2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2002 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <sys/types.h>
36 #include "folderview.h"
41 #include "mbox_folder.h"
46 #include "prefs_common.h"
48 #include "prefs_account.h"
49 #include "prefs_folder_item.h"
50 #include "procheader.h"
52 static GList *folder_list = NULL;
54 static void folder_init (Folder *folder,
57 static gboolean folder_read_folder_func (GNode *node,
59 static gchar *folder_get_list_path (void);
60 static void folder_write_list_recursive (GNode *node,
62 static void folder_update_op_count_rec (GNode *node);
65 static void folder_get_persist_prefs_recursive
66 (GNode *node, GHashTable *pptable);
67 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
68 void folder_item_read_cache (FolderItem *item);
69 void folder_item_write_cache (FolderItem *item);
72 Folder *folder_new(FolderType type, const gchar *name, const gchar *path)
74 Folder *folder = NULL;
76 name = name ? name : path;
79 folder = mbox_folder_new(name, path);
82 folder = mh_folder_new(name, path);
85 folder = imap_folder_new(name, path);
88 folder = news_folder_new(name, path);
97 static void folder_init(Folder *folder, const gchar *name)
101 g_return_if_fail(folder != NULL);
103 folder_set_name(folder, name);
105 /* Init folder data */
106 folder->type = F_UNKNOWN;
107 folder->account = NULL;
108 folder->inbox = NULL;
109 folder->outbox = NULL;
110 folder->draft = NULL;
111 folder->queue = NULL;
112 folder->trash = NULL;
114 /* Init Folder functions */
115 folder->fetch_msg = NULL;
116 folder->fetch_msginfo = NULL;
117 folder->fetch_msginfos = NULL;
118 folder->get_num_list = NULL;
119 folder->ui_func = NULL;
120 folder->ui_func_data = NULL;
121 folder->check_msgnum_validity = NULL;
123 /* Create root folder item */
124 item = folder_item_new(name, NULL);
125 item->folder = folder;
126 folder->node = g_node_new(item);
130 void folder_local_folder_init(Folder *folder, const gchar *name,
133 folder_init(folder, name);
134 LOCAL_FOLDER(folder)->rootpath = g_strdup(path);
137 void folder_remote_folder_init(Folder *folder, const gchar *name,
140 folder_init(folder, name);
141 REMOTE_FOLDER(folder)->session = NULL;
144 void folder_destroy(Folder *folder)
146 g_return_if_fail(folder != NULL);
148 switch (folder->type) {
150 mbox_folder_destroy(MBOX_FOLDER(folder));
152 mh_folder_destroy(MH_FOLDER(folder));
155 imap_folder_destroy(IMAP_FOLDER(folder));
158 news_folder_destroy(NEWS_FOLDER(folder));
164 folder_list = g_list_remove(folder_list, folder);
166 folder_tree_destroy(folder);
167 g_free(folder->name);
171 void folder_local_folder_destroy(LocalFolder *lfolder)
173 g_return_if_fail(lfolder != NULL);
175 g_free(lfolder->rootpath);
178 void folder_remote_folder_destroy(RemoteFolder *rfolder)
180 g_return_if_fail(rfolder != NULL);
182 if (rfolder->session)
183 session_destroy(rfolder->session);
187 Folder *mbox_folder_new(const gchar *name, const gchar *path)
189 /* not yet implemented */
193 Folder *maildir_folder_new(const gchar *name, const gchar *path)
195 /* not yet implemented */
200 FolderItem *folder_item_new(const gchar *name, const gchar *path)
204 item = g_new0(FolderItem, 1);
206 item->stype = F_NORMAL;
207 item->name = g_strdup(name);
208 item->path = g_strdup(path);
209 item->account = NULL;
216 item->no_sub = FALSE;
217 item->no_select = FALSE;
218 item->collapsed = FALSE;
219 item->threaded = TRUE;
220 item->ret_rcpt = FALSE;
221 item->opened = FALSE;
224 item->mark_queue = NULL;
227 item->prefs = prefs_folder_item_new();
232 void folder_item_append(FolderItem *parent, FolderItem *item)
236 g_return_if_fail(parent != NULL);
237 g_return_if_fail(parent->folder != NULL);
238 g_return_if_fail(item != NULL);
240 node = parent->folder->node;
241 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, parent);
242 g_return_if_fail(node != NULL);
244 item->parent = parent;
245 item->folder = parent->folder;
246 g_node_append_data(node, item);
249 void folder_item_remove(FolderItem *item)
253 g_return_if_fail(item != NULL);
254 g_return_if_fail(item->folder != NULL);
256 node = item->folder->node;
257 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
258 g_return_if_fail(node != NULL);
260 /* TODO: free all FolderItem's first */
261 if (item->folder->node == node)
262 item->folder->node = NULL;
263 g_node_destroy(node);
266 void folder_item_destroy(FolderItem *item)
268 g_return_if_fail(item != NULL);
272 msgcache_destroy(item->cache);
276 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
278 g_return_if_fail(folder != NULL);
280 folder->ui_func = func;
281 folder->ui_func_data = data;
284 void folder_set_name(Folder *folder, const gchar *name)
286 g_return_if_fail(folder != NULL);
288 g_free(folder->name);
289 folder->name = name ? g_strdup(name) : NULL;
290 if (folder->node && folder->node->data) {
291 FolderItem *item = (FolderItem *)folder->node->data;
294 item->name = name ? g_strdup(name) : NULL;
298 void folder_tree_destroy(Folder *folder)
300 /* TODO: destroy all FolderItem before */
301 g_node_destroy(folder->node);
303 folder->inbox = NULL;
304 folder->outbox = NULL;
305 folder->draft = NULL;
306 folder->queue = NULL;
307 folder->trash = NULL;
311 void folder_add(Folder *folder)
317 g_return_if_fail(folder != NULL);
319 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
320 cur_folder = FOLDER(cur->data);
321 if (folder->type == F_MH) {
322 if (cur_folder->type != F_MH) break;
323 } else if (folder->type == F_MBOX) {
324 if (cur_folder->type != F_MH &&
325 cur_folder->type != F_MBOX) break;
326 } else if (folder->type == F_IMAP) {
327 if (cur_folder->type != F_MH &&
328 cur_folder->type != F_MBOX &&
329 cur_folder->type != F_IMAP) break;
330 } else if (folder->type == F_NEWS) {
331 if (cur_folder->type != F_MH &&
