/
flowplayer-frontend.php
1166 lines (908 loc) · 48.3 KB
/
flowplayer-frontend.php
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<?php
/* FV Wordpress Flowplayer - HTML5 video player with Flash fallback
Copyright (C) 2015 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/>.
*/
/**
* Extension of original flowplayer class intended for frontend.
*/
class flowplayer_frontend extends flowplayer
{
var $ajax_count = 0;
var $autobuffer_count = 0;
var $expire_time = 0;
var $aAds = array();
var $aPlayers = array();
var $aPlaylists = array();
var $aPopups = array();
var $aCurArgs = false;
var $sHTMLAfter = false;
var $count_tabs = 0;
/**
* Builds the HTML and JS code of single flowplayer instance on a page/post.
* @param string $media URL or filename (in case it is in the /videos/ directory) of video file to be played.
* @param array $args Array of arguments (name => value).
* @return Returns array with 2 elements - 'html' => html code displayed anywhere on page/post, 'script' => javascript code displayed before </body> tag
*/
function build_min_player($media,$args = array()) {
$this->hash = md5($media.$this->_salt()); // unique player id
$this->aCurArgs = apply_filters( 'fv_flowplayer_args_pre', $args );
$this->sHTMLAfter = false;
$player_type = 'video';
$rtmp = false;
$youtube = false;
$vimeo = false;
$wistia = false;
$scripts_after = '';
$attributes = array();
// returned array with new player's html and javascript content
if( !isset($GLOBALS['fv_fp_scripts']) ) {
$GLOBALS['fv_fp_scripts'] = array();
}
$this->ret = array('html' => '', 'script' => $GLOBALS['fv_fp_scripts'] ); // note: we need the white space here, it fails to add into the string on some hosts without it (???)
/*
* Set common variables
*/
$width = $this->_get_option('width');
$height = $this->_get_option('height');
if (isset($this->aCurArgs['width'])&&!empty($this->aCurArgs['width'])) $width = trim($this->aCurArgs['width']);
if (isset($this->aCurArgs['height'])&&!empty($this->aCurArgs['height'])) $height = trim($this->aCurArgs['height']);
$src1 = ( isset($this->aCurArgs['src1']) && !empty($this->aCurArgs['src1']) ) ? trim($this->aCurArgs['src1']) : false;
$src2 = ( isset($this->aCurArgs['src2']) && !empty($this->aCurArgs['src2']) ) ? trim($this->aCurArgs['src2']) : false;
$splash_img = $this->get_splash();
foreach( array( $media, $src1, $src2 ) AS $media_item ) {
if( stripos( $media_item, 'rtmp://' ) === 0 ) {
$rtmp = $media_item;
}
}
if( ( !empty($this->aCurArgs['rtmp']) || $this->_get_option('rtmp') ) && !empty($this->aCurArgs['rtmp_path']) ) {
$rtmp = trim( $this->aCurArgs['rtmp_path'] );
}
list( $media, $src1, $src2 ) = apply_filters( 'fv_flowplayer_media_pre', array( $media, $src1, $src2 ), $this );
/*
* Which player should be used
*/
foreach( array( $media, $src1, $src2 ) AS $media_item ) {
if( !$this->_get_option('audio') ) {
if( preg_match( '~\.(mp3|wav|ogg)([?#].*?)?$~', $media_item ) ) {
$player_type = 'audio';
break;
}
}
global $post;
if( $post ) {
$fv_flowplayer_meta = get_post_meta( $post->ID, '_fv_flowplayer', true );
if( $fv_flowplayer_meta && isset($fv_flowplayer_meta[sanitize_title($media_item)]['time']) ) {
$this->expire_time = $fv_flowplayer_meta[sanitize_title($media_item)]['time'];
}
}
}
if( preg_match( "~(youtu\.be/|youtube\.com/(watch\?(.*&)?v=|(embed|v)/))([^\?&\"'>]+)~i", $media, $aYoutube ) ) {
if( isset($aYoutube[5]) ) {
$youtube = $aYoutube[5];
$player_type = 'youtube';
}
} else if( preg_match( "~^[a-zA-Z0-9-_]{11}$~", $media, $aYoutube ) ) {
if( isset($aYoutube[0]) ) {
$youtube = $aYoutube[0];
$player_type = 'youtube';
}
}
if( preg_match( "~vimeo.com/(?:video/|moogaloop\.swf\?clip_id=)?(\d+)~i", $media, $aVimeo ) ) {
if( isset($aVimeo[1]) ) {
$vimeo = $aVimeo[1];
$player_type = 'vimeo';
}
} else if( preg_match( "~^[0-9]{8}$~", $media, $aVimeo ) ) {
if( isset($aVimeo[0]) ) {
$vimeo = $aVimeo[0];
$player_type = 'vimeo';
}
}
// https://account.wistia.com/medias/9km3qucr7g?embedType=async&videoFoam=true&videoWidth=1920
if( preg_match( "~https?://\S*?\.wistia\.com/medias/([a-z0-9]+)~i", $media, $aWistia ) ) {
$wistia = $aWistia[1];
$player_type = 'wistia';
// http://fast.wistia.net/embed/iframe/avk9twrrbn
} else if( preg_match( "~https?://\S*?\.wistia\.(?:com|net)/embed/(?:iframe|medias)/([a-z0-9]+)~i", $media, $aWistia ) ) {
