1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: http://www.qt-project.org/
7 ** This file is part of the test suite of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
16 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
25 ** and appearing in the file LICENSE.GPL included in the packaging of this
26 ** file. Please review the following information to ensure the GNU General
27 ** Public License version 3.0 requirements will be met:
28 ** http://www.gnu.org/copyleft/gpl.html.
31 ** Alternatively, this file may be used in accordance with the terms and
32 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
42 #ifndef PatternistSDK_ASTItem_H
43 #define PatternistSDK_ASTItem_H
55 namespace QPatternistSDK
58 * @short Is a node in a ASTItem tree; each ASTItem contains
59 * debug information about an QPatternist::Expression.
61 * ASTItem, by implementing TreeItem, leverages debug data about QPatternist::Expression
62 * instances into Qt's model/view framework.
64 * @ingroup PatternistSDK
65 * @author Frans Englich <frans.englich@nokia.com>
67 class Q_PATTERNISTSDK_EXPORT ASTItem : public TreeItem
71 ASTItem(ASTItem *parent,
73 const QString &details = QString(),
74 const QString &staticType = QString(),
75 const QString &reqType = QString());
77 virtual void appendChild(TreeItem *item);
78 virtual TreeItem *child(const unsigned int row) const;
79 virtual unsigned int childCount() const;
80 virtual QVariant data(const Qt::ItemDataRole role, int column) const;
81 virtual TreeItem::List children() const;
82 virtual TreeItem *parent() const;
83 int columnCount() const;
86 * Returns a string representation of this AST node, recursively including
87 * children. For example, the query <tt>1 eq number()</tt> would result in the string:
92 FunctionCall(fn:number)
96 QString toString() const;
99 QString toString(const QString &indent) const;
101 const QString m_name;
102 const QString m_details;
103 const QString m_reqType;
104 const QString m_staticType;
105 TreeItem::List m_children;
115 // vim: et:ts=4:sw=4:sts=4