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([
        ['07:55',743,'【743位】','743位',null,null,null],
['09:00',743,null,null,null,null,null],
['10:05',743,null,null,null,null,null],
['10:25',777,'【777位】','777位',null,null,null],
['10:30',776,null,null,null,null,null],
['11:35',776,null,null,null,null,null],
['12:40',776,null,null,null,null,null],
['13:15',744,'【744位】','744位',null,null,null],
['13:20',754,null,null,null,null,null],
['13:30',772,null,null,null,null,null],
['14:35',772,null,null,null,null,null],
['15:40',772,null,null,null,null,null],
['16:15',788,'【788位】','788位',null,null,null],
['16:20',824,null,null,null,null,null],
['16:30',791,null,null,null,null,null],
['16:40',828,'【828位】','828位',null,null,null],
['17:45',828,null,null,null,null,null],
['18:50',828,null,null,null,null,null],
['19:15',827,'【827位】','827位',null,null,null],
['19:20',828,null,null,null,null,null],
['19:35',837,null,null,null,null,null],
['19:40',840,'【840位】','840位',null,null,null],
['19:45',834,null,null,null,null,null],
['20:50',834,null,null,null,null,null],
['21:55',834,null,null,null,null,null],
['22:20',843,'【843位】','843位',null,null,null],
['22:25',850,null,null,null,null,null],
['22:35',841,null,null,null,null,null],
['23:40',841,null,null,null,null,null],
['00:45',841,null,null,null,null,null],
['01:15',828,'【828位】','828位',null,null,null],
['01:30',874,null,null,null,null,null],
['01:35',875,null,null,null,null,null],
['01:45',873,'【873位】','873位',null,null,null],
['02:50',873,null,null,null,null,null],
['03:55',873,null,null,null,null,null],
['04:25',884,'【884位】','884位',null,null,null],
['04:30',875,null,null,null,null,null],
['04:40',908,null,null,null,null,null],
['05:45',908,null,null,null,null,null],
['06:50',908,null,null,null,null,null],
['07:15',907,'【907位】','907位',null,null,null],
['07:20',906,null,null,null,null,null],
['07:30',909,null,null,null,null,null],
['07:40',925,'【925位】','925位',null,null,null],
['07:55',925,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:733,max:1000},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)
      }
    });
  }

});