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',425,null,null,417,null,null,null,null,null,null,null,null],
['2日',461,null,null,499,null,null,null,null,null,null,null,null],
['3日',427,null,null,489,null,null,null,null,null,null,null,null],
['4日',431,null,null,485,null,null,null,null,null,null,null,null],
['5日',481,null,null,534,null,null,null,null,null,null,null,null],
['6日',511,null,null,546,null,null,null,null,null,null,null,null],
['7日',295,null,null,441,null,null,null,null,null,null,null,null],
['8日',331,null,null,264,null,null,null,null,null,null,null,null],
['9日',408,null,null,381,null,null,null,null,null,null,null,null],
['10日',439,null,null,484,null,null,null,null,null,null,null,null],
['11日',466,null,null,507,null,null,null,null,null,null,null,null],
['12日',481,null,null,518,null,null,null,null,null,null,null,null],
['13日',396,null,null,551,null,null,null,null,null,null,null,null],
['14日',118,null,null,538,null,null,118,null,null,null,null,null],
['15日',187,null,null,475,null,null,187,null,null,null,null,null],
['16日',267,null,null,489,null,null,null,null,null,null,null,null],
['17日',375,null,null,447,null,null,null,null,null,null,null,null],
['18日',380,null,null,429,null,null,null,null,null,null,null,null],
['19日',428,null,null,436,null,null,null,null,null,null,null,null],
['20日',433,null,null,494,null,null,null,null,null,null,null,null],
['21日',353,null,null,522,null,null,null,null,null,null,null,null],
['22日',429,null,null,543,null,null,null,null,null,null,null,null],
['23日',463,null,null,519,null,null,null,null,null,null,null,null],
['24日',479,null,null,365,null,null,null,null,null,null,null,null],
['25日',409,null,null,387,null,null,null,null,null,null,null,null],
['26日',408,null,null,412,null,null,null,null,null,null,null,null],
['27日',366,null,null,403,null,null,null,null,null,null,null,null],
['28日',320,null,null,484,null,null,null,null,null,null,null,null],
['29日',278,null,null,436,null,null,null,null,null,null,null,null],
['30日',324,null,null,394,null,null,null,null,null,null,null,null],
['31日',338,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:'2023年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:600},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=4;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});