scanlineseedfillingview.h

提供一个图形工具界面

// ScanLineSeedFillingView.h : interface of the CScanLineSeedFillingView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_SCANLINESEEDFILLINGVIEW_H__80663389_DB40_443F_BFC8_9F63BD9414AC__INCLUDED_)
#define AFX_SCANLINESEEDFILLINGVIEW_H__80663389_DB40_443F_BFC8_9F63BD9414AC__INCLUDED_

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


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

// Attributes
public:
	CScanLineSeedFillingDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CScanLineSeedFillingView)
	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:
	COLORREF m_clr;
	int Empty();
	CPoint Pop();
	void Push(CPoint e);
	int top;
	CPoint elem[5000];
	CPoint P;
	BOOL m_bCaptureEnabled;
	BOOL m_bTracking;
	CPoint m_ptTo;
	CPoint m_ptFrom;
	int sign;
	virtual ~CScanLineSeedFillingView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CScanLineSeedFillingView)
	afx_msg void OnDrawregion();
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnMouseMove(UINT nFlags, CPoint point);
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
	afx_msg void OnSeed();
	afx_msg void OnScanninglineseedfilling();
	afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
	afx_msg void OnColor();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in ScanLineSeedFillingView.cpp
inline CScanLineSeedFillingDoc* CScanLineSeedFillingView::GetDocument()
   { return (CScanLineSeedFillingDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_SCANLINESEEDFILLINGVIEW_H__80663389_DB40_443F_BFC8_9F63BD9414AC__INCLUDED_)