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([
        ['20:55',701,'【701位】','701位',null,null,null],
['22:00',701,null,null,null,null,null],
['22:20',691,'【691位】','691位',null,null,null],
['22:25',705,null,null,null,null,null],
['22:35',708,null,null,null,null,null],
['22:45',705,'【705位】','705位',null,null,null],
['23:50',705,null,null,null,null,null],
['00:55',705,null,null,null,null,null],
['01:15',710,'【710位】','710位',null,null,null],
['01:30',716,null,null,null,null,null],
['01:35',717,null,null,null,null,null],
['01:45',715,'【715位】','715位',null,null,null],
['02:50',715,null,null,null,null,null],
['03:55',715,null,null,null,null,null],
['04:25',712,'【712位】','712位',null,null,null],
['04:30',717,null,null,null,null,null],
['04:40',697,null,null,null,null,null],
['05:45',697,null,null,null,null,null],
['06:50',697,null,null,null,null,null],
['07:15',695,'【695位】','695位',null,null,null],
['07:20',696,null,null,null,null,null],
['07:30',699,null,null,null,null,null],
['07:40',698,'【698位】','698位',null,null,null],
['08:45',698,null,null,null,null,null],
['09:50',698,null,null,null,null,null],
['10:30',701,'【701位】','701位',null,null,null],
['10:40',681,null,null,null,null,null],
['10:50',684,null,null,null,null,null],
['11:55',684,null,null,null,null,null],
['13:00',684,null,null,null,null,null],
['13:15',666,'【666位】','666位',null,null,null],
['13:25',692,null,null,null,null,null],
['13:30',693,null,null,null,null,null],
['14:35',693,null,null,null,null,null],
['15:40',693,null,null,null,null,null],
['16:45',693,null,null,null,null,null],
['16:50',678,'【678位】','678位',null,null,null],
['16:55',716,null,null,null,null,null],
['17:00',736,null,null,null,null,null],
['18:05',736,null,null,null,null,null],
['19:10',775,'【775位】','775位',null,null,null],
['19:15',772,null,null,null,null,null],
['19:20',752,null,null,null,null,null],
['20:25',752,null,null,null,null,null],
['20:50',752,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:656,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)
      }
    });
  }

});