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()
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()
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);
418 void folder_scan_tree(Folder *folder)
422 if (!folder->klass->scan_tree)
425 pptable = folder_persist_prefs_new(folder);
426 folder_tree_destroy(folder);
428 folder->klass->scan_tree(folder);
430 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
431 folder_persist_prefs_free(pptable);
433 prefs_matcher_read_config();
438 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
440 FolderItem *new_item;
442 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
444 new_item->cache = msgcache_new();
453 guint unreadmarked_msgs;
457 struct FuncToAllFoldersData
459 FolderItemFunc function;
463 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
466 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
468 g_return_val_if_fail(node->data != NULL, FALSE);
470 item = FOLDER_ITEM(node->data);
471 g_return_val_if_fail(item != NULL, FALSE);
473 function_data->function(item, function_data->data);
478 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
482 struct FuncToAllFoldersData function_data;
484 function_data.function = function;
485 function_data.data = data;
487 for (list = folder_list; list != NULL; list = list->next) {
488 folder = FOLDER(list->data);
490 g_node_traverse(folder->node, G_PRE_ORDER,
492 folder_func_to_all_folders_func,
497 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
499 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
501 count->new_msgs += item->new_msgs;
502 count->unread_msgs += item->unread_msgs;
503 count->unreadmarked_msgs += item->unreadmarked_msgs;
504 count->total_msgs += item->total_msgs;
507 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
509 struct TotalMsgCount count;
511 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
513 debug_print("Counting total number of messages...\n");
515 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
517 *new_msgs = count.new_msgs;
518 *unread_msgs = count.unread_msgs;
519 *unreadmarked_msgs = count.unreadmarked_msgs;
520 *total_msgs = count.total_msgs;
523 Folder *folder_find_from_path(const gchar *path)
528 for (list = folder_list; list != NULL; list = list->next) {
530 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
531 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
538 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
543 for (list = folder_list; list != NULL; list = list->next) {
545 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
552 static gboolean folder_item_find_func(GNode *node, gpointer data)
554 FolderItem *item = node->data;
556 const gchar *path = d[0];
558 if (path_cmp(path, item->path) != 0)
566 FolderItem *folder_find_item_from_path(const gchar *path)
571 folder = folder_get_default_folder();
572 g_return_val_if_fail(folder != NULL, NULL);
574 d[0] = (gpointer)path;
576 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
577 folder_item_find_func, d);
581 FolderClass *folder_get_class_from_string(const gchar *str)
585 classlist = folder_get_class_list();
586 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
587 FolderClass *class = (FolderClass *) classlist->data;
588 if (g_strcasecmp(class->idstr, str) == 0)
595 gchar *folder_get_identifier(Folder *folder)
599 g_return_val_if_fail(folder != NULL, NULL);
601 type_str = folder->klass->idstr;
602 return g_strconcat("#", type_str, "/", folder->name, NULL);
605 gchar *folder_item_get_identifier(FolderItem *item)
610 g_return_val_if_fail(item != NULL, NULL);
611 g_return_val_if_fail(item->path != NULL, NULL);
613 folder_id = folder_get_identifier(item->folder);
614 id = g_strconcat(folder_id, "/", item->path, NULL);
620 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
630 g_return_val_if_fail(identifier != NULL, NULL);
632 if (*identifier != '#')
633 return folder_find_item_from_path(identifier);
635 Xstrdup_a(str, identifier, return NULL);
637 p = strchr(str, '/');
639 return folder_find_item_from_path(identifier);
642 class = folder_get_class_from_string(&str[1]);
644 return folder_find_item_from_path(identifier);
649 return folder_find_item_from_path(identifier);
653 folder = folder_find_from_name(name, class);
655 return folder_find_item_from_path(identifier);
659 d[0] = (gpointer)path;
661 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
662 folder_item_find_func, d);
667 * Get a displayable name for a FolderItem
669 * \param item FolderItem for that a name should be created
670 * \return Displayable name for item, returned string has to
673 gchar *folder_item_get_name(FolderItem *item)
677 switch (item->stype) {
679 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
683 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
687 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
691 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
695 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
704 * should probably be done by a virtual function,
705 * the folder knows the ui string and how to abbrev
708 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
710 if (FOLDER_CLASS(item->folder) == news_get_class() &&
711 item->path && !strcmp2(item->name, item->path))
712 name = get_abbrev_newsgroup_name
714 prefs_common.ng_abbrev_len);
716 name = g_strdup(item->name);
726 Folder *folder_get_default_folder(void)
728 return folder_list ? FOLDER(folder_list->data) : NULL;
731 FolderItem *folder_get_default_inbox(void)
735 if (!folder_list) return NULL;
736 folder = FOLDER(folder_list->data);
737 g_return_val_if_fail(folder != NULL, NULL);
738 return folder->inbox;
741 FolderItem *folder_get_default_outbox(void)
745 if (!folder_list) return NULL;
746 folder = FOLDER(folder_list->data);
747 g_return_val_if_fail(folder != NULL, NULL);
748 return folder->outbox;
751 FolderItem *folder_get_default_draft(void)
755 if (!folder_list) return NULL;
756 folder = FOLDER(folder_list->data);
757 g_return_val_if_fail(folder != NULL, NULL);
758 return folder->draft;
761 FolderItem *folder_get_default_queue(void)
765 if (!folder_list) return NULL;
766 folder = FOLDER(folder_list->data);
767 g_return_val_if_fail(folder != NULL, NULL);
768 return folder->queue;
771 FolderItem *folder_get_default_trash(void)
775 if (!folder_list) return NULL;
776 folder = FOLDER(folder_list->data);
777 g_return_val_if_fail(folder != NULL, NULL);
778 return folder->trash;
781 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
783 if (!folder->member) { \
784 item = folder_item_new(folder, dir, dir); \
785 item->stype = type; \
786 folder_item_append(rootitem, item); \
787 folder->member = item; \
791 void folder_set_missing_folders(void)
794 FolderItem *rootitem;
798 for (list = folder_list; list != NULL; list = list->next) {
800 if (FOLDER_TYPE(folder) != F_MH) continue;
801 rootitem = FOLDER_ITEM(folder->node->data);
802 g_return_if_fail(rootitem != NULL);
804 if (folder->inbox && folder->outbox && folder->draft &&
805 folder->queue && folder->trash)
808 if (folder->klass->create_tree(folder) < 0) {
