38 lines
888 B
PHP
38 lines
888 B
PHP
<?php
|
|
/**
|
|
* Copyright (c) 2013 Frank Karlitschek frank@owncloud.org
|
|
* Copyright (c) 2013 Georg Ehrke georg@ownCloud.com
|
|
* This file is licensed under the Affero General Public License version 3 or
|
|
* later.
|
|
* See the COPYING-README file.
|
|
*/
|
|
namespace OC\Preview;
|
|
|
|
class Image extends Provider {
|
|
|
|
public function getMimeType() {
|
|
return '/image\/.*/';
|
|
}
|
|
|
|
public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
|
|
//get fileinfo
|
|
$fileInfo = $fileview->getFileInfo($path);
|
|
if(!$fileInfo) {
|
|
return false;
|
|
}
|
|
|
|
$image = new \OC_Image();
|
|
//check if file is encrypted
|
|
if($fileInfo['encrypted'] === true) {
|
|
$image->loadFromData(stream_get_contents($fileview->fopen($path, 'r')));
|
|
}else{
|
|
$image->loadFromFile($fileview->getLocalFile($path));
|
|
}
|
|
|
|
return $image->valid() ? $image : false;
|
|
}
|
|
|
|
}
|
|
|
|
\OC\Preview::registerProvider('OC\Preview\Image');
|