/**Copy the datas to the queue of boardStatus.*/
private void copyToStatusPacket(BoardStatusSetPacket statusPacket, UniSetPacket setPacket)
{
//DEFINATION
ItemHeader head;
UploadTagHeader tag;
BoardStatus status;
int uintOffset;
//INIT
head = statusPacket.head;
tag = statusPacket.tag;
status = statusPacket.status;
uintOffset = 0;
//PROCESSING
//head
head.port = setPacket.port;
head.id = setPacket.id;
head.bin = setPacket.bin;
head.size = setPacket.size;
//tag
tag.stampMode = setPacket.stampMode;
Array.Copy(setPacket.stampPos, tag.stampPos, 3);
Array.Copy(setPacket.stampInc, tag.stampInc, 3);
tag.cellNum = setPacket.cellNum;
//status
status.status = setPacket.ud[uintOffset++];
status.errCode = (int)setPacket.ud[uintOffset++];
status.beatHeart = setPacket.ud[uintOffset++];
}
/**Start thread.*/
public void start()
{
if (status != ThreadCondition.run)
{
thread.Start();
status = ThreadCondition.run;
}
}
/**Start timer.*/
public void start()
{
if (status != ThreadCondition.run)
{
//timer.Enabled = true;
thread.Start();
status = ThreadCondition.run;
}
}
public CaptureThread(CaptureThreadEnv tmpEnv)
{
boardId = (uint)tmpEnv.boardId;
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
outputQueue = tmpEnv.captureOutQueue;
pkgCounter = 0;
thread = new Thread(captureFunc);
thread.IsBackground = true;
}
public MergeThread(MergeThreadEnv tmpEnv)
{
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
mergeInList = tmpEnv.mergeInList;
measureQueue = tmpEnv.measureQueue;
measureQueueElement = new MeasureQueueElement();
thread = new Thread(mergeFunc);
thread.IsBackground = true;
}
public UIThread(UIThreadEnv tmpEnv)
{
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
ascanInList = tmpEnv.ascanInList;
this.sessionsAttrs = tmpEnv.sessionsAttrs;
ascanQueueElement = new AscanQueueElement();
thread = new Thread(UIFunc);
thread.IsBackground = true;
}
public AscanUIThread(AscanUIThreadEnv tmpEnv)
{
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
ascanInList = tmpEnv.ascanInList;
ascanQueueElement = new AscanQueueElement();
//timer = new System.Windows.Forms.Timer();
//timer.Interval = ConstParameter.AscanTimerInterval;
//timer.Tick += new EventHandler(AscanUIFunc);
thread = new Thread(AscanUIFunc);
thread.IsBackground = true;
}
public MeasureUIThread(MeasureUIThreadEnv tmpEnv)
{
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
measureQueue = tmpEnv.measureQueue;
measureQueueElement = new MeasureQueueElement();
thread = new Thread(MeasureUIFunc);
thread.IsBackground = true;
//timer.Elapsed += new System.Timers.ElapsedEventHandler(UpdateAUT);
timer.AutoReset = true;
}
public ParseThread(ParseThreadEnv tmpEnv)
{
timer.Elapsed += new System.Timers.ElapsedEventHandler(UpdateAscan);
timer.AutoReset = true;
init = tmpEnv.init;
clean = tmpEnv.clean;
status = tmpEnv.status;
inputQueue = tmpEnv.captureOutQueue;
ascanQueue = tmpEnv.ascanQueue;
mergeInQueue = tmpEnv.mergeInQueue;
mergeInQueueElement = new MergeInQueueElement();
ascanQueueElement = new AscanQueueElement();
boardStatusPacket = new BoardStatusSetPacket();
thread = new Thread(parseFunc);
thread.IsBackground = true;
updateCallBack = new updateDelegate(FormList.MDIChild.updateAscanbytimer);
}
private void mergeFunc()
{
int dequeueResult;
//bool isError;
bool stop;
bool isParseSuccess;
int endCount;
MergeInQueueElement outqueueElement;
QueueData endQueue;
//isError = false;
stop = false;
isParseSuccess = false;
endCount = 0;
outqueueElement = new MergeInQueueElement();
endQueue = new QueueData();
endQueue.isEnd = true; //A queue atom represent the end of the input.
init.handclasp_meet();
while ((!GlobalQuit.Quit) && (!stop))
{
try
{
for (int i = 0; i < mergeInList.Count; i++)
{
dequeueResult = mergeInList[i].DequeueWithSemaphor(ref outqueueElement, ConstParameter.TimeOutMilliSecondValue);
if (dequeueResult == -1)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("MergeThread timed out when semaphor wait for receiving!", st);
#if USE_WARNING
MessageBox.Show("融合线程信号量超时，请马上设置断点检查。位置：MergeThread.mergeFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
else if (dequeueResult == 0)
{
continue;
}
else if (dequeueResult == 1)
{
//if receive the end atom of queue, just break and stop the thread.
