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 "filtering.h"
51 #include "prefs_folder_item.h"
52 #include "procheader.h"
54 static GList *folder_list = NULL;
56 static void folder_init (Folder *folder,
59 static gboolean folder_read_folder_func (GNode *node,
61 static gchar *folder_get_list_path (void);
62 static void folder_write_list_recursive (GNode *node,
64 static void folder_update_op_count_rec (GNode *node);
67 static void folder_get_persist_prefs_recursive
68 (GNode *node, GHashTable *pptable);
69 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
70 void folder_item_read_cache (FolderItem *item);
71 void folder_item_free_cache (FolderItem *item);
73 Folder *folder_new(FolderType type, const gchar *name, const gchar *path)
75 Folder *folder = NULL;
78 name = name ? name : path;
81 folder = mbox_folder_new(name, path);
84 folder = mh_folder_new(name, path);
87 folder = imap_folder_new(name, path);
90 folder = news_folder_new(name, path);
96 /* Create root folder item */
97 item = folder_item_new(folder, name, NULL);
98 item->folder = folder;
99 folder->node = g_node_new(item);
105 static void folder_init(Folder *folder, const gchar *name)
107 g_return_if_fail(folder != NULL);
109 folder_set_name(folder, name);
111 /* Init folder data */
112 folder->account = NULL;
113 folder->inbox = NULL;
114 folder->outbox = NULL;
115 folder->draft = NULL;
116 folder->queue = NULL;
117 folder->trash = NULL;
119 /* Init Folder functions */
120 folder->item_new = NULL;
121 folder->item_destroy = NULL;
122 folder->fetch_msg = NULL;
123 folder->fetch_msginfo = NULL;
124 folder->fetch_msginfos = NULL;
125 folder->get_num_list = NULL;
126 folder->ui_func = NULL;
127 folder->ui_func_data = NULL;
128 folder->change_flags = NULL;
129 folder->check_msgnum_validity = NULL;
132 void folder_local_folder_init(Folder *folder, const gchar *name,
135 folder_init(folder, name);
136 LOCAL_FOLDER(folder)->rootpath = g_strdup(path);
139 void folder_remote_folder_init(Folder *folder, const gchar *name,
142 folder_init(folder, name);
143 REMOTE_FOLDER(folder)->session = NULL;
146 void folder_destroy(Folder *folder)
148 g_return_if_fail(folder != NULL);
149 g_return_if_fail(folder->destroy != NULL);
151 folder->destroy(folder);
153 folder_list = g_list_remove(folder_list, folder);
155 folder_tree_destroy(folder);
156 g_free(folder->name);
160 void folder_local_folder_destroy(LocalFolder *lfolder)
162 g_return_if_fail(lfolder != NULL);
164 g_free(lfolder->rootpath);
167 void folder_remote_folder_destroy(RemoteFolder *rfolder)
169 g_return_if_fail(rfolder != NULL);
171 if (rfolder->session)
172 session_destroy(rfolder->session);
176 Folder *mbox_folder_new(const gchar *name, const gchar *path)
178 /* not yet implemented */
182 Folder *maildir_folder_new(const gchar *name, const gchar *path)
184 /* not yet implemented */
189 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
191 FolderItem *item = NULL;
193 if (folder->item_new) {
194 item = folder->item_new(folder);
196 item = g_new0(FolderItem, 1);
199 g_return_val_if_fail(item != NULL, NULL);
201 item->stype = F_NORMAL;
202 item->name = g_strdup(name);
203 item->path = g_strdup(path);
210 item->no_sub = FALSE;
211 item->no_select = FALSE;
212 item->collapsed = FALSE;
213 item->threaded = TRUE;
214 item->ret_rcpt = FALSE;
215 item->opened = FALSE;
218 item->account = NULL;
219 item->apply_sub = FALSE;
220 item->mark_queue = NULL;
223 item->prefs = prefs_folder_item_new();
228 void folder_item_append(FolderItem *parent, FolderItem *item)
232 g_return_if_fail(parent != NULL);
233 g_return_if_fail(parent->folder != NULL);
234 g_return_if_fail(item != NULL);
236 node = parent->folder->node;
237 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, parent);
238 g_return_if_fail(node != NULL);
240 item->parent = parent;
241 item->folder = parent->folder;
242 g_node_append_data(node, item);
245 void folder_item_remove(FolderItem *item)
249 g_return_if_fail(item != NULL);
250 g_return_if_fail(item->folder != NULL);
252 node = item->folder->node;
253 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
254 g_return_if_fail(node != NULL);
256 /* TODO: free all FolderItem's first */
257 if (item->folder->node == node)
258 item->folder->node = NULL;
259 g_node_destroy(node);
262 void folder_item_destroy(FolderItem *item)
264 g_return_if_fail(item != NULL);
266 debug_print("Destroying folder item %s\n", item->path);
269 folder_item_free_cache(item);
273 if (item->folder != NULL) {
274 if(item->folder->item_destroy) {
275 item->folder->item_destroy(item->folder, item);
282 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
284 g_return_if_fail(folder != NULL);
286 folder->ui_func = func;
287 folder->ui_func_data = data;
290 void folder_set_name(Folder *folder, const gchar *name)
292 g_return_if_fail(folder != NULL);
294 g_free(folder->name);
295 folder->name = name ? g_strdup(name) : NULL;
296 if (folder->node && folder->node->data) {
297 FolderItem *item = (FolderItem *)folder->node->data;
300 item->name = name ? g_strdup(name) : NULL;
304 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
305 FolderItem *item = (FolderItem *) node->data;
307 folder_item_destroy(item);
311 void folder_tree_destroy(Folder *folder)
313 g_return_if_fail(folder != NULL);
314 g_return_if_fail(folder->node != NULL);
316 prefs_scoring_clear();
317 prefs_filtering_clear();
319 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_tree_destroy_func, NULL);
321 g_node_destroy(folder->node);
323 folder->inbox = NULL;
324 folder->outbox = NULL;
325 folder->draft = NULL;
326 folder->queue = NULL;
327 folder->trash = NULL;
331 void folder_add(Folder *folder)
337 g_return_if_fail(folder != NULL);
339 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
340 cur_folder = FOLDER(cur->data);
341 if (folder->type == F_MH) {
342 if (cur_folder->type != F_MH) break;
343 } else if (folder->type == F_MBOX) {
344 if (cur_folder->type != F_MH &&
345 cur_folder->type != F_MBOX) break;
346 } else if (folder->type == F_IMAP) {
347 if (cur_folder->type != F_MH &&
348 cur_folder->type != F_MBOX &&
349 cur_folder->type != F_IMAP) break;
350 } else if (folder->type == F_NEWS) {
351 if (cur_folder->type != F_MH &&
352 cur_folder->type != F_MBOX &&
353 cur_folder->type != F_IMAP &&
354 cur_folder->type != F_NEWS) break;
358 folder_list = g_list_insert(folder_list, folder, i);
361 GList *folder_get_list(void)
366 gint folder_read_list(void)
372 path = folder_get_list_path();
373 if (!is_file_exist(path)) return -1;
374 node = xml_parse_file(path);
375 if (!node) return -1;
