/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** 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 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 http://www.qtsoftware.com/contact. ** $QT_END_LICENSE$ ** ****************************************************************************/ #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 anon_unions #endif struct Data { uchar q_skiptable[256]; const QChar *uc; int len; }; union { uint q_data[256]; Data p; }; }; QT_END_NAMESPACE QT_END_HEADER #endif // QSTRINGMATCHER_H