public function BsGrid::settingsForm in CKEditor Bootstrap Grid 2.0.x

Returns a settings form to configure this CKEditor plugin.

If the plugin's behavior depends on extensive options and/or external data, then the implementing module can choose to provide a separate, global configuration page rather than per-text-editor settings. In that case, this form should provide a link to the separate settings page.

Parameters

array $form: An empty form array to be populated with a configuration form, if any.

\Drupal\Core\Form\FormStateInterface $form_state: The state of the entire filter administration form.

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

Return value

array A render array for the settings form.

Overrides CKEditorPluginConfigurableInterface::settingsForm

File

src/Plugin/CKEditorPlugin/BsGrid.php, line 81

Class

BsGrid

Defines the "bs_grid" plugin.

Namespace

Drupal\ckeditor_bs_grid\Plugin\CKEditorPlugin

Code

public function settingsForm(array $form, FormStateInterface $form_state, Editor $editor) {
  $settings = $editor
    ->getSettings();
  $config = $settings['plugins']['bs_grid'] ?? [];
  $form['use_cdn'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Use BS CDN'),
    '#description' => $this
      ->t('If your theme utilizing CKEditor does not include bootstrap grid classes, or pass them via "ckeditor_stylesheets" then you can include it here. This will ONLY include it for ckeditor.'),
    '#default_value' => $config['use_cdn'] ?? TRUE,
  ];
  $form['cdn_url'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('CDN URL'),
    '#description' => $this
      ->t('The URL to your Bootstrap CDN, default is for grid-only.'),
    '#default_value' => $config['cdn_url'] ?? 'https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.0.2/css/bootstrap-grid.min.css',
  ];
  $form['available_columns'] = [
    '#title' => $this
      ->t('Allowed Columns'),
    '#type' => 'checkboxes',
    '#options' => array_combine($r = range(1, 12), $r),
    '#default_value' => $config['available_columns'] ?? [],
    '#prefix' => '<div class="container-inline">',
    '#suffix' => '</div>',
    '#required' => TRUE,
  ];
  $bs_breakpoints = $this->configFactory
    ->get('ckeditor_bs_grid.settings')
    ->get('breakpoints');
  $breakpoint_options = [];
  foreach ($bs_breakpoints as $class => $breakpoint) {
    $breakpoint_options[$class] = $breakpoint['label'];
  }
  $form['available_breakpoints'] = [
    '#title' => $this
      ->t('Allowed Breakpoints'),
    '#type' => 'checkboxes',
    '#options' => $breakpoint_options,
    '#default_value' => $config['available_breakpoints'] ?? [],
    '#required' => TRUE,
  ];
  return $form;
}