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 "procheader.h"
51 #include "folder_item_prefs.h"
53 /* Dependecies to be removed ?! */
54 #include "prefs_common.h"
55 #include "prefs_account.h"
57 static GList *folder_list = NULL;
59 static void folder_init (Folder *folder,
62 static gboolean folder_read_folder_func (GNode *node,
64 static gchar *folder_get_list_path (void);
65 static void folder_write_list_recursive (GNode *node,
67 static void folder_update_op_count_rec (GNode *node);
70 static void folder_get_persist_prefs_recursive
71 (GNode *node, GHashTable *pptable);
72 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
73 void folder_item_read_cache (FolderItem *item);
74 void folder_item_free_cache (FolderItem *item);
75 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
77 static GSList *classlist;
79 void folder_system_init(void)
81 folder_register_class(mh_get_class());
82 folder_register_class(imap_get_class());
83 folder_register_class(news_get_class());
84 folder_register_class(mbox_get_class());
87 GSList *folder_get_class_list(void)
92 void folder_register_class(FolderClass *klass)
94 debug_print("registering folder class %s\n", klass->idstr);
95 classlist = g_slist_append(classlist, klass);
98 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
100 Folder *folder = NULL;
103 g_return_val_if_fail(klass != NULL, NULL);
105 name = name ? name : path;
106 folder = klass->new_folder(name, path);
108 /* Create root folder item */
109 item = folder_item_new(folder, name, NULL);
110 item->folder = folder;
111 folder->node = 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 = folder_item_prefs_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_folder(folder);
306 prefs_filtering_clear_folder(folder);
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_full(item, FALSE);
419 void folder_scan_tree(Folder *folder)
422 FolderUpdateData hookdata;
424 if (!folder->klass->scan_tree)
427 pptable = folder_persist_prefs_new(folder);
430 * should be changed and tree update should be done without
431 * destroying the tree first
433 folder_tree_destroy(folder);
434 folder->klass->scan_tree(folder);
436 hookdata.folder = folder;
437 hookdata.update_flags = FOLDER_TREE_CHANGED;
438 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
440 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
441 folder_persist_prefs_free(pptable);
443 prefs_matcher_read_config();
448 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
450 FolderItem *new_item;
452 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
454 new_item->cache = msgcache_new();
463 guint unreadmarked_msgs;
467 struct FuncToAllFoldersData
469 FolderItemFunc function;
473 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
476 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
478 g_return_val_if_fail(node->data != NULL, FALSE);
480 item = FOLDER_ITEM(node->data);
481 g_return_val_if_fail(item != NULL, FALSE);
483 function_data->function(item, function_data->data);
488 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
492 struct FuncToAllFoldersData function_data;
494 function_data.function = function;
495 function_data.data = data;
497 for (list = folder_list; list != NULL; list = list->next) {
498 folder = FOLDER(list->data);
500 g_node_traverse(folder->node, G_PRE_ORDER,
502 folder_func_to_all_folders_func,
507 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
509 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
511 count->new_msgs += item->new_msgs;
512 count->unread_msgs += item->unread_msgs;
513 count->unreadmarked_msgs += item->unreadmarked_msgs;
514 count->total_msgs += item->total_msgs;
517 struct TotalMsgStatus
525 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
528 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
531 g_return_val_if_fail(node->data != NULL, FALSE);
533 item = FOLDER_ITEM(node->data);
535 if (!item->path) return FALSE;
537 status->new += item->new_msgs;
538 status->unread += item->unread_msgs;
539 status->total += item->total_msgs;
542 id = folder_item_get_identifier(item);
543 g_string_sprintfa(status->str, "%5d %5d %5d %s\n",
544 item->new_msgs, item->unread_msgs,
545 item->total_msgs, id);
552 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
557 struct TotalMsgStatus status;
559 status.new = status.unread = status.total = 0;
562 debug_print("Counting total number of messages...\n");
564 for (list = folder_list; list != NULL; list = list->next) {
565 folder = FOLDER(list->data);
567 g_node_traverse(folder->node, G_PRE_ORDER,
569 folder_get_status_full_all_func,
574 *unread = status.unread;
575 *total = status.total;
578 gchar *folder_get_status(GPtrArray *folders, gboolean full)
580 guint new, unread, total;
585 new = unread = total = 0;
587 str = g_string_new(NULL);
590 for (i = 0; i < folders->len; i++) {
593 item = g_ptr_array_index(folders, i);
594 new += item->new_msgs;
595 unread += item->unread_msgs;
596 total += item->total_msgs;
601 id = folder_item_get_identifier(item);
602 g_string_sprintfa(str, "%5d %5d %5d %s\n",
603 item->new_msgs, item->unread_msgs,
604 item->total_msgs, id);
609 folder_get_status_full_all(full ? str : NULL,
610 &new, &unread, &total);
614 g_string_sprintfa(str, "%5d %5d %5d\n", new, unread, total);
616 g_string_sprintfa(str, "%d %d %d\n", new, unread, total);
619 g_string_free(str, FALSE);
624 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
626 struct TotalMsgCount count;
628 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
630 debug_print("Counting total number of messages...\n");
632 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
634 *new_msgs = count.new_msgs;
635 *unread_msgs = count.unread_msgs;
636 *unreadmarked_msgs = count.unreadmarked_msgs;
637 *total_msgs = count.total_msgs;
640 Folder *folder_find_from_path(const gchar *path)
645 for (list = folder_list; list != NULL; list = list->next) {
647 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
648 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
655 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
660 for (list = folder_list; list != NULL; list = list->next) {
662 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
669 static gboolean folder_item_find_func(GNode *node, gpointer data)
671 FolderItem *item = node->data;
673 const gchar *path = d[0];
675 if (path_cmp(path, item->path) != 0)
683 FolderItem *folder_find_item_from_path(const gchar *path)
688 folder = folder_get_default_folder();
689 g_return_val_if_fail(folder != NULL, NULL);
691 d[0] = (gpointer)path;
693 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
694 folder_item_find_func, d);
698 FolderClass *folder_get_class_from_string(const gchar *str)
702 classlist = folder_get_class_list();
703 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
704 FolderClass *class = (FolderClass *) classlist->data;
705 if (g_strcasecmp(class->idstr, str) == 0)
712 gchar *folder_get_identifier(Folder *folder)
716 g_return_val_if_fail(folder != NULL, NULL);
718 type_str = folder->klass->idstr;
719 return g_strconcat("#", type_str, "/", folder->name, NULL);
722 gchar *folder_item_get_identifier(FolderItem *item)
727 g_return_val_if_fail(item != NULL, NULL);
728 g_return_val_if_fail(item->path != NULL, NULL);
730 folder_id = folder_get_identifier(item->folder);
731 id = g_strconcat(folder_id, "/", item->path, NULL);
737 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
747 g_return_val_if_fail(identifier != NULL, NULL);
749 if (*identifier != '#')
750 return folder_find_item_from_path(identifier);
752 Xstrdup_a(str, identifier, return NULL);
754 p = strchr(str, '/');
756 return folder_find_item_from_path(identifier);
759 class = folder_get_class_from_string(&str[1]);
761 return folder_find_item_from_path(identifier);
766 return folder_find_item_from_path(identifier);
770 folder = folder_find_from_name(name, class);
772 return folder_find_item_from_path(identifier);
776 d[0] = (gpointer)path;
778 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
779 folder_item_find_func, d);
784 * Get a displayable name for a FolderItem
786 * \param item FolderItem for that a name should be created
787 * \return Displayable name for item, returned string has to
790 gchar *folder_item_get_name(FolderItem *item)
794 switch (item->stype) {
796 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
800 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
804 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
808 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
