docs/com/plugin/remotes/remotes.js

   1 /**
   2  * Touch-based remote controller for your presentation courtesy
   3  * of the folks at http://remotes.io
   4  */
   5
   6 (function(window){
   7
   8     /**
   9      * Detects if we are dealing with a touch enabled device (with some false positives)
  10      * Borrowed from modernizr: https://github.com/Modernizr/Modernizr/blob/master/feature-detects/touch.js
  11      */
  12     var hasTouch  = (function(){
  13         return ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch;
  14     })();
  15
  16     /**
  17      * Detects if notes are enable and the current page is opened inside an /iframe
  18      * this prevents loading Remotes.io several times
  19      */
  20     var isNotesAndIframe = (function(){
  21         return window.RevealNotes && !(self == top);
  22     })();
  23
  24     if(!hasTouch && !isNotesAndIframe){
  25         head.ready( 'remotes.ne.min.js', function() {
  26             new Remotes("preview")
  27                 .on("swipe-left", function(e){ Reveal.right(); })
  28                 .on("swipe-right", function(e){ Reveal.left(); })
  29                 .on("swipe-up", function(e){ Reveal.down(); })
  30                 .on("swipe-down", function(e){ Reveal.up(); })
  31                 .on("tap", function(e){ Reveal.next(); })
  32                 .on("zoom-out", function(e){ Reveal.toggleOverview(true); })
  33                 .on("zoom-in", function(e){ Reveal.toggleOverview(false); })
  34             ;
  35         } );
  36
  37         head.js('https://hakim-static.s3.amazonaws.com/reveal-js/remotes.ne.min.js');
  38     }
  39 })(window);