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',1322,null,null,1309,null,null,null,null,null,null,null,null],
['2日',1114,null,null,1397,null,null,null,null,null,null,null,null],
['3日',1305,null,null,1422,null,null,null,null,null,null,null,null],
['4日',1213,null,null,1419,null,null,null,null,null,null,null,null],
['5日',1220,null,null,1437,null,null,null,null,null,null,null,null],
['6日',1076,null,null,1282,null,null,null,null,null,null,null,null],
['7日',1339,null,null,1371,null,null,null,null,null,null,null,null],
['8日',1330,null,null,1380,null,null,null,null,null,null,null,null],
['9日',1331,null,null,1375,null,null,null,null,null,null,null,null],
['10日',1341,null,null,1418,null,null,null,null,null,null,null,null],
['11日',1292,null,null,1390,null,null,null,null,null,null,null,null],
['12日',1413,null,null,1330,null,null,null,null,null,null,null,null],
['13日',1364,null,null,1416,null,null,null,null,null,null,null,null],
['14日',1180,null,null,1353,null,null,null,null,null,null,null,null],
['15日',1326,null,null,1344,null,null,null,null,null,null,null,null],
['16日',1388,null,null,1424,null,null,null,null,null,null,null,null],
['17日',1321,null,null,1487,null,null,null,null,null,null,null,null],
['18日',1301,null,null,1555,null,null,null,null,null,null,null,null],
['19日',1425,null,null,1278,null,null,null,null,null,null,null,null],
['20日',1276,null,null,1388,null,null,null,null,null,null,null,null],
['21日',1152,null,null,1334,null,null,null,null,null,null,null,null],
['22日',1138,null,null,1386,null,null,null,null,null,null,null,null],
['23日',1287,null,null,1421,null,null,null,null,null,null,null,null],
['24日',1424,null,null,1391,null,null,null,null,null,null,null,null],
['25日',1457,null,null,1295,null,null,null,null,null,null,null,null],
['26日',1333,null,null,1304,null,null,null,null,null,null,null,null],
['27日',1343,null,null,1421,null,null,null,null,null,null,null,null],
['28日',1396,null,null,1342,null,null,null,null,null,null,null,null],
['29日',1315,null,null,1461,null,null,null,null,null,null,null,null],
['30日',1286,null,null,1429,null,null,null,null,null,null,null,null],
['31日',1348,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:'2022年11月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1600},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)
      }
    });
  }

});