C++ Manager::value方法代码示例

void ScProcess::startLanguage (void)
{
    if (state() != QProcess::NotRunning) {
        statusMessage(tr("Interpreter is already running."));
        return;
    }

    Settings::Manager *settings = Main::settings();
    settings->beginGroup("IDE/interpreter");

    QString workingDirectory = settings->value("runtimeDir").toString();
    QString configFile = settings->value("configFile").toString();

    settings->endGroup();

    QString sclangCommand;
#ifdef Q_OS_MAC
    sclangCommand = standardDirectory(ScResourceDir) + "/../MacOS/sclang";
#else
    sclangCommand = "sclang";
#endif

    QStringList sclangArguments;
    if(!configFile.isEmpty())
        sclangArguments << "-l" << configFile;
    sclangArguments << "-i" << "scqt";

    if(!workingDirectory.isEmpty())
        setWorkingDirectory(workingDirectory);

    QProcess::start(sclangCommand, sclangArguments);
    bool processStarted = QProcess::waitForStarted();
    if (!processStarted)
        emit statusMessage(tr("Failed to start interpreter!"));
}

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

    QStringList arguments (QApplication::arguments());
    arguments.pop_front(); // application path

    // Pass files to existing instance and quit

    SingleInstanceGuard guard;
    if (guard.tryConnect(arguments))
        return 0;

    // Set up translations

    QTranslator qtTranslator;
    qtTranslator.load("qt_" + QLocale::system().name(), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
    app.installTranslator(&qtTranslator);

    QTranslator scideTranslator;
    scideTranslator.load("scide_" + QLocale::system().name());
    app.installTranslator(&scideTranslator);

    // Set up style

    app.setStyle( new ScIDE::Style(app.style()) );

    // Go...

    Main * main = Main::instance();

    MainWindow *win = new MainWindow(main);

    // NOTE: load session after GUI is created, so that GUI can respond
    Settings::Manager *settings = main->settings();
    SessionManager *sessions = main->sessionManager();

    QString startSessionName = settings->value("IDE/startWithSession").toString();
    if (startSessionName == "last") {
        QString lastSession = sessions->lastSession();
        if (!lastSession.isEmpty()) {
            sessions->openSession(lastSession);
        }
    }
    else if (!startSessionName.isEmpty()) {
        sessions->openSession(startSessionName);
    }

    if (!sessions->currentSession()) {
        win->restoreWindowState();
        sessions->newSession();
    }

    win->show();

    foreach (QString argument, arguments) {
        main->documentManager()->open(argument);
    }

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

    QStringList arguments (QApplication::arguments());
    arguments.pop_front(); // application path

    // Pass files to existing instance and quit

    SingleInstanceGuard guard;
    if (guard.tryConnect(arguments))
        return 0;

    // Set up translations

    QTranslator qtTranslator;
    qtTranslator.load("qt_" + QLocale::system().name(), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
    app.installTranslator(&qtTranslator);

    char resourcePath[PATH_MAX];
    sc_GetResourceDirectory(resourcePath, PATH_MAX);
    QString ideTranslationPath = QString(resourcePath) + "/translations";

    bool translationLoaded;

    // Load fallback translator that only handles plural forms in English
    QTranslator fallbackTranslator;
    translationLoaded = fallbackTranslator.load( "scide", ideTranslationPath );
    app.installTranslator(&fallbackTranslator);
    if (!translationLoaded)
        qWarning("scide warning: Failed to load fallback translation file.");

    // Load translator for locale
    QString ideTranslationFile = "scide_" + QLocale::system().name();
    QTranslator scideTranslator;
    scideTranslator.load( ideTranslationFile, ideTranslationPath );
    app.installTranslator(&scideTranslator);

    // Set up style

    app.setStyle( new ScIDE::Style(app.style()) );

    // Go...

    Main * main = Main::instance();

    MainWindow *win = new MainWindow(main);

    // NOTE: load session after GUI is created, so that GUI can respond
    Settings::Manager *settings = main->settings();
    SessionManager *sessions = main->sessionManager();

    // NOTE: window has to be shown before restoring its geometry,
    // or else restoring maximized state will fail, if it has ever before
    // been saved un-maximized.
    win->show();

    QString startSessionName = settings->value("IDE/startWithSession").toString();
    if (startSessionName == "last") {
        QString lastSession = sessions->lastSession();
        if (!lastSession.isEmpty()) {
            sessions->openSession(lastSession);
        }
    }
    else if (!startSessionName.isEmpty()) {
        sessions->openSession(startSessionName);
    }

    if (!sessions->currentSession()) {
        win->restoreWindowState();
        sessions->newSession();
    }

    foreach (QString argument, arguments) {
        main->documentManager()->open(argument);
    }