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);
452 new_item->cache = msgcache_new();
464 struct FuncToAllFoldersData
466 FolderItemFunc function;
470 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
473 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
475 g_return_val_if_fail(node->data != NULL, FALSE);
477 item = FOLDER_ITEM(node->data);
478 g_return_val_if_fail(item != NULL, FALSE);
480 function_data->function(item, function_data->data);
485 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
489 struct FuncToAllFoldersData function_data;
491 function_data.function = function;
492 function_data.data = data;
494 for (list = folder_list; list != NULL; list = list->next) {
495 folder = FOLDER(list->data);
497 g_node_traverse(folder->node, G_PRE_ORDER,
499 folder_func_to_all_folders_func,
504 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
506 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
508 count->new += item->new;
509 count->unread += item->unread;
510 count->total += item->total;
513 void folder_count_total_msgs(guint *new, guint *unread, guint *total)
515 struct TotalMsgCount count;
517 count.new = count.unread = count.total = 0;
519 debug_print("Counting total number of messages...\n");
521 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
524 *unread = count.unread;
525 *total = count.total;
528 Folder *folder_find_from_path(const gchar *path)
533 for (list = folder_list; list != NULL; list = list->next) {
535 if ((folder->type == F_MH || folder->type == F_MBOX) &&
536 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
543 Folder *folder_find_from_name(const gchar *name, FolderType type)
548 for (list = folder_list; list != NULL; list = list->next) {
550 if (folder->type == type && strcmp2(name, folder->name) == 0)
557 static gboolean folder_item_find_func(GNode *node, gpointer data)
559 FolderItem *item = node->data;
561 const gchar *path = d[0];
563 if (path_cmp(path, item->path) != 0)
571 FolderItem *folder_find_item_from_path(const gchar *path)
576 folder = folder_get_default_folder();
577 g_return_val_if_fail(folder != NULL, NULL);
579 d[0] = (gpointer)path;
581 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
582 folder_item_find_func, d);
586 static const struct {
589 } type_str_table[] = {
592 {"#maildir", F_MAILDIR},
597 static gchar *folder_get_type_string(FolderType type)
601 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
603 if (type_str_table[i].type == type)
604 return type_str_table[i].str;
610 static FolderType folder_get_type_from_string(const gchar *str)
614 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
616 if (g_strcasecmp(type_str_table[i].str, str) == 0)
617 return type_str_table[i].type;
623 gchar *folder_get_identifier(Folder *folder)
627 g_return_val_if_fail(folder != NULL, NULL);
629 type_str = folder_get_type_string(folder->type);
630 return g_strconcat(type_str, "/", folder->name, NULL);
633 gchar *folder_item_get_identifier(FolderItem *item)
638 g_return_val_if_fail(item != NULL, NULL);
639 g_return_val_if_fail(item->path != NULL, NULL);
641 folder_id = folder_get_identifier(item->folder);
642 id = g_strconcat(folder_id, "/", item->path, NULL);
648 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
658 g_return_val_if_fail(identifier != NULL, NULL);
660 if (*identifier != '#')
661 return folder_find_item_from_path(identifier);
663 Xstrdup_a(str, identifier, return NULL);
665 p = strchr(str, '/');
667 return folder_find_item_from_path(identifier);
670 type = folder_get_type_from_string(str);
671 if (type == F_UNKNOWN)
672 return folder_find_item_from_path(identifier);
677 return folder_find_item_from_path(identifier);
681 folder = folder_find_from_name(name, type);
683 return folder_find_item_from_path(identifier);
687 d[0] = (gpointer)path;
689 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
690 folder_item_find_func, d);
694 Folder *folder_get_default_folder(void)
696 return folder_list ? FOLDER(folder_list->data) : NULL;
699 FolderItem *folder_get_default_inbox(void)
703 if (!folder_list) return NULL;
704 folder = FOLDER(folder_list->data);
705 g_return_val_if_fail(folder != NULL, NULL);
706 return folder->inbox;
709 FolderItem *folder_get_default_outbox(void)
713 if (!folder_list) return NULL;
714 folder = FOLDER(folder_list->data);
715 g_return_val_if_fail(folder != NULL, NULL);
716 return folder->outbox;
719 FolderItem *folder_get_default_draft(void)
723 if (!folder_list) return NULL;
724 folder = FOLDER(folder_list->data);
725 g_return_val_if_fail(folder != NULL, NULL);
726 return folder->draft;
729 FolderItem *folder_get_default_queue(void)
733 if (!folder_list) return NULL;
734 folder = FOLDER(folder_list->data);
735 g_return_val_if_fail(folder != NULL, NULL);
736 return folder->queue;
739 FolderItem *folder_get_default_trash(void)
743 if (!folder_list) return NULL;
744 folder = FOLDER(folder_list->data);
745 g_return_val_if_fail(folder != NULL, NULL);
746 return folder->trash;
749 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
751 if (!folder->member) { \
752 item = folder_item_new(folder, dir, dir); \
753 item->stype = type; \
754 folder_item_append(rootitem, item); \
755 folder->member = item; \
759 void folder_set_missing_folders(void)
762 FolderItem *rootitem;
766 for (list = folder_list; list != NULL; list = list->next) {
768 if (folder->type != F_MH) continue;
769 rootitem = FOLDER_ITEM(folder->node->data);
770 g_return_if_fail(rootitem != NULL);
772 if (folder->inbox && folder->outbox && folder->draft &&
773 folder->queue && folder->trash)
776 if (folder->create_tree(folder) < 0) {
777 g_warning("%s: can't create the folder tree.\n",
778 LOCAL_FOLDER(folder)->rootpath);
782 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
783 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
