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Diffstat (limited to 'src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h')
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diff --git a/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h new file mode 100644 index 000000000..40b458151 --- /dev/null +++ b/src/xmlpatterns/schema/qxsdvalidatedxmlnodemodel_p.h @@ -0,0 +1,179 @@ +/**************************************************************************** +** +** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtXmlPatterns 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at http://www.qtsoftware.com/contact. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#ifndef Patternist_XsdValidatedXmlNodeModel_H +#define Patternist_XsdValidatedXmlNodeModel_H + +#include "qabstractxmlnodemodel.h" + +#include "qabstractxmlforwarditerator_p.h" +#include "qitem_p.h" +#include "qschematype_p.h" +#include "qxsdelement_p.h" + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +namespace QPatternist +{ + /** + * @short A delegate class that wraps around a QAbstractXmlNodeModel and provides + * additional validation specific information. + * + * This class represents the input XML document enriched with additional type + * information that has been assigned during validation. + * + * @ingroup Patternist_schema + * @author Tobias Koenig <tobias.koenig@trolltech.com> + */ + class XsdValidatedXmlNodeModel : public QAbstractXmlNodeModel + { + public: + typedef QExplicitlySharedDataPointer<XsdValidatedXmlNodeModel> Ptr; + typedef QList<Ptr> List; + + /** + * Creates a new validated xml node model. + */ + XsdValidatedXmlNodeModel(const QAbstractXmlNodeModel *model); + + /** + * Destroys the validated xml node model. + */ + virtual ~XsdValidatedXmlNodeModel(); + + virtual QUrl baseUri(const QXmlNodeModelIndex &ni) const; + virtual QUrl documentUri(const QXmlNodeModelIndex &ni) const; + virtual QXmlNodeModelIndex::NodeKind kind(const QXmlNodeModelIndex &ni) const; + virtual QXmlNodeModelIndex::DocumentOrder compareOrder(const QXmlNodeModelIndex &ni1, const QXmlNodeModelIndex &ni2) const; + virtual QXmlNodeModelIndex root(const QXmlNodeModelIndex &n) const; + virtual QXmlName name(const QXmlNodeModelIndex &ni) const; + virtual QString stringValue(const QXmlNodeModelIndex &n) const; + virtual QVariant typedValue(const QXmlNodeModelIndex &n) const; + virtual QExplicitlySharedDataPointer<QAbstractXmlForwardIterator<QXmlNodeModelIndex> > iterate(const QXmlNodeModelIndex &ni, QXmlNodeModelIndex::Axis axis) const; + virtual QPatternist::ItemIteratorPtr sequencedTypedValue(const QXmlNodeModelIndex &ni) const; + virtual QPatternist::ItemTypePtr type(const QXmlNodeModelIndex &ni) const; + virtual QXmlName::NamespaceCode namespaceForPrefix(const QXmlNodeModelIndex &ni, const QXmlName::PrefixCode prefix) const; + virtual bool isDeepEqual(const QXmlNodeModelIndex &ni1, const QXmlNodeModelIndex &ni2) const; + virtual void sendNamespaces(const QXmlNodeModelIndex &n, QAbstractXmlReceiver *const receiver) const; + virtual QVector<QXmlName> namespaceBindings(const QXmlNodeModelIndex &n) const; + virtual QXmlNodeModelIndex elementById(const QXmlName &NCName) const; + virtual QVector<QXmlNodeModelIndex> nodesByIdref(const QXmlName &NCName) const; + virtual void copyNodeTo(const QXmlNodeModelIndex &node, QAbstractXmlReceiver *const receiver, const NodeCopySettings &) const; + + /** + * Sets the @p element that is assigned to the xml node at @p index. + */ + void setAssignedElement(const QXmlNodeModelIndex &index, const XsdElement::Ptr &element); + + /** + * Returns the element that is assigned to the xml node at @p index. + */ + XsdElement::Ptr assignedElement(const QXmlNodeModelIndex &index) const; + + /** + * Sets the @p attribute that is assigned to the xml node at @p index. + */ + void setAssignedAttribute(const QXmlNodeModelIndex &index, const XsdAttribute::Ptr &attribute); + + /** + * Returns the attribute that is assigned to the xml node at @p index. + */ + XsdAttribute::Ptr assignedAttribute(const QXmlNodeModelIndex &index) const; + + /** + * Sets the @p type that is assigned to the xml node at @p index. + * + * @note The type can be a different than the type of the element or + * attribute that is assigned to the index, since the instance + * document can overwrite it by xsi:type. + */ + void setAssignedType(const QXmlNodeModelIndex &index, const SchemaType::Ptr &type); + + /** + * Returns the type that is assigned to the xml node at @p index. + */ + SchemaType::Ptr assignedType(const QXmlNodeModelIndex &index) const; + + /** + * Adds the attribute or element @p binding with the given @p id. + */ + void addIdIdRefBinding(const QString &id, const NamedSchemaComponent::Ptr &binding); + + /** + * Returns a list of all binding ids. + */ + QStringList idIdRefBindingIds() const; + + /** + * Returns the set of bindings with the given @p id. + */ + QSet<NamedSchemaComponent::Ptr> idIdRefBindings(const QString &id) const; + + protected: + virtual QXmlNodeModelIndex nextFromSimpleAxis(SimpleAxis axis, const QXmlNodeModelIndex &origin) const; + virtual QVector<QXmlNodeModelIndex> attributes(const QXmlNodeModelIndex &element) const; + + private: + QExplicitlySharedDataPointer<const QAbstractXmlNodeModel> m_internalModel; + QHash<QXmlNodeModelIndex, XsdElement::Ptr> m_assignedElements; + QHash<QXmlNodeModelIndex, XsdAttribute::Ptr> m_assignedAttributes; + QHash<QXmlNodeModelIndex, SchemaType::Ptr> m_assignedTypes; + QHash<QString, QSet<NamedSchemaComponent::Ptr> > m_idIdRefBindings; + }; +} + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |