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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['2023-01-29',392289,368,null,null,null],
['2023-01-30',392297,null,null,null,null],
['2023-01-31',392304,null,null,null,null],
['2023-02-01',392304,null,null,null,null],
['2023-02-02',392311,434,null,null,null],
['2023-02-03',392317,386,null,null,null],
['2023-02-04',392317,422,null,null,null],
['2023-02-05',392317,375,null,null,null],
['2023-02-06',392317,372,null,null,null],
['2023-02-07',392317,350,null,null,null],
['2023-02-08',392317,320,null,null,null],
['2023-02-09',392317,275,null,null,null],
['2023-02-10',392441,257,null,null,null],
['2023-02-11',392468,221,null,null,null],
['2023-02-12',392486,240,null,null,null],
['2023-02-13',392511,221,null,null,null],
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['2023-02-15',392543,200,null,null,null],
['2023-02-16',392570,250,null,null,null],
['2023-02-17',392583,229,null,null,null],
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['2023-02-21',392636,266,null,null,null],
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['2023-02-24',392660,300,null,null,null],
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['2023-02-26',392695,294,null,null,null],
['2023-02-27',392711,319,null,null,null],
['2023-02-28',392726,366,null,null,null],
['2023-03-01',392743,377,null,null,null],
['2023-03-02',392743,379,null,null,null],
['2023-03-03',392760,398,null,null,null],
['2023-03-04',392769,357,null,null,null],
['2023-03-05',392773,309,null,null,null],
['2023-03-06',392789,310,null,null,null],
['2023-03-07',392800,308,null,null,null],
['2023-03-08',392809,305,null,null,null],
['2023-03-09',392828,302,null,null,null],
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['2023-03-20',392948,null,null,null,null],
['2023-03-21',392957,null,null,null,null],
['2023-03-22',392966,null,null,null,null],
['2023-03-23',392974,null,null,null,null],
['2023-03-24',392988,null,null,null,null],
['2023-03-25',392996,null,null,null,null],
['2023-03-26',393003,null,null,null,null],
['2023-03-27',393007,null,null,null,null],
['2023-03-28',393020,null,null,null,null],
['2023-03-29',393023,null,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:400}}
    ],
    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)
    }
  });


});