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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtXmlPatterns module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qitem_p.h"
+
+#include "qabstractxmlreceiver.h"
+
+QT_BEGIN_NAMESPACE
+
+using namespace QPatternist;
+
+QAbstractXmlReceiver::~QAbstractXmlReceiver()
+{
+}
+
+template<const QXmlNodeModelIndex::Axis axis>
+void QAbstractXmlReceiver::sendFromAxis(const QXmlNodeModelIndex &node)
+{
+ Q_ASSERT(!node.isNull());
+ const QXmlNodeModelIndex::Iterator::Ptr it(node.iterate(axis));
+ QXmlNodeModelIndex next(it->next());
+
+ while(!next.isNull())
+ {
+ sendAsNode(next);
+ next = it->next();
+ }
+}
+
+void QAbstractXmlReceiver::sendAsNode(const Item &outputItem)
+{
+ Q_ASSERT(outputItem);
+ Q_ASSERT(outputItem.isNode());
+ const QXmlNodeModelIndex asNode = outputItem.asNode();
+
+ switch(asNode.kind())
+ {
+ case QXmlNodeModelIndex::Attribute:
+ {
+ attribute(asNode.name(), outputItem.stringValue());
+ break;
+ }
+ case QXmlNodeModelIndex::Element:
+ {
+ startElement(asNode.name());
+
+ /* First the namespaces, then attributes, then the children. */
+ asNode.sendNamespaces(Ptr(const_cast<QAbstractXmlReceiver *>(this)));
+ sendFromAxis<QXmlNodeModelIndex::AxisAttribute>(asNode);
+ sendFromAxis<QXmlNodeModelIndex::AxisChild>(asNode);
+
+ endElement();
+
+ break;
+ }
+ case QXmlNodeModelIndex::Text:
+ {
+ characters(outputItem.stringValue());
+ break;
+ }
+ case QXmlNodeModelIndex::ProcessingInstruction:
+ {
+ processingInstruction(asNode.name(), outputItem.stringValue());
+ break;
+ }
+ case QXmlNodeModelIndex::Comment:
+ {
+ comment(outputItem.stringValue());
+ break;
+ }
+ case QXmlNodeModelIndex::Document:
+ {
+ sendFromAxis<QXmlNodeModelIndex::AxisChild>(asNode);
+ break;
+ }
+ case QXmlNodeModelIndex::Namespace:
+ Q_ASSERT_X(false, Q_FUNC_INFO, "Not implemented");
+ }
+}
+
+void QAbstractXmlReceiver::whitespaceOnly(const QStringRef &value)
+{
+ Q_ASSERT_X(value.toString().trimmed().isEmpty(), Q_FUNC_INFO,
+ "The caller must guarantee only whitespace is passed. Use characters() in other cases.");
+ characters(value.toString());
+}
+
+QT_END_NAMESPACE