332 cur_folder->type != F_MBOX &&
333 cur_folder->type != F_IMAP &&
334 cur_folder->type != F_NEWS) break;
338 folder_list = g_list_insert(folder_list, folder, i);
341 GList *folder_get_list(void)
346 gint folder_read_list(void)
352 path = folder_get_list_path();
353 if (!is_file_exist(path)) return -1;
354 node = xml_parse_file(path);
355 if (!node) return -1;
357 xmlnode = node->data;
358 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
359 g_warning("wrong folder list\n");
364 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
365 folder_read_folder_func, NULL);
374 void folder_write_list(void)
381 path = folder_get_list_path();
382 if ((pfile = prefs_write_open(path)) == NULL) return;
384 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
385 conv_get_current_charset_str());
386 fputs("\n<folderlist>\n", pfile->fp);
388 for (list = folder_list; list != NULL; list = list->next) {
390 folder_write_list_recursive(folder->node, pfile->fp);
393 fputs("</folderlist>\n", pfile->fp);
395 if (prefs_write_close(pfile) < 0)
396 g_warning("failed to write folder list.\n");
406 struct FuncToAllFoldersData
408 FolderItemFunc function;
412 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
415 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
417 g_return_val_if_fail(node->data != NULL, FALSE);
419 item = FOLDER_ITEM(node->data);
420 g_return_val_if_fail(item != NULL, FALSE);
422 function_data->function(item, function_data->data);
427 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
431 struct FuncToAllFoldersData function_data;
433 function_data.function = function;
434 function_data.data = data;
436 for (list = folder_list; list != NULL; list = list->next) {
437 folder = FOLDER(list->data);
439 g_node_traverse(folder->node, G_PRE_ORDER,
441 folder_func_to_all_folders_func,
446 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
448 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
450 count->new += item->new;
451 count->unread += item->unread;
452 count->total += item->total;
455 void folder_count_total_msgs(guint *new, guint *unread, guint *total)
457 struct TotalMsgCount count;
459 count.new = count.unread = count.total = 0;
461 debug_print(_("Counting total number of messages...\n"));
463 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
466 *unread = count.unread;
467 *total = count.total;
470 Folder *folder_find_from_path(const gchar *path)
475 for (list = folder_list; list != NULL; list = list->next) {
477 if ((folder->type == F_MH || folder->type == F_MBOX) &&
478 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
485 Folder *folder_find_from_name(const gchar *name, FolderType type)
490 for (list = folder_list; list != NULL; list = list->next) {
492 if (folder->type == type && strcmp2(name, folder->name) == 0)
499 static gboolean folder_item_find_func(GNode *node, gpointer data)
501 FolderItem *item = node->data;
503 const gchar *path = d[0];
505 if (path_cmp(path, item->path) != 0)
513 FolderItem *folder_find_item_from_path(const gchar *path)
518 folder = folder_get_default_folder();
519 g_return_val_if_fail(folder != NULL, NULL);
521 d[0] = (gpointer)path;
523 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
524 folder_item_find_func, d);
528 static const struct {
531 } type_str_table[] = {
534 {"#maildir", F_MAILDIR},
539 static gchar *folder_get_type_string(FolderType type)
543 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
545 if (type_str_table[i].type == type)
546 return type_str_table[i].str;
552 static FolderType folder_get_type_from_string(const gchar *str)
556 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
558 if (g_strcasecmp(type_str_table[i].str, str) == 0)
559 return type_str_table[i].type;
565 gchar *folder_get_identifier(Folder *folder)
569 g_return_val_if_fail(folder != NULL, NULL);
571 type_str = folder_get_type_string(folder->type);
572 return g_strconcat(type_str, "/", folder->name, NULL);
575 gchar *folder_item_get_identifier(FolderItem *item)
580 g_return_val_if_fail(item != NULL, NULL);
581 g_return_val_if_fail(item->path != NULL, NULL);
583 folder_id = folder_get_identifier(item->folder);
584 id = g_strconcat(folder_id, "/", item->path, NULL);
590 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
600 g_return_val_if_fail(identifier != NULL, NULL);
602 if (*identifier != '#')
603 return folder_find_item_from_path(identifier);
605 Xstrdup_a(str, identifier, return NULL);
607 p = strchr(str, '/');
609 return folder_find_item_from_path(identifier);
612 type = folder_get_type_from_string(str);
613 if (type == F_UNKNOWN)
614 return folder_find_item_from_path(identifier);
619 return folder_find_item_from_path(identifier);
623 folder = folder_find_from_name(name, type);
625 return folder_find_item_from_path(identifier);
629 d[0] = (gpointer)path;
631 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
632 folder_item_find_func, d);
636 Folder *folder_get_default_folder(void)
638 return folder_list ? FOLDER(folder_list->data) : NULL;
641 FolderItem *folder_get_default_inbox(void)
645 if (!folder_list) return NULL;
646 folder = FOLDER(folder_list->data);
647 g_return_val_if_fail(folder != NULL, NULL);
648 return folder->inbox;
651 FolderItem *folder_get_default_outbox(void)
655 if (!folder_list) return NULL;
656 folder = FOLDER(folder_list->data);
657 g_return_val_if_fail(folder != NULL, NULL);
658 return folder->outbox;
661 FolderItem *folder_get_default_draft(void)
665 if (!folder_list) return NULL;
666 folder = FOLDER(folder_list->data);
667 g_return_val_if_fail(folder != NULL, NULL);
668 return folder->draft;
671 FolderItem *folder_get_default_queue(void)
675 if (!folder_list) return NULL;
676 folder = FOLDER(folder_list->data);
677 g_return_val_if_fail(folder != NULL, NULL);
678 return folder->queue;
