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([
        ['04:40',742,'【742位】','742位',null,null,null],
['05:45',742,null,null,null,null,null],
['06:50',742,null,null,null,null,null],
['07:10',744,'【744位】','744位',null,null,null],
['07:25',734,null,null,null,null,null],
['07:35',736,'【736位】','736位',null,null,null],
['08:40',736,null,null,null,null,null],
['09:45',736,null,null,null,null,null],
['10:20',731,'【731位】','731位',null,null,null],
['10:30',733,null,null,null,null,null],
['10:40',735,null,null,null,null,null],
['11:45',735,null,null,null,null,null],
['12:50',735,null,null,null,null,null],
['13:25',767,'【767位】','767位',null,null,null],
['13:30',768,null,null,null,null,null],
['14:35',768,null,null,null,null,null],
['15:40',768,null,null,null,null,null],
['16:20',747,'【747位】','747位',null,null,null],
['16:25',741,null,null,null,null,null],
['16:40',743,null,null,null,null,null],
['17:45',743,null,null,null,null,null],
['18:50',743,null,null,null,null,null],
['19:15',745,'【745位】','745位',null,null,null],
['19:25',711,null,null,null,null,null],
['19:35',685,null,null,null,null,null],
['20:40',685,null,null,null,null,null],
['21:45',685,null,null,null,null,null],
['22:25',676,'【676位】','676位',null,null,null],
['22:30',677,null,null,null,null,null],
['22:35',673,null,null,null,null,null],
['23:40',673,null,null,null,null,null],
['00:45',673,null,null,null,null,null],
['01:25',696,'【696位】','696位',null,null,null],
['01:35',692,null,null,null,null,null],
['01:40',690,null,null,null,null,null],
['01:45',700,null,null,null,null,null],
['02:50',700,null,null,null,null,null],
['03:55',700,null,null,null,null,null],
['04:25',708,'【708位】','708位',null,null,null],
['04:30',695,null,null,null,null,null],
['04:35',695,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:663,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)
      }
    });
  }

});