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',null,null,null,null,null,null,41,null,null,85,null,null],
['2日',null,null,null,null,null,null,43,null,null,87,null,null],
['3日',null,null,null,null,null,null,49,null,null,106,null,null],
['4日',null,null,null,null,null,null,47,null,null,117,null,null],
['5日',null,null,null,null,null,null,44,null,null,124,null,null],
['6日',null,null,null,null,null,null,49,null,null,130,null,null],
['7日',null,null,null,null,null,null,53,null,null,126,'UP!','「工務の道も一歩から」&「こちらRABBIT1、理想をこの眼に」（復刻）&「こちらRABBIT2、規範はこの脚に」（復刻）: 06/07 → 06/14'],
['8日',null,null,null,null,null,null,55,null,null,47,null,null],
['9日',null,null,null,null,null,null,58,null,null,64,null,null],
['10日',null,null,null,null,null,null,52,'UP!','「挑戦は甘い夢の外で！」＆「黒猫は甘い夢の中で」（復刻）&「ステンドグラスに誘われて」（復刻）: 05/10 → 05/17',103,null,null],
['11日',null,null,null,null,null,null,9,null,null,123,null,null],
['12日',null,null,null,null,null,null,18,null,null,125,null,null],
['13日',null,null,null,null,null,null,42,null,null,130,null,null],
['14日',null,null,null,null,null,null,61,null,null,124,'UP!','「こちらRABBIT4、証明をこの手に」（復刻）&「こちらRABBIT3、計算はこの胸に」（復刻）: 06/14 → 06/21'],
['15日',null,null,null,null,null,null,64,null,null,89,null,null],
['16日',null,null,null,null,null,null,81,null,null,112,null,null],
['17日',null,null,null,null,null,null,55,'UP!','「ただ四囲は夢幻なりや？」（復刻）&「正しいは無限なりや！」（復刻）&「駆け出した向日葵の憧れ」（復刻）: 05/17 → 05/24',127,null,null],
['18日',null,null,null,null,null,null,7,null,null,126,null,null],
['19日',null,null,null,null,null,null,11,null,null,109,null,null],
['20日',null,null,null,null,null,null,24,null,null,117,null,null],
['21日',null,null,null,null,null,null,37,null,null,121,'UP!','「微速前進 安らぎの浜辺へ」&「急速潜航 活路は水底に」: 06/21 → 07/05'],
['22日',null,null,null,null,null,null,44,null,null,15,null,null],
['23日',null,null,null,null,null,null,43,null,null,70,null,null],
['24日',null,null,null,null,null,null,33,'UP!','「カンパニーで飲茶を！」&「ノワールに唄えば」: 05/24 → 06/07',8,null,null],
['25日',null,null,null,null,null,null,15,null,null,18,null,null],
['26日',null,null,null,null,null,null,25,null,null,35,null,null],
['27日',null,null,null,null,null,null,48,null,null,52,null,null],
['28日',null,null,null,null,null,null,67,null,null,57,null,null],
['29日',null,null,null,null,null,null,70,null,null,66,null,null],
['30日',null,null,null,74,null,null,79,null,null,74,null,null],
['31日',null,null,null,null,null,null,76,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6月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:150},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=10;

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

});