<?php
 
/**
 * This is a D5 port of a feature that's standard in SWFTools in D6.
 * Original snippet is from http://drupal.org/node/404076.
 * 
 */

/**
 * Implementation of hook_field_formatter_info().
 */
function swftff_field_formatter_info() {
  return array(
    'swftff' => array(
      'label' => t('SWF Tools'),
      'field types' => array('file'),
      'multiple values' => CONTENT_HANDLE_CORE,
    ),
  );
}

/**
 * Implementation of hook_field_formatter_info().
 */
function swftff_field_formatter($field, $item, $formatter, $node) {
  // Ensure that the file $item information is fully populated.
  if(!empty($item['fid'])) {
    $item  =  array_merge($item, _filefield_file_load($item['fid']));
  }

  return theme('swftff', $item);
}

/**
 * Passes the theming on to SWF Tools.
 */
function theme_swftff($item = array()) {
  if (!is_array($item) || empty($item['fid'])) {
    return '';
  }
  
  return swf($item['filename']);
}