BOOL
ProgressUIThread::InitInstance ()
{
try
{
ProgressUIDialog * pDlg = new ProgressUIDialog;
m_pMainWnd = pDlg;
MIKTEX_ASSERT (hParentWindow == 0 || IsWindow(hParentWindow));
CWnd * pWnd = 0;
if (hParentWindow != 0)
{
pWnd = CWnd::FromHandle(hParentWindow);
}
BEGIN_USE_MY_RESOURCES()
{
if (! pDlg->Create(IDD_PROGRESS, pWnd))
{
FATAL_WINDOWS_ERROR ("CDialog::Create", 0);
}
}
END_USE_MY_RESOURCES();
hWindow = pDlg->GetSafeHwnd();
MIKTEX_ASSERT (hWindow != 0);
pReadyEvent->SetEvent ();
return (TRUE);
}
catch (const exception &)
{
return (FALSE);
}
}
UINT Cappacketlivethread(LPVOID pParam)//抓包线程函数
{
//CMainFrame *p_frame=(CMainFrame*)AfxGetMainWnd();
//int m_exsn=p_frame->m_myprosheet.m_page2.m_thread_num;
//int m_stoptime=p_frame->m_myprosheet.m_page2.m_stoptime;
//int m_thread_index=0;
for(int i=0;i<m_mystruct.m_packetlimit;i++)//线程数目
{
if (::WaitForSingleObject(m_stoptimeup,0)==WAIT_OBJECT_0)
{
//m_thread_index=i;
m_mystruct.m_count=i;
break;
}
pcap_next_ex(m_mystruct.pcap_handle,&m_mystruct.protocol_header,&m_mystruct.pkt_data);//句柄，协议头，数据包
if ((m_mystruct.protocol_header->len)>m_mystruct.m_pl)//判断是否在规定长度以内
{
i--;
continue;
}
pcap_dump((u_char*)m_mystruct.dumpfile,m_mystruct.protocol_header,m_mystruct.pkt_data);
m_mystruct.m_count=i;
}
m_eventEnd.SetEvent();
return 0;
}
void COscillDlg::OnClose()
{
// TODO: Add your message handler code here and/or call default
////////////////////////////// Close Serialport //////////////////////////////
//////////////////////////////////////////////////////////////////////////////
m_bRecvThreadRunning = false;
g_eventCommRecv.SetEvent();
if( WAIT_OBJECT_0 != WaitForSingleObject( m_pRecvThread->m_hThread, 100 ) )
{
if ( FALSE == TerminateThread( m_pRecvThread->m_hThread, -2 ) )
{
TRACE( "Terminate RecvThread Failure\r\n" );
// ShowLastError( TEXT( "TerminateThread[RecvThread]" ) );
}
else
{
TRACE( "RecvThread has been terminated!(-2)\r\n" );
}
}
g_COGL.m_bDspyThreadRunning = false;
g_eventDspy.SetEvent();
//glClear would cost 30-80ms
if( WAIT_OBJECT_0 !=
WaitForSingleObject( g_COGL.m_pDspyThread->m_hThread, 100 ) )
{
if ( FALSE == TerminateThread( g_COGL.m_pDspyThread->m_hThread, -1 ) )
{
TRACE( "Terminate DspyThread Failure\r\n" );
// ShowLastError( TEXT( "TerminateThread[DspyThread]" ) );
}
else
{
TRACE( "DspyThread has been terminated!(-1)\r\n" );
}
}
delete g_psQueue;
CDialog::OnClose();
}
virtual void OnPacketReceived( CTCPPacket *pPacket )
{
if ( g_ClientPacket.Count() < pPacket->GetLen() )
g_ClientPacket.SetSize( pPacket->GetLen() );
memcpy( g_ClientPacket.Base(), pPacket->GetData(), pPacket->GetLen() );
g_ClientPacketEvent.SetEvent();
pPacket->Release();
}
void VMPI_DeletePortalMCSocket()
{
// Stop the thread if it exists.
if ( g_hMCThread )
{
g_MCThreadExitEvent.SetEvent();
WaitForSingleObject( g_hMCThread, INFINITE );
CloseHandle( g_hMCThread );
g_hMCThread = NULL;
}
if ( g_pPortalMCSocket )
{
g_pPortalMCSocket->Release();
g_pPortalMCSocket = NULL;
}
}
CDownloadTask::~CDownloadTask()
{
BOOL bCOM = SUCCEEDED( OleInitialize( NULL ) );
Transfers.m_pSection.Lock();
if ( Downloads.Check( m_pDownload ) )
m_pDownload->OnTaskComplete( this );
CEvent* pEvent = m_pEvent;
Transfers.m_pSection.Unlock();
if ( pEvent )
pEvent->SetEvent();
delete m_pRequest;
if ( bCOM )
OleUninitialize();
}
void COscillDlg::OnTimer(UINT nIDEvent)
{
// TODO: Add your message handler code here and/or call default
g_eventCommRecv.SetEvent();
// WaitForSingleObject( m_pRecvThread->m_hThread, INFINITE );
/*
static int m = 0;
static int noldPos = 0;
INSQueue( g_psQueue, g_nTest[m] - 100 );
m = ( m + 1 ) % 200;
// There are still a problem is that when
// m_nSampPerFrame is greater than MAX_SAMP_RECORD.