377 xmlnode = node->data;
378 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
379 g_warning("wrong folder list\n");
384 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
385 folder_read_folder_func, NULL);
394 void folder_write_list(void)
401 path = folder_get_list_path();
402 if ((pfile = prefs_write_open(path)) == NULL) return;
404 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
405 conv_get_current_charset_str());
406 fputs("\n<folderlist>\n", pfile->fp);
408 for (list = folder_list; list != NULL; list = list->next) {
410 folder_write_list_recursive(folder->node, pfile->fp);
413 fputs("</folderlist>\n", pfile->fp);
415 if (prefs_write_close(pfile) < 0)
416 g_warning("failed to write folder list.\n");
419 gboolean folder_scan_tree_func(GNode *node, gpointer data)
421 GHashTable *pptable = (GHashTable *)data;
422 FolderItem *item = (FolderItem *)node->data;
424 folder_item_restore_persist_prefs(item, pptable);
429 void folder_scan_tree(Folder *folder)
433 if (!folder->scan_tree)
436 pptable = folder_persist_prefs_new(folder);
437 folder_tree_destroy(folder);
439 folder->scan_tree(folder);
441 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
442 folder_persist_prefs_free(pptable);
444 prefs_matcher_read_config();
447 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
449 FolderItem *new_item;
451 new_item = parent->folder->create_folder(parent->folder, parent, name);
453 new_item->cache = msgcache_new();
465 struct FuncToAllFoldersData
467 FolderItemFunc function;
471 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
474 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
476 g_return_val_if_fail(node->data != NULL, FALSE);
478 item = FOLDER_ITEM(node->data);
479 g_return_val_if_fail(item != NULL, FALSE);
481 function_data->function(item, function_data->data);
486 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
490 struct FuncToAllFoldersData function_data;
492 function_data.function = function;
493 function_data.data = data;
495 for (list = folder_list; list != NULL; list = list->next) {
496 folder = FOLDER(list->data);
498 g_node_traverse(folder->node, G_PRE_ORDER,
500 folder_func_to_all_folders_func,
505 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
507 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
509 count->new += item->new;
510 count->unread += item->unread;
511 count->total += item->total;
514 void folder_count_total_msgs(guint *new, guint *unread, guint *total)
516 struct TotalMsgCount count;
518 count.new = count.unread = count.total = 0;
520 debug_print("Counting total number of messages...\n");
522 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
525 *unread = count.unread;
526 *total = count.total;
529 Folder *folder_find_from_path(const gchar *path)
534 for (list = folder_list; list != NULL; list = list->next) {
536 if ((folder->type == F_MH || folder->type == F_MBOX) &&
537 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
544 Folder *folder_find_from_name(const gchar *name, FolderType type)
549 for (list = folder_list; list != NULL; list = list->next) {
551 if (folder->type == type && strcmp2(name, folder->name) == 0)
558 static gboolean folder_item_find_func(GNode *node, gpointer data)
560 FolderItem *item = node->data;
562 const gchar *path = d[0];
564 if (path_cmp(path, item->path) != 0)
572 FolderItem *folder_find_item_from_path(const gchar *path)
577 folder = folder_get_default_folder();
578 g_return_val_if_fail(folder != NULL, NULL);
580 d[0] = (gpointer)path;
582 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
583 folder_item_find_func, d);
587 static const struct {
590 } type_str_table[] = {
593 {"#maildir", F_MAILDIR},
598 static gchar *folder_get_type_string(FolderType type)
602 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
604 if (type_str_table[i].type == type)
605 return type_str_table[i].str;
611 static FolderType folder_get_type_from_string(const gchar *str)
615 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
617 if (g_strcasecmp(type_str_table[i].str, str) == 0)
618 return type_str_table[i].type;
624 gchar *folder_get_identifier(Folder *folder)
628 g_return_val_if_fail(folder != NULL, NULL);
630 type_str = folder_get_type_string(folder->type);
631 return g_strconcat(type_str, "/", folder->name, NULL);
634 gchar *folder_item_get_identifier(FolderItem *item)
639 g_return_val_if_fail(item != NULL, NULL);
640 g_return_val_if_fail(item->path != NULL, NULL);
642 folder_id = folder_get_identifier(item->folder);
643 id = g_strconcat(folder_id, "/", item->path, NULL);
649 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
659 g_return_val_if_fail(identifier != NULL, NULL);
661 if (*identifier != '#')
662 return folder_find_item_from_path(identifier);
664 Xstrdup_a(str, identifier, return NULL);
666 p = strchr(str, '/');
668 return folder_find_item_from_path(identifier);
671 type = folder_get_type_from_string(str);
672 if (type == F_UNKNOWN)
673 return folder_find_item_from_path(identifier);
678 return folder_find_item_from_path(identifier);
682 folder = folder_find_from_name(name, type);
684 return folder_find_item_from_path(identifier);
688 d[0] = (gpointer)path;
690 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
691 folder_item_find_func, d);
695 Folder *folder_get_default_folder(void)
697 return folder_list ? FOLDER(folder_list->data) : NULL;
700 FolderItem *folder_get_default_inbox(void)
704 if (!folder_list) return NULL;
705 folder = FOLDER(folder_list->data);
706 g_return_val_if_fail(folder != NULL, NULL);
707 return folder->inbox;
710 FolderItem *folder_get_default_outbox(void)
714 if (!folder_list) return NULL;
715 folder = FOLDER(folder_list->data);
716 g_return_val_if_fail(folder != NULL, NULL);
717 return folder->outbox;
720 FolderItem *folder_get_default_draft(void)
724 if (!folder_list) return NULL;
725 folder = FOLDER(folder_list->data);
726 g_return_val_if_fail(folder != NULL, NULL);
727 return folder->draft;
730 FolderItem *folder_get_default_queue(void)
734 if (!folder_list) return NULL;
735 folder = FOLDER(folder_list->data);
736 g_return_val_if_fail(folder != NULL, NULL);
737 return folder->queue;
740 FolderItem *folder_get_default_trash(void)
744 if (!folder_list) return NULL;
745 folder = FOLDER(folder_list->data);
746 g_return_val_if_fail(folder != NULL, NULL);
747 return folder->trash;
750 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
752 if (!folder->member) { \
753 item = folder_item_new(folder, dir, dir); \
754 item->stype = type; \
755 folder_item_append(rootitem, item); \
