clocks.js

//SFKJS

const Clutter = imports.gi.Clutter;

var white = new Clutter.Color();
white.from_string('white');

var currentDate = function() {
  var currentdate = new Date();
  return currentdate.getHours() + ":" + currentdate.getMinutes() + ":" + currentdate.getSeconds();
}
var text = new Clutter.Text({
  text: currentDate(),
  font_name: 'Sans 36',
  x: 400,
  y: 550,
  color: white
});

timeline = new Clutter.Timeline({
  duration: 1000,
  loop: true,
  auto_reverse: true
});

timeline.on_timeline_new_frame = function(timeline, frame_num) {
  text.text = currentDate();
  return true;
}
root.add_actor(text)

timeline.connect('new-frame', timeline.on_timeline_new_frame);
nptv_run_timeline(timeline);