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 xml_file_put_xml_decl(pfile->fp);
796 tag = xml_tag_new("folderlist");
798 xmlnode = xml_node_new(tag, NULL);
800 rootnode = g_node_new(xmlnode);
802 for (list = folder_list; list != NULL; list = list->next) {
806 node = folder_get_xml_node(folder);
808 g_node_append(rootnode, node);
811 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
812 GNode *node = (GNode *) slist->data;
814 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
817 xml_write_tree(rootnode, pfile->fp);
819 if (prefs_file_close(pfile) < 0)
820 g_warning("failed to write folder list.\n");
822 xml_free_tree(rootnode);
825 static gboolean folder_scan_tree_func(GNode *node, gpointer data)
827 GHashTable *pptable = (GHashTable *)data;
828 FolderItem *item = (FolderItem *)node->data;
830 folder_item_restore_persist_prefs(item, pptable);
831 folder_item_scan_full(item, FALSE);
836 void folder_scan_tree(Folder *folder, gboolean rebuild)
839 FolderUpdateData hookdata;
840 Folder *old_folder = folder;
842 if (!folder->klass->scan_tree)
845 pptable = folder_persist_prefs_new(folder);
848 folder_remove(folder);
850 if (folder->klass->scan_tree(folder) < 0) {
852 folder_add(old_folder);
857 hookdata.folder = folder;
858 hookdata.update_flags = FOLDER_TREE_CHANGED;
859 hookdata.item = NULL;
860 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
862 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
863 folder_persist_prefs_free(pptable);
865 prefs_matcher_read_config();
870 static gboolean folder_restore_prefs_func(GNode *node, gpointer data)
872 GHashTable *pptable = (GHashTable *)data;
873 FolderItem *item = (FolderItem *)node->data;
875 folder_item_restore_persist_prefs(item, pptable);
880 void folder_fast_scan_tree(Folder *folder)
883 FolderUpdateData hookdata;
885 if (!folder->klass->scan_tree)
888 pptable = folder_persist_prefs_new(folder);
890 if (folder->klass->scan_tree(folder) < 0) {
894 hookdata.folder = folder;
895 hookdata.update_flags = FOLDER_TREE_CHANGED;
896 hookdata.item = NULL;
897 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
899 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_restore_prefs_func, pptable);
900 folder_persist_prefs_free(pptable);
902 prefs_matcher_read_config();
907 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
909 FolderItem *new_item;
911 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
913 FolderUpdateData hookdata;
915 new_item->cache = msgcache_new();
917 hookdata.folder = new_item->folder;
918 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
919 hookdata.item = new_item;
920 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
926 gint folder_item_rename(FolderItem *item, gchar *newname)
930 g_return_val_if_fail(item != NULL, -1);
931 g_return_val_if_fail(newname != NULL, -1);
933 retval = item->folder->klass->rename_folder(item->folder, item, newname);
936 FolderItemUpdateData hookdata;
937 FolderUpdateData hookdata2;
939 hookdata.item = item;
940 hookdata.update_flags = F_ITEM_UPDATE_NAME;
942 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
944 hookdata2.folder = item->folder;
945 hookdata2.item = item;
946 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
947 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
957 guint unreadmarked_msgs;
962 struct FuncToAllFoldersData
964 FolderItemFunc function;
968 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
971 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
973 g_return_val_if_fail(node->data != NULL, FALSE);
975 item = FOLDER_ITEM(node->data);
976 g_return_val_if_fail(item != NULL, FALSE);
978 function_data->function(item, function_data->data);
983 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
987 struct FuncToAllFoldersData function_data;
989 function_data.function = function;
990 function_data.data = data;
992 for (list = folder_list; list != NULL; list = list->next) {
993 folder = FOLDER(list->data);
995 g_node_traverse(folder->node, G_PRE_ORDER,
997 folder_func_to_all_folders_func,
1002 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1004 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1006 count->new_msgs += item->new_msgs;
1007 count->unread_msgs += item->unread_msgs;
1008 count->unreadmarked_msgs += item->unreadmarked_msgs;
1009 count->marked_msgs += item->marked_msgs;
1010 count->total_msgs += item->total_msgs;
1013 struct TotalMsgStatus
1021 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1024 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1027 g_return_val_if_fail(node->data != NULL, FALSE);
1029 item = FOLDER_ITEM(node->data);
1031 if (!item->path) return FALSE;
1033 status->new += item->new_msgs;
1034 status->unread += item->unread_msgs;
1035 status->total += item->total_msgs;
1038 id = folder_item_get_identifier(item);
1039 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1040 item->new_msgs, item->unread_msgs,
1041 item->total_msgs, id);
1048 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1053 struct TotalMsgStatus status;
1055 status.new = status.unread = status.total = 0;
1058 debug_print("Counting total number of messages...\n");
1060 for (list = folder_list; list != NULL; list = list->next) {
1061 folder = FOLDER(list->data);
1063 g_node_traverse(folder->node, G_PRE_ORDER,
1065 folder_get_status_full_all_func,
1070 *unread = status.unread;
1071 *total = status.total;
1074 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1076 guint new, unread, total;
1081 new = unread = total = 0;
1083 str = g_string_new(NULL);
1086 for (i = 0; i < folders->len; i++) {
1089 item = g_ptr_array_index(folders, i);
1090 new += item->new_msgs;
1091 unread += item->unread_msgs;
1092 total += item->total_msgs;
1097 id = folder_item_get_identifier(item);
1098 g_string_append_printf(str, "%5d %5d %5d %s\n",
1099 item->new_msgs, item->unread_msgs,
1100 item->total_msgs, id);
1105 folder_get_status_full_all(full ? str : NULL,
1106 &new, &unread, &total);
1110 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1112 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1115 g_string_free(str, FALSE);
1120 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1121 guint *unreadmarked_msgs, guint *marked_msgs,
1124 struct TotalMsgCount count;
1126 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1128 debug_print("Counting total number of messages...\n");
1130 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1132 *new_msgs = count.new_msgs;
1133 *unread_msgs = count.unread_msgs;
1134 *unreadmarked_msgs = count.unreadmarked_msgs;
1135 *marked_msgs = count.marked_msgs;
1136 *total_msgs = count.total_msgs;
1139 Folder *folder_find_from_path(const gchar *path)
1144 for (list = folder_list; list != NULL; list = list->next) {
1145 folder = list->data;
1146 if ((FOLDER_TYPE(folder) == F_MH ||
1147 FOLDER_TYPE(folder) == F_MBOX) &&
1148 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1155 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1160 for (list = folder_list; list != NULL; list = list->next) {
1161 folder = list->data;
1162 if (folder->klass == klass &&
1163 strcmp2(name, folder->name) == 0)
1170 static gboolean folder_item_find_func(GNode *node, gpointer data)
1172 FolderItem *item = node->data;
1174 const gchar *path = d[0];
1176 if (path_cmp(path, item->path) != 0)
1184 FolderItem *folder_find_item_from_path(const gchar *path)
1188 GList *list = folder_get_list();
1190 folder = list ? list->data:NULL;
1192 g_return_val_if_fail(folder != NULL, NULL);
1194 d[0] = (gpointer)path;
1196 while (d[1] == NULL && list) {
1197 folder = FOLDER(list->data);
1198 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1199 folder_item_find_func, d);
1205 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1210 for (node = item->node->children; node != NULL; node = node->next) {
1212 child = FOLDER_ITEM(node->data);
1213 base = g_path_get_basename(child->path);
1214 if (strcmp2(base, name) == 0) {
1224 FolderClass *folder_get_class_from_string(const gchar *str)
1228 classlist = folder_get_class_list();
1229 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1230 FolderClass *class = (FolderClass *) classlist->data;
1231 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1238 static gchar *folder_get_identifier(Folder *folder)
1242 g_return_val_if_fail(folder != NULL, NULL);
1244 type_str = folder->klass->idstr;
1245 return g_strconcat("#", type_str, "/", folder->name, NULL);
1248 gchar *folder_item_get_identifier(FolderItem *item)
1251 gchar *folder_id = NULL;
1253 g_return_val_if_fail(item != NULL, NULL);
1255 if (item->path == NULL)
1258 folder_id = folder_get_identifier(item->folder);
1259 id = g_strconcat(folder_id, "/", item->path, NULL);
1265 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1275 g_return_val_if_fail(identifier != NULL, NULL);
1277 if (*identifier != '#')
1278 return folder_find_item_from_path(identifier);
1280 Xstrdup_a(str, identifier, return NULL);
1282 p = strchr(str, '/');
1284 return folder_find_item_from_path(identifier);
1287 class = folder_get_class_from_string(&str[1]);
1289 return folder_find_item_from_path(identifier);
1294 return folder_find_item_from_path(identifier);
1298 folder = folder_find_from_name(name, class);
