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([
        ['2021-05-17',172178,null,null,null,null],
['2021-05-18',172191,null,null,null,null],
['2021-05-19',172198,null,null,null,null],
['2021-05-20',172202,null,null,null,null],
['2021-05-21',172202,null,null,null,null],
['2021-05-22',172206,null,null,null,null],
['2021-05-23',172207,null,null,null,null],
['2021-05-24',172210,null,null,null,null],
['2021-05-25',172222,null,null,null,null],
['2021-05-26',172227,null,null,null,null],
['2021-05-27',172229,null,null,null,null],
['2021-05-28',172229,null,null,null,null],
['2021-05-29',172229,null,null,null,null],
['2021-05-30',172234,null,null,null,null],
['2021-05-31',172247,null,null,null,null],
['2021-06-01',172251,null,null,null,null],
['2021-06-02',172254,null,null,null,null],
['2021-06-03',172254,null,null,null,null],
['2021-06-04',172254,null,null,null,null],
['2021-06-05',172254,null,null,null,null],
['2021-06-06',172273,null,null,null,null],
['2021-06-07',172274,null,null,null,null],
['2021-06-08',172274,null,null,null,null],
['2021-06-09',172284,null,null,null,null],
['2021-06-10',172286,null,null,null,null],
['2021-06-11',172286,null,null,null,null],
['2021-06-12',172292,null,null,null,null],
['2021-06-13',172299,null,null,null,null],
['2021-06-14',172302,null,null,null,null],
['2021-06-15',172313,null,null,null,null],
['2021-06-16',172316,null,null,null,null],
['2021-06-17',172323,null,null,null,null],
['2021-06-18',172323,null,null,null,null],
['2021-06-19',172329,null,null,null,null],
['2021-06-20',172335,null,null,null,null],
['2021-06-21',172341,null,null,null,null],
['2021-06-22',172341,null,null,null,null],
['2021-06-23',172354,null,null,null,null],
['2021-06-24',172357,null,null,null,null],
['2021-06-25',172367,null,null,null,null],
['2021-06-26',172370,null,null,null,null],
['2021-06-27',172375,null,null,null,null],
['2021-06-28',172378,null,null,null,null],
['2021-06-29',172378,null,null,null,null],
['2021-06-30',172378,null,null,null,null],
['2021-07-01',172378,null,null,null,null],
['2021-07-02',172390,null,null,null,null],
['2021-07-03',172390,null,null,null,null],
['2021-07-04',172394,null,null,null,null],
['2021-07-05',172400,null,null,null,null],
['2021-07-06',172409,null,null,null,null],
['2021-07-07',172409,null,null,null,null],
['2021-07-08',172425,null,null,null,null],
['2021-07-09',172425,null,null,null,null],
['2021-07-10',172425,null,null,null,null],
['2021-07-11',172425,null,null,null,null],
['2021-07-12',172425,null,null,null,null],
['2021-07-13',172425,null,null,null,null],
['2021-07-14',172425,null,null,null,null],
['2021-07-15',172425,null,null,null,null],
['2021-07-16',172465,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)
    }
  });


});