2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2003 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>
40 #include "mbox_folder.h"
44 #include "prefs_gtk.h"
46 #include "filtering.h"
48 #include "procheader.h"
51 #include "folder_item_prefs.h"
53 /* Dependecies to be removed ?! */
54 #include "prefs_common.h"
55 #include "prefs_account.h"
57 static GList *folder_list = NULL;
59 static void folder_init (Folder *folder,
62 static gboolean folder_read_folder_func (GNode *node,
64 static gchar *folder_get_list_path (void);
65 static void folder_write_list_recursive (GNode *node,
67 static void folder_update_op_count_rec (GNode *node);
70 static void folder_get_persist_prefs_recursive
71 (GNode *node, GHashTable *pptable);
72 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
73 void folder_item_read_cache (FolderItem *item);
74 void folder_item_free_cache (FolderItem *item);
75 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
77 static GSList *classlist;
79 void folder_system_init(void)
81 folder_register_class(mh_get_class());
82 folder_register_class(imap_get_class());
83 folder_register_class(news_get_class());
84 folder_register_class(mbox_get_class());
87 GSList *folder_get_class_list(void)
92 void folder_register_class(FolderClass *klass)
94 debug_print("registering folder class %s\n", klass->idstr);
95 classlist = g_slist_append(classlist, klass);
98 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
100 Folder *folder = NULL;
103 g_return_val_if_fail(klass != NULL, NULL);
105 name = name ? name : path;
106 folder = klass->new_folder(name, path);
108 /* Create root folder item */
109 item = folder_item_new(folder, name, NULL);
110 item->folder = folder;
111 folder->node = item->node = g_node_new(item);
117 static void folder_init(Folder *folder, const gchar *name)
119 g_return_if_fail(folder != NULL);
121 folder_set_name(folder, name);
123 /* Init folder data */
124 folder->account = NULL;
125 folder->inbox = NULL;
126 folder->outbox = NULL;
127 folder->draft = NULL;
128 folder->queue = NULL;
129 folder->trash = 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->klass->destroy_folder != NULL);
151 folder_list = g_list_remove(folder_list, folder);
153 folder_tree_destroy(folder);
155 folder->klass->destroy_folder(folder);
157 g_free(folder->name);
161 void folder_local_folder_destroy(LocalFolder *lfolder)
163 g_return_if_fail(lfolder != NULL);
165 g_free(lfolder->rootpath);
168 void folder_remote_folder_destroy(RemoteFolder *rfolder)
170 g_return_if_fail(rfolder != NULL);
172 if (rfolder->session)
173 session_destroy(rfolder->session);
176 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
178 FolderItem *item = NULL;
180 if (folder->klass->item_new) {
181 item = folder->klass->item_new(folder);
183 item = g_new0(FolderItem, 1);
186 g_return_val_if_fail(item != NULL, NULL);
188 item->stype = F_NORMAL;
189 item->name = g_strdup(name);
190 item->path = g_strdup(path);
193 item->unread_msgs = 0;
194 item->unreadmarked_msgs = 0;
195 item->total_msgs = 0;
198 item->no_sub = FALSE;
199 item->no_select = FALSE;
200 item->collapsed = FALSE;
201 item->thread_collapsed = FALSE;
202 item->threaded = TRUE;
203 item->ret_rcpt = FALSE;
204 item->opened = FALSE;
208 item->account = NULL;
209 item->apply_sub = FALSE;
210 item->mark_queue = NULL;
213 item->prefs = folder_item_prefs_new();
218 void folder_item_append(FolderItem *parent, FolderItem *item)
220 g_return_if_fail(parent != NULL);
221 g_return_if_fail(parent->folder != NULL);
222 g_return_if_fail(parent->node != NULL);
223 g_return_if_fail(item != NULL);
225 item->parent = parent;
226 item->folder = parent->folder;
227 item->node = g_node_append_data(parent->node, item);
230 static gboolean folder_item_remove_func(GNode *node, gpointer data)
232 FolderItem *item = FOLDER_ITEM(node->data);
233 FolderUpdateData hookdata;
235 if (item->cache != NULL) {
236 msgcache_destroy(item->cache);
240 hookdata.folder = item->folder;
241 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
242 hookdata.item = item;
243 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
245 folder_item_destroy(item);
250 void folder_item_remove(FolderItem *item)
254 g_return_if_fail(item != NULL);
255 g_return_if_fail(item->folder != NULL);
256 g_return_if_fail(item->node != NULL);
260 if (item->folder->node == node)
261 item->folder->node = NULL;
263 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
264 folder_item_remove_func, NULL);
265 g_node_destroy(node);
268 void folder_item_remove_children(FolderItem *item)
272 g_return_if_fail(item != NULL);
273 g_return_if_fail(item->folder != NULL);
274 g_return_if_fail(item->node != NULL);
276 node = item->node->children;
277 while (node != NULL) {
279 folder_item_remove(FOLDER_ITEM(node->data));
284 void folder_item_destroy(FolderItem *item)
288 g_return_if_fail(item != NULL);
290 folder = item->folder;
292 if (folder->inbox == item)
293 folder->inbox = NULL;
294 else if (folder->outbox == item)
295 folder->outbox = NULL;
296 else if (folder->draft == item)
297 folder->draft = NULL;
298 else if (folder->queue == item)
299 folder->queue = NULL;
300 else if (folder->trash == item)
301 folder->trash = NULL;
305 folder_item_free_cache(item);
307 folder_item_prefs_free(item->prefs);
311 if (item->folder != NULL) {
312 if(item->folder->klass->item_destroy) {
313 item->folder->klass->item_destroy(item->folder, item);
320 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
322 g_return_if_fail(folder != NULL);
324 folder->ui_func = func;
325 folder->ui_func_data = data;
328 void folder_set_name(Folder *folder, const gchar *name)
330 g_return_if_fail(folder != NULL);
332 g_free(folder->name);
333 folder->name = name ? g_strdup(name) : NULL;
334 if (folder->node && folder->node->data) {
335 FolderItem *item = (FolderItem *)folder->node->data;
338 item->name = name ? g_strdup(name) : NULL;
342 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
343 FolderItem *item = (FolderItem *) node->data;
345 folder_item_destroy(item);
349 void folder_tree_destroy(Folder *folder)
353 g_return_if_fail(folder != NULL);
357 prefs_scoring_clear_folder(folder);
358 prefs_filtering_clear_folder(folder);
361 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
362 folder_tree_destroy_func, NULL);
363 g_node_destroy(node);
368 void folder_add(Folder *folder)
374 g_return_if_fail(folder != NULL);
376 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
377 cur_folder = FOLDER(cur->data);
378 if (FOLDER_TYPE(folder) == F_MH) {
379 if (FOLDER_TYPE(cur_folder) != F_MH) break;
380 } else if (FOLDER_TYPE(folder) == F_MBOX) {
381 if (FOLDER_TYPE(cur_folder) != F_MH &&
382 FOLDER_TYPE(cur_folder) != F_MBOX) break;
383 } else if (FOLDER_TYPE(folder) == F_IMAP) {
384 if (FOLDER_TYPE(cur_folder) != F_MH &&
385 FOLDER_TYPE(cur_folder) != F_MBOX &&
386 FOLDER_TYPE(cur_folder) != F_IMAP) break;
387 } else if (FOLDER_TYPE(folder) == F_NEWS) {
388 if (FOLDER_TYPE(cur_folder) != F_MH &&
389 FOLDER_TYPE(cur_folder) != F_MBOX &&
390 FOLDER_TYPE(cur_folder) != F_IMAP &&
391 FOLDER_TYPE(cur_folder) != F_NEWS) break;
395 folder_list = g_list_insert(folder_list, folder, i);
398 GList *folder_get_list(void)
403 gint folder_read_list(void)
409 path = folder_get_list_path();
410 if (!is_file_exist(path)) return -1;
411 node = xml_parse_file(path);
412 if (!node) return -1;
414 xmlnode = node->data;
415 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
416 g_warning("wrong folder list\n");
421 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
422 folder_read_folder_func, NULL);
431 void folder_write_list(void)
438 path = folder_get_list_path();
439 if ((pfile = prefs_write_open(path)) == NULL) return;
441 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
442 conv_get_current_charset_str());
443 fputs("\n<folderlist>\n", pfile->fp);
445 for (list = folder_list; list != NULL; list = list->next) {
447 folder_write_list_recursive(folder->node, pfile->fp);
