2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2002 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <sys/types.h>
40 #include "mbox_folder.h"
44 #include "prefs_gtk.h"
46 #include "filtering.h"
48 #include "prefs_folder_item.h"
49 #include "procheader.h"
53 /* Dependecies to be removed ?! */
54 #include "prefs_common.h"
55 #include "prefs_account.h"
56 #include "prefs_folder_item.h"
58 static GList *folder_list = NULL;
60 static void folder_init (Folder *folder,
63 static gboolean folder_read_folder_func (GNode *node,
65 static gchar *folder_get_list_path (void);
66 static void folder_write_list_recursive (GNode *node,
68 static void folder_update_op_count_rec (GNode *node);
71 static void folder_get_persist_prefs_recursive
72 (GNode *node, GHashTable *pptable);
73 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
74 void folder_item_read_cache (FolderItem *item);
75 void folder_item_free_cache (FolderItem *item);
76 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
78 static GSList *classlist;
80 void folder_system_init(void)
82 folder_register_class(mh_get_class());
83 folder_register_class(imap_get_class());
84 folder_register_class(news_get_class());
85 folder_register_class(mbox_get_class());
88 GSList *folder_get_class_list(void)
93 void folder_register_class(FolderClass *klass)
95 debug_print("registering folder class %s\n", klass->idstr);
96 classlist = g_slist_append(classlist, klass);
99 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
101 Folder *folder = NULL;
104 g_return_val_if_fail(klass != NULL, NULL);
106 name = name ? name : path;
107 folder = klass->new_folder(name, path);
109 /* Create root folder item */
110 item = folder_item_new(folder, name, NULL);
111 item->folder = folder;
112 folder->node = g_node_new(item);
118 static void folder_init(Folder *folder, const gchar *name)
120 g_return_if_fail(folder != NULL);
122 folder_set_name(folder, name);
124 /* Init folder data */
125 folder->account = NULL;
126 folder->inbox = NULL;
127 folder->outbox = NULL;
128 folder->draft = NULL;
129 folder->queue = NULL;
130 folder->trash = NULL;
133 void folder_local_folder_init(Folder *folder, const gchar *name,
136 folder_init(folder, name);
137 LOCAL_FOLDER(folder)->rootpath = g_strdup(path);
140 void folder_remote_folder_init(Folder *folder, const gchar *name,
143 folder_init(folder, name);
144 REMOTE_FOLDER(folder)->session = NULL;
147 void folder_destroy(Folder *folder)
149 g_return_if_fail(folder != NULL);
150 g_return_if_fail(folder->klass->destroy_folder != NULL);
152 folder_list = g_list_remove(folder_list, folder);
154 folder_tree_destroy(folder);
156 folder->klass->destroy_folder(folder);
158 g_free(folder->name);
162 void folder_local_folder_destroy(LocalFolder *lfolder)
164 g_return_if_fail(lfolder != NULL);
166 g_free(lfolder->rootpath);
169 void folder_remote_folder_destroy(RemoteFolder *rfolder)
171 g_return_if_fail(rfolder != NULL);
173 if (rfolder->session)
174 session_destroy(rfolder->session);
177 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
179 FolderItem *item = NULL;
181 if (folder->klass->item_new) {
182 item = folder->klass->item_new(folder);
184 item = g_new0(FolderItem, 1);
187 g_return_val_if_fail(item != NULL, NULL);
189 item->stype = F_NORMAL;
190 item->name = g_strdup(name);
191 item->path = g_strdup(path);
194 item->unread_msgs = 0;
195 item->unreadmarked_msgs = 0;
196 item->total_msgs = 0;
199 item->no_sub = FALSE;
200 item->no_select = FALSE;
201 item->collapsed = FALSE;
202 item->thread_collapsed = FALSE;
203 item->threaded = TRUE;
204 item->ret_rcpt = FALSE;
205 item->opened = FALSE;
208 item->account = NULL;
209 item->apply_sub = FALSE;
210 item->mark_queue = NULL;
213 item->prefs = prefs_folder_item_new();
218 void folder_item_append(FolderItem *parent, FolderItem *item)
222 g_return_if_fail(parent != NULL);
223 g_return_if_fail(parent->folder != NULL);
224 g_return_if_fail(item != NULL);
226 node = parent->folder->node;
227 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, parent);
228 g_return_if_fail(node != NULL);
230 item->parent = parent;
231 item->folder = parent->folder;
232 g_node_append_data(node, item);
235 void folder_item_remove(FolderItem *item)
239 g_return_if_fail(item != NULL);
240 g_return_if_fail(item->folder != NULL);
242 node = item->folder->node;
243 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
244 g_return_if_fail(node != NULL);
246 /* TODO: free all FolderItem's first */
247 if (item->folder->node == node)
248 item->folder->node = NULL;
249 g_node_destroy(node);
252 void folder_item_destroy(FolderItem *item)
254 g_return_if_fail(item != NULL);
256 debug_print("Destroying folder item %s\n", item->path);
259 folder_item_free_cache(item);
263 if (item->folder != NULL) {
264 if(item->folder->klass->item_destroy) {
265 item->folder->klass->item_destroy(item->folder, item);
272 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
274 g_return_if_fail(folder != NULL);
276 folder->ui_func = func;
277 folder->ui_func_data = data;
280 void folder_set_name(Folder *folder, const gchar *name)
282 g_return_if_fail(folder != NULL);
284 g_free(folder->name);
285 folder->name = name ? g_strdup(name) : NULL;
286 if (folder->node && folder->node->data) {
287 FolderItem *item = (FolderItem *)folder->node->data;
290 item->name = name ? g_strdup(name) : NULL;
294 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
295 FolderItem *item = (FolderItem *) node->data;
297 folder_item_destroy(item);
301 void folder_tree_destroy(Folder *folder)
303 g_return_if_fail(folder != NULL);
304 g_return_if_fail(folder->node != NULL);
306 prefs_scoring_clear_folder(folder);
307 prefs_filtering_clear_folder(folder);
309 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_tree_destroy_func, NULL);
311 g_node_destroy(folder->node);
313 folder->inbox = NULL;
314 folder->outbox = NULL;
315 folder->draft = NULL;
316 folder->queue = NULL;
317 folder->trash = NULL;
321 void folder_add(Folder *folder)
327 g_return_if_fail(folder != NULL);
329 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
330 cur_folder = FOLDER(cur->data);
331 if (FOLDER_TYPE(folder) == F_MH) {
332 if (FOLDER_TYPE(cur_folder) != F_MH) break;
333 } else if (FOLDER_TYPE(folder) == F_MBOX) {
334 if (FOLDER_TYPE(cur_folder) != F_MH &&
335 FOLDER_TYPE(cur_folder) != F_MBOX) break;
336 } else if (FOLDER_TYPE(folder) == F_IMAP) {
337 if (FOLDER_TYPE(cur_folder) != F_MH &&
338 FOLDER_TYPE(cur_folder) != F_MBOX &&
339 FOLDER_TYPE(cur_folder) != F_IMAP) break;
340 } else if (FOLDER_TYPE(folder) == F_NEWS) {
341 if (FOLDER_TYPE(cur_folder) != F_MH &&
342 FOLDER_TYPE(cur_folder) != F_MBOX &&
343 FOLDER_TYPE(cur_folder) != F_IMAP &&
344 FOLDER_TYPE(cur_folder) != F_NEWS) break;
348 folder_list = g_list_insert(folder_list, folder, i);
351 GList *folder_get_list(void)
356 gint folder_read_list(void)
362 path = folder_get_list_path();
363 if (!is_file_exist(path)) return -1;
364 node = xml_parse_file(path);
365 if (!node) return -1;
367 xmlnode = node->data;
368 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
369 g_warning("wrong folder list\n");
374 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
375 folder_read_folder_func, NULL);
384 void folder_write_list(void)
391 path = folder_get_list_path();
392 if ((pfile = prefs_write_open(path)) == NULL) return;
394 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
395 conv_get_current_charset_str());
