Le Tue, 29 Apr 2008 09:31:19 +0200, Jean Bréfort a écrit : > Le mardi 29 avril 2008 à 07:05 +0000, KLEIN Stéphane a écrit : >> Le Tue, 29 Apr 2008 07:22:24 +0200, Jean Bréfort a écrit : >> >> > Le lundi 28 avril 2008 à 21:07 +0000, KLEIN Stephane a écrit : >> >> Hello, >> >> >> >> in many gobject source code I've some variable named >> >> "foo_bar_parent_class". Example in gedit source code : >> >> >> >> * gedit_view_parent_class >> >> * gedit_tab_parent_class >> >> * gedit_statusbar_parent_class >> >> >> >> I would like to know what is the macro definition that define this >> >> variable ? In gobject document, I found this : G_DEFINE_TYPE() [1] >> >> but this macro is never called in previous examples (gedit source >> >> code). >> >> >> >> Someone can tell to me what define *_parent_class variable ? >> >> >> >> Thanks for your help, >> >> Stephane >> >> >> >> [1] http://library.gnome.org/devel/gobject/2.6/gobject-Type- >> >> Information.html#G-DEFINE-TYPE:CAPS >> > >> > In your foo_bar_class_init function, add this line: >> > >> > foo_bar_parent_klass = g_type_class_peek_parent (klass); >> >> In gedit source code, there aren't *_parent_class = >> g_type_class_peek_parent(klass) >> >> Example, I don't found it for : >> >> * gedit_view_parent_class >> * gedit_tab_parent_class >> * gedit_statusbar_parent_class >> >> I think there are a macro whose do it but who and where ? >> >> Regards, >> Stephane >> >> > Look at the G_DEFINE_TYPE macro.
Yes, is that : G_DEFINE_TYPE(GeditStatusbar, gedit_statusbar, GTK_TYPE_STATUSBAR) Thanks, Stephane _______________________________________________ gtk-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtk-list