756 folder->member = item; \
760 void folder_set_missing_folders(void)
763 FolderItem *rootitem;
767 for (list = folder_list; list != NULL; list = list->next) {
769 if (folder->type != F_MH) continue;
770 rootitem = FOLDER_ITEM(folder->node->data);
771 g_return_if_fail(rootitem != NULL);
773 if (folder->inbox && folder->outbox && folder->draft &&
774 folder->queue && folder->trash)
777 if (folder->create_tree(folder) < 0) {
778 g_warning("%s: can't create the folder tree.\n",
779 LOCAL_FOLDER(folder)->rootpath);
783 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
784 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
785 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
786 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
787 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
791 static gboolean folder_unref_account_func(GNode *node, gpointer data)
793 FolderItem *item = node->data;
794 PrefsAccount *account = data;
796 if (item->account == account)
797 item->account = NULL;
802 void folder_unref_account_all(PrefsAccount *account)
807 if (!account) return;
809 for (list = folder_list; list != NULL; list = list->next) {
811 if (folder->account == account)
812 folder->account = NULL;
813 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
814 folder_unref_account_func, account);
818 #undef CREATE_FOLDER_IF_NOT_EXIST
820 gchar *folder_get_path(Folder *folder)
824 g_return_val_if_fail(folder != NULL, NULL);
826 switch(FOLDER_TYPE(folder)) {
829 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
833 g_return_val_if_fail(folder->account != NULL, NULL);
834 path = g_strconcat(get_imap_cache_dir(),
836 folder->account->recv_server,
838 folder->account->userid,
843 g_return_val_if_fail(folder->account != NULL, NULL);
844 path = g_strconcat(get_news_cache_dir(),
846 folder->account->nntp_server,
858 gchar *folder_item_get_path(FolderItem *item)
863 g_return_val_if_fail(item != NULL, NULL);
865 if(FOLDER_TYPE(item->folder) != F_MBOX) {
866 folder_path = folder_get_path(item->folder);
867 g_return_val_if_fail(folder_path != NULL, NULL);
869 if (folder_path[0] == G_DIR_SEPARATOR) {
871 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
874 path = g_strdup(folder_path);
877 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
878 folder_path, G_DIR_SEPARATOR_S,
881 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
889 itempath = mbox_get_virtual_path(item);
890 if (itempath == NULL)
892 path = g_strconcat(get_mbox_cache_dir(),
893 G_DIR_SEPARATOR_S, itempath, NULL);
899 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
901 if (!(dest->stype == F_OUTBOX ||
902 dest->stype == F_QUEUE ||
903 dest->stype == F_DRAFT ||
904 dest->stype == F_TRASH)) {
905 flags->perm_flags = MSG_NEW|MSG_UNREAD;
907 flags->perm_flags = 0;
909 flags->tmp_flags = MSG_CACHED;
910 if (dest->folder->type == F_MH) {
911 if (dest->stype == F_QUEUE) {
912 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
913 } else if (dest->stype == F_DRAFT) {
914 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
916 } else if (dest->folder->type == F_IMAP) {
917 MSG_SET_TMP_FLAGS(*flags, MSG_IMAP);
918 } else if (dest->folder->type == F_NEWS) {
919 MSG_SET_TMP_FLAGS(*flags, MSG_NEWS);
923 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
925 MsgInfo *msginfo_a = (MsgInfo *) a;
926 MsgInfo *msginfo_b = (MsgInfo *) b;
928 return (msginfo_a->msgnum - msginfo_b->msgnum);
931 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
933 guint gint_a = GPOINTER_TO_INT(a);
934 guint gint_b = GPOINTER_TO_INT(b);
936 return (gint_a - gint_b);
939 gint folder_item_scan(FolderItem *item)
942 GSList *folder_list = NULL, *cache_list = NULL, *folder_list_cur, *cache_list_cur, *new_list = NULL;
943 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
944 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
946 g_return_val_if_fail(item != NULL, -1);
947 if (item->path == NULL) return -1;
949 folder = item->folder;
951 g_return_val_if_fail(folder != NULL, -1);
952 g_return_val_if_fail(folder->get_num_list != NULL, -1);
954 debug_print("Scanning folder %s for cache changes.\n", item->path);
956 /* Get list of messages for folder and cache */
957 if (folder->get_num_list(item->folder, item, &folder_list) < 0) {
958 debug_print("Error fetching list of message numbers\n");
962 if (!folder->check_msgnum_validity ||
963 folder->check_msgnum_validity(folder, item)) {
965 folder_item_read_cache(item);
966 cache_list = msgcache_get_msg_list(item->cache);
969 msgcache_destroy(item->cache);
970 item->cache = msgcache_new();
974 /* Sort both lists */
975 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
976 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
978 cache_list_cur = cache_list;
979 folder_list_cur = folder_list;
981 if (cache_list_cur != NULL) {
982 GSList *cache_list_last;
984 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
985 cache_list_last = g_slist_last(cache_list);
986 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
988 cache_cur_num = G_MAXINT;
992 if (folder_list_cur != NULL) {
993 GSList *folder_list_last;
995 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
996 folder_list_last = g_slist_last(folder_list);
997 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
999 folder_cur_num = G_MAXINT;
1003 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1005 * Message only exists in the folder
1006 * Remember message for fetching
1008 if (folder_cur_num < cache_cur_num) {
1009 gboolean add = FALSE;
1011 switch(folder->type) {
1013 if (folder_cur_num < cache_max_num)
1016 if (prefs_common.max_articles == 0) {
1020 if (folder_max_num <= prefs_common.max_articles) {
1022 } else if (folder_cur_num > (folder_max_num - prefs_common.max_articles)) {
1032 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1033 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1036 /* Move to next folder number */
1037 folder_list_cur = folder_list_cur->next;
1039 if (folder_list_cur != NULL)
1040 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1042 folder_cur_num = G_MAXINT;
1048 * Message only exists in the cache
1049 * Remove the message from the cache
1051 if (cache_cur_num < folder_cur_num) {
1052 msgcache_remove_msg(item->cache, cache_cur_num);
1053 debug_print("Removed message %d from cache.\n", cache_cur_num);
1055 /* Move to next cache number */
1056 cache_list_cur = cache_list_cur->next;
1058 if (cache_list_cur != NULL)
1059 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1061 cache_cur_num = G_MAXINT;
1067 * Message number exists in folder and cache!
