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 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
27 #include <glib/gi18n.h>
30 #include <sys/types.h>
47 #include "prefs_gtk.h"
49 #include "filtering.h"
50 #include "procheader.h"
53 #include "folder_item_prefs.h"
54 #include "remotefolder.h"
55 #include "partial_download.h"
56 #include "statusbar.h"
62 /* Dependecies to be removed ?! */
63 #include "prefs_common.h"
64 #include "prefs_account.h"
66 /* Define possible missing constants for Windows. */
78 static GList *folder_list = NULL;
79 static GSList *class_list = NULL;
80 static GSList *folder_unloaded_list = NULL;
82 void folder_init (Folder *folder,
85 static gchar *folder_item_get_cache_file (FolderItem *item);
86 static gchar *folder_item_get_mark_file (FolderItem *item);
87 static gchar *folder_item_get_tags_file (FolderItem *item);
88 static gchar *folder_get_list_path (void);
89 static GNode *folder_get_xml_node (Folder *folder);
90 static Folder *folder_get_from_xml (GNode *node);
91 static void folder_update_op_count_rec (GNode *node);
94 static void folder_get_persist_prefs_recursive
95 (GNode *node, GHashTable *pptable);
96 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
97 static void folder_item_read_cache (FolderItem *item);
98 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
99 static void folder_item_update_with_msg (FolderItem *item, FolderItemUpdateFlags update_flags,
101 static GHashTable *folder_persist_prefs_new (Folder *folder);
102 static void folder_persist_prefs_free (GHashTable *pptable);
103 static void folder_item_restore_persist_prefs (FolderItem *item, GHashTable *pptable);
105 void folder_system_init(void)
107 folder_register_class(mh_get_class());
108 folder_register_class(imap_get_class());
109 folder_register_class(news_get_class());
112 static GSList *folder_get_class_list(void)
117 void folder_register_class(FolderClass *klass)
119 GSList *xmllist, *cur;
121 debug_print("registering folder class %s\n", klass->idstr);
123 class_list = g_slist_append(class_list, klass);
125 xmllist = g_slist_copy(folder_unloaded_list);
126 for (cur = xmllist; cur != NULL; cur = g_slist_next(cur)) {
127 GNode *node = (GNode *) cur->data;
128 XMLNode *xmlnode = (XMLNode *) node->data;
129 GList *cur = xmlnode->tag->attr;
131 for (; cur != NULL; cur = g_list_next(cur)) {
132 XMLAttr *attr = (XMLAttr *) cur->data;
134 if (!attr || !attr->name || !attr->value) continue;
135 if (!strcmp(attr->name, "type") && !strcmp(attr->value, klass->idstr)) {
138 folder = folder_get_from_xml(node);
140 folder_unloaded_list = g_slist_remove(folder_unloaded_list, node);
147 g_slist_free(xmllist);
150 void folder_unregister_class(FolderClass *klass)
152 GList *folderlist, *cur;
154 debug_print("unregistering folder class %s\n", klass->idstr);
156 class_list = g_slist_remove(class_list, klass);
158 folderlist = g_list_copy(folder_get_list());
159 for (cur = folderlist; cur != NULL; cur = g_list_next(cur)) {
160 Folder *folder = (Folder *) cur->data;
162 if (folder->klass == klass) {
163 GNode *xmlnode = folder_get_xml_node(folder);
164 folder_unloaded_list = g_slist_append(folder_unloaded_list, xmlnode);
165 folder_destroy(folder);
168 g_list_free(folderlist);
171 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
173 Folder *folder = NULL;
176 g_return_val_if_fail(klass != NULL, NULL);
178 name = name ? name : path;
179 folder = klass->new_folder(name, path);
181 /* Create root folder item */
182 item = folder_item_new(folder, name, NULL);
186 item->folder = folder;
187 folder->node = item->node = g_node_new(item);
193 void folder_init(Folder *folder, const gchar *name)
195 g_return_if_fail(folder != NULL);
197 folder_set_name(folder, name);
199 /* Init folder data */
200 folder->account = NULL;
202 folder->inbox = NULL;
203 folder->outbox = NULL;
204 folder->draft = NULL;
205 folder->queue = NULL;
206 folder->trash = NULL;
209 static void reset_parent_type(FolderItem *item, gpointer data) {
210 item->parent_stype = -1;
213 void folder_item_change_type(FolderItem *item, SpecialFolderItemType newtype)
215 Folder *folder = NULL;
216 FolderUpdateData hookdata;
221 folder = item->folder;
222 /* unset previous root of newtype */
225 folder_item_change_type(folder->inbox, F_NORMAL);
226 folder->inbox = item;
229 folder_item_change_type(folder->outbox, F_NORMAL);
230 folder->outbox = item;
233 folder_item_change_type(folder->queue, F_NORMAL);
234 folder->queue = item;
237 folder_item_change_type(folder->draft, F_NORMAL);
238 folder->draft = item;
241 folder_item_change_type(folder->trash, F_NORMAL);
242 folder->trash = item;
248 /* set new type for current folder and sons */
249 item->stype = newtype;
250 folder_func_to_all_folders(reset_parent_type, NULL);
252 hookdata.folder = folder;
253 hookdata.update_flags = FOLDER_TREE_CHANGED;
254 hookdata.item = NULL;
255 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
258 void folder_destroy(Folder *folder)
260 g_return_if_fail(folder != NULL);
261 g_return_if_fail(folder->klass->destroy_folder != NULL);
263 folder_remove(folder);
265 folder_tree_destroy(folder);
267 folder->klass->destroy_folder(folder);
269 g_free(folder->name);
273 void folder_set_xml(Folder *folder, XMLTag *tag)
276 FolderItem *rootitem = NULL;
278 if ((folder->node != NULL) && (folder->node->data != NULL))
279 rootitem = (FolderItem *) folder->node->data;
281 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
282 XMLAttr *attr = (XMLAttr *) cur->data;
284 if (!attr || !attr->name || !attr->value) continue;
285 if (!strcmp(attr->name, "name")) {
286 g_free(folder->name);
287 folder->name = g_strdup(attr->value);
288 if (rootitem != NULL) {
289 g_free(rootitem->name);
290 rootitem->name = g_strdup(attr->value);
292 } else if (!strcmp(attr->name, "account_id")) {
293 PrefsAccount *account;
295 account = account_find_from_id(atoi(attr->value));
297 g_warning("account_id: %s not found\n", attr->value);
299 folder->account = account;
300 account->folder = folder;
302 } else if (!strcmp(attr->name, "collapsed")) {
303 if (rootitem != NULL)
304 rootitem->collapsed = *attr->value == '1' ? TRUE : FALSE;
305 } else if (!strcmp(attr->name, "sort")) {
306 folder->sort = atoi(attr->value);
311 XMLTag *folder_get_xml(Folder *folder)
315 tag = xml_tag_new("folder");
318 xml_tag_add_attr(tag, xml_attr_new("name", folder->name));
320 xml_tag_add_attr(tag, xml_attr_new_int("account_id", folder->account->account_id));
321 if (folder->node && folder->node->data) {
322 FolderItem *rootitem = (FolderItem *) folder->node->data;
324 xml_tag_add_attr(tag, xml_attr_new("collapsed", rootitem->collapsed ? "1" : "0"));
326 xml_tag_add_attr(tag, xml_attr_new_int("sort", folder->sort));
331 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
333 FolderItem *item = NULL;
335 g_return_val_if_fail(folder != NULL, NULL);
337 if (folder->klass->item_new) {
338 item = folder->klass->item_new(folder);
340 item = g_new0(FolderItem, 1);
343 g_return_val_if_fail(item != NULL, NULL);
345 item->stype = F_NORMAL;
346 item->name = g_strdup(name);
347 item->path = g_strdup(path);
350 item->unread_msgs = 0;
351 item->unreadmarked_msgs = 0;
352 item->marked_msgs = 0;
353 item->total_msgs = 0;
357 item->no_sub = FALSE;
358 item->no_select = FALSE;
359 item->collapsed = FALSE;
360 item->thread_collapsed = FALSE;
361 item->threaded = TRUE;
362 item->ret_rcpt = FALSE;
363 item->opened = FALSE;
364 item->node = g_node_new(item);
366 item->account = NULL;
367 item->apply_sub = FALSE;
368 item->mark_queue = NULL;
370 item->parent_stype = -1;
372 item->sort_key = SORT_BY_DATE;
373 item->sort_type = SORT_ASCENDING;
375 item->prefs = folder_item_prefs_new();
380 void folder_item_append(FolderItem *parent, FolderItem *item)
382 g_return_if_fail(parent != NULL);
383 g_return_if_fail(parent->folder != NULL);
384 g_return_if_fail(parent->node != NULL);
385 g_return_if_fail(item != NULL);
387 item->folder = parent->folder;
388 g_node_append(parent->node, item->node);
391 void folder_item_remove(FolderItem *item)
393 GNode *node, *start_node;
394 FolderUpdateData hookdata;
396 g_return_if_fail(item != NULL);
397 g_return_if_fail(item->folder != NULL);
398 g_return_if_fail(item->folder->node != NULL);
400 start_node = node = item->node;
402 node = item->folder->node;
404 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
405 node = node->children;
407 /* remove my children */
408 while (node != NULL) {
409 if (node && node->data) {
410 FolderItem *sub_item = (FolderItem*) node->data;
412 folder_item_remove(sub_item);
417 if (item->cache != NULL) {
418 msgcache_destroy(item->cache);
422 hookdata.folder = item->folder;
423 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
424 hookdata.item = item;
425 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
429 if (item->folder->node == node)
430 item->folder->node = NULL;
432 folder_item_destroy(item);
434 g_node_destroy(node);
437 void folder_item_remove_children(FolderItem *item)
441 g_return_if_fail(item != NULL);
442 g_return_if_fail(item->folder != NULL);
443 g_return_if_fail(item->node != NULL);
445 node = item->node->children;
446 while (node != NULL) {
448 folder_item_remove(FOLDER_ITEM(node->data));
453 void folder_item_destroy(FolderItem *item)
457 g_return_if_fail(item != NULL);
459 folder = item->folder;
461 if (folder->inbox == item)
462 folder->inbox = NULL;
463 else if (folder->outbox == item)
464 folder->outbox = NULL;
465 else if (folder->draft == item)
466 folder->draft = NULL;
467 else if (folder->queue == item)
468 folder->queue = NULL;
469 else if (folder->trash == item)
470 folder->trash = NULL;
474 folder_item_free_cache(item, TRUE);
476 folder_item_prefs_free(item->prefs);
480 if (item->folder != NULL) {
481 if(item->folder->klass->item_destroy) {
482 item->folder->klass->item_destroy(item->folder, item);
489 FolderItem *folder_item_parent(FolderItem *item)
491 g_return_val_if_fail(item != NULL, NULL);
492 g_return_val_if_fail(item->node != NULL, NULL);
494 if (item->node->parent == NULL)
496 return (FolderItem *) item->node->parent->data;
499 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
503 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
504 XMLAttr *attr = (XMLAttr *) cur->data;
506 if (!attr || !attr->name || !attr->value) continue;
507 if (!strcmp(attr->name, "type")) {
508 if (!g_ascii_strcasecmp(attr->value, "normal"))
509 item->stype = F_NORMAL;
510 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
511 item->stype = F_INBOX;
512 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
513 item->stype = F_OUTBOX;
514 else if (!g_ascii_strcasecmp(attr->value, "draft"))
515 item->stype = F_DRAFT;
516 else if (!g_ascii_strcasecmp(attr->value, "queue"))
517 item->stype = F_QUEUE;
518 else if (!g_ascii_strcasecmp(attr->value, "trash"))
519 item->stype = F_TRASH;
520 } else if (!strcmp(attr->name, "name")) {
522 item->name = g_strdup(attr->value);
523 } else if (!strcmp(attr->name, "path")) {
525 item->path = g_strdup(attr->value);
526 } else if (!strcmp(attr->name, "mtime"))
527 item->mtime = strtoul(attr->value, NULL, 10);
528 else if (!strcmp(attr->name, "new"))
529 item->new_msgs = atoi(attr->value);
530 else if (!strcmp(attr->name, "unread"))
531 item->unread_msgs = atoi(attr->value);
532 else if (!strcmp(attr->name, "unreadmarked"))
533 item->unreadmarked_msgs = atoi(attr->value);
534 else if (!strcmp(attr->name, "marked"))
535 item->marked_msgs = atoi(attr->value);
536 else if (!strcmp(attr->name, "order"))
537 item->order = atoi(attr->value);
538 else if (!strcmp(attr->name, "total"))
539 item->total_msgs = atoi(attr->value);
540 else if (!strcmp(attr->name, "no_sub"))
541 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
542 else if (!strcmp(attr->name, "no_select"))
