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([
        ['23:05',400,'【400位】','400位',null,null,null],
['00:10',400,null,null,null,null,null],
['01:15',394,'【394位】','394位',null,null,null],
['01:20',433,null,null,null,null,null],
['01:30',390,null,null,null,null,null],
['02:35',390,null,null,null,null,null],
['03:40',390,null,null,null,null,null],
['04:15',400,'【400位】','400位',null,null,null],
['04:30',402,null,null,null,null,null],
['05:35',402,null,null,null,null,null],
['06:40',402,null,null,null,null,null],
['07:20',404,'【404位】','404位',null,null,null],
['07:30',405,null,null,null,null,null],
['08:35',405,null,null,null,null,null],
['09:40',405,null,null,null,null,null],
['10:15',419,'【419位】','419位',null,null,null],
['10:30',398,null,null,null,null,null],
['10:35',399,null,null,null,null,null],
['11:40',399,null,null,null,null,null],
['12:45',399,null,null,null,null,null],
['13:15',406,'【406位】','406位',null,null,null],
['13:20',435,null,null,null,null,null],
['13:30',428,null,null,null,null,null],
['14:35',428,null,null,null,null,null],
['15:40',428,null,null,null,null,null],
['16:15',554,'【554位】','554位',null,null,null],
['16:20',502,null,null,null,null,null],
['16:30',451,null,null,null,null,null],
['17:35',451,null,null,null,null,null],
['18:40',451,null,null,null,null,null],
['19:15',450,'【450位】','450位',null,null,null],
['19:20',408,null,null,null,null,null],
['19:30',476,null,null,null,null,null],
['20:35',476,null,null,null,null,null],
['21:40',476,null,null,null,null,null],
['22:30',679,'【679位】','679位',null,null,null],
['22:45',487,null,null,null,null,null],
['22:50',484,null,null,null,null,null],
['23:00',484,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:380,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)
      }
    });
  }

});