static QScriptValue native_recurse(QScriptContext *ctx, QScriptEngine *eng)
{
    QScriptValue func = ctx->argumentsObject().property(0);
    QScriptValue n = ctx->argumentsObject().property(1);

    if(n.toUInt32() <= 1) {
        return func.call(QScriptValue(), QScriptValueList());
    } else {
        return eng->evaluate("native_recurse").call(QScriptValue(),
                                                    QScriptValueList() << func << QScriptValue(n.toUInt32() - 1));
    }
}
Example #2
0
void qColorFromScriptValue(const QScriptValue& object, QColor& color) {
    if (object.isNumber()) {
        color.setRgb(object.toUInt32());
    
    } else if (object.isString()) {
        color.setNamedColor(object.toString());
            
    } else {
        QScriptValue alphaValue = object.property("alpha");
        color.setRgb(object.property("red").toInt32(), object.property("green").toInt32(), object.property("blue").toInt32(),
            alphaValue.isNumber() ? alphaValue.toInt32() : 255);
    }
}
Example #3
0
void ReflectiveScriptClass::setProperty(
        QScriptValue& object, 
        const QScriptString & name, 
        uint id, 
        const QScriptValue& value)
{
    // std::cout << __FUNCTION__ << " " << 
    //     name.toString().toStdString() << std::endl;

    Node_ptr node = qscriptvalue_cast< Node_ptr >(object.data());

    if (node)
    {
        // Ensure it is initialized
        node->check_for_initialized();

        ::gsim::core::descriptor_type type = 
            node->descriptor->get_type();

        if (type == ::gsim::core::TYPE_STRUCT)
        {
            // because I am sure it is initialized
            if (id < node->children.size())
            {
                fromScriptValue(value, node->children[id]);
            }
        }
        else if (node->descriptor->is_repeated())
        {
            if (id < node->children.size())
            {
                fromScriptValue(value, node->children[id]);
            }
            else if (node->descriptor->is_variable_length() &&
                    QString(name) == "length")
            {
                // length property
                unsigned int length = value.toUInt32();

                node->descriptor->set_length(node->holder, length);

                // re-initialized in next access
                node->reset();
            }
        }
    }
}
Example #4
0
void xColorFromScriptValue(const QScriptValue &object, xColor& color) {
    if (!object.isValid()) {
        return;
    }
    if (object.isNumber()) {
        color.red = color.green = color.blue = (uint8_t)object.toUInt32();
    } else if (object.isString()) {
        QColor qcolor(object.toString());
        if (qcolor.isValid()) {
            color.red = (uint8_t)qcolor.red();
            color.blue = (uint8_t)qcolor.blue();
            color.green = (uint8_t)qcolor.green();
        }
    } else {
        color.red = object.property("red").toVariant().toInt();
        color.green = object.property("green").toVariant().toInt();
        color.blue = object.property("blue").toVariant().toInt();
    }
}
Example #5
0
void MetaCallArgument::fromScriptValue(int callType, QDeclarativeEngine *engine, const QScriptValue &value)
{
    if (type != 0) { cleanup(); type = 0; }

