/*
 * jQuery Superfish Menu Plugin - v1.7.5
 * Copyright (c) 2014 Joel Birch
 *
 * Dual licensed under the MIT and GPL licenses:
 *	http://www.opensource.org/licenses/mit-license.php
 *	http://www.gnu.org/licenses/gpl.html
 */

;(function ($, w) {
	"use strict";

	var methods = (function () {
		// private properties and methods go here
		var c = {
				bcClass: 'sf-breadcrumb',
				menuClass: 'sf-js-enabled',
				anchorClass: 'sf-with-ul',
				menuArrowClass: 'sf-arrows'
			},
			ios = (function () {
				var ios = /iPhone|iPad|iPod/i.test(navigator.userAgent);
				if (ios) {
					// iOS clicks only bubble as far as body children
					$(w).load(function () {
						$('body').children().on('click', $.noop);
					});
				}
				return ios;
			})(),
			wp7 = (function () {
				var style = document.documentElement.style;
				return ('behavior' in style && 'fill' in style && /iemobile/i.test(navigator.userAgent));
			})(),
			unprefixedPointerEvents = (function () {
				return (!!w.PointerEvent);
			})(),
			toggleMenuClasses = function ($menu, o) {
				var classes = c.menuClass;
				if (o.cssArrows) {
					classes += ' ' + c.menuArrowClass;
				}
				$menu.toggleClass(classes);
			},
			setPathToCurrent = function ($menu, o) {
				return $menu.find('li.' + o.pathClass).slice(0, o.pathLevels)
					.addClass(o.hoverClass + ' ' + c.bcClass)
						.filter(function () {
							return ($(this).children(o.popUpSelector).hide().show().length);
						}).removeClass(o.pathClass);
			},
			toggleAnchorClass = function ($li) {
				$li.children('a').toggleClass(c.anchorClass);
			},
			toggleTouchAction = function ($menu) {
				var msTouchAction = $menu.css('ms-touch-action');
				var touchAction = $menu.css('touch-action');
				touchAction = touchAction || msTouchAction;
				touchAction = (touchAction === 'pan-y') ? 'auto' : 'pan-y';
				$menu.css({
					'ms-touch-action': touchAction,
					'touch-action': touchAction
				});
			},
			applyHandlers = function ($menu, o) {
				var targets = 'li:has(' + o.popUpSelector + ')';
				if ($.fn.hoverIntent && !o.disableHI) {
					$menu.hoverIntent(over, out, targets);
				}
				else {
					$menu
						.on('mouseenter.superfish', targets, over)
						.on('mouseleave.superfish', targets, out);
				}
				var touchevent = 'MSPointerDown.superfish';
				if (unprefixedPointerEvents) {
					touchevent = 'pointerdown.superfish';
				}
				if (!ios) {
					touchevent += ' touchend.superfish';
				}
				if (wp7) {
					touchevent += ' mousedown.superfish';
				}
				$menu
					.on('focusin.superfish', 'li', over)
					.on('focusout.superfish', 'li', out)
					.on(touchevent, 'a', o, touchHandler);
			},
			touchHandler = function (e) {
				var $this = $(this),
					$ul = $this.siblings(e.data.popUpSelector);

				if ($ul.length > 0 && $ul.is(':hidden')) {
					$this.one('click.superfish', false);
					if (e.type === 'MSPointerDown' || e.type === 'pointerdown') {
						$this.trigger('focus');
					} else {
						$.proxy(over, $this.parent('li'))();
					}
				}
			},
			over = function () {
				var $this = $(this),
					o = getOptions($this);
				clearTimeout(o.sfTimer);
				$this.siblings().superfish('hide').end().superfish('show');

				// $('body,html').css('overflow-x','hidden');
			},
			out = function () {
				var $this = $(this),
					o = getOptions($this);
				if (ios) {
					$.proxy(close, $this, o)();
				}
				else {
					clearTimeout(o.sfTimer);
					o.sfTimer = setTimeout($.proxy(close, $this, o), o.delay);
				}

