2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Colin Leroy <colin@colino.net> and
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 #include "claws-features.h"
28 #include <glib/gi18n.h>
32 #include <sys/types.h>
36 #include <curl/curl.h>
37 #include <curl/curlver.h>
42 #include "procheader.h"
44 #include "folderview.h"
45 #include "folder_item_prefs.h"
46 #include "vcalendar.h"
47 #include "vcal_folder.h"
48 #include "vcal_prefs.h"
49 #include "vcal_manager.h"
50 #include "vcal_meeting_gtk.h"
51 #include "vcal_interface.h"
52 #include "prefs_account.h"
53 #include "prefs_common.h"
56 #include "inputdialog.h"
59 #include "alertpanel.h"
61 #include "mainwindow.h"
62 #include "statusbar.h"
65 #include "messageview.h"
70 #define VCAL_FOLDERITEM(item) ((VCalFolderItem *) item)
76 typedef struct _thread_data {
83 typedef struct _IcalFeedData {
85 gchar *pseudoevent_id;
88 typedef struct _VCalFolder VCalFolder;
89 typedef struct _VCalFolderItem VCalFolderItem;
91 static Folder *vcal_folder_new(const gchar * name,
92 const gchar * folder);
93 static void vcal_folder_destroy(Folder * folder);
94 static void vcal_item_destroy(Folder *folder, FolderItem *_item);
95 static gchar *vcal_item_get_path(Folder *folder, FolderItem *item);
97 static gint vcal_scan_tree(Folder * folder);
98 static FolderItem *vcal_item_new(Folder * folder);
99 static gint vcal_get_num_list(Folder * folder, FolderItem * item,
100 MsgNumberList ** list,
101 gboolean * old_uids_valid);
102 static MsgInfo *vcal_get_msginfo(Folder * folder, FolderItem * item,
104 static gchar *vcal_fetch_msg(Folder * folder, FolderItem * item,
106 static gint vcal_add_msg(Folder * folder, FolderItem * _dest,
107 const gchar * file, MsgFlags * flags);
108 static gint vcal_remove_msg(Folder * folder, FolderItem * _item,
110 static FolderItem *vcal_create_folder(Folder * folder,
113 static gint vcal_create_tree(Folder *folder);
114 static gint vcal_remove_folder(Folder *folder, FolderItem *item);
115 static gboolean vcal_scan_required(Folder *folder, FolderItem *item);
116 static void vcal_set_mtime(Folder *folder, FolderItem *item);
117 static void vcal_change_flags(Folder *folder, FolderItem *_item, MsgInfo *msginfo, MsgPermFlags newflags);
119 static void new_meeting_cb(GtkAction *action, gpointer data);
120 static void export_cal_cb(GtkAction *action, gpointer data);
121 static void subscribe_cal_cb(GtkAction *action, gpointer data);
122 static void check_subs_cb(GtkAction *action, gpointer data);
123 static void unsubscribe_cal_cb(GtkAction *action, gpointer data);
124 static void rename_cb(GtkAction *action, gpointer data);
125 static void set_view_cb(GtkAction *action, GtkRadioAction *current, gpointer data);
127 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item);
128 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *item);
130 static void update_subscription(const gchar *uri, gboolean verbose);
131 static void vcal_folder_set_batch (Folder *folder,
135 gboolean vcal_subscribe_uri(Folder *folder, const gchar *uri);
137 FolderClass vcal_class;
139 static GSList *created_files = NULL;
140 static GHashTable *hash_uids = NULL;
147 struct _VCalFolderItem
163 static char *vcal_popup_labels[] =
165 N_("_New meeting..."),
166 N_("_Export calendar..."),
167 N_("_Subscribe to webCal..."),
168 N_("_Unsubscribe..."),
170 N_("U_pdate subscriptions"),
177 static GtkActionEntry vcal_popup_entries[] =
179 {"FolderViewPopup/NewMeeting", NULL, NULL, NULL, NULL, G_CALLBACK(new_meeting_cb) },
180 {"FolderViewPopup/ExportCal", NULL, NULL, NULL, NULL, G_CALLBACK(export_cal_cb) },
182 {"FolderViewPopup/SubscribeCal", NULL, NULL, NULL, NULL, G_CALLBACK(subscribe_cal_cb) },
183 {"FolderViewPopup/UnsubscribeCal", NULL, NULL, NULL, NULL, G_CALLBACK(unsubscribe_cal_cb) },
185 {"FolderViewPopup/RenameFolder", NULL, NULL, NULL, NULL, G_CALLBACK(rename_cb) },
187 {"FolderViewPopup/CheckSubs", NULL, NULL, NULL, NULL, G_CALLBACK(check_subs_cb) },
191 static GtkRadioActionEntry vcal_popup_radio_entries[] = { /* set_view_cb */
192 {"FolderViewPopup/ListView", NULL, NULL, NULL, NULL, 0 },
193 {"FolderViewPopup/WeekView", NULL, NULL, NULL, NULL, 1 },
194 {"FolderViewPopup/MonthView", NULL, NULL, NULL, NULL, 2 },
197 static IcalFeedData *icalfeeddata_new(icalcomponent *evt, gchar *str)
199 IcalFeedData *data = g_new0(IcalFeedData, 1);
201 data->pseudoevent_id = g_strdup(str);
206 static void icalfeeddata_free(IcalFeedData *data)
208 g_free(data->pseudoevent_id);
210 icalcomponent_free(data->event);
214 static void slist_free_icalfeeddata(GSList *list)
217 IcalFeedData *data = (IcalFeedData *)list->data;
218 icalfeeddata_free(data);
223 static void vcal_fill_popup_menu_labels(void)
225 vcal_popup_entries[0].label = _(vcal_popup_labels[0]);
226 vcal_popup_entries[1].label = _(vcal_popup_labels[1]);
227 vcal_popup_entries[2].label = _(vcal_popup_labels[2]);
228 vcal_popup_entries[3].label = _(vcal_popup_labels[3]);
229 vcal_popup_entries[4].label = _(vcal_popup_labels[4]);
230 vcal_popup_entries[5].label = _(vcal_popup_labels[5]);
231 vcal_popup_radio_entries[0].label = _(vcal_popup_labels[6]);
232 vcal_popup_radio_entries[1].label = _(vcal_popup_labels[7]);
233 vcal_popup_radio_entries[2].label = _(vcal_popup_labels[8]);
236 static FolderViewPopup vcal_popup =
241 G_N_ELEMENTS(vcal_popup_entries),
243 vcal_popup_radio_entries,
244 G_N_ELEMENTS(vcal_popup_radio_entries), 1, set_view_cb,
249 static void vcal_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
252 folder_item_set_xml(folder, item, tag);
253 gboolean found_cal_view_setting = FALSE;
255 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
256 XMLAttr *attr = (XMLAttr *) cur->data;
258 if (!attr || !attr->name || !attr->value) continue;
259 if (!strcmp(attr->name, "uri")) {
260 if (((VCalFolderItem *)item)->uri != NULL)
261 g_free(((VCalFolderItem *)item)->uri);
262 ((VCalFolderItem *)item)->uri = g_strdup(attr->value);
264 if (!strcmp(attr->name, "use_cal_view")) {
265 found_cal_view_setting = TRUE;
266 ((VCalFolderItem *)item)->use_cal_view = atoi(attr->value);
269 if (((VCalFolderItem *)item)->uri == NULL) {
270 /* give a path to inbox */
272 item->path = g_strdup(".meetings");
274 if (!found_cal_view_setting)
275 ((VCalFolderItem *)item)->use_cal_view = 1; /*week view */
279 static XMLTag *vcal_item_get_xml(Folder *folder, FolderItem *item)
283 tag = folder_item_get_xml(folder, item);
285 if (((VCalFolderItem *)item)->uri)
286 xml_tag_add_attr(tag, xml_attr_new("uri", ((VCalFolderItem *)item)->uri));
288 xml_tag_add_attr(tag, xml_attr_new_int("use_cal_view", ((VCalFolderItem *)item)->use_cal_view));
293 static gint vcal_rename_folder(Folder *folder, FolderItem *item,
299 item->name = g_strdup(name);
303 static void vcal_get_sort_type(Folder *folder, FolderSortKey *sort_key,
304 FolderSortType *sort_type)
307 *sort_key = SORT_BY_DATE;
310 static void vcal_item_opened(FolderItem *item)
313 time_t t = time(NULL);
315 localtime_r(&t, &tmdate);
319 tmdate = *localtime(&t);
321 if (!((VCalFolderItem *)(item))->dw
322 && ((VCalFolderItem *)(item))->use_cal_view == 1)
323 ((VCalFolderItem *)(item))->dw = create_day_win(item, tmdate);
324 else if (!((VCalFolderItem *)(item))->mw
325 && ((VCalFolderItem *)(item))->use_cal_view == 2)
326 ((VCalFolderItem *)(item))->mw = create_month_win(item, tmdate);
327 else if (((VCalFolderItem *)(item))->use_cal_view != 0)
328 vcal_folder_refresh_cal(item);
331 void vcal_folder_refresh_cal(FolderItem *item)
333 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
334 if (item->folder != folder)
336 if (((VCalFolderItem *)(item))->dw)
337 refresh_day_win(((VCalFolderItem *)(item))->dw);
338 if (((VCalFolderItem *)(item))->mw)
