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([
        ['01:35',589,'【589位】','589位',null,null,null],
['02:40',589,null,null,null,null,null],
['03:45',589,null,null,null,null,null],
['04:15',577,'【577位】','577位',null,null,null],
['04:30',549,null,null,null,null,null],
['04:45',552,'【552位】','552位',null,null,null],
['05:50',552,null,null,null,null,null],
['06:55',552,null,null,null,null,null],
['07:20',555,'【555位】','555位',null,null,null],
['07:30',553,null,null,null,null,null],
['08:35',553,null,null,null,null,null],
['09:40',553,null,null,null,null,null],
['10:15',512,'【512位】','512位',null,null,null],
['10:30',540,null,null,null,null,null],
['10:35',541,null,null,null,null,null],
['11:40',541,null,null,null,null,null],
['12:45',541,null,null,null,null,null],
['13:20',564,'【564位】','564位',null,null,null],
['13:30',575,null,null,null,null,null],
['14:35',575,null,null,null,null,null],
['15:40',575,null,null,null,null,null],
['16:20',407,'【407位】','407位',null,null,null],
['16:30',592,null,null,null,null,null],
['17:35',592,null,null,null,null,null],
['18:40',592,null,null,null,null,null],
['19:15',585,'【585位】','585位',null,null,null],
['19:20',557,null,null,null,null,null],
['19:30',586,null,null,null,null,null],
['20:35',586,null,null,null,null,null],
['21:40',586,null,null,null,null,null],
['22:20',587,'【587位】','587位',null,null,null],
['22:30',539,null,null,null,null,null],
['22:45',599,'【599位】','599位',null,null,null],
['22:50',596,null,null,null,null,null],
['23:55',596,null,null,null,null,null],
['01:00',596,null,null,null,null,null],
['01:15',589,'【589位】','589位',null,null,null],
['01:20',600,null,null,null,null,null],
['01:30',595,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:397,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)
      }
    });
  }

});