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',null,null,null,null,null,null,64,'UP!','復刻 バルガスCAMP！ 期間限定召喚: 08/01 → 08/15',158,null,null],
['2日',null,null,null,null,null,null,32,null,null,145,null,null],
['3日',null,null,null,null,null,null,60,null,null,149,null,null],
['4日',null,null,null,null,null,null,126,null,null,151,null,null],
['5日',189,null,null,null,null,null,189,null,null,162,null,null],
['6日',214,null,null,null,null,null,null,null,null,171,null,null],
['7日',224,null,null,null,null,null,null,null,null,184,null,null],
['8日',236,null,null,null,null,null,null,null,null,182,null,null],
['9日',262,null,null,null,null,null,null,null,null,174,'UP!','復刻 ジャミル バースデー召喚(おめかしバースデー): 09/09 → 09/15'],
['10日',285,null,null,null,null,null,null,null,null,25,null,null],
['11日',289,null,null,null,null,null,null,null,null,35,null,null],
['12日',277,'UP!','復刻 オルト バースデー召喚: 08/12 → 08/18',null,null,null,null,null,null,49,'UP!','ルーク&ケイト ピックアップ 見習いシェフver: 09/12 → 09/22'],
['13日',75,null,null,null,null,null,75,null,null,10,null,null],
['14日',null,null,null,null,null,null,103,null,null,22,null,null],
['15日',null,null,null,null,null,null,92,'UP!','軽音部 おまけ付き召喚 ケイトver.: 08/15 → 08/26',39,null,null],
['16日',null,null,null,null,null,null,25,null,null,53,null,null],
['17日',null,null,null,null,null,null,36,null,null,104,null,null],
['18日',null,null,null,null,null,null,62,null,null,143,null,null],
['19日',null,null,null,null,null,null,87,null,null,143,null,null],
['20日',null,null,null,null,null,null,141,null,null,151,null,null],
['21日',null,null,null,null,null,null,161,null,null,130,null,null],
['22日',null,null,null,null,null,null,184,null,null,91,'UP!','バルガスCAMP！リターンズ 期間限定召喚: 09/22 → 10/11'],
['23日',null,null,null,null,null,null,188,'UP!','リドル バースデー召喚: 08/23 → 08/29',7,null,null],
['24日',null,null,null,null,null,null,34,null,null,15,null,null],
['25日',null,null,null,null,null,null,31,null,null,30,null,null],
['26日',null,null,null,null,null,null,55,'UP!','ポートフェスト 期間限定召喚: 08/26 → 09/12',43,null,null],
['27日',null,null,null,null,null,null,15,null,null,63,null,null],
['28日',null,null,null,null,null,null,29,null,null,66,null,null],
['29日',null,null,null,null,null,null,51,null,null,65,null,null],
['30日',null,null,null,128,null,null,55,null,null,128,null,null],
['31日',null,null,null,null,null,null,99,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9月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:300},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)
      }
    });
  }

});