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([
        ['2021-06-19',161265,null,null,null,null],
['2021-06-20',161278,null,922,null,null],
['2021-06-21',161283,null,null,null,null],
['2021-06-22',161283,null,978,null,null],
['2021-06-23',161308,null,null,null,null],
['2021-06-24',161319,null,null,null,null],
['2021-06-25',161332,null,null,null,null],
['2021-06-26',161344,null,null,null,null],
['2021-06-27',161350,null,null,null,null],
['2021-06-28',161366,null,null,null,null],
['2021-06-29',161368,null,979,null,null],
['2021-06-30',161368,null,820,null,null],
['2021-07-01',161406,null,null,null,null],
['2021-07-02',161406,null,678,null,null],
['2021-07-03',161406,null,813,null,null],
['2021-07-04',161441,null,null,null,null],
['2021-07-05',161450,null,null,null,null],
['2021-07-06',161462,null,781,null,null],
['2021-07-07',161462,null,null,null,null],
['2021-07-08',161500,null,null,null,null],
['2021-07-09',161500,null,null,null,null],
['2021-07-10',161500,null,null,null,null],
['2021-07-11',161500,null,null,null,null],
['2021-07-12',161500,null,null,null,null],
['2021-07-13',161500,null,878,null,null],
['2021-07-14',161500,null,null,null,null],
['2021-07-15',161500,null,null,null,null],
['2021-07-16',161577,null,null,null,null],
['2021-07-17',161577,null,null,null,null],
['2021-07-18',161596,null,null,null,null],
['2021-07-19',161596,null,null,null,null],
['2021-07-20',161596,null,979,null,null],
['2021-07-21',161631,null,null,null,null],
['2021-07-22',161640,null,null,null,null],
['2021-07-23',161654,null,null,null,null],
['2021-07-24',161665,null,null,null,null],
['2021-07-25',161675,null,null,null,null],
['2021-07-26',161684,null,null,null,null],
['2021-07-27',161712,null,null,null,null],
['2021-07-28',161712,null,null,null,null],
['2021-07-29',161724,null,null,null,null],
['2021-07-30',161740,null,null,null,null],
['2021-07-31',161749,null,null,null,null],
['2021-08-01',161756,null,null,null,null],
['2021-08-02',161766,null,862,null,null],
['2021-08-03',161766,null,824,null,null],
['2021-08-04',161809,null,null,null,null],
['2021-08-05',161809,null,null,null,null],
['2021-08-06',161836,null,null,null,null],
['2021-08-07',161836,null,null,null,null],
['2021-08-08',161853,null,null,null,null],
['2021-08-09',161870,null,null,null,null],
['2021-08-10',161870,null,null,null,null],
['2021-08-11',161892,null,null,null,null],
['2021-08-12',161905,null,null,null,null],
['2021-08-13',161917,null,null,null,null],
['2021-08-14',161931,null,null,null,null],
['2021-08-15',161953,null,null,null,null],
['2021-08-16',161967,null,null,null,null],
['2021-08-17',161983,null,null,null,null],
['2021-08-18',161983,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: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)
    }
  });


});