784 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
785 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
786 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
790 static gboolean folder_unref_account_func(GNode *node, gpointer data)
792 FolderItem *item = node->data;
793 PrefsAccount *account = data;
795 if (item->account == account)
796 item->account = NULL;
801 void folder_unref_account_all(PrefsAccount *account)
806 if (!account) return;
808 for (list = folder_list; list != NULL; list = list->next) {
810 if (folder->account == account)
811 folder->account = NULL;
812 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
813 folder_unref_account_func, account);
817 #undef CREATE_FOLDER_IF_NOT_EXIST
819 gchar *folder_get_path(Folder *folder)
823 g_return_val_if_fail(folder != NULL, NULL);
825 switch(FOLDER_TYPE(folder)) {
828 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
832 g_return_val_if_fail(folder->account != NULL, NULL);
833 path = g_strconcat(get_imap_cache_dir(),
835 folder->account->recv_server,
837 folder->account->userid,
842 g_return_val_if_fail(folder->account != NULL, NULL);
843 path = g_strconcat(get_news_cache_dir(),
845 folder->account->nntp_server,
857 gchar *folder_item_get_path(FolderItem *item)
862 g_return_val_if_fail(item != NULL, NULL);
864 if(FOLDER_TYPE(item->folder) != F_MBOX) {
865 folder_path = folder_get_path(item->folder);
866 g_return_val_if_fail(folder_path != NULL, NULL);
868 if (folder_path[0] == G_DIR_SEPARATOR) {
870 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
873 path = g_strdup(folder_path);
876 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
877 folder_path, G_DIR_SEPARATOR_S,
880 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
888 itempath = mbox_get_virtual_path(item);
889 if (itempath == NULL)
891 path = g_strconcat(get_mbox_cache_dir(),
892 G_DIR_SEPARATOR_S, itempath, NULL);
898 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
900 if (!(dest->stype == F_OUTBOX ||
901 dest->stype == F_QUEUE ||
902 dest->stype == F_DRAFT ||
903 dest->stype == F_TRASH)) {
904 flags->perm_flags = MSG_NEW|MSG_UNREAD;
906 flags->perm_flags = 0;
908 flags->tmp_flags = MSG_CACHED;
909 if (dest->folder->type == F_MH) {
910 if (dest->stype == F_QUEUE) {
911 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
912 } else if (dest->stype == F_DRAFT) {
913 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
915 } else if (dest->folder->type == F_IMAP) {
916 MSG_SET_TMP_FLAGS(*flags, MSG_IMAP);
917 } else if (dest->folder->type == F_NEWS) {
918 MSG_SET_TMP_FLAGS(*flags, MSG_NEWS);
922 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
924 MsgInfo *msginfo_a = (MsgInfo *) a;
925 MsgInfo *msginfo_b = (MsgInfo *) b;
927 return (msginfo_a->msgnum - msginfo_b->msgnum);
930 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
932 guint gint_a = GPOINTER_TO_INT(a);
933 guint gint_b = GPOINTER_TO_INT(b);
935 return (gint_a - gint_b);
938 gint folder_item_scan(FolderItem *item)
941 GSList *folder_list, *cache_list, *folder_list_cur, *cache_list_cur, *new_list = NULL;
942 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
943 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
945 g_return_val_if_fail(item != NULL, -1);
946 if (item->path == NULL) return -1;
948 folder = item->folder;
950 g_return_val_if_fail(folder != NULL, -1);
951 g_return_val_if_fail(folder->get_num_list != NULL, -1);
953 debug_print("Scanning folder %s for cache changes.\n", item->path);
955 /* Get list of messages for folder and cache */
956 if (!folder->check_msgnum_validity ||
957 folder->check_msgnum_validity(folder, item)) {
959 folder_item_read_cache(item);
960 cache_list = msgcache_get_msg_list(item->cache);
963 msgcache_destroy(item->cache);
964 item->cache = msgcache_new();
967 folder_list = folder->get_num_list(item->folder, item);
969 /* Sort both lists */
970 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
971 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
973 cache_list_cur = cache_list;
974 folder_list_cur = folder_list;
976 if (cache_list_cur != NULL) {
977 GSList *cache_list_last;
979 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
980 cache_list_last = g_slist_last(cache_list);
981 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
983 cache_cur_num = G_MAXINT;
987 if (folder_list_cur != NULL) {
988 GSList *folder_list_last;
990 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
991 folder_list_last = g_slist_last(folder_list);
992 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
994 folder_cur_num = G_MAXINT;
998 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1000 * Message only exists in the folder
1001 * Remember message for fetching
1003 if (folder_cur_num < cache_cur_num) {
1004 gboolean add = FALSE;
1006 switch(folder->type) {
1008 if (folder_cur_num < cache_max_num)
1011 if (prefs_common.max_articles == 0) {
1015 if (folder_max_num <= prefs_common.max_articles) {
1017 } else if (folder_cur_num > (folder_max_num - prefs_common.max_articles)) {
1027 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1028 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1031 /* Move to next folder number */
1032 folder_list_cur = folder_list_cur->next;
1034 if (folder_list_cur != NULL)
1035 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1037 folder_cur_num = G_MAXINT;
1043 * Message only exists in the cache
1044 * Remove the message from the cache
1046 if (cache_cur_num < folder_cur_num) {
1047 msgcache_remove_msg(item->cache, cache_cur_num);
1048 debug_print("Removed message %d from cache.\n", cache_cur_num);
1050 /* Move to next cache number */
1051 cache_list_cur = cache_list_cur->next;
1053 if (cache_list_cur != NULL)
1054 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1056 cache_cur_num = G_MAXINT;
1062 * Message number exists in folder and cache!
