2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2008 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 g_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 g_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 g_return_if_fail(folder != NULL);
262 g_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 g_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 g_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 g_return_if_fail(parent != NULL);
389 g_return_if_fail(parent->folder != NULL);
390 g_return_if_fail(parent->node != NULL);
391 g_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 g_return_if_fail(item != NULL);
404 g_return_if_fail(item->folder != NULL);
405 g_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 g_return_if_fail(item != NULL);
453 g_return_if_fail(item->folder != NULL);
454 g_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 g_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 g_return_val_if_fail(item != NULL, NULL);
503 g_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 g_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 g_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 g_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 g_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 g_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 g_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 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
970 FolderUpdateData hookdata;
972 new_item->cache = msgcache_new();
974 hookdata.folder = new_item->folder;
975 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
976 hookdata.item = new_item;
977 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
983 gint folder_item_rename(FolderItem *item, gchar *newname)
987 g_return_val_if_fail(item != NULL, -1);
988 g_return_val_if_fail(newname != NULL, -1);
990 retval = item->folder->klass->rename_folder(item->folder, item, newname);
993 FolderItemUpdateData hookdata;
994 FolderUpdateData hookdata2;
996 hookdata.item = item;
997 hookdata.update_flags = F_ITEM_UPDATE_NAME;
999 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
1001 hookdata2.folder = item->folder;
1002 hookdata2.item = item;
1003 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
1004 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
1010 struct TotalMsgCount
1014 guint unreadmarked_msgs;
1018 guint forwarded_msgs;
1024 struct FuncToAllFoldersData
1026 FolderItemFunc function;
1030 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
1033 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
1035 g_return_val_if_fail(node->data != NULL, FALSE);
1037 item = FOLDER_ITEM(node->data);
1038 g_return_val_if_fail(item != NULL, FALSE);
1040 function_data->function(item, function_data->data);
1045 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
1049 struct FuncToAllFoldersData function_data;
1051 function_data.function = function;
1052 function_data.data = data;
1054 for (list = folder_list; list != NULL; list = list->next) {
1055 folder = FOLDER(list->data);
1057 g_node_traverse(folder->node, G_PRE_ORDER,
1059 folder_func_to_all_folders_func,
1064 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1066 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1068 count->new_msgs += item->new_msgs;
1069 count->unread_msgs += item->unread_msgs;
1070 count->unreadmarked_msgs += item->unreadmarked_msgs;
1071 count->marked_msgs += item->marked_msgs;
1072 count->total_msgs += item->total_msgs;
1073 count->replied_msgs += item->replied_msgs;
1074 count->forwarded_msgs += item->forwarded_msgs;
1075 count->locked_msgs += item->locked_msgs;
1076 count->ignored_msgs += item->ignored_msgs;
1077 count->watched_msgs += item->watched_msgs;
1080 struct TotalMsgStatus
1088 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1091 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1094 g_return_val_if_fail(node->data != NULL, FALSE);
1096 item = FOLDER_ITEM(node->data);
1098 if (!item->path) return FALSE;
1100 status->new += item->new_msgs;
1101 status->unread += item->unread_msgs;
1102 status->total += item->total_msgs;
1105 id = folder_item_get_identifier(item);
1106 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1107 item->new_msgs, item->unread_msgs,
1108 item->total_msgs, id);
1115 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1120 struct TotalMsgStatus status;
1122 status.new = status.unread = status.total = 0;
1125 debug_print("Counting total number of messages...\n");
1127 for (list = folder_list; list != NULL; list = list->next) {
1128 folder = FOLDER(list->data);
1130 g_node_traverse(folder->node, G_PRE_ORDER,
1132 folder_get_status_full_all_func,
1137 *unread = status.unread;
1138 *total = status.total;
1141 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1143 guint new, unread, total;
1148 new = unread = total = 0;
1150 str = g_string_new(NULL);
1153 for (i = 0; i < folders->len; i++) {
1156 item = g_ptr_array_index(folders, i);
1157 new += item->new_msgs;
1158 unread += item->unread_msgs;
1159 total += item->total_msgs;
1164 id = folder_item_get_identifier(item);
1165 g_string_append_printf(str, "%5d %5d %5d %s\n",
1166 item->new_msgs, item->unread_msgs,
1167 item->total_msgs, id);
1172 folder_get_status_full_all(full ? str : NULL,
1173 &new, &unread, &total);
1177 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1179 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1182 g_string_free(str, FALSE);
1187 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1188 guint *unreadmarked_msgs, guint *marked_msgs,
1189 guint *total_msgs, guint *replied_msgs,
1190 guint *forwarded_msgs, guint *locked_msgs,
1191 guint *ignored_msgs, guint *watched_msgs)
1193 struct TotalMsgCount count;
1195 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = 0;
1196 count.total_msgs = count.replied_msgs = count.forwarded_msgs = 0;
1197 count.locked_msgs = count.ignored_msgs = count.watched_msgs = 0;
1198 count.marked_msgs = 0;
1200 debug_print("Counting total number of messages...\n");
1202 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1204 *new_msgs = count.new_msgs;
1205 *unread_msgs = count.unread_msgs;
1206 *unreadmarked_msgs = count.unreadmarked_msgs;
1207 *marked_msgs = count.marked_msgs;
1208 *total_msgs = count.total_msgs;
1209 *replied_msgs = count.replied_msgs;
1210 *forwarded_msgs = count.forwarded_msgs;
1211 *locked_msgs = count.locked_msgs;
1212 *ignored_msgs = count.ignored_msgs;
1213 *watched_msgs = count.watched_msgs;
1216 Folder *folder_find_from_path(const gchar *path)
1221 for (list = folder_list; list != NULL; list = list->next) {
1222 folder = list->data;
1223 if ((FOLDER_TYPE(folder) == F_MH ||
1224 FOLDER_TYPE(folder) == F_MBOX) &&
1225 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1232 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1237 for (list = folder_list; list != NULL; list = list->next) {
1238 folder = list->data;
1239 if (folder->klass == klass &&
1240 strcmp2(name, folder->name) == 0)
1247 static gboolean folder_item_find_func(GNode *node, gpointer data)
1249 FolderItem *item = node->data;
1251 const gchar *path = d[0];
1253 if (path_cmp(path, item->path) != 0)
1261 FolderItem *folder_find_item_from_path(const gchar *path)
1265 GList *list = folder_get_list();
1267 folder = list ? list->data:NULL;
1269 g_return_val_if_fail(folder != NULL, NULL);
1271 d[0] = (gpointer)path;
1273 while (d[1] == NULL && list) {
1274 folder = FOLDER(list->data);
1275 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1276 folder_item_find_func, d);
1282 static gboolean folder_item_find_func_real_path(GNode *node, gpointer data)
1284 FolderItem *item = node->data;
1286 const gchar *path = d[0];
1287 gchar *tmp = folder_item_get_path(item);
1288 if (path_cmp(path, tmp) != 0) {
1298 FolderItem *folder_find_item_from_real_path(const gchar *path)
1302 GList *list = folder_get_list();
1304 folder = list ? list->data:NULL;
1306 g_return_val_if_fail(folder != NULL, NULL);
1308 d[0] = (gpointer)path;
1310 while (d[1] == NULL && list) {
1311 folder = FOLDER(list->data);
1312 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1313 folder_item_find_func_real_path, d);
1319 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1324 for (node = item->node->children; node != NULL; node = node->next) {
1326 child = FOLDER_ITEM(node->data);
1327 base = g_path_get_basename(child->path);
1328 if (strcmp2(base, name) == 0) {
1338 FolderClass *folder_get_class_from_string(const gchar *str)
1342 classlist = folder_get_class_list();
1343 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1344 FolderClass *class = (FolderClass *) classlist->data;
1345 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1352 gchar *folder_get_identifier(Folder *folder)
1356 g_return_val_if_fail(folder != NULL, NULL);
1358 type_str = folder->klass->idstr;
1359 return g_strconcat("#", type_str, "/", folder->name, NULL);
1362 gchar *folder_item_get_identifier(FolderItem *item)
1365 gchar *folder_id = NULL;
1367 g_return_val_if_fail(item != NULL, NULL);
1369 if (item->path == NULL)
1372 folder_id = folder_get_identifier(item->folder);
1373 id = g_strconcat(folder_id, "/", item->path, NULL);
1379 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1389 g_return_val_if_fail(identifier != NULL, NULL);
1391 if (*identifier != '#')
1392 return folder_find_item_from_path(identifier);
1394 Xstrdup_a(str, identifier, return NULL);
1396 p = strchr(str, '/');
1398 return folder_find_item_from_path(identifier);
1401 class = folder_get_class_from_string(&str[1]);
1403 return folder_find_item_from_path(identifier);
1408 return folder_find_item_from_path(identifier);
