/*********************************************
 * footer02.js
 ---------------------------------------------
 * @noConflict
 * - j$
 * @respondBrowser
 * - IE8
 @init
 @plugin
 * - pcMenuControl
 * - spMenuControl
*********************************************/
/* -------------------------------------------
 * @noConflict
------------------------------------------- */
jqNew = jQuery.noConflict();
if($ === undefined){
	$ = jQuery;
}
j$ = jQuery || jqNew;

/* -------------------------------------------
 * @respondBrowser
 * IE8以下の時にSP用CSSを削除
 * media-queryを理解しないため
------------------------------------------- */
var ua = navigator.userAgent.toLowerCase();
if((ua.indexOf("msie 8") !== -1) || (ua.indexOf("msie 7") !== -1) || (ua.indexOf("msie 6") !== -1)){
	j$('link[media="all and (max-width: 750px)"]').remove();
}

/* -------------------------------------------
 * @init
------------------------------------------- */
j$(function(){
	// SP幅判定
	isRangeSP = function(){
		var winW = j$(window).width();
		return (winW <= 750) ? true : false;
	};
	
	// SP幅の時に実行
	if(isRangeSP()){
		j$("[id*='footerContainer'] .navToggle > li").navigationToggle();
	}
	
	// 幅可変時に実行
	var winChangeLoad = function(){
		var resize = false,
			interval = 500;
		
		j$(window).on("resize", function(){
			// リサイズされている間は何もしない
			if(resize !== false){ clearTimeout(resize); }
			
			resize = setTimeout(function(){
				j$.equalHeight();
			}, interval);
		});
	};
	winChangeLoad();
});

// load時に実行
j$(window).on("load",function(){
	j$.equalHeight();
});

/* -------------------------------------------
 * @plugin
------------------------------------------- */
(function(j$){
	/*
	 * @method equalHeight
	 * - 高さ揃え
	 */
	j$.equalHeight = function(config){
		var c = j$.extend({
			className: ".hdft_eqHeight",
			childBaseName: "equalChild"
		}, config);
		
		if(j$(c.className).length == 0) return false;
		
		/* vars
		------------------------------- */
		var $this = j$(c.className),
			$children = $this.children(),
			$childName = j$("." + c.childBaseName),
			num_$children = $children.size(),
			arr_parents = [];
		
		if(num_$children < 2) return false;
		
		function ChildrenGrouping(){
			var arr_groups = [],
				$children = $this.find($childName);
			if($children.length) arr_groups.push($children);
			var $groupedChildren = $this.find('*[class*=' + c.childBaseName + ']:not(.' + c.childBaseName + ')');
			
			if($groupedChildren.length){
				var classNames = {};
				
				$groupedChildren.each(function(){
					var split_class = j$(this).attr("class").split(" "),
						len_split_class = split_class.length,
						i,
						new_class;
					
					for(i = 0; i < len_split_class; i++){
						new_class = split_class[i].match(RegExp(c.childBaseName + "[a-z0-9_-]+", 'i'));
						if(!new_class) continue;
						new_class = new_class.toString();
						if(new_class) classNames[new_class] = new_class;
					}
				});
				for(var new_class in classNames) arr_groups.push($this.find("." + new_class));
			}
			$children = $this.children();
			
			if($children.length) arr_groups.push($children);
			$this.data("EqualHeightChildrenGroups", arr_groups);
			arr_parents.push($this);
			return arr_groups
		}
		
		j$.fn.EqualHeight = function(){
			var maxHeight = 0;
			this.css("height", "auto");
			
			// IE用
			this.css("zoom", 1);

			this.each(function(){
				if (j$(this).height() > maxHeight) {
					maxHeight = j$(this).height();
				}
			});
			return this.height(maxHeight)
		};
		j$.fn.EqualHeightInit = function(){
			var arr_groups = ChildrenGrouping();
			j$.each(arr_groups, function(){
				var $children = j$(this),
					arr_child = [],
					top = 0;
				$children.each(function(){
					if(top != j$(this).position().top){
						j$(arr_child).EqualHeight();
						arr_child = [];
						top = j$(this).position().top;
					}
					arr_child.push(this);
				});
				if(arr_child.length) j$(arr_child).EqualHeight();
			});
		};
		
		/* 初期表示 */
		$this.EqualHeightInit();
		
	};
	/* 
	 * @plugin - navigationToggle
	 */
	j$.fn.navigationToggle = function(config){
		var c = j$.extend({
			childList: ".navList02",
			speed: 300,
			openNm: "open"
		},config);
		
		// vars
		var self = j$(this),
				$trg = self.children("a");
		
		// setting
		j$(this).find(c.childList).hide();
		
		// trigger
		$trg.on("click",function(){
			var self = j$(this).parents("li"),
					$childList = self.find(c.childList);
			if($childList.length === 0){ return; }
			if(self.hasClass(c.openNm)){
				self.removeClass(c.openNm);
				$childList.stop().slideUp(c.speed);
				return false;
			} else {
				self.addClass(c.openNm);
				$childList.stop().slideDown(c.speed);
				return false;
			}
		});
		
		// PCのみ領域外クリック
		if(!isRangeSP()){
			if(navigator.userAgent.toLowerCase().indexOf('ipad') > 0){
				j$("body").css("cursor","pointer");
			}
			
			j$(document).on("click",function(){
				$trg.parents("li").removeClass(c.openNm);
				$trg.parents("li").find(c.childList).stop().slideUp(c.speed);
			});
			j$("#menuWrap .globalNav01 .navList01 > li > a").on("click",function(){
				$trg.parents("li").removeClass(c.openNm);
				$trg.parents("li").find(c.childList).stop().slideUp(c.speed);
			});
			$trg.on("click",function(e){
				e.stopPropagation();
			});
		}
		
	};
})(jQuery);