gtk: Install vc accelerators on parent window

So they are usable when we hide the menubar in upcoming patches. This
has the accelerator text caveat as the fullscreen bit in the previous
patch.
Signed-off-by: NCole Robinson <crobinso@redhat.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

ui/gtk.c

@@ -1020,6 +1020,12 @@ static void gd_menu_switch_vc(GtkMenuItem *item, void *opaque)
     }
 }
 
+static void gd_accel_switch_vc(void *opaque)
+{
+    VirtualConsole *vc = opaque;
+    gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(vc->menu_item), TRUE);
+}
+
 static void gd_menu_show_tabs(GtkMenuItem *item, void *opaque)
 {
     GtkDisplayState *s = opaque;
@@ -1407,19 +1413,21 @@ static gboolean gd_focus_out_event(GtkWidget *widget,
 static GSList *gd_vc_menu_init(GtkDisplayState *s, VirtualConsole *vc,
                                int idx, GSList *group, GtkWidget *view_menu)
 {
-    char path[32];
-
-    snprintf(path, sizeof(path), "<QEMU>/View/VC%d", idx);
-
     vc->menu_item = gtk_radio_menu_item_new_with_mnemonic(group, vc->label);
-    group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(vc->menu_item));
-    gtk_menu_item_set_accel_path(GTK_MENU_ITEM(vc->menu_item), path);
-    gtk_accel_map_add_entry(path, GDK_KEY_1 + idx, HOTKEY_MODIFIERS);
+    gtk_accel_group_connect(s->accel_group, GDK_KEY_1 + idx,
+            HOTKEY_MODIFIERS, 0,
+            g_cclosure_new_swap(G_CALLBACK(gd_accel_switch_vc), vc, NULL));
+#if GTK_CHECK_VERSION(3, 8, 0)
+    gtk_accel_label_set_accel(
+            GTK_ACCEL_LABEL(gtk_bin_get_child(GTK_BIN(vc->menu_item))),
+            GDK_KEY_1 + idx, HOTKEY_MODIFIERS);
+#endif
 
     g_signal_connect(vc->menu_item, "activate",
                      G_CALLBACK(gd_menu_switch_vc), s);
     gtk_menu_shell_append(GTK_MENU_SHELL(view_menu), vc->menu_item);
 
+    group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(vc->menu_item));
     return group;
 }