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;
829 g_return_val_if_fail(item != NULL, -1);
830 if(item->path == NULL) return -1;
832 folder = item->folder;
834 g_return_val_if_fail(folder != NULL, -1);
835 g_return_val_if_fail(folder->get_num_list != NULL, -1);
837 debug_print(_("Scanning folder %s for cache changes.\n"), item->path);
839 /* Get list of messages for folder and cache */
840 if(!folder->check_msgnum_validity ||
841 folder->check_msgnum_validity(folder, item)) {
843 folder_item_read_cache(item);
844 cache_list = msgcache_get_msg_list(item->cache);
847 msgcache_destroy(item->cache);
848 item->cache = msgcache_new();
851 folder_list = folder->get_num_list(item->folder, item);
853 /* Get min und max number in folder */
854 for(elem = cache_list; elem != NULL; elem = elem->next) {
855 MsgInfo *msginfo = (MsgInfo *)elem->data;
857 min = MIN(msginfo->msgnum, min);
858 max = MAX(msginfo->msgnum, max);
861 for(elem = folder_list; elem != NULL; elem = elem->next) {
862 guint num = GPOINTER_TO_INT(elem->data);
868 debug_print("Folder message number range from %d to %d\n", min, max);
871 for(elem = cache_list; elem != NULL; elem = elem->next) {
872 MsgInfo *msginfo = (MsgInfo *)elem->data;
874 procmsg_msginfo_free(msginfo);
876 g_slist_free(folder_list);
877 g_slist_free(cache_list);
882 folderscaninfo = g_new0(FolderScanInfo, max - min + 1);
884 for(elem = folder_list; elem != NULL; elem = elem->next) {
885 guint num = GPOINTER_TO_INT(elem->data);
887 folderscaninfo[num - min] |= IN_FOLDER;
889 for(elem = cache_list; elem != NULL; elem = elem->next) {
890 MsgInfo *msginfo = (MsgInfo *)elem->data;
892 folderscaninfo[msginfo->msgnum - min] |= IN_CACHE;
893 procmsg_msginfo_free(msginfo);
896 for(i = max - min; i >= 0; i--) {
900 /* Add message to cache if in folder and not in cache */
901 if( (folderscaninfo[i] & IN_FOLDER) &&
902 !(folderscaninfo[i] & IN_CACHE) &&
903 (folder->type != F_NEWS ||
904 ((prefs_common.max_articles == 0) || (num > (max - prefs_common.max_articles))) &&
907 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(num));
908 debug_print(_("Remembered message %d for fetching\n"), num);
910 /* Remove message from cache if not in folder and in cache */
911 if(!(folderscaninfo[i] & IN_FOLDER) &&
912 (folderscaninfo[i] & IN_CACHE)) {
913 msgcache_remove_msg(item->cache, i + min);
914 debug_print(_("Removed message %d from cache.\n"), num);
916 /* Check if msginfo needs update if in cache and in folder */
917 if((folderscaninfo[i] & IN_FOLDER) &&
918 (folderscaninfo[i] & IN_CACHE) &&
919 (folder->is_msg_changed != NULL)) {
922 msginfo = msgcache_get_msg(item->cache, num);
923 if(folder->is_msg_changed(folder, item, msginfo)) {
926 msgcache_remove_msg(item->cache, msginfo->msgnum);
928 newmsginfo = folder->fetch_msginfo(folder, item, num);
929 msgcache_add_msg(item->cache, newmsginfo);
930 procmsg_msginfo_free(newmsginfo);
932 debug_print(_("Updated msginfo for message %d.\n"), num);
934 procmsg_msginfo_free(msginfo);
938 if(folder->fetch_msginfos) {
943 newmsg_list = folder->fetch_msginfos(folder, item, new_list);
944 for(elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
945 msginfo = (MsgInfo *) elem->data;
946 msgcache_add_msg(item->cache, msginfo);
947 if(MSG_IS_NEW(msginfo->flags))
949 if(MSG_IS_UNREAD(msginfo->flags))
952 procmsg_msginfo_free(msginfo);
954 g_slist_free(newmsg_list);
955 folderview_update_item(item, FALSE);
957 } else if (folder->fetch_msginfo) {
958 for(elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
963 num = GPOINTER_TO_INT(elem->data);
964 msginfo = folder->fetch_msginfo(folder, item, num);
965 if(msginfo != NULL) {
966 msgcache_add_msg(item->cache, msginfo);
967 if(MSG_IS_NEW(msginfo->flags))
969 if(MSG_IS_UNREAD(msginfo->flags))
972 procmsg_msginfo_free(msginfo);
973 debug_print(_("Added newly found message %d to cache.\n"), num);
