2013-05-21 14:23:31 +04:00
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<?php
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/**
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* Copyright (c) 2013 Georg Ehrke georg@ownCloud.com
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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2013-05-29 14:33:24 +04:00
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namespace OC\Preview;
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2013-05-29 15:03:33 +04:00
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if (extension_loaded('imagick')) {
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2013-05-21 14:23:31 +04:00
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2013-05-29 15:11:43 +04:00
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class SVG extends Provider {
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2013-05-28 12:23:40 +04:00
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2013-05-29 15:03:33 +04:00
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public function getMimeType() {
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2013-05-28 12:23:40 +04:00
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return '/image\/svg\+xml/';
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}
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2013-05-21 14:23:31 +04:00
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2013-05-28 12:23:40 +04:00
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public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
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2013-05-30 13:06:52 +04:00
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try{
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$svg = new \Imagick();
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$svg->setResolution($maxX, $maxY);
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$content = stream_get_contents($fileview->fopen($path, 'r'));
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if(substr($content, 0, 5) !== '<?xml') {
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$content = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $content;
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}
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$svg->readImageBlob($content);
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$svg->setImageFormat('jpg');
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2013-07-30 15:43:15 +04:00
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} catch (\Exception $e) {
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2013-05-30 13:06:52 +04:00
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\OC_Log::write('core', $e->getmessage(), \OC_Log::ERROR);
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return false;
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2013-05-29 14:33:24 +04:00
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}
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2013-05-28 12:23:40 +04:00
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//new image object
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$image = new \OC_Image($svg);
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//check if image object is valid
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2013-06-11 12:56:16 +04:00
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return $image->valid() ? $image : false;
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2013-05-28 12:23:40 +04:00
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}
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2013-05-21 14:23:31 +04:00
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}
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2013-07-29 16:46:20 +04:00
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\OC\Preview::registerProvider('OC\Preview\SVG');
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2013-05-28 12:23:40 +04:00
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}
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