Gtk::CList::selection with a Gtk::CTree

[Raul Dias <chaos swi com br>]

Hi,

I am using a CTree as  a normal CTree or as a CList.
As CTree inherits from CList that's valid (evil, but valid ;).

Some problems I face when dealing with this kind of situation is that
some Gtk::CList methods has a Gtk::CTree equivalent, but for a slightly
different use.

This can be easely solved by forcing the Gtk::Clist method as in:
$ctree->Gtk::CList::selectable();

This has work too well so far, but I got to a situation where it does not work.

If I am using a true Gtk::CList, the selectable method returns me a array with
the selected rows, starting with 0. e.g 0 2 4 5 10 14
If I use it with Gtk::CTree I get something like: 142817224,  142817236, 142817248,
142817260 when I have the rows 0, 1, 2, 3 selected

In this exemple they are separated by a 12 step, but most of times the order makes
no sense and a higher row can have a lower output.

So, something needs to be done/correct to allow the correct behaviour.

Any clues?



Regards,

Raul Dias