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',1232,null,null,1312,null,null,null,null,null,null,null,null],
['2日',1134,null,null,1350,null,null,null,null,null,null,null,null],
['3日',1146,null,null,1289,null,null,null,null,null,null,null,null],
['4日',1238,null,null,1272,null,null,null,null,null,null,null,null],
['5日',1164,null,null,1369,null,null,null,null,null,null,null,null],
['6日',1045,null,null,1165,null,null,null,null,null,null,null,null],
['7日',1102,null,null,1137,null,null,null,null,null,null,null,null],
['8日',1264,null,null,1204,null,null,null,null,null,null,null,null],
['9日',1277,null,null,1297,null,null,null,null,null,null,null,null],
['10日',1326,null,null,1347,null,null,null,null,null,null,null,null],
['11日',1240,null,null,1281,null,null,null,null,null,null,null,null],
['12日',1283,null,null,1318,null,null,null,null,null,null,null,null],
['13日',1093,null,null,1223,null,null,null,null,null,null,null,null],
['14日',1104,null,null,1405,null,null,null,null,null,null,null,null],
['15日',1187,null,null,1271,null,null,null,null,null,null,null,null],
['16日',1199,null,null,1210,null,null,null,null,null,null,null,null],
['17日',1128,null,null,1186,null,null,null,null,null,null,null,null],
['18日',1068,null,null,1203,null,null,null,null,null,null,null,null],
['19日',1194,null,null,908,null,null,null,null,null,null,null,null],
['20日',1097,null,null,1140,null,null,null,null,null,null,null,null],
['21日',1195,null,null,1188,null,null,null,null,null,null,null,null],
['22日',1129,null,null,1391,null,null,null,null,null,null,null,null],
['23日',1242,null,null,1163,null,null,null,null,null,null,null,null],
['24日',1697,null,null,1088,null,null,null,null,null,null,null,null],
['25日',1199,null,null,1209,null,null,null,null,null,null,null,null],
['26日',1132,null,null,1143,null,null,null,null,null,null,null,null],
['27日',1094,null,null,1367,null,null,null,null,null,null,null,null],
['28日',1099,null,null,1253,null,null,null,null,null,null,null,null],
['29日',1124,null,null,1297,null,null,null,null,null,null,null,null],
['30日',1151,null,null,1120,null,null,null,null,null,null,null,null],
['31日',1233,null,null,1258,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8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)
      }
    });
  }

});