450 fputs("</folderlist>\n", pfile->fp);
452 if (prefs_file_close(pfile) < 0)
453 g_warning("failed to write folder list.\n");
456 gboolean folder_scan_tree_func(GNode *node, gpointer data)
458 GHashTable *pptable = (GHashTable *)data;
459 FolderItem *item = (FolderItem *)node->data;
461 folder_item_restore_persist_prefs(item, pptable);
462 folder_item_scan_full(item, FALSE);
467 void folder_scan_tree(Folder *folder)
470 FolderUpdateData hookdata;
472 if (!folder->klass->scan_tree)
475 pptable = folder_persist_prefs_new(folder);
478 * should be changed and tree update should be done without
479 * destroying the tree first
481 folder_tree_destroy(folder);
482 folder->klass->scan_tree(folder);
484 hookdata.folder = folder;
485 hookdata.update_flags = FOLDER_TREE_CHANGED;
486 hookdata.item = NULL;
487 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
489 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
490 folder_persist_prefs_free(pptable);
492 prefs_matcher_read_config();
497 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
499 FolderItem *new_item;
500 FolderUpdateData hookdata;
502 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
504 new_item->cache = msgcache_new();
506 hookdata.folder = new_item->folder;
507 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_NEW_FOLDERITEM;
508 hookdata.item = new_item;
509 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
519 guint unreadmarked_msgs;
523 struct FuncToAllFoldersData
525 FolderItemFunc function;
529 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
532 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
534 g_return_val_if_fail(node->data != NULL, FALSE);
536 item = FOLDER_ITEM(node->data);
537 g_return_val_if_fail(item != NULL, FALSE);
539 function_data->function(item, function_data->data);
544 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
548 struct FuncToAllFoldersData function_data;
550 function_data.function = function;
551 function_data.data = data;
553 for (list = folder_list; list != NULL; list = list->next) {
554 folder = FOLDER(list->data);
556 g_node_traverse(folder->node, G_PRE_ORDER,
558 folder_func_to_all_folders_func,
563 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
565 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
567 count->new_msgs += item->new_msgs;
568 count->unread_msgs += item->unread_msgs;
569 count->unreadmarked_msgs += item->unreadmarked_msgs;
570 count->total_msgs += item->total_msgs;
573 struct TotalMsgStatus
581 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
584 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
587 g_return_val_if_fail(node->data != NULL, FALSE);
589 item = FOLDER_ITEM(node->data);
591 if (!item->path) return FALSE;
593 status->new += item->new_msgs;
594 status->unread += item->unread_msgs;
595 status->total += item->total_msgs;
598 id = folder_item_get_identifier(item);
599 g_string_sprintfa(status->str, "%5d %5d %5d %s\n",
600 item->new_msgs, item->unread_msgs,
601 item->total_msgs, id);
608 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
613 struct TotalMsgStatus status;
615 status.new = status.unread = status.total = 0;
618 debug_print("Counting total number of messages...\n");
620 for (list = folder_list; list != NULL; list = list->next) {
621 folder = FOLDER(list->data);
623 g_node_traverse(folder->node, G_PRE_ORDER,
625 folder_get_status_full_all_func,
630 *unread = status.unread;
631 *total = status.total;
634 gchar *folder_get_status(GPtrArray *folders, gboolean full)
636 guint new, unread, total;
641 new = unread = total = 0;
643 str = g_string_new(NULL);
646 for (i = 0; i < folders->len; i++) {
649 item = g_ptr_array_index(folders, i);
650 new += item->new_msgs;
651 unread += item->unread_msgs;
652 total += item->total_msgs;
657 id = folder_item_get_identifier(item);
658 g_string_sprintfa(str, "%5d %5d %5d %s\n",
659 item->new_msgs, item->unread_msgs,
660 item->total_msgs, id);
665 folder_get_status_full_all(full ? str : NULL,
666 &new, &unread, &total);
670 g_string_sprintfa(str, "%5d %5d %5d\n", new, unread, total);
672 g_string_sprintfa(str, "%d %d %d\n", new, unread, total);
675 g_string_free(str, FALSE);
680 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
682 struct TotalMsgCount count;
684 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
686 debug_print("Counting total number of messages...\n");
688 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
690 *new_msgs = count.new_msgs;
691 *unread_msgs = count.unread_msgs;
692 *unreadmarked_msgs = count.unreadmarked_msgs;
693 *total_msgs = count.total_msgs;
696 Folder *folder_find_from_path(const gchar *path)
701 for (list = folder_list; list != NULL; list = list->next) {
703 if ((FOLDER_TYPE(folder) == F_MH ||
704 FOLDER_TYPE(folder) == F_MBOX) &&
705 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
712 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
717 for (list = folder_list; list != NULL; list = list->next) {
719 if (folder->klass == klass &&
720 strcmp2(name, folder->name) == 0)
727 static gboolean folder_item_find_func(GNode *node, gpointer data)
729 FolderItem *item = node->data;
731 const gchar *path = d[0];
733 if (path_cmp(path, item->path) != 0)
741 FolderItem *folder_find_item_from_path(const gchar *path)
746 folder = folder_get_default_folder();
747 g_return_val_if_fail(folder != NULL, NULL);
749 d[0] = (gpointer)path;
751 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
752 folder_item_find_func, d);
756 FolderClass *folder_get_class_from_string(const gchar *str)
760 classlist = folder_get_class_list();
761 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
762 FolderClass *class = (FolderClass *) classlist->data;
763 if (g_strcasecmp(class->idstr, str) == 0)
770 gchar *folder_get_identifier(Folder *folder)
774 g_return_val_if_fail(folder != NULL, NULL);
776 type_str = folder->klass->idstr;
777 return g_strconcat("#", type_str, "/", folder->name, NULL);
780 gchar *folder_item_get_identifier(FolderItem *item)
785 g_return_val_if_fail(item != NULL, NULL);
786 g_return_val_if_fail(item->path != NULL, NULL);
788 folder_id = folder_get_identifier(item->folder);
789 id = g_strconcat(folder_id, "/", item->path, NULL);
795 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
805 g_return_val_if_fail(identifier != NULL, NULL);
807 if (*identifier != '#')
808 return folder_find_item_from_path(identifier);
810 Xstrdup_a(str, identifier, return NULL);
812 p = strchr(str, '/');
814 return folder_find_item_from_path(identifier);
817 class = folder_get_class_from_string(&str[1]);
819 return folder_find_item_from_path(identifier);
824 return folder_find_item_from_path(identifier);
828 folder = folder_find_from_name(name, class);
830 return folder_find_item_from_path(identifier);
834 d[0] = (gpointer)path;
836 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
837 folder_item_find_func, d);
842 * Get a displayable name for a FolderItem
844 * \param item FolderItem for that a name should be created
845 * \return Displayable name for item, returned string has to
848 gchar *folder_item_get_name(FolderItem *item)
852 g_return_val_if_fail(item != NULL, g_strdup(""));
854 switch (item->stype) {
856 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
860 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
864 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
868 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
872 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
881 * should probably be done by a virtual function,
882 * the folder knows the ui string and how to abbrev
885 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
887 if (FOLDER_CLASS(item->folder) == news_get_class() &&
888 item->path && !strcmp2(item->name, item->path))
889 name = get_abbrev_newsgroup_name
891 prefs_common.ng_abbrev_len);
893 name = g_strdup(item->name);
903 Folder *folder_get_default_folder(void)
905 return folder_list ? FOLDER(folder_list->data) : NULL;
908 FolderItem *folder_get_default_inbox(void)