809 g_warning("%s: can't create the folder tree.\n",
810 LOCAL_FOLDER(folder)->rootpath);
814 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
815 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
816 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
817 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
818 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
822 static gboolean folder_unref_account_func(GNode *node, gpointer data)
824 FolderItem *item = node->data;
825 PrefsAccount *account = data;
827 if (item->account == account)
828 item->account = NULL;
833 void folder_unref_account_all(PrefsAccount *account)
838 if (!account) return;
840 for (list = folder_list; list != NULL; list = list->next) {
842 if (folder->account == account)
843 folder->account = NULL;
844 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
845 folder_unref_account_func, account);
849 #undef CREATE_FOLDER_IF_NOT_EXIST
851 gchar *folder_get_path(Folder *folder)
855 g_return_val_if_fail(folder != NULL, NULL);
857 switch(FOLDER_TYPE(folder)) {
860 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
864 g_return_val_if_fail(folder->account != NULL, NULL);
865 path = g_strconcat(get_imap_cache_dir(),
867 folder->account->recv_server,
869 folder->account->userid,
874 g_return_val_if_fail(folder->account != NULL, NULL);
875 path = g_strconcat(get_news_cache_dir(),
877 folder->account->nntp_server,
889 gchar *folder_item_get_path(FolderItem *item)
894 g_return_val_if_fail(item != NULL, NULL);
896 if(FOLDER_TYPE(item->folder) != F_MBOX) {
897 folder_path = folder_get_path(item->folder);
898 g_return_val_if_fail(folder_path != NULL, NULL);
900 if (folder_path[0] == G_DIR_SEPARATOR) {
902 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
905 path = g_strdup(folder_path);
908 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
909 folder_path, G_DIR_SEPARATOR_S,
912 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
920 itempath = mbox_get_virtual_path(item);
921 if (itempath == NULL)
923 path = g_strconcat(get_mbox_cache_dir(),
924 G_DIR_SEPARATOR_S, itempath, NULL);
930 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
932 if (!(dest->stype == F_OUTBOX ||
933 dest->stype == F_QUEUE ||
934 dest->stype == F_DRAFT ||
935 dest->stype == F_TRASH)) {
936 flags->perm_flags = MSG_NEW|MSG_UNREAD;
938 flags->perm_flags = 0;
940 flags->tmp_flags = MSG_CACHED;
941 if (FOLDER_TYPE(dest->folder) == F_MH) {
942 if (dest->stype == F_QUEUE) {
943 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
944 } else if (dest->stype == F_DRAFT) {
945 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
950 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
952 MsgInfo *msginfo_a = (MsgInfo *) a;
953 MsgInfo *msginfo_b = (MsgInfo *) b;
955 return (msginfo_a->msgnum - msginfo_b->msgnum);
958 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
960 guint gint_a = GPOINTER_TO_INT(a);
961 guint gint_b = GPOINTER_TO_INT(b);
963 return (gint_a - gint_b);
966 gint folder_item_open(FolderItem *item)
968 if(((FOLDER_TYPE(item->folder) == F_IMAP) && !item->no_select) || (FOLDER_TYPE(item->folder) == F_NEWS)) {
969 folder_item_scan(item);
973 if(item->prefs->processing != NULL) {
976 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
977 debug_print("%s\n", buf);
980 folder_item_apply_processing(item);
982 debug_print("done.\n");
988 void folder_item_close(FolderItem *item)
992 g_return_if_fail(item != NULL);
994 if (item->new_msgs) {
995 mlist = folder_item_get_msg_list(item);
996 for (cur = mlist ; cur != NULL ; cur = cur->next) {
999 msginfo = (MsgInfo *) cur->data;
1000 if (MSG_IS_NEW(msginfo->flags))
1001 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1002 procmsg_msginfo_free(msginfo);
1004 g_slist_free(mlist);
1007 folder_item_write_cache(item);
1009 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1012 gint folder_item_scan(FolderItem *item)
1015 GSList *folder_list = NULL, *cache_list = NULL;
1016 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1017 GSList *exists_list = NULL, *elem;
1018 GSList *newmsg_list = NULL;
1019 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1020 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1021 gboolean update_flags = 0;
1023 g_return_val_if_fail(item != NULL, -1);
1024 if (item->path == NULL) return -1;
1026 folder = item->folder;
1028 g_return_val_if_fail(folder != NULL, -1);
1029 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1031 debug_print("Scanning folder %s for cache changes.\n", item->path);
1033 /* Get list of messages for folder and cache */
1034 if (folder->klass->get_num_list(item->folder, item, &folder_list) < 0) {
1035 debug_print("Error fetching list of message numbers\n");
1039 if (!folder->klass->check_msgnum_validity ||
1040 folder->klass->check_msgnum_validity(folder, item)) {
1042 folder_item_read_cache(item);
1043 cache_list = msgcache_get_msg_list(item->cache);
1046 msgcache_destroy(item->cache);
1047 item->cache = msgcache_new();
1051 /* Sort both lists */
1052 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1053 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1055 cache_list_cur = cache_list;
1056 folder_list_cur = folder_list;
1058 if (cache_list_cur != NULL) {
1059 GSList *cache_list_last;
1061 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1062 cache_list_last = g_slist_last(cache_list);
1063 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1065 cache_cur_num = G_MAXINT;
1069 if (folder_list_cur != NULL) {
1070 GSList *folder_list_last;
1072 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1073 folder_list_last = g_slist_last(folder_list);
1074 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1076 folder_cur_num = G_MAXINT;
1080 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1082 * Message only exists in the folder
1083 * Remember message for fetching
1085 if (folder_cur_num < cache_cur_num) {
1086 gboolean add = FALSE;
1088 switch(FOLDER_TYPE(folder)) {
1090 if (folder_cur_num < cache_max_num)
1093 if (folder->account->max_articles == 0) {
1097 if (folder_max_num <= folder->account->max_articles) {
1099 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1109 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1110 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1113 /* Move to next folder number */
1114 folder_list_cur = folder_list_cur->next;
1116 if (folder_list_cur != NULL)
1117 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1119 folder_cur_num = G_MAXINT;
1125 * Message only exists in the cache
1126 * Remove the message from the cache
1128 if (cache_cur_num < folder_cur_num) {
1129 msgcache_remove_msg(item->cache, cache_cur_num);
1130 debug_print("Removed message %d from cache.\n", cache_cur_num);
1132 /* Move to next cache number */
1133 cache_list_cur = cache_list_cur->next;
1135 if (cache_list_cur != NULL)
1136 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1138 cache_cur_num = G_MAXINT;
1140 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1146 * Message number exists in folder and cache!