543 item->no_select = *attr->value == '1' ? TRUE : FALSE;
544 else if (!strcmp(attr->name, "collapsed"))
545 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
546 else if (!strcmp(attr->name, "thread_collapsed"))
547 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
548 else if (!strcmp(attr->name, "threaded"))
549 item->threaded = *attr->value == '1' ? TRUE : FALSE;
550 else if (!strcmp(attr->name, "hidereadmsgs"))
551 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
552 else if (!strcmp(attr->name, "reqretrcpt"))
553 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
554 else if (!strcmp(attr->name, "sort_key")) {
555 if (!strcmp(attr->value, "none"))
556 item->sort_key = SORT_BY_NONE;
557 else if (!strcmp(attr->value, "number"))
558 item->sort_key = SORT_BY_NUMBER;
559 else if (!strcmp(attr->value, "size"))
560 item->sort_key = SORT_BY_SIZE;
561 else if (!strcmp(attr->value, "date"))
562 item->sort_key = SORT_BY_DATE;
563 else if (!strcmp(attr->value, "from"))
564 item->sort_key = SORT_BY_FROM;
565 else if (!strcmp(attr->value, "subject"))
566 item->sort_key = SORT_BY_SUBJECT;
567 else if (!strcmp(attr->value, "score"))
568 item->sort_key = SORT_BY_SCORE;
569 else if (!strcmp(attr->value, "label"))
570 item->sort_key = SORT_BY_LABEL;
571 else if (!strcmp(attr->value, "mark"))
572 item->sort_key = SORT_BY_MARK;
573 else if (!strcmp(attr->value, "unread"))
574 item->sort_key = SORT_BY_STATUS;
575 else if (!strcmp(attr->value, "mime"))
576 item->sort_key = SORT_BY_MIME;
577 else if (!strcmp(attr->value, "to"))
578 item->sort_key = SORT_BY_TO;
579 else if (!strcmp(attr->value, "locked"))
580 item->sort_key = SORT_BY_LOCKED;
581 else if (!strcmp(attr->value, "tags"))
582 item->sort_key = SORT_BY_TAGS;
583 else if (!strcmp(attr->value, "thread_date"))
584 item->sort_key = SORT_BY_THREAD_DATE;
585 } else if (!strcmp(attr->name, "sort_type")) {
586 if (!strcmp(attr->value, "ascending"))
587 item->sort_type = SORT_ASCENDING;
589 item->sort_type = SORT_DESCENDING;
590 } else if (!strcmp(attr->name, "account_id")) {
591 PrefsAccount *account;
593 account = account_find_from_id(atoi(attr->value));
595 g_warning("account_id: %s not found\n", attr->value);
597 item->account = account;
598 } else if (!strcmp(attr->name, "apply_sub")) {
599 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
600 } else if (!strcmp(attr->name, "last_seen")) {
601 if (!claws_crashed())
602 item->last_seen = atoi(attr->value);
609 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
611 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
612 "draft", "queue", "trash"};
613 static gchar *sort_key_str[] = {"none", "number", "size", "date",
614 "from", "subject", "score", "label",
615 "mark", "unread", "mime", "to",
616 "locked", "tags", "thread_date" };
620 tag = xml_tag_new("folderitem");
622 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
624 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
626 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
628 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
630 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
631 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
632 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
633 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
634 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
636 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
638 if (item->sort_key != SORT_BY_NONE) {
639 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
640 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
643 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
644 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
646 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
647 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
648 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
649 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
650 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
651 xml_tag_add_attr(tag, xml_attr_new_int("order", item->order));
654 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
656 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
658 xml_tag_add_attr(tag, xml_attr_new_int("last_seen", item->last_seen));
663 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
665 g_return_if_fail(folder != NULL);
667 folder->ui_func = func;
668 folder->ui_func_data = data;
671 void folder_set_name(Folder *folder, const gchar *name)
673 g_return_if_fail(folder != NULL);
675 g_free(folder->name);
676 folder->name = name ? g_strdup(name) : NULL;
677 if (folder->node && folder->node->data) {
678 FolderItem *item = (FolderItem *)folder->node->data;
681 item->name = name ? g_strdup(name) : NULL;
685 void folder_set_sort(Folder *folder, guint sort)
687 g_return_if_fail(folder != NULL);
689 if (folder->sort != sort) {
690 folder_remove(folder);
696 static gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
697 FolderItem *item = (FolderItem *) node->data;
699 folder_item_destroy(item);
703 void folder_tree_destroy(Folder *folder)
707 g_return_if_fail(folder != NULL);
711 prefs_filtering_clear_folder(folder);
714 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
715 folder_tree_destroy_func, NULL);
716 g_node_destroy(node);
721 void folder_add(Folder *folder)
726 FolderUpdateData hookdata;
728 g_return_if_fail(folder != NULL);
730 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
731 cur_folder = FOLDER(cur->data);
732 if (cur_folder->sort < folder->sort)
736 folder_list = g_list_insert(folder_list, folder, i);
738 hookdata.folder = folder;
739 hookdata.update_flags = FOLDER_ADD_FOLDER;
740 hookdata.item = NULL;
741 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
744 void folder_remove(Folder *folder)
746 FolderUpdateData hookdata;
748 g_return_if_fail(folder != NULL);
750 folder_list = g_list_remove(folder_list, folder);
752 hookdata.folder = folder;
753 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
754 hookdata.item = NULL;
755 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
758 GList *folder_get_list(void)
763 gint folder_read_list(void)
769 path = folder_get_list_path();
770 if (!is_file_exist(path)) return -1;
771 node = xml_parse_file(path);
772 if (!node) return -1;
774 xmlnode = node->data;
775 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
776 g_warning("wrong folder list\n");
781 cur = node->children;
782 while (cur != NULL) {
785 folder = folder_get_from_xml(cur);
789 folder_unloaded_list = g_slist_append(folder_unloaded_list,
790 (gpointer) xml_copy_tree(cur));
795 if (folder_list || folder_unloaded_list)
801 void folder_write_list(void)
812 path = folder_get_list_path();
813 if ((pfile = prefs_write_open(path)) == NULL) return;
815 if (xml_file_put_xml_decl(pfile->fp) < 0) {
816 prefs_file_close_revert(pfile);
817 g_warning("failed to start write folder list.\n");
820 tag = xml_tag_new("folderlist");
822 xmlnode = xml_node_new(tag, NULL);
824 rootnode = g_node_new(xmlnode);
826 for (list = folder_list; list != NULL; list = list->next) {
830 node = folder_get_xml_node(folder);
832 g_node_append(rootnode, node);
835 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
836 GNode *node = (GNode *) slist->data;
838 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
841 if (xml_write_tree(rootnode, pfile->fp) < 0) {
842 prefs_file_close_revert(pfile);
843 g_warning("failed to write folder list.\n");
844 } else if (prefs_file_close(pfile) < 0) {
845 g_warning("failed to write folder list.\n");
847 xml_free_tree(rootnode);
850 static gboolean folder_scan_tree_func(GNode *node, gpointer data)
852 GHashTable *pptable = (GHashTable *)data;
853 FolderItem *item = (FolderItem *)node->data;
855 folder_item_restore_persist_prefs(item, pptable);
856 folder_item_scan_full(item, FALSE);
861 void folder_scan_tree(Folder *folder, gboolean rebuild)
864 FolderUpdateData hookdata;
865 Folder *old_folder = folder;
867 if (!folder->klass->scan_tree)
870 pptable = folder_persist_prefs_new(folder);
873 folder_remove(folder);
875 if (folder->klass->scan_tree(folder) < 0) {
877 folder_add(old_folder);
882 hookdata.folder = folder;
883 hookdata.update_flags = FOLDER_TREE_CHANGED;
884 hookdata.item = NULL;
885 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
887 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
888 folder_persist_prefs_free(pptable);
890 prefs_matcher_read_config();
895 static gboolean folder_restore_prefs_func(GNode *node, gpointer data)
897 GHashTable *pptable = (GHashTable *)data;
898 FolderItem *item = (FolderItem *)node->data;
900 folder_item_restore_persist_prefs(item, pptable);
905 void folder_fast_scan_tree(Folder *folder)
908 FolderUpdateData hookdata;
910 if (!folder->klass->scan_tree)
913 pptable = folder_persist_prefs_new(folder);
915 if (folder->klass->scan_tree(folder) < 0) {
919 hookdata.folder = folder;
920 hookdata.update_flags = FOLDER_TREE_CHANGED;
921 hookdata.item = NULL;
922 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
924 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_restore_prefs_func, pptable);
925 folder_persist_prefs_free(pptable);
927 prefs_matcher_read_config();
932 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
934 FolderItem *new_item;
936 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
938 FolderUpdateData hookdata;
940 new_item->cache = msgcache_new();
942 hookdata.folder = new_item->folder;
943 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
944 hookdata.item = new_item;
945 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
951 gint folder_item_rename(FolderItem *item, gchar *newname)
955 g_return_val_if_fail(item != NULL, -1);
956 g_return_val_if_fail(newname != NULL, -1);
958 retval = item->folder->klass->rename_folder(item->folder, item, newname);
961 FolderItemUpdateData hookdata;
962 FolderUpdateData hookdata2;
964 hookdata.item = item;
965 hookdata.update_flags = F_ITEM_UPDATE_NAME;
967 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
969 hookdata2.folder = item->folder;
970 hookdata2.item = item;
971 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
972 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
982 guint unreadmarked_msgs;
987 struct FuncToAllFoldersData
989 FolderItemFunc function;
993 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
996 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
998 g_return_val_if_fail(node->data != NULL, FALSE);
1000 item = FOLDER_ITEM(node->data);
1001 g_return_val_if_fail(item != NULL, FALSE);
1003 function_data->function(item, function_data->data);
1008 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
1012 struct FuncToAllFoldersData function_data;
1014 function_data.function = function;
1015 function_data.data = data;
1017 for (list = folder_list; list != NULL; list = list->next) {
1018 folder = FOLDER(list->data);
1020 g_node_traverse(folder->node, G_PRE_ORDER,
1022 folder_func_to_all_folders_func,
1027 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1029 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1031 count->new_msgs += item->new_msgs;
1032 count->unread_msgs += item->unread_msgs;
1033 count->unreadmarked_msgs += item->unreadmarked_msgs;
1034 count->marked_msgs += item->marked_msgs;
1035 count->total_msgs += item->total_msgs;
1038 struct TotalMsgStatus
1046 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1049 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1052 g_return_val_if_fail(node->data != NULL, FALSE);
1054 item = FOLDER_ITEM(node->data);
1056 if (!item->path) return FALSE;
1058 status->new += item->new_msgs;
1059 status->unread += item->unread_msgs;
1060 status->total += item->total_msgs;
1063 id = folder_item_get_identifier(item);
1064 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1065 item->new_msgs, item->unread_msgs,
