C++ (Cpp) Ptr::createReceiverContext示例

示例#1

文件： qdocumentconstructor.cpp 项目： redanium/qt

void DocumentConstructor::evaluateToSequenceReceiver(const DynamicContext::Ptr &context) const
{
    QAbstractXmlReceiver *const receiver = context->outputReceiver();

    DocumentContentValidator validator(receiver, context, ConstPtr(this));

    const DynamicContext::Ptr receiverContext(context->createReceiverContext(&validator));

    validator.startDocument();
    m_operand->evaluateToSequenceReceiver(receiverContext);
    validator.endDocument();
}

示例#2

文件： qdocumentconstructor.cpp 项目： kileven/qt5

Item DocumentConstructor::evaluateSingleton(const DynamicContext::Ptr &context) const
{
    NodeBuilder::Ptr nodeBuilder(context->nodeBuilder(m_staticBaseURI));

    DocumentContentValidator validator(nodeBuilder.data(), context, ConstPtr(this));
    const DynamicContext::Ptr receiverContext(context->createReceiverContext(&validator));

    validator.startDocument();
    m_operand->evaluateToSequenceReceiver(receiverContext);
    validator.endDocument();

    const QAbstractXmlNodeModel::Ptr nm(nodeBuilder->builtDocument());
    context->addNodeModel(nm);

    return nm->root(QXmlNodeModelIndex());
}

示例#3

文件： qelementconstructor.cpp 项目： pk-codebox-evo/remixos-usb-tool

void ElementConstructor::evaluateToSequenceReceiver(const DynamicContext::Ptr &context) const
{
    /* We create an OutputValidator here too. If we're serializing(a common case, unfortunately)
     * the receiver is already validating in order to catch cases where a computed attribute
     * constructor is followed by an element constructor, but in the cases where we're not serializing
     * it's necessary that we validate in this step. */
    const Item name(m_operand1->evaluateSingleton(context));
    QAbstractXmlReceiver *const receiver = context->outputReceiver();

    OutputValidator validator(receiver, context, this);
    const DynamicContext::Ptr receiverContext(context->createReceiverContext(&validator));

    receiver->startElement(name.as<QNameValue>()->qName());
    m_operand2->evaluateToSequenceReceiver(receiverContext);
    receiver->endElement();
}

示例#4

文件： qelementconstructor.cpp 项目： Akheon23/chromecast-mirrored-source.vendor

Item ElementConstructor::evaluateSingleton(const DynamicContext::Ptr &context) const
{
    const Item name(m_operand1->evaluateSingleton(context));

    const NodeBuilder::Ptr nodeBuilder(context->nodeBuilder(m_staticBaseURI));
    OutputValidator validator(nodeBuilder.data(), context, this, m_isXSLT);

    const DynamicContext::Ptr receiverContext(context->createReceiverContext(&validator));

    nodeBuilder->startElement(name.as<QNameValue>()->qName());
    m_operand2->evaluateToSequenceReceiver(receiverContext);
    nodeBuilder->endElement();

    const QAbstractXmlNodeModel::Ptr nm(nodeBuilder->builtDocument());
    context->addNodeModel(nm);

    return nm->root(QXmlNodeModelIndex());
}