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',221,null,null,235,null,null,null,null,null,null,null,null],
['2日',304,null,null,318,null,null,null,null,null,null,null,null],
['3日',354,null,null,347,null,null,null,null,null,null,null,null],
['4日',350,'UP!','激★魔宴召喚　残暑吹っ飛べ！大協奏キメぎみライブ！: 09/04 → 09/11',352,null,null,null,null,null,null,null,null],
['5日',245,null,null,379,null,null,null,null,null,null,null,null],
['6日',280,null,null,570,'UP!','激★魔宴召喚　悪魔的グルーヴィナイトメア: 10/06 → 10/13',null,null,null,null,null,null],
['7日',296,'UP!','御前からの密命！後光輝くアレを追え！: 09/07 → 09/14',818,null,null,null,null,null,null,null,null],
['8日',272,null,null,496,null,null,null,null,null,null,null,null],
['9日',385,null,null,383,null,null,null,null,null,null,null,null],
['10日',482,null,null,427,null,null,null,null,null,null,null,null],
['11日',411,null,null,491,null,null,null,null,null,null,null,null],
['12日',365,null,null,549,null,null,null,null,null,null,null,null],
['13日',490,null,null,462,'UP!','激★魔宴召喚　美しき蛇花: 10/13 → 10/20',null,null,null,null,null,null],
['14日',564,'UP!','激★魔宴召喚　大切なものは私のそばに: 09/14 → 09/21',85,null,null,null,null,null,85,null,null],
['15日',137,null,null,158,null,null,137,null,null,158,null,null],
['16日',225,null,null,228,'UP!','激★魔宴召喚　仲間と共に、世界の為に: 10/16 → 10/23',null,null,null,null,null,null],
['17日',316,'UP!','激★魔宴召喚　賭けは計算、慈悲は献身: 09/17 → 09/24',267,null,null,null,null,null,null,null,null],
['18日',251,null,null,329,null,null,null,null,null,null,null,null],
['19日',263,null,null,383,null,null,null,null,null,null,null,null],
['20日',337,null,null,389,null,null,null,null,null,null,null,null],
['21日',377,null,null,391,null,null,null,null,null,null,null,null],
['22日',423,null,null,538,null,null,null,null,null,null,null,null],
['23日',541,null,null,622,'UP!','轟轟と雷鳴: 10/23 → 10/29',null,null,null,null,null,null],
['24日',510,'UP!','壺型支援要塞アガシオン: 09/24 → 09/30',673,null,null,null,null,null,null,null,null],
['25日',519,'UP!','激★魔吊召喚　ついに判明！正体不明の有名レビュアー！: 09/25 → 09/26',799,null,null,null,null,null,null,null,null],
['26日',579,'UP!','響★魔吊召喚　風猫・雷猫: 09/26 → 09/28',829,'UP!','響★魔吊召喚　支配者と従属者と助言し見守る有識者: 10/26 → 10/29',null,null,null,null,null,null],
['27日',555,null,null,739,null,null,null,null,null,null,null,null],
['28日',548,'UP!','激★魔宴召喚　この身挺するは死中に生を求む術であり: 09/28 → 10/06',479,null,null,null,null,null,null,null,null],
['29日',114,null,null,519,'UP!','激★魔宴召喚　カワイクミツメロ★スターライトアイ！: 10/29 → 11/05',114,null,null,null,null,null],
['30日',133,null,null,216,null,null,133,null,null,null,null,null],
['31日',null,null,null,255,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10月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:900},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=4;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});