<?php
/* FV Wordpress Flowplayer - HTML5 video player with Flash fallback
Copyright (C) 2013 Foliovision
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
require_once dirname( __FILE__ ) . '/../models/flowplayer.php';
if (!class_exists('flowplayer_frontend'))
require_once dirname( __FILE__ ) . '/../models/flowplayer-frontend.php';
add_shortcode('flowplayer','flowplayer_content_handle');
add_shortcode('fvplayer','flowplayer_content_handle');
add_shortcode('fv_time','fv_player_time');
function flowplayer_content_handle( $atts, $content = null, $tag = false ) {
global $fv_fp;
if( !$fv_fp ) return false;
if( $fv_fp->_get_option('parse_commas') && strcmp($tag,'flowplayer') == 0 ) {
if( !isset( $atts['src'] ) ) {
foreach( $atts AS $key => $att ) {
if( stripos( $att, 'src=' ) !== FALSE ) {
if( stripos( $att, ',' ) === FALSE ) { // if the broken attribute is not using ','
$atts['src'] = preg_replace( '/^\s*?src=[\'"](.*)[\'"].*?$/', '$1', $att );
} else {
$atts['src'] = preg_replace( '/^\s*?src=[\'"](.*)[\'"],\s*?$/', '$1', $att );
}
$i = $key+1;
unset( $atts[$key] ); // = ''; // let's remove it, so it won't confuse the rest of workaaround
}
}
}
if( !isset( $atts['splash'] ) ) {
foreach( $atts AS $key => $att ) {
if( stripos( $att, 'splash=' ) !== FALSE ) {
$atts['splash'] = preg_replace( '/^\s*?splash=[\'"](.*)[\'"],\s*?$/', '$1', $att );
unset( $atts[$key] ); // = ''; // let's remove it, so it won't confuse the rest of workaround
}
}
}
// the popup should really be a content of the shortcode, not an attribute
// this part will fix the popup if there is any single quote in it.
if( !isset( $atts['popup'] ) ) {
$popup = array();
$is_popup = false;
foreach( $atts AS $key => $att ) {
if( !is_numeric( $key ) ) continue;
if( ( stripos( $att, 'popup=' ) !== FALSE || $is_popup ) && stripos( $att, 'src=' ) === FALSE && stripos( $att, 'splash=' ) === FALSE && stripos( $att, 'ad=' ) === FALSE) {
$popup[] = $att;
$is_popup = true;
unset( $atts[$key] ); // = ''; // let's remove it, so it won't confuse the rest of workaround
}
}
$popup = implode( ' ', $popup );
$atts['popup'] = preg_replace( '/^\s*?popup=[\'"](.*)[\'"]\s*?$/mi', '$1', $popup );
}
// same for ad code
if( !isset( $atts['ad'] ) ) {
$ad = array();
$is_ad = false;
foreach( $atts AS $key => $att ) {
if( !is_numeric( $key ) ) continue;
if( ( stripos( $att, 'ad=' ) !== FALSE || $is_ad ) && stripos( $att, 'src=' ) === FALSE && stripos( $att, 'splash=' ) === FALSE && stripos( $att, 'popup=' ) === FALSE) {
$ad[] = $att;
$is_ad = true;
unset( $atts[$key] ); // = ''; // let's remove it, so it won't confuse the rest of workaround
}
}
$ad = implode( ' ', $ad );
$atts['ad'] = preg_replace( '/^\s*?ad=[\'"](.*)[\'"]\s*?$/mi', '$1', $ad );
}
}
$atts = wp_parse_args( $atts, array(
'ad' => '',
'ad_width' => '',
'ad_height' => '',
'ad_skip' => '',
'admin_warning' => '',
'align' => '',
'autoplay' => '',
'caption' => '',
'caption_html' => '',
'controlbar' => '',
'embed' => '',
'end_popup_preview' => '',
'engine' => '',
'height' => '',
'mobile' => '',
'linking' => '',
'liststyle' => '',
'live' => '',
'logo' => '',
'loop' => '',
'play_button' => '',
'playlist' => '',
'playlist_advance' => '',
'playlist_hide' => '',
'popup' => '',
'post' => '',
'redirect' => '',
'rtmp' => '',
'rtmp_path' => '',
'share' => '',
'skin' => '',
'speed' => '',
'splash' => '',
'splash_text' => '',
'splashend' => '',
'src' => '',
'src1' => '',