812 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
821 * should probably be done by a virtual function,
822 * the folder knows the ui string and how to abbrev
825 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
827 if (FOLDER_CLASS(item->folder) == news_get_class() &&
828 item->path && !strcmp2(item->name, item->path))
829 name = get_abbrev_newsgroup_name
831 prefs_common.ng_abbrev_len);
833 name = g_strdup(item->name);
843 Folder *folder_get_default_folder(void)
845 return folder_list ? FOLDER(folder_list->data) : NULL;
848 FolderItem *folder_get_default_inbox(void)
852 if (!folder_list) return NULL;
853 folder = FOLDER(folder_list->data);
854 g_return_val_if_fail(folder != NULL, NULL);
855 return folder->inbox;
858 FolderItem *folder_get_default_outbox(void)
862 if (!folder_list) return NULL;
863 folder = FOLDER(folder_list->data);
864 g_return_val_if_fail(folder != NULL, NULL);
865 return folder->outbox;
868 FolderItem *folder_get_default_draft(void)
872 if (!folder_list) return NULL;
873 folder = FOLDER(folder_list->data);
874 g_return_val_if_fail(folder != NULL, NULL);
875 return folder->draft;
878 FolderItem *folder_get_default_queue(void)
882 if (!folder_list) return NULL;
883 folder = FOLDER(folder_list->data);
884 g_return_val_if_fail(folder != NULL, NULL);
885 return folder->queue;
888 FolderItem *folder_get_default_trash(void)
892 if (!folder_list) return NULL;
893 folder = FOLDER(folder_list->data);
894 g_return_val_if_fail(folder != NULL, NULL);
895 return folder->trash;
898 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
900 if (!folder->member) { \
901 item = folder_item_new(folder, dir, dir); \
902 item->stype = type; \
903 folder_item_append(rootitem, item); \
904 folder->member = item; \
908 void folder_set_missing_folders(void)
911 FolderItem *rootitem;
915 for (list = folder_list; list != NULL; list = list->next) {
917 if (FOLDER_TYPE(folder) != F_MH) continue;
918 rootitem = FOLDER_ITEM(folder->node->data);
919 g_return_if_fail(rootitem != NULL);
921 if (folder->inbox && folder->outbox && folder->draft &&
922 folder->queue && folder->trash)
925 if (folder->klass->create_tree(folder) < 0) {
926 g_warning("%s: can't create the folder tree.\n",
927 LOCAL_FOLDER(folder)->rootpath);
931 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
932 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
933 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
934 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
935 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
939 static gboolean folder_unref_account_func(GNode *node, gpointer data)
941 FolderItem *item = node->data;
942 PrefsAccount *account = data;
944 if (item->account == account)
945 item->account = NULL;
950 void folder_unref_account_all(PrefsAccount *account)
955 if (!account) return;
957 for (list = folder_list; list != NULL; list = list->next) {
959 if (folder->account == account)
960 folder->account = NULL;
961 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
962 folder_unref_account_func, account);
966 #undef CREATE_FOLDER_IF_NOT_EXIST
968 gchar *folder_item_get_path(FolderItem *item)
972 g_return_val_if_fail(item != NULL, NULL);
973 folder = item->folder;
974 g_return_val_if_fail(folder != NULL, NULL);
976 return folder->klass->item_get_path(folder, item);
979 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
981 if (!(dest->stype == F_OUTBOX ||
982 dest->stype == F_QUEUE ||
983 dest->stype == F_DRAFT ||
984 dest->stype == F_TRASH)) {
985 flags->perm_flags = MSG_NEW|MSG_UNREAD;
987 flags->perm_flags = 0;
989 flags->tmp_flags = MSG_CACHED;
990 if (FOLDER_TYPE(dest->folder) == F_MH) {
991 if (dest->stype == F_QUEUE) {
992 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
993 } else if (dest->stype == F_DRAFT) {
994 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
999 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1001 MsgInfo *msginfo_a = (MsgInfo *) a;
1002 MsgInfo *msginfo_b = (MsgInfo *) b;
1004 return (msginfo_a->msgnum - msginfo_b->msgnum);
1007 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1009 guint gint_a = GPOINTER_TO_INT(a);
1010 guint gint_b = GPOINTER_TO_INT(b);
1012 return (gint_a - gint_b);
1015 gint folder_item_open(FolderItem *item)
1017 if(((FOLDER_TYPE(item->folder) == F_IMAP) && !item->no_select) || (FOLDER_TYPE(item->folder) == F_NEWS)) {
1018 folder_item_scan_full(item, TRUE);
1022 if(item->prefs->processing != NULL) {
1025 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
1026 debug_print("%s\n", buf);
1029 folder_item_apply_processing(item);
1031 debug_print("done.\n");
1037 gint folder_item_close(FolderItem *item)
1039 GSList *mlist, *cur;
1042 g_return_val_if_fail(item != NULL, -1);
1044 if (item->new_msgs) {
1045 folder_item_update_freeze();
1046 mlist = folder_item_get_msg_list(item);
1047 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1050 msginfo = (MsgInfo *) cur->data;
1051 if (MSG_IS_NEW(msginfo->flags))
1052 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1053 procmsg_msginfo_free(msginfo);
1055 g_slist_free(mlist);
1056 folder_item_update_thaw();
1059 folder_item_write_cache(item);
1061 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1063 item->opened = FALSE;
1064 folder = item->folder;
1066 if (folder->klass->close == NULL)
1069 return folder->klass->close(folder, item);
1072 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1075 GSList *folder_list = NULL, *cache_list = NULL;
1076 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1077 GSList *exists_list = NULL, *elem;
1078 GSList *newmsg_list = NULL;
1079 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1080 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1081 gboolean update_flags = 0;
1083 g_return_val_if_fail(item != NULL, -1);
1084 if (item->path == NULL) return -1;
1086 folder = item->folder;
1088 g_return_val_if_fail(folder != NULL, -1);
1089 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1091 debug_print("Scanning folder %s for cache changes.\n", item->path);
1093 /* Get list of messages for folder and cache */
1094 if (folder->klass->get_num_list(item->folder, item, &folder_list) < 0) {
1095 debug_print("Error fetching list of message numbers\n");
1099 if (!folder->klass->check_msgnum_validity ||
1100 folder->klass->check_msgnum_validity(folder, item)) {
1102 folder_item_read_cache(item);
1103 cache_list = msgcache_get_msg_list(item->cache);
1106 msgcache_destroy(item->cache);
1107 item->cache = msgcache_new();
1111 /* Sort both lists */
1112 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1113 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1115 cache_list_cur = cache_list;
1116 folder_list_cur = folder_list;
1118 if (cache_list_cur != NULL) {
1119 GSList *cache_list_last;
1121 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1122 cache_list_last = g_slist_last(cache_list);
1123 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1125 cache_cur_num = G_MAXINT;
1129 if (folder_list_cur != NULL) {
1130 GSList *folder_list_last;
1132 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1133 folder_list_last = g_slist_last(folder_list);
1134 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1136 folder_cur_num = G_MAXINT;
1140 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1142 * Message only exists in the folder
1143 * Remember message for fetching
1145 if (folder_cur_num < cache_cur_num) {
1146 gboolean add = FALSE;
1148 switch(FOLDER_TYPE(folder)) {
1150 if (folder_cur_num < cache_max_num)
1153 if (folder->account->max_articles == 0) {
1157 if (folder_max_num <= folder->account->max_articles) {
1159 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1169 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1170 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1173 /* Move to next folder number */
1174 folder_list_cur = folder_list_cur->next;
1176 if (folder_list_cur != NULL)
1177 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1179 folder_cur_num = G_MAXINT;
1185 * Message only exists in the cache
1186 * Remove the message from the cache
1188 if (cache_cur_num < folder_cur_num) {
1189 msgcache_remove_msg(item->cache, cache_cur_num);
1190 debug_print("Removed message %d from cache.\n", cache_cur_num);
1192 /* Move to next cache number */
1193 cache_list_cur = cache_list_cur->next;
1195 if (cache_list_cur != NULL)
1196 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1198 cache_cur_num = G_MAXINT;
1200 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1206 * Message number exists in folder and cache!
