Chat

 // Copyright (C) 2023 The Qt Company Ltd.
 // Copyright (C) 2019 Alexey Edelev <semlanik@gmail.com>
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
 #include <QFontDatabase>
 #include <QIcon>
 #include <QFont>

 int main(int argc, char *argv[])
 {
     QGuiApplication app(argc, argv);

     QGuiApplication::setWindowIcon(QIcon(":/qt_logo_green_64x64px.png"));

     QQmlApplicationEngine engine;

     QObject::connect(&engine, &QQmlApplicationEngine::objectCreationFailed, &app, [](){
         QCoreApplication::exit(-1);
     }, Qt::QueuedConnection);

     engine.loadFromModule("qtgrpc.examples.chat", "Main");

     return app.exec();
 }