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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['2021-10-25',895719,null,null,null,null],
['2021-10-26',895742,null,null,null,null],
['2021-10-27',895742,null,null,null,null],
['2021-10-28',895742,null,null,null,null],
['2021-10-29',895768,null,null,null,null],
['2021-10-30',895768,null,null,null,null],
['2021-10-31',895768,null,null,null,null],
['2021-11-01',895768,null,null,null,null],
['2021-11-02',895768,null,null,null,null],
['2021-11-03',895768,null,null,null,null],
['2021-11-04',895768,null,null,null,null],
['2021-11-05',895768,null,null,null,null],
['2021-11-06',895817,null,null,null,null],
['2021-11-07',895821,null,null,null,null],
['2021-11-08',895828,null,null,null,null],
['2021-11-09',895838,null,null,null,null],
['2021-11-10',895842,null,null,null,null],
['2021-11-11',895851,null,null,null,null],
['2021-11-12',895851,null,null,null,null],
['2021-11-13',895862,null,null,null,null],
['2021-11-14',895869,null,null,null,null],
['2021-11-15',895869,null,null,null,null],
['2021-11-16',895869,null,null,null,null],
['2021-11-17',895881,null,null,null,null],
['2021-11-18',895885,null,null,null,null],
['2021-11-19',895894,null,null,null,null],
['2021-11-20',895899,null,null,null,null],
['2021-11-21',895899,null,null,null,null],
['2021-11-22',895899,null,null,null,null],
['2021-11-23',895899,null,null,null,null],
['2021-11-24',895929,null,null,null,null],
['2021-11-25',895933,null,null,null,null],
['2021-11-26',895948,null,null,null,null],
['2021-11-27',895948,null,null,null,null],
['2021-11-28',895961,null,null,null,null],
['2021-11-29',895961,null,null,null,null],
['2021-11-30',895969,null,null,null,null],
['2021-12-01',895969,null,null,null,null],
['2021-12-02',895975,null,null,null,null],
['2021-12-03',895978,null,null,null,null],
['2021-12-04',895985,null,null,null,null],
['2021-12-05',895990,null,null,null,null],
['2021-12-06',895997,null,null,null,null],
['2021-12-07',895997,null,null,null,null],
['2021-12-08',896012,null,null,null,null],
['2021-12-09',896012,null,null,null,null],
['2021-12-10',896012,null,null,null,null],
['2021-12-11',896012,null,null,null,null],
['2021-12-12',896012,null,null,null,null],
['2021-12-13',896012,null,null,null,null],
['2021-12-14',896012,null,null,null,null],
['2021-12-15',896012,null,null,null,null],
['2021-12-16',896068,null,null,null,null],
['2021-12-17',896068,null,null,null,null],
['2021-12-18',896070,null,null,null,null],
['2021-12-19',896083,null,null,null,null],
['2021-12-20',896083,null,null,null,null],
['2021-12-21',896091,null,null,null,null],
['2021-12-22',896101,null,null,null,null],
['2021-12-23',896101,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)
    }
  });


});