#include "sandboxapp.h"

#include <QQmlContext>

#include <QDebug>

SandboxApp::SandboxApp(int &argc, char **argv)
    : QGuiApplication(argc, argv),
      m_handler(new Handler(this))
{
    connect(m_handler, &Handler::restartQml, this, &SandboxApp::restartEngine, Qt::QueuedConnection);
}

void SandboxApp::startEngine()
{
    const QUrl url(applicationDirPath() + "/../main.qml");

    m_engine.rootContext()->setContextProperty("app", m_handler);

    m_engine.addImportPath(applicationDirPath() + "/../../src");
    qDebug() << m_engine.importPathList();
    QObject::connect(&m_engine, &QQmlApplicationEngine::objectCreated,
        this, [url](QObject *obj, const QUrl &objUrl) {
            if (!obj && url == objUrl)
                QCoreApplication::exit(-1);
        }, Qt::QueuedConnection);
    m_engine.load(url);
}

void SandboxApp::restartEngine()
{
    const QUrl url(applicationDirPath() + "/../main.qml");
    m_engine.rootObjects().at(0)->deleteLater();
    m_engine.clearComponentCache();
    m_engine.load(url);
}