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([
        ['12:45',375,'【375位】','375位',null,null,null],
['13:10',363,'【363位】','363位',null,null,null],
['13:15',362,null,null,null,null,null],
['13:20',353,null,null,null,null,null],
['13:25',360,null,null,null,null,null],
['13:40',362,'【362位】','362位',null,null,null],
['14:45',362,null,null,null,null,null],
['15:50',362,null,null,null,null,null],
['16:25',363,'【363位】','363位',null,null,null],
['16:40',367,null,null,null,null,null],
['17:45',367,null,null,null,null,null],
['18:50',367,null,null,null,null,null],
['19:10',361,'【361位】','361位',null,null,null],
['19:15',366,null,null,null,null,null],
['19:20',367,null,null,null,null,null],
['19:25',363,null,null,null,null,null],
['20:30',363,null,null,null,null,null],
['21:35',363,null,null,null,null,null],
['22:20',366,'【366位】','366位',null,null,null],
['22:25',370,null,null,null,null,null],
['22:40',367,null,null,null,null,null],
['23:45',367,null,null,null,null,null],
['00:50',367,null,null,null,null,null],
['01:20',372,'【372位】','372位',null,null,null],
['01:25',369,null,null,null,null,null],
['01:40',368,null,null,null,null,null],
['02:45',368,null,null,null,null,null],
['03:50',368,null,null,null,null,null],
['04:20',380,'【380位】','380位',null,null,null],
['04:25',389,null,null,null,null,null],
['04:40',388,null,null,null,null,null],
['05:45',388,null,null,null,null,null],
['06:50',388,null,null,null,null,null],
['07:10',387,'【387位】','387位',null,null,null],
['07:25',388,null,null,null,null,null],
['08:30',388,null,null,null,null,null],
['09:35',388,null,null,null,null,null],
['10:25',374,'【374位】','374位',null,null,null],
['10:30',376,null,null,null,null,null],
['11:35',376,null,null,null,null,null],
['12:40',376,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:343,max:400},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)
      }
    });
  }

});