[virt-tools-list] [libosinfo v2 6/8] Correct InstallConfigParam:policy prop to enum type

[Zeeshan Ali (Khattak)]

From: "Zeeshan Ali (Khattak)" <zeeshanak at gnome.org>

Although this means ABI "breakage", we must keep in mind:

a. The property getter (the API used by apps) was treating the string
   value as enum, i-e it was broken for apps so if any app is using this
   API, they were totally screwed anyways.

b. Its doubtful that this new API is used by any application out there.
---
 osinfo/osinfo_install_config_param.c | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/osinfo/osinfo_install_config_param.c b/osinfo/osinfo_install_config_param.c
index 6d65c9b..0c8b96a 100644
--- a/osinfo/osinfo_install_config_param.c
+++ b/osinfo/osinfo_install_config_param.c
@@ -155,15 +155,15 @@ osinfo_install_config_param_class_init (OsinfoInstallConfigParamClass *klass)
      *
      * The policy of the configuration parameter.
      **/
-    pspec = g_param_spec_string("policy",
-                                "Policy",
-                                _("Parameter policy"),
-                                NULL,
-                                G_PARAM_READABLE |
-                                G_PARAM_CONSTRUCT_ONLY |
-                                G_PARAM_STATIC_NAME |
-                                G_PARAM_STATIC_NICK |
-                                G_PARAM_STATIC_BLURB);
+    pspec = g_param_spec_enum("policy",
+                              "Policy",
+                              _("Parameter policy"),
+                              OSINFO_TYPE_INSTALL_CONFIG_PARAM_POLICY,
+                              OSINFO_INSTALL_CONFIG_PARAM_POLICY_OPTIONAL,
+                              G_PARAM_READABLE |
+                              G_PARAM_STATIC_NAME |
+                              G_PARAM_STATIC_NICK |
+                              G_PARAM_STATIC_BLURB);
     g_object_class_install_property(g_klass,
                                     PROP_POLICY,
                                     pspec);
@@ -218,8 +218,10 @@ const gchar *osinfo_install_config_param_get_name(const OsinfoInstallConfigParam
  */
 OsinfoInstallConfigParamPolicy osinfo_install_config_param_get_policy(const OsinfoInstallConfigParam *config_param)
 {
-    return osinfo_entity_get_param_value(OSINFO_ENTITY(config_param),
-                                         OSINFO_INSTALL_CONFIG_PARAM_PROP_POLICY);
+    return osinfo_entity_get_param_value_enum(OSINFO_ENTITY(config_param),
+                                              OSINFO_INSTALL_CONFIG_PARAM_PROP_POLICY,
+                                              OSINFO_TYPE_INSTALL_CONFIG_PARAM_POLICY,
+                                              OSINFO_INSTALL_CONFIG_PARAM_POLICY_OPTIONAL);
 }
 
 /**
-- 
1.8.0