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([
        ['19:10',568,'【568位】','568位',null,null,null],
['19:15',594,null,null,null,null,null],
['19:20',666,null,null,null,null,null],
['19:25',665,null,null,null,null,null],
['19:35',663,'【663位】','663位',null,null,null],
['20:40',663,null,null,null,null,null],
['21:45',663,null,null,null,null,null],
['22:25',660,'【660位】','660位',null,null,null],
['22:30',683,null,null,null,null,null],
['22:35',687,null,null,null,null,null],
['22:40',668,null,null,null,null,null],
['23:45',668,null,null,null,null,null],
['00:50',668,null,null,null,null,null],
['01:05',639,'【639位】','639位',null,null,null],
['01:10',661,null,null,null,null,null],
['01:15',703,null,null,null,null,null],
['01:20',705,null,null,null,null,null],
['01:25',704,null,null,null,null,null],
['01:35',706,'【706位】','706位',null,null,null],
['02:40',706,null,null,null,null,null],
['03:45',706,null,null,null,null,null],
['04:20',723,'【723位】','723位',null,null,null],
['04:25',708,null,null,null,null,null],
['04:30',709,null,null,null,null,null],
['05:35',709,null,null,null,null,null],
['06:40',709,null,null,null,null,null],
['07:10',706,'【706位】','706位',null,null,null],
['07:15',710,null,null,null,null,null],
['07:20',714,null,null,null,null,null],
['07:25',719,null,null,null,null,null],
['07:35',717,'【717位】','717位',null,null,null],
['08:40',717,null,null,null,null,null],
['09:45',717,null,null,null,null,null],
['10:15',718,'【718位】','718位',null,null,null],
['10:20',713,null,null,null,null,null],
['10:25',710,null,null,null,null,null],
['10:30',713,null,null,null,null,null],
['10:35',715,null,null,null,null,null],
['10:40',698,'【698位】','698位',null,null,null],
['11:45',698,null,null,null,null,null],
['12:50',698,null,null,null,null,null],
['13:10',719,'【719位】','719位',null,null,null],
['13:20',748,null,null,null,null,null],
['13:25',733,null,null,null,null,null],
['13:30',736,null,null,null,null,null],
['13:35',719,'【719位】','719位',null,null,null],
['14:40',719,null,null,null,null,null],
['15:45',719,null,null,null,null,null],
['16:15',746,'【746位】','746位',null,null,null],
['16:20',747,null,null,null,null,null],
['16:25',750,null,null,null,null,null],
['16:30',753,null,null,null,null,null],
['16:35',748,null,null,null,null,null],
['17:40',748,null,null,null,null,null],
['18:45',748,null,null,null,null,null],
['19:05',760,'【760位】','760位',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:558,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)
      }
    });
  }

});