976 folderview_update_item(item, FALSE);
979 g_slist_free(folder_list);
980 g_slist_free(cache_list);
981 g_slist_free(new_list);
982 g_free(folderscaninfo);
987 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
990 folder_item_scan(FOLDER_ITEM(key));
993 void folder_item_scan_foreach(GHashTable *table)
995 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
998 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1000 gint *memusage = (gint *)data;
1002 if(item->cache == NULL)
1005 *memusage += msgcache_get_memory_usage(item->cache);
1008 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1010 FolderItem *fa = (FolderItem *)a;
1011 FolderItem *fb = (FolderItem *)b;
1013 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1016 void folder_find_expired_caches(FolderItem *item, gpointer data)
1018 GSList **folder_item_list = (GSList **)data;
1019 gint difftime, expiretime;
1021 if(item->cache == NULL)
1024 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1025 expiretime = prefs_common.cache_min_keep_time * 60;
1026 debug_print(_("Cache unused time: %d (Expire time: %d)\n"), difftime, expiretime);
1027 if(difftime > expiretime) {
1028 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1032 void folder_item_free_cache(FolderItem *item)
1034 g_return_if_fail(item != NULL);
1035 g_return_if_fail(item->cache != NULL);
1037 folder_item_write_cache(item);
1038 msgcache_destroy(item->cache);
1042 void folder_clean_cache_memory()
1046 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1047 debug_print(_("Total cache memory usage: %d\n"), memusage);
1049 if(memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1050 GSList *folder_item_list = NULL, *listitem;
1052 debug_print(_("Trying to free cache memory\n"));
1054 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1055 listitem = folder_item_list;
1056 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1057 FolderItem *item = (FolderItem *)(listitem->data);
1059 debug_print(_("Freeing cache memory for %s\n"), item->path);
1060 memusage -= msgcache_get_memory_usage(item->cache);
1061 folder_item_free_cache(item);
1062 listitem = listitem->next;
1064 g_slist_free(folder_item_list);
1068 void folder_item_read_cache(FolderItem *item)
1070 gchar *cache_file, *mark_file;
1072 g_return_if_fail(item != NULL);
1074 cache_file = folder_item_get_cache_file(item);
1075 mark_file = folder_item_get_mark_file(item);
1076 item->cache = msgcache_read_cache(item, cache_file);
1078 item->cache = msgcache_new();
1079 folder_item_scan(item);
1081 msgcache_read_mark(item->cache, mark_file);
1085 folder_clean_cache_memory();
1088 void folder_item_write_cache(FolderItem *item)
1090 gchar *cache_file, *mark_file;
1091 PrefsFolderItem *prefs;
1095 if (!item || !item->path || !item->cache)
1098 id = folder_item_get_identifier(item);
1099 debug_print(_("Save cache for folder %s\n"), id);
1102 cache_file = folder_item_get_cache_file(item);
1103 mark_file = folder_item_get_mark_file(item);
1104 if(msgcache_write(cache_file, mark_file, item->cache) < 0) {
1105 prefs = item->prefs;
1106 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1107 /* for cache file */
1108 filemode = prefs->folder_chmod;
1109 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1110 if (filemode & S_IROTH) filemode |= S_IWOTH;
1111 chmod(cache_file, filemode);
1119 MsgInfo *folder_item_fetch_msginfo(FolderItem *item, gint num)
1124 g_return_val_if_fail(item != NULL, NULL);
1126 folder = item->folder;
1128 folder_item_read_cache(item);
1130 if(msginfo = msgcache_get_msg(item->cache, num))
1133 g_return_val_if_fail(folder->fetch_msginfo, NULL);
1134 msginfo = folder->fetch_msginfo(folder, item, num);
1138 GSList *folder_item_get_msg_list(FolderItem *item)
1140 g_return_val_if_fail(item != NULL, NULL);
1142 if(item->cache == 0)
1143 folder_item_read_cache(item);
1145 g_return_val_if_fail(item->cache != NULL, NULL);
