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([
        ['2020-06-08',131212,null,null,null,null],
['2020-06-09',131217,null,null,null,null],
['2020-06-10',131219,null,null,null,null],
['2020-06-11',131221,null,null,null,null],
['2020-06-12',131221,null,null,null,null],
['2020-06-13',131230,null,null,null,null],
['2020-06-14',131233,null,null,null,null],
['2020-06-15',131237,null,null,null,null],
['2020-06-16',131247,null,null,null,null],
['2020-06-17',131250,null,null,null,null],
['2020-06-18',131253,null,null,null,null],
['2020-06-19',131256,null,null,null,null],
['2020-06-20',131260,null,null,null,null],
['2020-06-21',131261,null,null,null,null],
['2020-06-22',131261,null,null,null,null],
['2020-06-23',131271,null,null,null,null],
['2020-06-24',131271,null,null,null,null],
['2020-06-25',131271,null,null,null,null],
['2020-06-26',131271,null,null,null,null],
['2020-06-27',131271,null,null,null,null],
['2020-06-28',131271,null,null,null,null],
['2020-06-29',131271,null,null,null,null],
['2020-06-30',131271,null,null,null,null],
['2020-07-01',131271,null,null,null,null],
['2020-07-02',131271,null,490,null,null],
['2020-07-03',131271,null,814,null,null],
['2020-07-04',131271,null,null,null,null],
['2020-07-05',131271,null,null,null,null],
['2020-07-06',131271,null,null,null,null],
['2020-07-07',131308,null,null,null,null],
['2020-07-08',131308,null,null,null,null],
['2020-07-09',131314,null,null,null,null],
['2020-07-10',131314,null,null,null,null],
['2020-07-11',131316,null,null,null,null],
['2020-07-12',131316,null,null,null,null],
['2020-07-13',131319,null,null,null,null],
['2020-07-14',131325,null,null,null,null],
['2020-07-15',131325,null,null,null,null],
['2020-07-16',131327,null,null,null,null],
['2020-07-17',131327,null,null,null,null],
['2020-07-18',131329,null,null,null,null],
['2020-07-19',131330,null,null,null,null],
['2020-07-20',131335,null,null,null,null],
['2020-07-21',131336,null,null,null,null],
['2020-07-22',131338,null,null,null,null],
['2020-07-23',131340,null,null,null,null],
['2020-07-24',131340,null,null,null,null],
['2020-07-25',131343,null,null,null,null],
['2020-07-26',131345,null,null,null,null],
['2020-07-27',131348,null,null,null,null],
['2020-07-28',131348,null,null,null,null],
['2020-07-29',131348,null,null,null,null],
['2020-07-30',131348,null,null,null,null],
['2020-07-31',131348,null,null,null,null],
['2020-08-01',131348,null,null,null,null],
['2020-08-02',131348,null,null,null,null],
['2020-08-03',131348,null,null,null,null],
['2020-08-04',131348,null,null,null,null],
['2020-08-05',131348,null,null,null,null],
['2020-08-06',131348,null,null,null,null],
['2020-08-07',131348,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:800}}
    ],
    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)
    }
  });


});