2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2003 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <sys/types.h>
40 #include "mbox_folder.h"
44 #include "prefs_gtk.h"
46 #include "filtering.h"
48 #include "procheader.h"
51 #include "folder_item_prefs.h"
53 /* Dependecies to be removed ?! */
54 #include "prefs_common.h"
55 #include "prefs_account.h"
57 static GList *folder_list = NULL;
59 static void folder_init (Folder *folder,
62 static gboolean folder_read_folder_func (GNode *node,
64 static gchar *folder_get_list_path (void);
65 static void folder_write_list_recursive (GNode *node,
67 static void folder_update_op_count_rec (GNode *node);
70 static void folder_get_persist_prefs_recursive
71 (GNode *node, GHashTable *pptable);
72 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
73 void folder_item_read_cache (FolderItem *item);
74 void folder_item_free_cache (FolderItem *item);
75 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
77 static GSList *classlist;
79 void folder_system_init(void)
81 folder_register_class(mh_get_class());
82 folder_register_class(imap_get_class());
83 folder_register_class(news_get_class());
84 folder_register_class(mbox_get_class());
87 GSList *folder_get_class_list(void)
92 void folder_register_class(FolderClass *klass)
94 debug_print("registering folder class %s\n", klass->idstr);
95 classlist = g_slist_append(classlist, klass);
98 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
100 Folder *folder = NULL;
103 g_return_val_if_fail(klass != NULL, NULL);
105 name = name ? name : path;
106 folder = klass->new_folder(name, path);
108 /* Create root folder item */
109 item = folder_item_new(folder, name, NULL);
110 item->folder = folder;
111 folder->node = item->node = g_node_new(item);
117 static void folder_init(Folder *folder, const gchar *name)
119 g_return_if_fail(folder != NULL);
121 folder_set_name(folder, name);
123 /* Init folder data */
124 folder->account = NULL;
125 folder->inbox = NULL;
126 folder->outbox = NULL;
127 folder->draft = NULL;
128 folder->queue = NULL;
129 folder->trash = NULL;
132 void folder_local_folder_init(Folder *folder, const gchar *name,
135 folder_init(folder, name);
136 LOCAL_FOLDER(folder)->rootpath = g_strdup(path);
139 void folder_remote_folder_init(Folder *folder, const gchar *name,
142 folder_init(folder, name);
143 REMOTE_FOLDER(folder)->session = NULL;
146 void folder_destroy(Folder *folder)
148 g_return_if_fail(folder != NULL);
149 g_return_if_fail(folder->klass->destroy_folder != NULL);
151 folder_list = g_list_remove(folder_list, folder);
153 folder_tree_destroy(folder);
155 folder->klass->destroy_folder(folder);
157 g_free(folder->name);
161 void folder_local_folder_destroy(LocalFolder *lfolder)
163 g_return_if_fail(lfolder != NULL);
165 g_free(lfolder->rootpath);
168 void folder_remote_folder_destroy(RemoteFolder *rfolder)
170 g_return_if_fail(rfolder != NULL);
172 if (rfolder->session)
173 session_destroy(rfolder->session);
176 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
178 FolderItem *item = NULL;
180 if (folder->klass->item_new) {
181 item = folder->klass->item_new(folder);
183 item = g_new0(FolderItem, 1);
186 g_return_val_if_fail(item != NULL, NULL);
188 item->stype = F_NORMAL;
189 item->name = g_strdup(name);
190 item->path = g_strdup(path);
193 item->unread_msgs = 0;
194 item->unreadmarked_msgs = 0;
195 item->total_msgs = 0;
198 item->no_sub = FALSE;
199 item->no_select = FALSE;
200 item->collapsed = FALSE;
201 item->thread_collapsed = FALSE;
202 item->threaded = TRUE;
203 item->ret_rcpt = FALSE;
204 item->opened = FALSE;
208 item->account = NULL;
209 item->apply_sub = FALSE;
210 item->mark_queue = NULL;
213 item->prefs = folder_item_prefs_new();
218 void folder_item_append(FolderItem *parent, FolderItem *item)
220 g_return_if_fail(parent != NULL);
221 g_return_if_fail(parent->folder != NULL);
222 g_return_if_fail(parent->node != NULL);
223 g_return_if_fail(item != NULL);
225 item->parent = parent;
226 item->folder = parent->folder;
227 item->node = g_node_append_data(parent->node, item);
230 static gboolean folder_item_remove_func(GNode *node, gpointer data)
232 FolderItem *item = FOLDER_ITEM(node->data);
233 FolderUpdateData hookdata;
235 if (item->cache != NULL) {
236 msgcache_destroy(item->cache);
240 hookdata.folder = item->folder;
241 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
242 hookdata.item = item;
243 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
245 folder_item_destroy(item);
250 void folder_item_remove(FolderItem *item)
254 g_return_if_fail(item != NULL);
255 g_return_if_fail(item->folder != NULL);
256 g_return_if_fail(item->node != NULL);
260 if (item->folder->node == node)
261 item->folder->node = NULL;
263 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
264 folder_item_remove_func, NULL);
265 g_node_destroy(node);
268 void folder_item_remove_children(FolderItem *item)
272 g_return_if_fail(item != NULL);
273 g_return_if_fail(item->folder != NULL);
274 g_return_if_fail(item->node != NULL);
276 node = item->node->children;
277 while (node != NULL) {
279 folder_item_remove(FOLDER_ITEM(node->data));
284 void folder_item_destroy(FolderItem *item)
288 g_return_if_fail(item != NULL);
290 folder = item->folder;
292 if (folder->inbox == item)
293 folder->inbox = NULL;
294 else if (folder->outbox == item)
295 folder->outbox = NULL;
296 else if (folder->draft == item)
297 folder->draft = NULL;
298 else if (folder->queue == item)
299 folder->queue = NULL;
300 else if (folder->trash == item)
301 folder->trash = NULL;
305 folder_item_free_cache(item);
309 if (item->folder != NULL) {
310 if(item->folder->klass->item_destroy) {
311 item->folder->klass->item_destroy(item->folder, item);
318 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
320 g_return_if_fail(folder != NULL);
322 folder->ui_func = func;
323 folder->ui_func_data = data;
326 void folder_set_name(Folder *folder, const gchar *name)
328 g_return_if_fail(folder != NULL);
330 g_free(folder->name);
331 folder->name = name ? g_strdup(name) : NULL;
332 if (folder->node && folder->node->data) {
333 FolderItem *item = (FolderItem *)folder->node->data;
336 item->name = name ? g_strdup(name) : NULL;
340 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
341 FolderItem *item = (FolderItem *) node->data;
343 folder_item_destroy(item);
347 void folder_tree_destroy(Folder *folder)
351 g_return_if_fail(folder != NULL);
355 prefs_scoring_clear_folder(folder);
356 prefs_filtering_clear_folder(folder);
359 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
360 folder_tree_destroy_func, NULL);
361 g_node_destroy(node);
366 void folder_add(Folder *folder)
372 g_return_if_fail(folder != NULL);
374 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
375 cur_folder = FOLDER(cur->data);
376 if (FOLDER_TYPE(folder) == F_MH) {
377 if (FOLDER_TYPE(cur_folder) != F_MH) break;
378 } else if (FOLDER_TYPE(folder) == F_MBOX) {
379 if (FOLDER_TYPE(cur_folder) != F_MH &&
380 FOLDER_TYPE(cur_folder) != F_MBOX) break;
381 } else if (FOLDER_TYPE(folder) == F_IMAP) {
382 if (FOLDER_TYPE(cur_folder) != F_MH &&
383 FOLDER_TYPE(cur_folder) != F_MBOX &&
384 FOLDER_TYPE(cur_folder) != F_IMAP) break;
385 } else if (FOLDER_TYPE(folder) == F_NEWS) {
386 if (FOLDER_TYPE(cur_folder) != F_MH &&
387 FOLDER_TYPE(cur_folder) != F_MBOX &&
388 FOLDER_TYPE(cur_folder) != F_IMAP &&
389 FOLDER_TYPE(cur_folder) != F_NEWS) break;
393 folder_list = g_list_insert(folder_list, folder, i);
396 GList *folder_get_list(void)
401 gint folder_read_list(void)
407 path = folder_get_list_path();
408 if (!is_file_exist(path)) return -1;
409 node = xml_parse_file(path);
410 if (!node) return -1;
412 xmlnode = node->data;
413 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
414 g_warning("wrong folder list\n");
419 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
420 folder_read_folder_func, NULL);
429 void folder_write_list(void)
436 path = folder_get_list_path();
437 if ((pfile = prefs_write_open(path)) == NULL) return;
439 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
