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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2005-02-11
* Description : a plugin to apply Distortion FX to an image.
*
* Copyright (C) 2005-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
* Copyright (C) 2006-2008 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
*
* Original Distortion algorithms copyrighted 2004-2005 by
* Pieter Z. Voloshyn <pieter dot voloshyn 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 DISTORTIONFXTOOL_H
#define DISTORTIONFXTOOL_H
// Digikam includes.
#include "editortool.h"
class QLabel;
namespace KDcrawIface
{
class RIntNumInput;
class RComboBox;
}
namespace Digikam
{
class ImageWidget;
}
namespace DigikamDistortionFXImagesPlugin
{
class DistortionFXTool : public Digikam::EditorToolThreaded
{
Q_OBJECT
public:
DistortionFXTool(QObject *parent);
~DistortionFXTool();
private slots:
void slotEffectTypeChanged(int type);
void slotResetSettings();
void slotColorGuideChanged();
private:
void readSettings();
void writeSettings();
void prepareEffect();
void prepareFinal();
void putPreviewData();
void putFinalData();
void renderingFinished();
private:
QLabel *m_effectTypeLabel;
QLabel *m_levelLabel;
QLabel *m_iterationLabel;
KDcrawIface::RComboBox *m_effectType;
KDcrawIface::RIntNumInput *m_levelInput;
KDcrawIface::RIntNumInput *m_iterationInput;
Digikam::ImageWidget *m_previewWidget;
Digikam::EditorToolSettings *m_gboxSettings;
};
} // NameSpace DigikamDistortionFXImagesPlugin
#endif /* DISTORTIONFXTOOL_H */
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