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,272,null,null,302,null,null],
['2日',null,null,null,null,null,null,272,'UP!','ごっつん！コメディーインパクトしょうたい(後半): 06/02 → 06/09',304,'UP!','すぺしゃるWぴっくあっぷしょうたい: 07/02 → 07/04'],
['3日',null,null,null,null,null,null,279,null,null,330,null,null],
['4日',null,null,null,null,null,null,301,'UP!','すぺしゃるWぴっくあっぷしょうたい: 06/04 → 06/06',330,'UP!','イタチフレンズ集合！すてっぷあっぷしょうたい: 07/04 → 07/11'],
['5日',null,null,null,null,null,null,348,null,null,362,'EV','野生大解放チャレンジ デグー編: 07/05 → 07/11'],
['6日',null,null,null,null,null,null,366,null,null,376,null,null],
['7日',null,null,null,null,null,null,380,null,null,399,'EV','体力測定 ゴルゴプスカバ編: 07/07 → 07/21'],
['8日',null,null,null,null,null,null,407,null,null,392,null,null],
['9日',null,null,null,null,null,null,407,'EV','体力測定 マサイキリン編: 06/09 → 06/23',417,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/09 → 07/11'],
['10日',null,null,null,null,null,null,409,null,null,406,null,null],
['11日',null,null,null,null,null,null,409,'UP!','すぺしゃるWぴっくあっぷしょうたい: 06/11 → 06/13',402,'UP!','ホッキョクフレンズ集合！すてっぷあっぷしょうたい: 07/11 → 07/18'],
['12日',null,null,null,null,null,null,405,null,null,394,null,null],
['13日',null,null,null,null,null,null,404,'EV','とくべつくんれん(11回目): 06/13 → 06/20',386,null,null],
['14日',null,null,null,null,null,null,410,null,null,397,'EV','とくべつくんれん(12回目): 07/14 → 07/21'],
['15日',null,null,null,null,null,null,394,null,null,418,null,null],
['16日',null,null,null,null,null,null,392,'UP!','イリオモテヤマネコすてっぷあっぷしょうたい: 06/16 → 06/23',393,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/16 → 07/18'],
['17日',null,null,null,null,null,null,393,null,null,397,null,null],
['18日',null,null,null,null,null,null,402,'UP!','すぺしゃるWぴっくあっぷしょうたい: 06/18 → 06/20',387,'UP!','クジラ＆イルカフレンズ集合！すてっぷあっぷしょうたい: 07/18 → 07/25'],
['19日',null,null,null,null,null,null,403,'UP!','フレンズ集合！すてっぷあっぷしょうたい1/2: 06/19 → 06/26',373,null,null],
['20日',null,null,null,null,null,null,389,null,null,368,null,null],
['21日',null,null,null,null,null,null,389,null,null,368,'EV','セルリアン大掃除(22回目): 07/21 → 07/28'],
['22日',null,null,null,null,null,null,291,null,null,358,null,null],
['23日',null,null,null,null,null,null,276,'EV','セルリアン大掃除(21回目): 06/23 → 06/30',362,'UP!','すぺしゃるWぴっくあっぷしょうたい: 07/23 → 07/25'],
['24日',null,null,null,null,null,null,265,null,null,346,null,null],
['25日',null,null,null,null,null,null,266,'UP!','すぺしゃるWぴっくあっぷしょうたい: 06/25 → 06/27',342,'EV','隊長の休日INジャパリパーク～えくすとら～: 07/25 → 08/01'],
['26日',null,null,null,null,null,null,266,null,null,346,null,null],
['27日',null,null,null,null,null,null,248,null,null,292,null,null],
['28日',null,null,null,null,null,null,248,null,null,199,'EV','ヒヤヒヤ！？　真夏のバカンス！: 07/28 → 08/04'],
['29日',null,null,null,null,null,null,300,null,null,177,null,null],
['30日',null,null,null,null,null,null,302,'EV','はかれ！ 海辺の仲良しキョリ！: 06/30 → 07/07',163,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/30 → 08/01'],
['31日',null,null,null,null,null,null,null,null,null,172,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7月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:500},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)
      }
    });
  }

});