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',1214,null,null,1114,null,null,null,null,null,null,null,null],
['2日',830,null,null,821,null,null,null,null,null,null,null,null],
['3日',890,null,null,837,null,null,null,null,null,null,null,null],
['4日',999,null,null,936,null,null,null,null,null,null,null,null],
['5日',1060,null,null,830,null,null,null,null,null,null,null,null],
['6日',1096,null,null,1048,null,null,null,null,null,null,null,null],
['7日',1054,null,null,983,null,null,null,null,null,null,null,null],
['8日',927,null,null,1069,null,null,null,null,null,null,null,null],
['9日',843,null,null,1133,null,null,null,null,null,null,null,null],
['10日',871,null,null,1129,null,null,null,null,null,null,null,null],
['11日',1114,null,null,1133,null,null,null,null,null,null,null,null],
['12日',992,null,null,null,null,null,null,null,null,null,null,null],
['13日',866,null,null,945,null,null,null,null,null,null,null,null],
['14日',931,null,null,853,null,null,null,null,null,null,null,null],
['15日',993,null,null,1032,null,null,null,null,null,null,null,null],
['16日',null,null,null,1019,null,null,null,null,null,null,null,null],
['17日',1027,null,null,1139,null,null,null,null,null,null,null,null],
['18日',1063,null,null,1199,null,null,null,null,null,null,null,null],
['19日',1048,null,null,1108,null,null,null,null,null,null,null,null],
['20日',1198,null,null,1150,null,null,null,null,null,null,null,null],
['21日',1150,null,null,1267,null,null,null,null,null,null,null,null],
['22日',829,null,null,817,null,null,null,null,null,null,null,null],
['23日',805,null,null,863,null,null,null,null,null,null,null,null],
['24日',985,null,null,981,null,null,null,null,null,null,null,null],
['25日',1079,null,null,1153,null,null,null,null,null,null,null,null],
['26日',1032,null,null,852,null,null,null,null,null,null,null,null],
['27日',913,null,null,932,null,null,null,null,null,null,null,null],
['28日',900,null,null,914,null,null,null,null,null,null,null,null],
['29日',934,null,null,957,null,null,null,null,null,null,null,null],
['30日',null,null,null,1119,null,null,null,null,null,null,null,null],
['31日',null,null,null,1122,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:1300},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)
      }
    });
  }

});