2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2009 Hiroyuki Yamamoto and the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
27 #include <glib/gi18n.h>
30 #include <sys/types.h>
47 #include "prefs_gtk.h"
49 #include "filtering.h"
50 #include "procheader.h"
53 #include "folder_item_prefs.h"
54 #include "remotefolder.h"
55 #include "partial_download.h"
56 #include "statusbar.h"
62 /* Dependecies to be removed ?! */
63 #include "prefs_common.h"
64 #include "prefs_account.h"
66 /* Define possible missing constants for Windows. */
78 static GList *folder_list = NULL;
79 static GSList *class_list = NULL;
80 static GSList *folder_unloaded_list = NULL;
82 void folder_init (Folder *folder,
85 static gchar *folder_item_get_cache_file (FolderItem *item);
86 static gchar *folder_item_get_mark_file (FolderItem *item);
87 static gchar *folder_item_get_tags_file (FolderItem *item);
88 static gchar *folder_get_list_path (void);
89 static GNode *folder_get_xml_node (Folder *folder);
90 static Folder *folder_get_from_xml (GNode *node);
91 static void folder_update_op_count_rec (GNode *node);
94 static void folder_get_persist_prefs_recursive
95 (GNode *node, GHashTable *pptable);
96 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
97 static void folder_item_read_cache (FolderItem *item);
98 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
99 static void folder_item_update_with_msg (FolderItem *item, FolderItemUpdateFlags update_flags,
101 static GHashTable *folder_persist_prefs_new (Folder *folder);
102 static void folder_persist_prefs_free (GHashTable *pptable);
103 static void folder_item_restore_persist_prefs (FolderItem *item, GHashTable *pptable);
105 void folder_system_init(void)
107 folder_register_class(mh_get_class());
108 folder_register_class(imap_get_class());
109 folder_register_class(news_get_class());
112 static GSList *folder_get_class_list(void)
117 void folder_register_class(FolderClass *klass)
119 GSList *xmllist, *cur;
121 debug_print("registering folder class %s\n", klass->idstr);
123 class_list = g_slist_append(class_list, klass);
125 xmllist = g_slist_copy(folder_unloaded_list);
126 for (cur = xmllist; cur != NULL; cur = g_slist_next(cur)) {
127 GNode *node = (GNode *) cur->data;
128 XMLNode *xmlnode = (XMLNode *) node->data;
129 GList *cur = xmlnode->tag->attr;
131 for (; cur != NULL; cur = g_list_next(cur)) {
132 XMLAttr *attr = (XMLAttr *) cur->data;
134 if (!attr || !attr->name || !attr->value) continue;
135 if (!strcmp(attr->name, "type") && !strcmp(attr->value, klass->idstr)) {
138 folder = folder_get_from_xml(node);
141 folder_unloaded_list = g_slist_remove(folder_unloaded_list, node);
148 g_slist_free(xmllist);
151 void folder_unregister_class(FolderClass *klass)
153 GList *folderlist, *cur;
155 debug_print("unregistering folder class %s\n", klass->idstr);
157 class_list = g_slist_remove(class_list, klass);
159 folderlist = g_list_copy(folder_get_list());
160 for (cur = folderlist; cur != NULL; cur = g_list_next(cur)) {
161 Folder *folder = (Folder *) cur->data;
163 if (folder->klass == klass) {
164 GNode *xmlnode = folder_get_xml_node(folder);
165 folder_unloaded_list = g_slist_append(folder_unloaded_list, xmlnode);
166 folder_destroy(folder);
169 g_list_free(folderlist);
172 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
174 Folder *folder = NULL;
177 cm_return_val_if_fail(klass != NULL, NULL);
179 name = name ? name : path;
180 folder = klass->new_folder(name, path);
182 /* Create root folder item */
183 item = folder_item_new(folder, name, NULL);
187 item->folder = folder;
188 folder->node = item->node = g_node_new(item);
194 void folder_init(Folder *folder, const gchar *name)
196 cm_return_if_fail(folder != NULL);
198 folder_set_name(folder, name);
200 /* Init folder data */
201 folder->account = NULL;
203 folder->inbox = NULL;
204 folder->outbox = NULL;
205 folder->draft = NULL;
206 folder->queue = NULL;
207 folder->trash = NULL;
210 static void reset_parent_type(FolderItem *item, gpointer data) {
211 item->parent_stype = -1;
214 void folder_item_change_type(FolderItem *item, SpecialFolderItemType newtype)
216 Folder *folder = NULL;
217 FolderUpdateData hookdata;
222 folder = item->folder;
223 /* unset previous root of newtype */
226 folder_item_change_type(folder->inbox, F_NORMAL);
227 folder->inbox = item;
230 folder_item_change_type(folder->outbox, F_NORMAL);
231 folder->outbox = item;
234 folder_item_change_type(folder->queue, F_NORMAL);
235 folder->queue = item;
238 folder_item_change_type(folder->draft, F_NORMAL);
239 folder->draft = item;
242 folder_item_change_type(folder->trash, F_NORMAL);
243 folder->trash = item;
249 /* set new type for current folder and sons */
250 item->stype = newtype;
251 folder_func_to_all_folders(reset_parent_type, NULL);
253 hookdata.folder = folder;
254 hookdata.update_flags = FOLDER_TREE_CHANGED;
255 hookdata.item = NULL;
256 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
259 void folder_destroy(Folder *folder)
261 cm_return_if_fail(folder != NULL);
262 cm_return_if_fail(folder->klass->destroy_folder != NULL);
264 folder_remove(folder);
266 folder_tree_destroy(folder);
268 folder->klass->destroy_folder(folder);
270 g_free(folder->name);
274 void folder_set_xml(Folder *folder, XMLTag *tag)
277 FolderItem *rootitem = NULL;
279 if ((folder->node != NULL) && (folder->node->data != NULL))
280 rootitem = (FolderItem *) folder->node->data;
282 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
283 XMLAttr *attr = (XMLAttr *) cur->data;
285 if (!attr || !attr->name || !attr->value) continue;
286 if (!strcmp(attr->name, "name")) {
287 g_free(folder->name);
288 folder->name = g_strdup(attr->value);
289 if (rootitem != NULL) {
290 g_free(rootitem->name);
291 rootitem->name = g_strdup(attr->value);
293 } else if (!strcmp(attr->name, "account_id")) {
294 PrefsAccount *account;
296 account = account_find_from_id(atoi(attr->value));
298 g_warning("account_id: %s not found\n", attr->value);
300 folder->account = account;
301 account->folder = folder;
303 } else if (!strcmp(attr->name, "collapsed")) {
304 if (rootitem != NULL)
305 rootitem->collapsed = *attr->value == '1' ? TRUE : FALSE;
306 } else if (!strcmp(attr->name, "sort")) {
307 folder->sort = atoi(attr->value);
312 XMLTag *folder_get_xml(Folder *folder)
316 tag = xml_tag_new("folder");
319 xml_tag_add_attr(tag, xml_attr_new("name", folder->name));
321 xml_tag_add_attr(tag, xml_attr_new_int("account_id", folder->account->account_id));
322 if (folder->node && folder->node->data) {
323 FolderItem *rootitem = (FolderItem *) folder->node->data;
325 xml_tag_add_attr(tag, xml_attr_new("collapsed", rootitem->collapsed ? "1" : "0"));
327 xml_tag_add_attr(tag, xml_attr_new_int("sort", folder->sort));
332 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
334 FolderItem *item = NULL;
336 cm_return_val_if_fail(folder != NULL, NULL);
338 if (folder->klass->item_new) {
339 item = folder->klass->item_new(folder);
341 item = g_new0(FolderItem, 1);
344 cm_return_val_if_fail(item != NULL, NULL);
346 item->stype = F_NORMAL;
347 item->name = g_strdup(name);
348 item->path = g_strdup(path);
351 item->unread_msgs = 0;
352 item->unreadmarked_msgs = 0;
353 item->marked_msgs = 0;
354 item->total_msgs = 0;
355 item->replied_msgs = 0;
356 item->forwarded_msgs = 0;
357 item->locked_msgs = 0;
358 item->ignored_msgs = 0;
359 item->watched_msgs = 0;
363 item->no_sub = FALSE;
364 item->no_select = FALSE;
365 item->collapsed = FALSE;
366 item->thread_collapsed = FALSE;
367 item->threaded = TRUE;
368 item->ret_rcpt = FALSE;
369 item->opened = FALSE;
370 item->node = g_node_new(item);
372 item->account = NULL;
373 item->apply_sub = FALSE;
374 item->mark_queue = NULL;
376 item->parent_stype = -1;
378 item->sort_key = SORT_BY_DATE;
379 item->sort_type = SORT_ASCENDING;
381 item->prefs = folder_item_prefs_new();
386 void folder_item_append(FolderItem *parent, FolderItem *item)
388 cm_return_if_fail(parent != NULL);
389 cm_return_if_fail(parent->folder != NULL);
390 cm_return_if_fail(parent->node != NULL);
391 cm_return_if_fail(item != NULL);
393 item->folder = parent->folder;
394 g_node_append(parent->node, item->node);
397 void folder_item_remove(FolderItem *item)
399 GNode *node, *start_node;
400 FolderUpdateData hookdata;
401 gchar *tags_file = NULL;
403 cm_return_if_fail(item != NULL);
404 cm_return_if_fail(item->folder != NULL);
405 cm_return_if_fail(item->folder->node != NULL);
407 start_node = node = item->node;
409 node = item->folder->node;
411 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
412 node = node->children;
414 /* remove my children */
415 while (node != NULL) {
416 if (node && node->data) {
417 FolderItem *sub_item = (FolderItem*) node->data;
419 folder_item_remove(sub_item);
424 if (item->cache != NULL) {
425 msgcache_destroy(item->cache);
428 tags_file = folder_item_get_tags_file(item);
430 claws_unlink(tags_file);
433 hookdata.folder = item->folder;
434 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
435 hookdata.item = item;
436 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
440 if (item->folder->node == node)
441 item->folder->node = NULL;
443 folder_item_destroy(item);
445 g_node_destroy(node);
448 void folder_item_remove_children(FolderItem *item)
452 cm_return_if_fail(item != NULL);
453 cm_return_if_fail(item->folder != NULL);
454 cm_return_if_fail(item->node != NULL);
456 node = item->node->children;
457 while (node != NULL) {
459 folder_item_remove(FOLDER_ITEM(node->data));
464 void folder_item_destroy(FolderItem *item)
468 cm_return_if_fail(item != NULL);
470 folder = item->folder;
472 if (folder->inbox == item)
473 folder->inbox = NULL;
474 else if (folder->outbox == item)
475 folder->outbox = NULL;
476 else if (folder->draft == item)
477 folder->draft = NULL;
478 else if (folder->queue == item)
479 folder->queue = NULL;
480 else if (folder->trash == item)
481 folder->trash = NULL;
485 folder_item_free_cache(item, TRUE);
487 folder_item_prefs_free(item->prefs);
491 if (item->folder != NULL) {
492 if(item->folder->klass->item_destroy) {
493 item->folder->klass->item_destroy(item->folder, item);
500 FolderItem *folder_item_parent(FolderItem *item)
502 cm_return_val_if_fail(item != NULL, NULL);
503 cm_return_val_if_fail(item->node != NULL, NULL);
505 if (item->node->parent == NULL)
507 return (FolderItem *) item->node->parent->data;
510 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
514 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
515 XMLAttr *attr = (XMLAttr *) cur->data;
517 if (!attr || !attr->name || !attr->value) continue;
518 if (!strcmp(attr->name, "type")) {
519 if (!g_ascii_strcasecmp(attr->value, "normal"))
520 item->stype = F_NORMAL;
521 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
522 item->stype = F_INBOX;
523 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
524 item->stype = F_OUTBOX;
525 else if (!g_ascii_strcasecmp(attr->value, "draft"))
526 item->stype = F_DRAFT;
527 else if (!g_ascii_strcasecmp(attr->value, "queue"))
528 item->stype = F_QUEUE;
529 else if (!g_ascii_strcasecmp(attr->value, "trash"))
530 item->stype = F_TRASH;
531 } else if (!strcmp(attr->name, "name")) {
533 item->name = g_strdup(attr->value);
534 } else if (!strcmp(attr->name, "path")) {
536 item->path = g_strdup(attr->value);
537 } else if (!strcmp(attr->name, "mtime"))
538 item->mtime = strtoul(attr->value, NULL, 10);
539 else if (!strcmp(attr->name, "new"))
540 item->new_msgs = atoi(attr->value);
541 else if (!strcmp(attr->name, "unread"))
542 item->unread_msgs = atoi(attr->value);
543 else if (!strcmp(attr->name, "unreadmarked"))
544 item->unreadmarked_msgs = atoi(attr->value);
545 else if (!strcmp(attr->name, "marked"))
546 item->marked_msgs = atoi(attr->value);
547 else if (!strcmp(attr->name, "replied"))
548 item->replied_msgs = atoi(attr->value);
549 else if (!strcmp(attr->name, "forwarded"))
550 item->forwarded_msgs = atoi(attr->value);
551 else if (!strcmp(attr->name, "locked"))
552 item->locked_msgs = atoi(attr->value);
553 else if (!strcmp(attr->name, "ignored"))
554 item->ignored_msgs = atoi(attr->value);
555 else if (!strcmp(attr->name, "watched"))
556 item->watched_msgs = atoi(attr->value);
557 else if (!strcmp(attr->name, "order"))
558 item->order = atoi(attr->value);
559 else if (!strcmp(attr->name, "total"))
560 item->total_msgs = atoi(attr->value);
561 else if (!strcmp(attr->name, "no_sub"))
562 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
563 else if (!strcmp(attr->name, "no_select"))
564 item->no_select = *attr->value == '1' ? TRUE : FALSE;
565 else if (!strcmp(attr->name, "collapsed"))
566 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
567 else if (!strcmp(attr->name, "thread_collapsed"))
568 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
569 else if (!strcmp(attr->name, "threaded"))
570 item->threaded = *attr->value == '1' ? TRUE : FALSE;
571 else if (!strcmp(attr->name, "hidereadmsgs"))
572 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
573 else if (!strcmp(attr->name, "reqretrcpt"))
