Make GtkCenterLayout accessors more idiomatic
authorEmmanuele Bassi <ebassi@gnome.org>
Tue, 1 Dec 2020 14:45:01 +0000 (14:45 +0000)
committerEmmanuele Bassi <ebassi@gnome.org>
Tue, 1 Dec 2020 15:51:52 +0000 (15:51 +0000)
commitc13e164f25c71ddcb9d73621acf639018e42b446
treeeb2b8e8d37e47f63f76ae9356413430275511787
parenteba8f36d4f20c958a68917601e91c27f535f4251
Make GtkCenterLayout accessors more idiomatic

Add argument validation, and emit a layout-changed signal whenever the
start, center, and end widgets change.
gtk/gtkcenterlayout.c