#ifndef SCOPE_H
#define SCOPE_H

#include <QWidget>
#include "QDebug"
#include <QKeyEvent>
#include "QTimer"

#include "QChart"
#include <QChartView>
#include <QLineSeries>
#include <QValueAxis>
#include <QDateTimeAxis>


#include <QMouseEvent>

#include "QMimeData"

using namespace QtCharts;



namespace ColorMap{
static QColor Color[16] = {
    QColor(165, 42, 42),    //Channel1Color
    QColor (255, 127, 80),  //Channel2Color
    QColor (30, 144, 255),  //Channel3Color
    QColor (218, 165, 32),  //Channel4Color
    QColor (255, 0, 255),   //Channel5Color
    QColor (147, 112, 219), //Channel6Color
    QColor (0, 255, 255),   //Channel7Color
    QColor (0, 0, 128),     //Channel8Color
    QColor (128, 0, 128),   //Channel9Color
    QColor (46, 139, 87),   //Channel10Color
    QColor (152, 251, 152), //Channel11Color
    QColor (0, 255, 127),   //Channel12Color
    QColor (0, 0, 255),     //Channel13Color
    QColor (135, 206, 250), //Channel14Color
    QColor (255, 192, 203), //Channel15Color
    QColor (127, 255, 0)    //Channel16Color
};
}


namespace Ui {
class Scope;
}


class Scope : public QWidget
{
    Q_OBJECT

public:
    explicit Scope(QWidget *parent = nullptr);
    ~Scope();

    static int ChannelIndex;

protected:

    void mouseMoveEvent(QMouseEvent *e);
    void mouseReleaseEvent(QMouseEvent *e);
    void mousePressEvent(QMouseEvent *e);
    void mouseDoubleClickEvent(QMouseEvent *e);
    void wheelEvent(QWheelEvent *e);
    void resizeEvent(QResizeEvent *e);

signals:
    void clearall(void);
    void willcloase(void);

public slots:
    void setUseOpenGL(const bool &value);

    bool addSeries(QString name);
    bool addSeries(QString name,int index);
    bool addSeries(QString name, QColor color);
    void removeSerie(QString name);

    void setSerieData(QString name,QVariant data);

private slots:
   void timeout(void);
   void chartUpdate(void);


   void on_pushButton_Pause_clicked();

   void on_pushButton_Clear_clicked();

   void on_pushButton_Flag1_clicked();

   void on_pushButton_Flag2_clicked();

   void on_pushButton_Close_clicked();

private:
    Ui::Scope *ui;

    QChartView *chartView;
    QLineSeries *series;

    qreal timeseries = 0;//时间基准，注意时间长度，可能会出现时间反转的情况

    bool isOpenGL = false;
    bool isScroll = true;

    bool isPress = false;

};

#endif // SCOPE_H