574 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
575 else if (!strcmp(attr->name, "sort_key")) {
576 if (!strcmp(attr->value, "none"))
577 item->sort_key = SORT_BY_NONE;
578 else if (!strcmp(attr->value, "number"))
579 item->sort_key = SORT_BY_NUMBER;
580 else if (!strcmp(attr->value, "size"))
581 item->sort_key = SORT_BY_SIZE;
582 else if (!strcmp(attr->value, "date"))
583 item->sort_key = SORT_BY_DATE;
584 else if (!strcmp(attr->value, "from"))
585 item->sort_key = SORT_BY_FROM;
586 else if (!strcmp(attr->value, "subject"))
587 item->sort_key = SORT_BY_SUBJECT;
588 else if (!strcmp(attr->value, "score"))
589 item->sort_key = SORT_BY_SCORE;
590 else if (!strcmp(attr->value, "label"))
591 item->sort_key = SORT_BY_LABEL;
592 else if (!strcmp(attr->value, "mark"))
593 item->sort_key = SORT_BY_MARK;
594 else if (!strcmp(attr->value, "unread"))
595 item->sort_key = SORT_BY_STATUS;
596 else if (!strcmp(attr->value, "mime"))
597 item->sort_key = SORT_BY_MIME;
598 else if (!strcmp(attr->value, "to"))
599 item->sort_key = SORT_BY_TO;
600 else if (!strcmp(attr->value, "locked"))
601 item->sort_key = SORT_BY_LOCKED;
602 else if (!strcmp(attr->value, "tags"))
603 item->sort_key = SORT_BY_TAGS;
604 else if (!strcmp(attr->value, "thread_date"))
605 item->sort_key = SORT_BY_THREAD_DATE;
606 } else if (!strcmp(attr->name, "sort_type")) {
607 if (!strcmp(attr->value, "ascending"))
608 item->sort_type = SORT_ASCENDING;
610 item->sort_type = SORT_DESCENDING;
611 } else if (!strcmp(attr->name, "account_id")) {
612 PrefsAccount *account;
614 account = account_find_from_id(atoi(attr->value));
616 g_warning("account_id: %s not found\n", attr->value);
618 item->account = account;
619 } else if (!strcmp(attr->name, "apply_sub")) {
620 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
621 } else if (!strcmp(attr->name, "last_seen")) {
622 if (!claws_crashed())
623 item->last_seen = atoi(attr->value);
630 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
632 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
633 "draft", "queue", "trash"};
634 static gchar *sort_key_str[] = {"none", "number", "size", "date",
635 "from", "subject", "score", "label",
636 "mark", "unread", "mime", "to",
637 "locked", "tags", "thread_date" };
641 tag = xml_tag_new("folderitem");
643 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
645 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
647 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
649 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
651 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
652 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
653 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
654 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
655 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
657 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
659 if (item->sort_key != SORT_BY_NONE) {
660 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
661 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
664 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
665 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
667 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
668 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
669 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
670 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
671 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
672 xml_tag_add_attr(tag, xml_attr_new_int("replied", item->replied_msgs));
673 xml_tag_add_attr(tag, xml_attr_new_int("forwarded", item->forwarded_msgs));
674 xml_tag_add_attr(tag, xml_attr_new_int("locked", item->locked_msgs));
675 xml_tag_add_attr(tag, xml_attr_new_int("ignore", item->ignored_msgs));
676 xml_tag_add_attr(tag, xml_attr_new_int("watched", item->watched_msgs));
677 xml_tag_add_attr(tag, xml_attr_new_int("order", item->order));
680 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
682 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
684 xml_tag_add_attr(tag, xml_attr_new_int("last_seen", item->last_seen));
689 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
691 cm_return_if_fail(folder != NULL);
693 folder->ui_func = func;
694 folder->ui_func_data = data;
697 void folder_set_name(Folder *folder, const gchar *name)
699 cm_return_if_fail(folder != NULL);
701 g_free(folder->name);
702 folder->name = name ? g_strdup(name) : NULL;
703 if (folder->node && folder->node->data) {
704 FolderItem *item = (FolderItem *)folder->node->data;
707 item->name = name ? g_strdup(name) : NULL;
711 void folder_set_sort(Folder *folder, guint sort)
713 cm_return_if_fail(folder != NULL);
715 if (folder->sort != sort) {
716 folder_remove(folder);
722 static gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
723 FolderItem *item = (FolderItem *) node->data;
725 folder_item_destroy(item);
729 void folder_tree_destroy(Folder *folder)
733 cm_return_if_fail(folder != NULL);
737 prefs_filtering_clear_folder(folder);
740 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
741 folder_tree_destroy_func, NULL);
742 g_node_destroy(node);
747 void folder_add(Folder *folder)
752 FolderUpdateData hookdata;
754 cm_return_if_fail(folder != NULL);
756 if ((FOLDER_TYPE(folder) == F_IMAP ||
757 FOLDER_TYPE(folder) == F_NEWS) &&
758 folder->account == NULL) {
762 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
763 cur_folder = FOLDER(cur->data);
764 if (cur_folder->sort < folder->sort)
768 folder_list = g_list_insert(folder_list, folder, i);
770 hookdata.folder = folder;
771 hookdata.update_flags = FOLDER_ADD_FOLDER;
772 hookdata.item = NULL;
773 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
776 void folder_remove(Folder *folder)
778 FolderUpdateData hookdata;
780 cm_return_if_fail(folder != NULL);
782 folder_list = g_list_remove(folder_list, folder);
784 hookdata.folder = folder;
785 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
786 hookdata.item = NULL;
787 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
790 GList *folder_get_list(void)
795 gint folder_read_list(void)
801 path = folder_get_list_path();
802 if (!is_file_exist(path)) return -1;
803 node = xml_parse_file(path);
804 if (!node) return -1;
806 xmlnode = node->data;
807 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
808 g_warning("wrong folder list\n");
813 cur = node->children;
814 while (cur != NULL) {
817 folder = folder_get_from_xml(cur);
821 folder_unloaded_list = g_slist_append(folder_unloaded_list,
822 (gpointer) xml_copy_tree(cur));
827 if (folder_list || folder_unloaded_list)
833 void folder_write_list(void)
844 path = folder_get_list_path();
845 if ((pfile = prefs_write_open(path)) == NULL) return;
847 if (xml_file_put_xml_decl(pfile->fp) < 0) {
848 prefs_file_close_revert(pfile);
849 g_warning("failed to start write folder list.\n");
852 tag = xml_tag_new("folderlist");
854 xmlnode = xml_node_new(tag, NULL);
856 rootnode = g_node_new(xmlnode);
858 for (list = folder_list; list != NULL; list = list->next) {
862 node = folder_get_xml_node(folder);
864 g_node_append(rootnode, node);
867 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
868 GNode *node = (GNode *) slist->data;
870 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
873 if (xml_write_tree(rootnode, pfile->fp) < 0) {
874 prefs_file_close_revert(pfile);
875 g_warning("failed to write folder list.\n");
876 } else if (prefs_file_close(pfile) < 0) {
877 g_warning("failed to write folder list.\n");
879 xml_free_tree(rootnode);
882 static gboolean folder_scan_tree_func(GNode *node, gpointer data)
884 GHashTable *pptable = (GHashTable *)data;
885 FolderItem *item = (FolderItem *)node->data;
887 folder_item_restore_persist_prefs(item, pptable);
888 folder_item_scan_full(item, FALSE);
893 void folder_scan_tree(Folder *folder, gboolean rebuild)
896 FolderUpdateData hookdata;
897 Folder *old_folder = folder;
899 if (!folder->klass->scan_tree)
902 pptable = folder_persist_prefs_new(folder);
905 folder_remove(folder);
907 if (folder->klass->scan_tree(folder) < 0) {
909 folder_add(old_folder);
914 hookdata.folder = folder;
915 hookdata.update_flags = FOLDER_TREE_CHANGED;
916 hookdata.item = NULL;
917 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
919 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
920 folder_persist_prefs_free(pptable);
922 prefs_matcher_read_config();
927 static gboolean folder_restore_prefs_func(GNode *node, gpointer data)
929 GHashTable *pptable = (GHashTable *)data;
930 FolderItem *item = (FolderItem *)node->data;
932 folder_item_restore_persist_prefs(item, pptable);
937 void folder_fast_scan_tree(Folder *folder)
940 FolderUpdateData hookdata;
942 if (!folder->klass->scan_tree)
945 pptable = folder_persist_prefs_new(folder);
947 if (folder->klass->scan_tree(folder) < 0) {
951 hookdata.folder = folder;
952 hookdata.update_flags = FOLDER_TREE_CHANGED;
953 hookdata.item = NULL;
954 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
956 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_restore_prefs_func, pptable);
957 folder_persist_prefs_free(pptable);
959 prefs_matcher_read_config();
964 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
966 FolderItem *new_item;
968 cm_return_val_if_fail(parent != NULL, NULL);
970 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
972 FolderUpdateData hookdata;
974 new_item->cache = msgcache_new();
976 hookdata.folder = new_item->folder;
977 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
978 hookdata.item = new_item;
979 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
985 gint folder_item_rename(FolderItem *item, gchar *newname)
989 cm_return_val_if_fail(item != NULL, -1);
990 cm_return_val_if_fail(newname != NULL, -1);
992 retval = item->folder->klass->rename_folder(item->folder, item, newname);
995 FolderItemUpdateData hookdata;
996 FolderUpdateData hookdata2;
998 hookdata.item = item;
999 hookdata.update_flags = F_ITEM_UPDATE_NAME;
1000 hookdata.msg = NULL;
1001 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
1003 hookdata2.folder = item->folder;
1004 hookdata2.item = item;
1005 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
1006 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
1012 struct TotalMsgCount
1016 guint unreadmarked_msgs;
1020 guint forwarded_msgs;
1026 struct FuncToAllFoldersData
1028 FolderItemFunc function;
1032 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
1035 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
1037 cm_return_val_if_fail(node->data != NULL, FALSE);
1039 item = FOLDER_ITEM(node->data);
1040 cm_return_val_if_fail(item != NULL, FALSE);
1042 function_data->function(item, function_data->data);
1047 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
1051 struct FuncToAllFoldersData function_data;
1053 function_data.function = function;
1054 function_data.data = data;
1056 for (list = folder_list; list != NULL; list = list->next) {
1057 folder = FOLDER(list->data);
1059 g_node_traverse(folder->node, G_PRE_ORDER,
1061 folder_func_to_all_folders_func,
1066 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1068 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1070 count->new_msgs += item->new_msgs;
1071 count->unread_msgs += item->unread_msgs;
1072 count->unreadmarked_msgs += item->unreadmarked_msgs;
1073 count->marked_msgs += item->marked_msgs;
1074 count->total_msgs += item->total_msgs;
1075 count->replied_msgs += item->replied_msgs;
1076 count->forwarded_msgs += item->forwarded_msgs;
1077 count->locked_msgs += item->locked_msgs;
1078 count->ignored_msgs += item->ignored_msgs;
1079 count->watched_msgs += item->watched_msgs;
1082 struct TotalMsgStatus
1090 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1093 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1096 cm_return_val_if_fail(node->data != NULL, FALSE);
1098 item = FOLDER_ITEM(node->data);
1100 if (!item->path) return FALSE;
1102 status->new += item->new_msgs;
1103 status->unread += item->unread_msgs;
1104 status->total += item->total_msgs;
1107 id = folder_item_get_identifier(item);
1108 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1109 item->new_msgs, item->unread_msgs,
1110 item->total_msgs, id);
1117 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1122 struct TotalMsgStatus status;
1124 status.new = status.unread = status.total = 0;
1127 debug_print("Counting total number of messages...\n");
1129 for (list = folder_list; list != NULL; list = list->next) {
1130 folder = FOLDER(list->data);
1132 g_node_traverse(folder->node, G_PRE_ORDER,
1134 folder_get_status_full_all_func,
1139 *unread = status.unread;
1140 *total = status.total;
1143 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1145 guint new, unread, total;
1150 new = unread = total = 0;
1152 str = g_string_new(NULL);
1155 for (i = 0; i < folders->len; i++) {
1158 item = g_ptr_array_index(folders, i);
1159 new += item->new_msgs;
1160 unread += item->unread_msgs;
1161 total += item->total_msgs;
1166 id = folder_item_get_identifier(item);
1167 g_string_append_printf(str, "%5d %5d %5d %s\n",
