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/*
* Menu Transparency Preview Widget
* Copyright (C) 2002 Karol Szwed <gallium@kde.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software Foundation.
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __MENUPREVIEW_H
#define __MENUPREVIEW_H
#include <tqwidget.h>
class KPixmap;
class MenuPreview : public TQWidget
{
TQ_OBJECT
public:
enum PreviewMode {
NoEffect = 0,
Tint,
Blend
};
MenuPreview( TQWidget* parent, int opacity, PreviewMode pvm );
~MenuPreview();
public slots:
void setOpacity( int opacity );
void setPreviewMode( PreviewMode pvm );
protected:
void paintEvent( TQPaintEvent* pe );
private:
void createPixmaps();
void blendPixmaps();
KPixmap* pixBackground;
KPixmap* pixOverlay;
KPixmap* pixBlended;
float menuOpacity;
PreviewMode mode;
};
#endif // __MENUPREVIEW_H
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