function insert_editor_js_settings_alter in Insert 8

Same name and namespace in other branches

1. 8.2 insert.module \insert_editor_js_settings_alter()

Implements hook_editor_js_settings_alter().

File

./insert.module, line 12

Code

function insert_editor_js_settings_alter(array &$settings) {
  $config = \Drupal::config('insert.config');
  $text_formats = $config
    ->get('text_formats');
  foreach (array_keys($settings['editor']['formats']) as $text_format_id) {
    if (in_array($text_format_id, $text_formats)) {
      $settings['editor']['formats'][$text_format_id]['editorSettings']['extraAllowedContent'] = 'img[src,width,height,alt,title,data-insert-class,data-insert-type](*); span[contenteditable,data-insert-type](*); a[title,type,data-insert-type](*)';
    }

    // If drupalimage is disabled (the editor's image button is removed),
    // still, CKEditor's naive image2 plugin wraps the image in a span tag
    // blocking from applying a style to the image making it impossible to set
    // alignment on the image. Therefore, the image2 plugin needs to be disabled
    // in that case.
    // With drupalimage enabled, the user has to set alignment using the
    // editor's image button; With drupalimage disabled, the user has to set
    // alignment using the styles drop-down which allows applying additional
    // styles to images as well.
    if (!in_array('drupalimage', array_keys($settings['editor']['formats'][$text_format_id]['editorSettings']['drupalExternalPlugins']))) {
      $settings['editor']['formats'][$text_format_id]['editorSettings']['removePlugins'] = 'image2';
    }
  }
}