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',1219,null,null,1126,null,null,null,null,null,null,null,null],
['2日',1096,null,null,1031,null,null,null,null,null,null,null,null],
['3日',1228,null,null,862,null,null,null,null,null,null,null,null],
['4日',1328,null,null,884,null,null,null,null,null,null,null,null],
['5日',null,null,null,927,null,null,null,null,null,null,null,null],
['6日',1395,null,null,905,null,null,null,null,null,null,null,null],
['7日',1245,null,null,997,null,null,null,null,null,null,null,null],
['8日',1219,null,null,875,null,null,null,null,null,null,null,null],
['9日',1225,null,null,829,null,null,null,null,null,null,null,null],
['10日',1150,null,null,726,null,null,null,null,null,null,null,null],
['11日',1192,null,null,793,null,null,null,null,null,null,null,null],
['12日',1239,null,null,801,null,null,null,null,null,null,null,null],
['13日',1017,null,null,912,null,null,null,null,null,null,null,null],
['14日',1075,null,null,792,null,null,null,null,null,null,null,null],
['15日',1137,null,null,773,null,null,null,null,null,null,null,null],
['16日',1062,null,null,802,null,null,null,null,null,null,null,null],
['17日',951,null,null,803,null,null,null,null,null,null,null,null],
['18日',1026,null,null,812,null,null,null,null,null,null,null,null],
['19日',989,null,null,821,null,null,null,null,null,null,null,null],
['20日',885,null,null,868,null,null,null,null,null,null,null,null],
['21日',947,null,null,835,null,null,null,null,null,null,null,null],
['22日',1088,null,null,887,null,null,null,null,null,null,null,null],
['23日',1175,null,null,851,null,null,null,null,null,null,null,null],
['24日',1019,null,null,836,null,null,null,null,null,null,null,null],
['25日',1096,null,null,924,null,null,null,null,null,null,null,null],
['26日',946,null,null,923,null,null,null,null,null,null,null,null],
['27日',843,null,null,919,null,null,null,null,null,null,null,null],
['28日',939,null,null,963,null,null,null,null,null,null,null,null],
['29日',1108,null,null,971,null,null,null,null,null,null,null,null],
['30日',958,null,null,909,null,null,null,null,null,null,null,null],
['31日',null,null,null,936,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7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=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)
      }
    });
  }

});