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([
        ['09:50',550,'【550位】','550位',null,null,null],
['10:30',567,'【567位】','567位',null,null,null],
['10:40',568,null,null,null,null,null],
['10:50',559,null,null,null,null,null],
['11:55',559,null,null,null,null,null],
['13:00',559,null,null,null,null,null],
['13:15',556,'【556位】','556位',null,null,null],
['13:20',565,null,null,null,null,null],
['13:25',547,null,null,null,null,null],
['13:30',548,null,null,null,null,null],
['14:35',548,null,null,null,null,null],
['15:40',548,null,null,null,null,null],
['16:45',531,'【531位】','531位',null,null,null],
['16:50',552,null,null,null,null,null],
['16:55',531,null,null,null,null,null],
['17:00',515,null,null,null,null,null],
['18:05',515,null,null,null,null,null],
['19:10',434,'【434位】','434位',null,null,null],
['19:15',539,null,null,null,null,null],
['19:20',461,null,null,null,null,null],
['20:25',461,null,null,null,null,null],
['21:30',461,null,null,null,null,null],
['22:25',471,'【471位】','471位',null,null,null],
['22:30',511,null,null,null,null,null],
['22:40',478,null,null,null,null,null],
['23:45',478,null,null,null,null,null],
['00:50',478,null,null,null,null,null],
['01:20',481,'【481位】','481位',null,null,null],
['01:30',510,null,null,null,null,null],
['02:35',510,null,null,null,null,null],
['03:40',510,null,null,null,null,null],
['04:15',537,'【537位】','537位',null,null,null],
['04:30',541,null,null,null,null,null],
['04:45',528,'【528位】','528位',null,null,null],
['05:50',528,null,null,null,null,null],
['06:55',528,null,null,null,null,null],
['07:20',485,'【485位】','485位',null,null,null],
['07:30',482,null,null,null,null,null],
['08:35',482,null,null,null,null,null],
['09:40',482,null,null,null,null,null],
['09:45',482,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:424,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)
      }
    });
  }

});