/* To wrap a player the develop should create a new class derived from 

   the IriSP.PopcornReplacement.player and defining the correct functions */

/** youtube player wrapper */

IriSP.PopcornReplacement.youtube = function(container, options) {

  /* appel du parent pour initialiser les structures communes à tous les players */

  IriSP.PopcornReplacement.player.call(this, container, options);

  this.media.duration = options.duration; /* optional */

  var _this = this;

  /* Définition des fonctions de l'API -  */

  this.playerFns = {

    play: function() { return _this.player.playVideo(); },

    pause: function() { return _this.player.pauseVideo(); },

    getPosition: function() { console.log("ho"); return _this.player.getCurrentTime(); },

    seek: function(pos) { return _this.player.seekTo(pos, true); },

    getMute: function() { return _this.player.isMuted(); },

    setMute: function(p) { return _this.player.mute(p); }

  }

  window.onYouTubePlayerReady = IriSP.wrap(this, this.ready);

  options.events = this.callbacks;

  var params = { allowScriptAccess: "always" };

  var atts = { id: container };

  swfobject.embedSWF("http://www.youtube.com/apiplayer?enablejsapi=1&version=3",

                     container, options.width, options.height, "8", null, null, params, atts);

};

IriSP.PopcornReplacement.youtube.prototype = new IriSP.PopcornReplacement.player("", {});

IriSP.PopcornReplacement.youtube.prototype.ready = function() {

  // save the player dom object.

  this.player = IriSP.jQuery("#" + this.container).get(0);

  // crap - youtube player expects a string describing the function to call.

  this.player.addEventListener("onStateChange", "IriSP.PopcornReplacement.youtube.prototype.stateHandler");

  this.player.loadVideoByUrl("http://www.youtube.com/v/ucc58jIasI8?version=3");

};

/* we've got to store the previous state in the prototype because, well

   the youtube player is crap */

IriSP.PopcornReplacement.youtube.prototype.previousState = -1;

IriSP.PopcornReplacement.youtube.prototype.stateHandler = function(state) {

  if (state === 1) // playing { 

    /* we're already playing */

    if (IriSP.PopcornReplacement.youtube.prototype.previousState === state) {

      var time = this.player.getCurrentTime();

      console.log(time);

      this.callbacks.onTime({position: time});

    } else { /* we're entering the playing state */

      this.callbacks.onPlay();

    }

  else if (state === 2) // paused

    this.callbacks.onPause();

  else if (state === 3) // buffering

    this.callbacks.onSeek();

  else if (state === 5) /* video ready to play */

    this.callbacks.onReady();

  IriSP.PopcornReplacement.youtube.prototype.previousState = state;

};