| Current Path : /var/www/html/rocksensor1/web/core/modules/image/src/Plugin/ImageEffect/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/rocksensor1/web/core/modules/image/src/Plugin/ImageEffect/DesaturateImageEffect.php |
<?php
namespace Drupal\image\Plugin\ImageEffect;
use Drupal\Core\Image\ImageInterface;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\image\Attribute\ImageEffect;
use Drupal\image\ImageEffectBase;
/**
* Desaturates (grayscale) an image resource.
*/
#[ImageEffect(
id: "image_desaturate",
label: new TranslatableMarkup("Desaturate"),
description: new TranslatableMarkup("Desaturate converts an image to grayscale."),
)]
class DesaturateImageEffect extends ImageEffectBase {
/**
* {@inheritdoc}
*/
public function applyEffect(ImageInterface $image) {
if (!$image->desaturate()) {
$this->logger->error('Image desaturate failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', ['%toolkit' => $image->getToolkitId(), '%path' => $image->getSource(), '%mimetype' => $image->getMimeType(), '%dimensions' => $image->getWidth() . 'x' . $image->getHeight()]);
return FALSE;
}
return TRUE;
}
}