    if (callType == qMetaTypeId<QScriptValue>()) {
        new (&data) QScriptValue(value);
        type = qMetaTypeId<QScriptValue>();
    } else if (callType == QMetaType::Int) {
        *((int *)&data) = int(value.toInt32());
        type = callType;
    } else if (callType == QMetaType::UInt) {
        *((uint *)&data) = uint(value.toUInt32());
        type = callType;
    } else if (callType == QMetaType::Bool) {
        *((bool *)&data) = value.toBool();
        type = callType;
    } else if (callType == QMetaType::Double) {
        *((double *)&data) = double(value.toNumber());
        type = callType;
    } else if (callType == QMetaType::Float) {
        *((float *)&data) = float(value.toNumber());
        type = callType;
    } else if (callType == QMetaType::QString) {
        if (value.isNull() || value.isUndefined())
            new (&data) QString();
        else
            new (&data) QString(value.toString());
        type = callType;
    } else if (callType == QMetaType::QObjectStar) {
        *((QObject **)&data) = value.toQObject();
        type = callType;
    } else if (callType == qMetaTypeId<QVariant>()) {
        new (&data) QVariant(QDeclarativeEnginePrivate::get(engine)->scriptValueToVariant(value));
        type = callType;
    } else if (callType == qMetaTypeId<QList<QObject*> >()) {
        QList<QObject *> *list = new (&data) QList<QObject *>(); 
        if (value.isArray()) {
            int length = value.property(QLatin1String("length")).toInt32();
            for (int ii = 0; ii < length; ++ii) {
                QScriptValue arrayItem = value.property(ii);
                QObject *d = arrayItem.toQObject();
                list->append(d);
            }
        } else if (QObject *d = value.toQObject()) {
            list->append(d);
        }
        type = callType;
    } else {
        new (&data) QVariant();
        type = -1;

        QVariant v = QDeclarativeEnginePrivate::get(engine)->scriptValueToVariant(value);
        if (v.userType() == callType) {
            *((QVariant *)&data) = v;
        } else if (v.canConvert((QVariant::Type)callType)) {
            *((QVariant *)&data) = v;
            ((QVariant *)&data)->convert((QVariant::Type)callType);
        } else {
            *((QVariant *)&data) = QVariant(callType, (void *)0);
        }
    }
}
void MetaCallArgument::fromScriptValue(int callType, QDeclarativeEngine *engine, const QScriptValue &value)
{
    if (type != 0) { cleanup(); type = 0; }

    if (callType == qMetaTypeId<QScriptValue>()) {
        qscriptValuePtr = new (&allocData) QScriptValue(value);
        type = qMetaTypeId<QScriptValue>();
    } else if (callType == QMetaType::Int) {
        intValue = quint32(value.toInt32());
        type = callType;
    } else if (callType == QMetaType::UInt) {
        intValue = quint32(value.toUInt32());
        type = callType;
    } else if (callType == QMetaType::Bool) {
        boolValue = value.toBool();
        type = callType;
    } else if (callType == QMetaType::Double) {
        doubleValue = double(value.toNumber());
        type = callType;
    } else if (callType == QMetaType::Float) {
        floatValue = float(value.toNumber());
        type = callType;
    } else if (callType == QMetaType::QString) {
        if (value.isNull() || value.isUndefined())
            qstringPtr = new (&allocData) QString();
        else
            qstringPtr = new (&allocData) QString(value.toString());
        type = callType;
    } else if (callType == QMetaType::QObjectStar) {
        qobjectPtr = value.toQObject();
        type = callType;
    } else if (callType == qMetaTypeId<QVariant>()) {
        QVariant other = QDeclarativeEnginePrivate::get(engine)->scriptValueToVariant(value);
        qvariantPtr = new (&allocData) QVariant(other);
        type = callType;
    } else if (callType == qMetaTypeId<QList<QObject*> >()) {
        qlistPtr = new (&allocData) QList<QObject *>(); 
        if (value.isArray()) {
            int length = value.property(QLatin1String("length")).toInt32();
            for (int ii = 0; ii < length; ++ii) {
                QScriptValue arrayItem = value.property(ii);
                QObject *d = arrayItem.toQObject();
                qlistPtr->append(d);
            }
        } else if (QObject *d = value.toQObject()) {
            qlistPtr->append(d);
        }
        type = callType;
    } else {
        qvariantPtr = new (&allocData) QVariant();
        type = -1;

        QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(engine);
        QVariant v = priv->scriptValueToVariant(value);
        if (v.userType() == callType) {
            *qvariantPtr = v;
        } else if (v.canConvert((QVariant::Type)callType)) {
            *qvariantPtr = v;
            qvariantPtr->convert((QVariant::Type)callType);
        } else if (const QMetaObject *mo = priv->rawMetaObjectForType(callType)) {
            QObject *obj = priv->toQObject(v);
            
            if (obj) {
                const QMetaObject *objMo = obj->metaObject();
                while (objMo && objMo != mo) objMo = objMo->superClass();
                if (!objMo) obj = 0;
            }

            *qvariantPtr = QVariant(callType, &obj);
        } else {
            *qvariantPtr = QVariant(callType, (void *)0);
        }
    }
}
Example #7
0
static void marshall_basetype(Marshall *m)
{
    switch(m->type().element()) {        
    case Smoke::t_bool:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (!value.isBool()) {
                m->item().s_bool = false;
            } else {
                m->item().s_bool = value.toBool();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_bool);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
    
    case Smoke::t_char:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_char = 0;
            } else {
                m->item().s_char = (char) value.toInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_char);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
    
    case Smoke::t_uchar:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_uchar = 0;
            } else {
                m->item().s_uchar = (uchar) value.toUInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_uchar);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
    
    case Smoke::t_short:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_short = 0;
            } else {
                m->item().s_short = (short) value.toInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_short);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_ushort:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_ushort = 0;
            } else {
                m->item().s_ushort = value.toUInt16();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_ushort);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_int:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_int = 0;
            } else {
                m->item().s_int = value.toInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_int);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_uint:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_uint = 0;
            } else {
                m->item().s_uint = value.toUInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_uint);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_long:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_long = 0;
            } else {
                m->item().s_long = (long) value.toInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), (int) m->item().s_long);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_ulong:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_ulong = 0;
            } else {
                m->item().s_ulong = (ulong) value.toUInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), (uint) m->item().s_ulong);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_float:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_float = 0.0;
            } else {
                m->item().s_float = (float) value.toNumber();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_float);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_double:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_double = 0.0;
            } else {
                m->item().s_double = value.toNumber();
            }
            break;
        }
        case Marshall::ToQScriptValue:
            *(m->var()) = QScriptValue(m->engine(), m->item().s_double);
            break;
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_enum:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_enum = 0;
            } else if (value.instanceOf(JSmoke::Global::QtEnum)) {
                m->item().s_enum = value.property("value").toUInt32();
            } else {
                m->item().s_enum = value.toUInt32();
            }
            break;
        }
        case Marshall::ToQScriptValue:
        {
            QScriptValueList args;
            args << (uint) m->item().s_enum << m->type().name();
            *(m->var()) = JSmoke::Global::QtEnum.call(QScriptValue(), args);
            break;
        }
        default:
            m->unsupported();
            break;
        }
        break;
        
    case Smoke::t_class:
        switch(m->action()) {
        case Marshall::FromQScriptValue:
        {
            QScriptValue value = *(m->var());

            if (value.isNull()) {
                m->item().s_class = 0;
                return;
            }
            
            if (value.isDate()) {
                Smoke::ModuleIndex classId = Smoke::findClass(m->smoke()->classes[m->type().classId()].className);
                if (classId == JSmoke::Global::QDateClassId) {
                    m->item().s_class = new QDate(value.toDateTime().date());
                } else if (classId == JSmoke::Global::QDateTimeClassId) {
                     m->item().s_class = new QDateTime(value.toDateTime());
                } else if (classId == JSmoke::Global::QTimeClassId) {
                     m->item().s_class = new QTime(value.toDateTime().time());
                } else {
                    m->item().s_class = 0;
                }
                
                return;
            } else if (value.isRegExp()) {
                m->item().s_class = new QRegExp(value.toRegExp());
                return;
            }
            
            if (!Object::Instance::isSmokeObject(value)) {
                m->item().s_class = 0;
                return;
            }
            