1147 * Check if the message has been modified
1149 if (cache_cur_num == folder_cur_num) {
1152 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1153 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1154 msgcache_remove_msg(item->cache, msginfo->msgnum);
1155 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1156 procmsg_msginfo_free(msginfo);
1158 debug_print("Remembering message %d to update...\n", folder_cur_num);
1160 exists_list = g_slist_prepend(exists_list, msginfo);
1162 /* Move to next folder and cache number */
1163 cache_list_cur = cache_list_cur->next;
1164 folder_list_cur = folder_list_cur->next;
1166 if (cache_list_cur != NULL)
1167 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1169 cache_cur_num = G_MAXINT;
1171 if (folder_list_cur != NULL)
1172 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1174 folder_cur_num = G_MAXINT;
1180 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1181 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1183 g_slist_free(cache_list);
1184 g_slist_free(folder_list);
1186 if (new_list != NULL) {
1187 if (folder->klass->get_msginfos) {
1188 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1189 } else if (folder->klass->get_msginfo) {
1192 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1196 num = GPOINTER_TO_INT(elem->data);
1197 msginfo = folder->klass->get_msginfo(folder, item, num);
1198 if (msginfo != NULL) {
1199 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1200 debug_print("Added newly found message %d to cache.\n", num);
1204 g_slist_free(new_list);
1207 if (newmsg_list != NULL) {
1210 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1211 MsgInfo *msginfo = (MsgInfo *) elem->data;
1213 msgcache_add_msg(item->cache, msginfo);
1214 if ((item->stype == F_INBOX) &&
1215 (item->folder->account != NULL) &&
1216 (item->folder->account->filter_on_recv) &&
1217 procmsg_msginfo_filter(msginfo))
1218 procmsg_msginfo_free(msginfo);
1220 exists_list = g_slist_prepend(exists_list, msginfo);
1222 g_slist_free(newmsg_list);
1224 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1227 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1230 msginfo = elem->data;
1231 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1232 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1233 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1234 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1235 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1237 if ((item->stype == F_OUTBOX ||
1238 item->stype == F_QUEUE ||
1239 item->stype == F_DRAFT ||
1240 item->stype == F_TRASH) &&
1241 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1242 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1243 if (MSG_IS_NEW(msginfo->flags))
1245 if (MSG_IS_UNREAD(msginfo->flags))
1247 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1251 procmsg_msginfo_free(msginfo);
1253 g_slist_free(exists_list);
1255 item->new_msgs = newcnt;
1256 item->unread_msgs = unreadcnt;
1257 item->total_msgs = totalcnt;
1258 item->unreadmarked_msgs = unreadmarkedcnt;
1260 update_flags |= F_ITEM_UPDATE_MSGCNT;
1262 folder_item_update(item, update_flags);
1267 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1270 folder_item_scan(FOLDER_ITEM(key));
1273 void folder_item_scan_foreach(GHashTable *table)
1275 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1278 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1280 gint *memusage = (gint *)data;
1282 if (item->cache == NULL)
1285 *memusage += msgcache_get_memory_usage(item->cache);
1288 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1290 FolderItem *fa = (FolderItem *)a;
1291 FolderItem *fb = (FolderItem *)b;
1293 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1296 void folder_find_expired_caches(FolderItem *item, gpointer data)
1298 GSList **folder_item_list = (GSList **)data;
1299 gint difftime, expiretime;
1301 if (item->cache == NULL)
1304 if (item->opened > 0)
1307 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1308 expiretime = prefs_common.cache_min_keep_time * 60;
1309 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1310 if (difftime > expiretime) {
1311 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1315 void folder_item_free_cache(FolderItem *item)
1317 g_return_if_fail(item != NULL);
1319 if (item->cache == NULL)
1322 if (item->opened > 0)
1325 folder_item_write_cache(item);
1326 msgcache_destroy(item->cache);
1330 void folder_clean_cache_memory()
1334 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1335 debug_print("Total cache memory usage: %d\n", memusage);
1337 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1338 GSList *folder_item_list = NULL, *listitem;
1340 debug_print("Trying to free cache memory\n");
1342 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1343 listitem = folder_item_list;
1344 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1345 FolderItem *item = (FolderItem *)(listitem->data);
1347 debug_print("Freeing cache memory for %s\n", item->path);
1348 memusage -= msgcache_get_memory_usage(item->cache);
1349 folder_item_free_cache(item);
1350 listitem = listitem->next;
1352 g_slist_free(folder_item_list);
1356 void folder_item_read_cache(FolderItem *item)
1358 gchar *cache_file, *mark_file;
1360 g_return_if_fail(item != NULL);
1362 cache_file = folder_item_get_cache_file(item);
1363 mark_file = folder_item_get_mark_file(item);
1364 item->cache = msgcache_read_cache(item, cache_file);
1366 item->cache = msgcache_new();
1367 folder_item_scan(item);
1369 msgcache_read_mark(item->cache, mark_file);
1373 folder_clean_cache_memory();
1376 void folder_item_write_cache(FolderItem *item)
1378 gchar *cache_file, *mark_file;
1379 PrefsFolderItem *prefs;
1383 if (!item || !item->path || !item->cache)
1386 id = folder_item_get_identifier(item);
1387 debug_print("Save cache for folder %s\n", id);
1390 cache_file = folder_item_get_cache_file(item);
1391 mark_file = folder_item_get_mark_file(item);
1392 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1393 prefs = item->prefs;
1394 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1395 /* for cache file */
1396 filemode = prefs->folder_chmod;
1397 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1398 if (filemode & S_IROTH) filemode |= S_IWOTH;
1399 chmod(cache_file, filemode);
1407 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1412 g_return_val_if_fail(item != NULL, NULL);
1414 folder = item->folder;
1416 folder_item_read_cache(item);
1418 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1421 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1422 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1423 msgcache_add_msg(item->cache, msginfo);
