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',281,null,null,224,null,null,null,null,null,null,null,null],
['2日',397,'UP!','2/2 Happy Birthday スカウト: 02/02 → 02/06',255,null,null,null,null,null,null,null,null],
['3日',343,null,null,295,null,null,null,null,null,null,null,null],
['4日',380,null,null,324,null,null,null,null,null,null,null,null],
['5日',399,null,null,387,null,null,null,null,null,null,null,null],
['6日',432,null,null,404,null,null,null,null,null,null,null,null],
['7日',413,null,null,369,'UP!','異国からの来訪者 ピックアップスカウト: 03/07 → 03/21',null,null,null,null,null,null],
['8日',448,'UP!','響命ステージ！～対律のコードブラック～ ピックアップスカウト Anthem: 02/08 → 02/22',80,null,null,null,null,null,80,null,null],
['9日',81,null,null,null,null,null,81,null,null,104,null,null],
['10日',null,null,null,null,null,null,101,null,null,142,null,null],
['11日',169,null,null,193,null,null,169,null,null,193,null,null],
['12日',217,null,null,234,null,null,null,null,null,null,null,null],
['13日',260,null,null,254,null,null,null,null,null,null,null,null],
['14日',286,null,null,286,'UP!','『亡国のアキト』3章開幕記念 ピックアップスカウトSIDE:A: 03/14 → 03/28',null,null,null,null,null,null],
['15日',341,'UP!','響命ステージ！ ～対律のコードブラック～ ピックアップスカウト Encore: 02/15 → 02/22',212,null,null,null,null,null,null,null,null],
['16日',86,null,null,226,null,null,86,null,null,null,null,null],
['17日',null,null,null,258,null,null,108,null,null,null,null,null],
['18日',null,null,null,273,null,null,143,null,null,null,null,null],
['19日',188,null,null,312,null,null,188,null,null,null,null,null],
['20日',240,null,null,294,null,null,null,null,null,null,null,null],
['21日',244,null,null,284,'UP!','『亡国のアキト』3章開幕記念 ピックアップスカウトSIDE:B: 03/21 → 03/28',null,null,null,null,null,null],
['22日',227,'UP!','サヴィトリ[私なりの戦い方]ピックアップスカウト: 02/22 → 03/07',131,null,null,null,null,null,131,null,null],
['23日',172,null,null,201,null,null,172,null,null,null,null,null],
['24日',240,null,null,275,null,null,null,null,null,null,null,null],
['25日',299,null,null,330,null,null,null,null,null,null,null,null],
['26日',336,null,null,364,null,null,null,null,null,null,null,null],
['27日',397,null,null,422,null,null,null,null,null,null,null,null],
['28日',423,null,null,452,'UP!','2部9章開幕記念ピックアップスカウト: 03/28 → 04/05',null,null,null,null,null,null],
['29日',460,'UP!','2部8章開幕記念ピックアップスカウト: 02/29 → 03/09',217,'UP!','3/29 Happy Birthday スカウト: 03/29 → 04/05',null,null,null,null,null,null],
['30日',null,null,null,193,null,null,null,null,null,193,null,null],
['31日',null,null,null,266,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3月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:500},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=4;

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

});