1168 item->new_msgs, item->unread_msgs,
1169 item->total_msgs, id);
1174 folder_get_status_full_all(full ? str : NULL,
1175 &new, &unread, &total);
1179 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1181 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1184 g_string_free(str, FALSE);
1189 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1190 guint *unreadmarked_msgs, guint *marked_msgs,
1191 guint *total_msgs, guint *replied_msgs,
1192 guint *forwarded_msgs, guint *locked_msgs,
1193 guint *ignored_msgs, guint *watched_msgs)
1195 struct TotalMsgCount count;
1197 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = 0;
1198 count.total_msgs = count.replied_msgs = count.forwarded_msgs = 0;
1199 count.locked_msgs = count.ignored_msgs = count.watched_msgs = 0;
1200 count.marked_msgs = 0;
1202 debug_print("Counting total number of messages...\n");
1204 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1206 *new_msgs = count.new_msgs;
1207 *unread_msgs = count.unread_msgs;
1208 *unreadmarked_msgs = count.unreadmarked_msgs;
1209 *marked_msgs = count.marked_msgs;
1210 *total_msgs = count.total_msgs;
1211 *replied_msgs = count.replied_msgs;
1212 *forwarded_msgs = count.forwarded_msgs;
1213 *locked_msgs = count.locked_msgs;
1214 *ignored_msgs = count.ignored_msgs;
1215 *watched_msgs = count.watched_msgs;
1218 Folder *folder_find_from_path(const gchar *path)
1223 for (list = folder_list; list != NULL; list = list->next) {
1224 folder = list->data;
1225 if ((FOLDER_TYPE(folder) == F_MH ||
1226 FOLDER_TYPE(folder) == F_MBOX) &&
1227 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1234 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1239 for (list = folder_list; list != NULL; list = list->next) {
1240 folder = list->data;
1241 if (folder->klass == klass &&
1242 strcmp2(name, folder->name) == 0)
1249 static gboolean folder_item_find_func(GNode *node, gpointer data)
1251 FolderItem *item = node->data;
1253 const gchar *path = d[0];
1255 if (path_cmp(path, item->path) != 0)
1263 FolderItem *folder_find_item_from_path(const gchar *path)
1267 GList *list = folder_get_list();
1269 folder = list ? list->data:NULL;
1271 cm_return_val_if_fail(folder != NULL, NULL);
1273 d[0] = (gpointer)path;
1275 while (d[1] == NULL && list) {
1276 folder = FOLDER(list->data);
1277 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1278 folder_item_find_func, d);
1284 static gboolean folder_item_find_func_real_path(GNode *node, gpointer data)
1286 FolderItem *item = node->data;
1288 const gchar *path = d[0];
1289 gchar *tmp = folder_item_get_path(item);
1290 if (path_cmp(path, tmp) != 0) {
1300 FolderItem *folder_find_item_from_real_path(const gchar *path)
1304 GList *list = folder_get_list();
1306 folder = list ? list->data:NULL;
1308 cm_return_val_if_fail(folder != NULL, NULL);
1310 d[0] = (gpointer)path;
1312 while (d[1] == NULL && list) {
1313 folder = FOLDER(list->data);
1314 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1315 folder_item_find_func_real_path, d);
1321 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1326 for (node = item->node->children; node != NULL; node = node->next) {
1327 child = FOLDER_ITEM(node->data);
1328 if (strcmp2(child->name, name) == 0) {
1336 FolderClass *folder_get_class_from_string(const gchar *str)
1340 classlist = folder_get_class_list();
1341 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1342 FolderClass *class = (FolderClass *) classlist->data;
1343 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1350 gchar *folder_get_identifier(Folder *folder)
1354 cm_return_val_if_fail(folder != NULL, NULL);
1356 type_str = folder->klass->idstr;
1357 return g_strconcat("#", type_str, "/", folder->name, NULL);
1360 gchar *folder_item_get_identifier(FolderItem *item)
1363 gchar *folder_id = NULL;
1365 cm_return_val_if_fail(item != NULL, NULL);
1367 if (item->path == NULL)
1370 folder_id = folder_get_identifier(item->folder);
1371 id = g_strconcat(folder_id, "/", item->path, NULL);
1377 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1387 cm_return_val_if_fail(identifier != NULL, NULL);
1389 if (*identifier != '#')
1390 return folder_find_item_from_path(identifier);
1392 Xstrdup_a(str, identifier, return NULL);
1394 p = strchr(str, '/');
1396 return folder_find_item_from_path(identifier);
1399 class = folder_get_class_from_string(&str[1]);
1401 return folder_find_item_from_path(identifier);
1406 return folder_find_item_from_path(identifier);
1410 folder = folder_find_from_name(name, class);
1412 return folder_find_item_from_path(identifier);
1416 d[0] = (gpointer)path;
1418 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1419 folder_item_find_func, d);
1424 * Get a displayable name for a FolderItem
1426 * \param item FolderItem for that a name should be created
1427 * \return Displayable name for item, returned string has to
1430 gchar *folder_item_get_name(FolderItem *item)
1434 cm_return_val_if_fail(item != NULL, g_strdup(""));
1436 switch (item->stype) {
1438 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1442 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1446 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1450 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1454 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1463 * should probably be done by a virtual function,
1464 * the folder knows the ui string and how to abbrev
1466 if (folder_item_parent(item) == NULL) {
1467 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1469 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1470 item->path && !strcmp2(item->name, item->path))
1471 name = get_abbrev_newsgroup_name
1473 prefs_common.ng_abbrev_len);
1475 name = g_strdup(item->name);
1480 name = g_strdup("");
1485 gboolean folder_have_mailbox (void)
1488 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1489 Folder *folder = FOLDER(cur->data);
1490 if (folder->inbox && folder->outbox)
1496 FolderItem *folder_get_default_inbox(void)
1500 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1501 Folder * folder = FOLDER(flist->data);
1505 if (folder->inbox == NULL)
1507 if (folder->klass->type == F_UNKNOWN)
1510 return folder->inbox;
1516 FolderItem *folder_get_default_inbox_for_class(FolderType type)
1520 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1521 Folder * folder = FOLDER(flist->data);
1525 if (folder->inbox == NULL)
1527 if (folder->klass->type != type)
1530 return folder->inbox;
1536 FolderItem *folder_get_default_outbox(void)
1540 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1541 Folder * folder = FOLDER(flist->data);
1545 if (folder->outbox == NULL)
1547 if (folder->klass->type == F_UNKNOWN)
1550 return folder->outbox;
1556 FolderItem *folder_get_default_outbox_for_class(FolderType type)
1560 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1561 Folder * folder = FOLDER(flist->data);
1565 if (folder->outbox == NULL)
1567 if (folder->klass->type != type)
1570 return folder->outbox;
1576 FolderItem *folder_get_default_draft(void)
1580 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1581 Folder * folder = FOLDER(flist->data);
1585 if (folder->draft == NULL)
1587 if (folder->klass->type == F_UNKNOWN)
1590 return folder->draft;
1596 FolderItem *folder_get_default_draft_for_class(FolderType type)
1600 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1601 Folder * folder = FOLDER(flist->data);
1605 if (folder->draft == NULL)
1607 if (folder->klass->type != type)
1610 return folder->draft;
1616 FolderItem *folder_get_default_queue(void)
1620 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1621 Folder * folder = FOLDER(flist->data);
1625 if (folder->queue == NULL)
1627 if (folder->klass->type == F_UNKNOWN)
1630 return folder->queue;
1636 FolderItem *folder_get_default_queue_for_class(FolderType type)
1640 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1641 Folder * folder = FOLDER(flist->data);
1645 if (folder->queue == NULL)
1647 if (folder->klass->type != type)
1650 return folder->queue;
1656 FolderItem *folder_get_default_trash(void)
1660 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1661 Folder * folder = FOLDER(flist->data);
1665 if (folder->trash == NULL)
1667 if (folder->klass->type == F_UNKNOWN)
1670 return folder->trash;
1676 FolderItem *folder_get_default_trash_for_class(FolderType type)
1680 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1681 Folder * folder = FOLDER(flist->data);
1685 if (folder->trash == NULL)
1687 if (folder->klass->type != type)
1690 return folder->trash;
1696 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1698 if (!folder->member) { \
1699 item = folder_item_new(folder, dir, dir); \
1700 item->stype = type; \
1701 folder_item_append(rootitem, item); \
1702 folder->member = item; \
1706 void folder_set_missing_folders(void)
1709 FolderItem *rootitem;
1713 for (list = folder_list; list != NULL; list = list->next) {
1714 folder = list->data;
1715 if (FOLDER_TYPE(folder) != F_MH) continue;
1716 rootitem = FOLDER_ITEM(folder->node->data);
1717 cm_return_if_fail(rootitem != NULL);
1719 if (folder->inbox && folder->outbox && folder->draft &&
1720 folder->queue && folder->trash)
1723 if (folder->klass->create_tree(folder) < 0) {
1724 g_warning("%s: can't create the folder tree.\n",
1725 LOCAL_FOLDER(folder)->rootpath);
1729 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1730 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1731 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1732 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1733 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1737 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1739 FolderItem *item = node->data;
1740 PrefsAccount *account = data;
1742 if (item->account == account)
1743 item->account = NULL;
1748 void folder_unref_account_all(PrefsAccount *account)
1753 if (!account) return;
1755 for (list = folder_list; list != NULL; list = list->next) {
1756 folder = list->data;
1757 if (folder->account == account)
1758 folder->account = NULL;
1759 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1760 folder_unref_account_func, account);
1764 #undef CREATE_FOLDER_IF_NOT_EXIST
1766 gchar *folder_item_get_path(FolderItem *item)
1770 cm_return_val_if_fail(item != NULL, NULL);
1771 folder = item->folder;
1772 cm_return_val_if_fail(folder != NULL, NULL);
1774 return folder->klass->item_get_path(folder, item);
1777 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1779 MsgInfo *msginfo_a = (MsgInfo *) a;
1780 MsgInfo *msginfo_b = (MsgInfo *) b;
1782 return (msginfo_a->msgnum - msginfo_b->msgnum);
1785 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1787 guint gint_a = GPOINTER_TO_INT(a);
1788 guint gint_b = GPOINTER_TO_INT(b);
1790 return (gint_a - gint_b);
1793 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1795 GRelation *relation;
1801 if(item->folder->klass->get_flags == NULL)
1803 if (item->no_select)
1806 relation = g_relation_new(2);
1807 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1808 if ((ret = item->folder->klass->get_flags(
1809 item->folder, item, msglist, relation)) == 0) {
1812 MsgPermFlags permflags = 0;
1815 folder_item_update_freeze();
1816 folder_item_set_batch(item, TRUE);
1817 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1818 msginfo = (MsgInfo *) cur->data;
1820 tuples = g_relation_select(relation, msginfo, 0);
1821 skip = tuples->len < 1;
1823 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1824 g_tuples_destroy(tuples);
1828 if (msginfo->flags.perm_flags != permflags) {
1829 procmsg_msginfo_change_flags(msginfo,
1830 permflags & ~msginfo->flags.perm_flags, 0,
1831 ~permflags & msginfo->flags.perm_flags, 0);
1834 folder_item_set_batch(item, FALSE);
1835 folder_item_update_thaw();
1837 g_relation_destroy(relation);
1842 static gint folder_item_syncronize_flags(FolderItem *item)
1844 MsgInfoList *msglist = NULL;
1848 cm_return_val_if_fail(item != NULL, -1);
1849 cm_return_val_if_fail(item->folder != NULL, -1);
1850 cm_return_val_if_fail(item->folder->klass != NULL, -1);
1851 if (item->no_select)
1854 item->scanning = ITEM_SCANNING_WITH_FLAGS;
1856 if (item->cache == NULL)
1857 folder_item_read_cache(item);
1859 msglist = msgcache_get_msg_list(item->cache);
1861 ret = syncronize_flags(item, msglist);
1863 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
1864 procmsg_msginfo_free((MsgInfo *) cur->data);
1866 g_slist_free(msglist);
1868 item->scanning = ITEM_NOT_SCANNING;
1873 static void folder_item_process_open (FolderItem *item,
1874 void (*before_proc_func)(gpointer data),
1875 void (*after_proc_func)(gpointer data),
1881 if((item->folder->klass->scan_required != NULL) &&
1882 (item->folder->klass->scan_required(item->folder, item))) {
1883 folder_item_scan_full(item, TRUE);
1885 folder_item_syncronize_flags(item);
1889 if (item->prefs->enable_processing_when_opening) {
1890 buf = g_strdup_printf(_("Processing (%s)...\n"),
1891 item->path ? item->path : item->name);
1894 if (before_proc_func)
1895 before_proc_func(data);
