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([
        ['06:10',415,'【415位】','415位',null,null,null],
['07:15',418,'【418位】','418位',null,null,null],
['07:25',419,null,null,null,null,null],
['08:30',419,null,null,null,null,null],
['09:35',419,null,null,null,null,null],
['10:30',410,'【410位】','410位',null,null,null],
['10:50',405,null,null,null,null,null],
['11:55',405,null,null,null,null,null],
['13:00',405,null,null,null,null,null],
['13:15',401,'【401位】','401位',null,null,null],
['13:20',411,null,null,null,null,null],
['14:25',411,null,null,null,null,null],
['15:30',411,null,null,null,null,null],
['16:15',522,'【522位】','522位',null,null,null],
['16:20',416,null,null,null,null,null],
['17:25',416,null,null,null,null,null],
['18:30',416,null,null,null,null,null],
['19:15',548,'【548位】','548位',null,null,null],
['19:20',554,null,null,null,null,null],
['19:30',556,null,null,null,null,null],
['19:35',557,null,null,null,null,null],
['19:45',440,'【440位】','440位',null,null,null],
['20:50',440,null,null,null,null,null],
['21:55',440,null,null,null,null,null],
['22:15',577,'【577位】','577位',null,null,null],
['22:20',576,null,null,null,null,null],
['22:30',563,null,null,null,null,null],
['22:35',564,null,null,null,null,null],
['22:45',438,'【438位】','438位',null,null,null],
['22:50',436,null,null,null,null,null],
['23:55',436,null,null,null,null,null],
['01:00',436,null,null,null,null,null],
['01:15',424,'【424位】','424位',null,null,null],
['01:20',420,null,null,null,null,null],
['01:30',413,null,null,null,null,null],
['02:35',413,null,null,null,null,null],
['03:40',413,null,null,null,null,null],
['04:25',414,'【414位】','414位',null,null,null],
['04:30',405,null,null,null,null,null],
['05:35',405,null,null,null,null,null],
['06:05',405,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:391,max:600},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)
      }
    });
  }

});