Automattic /
jetpack
| @@ 21-119 (lines=99) @@ | ||
| 18 | * @param array $attr shortcode attributes |
|
| 19 | * @return string HTML markup or blank string on fail |
|
| 20 | */ |
|
| 21 | function videopress_shortcode_callback( $attr ) { |
|
| 22 | global $content_width; |
|
| 23 | ||
| 24 | /** |
|
| 25 | * We only accept GUIDs as a first unnamed argument. |
|
| 26 | */ |
|
| 27 | $guid = $attr[0]; |
|
| 28 | ||
| 29 | /** |
|
| 30 | * Make sure the GUID passed in matches how actual GUIDs are formatted. |
|
| 31 | */ |
|
| 32 | if ( ! videopress_is_valid_guid( $guid ) ) { |
|
| 33 | return ''; |
|
| 34 | } |
|
| 35 | ||
| 36 | /** |
|
| 37 | * Set the defaults |
|
| 38 | */ |
|
| 39 | $defaults = array( |
|
| 40 | 'w' => 0, // Width of the video player, in pixels |
|
| 41 | 'at' => 0, // How many seconds in to initially seek to |
|
| 42 | 'hd' => true, // Whether to display a high definition version |
|
| 43 | 'loop' => false, // Whether to loop the video repeatedly |
|
| 44 | 'freedom' => false, // Whether to use only free/libre codecs |
|
| 45 | 'autoplay' => false, // Whether to autoplay the video on load |
|
| 46 | 'permalink' => true, // Whether to display the permalink to the video |
|
| 47 | 'flashonly' => false, // Whether to support the Flash player exclusively |
|
| 48 | 'defaultlangcode' => false, // Default language code |
|
| 49 | ); |
|
| 50 | ||
| 51 | $attr = shortcode_atts( $defaults, $attr, 'videopress' ); |
|
| 52 | ||
| 53 | /** |
|
| 54 | * Cast the attributes, post-input. |
|
| 55 | */ |
|
| 56 | $attr['width'] = absint( $attr['w'] ); |
|
| 57 | $attr['hd'] = (bool) $attr['hd']; |
|
| 58 | $attr['freedom'] = (bool) $attr['freedom']; |
|
| 59 | ||
| 60 | /** |
|
| 61 | * If the provided width is less than the minimum allowed |
|
| 62 | * width, or greater than `$content_width` ignore. |
|
| 63 | */ |
|
| 64 | if ( $attr['width'] < VIDEOPRESS_MIN_WIDTH ) { |
|
| 65 | $attr['width'] = 0; |
|
| 66 | } elseif ( isset( $content_width ) && $content_width > VIDEOPRESS_MIN_WIDTH && $attr['width'] > $content_width ) { |
|
| 67 | $attr['width'] = 0; |
|
| 68 | } |
|
| 69 | ||
| 70 | /** |
|
| 71 | * If there was an invalid or unspecified width, set the width equal to the theme's `$content_width`. |
|
| 72 | */ |
|
| 73 | if ( 0 === $attr['width'] && isset( $content_width ) && $content_width >= VIDEOPRESS_MIN_WIDTH ) { |
|
| 74 | $attr['width'] = $content_width; |
|
| 75 | } |
|
| 76 | ||
| 77 | /** |
|
| 78 | * If the width isn't an even number, reduce it by one (making it even). |
|
| 79 | */ |
|
| 80 | if ( 1 === ( $attr['width'] % 2 ) ) { |
|
| 81 | $attr['width'] --; |
|
| 82 | } |
|
| 83 | ||
| 84 | /** |
|
| 85 | * Filter the default VideoPress shortcode options. |
|
| 86 | * |
|
| 87 | * @module videopress |
|
| 88 | * |
|
| 89 | * @since 2.5.0 |
|
| 90 | * |
|
| 91 | * @param array $args Array of VideoPress shortcode options. |
|
| 92 | */ |
|
| 93 | $options = apply_filters( 'videopress_shortcode_options', array( |
|
| 94 | 'at' => (int) $attr['at'], |
|
| 95 | 'hd' => $attr['hd'], |
|
| 96 | 'loop' => $attr['autoplay'] || $attr['loop'], |
|
| 97 | 'freedom' => $attr['freedom'], |
|
| 98 | 'autoplay' => $attr['autoplay'], |
|
| 99 | 'permalink' => $attr['permalink'], |
|
| 100 | 'force_flash' => (bool) $attr['flashonly'], |
|
| 101 | 'defaultlangcode' => $attr['defaultlangcode'], |
|
| 102 | 'forcestatic' => false, // This used to be a displayed option, but now is only |
|
| 103 | // accessible via the `videopress_shortcode_options` filter. |
|
| 104 | ) ); |
|
| 105 | ||
| 106 | // Register VideoPress scripts |
|
| 107 | wp_register_script( 'videopress', 'https://v0.wordpress.com/js/videopress.js', array( 'jquery', 'swfobject' ), '1.09' ); |
|
| 108 | ||
| 109 | require_once( dirname( __FILE__ ) . '/class.videopress-video.php' ); |
|
| 110 | require_once( dirname( __FILE__ ) . '/class.videopress-player.php' ); |
|
| 111 | ||
| 112 | $player = new VideoPress_Player( $guid, $attr['width'], $options ); |
|
| 113 | ||
| 114 | if ( is_feed() ) { |
|
| 115 | return $player->asXML(); |
|
| 116 | } else { |
|
| 117 | return $player->asHTML(); |
|
| 118 | } |
|
| 119 | } |
|
| 120 | add_shortcode( 'videopress', 'videopress_shortcode_callback' ); |
|
| 121 | add_shortcode( 'wpvideo', 'videopress_shortcode_callback' ); |
|
