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([
        ['01:45',523,'【523位】','523位',null,null,null],
['02:50',523,null,null,null,null,null],
['03:55',523,null,null,null,null,null],
['04:20',504,'【504位】','504位',null,null,null],
['04:30',533,null,null,null,null,null],
['04:35',534,null,null,null,null,null],
['05:40',534,null,null,null,null,null],
['06:45',534,null,null,null,null,null],
['07:15',538,'【538位】','538位',null,null,null],
['07:25',536,null,null,null,null,null],
['08:30',536,null,null,null,null,null],
['09:35',536,null,null,null,null,null],
['10:30',553,'【553位】','553位',null,null,null],
['10:45',558,null,null,null,null,null],
['10:50',551,null,null,null,null,null],
['11:55',551,null,null,null,null,null],
['13:00',551,null,null,null,null,null],
['13:05',548,'【548位】','548位',null,null,null],
['13:20',603,null,null,null,null,null],
['13:30',598,'【598位】','598位',null,null,null],
['14:35',598,null,null,null,null,null],
['15:40',598,null,null,null,null,null],
['16:15',599,'【599位】','599位',null,null,null],
['16:20',621,null,null,null,null,null],
['16:30',606,null,null,null,null,null],
['17:35',606,null,null,null,null,null],
['18:40',606,null,null,null,null,null],
['19:15',660,'【660位】','660位',null,null,null],
['19:20',667,null,null,null,null,null],
['19:30',673,null,null,null,null,null],
['19:35',674,null,null,null,null,null],
['19:45',640,'【640位】','640位',null,null,null],
['20:50',640,null,null,null,null,null],
['21:55',640,null,null,null,null,null],
['22:15',662,'【662位】','662位',null,null,null],
['22:20',634,null,null,null,null,null],
['22:30',656,null,null,null,null,null],
['22:35',654,null,null,null,null,null],
['22:45',730,'【730位】','730位',null,null,null],
['22:50',728,null,null,null,null,null],
['23:55',728,null,null,null,null,null],
['01:00',728,null,null,null,null,null],
['01:15',726,'【726位】','726位',null,null,null],
['01:20',716,null,null,null,null,null],
['01:30',717,null,null,null,null,null],
['01:40',717,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:494,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)
      }
    });
  }

});