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([
        ['09:40',848,'【848位】','848位',null,null,null],
['10:15',839,'【839位】','839位',null,null,null],
['10:25',840,null,null,null,null,null],
['10:30',855,null,null,null,null,null],
['11:35',855,null,null,null,null,null],
['12:40',855,null,null,null,null,null],
['13:15',815,'【815位】','815位',null,null,null],
['13:20',808,null,null,null,null,null],
['13:30',826,null,null,null,null,null],
['14:35',826,null,null,null,null,null],
['15:40',826,null,null,null,null,null],
['16:15',838,'【838位】','838位',null,null,null],
['16:20',833,null,null,null,null,null],
['16:30',807,null,null,null,null,null],
['16:40',829,'【829位】','829位',null,null,null],
['17:45',829,null,null,null,null,null],
['18:50',829,null,null,null,null,null],
['19:15',828,'【828位】','828位',null,null,null],
['19:20',829,null,null,null,null,null],
['19:35',838,null,null,null,null,null],
['19:40',785,'【785位】','785位',null,null,null],
['19:45',784,null,null,null,null,null],
['20:50',784,null,null,null,null,null],
['21:55',784,null,null,null,null,null],
['22:20',783,'【783位】','783位',null,null,null],
['22:25',800,null,null,null,null,null],
['22:35',782,null,null,null,null,null],
['22:50',776,'【776位】','776位',null,null,null],
['23:55',776,null,null,null,null,null],
['01:00',776,null,null,null,null,null],
['01:15',785,'【785位】','785位',null,null,null],
['01:30',810,null,null,null,null,null],
['01:35',783,null,null,null,null,null],
['01:45',781,'【781位】','781位',null,null,null],
['02:50',781,null,null,null,null,null],
['03:55',781,null,null,null,null,null],
['04:25',798,'【798位】','798位',null,null,null],
['04:30',799,null,null,null,null,null],
['04:40',776,null,null,null,null,null],
['05:45',776,null,null,null,null,null],
['06:50',776,null,null,null,null,null],
['07:15',801,'【801位】','801位',null,null,null],
['07:20',797,null,null,null,null,null],
['07:30',800,null,null,null,null,null],
['07:40',788,'【788位】','788位',null,null,null],
['08:45',788,null,null,null,null,null],
['09:40',788,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:766,max:900},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)
      }
    });
  }

});