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 struct TotalMsgStatus
526 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
529 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
532 g_return_val_if_fail(node->data != NULL, FALSE);
534 item = FOLDER_ITEM(node->data);
536 if (!item->path) return FALSE;
538 status->new += item->new_msgs;
539 status->unread += item->unread_msgs;
540 status->total += item->total_msgs;
543 id = folder_item_get_identifier(item);
544 g_string_sprintfa(status->str, "%5d %5d %5d %s\n",
545 item->new_msgs, item->unread_msgs,
546 item->total_msgs, id);
553 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
558 struct TotalMsgStatus status;
560 status.new = status.unread = status.total = 0;
563 debug_print("Counting total number of messages...\n");
565 for (list = folder_list; list != NULL; list = list->next) {
566 folder = FOLDER(list->data);
568 g_node_traverse(folder->node, G_PRE_ORDER,
570 folder_get_status_full_all_func,
575 *unread = status.unread;
576 *total = status.total;
579 gchar *folder_get_status(GPtrArray *folders, gboolean full)
581 guint new, unread, total;
586 new = unread = total = 0;
588 str = g_string_new(NULL);
591 for (i = 0; i < folders->len; i++) {
594 item = g_ptr_array_index(folders, i);
595 new += item->new_msgs;
596 unread += item->unread_msgs;
597 total += item->total_msgs;
602 id = folder_item_get_identifier(item);
603 g_string_sprintfa(str, "%5d %5d %5d %s\n",
604 item->new_msgs, item->unread_msgs,
605 item->total_msgs, id);
610 folder_get_status_full_all(full ? str : NULL,
611 &new, &unread, &total);
615 g_string_sprintfa(str, "%5d %5d %5d\n", new, unread, total);
617 g_string_sprintfa(str, "%d %d %d\n", new, unread, total);
620 g_string_free(str, FALSE);
625 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
627 struct TotalMsgCount count;
629 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
631 debug_print("Counting total number of messages...\n");
633 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
635 *new_msgs = count.new_msgs;
636 *unread_msgs = count.unread_msgs;
637 *unreadmarked_msgs = count.unreadmarked_msgs;
638 *total_msgs = count.total_msgs;
641 Folder *folder_find_from_path(const gchar *path)
646 for (list = folder_list; list != NULL; list = list->next) {
648 if ((FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX) &&
649 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
656 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
661 for (list = folder_list; list != NULL; list = list->next) {
663 if (folder->klass == klass && strcmp2(name, folder->name) == 0)
670 static gboolean folder_item_find_func(GNode *node, gpointer data)
672 FolderItem *item = node->data;
674 const gchar *path = d[0];
676 if (path_cmp(path, item->path) != 0)
684 FolderItem *folder_find_item_from_path(const gchar *path)
689 folder = folder_get_default_folder();
690 g_return_val_if_fail(folder != NULL, NULL);
692 d[0] = (gpointer)path;
694 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
695 folder_item_find_func, d);
699 FolderClass *folder_get_class_from_string(const gchar *str)
703 classlist = folder_get_class_list();
704 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
705 FolderClass *class = (FolderClass *) classlist->data;
706 if (g_strcasecmp(class->idstr, str) == 0)
713 gchar *folder_get_identifier(Folder *folder)
717 g_return_val_if_fail(folder != NULL, NULL);
719 type_str = folder->klass->idstr;
720 return g_strconcat("#", type_str, "/", folder->name, NULL);
723 gchar *folder_item_get_identifier(FolderItem *item)
728 g_return_val_if_fail(item != NULL, NULL);
729 g_return_val_if_fail(item->path != NULL, NULL);
731 folder_id = folder_get_identifier(item->folder);
732 id = g_strconcat(folder_id, "/", item->path, NULL);
738 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
748 g_return_val_if_fail(identifier != NULL, NULL);
750 if (*identifier != '#')
751 return folder_find_item_from_path(identifier);
753 Xstrdup_a(str, identifier, return NULL);
755 p = strchr(str, '/');
757 return folder_find_item_from_path(identifier);
760 class = folder_get_class_from_string(&str[1]);
762 return folder_find_item_from_path(identifier);
767 return folder_find_item_from_path(identifier);
771 folder = folder_find_from_name(name, class);
773 return folder_find_item_from_path(identifier);
777 d[0] = (gpointer)path;
779 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
780 folder_item_find_func, d);
785 * Get a displayable name for a FolderItem
787 * \param item FolderItem for that a name should be created
788 * \return Displayable name for item, returned string has to
791 gchar *folder_item_get_name(FolderItem *item)
795 switch (item->stype) {
797 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
801 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
805 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
809 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
813 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
822 * should probably be done by a virtual function,
823 * the folder knows the ui string and how to abbrev
826 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
828 if (FOLDER_CLASS(item->folder) == news_get_class() &&
829 item->path && !strcmp2(item->name, item->path))
830 name = get_abbrev_newsgroup_name
832 prefs_common.ng_abbrev_len);
834 name = g_strdup(item->name);
844 Folder *folder_get_default_folder(void)
846 return folder_list ? FOLDER(folder_list->data) : NULL;
849 FolderItem *folder_get_default_inbox(void)
853 if (!folder_list) return NULL;
854 folder = FOLDER(folder_list->data);
855 g_return_val_if_fail(folder != NULL, NULL);
856 return folder->inbox;
859 FolderItem *folder_get_default_outbox(void)
863 if (!folder_list) return NULL;
864 folder = FOLDER(folder_list->data);
865 g_return_val_if_fail(folder != NULL, NULL);
866 return folder->outbox;
869 FolderItem *folder_get_default_draft(void)
873 if (!folder_list) return NULL;
874 folder = FOLDER(folder_list->data);
875 g_return_val_if_fail(folder != NULL, NULL);
876 return folder->draft;
879 FolderItem *folder_get_default_queue(void)
883 if (!folder_list) return NULL;
884 folder = FOLDER(folder_list->data);
885 g_return_val_if_fail(folder != NULL, NULL);
886 return folder->queue;
889 FolderItem *folder_get_default_trash(void)
893 if (!folder_list) return NULL;
894 folder = FOLDER(folder_list->data);
895 g_return_val_if_fail(folder != NULL, NULL);
896 return folder->trash;
899 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
901 if (!folder->member) { \
902 item = folder_item_new(folder, dir, dir); \
903 item->stype = type; \
904 folder_item_append(rootitem, item); \