440 conv_get_current_charset_str());
441 fputs("\n<folderlist>\n", pfile->fp);
443 for (list = folder_list; list != NULL; list = list->next) {
445 folder_write_list_recursive(folder->node, pfile->fp);
448 fputs("</folderlist>\n", pfile->fp);
450 if (prefs_file_close(pfile) < 0)
451 g_warning("failed to write folder list.\n");
454 gboolean folder_scan_tree_func(GNode *node, gpointer data)
456 GHashTable *pptable = (GHashTable *)data;
457 FolderItem *item = (FolderItem *)node->data;
459 folder_item_restore_persist_prefs(item, pptable);
460 folder_item_scan_full(item, FALSE);
465 void folder_scan_tree(Folder *folder)
468 FolderUpdateData hookdata;
470 if (!folder->klass->scan_tree)
473 pptable = folder_persist_prefs_new(folder);
476 * should be changed and tree update should be done without
477 * destroying the tree first
479 folder_tree_destroy(folder);
480 folder->klass->scan_tree(folder);
482 hookdata.folder = folder;
483 hookdata.update_flags = FOLDER_TREE_CHANGED;
484 hookdata.item = NULL;
485 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
487 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
488 folder_persist_prefs_free(pptable);
490 prefs_matcher_read_config();
495 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
497 FolderItem *new_item;
498 FolderUpdateData hookdata;
500 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
502 new_item->cache = msgcache_new();
504 hookdata.folder = new_item->folder;
505 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_NEW_FOLDERITEM;
506 hookdata.item = new_item;
507 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
516 guint unreadmarked_msgs;
520 struct FuncToAllFoldersData
522 FolderItemFunc function;
526 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
529 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
531 g_return_val_if_fail(node->data != NULL, FALSE);
533 item = FOLDER_ITEM(node->data);
534 g_return_val_if_fail(item != NULL, FALSE);
536 function_data->function(item, function_data->data);
541 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
545 struct FuncToAllFoldersData function_data;
547 function_data.function = function;
548 function_data.data = data;
550 for (list = folder_list; list != NULL; list = list->next) {
551 folder = FOLDER(list->data);
553 g_node_traverse(folder->node, G_PRE_ORDER,
555 folder_func_to_all_folders_func,
560 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
562 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
564 count->new_msgs += item->new_msgs;
565 count->unread_msgs += item->unread_msgs;
566 count->unreadmarked_msgs += item->unreadmarked_msgs;
567 count->total_msgs += item->total_msgs;
570 struct TotalMsgStatus
578 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
581 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
584 g_return_val_if_fail(node->data != NULL, FALSE);
586 item = FOLDER_ITEM(node->data);
588 if (!item->path) return FALSE;
590 status->new += item->new_msgs;
591 status->unread += item->unread_msgs;
592 status->total += item->total_msgs;
595 id = folder_item_get_identifier(item);
596 g_string_sprintfa(status->str, "%5d %5d %5d %s\n",
597 item->new_msgs, item->unread_msgs,
598 item->total_msgs, id);
605 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
610 struct TotalMsgStatus status;
612 status.new = status.unread = status.total = 0;
615 debug_print("Counting total number of messages...\n");
617 for (list = folder_list; list != NULL; list = list->next) {
618 folder = FOLDER(list->data);
620 g_node_traverse(folder->node, G_PRE_ORDER,
622 folder_get_status_full_all_func,
627 *unread = status.unread;
628 *total = status.total;
631 gchar *folder_get_status(GPtrArray *folders, gboolean full)
633 guint new, unread, total;
638 new = unread = total = 0;
640 str = g_string_new(NULL);
643 for (i = 0; i < folders->len; i++) {
646 item = g_ptr_array_index(folders, i);
647 new += item->new_msgs;
648 unread += item->unread_msgs;
649 total += item->total_msgs;
654 id = folder_item_get_identifier(item);
655 g_string_sprintfa(str, "%5d %5d %5d %s\n",
656 item->new_msgs, item->unread_msgs,
657 item->total_msgs, id);
662 folder_get_status_full_all(full ? str : NULL,
663 &new, &unread, &total);
667 g_string_sprintfa(str, "%5d %5d %5d\n", new, unread, total);
669 g_string_sprintfa(str, "%d %d %d\n", new, unread, total);
672 g_string_free(str, FALSE);
677 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
679 struct TotalMsgCount count;
681 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
683 debug_print("Counting total number of messages...\n");
685 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
687 *new_msgs = count.new_msgs;
688 *unread_msgs = count.unread_msgs;
689 *unreadmarked_msgs = count.unreadmarked_msgs;
690 *total_msgs = count.total_msgs;
693 Folder *folder_find_from_path(const gchar *path)
698 for (list = folder_list; list != NULL; list = list->next) {
700 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
701 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
708 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
713 for (list = folder_list; list != NULL; list = list->next) {
715 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
722 static gboolean folder_item_find_func(GNode *node, gpointer data)
724 FolderItem *item = node->data;
726 const gchar *path = d[0];
728 if (path_cmp(path, item->path) != 0)
736 FolderItem *folder_find_item_from_path(const gchar *path)
741 folder = folder_get_default_folder();
742 g_return_val_if_fail(folder != NULL, NULL);
744 d[0] = (gpointer)path;
746 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
747 folder_item_find_func, d);
751 FolderClass *folder_get_class_from_string(const gchar *str)
755 classlist = folder_get_class_list();
756 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
757 FolderClass *class = (FolderClass *) classlist->data;
758 if (g_strcasecmp(class->idstr, str) == 0)
765 gchar *folder_get_identifier(Folder *folder)
769 g_return_val_if_fail(folder != NULL, NULL);
771 type_str = folder->klass->idstr;
772 return g_strconcat("#", type_str, "/", folder->name, NULL);
775 gchar *folder_item_get_identifier(FolderItem *item)
780 g_return_val_if_fail(item != NULL, NULL);
781 g_return_val_if_fail(item->path != NULL, NULL);
783 folder_id = folder_get_identifier(item->folder);
784 id = g_strconcat(folder_id, "/", item->path, NULL);
790 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
800 g_return_val_if_fail(identifier != NULL, NULL);
802 if (*identifier != '#')
803 return folder_find_item_from_path(identifier);
805 Xstrdup_a(str, identifier, return NULL);
807 p = strchr(str, '/');
809 return folder_find_item_from_path(identifier);
812 class = folder_get_class_from_string(&str[1]);
814 return folder_find_item_from_path(identifier);
819 return folder_find_item_from_path(identifier);
823 folder = folder_find_from_name(name, class);
825 return folder_find_item_from_path(identifier);
829 d[0] = (gpointer)path;
831 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
832 folder_item_find_func, d);
837 * Get a displayable name for a FolderItem
839 * \param item FolderItem for that a name should be created
840 * \return Displayable name for item, returned string has to
843 gchar *folder_item_get_name(FolderItem *item)
847 g_return_val_if_fail(item != NULL, g_strdup(""));
849 switch (item->stype) {
851 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
855 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
859 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
863 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
867 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
876 * should probably be done by a virtual function,
877 * the folder knows the ui string and how to abbrev
880 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
882 if (FOLDER_CLASS(item->folder) == news_get_class() &&
883 item->path && !strcmp2(item->name, item->path))
884 name = get_abbrev_newsgroup_name
886 prefs_common.ng_abbrev_len);
888 name = g_strdup(item->name);
898 Folder *folder_get_default_folder(void)
