Function main

example/main.cpp:56–115

}

int main(int argc, char *argv[])
{
    Q_INIT_RESOURCE(qhexedit);
    QApplication app(argc, argv);

    QCoreApplication::setApplicationName("QHexEdit");
    QCoreApplication::setApplicationVersion(QT_VERSION_STR);
    app.setOrganizationName("QHexEdit");
    app.setWindowIcon(QIcon(":images/qhexedit.ico"));

    QTranslator translator_app;
    if (translator_app.load(QLocale(), "qhexedit", "_", ":/translations"))
        QCoreApplication::installTranslator(&translator_app);

    QTranslator translator_qt;

    #if QT_VERSION < 0x060000
    QString path = QLibraryInfo::location(QLibraryInfo::TranslationsPath);
    #else
    QString path = QLibraryInfo::path(QLibraryInfo::TranslationsPath);
    #endif

    if (translator_qt.load(QLocale(), "qt", "_", path))
        QCoreApplication::installTranslator(&translator_qt);

    QCommandLineParser parser;
    parser.setApplicationDescription(QCoreApplication::translate("QHexEdit", "A hex editor application"));

    MainWindow *mainWin = new MainWindow;

    ParsedOptions query;
    using Status = CommandLineParseResult::Status;
    CommandLineParseResult parseResult = parseCommandLine(parser, &query);

    switch (parseResult.statusCode) {
        case Status::Ok:
            break;

        case Status::Error:
            std::fputs(qPrintable(parseResult.errorString.value_or("Unknown error occurred")), stderr);
            std::fputs("\n\n", stderr);
            std::fputs(qPrintable(parser.helpText()), stderr);
            return 1;

        case Status::VersionRequested:
            parser.showVersion();
            return 0;

        case Status::HelpRequested:
            parser.showHelp();
            return 0;
    }

    if (query.hasFile)
        mainWin->loadFile(query.file);

    mainWin->show();