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',272,null,null,null,null,null,null,null,null,40,null,null],
['2日',235,'UP!','リリース記念! 日向重工ピックアップガチャ第2弾: 12/02 → 12/22',null,null,null,null,null,null,80,null,null],
['3日',79,null,null,null,null,null,79,'EV','UJAJウインターカップ: 12/03 → 12/12',108,null,null],
['4日',null,null,null,null,null,null,85,null,null,144,null,null],
['5日',null,null,null,166,null,null,145,null,null,166,null,null],
['6日',null,null,null,209,null,null,187,null,null,null,null,null],
['7日',198,null,null,222,null,null,198,null,null,null,null,null],
['8日',241,null,null,213,null,null,null,null,null,null,null,null],
['9日',248,null,null,241,null,null,null,null,null,null,null,null],
['10日',216,null,null,254,null,null,null,null,null,null,null,null],
['11日',206,null,null,241,null,null,null,null,null,null,null,null],
['12日',200,null,null,257,null,null,200,'EV','聖夜に愛いっぱいのサプライズを～前編～: 12/12 → 12/31',null,null,null],
['13日',null,null,null,264,null,null,47,null,null,null,null,null],
['14日',null,null,null,286,null,null,39,null,null,null,null,null],
['15日',null,null,null,263,null,null,74,null,null,null,null,null],
['16日',null,null,null,214,'EV','のるかそるか！？炎のジャックポットバニー！: 01/16 → 01/30',136,null,null,null,null,null],
['17日',null,null,null,57,null,null,188,null,null,57,null,null],
['18日',200,null,null,null,null,null,200,null,null,77,null,null],
['19日',210,null,null,134,null,null,null,null,null,134,null,null],
['20日',240,null,null,202,null,null,null,null,null,null,null,null],
['21日',244,null,null,268,null,null,null,null,null,null,null,null],
['22日',250,'EV','聖夜に愛いっぱいのサプライズを～後編～: 12/22 → 12/31',288,null,null,null,null,null,null,null,null],
['23日',28,null,null,302,null,null,28,null,null,null,null,null],
['24日',null,null,null,326,null,null,35,null,null,null,null,null],
['25日',null,null,null,323,null,null,64,null,null,null,null,null],
['26日',null,null,null,308,null,null,107,null,null,null,null,null],
['27日',null,null,null,340,null,null,139,null,null,null,null,null],
['28日',null,null,null,318,null,null,174,null,null,null,null,null],
['29日',null,null,null,290,null,null,178,null,null,null,null,null],
['30日',null,null,null,265,'EV','チャレンジバトル-1st Target-: 01/30 → 02/13',190,null,null,null,null,null],
['31日',null,null,null,52,null,null,171,'EV','歳旦に託す天才少女の願い: 12/31 → 01/16',52,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1月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:350},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)
      }
    });
  }

});