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',752,null,null,1190,null,null,null,null,null,null,null,null],
['2日',890,null,null,941,null,null,null,null,null,null,null,null],
['3日',1018,null,null,947,null,null,null,null,null,null,null,null],
['4日',996,null,null,900,null,null,null,null,null,null,null,null],
['5日',922,null,null,1018,null,null,null,null,null,null,null,null],
['6日',896,null,null,884,null,null,null,null,null,null,null,null],
['7日',521,null,null,882,null,null,null,null,null,null,null,null],
['8日',636,null,null,886,null,null,null,null,null,null,null,null],
['9日',810,null,null,null,null,null,null,null,null,null,null,null],
['10日',844,null,null,981,null,null,null,null,null,null,null,null],
['11日',926,null,null,1068,null,null,null,null,null,null,null,null],
['12日',935,null,null,591,null,null,null,null,null,null,null,null],
['13日',773,null,null,641,null,null,null,null,null,null,null,null],
['14日',917,null,null,833,null,null,null,null,null,null,null,null],
['15日',961,null,null,null,null,null,null,null,null,null,null,null],
['16日',878,null,null,891,null,null,null,null,null,null,null,null],
['17日',820,null,null,963,null,null,null,null,null,null,null,null],
['18日',792,null,null,885,null,null,null,null,null,null,null,null],
['19日',779,null,null,513,null,null,null,null,null,null,null,null],
['20日',807,null,null,615,null,null,null,null,null,null,null,null],
['21日',885,null,null,646,null,null,null,null,null,null,null,null],
['22日',931,null,null,737,null,null,null,null,null,null,null,null],
['23日',731,null,null,651,null,null,null,null,null,null,null,null],
['24日',823,null,null,739,null,null,null,null,null,null,null,null],
['25日',811,null,null,709,null,null,null,null,null,null,null,null],
['26日',770,null,null,775,null,null,null,null,null,null,null,null],
['27日',721,null,null,848,null,null,null,null,null,null,null,null],
['28日',889,null,null,797,null,null,null,null,null,null,null,null],
['29日',967,null,null,919,null,null,null,null,null,null,null,null],
['30日',null,null,null,935,null,null,null,null,null,null,null,null],
['31日',null,null,null,977,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: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)
      }
    });
  }

});