396 fputs("\n<folderlist>\n", pfile->fp);
398 for (list = folder_list; list != NULL; list = list->next) {
400 folder_write_list_recursive(folder->node, pfile->fp);
403 fputs("</folderlist>\n", pfile->fp);
405 if (prefs_file_close(pfile) < 0)
406 g_warning("failed to write folder list.\n");
409 gboolean folder_scan_tree_func(GNode *node, gpointer data)
411 GHashTable *pptable = (GHashTable *)data;
412 FolderItem *item = (FolderItem *)node->data;
414 folder_item_restore_persist_prefs(item, pptable);
415 folder_item_scan_full(item, FALSE);
420 void folder_scan_tree(Folder *folder)
423 FolderUpdateData hookdata;
425 if (!folder->klass->scan_tree)
428 pptable = folder_persist_prefs_new(folder);
431 * should be changed and tree update should be done without
432 * destroying the tree first
434 folder_tree_destroy(folder);
435 folder->klass->scan_tree(folder);
437 hookdata.folder = folder;
438 hookdata.update_flags = FOLDER_TREE_CHANGED;
439 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
441 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
442 folder_persist_prefs_free(pptable);
444 prefs_matcher_read_config();
449 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
451 FolderItem *new_item;
453 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
455 new_item->cache = msgcache_new();
464 guint unreadmarked_msgs;
468 struct FuncToAllFoldersData
470 FolderItemFunc function;
474 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
477 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
479 g_return_val_if_fail(node->data != NULL, FALSE);
481 item = FOLDER_ITEM(node->data);
482 g_return_val_if_fail(item != NULL, FALSE);
484 function_data->function(item, function_data->data);
489 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
493 struct FuncToAllFoldersData function_data;
495 function_data.function = function;
496 function_data.data = data;
498 for (list = folder_list; list != NULL; list = list->next) {
499 folder = FOLDER(list->data);
501 g_node_traverse(folder->node, G_PRE_ORDER,
503 folder_func_to_all_folders_func,
508 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
510 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
512 count->new_msgs += item->new_msgs;
513 count->unread_msgs += item->unread_msgs;
514 count->unreadmarked_msgs += item->unreadmarked_msgs;
515 count->total_msgs += item->total_msgs;
518 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
520 struct TotalMsgCount count;
522 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
524 debug_print("Counting total number of messages...\n");
526 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
528 *new_msgs = count.new_msgs;
529 *unread_msgs = count.unread_msgs;
530 *unreadmarked_msgs = count.unreadmarked_msgs;
531 *total_msgs = count.total_msgs;
534 Folder *folder_find_from_path(const gchar *path)
539 for (list = folder_list; list != NULL; list = list->next) {
541 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
542 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
549 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
554 for (list = folder_list; list != NULL; list = list->next) {
556 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
563 static gboolean folder_item_find_func(GNode *node, gpointer data)
565 FolderItem *item = node->data;
567 const gchar *path = d[0];
569 if (path_cmp(path, item->path) != 0)
577 FolderItem *folder_find_item_from_path(const gchar *path)
582 folder = folder_get_default_folder();
583 g_return_val_if_fail(folder != NULL, NULL);
585 d[0] = (gpointer)path;
587 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
588 folder_item_find_func, d);
592 FolderClass *folder_get_class_from_string(const gchar *str)
596 classlist = folder_get_class_list();
597 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
598 FolderClass *class = (FolderClass *) classlist->data;
599 if (g_strcasecmp(class->idstr, str) == 0)
606 gchar *folder_get_identifier(Folder *folder)
610 g_return_val_if_fail(folder != NULL, NULL);
612 type_str = folder->klass->idstr;
613 return g_strconcat("#", type_str, "/", folder->name, NULL);
616 gchar *folder_item_get_identifier(FolderItem *item)
621 g_return_val_if_fail(item != NULL, NULL);
622 g_return_val_if_fail(item->path != NULL, NULL);
624 folder_id = folder_get_identifier(item->folder);
625 id = g_strconcat(folder_id, "/", item->path, NULL);
631 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
641 g_return_val_if_fail(identifier != NULL, NULL);
643 if (*identifier != '#')
644 return folder_find_item_from_path(identifier);
646 Xstrdup_a(str, identifier, return NULL);
648 p = strchr(str, '/');
650 return folder_find_item_from_path(identifier);
653 class = folder_get_class_from_string(&str[1]);
655 return folder_find_item_from_path(identifier);
660 return folder_find_item_from_path(identifier);
664 folder = folder_find_from_name(name, class);
666 return folder_find_item_from_path(identifier);
670 d[0] = (gpointer)path;
672 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
673 folder_item_find_func, d);
678 * Get a displayable name for a FolderItem
680 * \param item FolderItem for that a name should be created
681 * \return Displayable name for item, returned string has to
684 gchar *folder_item_get_name(FolderItem *item)
688 switch (item->stype) {
690 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
694 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
698 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
702 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
706 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
715 * should probably be done by a virtual function,
716 * the folder knows the ui string and how to abbrev
719 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
721 if (FOLDER_CLASS(item->folder) == news_get_class() &&
722 item->path && !strcmp2(item->name, item->path))
723 name = get_abbrev_newsgroup_name
725 prefs_common.ng_abbrev_len);
727 name = g_strdup(item->name);
737 Folder *folder_get_default_folder(void)
739 return folder_list ? FOLDER(folder_list->data) : NULL;
742 FolderItem *folder_get_default_inbox(void)
746 if (!folder_list) return NULL;
747 folder = FOLDER(folder_list->data);
748 g_return_val_if_fail(folder != NULL, NULL);
749 return folder->inbox;
752 FolderItem *folder_get_default_outbox(void)
756 if (!folder_list) return NULL;
757 folder = FOLDER(folder_list->data);
758 g_return_val_if_fail(folder != NULL, NULL);
759 return folder->outbox;
762 FolderItem *folder_get_default_draft(void)
766 if (!folder_list) return NULL;
767 folder = FOLDER(folder_list->data);
768 g_return_val_if_fail(folder != NULL, NULL);
769 return folder->draft;
772 FolderItem *folder_get_default_queue(void)
776 if (!folder_list) return NULL;
777 folder = FOLDER(folder_list->data);
778 g_return_val_if_fail(folder != NULL, NULL);
779 return folder->queue;
782 FolderItem *folder_get_default_trash(void)
786 if (!folder_list) return NULL;
787 folder = FOLDER(folder_list->data);
788 g_return_val_if_fail(folder != NULL, NULL);
789 return folder->trash;
792 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
794 if (!folder->member) { \
795 item = folder_item_new(folder, dir, dir); \
796 item->stype = type; \
797 folder_item_append(rootitem, item); \
798 folder->member = item; \
802 void folder_set_missing_folders(void)
805 FolderItem *rootitem;
809 for (list = folder_list; list != NULL; list = list->next) {
811 if (FOLDER_TYPE(folder) != F_MH) continue;
