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
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, 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 are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the Patternist project on Trolltech Labs.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, 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 are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
***************************************************************************
*/
#ifndef PatternistSDK_ASTItem_H
#define PatternistSDK_ASTItem_H
#include <QList>
#include <QString>
#include "TreeItem.h"
#include "Global.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
namespace QPatternistSDK
{
/**
* @short Is a node in a ASTItem tree; each ASTItem contains
* debug information about an QPatternist::Expression.
*
* ASTItem, by implementing TreeItem, leverages debug data about QPatternist::Expression
* instances into Qt's model/view framework.
*
* @ingroup PatternistSDK
* @author Frans Englich <fenglich@trolltech.com>
*/
class Q_PATTERNISTSDK_EXPORT ASTItem : public TreeItem
{
public:
virtual ~ASTItem();
ASTItem(ASTItem *parent,
const QString &name,
const QString &details = QString(),
const QString &staticType = QString(),
const QString &reqType = QString());
virtual void appendChild(TreeItem *item);
virtual TreeItem *child(const unsigned int row) const;
virtual unsigned int childCount() const;
virtual QVariant data(const Qt::ItemDataRole role, int column) const;
virtual TreeItem::List children() const;
virtual TreeItem *parent() const;
int columnCount() const;
/**
* Returns a string representation of this AST node, recursively including
* children. For example, the query <tt>1 eq number()</tt> would result in the string:
*
@verbatim
ValueComparison(eq)
xs:integer(0)
FunctionCall(fn:number)
ContextItem
@endverbatim
*/
QString toString() const;
private:
QString toString(const QString &indent) const;
const QString m_name;
const QString m_details;
const QString m_reqType;
const QString m_staticType;
TreeItem::List m_children;
TreeItem *m_parent;
};
}
QT_END_NAMESPACE
QT_END_HEADER
#endif
// vim: et:ts=4:sw=4:sts=4
|
