TowerOptoSifAndSpectral/source/Thread/MainDataGrabber.cpp

#include "MainDataGrabber.h"

CMainDataGrabber::CMainDataGrabber(QObject* parent /*= nullptr*/)
{
	m_piFlagCaptureThreadStatus_Signal = NULL;
	m_piFlagCaptureThreadStatus_Dark = NULL;

	//m_GrabTimer = new QTimer(this);

	m_iFlagIsCapturing = false;
	m_iFlagIsCapturing_Signal = false;
	m_iFlagIsCapturing_Dark = false;
}

CMainDataGrabber::~CMainDataGrabber()
{
	if (m_pControlThread.size() != 0)
	{
		for (int i=0;i< m_pControlThread.size();i++)
		{
			delete m_pControlThread[i];
		}
	}
	m_pControlThread.clear();

	if (m_piFlagCaptureThreadStatus_Signal!=NULL)
	{
		delete m_piFlagCaptureThreadStatus_Signal;
	}

	if (m_piFlagCaptureThreadStatus_Dark != NULL)
	{
		delete m_piFlagCaptureThreadStatus_Dark;
	}


// 	if (m_GrabTimer!=NULL)
// 	{
// 		m_GrabTimer->stop();
// 		delete m_GrabTimer;
// 	}
}

void CMainDataGrabber::Delay_MSec(ZZ_U16 usMS)
{
	QEventLoop qeLoop;
	QTimer::singleShot(usMS, &qeLoop, SLOT(quit()));
	qeLoop.exec();
}

int CMainDataGrabber::SetGrabberParams(RunTimeGrabberParams struGrabberRTParams)
{
	m_struAcqTime = struGrabberRTParams.atsParams;
	m_struDeviceContext = struGrabberRTParams.fscParams;
	m_struAcqPosSetting = struGrabberRTParams.apsParams;
	m_struLinearShutterContext = struGrabberRTParams.lscParam;

	m_iTotalThreads = m_struDeviceContext.ucDeviceNumber;
	return 0;
}

int CMainDataGrabber::InitThreadStatus()
{
	if (m_piFlagCaptureThreadStatus_Signal!=NULL)
	{
		delete m_piFlagCaptureThreadStatus_Signal;
	}
	m_piFlagCaptureThreadStatus_Signal = new int[m_iTotalThreads];
	for (int i = 0; i < m_iTotalThreads; i++)
	{
		m_piFlagCaptureThreadStatus_Signal[i] = 0;
	}


	if (m_piFlagCaptureThreadStatus_Dark != NULL)
	{
		delete m_piFlagCaptureThreadStatus_Dark;
	}
	m_piFlagCaptureThreadStatus_Dark = new int[m_iTotalThreads];
	for (int i = 0; i < m_iTotalThreads; i++)
	{
		m_piFlagCaptureThreadStatus_Dark[i] = 0;
	}
	return 0;
}

int CMainDataGrabber::InitializeWorkers()
{
	for (ZZ_U8 i = 0; i < m_struDeviceContext.ucDeviceNumber; i++)
	{
		m_piFlagCaptureThreadStatus_Signal[i] = 0;
		m_piFlagCaptureThreadStatus_Dark[i] = 0;

		FSInfo fsInfo;
		fsInfo.iInterface = m_struDeviceContext.iInterface[i];
		fsInfo.ucDeviceModel = m_struDeviceContext.ucDeviceModel[i];
		fsInfo.strSN = m_struDeviceContext.strSN[i];

		CAbstractFSController* m_pWorkThread = new CAbstractFSController;
		m_pWorkThread->SetRunParas(i, fsInfo);
		m_pWorkThread->InitializeFSControl();
		m_pControlThread.push_back(m_pWorkThread);
	}
	return 0;
}

int CMainDataGrabber::StartWorkers()
{

	for (ZZ_U8 i = 0; i < m_struDeviceContext.ucDeviceNumber; i++)
	{
		QThread *pWorkThreadHolder = new QThread();
		m_pControlThread[i]->moveToThread(pWorkThreadHolder);
		pWorkThreadHolder->start();
	}
	
	return 0;
}

int CMainDataGrabber::SetupMsgPipelines()
{
	//connect(this, &CMainDataGrabber::SignalStartGrabOnce, this, &CMainDataGrabber::StartGrab);

	for (ZZ_U8 i = 0; i < m_struDeviceContext.ucDeviceNumber; i++)
	{
		connect(this, &CMainDataGrabber::SignalStartGrabOnce_Signal, m_pControlThread[i], &CAbstractFSController::StartAcquisitionSignal);
		connect(this, &CMainDataGrabber::SignalStartGrabOnce_Dark, m_pControlThread[i], &CAbstractFSController::StartAcquisitionDark);
		connect(m_pControlThread[i], &CAbstractFSController::SignalAcqFinished_Signal, this, &CMainDataGrabber::HandleThreadEvent_Signal);
		connect(m_pControlThread[i], &CAbstractFSController::SignalAcqFinished_Dark, this, &CMainDataGrabber::HandleThreadEvent_Dark);
	}

	connect(this, &CMainDataGrabber::SignalGrabOnceFinished, this, &CMainDataGrabber::GrabOnceFinished);

