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([
        ['07:15',589,'【589位】','589位',null,null,null],
['07:25',577,null,null,null,null,null],
['07:30',578,null,null,null,null,null],
['07:35',576,null,null,null,null,null],
['08:40',576,null,null,null,null,null],
['09:45',576,null,null,null,null,null],
['10:15',575,'【575位】','575位',null,null,null],
['10:25',580,null,null,null,null,null],
['11:30',580,null,null,null,null,null],
['12:35',580,null,null,null,null,null],
['13:10',654,'【654位】','654位',null,null,null],
['13:15',691,null,null,null,null,null],
['13:20',612,null,null,null,null,null],
['14:25',612,null,null,null,null,null],
['15:30',612,null,null,null,null,null],
['16:15',616,'【616位】','616位',null,null,null],
['16:25',614,null,null,null,null,null],
['17:30',614,null,null,null,null,null],
['18:35',614,null,null,null,null,null],
['19:10',671,'【671位】','671位',null,null,null],
['19:15',666,null,null,null,null,null],
['19:25',628,null,null,null,null,null],
['20:30',628,null,null,null,null,null],
['21:35',628,null,null,null,null,null],
['22:10',603,'【603位】','603位',null,null,null],
['22:15',594,null,null,null,null,null],
['22:20',563,null,null,null,null,null],
['22:25',594,null,null,null,null,null],
['23:30',594,null,null,null,null,null],
['00:35',594,null,null,null,null,null],
['01:25',602,'【602位】','602位',null,null,null],
['01:30',600,null,null,null,null,null],
['02:35',600,null,null,null,null,null],
['03:40',600,null,null,null,null,null],
['04:20',623,'【623位】','623位',null,null,null],
['04:25',552,null,null,null,null,null],
['04:30',550,null,null,null,null,null],
['05:35',550,null,null,null,null,null],
['06:40',550,null,null,null,null,null],
['07:10',550,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:540,max:700},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)
      }
    });
  }

});