// Temporarily ignored.
m_nXCnt++;
if ( m_nXCnt >= m_nSampPerFrame )
{
m_nXCnt %= m_nSampPerFrame;
}
m_nNumOfDiv = ( g_psQueue->num - m_nXCnt ) / ( m_nSampPerFrame / 12 );
m_ctrlSbDrawFrame.SetScrollRange( 0, m_nNumOfDiv );
noldPos = m_ctrlSbDrawFrame.GetScrollPos();
m_ctrlSbDrawFrame.SetScrollPos( m_nNumOfDiv, FALSE );
if ( noldPos != m_nNumOfDiv )
{
m_nQueueRearOffset = 0;
UpdateFrame( CLEAR );
}
else
{
UpdateFrame( BASIC );
}
*/
CDialog::OnTimer(nIDEvent);
}
int CMMCApp::ExitInstance()
{
try
{
if (GetSockStatus()==0)
{
TRACE("关闭");
//SetSockCloseNei();
EventExit.SetEvent();
}
//delete global_socket;
TRACE("进程即将退出");
LC_ConnectionOper(2);
}
catch (CMemoryException* e)
{
}
catch (CFileException* e)
{
}
catch (CException* e)
{
}
catch(...)
{
}
return CWinApp::ExitInstance();
}
/*
*********************************************************
* PROCESS THE DATA AND SHARE THEM WITH OTHER SOFTWARE.
*********************************************************
*/
void CDataProcess::DataProcess(){
if(COMM_SHAREDMEM == g_CommunicationSel){
//USING SHARED MEMERY.
BOOL bTimeout = gEventRecv.Lock(INFINITE);
UploadData();
gEventRecv.Unlock();
gEventSend.SetEvent();//SEND DATA.
}
else if(COMM_NETWORK == g_CommunicationSel){
//USING TCP
//UploadData();
//gEventSend.SetEvent();
//TELL THE SERVER TO SEND THE DATA
SetEvent(h_eSingleSpectraSending);
}
else if(COMM_NONE == g_CommunicationSel){
//SetEvent(h_eSingleSpectraSending);
global.series_fifo.append(rq);
}
}
UINT CProcessPaste::MarkAsPastedThread(LPVOID pParam)
{
DWORD startTick = GetTickCount();
static CEvent UpdateTimeEvent(TRUE, TRUE, _T("Ditto_Update_Clip_Time"), NULL);
UpdateTimeEvent.ResetEvent();
Log(_T("Start of MarkAsPastedThread"));
//If running from a U3 device then wait a little before updating the db
//updating the db can take a second or two and it delays the act of pasting
if(g_Opt.m_bU3)
{
Sleep(350);
}
BOOL bRet = FALSE;
int clipId = 0;
try
{
MarkAsPastedData* pData = (MarkAsPastedData*)pParam;
if(pData)
{
clipId = pData->clipId;
if(g_Opt.m_bUpdateTimeOnPaste)
{
try
{
if(pData->pastedFromGroup)
{
CppSQLite3Query q = theApp.m_db.execQuery(_T("SELECT clipGroupOrder FROM Main ORDER BY clipGroupOrder DESC LIMIT 1"));
if(q.eof() == false)
{
double latestDate = q.getFloatField(_T("clipGroupOrder"));
latestDate += 1;
Log(StrF(_T("Setting clipId: %d, GroupOrder: %f"), pData->clipId, latestDate));
theApp.m_db.execDMLEx(_T("UPDATE Main SET clipGroupOrder = %f where lID = %d;"), latestDate, pData->clipId);
theApp.RefreshClipOrder(pData->clipId);
}
}
else
{
CppSQLite3Query q = theApp.m_db.execQuery(_T("SELECT clipOrder FROM Main ORDER BY clipOrder DESC LIMIT 1"));
if(q.eof() == false)
{
double latestDate = q.getFloatField(_T("clipOrder"));
latestDate += 1;
Log(StrF(_T("Setting clipId: %d, order: %f"), pData->clipId, latestDate));
theApp.m_db.execDMLEx(_T("UPDATE Main SET clipOrder = %f where lID = %d;"), latestDate, pData->clipId);
theApp.RefreshClipOrder(pData->clipId);
}
}
}
CATCH_SQLITE_EXCEPTION
}
try
{
theApp.m_db.execDMLEx(_T("UPDATE Main SET lastPasteDate = %d where lID = %d;"), (int)CTime::GetCurrentTime().GetTime(), pData->clipId);
}
CATCH_SQLITE_EXCEPTION
delete pData;
bRet = TRUE;
}
}
CATCH_SQLITE_EXCEPTION
Log(_T("End of MarkAsPastedThread"));
DWORD endTick = GetTickCount();
if((endTick-startTick) > 350)
Log(StrF(_T("Paste Timing MarkAsPastedThread: %d, ClipId: %d"), endTick-startTick, clipId));
UpdateTimeEvent.SetEvent();
return bRet;
}