912 if (!folder_list) return NULL;
913 folder = FOLDER(folder_list->data);
914 g_return_val_if_fail(folder != NULL, NULL);
915 return folder->inbox;
918 FolderItem *folder_get_default_outbox(void)
922 if (!folder_list) return NULL;
923 folder = FOLDER(folder_list->data);
924 g_return_val_if_fail(folder != NULL, NULL);
925 return folder->outbox;
928 FolderItem *folder_get_default_draft(void)
932 if (!folder_list) return NULL;
933 folder = FOLDER(folder_list->data);
934 g_return_val_if_fail(folder != NULL, NULL);
935 return folder->draft;
938 FolderItem *folder_get_default_queue(void)
942 if (!folder_list) return NULL;
943 folder = FOLDER(folder_list->data);
944 g_return_val_if_fail(folder != NULL, NULL);
945 return folder->queue;
948 FolderItem *folder_get_default_trash(void)
952 if (!folder_list) return NULL;
953 folder = FOLDER(folder_list->data);
954 g_return_val_if_fail(folder != NULL, NULL);
955 return folder->trash;
958 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
960 if (!folder->member) { \
961 item = folder_item_new(folder, dir, dir); \
962 item->stype = type; \
963 folder_item_append(rootitem, item); \
964 folder->member = item; \
968 void folder_set_missing_folders(void)
971 FolderItem *rootitem;
975 for (list = folder_list; list != NULL; list = list->next) {
977 if (FOLDER_TYPE(folder) != F_MH) continue;
978 rootitem = FOLDER_ITEM(folder->node->data);
979 g_return_if_fail(rootitem != NULL);
981 if (folder->inbox && folder->outbox && folder->draft &&
982 folder->queue && folder->trash)
985 if (folder->klass->create_tree(folder) < 0) {
986 g_warning("%s: can't create the folder tree.\n",
987 LOCAL_FOLDER(folder)->rootpath);
991 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
992 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
993 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
994 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
995 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
999 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1001 FolderItem *item = node->data;
1002 PrefsAccount *account = data;
1004 if (item->account == account)
1005 item->account = NULL;
1010 void folder_unref_account_all(PrefsAccount *account)
1015 if (!account) return;
1017 for (list = folder_list; list != NULL; list = list->next) {
1018 folder = list->data;
1019 if (folder->account == account)
1020 folder->account = NULL;
1021 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1022 folder_unref_account_func, account);
1026 #undef CREATE_FOLDER_IF_NOT_EXIST
1028 gchar *folder_item_get_path(FolderItem *item)
1032 g_return_val_if_fail(item != NULL, NULL);
1033 folder = item->folder;
1034 g_return_val_if_fail(folder != NULL, NULL);
1036 return folder->klass->item_get_path(folder, item);
1039 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1041 if (!(dest->stype == F_OUTBOX ||
1042 dest->stype == F_QUEUE ||
1043 dest->stype == F_DRAFT ||
1044 dest->stype == F_TRASH)) {
1045 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1047 flags->perm_flags = 0;
1049 flags->tmp_flags = MSG_CACHED;
1050 if (FOLDER_TYPE(dest->folder) == F_MH) {
1051 if (dest->stype == F_QUEUE) {
1052 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1053 } else if (dest->stype == F_DRAFT) {
1054 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1059 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1061 MsgInfo *msginfo_a = (MsgInfo *) a;
1062 MsgInfo *msginfo_b = (MsgInfo *) b;
1064 return (msginfo_a->msgnum - msginfo_b->msgnum);
1067 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1069 guint gint_a = GPOINTER_TO_INT(a);
1070 guint gint_b = GPOINTER_TO_INT(b);
1072 return (gint_a - gint_b);
1075 gint folder_item_open(FolderItem *item)
1077 if((item->folder->klass->scan_required != NULL) && (item->folder->klass->scan_required(item->folder, item))) {
1078 folder_item_scan_full(item, TRUE);
1082 if(item->prefs->processing != NULL) {
1085 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
1086 debug_print("%s\n", buf);
1089 folder_item_apply_processing(item);
1091 debug_print("done.\n");
1097 gint folder_item_close(FolderItem *item)
1099 GSList *mlist, *cur;
1102 g_return_val_if_fail(item != NULL, -1);
1104 if (item->new_msgs) {
1105 folder_item_update_freeze();
1106 mlist = folder_item_get_msg_list(item);
1107 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1110 msginfo = (MsgInfo *) cur->data;
1111 if (MSG_IS_NEW(msginfo->flags))
1112 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1113 procmsg_msginfo_free(msginfo);
1115 g_slist_free(mlist);
1116 folder_item_update_thaw();
1119 folder_item_write_cache(item);
1121 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1123 item->opened = FALSE;
1124 folder = item->folder;
1126 if (folder->klass->close == NULL)
1129 return folder->klass->close(folder, item);
1132 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1135 GSList *folder_list = NULL, *cache_list = NULL;
1136 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1137 GSList *exists_list = NULL, *elem;
1138 GSList *newmsg_list = NULL;
1139 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1140 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1141 gboolean update_flags = 0, old_uids_valid = FALSE;
1143 g_return_val_if_fail(item != NULL, -1);
1144 if (item->path == NULL) return -1;
1146 folder = item->folder;
1148 g_return_val_if_fail(folder != NULL, -1);
1149 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1151 debug_print("Scanning folder %s for cache changes.\n", item->path);
1153 /* Get list of messages for folder and cache */
1154 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1155 debug_print("Error fetching list of message numbers\n");
1159 if (old_uids_valid) {
1161 folder_item_read_cache(item);
1162 cache_list = msgcache_get_msg_list(item->cache);
1165 msgcache_destroy(item->cache);
1166 item->cache = msgcache_new();
1170 /* Sort both lists */
1171 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1172 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1174 cache_list_cur = cache_list;
1175 folder_list_cur = folder_list;
1177 if (cache_list_cur != NULL) {
1178 GSList *cache_list_last;
1180 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1181 cache_list_last = g_slist_last(cache_list);
1182 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1184 cache_cur_num = G_MAXINT;
1188 if (folder_list_cur != NULL) {
1189 GSList *folder_list_last;
1191 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1192 folder_list_last = g_slist_last(folder_list);
1193 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1195 folder_cur_num = G_MAXINT;
1199 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1201 * Message only exists in the folder
1202 * Remember message for fetching
1204 if (folder_cur_num < cache_cur_num) {
1205 gboolean add = FALSE;
1207 switch(FOLDER_TYPE(folder)) {
1209 if (folder_cur_num < cache_max_num)
1212 if (folder->account->max_articles == 0) {
1216 if (folder_max_num <= folder->account->max_articles) {
1218 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1228 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1229 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1232 /* Move to next folder number */
1233 folder_list_cur = folder_list_cur->next;
1235 if (folder_list_cur != NULL)
1236 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1238 folder_cur_num = G_MAXINT;
1244 * Message only exists in the cache
1245 * Remove the message from the cache
1247 if (cache_cur_num < folder_cur_num) {
1248 msgcache_remove_msg(item->cache, cache_cur_num);
1249 debug_print("Removed message %d from cache.\n", cache_cur_num);
1251 /* Move to next cache number */
1252 cache_list_cur = cache_list_cur->next;
1254 if (cache_list_cur != NULL)
1255 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1257 cache_cur_num = G_MAXINT;
1259 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1265 * Message number exists in folder and cache!