1147 return msgcache_get_msg_list(item->cache);
1150 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1154 g_return_val_if_fail(item != NULL, NULL);
1156 folder = item->folder;
1158 g_return_val_if_fail(folder->fetch_msg != NULL, NULL);
1160 return folder->fetch_msg(folder, item, num);
1163 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1164 gboolean remove_source)
1170 g_return_val_if_fail(dest != NULL, -1);
1171 g_return_val_if_fail(file != NULL, -1);
1173 folder = dest->folder;
1175 g_return_val_if_fail(folder->add_msg != NULL, -1);
1178 folder_item_read_cache(dest);
1180 num = folder->add_msg(folder, dest, file, remove_source);
1183 msginfo = folder->fetch_msginfo(folder, dest, num);
1185 if(MSG_IS_NEW(msginfo->flags))
1187 if(MSG_IS_UNREAD(msginfo->flags))
1191 dest->last_num = num;
1192 msgcache_add_msg(dest->cache, msginfo);
1193 procmsg_msginfo_free(msginfo);
1200 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1205 g_return_val_if_fail(dest != NULL, -1);
1206 g_return_val_if_fail(msginfo != NULL, -1);
1208 folder = dest->folder;
1209 if (dest->last_num < 0) folder->scan(folder, dest);
1211 num = folder->move_msg(folder, dest, msginfo);
1212 if (num > 0) dest->last_num = num;
1218 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1223 Folder * src_folder;
1225 g_return_val_if_fail(dest != NULL, -1);
1226 g_return_val_if_fail(msginfo != NULL, -1);
1228 folder = dest->folder;
1230 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1231 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1233 if (!dest->cache) folder_item_read_cache(dest);
1235 src_folder = msginfo->folder->folder;
1237 num = folder->copy_msg(folder, dest, msginfo);
1240 MsgInfo *newmsginfo;
1242 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1243 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1244 if (dest->stype == F_OUTBOX ||
1245 dest->stype == F_QUEUE ||
1246 dest->stype == F_DRAFT ||
1247 dest->stype == F_TRASH)
1248 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1249 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1250 msgcache_add_msg(dest->cache, newmsginfo);
1253 if(src_folder->remove_msg) {
1254 src_folder->remove_msg(src_folder,
1258 msgcache_remove_msg(msginfo->folder->cache, msginfo->msgnum);
1260 if (MSG_IS_NEW(msginfo->flags))
1261 msginfo->folder->new--;
1262 if (MSG_IS_NEW(newmsginfo->flags))
1264 if (MSG_IS_UNREAD(msginfo->flags))
1265 msginfo->folder->unread--;
1266 if (MSG_IS_UNREAD(newmsginfo->flags))
1268 msginfo->folder->total--;
1271 procmsg_msginfo_free(newmsginfo);
1274 if (folder->finished_copy)
1275 folder->finished_copy(folder, dest);
1281 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1286 g_return_val_if_fail(dest != NULL, -1);
1287 g_return_val_if_fail(msglist != NULL, -1);
1289 folder = dest->folder;
1290 if (dest->last_num < 0) folder->scan(folder, dest);
1292 num = folder->move_msgs_with_dest(folder, dest, msglist);
1293 if (num > 0) dest->last_num = num;
1294 else dest->op_count = 0;
1300 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1308 g_return_val_if_fail(dest != NULL, -1);
1309 g_return_val_if_fail(msglist != NULL, -1);
1311 folder = dest->folder;
1313 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1314 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1316 if (!dest->cache) folder_item_read_cache(dest);
1319 for(l = msglist ; l != NULL ; l = g_slist_next(l)) {
1320 MsgInfo * msginfo = (MsgInfo *) l->data;
1322 if (!item && msginfo->folder != NULL)
1323 item = msginfo->folder;
1324 if (!item->cache) folder_item_read_cache(dest);
1326 num = folder->copy_msg(folder, dest, msginfo);
1328 MsgInfo *newmsginfo;
1330 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1332 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1333 if (dest->stype == F_OUTBOX ||
1334 dest->stype == F_QUEUE ||
1335 dest->stype == F_DRAFT ||