1412 folder = folder_find_from_name(name, class);
1414 return folder_find_item_from_path(identifier);
1418 d[0] = (gpointer)path;
1420 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1421 folder_item_find_func, d);
1426 * Get a displayable name for a FolderItem
1428 * \param item FolderItem for that a name should be created
1429 * \return Displayable name for item, returned string has to
1432 gchar *folder_item_get_name(FolderItem *item)
1436 g_return_val_if_fail(item != NULL, g_strdup(""));
1438 switch (item->stype) {
1440 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1444 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1448 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1452 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1456 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1465 * should probably be done by a virtual function,
1466 * the folder knows the ui string and how to abbrev
1468 if (folder_item_parent(item) == NULL) {
1469 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1471 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1472 item->path && !strcmp2(item->name, item->path))
1473 name = get_abbrev_newsgroup_name
1475 prefs_common.ng_abbrev_len);
1477 name = g_strdup(item->name);
1482 name = g_strdup("");
1487 gboolean folder_have_mailbox (void)
1490 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1491 Folder *folder = FOLDER(cur->data);
1492 if (folder->inbox && folder->outbox)
1498 FolderItem *folder_get_default_inbox(void)
1502 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1503 Folder * folder = FOLDER(flist->data);
1507 if (folder->inbox == NULL)
1509 if (folder->klass->type == F_UNKNOWN)
1512 return folder->inbox;
1518 FolderItem *folder_get_default_inbox_for_class(FolderType type)
1522 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1523 Folder * folder = FOLDER(flist->data);
1527 if (folder->inbox == NULL)
1529 if (folder->klass->type != type)
1532 return folder->inbox;
1538 FolderItem *folder_get_default_outbox(void)
1542 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1543 Folder * folder = FOLDER(flist->data);
1547 if (folder->outbox == NULL)
1549 if (folder->klass->type == F_UNKNOWN)
1552 return folder->outbox;
1558 FolderItem *folder_get_default_outbox_for_class(FolderType type)
1562 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1563 Folder * folder = FOLDER(flist->data);
1567 if (folder->outbox == NULL)
1569 if (folder->klass->type != type)
1572 return folder->outbox;
1578 FolderItem *folder_get_default_draft(void)
1582 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1583 Folder * folder = FOLDER(flist->data);
1587 if (folder->draft == NULL)
1589 if (folder->klass->type == F_UNKNOWN)
1592 return folder->draft;
1598 FolderItem *folder_get_default_draft_for_class(FolderType type)
1602 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1603 Folder * folder = FOLDER(flist->data);
1607 if (folder->draft == NULL)
1609 if (folder->klass->type != type)
1612 return folder->draft;
1618 FolderItem *folder_get_default_queue(void)
1622 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1623 Folder * folder = FOLDER(flist->data);
1627 if (folder->queue == NULL)
1629 if (folder->klass->type == F_UNKNOWN)
1632 return folder->queue;
1638 FolderItem *folder_get_default_queue_for_class(FolderType type)
1642 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1643 Folder * folder = FOLDER(flist->data);
1647 if (folder->queue == NULL)
1649 if (folder->klass->type != type)
1652 return folder->queue;
1658 FolderItem *folder_get_default_trash(void)
1662 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1663 Folder * folder = FOLDER(flist->data);
1667 if (folder->trash == NULL)
1669 if (folder->klass->type == F_UNKNOWN)
1672 return folder->trash;
1678 FolderItem *folder_get_default_trash_for_class(FolderType type)
1682 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1683 Folder * folder = FOLDER(flist->data);
1687 if (folder->trash == NULL)
1689 if (folder->klass->type != type)
1692 return folder->trash;
1698 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1700 if (!folder->member) { \
1701 item = folder_item_new(folder, dir, dir); \
1702 item->stype = type; \
1703 folder_item_append(rootitem, item); \
1704 folder->member = item; \
1708 void folder_set_missing_folders(void)
1711 FolderItem *rootitem;
1715 for (list = folder_list; list != NULL; list = list->next) {
1716 folder = list->data;
1717 if (FOLDER_TYPE(folder) != F_MH) continue;
1718 rootitem = FOLDER_ITEM(folder->node->data);
1719 g_return_if_fail(rootitem != NULL);
1721 if (folder->inbox && folder->outbox && folder->draft &&
1722 folder->queue && folder->trash)
1725 if (folder->klass->create_tree(folder) < 0) {
1726 g_warning("%s: can't create the folder tree.\n",
1727 LOCAL_FOLDER(folder)->rootpath);
1731 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1732 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1733 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1734 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1735 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1739 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1741 FolderItem *item = node->data;
1742 PrefsAccount *account = data;
1744 if (item->account == account)
1745 item->account = NULL;
1750 void folder_unref_account_all(PrefsAccount *account)
1755 if (!account) return;
1757 for (list = folder_list; list != NULL; list = list->next) {
1758 folder = list->data;
1759 if (folder->account == account)
1760 folder->account = NULL;
1761 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1762 folder_unref_account_func, account);
1766 #undef CREATE_FOLDER_IF_NOT_EXIST
1768 gchar *folder_item_get_path(FolderItem *item)
1772 g_return_val_if_fail(item != NULL, NULL);
1773 folder = item->folder;
1774 g_return_val_if_fail(folder != NULL, NULL);
1776 return folder->klass->item_get_path(folder, item);
1779 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1781 MsgInfo *msginfo_a = (MsgInfo *) a;
1782 MsgInfo *msginfo_b = (MsgInfo *) b;
1784 return (msginfo_a->msgnum - msginfo_b->msgnum);
1787 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1789 guint gint_a = GPOINTER_TO_INT(a);
1790 guint gint_b = GPOINTER_TO_INT(b);
1792 return (gint_a - gint_b);
1795 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1797 GRelation *relation;
1803 if(item->folder->klass->get_flags == NULL)
1805 if (item->no_select)
1808 relation = g_relation_new(2);
1809 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1810 if ((ret = item->folder->klass->get_flags(
1811 item->folder, item, msglist, relation)) == 0) {
1814 MsgPermFlags permflags = 0;
1817 folder_item_update_freeze();
1818 folder_item_set_batch(item, TRUE);
1819 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1820 msginfo = (MsgInfo *) cur->data;
1822 tuples = g_relation_select(relation, msginfo, 0);
1823 skip = tuples->len < 1;
1825 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1826 g_tuples_destroy(tuples);
1830 if (msginfo->flags.perm_flags != permflags) {
1831 procmsg_msginfo_change_flags(msginfo,
1832 permflags & ~msginfo->flags.perm_flags, 0,
1833 ~permflags & msginfo->flags.perm_flags, 0);
1836 folder_item_set_batch(item, FALSE);
1837 folder_item_update_thaw();
1839 g_relation_destroy(relation);
1844 static gint folder_item_syncronize_flags(FolderItem *item)
1846 MsgInfoList *msglist = NULL;
1850 g_return_val_if_fail(item != NULL, -1);
1851 g_return_val_if_fail(item->folder != NULL, -1);
1852 g_return_val_if_fail(item->folder->klass != NULL, -1);
1853 if (item->no_select)
1856 item->scanning = ITEM_SCANNING_WITH_FLAGS;
1858 if (item->cache == NULL)
1859 folder_item_read_cache(item);
1861 msglist = msgcache_get_msg_list(item->cache);
1863 ret = syncronize_flags(item, msglist);
1865 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
1866 procmsg_msginfo_free((MsgInfo *) cur->data);
1868 g_slist_free(msglist);
1870 item->scanning = ITEM_NOT_SCANNING;
1875 static void folder_item_process_open (FolderItem *item,
1876 void (*before_proc_func)(gpointer data),
1877 void (*after_proc_func)(gpointer data),
1883 if((item->folder->klass->scan_required != NULL) &&
1884 (item->folder->klass->scan_required(item->folder, item))) {
1885 folder_item_scan_full(item, TRUE);
1887 folder_item_syncronize_flags(item);
1891 if (item->prefs->enable_processing_when_opening) {
1892 buf = g_strdup_printf(_("Processing (%s)...\n"),
1893 item->path ? item->path : item->name);
1896 if (before_proc_func)
1897 before_proc_func(data);
1899 folder_item_apply_processing(item);
1901 if (after_proc_func)
1902 after_proc_func(data);
1904 item->processing_pending = FALSE;
1908 gint folder_item_open(FolderItem *item)
1911 if (item->no_select)
1914 if (item->scanning != ITEM_NOT_SCANNING) {
1915 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1919 item->processing_pending = TRUE;
1920 folder_item_process_open (item, NULL, NULL, NULL);
1922 item->opened = TRUE;
1927 gint folder_item_close(FolderItem *item)
1929 GSList *mlist, *cur;
1932 g_return_val_if_fail(item != NULL, -1);
1934 if (item->no_select)
1937 if (item->new_msgs) {
1938 folder_item_update_freeze();
1939 mlist = folder_item_get_msg_list(item);
1940 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1943 msginfo = (MsgInfo *) cur->data;
1944 if (MSG_IS_NEW(msginfo->flags))
1945 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1946 procmsg_msginfo_free(msginfo);
1948 g_slist_free(mlist);
1949 folder_item_update_thaw();
1952 folder_item_write_cache(item);
1954 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1956 item->opened = FALSE;
1957 folder = item->folder;
