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([
        ['2020-12-20',1035122,null,87,null,null],
['2020-12-21',1035431,null,86,null,null],
['2020-12-22',1036115,null,84,null,null],
['2020-12-23',1036998,null,85,null,null],
['2020-12-24',1037629,null,90,null,null],
['2020-12-25',1038112,null,109,null,null],
['2020-12-26',1038634,null,116,null,null],
['2020-12-27',1039215,null,109,null,null],
['2020-12-28',1039514,null,85,null,null],
['2020-12-29',1040642,null,92,null,null],
['2020-12-30',1040888,null,89,null,null],
['2020-12-31',1042065,null,92,null,null],
['2021-01-01',1042588,null,137,null,null],
['2021-01-02',1043277,null,247,null,null],
['2021-01-03',1044246,null,178,null,null],
['2021-01-04',1044930,null,125,null,null],
['2021-01-05',1046457,null,101,null,null],
['2021-01-06',1047263,null,92,null,null],
['2021-01-07',1047576,null,95,null,null],
['2021-01-08',1048715,null,96,null,null],
['2021-01-09',1049113,null,94,null,null],
['2021-01-10',1049811,null,84,null,null],
['2021-01-11',1050356,null,81,null,null],
['2021-01-12',1050309,null,87,null,null],
['2021-01-13',1050707,null,86,null,null],
['2021-01-14',1051082,null,84,null,null],
['2021-01-15',1051082,null,89,null,null],
['2021-01-16',1051082,null,106,null,null],
['2021-01-17',1051082,null,96,null,null],
['2021-01-18',1051082,null,86,null,null],
['2021-01-19',1051082,null,92,null,null],
['2021-01-20',1051082,null,85,null,null],
['2021-01-21',1051082,null,88,null,null],
['2021-01-22',1051082,null,99,null,null],
['2021-01-23',1057721,null,98,null,null],
['2021-01-24',1058142,null,87,null,null],
['2021-01-25',1058280,null,88,null,null],
['2021-01-26',1058916,null,93,null,null],
['2021-01-27',1059443,null,81,null,null],
['2021-01-28',1060223,null,88,null,null],
['2021-01-29',1060440,null,100,null,null],
['2021-01-30',1060440,null,108,null,null],
['2021-01-31',1060440,null,101,null,null],
['2021-02-01',1060440,null,123,null,null],
['2021-02-02',1062553,null,180,null,null],
['2021-02-03',1063120,null,135,null,null],
['2021-02-04',1063120,null,116,null,null],
['2021-02-05',1064703,null,111,null,null],
['2021-02-06',1064826,null,100,null,null],
['2021-02-07',1065501,null,91,null,null],
['2021-02-08',1066041,null,90,null,null],
['2021-02-09',1067021,null,95,null,null],
['2021-02-10',1067021,null,92,null,null],
['2021-02-11',1067888,null,102,null,null],
['2021-02-12',1067888,null,106,null,null],
['2021-02-13',1069006,null,101,null,null],
['2021-02-14',1069380,null,105,null,null],
['2021-02-15',1070112,null,107,null,null],
['2021-02-16',1070668,null,98,null,null],
['2021-02-17',1071270,null,90,null,null],
['2021-02-18',1071637,null,97,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:250}}
    ],
    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)
    }
  });


});