// JavaScript Document

$(function () { 
   
  //color
	bg_switch();
  $("#site_bg button").click( function (){
    var set_bg = $(this).attr("id");
    bg_switch(set_bg);
  });
  function bg_switch( $bg_switch ){
    if( $bg_switch == undefined ){
      var $bg_switch = $.cookie( 'bg_switch' );
      if( $bg_switch == undefined ){
          var $bg_switch = '';
      }
    }
    $.cookie( 'bg_switch', $bg_switch, { expires: 1, path:'/' } );
    $("body").removeClass().addClass($bg_switch);
  }
	
  //fontSize
  fontSize();

  $('#fs_reset').click( function () {
    $('html').css("font-size", "62.5%");

    var now_font = $("html").css('font-size');

    fontSize(now_font);
  });

  $('#fs_big').click( function () {
    var now_font = $("html").css('font-size');

    if ( now_font == "20px" ){
      alert("これ以上文字のサイズを大きくできません。");
    } else {
      $('html').css("font-size", "+=1");

      var now_font = $("html").css('font-size');

      fontSize(now_font);
    }
  });

  function fontSize( $fontSize ){
    if( $fontSize == undefined ){
      var $fontSize = $.cookie('fontSize');

      if( $fontSize == undefined ){
        var $fontSize = '62.5%';
      }
    }

    $.cookie( 'fontSize', $fontSize, { expires: 1,path:'/' } );

    $("html").css({ 'font-size': $fontSize });
  }
  /*colorbox*/
  $(".pop_inline").colorbox({
    inline: true,
    innerWidth: 1000,
    //innerHeight: 100,
    maxWidth: "100%",
    maxHeight: "100%",
    opacity: "0.8",
    scrolling: false,
    className: "pop_inline"
  });
  $(".pop_search").colorbox({
    inline: true,
    innerWidth: 600,
    innerHeight: 100,
    maxWidth: "100%",
    maxHeight: "100%",
    opacity: "0.8",
    scrolling: false,
    className: "pop_search"
  });
  $(".pop_img").colorbox({
    maxWidth: "90%",
    maxHeight: "90%",
    opacity: "0.8",
    className: "pop_img"
  });

  $(".pop_youtube").colorbox({
    iframe: true,
    innerWidth: "80%",
    innerHeight: "75%",
    /*maxWidth:"100%",
    	maxHeight:"100%",*/
    opacity: "0.8",
    className: "pop_youtube"
  });
  
  /* inview.begin */
  $('.js_slide_down').on('inview', function(event, isInView) {
    if(isInView){
      var offset = $(this).attr("data-offset");
      $(this).delay(offset).animate({
        top:0,
        opacity:1
      },1000);
    }
  });  
  $('.js_slide_up').on('inview', function(event, isInView) {
    if(isInView){
      var offset = $(this).attr("data-offset");
      $(this).delay(offset).animate({
        top:0,
        opacity:1
      },1000);
    }
  });  
  $('.js_slide_left').on('inview', function(event, isInView) {
    if(isInView){
      var offset = $(this).attr("data-offset");
      $(this).delay(offset).animate({
        left:0,
        opacity:1
      },1000);
    }
  });  
  $('.js_slide_right').on('inview', function(event, isInView) {
    if(isInView){
      var offset = $(this).attr("data-offset");
      $(this).delay(offset).animate({
        right:0,
        opacity:1
      },1000);
    }
  });
  $('.js_fade').on('inview', function(event, isInView) {
    if(isInView){
      var offset = $(this).attr("data-offset");
      $(this).delay(offset).animate({
        opacity:1
      },1000);
    }
  });
  /* inview.end */
  
  // smooth-scroll
  $('a[href^="#"]').not(".not_scroll").on("click", function () {
    var speed = 1000;
    var href = $(this).attr("href");
    var target = $(href == "#" || href == "" ? 'html' : href);
    var position = target.offset().top - 110;
    $('body,html').animate({
      scrollTop: position
    }, speed, 'swing');
    return false;
  });

  var hash = location.hash;
  if (location.hash != "") {
    var hashposition = $(hash).offset().top - 110;
    $("html,body").animate({
      scrollTop: hashposition
    });
  }
  
  $(".header_jigyosyokei #btn_site_navi").on("click",function(){
    $(this).toggleClass("open");
    $(".header_jigyosyokei .site_navi").toggleClass("open");
  });
  $(".type_select_more_btn, .type_select_close_btn").on("click",function(){
    $(".type_select_more").slideToggle();
    return false;
  });

});


$(document).ready(function () {
  
  //matchHeight
  $("#list_index").each(function () {
    $("#list_index .item a").matchHeight();
  });  
  $(".list_5column").each(function () {
    $(".list_5column .item").matchHeight();
  });
  $(".list_4column").each(function () {
    $(".list_4column .item").matchHeight();
  });
  $(".list_3column").each(function () {
    $(".list_3column .item").matchHeight();
  });
  $(".list_2column").each(function () {
    $(".list_2column .item").matchHeight();
  });
  
});

$("document").ready(function() {
//自分のサーバのファイルを取得してファイル サイズをリンク横に出力するスクリプト
//IMG タグの場合と class="noFileInfo" 指定の場合は除外
	$("a[href]").not(":has('img')").not(".noIcon").not(".el_btn").not(".btn_01").each(function() {
		var obj = $(this);
		var href = $(this).attr('href');
		if ($(this).attr('href').match(/\.(TXT|CSV|PDF|MP3|ISO|ZIP|7Z|LZH|RAR|EXE|DMG|SIT|TAR|GZ|DOC|DOCX|XLS|XLSX|XLSM|PPT|PPTX|MOV|AVI|MP4|WMV|MSI|MSP|SWF)$/i)) {
			
			$.ajax({
				type: 'GET',
				url: '/api/get/filesize/?file=' + href,
				dataType: 'json',
				success: function(response){
					if ( response.size > 0 )
					{
						obj.after('<span class="fileInfo">['+ conv_unit(response.size)+']</span>');
					}
				},
				error: function(response){
//					console.log(response);
				}
			});
			
			
//			var ext = RegExp.$1;
//			var req = $.ajax({
//				type: 'HEAD',
//				url: href,
//				success: function () {
//					var size = req.getResponseHeader('Content-Length');
//					
//					console.log(href + ' ------> ' + size);
//					
//					if (size) {
////						var iHrefLength = href.length;
////						var iDot = href.lastIndexOf(".");
////						var sExtension = href.substring(iDot+1,iHrefLength);
////						sExtension = sExtension.toUpperCase();
////						var regExp = /PDF([?#&][\w]+[=]\d)+$/;
////						if(regExp.test(sExtension)) {
////							sExtension = '';
////						}
//						obj.after('<span class="fileInfo">['+ conv_unit(size)+']</span>');
//					}
//				}
//			});
		}
	});
});
//関数
var number_format = function(val) {
var s = '' + val;
if (s.length > 3) {
	var r = ((r = s.length % 3) == 0 ? 3 : r);
	var d = s.substring(r);
	s = s.substr(0, r) + d.replace(/(\d{3})/g, ",$1");
	}
	return s;
	};
	 
	var conv_unit = function(size) {
	var unit = ['KB','MB','GB','TB','PB','EB','ZB','YB'];
	if (size < 1024) return size + 'B';
	for (var i = 0; i < unit.length; i++) {
	size /= 1024;
	if (size < 1024) {
		if (size >= 100)
			return number_format(Math.round(size)) + unit[i];
			else
			return Math.round(size*10)/10 + unit[i];
		}
	}
	return number_format(Math.round(size)) + 'YB';
};