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Copy pathSipClientMFCDlg.cpp
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462 lines (382 loc) · 11.9 KB
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/*
* Copyright (C) 2012 Yee Young Han <websearch@naver.com> (http://blog.naver.com/websearch)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "stdafx.h"
#include "SipClientMFC.h"
#include "SipClientMFCDlg.h"
#include "SipSetupDlg.h"
#include "Setup.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
// CSipClientMFCDlg dialog
CSipClientMFCDlg::CSipClientMFCDlg(CWnd* pParent /*=NULL*/)
: CDialog(CSipClientMFCDlg::IDD, pParent)
, m_strLog(_T(""))
, m_strCallNumber(_T(""))
{
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CSipClientMFCDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_START_STACK, m_btnStartStack);
DDX_Control(pDX, IDC_STOP_STACK, m_btnStopStack);
DDX_Control(pDX, IDC_START_CALL, m_btnStartCall);
DDX_Control(pDX, IDC_STOP_CALL, m_btnStopCall);
DDX_Control(pDX, IDC_ACCEPT_CALL, m_btnAcceptCall);
DDX_Text(pDX, IDC_LOG, m_strLog);
DDX_Text(pDX, IDC_CALL_NUMBER, m_strCallNumber);
}
BEGIN_MESSAGE_MAP(CSipClientMFCDlg, CDialog)
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
ON_BN_CLICKED(IDC_SETUP, &CSipClientMFCDlg::OnBnClickedSetup)
ON_BN_CLICKED(IDC_START_STACK, &CSipClientMFCDlg::OnBnClickedStartStack)
ON_BN_CLICKED(IDC_STOP_STACK, &CSipClientMFCDlg::OnBnClickedStopStack)
ON_BN_CLICKED(IDC_START_CALL, &CSipClientMFCDlg::OnBnClickedStartCall)
ON_BN_CLICKED(IDC_STOP_CALL, &CSipClientMFCDlg::OnBnClickedStopCall)
ON_BN_CLICKED(IDC_ACCEPT_CALL, &CSipClientMFCDlg::OnBnClickedAcceptCall)
ON_MESSAGE(SIP_MESSAGE_ID, &CSipClientMFCDlg::OnSipMessage)
ON_WM_DESTROY()
END_MESSAGE_MAP()
BOOL CSipClientMFCDlg::OnInitDialog()
{
CDialog::OnInitDialog();
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
gclsSetup.Get();
m_btnStartCall.EnableWindow( FALSE );
m_btnStopCall.EnableWindow( FALSE );
m_btnAcceptCall.EnableWindow( FALSE );
m_btnStopStack.EnableWindow( FALSE );
return TRUE; // return TRUE unless you set the focus to a control
}
void CSipClientMFCDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
HCURSOR CSipClientMFCDlg::OnQueryDragIcon()
{
return static_cast<HCURSOR>(m_hIcon);
}
void CSipClientMFCDlg::OnOK()
{
}
void CSipClientMFCDlg::OnBnClickedSetup()
{
CSipSetupDlg clsDlg;
clsDlg.DoModal();
}
void CSipClientMFCDlg::OnBnClickedStartStack()
{
if( gclsSetup.IsSet() == false )
{
MessageBox( "Please~ click setup button", "Information", MB_OK );
return;
}
m_clsSipUserAgentMFC.SetWindowHandle( GetSafeHwnd() );
m_clsSipUserAgentMFC.SetCallBack( this );
CSipStackSetup clsSetup;
CSipServerInfo clsInfo;
if( gclsSetup.m_strLocalIp.empty() )
{
GetLocalIp( clsSetup.m_strLocalIp );
}
else
{
clsSetup.m_strLocalIp = gclsSetup.m_strLocalIp;
}
m_strLocalIp = clsSetup.m_strLocalIp;
clsInfo.m_strIp = gclsSetup.m_strSipServerIp;
clsInfo.m_iPort = gclsSetup.m_iSipServerPort;
clsInfo.m_strDomain = gclsSetup.m_strSipDomain;
clsInfo.m_strUserId = gclsSetup.m_strUserId;
clsInfo.m_strPassWord = gclsSetup.m_strPassWord;
const char * pszProtocol = gclsSetup.m_strProtocol.c_str();
if( !strcmp( pszProtocol, S_SIP_TCP ) )
{
clsInfo.m_eTransport = E_SIP_TCP;
}
else if( !strcmp( pszProtocol, S_SIP_TLS ) )
{
clsInfo.m_eTransport = E_SIP_TLS;
clsSetup.m_bTlsClient = true;
}
else
{
clsInfo.m_eTransport = E_SIP_UDP;
