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([
        ['23:35',466,'【466位】','466位',null,null,null],
['00:40',466,null,null,null,null,null],
['01:20',461,'【461位】','461位',null,null,null],
['01:30',469,null,null,null,null,null],
['02:35',469,null,null,null,null,null],
['03:40',469,null,null,null,null,null],
['04:20',451,'【451位】','451位',null,null,null],
['04:30',469,null,null,null,null,null],
['04:45',477,'【477位】','477位',null,null,null],
['05:50',477,null,null,null,null,null],
['06:55',477,null,null,null,null,null],
['07:15',478,'【478位】','478位',null,null,null],
['07:30',470,null,null,null,null,null],
['07:45',472,'【472位】','472位',null,null,null],
['08:50',472,null,null,null,null,null],
['09:55',472,null,null,null,null,null],
['10:30',473,'【473位】','473位',null,null,null],
['10:40',500,null,null,null,null,null],
['10:50',501,null,null,null,null,null],
['11:55',501,null,null,null,null,null],
['13:00',501,null,null,null,null,null],
['13:15',437,'【437位】','437位',null,null,null],
['13:20',477,null,null,null,null,null],
['14:25',477,null,null,null,null,null],
['15:30',477,null,null,null,null,null],
['16:15',436,'【436位】','436位',null,null,null],
['16:25',427,null,null,null,null,null],
['16:30',438,null,null,null,null,null],
['16:35',433,null,null,null,null,null],
['16:45',468,'【468位】','468位',null,null,null],
['17:50',468,null,null,null,null,null],
['18:55',468,null,null,null,null,null],
['19:15',437,'【437位】','437位',null,null,null],
['19:25',438,null,null,null,null,null],
['19:35',471,null,null,null,null,null],
['20:40',471,null,null,null,null,null],
['21:45',471,null,null,null,null,null],
['22:25',448,'【448位】','448位',null,null,null],
['22:30',441,null,null,null,null,null],
['22:35',438,null,null,null,null,null],
['22:45',450,null,null,null,null,null],
['23:35',450,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:417,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)
      }
    });
  }

});