136 lines
3.5 KiB
C++
136 lines
3.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team.
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** All rights reserved.
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**
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** Portion Copyright (C) 2015 The Qt Company Ltd.
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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****************************************************************************/
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#ifndef QSEARCHABLE_P_H
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#define QSEARCHABLE_P_H
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//
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// W A R N I N G
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// -------------
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//
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// This file is not part of the Qt API. It exists for the convenience
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// of the help generator tools. This header file may change from version
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// to version without notice, or even be removed.
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//
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// We mean it.
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//
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#include "qhits_p.h"
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#include "qsort_p.h"
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#include "qquery_p.h"
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#include "qfilter_p.h"
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#include "qdocument_p.h"
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#include "qindexreader_p.h"
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#include "qclucene_global_p.h"
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#include <QtCore/QList>
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#include <QtCore/QString>
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#include <QtCore/QSharedDataPointer>
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#include <QtCore/QSharedData>
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CL_NS_DEF(search)
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class Searcher;
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CL_NS_END
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CL_NS_USE(search)
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QT_BEGIN_NAMESPACE
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class QCLuceneHits;
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class QCLuceneSearcher;
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class QCLuceneIndexSearcher;
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class QCLuceneMultiSearcher;
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class QHELP_EXPORT QCLuceneSearchablePrivate : public QSharedData
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{
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public:
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QCLuceneSearchablePrivate();
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QCLuceneSearchablePrivate(const QCLuceneSearchablePrivate &other);
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~QCLuceneSearchablePrivate();
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Searcher *searchable;
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bool deleteCLuceneSearchable;
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private:
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QCLuceneSearchablePrivate &operator=(const QCLuceneSearchablePrivate &other);
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};
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class QHELP_EXPORT QCLuceneSearchable
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{
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public:
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virtual ~QCLuceneSearchable();
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protected:
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friend class QCLuceneSearcher;
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friend class QCLuceneIndexSearcher;
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friend class QCLuceneMultiSearcher;
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QSharedDataPointer<QCLuceneSearchablePrivate> d;
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private:
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QCLuceneSearchable();
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};
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class QHELP_EXPORT QCLuceneSearcher : public QCLuceneSearchable
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{
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public:
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QCLuceneSearcher();
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virtual ~QCLuceneSearcher();
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QCLuceneHits search(const QCLuceneQuery &query);
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QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneFilter &filter);
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QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneSort &sort);
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QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneFilter &filter,
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const QCLuceneSort &sort);
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protected:
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friend class QCLuceneHits;
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};
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class QHELP_EXPORT QCLuceneIndexSearcher : public QCLuceneSearcher
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{
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public:
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QCLuceneIndexSearcher(const QString &path);
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QCLuceneIndexSearcher(const QCLuceneIndexReader &reader);
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~QCLuceneIndexSearcher();
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void close();
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qint32 maxDoc() const;
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QCLuceneIndexReader getReader();
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bool doc(qint32 i, QCLuceneDocument &document);
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private:
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QCLuceneIndexReader reader;
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};
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class QHELP_EXPORT QCLuceneMultiSearcher : public QCLuceneSearcher
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{
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public:
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QCLuceneMultiSearcher(const QList<QCLuceneSearchable> searchables);
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~QCLuceneMultiSearcher();
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void close();
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qint32 maxDoc() const;
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qint32 subDoc(qint32 index) const;
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qint32 subSearcher(qint32 index) const;
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qint32 searcherIndex(qint32 index) const;
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bool doc(qint32 i, QCLuceneDocument &document);
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};
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QT_END_NAMESPACE
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#endif // QSEARCHABLE_P_H
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