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',84,null,null,261,null,null,84,null,null,null,null,null],
['2日',204,null,null,388,null,null,null,null,null,null,null,null],
['3日',251,null,null,477,null,null,null,null,null,null,null,null],
['4日',316,null,null,567,null,null,null,null,null,null,null,null],
['5日',410,null,null,625,null,null,null,null,null,null,null,null],
['6日',455,null,null,664,null,null,null,null,null,null,null,null],
['7日',505,null,null,712,null,null,null,null,null,null,null,null],
['8日',614,null,null,682,null,null,null,null,null,null,null,null],
['9日',558,null,null,703,null,null,null,null,null,null,null,null],
['10日',533,null,null,811,null,null,null,null,null,null,null,null],
['11日',216,null,null,244,null,null,null,null,null,null,null,null],
['12日',267,null,null,307,null,null,null,null,null,null,null,null],
['13日',402,null,null,432,null,null,null,null,null,null,null,null],
['14日',488,null,null,595,null,null,null,null,null,null,null,null],
['15日',524,null,null,712,null,null,null,null,null,null,null,null],
['16日',569,null,null,745,null,null,null,null,null,null,null,null],
['17日',573,null,null,735,null,null,null,null,null,null,null,null],
['18日',587,null,null,711,null,null,null,null,null,null,null,null],
['19日',557,null,null,598,null,null,null,null,null,null,null,null],
['20日',237,null,null,703,null,null,null,null,null,null,null,null],
['21日',312,null,null,816,null,null,null,null,null,null,null,null],
['22日',441,null,null,492,null,null,null,null,null,null,null,null],
['23日',536,null,null,549,null,null,null,null,null,null,null,null],
['24日',647,null,null,661,null,null,null,null,null,null,null,null],
['25日',864,null,null,746,null,null,null,null,null,null,null,null],
['26日',819,null,null,null,null,null,null,null,null,null,null,null],
['27日',748,null,null,null,null,null,null,null,null,null,null,null],
['28日',814,null,null,null,null,null,null,null,null,null,null,null],
['29日',742,null,null,null,null,null,null,null,null,null,null,null],
['30日',792,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:900},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=25 -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)
      }
    });
  }

});