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',927,null,null,1284,null,null,null,null,null,null,null,null],
['2日',914,null,null,1201,null,null,null,null,null,null,null,null],
['3日',1102,null,null,1298,null,null,null,null,null,null,null,null],
['4日',1211,null,null,1086,null,null,null,null,null,null,null,null],
['5日',1081,null,null,1043,null,null,null,null,null,null,null,null],
['6日',1145,null,null,1029,null,null,null,null,null,null,null,null],
['7日',1169,null,null,1099,null,null,null,null,null,null,null,null],
['8日',1146,null,null,1156,null,null,null,null,null,null,null,null],
['9日',1023,null,null,1243,null,null,null,null,null,null,null,null],
['10日',1194,null,null,1335,null,null,null,null,null,null,null,null],
['11日',803,null,null,1166,null,null,null,null,null,null,null,null],
['12日',1060,null,null,1231,null,null,null,null,null,null,null,null],
['13日',1168,null,null,1111,null,null,null,null,null,null,null,null],
['14日',1220,null,null,1115,null,null,null,null,null,null,null,null],
['15日',1028,null,null,1188,null,null,null,null,null,null,null,null],
['16日',1077,null,null,1147,null,null,null,null,null,null,null,null],
['17日',1142,null,null,1131,null,null,null,null,null,null,null,null],
['18日',1232,null,null,1082,null,null,null,null,null,null,null,null],
['19日',1048,null,null,1151,null,null,null,null,null,null,null,null],
['20日',985,null,null,1119,null,null,null,null,null,null,null,null],
['21日',1063,null,null,1088,null,null,null,null,null,null,null,null],
['22日',1159,null,null,1112,null,null,null,null,null,null,null,null],
['23日',1216,null,null,1113,null,null,null,null,null,null,null,null],
['24日',1202,null,null,1162,null,null,null,null,null,null,null,null],
['25日',1137,null,null,1083,null,null,null,null,null,null,null,null],
['26日',1265,null,null,963,null,null,null,null,null,null,null,null],
['27日',1188,null,null,958,null,null,null,null,null,null,null,null],
['28日',1249,null,null,1087,null,null,null,null,null,null,null,null],
['29日',1052,null,null,1096,null,null,null,null,null,null,null,null],
['30日',1000,null,null,847,null,null,null,null,null,null,null,null],
['31日',1130,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:1400},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)
      }
    });
  }

});