1066 item->total_msgs, id);
1073 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1078 struct TotalMsgStatus status;
1080 status.new = status.unread = status.total = 0;
1083 debug_print("Counting total number of messages...\n");
1085 for (list = folder_list; list != NULL; list = list->next) {
1086 folder = FOLDER(list->data);
1088 g_node_traverse(folder->node, G_PRE_ORDER,
1090 folder_get_status_full_all_func,
1095 *unread = status.unread;
1096 *total = status.total;
1099 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1101 guint new, unread, total;
1106 new = unread = total = 0;
1108 str = g_string_new(NULL);
1111 for (i = 0; i < folders->len; i++) {
1114 item = g_ptr_array_index(folders, i);
1115 new += item->new_msgs;
1116 unread += item->unread_msgs;
1117 total += item->total_msgs;
1122 id = folder_item_get_identifier(item);
1123 g_string_append_printf(str, "%5d %5d %5d %s\n",
1124 item->new_msgs, item->unread_msgs,
1125 item->total_msgs, id);
1130 folder_get_status_full_all(full ? str : NULL,
1131 &new, &unread, &total);
1135 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1137 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1140 g_string_free(str, FALSE);
1145 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1146 guint *unreadmarked_msgs, guint *marked_msgs,
1149 struct TotalMsgCount count;
1151 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1153 debug_print("Counting total number of messages...\n");
1155 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1157 *new_msgs = count.new_msgs;
1158 *unread_msgs = count.unread_msgs;
1159 *unreadmarked_msgs = count.unreadmarked_msgs;
1160 *marked_msgs = count.marked_msgs;
1161 *total_msgs = count.total_msgs;
1164 Folder *folder_find_from_path(const gchar *path)
1169 for (list = folder_list; list != NULL; list = list->next) {
1170 folder = list->data;
1171 if ((FOLDER_TYPE(folder) == F_MH ||
1172 FOLDER_TYPE(folder) == F_MBOX) &&
1173 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1180 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1185 for (list = folder_list; list != NULL; list = list->next) {
1186 folder = list->data;
1187 if (folder->klass == klass &&
1188 strcmp2(name, folder->name) == 0)
1195 static gboolean folder_item_find_func(GNode *node, gpointer data)
1197 FolderItem *item = node->data;
1199 const gchar *path = d[0];
1201 if (path_cmp(path, item->path) != 0)
1209 FolderItem *folder_find_item_from_path(const gchar *path)
1213 GList *list = folder_get_list();
1215 folder = list ? list->data:NULL;
1217 g_return_val_if_fail(folder != NULL, NULL);
1219 d[0] = (gpointer)path;
1221 while (d[1] == NULL && list) {
1222 folder = FOLDER(list->data);
1223 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1224 folder_item_find_func, d);
1230 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1235 for (node = item->node->children; node != NULL; node = node->next) {
1237 child = FOLDER_ITEM(node->data);
1238 base = g_path_get_basename(child->path);
1239 if (strcmp2(base, name) == 0) {
1249 FolderClass *folder_get_class_from_string(const gchar *str)
1253 classlist = folder_get_class_list();
1254 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1255 FolderClass *class = (FolderClass *) classlist->data;
1256 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1263 static gchar *folder_get_identifier(Folder *folder)
1267 g_return_val_if_fail(folder != NULL, NULL);
1269 type_str = folder->klass->idstr;
1270 return g_strconcat("#", type_str, "/", folder->name, NULL);
1273 gchar *folder_item_get_identifier(FolderItem *item)
1276 gchar *folder_id = NULL;
1278 g_return_val_if_fail(item != NULL, NULL);
1280 if (item->path == NULL)
1283 folder_id = folder_get_identifier(item->folder);
1284 id = g_strconcat(folder_id, "/", item->path, NULL);
1290 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1300 g_return_val_if_fail(identifier != NULL, NULL);
1302 if (*identifier != '#')
1303 return folder_find_item_from_path(identifier);
1305 Xstrdup_a(str, identifier, return NULL);
1307 p = strchr(str, '/');
1309 return folder_find_item_from_path(identifier);
1312 class = folder_get_class_from_string(&str[1]);
1314 return folder_find_item_from_path(identifier);
1319 return folder_find_item_from_path(identifier);
1323 folder = folder_find_from_name(name, class);
1325 return folder_find_item_from_path(identifier);
1329 d[0] = (gpointer)path;
1331 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1332 folder_item_find_func, d);
1337 * Get a displayable name for a FolderItem
1339 * \param item FolderItem for that a name should be created
1340 * \return Displayable name for item, returned string has to
1343 gchar *folder_item_get_name(FolderItem *item)
1347 g_return_val_if_fail(item != NULL, g_strdup(""));
1349 switch (item->stype) {
1351 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1355 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1359 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1363 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1367 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1376 * should probably be done by a virtual function,
1377 * the folder knows the ui string and how to abbrev
1379 if (folder_item_parent(item) == NULL) {
1380 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1382 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1383 item->path && !strcmp2(item->name, item->path))
1384 name = get_abbrev_newsgroup_name
1386 prefs_common.ng_abbrev_len);
1388 name = g_strdup(item->name);
1393 name = g_strdup("");
1398 gboolean folder_have_mailbox (void)
1401 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1402 Folder *folder = FOLDER(cur->data);
1403 if (folder->inbox && folder->outbox)
1409 FolderItem *folder_get_default_inbox(void)
1413 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1414 Folder * folder = FOLDER(flist->data);
1418 if (folder->inbox == NULL)
1420 if (folder->klass->type == F_UNKNOWN)
1423 return folder->inbox;
1429 FolderItem *folder_get_default_inbox_for_class(FolderType type)
1433 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1434 Folder * folder = FOLDER(flist->data);
1438 if (folder->inbox == NULL)
1440 if (folder->klass->type != type)
1443 return folder->inbox;
1449 FolderItem *folder_get_default_outbox(void)
1453 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1454 Folder * folder = FOLDER(flist->data);
1458 if (folder->outbox == NULL)
1460 if (folder->klass->type == F_UNKNOWN)
1463 return folder->outbox;
1469 FolderItem *folder_get_default_outbox_for_class(FolderType type)
1473 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1474 Folder * folder = FOLDER(flist->data);
1478 if (folder->outbox == NULL)
1480 if (folder->klass->type != type)
1483 return folder->outbox;
1489 FolderItem *folder_get_default_draft(void)
1493 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1494 Folder * folder = FOLDER(flist->data);
1498 if (folder->draft == NULL)
1500 if (folder->klass->type == F_UNKNOWN)
1503 return folder->draft;
1509 FolderItem *folder_get_default_draft_for_class(FolderType type)
1513 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1514 Folder * folder = FOLDER(flist->data);
1518 if (folder->draft == NULL)
1520 if (folder->klass->type != type)
1523 return folder->draft;
1529 FolderItem *folder_get_default_queue(void)
1533 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1534 Folder * folder = FOLDER(flist->data);
1538 if (folder->queue == NULL)
1540 if (folder->klass->type == F_UNKNOWN)
1543 return folder->queue;
1549 FolderItem *folder_get_default_queue_for_class(FolderType type)
1553 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1554 Folder * folder = FOLDER(flist->data);
1558 if (folder->queue == NULL)
1560 if (folder->klass->type != type)
1563 return folder->queue;
1569 FolderItem *folder_get_default_trash(void)
1573 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1574 Folder * folder = FOLDER(flist->data);
1578 if (folder->trash == NULL)
1580 if (folder->klass->type == F_UNKNOWN)
1583 return folder->trash;
1589 FolderItem *folder_get_default_trash_for_class(FolderType type)
1593 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1594 Folder * folder = FOLDER(flist->data);
1598 if (folder->trash == NULL)
1600 if (folder->klass->type != type)
1603 return folder->trash;
1609 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1611 if (!folder->member) { \
1612 item = folder_item_new(folder, dir, dir); \
1613 item->stype = type; \
1614 folder_item_append(rootitem, item); \
1615 folder->member = item; \
1619 void folder_set_missing_folders(void)
1622 FolderItem *rootitem;
1626 for (list = folder_list; list != NULL; list = list->next) {
1627 folder = list->data;
1628 if (FOLDER_TYPE(folder) != F_MH) continue;
1629 rootitem = FOLDER_ITEM(folder->node->data);
1630 g_return_if_fail(rootitem != NULL);
1632 if (folder->inbox && folder->outbox && folder->draft &&
1633 folder->queue && folder->trash)
1636 if (folder->klass->create_tree(folder) < 0) {
1637 g_warning("%s: can't create the folder tree.\n",
1638 LOCAL_FOLDER(folder)->rootpath);
1642 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1643 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1644 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1645 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1646 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1650 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1652 FolderItem *item = node->data;
1653 PrefsAccount *account = data;
1655 if (item->account == account)
1656 item->account = NULL;
1661 void folder_unref_account_all(PrefsAccount *account)
1666 if (!account) return;
1668 for (list = folder_list; list != NULL; list = list->next) {
1669 folder = list->data;
1670 if (folder->account == account)
1671 folder->account = NULL;
1672 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1673 folder_unref_account_func, account);
1677 #undef CREATE_FOLDER_IF_NOT_EXIST
1679 gchar *folder_item_get_path(FolderItem *item)
1683 g_return_val_if_fail(item != NULL, NULL);
1684 folder = item->folder;
1685 g_return_val_if_fail(folder != NULL, NULL);
1687 return folder->klass->item_get_path(folder, item);
1690 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1692 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1693 folder_has_parent_of_type(dest, F_QUEUE) ||
1694 folder_has_parent_of_type(dest, F_DRAFT) ||
1695 folder_has_parent_of_type(dest, F_TRASH))) {
1696 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1698 flags->perm_flags = 0;
1700 if (FOLDER_TYPE(dest->folder) == F_MH) {
1701 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1702 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1703 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1704 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1709 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1711 MsgInfo *msginfo_a = (MsgInfo *) a;
1712 MsgInfo *msginfo_b = (MsgInfo *) b;
1714 return (msginfo_a->msgnum - msginfo_b->msgnum);
1717 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1719 guint gint_a = GPOINTER_TO_INT(a);
1720 guint gint_b = GPOINTER_TO_INT(b);
1722 return (gint_a - gint_b);
1725 void folder_item_process_open (FolderItem *item,
1726 void (*before_proc_func)(gpointer data),
1727 void (*after_proc_func)(gpointer data),
1733 if((item->folder->klass->scan_required != NULL) &&
1734 (item->folder->klass->scan_required(item->folder, item))) {
1735 folder_item_scan_full(item, TRUE);
1737 folder_item_syncronize_flags(item);
1741 buf = g_strdup_printf(_("Processing (%s)...\n"),
1742 item->path ? item->path : item->name);
1745 if (before_proc_func)
1746 before_proc_func(data);
1748 folder_item_apply_processing(item);
