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',1129,null,null,1226,null,null,null,null,null,null,null,null],
['2日',1154,null,null,1238,null,null,null,null,null,null,null,null],
['3日',1126,null,null,1243,null,null,null,null,null,null,null,null],
['4日',1141,null,null,1266,null,null,null,null,null,null,null,null],
['5日',1111,null,null,1195,null,null,null,null,null,null,null,null],
['6日',1099,null,null,1120,null,null,null,null,null,null,null,null],
['7日',1144,null,null,1110,null,null,null,null,null,null,null,null],
['8日',1213,null,null,1115,null,null,null,null,null,null,null,null],
['9日',1224,null,null,1172,null,null,null,null,null,null,null,null],
['10日',1224,null,null,1247,null,null,null,null,null,null,null,null],
['11日',955,null,null,1339,null,null,null,null,null,null,null,null],
['12日',1115,null,null,1212,null,null,null,null,null,null,null,null],
['13日',1255,null,null,1336,null,null,null,null,null,null,null,null],
['14日',1045,null,null,1214,null,null,null,null,null,null,null,null],
['15日',1124,null,null,1266,null,null,null,null,null,null,null,null],
['16日',1232,null,null,1261,null,null,null,null,null,null,null,null],
['17日',1049,null,null,1265,null,null,null,null,null,null,null,null],
['18日',1040,null,null,1131,null,null,null,null,null,null,null,null],
['19日',970,null,null,1289,null,null,null,null,null,null,null,null],
['20日',867,null,null,1322,null,null,null,null,null,null,null,null],
['21日',828,null,null,1066,null,null,null,null,null,null,null,null],
['22日',1085,null,null,1121,null,null,null,null,null,null,null,null],
['23日',1024,null,null,1053,null,null,null,null,null,null,null,null],
['24日',1142,null,null,1260,null,null,null,null,null,null,null,null],
['25日',1169,null,null,1239,null,null,null,null,null,null,null,null],
['26日',1129,null,null,1217,null,null,null,null,null,null,null,null],
['27日',1083,null,null,1233,null,null,null,null,null,null,null,null],
['28日',1174,null,null,1296,null,null,null,null,null,null,null,null],
['29日',1265,null,null,1281,null,null,null,null,null,null,null,null],
['30日',1192,null,null,1222,null,null,null,null,null,null,null,null],
['31日',1157,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)
      }
    });
  }

});