/* * Desktop widget * Copyright (c) 2009-2010 The Mana World Development Team * Copyright (C) 2011-2013 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * 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 * 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. If not, see <http://www.gnu.org/licenses/>. */ #ifndef GUI_WIDGETS_DESKTOP_H #define GUI_WIDGETS_DESKTOP_H #include "gui/widgets/container.h" #include <guichan/widgetlistener.hpp> #include "localconsts.h" class Image; class Label; /** * Desktop widget, for drawing a background image and color. * * It picks the best fitting background image. If the image doesn't fit, a * background color is drawn and the image is centered. * * When the desktop widget is resized, the background image is automatically * updated. * * The desktop also displays the client version in the top-right corner. * * \ingroup GUI */ class Desktop final : public Container, private gcn::WidgetListener { public: explicit Desktop(const Widget2 *const widget); A_DELETE_COPY(Desktop) ~Desktop(); /** * Has to be called after updates have been loaded. */ void reloadWallpaper(); void widgetResized(const gcn::Event &event) override; void draw(gcn::Graphics *graphics) override; void postInit(); private: void setBestFittingWallpaper(); Image *mWallpaper; Label *mVersionLabel; gcn::Color mBackgroundColor; gcn::Color mBackgroundGrayColor; }; #endif // GUI_WIDGETS_DESKTOP_H