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Created V0.3.x branch and moved the head into the trunk directory.

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@246 b45a01b8-16f6-495d-af2f-9b41ad6348cc
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drbob 2007-11-15 03:18:48 +00:00
commit 935745a08e
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retroshare-gui/src/util/PixmapMerging.cpp Normal file
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/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006,2007 crypton
*
* 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; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <util/PixmapMerging.h>
#include <QtGui/QtGui>
QPixmap PixmapMerging::merge(const std::string & foregroundPixmapData, const std::string & backgroundPixmapFilename) {
QImage foregroundImage;
foregroundImage.loadFromData((uchar *) foregroundPixmapData.c_str(), foregroundPixmapData.size());
QPixmap backgroundPixmap = QPixmap(QString::fromStdString(backgroundPixmapFilename));
if (!foregroundImage.isNull()) {
QPainter painter(&backgroundPixmap);
painter.drawImage(0, 0,
foregroundImage.scaled(backgroundPixmap.size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
painter.end();
}
return backgroundPixmap;
}