1207 * Check if the message has been modified
1209 if (cache_cur_num == folder_cur_num) {
1212 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1213 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1214 msgcache_remove_msg(item->cache, msginfo->msgnum);
1215 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1216 procmsg_msginfo_free(msginfo);
1218 debug_print("Remembering message %d to update...\n", folder_cur_num);
1220 exists_list = g_slist_prepend(exists_list, msginfo);
1222 /* Move to next folder and cache number */
1223 cache_list_cur = cache_list_cur->next;
1224 folder_list_cur = folder_list_cur->next;
1226 if (cache_list_cur != NULL)
1227 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1229 cache_cur_num = G_MAXINT;
1231 if (folder_list_cur != NULL)
1232 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1234 folder_cur_num = G_MAXINT;
1240 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1241 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1243 g_slist_free(cache_list);
1244 g_slist_free(folder_list);
1246 if (new_list != NULL) {
1247 if (folder->klass->get_msginfos) {
1248 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1249 } else if (folder->klass->get_msginfo) {
1252 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1256 num = GPOINTER_TO_INT(elem->data);
1257 msginfo = folder->klass->get_msginfo(folder, item, num);
1258 if (msginfo != NULL) {
1259 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1260 debug_print("Added newly found message %d to cache.\n", num);
1264 g_slist_free(new_list);
1267 folder_item_update_freeze();
1268 if (newmsg_list != NULL) {
1271 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1272 MsgInfo *msginfo = (MsgInfo *) elem->data;
1274 msgcache_add_msg(item->cache, msginfo);
1275 if ((filtering == TRUE) &&
1276 (item->stype == F_INBOX) &&
1277 (item->folder->account != NULL) &&
1278 (item->folder->account->filter_on_recv) &&
1279 procmsg_msginfo_filter(msginfo))
1280 procmsg_msginfo_free(msginfo);
1282 exists_list = g_slist_prepend(exists_list, msginfo);
1284 g_slist_free(newmsg_list);
1286 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1289 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1292 msginfo = elem->data;
1293 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1294 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1295 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1296 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1297 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1299 if ((item->stype == F_OUTBOX ||
1300 item->stype == F_QUEUE ||
1301 item->stype == F_DRAFT ||
1302 item->stype == F_TRASH) &&
1303 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1304 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1305 if (MSG_IS_NEW(msginfo->flags))
1307 if (MSG_IS_UNREAD(msginfo->flags))
1309 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1313 procmsg_msginfo_free(msginfo);
1315 g_slist_free(exists_list);
1317 item->new_msgs = newcnt;
1318 item->unread_msgs = unreadcnt;
1319 item->total_msgs = totalcnt;
1320 item->unreadmarked_msgs = unreadmarkedcnt;
1322 update_flags |= F_ITEM_UPDATE_MSGCNT;
1324 folder_item_update(item, update_flags);
1325 folder_item_update_thaw();
1330 gint folder_item_scan(FolderItem *item)
1332 return folder_item_scan_full(item, TRUE);
1335 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1337 FolderItem *item = node->data;
1339 folder_item_scan(item);
1344 void folder_scan_all_items(Folder * folder)
1346 g_node_traverse(folder->node, G_PRE_ORDER,
1347 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1350 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1353 folder_item_scan(FOLDER_ITEM(key));
1356 void folder_item_scan_foreach(GHashTable *table)
1358 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1361 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1363 gint *memusage = (gint *)data;
1365 if (item->cache == NULL)
1368 *memusage += msgcache_get_memory_usage(item->cache);
1371 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1373 FolderItem *fa = (FolderItem *)a;
1374 FolderItem *fb = (FolderItem *)b;
1376 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1379 void folder_find_expired_caches(FolderItem *item, gpointer data)
1381 GSList **folder_item_list = (GSList **)data;
1382 gint difftime, expiretime;
1384 if (item->cache == NULL)
1387 if (item->opened > 0)
1390 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1391 expiretime = prefs_common.cache_min_keep_time * 60;
1392 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1393 if (difftime > expiretime) {
1394 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1398 void folder_item_free_cache(FolderItem *item)
1400 g_return_if_fail(item != NULL);
1402 if (item->cache == NULL)
1405 if (item->opened > 0)
1408 folder_item_write_cache(item);
1409 msgcache_destroy(item->cache);
1413 void folder_clean_cache_memory(void)
1417 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1418 debug_print("Total cache memory usage: %d\n", memusage);
1420 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1421 GSList *folder_item_list = NULL, *listitem;
1423 debug_print("Trying to free cache memory\n");
1425 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1426 listitem = folder_item_list;
1427 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1428 FolderItem *item = (FolderItem *)(listitem->data);
1430 debug_print("Freeing cache memory for %s\n", item->path);
1431 memusage -= msgcache_get_memory_usage(item->cache);
1432 folder_item_free_cache(item);
1433 listitem = listitem->next;
1435 g_slist_free(folder_item_list);
1439 void folder_item_read_cache(FolderItem *item)
1441 gchar *cache_file, *mark_file;
1443 g_return_if_fail(item != NULL);
1445 cache_file = folder_item_get_cache_file(item);
1446 mark_file = folder_item_get_mark_file(item);
1447 item->cache = msgcache_read_cache(item, cache_file);
1449 item->cache = msgcache_new();
1450 folder_item_scan_full(item, TRUE);
1452 msgcache_read_mark(item->cache, mark_file);
1456 folder_clean_cache_memory();
1459 void folder_item_write_cache(FolderItem *item)
1461 gchar *cache_file, *mark_file;
1462 FolderItemPrefs *prefs;
1466 if (!item || !item->path || !item->cache)
1469 id = folder_item_get_identifier(item);
1470 debug_print("Save cache for folder %s\n", id);
1473 cache_file = folder_item_get_cache_file(item);
1474 mark_file = folder_item_get_mark_file(item);
1475 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1476 prefs = item->prefs;
1477 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1478 /* for cache file */
1479 filemode = prefs->folder_chmod;
1480 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1481 if (filemode & S_IROTH) filemode |= S_IWOTH;
1482 chmod(cache_file, filemode);
1490 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1495 g_return_val_if_fail(item != NULL, NULL);
1497 folder = item->folder;
1499 folder_item_read_cache(item);
