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',null,null,null,null,null,null,354,'EV','ウェディングドレスを君に〜蒼太の描くジューン・ブライド〜【ストーリーイベント】: 06/01 → 06/08',null,'EV','君だけのヒーロー。～虎太朗と雛のサマーバケーション～: 07/01 → 07/11'],
['2日',null,null,null,null,null,null,356,null,null,433,null,null],
['3日',null,null,null,null,null,null,439,null,null,339,null,null],
['4日',null,null,null,null,null,null,624,null,null,382,null,null],
['5日',null,null,null,null,null,null,752,null,null,456,null,null],
['6日',null,null,null,null,null,null,684,null,null,480,'UP!','復刻MVセレクション～東京ウインターセッション×初恋の絵本×東京オータムセッション～: 07/06 → 07/14'],
['7日',null,null,null,null,null,null,554,null,null,479,'UP!','灰賀一騎 誕生日記念ガチャ: 07/07 → 07/07'],
['8日',null,null,null,null,null,null,754,null,null,521,null,null],
['9日',null,null,null,null,null,null,539,'UP!','MVセレクション～病名恋ワズライ×テレカクシ思春期～: 06/09 → 06/21',563,null,null],
['10日',null,null,null,null,null,null,686,null,null,844,null,null],
['11日',null,null,null,null,null,null,902,null,null,849,'UP!','瀬戸口優 誕生日記念ガチャ: 07/11 → 07/11'],
['12日',null,null,null,null,null,null,null,null,null,741,'UP!','MVセレクション〜婚約戦争×恋色に咲け×東京サマーセッション〜: 07/12 → 07/24'],
['13日',null,null,null,null,null,null,999,null,null,567,null,null],
['14日',null,null,null,null,null,null,799,null,null,727,null,null],
['15日',null,null,null,null,null,null,762,null,null,935,null,null],
['16日',null,null,null,null,null,null,null,'EV','ディア・マイ・シスター 〜成海姉妹のとある休日〜【ストーリーイベント】: 06/16 → 06/23',778,null,null],
['17日',null,null,null,null,null,null,666,null,null,659,null,null],
['18日',null,null,null,null,null,null,763,null,null,877,null,null],
['19日',null,null,null,null,null,null,869,null,null,null,null,null],
['20日',null,null,null,null,null,null,916,null,null,null,null,null],
['21日',null,null,null,null,null,null,null,null,null,null,null,null],
['22日',null,null,null,null,null,null,797,null,null,477,null,null],
['23日',null,null,null,null,null,null,null,null,null,523,null,null],
['24日',null,null,null,null,null,null,null,'EV','第10回ハニプレ009【パネルイベント】: 06/24 → 06/30',644,null,null],
['25日',null,null,null,null,null,null,912,null,null,764,null,null],
['26日',null,null,null,null,null,null,931,'UP!','MVセレクション～No.1×ロメオ～: 06/26 → 07/04',739,null,null],
['27日',null,null,null,null,null,null,976,'UP!','榎本夏樹 誕生日記念ガチャ: 06/27 → 06/27',824,null,null],
['28日',null,null,null,null,null,null,954,null,null,947,null,null],
['29日',null,null,null,null,null,null,990,null,null,687,null,null],
['30日',null,null,null,null,null,null,null,null,null,770,null,null],
['31日',null,null,null,null,null,null,null,null,null,783,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:'2021年7月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1000},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)
      }
    });
  }

});