$wistia = $aWistia[1];
$player_type = 'wistia';
}
if( !isset($this->aCurArgs['liststyle']) || empty($this->aCurArgs['liststyle']) ){
$this->aCurArgs['liststyle'] = $this->_get_option('liststyle');
}
$aPlaylistItems = array(); // todo: remove
$aSplashScreens = array();
$aCaptions = array();
if( !$this->_get_option('old_code') || apply_filters('fv_flowplayer_playlist_items',array(),$this) || isset($this->aCurArgs['playlist']) && strlen(trim($this->aCurArgs['playlist'])) > 0 ) {
list( $playlist_items_external_html, $aPlaylistItems, $aSplashScreens, $aCaptions ) = $this->build_playlist( $this->aCurArgs, $media, $src1, $src2, $rtmp, $splash_img );
}
if( !$this->_get_option('old_code') && count($aPlaylistItems) == 1 ) {
$playlist_items_external_html = false;
$attributes['data-item'] = json_encode( apply_filters( 'fv_player_item', $aPlaylistItems[0], 0, $this->aCurArgs ), JSON_HEX_APOS );
}
$this->aCurArgs = apply_filters( 'fv_flowplayer_args', $this->aCurArgs, $this->hash, $media, $aPlaylistItems );
$player_type = apply_filters( 'fv_flowplayer_player_type', $player_type, $this->hash, $media, $aPlaylistItems, $this->aCurArgs );
/*
* Allow plugins to create custom playlist styles
*/
$res = apply_filters( 'fv_flowplayer_playlist_style', false, $this->aCurArgs, $aPlaylistItems, $aSplashScreens, $aCaptions );
if( $res ) {
return $res;
}
/*
* Video player tabs
*/
if( $player_type == 'video' && $this->aCurArgs['liststyle'] == 'tabs' && count($aPlaylistItems) > 1 ) {
return $this->get_tabs($aPlaylistItems,$aSplashScreens,$aCaptions);
}
/*
* Autoplay
*/
$autoplay = false; // todo: should be changed into a property
if( $this->_get_option('autoplay') && $this->aCurArgs['autoplay'] != 'false' ) {
$autoplay = true;
}
if( isset($this->aCurArgs['autoplay']) && $this->aCurArgs['autoplay'] == 'true') {
$autoplay = true;
}
/*
* Sticky
*/
$sticky = false; // todo: should be changed into a property
if( $this->_get_option('sticky') && $this->aCurArgs['sticky'] != 'false' ) {
$sticky = true;
}
if( isset($this->aCurArgs['sticky']) && $this->aCurArgs['sticky'] == 'true') {
$sticky = true;
}
/*
* Video player
*/
if( $player_type == 'video' ) {
if (!empty($media)) {
$media = $this->get_video_url($media);
}
if (!empty($src1)) {
$src1 = $this->get_video_url($src1);
}
if (!empty($src2)) {
$src2 = $this->get_video_url($src2);
}
$mobile = ( isset($this->aCurArgs['mobile']) && !empty($this->aCurArgs['mobile']) ) ? trim($this->aCurArgs['mobile']) : false;
if (!empty($mobile)) {
$mobile = $this->get_video_url($mobile);
}
if( is_feed() ) {
$this->ret['html'] = '<p class="fv-flowplayer-feed"><a href="'.get_permalink().'" title="'.__('Click to watch the video').'">'.apply_filters( 'fv_flowplayer_rss_intro_splash', __('[This post contains video, click to play]') );
if( $splash_img ) {
$this->ret['html'] .= '<br /><img src="'.$splash_img.'" width="400" />';
}
$this->ret['html'] .= '</a></p>';
$this->ret['html'] = apply_filters( 'fv_flowplayer_rss', $this->ret['html'], $this );
return $this->ret;
}
$bHTTPs = false;
foreach( apply_filters( 'fv_player_media', array( $mobile, $media, $src1, $src2), $this ) AS $media_item ) {
if( stripos($media_item,'https://') === 0 ) {
$bHTTPs = true;
}
}
if( !$bHTTPs && function_exists('is_amp_endpoint') && is_amp_endpoint() || count($aPlaylistItems) > 1 && function_exists('is_amp_endpoint') && is_amp_endpoint() ) {
$this->ret['html'] = '<p class="fv-flowplayer-feed"><a href="'.get_permalink().'" title="'.__('Click to watch the video').'">'.apply_filters( 'fv_flowplayer_rss_intro_splash', __('[This post contains advanced video player, click to open the original website]') );
if( $splash_img ) {
$this->ret['html'] .= '<br /><img src="'.$splash_img.'" width="400" />';
}
$this->ret['html'] .= '</a></p>';
$this->ret['html'] = apply_filters( 'fv_flowplayer_amp_link', $this->ret['html'], $this );
return $this->ret;
} else if( function_exists('is_amp_endpoint') && is_amp_endpoint() ) {
$this->ret['html'] .= "\t".'<video controls';
if (isset($splash_img) && !empty($splash_img)) {
$this->ret['html'] .= ' poster="'.flowplayer::get_encoded_url($splash_img).'"';
}
if( $autoplay == true ) {
$this->ret['html'] .= ' autoplay';
}
if( stripos($width,'%') == false && intval($width) > 0 ) {
