/**
* Register and/or enqueue JavaScript during the enqueue scripts action
*
* @since 1.0.0
*
* @return void
*/
public static function enqueueScripts()
{
\Vine\WordPress\JavaScriptLoaders\Embed::register();
}
/**
* Handle shortcode macro
*
* @since 1.0.0
*
* @param array $attributes shortcode attributes
* @param string $content shortcode content. no effect
*
* @return string HTML markup
*/
public static function shortcodeHandler($attributes, $content = null)
{
global $content_width;
$options = shortcode_atts(array('id' => '', 'width' => 0), $attributes, self::SHORTCODE_TAG);
$vine_id = trim($options['id']);
if (!$vine_id) {
return '';
}
$oembed_options = array();
$width = absint($options['width']);
if ($width < 100 && isset($content_width)) {
$width = absint($content_width);
}
if ($width > 100) {
// reset max_width to max value supported by Vine
// collapses cache hits
if ($width > 600) {
$width = 600;
}
$oembed_options['maxwidth'] = $width;
}
$html = trim(static::getOEmbedMarkup($vine_id, $oembed_options));
if ($html) {
$html = '<div class="vine-embed">' . $html . '</div>';
\Vine\WordPress\JavaScriptLoaders\Embed::enqueue();
}
return $html;
}