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',1076,null,null,1149,null,null,null,null,null,null,null,null],
['2日',1062,null,null,1075,null,null,null,null,null,null,null,null],
['3日',1160,null,null,1077,null,null,null,null,null,null,null,null],
['4日',1186,null,null,1096,null,null,null,null,null,null,null,null],
['5日',1240,null,null,1074,null,null,null,null,null,null,null,null],
['6日',1425,null,null,1232,null,null,null,null,null,null,null,null],
['7日',null,null,null,null,null,null,null,null,null,null,null,null],
['8日',1158,null,null,1089,null,null,null,null,null,null,null,null],
['9日',1069,null,null,1036,null,null,null,null,null,null,null,null],
['10日',1160,null,null,1012,null,null,null,null,null,null,null,null],
['11日',1254,null,null,1103,null,null,null,null,null,null,null,null],
['12日',null,null,null,1096,null,null,null,null,null,null,null,null],
['13日',null,null,null,1189,null,null,null,null,null,null,null,null],
['14日',null,null,null,1218,null,null,null,null,null,null,null,null],
['15日',null,null,null,1168,null,null,null,null,null,null,null,null],
['16日',1175,null,null,1106,null,null,null,null,null,null,null,null],
['17日',1239,null,null,1139,null,null,null,null,null,null,null,null],
['18日',1133,null,null,1129,null,null,null,null,null,null,null,null],
['19日',1158,null,null,1102,null,null,null,null,null,null,null,null],
['20日',1147,null,null,1111,null,null,null,null,null,null,null,null],
['21日',1051,null,null,1456,null,null,null,null,null,null,null,null],
['22日',952,null,null,1198,null,null,null,null,null,null,null,null],
['23日',1022,null,null,1109,null,null,null,null,null,null,null,null],
['24日',1119,null,null,1131,null,null,null,null,null,null,null,null],
['25日',1153,null,null,1109,null,null,null,null,null,null,null,null],
['26日',1065,null,null,1155,null,null,null,null,null,null,null,null],
['27日',997,null,null,1195,null,null,null,null,null,null,null,null],
['28日',1108,null,null,1373,null,null,null,null,null,null,null,null],
['29日',1127,null,null,null,null,null,null,null,null,null,null,null],
['30日',1194,null,null,null,null,null,null,null,null,null,null,null],
['31日',null,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:'2023年10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=28 -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)
      }
    });
  }

});