1897 folder_item_apply_processing(item);
1899 if (after_proc_func)
1900 after_proc_func(data);
1902 item->processing_pending = FALSE;
1906 gint folder_item_open(FolderItem *item)
1909 if (item->no_select)
1912 if (item->scanning != ITEM_NOT_SCANNING) {
1913 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1917 item->processing_pending = TRUE;
1918 folder_item_process_open (item, NULL, NULL, NULL);
1920 item->opened = TRUE;
1925 gint folder_item_close(FolderItem *item)
1927 GSList *mlist, *cur;
1930 cm_return_val_if_fail(item != NULL, -1);
1932 if (item->no_select)
1935 if (item->new_msgs) {
1936 folder_item_update_freeze();
1937 mlist = folder_item_get_msg_list(item);
1938 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1941 msginfo = (MsgInfo *) cur->data;
1942 if (MSG_IS_NEW(msginfo->flags))
1943 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1944 procmsg_msginfo_free(msginfo);
1946 g_slist_free(mlist);
1947 folder_item_update_thaw();
1950 folder_item_write_cache(item);
1952 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1954 item->opened = FALSE;
1955 folder = item->folder;
1957 if (folder->klass->close == NULL)
1960 return folder->klass->close(folder, item);
1963 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1965 MsgInfoList *msglist = NULL;
1966 Folder *folder = item->folder;
1967 if (item->no_select)
1970 if (folder->klass->get_msginfos != NULL)
1971 msglist = folder->klass->get_msginfos(folder, item, numlist);
1973 MsgNumberList *elem;
1975 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1979 num = GPOINTER_TO_INT(elem->data);
1980 msginfo = folder->klass->get_msginfo(folder, item, num);
1981 if (msginfo != NULL)
1982 msglist = g_slist_prepend(msglist, msginfo);
1989 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1991 MsgNumberList numlist;
1992 MsgInfoList *msglist;
1993 MsgInfo *msginfo = NULL;
1995 numlist.data = GINT_TO_POINTER(num);
1996 numlist.next = NULL;
1997 msglist = get_msginfos(item, &numlist);
1998 if (msglist != NULL)
1999 msginfo = procmsg_msginfo_new_ref(msglist->data);
2000 procmsg_msg_list_free(msglist);
2005 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
2008 GSList *folder_list = NULL, *cache_list = NULL;
2009 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
2010 GSList *exists_list = NULL, *elem;
2011 GSList *newmsg_list = NULL;
2012 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
2013 guint markedcnt = 0, unreadmarkedcnt = 0;
2014 guint repliedcnt = 0, forwardedcnt = 0;
2015 guint lockedcnt = 0, ignoredcnt = 0, watchedcnt = 0;
2017 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
2018 gboolean update_flags = 0, old_uids_valid = FALSE;
2019 GHashTable *subject_table = NULL;
2021 cm_return_val_if_fail(item != NULL, -1);
2022 if (item->path == NULL) return -1;
2024 folder = item->folder;
2026 cm_return_val_if_fail(folder != NULL, -1);
2027 cm_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
2029 item->scanning = ITEM_SCANNING_WITH_FLAGS;
2031 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
2033 /* Get list of messages for folder and cache */
2034 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
2035 debug_print("Error fetching list of message numbers\n");
2036 item->scanning = ITEM_NOT_SCANNING;
2040 if(prefs_common.thread_by_subject) {
2041 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
2044 if (old_uids_valid) {
2046 folder_item_read_cache(item);
2047 cache_list = msgcache_get_msg_list(item->cache);
2050 msgcache_destroy(item->cache);
2051 item->cache = msgcache_new();
2055 /* Sort both lists */
2056 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
2057 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
2059 cache_list_cur = cache_list;
2060 folder_list_cur = folder_list;
2062 if (cache_list_cur != NULL) {
2063 GSList *cache_list_last;
2065 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2066 cache_list_last = g_slist_last(cache_list);
2067 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
2069 cache_cur_num = G_MAXINT;
2073 if (folder_list_cur != NULL) {
2074 GSList *folder_list_last;
2076 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2077 folder_list_last = g_slist_last(folder_list);
2078 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
2080 folder_cur_num = G_MAXINT;
2084 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
2086 * Message only exists in the folder
2087 * Remember message for fetching
2089 if (folder_cur_num < cache_cur_num) {
2090 gboolean add = FALSE;
2092 switch(FOLDER_TYPE(folder)) {
2094 if (folder_cur_num < cache_max_num)
2097 if (folder->account->max_articles == 0) {
2101 if (folder_max_num <= folder->account->max_articles) {
2103 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
2113 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
2114 debug_print("Remembered message %d for fetching\n", folder_cur_num);
2117 /* Move to next folder number */
2118 if (folder_list_cur)
2119 folder_list_cur = folder_list_cur->next;
2121 if (folder_list_cur != NULL)
2122 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2124 folder_cur_num = G_MAXINT;
2130 * Message only exists in the cache
2131 * Remove the message from the cache
2133 if (cache_cur_num < folder_cur_num) {
2134 msgcache_remove_msg(item->cache, cache_cur_num);
2135 debug_print("Removed message %d from cache.\n", cache_cur_num);
2137 /* Move to next cache number */
2139 cache_list_cur = cache_list_cur->next;
2141 if (cache_list_cur != NULL)
2142 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2144 cache_cur_num = G_MAXINT;
2146 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2152 * Message number exists in folder and cache!
2153 * Check if the message has been modified
2155 if (cache_cur_num == folder_cur_num) {
2158 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
2159 if (msginfo && folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
2160 msgcache_remove_msg(item->cache, msginfo->msgnum);
2161 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
2162 procmsg_msginfo_free(msginfo);
2164 debug_print("Remembering message %d to update...\n", folder_cur_num);
2165 } else if (msginfo) {
2166 exists_list = g_slist_prepend(exists_list, msginfo);
2168 if(prefs_common.thread_by_subject &&
2169 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2170 !subject_table_lookup(subject_table, msginfo->subject)) {
2171 subject_table_insert(subject_table, msginfo->subject, msginfo);
2175 /* Move to next folder and cache number */
2177 cache_list_cur = cache_list_cur->next;
2179 if (folder_list_cur)
2180 folder_list_cur = folder_list_cur->next;
2182 if (cache_list_cur != NULL)
2183 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2185 cache_cur_num = G_MAXINT;
2187 if (folder_list_cur != NULL)
2188 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2190 folder_cur_num = G_MAXINT;
2196 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
2197 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
2199 g_slist_free(cache_list);
2200 g_slist_free(folder_list);
2202 if (new_list != NULL) {
2203 GSList *tmp_list = NULL;
2204 newmsg_list = get_msginfos(item, new_list);
2205 g_slist_free(new_list);
2206 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
2207 syncronize_flags(item, tmp_list);
2208 g_slist_free(tmp_list);
2210 syncronize_flags(item, exists_list);
2213 folder_item_update_freeze();
2215 item->scanning = ITEM_SCANNING;
2217 if (newmsg_list != NULL) {
2218 GSList *elem, *to_filter = NULL;
2219 gboolean do_filter = (filtering == TRUE) &&
2220 (item->stype == F_INBOX) &&
2221 (item->folder->account != NULL) &&
2222 (item->folder->account->filter_on_recv);
2224 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
2225 MsgInfo *msginfo = (MsgInfo *) elem->data;
2227 msgcache_add_msg(item->cache, msginfo);
2229 exists_list = g_slist_prepend(exists_list, msginfo);
2231 if(prefs_common.thread_by_subject &&
2232 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2233 !subject_table_lookup(subject_table, msginfo->subject)) {
2234 subject_table_insert(subject_table, msginfo->subject, msginfo);
2242 folder_item_set_batch(item, TRUE);
2243 procmsg_msglist_filter(newmsg_list, item->folder->account,
2244 &to_filter, &unfiltered,
2246 folder_item_set_batch(item, FALSE);
2248 filtering_move_and_copy_msgs(newmsg_list);
2249 if (to_filter != NULL) {
2250 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2251 MsgInfo *msginfo = (MsgInfo *)elem->data;
2252 procmsg_msginfo_free(msginfo);
2254 g_slist_free(to_filter);
2256 if (unfiltered != NULL) {
2257 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2258 MsgInfo *msginfo = (MsgInfo *)elem->data;
2259 exists_list = g_slist_prepend(exists_list, msginfo);
2261 if(prefs_common.thread_by_subject &&
2262 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2263 !subject_table_lookup(subject_table, msginfo->subject)) {
2264 subject_table_insert(subject_table, msginfo->subject, msginfo);
2267 g_slist_free(unfiltered);
2269 if (prefs_common.real_time_sync)
2270 folder_item_synchronise(item);
2272 if (prefs_common.real_time_sync)
2273 folder_item_synchronise(item);
2276 g_slist_free(newmsg_list);
2278 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2281 folder_item_set_batch(item, TRUE);
2282 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2283 MsgInfo *msginfo, *parent_msginfo;
2285 msginfo = elem->data;
2286 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2287 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2288 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2289 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2291 if (!MSG_IS_WATCH_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_WATCH_THREAD)) {
2292 procmsg_msginfo_set_flags(msginfo, MSG_WATCH_THREAD, 0);
2294 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2295 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2296 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2298 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2299 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2300 MSG_NEW | MSG_UNREAD, 0);
2303 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2304 folder_has_parent_of_type(item, F_QUEUE) ||
2305 folder_has_parent_of_type(item, F_DRAFT) ||
2306 folder_has_parent_of_type(item, F_TRASH)) &&
2307 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2308 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2309 if (MSG_IS_NEW(msginfo->flags))
2311 if (MSG_IS_UNREAD(msginfo->flags))
2313 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2315 if (MSG_IS_MARKED(msginfo->flags))
2317 if (MSG_IS_REPLIED(msginfo->flags))
2319 if (MSG_IS_FORWARDED(msginfo->flags))
2321 if (MSG_IS_LOCKED(msginfo->flags))
2323 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2325 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2330 procmsg_msginfo_free(msginfo);
2332 folder_item_set_batch(item, FALSE);
2333 g_slist_free(exists_list);
2335 if(prefs_common.thread_by_subject) {
2336 g_hash_table_destroy(subject_table);
2339 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2340 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2341 || item->unreadmarked_msgs != unreadmarkedcnt
2342 || item->replied_msgs != repliedcnt || item->forwarded_msgs != forwardedcnt
2343 || item->locked_msgs != lockedcnt || item->ignored_msgs != ignoredcnt
2344 || item->watched_msgs != watchedcnt) {
2345 update_flags |= F_ITEM_UPDATE_CONTENT;
2348 item->new_msgs = newcnt;
2349 item->unread_msgs = unreadcnt;
2350 item->total_msgs = totalcnt;
2351 item->unreadmarked_msgs = unreadmarkedcnt;
2352 item->marked_msgs = markedcnt;
2353 item->replied_msgs = repliedcnt;
2354 item->forwarded_msgs = forwardedcnt;
2355 item->locked_msgs = lockedcnt;
2356 item->ignored_msgs = ignoredcnt;
2357 item->watched_msgs = watchedcnt;
2359 update_flags |= F_ITEM_UPDATE_MSGCNT;
2361 folder_item_update(item, update_flags);
2362 folder_item_update_thaw();
2364 item->scanning = ITEM_NOT_SCANNING;
2369 gint folder_item_scan(FolderItem *item)
2371 return folder_item_scan_full(item, TRUE);
2374 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2376 gint *memusage = (gint *)data;
2378 if (item->cache == NULL)
2381 *memusage += msgcache_get_memory_usage(item->cache);
2384 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2386 FolderItem *fa = (FolderItem *)a;
2387 FolderItem *fb = (FolderItem *)b;
2389 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2392 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2394 GSList **folder_item_list = (GSList **)data;
2395 gint difftime, expiretime;
2397 if (item->cache == NULL)
2400 if (item->opened > 0)
2403 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2404 expiretime = prefs_common.cache_min_keep_time * 60;
2405 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2407 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2408 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2412 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2414 cm_return_val_if_fail(item != NULL, TRUE);
2416 if (item->cache == NULL)
2419 if (item->opened > 0 && !force)
