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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"
#include <QtNetwork/QNetworkReply>
#include <QtCore/QDebug>
using namespace QMatrixClient;
MediaThumbnailJob::MediaThumbnailJob(QUrl url, QSize requestedSize,
ThumbnailType thumbnailType)
: BaseJob(HttpVerb::Get, "MediaThumbnailJob",
QStringLiteral("/_matrix/media/v1/thumbnail/%1%2")
.arg(url.host(), url.path()),
Query(
{ { "width", QString::number(requestedSize.width()) }
, { "height", QString::number(requestedSize.height()) }
, { "method",
thumbnailType == ThumbnailType::Scale ? "scale" : "crop" }
}))
{ }
QImage MediaThumbnailJob::thumbnail() const
{
return _thumbnail;
}
QImage MediaThumbnailJob::scaledThumbnail(QSize toSize) const
{
return _thumbnail.scaled(toSize,
Qt::KeepAspectRatio, Qt::SmoothTransformation);
}
BaseJob::Status MediaThumbnailJob::parseReply(QNetworkReply* reply)
{
if( !_thumbnail.loadFromData(reply->readAll()) )
{
qCDebug(JOBS) << "MediaThumbnailJob: could not read image data";
}
return Success;
}
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