extern "C" _declspec(dllexport) int __stdcall SetSockClose()
{
try
{
TRACE("调用SetSockClose1");
if (GetSockStatus()!=0)
{
return 0;
}
if (g_socketServer != INVALID_SOCKET)
{
//g_iClosesignal=1;////主动连接
EventExitBack.ResetEvent();
EventExit.SetEvent();
//shutdown(g_socketServer,SD_SEND);
TRACE("开始等待");
TRACE("threadid %d",hThread);
WaitForSingleObject(EventExitBack,THREADQUITTIME);//hThread
CloseHandle(hThread);
///////////////////////
//Sleep(500);
//_endthreadex((unsigned int)hThread);
TRACE("等待结束");
//Sleep(500);
TRACE("WaitForSingleObject(hThread,INFINITE) return ...\n");
TRACE("子线程退出");
delete pThreadParam;
return 0;
}
return 0;
}
catch (CMemoryException* e)
{
return 30050;
}
catch (CFileException* e)
{
return 30051;
}
catch (CException* e)
{
return 30052;
}
catch(...)
{
return 30053;
}
}
int Receive(SOCKET s)
{
////////////////////////////////////
//static int i=0;
TRACE("获得一个OnReceive事件");
//i++;
/*BYTE * pRightEndTemp;*/
BYTE buff[65536];
memset(buff,0x00,65536);
int nRead;
nRead = recv(s,(char*)buff, 65536,0);
TRACE("已经接收数据 长度%d",nRead);
switch (nRead)
{
case 0:
//SetSockClose();
//closesocket(g_socketServer);
//UnInitSock();
TRACE("开始关闭连接");
//shutdown(g_socketServer,SD_SEND);
/*EventExit.SetEvent();*/
THROW(1);
return WSAGetLastError();
//case -1:
// Close();
// break;
case SOCKET_ERROR:
if (GetLastError() != WSAEWOULDBLOCK)
{
TRACE("收到WSAEWOULDBLOCK");
//AfxMessageBox ("Error occurred");
//SetSockClose();
//UnInitSock();
//shutdown(g_socketServer,SD_SEND);
/*EventExit.SetEvent();*/
THROW(1);
return WSAGetLastError();
}
else
{
return WSAEWOULDBLOCK;
}
default://接收到了数据
TRACE("接收到了数据");
if (global_socket->pDataEnd==&(global_socket->pRecvOriginal[0]))//缓冲区为空
{
memcpy(global_socket->pDataEnd,buff,nRead);
global_socket->pDataEnd=global_socket->pDataEnd+nRead-1;
}
else
{//缓冲区有数据
memcpy(global_socket->pDataEnd+1,buff,nRead);
global_socket->pDataEnd=global_socket->pDataEnd+1+nRead-1;// +nRead-1;
}
while(global_socket->pDataEnd-&(global_socket->pRecvOriginal[0]) > 21)
{
BYTE * pRightEndTemp;
int i=global_socket->CheckWheaverHaveRightData(&pRightEndTemp);
TRACE("调用CheckWheaverHaveRightData %d",i);
if (i==1)//正确包
{
TRACE("正确数据包");
DataReved * pDataReved=new DataReved(global_socket->pHead,pRightEndTemp);
TRACE("组装接收对象 %d",pDataReved->routeType);
if (pDataReved->routeType==0||pDataReved->routeType==1)//flex
{
/*LC_NSend("LCFlexClient","LCFlexRecvFromNetWork",4,pDataReved->byteDataRecvOrigianl,pDataReved->lengthofbyteDataRecvOrigianl);*/
if (g_LCStatusFlag<=1 )
{
LC_NSend("_airToWeb","airToWebHandler",4,pDataReved->byteDataRecvOrigianl,pDataReved->lengthofbyteDataRecvOrigianl);
}
//to lC control
}
if (pDataReved->routeType==0||pDataReved->routeType==1)//flex
{
TRACE("to mm flag %d",pDataReved->flag);
if (pDataReved->flag==1000)
{
TRACE("设置EventConnectFava");
//::SetEvent(hEvent);
if (strcmp("yes",((ConnectFava*)pDataReved->p_ToDelphiData)->status)==0)
{ iError=0;
TRACE("yes");
Sleep(500);
EventConnectFava.SetEvent();
}
else
{
TRACE("no");
iError=30011;
Sleep(500);
EventConnectFava.SetEvent();
}
}
if (pDataReved->flag==1012)
{
TRACE("设置EventConnectFava");
//::SetEvent(hEvent);
if (((PlayerFava*)pDataReved->p_ToDelphiData)->playerStatus==0||((PlayerFava*)pDataReved->p_ToDelphiData)->playerStatus==1)
{
//iError=((PlayerFava*)pDataReved->p_ToDelphiData)->playerStatus;
iError=0;
TRACE("yes");
Sleep(500);
EventPlayerFava1012.SetEvent();
}
else
{
TRACE("no");
iError=30012;
Sleep(500);
EventPlayerFava1012.SetEvent();
}
//EventPlayerFava1012.SetEvent();
}