1300 return folder_find_item_from_path(identifier);
1304 d[0] = (gpointer)path;
1306 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1307 folder_item_find_func, d);
1312 * Get a displayable name for a FolderItem
1314 * \param item FolderItem for that a name should be created
1315 * \return Displayable name for item, returned string has to
1318 gchar *folder_item_get_name(FolderItem *item)
1322 g_return_val_if_fail(item != NULL, g_strdup(""));
1324 switch (item->stype) {
1326 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1330 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1334 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1338 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1342 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1351 * should probably be done by a virtual function,
1352 * the folder knows the ui string and how to abbrev
1354 if (folder_item_parent(item) == NULL) {
1355 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1357 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1358 item->path && !strcmp2(item->name, item->path))
1359 name = get_abbrev_newsgroup_name
1361 prefs_common.ng_abbrev_len);
1363 name = g_strdup(item->name);
1368 name = g_strdup("");
1373 gboolean folder_have_mailbox (void)
1376 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1377 Folder *folder = FOLDER(cur->data);
1378 if (folder->inbox && folder->outbox)
1384 FolderItem *folder_get_default_inbox(void)
1388 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1389 Folder * folder = FOLDER(flist->data);
1393 if (folder->inbox == NULL)
1395 if (folder->klass->type == F_UNKNOWN)
1398 return folder->inbox;
1404 FolderItem *folder_get_default_outbox(void)
1408 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1409 Folder * folder = FOLDER(flist->data);
1413 if (folder->outbox == NULL)
1415 if (folder->klass->type == F_UNKNOWN)
1418 return folder->outbox;
1424 FolderItem *folder_get_default_draft(void)
1428 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1429 Folder * folder = FOLDER(flist->data);
1433 if (folder->draft == NULL)
1435 if (folder->klass->type == F_UNKNOWN)
1438 return folder->draft;
1444 FolderItem *folder_get_default_queue(void)
1448 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1449 Folder * folder = FOLDER(flist->data);
1453 if (folder->queue == NULL)
1455 if (folder->klass->type == F_UNKNOWN)
1458 return folder->queue;
1464 FolderItem *folder_get_default_trash(void)
1468 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1469 Folder * folder = FOLDER(flist->data);
1473 if (folder->trash == NULL)
1475 if (folder->klass->type == F_UNKNOWN)
1478 return folder->trash;
1484 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1486 if (!folder->member) { \
1487 item = folder_item_new(folder, dir, dir); \
1488 item->stype = type; \
1489 folder_item_append(rootitem, item); \
1490 folder->member = item; \
1494 void folder_set_missing_folders(void)
1497 FolderItem *rootitem;
1501 for (list = folder_list; list != NULL; list = list->next) {
1502 folder = list->data;
1503 if (FOLDER_TYPE(folder) != F_MH) continue;
1504 rootitem = FOLDER_ITEM(folder->node->data);
1505 g_return_if_fail(rootitem != NULL);
1507 if (folder->inbox && folder->outbox && folder->draft &&
1508 folder->queue && folder->trash)
1511 if (folder->klass->create_tree(folder) < 0) {
1512 g_warning("%s: can't create the folder tree.\n",
1513 LOCAL_FOLDER(folder)->rootpath);
1517 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1518 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1519 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1520 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1521 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1525 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1527 FolderItem *item = node->data;
1528 PrefsAccount *account = data;
1530 if (item->account == account)
1531 item->account = NULL;
1536 void folder_unref_account_all(PrefsAccount *account)
1541 if (!account) return;
1543 for (list = folder_list; list != NULL; list = list->next) {
1544 folder = list->data;
1545 if (folder->account == account)
1546 folder->account = NULL;
1547 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1548 folder_unref_account_func, account);
1552 #undef CREATE_FOLDER_IF_NOT_EXIST
1554 gchar *folder_item_get_path(FolderItem *item)
1558 g_return_val_if_fail(item != NULL, NULL);
1559 folder = item->folder;
1560 g_return_val_if_fail(folder != NULL, NULL);
1562 return folder->klass->item_get_path(folder, item);
1565 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1567 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1568 folder_has_parent_of_type(dest, F_QUEUE) ||
1569 folder_has_parent_of_type(dest, F_DRAFT) ||
1570 folder_has_parent_of_type(dest, F_TRASH))) {
1571 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1573 flags->perm_flags = 0;
1575 if (FOLDER_TYPE(dest->folder) == F_MH) {
1576 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1577 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1578 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1579 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1584 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1586 MsgInfo *msginfo_a = (MsgInfo *) a;
1587 MsgInfo *msginfo_b = (MsgInfo *) b;
1589 return (msginfo_a->msgnum - msginfo_b->msgnum);
1592 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1594 guint gint_a = GPOINTER_TO_INT(a);
1595 guint gint_b = GPOINTER_TO_INT(b);
1597 return (gint_a - gint_b);
1600 void folder_item_process_open (FolderItem *item,
1601 void (*before_proc_func)(gpointer data),
1602 void (*after_proc_func)(gpointer data),
1608 if((item->folder->klass->scan_required != NULL) &&
1609 (item->folder->klass->scan_required(item->folder, item))) {
1610 folder_item_scan_full(item, TRUE);
1612 folder_item_syncronize_flags(item);
1616 buf = g_strdup_printf(_("Processing (%s)...\n"),
1617 item->path ? item->path : item->name);
1620 if (before_proc_func)
1621 before_proc_func(data);
1623 folder_item_apply_processing(item);
1625 if (after_proc_func)
1626 after_proc_func(data);
1628 item->processing_pending = FALSE;
1632 gint folder_item_open(FolderItem *item)
1635 if (item->no_select)
1638 if (item->scanning) {
1639 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1643 item->processing_pending = TRUE;
1644 folder_item_process_open (item, NULL, NULL, NULL);
1646 item->opened = TRUE;
1651 gint folder_item_close(FolderItem *item)
1653 GSList *mlist, *cur;
1656 g_return_val_if_fail(item != NULL, -1);
1658 if (item->no_select)
1661 if (item->new_msgs) {
1662 folder_item_update_freeze();
1663 mlist = folder_item_get_msg_list(item);
1664 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1667 msginfo = (MsgInfo *) cur->data;
1668 if (MSG_IS_NEW(msginfo->flags))
1669 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1670 procmsg_msginfo_free(msginfo);
1672 g_slist_free(mlist);
1673 folder_item_update_thaw();
1676 folder_item_write_cache(item);
1678 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1680 item->opened = FALSE;
1681 folder = item->folder;
1683 if (folder->klass->close == NULL)
1686 return folder->klass->close(folder, item);
1689 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1691 MsgInfoList *msglist = NULL;
1692 Folder *folder = item->folder;
1693 if (item->no_select)
1696 if (folder->klass->get_msginfos != NULL)
1697 msglist = folder->klass->get_msginfos(folder, item, numlist);
1699 MsgNumberList *elem;
1701 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1705 num = GPOINTER_TO_INT(elem->data);
1706 msginfo = folder->klass->get_msginfo(folder, item, num);
1707 if (msginfo != NULL)
1708 msglist = g_slist_prepend(msglist, msginfo);
1715 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1717 MsgNumberList numlist;
1718 MsgInfoList *msglist;
1719 MsgInfo *msginfo = NULL;
1721 numlist.data = GINT_TO_POINTER(num);
1722 numlist.next = NULL;
1723 msglist = get_msginfos(item, &numlist);
1724 if (msglist != NULL)
1725 msginfo = procmsg_msginfo_new_ref(msglist->data);
1726 procmsg_msg_list_free(msglist);
1731 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1733 GRelation *relation;
1739 if(item->folder->klass->get_flags == NULL)
1741 if (item->no_select)
1744 relation = g_relation_new(2);
1745 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1746 folder_item_set_batch(item, TRUE);
1747 if ((ret = item->folder->klass->get_flags(
1748 item->folder, item, msglist, relation)) == 0) {
1751 MsgPermFlags permflags = 0;
1754 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1755 msginfo = (MsgInfo *) cur->data;
1757 tuples = g_relation_select(relation, msginfo, 0);
1758 skip = tuples->len < 1;
1760 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1761 g_tuples_destroy(tuples);
1765 if (msginfo->flags.perm_flags != permflags) {
1766 procmsg_msginfo_change_flags(msginfo,
1767 permflags & ~msginfo->flags.perm_flags, 0,
1768 ~permflags & msginfo->flags.perm_flags, 0);
1772 folder_item_set_batch(item, FALSE);
1773 g_relation_destroy(relation);
1778 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1781 GSList *folder_list = NULL, *cache_list = NULL;
