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([
        ['09:00',732,'【732位】','732位',null,null,null],
['10:05',732,null,null,null,null,null],
['10:30',731,'【731位】','731位',null,null,null],
['10:40',740,null,null,null,null,null],
['10:45',745,null,null,null,null,null],
['11:50',745,null,null,null,null,null],
['12:55',745,null,null,null,null,null],
['13:15',780,'【780位】','780位',null,null,null],
['13:20',748,null,null,null,null,null],
['13:30',752,null,null,null,null,null],
['14:35',752,null,null,null,null,null],
['15:40',752,null,null,null,null,null],
['16:15',755,'【755位】','755位',null,null,null],
['16:25',783,null,null,null,null,null],
['16:30',777,null,null,null,null,null],
['16:35',757,null,null,null,null,null],
['16:45',754,'【754位】','754位',null,null,null],
['17:50',754,null,null,null,null,null],
['18:55',754,null,null,null,null,null],
['19:15',841,'【841位】','841位',null,null,null],
['19:25',834,null,null,null,null,null],
['19:35',811,null,null,null,null,null],
['20:40',811,null,null,null,null,null],
['21:45',811,null,null,null,null,null],
['22:25',792,'【792位】','792位',null,null,null],
['22:30',701,null,null,null,null,null],
['22:35',698,null,null,null,null,null],
['22:45',727,null,null,null,null,null],
['23:50',727,null,null,null,null,null],
['00:55',727,null,null,null,null,null],
['01:30',723,'【723位】','723位',null,null,null],
['01:45',729,null,null,null,null,null],
['02:50',729,null,null,null,null,null],
['03:55',729,null,null,null,null,null],
['04:30',732,'【732位】','732位',null,null,null],
['04:35',740,null,null,null,null,null],
['04:45',739,null,null,null,null,null],
['05:50',739,null,null,null,null,null],
['06:55',739,null,null,null,null,null],
['07:15',684,'【684位】','684位',null,null,null],
['08:20',684,null,null,null,null,null],
['09:00',684,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:674,max:900},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)
      }
    });
  }

});