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',813,null,null,682,null,null,null,null,null,null,null,null],
['2日',711,null,null,662,null,null,null,null,null,null,null,null],
['3日',762,null,null,722,null,null,null,null,null,null,null,null],
['4日',752,null,null,782,null,null,null,null,null,null,null,null],
['5日',842,null,null,764,null,null,null,null,null,null,null,null],
['6日',1097,null,null,775,null,null,null,null,null,null,null,null],
['7日',1034,null,null,736,null,null,null,null,null,null,null,null],
['8日',1045,null,null,639,null,null,null,null,null,null,null,null],
['9日',945,null,null,643,null,null,null,null,null,null,null,null],
['10日',789,null,null,799,null,null,null,null,null,null,null,null],
['11日',814,null,null,null,null,null,null,null,null,null,null,null],
['12日',856,null,null,1008,null,null,null,null,null,null,null,null],
['13日',868,null,null,805,null,null,null,null,null,null,null,null],
['14日',980,null,null,778,null,null,null,null,null,null,null,null],
['15日',1048,null,null,480,null,null,null,null,null,null,null,null],
['16日',1003,null,null,510,null,null,null,null,null,null,null,null],
['17日',393,null,null,586,null,null,null,null,null,null,null,null],
['18日',391,null,null,609,null,null,null,null,null,null,null,null],
['19日',473,null,null,661,null,null,null,null,null,null,null,null],
['20日',514,null,null,620,null,null,null,null,null,null,null,null],
['21日',570,null,null,725,null,null,null,null,null,null,null,null],
['22日',549,null,null,788,null,null,null,null,null,null,null,null],
['23日',618,null,null,null,null,null,null,null,null,null,null,null],
['24日',596,null,null,null,null,null,null,null,null,null,null,null],
['25日',621,null,null,null,null,null,null,null,null,null,null,null],
['26日',762,null,null,null,null,null,null,null,null,null,null,null],
['27日',597,null,null,null,null,null,null,null,null,null,null,null],
['28日',568,null,null,null,null,null,null,null,null,null,null,null],
['29日',676,null,null,null,null,null,null,null,null,null,null,null],
['30日',704,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:1100},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=4;

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

});