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',644,null,null,709,null,null,null,null,null,null,null,null],
['2日',627,null,null,724,null,null,null,null,null,null,null,null],
['3日',642,null,null,795,null,null,null,null,null,null,null,null],
['4日',630,null,null,903,null,null,null,null,null,null,null,null],
['5日',678,null,null,868,null,null,null,null,null,null,null,null],
['6日',703,null,null,941,null,null,null,null,null,null,null,null],
['7日',789,null,null,785,null,null,null,null,null,null,null,null],
['8日',652,null,null,731,null,null,null,null,null,null,null,null],
['9日',691,null,null,844,null,null,null,null,null,null,null,null],
['10日',765,null,null,845,null,null,null,null,null,null,null,null],
['11日',407,null,null,774,null,null,null,null,null,null,null,null],
['12日',461,null,null,777,null,null,null,null,null,null,null,null],
['13日',545,null,null,824,null,null,null,null,null,null,null,null],
['14日',596,null,null,760,null,null,null,null,null,null,null,null],
['15日',576,null,null,708,null,null,null,null,null,null,null,null],
['16日',580,null,null,323,null,null,null,null,null,null,null,null],
['17日',643,null,null,260,null,null,null,null,null,null,null,null],
['18日',760,null,null,325,null,null,null,null,null,null,null,null],
['19日',701,null,null,342,null,null,null,null,null,null,null,null],
['20日',732,null,null,336,null,null,null,null,null,null,null,null],
['21日',293,null,null,358,null,null,null,null,null,null,null,null],
['22日',352,null,null,437,null,null,null,null,null,null,null,null],
['23日',474,null,null,489,null,null,null,null,null,null,null,null],
['24日',510,null,null,467,null,null,null,null,null,null,null,null],
['25日',626,null,null,470,null,null,null,null,null,null,null,null],
['26日',664,null,null,482,null,null,null,null,null,null,null,null],
['27日',737,null,null,485,null,null,null,null,null,null,null,null],
['28日',797,null,null,538,null,null,null,null,null,null,null,null],
['29日',858,null,null,619,null,null,null,null,null,null,null,null],
['30日',981,null,null,641,null,null,null,null,null,null,null,null],
['31日',939,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:'2023年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1000},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=30 -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)
      }
    });
  }

});