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function chosen_library in Chosen 7.2

Same name and namespace in other branches
  1. 7.3 chosen.module \chosen_library()

Implements hook_library().

File

./chosen.module, line 108
General functions and hook implementations.

Code

function chosen_library() {
  global $theme;
  $library_path = chosen_get_chosen_path();
  $info['chosen'] = array(
    'title' => 'Chosen',
    'website' => CHOSEN_WEBSITE_URL,
    'version' => '1.1.0',
    'js' => array(
      $library_path . '/chosen.jquery.min.js' => array(),
    ),
  );
  $css_disabled_themes = variable_get('chosen_disabled_themes', array());

  // Only add the Chosen CSS if it is not disabled for the active theme.
  if (!in_array($theme, $css_disabled_themes, TRUE)) {
    $css = $library_path . '/chosen.css';
    if (!file_exists($css)) {
      $css = $library_path . '/chosen.min.css';
    }
    $info['chosen']['css'] = array(
      $css => array(),
    );
  }

  // All the settings that are actually passed through into the chosen()
  // function are contained in this array.
  $options = array(
    'allow_single_deselect' => (bool) variable_get('chosen_allow_single_deselect', FALSE),
    'disable_search' => (bool) variable_get('chosen_disable_search', FALSE),
    'disable_search_threshold' => (int) variable_get('chosen_disable_search_threshold', 0),
    'search_contains' => (bool) variable_get('chosen_search_contains', FALSE),
    'placeholder_text_multiple' => variable_get('chosen_placeholder_text_multiple', t('Choose some options')),
    'placeholder_text_single' => variable_get('chosen_placeholder_text_single', t('Choose an option')),
    'no_results_text' => variable_get('chosen_no_results_text', t('No results match')),
    'inherit_select_classes' => TRUE,
  );
  $module_path = drupal_get_path('module', 'chosen');
  $info['drupal.chosen'] = array(
    'title' => 'Drupal Chosen integration',
    'website' => 'https://drupal.org/project/chosen',
    'version' => '1.1.0',
    'js' => array(
      $module_path . '/chosen.js' => array(
        'group' => JS_DEFAULT,
        'weight' => 100,
      ),
      array(
        'data' => array(
          'chosen' => array(
            'selector' => variable_get('chosen_jquery_selector', 'select:visible'),
            'minimum_single' => (int) variable_get('chosen_minimum_single', 20),
            'minimum_multiple' => (int) variable_get('chosen_minimum_multiple', 20),
            'minimum_width' => (int) variable_get('chosen_minimum_width', ''),
            'options' => $options,
          ),
        ),
        'type' => 'setting',
      ),
    ),
    'css' => array(
      $module_path . '/css/chosen-drupal.css' => array(),
    ),
    'dependencies' => array(
      array(
        'system',
        'jquery.once',
      ),
      array(
        'chosen',
        'chosen',
      ),
    ),
  );
  return $info;
}