1336 dest->stype == F_TRASH)
1337 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1338 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1339 msgcache_add_msg(dest->cache, newmsginfo);
1341 if (MSG_IS_NEW(msginfo->flags))
1342 msginfo->folder->new--;
1343 if (MSG_IS_NEW(newmsginfo->flags))
1345 if (MSG_IS_UNREAD(msginfo->flags))
1346 msginfo->folder->unread--;
1347 if (MSG_IS_UNREAD(newmsginfo->flags))
1349 msginfo->folder->total--;
1352 procmsg_msginfo_free(newmsginfo);
1354 item->folder->remove_msg(item->folder,
1357 msgcache_remove_msg(item->cache, msginfo->msgnum);
1361 if (folder->finished_copy)
1362 folder->finished_copy(folder, dest);
1364 return dest->last_num;
1368 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1373 g_return_val_if_fail(dest != NULL, -1);
1374 g_return_val_if_fail(msginfo != NULL, -1);
1376 folder = dest->folder;
1377 if (dest->last_num < 0) folder->scan(folder, dest);
1379 num = folder->copy_msg(folder, dest, msginfo);
1380 if (num > 0) dest->last_num = num;
1386 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1391 Folder * src_folder;
1393 g_return_val_if_fail(dest != NULL, -1);
1394 g_return_val_if_fail(msginfo != NULL, -1);
1396 folder = dest->folder;
1398 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1400 if (!dest->cache) folder_item_read_cache(dest);
1402 num = folder->copy_msg(folder, dest, msginfo);
1404 MsgInfo *newmsginfo;
1406 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1407 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1408 if (dest->stype == F_OUTBOX ||
1409 dest->stype == F_QUEUE ||
1410 dest->stype == F_DRAFT ||
1411 dest->stype == F_TRASH)
1412 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1413 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1414 msgcache_add_msg(dest->cache, newmsginfo);
1416 if (MSG_IS_NEW(newmsginfo->flags))
1418 if (MSG_IS_UNREAD(newmsginfo->flags))
1422 procmsg_msginfo_free(newmsginfo);
1425 if (folder->finished_copy)
1426 folder->finished_copy(folder, dest);
1432 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1437 g_return_val_if_fail(dest != NULL, -1);
1438 g_return_val_if_fail(msglist != NULL, -1);
1440 folder = dest->folder;
1441 if (dest->last_num < 0) folder->scan(folder, dest);
1443 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1444 if (num > 0) dest->last_num = num;
1445 else dest->op_count = 0;
1451 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1458 g_return_val_if_fail(dest != NULL, -1);
1459 g_return_val_if_fail(msglist != NULL, -1);
1461 folder = dest->folder;
1463 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1465 if (!dest->cache) folder_item_read_cache(dest);
1467 for(l = msglist ; l != NULL ; l = g_slist_next(l)) {
1468 MsgInfo * msginfo = (MsgInfo *) l->data;
1470 num = folder->copy_msg(folder, dest, msginfo);
1472 MsgInfo *newmsginfo;
1474 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1476 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1477 if (dest->stype == F_OUTBOX ||
1478 dest->stype == F_QUEUE ||
1479 dest->stype == F_DRAFT ||
1480 dest->stype == F_TRASH)
1481 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1482 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1483 msgcache_add_msg(dest->cache, newmsginfo);
1485 if (MSG_IS_NEW(newmsginfo->flags))
1487 if (MSG_IS_UNREAD(newmsginfo->flags))
1491 procmsg_msginfo_free(newmsginfo);
1496 if (folder->finished_copy)
1497 folder->finished_copy(folder, dest);
1499 return dest->last_num;
1502 gint folder_item_remove_msg(FolderItem *item, gint num)
1508 g_return_val_if_fail(item != NULL, -1);
1510 folder = item->folder;
1511 if (!item->cache) folder_item_read_cache(item);
1513 ret = folder->remove_msg(folder, item, num);
1515 msginfo = msgcache_get_msg(item->cache, num);
1516 if(MSG_IS_NEW(msginfo->flags))
1518 if(MSG_IS_UNREAD(msginfo->flags))
