#ifndef TTPCPedestal_h
#define TTPCPedestal_h

// ROOT include
//#include "TTree.h"
//#include "TFile.h"
//#include <TH1F.h>
#include <TGraphErrors.h>

#include "ICOMETEvent.hxx"
#include "ISOFFVTask.hxx"

#include "ITpcPedDecoder.hxx"

/// Class to count the number of FGD hits (calibrated) 
/// and the number of FGD pulses (uncalibrated).

class TF1;
class TFile;


class ITPCPedestal : public ISOFFVTask{

 public:

  ITPCPedestal( std::string fileName  = "tpc_dn_quality.root", std::string textfileName = "pedestal.dat", std::string badtextfileName = "badchannels.dat" );
  virtual ~ITPCPedestal();

  /// Initialization of task (at start of first file)
  int Initialize( void );

  /// Method to be run on every event.
  /// Must be implemented in any inherited class.
  int Process(COMET::ICOMETEvent& event);
  virtual int Finalize( void );
  void SetFileName( const std::string& fileName );  
  void SetTextFileName( const std::string& textfileName );  
  void SetBadChanFileName( const std::string& badtextfileName );  
  bool SetOption( std::string option, std::string value );
  /// Finalization of task (at end of last file).

  
 protected:

 private:
  //  TH1F *pedHistt[NDCC][NFEM][NFEC][NASIC][NCHAN];
    //  TH1F *PedInfo[72];
  ITpcPedDecoder *tpcpeddecoder;

  ////////////////////////////////////////////
  /// Input
  ////////////////////////////////////////////
  std::string fFileName;
  std::string fTextFileName;
  std::string fBadChanFileName;

  ////////////////////////////////////////////
  /// Output
  ////////////////////////////////////////////
  TFile* fFile;

  TGraph *gPedMean;
  TGraph *gPedSigma;
  TGraph *gPedEntries;
  TGraph *gPedChi;

  TGraph *gPedLocalMean;
  TGraph *gPedLocalThres;

  int chanisbad[NDCC][NFEM][NFEC][NASIC][NCHAN];
  int fitbad[NDCC][NFEM];
  int chanmap[NDCC][NFEM];



};

#endif