900 return folder_list ? FOLDER(folder_list->data) : NULL;
903 FolderItem *folder_get_default_inbox(void)
907 if (!folder_list) return NULL;
908 folder = FOLDER(folder_list->data);
909 g_return_val_if_fail(folder != NULL, NULL);
910 return folder->inbox;
913 FolderItem *folder_get_default_outbox(void)
917 if (!folder_list) return NULL;
918 folder = FOLDER(folder_list->data);
919 g_return_val_if_fail(folder != NULL, NULL);
920 return folder->outbox;
923 FolderItem *folder_get_default_draft(void)
927 if (!folder_list) return NULL;
928 folder = FOLDER(folder_list->data);
929 g_return_val_if_fail(folder != NULL, NULL);
930 return folder->draft;
933 FolderItem *folder_get_default_queue(void)
937 if (!folder_list) return NULL;
938 folder = FOLDER(folder_list->data);
939 g_return_val_if_fail(folder != NULL, NULL);
940 return folder->queue;
943 FolderItem *folder_get_default_trash(void)
947 if (!folder_list) return NULL;
948 folder = FOLDER(folder_list->data);
949 g_return_val_if_fail(folder != NULL, NULL);
950 return folder->trash;
953 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
955 if (!folder->member) { \
956 item = folder_item_new(folder, dir, dir); \
957 item->stype = type; \
958 folder_item_append(rootitem, item); \
959 folder->member = item; \
963 void folder_set_missing_folders(void)
966 FolderItem *rootitem;
970 for (list = folder_list; list != NULL; list = list->next) {
972 if (FOLDER_TYPE(folder) != F_MH) continue;
973 rootitem = FOLDER_ITEM(folder->node->data);
974 g_return_if_fail(rootitem != NULL);
976 if (folder->inbox && folder->outbox && folder->draft &&
977 folder->queue && folder->trash)
980 if (folder->klass->create_tree(folder) < 0) {
981 g_warning("%s: can't create the folder tree.\n",
982 LOCAL_FOLDER(folder)->rootpath);
986 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
987 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
988 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
989 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
990 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
994 static gboolean folder_unref_account_func(GNode *node, gpointer data)
996 FolderItem *item = node->data;
997 PrefsAccount *account = data;
999 if (item->account == account)
1000 item->account = NULL;
1005 void folder_unref_account_all(PrefsAccount *account)
1010 if (!account) return;
1012 for (list = folder_list; list != NULL; list = list->next) {
1013 folder = list->data;
1014 if (folder->account == account)
1015 folder->account = NULL;
1016 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1017 folder_unref_account_func, account);
1021 #undef CREATE_FOLDER_IF_NOT_EXIST
1023 gchar *folder_item_get_path(FolderItem *item)
1027 g_return_val_if_fail(item != NULL, NULL);
1028 folder = item->folder;
1029 g_return_val_if_fail(folder != NULL, NULL);
1031 return folder->klass->item_get_path(folder, item);
1034 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1036 if (!(dest->stype == F_OUTBOX ||
1037 dest->stype == F_QUEUE ||
1038 dest->stype == F_DRAFT ||
1039 dest->stype == F_TRASH)) {
1040 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1042 flags->perm_flags = 0;
1044 flags->tmp_flags = MSG_CACHED;
1045 if (FOLDER_TYPE(dest->folder) == F_MH) {
1046 if (dest->stype == F_QUEUE) {
1047 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1048 } else if (dest->stype == F_DRAFT) {
1049 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1054 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1056 MsgInfo *msginfo_a = (MsgInfo *) a;
1057 MsgInfo *msginfo_b = (MsgInfo *) b;
1059 return (msginfo_a->msgnum - msginfo_b->msgnum);
1062 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1064 guint gint_a = GPOINTER_TO_INT(a);
1065 guint gint_b = GPOINTER_TO_INT(b);
1067 return (gint_a - gint_b);
1070 gint folder_item_open(FolderItem *item)
1072 if((item->folder->klass->scan_required != NULL) && (item->folder->klass->scan_required(item->folder, item))) {
1073 folder_item_scan_full(item, TRUE);
1077 if(item->prefs->processing != NULL) {
1080 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
1081 debug_print("%s\n", buf);
1084 folder_item_apply_processing(item);
1086 debug_print("done.\n");
1092 gint folder_item_close(FolderItem *item)
1094 GSList *mlist, *cur;
1097 g_return_val_if_fail(item != NULL, -1);
1099 if (item->new_msgs) {
1100 folder_item_update_freeze();
1101 mlist = folder_item_get_msg_list(item);
1102 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1105 msginfo = (MsgInfo *) cur->data;
1106 if (MSG_IS_NEW(msginfo->flags))
1107 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1108 procmsg_msginfo_free(msginfo);
1110 g_slist_free(mlist);
1111 folder_item_update_thaw();
1114 folder_item_write_cache(item);
1116 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1118 item->opened = FALSE;
1119 folder = item->folder;
1121 if (folder->klass->close == NULL)
1124 return folder->klass->close(folder, item);
1127 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1130 GSList *folder_list = NULL, *cache_list = NULL;
1131 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1132 GSList *exists_list = NULL, *elem;
1133 GSList *newmsg_list = NULL;
1134 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1135 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1136 gboolean update_flags = 0, old_uids_valid = FALSE;
1138 g_return_val_if_fail(item != NULL, -1);
1139 if (item->path == NULL) return -1;
1141 folder = item->folder;
1143 g_return_val_if_fail(folder != NULL, -1);
1144 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1146 debug_print("Scanning folder %s for cache changes.\n", item->path);
1148 /* Get list of messages for folder and cache */
1149 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1150 debug_print("Error fetching list of message numbers\n");
1154 if (old_uids_valid) {
1156 folder_item_read_cache(item);
1157 cache_list = msgcache_get_msg_list(item->cache);
1160 msgcache_destroy(item->cache);
1161 item->cache = msgcache_new();
1165 /* Sort both lists */
1166 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1167 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1169 cache_list_cur = cache_list;
1170 folder_list_cur = folder_list;
1172 if (cache_list_cur != NULL) {
1173 GSList *cache_list_last;
1175 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1176 cache_list_last = g_slist_last(cache_list);
1177 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1179 cache_cur_num = G_MAXINT;
1183 if (folder_list_cur != NULL) {
1184 GSList *folder_list_last;
1186 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1187 folder_list_last = g_slist_last(folder_list);
1188 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1190 folder_cur_num = G_MAXINT;
1194 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1196 * Message only exists in the folder
1197 * Remember message for fetching
1199 if (folder_cur_num < cache_cur_num) {
1200 gboolean add = FALSE;
1202 switch(FOLDER_TYPE(folder)) {
1204 if (folder_cur_num < cache_max_num)
1207 if (folder->account->max_articles == 0) {
1211 if (folder_max_num <= folder->account->max_articles) {
1213 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1223 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1224 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1227 /* Move to next folder number */
1228 folder_list_cur = folder_list_cur->next;
1230 if (folder_list_cur != NULL)
1231 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1233 folder_cur_num = G_MAXINT;
1239 * Message only exists in the cache
1240 * Remove the message from the cache
1242 if (cache_cur_num < folder_cur_num) {
1243 msgcache_remove_msg(item->cache, cache_cur_num);
1244 debug_print("Removed message %d from cache.\n", cache_cur_num);
1246 /* Move to next cache number */
1247 cache_list_cur = cache_list_cur->next;
1249 if (cache_list_cur != NULL)
1250 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1252 cache_cur_num = G_MAXINT;
1254 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1260 * Message number exists in folder and cache!
