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([
        ['00:50',513,'【513位】','513位',null,null,null],
['01:25',461,'【461位】','461位',null,null,null],
['01:35',462,null,null,null,null,null],
['01:40',460,null,null,null,null,null],
['01:45',483,null,null,null,null,null],
['02:50',483,null,null,null,null,null],
['03:55',483,null,null,null,null,null],
['04:25',476,'【476位】','476位',null,null,null],
['04:30',508,null,null,null,null,null],
['05:35',508,null,null,null,null,null],
['06:40',508,null,null,null,null,null],
['07:20',510,'【510位】','510位',null,null,null],
['07:30',511,null,null,null,null,null],
['07:40',513,null,null,null,null,null],
['08:45',513,null,null,null,null,null],
['09:50',513,null,null,null,null,null],
['10:20',527,'【527位】','527位',null,null,null],
['10:25',521,null,null,null,null,null],
['10:30',525,null,null,null,null,null],
['11:35',525,null,null,null,null,null],
['12:40',525,null,null,null,null,null],
['13:20',435,'【435位】','435位',null,null,null],
['13:25',443,null,null,null,null,null],
['13:30',522,null,null,null,null,null],
['14:35',522,null,null,null,null,null],
['15:40',522,null,null,null,null,null],
['16:20',534,'【534位】','534位',null,null,null],
['16:25',519,null,null,null,null,null],
['16:30',543,null,null,null,null,null],
['17:35',543,null,null,null,null,null],
['18:40',543,null,null,null,null,null],
['19:10',561,'【561位】','561位',null,null,null],
['19:20',518,null,null,null,null,null],
['19:25',588,null,null,null,null,null],
['19:40',574,'【574位】','574位',null,null,null],
['20:45',574,null,null,null,null,null],
['21:50',574,null,null,null,null,null],
['22:25',568,'【568位】','568位',null,null,null],
['22:30',578,null,null,null,null,null],
['22:35',576,null,null,null,null,null],
['23:40',576,null,null,null,null,null],
['00:45',576,null,null,null,null,null],
['00:50',576,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:425,max:600},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)
      }
    });
  }

});