/** * VideoPress Shortcode Handler * * This file may or may not be included from the Jetpack VideoPress module. */ class VideoPress_Shortcode { /** @var VideoPress_Shortcode */ protected static $instance; protected function __construct() { // 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 ); add_shortcode( 'videopress', array( $this, 'shortcode_callback' ) ); add_shortcode( 'wpvideo', array( $this, 'shortcode_callback' ) ); add_filter('wp_video_shortcode_override', array( $this, 'video_shortcode_override' ), 10, 4); add_filter( 'oembed_fetch_url', array( $this, 'add_oembed_for_parameter' ) ); $this->add_video_embed_hander(); } /** * @return VideoPress_Shortcode */ public static function initialize() { if ( ! isset ( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } /** * 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 */ public function shortcode_callback( $attr ) { global $content_width; /** * We only accept GUIDs as a first unnamed argument. */ $guid = isset( $attr[0] ) ? $attr[0] : null; if ( isset( $attr['postid'] ) ) { $guid = get_post_meta( $attr['postid'], 'videopress_guid', true ); } /** * 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['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(); } } /** * Override the standard video short tag to also process videopress files as well. * * This will, parse the src given, and if it is a videopress file, it will parse as the * VideoPress shortcode instead. * * @param string $html Empty variable to be replaced with shortcode markup. * @param array $attr Attributes of the video shortcode. * @param string $content Video shortcode content. * @param int $instance Unique numeric ID of this video shortcode instance. * * @return string */ public function video_shortcode_override($html, $attr, $content, $instance) { $videopress_guid = null; if ( isset( $attr['videopress_guid'] ) ) { $videopress_guid = $attr['videopress_guid']; } else { // Handle the different possible url attributes $url_keys = array( 'src', 'mp4' ); foreach ( $url_keys as $key ) { if ( isset ( $attr[ $key ] ) ) { $url = $attr[ $key ]; if ( preg_match( '@videos.(videopress\.com|files\.wordpress\.com)/([a-z0-9]{8})/@i', $url, $matches ) ) { $videopress_guid = $matches[2]; } // Also test for videopress oembed url, which is used by the Video Media Widget. if ( ! $videopress_guid && preg_match( '@https://videopress.com/v/([a-z0-9]{8})@i', $url, $matches ) ) { $videopress_guid = $matches[1]; } break; } } } if ( $videopress_guid ) { $videopress_attr = array( $videopress_guid ); if ( isset( $attr['width'] ) ) { $videopress_attr['w'] = (int) $attr['width']; } if ( isset( $attr['autoplay'] ) ) { $videopress_attr['autoplay'] = $attr['autoplay']; } if ( isset( $attr['loop'] ) ) { $videopress_attr['loop'] = $attr['loop']; } // Then display the VideoPress version of the stored GUID! return $this->shortcode_callback( $videopress_attr ); } return ''; } /** * Adds a `for` query parameter to the oembed provider request URL. * * @param String $oembed_provider * @return String $ehnanced_oembed_provider */ public function 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 ); } /** * Register a VideoPress handler for direct links to .mov files (and potential other non-handled types later). */ public function add_video_embed_hander() { // These are the video extensions that VideoPress can transcode and considers video as well (even if core does not). $extensions = array( 'mov' ); $override_extensions = implode( '|', $extensions ); $regex = "#^https?://videos.(videopress.com|files.wordpress.com)/.+?.($override_extensions)$#i"; /** This filter is already documented in core/wp-includes/embed.php */ $filter = apply_filters( 'wp_video_embed_handler', 'wp_embed_handler_video' ); wp_embed_register_handler( 'video', $regex, $filter, 10 ); } } VideoPress_Shortcode::initialize(); Politics Archives | Page 3 of 5 | Stimulated Boredom
Saturday, February 24, 2018
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Politics

An original staple of the podcast. This is where I rant and rave about a subject matter that I am equal parts passionate about and disgusted by. Enter at your own risk.

Podcast 375: Raise The Roof (Debt Ceiling)

This week I discuss everything you need to know about the debt ceiling debate: What is the debt ceiling? What happens if we default? Is China our new Daddy?

Podcast 371: Puppy-Kicking Pedophiles

On this week's podcast I cover the GOP Debate in New Hampshire, of which was the first debate in which presumptive front-runner - Mitt Romney - attended.

Podcast 370: Have You Seen My Wiener?

As more women come forward with inappropriate images of Rep. Anthony Weiner's...well, wiener...including racy text messages, I offer my reasons for why he should step down from office.

On My Personal Politics…

I am often asked by new listeners of the program about my personal politics. In this piece, I explain where I stand in the political spectrum and how I came to find myself there.

Podcast: Head Like a Hole…

Ding Dong Bin Laden’s Dead! A special mid-week podcast and comprehensive discussion of bin Laden's death with guest, Patrick.

Understanding Politics: Push Polling

"Push Polling" is a political technique that is used to deceptively influence the responses and opinions of those participating in polls. Under the guise of legitimate polling, the responses are of little...

The FCC’s Role In Net Neutrality

The following is a question (and my response) from SB listener and show favorite, Vanessa G, posed to me earlier today on Facebook. I am posting it on the site for the benefit of others who are curious about...

“Politics of the Belly” in Africa

A short review of Jean-Francois Bayart's work on Africa - a theoretical discussion attempting to propose a new intellectual paradigm concerning the socio-political currents which define sub-Saharan...

America: Inspired by Sanity – Founded on Contemporary Issues…

In the spirit of John Stewart and his Rally to Restore Sanity, listener & contributor J.D. Luedi writes about the founding of America and its prevailing principles of reason.

Qur’an Bonfire of the Vanities

Ain't it just precious how ignorant people like to burn stuff? Books. Crosses. Other people's bibles. If you don't understand it, haven't read it or feel threatened by it, burn it...

The Invisible Hand and the Fairer Sex: Women and Globalization

During the last half of the 20th century and the first decade of the 21st, the world has borne witness to a period of rapid industrial growth and production, transnational...

Spill Baby Spill…

I would like to send out a friendly, “Go Fuck Yourself” to anyone who has attempted to marginalize the BP oil spill, simply becomes it has become “inconvenient” or “embarrassing” in juxtaposition to...

My Letter To The Charlie Crist Campaign…

Sent to the Campaign Manager and Communications Director for the Charlie Crist senatorial campaign. If you are like-minded, I urge you to do the same...

What’s pissing me off today?

"The Internet Freedom Act of 2009" = Example of the gullibility and ignorance of people who think the name of legislation is indicative of...

Trivializing History: Ignorance And Moronic Historical Comparisons Are Not A Partisan...

Winston Churchill (Disclosure: a political hero of mine) should have known better. Campaigning in 1945, he delivered a speech suggesting that an unchecked Labour...

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