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([
        ['19:05',443,'【443位】','443位',null,null,null],
['19:15',447,null,null,null,null,null],
['19:20',484,null,null,null,null,null],
['19:25',493,null,null,null,null,null],
['19:35',467,'【467位】','467位',null,null,null],
['19:40',470,null,null,null,null,null],
['20:45',470,null,null,null,null,null],
['21:50',470,null,null,null,null,null],
['22:25',485,'【485位】','485位',null,null,null],
['22:35',484,null,null,null,null,null],
['22:40',483,null,null,null,null,null],
['23:45',483,null,null,null,null,null],
['00:50',483,null,null,null,null,null],
['01:20',534,'【534位】','534位',null,null,null],
['01:25',509,null,null,null,null,null],
['01:35',508,null,null,null,null,null],
['01:45',506,'【506位】','506位',null,null,null],
['02:50',506,null,null,null,null,null],
['03:55',506,null,null,null,null,null],
['04:15',505,'【505位】','505位',null,null,null],
['04:20',497,null,null,null,null,null],
['04:30',496,null,null,null,null,null],
['05:35',496,null,null,null,null,null],
['06:40',496,null,null,null,null,null],
['07:15',497,'【497位】','497位',null,null,null],
['07:20',496,null,null,null,null,null],
['07:25',495,null,null,null,null,null],
['07:30',499,null,null,null,null,null],
['07:40',501,'【501位】','501位',null,null,null],
['08:45',501,null,null,null,null,null],
['09:50',501,null,null,null,null,null],
['10:30',502,'【502位】','502位',null,null,null],
['10:40',495,null,null,null,null,null],
['10:55',498,'【498位】','498位',null,null,null],
['11:00',499,null,null,null,null,null],
['12:05',499,null,null,null,null,null],
['13:10',499,null,null,null,null,null],
['13:30',501,'【501位】','501位',null,null,null],
['13:35',503,null,null,null,null,null],
['13:40',491,null,null,null,null,null],
['14:45',491,null,null,null,null,null],
['15:50',491,null,null,null,null,null],
['16:20',525,'【525位】','525位',null,null,null],
['16:25',544,null,null,null,null,null],
['16:35',541,null,null,null,null,null],
['16:40',538,null,null,null,null,null],
['17:45',538,null,null,null,null,null],
['18:50',538,null,null,null,null,null],
['19:00',538,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:433,max:600},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)
      }
    });
  }

});