1521 procmsg_msginfo_free(msginfo);
1522 msgcache_remove_msg(item->cache, num);
1527 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
1531 g_return_val_if_fail(item != NULL, -1);
1533 if (!item->cache) folder_item_read_cache(item);
1535 while (msglist != NULL) {
1536 MsgInfo *msginfo = (MsgInfo *)msglist->data;
1538 ret = folder_item_remove_msg(item, msginfo->msgnum);
1539 if (ret != 0) break;
1540 msgcache_remove_msg(item->cache, msginfo->msgnum);
1541 msglist = msglist->next;
1547 gint folder_item_remove_all_msg(FolderItem *item)
1552 g_return_val_if_fail(item != NULL, -1);
1554 folder = item->folder;
1556 g_return_val_if_fail(folder->remove_all_msg != NULL, -1);
1558 result = folder->remove_all_msg(folder, item);
1561 if (folder->finished_remove)
1562 folder->finished_remove(folder, item);
1568 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
1572 g_return_val_if_fail(item != NULL, FALSE);
1574 folder = item->folder;
1576 g_return_val_if_fail(folder->is_msg_changed != NULL, -1);
1578 return folder->is_msg_changed(folder, item, msginfo);
1581 gchar *folder_item_get_cache_file(FolderItem *item)
1586 g_return_val_if_fail(item != NULL, NULL);
1587 g_return_val_if_fail(item->path != NULL, NULL);
1589 path = folder_item_get_path(item);
1590 g_return_val_if_fail(path != NULL, NULL);
1591 if (!is_dir_exist(path))
1592 make_dir_hier(path);
1593 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
1599 gchar *folder_item_get_mark_file(FolderItem *item)
1604 g_return_val_if_fail(item != NULL, NULL);
1605 g_return_val_if_fail(item->path != NULL, NULL);
1607 path = folder_item_get_path(item);
1608 g_return_val_if_fail(path != NULL, NULL);
1609 if (!is_dir_exist(path))
1610 make_dir_hier(path);
1611 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
1617 static gboolean folder_build_tree(GNode *node, gpointer data)
1619 Folder *folder = FOLDER(data);
1623 SpecialFolderItemType stype = F_NORMAL;
1624 const gchar *name = NULL;
1625 const gchar *path = NULL;
1626 PrefsAccount *account = NULL;
1627 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
1628 threaded = TRUE, ret_rcpt = FALSE, hidereadmsgs = FALSE;
1629 FolderSortKey sort_key = SORT_BY_NONE;
1630 FolderSortType sort_type = SORT_ASCENDING;
1631 gint new = 0, unread = 0, total = 0;
1634 g_return_val_if_fail(node->data != NULL, FALSE);
1635 if (!node->parent) return FALSE;
1637 xmlnode = node->data;
1638 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
1639 g_warning("tag name != \"folderitem\"\n");
1643 list = xmlnode->tag->attr;
1644 for (; list != NULL; list = list->next) {
1645 XMLAttr *attr = list->data;
1647 if (!attr || !attr->name || !attr->value) continue;
1648 if (!strcmp(attr->name, "type")) {
1649 if (!strcasecmp(attr->value, "normal"))
1651 else if (!strcasecmp(attr->value, "inbox"))
1653 else if (!strcasecmp(attr->value, "outbox"))
1655 else if (!strcasecmp(attr->value, "draft"))
1657 else if (!strcasecmp(attr->value, "queue"))
1659 else if (!strcasecmp(attr->value, "trash"))
1661 } else if (!strcmp(attr->name, "name"))
1663 else if (!strcmp(attr->name, "path"))
1665 else if (!strcmp(attr->name, "account_id")) {
1666 account = account_find_from_id(atoi(attr->value));
1667 if (!account) g_warning("account_id: %s not found\n",
1669 } else if (!strcmp(attr->name, "mtime"))
1670 mtime = strtoul(attr->value, NULL, 10);
1671 else if (!strcmp(attr->name, "new"))
1672 new = atoi(attr->value);
1673 else if (!strcmp(attr->name, "unread"))
1674 unread = atoi(attr->value);
1675 else if (!strcmp(attr->name, "total"))
1676 total = atoi(attr->value);
1677 else if (!strcmp(attr->name, "no_sub"))
1678 no_sub = *attr->value == '1' ? TRUE : FALSE;
1679 else if (!strcmp(attr->name, "no_select"))
1680 no_select = *attr->value == '1' ? TRUE : FALSE;
1681 else if (!strcmp(attr->name, "collapsed"))
1682 collapsed = *attr->value == '1' ? TRUE : FALSE;