812 rootitem = FOLDER_ITEM(folder->node->data);
813 g_return_if_fail(rootitem != NULL);
815 if (folder->inbox && folder->outbox && folder->draft &&
816 folder->queue && folder->trash)
819 if (folder->klass->create_tree(folder) < 0) {
820 g_warning("%s: can't create the folder tree.\n",
821 LOCAL_FOLDER(folder)->rootpath);
825 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
826 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
827 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
828 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
829 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
833 static gboolean folder_unref_account_func(GNode *node, gpointer data)
835 FolderItem *item = node->data;
836 PrefsAccount *account = data;
838 if (item->account == account)
839 item->account = NULL;
844 void folder_unref_account_all(PrefsAccount *account)
849 if (!account) return;
851 for (list = folder_list; list != NULL; list = list->next) {
853 if (folder->account == account)
854 folder->account = NULL;
855 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
856 folder_unref_account_func, account);
860 #undef CREATE_FOLDER_IF_NOT_EXIST
862 gchar *folder_get_path(Folder *folder)
866 g_return_val_if_fail(folder != NULL, NULL);
868 switch(FOLDER_TYPE(folder)) {
871 path = g_strdup(LOCAL_FOLDER(folder)->rootpath);
875 g_return_val_if_fail(folder->account != NULL, NULL);
876 path = g_strconcat(get_imap_cache_dir(),
878 folder->account->recv_server,
880 folder->account->userid,
885 g_return_val_if_fail(folder->account != NULL, NULL);
886 path = g_strconcat(get_news_cache_dir(),
888 folder->account->nntp_server,
900 gchar *folder_item_get_path(FolderItem *item)
905 g_return_val_if_fail(item != NULL, NULL);
907 if(FOLDER_TYPE(item->folder) != F_MBOX) {
908 folder_path = folder_get_path(item->folder);
909 g_return_val_if_fail(folder_path != NULL, NULL);
911 if (folder_path[0] == G_DIR_SEPARATOR) {
913 path = g_strconcat(folder_path, G_DIR_SEPARATOR_S,
916 path = g_strdup(folder_path);
919 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
920 folder_path, G_DIR_SEPARATOR_S,
923 path = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
931 itempath = mbox_get_virtual_path(item);
932 if (itempath == NULL)
934 path = g_strconcat(get_mbox_cache_dir(),
935 G_DIR_SEPARATOR_S, itempath, NULL);
941 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
943 if (!(dest->stype == F_OUTBOX ||
944 dest->stype == F_QUEUE ||
945 dest->stype == F_DRAFT ||
946 dest->stype == F_TRASH)) {
947 flags->perm_flags = MSG_NEW|MSG_UNREAD;
949 flags->perm_flags = 0;
951 flags->tmp_flags = MSG_CACHED;
952 if (FOLDER_TYPE(dest->folder) == F_MH) {
953 if (dest->stype == F_QUEUE) {
954 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
955 } else if (dest->stype == F_DRAFT) {
956 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
961 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
963 MsgInfo *msginfo_a = (MsgInfo *) a;
964 MsgInfo *msginfo_b = (MsgInfo *) b;
966 return (msginfo_a->msgnum - msginfo_b->msgnum);
969 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
971 guint gint_a = GPOINTER_TO_INT(a);
972 guint gint_b = GPOINTER_TO_INT(b);
974 return (gint_a - gint_b);
977 gint folder_item_open(FolderItem *item)
979 if(((FOLDER_TYPE(item->folder) == F_IMAP) && !item->no_select) || (FOLDER_TYPE(item->folder) == F_NEWS)) {
980 folder_item_scan_full(item, TRUE);
984 if(item->prefs->processing != NULL) {
987 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
988 debug_print("%s\n", buf);
991 folder_item_apply_processing(item);
993 debug_print("done.\n");
999 void folder_item_close(FolderItem *item)
1001 GSList *mlist, *cur;
1003 g_return_if_fail(item != NULL);
1005 if (item->new_msgs) {
1006 folder_item_update_freeze();
1007 mlist = folder_item_get_msg_list(item);
1008 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1011 msginfo = (MsgInfo *) cur->data;
1012 if (MSG_IS_NEW(msginfo->flags))
1013 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1014 procmsg_msginfo_free(msginfo);
1016 g_slist_free(mlist);
1017 folder_item_update_thaw();
1020 folder_item_write_cache(item);
1022 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1025 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1028 GSList *folder_list = NULL, *cache_list = NULL;
1029 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1030 GSList *exists_list = NULL, *elem;
1031 GSList *newmsg_list = NULL;
1032 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1033 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1034 gboolean update_flags = 0;
1036 g_return_val_if_fail(item != NULL, -1);
1037 if (item->path == NULL) return -1;
1039 folder = item->folder;
1041 g_return_val_if_fail(folder != NULL, -1);
1042 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1044 debug_print("Scanning folder %s for cache changes.\n", item->path);
1046 /* Get list of messages for folder and cache */
1047 if (folder->klass->get_num_list(item->folder, item, &folder_list) < 0) {
1048 debug_print("Error fetching list of message numbers\n");
1052 if (!folder->klass->check_msgnum_validity ||
1053 folder->klass->check_msgnum_validity(folder, item)) {
1055 folder_item_read_cache(item);
1056 cache_list = msgcache_get_msg_list(item->cache);
1059 msgcache_destroy(item->cache);
1060 item->cache = msgcache_new();
1064 /* Sort both lists */
1065 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1066 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1068 cache_list_cur = cache_list;
1069 folder_list_cur = folder_list;
1071 if (cache_list_cur != NULL) {
1072 GSList *cache_list_last;
1074 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1075 cache_list_last = g_slist_last(cache_list);
1076 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1078 cache_cur_num = G_MAXINT;
1082 if (folder_list_cur != NULL) {
1083 GSList *folder_list_last;
1085 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1086 folder_list_last = g_slist_last(folder_list);
1087 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1089 folder_cur_num = G_MAXINT;
1093 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1095 * Message only exists in the folder
1096 * Remember message for fetching
1098 if (folder_cur_num < cache_cur_num) {
1099 gboolean add = FALSE;
1101 switch(FOLDER_TYPE(folder)) {
1103 if (folder_cur_num < cache_max_num)
1106 if (folder->account->max_articles == 0) {
1110 if (folder_max_num <= folder->account->max_articles) {
1112 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1122 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1123 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1126 /* Move to next folder number */
1127 folder_list_cur = folder_list_cur->next;
1129 if (folder_list_cur != NULL)
1130 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1132 folder_cur_num = G_MAXINT;
1138 * Message only exists in the cache
1139 * Remove the message from the cache
1141 if (cache_cur_num < folder_cur_num) {
1142 msgcache_remove_msg(item->cache, cache_cur_num);
1143 debug_print("Removed message %d from cache.\n", cache_cur_num);
1145 /* Move to next cache number */
1146 cache_list_cur = cache_list_cur->next;
1148 if (cache_list_cur != NULL)
1149 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1151 cache_cur_num = G_MAXINT;
1153 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1159 * Message number exists in folder and cache!
