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;
77 name = name ? name : path;
80 folder = mbox_folder_new(name, path);
83 folder = mh_folder_new(name, path);
86 folder = imap_folder_new(name, path);
89 folder = news_folder_new(name, path);
98 static void folder_init(Folder *folder, const gchar *name)
102 g_return_if_fail(folder != NULL);
104 folder_set_name(folder, name);
106 /* Init folder data */
107 folder->account = NULL;
108 folder->inbox = NULL;
109 folder->outbox = NULL;
110 folder->draft = NULL;
111 folder->queue = NULL;
112 folder->trash = NULL;
114 /* Init Folder functions */
115 folder->fetch_msg = NULL;
116 folder->fetch_msginfo = NULL;
117 folder->fetch_msginfos = NULL;
118 folder->get_num_list = NULL;
119 folder->ui_func = NULL;
120 folder->ui_func_data = NULL;
121 folder->check_msgnum_validity = NULL;
123 /* Create root folder item */
124 item = folder_item_new(folder, name, NULL);
125 item->folder = folder;
126 folder->node = g_node_new(item);
130 void folder_local_folder_init(Folder *folder, const gchar *name,
133 folder_init(folder, name);
134 LOCAL_FOLDER(folder)->rootpath = g_strdup(path);
137 void folder_remote_folder_init(Folder *folder, const gchar *name,
140 folder_init(folder, name);
141 REMOTE_FOLDER(folder)->session = NULL;
144 void folder_destroy(Folder *folder)
146 g_return_if_fail(folder != NULL);
147 g_return_if_fail(folder->destroy != NULL);
149 folder->destroy(folder);
151 folder_list = g_list_remove(folder_list, folder);
153 folder_tree_destroy(folder);
154 g_free(folder->name);
158 void folder_local_folder_destroy(LocalFolder *lfolder)
160 g_return_if_fail(lfolder != NULL);
162 g_free(lfolder->rootpath);
165 void folder_remote_folder_destroy(RemoteFolder *rfolder)
167 g_return_if_fail(rfolder != NULL);
169 if (rfolder->session)
170 session_destroy(rfolder->session);
174 Folder *mbox_folder_new(const gchar *name, const gchar *path)
176 /* not yet implemented */
180 Folder *maildir_folder_new(const gchar *name, const gchar *path)
182 /* not yet implemented */
187 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
189 FolderItem *item = NULL;
191 switch (folder->type) {
193 item = imap_folder_item_new();
198 item = g_new0(FolderItem, 1);
204 g_return_val_if_fail(item != NULL, NULL);
206 item->stype = F_NORMAL;
207 item->name = g_strdup(name);
208 item->path = g_strdup(path);
209 item->account = NULL;
216 item->no_sub = FALSE;
217 item->no_select = FALSE;
218 item->collapsed = FALSE;
219 item->threaded = TRUE;
220 item->ret_rcpt = FALSE;
221 item->opened = FALSE;
224 item->mark_queue = NULL;
227 item->prefs = prefs_folder_item_new();
232 void folder_item_append(FolderItem *parent, FolderItem *item)
236 g_return_if_fail(parent != NULL);
237 g_return_if_fail(parent->folder != NULL);
238 g_return_if_fail(item != NULL);
240 node = parent->folder->node;
241 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, parent);
242 g_return_if_fail(node != NULL);
244 item->parent = parent;
245 item->folder = parent->folder;
246 g_node_append_data(node, item);
249 void folder_item_remove(FolderItem *item)
253 g_return_if_fail(item != NULL);
254 g_return_if_fail(item->folder != NULL);
256 node = item->folder->node;
257 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
258 g_return_if_fail(node != NULL);
260 /* TODO: free all FolderItem's first */
261 if (item->folder->node == node)
262 item->folder->node = NULL;
263 g_node_destroy(node);
266 void folder_item_destroy(FolderItem *item)
268 g_return_if_fail(item != NULL);
270 debug_print("Destroying folder item %s\n", item->path);
272 if (item->folder != NULL) {
273 switch (item->folder->type) {
275 imap_folder_item_destroy(item);
283 folder_item_free_cache(item);
289 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
291 g_return_if_fail(folder != NULL);
293 folder->ui_func = func;
294 folder->ui_func_data = data;
297 void folder_set_name(Folder *folder, const gchar *name)
299 g_return_if_fail(folder != NULL);
301 g_free(folder->name);
302 folder->name = name ? g_strdup(name) : NULL;
303 if (folder->node && folder->node->data) {
304 FolderItem *item = (FolderItem *)folder->node->data;
307 item->name = name ? g_strdup(name) : NULL;
311 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
312 FolderItem *item = (FolderItem *) node->data;
314 folder_item_destroy(item);
318 void folder_tree_destroy(Folder *folder)
320 g_return_if_fail(folder != NULL);
321 g_return_if_fail(folder->node != NULL);
323 prefs_scoring_clear();
324 prefs_filtering_clear();
326 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_tree_destroy_func, NULL);
328 g_node_destroy(folder->node);
330 folder->inbox = NULL;
331 folder->outbox = NULL;
332 folder->draft = NULL;
333 folder->queue = NULL;
334 folder->trash = NULL;
338 void folder_add(Folder *folder)
344 g_return_if_fail(folder != NULL);
346 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
347 cur_folder = FOLDER(cur->data);
348 if (folder->type == F_MH) {
349 if (cur_folder->type != F_MH) break;
350 } else if (folder->type == F_MBOX) {
351 if (cur_folder->type != F_MH &&
352 cur_folder->type != F_MBOX) break;
353 } else if (folder->type == F_IMAP) {
354 if (cur_folder->type != F_MH &&
355 cur_folder->type != F_MBOX &&
356 cur_folder->type != F_IMAP) break;
357 } else if (folder->type == F_NEWS) {
358 if (cur_folder->type != F_MH &&
359 cur_folder->type != F_MBOX &&
360 cur_folder->type != F_IMAP &&
361 cur_folder->type != F_NEWS) break;
365 folder_list = g_list_insert(folder_list, folder, i);
368 GList *folder_get_list(void)
373 gint folder_read_list(void)
379 path = folder_get_list_path();
380 if (!is_file_exist(path)) return -1;
381 node = xml_parse_file(path);
382 if (!node) return -1;
384 xmlnode = node->data;
385 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
386 g_warning("wrong folder list\n");
391 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
392 folder_read_folder_func, NULL);
401 void folder_write_list(void)
408 path = folder_get_list_path();
409 if ((pfile = prefs_write_open(path)) == NULL) return;