1683 else if (!strcmp(attr->name, "threaded"))
1684 threaded = *attr->value == '1' ? TRUE : FALSE;
1685 else if (!strcmp(attr->name, "hidereadmsgs"))
1686 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
1687 else if (!strcmp(attr->name, "reqretrcpt"))
1688 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1689 else if (!strcmp(attr->name, "sort_key")) {
1690 if (!strcmp(attr->value, "none"))
1691 sort_key = SORT_BY_NONE;
1692 else if (!strcmp(attr->value, "number"))
1693 sort_key = SORT_BY_NUMBER;
1694 else if (!strcmp(attr->value, "size"))
1695 sort_key = SORT_BY_SIZE;
1696 else if (!strcmp(attr->value, "date"))
1697 sort_key = SORT_BY_DATE;
1698 else if (!strcmp(attr->value, "from"))
1699 sort_key = SORT_BY_FROM;
1700 else if (!strcmp(attr->value, "subject"))
1701 sort_key = SORT_BY_SUBJECT;
1702 else if (!strcmp(attr->value, "score"))
1703 sort_key = SORT_BY_SCORE;
1704 else if (!strcmp(attr->value, "label"))
1705 sort_key = SORT_BY_LABEL;
1706 else if (!strcmp(attr->value, "mark"))
1707 sort_key = SORT_BY_MARK;
1708 else if (!strcmp(attr->value, "unread"))
1709 sort_key = SORT_BY_UNREAD;
1710 else if (!strcmp(attr->value, "mime"))
1711 sort_key = SORT_BY_MIME;
1712 else if (!strcmp(attr->value, "locked"))
1713 sort_key = SORT_BY_LOCKED;
1714 } else if (!strcmp(attr->name, "sort_type")) {
1715 if (!strcmp(attr->value, "ascending"))
1716 sort_type = SORT_ASCENDING;
1718 sort_type = SORT_DESCENDING;
1722 item = folder_item_new(name, path);
1723 item->stype = stype;
1724 item->account = account;
1725 item->mtime = mtime;
1727 item->unread = unread;
1728 item->total = total;
1729 item->no_sub = no_sub;
1730 item->no_select = no_select;
1731 item->collapsed = collapsed;
1732 item->threaded = threaded;
1733 item->hide_read_msgs = hidereadmsgs;
1734 item->ret_rcpt = ret_rcpt;
1735 item->sort_key = sort_key;
1736 item->sort_type = sort_type;
1737 item->parent = FOLDER_ITEM(node->parent->data);
1738 item->folder = folder;
1740 case F_INBOX: folder->inbox = item; break;
1741 case F_OUTBOX: folder->outbox = item; break;
1742 case F_DRAFT: folder->draft = item; break;
1743 case F_QUEUE: folder->queue = item; break;
1744 case F_TRASH: folder->trash = item; break;
1748 prefs_folder_item_read_config(item);
1751 xml_free_node(xmlnode);
1756 static gboolean folder_read_folder_func(GNode *node, gpointer data)
1761 FolderType type = F_UNKNOWN;
1762 const gchar *name = NULL;
1763 const gchar *path = NULL;
1764 PrefsAccount *account = NULL;
1765 gboolean collapsed = FALSE, threaded = TRUE, ret_rcpt = FALSE;
1767 if (g_node_depth(node) != 2) return FALSE;
1768 g_return_val_if_fail(node->data != NULL, FALSE);
1770 xmlnode = node->data;
1771 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
1772 g_warning("tag name != \"folder\"\n");
1775 g_node_unlink(node);
1776 list = xmlnode->tag->attr;
1777 for (; list != NULL; list = list->next) {
1778 XMLAttr *attr = list->data;
1780 if (!attr || !attr->name || !attr->value) continue;
1781 if (!strcmp(attr->name, "type")) {
1782 if (!strcasecmp(attr->value, "mh"))
1784 else if (!strcasecmp(attr->value, "mbox"))
1786 else if (!strcasecmp(attr->value, "maildir"))
1788 else if (!strcasecmp(attr->value, "imap"))
1790 else if (!strcasecmp(attr->value, "news"))
1792 } else if (!strcmp(attr->name, "name"))
1794 else if (!strcmp(attr->name, "path"))
1796 else if (!strcmp(attr->name, "account_id")) {
1797 account = account_find_from_id(atoi(attr->value));
1798 if (!account) g_warning("account_id: %s not found\n",
1800 } else if (!strcmp(attr->name, "collapsed"))
1801 collapsed = *attr->value == '1' ? TRUE : FALSE;
1802 else if (!strcmp(attr->name, "threaded"))
1803 threaded = *attr->value == '1' ? TRUE : FALSE;
1804 else if (!strcmp(attr->name, "reqretrcpt"))
1805 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1808 folder = folder_new(type, name, path);
1809 g_return_val_if_fail(folder != NULL, FALSE);
