class DrupalUploadImage in CKEditor Upload Image 8

Defines the "templates" plugin.

Plugin annotation

@CKEditorPlugin(
  id = "drupaluploadimage",
  label = @Translation("CKEditor Drupal Upload Image"),
  module = "ckeditor_uploadimage"
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin\DrupalUploadImage implements CKEditorPluginContextualInterface, CKEditorPluginInterface

File

src/Plugin/CKEditorPlugin/DrupalUploadImage.php, line 25

Contains \Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin\DrupalUploadImage.

Namespace

Drupal\ckeditor_uploadimage\Plugin\CKEditorPlugin

class DrupalUploadImage extends PluginBase implements CKEditorPluginInterface, CKEditorPluginContextualInterface {

  /**
   * {@inheritdoc}
   */
  function getDependencies(Editor $editor) {
    return [
      'uploadimage',
      'uploadwidget',
      'filetools',
      'notificationaggregator',
      'notification',
    ];
  }

  /**
   * {@inheritdoc}
   */
  function getFile() {
    return drupal_get_path('module', 'ckeditor_uploadimage') . '/js/plugins/' . $this
      ->getPluginId() . '/plugin.js';
  }

  /**
   * {@inheritdoc}
   */
  function isEnabled(Editor $editor) {
    $has_access = \Drupal::currentUser()
      ->hasPermission('use ckeditor_uploadimage');
    if (!$editor
      ->hasAssociatedFilterFormat() || !$has_access) {
      return FALSE;
    }

    // Automatically enable this plugin if the text format associated with this
    // text editor uses the filter_align or filter_caption filter and the
    // DrupalImage button is enabled.
    $format = $editor
      ->getFilterFormat();
    if ($format
      ->filters('filter_align')->status || $format
      ->filters('filter_caption')->status) {
      $enabled = FALSE;
      $settings = $editor
        ->getSettings();
      foreach ($settings['toolbar']['rows'] as $row) {
        foreach ($row as $group) {
          foreach ($group['items'] as $button) {
            if ($button === 'DrupalImage') {
              $enabled = TRUE;
            }
          }
        }
      }
      return $enabled;
    }
    return FALSE;
  }

  /**
   * {@inheritdoc}
   */
  function isInternal() {
    return FALSE;
  }

  /**
   * {@inheritdoc}
   */
  public function getConfig(Editor $editor) {
    $filterFormatId = $editor
      ->getFilterFormat()
      ->id();
    $editorObj = editor_load($filterFormatId);
    $imageUploadSettings = $editorObj
      ->getImageUploadSettings();
    $maxFilesize = min(Bytes::toInt($imageUploadSettings['max_size']), file_upload_max_size());
    return [
      'maxImageFilesize' => $maxFilesize,
      'imageUploadUrl' => Url::fromRoute('ckeditor_uploadimage.save', [
        'filterFormatId' => $filterFormatId,
      ])
        ->toString(),
    ];
  }

  /**
   * {@inheritdoc}
   */
  function getLibraries(Editor $editor) {
    return [];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalUploadImage::getConfig	public	function	Returns the additions to CKEDITOR.config for a specific CKEditor instance. Overrides CKEditorPluginInterface::getConfig
DrupalUploadImage::getDependencies		function	Returns a list of plugins this plugin requires. Overrides CKEditorPluginInterface::getDependencies
DrupalUploadImage::getFile		function	Returns the Drupal root-relative file path to the plugin JavaScript file. Overrides CKEditorPluginInterface::getFile
DrupalUploadImage::getLibraries		function	Returns a list of libraries this plugin requires. Overrides CKEditorPluginInterface::getLibraries
DrupalUploadImage::isEnabled		function	Checks if this plugin should be enabled based on the editor configuration. Overrides CKEditorPluginContextualInterface::isEnabled
DrupalUploadImage::isInternal		function	Indicates if this plugin is part of the optimized CKEditor build. Overrides CKEditorPluginInterface::isInternal
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.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	92