2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 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 2 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, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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"
61 /* Dependecies to be removed ?! */
62 #include "prefs_common.h"
63 #include "prefs_account.h"
65 /* Define possible missing constants for Windows. */
77 static GList *folder_list = NULL;
78 static GSList *class_list = NULL;
79 static GSList *folder_unloaded_list = NULL;
81 void folder_init (Folder *folder,
84 static gchar *folder_item_get_cache_file (FolderItem *item);
85 static gchar *folder_item_get_mark_file (FolderItem *item);
86 static gchar *folder_get_list_path (void);
87 static GNode *folder_get_xml_node (Folder *folder);
88 static Folder *folder_get_from_xml (GNode *node);
89 static void folder_update_op_count_rec (GNode *node);
92 static void folder_get_persist_prefs_recursive
93 (GNode *node, GHashTable *pptable);
94 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
95 static void folder_item_read_cache (FolderItem *item);
96 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
97 static void folder_item_update_with_msg (FolderItem *item, FolderItemUpdateFlags update_flags,
99 static GHashTable *folder_persist_prefs_new (Folder *folder);
100 static void folder_persist_prefs_free (GHashTable *pptable);
101 static void folder_item_restore_persist_prefs (FolderItem *item, GHashTable *pptable);
104 void folder_system_init(void)
106 folder_register_class(mh_get_class());
107 folder_register_class(imap_get_class());
108 folder_register_class(news_get_class());
111 static GSList *folder_get_class_list(void)
116 void folder_register_class(FolderClass *klass)
118 GSList *xmllist, *cur;
120 debug_print("registering folder class %s\n", klass->idstr);
122 class_list = g_slist_append(class_list, klass);
124 xmllist = g_slist_copy(folder_unloaded_list);
125 for (cur = xmllist; cur != NULL; cur = g_slist_next(cur)) {
126 GNode *node = (GNode *) cur->data;
127 XMLNode *xmlnode = (XMLNode *) node->data;
128 GList *cur = xmlnode->tag->attr;
130 for (; cur != NULL; cur = g_list_next(cur)) {
131 XMLAttr *attr = (XMLAttr *) cur->data;
133 if (!attr || !attr->name || !attr->value) continue;
134 if (!strcmp(attr->name, "type") && !strcmp(attr->value, klass->idstr)) {
137 folder = folder_get_from_xml(node);
139 folder_unloaded_list = g_slist_remove(folder_unloaded_list, node);
146 g_slist_free(xmllist);
149 void folder_unregister_class(FolderClass *klass)
151 GList *folderlist, *cur;
153 debug_print("unregistering folder class %s\n", klass->idstr);
155 class_list = g_slist_remove(class_list, klass);
157 folderlist = g_list_copy(folder_get_list());
158 for (cur = folderlist; cur != NULL; cur = g_list_next(cur)) {
159 Folder *folder = (Folder *) cur->data;
161 if (folder->klass == klass) {
162 GNode *xmlnode = folder_get_xml_node(folder);
163 folder_unloaded_list = g_slist_append(folder_unloaded_list, xmlnode);
164 folder_destroy(folder);
167 g_list_free(folderlist);
170 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
172 Folder *folder = NULL;
175 g_return_val_if_fail(klass != NULL, NULL);
177 name = name ? name : path;
178 folder = klass->new_folder(name, path);
180 /* Create root folder item */
181 item = folder_item_new(folder, name, NULL);
185 item->folder = folder;
186 folder->node = item->node = g_node_new(item);
192 void folder_init(Folder *folder, const gchar *name)
194 g_return_if_fail(folder != NULL);
196 folder_set_name(folder, name);
198 /* Init folder data */
199 folder->account = NULL;
201 folder->inbox = NULL;
202 folder->outbox = NULL;
203 folder->draft = NULL;
204 folder->queue = NULL;
205 folder->trash = NULL;
208 static void reset_parent_type(FolderItem *item, gpointer data) {
209 item->parent_stype = -1;
212 void folder_item_change_type(FolderItem *item, SpecialFolderItemType newtype)
214 Folder *folder = NULL;
215 FolderUpdateData hookdata;
217 folder = item->folder;
218 /* unset previous root of newtype */
221 folder_item_change_type(folder->inbox, F_NORMAL);
222 folder->inbox = item;
225 folder_item_change_type(folder->outbox, F_NORMAL);
226 folder->outbox = item;
229 folder_item_change_type(folder->queue, F_NORMAL);
230 folder->queue = item;
233 folder_item_change_type(folder->draft, F_NORMAL);
234 folder->draft = item;
237 folder_item_change_type(folder->trash, F_NORMAL);
238 folder->trash = item;
244 /* set new type for current folder and sons */
245 item->stype = newtype;
246 folder_func_to_all_folders(reset_parent_type, NULL);
248 hookdata.folder = folder;
249 hookdata.update_flags = FOLDER_TREE_CHANGED;
250 hookdata.item = NULL;
251 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
254 void folder_destroy(Folder *folder)
256 g_return_if_fail(folder != NULL);
257 g_return_if_fail(folder->klass->destroy_folder != NULL);
259 folder_remove(folder);
261 folder_tree_destroy(folder);
263 folder->klass->destroy_folder(folder);
265 g_free(folder->name);
269 void folder_set_xml(Folder *folder, XMLTag *tag)
272 FolderItem *rootitem = NULL;
274 if ((folder->node != NULL) && (folder->node->data != NULL))
275 rootitem = (FolderItem *) folder->node->data;
277 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
278 XMLAttr *attr = (XMLAttr *) cur->data;
280 if (!attr || !attr->name || !attr->value) continue;
281 if (!strcmp(attr->name, "name")) {
282 g_free(folder->name);
283 folder->name = g_strdup(attr->value);
284 if (rootitem != NULL) {
285 g_free(rootitem->name);
286 rootitem->name = g_strdup(attr->value);
288 } else if (!strcmp(attr->name, "account_id")) {
289 PrefsAccount *account;
291 account = account_find_from_id(atoi(attr->value));
293 g_warning("account_id: %s not found\n", attr->value);
295 folder->account = account;
296 account->folder = folder;
298 } else if (!strcmp(attr->name, "collapsed")) {
299 if (rootitem != NULL)
300 rootitem->collapsed = *attr->value == '1' ? TRUE : FALSE;
301 } else if (!strcmp(attr->name, "sort")) {
302 folder->sort = atoi(attr->value);
307 XMLTag *folder_get_xml(Folder *folder)
311 tag = xml_tag_new("folder");
314 xml_tag_add_attr(tag, xml_attr_new("name", folder->name));
316 xml_tag_add_attr(tag, xml_attr_new_int("account_id", folder->account->account_id));
317 if (folder->node && folder->node->data) {
318 FolderItem *rootitem = (FolderItem *) folder->node->data;
320 xml_tag_add_attr(tag, xml_attr_new("collapsed", rootitem->collapsed ? "1" : "0"));
322 xml_tag_add_attr(tag, xml_attr_new_int("sort", folder->sort));
327 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
329 FolderItem *item = NULL;
331 g_return_val_if_fail(folder != NULL, NULL);
333 if (folder->klass->item_new) {
334 item = folder->klass->item_new(folder);
336 item = g_new0(FolderItem, 1);
339 g_return_val_if_fail(item != NULL, NULL);
341 item->stype = F_NORMAL;
342 item->name = g_strdup(name);
343 item->path = g_strdup(path);
346 item->unread_msgs = 0;
347 item->unreadmarked_msgs = 0;
348 item->marked_msgs = 0;
349 item->total_msgs = 0;
352 item->no_sub = FALSE;
353 item->no_select = FALSE;
354 item->collapsed = FALSE;
355 item->thread_collapsed = FALSE;
356 item->threaded = TRUE;
357 item->ret_rcpt = FALSE;
358 item->opened = FALSE;
359 item->node = g_node_new(item);
361 item->account = NULL;
362 item->apply_sub = FALSE;
363 item->mark_queue = NULL;
365 item->parent_stype = -1;
367 item->sort_key = SORT_BY_DATE;
368 item->sort_type = SORT_ASCENDING;
370 item->prefs = folder_item_prefs_new();
375 void folder_item_append(FolderItem *parent, FolderItem *item)
377 g_return_if_fail(parent != NULL);
378 g_return_if_fail(parent->folder != NULL);
379 g_return_if_fail(parent->node != NULL);
380 g_return_if_fail(item != NULL);
382 item->folder = parent->folder;
383 g_node_append(parent->node, item->node);
386 void folder_item_remove(FolderItem *item)
388 GNode *node, *start_node;
389 FolderUpdateData hookdata;
391 g_return_if_fail(item != NULL);
392 g_return_if_fail(item->folder != NULL);
393 g_return_if_fail(item->folder->node != NULL);
395 start_node = node = item->node;
397 node = item->folder->node;
399 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
400 node = node->children;
402 /* remove my children */
403 while (node != NULL) {
404 if (node && node->data) {
405 FolderItem *sub_item = (FolderItem*) node->data;
407 folder_item_remove(sub_item);
412 if (item->cache != NULL) {
413 msgcache_destroy(item->cache);
417 hookdata.folder = item->folder;
418 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
419 hookdata.item = item;
420 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
424 if (item->folder->node == node)
425 item->folder->node = NULL;
427 folder_item_destroy(item);
429 g_node_destroy(node);
432 void folder_item_remove_children(FolderItem *item)
436 g_return_if_fail(item != NULL);
437 g_return_if_fail(item->folder != NULL);
438 g_return_if_fail(item->node != NULL);
440 node = item->node->children;
441 while (node != NULL) {
443 folder_item_remove(FOLDER_ITEM(node->data));
448 void folder_item_destroy(FolderItem *item)
452 g_return_if_fail(item != NULL);
454 folder = item->folder;
456 if (folder->inbox == item)
457 folder->inbox = NULL;
458 else if (folder->outbox == item)
459 folder->outbox = NULL;
460 else if (folder->draft == item)
461 folder->draft = NULL;
462 else if (folder->queue == item)
463 folder->queue = NULL;
464 else if (folder->trash == item)
465 folder->trash = NULL;
469 folder_item_free_cache(item, TRUE);
471 folder_item_prefs_free(item->prefs);
475 if (item->folder != NULL) {
476 if(item->folder->klass->item_destroy) {
477 item->folder->klass->item_destroy(item->folder, item);
484 FolderItem *folder_item_parent(FolderItem *item)
486 g_return_val_if_fail(item != NULL, NULL);
487 g_return_val_if_fail(item->node != NULL, NULL);
489 if (item->node->parent == NULL)
491 return (FolderItem *) item->node->parent->data;
494 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
498 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
499 XMLAttr *attr = (XMLAttr *) cur->data;
501 if (!attr || !attr->name || !attr->value) continue;
502 if (!strcmp(attr->name, "type")) {
503 if (!g_ascii_strcasecmp(attr->value, "normal"))
504 item->stype = F_NORMAL;
505 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
506 item->stype = F_INBOX;
507 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
508 item->stype = F_OUTBOX;
509 else if (!g_ascii_strcasecmp(attr->value, "draft"))
510 item->stype = F_DRAFT;
511 else if (!g_ascii_strcasecmp(attr->value, "queue"))
512 item->stype = F_QUEUE;
513 else if (!g_ascii_strcasecmp(attr->value, "trash"))
514 item->stype = F_TRASH;
515 } else if (!strcmp(attr->name, "name")) {
517 item->name = g_strdup(attr->value);
518 } else if (!strcmp(attr->name, "path")) {
520 item->path = g_strdup(attr->value);
521 } else if (!strcmp(attr->name, "mtime"))
522 item->mtime = strtoul(attr->value, NULL, 10);
523 else if (!strcmp(attr->name, "new"))
524 item->new_msgs = atoi(attr->value);
