#pragma once

//#include "IDE.h"
#include "drawobj.h"
#include "graph.h"
#include "IDEDoc.h"

#define VIEW_USE_THREAD			0

class CIDEView : public CScrollView
{
protected: // create from serialization only
	CIDEView();
	DECLARE_DYNCREATE(CIDEView)

// Attributes
public:
	CIDEDoc* GetDocument();

	UINT m_nID;
	CPoint m_pointMouse;
	CPoint m_startPoint,m_endPoint; //起始点
	CPoint m_lastPoint; //上一个点
	BOOL m_bMove;       //能移动否
	BOOL m_bMoveElements; //是否有可移动的东西；
	BOOL m_mouseState;
	BOOL m_bHandle;
	BOOL m_bModified;
	CGraph* m_pGraph;
	CDrawObjList m_selection;
	CDrawObjList m_freezed;
	CDrawObjList m_copied;
	CDrawObjList m_deleted;
	CDrawObj *   m_tempObj;
	CDrawObj *   m_pCurActionObj;	// 用来响应动作的当前图元；
	int          m_nCurActionType;	// 当前响应的动作类型，为了清除某些动作效果；
	int nDragHandle;     //图元句柄，标识鼠标位置
	int nBDragHandle;    //保持
	BOOL m_bDrag;  
	BOOL m_bFreezed;     //冻结状态
	BOOL m_bRectSelect;  //区选
	CRect m_mouseRect;

	//字体
	int m_nRudoPosition;		//undo位置
	int m_nCanUndoTimes;		//可以undo数
	int m_nCanRedoTimes;		//可以redo数

	bool m_bPolygon;

	CTime m_tblTime;

#if VIEW_USE_THREAD
	HANDLE m_hIDEViewRunObject;
	HANDLE m_hFreshGraphThread;
	CRITICAL_SECTION m_csFreshGraph;
	HANDLE m_hFreshGraphObject;
	static DWORD WINAPI CIDEView::FreshGraphThread( void *pData );
#endif
// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CIDEView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual BOOL Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID, CCreateContext* pContext = NULL);
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnPrint(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrintPreview(CDC* pDC, CPrintInfo* pInfo, POINT point, CPreviewView* pView);
	//}}AFX_VIRTUAL

// Implementation
public:
	void SetHisTime(CTime time);
	void ChangeView();
	CDrawObj * CreateDrawObjbyNo(int objNo);
	virtual ~CIDEView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

	void KeyMove(int x1,int y1,int x2,int y2);
	BOOL IsSelected(CDrawObj* pDrawObj);
	void Select(CDrawObj* pObj, BOOL bAdd);
	void Remove(CDrawObj* pObj);
	CDrawObj* ObjectAt(CPoint point);
	void RefreshScrollSizes(void);
	CRect GetAlignRect(void);
	void ObjectIn();     //区域选
	void ExchangeSave(); //有改动记录
	void FileProcess();  //undo redo后，处理临时文件的改名


