';
//  print_r($instance);
//  die();
  $element['#theme'] = 'theme_video_widget';
  $element['#attached']['css'][] = drupal_get_path('module', 'image') . '/video.css';

  $field_name = $element['#field_name'];
  $delta = $element['#delta'];
//  $field = content_fields($element['#field_name'], $element['#type_name']);

  if (isset($element['preview']) && $element['#value']['fid'] != 0) {
    $element['preview']['#value'] = theme('video_widget_preview', $element['#value']);
  }

  // Title is not necessary for each individual field.
  if ($settings['multiple'] > 0) {
    unset($element['#title']);
  }

  // Create our thumbnails
  if ($settings['widget']['autothumbnail']) {
    video_thumb_process($element);
  }

  // Add our extra fields if in preview mode
  if (!empty($item['fid'])) {
    video_widget_element_settings($element);
  }

  // Lets use the clicked_button #submit[0] value here instead and see how that works out for now...
  if ($form_state['submitted'] == 1) {
    video_widget_process($element, $form_state);
  }
  return $element;
}

/**
 * Implements hook_field_formatter_settings_form().
 */
function video_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];

  $image_styles = image_style_options(FALSE);
  $element['image_style'] = array(
    '#title' => t('Image style'),
    '#type' => 'select',
    '#default_value' => $settings['image_style'],
    '#empty_option' => t('None (original image)'),
    '#options' => $image_styles,
  );

  $link_types = array(
    'content' => t('Content'),
    'file' => t('File'),
  );
  $element['image_link'] = array(
    '#title' => t('Link image to'),
    '#type' => 'select',
    '#default_value' => $settings['image_link'],
    '#empty_option' => t('Nothing'),
    '#options' => $link_types,
  );

  return $element;
}

/**
 * Implements hook_field_formatter_settings_summary().
 */
function video_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];

  $summary = array();

  $image_styles = image_style_options(FALSE);
  // Unset possible 'No defined styles' option.
  unset($image_styles['']);
  // Styles could be lost because of enabled/disabled modules that defines
  // their styles in code.
  if (isset($image_styles[$settings['image_style']])) {
    $summary[] = t('Image style: @style', array('@style' => $image_styles[$settings['image_style']]));
  } else {
    $summary[] = t('Original image');
  }

  $link_types = array(
    'content' => t('Linked to content'),
    'file' => t('Linked to file'),
  );
  // Display this setting only if image is linked.
  if (isset($link_types[$settings['image_link']])) {
    $summary[] = $link_types[$settings['image_link']];
  }

  return implode('
', $summary);
}

/**
 * Implements hook_field_formatter_view().
 */
function video_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();

  // Check if the formatter involves a link.
  if ($display['settings']['image_link'] == 'content') {
    $uri = entity_uri($entity_type, $entity);
  } elseif ($display['settings']['image_link'] == 'file') {
    $link_file = TRUE;
  }

  foreach ($items as $delta => $item) {
    if (isset($link_file)) {
      $uri = array(
        'path' => file_create_url($item['uri']),
        'options' => array(),
      );
    }
    $element[$delta] = array(
      '#theme' => 'image_formatter',
      '#item' => $item,
      '#image_style' => $display['settings']['image_style'],
      '#path' => isset($uri) ? $uri : '',
    );
  }

  return $element;
}

/**
 * Returns HTML for an image field formatter.
 *
 * @param $variables
 *   An associative array containing:
 *   - item: An array of image data.
 *   - image_style: An optional image style.
 *   - path: An array containing the link 'path' and link 'options'.
 *
 * @ingroup themeable
 */
function theme_video_formatter($variables) {
  $item = $variables['item'];
  $image = array(
    'path' => $item['uri'],
    'alt' => $item['alt'],
  );
  // Do not output an empty 'title' attribute.
  if (drupal_strlen($item['title']) > 0) {
    $image['title'] = $item['title'];
  }

  if ($variables['image_style']) {
    $image['style_name'] = $variables['image_style'];
    $output = theme('image_style', $image);
  } else {
    $output = theme('image', $image);
  }

  if ($variables['path']) {
    $path = $variables['path']['path'];
    $options = $variables['path']['options'];
    // When displaying an image inside a link, the html option must be TRUE.
    $options['html'] = TRUE;
    $output = l($output, $path, $options);
  }

  return $output;
}

/**
 * Implementation of CCK's hook_field_formatter_info().
 */
function video_field_formatter_info() {
  $formatters = array(
    'video_plain' => array(
      'label' => t('Video'),
      'field types' => array('video'),
      'description' => t('Displays video files with player embedded.'),
    ),
    'video_nodelink' => array(
      'label' => t('Video Thumbnail linked to node'),
      'field types' => array('video'),
      'description' => t('Displays the video thumbnail and links to the node.'),
    ),
      //'video_colorbox' => array(
      //  'label' => t('Video Thumbnail to Colorbox'),
      //  'field types' => array('filefield'),
      //  'description' => t('Displays the video thumbnail and adds colorbox support.'),
      //),
//    'video_media_js' => array(
//      'label' => t('Video inject with jMedia'),
//      'field types' => array('video'),
//      'description' => t('Displays the video by using jmedia javascript.'),
//    ),
  );
  //setup our imagecache presets
  if (module_exists('imagecache')) {
    //we need formatters for each of our thumbnails.
    $thumb_types = array('video_nodelink'); //array('video_colorbox', 'video_nodelink');
    foreach ($thumb_types as $types) {
      foreach (imagecache_presets () as $preset) {
        $formatters[$preset['presetname'] . '__' . $types] = array(
          'label' => t('[Video] @preset @label', array('@preset' => $preset['presetname'], '@label' => $formatters[$types]['label'])),
          'field types' => array('video'),
        );
      }
    }
  }
  return $formatters;
}