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+/****************************************************************************
+**
+** 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 QSEARCHABLE_P_H
+#define QSEARCHABLE_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 "qhits_p.h"
+#include "qsort_p.h"
+#include "qquery_p.h"
+#include "qfilter_p.h"
+#include "qdocument_p.h"
+#include "qindexreader_p.h"
+#include "qclucene_global_p.h"
+
+#include <QtCore/QList>
+#include <QtCore/QString>
+#include <QtCore/QSharedDataPointer>
+#include <QtCore/QSharedData>
+
+CL_NS_DEF(search)
+ class Searcher;
+CL_NS_END
+CL_NS_USE(search)
+
+QT_BEGIN_NAMESPACE
+
+class QCLuceneHits;
+class QCLuceneSearcher;
+class QCLuceneIndexSearcher;
+class QCLuceneMultiSearcher;
+
+class QHELP_EXPORT QCLuceneSearchablePrivate : public QSharedData
+{
+public:
+ QCLuceneSearchablePrivate();
+ QCLuceneSearchablePrivate(const QCLuceneSearchablePrivate &other);
+
+ ~QCLuceneSearchablePrivate();
+
+ Searcher *searchable;
+ bool deleteCLuceneSearchable;
+
+private:
+ QCLuceneSearchablePrivate &operator=(const QCLuceneSearchablePrivate &other);
+};
+
+class QHELP_EXPORT QCLuceneSearchable
+{
+public:
+ virtual ~QCLuceneSearchable();
+
+protected:
+ friend class QCLuceneSearcher;
+ friend class QCLuceneIndexSearcher;
+ friend class QCLuceneMultiSearcher;
+ QSharedDataPointer<QCLuceneSearchablePrivate> d;
+
+private:
+ QCLuceneSearchable();
+};
+
+class QHELP_EXPORT QCLuceneSearcher : public QCLuceneSearchable
+{
+public:
+ QCLuceneSearcher();
+ virtual ~QCLuceneSearcher();
+
+ QCLuceneHits search(const QCLuceneQuery &query);
+ QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneFilter &filter);
+ QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneSort &sort);
+ QCLuceneHits search(const QCLuceneQuery &query, const QCLuceneFilter &filter,
+ const QCLuceneSort &sort);
+
+protected:
+ friend class QCLuceneHits;
+};
+
+class QHELP_EXPORT QCLuceneIndexSearcher : public QCLuceneSearcher
+{
+public:
+ QCLuceneIndexSearcher(const QString &path);
+ QCLuceneIndexSearcher(const QCLuceneIndexReader &reader);
+ ~QCLuceneIndexSearcher();
+
+ void close();
+ qint32 maxDoc() const;
+ QCLuceneIndexReader getReader();
+ bool doc(qint32 i, QCLuceneDocument &document);
+
+private:
+ QCLuceneIndexReader reader;
+};
+
+class QHELP_EXPORT QCLuceneMultiSearcher : public QCLuceneSearcher
+{
+public:
+ QCLuceneMultiSearcher(const QList<QCLuceneSearchable> searchables);
+ ~QCLuceneMultiSearcher();
+
+ void close();
+ qint32 maxDoc() const;
+ qint32 subDoc(qint32 index) const;
+ qint32 subSearcher(qint32 index) const;
+ qint32 searcherIndex(qint32 index) const;
+ bool doc(qint32 i, QCLuceneDocument &document);
+};
+
+QT_END_NAMESPACE
+
+#endif // QSEARCHABLE_P_H