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', 'iOS総合');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['22:35',612,'【612位】','612位',null,null,null],
['22:50',611,null,null,null,null,null],
['23:55',611,null,null,null,null,null],
['01:00',611,null,null,null,null,null],
['01:30',637,'【637位】','637位',null,null,null],
['01:35',632,null,null,null,null,null],
['01:45',623,null,null,null,null,null],
['02:50',623,null,null,null,null,null],
['03:55',623,null,null,null,null,null],
['04:25',644,'【644位】','644位',null,null,null],
['04:30',609,null,null,null,null,null],
['04:40',633,null,null,null,null,null],
['05:45',633,null,null,null,null,null],
['06:50',633,null,null,null,null,null],
['07:15',637,'【637位】','637位',null,null,null],
['07:30',640,null,null,null,null,null],
['07:40',639,'【639位】','639位',null,null,null],
['08:45',639,null,null,null,null,null],
['09:50',639,null,null,null,null,null],
['10:30',664,'【664位】','664位',null,null,null],
['10:40',629,null,null,null,null,null],
['11:45',629,null,null,null,null,null],
['12:50',629,null,null,null,null,null],
['13:15',640,'【640位】','640位',null,null,null],
['13:20',610,null,null,null,null,null],
['13:25',593,null,null,null,null,null],
['13:30',594,null,null,null,null,null],
['14:35',594,null,null,null,null,null],
['15:40',594,null,null,null,null,null],
['16:45',577,'【577位】','577位',null,null,null],
['16:50',610,null,null,null,null,null],
['16:55',605,null,null,null,null,null],
['17:00',608,null,null,null,null,null],
['18:05',608,null,null,null,null,null],
['19:10',606,'【606位】','606位',null,null,null],
['19:15',598,null,null,null,null,null],
['19:20',589,null,null,null,null,null],
['20:25',589,null,null,null,null,null],
['21:30',589,null,null,null,null,null],
['22:25',579,'【579位】','579位',null,null,null],
['22:30',569,null,null,null,null,null],
['22:35',569,null,null,null,null,null]
        ]);
  var options = {
    chartArea: {'width':'90%', 'height':'65%', 'left':40 },
    'pointSize': 3,
    hAxis: { titleTextStyle:{italic:false}, format:'#',ticks: [1,5,10,15,20,25,30] },
    vAxis: { format:'#',viewWindow:{min:559,max:700},direction:-1 },
    legend: {position: 'top' },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['pink','#e74c3c']
  };

  var chart = new google.visualization.LineChart(document.getElementById('graphField'));
  chart.draw(data, options);

  var lastlogday=0 -1 ;
  var lastlogcat=6;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});