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([
        ['00:20',859,'【859位】','859位',null,null,null],
['01:15',901,'【901位】','901位',null,null,null],
['01:20',875,null,null,null,null,null],
['01:30',842,null,null,null,null,null],
['02:35',842,null,null,null,null,null],
['03:40',842,null,null,null,null,null],
['04:20',846,'【846位】','846位',null,null,null],
['04:30',824,null,null,null,null,null],
['05:35',824,null,null,null,null,null],
['06:40',824,null,null,null,null,null],
['07:20',826,'【826位】','826位',null,null,null],
['07:30',785,null,null,null,null,null],
['07:35',787,null,null,null,null,null],
['07:45',845,'【845位】','845位',null,null,null],
['08:50',845,null,null,null,null,null],
['09:55',845,null,null,null,null,null],
['10:30',830,'【830位】','830位',null,null,null],
['10:35',832,null,null,null,null,null],
['10:45',846,null,null,null,null,null],
['11:50',846,null,null,null,null,null],
['12:55',846,null,null,null,null,null],
['13:15',845,'【845位】','845位',null,null,null],
['13:20',677,null,null,null,null,null],
['13:30',874,null,null,null,null,null],
['14:35',874,null,null,null,null,null],
['15:40',874,null,null,null,null,null],
['16:15',876,'【876位】','876位',null,null,null],
['16:20',866,null,null,null,null,null],
['16:30',824,null,null,null,null,null],
['17:35',824,null,null,null,null,null],
['18:40',824,null,null,null,null,null],
['19:15',835,'【835位】','835位',null,null,null],
['19:20',833,null,null,null,null,null],
['20:25',833,null,null,null,null,null],
['21:30',833,null,null,null,null,null],
['22:20',832,'【832位】','832位',null,null,null],
['22:30',839,null,null,null,null,null],
['22:45',841,'【841位】','841位',null,null,null],
['23:50',841,null,null,null,null,null],
['00:15',841,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:667,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)
      }
    });
  }

});