mainfrm.h

用Visual C++实现的绘制函数图像的程序。给定任意函数表达式

// MainFrm.h : interface of the CMainFrame class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_MAINFRM_H__BF29AF76_1BC0_4E1E_A4FF_FA839056E7AB__INCLUDED_)
#define AFX_MAINFRM_H__BF29AF76_1BC0_4E1E_A4FF_FA839056E7AB__INCLUDED_

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

#include "Paint.h"
#include "SetDlg.h"
#include "About.h"

class CMainFrame : public CFrameWnd
{
	friend void CPaint::OnExit();
protected: // create from serialization only
	CMainFrame();
	DECLARE_DYNCREATE(CMainFrame)

// Attributes
public: 
	CSetDlg setdlg;
	CAbout aboutme;
// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMainFrame)
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	//}}AFX_VIRTUAL

// Implementation
public:
	virtual ~CMainFrame();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

public:  // control bar embedded members
	CStatusBar  m_wndStatusBar;
	CToolBar m_wndToolBar;
	afx_msg void OnAppAbout();
	afx_msg void OnSet();
	afx_msg void OnAboutMe();
	afx_msg void OnIdPaint();
// Generated message map functions
protected:
	//{{AFX_MSG(CMainFrame)
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);	
	afx_msg void OnClose();
	afx_msg void OnXyRote();
	afx_msg void OnZRote();
	afx_msg void OnZoom();
	afx_msg void OnMouse();		
	afx_msg void OnSaveBmp();
	afx_msg void OnMySave();
	afx_msg void OnMyOpen();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

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

#endif // !defined(AFX_MAINFRM_H__BF29AF76_1BC0_4E1E_A4FF_FA839056E7AB__INCLUDED_)