411 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
412 conv_get_current_charset_str());
413 fputs("\n<folderlist>\n", pfile->fp);
415 for (list = folder_list; list != NULL; list = list->next) {
417 folder_write_list_recursive(folder->node, pfile->fp);
420 fputs("</folderlist>\n", pfile->fp);
422 if (prefs_write_close(pfile) < 0)
423 g_warning("failed to write folder list.\n");
426 gboolean folder_scan_tree_func(GNode *node, gpointer data)
428 GHashTable *pptable = (GHashTable *)data;
429 FolderItem *item = (FolderItem *)node->data;
431 folder_item_restore_persist_prefs(item, pptable);
436 void folder_scan_tree(Folder *folder)
440 if (!folder->scan_tree)
443 pptable = folder_persist_prefs_new(folder);
444 folder_tree_destroy(folder);
446 folder->scan_tree(folder);
448 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
449 folder_persist_prefs_free(pptable);
451 prefs_matcher_read_config();
454 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
456 FolderItem *new_item;
458 new_item = parent->folder->create_folder(parent->folder, parent, name);
459 new_item->cache = msgcache_new();
471 struct FuncToAllFoldersData
473 FolderItemFunc function;
477 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
480 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
482 g_return_val_if_fail(node->data != NULL, FALSE);
484 item = FOLDER_ITEM(node->data);
485 g_return_val_if_fail(item != NULL, FALSE);
487 function_data->function(item, function_data->data);
492 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
496 struct FuncToAllFoldersData function_data;
498 function_data.function = function;
499 function_data.data = data;
501 for (list = folder_list; list != NULL; list = list->next) {
502 folder = FOLDER(list->data);
504 g_node_traverse(folder->node, G_PRE_ORDER,
506 folder_func_to_all_folders_func,
511 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
513 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
515 count->new += item->new;
516 count->unread += item->unread;
517 count->total += item->total;
520 void folder_count_total_msgs(guint *new, guint *unread, guint *total)
522 struct TotalMsgCount count;
524 count.new = count.unread = count.total = 0;
526 debug_print("Counting total number of messages...\n");
528 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
531 *unread = count.unread;
532 *total = count.total;
535 Folder *folder_find_from_path(const gchar *path)
540 for (list = folder_list; list != NULL; list = list->next) {
542 if ((folder->type == F_MH || folder->type == F_MBOX) &&
543 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
550 Folder *folder_find_from_name(const gchar *name, FolderType type)
555 for (list = folder_list; list != NULL; list = list->next) {
557 if (folder->type == type && strcmp2(name, folder->name) == 0)
564 static gboolean folder_item_find_func(GNode *node, gpointer data)
566 FolderItem *item = node->data;
568 const gchar *path = d[0];
570 if (path_cmp(path, item->path) != 0)
578 FolderItem *folder_find_item_from_path(const gchar *path)
583 folder = folder_get_default_folder();
584 g_return_val_if_fail(folder != NULL, NULL);
586 d[0] = (gpointer)path;
588 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
589 folder_item_find_func, d);
593 static const struct {
596 } type_str_table[] = {
599 {"#maildir", F_MAILDIR},
604 static gchar *folder_get_type_string(FolderType type)
608 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
610 if (type_str_table[i].type == type)
611 return type_str_table[i].str;
617 static FolderType folder_get_type_from_string(const gchar *str)
621 for (i = 0; i < sizeof(type_str_table) / sizeof(type_str_table[0]);
623 if (g_strcasecmp(type_str_table[i].str, str) == 0)
624 return type_str_table[i].type;
630 gchar *folder_get_identifier(Folder *folder)
634 g_return_val_if_fail(folder != NULL, NULL);
636 type_str = folder_get_type_string(folder->type);
637 return g_strconcat(type_str, "/", folder->name, NULL);
640 gchar *folder_item_get_identifier(FolderItem *item)
645 g_return_val_if_fail(item != NULL, NULL);
646 g_return_val_if_fail(item->path != NULL, NULL);
648 folder_id = folder_get_identifier(item->folder);
649 id = g_strconcat(folder_id, "/", item->path, NULL);
655 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
665 g_return_val_if_fail(identifier != NULL, NULL);
667 if (*identifier != '#')
668 return folder_find_item_from_path(identifier);
670 Xstrdup_a(str, identifier, return NULL);
672 p = strchr(str, '/');
674 return folder_find_item_from_path(identifier);
677 type = folder_get_type_from_string(str);
678 if (type == F_UNKNOWN)
679 return folder_find_item_from_path(identifier);
684 return folder_find_item_from_path(identifier);
688 folder = folder_find_from_name(name, type);
690 return folder_find_item_from_path(identifier);
694 d[0] = (gpointer)path;
696 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
697 folder_item_find_func, d);
701 Folder *folder_get_default_folder(void)
703 return folder_list ? FOLDER(folder_list->data) : NULL;
706 FolderItem *folder_get_default_inbox(void)
710 if (!folder_list) return NULL;
711 folder = FOLDER(folder_list->data);
712 g_return_val_if_fail(folder != NULL, NULL);
713 return folder->inbox;
716 FolderItem *folder_get_default_outbox(void)
720 if (!folder_list) return NULL;
721 folder = FOLDER(folder_list->data);
722 g_return_val_if_fail(folder != NULL, NULL);
723 return folder->outbox;
726 FolderItem *folder_get_default_draft(void)
730 if (!folder_list) return NULL;
731 folder = FOLDER(folder_list->data);
732 g_return_val_if_fail(folder != NULL, NULL);
733 return folder->draft;
736 FolderItem *folder_get_default_queue(void)
740 if (!folder_list) return NULL;
741 folder = FOLDER(folder_list->data);
742 g_return_val_if_fail(folder != NULL, NULL);
743 return folder->queue;
746 FolderItem *folder_get_default_trash(void)
750 if (!folder_list) return NULL;
751 folder = FOLDER(folder_list->data);
752 g_return_val_if_fail(folder != NULL, NULL);
753 return folder->trash;
756 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
758 if (!folder->member) { \