1501 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1504 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1505 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1506 msgcache_add_msg(item->cache, msginfo);
1513 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1518 g_return_val_if_fail(item != NULL, NULL);
1520 folder = item->folder;
1522 folder_item_read_cache(item);
1524 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1530 GSList *folder_item_get_msg_list(FolderItem *item)
1532 g_return_val_if_fail(item != NULL, NULL);
1534 if (item->cache == 0)
1535 folder_item_read_cache(item);
1537 g_return_val_if_fail(item->cache != NULL, NULL);
1539 return msgcache_get_msg_list(item->cache);
1542 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1546 g_return_val_if_fail(item != NULL, NULL);
1548 folder = item->folder;
1550 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1552 return folder->klass->fetch_msg(folder, item, num);
1555 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1557 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1558 {NULL, NULL, FALSE}};
1562 gchar buf[BUFFSIZE];
1564 if ((fp = fopen(file, "rb")) == NULL)
1567 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1568 while (fgets(buf, sizeof(buf), fp) != NULL)
1569 if (buf[0] == '\r' || buf[0] == '\n') break;
1571 procheader_get_header_fields(fp, hentry);
1572 if (hentry[0].body) {
1573 extract_parenthesis(hentry[0].body, '<', '>');
1574 remove_space(hentry[0].body);
1575 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1576 msgnum = msginfo->msgnum;
1577 procmsg_msginfo_free(msginfo);
1579 debug_print("found message as uid %d\n", msgnum);
1583 g_free(hentry[0].body);
1584 hentry[0].body = NULL;
1590 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1592 MsgPermFlags perm_flags = 0;
1593 MsgTmpFlags tmp_flags = 0;
1595 /* create new flags */
1596 if (source != NULL) {
1597 /* copy original flags */
1598 perm_flags = source->flags.perm_flags;
1599 tmp_flags = source->flags.tmp_flags;
1601 perm_flags = dest->flags.perm_flags;
1602 tmp_flags = dest->flags.tmp_flags;
1605 /* remove new, unread and deleted in special folders */
1606 if (dest->folder->stype == F_OUTBOX ||
1607 dest->folder->stype == F_QUEUE ||
1608 dest->folder->stype == F_DRAFT ||
1609 dest->folder->stype == F_TRASH)
1610 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1612 /* set ignore flag of ignored parent exists */
1613 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1614 perm_flags |= MSG_IGNORE_THREAD;
1616 /* Unset tmp flags that should not be copied */
1617 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1619 /* unset flags that are set but should not */
1620 procmsg_msginfo_unset_flags(dest,
1621 dest->flags.perm_flags & ~perm_flags,
1622 dest->flags.tmp_flags & ~tmp_flags);
1624 procmsg_msginfo_set_flags(dest,
1625 ~dest->flags.perm_flags & perm_flags,
1626 ~dest->flags.tmp_flags & tmp_flags);
1628 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1631 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1633 /* update folder stats */
1634 if (MSG_IS_NEW(newmsginfo->flags))
1636 if (MSG_IS_UNREAD(newmsginfo->flags))
1637 item->unread_msgs++;
1638 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1639 item->unreadmarked_msgs++;
1642 copy_msginfo_flags(flagsource, newmsginfo);
1644 msgcache_add_msg(item->cache, newmsginfo);
1647 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1650 folder_item_read_cache(item);
1652 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1653 msginfo->folder->new_msgs--;
1654 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1655 msginfo->folder->unread_msgs--;
1656 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1657 msginfo->folder->unreadmarked_msgs--;
1658 msginfo->folder->total_msgs--;
1660 msgcache_remove_msg(item->cache, msginfo->msgnum);
1661 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1664 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1665 MsgFlags *flags, gboolean remove_source)
1668 MsgFileInfo fileinfo;
1670 g_return_val_if_fail(dest != NULL, -1);
1671 g_return_val_if_fail(file != NULL, -1);
1673 fileinfo.msginfo = NULL;
1674 fileinfo.file = (gchar *)file;
1675 fileinfo.flags = flags;
1676 file_list.data = &fileinfo;
1677 file_list.next = NULL;
1679 return folder_item_add_msgs(dest, &file_list, remove_source);
1682 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
1683 gboolean remove_source)
1686 gint ret, num, lastnum = -1;
1688 GRelation *relation;
1689 MsgFileInfo *fileinfo = NULL;
1690 gboolean folderscan = FALSE;
1692 g_return_val_if_fail(dest != NULL, -1);
1693 g_return_val_if_fail(file_list != NULL, -1);
1694 g_return_val_if_fail(dest->folder != NULL, -1);
1696 folder = dest->folder;
1698 relation = g_relation_new(2);
1699 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1701 if (folder->klass->add_msgs != NULL) {
1702 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
1704 g_relation_destroy(relation);
1708 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1709 fileinfo = (MsgFileInfo *) file_cur->data;
1711 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
1713 g_relation_destroy(relation);
1716 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
1720 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1723 fileinfo = (MsgFileInfo *) file_cur->data;
1724 tuples = g_relation_select(relation, fileinfo, 0);
1725 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1726 g_tuples_destroy(tuples);
1729 MsgInfo *newmsginfo;
1733 folder_item_scan_full(dest, FALSE);
1736 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
1742 if (num >= 0 && remove_source) {
1743 if (unlink(fileinfo->file) < 0)
1744 FILE_OP_ERROR(fileinfo->file, "unlink");
1751 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1752 add_msginfo_to_cache(dest, newmsginfo, NULL);
1753 procmsg_msginfo_free(newmsginfo);
1754 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1755 /* TODO: set default flags */
1756 procmsg_msginfo_free(newmsginfo);
1761 g_relation_destroy(relation);
1767 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1772 g_return_val_if_fail(dest != NULL, -1);
1773 g_return_val_if_fail(msginfo != NULL, -1);
1775 folder = dest->folder;
1776 if (dest->last_num < 0) folder->scan(folder, dest);
1778 num = folder->move_msg(folder, dest, msginfo);
1779 if (num > 0) dest->last_num = num;
1785 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1788 FolderItem *new_item;
1789 FolderItem *next_item;
1791 gchar *old_id, *new_id;
1793 mlist = folder_item_get_msg_list(src);
1796 debug_print("Moving %s to %s\n", src->path, dest->path);
1797 new_item = folder_create_folder(dest, g_basename(src->path));
1798 if (new_item == NULL) {
1799 printf("Can't create folder\n");
1803 if (new_item->folder == NULL)
1804 new_item->folder = dest->folder;
1807 log_message(_("Moving %s to %s...\n"),
1808 src->name, new_item->path);
1809 folder_item_move_msgs_with_dest(new_item, mlist);
1812 folder_item_prefs_copy_prefs(src, new_item);
1813 new_item->collapsed = src->collapsed;
1814 new_item->thread_collapsed = src->thread_collapsed;
1815 new_item->threaded = src->threaded;