1063 * Check if the message has been modified
1065 if (cache_cur_num == folder_cur_num) {
1068 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1069 if (folder->is_msg_changed && folder->is_msg_changed(folder, item, msginfo)) {
1070 MsgInfo *newmsginfo;
1072 msgcache_remove_msg(item->cache, msginfo->msgnum);
1074 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, item, folder_cur_num))) {
1075 msgcache_add_msg(item->cache, newmsginfo);
1076 if (MSG_IS_NEW(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1078 if (MSG_IS_UNREAD(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1080 procmsg_msginfo_free(newmsginfo);
1083 debug_print("Updated msginfo for message %d.\n", folder_cur_num);
1085 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1087 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1091 procmsg_msginfo_free(msginfo);
1093 /* Move to next folder and cache number */
1094 cache_list_cur = cache_list_cur->next;
1095 folder_list_cur = folder_list_cur->next;
1097 if (cache_list_cur != NULL)
1098 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1100 cache_cur_num = G_MAXINT;
1102 if (folder_list_cur != NULL)
1103 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1105 folder_cur_num = G_MAXINT;
1111 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur)) {
1112 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1115 g_slist_free(cache_list);
1116 g_slist_free(folder_list);
1118 if (folder->fetch_msginfos) {
1120 GSList *newmsg_list;
1124 newmsg_list = folder->fetch_msginfos(folder, item, new_list);
1125 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1126 msginfo = (MsgInfo *) elem->data;
1127 msgcache_add_msg(item->cache, msginfo);
1128 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1130 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1133 procmsg_msginfo_free(msginfo);
1135 g_slist_free(newmsg_list);
1137 } else if (folder->fetch_msginfo) {
1140 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1144 num = GPOINTER_TO_INT(elem->data);
1145 msginfo = folder->fetch_msginfo(folder, item, num);
1146 if (msginfo != NULL) {
1147 msgcache_add_msg(item->cache, msginfo);
1148 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1150 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1153 procmsg_msginfo_free(msginfo);
1154 debug_print("Added newly found message %d to cache.\n", num);
1160 item->unread = unreadcnt;
1161 item->total = totalcnt;
1163 g_slist_free(new_list);
1165 folderview_update_item(item, FALSE);
1170 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1173 folder_item_scan(FOLDER_ITEM(key));
1176 void folder_item_scan_foreach(GHashTable *table)
1178 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1181 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1183 gint *memusage = (gint *)data;
1185 if (item->cache == NULL)
1188 *memusage += msgcache_get_memory_usage(item->cache);
1191 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1193 FolderItem *fa = (FolderItem *)a;
1194 FolderItem *fb = (FolderItem *)b;
1196 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1199 void folder_find_expired_caches(FolderItem *item, gpointer data)
1201 GSList **folder_item_list = (GSList **)data;
1202 gint difftime, expiretime;
1204 if (item->cache == NULL)
1207 if (item->opened > 0)
1210 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1211 expiretime = prefs_common.cache_min_keep_time * 60;
1212 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1213 if (difftime > expiretime) {
1214 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1218 void folder_item_free_cache(FolderItem *item)
1220 g_return_if_fail(item != NULL);
1222 if (item->cache == NULL)
1225 if (item->opened > 0)
1228 folder_item_write_cache(item);
1229 msgcache_destroy(item->cache);
1233 void folder_clean_cache_memory()
1237 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1238 debug_print("Total cache memory usage: %d\n", memusage);
1240 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1241 GSList *folder_item_list = NULL, *listitem;
1243 debug_print("Trying to free cache memory\n");
1245 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1246 listitem = folder_item_list;
1247 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1248 FolderItem *item = (FolderItem *)(listitem->data);
1250 debug_print("Freeing cache memory for %s\n", item->path);
1251 memusage -= msgcache_get_memory_usage(item->cache);
1252 folder_item_free_cache(item);
1253 listitem = listitem->next;
1255 g_slist_free(folder_item_list);
1259 void folder_item_read_cache(FolderItem *item)
1261 gchar *cache_file, *mark_file;
1263 g_return_if_fail(item != NULL);
1265 cache_file = folder_item_get_cache_file(item);
1266 mark_file = folder_item_get_mark_file(item);
1267 item->cache = msgcache_read_cache(item, cache_file);
1269 item->cache = msgcache_new();
1270 folder_item_scan(item);
1272 msgcache_read_mark(item->cache, mark_file);
1276 folder_clean_cache_memory();
1279 void folder_item_write_cache(FolderItem *item)
1281 gchar *cache_file, *mark_file;
1282 PrefsFolderItem *prefs;
1286 if (!item || !item->path || !item->cache)
1289 id = folder_item_get_identifier(item);
1290 debug_print("Save cache for folder %s\n", id);
1293 cache_file = folder_item_get_cache_file(item);
1294 mark_file = folder_item_get_mark_file(item);
1295 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1296 prefs = item->prefs;
1297 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1298 /* for cache file */