759 item = folder_item_new(folder, dir, dir); \
760 item->stype = type; \
761 folder_item_append(rootitem, item); \
762 folder->member = item; \
766 void folder_set_missing_folders(void)
769 FolderItem *rootitem;
773 for (list = folder_list; list != NULL; list = list->next) {
775 if (folder->type != F_MH) continue;
776 rootitem = FOLDER_ITEM(folder->node->data);
777 g_return_if_fail(rootitem != NULL);
779 if (folder->inbox && folder->outbox && folder->draft &&
780 folder->queue && folder->trash)
783 if (folder->create_tree(folder) < 0) {
784 g_warning("%s: can't create the folder tree.\n",
785 LOCAL_FOLDER(folder)->rootpath);
789 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
790 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
791 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
792 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
793 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
797 #undef CREATE_FOLDER_IF_NOT_EXIST
799 gchar *folder_get_path(Folder *folder)
803 g_return_val_if_fail(folder != NULL, NULL);
805 switch(FOLDER_TYPE(folder)) {
808 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
812 g_return_val_if_fail(folder->account != NULL, NULL);
813 path = g_strconcat(get_imap_cache_dir(),
815 folder->account->recv_server,
817 folder->account->userid,
822 g_return_val_if_fail(folder->account != NULL, NULL);
823 path = g_strconcat(get_news_cache_dir(),
825 folder->account->nntp_server,
837 gchar *folder_item_get_path(FolderItem *item)
842 g_return_val_if_fail(item != NULL, NULL);
844 if(FOLDER_TYPE(item->folder) != F_MBOX) {
845 folder_path = folder_get_path(item->folder);
846 g_return_val_if_fail(folder_path != NULL, NULL);
848 if (folder_path[0] == G_DIR_SEPARATOR) {
850 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
853 path = g_strdup(folder_path);
856 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
857 folder_path, G_DIR_SEPARATOR_S,
860 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
868 itempath = mbox_get_virtual_path(item);
869 if (itempath == NULL)
871 path = g_strconcat(get_mbox_cache_dir(),
872 G_DIR_SEPARATOR_S, itempath, NULL);
878 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
880 if (!(dest->stype == F_OUTBOX ||
881 dest->stype == F_QUEUE ||
882 dest->stype == F_DRAFT ||
883 dest->stype == F_TRASH)) {
884 flags->perm_flags = MSG_NEW|MSG_UNREAD;
886 flags->perm_flags = 0;
888 flags->tmp_flags = MSG_CACHED;
889 if (dest->folder->type == F_MH) {
890 if (dest->stype == F_QUEUE) {
891 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
892 } else if (dest->stype == F_DRAFT) {
893 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
895 } else if (dest->folder->type == F_IMAP) {
896 MSG_SET_TMP_FLAGS(*flags, MSG_IMAP);
897 } else if (dest->folder->type == F_NEWS) {
898 MSG_SET_TMP_FLAGS(*flags, MSG_NEWS);
902 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
904 MsgInfo *msginfo_a = (MsgInfo *) a;
905 MsgInfo *msginfo_b = (MsgInfo *) b;
907 return (msginfo_a->msgnum - msginfo_b->msgnum);
910 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
912 guint gint_a = GPOINTER_TO_INT(a);
913 guint gint_b = GPOINTER_TO_INT(b);
915 return (gint_a - gint_b);
918 gint folder_item_scan(FolderItem *item)
921 GSList *folder_list, *cache_list, *folder_list_cur, *cache_list_cur, *new_list = NULL;
922 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
923 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
925 g_return_val_if_fail(item != NULL, -1);
926 if (item->path == NULL) return -1;
928 folder = item->folder;
930 g_return_val_if_fail(folder != NULL, -1);
931 g_return_val_if_fail(folder->get_num_list != NULL, -1);
933 debug_print("Scanning folder %s for cache changes.\n", item->path);
935 /* Get list of messages for folder and cache */
936 if (!folder->check_msgnum_validity ||
937 folder->check_msgnum_validity(folder, item)) {
939 folder_item_read_cache(item);
940 cache_list = msgcache_get_msg_list(item->cache);
943 msgcache_destroy(item->cache);
944 item->cache = msgcache_new();
947 folder_list = folder->get_num_list(item->folder, item);
949 /* Sort both lists */
950 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
951 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
953 cache_list_cur = cache_list;
954 folder_list_cur = folder_list;
956 if (cache_list_cur != NULL) {
957 GSList *cache_list_last;
959 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
960 cache_list_last = g_slist_last(cache_list);
961 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
963 cache_cur_num = G_MAXINT;
967 if (folder_list_cur != NULL) {
968 GSList *folder_list_last;
970 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
971 folder_list_last = g_slist_last(folder_list);
972 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
974 folder_cur_num = G_MAXINT;
978 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
980 * Message only exists in the folder
981 * Remember message for fetching
983 if (folder_cur_num < cache_cur_num) {
984 gboolean add = FALSE;
986 switch(folder->type) {
988 if (folder_cur_num < cache_max_num)
991 if (prefs_common.max_articles == 0) {
995 if (folder_max_num <= prefs_common.max_articles) {
997 } else if (folder_cur_num > (folder_max_num - prefs_common.max_articles)) {
1007 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1008 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1011 /* Move to next folder number */
1012 folder_list_cur = folder_list_cur->next;
1014 if (folder_list_cur != NULL)
1015 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1017 folder_cur_num = G_MAXINT;
1023 * Message only exists in the cache
1024 * Remove the message from the cache
1026 if (cache_cur_num < folder_cur_num) {
1027 msgcache_remove_msg(item->cache, cache_cur_num);
1028 debug_print("Removed message %d from cache.\n", cache_cur_num);
1030 /* Move to next cache number */
1031 cache_list_cur = cache_list_cur->next;
1033 if (cache_list_cur != NULL)
1034 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1036 cache_cur_num = G_MAXINT;
1042 * Message number exists in folder and cache!
