19 // CHART TIMELINE / VERSION PROTOTYPE  ::

    19 // CHART TIMELINE / VERSION PROTOTYPE  ::

    20 

    20 

    21 IriSP.PolemicWidget = function(Popcorn, config, Serializer) {

    21 IriSP.PolemicWidget = function(Popcorn, config, Serializer) {

    22   IriSP.Widget.call(this, Popcorn, config, Serializer);

    22   IriSP.Widget.call(this, Popcorn, config, Serializer);

    23  

    23  

    25 	this.userPol    = new Array();

    24 	this.userPol    = new Array();

    26 	this.userNoPol  = new Array();

    25 	this.userNoPol  = new Array();

    27 	this.userst 	   = new Array();

    26 	this.userst 	   = new Array();

    28 	this.numberOfTweet = 0;

    27 	this.numberOfTweet = 0;

    29 	this.Users;

    28 	this.Users;

   136 		    // the tweets are by definition of the second annotation type

   135 		    // the tweets are by definition of the second annotation type

   137 		    tweet_annot_type = null;

   136 		    tweet_annot_type = null;

   138 		    if(typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {

   137 		    if(typeof(view.annotation_types) !== "undefined" && view.annotation_types.length > 1) {

   139 		    	tweet_annot_type = view.annotation_types[1];

   138 		    	tweet_annot_type = view.annotation_types[1];

   140 		    }

   139 		    }

   142 			

   140 			

   143       for(var i = 0; i < json.annotations.length; i++) {

   141       for(var i = 0; i < json.annotations.length; i++) {

   144         var item = json.annotations[i];							

   142         var item = json.annotations[i];							

   145 				var MyTime  = Math.floor(item.begin/duration*lineSize);

   143 				var MyTime  = Math.floor(item.begin/duration*lineSize);

   146 				var Myframe = Math.floor(MyTime/lineSize*frameLenght);

   144 				var Myframe = Math.floor(MyTime/lineSize*frameLenght);