1816 new_item->ret_rcpt = src->ret_rcpt;
1817 new_item->hide_read_msgs = src->hide_read_msgs;
1818 new_item->sort_key = src->sort_key;
1819 new_item->sort_type = src->sort_type;
1821 prefs_matcher_write_config();
1824 srcnode = src->folder->node;
1825 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1826 srcnode = srcnode->children;
1827 while (srcnode != NULL) {
1828 if (srcnode && srcnode->data) {
1829 next_item = (FolderItem*) srcnode->data;
1830 srcnode = srcnode->next;
1831 if (folder_item_move_recursive(next_item, new_item) == NULL)
1835 old_id = folder_item_get_identifier(src);
1836 new_id = folder_item_get_identifier(new_item);
1837 debug_print("updating rules : %s => %s\n", old_id, new_id);
1839 src->folder->klass->remove_folder(src->folder, src);
1840 folder_write_list();
1842 if (old_id != NULL && new_id != NULL)
1843 prefs_filtering_rename_path(old_id, new_id);
1850 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1852 FolderItem *tmp = dest->parent;
1853 gchar * src_identifier, * dst_identifier;
1854 gchar * phys_srcpath, * phys_dstpath;
1859 return F_MOVE_FAILED_DEST_IS_CHILD;
1866 src_identifier = folder_item_get_identifier(src);
1867 dst_identifier = folder_item_get_identifier(dest);
1869 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1870 /* dest can be a root folder */
1871 dst_identifier = folder_get_identifier(dest->folder);
1873 if (src_identifier == NULL || dst_identifier == NULL) {
1874 debug_print("Can't get identifiers\n");
1875 return F_MOVE_FAILED;
1878 if (src->folder != dest->folder) {
1879 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1882 phys_srcpath = folder_item_get_path(src);
1883 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1885 if (src->parent == dest || src == dest) {
1886 g_free(src_identifier);
1887 g_free(dst_identifier);
1888 g_free(phys_srcpath);
1889 g_free(phys_dstpath);
1890 return F_MOVE_FAILED_DEST_IS_PARENT;
1892 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1893 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1894 return F_MOVE_FAILED;
1898 src_node = g_node_find(src->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1900 g_node_destroy(src_node);
1902 debug_print("can't remove node: it's null!\n");
1903 /* not to much worry if remove fails, move has been done */
1905 g_free(src_identifier);
1906 g_free(dst_identifier);
1907 g_free(phys_srcpath);
1908 g_free(phys_dstpath);
1915 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1917 GSList *list = NULL;
1920 list = g_slist_append(list, msginfo);
1921 ret = folder_item_move_msgs_with_dest(dest, list);
1928 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1933 g_return_val_if_fail(dest != NULL, -1);
1934 g_return_val_if_fail(msglist != NULL, -1);
1936 folder = dest->folder;
1937 if (dest->last_num < 0) folder->scan(folder, dest);
1939 num = folder->move_msgs_with_dest(folder, dest, msglist);
1940 if (num > 0) dest->last_num = num;
1941 else dest->op_count = 0;
1948 * Copy a list of messages to a new folder.
1950 * \param dest Destination folder
1951 * \param msglist List of messages
1953 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1957 gint num, lastnum = -1;
1958 gboolean folderscan = FALSE;
1959 GRelation *relation;
1961 g_return_val_if_fail(dest != NULL, -1);
1962 g_return_val_if_fail(msglist != NULL, -1);
1964 folder = dest->folder;
1966 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1968 relation = g_relation_new(2);
1969 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1972 * Copy messages to destination folder and
1973 * store new message numbers in newmsgnums
1975 if (folder->klass->copy_msgs != NULL) {
1976 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
1977 g_relation_destroy(relation);
1981 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1982 MsgInfo * msginfo = (MsgInfo *) l->data;
1984 num = folder->klass->copy_msg(folder, dest, msginfo);
1985 g_relation_insert(relation, msginfo, 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
1996 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1997 MsgInfo *msginfo = (MsgInfo *) l->data;
2000 tuples = g_relation_select(relation, msginfo, 0);
2001 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2002 g_tuples_destroy(tuples);
2005 MsgInfo *newmsginfo;
2011 folder_item_scan_full(dest, FALSE);
2014 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2015 num = folder_item_get_msg_num_by_file(dest, file);
2026 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
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);
2037 * Remove source messages from their folders if
2038 * copying was successfull and update folder
2041 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2042 MsgInfo *msginfo = (MsgInfo *) l->data;
2043 FolderItem *item = msginfo->folder;
2046 tuples = g_relation_select(relation, msginfo, 0);
2047 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2048 g_tuples_destroy(tuples);
2050 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2051 item->folder->klass->remove_msg(item->folder,
2054 remove_msginfo_from_cache(item, msginfo);
2058 if (folder->klass->finished_copy)
2059 folder->klass->finished_copy(folder, dest);
2061 g_relation_destroy(relation);
2066 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2071 g_return_val_if_fail(dest != NULL, -1);
2072 g_return_val_if_fail(msginfo != NULL, -1);
2074 folder = dest->folder;
2075 if (dest->last_num < 0) folder->scan(folder, dest);
2077 num = folder->copy_msg(folder, dest, msginfo);
2078 if (num > 0) dest->last_num = num;
2084 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2088 g_return_val_if_fail(dest != NULL, -1);
2089 g_return_val_if_fail(msginfo != NULL, -1);
2091 msglist.data = msginfo;
2092 msglist.next = NULL;
2094 return folder_item_copy_msgs_with_dest(dest, &msglist);
2098 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2103 g_return_val_if_fail(dest != NULL, -1);
2104 g_return_val_if_fail(msglist != NULL, -1);
2106 folder = dest->folder;
2107 if (dest->last_num < 0) folder->scan(folder, dest);
2109 num = folder->copy_msgs_with_dest(folder, dest, msglist);
2110 if (num > 0) dest->last_num = num;
2111 else dest->op_count = 0;
2117 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2120 gint num, lastnum = -1;
2122 gboolean folderscan = FALSE;
2123 GRelation *relation;
2125 g_return_val_if_fail(dest != NULL, -1);
2126 g_return_val_if_fail(msglist != NULL, -1);
2128 folder = dest->folder;
2130 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2132 relation = g_relation_new(2);
2133 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2136 * Copy messages to destination folder and
2137 * store new message numbers in newmsgnums
2139 if (folder->klass->copy_msgs != NULL) {
2140 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2141 g_relation_destroy(relation);
2145 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2146 MsgInfo * msginfo = (MsgInfo *) l->data;
2148 num = folder->klass->copy_msg(folder, dest, msginfo);
2149 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2153 /* Read cache for dest folder */
