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| author | JP Rosevear <jpr@helixcode.com> | 2000-09-20 06:48:47 +0800 |
|---|---|---|
| committer | JP Rosevear <jpr@src.gnome.org> | 2000-09-20 06:48:47 +0800 |
| commit | 58b5fd92fc9f5419beabe82d38622aba064cc56e (patch) | |
| tree | a8219b9cc9b1311466f9854b0fa673045250edb1 /calendar/cal-client | |
| parent | 6820bb50e53b479997ae5a9616186301c333fad8 (diff) | |
| download | gsoc2013-evolution-58b5fd92fc9f5419beabe82d38622aba064cc56e.tar.gz gsoc2013-evolution-58b5fd92fc9f5419beabe82d38622aba064cc56e.tar.zst gsoc2013-evolution-58b5fd92fc9f5419beabe82d38622aba064cc56e.zip | |
Add some other cases where a slow sync is in order (pre_sync): Pre load
2000-09-19 JP Rosevear <jpr@helixcode.com>
* conduits/todo/todo-conduit.c (check_for_slow_setting): Add some
other cases where a slow sync is in order
(pre_sync): Pre load the uids, the map and the add/mod/del lists
(match_record): Use the map hash to match records
(iterate): Iterate using the pre-loaded uid list
(iterate_specific): Iterate using the add/mod/del lists
(purge): Delete all entries in the del list
(set_status): Set status by adding to an appropriate list
(set_pilot_id): Set pilot_id by updating map hash
* conduits/todo/todo-conduit.h: Add lists for added, modified and
deleted objects
* conduits/todo/todo-conduit.c (map_name): Get the pilot_id->uid
map
file name
(map_sax_start_element): SAX handler to extract a pilot_id->uid
mapping
(map_sax_parse): Parse the given file and build a pilot_id->uid
hash
(map_write_foreach): Write out individual mapping elements
(map_write): Write out the pilot_id->uid mapping
(start_calendar_server_cb): Rename from gnome_calendar_load_cb
* conduits/todo/todo-conduit-config.h: Rename pilotID to pilot_id
* conduits/todo/e-todo.conduit.in: A little renaming
* conduits/todo/Makefile.am: Fix build slightly
* pcs/cal.c (build_change_seq): Build a corba sequence out of a
list
of CalObjChanges
(Cal_get_objects_in_range): Implement new corba function
* pcs/cal-backend.c (cal_backend_init): Intiliaze to NULL
(cal_backend_load): Track the uri so we can write the log file
to the same place
(cal_backend_log_name): Figure out the log filename/path based on
the calendar uri
(cal_backend_set_node_timet): Set an xml node property value from
a time_t
(cal_backend_log_entry): Adds a log entry to list waiting to be
written
out
(cal_backend_log_sync): Syncs the log entries to disk
(cal_backend_log_sax_start_element): SAX callback for reading in
log entries
(cal_backend_log_sax_end_element): ditto
(cal_backend_log_sax_parse): Main SAX parser call to parse the log
file looking for particular log entries and creating a
CalObjChange
hash with the last change for each object
(cal_backend_get_log_entries): Returns a hash of objects of a
given
type changed since the given time
(cal_backend_update_object): Add appropriate log entries
(cal_backend_remove_object): ditto
(cal_backend_get_changed_uids): Implement new idl interface call
(cal_backend_foreach_changed): Convert CalObjChange hash into a
list
* pcs/cal-backend-imc.[hc]: Remove crufty files
* pcs/cal-backend-file.c (cal_backend_file_get_type_by_uid): New
function that returns the CalObjType for a uid.
* cal-client/cal-client.h: Update prototypes.
* cal-client/cal-client.c (build_change_list): Build a list
of CalObjChange items from a corba sequence.
(cal_client_get_changed_uids): New accessor method for the
similarly named addition to the idl file.
* cal-util/cal-util.h: Update prototypes and add CalObjChangeType
enum.
* cal-util/cal-util.c (cal_obj_change_list_free): New utility
method to free a list of CalObjChange objects.
* idl/evolution-calendar.idl: Add get_changed_uids method
and associated types.
svn path=/trunk/; revision=5512
Diffstat (limited to 'calendar/cal-client')
| -rw-r--r-- | calendar/cal-client/cal-client.c | 70 | ||||
| -rw-r--r-- | calendar/cal-client/cal-client.h | 1 |
2 files changed, 71 insertions, 0 deletions
diff --git a/calendar/cal-client/cal-client.c b/calendar/cal-client/cal-client.c index 65c0c4aea4..7b5f248d85 100644 --- a/calendar/cal-client/cal-client.c +++ b/calendar/cal-client/cal-client.c @@ -1,3 +1,4 @@ + /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* Evolution calendar client * @@ -800,6 +801,75 @@ cal_client_get_uids (CalClient *client, CalObjType type) return uids; } +/* Builds a GList of CalObjChange structures from the CORBA sequence */ +static GList * +build_change_list (Evolution_Calendar_CalObjChangeSeq *seq) +{ + GList *list; + int i; + + /* Create the list in reverse order */ + list = NULL; + for (i = 0; i < seq->_length; i++) { + Evolution_Calendar_CalObjChange *corba_coc; + CalObjChange *coc; + + corba_coc = &seq->_buffer[i]; + coc = g_new (CalObjChange, 1); + + coc->uid = g_strdup (corba_coc->uid); + coc->type = corba_coc->type; + + list = g_list_prepend (list, coc); + } + + list = g_list_reverse (list); + return list; +} + +/** + * cal_client_get_changed_uids: + * @client: A calendar client. + * @type: Bitmask with types of objects to return. + * + * Queries a calendar for a list of unique identifiers corresponding to calendar + * objects whose type matches one of the types specified in the @type flags. + * + * Return value: A list of strings that are the sought UIDs. + **/ +GList * +cal_client_get_changed_uids (CalClient *client, CalObjType type, time_t since) +{ + CalClientPrivate *priv; + CORBA_Environment ev; + Evolution_Calendar_CalObjChangeSeq *seq; + int t; + GList *changes; + + g_return_val_if_fail (client != NULL, NULL); + g_return_val_if_fail (IS_CAL_CLIENT (client), NULL); + + priv = client->priv; + g_return_val_if_fail (priv->load_state == LOAD_STATE_LOADED, NULL); + + t = corba_obj_type (type); + CORBA_exception_init (&ev); + + seq = Evolution_Calendar_Cal_get_changed_uids (priv->cal, t, since, &ev); + if (ev._major != CORBA_NO_EXCEPTION) { + g_message ("cal_client_get_changed_uids(): could not get the list of changes"); + CORBA_exception_free (&ev); + return NULL; + } + + CORBA_exception_free (&ev); + + changes = build_change_list (seq); + CORBA_free (seq); + + return changes; +} + /* FIXME: Not used? */ #if 0 /* Builds a GList of CalObjInstance structures from the CORBA sequence */ diff --git a/calendar/cal-client/cal-client.h b/calendar/cal-client/cal-client.h index 6747c7488e..9853c63e2c 100644 --- a/calendar/cal-client/cal-client.h +++ b/calendar/cal-client/cal-client.h @@ -101,6 +101,7 @@ void cal_client_update_pilot_id (CalClient *client, char *uid, unsigned long pilot_status); GList *cal_client_get_uids (CalClient *client, CalObjType type); +GList *cal_client_get_changed_uids (CalClient *client, CalObjType type, time_t since); GList *cal_client_get_objects_in_range (CalClient *client, CalObjType type, time_t start, time_t end); |