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authorJP Rosevear <jpr@ximian.com>2001-10-16 02:34:26 +0800
committerJP Rosevear <jpr@src.gnome.org>2001-10-16 02:34:26 +0800
commita58f0363043a173d3c6fa2afad13e43cad563d60 (patch)
tree434118d0db58ffd4cf4c902c3b5ec20866a20078 /calendar/conduits
parentfec196ee907f87e880e07bdd4f78d09fae4b49a8 (diff)
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function to break up multi day events into single events for both evo and
2001-10-15 JP Rosevear <jpr@ximian.com> * conduits/calendar/calendar-conduit.c (process_multi_day): function to break up multi day events into single events for both evo and the pilot and create new CalClientChange structures (pre_sync): call above function, and adjust changed list if necessary svn path=/trunk/; revision=13678
Diffstat (limited to 'calendar/conduits')
-rw-r--r--calendar/conduits/calendar/calendar-conduit.c104
1 files changed, 100 insertions, 4 deletions
diff --git a/calendar/conduits/calendar/calendar-conduit.c b/calendar/conduits/calendar/calendar-conduit.c
index 13dfcf7211..81c66041b6 100644
--- a/calendar/conduits/calendar/calendar-conduit.c
+++ b/calendar/conduits/calendar/calendar-conduit.c
@@ -339,6 +339,85 @@ is_all_day (CalClient *client, CalComponentDateTime *dt_start, CalComponentDateT
return FALSE;
}
+static gboolean
+process_multi_day (ECalConduitContext *ctxt, CalClientChange *ccc, GList **multi_uid, GList **multi_ccc)
+{
+ CalComponentDateTime dt_start, dt_end;
+ icaltimezone *tz_start, *tz_end;
+ time_t event_start, event_end, day_end;
+ struct icaltimetype *old_start_value, *old_end_value;
+ gboolean last = FALSE;
+ gboolean ret = TRUE;
+
+ *multi_ccc = NULL;
+ *multi_uid = NULL;
+
+ if (ccc->type == CAL_CLIENT_CHANGE_DELETED)
+ return FALSE;
+
+ cal_component_get_dtstart (ccc->comp, &dt_start);
+ tz_start = get_timezone (ctxt->client, dt_start.tzid);
+ event_start = icaltime_as_timet_with_zone (*dt_start.value, tz_start);
+ cal_component_get_dtend (ccc->comp, &dt_end);
+ tz_end = get_timezone (ctxt->client, dt_end.tzid);
+ event_end = icaltime_as_timet_with_zone (*dt_end.value, tz_end);
+
+ day_end = time_day_end_with_zone (event_start, ctxt->timezone);
+
+ if (day_end < event_end) {
+ const char *uid;
+
+ cal_component_get_uid (ccc->comp, &uid);
+ cal_client_remove_object (ctxt->client, uid);
+ ccc->type = CAL_CLIENT_CHANGE_DELETED;
+ } else {
+ ret = FALSE;
+ goto cleanup;
+ }
+
+ old_start_value = dt_start.value;
+ old_end_value = dt_end.value;
+ while (!last) {
+ CalComponent *clone = cal_component_clone (ccc->comp);
+ char *new_uid = cal_component_gen_uid ();
+ struct icaltimetype start_value, end_value;
+ CalClientChange *c = g_new0 (CalClientChange, 1);
+
+ if (day_end >= event_end) {
+ day_end = event_end;
+ last = TRUE;
+ }
+
+ cal_component_set_uid (clone, new_uid);
+
+ start_value = icaltime_from_timet_with_zone (event_start, FALSE, tz_start);
+ dt_start.value = &start_value;
+ end_value = icaltime_from_timet_with_zone (day_end, FALSE, tz_end);
+ dt_end.value = &end_value;
+ cal_component_set_dtstart (clone, &dt_start);
+ cal_component_set_dtend (clone, &dt_end);
+
+ cal_client_update_object (ctxt->client, clone);
+
+ c->comp = clone;
+ c->type = CAL_CLIENT_CHANGE_ADDED;
+
+ *multi_ccc = g_list_prepend (*multi_ccc, c);
+ *multi_uid = g_list_prepend (*multi_uid, new_uid);
+
+ event_start = day_end;
+ day_end = time_day_end_with_zone (event_start, ctxt->timezone);
+ }
+ dt_start.value = old_start_value;
+ dt_end.value = old_end_value;
+
+ cleanup:
+ cal_component_free_datetime (&dt_start);
+ cal_component_free_datetime (&dt_end);
+
+ return ret;
+}
+
static short
nth_weekday (int pos, icalrecurrencetype_weekday weekday)
{
@@ -485,8 +564,6 @@ local_record_from_comp (ECalLocalRecord *local, CalComponent *comp, ECalConduitC
dt_time = icaltime_as_timet_with_zone (*dt_start.value,
get_timezone (ctxt->client, dt_start.tzid));
local->appt->begin = *localtime (&dt_time);
- } else {
- WARN ("No starting time!");
}
if (dt_start.value && dt_end.value) {
@@ -886,11 +963,30 @@ pre_sync (GnomePilotConduit *conduit,
for (l = ctxt->changed; l != NULL; l = l->next) {
CalClientChange *ccc = l->data;
+ GList *multi_uid = NULL, *multi_ccc = NULL;
+
+ /* Handle Multi-day events */
+ if (process_multi_day (ctxt, ccc, &multi_uid, &multi_ccc)) {
+ const char *uid;
+ ctxt->uids = g_list_concat (ctxt->uids, multi_uid);
+ ctxt->changed = g_list_concat (ctxt->changed, multi_ccc);
+
+ cal_component_get_uid (ccc->comp, &uid);
+ if (e_pilot_map_lookup_pid (ctxt->map, uid) == 0) {
+ ctxt->changed = g_list_remove (ctxt->changed, ccc);
+ gtk_object_unref (GTK_OBJECT (ccc->comp));
+ g_free (ccc);
+ }
+ }
+ }
+
+ for (l = ctxt->changed; l != NULL; l = l->next) {
+ CalClientChange *ccc = l->data;
const char *uid;
cal_component_get_uid (ccc->comp, &uid);
if (!e_pilot_map_uid_is_archived (ctxt->map, uid)) {
-
+
g_hash_table_insert (ctxt->changed_hash, g_strdup (uid), ccc);
switch (ccc->type) {
@@ -906,7 +1002,7 @@ pre_sync (GnomePilotConduit *conduit,
}
}
}
-
+
/* Set the count information */
num_records = cal_client_get_n_objects (ctxt->client, CALOBJ_TYPE_EVENT);
gnome_pilot_conduit_sync_abs_set_num_local_records(abs_conduit, num_records);