menuFlag = true;
sw = $(window).width();
sh = $(window).height();

/************************
	@ ready
************************/
$(document).ready(function() {
	sw = $(window).width();
	sh = $(window).height();
	
	
	set_ui();
	gnb();
	selectFooter();
	selectTmenu();

	if($('#wrap').hasClass('sub')){
		SubVisual = new subVisual();
	}
	if($('#wrap').hasClass('main')){
		mainInit();
	}
});//end ready




$(window).resize(function(){
	sw = $(window).width();
	sh = $(window).height();
	if($('#wrap').hasClass('main')){
	quickResize();
	}
});//end resize
 




$(window).scroll(function() {
	offy = $(window).scrollTop();
	if($('#wrap').hasClass('sub')){
		scrollSubPage(offy)
	};

});//end scroll

 
/************************
	@ 상단메뉴
************************/
function gnb(){
	Gtarget = $('.gnb_wrap');
	G_h = $('.gnb_wrap').height();		//gnb 고유높이값
	Gtarget.find('> ul > li a').bind('mouseenter focus click',function(){
		snb_Flag(0);		
	});
	Gtarget.bind('mouseleave',function(){
		snb_Flag(1);
	});
	
	$('.otherMenu').find('a').focus(function(){
		snb_Flag(1);
	});

	Gtarget.find('> ul > li').bind('mouseenter mouseleave',function(event){
		if(event.type=='mouseenter'){
			if(!$(this).hasClass('current')){
				$(this).addClass('current');
			}
		}else{
			if(!$(this).hasClass('actived')){
				$(this).removeClass('current');
			}
		}
	});
	//메뉴 초기화
	Gtarget.css({'height':70,'visibility':'visible'});

	if($('body').hasClass('mobile')){
		Gtarget.find('> ul > li > a').attr('href','javascript:;');
	}
}


//서브메뉴 보이기 안보이기
function snb_Flag(n){
	if(n==0){
		//배경
		$('p.snb_bg').stop().css('display','block').animate({'height':G_h-70},900,'easeOutExpo');
		//snb
		Gtarget.stop().animate({'height':G_h},900,'easeOutExpo');
	}else{
		//배경
		$('p.snb_bg').stop().animate({'height':0},900,'easeOutExpo',function(){$(this).css('display','none');});
		//snb
		Gtarget.stop().animate({'height':70},900,'easeOutExpo');
	}	
}






 
/************************
	@ 푸터 셀렉박스
************************/
function selectFooter(){
	var FToogle = false;
	var FT_dx = 0;
	var FT_speed = 900;
	var FT_ease = 'easeOutExpo';
	var FT_arrow_xy = 'left top'
	FT_offy = $('#select_family').find('.select_list').height();	//셀렉터 리스트 고유값
	Ftarget = $('#select_family');									//셀렉터 부모
	FStarget = Ftarget.find('.select_list');						//셀렉터 리스트
	FAtarget = Ftarget.find('.select_title');						//셀렉터 제목
	Ftarget.find('.select_title').bind('click',function(){
		FT_move.selectMove();
	});	
	
	var FT_move = {
		selectMove:function(){
		if(FToogle){
			FT_dx = 0;
			FToogle = false;
			FT_arrow_xy = 'left top'
		}else{
			FT_dx = FT_offy;
			FToogle = true;
			FT_arrow_xy = 'left bottom'
		}
		FAtarget.find('.arrow').css({'background-position':FT_arrow_xy})
		FStarget.stop().css('display','block').animate({'height':FT_dx},FT_speed,FT_ease)
		},
		selectInit:function(){
			FStarget.css('height','0')
		}
	}

	Ftarget.bind('mouseleave',function(){
		if(FToogle){FT_move.selectMove();};
	});
	FT_move.selectInit();
}


