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#include "musiclist.h"

#include <QtAndroid>

#include <QGuiApplication>
#include <QQmlApplicationEngine>
#include <QQmlContext>

bool requestStoragePermission() {
    using namespace QtAndroid;

    QString permission = QStringLiteral("android.permission.WRITE_EXTERNAL_STORAGE");
    const QHash<QString, PermissionResult> results = requestPermissionsSync(QStringList({permission}));
    if (!results.contains(permission) || results[permission] == PermissionResult::Denied) {
        qWarning() << "Couldn't get permission: " << permission;
        return false;
    }

    return true;
}

int main(int argc, char *argv[])
{
    QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
    QGuiApplication app(argc, argv);
    QQmlApplicationEngine engine;
    const QUrl url(QStringLiteral("qrc:/main.qml"));

    if (!requestStoragePermission())
        qDebug() << "Storage permissions denied. This example might not work as intended";

    MusicList *musicList = new MusicList(&app);
    engine.rootContext()->setContextProperty(QLatin1String("musiclist"),
                                             QVariant::fromValue(musicList->assembledMusicList()));

    QObject::connect(&engine, &QQmlApplicationEngine::objectCreated,
                     &app, [url](QObject *obj, const QUrl &objUrl) {
        if (!obj && url == objUrl)
            QCoreApplication::exit(-1);
    }, Qt::QueuedConnection);
    engine.load(url);

    return app.exec();
}