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([
        ['07:05',202,'【202位】','202位',null,null,null],
['07:25',203,null,null,null,null,null],
['07:30',204,'【204位】','204位',null,null,null],
['08:35',204,null,null,null,null,null],
['09:40',204,null,null,null,null,null],
['10:25',203,'【203位】','203位',null,null,null],
['10:40',202,null,null,null,null,null],
['11:45',202,null,null,null,null,null],
['12:50',202,null,null,null,null,null],
['13:30',210,'【210位】','210位',null,null,null],
['13:40',213,null,null,null,null,null],
['14:45',213,null,null,null,null,null],
['15:50',213,null,null,null,null,null],
['16:25',211,'【211位】','211位',null,null,null],
['16:40',212,null,null,null,null,null],
['17:45',212,null,null,null,null,null],
['18:50',212,null,null,null,null,null],
['19:25',205,'【205位】','205位',null,null,null],
['20:30',205,null,null,null,null,null],
['21:35',205,null,null,null,null,null],
['22:25',194,null,null,194,'【194位】','194位'],
['23:30',null,null,null,194,null,null],
['00:35',null,null,null,194,null,null],
['01:30',null,null,null,185,'【185位】','185位'],
['02:35',null,null,null,185,null,null],
['03:40',null,null,null,185,null,null],
['04:30',null,null,null,195,'【195位】','195位'],
['05:35',null,null,null,195,null,null],
['06:40',null,null,null,195,null,null],
['07:05',null,null,null,195,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:175,max:250},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)
      }
    });
  }

});