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([
        ['05:25',790,'【790位】','790位',null,null,null],
['06:30',790,null,null,null,null,null],
['07:20',788,'【788位】','788位',null,null,null],
['07:30',779,null,null,null,null,null],
['07:45',783,'【783位】','783位',null,null,null],
['08:50',783,null,null,null,null,null],
['09:55',783,null,null,null,null,null],
['10:15',801,'【801位】','801位',null,null,null],
['10:20',804,null,null,null,null,null],
['11:25',804,null,null,null,null,null],
['12:30',804,null,null,null,null,null],
['13:05',814,'【814位】','814位',null,null,null],
['13:15',815,null,null,null,null,null],
['13:20',783,null,null,null,null,null],
['13:30',787,'【787位】','787位',null,null,null],
['14:35',787,null,null,null,null,null],
['15:40',787,null,null,null,null,null],
['16:30',744,'【744位】','744位',null,null,null],
['16:35',770,null,null,null,null,null],
['16:45',753,null,null,null,null,null],
['16:50',782,null,null,null,null,null],
['17:55',782,null,null,null,null,null],
['19:00',782,null,null,null,null,null],
['19:15',783,'【783位】','783位',null,null,null],
['19:20',789,null,null,null,null,null],
['19:30',788,null,null,null,null,null],
['20:35',788,null,null,null,null,null],
['21:40',788,null,null,null,null,null],
['22:15',794,'【794位】','794位',null,null,null],
['22:20',784,null,null,null,null,null],
['22:30',817,null,null,null,null,null],
['23:35',817,null,null,null,null,null],
['00:40',817,null,null,null,null,null],
['01:15',840,'【840位】','840位',null,null,null],
['01:20',848,null,null,null,null,null],
['01:30',837,null,null,null,null,null],
['01:35',804,null,null,null,null,null],
['02:40',804,null,null,null,null,null],
['03:45',804,null,null,null,null,null],
['04:15',833,'【833位】','833位',null,null,null],
['04:20',827,null,null,null,null,null],
['05:20',827,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:734,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)
      }
    });
  }

});