1810 folder->account = account;
1811 if (account && (type == F_IMAP || type == F_NEWS))
1812 account->folder = REMOTE_FOLDER(folder);
1813 node->data = folder->node->data;
1814 g_node_destroy(folder->node);
1815 folder->node = node;
1817 FOLDER_ITEM(node->data)->collapsed = collapsed;
1818 FOLDER_ITEM(node->data)->threaded = threaded;
1819 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
1821 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1822 folder_build_tree, folder);
1827 static gchar *folder_get_list_path(void)
1829 static gchar *filename = NULL;
1832 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1838 static void folder_write_list_recursive(GNode *node, gpointer data)
1840 FILE *fp = (FILE *)data;
1841 FolderItem *item = FOLDER_ITEM(node->data);
1843 static gchar *folder_type_str[] = {"mh", "mbox", "maildir", "imap",
1845 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
1846 "draft", "queue", "trash"};
1847 static gchar *sort_key_str[] = {"none", "number", "size", "date",
1848 "from", "subject", "score", "label",
1849 "mark", "unread", "mime", "locked" };
1851 g_return_if_fail(item != NULL);
1853 depth = g_node_depth(node);
1854 for (i = 0; i < depth; i++)
1857 Folder *folder = item->folder;
1859 fprintf(fp, "<folder type=\"%s\"", folder_type_str[folder->type]);
1861 fputs(" name=\"", fp);
1862 xml_file_put_escape_str(fp, folder->name);
1865 if ((folder->type == F_MH) || (folder->type == F_MBOX)) {
1866 fputs(" path=\"", fp);
1867 xml_file_put_escape_str
1868 (fp, LOCAL_FOLDER(folder)->rootpath);
1871 if (folder->account)
1872 fprintf(fp, " account_id=\"%d\"",
1873 folder->account->account_id);
1874 if (item->collapsed && node->children)
1875 fputs(" collapsed=\"1\"", fp);
1877 fputs(" reqretrcpt=\"1\"", fp);
1879 fprintf(fp, "<folderitem type=\"%s\"",
1880 folder_item_stype_str[item->stype]);
1882 fputs(" name=\"", fp);
1883 xml_file_put_escape_str(fp, item->name);
1887 fputs(" path=\"", fp);
1888 xml_file_put_escape_str(fp, item->path);
1892 fprintf(fp, " account_id=\"%d\"",
1893 item->account->account_id);
1895 fputs(" no_sub=\"1\"", fp);
1896 if (item->no_select)
1897 fputs(" no_select=\"1\"", fp);
1898 if (item->collapsed && node->children)
1899 fputs(" collapsed=\"1\"", fp);
1901 fputs(" threaded=\"1\"", fp);
1903 fputs(" threaded=\"0\"", fp);
1904 if (item->hide_read_msgs)
1905 fputs(" hidereadmsgs=\"1\"", fp);
1907 fputs(" hidereadmsgs=\"0\"", fp);
1909 fputs(" reqretrcpt=\"1\"", fp);
1911 if (item->sort_key != SORT_BY_NONE) {
1912 fprintf(fp, " sort_key=\"%s\"",
1913 sort_key_str[item->sort_key]);
1914 if (item->sort_type == SORT_ASCENDING)
1915 fprintf(fp, " sort_type=\"ascending\"");
1917 fprintf(fp, " sort_type=\"descending\"");
1921 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" total=\"%d\"",
1922 item->mtime, item->new, item->unread, item->total);
1925 if (node->children) {
1929 child = node->children;
1935 folder_write_list_recursive(cur, data);
1938 for (i = 0; i < depth; i++)
1940 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
1945 static void folder_update_op_count_rec(GNode *node) {
1946 FolderItem *fitem = FOLDER_ITEM(node->data);
1948 if (g_node_depth(node) > 0) {
1949 if (fitem->op_count > 0) {
1950 fitem->op_count = 0;
1951 folderview_update_item(fitem, 0);
1953 if (node->children) {
1956 child = node->children;
1962 folder_update_op_count_rec(cur);
1968 void folder_update_op_count() {
1972 for (cur = folder_list; cur != NULL; cur = cur->next) {
1974 folder_update_op_count_rec(folder->node);
1978 typedef struct _type_str {
1985 static gchar * folder_item_get_tree_identifier(FolderItem * item)
1987 if (item->parent != NULL) {
1991 path = folder_item_get_tree_identifier(item->parent);
1995 id = g_strconcat(path, "/", item->name, NULL);
2001 return g_strconcat("/", item->name, NULL);
2006 /* CLAWS: temporary local folder for filtering */
