diff options
Diffstat (limited to 'tools/assistant/lib/fulltextsearch/qtokenizer_p.h')
-rw-r--r-- | tools/assistant/lib/fulltextsearch/qtokenizer_p.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/tools/assistant/lib/fulltextsearch/qtokenizer_p.h b/tools/assistant/lib/fulltextsearch/qtokenizer_p.h new file mode 100644 index 0000000..1e7916c --- /dev/null +++ b/tools/assistant/lib/fulltextsearch/qtokenizer_p.h @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QCLucene library and is distributable under +** the terms of the LGPL license as specified in the license.txt file. +** +****************************************************************************/ + +#ifndef QTOKENIZER_P_H +#define QTOKENIZER_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of the help generator tools. This header file may change from version +// to version without notice, or even be removed. +// +// We mean it. +// + +#include "qtoken_p.h" +#include "qreader_p.h" +#include "qtokenstream_p.h" +#include "qclucene_global_p.h" + +#include <QtCore/QChar> +#include <QtCore/QString> + +QT_BEGIN_NAMESPACE + +class QHELP_EXPORT QCLuceneTokenizer : public QCLuceneTokenStream +{ +public: + QCLuceneTokenizer(const QCLuceneReader &reader); + virtual ~QCLuceneTokenizer(); + + void close(); + bool next(QCLuceneToken &token); + +protected: + friend class QCLuceneStandardTokenizer; + +private: + QCLuceneTokenizer(); + QCLuceneReader reader; +}; + +class QHELP_EXPORT QCLuceneStandardTokenizer : public QCLuceneTokenizer +{ +public: + QCLuceneStandardTokenizer(const QCLuceneReader &reader); + ~QCLuceneStandardTokenizer(); + + bool readApostrophe(const QString &string, QCLuceneToken &token); + bool readAt(const QString &string, QCLuceneToken &token); + bool readCompany(const QString &string, QCLuceneToken &token); +}; + +class QCLuceneCharTokenizer : public QCLuceneTokenizer +{ + +}; + +class QCLuceneLetterTokenizer : public QCLuceneCharTokenizer +{ + +}; + +class QCLuceneLowerCaseTokenizer : public QCLuceneLetterTokenizer +{ + +}; + +class QCLuceneWhitespaceTokenizer : public QCLuceneCharTokenizer +{ + +}; + +class QCLuceneKeywordTokenizer : public QCLuceneTokenizer +{ + +}; + +QT_END_NAMESPACE + +#endif // QTOKENIZER_P_H |