#pragma once

#include "nmObjLine.h"
#include "nmPlot_global.h"

class nmPlotGraphicBinder;


class NM_PLOT_EXPORT nmObjLineMeasure : public nmObjLine
{
	Q_OBJECT
	ZX_DECLARE_DYNAMIC
public:
    nmObjLineMeasure();
	nmObjLineMeasure(const QString& sName, \
		ZxSubAxisX* pAxisX, \
		ZxSubAxisY* pAxisY);
	~nmObjLineMeasure();

public:
	// 封装
	virtual void initTools() override;
	// 辅助信息
	virtual void initSubObjs() override;

public:
	// 属性填充内容
	virtual void fillPtyPano(IxPtyPano* sheet) override;
	// 成果序列化
	virtual void onSerialize(ZxSerializer* ser) override;
	virtual void onDeserialize(ZxSerializer* ser) override;
	// 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）
	// 但此处放开是为了调用方更灵活的控制
	virtual void onLoadTempl(ZxSerializer* ser) override;
	virtual void onSaveTempl(ZxSerializer* ser) override;
	virtual void paintBack(QPainter* painter, \
		const ZxPaintParam& param) override;
	virtual bool drawSelStates(QPainter* painter, QLineF& oLine) override;
	// 创建后被调用
	virtual void afterCreated() override;
	// 删除测量线数据绑定
	virtual void removeData() override;

	// 注入 Binder 指针
	void setGraphicBinder(nmPlotGraphicBinder* pBinder) { m_pGraphicBinder = pBinder; }

private:
	// 长度
	double m_dLength;
	nmPlotGraphicBinder* m_pGraphicBinder;
};