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([
        ['22:10',614,'【614位】','614位',null,null,null],
['22:25',618,null,null,null,null,null],
['22:30',673,null,null,null,null,null],
['22:40',653,'【653位】','653位',null,null,null],
['23:45',653,null,null,null,null,null],
['00:50',653,null,null,null,null,null],
['01:20',649,'【649位】','649位',null,null,null],
['01:30',672,null,null,null,null,null],
['02:35',672,null,null,null,null,null],
['03:40',672,null,null,null,null,null],
['04:15',601,'【601位】','601位',null,null,null],
['04:30',625,null,null,null,null,null],
['04:45',626,'【626位】','626位',null,null,null],
['05:50',626,null,null,null,null,null],
['06:55',626,null,null,null,null,null],
['07:20',714,'【714位】','714位',null,null,null],
['07:30',640,null,null,null,null,null],
['08:35',640,null,null,null,null,null],
['09:40',640,null,null,null,null,null],
['10:15',635,'【635位】','635位',null,null,null],
['10:30',638,null,null,null,null,null],
['10:35',639,null,null,null,null,null],
['11:40',639,null,null,null,null,null],
['12:45',639,null,null,null,null,null],
['13:20',730,'【730位】','730位',null,null,null],
['13:30',659,null,null,null,null,null],
['14:35',659,null,null,null,null,null],
['15:40',659,null,null,null,null,null],
['16:15',660,'【660位】','660位',null,null,null],
['16:20',755,null,null,null,null,null],
['16:30',703,null,null,null,null,null],
['17:35',703,null,null,null,null,null],
['18:40',703,null,null,null,null,null],
['19:20',710,'【710位】','710位',null,null,null],
['19:30',760,null,null,null,null,null],
['20:35',760,null,null,null,null,null],
['21:40',760,null,null,null,null,null],
['22:05',760,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:591,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)
      }
    });
  }

});