if (pDataReved->flag==1013)
{
TRACE("设置EventConnectFava");
//::SetEvent(hEvent);
if (((PlayerFava*)pDataReved->p_ToDelphiData)->playerSkill==0)
{
iError=((PlayerFava*)pDataReved->p_ToDelphiData)->playerSkill;
TRACE("yes");
Sleep(500);
EventPlayerFava1013.SetEvent();
}
else
{
TRACE("no");
iError=30013;
Sleep(500);
EventPlayerFava1013.SetEvent();
}
//EventPlayerFava1013.SetEvent();
}
if (pDataReved->flag==1014)
{
EventPlayerFava1014.SetEvent();
}
if ((pDataReved->flag!=1000)&&(pDataReved->flag!=1012)&&(pDataReved->flag!=1013)&&(pDataReved->flag!=1014))
{//回调函数
TRACE("调用回调函数，%d",pDataReved->flag);
TRACE("调用SetDataCallBack，%d",DataCallBackFunc);
TRACE(",pDataReved->p_ToDelphiData ,%d",pDataReved->p_ToDelphiData);
(*DataCallBackFunc)(pDataReved->flag,pDataReved->p_ToDelphiData);
TRACE(",调用完成 pDataReved->p_ToDelphiData ,%d",pDataReved->p_ToDelphiData);
}
}
delete pDataReved;
TRACE("销毁 pDataReved");
TRACE("调用ClearOneDataZone");
global_socket->ClearOneDataZone(pRightEndTemp+1);
}
if (i==2)//找到结束符不过偏移量和长度不适合 返回最后结束符,部分清理
{
global_socket->ClearOneDataZone(pRightEndTemp+1);
}
if (i==3)//3//超限，错误 全清
{
//memset(pRecvOriginal,0x00,65536);
memset(global_socket->pRecvOriginal,0x00,65536);
global_socket->pDataEnd=global_socket->pRecvOriginal;
global_socket->pHead=global_socket->pRecvOriginal;
global_socket->pRightEnd=global_socket->pRecvOriginal;
}
if (i==4)//4;//到有效数据结尾还没有发现结束符，数据保留
{
break;
}
}
}
}
/*
* Starts data acquisition and acquires data until StopAcquisition is called (i.e., the _isRunning flag is set to false)
* Then the data acquisition will be stopped.
*/
unsigned int DoAcquisition(LPVOID pArgs)
{
int queueIndex = 0;
int numChannels = NUMBER_OF_CHANNELS + (int) ENABLE_TRIGGER;
int nPoints = NUMBER_OF_SCANS * numChannels;
DWORD numValidBytes = nPoints * sizeof(float);
DWORD bufferSizeBytes = (DWORD) ceil(numValidBytes / (double) MAX_USB_PACKET_SIZE) * MAX_USB_PACKET_SIZE;
int timeOutMilliseconds = (int) ceil(2000 * (NUMBER_OF_SCANS / (double) SAMPLE_RATE_HZ));
DWORD numBytesReceived = 0;
//create the temporary data buffers (the device will write data into those)
BYTE** buffers = new BYTE*[QUEUE_SIZE];
OVERLAPPED* overlapped = new OVERLAPPED[QUEUE_SIZE];
__try
{
//for each data buffer allocate a number of numValidBytes bytes
for (queueIndex = 0; queueIndex < QUEUE_SIZE; queueIndex++)
{
buffers[queueIndex] = new BYTE[bufferSizeBytes];
SecureZeroMemory(&(overlapped[queueIndex]), sizeof(OVERLAPPED));
//create a windows event handle that will be signaled when new data from the device has been received for each data buffer
overlapped[queueIndex].hEvent = CreateEvent(NULL, false, false, NULL);
}
queueIndex = 0;
//start device
if (!GT_Start(_hDevice))
{
cout << "\tError on GT_Start: Couldn't start data acquisition of device.\n";
PrintDeviceErrorMessage();
return 0;
}
//queue up the first batch of transfer requests to prevent overflow on the device
for (queueIndex = 0; queueIndex < QUEUE_SIZE; queueIndex++)
{
if (!GT_GetData(_hDevice, buffers[queueIndex], bufferSizeBytes, &overlapped[queueIndex]))
{
cout << "\tError on GT_GetData.\n";
PrintDeviceErrorMessage();
return 0;
}
}
queueIndex = 0;
//continouos data acquisition
while (_isRunning)
{
//wait for notification from the system telling that new data is available
if (WaitForSingleObject(overlapped[queueIndex].hEvent, 5000) == WAIT_TIMEOUT)
{
cout << "\tError on data transfer: timeout occured.\n";
PrintDeviceErrorMessage();
return 0;
}
//get number of actually received bytes...