1430 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1435 g_return_val_if_fail(item != NULL, NULL);
1437 folder = item->folder;
1439 folder_item_read_cache(item);
1441 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1447 GSList *folder_item_get_msg_list(FolderItem *item)
1449 g_return_val_if_fail(item != NULL, NULL);
1451 if (item->cache == 0)
1452 folder_item_read_cache(item);
1454 g_return_val_if_fail(item->cache != NULL, NULL);
1456 return msgcache_get_msg_list(item->cache);
1459 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1463 g_return_val_if_fail(item != NULL, NULL);
1465 folder = item->folder;
1467 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1469 return folder->klass->fetch_msg(folder, item, num);
1472 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1474 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1475 {NULL, NULL, FALSE}};
1479 gchar buf[BUFFSIZE];
1481 if ((fp = fopen(file, "rb")) == NULL)
1484 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1485 while (fgets(buf, sizeof(buf), fp) != NULL)
1486 if (buf[0] == '\r' || buf[0] == '\n') break;
1488 procheader_get_header_fields(fp, hentry);
1489 if (hentry[0].body) {
1490 extract_parenthesis(hentry[0].body, '<', '>');
1491 remove_space(hentry[0].body);
1492 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1493 msgnum = msginfo->msgnum;
1494 procmsg_msginfo_free(msginfo);
1496 debug_print("found message as uid %d\n", msgnum);
1500 g_free(hentry[0].body);
1501 hentry[0].body = NULL;
1507 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1509 MsgPermFlags perm_flags = 0;
1510 MsgTmpFlags tmp_flags = 0;
1512 /* create new flags */
1513 if (source != NULL) {
1514 /* copy original flags */
1515 perm_flags = source->flags.perm_flags;
1516 tmp_flags = source->flags.tmp_flags;
1518 perm_flags = dest->flags.perm_flags;
1519 tmp_flags = dest->flags.tmp_flags;
1522 /* remove new, unread and deleted in special folders */
1523 if (dest->folder->stype == F_OUTBOX ||
1524 dest->folder->stype == F_QUEUE ||
1525 dest->folder->stype == F_DRAFT ||
1526 dest->folder->stype == F_TRASH)
1527 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1529 /* set ignore flag of ignored parent exists */
1530 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1531 perm_flags |= MSG_IGNORE_THREAD;
1533 /* Unset tmp flags that should not be copied */
1534 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1536 /* unset flags that are set but should not */
1537 procmsg_msginfo_unset_flags(dest,
1538 dest->flags.perm_flags & ~perm_flags,
1539 dest->flags.tmp_flags & ~tmp_flags);
1541 procmsg_msginfo_set_flags(dest,
1542 ~dest->flags.perm_flags & perm_flags,
1543 ~dest->flags.tmp_flags & tmp_flags);
1545 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1548 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1550 /* update folder stats */
1551 if (MSG_IS_NEW(newmsginfo->flags))
1553 if (MSG_IS_UNREAD(newmsginfo->flags))
1554 item->unread_msgs++;
1555 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1556 item->unreadmarked_msgs++;
1559 copy_msginfo_flags(flagsource, newmsginfo);
1561 msgcache_add_msg(item->cache, newmsginfo);
1564 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1567 folder_item_read_cache(item);
1569 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1570 msginfo->folder->new_msgs--;
1571 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1572 msginfo->folder->unread_msgs--;
1573 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1574 msginfo->folder->unreadmarked_msgs--;
1575 msginfo->folder->total_msgs--;
1577 msgcache_remove_msg(item->cache, msginfo->msgnum);
1578 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1581 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1582 gboolean remove_source)
1588 g_return_val_if_fail(dest != NULL, -1);
1589 g_return_val_if_fail(file != NULL, -1);
1591 folder = dest->folder;
1593 g_return_val_if_fail(folder->klass->add_msg != NULL, -1);
1596 folder_item_read_cache(dest);
1598 num = folder->klass->add_msg(folder, dest, file, FALSE);
1601 msginfo = folder->klass->get_msginfo(folder, dest, num);
1603 if (msginfo != NULL) {
1604 add_msginfo_to_cache(dest, msginfo, NULL);
1605 procmsg_msginfo_free(msginfo);
1608 dest->last_num = num;
1609 } else if (num == 0) {
1610 folder_item_scan(dest);
1611 num = folder_item_get_msg_num_by_file(dest, file);
1614 if (num >= 0 && remove_source) {
1615 if (unlink(file) < 0)
1616 FILE_OP_ERROR(file, "unlink");
1623 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1628 g_return_val_if_fail(dest != NULL, -1);
1629 g_return_val_if_fail(msginfo != NULL, -1);
1631 folder = dest->folder;
1632 if (dest->last_num < 0) folder->scan(folder, dest);
1634 num = folder->move_msg(folder, dest, msginfo);
1635 if (num > 0) dest->last_num = num;
1641 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1644 FolderItem *new_item;
1645 FolderItem *next_item;
1647 gchar *old_id, *new_id;
1649 mlist = folder_item_get_msg_list(src);
1652 debug_print("Moving %s to %s\n", src->path, dest->path);
1653 new_item = folder_create_folder(dest, g_basename(src->path));
1654 if (new_item == NULL) {
1655 printf("Can't create folder\n");
1659 if (new_item->folder == NULL)
1660 new_item->folder = dest->folder;
1663 log_message(_("Moving %s to %s...\n"),
1664 src->name, new_item->path);
1665 folder_item_move_msgs_with_dest(new_item, mlist);
1668 prefs_folder_item_copy_prefs(src, new_item);
1669 new_item->collapsed = src->collapsed;
1670 new_item->thread_collapsed = src->thread_collapsed;
1671 new_item->threaded = src->threaded;
1672 new_item->ret_rcpt = src->ret_rcpt;
1673 new_item->hide_read_msgs = src->hide_read_msgs;
1674 new_item->sort_key = src->sort_key;
1675 new_item->sort_type = src->sort_type;
1677 prefs_matcher_write_config();
1680 srcnode = src->folder->node;
1681 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1682 srcnode = srcnode->children;
1683 while (srcnode != NULL) {
1684 if (srcnode && srcnode->data) {
1685 next_item = (FolderItem*) srcnode->data;
1686 srcnode = srcnode->next;
1687 if (folder_item_move_recursive(next_item, new_item) == NULL)
1691 old_id = folder_item_get_identifier(src);
1692 new_id = folder_item_get_identifier(new_item);
1693 debug_print("updating rules : %s => %s\n", old_id, new_id);
1695 src->folder->klass->remove_folder(src->folder, src);
1696 folder_write_list();
1698 if (old_id != NULL && new_id != NULL)
1699 prefs_filtering_rename_path(old_id, new_id);
1706 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1708 FolderItem *tmp = dest->parent;
1709 gchar * src_identifier, * dst_identifier;
