source: trunk/src/xmlpatterns/api/qxmlserializer.h@ 163

Last change on this file since 163 was 2, checked in by Dmitry A. Kuminov, 16 years ago

Initially imported qt-all-opensource-src-4.5.1 from Trolltech.

File size: 4.7 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information ([email protected])
5**
6** This file is part of the QtXmlPatterns module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
16** Alternatively, this file may be used under the terms of the GNU Lesser
17** General Public License version 2.1 as published by the Free Software
18** Foundation and appearing in the file LICENSE.LGPL included in the
19** packaging of this file. Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
21** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
22**
23** In addition, as a special exception, Nokia gives you certain
24** additional rights. These rights are described in the Nokia Qt LGPL
25** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
26** package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you are unsure which license is appropriate for your use, please
37** contact the sales department at [email protected].
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef QXMLSERIALIZER_H
43#define QXMLSERIALIZER_H
44
45#include <QtXmlPatterns/QAbstractXmlReceiver>
46
47QT_BEGIN_HEADER
48
49QT_BEGIN_NAMESPACE
50
51QT_MODULE(XmlPatterns)
52
53class QIODevice;
54class QTextCodec;
55class QXmlQuery;
56class QXmlSerializerPrivate;
57
58class Q_XMLPATTERNS_EXPORT QXmlSerializer : public QAbstractXmlReceiver
59{
60public:
61 QXmlSerializer(const QXmlQuery &query,
62 QIODevice *outputDevice);
63
64 virtual void namespaceBinding(const QXmlName &nb);
65
66 virtual void characters(const QStringRef &value);
67 virtual void comment(const QString &value);
68
69 virtual void startElement(const QXmlName &name);
70
71 virtual void endElement();
72
73 virtual void attribute(const QXmlName &name,
74 const QStringRef &value);
75
76 virtual void processingInstruction(const QXmlName &name,
77 const QString &value);
78
79 virtual void atomicValue(const QVariant &value);
80
81 virtual void startDocument();
82 virtual void endDocument();
83 virtual void startOfSequence();
84 virtual void endOfSequence();
85
86 QIODevice *outputDevice() const;
87
88 void setCodec(const QTextCodec *codec);
89 const QTextCodec *codec() const;
90
91 /* The members below are internal, not part of the public API, and
92 * unsupported. Using them leads to undefined behavior. */
93 virtual void item(const QPatternist::Item &item);
94protected:
95 QXmlSerializer(QAbstractXmlReceiverPrivate *d);
96
97private:
98 inline bool isBindingInScope(const QXmlName nb) const;
99
100 /**
101 * Where in the document the QXmlSerializer is currently working.
102 */
103 enum State
104 {
105 /**