public function YoutubeSettingsForm::buildForm in YouTube Field 8

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

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

Return value

array The form structure.

Overrides ConfigFormBase::buildForm

File

src/Form/YoutubeSettingsForm.php, line 30

Class

YoutubeSettingsForm

Configure Youtube settings for this site.

Namespace

Drupal\youtube\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $config = $this->configFactory
    ->get('youtube.settings');
  $form['text'] = [
    '#type' => 'markup',
    '#markup' => '<p>' . $this
      ->t('The following settings will be used as default values on all YouTube video fields.  Many of these settings can be overridden on a per-field basis.') . '</p>',
  ];
  $form['youtube_global'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Video parameters'),
  ];
  $form['youtube_global']['youtube_suggest'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show suggested videos from any channel - as opposed to only the same channel - when playback ends (rel).'),
    '#default_value' => $config
      ->get('youtube_suggest'),
  ];
  $form['youtube_global']['youtube_modestbranding'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Do not show YouTube logo on video player control bar (modestbranding).'),
    '#default_value' => $config
      ->get('youtube_modestbranding'),
  ];
  $form['youtube_global']['youtube_theme'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Use a light colored control bar for video player controls (theme).'),
    '#default_value' => $config
      ->get('youtube_theme'),
  ];
  $form['youtube_global']['youtube_color'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Use a white colored video progress bar (color).'),
    '#default_value' => $config
      ->get('youtube_color'),
    '#description' => $this
      ->t('Note: the modestbranding parameter will be ignored when this is in use.'),
  ];
  $form['youtube_global']['youtube_enablejsapi'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Enable use of the IFrame API (enablejsapi, origin).'),
    '#default_value' => $config
      ->get('youtube_enablejsapi'),
    '#description' => $this
      ->t('For more information on the IFrame API and how to use it, see the <a href="@api_reference">IFrame API documentation</a>.', [
      '@api_reference' => 'https://developers.google.com/youtube/iframe_api_reference',
    ]),
  ];
  $form['youtube_global']['youtube_wmode'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Fix overlay problem on IE8 and lower'),
    '#default_value' => $config
      ->get('youtube_wmode'),
    '#description' => $this
      ->t("Checking this will fix the issue of a YouTube video showing above a modal window (including Drupal's Overlay). This is needed if you have Overlay users in IE or have modal windows throughout your site."),
  ];
  $form['youtube_global']['youtube_override'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Allow users to override parameters.'),
    '#default_value' => $config
      ->get('youtube_override', FALSE),
    '#description' => $this
      ->t('This will allow users to pass parameter values into the YouTube URL provided in the field input. For example, adding "&start=30" to the end of the URL would start the embedded video at the 30 second mark. This may have unintended side effects if parameter values are ever passed by accident.'),
  ];
  $form['youtube_thumbs'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Thumbnails'),
  ];
  $form['youtube_thumbs']['youtube_thumb_dir'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('YouTube thumbnail directory'),
    '#field_prefix' => 'public://',
    '#field_suffix' => '/thumbnail.jpg',
    '#description' => $this
      ->t('Location, within the files directory, where you would like the YouTube thumbnails stored.'),
    '#default_value' => $config
      ->get('youtube_thumb_dir'),
  ];
  $form['youtube_thumbs']['youtube_thumb_hires'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Save higher resolution thumbnail images'),
    '#description' => $this
      ->t('This will save thumbnails larger than the default size, 480x360, to the thumbnails directory specified above.'),
    '#default_value' => $config
      ->get('youtube_thumb_hires'),
  ];
  $form['youtube_thumbs']['youtube_thumb_token_image_style'] = [
    '#type' => 'select',
    '#options' => image_style_options(TRUE),
    '#title' => $this
      ->t('Default token image style'),
    '#description' => $this
      ->t('Default image style for the output of a youtube_image_url token.'),
    '#default_value' => $config
      ->get('youtube_thumb_token_image_style'),
  ];
  $form['youtube_thumbs']['youtube_thumb_delete_all'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Refresh existing thumbnail image files'),
    '#submit' => [
      'youtube_thumb_delete_all',
    ],
  ];
  $form['youtube_privacy'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Enable privacy-enhanced mode'),
    '#default_value' => $config
      ->get('youtube_privacy'),
    '#description' => $this
      ->t('Checking this box will prevent YouTube from setting cookies in your site visitors browser.'),
  ];
  $form['youtube_player_class'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('YouTube player class'),
    '#default_value' => $config
      ->get('youtube_player_class'),
    '#description' => $this
      ->t('The iframe of every player will be given this class. They will also be given IDs based off of this value.'),
  ];
  return parent::buildForm($form, $form_state);
}