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([
        ['01:30',565,'【565位】','565位',null,null,null],
['02:35',565,null,null,null,null,null],
['03:40',565,null,null,null,null,null],
['04:15',578,'【578位】','578位',null,null,null],
['04:30',556,null,null,null,null,null],
['04:45',558,'【558位】','558位',null,null,null],
['05:50',558,null,null,null,null,null],
['06:55',558,null,null,null,null,null],
['07:20',559,'【559位】','559位',null,null,null],
['08:25',559,null,null,null,null,null],
['09:30',559,null,null,null,null,null],
['10:15',547,'【547位】','547位',null,null,null],
['10:30',555,null,null,null,null,null],
['10:35',556,null,null,null,null,null],
['11:40',556,null,null,null,null,null],
['12:45',556,null,null,null,null,null],
['13:20',563,'【563位】','563位',null,null,null],
['13:30',574,null,null,null,null,null],
['14:35',574,null,null,null,null,null],
['15:40',574,null,null,null,null,null],
['16:20',403,'【403位】','403位',null,null,null],
['16:30',591,null,null,null,null,null],
['17:35',591,null,null,null,null,null],
['18:40',591,null,null,null,null,null],
['19:15',584,'【584位】','584位',null,null,null],
['19:20',548,null,null,null,null,null],
['19:30',663,null,null,null,null,null],
['20:35',663,null,null,null,null,null],
['21:40',663,null,null,null,null,null],
['22:20',671,'【671位】','671位',null,null,null],
['22:30',625,null,null,null,null,null],
['22:45',643,'【643位】','643位',null,null,null],
['22:50',640,null,null,null,null,null],
['23:55',640,null,null,null,null,null],
['01:00',640,null,null,null,null,null],
['01:15',634,'【634位】','634位',null,null,null],
['01:20',650,null,null,null,null,null],
['01:25',650,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:393,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)
      }
    });
  }

});