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([
        ['10:05',670,'【670位】','670位',null,null,null],
['10:25',676,null,null,null,null,null],
['10:40',677,'【677位】','677位',null,null,null],
['11:45',677,null,null,null,null,null],
['12:50',677,null,null,null,null,null],
['13:10',680,'【680位】','680位',null,null,null],
['13:15',673,null,null,null,null,null],
['13:20',716,null,null,null,null,null],
['13:25',719,null,null,null,null,null],
['13:40',721,'【721位】','721位',null,null,null],
['14:45',721,null,null,null,null,null],
['15:50',721,null,null,null,null,null],
['16:25',711,'【711位】','711位',null,null,null],
['16:40',715,null,null,null,null,null],
['17:45',715,null,null,null,null,null],
['18:50',715,null,null,null,null,null],
['19:10',712,'【712位】','712位',null,null,null],
['19:15',713,null,null,null,null,null],
['19:20',722,null,null,null,null,null],
['19:25',696,null,null,null,null,null],
['20:30',696,null,null,null,null,null],
['21:35',696,null,null,null,null,null],
['22:10',677,'【677位】','677位',null,null,null],
['22:20',679,null,null,null,null,null],
['22:25',681,null,null,null,null,null],
['22:40',678,'【678位】','678位',null,null,null],
['23:45',678,null,null,null,null,null],
['00:50',678,null,null,null,null,null],
['01:20',691,'【691位】','691位',null,null,null],
['01:25',661,null,null,null,null,null],
['01:40',660,null,null,null,null,null],
['02:45',660,null,null,null,null,null],
['03:50',660,null,null,null,null,null],
['04:20',658,'【658位】','658位',null,null,null],
['04:25',671,null,null,null,null,null],
['04:40',670,null,null,null,null,null],
['05:45',670,null,null,null,null,null],
['06:50',670,null,null,null,null,null],
['07:10',665,'【665位】','665位',null,null,null],
['07:25',671,null,null,null,null,null],
['08:30',671,null,null,null,null,null],
['09:35',671,null,null,null,null,null],
['10:00',671,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:648,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)
      }
    });
  }

});