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([
        ['12:50',821,'【821位】','821位',null,null,null],
['13:15',861,'【861位】','861位',null,null,null],
['13:20',860,null,null,null,null,null],
['13:30',857,null,null,null,null,null],
['14:35',857,null,null,null,null,null],
['15:40',857,null,null,null,null,null],
['16:15',862,'【862位】','862位',null,null,null],
['16:20',861,null,null,null,null,null],
['16:30',871,null,null,null,null,null],
['16:40',867,'【867位】','867位',null,null,null],
['17:45',867,null,null,null,null,null],
['18:50',867,null,null,null,null,null],
['19:15',866,'【866位】','866位',null,null,null],
['19:20',856,null,null,null,null,null],
['19:35',850,null,null,null,null,null],
['19:45',822,'【822位】','822位',null,null,null],
['20:50',822,null,null,null,null,null],
['21:55',822,null,null,null,null,null],
['22:20',820,'【820位】','820位',null,null,null],
['22:25',795,null,null,null,null,null],
['22:35',810,null,null,null,null,null],
['22:50',812,'【812位】','812位',null,null,null],
['23:55',812,null,null,null,null,null],
['01:00',812,null,null,null,null,null],
['01:15',815,'【815位】','815位',null,null,null],
['01:30',795,null,null,null,null,null],
['01:35',823,null,null,null,null,null],
['01:45',821,'【821位】','821位',null,null,null],
['02:50',821,null,null,null,null,null],
['03:55',821,null,null,null,null,null],
['04:25',806,'【806位】','806位',null,null,null],
['04:30',780,null,null,null,null,null],
['04:40',785,null,null,null,null,null],
['05:45',785,null,null,null,null,null],
['06:50',785,null,null,null,null,null],
['07:15',778,'【778位】','778位',null,null,null],
['07:20',771,null,null,null,null,null],
['07:30',774,null,null,null,null,null],
['07:40',775,'【775位】','775位',null,null,null],
['08:45',775,null,null,null,null,null],
['09:50',775,null,null,null,null,null],
['10:30',793,'【793位】','793位',null,null,null],
['10:40',794,null,null,null,null,null],
['10:50',796,null,null,null,null,null],
['11:55',796,null,null,null,null,null],
['12:45',796,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:761,max:900},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)
      }
    });
  }

});