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([
        ['10:50',666,'【666位】','666位',null,null,null],
['11:55',666,null,null,null,null,null],
['13:00',666,null,null,null,null,null],
['13:05',671,'【671位】','671位',null,null,null],
['13:10',699,null,null,null,null,null],
['13:20',667,null,null,null,null,null],
['13:25',676,null,null,null,null,null],
['14:30',676,null,null,null,null,null],
['15:35',676,null,null,null,null,null],
['16:10',722,'【722位】','722位',null,null,null],
['16:15',653,null,null,null,null,null],
['16:25',682,null,null,null,null,null],
['17:30',682,null,null,null,null,null],
['18:35',682,null,null,null,null,null],
['19:10',678,'【678位】','678位',null,null,null],
['19:15',679,null,null,null,null,null],
['19:25',804,null,null,null,null,null],
['19:35',675,'【675位】','675位',null,null,null],
['19:40',674,null,null,null,null,null],
['20:45',674,null,null,null,null,null],
['21:50',674,null,null,null,null,null],
['22:20',670,'【670位】','670位',null,null,null],
['22:25',700,null,null,null,null,null],
['22:30',678,null,null,null,null,null],
['23:35',678,null,null,null,null,null],
['00:40',678,null,null,null,null,null],
['01:10',677,'【677位】','677位',null,null,null],
['01:25',694,null,null,null,null,null],
['01:35',679,'【679位】','679位',null,null,null],
['02:40',679,null,null,null,null,null],
['03:45',679,null,null,null,null,null],
['04:15',698,'【698位】','698位',null,null,null],
['04:20',685,null,null,null,null,null],
['04:25',681,null,null,null,null,null],
['05:30',681,null,null,null,null,null],
['06:35',681,null,null,null,null,null],
['07:10',689,'【689位】','689位',null,null,null],
['07:25',692,null,null,null,null,null],
['08:30',692,null,null,null,null,null],
['09:35',692,null,null,null,null,null],
['10:25',704,'【704位】','704位',null,null,null],
['10:35',705,null,null,null,null,null],
['10:40',707,null,null,null,null,null],
['10:45',707,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:643,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)
      }
    });
  }

});