public function Thumbnail::settingsForm in Video Embed Field 8
Same name and namespace in other branches
- 8.2 src/Plugin/Field/FieldFormatter/Thumbnail.php \Drupal\video_embed_field\Plugin\Field\FieldFormatter\Thumbnail::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/ Thumbnail.php, line 136
Class
- Thumbnail
- Plugin implementation of the thumbnail field formatter.
Namespace
Drupal\video_embed_field\Plugin\Field\FieldFormatterCode
public function settingsForm(array $form, FormStateInterface $form_state) {
$element = parent::settingsForm($form, $form_state);
$element['image_style'] = [
'#title' => $this
->t('Image Style'),
'#type' => 'select',
'#default_value' => $this
->getSetting('image_style'),
'#required' => FALSE,
'#options' => image_style_options(),
];
$element['link_image_to'] = [
'#title' => $this
->t('Link image to'),
'#type' => 'select',
'#empty_option' => $this
->t('- None -'),
'#default_value' => $this
->getSetting('link_image_to'),
'#options' => [
static::LINK_CONTENT => $this
->t('Content'),
static::LINK_PROVIDER => $this
->t('Provider URL'),
],
];
return $element;
}