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([
        ['04:25',400,'【400位】','400位',null,null,null],
['04:30',419,null,null,null,null,null],
['05:35',419,null,null,null,null,null],
['06:40',419,null,null,null,null,null],
['07:15',421,'【421位】','421位',null,null,null],
['07:25',429,null,null,null,null,null],
['07:30',428,null,null,null,null,null],
['08:35',428,null,null,null,null,null],
['09:40',428,null,null,null,null,null],
['10:30',427,'【427位】','427位',null,null,null],
['10:40',428,null,null,null,null,null],
['10:45',426,null,null,null,null,null],
['11:50',426,null,null,null,null,null],
['12:55',426,null,null,null,null,null],
['13:15',351,'【351位】','351位',null,null,null],
['13:20',396,null,null,null,null,null],
['13:30',398,null,null,null,null,null],
['14:35',398,null,null,null,null,null],
['15:40',398,null,null,null,null,null],
['16:15',367,'【367位】','367位',null,null,null],
['16:30',387,null,null,null,null,null],
['16:35',388,null,null,null,null,null],
['16:45',404,'【404位】','404位',null,null,null],
['17:50',404,null,null,null,null,null],
['18:55',404,null,null,null,null,null],
['19:15',410,'【410位】','410位',null,null,null],
['20:20',410,null,null,null,null,null],
['21:25',410,null,null,null,null,null],
['22:25',412,'【412位】','412位',null,null,null],
['22:30',401,null,null,null,null,null],
['22:35',398,null,null,null,null,null],
['22:45',417,null,null,null,null,null],
['23:50',417,null,null,null,null,null],
['00:55',417,null,null,null,null,null],
['01:30',402,'【402位】','402位',null,null,null],
['01:45',403,null,null,null,null,null],
['02:50',403,null,null,null,null,null],
['03:55',403,null,null,null,null,null],
['04:20',403,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:341,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)
      }
    });
  }

});