339 refresh_month_win(((VCalFolderItem *)(item))->mw);
342 static void vcal_item_closed(FolderItem *item)
344 if (((VCalFolderItem *)(item))->dw) {
345 dw_close_window(((VCalFolderItem *)(item))->dw);
346 ((VCalFolderItem *)(item))->dw = NULL;
348 if (((VCalFolderItem *)(item))->mw) {
349 mw_close_window(((VCalFolderItem *)(item))->mw);
350 ((VCalFolderItem *)(item))->mw = NULL;
354 FolderClass *vcal_folder_get_class()
356 if (vcal_class.idstr == NULL) {
357 debug_print("register class\n");
358 vcal_class.type = F_UNKNOWN;
359 vcal_class.idstr = "vCalendar";
360 vcal_class.uistr = "vCalendar";
362 /* Folder functions */
363 vcal_class.new_folder = vcal_folder_new;
364 vcal_class.destroy_folder = vcal_folder_destroy;
365 vcal_class.set_xml = folder_set_xml;
366 vcal_class.get_xml = folder_get_xml;
367 vcal_class.item_set_xml = vcal_item_set_xml;
368 vcal_class.item_get_xml = vcal_item_get_xml;
369 vcal_class.scan_tree = vcal_scan_tree;
370 vcal_class.create_tree = vcal_create_tree;
371 vcal_class.get_sort_type = vcal_get_sort_type;
373 /* FolderItem functions */
374 vcal_class.item_new = vcal_item_new;
375 vcal_class.item_destroy = vcal_item_destroy;
376 vcal_class.item_get_path = vcal_item_get_path;
377 vcal_class.create_folder = vcal_create_folder;
378 vcal_class.remove_folder = vcal_remove_folder;
379 vcal_class.rename_folder = vcal_rename_folder;
380 vcal_class.scan_required = vcal_scan_required;
381 vcal_class.set_mtime = vcal_set_mtime;
382 vcal_class.get_num_list = vcal_get_num_list;
383 vcal_class.set_batch = vcal_folder_set_batch;
385 /* Message functions */
386 vcal_class.get_msginfo = vcal_get_msginfo;
387 vcal_class.fetch_msg = vcal_fetch_msg;
388 vcal_class.add_msg = vcal_add_msg;
389 vcal_class.copy_msg = NULL;
390 vcal_class.remove_msg = vcal_remove_msg;
391 vcal_class.change_flags = vcal_change_flags;
392 vcal_class.subscribe = vcal_subscribe_uri;
394 /* FolderView functions */
395 vcal_class.item_opened = vcal_item_opened;
396 vcal_class.item_closed = vcal_item_closed;
397 debug_print("registered class for real\n");
403 static void vcal_folder_set_batch (Folder *folder,
407 VCalFolderItem *item = (VCalFolderItem *)_item;
409 g_return_if_fail(item != NULL);
411 if (item->batching == batch)
415 item->batching = TRUE;
416 debug_print("vcal switching to batch mode\n");
418 debug_print("vcal switching away from batch mode\n");
420 item->batching = FALSE;
422 vcal_folder_export(folder);
427 static Folder *vcal_folder_new(const gchar * name,
432 debug_print("vcal_folder_new\n");
433 folder = g_new0(VCalFolder, 1);
434 FOLDER(folder)->klass = &vcal_class;
435 folder_init(FOLDER(folder), name);
437 return FOLDER(folder);
440 static void vcal_folder_destroy(Folder *_folder)
444 static FolderItem *vcal_item_new(Folder *folder)
446 VCalFolderItem *item;
447 item = g_new0(VCalFolderItem, 1);
448 item->use_cal_view = 1;
449 return (FolderItem *) item;
453 static void vcal_item_destroy(Folder *folder, FolderItem *_item)
455 VCalFolderItem *item = (VCalFolderItem *)_item;
456 g_return_if_fail(item != NULL);
460 static gchar *vcal_item_get_path(Folder *folder, FolderItem *item)
462 VCalFolderItem *fitem = (VCalFolderItem *)item;
463 if (fitem->uri == NULL)
464 return g_strdup(vcal_manager_get_event_path());
466 gchar *path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
467 "vcalendar", G_DIR_SEPARATOR_S,
473 static gint vcal_scan_tree(Folder *folder)
475 g_return_val_if_fail(folder != NULL, -1);
477 folder->outbox = NULL;
478 folder->draft = NULL;
479 folder->queue = NULL;
480 folder->trash = NULL;
482 debug_print("scanning tree\n");
483 vcal_create_tree(folder);
488 gboolean manual_update = TRUE;
490 static gint feed_fetch(FolderItem *fitem, MsgNumberList ** list, gboolean *old_uids_valid)
492 VCalFolderItem *item = (VCalFolderItem *)fitem;
493 icalcomponent *evt = NULL;
494 icalcomponent_kind type = ICAL_VEVENT_COMPONENT;
496 gint past_msg = -1, today_msg = -1, tomorrow_msg = -1,
497 thisweek_msg = -1, later_msg = -1;
499 debug_print("fetching\n");
502 debug_print("no uri!\n");
506 update_subscription(item->uri, TRUE);
508 *old_uids_valid = FALSE;
512 evt = icalcomponent_get_first_component(
513 item->cal, ICAL_VEVENT_COMPONENT);
515 evt = icalcomponent_get_first_component(
516 item->cal, ICAL_VTODO_COMPONENT);
518 type = ICAL_VTODO_COMPONENT;
521 debug_print("no cal!\n");
524 debug_print("no event\n");
527 g_slist_free(item->numlist);
528 item->numlist = NULL;
532 slist_free_icalfeeddata(item->evtlist);
533 g_slist_free(item->evtlist);
534 item->evtlist = NULL;
539 icalproperty *rprop = icalcomponent_get_first_property(evt, ICAL_RRULE_PROPERTY);
540 struct icalrecurrencetype recur;
541 struct icaltimetype next;
542 icalrecur_iterator* ritr = NULL;
546 icalproperty *rprop2;
547 recur = icalproperty_get_rrule(rprop);
548 rprop2 = icalproperty_new_rrule(recur);
549 prop = icalcomponent_get_first_property(evt, ICAL_DTSTART_PROPERTY);
551 ritr = icalrecur_iterator_new(recur, icalproperty_get_dtstart(prop));
552 next = icalrecur_iterator_next(ritr); /* skip first one */
558 prop = icalcomponent_get_first_property(evt, ICAL_UID_PROPERTY);
560 gchar *orig_uid = NULL;
561 gchar *uid = g_strdup(icalproperty_get_uid(prop));
562 IcalFeedData *data = icalfeeddata_new(
563 icalcomponent_new_clone(evt), NULL);
565 orig_uid = g_strdup(uid);
568 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
569 item->evtlist = g_slist_prepend(item->evtlist, data);
571 debug_print("add %d : %s\n", num, uid);
574 prop = icalcomponent_get_first_property(evt, ICAL_DTSTART_PROPERTY);
576 struct icaltimetype itt = icalproperty_get_dtstart(prop);
577 days = event_to_today(NULL, icaltime_as_timet(itt));
578 if (days == EVENT_PAST && past_msg == -1) {
579 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
580 data = icalfeeddata_new(NULL, EVENT_PAST_ID);
582 } else if (days == EVENT_TODAY && today_msg == -1) {
583 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
584 data = icalfeeddata_new(NULL, EVENT_TODAY_ID);
586 } else if (days == EVENT_TOMORROW && tomorrow_msg == -1) {
587 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
588 data = icalfeeddata_new(NULL, EVENT_TOMORROW_ID);
589 tomorrow_msg = num++;
590 } else if (days == EVENT_THISWEEK && thisweek_msg == -1) {
591 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
592 data = icalfeeddata_new(NULL, EVENT_THISWEEK_ID);
593 thisweek_msg = num++;
594 } else if (days == EVENT_LATER && later_msg == -1) {
595 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
596 data = icalfeeddata_new(NULL, EVENT_LATER_ID);
600 if (past_msg == -1) {
601 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
602 data = icalfeeddata_new(NULL, EVENT_PAST_ID);
607 item->evtlist = g_slist_prepend(item->evtlist, data);
611 struct icaldurationtype ical_dur;
612 struct icaltimetype dtstart, dtend;
613 evt = icalcomponent_new_clone(evt);
614 prop = icalcomponent_get_first_property(evt, ICAL_RRULE_PROPERTY);
616 icalcomponent_remove_property(evt, prop);
617 icalproperty_free(prop);
619 prop = icalcomponent_get_first_property(evt, ICAL_DTSTART_PROPERTY);
621 dtstart = icalproperty_get_dtstart(prop);
622 prop = icalcomponent_get_first_property(evt, ICAL_DTEND_PROPERTY);
624 dtend = icalproperty_get_dtend(prop);
625 ical_dur = icaltime_subtract(dtend, dtstart);
626 next = icalrecur_iterator_next(ritr);
627 if (!icaltime_is_null_time(next) &&
628 !icaltime_is_null_time(dtstart) && i < 100) {
629 prop = icalcomponent_get_first_property(evt, ICAL_DTSTART_PROPERTY);
630 icalproperty_set_dtstart(prop, next);
632 prop = icalcomponent_get_first_property(evt, ICAL_DTEND_PROPERTY);
634 icalproperty_set_dtend(prop, icaltime_add(next, ical_dur));
