$(function() {

var parallax_screen_started = "false";
var parallax_screen_target_ratio = 0.5;
$("#parallax_screen").attr("data-ratio","0.5");
function parallax_screen_initialize(){
	set_parallax_screen_width = $("#parallax_screen").width();
	set_parallax_screen_height = set_parallax_screen_width/100*50;

	if( parallax_screen_started == "false" ){
		parallax_screen_initialize_action();
	}
}
function parallax_screen_initialize_action(){
	parallax_screen_started = "true";
	parallax_screen_window_resize();
}
var stage_height = 0;
var parallax_progress = 0;
$("#parallax_screen #stage img#layer_bg").imagesLoaded(function(){ 
	stage_height = $(this).height();
	parallax_screen_window_resize();
});


function parallax_screen_parallax(window_height, scroll_val) {
	var document_height = $(document).height();
	var parallax_scroll_val = scroll_val + window_height;
	var parallax_progress = Math.floor(scroll_val/(document_height-window_height)*10000000)/10000000;

	$("#parallax_screen .layer").each(function(){
		var height = $(this).height();
		if( window_height >= height ){
			$(this).css({"height": window_height});
		}else{
			$(this).css({"margin-top": (window_height - height)*parallax_progress});
		}
	});

	$("#debug").text("parallax_progress："+parallax_progress+"　scroll_val："+scroll_val+"　window_height："+window_height+"　document_height："+document_height);
}


function parallax_screen_window_resize(e) {
	var window_height = $("#stage").height();
	var window_width = $(window).width();
	var scroll_val = $(window).scrollTop();

	parallax_screen_parallax(window_height, scroll_val);
}
$(window).bind("resize", parallax_screen_window_resize);
$(window).scroll(function(){
	parallax_screen_window_resize();
});

var hammer = Hammer(window).on("dragstart drag dragend swipe", function(event) {
	parallax_screen_window_resize();
});

parallax_screen_initialize();


var TOPICS_Browser_50_100_started = "false";
var TOPICS_Browser_50_100_target_ratio = 0.5;
$("#TOPICS_Browser_50_100").attr("data-ratio","0.5");
function TOPICS_Browser_50_100_initialize(){
	set_TOPICS_Browser_50_100_width = $("#TOPICS_Browser_50_100").width();
	set_TOPICS_Browser_50_100_height = set_TOPICS_Browser_50_100_width/100*50;
	TOPICS_Browser_50_100_set_slide_speed = 8000;
	TOPICS_Browser_50_100_set_fade_speed = 2000;
	TOPICS_Browser_50_100_start_flag = "false";
	TOPICS_Browser_50_100_repeat_flag = "true";
	TOPICS_Browser_50_100_repeat_limit = 0;
	TOPICS_Browser_50_100_repeat_limit_max = 50;
	TOPICS_Browser_50_100_past_topic_i = 1;
	TOPICS_Browser_50_100_preload_topic_i = 0;
	TOPICS_Browser_50_100_create_topic_i = 0;
	TOPICS_Browser_50_100_past_target = "";
	TOPICS_Browser_50_100_past_topicDESCRIPTION = "";
	TOPICS_Browser_50_100_past_logo_copy = "";
	TOPICS_Browser_50_100_media_max_num = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ].length;

	TOPICS_Browser_50_100_timer_id = "false";
	TOPICS_Browser_50_100_timer_id_B = "false";

	if( TOPICS_Browser_50_100_started == "false" ){
		TOPICS_Browser_50_100_create_topic();
		TOPICS_Browser_50_100_initialize_action();
	}
}
function TOPICS_Browser_50_100_initialize_action(){
	TOPICS_Browser_50_100_started = "true";
	TOPICS_Browser_50_100_window_resize();
}

function TOPICS_Browser_50_100_reset(){
	TOPICS_Browser_50_100_past_i = "start";
	TOPICS_Browser_50_100_create_img_i = 0;
	TOPICS_Browser_50_100_preload_i = 0;
	var imgURL_high = "";
	var imgURL_low = "";
	var imgTITLE = "";
	var topicDESCRIPTION = "";

