diff options
Diffstat (limited to 'calendar/pcs/cal-backend.c')
| -rw-r--r-- | calendar/pcs/cal-backend.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/calendar/pcs/cal-backend.c b/calendar/pcs/cal-backend.c index e0dd3a713b..95dc9957e6 100644 --- a/calendar/pcs/cal-backend.c +++ b/calendar/pcs/cal-backend.c @@ -143,6 +143,7 @@ cal_backend_class_init (CalBackendClass *class) class->get_uri = NULL; class->open = NULL; class->is_loaded = NULL; + class->get_query = NULL; class->get_mode = NULL; class->set_mode = NULL; class->get_n_objects = NULL; @@ -297,6 +298,32 @@ cal_backend_is_loaded (CalBackend *backend) } /** + * cal_backend_get_query: + * @backend: A calendar backend. + * @ql: The query listener. + * @sexp: Search expression. + * + * Create a query object for this backend. + */ +Query * +cal_backend_get_query (CalBackend *backend, + GNOME_Evolution_Calendar_QueryListener ql, + const char *sexp) +{ + Query *result; + + g_return_val_if_fail (backend != NULL, FALSE); + g_return_val_if_fail (IS_CAL_BACKEND (backend), FALSE); + + if (CLASS (backend)->get_query != NULL) + result = (* CLASS (backend)->get_query) (backend, ql, sexp); + else + result = query_new (backend, ql, sexp); + + return result; +} + +/** * cal_backend_get_mode: * @backend: A calendar backend. * |