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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2007-01-08
* Description : Hue/Saturation preview widget
*
* Copyright (C) 2007 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 HSPREVIEWWIDGET_H
#define HSPREVIEWWIDGET_H
// TQt includes.
#include <tqwidget.h>
namespace DigikamImagesPluginCore
{
class HSPreviewWidgetPrivate;
class HSPreviewWidget : public TQWidget
{
Q_OBJECT
public:
HSPreviewWidget(TQWidget *parent=0, int xBorder=0);
~HSPreviewWidget();
void setHS(double hue, double sat);
protected:
void resizeEvent( TQResizeEvent * );
void paintEvent( TQPaintEvent * );
private:
void updatePixmap();
private:
HSPreviewWidgetPrivate *d;
};
} // NameSpace DigikamImagesPluginCore
#endif /* HSPREVIEWWIDGET_H */
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