if (!GT_GetOverlappedResult(_hDevice, &overlapped[queueIndex], &numBytesReceived, false))
{
cout << "\tError on data transfer: couldn't receive number of transferred bytes (GT_GetOverlappedResult() returned FALSE; Windows error code: " << GetLastError() << ")\n";
return 0;
}
//...and check if we lost something (number of received bytes must be equal to the previously allocated buffer size)
if (numBytesReceived != numValidBytes)
{
cout << "\tError on data transfer: samples lost.\n";
return 0;
}
//to store the received data into the application data buffer at once, lock it
_bufferLock.Lock();
__try
{
//if we are going to overrun on writing the received data into the buffer, set the appropriate flag; the reading thread will handle the overrun
_bufferOverrun = (_buffer.GetFreeSize() < nPoints);
//store received data in the correct order (that is scan-wise, where one scan includes all channels)
_buffer.Write((float*) buffers[queueIndex], nPoints);
}
__finally
{
//release the previously acquired lock
_bufferLock.Unlock();
}
//add new GetData call to the queue replacing the currently received one
if (!GT_GetData(_hDevice, buffers[queueIndex], bufferSizeBytes, &overlapped[queueIndex]))
{
cout << "\tError on GT_GetData.\n";
PrintDeviceErrorMessage();
return 0;
}
//signal processing (main) thread that new data is available
_newDataAvailable.SetEvent();
//increment circular queueIndex to process the next queue at the next loop repitition (on overrun start at index 0 again)
queueIndex = (queueIndex + 1) % QUEUE_SIZE;
}
}
__finally
{
cout << "Stopping device and cleaning up..." << "\n";
//stop device
if (!GT_Stop(_hDevice))
{
cout << "\tError on GT_Stop: couldn't stop device.\n";
PrintDeviceErrorMessage();
}
//clean up allocated resources
for (int i = 0; i < QUEUE_SIZE; i++)
{
if (WaitForSingleObject(overlapped[queueIndex].hEvent, timeOutMilliseconds) == WAIT_TIMEOUT)
GT_ResetTransfer(_hDevice);
CloseHandle(overlapped[queueIndex].hEvent);
delete [] buffers[queueIndex];
//increment queue index
queueIndex = (queueIndex + 1) % QUEUE_SIZE;
}
delete [] buffers;
delete [] overlapped;
//reset _isRunning flag
_isRunning = false;
//signal event
_dataAcquisitionStopped.SetEvent();
//end thread
AfxEndThread(0xdead);
}
return 0xdead;
}
void MCThreadCleanupFn()
{
g_MCThreadExitEvent.SetEvent();
}
extern "C" _declspec(dllexport) int __stdcall SendSync(int flag,void * Pin)
{
try
{
if (flag==1003)
{
if (strlen(((SingleFava*)Pin)->chatTxt)>MAXMESSAGELENGTH)
{
return 30030;
}
}
if (GetSockStatus()!=0)
{
return GetSockStatus();
}
TRACE("调用SendSync flag:%d",flag);
TRACE("调用SendSync flag:%d",flag);
DWORD iErrorNo;
DWORD iRetWait;
g_objectCComAutoCriticalSection.Lock();
TRACE("开始组织数据\n");
CDataClass * pCDataClass=new CDataClass(flag,Pin);
//global_socket->ListInPacket.push(pCDataClass);
global_socket->ListInPacket_Push(pCDataClass);
g_objectCComAutoCriticalSection.Unlock();
EventSend.SetEvent();
//global_socket.AsyncSelect(FD_WRITE);
TRACE("数据完全生成");
TRACE("数据完全生成 开始调用发送");
//int i=SendPackge(g_socketServer);
// g_objectCComAutoCriticalSection.Unlock();
