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([
        ['08:05',687,'【687位】','687位',null,null,null],
['09:10',687,null,null,null,null,null],
['10:15',687,null,null,null,null,null],
['10:30',713,'【713位】','713位',null,null,null],
['10:35',726,null,null,null,null,null],
['10:40',703,null,null,null,null,null],
['11:45',703,null,null,null,null,null],
['12:50',703,null,null,null,null,null],
['13:20',676,'【676位】','676位',null,null,null],
['13:25',654,null,null,null,null,null],
['13:30',664,null,null,null,null,null],
['13:35',670,null,null,null,null,null],
['13:40',669,null,null,null,null,null],
['14:45',669,null,null,null,null,null],
['15:50',669,null,null,null,null,null],
['16:10',661,'【661位】','661位',null,null,null],
['16:20',676,null,null,null,null,null],
['16:25',669,null,null,null,null,null],
['16:35',749,'【749位】','749位',null,null,null],
['17:40',749,null,null,null,null,null],
['18:45',749,null,null,null,null,null],
['19:15',736,'【736位】','736位',null,null,null],
['19:20',763,null,null,null,null,null],
['19:25',764,null,null,null,null,null],
['19:35',760,null,null,null,null,null],
['19:45',761,'【761位】','761位',null,null,null],
['20:50',761,null,null,null,null,null],
['21:55',761,null,null,null,null,null],
['22:15',729,'【729位】','729位',null,null,null],
['22:20',723,null,null,null,null,null],
['22:25',725,null,null,null,null,null],
['22:30',734,null,null,null,null,null],
['22:35',746,null,null,null,null,null],
['22:40',752,'【752位】','752位',null,null,null],
['23:45',752,null,null,null,null,null],
['00:50',752,null,null,null,null,null],
['01:15',735,'【735位】','735位',null,null,null],
['01:20',805,null,null,null,null,null],
['01:25',754,null,null,null,null,null],
['01:30',741,null,null,null,null,null],
['02:35',741,null,null,null,null,null],
['03:40',741,null,null,null,null,null],
['04:20',755,'【755位】','755位',null,null,null],
['04:25',698,null,null,null,null,null],
['04:30',746,null,null,null,null,null],
['04:35',759,null,null,null,null,null],
['05:40',759,null,null,null,null,null],
['06:45',759,null,null,null,null,null],
['07:20',745,'【745位】','745位',null,null,null],
['07:25',752,null,null,null,null,null],
['07:35',744,null,null,null,null,null],
['08:05',744,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:644,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)
      }
    });
  }

});