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([
        ['20:40',759,'【759位】','759位',null,null,null],
['21:45',759,null,null,null,null,null],
['22:20',766,'【766位】','766位',null,null,null],
['22:25',767,null,null,null,null,null],
['22:35',742,null,null,null,null,null],
['22:50',743,'【743位】','743位',null,null,null],
['23:55',743,null,null,null,null,null],
['01:00',743,null,null,null,null,null],
['01:15',751,'【751位】','751位',null,null,null],
['01:30',752,null,null,null,null,null],
['01:35',749,null,null,null,null,null],
['01:45',747,'【747位】','747位',null,null,null],
['02:50',747,null,null,null,null,null],
['03:55',747,null,null,null,null,null],
['04:25',751,'【751位】','751位',null,null,null],
['04:30',760,null,null,null,null,null],
['04:40',756,null,null,null,null,null],
['05:45',756,null,null,null,null,null],
['06:50',756,null,null,null,null,null],
['07:15',758,'【758位】','758位',null,null,null],
['07:20',756,null,null,null,null,null],
['07:30',759,null,null,null,null,null],
['07:40',755,'【755位】','755位',null,null,null],
['08:45',755,null,null,null,null,null],
['09:50',755,null,null,null,null,null],
['10:30',766,'【766位】','766位',null,null,null],
['10:40',763,null,null,null,null,null],
['10:50',762,null,null,null,null,null],
['11:55',762,null,null,null,null,null],
['13:00',762,null,null,null,null,null],
['13:15',726,'【726位】','726位',null,null,null],
['13:20',729,null,null,null,null,null],
['13:25',732,null,null,null,null,null],
['13:30',733,null,null,null,null,null],
['14:35',733,null,null,null,null,null],
['15:40',733,null,null,null,null,null],
['16:45',733,null,null,null,null,null],
['16:50',714,'【714位】','714位',null,null,null],
['16:55',728,null,null,null,null,null],
['17:00',724,null,null,null,null,null],
['18:05',724,null,null,null,null,null],
['19:10',736,'【736位】','736位',null,null,null],
['19:15',764,null,null,null,null,null],
['19:20',753,null,null,null,null,null],
['20:25',753,null,null,null,null,null],
['20:35',753,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:704,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)
      }
    });
  }

});