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,105,null,null,130,null,null],
['2日',null,null,null,null,null,null,106,null,null,131,null,null],
['3日',null,null,null,null,null,null,97,null,null,143,null,null],
['4日',null,null,null,null,null,null,89,'UP!','アフマウ断章『無手の傀儡師』ガチャ: 10/04 → 10/09',47,null,null],
['5日',null,null,null,null,null,null,90,null,null,45,null,null],
['6日',null,null,null,null,null,null,90,null,null,45,null,null],
['7日',null,null,null,null,null,null,89,'UP!','エルドナーシュ参戦ガチャ&ガーネット特別スキン付き期間限定ジェムセール: 10/07 → 10/23',41,'UP!','ガーランド断章【戦いの輪廻】ガチャ: 11/07 → 11/20'],
['8日',null,null,null,null,null,null,89,null,null,40,null,null],
['9日',null,null,null,null,null,null,90,null,null,39,null,null],
['10日',null,null,null,null,null,null,65,null,null,50,null,null],
['11日',null,null,null,null,null,null,62,'UP!','初回無料オータムキャンペーンガチャ第一弾: 10/11 → 10/16',66,'UP!','アミダテリオン参戦イベント「現れたユーク族」ガチャ: 11/11 → 11/25'],
['12日',null,null,null,null,null,null,56,null,null,75,null,null],
['13日',null,null,null,null,null,null,45,null,null,78,null,null],
['14日',null,null,null,null,null,null,41,null,null,72,null,null],
['15日',null,null,null,null,null,null,35,null,null,64,'UP!','ヴェール纏う奇術師ガチャ①: 11/15 → 11/29'],
['16日',null,null,null,null,null,null,35,'UP!','召喚獣アレクサンダーガチャ①&ティーダ特別スキン付きジェムセール: 10/16 → 10/24',86,null,null],
['17日',null,null,null,null,null,null,38,null,null,94,null,null],
['18日',null,null,null,null,null,null,58,null,null,64,null,null],
['19日',null,null,null,null,null,null,57,'UP!','初回無料オータムキャンペーンガチャ第四弾: 10/19 → 10/25',37,null,null],
['20日',null,null,null,null,null,null,57,null,null,37,'UP!','アルティミシア断章「時を統べる魔女」ガチャ: 11/20 → 11/29'],
['21日',null,null,null,null,null,null,74,null,null,46,null,null],
['22日',null,null,null,null,null,null,84,'UP!','シェルロッタ断章「消えない想い」ガチャ: 10/22 → 10/28',46,null,null],
['23日',null,null,null,null,null,null,91,null,null,43,null,null],
['24日',null,null,null,null,null,null,97,'UP!','トレイ参戦イベント「知の力」ガチャ: 10/24 → 10/29',37,null,null],
['25日',null,null,null,null,null,null,105,'UP!','初回無料オータムキャンペーンガチャ第七弾: 10/25 → 10/30',58,null,null],
['26日',null,null,null,null,null,null,150,null,null,66,null,null],
['27日',null,null,null,null,null,null,141,null,null,76,'UP!','デッシュ参戦イベント「いにしえの記憶」ガチャ: 11/27 → 12/03'],
['28日',null,null,null,null,null,null,112,null,null,60,null,null],
['29日',null,null,null,null,null,null,111,null,null,67,'UP!','2部10章「想いは時を越えて」ガチャ①: 11/29 → 12/12'],
['30日',null,null,null,null,null,null,113,null,null,84,null,null],
['31日',null,null,null,null,null,null,126,'UP!','スコール新機軸武器実装イベント【エネルギー充填128%】②: 10/31 → 11/14',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:'2019年11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=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)
      }
    });
  }

});