if (flag==1000)
{
TRACE("1000节点 开始等待");
TRACE("开始等待1000");
BOOL i=EventConnectFava.ResetEvent();
int dRet=WaitForSingleObject(EventConnectFava,RECVTIMEOUT);
TRACE("WaitForSingleObject退出");
if(dRet == WAIT_TIMEOUT)
{
TRACE("WaitForSingleObject超时");
EventExit.SetEvent();
return 1460;
}
else if(dRet == WAIT_OBJECT_0)
{
TRACE("WaitForSingleObject正常退出1000________________ iError: %d",iError);
TRACE("正常退出1000________________");
return iError;
}
}
if (flag==1012)
{
EventPlayerFava1012.ResetEvent();
int dRet=WaitForSingleObject(EventPlayerFava1012,RECVTIMEOUT);
if(dRet == WAIT_TIMEOUT)
{
EventExit.SetEvent();
return 1460;
}
else if(dRet == WAIT_OBJECT_0)
{
TRACE("正常退出1000________________");
return iError;
}
/////////////////////////////////////////////////////////////
}
if (flag==1013)
{
EventPlayerFava1013.ResetEvent();
int dRet=WaitForSingleObject(EventPlayerFava1013,RECVTIMEOUT);
if(dRet == WAIT_TIMEOUT)
{
EventExit.SetEvent();
return 1460;
}
else if(dRet == WAIT_OBJECT_0)
{
TRACE("正常退出1000________________");
return iError;
}
/////////////////////////////////////////////////////////////
}
if (flag==1014)
{
EventPlayerFava1014.ResetEvent();
int dRet=WaitForSingleObject(EventPlayerFava1014,RECVTIMEOUT);
if(dRet == WAIT_TIMEOUT)
{
EventExit.SetEvent();
return 1460;
}
else if(dRet == WAIT_OBJECT_0)
{
TRACE("正常退出1000________________");
return iError;
}
/////////////////////////////////////////////////////////////
}
return 0;
}
catch (CMemoryException* e)
{
return 30050;
}
catch (CFileException* e)
{
return 30051;
}
catch (CException* e)
{
return 30052;
}
catch(...)
{
return 30053;
}
}
void WINAPI ReceiveFromLC( int flag,char *lcName,char *methodName,void *ptrPara1,void *ptrPara2,void *ptrPara3)
{
try
{
TRACE("ReceiveFromLC flag:%d,%s,%s",flag,lcName,methodName );
if (strcmp(lcName,"_XSM_R3")==0)
{
if (DataCallBackFunc==NULL)
{
TRACE("DataCallBackFunc,NULL");
}
else
{
PLCControlFava* pPLCControlFava=new PLCControlFava();
pPLCControlFava->szFlag=flag;
pPLCControlFava->szMethodName=methodName;
pPLCControlFava->szPara1=(char*)ptrPara1;
pPLCControlFava->szPara2=(char*)ptrPara2;
pPLCControlFava->szPara3=(char*)ptrPara3;
TRACE("即将调用XSMtoR3 回调函数");
g_objectCComAutoCriticalSection.Lock();
(*DataCallBackFunc)(flag,(void*)pPLCControlFava);
g_objectCComAutoCriticalSection.Unlock();
TRACE(" 回调函数返回");
delete pPLCControlFava;
}
return ;
}
if (strcmp(lcName,"_webToAir")==0)
{
TRACE("发现 _webToAir");
if (strcmp(methodName,"webToAirHandler")==0)
{
TRACE("发现 webToAirHandler");
TRACE("webToAirHandler");
if (GetSockStatus()!=0)
{
TRACE("发现 不联网");
return;
}
TRACE("发现 联网");
g_objectCComAutoCriticalSection.Lock();
CDataClass * pCDataClass=new CDataClass((BYTE*)ptrPara1);
global_socket->ListInPacket.push(pCDataClass);
g_objectCComAutoCriticalSection.Unlock();
EventSendFromFlex.SetEvent();
/*int i=SendPackge(g_socketServer);*/
//global_socket.AsyncSelect(FD_WRITE);
//return i;
return;
}
}
return;
}
catch (CMemoryException* e)
{
return;
}
catch (CFileException* e)
{
return;
}
catch (CException* e)
{
return;
}
catch(...)