	TOPICS_Browser_50_100_media_max_num = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ].length;

	TOPICS_Browser_50_100_create_img();
}
function TOPICS_Browser_50_100_reset_max(){
	TOPICS_Browser_50_100_media_max_num = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ].length;
	TOPICS_Browser_50_100_past_i = "start";
	TOPICS_Browser_50_100_create_img_i = TOPICS_Browser_50_100_media_max_num - 1;
	TOPICS_Browser_50_100_preload_i = 0;
	var imgURL_high = "";
	var imgTITLE = "";
	var topicDESCRIPTION = "";

	TOPICS_Browser_50_100_create_img();
}

function TOPICS_Browser_50_100_control_show( set_interval ){
	if( TOPICS_Browser_50_100_timer_id_B != "false" ){
		clearInterval( TOPICS_Browser_50_100_timer_id_B );
	}
	$("#TOPICS_Browser_50_100 .controller:not(:animated)").animate({
		opacity: 1
		},
		400,
		function() {
			TOPICS_Browser_50_100_timer_id_B = setInterval( TOPICS_Browser_50_100_control_hide, set_interval);
		}
	);
}
function TOPICS_Browser_50_100_control_hide(){
	$("#TOPICS_Browser_50_100 .controller:not(:animated)").animate({
		opacity: 0
		}, 
		400
	);
	clearInterval( TOPICS_Browser_50_100_timer_id_B );
}
$("#TOPICS_Browser_50_100").mousemove(function(e){
	TOPICS_Browser_50_100_control_show( 2000 );
});

function TOPICS_Browser_50_100_create_topic(){
	if( TOPICS_Browser_50_100_past_topic_i != TOPICS_Browser_50_100_create_topic_i ){
		TOPICS_Browser_50_100_past_topic_i = TOPICS_Browser_50_100_create_topic_i;					
		TOPICS_Browser_50_100_reset();
	}
}
function TOPICS_Browser_50_100_create_topic_max(){
	TOPICS_Browser_50_100_past_topic_i = TOPICS_Browser_50_100_create_topic_i;					
	TOPICS_Browser_50_100_reset_max();
}

function TOPICS_Browser_50_100_create_img(){
	if( TOPICS_Browser_50_100_past_i != TOPICS_Browser_50_100_create_img_i ){
		if( TOPICS_Browser_50_100_past_i == "start" ){
			TOPICS_Browser_50_100_past_i = 0;
		}
		var imgCAPTION = "";
		$("#TOPICS_Browser_50_100 .caption span").fadeOut(200,
			function() {
				var imgCAPTION = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][2];
				$(this).text( imgCAPTION );
			}
		);
		var imgURL_high = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][0];
		var imgURL_low = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][1];
		var imgClass = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][6];

		TOPICS_Browser_50_100_past_i = TOPICS_Browser_50_100_create_img_i;

		var set_img_div = "img_div_" + TOPICS_Browser_50_100_create_topic_i + "_" + TOPICS_Browser_50_100_create_img_i;
		$("#TOPICS_Browser_50_100 #main").append("<div class='image_wrapper' id='"+ set_img_div +"'><img class='high "+ imgClass +"' alt='"+ imgCAPTION +"' /></div>");

		var setLINK = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][7];
		$("#TOPICS_Browser_50_100 .controller a").remove();
		if( setLINK != "" ){
			$("#TOPICS_Browser_50_100 .controller").append("<a style='cursor: pointer; display: block; height: 100%; width: 100%;' href='"+setLINK+"' ></a>");
		}
		var target = $("#TOPICS_Browser_50_100 div#" + set_img_div);


		target.find("img.high").load(function () {
			if( TOPICS_Browser_50_100_past_target != "" ){
				TOPICS_Browser_50_100_past_target.fadeOut(
					2000,
					function () {
						$(this).remove();
					}
				);
			}else{
				$("#TOPICS_Browser_50_100 div.TOPICS_Browser_bg").stop().animate({
						opacity : 1
				},500)
			}
			TOPICS_Browser_50_100_past_target = target;