}
m_clsSipUserAgent.InsertRegisterInfo( clsInfo );
clsSetup.m_strUserAgent = gclsSetup.m_strUserAgent;
bool bSuccess = false;
for( int i = 0; i < 100; ++i )
{
clsSetup.m_iLocalUdpPort = i + 10000;
if( clsInfo.m_eTransport == E_SIP_TCP )
{
clsSetup.m_iLocalTcpPort = clsSetup.m_iLocalUdpPort;
}
if( m_clsSipUserAgent.Start( clsSetup, &m_clsSipUserAgentMFC ) )
{
bSuccess = true;
break;
}
}
if( bSuccess == false )
{
MessageBox( "sip stack start error", "Error", MB_OK );
return;
}
m_btnStartStack.EnableWindow( FALSE );
m_btnStopStack.EnableWindow( TRUE );
}
void CSipClientMFCDlg::OnBnClickedStopStack()
{
m_clsAudioThread.Stop();
m_clsSipUserAgent.Stop();
m_btnStartStack.EnableWindow( TRUE );
m_btnStopStack.EnableWindow( FALSE );
}
void CSipClientMFCDlg::OnBnClickedStartCall()
{
UpdateData(TRUE);
if( m_strCallNumber.GetLength() <= 0 )
{
MessageBox( "Please~ insert call number", "Info", MB_OK | MB_ICONWARNING );
return;
}
if( m_clsAudioThread.Start() == false )
{
MessageBox( "AudioThread start error", "Error", MB_OK | MB_ICONERROR );
return;
}
CSipCallRtp clsRtp;
CSipCallRoute clsRoute;
clsRtp.m_strIp = m_strLocalIp;
clsRtp.m_iPort = m_clsAudioThread.m_iPort;
clsRtp.m_iCodec = 0;
clsRoute.m_strDestIp = gclsSetup.m_strSipServerIp;
clsRoute.m_iDestPort = gclsSetup.m_iSipServerPort;
const char * pszProtocol = gclsSetup.m_strProtocol.c_str();
if( !strcmp( pszProtocol, S_SIP_TCP ) )
{
clsRoute.m_eTransport = E_SIP_TCP;
}
else if( !strcmp( pszProtocol, S_SIP_TLS ) )
{
clsRoute.m_eTransport = E_SIP_TLS;
}
if( m_clsSipUserAgent.StartCall( gclsSetup.m_strUserId.c_str(), m_strCallNumber, &clsRtp, &clsRoute, m_strCallId ) == false )
{
MessageBox( "StartCall error", "Error", MB_OK );
return;
}
m_btnStartCall.EnableWindow( FALSE );
m_btnStopCall.EnableWindow( TRUE );
}
void CSipClientMFCDlg::OnBnClickedStopCall()
{
m_clsAudioThread.Stop();
m_clsSipUserAgent.StopCall( m_strCallId.c_str() );
m_strCallId.clear();
m_btnStartCall.EnableWindow( TRUE );
m_btnStopCall.EnableWindow( FALSE );
m_btnAcceptCall.EnableWindow( FALSE );
}
void CSipClientMFCDlg::OnBnClickedAcceptCall()
{
if( m_clsAudioThread.Start() == false )
{
OnBnClickedStopCall();
return;
}
CSipCallRtp clsRtp;
clsRtp.m_strIp = m_strLocalIp;
clsRtp.m_iPort = m_clsAudioThread.m_iPort;
clsRtp.m_iCodec = 0;
if( m_clsSipUserAgent.AcceptCall( m_strCallId.c_str(), &clsRtp ) )
{
m_btnAcceptCall.EnableWindow( FALSE );
}
}
LRESULT CSipClientMFCDlg::OnSipMessage( WPARAM wParam, LPARAM lParam )
{
return m_clsSipUserAgentMFC.OnSipMessage( wParam, lParam );
}
void CSipClientMFCDlg::SetLog( const char * fmt, ... )
{
va_list ap;
char szBuf[8192];
va_start( ap, fmt );
vsnprintf( szBuf, sizeof(szBuf)-1, fmt, ap );
va_end( ap );
m_strLog = szBuf;
UpdateData(FALSE);
}
/**
* @ingroup SipClientMFC
* @brief SIP REGISTER 응답 메시지 수신 이벤트 핸들러
* @param pclsInfo SIP REGISTER 응답 메시지를 전송한 IP-PBX 정보 저장 객체
* @param iStatus SIP REGISTER 응답 코드
*/
void CSipClientMFCDlg::EventRegister( CSipServerInfo * pclsInfo, int iStatus )
{
if( pclsInfo->m_bLogin && iStatus == SIP_OK )
{
m_btnStartCall.EnableWindow( TRUE );
}
else
{
m_btnStartCall.EnableWindow( FALSE );
m_btnStopCall.EnableWindow( FALSE );
m_btnAcceptCall.EnableWindow( FALSE );
}
SetLog( "%s status(%d)", __FUNCTION__, iStatus );
}
/**
* @ingroup SipClientMFC
* @brief SIP 통화 요청 수신 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param pszFrom SIP From 사용자 아이디
