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([
        ['04:45',625,'【625位】','625位',null,null,null],
['05:50',625,null,null,null,null,null],
['06:55',625,null,null,null,null,null],
['07:15',620,'【620位】','620位',null,null,null],
['07:20',621,null,null,null,null,null],
['07:30',624,null,null,null,null,null],
['07:40',622,'【622位】','622位',null,null,null],
['08:45',622,null,null,null,null,null],
['09:50',622,null,null,null,null,null],
['10:30',626,'【626位】','626位',null,null,null],
['10:40',627,null,null,null,null,null],
['11:45',627,null,null,null,null,null],
['12:50',627,null,null,null,null,null],
['13:15',613,'【613位】','613位',null,null,null],
['13:20',607,null,null,null,null,null],
['13:25',606,null,null,null,null,null],
['13:30',607,null,null,null,null,null],
['14:35',607,null,null,null,null,null],
['15:40',607,null,null,null,null,null],
['16:45',590,'【590位】','590位',null,null,null],
['16:50',621,null,null,null,null,null],
['16:55',617,null,null,null,null,null],
['17:00',621,null,null,null,null,null],
['18:05',621,null,null,null,null,null],
['19:10',620,'【620位】','620位',null,null,null],
['19:15',607,null,null,null,null,null],
['19:20',606,null,null,null,null,null],
['20:25',606,null,null,null,null,null],
['21:30',606,null,null,null,null,null],
['22:25',613,'【613位】','613位',null,null,null],
['22:30',623,null,null,null,null,null],
['22:40',632,null,null,null,null,null],
['23:45',632,null,null,null,null,null],
['00:50',632,null,null,null,null,null],
['01:20',604,'【604位】','604位',null,null,null],
['01:30',592,null,null,null,null,null],
['02:35',592,null,null,null,null,null],
['03:40',592,null,null,null,null,null],
['04:15',591,'【591位】','591位',null,null,null],
['04:30',608,null,null,null,null,null],
['04:40',608,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:580,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)
      }
    });
  }

});