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// $Id: RunAction.hh,v 1.1 2007/08/16 10:32:04 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//
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#ifndef RunAction_h
#define RunAction_h 1

#include "G4UserRunAction.hh"
#include "globals.hh"
#include "QGSP.hh"

class DetectorConstruction;
class RunActionMessenger;
class PrimaryGeneratorAction;
class G4Run;

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

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class RunAction : public G4UserRunAction
{
public:
  RunAction(DetectorConstruction* ,PrimaryGeneratorAction*);
  virtual ~RunAction();

  void BeginOfRunAction(const G4Run*);
  void   EndOfRunAction(const G4Run*);
           
  G4double GetBinLength() {return binLength;};
  G4double GetOffsetX()   {return offsetX;} 
  void     SetBinSize(G4double size);
  void     FillHisto(G4int id, G4double x, G4double weight = 1.0);

  void     SetVerbose(G4int verbose) {verboseLevel = verbose;}
	void     SetHistoName(G4String name) {fname = name;}
  void     SetHistoType(G4String type) {ftype = type;}
  G4int    GetVerbose() {return verboseLevel;}
    
  void AddProjRange (G4double x) {projRange += x; projRange2 += x*x;};
                   
private:  
  void bookHisto();
  void saveHisto();
    
  DetectorConstruction*   detector;
  PrimaryGeneratorAction* kinematic;

  RunActionMessenger*	  runActionMessenger;

  G4int                   verboseLevel;

  G4double                binLength;
  G4double                offsetX;
  G4double                projRange, projRange2;
	G4String 								ftype, fname;

             
  AIDA::IAnalysisFactory* af;  
  AIDA::ITree*            tree;
  AIDA::IHistogram1D*     histo[5];        
};

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#endif