/****************************************************************************
**
** Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team.
** All rights reserved.
**
** Portion Copyright (C) 2009 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 "qtoken_p.h"
#include "qclucene_global_p.h"

#include <CLucene.h>
#include <CLucene/analysis/AnalysisHeader.h>

QT_BEGIN_NAMESPACE

QCLuceneTokenPrivate::QCLuceneTokenPrivate()
    : QSharedData()
{
    token = 0;
    deleteCLuceneToken = true;
}

QCLuceneTokenPrivate::QCLuceneTokenPrivate(const QCLuceneTokenPrivate &other)
    : QSharedData()
{
    token = _CL_POINTER(other.token);
    deleteCLuceneToken = other.deleteCLuceneToken;
}

QCLuceneTokenPrivate::~QCLuceneTokenPrivate()
{
    if (deleteCLuceneToken)
        _CLDECDELETE(token);
}


QCLuceneToken::QCLuceneToken()
    : d(new QCLuceneTokenPrivate())
    , tokenText(0)
    , tokenType(0)
{
    d->token = new lucene::analysis::Token();
}

QCLuceneToken::QCLuceneToken(const QString &text, qint32 startOffset, 
                             qint32 endOffset, const QString &defaultTyp)
    : d(new QCLuceneTokenPrivate())
    , tokenText(QStringToTChar(text))
    , tokenType(QStringToTChar(defaultTyp))
{
    d->token = new lucene::analysis::Token(tokenText, int32_t(startOffset), 
        int32_t(endOffset), tokenType);
}

QCLuceneToken::~QCLuceneToken()
{
    delete [] tokenText;
    delete [] tokenType;
}

quint32 QCLuceneToken::bufferLength() const
{
    return quint32(d->token->bufferLength());
}

void QCLuceneToken::growBuffer(quint32 size)
{
    d->token->growBuffer(size_t(size));
}

qint32 QCLuceneToken::positionIncrement() const
{
    return qint32(d->token->getPositionIncrement());
}

void QCLuceneToken::setPositionIncrement(qint32 positionIncrement)
{
    d->token->setPositionIncrement(int32_t(positionIncrement));
}

QString QCLuceneToken::termText() const
{
    return TCharToQString(d->token->termText());
}

void QCLuceneToken::setTermText(const QString &text)
{
    delete [] tokenText;
    tokenText = QStringToTChar(text);
    d->token->setText(tokenText);
}

quint32 QCLuceneToken::termTextLength() const
{
    return quint32(d->token->termTextLength());
}

void QCLuceneToken::resetTermTextLength() const
{
    d->token->resetTermTextLen();
}

qint32 QCLuceneToken::startOffset() const
{
    return quint32(d->token->startOffset());
}

void QCLuceneToken::setStartOffset(qint32 value)
{
    d->token->setStartOffset(int32_t(value));
}

qint32 QCLuceneToken::endOffset() const
{
    return quint32(d->token->endOffset());
}

void QCLuceneToken::setEndOffset(qint32 value)
{
    d->token->setEndOffset(int32_t(value));
}

QString QCLuceneToken::type() const
{
    return TCharToQString(d->token->type());
}

void QCLuceneToken::setType(const QString &type)
{
    delete [] tokenType;
    tokenType = QStringToTChar(type);
    d->token->setType(tokenType);
}

QString QCLuceneToken::toString() const
{
    return TCharToQString(d->token->toString());
}

QT_END_NAMESPACE