diff options
Diffstat (limited to 'json-glib/json-generator.c')
| -rw-r--r-- | json-glib/json-generator.c | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/json-glib/json-generator.c b/json-glib/json-generator.c index 675bc98..730260e 100644 --- a/json-glib/json-generator.c +++ b/json-glib/json-generator.c @@ -50,7 +50,8 @@ enum PROP_0, PROP_PRETTY, - PROP_INDENT + PROP_INDENT, + PROP_ROOT }; static gchar *dump_value (JsonGenerator *generator, @@ -97,6 +98,10 @@ json_generator_set_property (GObject *gobject, case PROP_INDENT: priv->indent = g_value_get_uint (value); break; + case PROP_ROOT: + json_generator_set_root (JSON_GENERATOR (gobject), + g_value_get_boxed (value)); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec); break; @@ -119,6 +124,9 @@ json_generator_get_property (GObject *gobject, case PROP_INDENT: g_value_set_uint (value, priv->indent); break; + case PROP_ROOT: + g_value_set_boxed (value, priv->root); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec); break; @@ -163,6 +171,21 @@ json_generator_class_init (JsonGeneratorClass *klass) 0, G_MAXUINT, 2, G_PARAM_READWRITE)); + /** + * JsonGenerator:root: + * + * The root #JsonNode to be used when constructing a JSON data + * stream. + * + * Since: 0.4 + */ + g_object_class_install_property (gobject_class, + PROP_ROOT, + g_param_spec_boxed ("root", + "Root", + "Root of the JSON data tree", + JSON_TYPE_NODE, + G_PARAM_READWRITE)); } static void @@ -517,6 +540,9 @@ json_generator_to_file (JsonGenerator *generator, * * Sets @node as the root of the JSON data stream to be serialized by * the #JsonGenerator. + * + * Note: the node is copied by the generator object, so it can be safely + * freed after calling this function. */ void json_generator_set_root (JsonGenerator *generator, @@ -531,5 +557,5 @@ json_generator_set_root (JsonGenerator *generator, } if (node) - generator->priv->root = node; + generator->priv->root = json_node_copy (node); } |