			var topicDESCRIPTION = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][3];
			if( topicDESCRIPTION != TOPICS_Browser_50_100_past_topicDESCRIPTION ){
				$("div#TOPICS_Browser_50_100 .description").fadeOut(
					500,
					function () {
						$(this).empty().append(htmlDecode(topicDESCRIPTION).replace(/'/g, "\'")).fadeIn(2000);
					}
				);
				TOPICS_Browser_50_100_past_topicDESCRIPTION = topicDESCRIPTION;
			}

			var logo_copy = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][8];
			if( logo_copy != TOPICS_Browser_50_100_past_logo_copy ){
				if( logo_copy == "" ){
					$("div#logo_copy").fadeOut(
						500,
						function () {
							$(this).empty().fadeIn(2000);
						}
					);
				}else{
					var img = $('<img>');
					img.attr('src', 'http://fes.tobiu.com/2013//elements/' + logo_copy + '.png');
					img.imagesLoaded(function(){
						$("div#logo_copy").fadeOut(
							500,
							function () {
								$(this).empty().append(img).fadeIn(2000);
							}
						);
					});
				}
				TOPICS_Browser_50_100_past_logo_copy = logo_copy;
			}

			$("#TOPICS_Browser_50_100 .caption span").fadeIn(200);

			var imgWIDTH = set_TOPICS_Browser_50_100_width;
			var imgHEIGHT = parseInt(TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][4])*(set_TOPICS_Browser_50_100_width/parseInt(TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_create_topic_i ][ TOPICS_Browser_50_100_create_img_i ][5]));

			target.find("img").css("margin-top", -imgHEIGHT+set_TOPICS_Browser_50_100_height);

			target.find("img").animate({
				"margin-top": "0px"
			}, 10000, "swing");
			target.fadeIn( TOPICS_Browser_50_100_set_fade_speed, "swing");

			TOPICS_Browser_50_100_window_resize();
			
			TOPICS_Browser_50_100_scrCtr();
			
			TOPICS_Browser_50_100_preload_image();
				
		});
		target.find("img.high").attr("src", imgURL_high);
	}
}

function TOPICS_Browser_50_100_preload_image(){
	$("#TOPICS_Browser_50_100 #main > img").remove();

	TOPICS_Browser_50_100_preload_topic_i = eval(TOPICS_Browser_50_100_create_topic_i);
	TOPICS_Browser_50_100_preload_i = eval(TOPICS_Browser_50_100_create_img_i)+1;
	if( TOPICS_Browser_50_100_preload_i >= TOPICS_Browser_50_100_media_max_num ){
		TOPICS_Browser_50_100_preload_topic_i = eval(TOPICS_Browser_50_100_create_topic_i) +1;
		TOPICS_Browser_50_100_preload_i = 0;
	}
	if( TOPICS_Browser_50_100_preload_topic_i >= TOPICS_Browser_50_100_topics_max_num ){
		TOPICS_Browser_50_100_preload_topic_i = 0;
	}
	var next_imgURL_high = TOPICS_Browser_50_100_topics_array[ TOPICS_Browser_50_100_preload_topic_i ][ TOPICS_Browser_50_100_preload_i ][0];
	$("#TOPICS_Browser_50_100 #main").append("<img style='display: none;' id='pre_" + TOPICS_Browser_50_100_preload_topic_i + "_" + TOPICS_Browser_50_100_preload_i + "' />");
	var next_target = $("#TOPICS_Browser_50_100 img#pre_" + TOPICS_Browser_50_100_preload_topic_i + "_" + TOPICS_Browser_50_100_preload_i );
	next_target.attr("src", next_imgURL_high);
}

function TOPICS_Browser_50_100_window_resize(e) {

	$("#TOPICS_Browser_50_100").css("width", "100%");

	set_TOPICS_Browser_50_100_width = $("#TOPICS_Browser_50_100").width();
	set_TOPICS_Browser_50_100_height = Math.floor(set_TOPICS_Browser_50_100_width/100*50);