'src2' => '',
'sticky' => '',
'subtitles' => '',
'width' => '',
) );
if( $fv_fp->_get_option('parse_commas') && strcmp($tag,'flowplayer') == 0 ) {
foreach( $atts AS $k => $v ) {
if( in_array($k, array('admin_warning','caption','caption_html','playlist','popup','share') ) ) {
$arguments[$k] = $v;
} else {
$arguments[$k] = preg_replace('/\,/', '', $v);
}
}
} else {
$arguments = $atts;
}
if( ( !isset($arguments['src']) || strlen(trim($arguments['src'])) == 0 ) && isset($arguments['mobile']) && strlen(trim($arguments['mobile'])) ) {
$arguments['src'] = $arguments['mobile'];
unset($arguments['mobile']);
}
$arguments = apply_filters( 'fv_flowplayer_shortcode', $arguments, $fv_fp, $atts );
if( $arguments['post'] == 'this' ) {
$arguments['post'] = get_the_ID();
}
if( intval($arguments['post']) > 0 ) {
$objVideoQuery = new WP_Query( array( 'post_type' => 'attachment', 'post_status' => 'inherit', 'post_parent' => intval($post), 'post_mime_type' => 'video' ) );
if( $objVideoQuery->have_posts() ) {
$sHTML = '';
while( $objVideoQuery->have_posts() ) {
$objVideoQuery->the_post();
$aArgs = $arguments;
$aArgs['src'] = wp_get_attachment_url(get_the_ID());
if( $aSplash = wp_get_attachment_image_src( get_post_thumbnail_id(get_the_ID()), 'large' ) ) {
$aArgs['splash'] = $aSplash[0];
}
if( strlen($aArgs['lightbox']) ) {
$aArgs['lightbox'] .= ';'.html_entity_decode(get_the_title());
}
if( strlen($aArgs['caption']) ) {
$aArgs['caption'] = apply_filters( 'fv_player_caption', $aArgs['caption'], false );
}
$new_player = $fv_fp->build_min_player( $aArgs['src'],$aArgs );
$sHTML .= $new_player['html'];
}
return $sHTML;
}
} else if( $arguments['src'] != '' || ( ( ( strlen($fv_fp->conf['rtmp']) && $fv_fp->conf['rtmp'] != 'false' ) || strlen($arguments['rtmp'])) && strlen($arguments['rtmp_path']) ) ) {
// build new player
$new_player = $fv_fp->build_min_player($arguments['src'],$arguments);
if (!empty($new_player['script'])) {
$GLOBALS['fv_fp_scripts'] = $new_player['script'];
}
return $new_player['html'];
}
return false;
}
add_filter( 'the_content', 'fv_flowplayer_optimizepress', 1 );
function fv_flowplayer_optimizepress( $post_content ) {
if( stripos( $post_content, '[video_player type="url"' ) === false ) {
return $post_content;
}
$post_content = preg_replace_callback( '~\[video_player.*?\].*?\[/video_player\]~', 'fv_flowplayer_optimizepress_bridge', $post_content );
return $post_content;
}
function fv_flowplayer_optimizepress_bridge( $input ) {
$video = $input[0];
$atts = shortcode_parse_atts($video);
$default = array(
'type' => 'embed', // na
'hide_controls' => 'N', // todo
'auto_play' => 'N', // ok
'auto_buffer' => 'N', // todo
'width' => 511, // ok
'height' => 288, // ok
'margin_top' => 0, // todo
'margin_bottom' => 20, // todo
'border_size' => 0, // todo
'border_color' => '#fff', // todo
'placeholder' => '', // ok
'align' => 'center', // ok
'youtube_url' => '', // na
'youtube_auto_play' => 'N', // na
'youtube_hide_controls' => 'N', // na
'youtube_remove_logo' => 'N', // na
'youtube_show_title_bar' => 'N', // na
'youtube_force_hd' => '', // na
'url1' => '', // ok
'url2' => '', // ok
);
$vars = shortcode_atts($default, $atts);
$shortcode = '[fvplayer';
$content = preg_replace( '~\[video_player.*?\](.*?)\[/video_player\]~', '$1', $video );
$content = base64_decode($content);
if(preg_match('|(https?://[^<"]+)|im',$content,$matches)){
$shortcode .= ' src="'.$matches[1].'"';
}
