private void Map_PinClicked(object sender, PinClickedEventArgs e)
{
Current?.CancelCommand.Execute(null);
Current = CreateLocVM(pins[e.Pin].ShallowCopy());
slider.Maximum = Math.Max(map.VisibleRegion.Radius.Meters, Current.Radius);
slider.Value = Current.Radius;
slider.Minimum = 1;
}
void OnCancel()
{
if (!pins.ContainsKey(Current.MapPin))
{
map.Pins.Remove(Current.MapPin);
}
map.Circles.Remove(Current.MapCircle);
Current = null;
}
void CreateLocation(double lat, double lng)
{
var location = new Location
{
Coords = new Position(lat, lng),
Radius = map.VisibleRegion.Radius.Meters
};
Current = CreateLocVM(location);
slider.Maximum = slider.Value = Current.Radius;
slider.Minimum = 1;
map.Pins.Add(Current.MapPin);
}
public Map(Location loc) : this()
{
Current = CreateLocVM((pins.Where((pair) => pair.Value.Id == loc.Id).First().Value.ShallowCopy()));
}
void OnSave()
{
pins[Current.MapPin] = Current.Loc;
map.Circles.Remove(Current.MapCircle);
Current = null;
}