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([
        ['16:35',511,'【511位】','511位',null,null,null],
['17:40',511,null,null,null,null,null],
['18:45',511,null,null,null,null,null],
['19:10',501,'【501位】','501位',null,null,null],
['19:15',663,null,null,null,null,null],
['19:20',739,null,null,null,null,null],
['19:25',515,null,null,null,null,null],
['20:30',515,null,null,null,null,null],
['21:35',515,null,null,null,null,null],
['22:25',550,'【550位】','550位',null,null,null],
['22:40',547,null,null,null,null,null],
['23:45',547,null,null,null,null,null],
['00:50',547,null,null,null,null,null],
['01:25',549,'【549位】','549位',null,null,null],
['01:35',550,null,null,null,null,null],
['01:40',549,null,null,null,null,null],
['02:45',549,null,null,null,null,null],
['03:50',549,null,null,null,null,null],
['04:20',619,'【619位】','619位',null,null,null],
['04:25',480,null,null,null,null,null],
['04:40',481,null,null,null,null,null],
['05:45',481,null,null,null,null,null],
['06:50',481,null,null,null,null,null],
['07:10',480,'【480位】','480位',null,null,null],
['07:20',484,null,null,null,null,null],
['07:25',475,null,null,null,null,null],
['07:40',476,'【476位】','476位',null,null,null],
['08:45',476,null,null,null,null,null],
['09:50',476,null,null,null,null,null],
['10:25',464,'【464位】','464位',null,null,null],
['10:40',465,null,null,null,null,null],
['11:45',465,null,null,null,null,null],
['12:50',465,null,null,null,null,null],
['13:10',590,'【590位】','590位',null,null,null],
['13:15',487,null,null,null,null,null],
['13:20',479,null,null,null,null,null],
['13:25',471,null,null,null,null,null],
['13:40',473,'【473位】','473位',null,null,null],
['14:45',473,null,null,null,null,null],
['15:50',473,null,null,null,null,null],
['16:25',463,'【463位】','463位',null,null,null],
['16:30',463,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:453,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)
      }
    });
  }

});