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',443,null,null,492,'UP!','ビャッコ復刻すてっぷあっぷしょうたい: 08/01 → 08/08',null,null,null,null,null,null],
['2日',522,'UP!','すぺしゃるWぴっくあっぷしょうたい: 07/02 → 07/04',455,null,null,null,null,null,null,null,null],
['3日',560,null,null,546,null,null,null,null,null,null,null,null],
['4日',560,'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',551,'EV','体力測定 ルリコンゴウインコ編: 08/04 → 08/18',null,null,null,null,null,null],
['5日',578,'EV','野生大解放チャレンジ デグー編: 07/05 → 07/11',524,null,null,null,null,null,null,null,null],
['6日',504,null,null,574,'UP!','すぺしゃるWぴっくあっぷしょうたい: 08/06 → 08/08',null,null,null,null,null,null],
['7日',582,'EV','体力測定 ゴルゴプスカバ編: 07/07 → 07/21',562,null,null,null,null,null,null,null,null],
['8日',469,null,null,604,'UP!','綺麗な羽フレンズ集合！すてっぷあっぷしょうたい: 08/08 → 08/15',null,null,null,null,null,null],
['9日',512,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/09 → 07/11',514,null,null,null,null,null,null,null,null],
['10日',544,null,null,568,null,null,null,null,null,null,null,null],
['11日',568,'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',597,null,null,null,null,null,null,null,null],
['12日',607,null,null,631,null,null,null,null,null,null,null,null],
['13日',596,null,null,617,'EV','叶えるモン！ 夢のじゃぱり城: 08/13 → 08/25',null,null,null,null,null,null],
['14日',644,'EV','とくべつくんれん(12回目): 07/14 → 07/21',204,null,null,null,null,null,null,null,null],
['15日',425,null,null,272,'UP!','ひぐまモンすてっぷあっぷしょうたい: 08/15 → 08/25',null,null,null,null,null,null],
['16日',552,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/16 → 07/18',193,null,null,null,null,null,193,null,null],
['17日',501,null,null,255,null,null,null,null,null,null,null,null],
['18日',528,'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',302,'EV','セルリアン大掃除(23回目): 08/18 → 08/25',null,null,null,null,null,null],
['19日',569,null,null,355,null,null,null,null,null,null,null,null],
['20日',571,null,null,425,'UP!','すぺしゃるWぴっくあっぷしょうたい: 08/20 → 08/22',null,null,null,null,null,null],
['21日',538,'EV','セルリアン大掃除(22回目): 07/21 → 07/28',482,null,null,null,null,null,null,null,null],
['22日',369,null,null,425,'UP!','シーズン2活躍フレンズ集合！すてっぷあっぷしょうたい: 08/22 → 08/29',null,null,null,null,null,null],
['23日',455,'UP!','すぺしゃるWぴっくあっぷしょうたい: 07/23 → 07/25',513,null,null,null,null,null,null,null,null],
['24日',503,null,null,482,null,null,null,null,null,null,null,null],
['25日',464,'EV','隊長の休日INジャパリパーク～えくすとら～: 07/25 → 08/01',435,'EV','体力測定 ニホンノウサギ編: 08/25 → 09/08',null,null,null,null,null,null],
['26日',196,null,null,317,null,null,196,null,null,null,null,null],
['27日',240,null,null,393,'UP!','すぺしゃるぴっくあっぷしょうたい: 08/27 → 08/29',null,null,null,null,null,null],
['28日',305,'EV','ヒヤヒヤ！？　真夏のバカンス！: 07/28 → 08/04',433,null,null,null,null,null,null,null,null],
['29日',316,null,null,484,'UP!','ニホンノフレンズ集合！すてっぷあっぷしょうたい: 08/29 → 09/05',null,null,null,null,null,null],
['30日',385,'UP!','すぺしゃるぴっくあっぷしょうたい: 07/30 → 08/01',451,null,null,null,null,null,null,null,null],
['31日',399,null,null,562,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8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=31 -1 ;
  var lastlogcat=4;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});