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,null,null,null,21,null,null,18,null,null],
['2日',null,null,null,null,null,null,41,null,null,27,null,null],
['3日',null,null,null,null,null,null,52,null,null,32,null,null],
['4日',null,null,null,null,null,null,59,null,null,40,null,null],
['5日',null,null,null,null,null,null,66,null,null,40,null,null],
['6日',null,null,null,null,null,null,70,null,null,42,null,null],
['7日',null,null,null,null,null,null,79,null,null,51,null,null],
['8日',null,null,null,null,null,null,72,null,null,43,null,null],
['9日',null,null,null,null,null,null,60,'UP!','アルバム発売記念スカウト 2wink: 12/09 → 12/23',32,null,null],
['10日',null,null,null,null,null,null,38,'UP!','フィーチャースカウト　HiMERU編2: 12/10 → 12/25',46,'UP!','フィーチャースカウト　友也編2: 01/10 → 01/25'],
['11日',null,null,null,null,null,null,9,null,null,15,null,null],
['12日',null,null,null,null,null,null,24,null,null,31,null,null],
['13日',null,null,null,null,null,null,42,null,null,45,null,null],
['14日',null,null,null,null,null,null,51,'UP!','スカウト！ホワイトベア: 12/14 → 12/30',34,'UP!','スカウト！宝相華: 01/14 → 01/30'],
['15日',null,null,null,null,null,null,2,'EV','贈り物★子供たちのためのXday！: 12/15 → 12/23',7,'EV','Reverb★水平線を渡るステラマリス: 01/15 → 01/23'],
['16日',null,null,null,null,null,null,11,null,null,8,null,null],
['17日',null,null,null,null,null,null,16,null,null,16,null,null],
['18日',null,null,null,null,null,null,26,null,null,32,null,null],
['19日',null,null,null,null,null,null,40,null,null,53,null,null],
['20日',null,null,null,null,null,null,48,null,null,48,null,null],
['21日',null,null,null,null,null,null,49,null,null,56,null,null],
['22日',null,null,null,null,null,null,53,null,null,58,null,null],
['23日',null,null,null,null,null,null,63,null,null,54,null,null],
['24日',null,null,null,null,null,null,37,'UP!','アルバム発売記念スカウト ALKALOID: 12/24 → 01/08',41,'UP!','アルバム発売記念スカウト UNDEAD: 01/24 → 02/08'],
['25日',null,null,null,null,null,null,12,'UP!','フィーチャースカウト　薫編2: 12/25 → 01/10',6,'UP!','フィーチャースカウト　凛月編2: 01/25 → 02/10'],
['26日',null,null,null,null,null,null,7,null,null,5,null,null],
['27日',null,null,null,null,null,null,12,null,null,10,null,null],
['28日',null,null,null,null,null,null,36,null,null,24,null,null],
['29日',null,null,null,null,null,null,53,null,null,26,null,null],
['30日',null,null,null,null,null,null,68,'UP!','スカウト！黄金天: 12/30 → 01/14',41,'UP!','スカウト！恋こい喫茶: 01/30 → 02/14'],
['31日',null,null,null,null,null,null,11,'EV','探り合いの出目／双六盤上戦: 12/31 → 01/08',7,'EV','ショコラ△瞳の中のキャンディーハウス: 01/31 → 02/08']
        ]);
  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:'2024年1月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:100},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)
      }
    });
  }

});