1068 * Check if the message has been modified
1070 if (cache_cur_num == folder_cur_num) {
1073 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1074 if (folder->is_msg_changed && folder->is_msg_changed(folder, item, msginfo)) {
1075 MsgInfo *newmsginfo;
1077 msgcache_remove_msg(item->cache, msginfo->msgnum);
1079 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, item, folder_cur_num))) {
1080 msgcache_add_msg(item->cache, newmsginfo);
1081 if (MSG_IS_NEW(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1083 if (MSG_IS_UNREAD(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1085 procmsg_msginfo_free(newmsginfo);
1088 debug_print("Updated msginfo for message %d.\n", folder_cur_num);
1090 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1092 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1096 procmsg_msginfo_free(msginfo);
1098 /* Move to next folder and cache number */
1099 cache_list_cur = cache_list_cur->next;
1100 folder_list_cur = folder_list_cur->next;
1102 if (cache_list_cur != NULL)
1103 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1105 cache_cur_num = G_MAXINT;
1107 if (folder_list_cur != NULL)
1108 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1110 folder_cur_num = G_MAXINT;
1116 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur)) {
1117 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1120 g_slist_free(cache_list);
1121 g_slist_free(folder_list);
1123 if (folder->fetch_msginfos) {
1125 GSList *newmsg_list;
1129 newmsg_list = folder->fetch_msginfos(folder, item, new_list);
1130 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1131 msginfo = (MsgInfo *) elem->data;
1132 msgcache_add_msg(item->cache, msginfo);
1133 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1135 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1138 procmsg_msginfo_free(msginfo);
1140 g_slist_free(newmsg_list);
1142 } else if (folder->fetch_msginfo) {
1145 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1149 num = GPOINTER_TO_INT(elem->data);
1150 msginfo = folder->fetch_msginfo(folder, item, num);
1151 if (msginfo != NULL) {
1152 msgcache_add_msg(item->cache, msginfo);
1153 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1155 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1158 procmsg_msginfo_free(msginfo);
1159 debug_print("Added newly found message %d to cache.\n", num);
1165 item->unread = unreadcnt;
1166 item->total = totalcnt;
1168 g_slist_free(new_list);
1170 folderview_update_item(item, FALSE);
1175 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1178 folder_item_scan(FOLDER_ITEM(key));
1181 void folder_item_scan_foreach(GHashTable *table)
1183 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1186 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1188 gint *memusage = (gint *)data;
1190 if (item->cache == NULL)
1193 *memusage += msgcache_get_memory_usage(item->cache);
1196 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1198 FolderItem *fa = (FolderItem *)a;
1199 FolderItem *fb = (FolderItem *)b;
1201 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1204 void folder_find_expired_caches(FolderItem *item, gpointer data)
1206 GSList **folder_item_list = (GSList **)data;
1207 gint difftime, expiretime;
1209 if (item->cache == NULL)
1212 if (item->opened > 0)
1215 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1216 expiretime = prefs_common.cache_min_keep_time * 60;
1217 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1218 if (difftime > expiretime) {
1219 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1223 void folder_item_free_cache(FolderItem *item)
1225 g_return_if_fail(item != NULL);
1227 if (item->cache == NULL)
1230 if (item->opened > 0)
1233 folder_item_write_cache(item);
1234 msgcache_destroy(item->cache);
1238 void folder_clean_cache_memory()
1242 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1243 debug_print("Total cache memory usage: %d\n", memusage);
1245 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1246 GSList *folder_item_list = NULL, *listitem;
1248 debug_print("Trying to free cache memory\n");
1250 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1251 listitem = folder_item_list;
1252 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1253 FolderItem *item = (FolderItem *)(listitem->data);
1255 debug_print("Freeing cache memory for %s\n", item->path);
1256 memusage -= msgcache_get_memory_usage(item->cache);
1257 folder_item_free_cache(item);
1258 listitem = listitem->next;
1260 g_slist_free(folder_item_list);
1264 void folder_item_read_cache(FolderItem *item)
1266 gchar *cache_file, *mark_file;
1268 g_return_if_fail(item != NULL);
1270 cache_file = folder_item_get_cache_file(item);
1271 mark_file = folder_item_get_mark_file(item);
1272 item->cache = msgcache_read_cache(item, cache_file);
1274 item->cache = msgcache_new();
1275 folder_item_scan(item);
1277 msgcache_read_mark(item->cache, mark_file);
1281 folder_clean_cache_memory();
1284 void folder_item_write_cache(FolderItem *item)
1286 gchar *cache_file, *mark_file;
1287 PrefsFolderItem *prefs;
1291 if (!item || !item->path || !item->cache)
1294 id = folder_item_get_identifier(item);
1295 debug_print("Save cache for folder %s\n", id);
1298 cache_file = folder_item_get_cache_file(item);
1299 mark_file = folder_item_get_mark_file(item);
1300 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1301 prefs = item->prefs;
1302 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1303 /* for cache file */
1304 filemode = prefs->folder_chmod;
1305 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1306 if (filemode & S_IROTH) filemode |= S_IWOTH;
1307 chmod(cache_file, filemode);
1315 MsgInfo *folder_item_fetch_msginfo(FolderItem *item, gint num)
1320 g_return_val_if_fail(item != NULL, NULL);
1322 folder = item->folder;
1324 folder_item_read_cache(item);
1326 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1329 g_return_val_if_fail(folder->fetch_msginfo, NULL);
1330 if ((msginfo = folder->fetch_msginfo(folder, item, num)) != NULL) {
1331 msgcache_add_msg(item->cache, msginfo);
1338 MsgInfo *folder_item_fetch_msginfo_by_id(FolderItem *item, const gchar *msgid)
1343 g_return_val_if_fail(item != NULL, NULL);
1345 folder = item->folder;
1347 folder_item_read_cache(item);
1349 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1355 GSList *folder_item_get_msg_list(FolderItem *item)
1357 g_return_val_if_fail(item != NULL, NULL);
1359 if (item->cache == 0)
1360 folder_item_read_cache(item);
1362 g_return_val_if_fail(item->cache != NULL, NULL);
1364 return msgcache_get_msg_list(item->cache);
1367 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1371 g_return_val_if_fail(item != NULL, NULL);
1373 folder = item->folder;
1375 g_return_val_if_fail(folder->fetch_msg != NULL, NULL);
1377 return folder->fetch_msg(folder, item, num);
1380 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1381 gboolean remove_source)
1387 g_return_val_if_fail(dest != NULL, -1);
1388 g_return_val_if_fail(file != NULL, -1);
1390 folder = dest->folder;
1392 g_return_val_if_fail(folder->add_msg != NULL, -1);