525 else if (!strcmp(attr->name, "unread"))
526 item->unread_msgs = atoi(attr->value);
527 else if (!strcmp(attr->name, "unreadmarked"))
528 item->unreadmarked_msgs = atoi(attr->value);
529 else if (!strcmp(attr->name, "marked"))
530 item->marked_msgs = atoi(attr->value);
531 else if (!strcmp(attr->name, "total"))
532 item->total_msgs = atoi(attr->value);
533 else if (!strcmp(attr->name, "no_sub"))
534 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
535 else if (!strcmp(attr->name, "no_select"))
536 item->no_select = *attr->value == '1' ? TRUE : FALSE;
537 else if (!strcmp(attr->name, "collapsed"))
538 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
539 else if (!strcmp(attr->name, "thread_collapsed"))
540 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
541 else if (!strcmp(attr->name, "threaded"))
542 item->threaded = *attr->value == '1' ? TRUE : FALSE;
543 else if (!strcmp(attr->name, "hidereadmsgs"))
544 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
545 else if (!strcmp(attr->name, "reqretrcpt"))
546 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
547 else if (!strcmp(attr->name, "sort_key")) {
548 if (!strcmp(attr->value, "none"))
549 item->sort_key = SORT_BY_NONE;
550 else if (!strcmp(attr->value, "number"))
551 item->sort_key = SORT_BY_NUMBER;
552 else if (!strcmp(attr->value, "size"))
553 item->sort_key = SORT_BY_SIZE;
554 else if (!strcmp(attr->value, "date"))
555 item->sort_key = SORT_BY_DATE;
556 else if (!strcmp(attr->value, "from"))
557 item->sort_key = SORT_BY_FROM;
558 else if (!strcmp(attr->value, "subject"))
559 item->sort_key = SORT_BY_SUBJECT;
560 else if (!strcmp(attr->value, "score"))
561 item->sort_key = SORT_BY_SCORE;
562 else if (!strcmp(attr->value, "label"))
563 item->sort_key = SORT_BY_LABEL;
564 else if (!strcmp(attr->value, "mark"))
565 item->sort_key = SORT_BY_MARK;
566 else if (!strcmp(attr->value, "unread"))
567 item->sort_key = SORT_BY_STATUS;
568 else if (!strcmp(attr->value, "mime"))
569 item->sort_key = SORT_BY_MIME;
570 else if (!strcmp(attr->value, "to"))
571 item->sort_key = SORT_BY_TO;
572 else if (!strcmp(attr->value, "locked"))
573 item->sort_key = SORT_BY_LOCKED;
574 } else if (!strcmp(attr->name, "sort_type")) {
575 if (!strcmp(attr->value, "ascending"))
576 item->sort_type = SORT_ASCENDING;
578 item->sort_type = SORT_DESCENDING;
579 } else if (!strcmp(attr->name, "account_id")) {
580 PrefsAccount *account;
582 account = account_find_from_id(atoi(attr->value));
584 g_warning("account_id: %s not found\n", attr->value);
586 item->account = account;
587 } else if (!strcmp(attr->name, "apply_sub"))
588 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
592 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
594 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
595 "draft", "queue", "trash"};
596 static gchar *sort_key_str[] = {"none", "number", "size", "date",
597 "from", "subject", "score", "label",
598 "mark", "unread", "mime", "to",
603 tag = xml_tag_new("folderitem");
605 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
607 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
609 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
611 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
613 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
614 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
615 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
616 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
617 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
619 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
621 if (item->sort_key != SORT_BY_NONE) {
622 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
623 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
626 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
627 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
629 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
630 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
631 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
632 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
633 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
636 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
638 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
643 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
645 g_return_if_fail(folder != NULL);
647 folder->ui_func = func;
648 folder->ui_func_data = data;
651 void folder_set_name(Folder *folder, const gchar *name)
653 g_return_if_fail(folder != NULL);
655 g_free(folder->name);
656 folder->name = name ? g_strdup(name) : NULL;
657 if (folder->node && folder->node->data) {
658 FolderItem *item = (FolderItem *)folder->node->data;
661 item->name = name ? g_strdup(name) : NULL;
665 void folder_set_sort(Folder *folder, guint sort)
667 g_return_if_fail(folder != NULL);
669 if (folder->sort != sort) {
670 folder_remove(folder);
676 static gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
677 FolderItem *item = (FolderItem *) node->data;
679 folder_item_destroy(item);
683 void folder_tree_destroy(Folder *folder)
687 g_return_if_fail(folder != NULL);
691 prefs_filtering_clear_folder(folder);
694 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
695 folder_tree_destroy_func, NULL);
696 g_node_destroy(node);
701 void folder_add(Folder *folder)
706 FolderUpdateData hookdata;
708 g_return_if_fail(folder != NULL);
710 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
711 cur_folder = FOLDER(cur->data);
712 if (cur_folder->sort < folder->sort)
716 folder_list = g_list_insert(folder_list, folder, i);
718 hookdata.folder = folder;
719 hookdata.update_flags = FOLDER_ADD_FOLDER;
720 hookdata.item = NULL;
721 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
724 void folder_remove(Folder *folder)
726 FolderUpdateData hookdata;
728 g_return_if_fail(folder != NULL);
730 folder_list = g_list_remove(folder_list, folder);
732 hookdata.folder = folder;
733 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
734 hookdata.item = NULL;
735 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
738 GList *folder_get_list(void)
743 gint folder_read_list(void)
749 path = folder_get_list_path();
750 if (!is_file_exist(path)) return -1;
751 node = xml_parse_file(path);
752 if (!node) return -1;
754 xmlnode = node->data;
755 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
756 g_warning("wrong folder list\n");
761 cur = node->children;
762 while (cur != NULL) {
765 folder = folder_get_from_xml(cur);
769 folder_unloaded_list = g_slist_append(folder_unloaded_list,
770 (gpointer) xml_copy_tree(cur));
775 if (folder_list || folder_unloaded_list)
781 void folder_write_list(void)
792 path = folder_get_list_path();
793 if ((pfile = prefs_write_open(path)) == NULL) return;
795 if (xml_file_put_xml_decl(pfile->fp) < 0) {
796 prefs_file_close_revert(pfile);
797 g_warning("failed to start write folder list.\n");
800 tag = xml_tag_new("folderlist");
802 xmlnode = xml_node_new(tag, NULL);
804 rootnode = g_node_new(xmlnode);
806 for (list = folder_list; list != NULL; list = list->next) {
810 node = folder_get_xml_node(folder);
812 g_node_append(rootnode, node);
815 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
816 GNode *node = (GNode *) slist->data;
818 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
821 if (xml_write_tree(rootnode, pfile->fp) < 0) {
822 prefs_file_close_revert(pfile);
823 g_warning("failed to write folder list.\n");
824 } else if (prefs_file_close(pfile) < 0) {
825 g_warning("failed to write folder list.\n");
827 xml_free_tree(rootnode);
830 static gboolean folder_scan_tree_func(GNode *node, gpointer data)
832 GHashTable *pptable = (GHashTable *)data;
833 FolderItem *item = (FolderItem *)node->data;
835 folder_item_restore_persist_prefs(item, pptable);
836 folder_item_scan_full(item, FALSE);
841 void folder_scan_tree(Folder *folder, gboolean rebuild)
844 FolderUpdateData hookdata;
845 Folder *old_folder = folder;
847 if (!folder->klass->scan_tree)
850 pptable = folder_persist_prefs_new(folder);
853 folder_remove(folder);
855 if (folder->klass->scan_tree(folder) < 0) {
857 folder_add(old_folder);
862 hookdata.folder = folder;
863 hookdata.update_flags = FOLDER_TREE_CHANGED;
864 hookdata.item = NULL;
865 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
867 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
868 folder_persist_prefs_free(pptable);
870 prefs_matcher_read_config();
875 static gboolean folder_restore_prefs_func(GNode *node, gpointer data)
877 GHashTable *pptable = (GHashTable *)data;
878 FolderItem *item = (FolderItem *)node->data;
880 folder_item_restore_persist_prefs(item, pptable);
885 void folder_fast_scan_tree(Folder *folder)
888 FolderUpdateData hookdata;
890 if (!folder->klass->scan_tree)
893 pptable = folder_persist_prefs_new(folder);
895 if (folder->klass->scan_tree(folder) < 0) {
899 hookdata.folder = folder;
900 hookdata.update_flags = FOLDER_TREE_CHANGED;
901 hookdata.item = NULL;
902 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
904 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_restore_prefs_func, pptable);
905 folder_persist_prefs_free(pptable);
907 prefs_matcher_read_config();
912 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
914 FolderItem *new_item;
916 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
918 FolderUpdateData hookdata;
920 new_item->cache = msgcache_new();
922 hookdata.folder = new_item->folder;
923 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
924 hookdata.item = new_item;
925 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
931 gint folder_item_rename(FolderItem *item, gchar *newname)
935 g_return_val_if_fail(item != NULL, -1);
936 g_return_val_if_fail(newname != NULL, -1);
938 retval = item->folder->klass->rename_folder(item->folder, item, newname);
941 FolderItemUpdateData hookdata;
942 FolderUpdateData hookdata2;
944 hookdata.item = item;
945 hookdata.update_flags = F_ITEM_UPDATE_NAME;
947 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
949 hookdata2.folder = item->folder;
950 hookdata2.item = item;
951 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
952 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
962 guint unreadmarked_msgs;
967 struct FuncToAllFoldersData
969 FolderItemFunc function;
973 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
976 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
978 g_return_val_if_fail(node->data != NULL, FALSE);
980 item = FOLDER_ITEM(node->data);
981 g_return_val_if_fail(item != NULL, FALSE);
983 function_data->function(item, function_data->data);
988 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
992 struct FuncToAllFoldersData function_data;
994 function_data.function = function;
995 function_data.data = data;
997 for (list = folder_list; list != NULL; list = list->next) {
998 folder = FOLDER(list->data);
1000 g_node_traverse(folder->node, G_PRE_ORDER,
1002 folder_func_to_all_folders_func,
1007 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1009 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1011 count->new_msgs += item->new_msgs;
