tapiline.h.svn-base

一个使用TAPI函数写的电话应用的Demo

// TapiCall.h: interface for the CTapiCall class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_TAPILINE_H__64E4FCD7_09C8_419D_ABF4_6D864361094B__INCLUDED_)
#define AFX_TAPILINE_H__64E4FCD7_09C8_419D_ABF4_6D864361094B__INCLUDED_

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

//#define TAPI_CURRENT_VERSION 0x00010004
#define TAPI_CURRENT_VERSION 0x00020000
#include <tapi.h>
 


class CTapiLine  
{
protected:
	HLINEAPP	m_hLineApp; // application's usage handle for TAPI
	HLINE		m_hLine;
	HCALL		m_hCall;
	int			m_nDevID;

	HANDLE		m_hLineEvent; // line change events

	DWORD		m_dwLineMsg;

	bool		m_bConnected;

	HANDLE	m_hEventFromThread;

	HANDLE	m_hLineMsgThread;   // TAPI Event monitoring thread.
	bool	m_bStopLineEventThread;
	static DWORD WINAPI LineEventThread(LPVOID lpVoid);
	long	m_lEventThreadResult;

public:
	HANDLE GetHandle(const char *szClassType, long *lError);
	int PickupIncomingCall();
	void GetErrorString(int nError, char *&szErrText);
	int MakeOutgoingCall(const char *szAddress);
	int GetIncomingCall();
	int Close();
	int Open(int nMode = 0);
	CTapiLine();
	virtual ~CTapiLine();

};

#endif // !defined(AFX_TAPILINE_H__64E4FCD7_09C8_419D_ABF4_6D864361094B__INCLUDED_)