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([
        ['23:20',662,'【662位】','662位',null,null,null],
['00:25',662,null,null,null,null,null],
['01:15',684,'【684位】','684位',null,null,null],
['01:30',675,null,null,null,null,null],
['01:35',665,null,null,null,null,null],
['01:45',663,'【663位】','663位',null,null,null],
['02:50',663,null,null,null,null,null],
['03:55',663,null,null,null,null,null],
['04:25',550,'【550位】','550位',null,null,null],
['04:30',683,null,null,null,null,null],
['04:40',693,null,null,null,null,null],
['05:45',693,null,null,null,null,null],
['06:50',693,null,null,null,null,null],
['07:15',689,'【689位】','689位',null,null,null],
['07:20',690,null,null,null,null,null],
['07:30',693,null,null,null,null,null],
['07:40',694,'【694位】','694位',null,null,null],
['08:45',694,null,null,null,null,null],
['09:50',694,null,null,null,null,null],
['10:30',689,'【689位】','689位',null,null,null],
['10:40',690,null,null,null,null,null],
['10:50',691,null,null,null,null,null],
['11:55',691,null,null,null,null,null],
['13:00',691,null,null,null,null,null],
['13:15',676,'【676位】','676位',null,null,null],
['13:20',675,null,null,null,null,null],
['13:25',699,null,null,null,null,null],
['13:30',700,null,null,null,null,null],
['14:35',700,null,null,null,null,null],
['15:40',700,null,null,null,null,null],
['16:45',700,null,null,null,null,null],
['16:50',684,'【684位】','684位',null,null,null],
['16:55',711,null,null,null,null,null],
['17:00',705,null,null,null,null,null],
['18:05',705,null,null,null,null,null],
['19:10',697,'【697位】','697位',null,null,null],
['19:15',690,null,null,null,null,null],
['20:20',690,null,null,null,null,null],
['21:25',690,null,null,null,null,null],
['22:25',692,'【692位】','692位',null,null,null],
['22:30',686,null,null,null,null,null],
['22:40',693,null,null,null,null,null],
['23:15',693,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:540,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)
      }
    });
  }

});