1266 * Check if the message has been modified
1268 if (cache_cur_num == folder_cur_num) {
1271 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1272 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1273 msgcache_remove_msg(item->cache, msginfo->msgnum);
1274 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1275 procmsg_msginfo_free(msginfo);
1277 debug_print("Remembering message %d to update...\n", folder_cur_num);
1279 exists_list = g_slist_prepend(exists_list, msginfo);
1281 /* Move to next folder and cache number */
1282 cache_list_cur = cache_list_cur->next;
1283 folder_list_cur = folder_list_cur->next;
1285 if (cache_list_cur != NULL)
1286 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1288 cache_cur_num = G_MAXINT;
1290 if (folder_list_cur != NULL)
1291 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1293 folder_cur_num = G_MAXINT;
1299 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1300 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1302 g_slist_free(cache_list);
1303 g_slist_free(folder_list);
1305 if (new_list != NULL) {
1306 if (folder->klass->get_msginfos) {
1307 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1308 } else if (folder->klass->get_msginfo) {
1311 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1315 num = GPOINTER_TO_INT(elem->data);
1316 msginfo = folder->klass->get_msginfo(folder, item, num);
1317 if (msginfo != NULL) {
1318 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1319 debug_print("Added newly found message %d to cache.\n", num);
1323 g_slist_free(new_list);
1326 folder_item_update_freeze();
1327 if (newmsg_list != NULL) {
1330 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1331 MsgInfo *msginfo = (MsgInfo *) elem->data;
1333 msgcache_add_msg(item->cache, msginfo);
1334 if ((filtering == TRUE) &&
1335 (item->stype == F_INBOX) &&
1336 (item->folder->account != NULL) &&
1337 (item->folder->account->filter_on_recv) &&
1338 procmsg_msginfo_filter(msginfo))
1339 procmsg_msginfo_free(msginfo);
1341 exists_list = g_slist_prepend(exists_list, msginfo);
1343 g_slist_free(newmsg_list);
1345 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1348 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1351 msginfo = elem->data;
1352 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1353 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1354 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1355 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1356 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1358 if ((item->stype == F_OUTBOX ||
1359 item->stype == F_QUEUE ||
1360 item->stype == F_DRAFT ||
1361 item->stype == F_TRASH) &&
1362 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1363 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1364 if (MSG_IS_NEW(msginfo->flags))
1366 if (MSG_IS_UNREAD(msginfo->flags))
1368 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1372 procmsg_msginfo_free(msginfo);
1374 g_slist_free(exists_list);
1376 item->new_msgs = newcnt;
1377 item->unread_msgs = unreadcnt;
1378 item->total_msgs = totalcnt;
1379 item->unreadmarked_msgs = unreadmarkedcnt;
1381 update_flags |= F_ITEM_UPDATE_MSGCNT;
1383 folder_item_update(item, update_flags);
1384 folder_item_update_thaw();
1389 gint folder_item_scan(FolderItem *item)
1391 return folder_item_scan_full(item, TRUE);
1394 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1396 FolderItem *item = node->data;
1398 folder_item_scan(item);
1403 void folder_scan_all_items(Folder * folder)
1405 g_node_traverse(folder->node, G_PRE_ORDER,
1406 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1409 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1412 folder_item_scan(FOLDER_ITEM(key));
1415 void folder_item_scan_foreach(GHashTable *table)
1417 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1420 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1422 gint *memusage = (gint *)data;
1424 if (item->cache == NULL)
1427 *memusage += msgcache_get_memory_usage(item->cache);
1430 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1432 FolderItem *fa = (FolderItem *)a;
1433 FolderItem *fb = (FolderItem *)b;
1435 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1438 void folder_find_expired_caches(FolderItem *item, gpointer data)
1440 GSList **folder_item_list = (GSList **)data;
1441 gint difftime, expiretime;
1443 if (item->cache == NULL)
1446 if (item->opened > 0)
1449 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1450 expiretime = prefs_common.cache_min_keep_time * 60;
1451 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1452 if (difftime > expiretime) {
1453 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1457 void folder_item_free_cache(FolderItem *item)
1459 g_return_if_fail(item != NULL);
1461 if (item->cache == NULL)
1464 if (item->opened > 0)
1467 folder_item_write_cache(item);
1468 msgcache_destroy(item->cache);
1472 void folder_clean_cache_memory(void)
1476 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1477 debug_print("Total cache memory usage: %d\n", memusage);
1479 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1480 GSList *folder_item_list = NULL, *listitem;
1482 debug_print("Trying to free cache memory\n");
1484 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1485 listitem = folder_item_list;
1486 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1487 FolderItem *item = (FolderItem *)(listitem->data);
1489 debug_print("Freeing cache memory for %s\n", item->path);
1490 memusage -= msgcache_get_memory_usage(item->cache);
1491 folder_item_free_cache(item);
1492 listitem = listitem->next;
1494 g_slist_free(folder_item_list);
1498 void folder_item_read_cache(FolderItem *item)
1500 gchar *cache_file, *mark_file;
1502 g_return_if_fail(item != NULL);
1504 cache_file = folder_item_get_cache_file(item);
1505 mark_file = folder_item_get_mark_file(item);
1506 item->cache = msgcache_read_cache(item, cache_file);
1508 item->cache = msgcache_new();
1509 folder_item_scan_full(item, TRUE);
1511 msgcache_read_mark(item->cache, mark_file);
1515 folder_clean_cache_memory();
1518 void folder_item_write_cache(FolderItem *item)
1520 gchar *cache_file, *mark_file;
1521 FolderItemPrefs *prefs;
1525 if (!item || !item->path || !item->cache)
1528 id = folder_item_get_identifier(item);
1529 debug_print("Save cache for folder %s\n", id);
1532 cache_file = folder_item_get_cache_file(item);
1533 mark_file = folder_item_get_mark_file(item);
1534 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1535 prefs = item->prefs;
1536 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1537 /* for cache file */
1538 filemode = prefs->folder_chmod;
1539 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1540 if (filemode & S_IROTH) filemode |= S_IWOTH;
1541 chmod(cache_file, filemode);
1549 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1554 g_return_val_if_fail(item != NULL, NULL);
1556 folder = item->folder;
1558 folder_item_read_cache(item);
1560 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1563 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1564 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1565 msgcache_add_msg(item->cache, msginfo);
1572 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1577 g_return_val_if_fail(item != NULL, NULL);
1578 g_return_val_if_fail(msgid != NULL, NULL);
1580 folder = item->folder;
1582 folder_item_read_cache(item);
1584 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1590 GSList *folder_item_get_msg_list(FolderItem *item)
1592 g_return_val_if_fail(item != NULL, NULL);
1594 if (item->cache == 0)
1595 folder_item_read_cache(item);
1597 g_return_val_if_fail(item->cache != NULL, NULL);
1599 return msgcache_get_msg_list(item->cache);
1602 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1606 g_return_val_if_fail(item != NULL, NULL);
1608 folder = item->folder;
1610 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1612 return folder->klass->fetch_msg(folder, item, num);
1615 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1617 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1618 {NULL, NULL, FALSE}};
1622 gchar buf[BUFFSIZE];
1624 if ((fp = fopen(file, "rb")) == NULL)
1627 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1628 while (fgets(buf, sizeof(buf), fp) != NULL)
1629 if (buf[0] == '\r' || buf[0] == '\n') break;
1631 procheader_get_header_fields(fp, hentry);
1632 if (hentry[0].body) {
1633 extract_parenthesis(hentry[0].body, '<', '>');
1634 remove_space(hentry[0].body);
1635 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1636 msgnum = msginfo->msgnum;
1637 procmsg_msginfo_free(msginfo);
1639 debug_print("found message as uid %d\n", msgnum);
1643 g_free(hentry[0].body);
1644 hentry[0].body = NULL;
1650 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1652 MsgPermFlags perm_flags = 0;
1653 MsgTmpFlags tmp_flags = 0;
1655 /* create new flags */
1656 if (source != NULL) {
1657 /* copy original flags */
1658 perm_flags = source->flags.perm_flags;
1659 tmp_flags = source->flags.tmp_flags;
1661 perm_flags = dest->flags.perm_flags;
1662 tmp_flags = dest->flags.tmp_flags;
1665 /* remove new, unread and deleted in special folders */
1666 if (dest->folder->stype == F_OUTBOX ||
1667 dest->folder->stype == F_QUEUE ||
1668 dest->folder->stype == F_DRAFT ||
1669 dest->folder->stype == F_TRASH)
1670 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1672 /* set ignore flag of ignored parent exists */
1673 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1674 perm_flags |= MSG_IGNORE_THREAD;
1676 /* Unset tmp flags that should not be copied */
