C++ (Cpp) MainWindow Examples

Example #1

File: main.cpp Project: rbuj/lxqt-config

int main(int argc, char **argv)
{
    LXQt::SingleApplication app(argc, argv);
    app.setOrganizationName(QStringLiteral("lxqt"));
    app.setApplicationName(QStringLiteral("lxqt-config"));
    app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);

    QCommandLineParser parser;
    parser.setApplicationDescription(QStringLiteral("LXQt Config"));
    const QString VERINFO = QStringLiteral(LXQT_CONFIG_VERSION
                                           "\nliblxqt   " LXQT_VERSION
                                           "\nQt        " QT_VERSION_STR);
    app.setApplicationVersion(VERINFO);
    parser.addVersionOption();
    parser.addHelpOption();
    parser.process(app);

    // ensure that we use lxqt-config.menu file.
    qputenv("XDG_MENU_PREFIX", "lxqt-");

    LXQtConfig::MainWindow w;
    app.setActivationWindow(&w);
    QSize s = QSettings{}.value("size").toSize();
    if (!s.isEmpty())
        w.resize(s);
    w.show();

    int ret = app.exec();

    QSettings{}.setValue("size", w.size());

    return ret;
}

Example #2

File: main.cpp Project: Ilya87/lxqt-config

int main(int argc, char **argv)
{
    LXQt::SingleApplication app(argc, argv);
    app.setOrganizationName(QStringLiteral("lxqt"));
    app.setApplicationName(QStringLiteral("lxqt-config"));
    app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);

    // ensure that we use lxqt-config.menu file.
    qputenv("XDG_MENU_PREFIX", "lxqt-");

    LXQtConfig::MainWindow w;
    app.setActivationWindow(&w);
    QSize s = QSettings{}.value("size").toSize();
    if (!s.isEmpty())
        w.resize(s);
    w.show();

    int ret = app.exec();

    QSettings{}.setValue("size", w.size());

    return ret;
}