light9 Changeset - 1a2fc3a93b3e

Changeset - 1a2fc3a93b3e

Parent rev.

Child rev.

[Not reviewed]

default

0 1 0

drewp@bigasterisk.com - 14 years ago 2011-06-15 05:46:36
drewp@bigasterisk.com

don't poll on the ascoltami page if it's not the visible tab
Ignore-this: 4c9cbccacecc6bd198fe38aa1abef7e6

1 file changed with 13 insertions and 3 deletions:

light9/ascoltami/index.html

0 comments (0 inline, 0 general)

light9/ascoltami/index.html

➞

Show inline comments

@@ @@ -42,13 +42,13 @@ @@
 	post: 4
     };
     var currentDuration = 0;
     var currentHighlightedSong = "";
     var lastPlaying;
     function updateCurrent() {
+    function updateCurrent(doneCallback) {
 	$.getJSON("time", {}, function (data, status) {
 	    $("#currentSong").text(data.song);
 	    if (data.song != currentHighlightedSong) {
 		showCurrentSong(data.song);
+	    }
 	    $("#currentTime").text(data.t.toFixed(1));
@@ @@ -60,12 +60,13 @@ @@
 				     max: data.duration});
 	    if (data.playing != lastPlaying) {
 		$(".playMode").removeClass("active");
 		$(data.playing ? "#cmd-play" : "#cmd-stop").addClass("active");
 		lastPlaying = data.playing;
+	    }
 	    doneCallback();
 	});
+    }
     function showCurrentSong(uri) {
 	$(".songs div").each(function (i, row) {
 	    row = $(row);
 	    if (row.find("button").data("uri") == uri) {
@@ @@ -128,17 +129,26 @@ @@
 		   function (data, status, xhr) {
 		       pendingSlide = false;
 		   });
 	},
     });
     var raf = window.requestAnimationFrame ||
 	window.mozRequestAnimationFrame ||
 	window.webkitRequestAnimationFrame;
     function updateLoop() {
 	updateCurrent();
 	setTimeout(updateLoop, 200);
 	var whenDone = function () {
 	    setTimeout(function () {
 		raf(updateLoop);
 	    }, 50);
 	};
 	updateCurrent(whenDone);
+    }
     updateLoop();
 });
 // ]]>
 </script>
   </body>

0 comments (0 inline, 0 general)