function LinkWidget::settingsForm

Overrides WidgetBase::settingsForm

File

core/modules/link/src/Plugin/Field/FieldWidget/LinkWidget.php, line 351

Class

LinkWidget

Plugin implementation of the 'link' widget.

Namespace

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
    $elements = parent::settingsForm($form, $form_state);
    $elements['placeholder_url'] = [
        '#type' => 'textfield',
        '#title' => $this->t('Placeholder for URL'),
        '#default_value' => $this->getSetting('placeholder_url'),
        '#description' => $this->t('Text that will be shown inside the field until a value is entered. This hint is usually a sample value or a brief description of the expected format.'),
    ];
    $elements['placeholder_title'] = [
        '#type' => 'textfield',
        '#title' => $this->t('Placeholder for link text'),
        '#default_value' => $this->getSetting('placeholder_title'),
        '#description' => $this->t('Text that will be shown inside the field until a value is entered. This hint is usually a sample value or a brief description of the expected format.'),
        '#states' => [
            'invisible' => [
                ':input[name="instance[settings][title]"]' => [
                    'value' => DRUPAL_DISABLED,
                ],
            ],
        ],
    ];
    return $elements;
}