| 122 | ||
| @@ 21-119 (lines=99) @@ | ||
| 18 | * @param array $attr shortcode attributes |
|
| 19 | * @return string HTML markup or blank string on fail |
|
| 20 | */ |
|
| 21 | function videopress_shortcode_callback( $attr ) { |
|
| 22 | global $content_width; |
|
| 23 | ||
| 24 | /** |
|
| 25 | * We only accept GUIDs as a first unnamed argument. |
|
| 26 | */ |
|
| 27 | $guid = $attr[0]; |
|
| 28 | ||
| 29 | /** |
|
| 30 | * Make sure the GUID passed in matches how actual GUIDs are formatted. |
|
| 31 | */ |
|
| 32 | if ( ! videopress_is_valid_guid( $guid ) ) { |
|
| 33 | return ''; |
|
| 34 | } |
|
| 35 | ||
| 36 | /** |
|
| 37 | * Set the defaults |
|
| 38 | */ |
|
| 39 | $defaults = array( |
|
| 40 | 'w' => 0, // Width of the video player, in pixels |
|
| 41 | 'at' => 0, // How many seconds in to initially seek to |
|
| 42 | 'hd' => false, // Whether to display a high definition version |
|
| 43 | 'loop' => false, // Whether to loop the video repeatedly |
|
| 44 | 'freedom' => false, // Whether to use only free/libre codecs |
|
| 45 | 'autoplay' => false, // Whether to autoplay the video on load |
|
| 46 | 'permalink' => true, // Whether to display the permalink to the video |
|
| 47 | 'flashonly' => false, // Whether to support the Flash player exclusively |
|
| 48 | 'defaultlangcode' => false, // Default language code |
|
| 49 | ); |
|
| 50 | ||
| 51 | $attr = shortcode_atts( $defaults, $attr, 'videopress' ); |
|
| 52 | ||
| 53 | /** |
|
| 54 | * Cast the attributes, post-input. |
|
| 55 | */ |
|
| 56 | $attr['width'] = absint( $attr['w'] ); |
|
| 57 | $attr['hd'] = (bool) $attr['hd']; |
|
| 58 | $attr['freedom'] = (bool) $attr['freedom']; |
|
| 59 | ||
| 60 | /** |
|
| 61 | * If the provided width is less than the minimum allowed |
|
| 62 | * width, or greater than `$content_width` ignore. |
|
| 63 | */ |
|
| 64 | if ( $attr['width'] < VIDEOPRESS_MIN_WIDTH ) { |
|
| 65 | $attr['width'] = 0; |
|
| 66 | } elseif ( isset( $content_width ) && $content_width > VIDEOPRESS_MIN_WIDTH && $attr['width'] > $content_width ) { |
|
| 67 | $attr['width'] = 0; |
|
| 68 | } |
|
| 69 | ||
| 70 | /** |
|
| 71 | * If there was an invalid or unspecified width, set the width equal to the theme's `$content_width`. |
|
| 72 | */ |
|
| 73 | if ( 0 === $attr['width'] && isset( $content_width ) && $content_width >= VIDEOPRESS_MIN_WIDTH ) { |
|
| 74 | $attr['width'] = $content_width; |
|
| 75 | } |
|
| 76 | ||
| 77 | /** |
|
| 78 | * If the width isn't an even number, reduce it by one (making it even). |
|
| 79 | */ |
|
| 80 | if ( 1 === ( $attr['width'] % 2 ) ) { |
|
| 81 | $attr['width'] --; |
|
| 82 | } |
|
| 83 | ||
| 84 | /** |
|
| 85 | * Filter the default VideoPress shortcode options. |
|
| 86 | * |
|
| 87 | * @module videopress |
|
| 88 | * |
|
| 89 | * @since 2.5.0 |
|
| 90 | * |
|
| 91 | * @param array $args Array of VideoPress shortcode options. |
|
| 92 | */ |
|
| 93 | $options = apply_filters( 'videopress_shortcode_options', array( |
|
| 94 | 'at' => (int) $attr['at'], |
|
| 95 | 'hd' => $attr['hd'], |
|
| 96 | 'loop' => $attr['autoplay'] || $attr['loop'], |
|
| 97 | 'freedom' => $attr['freedom'], |
|
| 98 | 'autoplay' => $attr['autoplay'], |
|
| 99 | 'permalink' => $attr['permalink'], |
|
| 100 | 'force_flash' => (bool) $attr['flashonly'], |
|
| 101 | 'defaultlangcode' => $attr['defaultlangcode'], |
|
| 102 | 'forcestatic' => false, // This used to be a displayed option, but now is only |
|
| 103 | // accessible via the `videopress_shortcode_options` filter. |
|
| 104 | ) ); |
|
| 105 | ||
| 106 | // Register VideoPress scripts |
|
| 107 | wp_register_script( 'videopress', 'https://v0.wordpress.com/js/videopress.js', array( 'jquery', 'swfobject' ), '1.09' ); |
|
| 108 | ||
| 109 | require_once( dirname( __FILE__ ) . '/class.videopress-video.php' ); |
|
| 110 | require_once( dirname( __FILE__ ) . '/class.videopress-player.php' ); |
|
| 111 | ||
| 112 | $player = new VideoPress_Player( $guid, $attr['width'], $options ); |
|
| 113 | ||
| 114 | if ( is_feed() ) { |
|
| 115 | return $player->asXML(); |
|
| 116 | } else { |
|
| 117 | return $player->asHTML(); |
|
| 118 | } |
|
| 119 | } |
|
| 120 | add_shortcode( 'videopress', 'videopress_shortcode_callback' ); |
|
| 121 | add_shortcode( 'wpvideo', 'videopress_shortcode_callback' ); |
|
| 122 | ||
