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',239,null,null,362,null,null,null,null,null,null,null,null],
['2日',199,null,null,253,null,null,199,null,null,null,null,null],
['3日',221,null,null,272,null,null,null,null,null,null,null,null],
['4日',246,null,null,279,null,null,null,null,null,null,null,null],
['5日',230,null,null,283,null,null,null,null,null,null,null,null],
['6日',317,null,null,288,null,null,null,null,null,null,null,null],
['7日',428,null,null,325,null,null,null,null,null,null,null,null],
['8日',350,null,null,350,null,null,null,null,null,null,null,null],
['9日',370,null,null,367,null,null,null,null,null,null,null,null],
['10日',344,null,null,435,null,null,null,null,null,null,null,null],
['11日',337,null,null,521,null,null,null,null,null,null,null,null],
['12日',335,null,null,368,null,null,null,null,null,null,null,null],
['13日',427,null,null,209,null,null,null,null,null,null,null,null],
['14日',567,null,null,222,null,null,null,null,null,null,null,null],
['15日',466,null,null,239,null,null,null,null,null,null,null,null],
['16日',393,null,null,283,null,null,null,null,null,null,null,null],
['17日',390,null,null,336,null,null,null,null,null,null,null,null],
['18日',415,null,null,425,null,null,null,null,null,null,null,null],
['19日',460,null,null,341,null,null,null,null,null,null,null,null],
['20日',504,null,null,255,null,null,null,null,null,null,null,null],
['21日',575,null,null,299,null,null,null,null,null,null,null,null],
['22日',490,null,null,311,null,null,null,null,null,null,null,null],
['23日',151,null,null,347,null,null,151,null,null,null,null,null],
['24日',null,null,null,425,null,null,159,null,null,null,null,null],
['25日',null,null,null,555,null,null,128,null,null,null,null,null],
['26日',185,null,null,428,null,null,185,null,null,null,null,null],
['27日',257,null,null,450,null,null,null,null,null,null,null,null],
['28日',324,null,null,470,null,null,null,null,null,null,null,null],
['29日',321,null,null,443,null,null,null,null,null,null,null,null],
['30日',283,null,null,450,null,null,null,null,null,null,null,null],
['31日',321,null,null,508,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:'2024年1月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:600},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)
      }
    });
  }

});