netexplorerview.h

来自「一个windows系统下查看网络拓扑结构的程序」· C头文件 代码 · 共 85 行

// NetExplorerView.h : CNetExplorerView 类的接口
//
//
#include "DataSupport.h"
#include "propertydialog.h"
#include "NetExplorerDoc.h"
#pragma once
#define WM_REEXPLORER (WM_USER+212)
#define WM_DRAWTAIL (WM_USER+114)
#define WM_ENDEXPLORER (WM_USER+165)
class CNetExplorerView : public CScrollView 
{
	
protected: // 仅从序列化创建
	CNetExplorerView();
	DECLARE_DYNCREATE(CNetExplorerView)

// 属性
public:
	CNetExplorerDoc* GetDocument() const;

// 操作
public:

// 重写
	public:
	virtual void OnDraw(CDC* pDC);  // 重写以绘制该视图
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
protected:
	virtual void OnInitialUpdate(); // 构造后第一次调用

// 实现
public:
	virtual ~CNetExplorerView();
	bool ExplorerStop;
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// 生成的消息映射函数
protected:
	DECLARE_MESSAGE_MAP()
public:
	afx_msg void OnBeginExplorer();
	afx_msg void OnSetParament();
	LRESULT OnDrawTail(WPARAM wp, LPARAM lp);
	LRESULT OnReExplorer(WPARAM wp, LPARAM lp);
	LRESULT OnEndExplorer(WPARAM wp, LPARAM lp);
	bool DrawRouter(RouterEnty * Router,int List);
	int DrawRow[100];//用来表示每一列画到多少行了
	virtual BOOL OnScroll(UINT nScrollCode, UINT nPos, BOOL bDoScroll = TRUE);
	CPoint ReferencePoint;//用来记录用户区发生的变化
protected:
	char *NetIpToString(u_long in)
	{
		static char output[12][3*4+3+1];
		static short which;
		u_char *p;

		p = (u_char *)∈
		which = (which + 1 == 12 ? 0 : which + 1);
		sprintf(output[which], "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
		return output[which];
	}

	
public:
	// 控制属性对话框的创建等
	CPropertyDialog PropertyDialog;
	afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags);
	void OnChildrenChar(UINT nChar, UINT nRepCnt, UINT nFlags);
	afx_msg void OnPingAllHost();

	afx_msg BOOL OnEraseBkgnd(CDC* pDC);
};

#ifndef _DEBUG  // NetExplorerView.cpp 的调试版本
inline CNetExplorerDoc* CNetExplorerView::GetDocument() const
   { return reinterpret_cast<CNetExplorerDoc*>(m_pDocument); }
#endif