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>
40 #include "mbox_folder.h"
44 #include "prefs_gtk.h"
46 #include "filtering.h"
48 #include "prefs_folder_item.h"
49 #include "procheader.h"
53 /* Dependecies to be removed ?! */
54 #include "prefs_common.h"
55 #include "prefs_account.h"
56 #include "prefs_folder_item.h"
58 static GList *folder_list = NULL;
60 static void folder_init (Folder *folder,
63 static gboolean folder_read_folder_func (GNode *node,
65 static gchar *folder_get_list_path (void);
66 static void folder_write_list_recursive (GNode *node,
68 static void folder_update_op_count_rec (GNode *node);
71 static void folder_get_persist_prefs_recursive
72 (GNode *node, GHashTable *pptable);
73 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
74 void folder_item_read_cache (FolderItem *item);
75 void folder_item_free_cache (FolderItem *item);
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 = 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;
207 item->account = NULL;
208 item->apply_sub = FALSE;
209 item->mark_queue = NULL;
212 item->prefs = prefs_folder_item_new();
217 void folder_item_append(FolderItem *parent, FolderItem *item)
221 g_return_if_fail(parent != NULL);
222 g_return_if_fail(parent->folder != NULL);
223 g_return_if_fail(item != NULL);
225 node = parent->folder->node;
226 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, parent);
227 g_return_if_fail(node != NULL);
229 item->parent = parent;
230 item->folder = parent->folder;
231 g_node_append_data(node, item);
234 void folder_item_remove(FolderItem *item)
238 g_return_if_fail(item != NULL);
239 g_return_if_fail(item->folder != NULL);
241 node = item->folder->node;
242 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
243 g_return_if_fail(node != NULL);
245 /* TODO: free all FolderItem's first */
246 if (item->folder->node == node)
247 item->folder->node = NULL;
248 g_node_destroy(node);
251 void folder_item_destroy(FolderItem *item)
253 g_return_if_fail(item != NULL);
255 debug_print("Destroying folder item %s\n", item->path);
258 folder_item_free_cache(item);
262 if (item->folder != NULL) {
263 if(item->folder->klass->item_destroy) {
264 item->folder->klass->item_destroy(item->folder, item);
271 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
273 g_return_if_fail(folder != NULL);
275 folder->ui_func = func;
276 folder->ui_func_data = data;
279 void folder_set_name(Folder *folder, const gchar *name)
281 g_return_if_fail(folder != NULL);
283 g_free(folder->name);
284 folder->name = name ? g_strdup(name) : NULL;
285 if (folder->node && folder->node->data) {
286 FolderItem *item = (FolderItem *)folder->node->data;
289 item->name = name ? g_strdup(name) : NULL;
293 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
294 FolderItem *item = (FolderItem *) node->data;
296 folder_item_destroy(item);
300 void folder_tree_destroy(Folder *folder)
302 g_return_if_fail(folder != NULL);
303 g_return_if_fail(folder->node != NULL);
305 prefs_scoring_clear();
306 prefs_filtering_clear();
308 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_tree_destroy_func, NULL);
310 g_node_destroy(folder->node);
312 folder->inbox = NULL;
313 folder->outbox = NULL;
314 folder->draft = NULL;
315 folder->queue = NULL;
316 folder->trash = NULL;
320 void folder_add(Folder *folder)
326 g_return_if_fail(folder != NULL);
328 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
329 cur_folder = FOLDER(cur->data);
330 if (FOLDER_TYPE(folder) == F_MH) {
331 if (FOLDER_TYPE(cur_folder) != F_MH) break;
332 } else if (FOLDER_TYPE(folder) == F_MBOX) {
333 if (FOLDER_TYPE(cur_folder) != F_MH &&
334 FOLDER_TYPE(cur_folder) != F_MBOX) break;
335 } else if (FOLDER_TYPE(folder) == F_IMAP) {
336 if (FOLDER_TYPE(cur_folder) != F_MH &&
337 FOLDER_TYPE(cur_folder) != F_MBOX &&
338 FOLDER_TYPE(cur_folder) != F_IMAP) break;
339 } else if (FOLDER_TYPE(folder) == F_NEWS) {
340 if (FOLDER_TYPE(cur_folder) != F_MH &&
341 FOLDER_TYPE(cur_folder) != F_MBOX &&
342 FOLDER_TYPE(cur_folder) != F_IMAP &&
343 FOLDER_TYPE(cur_folder) != F_NEWS) break;
347 folder_list = g_list_insert(folder_list, folder, i);
350 GList *folder_get_list(void)
355 gint folder_read_list(void)
361 path = folder_get_list_path();
362 if (!is_file_exist(path)) return -1;
363 node = xml_parse_file(path);
364 if (!node) return -1;
366 xmlnode = node->data;
367 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
368 g_warning("wrong folder list\n");
373 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
374 folder_read_folder_func, NULL);
383 void folder_write_list(void)
390 path = folder_get_list_path();
391 if ((pfile = prefs_write_open(path)) == NULL) return;
393 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
394 conv_get_current_charset_str());
395 fputs("\n<folderlist>\n", pfile->fp);
397 for (list = folder_list; list != NULL; list = list->next) {
399 folder_write_list_recursive(folder->node, pfile->fp);
402 fputs("</folderlist>\n", pfile->fp);
404 if (prefs_file_close(pfile) < 0)
405 g_warning("failed to write folder list.\n");
408 gboolean folder_scan_tree_func(GNode *node, gpointer data)
410 GHashTable *pptable = (GHashTable *)data;
411 FolderItem *item = (FolderItem *)node->data;
413 folder_item_restore_persist_prefs(item, pptable);
414 folder_item_scan(item);
419 void folder_scan_tree(Folder *folder)
423 if (!folder->klass->scan_tree)
426 pptable = folder_persist_prefs_new(folder);
429 * should be changed and tree update should be done without
430 * destroying the tree first
432 folder_tree_destroy(folder);
433 folder->klass->scan_tree(folder);
435 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
436 folder_persist_prefs_free(pptable);
438 prefs_matcher_read_config();
443 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
445 FolderItem *new_item;
447 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
449 new_item->cache = msgcache_new();
458 guint unreadmarked_msgs;
462 struct FuncToAllFoldersData
464 FolderItemFunc function;
468 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
471 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
473 g_return_val_if_fail(node->data != NULL, FALSE);
475 item = FOLDER_ITEM(node->data);
476 g_return_val_if_fail(item != NULL, FALSE);
478 function_data->function(item, function_data->data);
483 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
487 struct FuncToAllFoldersData function_data;
489 function_data.function = function;
490 function_data.data = data;
492 for (list = folder_list; list != NULL; list = list->next) {
493 folder = FOLDER(list->data);
495 g_node_traverse(folder->node, G_PRE_ORDER,
497 folder_func_to_all_folders_func,
502 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
504 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
506 count->new_msgs += item->new_msgs;
507 count->unread_msgs += item->unread_msgs;
508 count->unreadmarked_msgs += item->unreadmarked_msgs;
509 count->total_msgs += item->total_msgs;
512 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
514 struct TotalMsgCount count;
516 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
518 debug_print("Counting total number of messages...\n");
520 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
522 *new_msgs = count.new_msgs;
523 *unread_msgs = count.unread_msgs;
524 *unreadmarked_msgs = count.unreadmarked_msgs;
525 *total_msgs = count.total_msgs;
528 Folder *folder_find_from_path(const gchar *path)
