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([
        ['09:10',951,'【951位】','951位',null,null,null],
['10:15',951,null,null,null,null,null],
['10:30',965,'【965位】','965位',null,null,null],
['10:45',963,null,null,null,null,null],
['11:50',963,null,null,null,null,null],
['12:55',963,null,null,null,null,null],
['13:15',840,'【840位】','840位',null,null,null],
['13:20',980,null,null,null,null,null],
['13:30',989,null,null,null,null,null],
['14:35',989,null,null,null,null,null],
['15:40',989,null,null,null,null,null],
['16:15',983,'【983位】','983位',null,null,null],
['16:25',975,null,null,null,null,null],
['16:30',959,null,null,null,null,null],
['16:35',962,null,null,null,null,null],
['16:45',919,'【919位】','919位',null,null,null],
['17:50',919,null,null,null,null,null],
['18:55',919,null,null,null,null,null],
['19:15',929,'【929位】','929位',null,null,null],
['19:25',917,null,null,null,null,null],
['19:35',923,null,null,null,null,null],
['20:40',923,null,null,null,null,null],
['21:45',923,null,null,null,null,null],
['22:25',919,'【919位】','919位',null,null,null],
['22:45',927,null,null,null,null,null],
['23:50',927,null,null,null,null,null],
['00:55',927,null,null,null,null,null],
['01:30',940,'【940位】','940位',null,null,null],
['01:35',938,null,null,null,null,null],
['01:45',929,null,null,null,null,null],
['02:50',929,null,null,null,null,null],
['03:55',929,null,null,null,null,null],
['04:30',937,'【937位】','937位',null,null,null],
['04:35',940,null,null,null,null,null],
['04:45',950,null,null,null,null,null],
['05:50',950,null,null,null,null,null],
['06:55',950,null,null,null,null,null],
['07:15',953,'【953位】','953位',null,null,null],
['07:25',952,null,null,null,null,null],
['08:30',952,null,null,null,null,null],
['09:05',952,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:830,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)
      }
    });
  }

});