if (outqueueElement.IsEnd == true)
{
endCount++;
if (endCount == mergeInList.Count)
{
endCount = 0;
stop = true;
break;
}
else
{
continue;
}
}
isParseSuccess = parsePacket(outqueueElement.setPacket, i);
if (!isParseSuccess)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("The format of packet is wrong or MergeThread timed out when Enqueue!", st);
#if USE_WARNING
MessageBox.Show("融合线程获取的数据格式错误或入队失败，请马上设置断点检查。位置：MergeThread.mergeFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
}
}
catch (Exception e)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(e, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：MergeThread.mergeFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
init.handclasp_force();
measureQueueElement.IsEnd = true;
measureQueue.Enqueue(measureQueueElement);
clean.handclasp_meet();
status = ThreadCondition.exit;
}
/**Measure UI thread function.*/
private void MeasureUIFunc()
{
//DEFINATION
//bool isError;
bool isDequeSuccess;
//INIT
//isError = false;
isDequeSuccess = false;
//PROCESSING
init.handclasp_meet();
while (!GlobalQuit.Quit)
{
try
{
//if (measureUpdateList.Count != mapRowDataList.Count)
//bindMeasureDrawEvent();
isDequeSuccess = measureQueue.Dequeue(ref measureQueueElement);
if (isDequeSuccess)
{
//if receive the end atom of queue, just break and stop the thread.
if (measureQueueElement.IsEnd == true)
{
break;
}
if (FormList.FormMeasurement == null)
{
continue;
}
if (!MainForm.IsToStop)
{
FormList.FormMeasurement.addPoints(measureQueueElement);
//FormList.FormCalibrate.addPoints(measureQueueElement);
}
}
else
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("MeasureUI thread timed out when Dequeue!", st);
#if USE_WARNING
MessageBox.Show("融合显示线程出队超时，请马上设置断点检查。位置：MeasureUIThread.MeasureUIFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
catch (Exception e)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(e, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：AscanUIThread.AscanUIFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
init.handclasp_force();
clean.handclasp_meet();
status = ThreadCondition.exit;
}
/**Parse thread function.*/
private void parseFunc()
{
//DEFINATION
bool isDequeSuccess;
bool isParseSuccess;
//bool isError;
CaptureOutQueueElement outqueueElement;
//A queue atom represent the end of the ascan queue.
AscanQueueElement ascanEndElement;
//A queue atom represent the end of the mergein queue.
MergeInQueueElement mergeInEndElement;
//INIT
isDequeSuccess = false;
isParseSuccess = false;
//isError = false;
outqueueElement = new CaptureOutQueueElement();
ascanEndElement = new AscanQueueElement();
ascanEndElement.IsEnd = true;
mergeInEndElement = new MergeInQueueElement();
mergeInEndElement.IsEnd = true;
//PROCESSING
init.handclasp_meet();
while (!GlobalQuit.Quit)
{
try
{
isDequeSuccess = inputQueue.Dequeue(ref outqueueElement);
if (isDequeSuccess)
{
//if receive the end atom of queue, just break and stop the thread.
if (outqueueElement.IsEnd == true)
{
break;
}
// LogFile.write("开始分发");
isParseSuccess = parsePacket(outqueueElement.setPacket);
// LogFile.write("分发结束");
if (!isParseSuccess)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("The format of packet is wrong or ParseThread timed out when Enqueue!", st);
#if USE_WARNING
MessageBox.Show("分发线程获取的数据格式错误或入队失败，请马上设置断点检查。位置：ParseThread.parseFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
else
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("ParseThread timed out when Dequeue!", st);
#if USE_WARNING
MessageBox.Show("分发线程出队超时，请马上设置断点检查。位置：ParseThread.parseFunc");
#endif
status = ThreadCondition.error;
// isError = true;
}
}
catch (Exception e)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(e, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：ParseThread.parseFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
init.handclasp_force();
//ascanQueue.EnqueueWithSemaphor(ascanEndElement);
//mergeInQueue.EnqueueWithSemaphor(mergeInEndElement);
clean.handclasp_meet();
status = ThreadCondition.exit;
}
/**UI thread function.*/
private void UIFunc()
{
//DEFINATION
bool isError;
int dequeueResult;
//INIT
isError = false;
//PROCESSING
init.handclasp_meet();
bindAscanDrawEvent();
while (!GlobalQuit.Quit)
{
try
{
for (int i = 0; i < sessionsAttrs.Count; i++)
{
dequeueResult = ascanInList[i].DequeueWithSemaphor(ref ascanQueueElement);
if (dequeueResult == -1)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("UI Thread timed out when semaphor wait for receiving!", st);
#if USE_WARNING
MessageBox.Show("UI主线程信号量超时，请马上设置断点检查。位置：UIThread.UIFunc");
#endif
status = ThreadCondition.error;
isError = true;
}
else if (dequeueResult == 0)
{
continue;
}
else if (dequeueResult == 1)
{
if (sessionsAttrs[i].myHardInfo.enable)
{
ascanUpdateList[i].Execute(ascanQueueElement);
}
}
}
}
catch (Exception e)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(e, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：UIThread.UIFunc");
#endif
status = ThreadCondition.error;
isError = true;
}
}
init.handclasp_force();
clean.handclasp_meet();
if (!isError)
{
status = ThreadCondition.exit;
}
}
/**Capture thread funcion.*/
private void captureFunc()
{
CaptureOutQueueElement outQueueElement;
//A queue atom represent the end of the input.
