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',866,'【866位】','866位',null,null,null],
['10:15',866,null,null,null,null,null],
['10:30',843,'【843位】','843位',null,null,null],
['10:40',840,null,null,null,null,null],
['10:45',841,null,null,null,null,null],
['11:50',841,null,null,null,null,null],
['12:55',841,null,null,null,null,null],
['13:15',810,'【810位】','810位',null,null,null],
['13:20',836,null,null,null,null,null],
['13:30',766,null,null,null,null,null],
['14:35',766,null,null,null,null,null],
['15:40',766,null,null,null,null,null],
['16:15',775,'【775位】','775位',null,null,null],
['16:25',790,null,null,null,null,null],
['16:30',772,null,null,null,null,null],
['16:35',752,null,null,null,null,null],
['16:45',689,'【689位】','689位',null,null,null],
['17:50',689,null,null,null,null,null],
['18:55',689,null,null,null,null,null],
['19:15',757,'【757位】','757位',null,null,null],
['19:25',765,null,null,null,null,null],
['19:35',610,null,null,null,null,null],
['20:40',610,null,null,null,null,null],
['21:45',610,null,null,null,null,null],
['22:25',613,'【613位】','613位',null,null,null],
['22:30',637,null,null,null,null,null],
['22:35',634,null,null,null,null,null],
['22:45',640,null,null,null,null,null],
['23:50',640,null,null,null,null,null],
['00:55',640,null,null,null,null,null],
['01:30',658,'【658位】','658位',null,null,null],
['01:35',635,null,null,null,null,null],
['01:45',723,null,null,null,null,null],
['02:50',723,null,null,null,null,null],
['03:55',723,null,null,null,null,null],
['04:30',725,'【725位】','725位',null,null,null],
['04:35',729,null,null,null,null,null],
['04:45',730,null,null,null,null,null],
['05:50',730,null,null,null,null,null],
['06:55',730,null,null,null,null,null],
['07:15',717,'【717位】','717位',null,null,null],
['08:20',717,null,null,null,null,null],
['09:05',717,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:600,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)
      }
    });
  }

});