1012 count->unread_msgs += item->unread_msgs;
1013 count->unreadmarked_msgs += item->unreadmarked_msgs;
1014 count->marked_msgs += item->marked_msgs;
1015 count->total_msgs += item->total_msgs;
1018 struct TotalMsgStatus
1026 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1029 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1032 g_return_val_if_fail(node->data != NULL, FALSE);
1034 item = FOLDER_ITEM(node->data);
1036 if (!item->path) return FALSE;
1038 status->new += item->new_msgs;
1039 status->unread += item->unread_msgs;
1040 status->total += item->total_msgs;
1043 id = folder_item_get_identifier(item);
1044 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1045 item->new_msgs, item->unread_msgs,
1046 item->total_msgs, id);
1053 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1058 struct TotalMsgStatus status;
1060 status.new = status.unread = status.total = 0;
1063 debug_print("Counting total number of messages...\n");
1065 for (list = folder_list; list != NULL; list = list->next) {
1066 folder = FOLDER(list->data);
1068 g_node_traverse(folder->node, G_PRE_ORDER,
1070 folder_get_status_full_all_func,
1075 *unread = status.unread;
1076 *total = status.total;
1079 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1081 guint new, unread, total;
1086 new = unread = total = 0;
1088 str = g_string_new(NULL);
1091 for (i = 0; i < folders->len; i++) {
1094 item = g_ptr_array_index(folders, i);
1095 new += item->new_msgs;
1096 unread += item->unread_msgs;
1097 total += item->total_msgs;
1102 id = folder_item_get_identifier(item);
1103 g_string_append_printf(str, "%5d %5d %5d %s\n",
1104 item->new_msgs, item->unread_msgs,
1105 item->total_msgs, id);
1110 folder_get_status_full_all(full ? str : NULL,
1111 &new, &unread, &total);
1115 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1117 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1120 g_string_free(str, FALSE);
1125 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1126 guint *unreadmarked_msgs, guint *marked_msgs,
1129 struct TotalMsgCount count;
1131 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1133 debug_print("Counting total number of messages...\n");
1135 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1137 *new_msgs = count.new_msgs;
1138 *unread_msgs = count.unread_msgs;
1139 *unreadmarked_msgs = count.unreadmarked_msgs;
1140 *marked_msgs = count.marked_msgs;
1141 *total_msgs = count.total_msgs;
1144 Folder *folder_find_from_path(const gchar *path)
1149 for (list = folder_list; list != NULL; list = list->next) {
1150 folder = list->data;
1151 if ((FOLDER_TYPE(folder) == F_MH ||
1152 FOLDER_TYPE(folder) == F_MBOX) &&
1153 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1160 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1165 for (list = folder_list; list != NULL; list = list->next) {
1166 folder = list->data;
1167 if (folder->klass == klass &&
1168 strcmp2(name, folder->name) == 0)
1175 static gboolean folder_item_find_func(GNode *node, gpointer data)
1177 FolderItem *item = node->data;
1179 const gchar *path = d[0];
1181 if (path_cmp(path, item->path) != 0)
1189 FolderItem *folder_find_item_from_path(const gchar *path)
1193 GList *list = folder_get_list();
1195 folder = list ? list->data:NULL;
1197 g_return_val_if_fail(folder != NULL, NULL);
1199 d[0] = (gpointer)path;
1201 while (d[1] == NULL && list) {
1202 folder = FOLDER(list->data);
1203 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1204 folder_item_find_func, d);
1210 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1215 for (node = item->node->children; node != NULL; node = node->next) {
1217 child = FOLDER_ITEM(node->data);
1218 base = g_path_get_basename(child->path);
1219 if (strcmp2(base, name) == 0) {
1229 FolderClass *folder_get_class_from_string(const gchar *str)
1233 classlist = folder_get_class_list();
1234 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1235 FolderClass *class = (FolderClass *) classlist->data;
1236 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1243 static gchar *folder_get_identifier(Folder *folder)
1247 g_return_val_if_fail(folder != NULL, NULL);
1249 type_str = folder->klass->idstr;
1250 return g_strconcat("#", type_str, "/", folder->name, NULL);
1253 gchar *folder_item_get_identifier(FolderItem *item)
1256 gchar *folder_id = NULL;
1258 g_return_val_if_fail(item != NULL, NULL);
1260 if (item->path == NULL)
1263 folder_id = folder_get_identifier(item->folder);
1264 id = g_strconcat(folder_id, "/", item->path, NULL);
1270 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1280 g_return_val_if_fail(identifier != NULL, NULL);
1282 if (*identifier != '#')
1283 return folder_find_item_from_path(identifier);
1285 Xstrdup_a(str, identifier, return NULL);
1287 p = strchr(str, '/');
1289 return folder_find_item_from_path(identifier);
1292 class = folder_get_class_from_string(&str[1]);
1294 return folder_find_item_from_path(identifier);
1299 return folder_find_item_from_path(identifier);
1303 folder = folder_find_from_name(name, class);
1305 return folder_find_item_from_path(identifier);
1309 d[0] = (gpointer)path;
1311 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1312 folder_item_find_func, d);
1317 * Get a displayable name for a FolderItem
1319 * \param item FolderItem for that a name should be created
1320 * \return Displayable name for item, returned string has to
1323 gchar *folder_item_get_name(FolderItem *item)
1327 g_return_val_if_fail(item != NULL, g_strdup(""));
1329 switch (item->stype) {
1331 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1335 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1339 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1343 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1347 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1356 * should probably be done by a virtual function,
1357 * the folder knows the ui string and how to abbrev
1359 if (folder_item_parent(item) == NULL) {
1360 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1362 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1363 item->path && !strcmp2(item->name, item->path))
1364 name = get_abbrev_newsgroup_name
1366 prefs_common.ng_abbrev_len);
1368 name = g_strdup(item->name);
1373 name = g_strdup("");
1378 gboolean folder_have_mailbox (void)
1381 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1382 Folder *folder = FOLDER(cur->data);
1383 if (folder->inbox && folder->outbox)
1389 FolderItem *folder_get_default_inbox(void)
1393 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1394 Folder * folder = FOLDER(flist->data);
1398 if (folder->inbox == NULL)
1400 if (folder->klass->type == F_UNKNOWN)
1403 return folder->inbox;
1409 FolderItem *folder_get_default_outbox(void)
1413 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1414 Folder * folder = FOLDER(flist->data);
1418 if (folder->outbox == NULL)
1420 if (folder->klass->type == F_UNKNOWN)
1423 return folder->outbox;
1429 FolderItem *folder_get_default_draft(void)
1433 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1434 Folder * folder = FOLDER(flist->data);
1438 if (folder->draft == NULL)
1440 if (folder->klass->type == F_UNKNOWN)
1443 return folder->draft;
1449 FolderItem *folder_get_default_queue(void)
1453 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1454 Folder * folder = FOLDER(flist->data);
1458 if (folder->queue == NULL)
1460 if (folder->klass->type == F_UNKNOWN)
1463 return folder->queue;
1469 FolderItem *folder_get_default_trash(void)
1473 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1474 Folder * folder = FOLDER(flist->data);
1478 if (folder->trash == NULL)
1480 if (folder->klass->type == F_UNKNOWN)
1483 return folder->trash;
1489 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1491 if (!folder->member) { \
1492 item = folder_item_new(folder, dir, dir); \
1493 item->stype = type; \
1494 folder_item_append(rootitem, item); \
1495 folder->member = item; \
1499 void folder_set_missing_folders(void)
1502 FolderItem *rootitem;
1506 for (list = folder_list; list != NULL; list = list->next) {
1507 folder = list->data;
1508 if (FOLDER_TYPE(folder) != F_MH) continue;
1509 rootitem = FOLDER_ITEM(folder->node->data);
1510 g_return_if_fail(rootitem != NULL);
1512 if (folder->inbox && folder->outbox && folder->draft &&
1513 folder->queue && folder->trash)
1516 if (folder->klass->create_tree(folder) < 0) {
1517 g_warning("%s: can't create the folder tree.\n",
1518 LOCAL_FOLDER(folder)->rootpath);
1522 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1523 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1524 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1525 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1526 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1530 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1532 FolderItem *item = node->data;
1533 PrefsAccount *account = data;
1535 if (item->account == account)
1536 item->account = NULL;
1541 void folder_unref_account_all(PrefsAccount *account)
1546 if (!account) return;
1548 for (list = folder_list; list != NULL; list = list->next) {
1549 folder = list->data;
1550 if (folder->account == account)
1551 folder->account = NULL;
1552 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1553 folder_unref_account_func, account);
1557 #undef CREATE_FOLDER_IF_NOT_EXIST
1559 gchar *folder_item_get_path(FolderItem *item)
1563 g_return_val_if_fail(item != NULL, NULL);
1564 folder = item->folder;
1565 g_return_val_if_fail(folder != NULL, NULL);
1567 return folder->klass->item_get_path(folder, item);
1570 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1572 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1573 folder_has_parent_of_type(dest, F_QUEUE) ||
1574 folder_has_parent_of_type(dest, F_DRAFT) ||
1575 folder_has_parent_of_type(dest, F_TRASH))) {
1576 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1578 flags->perm_flags = 0;
1580 if (FOLDER_TYPE(dest->folder) == F_MH) {
1581 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1582 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1583 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1584 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1589 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1591 MsgInfo *msginfo_a = (MsgInfo *) a;
1592 MsgInfo *msginfo_b = (MsgInfo *) b;
1594 return (msginfo_a->msgnum - msginfo_b->msgnum);
1597 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1599 guint gint_a = GPOINTER_TO_INT(a);
1600 guint gint_b = GPOINTER_TO_INT(b);
1602 return (gint_a - gint_b);
1605 void folder_item_process_open (FolderItem *item,
1606 void (*before_proc_func)(gpointer data),
1607 void (*after_proc_func)(gpointer data),
1613 if((item->folder->klass->scan_required != NULL) &&
1614 (item->folder->klass->scan_required(item->folder, item))) {
1615 folder_item_scan_full(item, TRUE);
1617 folder_item_syncronize_flags(item);
1621 buf = g_strdup_printf(_("Processing (%s)...\n"),
1622 item->path ? item->path : item->name);