1043 * Check if the message has been modified
1045 if (cache_cur_num == folder_cur_num) {
1048 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1049 if (folder->is_msg_changed && folder->is_msg_changed(folder, item, msginfo)) {
1050 MsgInfo *newmsginfo;
1052 msgcache_remove_msg(item->cache, msginfo->msgnum);
1054 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, item, folder_cur_num))) {
1055 msgcache_add_msg(item->cache, newmsginfo);
1056 if (MSG_IS_NEW(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1058 if (MSG_IS_UNREAD(newmsginfo->flags) && !MSG_IS_IGNORE_THREAD(newmsginfo->flags))
1060 procmsg_msginfo_free(newmsginfo);
1063 debug_print("Updated msginfo for message %d.\n", folder_cur_num);
1065 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1067 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1071 procmsg_msginfo_free(msginfo);
1073 /* Move to next folder and cache number */
1074 cache_list_cur = cache_list_cur->next;
1075 folder_list_cur = folder_list_cur->next;
1077 if (cache_list_cur != NULL)
1078 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1080 cache_cur_num = G_MAXINT;
1082 if (folder_list_cur != NULL)
1083 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1085 folder_cur_num = G_MAXINT;
1091 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur)) {
1092 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1095 g_slist_free(cache_list);
1096 g_slist_free(folder_list);
1098 if (folder->fetch_msginfos) {
1100 GSList *newmsg_list;
1104 newmsg_list = folder->fetch_msginfos(folder, item, new_list);
1105 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1106 msginfo = (MsgInfo *) elem->data;
1107 msgcache_add_msg(item->cache, msginfo);
1108 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1110 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1113 procmsg_msginfo_free(msginfo);
1115 g_slist_free(newmsg_list);
1117 } else if (folder->fetch_msginfo) {
1120 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1124 num = GPOINTER_TO_INT(elem->data);
1125 msginfo = folder->fetch_msginfo(folder, item, num);
1126 if (msginfo != NULL) {
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);
1134 debug_print("Added newly found message %d to cache.\n", num);
1140 item->unread = unreadcnt;
1141 item->total = totalcnt;
1143 g_slist_free(new_list);
1145 folderview_update_item(item, FALSE);
1150 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1153 folder_item_scan(FOLDER_ITEM(key));
1156 void folder_item_scan_foreach(GHashTable *table)
1158 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1161 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1163 gint *memusage = (gint *)data;
1165 if (item->cache == NULL)
1168 *memusage += msgcache_get_memory_usage(item->cache);
1171 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1173 FolderItem *fa = (FolderItem *)a;
1174 FolderItem *fb = (FolderItem *)b;
1176 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1179 void folder_find_expired_caches(FolderItem *item, gpointer data)
1181 GSList **folder_item_list = (GSList **)data;
1182 gint difftime, expiretime;
1184 if (item->cache == NULL)
1187 if (item->opened > 0)
1190 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1191 expiretime = prefs_common.cache_min_keep_time * 60;
1192 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1193 if (difftime > expiretime) {
1194 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1198 void folder_item_free_cache(FolderItem *item)
1200 g_return_if_fail(item != NULL);
1202 if (item->cache == NULL)
1205 if (item->opened > 0)
1208 folder_item_write_cache(item);
1209 msgcache_destroy(item->cache);
1213 void folder_clean_cache_memory()
1217 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1218 debug_print("Total cache memory usage: %d\n", memusage);
1220 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1221 GSList *folder_item_list = NULL, *listitem;
1223 debug_print("Trying to free cache memory\n");
1225 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1226 listitem = folder_item_list;
1227 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1228 FolderItem *item = (FolderItem *)(listitem->data);
1230 debug_print("Freeing cache memory for %s\n", item->path);
1231 memusage -= msgcache_get_memory_usage(item->cache);
1232 folder_item_free_cache(item);
1233 listitem = listitem->next;
1235 g_slist_free(folder_item_list);
1239 void folder_item_read_cache(FolderItem *item)
1241 gchar *cache_file, *mark_file;
1243 g_return_if_fail(item != NULL);
1245 cache_file = folder_item_get_cache_file(item);
1246 mark_file = folder_item_get_mark_file(item);
1247 item->cache = msgcache_read_cache(item, cache_file);
1249 item->cache = msgcache_new();
1250 folder_item_scan(item);
1252 msgcache_read_mark(item->cache, mark_file);
1256 folder_clean_cache_memory();
1259 void folder_item_write_cache(FolderItem *item)
1261 gchar *cache_file, *mark_file;
1262 PrefsFolderItem *prefs;
1266 if (!item || !item->path || !item->cache)
1269 id = folder_item_get_identifier(item);
1270 debug_print("Save cache for folder %s\n", id);
1273 cache_file = folder_item_get_cache_file(item);
1274 mark_file = folder_item_get_mark_file(item);
1275 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1276 prefs = item->prefs;
1277 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1278 /* for cache file */
1279 filemode = prefs->folder_chmod;
1280 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1281 if (filemode & S_IROTH) filemode |= S_IWOTH;
1282 chmod(cache_file, filemode);
1290 MsgInfo *folder_item_fetch_msginfo(FolderItem *item, gint num)
1295 g_return_val_if_fail(item != NULL, NULL);
1297 folder = item->folder;
1299 folder_item_read_cache(item);
1301 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1304 g_return_val_if_fail(folder->fetch_msginfo, NULL);
1305 if ((msginfo = folder->fetch_msginfo(folder, item, num)) != NULL) {
1306 msgcache_add_msg(item->cache, msginfo);
1313 MsgInfo *folder_item_fetch_msginfo_by_id(FolderItem *item, const gchar *msgid)
1318 g_return_val_if_fail(item != NULL, NULL);
1320 folder = item->folder;
1322 folder_item_read_cache(item);
1324 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1330 GSList *folder_item_get_msg_list(FolderItem *item)
1332 g_return_val_if_fail(item != NULL, NULL);
1334 if (item->cache == 0)
1335 folder_item_read_cache(item);
