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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['2021-01-21',1051082,null,88,null,null],
['2021-01-22',1051082,null,99,null,null],
['2021-01-23',1057721,null,98,null,null],
['2021-01-24',1058142,null,87,null,null],
['2021-01-25',1058280,null,88,null,null],
['2021-01-26',1058916,null,93,null,null],
['2021-01-27',1059443,null,81,null,null],
['2021-01-28',1060223,null,88,null,null],
['2021-01-29',1060440,null,100,null,null],
['2021-01-30',1060440,null,108,null,null],
['2021-01-31',1060440,null,101,null,null],
['2021-02-01',1060440,null,123,null,null],
['2021-02-02',1062553,null,180,null,null],
['2021-02-03',1063120,null,135,null,null],
['2021-02-04',1063120,null,116,null,null],
['2021-02-05',1064703,null,111,null,null],
['2021-02-06',1064826,null,100,null,null],
['2021-02-07',1065501,null,91,null,null],
['2021-02-08',1066041,null,90,null,null],
['2021-02-09',1067021,null,95,null,null],
['2021-02-10',1067021,null,92,null,null],
['2021-02-11',1067888,null,102,null,null],
['2021-02-12',1067888,null,106,null,null],
['2021-02-13',1069006,null,101,null,null],
['2021-02-14',1069380,null,105,null,null],
['2021-02-15',1070112,null,107,null,null],
['2021-02-16',1070668,null,98,null,null],
['2021-02-17',1071270,null,90,null,null],
['2021-02-18',1071637,null,97,null,null],
['2021-02-19',1072305,null,99,null,null],
['2021-02-20',1073049,null,95,null,null],
['2021-02-21',1073049,null,93,null,null],
['2021-02-22',1074390,null,90,null,null],
['2021-02-23',1074940,null,92,null,null],
['2021-02-24',1074940,null,79,null,null],
['2021-02-25',1076000,null,84,null,null],
['2021-02-26',1076447,null,105,null,null],
['2021-02-27',1076571,null,103,null,null],
['2021-02-28',1077233,null,95,null,null],
['2021-03-01',1077744,null,128,null,null],
['2021-03-02',1078676,null,161,null,null],
['2021-03-03',1078965,null,138,null,null],
['2021-03-04',1080101,null,127,null,null],
['2021-03-05',1080878,null,115,null,null],
['2021-03-06',1080878,null,101,null,null],
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['2021-03-08',1082196,null,82,null,null],
['2021-03-09',1082196,null,83,null,null],
['2021-03-10',1083987,null,89,null,null],
['2021-03-11',1084813,null,89,null,null],
['2021-03-12',1085555,null,96,null,null],
['2021-03-13',1085989,null,101,null,null],
['2021-03-14',1086574,null,87,null,null],
['2021-03-15',1087443,null,91,null,null],
['2021-03-16',1087859,null,92,null,null],
['2021-03-17',1088367,null,85,null,null],
['2021-03-18',1089053,null,95,null,null],
['2021-03-19',1089584,null,97,null,null],
['2021-03-20',1089623,null,96,null,null],
['2021-03-21',1090189,null,76,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:200}}
    ],
    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)
    }
  });


});