1959 if (folder->klass->close == NULL)
1962 return folder->klass->close(folder, item);
1965 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1967 MsgInfoList *msglist = NULL;
1968 Folder *folder = item->folder;
1969 if (item->no_select)
1972 if (folder->klass->get_msginfos != NULL)
1973 msglist = folder->klass->get_msginfos(folder, item, numlist);
1975 MsgNumberList *elem;
1977 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1981 num = GPOINTER_TO_INT(elem->data);
1982 msginfo = folder->klass->get_msginfo(folder, item, num);
1983 if (msginfo != NULL)
1984 msglist = g_slist_prepend(msglist, msginfo);
1991 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1993 MsgNumberList numlist;
1994 MsgInfoList *msglist;
1995 MsgInfo *msginfo = NULL;
1997 numlist.data = GINT_TO_POINTER(num);
1998 numlist.next = NULL;
1999 msglist = get_msginfos(item, &numlist);
2000 if (msglist != NULL)
2001 msginfo = procmsg_msginfo_new_ref(msglist->data);
2002 procmsg_msg_list_free(msglist);
2007 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
2010 GSList *folder_list = NULL, *cache_list = NULL;
2011 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
2012 GSList *exists_list = NULL, *elem;
2013 GSList *newmsg_list = NULL;
2014 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
2015 guint markedcnt = 0, unreadmarkedcnt = 0;
2016 guint repliedcnt = 0, forwardedcnt = 0;
2017 guint lockedcnt = 0, ignoredcnt = 0, watchedcnt = 0;
2019 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
2020 gboolean update_flags = 0, old_uids_valid = FALSE;
2021 GHashTable *subject_table = NULL;
2023 g_return_val_if_fail(item != NULL, -1);
2024 if (item->path == NULL) return -1;
2026 folder = item->folder;
2028 g_return_val_if_fail(folder != NULL, -1);
2029 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
2031 item->scanning = ITEM_SCANNING_WITH_FLAGS;
2033 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
2035 /* Get list of messages for folder and cache */
2036 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
2037 debug_print("Error fetching list of message numbers\n");
2038 item->scanning = ITEM_NOT_SCANNING;
2042 if(prefs_common.thread_by_subject) {
2043 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
2046 if (old_uids_valid) {
2048 folder_item_read_cache(item);
2049 cache_list = msgcache_get_msg_list(item->cache);
2052 msgcache_destroy(item->cache);
2053 item->cache = msgcache_new();
2057 /* Sort both lists */
2058 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
2059 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
2061 cache_list_cur = cache_list;
2062 folder_list_cur = folder_list;
2064 if (cache_list_cur != NULL) {
2065 GSList *cache_list_last;
2067 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2068 cache_list_last = g_slist_last(cache_list);
2069 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
2071 cache_cur_num = G_MAXINT;
2075 if (folder_list_cur != NULL) {
2076 GSList *folder_list_last;
2078 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2079 folder_list_last = g_slist_last(folder_list);
2080 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
2082 folder_cur_num = G_MAXINT;
2086 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
2088 * Message only exists in the folder
2089 * Remember message for fetching
2091 if (folder_cur_num < cache_cur_num) {
2092 gboolean add = FALSE;
2094 switch(FOLDER_TYPE(folder)) {
2096 if (folder_cur_num < cache_max_num)
2099 if (folder->account->max_articles == 0) {
2103 if (folder_max_num <= folder->account->max_articles) {
2105 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
2115 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
2116 debug_print("Remembered message %d for fetching\n", folder_cur_num);
2119 /* Move to next folder number */
2120 if (folder_list_cur)
2121 folder_list_cur = folder_list_cur->next;
2123 if (folder_list_cur != NULL)
2124 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2126 folder_cur_num = G_MAXINT;
2132 * Message only exists in the cache
2133 * Remove the message from the cache
2135 if (cache_cur_num < folder_cur_num) {
2136 msgcache_remove_msg(item->cache, cache_cur_num);
2137 debug_print("Removed message %d from cache.\n", cache_cur_num);
2139 /* Move to next cache number */
2141 cache_list_cur = cache_list_cur->next;
2143 if (cache_list_cur != NULL)
2144 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2146 cache_cur_num = G_MAXINT;
2148 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2154 * Message number exists in folder and cache!
2155 * Check if the message has been modified
2157 if (cache_cur_num == folder_cur_num) {
2160 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
2161 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
2162 msgcache_remove_msg(item->cache, msginfo->msgnum);
2163 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
2164 procmsg_msginfo_free(msginfo);
2166 debug_print("Remembering message %d to update...\n", folder_cur_num);
2168 exists_list = g_slist_prepend(exists_list, msginfo);
2170 if(prefs_common.thread_by_subject &&
2171 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2172 !subject_table_lookup(subject_table, msginfo->subject)) {
2173 subject_table_insert(subject_table, msginfo->subject, msginfo);
2177 /* Move to next folder and cache number */
2179 cache_list_cur = cache_list_cur->next;
2181 if (folder_list_cur)
2182 folder_list_cur = folder_list_cur->next;
2184 if (cache_list_cur != NULL)
2185 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2187 cache_cur_num = G_MAXINT;
2189 if (folder_list_cur != NULL)
2190 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2192 folder_cur_num = G_MAXINT;
2198 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
2199 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
2201 g_slist_free(cache_list);
2202 g_slist_free(folder_list);
2204 if (new_list != NULL) {
2205 GSList *tmp_list = NULL;
2206 newmsg_list = get_msginfos(item, new_list);
2207 g_slist_free(new_list);
2208 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
2209 syncronize_flags(item, tmp_list);
2210 g_slist_free(tmp_list);
2212 syncronize_flags(item, exists_list);
2215 folder_item_update_freeze();
2217 item->scanning = ITEM_SCANNING;
2219 if (newmsg_list != NULL) {
2220 GSList *elem, *to_filter = NULL;
2221 gboolean do_filter = (filtering == TRUE) &&
2222 (item->stype == F_INBOX) &&
2223 (item->folder->account != NULL) &&
2224 (item->folder->account->filter_on_recv);
2226 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
2227 MsgInfo *msginfo = (MsgInfo *) elem->data;
2229 msgcache_add_msg(item->cache, msginfo);
2231 exists_list = g_slist_prepend(exists_list, msginfo);
2233 if(prefs_common.thread_by_subject &&
2234 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2235 !subject_table_lookup(subject_table, msginfo->subject)) {
2236 subject_table_insert(subject_table, msginfo->subject, msginfo);
2244 folder_item_set_batch(item, TRUE);
2245 procmsg_msglist_filter(newmsg_list, item->folder->account,
2246 &to_filter, &unfiltered,
2248 folder_item_set_batch(item, FALSE);
2250 filtering_move_and_copy_msgs(newmsg_list);
2251 if (to_filter != NULL) {
2252 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2253 MsgInfo *msginfo = (MsgInfo *)elem->data;
2254 procmsg_msginfo_free(msginfo);
2256 g_slist_free(to_filter);
2258 if (unfiltered != NULL) {
2259 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2260 MsgInfo *msginfo = (MsgInfo *)elem->data;
2261 exists_list = g_slist_prepend(exists_list, msginfo);
2263 if(prefs_common.thread_by_subject &&
2264 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2265 !subject_table_lookup(subject_table, msginfo->subject)) {
2266 subject_table_insert(subject_table, msginfo->subject, msginfo);
2269 g_slist_free(unfiltered);
2271 if (prefs_common.real_time_sync)
2272 folder_item_synchronise(item);
2274 if (prefs_common.real_time_sync)
2275 folder_item_synchronise(item);
2278 g_slist_free(newmsg_list);
2280 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2283 folder_item_set_batch(item, TRUE);
2284 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2285 MsgInfo *msginfo, *parent_msginfo;
2287 msginfo = elem->data;
2288 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2289 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2290 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2291 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2293 if (!MSG_IS_WATCH_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_WATCH_THREAD)) {
2294 procmsg_msginfo_set_flags(msginfo, MSG_WATCH_THREAD, 0);
2296 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2297 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2298 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2300 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2301 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2302 MSG_NEW | MSG_UNREAD, 0);
2305 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2306 folder_has_parent_of_type(item, F_QUEUE) ||
2307 folder_has_parent_of_type(item, F_DRAFT) ||
2308 folder_has_parent_of_type(item, F_TRASH)) &&
2309 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2310 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2311 if (MSG_IS_NEW(msginfo->flags))
2313 if (MSG_IS_UNREAD(msginfo->flags))
2315 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2317 if (MSG_IS_MARKED(msginfo->flags))
2319 if (MSG_IS_REPLIED(msginfo->flags))
2321 if (MSG_IS_FORWARDED(msginfo->flags))
2323 if (MSG_IS_LOCKED(msginfo->flags))
2325 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2327 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2332 procmsg_msginfo_free(msginfo);
