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([
        ['03:10',399,'【399位】','399位',null,null,null],
['04:15',399,null,null,null,null,null],
['04:40',403,'【403位】','403位',null,null,null],
['05:45',403,null,null,null,null,null],
['06:50',403,null,null,null,null,null],
['07:25',406,'【406位】','406位',null,null,null],
['07:30',407,null,null,null,null,null],
['08:35',407,null,null,null,null,null],
['09:40',407,null,null,null,null,null],
['10:30',411,'【411位】','411位',null,null,null],
['10:40',418,null,null,null,null,null],
['11:45',418,null,null,null,null,null],
['12:50',418,null,null,null,null,null],
['13:30',413,'【413位】','413位',null,null,null],
['13:40',298,null,null,null,null,null],
['14:45',298,null,null,null,null,null],
['15:50',298,null,null,null,null,null],
['16:25',286,'【286位】','286位',null,null,null],
['16:30',283,null,null,null,null,null],
['16:40',285,null,null,null,null,null],
['17:45',285,null,null,null,null,null],
['18:50',285,null,null,null,null,null],
['19:25',284,'【284位】','284位',null,null,null],
['19:30',285,null,null,null,null,null],
['20:35',285,null,null,null,null,null],
['21:40',285,null,null,null,null,null],
['22:25',276,'【276位】','276位',null,null,null],
['23:30',276,null,null,null,null,null],
['00:35',276,null,null,null,null,null],
['01:25',278,'【278位】','278位',null,null,null],
['01:30',276,null,null,null,null,null],
['01:40',277,null,null,null,null,null],
['02:45',277,null,null,null,null,null],
['03:05',277,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:266,max:500},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)
      }
    });
  }

});