681 FolderItem *folder_get_default_trash(void)
685 if (!folder_list) return NULL;
686 folder = FOLDER(folder_list->data);
687 g_return_val_if_fail(folder != NULL, NULL);
688 return folder->trash;
691 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
693 if (!folder->member) { \
694 item = folder_item_new(dir, dir); \
695 item->stype = type; \
696 folder_item_append(rootitem, item); \
697 folder->member = item; \
701 void folder_set_missing_folders(void)
704 FolderItem *rootitem;
708 for (list = folder_list; list != NULL; list = list->next) {
710 if (folder->type != F_MH) continue;
711 rootitem = FOLDER_ITEM(folder->node->data);
712 g_return_if_fail(rootitem != NULL);
714 if (folder->inbox && folder->outbox && folder->draft &&
715 folder->queue && folder->trash)
718 if (folder->create_tree(folder) < 0) {
719 g_warning("%s: can't create the folder tree.\n",
720 LOCAL_FOLDER(folder)->rootpath);
724 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
725 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
726 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
727 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
728 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
732 #undef CREATE_FOLDER_IF_NOT_EXIST
734 gchar *folder_item_get_path(FolderItem *item)
739 g_return_val_if_fail(item != NULL, NULL);
741 if (FOLDER_TYPE(item->folder) == F_MH)
742 folder_path = g_strdup(LOCAL_FOLDER(item->folder)->rootpath);
743 else if (FOLDER_TYPE(item->folder) == F_MBOX) {
744 path = mbox_get_virtual_path(item);
747 folder_path = g_strconcat(get_mbox_cache_dir(),
748 G_DIR_SEPARATOR_S, path, NULL);
753 else if (FOLDER_TYPE(item->folder) == F_IMAP) {
754 g_return_val_if_fail(item->folder->account != NULL, NULL);
755 folder_path = g_strconcat(get_imap_cache_dir(),
757 item->folder->account->recv_server,
759 item->folder->account->userid,
761 } else if (FOLDER_TYPE(item->folder) == F_NEWS) {
762 g_return_val_if_fail(item->folder->account != NULL, NULL);
763 folder_path = g_strconcat(get_news_cache_dir(),
765 item->folder->account->nntp_server,
770 g_return_val_if_fail(folder_path != NULL, NULL);
772 if (folder_path[0] == G_DIR_SEPARATOR) {
774 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
777 path = g_strdup(folder_path);
780 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
781 folder_path, G_DIR_SEPARATOR_S,
784 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
792 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
794 if (!(dest->stype == F_OUTBOX ||
795 dest->stype == F_QUEUE ||
796 dest->stype == F_DRAFT ||
797 dest->stype == F_TRASH)) {
798 flags->perm_flags = MSG_NEW|MSG_UNREAD;
800 flags->perm_flags = 0;
802 flags->tmp_flags = MSG_CACHED;
803 if (dest->folder->type == F_MH) {
804 if (dest->stype == F_QUEUE) {
805 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
806 } else if (dest->stype == F_DRAFT) {
807 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
809 } else if (dest->folder->type == F_IMAP) {
810 MSG_SET_TMP_FLAGS(*flags, MSG_IMAP);
811 } else if (dest->folder->type == F_NEWS) {
812 MSG_SET_TMP_FLAGS(*flags, MSG_NEWS);
821 gint folder_item_scan(FolderItem *item)
824 GSList *folder_list, *cache_list, *elem, *new_list = NULL;
826 guint min = 0xffffffff, max = 0, cache_max = 0, maxgetcount = 0;
827 FolderScanInfo *folderscaninfo;
828 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
830 g_return_val_if_fail(item != NULL, -1);
831 if(item->path == NULL) return -1;
833 folder = item->folder;
835 g_return_val_if_fail(folder != NULL, -1);
836 g_return_val_if_fail(folder->get_num_list != NULL, -1);
838 debug_print(_("Scanning folder %s for cache changes.\n"), item->path);
840 /* Get list of messages for folder and cache */
841 if(!folder->check_msgnum_validity ||
842 folder->check_msgnum_validity(folder, item)) {
844 folder_item_read_cache(item);
845 cache_list = msgcache_get_msg_list(item->cache);
848 msgcache_destroy(item->cache);
849 item->cache = msgcache_new();
852 folder_list = folder->get_num_list(item->folder, item);
854 /* Get min und max number in folder */
855 for(elem = cache_list; elem != NULL; elem = elem->next) {
856 MsgInfo *msginfo = (MsgInfo *)elem->data;
858 min = MIN(msginfo->msgnum, min);
859 max = MAX(msginfo->msgnum, max);
862 for(elem = folder_list; elem != NULL; elem = elem->next) {
863 guint num = GPOINTER_TO_INT(elem->data);
869 debug_print("Folder message number range from %d to %d\n", min, max);
872 for(elem = cache_list; elem != NULL; elem = elem->next) {
873 MsgInfo *msginfo = (MsgInfo *)elem->data;
875 procmsg_msginfo_free(msginfo);
877 g_slist_free(folder_list);
878 g_slist_free(cache_list);
883 folderscaninfo = g_new0(FolderScanInfo, max - min + 1);
885 for(elem = folder_list; elem != NULL; elem = elem->next) {
886 guint num = GPOINTER_TO_INT(elem->data);
888 folderscaninfo[num - min] |= IN_FOLDER;
890 for(elem = cache_list; elem != NULL; elem = elem->next) {
891 MsgInfo *msginfo = (MsgInfo *)elem->data;
893 folderscaninfo[msginfo->msgnum - min] |= IN_CACHE;
894 procmsg_msginfo_free(msginfo);
897 for(i = max - min; i >= 0; i--) {
901 /* Add message to cache if in folder and not in cache */
902 if( (folderscaninfo[i] & IN_FOLDER) &&
903 !(folderscaninfo[i] & IN_CACHE) &&
904 (folder->type != F_NEWS ||
905 ((prefs_common.max_articles == 0) || (num > (max - prefs_common.max_articles))) &&
908 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(num));
909 debug_print(_("Remembered message %d for fetching\n"), num);
911 /* Remove message from cache if not in folder and in cache */
912 if(!(folderscaninfo[i] & IN_FOLDER) &&
913 (folderscaninfo[i] & IN_CACHE)) {
914 msgcache_remove_msg(item->cache, i + min);
915 debug_print(_("Removed message %d from cache.\n"), num);
917 /* Check if msginfo needs update if in cache and in folder */
