Method restore

src/plugins/codeporting/configwidget.cpp:228–264

}

bool ConfigWidget::restore()
{
    QString cfgFilePath = configFilePath();

    QFile file(cfgFilePath);
    if (!file.open(QIODevice::ReadOnly))
        return false;

    QByteArray data = file.readAll();
    file.close();

    QJsonParseError parseError;
    QJsonDocument doc = QJsonDocument::fromJson(data, &parseError);
    if (QJsonParseError::NoError != parseError.error) {
        return false;
    }

    if (!doc.isObject())
        return false;

    QJsonObject rootObject = doc.object();
    for (auto key : rootObject.keys()) {
        if (!rootObject.value(key).isArray() || !rootObject.keys().contains("Configure"))
            continue;

        if (rootObject.keys().contains("Configure")) {
            QJsonArray valueArray = rootObject.value("Configure").toArray();

            for (QJsonValue value : valueArray) {
                QJsonObject obj = value.toObject();
                d->cfgParam.srcCPU = obj.value(kSrcCPU).toString();
                d->cfgParam.targetCPU = obj.value(kTargetCPU).toString();
            }
        }
    }
    return true;
}

QString ConfigWidget::configFilePath()
{