#pragma once
#include "ItemPrint.h"
#include "ItemView.h"
#include "IView.h"
#include "QTransformTracker.h"
#include "ActionItem.h"
#include "CurveHandleDrawer.h"
#include "ItemTracker.h"
#include <map>


// Hints for UpdateAllViews/OnUpdate
#define HINT_UPDATE_VIEW			0
#define HINT_UPDATE_WINDOW			1
#define HINT_UPDATE_VIEW_ATTACH		2		//视图参数绑定更新

#define HINT_UPDATE_DRAWOBJ			4
#define HINT_UPDATE_SELECTION		5
#define HINT_DELETE_SELECTION		6
#define HINT_UPDATE_POSITION		7
#define HINT_UPDATE_OLE_ITEMS		8

#define TIMER_MONITOR_MOUSE			10		//监视鼠标位置
#define TIMER_REAL_TIME				11		//实时监控

namespace NItem
{
	class CItem;
	class CItemSelect;
	class CItemMakeMark;
}

namespace NAction
{
class CActionManager;
}

struct WellGroupBranchStruct
{
	int BranchIndex;
	POSITION DataPosition;
	int DataType;			// 0-偏移段 1-水平段 2-入靶点 3-出靶点 4-井点
};

class CFindReplacement;
class CSigmaDoc
{
public:
	CSigmaDoc();
	virtual ~CSigmaDoc();
	double GetCurrentUnitScale(void);
	void EnableMeshPackage(BOOL isEnable, BOOL force = FALSE);
	void SetFaultLayer(CString layer);
	CString GetFaultLayer();
	void SetBorderLayer(CString layer);
	CString GetBorderLayer();
	void SetFaultLayer3D(CString layer);
	CString GetFaultLayer3D();
	void SetBorderLayer3D(CString layer);
	CString GetBorderLayer3D();
	void SetWellLayer3D(CString layer);
	CString GetWellLayer3D();
	void SetMainMeshLayer3D(CString layer);
	CString GetMainMeshLayer3D();
	void SetMainMeshId3D(int64_t id);
	int64_t GetMainMeshId3D();
	void  DocInit(void);
	CXy*  GetDraw(void);
	void  SetDraw(CXy * pXy);
	void  DrawHandle(double x, double y, DWORD nDrawMode, CDC* pDC);
	CSize GetHandleSize(void);
	void  EnableRedraw(bool bRedraw);

	/**
	 * 获取所有被选中的图元，隐藏图元素不会返回
	 * 
	 * \param point 当前的点坐标
	 * \return 
	 */
	std::vector<POSITION> GetSelectedItems(const CPoint2D& point);

	/**
	 *当pos==NULL时，选择该点处的第一个元素，当不为空时，选择该位置处的下一个元素，当选中第一个元素时，绕回到最后一个元素
	 * 
	 * \param point
	 * \param pos
	 * \return 
	 */
	POSITION GetNextSelectedItem(const CPoint2D& point, POSITION pos);

	POSITION GetSelectedItem(const CPoint2D& point);
	CRect8 GetSelectedRect(const CPoint2D& point);
	void   InvalidateDelete(CPositionList& list);
	CSize8 GetSelectSize(void);
	CXyDC& GetDC(void);
	void SetDC(CXyDC& xydc);
	void SetCDC(CDC * pDC);
	CDC * GetCDC();
	virtual void ClearSelection(void);
	void InvalidateSelection(CPositionList& list);
	void Invalidate(POSITION pos);
	//<undo/redo>
	virtual int Undo();
	virtual int Redo();
	bool CanUndo();
	bool CanRedo();
	//BOOL			CanAddNewAction();
	//void			RemoveLastAction();
	//CActionItem*	GetActionItem(void);
	void			SetActionItem(CActionItem* pAction, bool bDo = true);
	//void			DeleteActionItem(void);
	//</undo/redo>

	/**
	 * @brief 获取最后一次选中的元素
	 */
	NItem::CItemSelect * GetLastSelectItem(void); 

	virtual NItem::CItemSelect * GetSelectItem(void); 
	BOOL GetElementRect(POSITION pos, CRect8& range);
	NItem::CItem * GetItem(void);
	void SetItem(NItem::CItem* pItem);
	int	 GetItemType(void);
	void DeleteItem(void);
	virtual NItem::CItem * FindItem(int nType);

	CSigmaView *	GetView(void);
	void SetView(CSigmaView * pActiveView);
	void SetBackColor(COLORREF color);
	CItemView * GetItemView();
	BOOL GetDrawRange(CRect8& rect);
	void Invalidate();
	COLORREF GetPaperColor(void) { return RGB(255, 255, 255); }
	//<文件操作>
	BOOL ReloadFile();
	virtual BOOL OpenFile(LPCTSTR lpszFileName, BOOL bMergeFile);
	void Serialize(CArchive& ar, double leftMargin = 0, double rightMargin = 0,
		double topMargin = 0, double bottomMargin = 0, int paperSizeType = 0, int pdfAHType = 0, int pdfPapertDirectionType = 1);
	void Serialize(CArchive& ar, CPositionList& list, CXy* pxy);//fbw	
	BOOL CreateNew(LPCTSTR fileName);
	BOOL SaveFile();
	virtual BOOL SaveFile(LPCTSTR lpszPathName);

