467     	}

   467     	}

   468     	

   468     	

   469     	$(".play-tagcloud").html(localkeywords.map(cloudTemplate).join(""));

   469     	$(".play-tagcloud").html(localkeywords.map(cloudTemplate).join(""));

   470 	    

   470 	    

   471 		throttledGetTweets();

   471 		throttledGetTweets();

   473 		showTopicViz();

   472 		showTopicViz();

   474     }

   473     }

   475     

   474     

   476     $(".play-tagcloud").on("click","li", function() {

   475     $(".play-tagcloud").on("click","li", function() {

   477     	if ($(this).hasClass("selected")) {

   476     	if ($(this).hasClass("selected")) {

   491     	requestedtweets = {},

   490     	requestedtweets = {},

   492     	_NTWEETS = 50,

   491     	_NTWEETS = 50,

   493     	selectedWord = false;

   492     	selectedWord = false;

   494     

   493     

   495     function showTweets() {

   494     function showTweets() {

   497     	var toshow = [];

   495     	var toshow = [];

   498     	var topics = Array.prototype.join.call($(".topic.selected").map(function(){return $(this).attr("data-topic-id")})).split(",");

   496     	var topics = Array.prototype.join.call($(".topic.selected").map(function(){return $(this).attr("data-topic-id")})).split(",");

   499     	

   497     	

   500     	for (var i = 0; i < localMmsos.length; i++) {

   498     	for (var i = 0; i < localMmsos.length; i++) {

   501     		var mmso = data.segments[localMmsoDelta + i];

   499     		var mmso = data.segments[localMmsoDelta + i];

   772         showTopicViz();

   770         showTopicViz();

   773     }).on("click", ".topic", function() {

   771     }).on("click", ".topic", function() {

   774         var el = $(this);

   772         var el = $(this);

   775         $(this).toggleClass("selected");

   773         $(this).toggleClass("selected");

   776         el.attr("data-timestamp", el.hasClass("selected") ? ++ordertag : 999999);

   774         el.attr("data-timestamp", el.hasClass("selected") ? ++ordertag : 999999);

   778     });

   777     });

   779 

   778 

   780 	var h = Hammer($(".play-bottom")[0]);

   779 	var h = Hammer($(".play-bottom")[0]);

   781 	

   780 	

   782 	var scrollGlobal, isDragging, startPos, startLevel, scaleStep = 1/Math.log(Math.sqrt(2));

   781 	var scrollGlobal, isDragging, startPos, startLevel, scaleStep = 1/Math.log(Math.sqrt(2));