1395 folder_item_read_cache(dest);
1397 num = folder->add_msg(folder, dest, file, remove_source);
1400 msginfo = folder->fetch_msginfo(folder, dest, num);
1402 if (msginfo != NULL) {
1403 if (MSG_IS_NEW(msginfo->flags))
1405 if (MSG_IS_UNREAD(msginfo->flags))
1408 dest->need_update = TRUE;
1410 msgcache_add_msg(dest->cache, msginfo);
1412 procmsg_msginfo_free(msginfo);
1415 dest->last_num = num;
1422 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1427 g_return_val_if_fail(dest != NULL, -1);
1428 g_return_val_if_fail(msginfo != NULL, -1);
1430 folder = dest->folder;
1431 if (dest->last_num < 0) folder->scan(folder, dest);
1433 num = folder->move_msg(folder, dest, msginfo);
1434 if (num > 0) dest->last_num = num;
1440 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1444 FolderItem *new_item;
1445 FolderItem *next_item;
1448 mlist = folder_item_get_msg_list(src);
1451 debug_print("Moving %s to %s\n", src->path, dest->path);
1452 new_item = folder_create_folder(dest, g_basename(src->path));
1453 if (new_item == NULL) {
1454 printf("Can't create folder\n");
1458 if (new_item->folder == NULL)
1459 new_item->folder = dest->folder;
1462 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1464 msginfo = (MsgInfo *) cur->data;
1465 folder_item_move_msg(new_item, msginfo);
1469 prefs_folder_item_copy_prefs(src, new_item);
1470 new_item->collapsed = src->collapsed;
1471 new_item->threaded = src->threaded;
1472 new_item->ret_rcpt = src->ret_rcpt;
1473 new_item->hide_read_msgs = src->hide_read_msgs;
1474 new_item->sort_key = src->sort_key;
1475 new_item->sort_type = src->sort_type;
1478 srcnode = src->folder->node;
1479 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1480 srcnode = srcnode->children;
1481 while (srcnode != NULL) {
1482 if (srcnode && srcnode->data) {
1483 next_item = (FolderItem*) srcnode->data;
1484 if (folder_item_move_recursive(next_item, new_item) == NULL)
1487 srcnode = srcnode->next;
1492 FolderItem *folder_item_move_to(FolderItem *src, FolderItem *dest)
1494 FolderItem *tmp = dest->parent;
1495 char * srcpath, * dstpath;
1496 char * phys_srcpath, * phys_dstpath;
1500 alertpanel_error(_("Can't move a folder to one of its children."));
1508 srcpath = folder_item_get_identifier(src);
1509 dstpath = folder_item_get_identifier(dest);
1511 if(dstpath == NULL && dest->folder && dest->parent == NULL) {
1512 /* dest can be a root folder */
1513 dstpath = folder_get_identifier(dest->folder);
1515 if (srcpath == NULL || dstpath == NULL) {
1516 printf("Can't get identifiers\n");
1520 phys_srcpath = folder_item_get_path(src);
1521 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(srcpath),NULL);
1523 if (src->parent == dest) {
1524 alertpanel_error(_("Source and destination are the same."));
1527 g_free(phys_srcpath);
1528 g_free(phys_dstpath);
1531 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1532 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1533 alertpanel_error(_("Move failed !"));
1538 debug_print("updating rules ....\n");
1539 prefs_filtering_rename_path(srcpath, g_strconcat(dstpath,
1541 g_basename(srcpath),
1544 src->folder->remove_folder(src->folder, src);
1545 /* not to much worry if remove fails, move has been done */
1547 folder_write_list();
1551 g_free(phys_srcpath);
1552 g_free(phys_dstpath);
1557 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1563 g_return_val_if_fail(dest != NULL, -1);
1564 g_return_val_if_fail(msginfo != NULL, -1);
1566 folder = dest->folder;
1568 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1569 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1571 if (!dest->cache) folder_item_read_cache(dest);
1573 src_folder = msginfo->folder->folder;
1575 num = folder->copy_msg(folder, dest, msginfo);
1578 MsgInfo *newmsginfo;
1580 /* Add new msginfo to dest folder */
1581 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1582 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1584 if (dest->stype == F_OUTBOX || dest->stype == F_QUEUE ||
1585 dest->stype == F_DRAFT || dest->stype == F_TRASH)
1586 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1587 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1588 msgcache_add_msg(dest->cache, newmsginfo);
1590 if (MSG_IS_NEW(newmsginfo->flags))
1592 if (MSG_IS_UNREAD(newmsginfo->flags))
1595 dest->need_update = TRUE;
1597 procmsg_msginfo_free(newmsginfo);
1600 /* remove source message from it's folder */
1601 if (src_folder->remove_msg) {
1602 src_folder->remove_msg(src_folder, msginfo->folder,
1604 msgcache_remove_msg(msginfo->folder->cache, msginfo->msgnum);
1606 if (MSG_IS_NEW(msginfo->flags))
1607 msginfo->folder->new--;
1608 if (MSG_IS_UNREAD(msginfo->flags))
1609 msginfo->folder->unread--;
1610 msginfo->folder->total--;
1611 msginfo->folder->need_update = TRUE;
1615 if (folder->finished_copy)
1616 folder->finished_copy(folder, dest);
1622 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1627 g_return_val_if_fail(dest != NULL, -1);
1628 g_return_val_if_fail(msglist != NULL, -1);
1630 folder = dest->folder;
1631 if (dest->last_num < 0) folder->scan(folder, dest);
1633 num = folder->move_msgs_with_dest(folder, dest, msglist);
1634 if (num > 0) dest->last_num = num;
1635 else dest->op_count = 0;
1641 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1645 GSList *newmsgnums = NULL;
1649 g_return_val_if_fail(dest != NULL, -1);
1650 g_return_val_if_fail(msglist != NULL, -1);
1652 folder = dest->folder;
1654 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1655 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1658 * Copy messages to destination folder and
1659 * store new message numbers in newmsgnums
1662 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1663 MsgInfo * msginfo = (MsgInfo *) l->data;
1665 if (!item && msginfo->folder != NULL)
1666 item = msginfo->folder;
1668 num = folder->copy_msg(folder, dest, msginfo);
1669 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1672 /* Read cache for dest folder */
1673 if (!dest->cache) folder_item_read_cache(dest);
1676 * Fetch new MsgInfos for new messages in dest folder,
1677 * add them to the msgcache and update folder message counts
1680 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1681 MsgInfo *msginfo = (MsgInfo *) l->data;
1683 num = GPOINTER_TO_INT(l2->data);
1686 MsgInfo *newmsginfo;
1688 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1690 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1691 if (dest->stype == F_OUTBOX ||
1692 dest->stype == F_QUEUE ||
1693 dest->stype == F_DRAFT ||
1694 dest->stype == F_TRASH)
1695 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1696 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1697 msgcache_add_msg(dest->cache, newmsginfo);
1699 if (MSG_IS_NEW(newmsginfo->flags))
1701 if (MSG_IS_UNREAD(newmsginfo->flags))
1704 dest->need_update = TRUE;
1706 procmsg_msginfo_free(newmsginfo);
1709 l2 = g_slist_next(l2);
1713 * Remove source messages from their folders if
1714 * copying was successfull and update folder
