get_parameters(); $variables['video_id'] = check_plain($parts['v']); $variables['query'] = array(); // @see http://code.google.com/apis/youtube/player_parameters.html foreach (array('width', 'height', 'autoplay', 'related', 'hd', 'showsearch', 'modestbranding', 'showinfo', 'version', 'theme', 'fullscreen', 'wmode', 'chromeless') as $option) { // Set the option, either from the options array, or from the default value. $variables[$option] = isset($variables[$option]) ? $variables[$option] : (isset($variables['options'][$option]) ? $variables['options'][$option] : media_youtube_variable_get($option)); } // We have to set fullscreen in the url query and as a parameter to the flash. $variables['fs'] = $variables['fullscreen']; $variables['fullscreen'] = $variables['fullscreen'] ? 'true' : 'false'; $variables['wrapper_id'] = 'media_youtube_' . $variables['video_id'] . '_' . $variables['id']; // Pass the settings to replace the object tag with an iframe. $settings = array( 'media_youtube' => array( $variables['wrapper_id'] => array( 'width' => $variables['width'], 'height' => $variables['height'], 'video_id' => $variables['video_id'], 'fullscreen' => $variables['fullscreen'], 'id' => $variables['wrapper_id'] .'_iframe', ), ), ); // Set the version of the youtube api player. if ($variables['version']) { $variables['query']['version'] = $variables['version']; // Note that the fs variable defaults to 1 with the AS3 player. if (!$variables['fs']) { $variables['query']['fs'] = 0; } } else if ($variables['fs']) { // Note that the fs variable defaults to 0 with the AS2 player. $variables['query']['fs'] = 1; } // These options default to 0. foreach (array('modestbranding', 'autoplay', 'hd') as $variable) { if ($variables[$variable]) { $variables['query'][$variable] = 1; } } // These options default to 1. foreach (array('showsearch', 'showinfo') as $variable) { if (!$variables[$variable]) { $variables['query'][$variable] = 0; } } if (!$variables['related']) { $variables['query']['rel'] = 0; } if ($variables['theme'] != 'dark') { $variables['query']['theme'] = $variables['theme']; } // Ensure that we pass the required query variables to the Iframe settings. if (!empty($variables['query'])) { $settings['media_youtube'][$variables['wrapper_id']]['options'] = $variables['query']; } drupal_add_js($settings, 'setting'); drupal_add_js(drupal_get_path('module', 'media_youtube') . '/js/media_youtube.js'); drupal_add_css(drupal_get_path('module', 'media_youtube') . '/css/media_youtube.css'); drupal_add_js(drupal_get_path('module', 'media_youtube') . '/js/flash_detect_min.js'); // The chromeless player requires a different url. if ($variables['chromeless']) { $variables['url_api'] = 'apiplayer'; $variables['query']['video_id'] = $variables['video_id']; } else { $variables['url_api'] = 'v/' . $variables['video_id']; } $variables['url'] = url('http://www.youtube.com/' . $variables['url_api'], array('query' => $variables['query'], 'external' => TRUE, 'https' => TRUE)); // For users with JavaScript, these object and embed tags will be replaced // by an iframe, so that we can support users without Flash. $variables['output'] = <<

OUTPUT; } function theme_media_youtube_field_formatter_styles($variables) { $element = $variables['element']; $style = $variables['style']; $variables['file'] = $element['#item']; $variables['uri'] = $variables['file']['uri']; $variables['style_name'] = $style['name']; return theme('media_youtube_embed', $variables); } /** * Preview for Styles UI. */ function theme_media_youtube_preview_style($variables) { $variables['uri'] = media_youtube_variable_get('preview_uri'); $variables['field_type'] = 'file'; $variables['object'] = file_uri_to_object($variables['uri']); return theme('styles', $variables); } /** * NOTE: Deprecated with Styles version 2. */ function theme_media_youtube_styles($variables) { $style = $variables['style']; $variables['file'] = $variables['object']; $variables['uri'] = $variables['object']->uri; $variables['style_name'] = $style['name']; return theme('media_youtube_embed', $variables); } /** * @todo: get this working * * This code is for embedding videos in WYSIYWG areas, not currently working. * NOTE: Deprecated with Styles version 2. */ function theme_media_youtube_embed($variables) { $preset_name = $variables['preset_name']; $preset = styles_containers_available_styles('file', 'media_youtube', $preset_name); $output = ''; if (!empty($preset)) { // Build the URL for display. $uri = $variables['uri']; $wrapper = file_stream_wrapper_get_instance_by_uri($uri); $parts = $wrapper->get_parameters(); $fullscreen_value = $autoplay = 'false'; $in_browser = $thumbnail = FALSE; foreach ($preset['effects'] as $effect) { switch ($effect['name']) { case 'autoplay': $autoplay = $effect['data']['autoplay'] ? 'true' : 'false'; break; case 'resize': $width = $effect['data']['width']; $height = $effect['data']['height']; break; case 'fullscreen': $fullscreen_value = $effect['data']['fullscreen'] ? 'true' : 'false'; break; case 'thumbnail': $thumbnail = $effect['data']['thumbnail']; } } if (isset($variables['object']->override)) { $override = $variables['object']->override; if (isset($override['width'])) { $width = $override['width']; } if (isset($override['height'])) { $height = $override['height']; } if (isset($override['wysiwyg'])) { $thumbnail = TRUE; } if (isset($override['browser']) && $override['browser']) { $in_browser = TRUE; $thumbnail = TRUE; } } $width = isset($width) ? $width : media_youtube_variable_get('width'); $height = isset($height) ? $height : media_youtube_variable_get('height'); $video_id = check_plain($parts['v']); if ($thumbnail) { // @todo Clean this up. $image_variables = array( 'path' => $wrapper->getOriginalThumbnailPath(), 'alt' => $variables['alt'], 'title' => $variables['title'], 'getsize' => FALSE, ); if (isset($preset['image_style'])) { $image_variables['path'] = $wrapper->getLocalThumbnailPath(); $image_variables['style_name'] = $preset['image_style']; $output = theme('image_style', $image_variables); } else { // We need to add this style attribute here so that it doesn't get lost // If you resize a video in a node, save it, edit it, but don't adjust // the sizing of the video while editing, the size will revert to the // default. Adding the specific size here retains the original resizing $WYSIWYG = isset($variables['object']->override['style']) ? $variables['object']->override['style'] : ''; $image_variables['attributes'] = array('width' => $width, 'height' => $height, 'style' => $WYSIWYG); $output = theme('image', $image_variables); } if ($in_browser) { // Add an overlay that says 'YouTube' to media library browser thumbnails. $output .= ''; } } else { $output = theme('media_youtube_video', array('uri' => $uri, 'width' => $width, 'height' => $height, 'autoplay' => ($autoplay == 'true' ? TRUE : NULL), 'fullscreen' => ($fullscreen_value == 'true' ? TRUE : NULL))); } } return $output; }