/////////////////////////////////////////////////////////////////////// // ------------------- // DeKorator window decoration for KDE // ------------------- // Copyright (C) 2005 moty rahamim <moty.rahamim@gmail.com> // // Based on Example-0.8, some ideas and code have been taken from plastik and KCMicons // // Example window decoration for KDE // Copyright (c) 2003, 2004 David Johnson <david@usermode.org> // // Plastik KWin window decoration // Copyright (C) 2003-2005 Sandro Giessl <sandro@giessl.com> // // KCMicons for KDE // Copyright (c) 2000 Antonio Larrosa <larrosa@kde.org> // // 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 of the License, 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. // // 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 __FX_SHADOW #define __FX_SHADOW #include <tqpixmap.h> #include <tqimage.h> #include <tqcolor.h> class ShadowEngine { public: ShadowEngine(); ~ShadowEngine(); void setThickness(int thickness) { thickness_ = thickness; } void setMultiplicationFactor(double factor) { multiplicationFactor_ = factor; } TQImage makeShadow(const TQPixmap& textPixmap, const TQColor &bgColor); private: double decay(TQImage& source, int x, int y); int thickness_; double multiplicationFactor_; }; #endif