1750 if (after_proc_func)
1751 after_proc_func(data);
1753 item->processing_pending = FALSE;
1757 gint folder_item_open(FolderItem *item)
1760 if (item->no_select)
1763 if (item->scanning) {
1764 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1768 item->processing_pending = TRUE;
1769 folder_item_process_open (item, NULL, NULL, NULL);
1771 item->opened = TRUE;
1776 gint folder_item_close(FolderItem *item)
1778 GSList *mlist, *cur;
1781 g_return_val_if_fail(item != NULL, -1);
1783 if (item->no_select)
1786 if (item->new_msgs) {
1787 folder_item_update_freeze();
1788 mlist = folder_item_get_msg_list(item);
1789 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1792 msginfo = (MsgInfo *) cur->data;
1793 if (MSG_IS_NEW(msginfo->flags))
1794 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1795 procmsg_msginfo_free(msginfo);
1797 g_slist_free(mlist);
1798 folder_item_update_thaw();
1801 folder_item_write_cache(item);
1803 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1805 item->opened = FALSE;
1806 folder = item->folder;
1808 if (folder->klass->close == NULL)
1811 return folder->klass->close(folder, item);
1814 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1816 MsgInfoList *msglist = NULL;
1817 Folder *folder = item->folder;
1818 if (item->no_select)
1821 if (folder->klass->get_msginfos != NULL)
1822 msglist = folder->klass->get_msginfos(folder, item, numlist);
1824 MsgNumberList *elem;
1826 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1830 num = GPOINTER_TO_INT(elem->data);
1831 msginfo = folder->klass->get_msginfo(folder, item, num);
1832 if (msginfo != NULL)
1833 msglist = g_slist_prepend(msglist, msginfo);
1840 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1842 MsgNumberList numlist;
1843 MsgInfoList *msglist;
1844 MsgInfo *msginfo = NULL;
1846 numlist.data = GINT_TO_POINTER(num);
1847 numlist.next = NULL;
1848 msglist = get_msginfos(item, &numlist);
1849 if (msglist != NULL)
1850 msginfo = procmsg_msginfo_new_ref(msglist->data);
1851 procmsg_msg_list_free(msglist);
1856 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1858 GRelation *relation;
1864 if(item->folder->klass->get_flags == NULL)
1866 if (item->no_select)
1869 relation = g_relation_new(2);
1870 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1871 if ((ret = item->folder->klass->get_flags(
1872 item->folder, item, msglist, relation)) == 0) {
1875 MsgPermFlags permflags = 0;
1878 folder_item_update_freeze();
1879 folder_item_set_batch(item, TRUE);
1880 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1881 msginfo = (MsgInfo *) cur->data;
1883 tuples = g_relation_select(relation, msginfo, 0);
1884 skip = tuples->len < 1;
1886 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1887 g_tuples_destroy(tuples);
1891 if (msginfo->flags.perm_flags != permflags) {
1892 procmsg_msginfo_change_flags(msginfo,
1893 permflags & ~msginfo->flags.perm_flags, 0,
1894 ~permflags & msginfo->flags.perm_flags, 0);
1897 folder_item_set_batch(item, FALSE);
1898 folder_item_update_thaw();
1900 g_relation_destroy(relation);
1905 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1908 GSList *folder_list = NULL, *cache_list = NULL;
1909 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1910 GSList *exists_list = NULL, *elem;
1911 GSList *newmsg_list = NULL;
1912 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
1913 guint markedcnt = 0, unreadmarkedcnt = 0;
1914 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1915 gboolean update_flags = 0, old_uids_valid = FALSE;
1916 GHashTable *subject_table = NULL;
1918 g_return_val_if_fail(item != NULL, -1);
1919 if (item->path == NULL) return -1;
1921 folder = item->folder;
1923 g_return_val_if_fail(folder != NULL, -1);
1924 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1926 item->scanning = TRUE;
1928 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
1930 /* Get list of messages for folder and cache */
1931 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1932 debug_print("Error fetching list of message numbers\n");
1933 item->scanning = FALSE;
1937 if(prefs_common.thread_by_subject) {
1938 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
1941 if (old_uids_valid) {
1943 folder_item_read_cache(item);
1944 cache_list = msgcache_get_msg_list(item->cache);
1947 msgcache_destroy(item->cache);
1948 item->cache = msgcache_new();
1952 /* Sort both lists */
1953 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1954 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1956 cache_list_cur = cache_list;
1957 folder_list_cur = folder_list;
1959 if (cache_list_cur != NULL) {
1960 GSList *cache_list_last;
1962 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1963 cache_list_last = g_slist_last(cache_list);
1964 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1966 cache_cur_num = G_MAXINT;
1970 if (folder_list_cur != NULL) {
1971 GSList *folder_list_last;
1973 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1974 folder_list_last = g_slist_last(folder_list);
1975 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1977 folder_cur_num = G_MAXINT;
1981 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1983 * Message only exists in the folder
1984 * Remember message for fetching
1986 if (folder_cur_num < cache_cur_num) {
1987 gboolean add = FALSE;
1989 switch(FOLDER_TYPE(folder)) {
1991 if (folder_cur_num < cache_max_num)
1994 if (folder->account->max_articles == 0) {
1998 if (folder_max_num <= folder->account->max_articles) {
2000 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
2010 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
2011 debug_print("Remembered message %d for fetching\n", folder_cur_num);
2014 /* Move to next folder number */
2015 folder_list_cur = folder_list_cur->next;
2017 if (folder_list_cur != NULL)
2018 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2020 folder_cur_num = G_MAXINT;
2026 * Message only exists in the cache
2027 * Remove the message from the cache
2029 if (cache_cur_num < folder_cur_num) {
2030 msgcache_remove_msg(item->cache, cache_cur_num);
2031 debug_print("Removed message %d from cache.\n", cache_cur_num);
2033 /* Move to next cache number */
2034 cache_list_cur = cache_list_cur->next;
2036 if (cache_list_cur != NULL)
2037 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2039 cache_cur_num = G_MAXINT;
2041 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2047 * Message number exists in folder and cache!
2048 * Check if the message has been modified
2050 if (cache_cur_num == folder_cur_num) {
2053 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
2054 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
2055 msgcache_remove_msg(item->cache, msginfo->msgnum);
2056 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
2057 procmsg_msginfo_free(msginfo);
2059 debug_print("Remembering message %d to update...\n", folder_cur_num);
2061 exists_list = g_slist_prepend(exists_list, msginfo);
2063 if(prefs_common.thread_by_subject &&
2064 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2065 !subject_table_lookup(subject_table, msginfo->subject)) {
2066 subject_table_insert(subject_table, msginfo->subject, msginfo);
2070 /* Move to next folder and cache number */
2071 cache_list_cur = cache_list_cur->next;
2072 folder_list_cur = folder_list_cur->next;
2074 if (cache_list_cur != NULL)
2075 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
2077 cache_cur_num = G_MAXINT;
2079 if (folder_list_cur != NULL)
2080 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
2082 folder_cur_num = G_MAXINT;
2088 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
2089 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
2091 g_slist_free(cache_list);
2092 g_slist_free(folder_list);
2094 if (new_list != NULL) {
2095 GSList *tmp_list = NULL;
2096 newmsg_list = get_msginfos(item, new_list);
2097 g_slist_free(new_list);
2098 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
2099 syncronize_flags(item, tmp_list);
2100 g_slist_free(tmp_list);
2102 syncronize_flags(item, exists_list);
2105 folder_item_update_freeze();
2106 if (newmsg_list != NULL) {
2107 GSList *elem, *to_filter = NULL;
2108 gboolean do_filter = (filtering == TRUE) &&
2109 (item->stype == F_INBOX) &&
2110 (item->folder->account != NULL) &&
2111 (item->folder->account->filter_on_recv);
2113 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
2114 MsgInfo *msginfo = (MsgInfo *) elem->data;
2116 msgcache_add_msg(item->cache, msginfo);
2118 exists_list = g_slist_prepend(exists_list, msginfo);
2120 if(prefs_common.thread_by_subject &&
2121 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2122 !subject_table_lookup(subject_table, msginfo->subject)) {
2123 subject_table_insert(subject_table, msginfo->subject, msginfo);
2130 procmsg_msglist_filter(newmsg_list, item->folder->account,
2131 &to_filter, &unfiltered,
2134 filtering_move_and_copy_msgs(newmsg_list);
2135 if (to_filter != NULL) {
2136 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2137 MsgInfo *msginfo = (MsgInfo *)elem->data;
2138 procmsg_msginfo_free(msginfo);
2140 g_slist_free(to_filter);
2142 if (unfiltered != NULL) {
2143 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2144 MsgInfo *msginfo = (MsgInfo *)elem->data;
2145 exists_list = g_slist_prepend(exists_list, msginfo);
2147 if(prefs_common.thread_by_subject &&
2148 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2149 !subject_table_lookup(subject_table, msginfo->subject)) {
2150 subject_table_insert(subject_table, msginfo->subject, msginfo);
2153 g_slist_free(unfiltered);
2155 if (prefs_common.real_time_sync)
2156 folder_item_synchronise(item);
2158 if (prefs_common.real_time_sync)
2159 folder_item_synchronise(item);
2162 g_slist_free(newmsg_list);
2164 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2167 folder_item_set_batch(item, TRUE);
2168 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2169 MsgInfo *msginfo, *parent_msginfo;
2171 msginfo = elem->data;
2172 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2173 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2174 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2175 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2177 if (!MSG_IS_WATCH_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_WATCH_THREAD)) {
2178 procmsg_msginfo_set_flags(msginfo, MSG_WATCH_THREAD, 0);
2180 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2181 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2182 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2184 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2185 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2186 MSG_NEW | MSG_UNREAD, 0);
2189 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2190 folder_has_parent_of_type(item, F_QUEUE) ||
2191 folder_has_parent_of_type(item, F_DRAFT) ||
2192 folder_has_parent_of_type(item, F_TRASH)) &&
2193 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2194 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2195 if (MSG_IS_NEW(msginfo->flags))
2197 if (MSG_IS_UNREAD(msginfo->flags))
2199 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2201 if (MSG_IS_MARKED(msginfo->flags))
2206 procmsg_msginfo_free(msginfo);
2208 folder_item_set_batch(item, FALSE);
2209 g_slist_free(exists_list);
2211 if(prefs_common.thread_by_subject) {
2212 g_hash_table_destroy(subject_table);
2215 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2216 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2217 || item->unreadmarked_msgs != unreadmarkedcnt) {
2218 update_flags |= F_ITEM_UPDATE_CONTENT;
2221 item->new_msgs = newcnt;
2222 item->unread_msgs = unreadcnt;
2223 item->total_msgs = totalcnt;
2224 item->unreadmarked_msgs = unreadmarkedcnt;
2225 item->marked_msgs = markedcnt;
