wbrawner/server
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

check if the imagick extension is loaded

Browse source
This commit is contained in:
Georg Ehrke 2013-05-28 10:23:40 +02:00
parent 005d8e9870
commit 707f52f1db
1 changed files with 22 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

40
lib/preview/svg.php
View file

@ -5,25 +5,29 @@
* later.
* See the COPYING-README file.
*/
class OC_Preview_SVG extends OC_Preview_Provider{
if (extension_loaded('imagick')){
public function getMimeType(){
return '/image\/svg\+xml/';
class OC_Preview_SVG extends OC_Preview_Provider{
public function getMimeType(){
return '/image\/svg\+xml/';
}
public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
$svg = new Imagick();
$svg->setResolution($maxX, $maxY);
$svg->readImageBlob('<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $fileview->file_get_contents($path));
$svg->setImageFormat('jpg');
//new image object
$image = new \OC_Image($svg);
//check if image object is valid
if (!$image->valid()) return false;
return $image;
}
}
public function getThumbnail($path,$maxX,$maxY,$scalingup,$fileview) {
$svg = new Imagick();
$svg->setResolution($maxX, $maxY);
$svg->readImageBlob('<?xml version="1.0" encoding="UTF-8" standalone="no"?>' . $fileview->file_get_contents($path));
$svg->setImageFormat('jpg');
OC_Preview::registerProvider('OC_Preview_SVG');
//new image object
$image = new \OC_Image($svg);
//check if image object is valid
if (!$image->valid()) return false;
return $image;
}
}
OC_Preview::registerProvider('OC_Preview_SVG');
}