/* ============================================================
 *
 * This file is a part of digiKam project
 * http://www.digikam.org
 *
 * Date        : 2006-22-01
 * Description : interface to get image info from database.
 *
 * Copyright (C) 2006-2017 by Gilles Caulier <caulier dot gilles at gmail dot com>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program 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 General Public License for more details.
 *
 * ============================================================ */

#ifndef IMAGEINFOJOB_H
#define IMAGEINFOJOB_H

// Qt includes

#include <QObject>
#include <QByteArray>

// Local includes

#include "imageinfo.h"

namespace Digikam
{

class Album;

class ImageInfoJob : public QObject
{
    Q_OBJECT

public:

    ImageInfoJob();
    ~ImageInfoJob();

    void allItemsFromAlbum(Album* const album);
    void stop();
    bool isRunning() const;

Q_SIGNALS:

    void signalItemsInfo(const ImageInfoList& items);
    void signalCompleted();

private Q_SLOTS:

    void slotResult();
    void slotData(const QList<ImageListerRecord>& data);

private:

    class Private;
    Private* const d;
};

}  // namespace Digikam

#endif /* IMAGEINFOJOB_H */