905 folder->member = item; \
909 void folder_set_missing_folders(void)
912 FolderItem *rootitem;
916 for (list = folder_list; list != NULL; list = list->next) {
918 if (FOLDER_TYPE(folder) != F_MH) continue;
919 rootitem = FOLDER_ITEM(folder->node->data);
920 g_return_if_fail(rootitem != NULL);
922 if (folder->inbox && folder->outbox && folder->draft &&
923 folder->queue && folder->trash)
926 if (folder->klass->create_tree(folder) < 0) {
927 g_warning("%s: can't create the folder tree.\n",
928 LOCAL_FOLDER(folder)->rootpath);
932 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
933 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
934 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
935 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
936 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
940 static gboolean folder_unref_account_func(GNode *node, gpointer data)
942 FolderItem *item = node->data;
943 PrefsAccount *account = data;
945 if (item->account == account)
946 item->account = NULL;
951 void folder_unref_account_all(PrefsAccount *account)
956 if (!account) return;
958 for (list = folder_list; list != NULL; list = list->next) {
960 if (folder->account == account)
961 folder->account = NULL;
962 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
963 folder_unref_account_func, account);
967 #undef CREATE_FOLDER_IF_NOT_EXIST
969 gchar *folder_item_get_path(FolderItem *item)
973 g_return_val_if_fail(item != NULL, NULL);
974 folder = item->folder;
975 g_return_val_if_fail(folder != NULL, NULL);
977 return folder->klass->item_get_path(folder, item);
980 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
982 if (!(dest->stype == F_OUTBOX ||
983 dest->stype == F_QUEUE ||
984 dest->stype == F_DRAFT ||
985 dest->stype == F_TRASH)) {
986 flags->perm_flags = MSG_NEW|MSG_UNREAD;
988 flags->perm_flags = 0;
990 flags->tmp_flags = MSG_CACHED;
991 if (FOLDER_TYPE(dest->folder) == F_MH) {
992 if (dest->stype == F_QUEUE) {
993 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
994 } else if (dest->stype == F_DRAFT) {
995 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1000 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1002 MsgInfo *msginfo_a = (MsgInfo *) a;
1003 MsgInfo *msginfo_b = (MsgInfo *) b;
1005 return (msginfo_a->msgnum - msginfo_b->msgnum);
1008 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1010 guint gint_a = GPOINTER_TO_INT(a);
1011 guint gint_b = GPOINTER_TO_INT(b);
1013 return (gint_a - gint_b);
1016 gint folder_item_open(FolderItem *item)
1018 if(((FOLDER_TYPE(item->folder) == F_IMAP) && !item->no_select) || (FOLDER_TYPE(item->folder) == F_NEWS)) {
1019 folder_item_scan_full(item, TRUE);
1023 if(item->prefs->processing != NULL) {
1026 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
1027 debug_print("%s\n", buf);
1030 folder_item_apply_processing(item);
1032 debug_print("done.\n");
1038 void folder_item_close(FolderItem *item)
1040 GSList *mlist, *cur;
1042 g_return_if_fail(item != NULL);
1044 if (item->new_msgs) {
1045 folder_item_update_freeze();
1046 mlist = folder_item_get_msg_list(item);
1047 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1050 msginfo = (MsgInfo *) cur->data;
1051 if (MSG_IS_NEW(msginfo->flags))
1052 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1053 procmsg_msginfo_free(msginfo);
1055 g_slist_free(mlist);
1056 folder_item_update_thaw();
1059 folder_item_write_cache(item);
1061 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1064 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1067 GSList *folder_list = NULL, *cache_list = NULL;
1068 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1069 GSList *exists_list = NULL, *elem;
1070 GSList *newmsg_list = NULL;
1071 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1072 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1073 gboolean update_flags = 0;
1075 g_return_val_if_fail(item != NULL, -1);
1076 if (item->path == NULL) return -1;
1078 folder = item->folder;
1080 g_return_val_if_fail(folder != NULL, -1);
1081 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1083 debug_print("Scanning folder %s for cache changes.\n", item->path);
1085 /* Get list of messages for folder and cache */
1086 if (folder->klass->get_num_list(item->folder, item, &folder_list) < 0) {
1087 debug_print("Error fetching list of message numbers\n");
1091 if (!folder->klass->check_msgnum_validity ||
1092 folder->klass->check_msgnum_validity(folder, item)) {
1094 folder_item_read_cache(item);
1095 cache_list = msgcache_get_msg_list(item->cache);
1098 msgcache_destroy(item->cache);
1099 item->cache = msgcache_new();
1103 /* Sort both lists */
1104 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1105 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1107 cache_list_cur = cache_list;
1108 folder_list_cur = folder_list;
1110 if (cache_list_cur != NULL) {
1111 GSList *cache_list_last;
1113 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1114 cache_list_last = g_slist_last(cache_list);
1115 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1117 cache_cur_num = G_MAXINT;
1121 if (folder_list_cur != NULL) {
1122 GSList *folder_list_last;
1124 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1125 folder_list_last = g_slist_last(folder_list);
1126 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1128 folder_cur_num = G_MAXINT;
1132 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1134 * Message only exists in the folder
1135 * Remember message for fetching
1137 if (folder_cur_num < cache_cur_num) {
1138 gboolean add = FALSE;
1140 switch(FOLDER_TYPE(folder)) {
1142 if (folder_cur_num < cache_max_num)
1145 if (folder->account->max_articles == 0) {
1149 if (folder_max_num <= folder->account->max_articles) {
1151 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1161 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1162 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1165 /* Move to next folder number */
1166 folder_list_cur = folder_list_cur->next;
1168 if (folder_list_cur != NULL)
1169 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1171 folder_cur_num = G_MAXINT;
1177 * Message only exists in the cache
1178 * Remove the message from the cache
1180 if (cache_cur_num < folder_cur_num) {
1181 msgcache_remove_msg(item->cache, cache_cur_num);
1182 debug_print("Removed message %d from cache.\n", cache_cur_num);
1184 /* Move to next cache number */
1185 cache_list_cur = cache_list_cur->next;
1187 if (cache_list_cur != NULL)
1188 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1190 cache_cur_num = G_MAXINT;
1192 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1198 * Message number exists in folder and cache!