{
return;
}
}
BOOL CSampleGrabberCB::SaveBitmap(BYTE * pBuffer, long lBufferSize )
{
HANDLE hf = CreateFile(m_szFileName, GENERIC_WRITE, FILE_SHARE_READ, NULL,
CREATE_ALWAYS, NULL, NULL);
if( hf == INVALID_HANDLE_VALUE )
{
DWORD dwError = GetLastError();
CString strMsg;
strMsg.Format(_T("Create bitmap file failed ErrorCode:%d"),dwError);
// OutputEx(LPCTSTR(strMsg));
return 0;
}
//try
//{
// 写文件头
BITMAPFILEHEADER bfh;
memset( &bfh, 0, sizeof( bfh ) );
bfh.bfType ='MB';
bfh.bfSize = sizeof( bfh ) + lBufferSize + sizeof( BITMAPINFOHEADER );
bfh.bfOffBits = sizeof( BITMAPINFOHEADER ) + sizeof( BITMAPFILEHEADER );
DWORD dwWritten = 0;
WriteFile( hf, &bfh, sizeof( bfh ), &dwWritten, NULL );
// 写位图格式
BITMAPINFOHEADER bih;
memset( &bih, 0, sizeof( bih ) );
bih.biSize = sizeof( bih );
bih.biWidth = m_lWidth;
bih.biHeight = m_lHeight;
bih.biPlanes = 1;
bih.biBitCount = 24;
WriteFile( hf, &bih, sizeof( bih ), &dwWritten, NULL );
// 写位图数据
WriteFile( hf, pBuffer, lBufferSize, &dwWritten, NULL );
FlushFileBuffers( hf );
//}
//catch (...)
//{
// IBA_LOG0(_T("write bitmap exception!"));
//}
CloseHandle( hf );
g_eCapEvent.SetEvent();
return 0;
}
DWORD WINAPI ServiceThread(LPVOID lpThreadParameter)
//UINT ServiceThread( LPVOID lpThreadParameter )
//unsigned int WINAPI ServiceThread(void* lpThreadParameter)
////////////////////////////////////////////////
{
::CoInitialize(NULL);
ST_THREAD_PARAM* pThread = (ST_THREAD_PARAM*)lpThreadParameter;
SOCKET socketServer = pThread->socket;
WSAEVENT wsaEvent = pThread->wsaEvent;
////////////////////////////
HANDLE hmultihandle[4];
hmultihandle[0]=wsaEvent;
hmultihandle[1]=EventExit.m_hObject;
hmultihandle[2]=EventSend.m_hObject;
hmultihandle[3]=EventSendFromFlex.m_hObject;
TRACE("新线程%d起动/n",GetCurrentThreadId());
try
{
while(true)
{
int nRet=::WSAWaitForMultipleEvents(4,hmultihandle,FALSE,10000,FALSE);
TRACE("WSAWaitForMultipleEvents %d",nRet);
if(nRet==WAIT_FAILED) // 失败
{
///////////////////////////////
TRACE("failed WSAWaitForMultipleEvents/n");
THROW(1);
break;
}
else if(nRet==WSA_WAIT_TIMEOUT) // 超时
{
TRACE(" WSA_WAIT_TIMEOUT ... /n");
//////////////////////////////////
/* int i=0;
THROW(i);*/
///////////////////////////////////////////
continue;
}
else if (nRet==WSA_WAIT_EVENT_0)
// 成功 -- 网络事件发生
{
WSANETWORKEVENTS wsaNetEvent;
::WSAEnumNetworkEvents(socketServer,wsaEvent,&wsaNetEvent);
TRACE("WSAEnumNetworkEvents",nRet);
if(wsaNetEvent.lNetworkEvents&FD_READ)
{
g_objectCComAutoCriticalSection.Lock();
Receive(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
}
else if(wsaNetEvent.lNetworkEvents&FD_WRITE)
{
g_objectCComAutoCriticalSection.Lock();
SendPackge(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
EventSend.ResetEvent();
}
if(wsaNetEvent.lNetworkEvents&FD_CLOSE)
{
TRACE("FD_CLOSE event occurs.../n");
int nErrorCode = WSAGetLastError();
TRACE("Error code is %d/n",nErrorCode);
if (nErrorCode == WSAECONNRESET)
{
TRACE("WSAECONNRESET error./n");
}
else if (nErrorCode == WSAENETDOWN)
{
TRACE("WSAENETDOWN error./n");
}
else if (nErrorCode == WSAENETRESET)
{
TRACE("WSAENETRESET error./n");
}
THROW(1);
TRACE("线程%d退出/n",GetCurrentThreadId());
TRACE("线程%d退出/n",GetCurrentThreadId());
return 0;
TRACE("无法执行的代码");
}
}
else if (nRet==WSA_WAIT_EVENT_0+1)
{
THROW(2);
return 0;
TRACE("无法执行的代码");
}
else if (nRet==WSA_WAIT_EVENT_0+2)
{
EventSend.ResetEvent();
g_objectCComAutoCriticalSection.Lock();
