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',1076,null,null,1055,null,null,null,null,null,null,null,null],
['2日',1032,null,null,1223,null,null,null,null,null,null,null,null],
['3日',1026,null,null,1128,null,null,null,null,null,null,null,null],
['4日',1072,null,null,1160,null,null,null,null,null,null,null,null],
['5日',1040,null,null,1127,null,null,null,null,null,null,null,null],
['6日',998,null,null,1006,null,null,null,null,null,null,null,null],
['7日',1061,null,null,961,null,null,null,null,null,null,null,null],
['8日',1055,null,null,1003,null,null,null,null,null,null,null,null],
['9日',1039,null,null,1110,null,null,null,null,null,null,null,null],
['10日',1002,null,null,1067,null,null,null,null,null,null,null,null],
['11日',1049,null,null,1096,null,null,null,null,null,null,null,null],
['12日',968,null,null,1071,null,null,null,null,null,null,null,null],
['13日',958,null,null,1072,null,null,null,null,null,null,null,null],
['14日',1012,null,null,1019,null,null,null,null,null,null,null,null],
['15日',1016,null,null,998,null,null,null,null,null,null,null,null],
['16日',1080,null,null,980,null,null,null,null,null,null,null,null],
['17日',1078,null,null,991,null,null,null,null,null,null,null,null],
['18日',1058,null,null,1028,null,null,null,null,null,null,null,null],
['19日',1008,null,null,1007,null,null,null,null,null,null,null,null],
['20日',994,null,null,986,null,null,null,null,null,null,null,null],
['21日',974,null,null,1046,null,null,null,null,null,null,null,null],
['22日',1080,null,null,1024,null,null,null,null,null,null,null,null],
['23日',1019,null,null,1081,null,null,null,null,null,null,null,null],
['24日',940,null,null,901,null,null,null,null,null,null,null,null],
['25日',925,null,null,995,null,null,null,null,null,null,null,null],
['26日',998,null,null,1050,null,null,null,null,null,null,null,null],
['27日',1068,null,null,1021,null,null,null,null,null,null,null,null],
['28日',991,null,null,1010,null,null,null,null,null,null,null,null],
['29日',1034,null,null,1076,null,null,null,null,null,null,null,null],
['30日',1089,null,null,927,null,null,null,null,null,null,null,null],
['31日',1023,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:'2022年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1300},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)
      }
    });
  }

});