public function ColorsSettingsForm::buildForm in Colors 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/ColorsSettingsForm.php, line 79

Class

ColorsSettingsForm

Configure color settings.

Namespace

Drupal\colors\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {

  // Color picker.
  $form = colors_load_colorpicker();
  $form['#attached'] = array(
    'library' => array(
      'colors/colors',
    ),
  );
  $entity = $this
    ->getEntityFromRoute(\Drupal::routeMatch());
  $plugins = \Drupal::service('plugin.manager.colors')
    ->getDefinitions();
  $plugin = !empty($entity) ? $plugins[$entity] : NULL;

  // Global settings tab.
  if (!$plugin) {
    $this
      ->getDefaultFormElements($form);
  }
  else {
    $this
      ->getFormElements($form, $entity);
  }
  return parent::buildForm($form, $form_state);
}