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',516,'UP!','謹賀新年！すてっぷあっぷしょうたい: 01/01 → 01/11',665,'EV','このチョコ 謎チョコ 誰のチョコ？: 02/01 → 02/08',null,null,null,null,null,null],
['2日',504,null,null,514,null,null,null,null,null,null,null,null],
['3日',539,null,null,632,'UP!','すぺしゃるぴっくあっぷしょうたい: 02/03 → 02/05',null,null,null,null,null,null],
['4日',542,null,null,681,null,null,null,null,null,null,null,null],
['5日',596,null,null,672,'UP!','ニホンのフレンズすてっぷあっぷしょうたい: 02/05 → 02/12',null,null,null,null,null,null],
['6日',616,'UP!','すぺしゃるぴっくあっぷしょうたい: 01/06 → 01/08',672,null,null,null,null,null,null,null,null],
['7日',606,null,null,697,'UP!','もうすぐバレンタインすてっぷあっぷしょうたい: 02/07 → 02/14',null,null,null,null,null,null],
['8日',612,null,null,700,'EV','体力測定 アラスカラッコ編: 02/08 → 02/22',null,null,null,null,null,null],
['9日',605,null,null,603,null,null,null,null,null,null,null,null],
['10日',606,null,null,637,'UP!','すぺしゃるぴっくあっぷしょうたい: 02/10 → 02/12',null,null,null,null,null,null],
['11日',628,'EV','体力測定 エリマキトカゲ編: 01/11 → 01/25',761,null,null,null,null,null,null,null,null],
['12日',509,null,null,718,null,null,null,null,null,null,null,null],
['13日',543,'UP!','すぺしゃるぴっくあっぷしょうたい: 01/13 → 01/15',762,'UP!','コラボ開催記念！復刻すてっぷあっぷしょうたい: 02/13 → 03/03',null,null,null,null,null,null],
['14日',636,null,null,580,null,null,null,null,null,null,null,null],
['15日',707,'UP!','年始応援！すてっぷあっぷしょうたい: 01/15 → 01/22',585,null,null,null,null,null,null,null,null],
['16日',621,null,null,569,'EV','ギロロ&夏美 乙女でけものな大変身！: 02/16 → 03/03',null,null,null,null,null,null],
['17日',659,null,null,256,null,null,null,null,null,null,null,null],
['18日',683,'EV','野生大解放チャレンジ タスマニアデビル編: 01/18 → 01/24',253,'UP!','ギロロすてっぷあっぷしょうたい: 02/18 → 03/03',null,null,null,null,null,null],
['19日',631,null,null,172,null,null,null,null,null,172,null,null],
['20日',627,'UP!','すぺしゃるぴっくあっぷしょうたい: 01/20 → 01/22',234,'UP!','すぺしゃる復刻すてっぷあっぷしょうたい: 02/20 → 02/27',null,null,null,null,null,null],
['21日',645,null,null,320,null,null,null,null,null,null,null,null],
['22日',619,'UP!','復刻はなまるチェンジすぺしゃるしょうたい: 01/22 → 01/29',429,'EV','とくべつくんれん(18回目): 02/22 → 02/29',null,null,null,null,null,null],
['23日',632,null,null,484,null,null,null,null,null,null,null,null],
['24日',652,null,null,489,'UP!','すぺしゃるぴっくあっぷしょうたい: 02/24 → 02/26',null,null,null,null,null,null],
['25日',643,'EV','セルリアン大掃除(36回目): 01/25 → 02/01',530,null,null,null,null,null,null,null,null],
['26日',392,'UP!','福を呼ぼう！すぺしゃるしょうたい: 01/26 → 02/02',580,'UP!','コウモリフレンズすてっぷあっぷしょうたい: 02/26 → 03/04',null,null,null,null,null,null],
['27日',419,'UP!','ウサギフレンズ復刻すてっぷあっぷしょうたい: 01/27 → 02/03',538,null,null,null,null,null,null,null,null],
['28日',454,null,null,624,null,null,null,null,null,null,null,null],
['29日',496,'UP!','寒さに負けるな！すてっぷあっぷしょうたい: 01/29 → 02/05',595,'EV','体力測定 アカカンガルー編: 02/29 → 03/14',null,null,null,null,null,null],
['30日',580,null,null,null,null,null,null,null,null,null,null,null],
['31日',639,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:'2024年2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=29 -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)
      }
    });
  }

});