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([
        ['12:30',325,'【325位】','325位',null,null,null],
['13:10',324,'【324位】','324位',null,null,null],
['13:15',732,null,null,null,null,null],
['13:20',305,null,null,null,null,null],
['13:25',313,null,null,null,null,null],
['13:35',319,'【319位】','319位',null,null,null],
['14:40',319,null,null,null,null,null],
['15:45',319,null,null,null,null,null],
['16:10',325,'【325位】','325位',null,null,null],
['16:20',318,null,null,null,null,null],
['16:25',320,null,null,null,null,null],
['16:30',323,null,null,null,null,null],
['17:35',323,null,null,null,null,null],
['18:40',323,null,null,null,null,null],
['19:10',330,'【330位】','330位',null,null,null],
['19:20',324,null,null,null,null,null],
['19:25',342,null,null,null,null,null],
['20:30',342,null,null,null,null,null],
['21:35',342,null,null,null,null,null],
['22:20',333,'【333位】','333位',null,null,null],
['22:25',364,null,null,null,null,null],
['22:45',359,'【359位】','359位',null,null,null],
['23:50',359,null,null,null,null,null],
['00:55',359,null,null,null,null,null],
['01:10',362,'【362位】','362位',null,null,null],
['01:20',361,null,null,null,null,null],
['01:35',367,'【367位】','367位',null,null,null],
['02:40',367,null,null,null,null,null],
['03:45',367,null,null,null,null,null],
['04:50',367,null,null,null,null,null],
['05:35',351,'【351位】','351位',null,null,null],
['05:40',345,null,null,null,null,null],
['05:45',339,null,null,null,null,null],
['05:50',347,null,null,null,null,null],
['05:55',339,null,null,null,null,null],
['07:00',339,null,null,null,null,null],
['07:30',340,'【340位】','340位',null,null,null],
['07:35',341,null,null,null,null,null],
['08:40',341,null,null,null,null,null],
['09:45',341,null,null,null,null,null],
['10:25',317,'【317位】','317位',null,null,null],
['11:30',317,null,null,null,null,null],
['12:25',317,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:295,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)
      }
    });
  }

});