Method customize

launcher/minecraft/Component.cpp:293–333

}

bool Component::customize()
{
    if(isCustom())
    {
        return false;
    }

    auto filename = getFilename();
    if(!FS::ensureFilePathExists(filename))
    {
        return false;
    }
    // FIXME: get rid of this try-catch.
    try
    {
        QSaveFile jsonFile(filename);
        if(!jsonFile.open(QIODevice::WriteOnly))
        {
            return false;
        }
        auto vfile = getVersionFile();
        if(!vfile)
        {
            return false;
        }
        auto document = OneSixVersionFormat::versionFileToJson(vfile);
        jsonFile.write(document.toJson());
        if(!jsonFile.commit())
        {
            return false;
        }
        m_file = vfile;
        m_metaVersion.reset();
        emit dataChanged();
    }
    catch (const Exception &error)
    {
        qWarning() << "Version could not be loaded:" << error.cause();
    }
    return true;
}

bool Component::revert()
{