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([
        ['11:10',726,'【726位】','726位',null,null,null],
['12:15',726,null,null,null,null,null],
['13:20',712,'【712位】','712位',null,null,null],
['13:30',751,null,null,null,null,null],
['14:35',751,null,null,null,null,null],
['15:40',751,null,null,null,null,null],
['16:20',742,'【742位】','742位',null,null,null],
['16:30',721,null,null,null,null,null],
['16:45',749,'【749位】','749位',null,null,null],
['17:50',749,null,null,null,null,null],
['18:55',749,null,null,null,null,null],
['19:20',692,'【692位】','692位',null,null,null],
['19:30',713,null,null,null,null,null],
['20:35',713,null,null,null,null,null],
['21:40',713,null,null,null,null,null],
['22:15',748,'【748位】','748位',null,null,null],
['22:25',744,null,null,null,null,null],
['22:30',743,null,null,null,null,null],
['22:45',752,'【752位】','752位',null,null,null],
['23:50',752,null,null,null,null,null],
['00:55',752,null,null,null,null,null],
['01:20',758,'【758位】','758位',null,null,null],
['01:25',755,null,null,null,null,null],
['01:30',764,null,null,null,null,null],
['01:35',762,null,null,null,null,null],
['02:40',762,null,null,null,null,null],
['03:45',762,null,null,null,null,null],
['04:30',749,'【749位】','749位',null,null,null],
['04:45',692,null,null,null,null,null],
['05:50',692,null,null,null,null,null],
['06:55',692,null,null,null,null,null],
['07:15',687,'【687位】','687位',null,null,null],
['07:20',689,null,null,null,null,null],
['08:25',689,null,null,null,null,null],
['09:30',689,null,null,null,null,null],
['10:30',692,'【692位】','692位',null,null,null],
['10:50',693,null,null,null,null,null],
['11:05',693,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:677,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)
      }
    });
  }

});