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,158,'UP!','陸上部 おまけ付き召喚 デュースver.: 12/01 → 12/11',15,null,null],
['2日',null,null,null,null,null,null,46,null,null,34,null,null],
['3日',null,null,null,null,null,null,46,null,null,46,null,null],
['4日',null,null,null,null,null,null,65,null,null,61,null,null],
['5日',null,null,null,null,null,null,111,null,null,78,null,null],
['6日',null,null,null,null,null,null,122,null,null,82,null,null],
['7日',null,null,null,null,null,null,136,null,null,82,null,null],
['8日',null,null,null,null,null,null,135,null,null,102,null,null],
['9日',null,null,null,null,null,null,182,null,null,119,'UP!','復刻 Sam\'s New Year Sale 2023 期間限定ピックアップ召喚 セベク＆ヴィル: 01/09 → 01/17'],
['10日',null,null,null,null,null,null,185,null,null,88,null,null],
['11日',null,null,null,null,null,null,148,'UP!','7章 期間限定召喚 セベク[常夜の甲冑] ver.: 12/11 → 12/21',97,null,null],
['12日',null,null,null,null,null,null,17,null,null,125,null,null],
['13日',null,null,null,null,null,null,22,null,null,161,null,null],
['14日',null,null,null,null,null,null,48,null,null,169,null,null],
['15日',null,null,null,null,null,null,72,'UP!','復刻 ケルッカロト 期間限定召喚 エペル＆セベク: 12/15 → 12/31',154,null,null],
['16日',null,null,null,null,null,null,14,null,null,129,null,null],
['17日',null,null,null,null,null,null,25,null,null,97,'UP!','マレウス バースデー召喚: 01/17 → 01/23'],
['18日',null,null,null,null,null,null,40,null,null,34,null,null],
['19日',null,null,null,null,null,null,32,null,null,48,null,null],
['20日',null,null,null,null,null,null,41,null,null,82,null,null],
['21日',null,null,null,null,null,null,48,null,null,131,null,null],
['22日',null,null,null,null,null,null,46,null,null,159,null,null],
['23日',null,null,null,null,null,null,101,null,null,153,'UP!','マジカルシフト部 おまけ付き召喚 ラギーver.: 01/23 → 02/05'],
['24日',null,null,null,null,null,null,158,null,null,17,null,null],
['25日',null,null,null,null,null,null,178,null,null,29,null,null],
['26日',null,null,null,null,null,null,150,null,null,66,null,null],
['27日',null,null,null,null,null,null,151,null,null,98,null,null],
['28日',null,null,null,null,null,null,172,null,null,121,null,null],
['29日',null,null,null,null,null,null,173,null,null,121,null,null],
['30日',null,null,null,null,null,null,159,null,null,152,null,null],
['31日',null,null,null,null,null,null,117,'UP!','Sam\'s New Year Sale 2024 期間限定ピックアップ召喚 トレイ＆オルト: 12/31 → 01/17',182,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:'2024年1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=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)
      }
    });
  }

});