/// ------------------------------------------------------------------------------------
/// <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(FdoReferenceSequence <ICmPossibility> listToUpdate)
{
CheckDisposed();
Debug.Assert(listToUpdate != null);
int[] origHvos = listToUpdate.HvoArray;
// Clear the list first. Don't use RemoveAll in case the action needs
// to be undone. RemoveAll dosesn't allow undo.
while (listToUpdate.Count > 0)
{
listToUpdate.RemoveAt(0);
}
List <int> newHvos = tvPossibilities.SelectedHvos;
bool fSame = (origHvos.Length == newHvos.Count);
for (int i = 0; i < newHvos.Count; i++)
{
listToUpdate.Append(newHvos[i]);
if (fSame && origHvos[i] != newHvos[i])
{
fSame = false;
}
}
return(fSame);
}
/// ------------------------------------------------------------------------------------
/// <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));
int hvo;
if (CategoryPath.IndexOf(StringUtils.kchObject) != -1)
{
// The category specified the full path of the category possibility.
hvo = 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.
hvo = ann.Cache.LangProject.TranslatedScriptureOA.NoteCategoriesOA.FindOrCreatePossibility(
CategoryPath, ws, false);
}
FdoReferenceSequence <ICmPossibility> categoryList = ann.CategoriesRS;
if (!categoryList.Contains(hvo))
{
categoryList.Append(hvo);
}
}
/// ------------------------------------------------------------------------------------
/// <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(FdoReferenceSequence<ICmPossibility> listToUpdate)
{
CheckDisposed();
Debug.Assert(listToUpdate != null);
int[] origHvos = listToUpdate.HvoArray;
// Clear the list first. Don't use RemoveAll in case the action needs
// to be undone. RemoveAll dosesn't allow undo.
while (listToUpdate.Count > 0)
listToUpdate.RemoveAt(0);
List<int> newHvos = tvPossibilities.SelectedHvos;
bool fSame = (origHvos.Length == newHvos.Count);
for (int i = 0; i < newHvos.Count; i++)
{
listToUpdate.Append(newHvos[i]);
if (fSame && origHvos[i] != newHvos[i])
fSame = false;
}
return fSame;
}