1337 g_return_val_if_fail(item->cache != NULL, NULL);
1339 return msgcache_get_msg_list(item->cache);
1342 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1346 g_return_val_if_fail(item != NULL, NULL);
1348 folder = item->folder;
1350 g_return_val_if_fail(folder->fetch_msg != NULL, NULL);
1352 return folder->fetch_msg(folder, item, num);
1355 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1356 gboolean remove_source)
1362 g_return_val_if_fail(dest != NULL, -1);
1363 g_return_val_if_fail(file != NULL, -1);
1365 folder = dest->folder;
1367 g_return_val_if_fail(folder->add_msg != NULL, -1);
1370 folder_item_read_cache(dest);
1372 num = folder->add_msg(folder, dest, file, remove_source);
1375 msginfo = folder->fetch_msginfo(folder, dest, num);
1377 if (msginfo != NULL) {
1378 if (MSG_IS_NEW(msginfo->flags))
1380 if (MSG_IS_UNREAD(msginfo->flags))
1384 msgcache_add_msg(dest->cache, msginfo);
1386 procmsg_msginfo_free(msginfo);
1389 dest->last_num = num;
1396 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1401 g_return_val_if_fail(dest != NULL, -1);
1402 g_return_val_if_fail(msginfo != NULL, -1);
1404 folder = dest->folder;
1405 if (dest->last_num < 0) folder->scan(folder, dest);
1407 num = folder->move_msg(folder, dest, msginfo);
1408 if (num > 0) dest->last_num = num;
1414 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1420 g_return_val_if_fail(dest != NULL, -1);
1421 g_return_val_if_fail(msginfo != NULL, -1);
1423 folder = dest->folder;
1425 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1426 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1428 if (!dest->cache) folder_item_read_cache(dest);
1430 src_folder = msginfo->folder->folder;
1432 num = folder->copy_msg(folder, dest, msginfo);
1435 MsgInfo *newmsginfo;
1437 /* Add new msginfo to dest folder */
1438 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1439 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1441 if (dest->stype == F_OUTBOX || dest->stype == F_QUEUE ||
1442 dest->stype == F_DRAFT || dest->stype == F_TRASH)
1443 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1444 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1445 msgcache_add_msg(dest->cache, newmsginfo);
1447 if (MSG_IS_NEW(newmsginfo->flags))
1449 if (MSG_IS_UNREAD(newmsginfo->flags))
1452 dest->need_update = TRUE;
1454 procmsg_msginfo_free(newmsginfo);
1457 /* remove source message from it's folder */
1458 if (src_folder->remove_msg) {
1459 src_folder->remove_msg(src_folder, msginfo->folder,
1461 msgcache_remove_msg(msginfo->folder->cache, msginfo->msgnum);
1463 if (MSG_IS_NEW(msginfo->flags))
1464 msginfo->folder->new--;
1465 if (MSG_IS_UNREAD(msginfo->flags))
1466 msginfo->folder->unread--;
1467 msginfo->folder->total--;
1468 msginfo->folder->need_update = TRUE;
1472 if (folder->finished_copy)
1473 folder->finished_copy(folder, dest);
1479 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1484 g_return_val_if_fail(dest != NULL, -1);
1485 g_return_val_if_fail(msglist != NULL, -1);
1487 folder = dest->folder;
1488 if (dest->last_num < 0) folder->scan(folder, dest);
1490 num = folder->move_msgs_with_dest(folder, dest, msglist);
1491 if (num > 0) dest->last_num = num;
1492 else dest->op_count = 0;
1498 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1502 GSList *newmsgnums = NULL;
1506 g_return_val_if_fail(dest != NULL, -1);
1507 g_return_val_if_fail(msglist != NULL, -1);
1509 folder = dest->folder;
1511 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1512 g_return_val_if_fail(folder->remove_msg != NULL, -1);
1515 * Copy messages to destination folder and
1516 * store new message numbers in newmsgnums
1519 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1520 MsgInfo * msginfo = (MsgInfo *) l->data;
1522 if (!item && msginfo->folder != NULL)
1523 item = msginfo->folder;
1525 num = folder->copy_msg(folder, dest, msginfo);
1526 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1529 /* Read cache for dest folder */
1530 if (!dest->cache) folder_item_read_cache(dest);
1533 * Fetch new MsgInfos for new messages in dest folder,
1534 * add them to the msgcache and update folder message counts
1537 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1538 MsgInfo *msginfo = (MsgInfo *) l->data;
1540 num = GPOINTER_TO_INT(l2->data);
1543 MsgInfo *newmsginfo;
1545 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1547 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1548 if (dest->stype == F_OUTBOX ||
1549 dest->stype == F_QUEUE ||
1550 dest->stype == F_DRAFT ||
1551 dest->stype == F_TRASH)
1552 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1553 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1554 msgcache_add_msg(dest->cache, newmsginfo);
1556 if (MSG_IS_NEW(newmsginfo->flags))
1558 if (MSG_IS_UNREAD(newmsginfo->flags))
1561 dest->need_update = TRUE;
1563 procmsg_msginfo_free(newmsginfo);
1566 l2 = g_slist_next(l2);
1570 * Remove source messages from their folders if
1571 * copying was successfull and update folder
1575 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1576 MsgInfo *msginfo = (MsgInfo *) l->data;
1578 num = GPOINTER_TO_INT(l2->data);
1581 item->folder->remove_msg(item->folder,
1585 folder_item_read_cache(item);
1586 msgcache_remove_msg(item->cache, msginfo->msgnum);
1588 if (MSG_IS_NEW(msginfo->flags))
1589 msginfo->folder->new--;
1590 if (MSG_IS_UNREAD(msginfo->flags))
1591 msginfo->folder->unread--;
1592 msginfo->folder->total--;
1593 msginfo->folder->need_update = TRUE;
1596 l2 = g_slist_next(l2);
1600 if (folder->finished_copy)
1601 folder->finished_copy(folder, dest);
1603 g_slist_free(newmsgnums);
1604 return dest->last_num;
1608 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1613 g_return_val_if_fail(dest != NULL, -1);
1614 g_return_val_if_fail(msginfo != NULL, -1);
1616 folder = dest->folder;
1617 if (dest->last_num < 0) folder->scan(folder, dest);
1619 num = folder->copy_msg(folder, dest, msginfo);
1620 if (num > 0) dest->last_num = num;
1626 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1631 g_return_val_if_fail(dest != NULL, -1);
1632 g_return_val_if_fail(msginfo != NULL, -1);
1634 folder = dest->folder;
1636 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1638 if (!dest->cache) folder_item_read_cache(dest);
1640 num = folder->copy_msg(folder, dest, msginfo);
1642 MsgInfo *newmsginfo;
1644 if (NULL != (newmsginfo = folder->fetch_msginfo(folder, dest, num))) {
