/*-----------------------------------------------------------------------------------

 	Functions JS - All front-end jQuery
 
-----------------------------------------------------------------------------------*/

jQuery(document).ready(function() {

/*-----------------------------------------------------------------------------------*/
/*	Superfish Settings 
/*-----------------------------------------------------------------------------------*/

	if(jQuery().superfish) {
		jQuery( 'ul.nav').superfish({
		delay: 200,
		animation: {opacity:'show', height:'show'},
		speed: 'fast',
		dropShadows: false
	});
}

/*-----------------------------------------------------------------------------------*/
/*	Button Shortcode Hover Animations
/*-----------------------------------------------------------------------------------*/
function element_hover(){
	jQuery('.button').hover(
		function() {
				jQuery(this).stop().animate({opacity:0.9},200);
			},
			function() {
				jQuery(this).stop().animate({opacity:1},200);
		});
}
jQuery(document).ready(function() {
	if(!jQuery.browser.msie){element_hover();}
	});


/*-----------------------------------------------------------------------------------*/
/*	Pretty Photo
/*-----------------------------------------------------------------------------------*/

function theme_lightbox() {
	jQuery("a[rel^='prettyPhoto']").prettyPhoto({
	animationSpeed:'fast',
	slideshow:5000,
	theme:'dark_rounded',
	show_title:false,
	overlay_gallery: false,
	social_tools: ''
});

}

if(jQuery().prettyPhoto) {
theme_lightbox(); 			
}

/*-----------------------------------------------------------------------------------*/
/*	Image Overlay Effect
/*-----------------------------------------------------------------------------------*/
	
function theme_overlay() {
jQuery('.post-thumb a').hover( function () {
jQuery(this).find('.overlay').stop().animate({ opacity: 1 }, 200);
}, function () {
jQuery(this).find('.overlay').stop().animate({ opacity: 0 }, 200);
});
}
theme_overlay();

	 
/*-----------------------------------------------------------------------------------*/
/*	Scroll Window Up
/*-----------------------------------------------------------------------------------*/	

	jQuery('.top').click(
		function (e) {
			$('html, body').animate({scrollTop: '0px'}, 500);
		}
    );


/*-----------------------------------------------------------------------------------*/
/*	jQuery Toggles
/*-----------------------------------------------------------------------------------*/	
//Hide (Collapse) the toggle containers on load
	jQuery(".toggle_content").hide(); 
	//Switch the "Open" and "Close" state per click
	jQuery("h3.toggle").toggle(function(){
		jQuery(this).addClass("active");
		}, function () {
		jQuery(this).removeClass("active");
	});
	//Slide up and down on click
	jQuery("h3.toggle").click(function(){
		jQuery(this).next(".toggle_content").slideToggle();
	});

/*-----------------------------------------------------------------------------------*/
/*	Tab Widget
/*-----------------------------------------------------------------------------------*/	
jQuery('#tabs-1 ul li:last').css({ border: 'none'});
jQuery('#tabs-2 ul li:last').css({ border: 'none'});
jQuery('#tabs-3 ul li:last').css({ border: 'none'});

jQuery('#tabs-1 ul li:last').css({ 'margin-bottom': 0 });
jQuery('#tabs-2 ul li:last').css({ 'margin-bottom': 0 });
jQuery('#tabs-3 ul li:last').css({ 'margin-bottom': 0 });

jQuery('#tabs-1 ul li:first').css({ 'padding-top': 0 });
jQuery('#tabs-2 ul li:first').css({ 'padding-top': 0 });
jQuery('#tabs-3 ul li:first').css({ 'padding-top': 0 }); 
 

/*-----------------------------------------------------------------------------------*/
/*	Portfolio Filter
/*-----------------------------------------------------------------------------------*/	 
 	if (jQuery().quicksand) {

		(function($) {
			
			$.fn.sorted = function(customOptions) {
				var options = {
					reversed: false,
					by: function(a) {
						return a.text();
					}
				};
		
				$.extend(options, customOptions);
		
				$data = jQuery(this);
				arr = $data.get();
				arr.sort(function(a, b) {
		
					var valA = options.by($(a));
					var valB = options.by($(b));
			
					if (options.reversed) {
						return (valA < valB) ? 1 : (valA > valB) ? -1 : 0;				
					} else {		
						return (valA < valB) ? -1 : (valA > valB) ? 1 : 0;	
					}
			
				});
		
				return $(arr);
		
			};
		
		})(jQuery);
		
		jQuery(function() {
		
			var read_button = function(class_names) {
				
				var r = {
					selected: false,
					type: 0
				};
				
				for (var i=0; i < class_names.length; i++) {
					
					if (class_names[i].indexOf('selected-') == 0) {
						r.selected = true;
					}
				
					if (class_names[i].indexOf('segment-') == 0) {
						r.segment = class_names[i].split('-')[1];
					}
				};
				
				return r;
				
			};
		
			var determine_sort = function($buttons) {
				var $selected = $buttons.parent().filter('[class*="selected-"]');
				return $selected.find('a').attr('data-value');
			};
		
			var determine_kind = function($buttons) {
				var $selected = $buttons.parent().filter('[class*="selected-"]');
				return $selected.find('a').attr('data-value');
			};
		
			var $preferences = {
				duration: 500,
				adjustHeight: 'auto'
			}
		
			var $list = jQuery('#items');
			var $data = $list.clone();
		
			var $controls = jQuery('#filter');
		
			$controls.each(function(i) {
		
				var $control = jQuery(this);
				var $buttons = $control.find('a');
		
				$buttons.bind('click', function(e) {
		
					var $button = jQuery(this);
					var $button_container = $button.parent();
					var button_properties = read_button($button_container.attr('class').split(' '));      
					var selected = button_properties.selected;
					var button_segment = button_properties.segment;
		
					if (!selected) {
		
						$buttons.parent().removeClass();
						$button_container.addClass('active selected-' + button_segment);
		
						var sorting_type = determine_sort($controls.eq(1).find('a'));
						var sorting_kind = determine_kind($controls.eq(0).find('a'));
		
						if (sorting_kind == 'all') {
							var $filtered_data = $data.find('li');
						} else {
							var $filtered_data = $data.find('li.' + sorting_kind);
						}
		
						var $sorted_data = $filtered_data.sorted({
							by: function(v) {
								return jQuery(v).text().toLowerCase();
							}
						});
		
						$list.quicksand($sorted_data, $preferences, function () {
								theme_overlay();
								theme_lightbox();
						});
			
					}
			
					e.preventDefault();
					
				});
			
			}); 
			
		});
	
	}
 
	 
});