[Glade-devel] GtkComboBoxEntry & focus-out-event.

[Bas Driessen]

>=20
> You could try connecting the signal handler manually in your code,
> just after creating the window. That should work OK.
>=20
> Maybe I should allow selection of the child widget within Glade.

Yes, adding a "g_signal_connect" for the child works OK. However, I =
believe
that the developer user who is using Glade should be in control, rather =
than
that I am having to make arbitrary exceptions in C-code. How do I know =
if
the signal is for the child or parent? All should work using the =
libglade
"glade_xml_signal_autoconnect" function. In the current implementation I =
can
work around that by putting a prefix or suffix to the signal for =
instance
indicating that this signal is meant for the child. This is probably =
going
to be messy, so even though I like the new single widget implementation =
of
the GtkComboBoxEntry opposed to the old OptionMeny, I think the =
possibility
of selecting the child widget in Glade has to be available for reasons =
just
described.

Thanks for response Damon.

Bas.


>=20
>=20
> On Sat, 2004-06-05 at 06:22, Bas Driessen wrote:
> > Hello Again,
> > =20
> > Some additional info regarding question below. If I want to set a
> > "focus-event-out" on a GtkComboBoxEntry, what I probably really want
> > to do is link this event to the child of the=20
> GtkComboBoxEntry GTK_BIN
> > (combo_box)->child.  which would be the GtkEntry widget. So=20
> I guess my
> > questions then are the following:
> > =20
> > - How can I set a "focus-event-out" for the text child of the new
> > GtkComboBoxEntry using Glade?
> > =20
> > - If I can't make a seperation between parent and child in Glade,
> > should the glade_xml_signal_autoconnect function in Libglade handle
> > this situation? So where a combination of GtkComboBoxEntry &
> > focus-out-event does not make sense, then try to set that=20
> to the child
> > for instance?
> > =20
> > =20
> > Thanks,
> > Bas.
> > =20
> > =20
> > =20
> > -----Original Message-----
> >=20
> >=20
> >         Hello,
> >         =20
> >         Question regarding the new GtkComboBoxEntry. According the
> >         documentation, this is a text entry field with a dropdown
> >         list. With my "normal" GtkEntry I use the signal
> >         "focus-out-event". This event works good for me since it
> >         responds to both focus change by mouse as by the tab key. My
> >         question is, why is this focus-out-event not working with
> >         GtkComboBoxEntry? I know you can/have to use=20
> "changed" signal
> >         to get the text entry field updated with a value from the
> >         list, but if I want to type in a text without selection and
> >         this text is not in the list, I would like to have to option
> >         of "focus-out-event".
> >         =20
> >         Can I add this signal to this object? If not what is a good
> >         alternative signal to use.
> >         =20
> >         focus-out-event was working with the old(er) GtkCombo.
> >         =20
> >         Thanks,
> >         Bas.
> >         =20
> >         =20
>=20