/* This file is part of qjson

  *

  * Copyright (C) 2009 Flavio Castelli <flavio@castelli.name>

  *

  * This library is free software; you can redistribute it and/or

  * modify it under the terms of the GNU Library General Public

  * License as published by the Free Software Foundation; either

  * version 2 of the License, or (at your option) any later version.

  *

  * This library is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  * Library General Public License for more details.

  *

  * You should have received a copy of the GNU Library General Public License

  * along with this library; see the file COPYING.LIB.  If not, write to

  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

  * Boston, MA 02110-1301, USA.

  */

#include "parserrunnable.h"

#include "parser.h"

#include <QtCore/QDebug>

#include <QtCore/QVariant>

using namespace QJson;

class QJson::ParserRunnable::Private

{

  public:

    QByteArray m_data;

};

ParserRunnable::ParserRunnable(QObject* parent)

    : QObject(parent),

      QRunnable(),

      d(new Private)

{

  qRegisterMetaType<QVariant>("QVariant");

}

ParserRunnable::~ParserRunnable()

{

  delete d;

}

void ParserRunnable::setData( const QByteArray& data ) {

  d->m_data = data;

}

void ParserRunnable::run()

{

  qDebug() << Q_FUNC_INFO;

  bool ok;

  Parser parser;

  QVariant result = parser.parse (d->m_data, &ok);

  if (ok) {

    qDebug() << "successfully converted json item to QVariant object";

    emit parsingFinished(result, true, QString());

  } else {

    const QString errorText = tr("An error occured while parsing json: %1").arg(parser.errorString());

    qCritical() << errorText;

    emit parsingFinished(QVariant(), false, errorText);

  }

}