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([
        ['00:00',380,'【380位】','380位',null,null,null],
['01:05',380,null,null,null,null,null],
['01:15',374,'【374位】','374位',null,null,null],
['01:30',369,null,null,null,null,null],
['02:35',369,null,null,null,null,null],
['03:40',369,null,null,null,null,null],
['04:15',368,'【368位】','368位',null,null,null],
['04:20',374,null,null,null,null,null],
['04:30',375,null,null,null,null,null],
['05:35',375,null,null,null,null,null],
['06:40',375,null,null,null,null,null],
['07:15',376,'【376位】','376位',null,null,null],
['07:30',374,null,null,null,null,null],
['07:35',376,null,null,null,null,null],
['07:45',367,'【367位】','367位',null,null,null],
['08:50',367,null,null,null,null,null],
['09:55',367,null,null,null,null,null],
['10:30',363,'【363位】','363位',null,null,null],
['10:35',362,null,null,null,null,null],
['10:45',365,null,null,null,null,null],
['11:50',365,null,null,null,null,null],
['12:55',365,null,null,null,null,null],
['13:15',378,'【378位】','378位',null,null,null],
['13:20',385,null,null,null,null,null],
['13:30',311,null,null,null,null,null],
['14:35',311,null,null,null,null,null],
['15:40',311,null,null,null,null,null],
['16:15',313,'【313位】','313位',null,null,null],
['16:20',316,null,null,null,null,null],
['16:30',322,null,null,null,null,null],
['17:35',322,null,null,null,null,null],
['18:40',322,null,null,null,null,null],
['19:15',307,'【307位】','307位',null,null,null],
['19:20',332,null,null,null,null,null],
['20:25',332,null,null,null,null,null],
['21:30',332,null,null,null,null,null],
['22:30',331,'【331位】','331位',null,null,null],
['23:35',331,null,null,null,null,null],
['23:55',331,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:297,max:400},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)
      }
    });
  }

});