void ShowThread::run(){
ShowObject obj(myShowPara);
obj.moveToThread(this);
connect(this, SIGNAL(resetCamera(const int,const int)), &obj, SLOT(resetCamera(const int,const int)), Qt::BlockingQueuedConnection);
connect(this, SIGNAL(dataArrived()), &obj, SLOT(dealShowVideo()), Qt::BlockingQueuedConnection);
connect(this, SIGNAL(resetWinPara(const DisplayPara)), &obj, SLOT(resetDisPara(const DisplayPara)), Qt::BlockingQueuedConnection);
exec();
}
SignalData::SignalData()
{
qDebug() << "SignalData ctor" << this;
connect(&mSampler, SIGNAL(dataArrived()), SLOT(fetchSamples()));
connect(&mSampler, SIGNAL(started()), this, SIGNAL(started()));
connect(&mSampler, SIGNAL(finished()), this, SIGNAL(finished()));
connect(&mSampler, SIGNAL(terminated()), this, SIGNAL(finished()));
connect(&mSampler, SIGNAL(error(QString)), this, SIGNAL(error(QString)));
const QMetaObject metaObject = Sample::staticMetaObject;
const QMetaEnum metaEnum = metaObject.enumerator(metaObject.indexOfEnumerator("Marker"));
for (int i = 0; i < metaEnum.keyCount(); i++) {
mSamples.insert((Sample::Marker)metaEnum.value(i), QVector<Sample>());
mBoundingRects.insert((Sample::Marker)metaEnum.value(i), QRectF());
}
}