1160 * Check if the message has been modified
1162 if (cache_cur_num == folder_cur_num) {
1165 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1166 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1167 msgcache_remove_msg(item->cache, msginfo->msgnum);
1168 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1169 procmsg_msginfo_free(msginfo);
1171 debug_print("Remembering message %d to update...\n", folder_cur_num);
1173 exists_list = g_slist_prepend(exists_list, msginfo);
1175 /* Move to next folder and cache number */
1176 cache_list_cur = cache_list_cur->next;
1177 folder_list_cur = folder_list_cur->next;
1179 if (cache_list_cur != NULL)
1180 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1182 cache_cur_num = G_MAXINT;
1184 if (folder_list_cur != NULL)
1185 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1187 folder_cur_num = G_MAXINT;
1193 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1194 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1196 g_slist_free(cache_list);
1197 g_slist_free(folder_list);
1199 if (new_list != NULL) {
1200 if (folder->klass->get_msginfos) {
1201 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1202 } else if (folder->klass->get_msginfo) {
1205 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1209 num = GPOINTER_TO_INT(elem->data);
1210 msginfo = folder->klass->get_msginfo(folder, item, num);
1211 if (msginfo != NULL) {
1212 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1213 debug_print("Added newly found message %d to cache.\n", num);
1217 g_slist_free(new_list);
1220 if (newmsg_list != NULL) {
1223 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1224 MsgInfo *msginfo = (MsgInfo *) elem->data;
1226 msgcache_add_msg(item->cache, msginfo);
1227 if ((filtering == TRUE) &&
1228 (item->stype == F_INBOX) &&
1229 (item->folder->account != NULL) &&
1230 (item->folder->account->filter_on_recv) &&
1231 procmsg_msginfo_filter(msginfo))
1232 procmsg_msginfo_free(msginfo);
1234 exists_list = g_slist_prepend(exists_list, msginfo);
1236 g_slist_free(newmsg_list);
1238 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1241 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1244 msginfo = elem->data;
1245 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1246 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1247 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1248 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1249 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1251 if ((item->stype == F_OUTBOX ||
1252 item->stype == F_QUEUE ||
1253 item->stype == F_DRAFT ||
1254 item->stype == F_TRASH) &&
1255 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1256 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1257 if (MSG_IS_NEW(msginfo->flags))
1259 if (MSG_IS_UNREAD(msginfo->flags))
1261 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1265 procmsg_msginfo_free(msginfo);
1267 g_slist_free(exists_list);
1269 item->new_msgs = newcnt;
1270 item->unread_msgs = unreadcnt;
1271 item->total_msgs = totalcnt;
1272 item->unreadmarked_msgs = unreadmarkedcnt;
1274 update_flags |= F_ITEM_UPDATE_MSGCNT;
1276 folder_item_update(item, update_flags);
1281 gint folder_item_scan(FolderItem *item)
1283 return folder_item_scan_full(item, TRUE);
1286 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1288 FolderItem *item = node->data;
1290 folder_item_scan(item);
1295 void folder_scan_all_items(Folder * folder)
1297 g_node_traverse(folder->node, G_PRE_ORDER,
1298 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1301 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1304 folder_item_scan(FOLDER_ITEM(key));
1307 void folder_item_scan_foreach(GHashTable *table)
1309 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1312 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1314 gint *memusage = (gint *)data;
1316 if (item->cache == NULL)
1319 *memusage += msgcache_get_memory_usage(item->cache);
1322 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1324 FolderItem *fa = (FolderItem *)a;
1325 FolderItem *fb = (FolderItem *)b;
1327 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1330 void folder_find_expired_caches(FolderItem *item, gpointer data)
1332 GSList **folder_item_list = (GSList **)data;
1333 gint difftime, expiretime;
1335 if (item->cache == NULL)
1338 if (item->opened > 0)
1341 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1342 expiretime = prefs_common.cache_min_keep_time * 60;
1343 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1344 if (difftime > expiretime) {
1345 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1349 void folder_item_free_cache(FolderItem *item)
1351 g_return_if_fail(item != NULL);
1353 if (item->cache == NULL)
1356 if (item->opened > 0)
1359 folder_item_write_cache(item);
1360 msgcache_destroy(item->cache);
1364 void folder_clean_cache_memory(void)
1368 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1369 debug_print("Total cache memory usage: %d\n", memusage);
1371 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1372 GSList *folder_item_list = NULL, *listitem;
1374 debug_print("Trying to free cache memory\n");
1376 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1377 listitem = folder_item_list;
1378 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1379 FolderItem *item = (FolderItem *)(listitem->data);
1381 debug_print("Freeing cache memory for %s\n", item->path);
1382 memusage -= msgcache_get_memory_usage(item->cache);
1383 folder_item_free_cache(item);
1384 listitem = listitem->next;
1386 g_slist_free(folder_item_list);
1390 void folder_item_read_cache(FolderItem *item)
1392 gchar *cache_file, *mark_file;
1394 g_return_if_fail(item != NULL);
1396 cache_file = folder_item_get_cache_file(item);
1397 mark_file = folder_item_get_mark_file(item);
1398 item->cache = msgcache_read_cache(item, cache_file);
1400 item->cache = msgcache_new();
1401 folder_item_scan_full(item, TRUE);
1403 msgcache_read_mark(item->cache, mark_file);
1407 folder_clean_cache_memory();
1410 void folder_item_write_cache(FolderItem *item)
1412 gchar *cache_file, *mark_file;
1413 PrefsFolderItem *prefs;
1417 if (!item || !item->path || !item->cache)
1420 id = folder_item_get_identifier(item);
1421 debug_print("Save cache for folder %s\n", id);
1424 cache_file = folder_item_get_cache_file(item);
1425 mark_file = folder_item_get_mark_file(item);
1426 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1427 prefs = item->prefs;
1428 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1429 /* for cache file */
1430 filemode = prefs->folder_chmod;
1431 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1432 if (filemode & S_IROTH) filemode |= S_IWOTH;
1433 chmod(cache_file, filemode);
1441 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1446 g_return_val_if_fail(item != NULL, NULL);
1448 folder = item->folder;
1450 folder_item_read_cache(item);
1452 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1455 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1456 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1457 msgcache_add_msg(item->cache, msginfo);
1464 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1469 g_return_val_if_fail(item != NULL, NULL);
1471 folder = item->folder;
1473 folder_item_read_cache(item);
1475 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1481 GSList *folder_item_get_msg_list(FolderItem *item)
1483 g_return_val_if_fail(item != NULL, NULL);
1485 if (item->cache == 0)
1486 folder_item_read_cache(item);
1488 g_return_val_if_fail(item->cache != NULL, NULL);
1490 return msgcache_get_msg_list(item->cache);
1493 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1497 g_return_val_if_fail(item != NULL, NULL);
1499 folder = item->folder;
1501 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1503 return folder->klass->fetch_msg(folder, item, num);
1506 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1508 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1509 {NULL, NULL, FALSE}};
1513 gchar buf[BUFFSIZE];
1515 if ((fp = fopen(file, "rb")) == NULL)