$this->ret['html'] .= ' width="'.$width.'"';
}
if( stripos($height,'%') == false && intval($height) > 0 ) {
$this->ret['html'] .= ' height="'.$height.'"';
}
$this->ret['html'] .= ">\n";
if (!empty($mobile)) {
$this->ret['html'] .= $this->get_video_src($mobile, array( 'id' => 'wpfp_'.$this->hash.'_mobile' ) );
} else {
foreach( apply_filters( 'fv_player_media', array($media, $src1, $src2), $this ) AS $media_item ) {
$this->ret['html'] .= $this->get_video_src($media_item);
}
}
$this->ret['html'] .= "\t".'</video>';
$this->ret['html'] = apply_filters( 'fv_flowplayer_amp', $this->ret['html'], $this );
return $this->ret;
}
foreach( array( $media, $src1, $src2 ) AS $media_item ) {
//if( ( strpos($media_item, 'amazonaws.com') !== false && stripos( $media_item, 'http://s3.amazonaws.com/' ) !== 0 && stripos( $media_item, 'https://s3.amazonaws.com/' ) !== 0 ) || stripos( $media_item, 'rtmp://' ) === 0 ) { // we are also checking amazonaws.com due to compatibility with older shortcodes
if( !$this->_get_option('engine') && stripos( $media_item, '.m4v' ) !== false ) {
$this->ret['script']['fv_flowplayer_browser_ff_m4v'][$this->hash] = true;
}
}
$popup = '';
$aSubtitles = $this->get_subtitles();
$show_splashend = false;
if (isset($this->aCurArgs['splashend']) && $this->aCurArgs['splashend'] == 'show' && isset($this->aCurArgs['splash']) && !empty($this->aCurArgs['splash'])) {
$show_splashend = true;
$splashend_contents = '<div id="wpfp_'.$this->hash.'_custom_background" class="wpfp_custom_background" style="position: absolute; background: url(\''.$splash_img.'\') no-repeat center center; background-size: contain; width: 100%; height: 100%; z-index: 1;"></div>';
}
$attributes['class'] = 'flowplayer no-brand is-splash';
if( $autoplay ) {
$attributes['data-fvautoplay'] = 'true';
}
if( $sticky ) {
$attributes['data-fvsticky'] = 'true';
}
if( !empty($this->aCurArgs['splash_text']) ) {
$attributes['class'] .= ' has-splash-text';
}
if( isset($this->aCurArgs['playlist_hide']) && strcmp($this->aCurArgs['playlist_hide'],'true') == 0 ) {
$attributes['class'] .= ' playlist-hidden';
}
$bIsAudio = false;
if( ( empty($splash_img) || $splash_img == $this->_get_option('splash') ) && preg_match( '~\.(mp3|wav|ogg)([?#].*?)?$~', $media ) ) {
$bIsAudio = true;
$attributes['class'] .= ' is-audio fixed-controls is-mouseover';
}
// Fixed control bar
$bFixedControlbar = $this->_get_option('ui_fixed_controlbar');
if( isset($this->aCurArgs['controlbar']) ) {
if( strcmp($this->aCurArgs['controlbar'],'yes') == 0 || strcmp($this->aCurArgs['controlbar'],'show') == 0 ) {
$bFixedControlbar = true;
} else if( strcmp($this->aCurArgs['controlbar'],'no') == 0 ) {
$attributes['class'] .= ' no-controlbar';
}
}
if( $bFixedControlbar ) {
$attributes['class'] .= ' fixed-controls';
}
// Play button
$bPlayButton = $this->_get_option('ui_play_button');
if( isset($this->aCurArgs['play_button']) ) {
if( strcmp($this->aCurArgs['play_button'],'yes') == 0 ) {
$bPlayButton = true;
} else if( strcmp($this->aCurArgs['play_button'],'no') == 0 ) {
$bPlayButton = false;
}
}
if( $bPlayButton ) {
$attributes['class'] .= ' fvp-play-button';
}
// Align
$attributes['class'] .= $this->get_align();
if( $this->_get_option('engine') || $this->aCurArgs['engine'] == 'flash' ) {
$attributes['data-engine'] = 'flash';
}
if( $this->_get_option( array( 'integrations', 'embed_iframe' ) ) ) {
if( $this->aCurArgs['embed'] == 'false' || ( $this->_get_option('disableembedding') && $this->aCurArgs['embed'] != 'true' ) ) {
} else {
$attributes['data-fv-embed'] = $this->get_embed_url();
}
} else {
if( $this->aCurArgs['embed'] == 'false' || ( $this->_get_option('disableembedding') && $this->aCurArgs['embed'] != 'true' ) ) {
$attributes['data-embed'] = 'false';
}
}
if( isset($this->aCurArgs['logo']) && $this->aCurArgs['logo'] ) {
$attributes['data-logo'] = ( strcmp($this->aCurArgs['logo'],'none') == 0 ) ? '' : $this->aCurArgs['logo'];
}
$attributes['style'] = '';
if( !empty($this->aCurArgs['playlist']) && ( in_array($this->_get_option('liststyle'), array('horizontal','slider') ) || isset($this->aCurArgs['liststyle']) && in_array($this->aCurArgs['liststyle'] == 'horizontal', array('horizontal','slider')) ) ) {
// no player dimensions for playlists
} else if( !$bIsAudio ) {
