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测试基类指向派生类后，槽函数用虚基类连接 是否执行派生类函数

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This commit is contained in:
zhangzhuo
2021-11-22 17:41:42 +08:00
parent 26c99622e7
commit 36ba2a39f3
3 changed files with 38 additions and 10 deletions
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4
main.cpp
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@ -28,8 +28,8 @@ int main(int argc, char *argv[])
m_pqDataGrabberThreadHolder = new QThread(); m_pqDataGrabberThreadHolder = new QThread();
m_test.moveToThread(m_pqDataGrabberThreadHolder); m_test.moveToThread(m_pqDataGrabberThreadHolder);
m_pqDataGrabberThreadHolder->start(); m_pqDataGrabberThreadHolder->start();
m_test.TestGrabOnce();
m_test.StartGrabCall(); //m_test.StartGrabCall();
//QThread::msleep(5000); //QThread::msleep(5000);
//m_test.StopTestGrab(); //m_test.StopTestGrab();

40
source/Thread/ThreadDataGrabber.cpp
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@ -5,11 +5,17 @@ ZZ_DataGrabberThread::ZZ_DataGrabberThread(QObject* parent /*= nullptr*/)
m_GrabTimer = new QTimer(this); m_GrabTimer = new QTimer(this);
m_bFlagIsCollecting = false; m_bFlagIsCollecting = false;
ZZ_ATPAbsCtrlThread* m_p1 = new ZZ_iSIFControlThread;
m_pControlThread.push_back(m_p1);
ZZ_ATPAbsCtrlThread* m_p2 = new ZZ_IS1ControlThread;
m_pControlThread.push_back(m_p2);
//m_iTotalThreads = 2;
InitThreadStatus(); InitThreadStatus();
SetupSignals(); SetupSignals();
StartGrabberThread(); StartGrabberThread();
//m_iTotalThreads = 2;
} }
ZZ_DataGrabberThread::~ZZ_DataGrabberThread() ZZ_DataGrabberThread::~ZZ_DataGrabberThread()
@ -18,6 +24,8 @@ ZZ_DataGrabberThread::~ZZ_DataGrabberThread()
{ {
delete m_piFlagCaptureThreadStatus; delete m_piFlagCaptureThreadStatus;
} }
} }
void ZZ_DataGrabberThread::SetGrabTimer(AcqTimeSettings struAcqTimer) void ZZ_DataGrabberThread::SetGrabTimer(AcqTimeSettings struAcqTimer)
@ -31,14 +39,20 @@ int ZZ_DataGrabberThread::SetupSignals()
connect(this, &ZZ_DataGrabberThread::SignalStartGrab, this, &ZZ_DataGrabberThread::StartGrab); connect(this, &ZZ_DataGrabberThread::SignalStartGrab, this, &ZZ_DataGrabberThread::StartGrab);
connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcISIFCtrlThread, &ZZ_iSIFControlThread::StartTestAcquisition); //connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcISIFCtrlThread, &ZZ_ATPAbsCtrlThread::StartTestAcquisition);
connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcIS1CtrlThread, &ZZ_IS1ControlThread::StartTestAcquisition); //connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, &m_tcIS1CtrlThread, &ZZ_ATPAbsCtrlThread::StartTestAcquisition);
connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, m_pControlThread[0], &ZZ_ATPAbsCtrlThread::StartTestAcquisition);
connect(this, &ZZ_DataGrabberThread::SignalStartGrabOnce, m_pControlThread[1], &ZZ_ATPAbsCtrlThread::StartTestAcquisition);
//connect(this, &ZZ_DataGrabberThread::SignalStopGrab, &m_tcISIFCtrlThread, &ZZ_iSIFControlThread::StopTestAcquisition, Qt::DirectConnection); //connect(this, &ZZ_DataGrabberThread::SignalStopGrab, &m_tcISIFCtrlThread, &ZZ_iSIFControlThread::StopTestAcquisition, Qt::DirectConnection);
//connect(this, &ZZ_DataGrabberThread::SignalStopGrab, &m_tcIS1CtrlThread, &ZZ_IS1ControlThread::StopTestAcquisition, Qt::DirectConnection); //connect(this, &ZZ_DataGrabberThread::SignalStopGrab, &m_tcIS1CtrlThread, &ZZ_IS1ControlThread::StopTestAcquisition, Qt::DirectConnection);
connect(&m_tcISIFCtrlThread, &ZZ_iSIFControlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent); //connect(&m_tcISIFCtrlThread, &ZZ_iSIFControlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent);
connect(&m_tcIS1CtrlThread, &ZZ_IS1ControlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent); //connect(&m_tcIS1CtrlThread, &ZZ_IS1ControlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent);
connect(m_pControlThread[0], &ZZ_ATPAbsCtrlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent);
connect(m_pControlThread[1], &ZZ_ATPAbsCtrlThread::SignalAcqFinished, this, &ZZ_DataGrabberThread::HandleThreadEvent);
connect(this, &ZZ_DataGrabberThread::SignalGrabOnceFinished, this, &ZZ_DataGrabberThread::TestGrabOnce); connect(this, &ZZ_DataGrabberThread::SignalGrabOnceFinished, this, &ZZ_DataGrabberThread::TestGrabOnce);
//m_tcISIFCtrlThread.SetWaitCondition(&m_wcWaitISIF,&m_mTestMutex); //m_tcISIFCtrlThread.SetWaitCondition(&m_wcWaitISIF,&m_mTestMutex);
@ -60,12 +74,21 @@ int ZZ_DataGrabberThread::StartGrab()
int ZZ_DataGrabberThread::StartGrabberThread() int ZZ_DataGrabberThread::StartGrabberThread()
{ {
// m_pqISIFThreadHolder = new QThread();
// m_tcISIFCtrlThread.moveToThread(m_pqISIFThreadHolder);
// m_pqISIFThreadHolder->start();
//
// m_pqIS1ThreadHolder = new QThread();
// m_tcIS1CtrlThread.moveToThread(m_pqIS1ThreadHolder);
// m_pqIS1ThreadHolder->start();
m_pqISIFThreadHolder = new QThread(); m_pqISIFThreadHolder = new QThread();
m_tcISIFCtrlThread.moveToThread(m_pqISIFThreadHolder); m_pControlThread[0]->moveToThread(m_pqISIFThreadHolder);
m_pqISIFThreadHolder->start(); m_pqISIFThreadHolder->start();
m_pqIS1ThreadHolder = new QThread(); m_pqIS1ThreadHolder = new QThread();
m_tcIS1CtrlThread.moveToThread(m_pqIS1ThreadHolder); m_pControlThread[1]->moveToThread(m_pqIS1ThreadHolder);
m_pqIS1ThreadHolder->start(); m_pqIS1ThreadHolder->start();
//m_stCameraServiceThread.SetController(this); //m_stCameraServiceThread.SetController(this);
return 0; return 0;
@ -100,6 +123,7 @@ int ZZ_DataGrabberThread::TestGrab()
int ZZ_DataGrabberThread::TestGrabOnce() int ZZ_DataGrabberThread::TestGrabOnce()
{ {
InitThreadStatus();
emit SignalStartGrabOnce(); emit SignalStartGrabOnce();
return 0; return 0;
} }

