gsignal.h

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#ifndef gsignal_H
#define gsignal_H 1

// Qt headers
#include <QtWidgets>

// gemc headers
#include "options.h"
#include "utils.h"
#include "sensitiveDetector.h"

// G4 headers
#include "G4UImanager.hh"

// C++ headers
#include <string>
#include <map>
using namespace std;



// Class definition

class gsignal : public QWidget
{
    // metaobject required for non-qt slots
    Q_OBJECT
        
    public:
        gsignal(QWidget *parent, goptions*, map<string, sensitiveDetector*>);
        ~gsignal();
        
        int xorig, yorig;       // origin of the axis
        int xaxil, yaxil;       // axis length
        double xmin, ymin;      // graph minima
        double xmax, ymax;      // graph maxima
        double inside;          // how much inside the graph will be
        double dx, dy, DX, DY;  // lowercase: graph limits; uppercase: scene inside limits
        int nticksx, nticksy;
        
        string signalChoice;    // what to plot
        vector<string> availableSignals;
        QComboBox *qcsignal;    // combo box
    
        void plots_bg(string xtit, string ytit, vector<double> x, vector<double> y, string title);  // draw axis, ticks and labels
        void osci_bg( string xtit, string ytit, vector<double> x, vector<double> y, string title);  // draw axis, ticks, labels and oscilloscope background
        void plot_graph(vector<double> x, vector<double> y, vector<int> pid);
        
        goptions *gemcOpt;
        // we need to double check that
        // some variables are available to display
        string WRITE_INTRAW;
        int SAVE_ALL_MOTHERS;
    
        G4UImanager  *UImanager;
        map<string, sensitiveDetector*> SeDe_Map;
        
        map<int, QPen> pcolors;
        
    private:
        QTreeWidget *gsignals;
        QTreeWidget *s_detectors;
        QTreeWidget *var_choice;

        QLinearGradient HitGrad;
        QBrush          HitBrush;
        
        QGraphicsView *view;
        QGraphicsScene *scene;
        
        
    public slots:
        
        void chooseVariable(int);
        QTreeWidget* CreateSDetsTree();           // creates Sensitive Detector / Hits Tree
        QTreeWidget* CreateSignalsTree();         // creates signals tree
        
};

#endif