1782 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1783 GSList *exists_list = NULL, *elem;
1784 GSList *newmsg_list = NULL;
1785 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
1786 guint markedcnt = 0, unreadmarkedcnt = 0;
1787 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1788 gboolean update_flags = 0, old_uids_valid = FALSE;
1789 GHashTable *subject_table = NULL;
1791 g_return_val_if_fail(item != NULL, -1);
1792 if (item->path == NULL) return -1;
1794 folder = item->folder;
1796 g_return_val_if_fail(folder != NULL, -1);
1797 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1799 item->scanning = TRUE;
1801 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
1803 /* Get list of messages for folder and cache */
1804 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1805 debug_print("Error fetching list of message numbers\n");
1806 item->scanning = FALSE;
1810 if(prefs_common.thread_by_subject) {
1811 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
1814 if (old_uids_valid) {
1816 folder_item_read_cache(item);
1817 cache_list = msgcache_get_msg_list(item->cache);
1820 msgcache_destroy(item->cache);
1821 item->cache = msgcache_new();
1825 /* Sort both lists */
1826 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1827 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1829 cache_list_cur = cache_list;
1830 folder_list_cur = folder_list;
1832 if (cache_list_cur != NULL) {
1833 GSList *cache_list_last;
1835 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1836 cache_list_last = g_slist_last(cache_list);
1837 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1839 cache_cur_num = G_MAXINT;
1843 if (folder_list_cur != NULL) {
1844 GSList *folder_list_last;
1846 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1847 folder_list_last = g_slist_last(folder_list);
1848 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1850 folder_cur_num = G_MAXINT;
1854 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1856 * Message only exists in the folder
1857 * Remember message for fetching
1859 if (folder_cur_num < cache_cur_num) {
1860 gboolean add = FALSE;
1862 switch(FOLDER_TYPE(folder)) {
1864 if (folder_cur_num < cache_max_num)
1867 if (folder->account->max_articles == 0) {
1871 if (folder_max_num <= folder->account->max_articles) {
1873 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1883 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1884 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1887 /* Move to next folder number */
1888 folder_list_cur = folder_list_cur->next;
1890 if (folder_list_cur != NULL)
1891 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1893 folder_cur_num = G_MAXINT;
1899 * Message only exists in the cache
1900 * Remove the message from the cache
1902 if (cache_cur_num < folder_cur_num) {
1903 msgcache_remove_msg(item->cache, cache_cur_num);
1904 debug_print("Removed message %d from cache.\n", cache_cur_num);
1906 /* Move to next cache number */
1907 cache_list_cur = cache_list_cur->next;
1909 if (cache_list_cur != NULL)
1910 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1912 cache_cur_num = G_MAXINT;
1914 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1920 * Message number exists in folder and cache!
1921 * Check if the message has been modified
1923 if (cache_cur_num == folder_cur_num) {
1926 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1927 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1928 msgcache_remove_msg(item->cache, msginfo->msgnum);
1929 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1930 procmsg_msginfo_free(msginfo);
1932 debug_print("Remembering message %d to update...\n", folder_cur_num);
1934 exists_list = g_slist_prepend(exists_list, msginfo);
1936 if(prefs_common.thread_by_subject &&
1937 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
1938 !subject_table_lookup(subject_table, msginfo->subject)) {
1939 subject_table_insert(subject_table, msginfo->subject, msginfo);
1943 /* Move to next folder and cache number */
1944 cache_list_cur = cache_list_cur->next;
1945 folder_list_cur = folder_list_cur->next;
1947 if (cache_list_cur != NULL)
1948 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1950 cache_cur_num = G_MAXINT;
1952 if (folder_list_cur != NULL)
1953 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1955 folder_cur_num = G_MAXINT;
1961 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1962 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1964 g_slist_free(cache_list);
1965 g_slist_free(folder_list);
1967 if (new_list != NULL) {
1968 GSList *tmp_list = NULL;
1969 newmsg_list = get_msginfos(item, new_list);
1970 g_slist_free(new_list);
1971 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
1972 syncronize_flags(item, tmp_list);
1973 g_slist_free(tmp_list);
1975 syncronize_flags(item, exists_list);
1978 folder_item_update_freeze();
1979 if (newmsg_list != NULL) {
1980 GSList *elem, *to_filter = NULL;
1981 gboolean do_filter = (filtering == TRUE) &&
1982 (item->stype == F_INBOX) &&
1983 (item->folder->account != NULL) &&
1984 (item->folder->account->filter_on_recv);
1986 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1987 MsgInfo *msginfo = (MsgInfo *) elem->data;
1989 msgcache_add_msg(item->cache, msginfo);
1991 exists_list = g_slist_prepend(exists_list, msginfo);
1993 if(prefs_common.thread_by_subject &&
1994 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
1995 !subject_table_lookup(subject_table, msginfo->subject)) {
1996 subject_table_insert(subject_table, msginfo->subject, msginfo);
2003 procmsg_msglist_filter(newmsg_list, item->folder->account,
2004 &to_filter, &unfiltered,
2007 filtering_move_and_copy_msgs(newmsg_list);
2008 if (to_filter != NULL) {
2009 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2010 MsgInfo *msginfo = (MsgInfo *)elem->data;
2011 procmsg_msginfo_free(msginfo);
2013 g_slist_free(to_filter);
2015 if (unfiltered != NULL) {
2016 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2017 MsgInfo *msginfo = (MsgInfo *)elem->data;
2018 exists_list = g_slist_prepend(exists_list, msginfo);
2020 if(prefs_common.thread_by_subject &&
2021 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2022 !subject_table_lookup(subject_table, msginfo->subject)) {
2023 subject_table_insert(subject_table, msginfo->subject, msginfo);
2026 g_slist_free(unfiltered);
2030 g_slist_free(newmsg_list);
2032 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2035 folder_item_set_batch(item, TRUE);
2036 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2037 MsgInfo *msginfo, *parent_msginfo;
2039 msginfo = elem->data;
2040 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2041 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2042 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2043 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2045 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2046 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2047 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2049 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2050 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2051 MSG_NEW | MSG_UNREAD, 0);
2054 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2055 folder_has_parent_of_type(item, F_QUEUE) ||
2056 folder_has_parent_of_type(item, F_DRAFT) ||
2057 folder_has_parent_of_type(item, F_TRASH)) &&
2058 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2059 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2060 if (MSG_IS_NEW(msginfo->flags))
2062 if (MSG_IS_UNREAD(msginfo->flags))
2064 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2066 if (MSG_IS_MARKED(msginfo->flags))
2071 procmsg_msginfo_free(msginfo);
2073 folder_item_set_batch(item, FALSE);
2074 g_slist_free(exists_list);
2076 if(prefs_common.thread_by_subject) {
2077 g_hash_table_destroy(subject_table);
2080 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2081 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2082 || item->unreadmarked_msgs != unreadmarkedcnt) {
2083 update_flags |= F_ITEM_UPDATE_CONTENT;
2086 item->new_msgs = newcnt;
2087 item->unread_msgs = unreadcnt;
2088 item->total_msgs = totalcnt;
2089 item->unreadmarked_msgs = unreadmarkedcnt;
2090 item->marked_msgs = markedcnt;
2092 update_flags |= F_ITEM_UPDATE_MSGCNT;
2094 folder_item_update(item, update_flags);
2095 folder_item_update_thaw();
2097 item->scanning = FALSE;
2102 gint folder_item_scan(FolderItem *item)
2104 return folder_item_scan_full(item, TRUE);
2107 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
2110 folder_item_scan(FOLDER_ITEM(key));
2113 void folder_item_scan_foreach(GHashTable *table)
2115 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
2118 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2120 gint *memusage = (gint *)data;
2122 if (item->cache == NULL)
2125 *memusage += msgcache_get_memory_usage(item->cache);
2128 gint folder_item_syncronize_flags(FolderItem *item)
2130 MsgInfoList *msglist = NULL;
2134 g_return_val_if_fail(item != NULL, -1);
2135 g_return_val_if_fail(item->folder != NULL, -1);
2136 g_return_val_if_fail(item->folder->klass != NULL, -1);
2137 if (item->no_select)
2140 item->scanning = TRUE;
2142 if (item->cache == NULL)
2143 folder_item_read_cache(item);
