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([
        ['02:40',533,'【533位】','533位',null,null,null],
['03:45',533,null,null,null,null,null],
['04:20',541,'【541位】','541位',null,null,null],
['04:30',519,null,null,null,null,null],
['05:35',519,null,null,null,null,null],
['06:40',519,null,null,null,null,null],
['07:20',520,'【520位】','520位',null,null,null],
['07:30',522,null,null,null,null,null],
['07:35',524,null,null,null,null,null],
['07:45',519,'【519位】','519位',null,null,null],
['08:50',519,null,null,null,null,null],
['09:55',519,null,null,null,null,null],
['10:15',508,'【508位】','508位',null,null,null],
['10:20',512,null,null,null,null,null],
['11:25',512,null,null,null,null,null],
['12:30',512,null,null,null,null,null],
['13:05',533,'【533位】','533位',null,null,null],
['13:20',530,null,null,null,null,null],
['13:30',522,'【522位】','522位',null,null,null],
['14:35',522,null,null,null,null,null],
['15:40',522,null,null,null,null,null],
['16:30',540,'【540位】','540位',null,null,null],
['16:35',525,null,null,null,null,null],
['16:45',863,null,null,null,null,null],
['16:50',478,null,null,null,null,null],
['17:55',478,null,null,null,null,null],
['19:00',478,null,null,null,null,null],
['19:15',500,'【500位】','500位',null,null,null],
['19:20',521,null,null,null,null,null],
['19:30',520,null,null,null,null,null],
['20:35',520,null,null,null,null,null],
['21:40',520,null,null,null,null,null],
['22:15',245,'【245位】','245位',null,null,null],
['22:30',240,null,null,null,null,null],
['23:35',240,null,null,null,null,null],
['00:40',240,null,null,null,null,null],
['01:30',203,'【203位】','203位',null,null,null],
['01:35',198,null,null,198,null,null],
['02:35',null,null,null,198,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:188,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)
      }
    });
  }

});