2007 static Folder *processing_folder;
2008 static FolderItem *processing_folder_item;
2010 static void folder_create_processing_folder(void)
2012 #define PROCESSING_FOLDER ".processing"
2014 FolderItem *tmpfolder;
2017 tmpparent = folder_get_default_folder();
2018 g_assert(tmpparent);
2019 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(tmpparent)->rootpath);
2020 if (LOCAL_FOLDER(tmpparent)->rootpath[0] == '/')
2021 tmpname = g_strconcat(LOCAL_FOLDER(tmpparent)->rootpath,
2022 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2025 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2026 LOCAL_FOLDER(tmpparent)->rootpath,
2027 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2030 processing_folder = folder_new(F_MH, "PROCESSING", LOCAL_FOLDER(tmpparent)->rootpath);
2031 g_assert(processing_folder);
2033 if (!is_dir_exist(tmpname)) {
2034 debug_print("*TMP* creating %s\n", tmpname);
2035 processing_folder_item = processing_folder->create_folder(processing_folder,
2036 processing_folder->node->data,
2038 g_assert(processing_folder_item);
2041 debug_print("*TMP* already created\n");
2042 processing_folder_item = folder_item_new(".processing", ".processing");
2043 g_assert(processing_folder_item);
2044 folder_item_append(processing_folder->node->data, processing_folder_item);
2049 FolderItem *folder_get_default_processing(void)
2051 if (!processing_folder_item) {
2052 folder_create_processing_folder();
2054 return processing_folder_item;
2057 /* folder_persist_prefs_new() - return hash table with persistent
2058 * settings (and folder name as key).
2059 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2060 * file, so those don't need to be included in PersistPref yet)
2062 GHashTable *folder_persist_prefs_new(Folder *folder)
2064 GHashTable *pptable;
2066 g_return_val_if_fail(folder, NULL);
2067 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2068 folder_get_persist_prefs_recursive(folder->node, pptable);
2072 void folder_persist_prefs_free(GHashTable *pptable)
2074 g_return_if_fail(pptable);
2075 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2076 g_hash_table_destroy(pptable);
2079 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2081 if (pptable == NULL || name == NULL) return NULL;
2082 return g_hash_table_lookup(pptable, name);
2085 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2087 const PersistPrefs *pp;
2089 pp = folder_get_persist_prefs(pptable, item->path);
2092 /* CLAWS: since not all folder properties have been migrated to
2093 * folderlist.xml, we need to call the old stuff first before
2094 * setting things that apply both to Main and Claws. */
2095 prefs_folder_item_read_config(item);
2097 item->collapsed = pp->collapsed;
2098 item->threaded = pp->threaded;
2099 item->ret_rcpt = pp->ret_rcpt;
2100 item->hide_read_msgs = pp->hide_read_msgs;
2101 item->sort_key = pp->sort_key;
2102 item->sort_type = pp->sort_type;
2105 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2107 FolderItem *item = FOLDER_ITEM(node->data);
2111 g_return_if_fail(node != NULL);
2112 g_return_if_fail(item != NULL);
2114 /* FIXME: item->path == NULL for top level folder, so this means that
2115 * properties of MH folder root will not be stored. Not quite important,
2116 * because the top level folder properties are not special anyway. */
2118 pp = g_new0(PersistPrefs, 1);
2119 g_return_if_fail(pp != NULL);
2120 pp->collapsed = item->collapsed;
2121 pp->threaded = item->threaded;
2122 pp->ret_rcpt = item->ret_rcpt;
2123 pp->hide_read_msgs = item->hide_read_msgs;
2124 pp->sort_key = item->sort_key;
2125 pp->sort_type = item->sort_type;
2126 g_hash_table_insert(pptable, item->path, pp);
2129 if (node->children) {
2130 child = node->children;
2134 folder_get_persist_prefs_recursive(cur, pptable);
2139 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)