// EightQueenView.h : interface of the CEightQueenView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_EIGHTQUEENVIEW_H__BC9F1547_2D9C_4CF8_A003_4DFFAAF958F7__INCLUDED_)
#define AFX_EIGHTQUEENVIEW_H__BC9F1547_2D9C_4CF8_A003_4DFFAAF958F7__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


class CEightQueenView : public CView
{
protected: // create from serialization only
	CEightQueenView();
	DECLARE_DYNCREATE(CEightQueenView)

// Attributes
public:
	CEightQueenDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CEightQueenView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// Implementation
public:
	CRect m_CRectPrev;
	void Remove_Queen_Bitmap(int row,int column);
	void Put_Queen_Bitmap(int row,int column);
	bool Diagonal(int row,int column);
	void Put_Queen();
	void Init();

	virtual ~CEightQueenView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CEightQueenView)
	afx_msg void OnMystart();
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
private:
	CRect m_CRectNext;
	BOOL m_bPrevChecked;
	BOOL m_bNextChecked;
	bool record[8][8];
	int Queen_Pos[8];
	int QueenPos_Record[92][8];
	int PreNumRecord;
	int PreRecord;
	int Pre_Column;
	int Grid_Width;
};

#ifndef _DEBUG  // debug version in EightQueenView.cpp
inline CEightQueenDoc* CEightQueenView::GetDocument()
   { return (CEightQueenDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_EIGHTQUEENVIEW_H__BC9F1547_2D9C_4CF8_A003_4DFFAAF958F7__INCLUDED_)