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([
        ['10:40',634,'【634位】','634位',null,null,null],
['11:45',634,null,null,null,null,null],
['12:50',634,null,null,null,null,null],
['13:05',615,'【615位】','615位',null,null,null],
['13:20',610,null,null,null,null,null],
['13:30',635,'【635位】','635位',null,null,null],
['14:35',635,null,null,null,null,null],
['15:40',635,null,null,null,null,null],
['16:35',653,'【653位】','653位',null,null,null],
['16:45',619,null,null,null,null,null],
['16:50',641,null,null,null,null,null],
['17:55',641,null,null,null,null,null],
['19:00',641,null,null,null,null,null],
['19:15',635,'【635位】','635位',null,null,null],
['19:20',626,null,null,null,null,null],
['19:30',625,null,null,null,null,null],
['20:35',625,null,null,null,null,null],
['21:40',625,null,null,null,null,null],
['22:15',626,'【626位】','626位',null,null,null],
['22:20',631,null,null,null,null,null],
['22:30',622,null,null,null,null,null],
['23:35',622,null,null,null,null,null],
['00:40',622,null,null,null,null,null],
['01:20',626,'【626位】','626位',null,null,null],
['01:30',620,null,null,null,null,null],
['01:35',618,null,null,null,null,null],
['02:40',618,null,null,null,null,null],
['03:45',618,null,null,null,null,null],
['04:15',599,'【599位】','599位',null,null,null],
['04:20',603,null,null,null,null,null],
['05:25',603,null,null,null,null,null],
['06:30',603,null,null,null,null,null],
['07:15',599,'【599位】','599位',null,null,null],
['07:20',583,null,null,null,null,null],
['08:25',583,null,null,null,null,null],
['09:30',583,null,null,null,null,null],
['10:15',582,'【582位】','582位',null,null,null],
['10:20',583,null,null,null,null,null],
['10:25',586,null,null,null,null,null],
['10:30',619,null,null,null,null,null],
['10:35',619,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:572,max:700},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)
      }
    });
  }

});