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([
        ['04:05',678,'【678位】','678位',null,null,null],
['04:15',676,null,null,null,null,null],
['04:30',715,'【715位】','715位',null,null,null],
['04:35',714,null,null,null,null,null],
['05:40',714,null,null,null,null,null],
['06:45',714,null,null,null,null,null],
['07:15',707,'【707位】','707位',null,null,null],
['07:30',688,null,null,null,null,null],
['08:35',688,null,null,null,null,null],
['09:40',688,null,null,null,null,null],
['10:25',687,'【687位】','687位',null,null,null],
['10:30',719,null,null,null,null,null],
['11:35',719,null,null,null,null,null],
['12:40',719,null,null,null,null,null],
['13:15',825,'【825位】','825位',null,null,null],
['13:30',785,null,null,null,null,null],
['14:35',785,null,null,null,null,null],
['15:40',785,null,null,null,null,null],
['16:15',777,'【777位】','777位',null,null,null],
['16:20',760,null,null,null,null,null],
['16:30',752,null,null,null,null,null],
['16:40',751,'【751位】','751位',null,null,null],
['17:45',751,null,null,null,null,null],
['18:50',751,null,null,null,null,null],
['19:15',744,'【744位】','744位',null,null,null],
['19:20',738,null,null,null,null,null],
['19:35',763,null,null,null,null,null],
['19:40',758,'【758位】','758位',null,null,null],
['19:45',789,null,null,null,null,null],
['20:50',789,null,null,null,null,null],
['21:55',789,null,null,null,null,null],
['22:20',800,'【800位】','800位',null,null,null],
['22:25',821,null,null,null,null,null],
['22:35',802,null,null,null,null,null],
['22:50',759,'【759位】','759位',null,null,null],
['23:55',759,null,null,null,null,null],
['01:00',759,null,null,null,null,null],
['01:15',879,'【879位】','879位',null,null,null],
['01:30',844,null,null,null,null,null],
['01:35',807,null,null,null,null,null],
['01:45',805,'【805位】','805位',null,null,null],
['02:50',805,null,null,null,null,null],
['03:55',805,null,null,null,null,null],
['04:00',805,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:666,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)
      }
    });
  }

});