2334 folder_item_set_batch(item, FALSE);
2335 g_slist_free(exists_list);
2337 if(prefs_common.thread_by_subject) {
2338 g_hash_table_destroy(subject_table);
2341 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2342 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2343 || item->unreadmarked_msgs != unreadmarkedcnt
2344 || item->replied_msgs != repliedcnt || item->forwarded_msgs != forwardedcnt
2345 || item->locked_msgs != lockedcnt || item->ignored_msgs != ignoredcnt
2346 || item->watched_msgs != watchedcnt) {
2347 update_flags |= F_ITEM_UPDATE_CONTENT;
2350 item->new_msgs = newcnt;
2351 item->unread_msgs = unreadcnt;
2352 item->total_msgs = totalcnt;
2353 item->unreadmarked_msgs = unreadmarkedcnt;
2354 item->marked_msgs = markedcnt;
2355 item->replied_msgs = repliedcnt;
2356 item->forwarded_msgs = forwardedcnt;
2357 item->locked_msgs = lockedcnt;
2358 item->ignored_msgs = ignoredcnt;
2359 item->watched_msgs = watchedcnt;
2361 update_flags |= F_ITEM_UPDATE_MSGCNT;
2363 folder_item_update(item, update_flags);
2364 folder_item_update_thaw();
2366 item->scanning = ITEM_NOT_SCANNING;
2371 gint folder_item_scan(FolderItem *item)
2373 return folder_item_scan_full(item, TRUE);
2376 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2378 gint *memusage = (gint *)data;
2380 if (item->cache == NULL)
2383 *memusage += msgcache_get_memory_usage(item->cache);
2386 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2388 FolderItem *fa = (FolderItem *)a;
2389 FolderItem *fb = (FolderItem *)b;
2391 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2394 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2396 GSList **folder_item_list = (GSList **)data;
2397 gint difftime, expiretime;
2399 if (item->cache == NULL)
2402 if (item->opened > 0)
2405 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2406 expiretime = prefs_common.cache_min_keep_time * 60;
2407 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2409 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2410 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2414 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2416 g_return_val_if_fail(item != NULL, TRUE);
2418 if (item->cache == NULL)
2421 if (item->opened > 0 && !force)
2424 folder_item_write_cache(item);
2425 msgcache_destroy(item->cache);
2430 void folder_clean_cache_memory_force(void)
2432 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2433 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2435 prefs_common.cache_max_mem_usage = 0;
2436 prefs_common.cache_min_keep_time = 0;
2438 folder_clean_cache_memory(NULL);
2440 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2441 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2444 void folder_clean_cache_memory(FolderItem *protected_item)
2448 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2449 debug_print("Total cache memory usage: %d\n", memusage);
2451 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2452 GSList *folder_item_list = NULL, *listitem;
2454 debug_print("Trying to free cache memory\n");
2456 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2457 listitem = folder_item_list;
2458 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2459 FolderItem *item = (FolderItem *)(listitem->data);
2460 gint cache_size = 0;
2461 if (item == protected_item) {
2462 listitem = listitem->next;
2465 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2466 cache_size = msgcache_get_memory_usage(item->cache);
2467 if (folder_item_free_cache(item, FALSE))
2468 memusage -= cache_size;
2470 listitem = listitem->next;
2472 g_slist_free(folder_item_list);
2476 static void folder_item_remove_cached_msg(FolderItem *item, MsgInfo *msginfo)
2478 Folder *folder = item->folder;
2480 g_return_if_fail(folder != NULL);
2482 if (folder->klass->remove_cached_msg == NULL)
2485 folder->klass->remove_cached_msg(folder, item, msginfo);
2488 static void folder_item_clean_local_files(FolderItem *item, gint days)
2490 g_return_if_fail(item != NULL);
2491 g_return_if_fail(item->folder != NULL);
2493 if (FOLDER_TYPE(item->folder) == F_IMAP ||
2494 FOLDER_TYPE(item->folder) == F_NEWS) {
2495 GSList *msglist = folder_item_get_msg_list(item);
2497 time_t t = time(NULL);
2498 for (cur = msglist; cur; cur = cur->next) {
2499 MsgInfo *msginfo = (MsgInfo *)cur->data;
2500 gint age = (t - msginfo->date_t) / (60*60*24);
2502 folder_item_remove_cached_msg(item, msginfo);
2504 procmsg_msg_list_free(msglist);
2508 static void folder_item_read_cache(FolderItem *item)
2510 gchar *cache_file, *mark_file, *tags_file;
2512 g_return_if_fail(item != NULL);
2514 if (item->path != NULL) {
2515 cache_file = folder_item_get_cache_file(item);
2516 mark_file = folder_item_get_mark_file(item);
2517 tags_file = folder_item_get_tags_file(item);
2518 item->cache = msgcache_read_cache(item, cache_file);
2520 MsgInfoList *list, *cur;
2521 guint newcnt = 0, unreadcnt = 0;
2522 guint markedcnt = 0, unreadmarkedcnt = 0;
2523 guint repliedcnt = 0, forwardedcnt = 0;
2524 guint lockedcnt = 0, ignoredcnt = 0;
2525 guint watchedcnt = 0;
2528 item->cache = msgcache_new();
2529 folder_item_scan_full(item, TRUE);
2531 msgcache_read_mark(item->cache, mark_file);
2533 list = msgcache_get_msg_list(item->cache);
2534 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2535 msginfo = cur->data;
2537 if (MSG_IS_NEW(msginfo->flags))
2539 if (MSG_IS_UNREAD(msginfo->flags))
2541 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2543 if (MSG_IS_MARKED(msginfo->flags))
2545 if (MSG_IS_REPLIED(msginfo->flags))
2547 if (MSG_IS_FORWARDED(msginfo->flags))
2549 if (MSG_IS_LOCKED(msginfo->flags))
2551 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2553 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2555 procmsg_msginfo_unset_flags(msginfo, MSG_FULLY_CACHED, 0);
2557 item->new_msgs = newcnt;
2558 item->unread_msgs = unreadcnt;
2559 item->unreadmarked_msgs = unreadmarkedcnt;
2560 item->marked_msgs = markedcnt;
2561 item->replied_msgs = repliedcnt;
2562 item->forwarded_msgs = forwardedcnt;
2563 item->locked_msgs = lockedcnt;
2564 item->ignored_msgs = ignoredcnt;
2565 item->watched_msgs = watchedcnt;
2566 procmsg_msg_list_free(list);
2568 msgcache_read_mark(item->cache, mark_file);
2570 msgcache_read_tags(item->cache, tags_file);
2576 item->cache = msgcache_new();
2579 folder_clean_cache_memory(item);
2582 void folder_item_write_cache(FolderItem *item)
2584 gchar *cache_file, *mark_file, *tags_file;
2585 FolderItemPrefs *prefs;
2588 time_t last_mtime = (time_t)0;
2589 gboolean need_scan = FALSE;
2591 if (!item || !item->path || !item->cache)
2594 last_mtime = item->mtime;
2595 if (item->folder->klass->scan_required)
2596 need_scan = item->folder->klass->scan_required(item->folder, item);
2600 id = folder_item_get_identifier(item);
2601 debug_print("Save cache for folder %s\n", id);
2604 cache_file = folder_item_get_cache_file(item);
2605 mark_file = folder_item_get_mark_file(item);
2606 tags_file = folder_item_get_tags_file(item);
2607 if (msgcache_write(cache_file, mark_file, tags_file, item->cache) < 0) {
2608 prefs = item->prefs;
2609 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2610 /* for cache file */
2611 filemode = prefs->folder_chmod;
2612 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2613 if (filemode & S_IROTH) filemode |= S_IWOTH;
2614 chmod(cache_file, filemode);
2618 if (!need_scan && item->folder->klass->set_mtime) {
2619 if (item->mtime == last_mtime) {
2620 item->folder->klass->set_mtime(item->folder, item);
2629 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2632 MsgInfo *msginfo = NULL;
2634 g_return_val_if_fail(item != NULL, NULL);
2635 if (item->no_select)
2637 folder = item->folder;
2639 folder_item_read_cache(item);
2641 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2644 msginfo = get_msginfo(item, num);
2645 if (msginfo != NULL) {
2646 msgcache_add_msg(item->cache, msginfo);
2653 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2658 g_return_val_if_fail(item != NULL, NULL);
2659 g_return_val_if_fail(msgid != NULL, NULL);
2660 if (item->no_select)
2663 folder = item->folder;
2665 folder_item_read_cache(item);
2667 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2673 GSList *folder_item_get_msg_list(FolderItem *item)
2675 g_return_val_if_fail(item != NULL, NULL);
2676 if (item->no_select)
2679 if (item->cache == 0)
2680 folder_item_read_cache(item);
2682 g_return_val_if_fail(item->cache != NULL, NULL);
2684 return msgcache_get_msg_list(item->cache);
2687 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2689 MsgInfo *msginfo = data;
2690 MimeInfo *mimeinfo = node->data;
2692 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2693 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2694 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2695 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2696 mimeinfo->type != MIMETYPE_TEXT &&
2697 mimeinfo->type != MIMETYPE_MULTIPART) {
2698 if (!mimeinfo->subtype
2699 || strcmp(mimeinfo->subtype, "pgp-signature"))
2700 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2701 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2702 strcmp(mimeinfo->subtype, "pgp-signature") &&
2703 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2704 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2705 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2708 /* don't descend below top level message for signed and encrypted info */
2709 if (mimeinfo->type == MIMETYPE_MESSAGE)
