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',203,null,null,202,null,null,null,null,null,null,null,null],
['2日',183,null,null,217,null,null,183,null,null,null,null,null],
['3日',null,null,null,240,null,null,103,null,null,null,null,null],
['4日',null,null,null,269,null,null,125,null,null,null,null,null],
['5日',null,null,null,279,null,null,147,null,null,null,null,null],
['6日',169,null,null,261,null,null,169,null,null,null,null,null],
['7日',214,null,null,56,null,null,null,null,null,56,null,null],
['8日',192,null,null,null,null,null,192,null,null,77,null,null],
['9日',225,null,null,null,null,null,null,null,null,111,null,null],
['10日',168,null,null,null,null,null,168,null,null,146,null,null],
['11日',null,null,null,null,null,null,184,null,null,129,null,null],
['12日',184,null,null,null,null,null,184,null,null,162,null,null],
['13日',203,null,null,191,null,null,null,null,null,191,null,null],
['14日',206,null,null,222,null,null,null,null,null,null,null,null],
['15日',245,null,null,231,null,null,null,null,null,null,null,null],
['16日',146,null,null,232,null,null,146,null,null,null,null,null],
['17日',202,null,null,244,null,null,null,null,null,null,null,null],
['18日',214,null,null,113,null,null,null,null,null,113,null,null],
['19日',185,null,null,153,null,null,185,null,null,153,null,null],
['20日',227,null,null,202,null,null,null,null,null,null,null,null],
['21日',212,null,null,88,null,null,null,null,null,88,null,null],
['22日',237,null,null,null,null,null,null,null,null,134,null,null],
['23日',190,null,null,178,null,null,190,null,null,178,null,null],
['24日',226,null,null,207,null,null,null,null,null,null,null,null],
['25日',94,null,null,221,null,null,94,null,null,null,null,null],
['26日',null,null,null,224,null,null,126,null,null,null,null,null],
['27日',null,null,null,249,null,null,165,null,null,null,null,null],
['28日',186,null,null,199,null,null,186,null,null,199,null,null],
['29日',212,null,null,236,null,null,null,null,null,null,null,null],
['30日',218,null,null,258,null,null,null,null,null,null,null,null],
['31日',null,null,null,286,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:300},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)
      }
    });
  }

});