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',1173,null,null,931,null,null,null,null,null,null,null,null],
['2日',1018,null,null,1216,null,null,null,null,null,null,null,null],
['3日',1003,null,null,1348,null,null,null,null,null,null,null,null],
['4日',982,null,null,1183,null,null,null,null,null,null,null,null],
['5日',1093,null,null,1076,null,null,null,null,null,null,null,null],
['6日',1085,null,null,1188,null,null,null,null,null,null,null,null],
['7日',1088,null,null,1177,null,null,null,null,null,null,null,null],
['8日',871,null,null,884,null,null,null,null,null,null,null,null],
['9日',929,null,null,1178,null,null,null,null,null,null,null,null],
['10日',1039,null,null,994,null,null,null,null,null,null,null,null],
['11日',895,null,null,932,null,null,null,null,null,null,null,null],
['12日',1116,null,null,986,null,null,null,null,null,null,null,null],
['13日',827,null,null,1052,null,null,null,null,null,null,null,null],
['14日',806,null,null,1036,null,null,null,null,null,null,null,null],
['15日',709,null,null,1036,null,null,null,null,null,null,null,null],
['16日',732,null,null,1070,null,null,null,null,null,null,null,null],
['17日',816,null,null,1080,null,null,null,null,null,null,null,null],
['18日',780,null,null,1105,null,null,null,null,null,null,null,null],
['19日',1041,null,null,1129,null,null,null,null,null,null,null,null],
['20日',906,null,null,1143,null,null,null,null,null,null,null,null],
['21日',981,null,null,998,null,null,null,null,null,null,null,null],
['22日',963,null,null,962,null,null,null,null,null,null,null,null],
['23日',890,null,null,1009,null,null,null,null,null,null,null,null],
['24日',1081,null,null,782,null,null,null,null,null,null,null,null],
['25日',1031,null,null,895,null,null,null,null,null,null,null,null],
['26日',1007,null,null,931,null,null,null,null,null,null,null,null],
['27日',1038,null,null,918,null,null,null,null,null,null,null,null],
['28日',951,null,null,855,null,null,null,null,null,null,null,null],
['29日',814,null,null,927,null,null,null,null,null,null,null,null],
['30日',892,null,null,1069,null,null,null,null,null,null,null,null],
['31日',1018,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: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)
      }
    });
  }

});