$url1 = base64_decode($atts['url1']);
if(preg_match('|(https?://[^<"]+)|im',$url1,$matches)){
$shortcode .= ' src1="'.$matches[1].'"';
}
$url2 = base64_decode($atts['url2']);
if(preg_match('|(https?://[^<"]+)|im',$url2,$matches)){
$shortcode .= ' src2="'.$matches[1].'"';
}
if( $vars['placeholder'] ) {
$shortcode .= ' splash="'.$vars['placeholder'].'"';
}
if( $vars['auto_play'] == 'Y' ) {
$shortcode .= ' autoplay="true"';
}
$shortcode .= ' width="'.$vars['width'].'"';
$shortcode .= ' height="'.$vars['height'].'"';
$shortcode .= ' align="'.$vars['align'].'"';
if( current_user_can('manage_options') &&
(
( isset($vars['margin-top']) && $vars['margin-top'] > 0 ) ||
( isset($vars['margin-bottom']) && $vars['margin-bottom'] > 0 && $vars['margin-bottom'] != 20 ) ||
( isset($vars['hide_controls']) && $vars['hide_controls'] == 'Y' ) ||
( isset($vars['auto_buffer']) && $vars['auto_buffer'] == 'Y' ) ||
( isset($vars['border_size']) && $vars['border_size'] > 0 ) ||
isset($vars['border_color'])
)
) {
$shortcode .= ' admin_warning="Admin note: Some of the OptimizePress styling parameters are not supported by FV Flowplayer. Please visit the <a href=\''.admin_url('options-general.php?page=fvplayer').'\'>settings</a> and set your global appearance preferences there."';
}
$shortcode .= ']';
return $shortcode;
}
function fv_player_time() {
global $post, $fv_fp;
if( $post->ID > 0 && isset($fv_fp->aCurArgs['src']) ) {
return flowplayer::get_duration( $post->ID, $fv_fp->aCurArgs['src'] );
} else {
return flowplayer::get_duration_post();
}
}
global $fv_fp;
if( ( empty($_POST['action']) || $_POST['action'] != 'parse-media-shortcode' ) && ( empty($_GET['action']) || $_GET['action'] != 'edit' ) && !empty($fv_fp->conf['integrations']['wp_core_video']) && $fv_fp->conf['integrations']['wp_core_video'] == 'true' ) {
function fv_flowplayer_shortcode_video( $output ) {
$aArgs = func_get_args();
$atts = $aArgs[1];
$bridge_atts = array();
if( isset($atts['src']) ) {
$bridge_atts['src'] = $atts['src'];
}
foreach( array('mp4','webm','ogv','mov','flv','wmv','m4v') AS $key => $value ) {
$src = 'src'.(( $key > 0 ) ? $key : '');
if( isset($atts[$value]) ) {
$bridge_atts[$src] = $atts[$value];
}
}
if( isset($atts['poster']) ) {
$bridge_atts['splash'] = $atts['poster'];
}
if( isset($atts['loop']) && $atts['loop'] == 'on' ) {
$bridge_atts['loop'] = 'true';
} else if( isset($atts['loop']) && $atts['loop'] == 'off' ) {
$bridge_atts['loop'] = 'false';
}
if( isset($atts['autoplay']) && $atts['autoplay'] == 'on' ) {
$bridge_atts['autoplay'] = 'true';
} else if( isset($atts['loop']) && $atts['loop'] == 'off' ) {
$bridge_atts['autoplay'] = 'false';
}
if( isset($atts['width']) ) {
$bridge_atts['width'] = $atts['width'];
}
if( isset($atts['height']) ) {
$bridge_atts['height'] = $atts['height'];
}
if( count($bridge_atts) == 0 ) {
return "<!--FV Flowplayer video shortcode integration - no attributes recognized-->";
}
return flowplayer_content_handle( $bridge_atts, false, 'video' );
}
add_filter( 'wp_video_shortcode_override', 'fv_flowplayer_shortcode_video', 10, 4 );
function fv_flowplayer_shortcode_playlist( $output ) {
$aArgs = func_get_args();
$atts = $aArgs[1];
if( !empty($atts['type']) && $atts['type'] != 'video' ) {
return false;
}
// copy from wp-includes/media.php wp_playlist_shortcode()
global $post;
if ( ! empty( $attr['ids'] ) ) {
// 'ids' is explicitly ordered, unless you specify otherwise.
