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([
        ['08:30',710,'【710位】','710位',null,null,null],
['09:35',710,null,null,null,null,null],
['10:30',713,'【713位】','713位',null,null,null],
['10:40',714,null,null,null,null,null],
['11:45',714,null,null,null,null,null],
['12:50',714,null,null,null,null,null],
['13:15',710,'【710位】','710位',null,null,null],
['13:20',703,null,null,null,null,null],
['13:25',681,null,null,null,null,null],
['13:30',682,null,null,null,null,null],
['14:35',682,null,null,null,null,null],
['15:40',682,null,null,null,null,null],
['16:45',682,null,null,null,null,null],
['16:50',709,'【709位】','709位',null,null,null],
['16:55',683,null,null,null,null,null],
['17:00',684,null,null,null,null,null],
['18:05',684,null,null,null,null,null],
['19:10',681,'【681位】','681位',null,null,null],
['19:15',720,null,null,null,null,null],
['19:20',735,null,null,null,null,null],
['20:25',735,null,null,null,null,null],
['21:30',735,null,null,null,null,null],
['22:25',714,'【714位】','714位',null,null,null],
['22:30',719,null,null,null,null,null],
['22:40',742,null,null,null,null,null],
['23:45',742,null,null,null,null,null],
['00:50',742,null,null,null,null,null],
['01:20',728,'【728位】','728位',null,null,null],
['01:30',719,null,null,null,null,null],
['02:35',719,null,null,null,null,null],
['03:40',719,null,null,null,null,null],
['04:15',721,'【721位】','721位',null,null,null],
['04:30',757,null,null,null,null,null],
['04:45',751,'【751位】','751位',null,null,null],
['05:50',751,null,null,null,null,null],
['06:55',751,null,null,null,null,null],
['07:20',777,'【777位】','777位',null,null,null],
['07:30',761,null,null,null,null,null],
['08:30',761,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:671,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)
      }
    });
  }

});