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',333,null,null,266,null,null,null,null,null,null,null,null],
['2日',201,null,null,247,null,null,null,null,null,null,null,null],
['3日',227,null,null,268,null,null,null,null,null,null,null,null],
['4日',251,null,null,271,null,null,null,null,null,null,null,null],
['5日',259,null,null,268,null,null,null,null,null,null,null,null],
['6日',289,null,null,262,null,null,null,null,null,null,null,null],
['7日',278,null,null,283,null,null,null,null,null,null,null,null],
['8日',279,null,null,246,null,null,null,null,null,null,null,null],
['9日',269,null,null,142,null,null,null,null,null,142,null,null],
['10日',267,null,null,203,null,null,null,null,null,null,null,null],
['11日',228,null,null,232,null,null,null,null,null,null,null,null],
['12日',102,null,null,228,null,null,102,null,null,null,null,null],
['13日',175,null,null,267,null,null,175,null,null,null,null,null],
['14日',234,null,null,263,null,null,null,null,null,null,null,null],
['15日',276,null,null,251,null,null,null,null,null,null,null,null],
['16日',271,null,null,269,null,null,null,null,null,null,null,null],
['17日',278,null,null,309,null,null,null,null,null,null,null,null],
['18日',275,null,null,288,null,null,null,null,null,null,null,null],
['19日',230,null,null,294,null,null,null,null,null,null,null,null],
['20日',269,null,null,315,null,null,null,null,null,null,null,null],
['21日',279,null,null,337,null,null,null,null,null,null,null,null],
['22日',269,null,null,295,null,null,null,null,null,null,null,null],
['23日',272,null,null,348,null,null,null,null,null,null,null,null],
['24日',302,null,null,516,null,null,null,null,null,null,null,null],
['25日',255,null,null,512,null,null,null,null,null,null,null,null],
['26日',94,null,null,609,null,null,94,null,null,null,null,null],
['27日',null,null,null,571,null,null,131,null,null,null,null,null],
['28日',191,null,null,601,null,null,191,null,null,null,null,null],
['29日',220,null,null,120,null,null,null,null,null,120,null,null],
['30日',227,null,null,null,null,null,null,null,null,null,null,null],
['31日',249,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:700},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=10;

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

});