1710 gchar * phys_srcpath, * phys_dstpath;
1715 return F_MOVE_FAILED_DEST_IS_CHILD;
1722 src_identifier = folder_item_get_identifier(src);
1723 dst_identifier = folder_item_get_identifier(dest);
1725 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1726 /* dest can be a root folder */
1727 dst_identifier = folder_get_identifier(dest->folder);
1729 if (src_identifier == NULL || dst_identifier == NULL) {
1730 debug_print("Can't get identifiers\n");
1731 return F_MOVE_FAILED;
1734 if (src->folder != dest->folder) {
1735 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1738 phys_srcpath = folder_item_get_path(src);
1739 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1741 if (src->parent == dest || src == dest) {
1742 g_free(src_identifier);
1743 g_free(dst_identifier);
1744 g_free(phys_srcpath);
1745 g_free(phys_dstpath);
1746 return F_MOVE_FAILED_DEST_IS_PARENT;
1748 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1749 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1750 return F_MOVE_FAILED;
1754 src_node = g_node_find(src->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1756 g_node_destroy(src_node);
1758 debug_print("can't remove node: it's null!\n");
1759 /* not to much worry if remove fails, move has been done */
1761 g_free(src_identifier);
1762 g_free(dst_identifier);
1763 g_free(phys_srcpath);
1764 g_free(phys_dstpath);
1771 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1773 GSList *list = NULL;
1776 list = g_slist_append(list, msginfo);
1777 ret = folder_item_move_msgs_with_dest(dest, list);
1784 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1789 g_return_val_if_fail(dest != NULL, -1);
1790 g_return_val_if_fail(msglist != NULL, -1);
1792 folder = dest->folder;
1793 if (dest->last_num < 0) folder->scan(folder, dest);
1795 num = folder->move_msgs_with_dest(folder, dest, msglist);
1796 if (num > 0) dest->last_num = num;
1797 else dest->op_count = 0;
1805 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1809 GSList *newmsgnums = NULL;
1811 gint num, lastnum = -1;
1812 gboolean folderscan = FALSE;
1814 g_return_val_if_fail(dest != NULL, -1);
1815 g_return_val_if_fail(msglist != NULL, -1);
1817 folder = dest->folder;
1819 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1820 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
1823 * Copy messages to destination folder and
1824 * store new message numbers in newmsgnums
1827 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1828 MsgInfo * msginfo = (MsgInfo *) l->data;
1830 if (!item && msginfo->folder != NULL)
1831 item = msginfo->folder;
1833 num = folder->klass->copy_msg(folder, dest, msginfo);
1834 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1837 /* Read cache for dest folder */
1838 if (!dest->cache) folder_item_read_cache(dest);
1841 * Fetch new MsgInfos for new messages in dest folder,
1842 * add them to the msgcache and update folder message counts
1845 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1846 MsgInfo *msginfo = (MsgInfo *) l->data;
1848 num = GPOINTER_TO_INT(l2->data);
1849 l2 = g_slist_next(l2);
1852 MsgInfo *newmsginfo;
1858 folder_item_scan(dest);
1861 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
1862 num = folder_item_get_msg_num_by_file(dest, file);
1873 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1874 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
1875 add_msginfo_to_cache(dest, newmsginfo, msginfo);
1876 procmsg_msginfo_free(newmsginfo);
1877 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1878 copy_msginfo_flags(msginfo, newmsginfo);
1879 procmsg_msginfo_free(newmsginfo);
1885 * Remove source messages from their folders if
1886 * copying was successfull and update folder
1890 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1891 MsgInfo *msginfo = (MsgInfo *) l->data;
1893 num = GPOINTER_TO_INT(l2->data);
1894 l2 = g_slist_next(l2);
1897 item->folder->klass->remove_msg(item->folder,
1900 remove_msginfo_from_cache(item, msginfo);
1905 if (folder->klass->finished_copy)
1906 folder->klass->finished_copy(folder, dest);
1908 g_slist_free(newmsgnums);
1913 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1918 g_return_val_if_fail(dest != NULL, -1);
1919 g_return_val_if_fail(msginfo != NULL, -1);
1921 folder = dest->folder;
1922 if (dest->last_num < 0) folder->scan(folder, dest);
1924 num = folder->copy_msg(folder, dest, msginfo);
1925 if (num > 0) dest->last_num = num;
1931 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1933 GSList *list = NULL;
1936 list = g_slist_append(list, msginfo);
1937 ret = folder_item_copy_msgs_with_dest(dest, list);
1944 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1949 g_return_val_if_fail(dest != NULL, -1);
1950 g_return_val_if_fail(msglist != NULL, -1);
1952 folder = dest->folder;
1953 if (dest->last_num < 0) folder->scan(folder, dest);
1955 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1956 if (num > 0) dest->last_num = num;
1957 else dest->op_count = 0;
1963 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1966 gint num, lastnum = -1;
1967 GSList *newmsgnums = NULL;
1969 gboolean folderscan = FALSE;
1971 g_return_val_if_fail(dest != NULL, -1);
1972 g_return_val_if_fail(msglist != NULL, -1);
1974 folder = dest->folder;
1976 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1979 * Copy messages to destination folder and
1980 * store new message numbers in newmsgnums
1982 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1983 MsgInfo * msginfo = (MsgInfo *) l->data;
1985 num = folder->klass->copy_msg(folder, dest, msginfo);
1986 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1989 /* Read cache for dest folder */
1990 if (!dest->cache) folder_item_read_cache(dest);
1993 * Fetch new MsgInfos for new messages in dest folder,
1994 * add them to the msgcache and update folder message counts
1997 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1998 MsgInfo *msginfo = (MsgInfo *) l->data;
2000 num = GPOINTER_TO_INT(l2->data);
2001 l2 = g_slist_next(l2);
2004 MsgInfo *newmsginfo;
2010 folder_item_scan(dest);
2013 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2014 num = folder_item_get_msg_num_by_file(dest, file);
2025 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2026 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2027 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2028 procmsg_msginfo_free(newmsginfo);
2029 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2030 copy_msginfo_flags(msginfo, newmsginfo);
2031 procmsg_msginfo_free(newmsginfo);
2036 if (folder->klass->finished_copy)
2037 folder->klass->finished_copy(folder, dest);
2039 g_slist_free(newmsgnums);
