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', '推測');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'iOS前月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addColumn('number', 'iOS当月');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
        ['1日',736,null,null,624,null,null,null,null,null,null,null,null],
['2日',789,null,null,733,null,null,null,null,null,null,null,null],
['3日',712,null,null,672,null,null,null,null,null,null,null,null],
['4日',689,null,null,710,null,null,null,null,null,null,null,null],
['5日',691,null,null,659,null,null,null,null,null,null,null,null],
['6日',657,null,null,608,null,null,null,null,null,null,null,null],
['7日',672,null,null,577,null,null,null,null,null,null,null,null],
['8日',663,null,null,616,null,null,null,null,null,null,null,null],
['9日',674,null,null,565,null,null,null,null,null,null,null,null],
['10日',642,null,null,605,null,null,null,null,null,null,null,null],
['11日',672,null,null,652,null,null,null,null,null,null,null,null],
['12日',636,null,null,662,null,null,null,null,null,null,null,null],
['13日',642,null,null,604,null,null,null,null,null,null,null,null],
['14日',665,null,null,687,null,null,null,null,null,null,null,null],
['15日',651,null,null,651,null,null,null,null,null,null,null,null],
['16日',616,null,null,637,null,null,null,null,null,null,null,null],
['17日',610,null,null,635,null,null,null,null,null,null,null,null],
['18日',620,null,null,600,null,null,null,null,null,null,null,null],
['19日',655,null,null,613,null,null,null,null,null,null,null,null],
['20日',654,null,null,573,null,null,null,null,null,null,null,null],
['21日',676,null,null,580,null,null,null,null,null,null,null,null],
['22日',682,null,null,625,null,null,null,null,null,null,null,null],
['23日',663,null,null,590,null,null,null,null,null,null,null,null],
['24日',662,null,null,634,null,null,null,null,null,null,null,null],
['25日',618,null,null,703,null,null,null,null,null,null,null,null],
['26日',621,null,null,690,null,null,null,null,null,null,null,null],
['27日',630,null,null,653,null,null,null,null,null,null,null,null],
['28日',639,null,null,661,null,null,null,null,null,null,null,null],
['29日',652,null,null,650,null,null,null,null,null,null,null,null],
['30日',658,null,null,635,null,null,null,null,null,null,null,null],
['31日',655,null,null,null,null,null,null,null,null,null,null,null]
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    hAxis: { titleTextStyle:{italic:false}, format:'#',ticks: [1,5,10,15,20,25,30] },
    vAxis: { title:'2023年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:800},direction:-1 },
    legend: {position: 'top' },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['skyblue','pink','#2980b9','#e74c3c']
  };

  var chart = new google.visualization.LineChart(document.getElementById('graphField'));
  chart.draw(data, options);

  var lastlogday=30 -1 ;
  var lastlogcat=4;

  if(lastlogday>=0){
    chart.setSelection([{
      row: lastlogday,
      column: lastlogcat
    }]);
  
    google.visualization.events.addListener(chart, 'click', function() {
      if(chart.getSelection()[0]){
        //chart.setSelection(null)
      }
    });
  }

});