Re: [pygtk] Does ctree.selection work?

[James Henstridge <james daa com au>]

On Tue, 14 Aug 2001, Christian Robottom Reis wrote:

> Has anybody successfully used ctree's selection attribute? In my case,
> it returns:
>
> [137051380]

That's weird.  ctree.selection should be calling
gtk_ctree_get_selection(), which should be treating the data members of
the list as GtkCTreeNodes.

> or another odd list with an int inside it. Is this expected? From my view
> of the code:
>
> for (selection = GTK_CLIST(PyGtk_Get(clist))->selection; selection !=
> NULL;
>        selection = selection->next) {
>     row = GPOINTER_TO_UINT(selection->data);
>     py_int = PyInt_FromLong(row);
>
> this might be wrong - isn't selection->data a GtkCTreeRow?

CTree is an evil widget in many ways.  GTK_CLIST(w)->selection is a
list of ints for CList, but for CTrees it is a list of nodes.

The code in GtkCTree.__getattr__ should be catching this lookup before it
recurses to GtkCList.__getattr__.

James.

-- 
Email: james daa com au
WWW:   http://www.daa.com.au/~james/