2043 gint folder_item_remove_msg(FolderItem *item, gint num)
2049 g_return_val_if_fail(item != NULL, -1);
2051 folder = item->folder;
2052 if (!item->cache) folder_item_read_cache(item);
2054 ret = folder->klass->remove_msg(folder, item, num);
2056 msginfo = msgcache_get_msg(item->cache, num);
2057 if (msginfo != NULL) {
2058 remove_msginfo_from_cache(item, msginfo);
2059 procmsg_msginfo_free(msginfo);
2061 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2066 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2071 g_return_val_if_fail(item != NULL, -1);
2072 folder = item->folder;
2073 g_return_val_if_fail(folder != NULL, -1);
2075 if (!item->cache) folder_item_read_cache(item);
2077 while (msglist != NULL) {
2078 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2080 ret = folder_item_remove_msg(item, msginfo->msgnum);
2081 if (ret != 0) break;
2082 msgcache_remove_msg(item->cache, msginfo->msgnum);
2083 msglist = msglist->next;
2089 gint folder_item_remove_all_msg(FolderItem *item)
2094 g_return_val_if_fail(item != NULL, -1);
2096 folder = item->folder;
2098 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2100 result = folder->klass->remove_all_msg(folder, item);
2103 if (folder->klass->finished_remove)
2104 folder->klass->finished_remove(folder, item);
2106 folder_item_free_cache(item);
2107 item->cache = msgcache_new();
2110 item->unread_msgs = 0;
2111 item->unreadmarked_msgs = 0;
2112 item->total_msgs = 0;
2113 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2119 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2121 g_return_if_fail(item != NULL);
2122 g_return_if_fail(msginfo != NULL);
2124 if (item->folder->klass->change_flags != NULL) {
2125 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2127 msginfo->flags.perm_flags = newflags;
2131 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2135 g_return_val_if_fail(item != NULL, FALSE);
2137 folder = item->folder;
2139 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2141 return folder->klass->is_msg_changed(folder, item, msginfo);
2144 gchar *folder_item_get_cache_file(FolderItem *item)
2149 g_return_val_if_fail(item != NULL, NULL);
2150 g_return_val_if_fail(item->path != NULL, NULL);
2152 path = folder_item_get_path(item);
2153 g_return_val_if_fail(path != NULL, NULL);
2154 if (!is_dir_exist(path))
2155 make_dir_hier(path);
2156 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2162 gchar *folder_item_get_mark_file(FolderItem *item)
2167 g_return_val_if_fail(item != NULL, NULL);
2168 g_return_val_if_fail(item->path != NULL, NULL);
2170 path = folder_item_get_path(item);
2171 g_return_val_if_fail(path != NULL, NULL);
2172 if (!is_dir_exist(path))
2173 make_dir_hier(path);
2174 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2180 static gboolean folder_build_tree(GNode *node, gpointer data)
2182 Folder *folder = FOLDER(data);
2186 SpecialFolderItemType stype = F_NORMAL;
2187 const gchar *name = NULL;
2188 const gchar *path = NULL;
2189 PrefsAccount *account = NULL;
2190 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2191 threaded = TRUE, apply_sub = FALSE;
2192 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2193 thread_collapsed = FALSE; /* CLAWS */
2194 FolderSortKey sort_key = SORT_BY_NONE;
2195 FolderSortType sort_type = SORT_ASCENDING;
2196 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2199 g_return_val_if_fail(node->data != NULL, FALSE);
2200 if (!node->parent) return FALSE;
2202 xmlnode = node->data;
2203 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2204 g_warning("tag name != \"folderitem\"\n");
2208 list = xmlnode->tag->attr;
2209 for (; list != NULL; list = list->next) {
2210 XMLAttr *attr = list->data;
2212 if (!attr || !attr->name || !attr->value) continue;
2213 if (!strcmp(attr->name, "type")) {
2214 if (!strcasecmp(attr->value, "normal"))
2216 else if (!strcasecmp(attr->value, "inbox"))
2218 else if (!strcasecmp(attr->value, "outbox"))
2220 else if (!strcasecmp(attr->value, "draft"))
2222 else if (!strcasecmp(attr->value, "queue"))
2224 else if (!strcasecmp(attr->value, "trash"))
2226 } else if (!strcmp(attr->name, "name"))
2228 else if (!strcmp(attr->name, "path"))
2230 else if (!strcmp(attr->name, "mtime"))
2231 mtime = strtoul(attr->value, NULL, 10);
2232 else if (!strcmp(attr->name, "new"))
2233 new = atoi(attr->value);
2234 else if (!strcmp(attr->name, "unread"))
2235 unread = atoi(attr->value);
2236 else if (!strcmp(attr->name, "unreadmarked"))
2237 unreadmarked = atoi(attr->value);
2238 else if (!strcmp(attr->name, "total"))
2239 total = atoi(attr->value);
2240 else if (!strcmp(attr->name, "no_sub"))
2241 no_sub = *attr->value == '1' ? TRUE : FALSE;
2242 else if (!strcmp(attr->name, "no_select"))
2243 no_select = *attr->value == '1' ? TRUE : FALSE;
2244 else if (!strcmp(attr->name, "collapsed"))
2245 collapsed = *attr->value == '1' ? TRUE : FALSE;
2246 else if (!strcmp(attr->name, "thread_collapsed"))
2247 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2248 else if (!strcmp(attr->name, "threaded"))
2249 threaded = *attr->value == '1' ? TRUE : FALSE;
2250 else if (!strcmp(attr->name, "hidereadmsgs"))
2251 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2252 else if (!strcmp(attr->name, "reqretrcpt"))
2253 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2254 else if (!strcmp(attr->name, "sort_key")) {
2255 if (!strcmp(attr->value, "none"))
2256 sort_key = SORT_BY_NONE;
2257 else if (!strcmp(attr->value, "number"))
2258 sort_key = SORT_BY_NUMBER;
2259 else if (!strcmp(attr->value, "size"))
2260 sort_key = SORT_BY_SIZE;
2261 else if (!strcmp(attr->value, "date"))
2262 sort_key = SORT_BY_DATE;
2263 else if (!strcmp(attr->value, "from"))
2264 sort_key = SORT_BY_FROM;
2265 else if (!strcmp(attr->value, "subject"))
2266 sort_key = SORT_BY_SUBJECT;
2267 else if (!strcmp(attr->value, "score"))
2268 sort_key = SORT_BY_SCORE;
2269 else if (!strcmp(attr->value, "label"))
2270 sort_key = SORT_BY_LABEL;
2271 else if (!strcmp(attr->value, "mark"))
2272 sort_key = SORT_BY_MARK;
2273 else if (!strcmp(attr->value, "unread"))
2274 sort_key = SORT_BY_STATUS;
2275 else if (!strcmp(attr->value, "mime"))
2276 sort_key = SORT_BY_MIME;
2277 else if (!strcmp(attr->value, "to"))
2278 sort_key = SORT_BY_TO;
2279 else if (!strcmp(attr->value, "locked"))
2280 sort_key = SORT_BY_LOCKED;
2281 } else if (!strcmp(attr->name, "sort_type")) {
2282 if (!strcmp(attr->value, "ascending"))
2283 sort_type = SORT_ASCENDING;
2285 sort_type = SORT_DESCENDING;
2286 } else if (!strcmp(attr->name, "account_id")) {
2287 account = account_find_from_id(atoi(attr->value));
2288 if (!account) g_warning("account_id: %s not found\n",
