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/*
* Desktop widget
* Copyright (c) 2009-2010 The Mana World Development Team
* Copyright (C) 2011-2012 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 DESKTOP_H
#define DESKTOP_H
#include "gui/widgets/container.h"
#include <guichan/widgetlistener.hpp>
class Image;
namespace gcn
{
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:
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;
private:
void setBestFittingWallpaper();
Image *mWallpaper;
gcn::Label *mVersionLabel;
gcn::Color mBackgroundColor;
gcn::Color mBackgroundGrayColor;
};
#endif // DESKTOP_H
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