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/******************************************************************************
* Copyright (C) 2016 Felix Rohrbach <kde@fxrh.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "mediathumbnailjob.h"
using namespace Quotient;
QUrl MediaThumbnailJob::makeRequestUrl(QUrl baseUrl, const QUrl& mxcUri,
QSize requestedSize)
{
return makeRequestUrl(std::move(baseUrl), mxcUri.authority(),
mxcUri.path().mid(1), requestedSize.width(),
requestedSize.height());
}
MediaThumbnailJob::MediaThumbnailJob(const QString& serverName,
const QString& mediaId, QSize requestedSize)
: GetContentThumbnailJob(serverName, mediaId, requestedSize.width(),
requestedSize.height(), "scale")
{}
MediaThumbnailJob::MediaThumbnailJob(const QUrl& mxcUri, QSize requestedSize)
: MediaThumbnailJob(mxcUri.authority(),
mxcUri.path().mid(1), // sans leading '/'
requestedSize)
{}
QImage MediaThumbnailJob::thumbnail() const { return _thumbnail; }
QImage MediaThumbnailJob::scaledThumbnail(QSize toSize) const
{
return _thumbnail.scaled(toSize, Qt::KeepAspectRatio,
Qt::SmoothTransformation);
}
BaseJob::Status MediaThumbnailJob::prepareResult()
{
if (_thumbnail.loadFromData(data()->readAll()))
return Success;
return { IncorrectResponseError,
QStringLiteral("Could not read image data") };
}
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