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,151,null,null,116,null,null],
['2日',null,null,null,null,null,null,151,null,null,29,'UP!','セカンドヘアスタイルガシャ: 07/02 → 07/14'],
['3日',null,null,null,null,null,null,91,null,null,33,null,null],
['4日',null,null,null,null,null,null,104,null,null,33,null,null],
['5日',null,null,null,null,null,null,65,null,null,22,null,null],
['6日',null,null,null,null,null,null,66,null,null,23,null,null],
['7日',null,null,null,null,null,null,73,null,null,25,null,null],
['8日',null,null,null,null,null,null,80,null,null,36,null,null],
['9日',null,null,null,null,null,null,79,'UP!','SONG FOR YOU！ガシャ VOL.29: 06/09 → 06/16',37,null,null],
['10日',null,null,null,null,null,null,122,null,null,37,null,null],
['11日',null,null,null,null,null,null,122,null,null,57,null,null],
['12日',null,null,null,null,null,null,98,null,null,61,null,null],
['13日',null,null,null,null,null,null,57,null,null,49,null,null],
['14日',null,null,null,null,null,null,45,null,null,59,'EV','ミリコレ！～MILLIONLIVE COLLECTION～: 07/14 → 07/19'],
['15日',null,null,null,null,null,null,39,null,null,59,null,null],
['16日',null,null,null,null,null,null,42,'UP!','セカンドヘアスタイルガシャ: 06/16 → 06/28',46,null,null],
['17日',null,null,null,null,null,null,41,null,null,33,null,null],
['18日',null,null,null,null,null,null,40,null,null,33,null,null],
['19日',null,null,null,null,null,null,50,null,null,34,null,null],
['20日',null,null,null,null,null,null,49,null,null,48,null,null],
['21日',null,null,null,null,null,null,49,null,null,48,'EV','プラチナスターテール ～Criminally Dinner 正餐とイーヴルナイフ～: 07/21 → 07/28'],
['22日',null,null,null,null,null,null,70,null,null,54,null,null],
['23日',null,null,null,null,null,null,70,null,null,65,null,null],
['24日',null,null,null,null,null,null,69,null,null,52,null,null],
['25日',null,null,null,null,null,null,69,null,null,46,null,null],
['26日',null,null,null,null,null,null,69,null,null,42,null,null],
['27日',null,null,null,null,null,null,125,null,null,42,null,null],
['28日',null,null,null,null,null,null,125,'UP!','ミリオンフェス: 06/28 → 07/02',40,'UP!','日替わりピックアップ！限定復刻ガシャ: 07/28 → 07/31'],
['29日',null,null,null,null,null,null,116,null,null,33,null,null],
['30日',null,null,null,null,null,null,116,'EV','私たちのR@inbow!: 06/30 → 07/12',32,'EV','THEATER TALK PARTY☆ ～ユニットオフショット Vol.17～: 07/30 → 08/02'],
['31日',null,null,null,null,null,null,null,null,null,50,'UP!','セカンドヘアスタイルガシャ: 07/31 → 08/12']
        ]);
  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7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)
      }
    });
  }

});