2145 msglist = msgcache_get_msg_list(item->cache);
2147 ret = syncronize_flags(item, msglist);
2149 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
2150 procmsg_msginfo_free((MsgInfo *) cur->data);
2152 g_slist_free(msglist);
2154 item->scanning = FALSE;
2159 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2161 FolderItem *fa = (FolderItem *)a;
2162 FolderItem *fb = (FolderItem *)b;
2164 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2167 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2169 GSList **folder_item_list = (GSList **)data;
2170 gint difftime, expiretime;
2172 if (item->cache == NULL)
2175 if (item->opened > 0)
2178 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2179 expiretime = prefs_common.cache_min_keep_time * 60;
2180 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2182 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2183 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2187 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2189 g_return_val_if_fail(item != NULL, TRUE);
2191 if (item->cache == NULL)
2194 if (item->opened > 0 && !force)
2197 folder_item_write_cache(item);
2198 msgcache_destroy(item->cache);
2203 void folder_clean_cache_memory_force(void)
2205 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2206 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2208 prefs_common.cache_max_mem_usage = 0;
2209 prefs_common.cache_min_keep_time = 0;
2211 folder_clean_cache_memory(NULL);
2213 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2214 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2217 void folder_clean_cache_memory(FolderItem *protected_item)
2221 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2222 debug_print("Total cache memory usage: %d\n", memusage);
2224 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2225 GSList *folder_item_list = NULL, *listitem;
2227 debug_print("Trying to free cache memory\n");
2229 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2230 listitem = folder_item_list;
2231 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2232 FolderItem *item = (FolderItem *)(listitem->data);
2233 gint cache_size = 0;
2234 if (item == protected_item) {
2235 listitem = listitem->next;
2238 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2239 cache_size = msgcache_get_memory_usage(item->cache);
2240 if (folder_item_free_cache(item, FALSE))
2241 memusage -= cache_size;
2243 listitem = listitem->next;
2245 g_slist_free(folder_item_list);
2249 static void folder_item_read_cache(FolderItem *item)
2251 gchar *cache_file, *mark_file;
2253 g_return_if_fail(item != NULL);
2255 if (item->path != NULL) {
2256 cache_file = folder_item_get_cache_file(item);
2257 mark_file = folder_item_get_mark_file(item);
2258 item->cache = msgcache_read_cache(item, cache_file);
2260 MsgInfoList *list, *cur;
2261 guint newcnt = 0, unreadcnt = 0;
2262 guint markedcnt = 0, unreadmarkedcnt = 0;
2265 item->cache = msgcache_new();
2266 folder_item_scan_full(item, TRUE);
2268 msgcache_read_mark(item->cache, mark_file);
2270 list = msgcache_get_msg_list(item->cache);
2271 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2272 msginfo = cur->data;
2274 if (MSG_IS_NEW(msginfo->flags))
2276 if (MSG_IS_UNREAD(msginfo->flags))
2278 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2280 if (MSG_IS_MARKED(msginfo->flags))
2283 item->new_msgs = newcnt;
2284 item->unread_msgs = unreadcnt;
2285 item->unreadmarked_msgs = unreadmarkedcnt;
2286 item->marked_msgs = markedcnt;
2287 procmsg_msg_list_free(list);
2289 msgcache_read_mark(item->cache, mark_file);
2294 item->cache = msgcache_new();
2297 folder_clean_cache_memory(item);
2300 void folder_item_write_cache(FolderItem *item)
2302 gchar *cache_file, *mark_file;
2303 FolderItemPrefs *prefs;
2306 time_t last_mtime = (time_t)0;
2307 gboolean need_scan = FALSE;
2309 if (!item || !item->path || !item->cache)
2312 if (FOLDER_TYPE(item->folder) == F_MH) {
2313 last_mtime = item->mtime;
2314 need_scan = item->folder->klass->scan_required(item->folder, item);
2317 id = folder_item_get_identifier(item);
2318 debug_print("Save cache for folder %s\n", id);
2321 cache_file = folder_item_get_cache_file(item);
2322 mark_file = folder_item_get_mark_file(item);
2323 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
2324 prefs = item->prefs;
2325 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2326 /* for cache file */
2327 filemode = prefs->folder_chmod;
2328 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2329 if (filemode & S_IROTH) filemode |= S_IWOTH;
2330 chmod(cache_file, filemode);
2334 if (!need_scan && FOLDER_TYPE(item->folder) == F_MH) {
2335 if (item->mtime == last_mtime) {
2344 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2347 MsgInfo *msginfo = NULL;
2349 g_return_val_if_fail(item != NULL, NULL);
2350 if (item->no_select)
2352 folder = item->folder;
2354 folder_item_read_cache(item);
2356 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2359 msginfo = get_msginfo(item, num);
2360 if (msginfo != NULL) {
2361 msgcache_add_msg(item->cache, msginfo);
2368 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2373 g_return_val_if_fail(item != NULL, NULL);
2374 g_return_val_if_fail(msgid != NULL, NULL);
2375 if (item->no_select)
2378 folder = item->folder;
2380 folder_item_read_cache(item);
2382 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2388 GSList *folder_item_get_msg_list(FolderItem *item)
2390 g_return_val_if_fail(item != NULL, NULL);
2391 if (item->no_select)
2394 if (item->cache == 0)
2395 folder_item_read_cache(item);
2397 g_return_val_if_fail(item->cache != NULL, NULL);
2399 return msgcache_get_msg_list(item->cache);
2402 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2404 MsgInfo *msginfo = data;
2405 MimeInfo *mimeinfo = node->data;
2407 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2408 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2409 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2410 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2411 mimeinfo->type != MIMETYPE_TEXT &&
2412 mimeinfo->type != MIMETYPE_MULTIPART) {
2413 if (!mimeinfo->subtype
2414 || strcmp(mimeinfo->subtype, "pgp-signature"))
2415 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2416 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2417 strcmp(mimeinfo->subtype, "pgp-signature") &&
2418 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2419 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2420 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2423 /* don't descend below top level message for signed and encrypted info */
2424 if (mimeinfo->type == MIMETYPE_MESSAGE)
2427 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2428 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2431 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2432 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2434 /* searching inside encrypted parts doesn't really make sense */
2435 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2439 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2445 g_return_val_if_fail(item != NULL, NULL);
2447 folder = item->folder;
2449 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2450 if (item->no_select)
2453 msgfile = folder->klass->fetch_msg(folder, item, num);
2455 if (msgfile != NULL) {
2456 msginfo = folder_item_get_msginfo(item, num);
2457 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2460 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2461 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2462 mimeinfo = procmime_scan_file(msgfile);
2464 mimeinfo = procmime_scan_queue_file(msgfile);
2465 /* check for attachments */
2466 if (mimeinfo != NULL) {
2467 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2468 procmime_mimeinfo_free_all(mimeinfo);
2470 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2473 procmsg_msginfo_free(msginfo);
2479 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2486 g_return_val_if_fail(item != NULL, NULL);
2487 if (item->no_select)
2490 folder = item->folder;
2492 if (folder->klass->fetch_msg_full == NULL)
2493 return folder_item_fetch_msg(item, num);
2495 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2498 if (msgfile != NULL) {
2499 msginfo = folder_item_get_msginfo(item, num);
2500 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2503 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2504 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2505 mimeinfo = procmime_scan_file(msgfile);
2507 mimeinfo = procmime_scan_queue_file(msgfile);
2508 /* check for attachments */
2509 if (mimeinfo != NULL) {
2510 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2511 procmime_mimeinfo_free_all(mimeinfo);
2513 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2516 procmsg_msginfo_free(msginfo);
2523 gint folder_item_fetch_all_msg(FolderItem *item)
2532 g_return_val_if_fail(item != NULL, -1);
2533 if (item->no_select)
2536 debug_print("fetching all messages in %s ...\n", item->path ? item->path : "(null)");
2537 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path ? item->path : "(null)");
2539 folder = item->folder;
2541 if (folder->ui_func)
2542 folder->ui_func(folder, item, folder->ui_func_data ?
