public void GetCoordinates(out decimal?longitude, out decimal?latitude)
{
longitude = null;
latitude = null;
var osmRow = completionListStore == null ? null : completionListStore.Cast <object[]>().FirstOrDefault(row => (string)row[0] == House);
if (osmRow == null)
{
return;
}
var osmhouse = (OsmHouse)osmRow[2];
longitude = osmhouse.X;
latitude = osmhouse.Y;
}
protected override void OnChanged()
{
if (completionListStore != null)
{
var houserow = completionListStore.Cast <object[]>().FirstOrDefault(row => (string)row[0] == Text);
if (houserow != null)
{
OsmHouse = houserow[2] as OsmHouse;
}
}
Binding.FireChange(w => w.House, w => w.Text, w => w.OsmCompletion, w => w.Latitude, w => w.Longitude);
base.OnChanged();
}
protected override bool OnFocusOutEvent(EventFocus evnt)
{
var houseRow = _completionListStore?.Cast <object[]>().FirstOrDefault(row => ((HouseDTO)row[0]).ComplexNumber == BuildingName);
if (houseRow == null)
{
FiasGuid = null;
FiasHouse = null;
}
else
{
var house = ((HouseDTO)houseRow[0]);
FiasGuid = house.FiasGuid;
FiasHouse = house;
}
Binding.FireChange(w => w.BuildingName);
return(base.OnFocusOutEvent(evnt));
}
public IEnumerable <Scheme> GetSchemeList()
{
// Welcome to the hell that is ListStores and LINQ
return(schemes.Cast <object[]>().Select(x => x[0]).Cast <Scheme>());
}