[gucharmap] window: Inherit from GtkApplicationWindow instead of GtkWindow

[Florian MÃllner <fmuellner src gnome org>]

commit 5291ecc1ce07d3d29c48f6c586cc4e30d2538d61
Author: Florian MÃllner <fmuellner gnome org>
Date:   Tue May 8 23:46:13 2012 +0200

    window: Inherit from GtkApplicationWindow instead of GtkWindow
    
    This is necessary to make use of the new GMenu API.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=674952

 gucharmap/gucharmap-window.c |    2 +-
 gucharmap/gucharmap-window.h |    4 ++--
 gucharmap/main.c             |    2 ++
 3 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/gucharmap/gucharmap-window.c b/gucharmap/gucharmap-window.c
index 26b08e3..fadf2a8 100644
--- a/gucharmap/gucharmap-window.c
+++ b/gucharmap/gucharmap-window.c
@@ -37,7 +37,7 @@
 static void gucharmap_window_class_init (GucharmapWindowClass *klass);
 static void gucharmap_window_init       (GucharmapWindow *window);
 
-G_DEFINE_TYPE (GucharmapWindow, gucharmap_window, GTK_TYPE_WINDOW)
+G_DEFINE_TYPE (GucharmapWindow, gucharmap_window, GTK_TYPE_APPLICATION_WINDOW)
 
 static void
 show_error_dialog (GtkWindow *parent,
diff --git a/gucharmap/gucharmap-window.h b/gucharmap/gucharmap-window.h
index b24f10d..638019c 100644
--- a/gucharmap/gucharmap-window.h
+++ b/gucharmap/gucharmap-window.h
@@ -38,7 +38,7 @@ typedef struct _GucharmapWindowClass GucharmapWindowClass;
 
 struct _GucharmapWindow
 {
-  GtkWindow parent;
+  GtkApplicationWindow parent;
 
   GSettings *settings;
   GucharmapCharmap *charmap;
@@ -63,7 +63,7 @@ struct _GucharmapWindow
 
 struct _GucharmapWindowClass
 {
-  GtkWindowClass parent_class;
+  GtkApplicationWindowClass parent_class;
 };
 
 #define GUCHARMAP_ICON_NAME "accessories-character-map"
diff --git a/gucharmap/main.c b/gucharmap/main.c
index eecc024..e59893c 100644
--- a/gucharmap/main.c
+++ b/gucharmap/main.c
@@ -95,6 +95,8 @@ main (int argc, char **argv)
   g_signal_connect (application, "activate",
                     G_CALLBACK (gucharmap_activate), NULL);
 
+  g_application_register (G_APPLICATION (application), NULL, NULL);
+
   window = gucharmap_window_new (application);
 
   screen = gtk_window_get_screen (GTK_WINDOW (window));