/************************
	@ 메인이미지 로케이션 메뉴  셀렉박스
************************/
function selectTmenu(){
	var MToogle = false;
	var MT_dx = 0;
	var MT_speed = 900;
	var MT_ease = 'easeOutExpo';
	var MT_arrow_xy = 'left top'
	var MT_color = '#444444'
	MT_offy = $('#select_tnb').find('.select_list').height();		//셀렉터 리스트 고유값
	
	MTarget = $('#select_tnb');										//셀렉터 부모
	MStarget = MTarget.find('.select_list');						//셀렉터 리스트
	MAtarget = MTarget.find('.select_title');						//셀렉터 제목
	MTarget.find('.select_title').bind('click',function(){		
		MT_move.selectMove();
	});	

	var MT_move = {
		selectMove:function(){
		if(MToogle){
			MT_dx = 0;
			MToogle = false;
			MT_arrow_xy = 'left top'
			MT_color = '#444444';
		}else{
			MT_dx = MT_offy;
			MToogle = true;
			MT_arrow_xy = 'left bottom'
			MT_color = '#a71a19';
		}
		MAtarget.css('color',MT_color).find('.arrow').css({'background-position':MT_arrow_xy})
		MStarget.stop().css('display','block').animate({'height':MT_dx},MT_speed,MT_ease)
		},
		selectInit:function(){
			MStarget.css('height','0')
		}		
	}

	MTarget.bind('mouseleave',function(){
		if(MToogle){MT_move.selectMove();};
	});

	MT_move.selectInit();
}

 


 


/************************
	@ 가로슬라이드
************************/
function widthSlide(_t,_w,_h,_a,_page,_time){
	var Starget		=	_t;		//해당타겟
	var Swidth		=	_w;		//움직임 넓이
	var Sheight		=	_h;		//높이
	var Salign		=	_a;		//페이징 정렬
	var StimeFlag   =	_time;
	var Stimer,cur,prev,len,time,Sdirection;
	var Action;
	cur		= 0;
	prev	= -1;
	len		= Starget.find('.slide_big > div').length;
	time	= 5000;
	
	// 움직임 설정
	var Action={
		ease:'easeOutExpo',
		speed:900,
		autoTimer:function(){
			prev = cur;
			cur = (cur >= len-1)?0:cur = cur+1;
			Sdirection = 1;
			//widthSlideMove(Starget,cur,prev,Swidth,Sdirection);
			Action._start();
		},
		_start:function(){			
			var _dx = (Sdirection == 0)?Swidth:Swidth*-1;		//방향

			//큰이미지 정렬
			Starget.find('.slide_big > div').each(function(){
				if($(this).index() == cur){
					$(this).stop().css({'left':_dx*-1,'opacity':0}).animate({'left':0,'opacity':1},this.speed,this.ease);
				}else if($(this).index() == prev){
					$(this).stop().animate({'left':_dx,'opacity':0},this.speed,this.ease);
				}else{
					$(this).css({'left':_dx*-1,'opacity':0})
				}
			});

			//페이징 정렬
			if(_page){
				Starget.find('.pagenation01 > li').each(function(){
					if($(this).index() == cur){
						$(this).addClass('actived');
					}else{
						$(this).removeClass('actived');
					}
				});
			}
		},
		_reset:function(_index){
			prev = cur;
			cur = _index;
			Action._start();
		}
	}

	this.setMove = function(_index){
		Action._reset(_index);
	}

	//pagenation event handler
	if(_page){
		Starget.append("<ul class='pagenation01'></ul>")
		var i;
		for(i=0;i<len;i++){
			Starget.find('.pagenation01').append("<li><a href='javascript:;'></a></li>")
		}
		Starget.find('.pagenation01').each(function(){
			if(Salign == 1){
				$(this).css('margin-left',$(this).width()/2*-1);			
			}
		});
		Starget.find('.pagenation01 > li').click(function(){
			prev = cur;
			cur = $(this).index();