1677 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1679 /* unset flags that are set but should not */
1680 procmsg_msginfo_unset_flags(dest,
1681 dest->flags.perm_flags & ~perm_flags,
1682 dest->flags.tmp_flags & ~tmp_flags);
1684 procmsg_msginfo_set_flags(dest,
1685 ~dest->flags.perm_flags & perm_flags,
1686 ~dest->flags.tmp_flags & tmp_flags);
1688 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1691 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1693 /* update folder stats */
1694 if (MSG_IS_NEW(newmsginfo->flags))
1696 if (MSG_IS_UNREAD(newmsginfo->flags))
1697 item->unread_msgs++;
1698 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1699 item->unreadmarked_msgs++;
1702 copy_msginfo_flags(flagsource, newmsginfo);
1704 msgcache_add_msg(item->cache, newmsginfo);
1707 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1709 MsgInfoUpdate msginfo_update;
1712 folder_item_read_cache(item);
1714 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1715 msginfo->folder->new_msgs--;
1716 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1717 msginfo->folder->unread_msgs--;
1718 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1719 msginfo->folder->unreadmarked_msgs--;
1720 msginfo->folder->total_msgs--;
1722 msginfo_update.msginfo = msginfo;
1723 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
1724 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1726 msgcache_remove_msg(item->cache, msginfo->msgnum);
1727 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1730 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1731 MsgFlags *flags, gboolean remove_source)
1734 MsgFileInfo fileinfo;
1736 g_return_val_if_fail(dest != NULL, -1);
1737 g_return_val_if_fail(file != NULL, -1);
1739 fileinfo.msginfo = NULL;
1740 fileinfo.file = (gchar *)file;
1741 fileinfo.flags = flags;
1742 file_list.data = &fileinfo;
1743 file_list.next = NULL;
1745 return folder_item_add_msgs(dest, &file_list, remove_source);
1748 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
1749 gboolean remove_source)
1752 gint ret, num, lastnum = -1;
1754 GRelation *relation;
1755 MsgFileInfo *fileinfo = NULL;
1756 gboolean folderscan = FALSE;
1758 g_return_val_if_fail(dest != NULL, -1);
1759 g_return_val_if_fail(file_list != NULL, -1);
1760 g_return_val_if_fail(dest->folder != NULL, -1);
1762 folder = dest->folder;
1764 relation = g_relation_new(2);
1765 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1767 if (folder->klass->add_msgs != NULL) {
1768 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
1770 g_relation_destroy(relation);
1774 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1775 fileinfo = (MsgFileInfo *) file_cur->data;
1777 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
1779 g_relation_destroy(relation);
1782 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
1786 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1789 fileinfo = (MsgFileInfo *) file_cur->data;
1790 tuples = g_relation_select(relation, fileinfo, 0);
1791 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1792 g_tuples_destroy(tuples);
1795 MsgInfo *newmsginfo;
1799 folder_item_scan_full(dest, FALSE);
1802 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
1808 if (num >= 0 && remove_source) {
1809 if (unlink(fileinfo->file) < 0)
1810 FILE_OP_ERROR(fileinfo->file, "unlink");
1817 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1818 add_msginfo_to_cache(dest, newmsginfo, NULL);
1819 procmsg_msginfo_free(newmsginfo);
1820 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1821 /* TODO: set default flags */
1822 procmsg_msginfo_free(newmsginfo);
1827 g_relation_destroy(relation);
1833 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1838 g_return_val_if_fail(dest != NULL, -1);
1839 g_return_val_if_fail(msginfo != NULL, -1);
1841 folder = dest->folder;
1842 if (dest->last_num < 0) folder->scan(folder, dest);
1844 num = folder->move_msg(folder, dest, msginfo);
1845 if (num > 0) dest->last_num = num;
1851 FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest)
1854 FolderItem *new_item;
1855 FolderItem *next_item;
1857 gchar *old_id, *new_id;
1859 mlist = folder_item_get_msg_list(src);
1862 debug_print("Moving %s to %s\n", src->path, dest->path);
1863 new_item = folder_create_folder(dest, g_basename(src->path));
1864 if (new_item == NULL) {
1865 printf("Can't create folder\n");
1869 if (new_item->folder == NULL)
1870 new_item->folder = dest->folder;
1873 log_message(_("Moving %s to %s...\n"),
1874 src->name, new_item->path);
1875 folder_item_move_msgs(new_item, mlist);
1878 folder_item_prefs_copy_prefs(src, new_item);
1879 new_item->collapsed = src->collapsed;
1880 new_item->thread_collapsed = src->thread_collapsed;
1881 new_item->threaded = src->threaded;
1882 new_item->ret_rcpt = src->ret_rcpt;
1883 new_item->hide_read_msgs = src->hide_read_msgs;
1884 new_item->sort_key = src->sort_key;
1885 new_item->sort_type = src->sort_type;
1887 prefs_matcher_write_config();
1890 srcnode = src->folder->node;
1891 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1892 srcnode = srcnode->children;
1893 while (srcnode != NULL) {
1894 if (srcnode && srcnode->data) {
1895 next_item = (FolderItem*) srcnode->data;
1896 srcnode = srcnode->next;
1897 if (folder_item_move_recursive(next_item, new_item) == NULL)
1901 old_id = folder_item_get_identifier(src);
1902 new_id = folder_item_get_identifier(new_item);
1903 debug_print("updating rules : %s => %s\n", old_id, new_id);
1905 src->folder->klass->remove_folder(src->folder, src);
1906 folder_write_list();
1908 if (old_id != NULL && new_id != NULL)
1909 prefs_filtering_rename_path(old_id, new_id);
1916 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1918 FolderItem *tmp = dest->parent;
1919 gchar * src_identifier, * dst_identifier;
1920 gchar * phys_srcpath, * phys_dstpath;
1924 return F_MOVE_FAILED_DEST_IS_CHILD;
1931 src_identifier = folder_item_get_identifier(src);
1932 dst_identifier = folder_item_get_identifier(dest);
1934 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1935 /* dest can be a root folder */
1936 dst_identifier = folder_get_identifier(dest->folder);
1938 if (src_identifier == NULL || dst_identifier == NULL) {
1939 debug_print("Can't get identifiers\n");
1940 return F_MOVE_FAILED;
1943 if (src->folder != dest->folder) {
1944 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1947 phys_srcpath = folder_item_get_path(src);
1948 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1950 if (src->parent == dest || src == dest) {
1951 g_free(src_identifier);
1952 g_free(dst_identifier);
1953 g_free(phys_srcpath);
1954 g_free(phys_dstpath);
1955 return F_MOVE_FAILED_DEST_IS_PARENT;
1957 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1958 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1959 return F_MOVE_FAILED;
1962 g_free(src_identifier);
1963 g_free(dst_identifier);
1964 g_free(phys_srcpath);
1965 g_free(phys_dstpath);
1973 * Copy a list of message to a new folder and remove
1974 * source messages if wanted
1976 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
1980 gint num, lastnum = -1;
1981 gboolean folderscan = FALSE;
1982 GRelation *relation;
1984 g_return_val_if_fail(dest != NULL, -1);
1985 g_return_val_if_fail(msglist != NULL, -1);
1987 folder = dest->folder;
1989 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1991 relation = g_relation_new(2);
1992 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1993 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
1996 * Copy messages to destination folder and
1997 * store new message numbers in newmsgnums
1999 if (folder->klass->copy_msgs != NULL) {
2000 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2001 g_relation_destroy(relation);
2005 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2006 MsgInfo * msginfo = (MsgInfo *) l->data;
2008 num = folder->klass->copy_msg(folder, dest, msginfo);
2009 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2013 /* Read cache for dest folder */
2014 if (!dest->cache) folder_item_read_cache(dest);
2017 * Fetch new MsgInfos for new messages in dest folder,
2018 * add them to the msgcache and update folder message counts
2020 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
2021 folder_item_scan_full(dest, FALSE);
2025 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2026 MsgInfo *msginfo = (MsgInfo *) l->data;
2029 tuples = g_relation_select(relation, msginfo, 0);
2030 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2031 g_tuples_destroy(tuples);
2034 MsgInfo *newmsginfo;
2037 if (msginfo->msgid != NULL) {
2038 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
2039 if (newmsginfo != NULL) {
2040 copy_msginfo_flags(msginfo, newmsginfo);
2041 num = newmsginfo->msgnum;
2042 procmsg_msginfo_free(newmsginfo);
2046 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2047 if (newmsginfo != NULL) {
2048 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2049 procmsg_msginfo_free(newmsginfo);
2058 if (remove_source) {
2060 * Remove source messages from their folders if
2061 * copying was successfull and update folder
2064 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2065 MsgInfo *msginfo = (MsgInfo *) l->data;
2066 FolderItem *item = msginfo->folder;
2069 tuples = g_relation_select(relation, msginfo, 0);
2070 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2071 g_tuples_destroy(tuples);
2073 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2074 item->folder->klass->remove_msg(item->folder,
2077 remove_msginfo_from_cache(item, msginfo);
2082 if (folder->klass->finished_copy)
2083 folder->klass->finished_copy(folder, dest);
2085 g_relation_destroy(relation);
2090 * Move a message to a new folder.