	//connect(m_GrabTimer, &QTimer::timeout, this, &CMainDataGrabber::OnTimeCounter);

	connect(this, &CMainDataGrabber::SignalStartGrab, this, &CMainDataGrabber::StartGrabTimer);

	connect(this, &CMainDataGrabber::SignalGrabOnceFinished_Signal, this, &CMainDataGrabber::GrabOnceFinished_Signal);
	connect(this, &CMainDataGrabber::SignalGrabOnceFinished_Dark, this, &CMainDataGrabber::SignalGrabOnceFinished_Dark);
	
	return 0;
}

int CMainDataGrabber::StartGrab()
{
	emit SignalStartGrab();
	return 0;
}

int CMainDataGrabber::HandleThreadEvent_Signal(int iThreadID, int iFlagStatus)
{
	m_piFlagCaptureThreadStatus_Signal[iThreadID] = iFlagStatus;

	bool bFinished = true;
	for (int i = 0; i < m_iTotalThreads; i++)
	{
		if (m_piFlagCaptureThreadStatus_Signal[i] != 1)
		{
			bFinished = false;
			break;
		}
	}

	if (bFinished)
	{
		emit SignalGrabOnceFinished_Signal();
	}
	return 0;
}

int CMainDataGrabber::HandleThreadEvent_Dark(int iThreadID, int iFlagStatus)
{
	m_piFlagCaptureThreadStatus_Dark[iThreadID] = iFlagStatus;

	bool bFinished = true;
	for (int i = 0; i < m_iTotalThreads; i++)
	{
		if (m_piFlagCaptureThreadStatus_Dark[i] != 1)
		{
			bFinished = false;
			break;
		}
	}

	if (bFinished)
	{
		emit SignalGrabOnceFinished_Dark();
	}
	return 0;
}

int CMainDataGrabber::GrabOnceFinished_Signal()
{
	m_iFlagIsCapturing_Signal = false;
	return 0;
}

int CMainDataGrabber::GrabOnceFinished_Dark()
{
	m_iFlagIsCapturing_Dark = false;
	return 0;
}

int CMainDataGrabber::StartGrabTimer()
{
	//////////////////////////////////////////////////////////////////////////start
	////check start time
// 	bool bStopWait = false;
// 	while (!bStopWait)
// 	{
// 		QTime qtTime = QTime::currentTime();
// 		if (m_struAcqTime.qtStartTime >= qtTime && qtTime<m_struAcqTime.qtStopTime)
// 		{
// 			bStopWait = true;
// 		}
// 	}
	
	////start
	//int iIntervalInMS =m_struAcqTime.qtInterval.hour()*3600*1000+ m_struAcqTime.qtInterval.minute()*60*1000+ m_struAcqTime.qtInterval.second()*1000;
	//m_GrabTimer->start(iIntervalInMS);

	//////////////////////////////////////////////////////////////////////////test
// 	m_iFlagIsCapturing = true;
// 	emit SignalStartGrabOnce();
//  	while (m_iFlagIsCapturing)
//  	{
//  		QThread::msleep(1000);
//  	}
// 	
// 	m_iFlagIsCapturing = true;
// 	InitThreadStatus();
// 	emit SignalStartGrabOnce();
// 	while (m_iFlagIsCapturing)
// 	{
// 		QThread::msleep(1000);
// 	}
// 	qDebug() << "Allgrab stopped" << " Thread ID:" <<2;
	emit SignalStartGrabOnce_Signal();
	m_iFlagIsCapturing = 1;
	m_iFlagIsCapturing_Signal = 1;

	while (m_iFlagIsCapturing_Signal)
	{
		Delay_MSec(200);
		qDebug() << "msleep" << 200;
	}
	qDebug() << "msleep quit";
	return 0;
}

int CMainDataGrabber::GrabOnceFinished()
{
	//m_iFlagIsCapturing = false;
// 	QTimer t;
// 	t.start();
// 	while (1)
// 	{
// 		QThread::msleep(1);
// 		QCoreApplication::processEvents();
// 	}
	return 0;
}

// int CMainDataGrabber::OnTimeCounter()
// {
// 	
// 	if (m_iFlagIsCapturing)
// 	{
// 		qDebug() << "busy";
// 		return 0;
// 	}
// 	m_iFlagIsCapturing = true;
// 	
// 	emit SignalGrabOnceFinished();
// 	return 0;
// }