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',958,null,null,1065,null,null,null,null,null,null,null,null],
['2日',957,null,null,962,null,null,null,null,null,null,null,null],
['3日',937,null,null,972,null,null,null,null,null,null,null,null],
['4日',991,null,null,1009,null,null,null,null,null,null,null,null],
['5日',1008,null,null,1021,null,null,null,null,null,null,null,null],
['6日',777,null,null,1122,null,null,null,null,null,null,null,null],
['7日',892,null,null,1049,null,null,null,null,null,null,null,null],
['8日',978,null,null,975,null,null,null,null,null,null,null,null],
['9日',1079,null,null,1100,null,null,null,null,null,null,null,null],
['10日',956,null,null,1103,null,null,null,null,null,null,null,null],
['11日',950,null,null,884,null,null,null,null,null,null,null,null],
['12日',939,null,null,999,null,null,null,null,null,null,null,null],
['13日',840,null,null,1035,null,null,null,null,null,null,null,null],
['14日',852,null,null,891,null,null,null,null,null,null,null,null],
['15日',973,null,null,970,null,null,null,null,null,null,null,null],
['16日',1076,null,null,1016,null,null,null,null,null,null,null,null],
['17日',923,null,null,901,null,null,null,null,null,null,null,null],
['18日',975,null,null,779,null,null,null,null,null,null,null,null],
['19日',919,null,null,863,null,null,null,null,null,null,null,null],
['20日',895,null,null,920,null,null,null,null,null,null,null,null],
['21日',928,null,null,888,null,null,null,null,null,null,null,null],
['22日',948,null,null,821,null,null,null,null,null,null,null,null],
['23日',954,null,null,816,null,null,null,null,null,null,null,null],
['24日',954,null,null,1025,null,null,null,null,null,null,null,null],
['25日',770,null,null,861,null,null,null,null,null,null,null,null],
['26日',868,null,null,881,null,null,null,null,null,null,null,null],
['27日',965,null,null,979,null,null,null,null,null,null,null,null],
['28日',1016,null,null,870,null,null,null,null,null,null,null,null],
['29日',1000,null,null,916,null,null,null,null,null,null,null,null],
['30日',1006,null,null,969,null,null,null,null,null,null,null,null],
['31日',1038,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:1200},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)
      }
    });
  }

});