2290 } else if (!strcmp(attr->name, "apply_sub"))
2291 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2294 item = folder_item_new(folder, name, path);
2295 item->stype = stype;
2296 item->mtime = mtime;
2297 item->new_msgs = new;
2298 item->unread_msgs = unread;
2299 item->unreadmarked_msgs = unreadmarked;
2300 item->total_msgs = total;
2301 item->no_sub = no_sub;
2302 item->no_select = no_select;
2303 item->collapsed = collapsed;
2304 item->thread_collapsed = thread_collapsed;
2305 item->threaded = threaded;
2306 item->hide_read_msgs = hidereadmsgs;
2307 item->ret_rcpt = ret_rcpt;
2308 item->sort_key = sort_key;
2309 item->sort_type = sort_type;
2310 item->parent = FOLDER_ITEM(node->parent->data);
2311 item->folder = folder;
2313 case F_INBOX: folder->inbox = item; break;
2314 case F_OUTBOX: folder->outbox = item; break;
2315 case F_DRAFT: folder->draft = item; break;
2316 case F_QUEUE: folder->queue = item; break;
2317 case F_TRASH: folder->trash = item; break;
2320 item->account = account;
2321 item->apply_sub = apply_sub;
2322 prefs_folder_item_read_config(item);
2325 xml_free_node(xmlnode);
2330 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2335 FolderClass *class = NULL;
2336 const gchar *name = NULL;
2337 const gchar *path = NULL;
2338 PrefsAccount *account = NULL;
2339 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2340 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2342 if (g_node_depth(node) != 2) return FALSE;
2343 g_return_val_if_fail(node->data != NULL, FALSE);
2345 xmlnode = node->data;
2346 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2347 g_warning("tag name != \"folder\"\n");
2350 g_node_unlink(node);
2351 list = xmlnode->tag->attr;
2352 for (; list != NULL; list = list->next) {
2353 XMLAttr *attr = list->data;
2355 if (!attr || !attr->name || !attr->value) continue;
2356 if (!strcmp(attr->name, "type"))
2357 class = folder_get_class_from_string(attr->value);
2358 else if (!strcmp(attr->name, "name"))
2360 else if (!strcmp(attr->name, "path"))
2362 else if (!strcmp(attr->name, "collapsed"))
2363 collapsed = *attr->value == '1' ? TRUE : FALSE;
2364 else if (!strcmp(attr->name, "thread_collapsed"))
2365 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2366 else if (!strcmp(attr->name, "threaded"))
2367 threaded = *attr->value == '1' ? TRUE : FALSE;
2368 else if (!strcmp(attr->name, "account_id")) {
2369 account = account_find_from_id(atoi(attr->value));
2370 if (!account) g_warning("account_id: %s not found\n",
2372 } else if (!strcmp(attr->name, "apply_sub"))
2373 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2374 else if (!strcmp(attr->name, "reqretrcpt"))
2375 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2378 folder = folder_new(class, name, path);
2379 g_return_val_if_fail(folder != NULL, FALSE);
2380 folder->account = account;
2381 if (account != NULL)
2382 account->folder = REMOTE_FOLDER(folder);
2383 node->data = folder->node->data;
2384 g_node_destroy(folder->node);
2385 folder->node = node;
2387 FOLDER_ITEM(node->data)->collapsed = collapsed;
2388 FOLDER_ITEM(node->data)->thread_collapsed = thread_collapsed;
2389 FOLDER_ITEM(node->data)->threaded = threaded;
2390 FOLDER_ITEM(node->data)->account = account;
2391 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2392 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2394 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2395 folder_build_tree, folder);
2400 static gchar *folder_get_list_path(void)
2402 static gchar *filename = NULL;
2405 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2411 #define PUT_ESCAPE_STR(fp, attr, str) \
2413 fputs(" " attr "=\"", fp); \
2414 xml_file_put_escape_str(fp, str); \
2418 static void folder_write_list_recursive(GNode *node, gpointer data)
2420 FILE *fp = (FILE *)data;
2423 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2424 "draft", "queue", "trash"};
2425 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2426 "from", "subject", "score", "label",
2427 "mark", "unread", "mime", "to",
2429 g_return_if_fail(node != NULL);
2430 g_return_if_fail(fp != NULL);
2432 item = FOLDER_ITEM(node->data);
2433 g_return_if_fail(item != NULL);
2435 depth = g_node_depth(node);
2436 for (i = 0; i < depth; i++)
2439 Folder *folder = item->folder;
2441 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2443 PUT_ESCAPE_STR(fp, "name", folder->name);
2444 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX)
2445 PUT_ESCAPE_STR(fp, "path",
2446 LOCAL_FOLDER(folder)->rootpath);
2447 if (item->collapsed && node->children)
2448 fputs(" collapsed=\"1\"", fp);
2449 if (folder->account)
2450 fprintf(fp, " account_id=\"%d\"",
2451 folder->account->account_id);
2452 if (item->apply_sub)
2453 fputs(" apply_sub=\"1\"", fp);
2455 fputs(" reqretrcpt=\"1\"", fp);
2457 fprintf(fp, "<folderitem type=\"%s\"",
2458 folder_item_stype_str[item->stype]);
2460 PUT_ESCAPE_STR(fp, "name", item->name);
2462 PUT_ESCAPE_STR(fp, "path", item->path);
2465 fputs(" no_sub=\"1\"", fp);
2466 if (item->no_select)
2467 fputs(" no_select=\"1\"", fp);
2468 if (item->collapsed && node->children)
2469 fputs(" collapsed=\"1\"", fp);
2471 fputs(" collapsed=\"0\"", fp);
2472 if (item->thread_collapsed)
2473 fputs(" thread_collapsed=\"1\"", fp);
2475 fputs(" thread_collapsed=\"0\"", fp);
2477 fputs(" threaded=\"1\"", fp);
2479 fputs(" threaded=\"0\"", fp);
2480 if (item->hide_read_msgs)
2481 fputs(" hidereadmsgs=\"1\"", fp);
2483 fputs(" hidereadmsgs=\"0\"", fp);
2485 fputs(" reqretrcpt=\"1\"", fp);
2487 if (item->sort_key != SORT_BY_NONE) {
2488 fprintf(fp, " sort_key=\"%s\"",
2489 sort_key_str[item->sort_key]);
2490 if (item->sort_type == SORT_ASCENDING)
2491 fprintf(fp, " sort_type=\"ascending\"");
2493 fprintf(fp, " sort_type=\"descending\"");
2497 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2498 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2501 fprintf(fp, " account_id=\"%d\"",
2502 item->account->account_id);
2503 if (item->apply_sub)
2504 fputs(" apply_sub=\"1\"", fp);
2507 if (node->children) {
2511 child = node->children;
2517 folder_write_list_recursive(cur, data);
2520 for (i = 0; i < depth; i++)
2522 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2527 static void folder_update_op_count_rec(GNode *node)
2529 FolderItem *fitem = FOLDER_ITEM(node->data);
2531 if (g_node_depth(node) > 0) {
2532 if (fitem->op_count > 0) {
2533 fitem->op_count = 0;
2534 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2536 if (node->children) {
2539 child = node->children;
2545 folder_update_op_count_rec(cur);
2551 void folder_update_op_count() {
2555 for (cur = folder_list; cur != NULL; cur = cur->next) {