			Action._start();
		});
	}

	//timer event handler
	if(StimeFlag){
		Starget.bind('mouseleave mouseenter',function(event){
			if(event.type == 'mouseenter'){
				clearInterval(Stimer);
			}else{
				Stimer = setInterval(Action.autoTimer,time);
			}
		});
		Stimer = setInterval(Action.autoTimer,time);
	}

	// arrow event handler
	Starget.find('> a').click(function(){

		prev = cur;
		if($(this).index() == 1){
			//left
			cur = (cur == 0)?len-1:cur=cur-1;
			Sdirection = 0;
		}else{
			//right
			cur = (cur >= len-1)?0:cur = cur+1;
			Sdirection = 1;
		}
		Action._start();
	});	
	Action._start()

	if($('body').hasClass('mobile')){

	Starget.swipe(function(direction){

		if(direction == "left"){
			prev = cur;
			cur = (cur == 0)?len-1:cur=cur-1;
			Sdirection = 1;
			Action._start();
		}else if(direction == "right"){
			prev = cur;
			cur = (cur >= len-1)?0:cur = cur+1;
			Sdirection = 0;
			Action._start();
		}
		//alert(direction);
		
	},
	{
		preventDefault: false,
		mouse: true,
		pen: true,
		distance: 50
	});
	}	
}

 

/************************
	@ 오퍼시티 슬라이드
************************/
function opaSlide(_t,_a,_page,_time){
	var Starget		=	_t;		//해당타겟
	var Salign		=	_a;		//페이징 정렬
	var StimeFlag   =	_time;
	var Stimer,cur,prev,len,time,Sdirection;
	var Action;
	cur		= 0;
	len		= Starget.find('.slide_big > div').length;
	time	= 5000;

	//pagenation event handler
	if(_page){
		Starget.append("<ul class='pagenation01'></ul>")
		var i;
		for(i=0;i<len;i++){
			Starget.find('.pagenation01').append("<li><a href='javascript:;'></a></li>")
		}
		Starget.find('.pagenation01').each(function(){
			if(Salign == 1){
				$(this).css('margin-left',$(this).width()/2*-1);			
			}
		});
		Starget.find('.pagenation01 > li').click(function(){
			prev = cur;
			cur = $(this).index();

			Action._start();
		});
	}

	// 움직임 설정
	var Action={
		ease:'easeOutExpo',
		speed:1200,
		autoTimer:function(){
			prev = cur;
			cur = (cur >= len-1)?0:cur = cur+1;
			Action._start();
		},
		_start:function(){

			//큰이미지 정렬
			Starget.find('.slide_big > div').each(function(){
				if($(this).index() == cur){
					$(this).stop().fadeTo(0, 0.01).delay(30).fadeTo(300, 1);
				}else{
					$(this).stop().css('display','none');
				}
			});

			//페이징 정렬
			if(_page){
				Starget.find('.pagenation01 > li').each(function(){
					if($(this).index() == cur){
						$(this).addClass('actived');
					}else{
						$(this).removeClass('actived');
					}
				});
			}
		},
		_reset:function(_index){
			cur = _index;
			Action._start();
		}
	}
	
	if($('body').hasClass('mobile')){

	Starget.swipe(function(direction){
		
		if(direction == "left"){
			prev = cur;
			cur = (cur == 0)?len-1:cur=cur-1;
			Action._start();
		}else if(direction == "right"){
			prev = cur;
			cur = (cur >= len-1)?0:cur = cur+1;
			Action._start();
		}
		//alert(direction);
		
	},
	{
		preventDefault: false,
		mouse: true,
		pen: true,
		distance: 50
	});
	}	


	//timer event handler
	if(StimeFlag){
		Starget.bind('mouseleave mouseenter',function(event){
			if(event.type == 'mouseenter'){
				clearInterval(Stimer);
			}else{
				Stimer = setInterval(Action.autoTimer,time);
			}
		});
		Stimer = setInterval(Action.autoTimer,time);
	}

	Action._start()
}