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([
        ['2021-07-03',2828250,null,null,null,null],
['2021-07-04',2828397,null,null,null,null],
['2021-07-05',2828488,null,null,null,null],
['2021-07-06',2828531,null,null,null,null],
['2021-07-07',2828531,null,null,null,null],
['2021-07-08',2828788,null,null,null,null],
['2021-07-09',2828788,null,null,null,null],
['2021-07-10',2828788,null,null,null,null],
['2021-07-11',2828788,null,null,null,null],
['2021-07-12',2828788,null,null,null,null],
['2021-07-13',2828788,null,null,null,null],
['2021-07-14',2828788,null,null,null,null],
['2021-07-15',2828788,null,null,null,null],
['2021-07-16',2829456,null,null,null,null],
['2021-07-17',2829456,null,null,null,null],
['2021-07-18',2829653,null,null,null,null],
['2021-07-19',2829653,null,null,null,null],
['2021-07-20',2829653,null,null,null,null],
['2021-07-21',2829900,null,null,null,null],
['2021-07-22',2829992,null,null,null,null],
['2021-07-23',2830093,null,null,null,null],
['2021-07-24',2830152,null,null,null,null],
['2021-07-25',2830296,null,null,null,null],
['2021-07-26',2830296,null,null,null,null],
['2021-07-27',2830455,null,null,null,null],
['2021-07-28',2830531,null,null,null,null],
['2021-07-29',2830581,null,null,null,null],
['2021-07-30',2830619,null,null,null,null],
['2021-07-31',2830734,null,null,null,null],
['2021-08-01',2830776,null,null,null,null],
['2021-08-02',2830847,null,null,null,null],
['2021-08-03',2830936,null,null,null,null],
['2021-08-04',2830978,null,null,null,null],
['2021-08-05',2831039,null,null,null,null],
['2021-08-06',2831133,null,null,null,null],
['2021-08-07',2831133,null,null,null,null],
['2021-08-08',2831230,null,null,null,null],
['2021-08-09',2831270,null,null,null,null],
['2021-08-10',2831270,null,null,null,null],
['2021-08-11',2831387,null,null,null,null],
['2021-08-12',2831442,null,null,null,null],
['2021-08-13',2831505,null,null,null,null],
['2021-08-14',2831555,null,null,null,null],
['2021-08-15',2831616,null,null,null,null],
['2021-08-16',2831641,null,null,null,null],
['2021-08-17',2831672,null,null,null,null],
['2021-08-18',2831760,null,null,null,null],
['2021-08-19',2831760,null,null,null,null],
['2021-08-20',2831783,null,null,null,null],
['2021-08-21',2831783,null,null,null,null],
['2021-08-22',2831859,null,null,null,null],
['2021-08-23',2831871,null,null,null,null],
['2021-08-24',2831871,null,null,null,null],
['2021-08-25',2832044,null,null,null,null],
['2021-08-26',2832098,null,null,null,null],
['2021-08-27',2832109,null,null,null,null],
['2021-08-28',2832109,null,null,null,null],
['2021-08-29',2832109,null,null,null,null],
['2021-08-30',2832109,null,null,null,null],
['2021-08-31',2832109,null,null,null,null],
['2021-09-01',2832516,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)
    }
  });


});