1718 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1719 MsgInfo *msginfo = (MsgInfo *) l->data;
1721 num = GPOINTER_TO_INT(l2->data);
1724 item->folder->remove_msg(item->folder,
1728 folder_item_read_cache(item);
1729 msgcache_remove_msg(item->cache, msginfo->msgnum);
1731 if (MSG_IS_NEW(msginfo->flags))
1732 msginfo->folder->new--;
1733 if (MSG_IS_UNREAD(msginfo->flags))
1734 msginfo->folder->unread--;
1735 msginfo->folder->total--;
1736 msginfo->folder->need_update = TRUE;
1739 l2 = g_slist_next(l2);
1743 if (folder->finished_copy)
1744 folder->finished_copy(folder, dest);
1746 g_slist_free(newmsgnums);
1747 return dest->last_num;
1751 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1756 g_return_val_if_fail(dest != NULL, -1);
1757 g_return_val_if_fail(msginfo != NULL, -1);
1759 folder = dest->folder;
1760 if (dest->last_num < 0) folder->scan(folder, dest);
1762 num = folder->copy_msg(folder, dest, msginfo);
1763 if (num > 0) dest->last_num = num;
1769 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1774 g_return_val_if_fail(dest != NULL, -1);
1775 g_return_val_if_fail(msginfo != NULL, -1);
1777 folder = dest->folder;
1779 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1781 if (!dest->cache) folder_item_read_cache(dest);
1783 num = folder->copy_msg(folder, dest, msginfo);
1785 MsgInfo *newmsginfo;
1787 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1788 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1789 if (dest->stype == F_OUTBOX ||
1790 dest->stype == F_QUEUE ||
1791 dest->stype == F_DRAFT ||
1792 dest->stype == F_TRASH)
1793 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1794 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1795 msgcache_add_msg(dest->cache, newmsginfo);
1797 if (MSG_IS_NEW(newmsginfo->flags))
1799 if (MSG_IS_UNREAD(newmsginfo->flags))
1802 dest->need_update = TRUE;
1804 procmsg_msginfo_free(newmsginfo);
1808 if (folder->finished_copy)
1809 folder->finished_copy(folder, dest);
1815 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1820 g_return_val_if_fail(dest != NULL, -1);
1821 g_return_val_if_fail(msglist != NULL, -1);
1823 folder = dest->folder;
1824 if (dest->last_num < 0) folder->scan(folder, dest);
1826 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1827 if (num > 0) dest->last_num = num;
1828 else dest->op_count = 0;
1834 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1838 GSList *newmsgnums = NULL;
1841 g_return_val_if_fail(dest != NULL, -1);
1842 g_return_val_if_fail(msglist != NULL, -1);
1844 folder = dest->folder;
1846 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1849 * Copy messages to destination folder and
1850 * store new message numbers in newmsgnums
1852 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1853 MsgInfo * msginfo = (MsgInfo *) l->data;
1855 num = folder->copy_msg(folder, dest, msginfo);
1856 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1859 /* Read cache for dest folder */
1860 if (!dest->cache) folder_item_read_cache(dest);
1863 * Fetch new MsgInfos for new messages in dest folder,
1864 * add them to the msgcache and update folder message counts
1867 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1868 MsgInfo *msginfo = (MsgInfo *) l->data;
1870 num = GPOINTER_TO_INT(l2->data);
1873 MsgInfo *newmsginfo;
1875 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1877 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1878 if (dest->stype == F_OUTBOX ||
1879 dest->stype == F_QUEUE ||
1880 dest->stype == F_DRAFT ||
1881 dest->stype == F_TRASH)
1882 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1883 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1884 msgcache_add_msg(dest->cache, newmsginfo);
1886 if (MSG_IS_NEW(newmsginfo->flags))
1888 if (MSG_IS_UNREAD(newmsginfo->flags))
1891 dest->need_update = TRUE;
1893 procmsg_msginfo_free(newmsginfo);
1896 l2 = g_slist_next(l2);
1899 if (folder->finished_copy)
1900 folder->finished_copy(folder, dest);
1902 g_slist_free(newmsgnums);
1903 return dest->last_num;
1906 gint folder_item_remove_msg(FolderItem *item, gint num)
1912 g_return_val_if_fail(item != NULL, -1);
1914 folder = item->folder;
1915 if (!item->cache) folder_item_read_cache(item);
1917 ret = folder->remove_msg(folder, item, num);
1919 msginfo = msgcache_get_msg(item->cache, num);
1920 if (msginfo != NULL) {
1921 if (MSG_IS_NEW(msginfo->flags))
1923 if (MSG_IS_UNREAD(msginfo->flags))
1925 procmsg_msginfo_free(msginfo);
1926 msgcache_remove_msg(item->cache, num);
1929 item->need_update = TRUE;
1934 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
1939 g_return_val_if_fail(item != NULL, -1);
1941 folder = item->folder;
1942 if (folder->remove_msgs) {
1943 ret = folder->remove_msgs(folder, item, msglist);
1945 folder->scan(folder);
1949 if (!item->cache) folder_item_read_cache(item);
1951 while (msglist != NULL) {
1952 MsgInfo *msginfo = (MsgInfo *)msglist->data;
1954 ret = folder_item_remove_msg(item, msginfo->msgnum);
1955 if (ret != 0) break;
1956 msgcache_remove_msg(item->cache, msginfo->msgnum);
1957 msglist = msglist->next;
1963 gint folder_item_remove_all_msg(FolderItem *item)
1968 g_return_val_if_fail(item != NULL, -1);
1970 folder = item->folder;
1972 g_return_val_if_fail(folder->remove_all_msg != NULL, -1);
1974 result = folder->remove_all_msg(folder, item);
1977 if (folder->finished_remove)
1978 folder->finished_remove(folder, item);
1980 folder_item_free_cache(item);
1981 item->cache = msgcache_new();
1986 item->need_update = TRUE;
1992 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
1996 g_return_val_if_fail(item != NULL, FALSE);
1998 folder = item->folder;
2000 g_return_val_if_fail(folder->is_msg_changed != NULL, -1);
2002 return folder->is_msg_changed(folder, item, msginfo);
2005 gchar *folder_item_get_cache_file(FolderItem *item)
2010 g_return_val_if_fail(item != NULL, NULL);
2011 g_return_val_if_fail(item->path != NULL, NULL);
2013 path = folder_item_get_path(item);
2014 g_return_val_if_fail(path != NULL, NULL);
2015 if (!is_dir_exist(path))
2016 make_dir_hier(path);
2017 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2023 gchar *folder_item_get_mark_file(FolderItem *item)
2028 g_return_val_if_fail(item != NULL, NULL);
2029 g_return_val_if_fail(item->path != NULL, NULL);
2031 path = folder_item_get_path(item);
2032 g_return_val_if_fail(path != NULL, NULL);
2033 if (!is_dir_exist(path))
2034 make_dir_hier(path);
2035 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2041 static gboolean folder_build_tree(GNode *node, gpointer data)
2043 Folder *folder = FOLDER(data);
2047 SpecialFolderItemType stype = F_NORMAL;
2048 const gchar *name = NULL;
2049 const gchar *path = NULL;
2050 PrefsAccount *account = NULL;
2051 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2052 threaded = TRUE, apply_sub = FALSE;
2053 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE; /* CLAWS */
2054 FolderSortKey sort_key = SORT_BY_NONE;
2055 FolderSortType sort_type = SORT_ASCENDING;
2056 gint new = 0, unread = 0, total = 0;
2059 g_return_val_if_fail(node->data != NULL, FALSE);
2060 if (!node->parent) return FALSE;
