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',1130,null,null,1299,null,null,null,null,null,null,null,null],
['2日',1184,null,null,1103,null,null,null,null,null,null,null,null],
['3日',1143,null,null,825,null,null,null,null,null,null,null,null],
['4日',983,null,null,810,null,null,null,null,null,null,null,null],
['5日',930,null,null,886,null,null,null,null,null,null,null,null],
['6日',964,null,null,803,null,null,null,null,null,null,null,null],
['7日',944,null,null,870,null,null,null,null,null,null,null,null],
['8日',1061,null,null,1104,null,null,null,null,null,null,null,null],
['9日',980,null,null,1059,null,null,null,null,null,null,null,null],
['10日',880,null,null,823,null,null,null,null,null,null,null,null],
['11日',1008,null,null,827,null,null,null,null,null,null,null,null],
['12日',946,null,null,1079,null,null,null,null,null,null,null,null],
['13日',908,null,null,962,null,null,null,null,null,null,null,null],
['14日',813,null,null,1007,null,null,null,null,null,null,null,null],
['15日',1031,null,null,1051,null,null,null,null,null,null,null,null],
['16日',961,null,null,1019,null,null,null,null,null,null,null,null],
['17日',1127,null,null,939,null,null,null,null,null,null,null,null],
['18日',1185,null,null,1098,null,null,null,null,null,null,null,null],
['19日',1035,null,null,941,null,null,null,null,null,null,null,null],
['20日',1048,null,null,1123,null,null,null,null,null,null,null,null],
['21日',940,null,null,1176,null,null,null,null,null,null,null,null],
['22日',1040,null,null,1176,null,null,null,null,null,null,null,null],
['23日',1065,null,null,885,null,null,null,null,null,null,null,null],
['24日',878,null,null,974,null,null,null,null,null,null,null,null],
['25日',994,null,null,886,null,null,null,null,null,null,null,null],
['26日',1039,null,null,1083,null,null,null,null,null,null,null,null],
['27日',1032,null,null,1186,null,null,null,null,null,null,null,null],
['28日',1105,null,null,null,null,null,null,null,null,null,null,null],
['29日',1102,null,null,1076,null,null,null,null,null,null,null,null],
['30日',1007,null,null,1200,null,null,null,null,null,null,null,null],
['31日',1198,null,null,1261,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8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=31 -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)
      }
    });
  }

});