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([
        ['02:20',638,'【638位】','638位',null,null,null],
['03:25',638,null,null,null,null,null],
['04:15',642,'【642位】','642位',null,null,null],
['04:30',661,null,null,null,null,null],
['05:35',661,null,null,null,null,null],
['06:40',661,null,null,null,null,null],
['07:20',634,'【634位】','634位',null,null,null],
['07:30',667,null,null,null,null,null],
['08:35',667,null,null,null,null,null],
['09:40',667,null,null,null,null,null],
['10:15',669,'【669位】','669位',null,null,null],
['10:30',663,null,null,null,null,null],
['10:35',664,null,null,null,null,null],
['11:40',664,null,null,null,null,null],
['12:45',664,null,null,null,null,null],
['13:20',626,'【626位】','626位',null,null,null],
['13:30',666,null,null,null,null,null],
['14:35',666,null,null,null,null,null],
['15:40',666,null,null,null,null,null],
['16:15',667,'【667位】','667位',null,null,null],
['16:20',592,null,null,null,null,null],
['16:30',633,null,null,null,null,null],
['17:35',633,null,null,null,null,null],
['18:40',633,null,null,null,null,null],
['19:20',624,'【624位】','624位',null,null,null],
['19:30',631,null,null,null,null,null],
['20:35',631,null,null,null,null,null],
['21:40',631,null,null,null,null,null],
['22:20',632,'【632位】','632位',null,null,null],
['22:30',599,null,null,null,null,null],
['22:45',651,'【651位】','651位',null,null,null],
['22:50',648,null,null,null,null,null],
['23:55',648,null,null,null,null,null],
['01:00',648,null,null,null,null,null],
['01:15',630,'【630位】','630位',null,null,null],
['01:20',647,null,null,null,null,null],
['01:30',641,null,null,null,null,null],
['02:15',641,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:582,max:700},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)
      }
    });
  }

});