2543 folder->ui_func_data : GINT_TO_POINTER(num));
2545 mlist = folder_item_get_msg_list(item);
2547 total = g_slist_length(mlist);
2549 for (cur = mlist; cur != NULL; cur = cur->next) {
2550 MsgInfo *msginfo = (MsgInfo *)cur->data;
2553 statusbar_progress_all(num++,total, 10);
2555 if (folder->ui_func)
2556 folder->ui_func(folder, item,
2557 folder->ui_func_data ?
2558 folder->ui_func_data :
2559 GINT_TO_POINTER(num));
2561 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2563 g_warning("Can't fetch message %d. Aborting.\n",
2571 statusbar_progress_all(0,0,0);
2572 statusbar_pop_all();
2573 procmsg_msg_list_free(mlist);
2578 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2580 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2581 {NULL, NULL, FALSE}};
2585 gchar buf[BUFFSIZE];
2587 if ((fp = g_fopen(file, "rb")) == NULL)
2590 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2591 (folder_has_parent_of_type(dest, F_DRAFT)))
2592 while (fgets(buf, sizeof(buf), fp) != NULL)
2593 if (buf[0] == '\r' || buf[0] == '\n') break;
2595 procheader_get_header_fields(fp, hentry);
2596 if (hentry[0].body) {
2597 extract_parenthesis(hentry[0].body, '<', '>');
2598 remove_space(hentry[0].body);
2599 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2600 msgnum = msginfo->msgnum;
2601 procmsg_msginfo_free(msginfo);
2603 debug_print("found message as uid %d\n", msgnum);
2607 g_free(hentry[0].body);
2608 hentry[0].body = NULL;
2614 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2616 MsgPermFlags perm_flags = 0;
2617 MsgTmpFlags tmp_flags = 0;
2619 /* create new flags */
2620 if (source != NULL) {
2621 /* copy original flags */
2622 perm_flags = source->flags.perm_flags;
2623 tmp_flags = source->flags.tmp_flags;
2625 perm_flags = dest->flags.perm_flags;
2626 tmp_flags = dest->flags.tmp_flags;
2629 /* remove new, unread and deleted in special folders */
2630 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2631 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2632 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2633 folder_has_parent_of_type(dest->folder, F_TRASH))
2634 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2636 /* set ignore flag of ignored parent exists */
2637 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2638 perm_flags |= MSG_IGNORE_THREAD;
2640 /* Unset tmp flags that should not be copied */
2641 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2643 /* unset flags that are set but should not */
2644 /* and set new flags */
2645 procmsg_msginfo_change_flags(dest,
2646 ~dest->flags.perm_flags & perm_flags,
2647 ~dest->flags.tmp_flags & tmp_flags,
2648 dest->flags.perm_flags & ~perm_flags,
2649 dest->flags.tmp_flags & ~tmp_flags);
2652 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2654 /* update folder stats */
2655 if (MSG_IS_NEW(newmsginfo->flags))
2657 if (MSG_IS_UNREAD(newmsginfo->flags))
2658 item->unread_msgs++;
2659 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2660 item->unreadmarked_msgs++;
2661 if (MSG_IS_MARKED(newmsginfo->flags))
2662 item->marked_msgs++;
2665 folder_item_update_freeze();
2668 folder_item_read_cache(item);
2670 msgcache_add_msg(item->cache, newmsginfo);
2671 copy_msginfo_flags(flagsource, newmsginfo);
2672 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2673 folder_item_update_thaw();
2676 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2678 MsgInfoUpdate msginfo_update;
2681 folder_item_read_cache(item);
2683 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2684 msginfo->folder->new_msgs--;
2685 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2686 msginfo->folder->unread_msgs--;
2687 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2688 msginfo->folder->unreadmarked_msgs--;
2689 if (MSG_IS_MARKED(msginfo->flags))
2690 item->marked_msgs--;
2692 msginfo->folder->total_msgs--;
2694 msginfo_update.msginfo = msginfo;
2695 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2696 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2698 msgcache_remove_msg(item->cache, msginfo->msgnum);
2699 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2702 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2703 MsgFlags *flags, gboolean remove_source)
2706 MsgFileInfo fileinfo;
2708 g_return_val_if_fail(dest != NULL, -1);
2709 g_return_val_if_fail(file != NULL, -1);
2711 fileinfo.msginfo = NULL;
2712 fileinfo.file = (gchar *)file;
2713 fileinfo.flags = flags;
2714 file_list.data = &fileinfo;
2715 file_list.next = NULL;
2717 return folder_item_add_msgs(dest, &file_list, remove_source);
2720 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2721 gboolean remove_source)
2724 gint ret, num, lastnum = -1;
2726 GRelation *relation;
2727 MsgFileInfo *fileinfo = NULL;
2728 gboolean folderscan = FALSE;
2730 g_return_val_if_fail(dest != NULL, -1);
2731 g_return_val_if_fail(file_list != NULL, -1);
2732 g_return_val_if_fail(dest->folder != NULL, -1);
2733 if (dest->no_select)
2736 folder = dest->folder;
2738 relation = g_relation_new(2);
2739 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2741 if (folder->klass->add_msgs != NULL) {
2742 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2744 g_relation_destroy(relation);
2748 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2749 fileinfo = (MsgFileInfo *) file_cur->data;
2751 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2753 g_relation_destroy(relation);
2756 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2760 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2763 fileinfo = (MsgFileInfo *) file_cur->data;
2764 tuples = g_relation_select(relation, fileinfo, 0);
2765 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2766 g_tuples_destroy(tuples);
2769 MsgInfo *newmsginfo;
2773 folder_item_scan_full(dest, FALSE);
2776 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2782 if (num >= 0 && remove_source) {
2783 if (g_unlink(fileinfo->file) < 0)
2784 FILE_OP_ERROR(fileinfo->file, "unlink");
2791 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2792 add_msginfo_to_cache(dest, newmsginfo, NULL);
2793 procmsg_msginfo_free(newmsginfo);
2794 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2795 /* TODO: set default flags */
2796 procmsg_msginfo_free(newmsginfo);
2801 g_relation_destroy(relation);
2806 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
2809 FolderItem *new_item;
2810 FolderItem *next_item;
2812 gchar *old_id, *new_id;
2815 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
2816 new_item = folder_create_folder(dest, src->name);
2817 if (new_item == NULL) {
2818 printf("Can't create folder\n");
2822 if (new_item->folder == NULL)
2823 new_item->folder = dest->folder;
2826 log_message(copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
2827 src->name, new_item->path);
2829 mlist = folder_item_get_msg_list(src);
2831 if (mlist != NULL) {
2833 folder_item_copy_msgs(new_item, mlist);
2835 folder_item_move_msgs(new_item, mlist);
2836 procmsg_msg_list_free(mlist);
2840 folder_item_prefs_copy_prefs(src, new_item);
2842 /* copy internal data */
2843 if (src->folder->klass == new_item->folder->klass &&
2844 src->folder->klass->copy_private_data != NULL)
2845 src->folder->klass->copy_private_data(src->folder,
2847 new_item->collapsed = src->collapsed;
2848 new_item->thread_collapsed = src->thread_collapsed;
2849 new_item->threaded = src->threaded;
2850 new_item->ret_rcpt = src->ret_rcpt;
2851 new_item->hide_read_msgs = src->hide_read_msgs;
2852 new_item->sort_key = src->sort_key;
2853 new_item->sort_type = src->sort_type;
2855 prefs_matcher_write_config();
2858 srcnode = src->folder->node;
2859 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2860 srcnode = srcnode->children;
2861 while (srcnode != NULL) {
2862 if (srcnode && srcnode->data) {
2863 next_item = (FolderItem*) srcnode->data;
2864 srcnode = srcnode->next;
2865 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
2870 old_id = folder_item_get_identifier(src);
