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',1185,null,null,1077,null,null,null,null,null,null,null,null],
['2日',1035,null,null,919,null,null,null,null,null,null,null,null],
['3日',1089,null,null,966,null,null,null,null,null,null,null,null],
['4日',1145,null,null,1098,null,null,null,null,null,null,null,null],
['5日',917,null,null,1266,null,null,null,null,null,null,null,null],
['6日',1076,null,null,1290,null,null,null,null,null,null,null,null],
['7日',1184,null,null,1210,null,null,null,null,null,null,null,null],
['8日',721,null,null,943,null,null,null,null,null,null,null,null],
['9日',917,null,null,1197,null,null,null,null,null,null,null,null],
['10日',1060,null,null,1318,null,null,null,null,null,null,null,null],
['11日',1080,null,null,1228,null,null,null,null,null,null,null,null],
['12日',1108,null,null,695,null,null,null,null,null,null,null,null],
['13日',1228,null,null,714,null,null,null,null,null,null,null,null],
['14日',1122,null,null,868,null,null,null,null,null,null,null,null],
['15日',1041,null,null,1085,null,null,null,null,null,null,null,null],
['16日',1132,null,null,1079,null,null,null,null,null,null,null,null],
['17日',1019,null,null,898,null,null,null,null,null,null,null,null],
['18日',1003,null,null,939,null,null,null,null,null,null,null,null],
['19日',1203,null,null,1087,null,null,null,null,null,null,null,null],
['20日',1033,null,null,938,null,null,null,null,null,null,null,null],
['21日',1061,null,null,968,null,null,null,null,null,null,null,null],
['22日',966,null,null,1124,null,null,null,null,null,null,null,null],
['23日',974,null,null,950,null,null,null,null,null,null,null,null],
['24日',1084,null,null,988,null,null,null,null,null,null,null,null],
['25日',1192,null,null,1177,null,null,null,null,null,null,null,null],
['26日',1276,null,null,428,null,null,null,null,null,null,null,null],
['27日',1313,null,null,523,null,null,null,null,null,null,null,null],
['28日',1329,null,null,626,null,null,null,null,null,null,null,null],
['29日',1288,null,null,737,null,null,null,null,null,null,null,null],
['30日',1013,null,null,842,null,null,null,null,null,null,null,null],
['31日',1086,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:'2024年4月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1400},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)
      }
    });
  }

});