var tweetQueue = [];

var isAnimating = false;

var countTweets = 0;

var isPlayingTweets = false; // auto start

var SPEED_TWEETS = 10;

var MAX_VOTES = 25;

var DUMP_TWEETS = 10;

var toDel = [];

var current_tweet = null;

var current_past_tweet = 0;

var ts = [];

var b = 0;

var defaultTweet = {

  created_at: "Sun, 19 Feb 2012 19:12:15 +0000",

  date_value: 1329678735000,

  from_user: "chateaudeau",

  from_user_id: 164810536,

  from_user_id_str: "164810536",

  from_user_name: "Olivia Duch�teau",

  geo: null,

  id: 171311150900854800,

  id_str: "171311150900854784",

  iso_language_code: "fr",

  profile_image_url: "http://a2.twimg.com/profile_images/1481618117/clip_image00212_normal.jpg",

  profile_image_url_https: "https://si0.twimg.com/profile_images/1481618117/clip_image00212_normal.jpg",

  source: "<a href="http://phnxapp.com" rel="nofollow">phnx</a>",

  text: "RT @LeProf_Higgins: Le carton rouge � Sarkozy, on a eu l'id�e avant MLP mais le mien sera rouge, puis rose, mais pas brun !",

  to_user: null,

  to_user_id: null,

  to_user_id_str: null,

  to_user_name: null,

};

var TweetAnim = {

  init: function() {

    var html = getDefaultTweet();

    $('#tweet-container').fadeOut(0).html(html).fadeIn(2000, function() {

      $(this).fadeOut(500,  function() {

      isPlayingTweets=true;

      $(this).html("").fadeIn();

      });

    });

   },

  queueTweet: function(t) {

    console.log("Queued " + t.text);

    tweetQueue.push({t: t, anim: true}); 

    $('#nbr-mesure-new').html(tweetQueue.length);

    /*

    if(tweetQueue.length>0)

      document.getElementById('btn-tweet-next').style.visibility="visible";

      */

  },

  shiftQueue: function() {

    if(tweetQueue.length==0) {

        $('#tweet-container').html(getDefaultTweet());

    }  

    if((tweetQueue.length>0) && (!isAnimating)) {

      countTweets++;

      isAnimating = true;

      var q = tweetQueue.shift();

      this.showTweet(q.t, q.anim);

    }

  },

  skipQueue: function() {

    if((tweetQueue.length>0) && (current_tweet!=null)) {

      countTweets++;

      isAnimating = true;

      $('#tweet_anim_'+ current_tweet.id_str).dequeue();

      TweetAnim.animate(current_tweet, true);

      var q = tweetQueue.shift();

      this.showTweet(q.t, true);

    }

  },

	showTweet: function(t, anim) {

    var tweetId = "tweet_anim_" + t.id_str;

    var imgId = "img_" + t.id_str;

    if(anim)

      current_tweet = t;

    var htmlStr = "<div id='"+tweetId+"'><div class='tweet-bulle-avatar'>";

    htmlStr += "  <img class='tweet-img-avatar' src='"+t.profile_image_url+"' id='"+imgId+"'/>";

    htmlStr += "</div>";    

    htmlStr += "<div class='tweet-preview-container'>";

    htmlStr += "  <span class='tweet-screen-name'><a target='_blank' href='http://twitter.com/intent/user?screen_name="+t.from_user+"'>"+t.from_user+"</a></span>";    

    htmlStr += "  <span class='tweet-full-name'>"+t.from_user_name+"</span>";

    htmlStr += "  <div class='tweet-text'>"+t.text+"</div>";

    htmlStr += "  <div class='tweet-time'><a target='_blank' href='http://twitter.com/#!/" + t.from_user + "/status/" +t.id_str+"'>"+t.created_at+"</div>";

    htmlStr += "</div>";

    $('#tweet-container').html(htmlStr);

    $('#nbr-mesure-show').html(countTweets);

    $('#nbr-mesure-new').html(tweetQueue.length);

    /*

    if(tweetQueue.length>0)

      document.getElementById('btn-tweet-next').style.visibility="visible";

    else 

       document.getElementById('btn-tweet-next').style.visibility="hidden";

*/

    if(anim) {

      TweetAnim.animate(t, true);

      $('#'+tweetId).hover(function() {

          $(this).stop(true, true).fadeIn();

        }, function() {

          TweetAnim.animate(t, true);

      });

    }

	},

	animate: function(t, doSshift) {

      var tweetId = "tweet_anim_" + t.id_str;

    t.cat = t.from_user_id%4;

    createBallTweetForce(t);

    // Pour exp�rimenter le balayage de tout le podium

    //setInterval(function() {defaultTweet.cat = b%4; createBallTweetForce(defaultTweet); b++;}, 500);

 isAnimating = false;

  if(doSshift)

  TweetAnim.shiftQueue();

/*             

        toDel.push(t);

        current_past_tweet = toDel.length;

        ts[t.candidats[0]]++;

        checkSilos();

  */      

	}

}

function getDefaultTweet() {

  var htmlStr = "<div class='tweet-bulle-avatar'>";

  htmlStr += "  <img class='tweet-img-avatar' src='img/avatar-icon.png' />";

  htmlStr += "  </div>";

  htmlStr += "  <div class='tweet-preview-container'>";

  htmlStr += "  <span class='tweet-screen-name'><a target='_blank' href='http://twitter.com/intent/user?screen_name=bubbleT2012'>Bubble T</a></span>";

  htmlStr += "  <span class='tweet-full-name'>tea or tweet ?</span>";

  htmlStr += "  <div class='tweet-text'>";

  htmlStr += "  <a href='http://www.twitter.com' target='blank'>";

  htmlStr += "  Pendant que les prochains tweets se chargent.</br>";

  htmlStr += "  Exprimez, vous aussi, vos opinions sur vos candidats favoris !</a>";

  htmlStr += "  </div>";

  htmlStr += "  <div class='tweet-time'>maintenant</div>";

  return htmlStr;

}

function checkSilos() {

  for(var j=0; j<ts.length; j++) {

    if(ts[j]>MAX_VOTES) {

      j=ts.length+1;

      emptySilos();

    }

  }

}

function emptySilos() {

    var toDel2 = [];

    var m =0;

    for(var k=0; k<DUMP_TWEETS; k++) {

      world.DestroyBody(b2bod[toDel[k].id_str]);

      $('#'+toDel[k].id_str).delay(10).hide("slow").queue(function() {

        $(this).remove(); 

      });

    }

    for(var h= 0; h < candidats.length; h++) {

     ts[h] = 0;

    }

    for(var l=DUMP_TWEETS; l<toDel.length; l++) {

      toDel2[l-DUMP_TWEETS] = toDel[l];

      ts[toDel2[l-DUMP_TWEETS].candidats[0]]++;  

    }

    toDel = toDel2;

    current_past_tweet=toDel.length;

}

TweetAnim.init();