//////////////////////////////////////////////////////////////////
//FaciesObject.h

#pragma  once

#include "CommonDefines.h"

class FACIESPOINT;
class CGDFLayer;
class CGDFSegment;
class CPointSegmentArray;

//基本的图形元素,是点、线、区域及字串的基类
class CGDFObject : public CObject
{
public:
	DECLARE_SERIAL(CGDFObject)
	CGDFObject(CGDFLayer* pLayer=NULL);
	virtual ~CGDFObject();
//Attributes
public:
	//enum EDITMODE
	//{
	//	modeNone,
	//	modeCreate,
	//	modeEdit,
	//	modeMove,
	//	modeHeadAdd,
	//	modeEndAdd,
	//	modeResize,
	//	modeMovePoint,
	//	modeInsertPoint,
	//	modeChangeRound,
	//	modeChangeTopInterface,
	//	modeChangeBottomInterface,
	//	modeNewStratum,
	//	modeNewSedimentUnit
	//};
	
protected: 

	CObject* m_pManagerCell;//如果这个对象位于表格内部，这里是表格的指针

	CGDFLayer* m_pLayer;
	double m_dZoomFactor;
	BOOL m_bModifyFlag;
	CString m_strName;
	CString m_strTypeName;

	CObject* m_pManagerObject;

	//EDITMODE m_editmode;

	CTypedPtrArray<CPtrArray,CGDFSegment*> m_segmentarray;

	//保存控制点序列
	int m_iNodePointCount;
	int m_iNodeDrawPointCount;

	//对象的坐标范围
	CRect m_drawrect;
	CRect8 m_maprect;

	CPoint m_firstpoint;
	CPoint m_oldpoint;

	//CYAPropertyManager m_PropertyManager;

	CString m_strClassName;

	BOOL m_bVisible;

	ULONGLONG m_ullTimeStamp;

	BOOL m_bReceiveChangeMessage;//为了避免相互影响的控制点造成消息死循环
//Operations
public:
	void AddSegment(CGDFSegment* pSegment);
	//线及控制点的绘制
	virtual void BuildControlNodePointArray();
	virtual void Clear();
	void ClearPoint();
	virtual void DuplicateObject(CGDFObject** ppObject,CGDFLayer* pLayer);//复制的对象与原对象不使用同一个点序列
	virtual void DuplicateObject(CGDFObject* pObject);
	void DeleteAllSegment();
	virtual void DuplicateAttribute(CGDFObject* pObject);
	CString GetClassNameG();
	virtual int GetControlNodePointCount();//对象的控制点数
	virtual int GetControlNodeDrawPointCount();//对象用于显示及编辑的控制点数,可能多于实际的控制点数
	//用于显示的控制点保存在m_nodedrawpointarray中,该序列的个数就是GetControlNodeDrawPointCount()的返回值,
	//只有CObjectPolyline是例外,保存在m_borderpointdrawarray中,该序列的个数是GetControlNodeDrawPointCount()*3
	virtual POINT* GetControlNodeDrawPointArray();
	void GetControlNodePointArray(CArray<FACIESPOINT,FACIESPOINT>& pointarray);
	virtual CPoint2D* GetControlNodeMapPointArray();
	virtual CRect GetDrawRect();
	CGDFLayer* GetLayer();
	virtual void SetLayer(CGDFLayer* pLayer);
	virtual CRect8 GetMapRect();

	virtual BYTE GetPointAttribute(int index,BYTE byteMask);
	//CYAPropertyManager* GetPropertyManager();

	CGDFSegment* GetSegment(int index);
	void SetSegment(int index,CGDFSegment& segment);
	int GetSegmentCount();
	CString GetTypeName();
	void SetTypeName(LPCTSTR str);
	//接收Segment发来的消息
	virtual BOOL OnChanged(CGDFSegment* pSegment=NULL);//一般的Segment改变的消息，如index0改变等
	void SetManagerObject(CObject* pObject);
	CObject* GetManagerObject();
	//void SetModifyFlag(BOOL bValue);
	virtual BOOL GetModifyFlag();
	CString GetName();
	BOOL SetName(LPCTSTR str);
	BOOL GetVisible();
	void SetVisible(BOOL bVisible);
	double GetZoomFactor();
	virtual void SetZoomFactor(double dZoomFactor);

	void GetControlNodeIndexArray(CArray<POINTINDEX,POINTINDEX>& indexarray);
	virtual void GetCurveEx(vector<CCurveEx*>& CurveVec,vector<CString>& faciescode);

	friend class CGDFObjectCreator;
};