EventsSummary.hpp

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#ifndef EVENTS_SUMMARY_HPP
#define EVENTS_SUMMARY_HPP
 
#include "Constants.hpp"
#include "FileSet.hpp"
#include "IOUtils.hpp"
#include "Normalization.hpp"
#include "PlottingUtils.hpp"
#include <TCanvas.h>
#include <TFile.h>
#include <TGraph.h>
#include <TH1F.h>
#include <TH2F.h>
#include <TString.h>
#include <TTree.h>
#include <mutex>
#include <vector>

struct SummaryHistograms {
  TH2F *h_music;              
  TH1F *h_mult;               
  TH2F *h2_long_vs_short[18]; 
  TH1F *h1_cathode;           
  TH1F *h1_strip17;           
  TH2F *h2_strip0_vs_grid;    
  TH1F *h1_strip0;            
  TH1F *h1_grid;              

  SummaryHistograms()
      : h_music(nullptr), h_mult(nullptr), h1_cathode(nullptr),
        h1_strip17(nullptr), h2_strip0_vs_grid(nullptr), h1_strip0(nullptr),
        h1_grid(nullptr) {
    for (Int_t s = 0; s < 18; s++)
      h2_long_vs_short[s] = nullptr;
  }
};

struct SummaryHistConfig {
  TString unit_label;   
  Double_t strip_e_min; 
  Double_t strip_e_max; 
  Bool_t odd_even_split;
  Double_t left_odd_max;   
  Double_t left_even_max;  
  Double_t right_odd_max;  
  Double_t right_even_max; 
  Double_t cathode_max;    
  Double_t strip17_max;    
  Double_t grid_max;       
  Double_t strip0_max;     
  Int_t music_energy_bins; 
};

void CreateSummaryHistograms(SummaryHistograms &h,
                             const SummaryHistConfig &cfg);

void SaveAndDeleteSummaryHistograms(SummaryHistograms &h, TFile *out_file,
                                    const TString &subdir,
                                    const TString &plot_suffix);

class EventsSummary {
public:
  static TGraph *BuildTraceFromTotals(const Double_t *total);

  static void SaveSampleTraces(const std::vector<TGraph *> &traces,
                               const TString &save_name, const TString &subdir,
                               Double_t y_min, Double_t y_max,
                               const char *y_title);

  static void BuildNormedSummaryHistograms(const TString &input_filename,
                                           const TString &file_label);
};
 
#endif