function CKEditor::settingsFormSubmit in CKEditor for WYSIWYG Module 8

Implements \Drupal\editor\Plugin\EditorInterface::settingsFormSubmit().

File

lib/Drupal/ckeditor/Plugin/editor/editor/CKEditor.php, line 90

Definition of \Drupal\ckeditor\Plugin\editor\editor\CKEditor.

Class

CKEditor

Defines a CKEditor-based text editor for Drupal.

Namespace

Drupal\ckeditor\Plugin\editor\editor

Code

function settingsFormSubmit(array $form, array &$form_state) {

  // Modify the toolbar settings by reference. The values in
  // $form_state['values']['editor_settings'] will be saved directly by
  // editor_form_filter_admin_format_submit().
  $toolbar_settings =& $form_state['values']['editor_settings']['toolbar'];
  $toolbar_settings['buttons'] = json_decode($toolbar_settings['buttons'], FALSE);
  $format_list = array();
  foreach (explode(',', $toolbar_settings['format_list']) as $format) {
    $format_list[] = trim($format);
  }
  $toolbar_settings['format_list'] = $format_list;
  $style_list = array();
  foreach (explode(',', $toolbar_settings['style_list']) as $style) {
    $style_list[] = trim($style);
  }
  $toolbar_settings['style_list'] = $style_list;
}