google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
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['2021-09-25',279608,null,null,null,null],
['2021-09-26',279726,null,null,null,null],
['2021-09-27',279726,null,92,null,null],
['2021-09-28',279726,null,131,null,null],
['2021-09-29',279982,null,108,null,null],
['2021-09-30',280050,null,155,null,null],
['2021-10-01',280050,null,null,null,null],
['2021-10-02',280133,null,null,null,null],
['2021-10-03',280133,null,null,null,null],
['2021-10-04',280243,null,null,null,null],
['2021-10-05',280273,null,null,null,null],
['2021-10-06',280322,null,null,null,null],
['2021-10-07',280364,null,null,null,null],
['2021-10-08',280390,null,null,null,null],
['2021-10-09',280449,null,null,null,null],
['2021-10-10',280483,null,null,null,null],
['2021-10-11',280535,null,null,null,null],
['2021-10-12',280607,null,null,null,null],
['2021-10-13',280656,null,null,null,null],
['2021-10-14',280701,null,null,null,null],
['2021-10-15',280764,null,null,null,null],
['2021-10-16',280764,null,null,null,null],
['2021-10-17',280808,null,null,null,null],
['2021-10-18',280893,null,null,null,null],
['2021-10-19',280893,null,null,null,null],
['2021-10-20',280958,null,null,null,null],
['2021-10-21',281011,null,null,null,null],
['2021-10-22',281011,null,null,null,null],
['2021-10-23',281036,null,null,null,null],
['2021-10-24',281036,null,null,null,null],
['2021-10-25',281080,null,null,null,null],
['2021-10-26',281169,null,null,null,null],
['2021-10-27',281169,null,null,null,null],
['2021-10-28',281200,null,165,null,null],
['2021-10-29',281200,null,null,null,null],
['2021-10-30',281200,null,null,null,null],
['2021-10-31',281200,null,null,null,null],
['2021-11-01',281297,null,null,null,null],
['2021-11-02',281297,null,null,null,null],
['2021-11-03',281297,null,null,null,null],
['2021-11-04',281297,null,null,null,null],
['2021-11-05',281297,null,null,null,null],
['2021-11-06',281506,null,185,null,null],
['2021-11-07',281562,null,null,null,null],
['2021-11-08',281584,null,null,null,null],
['2021-11-09',281584,null,null,null,null],
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['2021-11-12',281819,null,null,null,null],
['2021-11-13',281901,null,null,null,null],
['2021-11-14',281948,null,null,null,null],
['2021-11-15',281948,null,null,null,null],
['2021-11-16',281948,null,null,null,null],
['2021-11-17',282120,null,null,null,null],
['2021-11-18',282186,null,null,null,null],
['2021-11-19',282186,null,null,null,null],
['2021-11-20',282222,null,null,null,null],
['2021-11-21',282222,256,null,null,null],
['2021-11-22',282222,276,null,null,null],
['2021-11-23',282222,279,null,null,null]
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:300}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
  };
  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
  chart.draw(data, options);
  
  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
    }
  });


});