protected:
private:
	CString RegSearch(HKEY hKey, TCHAR rootKey[], CString path,CString sContent);
	void ShowOCX( CRect rect,CString sOcxPath,int iIndex,CString sPageName );
	CWnd m_OcxWnd;
	bool m_bOcxCreate;
	CString GetClsidbyName( CString sName );
public:
	bool m_bIsHaveOCX;
// Generated message map functions
protected:
	//{{AFX_MSG(CIDEView)
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnDestroy();
	afx_msg void OnEditUnfreeze();
	afx_msg void OnEditPaste();
	afx_msg void OnEditMovetofront();
	afx_msg void OnEditMovetoback();
	afx_msg void OnEditHinvert();
	afx_msg void OnEditFreeze();
	afx_msg void OnEditCut();
	afx_msg void OnEditCopy();
	afx_msg void OnEditDelete();
	afx_msg void OnDeskGrid();
	afx_msg void OnAlignTop();
	afx_msg void OnAlignVcenter();
	afx_msg void OnAlignRight();
	afx_msg void OnAlignLeft();
	afx_msg void OnAlignHcenter();
	afx_msg void OnAlignBottom();
	afx_msg void OnEditVinvert();
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnPointer();
	afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
	afx_msg void OnFileNew();
	afx_msg void OnFileOpen();
	afx_msg void OnFileSave();
	afx_msg void OnFileSaveAs();
	afx_msg void OnAppExit();
	afx_msg void OnUpdateDeskGrid(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditFreeze(CCmdUI* pCmdUI);
	afx_msg void OnRedo();
	afx_msg void OnUndo();
	afx_msg void OnUpdateUndo(CCmdUI* pCmdUI);
	afx_msg void OnUpdateRedo(CCmdUI* pCmdUI);
	afx_msg void OnPicsize();
	afx_msg void OnUpdateAlignBottom(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAlignHcenter(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAlignLeft(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAlignRight(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAlignTop(CCmdUI* pCmdUI);
	afx_msg void OnUpdateAlignVcenter(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditHinvert(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditMovetoback(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditMovetofront(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditVinvert(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditCopy(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditCut(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditClear(CCmdUI* pCmdUI);
	afx_msg void OnUpdateEditPaste(CCmdUI* pCmdUI);
	afx_msg void OnDrawTline();
	afx_msg void OnDrawText();
	afx_msg void OnDrawRect();
	afx_msg void OnDrawData();
	afx_msg void OnDraw3drect();
	afx_msg void OnDraw3circle();
	afx_msg void OnUpdatePointer(CCmdUI* pCmdUI);
	afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnUpdateDraw3circle(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDraw3drect(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawData(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawText(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawTline(CCmdUI* pCmdUI);
	afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnEditSave();
	afx_msg void OnUpdateEditSave(CCmdUI* pCmdUI);
	afx_msg BOOL OnEraseBkgnd(CDC* pDC);
	afx_msg void OnUpdateDrawRect(CCmdUI* pCmdUI);
	afx_msg void OnUpdatePicsize(CCmdUI* pCmdUI);
	afx_msg void OnDrawBitmap();
	afx_msg void OnUpdateDrawBitmap(CCmdUI* pCmdUI);
	afx_msg void OnDrawCurve();
	afx_msg void OnUpdateDrawCurve(CCmdUI* pCmdUI);
	afx_msg void OnDrawWatch();
	afx_msg void OnUpdateDrawWatch(CCmdUI* pCmdUI);
	afx_msg void OnDrawBar();
	afx_msg void OnUpdateDrawBar(CCmdUI* pCmdUI);
	afx_msg void OnVerspace();
	afx_msg void OnUpdateVerspace(CCmdUI* pCmdUI);
	afx_msg void OnSamewidth();
	afx_msg void OnUpdateSamewidth(CCmdUI* pCmdUI);
	afx_msg void OnSameheight();
	afx_msg void OnUpdateSameheight(CCmdUI* pCmdUI);
	afx_msg void OnHorspace();
	afx_msg void OnUpdateHorspace(CCmdUI* pCmdUI);
	afx_msg void OnAllsame();
	afx_msg void OnUpdateAllsame(CCmdUI* pCmdUI);
	afx_msg void OnOpenpic();
	afx_msg void OnDrawArc();
	afx_msg void OnDrawBreaker();
	afx_msg void OnDrawFan();
	afx_msg void OnDrawGrid();
	afx_msg void OnDrawHiscurve();
	afx_msg void OnDrawLine();
	afx_msg void OnDrawPie();
	afx_msg void OnDrawPipe();
	afx_msg void OnDrawPolygon();
	afx_msg void OnDrawReport();
	afx_msg void OnDrawSinglebar();
	afx_msg void OnDrawTransfer();
	afx_msg void OnDrawYpipe();
	afx_msg void OnDrawZheline();
	afx_msg void OnDrawZhepipe();
	afx_msg void OnDrawArrow();
	afx_msg void OnDrawEllipse();
	afx_msg void OnDrawSwitch();
	afx_msg void OnCombine();
	afx_msg void OnDiscombine();
	afx_msg void OnDrawRoundrect();
	afx_msg void OnDrawOCX();
	afx_msg void OnDrawGIF();
	afx_msg void OnDrawFlash();
	afx_msg void OnDrawBtnRadio();
	afx_msg void OnDrawBtnCheck();

	afx_msg void OnUpdateDrawSwitch(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawArc(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawArrow(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawBreaker(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawEllipse(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawFan(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawGrid(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawHiscurve(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawPie(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawPipe(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawPolygon(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawReport(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawSinglebar(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawTransfer(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawYpipe(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawZheline(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawZhepipe(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawLine(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawRoundrect(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDiscombine(CCmdUI* pCmdUI);
	afx_msg void OnUpdateCombine(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawOCX(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawGIF(CCmdUI* pCmdUI);
	afx_msg void OnUpdateDrawFlash(CCmdUI* pCmdUI);

	//}}AFX_MSG
	afx_msg long OnOutbarNotify(WPARAM wParam, LPARAM lParam);
	DECLARE_MESSAGE_MAP()
public:
	afx_msg void OnProperty();
	afx_msg void OnUpdateProperty(CCmdUI *pCmdUI);
	afx_msg void OnEditVar();
	afx_msg void OnUpdateEditVar(CCmdUI *pCmdUI);
	afx_msg void OnRealTimeCurve();
	afx_msg void OnUpdateRealTimeCurve(CCmdUI *pCmdUI);
	afx_msg void OnClose();
	afx_msg void OnKillFocus(CWnd* pNewWnd);
	afx_msg void OnSetFocus(CWnd* pOldWnd);
	void FileSave();
protected:
	virtual void OnActivateView(BOOL bActivate, CView* pActivateView, CView* pDeactiveView);
	BOOL IsValidChar(char chr);
	CString GetVarNameFromGS( CString sGS );
public:
	afx_msg void OnRButtonDblClk(UINT nFlags, CPoint point);
	CString m_sVarName;
};

#ifndef _DEBUG  // debug version in VectorView.cpp
inline CIDEDoc* CIDEView::GetDocument()
   { return (CIDEDoc*)m_pDocument; }
#endif