918 if((folderscaninfo[i] & IN_FOLDER) &&
919 (folderscaninfo[i] & IN_CACHE) &&
920 (folder->is_msg_changed != NULL)) {
923 msginfo = msgcache_get_msg(item->cache, num);
924 if(folder->is_msg_changed(folder, item, msginfo)) {
927 msgcache_remove_msg(item->cache, msginfo->msgnum);
929 newmsginfo = folder->fetch_msginfo(folder, item, num);
930 msgcache_add_msg(item->cache, newmsginfo);
931 if(MSG_IS_NEW(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
933 if(MSG_IS_UNREAD(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
935 procmsg_msginfo_free(newmsginfo);
937 debug_print(_("Updated msginfo for message %d.\n"), num);
939 if(MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
941 if(MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
945 procmsg_msginfo_free(msginfo);
949 if(folder->fetch_msginfos) {
954 newmsg_list = folder->fetch_msginfos(folder, item, new_list);
955 for(elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
956 msginfo = (MsgInfo *) elem->data;
957 msgcache_add_msg(item->cache, msginfo);
958 if(MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
960 if(MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
963 procmsg_msginfo_free(msginfo);
965 g_slist_free(newmsg_list);
966 folderview_update_item(item, FALSE);
968 } else if (folder->fetch_msginfo) {
969 for(elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
974 num = GPOINTER_TO_INT(elem->data);
975 msginfo = folder->fetch_msginfo(folder, item, num);
976 if(msginfo != NULL) {
977 msgcache_add_msg(item->cache, msginfo);
978 if(MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
980 if(MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
983 procmsg_msginfo_free(msginfo);
984 debug_print(_("Added newly found message %d to cache.\n"), num);
987 folderview_update_item(item, FALSE);
991 item->unread = unreadcnt;
992 item->total = totalcnt;
994 g_slist_free(folder_list);
995 g_slist_free(cache_list);
996 g_slist_free(new_list);
997 g_free(folderscaninfo);
1002 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1005 folder_item_scan(FOLDER_ITEM(key));
1008 void folder_item_scan_foreach(GHashTable *table)
1010 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1013 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1015 gint *memusage = (gint *)data;
1017 if(item->cache == NULL)
1020 *memusage += msgcache_get_memory_usage(item->cache);
1023 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1025 FolderItem *fa = (FolderItem *)a;
1026 FolderItem *fb = (FolderItem *)b;
1028 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1031 void folder_find_expired_caches(FolderItem *item, gpointer data)
1033 GSList **folder_item_list = (GSList **)data;
1034 gint difftime, expiretime;
1036 if(item->cache == NULL)
1039 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1040 expiretime = prefs_common.cache_min_keep_time * 60;
1041 debug_print(_("Cache unused time: %d (Expire time: %d)\n"), difftime, expiretime);
1042 if(difftime > expiretime) {
1043 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1047 void folder_item_free_cache(FolderItem *item)
1049 g_return_if_fail(item != NULL);
1050 g_return_if_fail(item->cache != NULL);
1052 folder_item_write_cache(item);
1053 msgcache_destroy(item->cache);
1057 void folder_clean_cache_memory()
1061 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1062 debug_print(_("Total cache memory usage: %d\n"), memusage);
1064 if(memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1065 GSList *folder_item_list = NULL, *listitem;
1067 debug_print(_("Trying to free cache memory\n"));
1069 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1070 listitem = folder_item_list;
1071 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1072 FolderItem *item = (FolderItem *)(listitem->data);
1074 debug_print(_("Freeing cache memory for %s\n"), item->path);
1075 memusage -= msgcache_get_memory_usage(item->cache);
1076 folder_item_free_cache(item);
1077 listitem = listitem->next;
1079 g_slist_free(folder_item_list);
1083 void folder_item_read_cache(FolderItem *item)
1085 gchar *cache_file, *mark_file;
1087 g_return_if_fail(item != NULL);
1089 cache_file = folder_item_get_cache_file(item);
1090 mark_file = folder_item_get_mark_file(item);
1091 item->cache = msgcache_read_cache(item, cache_file);
1093 item->cache = msgcache_new();
1094 folder_item_scan(item);
1096 msgcache_read_mark(item->cache, mark_file);
1100 folder_clean_cache_memory();
1103 void folder_item_write_cache(FolderItem *item)
1105 gchar *cache_file, *mark_file;
1106 PrefsFolderItem *prefs;
1110 if (!item || !item->path || !item->cache)
1113 id = folder_item_get_identifier(item);
1114 debug_print(_("Save cache for folder %s\n"), id);
1117 cache_file = folder_item_get_cache_file(item);
1118 mark_file = folder_item_get_mark_file(item);
1119 if(msgcache_write(cache_file, mark_file, item->cache) < 0) {
1120 prefs = item->prefs;
1121 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1122 /* for cache file */
1123 filemode = prefs->folder_chmod;
1124 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1125 if (filemode & S_IROTH) filemode |= S_IWOTH;
1126 chmod(cache_file, filemode);
1134 MsgInfo *folder_item_fetch_msginfo(FolderItem *item, gint num)
1139 g_return_val_if_fail(item != NULL, NULL);
1141 folder = item->folder;
1143 folder_item_read_cache(item);
1145 if(msginfo = msgcache_get_msg(item->cache, num))
1148 g_return_val_if_fail(folder->fetch_msginfo, NULL);
1149 msginfo = folder->fetch_msginfo(folder, item, num);
1153 GSList *folder_item_get_msg_list(FolderItem *item)
1155 g_return_val_if_fail(item != NULL, NULL);
1157 if(item->cache == 0)
1158 folder_item_read_cache(item);
1160 g_return_val_if_fail(item->cache != NULL, NULL);
1162 return msgcache_get_msg_list(item->cache);
