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([
        ['10:50',660,'【660位】','660位',null,null,null],
['11:55',660,null,null,null,null,null],
['13:00',660,null,null,null,null,null],
['13:15',654,'【654位】','654位',null,null,null],
['13:20',661,null,null,null,null,null],
['13:30',662,null,null,null,null,null],
['14:35',662,null,null,null,null,null],
['15:40',662,null,null,null,null,null],
['16:15',690,'【690位】','690位',null,null,null],
['16:25',695,null,null,null,null,null],
['16:30',691,null,null,null,null,null],
['16:35',694,null,null,null,null,null],
['17:40',694,null,null,null,null,null],
['18:45',694,null,null,null,null,null],
['19:15',502,'【502位】','502位',null,null,null],
['19:35',668,null,null,null,null,null],
['20:40',668,null,null,null,null,null],
['21:45',668,null,null,null,null,null],
['22:25',670,'【670位】','670位',null,null,null],
['22:30',659,null,null,null,null,null],
['22:35',656,null,null,null,null,null],
['22:45',661,null,null,null,null,null],
['23:50',661,null,null,null,null,null],
['00:55',661,null,null,null,null,null],
['01:30',635,'【635位】','635位',null,null,null],
['01:35',653,null,null,null,null,null],
['01:45',662,null,null,null,null,null],
['02:50',662,null,null,null,null,null],
['03:55',662,null,null,null,null,null],
['04:30',676,'【676位】','676位',null,null,null],
['04:35',677,null,null,null,null,null],
['04:45',683,null,null,null,null,null],
['05:50',683,null,null,null,null,null],
['06:55',683,null,null,null,null,null],
['07:15',693,'【693位】','693位',null,null,null],
['08:20',693,null,null,null,null,null],
['09:25',693,null,null,null,null,null],
['10:20',690,'【690位】','690位',null,null,null],
['10:30',700,null,null,null,null,null],
['10:45',699,'【699位】','699位',null,null,null],
['10:50',699,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:492,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)
      }
    });
  }

});