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author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 09:18:55 (GMT) |
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committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 09:18:55 (GMT) |
commit | e5fcad302d86d316390c6b0f62759a067313e8a9 (patch) | |
tree | c2afbf6f1066b6ce261f14341cf6d310e5595bc1 /src/corelib/tools/qstringmatcher.h | |
download | Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.zip Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.bz2 |
Long live Qt 4.5!
Diffstat (limited to 'src/corelib/tools/qstringmatcher.h')
-rw-r--r-- | src/corelib/tools/qstringmatcher.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/corelib/tools/qstringmatcher.h b/src/corelib/tools/qstringmatcher.h new file mode 100644 index 0000000..26fe0dc --- /dev/null +++ b/src/corelib/tools/qstringmatcher.h @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSTRINGMATCHER_H +#define QSTRINGMATCHER_H + +#include <QtCore/qstring.h> + +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 + union { + uint q_data[256]; + struct { + uchar q_skiptable[256]; + const QChar *uc; + int len; + } p; + }; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QSTRINGMATCHER_H |