nmWATI/Include/iPlot/iPlotCurveT/Objects/ZxObjCurveFree.h

#pragma once

#include "ZxObjCurve.h"

class I_PLOTCURVE_T_EXPORT ZxObjCurveFree : public ZxObjCurve
{
    Q_OBJECT
    ZX_DECLARE_DYNAMIC

public:

    ZxObjCurveFree();
    ZxObjCurveFree(const QString& sName,
        ZxSubAxisX* pAxisX,
        ZxSubAxisY* pAxisY);
    ~ZxObjCurveFree(void);

    virtual void init(const QString& sName,
                      ZxSubAxisX* pAxisX,
                      ZxSubAxisY* pAxisY);

    // 封装
    virtual void initTools();

public:

protected:

    // 击中
    virtual bool hitTest(const QPointF& pt);

    // 具体击中实现的函数，单纯击中，不做选项的改变
    // nOption用int是因为Rect类的击中选项不一致
    // nOption为负值，表示未击中，此时返回false
    virtual bool _runHitTest(const QPointF& pt, int& nOption, int& nSubIndex);

    // 击中后，ButtonUp后的处理
    // pt1:鼠标Down点，pt2：鼠标Up点
    virtual bool runMove(const QPointF& pt1, const QPointF& pt2);

public:

    virtual void paintBack(QPainter* painter, const ZxPaintParam& param);

    virtual void onSerialize(ZxSerializer* ser);
    virtual void onDeserialize(ZxSerializer* ser);

    virtual void fillPtyPano(IxPtyPano* sheet);

protected:

};