	//pdf另存设置属性
	BOOL SaveFile(LPCTSTR lpszPathName, double leftMargin, double rightMargin,
		double topMargin, double bottomMargin, int paperSizeType, int pdfAHType, int pdfPapertDirectionType);
	void SaveActionPosition();
	//</文件操作>
	virtual void OnDraw(CXyDC& dc);
	//QTransformTracker & GetTracker(void);
	void DrawItem(CXyDC& dc, int nModeX, int nModeY);
	//<选择集>
	void ClearSelectionSet();
	//增加选择集 即使选择Item不在了 也可以利用之前的选择结果 不然没法进行某写操作
	void AddToSelectionSet(POSITION pos);
	void ReplaceSelectionSet(CPositionList & positionList);
	void GetSelectionSet(CPositionList & positionListOut);
	bool IsEmptySelectionSet();
	CRect8 GetRectOfSelectedSet();

	/**
	 * @brief 获取最后一个选中的矩形
	 * 
	 * \return 
	 */
	CRect8 GetRectOfLastSelected();

	//</选择集>
	CFindReplacement * GetFindReplacement();
	void SetSelection(CPositionList& list);
	void InsertParameterPair(CString & key, CString & value);
	bool GetParameter(CString & key, CString & valueOut);
	CString GetElementTypeString(POSITION pSelect);
	void PushActionDC(UINT nTypeID);
	void PushDC(void);
	void EnablePreview(bool bEnable);
	BOOL IsPreview(void);
	int GetZoomStackCount(void);
	void PopDC(void);
	void Modified(BOOL isModified = TRUE);
	bool IsModified();

	bool IsCapturedScreen();
	void SetCapturedScreenStatus(bool bCapture);

	void GetDrawingWithAndHeightInScreen(int & widthOut, int & heightOut);
	CString GetElementString(POSITION pSelect, CPoint2D* pPoint);
	CString GetSelectedElementLayer(CPositionList& list);
	int SerializeRead(CXy* pxy, CString strInput);
	int SerializeRead(CXy* pxy, CArchive& ar);
	BOOL VerifyPassword(CXy* pxy);
	CItem*			GetOtherItem(void);
	void ClearItems(void);	
	void DeleteOtherItem(void);
	BOOL SetDefaultCursor(void);
	//函数功能:执行填充区域(交点)命令时 设置选中的图元是否有交点
	void SetStatusOfCrossPoint(int status);
	int  GetStatusOfCrossPoint();

	int GetEditLineStatus();
	void SetEditLineStatus(int status);

	NAction::CActionManager* GetActionManager();

private:
	void SetSelection(POSITION pos);
	// 保存断电恢复用的原始图件数据
	void SaveRawFile();
	bool IsDefaultOrSelectItem() const;
public:
	CXy            *	    m_pXy;
	CXyDC 			        m_xyDC;
	std::unique_ptr<CItemPrint> m_pItemPrint;
	bool                    m_bRedraw;		   // 是否重新显示
	//CXyDC 			    m_zoom;	
	int				        m_nUnitMode;		//根据设置的比例在打印单位与实际单位间变换方式
	std::shared_ptr<NItem::CItemMakeMark> m_pItemMakeMark;	//符号制作模式
	CItemTracker		    m_itemTracker;
	CString					m_FileName;
	CString					m_TempFileName;
	COLORREF				mBackColor;
	vector<WellGroupBranchStruct> m_BranchElements;
	void EnableRecoverMode(bool enable);

	/**
	 * 是否开启了吸附功能
	 * 
	 * \return 
	 */
	bool IsSnapEnabled() const;

	/**
	 * 启用/禁用吸附功能
	 * 这里只是记一个标记位，具体生效还得执行吸附的代码自己来获取该标识并进行处理
	 * 
	 * \param enable
	 */
	void EnableSnap(bool enable);
protected:
	int	 m_nDocTypeID;			//文件打开保存类型
//private:
	std::unique_ptr<CItemView>		m_pItemView;
	std::unique_ptr<NItem::CItem>	m_pItem;
	std::unique_ptr<NItem::CItem>	m_pOtherItem;
	CSigmaView*						m_pView;
	//QTransformTracker  m_Tracker;

	bool m_bSaveAllLayer;
	CPositionList m_selectionSet;
	std::unique_ptr<NAction::CActionManager> m_pActionMgr;
	POSITION MoveSelect;//fbw

	/**
	 * 标记该 Document 是否被修改，但是请注意，它为 false 并不意味着没有被修改，还得看 m_pActionMgr 中是否有修改
	 */
	bool m_bModified = false;;

	std::unique_ptr<CFindReplacement> m_pFindReplacement;
	std::map<CString, CString> m_parametersMap;
	bool m_bCapture; //是否成功执行了区域截屏
	BOOL			m_bIsPreview;			//标示是否已经进入打印预览状态，该状态下缩放图件时状态将入栈ZoomStackPreview中
	CStack			ZoomStack;				//显示堆栈
	CStack			ZoomStackPreview;		//打印预览堆栈
	std::unique_ptr<CurveHandleDrawer> m_pDrawer;
protected:
	BOOL m_bEnableMeshPackage = FALSE;
	int m_crossPointStatus;

	// 判断是否是恢复模式
	bool m_recoverMode = false;
private:
	// 吸附标记位
	bool m_snapEnabled = false;

	int m_EditLineState = 0;		// 线的编辑状态，CURVE_STATE_LINE/CURVE_STATE_ARC/CURVE_STATE_ANGLE/CURVE_STATE_SPLINE/CURVE_STATE_MERGE
};