1165 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1169 g_return_val_if_fail(item != NULL, NULL);
1171 folder = item->folder;
1173 g_return_val_if_fail(folder->fetch_msg != NULL, NULL);
1175 return folder->fetch_msg(folder, item, num);
1178 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1179 gboolean remove_source)
1185 g_return_val_if_fail(dest != NULL, -1);
1186 g_return_val_if_fail(file != NULL, -1);
1188 folder = dest->folder;
1190 g_return_val_if_fail(folder->add_msg != NULL, -1);
1193 folder_item_read_cache(dest);
1195 num = folder->add_msg(folder, dest, file, remove_source);
1198 msginfo = folder->fetch_msginfo(folder, dest, num);
1200 if(MSG_IS_NEW(msginfo->flags))
1202 if(MSG_IS_UNREAD(msginfo->flags))
1206 dest->last_num = num;
1207 msgcache_add_msg(dest->cache, msginfo);
1208 procmsg_msginfo_free(msginfo);
1215 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1220 g_return_val_if_fail(dest != NULL, -1);
1221 g_return_val_if_fail(msginfo != NULL, -1);
1223 folder = dest->folder;
1224 if (dest->last_num < 0) folder->scan(folder, dest);
1226 num = folder->move_msg(folder, dest, msginfo);
1227 if (num > 0) dest->last_num = num;
1233 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1238 Folder * src_folder;
1240 g_return_val_if_fail(dest != NULL, -1);
1241 g_return_val_if_fail(msginfo != NULL, -1);
1243 folder = dest->folder;
1245 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1246 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1248 if (!dest->cache) folder_item_read_cache(dest);
1250 src_folder = msginfo->folder->folder;
1252 num = folder->copy_msg(folder, dest, msginfo);
1255 MsgInfo *newmsginfo;
1257 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1258 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1259 if (dest->stype == F_OUTBOX ||
1260 dest->stype == F_QUEUE ||
1261 dest->stype == F_DRAFT ||
1262 dest->stype == F_TRASH)
1263 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1264 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1265 msgcache_add_msg(dest->cache, newmsginfo);
1268 if(src_folder->remove_msg) {
1269 src_folder->remove_msg(src_folder,
1273 msgcache_remove_msg(msginfo->folder->cache, msginfo->msgnum);
1275 if (MSG_IS_NEW(msginfo->flags))
1276 msginfo->folder->new--;
1277 if (MSG_IS_NEW(newmsginfo->flags))
1279 if (MSG_IS_UNREAD(msginfo->flags))
1280 msginfo->folder->unread--;
1281 if (MSG_IS_UNREAD(newmsginfo->flags))
1283 msginfo->folder->total--;
1286 procmsg_msginfo_free(newmsginfo);
1289 if (folder->finished_copy)
1290 folder->finished_copy(folder, dest);
1296 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1301 g_return_val_if_fail(dest != NULL, -1);
1302 g_return_val_if_fail(msglist != NULL, -1);
1304 folder = dest->folder;
1305 if (dest->last_num < 0) folder->scan(folder, dest);
1307 num = folder->move_msgs_with_dest(folder, dest, msglist);
1308 if (num > 0) dest->last_num = num;
1309 else dest->op_count = 0;
1315 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1323 g_return_val_if_fail(dest != NULL, -1);
1324 g_return_val_if_fail(msglist != NULL, -1);
1326 folder = dest->folder;
1328 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1329 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1331 if (!dest->cache) folder_item_read_cache(dest);
1334 for(l = msglist ; l != NULL ; l = g_slist_next(l)) {
1335 MsgInfo * msginfo = (MsgInfo *) l->data;
1337 if (!item && msginfo->folder != NULL)
1338 item = msginfo->folder;
1339 if (!item->cache) folder_item_read_cache(dest);
1341 num = folder->copy_msg(folder, dest, msginfo);
1343 MsgInfo *newmsginfo;
1345 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1347 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1348 if (dest->stype == F_OUTBOX ||
1349 dest->stype == F_QUEUE ||
1350 dest->stype == F_DRAFT ||
1351 dest->stype == F_TRASH)
1352 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1353 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1354 msgcache_add_msg(dest->cache, newmsginfo);
1356 if (MSG_IS_NEW(msginfo->flags))
1357 msginfo->folder->new--;
1358 if (MSG_IS_NEW(newmsginfo->flags))
1360 if (MSG_IS_UNREAD(msginfo->flags))
1361 msginfo->folder->unread--;
1362 if (MSG_IS_UNREAD(newmsginfo->flags))
1364 msginfo->folder->total--;
1367 procmsg_msginfo_free(newmsginfo);
1369 item->folder->remove_msg(item->folder,
1372 msgcache_remove_msg(item->cache, msginfo->msgnum);
1376 if (folder->finished_copy)
1377 folder->finished_copy(folder, dest);
1379 return dest->last_num;
1383 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1388 g_return_val_if_fail(dest != NULL, -1);
1389 g_return_val_if_fail(msginfo != NULL, -1);
1391 folder = dest->folder;
1392 if (dest->last_num < 0) folder->scan(folder, dest);
1394 num = folder->copy_msg(folder, dest, msginfo);
1395 if (num > 0) dest->last_num = num;
1401 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1406 Folder * src_folder;
1408 g_return_val_if_fail(dest != NULL, -1);
1409 g_return_val_if_fail(msginfo != NULL, -1);
1411 folder = dest->folder;
1413 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1415 if (!dest->cache) folder_item_read_cache(dest);
1417 num = folder->copy_msg(folder, dest, msginfo);
1419 MsgInfo *newmsginfo;
1421 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1422 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1423 if (dest->stype == F_OUTBOX ||
1424 dest->stype == F_QUEUE ||
1425 dest->stype == F_DRAFT ||
1426 dest->stype == F_TRASH)
1427 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1428 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1429 msgcache_add_msg(dest->cache, newmsginfo);
1431 if (MSG_IS_NEW(newmsginfo->flags))
1433 if (MSG_IS_UNREAD(newmsginfo->flags))
1437 procmsg_msginfo_free(newmsginfo);
1440 if (folder->finished_copy)