533 for (list = folder_list; list != NULL; list = list->next) {
535 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
536 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
543 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
548 for (list = folder_list; list != NULL; list = list->next) {
550 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
557 static gboolean folder_item_find_func(GNode *node, gpointer data)
559 FolderItem *item = node->data;
561 const gchar *path = d[0];
563 if (path_cmp(path, item->path) != 0)
571 FolderItem *folder_find_item_from_path(const gchar *path)
576 folder = folder_get_default_folder();
577 g_return_val_if_fail(folder != NULL, NULL);
579 d[0] = (gpointer)path;
581 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
582 folder_item_find_func, d);
586 FolderClass *folder_get_class_from_string(const gchar *str)
590 classlist = folder_get_class_list();
591 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
592 FolderClass *class = (FolderClass *) classlist->data;
593 if (g_strcasecmp(class->idstr, str) == 0)
600 gchar *folder_get_identifier(Folder *folder)
604 g_return_val_if_fail(folder != NULL, NULL);
606 type_str = folder->klass->idstr;
607 return g_strconcat("#", type_str, "/", folder->name, NULL);
610 gchar *folder_item_get_identifier(FolderItem *item)
615 g_return_val_if_fail(item != NULL, NULL);
616 g_return_val_if_fail(item->path != NULL, NULL);
618 folder_id = folder_get_identifier(item->folder);
619 id = g_strconcat(folder_id, "/", item->path, NULL);
625 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
635 g_return_val_if_fail(identifier != NULL, NULL);
637 if (*identifier != '#')
638 return folder_find_item_from_path(identifier);
640 Xstrdup_a(str, identifier, return NULL);
642 p = strchr(str, '/');
644 return folder_find_item_from_path(identifier);
647 class = folder_get_class_from_string(&str[1]);
649 return folder_find_item_from_path(identifier);
654 return folder_find_item_from_path(identifier);
658 folder = folder_find_from_name(name, class);
660 return folder_find_item_from_path(identifier);
664 d[0] = (gpointer)path;
666 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
667 folder_item_find_func, d);
672 * Get a displayable name for a FolderItem
674 * \param item FolderItem for that a name should be created
675 * \return Displayable name for item, returned string has to
678 gchar *folder_item_get_name(FolderItem *item)
682 switch (item->stype) {
684 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
688 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
692 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
696 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
700 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
709 * should probably be done by a virtual function,
710 * the folder knows the ui string and how to abbrev
713 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
715 if (FOLDER_CLASS(item->folder) == news_get_class() &&
716 item->path && !strcmp2(item->name, item->path))
717 name = get_abbrev_newsgroup_name
719 prefs_common.ng_abbrev_len);
721 name = g_strdup(item->name);
731 Folder *folder_get_default_folder(void)
733 return folder_list ? FOLDER(folder_list->data) : NULL;
736 FolderItem *folder_get_default_inbox(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->inbox;
746 FolderItem *folder_get_default_outbox(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->outbox;
756 FolderItem *folder_get_default_draft(void)
760 if (!folder_list) return NULL;
761 folder = FOLDER(folder_list->data);
762 g_return_val_if_fail(folder != NULL, NULL);
763 return folder->draft;
766 FolderItem *folder_get_default_queue(void)
770 if (!folder_list) return NULL;
771 folder = FOLDER(folder_list->data);
772 g_return_val_if_fail(folder != NULL, NULL);
773 return folder->queue;
776 FolderItem *folder_get_default_trash(void)
780 if (!folder_list) return NULL;
781 folder = FOLDER(folder_list->data);
782 g_return_val_if_fail(folder != NULL, NULL);
783 return folder->trash;
786 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
788 if (!folder->member) { \
789 item = folder_item_new(folder, dir, dir); \
790 item->stype = type; \
791 folder_item_append(rootitem, item); \
792 folder->member = item; \
796 void folder_set_missing_folders(void)
799 FolderItem *rootitem;
803 for (list = folder_list; list != NULL; list = list->next) {
805 if (FOLDER_TYPE(folder) != F_MH) continue;
806 rootitem = FOLDER_ITEM(folder->node->data);
807 g_return_if_fail(rootitem != NULL);
809 if (folder->inbox && folder->outbox && folder->draft &&
810 folder->queue && folder->trash)
813 if (folder->klass->create_tree(folder) < 0) {
814 g_warning("%s: can't create the folder tree.\n",
815 LOCAL_FOLDER(folder)->rootpath);
819 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
820 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
821 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
822 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
823 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
827 static gboolean folder_unref_account_func(GNode *node, gpointer data)
829 FolderItem *item = node->data;
830 PrefsAccount *account = data;
832 if (item->account == account)
833 item->account = NULL;
838 void folder_unref_account_all(PrefsAccount *account)
843 if (!account) return;
845 for (list = folder_list; list != NULL; list = list->next) {
847 if (folder->account == account)
848 folder->account = NULL;
849 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
850 folder_unref_account_func, account);
854 #undef CREATE_FOLDER_IF_NOT_EXIST
856 gchar *folder_get_path(Folder *folder)
860 g_return_val_if_fail(folder != NULL, NULL);
862 switch(FOLDER_TYPE(folder)) {
865 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
869 g_return_val_if_fail(folder->account != NULL, NULL);
870 path = g_strconcat(get_imap_cache_dir(),
872 folder->account->recv_server,
874 folder->account->userid,
879 g_return_val_if_fail(folder->account != NULL, NULL);
880 path = g_strconcat(get_news_cache_dir(),
882 folder->account->nntp_server,
894 gchar *folder_item_get_path(FolderItem *item)
899 g_return_val_if_fail(item != NULL, NULL);
901 if(FOLDER_TYPE(item->folder) != F_MBOX) {
902 folder_path = folder_get_path(item->folder);
903 g_return_val_if_fail(folder_path != NULL, NULL);
905 if (folder_path[0] == G_DIR_SEPARATOR) {
907 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
910 path = g_strdup(folder_path);
913 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
914 folder_path, G_DIR_SEPARATOR_S,
917 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
925 itempath = mbox_get_virtual_path(item);
926 if (itempath == NULL)
928 path = g_strconcat(get_mbox_cache_dir(),
929 G_DIR_SEPARATOR_S, itempath, NULL);
935 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
937 if (!(dest->stype == F_OUTBOX ||
938 dest->stype == F_QUEUE ||
939 dest->stype == F_DRAFT ||
940 dest->stype == F_TRASH)) {
941 flags->perm_flags = MSG_NEW|MSG_UNREAD;
943 flags->perm_flags = 0;
945 flags->tmp_flags = MSG_CACHED;
946 if (FOLDER_TYPE(dest->folder) == F_MH) {
947 if (dest->stype == F_QUEUE) {
948 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
949 } else if (dest->stype == F_DRAFT) {
950 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
955 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
957 MsgInfo *msginfo_a = (MsgInfo *) a;
