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<?php
// player_fonctions.php
// $LastChangedRevision: 35894 $
// $LastChangedBy: root $
// $LastChangedDate: 2011-02-12 16:00:12 +0100 (Sat, 12 Feb 2011) $
if (!defined('_DIR_PLUGIN_PLAYER')){ // defini automatiquement par SPIP 1.9.2
$p=explode(basename(_DIR_PLUGINS)."/",str_replace('\\','/',realpath(dirname(__FILE__))));
define('_DIR_PLUGIN_PLAYER',(_DIR_PLUGINS.end($p)."/"));
}
function Player_call_js() {
$flux = "\n"
. "<!-- Player JS -->\n"
. '<script type="text/javascript" src="'.find_in_path('soundmanager/soundmanager2.js').'"></script>'
. '<script type="text/javascript"><!--' . "\n"
// . 'var musicplayerurl="'.find_in_path('flash/eraplayer_playlist.swf').'";'."\n"
. 'var musicplayerurl="' . find_in_path('flash/' . $player_ . '.swf') . '";'."\n"
. "var key_espace_stop = true;\n"
. 'var image_play="'.find_in_path('images/playl.gif').'";'."\n"
. 'var image_pause="'.find_in_path('images/pausel.gif').'";'."\n"
. 'soundManager.url = "'.find_in_path('soundmanager/soundmanager2.swf').'";'."\n"
. 'soundManager.nullURL = "'.find_in_path('soundmanager/null.mp3').'";'."\n"
. 'var videoNullUrl = "null.flv";'."\n"
. 'var DIR_PLUGIN_PLAYER = "' . _DIR_PLUGIN_PLAYER . '";'
. "//--></script>\n"
. '<script type="text/javascript" src="'._DIR_PLUGIN_PLAYER.'javascript/jscroller.js"></script>'."\n"
. '<script type="text/javascript" src="'._DIR_PLUGIN_PLAYER.'player_enclosure.js"></script>'."\n"
;
return $flux;
}
function Player_call_css() {
$flux = "\n".'<link rel="stylesheet" href="'.direction_css(find_in_path('player.css')).'" type="text/css" media="all" />';
return $flux;
}
function Player_head(){
$player_ = ($p = $GLOBALS['meta']['player']) ? $p : _PLAYER_MP3_LECTEUR_DEFAULT;
$flux = Player_call_js();
$flux .= Player_call_css();
return $flux;
}
function Player_insert_head_css($flux){
static $done = false;
if (!$done) {
$done = true;
if (!defined('_PLAYER_AFFICHAGE_FINAL') OR !_PLAYER_AFFICHAGE_FINAL)
{
$flux .= Player_call_css();
}
}
return $flux;
}
function Player_insert_head($flux){
if (!defined('_PLAYER_AFFICHAGE_FINAL') OR !_PLAYER_AFFICHAGE_FINAL)
{
$flux = Player_insert_head_css($flux);
$flux .= Player_call_js();
}
return $flux;
}
function Player_affichage_final($flux){
if (defined('_PLAYER_AFFICHAGE_FINAL') AND _PLAYER_AFFICHAGE_FINAL){
// inserer le head seulement si presente d'un rel='enclosure'
if ((strpos($flux,'rel="enclosure"')!==FALSE)
OR (strpos($flux,'playliste_video')!==FALSE)){
$flux = str_replace('</head>', Player_head().'</head>', $flux);
}
}
return $flux;
}
/**
* enclosures
* ajout d'un rel="enclosure" sur les liens mp3 absolus
* appele en pipeline apres propre pour traiter les [mon son->http://monsite/mon_son.mp3]
* peut etre appele dans un squelette apres |liens_absolus
*/
function Player_post_propre($texte) {
$reg_formats="mp3";
$texte = preg_replace(
",<a(\s[^>]*href=['\"]?(http:\/\/[a-zA-Z0-9\s()\/\:\._%\?+'=~-]*\.($reg_formats))['\"]?[^>]*)>(.*)</a>,Uims",
'<a$1 rel="enclosure">$4</a>',
$texte);
return $texte;
}
function joli_titre($titre){
$titre=basename($titre);
$titre=preg_replace('/.mp3/','',$titre);
$titre=preg_replace('/^ /','',$titre);
$titre = preg_replace("/_/i"," ", $titre );
$titre = preg_replace("/'/i"," ",$titre );
return $titre ;
}
// CP 20080321
// balise a' placer dans le modele
// donne la ligne FlashVars
function balise_PLAYER_FLV_FLASHVVARS ($p) {
static $player_flv_flashvars = null;
$id_boucle = $p->nom_boucle ? $p->nom_boucle : $p->id_boucle;
// #PLAYER_FLV_FLASHVVARS hors boucle ? ne rien faire !
if (!$type = $p->boucles[$id_boucle]->type_requete) {
$p->code = "''";
}
else {
// sinon, renvoyer les Flashvars sur une seule ligne
if(!$player_flv_flashvars) {
$player_flv_lecteurs = unserialize(_PLAYER_FLV_LECTEURS);
$player_config = unserialize($GLOBALS['meta'][_PLAYER_META_PREFERENCES]);
include_spip('inc/player_flv_config');
// la grosse table commune a tous les profils
$player_flv_config = player_flv_config();
$result = array();
$player_key = $player_config['player_key'];
// n'envoyer que ce qui est necessaire au profil configure en admin
// mini demande beaucoup moins de variables que multi
foreach($player_flv_config as $key => $value) {
if(
in_array($player_key, explode(' ', $value['class']))
&& !empty($player_config['player_video_prefs'][$key])
) {
$result[] = $key."=".$player_config['player_video_prefs'][$key];
}
}
$player_flv_flashvars = implode('&', $result);
}
$p->code = "'$player_flv_flashvars'";
}
$p->interdire_scripts = false;
return($p);
}
// CP 20080321
// balise a' placer dans le modele
// donne le nom du fichier player flv demande a' la config
function balise_PLAYER_FLV_PLAYER ($p) {
$id_boucle = $p->nom_boucle ? $p->nom_boucle : $p->id_boucle;
// #PLAYER_FLV_PLAYER hors boucle ? ne rien faire !
if (!$type = $p->boucles[$id_boucle]->type_requete) {
$p->code = "''";
} else {
// sinon, renvoyer le nom du swf
$player_config = unserialize($GLOBALS['meta'][_PLAYER_META_PREFERENCES]);
$result = $player_config['player_video'];
if(!$result){
$result = 'player_flv_maxi.swf';
}
$p->code = "'$result'";
}
$p->interdire_scripts = false;
return($p);
}
function balise_PLAYER_VIDEOS_DIR ($p) {
$p->code = "'/videos/'";
$p->interdire_scripts = false;
return($p);
}
function player_meta_prefs_item ($ii) {
static $prefs;
if($prefs == null)
{
lire_metas();
$prefs = unserialize($GLOBALS['meta'][_PLAYER_META_PREFERENCES]);
$prefs = $prefs['player_video_prefs'];
}
return($ii && isset($prefs[$ii]) ? $prefs[$ii] : null);
}
function balise_PLAYER_META_GET ($p) {
if($key = trim(interprete_argument_balise(1, $p))) {
$p->code = "player_meta_prefs_item($key)";
}
return($p);
}