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',1057,null,null,606,null,null,null,null,null,null,null,null],
['2日',1051,null,null,924,null,null,null,null,null,null,null,null],
['3日',1062,null,null,901,null,null,null,null,null,null,null,null],
['4日',994,null,null,892,null,null,null,null,null,null,null,null],
['5日',868,null,null,872,null,null,null,null,null,null,null,null],
['6日',760,null,null,835,null,null,null,null,null,null,null,null],
['7日',778,null,null,1031,null,null,null,null,null,null,null,null],
['8日',863,null,null,1109,null,null,null,null,null,null,null,null],
['9日',951,null,null,1188,null,null,null,null,null,null,null,null],
['10日',989,null,null,1079,null,null,null,null,null,null,null,null],
['11日',995,null,null,931,null,null,null,null,null,null,null,null],
['12日',863,null,null,933,null,null,null,null,null,null,null,null],
['13日',864,null,null,865,null,null,null,null,null,null,null,null],
['14日',965,null,null,1033,null,null,null,null,null,null,null,null],
['15日',871,null,null,1011,null,null,null,null,null,null,null,null],
['16日',991,null,null,1021,null,null,null,null,null,null,null,null],
['17日',1081,null,null,null,null,null,null,null,null,null,null,null],
['18日',1094,null,null,760,null,null,null,null,null,null,null,null],
['19日',853,null,null,871,null,null,null,null,null,null,null,null],
['20日',803,null,null,819,null,null,null,null,null,null,null,null],
['21日',786,null,null,883,null,null,null,null,null,null,null,null],
['22日',838,null,null,1036,null,null,null,null,null,null,null,null],
['23日',822,null,null,1117,null,null,null,null,null,null,null,null],
['24日',997,null,null,1130,null,null,null,null,null,null,null,null],
['25日',958,null,null,830,null,null,null,null,null,null,null,null],
['26日',887,null,null,828,null,null,null,null,null,null,null,null],
['27日',1009,null,null,811,null,null,null,null,null,null,null,null],
['28日',774,null,null,594,null,null,null,null,null,null,null,null],
['29日',534,null,null,671,null,null,null,null,null,null,null,null],
['30日',500,null,null,828,null,null,null,null,null,null,null,null],
['31日',null,null,null,884,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7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=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)
      }
    });
  }

});