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([
        ['05:35',586,'【586位】','586位',null,null,null],
['06:40',586,null,null,null,null,null],
['07:30',591,'【591位】','591位',null,null,null],
['07:40',590,null,null,null,null,null],
['08:45',590,null,null,null,null,null],
['09:50',590,null,null,null,null,null],
['10:30',605,'【605位】','605位',null,null,null],
['10:45',607,null,null,null,null,null],
['11:50',607,null,null,null,null,null],
['12:55',607,null,null,null,null,null],
['13:20',699,'【699位】','699位',null,null,null],
['13:30',609,null,null,null,null,null],
['13:35',611,null,null,null,null,null],
['13:45',629,'【629位】','629位',null,null,null],
['14:50',629,null,null,null,null,null],
['15:55',629,null,null,null,null,null],
['16:15',628,'【628位】','628位',null,null,null],
['16:20',634,null,null,null,null,null],
['16:30',635,null,null,null,null,null],
['17:35',635,null,null,null,null,null],
['18:40',635,null,null,null,null,null],
['19:30',554,'【554位】','554位',null,null,null],
['19:35',552,null,null,null,null,null],
['19:45',562,null,null,null,null,null],
['20:50',562,null,null,null,null,null],
['21:55',562,null,null,null,null,null],
['22:15',545,'【545位】','545位',null,null,null],
['22:20',577,null,null,null,null,null],
['22:25',579,null,null,null,null,null],
['22:30',587,null,null,null,null,null],
['23:35',587,null,null,null,null,null],
['00:40',587,null,null,null,null,null],
['01:15',582,'【582位】','582位',null,null,null],
['01:20',563,null,null,null,null,null],
['01:30',565,null,null,null,null,null],
['01:45',570,'【570位】','570位',null,null,null],
['02:50',570,null,null,null,null,null],
['03:55',570,null,null,null,null,null],
['04:30',546,'【546位】','546位',null,null,null],
['04:40',548,null,null,null,null,null],
['04:45',546,null,null,null,null,null],
['05:30',546,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:535,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)
      }
    });
  }

});