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
|
/****************************************************************************
**
** 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 test suite 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QSimpleXmlNodeModel>
#include <QVector>
class LoadingModel : public QSimpleXmlNodeModel
{
public:
virtual ~LoadingModel();
static QAbstractXmlNodeModel::Ptr create(const QXmlNamePool &np);
virtual QUrl documentUri(const QXmlNodeModelIndex &) const;
virtual QXmlNodeModelIndex::NodeKind kind(const QXmlNodeModelIndex &) const;
virtual QXmlNodeModelIndex::DocumentOrder compareOrder(const QXmlNodeModelIndex &, const QXmlNodeModelIndex&) const;
virtual QXmlNodeModelIndex root(const QXmlNodeModelIndex &) const;
virtual QXmlName name(const QXmlNodeModelIndex &) const;
virtual QVariant typedValue(const QXmlNodeModelIndex &) const;
virtual QString stringValue(const QXmlNodeModelIndex &) const;
virtual QXmlNodeModelIndex nextFromSimpleAxis(QAbstractXmlNodeModel::SimpleAxis, const QXmlNodeModelIndex &) const;
virtual QVector<QXmlNodeModelIndex> attributes(const QXmlNodeModelIndex &) const;
private:
friend class Loader;
class Node
{
public:
inline Node(const QXmlNodeModelIndex::NodeKind k,
const Node *const p,
const QString &v = QString(),
const QXmlName &n = QXmlName()) : kind(k)
, value(v)
, parent(p)
, precedingSibling(0)
, followingSibling(0)
, firstChild(0)
, name(n)
{
}
typedef QVector<const Node *> Vector;
QXmlNodeModelIndex::NodeKind kind;
QString value;
const Node * parent;
const Node * precedingSibling;
const Node * followingSibling;
const Node * firstChild;
Node::Vector attributes;
QXmlName name;
};
inline const Node *toInternal(const QXmlNodeModelIndex &ni) const;
inline QXmlNodeModelIndex createIndex(const Node *const internal) const;
LoadingModel(const Node::Vector &content,
const QXmlNamePool &np);
Node::Vector m_nodes;
};
|