1199 * Check if the message has been modified
1201 if (cache_cur_num == folder_cur_num) {
1204 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1205 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1206 msgcache_remove_msg(item->cache, msginfo->msgnum);
1207 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1208 procmsg_msginfo_free(msginfo);
1210 debug_print("Remembering message %d to update...\n", folder_cur_num);
1212 exists_list = g_slist_prepend(exists_list, msginfo);
1214 /* Move to next folder and cache number */
1215 cache_list_cur = cache_list_cur->next;
1216 folder_list_cur = folder_list_cur->next;
1218 if (cache_list_cur != NULL)
1219 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1221 cache_cur_num = G_MAXINT;
1223 if (folder_list_cur != NULL)
1224 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1226 folder_cur_num = G_MAXINT;
1232 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1233 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1235 g_slist_free(cache_list);
1236 g_slist_free(folder_list);
1238 if (new_list != NULL) {
1239 if (folder->klass->get_msginfos) {
1240 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1241 } else if (folder->klass->get_msginfo) {
1244 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1248 num = GPOINTER_TO_INT(elem->data);
1249 msginfo = folder->klass->get_msginfo(folder, item, num);
1250 if (msginfo != NULL) {
1251 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1252 debug_print("Added newly found message %d to cache.\n", num);
1256 g_slist_free(new_list);
1259 if (newmsg_list != NULL) {
1262 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1263 MsgInfo *msginfo = (MsgInfo *) elem->data;
1265 msgcache_add_msg(item->cache, msginfo);
1266 if ((filtering == TRUE) &&
1267 (item->stype == F_INBOX) &&
1268 (item->folder->account != NULL) &&
1269 (item->folder->account->filter_on_recv) &&
1270 procmsg_msginfo_filter(msginfo))
1271 procmsg_msginfo_free(msginfo);
1273 exists_list = g_slist_prepend(exists_list, msginfo);
1275 g_slist_free(newmsg_list);
1277 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1280 folder_item_update_freeze();
1281 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1284 msginfo = elem->data;
1285 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1286 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1287 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1288 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1289 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1291 if ((item->stype == F_OUTBOX ||
1292 item->stype == F_QUEUE ||
1293 item->stype == F_DRAFT ||
1294 item->stype == F_TRASH) &&
1295 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1296 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1297 if (MSG_IS_NEW(msginfo->flags))
1299 if (MSG_IS_UNREAD(msginfo->flags))
1301 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1305 procmsg_msginfo_free(msginfo);
1307 g_slist_free(exists_list);
1309 item->new_msgs = newcnt;
1310 item->unread_msgs = unreadcnt;
1311 item->total_msgs = totalcnt;
1312 item->unreadmarked_msgs = unreadmarkedcnt;
1314 update_flags |= F_ITEM_UPDATE_MSGCNT;
1316 folder_item_update(item, update_flags);
1317 folder_item_update_thaw();
1322 gint folder_item_scan(FolderItem *item)
1324 return folder_item_scan_full(item, TRUE);
1327 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1329 FolderItem *item = node->data;
1331 folder_item_scan(item);
1336 void folder_scan_all_items(Folder * folder)
1338 g_node_traverse(folder->node, G_PRE_ORDER,
1339 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1342 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1345 folder_item_scan(FOLDER_ITEM(key));
1348 void folder_item_scan_foreach(GHashTable *table)
1350 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1353 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1355 gint *memusage = (gint *)data;
1357 if (item->cache == NULL)
1360 *memusage += msgcache_get_memory_usage(item->cache);
1363 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1365 FolderItem *fa = (FolderItem *)a;
1366 FolderItem *fb = (FolderItem *)b;
1368 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1371 void folder_find_expired_caches(FolderItem *item, gpointer data)
1373 GSList **folder_item_list = (GSList **)data;
1374 gint difftime, expiretime;
1376 if (item->cache == NULL)
1379 if (item->opened > 0)
1382 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1383 expiretime = prefs_common.cache_min_keep_time * 60;
1384 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1385 if (difftime > expiretime) {
1386 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1390 void folder_item_free_cache(FolderItem *item)
1392 g_return_if_fail(item != NULL);
1394 if (item->cache == NULL)
1397 if (item->opened > 0)
1400 folder_item_write_cache(item);
1401 msgcache_destroy(item->cache);
1405 void folder_clean_cache_memory(void)
1409 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1410 debug_print("Total cache memory usage: %d\n", memusage);
1412 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1413 GSList *folder_item_list = NULL, *listitem;
1415 debug_print("Trying to free cache memory\n");
1417 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1418 listitem = folder_item_list;
1419 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1420 FolderItem *item = (FolderItem *)(listitem->data);
1422 debug_print("Freeing cache memory for %s\n", item->path);
1423 memusage -= msgcache_get_memory_usage(item->cache);
1424 folder_item_free_cache(item);
1425 listitem = listitem->next;
1427 g_slist_free(folder_item_list);
1431 void folder_item_read_cache(FolderItem *item)
1433 gchar *cache_file, *mark_file;
1435 g_return_if_fail(item != NULL);
1437 cache_file = folder_item_get_cache_file(item);
1438 mark_file = folder_item_get_mark_file(item);
1439 item->cache = msgcache_read_cache(item, cache_file);
1441 item->cache = msgcache_new();
1442 folder_item_scan_full(item, TRUE);
1444 msgcache_read_mark(item->cache, mark_file);
1448 folder_clean_cache_memory();
1451 void folder_item_write_cache(FolderItem *item)
1453 gchar *cache_file, *mark_file;
1454 PrefsFolderItem *prefs;
1458 if (!item || !item->path || !item->cache)
1461 id = folder_item_get_identifier(item);
1462 debug_print("Save cache for folder %s\n", id);
1465 cache_file = folder_item_get_cache_file(item);
1466 mark_file = folder_item_get_mark_file(item);
