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([
        ['03:00',569,'【569位】','569位',null,null,null],
['04:05',569,null,null,null,null,null],
['04:25',570,'【570位】','570位',null,null,null],
['04:30',566,null,null,null,null,null],
['04:35',567,null,null,null,null,null],
['05:40',567,null,null,null,null,null],
['06:45',567,null,null,null,null,null],
['07:20',566,'【566位】','566位',null,null,null],
['07:25',576,null,null,null,null,null],
['08:30',576,null,null,null,null,null],
['09:35',576,null,null,null,null,null],
['10:35',588,'【588位】','588位',null,null,null],
['10:45',595,null,null,null,null,null],
['10:55',596,null,null,null,null,null],
['12:00',596,null,null,null,null,null],
['13:05',596,null,null,null,null,null],
['13:10',586,'【586位】','586位',null,null,null],
['13:15',559,null,null,null,null,null],
['13:20',590,null,null,null,null,null],
['13:25',629,null,null,null,null,null],
['13:30',630,null,null,null,null,null],
['13:35',587,'【587位】','587位',null,null,null],
['14:40',587,null,null,null,null,null],
['15:45',587,null,null,null,null,null],
['16:10',615,'【615位】','615位',null,null,null],
['16:15',628,null,null,null,null,null],
['16:20',615,null,null,null,null,null],
['17:25',615,null,null,null,null,null],
['18:30',615,null,null,null,null,null],
['19:15',590,'【590位】','590位',null,null,null],
['19:20',606,null,null,null,null,null],
['19:25',594,null,null,null,null,null],
['19:35',585,null,null,null,null,null],
['20:40',585,null,null,null,null,null],
['21:45',585,null,null,null,null,null],
['22:10',611,'【611位】','611位',null,null,null],
['22:15',619,null,null,null,null,null],
['22:20',614,null,null,null,null,null],
['22:25',618,null,null,null,null,null],
['23:30',618,null,null,null,null,null],
['00:35',618,null,null,null,null,null],
['01:15',614,'【614位】','614位',null,null,null],
['01:20',613,null,null,null,null,null],
['01:25',596,null,null,null,null,null],
['01:30',597,null,null,null,null,null],
['01:35',596,null,null,null,null,null],
['02:40',596,null,null,null,null,null],
['02:55',596,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:549,max:700},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)
      }
    });
  }

});