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',234,null,null,242,null,null,null,null,null,null,null,null],
['2日',282,null,null,267,null,null,null,null,null,null,null,null],
['3日',347,null,null,302,null,null,null,null,null,null,null,null],
['4日',394,null,null,361,null,null,null,null,null,null,null,null],
['5日',429,null,null,467,null,null,null,null,null,null,null,null],
['6日',520,'UP!','異灰深化 -melting honesty-: 10/06 → 10/13',490,null,null,null,null,null,null,null,null],
['7日',486,null,null,525,null,null,null,null,null,null,null,null],
['8日',459,null,null,540,null,null,null,null,null,null,null,null],
['9日',444,null,null,611,null,null,null,null,null,null,null,null],
['10日',477,null,null,583,null,null,null,null,null,null,null,null],
['11日',523,null,null,525,null,null,null,null,null,null,null,null],
['12日',595,null,null,539,null,null,null,null,null,null,null,null],
['13日',641,'UP!','異灰深化 -naked actress-: 10/13 → 10/20',610,null,null,null,null,null,null,null,null],
['14日',350,null,null,575,'UP!','日ノ杜祭開幕！ドタバタバディーズシャッフル: 11/14 → 11/29',null,null,null,null,null,null],
['15日',343,null,null,348,null,null,null,null,null,null,null,null],
['16日',467,null,null,383,null,null,null,null,null,null,null,null],
['17日',518,null,null,506,null,null,null,null,null,null,null,null],
['18日',532,null,null,565,null,null,null,null,null,null,null,null],
['19日',601,null,null,564,null,null,null,null,null,null,null,null],
['20日',602,'UP!','★3【由紀子】モノクロのカーバンクル,UR【きらら】奉納の抱擁: 10/20 → 10/31',576,null,null,null,null,null,null,null,null],
['21日',214,null,null,664,'UP!','異灰深化 -floating butterflies-: 11/21 → 11/29',null,null,null,null,null,null],
['22日',234,null,null,800,null,null,null,null,null,null,null,null],
['23日',303,null,null,364,null,null,null,null,null,null,null,null],
['24日',401,null,null,462,null,null,null,null,null,null,null,null],
['25日',511,null,null,588,null,null,null,null,null,null,null,null],
['26日',493,null,null,634,null,null,null,null,null,null,null,null],
['27日',523,null,null,664,null,null,null,null,null,null,null,null],
['28日',478,null,null,614,null,null,null,null,null,null,null,null],
['29日',424,null,null,579,'UP!','紫色の妖精さん~ユズとライムの悩み事~: 11/29 → 12/18',null,null,null,null,null,null],
['30日',533,null,null,438,null,null,null,null,null,null,null,null],
['31日',563,'UP!','金碧のいざない~鍵の目覚め~: 10/31 → 11/14',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:'2023年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:900},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)
      }
    });
  }

});