哈夫曼编码译码器view.h

是编译器我花了好几个礼拜才编好的确实难的这是个不错的编译器

// 哈夫曼编码译码器View.h : interface of the CMyView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_VIEW_H__69686E8C_9585_4801_9DEB_C426338A5E6E__INCLUDED_)
#define AFX_VIEW_H__69686E8C_9585_4801_9DEB_C426338A5E6E__INCLUDED_

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

#include "HuffmanTree.h"
#include "BinTree3P.h"
class CMyView : public CView
{
protected: // create from serialization only
	CMyView();
	DECLARE_DYNCREATE(CMyView)

// Attributes
public:
	CMyDoc* GetDocument();

public:
	int m_nTreeLever;			//储存树的层数
	int m_nLeverDista;		//储存不同层中间的垂直间隔
	int m_nHorizoDista;			//储存屏幕宽度的一般 即根节点的横坐标

public:
	void DrawTree(CHuffmanTree & pTree,CDC* pDC);					//用于画出整个树
	void DrawTreNode(CBinTreNode<int> *pNode,int x,int y,int nLeverNow,int nHoriDisNow, CDC * pDC);		
	//画出一个节点，并递归调用自己从而画出整个树。
	void AnalyzeTree();													
	//调用analyzeNode函数分析树的层数，并储存在treeLever中，同时计算并储存m_nLeverDista。
	void AnalyzeNode(CBinTreNode<int> *pNode,int nLeverNow);			
	//递归调用自己，遍历整个树，如果nLeverNow> m_nTreeLever
	//则m_nTreeLever = nLeverNow；且每次递归调用自己时层数加1;
	void DrawOtherInfo(CHuffmanTree & pTree,CDC* pDC);
// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CMyView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	//}}AFX_VIRTUAL

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

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CMyView)
	afx_msg void OnMenuitemEncode();
	afx_msg void OnMenuitemTran();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in 哈夫曼编码译码器View.cpp
inline CMyDoc* CMyView::GetDocument()
   { return (CMyDoc*)m_pDocument; }
#endif

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

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

#endif // !defined(AFX_VIEW_H__69686E8C_9585_4801_9DEB_C426338A5E6E__INCLUDED_)