            Object::Instance * instance = Object::Instance::get(value);
            void * ptr = instance->value;
            
            if (!m->cleanup() && m->type().isStack()) {
                ptr = constructCopy(instance);
            }
            
            ptr = instance->classId.smoke->cast(    ptr, 
                                                    instance->classId, 
                                                    Smoke::ModuleIndex(m->smoke(), m->type().classId()) );
            
            m->item().s_class = ptr;
            break;
        }
        
        case Marshall::ToQScriptValue:
        {
            if (m->item().s_voidp == 0) {
                *(m->var()) = m->engine()->nullValue();
                return;
            }
            
            void * ptr = m->item().s_voidp;
            QScriptValue * value = JSmoke::Global::getScriptValue(ptr);
            
            if (value != 0) {
                *(m->var()) = *value;
                return ;
            }
            
            QByteArray className(m->smoke()->classes[m->type().classId()].className);
            QScriptValue obj = Global::wrapInstance(    m->engine(), 
                                                        Smoke::findClass(className), 
                                                        ptr,
                                                        QScriptEngine::QtOwnership );
            
            if (m->type().isConst() && m->type().isRef()) {
                Object::Instance * instance = Object::Instance::get(obj);
                ptr = constructCopy(instance);

                if (ptr != 0) {
                    instance->value = ptr;
                    instance->ownership = QScriptEngine::ScriptOwnership;
                    Global::mapPointer(new QScriptValue(obj), instance, instance->classId);
                }
            }

            *(m->var()) = obj;
            break;
        }
        
        default:
            m->unsupported();
            break;
        }
        break;
        
    default:
        m->unsupported();
        break;
    }
}
Example #8
0
void ReflectiveScriptClass::fromScriptValue(
        const QScriptValue& value, Node_ptr node)
{
    // std::cout << __FUNCTION__ << std::endl;

    using namespace gsim::core;

    const descriptor_type type =
        node->descriptor->get_type();

    node->check_for_initialized();

    holder& hold = node->holder;
    descriptor_base const * descriptor = node->descriptor;

    switch(type)
    {

        case TYPE_STRUCT:
            {
                if (value.isObject())
                {
                    unsigned int count = 
                        node->descriptor->get_children_count();

                    // Search by name
                    for (unsigned int i = 0; i < count; i++) 
                    {
                        const char *childName = descriptor->get_child_name(i);
                        QScriptValue childValue = value.property(childName);

                        if (childValue.isValid())
                            fromScriptValue(childValue, node->children[i]);
                    }
                }
                else
                {
                    std::cerr << "Must be an object!" << std::endl;
                }
            }
            break;

        case TYPE_ARRAY:
            if (descriptor->get_slice()->get_type() == TYPE_CHAR)
            {
                const std::string str(value.toString().toStdString());
                descriptor->from_string(hold, str);
                break;
            }
        case TYPE_SEQUENCE:
            {
                unsigned int length = descriptor->get_length(hold);
                unsigned int newLength = value.property("length").toUInt32();

                if (descriptor->is_variable_length() &&
                        length != newLength)
                {
                    descriptor->set_length(hold, newLength);

                    node->reset();
                    node->check_for_initialized();
                }

                for (unsigned int i = 0; i < newLength && i < length; i++) 
                {
                    fromScriptValue(value.property(i),
                            node->children[i]);
                }
            }
            break;

        case TYPE_BOOL:
            hold.to_value< bool >() = value.toBool();
            break;
        case TYPE_OCTET:
            hold.to_value< unsigned char >() = value.toInteger();
            break;
        case TYPE_CHAR:
            hold.to_value< char >() = value.toInteger();
            break;
        case TYPE_SHORT:
            hold.to_value< short >() = value.toInteger();
            break;
        case TYPE_USHORT:
            hold.to_value< unsigned short >() = value.toUInt16();
            break;
        case TYPE_LONG:
            hold.to_value< int32_t >() = value.toInteger();
            break;
        case TYPE_ULONG:
            hold.to_value< uint32_t >() = value.toUInt32();
            break;
        case TYPE_LONGLONG:
            hold.to_value< int64_t >() = value.toInteger();
            break;
        case TYPE_ULONGLONG:
            hold.to_value< uint64_t >() = value.toInteger();
            break;

