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([
        ['07:25',612,'【612位】','612位',null,null,null],
['07:30',613,null,null,null,null,null],
['07:45',622,null,null,null,null,null],
['08:50',622,null,null,null,null,null],
['09:55',622,null,null,null,null,null],
['10:15',647,'【647位】','647位',null,null,null],
['10:20',646,null,null,null,null,null],
['10:35',644,null,null,null,null,null],
['11:40',644,null,null,null,null,null],
['12:45',644,null,null,null,null,null],
['13:05',621,'【621位】','621位',null,null,null],
['13:20',618,null,null,null,null,null],
['13:30',663,'【663位】','663位',null,null,null],
['14:35',663,null,null,null,null,null],
['15:40',663,null,null,null,null,null],
['16:30',667,'【667位】','667位',null,null,null],
['16:35',676,null,null,null,null,null],
['16:45',659,null,null,null,null,null],
['16:50',693,null,null,null,null,null],
['17:55',693,null,null,null,null,null],
['19:00',693,null,null,null,null,null],
['19:15',728,'【728位】','728位',null,null,null],
['19:20',732,null,null,null,null,null],
['19:30',731,null,null,null,null,null],
['20:35',731,null,null,null,null,null],
['21:40',731,null,null,null,null,null],
['22:15',749,'【749位】','749位',null,null,null],
['22:20',773,null,null,null,null,null],
['22:30',737,null,null,null,null,null],
['23:35',737,null,null,null,null,null],
['00:40',737,null,null,null,null,null],
['01:15',756,'【756位】','756位',null,null,null],
['01:20',698,null,null,null,null,null],
['01:30',825,null,null,null,null,null],
['01:35',764,null,null,null,null,null],
['02:40',764,null,null,null,null,null],
['03:45',764,null,null,null,null,null],
['04:15',805,'【805位】','805位',null,null,null],
['04:20',794,null,null,null,null,null],
['05:25',794,null,null,null,null,null],
['06:30',794,null,null,null,null,null],
['07:20',810,'【810位】','810位',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:602,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)
      }
    });
  }

});