Method changeSetting

launcher/settings/INISettingsObject.cpp:70–87

}

void INISettingsObject::changeSetting(const Setting& setting, QVariant value)
{
    if (contains(setting.id())) {
        // valid value -> set the main config, remove all the sysnonyms
        if (value.isValid()) {
            auto list = setting.configKeys();
            m_ini.set(list.takeFirst(), value);
            for (auto iter : list)
                m_ini.remove(iter);
        }
        // invalid -> remove all (just like resetSetting)
        else {
            for (auto iter : setting.configKeys())
                m_ini.remove(iter);
        }
        doSave();
    }
}

void INISettingsObject::doSave()
{