1261 * Check if the message has been modified
1263 if (cache_cur_num == folder_cur_num) {
1266 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1267 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1268 msgcache_remove_msg(item->cache, msginfo->msgnum);
1269 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1270 procmsg_msginfo_free(msginfo);
1272 debug_print("Remembering message %d to update...\n", folder_cur_num);
1274 exists_list = g_slist_prepend(exists_list, msginfo);
1276 /* Move to next folder and cache number */
1277 cache_list_cur = cache_list_cur->next;
1278 folder_list_cur = folder_list_cur->next;
1280 if (cache_list_cur != NULL)
1281 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1283 cache_cur_num = G_MAXINT;
1285 if (folder_list_cur != NULL)
1286 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1288 folder_cur_num = G_MAXINT;
1294 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1295 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1297 g_slist_free(cache_list);
1298 g_slist_free(folder_list);
1300 if (new_list != NULL) {
1301 if (folder->klass->get_msginfos) {
1302 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1303 } else if (folder->klass->get_msginfo) {
1306 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1310 num = GPOINTER_TO_INT(elem->data);
1311 msginfo = folder->klass->get_msginfo(folder, item, num);
1312 if (msginfo != NULL) {
1313 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1314 debug_print("Added newly found message %d to cache.\n", num);
1318 g_slist_free(new_list);
1321 folder_item_update_freeze();
1322 if (newmsg_list != NULL) {
1325 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1326 MsgInfo *msginfo = (MsgInfo *) elem->data;
1328 msgcache_add_msg(item->cache, msginfo);
1329 if ((filtering == TRUE) &&
1330 (item->stype == F_INBOX) &&
1331 (item->folder->account != NULL) &&
1332 (item->folder->account->filter_on_recv) &&
1333 procmsg_msginfo_filter(msginfo))
1334 procmsg_msginfo_free(msginfo);
1336 exists_list = g_slist_prepend(exists_list, msginfo);
1338 g_slist_free(newmsg_list);
1340 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1343 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1346 msginfo = elem->data;
1347 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1348 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1349 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1350 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1351 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1353 if ((item->stype == F_OUTBOX ||
1354 item->stype == F_QUEUE ||
1355 item->stype == F_DRAFT ||
1356 item->stype == F_TRASH) &&
1357 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1358 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1359 if (MSG_IS_NEW(msginfo->flags))
1361 if (MSG_IS_UNREAD(msginfo->flags))
1363 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1367 procmsg_msginfo_free(msginfo);
1369 g_slist_free(exists_list);
1371 item->new_msgs = newcnt;
1372 item->unread_msgs = unreadcnt;
1373 item->total_msgs = totalcnt;
1374 item->unreadmarked_msgs = unreadmarkedcnt;
1376 update_flags |= F_ITEM_UPDATE_MSGCNT;
1378 folder_item_update(item, update_flags);
1379 folder_item_update_thaw();
1384 gint folder_item_scan(FolderItem *item)
1386 return folder_item_scan_full(item, TRUE);
1389 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1391 FolderItem *item = node->data;
1393 folder_item_scan(item);
1398 void folder_scan_all_items(Folder * folder)
1400 g_node_traverse(folder->node, G_PRE_ORDER,
1401 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1404 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1407 folder_item_scan(FOLDER_ITEM(key));
1410 void folder_item_scan_foreach(GHashTable *table)
1412 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1415 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1417 gint *memusage = (gint *)data;
1419 if (item->cache == NULL)
1422 *memusage += msgcache_get_memory_usage(item->cache);
1425 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1427 FolderItem *fa = (FolderItem *)a;
1428 FolderItem *fb = (FolderItem *)b;
1430 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1433 void folder_find_expired_caches(FolderItem *item, gpointer data)
1435 GSList **folder_item_list = (GSList **)data;
1436 gint difftime, expiretime;
1438 if (item->cache == NULL)
1441 if (item->opened > 0)
1444 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1445 expiretime = prefs_common.cache_min_keep_time * 60;
1446 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1447 if (difftime > expiretime) {
1448 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1452 void folder_item_free_cache(FolderItem *item)
1454 g_return_if_fail(item != NULL);
1456 if (item->cache == NULL)
1459 if (item->opened > 0)
1462 folder_item_write_cache(item);
1463 msgcache_destroy(item->cache);
1467 void folder_clean_cache_memory(void)
1471 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1472 debug_print("Total cache memory usage: %d\n", memusage);
1474 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1475 GSList *folder_item_list = NULL, *listitem;
1477 debug_print("Trying to free cache memory\n");
1479 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1480 listitem = folder_item_list;
1481 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1482 FolderItem *item = (FolderItem *)(listitem->data);
1484 debug_print("Freeing cache memory for %s\n", item->path);
1485 memusage -= msgcache_get_memory_usage(item->cache);
1486 folder_item_free_cache(item);
1487 listitem = listitem->next;
1489 g_slist_free(folder_item_list);
1493 void folder_item_read_cache(FolderItem *item)
1495 gchar *cache_file, *mark_file;
1497 g_return_if_fail(item != NULL);
1499 cache_file = folder_item_get_cache_file(item);
1500 mark_file = folder_item_get_mark_file(item);
1501 item->cache = msgcache_read_cache(item, cache_file);
1503 item->cache = msgcache_new();
1504 folder_item_scan_full(item, TRUE);
1506 msgcache_read_mark(item->cache, mark_file);
1510 folder_clean_cache_memory();
1513 void folder_item_write_cache(FolderItem *item)
1515 gchar *cache_file, *mark_file;
1516 FolderItemPrefs *prefs;
1520 if (!item || !item->path || !item->cache)
1523 id = folder_item_get_identifier(item);
1524 debug_print("Save cache for folder %s\n", id);
1527 cache_file = folder_item_get_cache_file(item);
1528 mark_file = folder_item_get_mark_file(item);
1529 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1530 prefs = item->prefs;
1531 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1532 /* for cache file */
1533 filemode = prefs->folder_chmod;
1534 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1535 if (filemode & S_IROTH) filemode |= S_IWOTH;
1536 chmod(cache_file, filemode);
1544 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1549 g_return_val_if_fail(item != NULL, NULL);
1551 folder = item->folder;
1553 folder_item_read_cache(item);
1555 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1558 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1559 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1560 msgcache_add_msg(item->cache, msginfo);
1567 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1572 g_return_val_if_fail(item != NULL, NULL);
1574 folder = item->folder;
1576 folder_item_read_cache(item);
1578 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1584 GSList *folder_item_get_msg_list(FolderItem *item)
1586 g_return_val_if_fail(item != NULL, NULL);
1588 if (item->cache == 0)
1589 folder_item_read_cache(item);
1591 g_return_val_if_fail(item->cache != NULL, NULL);
1593 return msgcache_get_msg_list(item->cache);
1596 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1600 g_return_val_if_fail(item != NULL, NULL);
1602 folder = item->folder;
1604 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1606 return folder->klass->fetch_msg(folder, item, num);
1609 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1611 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1612 {NULL, NULL, FALSE}};
1616 gchar buf[BUFFSIZE];
1618 if ((fp = fopen(file, "rb")) == NULL)
1621 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1622 while (fgets(buf, sizeof(buf), fp) != NULL)
1623 if (buf[0] == '\r' || buf[0] == '\n') break;
1625 procheader_get_header_fields(fp, hentry);
1626 if (hentry[0].body) {
1627 extract_parenthesis(hentry[0].body, '<', '>');
1628 remove_space(hentry[0].body);
1629 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1630 msgnum = msginfo->msgnum;