1299 filemode = prefs->folder_chmod;
1300 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1301 if (filemode & S_IROTH) filemode |= S_IWOTH;
1302 chmod(cache_file, filemode);
1310 MsgInfo *folder_item_fetch_msginfo(FolderItem *item, gint num)
1315 g_return_val_if_fail(item != NULL, NULL);
1317 folder = item->folder;
1319 folder_item_read_cache(item);
1321 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1324 g_return_val_if_fail(folder->fetch_msginfo, NULL);
1325 if ((msginfo = folder->fetch_msginfo(folder, item, num)) != NULL) {
1326 msgcache_add_msg(item->cache, msginfo);
1333 MsgInfo *folder_item_fetch_msginfo_by_id(FolderItem *item, const gchar *msgid)
1338 g_return_val_if_fail(item != NULL, NULL);
1340 folder = item->folder;
1342 folder_item_read_cache(item);
1344 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1350 GSList *folder_item_get_msg_list(FolderItem *item)
1352 g_return_val_if_fail(item != NULL, NULL);
1354 if (item->cache == 0)
1355 folder_item_read_cache(item);
1357 g_return_val_if_fail(item->cache != NULL, NULL);
1359 return msgcache_get_msg_list(item->cache);
1362 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1366 g_return_val_if_fail(item != NULL, NULL);
1368 folder = item->folder;
1370 g_return_val_if_fail(folder->fetch_msg != NULL, NULL);
1372 return folder->fetch_msg(folder, item, num);
1375 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1376 gboolean remove_source)
1382 g_return_val_if_fail(dest != NULL, -1);
1383 g_return_val_if_fail(file != NULL, -1);
1385 folder = dest->folder;
1387 g_return_val_if_fail(folder->add_msg != NULL, -1);
1390 folder_item_read_cache(dest);
1392 num = folder->add_msg(folder, dest, file, remove_source);
1395 msginfo = folder->fetch_msginfo(folder, dest, num);
1397 if (msginfo != NULL) {
1398 if (MSG_IS_NEW(msginfo->flags))
1400 if (MSG_IS_UNREAD(msginfo->flags))
1404 msgcache_add_msg(dest->cache, msginfo);
1406 procmsg_msginfo_free(msginfo);
1409 dest->last_num = num;
1416 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1421 g_return_val_if_fail(dest != NULL, -1);
1422 g_return_val_if_fail(msginfo != NULL, -1);
1424 folder = dest->folder;
1425 if (dest->last_num < 0) folder->scan(folder, dest);
1427 num = folder->move_msg(folder, dest, msginfo);
1428 if (num > 0) dest->last_num = num;
1434 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1440 g_return_val_if_fail(dest != NULL, -1);
1441 g_return_val_if_fail(msginfo != NULL, -1);
1443 folder = dest->folder;
1445 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1446 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1448 if (!dest->cache) folder_item_read_cache(dest);
1450 src_folder = msginfo->folder->folder;
1452 num = folder->copy_msg(folder, dest, msginfo);
1455 MsgInfo *newmsginfo;
1457 /* Add new msginfo to dest folder */
1458 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1459 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1461 if (dest->stype == F_OUTBOX || dest->stype == F_QUEUE ||
1462 dest->stype == F_DRAFT || dest->stype == F_TRASH)
1463 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1464 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1465 msgcache_add_msg(dest->cache, newmsginfo);
1467 if (MSG_IS_NEW(newmsginfo->flags))
1469 if (MSG_IS_UNREAD(newmsginfo->flags))
1472 dest->need_update = TRUE;
1474 procmsg_msginfo_free(newmsginfo);
1477 /* remove source message from it's folder */
1478 if (src_folder->remove_msg) {
1479 src_folder->remove_msg(src_folder, msginfo->folder,
1481 msgcache_remove_msg(msginfo->folder->cache, msginfo->msgnum);
1483 if (MSG_IS_NEW(msginfo->flags))
1484 msginfo->folder->new--;
1485 if (MSG_IS_UNREAD(msginfo->flags))
1486 msginfo->folder->unread--;
1487 msginfo->folder->total--;
1488 msginfo->folder->need_update = TRUE;
1492 if (folder->finished_copy)
1493 folder->finished_copy(folder, dest);
1499 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1504 g_return_val_if_fail(dest != NULL, -1);
1505 g_return_val_if_fail(msglist != NULL, -1);
1507 folder = dest->folder;
1508 if (dest->last_num < 0) folder->scan(folder, dest);
1510 num = folder->move_msgs_with_dest(folder, dest, msglist);
1511 if (num > 0) dest->last_num = num;
1512 else dest->op_count = 0;
1518 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1522 GSList *newmsgnums = NULL;
1526 g_return_val_if_fail(dest != NULL, -1);
1527 g_return_val_if_fail(msglist != NULL, -1);
1529 folder = dest->folder;
1531 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1532 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1535 * Copy messages to destination folder and
1536 * store new message numbers in newmsgnums
1539 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1540 MsgInfo * msginfo = (MsgInfo *) l->data;
1542 if (!item && msginfo->folder != NULL)
1543 item = msginfo->folder;
1545 num = folder->copy_msg(folder, dest, msginfo);
1546 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1549 /* Read cache for dest folder */
1550 if (!dest->cache) folder_item_read_cache(dest);
1553 * Fetch new MsgInfos for new messages in dest folder,
1554 * add them to the msgcache and update folder message counts
1557 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1558 MsgInfo *msginfo = (MsgInfo *) l->data;
1560 num = GPOINTER_TO_INT(l2->data);
1563 MsgInfo *newmsginfo;
1565 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1567 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1568 if (dest->stype == F_OUTBOX ||
