pcb_inspect_client/workthread.cpp

#include "WorkThread.h"
#include "datavar.h"
#include "base64.h"
#include "client.h"
#include <util.h>
#include "container/threadsafequeue.h"

GrabThread::GrabThread()
{
    //qRegisterMetaType<HalconCpp::HObject>(" HalconCpp::HObject&");
    m_stopFlag = false;
}

GrabThread::~GrabThread()
{
    if ( isRunning())
    {
        m_stopFlag = true;
        while (isRunning()) QThread::usleep(5);
    }
}

void GrabThread::run()
{
    //用于保存图片到队列
    cv::Mat src;
    cv::Mat t;
    while (!m_stopFlag)
    {
        if (DataVar::g_camOrFileMode == 0 && DataVar::g_camTriggerMode != 1)    //执行条件：相机模式 及 非软触发模式
        {
            long nRet = DataVar::g_camera->getOneImage(src);
            if (nRet == 0)
            {
                DataVar::g_imgsQueue.push(src);
            }
                
            else
            {
                QThread::msleep(5);
            }
        }
    }
}



WorkThread::WorkThread()
{
    m_stopFlag = false;
    m_stateReady = true;
}

WorkThread::~WorkThread()
{
    if (isRunning())
    {
        m_stopFlag = true;
        while (isRunning()) QThread::usleep(5);
    }
}

void WorkThread::run()
{
    while (!m_stopFlag)
    {  
        //执行条件：相机模式 及 外触发模式
        if (m_stateReady && DataVar::g_camOrFileMode == 0 && DataVar::g_camTriggerMode > 1 && !DataVar::instance()->getPicRef()->isNull())
        {
            emit sig_runAlg();  //运行算法
            m_stateReady = false;
        }
        else
        {
           QThread::msleep(5);
        }
    }
}


void WorkThread::changeAlgState(bool r)
{
    m_stateReady = r;
}