1645 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1646 if (dest->stype == F_OUTBOX ||
1647 dest->stype == F_QUEUE ||
1648 dest->stype == F_DRAFT ||
1649 dest->stype == F_TRASH)
1650 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1651 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1652 msgcache_add_msg(dest->cache, newmsginfo);
1654 if (MSG_IS_NEW(newmsginfo->flags))
1656 if (MSG_IS_UNREAD(newmsginfo->flags))
1659 dest->need_update = TRUE;
1661 procmsg_msginfo_free(newmsginfo);
1665 if (folder->finished_copy)
1666 folder->finished_copy(folder, dest);
1672 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1677 g_return_val_if_fail(dest != NULL, -1);
1678 g_return_val_if_fail(msglist != NULL, -1);
1680 folder = dest->folder;
1681 if (dest->last_num < 0) folder->scan(folder, dest);
1683 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1684 if (num > 0) dest->last_num = num;
1685 else dest->op_count = 0;
1691 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1695 GSList *newmsgnums = NULL;
1698 g_return_val_if_fail(dest != NULL, -1);
1699 g_return_val_if_fail(msglist != NULL, -1);
1701 folder = dest->folder;
1703 g_return_val_if_fail(folder->copy_msg != NULL, -1);
1706 * Copy messages to destination folder and
1707 * store new message numbers in newmsgnums
1709 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1710 MsgInfo * msginfo = (MsgInfo *) l->data;
1712 num = folder->copy_msg(folder, dest, msginfo);
1713 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1716 /* Read cache for dest folder */
1717 if (!dest->cache) folder_item_read_cache(dest);
1720 * Fetch new MsgInfos for new messages in dest folder,
1721 * add them to the msgcache and update folder message counts
1724 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1725 MsgInfo *msginfo = (MsgInfo *) l->data;
1727 num = GPOINTER_TO_INT(l2->data);
1730 MsgInfo *newmsginfo;
1732 newmsginfo = folder->fetch_msginfo(folder, dest, num);
1734 newmsginfo->flags.perm_flags = msginfo->flags.perm_flags;
1735 if (dest->stype == F_OUTBOX ||
1736 dest->stype == F_QUEUE ||
1737 dest->stype == F_DRAFT ||
1738 dest->stype == F_TRASH)
1739 MSG_UNSET_PERM_FLAGS(newmsginfo->flags,
1740 MSG_NEW|MSG_UNREAD|MSG_DELETED);
1741 msgcache_add_msg(dest->cache, newmsginfo);
1743 if (MSG_IS_NEW(newmsginfo->flags))
1745 if (MSG_IS_UNREAD(newmsginfo->flags))
1748 dest->need_update = TRUE;
1750 procmsg_msginfo_free(newmsginfo);
1753 l2 = g_slist_next(l2);
1756 if (folder->finished_copy)
1757 folder->finished_copy(folder, dest);
1759 g_slist_free(newmsgnums);
1760 return dest->last_num;
1763 gint folder_item_remove_msg(FolderItem *item, gint num)
1769 g_return_val_if_fail(item != NULL, -1);
1771 folder = item->folder;
1772 if (!item->cache) folder_item_read_cache(item);
1774 ret = folder->remove_msg(folder, item, num);
1776 msginfo = msgcache_get_msg(item->cache, num);
1777 if (msginfo != NULL) {
1778 if (MSG_IS_NEW(msginfo->flags))
1780 if (MSG_IS_UNREAD(msginfo->flags))
1782 procmsg_msginfo_free(msginfo);
1783 msgcache_remove_msg(item->cache, num);
1786 item->need_update = TRUE;
1791 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
1795 g_return_val_if_fail(item != NULL, -1);
1797 if (!item->cache) folder_item_read_cache(item);
1799 while (msglist != NULL) {
1800 MsgInfo *msginfo = (MsgInfo *)msglist->data;
1802 ret = folder_item_remove_msg(item, msginfo->msgnum);
1803 if (ret != 0) break;
1804 msgcache_remove_msg(item->cache, msginfo->msgnum);
1805 msglist = msglist->next;
1811 gint folder_item_remove_all_msg(FolderItem *item)
1816 g_return_val_if_fail(item != NULL, -1);
1818 folder = item->folder;
1820 g_return_val_if_fail(folder->remove_all_msg != NULL, -1);
1822 result = folder->remove_all_msg(folder, item);
1825 if (folder->finished_remove)
1826 folder->finished_remove(folder, item);
1828 folder_item_free_cache(item);
1829 item->cache = msgcache_new();
1834 item->need_update = TRUE;
1840 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
1844 g_return_val_if_fail(item != NULL, FALSE);
1846 folder = item->folder;
1848 g_return_val_if_fail(folder->is_msg_changed != NULL, -1);
1850 return folder->is_msg_changed(folder, item, msginfo);
1853 gchar *folder_item_get_cache_file(FolderItem *item)
1858 g_return_val_if_fail(item != NULL, NULL);
1859 g_return_val_if_fail(item->path != NULL, NULL);
1861 path = folder_item_get_path(item);
1862 g_return_val_if_fail(path != NULL, NULL);
1863 if (!is_dir_exist(path))
1864 make_dir_hier(path);
1865 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
1871 gchar *folder_item_get_mark_file(FolderItem *item)
1876 g_return_val_if_fail(item != NULL, NULL);
1877 g_return_val_if_fail(item->path != NULL, NULL);
1879 path = folder_item_get_path(item);
1880 g_return_val_if_fail(path != NULL, NULL);
1881 if (!is_dir_exist(path))
1882 make_dir_hier(path);
1883 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
1889 static gboolean folder_build_tree(GNode *node, gpointer data)
1891 Folder *folder = FOLDER(data);
1895 SpecialFolderItemType stype = F_NORMAL;
1896 const gchar *name = NULL;
1897 const gchar *path = NULL;
1898 PrefsAccount *account = NULL;
1899 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
1900 threaded = TRUE, ret_rcpt = FALSE, hidereadmsgs = FALSE;
1901 FolderSortKey sort_key = SORT_BY_NONE;
1902 FolderSortType sort_type = SORT_ASCENDING;
1903 gint new = 0, unread = 0, total = 0;
1906 g_return_val_if_fail(node->data != NULL, FALSE);
1907 if (!node->parent) return FALSE;
1909 xmlnode = node->data;
1910 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
1911 g_warning("tag name != \"folderitem\"\n");
1915 list = xmlnode->tag->attr;
1916 for (; list != NULL; list = list->next) {
1917 XMLAttr *attr = list->data;
1919 if (!attr || !attr->name || !attr->value) continue;
1920 if (!strcmp(attr->name, "type")) {
1921 if (!strcasecmp(attr->value, "normal"))
1923 else if (!strcasecmp(attr->value, "inbox"))
1925 else if (!strcasecmp(attr->value, "outbox"))
1927 else if (!strcasecmp(attr->value, "draft"))
1929 else if (!strcasecmp(attr->value, "queue"))
1931 else if (!strcasecmp(attr->value, "trash"))
1933 } else if (!strcmp(attr->name, "name"))
1935 else if (!strcmp(attr->name, "path"))
1937 else if (!strcmp(attr->name, "account_id")) {
1938 account = account_find_from_id(atoi(attr->value));
1939 if (!account) g_warning("account_id: %s not found\n",