1631 procmsg_msginfo_free(msginfo);
1633 debug_print("found message as uid %d\n", msgnum);
1637 g_free(hentry[0].body);
1638 hentry[0].body = NULL;
1644 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1646 MsgPermFlags perm_flags = 0;
1647 MsgTmpFlags tmp_flags = 0;
1649 /* create new flags */
1650 if (source != NULL) {
1651 /* copy original flags */
1652 perm_flags = source->flags.perm_flags;
1653 tmp_flags = source->flags.tmp_flags;
1655 perm_flags = dest->flags.perm_flags;
1656 tmp_flags = dest->flags.tmp_flags;
1659 /* remove new, unread and deleted in special folders */
1660 if (dest->folder->stype == F_OUTBOX ||
1661 dest->folder->stype == F_QUEUE ||
1662 dest->folder->stype == F_DRAFT ||
1663 dest->folder->stype == F_TRASH)
1664 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1666 /* set ignore flag of ignored parent exists */
1667 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1668 perm_flags |= MSG_IGNORE_THREAD;
1670 /* Unset tmp flags that should not be copied */
1671 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1673 /* unset flags that are set but should not */
1674 procmsg_msginfo_unset_flags(dest,
1675 dest->flags.perm_flags & ~perm_flags,
1676 dest->flags.tmp_flags & ~tmp_flags);
1678 procmsg_msginfo_set_flags(dest,
1679 ~dest->flags.perm_flags & perm_flags,
1680 ~dest->flags.tmp_flags & tmp_flags);
1682 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1685 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1687 /* update folder stats */
1688 if (MSG_IS_NEW(newmsginfo->flags))
1690 if (MSG_IS_UNREAD(newmsginfo->flags))
1691 item->unread_msgs++;
1692 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1693 item->unreadmarked_msgs++;
1696 copy_msginfo_flags(flagsource, newmsginfo);
1698 msgcache_add_msg(item->cache, newmsginfo);
1701 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1703 MsgInfoUpdate msginfo_update;
1706 folder_item_read_cache(item);
1708 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1709 msginfo->folder->new_msgs--;
1710 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1711 msginfo->folder->unread_msgs--;
1712 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1713 msginfo->folder->unreadmarked_msgs--;
1714 msginfo->folder->total_msgs--;
1716 msginfo_update.msginfo = msginfo;
1717 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
1718 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1720 msgcache_remove_msg(item->cache, msginfo->msgnum);
1721 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1724 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1725 MsgFlags *flags, gboolean remove_source)
1728 MsgFileInfo fileinfo;
1730 g_return_val_if_fail(dest != NULL, -1);
1731 g_return_val_if_fail(file != NULL, -1);
1733 fileinfo.msginfo = NULL;
1734 fileinfo.file = (gchar *)file;
1735 fileinfo.flags = flags;
1736 file_list.data = &fileinfo;
1737 file_list.next = NULL;
1739 return folder_item_add_msgs(dest, &file_list, remove_source);
1742 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
1743 gboolean remove_source)
1746 gint ret, num, lastnum = -1;
1748 GRelation *relation;
1749 MsgFileInfo *fileinfo = NULL;
1750 gboolean folderscan = FALSE;
1752 g_return_val_if_fail(dest != NULL, -1);
1753 g_return_val_if_fail(file_list != NULL, -1);
1754 g_return_val_if_fail(dest->folder != NULL, -1);
1756 folder = dest->folder;
1758 relation = g_relation_new(2);
1759 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1761 if (folder->klass->add_msgs != NULL) {
1762 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
1764 g_relation_destroy(relation);
1768 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1769 fileinfo = (MsgFileInfo *) file_cur->data;
1771 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
1773 g_relation_destroy(relation);
1776 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
1780 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1783 fileinfo = (MsgFileInfo *) file_cur->data;
1784 tuples = g_relation_select(relation, fileinfo, 0);
1785 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1786 g_tuples_destroy(tuples);
1789 MsgInfo *newmsginfo;
1793 folder_item_scan_full(dest, FALSE);
1796 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
1802 if (num >= 0 && remove_source) {
1803 if (unlink(fileinfo->file) < 0)
1804 FILE_OP_ERROR(fileinfo->file, "unlink");
1811 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1812 add_msginfo_to_cache(dest, newmsginfo, NULL);
1813 procmsg_msginfo_free(newmsginfo);
1814 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1815 /* TODO: set default flags */
1816 procmsg_msginfo_free(newmsginfo);
1821 g_relation_destroy(relation);
1827 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1832 g_return_val_if_fail(dest != NULL, -1);
1833 g_return_val_if_fail(msginfo != NULL, -1);
1835 folder = dest->folder;
1836 if (dest->last_num < 0) folder->scan(folder, dest);
1838 num = folder->move_msg(folder, dest, msginfo);
1839 if (num > 0) dest->last_num = num;
1845 FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest)
1848 FolderItem *new_item;
1849 FolderItem *next_item;
1851 gchar *old_id, *new_id;
1853 mlist = folder_item_get_msg_list(src);
1856 debug_print("Moving %s to %s\n", src->path, dest->path);
1857 new_item = folder_create_folder(dest, g_basename(src->path));
1858 if (new_item == NULL) {
1859 printf("Can't create folder\n");
1863 if (new_item->folder == NULL)
1864 new_item->folder = dest->folder;
1867 log_message(_("Moving %s to %s...\n"),
1868 src->name, new_item->path);
1869 folder_item_move_msgs(new_item, mlist);
1872 folder_item_prefs_copy_prefs(src, new_item);
1873 new_item->collapsed = src->collapsed;
1874 new_item->thread_collapsed = src->thread_collapsed;
1875 new_item->threaded = src->threaded;
1876 new_item->ret_rcpt = src->ret_rcpt;
1877 new_item->hide_read_msgs = src->hide_read_msgs;
1878 new_item->sort_key = src->sort_key;
1879 new_item->sort_type = src->sort_type;
1881 prefs_matcher_write_config();
1884 srcnode = src->folder->node;
1885 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1886 srcnode = srcnode->children;
1887 while (srcnode != NULL) {
1888 if (srcnode && srcnode->data) {
1889 next_item = (FolderItem*) srcnode->data;
1890 srcnode = srcnode->next;
1891 if (folder_item_move_recursive(next_item, new_item) == NULL)
1895 old_id = folder_item_get_identifier(src);
1896 new_id = folder_item_get_identifier(new_item);
1897 debug_print("updating rules : %s => %s\n", old_id, new_id);
1899 src->folder->klass->remove_folder(src->folder, src);
1900 folder_write_list();
1902 if (old_id != NULL && new_id != NULL)
1903 prefs_filtering_rename_path(old_id, new_id);
1910 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1912 FolderItem *tmp = dest->parent;
1913 gchar * src_identifier, * dst_identifier;
1914 gchar * phys_srcpath, * phys_dstpath;
1918 return F_MOVE_FAILED_DEST_IS_CHILD;
1925 src_identifier = folder_item_get_identifier(src);
1926 dst_identifier = folder_item_get_identifier(dest);
1928 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1929 /* dest can be a root folder */
1930 dst_identifier = folder_get_identifier(dest->folder);
1932 if (src_identifier == NULL || dst_identifier == NULL) {
1933 debug_print("Can't get identifiers\n");
1934 return F_MOVE_FAILED;
1937 if (src->folder != dest->folder) {
1938 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1941 phys_srcpath = folder_item_get_path(src);
1942 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1944 if (src->parent == dest || src == dest) {
1945 g_free(src_identifier);
1946 g_free(dst_identifier);
1947 g_free(phys_srcpath);
1948 g_free(phys_dstpath);
1949 return F_MOVE_FAILED_DEST_IS_PARENT;
1951 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1952 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1953 return F_MOVE_FAILED;
1956 g_free(src_identifier);
1957 g_free(dst_identifier);
1958 g_free(phys_srcpath);
1959 g_free(phys_dstpath);
1966 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1968 GSList *list = NULL;
1971 list = g_slist_append(list, msginfo);
1972 ret = folder_item_move_msgs(dest, list);
1979 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1984 g_return_val_if_fail(dest != NULL, -1);
1985 g_return_val_if_fail(msglist != NULL, -1);
1987 folder = dest->folder;
1988 if (dest->last_num < 0) folder->scan(folder, dest);
1990 num = folder->move_msgs_with_dest(folder, dest, msglist);
1991 if (num > 0) dest->last_num = num;
1992 else dest->op_count = 0;
1999 * Copy a list of messages to a new folder.
