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', 'Android前月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'Android当月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['1日',null,null,null,null,null,null,22,null,null,79,'UP!','クラウド&セフィロス 新武器PUガチャ: 01/01 → 01/15'],
['2日',null,null,null,null,null,null,20,null,null,73,null,null],
['3日',null,null,null,null,null,null,25,null,null,73,null,null],
['4日',null,null,null,null,null,null,30,null,null,44,null,null],
['5日',null,null,null,null,null,null,30,null,null,42,null,null],
['6日',null,null,null,null,null,null,31,null,null,42,null,null],
['7日',null,null,null,null,null,null,33,null,null,43,null,null],
['8日',null,null,null,null,null,null,33,'UP!','エアリス&バレット 新武器PU: 12/08 → 12/26',40,null,null],
['9日',null,null,null,null,null,null,33,null,null,38,null,null],
['10日',null,null,null,null,null,null,38,null,null,57,null,null],
['11日',null,null,null,null,null,null,40,null,null,50,null,null],
['12日',null,null,null,null,null,null,40,null,null,73,'UP!','ユフィ＆グレン新武器PUガチャ: 01/12 → 02/02'],
['13日',null,null,null,null,null,null,42,null,null,74,null,null],
['14日',null,null,null,null,null,null,49,null,null,63,null,null],
['15日',null,null,null,null,null,null,52,'UP!','ザックス&マット 新武器PUガチャ開催: 12/15 → 12/31',46,null,null],
['16日',null,null,null,null,null,null,52,null,null,45,null,null],
['17日',null,null,null,null,null,null,55,null,null,42,null,null],
['18日',null,null,null,null,null,null,60,null,null,45,null,null],
['19日',null,null,null,null,null,null,61,null,null,49,'UP!','レッドXIII＆ルティア新武器PUガチャが開催: 01/19 → 02/05'],
['20日',null,null,null,null,null,null,60,null,null,49,null,null],
['21日',null,null,null,null,null,null,58,null,null,64,null,null],
['22日',null,null,null,null,null,null,58,null,null,66,null,null],
['23日',null,null,null,null,null,null,61,null,null,90,null,null],
['24日',null,null,null,null,null,null,79,null,null,99,null,null],
['25日',null,null,null,null,null,null,92,'UP!','年末セレクトガチャ: 12/25 → 12/31',99,null,null],
['26日',null,null,null,null,null,null,104,null,null,94,null,null],
['27日',null,null,null,null,null,null,101,null,null,95,null,null],
['28日',null,null,null,null,null,null,86,null,null,95,null,null],
['29日',null,null,null,null,null,null,82,null,null,98,null,null],
['30日',null,null,null,null,null,null,79,null,null,98,null,null],
['31日',null,null,null,null,null,null,78,null,null,113,'UP!','ユフィ新武器PUガチャ: 01/31 → 02/19']
        ]);
  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:150},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)
      }
    });
  }

});