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',963,null,null,951,null,null,null,null,null,null,null,null],
['2日',1052,null,null,1092,null,null,null,null,null,null,null,null],
['3日',976,null,null,1067,null,null,null,null,null,null,null,null],
['4日',1024,null,null,1073,null,null,null,null,null,null,null,null],
['5日',962,null,null,1011,null,null,null,null,null,null,null,null],
['6日',1105,null,null,1028,null,null,null,null,null,null,null,null],
['7日',963,null,null,1014,null,null,null,null,null,null,null,null],
['8日',1024,null,null,981,null,null,null,null,null,null,null,null],
['9日',1022,null,null,1011,null,null,null,null,null,null,null,null],
['10日',977,null,null,1010,null,null,null,null,null,null,null,null],
['11日',972,null,null,992,null,null,null,null,null,null,null,null],
['12日',852,null,null,1022,null,null,null,null,null,null,null,null],
['13日',919,null,null,1048,null,null,null,null,null,null,null,null],
['14日',983,null,null,1052,null,null,null,null,null,null,null,null],
['15日',897,null,null,1037,null,null,null,null,null,null,null,null],
['16日',966,null,null,1034,null,null,null,null,null,null,null,null],
['17日',1021,null,null,1109,null,null,null,null,null,null,null,null],
['18日',946,null,null,1119,null,null,null,null,null,null,null,null],
['19日',1019,null,null,1077,null,null,null,null,null,null,null,null],
['20日',1029,null,null,1178,null,null,null,null,null,null,null,null],
['21日',886,null,null,1056,null,null,null,null,null,null,null,null],
['22日',949,null,null,951,null,null,null,null,null,null,null,null],
['23日',1010,null,null,932,null,null,null,null,null,null,null,null],
['24日',890,null,null,875,null,null,null,null,null,null,null,null],
['25日',909,null,null,905,null,null,null,null,null,null,null,null],
['26日',925,null,null,950,null,null,null,null,null,null,null,null],
['27日',996,null,null,954,null,null,null,null,null,null,null,null],
['28日',962,null,null,993,null,null,null,null,null,null,null,null],
['29日',938,null,null,920,null,null,null,null,null,null,null,null],
['30日',972,null,null,931,null,null,null,null,null,null,null,null],
['31日',null,null,null,975,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10月ランキング',  titleTextStyle:{italic:false}, format:'#',viewWindow:{min:0,max:1200},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)
      }
    });
  }

});