2557 folder_update_op_count_rec(folder->node);
2561 typedef struct _type_str {
2568 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2570 if (item->parent != NULL) {
2574 path = folder_item_get_tree_identifier(item->parent);
2578 id = g_strconcat(path, "/", item->name, NULL);
2584 return g_strconcat("/", item->name, NULL);
2589 /* CLAWS: temporary local folder for filtering */
2590 #define TEMP_FOLDER "TEMP_FOLDER"
2591 #define PROCESSING_FOLDER_ITEM "processing"
2593 static FolderItem *processing_folder_item;
2595 static void folder_create_processing_folder(void)
2597 Folder *processing_folder;
2600 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2604 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2605 "tempfolder", NULL);
2607 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2610 g_assert(processing_folder != NULL);
2612 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2613 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2614 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2615 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2618 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2619 LOCAL_FOLDER(processing_folder)->rootpath,
2620 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2623 if (!is_dir_exist(tmpname)) {
2624 debug_print("*TMP* creating %s\n", tmpname);
2625 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2626 processing_folder->node->data,
2627 PROCESSING_FOLDER_ITEM);
2629 debug_print("*TMP* already created\n");
2630 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2631 g_assert(processing_folder_item);
2632 folder_item_append(processing_folder->node->data, processing_folder_item);
2634 g_assert(processing_folder_item != NULL);
2638 FolderItem *folder_get_default_processing(void)
2640 if (!processing_folder_item) {
2641 folder_create_processing_folder();
2643 return processing_folder_item;
2646 /* folder_persist_prefs_new() - return hash table with persistent
2647 * settings (and folder name as key).
2648 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2649 * file, so those don't need to be included in PersistPref yet)
2651 GHashTable *folder_persist_prefs_new(Folder *folder)
2653 GHashTable *pptable;
2655 g_return_val_if_fail(folder, NULL);
2656 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2657 folder_get_persist_prefs_recursive(folder->node, pptable);
2661 void folder_persist_prefs_free(GHashTable *pptable)
2663 g_return_if_fail(pptable);
2664 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2665 g_hash_table_destroy(pptable);
2668 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2670 if (pptable == NULL || name == NULL) return NULL;
2671 return g_hash_table_lookup(pptable, name);
2674 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2676 const PersistPrefs *pp;
2677 gchar *id = folder_item_get_identifier(item);
2679 pp = folder_get_persist_prefs(pptable, id);
2684 /* CLAWS: since not all folder properties have been migrated to
2685 * folderlist.xml, we need to call the old stuff first before
2686 * setting things that apply both to Main and Claws. */
2687 prefs_folder_item_read_config(item);
2689 item->collapsed = pp->collapsed;
2690 item->thread_collapsed = pp->thread_collapsed;
2691 item->threaded = pp->threaded;
2692 item->ret_rcpt = pp->ret_rcpt;
2693 item->hide_read_msgs = pp->hide_read_msgs;
2694 item->sort_key = pp->sort_key;
2695 item->sort_type = pp->sort_type;
2698 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2700 FolderItem *item = FOLDER_ITEM(node->data);
2705 g_return_if_fail(node != NULL);
2706 g_return_if_fail(item != NULL);
2708 /* NOTE: item->path == NULL means top level folder; not interesting
2709 * to store preferences of that one. */
2711 id = folder_item_get_identifier(item);
2712 pp = g_new0(PersistPrefs, 1);
2713 g_return_if_fail(pp != NULL);
2714 pp->collapsed = item->collapsed;
2715 pp->thread_collapsed = item->thread_collapsed;
2716 pp->threaded = item->threaded;
2717 pp->ret_rcpt = item->ret_rcpt;
2718 pp->hide_read_msgs = item->hide_read_msgs;
2719 pp->sort_key = item->sort_key;
2720 pp->sort_type = item->sort_type;
2721 g_hash_table_insert(pptable, id, pp);
2724 if (node->children) {
2725 child = node->children;
2729 folder_get_persist_prefs_recursive(cur, pptable);
2734 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2743 void folder_item_apply_processing(FolderItem *item)
2745 GSList *processing_list;
2746 GSList *mlist, *cur;
2748 g_return_if_fail(item != NULL);
2750 processing_list = item->prefs->processing;
2751 if (processing_list == NULL)
2754 folder_item_update_freeze();
2756 mlist = folder_item_get_msg_list(item);
2757 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2760 msginfo = (MsgInfo *) cur->data;
2761 filter_message_by_msginfo(processing_list, msginfo);
2762 procmsg_msginfo_free(msginfo);
2764 g_slist_free(mlist);
2766 folder_item_update_thaw();
2770 * functions for handling FolderItem content changes
2772 static gint folder_item_update_freeze_cnt = 0;
2775 * Notify the folder system about changes to a folder. If the
2776 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2777 * be invoked, otherwise the changes will be remebered until
2778 * the folder system is thawed.
2780 * \param item The FolderItem that was changed
2781 * \param update_flags Type of changed that was made
2783 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2785 if (folder_item_update_freeze_cnt == 0) {
2786 FolderItemUpdateData source;
2789 source.update_flags = update_flags;
2790 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2792 item->update_flags |= update_flags;
2796 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2798 GNode *node = item->folder->node;
2800 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2801 node = node->children;
2803 folder_item_update(item, update_flags);
2804 while (node != NULL) {
2805 if (node && node->data) {
2806 FolderItem *next_item = (FolderItem*) node->data;
2808 folder_item_update(next_item, update_flags);
2814 void folder_item_update_freeze()
2816 folder_item_update_freeze_cnt++;
2819 static void folder_item_update_func(FolderItem *item, gpointer data)
2821 FolderItemUpdateData source;
2823 if (item->update_flags) {
2825 source.update_flags = item->update_flags;
2826 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2827 item->update_flags = 0;
2831 void folder_item_update_thaw()
2833 if (folder_item_update_freeze_cnt > 0)
2834 folder_item_update_freeze_cnt--;
2835 if (folder_item_update_freeze_cnt == 0) {
2836 /* Update all folders */
2837 folder_func_to_all_folders(folder_item_update_func, NULL);
2841 #undef PUT_ESCAPE_STR