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([
        ['06:20',808,'【808位】','808位',null,null,null],
['07:25',805,'【805位】','805位',null,null,null],
['07:30',765,null,null,null,null,null],
['07:45',766,null,null,null,null,null],
['08:50',766,null,null,null,null,null],
['09:55',766,null,null,null,null,null],
['10:30',775,'【775位】','775位',null,null,null],
['10:40',790,null,null,null,null,null],
['10:45',793,null,null,null,null,null],
['10:50',796,null,null,null,null,null],
['11:55',796,null,null,null,null,null],
['13:00',796,null,null,null,null,null],
['13:15',825,'【825位】','825位',null,null,null],
['13:20',791,null,null,null,null,null],
['13:30',828,null,null,null,null,null],
['14:35',828,null,null,null,null,null],
['15:40',828,null,null,null,null,null],
['16:15',849,'【849位】','849位',null,null,null],
['16:25',852,null,null,null,null,null],
['16:30',859,null,null,null,null,null],
['16:35',845,null,null,null,null,null],
['16:45',844,'【844位】','844位',null,null,null],
['17:50',844,null,null,null,null,null],
['18:55',844,null,null,null,null,null],
['19:15',610,'【610位】','610位',null,null,null],
['19:25',618,null,null,null,null,null],
['19:35',893,null,null,null,null,null],
['20:40',893,null,null,null,null,null],
['21:45',893,null,null,null,null,null],
['22:25',889,'【889位】','889位',null,null,null],
['22:30',849,null,null,null,null,null],
['22:35',846,null,null,null,null,null],
['22:45',847,null,null,null,null,null],
['23:50',847,null,null,null,null,null],
['00:55',847,null,null,null,null,null],
['01:30',837,'【837位】','837位',null,null,null],
['01:35',864,null,null,null,null,null],
['01:45',860,null,null,null,null,null],
['02:50',860,null,null,null,null,null],
['03:55',860,null,null,null,null,null],
['04:30',859,'【859位】','859位',null,null,null],
['04:35',833,null,null,null,null,null],
['04:45',867,null,null,null,null,null],
['05:50',867,null,null,null,null,null],
['06:15',867,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:600,max:900},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)
      }
    });
  }

});