2154 if (!dest->cache) folder_item_read_cache(dest);
2157 * Fetch new MsgInfos for new messages in dest folder,
2158 * add them to the msgcache and update folder message counts
2160 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2161 MsgInfo *msginfo = (MsgInfo *) l->data;
2164 tuples = g_relation_select(relation, msginfo, 0);
2165 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2166 g_tuples_destroy(tuples);
2169 MsgInfo *newmsginfo;
2175 folder_item_scan_full(dest, FALSE);
2178 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2179 num = folder_item_get_msg_num_by_file(dest, file);
2190 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2191 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2192 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2193 procmsg_msginfo_free(newmsginfo);
2194 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2195 copy_msginfo_flags(msginfo, newmsginfo);
2196 procmsg_msginfo_free(newmsginfo);
2201 if (folder->klass->finished_copy)
2202 folder->klass->finished_copy(folder, dest);
2204 g_relation_destroy(relation);
2209 gint folder_item_remove_msg(FolderItem *item, gint num)
2215 g_return_val_if_fail(item != NULL, -1);
2216 folder = item->folder;
2217 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2219 if (!item->cache) folder_item_read_cache(item);
2221 ret = folder->klass->remove_msg(folder, item, num);
2223 msginfo = msgcache_get_msg(item->cache, num);
2224 if (msginfo != NULL) {
2225 remove_msginfo_from_cache(item, msginfo);
2226 procmsg_msginfo_free(msginfo);
2228 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2233 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2238 g_return_val_if_fail(item != NULL, -1);
2239 folder = item->folder;
2240 g_return_val_if_fail(folder != NULL, -1);
2242 if (!item->cache) folder_item_read_cache(item);
2244 while (msglist != NULL) {
2245 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2247 ret = folder_item_remove_msg(item, msginfo->msgnum);
2248 if (ret != 0) break;
2249 msgcache_remove_msg(item->cache, msginfo->msgnum);
2250 msglist = msglist->next;
2256 gint folder_item_remove_all_msg(FolderItem *item)
2261 g_return_val_if_fail(item != NULL, -1);
2263 folder = item->folder;
2265 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2267 result = folder->klass->remove_all_msg(folder, item);
2270 if (folder->klass->finished_remove)
2271 folder->klass->finished_remove(folder, item);
2273 folder_item_free_cache(item);
2274 item->cache = msgcache_new();
2277 item->unread_msgs = 0;
2278 item->unreadmarked_msgs = 0;
2279 item->total_msgs = 0;
2280 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2286 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2288 g_return_if_fail(item != NULL);
2289 g_return_if_fail(msginfo != NULL);
2291 if (item->folder->klass->change_flags != NULL) {
2292 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2294 msginfo->flags.perm_flags = newflags;
2298 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2302 g_return_val_if_fail(item != NULL, FALSE);
2304 folder = item->folder;
2306 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2308 return folder->klass->is_msg_changed(folder, item, msginfo);
2311 gchar *folder_item_get_cache_file(FolderItem *item)
2316 g_return_val_if_fail(item != NULL, NULL);
2317 g_return_val_if_fail(item->path != NULL, NULL);
2319 path = folder_item_get_path(item);
2320 g_return_val_if_fail(path != NULL, NULL);
2321 if (!is_dir_exist(path))
2322 make_dir_hier(path);
2323 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2329 gchar *folder_item_get_mark_file(FolderItem *item)
2334 g_return_val_if_fail(item != NULL, NULL);
2335 g_return_val_if_fail(item->path != NULL, NULL);
2337 path = folder_item_get_path(item);
2338 g_return_val_if_fail(path != NULL, NULL);
2339 if (!is_dir_exist(path))
2340 make_dir_hier(path);
2341 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2347 static gboolean folder_build_tree(GNode *node, gpointer data)
2349 Folder *folder = FOLDER(data);
2353 SpecialFolderItemType stype = F_NORMAL;
2354 const gchar *name = NULL;
2355 const gchar *path = NULL;
2356 PrefsAccount *account = NULL;
2357 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2358 threaded = TRUE, apply_sub = FALSE;
2359 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2360 thread_collapsed = FALSE; /* CLAWS */
2361 FolderSortKey sort_key = SORT_BY_NONE;
2362 FolderSortType sort_type = SORT_ASCENDING;
2363 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2366 g_return_val_if_fail(node->data != NULL, FALSE);
2367 if (!node->parent) return FALSE;
2369 xmlnode = node->data;
2370 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2371 g_warning("tag name != \"folderitem\"\n");
2375 list = xmlnode->tag->attr;
2376 for (; list != NULL; list = list->next) {
2377 XMLAttr *attr = list->data;
2379 if (!attr || !attr->name || !attr->value) continue;
2380 if (!strcmp(attr->name, "type")) {
2381 if (!strcasecmp(attr->value, "normal"))
2383 else if (!strcasecmp(attr->value, "inbox"))
2385 else if (!strcasecmp(attr->value, "outbox"))
2387 else if (!strcasecmp(attr->value, "draft"))
2389 else if (!strcasecmp(attr->value, "queue"))
2391 else if (!strcasecmp(attr->value, "trash"))
2393 } else if (!strcmp(attr->name, "name"))
2395 else if (!strcmp(attr->name, "path"))
2397 else if (!strcmp(attr->name, "mtime"))
2398 mtime = strtoul(attr->value, NULL, 10);
2399 else if (!strcmp(attr->name, "new"))
2400 new = atoi(attr->value);
2401 else if (!strcmp(attr->name, "unread"))
2402 unread = atoi(attr->value);
2403 else if (!strcmp(attr->name, "unreadmarked"))
2404 unreadmarked = atoi(attr->value);
2405 else if (!strcmp(attr->name, "total"))
2406 total = atoi(attr->value);
2407 else if (!strcmp(attr->name, "no_sub"))
2408 no_sub = *attr->value == '1' ? TRUE : FALSE;
2409 else if (!strcmp(attr->name, "no_select"))
2410 no_select = *attr->value == '1' ? TRUE : FALSE;
2411 else if (!strcmp(attr->name, "collapsed"))
2412 collapsed = *attr->value == '1' ? TRUE : FALSE;
2413 else if (!strcmp(attr->name, "thread_collapsed"))
2414 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2415 else if (!strcmp(attr->name, "threaded"))
2416 threaded = *attr->value == '1' ? TRUE : FALSE;
2417 else if (!strcmp(attr->name, "hidereadmsgs"))
2418 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2419 else if (!strcmp(attr->name, "reqretrcpt"))
2420 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2421 else if (!strcmp(attr->name, "sort_key")) {
2422 if (!strcmp(attr->value, "none"))
2423 sort_key = SORT_BY_NONE;
2424 else if (!strcmp(attr->value, "number"))
2425 sort_key = SORT_BY_NUMBER;
2426 else if (!strcmp(attr->value, "size"))
2427 sort_key = SORT_BY_SIZE;
2428 else if (!strcmp(attr->value, "date"))
2429 sort_key = SORT_BY_DATE;
2430 else if (!strcmp(attr->value, "from"))
2431 sort_key = SORT_BY_FROM;
2432 else if (!strcmp(attr->value, "subject"))
2433 sort_key = SORT_BY_SUBJECT;
2434 else if (!strcmp(attr->value, "score"))
2435 sort_key = SORT_BY_SCORE;
