//-----------------------------------------------------------
// File and Version Information:
// $Id$
//
// Description:
//      Track-merging based on MatchingTuples
//      Sept. 2012
//      
//
// Environment:
//      Software developed for the Prototype Detector at FOPI
//
// Author List:
//      Felix Boehmer     (TUM)
// 
//
//-----------------------------------------------------------

#ifndef TRACKMERGING_H
#define TRACKMERGING_H

//Base class
#include "FairTask.h"

#include <map>

#include "TString.h"


class TpcDigiPar;
class TClonesArray;


// Collaborating Class Declarations --------------------------------------

class FopiTrackMergingTask : public FairTask {

public:

// Constructor ----------------------------------------------

  FopiTrackMergingTask();			//default constructor
  virtual ~FopiTrackMergingTask();
  
  virtual InitStatus Init();	 
  virtual void Exec(Option_t* opt);
  
  virtual void SetParContainers();
  
// Modifiers --------------------------------------------------
  
  void SetPersistence(Bool_t opt=kTRUE) {fPersistence=opt;} 
  void SetTrackPersistence(Bool_t opt=kTRUE) {fPrefitPersistence=opt;} 
  void SetTpcTrackBranchName(const TString& tpcn) {fTpcTrackBranchName=tpcn;}
  void SetCdcTrackBranchName(const TString& cdcn) {fCdcTrackBranchName=cdcn;}
  void SetCdcGFTrackBranchName(const TString& cdcn) {fCdcGFTrackBranchName=cdcn;}
  void SetMCMode(){fRealData=false;}
  void SetRDMode(){fRealData=true;}
  //...
  void AddTupleBranchName(const TString& tn);
  void SetTrackOutBranchName(const TString& outn) {fOutBranchName=outn;}
  void SetTupleOutBranchName(const TString& outn) {fTupleOutBranchName=outn;}
  
    

private:
 
 Bool_t fRealData;
 Bool_t fPersistence;
 Bool_t fPrefitPersistence;

 TString fOutBranchName;
 TString fTupleOutBranchName;
 TString fTpcTrackBranchName;
 TString fCdcTrackBranchName;
 TString fCdcGFTrackBranchName;
 
 TClonesArray* fTpcTrackArray;
 TClonesArray* fTupleOutArray;
 TClonesArray* fCdcTrackArray; 
 TClonesArray* fCdcGFTrackArray; 
 
 TClonesArray* fTrackOutArray;
 
 std::map<TString, TClonesArray*> fTupleBranchMap;

 TpcDigiPar* fPar;

public:
  ClassDef(FopiTrackMergingTask,1)
	
};

#endif