1941 } else if (!strcmp(attr->name, "mtime"))
1942 mtime = strtoul(attr->value, NULL, 10);
1943 else if (!strcmp(attr->name, "new"))
1944 new = atoi(attr->value);
1945 else if (!strcmp(attr->name, "unread"))
1946 unread = atoi(attr->value);
1947 else if (!strcmp(attr->name, "total"))
1948 total = atoi(attr->value);
1949 else if (!strcmp(attr->name, "no_sub"))
1950 no_sub = *attr->value == '1' ? TRUE : FALSE;
1951 else if (!strcmp(attr->name, "no_select"))
1952 no_select = *attr->value == '1' ? TRUE : FALSE;
1953 else if (!strcmp(attr->name, "collapsed"))
1954 collapsed = *attr->value == '1' ? TRUE : FALSE;
1955 else if (!strcmp(attr->name, "threaded"))
1956 threaded = *attr->value == '1' ? TRUE : FALSE;
1957 else if (!strcmp(attr->name, "hidereadmsgs"))
1958 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
1959 else if (!strcmp(attr->name, "reqretrcpt"))
1960 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
1961 else if (!strcmp(attr->name, "sort_key")) {
1962 if (!strcmp(attr->value, "none"))
1963 sort_key = SORT_BY_NONE;
1964 else if (!strcmp(attr->value, "number"))
1965 sort_key = SORT_BY_NUMBER;
1966 else if (!strcmp(attr->value, "size"))
1967 sort_key = SORT_BY_SIZE;
1968 else if (!strcmp(attr->value, "date"))
1969 sort_key = SORT_BY_DATE;
1970 else if (!strcmp(attr->value, "from"))
1971 sort_key = SORT_BY_FROM;
1972 else if (!strcmp(attr->value, "subject"))
1973 sort_key = SORT_BY_SUBJECT;
1974 else if (!strcmp(attr->value, "score"))
1975 sort_key = SORT_BY_SCORE;
1976 else if (!strcmp(attr->value, "label"))
1977 sort_key = SORT_BY_LABEL;
1978 else if (!strcmp(attr->value, "mark"))
1979 sort_key = SORT_BY_MARK;
1980 else if (!strcmp(attr->value, "unread"))
1981 sort_key = SORT_BY_UNREAD;
1982 else if (!strcmp(attr->value, "mime"))
1983 sort_key = SORT_BY_MIME;
1984 else if (!strcmp(attr->value, "locked"))
1985 sort_key = SORT_BY_LOCKED;
1986 } else if (!strcmp(attr->name, "sort_type")) {
1987 if (!strcmp(attr->value, "ascending"))
1988 sort_type = SORT_ASCENDING;
1990 sort_type = SORT_DESCENDING;
1994 item = folder_item_new(folder, name, path);
1995 item->stype = stype;
1996 item->account = account;
1997 item->mtime = mtime;
1999 item->unread = unread;
2000 item->total = total;
2001 item->no_sub = no_sub;
2002 item->no_select = no_select;
2003 item->collapsed = collapsed;
2004 item->threaded = threaded;
2005 item->hide_read_msgs = hidereadmsgs;
2006 item->ret_rcpt = ret_rcpt;
2007 item->sort_key = sort_key;
2008 item->sort_type = sort_type;
2009 item->parent = FOLDER_ITEM(node->parent->data);
2010 item->folder = folder;
2012 case F_INBOX: folder->inbox = item; break;
2013 case F_OUTBOX: folder->outbox = item; break;
2014 case F_DRAFT: folder->draft = item; break;
2015 case F_QUEUE: folder->queue = item; break;
2016 case F_TRASH: folder->trash = item; break;
2020 prefs_folder_item_read_config(item);
2023 xml_free_node(xmlnode);
2028 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2033 FolderType type = F_UNKNOWN;
2034 const gchar *name = NULL;
2035 const gchar *path = NULL;
2036 PrefsAccount *account = NULL;
2037 gboolean collapsed = FALSE, threaded = TRUE, ret_rcpt = FALSE;
2039 if (g_node_depth(node) != 2) return FALSE;
2040 g_return_val_if_fail(node->data != NULL, FALSE);
2042 xmlnode = node->data;
2043 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2044 g_warning("tag name != \"folder\"\n");
2047 g_node_unlink(node);
2048 list = xmlnode->tag->attr;
2049 for (; list != NULL; list = list->next) {
2050 XMLAttr *attr = list->data;
2052 if (!attr || !attr->name || !attr->value) continue;
2053 if (!strcmp(attr->name, "type")) {
2054 if (!strcasecmp(attr->value, "mh"))
2056 else if (!strcasecmp(attr->value, "mbox"))
2058 else if (!strcasecmp(attr->value, "maildir"))
2060 else if (!strcasecmp(attr->value, "imap"))
2062 else if (!strcasecmp(attr->value, "news"))
2064 } else if (!strcmp(attr->name, "name"))
2066 else if (!strcmp(attr->name, "path"))
2068 else if (!strcmp(attr->name, "account_id")) {
2069 account = account_find_from_id(atoi(attr->value));
2070 if (!account) g_warning("account_id: %s not found\n",
2072 } else if (!strcmp(attr->name, "collapsed"))
2073 collapsed = *attr->value == '1' ? TRUE : FALSE;
2074 else if (!strcmp(attr->name, "threaded"))
2075 threaded = *attr->value == '1' ? TRUE : FALSE;
2076 else if (!strcmp(attr->name, "reqretrcpt"))
2077 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2080 folder = folder_new(type, name, path);
2081 g_return_val_if_fail(folder != NULL, FALSE);
2082 folder->account = account;
2083 if (account && (type == F_IMAP || type == F_NEWS))
2084 account->folder = REMOTE_FOLDER(folder);
2085 node->data = folder->node->data;
2086 g_node_destroy(folder->node);
2087 folder->node = node;
2089 FOLDER_ITEM(node->data)->collapsed = collapsed;
2090 FOLDER_ITEM(node->data)->threaded = threaded;
2091 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2093 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2094 folder_build_tree, folder);
2099 static gchar *folder_get_list_path(void)
2101 static gchar *filename = NULL;
2104 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2110 static void folder_write_list_recursive(GNode *node, gpointer data)
2112 FILE *fp = (FILE *)data;
2115 static gchar *folder_type_str[] = {"mh", "mbox", "maildir", "imap",
2117 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2118 "draft", "queue", "trash"};
2119 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2120 "from", "subject", "score", "label",
2121 "mark", "unread", "mime", "locked" };
2122 g_return_if_fail(node != NULL);
2123 g_return_if_fail(fp != NULL);
2125 item = FOLDER_ITEM(node->data);
2126 g_return_if_fail(item != NULL);
2128 depth = g_node_depth(node);
2129 for (i = 0; i < depth; i++)
2132 Folder *folder = item->folder;
2134 fprintf(fp, "<folder type=\"%s\"", folder_type_str[folder->type]);
2136 fputs(" name=\"", fp);
2137 xml_file_put_escape_str(fp, folder->name);
2140 if ((folder->type == F_MH) || (folder->type == F_MBOX)) {
2141 fputs(" path=\"", fp);
2142 xml_file_put_escape_str
2143 (fp, LOCAL_FOLDER(folder)->rootpath);
2146 if (folder->account)
2147 fprintf(fp, " account_id=\"%d\"",
2148 folder->account->account_id);
2149 if (item->collapsed && node->children)
2150 fputs(" collapsed=\"1\"", fp);
2152 fputs(" reqretrcpt=\"1\"", fp);
2154 fprintf(fp, "<folderitem type=\"%s\"",