1467 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1468 prefs = item->prefs;
1469 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1470 /* for cache file */
1471 filemode = prefs->folder_chmod;
1472 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1473 if (filemode & S_IROTH) filemode |= S_IWOTH;
1474 chmod(cache_file, filemode);
1482 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1487 g_return_val_if_fail(item != NULL, NULL);
1489 folder = item->folder;
1491 folder_item_read_cache(item);
1493 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1496 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1497 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1498 msgcache_add_msg(item->cache, msginfo);
1505 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1510 g_return_val_if_fail(item != NULL, NULL);
1512 folder = item->folder;
1514 folder_item_read_cache(item);
1516 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1522 GSList *folder_item_get_msg_list(FolderItem *item)
1524 g_return_val_if_fail(item != NULL, NULL);
1526 if (item->cache == 0)
1527 folder_item_read_cache(item);
1529 g_return_val_if_fail(item->cache != NULL, NULL);
1531 return msgcache_get_msg_list(item->cache);
1534 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1538 g_return_val_if_fail(item != NULL, NULL);
1540 folder = item->folder;
1542 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1544 return folder->klass->fetch_msg(folder, item, num);
1547 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1549 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1550 {NULL, NULL, FALSE}};
1554 gchar buf[BUFFSIZE];
1556 if ((fp = fopen(file, "rb")) == NULL)
1559 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1560 while (fgets(buf, sizeof(buf), fp) != NULL)
1561 if (buf[0] == '\r' || buf[0] == '\n') break;
1563 procheader_get_header_fields(fp, hentry);
1564 if (hentry[0].body) {
1565 extract_parenthesis(hentry[0].body, '<', '>');
1566 remove_space(hentry[0].body);
1567 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1568 msgnum = msginfo->msgnum;
1569 procmsg_msginfo_free(msginfo);
1571 debug_print("found message as uid %d\n", msgnum);
1575 g_free(hentry[0].body);
1576 hentry[0].body = NULL;
1582 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1584 MsgPermFlags perm_flags = 0;
1585 MsgTmpFlags tmp_flags = 0;
1587 /* create new flags */
1588 if (source != NULL) {
1589 /* copy original flags */
1590 perm_flags = source->flags.perm_flags;
1591 tmp_flags = source->flags.tmp_flags;
1593 perm_flags = dest->flags.perm_flags;
1594 tmp_flags = dest->flags.tmp_flags;
1597 /* remove new, unread and deleted in special folders */
1598 if (dest->folder->stype == F_OUTBOX ||
1599 dest->folder->stype == F_QUEUE ||
1600 dest->folder->stype == F_DRAFT ||
1601 dest->folder->stype == F_TRASH)
1602 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1604 /* set ignore flag of ignored parent exists */
1605 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1606 perm_flags |= MSG_IGNORE_THREAD;
1608 /* Unset tmp flags that should not be copied */
1609 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1611 /* unset flags that are set but should not */
1612 procmsg_msginfo_unset_flags(dest,
1613 dest->flags.perm_flags & ~perm_flags,
1614 dest->flags.tmp_flags & ~tmp_flags);
1616 procmsg_msginfo_set_flags(dest,
1617 ~dest->flags.perm_flags & perm_flags,
1618 ~dest->flags.tmp_flags & tmp_flags);
1620 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1623 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1625 /* update folder stats */
1626 if (MSG_IS_NEW(newmsginfo->flags))
1628 if (MSG_IS_UNREAD(newmsginfo->flags))
1629 item->unread_msgs++;
1630 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1631 item->unreadmarked_msgs++;
1634 copy_msginfo_flags(flagsource, newmsginfo);
1636 msgcache_add_msg(item->cache, newmsginfo);
1639 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1642 folder_item_read_cache(item);
1644 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1645 msginfo->folder->new_msgs--;
1646 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1647 msginfo->folder->unread_msgs--;
1648 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1649 msginfo->folder->unreadmarked_msgs--;
1650 msginfo->folder->total_msgs--;
1652 msgcache_remove_msg(item->cache, msginfo->msgnum);
1653 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1656 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1657 gboolean remove_source)
1663 g_return_val_if_fail(dest != NULL, -1);
1664 g_return_val_if_fail(file != NULL, -1);
1666 folder = dest->folder;
1668 g_return_val_if_fail(folder->klass->add_msg != NULL, -1);
1671 folder_item_read_cache(dest);
1673 num = folder->klass->add_msg(folder, dest, file, FALSE);
1676 msginfo = folder->klass->get_msginfo(folder, dest, num);
1678 if (msginfo != NULL) {
1679 add_msginfo_to_cache(dest, msginfo, NULL);
1680 procmsg_msginfo_free(msginfo);
1681 folder_item_update(dest, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1684 dest->last_num = num;
1685 } else if (num == 0) {
1686 folder_item_scan_full(dest, FALSE);
1687 num = folder_item_get_msg_num_by_file(dest, file);
1690 if (num >= 0 && remove_source) {
1691 if (unlink(file) < 0)
1692 FILE_OP_ERROR(file, "unlink");
1699 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1704 g_return_val_if_fail(dest != NULL, -1);
1705 g_return_val_if_fail(msginfo != NULL, -1);
1707 folder = dest->folder;
1708 if (dest->last_num < 0) folder->scan(folder, dest);
1710 num = folder->move_msg(folder, dest, msginfo);
1711 if (num > 0) dest->last_num = num;
1717 FolderItem *folder_item_move_recursive (FolderItem *src, FolderItem *dest)
1720 FolderItem *new_item;
1721 FolderItem *next_item;
1723 gchar *old_id, *new_id;
1725 mlist = folder_item_get_msg_list(src);
1728 debug_print("Moving %s to %s\n", src->path, dest->path);
1729 new_item = folder_create_folder(dest, g_basename(src->path));
1730 if (new_item == NULL) {
1731 printf("Can't create folder\n");
1735 if (new_item->folder == NULL)
1736 new_item->folder = dest->folder;
1739 log_message(_("Moving %s to %s...\n"),
1740 src->name, new_item->path);
1741 folder_item_move_msgs_with_dest(new_item, mlist);
1744 prefs_folder_item_copy_prefs(src, new_item);
1745 new_item->collapsed = src->collapsed;
1746 new_item->thread_collapsed = src->thread_collapsed;
1747 new_item->threaded = src->threaded;
