Function writeValue

gui/saverthread.cpp:122–203

}

static void
writeValue(trace::Writer &writer, const QVariant &var, unsigned &id)
{
    int arrayType   = QMetaType::type("ApiArray");
    int bitmaskType = QMetaType::type("ApiBitmask");
    int structType  = QMetaType::type("ApiStruct");
    int pointerType = QMetaType::type("ApiPointer");
    int enumType    = QMetaType::type("ApiEnum");
    int type = var.userType();

    switch(type) {
    case QVariant::Bool:
        writer.writeBool(var.toBool());
        break;
    case QVariant::ByteArray: {
        QByteArray ba = var.toByteArray();
        writer.writeBlob((const void*)ba.constData(), ba.size());
    }
        break;
    case QVariant::Double:
        writer.writeDouble(var.toDouble());
        break;
    case QMetaType::Float:
        writer.writeFloat(var.toFloat());
        break;
    case QVariant::Int:
        writer.writeSInt(var.toInt());
        break;
    case QVariant::LongLong:
        writer.writeSInt(var.toLongLong());
        break;
    case QVariant::String: {
        QString str = var.toString();
        writer.writeString(str.toLocal8Bit().constData(), str.length());
    }
        break;
    case QVariant::UInt:
        writer.writeUInt(var.toInt());
        break;
    case QVariant::ULongLong:
        writer.writeUInt(var.toLongLong());
        break;
    default:
        if (type == arrayType) {
            ApiArray array = var.value<ApiArray>();
            QVector<QVariant> vals = array.values();
            writer.beginArray(vals.count());
            foreach(QVariant el, vals) {
                writer.beginElement();
                writeValue(writer, el, ++id);
                writer.endElement();
            }
            writer.endArray();
        } else if (type == bitmaskType) {
            ApiBitmask bm = var.value<ApiBitmask>();
            trace::BitmaskSig *sig = createBitmaskSig(bm, ++id);
            writer.writeBitmask(sig, bm.value());
            deleteBitmaskSig(sig);