2062 xmlnode = node->data;
2063 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2064 g_warning("tag name != \"folderitem\"\n");
2068 list = xmlnode->tag->attr;
2069 for (; list != NULL; list = list->next) {
2070 XMLAttr *attr = list->data;
2072 if (!attr || !attr->name || !attr->value) continue;
2073 if (!strcmp(attr->name, "type")) {
2074 if (!strcasecmp(attr->value, "normal"))
2076 else if (!strcasecmp(attr->value, "inbox"))
2078 else if (!strcasecmp(attr->value, "outbox"))
2080 else if (!strcasecmp(attr->value, "draft"))
2082 else if (!strcasecmp(attr->value, "queue"))
2084 else if (!strcasecmp(attr->value, "trash"))
2086 } else if (!strcmp(attr->name, "name"))
2088 else if (!strcmp(attr->name, "path"))
2090 else if (!strcmp(attr->name, "mtime"))
2091 mtime = strtoul(attr->value, NULL, 10);
2092 else if (!strcmp(attr->name, "new"))
2093 new = atoi(attr->value);
2094 else if (!strcmp(attr->name, "unread"))
2095 unread = atoi(attr->value);
2096 else if (!strcmp(attr->name, "total"))
2097 total = atoi(attr->value);
2098 else if (!strcmp(attr->name, "no_sub"))
2099 no_sub = *attr->value == '1' ? TRUE : FALSE;
2100 else if (!strcmp(attr->name, "no_select"))
2101 no_select = *attr->value == '1' ? TRUE : FALSE;
2102 else if (!strcmp(attr->name, "collapsed"))
2103 collapsed = *attr->value == '1' ? TRUE : FALSE;
2104 else if (!strcmp(attr->name, "threaded"))
2105 threaded = *attr->value == '1' ? TRUE : FALSE;
2106 else if (!strcmp(attr->name, "hidereadmsgs"))
2107 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2108 else if (!strcmp(attr->name, "reqretrcpt"))
2109 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2110 else if (!strcmp(attr->name, "sort_key")) {
2111 if (!strcmp(attr->value, "none"))
2112 sort_key = SORT_BY_NONE;
2113 else if (!strcmp(attr->value, "number"))
2114 sort_key = SORT_BY_NUMBER;
2115 else if (!strcmp(attr->value, "size"))
2116 sort_key = SORT_BY_SIZE;
2117 else if (!strcmp(attr->value, "date"))
2118 sort_key = SORT_BY_DATE;
2119 else if (!strcmp(attr->value, "from"))
2120 sort_key = SORT_BY_FROM;
2121 else if (!strcmp(attr->value, "subject"))
2122 sort_key = SORT_BY_SUBJECT;
2123 else if (!strcmp(attr->value, "score"))
2124 sort_key = SORT_BY_SCORE;
2125 else if (!strcmp(attr->value, "label"))
2126 sort_key = SORT_BY_LABEL;
2127 else if (!strcmp(attr->value, "mark"))
2128 sort_key = SORT_BY_MARK;
2129 else if (!strcmp(attr->value, "unread"))
2130 sort_key = SORT_BY_UNREAD;
2131 else if (!strcmp(attr->value, "mime"))
2132 sort_key = SORT_BY_MIME;
2133 else if (!strcmp(attr->value, "locked"))
2134 sort_key = SORT_BY_LOCKED;
2135 } else if (!strcmp(attr->name, "sort_type")) {
2136 if (!strcmp(attr->value, "ascending"))
2137 sort_type = SORT_ASCENDING;
2139 sort_type = SORT_DESCENDING;
2140 } else if (!strcmp(attr->name, "account_id")) {
2141 account = account_find_from_id(atoi(attr->value));
2142 if (!account) g_warning("account_id: %s not found\n",
2144 } else if (!strcmp(attr->name, "apply_sub"))
2145 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2148 item = folder_item_new(folder, name, path);
2149 item->stype = stype;
2150 item->mtime = mtime;
2152 item->unread = unread;
2153 item->total = total;
2154 item->no_sub = no_sub;
2155 item->no_select = no_select;
2156 item->collapsed = collapsed;
2157 item->threaded = threaded;
2158 item->hide_read_msgs = hidereadmsgs;
2159 item->ret_rcpt = ret_rcpt;
2160 item->sort_key = sort_key;
2161 item->sort_type = sort_type;
2162 item->parent = FOLDER_ITEM(node->parent->data);
2163 item->folder = folder;
2165 case F_INBOX: folder->inbox = item; break;
2166 case F_OUTBOX: folder->outbox = item; break;
2167 case F_DRAFT: folder->draft = item; break;
2168 case F_QUEUE: folder->queue = item; break;
2169 case F_TRASH: folder->trash = item; break;
2172 item->account = account;
2173 item->apply_sub = apply_sub;
2174 prefs_folder_item_read_config(item);
2177 xml_free_node(xmlnode);
2182 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2187 FolderType type = F_UNKNOWN;
2188 const gchar *name = NULL;
2189 const gchar *path = NULL;
2190 PrefsAccount *account = NULL;
2191 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2192 gboolean ret_rcpt = FALSE; /* CLAWS */
2194 if (g_node_depth(node) != 2) return FALSE;
2195 g_return_val_if_fail(node->data != NULL, FALSE);
2197 xmlnode = node->data;
2198 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2199 g_warning("tag name != \"folder\"\n");
2202 g_node_unlink(node);
2203 list = xmlnode->tag->attr;
2204 for (; list != NULL; list = list->next) {
2205 XMLAttr *attr = list->data;
2207 if (!attr || !attr->name || !attr->value) continue;
2208 if (!strcmp(attr->name, "type")) {
2209 if (!strcasecmp(attr->value, "mh"))
2211 else if (!strcasecmp(attr->value, "mbox"))
2213 else if (!strcasecmp(attr->value, "maildir"))
2215 else if (!strcasecmp(attr->value, "imap"))
2217 else if (!strcasecmp(attr->value, "news"))
2219 } else if (!strcmp(attr->name, "name"))
2221 else if (!strcmp(attr->name, "path"))
2223 else if (!strcmp(attr->name, "collapsed"))
2224 collapsed = *attr->value == '1' ? TRUE : FALSE;
2225 else if (!strcmp(attr->name, "threaded"))
2226 threaded = *attr->value == '1' ? TRUE : FALSE;
2227 else if (!strcmp(attr->name, "account_id")) {
2228 account = account_find_from_id(atoi(attr->value));
2229 if (!account) g_warning("account_id: %s not found\n",
2231 } else if (!strcmp(attr->name, "apply_sub"))
2232 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2233 else if (!strcmp(attr->name, "reqretrcpt"))
2234 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2237 folder = folder_new(type, name, path);
2238 g_return_val_if_fail(folder != NULL, FALSE);
2239 folder->account = account;
2240 if (account && (type == F_IMAP || type == F_NEWS))
2241 account->folder = REMOTE_FOLDER(folder);
2242 node->data = folder->node->data;
2243 g_node_destroy(folder->node);
2244 folder->node = node;
2246 FOLDER_ITEM(node->data)->collapsed = collapsed;
2247 FOLDER_ITEM(node->data)->threaded = threaded;
2248 FOLDER_ITEM(node->data)->account = account;
2249 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2250 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2252 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2253 folder_build_tree, folder);
2258 static gchar *folder_get_list_path(void)
2260 static gchar *filename = NULL;
2263 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2269 static void folder_write_list_recursive(GNode *node, gpointer data)
2271 FILE *fp = (FILE *)data;
2274 static gchar *folder_type_str[] = {"mh", "mbox", "maildir", "imap",
2276 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2277 "draft", "queue", "trash"};
2278 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2279 "from", "subject", "score", "label",
2280 "mark", "unread", "mime", "locked" };
2281 g_return_if_fail(node != NULL);
2282 g_return_if_fail(fp != NULL);
2284 item = FOLDER_ITEM(node->data);
2285 g_return_if_fail(item != NULL);
2287 depth = g_node_depth(node);
2288 for (i = 0; i < depth; i++)
2291 Folder *folder = item->folder;