1625 if (before_proc_func)
1626 before_proc_func(data);
1628 folder_item_apply_processing(item);
1630 if (after_proc_func)
1631 after_proc_func(data);
1633 item->processing_pending = FALSE;
1637 gint folder_item_open(FolderItem *item)
1640 if (item->no_select)
1643 if (item->scanning) {
1644 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1648 item->processing_pending = TRUE;
1649 folder_item_process_open (item, NULL, NULL, NULL);
1651 item->opened = TRUE;
1656 gint folder_item_close(FolderItem *item)
1658 GSList *mlist, *cur;
1661 g_return_val_if_fail(item != NULL, -1);
1663 if (item->no_select)
1666 if (item->new_msgs) {
1667 folder_item_update_freeze();
1668 mlist = folder_item_get_msg_list(item);
1669 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1672 msginfo = (MsgInfo *) cur->data;
1673 if (MSG_IS_NEW(msginfo->flags))
1674 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1675 procmsg_msginfo_free(msginfo);
1677 g_slist_free(mlist);
1678 folder_item_update_thaw();
1681 folder_item_write_cache(item);
1683 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1685 item->opened = FALSE;
1686 folder = item->folder;
1688 if (folder->klass->close == NULL)
1691 return folder->klass->close(folder, item);
1694 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1696 MsgInfoList *msglist = NULL;
1697 Folder *folder = item->folder;
1698 if (item->no_select)
1701 if (folder->klass->get_msginfos != NULL)
1702 msglist = folder->klass->get_msginfos(folder, item, numlist);
1704 MsgNumberList *elem;
1706 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1710 num = GPOINTER_TO_INT(elem->data);
1711 msginfo = folder->klass->get_msginfo(folder, item, num);
1712 if (msginfo != NULL)
1713 msglist = g_slist_prepend(msglist, msginfo);
1720 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1722 MsgNumberList numlist;
1723 MsgInfoList *msglist;
1724 MsgInfo *msginfo = NULL;
1726 numlist.data = GINT_TO_POINTER(num);
1727 numlist.next = NULL;
1728 msglist = get_msginfos(item, &numlist);
1729 if (msglist != NULL)
1730 msginfo = procmsg_msginfo_new_ref(msglist->data);
1731 procmsg_msg_list_free(msglist);
1736 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1738 GRelation *relation;
1744 if(item->folder->klass->get_flags == NULL)
1746 if (item->no_select)
1749 relation = g_relation_new(2);
1750 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1751 folder_item_set_batch(item, TRUE);
1752 if ((ret = item->folder->klass->get_flags(
1753 item->folder, item, msglist, relation)) == 0) {
1756 MsgPermFlags permflags = 0;
1759 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1760 msginfo = (MsgInfo *) cur->data;
1762 tuples = g_relation_select(relation, msginfo, 0);
1763 skip = tuples->len < 1;
1765 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1766 g_tuples_destroy(tuples);
1770 if (msginfo->flags.perm_flags != permflags) {
1771 procmsg_msginfo_change_flags(msginfo,
1772 permflags & ~msginfo->flags.perm_flags, 0,
1773 ~permflags & msginfo->flags.perm_flags, 0);
1777 folder_item_set_batch(item, FALSE);
1778 g_relation_destroy(relation);
1783 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1786 GSList *folder_list = NULL, *cache_list = NULL;
1787 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1788 GSList *exists_list = NULL, *elem;
1789 GSList *newmsg_list = NULL;
1790 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
1791 guint markedcnt = 0, unreadmarkedcnt = 0;
1792 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1793 gboolean update_flags = 0, old_uids_valid = FALSE;
1794 GHashTable *subject_table = NULL;
1796 g_return_val_if_fail(item != NULL, -1);
1797 if (item->path == NULL) return -1;
1799 folder = item->folder;
1801 g_return_val_if_fail(folder != NULL, -1);
1802 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1804 item->scanning = TRUE;
1806 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
1808 /* Get list of messages for folder and cache */
1809 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1810 debug_print("Error fetching list of message numbers\n");
1811 item->scanning = FALSE;
1815 if(prefs_common.thread_by_subject) {
1816 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
1819 if (old_uids_valid) {
1821 folder_item_read_cache(item);
1822 cache_list = msgcache_get_msg_list(item->cache);
1825 msgcache_destroy(item->cache);
1826 item->cache = msgcache_new();
1830 /* Sort both lists */
1831 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1832 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1834 cache_list_cur = cache_list;
1835 folder_list_cur = folder_list;
1837 if (cache_list_cur != NULL) {
1838 GSList *cache_list_last;
1840 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1841 cache_list_last = g_slist_last(cache_list);
1842 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1844 cache_cur_num = G_MAXINT;
1848 if (folder_list_cur != NULL) {
1849 GSList *folder_list_last;
1851 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1852 folder_list_last = g_slist_last(folder_list);
1853 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1855 folder_cur_num = G_MAXINT;
1859 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1861 * Message only exists in the folder
1862 * Remember message for fetching
1864 if (folder_cur_num < cache_cur_num) {
1865 gboolean add = FALSE;
1867 switch(FOLDER_TYPE(folder)) {
1869 if (folder_cur_num < cache_max_num)
1872 if (folder->account->max_articles == 0) {
1876 if (folder_max_num <= folder->account->max_articles) {
1878 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1888 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1889 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1892 /* Move to next folder number */
1893 folder_list_cur = folder_list_cur->next;
1895 if (folder_list_cur != NULL)
1896 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1898 folder_cur_num = G_MAXINT;
1904 * Message only exists in the cache
1905 * Remove the message from the cache
1907 if (cache_cur_num < folder_cur_num) {
1908 msgcache_remove_msg(item->cache, cache_cur_num);
1909 debug_print("Removed message %d from cache.\n", cache_cur_num);
1911 /* Move to next cache number */
1912 cache_list_cur = cache_list_cur->next;
1914 if (cache_list_cur != NULL)
1915 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1917 cache_cur_num = G_MAXINT;
1919 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1925 * Message number exists in folder and cache!
1926 * Check if the message has been modified
1928 if (cache_cur_num == folder_cur_num) {
1931 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1932 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1933 msgcache_remove_msg(item->cache, msginfo->msgnum);
1934 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1935 procmsg_msginfo_free(msginfo);
1937 debug_print("Remembering message %d to update...\n", folder_cur_num);
1939 exists_list = g_slist_prepend(exists_list, msginfo);
1941 if(prefs_common.thread_by_subject &&
1942 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
1943 !subject_table_lookup(subject_table, msginfo->subject)) {
1944 subject_table_insert(subject_table, msginfo->subject, msginfo);
1948 /* Move to next folder and cache number */
1949 cache_list_cur = cache_list_cur->next;
1950 folder_list_cur = folder_list_cur->next;
1952 if (cache_list_cur != NULL)
1953 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1955 cache_cur_num = G_MAXINT;
1957 if (folder_list_cur != NULL)
1958 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1960 folder_cur_num = G_MAXINT;
1966 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1967 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1969 g_slist_free(cache_list);
1970 g_slist_free(folder_list);
1972 if (new_list != NULL) {
1973 GSList *tmp_list = NULL;
1974 newmsg_list = get_msginfos(item, new_list);
1975 g_slist_free(new_list);
1976 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
1977 syncronize_flags(item, tmp_list);
1978 g_slist_free(tmp_list);
1980 syncronize_flags(item, exists_list);
1983 folder_item_update_freeze();
1984 if (newmsg_list != NULL) {
1985 GSList *elem, *to_filter = NULL;
1986 gboolean do_filter = (filtering == TRUE) &&
1987 (item->stype == F_INBOX) &&
1988 (item->folder->account != NULL) &&
1989 (item->folder->account->filter_on_recv);
1991 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1992 MsgInfo *msginfo = (MsgInfo *) elem->data;
1994 msgcache_add_msg(item->cache, msginfo);
1996 exists_list = g_slist_prepend(exists_list, msginfo);
1998 if(prefs_common.thread_by_subject &&
1999 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2000 !subject_table_lookup(subject_table, msginfo->subject)) {
2001 subject_table_insert(subject_table, msginfo->subject, msginfo);
2008 procmsg_msglist_filter(newmsg_list, item->folder->account,
2009 &to_filter, &unfiltered,
2012 filtering_move_and_copy_msgs(newmsg_list);
2013 if (to_filter != NULL) {
2014 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2015 MsgInfo *msginfo = (MsgInfo *)elem->data;
2016 procmsg_msginfo_free(msginfo);
2018 g_slist_free(to_filter);
2020 if (unfiltered != NULL) {
2021 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2022 MsgInfo *msginfo = (MsgInfo *)elem->data;
2023 exists_list = g_slist_prepend(exists_list, msginfo);
2025 if(prefs_common.thread_by_subject &&
2026 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2027 !subject_table_lookup(subject_table, msginfo->subject)) {
2028 subject_table_insert(subject_table, msginfo->subject, msginfo);
2031 g_slist_free(unfiltered);
2035 g_slist_free(newmsg_list);
2037 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2040 folder_item_set_batch(item, TRUE);
2041 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2042 MsgInfo *msginfo, *parent_msginfo;
2044 msginfo = elem->data;
2045 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2046 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2047 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2048 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2050 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2051 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2052 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2054 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2055 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2056 MSG_NEW | MSG_UNREAD, 0);
2059 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2060 folder_has_parent_of_type(item, F_QUEUE) ||
2061 folder_has_parent_of_type(item, F_DRAFT) ||
2062 folder_has_parent_of_type(item, F_TRASH)) &&
2063 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2064 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2065 if (MSG_IS_NEW(msginfo->flags))
2067 if (MSG_IS_UNREAD(msginfo->flags))
2069 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2071 if (MSG_IS_MARKED(msginfo->flags))
2076 procmsg_msginfo_free(msginfo);
2078 folder_item_set_batch(item, FALSE);
2079 g_slist_free(exists_list);
2081 if(prefs_common.thread_by_subject) {