2092 * \param dest Destination folder
2093 * \param msginfo The message
2095 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
2099 g_return_val_if_fail(dest != NULL, -1);
2100 g_return_val_if_fail(msginfo != NULL, -1);
2102 list.data = msginfo;
2105 return do_copy_msgs(dest, &list, TRUE);
2109 * Move a list of messages to a new folder.
2111 * \param dest Destination folder
2112 * \param msglist List of messages
2114 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
2116 g_return_val_if_fail(dest != NULL, -1);
2117 g_return_val_if_fail(msglist != NULL, -1);
2119 return do_copy_msgs(dest, msglist, TRUE);
2123 * Copy a message to a new folder.
2125 * \param dest Destination folder
2126 * \param msginfo The message
2128 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2132 g_return_val_if_fail(dest != NULL, -1);
2133 g_return_val_if_fail(msginfo != NULL, -1);
2135 list.data = msginfo;
2138 return do_copy_msgs(dest, &list, FALSE);
2142 * Copy a list of messages to a new folder.
2144 * \param dest Destination folder
2145 * \param msglist List of messages
2147 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
2149 g_return_val_if_fail(dest != NULL, -1);
2150 g_return_val_if_fail(msglist != NULL, -1);
2152 return do_copy_msgs(dest, msglist, FALSE);
2155 gint folder_item_remove_msg(FolderItem *item, gint num)
2161 g_return_val_if_fail(item != NULL, -1);
2162 folder = item->folder;
2163 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2165 if (!item->cache) folder_item_read_cache(item);
2167 ret = folder->klass->remove_msg(folder, item, num);
2169 msginfo = msgcache_get_msg(item->cache, num);
2170 if (msginfo != NULL) {
2171 remove_msginfo_from_cache(item, msginfo);
2172 procmsg_msginfo_free(msginfo);
2174 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2179 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2184 g_return_val_if_fail(item != NULL, -1);
2185 folder = item->folder;
2186 g_return_val_if_fail(folder != NULL, -1);
2188 if (!item->cache) folder_item_read_cache(item);
2190 while (msglist != NULL) {
2191 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2193 ret = folder_item_remove_msg(item, msginfo->msgnum);
2194 if (ret != 0) break;
2195 msgcache_remove_msg(item->cache, msginfo->msgnum);
2196 msglist = msglist->next;
2202 gint folder_item_remove_all_msg(FolderItem *item)
2207 g_return_val_if_fail(item != NULL, -1);
2209 folder = item->folder;
2211 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2213 result = folder->klass->remove_all_msg(folder, item);
2216 if (folder->klass->finished_remove)
2217 folder->klass->finished_remove(folder, item);
2219 folder_item_free_cache(item);
2220 item->cache = msgcache_new();
2223 item->unread_msgs = 0;
2224 item->unreadmarked_msgs = 0;
2225 item->total_msgs = 0;
2226 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2232 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2234 g_return_if_fail(item != NULL);
2235 g_return_if_fail(msginfo != NULL);
2237 if (item->folder->klass->change_flags != NULL) {
2238 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2240 msginfo->flags.perm_flags = newflags;
2244 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2248 g_return_val_if_fail(item != NULL, FALSE);
2250 folder = item->folder;
2252 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2254 return folder->klass->is_msg_changed(folder, item, msginfo);
2257 gchar *folder_item_get_cache_file(FolderItem *item)
2262 g_return_val_if_fail(item != NULL, NULL);
2263 g_return_val_if_fail(item->path != NULL, NULL);
2265 path = folder_item_get_path(item);
2266 g_return_val_if_fail(path != NULL, NULL);
2267 if (!is_dir_exist(path))
2268 make_dir_hier(path);
2269 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2275 gchar *folder_item_get_mark_file(FolderItem *item)
2280 g_return_val_if_fail(item != NULL, NULL);
2281 g_return_val_if_fail(item->path != NULL, NULL);
2283 path = folder_item_get_path(item);
2284 g_return_val_if_fail(path != NULL, NULL);
2285 if (!is_dir_exist(path))
2286 make_dir_hier(path);
2287 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2293 static gboolean folder_build_tree(GNode *node, gpointer data)
2295 Folder *folder = FOLDER(data);
2299 SpecialFolderItemType stype = F_NORMAL;
2300 const gchar *name = NULL;
2301 const gchar *path = NULL;
2302 PrefsAccount *account = NULL;
2303 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2304 threaded = TRUE, apply_sub = FALSE;
2305 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2306 thread_collapsed = FALSE; /* CLAWS */
2307 FolderSortKey sort_key = SORT_BY_NONE;
2308 FolderSortType sort_type = SORT_ASCENDING;
2309 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2312 g_return_val_if_fail(node->data != NULL, FALSE);
2313 if (!node->parent) return FALSE;
2315 xmlnode = node->data;
2316 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2317 g_warning("tag name != \"folderitem\"\n");
2321 list = xmlnode->tag->attr;
2322 for (; list != NULL; list = list->next) {
2323 XMLAttr *attr = list->data;
2325 if (!attr || !attr->name || !attr->value) continue;
2326 if (!strcmp(attr->name, "type")) {
2327 if (!strcasecmp(attr->value, "normal"))
2329 else if (!strcasecmp(attr->value, "inbox"))
2331 else if (!strcasecmp(attr->value, "outbox"))
2333 else if (!strcasecmp(attr->value, "draft"))
2335 else if (!strcasecmp(attr->value, "queue"))
2337 else if (!strcasecmp(attr->value, "trash"))
2339 } else if (!strcmp(attr->name, "name"))
2341 else if (!strcmp(attr->name, "path"))
2343 else if (!strcmp(attr->name, "mtime"))
2344 mtime = strtoul(attr->value, NULL, 10);
2345 else if (!strcmp(attr->name, "new"))
2346 new = atoi(attr->value);
2347 else if (!strcmp(attr->name, "unread"))
2348 unread = atoi(attr->value);
2349 else if (!strcmp(attr->name, "unreadmarked"))
2350 unreadmarked = atoi(attr->value);
2351 else if (!strcmp(attr->name, "total"))
2352 total = atoi(attr->value);
2353 else if (!strcmp(attr->name, "no_sub"))
2354 no_sub = *attr->value == '1' ? TRUE : FALSE;
2355 else if (!strcmp(attr->name, "no_select"))
2356 no_select = *attr->value == '1' ? TRUE : FALSE;
2357 else if (!strcmp(attr->name, "collapsed"))
2358 collapsed = *attr->value == '1' ? TRUE : FALSE;
2359 else if (!strcmp(attr->name, "thread_collapsed"))
2360 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2361 else if (!strcmp(attr->name, "threaded"))
2362 threaded = *attr->value == '1' ? TRUE : FALSE;
2363 else if (!strcmp(attr->name, "hidereadmsgs"))
2364 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2365 else if (!strcmp(attr->name, "reqretrcpt"))
2366 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2367 else if (!strcmp(attr->name, "sort_key")) {
2368 if (!strcmp(attr->value, "none"))
2369 sort_key = SORT_BY_NONE;
2370 else if (!strcmp(attr->value, "number"))
2371 sort_key = SORT_BY_NUMBER;
2372 else if (!strcmp(attr->value, "size"))
2373 sort_key = SORT_BY_SIZE;
2374 else if (!strcmp(attr->value, "date"))
2375 sort_key = SORT_BY_DATE;
2376 else if (!strcmp(attr->value, "from"))
2377 sort_key = SORT_BY_FROM;
2378 else if (!strcmp(attr->value, "subject"))