1569 dest->stype == F_QUEUE ||
1570 dest->stype == F_DRAFT ||
1571 dest->stype == F_TRASH)
1572 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1573 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1574 msgcache_add_msg(dest->cache, newmsginfo);
1576 if (MSG_IS_NEW(newmsginfo->flags))
1578 if (MSG_IS_UNREAD(newmsginfo->flags))
1581 dest->need_update = TRUE;
1583 procmsg_msginfo_free(newmsginfo);
1586 l2 = g_slist_next(l2);
1590 * Remove source messages from their folders if
1591 * copying was successfull and update folder
1595 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1596 MsgInfo *msginfo = (MsgInfo *) l->data;
1598 num = GPOINTER_TO_INT(l2->data);
1601 item->folder->remove_msg(item->folder,
1605 folder_item_read_cache(item);
1606 msgcache_remove_msg(item->cache, msginfo->msgnum);
1608 if (MSG_IS_NEW(msginfo->flags))
1609 msginfo->folder->new--;
1610 if (MSG_IS_UNREAD(msginfo->flags))
1611 msginfo->folder->unread--;
1612 msginfo->folder->total--;
1613 msginfo->folder->need_update = TRUE;
1616 l2 = g_slist_next(l2);
1620 if (folder->finished_copy)
1621 folder->finished_copy(folder, dest);
1623 g_slist_free(newmsgnums);
1624 return dest->last_num;
1628 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1633 g_return_val_if_fail(dest != NULL, -1);
1634 g_return_val_if_fail(msginfo != NULL, -1);
1636 folder = dest->folder;
1637 if (dest->last_num < 0) folder->scan(folder, dest);
1639 num = folder->copy_msg(folder, dest, msginfo);
1640 if (num > 0) dest->last_num = num;
1646 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1651 g_return_val_if_fail(dest != NULL, -1);
1652 g_return_val_if_fail(msginfo != NULL, -1);
1654 folder = dest->folder;
1656 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1658 if (!dest->cache) folder_item_read_cache(dest);
1660 num = folder->copy_msg(folder, dest, msginfo);
1662 MsgInfo *newmsginfo;
1664 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1665 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1666 if (dest->stype == F_OUTBOX ||
1667 dest->stype == F_QUEUE ||
1668 dest->stype == F_DRAFT ||
1669 dest->stype == F_TRASH)
1670 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1671 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1672 msgcache_add_msg(dest->cache, newmsginfo);
1674 if (MSG_IS_NEW(newmsginfo->flags))
1676 if (MSG_IS_UNREAD(newmsginfo->flags))
1679 dest->need_update = TRUE;
1681 procmsg_msginfo_free(newmsginfo);
1685 if (folder->finished_copy)
1686 folder->finished_copy(folder, dest);
1692 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1697 g_return_val_if_fail(dest != NULL, -1);
1698 g_return_val_if_fail(msglist != NULL, -1);
1700 folder = dest->folder;
1701 if (dest->last_num < 0) folder->scan(folder, dest);
1703 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1704 if (num > 0) dest->last_num = num;
1705 else dest->op_count = 0;
1711 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1715 GSList *newmsgnums = NULL;
1718 g_return_val_if_fail(dest != NULL, -1);
1719 g_return_val_if_fail(msglist != NULL, -1);
1721 folder = dest->folder;
1723 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1726 * Copy messages to destination folder and
1727 * store new message numbers in newmsgnums
1729 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1730 MsgInfo * msginfo = (MsgInfo *) l->data;
1732 num = folder->copy_msg(folder, dest, msginfo);
1733 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1736 /* Read cache for dest folder */
1737 if (!dest->cache) folder_item_read_cache(dest);
1740 * Fetch new MsgInfos for new messages in dest folder,
1741 * add them to the msgcache and update folder message counts
1744 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1745 MsgInfo *msginfo = (MsgInfo *) l->data;
1747 num = GPOINTER_TO_INT(l2->data);
1750 MsgInfo *newmsginfo;
1752 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1754 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1755 if (dest->stype == F_OUTBOX ||
1756 dest->stype == F_QUEUE ||
1757 dest->stype == F_DRAFT ||
1758 dest->stype == F_TRASH)
1759 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1760 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1761 msgcache_add_msg(dest->cache, newmsginfo);
1763 if (MSG_IS_NEW(newmsginfo->flags))
1765 if (MSG_IS_UNREAD(newmsginfo->flags))
1768 dest->need_update = TRUE;
1770 procmsg_msginfo_free(newmsginfo);
1773 l2 = g_slist_next(l2);
1776 if (folder->finished_copy)
1777 folder->finished_copy(folder, dest);
1779 g_slist_free(newmsgnums);
1780 return dest->last_num;
1783 gint folder_item_remove_msg(FolderItem *item, gint num)
1789 g_return_val_if_fail(item != NULL, -1);
1791 folder = item->folder;
1792 if (!item->cache) folder_item_read_cache(item);
1794 ret = folder->remove_msg(folder, item, num);
1796 msginfo = msgcache_get_msg(item->cache, num);
1797 if (msginfo != NULL) {
1798 if (MSG_IS_NEW(msginfo->flags))
1800 if (MSG_IS_UNREAD(msginfo->flags))
1802 procmsg_msginfo_free(msginfo);
1803 msgcache_remove_msg(item->cache, num);
1806 item->need_update = TRUE;
1811 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
1816 g_return_val_if_fail(item != NULL, -1);
1818 folder = item->folder;
1819 if (folder->remove_msgs) {
1820 ret = folder->remove_msgs(folder, item, msglist);
1822 folder->scan(folder);
1826 if (!item->cache) folder_item_read_cache(item);
1828 while (msglist != NULL) {
1829 MsgInfo *msginfo = (MsgInfo *)msglist->data;
