function quickbar_init in Quickbar 6

Same name and namespace in other branches

1. 7.2 quickbar.module \quickbar_init()
2. 7 quickbar.module \quickbar_init()

Implementation of hook_init().

File

./quickbar.module, line 6

Code

function quickbar_init() {

  // Make sure quickbar should be used.
  if (quickbar_is_enabled()) {

    // Declare initial variables.
    global $user;

    // Need a serialized array for default value.
    $roles = unserialize(variable_get('quickbar_role_weights', ''));
    if (is_array($roles)) {

      // Sort roles
      asort($roles);

      // Loop through the roles looking for a role that matches the current users
      // role and also has a menu associated with it.
      foreach ($roles as $rid => $weight) {
        if (!empty($user->roles[$rid]) && ($menu = variable_get('quickbar_' . $rid, 0))) {
          $path = drupal_get_path('module', 'quickbar');
          drupal_add_js($path . '/js/quickbar.js');
          drupal_add_css($path . '/theme/quickbar.css');
          $iconsets = module_invoke_all('quickbar_iconset_info');
          $iconset = variable_get('quickbar_iconset_' . $rid, 'quickbar');

          // Add the iconset
          drupal_add_css($iconsets[$iconset]['css']);
          break;
        }
      }
    }
  }
}