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',1066,null,null,849,null,null,null,null,null,null,null,null],
['2日',937,null,null,910,null,null,null,null,null,null,null,null],
['3日',1032,null,null,991,null,null,null,null,null,null,null,null],
['4日',1015,null,null,963,null,null,null,null,null,null,null,null],
['5日',928,null,null,1047,null,null,null,null,null,null,null,null],
['6日',995,null,null,1157,null,null,null,null,null,null,null,null],
['7日',1080,null,null,1066,null,null,null,null,null,null,null,null],
['8日',1145,null,null,1142,null,null,null,null,null,null,null,null],
['9日',1192,null,null,1090,null,null,null,null,null,null,null,null],
['10日',1399,null,null,1083,null,null,null,null,null,null,null,null],
['11日',1307,null,null,1081,null,null,null,null,null,null,null,null],
['12日',1260,null,null,1059,null,null,null,null,null,null,null,null],
['13日',1374,null,null,1205,null,null,null,null,null,null,null,null],
['14日',1238,null,null,1073,null,null,null,null,null,null,null,null],
['15日',1228,null,null,1006,null,null,null,null,null,null,null,null],
['16日',1213,null,null,1085,null,null,null,null,null,null,null,null],
['17日',1166,null,null,1133,null,null,null,null,null,null,null,null],
['18日',1280,null,null,1135,null,null,null,null,null,null,null,null],
['19日',1182,null,null,1005,null,null,null,null,null,null,null,null],
['20日',1170,null,null,1238,null,null,null,null,null,null,null,null],
['21日',1132,null,null,1150,null,null,null,null,null,null,null,null],
['22日',959,null,null,1052,null,null,null,null,null,null,null,null],
['23日',1048,null,null,1129,null,null,null,null,null,null,null,null],
['24日',1131,null,null,1166,null,null,null,null,null,null,null,null],
['25日',1076,null,null,1216,null,null,null,null,null,null,null,null],
['26日',1142,null,null,1348,null,null,null,null,null,null,null,null],
['27日',1113,null,null,1275,null,null,null,null,null,null,null,null],
['28日',1092,null,null,896,null,null,null,null,null,null,null,null],
['29日',961,null,null,864,null,null,null,null,null,null,null,null],
['30日',954,null,null,896,null,null,null,null,null,null,null,null],
['31日',889,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)
      }
    });
  }

});