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([
        ['19:00',726,'【726位】','726位',null,null,null],
['19:10',714,null,null,null,null,null],
['19:15',737,null,null,null,null,null],
['19:20',735,null,null,null,null,null],
['20:25',735,null,null,null,null,null],
['21:30',735,null,null,null,null,null],
['22:15',706,'【706位】','706位',null,null,null],
['22:20',710,null,null,null,null,null],
['22:30',705,null,null,null,null,null],
['22:45',704,'【704位】','704位',null,null,null],
['23:50',704,null,null,null,null,null],
['00:55',704,null,null,null,null,null],
['01:15',698,'【698位】','698位',null,null,null],
['01:20',720,null,null,null,null,null],
['01:30',723,null,null,null,null,null],
['01:45',731,'【731位】','731位',null,null,null],
['02:50',731,null,null,null,null,null],
['03:55',731,null,null,null,null,null],
['04:20',734,'【734位】','734位',null,null,null],
['04:30',664,null,null,null,null,null],
['04:35',675,null,null,null,null,null],
['05:40',675,null,null,null,null,null],
['06:45',675,null,null,null,null,null],
['07:25',663,'【663位】','663位',null,null,null],
['08:30',663,null,null,null,null,null],
['09:35',663,null,null,null,null,null],
['10:30',669,'【669位】','669位',null,null,null],
['10:45',662,null,null,null,null,null],
['10:50',664,null,null,null,null,null],
['11:55',664,null,null,null,null,null],
['13:00',664,null,null,null,null,null],
['13:05',693,'【693位】','693位',null,null,null],
['13:15',694,null,null,null,null,null],
['13:20',672,null,null,null,null,null],
['13:30',671,'【671位】','671位',null,null,null],
['14:35',671,null,null,null,null,null],
['15:40',671,null,null,null,null,null],
['16:20',674,'【674位】','674位',null,null,null],
['16:30',675,null,null,null,null,null],
['17:35',675,null,null,null,null,null],
['18:40',675,null,null,null,null,null],
['19:00',675,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:652,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)
      }
    });
  }

});