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([
        ['2019-07-12',null,null,777,null,null],
['2019-07-13',null,null,800,null,null],
['2019-07-14',null,null,793,null,null],
['2019-07-15',null,null,763,null,null],
['2019-07-16',null,null,818,null,null],
['2019-07-17',null,null,723,null,null],
['2019-07-18',null,null,723,null,null],
['2019-07-19',null,null,724,null,null],
['2019-07-20',null,null,642,null,null],
['2019-07-21',null,null,699,null,null],
['2019-07-22',null,null,663,null,null],
['2019-07-23',null,null,619,null,null],
['2019-07-24',null,null,650,null,null],
['2019-07-25',null,null,647,null,null],
['2019-07-26',null,null,642,null,null],
['2019-07-27',null,null,663,null,null],
['2019-07-28',null,null,642,null,null],
['2019-07-29',null,null,563,null,null],
['2019-07-30',null,null,592,null,null],
['2019-07-31',null,null,626,null,null],
['2019-08-01',null,null,625,null,null],
['2019-08-02',null,null,627,null,null],
['2019-08-03',null,null,667,null,null],
['2019-08-04',null,null,651,null,null],
['2019-08-05',null,null,622,null,null],
['2019-08-06',null,null,557,null,null],
['2019-08-07',null,null,530,null,null],
['2019-08-08',null,null,521,null,null],
['2019-08-09',null,null,527,null,null],
['2019-08-10',null,null,578,null,null],
['2019-08-11',null,null,591,null,null],
['2019-08-12',null,null,583,null,null],
['2019-08-13',null,null,589,null,null],
['2019-08-14',null,null,588,null,null],
['2019-08-15',null,null,574,null,null],
['2019-08-16',null,null,590,null,null],
['2019-08-17',null,null,592,null,null],
['2019-08-18',null,null,587,null,null],
['2019-08-19',null,null,589,null,null],
['2019-08-20',null,null,564,null,null],
['2019-08-21',null,null,536,null,null],
['2019-08-22',null,null,541,null,null],
['2019-08-23',null,null,517,null,null],
['2019-08-24',null,null,572,null,null],
['2019-08-25',null,null,571,null,null],
['2019-08-26',null,null,569,null,null],
['2019-08-27',null,null,563,null,null],
['2019-08-28',null,null,543,null,null],
['2019-08-29',null,null,514,null,null],
['2019-08-30',null,null,539,null,null],
['2019-08-31',null,null,598,null,null],
['2019-09-01',null,null,603,null,null],
['2019-09-02',null,null,602,null,null],
['2019-09-03',null,null,647,null,null],
['2019-09-04',null,null,630,null,null],
['2019-09-05',null,null,592,null,null],
['2019-09-06',null,null,505,null,null],
['2019-09-07',null,null,509,null,null],
['2019-09-08',null,null,533,null,null],
['2019-09-09',null,null,550,null,null],
['2019-09-10',null,null,561,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)
    }
  });


});