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/*
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* Menu Transparency Preview Widget
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* Copyright (C) 2002 Karol Szwed <gallium@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __MENUPREVIEW_H
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#define __MENUPREVIEW_H
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#include <tqwidget.h>
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class KPixmap;
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class MenuPreview : public TQWidget
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{
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TQ_OBJECT
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public:
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enum PreviewMode {
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NoEffect = 0,
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Tint,
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Blend
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};
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MenuPreview( TQWidget* parent, int opacity, PreviewMode pvm );
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~MenuPreview();
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public slots:
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void setOpacity( int opacity );
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void setPreviewMode( PreviewMode pvm );
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protected:
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void paintEvent( TQPaintEvent* pe );
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private:
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void createPixmaps();
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void blendPixmaps();
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KPixmap* pixBackground;
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KPixmap* pixOverlay;
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KPixmap* pixBlended;
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float menuOpacity;
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PreviewMode mode;
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};
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#endif // __MENUPREVIEW_H
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