www.pudn.com > 4rd.rar > 4rdView.h

// 4rdView.h : interface of the CMy4rdView class 
// 
///////////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_4RDVIEW_H__9DEF3E64_AA3B_415D_BC4C_5D3AAAFF812F__INCLUDED_) 
#define AFX_4RDVIEW_H__9DEF3E64_AA3B_415D_BC4C_5D3AAAFF812F__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
#include "In.h" 
 
class CMy4rdView : public CScrollView 
{ 
protected: // create from serialization only 
	CMy4rdView(); 
	DECLARE_DYNCREATE(CMy4rdView) 
 
// Attributes 
public: 
	CMy4rdDoc* GetDocument(); 
 
// Operations 
public: 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CMy4rdView) 
	public: 
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view 
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs); 
	protected: 
	virtual void OnInitialUpdate(); // called first time after construct 
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo); 
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo); 
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo); 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	bool	m_result;	//判断输出结果 
//	bool	m_color;	//单步计算变色用 
	CIn		dlg; 
	void	initial(); 
	bool	m_id;		//判断是否显示标识符的值 
	bool	out_cal;	//单步计算输出控制 
	void	Caculate(CDC* pDC);	//单步计算输出 
	int		m_num;		//控制单步 
	bool	first;		//控制单步 
	bool	first2;		//控制单步计算 
	bool	move;		//判断是否移动 
	CPoint	m_point;	//按下时的坐标 
	void PTree(CDC *pDC); 
//	int		m_x,m_y;	//跟结点坐标 
	bool	m_cal;		//是否到了能够计算表达式一步 
	bool	ptree;		//判断是否输出语法树 
	bool	m_tree;		//判断是否到了生成语法树这一步 
	int		m_count;	//输入字符的个数 
	CString m_Instring;	//用于显示输入的字符串 
	bool	m_input;	//判断是否正在输入 
	bool	input;		//是否输出输入字符串 
	virtual ~CMy4rdView(); 
#ifdef _DEBUG 
	virtual void AssertValid() const; 
	virtual void Dump(CDumpContext& dc) const; 
#endif 
 
protected: 
 
// Generated message map functions 
protected: 
	//{{AFX_MSG(CMy4rdView) 
	afx_msg void OnInput(); 
	afx_msg void OnTree(); 
	afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags); 
	afx_msg void OnCaculate(); 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg void OnLButtonUp(UINT nFlags, CPoint point); 
	afx_msg void OnMouseMove(UINT nFlags, CPoint point); 
	afx_msg void OnExample1(); 
	afx_msg void OnExample2(); 
	afx_msg void OnExample3(); 
	afx_msg void OnExample4(); 
	afx_msg void OnExample5(); 
	afx_msg void OnExample6(); 
	//}}AFX_MSG 
	DECLARE_MESSAGE_MAP() 
}; 
 
#ifndef _DEBUG  // debug version in 4rdView.cpp 
inline CMy4rdDoc* CMy4rdView::GetDocument() 
   { return (CMy4rdDoc*)m_pDocument; } 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_4RDVIEW_H__9DEF3E64_AA3B_415D_BC4C_5D3AAAFF812F__INCLUDED_)