958 MsgInfo *msginfo_b = (MsgInfo *) b;
960 return (msginfo_a->msgnum - msginfo_b->msgnum);
963 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
965 guint gint_a = GPOINTER_TO_INT(a);
966 guint gint_b = GPOINTER_TO_INT(b);
968 return (gint_a - gint_b);
971 gint folder_item_open(FolderItem *item)
973 if(((FOLDER_TYPE(item->folder) == F_IMAP) && !item->no_select) || (FOLDER_TYPE(item->folder) == F_NEWS)) {
974 folder_item_scan(item);
978 if(item->prefs->processing != NULL) {
981 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
982 debug_print("%s\n", buf);
985 folder_item_apply_processing(item);
987 debug_print("done.\n");
993 void folder_item_close(FolderItem *item)
997 g_return_if_fail(item != NULL);
999 if (item->new_msgs) {
1000 folder_item_update_freeze();
1001 mlist = folder_item_get_msg_list(item);
1002 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1005 msginfo = (MsgInfo *) cur->data;
1006 if (MSG_IS_NEW(msginfo->flags))
1007 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1008 procmsg_msginfo_free(msginfo);
1010 g_slist_free(mlist);
1011 folder_item_update_thaw();
1014 folder_item_write_cache(item);
1016 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1019 gint folder_item_scan(FolderItem *item)
1022 GSList *folder_list = NULL, *cache_list = NULL;
1023 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1024 GSList *exists_list = NULL, *elem;
1025 GSList *newmsg_list = NULL;
1026 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1027 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1028 gboolean update_flags = 0;
1030 g_return_val_if_fail(item != NULL, -1);
1031 if (item->path == NULL) return -1;
1033 folder = item->folder;
1035 g_return_val_if_fail(folder != NULL, -1);
1036 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1038 debug_print("Scanning folder %s for cache changes.\n", item->path);
1040 /* Get list of messages for folder and cache */
1041 if (folder->klass->get_num_list(item->folder, item, &folder_list) < 0) {
1042 debug_print("Error fetching list of message numbers\n");
1046 if (!folder->klass->check_msgnum_validity ||
1047 folder->klass->check_msgnum_validity(folder, item)) {
1049 folder_item_read_cache(item);
1050 cache_list = msgcache_get_msg_list(item->cache);
1053 msgcache_destroy(item->cache);
1054 item->cache = msgcache_new();
1058 /* Sort both lists */
1059 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1060 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1062 cache_list_cur = cache_list;
1063 folder_list_cur = folder_list;
1065 if (cache_list_cur != NULL) {
1066 GSList *cache_list_last;
1068 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1069 cache_list_last = g_slist_last(cache_list);
1070 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1072 cache_cur_num = G_MAXINT;
1076 if (folder_list_cur != NULL) {
1077 GSList *folder_list_last;
1079 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1080 folder_list_last = g_slist_last(folder_list);
1081 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1083 folder_cur_num = G_MAXINT;
1087 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1089 * Message only exists in the folder
1090 * Remember message for fetching
1092 if (folder_cur_num < cache_cur_num) {
1093 gboolean add = FALSE;
1095 switch(FOLDER_TYPE(folder)) {
1097 if (folder_cur_num < cache_max_num)
1100 if (folder->account->max_articles == 0) {
1104 if (folder_max_num <= folder->account->max_articles) {
1106 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1116 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1117 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1120 /* Move to next folder number */
1121 folder_list_cur = folder_list_cur->next;
1123 if (folder_list_cur != NULL)
1124 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1126 folder_cur_num = G_MAXINT;
1132 * Message only exists in the cache
1133 * Remove the message from the cache
1135 if (cache_cur_num < folder_cur_num) {
1136 msgcache_remove_msg(item->cache, cache_cur_num);
1137 debug_print("Removed message %d from cache.\n", cache_cur_num);
1139 /* Move to next cache number */
1140 cache_list_cur = cache_list_cur->next;
1142 if (cache_list_cur != NULL)
1143 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1145 cache_cur_num = G_MAXINT;
1147 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1153 * Message number exists in folder and cache!
1154 * Check if the message has been modified
1156 if (cache_cur_num == folder_cur_num) {
1159 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1160 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1161 msgcache_remove_msg(item->cache, msginfo->msgnum);
1162 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1163 procmsg_msginfo_free(msginfo);
1165 debug_print("Remembering message %d to update...\n", folder_cur_num);
1167 exists_list = g_slist_prepend(exists_list, msginfo);
1169 /* Move to next folder and cache number */
1170 cache_list_cur = cache_list_cur->next;
1171 folder_list_cur = folder_list_cur->next;
1173 if (cache_list_cur != NULL)
1174 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1176 cache_cur_num = G_MAXINT;
1178 if (folder_list_cur != NULL)
1179 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1181 folder_cur_num = G_MAXINT;
1187 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1188 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1190 g_slist_free(cache_list);
1191 g_slist_free(folder_list);
1193 if (new_list != NULL) {
1194 if (folder->klass->get_msginfos) {
1195 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1196 } else if (folder->klass->get_msginfo) {
1199 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1203 num = GPOINTER_TO_INT(elem->data);
1204 msginfo = folder->klass->get_msginfo(folder, item, num);
1205 if (msginfo != NULL) {
1206 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1207 debug_print("Added newly found message %d to cache.\n", num);
1211 g_slist_free(new_list);
1214 if (newmsg_list != NULL) {
1217 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1218 MsgInfo *msginfo = (MsgInfo *) elem->data;
1220 msgcache_add_msg(item->cache, msginfo);
1221 if ((item->stype == F_INBOX) &&
1222 (item->folder->account != NULL) &&
1223 (item->folder->account->filter_on_recv) &&
1224 procmsg_msginfo_filter(msginfo))
1225 procmsg_msginfo_free(msginfo);
1227 exists_list = g_slist_prepend(exists_list, msginfo);
1229 g_slist_free(newmsg_list);
1231 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1234 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1237 msginfo = elem->data;
1238 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1239 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1240 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1241 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1242 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1244 if ((item->stype == F_OUTBOX ||
1245 item->stype == F_QUEUE ||
1246 item->stype == F_DRAFT ||
1247 item->stype == F_TRASH) &&
1248 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1249 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1250 if (MSG_IS_NEW(msginfo->flags))
1252 if (MSG_IS_UNREAD(msginfo->flags))
1254 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1258 procmsg_msginfo_free(msginfo);
1260 g_slist_free(exists_list);
1262 item->new_msgs = newcnt;
1263 item->unread_msgs = unreadcnt;
