1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation ([email protected])
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** 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 have questions regarding the use of this file, please contact
** Nokia at [email protected].
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QXMLNAME_H
#define QXMLNAME_H
#include <QtCore/QString>
#include <QtCore/QMetaType>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(XmlPatterns)
class QXmlName;
class QXmlNamePool;
Q_XMLPATTERNS_EXPORT uint qHash(const QXmlName &name);
class Q_XMLPATTERNS_EXPORT QXmlName
{
private:
enum Constant
{
LocalNameOffset = 0,
LocalNameLength = 12,
NamespaceOffset = LocalNameLength,
NamespaceLength = 9,
PrefixLength = 9,
InvalidCode = 1 << 31,
NamespaceMask = ((1 << ((NamespaceOffset + NamespaceLength) - NamespaceOffset)) - 1) << NamespaceOffset,
LocalNameMask = ((1 << ((LocalNameOffset + LocalNameLength) - LocalNameOffset)) - 1) << LocalNameOffset,
PrefixOffset = LocalNameLength + NamespaceLength,
PrefixMask = ((1 << ((PrefixOffset + PrefixLength) - PrefixOffset)) - 1) << PrefixOffset,
MaximumPrefixes = (PrefixMask >> PrefixOffset) - 1,
MaximumLocalNames = (LocalNameMask >> LocalNameOffset) - 1,
MaximumNamespaces = (NamespaceMask >> NamespaceOffset) - 1,
ExpandedNameMask = LocalNameMask | NamespaceMask,
LexicalQNameMask = LocalNameMask | PrefixMask
};
public:
typedef qint16 NamespaceCode;
typedef NamespaceCode PrefixCode;
typedef NamespaceCode LocalNameCode;
QXmlName();
QXmlName(QXmlNamePool &namePool,
const QString &localName,
const QString &namespaceURI = QString(),
const QString &prefix = QString());
QString namespaceUri(const QXmlNamePool &query) const;
QString prefix(const QXmlNamePool &query) const;
QString localName(const QXmlNamePool &query) const;
QString toClarkName(const QXmlNamePool &query) const;
bool operator==(const QXmlName &other) const;
bool operator!=(const QXmlName &other) const;
QXmlName &operator=(const QXmlName &other);
bool isNull() const;
static bool isNCName(const QString &candidate);
static QXmlName fromClarkName(const QString &clarkName,
const QXmlNamePool &namePool);
/* The members below are internal, not part of the public API, and
* unsupported. Using them leads to undefined behavior. */
typedef qint64 Code;
inline QXmlName(const NamespaceCode uri,
const LocalNameCode ln,
const PrefixCode p = 0);
/* The implementation for these functions are in utils/qnamepool_p.h. */
inline LocalNameCode localName() const;
inline PrefixCode prefix() const;
inline bool hasPrefix() const;
inline bool hasNamespace() const;
inline NamespaceCode namespaceURI() const;
inline bool isLexicallyEqual(const QXmlName &other) const;
inline void setPrefix(const PrefixCode c);
inline void setNamespaceURI(const NamespaceCode c);
inline void setLocalName(const LocalNameCode c);
inline Code code() const;
friend Q_XMLPATTERNS_EXPORT uint qHash(const QXmlName &);
private:
inline QXmlName(const int c) : m_qNameCode(c)
{
}
Code m_qNameCode;
};
Q_DECLARE_TYPEINFO(QXmlName, Q_MOVABLE_TYPE);
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QXmlName) /* This macro must appear after QT_END_NAMESPACE. */
QT_END_HEADER
#endif
|
