[556] | 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation ([email protected])
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| 6 | **
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| 7 | ** This file is part of the QtXmlPatterns module of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | //
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| 43 | // W A R N I N G
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| 44 | // -------------
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| 45 | //
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| 46 | // This file is not part of the Qt API. It exists purely as an
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| 47 | // implementation detail. This header file may change from version to
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| 48 | // version without notice, or even be removed.
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| 49 | //
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| 50 | // We mean it.
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| 51 |
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| 52 | #ifndef Patternist_XsdSchemaContext_H
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| 53 | #define Patternist_XsdSchemaContext_H
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| 54 |
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| 55 | #include "qnamedschemacomponent_p.h"
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| 56 | #include "qreportcontext_p.h"
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| 57 | #include "qschematypefactory_p.h"
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| 58 | #include "qxsdschematoken_p.h"
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| 59 | #include "qxsdschema_p.h"
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| 60 | #include "qxsdschemachecker_p.h"
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| 61 | #include "qxsdschemaresolver_p.h"
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| 62 |
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| 63 | #include <QtCore/QUrl>
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| 64 | #include <QtNetwork/QNetworkAccessManager>
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| 65 | #include <QtXmlPatterns/QAbstractMessageHandler>
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| 66 |
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| 67 | QT_BEGIN_HEADER
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| 68 |
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| 69 | QT_BEGIN_NAMESPACE
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| 70 |
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| 71 | namespace QPatternist
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| 72 | {
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| 73 | /**
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| 74 | * @short A context for schema parsing and validation.
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| 75 | *
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| 76 | * This class provides the infrastructure for error reporting and
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| 77 | * network access. Additionally it stores objects that are used by
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| 78 | * both, the parser and the validator.
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| 79 | *
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| 80 | * @ingroup Patternist_schema
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| 81 | * @author Tobias Koenig <[email protected]>
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| 82 | */
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| 83 | class XsdSchemaContext : public ReportContext
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| 84 | {
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| 85 | public:
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| 86 | /**
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| 87 | * A smart pointer wrapping XsdSchemaContext instances.
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| 88 | */
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| 89 | typedef QExplicitlySharedDataPointer<XsdSchemaContext> Ptr;
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| 90 |
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| 91 | /**
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| 92 | * Creates a new schema context object.
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| 93 | *
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| 94 | * @param namePool The name pool all names belong to.
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| 95 | */
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| 96 | XsdSchemaContext(const NamePool::Ptr &namePool);
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| 97 |
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| 98 | /**
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| 99 | * Returns the name pool of the schema context.
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| 100 | */
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| 101 | virtual NamePool::Ptr namePool() const;
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| 102 |
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| 103 | /**
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| 104 | * Sets the base URI for the main schema.
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| 105 | *
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| 106 | * The main schema is the one that includes resp. imports
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| 107 | * all the other schema files.
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| 108 | */
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| 109 | virtual void setBaseURI(const QUrl &uri);
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| 110 |
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| 111 | /**
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| 112 | * Returns the base URI of the main schema.
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| 113 | */
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| 114 | virtual QUrl baseURI() const;
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| 115 |
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| 116 | /**
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| 117 | * Sets the network access manager that should be used
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| 118 | * to access referenced schema definitions.
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| 119 | */
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| 120 | void setNetworkAccessManager(QNetworkAccessManager *accessManager);
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| 121 |
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| 122 | /**
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| 123 | * Returns the network access manager that is used to
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| 124 | * access referenced schema definitions.
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| 125 | */
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| 126 | virtual QNetworkAccessManager* networkAccessManager() const;
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| 127 |
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| 128 | /**
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| 129 | * Sets the message @p handler used by the context for error reporting.
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| 130 | */
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| 131 | void setMessageHandler(QAbstractMessageHandler *handler);
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| 132 |
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| 133 | /**
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| 134 | * Returns the message handler used by the context for
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| 135 | * error reporting.
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| 136 | */
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| 137 | virtual QAbstractMessageHandler* messageHandler() const;
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| 138 |
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| 139 | /**
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| 140 | * Always returns an empty source location.
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| 141 | */
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| 142 | virtual QSourceLocation locationFor(const SourceLocationReflection *const reflection) const;
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| 143 |
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| 144 | /**
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| 145 | * Sets the uri @p resolver that is used for resolving URIs in the
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| 146 | * schema parser.
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| 147 | */
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| 148 | void setUriResolver(const QAbstractUriResolver *resolver);
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| 149 |
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| 150 | /**
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| 151 | * Returns the uri resolver that is used for resolving URIs in the
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| 152 | * schema parser.
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| 153 | */
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| 154 | virtual const QAbstractUriResolver* uriResolver() const;
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| 155 |
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| 156 | /**
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| 157 | * Returns the list of facets for the given simple @p type.
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| 158 | */
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| 159 | XsdFacet::Hash facetsForType(const AnySimpleType::Ptr &type) const;
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| 160 |
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| 161 | /**
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| 162 | * Returns a schema type factory that contains some predefined schema types.
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| 163 | */
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| 164 | SchemaTypeFactory::Ptr schemaTypeFactory() const;
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| 165 |
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| 166 | /**
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| 167 | * The following variables should not be accessed directly.
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| 168 | */
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| 169 | mutable SchemaTypeFactory::Ptr m_schemaTypeFactory;
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| 170 | mutable QHash<SchemaType::Ptr, XsdFacet::Hash> m_builtinTypesFacetList;
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| 171 |
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| 172 | private:
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| 173 | QHash<SchemaType::Ptr, XsdFacet::Hash> setupBuiltinTypesFacetList() const;
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| 174 |
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| 175 | NamePool::Ptr m_namePool;
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| 176 | QNetworkAccessManager* m_networkAccessManager;
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| 177 | QUrl m_baseURI;
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| 178 | const QAbstractUriResolver* m_uriResolver;
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| 179 | QAbstractMessageHandler* m_messageHandler;
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| 180 | };
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| 181 | }
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| 182 |
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| 183 | QT_END_NAMESPACE
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| 184 |
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| 185 | QT_END_HEADER
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| 186 |
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