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([
        ['03:30',373,'【373位】','373位',null,null,null],
['04:35',373,null,null,null,null,null],
['04:50',361,'【361位】','361位',null,null,null],
['05:55',361,null,null,null,null,null],
['07:00',361,null,null,null,null,null],
['07:35',354,'【354位】','354位',null,null,null],
['07:55',346,null,null,null,null,null],
['09:00',346,null,null,null,null,null],
['10:05',346,null,null,null,null,null],
['10:40',339,'【339位】','339位',null,null,null],
['10:45',340,null,null,null,null,null],
['10:55',341,null,null,null,null,null],
['11:05',323,'【323位】','323位',null,null,null],
['11:20',322,null,null,null,null,null],
['12:25',322,null,null,null,null,null],
['13:30',322,null,null,null,null,null],
['13:50',341,'【341位】','341位',null,null,null],
['13:55',357,null,null,null,null,null],
['14:10',362,null,null,null,null,null],
['15:15',362,null,null,null,null,null],
['16:20',362,null,null,null,null,null],
['16:50',491,'【491位】','491位',null,null,null],
['16:55',340,null,null,null,null,null],
['17:05',342,null,null,null,null,null],
['18:10',342,null,null,null,null,null],
['19:15',342,null,null,null,null,null],
['20:20',342,null,null,null,null,null],
['20:25',345,'【345位】','345位',null,null,null],
['20:30',346,null,null,null,null,null],
['20:35',282,null,null,null,null,null],
['20:45',286,null,null,null,null,null],
['20:50',280,'【280位】','280位',null,null,null],
['21:55',280,null,null,null,null,null],
['22:35',262,'【262位】','262位',null,null,null],
['23:40',262,null,null,null,null,null],
['00:45',262,null,null,null,null,null],
['01:35',264,'【264位】','264位',null,null,null],
['01:50',260,null,null,null,null,null],
['02:55',260,null,null,null,null,null],
['03:25',260,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:250,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)
      }
    });
  }

});