1748 new_item->ret_rcpt = src->ret_rcpt;
1749 new_item->hide_read_msgs = src->hide_read_msgs;
1750 new_item->sort_key = src->sort_key;
1751 new_item->sort_type = src->sort_type;
1753 prefs_matcher_write_config();
1756 srcnode = src->folder->node;
1757 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1758 srcnode = srcnode->children;
1759 while (srcnode != NULL) {
1760 if (srcnode && srcnode->data) {
1761 next_item = (FolderItem*) srcnode->data;
1762 srcnode = srcnode->next;
1763 if (folder_item_move_recursive(next_item, new_item) == NULL)
1767 old_id = folder_item_get_identifier(src);
1768 new_id = folder_item_get_identifier(new_item);
1769 debug_print("updating rules : %s => %s\n", old_id, new_id);
1771 src->folder->klass->remove_folder(src->folder, src);
1772 folder_write_list();
1774 if (old_id != NULL && new_id != NULL)
1775 prefs_filtering_rename_path(old_id, new_id);
1782 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
1784 FolderItem *tmp = dest->parent;
1785 gchar * src_identifier, * dst_identifier;
1786 gchar * phys_srcpath, * phys_dstpath;
1791 return F_MOVE_FAILED_DEST_IS_CHILD;
1798 src_identifier = folder_item_get_identifier(src);
1799 dst_identifier = folder_item_get_identifier(dest);
1801 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
1802 /* dest can be a root folder */
1803 dst_identifier = folder_get_identifier(dest->folder);
1805 if (src_identifier == NULL || dst_identifier == NULL) {
1806 debug_print("Can't get identifiers\n");
1807 return F_MOVE_FAILED;
1810 if (src->folder != dest->folder) {
1811 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
1814 phys_srcpath = folder_item_get_path(src);
1815 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
1817 if (src->parent == dest || src == dest) {
1818 g_free(src_identifier);
1819 g_free(dst_identifier);
1820 g_free(phys_srcpath);
1821 g_free(phys_dstpath);
1822 return F_MOVE_FAILED_DEST_IS_PARENT;
1824 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
1825 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
1826 return F_MOVE_FAILED;
1830 src_node = g_node_find(src->folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, src);
1832 g_node_destroy(src_node);
1834 debug_print("can't remove node: it's null!\n");
1835 /* not to much worry if remove fails, move has been done */
1837 g_free(src_identifier);
1838 g_free(dst_identifier);
1839 g_free(phys_srcpath);
1840 g_free(phys_dstpath);
1847 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1849 GSList *list = NULL;
1852 list = g_slist_append(list, msginfo);
1853 ret = folder_item_move_msgs_with_dest(dest, list);
1860 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1865 g_return_val_if_fail(dest != NULL, -1);
1866 g_return_val_if_fail(msglist != NULL, -1);
1868 folder = dest->folder;
1869 if (dest->last_num < 0) folder->scan(folder, dest);
1871 num = folder->move_msgs_with_dest(folder, dest, msglist);
1872 if (num > 0) dest->last_num = num;
1873 else dest->op_count = 0;
1881 gint folder_item_move_msgs_with_dest(FolderItem *dest, GSList *msglist)
1885 GSList *newmsgnums = NULL;
1887 gint num, lastnum = -1;
1888 gboolean folderscan = FALSE;
1890 g_return_val_if_fail(dest != NULL, -1);
1891 g_return_val_if_fail(msglist != NULL, -1);
1893 folder = dest->folder;
1895 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
1896 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
1899 * Copy messages to destination folder and
1900 * store new message numbers in newmsgnums
1903 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
1904 MsgInfo * msginfo = (MsgInfo *) l->data;
1906 if (!item && msginfo->folder != NULL)
1907 item = msginfo->folder;
1909 num = folder->klass->copy_msg(folder, dest, msginfo);
1910 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
1913 /* Read cache for dest folder */
1914 if (!dest->cache) folder_item_read_cache(dest);
1917 * Fetch new MsgInfos for new messages in dest folder,
1918 * add them to the msgcache and update folder message counts
1921 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1922 MsgInfo *msginfo = (MsgInfo *) l->data;
1924 num = GPOINTER_TO_INT(l2->data);
1925 l2 = g_slist_next(l2);
1928 MsgInfo *newmsginfo;
1934 folder_item_scan_full(dest, FALSE);
1937 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
1938 num = folder_item_get_msg_num_by_file(dest, file);
1949 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1950 add_msginfo_to_cache(dest, newmsginfo, msginfo);
1951 procmsg_msginfo_free(newmsginfo);
1952 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1953 copy_msginfo_flags(msginfo, newmsginfo);
1954 procmsg_msginfo_free(newmsginfo);
1960 * Remove source messages from their folders if
1961 * copying was successfull and update folder
1965 for (l = msglist; l != NULL; l = g_slist_next(l)) {
1966 MsgInfo *msginfo = (MsgInfo *) l->data;
1968 num = GPOINTER_TO_INT(l2->data);
1969 l2 = g_slist_next(l2);
1972 item->folder->klass->remove_msg(item->folder,
1975 remove_msginfo_from_cache(item, msginfo);
1980 if (folder->klass->finished_copy)
1981 folder->klass->finished_copy(folder, dest);
1983 g_slist_free(newmsgnums);
1988 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
1993 g_return_val_if_fail(dest != NULL, -1);
1994 g_return_val_if_fail(msginfo != NULL, -1);
1996 folder = dest->folder;
1997 if (dest->last_num < 0) folder->scan(folder, dest);
1999 num = folder->copy_msg(folder, dest, msginfo);
2000 if (num > 0) dest->last_num = num;
2006 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2008 GSList *list = NULL;
2011 list = g_slist_append(list, msginfo);
2012 ret = folder_item_copy_msgs_with_dest(dest, list);
2019 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2024 g_return_val_if_fail(dest != NULL, -1);
2025 g_return_val_if_fail(msglist != NULL, -1);
2027 folder = dest->folder;
2028 if (dest->last_num < 0) folder->scan(folder, dest);
2030 num = folder->copy_msgs_with_dest(folder, dest, msglist);
2031 if (num > 0) dest->last_num = num;
2032 else dest->op_count = 0;
2038 gint folder_item_copy_msgs_with_dest(FolderItem *dest, GSList *msglist)
2041 gint num, lastnum = -1;
2042 GSList *newmsgnums = NULL;
2044 gboolean folderscan = FALSE;
2046 g_return_val_if_fail(dest != NULL, -1);
2047 g_return_val_if_fail(msglist != NULL, -1);
2049 folder = dest->folder;
2051 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2054 * Copy messages to destination folder and
2055 * store new message numbers in newmsgnums
