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',582,null,null,546,null,null,null,null,null,null,null,null],
['2日',539,null,null,544,null,null,null,null,null,null,null,null],
['3日',523,null,null,521,null,null,null,null,null,null,null,null],
['4日',474,null,null,558,null,null,null,null,null,null,null,null],
['5日',529,null,null,553,null,null,null,null,null,null,null,null],
['6日',541,null,null,541,null,null,null,null,null,null,null,null],
['7日',482,null,null,306,null,null,null,null,null,null,null,null],
['8日',454,null,null,380,null,null,null,null,null,null,null,null],
['9日',204,null,null,417,null,null,null,null,null,null,null,null],
['10日',214,null,null,532,null,null,null,null,null,null,null,null],
['11日',271,null,null,587,null,null,null,null,null,null,null,null],
['12日',280,null,null,619,null,null,null,null,null,null,null,null],
['13日',334,null,null,616,null,null,null,null,null,null,null,null],
['14日',390,null,null,552,null,null,null,null,null,null,null,null],
['15日',388,null,null,642,null,null,null,null,null,null,null,null],
['16日',358,null,null,620,null,null,null,null,null,null,null,null],
['17日',340,null,null,677,null,null,null,null,null,null,null,null],
['18日',368,null,null,657,null,null,null,null,null,null,null,null],
['19日',381,null,null,703,null,null,null,null,null,null,null,null],
['20日',436,null,null,664,null,null,null,null,null,null,null,null],
['21日',436,null,null,685,null,null,null,null,null,null,null,null],
['22日',473,null,null,780,null,null,null,null,null,null,null,null],
['23日',432,null,null,747,null,null,null,null,null,null,null,null],
['24日',419,null,null,746,null,null,null,null,null,null,null,null],
['25日',468,null,null,795,null,null,null,null,null,null,null,null],
['26日',413,null,null,761,null,null,null,null,null,null,null,null],
['27日',422,null,null,687,null,null,null,null,null,null,null,null],
['28日',494,null,null,575,null,null,null,null,null,null,null,null],
['29日',571,null,null,623,null,null,null,null,null,null,null,null],
['30日',562,null,null,663,null,null,null,null,null,null,null,null],
['31日',null,null,null,625,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7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)
      }
    });
  }

});