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',614,null,null,null,null,null,null,null,null,196,null,null],
['2日',598,null,null,null,null,null,null,null,null,144,null,null],
['3日',710,null,null,165,null,null,null,null,null,165,null,null],
['4日',651,null,null,207,null,null,null,null,null,null,null,null],
['5日',142,null,null,232,null,null,142,null,null,null,null,null],
['6日',199,null,null,264,null,null,199,null,null,null,null,null],
['7日',271,null,null,277,null,null,null,null,null,null,null,null],
['8日',367,null,null,272,null,null,null,null,null,null,null,null],
['9日',495,null,null,292,null,null,null,null,null,null,null,null],
['10日',520,null,null,289,null,null,null,null,null,null,null,null],
['11日',547,null,null,275,null,null,null,null,null,null,null,null],
['12日',348,null,null,242,null,null,null,null,null,null,null,null],
['13日',388,null,null,93,null,null,null,null,null,93,null,null],
['14日',421,null,null,159,null,null,null,null,null,159,null,null],
['15日',487,null,null,261,null,null,null,null,null,null,null,null],
['16日',478,null,null,358,null,null,null,null,null,null,null,null],
['17日',450,null,null,405,null,null,null,null,null,null,null,null],
['18日',383,null,null,566,null,null,null,null,null,null,null,null],
['19日',92,null,null,571,null,null,92,null,null,null,null,null],
['20日',132,null,null,612,null,null,132,null,null,null,null,null],
['21日',231,null,null,563,null,null,null,null,null,null,null,null],
['22日',318,null,null,547,null,null,null,null,null,null,null,null],
['23日',417,null,null,182,null,null,null,null,null,182,null,null],
['24日',424,null,null,207,null,null,null,null,null,null,null,null],
['25日',464,null,null,275,null,null,null,null,null,null,null,null],
['26日',482,null,null,341,null,null,null,null,null,null,null,null],
['27日',542,null,null,361,null,null,null,null,null,null,null,null],
['28日',455,null,null,362,null,null,null,null,null,null,null,null],
['29日',531,null,null,374,null,null,null,null,null,null,null,null],
['30日',553,null,null,288,null,null,null,null,null,null,null,null],
['31日',469,null,null,348,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1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=4;

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

});