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koffice/tools/thumbnail/clipartcreator.cpp

64 lines
1.7 KiB

/* This file is part of the KDE project
Copyright (C) 2001 David Faure <faure@kde.org>
Copyright (C) 2002 Nicolas GOUTTE <goutte@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License.
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
Library General Public License for more details.
You should have received a copy of the GNU Library 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.
*/
#include <qimage.h>
#include <qpainter.h>
#include <qfile.h>
#include <KoPicture.h>
#include "clipartcreator.h"
#include "koffice_export.h"
extern "C"
{
KOFFICETOOLS_EXPORT ThumbCreator *new_creator()
{
return new ClipartCreator;
}
}
bool ClipartCreator::create(const QString &path, int width, int height, QImage &img)
{
QPixmap pixmap;
KoPicture picture;
if (picture.loadFromFile( path ))
{
pixmap = QPixmap( 200, 200 );
pixmap.fill( Qt::white );
QPainter p;
p.begin( &pixmap );
p.setBackgroundColor( Qt::white );
picture.draw(p, 0, 0, pixmap.width(), pixmap.height());
p.end();
img = pixmap.convertToImage();
return true;
}
else
return false;
}
ThumbCreator::Flags ClipartCreator::flags() const
{
return static_cast<Flags>(DrawFrame);
}