1 files changed, 162 insertions, 0 deletions
diff --git a/src/xmlpatterns/utils/qoutputvalidator.cpp b/src/xmlpatterns/utils/qoutputvalidator.cpp
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+++ b/src/xmlpatterns/utils/qoutputvalidator.cpp
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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 "qpatternistlocale_p.h"
+
+#include "qoutputvalidator_p.h"
+
+QT_BEGIN_NAMESPACE
+
+using namespace QPatternist;
+
+OutputValidator::OutputValidator(QAbstractXmlReceiver *const receiver,
+                                 const DynamicContext::Ptr &context,
+                                 const SourceLocationReflection *const r,
+                                 const bool isXSLT) : DelegatingSourceLocationReflection(r)
+                                                    , m_hasReceivedChildren(false)
+                                                    , m_receiver(receiver)
+                                                    , m_context(context)
+                                                    , m_isXSLT(isXSLT)
+{
+    Q_ASSERT(receiver);
+    Q_ASSERT(context);
+}
+
+void OutputValidator::namespaceBinding(const QXmlName &nb)
+{
+    m_receiver->namespaceBinding(nb);
+}
+
+void OutputValidator::startElement(const QXmlName &name)
+{
+    m_hasReceivedChildren = false;
+    m_receiver->startElement(name);
+    m_attributes.clear();
+}
+
+void OutputValidator::endElement()
+{
+    m_hasReceivedChildren = true;
+    m_receiver->endElement();
+}
+
+void OutputValidator::attribute(const QXmlName &name,
+                                const QStringRef &value)
+{
+    if(m_hasReceivedChildren)
+    {
+        m_context->error(QtXmlPatterns::tr("It's not possible to add attributes after any other kind of node."),
+                         m_isXSLT ? ReportContext::XTDE0410 : ReportContext::XQTY0024, this);
+    }
+    else
+    {
+        if(!m_isXSLT && m_attributes.contains(name))
+        {
+            m_context->error(QtXmlPatterns::tr("An attribute by name %1 has already been created.").arg(formatKeyword(m_context->namePool(), name)),
+                                ReportContext::XQDY0025, this);
+        }
+        else
+        {
+            m_attributes.insert(name);
+            m_receiver->attribute(name, value);
+        }
+    }
+}
+
+void OutputValidator::comment(const QString &value)
+{
+    m_hasReceivedChildren = true;
+    m_receiver->comment(value);
+}
+
+void OutputValidator::characters(const QStringRef &value)
+{
+    m_hasReceivedChildren = true;
+    m_receiver->characters(value);
+}
+
+void OutputValidator::processingInstruction(const QXmlName &name,
+                                            const QString &value)
+{
+    m_hasReceivedChildren = true;
+    m_receiver->processingInstruction(name, value);
+}
+
+void OutputValidator::item(const Item &outputItem)
+{
+    /* We can't send outputItem directly to m_receiver since its item() function
+     * won't dispatch to this OutputValidator, but to itself. We're not sub-classing here,
+     * we're delegating. */
+
+    if(outputItem.isNode())
+        sendAsNode(outputItem);
+    else
+    {
+        m_hasReceivedChildren = true;
+        m_receiver->item(outputItem);
+    }
+}
+
+void OutputValidator::startDocument()
+{
+    m_receiver->startDocument();
+}
+
+void OutputValidator::endDocument()
+{
+    m_receiver->endDocument();
+}
+
+void OutputValidator::atomicValue(const QVariant &value)
+{
+    Q_UNUSED(value);
+    // TODO
+}
+
+void OutputValidator::endOfSequence()
+{
+}
+
+void OutputValidator::startOfSequence()
+{
+}
+
+QT_END_NAMESPACE