//
// ********************************************************************
// * DISCLAIMER                                                       *
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// * of contributors to this software. The specific disclaimers,which *
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// * GEANT4 collaboration.                                            *
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//
// $Id: GammaRayTelAnalysis.hh,v 1.12 2002/11/08 14:18:52 pfeiffer Exp $
// GEANT4 tag $Name: geant4-05-01 $
// ------------------------------------------------------------
//      GEANT 4 class header file
//      CERN Geneva Switzerland
//     
//
//      ------------ GammaRayTelAnalysis  ------
//           by R.Giannitrapani, F. Longo & G.Santin (30 nov 2000)
//
// 07.12.2001 A.Pfeiffer
// - integrated Guy's addition of the ntuple
//
// 06.12.2001 A.Pfeiffer
// - updating to new design (singleton)
//
// 22.11.2001 G.Barrand
// - Adaptation to AIDA
//
// ************************************************************

#ifndef GammaRayTelAnalysis_h 
#define GammaRayTelAnalysis_h 1

#include "globals.hh"
#include "g4std/vector"
#include "G4ThreeVector.hh"

class GammaRayTelAnalysisMessenger;
class GammaRayTelDetectorConstruction;

namespace AIDA {
  class IAnalysisFactory;
  class IHistogramFactory;
  class ITree;
  class IHistogram1D;
  class IHistogram2D;
  class ITuple;
  class IPlotter;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....

class GammaRayTelAnalysis {
public:
  virtual ~GammaRayTelAnalysis();
  
public:
  void BeginOfRun(G4int n);
  void EndOfRun(G4int n);
  void EndOfEvent(G4int flag);

  void Init();
  void Finish();

  void SetHisto1DDraw(G4String str) {histo1DDraw = str;};
  void SetHisto1DSave(G4String str) {histo1DSave = str;};
  void SetHisto2DDraw(G4String str) {histo2DDraw = str;};
  void SetHisto2DSave(G4String str) {histo2DSave = str;};
  void SetHisto2DMode(G4String str) {histo2DMode = str;};

  G4String GetHisto2DMode() {return histo2DMode;};

  void InsertPositionXZ(double x, double z);
  void InsertPositionYZ(double y, double z);
  void InsertEnergy(double en);
  void InsertHits(int nplane);

  void setNtuple(float E, float p, float x, float y, float z);

  static GammaRayTelAnalysis* getInstance(int = 0, char** = 0);

private:
  GammaRayTelAnalysis(int = 0, char** = 0);
  void plot1D(AIDA::IHistogram1D* histo);
  void plot2D(AIDA::IHistogram2D* histo);
  void Plot();
private:
  static GammaRayTelAnalysis* instance;

  GammaRayTelDetectorConstruction*    GammaRayTelDetector;

  AIDA::IAnalysisFactory* analysisFactory;
  AIDA::ITree* tree;
  AIDA::IPlotter* plotter;
  AIDA::ITuple* tuple;

  AIDA::IHistogram1D* energy;
  AIDA::IHistogram1D* hits;
  AIDA::IHistogram2D* posXZ;
  AIDA::IHistogram2D* posYZ;

  G4String histo1DDraw;
  G4String histo1DSave;
  G4String histo2DDraw;
  G4String histo2DSave;
  G4String histo2DMode;

  GammaRayTelAnalysisMessenger* analysisMessenger;
};


#endif