2436 else if (!strcmp(attr->value, "label"))
2437 sort_key = SORT_BY_LABEL;
2438 else if (!strcmp(attr->value, "mark"))
2439 sort_key = SORT_BY_MARK;
2440 else if (!strcmp(attr->value, "unread"))
2441 sort_key = SORT_BY_STATUS;
2442 else if (!strcmp(attr->value, "mime"))
2443 sort_key = SORT_BY_MIME;
2444 else if (!strcmp(attr->value, "to"))
2445 sort_key = SORT_BY_TO;
2446 else if (!strcmp(attr->value, "locked"))
2447 sort_key = SORT_BY_LOCKED;
2448 } else if (!strcmp(attr->name, "sort_type")) {
2449 if (!strcmp(attr->value, "ascending"))
2450 sort_type = SORT_ASCENDING;
2452 sort_type = SORT_DESCENDING;
2453 } else if (!strcmp(attr->name, "account_id")) {
2454 account = account_find_from_id(atoi(attr->value));
2455 if (!account) g_warning("account_id: %s not found\n",
2457 } else if (!strcmp(attr->name, "apply_sub"))
2458 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2461 item = folder_item_new(folder, name, path);
2462 item->stype = stype;
2463 item->mtime = mtime;
2464 item->new_msgs = new;
2465 item->unread_msgs = unread;
2466 item->unreadmarked_msgs = unreadmarked;
2467 item->total_msgs = total;
2468 item->no_sub = no_sub;
2469 item->no_select = no_select;
2470 item->collapsed = collapsed;
2471 item->thread_collapsed = thread_collapsed;
2472 item->threaded = threaded;
2473 item->hide_read_msgs = hidereadmsgs;
2474 item->ret_rcpt = ret_rcpt;
2475 item->sort_key = sort_key;
2476 item->sort_type = sort_type;
2477 item->parent = FOLDER_ITEM(node->parent->data);
2478 item->folder = folder;
2480 case F_INBOX: folder->inbox = item; break;
2481 case F_OUTBOX: folder->outbox = item; break;
2482 case F_DRAFT: folder->draft = item; break;
2483 case F_QUEUE: folder->queue = item; break;
2484 case F_TRASH: folder->trash = item; break;
2487 item->account = account;
2488 item->apply_sub = apply_sub;
2489 folder_item_prefs_read_config(item);
2492 xml_free_node(xmlnode);
2497 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2502 FolderClass *class = NULL;
2503 const gchar *name = NULL;
2504 const gchar *path = NULL;
2505 PrefsAccount *account = NULL;
2506 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2507 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2509 if (g_node_depth(node) != 2) return FALSE;
2510 g_return_val_if_fail(node->data != NULL, FALSE);
2512 xmlnode = node->data;
2513 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2514 g_warning("tag name != \"folder\"\n");
2517 g_node_unlink(node);
2518 list = xmlnode->tag->attr;
2519 for (; list != NULL; list = list->next) {
2520 XMLAttr *attr = list->data;
2522 if (!attr || !attr->name || !attr->value) continue;
2523 if (!strcmp(attr->name, "type"))
2524 class = folder_get_class_from_string(attr->value);
2525 else if (!strcmp(attr->name, "name"))
2527 else if (!strcmp(attr->name, "path"))
2529 else if (!strcmp(attr->name, "collapsed"))
2530 collapsed = *attr->value == '1' ? TRUE : FALSE;
2531 else if (!strcmp(attr->name, "thread_collapsed"))
2532 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2533 else if (!strcmp(attr->name, "threaded"))
2534 threaded = *attr->value == '1' ? TRUE : FALSE;
2535 else if (!strcmp(attr->name, "account_id")) {
2536 account = account_find_from_id(atoi(attr->value));
2537 if (!account) g_warning("account_id: %s not found\n",
2539 } else if (!strcmp(attr->name, "apply_sub"))
2540 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2541 else if (!strcmp(attr->name, "reqretrcpt"))
2542 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2545 folder = folder_new(class, name, path);
2546 g_return_val_if_fail(folder != NULL, FALSE);
2547 folder->account = account;
2548 if (account != NULL)
2549 account->folder = REMOTE_FOLDER(folder);
2550 node->data = folder->node->data;
2551 g_node_destroy(folder->node);
2552 folder->node = node;
2554 FOLDER_ITEM(node->data)->collapsed = collapsed;
2555 FOLDER_ITEM(node->data)->thread_collapsed = thread_collapsed;
2556 FOLDER_ITEM(node->data)->threaded = threaded;
2557 FOLDER_ITEM(node->data)->account = account;
2558 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2559 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2561 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2562 folder_build_tree, folder);
2567 static gchar *folder_get_list_path(void)
2569 static gchar *filename = NULL;
2572 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2578 #define PUT_ESCAPE_STR(fp, attr, str) \
2580 fputs(" " attr "=\"", fp); \
2581 xml_file_put_escape_str(fp, str); \
2585 static void folder_write_list_recursive(GNode *node, gpointer data)
2587 FILE *fp = (FILE *)data;
2590 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2591 "draft", "queue", "trash"};
2592 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2593 "from", "subject", "score", "label",
2594 "mark", "unread", "mime", "to",
2596 g_return_if_fail(node != NULL);
2597 g_return_if_fail(fp != NULL);
2599 item = FOLDER_ITEM(node->data);
2600 g_return_if_fail(item != NULL);
2602 depth = g_node_depth(node);
2603 for (i = 0; i < depth; i++)
2606 Folder *folder = item->folder;
2608 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2610 PUT_ESCAPE_STR(fp, "name", folder->name);
2611 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX || FOLDER_TYPE(folder) == F_MAILDIR)
2612 PUT_ESCAPE_STR(fp, "path",
2613 LOCAL_FOLDER(folder)->rootpath);
2614 if (item->collapsed && node->children)
2615 fputs(" collapsed=\"1\"", fp);
2616 if (folder->account)
2617 fprintf(fp, " account_id=\"%d\"",
2618 folder->account->account_id);
2619 if (item->apply_sub)
2620 fputs(" apply_sub=\"1\"", fp);
2622 fputs(" reqretrcpt=\"1\"", fp);
2624 fprintf(fp, "<folderitem type=\"%s\"",
2625 folder_item_stype_str[item->stype]);
2627 PUT_ESCAPE_STR(fp, "name", item->name);
2629 PUT_ESCAPE_STR(fp, "path", item->path);
2632 fputs(" no_sub=\"1\"", fp);
2633 if (item->no_select)
2634 fputs(" no_select=\"1\"", fp);
2635 if (item->collapsed && node->children)
2636 fputs(" collapsed=\"1\"", fp);
2638 fputs(" collapsed=\"0\"", fp);
2639 if (item->thread_collapsed)
2640 fputs(" thread_collapsed=\"1\"", fp);
2642 fputs(" thread_collapsed=\"0\"", fp);
2644 fputs(" threaded=\"1\"", fp);
2646 fputs(" threaded=\"0\"", fp);
2647 if (item->hide_read_msgs)
2648 fputs(" hidereadmsgs=\"1\"", fp);
2650 fputs(" hidereadmsgs=\"0\"", fp);
2652 fputs(" reqretrcpt=\"1\"", fp);
2654 if (item->sort_key != SORT_BY_NONE) {
2655 fprintf(fp, " sort_key=\"%s\"",
2656 sort_key_str[item->sort_key]);
2657 if (item->sort_type == SORT_ASCENDING)
2658 fprintf(fp, " sort_type=\"ascending\"");
2660 fprintf(fp, " sort_type=\"descending\"");
2664 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2665 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2668 fprintf(fp, " account_id=\"%d\"",
2669 item->account->account_id);
2670 if (item->apply_sub)
2671 fputs(" apply_sub=\"1\"", fp);
2674 if (node->children) {
2678 child = node->children;
2684 folder_write_list_recursive(cur, data);
2687 for (i = 0; i < depth; i++)
2689 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2694 static void folder_update_op_count_rec(GNode *node)
