Returns a localised string describing the given element, for use in error dialogs or other messages to be seen by the user.
Should never return NULL unless factory_name is invalid.
This function is mainly for internal use, applications would typically use missing_plugin_message_get_description to get a description of a missing feature from a missing-plugin message.
| factory_name |
the name of the element, e.g. "giosrc" |
|
a newly-allocated description string, or NULL on error. Free string with g_free when not needed any longer. |