diff options
Diffstat (limited to 'gtk/gtkobject.h')
| -rw-r--r-- | gtk/gtkobject.h | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/gtk/gtkobject.h b/gtk/gtkobject.h index fadea418ee..cb7473becc 100644 --- a/gtk/gtkobject.h +++ b/gtk/gtkobject.h @@ -65,18 +65,28 @@ extern "C" { #define GTK_OBJECT_TYPE(obj) (GTK_OBJECT (obj)->klass->type) #define GTK_OBJECT_SIGNALS(obj) (GTK_OBJECT (obj)->klass->signals) #define GTK_OBJECT_NSIGNALS(obj) (GTK_OBJECT (obj)->klass->nsignals) - + /* GtkObject only uses the first 4 bits of the flags field. * GtkWidget uses the remaining bits. Though this is a kinda nasty * break up, it does make the size of GtkWidget smaller. */ enum - { - GTK_DESTROYED = 1 << 0, - GTK_FLOATING = 1 << 1, - GTK_RESERVED_1 = 1 << 2, - GTK_RESERVED_2 = 1 << 3 - }; +{ + GTK_DESTROYED = 1 << 0, + GTK_FLOATING = 1 << 1, + GTK_RESERVED_1 = 1 << 2, + GTK_RESERVED_2 = 1 << 3 +}; + +/* GtkArg access bits for gtk_object_add_arg_type + */ +enum +{ + GTK_ARG_READABLE = 1 << 0, + GTK_ARG_WRITABLE = 1 << 1, +}; +#define GTK_ARG_READWRITE (GTK_ARG_READABLE | GTK_ARG_WRITABLE) + /* Macros for extracting the object_flags from GtkObject. */ @@ -236,15 +246,19 @@ void gtk_object_setv (GtkObject *object, /* Allocate a GtkArg array of size nargs that hold the * names and types of the args that can be used with - * gtk_object_set/gtk_object_get. + * gtk_object_set/gtk_object_get. if (*acess_masks!=NULL) + * the pointer will be set to point to a newly allocated + * guint array that holds the access masks of the args. * It is the callers response to do a - * g_free (returned_args). + * g_free (returned_args); g_free (*acess_masks). */ GtkArg* gtk_object_query_args (GtkType class_type, + guint **acess_masks, guint *nargs); void gtk_object_add_arg_type (const gchar *arg_name, GtkType arg_type, + guint access_mask, guint arg_id); GtkType gtk_object_get_arg_type (const gchar *arg_name); |