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([
        ['05:50',671,'【671位】','671位',null,null,null],
['06:55',671,null,null,null,null,null],
['07:10',655,'【655位】','655位',null,null,null],
['07:20',654,null,null,null,null,null],
['07:25',649,null,null,null,null,null],
['07:40',650,'【650位】','650位',null,null,null],
['08:45',650,null,null,null,null,null],
['09:50',650,null,null,null,null,null],
['10:25',651,'【651位】','651位',null,null,null],
['10:40',652,null,null,null,null,null],
['11:45',652,null,null,null,null,null],
['12:50',652,null,null,null,null,null],
['13:10',658,'【658位】','658位',null,null,null],
['13:15',741,null,null,null,null,null],
['13:20',730,null,null,null,null,null],
['13:25',731,null,null,null,null,null],
['13:40',733,'【733位】','733位',null,null,null],
['14:45',733,null,null,null,null,null],
['15:50',733,null,null,null,null,null],
['16:25',761,'【761位】','761位',null,null,null],
['16:40',765,null,null,null,null,null],
['17:45',765,null,null,null,null,null],
['18:50',765,null,null,null,null,null],
['19:10',788,'【788位】','788位',null,null,null],
['19:15',787,null,null,null,null,null],
['19:20',759,null,null,null,null,null],
['19:25',666,null,null,null,null,null],
['20:30',666,null,null,null,null,null],
['21:35',666,null,null,null,null,null],
['22:10',672,'【672位】','672位',null,null,null],
['22:40',669,'【669位】','669位',null,null,null],
['23:45',669,null,null,null,null,null],
['00:50',669,null,null,null,null,null],
['01:20',687,'【687位】','687位',null,null,null],
['01:25',701,null,null,null,null,null],
['01:40',700,null,null,null,null,null],
['02:45',700,null,null,null,null,null],
['03:50',700,null,null,null,null,null],
['04:20',712,'【712位】','712位',null,null,null],
['04:25',565,null,null,null,null,null],
['04:40',564,null,null,null,null,null],
['05:45',564,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:554,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)
      }
    });
  }

});