1264 item->total_msgs = totalcnt;
1265 item->unreadmarked_msgs = unreadmarkedcnt;
1267 update_flags |= F_ITEM_UPDATE_MSGCNT;
1269 folder_item_update(item, update_flags);
1274 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1277 folder_item_scan(FOLDER_ITEM(key));
1280 void folder_item_scan_foreach(GHashTable *table)
1282 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1285 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1287 gint *memusage = (gint *)data;
1289 if (item->cache == NULL)
1292 *memusage += msgcache_get_memory_usage(item->cache);
1295 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1297 FolderItem *fa = (FolderItem *)a;
1298 FolderItem *fb = (FolderItem *)b;
1300 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1303 void folder_find_expired_caches(FolderItem *item, gpointer data)
1305 GSList **folder_item_list = (GSList **)data;
1306 gint difftime, expiretime;
1308 if (item->cache == NULL)
1311 if (item->opened > 0)
1314 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1315 expiretime = prefs_common.cache_min_keep_time * 60;
1316 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1317 if (difftime > expiretime) {
1318 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1322 void folder_item_free_cache(FolderItem *item)
1324 g_return_if_fail(item != NULL);
1326 if (item->cache == NULL)
1329 if (item->opened > 0)
1332 folder_item_write_cache(item);
1333 msgcache_destroy(item->cache);
1337 void folder_clean_cache_memory(void)
1341 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1342 debug_print("Total cache memory usage: %d\n", memusage);
1344 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1345 GSList *folder_item_list = NULL, *listitem;
1347 debug_print("Trying to free cache memory\n");
1349 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1350 listitem = folder_item_list;
1351 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1352 FolderItem *item = (FolderItem *)(listitem->data);
1354 debug_print("Freeing cache memory for %s\n", item->path);
1355 memusage -= msgcache_get_memory_usage(item->cache);
1356 folder_item_free_cache(item);
1357 listitem = listitem->next;
1359 g_slist_free(folder_item_list);
1363 void folder_item_read_cache(FolderItem *item)
1365 gchar *cache_file, *mark_file;
1367 g_return_if_fail(item != NULL);
1369 cache_file = folder_item_get_cache_file(item);
1370 mark_file = folder_item_get_mark_file(item);
1371 item->cache = msgcache_read_cache(item, cache_file);
1373 item->cache = msgcache_new();
1374 folder_item_scan(item);
1376 msgcache_read_mark(item->cache, mark_file);
1380 folder_clean_cache_memory();
1383 void folder_item_write_cache(FolderItem *item)
1385 gchar *cache_file, *mark_file;
1386 PrefsFolderItem *prefs;
1390 if (!item || !item->path || !item->cache)
1393 id = folder_item_get_identifier(item);
1394 debug_print("Save cache for folder %s\n", id);
1397 cache_file = folder_item_get_cache_file(item);
1398 mark_file = folder_item_get_mark_file(item);
1399 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1400 prefs = item->prefs;
1401 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1402 /* for cache file */
1403 filemode = prefs->folder_chmod;
1404 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1405 if (filemode & S_IROTH) filemode |= S_IWOTH;
1406 chmod(cache_file, filemode);
1414 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1419 g_return_val_if_fail(item != NULL, NULL);
1421 folder = item->folder;
1423 folder_item_read_cache(item);
1425 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1428 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1429 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1430 msgcache_add_msg(item->cache, msginfo);
1437 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1442 g_return_val_if_fail(item != NULL, NULL);
1444 folder = item->folder;
1446 folder_item_read_cache(item);
1448 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1454 GSList *folder_item_get_msg_list(FolderItem *item)
1456 g_return_val_if_fail(item != NULL, NULL);
1458 if (item->cache == 0)
1459 folder_item_read_cache(item);
1461 g_return_val_if_fail(item->cache != NULL, NULL);
1463 return msgcache_get_msg_list(item->cache);
1466 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1470 g_return_val_if_fail(item != NULL, NULL);
1472 folder = item->folder;
1474 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1476 return folder->klass->fetch_msg(folder, item, num);
1479 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1481 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1482 {NULL, NULL, FALSE}};
1486 gchar buf[BUFFSIZE];
1488 if ((fp = fopen(file, "rb")) == NULL)
1491 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1492 while (fgets(buf, sizeof(buf), fp) != NULL)
1493 if (buf[0] == '\r' || buf[0] == '\n') break;
1495 procheader_get_header_fields(fp, hentry);
1496 if (hentry[0].body) {
1497 extract_parenthesis(hentry[0].body, '<', '>');
1498 remove_space(hentry[0].body);
1499 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1500 msgnum = msginfo->msgnum;
1501 procmsg_msginfo_free(msginfo);
1503 debug_print("found message as uid %d\n", msgnum);
1507 g_free(hentry[0].body);
1508 hentry[0].body = NULL;
1514 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1516 MsgPermFlags perm_flags = 0;
1517 MsgTmpFlags tmp_flags = 0;
1519 /* create new flags */
1520 if (source != NULL) {
1521 /* copy original flags */
1522 perm_flags = source->flags.perm_flags;
1523 tmp_flags = source->flags.tmp_flags;
1525 perm_flags = dest->flags.perm_flags;
1526 tmp_flags = dest->flags.tmp_flags;
1529 /* remove new, unread and deleted in special folders */
1530 if (dest->folder->stype == F_OUTBOX ||
1531 dest->folder->stype == F_QUEUE ||
1532 dest->folder->stype == F_DRAFT ||
1533 dest->folder->stype == F_TRASH)
1534 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1536 /* set ignore flag of ignored parent exists */
1537 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1538 perm_flags |= MSG_IGNORE_THREAD;
1540 /* Unset tmp flags that should not be copied */
1541 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1543 /* unset flags that are set but should not */
1544 procmsg_msginfo_unset_flags(dest,
1545 dest->flags.perm_flags & ~perm_flags,
1546 dest->flags.tmp_flags & ~tmp_flags);
1548 procmsg_msginfo_set_flags(dest,
1549 ~dest->flags.perm_flags & perm_flags,
1550 ~dest->flags.tmp_flags & tmp_flags);
1552 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1555 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1557 /* update folder stats */
1558 if (MSG_IS_NEW(newmsginfo->flags))
1560 if (MSG_IS_UNREAD(newmsginfo->flags))
1561 item->unread_msgs++;
1562 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1563 item->unreadmarked_msgs++;
1566 copy_msginfo_flags(flagsource, newmsginfo);
1568 msgcache_add_msg(item->cache, newmsginfo);
1571 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1574 folder_item_read_cache(item);
1576 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1577 msginfo->folder->new_msgs--;
1578 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1579 msginfo->folder->unread_msgs--;
1580 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1581 msginfo->folder->unreadmarked_msgs--;
1582 msginfo->folder->total_msgs--;
1584 msgcache_remove_msg(item->cache, msginfo->msgnum);
