| #include <QGuiApplication>  | 
| #include <QQmlApplicationEngine>  | 
|   | 
| int main(int argc, char *argv[])  | 
| {  | 
| #if defined(Q_OS_WIN)  | 
|     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);  | 
| #endif  | 
|   | 
|     QGuiApplication app(argc, argv);  | 
|   | 
|     QQmlApplicationEngine engine;  | 
|     engine.load(QUrl(QStringLiteral("qrc:/main.qml")));  | 
|     if (engine.rootObjects().isEmpty())  | 
|         return -1;  | 
|   | 
|     return app.exec();  | 
| }  |