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([
        ['02:55',760,'【760位】','760位',null,null,null],
['04:00',760,null,null,null,null,null],
['04:20',759,'【759位】','759位',null,null,null],
['04:35',756,null,null,null,null,null],
['04:40',754,null,null,null,null,null],
['05:45',754,null,null,null,null,null],
['06:50',754,null,null,null,null,null],
['07:15',751,'【751位】','751位',null,null,null],
['07:20',749,null,null,null,null,null],
['07:25',750,null,null,null,null,null],
['07:30',770,null,null,null,null,null],
['07:40',772,'【772位】','772位',null,null,null],
['08:45',772,null,null,null,null,null],
['09:50',772,null,null,null,null,null],
['10:30',773,'【773位】','773位',null,null,null],
['10:35',772,null,null,null,null,null],
['10:40',751,null,null,null,null,null],
['10:55',753,'【753位】','753位',null,null,null],
['11:00',752,null,null,null,null,null],
['12:05',752,null,null,null,null,null],
['13:10',752,null,null,null,null,null],
['13:30',787,'【787位】','787位',null,null,null],
['13:35',797,null,null,null,null,null],
['13:40',779,null,null,null,null,null],
['14:45',779,null,null,null,null,null],
['15:50',779,null,null,null,null,null],
['16:20',759,'【759位】','759位',null,null,null],
['16:25',694,null,null,null,null,null],
['16:30',693,null,null,null,null,null],
['16:35',696,null,null,null,null,null],
['16:40',697,null,null,null,null,null],
['17:45',697,null,null,null,null,null],
['18:50',697,null,null,null,null,null],
['19:20',718,'【718位】','718位',null,null,null],
['19:25',702,null,null,null,null,null],
['20:30',702,null,null,null,null,null],
['21:35',702,null,null,null,null,null],
['22:35',730,'【730位】','730位',null,null,null],
['23:40',730,null,null,null,null,null],
['00:45',730,null,null,null,null,null],
['01:20',750,'【750位】','750位',null,null,null],
['02:25',750,null,null,null,null,null],
['02:50',750,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:683,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)
      }
    });
  }

});