if( intval($width) == 0 ) $width = '100%';
if( intval($height) == 0 ) $height = '100%';
$cssWidth = stripos($width,'%') !== false ? $width : $width . 'px';
$cssHeight = stripos($height,'%') !== false ? $height : $height. 'px';
if( $this->_get_option('fixed_size') ) {
$attributes['style'] .= 'width: ' . $cssWidth . '; height: ' . $cssHeight . '; ';
} else {
$attributes['style'] .= 'max-width: ' . $cssWidth . '; max-height: ' . $cssHeight . '; ';
}
}
global $fv_wp_flowplayer_ver;
//$attributes['data-swf'] = FV_FP_RELATIVE_PATH.'/flowplayer/flowplayer.swf?ver='.$fv_wp_flowplayer_ver; // it's better to have this in flowplayer.conf
//$attributes['data-flashfit'] = "true";
if( $this->_get_option('googleanalytics') ) {
$attributes['data-analytics'] = $this->_get_option('googleanalytics');
}
list( $rtmp_server, $rtmp ) = $this->get_rtmp_server($rtmp);
if( /*count($aPlaylistItems) == 0 &&*/ $rtmp_server) {
$attributes['data-rtmp'] = $rtmp_server;
}
if( !$bIsAudio ) {
$this->get_video_checker_media($attributes, $media, $src1, $src2, $rtmp);
}
if( !$this->_get_option('allowfullscreen') ) {
$attributes['data-fullscreen'] = 'false';
}
if( !$bIsAudio && stripos($width,'%') == false && intval($width) > 0 && stripos($height,'%') == false && intval($height) > 0 ) {
$ratio = round($height / $width, 4);
$this->fRatio = $ratio;
$attributes['data-ratio'] = str_replace(',','.',$ratio);
}
if( $this->_get_option('scaling') && $this->_get_option('fixed_size') ) {
$attributes['data-flashfit'] = 'true';
}
if( isset($this->aCurArgs['live']) && $this->aCurArgs['live'] == 'true' ) {
$attributes['data-live'] = 'true';
}
$playlist = '';
$is_preroll = false;
if( isset($playlist_items_external_html) ) {
if( $bIsAudio ) {
$playlist_items_external_html = str_replace( 'class="fp-playlist-external', 'class="fp-playlist-external is-audio', $playlist_items_external_html );
}
if( $this->aCurArgs['liststyle'] == 'prevnext' || ( isset($this->aCurArgs['playlist_hide']) && $this->aCurArgs['playlist_hide']== 'true' ) ) {
$playlist_items_external_html = str_replace( 'class="fp-playlist-external', 'style="display: none" class="fp-playlist-external', $playlist_items_external_html );
}
if( count($aPlaylistItems) == 1 && !empty($this->aCurArgs['caption']) ) {
$attributes['class'] .= ' has-caption';
$this->sHTMLAfter .= apply_filters( 'fv_player_caption', "<p class='fp-caption'>".$this->aCurArgs['caption']."</p>", $this );
}
$this->sHTMLAfter .= $playlist_items_external_html;
if( $this->_get_option('old_code') ) {
$this->aPlaylists["wpfp_{$this->hash}"] = $aPlaylistItems;
}
if( !empty($splash_img) ) {
$attributes['style'] .= "background-image: url({$splash_img});";
}
} else if( !empty($this->aCurArgs['caption']) ) {
$attributes['class'] .= ' has-caption';
$this->sHTMLAfter = apply_filters( 'fv_player_caption', "<p class='fp-caption'>".$this->aCurArgs['caption']."</p>", $this );
}
if( !empty($this->aCurArgs['redirect']) ) {
$attributes['data-fv_redirect'] = trim($this->aCurArgs['redirect']);
}
if (isset($this->aCurArgs['loop']) && $this->aCurArgs['loop'] == 'true') {
$attributes['data-fv_loop'] = true;
}
if( isset($this->aCurArgs['admin_warning']) ) {
$this->sHTMLAfter .= wpautop($this->aCurArgs['admin_warning']);
}
if( $this->_get_option('ad_show_after') ) {
$attributes['data-ad_show_after'] = $this->_get_option('ad_show_after');
}
if( count($aPlaylistItems) ) {
if( isset($this->aCurArgs['playlist_advance']) && $this->aCurArgs['playlist_advance'] === 'false' ){
$attributes['data-advance'] = 'false';
}elseif(empty($this->aCurArgs['playlist_advance']) ) {
if( $this->_get_option('playlist_advance') ) {
$attributes['data-advance'] = 'false';
}
}
}
$attributes_html = '';
$attributes = apply_filters( 'fv_flowplayer_attributes', $attributes, $media, $this );
foreach( $attributes AS $attr_key => $attr_value ) {
$attributes_html .= ' '.$attr_key.'="'.esc_attr( $attr_value ).'"';
}
$this->ret['html'] .= '<div id="wpfp_' . $this->hash . '"'.$attributes_html.'>'."\n";
if( !$bIsAudio && isset($this->fRatio) ) {
$this->ret['html'] .= "\t".'<div class="fp-ratio" style="padding-top: '.str_replace(',','.',$this->fRatio * 100).'%"></div>'."\n";
}
if( count($aPlaylistItems) == 0 ) { // todo: this stops subtitles, mobile video, preload etc.
