public function UrlShortener::settingsForm in Shorten URLs 8.2

Same name and namespace in other branches

1. 8 modules/shortener/src/Plugin/Filter/UrlShortener.php \Drupal\shortener\Plugin\Filter\UrlShortener::settingsForm()

Builds the settings form for the input filter.

Overrides FilterBase::settingsForm

File

modules/shortener/src/Plugin/Filter/UrlShortener.php, line 31

Class

UrlShortener

Provides a filter to limit allowed HTML tags.

Namespace

Drupal\shortener\Plugin\Filter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $form['shortener_url_behavior'] = [
    '#type' => 'radios',
    '#title' => t('Behavior'),
    '#default_value' => $this->settings['shortener_url_behavior'],
    '#options' => [
      'short' => t('Display the shortened URL by default, and add an "(expand)"/"(shorten)" link'),
      'strict' => t('Display the shortened URL by default, and do not allow expanding it'),
      'long' => t('Display the full URL by default, and add a "(shorten)"/"(expand)" link'),
    ],
  ];
  $form['shortener_url_length'] = [
    '#type' => 'textfield',
    '#title' => t('Maximum link text length'),
    '#default_value' => $this->settings['shortener_url_length'],
    '#maxlength' => 4,
    '#description' => t('URLs longer than this number of characters will be truncated to prevent long strings that break formatting.
            The link itself will be retained; just the text portion of the link will be truncated.'),
  ];
  return $form;
}