1585 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1588 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1589 gboolean remove_source)
1595 g_return_val_if_fail(dest != NULL, -1);
1596 g_return_val_if_fail(file != NULL, -1);
1598 folder = dest->folder;
1600 g_return_val_if_fail(folder->klass->add_msg != NULL, -1);
1603 folder_item_read_cache(dest);
1605 num = folder->klass->add_msg(folder, dest, file, FALSE);
1608 msginfo = folder->klass->get_msginfo(folder, dest, num);
1610 if (msginfo != NULL) {
1611 add_msginfo_to_cache(dest, msginfo, NULL);
1612 procmsg_msginfo_free(msginfo);
1613 folder_item_update(dest, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1616 dest->last_num = num;
1617 } else if (num == 0) {
1618 folder_item_scan(dest);
1619 num = folder_item_get_msg_num_by_file(dest, file);
1622 if (num >= 0 && remove_source) {
1623 if (unlink(file) < 0)
1624 FILE_OP_ERROR(file, "unlink");
1631 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1636 g_return_val_if_fail(dest != NULL, -1);
1637 g_return_val_if_fail(msginfo != NULL, -1);
1639 folder = dest->folder;
1640 if (dest->last_num < 0) folder->scan(folder, dest);
1642 num = folder->move_msg(folder, dest, msginfo);
1643 if (num > 0) dest->last_num = num;
1649 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1652 FolderItem *new_item;
1653 FolderItem *next_item;
1655 gchar *old_id, *new_id;
1657 mlist = folder_item_get_msg_list(src);
1660 debug_print("Moving %s to %s\n", src->path, dest->path);
1661 new_item = folder_create_folder(dest, g_basename(src->path));
1662 if (new_item == NULL) {
1663 printf("Can't create folder\n");
1667 if (new_item->folder == NULL)
1668 new_item->folder = dest->folder;
1671 log_message(_("Moving %s to %s...\n"),
1672 src->name, new_item->path);
1673 folder_item_move_msgs_with_dest(new_item, mlist);
1676 prefs_folder_item_copy_prefs(src, new_item);
1677 new_item->collapsed = src->collapsed;
1678 new_item->thread_collapsed = src->thread_collapsed;
1679 new_item->threaded = src->threaded;
1680 new_item->ret_rcpt = src->ret_rcpt;
1681 new_item->hide_read_msgs = src->hide_read_msgs;
1682 new_item->sort_key = src->sort_key;
1683 new_item->sort_type = src->sort_type;
1685 prefs_matcher_write_config();
1688 srcnode = src->folder->node;
1689 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1690 srcnode = srcnode->children;
1691 while (srcnode != NULL) {
1692 if (srcnode && srcnode->data) {
1693 next_item = (FolderItem*) srcnode->data;
1694 srcnode = srcnode->next;
1695 if (folder_item_move_recursive(next_item, new_item) == NULL)
1699 old_id = folder_item_get_identifier(src);
1700 new_id = folder_item_get_identifier(new_item);
1701 debug_print("updating rules : %s => %s\n", old_id, new_id);
1703 src->folder->klass->remove_folder(src->folder, src);
1704 folder_write_list();
1706 if (old_id != NULL && new_id != NULL)
1707 prefs_filtering_rename_path(old_id, new_id);
1714 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1716 FolderItem *tmp = dest->parent;
1717 gchar * src_identifier, * dst_identifier;
1718 gchar * phys_srcpath, * phys_dstpath;
1723 return F_MOVE_FAILED_DEST_IS_CHILD;
1730 src_identifier = folder_item_get_identifier(src);
1731 dst_identifier = folder_item_get_identifier(dest);
1733 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1734 /* dest can be a root folder */
1735 dst_identifier = folder_get_identifier(dest->folder);
1737 if (src_identifier == NULL || dst_identifier == NULL) {
1738 debug_print("Can't get identifiers\n");
1739 return F_MOVE_FAILED;
1742 if (src->folder != dest->folder) {
1743 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1746 phys_srcpath = folder_item_get_path(src);
1747 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1749 if (src->parent == dest || src == dest) {
1750 g_free(src_identifier);
1751 g_free(dst_identifier);
1752 g_free(phys_srcpath);
1753 g_free(phys_dstpath);
1754 return F_MOVE_FAILED_DEST_IS_PARENT;
1756 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1757 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1758 return F_MOVE_FAILED;
1762 src_node = g_node_find(src->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1764 g_node_destroy(src_node);
1766 debug_print("can't remove node: it's null!\n");
1767 /* not to much worry if remove fails, move has been done */
1769 g_free(src_identifier);
1770 g_free(dst_identifier);
1771 g_free(phys_srcpath);
1772 g_free(phys_dstpath);
1779 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1781 GSList *list = NULL;
1784 list = g_slist_append(list, msginfo);
1785 ret = folder_item_move_msgs_with_dest(dest, list);
1792 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1797 g_return_val_if_fail(dest != NULL, -1);
1798 g_return_val_if_fail(msglist != NULL, -1);
1800 folder = dest->folder;
1801 if (dest->last_num < 0) folder->scan(folder, dest);
1803 num = folder->move_msgs_with_dest(folder, dest, msglist);
1804 if (num > 0) dest->last_num = num;
1805 else dest->op_count = 0;
1813 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1817 GSList *newmsgnums = NULL;
1819 gint num, lastnum = -1;
1820 gboolean folderscan = FALSE;
1822 g_return_val_if_fail(dest != NULL, -1);
1823 g_return_val_if_fail(msglist != NULL, -1);
1825 folder = dest->folder;
1827 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1828 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
1831 * Copy messages to destination folder and
1832 * store new message numbers in newmsgnums
1835 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1836 MsgInfo * msginfo = (MsgInfo *) l->data;
1838 if (!item && msginfo->folder != NULL)
1839 item = msginfo->folder;
1841 num = folder->klass->copy_msg(folder, dest, msginfo);
1842 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1845 /* Read cache for dest folder */
1846 if (!dest->cache) folder_item_read_cache(dest);
1849 * Fetch new MsgInfos for new messages in dest folder,
1850 * add them to the msgcache and update folder message counts
1853 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1854 MsgInfo *msginfo = (MsgInfo *) l->data;
1856 num = GPOINTER_TO_INT(l2->data);
1857 l2 = g_slist_next(l2);
1860 MsgInfo *newmsginfo;
1866 folder_item_scan(dest);
1869 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
1870 num = folder_item_get_msg_num_by_file(dest, file);
1881 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1882 add_msginfo_to_cache(dest, newmsginfo, msginfo);
1883 procmsg_msginfo_free(newmsginfo);
1884 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1885 copy_msginfo_flags(msginfo, newmsginfo);
1886 procmsg_msginfo_free(newmsginfo);
1892 * Remove source messages from their folders if
1893 * copying was successfull and update folder
1897 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1898 MsgInfo *msginfo = (MsgInfo *) l->data;
1900 num = GPOINTER_TO_INT(l2->data);
1901 l2 = g_slist_next(l2);
1904 item->folder->klass->remove_msg(item->folder,
1907 remove_msginfo_from_cache(item, msginfo);
1912 if (folder->klass->finished_copy)
1913 folder->klass->finished_copy(folder, dest);
1915 g_slist_free(newmsgnums);
1920 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1925 g_return_val_if_fail(dest != NULL, -1);
1926 g_return_val_if_fail(msginfo != NULL, -1);
1928 folder = dest->folder;
1929 if (dest->last_num < 0) folder->scan(folder, dest);
1931 num = folder->copy_msg(folder, dest, msginfo);
1932 if (num > 0) dest->last_num = num;