1518 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1519 while (fgets(buf, sizeof(buf), fp) != NULL)
1520 if (buf[0] == '\r' || buf[0] == '\n') break;
1522 procheader_get_header_fields(fp, hentry);
1523 if (hentry[0].body) {
1524 extract_parenthesis(hentry[0].body, '<', '>');
1525 remove_space(hentry[0].body);
1526 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1527 msgnum = msginfo->msgnum;
1528 procmsg_msginfo_free(msginfo);
1530 debug_print("found message as uid %d\n", msgnum);
1534 g_free(hentry[0].body);
1535 hentry[0].body = NULL;
1541 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1543 MsgPermFlags perm_flags = 0;
1544 MsgTmpFlags tmp_flags = 0;
1546 /* create new flags */
1547 if (source != NULL) {
1548 /* copy original flags */
1549 perm_flags = source->flags.perm_flags;
1550 tmp_flags = source->flags.tmp_flags;
1552 perm_flags = dest->flags.perm_flags;
1553 tmp_flags = dest->flags.tmp_flags;
1556 /* remove new, unread and deleted in special folders */
1557 if (dest->folder->stype == F_OUTBOX ||
1558 dest->folder->stype == F_QUEUE ||
1559 dest->folder->stype == F_DRAFT ||
1560 dest->folder->stype == F_TRASH)
1561 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1563 /* set ignore flag of ignored parent exists */
1564 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1565 perm_flags |= MSG_IGNORE_THREAD;
1567 /* Unset tmp flags that should not be copied */
1568 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1570 /* unset flags that are set but should not */
1571 procmsg_msginfo_unset_flags(dest,
1572 dest->flags.perm_flags & ~perm_flags,
1573 dest->flags.tmp_flags & ~tmp_flags);
1575 procmsg_msginfo_set_flags(dest,
1576 ~dest->flags.perm_flags & perm_flags,
1577 ~dest->flags.tmp_flags & tmp_flags);
1579 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1582 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1584 /* update folder stats */
1585 if (MSG_IS_NEW(newmsginfo->flags))
1587 if (MSG_IS_UNREAD(newmsginfo->flags))
1588 item->unread_msgs++;
1589 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1590 item->unreadmarked_msgs++;
1593 copy_msginfo_flags(flagsource, newmsginfo);
1595 msgcache_add_msg(item->cache, newmsginfo);
1598 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1601 folder_item_read_cache(item);
1603 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1604 msginfo->folder->new_msgs--;
1605 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1606 msginfo->folder->unread_msgs--;
1607 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1608 msginfo->folder->unreadmarked_msgs--;
1609 msginfo->folder->total_msgs--;
1611 msgcache_remove_msg(item->cache, msginfo->msgnum);
1612 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1615 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1616 gboolean remove_source)
1622 g_return_val_if_fail(dest != NULL, -1);
1623 g_return_val_if_fail(file != NULL, -1);
1625 folder = dest->folder;
1627 g_return_val_if_fail(folder->klass->add_msg != NULL, -1);
1630 folder_item_read_cache(dest);
1632 num = folder->klass->add_msg(folder, dest, file, FALSE);
1635 msginfo = folder->klass->get_msginfo(folder, dest, num);
1637 if (msginfo != NULL) {
1638 add_msginfo_to_cache(dest, msginfo, NULL);
1639 procmsg_msginfo_free(msginfo);
1640 folder_item_update(dest, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1643 dest->last_num = num;
1644 } else if (num == 0) {
1645 folder_item_scan_full(dest, FALSE);
1646 num = folder_item_get_msg_num_by_file(dest, file);
1649 if (num >= 0 && remove_source) {
1650 if (unlink(file) < 0)
1651 FILE_OP_ERROR(file, "unlink");
1658 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1663 g_return_val_if_fail(dest != NULL, -1);
1664 g_return_val_if_fail(msginfo != NULL, -1);
1666 folder = dest->folder;
1667 if (dest->last_num < 0) folder->scan(folder, dest);
1669 num = folder->move_msg(folder, dest, msginfo);
1670 if (num > 0) dest->last_num = num;
1676 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1679 FolderItem *new_item;
1680 FolderItem *next_item;
1682 gchar *old_id, *new_id;
1684 mlist = folder_item_get_msg_list(src);
1687 debug_print("Moving %s to %s\n", src->path, dest->path);
1688 new_item = folder_create_folder(dest, g_basename(src->path));
1689 if (new_item == NULL) {
1690 printf("Can't create folder\n");
1694 if (new_item->folder == NULL)
1695 new_item->folder = dest->folder;
1698 log_message(_("Moving %s to %s...\n"),
1699 src->name, new_item->path);
1700 folder_item_move_msgs_with_dest(new_item, mlist);
1703 prefs_folder_item_copy_prefs(src, new_item);
1704 new_item->collapsed = src->collapsed;
1705 new_item->thread_collapsed = src->thread_collapsed;
1706 new_item->threaded = src->threaded;
1707 new_item->ret_rcpt = src->ret_rcpt;
1708 new_item->hide_read_msgs = src->hide_read_msgs;
1709 new_item->sort_key = src->sort_key;
1710 new_item->sort_type = src->sort_type;
1712 prefs_matcher_write_config();
1715 srcnode = src->folder->node;
1716 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1717 srcnode = srcnode->children;
1718 while (srcnode != NULL) {
1719 if (srcnode && srcnode->data) {
1720 next_item = (FolderItem*) srcnode->data;
1721 srcnode = srcnode->next;
1722 if (folder_item_move_recursive(next_item, new_item) == NULL)
1726 old_id = folder_item_get_identifier(src);
1727 new_id = folder_item_get_identifier(new_item);
1728 debug_print("updating rules : %s => %s\n", old_id, new_id);
1730 src->folder->klass->remove_folder(src->folder, src);
1731 folder_write_list();
1733 if (old_id != NULL && new_id != NULL)
1734 prefs_filtering_rename_path(old_id, new_id);
1741 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1743 FolderItem *tmp = dest->parent;
1744 gchar * src_identifier, * dst_identifier;
1745 gchar * phys_srcpath, * phys_dstpath;
1750 return F_MOVE_FAILED_DEST_IS_CHILD;
1757 src_identifier = folder_item_get_identifier(src);
1758 dst_identifier = folder_item_get_identifier(dest);
1760 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1761 /* dest can be a root folder */
1762 dst_identifier = folder_get_identifier(dest->folder);
1764 if (src_identifier == NULL || dst_identifier == NULL) {
1765 debug_print("Can't get identifiers\n");
1766 return F_MOVE_FAILED;
1769 if (src->folder != dest->folder) {
1770 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1773 phys_srcpath = folder_item_get_path(src);
1774 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1776 if (src->parent == dest || src == dest) {
1777 g_free(src_identifier);
1778 g_free(dst_identifier);
1779 g_free(phys_srcpath);
1780 g_free(phys_dstpath);
1781 return F_MOVE_FAILED_DEST_IS_PARENT;
1783 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1784 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1785 return F_MOVE_FAILED;
1789 src_node = g_node_find(src->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1791 g_node_destroy(src_node);
1793 debug_print("can't remove node: it's null!\n");
1794 /* not to much worry if remove fails, move has been done */
1796 g_free(src_identifier);
1797 g_free(dst_identifier);
1798 g_free(phys_srcpath);
1799 g_free(phys_dstpath);
1806 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1808 GSList *list = NULL;
1811 list = g_slist_append(list, msginfo);
1812 ret = folder_item_move_msgs_with_dest(dest, list);
1819 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1824 g_return_val_if_fail(dest != NULL, -1);
1825 g_return_val_if_fail(msglist != NULL, -1);
1827 folder = dest->folder;
1828 if (dest->last_num < 0) folder->scan(folder, dest);
1830 num = folder->move_msgs_with_dest(folder, dest, msglist);
1831 if (num > 0) dest->last_num = num;
1832 else dest->op_count = 0;
1840 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1844 GSList *newmsgnums = NULL;
1846 gint num, lastnum = -1;
1847 gboolean folderscan = FALSE;
1849 g_return_val_if_fail(dest != NULL, -1);
1850 g_return_val_if_fail(msglist != NULL, -1);
1852 folder = dest->folder;
1854 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1855 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
1858 * Copy messages to destination folder and
