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,639,null,null,268,null,null],
['2日',null,null,null,null,null,null,639,null,null,293,null,null],
['3日',null,null,null,null,null,null,545,'EV','異国に見上げる雪月花: 11/03 → 11/15',239,null,null],
['4日',null,null,null,null,null,null,551,null,null,242,null,null],
['5日',null,null,null,null,null,null,591,'UP!','在坂記念日ピックアップガチャ: 11/05 → 11/07',248,null,null],
['6日',null,null,null,null,null,null,591,null,null,252,null,null],
['7日',null,null,null,null,null,null,535,null,null,253,'UP!','【1周年を君と】ドイツグループピックアップガチャ: 12/07 → 12/14'],
['8日',null,null,null,null,null,null,512,'UP!',' 「【紅椿と白皙】在坂」ピックアップガチャ: 11/08 → 11/15',257,null,null],
['9日',null,null,null,null,null,null,515,null,null,254,null,null],
['10日',null,null,null,null,null,null,493,null,null,254,null,null],
['11日',null,null,null,null,null,null,466,null,null,262,null,null],
['12日',null,null,null,null,null,null,461,'UP!','グラース記念日ピックアップガチャ: 11/12 → 11/14',258,null,null],
['13日',null,null,null,null,null,null,576,null,null,255,null,null],
['14日',null,null,null,null,null,null,584,null,null,250,'UP!','十手記念日ピックアップガチャ: 12/14 → 12/16'],
['15日',null,null,null,null,null,null,610,null,null,250,'EV','きらめく★Xmasのデート大作戦!?: 12/15 → 12/28'],
['16日',null,null,null,null,null,null,637,'EV','Brave Musketeers Day:Night: 11/16 → 11/29',251,null,null],
['17日',null,null,null,null,null,null,637,null,null,289,null,null],
['18日',null,null,null,null,null,null,607,'UP!','エルメ記念日ピックアップガチャ: 11/18 → 11/20',296,null,null],
['19日',null,null,null,null,null,null,419,null,null,311,null,null],
['20日',null,null,null,null,null,null,386,null,null,326,null,null],
['21日',null,null,null,null,null,null,363,null,null,353,null,null],
['22日',null,null,null,null,null,null,353,'UP!','【1周年を君と】オーストリアグループピックアップガチャ: 11/22 → 12/14',390,'UP!','「【聖夜の貴公子】グラース」ピックアップガチャ: 12/22 → 12/28'],
['23日',null,null,null,null,null,null,345,null,null,565,null,null],
['24日',null,null,null,null,null,null,285,null,null,592,null,null],
['25日',null,null,null,null,null,null,258,null,null,null,null,null],
['26日',null,null,null,null,null,null,312,null,null,null,null,null],
['27日',null,null,null,null,null,null,285,null,null,null,null,null],
['28日',null,null,null,null,null,null,280,null,null,null,'UP!','「【クリスマスをぶっ壊せ！】ベルガー」復刻ガチャ: 12/28 → 12/30'],
['29日',null,null,null,null,null,null,280,null,null,659,null,null],
['30日',null,null,null,null,null,null,275,'EV','Brave Musketeers Day:Rise: 11/30 → 12/14',622,'UP!','「【ブラックサンタクロース】ファル」復刻ガチャ: 12/30 → 01/01'],
['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:'2022年12月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:700},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)
      }
    });
  }

});