diff options
Diffstat (limited to 'gtk/gtkbin.c')
| -rw-r--r-- | gtk/gtkbin.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gtk/gtkbin.c b/gtk/gtkbin.c index c0ba64fca..6e7f397df 100644 --- a/gtk/gtkbin.c +++ b/gtk/gtkbin.c @@ -34,6 +34,7 @@ static void gtk_bin_remove (GtkContainer *container, static void gtk_bin_foreach (GtkContainer *container, GtkCallback callback, gpointer callback_data); +static GtkType gtk_bin_child_type (GtkContainer*container); static GtkContainerClass *parent_class = NULL; @@ -84,6 +85,7 @@ gtk_bin_class_init (GtkBinClass *class) container_class->add = gtk_bin_add; container_class->remove = gtk_bin_remove; container_class->foreach = gtk_bin_foreach; + container_class->child_type = gtk_bin_child_type; } static void @@ -95,6 +97,15 @@ gtk_bin_init (GtkBin *bin) } +static GtkType +gtk_bin_child_type (GtkContainer *container) +{ + if (!GTK_BIN (container)->child) + return GTK_TYPE_WIDGET; + else + return GTK_TYPE_NONE; +} + static void gtk_bin_map (GtkWidget *widget) { |