private void EmitPropChanged()
{
if (RootBox == null)
{
return;
}
var canns = Decorator.get_VecSize(HvoRoot, OccurenceListId);
RootBox.PropChanged(HvoRoot, OccurenceListId, 0, canns, canns); // Pretend all are replaced
}
/// <summary>
/// Replaces cached ribbon words with input wordforms.
/// Handles PropChanged, as UOW won't emit PropChanged to private Ribbon Decorator items.
/// </summary>
/// <param name="wordForms"></param>
public void CacheRibbonItems(List <AnalysisOccurrence> wordForms)
{
var cwords = wordForms.Count;
var fragList = new LocatedAnalysisOccurrence[cwords];
for (var i = 0; i < cwords; i++)
{
var word = wordForms[i];
var begOffset = word.GetMyBeginOffsetInPara();
fragList[i] = new LocatedAnalysisOccurrence(word.Segment, word.Index, begOffset);
}
var oldLim = Decorator.get_VecSize(HvoRoot, OccurenceListId);
Debug.Assert((Decorator as InterlinRibbonDecorator) != null, "No ribbon decorator!");
((InterlinRibbonDecorator)Decorator).CacheRibbonItems(fragList);
if (RootBox != null)
{
RootBox.PropChanged(HvoRoot, OccurenceListId, 0, cwords, oldLim);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the highlighted note to be the specified note.
/// </summary>
/// <param name="ann">The note to highlight.</param>
/// ------------------------------------------------------------------------------------
private void UpdateNoteHighlight(IScrScriptureNote ann)
{
if (ann == null || m_prevHightlightedNote == ann || m_suspendHighlightChange)
{
return;
}
SelectionHelper sel = EditingHelper.CurrentSelection;
// Only selection that can get updated is a re-install of a previous selection so
// don't bother with any selection update handling.
m_ignoreSelChanged = true;
try
{
// Need to user real object index when doing a prop change - the GetDisplayIndex method on the filter will change
// this to the filtered index.
m_vc.SelectedNoteHvo = ann.Hvo;
if (m_prevHightlightedNote != null && m_prevHightlightedNote.IsValidObject)
{
int ownerHvo = m_prevHightlightedNote.Owner.Hvo;
RootBox.PropChanged(ownerHvo, ScrBookAnnotationsTags.kflidNotes, m_prevHightlightedNote.IndexInOwner, 1, 1);
}
RootBox.PropChanged(ann.Owner.Hvo, ScrBookAnnotationsTags.kflidNotes, ann.IndexInOwner, 1, 1);
m_prevHightlightedNote = ann;
if (sel != null)
{
sel.SetSelection(false); // restore selection taken from PropChange
}
}
finally
{
m_ignoreSelChanged = false;
}
}