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([
        ['12:20',405,'【405位】','405位',null,null,null],
['13:15',393,'【393位】','393位',null,null,null],
['13:25',409,null,null,null,null,null],
['13:30',407,null,null,null,null,null],
['14:35',407,null,null,null,null,null],
['15:40',407,null,null,null,null,null],
['16:25',413,'【413位】','413位',null,null,null],
['17:30',413,null,null,null,null,null],
['18:35',413,null,null,null,null,null],
['19:25',421,'【421位】','421位',null,null,null],
['19:40',420,null,null,null,null,null],
['20:45',420,null,null,null,null,null],
['21:50',420,null,null,null,null,null],
['22:25',416,'【416位】','416位',null,null,null],
['22:30',420,null,null,null,null,null],
['23:35',420,null,null,null,null,null],
['00:40',420,null,null,null,null,null],
['01:30',416,'【416位】','416位',null,null,null],
['01:40',429,null,null,null,null,null],
['02:45',429,null,null,null,null,null],
['03:50',429,null,null,null,null,null],
['04:40',420,'【420位】','420位',null,null,null],
['05:45',420,null,null,null,null,null],
['06:50',420,null,null,null,null,null],
['07:25',413,'【413位】','413位',null,null,null],
['07:30',414,null,null,null,null,null],
['08:35',414,null,null,null,null,null],
['09:40',414,null,null,null,null,null],
['10:30',416,'【416位】','416位',null,null,null],
['10:40',427,null,null,null,null,null],
['11:45',427,null,null,null,null,null],
['12:15',427,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:383,max:500},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)
      }
    });
  }

});