2001 * \param dest Destination folder
2002 * \param msglist List of messages
2004 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
2008 gint num, lastnum = -1;
2009 gboolean folderscan = FALSE;
2010 GRelation *relation;
2012 g_return_val_if_fail(dest != NULL, -1);
2013 g_return_val_if_fail(msglist != NULL, -1);
2015 folder = dest->folder;
2017 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2019 relation = g_relation_new(2);
2020 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2023 * Copy messages to destination folder and
2024 * store new message numbers in newmsgnums
2026 if (folder->klass->copy_msgs != NULL) {
2027 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2028 g_relation_destroy(relation);
2032 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2033 MsgInfo * msginfo = (MsgInfo *) l->data;
2035 num = folder->klass->copy_msg(folder, dest, msginfo);
2036 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2040 /* Read cache for dest folder */
2041 if (!dest->cache) folder_item_read_cache(dest);
2044 * Fetch new MsgInfos for new messages in dest folder,
2045 * add them to the msgcache and update folder message counts
2047 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2048 MsgInfo *msginfo = (MsgInfo *) l->data;
2051 tuples = g_relation_select(relation, msginfo, 0);
2052 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2053 g_tuples_destroy(tuples);
2056 MsgInfo *newmsginfo;
2062 folder_item_scan_full(dest, FALSE);
2065 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2066 num = folder_item_get_msg_num_by_file(dest, file);
2077 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2078 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2079 procmsg_msginfo_free(newmsginfo);
2080 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2081 copy_msginfo_flags(msginfo, newmsginfo);
2082 procmsg_msginfo_free(newmsginfo);
2088 * Remove source messages from their folders if
2089 * copying was successfull and update folder
2092 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2093 MsgInfo *msginfo = (MsgInfo *) l->data;
2094 FolderItem *item = msginfo->folder;
2097 tuples = g_relation_select(relation, msginfo, 0);
2098 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2099 g_tuples_destroy(tuples);
2101 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2102 item->folder->klass->remove_msg(item->folder,
2105 remove_msginfo_from_cache(item, msginfo);
2109 if (folder->klass->finished_copy)
2110 folder->klass->finished_copy(folder, dest);
2112 g_relation_destroy(relation);
2117 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2122 g_return_val_if_fail(dest != NULL, -1);
2123 g_return_val_if_fail(msginfo != NULL, -1);
2125 folder = dest->folder;
2126 if (dest->last_num < 0) folder->scan(folder, dest);
2128 num = folder->copy_msg(folder, dest, msginfo);
2129 if (num > 0) dest->last_num = num;
2135 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2139 g_return_val_if_fail(dest != NULL, -1);
2140 g_return_val_if_fail(msginfo != NULL, -1);
2142 msglist.data = msginfo;
2143 msglist.next = NULL;
2145 return folder_item_copy_msgs(dest, &msglist);
2149 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2154 g_return_val_if_fail(dest != NULL, -1);
2155 g_return_val_if_fail(msglist != NULL, -1);
2157 folder = dest->folder;
2158 if (dest->last_num < 0) folder->scan(folder, dest);
2160 num = folder->copy_msgs_with_dest(folder, dest, msglist);
2161 if (num > 0) dest->last_num = num;
2162 else dest->op_count = 0;
2168 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
2171 gint num, lastnum = -1;
2173 gboolean folderscan = FALSE;
2174 GRelation *relation;
2176 g_return_val_if_fail(dest != NULL, -1);
2177 g_return_val_if_fail(msglist != NULL, -1);
2179 folder = dest->folder;
2181 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2183 relation = g_relation_new(2);
2184 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2187 * Copy messages to destination folder and
2188 * store new message numbers in newmsgnums
2190 if (folder->klass->copy_msgs != NULL) {
2191 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2192 g_relation_destroy(relation);
2196 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2197 MsgInfo * msginfo = (MsgInfo *) l->data;
2199 num = folder->klass->copy_msg(folder, dest, msginfo);
2200 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2204 /* Read cache for dest folder */
2205 if (!dest->cache) folder_item_read_cache(dest);
2208 * Fetch new MsgInfos for new messages in dest folder,
2209 * add them to the msgcache and update folder message counts
2211 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2212 MsgInfo *msginfo = (MsgInfo *) l->data;
2215 tuples = g_relation_select(relation, msginfo, 0);
2216 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2217 g_tuples_destroy(tuples);
2220 MsgInfo *newmsginfo;
2226 folder_item_scan_full(dest, FALSE);
2229 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2230 num = folder_item_get_msg_num_by_file(dest, file);
2241 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2242 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2243 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2244 procmsg_msginfo_free(newmsginfo);
2245 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2246 copy_msginfo_flags(msginfo, newmsginfo);
2247 procmsg_msginfo_free(newmsginfo);
2252 if (folder->klass->finished_copy)
2253 folder->klass->finished_copy(folder, dest);
2255 g_relation_destroy(relation);
2260 gint folder_item_remove_msg(FolderItem *item, gint num)
2266 g_return_val_if_fail(item != NULL, -1);
2267 folder = item->folder;
2268 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2270 if (!item->cache) folder_item_read_cache(item);
2272 ret = folder->klass->remove_msg(folder, item, num);
2274 msginfo = msgcache_get_msg(item->cache, num);
2275 if (msginfo != NULL) {
2276 remove_msginfo_from_cache(item, msginfo);
2277 procmsg_msginfo_free(msginfo);
2279 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2284 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2289 g_return_val_if_fail(item != NULL, -1);
2290 folder = item->folder;
2291 g_return_val_if_fail(folder != NULL, -1);
2293 if (!item->cache) folder_item_read_cache(item);
2295 while (msglist != NULL) {
2296 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2298 ret = folder_item_remove_msg(item, msginfo->msgnum);
2299 if (ret != 0) break;
2300 msgcache_remove_msg(item->cache, msginfo->msgnum);
2301 msglist = msglist->next;
2307 gint folder_item_remove_all_msg(FolderItem *item)
2312 g_return_val_if_fail(item != NULL, -1);
2314 folder = item->folder;
2316 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2318 result = folder->klass->remove_all_msg(folder, item);
2321 if (folder->klass->finished_remove)
2322 folder->klass->finished_remove(folder, item);
2324 folder_item_free_cache(item);
2325 item->cache = msgcache_new();
2328 item->unread_msgs = 0;
2329 item->unreadmarked_msgs = 0;
2330 item->total_msgs = 0;
2331 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2337 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2339 g_return_if_fail(item != NULL);
2340 g_return_if_fail(msginfo != NULL);
2342 if (item->folder->klass->change_flags != NULL) {
2343 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2345 msginfo->flags.perm_flags = newflags;
2349 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2353 g_return_val_if_fail(item != NULL, FALSE);
2355 folder = item->folder;
2357 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2359 return folder->klass->is_msg_changed(folder, item, msginfo);
2362 gchar *folder_item_get_cache_file(FolderItem *item)
2367 g_return_val_if_fail(item != NULL, NULL);
2368 g_return_val_if_fail(item->path != NULL, NULL);
2370 path = folder_item_get_path(item);
2371 g_return_val_if_fail(path != NULL, NULL);
2372 if (!is_dir_exist(path))
2373 make_dir_hier(path);
2374 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2380 gchar *folder_item_get_mark_file(FolderItem *item)
2385 g_return_val_if_fail(item != NULL, NULL);
2386 g_return_val_if_fail(item->path != NULL, NULL);
2388 path = folder_item_get_path(item);
2389 g_return_val_if_fail(path != NULL, NULL);
2390 if (!is_dir_exist(path))
2391 make_dir_hier(path);
2392 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2398 static gboolean folder_build_tree(GNode *node, gpointer data)
2400 Folder *folder = FOLDER(data);
2404 SpecialFolderItemType stype = F_NORMAL;