4
source/Thread/ThreadDataGrabber.h
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@ -5,6 +5,8 @@
#include"pch.h" #include"pch.h"
#include "ThreadIS1Controller.h" #include "ThreadIS1Controller.h"
#include "ThreadiSIFController.h" #include "ThreadiSIFController.h"
#include <vector>
using namespace std;
using namespace ZZ_MISCDEF::ZZ_RUNPARAMS; using namespace ZZ_MISCDEF::ZZ_RUNPARAMS;
class ZZ_DataGrabberThread :public QObject class ZZ_DataGrabberThread :public QObject
{ {
@ -17,6 +19,8 @@ public:
//QWaitCondition m_wcWaitISIF,m_wcWaitIS1; //QWaitCondition m_wcWaitISIF,m_wcWaitIS1;
//QMutex m_mTestMutex; //QMutex m_mTestMutex;
private: private:
vector<ZZ_ATPAbsCtrlThread *> m_pControlThread;
ZZ_iSIFControlThread m_tcISIFCtrlThread; ZZ_iSIFControlThread m_tcISIFCtrlThread;
ZZ_IS1ControlThread m_tcIS1CtrlThread; ZZ_IS1ControlThread m_tcIS1CtrlThread;
QThread* m_pqISIFThreadHolder; QThread* m_pqISIFThreadHolder;