        case TYPE_STRING:
        case TYPE_WSTRING:
            {
                const std::string str(value.toString().toStdString());
                descriptor->from_string(hold, str);
            }
            break;

        case TYPE_ENUM:
            {
                const unsigned int count = descriptor->get_children_count();

                const QString str (value.toString());

                unsigned int idx = 
                    descriptor->get_child_index(
                            str.toStdString().c_str());

                if (idx < count)
                {
                    core::holder tmp(
                            descriptor->get_child_value(hold, idx));
                    descriptor->copy(tmp, hold);
                }

                // TODO debería devolverse excepción si se introdujo
                // un literal no válido.
            }
            break;

        case TYPE_DOUBLE:
            hold.to_value< double >() = value.toNumber();
            break;
        case TYPE_FLOAT:
            hold.to_value< float >() = value.toNumber();
        default:
            break;
    }

}
Example #9
0
QScriptValue ScShiftDatabase::addType(QScriptContext *ctx, QScriptEngine *engine)
  {
  ScProfileFunction
  SProperty **propPtr = getThis(ctx);
  SDatabase *db = 0;
  if(propPtr)
    {
    db = (*propPtr)->uncheckedCastTo<SDatabase>();
    }
  if(!db)
    {
    ctx->throwError(QScriptContext::SyntaxError, "Incorrect this argument to SPropertyContainer.size(...);");
    }

  if(ctx->argumentCount() != 1)
    {
    ctx->throwError(QScriptContext::SyntaxError, "Incorrect number of arguments to SDatabase.addType(...);");
    return QScriptValue();
    }

  QScriptValue typeObject = ctx->argument(0);
  if(!typeObject.isObject())
    {
    ctx->throwError(QScriptContext::SyntaxError, "Incorrect argument type to SDatabase.addType(...); expected object");
    return QScriptValue();
    }

  QScriptValue tempObject;

  tempObject = typeObject.property("name");
  QString name = tempObject.toString();
  if(name == "" || STypeRegistry::findType(name) != 0)
    {
    ctx->throwError(QScriptContext::SyntaxError, "Unique, non zero-lengthed string expected as 'name' property");
    return QScriptValue();
    }

  tempObject = typeObject.property("parent");
  const SPropertyInformation *parent = 0;
  if(tempObject.isString())
    {
    parent = STypeRegistry::findType(tempObject.toString());
    }
  if(parent == 0)
    {
    ctx->throwError(QScriptContext::SyntaxError, "Defined property type expected as 'parent' property");
    return QScriptValue();
    }

  tempObject = typeObject.property("version");
  xuint32 version = tempObject.toUInt32();

  xsize endOfUsedMemory = parent->dynamicSize();
  QList<SPropertyInstanceInformation*> properties;

  tempObject = typeObject.property("properties");
  if(tempObject.isArray())
    {
    xuint32 i = 0;
    QScriptValue val = tempObject.property(i);
    QScriptValue tempArrayObject;
    while(val.isObject())
      {
      tempArrayObject = val.property("name");
      if(!tempArrayObject.isString())
        {
        ctx->throwError(QScriptContext::SyntaxError, "String expected as 'properties' array 'name' entry");
        break;
        }
      QString propName = tempArrayObject.toString();

      tempArrayObject = val.property("type");
      const SPropertyInformation *propType = 0;
      if(tempArrayObject.isString())
        {
        propType = STypeRegistry::findType(tempArrayObject.toString());
        }
      if(!propType)
        {
        ctx->throwError(QScriptContext::SyntaxError, "String expected as 'properties' array 'type' entry");
        break;
        }

