nextcloud/lib/public/preview.php

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<?php
/**
* ownCloud
*
* @author Frank Karlitschek
* @copyright 2012 Frank Karlitschek frank@owncloud.org
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
/**
* Public interface of ownCloud for apps to use.
* Preview Class.
*
*/
// use OCP namespace for all classes that are considered public.
// This means that they should be used by apps instead of the internal ownCloud classes
namespace OCP;
/**
* This class provides functions to render and show thumbnails and previews of files
*/
class Preview {
/**
* @brief return a preview of a file
* @param $file The path to the file where you want a thumbnail from
* @param $maxX The maximum X size of the thumbnail. It can be smaller depending on the shape of the image
* @param $maxY The maximum Y size of the thumbnail. It can be smaller depending on the shape of the image
* @param $scaleup Scale smaller images up to the thumbnail size or not. Might look ugly
* @return image
*/
public static function show($file,$maxX=100,$maxY=75,$scaleup=false) {
return(\OC_Preview::show($file,$maxX,$maxY,$scaleup));
}
}