636 prop = icalcomponent_get_first_property(evt, ICAL_UID_PROPERTY);
637 uid = g_strdup_printf("%s-%d", orig_uid, i);
638 icalproperty_set_uid(prop, uid);
639 /* dont free uid, used after (add_new) */
640 data = icalfeeddata_new(evt, NULL);
644 icalcomponent_free(evt);
650 debug_print("no uid!\n");
653 icalproperty_free(rprop);
656 icalrecur_iterator_free(ritr);
659 evt = icalcomponent_get_next_component(
662 if (today_msg == -1) {
663 IcalFeedData *data = icalfeeddata_new(NULL, EVENT_TODAY_ID);
664 item->numlist = g_slist_prepend(item->numlist, GINT_TO_POINTER(num));
666 item->evtlist = g_slist_prepend(item->evtlist, data);
668 item->numlist = g_slist_reverse(item->numlist);
669 item->evtlist = g_slist_reverse(item->evtlist);
671 *list = item->numlist ? g_slist_copy(item->numlist) : NULL;
672 debug_print("return %d\n", num);
676 #define VCAL_FOLDER_ADD_EVENT(event) \
679 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
680 debug_print("add %d %s\n", n_msg, event->uid); \
682 days = event_to_today(event, 0); \
684 if (days == EVENT_PAST && past_msg == -1) { \
685 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
686 past_msg = n_msg++; \
687 g_hash_table_insert(hash_uids, GINT_TO_POINTER(past_msg), g_strdup(EVENT_PAST_ID)); \
688 } else if (days == EVENT_TODAY && today_msg == -1) { \
689 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
690 today_msg = n_msg++; \
691 g_hash_table_insert(hash_uids, GINT_TO_POINTER(today_msg), g_strdup(EVENT_TODAY_ID)); \
692 } else if (days == EVENT_TOMORROW && tomorrow_msg == -1) { \
693 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
694 tomorrow_msg = n_msg++; \
695 g_hash_table_insert(hash_uids, GINT_TO_POINTER(tomorrow_msg), g_strdup(EVENT_TOMORROW_ID)); \
696 } else if (days == EVENT_THISWEEK && thisweek_msg == -1) { \
697 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
698 thisweek_msg = n_msg++; \
699 g_hash_table_insert(hash_uids, GINT_TO_POINTER(thisweek_msg), g_strdup(EVENT_THISWEEK_ID)); \
700 } else if (days == EVENT_LATER && later_msg == -1) { \
701 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg)); \
702 later_msg = n_msg++; \
703 g_hash_table_insert(hash_uids, GINT_TO_POINTER(later_msg), g_strdup(EVENT_LATER_ID)); \
707 GSList *vcal_get_events_list(FolderItem *item)
711 GSList *events = NULL;
713 if (item != item->folder->inbox) {
714 GSList *subs = vcal_folder_get_webcal_events_for_folder(item);
716 for (cur = subs; cur; cur = cur->next) {
717 /* Don't free that, it's done when subscriptions are
719 icalcomponent *ical = (icalcomponent *)cur->data;
720 VCalEvent *event = vcal_get_event_from_ical(
721 icalcomponent_as_ical_string(ical), NULL);
722 events = g_slist_prepend(events, event);
728 dp = opendir(vcal_manager_get_event_path());
731 FILE_OP_ERROR(vcal_manager_get_event_path(), "opendir");
735 while ((d = readdir(dp)) != NULL) {
736 VCalEvent *event = NULL;
737 if (d->d_name[0] == '.' || strstr(d->d_name, ".bak")
738 || !strcmp(d->d_name, "internal.ics")
739 || !strcmp(d->d_name, "internal.ifb")
740 || !strcmp(d->d_name, "multisync"))
743 event = vcal_manager_load_event(d->d_name);
746 if (event->rec_occurence) {
747 vcal_manager_free_event(event);
748 claws_unlink(d->d_name);
752 if (event && event->method != ICAL_METHOD_CANCEL) {
753 PrefsAccount *account = vcal_manager_get_account_from_event(event);
754 enum icalparameter_partstat status =
755 account ? vcal_manager_get_reply_for_attendee(event, account->address): ICAL_PARTSTAT_NEEDSACTION;
756 if (status == ICAL_PARTSTAT_ACCEPTED
757 || status == ICAL_PARTSTAT_TENTATIVE) {
758 events = g_slist_prepend(events, event);
760 vcal_manager_free_event(event);
763 if ((status == ICAL_PARTSTAT_ACCEPTED
764 || status == ICAL_PARTSTAT_TENTATIVE)
765 && event->recur && *(event->recur)) {
766 struct icalrecurrencetype recur;
767 struct icaltimetype dtstart;
768 struct icaltimetype next;
769 icalrecur_iterator* ritr;
770 time_t duration = (time_t) NULL;
771 struct icaldurationtype ical_dur;
774 debug_print("dumping recurring events from main event %s\n", d->d_name);
775 recur = icalrecurrencetype_from_string(event->recur);
776 dtstart = icaltime_from_string(event->dtstart);
778 duration = icaltime_as_timet(icaltime_from_string(event->dtend))
779 - icaltime_as_timet(icaltime_from_string(event->dtstart));
781 ical_dur = icaldurationtype_from_int(duration);
783 ritr = icalrecur_iterator_new(recur, dtstart);
785 next = icalrecur_iterator_next(ritr); /* skip first one */
786 if (!icaltime_is_null_time(next))
787 next = icalrecur_iterator_next(ritr);
788 debug_print("next time is %snull\n", icaltime_is_null_time(next)?"":"not ");
789 while (!icaltime_is_null_time(next) && i < 100) {
790 gchar *new_start = NULL, *new_end = NULL;
791 VCalEvent *nevent = NULL;
792 gchar *uid = g_strdup_printf("%s-%d", event->uid, i);
793 new_start = icaltime_as_ical_string(next);
794 new_end = icaltime_as_ical_string(
795 icaltime_add(next, ical_dur));
796 debug_print("adding with start/end %s:%s\n", new_start, new_end);
797 nevent = vcal_manager_new_event(uid, event->organizer, event->orgname,
798 event->location, event->summary, event->description,
799 new_start, new_end, NULL,
800 event->tzid, event->url, event->method,
801 event->sequence, event->type);
803 vcal_manager_copy_attendees(event, nevent);
804 nevent->rec_occurence = TRUE;
805 vcal_manager_save_event(nevent, FALSE);
806 account = vcal_manager_get_account_from_event(event);
808 account ? vcal_manager_get_reply_for_attendee(event, account->address): ICAL_PARTSTAT_NEEDSACTION;
809 if (status == ICAL_PARTSTAT_ACCEPTED
810 || status == ICAL_PARTSTAT_TENTATIVE) {
811 events = g_slist_prepend(events, nevent);
813 vcal_manager_free_event(nevent);
815 next = icalrecur_iterator_next(ritr);
816 debug_print("next time is %snull\n", icaltime_is_null_time(next)?"":"not ");
819 icalrecur_iterator_free(ritr);
822 vcal_manager_free_event(event);
826 return g_slist_reverse(events);
829 static gint vcal_get_num_list(Folder *folder, FolderItem *item,
830 MsgNumberList ** list, gboolean *old_uids_valid)
833 gint past_msg = -1, today_msg = -1, tomorrow_msg = -1,
834 thisweek_msg = -1, later_msg = -1;
835 GSList *events = NULL, *cur;
837 g_return_val_if_fail (*list == NULL, 0); /* we expect a NULL list */
839 debug_print(" num for %s\n", ((VCalFolderItem *)item)->uri ? ((VCalFolderItem *)item)->uri:"(null)");
841 *old_uids_valid = FALSE;
843 if (((VCalFolderItem *)item)->uri)
844 return feed_fetch(item, list, old_uids_valid);
846 events = vcal_get_events_list(item);
848 debug_print("get_num_list\n");
850 if (hash_uids != NULL)
851 g_hash_table_destroy(hash_uids);
853 hash_uids = g_hash_table_new_full(g_direct_hash, g_direct_equal,
856 for (cur = events; cur; cur = cur->next) {
857 VCalEvent *event = (VCalEvent *)cur->data;
861 g_hash_table_insert(hash_uids, GINT_TO_POINTER(n_msg), g_strdup(event->uid));
863 if (event->rec_occurence) {
864 vcal_manager_free_event(event);
868 if (event->method != ICAL_METHOD_CANCEL) {
870 VCAL_FOLDER_ADD_EVENT(event);
873 vcal_manager_free_event(event);
878 if (today_msg == -1) {
879 *list = g_slist_prepend(*list, GINT_TO_POINTER(n_msg));
881 g_hash_table_insert(hash_uids, GINT_TO_POINTER(today_msg), g_strdup(EVENT_TODAY_ID));
884 g_slist_free(events);
885 vcal_folder_export(folder);
887 vcal_set_mtime(folder, item);
889 *list = g_slist_reverse(*list);
891 return g_slist_length(*list);
894 static MsgInfo *vcal_parse_msg(const gchar *file, FolderItem *item, int num)
896 MsgInfo *msginfo = NULL;
899 debug_print("parse_msg\n");
901 flags.perm_flags = 0;
903 msginfo = procheader_parse_file(file, flags, TRUE, TRUE);
905 msginfo->msgnum = num;
906 msginfo->folder = item;