2422 folder_item_write_cache(item);
2423 msgcache_destroy(item->cache);
2428 void folder_clean_cache_memory_force(void)
2430 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2431 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2433 prefs_common.cache_max_mem_usage = 0;
2434 prefs_common.cache_min_keep_time = 0;
2436 folder_clean_cache_memory(NULL);
2438 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2439 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2442 void folder_clean_cache_memory(FolderItem *protected_item)
2446 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2447 debug_print("Total cache memory usage: %d\n", memusage);
2449 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2450 GSList *folder_item_list = NULL, *listitem;
2452 debug_print("Trying to free cache memory\n");
2454 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2455 listitem = folder_item_list;
2456 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2457 FolderItem *item = (FolderItem *)(listitem->data);
2458 gint cache_size = 0;
2459 if (item == protected_item) {
2460 listitem = listitem->next;
2463 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2464 cache_size = msgcache_get_memory_usage(item->cache);
2465 if (folder_item_free_cache(item, FALSE))
2466 memusage -= cache_size;
2468 listitem = listitem->next;
2470 g_slist_free(folder_item_list);
2474 static void folder_item_remove_cached_msg(FolderItem *item, MsgInfo *msginfo)
2476 Folder *folder = item->folder;
2478 cm_return_if_fail(folder != NULL);
2480 if (folder->klass->remove_cached_msg == NULL)
2483 folder->klass->remove_cached_msg(folder, item, msginfo);
2486 static void folder_item_clean_local_files(FolderItem *item, gint days)
2488 cm_return_if_fail(item != NULL);
2489 cm_return_if_fail(item->folder != NULL);
2491 if (FOLDER_TYPE(item->folder) == F_IMAP ||
2492 FOLDER_TYPE(item->folder) == F_NEWS) {
2493 GSList *msglist = folder_item_get_msg_list(item);
2495 time_t t = time(NULL);
2496 for (cur = msglist; cur; cur = cur->next) {
2497 MsgInfo *msginfo = (MsgInfo *)cur->data;
2498 gint age = (t - msginfo->date_t) / (60*60*24);
2500 folder_item_remove_cached_msg(item, msginfo);
2502 procmsg_msg_list_free(msglist);
2506 static void folder_item_read_cache(FolderItem *item)
2508 gchar *cache_file, *mark_file, *tags_file;
2510 cm_return_if_fail(item != NULL);
2512 if (item->path != NULL) {
2513 cache_file = folder_item_get_cache_file(item);
2514 mark_file = folder_item_get_mark_file(item);
2515 tags_file = folder_item_get_tags_file(item);
2516 item->cache = msgcache_read_cache(item, cache_file);
2518 MsgInfoList *list, *cur;
2519 guint newcnt = 0, unreadcnt = 0;
2520 guint markedcnt = 0, unreadmarkedcnt = 0;
2521 guint repliedcnt = 0, forwardedcnt = 0;
2522 guint lockedcnt = 0, ignoredcnt = 0;
2523 guint watchedcnt = 0;
2526 item->cache = msgcache_new();
2527 folder_item_scan_full(item, TRUE);
2529 msgcache_read_mark(item->cache, mark_file);
2531 list = msgcache_get_msg_list(item->cache);
2532 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2533 msginfo = cur->data;
2535 if (MSG_IS_NEW(msginfo->flags))
2537 if (MSG_IS_UNREAD(msginfo->flags))
2539 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2541 if (MSG_IS_MARKED(msginfo->flags))
2543 if (MSG_IS_REPLIED(msginfo->flags))
2545 if (MSG_IS_FORWARDED(msginfo->flags))
2547 if (MSG_IS_LOCKED(msginfo->flags))
2549 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2551 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2553 procmsg_msginfo_unset_flags(msginfo, MSG_FULLY_CACHED, 0);
2555 item->new_msgs = newcnt;
2556 item->unread_msgs = unreadcnt;
2557 item->unreadmarked_msgs = unreadmarkedcnt;
2558 item->marked_msgs = markedcnt;
2559 item->replied_msgs = repliedcnt;
2560 item->forwarded_msgs = forwardedcnt;
2561 item->locked_msgs = lockedcnt;
2562 item->ignored_msgs = ignoredcnt;
2563 item->watched_msgs = watchedcnt;
2564 procmsg_msg_list_free(list);
2566 msgcache_read_mark(item->cache, mark_file);
2568 msgcache_read_tags(item->cache, tags_file);
2574 item->cache = msgcache_new();
2576 item->cache_dirty = FALSE;
2577 item->mark_dirty = FALSE;
2578 item->tags_dirty = FALSE;
2581 folder_clean_cache_memory(item);
2584 void folder_item_write_cache(FolderItem *item)
2586 gchar *cache_file = NULL, *mark_file = NULL, *tags_file = NULL;
2587 FolderItemPrefs *prefs;
2590 time_t last_mtime = (time_t)0;
2591 gboolean need_scan = FALSE;
2593 if (!item || !item->path || !item->cache)
2596 last_mtime = item->mtime;
2597 if (item->folder->klass->scan_required)
2598 need_scan = item->folder->klass->scan_required(item->folder, item);
2602 id = folder_item_get_identifier(item);
2603 debug_print("Save cache for folder %s\n", id);
2606 if (item->cache_dirty)
2607 cache_file = folder_item_get_cache_file(item);
2608 if (item->cache_dirty || item->mark_dirty)
2609 mark_file = folder_item_get_mark_file(item);
2610 if (item->cache_dirty || item->tags_dirty)
2611 tags_file = folder_item_get_tags_file(item);
2612 if (msgcache_write(cache_file, mark_file, tags_file, item->cache) < 0) {
2613 prefs = item->prefs;
2614 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2615 /* for cache file */
2616 filemode = prefs->folder_chmod;
2617 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2618 if (filemode & S_IROTH) filemode |= S_IWOTH;
2619 chmod(cache_file, filemode);
2622 item->cache_dirty = FALSE;
2623 item->mark_dirty = FALSE;
2624 item->tags_dirty = FALSE;
2627 if (!need_scan && item->folder->klass->set_mtime) {
2628 if (item->mtime == last_mtime) {
2629 item->folder->klass->set_mtime(item->folder, item);
2638 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2641 MsgInfo *msginfo = NULL;
2643 cm_return_val_if_fail(item != NULL, NULL);
2644 if (item->no_select)
2646 folder = item->folder;
2648 folder_item_read_cache(item);
2650 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2653 msginfo = get_msginfo(item, num);
2654 if (msginfo != NULL) {
2655 msgcache_add_msg(item->cache, msginfo);
2662 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2667 cm_return_val_if_fail(item != NULL, NULL);
2668 cm_return_val_if_fail(msgid != NULL, NULL);
2669 if (item->no_select)
2672 folder = item->folder;
2674 folder_item_read_cache(item);
2676 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2682 GSList *folder_item_get_msg_list(FolderItem *item)
2684 cm_return_val_if_fail(item != NULL, NULL);
2685 if (item->no_select)
2688 if (item->cache == 0)
2689 folder_item_read_cache(item);
2691 cm_return_val_if_fail(item->cache != NULL, NULL);
2693 return msgcache_get_msg_list(item->cache);
2696 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2698 MsgInfo *msginfo = data;
2699 MimeInfo *mimeinfo = node->data;
2701 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2702 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2703 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2704 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2705 mimeinfo->type != MIMETYPE_TEXT &&
2706 mimeinfo->type != MIMETYPE_MULTIPART) {
2707 if (!mimeinfo->subtype
2708 || strcmp(mimeinfo->subtype, "pgp-signature"))
2709 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2710 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2711 strcmp(mimeinfo->subtype, "pgp-signature") &&
2712 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2713 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2714 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2717 /* don't descend below top level message for signed and encrypted info */
2718 if (mimeinfo->type == MIMETYPE_MESSAGE)
2721 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2722 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2725 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2726 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2728 /* searching inside encrypted parts doesn't really make sense */
2729 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2733 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2739 cm_return_val_if_fail(item != NULL, NULL);
2741 folder = item->folder;
2743 cm_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2744 if (item->no_select)
2747 msgfile = folder->klass->fetch_msg(folder, item, num);
2749 if (msgfile != NULL) {
2750 msginfo = folder_item_get_msginfo(item, num);
2751 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2754 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2755 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2756 mimeinfo = procmime_scan_file(msgfile);
2758 mimeinfo = procmime_scan_queue_file(msgfile);
2759 /* check for attachments */
2760 if (mimeinfo != NULL) {
2761 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2762 procmime_mimeinfo_free_all(mimeinfo);
2764 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2767 procmsg_msginfo_free(msginfo);
2773 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2780 cm_return_val_if_fail(item != NULL, NULL);
2781 if (item->no_select)
2784 folder = item->folder;
2786 if (folder->klass->fetch_msg_full == NULL)
2787 return folder_item_fetch_msg(item, num);
2789 if (item->prefs->offlinesync && prefs_common.real_time_sync)
2790 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2793 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2796 if (msgfile != NULL) {
2797 msginfo = folder_item_get_msginfo(item, num);
2798 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2801 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2802 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2803 mimeinfo = procmime_scan_file(msgfile);
2805 mimeinfo = procmime_scan_queue_file(msgfile);
2806 /* check for attachments */
2807 if (mimeinfo != NULL) {
2808 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2809 procmime_mimeinfo_free_all(mimeinfo);
2811 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2814 procmsg_msginfo_free(msginfo);
2821 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2823 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2824 {NULL, NULL, FALSE}};
2828 gchar buf[BUFFSIZE];
2830 if ((fp = g_fopen(file, "rb")) == NULL)
2833 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2834 (folder_has_parent_of_type(dest, F_DRAFT)))
2835 while (fgets(buf, sizeof(buf), fp) != NULL) {
2837 if ((!strncmp(buf, "X-Claws-End-Special-Headers: 1",
2838 strlen("X-Claws-End-Special-Headers:"))) ||
2839 (!strncmp(buf, "X-Sylpheed-End-Special-Headers: 1",
2840 strlen("X-Sylpheed-End-Special-Headers:"))))
2843 if (buf[0] == '\r' || buf[0] == '\n') break;
2844 /* from other mailers */
2845 if (!strncmp(buf, "Date: ", 6)
2846 || !strncmp(buf, "To: ", 4)
2847 || !strncmp(buf, "From: ", 6)
2848 || !strncmp(buf, "Subject: ", 9)) {
2854 procheader_get_header_fields(fp, hentry);
2855 debug_print("looking for %s\n", hentry[0].body);
2856 if (hentry[0].body) {
2857 extract_parenthesis(hentry[0].body, '<', '>');
2858 remove_space(hentry[0].body);
2859 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2860 msgnum = msginfo->msgnum;
2861 procmsg_msginfo_free(msginfo);
2863 debug_print("found message as uid %d\n", msgnum);
2867 g_free(hentry[0].body);
2868 hentry[0].body = NULL;
2874 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2876 MsgPermFlags perm_flags = 0;
2877 MsgTmpFlags tmp_flags = 0;
2879 /* create new flags */
2880 if (source != NULL) {
2881 /* copy original flags */
2882 perm_flags = source->flags.perm_flags;
2883 tmp_flags = source->flags.tmp_flags;
2885 perm_flags = dest->flags.perm_flags;
2886 tmp_flags = dest->flags.tmp_flags;
2889 /* remove new, unread and deleted in special folders */
2890 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2891 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2892 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2893 folder_has_parent_of_type(dest->folder, F_TRASH))
2894 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2896 /* set ignore flag of ignored parent exists */
2897 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2898 perm_flags |= MSG_IGNORE_THREAD;
2900 /* unset FULLY_CACHED flags */
2901 perm_flags &= ~MSG_FULLY_CACHED;
2903 if (procmsg_msg_has_flagged_parent(dest, MSG_WATCH_THREAD))
2904 perm_flags |= MSG_WATCH_THREAD;
2906 /* Unset tmp flags that should not be copied */
2907 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2909 /* unset flags that are set but should not */
2910 /* and set new flags */
2911 procmsg_msginfo_change_flags(dest,
2912 ~dest->flags.perm_flags & perm_flags,
2913 ~dest->flags.tmp_flags & tmp_flags,
2914 dest->flags.perm_flags & ~perm_flags,
2915 dest->flags.tmp_flags & ~tmp_flags);
2917 if (source && source->tags) {
2918 g_slist_free(dest->tags);
2919 dest->tags = g_slist_copy(source->tags);
2920 folder_item_commit_tags(dest->folder, dest, dest->tags, NULL);
2924 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2926 /* update folder stats */
2927 if (MSG_IS_NEW(newmsginfo->flags))
2929 if (MSG_IS_UNREAD(newmsginfo->flags))
2930 item->unread_msgs++;
2931 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2932 item->unreadmarked_msgs++;