2057 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2058 MsgInfo * msginfo = (MsgInfo *) l->data;
2060 num = folder->klass->copy_msg(folder, dest, msginfo);
2061 newmsgnums = g_slist_append(newmsgnums, GINT_TO_POINTER(num));
2064 /* Read cache for dest folder */
2065 if (!dest->cache) folder_item_read_cache(dest);
2068 * Fetch new MsgInfos for new messages in dest folder,
2069 * add them to the msgcache and update folder message counts
2072 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2073 MsgInfo *msginfo = (MsgInfo *) l->data;
2075 num = GPOINTER_TO_INT(l2->data);
2076 l2 = g_slist_next(l2);
2079 MsgInfo *newmsginfo;
2085 folder_item_scan_full(dest, FALSE);
2088 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
2089 num = folder_item_get_msg_num_by_file(dest, file);
2100 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
2101 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2102 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2103 procmsg_msginfo_free(newmsginfo);
2104 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2105 copy_msginfo_flags(msginfo, newmsginfo);
2106 procmsg_msginfo_free(newmsginfo);
2111 if (folder->klass->finished_copy)
2112 folder->klass->finished_copy(folder, dest);
2114 g_slist_free(newmsgnums);
2118 gint folder_item_remove_msg(FolderItem *item, gint num)
2124 g_return_val_if_fail(item != NULL, -1);
2125 folder = item->folder;
2126 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2128 if (!item->cache) folder_item_read_cache(item);
2130 ret = folder->klass->remove_msg(folder, item, num);
2132 msginfo = msgcache_get_msg(item->cache, num);
2133 if (msginfo != NULL) {
2134 remove_msginfo_from_cache(item, msginfo);
2135 procmsg_msginfo_free(msginfo);
2137 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2142 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2147 g_return_val_if_fail(item != NULL, -1);
2148 folder = item->folder;
2149 g_return_val_if_fail(folder != NULL, -1);
2151 if (!item->cache) folder_item_read_cache(item);
2153 while (msglist != NULL) {
2154 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2156 ret = folder_item_remove_msg(item, msginfo->msgnum);
2157 if (ret != 0) break;
2158 msgcache_remove_msg(item->cache, msginfo->msgnum);
2159 msglist = msglist->next;
2165 gint folder_item_remove_all_msg(FolderItem *item)
2170 g_return_val_if_fail(item != NULL, -1);
2172 folder = item->folder;
2174 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2176 result = folder->klass->remove_all_msg(folder, item);
2179 if (folder->klass->finished_remove)
2180 folder->klass->finished_remove(folder, item);
2182 folder_item_free_cache(item);
2183 item->cache = msgcache_new();
2186 item->unread_msgs = 0;
2187 item->unreadmarked_msgs = 0;
2188 item->total_msgs = 0;
2189 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2195 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2197 g_return_if_fail(item != NULL);
2198 g_return_if_fail(msginfo != NULL);
2200 if (item->folder->klass->change_flags != NULL) {
2201 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2203 msginfo->flags.perm_flags = newflags;
2207 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2211 g_return_val_if_fail(item != NULL, FALSE);
2213 folder = item->folder;
2215 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2217 return folder->klass->is_msg_changed(folder, item, msginfo);
2220 gchar *folder_item_get_cache_file(FolderItem *item)
2225 g_return_val_if_fail(item != NULL, NULL);
2226 g_return_val_if_fail(item->path != NULL, NULL);
2228 path = folder_item_get_path(item);
2229 g_return_val_if_fail(path != NULL, NULL);
2230 if (!is_dir_exist(path))
2231 make_dir_hier(path);
2232 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2238 gchar *folder_item_get_mark_file(FolderItem *item)
2243 g_return_val_if_fail(item != NULL, NULL);
2244 g_return_val_if_fail(item->path != NULL, NULL);
2246 path = folder_item_get_path(item);
2247 g_return_val_if_fail(path != NULL, NULL);
2248 if (!is_dir_exist(path))
2249 make_dir_hier(path);
2250 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2256 static gboolean folder_build_tree(GNode *node, gpointer data)
2258 Folder *folder = FOLDER(data);
2262 SpecialFolderItemType stype = F_NORMAL;
2263 const gchar *name = NULL;
2264 const gchar *path = NULL;
2265 PrefsAccount *account = NULL;
2266 gboolean no_sub = FALSE, no_select = FALSE, collapsed = FALSE,
2267 threaded = TRUE, apply_sub = FALSE;
2268 gboolean ret_rcpt = FALSE, hidereadmsgs = FALSE,
2269 thread_collapsed = FALSE; /* CLAWS */
2270 FolderSortKey sort_key = SORT_BY_NONE;
2271 FolderSortType sort_type = SORT_ASCENDING;
2272 gint new = 0, unread = 0, total = 0, unreadmarked = 0;
2275 g_return_val_if_fail(node->data != NULL, FALSE);
2276 if (!node->parent) return FALSE;
2278 xmlnode = node->data;
2279 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2280 g_warning("tag name != \"folderitem\"\n");
2284 list = xmlnode->tag->attr;
2285 for (; list != NULL; list = list->next) {
2286 XMLAttr *attr = list->data;
2288 if (!attr || !attr->name || !attr->value) continue;
2289 if (!strcmp(attr->name, "type")) {
2290 if (!strcasecmp(attr->value, "normal"))
2292 else if (!strcasecmp(attr->value, "inbox"))
2294 else if (!strcasecmp(attr->value, "outbox"))
2296 else if (!strcasecmp(attr->value, "draft"))
2298 else if (!strcasecmp(attr->value, "queue"))
2300 else if (!strcasecmp(attr->value, "trash"))
2302 } else if (!strcmp(attr->name, "name"))
2304 else if (!strcmp(attr->name, "path"))
2306 else if (!strcmp(attr->name, "mtime"))
2307 mtime = strtoul(attr->value, NULL, 10);
2308 else if (!strcmp(attr->name, "new"))
2309 new = atoi(attr->value);
2310 else if (!strcmp(attr->name, "unread"))
2311 unread = atoi(attr->value);
2312 else if (!strcmp(attr->name, "unreadmarked"))
2313 unreadmarked = atoi(attr->value);
2314 else if (!strcmp(attr->name, "total"))
2315 total = atoi(attr->value);
2316 else if (!strcmp(attr->name, "no_sub"))
2317 no_sub = *attr->value == '1' ? TRUE : FALSE;
2318 else if (!strcmp(attr->name, "no_select"))
2319 no_select = *attr->value == '1' ? TRUE : FALSE;
2320 else if (!strcmp(attr->name, "collapsed"))
2321 collapsed = *attr->value == '1' ? TRUE : FALSE;
2322 else if (!strcmp(attr->name, "thread_collapsed"))
2323 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2324 else if (!strcmp(attr->name, "threaded"))
2325 threaded = *attr->value == '1' ? TRUE : FALSE;
