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([
        ['02:55',451,'【451位】','451位',null,null,null],
['04:00',451,null,null,null,null,null],
['04:20',452,'【452位】','452位',null,null,null],
['04:30',440,null,null,null,null,null],
['05:35',440,null,null,null,null,null],
['06:40',440,null,null,null,null,null],
['07:20',432,'【432位】','432位',null,null,null],
['07:25',434,null,null,null,null,null],
['08:30',434,null,null,null,null,null],
['09:35',434,null,null,null,null,null],
['10:35',433,'【433位】','433位',null,null,null],
['10:45',434,null,null,null,null,null],
['10:55',435,null,null,null,null,null],
['12:00',435,null,null,null,null,null],
['13:05',435,null,null,null,null,null],
['13:10',438,'【438位】','438位',null,null,null],
['13:15',386,null,null,null,null,null],
['13:20',390,null,null,null,null,null],
['13:25',405,null,null,null,null,null],
['13:30',427,null,null,null,null,null],
['13:35',425,'【425位】','425位',null,null,null],
['14:40',425,null,null,null,null,null],
['15:45',425,null,null,null,null,null],
['16:10',431,'【431位】','431位',null,null,null],
['16:15',434,null,null,null,null,null],
['16:20',433,null,null,null,null,null],
['16:25',442,null,null,null,null,null],
['17:30',442,null,null,null,null,null],
['18:35',442,null,null,null,null,null],
['19:15',430,'【430位】','430位',null,null,null],
['19:20',431,null,null,null,null,null],
['19:25',436,null,null,null,null,null],
['19:35',446,null,null,null,null,null],
['20:40',446,null,null,null,null,null],
['21:45',446,null,null,null,null,null],
['22:10',441,'【441位】','441位',null,null,null],
['22:20',447,null,null,null,null,null],
['22:25',448,null,null,null,null,null],
['23:30',448,null,null,null,null,null],
['00:35',448,null,null,null,null,null],
['01:15',454,'【454位】','454位',null,null,null],
['01:20',467,null,null,null,null,null],
['01:25',473,null,null,null,null,null],
['01:30',474,null,null,null,null,null],
['01:35',466,null,null,null,null,null],
['02:40',466,null,null,null,null,null],
['02:55',466,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:376,max:500},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)
      }
    });
  }

});