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,80,null,null,69,null,null],
['2日',null,null,null,null,null,null,95,null,null,100,null,null],
['3日',null,null,null,null,null,null,116,null,null,129,null,null],
['4日',null,null,null,null,null,null,135,null,null,136,null,null],
['5日',180,null,null,null,null,null,180,null,null,169,null,null],
['6日',229,null,null,null,null,null,null,null,null,168,null,null],
['7日',242,null,null,null,null,null,null,null,null,164,null,null],
['8日',294,null,null,null,null,null,null,null,null,157,'UP!','今日に誓うフルーリールガチャ: 11/08 → 11/19'],
['9日',339,null,null,null,null,null,null,null,null,86,null,null],
['10日',345,'UP!','未来に響け コズミックサウンドガチャ: 10/10 → 10/20',153,null,null,null,null,null,153,null,null],
['11日',246,null,null,235,null,null,null,null,null,null,null,null],
['12日',272,null,null,283,null,null,null,null,null,null,null,null],
['13日',340,null,null,156,null,null,null,null,null,156,null,null],
['14日',395,null,null,158,null,null,null,null,null,158,null,null],
['15日',465,null,null,207,null,null,null,null,null,null,null,null],
['16日',443,null,null,269,null,null,null,null,null,null,null,null],
['17日',495,null,null,294,null,null,null,null,null,null,null,null],
['18日',189,null,null,321,null,null,189,null,null,null,null,null],
['19日',223,null,null,351,'UP!','秘密のワイルド☆ガレージガチャ: 11/19 → 11/30',null,null,null,null,null,null],
['20日',266,'UP!','G\'day!ワンダフル☆トラベルガチャ: 10/20 → 10/29',166,null,null,null,null,null,166,null,null],
['21日',171,null,null,202,null,null,171,null,null,null,null,null],
['22日',233,null,null,240,null,null,null,null,null,null,null,null],
['23日',279,null,null,305,null,null,null,null,null,null,null,null],
['24日',225,null,null,371,null,null,null,null,null,null,null,null],
['25日',265,null,null,407,null,null,null,null,null,null,null,null],
['26日',293,null,null,406,null,null,null,null,null,null,null,null],
['27日',158,null,null,421,null,null,158,null,null,null,null,null],
['28日',167,null,null,363,null,null,167,null,null,null,null,null],
['29日',212,'UP!','転生者たちのワルプルギスガチャ: 10/29 → 11/08',344,null,null,null,null,null,null,null,null],
['30日',29,null,null,285,'UP!','ドリームフェスティバルガチャ: 11/30 → 12/04',29,null,null,null,null,null],
['31日',null,null,null,null,null,null,37,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11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=30 -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)
      }
    });
  }

});