2326 else if (!strcmp(attr->name, "hidereadmsgs"))
2327 hidereadmsgs = *attr->value == '1' ? TRUE : FALSE;
2328 else if (!strcmp(attr->name, "reqretrcpt"))
2329 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2330 else if (!strcmp(attr->name, "sort_key")) {
2331 if (!strcmp(attr->value, "none"))
2332 sort_key = SORT_BY_NONE;
2333 else if (!strcmp(attr->value, "number"))
2334 sort_key = SORT_BY_NUMBER;
2335 else if (!strcmp(attr->value, "size"))
2336 sort_key = SORT_BY_SIZE;
2337 else if (!strcmp(attr->value, "date"))
2338 sort_key = SORT_BY_DATE;
2339 else if (!strcmp(attr->value, "from"))
2340 sort_key = SORT_BY_FROM;
2341 else if (!strcmp(attr->value, "subject"))
2342 sort_key = SORT_BY_SUBJECT;
2343 else if (!strcmp(attr->value, "score"))
2344 sort_key = SORT_BY_SCORE;
2345 else if (!strcmp(attr->value, "label"))
2346 sort_key = SORT_BY_LABEL;
2347 else if (!strcmp(attr->value, "mark"))
2348 sort_key = SORT_BY_MARK;
2349 else if (!strcmp(attr->value, "unread"))
2350 sort_key = SORT_BY_STATUS;
2351 else if (!strcmp(attr->value, "mime"))
2352 sort_key = SORT_BY_MIME;
2353 else if (!strcmp(attr->value, "to"))
2354 sort_key = SORT_BY_TO;
2355 else if (!strcmp(attr->value, "locked"))
2356 sort_key = SORT_BY_LOCKED;
2357 } else if (!strcmp(attr->name, "sort_type")) {
2358 if (!strcmp(attr->value, "ascending"))
2359 sort_type = SORT_ASCENDING;
2361 sort_type = SORT_DESCENDING;
2362 } else if (!strcmp(attr->name, "account_id")) {
2363 account = account_find_from_id(atoi(attr->value));
2364 if (!account) g_warning("account_id: %s not found\n",
2366 } else if (!strcmp(attr->name, "apply_sub"))
2367 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2370 item = folder_item_new(folder, name, path);
2371 item->stype = stype;
2372 item->mtime = mtime;
2373 item->new_msgs = new;
2374 item->unread_msgs = unread;
2375 item->unreadmarked_msgs = unreadmarked;
2376 item->total_msgs = total;
2377 item->no_sub = no_sub;
2378 item->no_select = no_select;
2379 item->collapsed = collapsed;
2380 item->thread_collapsed = thread_collapsed;
2381 item->threaded = threaded;
2382 item->hide_read_msgs = hidereadmsgs;
2383 item->ret_rcpt = ret_rcpt;
2384 item->sort_key = sort_key;
2385 item->sort_type = sort_type;
2386 item->parent = FOLDER_ITEM(node->parent->data);
2387 item->folder = folder;
2389 case F_INBOX: folder->inbox = item; break;
2390 case F_OUTBOX: folder->outbox = item; break;
2391 case F_DRAFT: folder->draft = item; break;
2392 case F_QUEUE: folder->queue = item; break;
2393 case F_TRASH: folder->trash = item; break;
2396 item->account = account;
2397 item->apply_sub = apply_sub;
2398 prefs_folder_item_read_config(item);
2401 xml_free_node(xmlnode);
2406 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2411 FolderClass *class = NULL;
2412 const gchar *name = NULL;
2413 const gchar *path = NULL;
2414 PrefsAccount *account = NULL;
2415 gboolean collapsed = FALSE, threaded = TRUE, apply_sub = FALSE;
2416 gboolean ret_rcpt = FALSE, thread_collapsed = FALSE; /* CLAWS */
2418 if (g_node_depth(node) != 2) return FALSE;
2419 g_return_val_if_fail(node->data != NULL, FALSE);
2421 xmlnode = node->data;
2422 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2423 g_warning("tag name != \"folder\"\n");
2426 g_node_unlink(node);
2427 list = xmlnode->tag->attr;
2428 for (; list != NULL; list = list->next) {
2429 XMLAttr *attr = list->data;
2431 if (!attr || !attr->name || !attr->value) continue;
2432 if (!strcmp(attr->name, "type"))
2433 class = folder_get_class_from_string(attr->value);
2434 else if (!strcmp(attr->name, "name"))
2436 else if (!strcmp(attr->name, "path"))
2438 else if (!strcmp(attr->name, "collapsed"))
2439 collapsed = *attr->value == '1' ? TRUE : FALSE;
2440 else if (!strcmp(attr->name, "thread_collapsed"))
2441 thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
2442 else if (!strcmp(attr->name, "threaded"))
2443 threaded = *attr->value == '1' ? TRUE : FALSE;
2444 else if (!strcmp(attr->name, "account_id")) {
2445 account = account_find_from_id(atoi(attr->value));
2446 if (!account) g_warning("account_id: %s not found\n",
2448 } else if (!strcmp(attr->name, "apply_sub"))
2449 apply_sub = *attr->value == '1' ? TRUE : FALSE;
2450 else if (!strcmp(attr->name, "reqretrcpt"))
2451 ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
2454 folder = folder_new(class, name, path);
2455 g_return_val_if_fail(folder != NULL, FALSE);
2456 folder->account = account;
2457 if (account != NULL)
2458 account->folder = REMOTE_FOLDER(folder);
2459 node->data = folder->node->data;
2460 g_node_destroy(folder->node);
2461 folder->node = node;
2463 FOLDER_ITEM(node->data)->collapsed = collapsed;
2464 FOLDER_ITEM(node->data)->thread_collapsed = thread_collapsed;
2465 FOLDER_ITEM(node->data)->threaded = threaded;
2466 FOLDER_ITEM(node->data)->account = account;
2467 FOLDER_ITEM(node->data)->apply_sub = apply_sub;
2468 FOLDER_ITEM(node->data)->ret_rcpt = ret_rcpt;
2470 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2471 folder_build_tree, folder);
2476 static gchar *folder_get_list_path(void)
2478 static gchar *filename = NULL;
2481 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2487 #define PUT_ESCAPE_STR(fp, attr, str) \
2489 fputs(" " attr "=\"", fp); \
2490 xml_file_put_escape_str(fp, str); \
2494 static void folder_write_list_recursive(GNode *node, gpointer data)
2496 FILE *fp = (FILE *)data;
2499 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
2500 "draft", "queue", "trash"};
2501 static gchar *sort_key_str[] = {"none", "number", "size", "date",
2502 "from", "subject", "score", "label",
2503 "mark", "unread", "mime", "to",
2505 g_return_if_fail(node != NULL);
2506 g_return_if_fail(fp != NULL);
2508 item = FOLDER_ITEM(node->data);
2509 g_return_if_fail(item != NULL);
2511 depth = g_node_depth(node);
2512 for (i = 0; i < depth; i++)
2515 Folder *folder = item->folder;
2517 fprintf(fp, "<folder type=\"%s\"", folder->klass->idstr);
2519 PUT_ESCAPE_STR(fp, "name", folder->name);
2520 if (FOLDER_TYPE(folder) == F_MH || FOLDER_TYPE(folder) == F_MBOX || FOLDER_TYPE(folder) == F_MAILDIR)
2521 PUT_ESCAPE_STR(fp, "path",
2522 LOCAL_FOLDER(folder)->rootpath);
2523 if (item->collapsed && node->children)
2524 fputs(" collapsed=\"1\"", fp);
2525 if (folder->account)
2526 fprintf(fp, " account_id=\"%d\"",
2527 folder->account->account_id);
2528 if (item->apply_sub)
2529 fputs(" apply_sub=\"1\"", fp);
2531 fputs(" reqretrcpt=\"1\"", fp);