1441 folder->finished_copy(folder, dest);
1447 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1452 g_return_val_if_fail(dest != NULL, -1);
1453 g_return_val_if_fail(msglist != NULL, -1);
1455 folder = dest->folder;
1456 if (dest->last_num < 0) folder->scan(folder, dest);
1458 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1459 if (num > 0) dest->last_num = num;
1460 else dest->op_count = 0;
1466 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1473 g_return_val_if_fail(dest != NULL, -1);
1474 g_return_val_if_fail(msglist != NULL, -1);
1476 folder = dest->folder;
1478 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1480 if (!dest->cache) folder_item_read_cache(dest);
1482 for(l = msglist ; l != NULL ; l = g_slist_next(l)) {
1483 MsgInfo * msginfo = (MsgInfo *) l->data;
1485 num = folder->copy_msg(folder, dest, msginfo);
1487 MsgInfo *newmsginfo;
1489 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1491 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1492 if (dest->stype == F_OUTBOX ||
1493 dest->stype == F_QUEUE ||
1494 dest->stype == F_DRAFT ||
1495 dest->stype == F_TRASH)
1496 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1497 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1498 msgcache_add_msg(dest->cache, newmsginfo);
1500 if (MSG_IS_NEW(newmsginfo->flags))
1502 if (MSG_IS_UNREAD(newmsginfo->flags))
1506 procmsg_msginfo_free(newmsginfo);
1511 if (folder->finished_copy)
1512 folder->finished_copy(folder, dest);
1514 return dest->last_num;
1517 gint folder_item_remove_msg(FolderItem *item, gint num)
1523 g_return_val_if_fail(item != NULL, -1);
1525 folder = item->folder;
1526 if (!item->cache) folder_item_read_cache(item);
1528 ret = folder->remove_msg(folder, item, num);
1530 msginfo = msgcache_get_msg(item->cache, num);
1531 if(MSG_IS_NEW(msginfo->flags))
1533 if(MSG_IS_UNREAD(msginfo->flags))
1536 procmsg_msginfo_free(msginfo);
1537 msgcache_remove_msg(item->cache, num);
1542 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
1546 g_return_val_if_fail(item != NULL, -1);
1548 if (!item->cache) folder_item_read_cache(item);
1550 while (msglist != NULL) {
1551 MsgInfo *msginfo = (MsgInfo *)msglist->data;
1553 ret = folder_item_remove_msg(item, msginfo->msgnum);
1554 if (ret != 0) break;
1555 msgcache_remove_msg(item->cache, msginfo->msgnum);
1556 msglist = msglist->next;
1562 gint folder_item_remove_all_msg(FolderItem *item)
1567 g_return_val_if_fail(item != NULL, -1);
1569 folder = item->folder;
1571 g_return_val_if_fail(folder->remove_all_msg != NULL, -1);
1573 result = folder->remove_all_msg(folder, item);
1576 if (folder->finished_remove)
1577 folder->finished_remove(folder, item);
1583 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
1587 g_return_val_if_fail(item != NULL, FALSE);
1589 folder = item->folder;
1591 g_return_val_if_fail(folder->is_msg_changed != NULL, -1);
1593 return folder->is_msg_changed(folder, item, msginfo);
1596 gchar *folder_item_get_cache_file(FolderItem *item)
1601 g_return_val_if_fail(item != NULL, NULL);
1602 g_return_val_if_fail(item->path != NULL, NULL);
1604 path = folder_item_get_path(item);
1605 g_return_val_if_fail(path != NULL, NULL);
1606 if (!is_dir_exist(path))
1607 make_dir_hier(path);
1608 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
1614 gchar *folder_item_get_mark_file(FolderItem *item)
1619 g_return_val_if_fail(item != NULL, NULL);
1620 g_return_val_if_fail(item->path != NULL, NULL);
1622 path = folder_item_get_path(item);
1623 g_return_val_if_fail(path != NULL, NULL);
1624 if (!is_dir_exist(path))
1625 make_dir_hier(path);
1626 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
1632 static gboolean folder_build_tree(GNode *node, gpointer data)
1634 Folder *folder = FOLDER(data);
1638 SpecialFolderItemType stype = F_NORMAL;
1639 const gchar *name = NULL;
1640 const gchar *path = NULL;
1641 PrefsAccount *account = NULL;
1642 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
1643 threaded = TRUE, ret_rcpt = FALSE, hidereadmsgs = FALSE;
1644 FolderSortKey sort_key = SORT_BY_NONE;
1645 FolderSortType sort_type = SORT_ASCENDING;
1646 gint new = 0, unread = 0, total = 0;
1649 g_return_val_if_fail(node->data != NULL, FALSE);
1650 if (!node->parent) return FALSE;
1652 xmlnode = node->data;
1653 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
1654 g_warning("tag name != \"folderitem\"\n");
1658 list = xmlnode->tag->attr;
1659 for (; list != NULL; list = list->next) {
1660 XMLAttr *attr = list->data;
1662 if (!attr || !attr->name || !attr->value) continue;
1663 if (!strcmp(attr->name, "type")) {
1664 if (!strcasecmp(attr->value, "normal"))
1666 else if (!strcasecmp(attr->value, "inbox"))
1668 else if (!strcasecmp(attr->value, "outbox"))
1670 else if (!strcasecmp(attr->value, "draft"))
1672 else if (!strcasecmp(attr->value, "queue"))
1674 else if (!strcasecmp(attr->value, "trash"))
1676 } else if (!strcmp(attr->name, "name"))
1678 else if (!strcmp(attr->name, "path"))
1680 else if (!strcmp(attr->name, "account_id")) {
1681 account = account_find_from_id(atoi(attr->value));
1682 if (!account) g_warning("account_id: %s not found\n",
1684 } else if (!strcmp(attr->name, "mtime"))
1685 mtime = strtoul(attr->value, NULL, 10);
1686 else if (!strcmp(attr->name, "new"))
1687 new = atoi(attr->value);
1688 else if (!strcmp(attr->name, "unread"))
1689 unread = atoi(attr->value);
1690 else if (!strcmp(attr->name, "total"))
1691 total = atoi(attr->value);
1692 else if (!strcmp(attr->name, "no_sub"))
1693 no_sub = *attr->value == '1' ? TRUE : FALSE;
1694 else if (!strcmp(attr->name, "no_select"))
1695 no_select = *attr->value == '1' ? TRUE : FALSE;
1696 else if (!strcmp(attr->name, "collapsed"))
1697 collapsed = *attr->value == '1' ? TRUE : FALSE;
1698 else if (!strcmp(attr->name, "threaded"))
