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',235,null,null,361,null,null,null,null,null,null,null,null],
['2日',318,null,null,473,null,null,null,null,null,null,null,null],
['3日',347,null,null,545,null,null,null,null,null,null,null,null],
['4日',352,null,null,531,null,null,null,null,null,null,null,null],
['5日',379,null,null,588,'UP!','補強もOK！オレらの勝利にほつれナシ！: 11/05 → 11/12',null,null,null,null,null,null],
['6日',570,'UP!','激★魔宴召喚　悪魔的グルーヴィナイトメア: 10/06 → 10/13',500,null,null,null,null,null,null,null,null],
['7日',818,null,null,582,null,null,null,null,null,null,null,null],
['8日',496,null,null,705,null,null,null,null,null,null,null,null],
['9日',383,null,null,869,null,null,null,null,null,null,null,null],
['10日',427,null,null,968,null,null,null,null,null,null,null,null],
['11日',491,null,null,227,null,null,null,null,null,null,null,null],
['12日',549,null,null,252,'UP!','激★魔宴召喚　「カワイイ」熟知の魔法少年: 11/12 → 11/19',null,null,null,null,null,null],
['13日',462,'UP!','激★魔宴召喚　美しき蛇花: 10/13 → 10/20',152,null,null,null,null,null,152,null,null],
['14日',85,null,null,208,null,null,85,null,null,null,null,null],
['15日',158,null,null,272,'UP!','プチ☆プチマゲドン: 11/15 → 11/22',158,null,null,null,null,null],
['16日',228,'UP!','激★魔宴召喚　仲間と共に、世界の為に: 10/16 → 10/23',321,null,null,null,null,null,null,null,null],
['17日',267,null,null,383,null,null,null,null,null,null,null,null],
['18日',329,null,null,393,null,null,null,null,null,null,null,null],
['19日',383,null,null,457,null,null,null,null,null,null,null,null],
['20日',389,null,null,446,null,null,null,null,null,null,null,null],
['21日',391,null,null,495,null,null,null,null,null,null,null,null],
['22日',538,null,null,574,'UP!','ハックの百人組手道場: 11/22 → 11/29',null,null,null,null,null,null],
['23日',622,'UP!','轟轟と雷鳴: 10/23 → 10/29',607,null,null,null,null,null,null,null,null],
['24日',673,null,null,583,null,null,null,null,null,null,null,null],
['25日',799,null,null,653,null,null,null,null,null,null,null,null],
['26日',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',480,null,null,null,null,null,null,null,null],
['27日',739,null,null,495,'UP!','激★魔吊召喚　臨機応変ヒバナばちばちメカニック: 11/27 → 11/28',null,null,null,null,null,null],
['28日',479,null,null,456,'UP!','響★魔吊召喚　熟考という名の武器: 11/28 → 11/30',null,null,null,null,null,null],
['29日',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',148,null,null,null,null,null,148,'UP!','激★魔宴召喚　怒るの大事！アンガーマネジメント: 11/29 → 12/06'],
['30日',216,null,null,136,null,null,null,null,null,136,null,null],
['31日',255,null,null,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11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1000},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)
      }
    });
  }

});