2082 g_hash_table_destroy(subject_table);
2085 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2086 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2087 || item->unreadmarked_msgs != unreadmarkedcnt) {
2088 update_flags |= F_ITEM_UPDATE_CONTENT;
2091 item->new_msgs = newcnt;
2092 item->unread_msgs = unreadcnt;
2093 item->total_msgs = totalcnt;
2094 item->unreadmarked_msgs = unreadmarkedcnt;
2095 item->marked_msgs = markedcnt;
2097 update_flags |= F_ITEM_UPDATE_MSGCNT;
2099 folder_item_update(item, update_flags);
2100 folder_item_update_thaw();
2102 item->scanning = FALSE;
2107 gint folder_item_scan(FolderItem *item)
2109 return folder_item_scan_full(item, TRUE);
2112 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
2115 folder_item_scan(FOLDER_ITEM(key));
2118 void folder_item_scan_foreach(GHashTable *table)
2120 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
2123 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2125 gint *memusage = (gint *)data;
2127 if (item->cache == NULL)
2130 *memusage += msgcache_get_memory_usage(item->cache);
2133 gint folder_item_syncronize_flags(FolderItem *item)
2135 MsgInfoList *msglist = NULL;
2139 g_return_val_if_fail(item != NULL, -1);
2140 g_return_val_if_fail(item->folder != NULL, -1);
2141 g_return_val_if_fail(item->folder->klass != NULL, -1);
2142 if (item->no_select)
2145 item->scanning = TRUE;
2147 if (item->cache == NULL)
2148 folder_item_read_cache(item);
2150 msglist = msgcache_get_msg_list(item->cache);
2152 ret = syncronize_flags(item, msglist);
2154 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
2155 procmsg_msginfo_free((MsgInfo *) cur->data);
2157 g_slist_free(msglist);
2159 item->scanning = FALSE;
2164 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2166 FolderItem *fa = (FolderItem *)a;
2167 FolderItem *fb = (FolderItem *)b;
2169 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2172 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2174 GSList **folder_item_list = (GSList **)data;
2175 gint difftime, expiretime;
2177 if (item->cache == NULL)
2180 if (item->opened > 0)
2183 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2184 expiretime = prefs_common.cache_min_keep_time * 60;
2185 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2187 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2188 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2192 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2194 g_return_val_if_fail(item != NULL, TRUE);
2196 if (item->cache == NULL)
2199 if (item->opened > 0 && !force)
2202 folder_item_write_cache(item);
2203 msgcache_destroy(item->cache);
2208 void folder_clean_cache_memory_force(void)
2210 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2211 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2213 prefs_common.cache_max_mem_usage = 0;
2214 prefs_common.cache_min_keep_time = 0;
2216 folder_clean_cache_memory(NULL);
2218 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2219 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2222 void folder_clean_cache_memory(FolderItem *protected_item)
2226 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2227 debug_print("Total cache memory usage: %d\n", memusage);
2229 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2230 GSList *folder_item_list = NULL, *listitem;
2232 debug_print("Trying to free cache memory\n");
2234 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2235 listitem = folder_item_list;
2236 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2237 FolderItem *item = (FolderItem *)(listitem->data);
2238 gint cache_size = 0;
2239 if (item == protected_item) {
2240 listitem = listitem->next;
2243 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2244 cache_size = msgcache_get_memory_usage(item->cache);
2245 if (folder_item_free_cache(item, FALSE))
2246 memusage -= cache_size;
2248 listitem = listitem->next;
2250 g_slist_free(folder_item_list);
2254 static void folder_item_read_cache(FolderItem *item)
2256 gchar *cache_file, *mark_file;
2258 g_return_if_fail(item != NULL);
2260 if (item->path != NULL) {
2261 cache_file = folder_item_get_cache_file(item);
2262 mark_file = folder_item_get_mark_file(item);
2263 item->cache = msgcache_read_cache(item, cache_file);
2265 MsgInfoList *list, *cur;
2266 guint newcnt = 0, unreadcnt = 0;
2267 guint markedcnt = 0, unreadmarkedcnt = 0;
2270 item->cache = msgcache_new();
2271 folder_item_scan_full(item, TRUE);
2273 msgcache_read_mark(item->cache, mark_file);
2275 list = msgcache_get_msg_list(item->cache);
2276 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2277 msginfo = cur->data;
2279 if (MSG_IS_NEW(msginfo->flags))
2281 if (MSG_IS_UNREAD(msginfo->flags))
2283 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2285 if (MSG_IS_MARKED(msginfo->flags))
2288 item->new_msgs = newcnt;
2289 item->unread_msgs = unreadcnt;
2290 item->unreadmarked_msgs = unreadmarkedcnt;
2291 item->marked_msgs = markedcnt;
2292 procmsg_msg_list_free(list);
2294 msgcache_read_mark(item->cache, mark_file);
2299 item->cache = msgcache_new();
2302 folder_clean_cache_memory(item);
2305 void folder_item_write_cache(FolderItem *item)
2307 gchar *cache_file, *mark_file;
2308 FolderItemPrefs *prefs;
2311 time_t last_mtime = (time_t)0;
2312 gboolean need_scan = FALSE;
2314 if (!item || !item->path || !item->cache)
2317 if (FOLDER_TYPE(item->folder) == F_MH) {
2318 last_mtime = item->mtime;
2319 need_scan = item->folder->klass->scan_required(item->folder, item);
2322 id = folder_item_get_identifier(item);
2323 debug_print("Save cache for folder %s\n", id);
2326 cache_file = folder_item_get_cache_file(item);
2327 mark_file = folder_item_get_mark_file(item);
2328 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
2329 prefs = item->prefs;
2330 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2331 /* for cache file */
2332 filemode = prefs->folder_chmod;
2333 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2334 if (filemode & S_IROTH) filemode |= S_IWOTH;
2335 chmod(cache_file, filemode);
2339 if (!need_scan && FOLDER_TYPE(item->folder) == F_MH) {
2340 if (item->mtime == last_mtime) {
2349 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2352 MsgInfo *msginfo = NULL;
2354 g_return_val_if_fail(item != NULL, NULL);
2355 if (item->no_select)
2357 folder = item->folder;
2359 folder_item_read_cache(item);
2361 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2364 msginfo = get_msginfo(item, num);
2365 if (msginfo != NULL) {
2366 msgcache_add_msg(item->cache, msginfo);
2373 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2378 g_return_val_if_fail(item != NULL, NULL);
2379 g_return_val_if_fail(msgid != NULL, NULL);
2380 if (item->no_select)
2383 folder = item->folder;
2385 folder_item_read_cache(item);
2387 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2393 GSList *folder_item_get_msg_list(FolderItem *item)
2395 g_return_val_if_fail(item != NULL, NULL);
2396 if (item->no_select)
2399 if (item->cache == 0)
2400 folder_item_read_cache(item);
2402 g_return_val_if_fail(item->cache != NULL, NULL);
2404 return msgcache_get_msg_list(item->cache);
2407 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2409 MsgInfo *msginfo = data;
2410 MimeInfo *mimeinfo = node->data;
2412 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2413 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2414 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2415 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2416 mimeinfo->type != MIMETYPE_TEXT &&
2417 mimeinfo->type != MIMETYPE_MULTIPART) {
2418 if (!mimeinfo->subtype
2419 || strcmp(mimeinfo->subtype, "pgp-signature"))
2420 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2421 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2422 strcmp(mimeinfo->subtype, "pgp-signature") &&
2423 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2424 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2425 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2428 /* don't descend below top level message for signed and encrypted info */
2429 if (mimeinfo->type == MIMETYPE_MESSAGE)
2432 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2433 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2436 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2437 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2439 /* searching inside encrypted parts doesn't really make sense */
2440 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2444 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2450 g_return_val_if_fail(item != NULL, NULL);
2452 folder = item->folder;
2454 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2455 if (item->no_select)
2458 msgfile = folder->klass->fetch_msg(folder, item, num);
2460 if (msgfile != NULL) {
2461 msginfo = folder_item_get_msginfo(item, num);
2462 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2465 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2466 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2467 mimeinfo = procmime_scan_file(msgfile);
2469 mimeinfo = procmime_scan_queue_file(msgfile);
2470 /* check for attachments */
2471 if (mimeinfo != NULL) {
2472 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2473 procmime_mimeinfo_free_all(mimeinfo);
2475 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2478 procmsg_msginfo_free(msginfo);
2484 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2491 g_return_val_if_fail(item != NULL, NULL);
2492 if (item->no_select)
2495 folder = item->folder;
2497 if (folder->klass->fetch_msg_full == NULL)
2498 return folder_item_fetch_msg(item, num);
2500 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2503 if (msgfile != NULL) {
2504 msginfo = folder_item_get_msginfo(item, num);
2505 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2508 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2509 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2510 mimeinfo = procmime_scan_file(msgfile);
2512 mimeinfo = procmime_scan_queue_file(msgfile);
2513 /* check for attachments */
2514 if (mimeinfo != NULL) {
2515 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2516 procmime_mimeinfo_free_all(mimeinfo);
2518 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2521 procmsg_msginfo_free(msginfo);
2528 gint folder_item_fetch_all_msg(FolderItem *item)
2537 g_return_val_if_fail(item != NULL, -1);
2538 if (item->no_select)
2541 debug_print("fetching all messages in %s ...\n", item->path ? item->path : "(null)");
2542 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path ? item->path : "(null)");
2544 folder = item->folder;
2546 if (folder->ui_func)
2547 folder->ui_func(folder, item, folder->ui_func_data ?
2548 folder->ui_func_data : GINT_TO_POINTER(num));
2550 mlist = folder_item_get_msg_list(item);
2552 total = g_slist_length(mlist);
2554 for (cur = mlist; cur != NULL; cur = cur->next) {
2555 MsgInfo *msginfo = (MsgInfo *)cur->data;
2558 statusbar_progress_all(num++,total, 10);
2560 if (folder->ui_func)
2561 folder->ui_func(folder, item,
2562 folder->ui_func_data ?
