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([
        ['05:55',443,'【443位】','443位',null,null,null],
['07:00',443,null,null,null,null,null],
['07:20',441,'【441位】','441位',null,null,null],
['07:30',438,null,null,null,null,null],
['08:35',438,null,null,null,null,null],
['09:40',438,null,null,null,null,null],
['10:20',437,'【437位】','437位',null,null,null],
['10:25',455,null,null,null,null,null],
['10:30',482,null,null,null,null,null],
['10:35',452,null,null,null,null,null],
['11:40',452,null,null,null,null,null],
['12:45',452,null,null,null,null,null],
['13:20',547,'【547位】','547位',null,null,null],
['13:25',545,null,null,null,null,null],
['13:30',457,null,null,null,null,null],
['14:35',457,null,null,null,null,null],
['15:40',457,null,null,null,null,null],
['16:20',441,'【441位】','441位',null,null,null],
['16:25',483,null,null,null,null,null],
['16:30',482,null,null,null,null,null],
['17:35',482,null,null,null,null,null],
['18:40',482,null,null,null,null,null],
['19:10',538,'【538位】','538位',null,null,null],
['19:20',456,null,null,null,null,null],
['19:25',465,null,null,null,null,null],
['19:40',496,'【496位】','496位',null,null,null],
['20:45',496,null,null,null,null,null],
['21:50',496,null,null,null,null,null],
['22:25',485,'【485位】','485位',null,null,null],
['22:30',488,null,null,null,null,null],
['22:35',493,null,null,null,null,null],
['23:40',493,null,null,null,null,null],
['00:45',493,null,null,null,null,null],
['01:25',470,'【470位】','470位',null,null,null],
['01:40',474,null,null,null,null,null],
['02:45',474,null,null,null,null,null],
['03:50',474,null,null,null,null,null],
['04:20',463,'【463位】','463位',null,null,null],
['04:25',485,null,null,null,null,null],
['04:30',468,null,null,null,null,null],
['05:35',468,null,null,null,null,null],
['05:50',468,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:427,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)
      }
    });
  }

});