$(window).ready(function () {
	$('#home-viewport').cycle({ 
		fx:      'fade', 
		speed:   1750, 
		timeout: 4500,
		after:   function() {
			$('dl#caption dd').html(this.alt);
		}	
	});

	$('#viewport').cycle({ 
    fx:      'fade', 
    speed:   333, 
    timeout: 0, 
    pager:   'div.thumbnails ul', 
    next:    '#photo-nav #next a', 
    prev:    '#photo-nav #previous a',
    pagerAnchorBuilder: function(idx, slide) { 
			return 'div.thumbnails ul li:eq(' + idx + ') a'; 
    } 
	});

  $('div.thumbnails').each(function () {
    var ul = $('ul', this);
		var movementIncrement = 100;
		var movementTotal = (ul.children().length * movementIncrement) - $(this).width();

		if (ul.css('left').replace('-','').replace('px','') == 'auto') {
			var position = 0;
		}
		else {
			var position = parseInt(ul.css('left').replace('-','').replace('px',''));
		}
					
		
		$('#previous-thumbnails').click(function() {
			if (position < 0) {
				position += movementIncrement;
				ul.css('left', position + 'px');
			}
			$("div.thumbnails ul li a.activeSlide").parent("li").prev().find("a").trigger("click");
			return false;

		});
		$('#next-thumbnails').click(function() {
			if ((position + movementTotal) > 0) {
				position -= movementIncrement;
				ul.css('left', position + 'px');
			}
			$("div.thumbnails ul li a.activeSlide").parent("li").next().find("a").trigger("click");
			return false;
		});
  });

	var nav = $('#nav');
	
	$('li.sortable', nav).each(function() {
		// var a = $('a', this);
		$(this).hover(function() {
			$('.admin', this).show();
		},
		function() {
			$('.admin', this).hide();
		});
	});

	nav.sortable({
		axis: 'y',
		items: '.sortable',
		stop: function(e, ui) {
			$.ajax({
				type: "POST",
				url: "/categories/sort",
				data: $(this).sortable("serialize"),
				success: function(msg) {
					nav.fadeTo("fast",0.33).fadeTo("fast",1.00);
				}
			});
		}
	});

	var assets = $('ul#assets');
	
	assets.sortable({
		stop: function(e, ui) {
			$.ajax({
				type: "POST",
				url: "/assets/sort",
				data: $(this).sortable("serialize"),
				success: function(msg) {
					assets.fadeTo("fast",0.33).fadeTo("fast",1.00);
				}
			});
		}
	});
});