github.com/mweagle/Sparta@v1.15.0/docs_source/static/presentations/reveal.js-3.9.2/plugin/multiplex/master.js (about)

     1  (function() {
     2  
     3  	// Don't emit events from inside of notes windows
     4  	if ( window.location.search.match( /receiver/gi ) ) { return; }
     5  
     6  	var multiplex = Reveal.getConfig().multiplex;
     7  
     8  	var socket = io.connect( multiplex.url );
     9  
    10  	function post() {
    11  
    12  		var messageData = {
    13  			state: Reveal.getState(),
    14  			secret: multiplex.secret,
    15  			socketId: multiplex.id
    16  		};
    17  
    18  		socket.emit( 'multiplex-statechanged', messageData );
    19  
    20  	};
    21  
    22  	// post once the page is loaded, so the client follows also on "open URL".
    23  	window.addEventListener( 'load', post );
    24  
    25  	// Monitor events that trigger a change in state
    26  	Reveal.addEventListener( 'slidechanged', post );
    27  	Reveal.addEventListener( 'fragmentshown', post );
    28  	Reveal.addEventListener( 'fragmenthidden', post );
    29  	Reveal.addEventListener( 'overviewhidden', post );
    30  	Reveal.addEventListener( 'overviewshown', post );
    31  	Reveal.addEventListener( 'paused', post );
    32  	Reveal.addEventListener( 'resumed', post );
    33  
    34  }());