2933 if (MSG_IS_MARKED(newmsginfo->flags))
2934 item->marked_msgs++;
2935 if (MSG_IS_REPLIED(newmsginfo->flags))
2936 item->replied_msgs++;
2937 if (MSG_IS_FORWARDED(newmsginfo->flags))
2938 item->forwarded_msgs++;
2939 if (MSG_IS_LOCKED(newmsginfo->flags))
2940 item->locked_msgs++;
2941 if (MSG_IS_IGNORE_THREAD(newmsginfo->flags))
2942 item->ignored_msgs++;
2943 if (MSG_IS_WATCH_THREAD(newmsginfo->flags))
2944 item->watched_msgs++;
2947 folder_item_update_freeze();
2950 folder_item_read_cache(item);
2952 msgcache_add_msg(item->cache, newmsginfo);
2953 copy_msginfo_flags(flagsource, newmsginfo);
2954 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2955 folder_item_update_thaw();
2958 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2960 MsgInfoUpdate msginfo_update;
2963 folder_item_read_cache(item);
2965 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2966 msginfo->folder->new_msgs--;
2967 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2968 msginfo->folder->unread_msgs--;
2969 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2970 msginfo->folder->unreadmarked_msgs--;
2971 if (MSG_IS_MARKED(msginfo->flags))
2972 item->marked_msgs--;
2973 if (MSG_IS_REPLIED(msginfo->flags))
2974 item->replied_msgs--;
2975 if (MSG_IS_FORWARDED(msginfo->flags))
2976 item->forwarded_msgs--;
2977 if (MSG_IS_LOCKED(msginfo->flags))
2978 item->locked_msgs--;
2979 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2980 item->ignored_msgs--;
2981 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2982 item->watched_msgs--;
2984 msginfo->folder->total_msgs--;
2986 msginfo_update.msginfo = msginfo;
2987 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2988 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2990 msgcache_remove_msg(item->cache, msginfo->msgnum);
2991 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2994 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2995 MsgFlags *flags, gboolean remove_source)
2998 MsgFileInfo fileinfo;
3000 cm_return_val_if_fail(dest != NULL, -1);
3001 cm_return_val_if_fail(file != NULL, -1);
3003 fileinfo.msginfo = NULL;
3004 fileinfo.file = (gchar *)file;
3005 fileinfo.flags = flags;
3006 file_list.data = &fileinfo;
3007 file_list.next = NULL;
3009 return folder_item_add_msgs(dest, &file_list, remove_source);
3012 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
3013 gboolean remove_source)
3016 gint ret, num, lastnum = -1;
3018 GRelation *relation;
3019 MsgFileInfo *fileinfo = NULL;
3020 gboolean folderscan = FALSE;
3022 cm_return_val_if_fail(dest != NULL, -1);
3023 cm_return_val_if_fail(file_list != NULL, -1);
3024 cm_return_val_if_fail(dest->folder != NULL, -1);
3025 if (dest->no_select)
3028 folder = dest->folder;
3030 relation = g_relation_new(2);
3031 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3033 if (folder->klass->add_msgs != NULL) {
3034 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
3036 g_relation_destroy(relation);
3040 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
3041 fileinfo = (MsgFileInfo *) file_cur->data;
3043 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
3045 g_relation_destroy(relation);
3048 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
3052 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
3055 fileinfo = (MsgFileInfo *) file_cur->data;
3056 tuples = g_relation_select(relation, fileinfo, 0);
3057 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3058 g_tuples_destroy(tuples);
3061 MsgInfo *newmsginfo;
3065 folder_item_scan_full(dest, FALSE);
3068 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
3069 debug_print("got num %d\n", num);
3075 if (num >= 0 && remove_source) {
3076 if (claws_unlink(fileinfo->file) < 0)
3077 FILE_OP_ERROR(fileinfo->file, "unlink");
3084 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
3085 add_msginfo_to_cache(dest, newmsginfo, NULL);
3086 procmsg_msginfo_free(newmsginfo);
3087 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
3088 /* TODO: set default flags */
3089 procmsg_msginfo_free(newmsginfo);
3094 g_relation_destroy(relation);
3099 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
3102 FolderItem *new_item;
3103 FolderItem *next_item;
3105 gchar *old_id, *new_id;
3108 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
3109 new_item = folder_create_folder(dest, src->name);
3110 if (new_item == NULL) {
3111 g_print("Can't create folder\n");
3115 if (new_item->folder == NULL)
3116 new_item->folder = dest->folder;
3119 log_message(LOG_PROTOCOL, copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
3120 src->name, new_item->path);
3122 mlist = folder_item_get_msg_list(src);
3124 if (mlist != NULL) {
3126 folder_item_copy_msgs(new_item, mlist);
3128 folder_item_move_msgs(new_item, mlist);
3129 procmsg_msg_list_free(mlist);
3133 folder_item_prefs_copy_prefs(src, new_item);
3135 /* copy internal data */
3136 if (src->folder->klass == new_item->folder->klass &&
3137 src->folder->klass->copy_private_data != NULL)
3138 src->folder->klass->copy_private_data(src->folder,
3140 new_item->collapsed = src->collapsed;
3141 new_item->thread_collapsed = src->thread_collapsed;
3142 new_item->threaded = src->threaded;
3143 new_item->ret_rcpt = src->ret_rcpt;
3144 new_item->hide_read_msgs = src->hide_read_msgs;
3145 new_item->sort_key = src->sort_key;
3146 new_item->sort_type = src->sort_type;
3148 prefs_matcher_write_config();
3151 srcnode = src->folder->node;
3152 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
3153 srcnode = srcnode->children;
3154 while (srcnode != NULL) {
3155 if (srcnode && srcnode->data) {
3156 next_item = (FolderItem*) srcnode->data;
3157 srcnode = srcnode->next;
3158 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
3163 old_id = folder_item_get_identifier(src);
3164 new_id = folder_item_get_identifier(new_item);
3166 /* if src supports removing, otherwise only copy folder */
3167 if (src->folder->klass->remove_folder != NULL && !copy)
3168 src->folder->klass->remove_folder(src->folder, src);
3169 folder_write_list();
3172 debug_print("updating rules : %s => %s\n", old_id, new_id);
3173 if (old_id != NULL && new_id != NULL) {
3174 prefs_filtering_rename_path(old_id, new_id);
3175 account_rename_path(old_id, new_id);
3184 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
3186 FolderItem *tmp = folder_item_parent(dest);
3187 gchar * src_identifier, * dst_identifier;
3188 gchar * phys_srcpath, * phys_dstpath, *tmppath;
3192 return F_MOVE_FAILED_DEST_IS_CHILD;
3194 tmp = folder_item_parent(tmp);
3197 tmp = folder_item_parent(src);
3199 src_identifier = folder_item_get_identifier(src);
3200 dst_identifier = folder_item_get_identifier(dest);
3202 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
3203 /* dest can be a root folder */
3204 dst_identifier = folder_get_identifier(dest->folder);
3206 if (src_identifier == NULL || dst_identifier == NULL) {
3207 debug_print("Can't get identifiers\n");
3208 return F_MOVE_FAILED;
3211 if (src->folder != dest->folder && !copy) {
3212 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
3215 phys_srcpath = folder_item_get_path(src);
3216 tmppath = folder_item_get_path(dest);
3217 phys_dstpath = g_strconcat(tmppath,
3219 g_path_get_basename(phys_srcpath),
3223 if (folder_item_parent(src) == dest || src == dest) {
3224 g_free(src_identifier);
3225 g_free(dst_identifier);
3226 g_free(phys_srcpath);
3227 g_free(phys_dstpath);
3228 return F_MOVE_FAILED_DEST_IS_PARENT;
3230 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
3231 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
3232 return F_MOVE_FAILED;
3235 g_free(src_identifier);
3236 g_free(dst_identifier);
3237 g_free(phys_srcpath);
3238 g_free(phys_dstpath);
3246 * Copy a list of message to a new folder and remove
3247 * source messages if wanted
3249 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
3253 gint num, lastnum = -1;
3254 gboolean folderscan = FALSE;
3255 GRelation *relation;
3256 GSList *not_moved = NULL;
3257 gint total = 0, curmsg = 0;
3258 MsgInfo *msginfo = NULL;
3260 cm_return_val_if_fail(dest != NULL, -1);
3261 cm_return_val_if_fail(msglist != NULL, -1);
3263 folder = dest->folder;
3265 cm_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
3266 if (dest->no_select)
3269 msginfo = (MsgInfo *)msglist->data;
3274 if (!MSG_IS_QUEUED(msginfo->flags) &&
3275 MSG_IS_DRAFT(msginfo->flags) &&
3276 folder_has_parent_of_type(dest, F_QUEUE)) {
3277 GSList *cur = msglist;
3278 gboolean queue_err = FALSE;
3279 for (; cur; cur = cur->next) {
3280 Compose *compose = NULL;
3281 FolderItem *queue = dest;
3284 msginfo = (MsgInfo *)cur->data;
3285 compose = compose_reedit(msginfo, TRUE);
3286 if (compose == NULL) {
3290 val = compose_queue(compose, NULL, &queue, NULL,
3294 } else if (remove_source) {
3295 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3298 compose_close(compose);
3300 return queue_err ? -1:0;
3303 relation = g_relation_new(2);
3304 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3305 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3307 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3308 MsgInfo * msginfo = (MsgInfo *) l->data;
3310 if (msginfo->planned_download != 0) {
3311 int old_planned = msginfo->planned_download;
3312 partial_unmark(msginfo);
3313 /* little hack to reenable after */
3314 msginfo->planned_download = old_planned;
3319 * Copy messages to destination folder and
3320 * store new message numbers in newmsgnums
3322 if (folder->klass->copy_msgs != NULL) {
3323 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3324 g_relation_destroy(relation);
3331 /* immediately stop if src and dest folders are identical */
3333 msginfo = (MsgInfo *) l->data;
3334 if (msginfo != NULL && msginfo->folder == dest) {
3335 g_relation_destroy(relation);
3340 for (; l != NULL ; l = g_slist_next(l)) {
3341 msginfo = (MsgInfo *) l->data;
3343 num = folder->klass->copy_msg(folder, dest, msginfo);
3345 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3347 not_moved = g_slist_prepend(not_moved, msginfo);
3351 if (remove_source) {
3352 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3353 FolderItem *item = msginfo->folder;
3355 * Remove source messages from their folders if
3356 * copying was successfull and update folder
3359 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3360 item->folder->klass->remove_msgs(item->folder,
3365 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3367 msginfo = (MsgInfo *) l->data;
3368 item = msginfo->folder;
3370 tuples = g_relation_select(relation, msginfo, 0);
3373 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3376 g_tuples_destroy(tuples);
3381 if (g_slist_find(not_moved, msginfo))
3384 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3385 if (!item->folder->klass->remove_msgs)
3386 item->folder->klass->remove_msg(item->folder,
3389 remove_msginfo_from_cache(item, msginfo);
3394 /* Read cache for dest folder */
3395 if (!dest->cache) folder_item_read_cache(dest);
3398 * Fetch new MsgInfos for new messages in dest folder,
3399 * add them to the msgcache and update folder message counts
3401 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3402 folder_item_scan_full(dest, FALSE);
3406 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3407 total = g_slist_length(msglist);
3409 if (FOLDER_TYPE(dest->folder) == F_IMAP && total > 1) {
3410 folder_item_scan_full(dest, FALSE);
3413 folder_item_set_batch(dest, TRUE);
3414 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3415 MsgInfo *msginfo = (MsgInfo *) l->data;
3420 tuples = g_relation_select(relation, msginfo, 0);
3421 if (tuples && tuples->len > 0) {
3422 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3423 g_tuples_destroy(tuples);
3427 g_tuples_destroy(tuples);
3429 statusbar_progress_all(curmsg++,total, 100);
3430 if (curmsg % 100 == 0)
3434 MsgInfo *newmsginfo = NULL;
3436 if (!folderscan && num > 0) {
3437 newmsginfo = get_msginfo(dest, num);
3438 if (newmsginfo != NULL) {
3439 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3442 if (newmsginfo == NULL) {
3444 folder_item_scan_full(dest, FALSE);
3447 if (msginfo->msgid != NULL) {
3448 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3449 if (newmsginfo != NULL) {
3450 copy_msginfo_flags(msginfo, newmsginfo);
3451 num = newmsginfo->msgnum;
3456 if (msginfo->planned_download
3457 == POP3_PARTIAL_DLOAD_DELE) {
3458 partial_mark_for_delete(newmsginfo);
3460 if (msginfo->planned_download
3461 == POP3_PARTIAL_DLOAD_DLOAD) {
3462 partial_mark_for_download(newmsginfo);
3464 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3465 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3467 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3468 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3471 procmsg_msginfo_free(newmsginfo);
3478 folder_item_set_batch(dest, FALSE);
3479 statusbar_progress_all(0,0,0);
3480 statusbar_pop_all();
3482 g_relation_destroy(relation);
3483 if (not_moved != NULL) {
3484 g_slist_free(not_moved);
3491 * Move a message to a new folder.
