The problem now is much more serious. Basically, the cursor position
isn't correct. When we figure out Cursor::pos(), we of course don't
consider that deleted material might not be visible. Do you have any
idea whether this is something that can be fixed without massive
potential for problems, or is this just too major surgery?
Richard
Also for cursor movement. Suddenly we need to skip places. Not to
mention RTL boundaries ...
Maybe we should teach InsetText to not contain the changes at all, then
all other parts keep on working.
Vincent
