GUIDistrCutter2D.hpp

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#ifndef ROOT_TOOLS_GUI_DISTR_CUTTER_2D_HPP
#define ROOT_TOOLS_GUI_DISTR_CUTTER_2D_HPP
 
#include <iostream>
#include <string>
#include <vector>
#include <array>
#include <fstream>
 
#include "TBox.h"
#include "TFrame.h"
#include "TPad.h"
#include "TH2.h"
#include "TLine.h"
#include "Buttons.h"

namespace GUIDistrCutter2D
{
   void AddHistogram(TH2D *hist);
   void ReadCutAreas(const std::string& fileName);
   void SetOutputFile(const std::string& fileName, const bool rewrite = false);
   void Exec();
   inline void SetLine(TLine& line, const double x1, const double y1, 
                       const double x2, const double y2, const Color_t color=kRed);
   void Draw(const bool isRangeFixed = false);
   void ApplyCuts(TH2D* hist);
   void MouseMotionAction(const double x, const double y);
   void Button1DownAction(const double x, const double y);
   void KeyPressAction(const int button);
   bool IsBinCut(const int binX, const int binY);
   inline double Pol1(const double x, const double par0, const double par1);
   std::vector<TH2D *> hists;
   std::vector<TH2D *> histsWithCuts;
   std::vector<unsigned long> histsOrigIntegral;
   unsigned short currentHist = 0;
   std::vector<std::vector<bool>> inputFileCutAreas;
   short currentCutMode = -1;
    std::vector<double> rectXMin;
   std::vector<double> rectXMax; 
   std::vector<double> rectYMin;
   std::vector<double> rectYMax;
    std::vector<double> lineXMin;
   std::vector<double> lineXMax;
    std::vector<double> lineYMin;
   std::vector<double> lineYMax;
    std::vector<double> invRectXMin;
   std::vector<double> invRectXMax;
   std::vector<double> invRectYMin;
   std::vector<double> invRectYMax;
    std::vector<double> angledLine1X1;
    std::vector<double> angledLine1X2;
   std::vector<double> angledLine1Y1;
   std::vector<double> angledLine1Y2;
    std::vector<double> angledLine2X1;
   std::vector<double> angledLine2X2;
   std::vector<double> angledLine2Y1;
   std::vector<double> angledLine2Y2;
    std::vector<double> tanAlpha1;
   std::vector<double> tanAlpha2;
   std::vector<double> shiftY1;
   std::vector<double> shiftY2;
   std::vector<double> singleBinXCut;
   std::vector<double> singleBinYCut;
    std::array<bool, 5> isMin = {true, true, true, true, true};
   std::string outputFileName;
   bool isOutputFileSet = false;
   bool isHistogramAdded = false;
   bool isFirstDraw = true;
};
 
#endif /* ROOT_TOOLS_GUI_DISTR_CUTTER_2D_HPP */