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([
        ['22:50',733,'【733位】','733位',null,null,null],
['23:55',733,null,null,null,null,null],
['01:00',733,null,null,null,null,null],
['01:20',728,'【728位】','728位',null,null,null],
['01:25',764,null,null,null,null,null],
['01:40',760,null,null,null,null,null],
['02:45',760,null,null,null,null,null],
['03:50',760,null,null,null,null,null],
['04:35',729,'【729位】','729位',null,null,null],
['04:40',762,null,null,null,null,null],
['04:50',758,null,null,null,null,null],
['05:55',758,null,null,null,null,null],
['07:00',758,null,null,null,null,null],
['07:25',764,'【764位】','764位',null,null,null],
['08:30',764,null,null,null,null,null],
['09:35',764,null,null,null,null,null],
['10:25',760,'【760位】','760位',null,null,null],
['10:40',744,null,null,null,null,null],
['10:55',743,'【743位】','743位',null,null,null],
['12:00',743,null,null,null,null,null],
['13:05',743,null,null,null,null,null],
['13:25',741,'【741位】','741位',null,null,null],
['14:30',741,null,null,null,null,null],
['15:35',741,null,null,null,null,null],
['16:25',750,'【750位】','750位',null,null,null],
['16:35',746,null,null,null,null,null],
['17:40',746,null,null,null,null,null],
['18:45',746,null,null,null,null,null],
['19:10',765,'【765位】','765位',null,null,null],
['19:15',750,null,null,null,null,null],
['19:20',724,null,null,null,null,null],
['19:25',752,null,null,null,null,null],
['20:30',752,null,null,null,null,null],
['21:35',752,null,null,null,null,null],
['22:25',738,'【738位】','738位',null,null,null],
['22:40',735,null,null,null,null,null],
['22:45',735,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:714,max:800},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)
      }
    });
  }

});