/// ------------------------------------------------------------------------------------
/// <summary>
/// Writes this category to the the specified annotation, creating a new category if
/// needed.
/// </summary>
/// ------------------------------------------------------------------------------------
internal void WriteToCache(IScrScriptureNote ann)
{
int ws = (string.IsNullOrEmpty(IcuLocale) ? ann.Cache.DefaultAnalWs :
ScrNoteImportManager.GetWsForLocale(IcuLocale));
ICmPossibility category;
if (CategoryPath.IndexOf(StringUtils.kChObject) != -1)
{
// The category specified the full path of the category possibility.
category = ann.Cache.LangProject.TranslatedScriptureOA.NoteCategoriesOA.FindOrCreatePossibility(
CategoryPath, ws);
}
else
{
// The category does not contain a delimiter, so we may need to search
// the entire possibility tree for a matching category in case it is a
// sub-possibility.
category = ann.Cache.LangProject.TranslatedScriptureOA.NoteCategoriesOA.FindOrCreatePossibility(
CategoryPath, ws, false);
}
IFdoReferenceSequence <ICmPossibility> categoryList = ann.CategoriesRS;
if (!categoryList.Contains(category))
{
categoryList.Add(category);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the sequence of selected possibilities
/// </summary>
/// <param name="listToUpdate">Sequence of possibilities. All possibilities that may be in
/// this list get deleted and the new ones added.</param>
/// <returns>True if the sequence was changed, false otherwise</returns>
/// ------------------------------------------------------------------------------------
public bool GetPossibilities(IFdoReferenceSequence<ICmPossibility> listToUpdate)
{
CheckDisposed();
Debug.Assert(listToUpdate != null);
Guid[] origGuids = listToUpdate.ToGuidArray();
// Clear the list first.
listToUpdate.Clear();
bool fAllItemsAreTheSame = true;
int i = 0;
foreach (ICmPossibility newPoss in tvPossibilities.SelectedPossibilities)
{
listToUpdate.Add(newPoss);
fAllItemsAreTheSame &= (i < origGuids.Length && origGuids[i++] != newPoss.Guid);
}
return (!fAllItemsAreTheSame || i != origGuids.Length);
}