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([
        ['11:35',577,'【577位】','577位',null,null,null],
['12:40',577,null,null,null,null,null],
['13:20',568,'【568位】','568位',null,null,null],
['13:25',523,null,null,null,null,null],
['13:35',455,null,null,null,null,null],
['14:40',455,null,null,null,null,null],
['15:45',455,null,null,null,null,null],
['16:20',469,'【469位】','469位',null,null,null],
['17:25',469,null,null,null,null,null],
['18:30',469,null,null,null,null,null],
['19:05',489,'【489位】','489位',null,null,null],
['19:20',497,null,null,null,null,null],
['20:25',497,null,null,null,null,null],
['21:30',497,null,null,null,null,null],
['22:20',513,'【513位】','513位',null,null,null],
['23:25',513,null,null,null,null,null],
['00:30',513,null,null,null,null,null],
['01:25',535,'【535位】','535位',null,null,null],
['01:35',546,null,null,null,null,null],
['02:40',546,null,null,null,null,null],
['03:45',546,null,null,null,null,null],
['04:25',569,'【569位】','569位',null,null,null],
['05:30',569,null,null,null,null,null],
['06:35',569,null,null,null,null,null],
['07:20',575,'【575位】','575位',null,null,null],
['07:35',574,null,null,null,null,null],
['08:40',574,null,null,null,null,null],
['09:45',574,null,null,null,null,null],
['10:20',583,'【583位】','583位',null,null,null],
['11:25',583,null,null,null,null,null],
['11:35',583,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:445,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)
      }
    });
  }

});