1938 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1940 GSList *list = NULL;
1943 list = g_slist_append(list, msginfo);
1944 ret = folder_item_copy_msgs_with_dest(dest, list);
1951 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1956 g_return_val_if_fail(dest != NULL, -1);
1957 g_return_val_if_fail(msglist != NULL, -1);
1959 folder = dest->folder;
1960 if (dest->last_num < 0) folder->scan(folder, dest);
1962 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1963 if (num > 0) dest->last_num = num;
1964 else dest->op_count = 0;
1970 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1973 gint num, lastnum = -1;
1974 GSList *newmsgnums = NULL;
1976 gboolean folderscan = FALSE;
1978 g_return_val_if_fail(dest != NULL, -1);
1979 g_return_val_if_fail(msglist != NULL, -1);
1981 folder = dest->folder;
1983 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1986 * Copy messages to destination folder and
1987 * store new message numbers in newmsgnums
1989 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1990 MsgInfo * msginfo = (MsgInfo *) l->data;
1992 num = folder->klass->copy_msg(folder, dest, msginfo);
1993 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1996 /* Read cache for dest folder */
1997 if (!dest->cache) folder_item_read_cache(dest);
2000 * Fetch new MsgInfos for new messages in dest folder,
2001 * add them to the msgcache and update folder message counts
2004 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2005 MsgInfo *msginfo = (MsgInfo *) l->data;
2007 num = GPOINTER_TO_INT(l2->data);
2008 l2 = g_slist_next(l2);
2011 MsgInfo *newmsginfo;
2017 folder_item_scan(dest);
2020 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2021 num = folder_item_get_msg_num_by_file(dest, file);
2032 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2033 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2034 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2035 procmsg_msginfo_free(newmsginfo);
2036 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2037 copy_msginfo_flags(msginfo, newmsginfo);
2038 procmsg_msginfo_free(newmsginfo);
2043 if (folder->klass->finished_copy)
2044 folder->klass->finished_copy(folder, dest);
2046 g_slist_free(newmsgnums);
2050 gint folder_item_remove_msg(FolderItem *item, gint num)
2056 g_return_val_if_fail(item != NULL, -1);
2057 folder = item->folder;
2058 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2060 if (!item->cache) folder_item_read_cache(item);
2062 ret = folder->klass->remove_msg(folder, item, num);
2064 msginfo = msgcache_get_msg(item->cache, num);
2065 if (msginfo != NULL) {
2066 remove_msginfo_from_cache(item, msginfo);
2067 procmsg_msginfo_free(msginfo);
2069 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2074 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2079 g_return_val_if_fail(item != NULL, -1);
2080 folder = item->folder;
2081 g_return_val_if_fail(folder != NULL, -1);
2083 if (!item->cache) folder_item_read_cache(item);
2085 while (msglist != NULL) {
2086 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2088 ret = folder_item_remove_msg(item, msginfo->msgnum);
2089 if (ret != 0) break;
2090 msgcache_remove_msg(item->cache, msginfo->msgnum);
2091 msglist = msglist->next;
2097 gint folder_item_remove_all_msg(FolderItem *item)
2102 g_return_val_if_fail(item != NULL, -1);
2104 folder = item->folder;
2106 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2108 result = folder->klass->remove_all_msg(folder, item);
2111 if (folder->klass->finished_remove)
2112 folder->klass->finished_remove(folder, item);
2114 folder_item_free_cache(item);
2115 item->cache = msgcache_new();
2118 item->unread_msgs = 0;
2119 item->unreadmarked_msgs = 0;
2120 item->total_msgs = 0;
2121 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2127 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2129 g_return_if_fail(item != NULL);
2130 g_return_if_fail(msginfo != NULL);
2132 if (item->folder->klass->change_flags != NULL) {
2133 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2135 msginfo->flags.perm_flags = newflags;
2139 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2143 g_return_val_if_fail(item != NULL, FALSE);
2145 folder = item->folder;
2147 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2149 return folder->klass->is_msg_changed(folder, item, msginfo);
2152 gchar *folder_item_get_cache_file(FolderItem *item)
2157 g_return_val_if_fail(item != NULL, NULL);
2158 g_return_val_if_fail(item->path != NULL, NULL);
2160 path = folder_item_get_path(item);
2161 g_return_val_if_fail(path != NULL, NULL);
2162 if (!is_dir_exist(path))
2163 make_dir_hier(path);
2164 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2170 gchar *folder_item_get_mark_file(FolderItem *item)
2175 g_return_val_if_fail(item != NULL, NULL);
2176 g_return_val_if_fail(item->path != NULL, NULL);
2178 path = folder_item_get_path(item);
2179 g_return_val_if_fail(path != NULL, NULL);
2180 if (!is_dir_exist(path))
2181 make_dir_hier(path);
2182 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2188 static gboolean folder_build_tree(GNode *node, gpointer data)
2190 Folder *folder = FOLDER(data);
2194 SpecialFolderItemType stype = F_NORMAL;
2195 const gchar *name = NULL;
2196 const gchar *path = NULL;
2197 PrefsAccount *account = NULL;
2198 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2199 threaded = TRUE, apply_sub = FALSE;
2200 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2201 thread_collapsed = FALSE; /* CLAWS */
2202 FolderSortKey sort_key = SORT_BY_NONE;
2203 FolderSortType sort_type = SORT_ASCENDING;
2204 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2207 g_return_val_if_fail(node->data != NULL, FALSE);
2208 if (!node->parent) return FALSE;
2210 xmlnode = node->data;
2211 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2212 g_warning("tag name != \"folderitem\"\n");
2216 list = xmlnode->tag->attr;
2217 for (; list != NULL; list = list->next) {
2218 XMLAttr *attr = list->data;
2220 if (!attr || !attr->name || !attr->value) continue;
2221 if (!strcmp(attr->name, "type")) {
2222 if (!strcasecmp(attr->value, "normal"))
2224 else if (!strcasecmp(attr->value, "inbox"))
2226 else if (!strcasecmp(attr->value, "outbox"))
2228 else if (!strcasecmp(attr->value, "draft"))
2230 else if (!strcasecmp(attr->value, "queue"))
2232 else if (!strcasecmp(attr->value, "trash"))
2234 } else if (!strcmp(attr->name, "name"))
2236 else if (!strcmp(attr->name, "path"))
2238 else if (!strcmp(attr->name, "mtime"))
2239 mtime = strtoul(attr->value, NULL, 10);
2240 else if (!strcmp(attr->name, "new"))
2241 new = atoi(attr->value);
2242 else if (!strcmp(attr->name, "unread"))
2243 unread = atoi(attr->value);
2244 else if (!strcmp(attr->name, "unreadmarked"))
2245 unreadmarked = atoi(attr->value);
2246 else if (!strcmp(attr->name, "total"))
2247 total = atoi(attr->value);
2248 else if (!strcmp(attr->name, "no_sub"))
2249 no_sub = *attr->value == '1' ? TRUE : FALSE;
2250 else if (!strcmp(attr->name, "no_select"))
2251 no_select = *attr->value == '1' ? TRUE : FALSE;
2252 else if (!strcmp(attr->name, "collapsed"))
2253 collapsed = *attr->value == '1' ? TRUE : FALSE;
2254 else if (!strcmp(attr->name, "thread_collapsed"))
2255 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2256 else if (!strcmp(attr->name, "threaded"))
2257 threaded = *attr->value == '1' ? TRUE : FALSE;
2258 else if (!strcmp(attr->name, "hidereadmsgs"))
