class ImageToolkitOperation

Same name in this branch
  1. 11.x core/lib/Drupal/Core/ImageToolkit/Annotation/ImageToolkitOperation.php \Drupal\Core\ImageToolkit\Annotation\ImageToolkitOperation
Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/ImageToolkit/Annotation/ImageToolkitOperation.php \Drupal\Core\ImageToolkit\Annotation\ImageToolkitOperation
  2. 8.9.x core/lib/Drupal/Core/ImageToolkit/Annotation/ImageToolkitOperation.php \Drupal\Core\ImageToolkit\Annotation\ImageToolkitOperation
  3. 10 core/lib/Drupal/Core/ImageToolkit/Attribute/ImageToolkitOperation.php \Drupal\Core\ImageToolkit\Attribute\ImageToolkitOperation
  4. 10 core/lib/Drupal/Core/ImageToolkit/Annotation/ImageToolkitOperation.php \Drupal\Core\ImageToolkit\Annotation\ImageToolkitOperation

Defines a Plugin attribute for the image toolkit plugin.

An image toolkit operation plugin provides a self-contained image manipulation routine, for a specific image toolkit. Examples of image toolkit operations are scaling, cropping, rotating, etc.

Plugin namespace: Plugin\ImageToolkit\Operation

For a working example, see \Drupal\system\Plugin\ImageToolkit\Operation\gd\Crop

Hierarchy

Expanded class hierarchy of ImageToolkitOperation

See also

\Drupal\Core\ImageToolkit\Attribute\ImageToolkit

\Drupal\image\Attribute\ImageEffect

\Drupal\Core\ImageToolkit\ImageToolkitOperationInterface

\Drupal\Core\ImageToolkit\ImageToolkitOperationBase

\Drupal\Core\ImageToolkit\ImageToolkitOperationManager

Plugin API

Related topics

13 files declare their use of ImageToolkitOperation
Bar.php in core/modules/system/tests/modules/image_test/src/Plugin/ImageToolkit/Operation/test/Bar.php
Convert.php in core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Convert.php
CreateNew.php in core/modules/system/src/Plugin/ImageToolkit/Operation/gd/CreateNew.php
Crop.php in core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Crop.php
Desaturate.php in core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Desaturate.php

... See full list

File

core/lib/Drupal/Core/ImageToolkit/Attribute/ImageToolkitOperation.php, line 31

Namespace

Drupal\Core\ImageToolkit\Attribute
View source
class ImageToolkitOperation extends Plugin {
    
    /**
     * Constructs a new ImageToolkitOperation instance.
     *
     * @param string $id
     *   The plugin ID.
     *   There are no strict requirements as to the string to be used to identify
     *   the plugin, since discovery of the appropriate operation plugin to be
     *   used to apply an operation is based on the values of the 'toolkit' and
     *   the 'operation' annotation values.
     *   However, it is recommended that the following patterns be used:
     *    - '{toolkit}_{operation}' for the first implementation of an operation
     *      by a toolkit.
     *    - '{module}_{toolkit}_{operation}' for overrides of existing
     *      implementations supplied by an alternative module, and for new
     *      module-supplied operations.
     * @param string $toolkit
     *   The id of the image toolkit plugin for which the operation is
     *   implemented.
     * @param string $operation
     *   The machine name of the image toolkit operation implemented
     *   (e.g. "crop").
     * @param \Drupal\Core\StringTranslation\TranslatableMarkup $label
     *   The human-readable name of the image toolkit operation.
     * @param \Drupal\Core\StringTranslation\TranslatableMarkup|null $description
     *   (optional) The description of the image toolkit operation.
     * @param class-string|null $deriver
     *   (optional) The deriver class for the image toolkit operation.
     */
    public function __construct(string $id, string $toolkit, string $operation, TranslatableMarkup $label, ?TranslatableMarkup $description = NULL, ?string $deriver = NULL) {
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
AttributeBase::$class protected property The class used for this attribute class.
AttributeBase::$provider protected property The provider of the attribute class.
AttributeBase::get public function Gets the value of an attribute. Overrides AttributeInterface::get 6
AttributeBase::getClass public function Gets the class of the attribute class. Overrides AttributeInterface::getClass 1
AttributeBase::getId public function Gets the unique ID for this attribute class. Overrides AttributeInterface::getId
AttributeBase::getProvider public function Gets the name of the provider of the attribute class. Overrides AttributeInterface::getProvider
AttributeBase::setClass public function Sets the class of the attributed class. Overrides AttributeInterface::setClass 1
AttributeBase::setProvider public function Sets the name of the provider of the attribute class. Overrides AttributeInterface::setProvider
ImageToolkitOperation::__construct public function Constructs a new ImageToolkitOperation instance. Overrides Plugin::__construct

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