source: flair-src/trunk/tools/FlairGCS/src/DataPlot2D.h@ 9

#ifndef DATAPLOT2D_H_INCLUDED

#define DATAPLOT2D_H_INCLUDED



#include "DataRemote.h"

#include <stdint.h>

#include <QPen>



class Layout;

class QwtPlot;

class QwtPlotCurve;

class QwtPlotItem;

class QMouseEvent;



class DataPlot2D :  public DataRemote

{

    Q_OBJECT



    public:

        DataPlot2D(Layout* parent,int row, int col,QString plot_name,QString x_name,QString y_name,float xmin, float xmax,float ymin, float ymax,bool enabled,int period);

        ~DataPlot2D();

        void addCurve(QPen pen,QString legend,QString type);



    protected:

         void mousePressEvent(QMouseEvent *event);



    private:

        QwtPlot* plot;

        void XmlEvent(QDomElement dom);

        void alignScales(void);

        void plot_data(double data_x,double data_y,int index);

        float xmin_orig,xmax_orig,ymin_orig,ymax_orig;



        QList<QwtPlotCurve*> *datas;

        QList<QString> *datas_type;

        QList<bool> datas_first_update;

        QList<double*> d_x;

        QList<double*> d_y;

        double view_size;//en s



        bool eventFilter(QObject *, QEvent *);

        void setYAxisScale(float ymin,float ymax);

        void setXAxisScale(float xmin,float xmax);

        void BufEvent(char** buf,int *buf_size,uint16_t period,bool big_endian);

        void showCurve(QwtPlotItem *item, bool on);



    private slots:

        void legendChecked( const QVariant &itemInfo, bool on );

};





#endif // DATAPLOT2D_H_INCLUDED