static CarbonMenuItem *
carbon_menu_item_connect (GtkWidget *menu_item,
GtkWidget *label,
MenuRef menu,
MenuItemIndex index)
{
CarbonMenuItem *carbon_item = carbon_menu_item_get (menu_item);
if (!carbon_item)
{
carbon_item = carbon_menu_item_new ();
g_object_set_qdata_full (G_OBJECT (menu_item), carbon_menu_item_quark,
carbon_item,
(GDestroyNotify) carbon_menu_item_free);
g_signal_connect (menu_item, "notify",
G_CALLBACK (carbon_menu_item_notify),
carbon_item);
if (label)
g_signal_connect_swapped (label, "notify::label",
G_CALLBACK (carbon_menu_item_notify_label),
menu_item);
}
carbon_item->menu = menu;
carbon_item->index = index;
return carbon_item;
}
static void
carbon_menu_item_accel_changed (GtkAccelGroup *accel_group,
guint keyval,
GdkModifierType modifier,
GClosure *accel_closure,
GtkWidget *widget)
{
CarbonMenuItem *carbon_item = carbon_menu_item_get (widget);
GtkWidget *label;
get_menu_label_text (widget, &label);
if (GTK_IS_ACCEL_LABEL (label))
{
GClosure *closure;
g_object_get (label, "accel-closure", &closure, NULL);
if (closure)
{
if (closure == accel_closure)
carbon_menu_item_update_accelerator (carbon_item, widget);
g_closure_unref (closure);
}
}
}
static void
carbon_menu_item_accel_changed (GtkAccelGroup *accel_group,
guint keyval,
GdkModifierType modifier,
GClosure *accel_closure,
GtkWidget *widget)
{
CarbonMenuItem *carbon_item = carbon_menu_item_get (widget);
GtkWidget *label;
get_menu_label_text (widget, &label);
if (GTK_IS_ACCEL_LABEL (label) &&
GTK_ACCEL_LABEL (label)->accel_closure == accel_closure)
carbon_menu_item_update_accelerator (carbon_item, widget);
}
static void
carbon_menu_item_notify_label (GObject *object,
GParamSpec *pspec,
gpointer data)
{
CarbonMenuItem *carbon_item = carbon_menu_item_get (GTK_WIDGET (object));
if (!strcmp (pspec->name, "label"))
{
carbon_menu_item_update_label (carbon_item,
GTK_WIDGET (object));
}
else if (!strcmp (pspec->name, "accel-closure"))
{
carbon_menu_item_update_accel_closure (carbon_item,
GTK_WIDGET (object));
}
}
static void
sync_menu_shell (GtkMenuShell *menu_shell,
MenuRef carbon_menu,
gboolean toplevel,
gboolean debug)
{
GList *children;
GList *l;
MenuItemIndex carbon_index = 1;
if (debug)
g_printerr ("%s: syncing shell %p\n", G_STRFUNC, menu_shell);
carbon_menu_connect (GTK_WIDGET (menu_shell), carbon_menu, toplevel);
children = gtk_container_get_children (GTK_CONTAINER (menu_shell));
for (l = children; l; l = l->next)
{
GtkWidget *menu_item = l->data;
CarbonMenuItem *carbon_item;
if (GTK_IS_TEAROFF_MENU_ITEM (menu_item))
continue;
if (toplevel && g_object_get_data (G_OBJECT (menu_item),
"gtk-empty-menu-item"))
continue;
carbon_item = carbon_menu_item_get (menu_item);
if (debug)
g_printerr ("%s: carbon_item %d for menu_item %d (%s, %s)\n",
G_STRFUNC, carbon_item ? carbon_item->index : -1,
carbon_index, get_menu_label_text (menu_item, NULL),
g_type_name (G_TYPE_FROM_INSTANCE (menu_item)));
if (carbon_item && carbon_item->index != carbon_index)
{
if (debug)
g_printerr ("%s: -> not matching, deleting\n", G_STRFUNC);
DeleteMenuItem (carbon_item->menu, carbon_index);
carbon_item = NULL;
}
if (!carbon_item)
{
GtkWidget *label = NULL;
const gchar *label_text;
CFStringRef cfstr = NULL;
MenuItemAttributes attributes = 0;
if (debug)
g_printerr ("%s: -> creating new\n", G_STRFUNC);
label_text = get_menu_label_text (menu_item, &label);
if (label_text)
cfstr = CFStringCreateWithCString (NULL, label_text,
kCFStringEncodingUTF8);
if (GTK_IS_SEPARATOR_MENU_ITEM (menu_item))
attributes |= kMenuItemAttrSeparator;
if (!gtk_widget_is_sensitive (menu_item))
attributes |= kMenuItemAttrDisabled;
if (!gtk_widget_get_visible (menu_item))
attributes |= kMenuItemAttrHidden;
InsertMenuItemTextWithCFString (carbon_menu, cfstr,
carbon_index - 1,
attributes, 0);
SetMenuItemProperty (carbon_menu, carbon_index,
IGE_QUARTZ_MENU_CREATOR,
IGE_QUARTZ_ITEM_WIDGET,
sizeof (menu_item), &menu_item);
if (cfstr)
CFRelease (cfstr);
carbon_item = carbon_menu_item_connect (menu_item, label,
carbon_menu,
carbon_index);
if (GTK_IS_CHECK_MENU_ITEM (menu_item))
carbon_menu_item_update_active (carbon_item, menu_item);
carbon_menu_item_update_accel_closure (carbon_item, menu_item);
if (gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu_item)))
carbon_menu_item_update_submenu (carbon_item, menu_item);
}
carbon_index++;
}
g_list_free (children);
}
