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([
        ['07:45',511,'【511位】','511位',null,null,null],
['08:50',511,null,null,null,null,null],
['09:55',511,null,null,null,null,null],
['10:15',507,'【507位】','507位',null,null,null],
['10:25',510,null,null,null,null,null],
['10:30',531,null,null,null,null,null],
['11:35',531,null,null,null,null,null],
['12:40',531,null,null,null,null,null],
['13:15',568,'【568位】','568位',null,null,null],
['13:20',575,null,null,null,null,null],
['13:30',548,null,null,null,null,null],
['14:35',548,null,null,null,null,null],
['15:40',548,null,null,null,null,null],
['16:15',626,'【626位】','626位',null,null,null],
['16:20',613,null,null,null,null,null],
['16:30',622,null,null,null,null,null],
['16:40',612,'【612位】','612位',null,null,null],
['17:45',612,null,null,null,null,null],
['18:50',612,null,null,null,null,null],
['19:15',752,'【752位】','752位',null,null,null],
['19:20',886,null,null,null,null,null],
['19:35',728,null,null,null,null,null],
['19:40',775,'【775位】','775位',null,null,null],
['19:45',623,null,null,null,null,null],
['20:50',623,null,null,null,null,null],
['21:55',623,null,null,null,null,null],
['22:20',647,'【647位】','647位',null,null,null],
['22:25',645,null,null,null,null,null],
['22:35',611,null,null,null,null,null],
['22:50',625,'【625位】','625位',null,null,null],
['23:55',625,null,null,null,null,null],
['01:00',625,null,null,null,null,null],
['01:15',643,'【643位】','643位',null,null,null],
['01:30',640,null,null,null,null,null],
['01:35',635,null,null,null,null,null],
['01:45',626,'【626位】','626位',null,null,null],
['02:50',626,null,null,null,null,null],
['03:55',626,null,null,null,null,null],
['04:25',659,'【659位】','659位',null,null,null],
['04:30',589,null,null,null,null,null],
['04:40',591,null,null,null,null,null],
['05:45',591,null,null,null,null,null],
['06:50',591,null,null,null,null,null],
['07:15',585,'【585位】','585位',null,null,null],
['07:30',588,null,null,null,null,null],
['07:40',588,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:497,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)
      }
    });
  }

});