1859 * store new message numbers in newmsgnums
1862 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1863 MsgInfo * msginfo = (MsgInfo *) l->data;
1865 if (!item && msginfo->folder != NULL)
1866 item = msginfo->folder;
1868 num = folder->klass->copy_msg(folder, dest, msginfo);
1869 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1872 /* Read cache for dest folder */
1873 if (!dest->cache) folder_item_read_cache(dest);
1876 * Fetch new MsgInfos for new messages in dest folder,
1877 * add them to the msgcache and update folder message counts
1880 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1881 MsgInfo *msginfo = (MsgInfo *) l->data;
1883 num = GPOINTER_TO_INT(l2->data);
1884 l2 = g_slist_next(l2);
1887 MsgInfo *newmsginfo;
1893 folder_item_scan_full(dest, FALSE);
1896 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
1897 num = folder_item_get_msg_num_by_file(dest, file);
1908 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1909 add_msginfo_to_cache(dest, newmsginfo, msginfo);
1910 procmsg_msginfo_free(newmsginfo);
1911 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1912 copy_msginfo_flags(msginfo, newmsginfo);
1913 procmsg_msginfo_free(newmsginfo);
1919 * Remove source messages from their folders if
1920 * copying was successfull and update folder
1924 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1925 MsgInfo *msginfo = (MsgInfo *) l->data;
1927 num = GPOINTER_TO_INT(l2->data);
1928 l2 = g_slist_next(l2);
1931 item->folder->klass->remove_msg(item->folder,
1934 remove_msginfo_from_cache(item, msginfo);
1939 if (folder->klass->finished_copy)
1940 folder->klass->finished_copy(folder, dest);
1942 g_slist_free(newmsgnums);
1947 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1952 g_return_val_if_fail(dest != NULL, -1);
1953 g_return_val_if_fail(msginfo != NULL, -1);
1955 folder = dest->folder;
1956 if (dest->last_num < 0) folder->scan(folder, dest);
1958 num = folder->copy_msg(folder, dest, msginfo);
1959 if (num > 0) dest->last_num = num;
1965 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1967 GSList *list = NULL;
1970 list = g_slist_append(list, msginfo);
1971 ret = folder_item_copy_msgs_with_dest(dest, list);
1978 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
1983 g_return_val_if_fail(dest != NULL, -1);
1984 g_return_val_if_fail(msglist != NULL, -1);
1986 folder = dest->folder;
1987 if (dest->last_num < 0) folder->scan(folder, dest);
1989 num = folder->copy_msgs_with_dest(folder, dest, msglist);
1990 if (num > 0) dest->last_num = num;
1991 else dest->op_count = 0;
1997 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2000 gint num, lastnum = -1;
2001 GSList *newmsgnums = NULL;
2003 gboolean folderscan = FALSE;
2005 g_return_val_if_fail(dest != NULL, -1);
2006 g_return_val_if_fail(msglist != NULL, -1);
2008 folder = dest->folder;
2010 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2013 * Copy messages to destination folder and
2014 * store new message numbers in newmsgnums
2016 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2017 MsgInfo * msginfo = (MsgInfo *) l->data;
2019 num = folder->klass->copy_msg(folder, dest, msginfo);
2020 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
2023 /* Read cache for dest folder */
2024 if (!dest->cache) folder_item_read_cache(dest);
2027 * Fetch new MsgInfos for new messages in dest folder,
2028 * add them to the msgcache and update folder message counts
2031 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2032 MsgInfo *msginfo = (MsgInfo *) l->data;
2034 num = GPOINTER_TO_INT(l2->data);
2035 l2 = g_slist_next(l2);
2038 MsgInfo *newmsginfo;
2044 folder_item_scan_full(dest, FALSE);
2047 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2048 num = folder_item_get_msg_num_by_file(dest, file);
2059 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2060 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2061 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2062 procmsg_msginfo_free(newmsginfo);
2063 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2064 copy_msginfo_flags(msginfo, newmsginfo);
2065 procmsg_msginfo_free(newmsginfo);
2070 if (folder->klass->finished_copy)
2071 folder->klass->finished_copy(folder, dest);
2073 g_slist_free(newmsgnums);
2077 gint folder_item_remove_msg(FolderItem *item, gint num)
2083 g_return_val_if_fail(item != NULL, -1);
2084 folder = item->folder;
2085 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2087 if (!item->cache) folder_item_read_cache(item);
2089 ret = folder->klass->remove_msg(folder, item, num);
2091 msginfo = msgcache_get_msg(item->cache, num);
2092 if (msginfo != NULL) {
2093 remove_msginfo_from_cache(item, msginfo);
2094 procmsg_msginfo_free(msginfo);
2096 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2101 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2106 g_return_val_if_fail(item != NULL, -1);
2107 folder = item->folder;
2108 g_return_val_if_fail(folder != NULL, -1);
2110 if (!item->cache) folder_item_read_cache(item);
2112 while (msglist != NULL) {
2113 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2115 ret = folder_item_remove_msg(item, msginfo->msgnum);
2116 if (ret != 0) break;
2117 msgcache_remove_msg(item->cache, msginfo->msgnum);
2118 msglist = msglist->next;
2124 gint folder_item_remove_all_msg(FolderItem *item)
2129 g_return_val_if_fail(item != NULL, -1);
2131 folder = item->folder;
2133 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2135 result = folder->klass->remove_all_msg(folder, item);
2138 if (folder->klass->finished_remove)
2139 folder->klass->finished_remove(folder, item);
2141 folder_item_free_cache(item);
2142 item->cache = msgcache_new();
2145 item->unread_msgs = 0;
2146 item->unreadmarked_msgs = 0;
2147 item->total_msgs = 0;
2148 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2154 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2156 g_return_if_fail(item != NULL);
2157 g_return_if_fail(msginfo != NULL);
2159 if (item->folder->klass->change_flags != NULL) {
2160 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2162 msginfo->flags.perm_flags = newflags;
2166 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2170 g_return_val_if_fail(item != NULL, FALSE);
2172 folder = item->folder;
2174 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2176 return folder->klass->is_msg_changed(folder, item, msginfo);
2179 gchar *folder_item_get_cache_file(FolderItem *item)
2184 g_return_val_if_fail(item != NULL, NULL);
2185 g_return_val_if_fail(item->path != NULL, NULL);
2187 path = folder_item_get_path(item);
2188 g_return_val_if_fail(path != NULL, NULL);
2189 if (!is_dir_exist(path))
2190 make_dir_hier(path);
2191 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2197 gchar *folder_item_get_mark_file(FolderItem *item)
2202 g_return_val_if_fail(item != NULL, NULL);
2203 g_return_val_if_fail(item->path != NULL, NULL);
2205 path = folder_item_get_path(item);
2206 g_return_val_if_fail(path != NULL, NULL);
2207 if (!is_dir_exist(path))
2208 make_dir_hier(path);
2209 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2215 static gboolean folder_build_tree(GNode *node, gpointer data)
2217 Folder *folder = FOLDER(data);
2221 SpecialFolderItemType stype = F_NORMAL;
2222 const gchar *name = NULL;
2223 const gchar *path = NULL;
2224 PrefsAccount *account = NULL;
2225 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2226 threaded = TRUE, apply_sub = FALSE;
2227 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2228 thread_collapsed = FALSE; /* CLAWS */
2229 FolderSortKey sort_key = SORT_BY_NONE;
2230 FolderSortType sort_type = SORT_ASCENDING;
2231 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2234 g_return_val_if_fail(node->data != NULL, FALSE);
2235 if (!node->parent) return FALSE;
2237 xmlnode = node->data;
2238 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2239 g_warning("tag name != \"folderitem\"\n");
2243 list = xmlnode->tag->attr;
2244 for (; list != NULL; list = list->next) {
2245 XMLAttr *attr = list->data;
2247 if (!attr || !attr->name || !attr->value) continue;
2248 if (!strcmp(attr->name, "type")) {
