48 lines
1.3 KiB
C++
Executable file
48 lines
1.3 KiB
C++
Executable file
/*
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* shadowengine.h - Emerald window decoration for KDE
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*
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* Copyright (c) 2010 Christoph Feck <christoph@maxiom.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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
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* GNU 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; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef SMARAGD_SHADOWENGINE_H
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#define SMARAGD_SHADOWENGINE_H 1
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#include <QPainter>
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namespace Smaragd
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{
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class ShadowSettings
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{
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public:
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int radius;
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QColor color;
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int offsetX;
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int offsetY;
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int size;
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qreal linearDecay;
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qreal exponentialDecay;
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};
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QImage createShadowImage(const ShadowSettings &settings);
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void paintShadow(QPainter *p, const QRect &rect, const ShadowSettings &settings, const QImage &shadowImage);
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}; // namespace Smaragd
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#endif
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