Demos in gtk-demo are supposed to be exemplary. However, if one were to
give them dummy main functions many of them would not compile with
-DGSEAL_ENABLE. This changes the demos to make them use accessor
functions whenever possible instead of direct changes to the struct
members.
http://bugzilla.gnome.org/show_bug.cgi?id=667155
GtkComboBox now sports a construct-only "has-entry" property which
decides if it uses a GtkEntry to allow additional user input. Also
it has a new "entry-text-column" to fetch strings for the entry
from the model.
This patch deprecates the GtkComboBoxEntry and updates the rest of GTK+
to use the new semantics on GtkComboBox instead.
(cherry picked from commit 9612c648176378bf237ad0e1a8c6c995b0ca7c61)
2007-04-26 Matthias Clasen <mclasen@redhat.com>
* demo/gtk-demo/combobox.c: Add a simple validation demo.
* gtk/gtkcomboboxentry.c: Make it possible to add arbitrary
children to a GtkComboBoxEntry. (#426401, Paul Pogonyshev)
svn path=/trunk/; revision=17657
