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([
        ['2019-07-04',null,null,676,null,null],
['2019-07-05',null,null,650,null,null],
['2019-07-06',null,null,601,null,null],
['2019-07-07',null,null,590,null,null],
['2019-07-08',null,null,623,null,null],
['2019-07-09',null,null,627,null,null],
['2019-07-10',null,null,632,null,null],
['2019-07-11',null,null,675,null,null],
['2019-07-12',null,null,685,null,null],
['2019-07-13',null,null,687,null,null],
['2019-07-14',null,null,621,null,null],
['2019-07-15',null,null,625,null,null],
['2019-07-16',null,null,604,null,null],
['2019-07-17',null,null,655,null,null],
['2019-07-18',null,null,662,null,null],
['2019-07-19',null,null,649,null,null],
['2019-07-20',null,null,714,null,null],
['2019-07-21',null,null,656,null,null],
['2019-07-22',null,null,719,null,null],
['2019-07-23',null,null,678,null,null],
['2019-07-24',null,null,765,null,null],
['2019-07-25',null,null,859,null,null],
['2019-07-26',null,null,810,null,null],
['2019-07-27',null,null,833,null,null],
['2019-07-28',null,null,702,null,null],
['2019-07-29',null,null,669,null,null],
['2019-07-30',null,null,705,null,null],
['2019-07-31',null,null,738,null,null],
['2019-08-01',null,null,783,null,null],
['2019-08-02',null,null,914,null,null],
['2019-08-03',null,null,844,null,null],
['2019-08-04',null,null,899,null,null],
['2019-08-05',null,null,763,null,null],
['2019-08-06',null,null,711,null,null],
['2019-08-07',null,null,791,null,null],
['2019-08-08',null,null,814,null,null],
['2019-08-09',null,null,873,null,null],
['2019-08-10',null,null,866,null,null],
['2019-08-11',null,null,743,null,null],
['2019-08-12',null,null,741,null,null],
['2019-08-13',null,null,748,null,null],
['2019-08-14',null,null,685,null,null],
['2019-08-15',null,null,677,null,null],
['2019-08-16',null,null,654,null,null],
['2019-08-17',null,null,725,null,null],
['2019-08-18',null,null,696,null,null],
['2019-08-19',null,null,655,null,null],
['2019-08-20',null,null,746,null,null],
['2019-08-21',null,null,739,null,null],
['2019-08-22',null,null,711,null,null],
['2019-08-23',null,null,793,null,null],
['2019-08-24',null,null,836,null,null],
['2019-08-25',null,null,752,null,null],
['2019-08-26',null,null,765,null,null],
['2019-08-27',null,null,774,null,null],
['2019-08-28',null,null,801,null,null],
['2019-08-29',null,null,738,null,null],
['2019-08-30',null,null,773,null,null],
['2019-08-31',null,null,636,null,null],
['2019-09-01',null,null,558,null,null],
['2019-09-02',null,null,663,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)
    }
  });


});