Adding support to save map zoom value together with lat/long about umbraco-v7-property-editors-gmaps HOT 3 OPEN

    function addZoomChangedListender() {
        google.maps.event.addListener(map, 'zoom_changed', function () {
            var newLocation = marker.getPosition();
            map.setCenter(newLocation);
            lookupPosition(newLocation);
        });
    }

    addPlaceChangedListener();
    addZoomChangedListender();

    var newLng = marker.getPosition().lng();
    var newLat = marker.getPosition().lat();
    var zoom = map.getZoom();
    $scope.model.value = newLat + "," + newLng + "," + zoom;

       var zoom = defaultZoomLvl;
        if(location != ''){
            var latLngArray = location.split(',');

            mapCenter = new google.maps.LatLng(latLngArray[0], latLngArray[1]);
            if (latLngArray.length >= 3)
                zoom = parseFloat(latLngArray[2]);
        }
        else {
            mapCenter = new google.maps.LatLng(defaultLat, defaultLng);
        }

        var mapElement = document.getElementById($scope.model.alias + '_map');
        var mapOptions = { zoom: zoom, center: mapCenter, mapTypeId: google.maps.MapTypeId.ROADMAP };

public struct GMapsLocation
{
    public decimal Lat { get; set; }
    public decimal Lng { get; set; }
    public decimal Zoom { get; set; }
}

        var loc = new GMapsLocation
        {
            Lat = decimal.Parse(coordinates[0]),
            Lng = decimal.Parse(coordinates[1]),
            Zoom = 15m
        };
        if (coordinates.Length > 2)
        {
            loc.Zoom = decimal.Parse(coordinates[2]);
        }
        return loc;