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([
        ['2020-08-28',151388,null,null,null,null],
['2020-08-29',151388,null,null,null,null],
['2020-08-30',151398,null,null,null,null],
['2020-08-31',151400,null,null,null,null],
['2020-09-01',151405,null,null,null,null],
['2020-09-02',151409,null,null,null,null],
['2020-09-03',151411,null,null,null,null],
['2020-09-04',151416,null,null,null,null],
['2020-09-05',151418,null,null,null,null],
['2020-09-06',151418,null,null,null,null],
['2020-09-07',151418,null,null,null,null],
['2020-09-08',151432,null,null,null,null],
['2020-09-09',151432,null,null,null,null],
['2020-09-10',151438,null,null,null,null],
['2020-09-11',151439,null,null,null,null],
['2020-09-12',151443,null,null,null,null],
['2020-09-13',151443,null,null,null,null],
['2020-09-14',151443,null,null,null,null],
['2020-09-15',151443,null,null,null,null],
['2020-09-16',151457,null,null,null,null],
['2020-09-17',151459,null,null,null,null],
['2020-09-18',151462,null,null,null,null],
['2020-09-19',151462,null,null,null,null],
['2020-09-20',151470,null,null,null,null],
['2020-09-21',151470,null,null,null,null],
['2020-09-22',151479,null,null,null,null],
['2020-09-23',151484,null,null,null,null],
['2020-09-24',151488,null,null,null,null],
['2020-09-25',151489,null,null,null,null],
['2020-09-26',151490,null,null,null,null],
['2020-09-27',151493,null,null,null,null],
['2020-09-28',151502,null,null,null,null],
['2020-09-29',151511,null,null,null,null],
['2020-09-30',151511,null,null,null,null],
['2020-10-01',151512,null,null,null,null],
['2020-10-02',151513,null,null,null,null],
['2020-10-03',151519,null,null,null,null],
['2020-10-04',151519,null,null,null,null],
['2020-10-05',151523,null,null,null,null],
['2020-10-06',151525,null,null,null,null],
['2020-10-07',151533,null,null,null,null],
['2020-10-08',151533,null,null,null,null],
['2020-10-09',151539,null,null,null,null],
['2020-10-10',151543,null,null,null,null],
['2020-10-11',151543,null,null,null,null],
['2020-10-12',151555,null,null,null,null],
['2020-10-13',151573,null,null,null,null],
['2020-10-14',151573,null,null,null,null],
['2020-10-15',151576,null,null,null,null],
['2020-10-16',151576,null,null,null,null],
['2020-10-17',151595,null,null,null,null],
['2020-10-18',151596,null,null,null,null],
['2020-10-19',151598,null,null,null,null],
['2020-10-20',151604,null,null,null,null],
['2020-10-21',151604,null,null,null,null],
['2020-10-22',151604,null,null,null,null],
['2020-10-23',151604,null,null,null,null],
['2020-10-24',151611,null,null,null,null],
['2020-10-25',151611,null,null,null,null],
['2020-10-26',151611,null,null,null,null],
['2020-10-27',151611,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)
    }
  });


});