CaptureOutQueueElement queueFlush;
int readResult;
bool isEnqueue;
outQueueElement = new CaptureOutQueueElement();
queueFlush = new CaptureOutQueueElement();
queueFlush.IsEnd = true;
readResult = 0;
//isError = false;
isEnqueue = false;
init.handclasp_meet();
while (!GlobalQuit.Quit)
{
try
{
readResult = GetPDAQ.daqRead(boardId, ref outQueueElement.setPacket);
//outQueueElement.setPacket.id = 512;
if (0 == readResult)
{
//LogFile.write("收到采集信号");
//the receiver count++
pkgCounter++;
//enqueue
isEnqueue = outputQueue.Enqueue(outQueueElement);
//LogFile.write("采集入队成功");
if (!isEnqueue)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(boardId + "# CaptureThread timed out when Enqueue!", st);
#if USE_WARNING
MessageBox.Show("采集线程入队超时，请马上设置断点检查。位置：CaptureThread.captureFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
//A symbol for the last one
else if (1 == readResult)
{
outputQueue.Enqueue(queueFlush);
break;
}
else
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("Can't read from DAQ. ErrorCoed = " + readResult, st);
#if USE_WARNING
MessageBox.Show("采集线程读取DAQ数据错误，请马上设置断点检查。位置：CaptureThread.captureFunc, " + boardId.ToString() + "#采集线程错误！");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
catch (Exception e)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(e, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：CaptureThread.captureFunc, " + boardId.ToString() + "#采集线程异常！");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
init.handclasp_force();
//outputQueue.Enqueue(queueFlush);
clean.handclasp_meet();
status = ThreadCondition.exit;
}
/**Stop timer.*/
/*public void stop()
* {
* if (timer.Enabled)
* timer.Enabled = false;
* }*/
/**Ascan UI timer function.*/
private void AscanUIFunc()
{
//DEFINATION
bool isError;
int dequeueResult;
int endCount;
bool isQuit = false;
//INIT
isError = false;
endCount = 0;
//PROCESSING
init.handclasp_meet();
DelegateAscanUpdate ascanUpdate = new DelegateAscanUpdate();
while (!GlobalQuit.Quit && !isQuit)
{
try
{
for (int i = 0; i < SessionInfo.sessionNum; i++)
{
dequeueResult = ascanInList[i].DequeueWithSemaphor(ref ascanQueueElement, ConstParameter.TimeOutMilliSecondValue);
if (dequeueResult == -1)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog("Ascan UI Thread timed out when semaphor wait for receiving!", st);
#if USE_WARNING
MessageBox.Show("A扫UI线程信号量超时，请马上设置断点检查。位置：AscanUIThread.AscanUIFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
else if (dequeueResult == 0)
{
continue;
}
else if (dequeueResult == 1)
{
if (ascanQueueElement.IsEnd)
{
endCount++;
if (endCount == ascanInList.Count)
{
endCount = 0;
isQuit = true;
//timer.Enabled = false;
break;
}
else
{
continue;
}
}
if (!MainForm.IsToStop)
{
if (i == SelectAscan.userIndex && (int)ascanQueueElement.getPort() == SelectAscan.port)
{
MainForm.syncContext.Post(FormList.MDIChild.updateAscan, (Object)ascanQueueElement);
//FormList.MDIChild.updateAscan(ascanQueueElement);
//ascanUpdate.Execute(ascanQueueElement);
}
}
}
}
}
catch (Exception ex)
{
StackTrace st = new StackTrace(new StackFrame(true));
LogHelper.WriteLog(ex, st);
#if USE_WARNING
MessageBox.Show("检测到异常，请马上设置断点检查。位置：AscanUIThread.AscanUIFunc");
#endif
status = ThreadCondition.error;
//isError = true;
}
}
init.handclasp_force();
clean.handclasp_meet();
status = ThreadCondition.exit;
}