1831 ret = folder_item_remove_msg(item, msginfo->msgnum);
1832 if (ret != 0) break;
1833 msgcache_remove_msg(item->cache, msginfo->msgnum);
1834 msglist = msglist->next;
1840 gint folder_item_remove_all_msg(FolderItem *item)
1845 g_return_val_if_fail(item != NULL, -1);
1847 folder = item->folder;
1849 g_return_val_if_fail(folder->remove_all_msg != NULL, -1);
1851 result = folder->remove_all_msg(folder, item);
1854 if (folder->finished_remove)
1855 folder->finished_remove(folder, item);
1857 folder_item_free_cache(item);
1858 item->cache = msgcache_new();
1863 item->need_update = TRUE;
1869 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
1873 g_return_val_if_fail(item != NULL, FALSE);
1875 folder = item->folder;
1877 g_return_val_if_fail(folder->is_msg_changed != NULL, -1);
1879 return folder->is_msg_changed(folder, item, msginfo);
1882 gchar *folder_item_get_cache_file(FolderItem *item)
1887 g_return_val_if_fail(item != NULL, NULL);
1888 g_return_val_if_fail(item->path != NULL, NULL);
1890 path = folder_item_get_path(item);
1891 g_return_val_if_fail(path != NULL, NULL);
1892 if (!is_dir_exist(path))
1893 make_dir_hier(path);
1894 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
1900 gchar *folder_item_get_mark_file(FolderItem *item)
1905 g_return_val_if_fail(item != NULL, NULL);
1906 g_return_val_if_fail(item->path != NULL, NULL);
1908 path = folder_item_get_path(item);
1909 g_return_val_if_fail(path != NULL, NULL);
1910 if (!is_dir_exist(path))
1911 make_dir_hier(path);
1912 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
1918 static gboolean folder_build_tree(GNode *node, gpointer data)
1920 Folder *folder = FOLDER(data);
1924 SpecialFolderItemType stype = F_NORMAL;
1925 const gchar *name = NULL;
1926 const gchar *path = NULL;
1927 PrefsAccount *account = NULL;
1928 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
1929 threaded = TRUE, apply_sub = FALSE;
1930 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE; /* CLAWS */
1931 FolderSortKey sort_key = SORT_BY_NONE;
1932 FolderSortType sort_type = SORT_ASCENDING;
1933 gint new = 0, unread = 0, total = 0;
1936 g_return_val_if_fail(node->data != NULL, FALSE);
1937 if (!node->parent) return FALSE;
1939 xmlnode = node->data;
1940 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
1941 g_warning("tag name != \"folderitem\"\n");
1945 list = xmlnode->tag->attr;
1946 for (; list != NULL; list = list->next) {
1947 XMLAttr *attr = list->data;
1949 if (!attr || !attr->name || !attr->value) continue;
1950 if (!strcmp(attr->name, "type")) {
1951 if (!strcasecmp(attr->value, "normal"))
1953 else if (!strcasecmp(attr->value, "inbox"))
1955 else if (!strcasecmp(attr->value, "outbox"))
1957 else if (!strcasecmp(attr->value, "draft"))
1959 else if (!strcasecmp(attr->value, "queue"))
1961 else if (!strcasecmp(attr->value, "trash"))
1963 } else if (!strcmp(attr->name, "name"))
1965 else if (!strcmp(attr->name, "path"))
1967 else if (!strcmp(attr->name, "mtime"))
1968 mtime = strtoul(attr->value, NULL, 10);
1969 else if (!strcmp(attr->name, "new"))
1970 new = atoi(attr->value);
1971 else if (!strcmp(attr->name, "unread"))
1972 unread = atoi(attr->value);
1973 else if (!strcmp(attr->name, "total"))
1974 total = atoi(attr->value);
1975 else if (!strcmp(attr->name, "no_sub"))
1976 no_sub = *attr->value == '1' ? TRUE : FALSE;
1977 else if (!strcmp(attr->name, "no_select"))
1978 no_select = *attr->value == '1' ? TRUE : FALSE;
1979 else if (!strcmp(attr->name, "collapsed"))
1980 collapsed = *attr->value == '1' ? TRUE : FALSE;
1981 else if (!strcmp(attr->name, "threaded"))
1982 threaded = *attr->value == '1' ? TRUE : FALSE;
1983 else if (!strcmp(attr->name, "hidereadmsgs"))
1984 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
1985 else if (!strcmp(attr->name, "reqretrcpt"))
1986 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1987 else if (!strcmp(attr->name, "sort_key")) {
1988 if (!strcmp(attr->value, "none"))
1989 sort_key = SORT_BY_NONE;
1990 else if (!strcmp(attr->value, "number"))
1991 sort_key = SORT_BY_NUMBER;
1992 else if (!strcmp(attr->value, "size"))
1993 sort_key = SORT_BY_SIZE;
1994 else if (!strcmp(attr->value, "date"))
1995 sort_key = SORT_BY_DATE;
1996 else if (!strcmp(attr->value, "from"))
1997 sort_key = SORT_BY_FROM;
1998 else if (!strcmp(attr->value, "subject"))
1999 sort_key = SORT_BY_SUBJECT;
2000 else if (!strcmp(attr->value, "score"))
2001 sort_key = SORT_BY_SCORE;
2002 else if (!strcmp(attr->value, "label"))
2003 sort_key = SORT_BY_LABEL;
2004 else if (!strcmp(attr->value, "mark"))
2005 sort_key = SORT_BY_MARK;
2006 else if (!strcmp(attr->value, "unread"))
2007 sort_key = SORT_BY_UNREAD;
2008 else if (!strcmp(attr->value, "mime"))
2009 sort_key = SORT_BY_MIME;
2010 else if (!strcmp(attr->value, "locked"))
2011 sort_key = SORT_BY_LOCKED;
2012 } else if (!strcmp(attr->name, "sort_type")) {
2013 if (!strcmp(attr->value, "ascending"))
2014 sort_type = SORT_ASCENDING;
2016 sort_type = SORT_DESCENDING;
2017 } else if (!strcmp(attr->name, "account_id")) {
2018 account = account_find_from_id(atoi(attr->value));
2019 if (!account) g_warning("account_id: %s not found\n",
2021 } else if (!strcmp(attr->name, "apply_sub"))
2022 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2025 item = folder_item_new(folder, name, path);
2026 item->stype = stype;
2027 item->mtime = mtime;
2029 item->unread = unread;
2030 item->total = total;
2031 item->no_sub = no_sub;