910 static MsgInfo *vcal_get_msginfo(Folder * folder,
911 FolderItem * item, gint num)
913 MsgInfo *msginfo = NULL;
916 debug_print("get_msginfo\n");
918 g_return_val_if_fail(item != NULL, NULL);
919 g_return_val_if_fail(num > 0, NULL);
921 file = vcal_fetch_msg(folder, item, num);
927 msginfo = vcal_parse_msg(file, item, num);
930 msginfo->flags.perm_flags = 0;
931 msginfo->flags.tmp_flags = 0;
933 vcal_change_flags(NULL, NULL, msginfo, 0);
935 debug_print(" adding %d\n", num);
940 debug_print(" got msginfo %p\n", msginfo);
945 static gchar *feed_fetch_item(FolderItem * fitem, gint num)
947 gchar *filename = NULL;
948 VCalFolderItem *item = (VCalFolderItem *)fitem;
951 IcalFeedData *data = NULL;
953 if (!item->numlist) {
954 folder_item_scan_full(fitem, FALSE);
956 if (!item->numlist) {
957 debug_print("numlist null\n");
961 ncur = item->numlist;
962 ecur = item->evtlist;
965 if (!ncur || !ecur) {
966 debug_print("list short end (%d to %d) %d,%d\n", i, num, ncur!=NULL, ecur!=NULL);
974 data = (IcalFeedData *)ecur->data;
981 filename = vcal_manager_icalevent_dump(data->event, fitem->name, NULL);
982 else if (data->pseudoevent_id) {
983 filename = vcal_manager_dateevent_dump(data->pseudoevent_id, fitem);
984 created_files = g_slist_prepend(created_files, g_strdup(filename));
986 debug_print("no event\n");
990 debug_print("feed item dump to %s\n", filename);
994 static gchar *vcal_fetch_msg(Folder * folder, FolderItem * item,
997 gchar *filename = NULL;
998 const gchar *uid = NULL;
1000 debug_print(" fetch for %s %d\n", (((VCalFolderItem *)item)->uri ? ((VCalFolderItem *)item)->uri:"(null)"), num);
1001 if (((VCalFolderItem *)item)->uri)
1002 return feed_fetch_item(item, num);
1006 folder_item_scan_full(item, FALSE);
1007 uid = g_hash_table_lookup(hash_uids, GINT_TO_POINTER(num));
1010 (!strcmp(uid, EVENT_PAST_ID) ||
1011 !strcmp(uid, EVENT_TODAY_ID) ||
1012 !strcmp(uid, EVENT_TOMORROW_ID) ||
1013 !strcmp(uid, EVENT_THISWEEK_ID) ||
1014 !strcmp(uid, EVENT_LATER_ID))) {
1015 filename = vcal_manager_dateevent_dump(uid, item);
1017 VCalEvent *event = NULL;
1018 event = vcal_manager_load_event(uid);
1020 filename = vcal_manager_event_dump(event, FALSE, TRUE, NULL, FALSE);
1023 created_files = g_slist_prepend(created_files, g_strdup(filename));
1026 vcal_manager_free_event(event);
1032 static gint vcal_add_msg(Folder *folder, FolderItem *_dest, const gchar *file, MsgFlags *flags)
1034 gchar *contents = file_read_to_str(file);
1036 vcal_add_event(contents);
1042 static void vcal_remove_event (Folder *folder, MsgInfo *msginfo);
1044 static gint vcal_remove_msg(Folder *folder, FolderItem *_item, gint num)
1046 MsgInfo *msginfo = folder_item_get_msginfo(_item, num);
1051 if (_item == folder->inbox)
1052 vcal_remove_event(folder, msginfo);
1054 procmsg_msginfo_free(msginfo);
1058 static FolderItem *vcal_create_folder(Folder * folder,
1059 FolderItem * parent,
1063 FolderItem *newitem = NULL;
1064 debug_print("creating new vcal folder\n");
1066 path = g_strconcat((parent->path != NULL) ? parent->path : "", ".", name, NULL);
1067 newitem = folder_item_new(folder, name, path);
1068 folder_item_append(parent, newitem);
1074 static gint vcal_create_tree(Folder *folder)
1076 FolderItem *rootitem, *inboxitem;
1077 GNode *rootnode, *inboxnode;
1079 if (!folder->node) {
1080 rootitem = folder_item_new(folder, folder->name, NULL);
1081 rootitem->folder = folder;
1082 rootnode = g_node_new(rootitem);
1083 folder->node = rootnode;
1084 rootitem->node = rootnode;
1086 rootitem = FOLDER_ITEM(folder->node->data);
1087 rootnode = folder->node;
1090 /* Add inbox folder */
1091 if (!folder->inbox) {
1092 inboxitem = folder_item_new(folder, _("Meetings"), ".meetings");
1093 inboxitem->folder = folder;
1094 inboxitem->stype = F_INBOX;
1095 inboxnode = g_node_new(inboxitem);
1096 inboxitem->node = inboxnode;
1097 folder->inbox = inboxitem;
1098 g_node_append(rootnode, inboxnode);
1100 g_free(folder->inbox->path);
1101 folder->inbox->path = g_strdup(".meetings");
1104 debug_print("created new vcal tree\n");
1108 static gint vcal_remove_folder(Folder *folder, FolderItem *fitem)
1110 VCalFolderItem *item = (VCalFolderItem *)fitem;
1120 folder_item_remove(fitem);
1125 static gboolean vcal_scan_required(Folder *folder, FolderItem *item)
1128 VCalFolderItem *vitem = (VCalFolderItem *)item;
1130 g_return_val_if_fail(item != NULL, FALSE);
1134 } else if (g_stat(vcal_manager_get_event_path(), &s) < 0) {
1136 } else if ((s.st_mtime > item->mtime) &&
1137 (s.st_mtime - 3600 != item->mtime)) {
1143 static gint vcal_folder_lock_count = 0;
1145 static void vcal_set_mtime(Folder *folder, FolderItem *item)
1148 gchar *path = folder_item_get_path(item);
1150 if (folder->inbox != item)
1153 g_return_if_fail(path != NULL);
1155 if (g_stat(path, &s) < 0) {
1156 FILE_OP_ERROR(path, "stat");
1161 item->mtime = s.st_mtime;
1162 debug_print("VCAL: forced mtime of %s to %ld\n", item->name?item->name:"(null)", item->mtime);
1166 void vcal_folder_export(Folder *folder)
1168 FolderItem *item = folder?folder->inbox:NULL;
1169 gboolean need_scan = folder?vcal_scan_required(folder, item):TRUE;
1171 if (vcal_folder_lock_count) /* blocked */
1173 vcal_folder_lock_count++;
1174 if (vcal_meeting_export_calendar(vcalprefs.export_path,
1175 vcalprefs.export_user,
1176 vcalprefs.export_pass,
1178 debug_print("exporting calendar\n");
1179 if (vcalprefs.export_enable &&
1180 vcalprefs.export_command &&
1181 strlen(vcalprefs.export_command))
1182 execute_command_line(
1183 vcalprefs.export_command, TRUE);
1185 if (vcal_meeting_export_freebusy(vcalprefs.export_freebusy_path,
1186 vcalprefs.export_freebusy_user,
1187 vcalprefs.export_freebusy_pass)) {
1188 debug_print("exporting freebusy\n");
1189 if (vcalprefs.export_freebusy_enable &&
1190 vcalprefs.export_freebusy_command &&
1191 strlen(vcalprefs.export_freebusy_command))
1192 execute_command_line(
1193 vcalprefs.export_freebusy_command, TRUE);
1195 vcal_folder_lock_count--;
1196 if (!need_scan && folder) {
1197 vcal_set_mtime(folder, folder->inbox);
1201 static void vcal_remove_event (Folder *folder, MsgInfo *msginfo)
1203 const gchar *uid = msginfo->msgid;
1204 VCalFolderItem *item = (VCalFolderItem *)msginfo->folder;
1207 gchar *file = vcal_manager_get_event_file(uid);
1212 if (!item || !item->batching)
1213 vcal_folder_export(folder);
1219 static void vcal_change_flags(Folder *folder, FolderItem *_item, MsgInfo *msginfo, MsgPermFlags newflags)
1223 if (newflags & MSG_DELETED) {
1224 /* delete the stuff */
1225 msginfo->flags.perm_flags |= MSG_DELETED;
1226 vcal_remove_event(folder, msginfo);
1230 /* accept the rest */
1231 msginfo->flags.perm_flags = newflags;
1234 msginfo->flags.perm_flags &= ~MSG_CLABEL_FLAG_MASK;
1236 date = event_to_today(NULL, msginfo->date_t);
1241 msginfo->flags.perm_flags |= MSG_COLORLABEL_TO_FLAGS(2); /* Red */
1243 case EVENT_TOMORROW:
1245 case EVENT_THISWEEK:
1250 if (msginfo->msgid) {
1251 if (!strcmp(msginfo->msgid, EVENT_TODAY_ID) ||
1252 !strcmp(msginfo->msgid, EVENT_TOMORROW_ID))
1253 msginfo->flags.perm_flags |= MSG_MARKED;
1257 void vcal_folder_gtk_init(void)
1259 vcal_fill_popup_menu_labels();
1261 folderview_register_popup(&vcal_popup);
1264 void vcal_folder_gtk_done(void)
1266 GSList *cur = created_files;
1268 gchar *file = (gchar *)cur->data;
1272 debug_print("removing %s\n", file);
1276 g_slist_free(created_files);
1277 folderview_unregister_popup(&vcal_popup);
1280 static void add_menuitems(GtkUIManager *ui_manager, FolderItem *item)
1282 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "NewMeeting", "FolderViewPopup/NewMeeting", GTK_UI_MANAGER_MENUITEM)
1283 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "ExportCal", "FolderViewPopup/ExportCal", GTK_UI_MANAGER_MENUITEM)