2227 update_flags |= F_ITEM_UPDATE_MSGCNT;
2229 folder_item_update(item, update_flags);
2230 folder_item_update_thaw();
2232 item->scanning = FALSE;
2237 gint folder_item_scan(FolderItem *item)
2239 return folder_item_scan_full(item, TRUE);
2242 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
2245 folder_item_scan(FOLDER_ITEM(key));
2248 void folder_item_scan_foreach(GHashTable *table)
2250 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
2253 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2255 gint *memusage = (gint *)data;
2257 if (item->cache == NULL)
2260 *memusage += msgcache_get_memory_usage(item->cache);
2263 gint folder_item_syncronize_flags(FolderItem *item)
2265 MsgInfoList *msglist = NULL;
2269 g_return_val_if_fail(item != NULL, -1);
2270 g_return_val_if_fail(item->folder != NULL, -1);
2271 g_return_val_if_fail(item->folder->klass != NULL, -1);
2272 if (item->no_select)
2275 item->scanning = TRUE;
2277 if (item->cache == NULL)
2278 folder_item_read_cache(item);
2280 msglist = msgcache_get_msg_list(item->cache);
2282 ret = syncronize_flags(item, msglist);
2284 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
2285 procmsg_msginfo_free((MsgInfo *) cur->data);
2287 g_slist_free(msglist);
2289 item->scanning = FALSE;
2294 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2296 FolderItem *fa = (FolderItem *)a;
2297 FolderItem *fb = (FolderItem *)b;
2299 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2302 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2304 GSList **folder_item_list = (GSList **)data;
2305 gint difftime, expiretime;
2307 if (item->cache == NULL)
2310 if (item->opened > 0)
2313 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2314 expiretime = prefs_common.cache_min_keep_time * 60;
2315 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2317 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2318 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2322 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2324 g_return_val_if_fail(item != NULL, TRUE);
2326 if (item->cache == NULL)
2329 if (item->opened > 0 && !force)
2332 folder_item_write_cache(item);
2333 msgcache_destroy(item->cache);
2338 void folder_clean_cache_memory_force(void)
2340 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2341 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2343 prefs_common.cache_max_mem_usage = 0;
2344 prefs_common.cache_min_keep_time = 0;
2346 folder_clean_cache_memory(NULL);
2348 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2349 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2352 void folder_clean_cache_memory(FolderItem *protected_item)
2356 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2357 debug_print("Total cache memory usage: %d\n", memusage);
2359 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2360 GSList *folder_item_list = NULL, *listitem;
2362 debug_print("Trying to free cache memory\n");
2364 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2365 listitem = folder_item_list;
2366 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2367 FolderItem *item = (FolderItem *)(listitem->data);
2368 gint cache_size = 0;
2369 if (item == protected_item) {
2370 listitem = listitem->next;
2373 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2374 cache_size = msgcache_get_memory_usage(item->cache);
2375 if (folder_item_free_cache(item, FALSE))
2376 memusage -= cache_size;
2378 listitem = listitem->next;
2380 g_slist_free(folder_item_list);
2384 static void folder_item_remove_cached_msg(FolderItem *item, MsgInfo *msginfo)
2386 Folder *folder = item->folder;
2388 g_return_if_fail(folder != NULL);
2390 if (folder->klass->remove_cached_msg == NULL)
2393 folder->klass->remove_cached_msg(folder, item, msginfo);
2396 static void folder_item_clean_local_files(FolderItem *item, gint days)
2398 g_return_if_fail(item != NULL);
2399 g_return_if_fail(item->folder != NULL);
2401 if (FOLDER_TYPE(item->folder) == F_IMAP ||
2402 FOLDER_TYPE(item->folder) == F_NEWS) {
2403 GSList *msglist = folder_item_get_msg_list(item);
2405 time_t t = time(NULL);
2406 for (cur = msglist; cur; cur = cur->next) {
2407 MsgInfo *msginfo = (MsgInfo *)cur->data;
2408 gint age = (t - msginfo->date_t) / (60*60*24);
2410 folder_item_remove_cached_msg(item, msginfo);
2412 procmsg_msg_list_free(msglist);
2416 static void folder_item_read_cache(FolderItem *item)
2418 gchar *cache_file, *mark_file, *tags_file;
2420 g_return_if_fail(item != NULL);
2422 if (item->path != NULL) {
2423 cache_file = folder_item_get_cache_file(item);
2424 mark_file = folder_item_get_mark_file(item);
2425 tags_file = folder_item_get_tags_file(item);
2426 item->cache = msgcache_read_cache(item, cache_file);
2428 MsgInfoList *list, *cur;
2429 guint newcnt = 0, unreadcnt = 0;
2430 guint markedcnt = 0, unreadmarkedcnt = 0;
2433 item->cache = msgcache_new();
2434 folder_item_scan_full(item, TRUE);
2436 msgcache_read_mark(item->cache, mark_file);
2438 list = msgcache_get_msg_list(item->cache);
2439 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2440 msginfo = cur->data;
2442 if (MSG_IS_NEW(msginfo->flags))
2444 if (MSG_IS_UNREAD(msginfo->flags))
2446 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2448 if (MSG_IS_MARKED(msginfo->flags))
2451 item->new_msgs = newcnt;
2452 item->unread_msgs = unreadcnt;
2453 item->unreadmarked_msgs = unreadmarkedcnt;
2454 item->marked_msgs = markedcnt;
2455 procmsg_msg_list_free(list);
2457 msgcache_read_mark(item->cache, mark_file);
2459 msgcache_read_tags(item->cache, tags_file);
2465 item->cache = msgcache_new();
2468 folder_clean_cache_memory(item);
2471 void folder_item_write_cache(FolderItem *item)
2473 gchar *cache_file, *mark_file, *tags_file;
2474 FolderItemPrefs *prefs;
2477 time_t last_mtime = (time_t)0;
2478 gboolean need_scan = FALSE;
2480 if (!item || !item->path || !item->cache)
2483 if (FOLDER_TYPE(item->folder) == F_MH) {
2484 last_mtime = item->mtime;
2485 need_scan = item->folder->klass->scan_required(item->folder, item);
2488 id = folder_item_get_identifier(item);
2489 debug_print("Save cache for folder %s\n", id);
2492 cache_file = folder_item_get_cache_file(item);
2493 mark_file = folder_item_get_mark_file(item);
2494 tags_file = folder_item_get_tags_file(item);
2495 if (msgcache_write(cache_file, mark_file, tags_file, item->cache) < 0) {
2496 prefs = item->prefs;
2497 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2498 /* for cache file */
2499 filemode = prefs->folder_chmod;
2500 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2501 if (filemode & S_IROTH) filemode |= S_IWOTH;
2502 chmod(cache_file, filemode);
2506 if (!need_scan && FOLDER_TYPE(item->folder) == F_MH) {
2507 if (item->mtime == last_mtime) {
2517 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2520 MsgInfo *msginfo = NULL;
2522 g_return_val_if_fail(item != NULL, NULL);
2523 if (item->no_select)
2525 folder = item->folder;
2527 folder_item_read_cache(item);
2529 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2532 msginfo = get_msginfo(item, num);
2533 if (msginfo != NULL) {
2534 msgcache_add_msg(item->cache, msginfo);
2541 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2546 g_return_val_if_fail(item != NULL, NULL);
2547 g_return_val_if_fail(msgid != NULL, NULL);
2548 if (item->no_select)
2551 folder = item->folder;
2553 folder_item_read_cache(item);
2555 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2561 GSList *folder_item_get_msg_list(FolderItem *item)
2563 g_return_val_if_fail(item != NULL, NULL);
2564 if (item->no_select)
2567 if (item->cache == 0)
2568 folder_item_read_cache(item);
2570 g_return_val_if_fail(item->cache != NULL, NULL);
2572 return msgcache_get_msg_list(item->cache);
2575 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2577 MsgInfo *msginfo = data;
2578 MimeInfo *mimeinfo = node->data;
2580 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2581 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2582 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2583 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2584 mimeinfo->type != MIMETYPE_TEXT &&
2585 mimeinfo->type != MIMETYPE_MULTIPART) {
2586 if (!mimeinfo->subtype
2587 || strcmp(mimeinfo->subtype, "pgp-signature"))
2588 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2589 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2590 strcmp(mimeinfo->subtype, "pgp-signature") &&
2591 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2592 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2593 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2596 /* don't descend below top level message for signed and encrypted info */
2597 if (mimeinfo->type == MIMETYPE_MESSAGE)
2600 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2601 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2604 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2605 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2607 /* searching inside encrypted parts doesn't really make sense */
2608 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2612 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2618 g_return_val_if_fail(item != NULL, NULL);
2620 folder = item->folder;
2622 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2623 if (item->no_select)
2626 msgfile = folder->klass->fetch_msg(folder, item, num);
2628 if (msgfile != NULL) {
2629 msginfo = folder_item_get_msginfo(item, num);
2630 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2633 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2634 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2635 mimeinfo = procmime_scan_file(msgfile);
2637 mimeinfo = procmime_scan_queue_file(msgfile);
2638 /* check for attachments */
2639 if (mimeinfo != NULL) {
2640 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2641 procmime_mimeinfo_free_all(mimeinfo);
2643 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2646 procmsg_msginfo_free(msginfo);
2652 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2659 g_return_val_if_fail(item != NULL, NULL);
2660 if (item->no_select)
2663 folder = item->folder;
2665 if (folder->klass->fetch_msg_full == NULL)
2666 return folder_item_fetch_msg(item, num);
2668 if (item->prefs->offlinesync && prefs_common.real_time_sync)
2669 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2672 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2675 if (msgfile != NULL) {
2676 msginfo = folder_item_get_msginfo(item, num);
2677 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2680 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2681 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2682 mimeinfo = procmime_scan_file(msgfile);
2684 mimeinfo = procmime_scan_queue_file(msgfile);
2685 /* check for attachments */
2686 if (mimeinfo != NULL) {
2687 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2688 procmime_mimeinfo_free_all(mimeinfo);
2690 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2693 procmsg_msginfo_free(msginfo);
2700 gint folder_item_fetch_all_msg(FolderItem *item)
2709 g_return_val_if_fail(item != NULL, -1);
2710 if (item->no_select)
2713 debug_print("fetching all messages in %s ...\n", item->path ? item->path : "(null)");
2714 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path ? item->path : "(null)");
2716 folder = item->folder;
2718 if (folder->ui_func)
2719 folder->ui_func(folder, item, folder->ui_func_data ?
2720 folder->ui_func_data : GINT_TO_POINTER(num));
2722 mlist = folder_item_get_msg_list(item);
2724 total = g_slist_length(mlist);
2726 for (cur = mlist; cur != NULL; cur = cur->next) {
2727 MsgInfo *msginfo = (MsgInfo *)cur->data;
2730 statusbar_progress_all(num++,total, 10);
2732 if (folder->ui_func)
2733 folder->ui_func(folder, item,
2734 folder->ui_func_data ?
