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([
        ['00:00',293,'【293位】','293位',null,null,null],
['01:05',293,null,null,null,null,null],
['01:20',294,'【294位】','294位',null,null,null],
['01:25',301,null,null,null,null,null],
['02:30',301,null,null,null,null,null],
['03:35',301,null,null,null,null,null],
['04:25',302,'【302位】','302位',null,null,null],
['04:35',305,null,null,null,null,null],
['04:40',304,null,null,null,null,null],
['05:45',304,null,null,null,null,null],
['06:50',304,null,null,null,null,null],
['07:10',297,'【297位】','297位',null,null,null],
['07:15',298,null,null,null,null,null],
['07:25',299,null,null,null,null,null],
['08:30',299,null,null,null,null,null],
['09:35',299,null,null,null,null,null],
['10:30',296,'【296位】','296位',null,null,null],
['10:35',297,null,null,null,null,null],
['10:40',298,null,null,null,null,null],
['11:45',298,null,null,null,null,null],
['12:50',298,null,null,null,null,null],
['13:10',257,'【257位】','257位',null,null,null],
['13:15',261,null,null,null,null,null],
['14:20',261,null,null,null,null,null],
['15:25',261,null,null,null,null,null],
['16:25',79,null,null,79,'【79位】','79位'],
['17:30',null,null,null,79,null,null],
['18:35',null,null,null,79,null,null],
['19:25',null,null,null,88,'【88位】','88位'],
['20:30',null,null,null,88,null,null],
['21:35',null,null,null,88,null,null],
['22:40',null,null,null,94,'【94位】','94位'],
['23:45',null,null,null,94,null,null],
['00:00',null,null,null,94,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:69,max:350},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)
      }
    });
  }

});