2405 const gchar *name = NULL;
2406 const gchar *path = NULL;
2407 PrefsAccount *account = NULL;
2408 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2409 threaded = TRUE, apply_sub = FALSE;
2410 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2411 thread_collapsed = FALSE; /* CLAWS */
2412 FolderSortKey sort_key = SORT_BY_NONE;
2413 FolderSortType sort_type = SORT_ASCENDING;
2414 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2417 g_return_val_if_fail(node->data != NULL, FALSE);
2418 if (!node->parent) return FALSE;
2420 xmlnode = node->data;
2421 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2422 g_warning("tag name != \"folderitem\"\n");
2426 list = xmlnode->tag->attr;
2427 for (; list != NULL; list = list->next) {
2428 XMLAttr *attr = list->data;
2430 if (!attr || !attr->name || !attr->value) continue;
2431 if (!strcmp(attr->name, "type")) {
2432 if (!strcasecmp(attr->value, "normal"))
2434 else if (!strcasecmp(attr->value, "inbox"))
2436 else if (!strcasecmp(attr->value, "outbox"))
2438 else if (!strcasecmp(attr->value, "draft"))
2440 else if (!strcasecmp(attr->value, "queue"))
2442 else if (!strcasecmp(attr->value, "trash"))
2444 } else if (!strcmp(attr->name, "name"))
2446 else if (!strcmp(attr->name, "path"))
2448 else if (!strcmp(attr->name, "mtime"))
2449 mtime = strtoul(attr->value, NULL, 10);
2450 else if (!strcmp(attr->name, "new"))
2451 new = atoi(attr->value);
2452 else if (!strcmp(attr->name, "unread"))
2453 unread = atoi(attr->value);
2454 else if (!strcmp(attr->name, "unreadmarked"))
2455 unreadmarked = atoi(attr->value);
2456 else if (!strcmp(attr->name, "total"))
2457 total = atoi(attr->value);
2458 else if (!strcmp(attr->name, "no_sub"))
2459 no_sub = *attr->value == '1' ? TRUE : FALSE;
2460 else if (!strcmp(attr->name, "no_select"))
2461 no_select = *attr->value == '1' ? TRUE : FALSE;
2462 else if (!strcmp(attr->name, "collapsed"))
2463 collapsed = *attr->value == '1' ? TRUE : FALSE;
2464 else if (!strcmp(attr->name, "thread_collapsed"))
2465 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2466 else if (!strcmp(attr->name, "threaded"))
2467 threaded = *attr->value == '1' ? TRUE : FALSE;
2468 else if (!strcmp(attr->name, "hidereadmsgs"))
2469 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2470 else if (!strcmp(attr->name, "reqretrcpt"))
2471 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2472 else if (!strcmp(attr->name, "sort_key")) {
2473 if (!strcmp(attr->value, "none"))
2474 sort_key = SORT_BY_NONE;
2475 else if (!strcmp(attr->value, "number"))
2476 sort_key = SORT_BY_NUMBER;
2477 else if (!strcmp(attr->value, "size"))
2478 sort_key = SORT_BY_SIZE;
2479 else if (!strcmp(attr->value, "date"))
2480 sort_key = SORT_BY_DATE;
2481 else if (!strcmp(attr->value, "from"))
2482 sort_key = SORT_BY_FROM;
2483 else if (!strcmp(attr->value, "subject"))
2484 sort_key = SORT_BY_SUBJECT;
2485 else if (!strcmp(attr->value, "score"))
2486 sort_key = SORT_BY_SCORE;
2487 else if (!strcmp(attr->value, "label"))
2488 sort_key = SORT_BY_LABEL;
2489 else if (!strcmp(attr->value, "mark"))
2490 sort_key = SORT_BY_MARK;
2491 else if (!strcmp(attr->value, "unread"))
2492 sort_key = SORT_BY_STATUS;
2493 else if (!strcmp(attr->value, "mime"))
2494 sort_key = SORT_BY_MIME;
2495 else if (!strcmp(attr->value, "to"))
2496 sort_key = SORT_BY_TO;
2497 else if (!strcmp(attr->value, "locked"))
2498 sort_key = SORT_BY_LOCKED;
2499 } else if (!strcmp(attr->name, "sort_type")) {
2500 if (!strcmp(attr->value, "ascending"))
2501 sort_type = SORT_ASCENDING;
2503 sort_type = SORT_DESCENDING;
2504 } else if (!strcmp(attr->name, "account_id")) {
2505 account = account_find_from_id(atoi(attr->value));
2506 if (!account) g_warning("account_id: %s not found\n",
2508 } else if (!strcmp(attr->name, "apply_sub"))
2509 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2512 item = folder_item_new(folder, name, path);
2513 item->stype = stype;
2514 item->mtime = mtime;
2515 item->new_msgs = new;
2516 item->unread_msgs = unread;
2517 item->unreadmarked_msgs = unreadmarked;
2518 item->total_msgs = total;
2519 item->no_sub = no_sub;
2520 item->no_select = no_select;
2521 item->collapsed = collapsed;
2522 item->thread_collapsed = thread_collapsed;
2523 item->threaded = threaded;
2524 item->hide_read_msgs = hidereadmsgs;
2525 item->ret_rcpt = ret_rcpt;
2526 item->sort_key = sort_key;
2527 item->sort_type = sort_type;
2529 item->parent = FOLDER_ITEM(node->parent->data);
2530 item->folder = folder;
2532 case F_INBOX: folder->inbox = item; break;
2533 case F_OUTBOX: folder->outbox = item; break;
2534 case F_DRAFT: folder->draft = item; break;
2535 case F_QUEUE: folder->queue = item; break;
2536 case F_TRASH: folder->trash = item; break;
2539 item->account = account;
2540 item->apply_sub = apply_sub;
2541 folder_item_prefs_read_config(item);
2544 xml_free_node(xmlnode);
2549 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2555 FolderClass *class = NULL;
2556 const gchar *name = NULL;
2557 const gchar *path = NULL;
2558 PrefsAccount *account = NULL;
2559 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2560 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2562 if (g_node_depth(node) != 2) return FALSE;
2563 g_return_val_if_fail(node->data != NULL, FALSE);
2565 xmlnode = node->data;
2566 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2567 g_warning("tag name != \"folder\"\n");
2570 g_node_unlink(node);
2571 list = xmlnode->tag->attr;
2572 for (; list != NULL; list = list->next) {
2573 XMLAttr *attr = list->data;
2575 if (!attr || !attr->name || !attr->value) continue;
2576 if (!strcmp(attr->name, "type"))
2577 class = folder_get_class_from_string(attr->value);
2578 else if (!strcmp(attr->name, "name"))
2580 else if (!strcmp(attr->name, "path"))
2582 else if (!strcmp(attr->name, "collapsed"))
2583 collapsed = *attr->value == '1' ? TRUE : FALSE;
2584 else if (!strcmp(attr->name, "thread_collapsed"))
2585 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2586 else if (!strcmp(attr->name, "threaded"))
2587 threaded = *attr->value == '1' ? TRUE : FALSE;
2588 else if (!strcmp(attr->name, "account_id")) {
2589 account = account_find_from_id(atoi(attr->value));
2590 if (!account) g_warning("account_id: %s not found\n",
2592 } else if (!strcmp(attr->name, "apply_sub"))
2593 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2594 else if (!strcmp(attr->name, "reqretrcpt"))
2595 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2598 folder = folder_new(class, name, path);
2599 g_return_val_if_fail(folder != NULL, FALSE);
2600 folder->account = account;
2601 if (account != NULL)
2602 account->folder = REMOTE_FOLDER(folder);
2603 item = FOLDER_ITEM(folder->node->data);
2606 g_node_destroy(folder->node);
2607 folder->node = node;
2609 item->collapsed = collapsed;
2610 item->thread_collapsed = thread_collapsed;
2611 item->threaded = threaded;
2612 item->account = account;
2613 item->apply_sub = apply_sub;
2614 item->ret_rcpt = ret_rcpt;
2616 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2617 folder_build_tree, folder);
2622 static gchar *folder_get_list_path(void)
2624 static gchar *filename = NULL;
2627 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2633 #define PUT_ESCAPE_STR(fp, attr, str) \
2635 fputs(" " attr "=\"", fp); \
2636 xml_file_put_escape_str(fp, str); \
2640 static void folder_write_list_recursive(GNode *node, gpointer data)
2642 FILE *fp = (FILE *)data;
2645 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2646 "draft", "queue", "trash"};
2647 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2648 "from", "subject", "score", "label",
2649 "mark", "unread", "mime", "to",
2651 g_return_if_fail(node != NULL);
2652 g_return_if_fail(fp != NULL);
2654 item = FOLDER_ITEM(node->data);
2655 g_return_if_fail(item != NULL);
2657 depth = g_node_depth(node);
2658 for (i = 0; i < depth; i++)
2661 Folder *folder = item->folder;
2663 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2665 PUT_ESCAPE_STR(fp, "name", folder->name);
2666 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX || FOLDER_TYPE(folder) == F_MAILDIR)
2667 PUT_ESCAPE_STR(fp, "path",
2668 LOCAL_FOLDER(folder)->rootpath);
2669 if (item->collapsed && node->children)
2670 fputs(" collapsed=\"1\"", fp);
2671 if (folder->account)
2672 fprintf(fp, " account_id=\"%d\"",
2673 folder->account->account_id);
2674 if (item->apply_sub)
2675 fputs(" apply_sub=\"1\"", fp);
2677 fputs(" reqretrcpt=\"1\"", fp);
2679 fprintf(fp, "<folderitem type=\"%s\"",
