diff options
Diffstat (limited to 'lib/private/Preview')
| -rw-r--r-- | lib/private/Preview/Generator.php | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/private/Preview/Generator.php b/lib/private/Preview/Generator.php index 3d4e9bf3677..32a732d8580 100644 --- a/lib/private/Preview/Generator.php +++ b/lib/private/Preview/Generator.php @@ -32,6 +32,8 @@ use OCP\IConfig; use OCP\IImage; use OCP\IPreview; use OCP\Preview\IProvider; +use Symfony\Component\EventDispatcher\EventDispatcherInterface; +use Symfony\Component\EventDispatcher\GenericEvent; class Generator { @@ -43,23 +45,28 @@ class Generator { private $appData; /** @var GeneratorHelper */ private $helper; + /** @var EventDispatcherInterface */ + private $eventDispatcher; /** * @param IConfig $config * @param IPreview $previewManager * @param IAppData $appData * @param GeneratorHelper $helper + * @param EventDispatcherInterface $eventDispatcher */ public function __construct( IConfig $config, IPreview $previewManager, IAppData $appData, - GeneratorHelper $helper + GeneratorHelper $helper, + EventDispatcherInterface $eventDispatcher ) { $this->config = $config; $this->previewManager = $previewManager; $this->appData = $appData; $this->helper = $helper; + $this->eventDispatcher = $eventDispatcher; } /** @@ -78,6 +85,16 @@ class Generator { * @throws NotFoundException */ public function getPreview(File $file, $width = -1, $height = -1, $crop = false, $mode = IPreview::MODE_FILL, $mimeType = null) { + $this->eventDispatcher->dispatch( + IPreview::EVENT, + new GenericEvent($file,[ + 'width' => $width, + 'height' => $height, + 'crop' => $crop, + 'mode' => $mode + ]) + ); + if ($mimeType === null) { $mimeType = $file->getMimeType(); } |