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class RetinaResizeImageEffect in Retina Images 8

Class RetinaScaleImageEffect @package Drupal\retina_images\Plugin\ImageEffect

Hierarchy

Expanded class hierarchy of RetinaResizeImageEffect

File

src/Plugin/ImageEffect/RetinaResizeImageEffect.php, line 18

Namespace

Drupal\retina_images\Plugin\ImageEffect
View source
class RetinaResizeImageEffect extends ResizeImageEffect {
  use RetinaImageEffectTrait;

  /**
   * {@inheritdoc}
   */
  public function applyEffect(ImageInterface $image) {
    if (!$image
      ->resize($this
      ->multiplyDimension($this->configuration['width']), $this
      ->multiplyDimension($this->configuration['height']))) {
      $this->logger
        ->error('Image resize failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array(
        '%toolkit' => $image
          ->getToolkitId(),
        '%path' => $image
          ->getSource(),
        '%mimetype' => $image
          ->getMimeType(),
        '%dimensions' => $image
          ->getWidth() . 'x' . $image
          ->getHeight(),
      ));
      return FALSE;
    }
    return TRUE;
  }

  /**
   * {@inheritdoc}
   */
  public function getSummary() {
    $summary = array(
      '#theme' => 'retina_images_image_resize_summary',
      '#data' => $this->configuration,
    );
    $summary += parent::getSummary();
    return $summary;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
ImageEffectBase::$logger protected property A logger instance.
ImageEffectBase::$uuid protected property The image effect ID.
ImageEffectBase::$weight protected property The weight of the image effect.
ImageEffectBase::calculateDependencies public function Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies
ImageEffectBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
ImageEffectBase::getConfiguration public function Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration
ImageEffectBase::getDerivativeExtension public function Returns the extension of the derivative after applying this image effect. Overrides ImageEffectInterface::getDerivativeExtension 1
ImageEffectBase::getUuid public function Returns the unique ID representing the image effect. Overrides ImageEffectInterface::getUuid
ImageEffectBase::getWeight public function Returns the weight of the image effect. Overrides ImageEffectInterface::getWeight
ImageEffectBase::label public function Returns the image effect label. Overrides ImageEffectInterface::label
ImageEffectBase::setConfiguration public function Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
ImageEffectBase::setWeight public function Sets the weight for this image effect. Overrides ImageEffectInterface::setWeight
ImageEffectBase::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.
ResizeImageEffect::transformDimensions public function Determines the dimensions of the styled image. Overrides ImageEffectBase::transformDimensions 1
RetinaImageEffectTrait::$defaultMultiplier property
RetinaImageEffectTrait::buildConfigurationForm public function
RetinaImageEffectTrait::defaultConfiguration public function
RetinaImageEffectTrait::getMultiplier protected function Get the multiplier for this effect.
RetinaImageEffectTrait::multiplyDimension protected function Multiply a dimension by the specified resolution multiplier.
RetinaImageEffectTrait::prepareForm protected function Add the retinafy checkbox to the configuration options form.
RetinaImageEffectTrait::submitConfigurationForm public function
RetinaImageEffectTrait::validateConfigurationForm public function
RetinaResizeImageEffect::applyEffect public function Applies an image effect to the image object. Overrides ResizeImageEffect::applyEffect
RetinaResizeImageEffect::getSummary public function Returns a render array summarizing the configuration of the image effect. Overrides ResizeImageEffect::getSummary
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.