	$("#TOPICS_Browser_50_100").css("height", set_TOPICS_Browser_50_100_height);

	$("#TOPICS_Browser_50_100 .image_wrapper").css("width", set_TOPICS_Browser_50_100_width);
	$("#TOPICS_Browser_50_100 .image_wrapper").css("height", set_TOPICS_Browser_50_100_height);

	$("#TOPICS_Browser_50_100 .controller").css("height", set_TOPICS_Browser_50_100_height);
	$("#TOPICS_Browser_50_100 .controller").css("width", set_TOPICS_Browser_50_100_width);

	$("#TOPICS_Browser_50_100 #main").css("width", set_TOPICS_Browser_50_100_width);
	$("#TOPICS_Browser_50_100 #main").css("height", set_TOPICS_Browser_50_100_height);

	$("#TOPICS_Browser_50_100 #watermark").css("width", set_TOPICS_Browser_50_100_width);
	$("#TOPICS_Browser_50_100 #watermark").css("height", set_TOPICS_Browser_50_100_height);

	$("#TOPICS_Browser_50_100 .description").css("width", set_TOPICS_Browser_50_100_width - 60);
	$("#TOPICS_Browser_50_100 .description").css("height", set_TOPICS_Browser_50_100_height - 40);

	$("#TOPICS_Browser_50_100 .arrow_box_photo_left , #TOPICS_Browser_50_100 .arrow_box_photo_right").css("margin-top", (set_TOPICS_Browser_50_100_height-50)/2);
}
$(window).bind("resize", TOPICS_Browser_50_100_window_resize);

$("#TOPICS_Browser_50_100 div.arrow_box_photo_right").click(function(){
	TOPICS_Browser_50_100_create_img_i ++;
	if( TOPICS_Browser_50_100_create_img_i == TOPICS_Browser_50_100_media_max_num){
		TOPICS_Browser_50_100_create_img_i = 0;
		TOPICS_Browser_50_100_create_topic_i ++;
		if( TOPICS_Browser_50_100_create_topic_i == TOPICS_Browser_50_100_topics_max_num ){
			TOPICS_Browser_50_100_create_topic_i = 0;
		}
		TOPICS_Browser_50_100_create_topic();
	}
	TOPICS_Browser_50_100_create_img();
})

$("#TOPICS_Browser_50_100 div.arrow_box_photo_left").click(function(){
	if( TOPICS_Browser_50_100_create_img_i == 0){
		if( TOPICS_Browser_50_100_create_topic_i == 0 ){
			TOPICS_Browser_50_100_create_topic_i = TOPICS_Browser_50_100_topics_max_num  - 1;
		}else{
			TOPICS_Browser_50_100_create_topic_i --;
		}
		TOPICS_Browser_50_100_create_topic_max();
	}else{
		TOPICS_Browser_50_100_create_img_i --;
		TOPICS_Browser_50_100_create_img();
	}
})

$("#TOPICS_Browser_50_100 .arrow_box_photo_right, #TOPICS_Browser_50_100 .arrow_box_photo_left").mouseover(function(){
	$(this).stop().animate({
			opacity : 1
		},200)
	}
)
$("#TOPICS_Browser_50_100 .arrow_box_photo_right, #TOPICS_Browser_50_100 .arrow_box_photo_left").mouseout(function(){
	$(this).stop().animate({
			opacity : 0.6
		},400)
	}
)
$("#TOPICS_Browser_50_100 .arrow_box_photo_right, #TOPICS_Browser_50_100 .arrow_box_photo_left").animate({
	opacity : 0.6
},100)

