groupstatecomputer.h

Go to the documentation of this file.

/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-12-01
 * Description : class GroupStateComputer
 *
 * Copyright (C) 2010-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2009-2010 by Michael G. Hansen <mike at mghansen dot de>
 *
 * 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_GROUP_STATE_COMPUTER_H
#define DIGIKAM_GROUP_STATE_COMPUTER_H
 
#include "geogroupstate.h"
 
// Qt includes
 
#include <QScopedPointer>
 
// Local includes
 
#include "digikam_export.h"
 
namespace Digikam
{
 
class DIGIKAM_EXPORT GroupStateComputer
{
public:
 
    explicit GroupStateComputer();
    virtual ~GroupStateComputer();
 
    GeoGroupState getState() const;
 
    void clear();
 
    void addState(const GeoGroupState state);
    void addSelectedState(const GeoGroupState state);
    void addFilteredPositiveState(const GeoGroupState state);
    void addRegionSelectedState(const GeoGroupState state);
 
private:
 
    class Private;
    const QScopedPointer<Private> d;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_GROUP_STATE_COMPUTER_H