1699 threaded = *attr->value == '1' ? TRUE : FALSE;
1700 else if (!strcmp(attr->name, "hidereadmsgs"))
1701 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
1702 else if (!strcmp(attr->name, "reqretrcpt"))
1703 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1704 else if (!strcmp(attr->name, "sort_key")) {
1705 if (!strcmp(attr->value, "none"))
1706 sort_key = SORT_BY_NONE;
1707 else if (!strcmp(attr->value, "number"))
1708 sort_key = SORT_BY_NUMBER;
1709 else if (!strcmp(attr->value, "size"))
1710 sort_key = SORT_BY_SIZE;
1711 else if (!strcmp(attr->value, "date"))
1712 sort_key = SORT_BY_DATE;
1713 else if (!strcmp(attr->value, "from"))
1714 sort_key = SORT_BY_FROM;
1715 else if (!strcmp(attr->value, "subject"))
1716 sort_key = SORT_BY_SUBJECT;
1717 else if (!strcmp(attr->value, "score"))
1718 sort_key = SORT_BY_SCORE;
1719 else if (!strcmp(attr->value, "label"))
1720 sort_key = SORT_BY_LABEL;
1721 else if (!strcmp(attr->value, "mark"))
1722 sort_key = SORT_BY_MARK;
1723 else if (!strcmp(attr->value, "unread"))
1724 sort_key = SORT_BY_UNREAD;
1725 else if (!strcmp(attr->value, "mime"))
1726 sort_key = SORT_BY_MIME;
1727 else if (!strcmp(attr->value, "locked"))
1728 sort_key = SORT_BY_LOCKED;
1729 } else if (!strcmp(attr->name, "sort_type")) {
1730 if (!strcmp(attr->value, "ascending"))
1731 sort_type = SORT_ASCENDING;
1733 sort_type = SORT_DESCENDING;
1737 item = folder_item_new(name, path);
1738 item->stype = stype;
1739 item->account = account;
1740 item->mtime = mtime;
1742 item->unread = unread;
1743 item->total = total;
1744 item->no_sub = no_sub;
1745 item->no_select = no_select;
1746 item->collapsed = collapsed;
1747 item->threaded = threaded;
1748 item->hide_read_msgs = hidereadmsgs;
1749 item->ret_rcpt = ret_rcpt;
1750 item->sort_key = sort_key;
1751 item->sort_type = sort_type;
1752 item->parent = FOLDER_ITEM(node->parent->data);
1753 item->folder = folder;
1755 case F_INBOX: folder->inbox = item; break;
1756 case F_OUTBOX: folder->outbox = item; break;
1757 case F_DRAFT: folder->draft = item; break;
1758 case F_QUEUE: folder->queue = item; break;
1759 case F_TRASH: folder->trash = item; break;
1763 prefs_folder_item_read_config(item);
1766 xml_free_node(xmlnode);
1771 static gboolean folder_read_folder_func(GNode *node, gpointer data)
1776 FolderType type = F_UNKNOWN;
1777 const gchar *name = NULL;
1778 const gchar *path = NULL;
1779 PrefsAccount *account = NULL;
1780 gboolean collapsed = FALSE, threaded = TRUE, ret_rcpt = FALSE;
1782 if (g_node_depth(node) != 2) return FALSE;
1783 g_return_val_if_fail(node->data != NULL, FALSE);
1785 xmlnode = node->data;
1786 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
1787 g_warning("tag name != \"folder\"\n");
1790 g_node_unlink(node);
1791 list = xmlnode->tag->attr;
1792 for (; list != NULL; list = list->next) {
1793 XMLAttr *attr = list->data;
1795 if (!attr || !attr->name || !attr->value) continue;
1796 if (!strcmp(attr->name, "type")) {
1797 if (!strcasecmp(attr->value, "mh"))
1799 else if (!strcasecmp(attr->value, "mbox"))
1801 else if (!strcasecmp(attr->value, "maildir"))
1803 else if (!strcasecmp(attr->value, "imap"))
1805 else if (!strcasecmp(attr->value, "news"))
1807 } else if (!strcmp(attr->name, "name"))
1809 else if (!strcmp(attr->name, "path"))
1811 else if (!strcmp(attr->name, "account_id")) {
1812 account = account_find_from_id(atoi(attr->value));
1813 if (!account) g_warning("account_id: %s not found\n",
1815 } else if (!strcmp(attr->name, "collapsed"))
1816 collapsed = *attr->value == '1' ? TRUE : FALSE;
1817 else if (!strcmp(attr->name, "threaded"))
1818 threaded = *attr->value == '1' ? TRUE : FALSE;
1819 else if (!strcmp(attr->name, "reqretrcpt"))
1820 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1823 folder = folder_new(type, name, path);
1824 g_return_val_if_fail(folder != NULL, FALSE);
1825 folder->account = account;
1826 if (account && (type == F_IMAP || type == F_NEWS))
1827 account->folder = REMOTE_FOLDER(folder);
1828 node->data = folder->node->data;
1829 g_node_destroy(folder->node);
1830 folder->node = node;
1832 FOLDER_ITEM(node->data)->collapsed = collapsed;
1833 FOLDER_ITEM(node->data)->threaded = threaded;
1834 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
1836 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1837 folder_build_tree, folder);
1842 static gchar *folder_get_list_path(void)
1844 static gchar *filename = NULL;
1847 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1853 static void folder_write_list_recursive(GNode *node, gpointer data)
1855 FILE *fp = (FILE *)data;
1856 FolderItem *item = FOLDER_ITEM(node->data);
1858 static gchar *folder_type_str[] = {"mh", "mbox", "maildir", "imap",
1860 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
1861 "draft", "queue", "trash"};
1862 static gchar *sort_key_str[] = {"none", "number", "size", "date",
1863 "from", "subject", "score", "label",
1864 "mark", "unread", "mime", "locked" };
1866 g_return_if_fail(item != NULL);
1868 depth = g_node_depth(node);
1869 for (i = 0; i < depth; i++)
1872 Folder *folder = item->folder;
1874 fprintf(fp, "<folder type=\"%s\"", folder_type_str[folder->type]);
1876 fputs(" name=\"", fp);
1877 xml_file_put_escape_str(fp, folder->name);
1880 if ((folder->type == F_MH) || (folder->type == F_MBOX)) {
1881 fputs(" path=\"", fp);
1882 xml_file_put_escape_str
1883 (fp, LOCAL_FOLDER(folder)->rootpath);
1886 if (folder->account)
1887 fprintf(fp, " account_id=\"%d\"",
1888 folder->account->account_id);
1889 if (item->collapsed && node->children)
1890 fputs(" collapsed=\"1\"", fp);
1892 fputs(" reqretrcpt=\"1\"", fp);
1894 fprintf(fp, "<folderitem type=\"%s\"",
1895 folder_item_stype_str[item->stype]);
1897 fputs(" name=\"", fp);
1898 xml_file_put_escape_str(fp, item->name);
