/****************************************************************************

**

** Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team.

** All rights reserved.

**

** Portion Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

**

** 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.

**

****************************************************************************/

#include "qhits_p.h"

#include "qsearchable_p.h"

#include <CLucene.h>

#include <CLucene/search/SearchHeader.h>

QT_BEGIN_NAMESPACE

QCLuceneHitsPrivate::QCLuceneHitsPrivate()

    : QSharedData()

{

    hits = 0;

    deleteCLuceneHits = true;

}

QCLuceneHitsPrivate::QCLuceneHitsPrivate(const QCLuceneHitsPrivate &other)

    : QSharedData()

{

    hits = _CL_POINTER(other.hits);

    deleteCLuceneHits = other.deleteCLuceneHits;

}

QCLuceneHitsPrivate::~QCLuceneHitsPrivate()

{

    if (deleteCLuceneHits)

        _CLDECDELETE(hits);

}

QCLuceneHits::QCLuceneHits(const QCLuceneSearcher &searcher,

                           const QCLuceneQuery &query, const QCLuceneFilter &filter)

    : d(new QCLuceneHitsPrivate())

{

    d->hits = new lucene::search::Hits(searcher.d->searchable, query.d->query,

        filter.d->filter);

}

QCLuceneHits::QCLuceneHits(const QCLuceneSearcher &searcher, const QCLuceneQuery &query,

                         const QCLuceneFilter &filter, const QCLuceneSort &sort)

    : d(new QCLuceneHitsPrivate())

{

    d->hits = new lucene::search::Hits(searcher.d->searchable, query.d->query,

        filter.d->filter, sort.d->sort);

}

QCLuceneHits::~QCLuceneHits()

{

    // nothing todo

}

QCLuceneDocument QCLuceneHits::document(const qint32 index)

{

    // TODO: check this

    QCLuceneDocument document;

    document.d->deleteCLuceneDocument = false;

    lucene::document::Document &doc = d->hits->doc(int32_t(index));

    document.d->document = &doc;

    return document;

}

qint32 QCLuceneHits::length() const

{

    return qint32(d->hits->length());

}

qint32 QCLuceneHits::id(const qint32 index)

{

    return qint32(d->hits->id(int32_t(index)));

}

qreal QCLuceneHits::score(const qint32 index)

{

    return qreal(d->hits->score(int32_t(index)));

}

QT_END_NAMESPACE