internal void Run(bool fMakeSelectionInNewFreeformAnnotation)
{
IVwSelection sel = null;
if (m_site is InterlinDocChild)
{
sel = (m_site as InterlinDocChild).MakeSandboxSel();
}
// If there's no sandbox selection, there may be one in the site itself, perhaps in another
// free translation.
if (sel == null)
{
sel = m_site.RootBox.Selection;
}
if (sel == null)
{
return; // Enhance JohnT: give an error, or disable the command.
}
int cvsli = sel.CLevels(false);
cvsli--; // CLevels includes the string property itself, but AllTextSelInfo doesn't need it.
// Out variables for AllTextSelInfo.
int ihvoRoot;
int tagTextProp;
int cpropPrevious;
int ichAnchor;
int ichEnd;
int ws;
bool fAssocPrev;
int ihvoEnd;
ITsTextProps ttpBogus;
// Main array of information retrived from sel that made combo.
SelLevInfo[] rgvsli = SelLevInfo.AllTextSelInfo(sel, cvsli,
out ihvoRoot, out tagTextProp, out cpropPrevious, out ichAnchor, out ichEnd,
out ws, out fAssocPrev, out ihvoEnd, out ttpBogus);
// Identify the segment.
// This is important because although we are currently displaying just an StTxtPara,
// eventually it might be part of a higher level structure. We want this to work
// no matter how much higher level structure there is.
int itagSegments = -1;
for (int i = rgvsli.Length; --i >= 0;)
{
if (rgvsli[i].tag == m_vc.ktagParaSegments)
{
itagSegments = i;
break;
}
}
if (itagSegments == -1)
{
return; // Enhance JohnT: throw? disable command? Give an error?
}
int hvoSeg = rgvsli[itagSegments].hvo;
if (m_fdoCache.IsDummyObject(hvoSeg))
{
// we need to convert this into a real segment before proceeding.
ICmBaseAnnotation cbaReal = CmBaseAnnotation.ConvertBaseAnnotationToReal(m_fdoCache, hvoSeg);
hvoSeg = cbaReal != null ? cbaReal.Hvo : 0;
rgvsli[itagSegments].hvo = hvoSeg;
}
ICmIndirectAnnotation ann = AddFreeformAnnotation(hvoSeg, m_hvoType);
// If necessary (e.g., we just added a previously invisible FF annotation),
// Reconstruct the root box. Otherwise, a simple PropChanged will do.
if (m_fNeedReconstruct)
{
m_site.RootBox.Reconstruct();
// m_site.Invalidate();
// m_site.Update(); // necessary to get a lazy
}
if (!fMakeSelectionInNewFreeformAnnotation)
{
return;
}
// Now try to make a new selection in the FF we just made.
// The elements of rgvsli from itagSegments onwards form a path to the segment.
// In the segment we want the freeform propery, specifically the new one we just made.
// We want to select at the start of it.
SelLevInfo[] rgvsliNew = new SelLevInfo[rgvsli.Length - itagSegments + 1];
for (int i = 1; i < rgvsliNew.Length; i++)
{
rgvsliNew[i] = rgvsli[i + itagSegments - 1];
}
// Work out how many freeforms are DISPLAYED before the (first occurrence of the) one we want to select.
int ihvo = 0;
Dictionary <int, List <int> > dict = m_vc.OrganizeFfAnnotations(hvoSeg);
for (int i = m_choices.FirstFreeformIndex; i < m_choices.Count;)
{
int hvoAnnType = m_vc.SegDefnFromFfFlid(m_choices[i].Flid);
List <int> annotations = null;
if (dict.ContainsKey(hvoAnnType))
{
annotations = dict[hvoAnnType];
}
if (hvoAnnType == m_hvoType)
{
ihvo += annotations.IndexOf(ann.Hvo);
break; // And that's where we want our selection!!
}
// Adjacent WSS of the same annotation count as only ONE object in the display.
// So we advance i over as many items in m_choices as there are adjacent Wss
// of the same flid.
i += m_choices.AdjacentWssAtIndex(i).Length;
// But each time we display this flid, we display ALL the objects,
// so advance ihvo by the number of annotations of the type.
int chvoAnn = annotations == null ? 0 : annotations.Count;
ihvo += chvoAnn;
}
rgvsliNew[0].ihvo = ihvo;
rgvsliNew[0].tag = m_vc.ktagSegFF;
rgvsliNew[0].cpropPrevious = 0;
m_site.RootBox.MakeTextSelInObj(0, rgvsliNew.Length, rgvsliNew, 0, null, true, true, false, false, true);
}
