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([
        ['02:55',483,'【483位】','483位',null,null,null],
['04:00',483,null,null,null,null,null],
['04:15',488,'【488位】','488位',null,null,null],
['04:30',503,null,null,null,null,null],
['04:35',502,null,null,null,null,null],
['05:40',502,null,null,null,null,null],
['06:45',502,null,null,null,null,null],
['07:15',509,'【509位】','509位',null,null,null],
['07:30',513,null,null,null,null,null],
['08:35',513,null,null,null,null,null],
['09:40',513,null,null,null,null,null],
['10:15',509,'【509位】','509位',null,null,null],
['10:25',512,null,null,null,null,null],
['10:30',522,null,null,null,null,null],
['11:35',522,null,null,null,null,null],
['12:40',522,null,null,null,null,null],
['13:15',518,'【518位】','518位',null,null,null],
['13:30',515,null,null,null,null,null],
['14:35',515,null,null,null,null,null],
['15:40',515,null,null,null,null,null],
['16:15',597,'【597位】','597位',null,null,null],
['16:20',541,null,null,null,null,null],
['16:30',525,null,null,null,null,null],
['16:40',535,'【535位】','535位',null,null,null],
['17:45',535,null,null,null,null,null],
['18:50',535,null,null,null,null,null],
['19:15',527,'【527位】','527位',null,null,null],
['19:20',557,null,null,null,null,null],
['19:35',503,null,null,null,null,null],
['19:40',533,'【533位】','533位',null,null,null],
['19:45',520,null,null,null,null,null],
['20:50',520,null,null,null,null,null],
['21:55',520,null,null,null,null,null],
['22:20',523,'【523位】','523位',null,null,null],
['22:25',500,null,null,null,null,null],
['22:30',498,null,null,null,null,null],
['22:35',454,null,null,null,null,null],
['22:50',498,'【498位】','498位',null,null,null],
['23:55',498,null,null,null,null,null],
['01:00',498,null,null,null,null,null],
['01:15',513,'【513位】','513位',null,null,null],
['01:30',510,null,null,null,null,null],
['01:35',503,null,null,null,null,null],
['01:45',501,'【501位】','501位',null,null,null],
['02:50',501,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:444,max:600},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)
      }
    });
  }

});