int i=SendPackge(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
//send 方法
}
else if (nRet==WSA_WAIT_EVENT_0+3)
{
EventSendFromFlex.ResetEvent();
g_objectCComAutoCriticalSection.Lock();
int i=SendPackge(g_socketServer);
g_objectCComAutoCriticalSection.Unlock();
//send 方法
}
}
}
catch(int& j)
{
TRACE("线程%d退出/n",GetCurrentThreadId());
TRACE("线程%d退出/n",GetCurrentThreadId());
if (j==1)
{
(*EventCallBackFunc)(2,0,NULL);
UnInitSock();
delete global_socket;
}
if (j==2)
{
UnInitSock();
delete global_socket;
EventExit.ResetEvent();
EventExitBack.SetEvent();
}
return 0;
}
catch (CMemoryException* e)
{
}
catch (CFileException* e)
{
}
catch (CException* e)
{
}
TRACE("线程1%d退出/n",GetCurrentThreadId());
EventExit.SetEvent();
return 0;
}
//-----------------------------------------------------------------------------
// Name: UpdateFrame()
// Desc:
//-----------------------------------------------------------------------------
void COscillDlg::UpdateFrame( BYTE byDrawMask )
{
// start = clock();
// TRACE( "Enter UpdateFrame\r\n" );
g_COGL.m_sDspyThreadPara.byDrawMask = byDrawMask;
g_eventDspy.SetEvent();
/*
int xCnt;
m_nXCnt %= m_nSampPerFrame; // make sure m_nXCnt < m_nSampPerFrame
// when m_nSampPerFrameis reduced in
// spneditTimebaseScale()
xCnt = m_nXCnt + m_nXCntOffset + 1; // add 1 so that fill the display area
if ( m_nQueueRearOffset < 0 ) // when the nPosition is smaller than
{ // m_nNumOfDiv, m_nQueueRearOffset != 0
xCnt = m_nSampPerFrame;
}
if ( xCnt > MAX_SAMP_RECORD )
{
xCnt = MAX_SAMP_RECORD;
bClearFlag = true;
}
// wglMakeCurrent( g_COGL.hDC, g_COGL.hRC1 );
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
if ( bClearFlag || 0 == m_nXCnt )
{
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
}
g_COGL.DrawGrid( GLLEFT, GLRIGHT, GLBOTTOM, GLTOP );
glTranslatef( m_fXPosition * GLWITDH / 12,
m_fYPositionA * GLHEIGHT / 6 + 150.0f,
0.1f );
glScalef( ( GLWITDH / m_nSampPerFrame ),
1 / c_fVSCoef[ m_byScaleA ], 1.0f );
glColor3ub( 255, 0, 0 );
long x = g_psQueue->rear + m_nQueueRearOffset;
// xCnt = (int)fSampPerFrame < g_psQueue->num ? (int)fSampPerFrame : g_psQueue->num;
// TRACE( "\txCnt:%d", xCnt );
glBegin( GL_LINE_STRIP );
{
for( xCnt--; xCnt >= 0 ; xCnt-- )
{
glVertex2f( (GLfloat)xCnt, (GLfloat)g_psQueue->nData[x] );
x--;
if ( -1 == x )
{
x = MAX_SAMP_RECORD - 1;
}
}
}
glEnd();
glFinish();
// finish = clock();
// duration = (double)(finish - start);
// TRACE( "UpdateFrame:\t%f\r\n", duration );
// wglMakeCurrent(NULL, NULL);
// TRACE( "Leave UpdateFrame\r\n" );
*/
}
//以下为Delphi传入数据包
extern "C" _declspec(dllexport) int __stdcall Send(int flag,void * Pin)
{
try
{
if (flag==1||flag==2||flag==3)
{
if (g_LCStatusFlag<=1 )
{
return MMLCConnect(flag,Pin);
}
else
{
return 30040;
}
}
if (flag==1003)
{
if (strlen(((SingleFava*)Pin)->chatTxt)>1000)
{
return 30030;
}
}
TRACE("调用Send flag:%d",flag);
if (GetSockStatus()!=0)
{
return GetSockStatus();
}
g_objectCComAutoCriticalSection.Lock();
CDataClass * pCDataClass=new CDataClass(flag,Pin);
global_socket->ListInPacket_Push(pCDataClass);
/*int i=SendPackge(g_socketServer);*/
g_objectCComAutoCriticalSection.Unlock();
EventSend.SetEvent();
//global_socket.AsyncSelect(FD_WRITE);
return 0;
}
catch (CMemoryException* e)
{
return 30050;
}
catch (CFileException* e)
{
return 30051;
}
catch (CException* e)
{
return 30052;
}
catch(...)
{
return 30053;
}
// return 0;
}
