public async Task MapDoubleClicked(GeolocationCoordinate geolocationCoordinate)
{
if (_mapDoubleClickedCallback is not null)
{
await _mapDoubleClickedCallback.Invoke(geolocationCoordinate);
}
}
public async Task MapMouseDown(GeolocationCoordinate geolocationCoordinate)
{
if (_mapMouseDownCallback is not null)
{
await _mapMouseDownCallback.Invoke(geolocationCoordinate);
}
}
public async Task MarkerDragStart(string id, GeolocationCoordinate geolocation)
{
if (_markers.ContainsKey(id))
{
var callback = _markers[id].OnDragStartCallback;
await CustomEvent(callback, id, geolocation);
}
}
public void GeolocationCoordinate_should_handle_nulls()
{
var coord = new GeolocationCoordinate(null, null);
var coord2 = new GeolocationCoordinate(0.0, null);
var coord3 = new GeolocationCoordinate(null, 0.0);
Assert.AreEqual(false, coord.HasCoordinates);
Assert.AreEqual(false, coord2.HasCoordinates);
Assert.AreEqual(false, coord3.HasCoordinates);
}
public void GeolocationCoordinate_should_return_correct_String_format()
{
var coord = new GeolocationCoordinate(null, null);
var coord2 = new GeolocationCoordinate(0.0, null);
var coord3 = new GeolocationCoordinate(null, 0.0);
var coord4 = new GeolocationCoordinate(1.0123456789, 2.0123456789);
Assert.AreEqual("", coord.ToString());
Assert.AreEqual("", coord2.ToString());
Assert.AreEqual("", coord3.ToString());
Assert.AreEqual("1.0123456789,2.0123456789", coord4.ToString());
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="position">Marker position on the Map</param>
public GoogleMapMarker(GeolocationCoordinate position)
: base(position)
{
}
private async Task CustomEvent(Func <string, GeolocationCoordinate, Task>?callback, string id, GeolocationCoordinate geolocation)
{
if (callback is not null)
{
await callback.Invoke(id, geolocation);
}
}
