public static function ImageCrop::fileTriggered in Image Widget Crop 8.2

Unsure we have triggered 'file_managed_file_submit' button.

Parameters

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

Return value

bool True if triggered button are 'file_managed_file_submit' or False.

1 call to ImageCrop::fileTriggered()

ImageCrop::cropRequired in src/Element/ImageCrop.php

Form element validation handler for crop widget elements.

File

src/Element/ImageCrop.php, line 494

Class

ImageCrop

Provides a form element for crop.

Namespace

Drupal\image_widget_crop\Element

Code

public static function fileTriggered(FormStateInterface $form_state) {
  if (isset($form_state
    ->getTriggeringElement()['#submit'])) {
    return !in_array('file_managed_file_submit', $form_state
      ->getTriggeringElement()['#submit']);
  }
  return FALSE;
}