* @param pszTo SIP To 사용자 아이디
* @param pclsRtp RTP 정보 저장 객체
*/
void CSipClientMFCDlg::EventIncomingCall( const char * pszCallId, const char * pszFrom, const char * pszTo, CSipCallRtp * pclsRtp )
{
if( m_strCallId.empty() == false )
{
m_clsSipUserAgent.StopCall( pszCallId, SIP_BUSY_HERE );
return;
}
m_btnStartCall.EnableWindow( FALSE );
m_btnStopCall.EnableWindow( TRUE );
m_btnAcceptCall.EnableWindow( TRUE );
m_strCallId = pszCallId;
m_clsAudioThread.SetDestIpPort( pclsRtp->m_strIp.c_str(), pclsRtp->m_iPort );
SetLog( "%s (%s)", __FUNCTION__, pszFrom );
}
/**
* @ingroup SipClientMFC
* @brief SIP Ring / Session Progress 수신 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param iSipStatus SIP 응답 코드
* @param pclsRtp RTP 정보 저장 객체
*/
void CSipClientMFCDlg::EventCallRing( const char * pszCallId, int iSipStatus, CSipCallRtp * pclsRtp )
{
SetLog( "%s (%d)", __FUNCTION__, iSipStatus );
}
/**
* @ingroup SipClientMFC
* @brief SIP 통화 연결 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param pclsRtp RTP 정보 저장 객체
*/
void CSipClientMFCDlg::EventCallStart( const char * pszCallId, CSipCallRtp * pclsRtp )
{
m_clsAudioThread.SetDestIpPort( pclsRtp->m_strIp.c_str(), pclsRtp->m_iPort );
m_btnStartCall.EnableWindow( FALSE );
m_btnStopCall.EnableWindow( TRUE );
m_btnAcceptCall.EnableWindow( FALSE );
SetLog( "%s", __FUNCTION__ );
}
/**
* @ingroup SipClientMFC
* @brief SIP 통화 종료 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param iSipStatus SIP 응답 코드. INVITE 에 대한 오류 응답으로 전화가 종료된 경우, INVITE 의 응답 코드를 저장한다.
*/
void CSipClientMFCDlg::EventCallEnd( const char * pszCallId, int iSipStatus )
{
m_clsAudioThread.Stop();
m_btnStartCall.EnableWindow( TRUE );
m_btnStopCall.EnableWindow( FALSE );
m_btnAcceptCall.EnableWindow( FALSE );
m_strCallId.clear();
SetLog( "%s (%d)", __FUNCTION__, iSipStatus );
}
/**
* @ingroup SipClientMFC
* @brief SIP ReINVITE 수신 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param pclsRemoteRtp 상대방 RTP 정보 저장 객체
* @param pclsLocalRtp 내 RTP 정보 저장 객체
*/
void CSipClientMFCDlg::EventReInvite( const char * pszCallId, CSipCallRtp * pclsRemoteRtp, CSipCallRtp * pclsLocalRtp )
{
}
/**
* @ingroup SipClientMFC
* @brief Screened / Unscreened Transfer 요청 수신 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param pszReferToCallId 전화가 전달될 SIP Call-ID
* @param bScreenedTransfer Screened Transfer 이면 true 가 입력되고 Unscreened Transfer 이면 false 가 입력된다.
* @returns 요청을 수락하면 true 를 리턴하고 그렇지 않으면 false 를 리턴한다.
*/
bool CSipClientMFCDlg::EventTransfer( const char * pszCallId, const char * pszReferToCallId, bool bScreenedTransfer )
{
return false;
}
/**
* @ingroup SipClientMFC
* @brief Blind Transfer 요청 수신 이벤트 핸들러
* @param pszCallId SIP Call-ID
* @param pszReferToId 전화가 전달될 사용자 아이디
* @returns 요청을 수락하면 true 를 리턴하고 그렇지 않으면 false 를 리턴한다.
*/
bool CSipClientMFCDlg::EventBlindTransfer( const char * pszCallId, const char * pszReferToId )
{
return false;
}
/**
* @ingroup SipClientMFC
* @brief SIP MESSAGE 수신 이벤트 핸들러
* @param pszFrom SIP 메시지 전송 아이디
* @param pszTo SIP 메시지 수신 아이디
* @param pclsMessage SIP 메시지
* @returns 요청을 수락하면 true 를 리턴하고 그렇지 않으면 false 를 리턴한다.
*/
bool CSipClientMFCDlg::EventMessage( const char * pszFrom, const char * pszTo, CSipMessage * pclsMessage )
{
return false;
}
void CSipClientMFCDlg::OnDestroy()
{
m_clsSipUserAgentMFC.SetWindowHandle( 0 );
m_clsAudioThread.Stop();
m_clsSipUserAgent.Stop();
__super::OnDestroy();
}