2871 new_id = folder_item_get_identifier(new_item);
2873 /* if src supports removing, otherwise only copy folder */
2874 if (src->folder->klass->remove_folder != NULL && !copy)
2875 src->folder->klass->remove_folder(src->folder, src);
2876 folder_write_list();
2879 debug_print("updating rules : %s => %s\n", old_id, new_id);
2880 if (old_id != NULL && new_id != NULL) {
2881 prefs_filtering_rename_path(old_id, new_id);
2882 account_rename_path(old_id, new_id);
2891 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
2893 FolderItem *tmp = folder_item_parent(dest);
2894 gchar * src_identifier, * dst_identifier;
2895 gchar * phys_srcpath, * phys_dstpath, *tmppath;
2899 return F_MOVE_FAILED_DEST_IS_CHILD;
2901 tmp = folder_item_parent(tmp);
2904 tmp = folder_item_parent(src);
2906 src_identifier = folder_item_get_identifier(src);
2907 dst_identifier = folder_item_get_identifier(dest);
2909 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
2910 /* dest can be a root folder */
2911 dst_identifier = folder_get_identifier(dest->folder);
2913 if (src_identifier == NULL || dst_identifier == NULL) {
2914 debug_print("Can't get identifiers\n");
2915 return F_MOVE_FAILED;
2918 if (src->folder != dest->folder && !copy) {
2919 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2922 phys_srcpath = folder_item_get_path(src);
2923 tmppath = folder_item_get_path(dest);
2924 phys_dstpath = g_strconcat(tmppath,
2926 g_path_get_basename(phys_srcpath),
2930 if (folder_item_parent(src) == dest || src == dest) {
2931 g_free(src_identifier);
2932 g_free(dst_identifier);
2933 g_free(phys_srcpath);
2934 g_free(phys_dstpath);
2935 return F_MOVE_FAILED_DEST_IS_PARENT;
2937 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2938 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
2939 return F_MOVE_FAILED;
2942 g_free(src_identifier);
2943 g_free(dst_identifier);
2944 g_free(phys_srcpath);
2945 g_free(phys_dstpath);
2953 * Copy a list of message to a new folder and remove
2954 * source messages if wanted
2956 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2960 gint num, lastnum = -1;
2961 gboolean folderscan = FALSE;
2962 GRelation *relation;
2963 GSList *not_moved = NULL;
2964 gint total = 0, curmsg = 0;
2965 MsgInfo *msginfo = NULL;
2967 g_return_val_if_fail(dest != NULL, -1);
2968 g_return_val_if_fail(msglist != NULL, -1);
2970 folder = dest->folder;
2972 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2973 if (dest->no_select)
2976 msginfo = (MsgInfo *)msglist->data;
2981 if (!MSG_IS_QUEUED(msginfo->flags) &&
2982 MSG_IS_DRAFT(msginfo->flags) &&
2983 folder_has_parent_of_type(dest, F_QUEUE)) {
2984 GSList *cur = msglist;
2985 gboolean queue_err = FALSE;
2986 for (; cur; cur = cur->next) {
2987 Compose *compose = NULL;
2988 FolderItem *queue = dest;
2991 msginfo = (MsgInfo *)cur->data;
2992 compose = compose_reedit(msginfo, TRUE);
2993 if (compose == NULL) {
2997 val = compose_queue(compose, NULL, &queue, NULL,
3001 } else if (remove_source) {
3002 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3005 compose_close(compose);
3007 return queue_err ? -1:0;
3010 relation = g_relation_new(2);
3011 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3012 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3014 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3015 MsgInfo * msginfo = (MsgInfo *) l->data;
3017 if (msginfo->planned_download != 0) {
3018 int old_planned = msginfo->planned_download;
3019 partial_unmark(msginfo);
3020 /* little hack to reenable after */
3021 msginfo->planned_download = old_planned;
3026 * Copy messages to destination folder and
3027 * store new message numbers in newmsgnums
3029 if (folder->klass->copy_msgs != NULL) {
3030 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3031 g_relation_destroy(relation);
3038 /* immediately stop if src and dest folders are identical */
3040 msginfo = (MsgInfo *) l->data;
3041 if (msginfo != NULL && msginfo->folder == dest) {
3042 g_relation_destroy(relation);
3047 for (; l != NULL ; l = g_slist_next(l)) {
3048 msginfo = (MsgInfo *) l->data;
3050 num = folder->klass->copy_msg(folder, dest, msginfo);
3052 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3054 not_moved = g_slist_prepend(not_moved, msginfo);
3058 if (remove_source) {
3059 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3060 FolderItem *item = msginfo->folder;
3062 * Remove source messages from their folders if
3063 * copying was successfull and update folder
3066 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3067 item->folder->klass->remove_msgs(item->folder,
3072 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3074 msginfo = (MsgInfo *) l->data;
3075 item = msginfo->folder;
3077 tuples = g_relation_select(relation, msginfo, 0);
3080 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3083 g_tuples_destroy(tuples);
3088 if (g_slist_find(not_moved, msginfo))
3091 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3092 if (!item->folder->klass->remove_msgs)
3093 item->folder->klass->remove_msg(item->folder,
3096 remove_msginfo_from_cache(item, msginfo);
3101 /* Read cache for dest folder */
3102 if (!dest->cache) folder_item_read_cache(dest);
3105 * Fetch new MsgInfos for new messages in dest folder,
3106 * add them to the msgcache and update folder message counts
3108 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3109 folder_item_scan_full(dest, FALSE);
3113 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3114 total = g_slist_length(msglist);
3115 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3116 MsgInfo *msginfo = (MsgInfo *) l->data;
3119 tuples = g_relation_select(relation, msginfo, 0);
3120 if (tuples->len > 0) {
3121 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3122 g_tuples_destroy(tuples);
3126 g_tuples_destroy(tuples);
3128 statusbar_progress_all(curmsg++,total, 100);
3129 if (curmsg % 100 == 0)
3133 MsgInfo *newmsginfo = NULL;
3136 if (msginfo->msgid != NULL) {
3137 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3138 if (newmsginfo != NULL) {
3139 copy_msginfo_flags(msginfo, newmsginfo);
3140 num = newmsginfo->msgnum;
3144 newmsginfo = get_msginfo(dest, num);
3145 if (newmsginfo != NULL) {
3146 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3150 if (msginfo->planned_download
3151 == POP3_PARTIAL_DLOAD_DELE) {
3152 partial_mark_for_delete(newmsginfo);
3154 if (msginfo->planned_download
3155 == POP3_PARTIAL_DLOAD_DLOAD) {
3156 partial_mark_for_download(newmsginfo);
3158 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3159 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3160 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3161 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3163 procmsg_msginfo_free(newmsginfo);
3170 statusbar_progress_all(0,0,0);
3171 statusbar_pop_all();
3173 g_relation_destroy(relation);
3174 if (not_moved != NULL) {
3175 g_slist_free(not_moved);
3182 * Move a message to a new folder.
3184 * \param dest Destination folder
3185 * \param msginfo The message
3187 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3191 g_return_val_if_fail(dest != NULL, -1);
3192 g_return_val_if_fail(msginfo != NULL, -1);
3194 list.data = msginfo;
3197 return do_copy_msgs(dest, &list, TRUE);
3201 * Move a list of messages to a new folder.
3203 * \param dest Destination folder
3204 * \param msglist List of messages
3206 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3209 g_return_val_if_fail(dest != NULL, -1);
3210 g_return_val_if_fail(msglist != NULL, -1);
3212 result = do_copy_msgs(dest, msglist, TRUE);
3218 * Copy a message to a new folder.
3220 * \param dest Destination folder
3221 * \param msginfo The message
3223 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3227 g_return_val_if_fail(dest != NULL, -1);
3228 g_return_val_if_fail(msginfo != NULL, -1);
3230 list.data = msginfo;
3233 return do_copy_msgs(dest, &list, FALSE);
3237 * Copy a list of messages to a new folder.
