<?php

/**
 * @file
 * Extends Service Links with Print module support.
 *
 * These services work only with alias enabled in Print module.
 *
 * @author Fabio Mucciante (TheCrow)
 */

/**
 * Implementation of hook_service_links().
 */
function print_services_service_links() {
  $links = array();

  $links['print'] = array(
    'name' => 'Print HTML',
    'link' => '<front-page>print/<query>',
    'description' => t('Printable version'),
  );

  if (module_exists('print_pdf')) {
    $links['printpdf'] = array(
      'name' => 'Print PDF',
      'link' => '<front-page>printpdf/<query>',
      'description' => t('PDF version'),
    );
  }

  if (module_exists('print_mail')) {
    $links['printmail'] = array(
      'name' => 'Print Mail',
      'link' => '<front-page>printmail/<query>',
      'description' => t('Send to a friend'),
    );
  }

  return $links;
}