      SPropertyInstanceInformation::ComputeFunction computeFn = 0;
      tempArrayObject = val.property("compute");
      if(tempArrayObject.isFunction())
        {
        computeFn = computeNode;
        }

      SPropertyInstanceInformation *info = propType->createInstanceInformation()(propType, propName, i, *reinterpret_cast<SProperty SPropertyContainer::**>(&endOfUsedMemory));
      info->setCompute(computeFn);
      info->setExtra(true);

      endOfUsedMemory += propType->size();
      properties << info;

      if(computeFn)
        {
        info->setData(g_computeKey, qVariantFromValue(tempArrayObject));
        }

      val = tempObject.property(++i);
      }

    i = 0;
    val = tempObject.property(i);
    while(val.isObject())
      {
      SProperty SPropertyContainer::* *affects = 0;
      tempArrayObject = val.property("affects");
      bool affectsIsValid = false;
      if(tempArrayObject.isArray())
        {
        affectsIsValid = true;
        xuint32 length = tempArrayObject.property("length").toUInt32();
        affects = new SProperty SPropertyContainer::* [length+1];
        affects[length] = 0;
        for(xuint32 i=0; i<length; ++i)
          {
          affects[i] = 0;
          QString name = tempArrayObject.property(i).toString();

          for(int propIdx=0, s=properties.size(); propIdx<s; ++propIdx)
            {
            if(name == properties[propIdx]->name())
              {
              affects[i] = properties[propIdx]->location();
              break;
              }
            }

          if(!affects[i])
            {
            affectsIsValid = false;
            ctx->throwError(QScriptContext::SyntaxError, "Defined sibling property name expected for affectedBy members.");
            break;
            }
          }
        }

      if(!affectsIsValid)
        {
        delete [] affects;
        affects = 0;
        }


      SPropertyInstanceInformation *info = properties[i];
      info->setAffects(affects);


      val = tempObject.property(++i);
      }
    }

#warning check what happens if you embed a script type in a script type... etc, i think it will crash and burn?
  SPropertyInformation *newType = new SPropertyInformation(*parent);

  newType->setVersion(version);
  newType->typeName() = name;
  newType->setParentTypeInformation(parent);
  newType->setSize(endOfUsedMemory);

  newType->children() << parent->children() << properties;

  STypeRegistry::addType(newType);

  return QScriptValue();
  }
Example #10
0
void Color::fromScriptValue(const QScriptValue &object)
{
  // red component
  QScriptValue value = object.property("r");
  
  if ((!value.isValid()) || (value.isUndefined()))
  {
    // property is not valid or Undefined. set to 0, not the default NaN
    m_r = 0;
  }
  else
  {
    // convert to unsigned integer
    quint32 r = value.toUInt32();
    
    if (r > MAX_COLOR_VALUE)
    {
      // clip value
      m_r = MAX_COLOR_VALUE;
    }
    else
    {
      m_r = r;
    }
  }
  
  // green component
  value = object.property("g");
  
  if ((!value.isValid()) || (value.isUndefined()))
  {
    // property is not valid or Undefined. set to 0, not the default NaN
    m_g = 0;
  }
  else
  {
    // convert to unsigned integer
    quint32 g = value.toUInt32();
    
    if (g > MAX_COLOR_VALUE)
    {
      // clip value
      m_g = MAX_COLOR_VALUE;
    }
    else
    {
      m_g = g;
    }
  }
  
  // blue component
  value = object.property("b");
  
  if ((!value.isValid()) || (value.isUndefined()))
  {
    // property is Undefined. set to 0, not the default NaN
    m_b = 0;
  }
  else
  {
    // convert to unsigned integer
    quint32 b = value.toUInt32();
    
    if (b > MAX_COLOR_VALUE)
    {
      // clip value
      m_b = MAX_COLOR_VALUE;
    }
    else
    {
      m_b = b;
    }
  }
}