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,147,null,null,160,null,null],
['2日',null,null,null,null,null,null,165,null,null,117,null,null],
['3日',null,null,null,null,null,null,167,'UP!','サイコ・ザク[ガンダム サンダーボルト版]、シェンロンガンダム[Endless Waltz版]: 06/03 → 06/09',117,null,null],
['4日',null,null,null,null,null,null,187,null,null,114,null,null],
['5日',null,null,null,null,null,null,186,null,null,113,null,null],
['6日',null,null,null,null,null,null,null,null,null,110,null,null],
['7日',null,null,null,null,null,null,null,null,null,114,null,null],
['8日',null,null,null,null,null,null,null,null,null,143,'UP!','クロスボーン・ガンダムX1改・改、アルトロンガンダム[Endless Waltz版]: 07/08 → 07/14'],
['9日',null,null,null,null,null,null,null,null,null,157,null,null],
['10日',null,null,null,null,null,null,null,'UP!','ガンダム G-セルフ、パーフェクトストライクガンダム: 06/10 → 06/16',170,null,null],
['11日',null,null,null,null,null,null,null,null,null,195,null,null],
['12日',null,null,null,null,null,null,null,null,null,null,null,null],
['13日',null,null,null,null,null,null,null,null,null,null,null,null],
['14日',null,null,null,null,null,null,null,null,null,null,null,null],
['15日',null,null,null,null,null,null,196,null,null,null,'UP!','スタービルドストライクガンダム、ガンダムエクシアダークマター: 07/15 → 07/21'],
['16日',null,null,null,null,null,null,null,null,null,null,null,null],
['17日',null,null,null,null,null,null,null,'UP!','ガンダム・フラウロス: 06/17 → 06/23',null,null,null],
['18日',null,null,null,null,null,null,195,null,null,null,null,null],
['19日',null,null,null,null,null,null,156,null,null,188,null,null],
['20日',null,null,null,null,null,null,162,null,null,170,null,null],
['21日',null,null,null,null,null,null,160,null,null,163,null,null],
['22日',null,null,null,null,null,null,156,null,null,154,'UP!','ガンダムデルタカイ、ウイングガンダム[Endless Waltz版]: 07/22 → 07/28'],
['23日',null,null,null,null,null,null,156,null,null,142,null,null],
['24日',null,null,null,null,null,null,153,'UP!','ガンダムTR-6、ガンダムヘビーアームズ[Endless Waltz版]: 06/24 → 06/30',154,null,null],
['25日',null,null,null,null,null,null,150,null,null,130,null,null],
['26日',null,null,null,null,null,null,158,null,null,120,null,null],
['27日',null,null,null,null,null,null,176,null,null,120,null,null],
['28日',null,null,null,null,null,null,176,null,null,114,null,null],
['29日',null,null,null,null,null,null,192,'UP!','ゴッドガンダム、ディナイアルガンダム: 06/29 → 07/07',112,'UP!','ガンダムエピオン[Endless Waltz版]、V2アサルトバスターガンダム: 07/29 → 08/04'],
['30日',null,null,null,null,null,null,194,null,null,115,null,null],
['31日',null,null,null,null,null,null,null,null,null,115,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:'2020年7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=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)
      }
    });
  }

});