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', 'iOS前月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'iOS当月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['1日',579,'UP!','KSR"冴島 大河(極)"登場！極スナイプガチャ開催！: 08/01 → 08/10',372,'UP!','KSR"堂島 大吾(\'12極)"登場！極スナイプガチャ開催！: 09/01 → 09/10',null,null,null,null,null,null],
['2日',224,'EV','救援イベント「女のヤクザを狩る理由」開催！: 08/02 → 08/09',267,null,null,null,null,null,null,null,null],
['3日',171,null,null,321,null,null,171,null,null,null,null,null],
['4日',238,null,null,303,null,null,null,null,null,null,null,null],
['5日',320,null,null,340,null,null,null,null,null,null,null,null],
['6日',338,null,null,358,'EV','サイコロを振ってゴールを目指せ！「愛するが故に」開催！: 09/06 → 09/14',null,null,null,null,null,null],
['7日',352,null,null,243,null,null,null,null,null,null,null,null],
['8日',400,null,null,315,null,null,null,null,null,null,null,null],
['9日',386,'EV','タワーイベント「ファイナルミレニアムタワー」開催！: 08/09 → 08/15',309,null,null,null,null,null,null,null,null],
['10日',241,'UP!','KSR"品田 辰雄(極)"登場！極フェスガチャ開催！: 08/10 → 08/21',322,'UP!','KSR"リリ(極)"登場！極フェスガチャ開催！: 09/10 → 09/20',null,null,null,null,null,null],
['11日',250,null,null,194,null,null,null,null,null,194,null,null],
['12日',316,null,null,284,null,null,null,null,null,null,null,null],
['13日',390,null,null,298,null,null,null,null,null,null,null,null],
['14日',457,null,null,364,'EV','救援イベント「頑強の代償」開催！: 09/14 → 09/21',null,null,null,null,null,null],
['15日',527,'EV','『ゴールデンカムイ』コラボ強襲イベント「強敵見参」開催！: 08/15 → 08/22',157,null,null,null,null,null,157,null,null],
['16日',247,null,null,234,null,null,null,null,null,null,null,null],
['17日',296,'UP!','ゴールデンカムイコラボフェスガチャ開催！: 08/17 → 08/29',305,null,null,null,null,null,null,null,null],
['18日',116,null,null,339,null,null,116,null,null,null,null,null],
['19日',172,null,null,387,null,null,172,null,null,null,null,null],
['20日',253,null,null,377,'UP!','KSR"柏木 修(\'06極)"登場！極フェスガチャ開催！: 09/20 → 09/30',null,null,null,null,null,null],
['21日',302,'UP!','KSR"花(極)"登場！極フェスガチャ開催！: 08/21 → 08/31',231,'EV','強襲イベント「強敵見参」開催！: 09/21 → 09/29',null,null,null,null,null,null],
['22日',188,null,null,185,null,null,188,'EV','救援イベント「波乱の予感　鶴見中尉の襲来」開催！: 08/22 → 08/29',185,null,null],
['23日',null,null,null,264,null,null,125,null,null,null,null,null],
['24日',189,null,null,300,null,null,189,null,null,null,null,null],
['25日',269,null,null,295,null,null,null,null,null,null,null,null],
['26日',306,null,null,305,null,null,null,null,null,null,null,null],
['27日',368,null,null,342,null,null,null,null,null,null,null,null],
['28日',371,null,null,392,null,null,null,null,null,null,null,null],
['29日',397,'EV','タワーイベント「ファイナルミレニアムタワー」開催！: 08/29 → 09/06',395,null,null,null,null,null,null,null,null],
['30日',251,null,null,352,null,null,null,null,null,null,null,null],
['31日',290,null,null,null,null,null,null,null,null,null,null,null]
        ]);
  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:'2022年9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=30 -1 ;
  var lastlogcat=4;

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

});