2735 folder->ui_func_data :
2736 GINT_TO_POINTER(num));
2740 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2742 g_warning("Can't fetch message %d. Aborting.\n",
2750 statusbar_progress_all(0,0,0);
2751 statusbar_pop_all();
2752 procmsg_msg_list_free(mlist);
2757 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2759 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2760 {NULL, NULL, FALSE}};
2764 gchar buf[BUFFSIZE];
2766 if ((fp = g_fopen(file, "rb")) == NULL)
2769 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2770 (folder_has_parent_of_type(dest, F_DRAFT)))
2771 while (fgets(buf, sizeof(buf), fp) != NULL) {
2773 if ((!strncmp(buf, "X-Claws-End-Special-Headers: 1",
2774 strlen("X-Claws-End-Special-Headers:"))) ||
2775 (!strncmp(buf, "X-Sylpheed-End-Special-Headers: 1",
2776 strlen("X-Sylpheed-End-Special-Headers:"))))
2779 if (buf[0] == '\r' || buf[0] == '\n') break;
2780 /* from other mailers */
2781 if (!strncmp(buf, "Date: ", 6)
2782 || !strncmp(buf, "To: ", 4)
2783 || !strncmp(buf, "From: ", 6)
2784 || !strncmp(buf, "Subject: ", 9)) {
2790 procheader_get_header_fields(fp, hentry);
2791 debug_print("looking for %s\n", hentry[0].body);
2792 if (hentry[0].body) {
2793 extract_parenthesis(hentry[0].body, '<', '>');
2794 remove_space(hentry[0].body);
2795 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2796 msgnum = msginfo->msgnum;
2797 procmsg_msginfo_free(msginfo);
2799 debug_print("found message as uid %d\n", msgnum);
2803 g_free(hentry[0].body);
2804 hentry[0].body = NULL;
2810 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2812 MsgPermFlags perm_flags = 0;
2813 MsgTmpFlags tmp_flags = 0;
2815 /* create new flags */
2816 if (source != NULL) {
2817 /* copy original flags */
2818 perm_flags = source->flags.perm_flags;
2819 tmp_flags = source->flags.tmp_flags;
2821 perm_flags = dest->flags.perm_flags;
2822 tmp_flags = dest->flags.tmp_flags;
2825 /* remove new, unread and deleted in special folders */
2826 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2827 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2828 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2829 folder_has_parent_of_type(dest->folder, F_TRASH))
2830 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2832 /* set ignore flag of ignored parent exists */
2833 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2834 perm_flags |= MSG_IGNORE_THREAD;
2836 if (procmsg_msg_has_flagged_parent(dest, MSG_WATCH_THREAD))
2837 perm_flags |= MSG_WATCH_THREAD;
2839 /* Unset tmp flags that should not be copied */
2840 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2842 /* unset flags that are set but should not */
2843 /* and set new flags */
2844 procmsg_msginfo_change_flags(dest,
2845 ~dest->flags.perm_flags & perm_flags,
2846 ~dest->flags.tmp_flags & tmp_flags,
2847 dest->flags.perm_flags & ~perm_flags,
2848 dest->flags.tmp_flags & ~tmp_flags);
2850 if (source && source->tags) {
2851 g_slist_free(dest->tags);
2852 dest->tags = g_slist_copy(source->tags);
2856 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2858 /* update folder stats */
2859 if (MSG_IS_NEW(newmsginfo->flags))
2861 if (MSG_IS_UNREAD(newmsginfo->flags))
2862 item->unread_msgs++;
2863 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2864 item->unreadmarked_msgs++;
2865 if (MSG_IS_MARKED(newmsginfo->flags))
2866 item->marked_msgs++;
2869 folder_item_update_freeze();
2872 folder_item_read_cache(item);
2874 msgcache_add_msg(item->cache, newmsginfo);
2875 copy_msginfo_flags(flagsource, newmsginfo);
2876 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2877 folder_item_update_thaw();
2880 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2882 MsgInfoUpdate msginfo_update;
2885 folder_item_read_cache(item);
2887 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2888 msginfo->folder->new_msgs--;
2889 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2890 msginfo->folder->unread_msgs--;
2891 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2892 msginfo->folder->unreadmarked_msgs--;
2893 if (MSG_IS_MARKED(msginfo->flags))
2894 item->marked_msgs--;
2896 msginfo->folder->total_msgs--;
2898 msginfo_update.msginfo = msginfo;
2899 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2900 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2902 msgcache_remove_msg(item->cache, msginfo->msgnum);
2903 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2906 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2907 MsgFlags *flags, gboolean remove_source)
2910 MsgFileInfo fileinfo;
2912 g_return_val_if_fail(dest != NULL, -1);
2913 g_return_val_if_fail(file != NULL, -1);
2915 fileinfo.msginfo = NULL;
2916 fileinfo.file = (gchar *)file;
2917 fileinfo.flags = flags;
2918 file_list.data = &fileinfo;
2919 file_list.next = NULL;
2921 return folder_item_add_msgs(dest, &file_list, remove_source);
2924 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2925 gboolean remove_source)
2928 gint ret, num, lastnum = -1;
2930 GRelation *relation;
2931 MsgFileInfo *fileinfo = NULL;
2932 gboolean folderscan = FALSE;
2934 g_return_val_if_fail(dest != NULL, -1);
2935 g_return_val_if_fail(file_list != NULL, -1);
2936 g_return_val_if_fail(dest->folder != NULL, -1);
2937 if (dest->no_select)
2940 folder = dest->folder;
2942 relation = g_relation_new(2);
2943 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2945 if (folder->klass->add_msgs != NULL) {
2946 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2948 g_relation_destroy(relation);
2952 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2953 fileinfo = (MsgFileInfo *) file_cur->data;
2955 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2957 g_relation_destroy(relation);
2960 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2964 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2967 fileinfo = (MsgFileInfo *) file_cur->data;
2968 tuples = g_relation_select(relation, fileinfo, 0);
2969 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2970 g_tuples_destroy(tuples);
2973 MsgInfo *newmsginfo;
2977 folder_item_scan_full(dest, FALSE);
2980 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2981 debug_print("got num %d\n", num);
2987 if (num >= 0 && remove_source) {
2988 if (g_unlink(fileinfo->file) < 0)
2989 FILE_OP_ERROR(fileinfo->file, "unlink");
2996 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2997 add_msginfo_to_cache(dest, newmsginfo, NULL);
2998 procmsg_msginfo_free(newmsginfo);
2999 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
3000 /* TODO: set default flags */
3001 procmsg_msginfo_free(newmsginfo);
3006 g_relation_destroy(relation);
3011 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
3014 FolderItem *new_item;
3015 FolderItem *next_item;
3017 gchar *old_id, *new_id;
3020 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
3021 new_item = folder_create_folder(dest, src->name);
3022 if (new_item == NULL) {
3023 g_print("Can't create folder\n");
3027 if (new_item->folder == NULL)
3028 new_item->folder = dest->folder;
3031 log_message(LOG_PROTOCOL, copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
3032 src->name, new_item->path);
3034 mlist = folder_item_get_msg_list(src);
3036 if (mlist != NULL) {
3038 folder_item_copy_msgs(new_item, mlist);
3040 folder_item_move_msgs(new_item, mlist);
3041 procmsg_msg_list_free(mlist);
3045 folder_item_prefs_copy_prefs(src, new_item);
3047 /* copy internal data */
3048 if (src->folder->klass == new_item->folder->klass &&
3049 src->folder->klass->copy_private_data != NULL)
3050 src->folder->klass->copy_private_data(src->folder,
3052 new_item->collapsed = src->collapsed;
3053 new_item->thread_collapsed = src->thread_collapsed;
3054 new_item->threaded = src->threaded;
3055 new_item->ret_rcpt = src->ret_rcpt;
3056 new_item->hide_read_msgs = src->hide_read_msgs;
3057 new_item->sort_key = src->sort_key;
3058 new_item->sort_type = src->sort_type;
3060 prefs_matcher_write_config();
3063 srcnode = src->folder->node;
3064 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
3065 srcnode = srcnode->children;
3066 while (srcnode != NULL) {
3067 if (srcnode && srcnode->data) {
3068 next_item = (FolderItem*) srcnode->data;
3069 srcnode = srcnode->next;
3070 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
3075 old_id = folder_item_get_identifier(src);
3076 new_id = folder_item_get_identifier(new_item);
3078 /* if src supports removing, otherwise only copy folder */
3079 if (src->folder->klass->remove_folder != NULL && !copy)
3080 src->folder->klass->remove_folder(src->folder, src);
3081 folder_write_list();
3084 debug_print("updating rules : %s => %s\n", old_id, new_id);
3085 if (old_id != NULL && new_id != NULL) {
3086 prefs_filtering_rename_path(old_id, new_id);
3087 account_rename_path(old_id, new_id);
3096 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
3098 FolderItem *tmp = folder_item_parent(dest);
3099 gchar * src_identifier, * dst_identifier;
3100 gchar * phys_srcpath, * phys_dstpath, *tmppath;
3104 return F_MOVE_FAILED_DEST_IS_CHILD;
3106 tmp = folder_item_parent(tmp);
3109 tmp = folder_item_parent(src);
3111 src_identifier = folder_item_get_identifier(src);
3112 dst_identifier = folder_item_get_identifier(dest);
3114 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
3115 /* dest can be a root folder */
3116 dst_identifier = folder_get_identifier(dest->folder);
3118 if (src_identifier == NULL || dst_identifier == NULL) {
3119 debug_print("Can't get identifiers\n");
3120 return F_MOVE_FAILED;
3123 if (src->folder != dest->folder && !copy) {
3124 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
3127 phys_srcpath = folder_item_get_path(src);
3128 tmppath = folder_item_get_path(dest);
3129 phys_dstpath = g_strconcat(tmppath,
3131 g_path_get_basename(phys_srcpath),
3135 if (folder_item_parent(src) == dest || src == dest) {
3136 g_free(src_identifier);
3137 g_free(dst_identifier);
3138 g_free(phys_srcpath);
3139 g_free(phys_dstpath);
3140 return F_MOVE_FAILED_DEST_IS_PARENT;
3142 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
3143 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
3144 return F_MOVE_FAILED;
3147 g_free(src_identifier);
3148 g_free(dst_identifier);
3149 g_free(phys_srcpath);
3150 g_free(phys_dstpath);
3158 * Copy a list of message to a new folder and remove
3159 * source messages if wanted
3161 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
3165 gint num, lastnum = -1;
3166 gboolean folderscan = FALSE;
3167 GRelation *relation;
3168 GSList *not_moved = NULL;
3169 gint total = 0, curmsg = 0;
3170 MsgInfo *msginfo = NULL;
3172 g_return_val_if_fail(dest != NULL, -1);
3173 g_return_val_if_fail(msglist != NULL, -1);
3175 folder = dest->folder;
3177 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
3178 if (dest->no_select)
3181 msginfo = (MsgInfo *)msglist->data;
3186 if (!MSG_IS_QUEUED(msginfo->flags) &&
3187 MSG_IS_DRAFT(msginfo->flags) &&
3188 folder_has_parent_of_type(dest, F_QUEUE)) {
3189 GSList *cur = msglist;
3190 gboolean queue_err = FALSE;
3191 for (; cur; cur = cur->next) {
3192 Compose *compose = NULL;
3193 FolderItem *queue = dest;
3196 msginfo = (MsgInfo *)cur->data;
3197 compose = compose_reedit(msginfo, TRUE);
3198 if (compose == NULL) {
3202 val = compose_queue(compose, NULL, &queue, NULL,
3206 } else if (remove_source) {
3207 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3210 compose_close(compose);
3212 return queue_err ? -1:0;
3215 relation = g_relation_new(2);
3216 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3217 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3219 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3220 MsgInfo * msginfo = (MsgInfo *) l->data;
3222 if (msginfo->planned_download != 0) {
3223 int old_planned = msginfo->planned_download;
3224 partial_unmark(msginfo);
3225 /* little hack to reenable after */
3226 msginfo->planned_download = old_planned;
3231 * Copy messages to destination folder and
3232 * store new message numbers in newmsgnums
3234 if (folder->klass->copy_msgs != NULL) {
3235 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3236 g_relation_destroy(relation);
3243 /* immediately stop if src and dest folders are identical */
3245 msginfo = (MsgInfo *) l->data;
3246 if (msginfo != NULL && msginfo->folder == dest) {
3247 g_relation_destroy(relation);
3252 for (; l != NULL ; l = g_slist_next(l)) {
3253 msginfo = (MsgInfo *) l->data;
3255 num = folder->klass->copy_msg(folder, dest, msginfo);
3257 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3259 not_moved = g_slist_prepend(not_moved, msginfo);
3263 if (remove_source) {
3264 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3265 FolderItem *item = msginfo->folder;
3267 * Remove source messages from their folders if
3268 * copying was successfull and update folder
3271 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3272 item->folder->klass->remove_msgs(item->folder,
3277 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3279 msginfo = (MsgInfo *) l->data;
3280 item = msginfo->folder;
3282 tuples = g_relation_select(relation, msginfo, 0);
3285 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3288 g_tuples_destroy(tuples);
3293 if (g_slist_find(not_moved, msginfo))
3296 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3297 if (!item->folder->klass->remove_msgs)
3298 item->folder->klass->remove_msg(item->folder,
3301 remove_msginfo_from_cache(item, msginfo);
3306 /* Read cache for dest folder */
3307 if (!dest->cache) folder_item_read_cache(dest);
3310 * Fetch new MsgInfos for new messages in dest folder,
3311 * add them to the msgcache and update folder message counts
3313 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3314 folder_item_scan_full(dest, FALSE);
3318 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3319 total = g_slist_length(msglist);
3320 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3321 MsgInfo *msginfo = (MsgInfo *) l->data;
3324 tuples = g_relation_select(relation, msginfo, 0);
3325 if (tuples->len > 0) {
3326 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3327 g_tuples_destroy(tuples);
3331 g_tuples_destroy(tuples);
3333 statusbar_progress_all(curmsg++,total, 100);
3334 if (curmsg % 100 == 0)
3338 MsgInfo *newmsginfo = NULL;
3340 if (!folderscan && num > 0) {
3341 newmsginfo = get_msginfo(dest, num);
3342 if (newmsginfo != NULL) {
3343 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3346 if (newmsginfo == NULL) {
3348 folder_item_scan_full(dest, FALSE);
3351 if (msginfo->msgid != NULL) {
3352 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3353 if (newmsginfo != NULL) {
3354 copy_msginfo_flags(msginfo, newmsginfo);
3355 num = newmsginfo->msgnum;
3360 if (msginfo->planned_download
3361 == POP3_PARTIAL_DLOAD_DELE) {
3362 partial_mark_for_delete(newmsginfo);
3364 if (msginfo->planned_download
3365 == POP3_PARTIAL_DLOAD_DLOAD) {
3366 partial_mark_for_download(newmsginfo);
3368 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3369 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3370 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3371 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3373 procmsg_msginfo_free(newmsginfo);
3380 statusbar_progress_all(0,0,0);
3381 statusbar_pop_all();
3383 g_relation_destroy(relation);
3384 if (not_moved != NULL) {
3385 g_slist_free(not_moved);
3392 * Move a message to a new folder.