if ( empty( $attr['orderby'] ) ) {
$attr['orderby'] = 'post__in';
}
$attr['include'] = $attr['ids'];
}
$atts = shortcode_atts( array(
'type' => 'audio',
'order' => 'ASC',
'orderby' => 'menu_order ID',
'id' => $post ? $post->ID : 0,
'include' => '',
'exclude' => '',
'style' => 'light',
'tracklist' => true,
'tracknumbers' => true,
'images' => true,
'artists' => true
), $atts, 'playlist' );
$args = array(
'post_status' => 'inherit',
'post_type' => 'attachment',
'post_mime_type' => $atts['type'],
'order' => $atts['order'],
'orderby' => $atts['orderby']
);
if( !empty($atts['include']) ) {
$args['include'] = $atts['include'];
$_attachments = get_posts( $args );
if( !count($_attachments) ) {
return false;
}
$attachments = array();
foreach( $_attachments as $key => $val ) {
$attachments[$val->ID] = $_attachments[$key];
}
} else {
return false;
}
$bridge_atts = array();
$aPlaylistItems = array();
$aPlaylistImages = array();
$i = 0;
foreach ( $attachments as $attachment ) {
$i++;
$url = wp_get_attachment_url( $attachment->ID );
if( $i == 1 ) {
$bridge_atts['src'] = $url;
} else {
$aPlaylistItems[] = $url;
}
$thumb_id = get_post_thumbnail_id( $attachment->ID );
$src = false;
if( !empty( $thumb_id ) ) {
list( $src, $width, $height ) = wp_get_attachment_image_src( $thumb_id, 'thumbnail' );
}
if( $i == 1 ) {
$bridge_atts['splash'] = $src;
} else {
$aPlaylistImages[] = $src;
}
}
$bridge_atts['playlist'] = '';
foreach( $aPlaylistItems AS $key => $src ) {
$bridge_atts['playlist'] .= $src;
if( $aPlaylistImages[$key] ) {
$bridge_atts['playlist'] .= ','.$aPlaylistImages[$key];
}
$bridge_atts['playlist'] .= ';';
}
$bridge_atts['playlist'] = trim($bridge_atts['playlist'],';');
if( isset($atts['width']) ) {
$bridge_atts['width'] = $atts['width'];
}
if( isset($atts['height']) ) {
$bridge_atts['height'] = $atts['height'];
}
if( count($bridge_atts) == 0 ) {
return "<!--FV Flowplayer video shortcode integration - no attributes recognized-->";
}
return flowplayer_content_handle( $bridge_atts, false, 'video' );
}
add_filter( 'post_playlist', 'fv_flowplayer_shortcode_playlist', 10, 2 );
add_filter( 'the_content', 'fv_player_handle_youtube_links' );
function fv_player_handle_youtube_links( $html ) {
$html = preg_replace( '~<iframe[^>]*?youtube(?:-nocookie)?\.com/(?:embed|v)/(.*?)[\'"&#\?][^>]*?></iframe>~', '[fvplayer src="http://youtube.com/watch?v=$1"]', $html );
return $html;
}
}
add_filter( 'fv_flowplayer_shortcode', 'fv_flowplayer_shortcode_fix_fancy_quotes' );
function fv_flowplayer_shortcode_fix_fancy_quotes( $aArgs ) {
foreach( $aArgs AS $k => $v ) {
$v = preg_replace( "~^(\xe2\x80\x9c|\xe2\x80\x9d|\xe2\x80\xb3)~","", $v);
$v = preg_replace( "~(\xe2\x80\x9c|\xe2\x80\x9d|\xe2\x80\xb3)$~","", $v);
$aArgs[$k] = $v;
}
return $aArgs;
}