return object;
}
+static gchar *
+_get_type_by_symbol (const gchar* symbol)
+{
+ static GModule *module = NULL;
+ GTypeGetFunc func;
+ GType type;
+
+ if (!module)
+ module = g_module_open (NULL, 0);
+
+ if (!g_module_symbol (module, symbol, (gpointer)&func))
+ return NULL;
+
+ type = func ();
+ if (type == G_TYPE_INVALID)
+ return NULL;
+
+ return g_strdup (g_type_name (type));
+}
+
static void
parse_object (ParserData *data,
const gchar *element_name,
object_id = g_strdup (values[i]);
else if (strcmp (names[i], "constructor") == 0)
constructor = g_strdup (values[i]);
+ else if (strcmp (names[i], "type-func") == 0)
+ {
+ /* Call the GType function, and return the name of the GType,
+ * it's guaranteed afterwards that g_type_from_name on the name
+ * will return our GType
+ */
+ object_class = _get_type_by_symbol (values[i]);
+ if (!object_class)
+ {
+ g_set_error (error, GTK_BUILDER_ERROR,
+ GTK_BUILDER_ERROR_INVALID_TYPE_FUNCTION,
+ _("Invalid type function: `%s'"),
+ values[i]);
+ return;
+ }
+ }
else
{
error_invalid_attribute (data, element_name, names[i], error);
g_slice_free (ObjectInfo, info);
}
-static gchar *
-_get_type_by_symbol (const gchar* symbol)
-{
- static GModule *module = NULL;
- GTypeGetFunc func;
- GType type;
-
- if (!module)
- module = g_module_open (NULL, 0);
-
- if (!g_module_symbol (module, symbol, (gpointer)&func))
- return NULL;
-
- type = func ();
- if (type == G_TYPE_INVALID)
- return NULL;
-
- return g_strdup (g_type_name (type));
-}
-
static void
parse_child (ParserData *data,
const gchar *element_name,
child_info->type = g_strdup (values[i]);
else if (strcmp (names[i], "internal-child") == 0)
child_info->internal_child = g_strdup (values[i]);
- else if (strcmp (names[i], "type-func") == 0)
- {
- child_info->type = _get_type_by_symbol (values[i]);
- if (!child_info->type)
- {
- g_set_error (error, GTK_BUILDER_ERROR,
- GTK_BUILDER_ERROR_INVALID_TYPE_FUNCTION,
- _("Invalid type function: `%s'"),
- values[i]);
- return;
- }
- }
else
error_invalid_attribute (data, element_name, names[i], error);
}