3239 * \param dest Destination folder
3240 * \param msglist List of messages
3242 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3245 g_return_val_if_fail(dest != NULL, -1);
3246 g_return_val_if_fail(msglist != NULL, -1);
3249 result = do_copy_msgs(dest, msglist, FALSE);
3255 gint folder_item_remove_msg(FolderItem *item, gint num)
3261 g_return_val_if_fail(item != NULL, -1);
3262 folder = item->folder;
3263 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3264 if (item->no_select)
3267 if (!item->cache) folder_item_read_cache(item);
3269 ret = folder->klass->remove_msg(folder, item, num);
3271 msginfo = msgcache_get_msg(item->cache, num);
3272 if (msginfo != NULL) {
3273 remove_msginfo_from_cache(item, msginfo);
3274 procmsg_msginfo_free(msginfo);
3280 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3285 g_return_val_if_fail(item != NULL, -1);
3286 folder = item->folder;
3287 g_return_val_if_fail(folder != NULL, -1);
3288 if (item->no_select)
3291 if (!item->cache) folder_item_read_cache(item);
3293 folder_item_update_freeze();
3294 if (item->folder->klass->remove_msgs) {
3295 ret = item->folder->klass->remove_msgs(item->folder,
3300 while (ret == 0 && msglist != NULL) {
3301 MsgInfo *msginfo = (MsgInfo *)msglist->data;
3302 if (MSG_IS_LOCKED(msginfo->flags)) {
3303 msglist = msglist->next;
3306 if (!item->folder->klass->remove_msgs)
3307 ret = folder_item_remove_msg(item, msginfo->msgnum);
3308 if (ret != 0) break;
3309 msgcache_remove_msg(item->cache, msginfo->msgnum);
3310 msglist = msglist->next;
3312 folder_item_scan_full(item, FALSE);
3313 folder_item_update_thaw();
3318 gint folder_item_remove_all_msg(FolderItem *item)
3323 g_return_val_if_fail(item != NULL, -1);
3324 if (item->no_select)
3327 folder = item->folder;
3330 if (folder->klass->remove_all_msg != NULL) {
3331 result = folder->klass->remove_all_msg(folder, item);
3334 folder_item_free_cache(item, TRUE);
3335 item->cache = msgcache_new();
3338 MsgInfoList *msglist;
3340 msglist = folder_item_get_msg_list(item);
3341 result = folder_item_remove_msgs(item, msglist);
3342 procmsg_msg_list_free(msglist);
3347 item->unread_msgs = 0;
3348 item->unreadmarked_msgs = 0;
3349 item->marked_msgs = 0;
3350 item->total_msgs = 0;
3351 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3358 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3360 g_return_if_fail(item != NULL);
3361 g_return_if_fail(msginfo != NULL);
3362 if (item->no_select)
3365 if (item->folder->klass->change_flags != NULL) {
3366 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3368 msginfo->flags.perm_flags = newflags;
3372 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3376 g_return_val_if_fail(item != NULL, FALSE);
3377 if (item->no_select)
3380 folder = item->folder;
3382 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3384 return folder->klass->is_msg_changed(folder, item, msginfo);
3387 static gchar *folder_item_get_cache_file(FolderItem *item)
3392 g_return_val_if_fail(item != NULL, NULL);
3393 g_return_val_if_fail(item->path != NULL, NULL);
3395 path = folder_item_get_path(item);
3396 g_return_val_if_fail(path != NULL, NULL);
3397 if (!is_dir_exist(path))
3398 make_dir_hier(path);
3399 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3405 static gchar *folder_item_get_mark_file(FolderItem *item)
3410 g_return_val_if_fail(item != NULL, NULL);
3411 g_return_val_if_fail(item->path != NULL, NULL);
3413 path = folder_item_get_path(item);
3414 g_return_val_if_fail(path != NULL, NULL);
3415 if (!is_dir_exist(path))
3416 make_dir_hier(path);
3417 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3423 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3425 XMLNode *xmlnode = (XMLNode *) nodedata;
3426 Folder *folder = (Folder *) data;
3429 g_return_val_if_fail(xmlnode != NULL, NULL);
3430 g_return_val_if_fail(folder != NULL, NULL);
3432 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3433 g_warning("tag name != \"folderitem\"\n");
3437 item = folder_item_new(folder, "", "");
3438 if (folder->klass->item_set_xml != NULL)
3439 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3441 folder_item_set_xml(folder, item, xmlnode->tag);
3443 item->folder = folder;
3445 switch (item->stype) {
3446 case F_INBOX: folder->inbox = item; break;
3447 case F_OUTBOX: folder->outbox = item; break;
3448 case F_DRAFT: folder->draft = item; break;
3449 case F_QUEUE: folder->queue = item; break;
3450 case F_TRASH: folder->trash = item; break;
3453 folder_item_prefs_read_config(item);
3458 static gboolean folder_item_set_node(GNode *node, gpointer data)
3460 FolderItem *item = (FolderItem *) node->data;
3466 static Folder *folder_get_from_xml(GNode *node)
3471 FolderClass *klass = NULL;
3474 g_return_val_if_fail(node->data != NULL, NULL);
3476 xmlnode = node->data;
3477 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3478 g_warning("tag name != \"folder\"\n");
3481 list = xmlnode->tag->attr;
3482 for (; list != NULL; list = list->next) {
3483 XMLAttr *attr = list->data;
3485 if (!attr || !attr->name || !attr->value) continue;
3486 if (!strcmp(attr->name, "type"))
3487 klass = folder_get_class_from_string(attr->value);
3492 folder = folder_new(klass, "", "");
3493 g_return_val_if_fail(folder != NULL, NULL);
3496 klass->set_xml(folder, xmlnode->tag);
3498 folder_set_xml(folder, xmlnode->tag);
3500 cur = node->children;
3501 while (cur != NULL) {
3504 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3505 g_node_append(folder->node, itemnode);
3508 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3513 static gchar *folder_get_list_path(void)
3515 static gchar *filename = NULL;
3518 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3524 #define PUT_ESCAPE_STR(fp, attr, str) \
3526 fputs(" " attr "=\"", fp); \
3527 xml_file_put_escape_str(fp, str); \
3531 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3533 FolderItem *item = (FolderItem *) nodedata;
3536 g_return_val_if_fail(item != NULL, NULL);
3538 if (item->folder->klass->item_get_xml != NULL)
3539 tag = item->folder->klass->item_get_xml(item->folder, item);
3541 tag = folder_item_get_xml(item->folder, item);
3543 return xml_node_new(tag, NULL);
3546 static GNode *folder_get_xml_node(Folder *folder)
3552 g_return_val_if_fail(folder != NULL, NULL);
3554 if (folder->klass->get_xml != NULL)
3555 tag = folder->klass->get_xml(folder);
3557 tag = folder_get_xml(folder);
3559 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3561 xmlnode = xml_node_new(tag, NULL);
3563 node = g_node_new(xmlnode);
3565 g_return_val_if_fail (folder->node != NULL, NULL);
3567 if (folder->node->children) {
3570 cur = folder->node->children;
3574 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3575 g_node_append(node, xmlnode);
3583 static void folder_update_op_count_rec(GNode *node)
3585 FolderItem *fitem = FOLDER_ITEM(node->data);
3587 if (g_node_depth(node) > 0) {
3588 if (fitem->op_count > 0) {
3589 fitem->op_count = 0;
3590 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3592 if (node->children) {
3595 child = node->children;
3601 folder_update_op_count_rec(cur);
3607 void folder_update_op_count(void)
3612 for (cur = folder_list; cur != NULL; cur = cur->next) {
3614 folder_update_op_count_rec(folder->node);
3618 typedef struct _type_str {
3625 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3627 if (item->parent != NULL) {
3631 path = folder_item_get_tree_identifier(item->parent);
3635 id = g_strconcat(path, "/", item->name, NULL);
3641 return g_strconcat("/", item->name, NULL);
3646 /* CLAWS: temporary local folder for filtering */
3647 #define TEMP_FOLDER "TEMP_FOLDER"
3648 #define PROCESSING_FOLDER_ITEM "processing"
3650 static FolderItem *processing_folder_item;
3652 static void folder_create_processing_folder(void)
3654 Folder *processing_folder;
3657 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3661 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3662 "tempfolder", NULL);
3664 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3667 g_assert(processing_folder != NULL);
3669 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3670 /* FIXME: [W32] The code below does not correctly merge
3671 relative filenames; there should be a function to handle
3673 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
3674 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3675 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3678 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3679 LOCAL_FOLDER(processing_folder)->rootpath,
3680 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3683 if (!is_dir_exist(tmpname)) {
3684 debug_print("*TMP* creating %s\n", tmpname);
3685 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3686 processing_folder->node->data,
3687 PROCESSING_FOLDER_ITEM);
3689 debug_print("*TMP* already created\n");
3690 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3691 g_assert(processing_folder_item);
3692 folder_item_append(processing_folder->node->data, processing_folder_item);
3694 g_assert(processing_folder_item != NULL);
3698 FolderItem *folder_get_default_processing(void)
3700 if (!processing_folder_item) {
3701 folder_create_processing_folder();
3703 return processing_folder_item;
3706 /* folder_persist_prefs_new() - return hash table with persistent
3707 * settings (and folder name as key).