1284 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorVcal1", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
1285 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SubscribeCal", "FolderViewPopup/SubscribeCal", GTK_UI_MANAGER_MENUITEM)
1286 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "UnsubscribeCal", "FolderViewPopup/UnsubscribeCal", GTK_UI_MANAGER_MENUITEM)
1287 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorVcal2", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
1288 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "RenameFolder", "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM)
1289 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorVcal3", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
1290 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "CheckSubs", "FolderViewPopup/CheckSubs", GTK_UI_MANAGER_MENUITEM)
1291 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorVcal4", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
1292 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "ListView", "FolderViewPopup/ListView", GTK_UI_MANAGER_MENUITEM)
1293 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "WeekView", "FolderViewPopup/WeekView", GTK_UI_MANAGER_MENUITEM)
1294 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "MonthView", "FolderViewPopup/MonthView", GTK_UI_MANAGER_MENUITEM)
1295 MENUITEM_ADDUI_MANAGER(ui_manager, "/Popup/FolderViewPopup", "SeparatorVcal5", "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR)
1298 static gboolean setting_sensitivity = FALSE;
1299 static void set_sensitivity(GtkUIManager *ui_manager, FolderItem *fitem)
1301 VCalFolderItem *item = (VCalFolderItem *)fitem;
1303 #define SET_SENS(name, sens) \
1304 cm_menu_set_sensitive_full(ui_manager, "Popup/"name, sens)
1306 setting_sensitivity = TRUE;
1308 cm_toggle_menu_set_active_full(ui_manager, "Popup/FolderViewPopup/ListView", (item->use_cal_view == 0));
1309 cm_toggle_menu_set_active_full(ui_manager, "Popup/FolderViewPopup/WeekView", (item->use_cal_view == 1));
1310 cm_toggle_menu_set_active_full(ui_manager, "Popup/FolderViewPopup/MonthView", (item->use_cal_view == 2));
1311 SET_SENS("FolderViewPopup/NewMeeting", item->uri == NULL);
1312 SET_SENS("FolderViewPopup/ExportCal", TRUE);
1313 SET_SENS("FolderViewPopup/SubscribeCal", item->uri == NULL);
1314 SET_SENS("FolderViewPopup/UnsubscribeCal", item->uri != NULL);
1315 SET_SENS("FolderViewPopup/RenameFolder", folder_item_parent(fitem) != NULL);
1316 SET_SENS("FolderViewPopup/CheckSubs", TRUE);
1317 SET_SENS("FolderViewPopup/ListView", folder_item_parent(fitem) != NULL);
1318 SET_SENS("FolderViewPopup/WeekView", folder_item_parent(fitem) != NULL);
1319 SET_SENS("FolderViewPopup/MonthView", folder_item_parent(fitem) != NULL);
1320 setting_sensitivity = FALSE;
1324 static void new_meeting_cb(GtkAction *action, gpointer data)
1326 debug_print("new_meeting_cb\n");
1327 vcal_meeting_create(NULL);
1330 GSList * vcal_folder_get_waiting_events(void)
1332 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1333 return vcal_get_events_list(folder->inbox);
1336 typedef struct _get_webcal_data {
1341 static gboolean get_webcal_events_func(GNode *node, gpointer user_data)
1343 FolderItem *item = node->data;
1344 GetWebcalData *data = user_data;
1345 gboolean dummy = FALSE;
1346 GSList *list = NULL, *cur = NULL;
1348 if (data->item && data->item != item)
1351 feed_fetch(item, &list, &dummy);
1355 for (cur = ((VCalFolderItem *)item)->evtlist; cur; cur = cur->next) {
1356 IcalFeedData *fdata = (IcalFeedData *)cur->data;
1358 data->list = g_slist_prepend(data->list, fdata->event);
1363 GSList * vcal_folder_get_webcal_events(void)
1365 GetWebcalData *data = g_new0(GetWebcalData, 1);
1366 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1367 GSList *list = NULL;
1369 g_node_traverse(folder->node, G_PRE_ORDER,
1370 G_TRAVERSE_ALL, -1, get_webcal_events_func, data);
1375 return g_slist_reverse(list);
1378 static gboolean vcal_free_data_func(GNode *node, gpointer user_data)
1380 VCalFolderItem *item = node->data;
1383 icalcomponent_free(item->cal);
1386 if (item->numlist) {
1387 g_slist_free(item->numlist);
1388 item->numlist = NULL;
1391 if (item->evtlist) {
1392 slist_free_icalfeeddata(item->evtlist);
1393 g_slist_free(item->evtlist);
1394 item->evtlist = NULL;
1400 void vcal_folder_free_data(void)
1402 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1404 g_node_traverse(folder->node, G_PRE_ORDER,
1405 G_TRAVERSE_ALL, -1, vcal_free_data_func, NULL);
1408 GSList * vcal_folder_get_webcal_events_for_folder(FolderItem *item)
1410 GetWebcalData *data = g_new0(GetWebcalData, 1);
1411 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1412 GSList *list = NULL;
1414 g_node_traverse(folder->node, G_PRE_ORDER,
1415 G_TRAVERSE_ALL, -1, get_webcal_events_func, data);
1420 return g_slist_reverse(list);
1423 gchar* get_item_event_list_for_date(FolderItem *item, EventTime date)
1425 GSList *strs = NULL;
1427 gchar *result = NULL;
1428 gchar *datestr = NULL;
1430 if (((VCalFolderItem *)item)->uri) {
1431 for (cur = ((VCalFolderItem *)item)->evtlist; cur; cur = cur->next) {
1432 IcalFeedData *fdata = (IcalFeedData *)cur->data;
1434 struct icaltimetype itt;
1435 gchar *summary = NULL;
1439 prop = icalcomponent_get_first_property((icalcomponent *)fdata->event, ICAL_DTSTART_PROPERTY);
1443 itt = icalproperty_get_dtstart(prop);
1444 days = event_to_today(NULL, icaltime_as_timet(itt));
1447 prop = icalcomponent_get_first_property((icalcomponent *)fdata->event, ICAL_SUMMARY_PROPERTY);
1449 if (!g_utf8_validate(icalproperty_get_summary(prop), -1, NULL))
1450 summary = conv_codeset_strdup(icalproperty_get_summary(prop),
1451 conv_get_locale_charset_str(), CS_UTF_8);
1453 summary = g_strdup(icalproperty_get_summary(prop));
1455 summary = g_strdup("-");
1457 strs = g_slist_prepend(strs, summary);
1460 GSList *evtlist = vcal_folder_get_waiting_events();
1461 for (cur = evtlist; cur; cur = cur->next) {
1462 VCalEvent *event = (VCalEvent *)cur->data;
1464 days = event_to_today(event, 0);
1465 gchar *summary = NULL;
1467 summary = g_strdup(event->summary);
1468 strs = g_slist_prepend(strs, summary);
1470 vcal_manager_free_event(event);
1476 datestr=_("in the past");
1481 case EVENT_TOMORROW:
1482 datestr=_("tomorrow");
1484 case EVENT_THISWEEK:
1485 datestr=_("this week");
1492 result = g_strdup_printf(_("\nThese are the events planned %s:\n"),
1493 datestr?datestr:"never");
1495 strs = g_slist_reverse(strs);
1496 for (cur = strs; cur; cur = cur->next) {
1497 int e_len = strlen(result);
1498 int n_len = strlen((gchar *)cur->data);
1500 result = g_realloc(result, e_len+n_len+4);
1501 *(result+e_len) = '\n';
1502 strcpy(result+e_len+1, "- ");
1503 strcpy(result+e_len+3, (gchar *)cur->data);
1505 result = g_realloc(result, e_len+n_len+3);
1506 strcpy(result+e_len, "- ");
1507 strcpy(result+e_len+2, (gchar *)cur->data);
1510 slist_free_strings(strs);
1515 static void export_cal_cb(GtkAction *action, gpointer data)
1517 vcal_meeting_export_calendar(NULL, NULL, NULL, FALSE);
1524 static size_t curl_recv(void *buf, size_t size, size_t nmemb, void *stream)
1526 struct CBuf *buffer = (struct CBuf *)stream;
1528 gchar tmpbuf[size*nmemb + 1];
1530 memcpy(tmpbuf, buf, size*nmemb);
1531 tmpbuf[size*nmemb] = '\0';
1534 tmp = g_strconcat(buffer->str, tmpbuf, NULL);
1535 g_free(buffer->str);
1538 buffer->str = g_strdup(tmpbuf);
1544 void *url_read_thread(void *data)
1546 thread_data *td = (thread_data *)data;
1548 CURL *curl_ctx = NULL;
1550 struct CBuf buffer = { NULL };
1551 gchar *t_url = (gchar *)td->url;
1553 while (*t_url == ' ')
