/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the QtCore module 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 QSTRINGMATCHER_H #define QSTRINGMATCHER_H #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Core) class QStringMatcherPrivate; class Q_CORE_EXPORT QStringMatcher { public: QStringMatcher(); QStringMatcher(const QString &pattern, Qt::CaseSensitivity cs = Qt::CaseSensitive); QStringMatcher(const QChar *uc, int len, Qt::CaseSensitivity cs = Qt::CaseSensitive); QStringMatcher(const QStringMatcher &other); ~QStringMatcher(); QStringMatcher &operator=(const QStringMatcher &other); void setPattern(const QString &pattern); void setCaseSensitivity(Qt::CaseSensitivity cs); int indexIn(const QString &str, int from = 0) const; int indexIn(const QChar *str, int length, int from = 0) const; QString pattern() const; inline Qt::CaseSensitivity caseSensitivity() const { return q_cs; } private: QStringMatcherPrivate *d_ptr; QString q_pattern; Qt::CaseSensitivity q_cs; #ifdef Q_CC_RVCT // explicitely allow anonymous unions for RVCT to prevent compiler warnings # pragma push # pragma anon_unions #endif struct Data { uchar q_skiptable[256]; const QChar *uc; int len; }; union { uint q_data[256]; Data p; }; #ifdef Q_CC_RVCT # pragma pop #endif }; QT_END_NAMESPACE QT_END_HEADER #endif // QSTRINGMATCHER_H