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([
        ['22:40',849,'【849位】','849位',null,null,null],
['23:45',849,null,null,null,null,null],
['00:50',849,null,null,null,null,null],
['01:20',838,'【838位】','838位',null,null,null],
['01:25',829,null,null,null,null,null],
['01:30',816,null,null,null,null,null],
['01:35',825,null,null,null,null,null],
['01:40',826,null,null,null,null,null],
['02:45',826,null,null,null,null,null],
['03:50',826,null,null,null,null,null],
['04:15',847,'【847位】','847位',null,null,null],
['04:20',877,null,null,null,null,null],
['04:35',876,null,null,null,null,null],
['05:40',876,null,null,null,null,null],
['06:45',876,null,null,null,null,null],
['07:20',897,'【897位】','897位',null,null,null],
['07:30',899,null,null,null,null,null],
['07:35',893,null,null,null,null,null],
['07:40',895,null,null,null,null,null],
['08:45',895,null,null,null,null,null],
['09:50',895,null,null,null,null,null],
['10:30',866,'【866位】','866位',null,null,null],
['10:35',858,null,null,null,null,null],
['11:40',858,null,null,null,null,null],
['12:45',858,null,null,null,null,null],
['13:20',846,'【846位】','846位',null,null,null],
['13:30',879,null,null,null,null,null],
['13:35',813,null,null,null,null,null],
['13:40',812,null,null,null,null,null],
['14:45',812,null,null,null,null,null],
['15:50',812,null,null,null,null,null],
['16:10',822,'【822位】','822位',null,null,null],
['16:20',807,null,null,null,null,null],
['16:25',783,null,null,null,null,null],
['16:35',801,'【801位】','801位',null,null,null],
['17:40',801,null,null,null,null,null],
['18:45',801,null,null,null,null,null],
['19:15',802,'【802位】','802位',null,null,null],
['19:20',924,null,null,null,null,null],
['19:25',932,null,null,null,null,null],
['19:35',833,null,null,null,null,null],
['19:45',834,'【834位】','834位',null,null,null],
['20:50',834,null,null,null,null,null],
['21:55',834,null,null,null,null,null],
['22:15',805,'【805位】','805位',null,null,null],
['22:20',819,null,null,null,null,null],
['22:25',813,null,null,null,null,null],
['22:30',812,null,null,null,null,null],
['22:35',843,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:773,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)
      }
    });
  }

});