3493 * \param dest Destination folder
3494 * \param msginfo The message
3496 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3500 cm_return_val_if_fail(dest != NULL, -1);
3501 cm_return_val_if_fail(msginfo != NULL, -1);
3503 list.data = msginfo;
3506 return do_copy_msgs(dest, &list, TRUE);
3510 * Move a list of messages to a new folder.
3512 * \param dest Destination folder
3513 * \param msglist List of messages
3515 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3518 cm_return_val_if_fail(dest != NULL, -1);
3519 cm_return_val_if_fail(msglist != NULL, -1);
3521 result = do_copy_msgs(dest, msglist, TRUE);
3527 * Copy a message to a new folder.
3529 * \param dest Destination folder
3530 * \param msginfo The message
3532 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3536 cm_return_val_if_fail(dest != NULL, -1);
3537 cm_return_val_if_fail(msginfo != NULL, -1);
3539 list.data = msginfo;
3542 return do_copy_msgs(dest, &list, FALSE);
3546 * Copy a list of messages to a new folder.
3548 * \param dest Destination folder
3549 * \param msglist List of messages
3551 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3554 cm_return_val_if_fail(dest != NULL, -1);
3555 cm_return_val_if_fail(msglist != NULL, -1);
3558 result = do_copy_msgs(dest, msglist, FALSE);
3564 gint folder_item_remove_msg(FolderItem *item, gint num)
3570 cm_return_val_if_fail(item != NULL, -1);
3571 folder = item->folder;
3572 cm_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3573 if (item->no_select)
3576 if (!item->cache) folder_item_read_cache(item);
3578 msginfo = msgcache_get_msg(item->cache, num);
3579 if (msginfo && MSG_IS_LOCKED(msginfo->flags)) {
3580 procmsg_msginfo_free(msginfo);
3583 ret = folder->klass->remove_msg(folder, item, num);
3585 if (msginfo != NULL) {
3586 remove_msginfo_from_cache(item, msginfo);
3587 procmsg_msginfo_free(msginfo);
3593 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3597 GSList *real_list = NULL, *cur = NULL;
3599 cm_return_val_if_fail(item != NULL, -1);
3600 folder = item->folder;
3601 cm_return_val_if_fail(folder != NULL, -1);
3602 if (item->no_select)
3605 if (!item->cache) folder_item_read_cache(item);
3607 folder_item_update_freeze();
3609 /* filter out locked mails */
3610 for (cur = msglist; cur; cur = cur->next) {
3611 MsgInfo *info = (MsgInfo *)cur->data;
3612 if (!MSG_IS_LOCKED(info->flags))
3613 real_list = g_slist_prepend(real_list, info);
3616 real_list = g_slist_reverse(real_list);
3618 if (item->folder->klass->remove_msgs) {
3619 ret = item->folder->klass->remove_msgs(item->folder,
3624 while (ret == 0 && real_list != NULL) {
3625 MsgInfo *msginfo = (MsgInfo *)real_list->data;
3626 if (msginfo && MSG_IS_LOCKED(msginfo->flags)) {
3627 real_list = real_list->next;
3630 if (!item->folder->klass->remove_msgs)
3631 ret = folder_item_remove_msg(item, msginfo->msgnum);
3632 if (ret != 0) break;
3633 msgcache_remove_msg(item->cache, msginfo->msgnum);
3634 real_list = real_list->next;
3636 g_slist_free(real_list);
3637 folder_item_scan_full(item, FALSE);
3638 folder_item_update_thaw();
3643 gint folder_item_remove_all_msg(FolderItem *item)
3648 cm_return_val_if_fail(item != NULL, -1);
3649 if (item->no_select)
3652 folder = item->folder;
3655 if (folder->klass->remove_all_msg != NULL) {
3656 result = folder->klass->remove_all_msg(folder, item);
3659 folder_item_free_cache(item, TRUE);
3660 item->cache = msgcache_new();
3663 MsgInfoList *msglist;
3665 msglist = folder_item_get_msg_list(item);
3666 result = folder_item_remove_msgs(item, msglist);
3667 procmsg_msg_list_free(msglist);
3672 item->unread_msgs = 0;
3673 item->unreadmarked_msgs = 0;
3674 item->marked_msgs = 0;
3675 item->total_msgs = 0;
3676 item->replied_msgs = 0;
3677 item->forwarded_msgs = 0;
3678 item->locked_msgs = 0;
3679 item->ignored_msgs = 0;
3680 item->watched_msgs = 0;
3681 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3688 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3690 cm_return_if_fail(item != NULL);
3691 cm_return_if_fail(msginfo != NULL);
3693 item->mark_dirty = TRUE;
3695 if (item->no_select)
3698 if (item->folder->klass->change_flags != NULL && item->scanning != ITEM_SCANNING_WITH_FLAGS) {
3699 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3701 msginfo->flags.perm_flags = newflags;
3705 void folder_item_commit_tags(FolderItem *item, MsgInfo *msginfo, GSList *tags_set, GSList *tags_unset)
3707 Folder *folder = NULL;
3713 if (!tags_set && !tags_unset)
3716 folder = item->folder;
3720 item->tags_dirty = TRUE;
3722 if (folder->klass->commit_tags == NULL)
3725 folder->klass->commit_tags(item, msginfo, tags_set, tags_unset);
3728 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3732 cm_return_val_if_fail(item != NULL, FALSE);
3733 if (item->no_select)
3736 folder = item->folder;
3738 cm_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3740 return folder->klass->is_msg_changed(folder, item, msginfo);
3743 void folder_item_discard_cache(FolderItem *item)
3752 msgcache_destroy(item->cache);
3755 dir = folder_item_get_path(item);
3756 if (is_dir_exist(dir))
3757 remove_all_numbered_files(dir);
3760 cache = folder_item_get_cache_file(item);
3761 if (is_file_exist(cache))
3762 claws_unlink(cache);
3767 static gchar *folder_item_get_cache_file(FolderItem *item)
3773 cm_return_val_if_fail(item != NULL, NULL);
3774 cm_return_val_if_fail(item->path != NULL, NULL);
3776 path = folder_item_get_path(item);
3777 cm_return_val_if_fail(path != NULL, NULL);
3778 if (!is_dir_exist(path))
3779 make_dir_hier(path);
3780 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3781 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_CACHE_FILE, NULL);
3783 if (!is_file_exist(file) && is_file_exist(old_file))
3784 move_file(old_file, file, FALSE);
3791 static gchar *folder_item_get_mark_file(FolderItem *item)
3797 cm_return_val_if_fail(item != NULL, NULL);
3798 cm_return_val_if_fail(item->path != NULL, NULL);
3800 path = folder_item_get_path(item);
3801 cm_return_val_if_fail(path != NULL, NULL);
3802 if (!is_dir_exist(path))
3803 make_dir_hier(path);
3804 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3805 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_MARK_FILE, NULL);
3807 if (!is_file_exist(file) && is_file_exist(old_file))
3808 move_file(old_file, file, FALSE);
3815 static gchar *folder_item_get_tags_file(FolderItem *item)
3821 /* we save tags files in rc_dir, because tagsrc is there too,
3822 * and storing tags directly in the mailboxes would give strange
3823 * result when using another Claws mailbox from another install
3824 * with different tags. */
3826 cm_return_val_if_fail(item != NULL, NULL);
3828 identifier = folder_item_get_identifier(item);
3829 cm_return_val_if_fail(identifier != NULL, NULL);
3832 while (strchr(identifier, '/'))
3833 *strchr(identifier, '/') = '\\';
3836 path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3837 "tagsdb", G_DIR_SEPARATOR_S,
3842 if (!is_dir_exist(path))
3843 make_dir_hier(path);
3845 file = g_strconcat(path, G_DIR_SEPARATOR_S, TAGS_FILE, NULL);
3852 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3854 XMLNode *xmlnode = (XMLNode *) nodedata;
3855 Folder *folder = (Folder *) data;
3858 cm_return_val_if_fail(xmlnode != NULL, NULL);
3859 cm_return_val_if_fail(folder != NULL, NULL);
3861 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3862 g_warning("tag name != \"folderitem\"\n");
3866 item = folder_item_new(folder, "", "");
3867 if (folder->klass->item_set_xml != NULL)
3868 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3870 folder_item_set_xml(folder, item, xmlnode->tag);
3872 item->folder = folder;
3874 switch (item->stype) {
3875 case F_INBOX: folder->inbox = item; break;
3876 case F_OUTBOX: folder->outbox = item; break;
3877 case F_DRAFT: folder->draft = item; break;
3878 case F_QUEUE: folder->queue = item; break;
3879 case F_TRASH: folder->trash = item; break;
3882 folder_item_prefs_read_config(item);
3887 static gboolean folder_item_set_node(GNode *node, gpointer data)
3889 FolderItem *item = (FolderItem *) node->data;
3895 static Folder *folder_get_from_xml(GNode *node)
3900 FolderClass *klass = NULL;
3903 cm_return_val_if_fail(node->data != NULL, NULL);
3905 xmlnode = node->data;
3906 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3907 g_warning("tag name != \"folder\"\n");
3910 list = xmlnode->tag->attr;
3911 for (; list != NULL; list = list->next) {
3912 XMLAttr *attr = list->data;
3914 if (!attr || !attr->name || !attr->value) continue;
3915 if (!strcmp(attr->name, "type"))
3916 klass = folder_get_class_from_string(attr->value);
3921 folder = folder_new(klass, "", "");
3922 cm_return_val_if_fail(folder != NULL, NULL);
3925 klass->set_xml(folder, xmlnode->tag);
3927 folder_set_xml(folder, xmlnode->tag);
3929 cur = node->children;
3930 while (cur != NULL) {
3933 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3934 g_node_append(folder->node, itemnode);
3937 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3942 static gchar *folder_get_list_path(void)
3944 static gchar *filename = NULL;
3947 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3953 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3955 FolderItem *item = (FolderItem *) nodedata;
3958 cm_return_val_if_fail(item != NULL, NULL);
3960 if (item->folder->klass->item_get_xml != NULL)
3961 tag = item->folder->klass->item_get_xml(item->folder, item);
3963 tag = folder_item_get_xml(item->folder, item);
3965 return xml_node_new(tag, NULL);
3968 static GNode *folder_get_xml_node(Folder *folder)
3974 cm_return_val_if_fail(folder != NULL, NULL);
3976 if (folder->klass->get_xml != NULL)
3977 tag = folder->klass->get_xml(folder);
3979 tag = folder_get_xml(folder);
3981 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3983 xmlnode = xml_node_new(tag, NULL);
3985 node = g_node_new(xmlnode);
3987 cm_return_val_if_fail (folder->node != NULL, NULL);
3989 if (folder->node->children) {
3992 cur = folder->node->children;
3996 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3997 g_node_append(node, xmlnode);
4005 static void folder_update_op_count_rec(GNode *node)
4007 FolderItem *fitem = FOLDER_ITEM(node->data);
4009 if (g_node_depth(node) > 0) {
4010 if (fitem->op_count > 0) {
4011 fitem->op_count = 0;
4012 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
4014 if (node->children) {
4017 child = node->children;
4023 folder_update_op_count_rec(cur);
4029 void folder_update_op_count(void)
4034 for (cur = folder_list; cur != NULL; cur = cur->next) {
4036 folder_update_op_count_rec(folder->node);
4040 typedef struct _type_str {
4047 static gchar * folder_item_get_tree_identifier(FolderItem * item)
4049 if (item->parent != NULL) {
4053 path = folder_item_get_tree_identifier(item->parent);
4057 id = g_strconcat(path, "/", item->name, NULL);
4063 return g_strconcat("/", item->name, NULL);
4068 /* CLAWS: temporary local folder for filtering */
4069 #define TEMP_FOLDER "TEMP_FOLDER"
4070 #define PROCESSING_FOLDER_ITEM "processing"
4072 static FolderItem *processing_folder_item;
4074 static void folder_create_processing_folder(void)
4076 Folder *processing_folder;
4079 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
4083 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
4084 "tempfolder", NULL);
4086 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
4089 g_assert(processing_folder != NULL);
4091 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
4092 /* FIXME: [W32] The code below does not correctly merge
4093 relative filenames; there should be a function to handle
4095 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
4096 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
4097 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
4100 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
4101 LOCAL_FOLDER(processing_folder)->rootpath,
4102 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
4105 if (!is_dir_exist(tmpname)) {
4106 debug_print("*TMP* creating %s\n", tmpname);
4107 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
4108 processing_folder->node->data,
4109 PROCESSING_FOLDER_ITEM);
4111 debug_print("*TMP* already created\n");
4112 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
4113 g_assert(processing_folder_item);
4114 folder_item_append(processing_folder->node->data, processing_folder_item);
4116 g_assert(processing_folder_item != NULL);
4120 FolderItem *folder_get_default_processing(void)
4122 if (!processing_folder_item) {
4123 folder_create_processing_folder();
4125 return processing_folder_item;
4128 /* folder_persist_prefs_new() - return hash table with persistent
4129 * settings (and folder name as key).
