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',649,null,null,476,null,null,null,null,null,null,null,null],
['2日',593,null,null,506,null,null,null,null,null,null,null,null],
['3日',649,null,null,500,null,null,null,null,null,null,null,null],
['4日',678,null,null,487,null,null,null,null,null,null,null,null],
['5日',608,null,null,478,null,null,null,null,null,null,null,null],
['6日',556,null,null,501,null,null,null,null,null,null,null,null],
['7日',603,null,null,205,null,null,null,null,null,null,null,null],
['8日',290,null,null,265,null,null,null,null,null,null,null,null],
['9日',350,null,null,380,null,null,null,null,null,null,null,null],
['10日',488,null,null,434,null,null,null,null,null,null,null,null],
['11日',519,null,null,486,null,null,null,null,null,null,null,null],
['12日',556,null,null,502,null,null,null,null,null,null,null,null],
['13日',548,null,null,518,null,null,null,null,null,null,null,null],
['14日',592,null,null,587,null,null,null,null,null,null,null,null],
['15日',640,null,null,552,null,null,null,null,null,null,null,null],
['16日',633,null,null,525,null,null,null,null,null,null,null,null],
['17日',651,null,null,509,null,null,null,null,null,null,null,null],
['18日',591,null,null,513,null,null,null,null,null,null,null,null],
['19日',534,null,null,490,null,null,null,null,null,null,null,null],
['20日',529,null,null,456,null,null,null,null,null,null,null,null],
['21日',543,null,null,122,null,null,null,null,null,122,null,null],
['22日',163,null,null,162,null,null,163,null,null,162,null,null],
['23日',209,null,null,219,null,null,null,null,null,null,null,null],
['24日',265,null,null,248,null,null,null,null,null,null,null,null],
['25日',305,null,null,261,null,null,null,null,null,null,null,null],
['26日',340,null,null,273,null,null,null,null,null,null,null,null],
['27日',381,null,null,300,null,null,null,null,null,null,null,null],
['28日',434,null,null,315,null,null,null,null,null,null,null,null],
['29日',444,null,null,367,null,null,null,null,null,null,null,null],
['30日',null,null,null,389,null,null,null,null,null,null,null,null],
['31日',null,null,null,390,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3月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:700},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)
      }
    });
  }

});