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([
        ['07:40',925,'【925位】','925位',null,null,null],
['08:45',925,null,null,null,null,null],
['09:50',925,null,null,null,null,null],
['10:10',930,'【930位】','930位',null,null,null],
['10:25',977,null,null,null,null,null],
['10:35',976,'【976位】','976位',null,null,null],
['11:40',976,null,null,null,null,null],
['12:45',976,null,null,null,null,null],
['13:25',1000,'【1000位】','1000位',null,null,null],
['13:40',999,null,null,null,null,null],
['14:45',999,null,null,null,null,null],
['15:50',999,null,null,null,null,null],
['16:20',948,'【948位】','948位',null,null,null],
['16:30',917,null,null,null,null,null],
['17:40',917,null,null,null,null,null],
['18:45',917,null,null,null,null,null],
['19:15',913,'【913位】','913位',null,null,null],
['19:20',909,null,null,null,null,null],
['19:25',993,null,null,null,null,null],
['19:35',942,null,null,null,null,null],
['19:40',906,'【906位】','906位',null,null,null],
['20:45',906,null,null,null,null,null],
['21:50',906,null,null,null,null,null],
['22:25',919,'【919位】','919位',null,null,null],
['22:30',912,null,null,null,null,null],
['22:35',924,null,null,null,null,null],
['22:40',916,null,null,null,null,null],
['23:45',916,null,null,null,null,null],
['00:50',916,null,null,null,null,null],
['01:20',944,'【944位】','944位',null,null,null],
['01:35',939,null,null,null,null,null],
['01:45',908,'【908位】','908位',null,null,null],
['02:50',908,null,null,null,null,null],
['03:55',908,null,null,null,null,null],
['04:15',910,'【910位】','910位',null,null,null],
['04:20',929,null,null,null,null,null],
['04:30',984,null,null,null,null,null],
['04:35',989,null,null,null,null,null],
['04:40',937,'【937位】','937位',null,null,null],
['05:45',937,null,null,null,null,null],
['06:50',937,null,null,null,null,null],
['07:15',939,'【939位】','939位',null,null,null],
['07:20',950,null,null,null,null,null],
['07:25',954,null,null,null,null,null],
['07:30',962,null,null,null,null,null],
['07:35',962,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:896,max:1100},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)
      }
    });
  }

});