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,25,null,null,49,null,null],
['2日',null,null,null,null,null,null,44,null,null,111,null,null],
['3日',null,null,null,176,null,null,51,null,null,176,null,null],
['4日',null,null,null,212,null,null,59,null,null,null,null,null],
['5日',null,null,null,266,null,null,80,null,null,null,null,null],
['6日',null,null,null,302,null,null,86,null,null,null,null,null],
['7日',null,null,null,326,'UP!','リゼロコラボ復刻: 09/07 → 09/15',86,null,null,null,null,null],
['8日',null,null,null,44,null,null,94,null,null,44,null,null],
['9日',null,null,null,null,null,null,115,null,null,42,null,null],
['10日',null,null,null,null,null,null,121,null,null,74,null,null],
['11日',null,null,null,null,null,null,150,null,null,88,null,null],
['12日',null,null,null,null,null,null,147,'UP!','真夏のロッキンガールズ: 08/12 → 08/30',97,null,null],
['13日',null,null,null,null,null,null,11,null,null,130,null,null],
['14日',null,null,null,null,null,null,22,null,null,141,null,null],
['15日',null,null,null,null,null,null,45,null,null,192,null,null],
['16日',null,null,null,null,null,null,62,null,null,191,'UP!','白猫温泉物語4: 09/16 → 09/29'],
['17日',null,null,null,null,null,null,71,null,null,13,null,null],
['18日',null,null,null,null,null,null,93,null,null,19,null,null],
['19日',null,null,null,null,null,null,110,null,null,41,null,null],
['20日',null,null,null,null,null,null,76,null,null,59,null,null],
['21日',null,null,null,null,null,null,149,null,null,69,null,null],
['22日',189,null,null,null,null,null,189,null,null,81,null,null],
['23日',207,null,null,null,null,null,null,null,null,68,null,null],
['24日',221,null,null,null,null,null,null,null,null,75,null,null],
['25日',233,null,null,null,null,null,null,null,null,84,null,null],
['26日',262,null,null,null,null,null,null,null,null,91,null,null],
['27日',265,null,null,null,null,null,null,null,null,108,null,null],
['28日',271,null,null,null,null,null,null,null,null,110,null,null],
['29日',302,null,null,null,null,null,null,null,null,121,null,null],
['30日',269,null,null,124,null,null,null,null,null,124,'UP!','救命のイーヴィルアイズキャラ: 09/30 → 10/13'],
['31日',232,'UP!','討滅士ガルガ2: 08/31 → 09/06',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9月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:350},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)
      }
    });
  }

});