$this->ret['html'] .= "\t".'<video class="fp-engine" preload="none"';
if (isset($splash_img) && !empty($splash_img)) {
$this->ret['html'] .= ' poster="'.flowplayer::get_encoded_url($splash_img).'"';
}
$this->ret['html'] .= ">\n";
if( isset($rtmp) && !empty($rtmp) ) {
foreach( apply_filters( 'fv_player_media_rtmp', array($rtmp),$this ) AS $rtmp_item ) {
$rtmp_item = apply_filters( 'fv_flowplayer_video_src', $rtmp_item, $this );
if( preg_match( '~([a-zA-Z0-9]+)?:~', $rtmp ) ) {
$aTMP = preg_split( '~([a-zA-Z0-9]+)?:~', $rtmp, -1, PREG_SPLIT_DELIM_CAPTURE );
if( isset($aTMP[1]) && isset($aTMP[2]) ) {
$rtmp_file = $aTMP[2];
$extension = $this->get_mime_type($rtmp_file, $aTMP[1], true);
} else {
$rtmp_file = $aTMP[1];
$extension = $this->get_mime_type($rtmp_file, false, true);
}
} else {
$rtmp_url = parse_url($rtmp_item);
$rtmp_file = $rtmp_url['path'] . ( ( !empty($rtmp_url['query']) ) ? '?'. str_replace( '&', '&', $rtmp_url['query'] ) : '' );
$extension = $this->get_mime_type($rtmp_url['path'], false, true);
}
if( $extension ) {
$extension .= ':';
} else {
//$extension = 'mp4:'; // https://github.com/flowplayer/flowplayer/search?q=rtmp&type=Issues&utf8=%E2%9C%93
}
$this->ret['html'] .= "\t"."\t".'<source src="'.$extension.trim($rtmp_file, " \t\n\r\0\x0B/").'" type="video/flash" />'."\n";
}
}
foreach( apply_filters( 'fv_player_media', array($media, $src1, $src2), $this ) AS $media_item ) {
$this->ret['html'] .= $this->get_video_src($media_item, array( 'rtmp' => $rtmp ) );
}
if (!empty($mobile)) {
$this->ret['script']['fv_flowplayer_mobile_switch'][$this->hash] = true;
$this->ret['html'] .= $this->get_video_src($mobile, array( 'id' => 'wpfp_'.$this->hash.'_mobile', 'rtmp' => $rtmp ) );
}
if (isset($aSubtitles) && !empty($aSubtitles)) {
$aLangs = self::get_languages();
$countSubtitles = 0;
foreach( $aSubtitles AS $key => $subtitles ) {
if( $key == 'subtitles' ) {
$aLang = explode('-', get_bloginfo('language'));
$sExtra = !empty($aLang[0]) ? 'srclang="'.$aLang[0].'" ' : '';
$sCode = $aLang[0];
$sCaption = '';
if( !empty($sCode) && $sCode == 'en' ) {
$sCaption = 'English';
} elseif( !empty($sCode) ) {
$translations = get_site_transient( 'available_translations' );
$sLangCode = str_replace( '-', '_', get_bloginfo('language') );
if( $translations && isset($translations[$sLangCode]) && !empty($translations[$sLangCode]['native_name']) ) {
$sCaption = $translations[$sLangCode]['native_name'];
}
}
if( $sCaption ) {
$sExtra .= 'label="'.$sCaption.'" ';
}
} else {
$sExtra = 'srclang="'.$key.'" label="'.$aLangs[strtoupper($key)].'" ';
}
if( $countSubtitles == 0 && $this->_get_option('subtitleOn') ) {
$sExtra .= 'default ';
}
$countSubtitles++;
$this->ret['html'] .= "\t"."\t".'<track '.$sExtra.'src="'.esc_attr($subtitles).'" />'."\n";
}
}
$this->ret['html'] .= "\t".'</video>';//."\n";
}
$this->ret['html'] .= $this->get_buttons();
if( isset($splashend_contents) ) {
$this->ret['html'] .= $splashend_contents;
}
if( $popup_contents = $this->get_popup_code() ) {
$this->aPopups["wpfp_{$this->hash}"] = $popup_contents;
}
if( $ad_contents = $this->get_ad_code() ) {
$this->aAds["wpfp_{$this->hash}"] = $ad_contents;
}
if( flowplayer::is_special_editor() ) {
$this->ret['html'] .= '<div class="fp-ui"></div>';
} else if( current_user_can('manage_options') && !isset($playlist_items_external_html) ) {
$this->ret['html'] .= '<div id="wpfp_'.$this->hash.'_admin_error" class="fvfp_admin_error"><div class="fvfp_admin_error_content"><h4>Admin JavaScript warning:</h4><p>I\'m sorry, your JavaScript appears to be broken. Please use "Check template" in plugin settings, read our <a href="https://foliovision.com/player/installation#fixing-broken-javascript" target="_blank">troubleshooting guide</a>, <a href="https://foliovision.com/troubleshooting-javascript-errors" target="_blank">troubleshooting guide for programmers</a> or <a href="http://foliovision.com/wordpress/pro-install" target="_blank">order our pro support</a> and we will get it fixed for you.</p></div></div>';
}
$this->ret['html'] .= apply_filters( 'fv_flowplayer_inner_html', null, $this );
if( !$bIsAudio ) {
$this->ret['html'] .= $this->get_sharing_html()."\n";
}
if( !empty($this->aCurArgs['splash_text']) ) {
$aSplashText = explode( ';', $this->aCurArgs['splash_text'] );
$this->ret['html'] .= "<div class='fv-fp-splash-text'><span class='custom-play-button'>".$aSplashText[0]."</span></div>\n"; // needed for soap customizations of play button!