			},
			close = function (o) {
				o.retainPath = ($.inArray(this[0], o.$path) > -1);
				this.superfish('hide');

				if (!this.parents('.' + o.hoverClass).length) {
					o.onIdle.call(getMenu(this));
					if (o.$path.length) {
						$.proxy(over, o.$path)();
					}
				}

			},
			getMenu = function ($el) {
				return $el.closest('.' + c.menuClass);
			},
			getOptions = function ($el) {
				return getMenu($el).data('sf-options');
			};

		return {
			// public methods
			hide: function (instant) {
				if (this.length) {
					var $this = this,
						o = getOptions($this);
					if (!o) {
						return this;
					}
					var not = (o.retainPath === true) ? o.$path : '',
						$ul = $this.find('li.' + o.hoverClass).add(this).not(not).removeClass(o.hoverClass).children(o.popUpSelector),
						speed = o.speedOut;

					if (instant) {
						$ul.show();
						speed = 0;
					}
					o.retainPath = false;
					o.onBeforeHide.call($ul);
					$ul.stop(true, true).animate(o.animationOut, speed, function () {
						var $this = $(this);
						o.onHide.call($this);
					});
				}
				return this;
			},
			show: function () {
				var o = getOptions(this);
				if (!o) {
					return this;
				}
				var $this = this.addClass(o.hoverClass),
					$ul = $this.children(o.popUpSelector);

				o.onBeforeShow.call($ul);
				$ul.stop(true, true).animate(o.animation, o.speed, function () {
					o.onShow.call($ul);
				});
				return this;
			},
			destroy: function () {
				return this.each(function () {
					var $this = $(this),
						o = $this.data('sf-options'),
						$hasPopUp;
					if (!o) {
						return false;
					}
					$hasPopUp = $this.find(o.popUpSelector).parent('li');
					clearTimeout(o.sfTimer);
					toggleMenuClasses($this, o);
					toggleAnchorClass($hasPopUp);
					toggleTouchAction($this);
					// remove event handlers
					$this.off('.superfish').off('.hoverIntent');
					// clear animation's inline display style
					$hasPopUp.children(o.popUpSelector).attr('style', function (i, style) {
						return style.replace(/display[^;]+;?/g, '');
					});
					// reset 'current' path classes
					o.$path.removeClass(o.hoverClass + ' ' + c.bcClass).addClass(o.pathClass);
					$this.find('.' + o.hoverClass).removeClass(o.hoverClass);
					o.onDestroy.call($this);
					$this.removeData('sf-options');
				});
			},
			init: function (op) {
				return this.each(function () {
					var $this = $(this);
					if ($this.data('sf-options')) {
						return false;
					}
					var o = $.extend({}, $.fn.superfish.defaults, op),
						$hasPopUp = $this.find(o.popUpSelector).parent('li');
					o.$path = setPathToCurrent($this, o);

					$this.data('sf-options', o);

					toggleMenuClasses($this, o);
					toggleAnchorClass($hasPopUp);
					toggleTouchAction($this);
					applyHandlers($this, o);

					$hasPopUp.not('.' + c.bcClass).superfish('hide', true);

					o.onInit.call(this);
				});
			}
		};
	})();

	$.fn.superfish = function (method, args) {
		if (methods[method]) {
			return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
		}
		else if (typeof method === 'object' || ! method) {
			return methods.init.apply(this, arguments);
		}
		else {
			return $.error('Method ' +  method + ' does not exist on jQuery.fn.superfish');
		}
	};

	$.fn.superfish.defaults = {
		popUpSelector: '.depth2,.dep4,.sf-mega', // within menu context
		hoverClass: 'sfHover',
		pathClass: 'overrideThisToUse',
		pathLevels: 1,
		delay: 800,
		animation: {opacity: 'show'},
		animationOut: {opacity: 'hide'},
		speed: 'normal',
		speedOut: 'fast',
		cssArrows: true,
		disableHI: false,
		onInit: $.noop,
		onBeforeShow: $.noop,
		onShow: $.noop,
		onBeforeHide: $.noop,
		onHide: $.noop,
		onIdle: $.noop,
		onDestroy: $.noop
	};


