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([
        ['11:20',669,'【669位】','669位',null,null,null],
['12:25',669,null,null,null,null,null],
['13:15',700,'【700位】','700位',null,null,null],
['13:20',702,null,null,null,null,null],
['14:25',702,null,null,null,null,null],
['15:30',702,null,null,null,null,null],
['16:20',700,'【700位】','700位',null,null,null],
['16:30',709,null,null,null,null,null],
['16:35',727,null,null,null,null,null],
['17:40',727,null,null,null,null,null],
['18:45',727,null,null,null,null,null],
['19:15',632,'【632位】','632位',null,null,null],
['19:20',619,null,null,null,null,null],
['20:25',619,null,null,null,null,null],
['21:30',619,null,null,null,null,null],
['22:20',568,'【568位】','568位',null,null,null],
['22:30',567,null,null,null,null,null],
['22:45',565,'【565位】','565位',null,null,null],
['22:50',562,null,null,null,null,null],
['23:55',562,null,null,null,null,null],
['01:00',562,null,null,null,null,null],
['01:20',538,'【538位】','538位',null,null,null],
['01:45',540,'【540位】','540位',null,null,null],
['02:50',540,null,null,null,null,null],
['03:55',540,null,null,null,null,null],
['04:20',525,'【525位】','525位',null,null,null],
['04:30',529,null,null,null,null,null],
['05:35',529,null,null,null,null,null],
['06:40',529,null,null,null,null,null],
['07:20',530,'【530位】','530位',null,null,null],
['07:35',532,null,null,null,null,null],
['08:40',532,null,null,null,null,null],
['09:45',532,null,null,null,null,null],
['10:15',542,'【542位】','542位',null,null,null],
['10:20',545,null,null,null,null,null],
['11:20',545,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:515,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)
      }
    });
  }

});