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([
        ['01:50',712,'【712位】','712位',null,null,null],
['02:55',712,null,null,null,null,null],
['04:00',712,null,null,null,null,null],
['04:20',714,'【714位】','714位',null,null,null],
['04:30',720,null,null,null,null,null],
['04:45',721,'【721位】','721位',null,null,null],
['05:50',721,null,null,null,null,null],
['06:55',721,null,null,null,null,null],
['07:15',722,'【722位】','722位',null,null,null],
['07:25',723,null,null,null,null,null],
['07:30',731,null,null,null,null,null],
['07:45',737,'【737位】','737位',null,null,null],
['08:50',737,null,null,null,null,null],
['09:55',737,null,null,null,null,null],
['10:30',735,'【735位】','735位',null,null,null],
['10:40',732,null,null,null,null,null],
['10:45',735,null,null,null,null,null],
['10:50',736,null,null,null,null,null],
['11:55',736,null,null,null,null,null],
['13:00',736,null,null,null,null,null],
['13:15',720,'【720位】','720位',null,null,null],
['13:20',717,null,null,null,null,null],
['13:30',720,null,null,null,null,null],
['14:35',720,null,null,null,null,null],
['15:40',720,null,null,null,null,null],
['16:15',717,'【717位】','717位',null,null,null],
['16:25',719,null,null,null,null,null],
['16:30',714,null,null,null,null,null],
['16:35',720,null,null,null,null,null],
['16:45',719,'【719位】','719位',null,null,null],
['17:50',719,null,null,null,null,null],
['18:55',719,null,null,null,null,null],
['19:15',545,'【545位】','545位',null,null,null],
['19:25',553,null,null,null,null,null],
['19:35',729,null,null,null,null,null],
['20:40',729,null,null,null,null,null],
['21:45',729,null,null,null,null,null],
['22:25',684,'【684位】','684位',null,null,null],
['22:30',740,null,null,null,null,null],
['22:35',737,null,null,null,null,null],
['23:40',737,null,null,null,null,null],
['00:45',737,null,null,null,null,null],
['01:30',729,'【729位】','729位',null,null,null],
['01:35',730,null,null,null,null,null],
['01:45',737,null,null,null,null,null],
['01:50',737,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:535,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)
      }
    });
  }

});