waypoints

gistfile1.txt

window.onkeydown = function(event){
			keyboard.press(event.keyCode);
		}

	}());
var $panes = $(".waypoint").length-1;
var $currentPane = $(".waypoint").first();
var keyboard = {
		press:function(keycode){
			console.log(keycode);
			switch(keycode){
				case 74:
					//model_nav.killWaypoint();
					
					if($currentPane.index()>=$panes){
						$currentPane = $currentPane.next('.waypoint');
					}
					else {
						$currentPane = $(".waypoint").first();
					}
					var go = $currentPane.offset().top-65;
					$('html,body').stop().animate({scrollTop:go},function(){
						//model_nav.listenWaypoint();
					});
				break;
				case 75:
					//model_nav.killWaypoint();
					if($currentPane.index()<=-1){
						$currentPane = $(".waypoint").last();
					}
					else {
						$currentPane = $currentPane.prev('.waypoint');
					}
					var go = $currentPane.offset().top-65;
					$('html,body').stop().animate({scrollTop:go},function(){
						//model_nav.listenWaypoint();
					});
				break;
				case 40:
					//model_nav.killWaypoint();
					
					if($currentPane.index()>=$panes){
						$currentPane = $currentPane.next('.waypoint');
					}
					else {
						$currentPane = $(".waypoint").first();
					}
					var go = $currentPane.offset().top-65;
					$('html,body').stop().animate({scrollTop:go},function(){
						//model_nav.listenWaypoint();
					});
				break;
				case 38:
					//model_nav.killWaypoint();
					if($currentPane.index()<=-1){
						$currentPane = $(".waypoint").last();
					}
					else {
						$currentPane = $currentPane.prev('.waypoint');
					}
					var go = $currentPane.offset().top-65;
					$('html,body').stop().animate({scrollTop:go},function(){
						//model_nav.listenWaypoint();
					});
				break;
			}
		}
	};