// vim: set tabstop=4 shiftwidth=4 expandtab:
/*
Gwenview: an image viewer
Copyright 2007 Aurélien Gâteau <agateau@kde.org>

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
of the License, 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.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

*/
#ifndef REDEYEREDUCTIONTOOL_H
#define REDEYEREDUCTIONTOOL_H

#include <lib/gwenviewlib_export.h>

// Qt

// KDE

// Local
#include <lib/documentview/abstractrasterimageviewtool.h>

namespace Gwenview
{

class AbstractImageOperation;
class RasterImageView;

struct RedEyeReductionToolPrivate;
class GWENVIEWLIB_EXPORT RedEyeReductionTool : public AbstractRasterImageViewTool
{
    Q_OBJECT
public:
    enum Status {
        NotSet,
        Adjusting
    };

    RedEyeReductionTool(RasterImageView* parent);
    ~RedEyeReductionTool();

    virtual void paint(QPainter*);

    virtual void mousePressEvent(QGraphicsSceneMouseEvent*);
    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent*);
    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent*);

    virtual void toolActivated();

    QWidget* widget() const;

Q_SIGNALS:
    void done();
    void imageOperationRequested(AbstractImageOperation*);

private Q_SLOTS:
    void setDiameter(int);
    void slotApplyClicked();

private:
    RedEyeReductionToolPrivate* const d;
};

} // namespace

#endif /* REDEYEREDUCTIONTOOL_H */