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([
        ['23:40',724,'【724位】','724位',null,null,null],
['00:45',724,null,null,null,null,null],
['01:15',714,'【714位】','714位',null,null,null],
['01:20',701,null,null,null,null,null],
['01:35',704,null,null,null,null,null],
['02:40',704,null,null,null,null,null],
['03:45',704,null,null,null,null,null],
['04:15',692,'【692位】','692位',null,null,null],
['04:20',699,null,null,null,null,null],
['05:25',699,null,null,null,null,null],
['06:30',699,null,null,null,null,null],
['07:15',696,'【696位】','696位',null,null,null],
['07:20',692,null,null,null,null,null],
['08:25',692,null,null,null,null,null],
['09:30',692,null,null,null,null,null],
['10:30',694,'【694位】','694位',null,null,null],
['10:35',693,null,null,null,null,null],
['10:45',694,null,null,null,null,null],
['11:50',694,null,null,null,null,null],
['12:55',694,null,null,null,null,null],
['13:20',719,'【719位】','719位',null,null,null],
['13:30',722,null,null,null,null,null],
['14:35',722,null,null,null,null,null],
['15:40',722,null,null,null,null,null],
['16:15',708,'【708位】','708位',null,null,null],
['16:20',752,null,null,null,null,null],
['16:35',741,null,null,null,null,null],
['16:45',742,'【742位】','742位',null,null,null],
['17:50',742,null,null,null,null,null],
['18:55',742,null,null,null,null,null],
['19:10',751,'【751位】','751位',null,null,null],
['19:20',780,null,null,null,null,null],
['20:25',780,null,null,null,null,null],
['21:30',780,null,null,null,null,null],
['22:15',714,'【714位】','714位',null,null,null],
['22:20',716,null,null,null,null,null],
['22:30',712,null,null,null,null,null],
['22:45',711,'【711位】','711位',null,null,null],
['23:35',711,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:682,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)
      }
    });
  }

});