public function ImageZoomFormatter::settingsForm in Image Zoom 8.3

Same name and namespace in other branches

1. 8.2 src/Plugin/Field/FieldFormatter/ImageZoomFormatter.php \Drupal\imagezoom\Plugin\Field\FieldFormatter\ImageZoomFormatter::settingsForm()

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form elements for the formatter settings.

Overrides FormatterBase::settingsForm

File

src/Plugin/Field/FieldFormatter/ImageZoomFormatter.php, line 87

Class

ImageZoomFormatter

Image Zoom field formatter for Image fields.

Namespace

Drupal\imagezoom\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $element['imagezoom_options'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('Options profile'),
    '#options' => $this
      ->optionsProfiles(),
    '#default_value' => $this
      ->getSetting('imagezoom_options'),
  ];
  return $element;
}