2712 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2713 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2716 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2717 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2719 /* searching inside encrypted parts doesn't really make sense */
2720 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2724 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2730 g_return_val_if_fail(item != NULL, NULL);
2732 folder = item->folder;
2734 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2735 if (item->no_select)
2738 msgfile = folder->klass->fetch_msg(folder, item, num);
2740 if (msgfile != NULL) {
2741 msginfo = folder_item_get_msginfo(item, num);
2742 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2745 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2746 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2747 mimeinfo = procmime_scan_file(msgfile);
2749 mimeinfo = procmime_scan_queue_file(msgfile);
2750 /* check for attachments */
2751 if (mimeinfo != NULL) {
2752 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2753 procmime_mimeinfo_free_all(mimeinfo);
2755 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2758 procmsg_msginfo_free(msginfo);
2764 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2771 g_return_val_if_fail(item != NULL, NULL);
2772 if (item->no_select)
2775 folder = item->folder;
2777 if (folder->klass->fetch_msg_full == NULL)
2778 return folder_item_fetch_msg(item, num);
2780 if (item->prefs->offlinesync && prefs_common.real_time_sync)
2781 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2784 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2787 if (msgfile != NULL) {
2788 msginfo = folder_item_get_msginfo(item, num);
2789 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2792 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2793 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2794 mimeinfo = procmime_scan_file(msgfile);
2796 mimeinfo = procmime_scan_queue_file(msgfile);
2797 /* check for attachments */
2798 if (mimeinfo != NULL) {
2799 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2800 procmime_mimeinfo_free_all(mimeinfo);
2802 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2805 procmsg_msginfo_free(msginfo);
2812 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2814 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2815 {NULL, NULL, FALSE}};
2819 gchar buf[BUFFSIZE];
2821 if ((fp = g_fopen(file, "rb")) == NULL)
2824 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2825 (folder_has_parent_of_type(dest, F_DRAFT)))
2826 while (fgets(buf, sizeof(buf), fp) != NULL) {
2828 if ((!strncmp(buf, "X-Claws-End-Special-Headers: 1",
2829 strlen("X-Claws-End-Special-Headers:"))) ||
2830 (!strncmp(buf, "X-Sylpheed-End-Special-Headers: 1",
2831 strlen("X-Sylpheed-End-Special-Headers:"))))
2834 if (buf[0] == '\r' || buf[0] == '\n') break;
2835 /* from other mailers */
2836 if (!strncmp(buf, "Date: ", 6)
2837 || !strncmp(buf, "To: ", 4)
2838 || !strncmp(buf, "From: ", 6)
2839 || !strncmp(buf, "Subject: ", 9)) {
2845 procheader_get_header_fields(fp, hentry);
2846 debug_print("looking for %s\n", hentry[0].body);
2847 if (hentry[0].body) {
2848 extract_parenthesis(hentry[0].body, '<', '>');
2849 remove_space(hentry[0].body);
2850 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2851 msgnum = msginfo->msgnum;
2852 procmsg_msginfo_free(msginfo);
2854 debug_print("found message as uid %d\n", msgnum);
2858 g_free(hentry[0].body);
2859 hentry[0].body = NULL;
2865 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2867 MsgPermFlags perm_flags = 0;
2868 MsgTmpFlags tmp_flags = 0;
2870 /* create new flags */
2871 if (source != NULL) {
2872 /* copy original flags */
2873 perm_flags = source->flags.perm_flags;
2874 tmp_flags = source->flags.tmp_flags;
2876 perm_flags = dest->flags.perm_flags;
2877 tmp_flags = dest->flags.tmp_flags;
2880 /* remove new, unread and deleted in special folders */
2881 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2882 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2883 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2884 folder_has_parent_of_type(dest->folder, F_TRASH))
2885 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2887 /* set ignore flag of ignored parent exists */
2888 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2889 perm_flags |= MSG_IGNORE_THREAD;
2891 /* unset FULLY_CACHED flags */
2892 perm_flags &= ~MSG_FULLY_CACHED;
2894 if (procmsg_msg_has_flagged_parent(dest, MSG_WATCH_THREAD))
2895 perm_flags |= MSG_WATCH_THREAD;
2897 /* Unset tmp flags that should not be copied */
2898 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2900 /* unset flags that are set but should not */
2901 /* and set new flags */
2902 procmsg_msginfo_change_flags(dest,
2903 ~dest->flags.perm_flags & perm_flags,
2904 ~dest->flags.tmp_flags & tmp_flags,
2905 dest->flags.perm_flags & ~perm_flags,
2906 dest->flags.tmp_flags & ~tmp_flags);
2908 if (source && source->tags) {
2909 g_slist_free(dest->tags);
2910 dest->tags = g_slist_copy(source->tags);
2911 folder_item_commit_tags(dest->folder, dest, dest->tags, NULL);
2915 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2917 /* update folder stats */
2918 if (MSG_IS_NEW(newmsginfo->flags))
2920 if (MSG_IS_UNREAD(newmsginfo->flags))
2921 item->unread_msgs++;
2922 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2923 item->unreadmarked_msgs++;
2924 if (MSG_IS_MARKED(newmsginfo->flags))
2925 item->marked_msgs++;
2926 if (MSG_IS_REPLIED(newmsginfo->flags))
2927 item->replied_msgs++;
2928 if (MSG_IS_FORWARDED(newmsginfo->flags))
2929 item->forwarded_msgs++;
2930 if (MSG_IS_LOCKED(newmsginfo->flags))
2931 item->locked_msgs++;
2932 if (MSG_IS_IGNORE_THREAD(newmsginfo->flags))
2933 item->ignored_msgs++;
2934 if (MSG_IS_WATCH_THREAD(newmsginfo->flags))
2935 item->watched_msgs++;
2938 folder_item_update_freeze();
2941 folder_item_read_cache(item);
2943 msgcache_add_msg(item->cache, newmsginfo);
2944 copy_msginfo_flags(flagsource, newmsginfo);
2945 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2946 folder_item_update_thaw();
2949 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2951 MsgInfoUpdate msginfo_update;
2954 folder_item_read_cache(item);
2956 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2957 msginfo->folder->new_msgs--;
2958 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2959 msginfo->folder->unread_msgs--;
2960 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2961 msginfo->folder->unreadmarked_msgs--;
2962 if (MSG_IS_MARKED(msginfo->flags))
2963 item->marked_msgs--;
2964 if (MSG_IS_REPLIED(msginfo->flags))
2965 item->replied_msgs--;
2966 if (MSG_IS_FORWARDED(msginfo->flags))
2967 item->forwarded_msgs--;
2968 if (MSG_IS_LOCKED(msginfo->flags))
2969 item->locked_msgs--;
2970 if (MSG_IS_IGNORE_THREAD(msginfo->flags))
2971 item->ignored_msgs--;
2972 if (MSG_IS_WATCH_THREAD(msginfo->flags))
2973 item->watched_msgs--;
2975 msginfo->folder->total_msgs--;
2977 msginfo_update.msginfo = msginfo;
2978 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2979 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2981 msgcache_remove_msg(item->cache, msginfo->msgnum);
2982 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2985 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2986 MsgFlags *flags, gboolean remove_source)
2989 MsgFileInfo fileinfo;
2991 g_return_val_if_fail(dest != NULL, -1);
2992 g_return_val_if_fail(file != NULL, -1);
2994 fileinfo.msginfo = NULL;
2995 fileinfo.file = (gchar *)file;
2996 fileinfo.flags = flags;
2997 file_list.data = &fileinfo;
2998 file_list.next = NULL;
3000 return folder_item_add_msgs(dest, &file_list, remove_source);
3003 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
3004 gboolean remove_source)
3007 gint ret, num, lastnum = -1;
3009 GRelation *relation;
3010 MsgFileInfo *fileinfo = NULL;
3011 gboolean folderscan = FALSE;
3013 g_return_val_if_fail(dest != NULL, -1);
3014 g_return_val_if_fail(file_list != NULL, -1);
3015 g_return_val_if_fail(dest->folder != NULL, -1);
3016 if (dest->no_select)
3019 folder = dest->folder;
3021 relation = g_relation_new(2);
3022 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3024 if (folder->klass->add_msgs != NULL) {
3025 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
3027 g_relation_destroy(relation);
3031 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
3032 fileinfo = (MsgFileInfo *) file_cur->data;
3034 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
3036 g_relation_destroy(relation);
3039 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
3043 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
3046 fileinfo = (MsgFileInfo *) file_cur->data;
3047 tuples = g_relation_select(relation, fileinfo, 0);
3048 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3049 g_tuples_destroy(tuples);
3052 MsgInfo *newmsginfo;
3056 folder_item_scan_full(dest, FALSE);
3059 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
3060 debug_print("got num %d\n", num);
3066 if (num >= 0 && remove_source) {
3067 if (claws_unlink(fileinfo->file) < 0)
3068 FILE_OP_ERROR(fileinfo->file, "unlink");
3075 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
3076 add_msginfo_to_cache(dest, newmsginfo, NULL);
3077 procmsg_msginfo_free(newmsginfo);
3078 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
3079 /* TODO: set default flags */
3080 procmsg_msginfo_free(newmsginfo);
3085 g_relation_destroy(relation);
3090 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
3093 FolderItem *new_item;
3094 FolderItem *next_item;
3096 gchar *old_id, *new_id;
3099 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
3100 new_item = folder_create_folder(dest, src->name);
3101 if (new_item == NULL) {