2563 folder->ui_func_data :
2564 GINT_TO_POINTER(num));
2566 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2568 g_warning("Can't fetch message %d. Aborting.\n",
2576 statusbar_progress_all(0,0,0);
2577 statusbar_pop_all();
2578 procmsg_msg_list_free(mlist);
2583 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2585 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2586 {NULL, NULL, FALSE}};
2590 gchar buf[BUFFSIZE];
2592 if ((fp = g_fopen(file, "rb")) == NULL)
2595 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2596 (folder_has_parent_of_type(dest, F_DRAFT)))
2597 while (fgets(buf, sizeof(buf), fp) != NULL)
2598 if (buf[0] == '\r' || buf[0] == '\n') break;
2600 procheader_get_header_fields(fp, hentry);
2601 if (hentry[0].body) {
2602 extract_parenthesis(hentry[0].body, '<', '>');
2603 remove_space(hentry[0].body);
2604 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2605 msgnum = msginfo->msgnum;
2606 procmsg_msginfo_free(msginfo);
2608 debug_print("found message as uid %d\n", msgnum);
2612 g_free(hentry[0].body);
2613 hentry[0].body = NULL;
2619 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2621 MsgPermFlags perm_flags = 0;
2622 MsgTmpFlags tmp_flags = 0;
2624 /* create new flags */
2625 if (source != NULL) {
2626 /* copy original flags */
2627 perm_flags = source->flags.perm_flags;
2628 tmp_flags = source->flags.tmp_flags;
2630 perm_flags = dest->flags.perm_flags;
2631 tmp_flags = dest->flags.tmp_flags;
2634 /* remove new, unread and deleted in special folders */
2635 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2636 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2637 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2638 folder_has_parent_of_type(dest->folder, F_TRASH))
2639 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2641 /* set ignore flag of ignored parent exists */
2642 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2643 perm_flags |= MSG_IGNORE_THREAD;
2645 /* Unset tmp flags that should not be copied */
2646 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2648 /* unset flags that are set but should not */
2649 /* and set new flags */
2650 procmsg_msginfo_change_flags(dest,
2651 ~dest->flags.perm_flags & perm_flags,
2652 ~dest->flags.tmp_flags & tmp_flags,
2653 dest->flags.perm_flags & ~perm_flags,
2654 dest->flags.tmp_flags & ~tmp_flags);
2657 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2659 /* update folder stats */
2660 if (MSG_IS_NEW(newmsginfo->flags))
2662 if (MSG_IS_UNREAD(newmsginfo->flags))
2663 item->unread_msgs++;
2664 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2665 item->unreadmarked_msgs++;
2666 if (MSG_IS_MARKED(newmsginfo->flags))
2667 item->marked_msgs++;
2670 folder_item_update_freeze();
2673 folder_item_read_cache(item);
2675 msgcache_add_msg(item->cache, newmsginfo);
2676 copy_msginfo_flags(flagsource, newmsginfo);
2677 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2678 folder_item_update_thaw();
2681 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2683 MsgInfoUpdate msginfo_update;
2686 folder_item_read_cache(item);
2688 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2689 msginfo->folder->new_msgs--;
2690 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2691 msginfo->folder->unread_msgs--;
2692 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2693 msginfo->folder->unreadmarked_msgs--;
2694 if (MSG_IS_MARKED(msginfo->flags))
2695 item->marked_msgs--;
2697 msginfo->folder->total_msgs--;
2699 msginfo_update.msginfo = msginfo;
2700 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2701 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2703 msgcache_remove_msg(item->cache, msginfo->msgnum);
2704 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2707 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2708 MsgFlags *flags, gboolean remove_source)
2711 MsgFileInfo fileinfo;
2713 g_return_val_if_fail(dest != NULL, -1);
2714 g_return_val_if_fail(file != NULL, -1);
2716 fileinfo.msginfo = NULL;
2717 fileinfo.file = (gchar *)file;
2718 fileinfo.flags = flags;
2719 file_list.data = &fileinfo;
2720 file_list.next = NULL;
2722 return folder_item_add_msgs(dest, &file_list, remove_source);
2725 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2726 gboolean remove_source)
2729 gint ret, num, lastnum = -1;
2731 GRelation *relation;
2732 MsgFileInfo *fileinfo = NULL;
2733 gboolean folderscan = FALSE;
2735 g_return_val_if_fail(dest != NULL, -1);
2736 g_return_val_if_fail(file_list != NULL, -1);
2737 g_return_val_if_fail(dest->folder != NULL, -1);
2738 if (dest->no_select)
2741 folder = dest->folder;
2743 relation = g_relation_new(2);
2744 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2746 if (folder->klass->add_msgs != NULL) {
2747 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2749 g_relation_destroy(relation);
2753 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2754 fileinfo = (MsgFileInfo *) file_cur->data;
2756 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2758 g_relation_destroy(relation);
2761 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2765 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2768 fileinfo = (MsgFileInfo *) file_cur->data;
2769 tuples = g_relation_select(relation, fileinfo, 0);
2770 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2771 g_tuples_destroy(tuples);
2774 MsgInfo *newmsginfo;
2778 folder_item_scan_full(dest, FALSE);
2781 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2787 if (num >= 0 && remove_source) {
2788 if (g_unlink(fileinfo->file) < 0)
2789 FILE_OP_ERROR(fileinfo->file, "unlink");
2796 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2797 add_msginfo_to_cache(dest, newmsginfo, NULL);
2798 procmsg_msginfo_free(newmsginfo);
2799 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2800 /* TODO: set default flags */
2801 procmsg_msginfo_free(newmsginfo);
2806 g_relation_destroy(relation);
2811 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
2814 FolderItem *new_item;
2815 FolderItem *next_item;
2817 gchar *old_id, *new_id;
2820 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
2821 new_item = folder_create_folder(dest, src->name);
2822 if (new_item == NULL) {
2823 printf("Can't create folder\n");
2827 if (new_item->folder == NULL)
2828 new_item->folder = dest->folder;
2831 log_message(copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
2832 src->name, new_item->path);
2834 mlist = folder_item_get_msg_list(src);
2836 if (mlist != NULL) {
2838 folder_item_copy_msgs(new_item, mlist);
2840 folder_item_move_msgs(new_item, mlist);
2841 procmsg_msg_list_free(mlist);
2845 folder_item_prefs_copy_prefs(src, new_item);
2847 /* copy internal data */
2848 if (src->folder->klass == new_item->folder->klass &&
2849 src->folder->klass->copy_private_data != NULL)
2850 src->folder->klass->copy_private_data(src->folder,
2852 new_item->collapsed = src->collapsed;
2853 new_item->thread_collapsed = src->thread_collapsed;
2854 new_item->threaded = src->threaded;
2855 new_item->ret_rcpt = src->ret_rcpt;
2856 new_item->hide_read_msgs = src->hide_read_msgs;
2857 new_item->sort_key = src->sort_key;
2858 new_item->sort_type = src->sort_type;
2860 prefs_matcher_write_config();
2863 srcnode = src->folder->node;
2864 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2865 srcnode = srcnode->children;
2866 while (srcnode != NULL) {
2867 if (srcnode && srcnode->data) {
2868 next_item = (FolderItem*) srcnode->data;
2869 srcnode = srcnode->next;
2870 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
2875 old_id = folder_item_get_identifier(src);
2876 new_id = folder_item_get_identifier(new_item);
2878 /* if src supports removing, otherwise only copy folder */
2879 if (src->folder->klass->remove_folder != NULL && !copy)
2880 src->folder->klass->remove_folder(src->folder, src);
2881 folder_write_list();
2884 debug_print("updating rules : %s => %s\n", old_id, new_id);
2885 if (old_id != NULL && new_id != NULL) {
2886 prefs_filtering_rename_path(old_id, new_id);
2887 account_rename_path(old_id, new_id);
2896 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
2898 FolderItem *tmp = folder_item_parent(dest);
2899 gchar * src_identifier, * dst_identifier;
2900 gchar * phys_srcpath, * phys_dstpath, *tmppath;
2904 return F_MOVE_FAILED_DEST_IS_CHILD;
2906 tmp = folder_item_parent(tmp);
2909 tmp = folder_item_parent(src);
2911 src_identifier = folder_item_get_identifier(src);
2912 dst_identifier = folder_item_get_identifier(dest);
2914 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
2915 /* dest can be a root folder */
2916 dst_identifier = folder_get_identifier(dest->folder);
2918 if (src_identifier == NULL || dst_identifier == NULL) {
2919 debug_print("Can't get identifiers\n");
2920 return F_MOVE_FAILED;
2923 if (src->folder != dest->folder && !copy) {
2924 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2927 phys_srcpath = folder_item_get_path(src);
2928 tmppath = folder_item_get_path(dest);
2929 phys_dstpath = g_strconcat(tmppath,
2931 g_path_get_basename(phys_srcpath),
2935 if (folder_item_parent(src) == dest || src == dest) {
2936 g_free(src_identifier);
2937 g_free(dst_identifier);
2938 g_free(phys_srcpath);
2939 g_free(phys_dstpath);
2940 return F_MOVE_FAILED_DEST_IS_PARENT;
2942 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2943 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
2944 return F_MOVE_FAILED;
2947 g_free(src_identifier);
2948 g_free(dst_identifier);
2949 g_free(phys_srcpath);
2950 g_free(phys_dstpath);
2958 * Copy a list of message to a new folder and remove
2959 * source messages if wanted
2961 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2965 gint num, lastnum = -1;
2966 gboolean folderscan = FALSE;
2967 GRelation *relation;
2968 GSList *not_moved = NULL;
2969 gint total = 0, curmsg = 0;
2970 MsgInfo *msginfo = NULL;
2972 g_return_val_if_fail(dest != NULL, -1);
2973 g_return_val_if_fail(msglist != NULL, -1);
2975 folder = dest->folder;
2977 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2978 if (dest->no_select)
2981 msginfo = (MsgInfo *)msglist->data;
2986 if (!MSG_IS_QUEUED(msginfo->flags) &&
2987 MSG_IS_DRAFT(msginfo->flags) &&
2988 folder_has_parent_of_type(dest, F_QUEUE)) {
2989 GSList *cur = msglist;
2990 gboolean queue_err = FALSE;
2991 for (; cur; cur = cur->next) {
2992 Compose *compose = NULL;
2993 FolderItem *queue = dest;
2996 msginfo = (MsgInfo *)cur->data;
2997 compose = compose_reedit(msginfo, TRUE);
2998 if (compose == NULL) {
3002 val = compose_queue(compose, NULL, &queue, NULL,
3006 } else if (remove_source) {
3007 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3010 compose_close(compose);
3012 return queue_err ? -1:0;
3015 relation = g_relation_new(2);
3016 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3017 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3019 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3020 MsgInfo * msginfo = (MsgInfo *) l->data;
3022 if (msginfo->planned_download != 0) {
3023 int old_planned = msginfo->planned_download;
3024 partial_unmark(msginfo);
3025 /* little hack to reenable after */
3026 msginfo->planned_download = old_planned;
3031 * Copy messages to destination folder and
3032 * store new message numbers in newmsgnums
3034 if (folder->klass->copy_msgs != NULL) {
3035 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3036 g_relation_destroy(relation);
3043 /* immediately stop if src and dest folders are identical */
3045 msginfo = (MsgInfo *) l->data;
3046 if (msginfo != NULL && msginfo->folder == dest) {
3047 g_relation_destroy(relation);
3052 for (; l != NULL ; l = g_slist_next(l)) {
3053 msginfo = (MsgInfo *) l->data;
3055 num = folder->klass->copy_msg(folder, dest, msginfo);
3057 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3059 not_moved = g_slist_prepend(not_moved, msginfo);
3063 if (remove_source) {
3064 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3065 FolderItem *item = msginfo->folder;
3067 * Remove source messages from their folders if
3068 * copying was successfull and update folder
3071 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3072 item->folder->klass->remove_msgs(item->folder,
3077 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3079 msginfo = (MsgInfo *) l->data;
3080 item = msginfo->folder;
3082 tuples = g_relation_select(relation, msginfo, 0);
3085 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3088 g_tuples_destroy(tuples);
3093 if (g_slist_find(not_moved, msginfo))
3096 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3097 if (!item->folder->klass->remove_msgs)
3098 item->folder->klass->remove_msg(item->folder,
3101 remove_msginfo_from_cache(item, msginfo);
3106 /* Read cache for dest folder */
3107 if (!dest->cache) folder_item_read_cache(dest);
3110 * Fetch new MsgInfos for new messages in dest folder,
3111 * add them to the msgcache and update folder message counts
3113 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3114 folder_item_scan_full(dest, FALSE);
3118 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3119 total = g_slist_length(msglist);
3120 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3121 MsgInfo *msginfo = (MsgInfo *) l->data;
3124 tuples = g_relation_select(relation, msginfo, 0);
3125 if (tuples->len > 0) {
3126 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3127 g_tuples_destroy(tuples);
3131 g_tuples_destroy(tuples);
3133 statusbar_progress_all(curmsg++,total, 100);
3134 if (curmsg % 100 == 0)
3138 MsgInfo *newmsginfo = NULL;
3141 if (msginfo->msgid != NULL) {
3142 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3143 if (newmsginfo != NULL) {
3144 copy_msginfo_flags(msginfo, newmsginfo);
3145 num = newmsginfo->msgnum;
3149 newmsginfo = get_msginfo(dest, num);
3150 if (newmsginfo != NULL) {
3151 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3155 if (msginfo->planned_download
3156 == POP3_PARTIAL_DLOAD_DELE) {
3157 partial_mark_for_delete(newmsginfo);
3159 if (msginfo->planned_download
3160 == POP3_PARTIAL_DLOAD_DLOAD) {
3161 partial_mark_for_download(newmsginfo);
3163 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3164 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3165 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3166 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3168 procmsg_msginfo_free(newmsginfo);
3175 statusbar_progress_all(0,0,0);
3176 statusbar_pop_all();
3178 g_relation_destroy(relation);
3179 if (not_moved != NULL) {
3180 g_slist_free(not_moved);
3187 * Move a message to a new folder.
