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
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
/****************************************************************************
**
** 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 QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVECUSTOMPARSER_H
#define QDECLARATIVECUSTOMPARSER_H
//
// 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.
//
#include "private/qdeclarativemetatype_p.h"
#include "qdeclarativeerror.h"
#include "private/qdeclarativeparser_p.h"
#include "private/qdeclarativebinding_p.h"
#include <QtCore/qbytearray.h>
#include <QtCore/qxmlstream.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QDeclarativeCompiler;
class QDeclarativeCustomParserPropertyPrivate;
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParserProperty
{
public:
QDeclarativeCustomParserProperty();
QDeclarativeCustomParserProperty(const QDeclarativeCustomParserProperty &);
QDeclarativeCustomParserProperty &operator=(const QDeclarativeCustomParserProperty &);
~QDeclarativeCustomParserProperty();
QByteArray name() const;
QDeclarativeParser::Location location() const;
bool isList() const;
// Will be one of QDeclarativeParser::Variant, QDeclarativeCustomParserProperty or
// QDeclarativeCustomParserNode
QList<QVariant> assignedValues() const;
private:
friend class QDeclarativeCustomParserNodePrivate;
friend class QDeclarativeCustomParserPropertyPrivate;
QDeclarativeCustomParserPropertyPrivate *d;
};
class QDeclarativeCustomParserNodePrivate;
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParserNode
{
public:
QDeclarativeCustomParserNode();
QDeclarativeCustomParserNode(const QDeclarativeCustomParserNode &);
QDeclarativeCustomParserNode &operator=(const QDeclarativeCustomParserNode &);
~QDeclarativeCustomParserNode();
QByteArray name() const;
QDeclarativeParser::Location location() const;
QList<QDeclarativeCustomParserProperty> properties() const;
private:
friend class QDeclarativeCustomParserNodePrivate;
QDeclarativeCustomParserNodePrivate *d;
};
class Q_DECLARATIVE_EXPORT QDeclarativeCustomParser
{
public:
enum Flag {
NoFlag = 0x00000000,
AcceptsAttachedProperties = 0x00000001
};
Q_DECLARE_FLAGS(Flags, Flag)
QDeclarativeCustomParser() : compiler(0), object(0), m_flags(NoFlag) {}
QDeclarativeCustomParser(Flags f) : compiler(0), object(0), m_flags(f) {}
virtual ~QDeclarativeCustomParser() {}
void clearErrors();
Flags flags() const { return m_flags; }
virtual QByteArray compile(const QList<QDeclarativeCustomParserProperty> &)=0;
virtual void setCustomData(QObject *, const QByteArray &)=0;
QList<QDeclarativeError> errors() const { return exceptions; }
protected:
void error(const QString& description);
void error(const QDeclarativeCustomParserProperty&, const QString& description);
void error(const QDeclarativeCustomParserNode&, const QString& description);
int evaluateEnum(const QByteArray&) const;
const QMetaObject *resolveType(const QByteArray&) const;
QDeclarativeBinding::Identifier rewriteBinding(const QString&, const QByteArray&);
private:
QList<QDeclarativeError> exceptions;
QDeclarativeCompiler *compiler;
QDeclarativeParser::Object *object;
Flags m_flags;
friend class QDeclarativeCompiler;
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeCustomParser::Flags);
#if 0
#define QML_REGISTER_CUSTOM_TYPE(URI, VERSION_MAJ, VERSION_MIN, NAME, TYPE, CUSTOMTYPE) \
qmlRegisterCustomType<TYPE>(#URI, VERSION_MAJ, VERSION_MIN, #NAME, #TYPE, new CUSTOMTYPE)
#endif
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QDeclarativeCustomParserProperty)
Q_DECLARE_METATYPE(QDeclarativeCustomParserNode)
QT_END_HEADER
#endif
|
