function _l10n_client_string_list in Localization client 7

Same name and namespace in other branches

1. 5 l10n_client.module \_l10n_client_string_list()
2. 6.2 l10n_client.module \_l10n_client_string_list()
3. 6 l10n_client.module \_l10n_client_string_list()

String selection has been moved to a jquery-based list. Todo: make this a themeable function.

1 call to _l10n_client_string_list()

l10n_client_page_alter in ./l10n_client.module

Implement hook_page_alter().

File

./l10n_client.module, line 340

Localization client. Provides on-page translation editing.

Code

function _l10n_client_string_list($strings) {

  // Build a list of short string excerpts for a selectable list.
  foreach ($strings as $values) {

    // Add a class to help identify translated strings
    if ($values[1] === TRUE) {
      $str_class = 'untranslated';
    }
    else {
      $str_class = 'translated';
    }

    // TRUE means we don't have translation, so we use the original string,
    // so we always have the string displayed on the page in the dropdown.
    $original = $values[1] === TRUE ? $values[0] : $values[1];

    // Remove HTML tags for display.
    $string = strip_tags($original);
    if (empty($string)) {

      // Edge case where the whole string was HTML tags. For the
      // user to be able to select anything, we need to show part
      // of the HTML tags. Truncate first, so we do not truncate in
      // the middle of an already escaped HTML tag, thus possibly
      // breaking the page.
      $string = htmlspecialchars(truncate_utf8($original, 78, TRUE, TRUE), ENT_NOQUOTES, 'UTF-8');
    }
    else {

      // Truncate and add ellipsis if too long.
      $string = truncate_utf8($string, 78, TRUE, TRUE);
    }
    $select_list[] = "<li class='{$str_class}'>{$string}</li>";
  }
  $output = implode("\n", $select_list);
  return "<ul class='string-list'>{$output}</ul>";
}