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',72088,null,919,null,null],
['2020-12-21',72102,null,null,null,null],
['2020-12-22',72106,null,871,null,null],
['2020-12-23',72121,null,919,null,null],
['2020-12-24',72130,null,null,null,null],
['2020-12-25',72130,null,null,null,null],
['2020-12-26',72137,null,766,null,null],
['2020-12-27',72144,null,550,null,null],
['2020-12-28',72157,null,722,null,null],
['2020-12-29',72171,null,769,null,null],
['2020-12-30',72194,null,868,null,null],
['2020-12-31',72205,null,null,null,null],
['2021-01-01',72234,null,676,null,null],
['2021-01-02',72249,null,409,null,null],
['2021-01-03',72274,null,406,null,null],
['2021-01-04',72289,null,361,null,null],
['2021-01-05',72303,null,432,null,null],
['2021-01-06',72318,null,483,null,null],
['2021-01-07',72321,null,670,null,null],
['2021-01-08',72327,null,648,null,null],
['2021-01-09',72338,null,682,null,null],
['2021-01-10',72344,null,848,null,null],
['2021-01-11',72352,null,785,null,null],
['2021-01-12',72358,null,756,null,null],
['2021-01-13',72361,null,715,null,null],
['2021-01-14',72376,null,718,null,null],
['2021-01-15',72376,null,820,null,null],
['2021-01-16',72376,null,null,null,null],
['2021-01-17',72376,null,537,null,null],
['2021-01-18',72376,null,756,null,null],
['2021-01-19',72376,null,727,null,null],
['2021-01-20',72376,null,766,null,null],
['2021-01-21',72376,null,null,null,null],
['2021-01-22',72467,null,null,null,null],
['2021-01-23',72476,null,null,null,null],
['2021-01-24',72479,null,null,null,null],
['2021-01-25',72487,null,823,null,null],
['2021-01-26',72505,null,785,null,null],
['2021-01-27',72513,null,795,null,null],
['2021-01-28',72521,null,831,null,null],
['2021-01-29',72528,null,986,null,null],
['2021-01-30',72528,null,365,null,null],
['2021-01-31',72528,null,379,null,null],
['2021-02-01',72528,null,581,null,null],
['2021-02-02',72570,null,727,null,null],
['2021-02-03',72578,null,706,null,null],
['2021-02-04',72578,null,801,null,null],
['2021-02-05',72590,null,954,null,null],
['2021-02-06',72607,null,null,null,null],
['2021-02-07',72610,null,null,null,null],
['2021-02-08',72631,null,643,null,null],
['2021-02-09',72649,null,793,null,null],
['2021-02-10',72649,null,718,null,null],
['2021-02-11',72672,null,725,null,null],
['2021-02-12',72672,null,927,null,null],
['2021-02-13',72672,null,959,null,null],
['2021-02-14',72721,null,703,null,null],
['2021-02-15',72721,null,790,null,null],
['2021-02-16',72721,null,650,null,null],
['2021-02-17',72721,null,677,null,null],
['2021-02-18',72762,null,844,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)
    }
  });


});