#ifndef TONLEITER_FRET_BOARD_H
#define TONLEITER_FRET_BOARD_H

#include <qbrush.h>
#include <qpen.h>
#include <qvaluelist.h>
#include <qwidget.h>


#include "tonleiterdata.h"

using namespace Data;

namespace Graph
{
    class FretBoard : public QWidget
    {
        Q_OBJECT
    private:
        TonleiterData* data;

        QPen fretpen;
        QBrush markerbrush;
        QPen stringpen;

        Instrument inst;

        int xmargin;
        int xmin;
        int xmax;
        int xwidth;

        int ymargin;
        int ymin;
        int ymax;
        int yheight;

        double fretdist;
        double stringdist;

    public:
        FretBoard(TonleiterData* data,QWidget* parent,const char* name="FretBoard",WFlags f=0);
        virtual ~FretBoard();
    signals:
        void pressed();
    private slots:
        void dataChange();
    private:
        void paintEvent(QPaintEvent* pe);
        void resizeEvent(QResizeEvent* re);
        void mouseReleaseEvent(QMouseEvent* me);
        void paintBoard(QPainter* p);
        void paintFrets(QPainter* p);
        void paintStrings(QPainter* p);
        void paintScale(QPainter* p);
    };
};

#endif //TONLEITER_FRET_BOARD_H