QScriptValue DefaultScriptClass::Default_proto_toString(QScriptContext* ctx, QScriptEngine* eng)
{
DataInformation* data = toDataInformation(ctx->thisObject());
if (!data)
{
qCWarning(LOG_KASTEN_OKTETA_CONTROLLERS_STRUCTURES) << "could not cast data";
return eng->undefinedValue();
}
return QString(data->typeName() + QLatin1Char(' ') + data->name());
}
QScriptString DefaultscriptClassIterator::name() const
{
Q_ASSERT(mCurrent >= 0 && (uint)mCurrent < mClass->mIterableProperties.size() + mData->childCount());
if (mCurrent < 0 || (uint)mCurrent >= mClass->mIterableProperties.size() + mData->childCount())
return QScriptString();
if (mCurrent < mClass->mIterableProperties.size())
return mClass->mIterableProperties.at(mCurrent).first;
int index = mCurrent - mClass->mIterableProperties.size();
Q_ASSERT(index >= 0);
DataInformation* child = mData->childAt(index);
return mClass->engine()->toStringHandle(child->name());
}
QScriptValue DefaultScriptClass::property(const QScriptValue& object, const QScriptString& name, uint id)
{
Q_ASSERT(mHandlerInfo->mode() != ScriptHandlerInfo::None);
DataInformation* data = toDataInformation(object);
if (!data)
{
mHandlerInfo->logger()->error() << "could not cast data from" << object.data().toString();
return engine()->currentContext()->throwError(QScriptContext::ReferenceError,
QStringLiteral("Attempting to access an invalid object"));
}
if (name == s_valid)
{
return data->validationSuccessful();
}
else if (name == s_wasAbleToRead)
{
return data->wasAbleToRead();
}
else if (name == s_parent)
{
Q_CHECK_PTR(data->parent());
//parent() cannot be null
if (data->parent()->isTopLevel())
return engine()->nullValue();
return data->parent()->asDataInformation()->toScriptValue(engine(), mHandlerInfo);
}
else if (name == s_datatype)
{
return data->typeName();
}
else if (name == s_updateFunc)
{
return data->updateFunc();
}
else if (name == s_validationFunc)
{
return data->validationFunc();
}
else if (name == s_validationError)
{
return data->validationError();
}
else if (name == s_byteOrder)
{
return ParserUtils::byteOrderToString(data->byteOrder());
}
else if (name == s_name)
{
return data->name();
}
else if (name == s_customTypeName)
{
return data->typeName();
}
else if (name == s_asStringFunc)
{
return data->toStringFunction();
}
QScriptValue other = additionalProperty(data, name, id);
if (other.isValid())
return other;
else
{
data->logError() << "could not find property with name" << name.toString();
return engine()->currentContext()->throwError(QScriptContext::ReferenceError,
QStringLiteral("Cannot read property ") + name.toString());
}
}