3394 * \param dest Destination folder
3395 * \param msginfo The message
3397 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3401 g_return_val_if_fail(dest != NULL, -1);
3402 g_return_val_if_fail(msginfo != NULL, -1);
3404 list.data = msginfo;
3407 return do_copy_msgs(dest, &list, TRUE);
3411 * Move a list of messages to a new folder.
3413 * \param dest Destination folder
3414 * \param msglist List of messages
3416 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3419 g_return_val_if_fail(dest != NULL, -1);
3420 g_return_val_if_fail(msglist != NULL, -1);
3422 result = do_copy_msgs(dest, msglist, TRUE);
3428 * Copy a message to a new folder.
3430 * \param dest Destination folder
3431 * \param msginfo The message
3433 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3437 g_return_val_if_fail(dest != NULL, -1);
3438 g_return_val_if_fail(msginfo != NULL, -1);
3440 list.data = msginfo;
3443 return do_copy_msgs(dest, &list, FALSE);
3447 * Copy a list of messages to a new folder.
3449 * \param dest Destination folder
3450 * \param msglist List of messages
3452 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3455 g_return_val_if_fail(dest != NULL, -1);
3456 g_return_val_if_fail(msglist != NULL, -1);
3459 result = do_copy_msgs(dest, msglist, FALSE);
3465 gint folder_item_remove_msg(FolderItem *item, gint num)
3471 g_return_val_if_fail(item != NULL, -1);
3472 folder = item->folder;
3473 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3474 if (item->no_select)
3477 if (!item->cache) folder_item_read_cache(item);
3479 ret = folder->klass->remove_msg(folder, item, num);
3481 msginfo = msgcache_get_msg(item->cache, num);
3482 if (msginfo != NULL) {
3483 remove_msginfo_from_cache(item, msginfo);
3484 procmsg_msginfo_free(msginfo);
3490 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3495 g_return_val_if_fail(item != NULL, -1);
3496 folder = item->folder;
3497 g_return_val_if_fail(folder != NULL, -1);
3498 if (item->no_select)
3501 if (!item->cache) folder_item_read_cache(item);
3503 folder_item_update_freeze();
3504 if (item->folder->klass->remove_msgs) {
3505 ret = item->folder->klass->remove_msgs(item->folder,
3510 while (ret == 0 && msglist != NULL) {
3511 MsgInfo *msginfo = (MsgInfo *)msglist->data;
3512 if (MSG_IS_LOCKED(msginfo->flags)) {
3513 msglist = msglist->next;
3516 if (!item->folder->klass->remove_msgs)
3517 ret = folder_item_remove_msg(item, msginfo->msgnum);
3518 if (ret != 0) break;
3519 msgcache_remove_msg(item->cache, msginfo->msgnum);
3520 msglist = msglist->next;
3522 folder_item_scan_full(item, FALSE);
3523 folder_item_update_thaw();
3528 gint folder_item_remove_all_msg(FolderItem *item)
3533 g_return_val_if_fail(item != NULL, -1);
3534 if (item->no_select)
3537 folder = item->folder;
3540 if (folder->klass->remove_all_msg != NULL) {
3541 result = folder->klass->remove_all_msg(folder, item);
3544 folder_item_free_cache(item, TRUE);
3545 item->cache = msgcache_new();
3548 MsgInfoList *msglist;
3550 msglist = folder_item_get_msg_list(item);
3551 result = folder_item_remove_msgs(item, msglist);
3552 procmsg_msg_list_free(msglist);
3557 item->unread_msgs = 0;
3558 item->unreadmarked_msgs = 0;
3559 item->marked_msgs = 0;
3560 item->total_msgs = 0;
3561 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3568 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3570 g_return_if_fail(item != NULL);
3571 g_return_if_fail(msginfo != NULL);
3572 if (item->no_select)
3575 if (item->folder->klass->change_flags != NULL) {
3576 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3578 msginfo->flags.perm_flags = newflags;
3582 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3586 g_return_val_if_fail(item != NULL, FALSE);
3587 if (item->no_select)
3590 folder = item->folder;
3592 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3594 return folder->klass->is_msg_changed(folder, item, msginfo);
3597 static gchar *folder_item_get_cache_file(FolderItem *item)
3603 g_return_val_if_fail(item != NULL, NULL);
3604 g_return_val_if_fail(item->path != NULL, NULL);
3606 path = folder_item_get_path(item);
3607 g_return_val_if_fail(path != NULL, NULL);
3608 if (!is_dir_exist(path))
3609 make_dir_hier(path);
3610 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3611 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_CACHE_FILE, NULL);
3613 if (!is_file_exist(file) && is_file_exist(old_file))
3614 move_file(old_file, file, FALSE);
3621 static gchar *folder_item_get_mark_file(FolderItem *item)
3627 g_return_val_if_fail(item != NULL, NULL);
3628 g_return_val_if_fail(item->path != NULL, NULL);
3630 path = folder_item_get_path(item);
3631 g_return_val_if_fail(path != NULL, NULL);
3632 if (!is_dir_exist(path))
3633 make_dir_hier(path);
3634 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3635 old_file = g_strconcat(path, G_DIR_SEPARATOR_S, OLD_MARK_FILE, NULL);
3637 if (!is_file_exist(file) && is_file_exist(old_file))
3638 move_file(old_file, file, FALSE);
3645 static gchar *folder_item_get_tags_file(FolderItem *item)
3651 /* we save tags files in rc_dir, because tagsrc is there too,
3652 * and storing tags directly in the mailboxes would give strange
3653 * result when using another Claws mailbox from another install
3654 * with different tags. */
3656 g_return_val_if_fail(item != NULL, NULL);
3658 identifier = folder_item_get_identifier(item);
3659 g_return_val_if_fail(identifier != NULL, NULL);
3662 while (strchr(identifier, '/'))
3663 *strchr(identifier, '/') = '\\';
3666 path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3667 "tagsdb", G_DIR_SEPARATOR_S,
3672 if (!is_dir_exist(path))
3673 make_dir_hier(path);
3675 file = g_strconcat(path, G_DIR_SEPARATOR_S, TAGS_FILE, NULL);
3682 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3684 XMLNode *xmlnode = (XMLNode *) nodedata;
3685 Folder *folder = (Folder *) data;
3688 g_return_val_if_fail(xmlnode != NULL, NULL);
3689 g_return_val_if_fail(folder != NULL, NULL);
3691 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3692 g_warning("tag name != \"folderitem\"\n");
3696 item = folder_item_new(folder, "", "");
3697 if (folder->klass->item_set_xml != NULL)
3698 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3700 folder_item_set_xml(folder, item, xmlnode->tag);
3702 item->folder = folder;
3704 switch (item->stype) {
3705 case F_INBOX: folder->inbox = item; break;
3706 case F_OUTBOX: folder->outbox = item; break;
3707 case F_DRAFT: folder->draft = item; break;
3708 case F_QUEUE: folder->queue = item; break;
3709 case F_TRASH: folder->trash = item; break;
3712 folder_item_prefs_read_config(item);
3717 static gboolean folder_item_set_node(GNode *node, gpointer data)
3719 FolderItem *item = (FolderItem *) node->data;
3725 static Folder *folder_get_from_xml(GNode *node)
3730 FolderClass *klass = NULL;
3733 g_return_val_if_fail(node->data != NULL, NULL);
3735 xmlnode = node->data;
3736 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3737 g_warning("tag name != \"folder\"\n");
3740 list = xmlnode->tag->attr;
3741 for (; list != NULL; list = list->next) {
3742 XMLAttr *attr = list->data;
3744 if (!attr || !attr->name || !attr->value) continue;
3745 if (!strcmp(attr->name, "type"))
3746 klass = folder_get_class_from_string(attr->value);
3751 folder = folder_new(klass, "", "");
3752 g_return_val_if_fail(folder != NULL, NULL);
3755 klass->set_xml(folder, xmlnode->tag);
3757 folder_set_xml(folder, xmlnode->tag);
3759 cur = node->children;
3760 while (cur != NULL) {
3763 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3764 g_node_append(folder->node, itemnode);
3767 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3772 static gchar *folder_get_list_path(void)
3774 static gchar *filename = NULL;
3777 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3783 #define PUT_ESCAPE_STR(fp, attr, str) \
3785 fputs(" " attr "=\"", fp); \
3786 xml_file_put_escape_str(fp, str); \
3790 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3792 FolderItem *item = (FolderItem *) nodedata;
3795 g_return_val_if_fail(item != NULL, NULL);
3797 if (item->folder->klass->item_get_xml != NULL)
3798 tag = item->folder->klass->item_get_xml(item->folder, item);
3800 tag = folder_item_get_xml(item->folder, item);
3802 return xml_node_new(tag, NULL);
3805 static GNode *folder_get_xml_node(Folder *folder)
3811 g_return_val_if_fail(folder != NULL, NULL);
3813 if (folder->klass->get_xml != NULL)
3814 tag = folder->klass->get_xml(folder);
3816 tag = folder_get_xml(folder);
3818 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3820 xmlnode = xml_node_new(tag, NULL);
3822 node = g_node_new(xmlnode);
3824 g_return_val_if_fail (folder->node != NULL, NULL);
3826 if (folder->node->children) {
3829 cur = folder->node->children;
3833 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3834 g_node_append(node, xmlnode);
3842 static void folder_update_op_count_rec(GNode *node)
3844 FolderItem *fitem = FOLDER_ITEM(node->data);
3846 if (g_node_depth(node) > 0) {
3847 if (fitem->op_count > 0) {
3848 fitem->op_count = 0;
3849 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3851 if (node->children) {
3854 child = node->children;
3860 folder_update_op_count_rec(cur);
3866 void folder_update_op_count(void)
3871 for (cur = folder_list; cur != NULL; cur = cur->next) {
3873 folder_update_op_count_rec(folder->node);
3877 typedef struct _type_str {
3884 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3886 if (item->parent != NULL) {
3890 path = folder_item_get_tree_identifier(item->parent);
3894 id = g_strconcat(path, "/", item->name, NULL);
3900 return g_strconcat("/", item->name, NULL);
3905 /* CLAWS: temporary local folder for filtering */
3906 #define TEMP_FOLDER "TEMP_FOLDER"
3907 #define PROCESSING_FOLDER_ITEM "processing"
3909 static FolderItem *processing_folder_item;
3911 static void folder_create_processing_folder(void)
3913 Folder *processing_folder;
3916 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3920 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3921 "tempfolder", NULL);
3923 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3926 g_assert(processing_folder != NULL);
3928 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3929 /* FIXME: [W32] The code below does not correctly merge
3930 relative filenames; there should be a function to handle
3932 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
3933 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3934 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3937 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3938 LOCAL_FOLDER(processing_folder)->rootpath,
3939 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3942 if (!is_dir_exist(tmpname)) {
3943 debug_print("*TMP* creating %s\n", tmpname);
3944 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3945 processing_folder->node->data,
3946 PROCESSING_FOLDER_ITEM);
3948 debug_print("*TMP* already created\n");
3949 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3950 g_assert(processing_folder_item);
3951 folder_item_append(processing_folder->node->data, processing_folder_item);
3953 g_assert(processing_folder_item != NULL);
3957 FolderItem *folder_get_default_processing(void)
3959 if (!processing_folder_item) {
3960 folder_create_processing_folder();
3962 return processing_folder_item;
3965 /* folder_persist_prefs_new() - return hash table with persistent
3966 * settings (and folder name as key).
