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,373,null,null,123,null,null,null,null,null],
['2日',191,null,null,369,null,null,191,null,null,null,null,null],
['3日',230,'UP!','アストレイ ブルーフレームD: 08/03 → 08/09',407,null,null,null,null,null,null,null,null],
['4日',223,null,null,411,null,null,null,null,null,null,null,null],
['5日',281,null,null,419,null,null,null,null,null,null,null,null],
['6日',304,null,null,468,null,null,null,null,null,null,null,null],
['7日',258,null,null,494,'UP!','シスクード[エゥーゴカラー]: 09/07 → 09/13',null,null,null,null,null,null],
['8日',270,null,null,288,null,null,null,null,null,null,null,null],
['9日',266,null,null,348,null,null,null,null,null,null,null,null],
['10日',278,'UP!','ガンダムフェニーチェリベルタ、【P属性】ペーネロペー: 08/10 → 08/23',452,null,null,null,null,null,null,null,null],
['11日',238,null,null,446,null,null,null,null,null,null,null,null],
['12日',328,null,null,474,null,null,null,null,null,null,null,null],
['13日',247,null,null,378,null,null,null,null,null,null,null,null],
['14日',221,null,null,390,'UP!','ガンダムTR-6[ハイゼンスレイⅡ・ラー]: 09/14 → 09/27',null,null,null,null,null,null],
['15日',321,null,null,261,null,null,null,null,null,null,null,null],
['16日',436,null,null,314,null,null,null,null,null,null,null,null],
['17日',494,null,null,402,null,null,null,null,null,null,null,null],
['18日',554,null,null,454,null,null,null,null,null,null,null,null],
['19日',593,null,null,501,null,null,null,null,null,null,null,null],
['20日',556,null,null,500,null,null,null,null,null,null,null,null],
['21日',626,null,null,478,null,null,null,null,null,null,null,null],
['22日',624,null,null,511,null,null,null,null,null,null,null,null],
['23日',570,null,null,537,null,null,null,null,null,null,null,null],
['24日',628,'UP!','サザビー[THE LIFE-SIZED ν Gundam STATUE]: 08/24 → 08/30',547,null,null,null,null,null,null,null,null],
['25日',115,null,null,506,null,null,115,null,null,null,null,null],
['26日',182,null,null,593,null,null,182,null,null,null,null,null],
['27日',246,null,null,594,null,null,null,null,null,null,null,null],
['28日',286,null,null,564,'UP!','【T属性】Hi-νガンダム: 09/28 → 10/04',null,null,null,null,null,null],
['29日',331,null,null,203,null,null,null,null,null,null,null,null],
['30日',368,null,null,276,null,null,null,null,null,null,null,null],
['31日',399,'UP!','Sガンダム[ブースター・ユニット装着型]: 08/31 → 09/06',null,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9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=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)
      }
    });
  }

});