function TOPICS_Browser_50_100_scrCtr(){
	if( TOPICS_Browser_50_100_start_flag == "false" ){
		TOPICS_Browser_50_100_start_flag = "true";
	}else{
		clearTimeout( TOPICS_Browser_50_100_Repeater );
	}
	if( TOPICS_Browser_50_100_repeat_flag == "true" ){
		TOPICS_Browser_50_100_Repeater = setTimeout(
			function(){
				TOPICS_Browser_50_100_slidePlay();
			}
		, TOPICS_Browser_50_100_set_slide_speed);
	}
}
function TOPICS_Browser_50_100_slidePlay(){
	TOPICS_Browser_50_100_create_img_i ++;
	if( TOPICS_Browser_50_100_create_img_i == TOPICS_Browser_50_100_media_max_num){
		TOPICS_Browser_50_100_create_topic_i ++;
		TOPICS_Browser_50_100_create_img_i = 0;
		if( TOPICS_Browser_50_100_create_topic_i == TOPICS_Browser_50_100_topics_max_num ){
			TOPICS_Browser_50_100_create_topic_i = 0;
			if( TOPICS_Browser_50_100_repeat_limit > TOPICS_Browser_50_100_repeat_limit_max ){
				TOPICS_Browser_50_100_repeat_flag = "false";
			}
		}
		TOPICS_Browser_50_100_create_topic();
		TOPICS_Browser_50_100_create_img();
	}else{
		TOPICS_Browser_50_100_create_img();
	}
}
TOPICS_Browser_50_100_topics_array = [[['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_183409_6926.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_183409_6926.jpg', '', '', 500, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0918_175358_5292.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0918_175358_5292.jpg', '', '', 500, 1000, 'vertically', 'http://fes.tobiu.com/2013/schedule/8809', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175224_3627.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175224_3627.jpg', 'Photo: Tadashi Okochi', '', 666, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175232_9621.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175232_9621.jpg', 'Photo: Yoshihito tomii', '', 750, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175419_6034.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175419_6034.jpg', 'Photo: Ryoichi Kawajiri', '', 750, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175414_8625.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175414_8625.jpg', 'Photo: Ryoichi Kawajiri', '', 1000, 1000, 'vertically', '', '' ]],[['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175842_8338.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175842_8338.jpg', 'Photo: Yoshihito tomii', '', 667, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_175854_4170.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_175854_4170.jpg', '', '', 666, 1000, 'vertically', '', '' ],['http://s3.media-nisor.site.s3.amazonaws.com/image/tobiu_fes_entry_2013_0808_180220_5790.jpg', 'http://s3.media-nisor.site.s3.amazonaws.com/image_thumbs/tobiu_fes_entry_2013_0808_180220_5790.jpg', '', '', 753, 1000, 'vertically', 'Photo:+Kineta+Kunimatsu', '' ]]];
TOPICS_Browser_50_100_topics_max_num = 2;

TOPICS_Browser_50_100_window_resize();


var scroll_flag = false;
$(window).bind("scroll", function() {
	var window_height = $(window).height();
	var scroll_val = $(window).scrollTop() + window_height/3*2;
	if( scroll_val >= window_height && scroll_flag == false ){
		TOPICS_Browser_50_100_initialize();
		scroll_flag = true;
	}
});


function htmlEncode(value){
	return $('<div/>').text(value).html();
}

function htmlDecode(value){
	return $('<div/>').html(value).text();
}

function create_fullcalendar(){
	// Google Calender feed
	$('#calendar').fullCalendar({
		eventSources:[
			{
				url:"http://www.google.com/calendar/feeds/info%40lifesnap.jp/public/basic",
				className:"event_set_1"
			},
			{
				url:"http://www.google.com/calendar/feeds/ja.japanese%23holiday%40group.v.calendar.google.com/public/basic",
				className:"event_set_2"
			}
		],
        	timeFormat: "H:mm",
		loading: function(bool) {
			if (bool) {
				$('#cal_loading').show();
			}else{
				$('#cal_loading').fadeOut(200);
				$(".fc-event-time").parent().addClass("single_day");
				$(".fc-event-time").parent().parent().addClass("single_day_wrapper");
			}
		}
	});
	$(document).on("click", ".fc-content a", function(){
		return false;
	});	
	setTimeout(function() {
	}, 2000);
}

});