#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: };