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,4,null,null,2,null,null],
['2日',null,null,null,null,null,null,9,null,null,5,null,null],
['3日',null,null,null,null,null,null,15,null,null,10,null,null],
['4日',null,null,null,null,null,null,33,null,null,11,'UP!','妖蔓延る京ガチャ: 07/04 → 07/11'],
['5日',null,null,null,null,null,null,48,null,null,10,null,null],
['6日',null,null,null,null,null,null,56,null,null,32,null,null],
['7日',null,null,null,null,null,null,56,null,null,51,null,null],
['8日',null,null,null,null,null,null,59,null,null,65,null,null],
['9日',null,null,null,null,null,null,58,null,null,67,'EV','【コネクトライブ】25時、ナイトコードで。 1st moment: 07/09 → 07/09'],
['10日',null,null,null,null,null,null,51,'EV','Light Up the Fire: 06/10 → 06/18',32,null,null],
['11日',null,null,null,null,null,null,10,null,null,43,'EV','仮面の私にさよならを: 07/11 → 07/19'],
['12日',null,null,null,null,null,null,23,null,null,7,null,null],
['13日',null,null,null,null,null,null,44,null,null,13,'UP!','[復刻]Sporty Girl♡ガチャ: 07/13 → 07/23'],
['14日',null,null,null,null,null,null,69,'UP!','[復刻]グレイス・マリアージュガチャ: 06/14 → 06/24',19,null,null],
['15日',null,null,null,null,null,null,21,null,null,34,null,null],
['16日',null,null,null,null,null,null,42,null,null,54,null,null],
['17日',null,null,null,null,null,null,61,null,null,64,null,null],
['18日',null,null,null,null,null,null,71,null,null,69,null,null],
['19日',null,null,null,null,null,null,73,null,null,73,null,null],
['20日',null,null,null,null,null,null,87,'EV','STEP by STEP！: 06/20 → 06/28',65,'UP!','[草薙寧々]HAPPY BIRTHDAYガチャ: 07/20 → 07/26'],
['21日',null,null,null,null,null,null,11,null,null,51,'EV','つなぐ、星の歌: 07/21 → 07/29'],
['22日',null,null,null,null,null,null,36,null,null,14,null,null],
['23日',null,null,null,null,null,null,47,null,null,29,null,null],
['24日',null,null,null,null,null,null,43,'UP!','[神代類]HAPPY BIRTHDAY2023ガチャ: 06/24 → 06/30',36,null,null],
['25日',null,null,null,null,null,null,38,null,null,50,null,null],
['26日',null,null,null,null,null,null,54,null,null,56,'UP!','ハピネスパッケージガチャ: 07/26 → 08/04'],
['27日',null,null,null,null,null,null,69,null,null,27,null,null],
['28日',null,null,null,null,null,null,82,null,null,46,null,null],
['29日',null,null,null,null,null,null,83,null,null,52,null,null],
['30日',49,null,null,null,null,null,49,'EV','一期一会な百鬼夜行！？: 06/30 → 07/09',57,null,null],
['31日',null,null,null,null,null,null,null,null,null,58,'EV','ドタバタ cafe ●REC!!: 07/31 → 08/08']
        ]);
  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7月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:100},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=31 -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)
      }
    });
  }

});