//
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//
// This example is provided by the Geant4-DNA collaboration
// Any report or published results obtained using the Geant4-DNA software
// shall cite the following Geant4-DNA collaboration publication:
// Med. Phys. 37 (2010) 4692-4708
// Delage et al. PDB4DNA: implementation of DNA geometry from the Protein Data
//                  Bank (PDB) description for Geant4-DNA Monte-Carlo
//                  simulations (submitted to Comput. Phys. Commun.)
// The Geant4-DNA web site is available at http://geant4-dna.org
//
// $Id$
//
/// \file RunAction.cc
/// \brief Implementation of the RunAction class

#include "RunAction.hh"
#include "RunInitObserver.hh"

#include "Analysis.hh"
#include "G4Run.hh"
#include "G4UnitsTable.hh"

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

RunAction::RunAction() : G4UserRunAction()
{
  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
  analysisManager->SetFirstHistoId(1);

  // Creating histograms
  //
  analysisManager->CreateH1("1",
                            "Energy deposit in the target (eV)",
                            1000,0.,1000.);
  analysisManager->CreateH1("2",
                            "Number of SSB",
                            10,0.,10.);
  analysisManager->CreateH1("3",
                            "Number of DSB",
                            10,0.,10.);

  // Open an output file
  //
  G4String fileName = "pdb4dna_output";
  analysisManager->OpenFile(fileName);
  G4String extension = analysisManager->GetFileType();
  fileName = fileName + "." + extension;

  G4cout << "\n----> Histogram file is opened in " << fileName << G4endl;
}

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

RunAction::~RunAction()
{
  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
  analysisManager->CloseFile();

  delete G4AnalysisManager::Instance();
}

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

void RunAction::BeginOfRunAction(const G4Run*)
{
  RunInitManager::Instance()->Initialize();
}

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

void RunAction::EndOfRunAction(const G4Run*)
{
  G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
  // save histograms 
  //
  analysisManager->Write();
}

