aleph1.co.uk Git - yaffs-website/blob - web/core/modules/ckeditor/src/Plugin/CKEditorPlugin/DrupalImage.php

   1 <?php
   2
   3 namespace Drupal\ckeditor\Plugin\CKEditorPlugin;
   4
   5 use Drupal\ckeditor\CKEditorPluginBase;
   6 use Drupal\ckeditor\CKEditorPluginConfigurableInterface;
   7 use Drupal\Core\Form\FormStateInterface;
   8 use Drupal\editor\Entity\Editor;
   9
  10 /**
  11  * Defines the "drupalimage" plugin.
  12  *
  13  * @CKEditorPlugin(
  14  *   id = "drupalimage",
  15  *   label = @Translation("Image"),
  16  *   module = "ckeditor"
  17  * )
  18  */
  19 class DrupalImage extends CKEditorPluginBase implements CKEditorPluginConfigurableInterface {
  20
  21   /**
  22    * {@inheritdoc}
  23    */
  24   public function getFile() {
  25     return drupal_get_path('module', 'ckeditor') . '/js/plugins/drupalimage/plugin.js';
  26   }
  27
  28   /**
  29    * {@inheritdoc}
  30    */
  31   public function getLibraries(Editor $editor) {
  32     return [
  33       'core/drupal.ajax',
  34     ];
  35   }
  36
  37   /**
  38    * {@inheritdoc}
  39    */
  40   public function getConfig(Editor $editor) {
  41     return [
  42       'drupalImage_dialogTitleAdd' => $this->t('Insert Image'),
  43       'drupalImage_dialogTitleEdit' => $this->t('Edit Image'),
  44     ];
  45   }
  46
  47   /**
  48    * {@inheritdoc}
  49    */
  50   public function getButtons() {
  51     return [
  52       'DrupalImage' => [
  53         'label' => $this->t('Image'),
  54         'image' => drupal_get_path('module', 'ckeditor') . '/js/plugins/drupalimage/icons/drupalimage.png',
  55       ],
  56     ];
  57   }
  58
  59   /**
  60    * {@inheritdoc}
  61    *
  62    * @see \Drupal\editor\Form\EditorImageDialog
  63    * @see editor_image_upload_settings_form()
  64    */
  65   public function settingsForm(array $form, FormStateInterface $form_state, Editor $editor) {
  66     $form_state->loadInclude('editor', 'admin.inc');
  67     $form['image_upload'] = editor_image_upload_settings_form($editor);
  68     $form['image_upload']['#attached']['library'][] = 'ckeditor/drupal.ckeditor.drupalimage.admin';
  69     $form['image_upload']['#element_validate'][] = [$this, 'validateImageUploadSettings'];
  70     return $form;
  71   }
  72
  73   /**
  74    * #element_validate handler for the "image_upload" element in settingsForm().
  75    *
  76    * Moves the text editor's image upload settings from the DrupalImage plugin's
  77    * own settings into $editor->image_upload.
  78    *
  79    * @see \Drupal\editor\Form\EditorImageDialog
  80    * @see editor_image_upload_settings_form()
  81    */
  82   public function validateImageUploadSettings(array $element, FormStateInterface $form_state) {
  83     $settings = &$form_state->getValue(['editor', 'settings', 'plugins', 'drupalimage', 'image_upload']);
  84     $form_state->get('editor')->setImageUploadSettings($settings);
  85     $form_state->unsetValue(['editor', 'settings', 'plugins', 'drupalimage']);
  86   }
  87
  88 }