Exemple #1
0
 /**
  * {@inheritdoc}
  */
 public function resize(ImageInterface $image, ResizeConfigurationInterface $config, ResizeOptionsInterface $options)
 {
     if (!empty($GLOBALS['TL_HOOKS']['executeResize']) && is_array($GLOBALS['TL_HOOKS']['executeResize']) || !empty($GLOBALS['TL_HOOKS']['getImage']) && is_array($GLOBALS['TL_HOOKS']['getImage'])) {
         @trigger_error('Using the executeResize and getImage hooks has been deprecated and will no longer work in Contao 5.0. Replace the contao.image.resizer service instead.', E_USER_DEPRECATED);
         $this->legacyImage = null;
         $legacyPath = $image->getPath();
         if (0 === strpos($legacyPath, TL_ROOT . '/') || 0 === strpos($legacyPath, TL_ROOT . '\\')) {
             $legacyPath = substr($legacyPath, strlen(TL_ROOT) + 1);
             $this->legacyImage = new LegacyImage(new File($legacyPath));
             $this->legacyImage->setTargetWidth($config->getWidth());
             $this->legacyImage->setTargetHeight($config->getHeight());
             $this->legacyImage->setResizeMode($config->getMode());
             $this->legacyImage->setZoomLevel($config->getZoomLevel());
             if ($options->getTargetPath() && (0 === strpos($options->getTargetPath(), TL_ROOT . '/') || 0 === strpos($options->getTargetPath(), TL_ROOT . '\\'))) {
                 $this->legacyImage->setTargetPath(substr($options->getTargetPath(), strlen(TL_ROOT) + 1));
             }
             $importantPart = $image->getImportantPart();
             $this->legacyImage->setImportantPart(['x' => $importantPart->getPosition()->getX(), 'y' => $importantPart->getPosition()->getY(), 'width' => $importantPart->getSize()->getWidth(), 'height' => $importantPart->getSize()->getHeight()]);
         }
     }
     if (isset($GLOBALS['TL_HOOKS']['executeResize']) && is_array($GLOBALS['TL_HOOKS']['executeResize']) && $this->legacyImage) {
         foreach ($GLOBALS['TL_HOOKS']['executeResize'] as $callback) {
             $return = System::importStatic($callback[0])->{$callback[1]}($this->legacyImage);
             if (is_string($return)) {
                 return $this->createImage($image, TL_ROOT . '/' . $return);
             }
         }
     }
     return parent::resize($image, $config, $options);
 }
Exemple #2
0
 /**
  * Executes the resize operation via Imagine.
  *
  * @param ImageInterface             $image
  * @param ResizeCoordinatesInterface $coordinates
  * @param string                     $path
  * @param ResizeOptionsInterface     $options
  *
  * @return ImageInterface
  *
  * @internal Do not call this method in your code; it will be made private in a future version
  */
 protected function executeResize(ImageInterface $image, ResizeCoordinatesInterface $coordinates, $path, ResizeOptionsInterface $options)
 {
     if (!$this->filesystem->exists(dirname($path))) {
         $this->filesystem->mkdir(dirname($path));
     }
     $imagineOptions = $options->getImagineOptions();
     $imagineImage = $image->getImagine()->open($image->getPath())->resize($coordinates->getSize())->crop($coordinates->getCropStart(), $coordinates->getCropSize());
     if (isset($imagineOptions['interlace'])) {
         try {
             $imagineImage->interlace($imagineOptions['interlace']);
         } catch (ImagineRuntimeException $e) {
             // Ignore failed interlacing
         }
     }
     $imagineImage->save($path, $imagineOptions);
     return $this->createImage($image, $path);
 }