3102 g_print("Can't create folder\n");
3106 if (new_item->folder == NULL)
3107 new_item->folder = dest->folder;
3110 log_message(LOG_PROTOCOL, copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
3111 src->name, new_item->path);
3113 mlist = folder_item_get_msg_list(src);
3115 if (mlist != NULL) {
3117 folder_item_copy_msgs(new_item, mlist);
3119 folder_item_move_msgs(new_item, mlist);
3120 procmsg_msg_list_free(mlist);
3124 folder_item_prefs_copy_prefs(src, new_item);
3126 /* copy internal data */
3127 if (src->folder->klass == new_item->folder->klass &&
3128 src->folder->klass->copy_private_data != NULL)
3129 src->folder->klass->copy_private_data(src->folder,
3131 new_item->collapsed = src->collapsed;
3132 new_item->thread_collapsed = src->thread_collapsed;
3133 new_item->threaded = src->threaded;
3134 new_item->ret_rcpt = src->ret_rcpt;
3135 new_item->hide_read_msgs = src->hide_read_msgs;
3136 new_item->sort_key = src->sort_key;
3137 new_item->sort_type = src->sort_type;
3139 prefs_matcher_write_config();
3142 srcnode = src->folder->node;
3143 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
3144 srcnode = srcnode->children;
3145 while (srcnode != NULL) {
3146 if (srcnode && srcnode->data) {
3147 next_item = (FolderItem*) srcnode->data;
3148 srcnode = srcnode->next;
3149 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
3154 old_id = folder_item_get_identifier(src);
3155 new_id = folder_item_get_identifier(new_item);
3157 /* if src supports removing, otherwise only copy folder */
3158 if (src->folder->klass->remove_folder != NULL && !copy)
3159 src->folder->klass->remove_folder(src->folder, src);
3160 folder_write_list();
3163 debug_print("updating rules : %s => %s\n", old_id, new_id);
3164 if (old_id != NULL && new_id != NULL) {
3165 prefs_filtering_rename_path(old_id, new_id);
3166 account_rename_path(old_id, new_id);
3175 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
3177 FolderItem *tmp = folder_item_parent(dest);
3178 gchar * src_identifier, * dst_identifier;
3179 gchar * phys_srcpath, * phys_dstpath, *tmppath;
3183 return F_MOVE_FAILED_DEST_IS_CHILD;
3185 tmp = folder_item_parent(tmp);
3188 tmp = folder_item_parent(src);
3190 src_identifier = folder_item_get_identifier(src);
3191 dst_identifier = folder_item_get_identifier(dest);
3193 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
3194 /* dest can be a root folder */
3195 dst_identifier = folder_get_identifier(dest->folder);
3197 if (src_identifier == NULL || dst_identifier == NULL) {
3198 debug_print("Can't get identifiers\n");
3199 return F_MOVE_FAILED;
3202 if (src->folder != dest->folder && !copy) {
3203 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
3206 phys_srcpath = folder_item_get_path(src);
3207 tmppath = folder_item_get_path(dest);
3208 phys_dstpath = g_strconcat(tmppath,
3210 g_path_get_basename(phys_srcpath),
3214 if (folder_item_parent(src) == dest || src == dest) {
3215 g_free(src_identifier);
3216 g_free(dst_identifier);
3217 g_free(phys_srcpath);
3218 g_free(phys_dstpath);
3219 return F_MOVE_FAILED_DEST_IS_PARENT;
3221 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
3222 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
3223 return F_MOVE_FAILED;
3226 g_free(src_identifier);
3227 g_free(dst_identifier);
3228 g_free(phys_srcpath);
3229 g_free(phys_dstpath);
3237 * Copy a list of message to a new folder and remove
3238 * source messages if wanted
3240 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
3244 gint num, lastnum = -1;
3245 gboolean folderscan = FALSE;
3246 GRelation *relation;
3247 GSList *not_moved = NULL;
3248 gint total = 0, curmsg = 0;
3249 MsgInfo *msginfo = NULL;
3251 g_return_val_if_fail(dest != NULL, -1);
3252 g_return_val_if_fail(msglist != NULL, -1);
3254 folder = dest->folder;
3256 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
3257 if (dest->no_select)
3260 msginfo = (MsgInfo *)msglist->data;
3265 if (!MSG_IS_QUEUED(msginfo->flags) &&
3266 MSG_IS_DRAFT(msginfo->flags) &&
3267 folder_has_parent_of_type(dest, F_QUEUE)) {
3268 GSList *cur = msglist;
3269 gboolean queue_err = FALSE;
3270 for (; cur; cur = cur->next) {
3271 Compose *compose = NULL;
3272 FolderItem *queue = dest;
3275 msginfo = (MsgInfo *)cur->data;
3276 compose = compose_reedit(msginfo, TRUE);
3277 if (compose == NULL) {
3281 val = compose_queue(compose, NULL, &queue, NULL,
3285 } else if (remove_source) {
3286 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3289 compose_close(compose);
3291 return queue_err ? -1:0;
3294 relation = g_relation_new(2);
3295 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3296 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3298 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3299 MsgInfo * msginfo = (MsgInfo *) l->data;
3301 if (msginfo->planned_download != 0) {
3302 int old_planned = msginfo->planned_download;
3303 partial_unmark(msginfo);
3304 /* little hack to reenable after */
3305 msginfo->planned_download = old_planned;
3310 * Copy messages to destination folder and
3311 * store new message numbers in newmsgnums
3313 if (folder->klass->copy_msgs != NULL) {
3314 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3315 g_relation_destroy(relation);
3322 /* immediately stop if src and dest folders are identical */
3324 msginfo = (MsgInfo *) l->data;
3325 if (msginfo != NULL && msginfo->folder == dest) {
3326 g_relation_destroy(relation);
3331 for (; l != NULL ; l = g_slist_next(l)) {
3332 msginfo = (MsgInfo *) l->data;
3334 num = folder->klass->copy_msg(folder, dest, msginfo);
3336 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3338 not_moved = g_slist_prepend(not_moved, msginfo);
3342 if (remove_source) {
3343 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3344 FolderItem *item = msginfo->folder;
3346 * Remove source messages from their folders if
3347 * copying was successfull and update folder
3350 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3351 item->folder->klass->remove_msgs(item->folder,
3356 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3358 msginfo = (MsgInfo *) l->data;
3359 item = msginfo->folder;
3361 tuples = g_relation_select(relation, msginfo, 0);
3364 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3367 g_tuples_destroy(tuples);
3372 if (g_slist_find(not_moved, msginfo))
3375 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3376 if (!item->folder->klass->remove_msgs)
3377 item->folder->klass->remove_msg(item->folder,
3380 remove_msginfo_from_cache(item, msginfo);
3385 /* Read cache for dest folder */
3386 if (!dest->cache) folder_item_read_cache(dest);
3389 * Fetch new MsgInfos for new messages in dest folder,
3390 * add them to the msgcache and update folder message counts
3392 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3393 folder_item_scan_full(dest, FALSE);
3397 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3398 total = g_slist_length(msglist);
3400 if (FOLDER_TYPE(dest->folder) == F_IMAP && total > 1) {
3401 folder_item_scan_full(dest, FALSE);
3404 folder_item_set_batch(dest, TRUE);
3405 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3406 MsgInfo *msginfo = (MsgInfo *) l->data;
3409 tuples = g_relation_select(relation, msginfo, 0);
3410 if (tuples->len > 0) {
3411 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3412 g_tuples_destroy(tuples);
3416 g_tuples_destroy(tuples);
3418 statusbar_progress_all(curmsg++,total, 100);
3419 if (curmsg % 100 == 0)
3423 MsgInfo *newmsginfo = NULL;
3425 if (!folderscan && num > 0) {
3426 newmsginfo = get_msginfo(dest, num);
3427 if (newmsginfo != NULL) {
3428 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3431 if (newmsginfo == NULL) {
3433 folder_item_scan_full(dest, FALSE);
3436 if (msginfo->msgid != NULL) {
3437 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3438 if (newmsginfo != NULL) {
3439 copy_msginfo_flags(msginfo, newmsginfo);
3440 num = newmsginfo->msgnum;
3445 if (msginfo->planned_download
3446 == POP3_PARTIAL_DLOAD_DELE) {
3447 partial_mark_for_delete(newmsginfo);
3449 if (msginfo->planned_download
3450 == POP3_PARTIAL_DLOAD_DLOAD) {
3451 partial_mark_for_download(newmsginfo);
3453 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3454 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3455 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3456 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3458 procmsg_msginfo_free(newmsginfo);
3465 folder_item_set_batch(dest, FALSE);
3466 statusbar_progress_all(0,0,0);
3467 statusbar_pop_all();
3469 g_relation_destroy(relation);
3470 if (not_moved != NULL) {
3471 g_slist_free(not_moved);
3478 * Move a message to a new folder.
3480 * \param dest Destination folder
3481 * \param msginfo The message
3483 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3487 g_return_val_if_fail(dest != NULL, -1);
3488 g_return_val_if_fail(msginfo != NULL, -1);
3490 list.data = msginfo;
3493 return do_copy_msgs(dest, &list, TRUE);
3497 * Move a list of messages to a new folder.
3499 * \param dest Destination folder
3500 * \param msglist List of messages
3502 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3505 g_return_val_if_fail(dest != NULL, -1);
3506 g_return_val_if_fail(msglist != NULL, -1);
3508 result = do_copy_msgs(dest, msglist, TRUE);
3514 * Copy a message to a new folder.
3516 * \param dest Destination folder
3517 * \param msginfo The message
3519 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3523 g_return_val_if_fail(dest != NULL, -1);
3524 g_return_val_if_fail(msginfo != NULL, -1);
3526 list.data = msginfo;
3529 return do_copy_msgs(dest, &list, FALSE);
3533 * Copy a list of messages to a new folder.
