public function Core::alterToolbarWidget in BUEditor 8

Same name and namespace in other branches

1. 8.2 src/Plugin/BUEditorPlugin/Core.php \Drupal\bueditor\Plugin\BUEditorPlugin\Core::alterToolbarWidget()

Alters the toolbar widget used in BUEditor Editor form.

Parameters

array $widget: An associative array that holds 'libraries' and 'items' in it.

Overrides BUEditorPluginBase::alterToolbarWidget

File

src/Plugin/BUEditorPlugin/Core.php, line 76

Class

Core

Defines BUEditor Core plugin.

Namespace

Drupal\bueditor\Plugin\BUEditorPlugin

Code

public function alterToolbarWidget(array &$widget) {

  // Add custom button definitions.
  foreach (\Drupal::entityTypeManager()
    ->getStorage('bueditor_button')
    ->loadMultiple() as $bid => $button) {
    $item = $button
      ->jsProperties();

    // Define template buttons as normal buttons with a special class name.
    if (!empty($item['template']) && empty($item['code'])) {
      $item['cname'] = 'template-button ficon-template' . (!empty($item['cname']) ? ' ' . $item['cname'] : '');
      $item['text'] = '<span class="template-button-text">' . (empty($item['text']) ? Html::escape($item['label']) : $item['text']) . '</span>';
      $item['label'] = '[' . $this
        ->t('Template') . ']' . $item['label'];
      $item['multiple'] = TRUE;
    }

    // Remove unneeded properties.
    unset($item['template'], $item['code']);
    $widget['items'][$bid] = $item;
  }
}