})(jQuery, window);


/**
 * hoverIntent is similar to jQuery's built-in "hover" method except that
 * instead of firing the handlerIn function immediately, hoverIntent checks
 * to see if the user's mouse has slowed down (beneath the sensitivity
 * threshold) before firing the event. The handlerOut function is only
 * called after a matching handlerIn.
 *
 * hoverIntent r7 // 2013.03.11 // jQuery 1.9.1+
 * http://cherne.net/brian/resources/jquery.hoverIntent.html
 *
 * You may use hoverIntent under the terms of the MIT license. Basically that
 * means you are free to use hoverIntent as long as this header is left intact.
 * Copyright 2007, 2013 Brian Cherne
 *
 * // basic usage ... just like .hover()
 * .hoverIntent( handlerIn, handlerOut )
 * .hoverIntent( handlerInOut )
 *
 * // basic usage ... with event delegation!
 * .hoverIntent( handlerIn, handlerOut, selector )
 * .hoverIntent( handlerInOut, selector )
 *
 * // using a basic configuration object
 * .hoverIntent( config )
 *
 * @param  handlerIn   function OR configuration object
 * @param  handlerOut  function OR selector for delegation OR undefined
 * @param  selector    selector OR undefined
 * @author Brian Cherne <brian(at)cherne(dot)net>
 **/
(function($) {
    $.fn.hoverIntent = function(handlerIn,handlerOut,selector) {

        // default configuration values
        var cfg = {
            interval: 100,
            sensitivity: 7,
            timeout: 0
        };

        if ( typeof handlerIn === "object" ) {
            cfg = $.extend(cfg, handlerIn );
        } else if ($.isFunction(handlerOut)) {
            cfg = $.extend(cfg, { over: handlerIn, out: handlerOut, selector: selector } );
        } else {
            cfg = $.extend(cfg, { over: handlerIn, out: handlerIn, selector: handlerOut } );
        }

        // instantiate variables
        // cX, cY = current X and Y position of mouse, updated by mousemove event
        // pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
        var cX, cY, pX, pY;

        // A private function for getting mouse position
        var track = function(ev) {
            cX = ev.pageX;
            cY = ev.pageY;
        };

        // A private function for comparing current and previous mouse position
        var compare = function(ev,ob) {
            ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
            // compare mouse positions to see if they've crossed the threshold
            if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
                $(ob).off("mousemove.hoverIntent",track);
                // set hoverIntent state to true (so mouseOut can be called)
                ob.hoverIntent_s = 1;
                return cfg.over.apply(ob,[ev]);
            } else {
                // set previous coordinates for next time
                pX = cX; pY = cY;
                // use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
                ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
            }
        };

        // A private function for delaying the mouseOut function
        var delay = function(ev,ob) {
            ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
            ob.hoverIntent_s = 0;
            return cfg.out.apply(ob,[ev]);
        };

        // A private function for handling mouse 'hovering'
        var handleHover = function(e) {
            // copy objects to be passed into t (required for event object to be passed in IE)
            var ev = jQuery.extend({},e);
            var ob = this;

            // cancel hoverIntent timer if it exists
            if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }

            // if e.type == "mouseenter"
            if (e.type == "mouseenter") {
                // set "previous" X and Y position based on initial entry point
                pX = ev.pageX; pY = ev.pageY;
                // update "current" X and Y position based on mousemove
                $(ob).on("mousemove.hoverIntent",track);
                // start polling interval (self-calling timeout) to compare mouse coordinates over time
                if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}

                // else e.type == "mouseleave"
            } else {
                // unbind expensive mousemove event
                $(ob).off("mousemove.hoverIntent",track);
                // if hoverIntent state is true, then call the mouseOut function after the specified delay
                if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
            }
        };

