<PsdHitHeader> VectHitHdr;
      std::vector<PsdHitData>   VectHitData;

      void SetInput(const uint64_t* input) {buffer = input; gbt_word_index = 0;}
      void SetPrintOutMode(bool mode) {PrintOut = mode;}
      void ReadEventHeaderAbFles();
      void ReadEventHeaderAcFles();
      void ReadHitHeaderFles();
      void ReadHitDataFles();
      int  ReadEventFles();

      //Getters
      uint32_t GetTotalGbtWordsRead() {return gbt_word_index;}

   private:
      const uint64_t* buffer;

      bool PrintOut = false;
      uint32_t gbt_word_index = 0;
      int buffer_shift = 0;




   };
}

#endif // PSD_GBT_READER_H_