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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['2024-01-25',1272834,null,null,null,null],
['2024-01-26',1277328,null,null,null,null],
['2024-01-27',1277328,null,null,null,null],
['2024-01-28',1277328,null,null,null,null],
['2024-01-29',1277328,null,null,null,null],
['2024-01-30',1282007,null,null,null,null],
['2024-01-31',1282007,null,null,null,null],
['2024-02-01',1288165,null,null,null,null],
['2024-02-02',1289242,null,null,null,null],
['2024-02-03',1290226,null,null,null,null],
['2024-02-04',1291158,null,null,null,null],
['2024-02-05',1292187,null,null,null,null],
['2024-02-06',1293759,null,null,null,null],
['2024-02-07',1294892,null,null,null,null],
['2024-02-08',1295603,null,null,null,null],
['2024-02-09',1296704,null,null,null,null],
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['2024-02-11',1298830,null,null,null,null],
['2024-02-12',1300140,null,null,null,null],
['2024-02-13',1301095,null,null,null,null],
['2024-02-14',1303212,null,null,null,null],
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['2024-02-23',1311060,null,null,null,null],
['2024-02-24',1312008,null,null,null,null],
['2024-02-25',1313293,null,null,null,null],
['2024-02-26',1315868,null,null,null,null],
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['2024-02-28',1316799,null,null,null,null],
['2024-02-29',1318250,null,null,null,null],
['2024-03-01',1319354,null,null,null,null],
['2024-03-02',1320211,null,null,null,null],
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['2024-03-15',1335472,null,null,null,null],
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['2024-03-17',1338864,null,null,null,null],
['2024-03-18',1340249,null,null,null,null],
['2024-03-19',1341378,null,null,null,null],
['2024-03-20',1342433,null,null,null,null],
['2024-03-21',1343266,null,null,null,null],
['2024-03-22',1344523,null,null,null,null],
['2024-03-23',1345424,null,null,null,null],
['2024-03-24',1346267,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:0}}
    ],
    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)
    }
  });


});