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',147,null,null,680,null,null,147,null,null,null,null,null],
['2日',275,null,null,732,null,null,null,null,null,null,null,null],
['3日',355,null,null,726,null,null,null,null,null,null,null,null],
['4日',422,null,null,648,null,null,null,null,null,null,null,null],
['5日',507,null,null,667,null,null,null,null,null,null,null,null],
['6日',571,null,null,83,null,null,null,null,null,83,null,null],
['7日',625,null,null,null,null,null,null,null,null,109,null,null],
['8日',659,null,null,197,null,null,null,null,null,197,null,null],
['9日',602,null,null,254,null,null,null,null,null,null,null,null],
['10日',601,null,null,275,null,null,null,null,null,null,null,null],
['11日',681,null,null,295,null,null,null,null,null,null,null,null],
['12日',683,null,null,332,null,null,null,null,null,null,null,null],
['13日',666,null,null,369,null,null,null,null,null,null,null,null],
['14日',666,'UP!','St.Valentine 2024: 02/14 → 03/15',386,null,null,null,null,null,null,null,null],
['15日',148,null,null,372,null,null,148,null,null,null,null,null],
['16日',192,null,null,70,null,null,192,null,null,70,null,null],
['17日',272,null,null,null,null,null,null,null,null,92,null,null],
['18日',303,null,null,145,null,null,null,null,null,145,null,null],
['19日',317,null,null,209,null,null,null,null,null,null,null,null],
['20日',365,null,null,232,null,null,null,null,null,null,null,null],
['21日',365,null,null,220,null,null,null,null,null,null,null,null],
['22日',406,null,null,278,null,null,null,null,null,null,null,null],
['23日',461,null,null,141,null,null,null,null,null,141,null,null],
['24日',528,null,null,147,null,null,null,null,null,147,null,null],
['25日',519,null,null,221,null,null,null,null,null,null,null,null],
['26日',520,null,null,314,null,null,null,null,null,null,null,null],
['27日',607,null,null,408,null,null,null,null,null,null,null,null],
['28日',672,null,null,537,null,null,null,null,null,null,null,null],
['29日',670,null,null,531,null,null,null,null,null,null,null,null],
['30日',null,null,null,115,null,null,null,null,null,115,null,null],
['31日',null,null,null,null,null,null,null,null,null,93,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: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=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)
      }
    });
  }

});