public void AddPart(string key, Part part, bool asMainPart)
{
if (_parts.ContainsKey(key))
{
Part existingPart = (Part)_parts[key];
if (existingPart == part)
{
part = (Part)_parts[key];
}
else
{
existingPart.DisableRelatedControllers();
_parts[key] = part;
}
}
else
{
_parts.Add(key, part);
}
if (asMainPart)
{
_mainPart = part;
}
}
private object GetRelatedPartKey(Part part)
{
if (_parts.ContainsValue(part))
{
IDictionaryEnumerator enumerator = _parts.GetEnumerator();
Part tempPart;
while (enumerator.MoveNext())
{
tempPart = (Part)enumerator.Value;
if (tempPart == part)
{
return enumerator.Key;
}
}
}
return null;
}
public void RemovePart(Part part)
{
if (_parts.ContainsValue(part))
{
part.DisableRelatedControllers();
object key = GetRelatedPartKey(part);
if (key != null)
{
_parts.Remove(key);
}
}
}