3189 * \param dest Destination folder
3190 * \param msginfo The message
3192 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3196 g_return_val_if_fail(dest != NULL, -1);
3197 g_return_val_if_fail(msginfo != NULL, -1);
3199 list.data = msginfo;
3202 return do_copy_msgs(dest, &list, TRUE);
3206 * Move a list of messages to a new folder.
3208 * \param dest Destination folder
3209 * \param msglist List of messages
3211 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3214 g_return_val_if_fail(dest != NULL, -1);
3215 g_return_val_if_fail(msglist != NULL, -1);
3217 result = do_copy_msgs(dest, msglist, TRUE);
3223 * Copy a message to a new folder.
3225 * \param dest Destination folder
3226 * \param msginfo The message
3228 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3232 g_return_val_if_fail(dest != NULL, -1);
3233 g_return_val_if_fail(msginfo != NULL, -1);
3235 list.data = msginfo;
3238 return do_copy_msgs(dest, &list, FALSE);
3242 * Copy a list of messages to a new folder.
3244 * \param dest Destination folder
3245 * \param msglist List of messages
3247 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3250 g_return_val_if_fail(dest != NULL, -1);
3251 g_return_val_if_fail(msglist != NULL, -1);
3254 result = do_copy_msgs(dest, msglist, FALSE);
3260 gint folder_item_remove_msg(FolderItem *item, gint num)
3266 g_return_val_if_fail(item != NULL, -1);
3267 folder = item->folder;
3268 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3269 if (item->no_select)
3272 if (!item->cache) folder_item_read_cache(item);
3274 ret = folder->klass->remove_msg(folder, item, num);
3276 msginfo = msgcache_get_msg(item->cache, num);
3277 if (msginfo != NULL) {
3278 remove_msginfo_from_cache(item, msginfo);
3279 procmsg_msginfo_free(msginfo);
3285 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3290 g_return_val_if_fail(item != NULL, -1);
3291 folder = item->folder;
3292 g_return_val_if_fail(folder != NULL, -1);
3293 if (item->no_select)
3296 if (!item->cache) folder_item_read_cache(item);
3298 folder_item_update_freeze();
3299 if (item->folder->klass->remove_msgs) {
3300 ret = item->folder->klass->remove_msgs(item->folder,
3305 while (ret == 0 && msglist != NULL) {
3306 MsgInfo *msginfo = (MsgInfo *)msglist->data;
3307 if (MSG_IS_LOCKED(msginfo->flags)) {
3308 msglist = msglist->next;
3311 if (!item->folder->klass->remove_msgs)
3312 ret = folder_item_remove_msg(item, msginfo->msgnum);
3313 if (ret != 0) break;
3314 msgcache_remove_msg(item->cache, msginfo->msgnum);
3315 msglist = msglist->next;
3317 folder_item_scan_full(item, FALSE);
3318 folder_item_update_thaw();
3323 gint folder_item_remove_all_msg(FolderItem *item)
3328 g_return_val_if_fail(item != NULL, -1);
3329 if (item->no_select)
3332 folder = item->folder;
3335 if (folder->klass->remove_all_msg != NULL) {
3336 result = folder->klass->remove_all_msg(folder, item);
3339 folder_item_free_cache(item, TRUE);
3340 item->cache = msgcache_new();
3343 MsgInfoList *msglist;
3345 msglist = folder_item_get_msg_list(item);
3346 result = folder_item_remove_msgs(item, msglist);
3347 procmsg_msg_list_free(msglist);
3352 item->unread_msgs = 0;
3353 item->unreadmarked_msgs = 0;
3354 item->marked_msgs = 0;
3355 item->total_msgs = 0;
3356 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3363 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3365 g_return_if_fail(item != NULL);
3366 g_return_if_fail(msginfo != NULL);
3367 if (item->no_select)
3370 if (item->folder->klass->change_flags != NULL) {
3371 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3373 msginfo->flags.perm_flags = newflags;
3377 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3381 g_return_val_if_fail(item != NULL, FALSE);
3382 if (item->no_select)
3385 folder = item->folder;
3387 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3389 return folder->klass->is_msg_changed(folder, item, msginfo);
3392 static gchar *folder_item_get_cache_file(FolderItem *item)
3397 g_return_val_if_fail(item != NULL, NULL);
3398 g_return_val_if_fail(item->path != NULL, NULL);
3400 path = folder_item_get_path(item);
3401 g_return_val_if_fail(path != NULL, NULL);
3402 if (!is_dir_exist(path))
3403 make_dir_hier(path);
3404 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3410 static gchar *folder_item_get_mark_file(FolderItem *item)
3415 g_return_val_if_fail(item != NULL, NULL);
3416 g_return_val_if_fail(item->path != NULL, NULL);
3418 path = folder_item_get_path(item);
3419 g_return_val_if_fail(path != NULL, NULL);
3420 if (!is_dir_exist(path))
3421 make_dir_hier(path);
3422 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3428 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3430 XMLNode *xmlnode = (XMLNode *) nodedata;
3431 Folder *folder = (Folder *) data;
3434 g_return_val_if_fail(xmlnode != NULL, NULL);
3435 g_return_val_if_fail(folder != NULL, NULL);
3437 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3438 g_warning("tag name != \"folderitem\"\n");
3442 item = folder_item_new(folder, "", "");
3443 if (folder->klass->item_set_xml != NULL)
3444 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3446 folder_item_set_xml(folder, item, xmlnode->tag);
3448 item->folder = folder;
3450 switch (item->stype) {
3451 case F_INBOX: folder->inbox = item; break;
3452 case F_OUTBOX: folder->outbox = item; break;
3453 case F_DRAFT: folder->draft = item; break;
3454 case F_QUEUE: folder->queue = item; break;
3455 case F_TRASH: folder->trash = item; break;
3458 folder_item_prefs_read_config(item);
3463 static gboolean folder_item_set_node(GNode *node, gpointer data)
3465 FolderItem *item = (FolderItem *) node->data;
3471 static Folder *folder_get_from_xml(GNode *node)
3476 FolderClass *klass = NULL;
3479 g_return_val_if_fail(node->data != NULL, NULL);
3481 xmlnode = node->data;
3482 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3483 g_warning("tag name != \"folder\"\n");
3486 list = xmlnode->tag->attr;
3487 for (; list != NULL; list = list->next) {
3488 XMLAttr *attr = list->data;
3490 if (!attr || !attr->name || !attr->value) continue;
3491 if (!strcmp(attr->name, "type"))
3492 klass = folder_get_class_from_string(attr->value);
3497 folder = folder_new(klass, "", "");
3498 g_return_val_if_fail(folder != NULL, NULL);
3501 klass->set_xml(folder, xmlnode->tag);
3503 folder_set_xml(folder, xmlnode->tag);
3505 cur = node->children;
3506 while (cur != NULL) {
3509 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3510 g_node_append(folder->node, itemnode);
3513 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3518 static gchar *folder_get_list_path(void)
3520 static gchar *filename = NULL;
3523 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3529 #define PUT_ESCAPE_STR(fp, attr, str) \
3531 fputs(" " attr "=\"", fp); \
3532 xml_file_put_escape_str(fp, str); \
3536 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3538 FolderItem *item = (FolderItem *) nodedata;
3541 g_return_val_if_fail(item != NULL, NULL);
3543 if (item->folder->klass->item_get_xml != NULL)
3544 tag = item->folder->klass->item_get_xml(item->folder, item);
3546 tag = folder_item_get_xml(item->folder, item);
3548 return xml_node_new(tag, NULL);
3551 static GNode *folder_get_xml_node(Folder *folder)
3557 g_return_val_if_fail(folder != NULL, NULL);
3559 if (folder->klass->get_xml != NULL)
3560 tag = folder->klass->get_xml(folder);
3562 tag = folder_get_xml(folder);
3564 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3566 xmlnode = xml_node_new(tag, NULL);
3568 node = g_node_new(xmlnode);
3570 g_return_val_if_fail (folder->node != NULL, NULL);
3572 if (folder->node->children) {
3575 cur = folder->node->children;
3579 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3580 g_node_append(node, xmlnode);
3588 static void folder_update_op_count_rec(GNode *node)
3590 FolderItem *fitem = FOLDER_ITEM(node->data);
3592 if (g_node_depth(node) > 0) {
3593 if (fitem->op_count > 0) {
3594 fitem->op_count = 0;
3595 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3597 if (node->children) {
3600 child = node->children;
3606 folder_update_op_count_rec(cur);
3612 void folder_update_op_count(void)
3617 for (cur = folder_list; cur != NULL; cur = cur->next) {
3619 folder_update_op_count_rec(folder->node);
3623 typedef struct _type_str {
3630 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3632 if (item->parent != NULL) {
3636 path = folder_item_get_tree_identifier(item->parent);
3640 id = g_strconcat(path, "/", item->name, NULL);
3646 return g_strconcat("/", item->name, NULL);
3651 /* CLAWS: temporary local folder for filtering */
3652 #define TEMP_FOLDER "TEMP_FOLDER"
3653 #define PROCESSING_FOLDER_ITEM "processing"
3655 static FolderItem *processing_folder_item;
3657 static void folder_create_processing_folder(void)
3659 Folder *processing_folder;
3662 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3666 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3667 "tempfolder", NULL);
3669 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3672 g_assert(processing_folder != NULL);
3674 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3675 /* FIXME: [W32] The code below does not correctly merge
3676 relative filenames; there should be a function to handle
3678 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
3679 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3680 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3683 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3684 LOCAL_FOLDER(processing_folder)->rootpath,
3685 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3688 if (!is_dir_exist(tmpname)) {
3689 debug_print("*TMP* creating %s\n", tmpname);
3690 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3691 processing_folder->node->data,
3692 PROCESSING_FOLDER_ITEM);
3694 debug_print("*TMP* already created\n");
3695 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3696 g_assert(processing_folder_item);
3697 folder_item_append(processing_folder->node->data, processing_folder_item);
3699 g_assert(processing_folder_item != NULL);
3703 FolderItem *folder_get_default_processing(void)
3705 if (!processing_folder_item) {
3706 folder_create_processing_folder();
3708 return processing_folder_item;
3711 /* folder_persist_prefs_new() - return hash table with persistent
3712 * settings (and folder name as key).