3967 * (note that in claws other options are in the folder_item_prefs_RC
3968 * file, so those don't need to be included in PersistPref yet)
3970 static GHashTable *folder_persist_prefs_new(Folder *folder)
3972 GHashTable *pptable;
3974 g_return_val_if_fail(folder, NULL);
3975 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3976 folder_get_persist_prefs_recursive(folder->node, pptable);
3980 static void folder_persist_prefs_free(GHashTable *pptable)
3982 g_return_if_fail(pptable);
3983 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3984 g_hash_table_destroy(pptable);
3987 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3989 if (pptable == NULL || name == NULL) return NULL;
3990 return g_hash_table_lookup(pptable, name);
3993 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3995 const PersistPrefs *pp;
3996 gchar *id = folder_item_get_identifier(item);
3998 pp = folder_get_persist_prefs(pptable, id);
4003 /* CLAWS: since not all folder properties have been migrated to
4004 * folderlist.xml, we need to call the old stuff first before
4005 * setting things that apply both to Main and Claws. */
4006 folder_item_prefs_read_config(item);
4008 item->collapsed = pp->collapsed;
4009 item->thread_collapsed = pp->thread_collapsed;
4010 item->threaded = pp->threaded;
4011 item->ret_rcpt = pp->ret_rcpt;
4012 item->hide_read_msgs = pp->hide_read_msgs;
4013 item->sort_key = pp->sort_key;
4014 item->sort_type = pp->sort_type;
4017 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
4019 FolderItem *item = FOLDER_ITEM(node->data);
4024 g_return_if_fail(node != NULL);
4025 g_return_if_fail(item != NULL);
4027 /* NOTE: item->path == NULL means top level folder; not interesting
4028 * to store preferences of that one. */
4030 id = folder_item_get_identifier(item);
4031 pp = g_new0(PersistPrefs, 1);
4032 g_return_if_fail(pp != NULL);
4033 pp->collapsed = item->collapsed;
4034 pp->thread_collapsed = item->thread_collapsed;
4035 pp->threaded = item->threaded;
4036 pp->ret_rcpt = item->ret_rcpt;
4037 pp->hide_read_msgs = item->hide_read_msgs;
4038 pp->sort_key = item->sort_key;
4039 pp->sort_type = item->sort_type;
4040 g_hash_table_insert(pptable, id, pp);
4043 if (node->children) {
4044 child = node->children;
4048 folder_get_persist_prefs_recursive(cur, pptable);
4053 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
4060 void folder_item_apply_processing(FolderItem *item)
4062 GSList *processing_list;
4063 GSList *mlist, *cur;
4064 guint total = 0, curmsg = 0;
4065 gint last_apply_per_account;
4067 g_return_if_fail(item != NULL);
4069 if (item->no_select)
4072 processing_list = item->prefs->processing;
4074 if (!pre_global_processing && !processing_list
4075 && !post_global_processing)
4078 debug_print("processing %s\n", item->name);
4079 folder_item_update_freeze();
4081 mlist = folder_item_get_msg_list(item);
4082 total = g_slist_length(mlist);
4083 statusbar_print_all(_("Processing messages..."));
4085 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
4086 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
4088 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4091 msginfo = (MsgInfo *) cur->data;
4093 /* reset parameters that can be modified by processing */
4094 msginfo->hidden = 0;
4097 statusbar_progress_all(curmsg++,total, 10);
4099 /* apply pre global rules */
4100 filter_message_by_msginfo(pre_global_processing, msginfo, NULL,
4101 FILTERING_PRE_PROCESSING, NULL);
4103 /* apply rules of the folder */
4104 filter_message_by_msginfo(processing_list, msginfo, NULL,
4105 FILTERING_FOLDER_PROCESSING, item->name);
4107 /* apply post global rules */
4108 filter_message_by_msginfo(post_global_processing, msginfo, NULL,
4109 FILTERING_POST_PROCESSING, NULL);
4110 if (curmsg % 1000 == 0)
4113 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
4115 if (pre_global_processing || processing_list
4116 || post_global_processing)
4117 filtering_move_and_copy_msgs(mlist);
4118 for (cur = mlist ; cur != NULL ; cur = cur->next) {
4119 MsgInfo * msginfo = (MsgInfo *)cur->data;
4120 procmsg_msginfo_free(msginfo);
4122 g_slist_free(mlist);
4124 statusbar_progress_all(0,0,0);
4125 statusbar_pop_all();
4127 folder_item_update_thaw();
4131 * functions for handling FolderItem content changes
4133 static gint folder_item_update_freeze_cnt = 0;
4135 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
4137 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
4138 FolderItemUpdateData source;
4141 source.update_flags = update_flags;
4143 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4145 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
4150 * Notify the folder system about changes to a folder. If the
4151 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
4152 * be invoked, otherwise the changes will be remebered until
4153 * the folder system is thawed.
4155 * \param item The FolderItem that was changed
4156 * \param update_flags Type of changed that was made
4158 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
4160 folder_item_update_with_msg(item, update_flags, NULL);
4163 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
4165 GNode *node = item->folder->node;
4167 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
4168 node = node->children;
4170 folder_item_update(item, update_flags);
4171 while (node != NULL) {
4172 if (node && node->data) {
4173 FolderItem *next_item = (FolderItem*) node->data;
4175 folder_item_update(next_item, update_flags);
4181 void folder_item_update_freeze(void)
4183 folder_item_update_freeze_cnt++;
4186 static void folder_item_update_func(FolderItem *item, gpointer data)
4188 FolderItemUpdateData source;
4190 if (item->update_flags) {
4192 source.update_flags = item->update_flags;
4194 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
4195 item->update_flags = 0;
4199 void folder_item_update_thaw(void)
4201 if (folder_item_update_freeze_cnt > 0)
4202 folder_item_update_freeze_cnt--;
4203 if (folder_item_update_freeze_cnt == 0) {
4204 /* Update all folders */
4205 folder_func_to_all_folders(folder_item_update_func, NULL);
4209 void folder_item_synchronise(FolderItem *item)
4213 if (item->prefs->offlinesync && item->folder->klass->synchronise) {
4214 statusbar_print_all(_("Synchronising %s for offline use...\n"), item->path ? item->path : "(null)");
4215 item->folder->klass->synchronise(item,
4216 item->prefs->offlinesync_days);
4217 if (item->prefs->offlinesync_days > 0 &&
4218 item->prefs->remove_old_bodies)
4219 folder_item_clean_local_files(item, item->prefs->offlinesync_days);
4220 statusbar_pop_all();
4224 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
4226 Folder *folder = (Folder *)data;
4227 if (folder == NULL || item->folder == folder) {
4228 folder_item_synchronise(item);
4232 void folder_synchronise(Folder *folder)
4234 folder_func_to_all_folders(folder_item_synchronise_func, folder);
4237 typedef struct _WantSyncData {
4242 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
4244 WantSyncData *want_sync_data = (WantSyncData *)data;
4246 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
4247 if (item->prefs->offlinesync && item->folder->klass->synchronise)
4248 want_sync_data->want_sync |= TRUE;
4252 gboolean folder_want_synchronise(Folder *folder)
4254 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
4256 want_sync_data->folder = folder;
4257 want_sync_data->want_sync = FALSE;
4259 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
4260 result = want_sync_data->want_sync;
4261 g_free(want_sync_data);
4263 debug_print("Folder %s wants sync\n", folder->name);
4267 void folder_item_set_batch (FolderItem *item, gboolean batch)
4269 if (item->folder->klass->set_batch) {
4270 item->folder->klass->set_batch(item->folder, item, batch);
4274 gboolean folder_has_parent_of_type(FolderItem *item,
4275 SpecialFolderItemType type)
4277 FolderItem *cur = item;
4279 /* if we already know it, make it short */
4280 if (item->parent_stype != -1) {
4281 return (item->parent_stype == type);
4284 /* if we don't, find the type from the first possible parent,
4285 * and set our parent type to be faster next time */
4287 if (cur->stype == type || cur->parent_stype == type) {
4288 item->parent_stype = type;
4291 cur = folder_item_parent(cur);
4294 /* if we didn't match what was asked, we didn't return. If our
4295 * parent type is unknown, we may as well find it now to be faster
4297 if (item->parent_stype == -1) {
4300 /* here's an exception: Inbox subfolders are normal. */
4301 if (item->parent_stype == -1 && cur->stype == F_INBOX
4303 item->parent_stype = F_NORMAL;
4306 /* ah, we know this parent's parent's type, we may as
4307 * well copy it instead of going up the full way */
4308 if (cur->parent_stype != -1) {
4309 item->parent_stype = cur->parent_stype;
4312 /* we found a parent that has a special type. That's
4313 * our parent type. */
4314 if (cur->stype != F_NORMAL) {
4315 cur->parent_stype = cur->stype;
4316 item->parent_stype = cur->stype;
4319 /* if we didn't find anything, go up once more */
4320 cur = folder_item_parent(cur);
4322 /* as we still didn't find anything, our parents must all be
4324 if (item->parent_stype == -1) {
4325 item->parent_stype = F_NORMAL;
4331 gboolean folder_subscribe (const gchar *uri)
4334 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4335 Folder *folder = (Folder *) cur->data;
4337 if (folder->klass->subscribe
4338 && folder->klass->subscribe(folder, uri)) {
4346 gboolean folder_get_sort_type (Folder *folder,
4347 FolderSortKey *sort_key,
4348 FolderSortType *sort_type)
4350 if (!folder || !sort_key || !sort_type)
4352 if (folder->klass->get_sort_type == NULL)
4354 folder->klass->get_sort_type(folder, sort_key, sort_type);
4358 #undef PUT_ESCAPE_STR