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/*
* The ManaPlus Client
* Copyright (C) 2008-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011 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/>.
*/
#include "gui/widgets/icon.h"
#include "graphics.h"
#include "resources/image.h"
#include "resources/resourcemanager.h"
Icon::Icon(const std::string &file)
: mImage(0)
{
mImage = ResourceManager::getInstance()->getImage(file);
if (mImage)
setSize(mImage->getWidth(), mImage->getHeight());
}
Icon::Icon(Image *image)
: mImage(image)
{
if (mImage)
setSize(mImage->getWidth(), mImage->getHeight());
}
void Icon::setImage(Image *image)
{
mImage = image;
if (mImage)
setSize(mImage->getWidth(), mImage->getHeight());
}
void Icon::draw(gcn::Graphics *g)
{
if (mImage)
{
Graphics *graphics = static_cast<Graphics*>(g);
const int x = (getWidth() - mImage->getWidth()) / 2;
const int y = (getHeight() - mImage->getHeight()) / 2;
graphics->drawImage(mImage, x, y);
}
}
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