2696 FolderItem *fitem = FOLDER_ITEM(node->data);
2698 if (g_node_depth(node) > 0) {
2699 if (fitem->op_count > 0) {
2700 fitem->op_count = 0;
2701 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2703 if (node->children) {
2706 child = node->children;
2712 folder_update_op_count_rec(cur);
2718 void folder_update_op_count(void)
2723 for (cur = folder_list; cur != NULL; cur = cur->next) {
2725 folder_update_op_count_rec(folder->node);
2729 typedef struct _type_str {
2736 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2738 if (item->parent != NULL) {
2742 path = folder_item_get_tree_identifier(item->parent);
2746 id = g_strconcat(path, "/", item->name, NULL);
2752 return g_strconcat("/", item->name, NULL);
2757 /* CLAWS: temporary local folder for filtering */
2758 #define TEMP_FOLDER "TEMP_FOLDER"
2759 #define PROCESSING_FOLDER_ITEM "processing"
2761 static FolderItem *processing_folder_item;
2763 static void folder_create_processing_folder(void)
2765 Folder *processing_folder;
2768 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2772 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2773 "tempfolder", NULL);
2775 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2778 g_assert(processing_folder != NULL);
2780 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2781 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2782 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2783 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2786 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2787 LOCAL_FOLDER(processing_folder)->rootpath,
2788 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2791 if (!is_dir_exist(tmpname)) {
2792 debug_print("*TMP* creating %s\n", tmpname);
2793 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2794 processing_folder->node->data,
2795 PROCESSING_FOLDER_ITEM);
2797 debug_print("*TMP* already created\n");
2798 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2799 g_assert(processing_folder_item);
2800 folder_item_append(processing_folder->node->data, processing_folder_item);
2802 g_assert(processing_folder_item != NULL);
2806 FolderItem *folder_get_default_processing(void)
2808 if (!processing_folder_item) {
2809 folder_create_processing_folder();
2811 return processing_folder_item;
2814 /* folder_persist_prefs_new() - return hash table with persistent
2815 * settings (and folder name as key).
2816 * (note that in claws other options are in the folder_item_prefs_RC
2817 * file, so those don't need to be included in PersistPref yet)
2819 GHashTable *folder_persist_prefs_new(Folder *folder)
2821 GHashTable *pptable;
2823 g_return_val_if_fail(folder, NULL);
2824 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2825 folder_get_persist_prefs_recursive(folder->node, pptable);
2829 void folder_persist_prefs_free(GHashTable *pptable)
2831 g_return_if_fail(pptable);
2832 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2833 g_hash_table_destroy(pptable);
2836 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2838 if (pptable == NULL || name == NULL) return NULL;
2839 return g_hash_table_lookup(pptable, name);
2842 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2844 const PersistPrefs *pp;
2845 gchar *id = folder_item_get_identifier(item);
2847 pp = folder_get_persist_prefs(pptable, id);
2852 /* CLAWS: since not all folder properties have been migrated to
2853 * folderlist.xml, we need to call the old stuff first before
2854 * setting things that apply both to Main and Claws. */
2855 folder_item_prefs_read_config(item);
2857 item->collapsed = pp->collapsed;
2858 item->thread_collapsed = pp->thread_collapsed;
2859 item->threaded = pp->threaded;
2860 item->ret_rcpt = pp->ret_rcpt;
2861 item->hide_read_msgs = pp->hide_read_msgs;
2862 item->sort_key = pp->sort_key;
2863 item->sort_type = pp->sort_type;
2866 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2868 FolderItem *item = FOLDER_ITEM(node->data);
2873 g_return_if_fail(node != NULL);
2874 g_return_if_fail(item != NULL);
2876 /* NOTE: item->path == NULL means top level folder; not interesting
2877 * to store preferences of that one. */
2879 id = folder_item_get_identifier(item);
2880 pp = g_new0(PersistPrefs, 1);
2881 g_return_if_fail(pp != NULL);
2882 pp->collapsed = item->collapsed;
2883 pp->thread_collapsed = item->thread_collapsed;
2884 pp->threaded = item->threaded;
2885 pp->ret_rcpt = item->ret_rcpt;
2886 pp->hide_read_msgs = item->hide_read_msgs;
2887 pp->sort_key = item->sort_key;
2888 pp->sort_type = item->sort_type;
2889 g_hash_table_insert(pptable, id, pp);
2892 if (node->children) {
2893 child = node->children;
2897 folder_get_persist_prefs_recursive(cur, pptable);
2902 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2911 void folder_item_apply_processing(FolderItem *item)
2913 GSList *processing_list;
2914 GSList *mlist, *cur;
2916 g_return_if_fail(item != NULL);
2918 processing_list = item->prefs->processing;
2919 if (processing_list == NULL)
2922 folder_item_update_freeze();
2924 mlist = folder_item_get_msg_list(item);
2925 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2928 msginfo = (MsgInfo *) cur->data;
2929 filter_message_by_msginfo(processing_list, msginfo);
2930 procmsg_msginfo_free(msginfo);
2932 g_slist_free(mlist);
2934 folder_item_update_thaw();
2938 * functions for handling FolderItem content changes
2940 static gint folder_item_update_freeze_cnt = 0;
2943 * Notify the folder system about changes to a folder. If the
2944 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2945 * be invoked, otherwise the changes will be remebered until
2946 * the folder system is thawed.
2948 * \param item The FolderItem that was changed
2949 * \param update_flags Type of changed that was made
2951 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2953 if (folder_item_update_freeze_cnt == 0) {
2954 FolderItemUpdateData source;
2957 source.update_flags = update_flags;
2958 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2960 item->update_flags |= update_flags;
2964 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2966 GNode *node = item->folder->node;
2968 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2969 node = node->children;
2971 folder_item_update(item, update_flags);
2972 while (node != NULL) {
2973 if (node && node->data) {
2974 FolderItem *next_item = (FolderItem*) node->data;
2976 folder_item_update(next_item, update_flags);
2982 void folder_item_update_freeze(void)
2984 folder_item_update_freeze_cnt++;
2987 static void folder_item_update_func(FolderItem *item, gpointer data)
2989 FolderItemUpdateData source;
2991 if (item->update_flags) {
2993 source.update_flags = item->update_flags;
2994 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2995 item->update_flags = 0;
2999 void folder_item_update_thaw(void)
3001 if (folder_item_update_freeze_cnt > 0)
3002 folder_item_update_freeze_cnt--;
3003 if (folder_item_update_freeze_cnt == 0) {
3004 /* Update all folders */
3005 folder_func_to_all_folders(folder_item_update_func, NULL);
3009 #undef PUT_ESCAPE_STR