2379 sort_key = SORT_BY_SUBJECT;
2380 else if (!strcmp(attr->value, "score"))
2381 sort_key = SORT_BY_SCORE;
2382 else if (!strcmp(attr->value, "label"))
2383 sort_key = SORT_BY_LABEL;
2384 else if (!strcmp(attr->value, "mark"))
2385 sort_key = SORT_BY_MARK;
2386 else if (!strcmp(attr->value, "unread"))
2387 sort_key = SORT_BY_STATUS;
2388 else if (!strcmp(attr->value, "mime"))
2389 sort_key = SORT_BY_MIME;
2390 else if (!strcmp(attr->value, "to"))
2391 sort_key = SORT_BY_TO;
2392 else if (!strcmp(attr->value, "locked"))
2393 sort_key = SORT_BY_LOCKED;
2394 } else if (!strcmp(attr->name, "sort_type")) {
2395 if (!strcmp(attr->value, "ascending"))
2396 sort_type = SORT_ASCENDING;
2398 sort_type = SORT_DESCENDING;
2399 } else if (!strcmp(attr->name, "account_id")) {
2400 account = account_find_from_id(atoi(attr->value));
2401 if (!account) g_warning("account_id: %s not found\n",
2403 } else if (!strcmp(attr->name, "apply_sub"))
2404 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2407 item = folder_item_new(folder, name, path);
2408 item->stype = stype;
2409 item->mtime = mtime;
2410 item->new_msgs = new;
2411 item->unread_msgs = unread;
2412 item->unreadmarked_msgs = unreadmarked;
2413 item->total_msgs = total;
2414 item->no_sub = no_sub;
2415 item->no_select = no_select;
2416 item->collapsed = collapsed;
2417 item->thread_collapsed = thread_collapsed;
2418 item->threaded = threaded;
2419 item->hide_read_msgs = hidereadmsgs;
2420 item->ret_rcpt = ret_rcpt;
2421 item->sort_key = sort_key;
2422 item->sort_type = sort_type;
2424 item->parent = FOLDER_ITEM(node->parent->data);
2425 item->folder = folder;
2427 case F_INBOX: folder->inbox = item; break;
2428 case F_OUTBOX: folder->outbox = item; break;
2429 case F_DRAFT: folder->draft = item; break;
2430 case F_QUEUE: folder->queue = item; break;
2431 case F_TRASH: folder->trash = item; break;
2434 item->account = account;
2435 item->apply_sub = apply_sub;
2436 folder_item_prefs_read_config(item);
2439 xml_free_node(xmlnode);
2444 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2450 FolderClass *class = NULL;
2451 const gchar *name = NULL;
2452 const gchar *path = NULL;
2453 PrefsAccount *account = NULL;
2454 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2455 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2457 if (g_node_depth(node) != 2) return FALSE;
2458 g_return_val_if_fail(node->data != NULL, FALSE);
2460 xmlnode = node->data;
2461 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2462 g_warning("tag name != \"folder\"\n");
2465 g_node_unlink(node);
2466 list = xmlnode->tag->attr;
2467 for (; list != NULL; list = list->next) {
2468 XMLAttr *attr = list->data;
2470 if (!attr || !attr->name || !attr->value) continue;
2471 if (!strcmp(attr->name, "type"))
2472 class = folder_get_class_from_string(attr->value);
2473 else if (!strcmp(attr->name, "name"))
2475 else if (!strcmp(attr->name, "path"))
2477 else if (!strcmp(attr->name, "collapsed"))
2478 collapsed = *attr->value == '1' ? TRUE : FALSE;
2479 else if (!strcmp(attr->name, "thread_collapsed"))
2480 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2481 else if (!strcmp(attr->name, "threaded"))
2482 threaded = *attr->value == '1' ? TRUE : FALSE;
2483 else if (!strcmp(attr->name, "account_id")) {
2484 account = account_find_from_id(atoi(attr->value));
2485 if (!account) g_warning("account_id: %s not found\n",
2487 } else if (!strcmp(attr->name, "apply_sub"))
2488 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2489 else if (!strcmp(attr->name, "reqretrcpt"))
2490 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2493 folder = folder_new(class, name, path);
2494 g_return_val_if_fail(folder != NULL, FALSE);
2495 folder->account = account;
2496 if (account != NULL)
2497 account->folder = REMOTE_FOLDER(folder);
2498 item = FOLDER_ITEM(folder->node->data);
2501 g_node_destroy(folder->node);
2502 folder->node = node;
2504 item->collapsed = collapsed;
2505 item->thread_collapsed = thread_collapsed;
2506 item->threaded = threaded;
2507 item->account = account;
2508 item->apply_sub = apply_sub;
2509 item->ret_rcpt = ret_rcpt;
2511 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2512 folder_build_tree, folder);
2517 static gchar *folder_get_list_path(void)
2519 static gchar *filename = NULL;
2522 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2528 #define PUT_ESCAPE_STR(fp, attr, str) \
2530 fputs(" " attr "=\"", fp); \
2531 xml_file_put_escape_str(fp, str); \
2535 static void folder_write_list_recursive(GNode *node, gpointer data)
2537 FILE *fp = (FILE *)data;
2540 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2541 "draft", "queue", "trash"};
2542 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2543 "from", "subject", "score", "label",
2544 "mark", "unread", "mime", "to",
2546 g_return_if_fail(node != NULL);
2547 g_return_if_fail(fp != NULL);
2549 item = FOLDER_ITEM(node->data);
2550 g_return_if_fail(item != NULL);
2552 depth = g_node_depth(node);
2553 for (i = 0; i < depth; i++)
2556 Folder *folder = item->folder;
2558 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2560 PUT_ESCAPE_STR(fp, "name", folder->name);
2561 if (FOLDER_TYPE(folder) == F_MH ||
2562 FOLDER_TYPE(folder) == F_MBOX ||
2563 FOLDER_TYPE(folder) == F_MAILDIR)
2564 PUT_ESCAPE_STR(fp, "path",
2565 LOCAL_FOLDER(folder)->rootpath);
2566 if (item->collapsed && node->children)
2567 fputs(" collapsed=\"1\"", fp);
2568 if (folder->account)
2569 fprintf(fp, " account_id=\"%d\"",
2570 folder->account->account_id);
2571 if (item->apply_sub)
2572 fputs(" apply_sub=\"1\"", fp);
2574 fputs(" reqretrcpt=\"1\"", fp);
2576 fprintf(fp, "<folderitem type=\"%s\"",
2577 folder_item_stype_str[item->stype]);
2579 PUT_ESCAPE_STR(fp, "name", item->name);
2581 PUT_ESCAPE_STR(fp, "path", item->path);
2584 fputs(" no_sub=\"1\"", fp);
2585 if (item->no_select)
2586 fputs(" no_select=\"1\"", fp);
2587 if (item->collapsed && node->children)
2588 fputs(" collapsed=\"1\"", fp);
2590 fputs(" collapsed=\"0\"", fp);
2591 if (item->thread_collapsed)
2592 fputs(" thread_collapsed=\"1\"", fp);
2594 fputs(" thread_collapsed=\"0\"", fp);
2596 fputs(" threaded=\"1\"", fp);
2598 fputs(" threaded=\"0\"", fp);
2599 if (item->hide_read_msgs)
2600 fputs(" hidereadmsgs=\"1\"", fp);
2602 fputs(" hidereadmsgs=\"0\"", fp);
2604 fputs(" reqretrcpt=\"1\"", fp);
2606 if (item->sort_key != SORT_BY_NONE) {
2607 fprintf(fp, " sort_key=\"%s\"",
2608 sort_key_str[item->sort_key]);
2609 if (item->sort_type == SORT_ASCENDING)
2610 fprintf(fp, " sort_type=\"ascending\"");
2612 fprintf(fp, " sort_type=\"descending\"");
2616 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2617 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2620 fprintf(fp, " account_id=\"%d\"",
2621 item->account->account_id);
2622 if (item->apply_sub)
2623 fputs(" apply_sub=\"1\"", fp);
2626 if (node->children) {
2630 child = node->children;
2636 folder_write_list_recursive(cur, data);
2639 for (i = 0; i < depth; i++)
2641 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2646 static void folder_update_op_count_rec(GNode *node)