3713 * (note that in claws other options are in the folder_item_prefs_RC
3714 * file, so those don't need to be included in PersistPref yet)
3716 static GHashTable *folder_persist_prefs_new(Folder *folder)
3718 GHashTable *pptable;
3720 g_return_val_if_fail(folder, NULL);
3721 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3722 folder_get_persist_prefs_recursive(folder->node, pptable);
3726 static void folder_persist_prefs_free(GHashTable *pptable)
3728 g_return_if_fail(pptable);
3729 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3730 g_hash_table_destroy(pptable);
3733 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3735 if (pptable == NULL || name == NULL) return NULL;
3736 return g_hash_table_lookup(pptable, name);
3739 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3741 const PersistPrefs *pp;
3742 gchar *id = folder_item_get_identifier(item);
3744 pp = folder_get_persist_prefs(pptable, id);
3749 /* CLAWS: since not all folder properties have been migrated to
3750 * folderlist.xml, we need to call the old stuff first before
3751 * setting things that apply both to Main and Claws. */
3752 folder_item_prefs_read_config(item);
3754 item->collapsed = pp->collapsed;
3755 item->thread_collapsed = pp->thread_collapsed;
3756 item->threaded = pp->threaded;
3757 item->ret_rcpt = pp->ret_rcpt;
3758 item->hide_read_msgs = pp->hide_read_msgs;
3759 item->sort_key = pp->sort_key;
3760 item->sort_type = pp->sort_type;
3763 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
3765 FolderItem *item = FOLDER_ITEM(node->data);
3770 g_return_if_fail(node != NULL);
3771 g_return_if_fail(item != NULL);
3773 /* NOTE: item->path == NULL means top level folder; not interesting
3774 * to store preferences of that one. */
3776 id = folder_item_get_identifier(item);
3777 pp = g_new0(PersistPrefs, 1);
3778 g_return_if_fail(pp != NULL);
3779 pp->collapsed = item->collapsed;
3780 pp->thread_collapsed = item->thread_collapsed;
3781 pp->threaded = item->threaded;
3782 pp->ret_rcpt = item->ret_rcpt;
3783 pp->hide_read_msgs = item->hide_read_msgs;
3784 pp->sort_key = item->sort_key;
3785 pp->sort_type = item->sort_type;
3786 g_hash_table_insert(pptable, id, pp);
3789 if (node->children) {
3790 child = node->children;
3794 folder_get_persist_prefs_recursive(cur, pptable);
3799 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
3806 void folder_item_apply_processing(FolderItem *item)
3808 GSList *processing_list;
3809 GSList *mlist, *cur;
3810 guint total = 0, curmsg = 0;
3811 gint last_apply_per_account;
3813 g_return_if_fail(item != NULL);
3815 if (item->no_select)
3818 processing_list = item->prefs->processing;
3820 if (!pre_global_processing && !processing_list
3821 && !post_global_processing)
3824 debug_print("processing %s\n", item->name);
3825 folder_item_update_freeze();
3827 mlist = folder_item_get_msg_list(item);
3828 total = g_slist_length(mlist);
3829 statusbar_print_all(_("Processing messages..."));
3831 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
3832 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
3834 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3837 msginfo = (MsgInfo *) cur->data;
3839 /* reset parameters that can be modified by processing */
3840 msginfo->hidden = 0;
3843 statusbar_progress_all(curmsg++,total, 10);
3845 /* apply pre global rules */
3846 filter_message_by_msginfo(pre_global_processing, msginfo, NULL);
3848 /* apply rules of the folder */
3849 filter_message_by_msginfo(processing_list, msginfo, NULL);
3851 /* apply post global rules */
3852 filter_message_by_msginfo(post_global_processing, msginfo, NULL);
3855 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
3857 if (pre_global_processing || processing_list
3858 || post_global_processing)
3859 filtering_move_and_copy_msgs(mlist);
3860 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3861 MsgInfo * msginfo = (MsgInfo *)cur->data;
3862 procmsg_msginfo_free(msginfo);
3864 g_slist_free(mlist);
3866 statusbar_progress_all(0,0,0);
3867 statusbar_pop_all();
3869 folder_item_update_thaw();
3873 * functions for handling FolderItem content changes
3875 static gint folder_item_update_freeze_cnt = 0;
3877 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
3879 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
3880 FolderItemUpdateData source;
3883 source.update_flags = update_flags;
3885 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3887 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
3892 * Notify the folder system about changes to a folder. If the
3893 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3894 * be invoked, otherwise the changes will be remebered until
3895 * the folder system is thawed.
3897 * \param item The FolderItem that was changed
3898 * \param update_flags Type of changed that was made
3900 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3902 folder_item_update_with_msg(item, update_flags, NULL);
3905 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3907 GNode *node = item->folder->node;
3909 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3910 node = node->children;
3912 folder_item_update(item, update_flags);
3913 while (node != NULL) {
3914 if (node && node->data) {
3915 FolderItem *next_item = (FolderItem*) node->data;
3917 folder_item_update(next_item, update_flags);
3923 void folder_item_update_freeze(void)
3925 folder_item_update_freeze_cnt++;
3928 static void folder_item_update_func(FolderItem *item, gpointer data)
3930 FolderItemUpdateData source;
3932 if (item->update_flags) {
3934 source.update_flags = item->update_flags;
3936 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3937 item->update_flags = 0;
3941 void folder_item_update_thaw(void)
3943 if (folder_item_update_freeze_cnt > 0)
3944 folder_item_update_freeze_cnt--;
3945 if (folder_item_update_freeze_cnt == 0) {
3946 /* Update all folders */
3947 folder_func_to_all_folders(folder_item_update_func, NULL);
3951 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
3953 Folder *folder = (Folder *)data;
3954 if (folder == NULL || item->folder == folder) {
3955 if(item->prefs->offlinesync && item->folder->klass->synchronise)
3956 item->folder->klass->synchronise(item);
3960 void folder_synchronise(Folder *folder)
3962 folder_func_to_all_folders(folder_item_synchronise_func, folder);
3965 typedef struct _WantSyncData {
3970 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
3972 WantSyncData *want_sync_data = (WantSyncData *)data;
3974 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
3975 if (item->prefs->offlinesync && item->folder->klass->synchronise)
3976 want_sync_data->want_sync |= TRUE;
3980 gboolean folder_want_synchronise(Folder *folder)
3982 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
3984 want_sync_data->folder = folder;
3985 want_sync_data->want_sync = FALSE;
3987 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
3988 result = want_sync_data->want_sync;
3989 g_free(want_sync_data);
3991 debug_print("Folder %s wants sync\n", folder->name);
3995 void folder_item_set_batch (FolderItem *item, gboolean batch)
3997 if (item->folder->klass->set_batch) {
3998 item->folder->klass->set_batch(item->folder, item, batch);
4002 gboolean folder_has_parent_of_type(FolderItem *item,
4003 SpecialFolderItemType type)
4005 FolderItem *cur = item;
4007 /* if we already know it, make it short */
4008 if (item->parent_stype != -1) {
4009 return (item->parent_stype == type);
4012 /* if we don't, find the type from the first possible parent,
4013 * and set our parent type to be faster next time */
4015 if (cur->stype == type || cur->parent_stype == type) {
4016 item->parent_stype = type;
4019 cur = folder_item_parent(cur);
4022 /* if we didn't match what was asked, we didn't return. If our
4023 * parent type is unknown, we may as well find it now to be faster
4025 if (item->parent_stype == -1) {
4028 /* here's an exception: Inbox subfolders are normal. */
4029 if (item->parent_stype == -1 && cur->stype == F_INBOX
4031 item->parent_stype = F_NORMAL;
4034 /* ah, we know this parent's parent's type, we may as
4035 * well copy it instead of going up the full way */
4036 if (cur->parent_stype != -1) {
4037 item->parent_stype = cur->parent_stype;
4040 /* we found a parent that has a special type. That's
4041 * our parent type. */
4042 if (cur->stype != F_NORMAL) {
4043 cur->parent_stype = cur->stype;
4044 item->parent_stype = cur->stype;
4047 /* if we didn't find anything, go up once more */
4048 cur = folder_item_parent(cur);
4050 /* as we still didn't find anything, our parents must all be
4052 if (item->parent_stype == -1) {
4053 item->parent_stype = F_NORMAL;
4059 gboolean folder_subscribe (const gchar *uri)
4062 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4063 Folder *folder = (Folder *) cur->data;
4065 if (folder->klass->subscribe
4066 && folder->klass->subscribe(folder, uri)) {
4074 gboolean folder_get_sort_type (Folder *folder,
4075 FolderSortKey *sort_key,
4076 FolderSortType *sort_type)
4078 if (!folder || !sort_key || !sort_type)
4080 if (folder->klass->get_sort_type == NULL)
4082 folder->klass->get_sort_type(folder, sort_key, sort_type);
4086 #undef PUT_ESCAPE_STR