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([
        ['01:25',919,'【919位】','919位',null,null,null],
['01:30',914,null,null,null,null,null],
['01:35',900,null,null,null,null,null],
['01:40',901,null,null,null,null,null],
['02:45',901,null,null,null,null,null],
['03:50',901,null,null,null,null,null],
['04:15',898,'【898位】','898位',null,null,null],
['04:20',902,null,null,null,null,null],
['04:25',849,null,null,null,null,null],
['04:35',841,null,null,null,null,null],
['05:40',841,null,null,null,null,null],
['06:45',841,null,null,null,null,null],
['07:20',845,'【845位】','845位',null,null,null],
['07:25',844,null,null,null,null,null],
['07:30',846,null,null,null,null,null],
['07:35',849,null,null,null,null,null],
['07:40',851,null,null,null,null,null],
['08:45',851,null,null,null,null,null],
['09:50',851,null,null,null,null,null],
['10:30',854,'【854位】','854位',null,null,null],
['10:35',850,null,null,null,null,null],
['11:40',850,null,null,null,null,null],
['12:45',850,null,null,null,null,null],
['13:20',894,'【894位】','894位',null,null,null],
['13:25',927,null,null,null,null,null],
['13:30',827,null,null,null,null,null],
['13:35',811,null,null,null,null,null],
['13:40',810,null,null,null,null,null],
['14:45',810,null,null,null,null,null],
['15:50',810,null,null,null,null,null],
['16:10',819,'【819位】','819位',null,null,null],
['16:20',850,null,null,null,null,null],
['16:25',790,null,null,null,null,null],
['16:35',786,'【786位】','786位',null,null,null],
['16:40',785,null,null,null,null,null],
['17:45',785,null,null,null,null,null],
['18:50',785,null,null,null,null,null],
['19:15',786,'【786位】','786位',null,null,null],
['19:20',864,null,null,null,null,null],
['19:25',890,null,null,null,null,null],
['19:35',814,null,null,null,null,null],
['19:45',815,'【815位】','815位',null,null,null],
['20:50',815,null,null,null,null,null],
['21:55',815,null,null,null,null,null],
['22:15',826,'【826位】','826位',null,null,null],
['22:20',804,null,null,null,null,null],
['22:25',856,null,null,null,null,null],
['22:30',854,null,null,null,null,null],
['22:35',837,null,null,null,null,null],
['23:40',837,null,null,null,null,null],
['00:45',837,null,null,null,null,null],
['01:00',837,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:775,max:1000},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)
      }
    });
  }

});