2648 FolderItem *fitem = FOLDER_ITEM(node->data);
2650 if (g_node_depth(node) > 0) {
2651 if (fitem->op_count > 0) {
2652 fitem->op_count = 0;
2653 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2655 if (node->children) {
2658 child = node->children;
2664 folder_update_op_count_rec(cur);
2670 void folder_update_op_count(void)
2675 for (cur = folder_list; cur != NULL; cur = cur->next) {
2677 folder_update_op_count_rec(folder->node);
2681 typedef struct _type_str {
2688 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2690 if (item->parent != NULL) {
2694 path = folder_item_get_tree_identifier(item->parent);
2698 id = g_strconcat(path, "/", item->name, NULL);
2704 return g_strconcat("/", item->name, NULL);
2709 /* CLAWS: temporary local folder for filtering */
2710 #define TEMP_FOLDER "TEMP_FOLDER"
2711 #define PROCESSING_FOLDER_ITEM "processing"
2713 static FolderItem *processing_folder_item;
2715 static void folder_create_processing_folder(void)
2717 Folder *processing_folder;
2720 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2724 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2725 "tempfolder", NULL);
2727 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2730 g_assert(processing_folder != NULL);
2732 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2733 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2734 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2735 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2738 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2739 LOCAL_FOLDER(processing_folder)->rootpath,
2740 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2743 if (!is_dir_exist(tmpname)) {
2744 debug_print("*TMP* creating %s\n", tmpname);
2745 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2746 processing_folder->node->data,
2747 PROCESSING_FOLDER_ITEM);
2749 debug_print("*TMP* already created\n");
2750 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2751 g_assert(processing_folder_item);
2752 folder_item_append(processing_folder->node->data, processing_folder_item);
2754 g_assert(processing_folder_item != NULL);
2758 FolderItem *folder_get_default_processing(void)
2760 if (!processing_folder_item) {
2761 folder_create_processing_folder();
2763 return processing_folder_item;
2766 /* folder_persist_prefs_new() - return hash table with persistent
2767 * settings (and folder name as key).
2768 * (note that in claws other options are in the folder_item_prefs_RC
2769 * file, so those don't need to be included in PersistPref yet)
2771 GHashTable *folder_persist_prefs_new(Folder *folder)
2773 GHashTable *pptable;
2775 g_return_val_if_fail(folder, NULL);
2776 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2777 folder_get_persist_prefs_recursive(folder->node, pptable);
2781 void folder_persist_prefs_free(GHashTable *pptable)
2783 g_return_if_fail(pptable);
2784 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2785 g_hash_table_destroy(pptable);
2788 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2790 if (pptable == NULL || name == NULL) return NULL;
2791 return g_hash_table_lookup(pptable, name);
2794 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2796 const PersistPrefs *pp;
2797 gchar *id = folder_item_get_identifier(item);
2799 pp = folder_get_persist_prefs(pptable, id);
2804 /* CLAWS: since not all folder properties have been migrated to
2805 * folderlist.xml, we need to call the old stuff first before
2806 * setting things that apply both to Main and Claws. */
2807 folder_item_prefs_read_config(item);
2809 item->collapsed = pp->collapsed;
2810 item->thread_collapsed = pp->thread_collapsed;
2811 item->threaded = pp->threaded;
2812 item->ret_rcpt = pp->ret_rcpt;
2813 item->hide_read_msgs = pp->hide_read_msgs;
2814 item->sort_key = pp->sort_key;
2815 item->sort_type = pp->sort_type;
2818 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2820 FolderItem *item = FOLDER_ITEM(node->data);
2825 g_return_if_fail(node != NULL);
2826 g_return_if_fail(item != NULL);
2828 /* NOTE: item->path == NULL means top level folder; not interesting
2829 * to store preferences of that one. */
2831 id = folder_item_get_identifier(item);
2832 pp = g_new0(PersistPrefs, 1);
2833 g_return_if_fail(pp != NULL);
2834 pp->collapsed = item->collapsed;
2835 pp->thread_collapsed = item->thread_collapsed;
2836 pp->threaded = item->threaded;
2837 pp->ret_rcpt = item->ret_rcpt;
2838 pp->hide_read_msgs = item->hide_read_msgs;
2839 pp->sort_key = item->sort_key;
2840 pp->sort_type = item->sort_type;
2841 g_hash_table_insert(pptable, id, pp);
2844 if (node->children) {
2845 child = node->children;
2849 folder_get_persist_prefs_recursive(cur, pptable);
2854 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2863 void folder_item_apply_processing(FolderItem *item)
2865 GSList *processing_list;
2866 GSList *mlist, *cur;
2868 g_return_if_fail(item != NULL);
2870 processing_list = item->prefs->processing;
2871 if (processing_list == NULL)
2874 folder_item_update_freeze();
2876 mlist = folder_item_get_msg_list(item);
2877 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2880 msginfo = (MsgInfo *) cur->data;
2881 filter_message_by_msginfo(processing_list, msginfo);
2882 procmsg_msginfo_free(msginfo);
2884 g_slist_free(mlist);
2886 folder_item_update_thaw();
2890 * functions for handling FolderItem content changes
2892 static gint folder_item_update_freeze_cnt = 0;
2895 * Notify the folder system about changes to a folder. If the
2896 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2897 * be invoked, otherwise the changes will be remebered until
2898 * the folder system is thawed.
2900 * \param item The FolderItem that was changed
2901 * \param update_flags Type of changed that was made
2903 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2905 if (folder_item_update_freeze_cnt == 0) {
2906 FolderItemUpdateData source;
2909 source.update_flags = update_flags;
2910 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2912 item->update_flags |= update_flags;
2916 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2918 GNode *node = item->folder->node;
2920 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2921 node = node->children;
2923 folder_item_update(item, update_flags);
2924 while (node != NULL) {
2925 if (node && node->data) {
2926 FolderItem *next_item = (FolderItem*) node->data;
2928 folder_item_update(next_item, update_flags);
2934 void folder_item_update_freeze(void)
2936 folder_item_update_freeze_cnt++;
2939 static void folder_item_update_func(FolderItem *item, gpointer data)
2941 FolderItemUpdateData source;
2943 if (item->update_flags) {
2945 source.update_flags = item->update_flags;
2946 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2947 item->update_flags = 0;
2951 void folder_item_update_thaw(void)
2953 if (folder_item_update_freeze_cnt > 0)
2954 folder_item_update_freeze_cnt--;
2955 if (folder_item_update_freeze_cnt == 0) {
2956 /* Update all folders */
2957 folder_func_to_all_folders(folder_item_update_func, NULL);
2961 #undef PUT_ESCAPE_STR