2680 folder_item_stype_str[item->stype]);
2682 PUT_ESCAPE_STR(fp, "name", item->name);
2684 PUT_ESCAPE_STR(fp, "path", item->path);
2687 fputs(" no_sub=\"1\"", fp);
2688 if (item->no_select)
2689 fputs(" no_select=\"1\"", fp);
2690 if (item->collapsed && node->children)
2691 fputs(" collapsed=\"1\"", fp);
2693 fputs(" collapsed=\"0\"", fp);
2694 if (item->thread_collapsed)
2695 fputs(" thread_collapsed=\"1\"", fp);
2697 fputs(" thread_collapsed=\"0\"", fp);
2699 fputs(" threaded=\"1\"", fp);
2701 fputs(" threaded=\"0\"", fp);
2702 if (item->hide_read_msgs)
2703 fputs(" hidereadmsgs=\"1\"", fp);
2705 fputs(" hidereadmsgs=\"0\"", fp);
2707 fputs(" reqretrcpt=\"1\"", fp);
2709 if (item->sort_key != SORT_BY_NONE) {
2710 fprintf(fp, " sort_key=\"%s\"",
2711 sort_key_str[item->sort_key]);
2712 if (item->sort_type == SORT_ASCENDING)
2713 fprintf(fp, " sort_type=\"ascending\"");
2715 fprintf(fp, " sort_type=\"descending\"");
2719 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2720 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2723 fprintf(fp, " account_id=\"%d\"",
2724 item->account->account_id);
2725 if (item->apply_sub)
2726 fputs(" apply_sub=\"1\"", fp);
2729 if (node->children) {
2733 child = node->children;
2739 folder_write_list_recursive(cur, data);
2742 for (i = 0; i < depth; i++)
2744 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2749 static void folder_update_op_count_rec(GNode *node)
2751 FolderItem *fitem = FOLDER_ITEM(node->data);
2753 if (g_node_depth(node) > 0) {
2754 if (fitem->op_count > 0) {
2755 fitem->op_count = 0;
2756 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2758 if (node->children) {
2761 child = node->children;
2767 folder_update_op_count_rec(cur);
2773 void folder_update_op_count(void)
2778 for (cur = folder_list; cur != NULL; cur = cur->next) {
2780 folder_update_op_count_rec(folder->node);
2784 typedef struct _type_str {
2791 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2793 if (item->parent != NULL) {
2797 path = folder_item_get_tree_identifier(item->parent);
2801 id = g_strconcat(path, "/", item->name, NULL);
2807 return g_strconcat("/", item->name, NULL);
2812 /* CLAWS: temporary local folder for filtering */
2813 #define TEMP_FOLDER "TEMP_FOLDER"
2814 #define PROCESSING_FOLDER_ITEM "processing"
2816 static FolderItem *processing_folder_item;
2818 static void folder_create_processing_folder(void)
2820 Folder *processing_folder;
2823 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2827 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2828 "tempfolder", NULL);
2830 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2833 g_assert(processing_folder != NULL);
2835 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2836 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2837 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2838 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2841 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2842 LOCAL_FOLDER(processing_folder)->rootpath,
2843 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2846 if (!is_dir_exist(tmpname)) {
2847 debug_print("*TMP* creating %s\n", tmpname);
2848 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2849 processing_folder->node->data,
2850 PROCESSING_FOLDER_ITEM);
2852 debug_print("*TMP* already created\n");
2853 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2854 g_assert(processing_folder_item);
2855 folder_item_append(processing_folder->node->data, processing_folder_item);
2857 g_assert(processing_folder_item != NULL);
2861 FolderItem *folder_get_default_processing(void)
2863 if (!processing_folder_item) {
2864 folder_create_processing_folder();
2866 return processing_folder_item;
2869 /* folder_persist_prefs_new() - return hash table with persistent
2870 * settings (and folder name as key).
2871 * (note that in claws other options are in the folder_item_prefs_RC
2872 * file, so those don't need to be included in PersistPref yet)
2874 GHashTable *folder_persist_prefs_new(Folder *folder)
2876 GHashTable *pptable;
2878 g_return_val_if_fail(folder, NULL);
2879 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2880 folder_get_persist_prefs_recursive(folder->node, pptable);
2884 void folder_persist_prefs_free(GHashTable *pptable)
2886 g_return_if_fail(pptable);
2887 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2888 g_hash_table_destroy(pptable);
2891 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2893 if (pptable == NULL || name == NULL) return NULL;
2894 return g_hash_table_lookup(pptable, name);
2897 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2899 const PersistPrefs *pp;
2900 gchar *id = folder_item_get_identifier(item);
2902 pp = folder_get_persist_prefs(pptable, id);
2907 /* CLAWS: since not all folder properties have been migrated to
2908 * folderlist.xml, we need to call the old stuff first before
2909 * setting things that apply both to Main and Claws. */
2910 folder_item_prefs_read_config(item);
2912 item->collapsed = pp->collapsed;
2913 item->thread_collapsed = pp->thread_collapsed;
2914 item->threaded = pp->threaded;
2915 item->ret_rcpt = pp->ret_rcpt;
2916 item->hide_read_msgs = pp->hide_read_msgs;
2917 item->sort_key = pp->sort_key;
2918 item->sort_type = pp->sort_type;
2921 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2923 FolderItem *item = FOLDER_ITEM(node->data);
2928 g_return_if_fail(node != NULL);
2929 g_return_if_fail(item != NULL);
2931 /* NOTE: item->path == NULL means top level folder; not interesting
2932 * to store preferences of that one. */
2934 id = folder_item_get_identifier(item);
2935 pp = g_new0(PersistPrefs, 1);
2936 g_return_if_fail(pp != NULL);
2937 pp->collapsed = item->collapsed;
2938 pp->thread_collapsed = item->thread_collapsed;
2939 pp->threaded = item->threaded;
2940 pp->ret_rcpt = item->ret_rcpt;
2941 pp->hide_read_msgs = item->hide_read_msgs;
2942 pp->sort_key = item->sort_key;
2943 pp->sort_type = item->sort_type;
2944 g_hash_table_insert(pptable, id, pp);
2947 if (node->children) {
2948 child = node->children;
2952 folder_get_persist_prefs_recursive(cur, pptable);
2957 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2966 void folder_item_apply_processing(FolderItem *item)
2968 GSList *processing_list;
2969 GSList *mlist, *cur;
2971 g_return_if_fail(item != NULL);
2973 processing_list = item->prefs->processing;
2974 if (processing_list == NULL)
2977 folder_item_update_freeze();
2979 mlist = folder_item_get_msg_list(item);
2980 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2983 msginfo = (MsgInfo *) cur->data;
2984 filter_message_by_msginfo(processing_list, msginfo);
2985 procmsg_msginfo_free(msginfo);
2987 g_slist_free(mlist);
2989 folder_item_update_thaw();
2993 * functions for handling FolderItem content changes
2995 static gint folder_item_update_freeze_cnt = 0;
2998 * Notify the folder system about changes to a folder. If the
2999 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3000 * be invoked, otherwise the changes will be remebered until
3001 * the folder system is thawed.
3003 * \param item The FolderItem that was changed
3004 * \param update_flags Type of changed that was made
3006 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3008 if (folder_item_update_freeze_cnt == 0) {
3009 FolderItemUpdateData source;
3012 source.update_flags = update_flags;
3013 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3015 item->update_flags |= update_flags;
3019 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3021 GNode *node = item->folder->node;
3023 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3024 node = node->children;
3026 folder_item_update(item, update_flags);
3027 while (node != NULL) {
3028 if (node && node->data) {
3029 FolderItem *next_item = (FolderItem*) node->data;
3031 folder_item_update(next_item, update_flags);
3037 void folder_item_update_freeze(void)
3039 folder_item_update_freeze_cnt++;
3042 static void folder_item_update_func(FolderItem *item, gpointer data)
3044 FolderItemUpdateData source;
3046 if (item->update_flags) {
3048 source.update_flags = item->update_flags;
3049 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3050 item->update_flags = 0;
3054 void folder_item_update_thaw(void)
3056 if (folder_item_update_freeze_cnt > 0)
3057 folder_item_update_freeze_cnt--;
3058 if (folder_item_update_freeze_cnt == 0) {
3059 /* Update all folders */
3060 folder_func_to_all_folders(folder_item_update_func, NULL);
3064 #undef PUT_ESCAPE_STR