mysocket.cpp

电脑编程技巧和源码。很不错的。

// MySocket.cpp : implementation file
//

#include "stdafx.h"
#include "client.h"
#include "MySocket.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
MySocket::MySocket()
{
	m_sending=FALSE;
	m_hwnd=NULL;
}

MySocket::~MySocket()
{
}


// Do not edit the following lines, which are needed by ClassWizard.
#if 0
BEGIN_MESSAGE_MAP(MySocket, CAsyncSocket)
	//{{AFX_MSG_MAP(MySocket)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()
#endif	// 0

/////////////////////////////////////////////////////////////////////////////
// MySocket member functions

void MySocket::OnConnect(int nErrorCode) 
{
    m_addr->SetWindowText("连接成功,正在发送..."); 	
	Send((LPCTSTR)m_send,m_send.GetLength()); 
	m_sending=TRUE;
	CAsyncSocket::OnConnect(nErrorCode);
}
#include "clientDlg.h"
void MySocket::OnReceive(int nErrorCode) 
{
	char ch[200];
	int i=Receive(ch,200);
	ch[i]=0;
	m_text=ch;
	if(m_hwnd==NULL)
	{
		m_addr->SetWindowText("发送成功"); 
		m_sending=FALSE;
	}
	else 
	{
		m_hwnd->SendMessage(WM_USER+11,2,0); 
	}
	CAsyncSocket::OnReceive(nErrorCode);
}
void MySocket::OnAccept(int nErrorCode) 
{
	CClientDlg *per=(CClientDlg *)m_hwnd; 
	per->m_client=(MySocket *)new MySocket();
	Accept(*(per->m_client)); 
 	per->m_client->m_hwnd=m_hwnd;
	CAsyncSocket::OnAccept(nErrorCode);
}