}
if( current_user_can('manage_options') && !$this->_get_option('disable_videochecker') ) {
$this->ret['html'] .= $this->get_video_checker_html()."\n";
}
if ($this->aCurArgs['liststyle'] == 'prevnext' && count($aPlaylistItems) > 1 ) {
$this->ret['html'].='<a class="fp-prev" title="prev"><</a><a class="fp-next" title="next">></a>';
}
$this->ret['html'] .= '</div>'."\n";
$this->ret['html'] .= $this->sHTMLAfter.$scripts_after;
if( get_query_var('fv_player_embed') ) { // this is needed for iframe embedding only
$this->ret['html'] .= "<!--fv player end-->";
}
// change engine for IE9 and 10
if( $this->aCurArgs['engine'] == 'false' ) {
$this->ret['script']['fv_flowplayer_browser_ie'][$this->hash] = true;
}
} // end Video player
/*
* Youtube player
*/
else if( $player_type == 'youtube' ) {
$sAutoplay = ($autoplay) ? 'autoplay=1&' : '';
$this->ret['html'] .= "<iframe id='fv_ytplayer_{$this->hash}' type='text/html' width='{$width}' height='{$height}'
src='//www.youtube.com/embed/$youtube?{$sAutoplay}origin=".urlencode(get_permalink())."' frameborder='0' webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>\n";
}
/*
* Vimeo player
*/
else if( $player_type == 'vimeo' ) {
$sAutoplay = ($autoplay) ? " autoplay='1'" : "";
$this->ret['html'] .= "<iframe id='fv_vimeo_{$this->hash}' src='//player.vimeo.com/video/{$vimeo}' width='{$width}' height='{$height}' frameborder='0' webkitallowfullscreen mozallowfullscreen allowfullscreen{$sAutoplay}></iframe>\n";
}
/*
* Wistia player
*/
else if( $player_type == 'wistia' ) {
$ratio = $width > 0 ? ' data-ratio="'.($height/$width).'"' : '';
$this->ret['html'] .= "</script><script src='//fast.wistia.com/assets/external/E-v1.js' async></script><div class='wistia_embed wistia_async_{$wistia}' style='height:{$height}px;max-width:{$width}px'".$ratio."> </div>\n";
}
/*
* Audio player
*/
else { // $player_type == 'video' ends
$this->build_audio_player( $media, $width, $autoplay );
}
if( isset($this->aCurArgs['liststyle']) && in_array($this->aCurArgs['liststyle'], array('vertical','text') ) && count($aPlaylistItems) > 1 ){
$this->ret['html'] = '<div class="fp-playlist-'.$this->aCurArgs['liststyle'].'-wrapper">'.$this->ret['html'].'</div>';
}
$this->ret['html'] = apply_filters( 'fv_flowplayer_html', $this->ret['html'], $this );
$this->ret['script'] = apply_filters( 'fv_flowplayer_scripts_array', $this->ret['script'], 'wpfp_' . $this->hash, $media );
return $this->ret;
}
function build_audio_player( $media, $width, $autoplay ) {
$this->load_mediaelement = true;
$preload = ($autoplay == true) ? '' : ' preload="none"';
$this->ret['script']['mediaelementplayer'][$this->hash] = true;
$this->ret['html'] .= '<div id="wpfp_' . $this->hash . '" class="fvplayer fv-mediaelement">'."\n";
$this->ret['html'] .= "\t".'<audio src="'.$this->get_video_src( $media, array( 'url_only' => true ) ).'" type="audio/'.$this->get_mime_type($media, false, true).'" controls="controls" '.$preload.' style="width:100%;height:100%"></audio>'."\n";
$this->ret['html'] .= '</div>'."\n";
}
function get_ad_code() {
$ad_contents = false;
if(
( trim($this->_get_option('ad')) || ( isset($this->aCurArgs['ad']) && !empty($this->aCurArgs['ad']) ) )
&& !strlen($this->aCurArgs['ad_skip'])
) {
if (isset($this->aCurArgs['ad']) && !empty($this->aCurArgs['ad'])) {
$ad = trim($this->aCurArgs['ad']);
if( stripos($ad,'<!--fv_flowplayer_base64_encoded-->') !== false ) {
$ad = str_replace('<!--fv_flowplayer_base64_encoded-->','',$ad);
$ad = html_entity_decode( str_replace( array('\"','\[','\]'), array('"','[',']'), base64_decode($ad) ) );
} else {
$ad = html_entity_decode( str_replace(''',"'",$ad ) );
}
$ad_width = ( isset($this->aCurArgs['ad_width']) && intval($this->aCurArgs['ad_width']) > 0 ) ? intval($this->aCurArgs['ad_width']).'px' : '100%';
$ad_height = ( isset($this->aCurArgs['ad_height']) && intval($this->aCurArgs['ad_height']) > 0 ) ? intval($this->aCurArgs['ad_height']).'px' : '';
