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',1139,null,null,1272,null,null,null,null,null,null,null,null],
['2日',1237,null,null,1185,null,null,null,null,null,null,null,null],
['3日',1310,null,null,1256,null,null,null,null,null,null,null,null],
['4日',1106,null,null,1337,null,null,null,null,null,null,null,null],
['5日',1222,null,null,1451,null,null,null,null,null,null,null,null],
['6日',1338,null,null,1325,null,null,null,null,null,null,null,null],
['7日',1348,null,null,1358,null,null,null,null,null,null,null,null],
['8日',1323,null,null,1335,null,null,null,null,null,null,null,null],
['9日',1339,null,null,1355,null,null,null,null,null,null,null,null],
['10日',1355,null,null,1199,null,null,null,null,null,null,null,null],
['11日',1279,null,null,1164,null,null,null,null,null,null,null,null],
['12日',1478,null,null,1188,null,null,null,null,null,null,null,null],
['13日',1209,null,null,1048,null,null,null,null,null,null,null,null],
['14日',1152,null,null,985,null,null,null,null,null,null,null,null],
['15日',1293,null,null,1020,null,null,null,null,null,null,null,null],
['16日',993,null,null,1156,null,null,null,null,null,null,null,null],
['17日',850,null,null,1272,null,null,null,null,null,null,null,null],
['18日',876,null,null,1246,null,null,null,null,null,null,null,null],
['19日',990,null,null,1207,null,null,null,null,null,null,null,null],
['20日',1184,null,null,1199,null,null,null,null,null,null,null,null],
['21日',1285,null,null,1361,null,null,null,null,null,null,null,null],
['22日',1158,null,null,1156,null,null,null,null,null,null,null,null],
['23日',1232,null,null,1130,null,null,null,null,null,null,null,null],
['24日',1146,null,null,1208,null,null,null,null,null,null,null,null],
['25日',1337,null,null,1026,null,null,null,null,null,null,null,null],
['26日',1026,null,null,1113,null,null,null,null,null,null,null,null],
['27日',1169,null,null,1175,null,null,null,null,null,null,null,null],
['28日',1157,null,null,1229,null,null,null,null,null,null,null,null],
['29日',1182,null,null,924,null,null,null,null,null,null,null,null],
['30日',1248,null,null,1066,null,null,null,null,null,null,null,null],
['31日',1255,null,null,1174,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1月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1500},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)
      }
    });
  }

});