internal int getRelativeSlideIndexOfEntry(Presentation.TableOfContentsModel.Entry entry)
{
int index = this.m_Entries.IndexOf(entry);
if (index != -1)
{
int count = 1;
for (int i = 0; i < index; i++)
{
count += this.m_Entries[i].SlideCount;
}
return(count);
}
else
{
//We did not find that entry
return(-1);
}
}
private int getAbsoluteSlideIndex(Presentation.TableOfContentsModel.Entry entry)
{
if (entry == null)
{
return(-1);
}
Presentation.TableOfContentsModel.Entry currentEntry = entry;
int count = 0;
while (currentEntry.Parent != null)
{
//Goto the parent and calculate how many Entries are before this one
count += currentEntry.Parent.getRelativeSlideIndexOfEntry(currentEntry);
currentEntry = currentEntry.Parent;
}
//We are now at the top, do this on the TOC now
count += currentEntry.TableOfContents.getRelativeSlideIndexOfEntry(currentEntry);
//Done
return(count);
}