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([
        ['11:50',381,'【381位】','381位',null,null,null],
['12:55',381,null,null,null,null,null],
['13:25',346,'【346位】','346位',null,null,null],
['14:30',346,null,null,null,null,null],
['15:35',346,null,null,null,null,null],
['16:25',369,'【369位】','369位',null,null,null],
['16:30',350,null,null,null,null,null],
['16:40',362,null,null,null,null,null],
['17:45',362,null,null,null,null,null],
['18:50',362,null,null,null,null,null],
['19:30',364,'【364位】','364位',null,null,null],
['19:40',365,null,null,null,null,null],
['20:45',365,null,null,null,null,null],
['21:50',365,null,null,null,null,null],
['22:15',363,'【363位】','363位',null,null,null],
['22:30',360,null,null,null,null,null],
['23:35',360,null,null,null,null,null],
['00:40',360,null,null,null,null,null],
['01:35',378,'【378位】','378位',null,null,null],
['01:45',363,null,null,null,null,null],
['02:50',363,null,null,null,null,null],
['03:55',363,null,null,null,null,null],
['04:15',365,'【365位】','365位',null,null,null],
['04:30',378,null,null,null,null,null],
['04:35',377,null,null,null,null,null],
['05:40',377,null,null,null,null,null],
['06:45',377,null,null,null,null,null],
['07:15',376,'【376位】','376位',null,null,null],
['07:30',385,null,null,null,null,null],
['08:35',385,null,null,null,null,null],
['09:40',385,null,null,null,null,null],
['10:15',386,'【386位】','386位',null,null,null],
['10:25',374,null,null,null,null,null],
['10:30',383,null,null,null,null,null],
['11:35',383,null,null,null,null,null],
['11:45',383,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:336,max:400},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)
      }
    });
  }

});