public function ListStylePlugin::isEnabled in CKEditor List Style 8

Checks if this plugin should be enabled based on the editor configuration.

The editor's settings can be retrieved via $editor->getSettings().

Parameters

\Drupal\editor\Entity\Editor $editor: A configured text editor object.

Return value

bool

Overrides CKEditorPluginContextualInterface::isEnabled

File

src/Plugin/CKEditorPlugin/ListStylePlugin.php, line 30

Class

ListStylePlugin

Defines the "List Style" plugin.

Namespace

Drupal\ckeditor_liststyle\Plugin\CKEditorPlugin

Code

public function isEnabled(Editor $editor) {
  $enabled = FALSE;
  $settings = $editor
    ->getSettings();
  foreach ($settings['toolbar']['rows'] as $row) {
    foreach ($row as $group) {
      foreach ($group['items'] as $button) {
        if ($button === 'BulletedList' || $button === 'NumberedList') {
          $enabled = TRUE;
        }
      }
    }
  }
  return $enabled;
}