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([
        ['14:50',679,'【679位】','679位',null,null,null],
['15:55',679,null,null,null,null,null],
['16:15',688,'【688位】','688位',null,null,null],
['16:20',705,null,null,null,null,null],
['16:25',703,null,null,null,null,null],
['16:30',706,null,null,null,null,null],
['16:35',705,null,null,null,null,null],
['17:40',705,null,null,null,null,null],
['18:45',705,null,null,null,null,null],
['19:05',704,'【704位】','704位',null,null,null],
['19:15',712,null,null,null,null,null],
['19:20',711,null,null,null,null,null],
['19:25',712,null,null,null,null,null],
['19:35',714,'【714位】','714位',null,null,null],
['20:40',714,null,null,null,null,null],
['21:45',714,null,null,null,null,null],
['22:10',802,'【802位】','802位',null,null,null],
['22:20',712,null,null,null,null,null],
['22:30',709,null,null,null,null,null],
['22:35',708,'【708位】','708位',null,null,null],
['23:40',708,null,null,null,null,null],
['00:45',708,null,null,null,null,null],
['01:15',703,'【703位】','703位',null,null,null],
['01:20',715,null,null,null,null,null],
['01:30',712,null,null,null,null,null],
['02:35',712,null,null,null,null,null],
['03:40',712,null,null,null,null,null],
['04:30',709,'【709位】','709位',null,null,null],
['05:35',709,null,null,null,null,null],
['06:40',709,null,null,null,null,null],
['07:15',711,'【711位】','711位',null,null,null],
['07:20',713,null,null,null,null,null],
['07:30',714,null,null,null,null,null],
['07:35',712,null,null,null,null,null],
['08:40',712,null,null,null,null,null],
['09:45',712,null,null,null,null,null],
['10:35',716,'【716位】','716位',null,null,null],
['10:45',730,null,null,null,null,null],
['10:55',724,null,null,null,null,null],
['12:00',724,null,null,null,null,null],
['13:05',724,null,null,null,null,null],
['13:10',849,'【849位】','849位',null,null,null],
['13:15',726,null,null,null,null,null],
['13:20',752,null,null,null,null,null],
['14:25',752,null,null,null,null,null],
['14:50',752,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:669,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)
      }
    });
  }

});