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([
        ['04:25',542,'【542位】','542位',null,null,null],
['04:30',526,null,null,null,null,null],
['04:35',533,null,null,null,null,null],
['05:40',533,null,null,null,null,null],
['06:45',533,null,null,null,null,null],
['07:15',523,'【523位】','523位',null,null,null],
['07:25',522,null,null,null,null,null],
['08:30',522,null,null,null,null,null],
['09:35',522,null,null,null,null,null],
['10:30',537,'【537位】','537位',null,null,null],
['10:45',540,null,null,null,null,null],
['10:50',539,null,null,null,null,null],
['11:55',539,null,null,null,null,null],
['13:00',539,null,null,null,null,null],
['13:05',545,'【545位】','545位',null,null,null],
['13:20',540,null,null,null,null,null],
['13:30',542,'【542位】','542位',null,null,null],
['14:35',542,null,null,null,null,null],
['15:40',542,null,null,null,null,null],
['16:15',541,'【541位】','541位',null,null,null],
['16:20',571,null,null,null,null,null],
['16:30',573,null,null,null,null,null],
['17:35',573,null,null,null,null,null],
['18:40',573,null,null,null,null,null],
['19:15',449,'【449位】','449位',null,null,null],
['19:20',453,null,null,null,null,null],
['19:30',455,null,null,null,null,null],
['19:35',456,null,null,null,null,null],
['19:45',571,'【571位】','571位',null,null,null],
['20:50',571,null,null,null,null,null],
['21:55',571,null,null,null,null,null],
['22:15',564,'【564位】','564位',null,null,null],
['22:20',563,null,null,null,null,null],
['22:30',550,null,null,null,null,null],
['22:35',551,null,null,null,null,null],
['22:45',570,'【570位】','570位',null,null,null],
['22:50',568,null,null,null,null,null],
['23:55',568,null,null,null,null,null],
['01:00',568,null,null,null,null,null],
['01:15',571,'【571位】','571位',null,null,null],
['01:30',570,null,null,null,null,null],
['02:35',570,null,null,null,null,null],
['03:40',570,null,null,null,null,null],
['04:20',570,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:439,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)
      }
    });
  }

});