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([
        ['23:05',593,'【593位】','593位',null,null,null],
['00:10',593,null,null,null,null,null],
['01:15',593,null,null,null,null,null],
['01:25',649,'【649位】','649位',null,null,null],
['01:35',624,null,null,null,null,null],
['01:40',622,null,null,null,null,null],
['01:45',620,null,null,null,null,null],
['02:50',620,null,null,null,null,null],
['03:55',620,null,null,null,null,null],
['04:25',658,'【658位】','658位',null,null,null],
['04:30',655,null,null,null,null,null],
['05:35',655,null,null,null,null,null],
['06:40',655,null,null,null,null,null],
['07:20',657,'【657位】','657位',null,null,null],
['07:25',650,null,null,null,null,null],
['07:30',652,null,null,null,null,null],
['08:35',652,null,null,null,null,null],
['09:40',652,null,null,null,null,null],
['10:20',654,'【654位】','654位',null,null,null],
['10:25',667,null,null,null,null,null],
['10:30',670,null,null,null,null,null],
['11:35',670,null,null,null,null,null],
['12:40',670,null,null,null,null,null],
['13:20',688,'【688位】','688位',null,null,null],
['13:25',680,null,null,null,null,null],
['13:30',679,null,null,null,null,null],
['14:35',679,null,null,null,null,null],
['15:40',679,null,null,null,null,null],
['16:25',678,'【678位】','678位',null,null,null],
['16:30',687,null,null,null,null,null],
['17:35',687,null,null,null,null,null],
['18:40',687,null,null,null,null,null],
['19:10',670,'【670位】','670位',null,null,null],
['19:20',683,null,null,null,null,null],
['19:25',664,null,null,null,null,null],
['19:40',667,'【667位】','667位',null,null,null],
['20:45',667,null,null,null,null,null],
['21:50',667,null,null,null,null,null],
['22:25',685,'【685位】','685位',null,null,null],
['22:30',732,null,null,null,null,null],
['22:35',735,null,null,null,null,null],
['23:00',735,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:583,max:800},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)
      }
    });
  }

});