3535 * \param dest Destination folder
3536 * \param msglist List of messages
3538 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3541 g_return_val_if_fail(dest != NULL, -1);
3542 g_return_val_if_fail(msglist != NULL, -1);
3545 result = do_copy_msgs(dest, msglist, FALSE);
3551 gint folder_item_remove_msg(FolderItem *item, gint num)
3557 g_return_val_if_fail(item != NULL, -1);
3558 folder = item->folder;
3559 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3560 if (item->no_select)
3563 if (!item->cache) folder_item_read_cache(item);
3565 msginfo = msgcache_get_msg(item->cache, num);
3566 if (msginfo && MSG_IS_LOCKED(msginfo->flags)) {
3567 procmsg_msginfo_free(msginfo);
3570 ret = folder->klass->remove_msg(folder, item, num);
3572 if (msginfo != NULL) {
3573 remove_msginfo_from_cache(item, msginfo);
3574 procmsg_msginfo_free(msginfo);
3580 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3584 GSList *real_list = NULL, *cur = NULL;
3586 g_return_val_if_fail(item != NULL, -1);
3587 folder = item->folder;
3588 g_return_val_if_fail(folder != NULL, -1);
3589 if (item->no_select)
3592 if (!item->cache) folder_item_read_cache(item);
3594 folder_item_update_freeze();
3596 /* filter out locked mails */
3597 for (cur = msglist; cur; cur = cur->next) {
3598 MsgInfo *info = (MsgInfo *)cur->data;
3599 if (!MSG_IS_LOCKED(info->flags))
3600 real_list = g_slist_prepend(real_list, info);
3603 real_list = g_slist_reverse(real_list);
3605 if (item->folder->klass->remove_msgs) {
3606 ret = item->folder->klass->remove_msgs(item->folder,
3611 while (ret == 0 && real_list != NULL) {
3612 MsgInfo *msginfo = (MsgInfo *)real_list->data;
3613 if (msginfo && MSG_IS_LOCKED(msginfo->flags)) {
3614 real_list = real_list->next;
3617 if (!item->folder->klass->remove_msgs)
3618 ret = folder_item_remove_msg(item, msginfo->msgnum);
3619 if (ret != 0) break;
3620 msgcache_remove_msg(item->cache, msginfo->msgnum);
3621 real_list = real_list->next;
3623 g_slist_free(real_list);
3624 folder_item_scan_full(item, FALSE);
3625 folder_item_update_thaw();
3630 gint folder_item_remove_all_msg(FolderItem *item)
3635 g_return_val_if_fail(item != NULL, -1);
3636 if (item->no_select)
3639 folder = item->folder;
3642 if (folder->klass->remove_all_msg != NULL) {
3643 result = folder->klass->remove_all_msg(folder, item);
3646 folder_item_free_cache(item, TRUE);
3647 item->cache = msgcache_new();
3650 MsgInfoList *msglist;
3652 msglist = folder_item_get_msg_list(item);
3653 result = folder_item_remove_msgs(item, msglist);
3654 procmsg_msg_list_free(msglist);
3659 item->unread_msgs = 0;
3660 item->unreadmarked_msgs = 0;
3661 item->marked_msgs = 0;
3662 item->total_msgs = 0;
3663 item->replied_msgs = 0;
3664 item->forwarded_msgs = 0;
3665 item->locked_msgs = 0;
3666 item->ignored_msgs = 0;
3667 item->watched_msgs = 0;
3668 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3675 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3677 g_return_if_fail(item != NULL);
3678 g_return_if_fail(msginfo != NULL);
3679 if (item->no_select)
3682 if (item->folder->klass->change_flags != NULL && item->scanning != ITEM_SCANNING_WITH_FLAGS) {
3683 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3685 msginfo->flags.perm_flags = newflags;
3689 void folder_item_commit_tags(FolderItem *item, MsgInfo *msginfo, GSList *tags_set, GSList *tags_unset)
3691 Folder *folder = NULL;
3697 if (!tags_set && !tags_unset)
3700 folder = item->folder;
3704 if (folder->klass->commit_tags == NULL)
3707 folder->klass->commit_tags(item, msginfo, tags_set, tags_unset);
3710 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3714 g_return_val_if_fail(item != NULL, FALSE);
3715 if (item->no_select)
3718 folder = item->folder;
3720 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3722 return folder->klass->is_msg_changed(folder, item, msginfo);
3725 void folder_item_discard_cache(FolderItem *item)
3734 msgcache_destroy(item->cache);
3737 dir = folder_item_get_path(item);
3738 if (is_dir_exist(dir))
3739 remove_all_numbered_files(dir);
3742 cache = folder_item_get_cache_file(item);
3743 if (is_file_exist(cache))
3744 claws_unlink(cache);
3749 static gchar *folder_item_get_cache_file(FolderItem *item)
3755 g_return_val_if_fail(item != NULL, NULL);
3756 g_return_val_if_fail(item->path != NULL, NULL);
3758 path = folder_item_get_path(item);
3759 g_return_val_if_fail(path != NULL, NULL);
3760 if (!is_dir_exist(path))
3761 make_dir_hier(path);
3762 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3763 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_CACHE_FILE, NULL);
3765 if (!is_file_exist(file) && is_file_exist(old_file))
3766 move_file(old_file, file, FALSE);
3773 static gchar *folder_item_get_mark_file(FolderItem *item)
3779 g_return_val_if_fail(item != NULL, NULL);
3780 g_return_val_if_fail(item->path != NULL, NULL);
3782 path = folder_item_get_path(item);
3783 g_return_val_if_fail(path != NULL, NULL);
3784 if (!is_dir_exist(path))
3785 make_dir_hier(path);
3786 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3787 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_MARK_FILE, NULL);
3789 if (!is_file_exist(file) && is_file_exist(old_file))
3790 move_file(old_file, file, FALSE);
3797 static gchar *folder_item_get_tags_file(FolderItem *item)
3803 /* we save tags files in rc_dir, because tagsrc is there too,
3804 * and storing tags directly in the mailboxes would give strange
3805 * result when using another Claws mailbox from another install
3806 * with different tags. */
3808 g_return_val_if_fail(item != NULL, NULL);
3810 identifier = folder_item_get_identifier(item);
3811 g_return_val_if_fail(identifier != NULL, NULL);
3814 while (strchr(identifier, '/'))
3815 *strchr(identifier, '/') = '\\';
3818 path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3819 "tagsdb", G_DIR_SEPARATOR_S,
3824 if (!is_dir_exist(path))
3825 make_dir_hier(path);
3827 file = g_strconcat(path, G_DIR_SEPARATOR_S, TAGS_FILE, NULL);
3834 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3836 XMLNode *xmlnode = (XMLNode *) nodedata;
3837 Folder *folder = (Folder *) data;
3840 g_return_val_if_fail(xmlnode != NULL, NULL);
3841 g_return_val_if_fail(folder != NULL, NULL);
3843 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3844 g_warning("tag name != \"folderitem\"\n");
3848 item = folder_item_new(folder, "", "");
3849 if (folder->klass->item_set_xml != NULL)
3850 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3852 folder_item_set_xml(folder, item, xmlnode->tag);
3854 item->folder = folder;
3856 switch (item->stype) {
3857 case F_INBOX: folder->inbox = item; break;
3858 case F_OUTBOX: folder->outbox = item; break;
3859 case F_DRAFT: folder->draft = item; break;
3860 case F_QUEUE: folder->queue = item; break;
3861 case F_TRASH: folder->trash = item; break;
3864 folder_item_prefs_read_config(item);
3869 static gboolean folder_item_set_node(GNode *node, gpointer data)
3871 FolderItem *item = (FolderItem *) node->data;
3877 static Folder *folder_get_from_xml(GNode *node)
3882 FolderClass *klass = NULL;
3885 g_return_val_if_fail(node->data != NULL, NULL);
3887 xmlnode = node->data;
3888 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3889 g_warning("tag name != \"folder\"\n");
3892 list = xmlnode->tag->attr;
3893 for (; list != NULL; list = list->next) {
3894 XMLAttr *attr = list->data;
3896 if (!attr || !attr->name || !attr->value) continue;
3897 if (!strcmp(attr->name, "type"))
3898 klass = folder_get_class_from_string(attr->value);
3903 folder = folder_new(klass, "", "");
3904 g_return_val_if_fail(folder != NULL, NULL);
3907 klass->set_xml(folder, xmlnode->tag);
3909 folder_set_xml(folder, xmlnode->tag);
3911 cur = node->children;
3912 while (cur != NULL) {
3915 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3916 g_node_append(folder->node, itemnode);
3919 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3924 static gchar *folder_get_list_path(void)
3926 static gchar *filename = NULL;
3929 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3935 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3937 FolderItem *item = (FolderItem *) nodedata;
3940 g_return_val_if_fail(item != NULL, NULL);
3942 if (item->folder->klass->item_get_xml != NULL)
3943 tag = item->folder->klass->item_get_xml(item->folder, item);
3945 tag = folder_item_get_xml(item->folder, item);
3947 return xml_node_new(tag, NULL);
3950 static GNode *folder_get_xml_node(Folder *folder)
3956 g_return_val_if_fail(folder != NULL, NULL);
3958 if (folder->klass->get_xml != NULL)
3959 tag = folder->klass->get_xml(folder);
3961 tag = folder_get_xml(folder);
3963 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3965 xmlnode = xml_node_new(tag, NULL);
3967 node = g_node_new(xmlnode);
3969 g_return_val_if_fail (folder->node != NULL, NULL);
3971 if (folder->node->children) {
3974 cur = folder->node->children;
3978 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3979 g_node_append(node, xmlnode);
3987 static void folder_update_op_count_rec(GNode *node)
3989 FolderItem *fitem = FOLDER_ITEM(node->data);
3991 if (g_node_depth(node) > 0) {
3992 if (fitem->op_count > 0) {
3993 fitem->op_count = 0;
3994 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3996 if (node->children) {
3999 child = node->children;
4005 folder_update_op_count_rec(cur);
4011 void folder_update_op_count(void)
4016 for (cur = folder_list; cur != NULL; cur = cur->next) {
4018 folder_update_op_count_rec(folder->node);
4022 typedef struct _type_str {
4029 static gchar * folder_item_get_tree_identifier(FolderItem * item)
4031 if (item->parent != NULL) {
4035 path = folder_item_get_tree_identifier(item->parent);
4039 id = g_strconcat(path, "/", item->name, NULL);
4045 return g_strconcat("/", item->name, NULL);
4050 /* CLAWS: temporary local folder for filtering */
4051 #define TEMP_FOLDER "TEMP_FOLDER"
4052 #define PROCESSING_FOLDER_ITEM "processing"
4054 static FolderItem *processing_folder_item;
4056 static void folder_create_processing_folder(void)
4058 Folder *processing_folder;
4061 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
4065 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
4066 "tempfolder", NULL);
4068 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
4071 g_assert(processing_folder != NULL);
4073 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
4074 /* FIXME: [W32] The code below does not correctly merge
4075 relative filenames; there should be a function to handle
4077 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
4078 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
4079 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
4082 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
4083 LOCAL_FOLDER(processing_folder)->rootpath,
4084 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
4087 if (!is_dir_exist(tmpname)) {
4088 debug_print("*TMP* creating %s\n", tmpname);
4089 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
4090 processing_folder->node->data,
4091 PROCESSING_FOLDER_ITEM);
4093 debug_print("*TMP* already created\n");
4094 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
4095 g_assert(processing_folder_item);
4096 folder_item_append(processing_folder->node->data, processing_folder_item);
4098 g_assert(processing_folder_item != NULL);
4102 FolderItem *folder_get_default_processing(void)
4104 if (!processing_folder_item) {
4105 folder_create_processing_folder();
4107 return processing_folder_item;
4110 /* folder_persist_prefs_new() - return hash table with persistent
4111 * settings (and folder name as key).