2259 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2260 else if (!strcmp(attr->name, "reqretrcpt"))
2261 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2262 else if (!strcmp(attr->name, "sort_key")) {
2263 if (!strcmp(attr->value, "none"))
2264 sort_key = SORT_BY_NONE;
2265 else if (!strcmp(attr->value, "number"))
2266 sort_key = SORT_BY_NUMBER;
2267 else if (!strcmp(attr->value, "size"))
2268 sort_key = SORT_BY_SIZE;
2269 else if (!strcmp(attr->value, "date"))
2270 sort_key = SORT_BY_DATE;
2271 else if (!strcmp(attr->value, "from"))
2272 sort_key = SORT_BY_FROM;
2273 else if (!strcmp(attr->value, "subject"))
2274 sort_key = SORT_BY_SUBJECT;
2275 else if (!strcmp(attr->value, "score"))
2276 sort_key = SORT_BY_SCORE;
2277 else if (!strcmp(attr->value, "label"))
2278 sort_key = SORT_BY_LABEL;
2279 else if (!strcmp(attr->value, "mark"))
2280 sort_key = SORT_BY_MARK;
2281 else if (!strcmp(attr->value, "unread"))
2282 sort_key = SORT_BY_STATUS;
2283 else if (!strcmp(attr->value, "mime"))
2284 sort_key = SORT_BY_MIME;
2285 else if (!strcmp(attr->value, "to"))
2286 sort_key = SORT_BY_TO;
2287 else if (!strcmp(attr->value, "locked"))
2288 sort_key = SORT_BY_LOCKED;
2289 } else if (!strcmp(attr->name, "sort_type")) {
2290 if (!strcmp(attr->value, "ascending"))
2291 sort_type = SORT_ASCENDING;
2293 sort_type = SORT_DESCENDING;
2294 } else if (!strcmp(attr->name, "account_id")) {
2295 account = account_find_from_id(atoi(attr->value));
2296 if (!account) g_warning("account_id: %s not found\n",
2298 } else if (!strcmp(attr->name, "apply_sub"))
2299 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2302 item = folder_item_new(folder, name, path);
2303 item->stype = stype;
2304 item->mtime = mtime;
2305 item->new_msgs = new;
2306 item->unread_msgs = unread;
2307 item->unreadmarked_msgs = unreadmarked;
2308 item->total_msgs = total;
2309 item->no_sub = no_sub;
2310 item->no_select = no_select;
2311 item->collapsed = collapsed;
2312 item->thread_collapsed = thread_collapsed;
2313 item->threaded = threaded;
2314 item->hide_read_msgs = hidereadmsgs;
2315 item->ret_rcpt = ret_rcpt;
2316 item->sort_key = sort_key;
2317 item->sort_type = sort_type;
2318 item->parent = FOLDER_ITEM(node->parent->data);
2319 item->folder = folder;
2321 case F_INBOX: folder->inbox = item; break;
2322 case F_OUTBOX: folder->outbox = item; break;
2323 case F_DRAFT: folder->draft = item; break;
2324 case F_QUEUE: folder->queue = item; break;
2325 case F_TRASH: folder->trash = item; break;
2328 item->account = account;
2329 item->apply_sub = apply_sub;
2330 prefs_folder_item_read_config(item);
2333 xml_free_node(xmlnode);
2338 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2343 FolderClass *class = NULL;
2344 const gchar *name = NULL;
2345 const gchar *path = NULL;
2346 PrefsAccount *account = NULL;
2347 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2348 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2350 if (g_node_depth(node) != 2) return FALSE;
2351 g_return_val_if_fail(node->data != NULL, FALSE);
2353 xmlnode = node->data;
2354 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2355 g_warning("tag name != \"folder\"\n");
2358 g_node_unlink(node);
2359 list = xmlnode->tag->attr;
2360 for (; list != NULL; list = list->next) {
2361 XMLAttr *attr = list->data;
2363 if (!attr || !attr->name || !attr->value) continue;
2364 if (!strcmp(attr->name, "type"))
2365 class = folder_get_class_from_string(attr->value);
2366 else if (!strcmp(attr->name, "name"))
2368 else if (!strcmp(attr->name, "path"))
2370 else if (!strcmp(attr->name, "collapsed"))
2371 collapsed = *attr->value == '1' ? TRUE : FALSE;
2372 else if (!strcmp(attr->name, "thread_collapsed"))
2373 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2374 else if (!strcmp(attr->name, "threaded"))
2375 threaded = *attr->value == '1' ? TRUE : FALSE;
2376 else if (!strcmp(attr->name, "account_id")) {
2377 account = account_find_from_id(atoi(attr->value));
2378 if (!account) g_warning("account_id: %s not found\n",
2380 } else if (!strcmp(attr->name, "apply_sub"))
2381 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2382 else if (!strcmp(attr->name, "reqretrcpt"))
2383 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2386 folder = folder_new(class, name, path);
2387 g_return_val_if_fail(folder != NULL, FALSE);
2388 folder->account = account;
2389 if (account != NULL)
2390 account->folder = REMOTE_FOLDER(folder);
2391 node->data = folder->node->data;
2392 g_node_destroy(folder->node);
2393 folder->node = node;
2395 FOLDER_ITEM(node->data)->collapsed = collapsed;
2396 FOLDER_ITEM(node->data)->thread_collapsed = thread_collapsed;
2397 FOLDER_ITEM(node->data)->threaded = threaded;
2398 FOLDER_ITEM(node->data)->account = account;
2399 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2400 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2402 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2403 folder_build_tree, folder);
2408 static gchar *folder_get_list_path(void)
2410 static gchar *filename = NULL;
2413 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2419 #define PUT_ESCAPE_STR(fp, attr, str) \
2421 fputs(" " attr "=\"", fp); \
2422 xml_file_put_escape_str(fp, str); \
2426 static void folder_write_list_recursive(GNode *node, gpointer data)
2428 FILE *fp = (FILE *)data;
2431 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2432 "draft", "queue", "trash"};
2433 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2434 "from", "subject", "score", "label",
2435 "mark", "unread", "mime", "to",
2437 g_return_if_fail(node != NULL);
2438 g_return_if_fail(fp != NULL);
2440 item = FOLDER_ITEM(node->data);
2441 g_return_if_fail(item != NULL);
2443 depth = g_node_depth(node);
2444 for (i = 0; i < depth; i++)
2447 Folder *folder = item->folder;
2449 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2451 PUT_ESCAPE_STR(fp, "name", folder->name);
2452 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX)
2453 PUT_ESCAPE_STR(fp, "path",
2454 LOCAL_FOLDER(folder)->rootpath);
2455 if (item->collapsed && node->children)
2456 fputs(" collapsed=\"1\"", fp);
2457 if (folder->account)
2458 fprintf(fp, " account_id=\"%d\"",
2459 folder->account->account_id);
2460 if (item->apply_sub)
2461 fputs(" apply_sub=\"1\"", fp);
2463 fputs(" reqretrcpt=\"1\"", fp);
2465 fprintf(fp, "<folderitem type=\"%s\"",
2466 folder_item_stype_str[item->stype]);
2468 PUT_ESCAPE_STR(fp, "name", item->name);
2470 PUT_ESCAPE_STR(fp, "path", item->path);
2473 fputs(" no_sub=\"1\"", fp);
2474 if (item->no_select)
2475 fputs(" no_select=\"1\"", fp);
2476 if (item->collapsed && node->children)
2477 fputs(" collapsed=\"1\"", fp);
2479 fputs(" collapsed=\"0\"", fp);
2480 if (item->thread_collapsed)
2481 fputs(" thread_collapsed=\"1\"", fp);
2483 fputs(" thread_collapsed=\"0\"", fp);
2485 fputs(" threaded=\"1\"", fp);
2487 fputs(" threaded=\"0\"", fp);
2488 if (item->hide_read_msgs)
2489 fputs(" hidereadmsgs=\"1\"", fp);
2491 fputs(" hidereadmsgs=\"0\"", fp);
2493 fputs(" reqretrcpt=\"1\"", fp);
2495 if (item->sort_key != SORT_BY_NONE) {
2496 fprintf(fp, " sort_key=\"%s\"",
2497 sort_key_str[item->sort_key]);
2498 if (item->sort_type == SORT_ASCENDING)
2499 fprintf(fp, " sort_type=\"ascending\"");
2501 fprintf(fp, " sort_type=\"descending\"");
2505 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2506 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2509 fprintf(fp, " account_id=\"%d\"",
