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,370,null,null,102,null,null,null,null,null],
['2日',null,null,null,391,null,null,113,null,null,null,null,null],
['3日',null,null,null,404,null,null,113,null,null,null,null,null],
['4日',165,null,null,418,null,null,165,null,null,null,null,null],
['5日',210,null,null,394,null,null,null,null,null,null,null,null],
['6日',236,null,null,423,null,null,null,null,null,null,null,null],
['7日',244,null,null,429,null,null,null,null,null,null,null,null],
['8日',228,null,null,445,null,null,null,null,null,null,null,null],
['9日',248,null,null,457,null,null,null,null,null,null,null,null],
['10日',258,null,null,448,null,null,null,null,null,null,null,null],
['11日',267,null,null,423,null,null,null,null,null,null,null,null],
['12日',266,null,null,428,null,null,null,null,null,null,null,null],
['13日',303,null,null,417,null,null,null,null,null,null,null,null],
['14日',291,null,null,390,null,null,null,null,null,null,null,null],
['15日',264,null,null,358,null,null,null,null,null,null,null,null],
['16日',297,null,null,425,null,null,null,null,null,null,null,null],
['17日',275,null,null,452,null,null,null,null,null,null,null,null],
['18日',310,null,null,416,null,null,null,null,null,null,null,null],
['19日',306,null,null,412,null,null,null,null,null,null,null,null],
['20日',249,null,null,418,null,null,null,null,null,null,null,null],
['21日',251,null,null,100,null,null,null,null,null,100,null,null],
['22日',248,null,null,97,null,null,null,null,null,97,null,null],
['23日',334,null,null,null,null,null,null,null,null,null,null,null],
['24日',340,null,null,null,null,null,null,null,null,null,null,null],
['25日',213,null,null,null,null,null,null,null,null,null,null,null],
['26日',214,null,null,null,null,null,null,null,null,null,null,null],
['27日',251,null,null,null,null,null,null,null,null,null,null,null],
['28日',289,null,null,null,null,null,null,null,null,null,null,null],
['29日',309,null,null,null,null,null,null,null,null,null,null,null],
['30日',331,null,null,null,null,null,null,null,null,null,null,null],
['31日',null,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5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=22 -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)
      }
    });
  }

});