4112 * (note that in claws other options are in the folder_item_prefs_RC
4113 * file, so those don't need to be included in PersistPref yet)
4115 static GHashTable *folder_persist_prefs_new(Folder *folder)
4117 GHashTable *pptable;
4119 g_return_val_if_fail(folder, NULL);
4120 pptable = g_hash_table_new(g_str_hash, g_str_equal);
4121 folder_get_persist_prefs_recursive(folder->node, pptable);
4125 static void folder_persist_prefs_free(GHashTable *pptable)
4127 g_return_if_fail(pptable);
4128 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
4129 g_hash_table_destroy(pptable);
4132 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
4134 if (pptable == NULL || name == NULL) return NULL;
4135 return g_hash_table_lookup(pptable, name);
4138 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
4140 const PersistPrefs *pp;
4141 gchar *id = folder_item_get_identifier(item);
4143 pp = folder_get_persist_prefs(pptable, id);
4148 /* CLAWS: since not all folder properties have been migrated to
4149 * folderlist.xml, we need to call the old stuff first before
4150 * setting things that apply both to Main and Claws. */
4151 folder_item_prefs_read_config(item);
4153 item->collapsed = pp->collapsed;
4154 item->thread_collapsed = pp->thread_collapsed;
4155 item->threaded = pp->threaded;
4156 item->ret_rcpt = pp->ret_rcpt;
4157 item->hide_read_msgs = pp->hide_read_msgs;
4158 item->sort_key = pp->sort_key;
4159 item->sort_type = pp->sort_type;
4162 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
4164 FolderItem *item = FOLDER_ITEM(node->data);
4169 g_return_if_fail(node != NULL);
4170 g_return_if_fail(item != NULL);
4172 /* NOTE: item->path == NULL means top level folder; not interesting
4173 * to store preferences of that one. */
4175 id = folder_item_get_identifier(item);
4176 pp = g_new0(PersistPrefs, 1);
4177 g_return_if_fail(pp != NULL);
4178 pp->collapsed = item->collapsed;
4179 pp->thread_collapsed = item->thread_collapsed;
4180 pp->threaded = item->threaded;
4181 pp->ret_rcpt = item->ret_rcpt;
4182 pp->hide_read_msgs = item->hide_read_msgs;
4183 pp->sort_key = item->sort_key;
4184 pp->sort_type = item->sort_type;
4185 g_hash_table_insert(pptable, id, pp);
4188 if (node->children) {
4189 child = node->children;
4193 folder_get_persist_prefs_recursive(cur, pptable);
4198 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
4205 void folder_item_apply_processing(FolderItem *item)
4207 GSList *processing_list;
4208 GSList *mlist, *cur;
4209 guint total = 0, curmsg = 0;
4210 gint last_apply_per_account;
4212 g_return_if_fail(item != NULL);
4214 if (item->no_select)
4217 processing_list = item->prefs->processing;
4219 if (!pre_global_processing && !processing_list
4220 && !post_global_processing)
4223 debug_print("processing %s\n", item->name);
4224 folder_item_update_freeze();
4228 mlist = folder_item_get_msg_list(item);
4229 total = g_slist_length(mlist);
4230 statusbar_print_all(_("Processing messages..."));
4232 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
4233 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
4235 folder_item_set_batch(item, TRUE);
4236 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4239 msginfo = (MsgInfo *) cur->data;
4241 /* reset parameters that can be modified by processing */
4242 msginfo->hidden = 0;
4245 statusbar_progress_all(curmsg++,total, 10);
4247 /* apply pre global rules */
4248 filter_message_by_msginfo(pre_global_processing, msginfo, NULL,
4249 FILTERING_PRE_PROCESSING, NULL);
4251 /* apply rules of the folder */
4252 filter_message_by_msginfo(processing_list, msginfo, NULL,
4253 FILTERING_FOLDER_PROCESSING, item->name);
4255 /* apply post global rules */
4256 filter_message_by_msginfo(post_global_processing, msginfo, NULL,
4257 FILTERING_POST_PROCESSING, NULL);
4258 if (curmsg % 1000 == 0)
4261 folder_item_set_batch(item, FALSE);
4263 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
4265 if (pre_global_processing || processing_list
4266 || post_global_processing)
4267 filtering_move_and_copy_msgs(mlist);
4268 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4269 MsgInfo * msginfo = (MsgInfo *)cur->data;
4270 procmsg_msginfo_free(msginfo);
4272 g_slist_free(mlist);
4274 statusbar_progress_all(0,0,0);
4275 statusbar_pop_all();
4279 folder_item_update_thaw();
4283 * functions for handling FolderItem content changes
4285 static gint folder_item_update_freeze_cnt = 0;
4287 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
4289 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
4290 FolderItemUpdateData source;
4293 source.update_flags = update_flags;
4295 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4297 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
4302 * Notify the folder system about changes to a folder. If the
4303 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
4304 * be invoked, otherwise the changes will be remebered until
4305 * the folder system is thawed.
4307 * \param item The FolderItem that was changed
4308 * \param update_flags Type of changed that was made
4310 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
4312 folder_item_update_with_msg(item, update_flags, NULL);
4315 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
4317 GNode *node = item->folder->node;
4319 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
4320 node = node->children;
4322 folder_item_update(item, update_flags);
4323 while (node != NULL) {
4324 if (node && node->data) {
4325 FolderItem *next_item = (FolderItem*) node->data;
4327 folder_item_update(next_item, update_flags);
4333 void folder_item_update_freeze(void)
4335 folder_item_update_freeze_cnt++;
4338 static void folder_item_update_func(FolderItem *item, gpointer data)
4340 FolderItemUpdateData source;
4342 if (item->update_flags) {
4344 source.update_flags = item->update_flags;
4346 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4347 item->update_flags = 0;
4351 void folder_item_update_thaw(void)
4353 if (folder_item_update_freeze_cnt > 0)
4354 folder_item_update_freeze_cnt--;
4355 if (folder_item_update_freeze_cnt == 0) {
4356 /* Update all folders */
4357 folder_func_to_all_folders(folder_item_update_func, NULL);
4361 void folder_item_synchronise(FolderItem *item)
4365 if (item->prefs->offlinesync && item->folder->klass->synchronise) {
4366 statuswindow_print_all(_("Synchronising %s for offline use...\n"), item->path ? item->path : "(null)");
4367 item->folder->klass->synchronise(item,
4368 item->prefs->offlinesync_days);
4369 if (item->prefs->offlinesync_days > 0 &&
4370 item->prefs->remove_old_bodies)
4371 folder_item_clean_local_files(item, item->prefs->offlinesync_days);
4372 statuswindow_pop_all();
4376 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
4378 Folder *folder = (Folder *)data;
4379 if (folder == NULL || item->folder == folder) {
4380 folder_item_synchronise(item);
4384 void folder_synchronise(Folder *folder)
4386 folder_func_to_all_folders(folder_item_synchronise_func, folder);
4389 typedef struct _WantSyncData {
4394 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
4396 WantSyncData *want_sync_data = (WantSyncData *)data;
4398 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
4399 if (item->prefs->offlinesync && item->folder->klass->synchronise)
4400 want_sync_data->want_sync |= TRUE;
4404 gboolean folder_want_synchronise(Folder *folder)
4406 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
4408 want_sync_data->folder = folder;
4409 want_sync_data->want_sync = FALSE;
4411 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
4412 result = want_sync_data->want_sync;
4413 g_free(want_sync_data);
4415 debug_print("Folder %s wants sync\n", folder->name);
4419 void folder_item_set_batch (FolderItem *item, gboolean batch)
4421 if (!item || !item->folder)
4423 if (item->folder->klass->set_batch) {
4424 item->folder->klass->set_batch(item->folder, item, batch);
4428 gboolean folder_has_parent_of_type(FolderItem *item,
4429 SpecialFolderItemType type)
4431 FolderItem *cur = item;
4433 /* if we already know it, make it short */
4434 if (item->parent_stype != -1) {
4435 return (item->parent_stype == type);
4438 /* if we don't, find the type from the first possible parent,
4439 * and set our parent type to be faster next time */
4441 if (cur->stype == type || cur->parent_stype == type) {
4442 item->parent_stype = type;
4445 cur = folder_item_parent(cur);
4448 /* if we didn't match what was asked, we didn't return. If our
4449 * parent type is unknown, we may as well find it now to be faster
4451 if (item->parent_stype == -1) {
4454 /* here's an exception: Inbox subfolders are normal. */
4455 if (item->parent_stype == -1 && cur->stype == F_INBOX
4457 item->parent_stype = F_NORMAL;
4460 /* ah, we know this parent's parent's type, we may as
4461 * well copy it instead of going up the full way */
4462 if (cur->parent_stype != -1) {
4463 item->parent_stype = cur->parent_stype;
4466 /* we found a parent that has a special type. That's
4467 * our parent type. */
4468 if (cur->stype != F_NORMAL) {
4469 cur->parent_stype = cur->stype;
4470 item->parent_stype = cur->stype;
4473 /* if we didn't find anything, go up once more */
4474 cur = folder_item_parent(cur);
4476 /* as we still didn't find anything, our parents must all be
4478 if (item->parent_stype == -1) {
4479 item->parent_stype = F_NORMAL;
4485 gboolean folder_subscribe (const gchar *uri)
4488 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4489 Folder *folder = (Folder *) cur->data;
4491 if (folder->klass->subscribe
4492 && folder->klass->subscribe(folder, uri)) {
4500 gboolean folder_get_sort_type (Folder *folder,
4501 FolderSortKey *sort_key,
4502 FolderSortType *sort_type)
4504 if (!folder || !sort_key || !sort_type)
4506 if (folder->klass->get_sort_type == NULL)
4508 folder->klass->get_sort_type(folder, sort_key, sort_type);