AutoHistoCompare.h

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#pragma once
 
#include <TDirectory.h>
#include <TFile.h>
#include <TH1F.h>
#include <TH2.h>
#include <TLegend.h>
#include <TProfile.h>
#include <TText.h>
// #include <TObject.h>
 
class AutoHistoCompare {
public:
  AutoHistoCompare( TH1F* h1, const char* oldfn, const char* newfn, int method = 2, bool norm = false );
  ~AutoHistoCompare();
 
  void isNorm( bool isnorm ) { norm = isnorm; }
 
  void ComparisonH1();
  void ComparisonH2();
  void ComparisonProfile();
 
  void DoCompare();
  void FolderMatch();
  void MatchH1( TObject* obj );
  void FolderMatchH1( TObject* obj );
 
private:
  Double_t mypv;
 
  TH1* myoldHisto1;
  TH1* mynewHisto1;
 
  TH2* myoldHisto2;
  TH2* mynewHisto2;
 
  TProfile* myoldProfile;
  TProfile* mynewProfile;
 
  TText* myte;
  TH1F*  PvHisto;
 
  TFile* oldfile;
  TFile* newfile;
 
  TList* oldlist;
  TList* newlist;
 
  TDirectory* olddir;
  TDirectory* newdir;
 
  TList* oldlistfolder;
  TList* newlistfolder;
 
  TText*   te;
  TLegend* leg;
 
  Int_t  method;
  Bool_t norm; // normalize
};