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,186,null,null,73,null,null],
['2日',null,null,null,null,null,null,199,'UP!','モンスト召喚 第4弾: 02/02 → 02/16',79,null,null],
['3日',null,null,null,null,null,null,198,null,null,72,'UP!','ホワイトデー2022召喚: 03/03 → 03/15'],
['4日',null,null,null,null,null,null,128,null,null,62,null,null],
['5日',null,null,null,null,null,null,74,null,null,61,null,null],
['6日',null,null,null,null,null,null,68,null,null,61,null,null],
['7日',null,null,null,null,null,null,67,null,null,75,null,null],
['8日',null,null,null,null,null,null,61,null,null,79,'UP!','極・言霊祭召喚: 03/08 → 03/15'],
['9日',null,null,null,null,null,null,59,null,null,80,null,null],
['10日',null,null,null,null,null,null,50,'UP!','極・言霊祭召喚: 02/10 → 02/16',95,null,null],
['11日',null,null,null,null,null,null,48,null,null,95,null,null],
['12日',null,null,null,null,null,null,74,null,null,95,'UP!','『TIGER & BUNNY』召喚: 03/12 → 03/28'],
['13日',null,null,null,null,null,null,78,null,null,121,null,null],
['14日',null,null,null,null,null,null,82,'UP!','バレンタイン2022召喚: 02/14 → 02/25',126,null,null],
['15日',null,null,null,null,null,null,86,null,null,126,null,null],
['16日',null,null,null,null,null,null,89,null,null,86,null,null],
['17日',null,null,null,null,null,null,93,null,null,87,null,null],
['18日',null,null,null,null,null,null,86,null,null,105,'UP!','コトダメン コトダマスターズ4召喚: 03/18 → 04/01'],
['19日',null,null,null,null,null,null,92,null,null,108,null,null],
['20日',null,null,null,null,null,null,92,null,null,113,null,null],
['21日',null,null,null,null,null,null,139,'UP!','真・言霊祭召喚: 02/21 → 03/03',97,null,null],
['22日',null,null,null,null,null,null,146,null,null,136,null,null],
['23日',null,null,null,null,null,null,144,null,null,142,null,null],
['24日',null,null,null,null,null,null,146,null,null,154,'UP!','真・言霊祭召喚: 03/24 → 03/31'],
['25日',null,null,null,null,null,null,146,'UP!','銀魂召喚 第2弾: 02/25 → 03/12',152,null,null],
['26日',null,null,null,null,null,null,185,null,null,188,null,null],
['27日',null,null,null,null,null,null,147,null,null,127,null,null],
['28日',null,null,null,null,null,null,78,null,null,167,null,null],
['29日',null,null,null,null,null,null,null,null,null,168,null,null],
['30日',null,null,null,null,null,null,null,null,null,170,null,null],
['31日',null,null,null,null,null,null,null,null,null,170,'UP!','エヴァンゲリオンコラボ召喚 第2弾: 03/31 → 04/17']
        ]);
  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3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)
      }
    });
  }

});