clientsocket.cpp

chatserver源码

// ClientSocket.cpp : implementation file
//

#include "stdafx.h"
#include "ChatServer.h"
#include "ClientSocket.h"

#include "ChatServer.h"//添加的代码
#include "Msg.h"//添加的代码
#include "ChatServerDoc.h"//添加的代码

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CClientSocket

CClientSocket::CClientSocket(CChatServerDoc *pDoc)
{
	m_pDoc = pDoc;
	m_nMsgCount = 0;
	m_pFile = NULL;
	m_pArchiveIn = NULL;
	m_pArchiveOut = NULL;
}

CClientSocket::~CClientSocket()
{
	if (m_pArchiveOut != NULL)
		delete m_pArchiveOut;

	if (m_pArchiveIn != NULL)
		delete m_pArchiveIn;

	if (m_pFile != NULL)
		delete m_pFile;
}


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

void CClientSocket::Init()
{
	m_pFile = new CSocketFile(this);
	m_pArchiveIn = new CArchive(m_pFile,CArchive::load);
	m_pArchiveOut = new CArchive(m_pFile,CArchive::store);
}

void CClientSocket::Abort()
{
	if (m_pArchiveOut != NULL)
	{
		m_pArchiveOut->Abort();
		delete m_pArchiveOut;
		m_pArchiveOut = NULL;
	}
}

void CClientSocket::SendMsg(CMsg* pMsg)
{
	if (m_pArchiveOut != NULL)
	{
		pMsg->Serialize(*m_pArchiveOut);
		m_pArchiveOut->Flush();
	}
}

void CClientSocket::ReceiveMsg(CMsg* pMsg)
{
	pMsg->Serialize(*m_pArchiveIn);
}



void CClientSocket::OnReceive(int nErrorCode) 
{
	CSocket::OnReceive(nErrorCode);

	m_pDoc->ProcessPendingRead(this);
}