2510 item->account->account_id);
2511 if (item->apply_sub)
2512 fputs(" apply_sub=\"1\"", fp);
2515 if (node->children) {
2519 child = node->children;
2525 folder_write_list_recursive(cur, data);
2528 for (i = 0; i < depth; i++)
2530 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2535 static void folder_update_op_count_rec(GNode *node)
2537 FolderItem *fitem = FOLDER_ITEM(node->data);
2539 if (g_node_depth(node) > 0) {
2540 if (fitem->op_count > 0) {
2541 fitem->op_count = 0;
2542 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2544 if (node->children) {
2547 child = node->children;
2553 folder_update_op_count_rec(cur);
2559 void folder_update_op_count(void)
2564 for (cur = folder_list; cur != NULL; cur = cur->next) {
2566 folder_update_op_count_rec(folder->node);
2570 typedef struct _type_str {
2577 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2579 if (item->parent != NULL) {
2583 path = folder_item_get_tree_identifier(item->parent);
2587 id = g_strconcat(path, "/", item->name, NULL);
2593 return g_strconcat("/", item->name, NULL);
2598 /* CLAWS: temporary local folder for filtering */
2599 #define TEMP_FOLDER "TEMP_FOLDER"
2600 #define PROCESSING_FOLDER_ITEM "processing"
2602 static FolderItem *processing_folder_item;
2604 static void folder_create_processing_folder(void)
2606 Folder *processing_folder;
2609 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2613 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2614 "tempfolder", NULL);
2616 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2619 g_assert(processing_folder != NULL);
2621 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2622 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2623 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2624 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2627 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2628 LOCAL_FOLDER(processing_folder)->rootpath,
2629 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2632 if (!is_dir_exist(tmpname)) {
2633 debug_print("*TMP* creating %s\n", tmpname);
2634 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2635 processing_folder->node->data,
2636 PROCESSING_FOLDER_ITEM);
2638 debug_print("*TMP* already created\n");
2639 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2640 g_assert(processing_folder_item);
2641 folder_item_append(processing_folder->node->data, processing_folder_item);
2643 g_assert(processing_folder_item != NULL);
2647 FolderItem *folder_get_default_processing(void)
2649 if (!processing_folder_item) {
2650 folder_create_processing_folder();
2652 return processing_folder_item;
2655 /* folder_persist_prefs_new() - return hash table with persistent
2656 * settings (and folder name as key).
2657 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2658 * file, so those don't need to be included in PersistPref yet)
2660 GHashTable *folder_persist_prefs_new(Folder *folder)
2662 GHashTable *pptable;
2664 g_return_val_if_fail(folder, NULL);
2665 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2666 folder_get_persist_prefs_recursive(folder->node, pptable);
2670 void folder_persist_prefs_free(GHashTable *pptable)
2672 g_return_if_fail(pptable);
2673 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2674 g_hash_table_destroy(pptable);
2677 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2679 if (pptable == NULL || name == NULL) return NULL;
2680 return g_hash_table_lookup(pptable, name);
2683 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2685 const PersistPrefs *pp;
2686 gchar *id = folder_item_get_identifier(item);
2688 pp = folder_get_persist_prefs(pptable, id);
2693 /* CLAWS: since not all folder properties have been migrated to
2694 * folderlist.xml, we need to call the old stuff first before
2695 * setting things that apply both to Main and Claws. */
2696 prefs_folder_item_read_config(item);
2698 item->collapsed = pp->collapsed;
2699 item->thread_collapsed = pp->thread_collapsed;
2700 item->threaded = pp->threaded;
2701 item->ret_rcpt = pp->ret_rcpt;
2702 item->hide_read_msgs = pp->hide_read_msgs;
2703 item->sort_key = pp->sort_key;
2704 item->sort_type = pp->sort_type;
2707 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2709 FolderItem *item = FOLDER_ITEM(node->data);
2714 g_return_if_fail(node != NULL);
2715 g_return_if_fail(item != NULL);
2717 /* NOTE: item->path == NULL means top level folder; not interesting
2718 * to store preferences of that one. */
2720 id = folder_item_get_identifier(item);
2721 pp = g_new0(PersistPrefs, 1);
2722 g_return_if_fail(pp != NULL);
2723 pp->collapsed = item->collapsed;
2724 pp->thread_collapsed = item->thread_collapsed;
2725 pp->threaded = item->threaded;
2726 pp->ret_rcpt = item->ret_rcpt;
2727 pp->hide_read_msgs = item->hide_read_msgs;
2728 pp->sort_key = item->sort_key;
2729 pp->sort_type = item->sort_type;
2730 g_hash_table_insert(pptable, id, pp);
2733 if (node->children) {
2734 child = node->children;
2738 folder_get_persist_prefs_recursive(cur, pptable);
2743 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2752 void folder_item_apply_processing(FolderItem *item)
2754 GSList *processing_list;
2755 GSList *mlist, *cur;
2757 g_return_if_fail(item != NULL);
2759 processing_list = item->prefs->processing;
2760 if (processing_list == NULL)
2763 folder_item_update_freeze();
2765 mlist = folder_item_get_msg_list(item);
2766 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2769 msginfo = (MsgInfo *) cur->data;
2770 filter_message_by_msginfo(processing_list, msginfo);
2771 procmsg_msginfo_free(msginfo);
2773 g_slist_free(mlist);
2775 folder_item_update_thaw();
2779 * functions for handling FolderItem content changes
2781 static gint folder_item_update_freeze_cnt = 0;
2784 * Notify the folder system about changes to a folder. If the
2785 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2786 * be invoked, otherwise the changes will be remebered until
2787 * the folder system is thawed.
2789 * \param item The FolderItem that was changed
2790 * \param update_flags Type of changed that was made
2792 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2794 if (folder_item_update_freeze_cnt == 0) {
2795 FolderItemUpdateData source;
2798 source.update_flags = update_flags;
2799 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2801 item->update_flags |= update_flags;
2805 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2807 GNode *node = item->folder->node;
2809 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2810 node = node->children;
2812 folder_item_update(item, update_flags);
2813 while (node != NULL) {
2814 if (node && node->data) {
2815 FolderItem *next_item = (FolderItem*) node->data;
2817 folder_item_update(next_item, update_flags);
2823 void folder_item_update_freeze(void)
2825 folder_item_update_freeze_cnt++;
2828 static void folder_item_update_func(FolderItem *item, gpointer data)
2830 FolderItemUpdateData source;
2832 if (item->update_flags) {
2834 source.update_flags = item->update_flags;
2835 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2836 item->update_flags = 0;
2840 void folder_item_update_thaw(void)
2842 if (folder_item_update_freeze_cnt > 0)
2843 folder_item_update_freeze_cnt--;
2844 if (folder_item_update_freeze_cnt == 0) {
2845 /* Update all folders */
2846 folder_func_to_all_folders(folder_item_update_func, NULL);
2850 #undef PUT_ESCAPE_STR