#include "loading.h"
#include "loading-worker.h"
#include "locales.h"
#include "ui_loading.h"
#include <QThread>

Loading::Loading(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::Loading)
{
    ui->setupUi(this);
    this->setWindowFlags(Qt::FramelessWindowHint);
    this->startLoading();
}

Loading::~Loading()
{
    delete ui;
}

void Loading::changeStep(std::string text) {
    this->ui->condition->setText(QString::fromStdString(text));
}

void Loading::setupWelcomeLocale(std::string locale) {
    this->welcome.setupWelcomeLocale(locale);
}

void Loading::finishWorker() {
    this->hide();
    this->welcome.show();
}

void Loading::startLoading()
{
    QThread* thread = new QThread;
    LoadingWorker* worker = new LoadingWorker(this);

    worker->moveToThread(thread);

    connect(thread, &QThread::started,
            worker, &LoadingWorker::process);

    connect(worker, &LoadingWorker::finished,
            thread, &QThread::quit);

    connect(worker, &LoadingWorker::finished,
            worker, &QObject::deleteLater);

    connect(thread, &QThread::finished,
            thread, &QObject::deleteLater);

    thread->start();
}