C++ KAboutData::setupCommandLine方法代码示例

int main(int argc, char **argv)
{
    QApplication app(argc, argv);

    KAboutData about = newBrainDumpAboutData();
    KAboutData::setApplicationData(about);

    QCommandLineParser parser;

    parser.addVersionOption();
    parser.addHelpOption();

    parser.process(app);

    about.setupCommandLine(&parser);
    about.processCommandLine(&parser);

    KIconLoader::global()->addAppDir("calligra");
    KoGlobal::initialize();

    RootSection* doc = new RootSection;

    MainWindow* window = new MainWindow(doc);
    window->setVisible(true);

    app.exec();

    // Ensure the root section is saved
    doc->sectionsIO()->save();

    delete doc;
    app.exit(0);
}

KPlatoWork_Application::KPlatoWork_Application(int argc, char **argv)
    : QApplication(argc, argv),
    m_mainwindow( 0 )
{
    KAboutData *aboutData = KPlatoWork::newAboutData();
    KAboutData::setApplicationData( *aboutData );
    setWindowIcon(QIcon::fromTheme(QStringLiteral("calligraplanwork")));

    aboutData->setupCommandLine(&m_commandLineParser);
    m_commandLineParser.addHelpOption();
    m_commandLineParser.addVersionOption();
    m_commandLineParser.addPositionalArgument(QStringLiteral("[file]"), i18n("File to open"));

    m_commandLineParser.process(*this);

    aboutData->processCommandLine(&m_commandLineParser);

    // Tell the iconloader about share/apps/calligra/icons
/*    KIconLoader::global()->addAppDir("calligra");

    // Initialize all Calligra directories etc.
    KoGlobal::initialize();

    new KoApplicationAdaptor(this);
    QDBusConnection::sessionBus().registerObject("/application", this);*/

    delete aboutData;
}

int main(int argc, char** argv)
{
    QApplication app(argc, argv);

    KLocalizedString::setApplicationDomain("okular");

    KAboutData aboutData = okularAboutData();

    app.setApplicationName(aboutData.applicationData().componentName());
    app.setApplicationDisplayName(aboutData.applicationData().displayName());
    app.setApplicationVersion(aboutData.version());
    app.setOrganizationDomain(QStringLiteral("kde.org"));

    QCommandLineParser parser;
    KAboutData::setApplicationData(aboutData);
    // The KDE4 version accepted flags such as -unique with a single dash -> preserve compatibility
    parser.setSingleDashWordOptionMode(QCommandLineParser::ParseAsLongOptions);
    parser.addVersionOption();
    parser.addHelpOption();
    aboutData.setupCommandLine(&parser);

    parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("p") << QStringLiteral("page"), i18n("Page of the document to be shown"), QStringLiteral("number")));
    parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("presentation"), i18n("Start the document in presentation mode")));
    parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("print"), i18n("Start with print dialog")));
    parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("unique"), i18n("\"Unique instance\" control")));
    parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("noraise"), i18n("Not raise window")));
    parser.addPositionalArgument(QStringLiteral("urls"), i18n("Documents to open. Specify '-' to read from stdin."));

    parser.process(app);
    aboutData.processCommandLine(&parser);

    // see if we are starting with session management
    if (app.isSessionRestored())
    {
        kRestoreMainWindows<Shell>();
    }
    else
    {
        // no session.. just start up normally
        QStringList paths;
        for ( int i = 0; i < parser.positionalArguments().count(); ++i )
            paths << parser.positionalArguments().at(i);
        Okular::Status status = Okular::main(paths, ShellUtils::serializeOptions(parser));
        switch (status)
        {
            case Okular::Error:
                return -1;
            case Okular::AttachedOtherProcess:
                return 0;
            case Okular::Success:
                // Do nothing
                break;
        }
    }

    return app.exec();
}

CommandLineParser::CommandLineParser()
    : QObject(),
    m_mainwindow( 0 )
{
    KAboutData *aboutData = KPlatoWork::newAboutData();
    KAboutData::setApplicationData( *aboutData );
    qApp->setWindowIcon(QIcon::fromTheme(QStringLiteral("calligraplanwork")));

    aboutData->setupCommandLine(&m_commandLineParser);
    m_commandLineParser.addHelpOption();
    m_commandLineParser.addVersionOption();
    m_commandLineParser.addPositionalArgument(QStringLiteral("[file]"), i18n("File to open"));

    m_commandLineParser.process(*qApp);

    aboutData->processCommandLine(&m_commandLineParser);

    delete aboutData;
}

///Setup command line options before passing them to the KUniqueApplication
void Cmd::parseCmd(int argc, char **argv, KAboutData& about)
{
   QApplication app(argc, argv);
   QCommandLineParser parser;
   KAboutData::setApplicationData(about);
   parser.addVersionOption();
   parser.addHelpOption();
   //PORTING SCRIPT: adapt aboutdata variable if necessary
   about.setupCommandLine(&parser);
   parser.process(app);
   about.processCommandLine(&parser);

   parser.addOption(QCommandLineOption(QStringList() << QLatin1String("call"), i18n("Place a call to a given number"                                        ), QLatin1String("number"), QLatin1String("")));
   parser.addOption(QCommandLineOption(QStringList() << QLatin1String("text"), i18n("Send a text to &lt;number&gt;, use --message to set the content, then hangup"), QLatin1String("number"), QLatin1String("")));
   parser.addOption(QCommandLineOption(QStringList() << QLatin1String("message"), i18n("Used in combination with --send-text"                                   ), QLatin1String("content"), QLatin1String("")));

//    QCommandLineParser::parsedArgs();

//    KUniqueApplication::addCmdLineOptions();
}