1902 fputs(" path=\"", fp);
1903 xml_file_put_escape_str(fp, item->path);
1907 fprintf(fp, " account_id=\"%d\"",
1908 item->account->account_id);
1910 fputs(" no_sub=\"1\"", fp);
1911 if (item->no_select)
1912 fputs(" no_select=\"1\"", fp);
1913 if (item->collapsed && node->children)
1914 fputs(" collapsed=\"1\"", fp);
1916 fputs(" threaded=\"1\"", fp);
1918 fputs(" threaded=\"0\"", fp);
1919 if (item->hide_read_msgs)
1920 fputs(" hidereadmsgs=\"1\"", fp);
1922 fputs(" hidereadmsgs=\"0\"", fp);
1924 fputs(" reqretrcpt=\"1\"", fp);
1926 if (item->sort_key != SORT_BY_NONE) {
1927 fprintf(fp, " sort_key=\"%s\"",
1928 sort_key_str[item->sort_key]);
1929 if (item->sort_type == SORT_ASCENDING)
1930 fprintf(fp, " sort_type=\"ascending\"");
1932 fprintf(fp, " sort_type=\"descending\"");
1936 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" total=\"%d\"",
1937 item->mtime, item->new, item->unread, item->total);
1940 if (node->children) {
1944 child = node->children;
1950 folder_write_list_recursive(cur, data);
1953 for (i = 0; i < depth; i++)
1955 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
1960 static void folder_update_op_count_rec(GNode *node) {
1961 FolderItem *fitem = FOLDER_ITEM(node->data);
1963 if (g_node_depth(node) > 0) {
1964 if (fitem->op_count > 0) {
1965 fitem->op_count = 0;
1966 folderview_update_item(fitem, 0);
1968 if (node->children) {
1971 child = node->children;
1977 folder_update_op_count_rec(cur);
1983 void folder_update_op_count() {
1987 for (cur = folder_list; cur != NULL; cur = cur->next) {
1989 folder_update_op_count_rec(folder->node);
1993 typedef struct _type_str {
2000 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2002 if (item->parent != NULL) {
2006 path = folder_item_get_tree_identifier(item->parent);
2010 id = g_strconcat(path, "/", item->name, NULL);
2016 return g_strconcat("/", item->name, NULL);
2021 /* CLAWS: temporary local folder for filtering */
2022 static Folder *processing_folder;
2023 static FolderItem *processing_folder_item;
2025 static void folder_create_processing_folder(void)
2027 #define PROCESSING_FOLDER ".processing"
2029 FolderItem *tmpfolder;
2032 tmpparent = folder_get_default_folder();
2033 g_assert(tmpparent);
2034 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(tmpparent)->rootpath);
2035 if (LOCAL_FOLDER(tmpparent)->rootpath[0] == '/')
2036 tmpname = g_strconcat(LOCAL_FOLDER(tmpparent)->rootpath,
2037 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2040 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2041 LOCAL_FOLDER(tmpparent)->rootpath,
2042 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2045 processing_folder = folder_new(F_MH, "PROCESSING", LOCAL_FOLDER(tmpparent)->rootpath);
2046 g_assert(processing_folder);
2048 if (!is_dir_exist(tmpname)) {
2049 debug_print("*TMP* creating %s\n", tmpname);
2050 processing_folder_item = processing_folder->create_folder(processing_folder,
2051 processing_folder->node->data,
2053 g_assert(processing_folder_item);
2056 debug_print("*TMP* already created\n");
2057 processing_folder_item = folder_item_new(".processing", ".processing");
2058 g_assert(processing_folder_item);
2059 folder_item_append(processing_folder->node->data, processing_folder_item);
2064 FolderItem *folder_get_default_processing(void)
2066 if (!processing_folder_item) {
2067 folder_create_processing_folder();
2069 return processing_folder_item;
2072 /* folder_persist_prefs_new() - return hash table with persistent
2073 * settings (and folder name as key).
2074 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2075 * file, so those don't need to be included in PersistPref yet)
2077 GHashTable *folder_persist_prefs_new(Folder *folder)
2079 GHashTable *pptable;
2081 g_return_val_if_fail(folder, NULL);
2082 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2083 folder_get_persist_prefs_recursive(folder->node, pptable);
2087 void folder_persist_prefs_free(GHashTable *pptable)
2089 g_return_if_fail(pptable);
2090 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2091 g_hash_table_destroy(pptable);
2094 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2096 if (pptable == NULL || name == NULL) return NULL;
2097 return g_hash_table_lookup(pptable, name);
2100 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2102 const PersistPrefs *pp;
2104 pp = folder_get_persist_prefs(pptable, item->path);
2107 /* CLAWS: since not all folder properties have been migrated to
2108 * folderlist.xml, we need to call the old stuff first before
2109 * setting things that apply both to Main and Claws. */
2110 prefs_folder_item_read_config(item);
2112 item->collapsed = pp->collapsed;
2113 item->threaded = pp->threaded;
2114 item->ret_rcpt = pp->ret_rcpt;
2115 item->hide_read_msgs = pp->hide_read_msgs;
2116 item->sort_key = pp->sort_key;
2117 item->sort_type = pp->sort_type;
2120 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2122 FolderItem *item = FOLDER_ITEM(node->data);
2126 g_return_if_fail(node != NULL);
2127 g_return_if_fail(item != NULL);
2129 /* FIXME: item->path == NULL for top level folder, so this means that
2130 * properties of MH folder root will not be stored. Not quite important,
2131 * because the top level folder properties are not special anyway. */
2133 pp = g_new0(PersistPrefs, 1);
2134 g_return_if_fail(pp != NULL);
2135 pp->collapsed = item->collapsed;
2136 pp->threaded = item->threaded;
2137 pp->ret_rcpt = item->ret_rcpt;
2138 pp->hide_read_msgs = item->hide_read_msgs;
2139 pp->sort_key = item->sort_key;
2140 pp->sort_type = item->sort_type;
2141 g_hash_table_insert(pptable, item->path, pp);
2144 if (node->children) {
2145 child = node->children;
2149 folder_get_persist_prefs_recursive(cur, pptable);
2154 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)