diff options
Diffstat (limited to 'plugins/jetpack/modules/videopress-v2/shortcode.php')
| -rw-r--r-- | plugins/jetpack/modules/videopress-v2/shortcode.php | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/plugins/jetpack/modules/videopress-v2/shortcode.php b/plugins/jetpack/modules/videopress-v2/shortcode.php deleted file mode 100644 index ca846de2..00000000 --- a/plugins/jetpack/modules/videopress-v2/shortcode.php +++ /dev/null @@ -1,189 +0,0 @@ -<?php - -/** - * VideoPress Shortcode Handler - * - * This file may or may not be included from the Jetpack VideoPress module. - */ - -/** - * Translate a 'videopress' or 'wpvideo' shortcode and arguments into a video player display. - * - * Expected input formats: - * - * [videopress OcobLTqC] - * [wpvideo OcobLTqC] - * - * @link http://codex.wordpress.org/Shortcode_API Shortcode API - * @param array $attr shortcode attributes - * @return string HTML markup or blank string on fail - */ -function videopress_shortcode_callback( $attr ) { - global $content_width; - - /** - * We only accept GUIDs as a first unnamed argument. - */ - $guid = $attr[0]; - - /** - * Make sure the GUID passed in matches how actual GUIDs are formatted. - */ - if ( ! videopress_is_valid_guid( $guid ) ) { - return ''; - } - - /** - * Set the defaults - */ - $defaults = array( - 'w' => 0, // Width of the video player, in pixels - 'at' => 0, // How many seconds in to initially seek to - 'hd' => true, // Whether to display a high definition version - 'loop' => false, // Whether to loop the video repeatedly - 'freedom' => false, // Whether to use only free/libre codecs - 'autoplay' => false, // Whether to autoplay the video on load - 'permalink' => true, // Whether to display the permalink to the video - 'flashonly' => false, // Whether to support the Flash player exclusively - 'defaultlangcode' => false, // Default language code - ); - - $attr = shortcode_atts( $defaults, $attr, 'videopress' ); - - /** - * Cast the attributes, post-input. - */ - $attr['width'] = absint( $attr['w'] ); - $attr['hd'] = (bool) $attr['hd']; - $attr['freedom'] = (bool) $attr['freedom']; - - /** - * If the provided width is less than the minimum allowed - * width, or greater than `$content_width` ignore. - */ - if ( $attr['width'] < VIDEOPRESS_MIN_WIDTH ) { - $attr['width'] = 0; - } elseif ( isset( $content_width ) && $content_width > VIDEOPRESS_MIN_WIDTH && $attr['width'] > $content_width ) { - $attr['width'] = 0; - } - - /** - * If there was an invalid or unspecified width, set the width equal to the theme's `$content_width`. - */ - if ( 0 === $attr['width'] && isset( $content_width ) && $content_width >= VIDEOPRESS_MIN_WIDTH ) { - $attr['width'] = $content_width; - } - - /** - * If the width isn't an even number, reduce it by one (making it even). - */ - if ( 1 === ( $attr['width'] % 2 ) ) { - $attr['width'] --; - } - - /** - * Filter the default VideoPress shortcode options. - * - * @module videopress - * - * @since 2.5.0 - * - * @param array $args Array of VideoPress shortcode options. - */ - $options = apply_filters( 'videopress_shortcode_options', array( - 'at' => (int) $attr['at'], - 'hd' => $attr['hd'], - 'loop' => $attr['autoplay'] || $attr['loop'], - 'freedom' => $attr['freedom'], - 'autoplay' => $attr['autoplay'], - 'permalink' => $attr['permalink'], - 'force_flash' => (bool) $attr['flashonly'], - 'defaultlangcode' => $attr['defaultlangcode'], - 'forcestatic' => false, // This used to be a displayed option, but now is only - // accessible via the `videopress_shortcode_options` filter. - ) ); - - // Register VideoPress scripts - wp_register_script( 'videopress', 'https://v0.wordpress.com/js/videopress.js', array( 'jquery', 'swfobject' ), '1.09' ); - - require_once( dirname( __FILE__ ) . '/class.videopress-video.php' ); - require_once( dirname( __FILE__ ) . '/class.videopress-player.php' ); - - $player = new VideoPress_Player( $guid, $attr['width'], $options ); - - if ( is_feed() ) { - return $player->asXML(); - } else { - return $player->asHTML(); - } -} -add_shortcode( 'videopress', 'videopress_shortcode_callback' ); -add_shortcode( 'wpvideo', 'videopress_shortcode_callback' ); - -/** - * By explicitly declaring the provider here, we can speed things up by not relying on oEmbed discovery. - */ -wp_oembed_add_provider( '#^https?://videopress.com/v/.*#', 'http://public-api.wordpress.com/oembed/1.0/', true ); - -/** - * Adds a `for` query parameter to the oembed provider request URL. - * @param String $oembed_provider - * @return String $ehnanced_oembed_provider - */ -function videopress_add_oembed_for_parameter( $oembed_provider ) { - if ( false === stripos( $oembed_provider, 'videopress.com' ) ) { - return $oembed_provider; - } - return add_query_arg( 'for', parse_url( home_url(), PHP_URL_HOST ), $oembed_provider ); -} -add_filter( 'oembed_fetch_url', 'videopress_add_oembed_for_parameter' ); - -/** - * An intermediary shortcode parser for the Core `[video]` shortcode. - * - * This lets us convert legacy video embeds over to VideoPress embeds, - * if the video files have been uploaded and transcoded. - * - * @param $attr - * - * @return string|void - */ -function videopress_shortcode_override_for_core_shortcode( $raw_attr, $contents, $tag ) { - $attr = $raw_attr; - $videopress_guid = null; - - if ( isset( $attr['videopress_guid'] ) ) { - $videopress_guid = $attr['videopress_guid']; - - } elseif ( isset( $attr['mp4'] ) ) { - $url = $attr['mp4']; - - if ( preg_match( '@videos.videopress.com/([a-z0-9]{8})/@', $url, $matches ) ) { - $videopress_guid = $matches[1]; - } - } - - if ( $videopress_guid ) { - $videopress_attr = array( $videopress_guid ); - if ( $attr['width'] ) { - $videopress_attr['w'] = (int) $attr['width']; - } - if ( $attr['autoplay'] ) { - $videopress_attr['autoplay'] = $attr['autoplay']; - } - if ( $attr['loop'] ) { - $videopress_attr['loop'] = $attr['loop']; - } - - // Then display the VideoPress version of the stored GUID! - return videopress_shortcode_callback( $videopress_attr ); - } - - // Nothing else caught, so fall back to the core shortcode. - return call_user_func( $GLOBALS['vp_original_video_shortcode_callback'], $raw_attr, $contents, $tag ); -} -// The callback should nearly always be `wp_video_shortcode` unless some other plugin -// has overridden it similarly to what we're doing here. -$GLOBALS['vp_original_video_shortcode_callback'] = $GLOBALS['shortcode_tags']['video']; -remove_shortcode( 'video' ); -add_shortcode( 'video', 'videopress_shortcode_override_for_core_shortcode' ); |