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([
        ['23:40',418,'【418位】','418位',null,null,null],
['00:45',418,null,null,null,null,null],
['01:15',405,'【405位】','405位',null,null,null],
['01:30',403,null,null,null,null,null],
['01:35',401,null,null,null,null,null],
['01:45',407,'【407位】','407位',null,null,null],
['02:50',407,null,null,null,null,null],
['03:55',407,null,null,null,null,null],
['04:25',330,'【330位】','330位',null,null,null],
['04:30',449,null,null,null,null,null],
['04:40',437,null,null,null,null,null],
['05:45',437,null,null,null,null,null],
['06:50',437,null,null,null,null,null],
['07:15',443,'【443位】','443位',null,null,null],
['07:20',442,null,null,null,null,null],
['07:30',445,null,null,null,null,null],
['07:40',439,'【439位】','439位',null,null,null],
['08:45',439,null,null,null,null,null],
['09:50',439,null,null,null,null,null],
['10:30',438,'【438位】','438位',null,null,null],
['10:40',435,null,null,null,null,null],
['10:50',437,null,null,null,null,null],
['11:55',437,null,null,null,null,null],
['13:00',437,null,null,null,null,null],
['13:15',449,'【449位】','449位',null,null,null],
['13:20',451,null,null,null,null,null],
['13:25',452,null,null,null,null,null],
['13:30',453,null,null,null,null,null],
['14:35',453,null,null,null,null,null],
['15:40',453,null,null,null,null,null],
['16:45',429,'【429位】','429位',null,null,null],
['16:50',450,null,null,null,null,null],
['16:55',452,null,null,null,null,null],
['17:00',453,null,null,null,null,null],
['18:05',453,null,null,null,null,null],
['19:10',469,'【469位】','469位',null,null,null],
['19:15',449,null,null,null,null,null],
['19:20',455,null,null,null,null,null],
['20:25',455,null,null,null,null,null],
['21:30',455,null,null,null,null,null],
['22:25',456,'【456位】','456位',null,null,null],
['22:30',435,null,null,null,null,null],
['22:40',471,null,null,null,null,null],
['23:35',471,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:320,max:500},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)
      }
    });
  }

});