2293 fprintf(fp, "<folder type=\"%s\"", folder_type_str[folder->type]);
2295 fputs(" name=\"", fp);
2296 xml_file_put_escape_str(fp, folder->name);
2299 if ((folder->type == F_MH) || (folder->type == F_MBOX)) {
2300 fputs(" path=\"", fp);
2301 xml_file_put_escape_str
2302 (fp, LOCAL_FOLDER(folder)->rootpath);
2305 if (item->collapsed && node->children)
2306 fputs(" collapsed=\"1\"", fp);
2307 if (folder->account)
2308 fprintf(fp, " account_id=\"%d\"",
2309 folder->account->account_id);
2310 if (item->apply_sub)
2311 fputs(" apply_sub=\"1\"", fp);
2313 fputs(" reqretrcpt=\"1\"", fp);
2315 fprintf(fp, "<folderitem type=\"%s\"",
2316 folder_item_stype_str[item->stype]);
2318 fputs(" name=\"", fp);
2319 xml_file_put_escape_str(fp, item->name);
2323 fputs(" path=\"", fp);
2324 xml_file_put_escape_str(fp, item->path);
2329 fputs(" no_sub=\"1\"", fp);
2330 if (item->no_select)
2331 fputs(" no_select=\"1\"", fp);
2332 if (item->collapsed && node->children)
2333 fputs(" collapsed=\"1\"", fp);
2335 fputs(" threaded=\"1\"", fp);
2337 fputs(" threaded=\"0\"", fp);
2338 if (item->hide_read_msgs)
2339 fputs(" hidereadmsgs=\"1\"", fp);
2341 fputs(" hidereadmsgs=\"0\"", fp);
2343 fputs(" reqretrcpt=\"1\"", fp);
2345 if (item->sort_key != SORT_BY_NONE) {
2346 fprintf(fp, " sort_key=\"%s\"",
2347 sort_key_str[item->sort_key]);
2348 if (item->sort_type == SORT_ASCENDING)
2349 fprintf(fp, " sort_type=\"ascending\"");
2351 fprintf(fp, " sort_type=\"descending\"");
2355 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" total=\"%d\"",
2356 item->mtime, item->new, item->unread, item->total);
2359 fprintf(fp, " account_id=\"%d\"",
2360 item->account->account_id);
2361 if (item->apply_sub)
2362 fputs(" apply_sub=\"1\"", fp);
2365 if (node->children) {
2369 child = node->children;
2375 folder_write_list_recursive(cur, data);
2378 for (i = 0; i < depth; i++)
2380 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2385 static void folder_update_op_count_rec(GNode *node) {
2386 FolderItem *fitem = FOLDER_ITEM(node->data);
2388 if (g_node_depth(node) > 0) {
2389 if (fitem->op_count > 0) {
2390 fitem->op_count = 0;
2391 folderview_update_item(fitem, 0);
2393 if (node->children) {
2396 child = node->children;
2402 folder_update_op_count_rec(cur);
2408 void folder_update_op_count() {
2412 for (cur = folder_list; cur != NULL; cur = cur->next) {
2414 folder_update_op_count_rec(folder->node);
2418 typedef struct _type_str {
2425 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2427 if (item->parent != NULL) {
2431 path = folder_item_get_tree_identifier(item->parent);
2435 id = g_strconcat(path, "/", item->name, NULL);
2441 return g_strconcat("/", item->name, NULL);
2446 /* CLAWS: temporary local folder for filtering */
2447 static Folder *processing_folder;
2448 static FolderItem *processing_folder_item;
2450 static void folder_create_processing_folder(void)
2452 #define PROCESSING_FOLDER ".processing"
2456 tmpparent = folder_get_default_folder();
2457 g_assert(tmpparent);
2458 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(tmpparent)->rootpath);
2459 if (LOCAL_FOLDER(tmpparent)->rootpath[0] == '/')
2460 tmpname = g_strconcat(LOCAL_FOLDER(tmpparent)->rootpath,
2461 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2464 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2465 LOCAL_FOLDER(tmpparent)->rootpath,
2466 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2469 processing_folder = folder_new(F_MH, "PROCESSING", LOCAL_FOLDER(tmpparent)->rootpath);
2470 g_assert(processing_folder);
2472 if (!is_dir_exist(tmpname)) {
2473 debug_print("*TMP* creating %s\n", tmpname);
2474 processing_folder_item = processing_folder->create_folder(processing_folder,
2475 processing_folder->node->data,
2477 g_assert(processing_folder_item);
2480 debug_print("*TMP* already created\n");
2481 processing_folder_item = folder_item_new(processing_folder, ".processing", ".processing");
2482 g_assert(processing_folder_item);
2483 folder_item_append(processing_folder->node->data, processing_folder_item);
2488 FolderItem *folder_get_default_processing(void)
2490 if (!processing_folder_item) {
2491 folder_create_processing_folder();
2493 return processing_folder_item;
2496 /* folder_persist_prefs_new() - return hash table with persistent
2497 * settings (and folder name as key).
2498 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2499 * file, so those don't need to be included in PersistPref yet)
2501 GHashTable *folder_persist_prefs_new(Folder *folder)
2503 GHashTable *pptable;
2505 g_return_val_if_fail(folder, NULL);
2506 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2507 folder_get_persist_prefs_recursive(folder->node, pptable);
2511 void folder_persist_prefs_free(GHashTable *pptable)
2513 g_return_if_fail(pptable);
2514 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2515 g_hash_table_destroy(pptable);
2518 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2520 if (pptable == NULL || name == NULL) return NULL;
2521 return g_hash_table_lookup(pptable, name);
2524 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2526 const PersistPrefs *pp;
2527 gchar *id = folder_item_get_identifier(item);
2529 pp = folder_get_persist_prefs(pptable, id);
2534 /* CLAWS: since not all folder properties have been migrated to
2535 * folderlist.xml, we need to call the old stuff first before
2536 * setting things that apply both to Main and Claws. */
2537 prefs_folder_item_read_config(item);
2539 item->collapsed = pp->collapsed;
2540 item->threaded = pp->threaded;
2541 item->ret_rcpt = pp->ret_rcpt;
2542 item->hide_read_msgs = pp->hide_read_msgs;
2543 item->sort_key = pp->sort_key;
2544 item->sort_type = pp->sort_type;
2547 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2549 FolderItem *item = FOLDER_ITEM(node->data);
2554 g_return_if_fail(node != NULL);
2555 g_return_if_fail(item != NULL);
2557 /* NOTE: item->path == NULL means top level folder; not interesting
2558 * to store preferences of that one. */
2560 id = folder_item_get_identifier(item);
2561 pp = g_new0(PersistPrefs, 1);
2562 g_return_if_fail(pp != NULL);
2563 pp->collapsed = item->collapsed;
2564 pp->threaded = item->threaded;
2565 pp->ret_rcpt = item->ret_rcpt;
2566 pp->hide_read_msgs = item->hide_read_msgs;
2567 pp->sort_key = item->sort_key;
2568 pp->sort_type = item->sort_type;
2569 g_hash_table_insert(pptable, id, pp);
2572 if (node->children) {
2573 child = node->children;
2577 folder_get_persist_prefs_recursive(cur, pptable);
2582 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2591 void folder_item_apply_processing(FolderItem *item)
2593 GSList *processing_list;
2594 GSList *mlist, *cur;
2596 g_return_if_fail(item != NULL);
2598 processing_list = item->prefs->processing;
2599 if (processing_list == NULL)
2602 mlist = folder_item_get_msg_list(item);
2604 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2607 msginfo = (MsgInfo *) cur->data;
2608 filter_message_by_msginfo(processing_list, msginfo);
2609 procmsg_msginfo_free(msginfo);
2612 folderview_update_items_when_required(FALSE);
2614 g_slist_free(mlist);