extended/polarisation/Pol01/include/HistoManager.hh

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/// \file polarisation/Pol01/include/HistoManager.hh
/// \brief Definition of the HistoManager class
//
// $Id: HistoManager.hh 73005 2013-08-15 08:14:21Z gcosmo $
//
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#ifndef HistoManager_h
#define HistoManager_h 1

#include "globals.hh"

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namespace AIDA {
 class IAnalysisFactory;
 class ITree;
 class IHistogram1D;
}

class HistoMessenger;

const G4int MaxHisto = 13;

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class HistoManager {
public:

  HistoManager();
  ~HistoManager();

  void SetFileName   (const G4String& name) { fileName[0] = name;};
  void SetFileType   (const G4String& name) { fileType    = name;};
  void SetFileOption (const G4String& name) { fileType    = name;};    
  void book();
  void save();
  void SetHisto (G4int,G4int,G4double,G4double,const G4String& unit="none");  
  void FillHisto(G4int id, G4double e, G4double weight = 1.0);

  void FillHistos(const G4String & particleName,
                  G4double kinEnergy, G4double costheta, G4double phi,
                  G4double longitudinalPolarization);

  void RemoveHisto (G4int);

  G4bool    HistoExist  (G4int id) {return exist[id];}
  G4double  GetHistoUnit(G4int id) {return Unit[id];}
  G4double  GetBinWidth (G4int id) {return Width[id];}

private:

  G4String                 fileName[2];
  G4String                 fileType;
  G4String                 fileOption;
#ifdef G4ANALYSIS_USE
  AIDA::IAnalysisFactory*  af;    
  AIDA::ITree*             tree;
  G4bool                   factoryOn;
#endif
  AIDA::IHistogram1D*      histo[MaxHisto];
  G4bool                   exist[MaxHisto];
  G4String                 Label[MaxHisto];
  G4String                 Title[MaxHisto];
  G4int                    Nbins[MaxHisto];
  G4double                 Vmin [MaxHisto];
  G4double                 Vmax [MaxHisto];
  G4double                 Unit [MaxHisto];
  G4double                 Width[MaxHisto];
  HistoMessenger*          histoMessenger;
};

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#endif