private void SwapValues(ILexEntry entry, IMoForm origForm, IMoForm newForm, IMoMorphType type,
List<IMoMorphSynAnalysis> rgmsaOld)
{
DataTree dtree = Slice.ContainingDataTree;
int idx = Slice.IndexInContainer;
dtree.DoNotRefresh = true; // don't let the datatree repeatedly redraw itself...
entry.ReplaceMoForm(origForm, newForm);
newForm.MorphTypeRA = type;
entry.ReplaceObsoleteMsas(rgmsaOld);
// Dispose of any obsolete slices: new ones will replace them automatically in a moment
// when the datatree is redrawn.
foreach (Slice slice in Slice.ContainingDataTree.Slices.ToArray())
{
if (slice.IsDisposed)
continue;
if (slice.Object is IMoMorphSynAnalysis && rgmsaOld.Contains(slice.Object as IMoMorphSynAnalysis))
slice.Dispose();
else if (slice is MSAReferenceComboBoxSlice)
slice.Dispose();
}
// now fix the record list, since it may be showing MoForm dependent columns (e.g. MorphType, Homograph, etc...)
dtree.FixRecordList();
dtree.DoNotRefresh = false;
Slice sliceT = dtree.Slices[idx];
if (sliceT != null && sliceT is MorphTypeAtomicReferenceSlice)
{
// When the new slice is created, the launch button is placed in the middle of
// the slice rather than at the end. This fiddling with the slice width seems
// to fix that. Then setting the index restores focus to the new slice.
sliceT.Width += 1;
sliceT.Width -= 1;
dtree.GotoNextSliceAfterIndex(idx - 1);
}
}