1555 if (strchr(t_url, ' '))
1556 *(strchr(t_url, ' ')) = '\0';
1559 pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
1560 pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
1563 curl_ctx = curl_easy_init();
1565 curl_easy_setopt(curl_ctx, CURLOPT_URL, t_url);
1566 curl_easy_setopt(curl_ctx, CURLOPT_WRITEFUNCTION, curl_recv);
1567 curl_easy_setopt(curl_ctx, CURLOPT_WRITEDATA, &buffer);
1568 curl_easy_setopt(curl_ctx, CURLOPT_TIMEOUT, prefs_common_get_prefs()->io_timeout_secs);
1569 curl_easy_setopt(curl_ctx, CURLOPT_NOSIGNAL, 1);
1570 #if LIBCURL_VERSION_NUM >= 0x070a00
1571 if(vcalprefs.ssl_verify_peer == FALSE) {
1572 curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYPEER, 0);
1573 curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYHOST, 0);
1576 curl_easy_setopt(curl_ctx, CURLOPT_USERAGENT,
1577 "Claws Mail vCalendar plugin "
1578 "(" PLUGINS_URI ")");
1579 curl_easy_setopt(curl_ctx, CURLOPT_FOLLOWLOCATION, 1);
1580 res = curl_easy_perform(curl_ctx);
1583 debug_print("res %d %s\n", res, curl_easy_strerror(res));
1584 td->error = g_strdup(curl_easy_strerror(res));
1586 if(res == CURLE_OPERATION_TIMEOUTED)
1587 log_error(LOG_PROTOCOL, _("Timeout (%d seconds) connecting to %s\n"),
1588 prefs_common_get_prefs()->io_timeout_secs, t_url);
1591 curl_easy_getinfo(curl_ctx, CURLINFO_RESPONSE_CODE, &response_code);
1592 if( response_code >= 400 && response_code < 500 ) {
1593 debug_print("VCalendar: got %ld\n", response_code);
1594 switch(response_code) {
1596 td->error = g_strdup(_("401 (Authorisation required)"));
1599 td->error = g_strdup(_("403 (Unauthorised)"));
1602 td->error = g_strdup(_("404 (Not found)"));
1605 td->error = g_strdup_printf(_("Error %ld"), response_code);
1609 curl_easy_cleanup(curl_ctx);
1611 td->result = g_strdup(buffer.str);
1615 td->done = TRUE; /* let the caller thread join() */
1616 return GINT_TO_POINTER(0);
1619 gchar *vcal_curl_read(const char *url, const gchar *label, gboolean verbose,
1620 void (*callback)(const gchar *url, gchar *data, gboolean verbose, gchar *error))
1630 gchar *error = NULL;
1632 td = g_new0(thread_data, 1);
1640 STATUSBAR_PUSH(mainwindow_get_mainwindow(), label);
1643 if (pthread_attr_init(&pta) != 0 ||
1644 pthread_attr_setdetachstate(&pta, PTHREAD_CREATE_JOINABLE) != 0 ||
1645 pthread_create(&pt, &pta,
1646 url_read_thread, td) != 0) {
1647 url_read_thread(td);
1653 pthread_join(pt, &res);
1655 url_read_thread(td);
1658 result = td->result;
1662 STATUSBAR_POP(mainwindow_get_mainwindow());
1665 callback(url, result, verbose, error);
1674 gboolean vcal_curl_put(gchar *url, FILE *fp, gint filesize, const gchar *user, const gchar *pass)
1676 gboolean res = TRUE;
1677 CURL *curl_ctx = curl_easy_init();
1678 long response_code = 0;
1680 gchar *userpwd = NULL;
1682 struct curl_slist * headers = curl_slist_append(NULL,
1683 "Content-Type: text/calendar; charset=\"utf-8\"" );
1685 while (*t_url == ' ')
1687 if (strchr(t_url, ' '))
1688 *(strchr(t_url, ' ')) = '\0';
1690 if (user && pass && *user && *pass) {
1691 userpwd = g_strdup_printf("%s:%s",user,pass);
1692 curl_easy_setopt(curl_ctx, CURLOPT_USERPWD, userpwd);
1694 curl_easy_setopt(curl_ctx, CURLOPT_URL, t_url);
1695 curl_easy_setopt(curl_ctx, CURLOPT_UPLOAD, 1);
1696 curl_easy_setopt(curl_ctx, CURLOPT_READFUNCTION, NULL);
1697 curl_easy_setopt(curl_ctx, CURLOPT_READDATA, fp);
1698 curl_easy_setopt(curl_ctx, CURLOPT_HTTPHEADER, headers);
1699 #if LIBCURL_VERSION_NUM >= 0x070a00
1700 if(vcalprefs.ssl_verify_peer == FALSE) {
1701 curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYPEER, 0);
1702 curl_easy_setopt(curl_ctx, CURLOPT_SSL_VERIFYHOST, 0);
1705 curl_easy_setopt(curl_ctx, CURLOPT_USERAGENT,
1706 "Claws Mail vCalendar plugin "
1707 "(http://www.claws-mail.org/plugins.php)");
1708 curl_easy_setopt(curl_ctx, CURLOPT_INFILESIZE, filesize);
1709 res = curl_easy_perform(curl_ctx);
1713 debug_print("res %d %s\n", res, curl_easy_strerror(res));
1718 curl_easy_getinfo(curl_ctx, CURLINFO_RESPONSE_CODE, &response_code);
1719 if (response_code < 200 || response_code >= 300) {
1720 g_warning("Can't export calendar, got code %ld\n", response_code);
1723 curl_easy_cleanup(curl_ctx);
1724 curl_slist_free_all(headers);
1728 static gboolean folder_item_find_func(GNode *node, gpointer data)
1730 FolderItem *item = node->data;
1732 const gchar *uri = d[0];
1734 if (!uri || !((VCalFolderItem *)item)->uri
1735 || strcmp(uri, ((VCalFolderItem *)item)->uri))
1743 static FolderItem *get_folder_item_for_uri(const gchar *uri)
1745 Folder *root = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1751 d[0] = (gpointer)uri;
1753 g_node_traverse(root->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1754 folder_item_find_func, d);
1758 static gchar *feed_get_title(const gchar *str)
1760 gchar *title = NULL;
1761 if (strstr(str, "X-WR-CALNAME:")) {
1762 title = g_strdup(strstr(str, "X-WR-CALNAME:")+strlen("X-WR-CALNAME:"));
1763 if (strstr(title, "\n"))
1764 *(strstr(title, "\n")) = '\0';
1765 if (strstr(title, "\r"))
1766 *(strstr(title, "\r")) = '\0';
1767 } else if (strstr(str, "X-WR-CALDESC:")) {
1768 title = g_strdup(strstr(str, "X-WR-CALDESC:")+strlen("X-WR-CALDESC:"));
1769 if (strstr(title, "\n"))
1770 *(strstr(title, "\n")) = '\0';
1771 if (strstr(title, "\r"))
1772 *(strstr(title, "\r")) = '\0';
1778 static void update_subscription_finish(const gchar *uri, gchar *feed, gboolean verbose, gchar *error)
1780 Folder *root = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1781 FolderItem *item = NULL;
1782 icalcomponent *cal = NULL;
1785 g_warning("can't get root folder\n");
1793 if (verbose && manual_update) {
1795 tmp = g_strdup(uri);
1796 if (strlen(uri) > 61) {
1804 alertpanel_error(_("Could not retrieve the Webcal URL:\n%s:\n\n%s"),
1805 tmp, error ? error:_("Unknown error"));
1808 log_error(LOG_PROTOCOL, _("Could not retrieve the Webcal URL:\n%s:\n\n%s\n"),
1809 uri, error ? error:_("Unknown error"));
1811 main_window_cursor_normal(mainwindow_get_mainwindow());
1817 if (strncmp(feed, "BEGIN:VCALENDAR", strlen("BEGIN:VCALENDAR"))) {
1818 if (verbose && manual_update) {
1819 alertpanel_error(_("This URL does not look like a WebCal URL:\n%s\n%s"),
1820 uri, error ? error:_("Unknown error"));
1822 log_error(LOG_PROTOCOL, _("This URL does not look like a WebCal URL:\n%s\n%s\n"),
1823 uri, error ? error:_("Unknown error"));
1826 main_window_cursor_normal(mainwindow_get_mainwindow());
1834 item = get_folder_item_for_uri(uri);
1836 gchar *title = feed_get_title(feed);
1837 if (title == NULL) {
1838 if (strstr(uri, "://"))
1839 title = g_strdup(strstr(uri,"://")+3);
1841 title = g_strdup(uri);
1842 subst_for_filename(title);
1843 if (strlen(title) > 32) {
1844 title[29]=title[30]=title[31]='.';
1848 item = folder_create_folder(root->node->data, title);
1849 debug_print("item done %s\n", title);
1850 ((VCalFolderItem *)item)->uri = g_strdup(uri);
1851 ((VCalFolderItem *)item)->feed = feed;
1854 if (((VCalFolderItem *)item)->feed)
1855 g_free(((VCalFolderItem *)item)->feed);
1857 ((VCalFolderItem *)item)->feed = feed;
1858 /* if title differs, update it */
1860 cal = icalparser_parse_string(feed);
1862 if (((VCalFolderItem *)item)->cal)
1863 icalcomponent_free(((VCalFolderItem *)item)->cal);
1865 ((VCalFolderItem *)item)->cal = cal;
1867 main_window_cursor_normal(mainwindow_get_mainwindow());
1868 ((VCalFolderItem *)item)->last_fetch = time(NULL);
1871 static void update_subscription(const gchar *uri, gboolean verbose)
1873 FolderItem *item = get_folder_item_for_uri(uri);
1876 if (prefs_common_get_prefs()->work_offline) {
1878 !inc_offline_should_override(TRUE,
1879 _("Claws Mail needs network access in order "
1880 "to update the Webcal feed.")))
