From 74f1bde37dd4363e3fe3251b2a3567b3666d3a14 Mon Sep 17 00:00:00 2001 From: Matthias Vogelgesang Date: Tue, 10 Oct 2017 17:03:52 +0200 Subject: Improve custom enum handling --- ucad.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'ucad.c') diff --git a/ucad.c b/ucad.c index f5817b9..28fbc16 100644 --- a/ucad.c +++ b/ucad.c @@ -114,6 +114,26 @@ serialize_param_spec (GParamSpec *pspec, UcaNetMessageProperty *prop) prop->value_type = pspec->value_type; prop->flags = pspec->flags; + if (g_type_is_a (pspec->value_type, G_TYPE_ENUM)) { + GEnumClass *enum_class; + + enum_class = ((GParamSpecEnum *) pspec)->enum_class; + prop->value_type = G_TYPE_ENUM; + prop->spec.genum.default_value = ((GParamSpecEnum *) pspec)->default_value; + prop->spec.genum.minimum = enum_class->minimum; + prop->spec.genum.maximum = enum_class->maximum; + prop->spec.genum.n_values = enum_class->n_values; + + if (enum_class->n_values > UCA_NET_MAX_ENUM_LENGTH) + g_warning ("Cannot serialize all values of %s", prop->name); + + /* We do not transfer the enum value names (yet) ... */ + for (guint i = 0; i < MIN (enum_class->n_values, UCA_NET_MAX_ENUM_LENGTH); i++) + prop->spec.genum.values[i] = enum_class->values[i].value; + + return TRUE; + } + #define CASE_NUMERIC(type, storage, typeclass) \ case type: \ prop->spec.storage.minimum = ((typeclass *) pspec)->minimum; \ -- cgit v1.2.3