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',361,null,null,218,null,null,null,null,null,null,null,null],
['2日',473,null,null,281,null,null,null,null,null,null,null,null],
['3日',545,null,null,295,null,null,null,null,null,null,null,null],
['4日',531,null,null,273,null,null,null,null,null,null,null,null],
['5日',588,'UP!','補強もOK！オレらの勝利にほつれナシ！: 11/05 → 11/12',270,null,null,null,null,null,null,null,null],
['6日',500,null,null,303,null,null,null,null,null,null,null,null],
['7日',582,null,null,294,'UP!','激★調停召喚　一緒に騒いで頼れる悪友: 12/07 → 12/14',null,null,null,null,null,null],
['8日',705,null,null,57,null,null,null,null,null,57,null,null],
['9日',869,null,null,null,null,null,null,null,null,109,null,null],
['10日',968,null,null,null,null,null,null,null,null,190,null,null],
['11日',227,null,null,196,null,null,null,null,null,196,null,null],
['12日',252,'UP!','激★魔宴召喚　「カワイイ」熟知の魔法少年: 11/12 → 11/19',203,null,null,null,null,null,null,null,null],
['13日',152,null,null,192,null,null,152,null,null,192,null,null],
['14日',208,null,null,null,null,null,null,null,null,188,'UP!','激★魔宴召喚　軟派なアイツの硬派な決意！: 12/14 → 12/26'],
['15日',272,'UP!','プチ☆プチマゲドン: 11/15 → 11/22',null,null,null,null,null,null,60,null,null],
['16日',321,null,null,126,null,null,null,null,null,126,null,null],
['17日',383,null,null,212,null,null,null,null,null,null,null,null],
['18日',393,null,null,266,null,null,null,null,null,null,null,null],
['19日',457,null,null,301,null,null,null,null,null,null,null,null],
['20日',446,null,null,369,null,null,null,null,null,null,null,null],
['21日',495,null,null,375,'UP!','ホワイトスノウ☆エンターテイナー: 12/21 → 12/27',null,null,null,null,null,null],
['22日',574,'UP!','ハックの百人組手道場: 11/22 → 11/29',380,null,null,null,null,null,null,null,null],
['23日',607,null,null,358,null,null,null,null,null,null,null,null],
['24日',583,null,null,362,null,null,null,null,null,null,null,null],
['25日',653,null,null,369,null,null,null,null,null,null,null,null],
['26日',480,null,null,312,null,null,null,null,null,null,null,null],
['27日',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',371,'UP!','とある寒き一夜の過ごし方: 12/27 → 12/31',null,null,null,null,null,null],
['28日',456,'UP!','響★魔吊召喚　熟考という名の武器: 11/28 → 11/30',401,null,null,null,null,null,null,null,null],
['29日',148,null,null,442,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',null,null,null],
['30日',136,null,null,483,null,null,136,null,null,null,null,null],
['31日',null,null,null,425,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12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=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)
      }
    });
  }

});