2249 if (!strcasecmp(attr->value, "normal"))
2251 else if (!strcasecmp(attr->value, "inbox"))
2253 else if (!strcasecmp(attr->value, "outbox"))
2255 else if (!strcasecmp(attr->value, "draft"))
2257 else if (!strcasecmp(attr->value, "queue"))
2259 else if (!strcasecmp(attr->value, "trash"))
2261 } else if (!strcmp(attr->name, "name"))
2263 else if (!strcmp(attr->name, "path"))
2265 else if (!strcmp(attr->name, "mtime"))
2266 mtime = strtoul(attr->value, NULL, 10);
2267 else if (!strcmp(attr->name, "new"))
2268 new = atoi(attr->value);
2269 else if (!strcmp(attr->name, "unread"))
2270 unread = atoi(attr->value);
2271 else if (!strcmp(attr->name, "unreadmarked"))
2272 unreadmarked = atoi(attr->value);
2273 else if (!strcmp(attr->name, "total"))
2274 total = atoi(attr->value);
2275 else if (!strcmp(attr->name, "no_sub"))
2276 no_sub = *attr->value == '1' ? TRUE : FALSE;
2277 else if (!strcmp(attr->name, "no_select"))
2278 no_select = *attr->value == '1' ? TRUE : FALSE;
2279 else if (!strcmp(attr->name, "collapsed"))
2280 collapsed = *attr->value == '1' ? TRUE : FALSE;
2281 else if (!strcmp(attr->name, "thread_collapsed"))
2282 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2283 else if (!strcmp(attr->name, "threaded"))
2284 threaded = *attr->value == '1' ? TRUE : FALSE;
2285 else if (!strcmp(attr->name, "hidereadmsgs"))
2286 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2287 else if (!strcmp(attr->name, "reqretrcpt"))
2288 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2289 else if (!strcmp(attr->name, "sort_key")) {
2290 if (!strcmp(attr->value, "none"))
2291 sort_key = SORT_BY_NONE;
2292 else if (!strcmp(attr->value, "number"))
2293 sort_key = SORT_BY_NUMBER;
2294 else if (!strcmp(attr->value, "size"))
2295 sort_key = SORT_BY_SIZE;
2296 else if (!strcmp(attr->value, "date"))
2297 sort_key = SORT_BY_DATE;
2298 else if (!strcmp(attr->value, "from"))
2299 sort_key = SORT_BY_FROM;
2300 else if (!strcmp(attr->value, "subject"))
2301 sort_key = SORT_BY_SUBJECT;
2302 else if (!strcmp(attr->value, "score"))
2303 sort_key = SORT_BY_SCORE;
2304 else if (!strcmp(attr->value, "label"))
2305 sort_key = SORT_BY_LABEL;
2306 else if (!strcmp(attr->value, "mark"))
2307 sort_key = SORT_BY_MARK;
2308 else if (!strcmp(attr->value, "unread"))
2309 sort_key = SORT_BY_STATUS;
2310 else if (!strcmp(attr->value, "mime"))
2311 sort_key = SORT_BY_MIME;
2312 else if (!strcmp(attr->value, "to"))
2313 sort_key = SORT_BY_TO;
2314 else if (!strcmp(attr->value, "locked"))
2315 sort_key = SORT_BY_LOCKED;
2316 } else if (!strcmp(attr->name, "sort_type")) {
2317 if (!strcmp(attr->value, "ascending"))
2318 sort_type = SORT_ASCENDING;
2320 sort_type = SORT_DESCENDING;
2321 } else if (!strcmp(attr->name, "account_id")) {
2322 account = account_find_from_id(atoi(attr->value));
2323 if (!account) g_warning("account_id: %s not found\n",
2325 } else if (!strcmp(attr->name, "apply_sub"))
2326 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2329 item = folder_item_new(folder, name, path);
2330 item->stype = stype;
2331 item->mtime = mtime;
2332 item->new_msgs = new;
2333 item->unread_msgs = unread;
2334 item->unreadmarked_msgs = unreadmarked;
2335 item->total_msgs = total;
2336 item->no_sub = no_sub;
2337 item->no_select = no_select;
2338 item->collapsed = collapsed;
2339 item->thread_collapsed = thread_collapsed;
2340 item->threaded = threaded;
2341 item->hide_read_msgs = hidereadmsgs;
2342 item->ret_rcpt = ret_rcpt;
2343 item->sort_key = sort_key;
2344 item->sort_type = sort_type;
2345 item->parent = FOLDER_ITEM(node->parent->data);
2346 item->folder = folder;
2348 case F_INBOX: folder->inbox = item; break;
2349 case F_OUTBOX: folder->outbox = item; break;
2350 case F_DRAFT: folder->draft = item; break;
2351 case F_QUEUE: folder->queue = item; break;
2352 case F_TRASH: folder->trash = item; break;
2355 item->account = account;
2356 item->apply_sub = apply_sub;
2357 prefs_folder_item_read_config(item);
2360 xml_free_node(xmlnode);
2365 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2370 FolderClass *class = NULL;
2371 const gchar *name = NULL;
2372 const gchar *path = NULL;
2373 PrefsAccount *account = NULL;
2374 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2375 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2377 if (g_node_depth(node) != 2) return FALSE;
2378 g_return_val_if_fail(node->data != NULL, FALSE);
2380 xmlnode = node->data;
2381 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2382 g_warning("tag name != \"folder\"\n");
2385 g_node_unlink(node);
2386 list = xmlnode->tag->attr;
2387 for (; list != NULL; list = list->next) {
2388 XMLAttr *attr = list->data;
2390 if (!attr || !attr->name || !attr->value) continue;
2391 if (!strcmp(attr->name, "type"))
2392 class = folder_get_class_from_string(attr->value);
2393 else if (!strcmp(attr->name, "name"))
2395 else if (!strcmp(attr->name, "path"))
2397 else if (!strcmp(attr->name, "collapsed"))
2398 collapsed = *attr->value == '1' ? TRUE : FALSE;
2399 else if (!strcmp(attr->name, "thread_collapsed"))
2400 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2401 else if (!strcmp(attr->name, "threaded"))
2402 threaded = *attr->value == '1' ? TRUE : FALSE;
2403 else if (!strcmp(attr->name, "account_id")) {
2404 account = account_find_from_id(atoi(attr->value));
2405 if (!account) g_warning("account_id: %s not found\n",
2407 } else if (!strcmp(attr->name, "apply_sub"))
2408 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2409 else if (!strcmp(attr->name, "reqretrcpt"))
2410 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2413 folder = folder_new(class, name, path);
2414 g_return_val_if_fail(folder != NULL, FALSE);
2415 folder->account = account;
2416 if (account != NULL)
2417 account->folder = REMOTE_FOLDER(folder);
2418 node->data = folder->node->data;
2419 g_node_destroy(folder->node);
2420 folder->node = node;
2422 FOLDER_ITEM(node->data)->collapsed = collapsed;
2423 FOLDER_ITEM(node->data)->thread_collapsed = thread_collapsed;
2424 FOLDER_ITEM(node->data)->threaded = threaded;
2425 FOLDER_ITEM(node->data)->account = account;
2426 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2427 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2429 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2430 folder_build_tree, folder);
2435 static gchar *folder_get_list_path(void)
2437 static gchar *filename = NULL;
2440 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2446 #define PUT_ESCAPE_STR(fp, attr, str) \
2448 fputs(" " attr "=\"", fp); \
2449 xml_file_put_escape_str(fp, str); \
2453 static void folder_write_list_recursive(GNode *node, gpointer data)
2455 FILE *fp = (FILE *)data;
2458 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2459 "draft", "queue", "trash"};
2460 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2461 "from", "subject", "score", "label",
2462 "mark", "unread", "mime", "to",
2464 g_return_if_fail(node != NULL);
2465 g_return_if_fail(fp != NULL);
2467 item = FOLDER_ITEM(node->data);
2468 g_return_if_fail(item != NULL);
2470 depth = g_node_depth(node);
2471 for (i = 0; i < depth; i++)
2474 Folder *folder = item->folder;
2476 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2478 PUT_ESCAPE_STR(fp, "name", folder->name);
2479 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX)
2480 PUT_ESCAPE_STR(fp, "path",
2481 LOCAL_FOLDER(folder)->rootpath);
2482 if (item->collapsed && node->children)
2483 fputs(" collapsed=\"1\"", fp);
2484 if (folder->account)
2485 fprintf(fp, " account_id=\"%d\"",
2486 folder->account->account_id);
2487 if (item->apply_sub)
2488 fputs(" apply_sub=\"1\"", fp);
2490 fputs(" reqretrcpt=\"1\"", fp);
2492 fprintf(fp, "<folderitem type=\"%s\"",
2493 folder_item_stype_str[item->stype]);
2495 PUT_ESCAPE_STR(fp, "name", item->name);
2497 PUT_ESCAPE_STR(fp, "path", item->path);
2500 fputs(" no_sub=\"1\"", fp);
2501 if (item->no_select)
2502 fputs(" no_select=\"1\"", fp);
2503 if (item->collapsed && node->children)
2504 fputs(" collapsed=\"1\"", fp);
2506 fputs(" collapsed=\"0\"", fp);
2507 if (item->thread_collapsed)