4130 * (note that in claws other options are in the folder_item_prefs_RC
4131 * file, so those don't need to be included in PersistPref yet)
4133 static GHashTable *folder_persist_prefs_new(Folder *folder)
4135 GHashTable *pptable;
4137 cm_return_val_if_fail(folder, NULL);
4138 pptable = g_hash_table_new(g_str_hash, g_str_equal);
4139 folder_get_persist_prefs_recursive(folder->node, pptable);
4143 static void folder_persist_prefs_free(GHashTable *pptable)
4145 cm_return_if_fail(pptable);
4146 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
4147 g_hash_table_destroy(pptable);
4150 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
4152 if (pptable == NULL || name == NULL) return NULL;
4153 return g_hash_table_lookup(pptable, name);
4156 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
4158 const PersistPrefs *pp;
4159 gchar *id = folder_item_get_identifier(item);
4161 pp = folder_get_persist_prefs(pptable, id);
4166 /* CLAWS: since not all folder properties have been migrated to
4167 * folderlist.xml, we need to call the old stuff first before
4168 * setting things that apply both to Main and Claws. */
4169 folder_item_prefs_read_config(item);
4171 item->collapsed = pp->collapsed;
4172 item->thread_collapsed = pp->thread_collapsed;
4173 item->threaded = pp->threaded;
4174 item->ret_rcpt = pp->ret_rcpt;
4175 item->hide_read_msgs = pp->hide_read_msgs;
4176 item->sort_key = pp->sort_key;
4177 item->sort_type = pp->sort_type;
4180 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
4182 FolderItem *item = FOLDER_ITEM(node->data);
4187 cm_return_if_fail(node != NULL);
4188 cm_return_if_fail(item != NULL);
4190 /* NOTE: item->path == NULL means top level folder; not interesting
4191 * to store preferences of that one. */
4193 id = folder_item_get_identifier(item);
4194 pp = g_new0(PersistPrefs, 1);
4195 cm_return_if_fail(pp != NULL);
4196 pp->collapsed = item->collapsed;
4197 pp->thread_collapsed = item->thread_collapsed;
4198 pp->threaded = item->threaded;
4199 pp->ret_rcpt = item->ret_rcpt;
4200 pp->hide_read_msgs = item->hide_read_msgs;
4201 pp->sort_key = item->sort_key;
4202 pp->sort_type = item->sort_type;
4203 g_hash_table_insert(pptable, id, pp);
4206 if (node->children) {
4207 child = node->children;
4211 folder_get_persist_prefs_recursive(cur, pptable);
4216 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
4223 void folder_item_apply_processing(FolderItem *item)
4225 GSList *processing_list;
4226 GSList *mlist, *cur;
4227 guint total = 0, curmsg = 0;
4228 gint last_apply_per_account;
4230 cm_return_if_fail(item != NULL);
4232 if (item->no_select)
4235 processing_list = item->prefs->processing;
4237 if (!pre_global_processing && !processing_list
4238 && !post_global_processing)
4241 debug_print("processing %s\n", item->name);
4242 folder_item_update_freeze();
4246 mlist = folder_item_get_msg_list(item);
4247 total = g_slist_length(mlist);
4248 statusbar_print_all(_("Processing messages..."));
4250 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
4251 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
4253 folder_item_set_batch(item, TRUE);
4254 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4257 msginfo = (MsgInfo *) cur->data;
4259 /* reset parameters that can be modified by processing */
4260 msginfo->hidden = 0;
4263 statusbar_progress_all(curmsg++,total, 10);
4265 /* apply pre global rules */
4266 filter_message_by_msginfo(pre_global_processing, msginfo, NULL,
4267 FILTERING_PRE_PROCESSING, NULL);
4269 /* apply rules of the folder */
4270 filter_message_by_msginfo(processing_list, msginfo, NULL,
4271 FILTERING_FOLDER_PROCESSING, item->name);
4273 /* apply post global rules */
4274 filter_message_by_msginfo(post_global_processing, msginfo, NULL,
4275 FILTERING_POST_PROCESSING, NULL);
4276 if (curmsg % 1000 == 0)
4279 folder_item_set_batch(item, FALSE);
4281 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
4283 if (pre_global_processing || processing_list
4284 || post_global_processing)
4285 filtering_move_and_copy_msgs(mlist);
4286 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4287 MsgInfo * msginfo = (MsgInfo *)cur->data;
4288 procmsg_msginfo_free(msginfo);
4290 g_slist_free(mlist);
4292 statusbar_progress_all(0,0,0);
4293 statusbar_pop_all();
4297 folder_item_update_thaw();
4301 * functions for handling FolderItem content changes
4303 static gint folder_item_update_freeze_cnt = 0;
4305 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
4307 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
4308 FolderItemUpdateData source;
4311 source.update_flags = update_flags;
4313 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4315 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
4320 * Notify the folder system about changes to a folder. If the
4321 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
4322 * be invoked, otherwise the changes will be remebered until
4323 * the folder system is thawed.
4325 * \param item The FolderItem that was changed
4326 * \param update_flags Type of changed that was made
4328 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
4330 folder_item_update_with_msg(item, update_flags, NULL);
4333 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
4335 GNode *node = item->folder->node;
4337 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
4338 node = node->children;
4340 folder_item_update(item, update_flags);
4341 while (node != NULL) {
4342 if (node && node->data) {
4343 FolderItem *next_item = (FolderItem*) node->data;
4345 folder_item_update(next_item, update_flags);
4351 void folder_item_update_freeze(void)
4353 folder_item_update_freeze_cnt++;
4356 static void folder_item_update_func(FolderItem *item, gpointer data)
4358 FolderItemUpdateData source;
4360 if (item->update_flags) {
4362 source.update_flags = item->update_flags;
4364 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4365 item->update_flags = 0;
4369 void folder_item_update_thaw(void)
4371 if (folder_item_update_freeze_cnt > 0)
4372 folder_item_update_freeze_cnt--;
4373 if (folder_item_update_freeze_cnt == 0) {
4374 /* Update all folders */
4375 folder_func_to_all_folders(folder_item_update_func, NULL);
4379 void folder_item_synchronise(FolderItem *item)
4383 if (item->prefs->offlinesync && item->folder->klass->synchronise) {
4384 statuswindow_print_all(_("Synchronising %s for offline use...\n"), item->path ? item->path : "(null)");
4385 item->folder->klass->synchronise(item,
4386 item->prefs->offlinesync_days);
4387 if (item->prefs->offlinesync_days > 0 &&
4388 item->prefs->remove_old_bodies)
4389 folder_item_clean_local_files(item, item->prefs->offlinesync_days);
4390 statuswindow_pop_all();
4394 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
4396 Folder *folder = (Folder *)data;
4397 if (folder == NULL || item->folder == folder) {
4398 folder_item_synchronise(item);
4402 void folder_synchronise(Folder *folder)
4404 folder_func_to_all_folders(folder_item_synchronise_func, folder);
4407 typedef struct _WantSyncData {
4412 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
4414 WantSyncData *want_sync_data = (WantSyncData *)data;
4416 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
4417 if (item->prefs->offlinesync && item->folder->klass->synchronise)
4418 want_sync_data->want_sync |= TRUE;
4422 gboolean folder_want_synchronise(Folder *folder)
4424 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
4426 want_sync_data->folder = folder;
4427 want_sync_data->want_sync = FALSE;
4429 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
4430 result = want_sync_data->want_sync;
4431 g_free(want_sync_data);
4433 debug_print("Folder %s wants sync\n", folder->name);
4437 void folder_item_set_batch (FolderItem *item, gboolean batch)
4439 if (!item || !item->folder)
4441 if (item->folder->klass->set_batch) {
4442 item->folder->klass->set_batch(item->folder, item, batch);
4446 gboolean folder_has_parent_of_type(FolderItem *item,
4447 SpecialFolderItemType type)
4449 FolderItem *cur = item;
4453 /* if we already know it, make it short */
4454 if (item->parent_stype != -1) {
4455 return (item->parent_stype == type);
4458 /* if we don't, find the type from the first possible parent,
4459 * and set our parent type to be faster next time */
4461 if (cur->stype == type || cur->parent_stype == type) {
4462 item->parent_stype = type;
4465 cur = folder_item_parent(cur);
4468 /* if we didn't match what was asked, we didn't return. If our
4469 * parent type is unknown, we may as well find it now to be faster
4471 if (item->parent_stype == -1) {
4474 /* here's an exception: Inbox subfolders are normal. */
4475 if (item->parent_stype == -1 && cur->stype == F_INBOX
4477 item->parent_stype = F_NORMAL;
4480 /* ah, we know this parent's parent's type, we may as
4481 * well copy it instead of going up the full way */
4482 if (cur->parent_stype != -1) {
4483 item->parent_stype = cur->parent_stype;
4486 /* we found a parent that has a special type. That's
4487 * our parent type. */
4488 if (cur->stype != F_NORMAL) {
4489 cur->parent_stype = cur->stype;
4490 item->parent_stype = cur->stype;
4493 /* if we didn't find anything, go up once more */
4494 cur = folder_item_parent(cur);
4496 /* as we still didn't find anything, our parents must all be
4498 if (item->parent_stype == -1) {
4499 item->parent_stype = F_NORMAL;
4505 gboolean folder_subscribe (const gchar *uri)
4508 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4509 Folder *folder = (Folder *) cur->data;
4511 if (folder->klass->subscribe
4512 && folder->klass->subscribe(folder, uri)) {
4520 gboolean folder_get_sort_type (Folder *folder,
4521 FolderSortKey *sort_key,
4522 FolderSortType *sort_type)
4524 if (!folder || !sort_key || !sort_type)
4526 if (folder->klass->get_sort_type == NULL)
4528 folder->klass->get_sort_type(folder, sort_key, sort_type);