google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', '推測');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', '推測');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'Android前月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'Android当月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['1日',null,null,null,null,null,null,416,null,null,456,'UP!','龍玉50個などの豪華なおまけつき！玉宝ガチャ開催！: 10/01 → 10/05'],
['2日',null,null,null,null,null,null,409,null,null,455,null,null],
['3日',null,null,null,null,null,null,385,null,null,454,null,null],
['4日',null,null,null,null,null,null,402,'EV','修練Ptを集めて豪華報酬をゲット！「日々是鍛錬 古牧の指南 特別編」開催！: 09/04 → 09/07',454,null,null],
['5日',null,null,null,null,null,null,423,null,null,454,'EV','サイコロを振ってゴールを目指せ！「終末の邂逅」開催！: 10/05 → 10/13'],
['6日',null,null,null,null,null,null,428,null,null,454,null,null],
['7日',null,null,null,null,null,null,424,'EV','馬場 茂樹がイベントボスで登場！「ケジメと救済」開催！: 09/07 → 09/14',454,null,null],
['8日',null,null,null,null,null,null,430,null,null,455,null,null],
['9日',null,null,null,null,null,null,443,null,null,350,null,null],
['10日',null,null,null,null,null,null,305,'EV','ブラックカードSSR相沢 聖人登場！ブラックフェスガチャ開催！: 09/10 → 09/21',353,null,null],
['11日',null,null,null,null,null,null,276,null,null,403,null,null],
['12日',null,null,null,null,null,null,276,null,null,465,null,null],
['13日',null,null,null,null,null,null,276,null,null,489,'EV','巌見 恒雄が強敵として登場！「強敵見参」開催！: 10/13 → 10/20'],
['14日',null,null,null,null,null,null,247,'EV','サイコロを振ってゴールを目指せ！「事務員花の神室町捜索記」開催！: 09/14 → 09/21',550,null,null],
['15日',null,null,null,null,null,null,238,'EV','「撃」キャラクター第二弾！SSR"亜門 乃亜"登場！スナイプガチャ開催！: 09/15 → 09/21',578,'EV','ブラックカードSSR染谷 巧登場！ブラックフェスガチャ開催！: 10/15 → 10/24'],
['16日',null,null,null,null,null,null,238,null,null,514,null,null],
['17日',null,null,null,null,null,null,238,null,null,428,null,null],
['18日',null,null,null,null,null,null,238,null,null,384,null,null],
['19日',null,null,null,null,null,null,237,null,null,378,null,null],
['20日',null,null,null,null,null,null,237,null,null,361,'EV','小清水寛治がイベントボスで登場！「闇の盟約」開催！: 10/20 → 10/27'],
['21日',null,null,null,null,null,null,237,'EV','勝矢 直樹が強敵として登場！「強敵見参」開催！: 09/21 → 09/28',351,null,null],
['22日',null,null,null,null,null,null,226,null,null,351,null,null],
['23日',null,null,null,null,null,null,226,null,null,351,'UP!','豪華ラインナップのSSR10体確定ガチャが登場！「レインボー10連ガチャ」開催！: 10/23 → 10/27'],
['24日',null,null,null,null,null,null,226,null,null,351,null,null],
['25日',null,null,null,null,null,null,329,null,null,351,null,null],
['26日',null,null,null,null,null,null,460,null,null,351,null,null],
['27日',null,null,null,null,null,null,504,null,null,351,'EV','SSR"郷田 龍司"登場！強化応援スナイプガチャ開催！: 10/27 → 11/01'],
['28日',null,null,null,null,null,null,528,'EV','修練Ptを集めて豪華報酬をゲット！「日々是鍛錬 古牧の指南 特別編」開催！: 09/28 → 10/05',351,null,null],
['29日',null,null,null,null,null,null,592,null,null,290,null,null],
['30日',null,null,null,null,null,null,544,'UP!','キラカードSSR"桐生 一馬"登場！キラフェスガチャ開催！: 09/30 → 10/10',312,null,null],
['31日',null,null,null,null,null,null,null,null,null,309,'UP!','キラカードSSR"春日 一番"登場！キラフェスガチャ開催！: 10/31 → 11/10']
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    hAxis: { titleTextStyle:{italic:false}, format:'#',ticks: [1,5,10,15,20,25,30] },
    vAxis: { title:'2021年10月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:600},direction:-1 },
    legend: {position: 'top' },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['skyblue','pink','#2980b9','#e74c3c']
  };

  var chart = new google.visualization.LineChart(document.getElementById('graphField'));
  chart.draw(data, options);

  var lastlogday=31 -1 ;
  var lastlogcat=10;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});