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Diffstat (limited to 'tests/auto/xmlpatternssdk/ASTItem.h')
-rw-r--r-- | tests/auto/xmlpatternssdk/ASTItem.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/auto/xmlpatternssdk/ASTItem.h b/tests/auto/xmlpatternssdk/ASTItem.h new file mode 100644 index 0000000..ca3ac8f --- /dev/null +++ b/tests/auto/xmlpatternssdk/ASTItem.h @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2010 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Technology Preview License Agreement accompanying +** this package. +** +** 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@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 <frans.englich@nokia.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 |