3708 * (note that in claws other options are in the folder_item_prefs_RC
3709 * file, so those don't need to be included in PersistPref yet)
3711 static GHashTable *folder_persist_prefs_new(Folder *folder)
3713 GHashTable *pptable;
3715 g_return_val_if_fail(folder, NULL);
3716 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3717 folder_get_persist_prefs_recursive(folder->node, pptable);
3721 static void folder_persist_prefs_free(GHashTable *pptable)
3723 g_return_if_fail(pptable);
3724 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3725 g_hash_table_destroy(pptable);
3728 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3730 if (pptable == NULL || name == NULL) return NULL;
3731 return g_hash_table_lookup(pptable, name);
3734 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3736 const PersistPrefs *pp;
3737 gchar *id = folder_item_get_identifier(item);
3739 pp = folder_get_persist_prefs(pptable, id);
3744 /* CLAWS: since not all folder properties have been migrated to
3745 * folderlist.xml, we need to call the old stuff first before
3746 * setting things that apply both to Main and Claws. */
3747 folder_item_prefs_read_config(item);
3749 item->collapsed = pp->collapsed;
3750 item->thread_collapsed = pp->thread_collapsed;
3751 item->threaded = pp->threaded;
3752 item->ret_rcpt = pp->ret_rcpt;
3753 item->hide_read_msgs = pp->hide_read_msgs;
3754 item->sort_key = pp->sort_key;
3755 item->sort_type = pp->sort_type;
3758 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
3760 FolderItem *item = FOLDER_ITEM(node->data);
3765 g_return_if_fail(node != NULL);
3766 g_return_if_fail(item != NULL);
3768 /* NOTE: item->path == NULL means top level folder; not interesting
3769 * to store preferences of that one. */
3771 id = folder_item_get_identifier(item);
3772 pp = g_new0(PersistPrefs, 1);
3773 g_return_if_fail(pp != NULL);
3774 pp->collapsed = item->collapsed;
3775 pp->thread_collapsed = item->thread_collapsed;
3776 pp->threaded = item->threaded;
3777 pp->ret_rcpt = item->ret_rcpt;
3778 pp->hide_read_msgs = item->hide_read_msgs;
3779 pp->sort_key = item->sort_key;
3780 pp->sort_type = item->sort_type;
3781 g_hash_table_insert(pptable, id, pp);
3784 if (node->children) {
3785 child = node->children;
3789 folder_get_persist_prefs_recursive(cur, pptable);
3794 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
3801 void folder_item_apply_processing(FolderItem *item)
3803 GSList *processing_list;
3804 GSList *mlist, *cur;
3805 guint total = 0, curmsg = 0;
3806 gint last_apply_per_account;
3808 g_return_if_fail(item != NULL);
3810 if (item->no_select)
3813 processing_list = item->prefs->processing;
3815 if (!pre_global_processing && !processing_list
3816 && !post_global_processing)
3819 debug_print("processing %s\n", item->name);
3820 folder_item_update_freeze();
3822 mlist = folder_item_get_msg_list(item);
3823 total = g_slist_length(mlist);
3824 statusbar_print_all(_("Processing messages..."));
3826 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
3827 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
3829 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3832 msginfo = (MsgInfo *) cur->data;
3834 /* reset parameters that can be modified by processing */
3835 msginfo->hidden = 0;
3838 statusbar_progress_all(curmsg++,total, 10);
3840 /* apply pre global rules */
3841 filter_message_by_msginfo(pre_global_processing, msginfo, NULL);
3843 /* apply rules of the folder */
3844 filter_message_by_msginfo(processing_list, msginfo, NULL);
3846 /* apply post global rules */
3847 filter_message_by_msginfo(post_global_processing, msginfo, NULL);
3850 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
3852 if (pre_global_processing || processing_list
3853 || post_global_processing)
3854 filtering_move_and_copy_msgs(mlist);
3855 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3856 MsgInfo * msginfo = (MsgInfo *)cur->data;
3857 procmsg_msginfo_free(msginfo);
3859 g_slist_free(mlist);
3861 statusbar_progress_all(0,0,0);
3862 statusbar_pop_all();
3864 folder_item_update_thaw();
3868 * functions for handling FolderItem content changes
3870 static gint folder_item_update_freeze_cnt = 0;
3872 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
3874 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
3875 FolderItemUpdateData source;
3878 source.update_flags = update_flags;
3880 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3882 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
3887 * Notify the folder system about changes to a folder. If the
3888 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3889 * be invoked, otherwise the changes will be remebered until
3890 * the folder system is thawed.
3892 * \param item The FolderItem that was changed
3893 * \param update_flags Type of changed that was made
3895 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3897 folder_item_update_with_msg(item, update_flags, NULL);
3900 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3902 GNode *node = item->folder->node;
3904 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3905 node = node->children;
3907 folder_item_update(item, update_flags);
3908 while (node != NULL) {
3909 if (node && node->data) {
3910 FolderItem *next_item = (FolderItem*) node->data;
3912 folder_item_update(next_item, update_flags);
3918 void folder_item_update_freeze(void)
3920 folder_item_update_freeze_cnt++;
3923 static void folder_item_update_func(FolderItem *item, gpointer data)
3925 FolderItemUpdateData source;
3927 if (item->update_flags) {
3929 source.update_flags = item->update_flags;
3931 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3932 item->update_flags = 0;
3936 void folder_item_update_thaw(void)
3938 if (folder_item_update_freeze_cnt > 0)
3939 folder_item_update_freeze_cnt--;
3940 if (folder_item_update_freeze_cnt == 0) {
3941 /* Update all folders */
3942 folder_func_to_all_folders(folder_item_update_func, NULL);
3946 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
3948 Folder *folder = (Folder *)data;
3949 if (folder == NULL || item->folder == folder) {
3950 if(item->prefs->offlinesync && item->folder->klass->synchronise)
3951 item->folder->klass->synchronise(item);
3955 void folder_synchronise(Folder *folder)
3957 folder_func_to_all_folders(folder_item_synchronise_func, folder);
3960 typedef struct _WantSyncData {
3965 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
3967 WantSyncData *want_sync_data = (WantSyncData *)data;
3969 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
3970 if (item->prefs->offlinesync && item->folder->klass->synchronise)
3971 want_sync_data->want_sync |= TRUE;
3975 gboolean folder_want_synchronise(Folder *folder)
3977 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
3979 want_sync_data->folder = folder;
3980 want_sync_data->want_sync = FALSE;
3982 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
3983 result = want_sync_data->want_sync;
3984 g_free(want_sync_data);
3985 debug_print("Folder %s wants sync: %d\n", folder->name, result);
3989 void folder_item_set_batch (FolderItem *item, gboolean batch)
3991 if (item->folder->klass->set_batch) {
3992 item->folder->klass->set_batch(item->folder, item, batch);
3996 gboolean folder_has_parent_of_type(FolderItem *item,
3997 SpecialFolderItemType type)
3999 FolderItem *cur = item;
4001 /* if we already know it, make it short */
4002 if (item->parent_stype != -1) {
4003 return (item->parent_stype == type);
4006 /* if we don't, find the type from the first possible parent,
4007 * and set our parent type to be faster next time */
4009 if (cur->stype == type || cur->parent_stype == type) {
4010 item->parent_stype = type;
4013 cur = folder_item_parent(cur);
4016 /* if we didn't match what was asked, we didn't return. If our
4017 * parent type is unknown, we may as well find it now to be faster
4019 if (item->parent_stype == -1) {
4022 /* here's an exception: Inbox subfolders are normal. */
4023 if (item->parent_stype == -1 && cur->stype == F_INBOX
4025 item->parent_stype = F_NORMAL;
4028 /* ah, we know this parent's parent's type, we may as
4029 * well copy it instead of going up the full way */
4030 if (cur->parent_stype != -1) {
4031 item->parent_stype = cur->parent_stype;
4034 /* we found a parent that has a special type. That's
4035 * our parent type. */
4036 if (cur->stype != F_NORMAL) {
4037 cur->parent_stype = cur->stype;
4038 item->parent_stype = cur->stype;
4041 /* if we didn't find anything, go up once more */
4042 cur = folder_item_parent(cur);
4044 /* as we still didn't find anything, our parents must all be
4046 if (item->parent_stype == -1) {
4047 item->parent_stype = F_NORMAL;
4053 gboolean folder_subscribe (const gchar *uri)
4056 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4057 Folder *folder = (Folder *) cur->data;
4059 if (folder->klass->subscribe
4060 && folder->klass->subscribe(folder, uri)) {
4068 gboolean folder_get_sort_type (Folder *folder,
4069 FolderSortKey *sort_key,
4070 FolderSortType *sort_type)
4072 if (!folder || !sort_key || !sort_type)
4074 if (folder->klass->get_sort_type == NULL)
4076 folder->klass->get_sort_type(folder, sort_key, sort_type);
4080 #undef PUT_ESCAPE_STR