File: /var/www/ilya/data/www/real-irknet.ru/wp-content/plugins/jetpack/modules/videopress/shortcode.php
<?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' => false, // 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' );
/**
* WordPress Shortcode Editor View JS Code
*/
function videopress_handle_editor_view_js() {
global $content_width;
$current_screen = get_current_screen();
if ( ! isset( $current_screen->id ) || $current_screen->base !== 'post' ) {
return;
}
add_action( 'admin_print_footer_scripts', 'videopress_editor_view_js_templates' );
wp_enqueue_script( 'videopress-editor-view', plugins_url( 'js/editor-view.js', __FILE__ ), array( 'wp-util', 'jquery' ), false, true );
wp_localize_script( 'videopress-editor-view', 'vpEditorView', array(
'home_url_host' => parse_url( home_url(), PHP_URL_HOST ),
'min_content_width' => VIDEOPRESS_MIN_WIDTH,
'content_width' => $content_width,
'modal_labels' => array(
'title' => esc_html__( 'VideoPress Shortcode', 'jetpack' ),
'guid' => esc_html__( 'Video ID', 'jetpack' ),
'w' => esc_html__( 'Video Width', 'jetpack' ),
'w_unit' => esc_html__( 'pixels', 'jetpack' ),
/* Translators: example of usage of this is "Start Video After 10 seconds" */
'at' => esc_html__( 'Start Video After', 'jetpack' ),
'at_unit' => esc_html__( 'seconds', 'jetpack' ),
'hd' => esc_html__( 'High definition on by default', 'jetpack' ),
'permalink' => esc_html__( 'Link the video title to its URL on VideoPress.com', 'jetpack' ),
'autoplay' => esc_html__( 'Autoplay video on page load', 'jetpack' ),
'loop' => esc_html__( 'Loop video playback', 'jetpack' ),
'freedom' => esc_html__( 'Use only Open Source codecs (may degrade performance)', 'jetpack' ),
'flashonly' => esc_html__( 'Use legacy Flash Player (not recommended)', 'jetpack' ),
)
) );
add_editor_style( plugins_url( 'videopress-editor-style.css', __FILE__ ) );
}
add_action( 'admin_notices', 'videopress_handle_editor_view_js' );
/**
* WordPress Editor Views
*/
function videopress_editor_view_js_templates() {
/**
* This template uses the following parameters, and displays the video as an iframe:
* - data.guid // The guid of the video.
* - data.width // The width of the iframe.
* - data.height // The height of the iframe.
* - data.urlargs // Arguments serialized into a get string.
*
* In addition, the calling script will need to ensure that the following
* JS file is added to the header of the editor iframe:
* - https://s0.wp.com/wp-content/plugins/video/assets/js/next/videopress-iframe.js
*/
?>
<script type="text/html" id="tmpl-videopress_iframe_vnext">
<div class="tmpl-videopress_iframe_next" style="max-height:{{ data.height }}px;">
<div class="videopress-editor-wrapper" style="padding-top:{{ data.ratio }}%;">
<iframe style="display: block;" width="{{ data.width }}" height="{{ data.height }}" src="https://videopress.com/embed/{{ data.guid }}?{{ data.urlargs }}" frameborder='0' allowfullscreen></iframe>
</div>
</div>
</script>
<!-- VideoPress Settings Modal style overrides -->
<style type="text/css">
.mce-videopress-field-guid, .mce-videopress-field-freedom, .mce-videopress-field-flashonly {
display: none;
}
.mce-videopress-checkbox .mce-checkbox {
left: 120px !important;
width: 100% !important; /* assigning a full width so the label area is clickable */
}
.mce-videopress-checkbox .mce-label {
left: 150px !important;
}
.mce-videopress-checkbox .mce-label-unit {
position: absolute;
left: 210px;
top: 5px;
}
.mce-videopress-checkbox i.mce-i-checkbox {
background-color: #fff;
color: #1e8cbe;
}
.mce-videopress-checkbox .mce-i-checkbox:before {
display: inline-block;
vertical-align: middle;
width: 16px;
font: 400 21px/1 dashicons;
speak: none;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
margin: -3px 0 0 -3px;
content: "\f147";
}
.mce-videopress-checkbox .mce-i-checkbox.mce-checked:before {
content: "\f147";
}
div[class*=mce-videopress-field] input[type=number] {
width: 70px !important;
left: 120px !important;
}
.mce-videopress-field-w .mce-label,
.mce-videopress-field-at .mce-label {
width: 115px !important;
text-align: right;
}
.mce-videopress-field-unit {
position: absolute;
left: 210px;
top: 5px;
}
</style>
<?php
}