2155 folder_item_stype_str[item->stype]);
2157 fputs(" name=\"", fp);
2158 xml_file_put_escape_str(fp, item->name);
2162 fputs(" path=\"", fp);
2163 xml_file_put_escape_str(fp, item->path);
2167 fprintf(fp, " account_id=\"%d\"",
2168 item->account->account_id);
2170 fputs(" no_sub=\"1\"", fp);
2171 if (item->no_select)
2172 fputs(" no_select=\"1\"", fp);
2173 if (item->collapsed && node->children)
2174 fputs(" collapsed=\"1\"", fp);
2176 fputs(" threaded=\"1\"", fp);
2178 fputs(" threaded=\"0\"", fp);
2179 if (item->hide_read_msgs)
2180 fputs(" hidereadmsgs=\"1\"", fp);
2182 fputs(" hidereadmsgs=\"0\"", fp);
2184 fputs(" reqretrcpt=\"1\"", fp);
2186 if (item->sort_key != SORT_BY_NONE) {
2187 fprintf(fp, " sort_key=\"%s\"",
2188 sort_key_str[item->sort_key]);
2189 if (item->sort_type == SORT_ASCENDING)
2190 fprintf(fp, " sort_type=\"ascending\"");
2192 fprintf(fp, " sort_type=\"descending\"");
2196 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" total=\"%d\"",
2197 item->mtime, item->new, item->unread, item->total);
2200 if (node->children) {
2204 child = node->children;
2210 folder_write_list_recursive(cur, data);
2213 for (i = 0; i < depth; i++)
2215 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2220 static void folder_update_op_count_rec(GNode *node) {
2221 FolderItem *fitem = FOLDER_ITEM(node->data);
2223 if (g_node_depth(node) > 0) {
2224 if (fitem->op_count > 0) {
2225 fitem->op_count = 0;
2226 folderview_update_item(fitem, 0);
2228 if (node->children) {
2231 child = node->children;
2237 folder_update_op_count_rec(cur);
2243 void folder_update_op_count() {
2247 for (cur = folder_list; cur != NULL; cur = cur->next) {
2249 folder_update_op_count_rec(folder->node);
2253 typedef struct _type_str {
2260 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2262 if (item->parent != NULL) {
2266 path = folder_item_get_tree_identifier(item->parent);
2270 id = g_strconcat(path, "/", item->name, NULL);
2276 return g_strconcat("/", item->name, NULL);
2281 /* CLAWS: temporary local folder for filtering */
2282 static Folder *processing_folder;
2283 static FolderItem *processing_folder_item;
2285 static void folder_create_processing_folder(void)
2287 #define PROCESSING_FOLDER ".processing"
2291 tmpparent = folder_get_default_folder();
2292 g_assert(tmpparent);
2293 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(tmpparent)->rootpath);
2294 if (LOCAL_FOLDER(tmpparent)->rootpath[0] == '/')
2295 tmpname = g_strconcat(LOCAL_FOLDER(tmpparent)->rootpath,
2296 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2299 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2300 LOCAL_FOLDER(tmpparent)->rootpath,
2301 G_DIR_SEPARATOR_S, PROCESSING_FOLDER,
2304 processing_folder = folder_new(F_MH, "PROCESSING", LOCAL_FOLDER(tmpparent)->rootpath);
2305 g_assert(processing_folder);
2307 if (!is_dir_exist(tmpname)) {
2308 debug_print("*TMP* creating %s\n", tmpname);
2309 processing_folder_item = processing_folder->create_folder(processing_folder,
2310 processing_folder->node->data,
2312 g_assert(processing_folder_item);
2315 debug_print("*TMP* already created\n");
2316 processing_folder_item = folder_item_new(processing_folder, ".processing", ".processing");
2317 g_assert(processing_folder_item);
2318 folder_item_append(processing_folder->node->data, processing_folder_item);
2323 FolderItem *folder_get_default_processing(void)
2325 if (!processing_folder_item) {
2326 folder_create_processing_folder();
2328 return processing_folder_item;
2331 /* folder_persist_prefs_new() - return hash table with persistent
2332 * settings (and folder name as key).
2333 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2334 * file, so those don't need to be included in PersistPref yet)
2336 GHashTable *folder_persist_prefs_new(Folder *folder)
2338 GHashTable *pptable;
2340 g_return_val_if_fail(folder, NULL);
2341 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2342 folder_get_persist_prefs_recursive(folder->node, pptable);
2346 void folder_persist_prefs_free(GHashTable *pptable)
2348 g_return_if_fail(pptable);
2349 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2350 g_hash_table_destroy(pptable);
2353 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2355 if (pptable == NULL || name == NULL) return NULL;
2356 return g_hash_table_lookup(pptable, name);
2359 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2361 const PersistPrefs *pp;
2362 gchar *id = folder_item_get_identifier(item);
2364 pp = folder_get_persist_prefs(pptable, id);
2369 /* CLAWS: since not all folder properties have been migrated to
2370 * folderlist.xml, we need to call the old stuff first before
2371 * setting things that apply both to Main and Claws. */
2372 prefs_folder_item_read_config(item);
2374 item->collapsed = pp->collapsed;
2375 item->threaded = pp->threaded;
2376 item->ret_rcpt = pp->ret_rcpt;
2377 item->hide_read_msgs = pp->hide_read_msgs;
2378 item->sort_key = pp->sort_key;
2379 item->sort_type = pp->sort_type;
2382 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2384 FolderItem *item = FOLDER_ITEM(node->data);
2389 g_return_if_fail(node != NULL);
2390 g_return_if_fail(item != NULL);
2392 /* NOTE: item->path == NULL means top level folder; not interesting
2393 * to store preferences of that one. */
2395 id = folder_item_get_identifier(item);
2396 pp = g_new0(PersistPrefs, 1);
2397 g_return_if_fail(pp != NULL);
2398 pp->collapsed = item->collapsed;
2399 pp->threaded = item->threaded;
2400 pp->ret_rcpt = item->ret_rcpt;
2401 pp->hide_read_msgs = item->hide_read_msgs;
2402 pp->sort_key = item->sort_key;
2403 pp->sort_type = item->sort_type;
2404 g_hash_table_insert(pptable, id, pp);
2407 if (node->children) {
2408 child = node->children;
2412 folder_get_persist_prefs_recursive(cur, pptable);
2417 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2426 void folder_item_apply_processing(FolderItem *item)
2428 GSList *processing_list;
2429 GSList *mlist, *cur;
2431 g_return_if_fail(item != NULL);
2433 processing_list = item->prefs->processing;
2434 if (processing_list == NULL)
2437 mlist = folder_item_get_msg_list(item);
2439 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2442 msginfo = (MsgInfo *) cur->data;
2443 filter_message_by_msginfo(processing_list, msginfo);
2444 procmsg_msginfo_free(msginfo);
2447 folderview_update_items_when_required(FALSE);
2449 g_slist_free(mlist);