2508 fputs(" thread_collapsed=\"1\"", fp);
2510 fputs(" thread_collapsed=\"0\"", fp);
2512 fputs(" threaded=\"1\"", fp);
2514 fputs(" threaded=\"0\"", fp);
2515 if (item->hide_read_msgs)
2516 fputs(" hidereadmsgs=\"1\"", fp);
2518 fputs(" hidereadmsgs=\"0\"", fp);
2520 fputs(" reqretrcpt=\"1\"", fp);
2522 if (item->sort_key != SORT_BY_NONE) {
2523 fprintf(fp, " sort_key=\"%s\"",
2524 sort_key_str[item->sort_key]);
2525 if (item->sort_type == SORT_ASCENDING)
2526 fprintf(fp, " sort_type=\"ascending\"");
2528 fprintf(fp, " sort_type=\"descending\"");
2532 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2533 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2536 fprintf(fp, " account_id=\"%d\"",
2537 item->account->account_id);
2538 if (item->apply_sub)
2539 fputs(" apply_sub=\"1\"", fp);
2542 if (node->children) {
2546 child = node->children;
2552 folder_write_list_recursive(cur, data);
2555 for (i = 0; i < depth; i++)
2557 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2562 static void folder_update_op_count_rec(GNode *node)
2564 FolderItem *fitem = FOLDER_ITEM(node->data);
2566 if (g_node_depth(node) > 0) {
2567 if (fitem->op_count > 0) {
2568 fitem->op_count = 0;
2569 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2571 if (node->children) {
2574 child = node->children;
2580 folder_update_op_count_rec(cur);
2586 void folder_update_op_count(void)
2591 for (cur = folder_list; cur != NULL; cur = cur->next) {
2593 folder_update_op_count_rec(folder->node);
2597 typedef struct _type_str {
2604 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2606 if (item->parent != NULL) {
2610 path = folder_item_get_tree_identifier(item->parent);
2614 id = g_strconcat(path, "/", item->name, NULL);
2620 return g_strconcat("/", item->name, NULL);
2625 /* CLAWS: temporary local folder for filtering */
2626 #define TEMP_FOLDER "TEMP_FOLDER"
2627 #define PROCESSING_FOLDER_ITEM "processing"
2629 static FolderItem *processing_folder_item;
2631 static void folder_create_processing_folder(void)
2633 Folder *processing_folder;
2636 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2640 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2641 "tempfolder", NULL);
2643 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2646 g_assert(processing_folder != NULL);
2648 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2649 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2650 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2651 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2654 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2655 LOCAL_FOLDER(processing_folder)->rootpath,
2656 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2659 if (!is_dir_exist(tmpname)) {
2660 debug_print("*TMP* creating %s\n", tmpname);
2661 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2662 processing_folder->node->data,
2663 PROCESSING_FOLDER_ITEM);
2665 debug_print("*TMP* already created\n");
2666 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2667 g_assert(processing_folder_item);
2668 folder_item_append(processing_folder->node->data, processing_folder_item);
2670 g_assert(processing_folder_item != NULL);
2674 FolderItem *folder_get_default_processing(void)
2676 if (!processing_folder_item) {
2677 folder_create_processing_folder();
2679 return processing_folder_item;
2682 /* folder_persist_prefs_new() - return hash table with persistent
2683 * settings (and folder name as key).
2684 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2685 * file, so those don't need to be included in PersistPref yet)
2687 GHashTable *folder_persist_prefs_new(Folder *folder)
2689 GHashTable *pptable;
2691 g_return_val_if_fail(folder, NULL);
2692 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2693 folder_get_persist_prefs_recursive(folder->node, pptable);
2697 void folder_persist_prefs_free(GHashTable *pptable)
2699 g_return_if_fail(pptable);
2700 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2701 g_hash_table_destroy(pptable);
2704 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2706 if (pptable == NULL || name == NULL) return NULL;
2707 return g_hash_table_lookup(pptable, name);
2710 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2712 const PersistPrefs *pp;
2713 gchar *id = folder_item_get_identifier(item);
2715 pp = folder_get_persist_prefs(pptable, id);
2720 /* CLAWS: since not all folder properties have been migrated to
2721 * folderlist.xml, we need to call the old stuff first before
2722 * setting things that apply both to Main and Claws. */
2723 prefs_folder_item_read_config(item);
2725 item->collapsed = pp->collapsed;
2726 item->thread_collapsed = pp->thread_collapsed;
2727 item->threaded = pp->threaded;
2728 item->ret_rcpt = pp->ret_rcpt;
2729 item->hide_read_msgs = pp->hide_read_msgs;
2730 item->sort_key = pp->sort_key;
2731 item->sort_type = pp->sort_type;
2734 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2736 FolderItem *item = FOLDER_ITEM(node->data);
2741 g_return_if_fail(node != NULL);
2742 g_return_if_fail(item != NULL);
2744 /* NOTE: item->path == NULL means top level folder; not interesting
2745 * to store preferences of that one. */
2747 id = folder_item_get_identifier(item);
2748 pp = g_new0(PersistPrefs, 1);
2749 g_return_if_fail(pp != NULL);
2750 pp->collapsed = item->collapsed;
2751 pp->thread_collapsed = item->thread_collapsed;
2752 pp->threaded = item->threaded;
2753 pp->ret_rcpt = item->ret_rcpt;
2754 pp->hide_read_msgs = item->hide_read_msgs;
2755 pp->sort_key = item->sort_key;
2756 pp->sort_type = item->sort_type;
2757 g_hash_table_insert(pptable, id, pp);
2760 if (node->children) {
2761 child = node->children;
2765 folder_get_persist_prefs_recursive(cur, pptable);
2770 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2779 void folder_item_apply_processing(FolderItem *item)
2781 GSList *processing_list;
2782 GSList *mlist, *cur;
2784 g_return_if_fail(item != NULL);
2786 processing_list = item->prefs->processing;
2787 if (processing_list == NULL)
2790 folder_item_update_freeze();
2792 mlist = folder_item_get_msg_list(item);
2793 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2796 msginfo = (MsgInfo *) cur->data;
2797 filter_message_by_msginfo(processing_list, msginfo);
2798 procmsg_msginfo_free(msginfo);
2800 g_slist_free(mlist);
2802 folder_item_update_thaw();
2806 * functions for handling FolderItem content changes
2808 static gint folder_item_update_freeze_cnt = 0;
2811 * Notify the folder system about changes to a folder. If the
2812 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2813 * be invoked, otherwise the changes will be remebered until
2814 * the folder system is thawed.
2816 * \param item The FolderItem that was changed
2817 * \param update_flags Type of changed that was made
2819 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2821 if (folder_item_update_freeze_cnt == 0) {
2822 FolderItemUpdateData source;
2825 source.update_flags = update_flags;
2826 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2828 item->update_flags |= update_flags;
2832 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2834 GNode *node = item->folder->node;
2836 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2837 node = node->children;
2839 folder_item_update(item, update_flags);
2840 while (node != NULL) {
2841 if (node && node->data) {
2842 FolderItem *next_item = (FolderItem*) node->data;
2844 folder_item_update(next_item, update_flags);
2850 void folder_item_update_freeze(void)
2852 folder_item_update_freeze_cnt++;
2855 static void folder_item_update_func(FolderItem *item, gpointer data)
2857 FolderItemUpdateData source;
2859 if (item->update_flags) {
2861 source.update_flags = item->update_flags;
2862 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2863 item->update_flags = 0;
2867 void folder_item_update_thaw(void)
2869 if (folder_item_update_freeze_cnt > 0)
2870 folder_item_update_freeze_cnt--;
2871 if (folder_item_update_freeze_cnt == 0) {
2872 /* Update all folders */
2873 folder_func_to_all_folders(folder_item_update_func, NULL);
2877 #undef PUT_ESCAPE_STR