[hafqa] [hafqa] [Bug 2195] Request to change type of argument 'id' in HildonBreadCrumbTrail's push methods and signals

[From: bugzilla-daemon at lists.maemo.org]

https://bugs.maemo.org/show_bug.cgi?id=2195





------- Comment #3 from lauro.neto at openbossa.org  2007-11-02 22:09 GMT+3 -------
Good point.

What about using the Crumb clicked as the second argument and adding a "get_id"
method to it? That way the signal can be handled correctly and in the bindings
we'll just have to override it to convert the id back to python.

That's an approach more consistent with other Gtk+ widgets, like the
GtkTreeView (Rough  comparison). The 'row-activated' signal returns a
GtkTreePath instance and a GtkTreeColumn instance. They can be pointing to a
string or an int, but are a well defined interface that the user can use to
access his data later.

AFAIR, the only common case that Gtk+ uses gpointer is for user_data.


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