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([
        ['02:25',301,'【301位】','301位',null,null,null],
['03:30',301,null,null,null,null,null],
['04:20',302,'【302位】','302位',null,null,null],
['04:25',295,null,null,null,null,null],
['04:30',288,null,null,null,null,null],
['05:35',288,null,null,null,null,null],
['06:40',288,null,null,null,null,null],
['07:25',287,'【287位】','287位',null,null,null],
['08:30',287,null,null,null,null,null],
['09:35',287,null,null,null,null,null],
['10:35',280,'【280位】','280位',null,null,null],
['10:45',289,null,null,null,null,null],
['10:55',290,null,null,null,null,null],
['12:00',290,null,null,null,null,null],
['13:05',290,null,null,null,null,null],
['13:10',271,'【271位】','271位',null,null,null],
['13:20',275,null,null,null,null,null],
['13:25',282,null,null,null,null,null],
['13:30',281,null,null,null,null,null],
['13:35',282,'【282位】','282位',null,null,null],
['14:40',282,null,null,null,null,null],
['15:45',282,null,null,null,null,null],
['16:10',285,'【285位】','285位',null,null,null],
['16:20',282,null,null,null,null,null],
['16:25',288,null,null,null,null,null],
['17:30',288,null,null,null,null,null],
['18:35',288,null,null,null,null,null],
['19:15',283,'【283位】','283位',null,null,null],
['19:20',282,null,null,null,null,null],
['19:25',287,null,null,null,null,null],
['19:35',292,null,null,null,null,null],
['20:40',292,null,null,null,null,null],
['21:45',292,null,null,null,null,null],
['22:10',290,'【290位】','290位',null,null,null],
['22:15',293,null,null,null,null,null],
['22:25',298,null,null,null,null,null],
['23:30',298,null,null,null,null,null],
['00:35',298,null,null,null,null,null],
['01:15',301,'【301位】','301位',null,null,null],
['01:25',298,null,null,null,null,null],
['01:30',315,null,null,null,null,null],
['01:35',310,null,null,null,null,null],
['02:20',310,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:261,max:350},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)
      }
    });
  }

});