#ifndef RECONCYDET_ICYDETRECONEVENTFUNCTION_HXX
#define RECONCYDET_ICYDETRECONEVENTFUNCTION_HXX

#include "IDataHit.hxx"
#include "ICDCDigit.hxx"

#include "IReconEventFunction.hxx"

#include "IMCTrackFinder.hxx"
#include "IGenFitter.hxx"
#include "EReconCyDet.hxx"

class ICyDetReconEventFunction : public IReconEventFunction
{
private:
  IMCTrackFinder* fMCTrackFinder;
  IGenFitter*     fGenFitter;

public:
  ICyDetReconEventFunction();
  virtual ~ICyDetReconEventFunction();
  
  virtual void Usage();
  
protected:
  virtual bool SetOption(TString option, TString value = "");

  void BeginOfEvent();
  void EndOfEvent();

  COMET::IHandle<COMET::IAlgorithmResult> PrepareHits(COMET::ICOMETEvent&);

  COMET::IHandle<COMET::IAlgorithmResult> 
  ProcessAlgorithms(const COMET::IAlgorithmResult&, COMET::ICOMETEvent&);

private:
  /// Translate ICDCDigit container into IHitSelection for PreparHits()
  COMET::IHitSelection* MakeHitSelection(COMET::IHandle<COMET::IDigitContainer>& digits);

  /// Translate an ICDCDigit into IDataHit for PrepareHits().
  COMET::IWritableDataHit* MakeDataHit(COMET::ICDCDigit* digit);

  /// Name of the file which contains the geometry
  std::string fGeometryFileName;

  /// Name of the file which contains the field map
  std::string fFieldMapFileName;
};

#endif