private void MapControl_MapTapped(MapControl sender, MapInputEventArgs args)
{
MapClicked?.Invoke(this, new MapClickedEventArgs(
new Position(args.Location.Position.Latitude,
args.Location.Position.Longitude)
));
}
private void HandlerTap(object sender, TappedEventArgs e)
{
// Close all closable Callouts
var list = _callouts.ToList();
// First check all Callouts, that belong to a pin
foreach (var pin in _pins)
{
if (pin.Callout != null)
{
if (pin.Callout.IsClosableByClick)
{
pin.IsCalloutVisible = false;
}
list.Remove(pin.Callout);
}
}
// Now check the rest, Callouts not belonging to a pin
foreach (var c in list)
{
if (c.IsClosableByClick)
{
HideCallout(c);
}
}
e.Handled = false;
// Check, if we hit a widget or drawable
// Is there a widget at this position
// Is there a drawable at this position
if (Map != null)
{
var mapInfo = _mapControl.GetMapInfo(e.ScreenPosition);
if (mapInfo.Feature == null)
{
var args = new MapClickedEventArgs(_mapControl.Viewport.ScreenToWorld(e.ScreenPosition).ToForms(), e.NumOfTaps);
MapClicked?.Invoke(this, args);
if (args.Handled)
{
e.Handled = true;
return;
}
// Event isn't handled up to now.
// Than look, what we could do.
return;
}
// A feature is clicked
HandlerInfo(sender, new MapInfoEventArgs {
MapInfo = mapInfo, Handled = e.Handled, NumTaps = e.NumOfTaps
});
}
}
protected override void OnAttached()
{
mapView = Control as MKMapView;
if (mapView == null)
{
throw new NotSupportedException(Control.GetType() + " is not supported.");
}
behavior = (Element as Map)?.Behaviors?.OfType <ClickBehavior>()?.FirstOrDefault();
if (behavior == null)
{
return;
}
tapGesture = new UITapGestureRecognizer(recognizer =>
MapClicked?.Invoke(this, new MapClickedEventArgs(
ConvertLocationToPosition(recognizer, mapView)))
)
{
NumberOfTapsRequired = 1,
};
longPressGesture = new UILongPressGestureRecognizer(recognizer =>
{
if (recognizer.State != UIGestureRecognizerState.Began)
{
return;
}
MapLongClicked?.Invoke(this, new MapClickedEventArgs(
ConvertLocationToPosition(recognizer, mapView)));
});
tapGesture.RequireGestureRecognizerToFail(longPressGesture);
mapView.AddGestureRecognizer(longPressGesture);
mapView.AddGestureRecognizer(tapGesture);
}
internal void SendMapClicked(Position point)
{
MapClicked?.Invoke(this, new MapClickedEventArgs(point));
}
private void GoogleMap_MapClick(object sender, GoogleMap.MapClickEventArgs e)
{
MapClicked?.Invoke(this, new MapClickedEventArgs(
new Position(e.Point.Latitude,
e.Point.Longitude)));
}
public void SendMapClicked(Position position) => MapClicked?.Invoke(this, new MapClickedEventArgs(position));
protected virtual void OnMapClicked(EventArgs e)
{
MapClicked?.Invoke(this, e);
}
private void MapClick(string id, float latitude, float longitude, int radius)
{
MapClicked?.Invoke(this, new MapEventArgs(id, latitude, longitude, radius));
}
/// <summary>
/// Raises <see cref="MapClicked"/>
/// </summary>
/// <param name="position">The position on the map</param>
protected void OnMapClicked(Position position)
{
MapClicked?.Invoke(this, new TKGenericEventArgs <Position>(position));
RaiseCommand(MapClickedCommand, position);
}
internal void mapClicked(Position position)
{
MapClicked?.Invoke(this, position);
}
private void OnMapClicked(object sender, MapClickedEventArgs e)
{
MapClicked?.Invoke(this, new MapClickedEventArgs(e.Position));
MapClidkedCommand?.ExecuteIfPossible(new MapClickedEventArgs(e.Position));
}