        // listen for mouseenter and mouseleave
        return this.on({'mouseenter.hoverIntent':handleHover,'mouseleave.hoverIntent':handleHover}, cfg.selector);
    };
})(jQuery);


$(document).ready(function() {
	$('#gnbMenu .gnb').superfish({animation:{height:'show'}, speed: 200, delay: 200});
});


//lnb
var menuJs={
	menu : function(aClick,act,act02,act03,act04,act05){
	isTouchWebkit = "ontouchstart" in window && "WebKitCSSMatrix" in window;
	if ( isTouchWebkit )
	{
		var child_count = 0;
		var aClick = aClick;
		$(aClick).click(function()
		{
			if($(this).parent().parent().parent() != null && $(this).attr('class').indexOf('selected') < 0)
			{
				$(this).parent().parent().parent().children('li').each(function()
				{
					if($(this).children('span').children('.has_child').attr('class') != null)
					{
						if($(this).children('span').children('.has_child').attr('class').indexOf('selected') >= 0 )
						{
							$(this).children('span').children('.has_child').removeClass('selected');
							$(this).children('ul').hide();
						}
					}
				});
			}

			if($(this).attr('class').indexOf('selected') < 0 )
			{
				$(this).addClass('selected');

				child_count = $(this).parent().parent().children('ul').children('li').length
				$(this).parent().parent().children('ul').animate({'height':'toggle'}, 100 + (child_count * 60), 'swing', function(){});
			}
			else
			{
				$(this).removeClass('selected');
				child_count = $(this).parent().parent().children('ul').children('li').length;
				$(this).parent().parent().children('ul').animate({'height':'toggle'}, (child_count * 100), 'swing', function(){});
			}
		});
	}
	else
	{
		$('.lnb li:nth-child('+ act + ') a').addClass("hover");
		$('.lnb .depth2 li a').removeClass("hover");
		$('.lnb li:nth-child('+ act + ') .depth2').show();
		$('.lnb li:nth-child('+ act + ') .depth2 li:nth-child('+ act02 + ') .dep2_tit').addClass("selected");
		var aClick = aClick;
		$(aClick).click(function()
		{
			if($(this).parent().parent().parent() != null && $(this).attr('class').indexOf('selected') < 0)
			{
				$(this).parent().parent().parent().children('li').each(function()
				{
					if($(this).children('span').children('.has_child').attr('class') != null)
					{
						if($(this).children('span').children('.has_child').attr('class').indexOf('selected') >= 0 )
						{
							$(this).children('span').children('.has_child').removeClass('selected');
							$(this).children('ul').hide();
						}
					}
				});
			}

			if($(this).attr('class').indexOf('selected') < 0 )
			{
				$(this).addClass('selected');

				child_count = $(this).parent().parent().children('ul').children('li').length;
				$(this).parent().parent().children('ul').animate({'height':'toggle'}, 100 + (child_count * 60), 'swing', function(){});
			}
			else
			{
				$(this).removeClass('selected');

				child_count = $(this).parent().parent().children('ul').children('li').length;
				$(this).parent().parent().children('ul').animate({'height':'toggle'});
			}
		});
	}

}};


// 전체 메뉴 보기
$(function(){
	$('#gnbMenu').find('.gnb').on('mouseenter', function() {
		$('.allMenu-wrap').slideUp('fast');
		$('.allmenu').removeClass('active');
	});
	$('.allmenu').on('click', function() {
		if($(this).hasClass('active')) {
			$(this).removeClass('active');
			$('.allMenu-wrap').slideUp('fast');
		} else {
			$(this).addClass('active');
			$('.allMenu-wrap').slideDown('fast');
			if ( $("body").hasClass("sticky-header") ) {
				$("body").removeClass("sticky-header");
				$(window).scrollTop(150);
			}
		};
	});
	$('.allMenu-wrap').find('.has_child').parent().on('mouseenter focusin',function(){
		$(this).children('.dep4').show();
	});
	$('.allMenu-wrap').find('.has_child').parent().on('mouseleave focusout',function(){
		$(this).children('.dep4').hide();
	});
});