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',1106,null,null,965,null,null,null,null,null,null,null,null],
['2日',870,null,null,1033,null,null,null,null,null,null,null,null],
['3日',998,null,null,1111,null,null,null,null,null,null,null,null],
['4日',1170,null,null,1131,null,null,null,null,null,null,null,null],
['5日',1233,null,null,1198,null,null,null,null,null,null,null,null],
['6日',1098,null,null,808,null,null,null,null,null,null,null,null],
['7日',1209,null,null,967,null,null,null,null,null,null,null,null],
['8日',826,null,null,1019,null,null,null,null,null,null,null,null],
['9日',1024,null,null,1066,null,null,null,null,null,null,null,null],
['10日',737,null,null,1098,null,null,null,null,null,null,null,null],
['11日',735,null,null,1246,null,null,null,null,null,null,null,null],
['12日',812,null,null,1276,null,null,null,null,null,null,null,null],
['13日',964,null,null,1263,null,null,null,null,null,null,null,null],
['14日',753,null,null,1301,null,null,null,null,null,null,null,null],
['15日',877,null,null,1595,null,null,null,null,null,null,null,null],
['16日',1109,null,null,1264,null,null,null,null,null,null,null,null],
['17日',1050,null,null,1433,null,null,null,null,null,null,null,null],
['18日',933,null,null,1333,null,null,null,null,null,null,null,null],
['19日',766,null,null,1050,null,null,null,null,null,null,null,null],
['20日',831,null,null,1117,null,null,null,null,null,null,null,null],
['21日',1042,null,null,1272,null,null,null,null,null,null,null,null],
['22日',1157,null,null,884,null,null,null,null,null,null,null,null],
['23日',1117,null,null,723,null,null,null,null,null,null,null,null],
['24日',1015,null,null,998,null,null,null,null,null,null,null,null],
['25日',1195,null,null,1072,null,null,null,null,null,null,null,null],
['26日',1234,null,null,857,null,null,null,null,null,null,null,null],
['27日',988,null,null,1046,null,null,null,null,null,null,null,null],
['28日',1155,null,null,1190,null,null,null,null,null,null,null,null],
['29日',1218,null,null,744,null,null,null,null,null,null,null,null],
['30日',null,null,null,892,null,null,null,null,null,null,null,null],
['31日',null,null,null,1134,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3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=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)
      }
    });
  }

});