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,156,null,null,null,'UP!','限定スカウト『プレミアムスカウト SEPTEMBER BIRTHDAY SP』: 09/01 → 09/30'],
['2日',null,null,null,null,null,null,123,null,null,null,'EV','シーズンイベント「The Amazing Museum」: 09/02 → 09/11'],
['3日',null,null,null,null,null,null,138,'EV','シーズンイベント「開花戦隊マンカイレンジャー」: 08/03 → 08/12',136,null,null],
['4日',null,null,null,null,null,null,138,null,null,134,null,null],
['5日',null,null,null,null,null,null,133,null,null,123,null,null],
['6日',null,null,null,null,null,null,132,null,null,122,null,null],
['7日',null,null,null,null,null,null,132,null,null,121,null,null],
['8日',null,null,null,null,null,null,145,null,null,129,null,null],
['9日',null,null,null,null,null,null,149,null,null,126,'UP!','限定スカウト『プレミアムスカウト BANRI BIRTHDAY SP』: 09/09 → 09/09'],
['10日',null,null,null,null,null,null,160,null,null,181,null,null],
['11日',null,null,null,null,null,null,null,null,null,142,'UP!','限定スカウト『提燈暗夜』: 09/11 → 09/14'],
['12日',null,null,null,null,null,null,null,null,null,136,null,null],
['13日',null,null,null,null,null,null,null,null,null,136,null,null],
['14日',null,null,null,null,null,null,null,null,null,137,'UP!','限定スカウト『シンセカイぐるめ探訪』: 09/14 → 09/25'],
['15日',null,null,null,null,null,null,149,null,null,125,null,null],
['16日',null,null,null,null,null,null,139,null,null,123,'EV','公演イベント「秋組第七回公演『異世界歓迎！元ヤン食堂』」: 09/16 → 09/25'],
['17日',null,null,null,null,null,null,84,'EV','公演イベント「夏組第七回公演『＋3Ghosts！』」: 08/17 → 08/26',76,null,null],
['18日',null,null,null,null,null,null,84,null,null,83,null,null],
['19日',null,null,null,null,null,null,79,null,null,77,null,null],
['20日',null,null,null,null,null,null,79,null,null,80,null,null],
['21日',null,null,null,null,null,null,106,null,null,93,null,null],
['22日',null,null,null,null,null,null,103,null,null,89,null,null],
['23日',null,null,null,null,null,null,179,null,null,93,null,null],
['24日',null,null,null,null,null,null,184,null,null,157,null,null],
['25日',null,null,null,null,null,null,null,null,null,188,'UP!','復刻スカウト『春の日のアインザッツ』: 09/25 → 10/09'],
['26日',null,null,null,null,null,null,null,null,null,null,null,null],
['27日',null,null,null,null,null,null,null,null,null,null,'UP!','限定スカウト『プレミアムスカウト JUZA BIRTHDAY SP』: 09/27 → 09/27'],
['28日',null,null,null,null,null,null,null,null,null,null,null,null],
['29日',null,null,null,null,null,null,null,null,null,180,null,null],
['30日',null,null,null,null,null,null,null,null,null,175,null,null],
['31日',null,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:'2020年9月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:200},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=10;

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

});