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',1625,null,null,862,null,null,null,null,null,null,null,null],
['2日',1032,null,null,676,null,null,null,null,null,null,null,null],
['3日',906,null,null,727,null,null,null,null,null,null,null,null],
['4日',959,null,null,774,null,null,null,null,null,null,null,null],
['5日',1097,null,null,729,null,null,null,null,null,null,null,null],
['6日',1148,null,null,648,null,null,null,null,null,null,null,null],
['7日',1226,null,null,863,null,null,null,null,null,null,null,null],
['8日',770,null,null,843,null,null,null,null,null,null,null,null],
['9日',807,null,null,1079,null,null,null,null,null,null,null,null],
['10日',971,null,null,1024,null,null,null,null,null,null,null,null],
['11日',1039,null,null,1106,null,null,null,null,null,null,null,null],
['12日',1079,null,null,683,null,null,null,null,null,null,null,null],
['13日',601,null,null,769,null,null,null,null,null,null,null,null],
['14日',761,null,null,949,null,null,null,null,null,null,null,null],
['15日',894,null,null,1129,null,null,null,null,null,null,null,null],
['16日',865,null,null,1108,null,null,null,null,null,null,null,null],
['17日',925,null,null,995,null,null,null,null,null,null,null,null],
['18日',974,null,null,851,null,null,null,null,null,null,null,null],
['19日',1010,null,null,993,null,null,null,null,null,null,null,null],
['20日',959,null,null,1062,null,null,null,null,null,null,null,null],
['21日',1187,null,null,1171,null,null,null,null,null,null,null,null],
['22日',1270,null,null,1086,null,null,null,null,null,null,null,null],
['23日',1037,null,null,1035,null,null,null,null,null,null,null,null],
['24日',890,null,null,978,null,null,null,null,null,null,null,null],
['25日',1097,null,null,1196,null,null,null,null,null,null,null,null],
['26日',1217,null,null,1234,null,null,null,null,null,null,null,null],
['27日',1294,null,null,970,null,null,null,null,null,null,null,null],
['28日',1041,null,null,945,null,null,null,null,null,null,null,null],
['29日',930,null,null,1159,null,null,null,null,null,null,null,null],
['30日',1111,null,null,1228,null,null,null,null,null,null,null,null],
['31日',870,null,null,1208,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:1700},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)
      }
    });
  }

});