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([
        ['10:55',754,'【754位】','754位',null,null,null],
['12:00',754,null,null,null,null,null],
['13:05',754,null,null,null,null,null],
['13:15',766,'【766位】','766位',null,null,null],
['13:20',778,null,null,null,null,null],
['13:30',800,null,null,null,null,null],
['14:35',800,null,null,null,null,null],
['15:40',800,null,null,null,null,null],
['16:15',798,'【798位】','798位',null,null,null],
['16:20',790,null,null,null,null,null],
['16:30',771,null,null,null,null,null],
['16:40',788,'【788位】','788位',null,null,null],
['17:45',788,null,null,null,null,null],
['18:50',788,null,null,null,null,null],
['19:15',787,'【787位】','787位',null,null,null],
['19:20',791,null,null,null,null,null],
['19:35',780,null,null,null,null,null],
['19:40',743,'【743位】','743位',null,null,null],
['19:45',793,null,null,null,null,null],
['20:50',793,null,null,null,null,null],
['21:55',793,null,null,null,null,null],
['22:20',788,'【788位】','788位',null,null,null],
['22:25',808,null,null,null,null,null],
['22:35',735,null,null,null,null,null],
['22:50',741,'【741位】','741位',null,null,null],
['23:55',741,null,null,null,null,null],
['01:00',741,null,null,null,null,null],
['01:15',669,'【669位】','669位',null,null,null],
['01:30',670,null,null,null,null,null],
['01:35',687,null,null,null,null,null],
['01:45',685,'【685位】','685位',null,null,null],
['02:50',685,null,null,null,null,null],
['03:55',685,null,null,null,null,null],
['04:25',720,'【720位】','720位',null,null,null],
['04:30',722,null,null,null,null,null],
['05:35',722,null,null,null,null,null],
['06:40',722,null,null,null,null,null],
['07:15',726,'【726位】','726位',null,null,null],
['07:20',724,null,null,null,null,null],
['07:30',727,null,null,null,null,null],
['07:40',722,'【722位】','722位',null,null,null],
['08:45',722,null,null,null,null,null],
['09:50',722,null,null,null,null,null],
['10:30',724,'【724位】','724位',null,null,null],
['10:40',725,null,null,null,null,null],
['10:50',733,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:659,max:900},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)
      }
    });
  }

});