[glade] Move GladeWidgetAdaptor code for GtkRadioMenuItem into it's own C file

[Tristan Van Berkom <tvb src gnome org>]

commit 916233cebf7a29d2529238fcbb2cafecbef6b99d
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Fri May 3 23:33:48 2013 +0900

    Move GladeWidgetAdaptor code for GtkRadioMenuItem into it's own C file

 plugins/gtk+/Makefile.am                 |    1 +
 plugins/gtk+/glade-gtk-radio-menu-item.c |   55 ++++++++++++++++++++++++++++++
 plugins/gtk+/glade-gtk.c                 |   29 ----------------
 po/POTFILES.in                           |    1 +
 4 files changed, 57 insertions(+), 29 deletions(-)
---
diff --git a/plugins/gtk+/Makefile.am b/plugins/gtk+/Makefile.am
index e3ef0ee..76acff7 100644
--- a/plugins/gtk+/Makefile.am
+++ b/plugins/gtk+/Makefile.am
@@ -54,6 +54,7 @@ libgladegtk_la_SOURCES =              \
        glade-gtk-message-dialog.c      \
        glade-gtk-notebook.c            \
        glade-gtk-paned.c               \
+       glade-gtk-radio-menu-item.c     \
        glade-gtk-recent-chooser-menu.c \
        glade-gtk-switch.c              \
        glade-gtk-table.c               \
diff --git a/plugins/gtk+/glade-gtk-radio-menu-item.c b/plugins/gtk+/glade-gtk-radio-menu-item.c
new file mode 100644
index 0000000..d50def0
--- /dev/null
+++ b/plugins/gtk+/glade-gtk-radio-menu-item.c
@@ -0,0 +1,55 @@
+/*
+ * glade-gtk-radio-menu-item.c - GladeWidgetAdaptor for GtkRadioMenuItem
+ *
+ * Copyright (C) 2013 Tristan Van Berkom
+ *
+ * Authors:
+ *      Tristan Van Berkom <tristan van berkom gmail com>
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public 
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+#include <gladeui/glade.h>
+
+static void
+glade_gtk_radio_menu_item_set_group (GObject * object, const GValue * value)
+{
+  GObject *val;
+
+  g_return_if_fail (GTK_IS_RADIO_MENU_ITEM (object));
+
+  if ((val = g_value_get_object (value)))
+    {
+      GSList *group = gtk_radio_menu_item_get_group (GTK_RADIO_MENU_ITEM (val));
+
+      if (!g_slist_find (group, GTK_RADIO_MENU_ITEM (object)))
+        gtk_radio_menu_item_set_group (GTK_RADIO_MENU_ITEM (object), group);
+    }
+}
+
+void
+glade_gtk_radio_menu_item_set_property (GladeWidgetAdaptor * adaptor,
+                                        GObject * object,
+                                        const gchar * id, const GValue * value)
+{
+
+  if (!strcmp (id, "group"))
+    glade_gtk_radio_menu_item_set_group (object, value);
+  else
+    GWA_GET_CLASS (GTK_TYPE_MENU_ITEM)->set_property (adaptor, object,
+                                                      id, value);
+}
diff --git a/plugins/gtk+/glade-gtk.c b/plugins/gtk+/glade-gtk.c
index 8a76f90..d717b85 100644
--- a/plugins/gtk+/glade-gtk.c
+++ b/plugins/gtk+/glade-gtk.c
@@ -81,35 +81,6 @@ glade_gtk_init (const gchar * name)
 {
 }
 
-/* ----------------------------- GtkRadioMenuItem ------------------------------ */
-static void
-glade_gtk_radio_menu_item_set_group (GObject * object, const GValue * value)
-{
-  GObject *val;
-
-  g_return_if_fail (GTK_IS_RADIO_MENU_ITEM (object));
-
-  if ((val = g_value_get_object (value)))
-    {
-      GSList *group = gtk_radio_menu_item_get_group (GTK_RADIO_MENU_ITEM (val));
-
-      if (!g_slist_find (group, GTK_RADIO_MENU_ITEM (object)))
-        gtk_radio_menu_item_set_group (GTK_RADIO_MENU_ITEM (object), group);
-    }
-}
-
-void
-glade_gtk_radio_menu_item_set_property (GladeWidgetAdaptor * adaptor,
-                                        GObject * object,
-                                        const gchar * id, const GValue * value)
-{
-
-  if (!strcmp (id, "group"))
-    glade_gtk_radio_menu_item_set_group (object, value);
-  else
-    GWA_GET_CLASS (GTK_TYPE_MENU_ITEM)->set_property (adaptor, object,
-                                                      id, value);
-}
 
 /* ----------------------------- GtkMenuBar ------------------------------ */
 static GladeWidget *
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 5f88dc9..9f4b9a6 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -81,6 +81,7 @@ plugins/gtk+/glade-gtk-menu-shell.c
 plugins/gtk+/glade-gtk-message-dialog.c
 plugins/gtk+/glade-gtk-notebook.c
 plugins/gtk+/glade-gtk-paned.c
+plugins/gtk+/glade-gtk-radio-menu-item.c
 plugins/gtk+/glade-gtk-recent-chooser-menu.c
 plugins/gtk+/glade-gtk-switch.c
 plugins/gtk+/glade-gtk-table.c