2032 item->no_select = no_select;
2033 item->collapsed = collapsed;
2034 item->threaded = threaded;
2035 item->hide_read_msgs = hidereadmsgs;
2036 item->ret_rcpt = ret_rcpt;
2037 item->sort_key = sort_key;
2038 item->sort_type = sort_type;
2039 item->parent = FOLDER_ITEM(node->parent->data);
2040 item->folder = folder;
2042 case F_INBOX: folder->inbox = item; break;
2043 case F_OUTBOX: folder->outbox = item; break;
2044 case F_DRAFT: folder->draft = item; break;
2045 case F_QUEUE: folder->queue = item; break;
2046 case F_TRASH: folder->trash = item; break;
2049 item->account = account;
2050 item->apply_sub = apply_sub;
2051 prefs_folder_item_read_config(item);
2054 xml_free_node(xmlnode);
2059 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2064 FolderType type = F_UNKNOWN;
2065 const gchar *name = NULL;
2066 const gchar *path = NULL;
2067 PrefsAccount *account = NULL;
2068 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2069 gboolean ret_rcpt = FALSE; /* CLAWS */
2071 if (g_node_depth(node) != 2) return FALSE;
2072 g_return_val_if_fail(node->data != NULL, FALSE);
2074 xmlnode = node->data;
2075 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2076 g_warning("tag name != \"folder\"\n");
2079 g_node_unlink(node);
2080 list = xmlnode->tag->attr;
2081 for (; list != NULL; list = list->next) {
2082 XMLAttr *attr = list->data;
2084 if (!attr || !attr->name || !attr->value) continue;
2085 if (!strcmp(attr->name, "type")) {
2086 if (!strcasecmp(attr->value, "mh"))
2088 else if (!strcasecmp(attr->value, "mbox"))
2090 else if (!strcasecmp(attr->value, "maildir"))
2092 else if (!strcasecmp(attr->value, "imap"))
2094 else if (!strcasecmp(attr->value, "news"))
2096 } else if (!strcmp(attr->name, "name"))
2098 else if (!strcmp(attr->name, "path"))
2100 else if (!strcmp(attr->name, "collapsed"))
2101 collapsed = *attr->value == '1' ? TRUE : FALSE;
2102 else if (!strcmp(attr->name, "threaded"))
2103 threaded = *attr->value == '1' ? TRUE : FALSE;
2104 else if (!strcmp(attr->name, "account_id")) {
2105 account = account_find_from_id(atoi(attr->value));
2106 if (!account) g_warning("account_id: %s not found\n",
2108 } else if (!strcmp(attr->name, "apply_sub"))
2109 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2110 else if (!strcmp(attr->name, "reqretrcpt"))
2111 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2114 folder = folder_new(type, name, path);
2115 g_return_val_if_fail(folder != NULL, FALSE);
2116 folder->account = account;
2117 if (account && (type == F_IMAP || type == F_NEWS))
2118 account->folder = REMOTE_FOLDER(folder);
2119 node->data = folder->node->data;
2120 g_node_destroy(folder->node);
2121 folder->node = node;
2123 FOLDER_ITEM(node->data)->collapsed = collapsed;
2124 FOLDER_ITEM(node->data)->threaded = threaded;
2125 FOLDER_ITEM(node->data)->account = account;
2126 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2127 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2129 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2130 folder_build_tree, folder);
2135 static gchar *folder_get_list_path(void)
2137 static gchar *filename = NULL;
2140 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2146 static void folder_write_list_recursive(GNode *node, gpointer data)
2148 FILE *fp = (FILE *)data;
2151 static gchar *folder_type_str[] = {"mh", "mbox", "maildir", "imap",
2153 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2154 "draft", "queue", "trash"};
2155 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2156 "from", "subject", "score", "label",
2157 "mark", "unread", "mime", "locked" };
2158 g_return_if_fail(node != NULL);
2159 g_return_if_fail(fp != NULL);
2161 item = FOLDER_ITEM(node->data);
2162 g_return_if_fail(item != NULL);
2164 depth = g_node_depth(node);
2165 for (i = 0; i < depth; i++)
2168 Folder *folder = item->folder;
2170 fprintf(fp, "<folder type=\"%s\"", folder_type_str[folder->type]);
2172 fputs(" name=\"", fp);
2173 xml_file_put_escape_str(fp, folder->name);
2176 if ((folder->type == F_MH) || (folder->type == F_MBOX)) {
2177 fputs(" path=\"", fp);
2178 xml_file_put_escape_str
2179 (fp, LOCAL_FOLDER(folder)->rootpath);
2182 if (item->collapsed && node->children)
2183 fputs(" collapsed=\"1\"", fp);
2184 if (folder->account)
2185 fprintf(fp, " account_id=\"%d\"",
2186 folder->account->account_id);
2187 if (item->apply_sub)
2188 fputs(" apply_sub=\"1\"", fp);
2190 fputs(" reqretrcpt=\"1\"", fp);
2192 fprintf(fp, "<folderitem type=\"%s\"",
2193 folder_item_stype_str[item->stype]);
2195 fputs(" name=\"", fp);
2196 xml_file_put_escape_str(fp, item->name);
2200 fputs(" path=\"", fp);
2201 xml_file_put_escape_str(fp, item->path);
2206 fputs(" no_sub=\"1\"", fp);
2207 if (item->no_select)
2208 fputs(" no_select=\"1\"", fp);
2209 if (item->collapsed && node->children)
2210 fputs(" collapsed=\"1\"", fp);
2212 fputs(" threaded=\"1\"", fp);
2214 fputs(" threaded=\"0\"", fp);
2215 if (item->hide_read_msgs)
2216 fputs(" hidereadmsgs=\"1\"", fp);
2218 fputs(" hidereadmsgs=\"0\"", fp);
2220 fputs(" reqretrcpt=\"1\"", fp);
2222 if (item->sort_key != SORT_BY_NONE) {
2223 fprintf(fp, " sort_key=\"%s\"",
2224 sort_key_str[item->sort_key]);
2225 if (item->sort_type == SORT_ASCENDING)
2226 fprintf(fp, " sort_type=\"ascending\"");
2228 fprintf(fp, " sort_type=\"descending\"");
2232 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" total=\"%d\"",
2233 item->mtime, item->new, item->unread, item->total);
2236 fprintf(fp, " account_id=\"%d\"",
