themes/3d_slideshow/js/slideshow.js in slide-em-up-0.1.8 vs themes/3d_slideshow/js/slideshow.js in slide-em-up-0.2.0

@@ -40,14 +40,41 @@
 	 */
 	function initialize() {
 		document.addEventListener('keydown', onDocumentKeyDown, false);
 		document.addEventListener('touchstart', onDocumentTouchStart, false);
 		window.addEventListener('hashchange', onWindowHashChange, false);
+
+		startEventSourceHandler('/remote/sub/events');
 		
 		// Read the initial state of the URL (hash)
 		readURL();
 	}
-	
+
+	function startEventSourceHandler (uri) {
+    if (window['EventSource'] == undefined) return ;
+
+    var source = new EventSource(uri);
+
+    source.onmessage = function(e) {
+      switch(e.data){
+        case 'next':
+          Slideshow.navigateRight();
+          break;
+        case 'prev':
+          Slideshow.navigateLeft();
+          break;
+        case 'up':
+          Slideshow.navigateUp();
+          break;
+        case 'down':
+          Slideshow.navigateDown();
+          break;
+        default:
+          console.log(e);
+      };
+    };
+	}
+
 	/**
 	 * Handler for the document level 'keydown' event.
 	 * 
 	 * @param {Object} event
 	 */