1884 if (time(NULL) - ((VCalFolderItem *)(item))->last_fetch < 60 &&
1885 ((VCalFolderItem *)(item))->cal)
1888 main_window_cursor_wait(mainwindow_get_mainwindow());
1890 label = g_strdup_printf(_("Fetching calendar for %s..."),
1891 item && item->name ? item->name : _("new subscription"));
1892 vcal_curl_read(uri, label, verbose, update_subscription_finish);
1896 static void check_subs_cb(GtkAction *action, gpointer data)
1898 Folder *root = folder_find_from_name ("vCalendar", vcal_folder_get_class());
1900 if (prefs_common_get_prefs()->work_offline &&
1901 !inc_offline_should_override(TRUE,
1902 _("Claws Mail needs network access in order "
1903 "to update the subscription.")))
1906 folderview_check_new(root);
1909 static void subscribe_cal_cb(GtkAction *action, gpointer data)
1914 tmp = input_dialog(_("Subscribe to WebCal"), _("Enter the WebCal URL:"), NULL);
1918 if (!strncmp(tmp, "http", 4)) {
1920 } else if (!strncmp(tmp, "file://", 7)) {
1922 } else if (!strncmp(tmp, "webcal", 6)) {
1923 uri = g_strconcat("http", tmp+6, NULL);
1926 alertpanel_error(_("Could not parse the URL."));
1930 debug_print("uri %s\n", uri);
1932 update_subscription(uri, TRUE);
1933 folder_write_list();
1937 static void unsubscribe_cal_cb(GtkAction *action, gpointer data)
1939 FolderView *folderview = (FolderView *)data;
1940 GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
1947 if (!folderview->selected) return;
1949 item = gtk_cmctree_node_get_row_data(ctree, folderview->selected);
1950 g_return_if_fail(item != NULL);
1951 g_return_if_fail(item->path != NULL);
1952 g_return_if_fail(item->folder != NULL);
1954 message = g_strdup_printf
1955 (_("Do you really want to unsubscribe?"));
1956 avalue = alertpanel_full(_("Delete folder"), message,
1957 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL,
1958 FALSE, NULL, ALERT_WARNING, G_ALERTDEFAULT);
1960 if (avalue != G_ALERTALTERNATE) return;
1962 Xstrdup_a(old_path, item->path, return);
1963 old_id = folder_item_get_identifier(item);
1965 vcal_item_closed(item);
1967 if (folderview->opened == folderview->selected ||
1968 gtk_cmctree_is_ancestor(ctree,
1969 folderview->selected,
1970 folderview->opened)) {
1971 summary_clear_all(folderview->summaryview);
1972 folderview->opened = NULL;
1975 if (item->folder->klass->remove_folder(item->folder, item) < 0) {
1976 folder_item_scan(item);
1977 alertpanel_error(_("Can't remove the folder '%s'."), item->name);
1982 folder_write_list();
1984 prefs_filtering_delete_path(old_id);
1988 gboolean vcal_subscribe_uri(Folder *folder, const gchar *uri)
1991 if (folder->klass != vcal_folder_get_class())
1997 if (!strncmp(uri, "webcal", 6)) {
1998 tmp = g_strconcat("http", uri+6, NULL);
2002 debug_print("uri %s\n", tmp);
2004 update_subscription(tmp, FALSE);
2005 folder_write_list();
2009 static void rename_cb(GtkAction *action, gpointer data)
2011 FolderView *folderview = (FolderView *)data;
2017 item = folderview_get_selected_item(folderview);
2018 g_return_if_fail(item != NULL);
2019 g_return_if_fail(item->path != NULL);
2020 g_return_if_fail(item->folder != NULL);
2022 name = trim_string(item->name, 32);
2023 message = g_strdup_printf(_("Input new name for '%s':"), name);
2024 new_folder = input_dialog(_("Rename folder"), message, name);
2027 if (!new_folder) return;
2028 AUTORELEASE_STR(new_folder, {g_free(new_folder); return;});
2030 if (strchr(new_folder, G_DIR_SEPARATOR) != NULL) {
2031 alertpanel_error(_("'%c' can't be included in folder name."),
2036 if (folder_find_child_item_by_name(folder_item_parent(item), new_folder)) {
2037 name = trim_string(new_folder, 32);
2038 alertpanel_error(_("The folder '%s' already exists."), name);
2043 if (folder_item_rename(item, new_folder) < 0) {
2044 alertpanel_error(_("The folder could not be renamed.\n"
2045 "The new folder name is not allowed."));
2049 folder_item_prefs_save_config_recursive(item);
2050 folder_write_list();
2053 static void set_view_cb(GtkAction *gaction, GtkRadioAction *current, gpointer data)
2055 FolderView *folderview = (FolderView *)data;
2056 gint action = gtk_radio_action_get_current_value (GTK_RADIO_ACTION (current));
2057 GtkCMCTree *ctree = GTK_CMCTREE(folderview->ctree);
2058 FolderItem *item = NULL, *oitem = NULL;
2060 if (!folderview->selected) return;
2061 if (setting_sensitivity) return;
2063 oitem = gtk_cmctree_node_get_row_data(ctree, folderview->opened);
2064 item = gtk_cmctree_node_get_row_data(ctree, folderview->selected);
2066 if (((VCalFolderItem *)(item))->use_cal_view == action)
2068 debug_print("set view %d\n", action);
2069 if (oitem && item == oitem && oitem->folder->klass == vcal_folder_get_class())
2070 oitem->folder->klass->item_closed(oitem);
2071 ((VCalFolderItem *)(item))->use_cal_view = action;
2072 if (((VCalFolderItem *)(item))->use_cal_view) {
2073 if (oitem && item == oitem && oitem->folder->klass == vcal_folder_get_class())
2074 oitem->folder->klass->item_opened(oitem);
2078 gchar *vcal_get_event_as_ical_str(VCalEvent *event)
2081 icalcomponent *calendar = icalcomponent_vanew(
2082 ICAL_VCALENDAR_COMPONENT,
2083 icalproperty_new_version("2.0"),
2084 icalproperty_new_prodid(
2085 "-//Claws Mail//NONSGML Claws Mail Calendar//EN"),
2086 icalproperty_new_calscale("GREGORIAN"),
2088 vcal_manager_event_dump(event, FALSE, FALSE, calendar, FALSE);
2089 ical = g_strdup(icalcomponent_as_ical_string(calendar));
2090 icalcomponent_free(calendar);
2095 static gchar *get_name_from_property(icalproperty *p)
2099 if (p && icalproperty_get_parameter_as_string(p, "CN") != NULL)
2100 tmp = g_strdup(icalproperty_get_parameter_as_string(p, "CN"));
2105 static gchar *get_email_from_property(icalproperty *p)
2108 gchar *email = NULL;
2111 tmp = g_strdup(icalproperty_get_organizer(p));
2116 if (!strncasecmp(tmp, "MAILTO:", strlen("MAILTO:")))
2117 email = g_strdup(tmp+strlen("MAILTO:"));
2119 email = g_strdup(tmp);
2125 #define GET_PROP(comp,prop,kind) { \
2127 if (!(prop = icalcomponent_get_first_property(comp, kind))) { \
2129 ? icalcomponent_get_first_property(inner, kind) \
2134 #define GET_PROP_LIST(comp,list,kind) { \
2136 if (!(prop = icalcomponent_get_first_property(comp, kind))) { \
2138 ? icalcomponent_get_first_property(inner, kind) \
2141 list = g_slist_prepend(list, prop); \
2142 } while ((prop = icalcomponent_get_next_property(inner, kind)));\
2144 list = g_slist_prepend(list, prop); \
2145 } while ((prop = icalcomponent_get_next_property(comp, kind))); \
2148 #define TO_UTF8(string) { \
2149 if (string && !g_utf8_validate(string, -1, NULL)) { \
2150 gchar *tmp = conv_codeset_strdup(string, \
2151 charset ? charset:conv_get_locale_charset_str(),\