}
else {
$ad = trim( $this->_get_option('ad') );
$ad_width = ( $this->_get_option('ad_width') ) ? $this->_get_option('ad_width').'px' : '100%';
$ad_height = ( $this->_get_option('ad_height') ) ? $this->_get_option('ad_height').'px' : '';
}
if( $this->_get_option('ad_show_after') ){
$ad_display = 'none';
}else{
$ad_display = 'block' ;
}
$ad = apply_filters( 'fv_flowplayer_ad_html', $ad);
if( strlen(trim($ad)) > 0 ) {
$ad_contents = array(
'html' => "<div class='wpfp_custom_ad_content' style='width: $ad_width; height: $ad_height; display:$ad_display;'>\n\t\t<div class='fv_fp_close'><a href='#' onclick='jQuery(\"#wpfp_".$this->hash."_ad\").fadeOut(); return false'></a></div>\n\t\t\t".$ad."\n\t\t</div>",
'width' => $ad_width,
'height' => $ad_height
);
}
}
//var_dump($ad_contents);die();
return $ad_contents;
}
function get_align() {
$sClass = false;
if( isset($this->aCurArgs['align']) && ( empty($this->aCurArgs['liststyle']) || $this->aCurArgs['liststyle'] != 'vertical' ) ) {
if( $this->aCurArgs['align'] == 'left' ) {
$sClass .= ' alignleft';
} else if( $this->aCurArgs['align'] == 'right' ) {
$sClass .= ' alignright';
} else if( $this->aCurArgs['align'] == 'center' ) {
$sClass .= ' aligncenter';
}
}
return $sClass;
}
function get_buttons() {
add_filter( 'fv_flowplayer_buttons_center', array( $this, 'get_speed_buttons' ) );
$sHTML = false;
foreach( array('left','center','right','controlbar') AS $key ) {
$aButtons = apply_filters( 'fv_flowplayer_buttons_'.$key, array() );
if( !$aButtons || !count($aButtons) ) continue;
$sButtons = implode( '', $aButtons );
$sHTML .= "<div class='fv-player-buttons fv-player-buttons-$key'>$sButtons</div>";
}
if( $sHTML ) {
$sHTML = "<div class='fv-player-buttons-wrap'>$sHTML</div>";
}
//var_dump($sHTML);die();
return $sHTML;
}
function get_embed_url() {
if( empty($this->aPlayers[get_the_ID()]) ) {
$this->aPlayers[get_the_ID()] = 1;
$append = 'fvp';
$append_num = 1;
} else {
$this->aPlayers[get_the_ID()]++;
$append_num = $this->aPlayers[get_the_ID()];
$append = 'fvp'.$append_num;
}
$rewrite = get_option('rewrite_rules');
if( empty($rewrite) ) {
return add_query_arg( 'fv_player_embed', $append_num, get_permalink() );
} else {
return user_trailingslashit( trailingslashit( get_permalink() ).$append );
}
}
function get_popup_code() {
if (!empty($this->aCurArgs['popup'])) {
$popup = trim($this->aCurArgs['popup']);
} else {
$popup = $this->_get_option('popups_default');
}
if (stripos($popup, '<!--fv_flowplayer_base64_encoded-->') !== false) {
$popup = str_replace('<!--fv_flowplayer_base64_encoded-->', '', $popup);
$popup = html_entity_decode(str_replace(array('\"', '\[', '\]'), array('"', '[', ']'), base64_decode($popup)));
} else {
$popup = html_entity_decode(str_replace(''', "'", $popup));
}
if ($popup === 'no') {
return false;
}
$iPopupIndex = 1;
if ($popup === 'random' || is_numeric($popup)) {
$aPopupData = get_option('fv_player_popups');
if ($popup === 'random') {
$iPopupIndex = rand(1, count($aPopupData));
} elseif (is_numeric($popup)) {
$iPopupIndex = intval($popup);
}
if (isset($aPopupData[$iPopupIndex])) {
$popup = $aPopupData[$iPopupIndex]['html'];
} else {
return false;
}
}
$sClass = ' fv_player_popup-' . $iPopupIndex;
$popup = apply_filters('fv_flowplayer_popup_html', $popup);
if (strlen(trim($popup)) > 0) {
$popup_contents = array(
'html' => '<div class="fv_player_popup' . $sClass . ' wpfp_custom_popup_content">' . $popup . '</div>'
);
return $popup_contents;
}
return false;
}
function get_rtmp_server($rtmp) {
$rtmp_server = false;
if( !empty($this->aCurArgs['rtmp']) ) {
$rtmp_server = trim( $this->aCurArgs['rtmp'] );
} else if( isset($rtmp) && stripos( $rtmp, 'rtmp://' ) === 0 && stripos($this->_get_option('rtmp'), $rtmp ) === false ) {
if( preg_match( '~/([a-zA-Z0-9]+)?:~', $rtmp ) ) {
