hotpixelprops.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2005-03-27
 * Description : HotPixel properties container.
 *
 * Copyright (C) 2005-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2005-2006 by Unai Garro <ugarro at users dot sourceforge dot net>
 *
 * 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 DIGIKAM_HOT_PIXEL_PROPS_H
#define DIGIKAM_HOT_PIXEL_PROPS_H
 
// Qt includes
 
#include <QRect>
#include <QList>
 
// Local includes
 
#include "digikam_export.h"
 
namespace Digikam
{
 
class DIGIKAM_EXPORT HotPixelProps
{
 
public:
 
    QRect rect;
    int   luminosity;
 
public:
 
    int y()                                                     const;
    int x()                                                     const;
    int width()                                                 const;
    int height()                                                const;
 
    bool operator==(const HotPixelProps& p)                     const;
 
    // Helper methods to stream container data with string.
    QString toString()                                          const;
    bool fromString(const QString& str);
 
public:
 
    // Helper methods to stream list of containers data with string list.
    static QStringList toStringList(const QList<HotPixelProps>& lst);
    static QList<HotPixelProps> fromStringList(const QStringList& hplst);
 
private:
 
    bool diagonal(const QRect& r1, const QRect& r2)             const;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_HOT_PIXEL_PROPS_H