2158 VCalEvent *vcal_get_event_from_ical(const gchar *ical, const gchar *charset)
2160 VCalEvent *event = NULL;
2161 gchar *int_ical = g_strdup(ical);
2162 icalcomponent *comp = icalcomponent_new_from_string(int_ical);
2163 icalcomponent *inner = NULL;
2164 icalproperty *prop = NULL;
2165 GSList *list = NULL, *cur = NULL;
2167 gchar *location = NULL;
2168 gchar *summary = NULL;
2169 gchar *dtstart = NULL;
2170 gchar *dtend = NULL;
2171 gchar *org_email = NULL, *org_name = NULL;
2172 gchar *description = NULL;
2175 gchar *recur = NULL;
2177 enum icalproperty_method method = ICAL_METHOD_REQUEST;
2178 enum icalproperty_kind type = ICAL_VEVENT_COMPONENT;
2179 GSList *attendees = NULL;
2186 if ((inner = icalcomponent_get_inner(comp)) != NULL)
2187 type = icalcomponent_isa(inner);
2189 GET_PROP(comp, prop, ICAL_UID_PROPERTY);
2191 uid = g_strdup(icalproperty_get_uid(prop));
2193 icalproperty_free(prop);
2195 GET_PROP(comp, prop, ICAL_LOCATION_PROPERTY);
2197 location = g_strdup(icalproperty_get_location(prop));
2199 icalproperty_free(prop);
2201 GET_PROP(comp, prop, ICAL_SUMMARY_PROPERTY);
2203 summary = g_strdup(icalproperty_get_summary(prop));
2205 icalproperty_free(prop);
2207 GET_PROP(comp, prop, ICAL_DTSTART_PROPERTY);
2209 dtstart = g_strdup(icaltime_as_ical_string(icalproperty_get_dtstart(prop)));
2211 icalproperty_free(prop);
2213 GET_PROP(comp, prop, ICAL_DTEND_PROPERTY);
2215 dtend = g_strdup(icaltime_as_ical_string(icalproperty_get_dtend(prop)));
2217 icalproperty_free(prop);
2219 GET_PROP(comp, prop, ICAL_DURATION_PROPERTY);
2221 struct icaldurationtype duration = icalproperty_get_duration(prop);
2222 struct icaltimetype itt;
2223 icalproperty_free(prop);
2224 GET_PROP(comp, prop, ICAL_DTSTART_PROPERTY);
2226 itt = icalproperty_get_dtstart(prop);
2227 icalproperty_free(prop);
2228 dtend = g_strdup(icaltime_as_ical_string(icaltime_add(itt,duration)));
2233 GET_PROP(comp, prop, ICAL_SEQUENCE_PROPERTY);
2235 sequence = icalproperty_get_sequence(prop);
2236 icalproperty_free(prop);
2238 GET_PROP(comp, prop, ICAL_METHOD_PROPERTY);
2240 method = icalproperty_get_method(prop);
2241 icalproperty_free(prop);
2243 GET_PROP(comp, prop, ICAL_ORGANIZER_PROPERTY);
2245 org_email = get_email_from_property(prop);
2247 org_name = get_name_from_property(prop);
2249 icalproperty_free(prop);
2251 GET_PROP(comp, prop, ICAL_DESCRIPTION_PROPERTY);
2253 description = g_strdup(icalproperty_get_description(prop));
2254 TO_UTF8(description);
2255 icalproperty_free(prop);
2257 GET_PROP(comp, prop, ICAL_URL_PROPERTY);
2259 url = g_strdup(icalproperty_get_url(prop));
2261 icalproperty_free(prop);
2263 GET_PROP(comp, prop, ICAL_TZID_PROPERTY);
2265 tzid = g_strdup(icalproperty_get_tzid(prop));
2267 icalproperty_free(prop);
2269 GET_PROP(comp, prop, ICAL_RRULE_PROPERTY);
2271 struct icalrecurrencetype rrule = icalproperty_get_rrule(prop);
2272 recur = g_strdup(icalrecurrencetype_as_string(&rrule));
2274 icalproperty_free(prop);
2276 GET_PROP_LIST(comp, list, ICAL_ATTENDEE_PROPERTY);
2277 for (cur = list; cur; cur = cur->next) {
2278 enum icalparameter_partstat partstat = 0;
2279 enum icalparameter_cutype cutype = 0;
2280 icalparameter *param = NULL;
2281 gchar *email = NULL;
2283 Answer *answer = NULL;
2285 prop = (icalproperty *)(cur->data);
2287 email = get_email_from_property(prop);
2289 name = get_name_from_property(prop);
2292 param = icalproperty_get_first_parameter(prop, ICAL_PARTSTAT_PARAMETER);
2294 partstat = icalparameter_get_partstat(param);
2296 param = icalproperty_get_first_parameter(prop, ICAL_CUTYPE_PARAMETER);
2298 cutype= icalparameter_get_cutype(param);
2301 partstat = ICAL_PARTSTAT_NEEDSACTION;
2303 cutype = ICAL_CUTYPE_INDIVIDUAL;
2304 answer = answer_new(email, name, partstat, cutype);
2305 attendees = g_slist_prepend(attendees, answer);
2308 icalproperty_free(prop);
2312 event = vcal_manager_new_event (uid, org_email, org_name,
2313 location, summary, description,
2314 dtstart, dtend, recur,
2316 method, sequence, type);
2317 event->answers = attendees;
2325 g_free(description);
2330 icalcomponent_free(comp);
2334 gboolean vcal_event_exists(const gchar *id)
2336 MsgInfo *info = NULL;
2337 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
2341 info = folder_item_get_msginfo_by_msgid(folder->inbox, id);
2343 procmsg_msginfo_free(info);
2349 void vcal_foreach_event(gboolean (*cb_func)(const gchar *vevent))
2351 GSList *list = vcal_folder_get_waiting_events();
2355 debug_print("calling cb_func...\n");
2356 for (cur = list; cur; cur = cur->next) {
2357 VCalEvent *event = (VCalEvent *)cur->data;
2358 gchar *tmp = vcal_get_event_as_ical_str(event);
2360 debug_print(" ...for event %s\n", event->uid);
2363 vcal_manager_free_event(event);
2368 /* please call vcalendar_refresh_folder_contents() after one or more
2369 * calls to this function */
2370 gboolean vcal_delete_event(const gchar *id)
2372 MsgInfo *info = NULL;
2373 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
2377 info = folder_item_get_msginfo_by_msgid(folder->inbox, id);
2379 debug_print("removing event %s\n", id);
2380 vcal_remove_event(folder, info);
2381 procmsg_msginfo_free(info);
2382 folder_item_scan(folder->inbox);
2385 debug_print("not removing unexisting event %s\n", id);
2389 /* please call vcalendar_refresh_folder_contents() after one or more
2390 * calls to this function */
2391 gchar* vcal_add_event(const gchar *vevent)
2393 VCalEvent *event = vcal_get_event_from_ical(vevent, NULL);
2394 gchar *retVal = NULL;
2395 Folder *folder = folder_find_from_name ("vCalendar", vcal_folder_get_class());
2400 if (vcal_event_exists(event->uid)) {
2401 debug_print("event %s already exists\n", event->uid);
2402 vcal_manager_free_event(event);
2405 debug_print("adding event %s\n", event->uid);
2406 if (!account_find_from_address(event->organizer, FALSE) &&
2407 !vcal_manager_get_account_from_event(event)) {
2408 PrefsAccount *account = account_get_default();
2409 vcal_manager_update_answer(event, account->address,
2411 ICAL_PARTSTAT_ACCEPTED,
2412 ICAL_CUTYPE_INDIVIDUAL);
2413 debug_print("can't find our accounts in event, adding default\n");
2415 vcal_manager_save_event(event, TRUE);
2416 folder_item_scan(folder->inbox);
2417 retVal = vcal_get_event_as_ical_str(event);
2418 vcal_manager_free_event(event);
2424 /* please call vcalendar_refresh_folder_contents() after one or more
2425 * calls to this function */
2426 gchar* vcal_update_event(const gchar *vevent)
2428 VCalEvent *event = vcal_get_event_from_ical(vevent, NULL);
2431 r = vcal_delete_event(event->uid);
2432 vcal_manager_free_event(event);
2434 return vcal_add_event(vevent);