SpeedNumCube/sncprojects/lib/SNCCore/numberoutorder.cpp

#include "numberoutorder.h"
NumberOutOrder::NumberOutOrder(NumberListModel *oldModel)
{
    this->stop =false;
    this->oldModel = oldModel;
}
NumberOutOrder::~NumberOutOrder()
{
    qDebug()<<QDateTime::currentDateTime().toString("yyyy-MM-dd HH:mm:ss")\
            <<"NumberOutOrder Destroyed.";
}
void NumberOutOrder::abort()
{
    this->stop = true;
}
void NumberOutOrder::run()
{
    newModel = new NumberListModel();
    QTime t = QTime::currentTime();
    qsrand(t.msec()+t.second()*1000);
    QList<int> orderIndex = oldModel->getOrderIndex();
    emit progressMaxUpdated(oldModel->getCount());
    for(int i=0;i<oldModel->getCount();i++)
    {
        if(stop)
            break;
        if(i%1000000==0 ||i==oldModel->getCount()-1 )
        {
            emit progressUpdated(i+1);
        }
        int n = qrand()%(oldModel->getCount()-1);
        int tmp = orderIndex.at(i);
        orderIndex[i] = orderIndex[n];
        orderIndex[n] = tmp;
    }
    newModel->setNumberList(oldModel->getSegments(),oldModel->getNumbers());
    newModel->setOrderIndex(orderIndex);
    emit numberProcessed(newModel);
}