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([
        ['2020-12-31',1206854,null,587,null,null],
['2021-01-01',1206886,null,646,null,null],
['2021-01-02',1206886,null,578,null,null],
['2021-01-03',1206886,null,676,null,null],
['2021-01-04',1206886,null,630,null,null],
['2021-01-05',1206886,null,789,null,null],
['2021-01-06',1206886,null,896,null,null],
['2021-01-07',1207121,null,791,null,null],
['2021-01-08',1207133,null,976,null,null],
['2021-01-09',1207173,null,null,null,null],
['2021-01-10',1207201,null,null,null,null],
['2021-01-11',1207252,null,null,null,null],
['2021-01-12',1207278,null,899,null,null],
['2021-01-13',1207313,null,null,null,null],
['2021-01-14',1207359,null,553,null,null],
['2021-01-15',1207399,null,862,null,null],
['2021-01-16',1207399,null,741,null,null],
['2021-01-17',1207399,null,865,null,null],
['2021-01-18',1207399,null,null,null,null],
['2021-01-19',1207399,null,null,null,null],
['2021-01-20',1207399,null,null,null,null],
['2021-01-21',1207399,null,831,null,null],
['2021-01-22',1207399,null,null,null,null],
['2021-01-23',1207754,null,null,null,null],
['2021-01-24',1207798,null,976,null,null],
['2021-01-25',1207812,null,null,null,null],
['2021-01-26',1207874,null,461,null,null],
['2021-01-27',1207885,null,560,null,null],
['2021-01-28',1207922,null,574,null,null],
['2021-01-29',1207932,null,837,null,null],
['2021-01-30',1207932,null,999,null,null],
['2021-01-31',1207932,null,null,null,null],
['2021-02-01',1207932,null,null,null,null],
['2021-02-02',1208044,null,null,null,null],
['2021-02-03',1208066,null,null,null,null],
['2021-02-04',1208066,null,null,null,null],
['2021-02-05',1208066,null,null,null,null],
['2021-02-06',1208129,null,null,null,null],
['2021-02-07',1208152,null,null,null,null],
['2021-02-08',1208169,null,null,null,null],
['2021-02-09',1208205,null,null,null,null],
['2021-02-10',1208205,null,null,null,null],
['2021-02-11',1208261,null,591,null,null],
['2021-02-12',1208261,null,746,null,null],
['2021-02-13',1208261,null,576,null,null],
['2021-02-14',1208333,null,674,null,null],
['2021-02-15',1208333,null,910,null,null],
['2021-02-16',1208333,null,723,null,null],
['2021-02-17',1208449,null,null,null,null],
['2021-02-18',1208462,null,587,null,null],
['2021-02-19',1208471,null,861,null,null],
['2021-02-20',1208471,null,748,null,null],
['2021-02-21',1208471,null,792,null,null],
['2021-02-22',1208471,null,null,null,null],
['2021-02-23',1208471,null,828,null,null],
['2021-02-24',1208471,null,null,null,null],
['2021-02-25',1208588,null,null,null,null],
['2021-02-26',1208600,null,null,null,null],
['2021-02-27',1208608,null,396,null,null],
['2021-02-28',1208627,null,443,null,null],
['2021-03-01',1208646,null,621,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:900}}
    ],
    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)
    }
  });


});