2237 item->account->account_id);
2238 if (item->apply_sub)
2239 fputs(" apply_sub=\"1\"", fp);
2242 if (node->children) {
2246 child = node->children;
2252 folder_write_list_recursive(cur, data);
2255 for (i = 0; i < depth; i++)
2257 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2262 static void folder_update_op_count_rec(GNode *node) {
2263 FolderItem *fitem = FOLDER_ITEM(node->data);
2265 if (g_node_depth(node) > 0) {
2266 if (fitem->op_count > 0) {
2267 fitem->op_count = 0;
2268 folderview_update_item(fitem, 0);
2270 if (node->children) {
2273 child = node->children;
2279 folder_update_op_count_rec(cur);
2285 void folder_update_op_count() {
2289 for (cur = folder_list; cur != NULL; cur = cur->next) {
2291 folder_update_op_count_rec(folder->node);
2295 typedef struct _type_str {
2302 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2304 if (item->parent != NULL) {
2308 path = folder_item_get_tree_identifier(item->parent);
2312 id = g_strconcat(path, "/", item->name, NULL);
2318 return g_strconcat("/", item->name, NULL);
2323 /* CLAWS: temporary local folder for filtering */
2324 static Folder *processing_folder;
2325 static FolderItem *processing_folder_item;
2327 static void folder_create_processing_folder(void)
2329 #define PROCESSING_FOLDER ".processing"
2333 tmpparent = folder_get_default_folder();
2334 g_assert(tmpparent);
2335 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(tmpparent)->rootpath);
2336 if (LOCAL_FOLDER(tmpparent)->rootpath[0] == '/')
2337 tmpname = g_strconcat(LOCAL_FOLDER(tmpparent)->rootpath,
2338 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2341 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2342 LOCAL_FOLDER(tmpparent)->rootpath,
2343 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2346 processing_folder = folder_new(F_MH, "PROCESSING", LOCAL_FOLDER(tmpparent)->rootpath);
2347 g_assert(processing_folder);
2349 if (!is_dir_exist(tmpname)) {
2350 debug_print("*TMP* creating %s\n", tmpname);
2351 processing_folder_item = processing_folder->create_folder(processing_folder,
2352 processing_folder->node->data,
2354 g_assert(processing_folder_item);
2357 debug_print("*TMP* already created\n");
2358 processing_folder_item = folder_item_new(processing_folder, ".processing", ".processing");
2359 g_assert(processing_folder_item);
2360 folder_item_append(processing_folder->node->data, processing_folder_item);
2365 FolderItem *folder_get_default_processing(void)
2367 if (!processing_folder_item) {
2368 folder_create_processing_folder();
2370 return processing_folder_item;
2373 /* folder_persist_prefs_new() - return hash table with persistent
2374 * settings (and folder name as key).
2375 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2376 * file, so those don't need to be included in PersistPref yet)
2378 GHashTable *folder_persist_prefs_new(Folder *folder)
2380 GHashTable *pptable;
2382 g_return_val_if_fail(folder, NULL);
2383 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2384 folder_get_persist_prefs_recursive(folder->node, pptable);
2388 void folder_persist_prefs_free(GHashTable *pptable)
2390 g_return_if_fail(pptable);
2391 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2392 g_hash_table_destroy(pptable);
2395 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2397 if (pptable == NULL || name == NULL) return NULL;
2398 return g_hash_table_lookup(pptable, name);
2401 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2403 const PersistPrefs *pp;
2404 gchar *id = folder_item_get_identifier(item);
2406 pp = folder_get_persist_prefs(pptable, id);
2411 /* CLAWS: since not all folder properties have been migrated to
2412 * folderlist.xml, we need to call the old stuff first before
2413 * setting things that apply both to Main and Claws. */
2414 prefs_folder_item_read_config(item);
2416 item->collapsed = pp->collapsed;
2417 item->threaded = pp->threaded;
2418 item->ret_rcpt = pp->ret_rcpt;
2419 item->hide_read_msgs = pp->hide_read_msgs;
2420 item->sort_key = pp->sort_key;
2421 item->sort_type = pp->sort_type;
2424 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2426 FolderItem *item = FOLDER_ITEM(node->data);
2431 g_return_if_fail(node != NULL);
2432 g_return_if_fail(item != NULL);
2434 /* NOTE: item->path == NULL means top level folder; not interesting
2435 * to store preferences of that one. */
2437 id = folder_item_get_identifier(item);
2438 pp = g_new0(PersistPrefs, 1);
2439 g_return_if_fail(pp != NULL);
2440 pp->collapsed = item->collapsed;
2441 pp->threaded = item->threaded;
2442 pp->ret_rcpt = item->ret_rcpt;
2443 pp->hide_read_msgs = item->hide_read_msgs;
2444 pp->sort_key = item->sort_key;
2445 pp->sort_type = item->sort_type;
2446 g_hash_table_insert(pptable, id, pp);
2449 if (node->children) {
2450 child = node->children;
2454 folder_get_persist_prefs_recursive(cur, pptable);
2459 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2468 void folder_item_apply_processing(FolderItem *item)
2470 GSList *processing_list;
2471 GSList *mlist, *cur;
2473 g_return_if_fail(item != NULL);
2475 processing_list = item->prefs->processing;
2476 if (processing_list == NULL)
2479 mlist = folder_item_get_msg_list(item);
2481 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2484 msginfo = (MsgInfo *) cur->data;
2485 filter_message_by_msginfo(processing_list, msginfo);
2486 procmsg_msginfo_free(msginfo);
2489 folderview_update_items_when_required(FALSE);
2491 g_slist_free(mlist);