PowerMaster/dataPanel/dpBaseChart.h

#ifndef DPBASECHART_H
#define DPBASECHART_H

#include "dpBaseWidget.h"
#include "util/Chart/qcustomplot.h"

class dpBaseChart : public dpBaseWidget
{
    Q_OBJECT

public:
    dpBaseChart(QWidget *parent = nullptr);
    ~dpBaseChart();

    void setTimeRange(TimeUnit) {}
    void setDateTime(const QDateTime&) {}
    void viewHistoricalData(const QDateTime&) {}
    void synchronizeConfigData(const configurationResults&) {}

protected:
    struct ChartStyle
    {
        QColor bgColor; //背景颜色
        QColor axisColor; //坐标轴颜色
        QColor tickColor; //刻度颜色
        QColor tickLabelColor; //刻度label颜色
        QFont  tickLabelFont; //刻度label字体
        QPen   gridPen; //网格线画笔
    };

    struct AxisConfig //坐标轴配置信息
    {
        QString name; //坐标轴名称，例如：电压
        QString unit; //坐标轴单位，例如：V
        RealTimeDataType dataType;
    };
    struct Axis //坐标轴配置信息
    {

        AxisConfig _cfg;
        QCPAxis* qAxis = nullptr;

        Axis(const AxisConfig& cfg, QCPAxisRect* rect)
        {
            applyConfig(cfg);
            qAxis = new QCPAxis(rect, QCPAxis::atRight);
        }

        void applyConfig(const AxisConfig& cfg)
        {
            _cfg.name = cfg.name;
            _cfg.unit = cfg.unit;
            _cfg.dataType = cfg.dataType;
        }

        ~Axis()
        {
            if(qAxis)
            {
                delete qAxis;
                qAxis = nullptr;
            }
        }
    };
};

#endif