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#pragma once
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#include "ZxObjBase.h"
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// 多边形
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class I_PLOTCURVE_T_EXPORT ZxObjPolygon : public ZxObjBase
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{
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Q_OBJECT
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ZX_DECLARE_DYNAMIC
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public:
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ZxObjPolygon();
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ZxObjPolygon(const QString& sName, \
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ZxSubAxisX* pAxisX, \
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ZxSubAxisY* pAxisY);
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~ZxObjPolygon();
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// 设置初始参数
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virtual void init(const QString& sName, \
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ZxSubAxisX* pAxisX, \
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ZxSubAxisY* pAxisY);
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// 设置Tools
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virtual void initTools();
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protected:
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// 设置图元对象的属性标志
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virtual void initFlags();
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public:
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// 击中
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virtual bool hitTest(const QPointF& pt);
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// 具体击中实现的函数，单纯击中，不做选项的改变
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// nOption用int是因为Rect类的击中选项不一致
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// nOption为负值，表示未击中，此时返回false
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virtual bool _runHitTest(const QPointF& pt, \
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int& nOption, int& nSubIndex);
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// 击中后，ButtonUp后的处理
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// pt1:鼠标Down点，pt2：鼠标Up点
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virtual bool runMove(const QPointF& pt1, const QPointF& pt2);
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public:
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// 属性填充内容
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virtual void fillPtyPano(IxPtyPano* sheet);
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// 成果序列化
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virtual void onSerialize(ZxSerializer* ser);
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virtual void onDeserialize(ZxSerializer* ser);
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// 模版处理（从道理上讲，模版处理与成果序列化机制完全一致）
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// 但此处放开是为了调用方更灵活的控制
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virtual void onLoadTempl(ZxSerializer* ser);
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virtual void onSaveTempl(ZxSerializer* ser);
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virtual void paintBack(QPainter* painter, \
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const ZxPaintParam& param);
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public:
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// 填充背景颜色
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QColor getBackgrdColor() const;
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void setBackgrdColor(QColor color);
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// 背景透明度
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int getBackgrdAlpha() const;
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void setBackgrdAlpha(int nAlpha);
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public:
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QColor m_clrBackgrd;//填充颜色
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};
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