$aTMP = preg_split( '~/([a-zA-Z0-9]+)?:~', $rtmp, -1, PREG_SPLIT_DELIM_CAPTURE );
$rtmp_server = $aTMP[0];
} else {
$rtmp_info = parse_url($rtmp);
if( isset($rtmp_info['host']) && strlen(trim($rtmp_info['host']) ) > 0 ) {
$rtmp_server = 'rtmp://'.$rtmp_info['host'].'/cfx/st';
}
}
} else if( $this->_get_option('rtmp') ) {
$rtmp_server = $this->_get_option('rtmp');
if( stripos( $rtmp_server, 'rtmp://' ) === 0 ) {
$rtmp = str_replace( $rtmp_server, '', $rtmp );
} else {
$rtmp_server = 'rtmp://' . $rtmp_server . '/cfx/st/';
}
}
return array( $rtmp_server, $rtmp );
}
function get_speed_buttons( $aButtons ) {
$bShow = false;
if( $this->_get_option('ui_speed') || isset($this->aCurArgs['speed']) && $this->aCurArgs['speed'] == 'buttons' ) {
$bShow = true;
}
if( isset($this->aCurArgs['speed']) && $this->aCurArgs['speed'] == 'no' ) {
$bShow = false;
}
if( $bShow ) {
$aButtons[] = "<ul class='fv-player-speed'><li><a class='fv_sp_slower'>-</a></li><li><a class='fv_sp_faster'>+</a></li></ul>";
}
return $aButtons;
}
function get_splash() {
$splash_img = false;
if (isset($this->aCurArgs['splash']) && !empty($this->aCurArgs['splash'])) {
$splash_img = $this->aCurArgs['splash'];
if( strpos($splash_img,'http://') === false && strpos($splash_img,'https://') === false ) {
$http = is_ssl() ? 'https://' : 'http://';
//$splash_img = VIDEO_PATH.trim($this->aCurArgs['splash']);
if($splash_img[0]=='/') $splash_img = substr($splash_img, 1);
if((dirname($_SERVER['PHP_SELF'])!='/')&&(file_exists($_SERVER['DOCUMENT_ROOT'].dirname($_SERVER['PHP_SELF']).VIDEO_DIR.$splash_img))){ //if the site does not live in the document root
$splash_img = $http.$_SERVER['SERVER_NAME'].dirname($_SERVER['PHP_SELF']).VIDEO_DIR.$splash_img;
}
else
if(file_exists($_SERVER['DOCUMENT_ROOT'].VIDEO_DIR.$splash_img)){ // if the videos folder is in the root
$splash_img = $http.$_SERVER['SERVER_NAME'].VIDEO_DIR.$splash_img;//VIDEO_PATH.$media;
}
else {
//if the videos are not in the videos directory but they are adressed relatively
$splash_img_path = str_replace('//','/',$_SERVER['SERVER_NAME'].'/'.$splash_img);
$splash_img = $http.$splash_img_path;
}
}
else {
$splash_img = trim($this->aCurArgs['splash']);
}
} else if( $this->_get_option('splash') ) {
$splash_img = $this->_get_option('splash');
}
$splash_img = apply_filters( 'fv_flowplayer_splash', $splash_img, $this );
return $splash_img;
}
function get_subtitles($index = 0) {
$aSubtitles = array();
if( $this->aCurArgs && count($this->aCurArgs) > 0 ) {
$protocol = is_ssl() ? 'https' : 'http';
foreach( $this->aCurArgs AS $key => $subtitles ) {
if( stripos($key,'subtitles') !== 0 || empty($subtitles) ) {
continue;
}
$subtitles = explode( ";",$subtitles);
if( empty($subtitles[$index]) ) return $aSubtitles;
$subtitles = $subtitles[$index];
if( strpos($subtitles,'http://') === false && strpos($subtitles,'https://') === false ) {
//$splash_img = VIDEO_PATH.trim($this->aCurArgs['splash']);
if($subtitles[0]=='/') $subtitles = substr($subtitles, 1);
if((dirname($_SERVER['PHP_SELF'])!='/')&&(file_exists($_SERVER['DOCUMENT_ROOT'].dirname($_SERVER['PHP_SELF']).VIDEO_DIR.$subtitles))){ //if the site does not live in the document root
$subtitles = $protocol.'://'.$_SERVER['SERVER_NAME'].dirname($_SERVER['PHP_SELF']).VIDEO_DIR.$subtitles;
}
else
if(file_exists($_SERVER['DOCUMENT_ROOT'].VIDEO_DIR.$subtitles)){ // if the videos folder is in the root
$subtitles = $protocol.'://'.$_SERVER['SERVER_NAME'].VIDEO_DIR.$subtitles;//VIDEO_PATH.$media;
}
else {
//if the videos are not in the videos directory but they are adressed relatively
$subtitles = str_replace('//','/',$_SERVER['SERVER_NAME'].'/'.$subtitles);
$subtitles = $protocol.'://'.$subtitles;
}
}
else {
$subtitles = trim($subtitles);
}
$aSubtitles[str_replace( 'subtitles_', '', $key )] = $subtitles;
}
}
return $aSubtitles;
}
function get_tabs($aPlaylistItems,$aSplashScreens,$aCaptions) {
global $post;