2533 fprintf(fp, "<folderitem type=\"%s\"",
2534 folder_item_stype_str[item->stype]);
2536 PUT_ESCAPE_STR(fp, "name", item->name);
2538 PUT_ESCAPE_STR(fp, "path", item->path);
2541 fputs(" no_sub=\"1\"", fp);
2542 if (item->no_select)
2543 fputs(" no_select=\"1\"", fp);
2544 if (item->collapsed && node->children)
2545 fputs(" collapsed=\"1\"", fp);
2547 fputs(" collapsed=\"0\"", fp);
2548 if (item->thread_collapsed)
2549 fputs(" thread_collapsed=\"1\"", fp);
2551 fputs(" thread_collapsed=\"0\"", fp);
2553 fputs(" threaded=\"1\"", fp);
2555 fputs(" threaded=\"0\"", fp);
2556 if (item->hide_read_msgs)
2557 fputs(" hidereadmsgs=\"1\"", fp);
2559 fputs(" hidereadmsgs=\"0\"", fp);
2561 fputs(" reqretrcpt=\"1\"", fp);
2563 if (item->sort_key != SORT_BY_NONE) {
2564 fprintf(fp, " sort_key=\"%s\"",
2565 sort_key_str[item->sort_key]);
2566 if (item->sort_type == SORT_ASCENDING)
2567 fprintf(fp, " sort_type=\"ascending\"");
2569 fprintf(fp, " sort_type=\"descending\"");
2573 " mtime=\"%lu\" new=\"%d\" unread=\"%d\" unreadmarked=\"%d\" total=\"%d\"",
2574 item->mtime, item->new_msgs, item->unread_msgs, item->unreadmarked_msgs, item->total_msgs);
2577 fprintf(fp, " account_id=\"%d\"",
2578 item->account->account_id);
2579 if (item->apply_sub)
2580 fputs(" apply_sub=\"1\"", fp);
2583 if (node->children) {
2587 child = node->children;
2593 folder_write_list_recursive(cur, data);
2596 for (i = 0; i < depth; i++)
2598 fprintf(fp, "</%s>\n", depth == 1 ? "folder" : "folderitem");
2603 static void folder_update_op_count_rec(GNode *node)
2605 FolderItem *fitem = FOLDER_ITEM(node->data);
2607 if (g_node_depth(node) > 0) {
2608 if (fitem->op_count > 0) {
2609 fitem->op_count = 0;
2610 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2612 if (node->children) {
2615 child = node->children;
2621 folder_update_op_count_rec(cur);
2627 void folder_update_op_count(void)
2632 for (cur = folder_list; cur != NULL; cur = cur->next) {
2634 folder_update_op_count_rec(folder->node);
2638 typedef struct _type_str {
2645 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2647 if (item->parent != NULL) {
2651 path = folder_item_get_tree_identifier(item->parent);
2655 id = g_strconcat(path, "/", item->name, NULL);
2661 return g_strconcat("/", item->name, NULL);
2666 /* CLAWS: temporary local folder for filtering */
2667 #define TEMP_FOLDER "TEMP_FOLDER"
2668 #define PROCESSING_FOLDER_ITEM "processing"
2670 static FolderItem *processing_folder_item;
2672 static void folder_create_processing_folder(void)
2674 Folder *processing_folder;
2677 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2681 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2682 "tempfolder", NULL);
2684 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2687 g_assert(processing_folder != NULL);
2689 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2690 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2691 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2692 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2695 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2696 LOCAL_FOLDER(processing_folder)->rootpath,
2697 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2700 if (!is_dir_exist(tmpname)) {
2701 debug_print("*TMP* creating %s\n", tmpname);
2702 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2703 processing_folder->node->data,
2704 PROCESSING_FOLDER_ITEM);
2706 debug_print("*TMP* already created\n");
2707 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2708 g_assert(processing_folder_item);
2709 folder_item_append(processing_folder->node->data, processing_folder_item);
2711 g_assert(processing_folder_item != NULL);
2715 FolderItem *folder_get_default_processing(void)
2717 if (!processing_folder_item) {
2718 folder_create_processing_folder();
2720 return processing_folder_item;
2723 /* folder_persist_prefs_new() - return hash table with persistent
2724 * settings (and folder name as key).
2725 * (note that in claws other options are in the PREFS_FOLDER_ITEM_RC
2726 * file, so those don't need to be included in PersistPref yet)
2728 GHashTable *folder_persist_prefs_new(Folder *folder)
2730 GHashTable *pptable;
2732 g_return_val_if_fail(folder, NULL);
2733 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2734 folder_get_persist_prefs_recursive(folder->node, pptable);
2738 void folder_persist_prefs_free(GHashTable *pptable)
2740 g_return_if_fail(pptable);
2741 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2742 g_hash_table_destroy(pptable);
2745 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2747 if (pptable == NULL || name == NULL) return NULL;
2748 return g_hash_table_lookup(pptable, name);
2751 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2753 const PersistPrefs *pp;
2754 gchar *id = folder_item_get_identifier(item);
2756 pp = folder_get_persist_prefs(pptable, id);
2761 /* CLAWS: since not all folder properties have been migrated to
2762 * folderlist.xml, we need to call the old stuff first before
2763 * setting things that apply both to Main and Claws. */
2764 prefs_folder_item_read_config(item);
2766 item->collapsed = pp->collapsed;
2767 item->thread_collapsed = pp->thread_collapsed;
2768 item->threaded = pp->threaded;
2769 item->ret_rcpt = pp->ret_rcpt;
2770 item->hide_read_msgs = pp->hide_read_msgs;
2771 item->sort_key = pp->sort_key;
2772 item->sort_type = pp->sort_type;
2775 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2777 FolderItem *item = FOLDER_ITEM(node->data);
2782 g_return_if_fail(node != NULL);
2783 g_return_if_fail(item != NULL);
2785 /* NOTE: item->path == NULL means top level folder; not interesting
2786 * to store preferences of that one. */
2788 id = folder_item_get_identifier(item);
2789 pp = g_new0(PersistPrefs, 1);
2790 g_return_if_fail(pp != NULL);
2791 pp->collapsed = item->collapsed;
2792 pp->thread_collapsed = item->thread_collapsed;
2793 pp->threaded = item->threaded;
2794 pp->ret_rcpt = item->ret_rcpt;
2795 pp->hide_read_msgs = item->hide_read_msgs;
2796 pp->sort_key = item->sort_key;
2797 pp->sort_type = item->sort_type;
2798 g_hash_table_insert(pptable, id, pp);
2801 if (node->children) {
2802 child = node->children;
2806 folder_get_persist_prefs_recursive(cur, pptable);
2811 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2820 void folder_item_apply_processing(FolderItem *item)
2822 GSList *processing_list;
2823 GSList *mlist, *cur;
2825 g_return_if_fail(item != NULL);
2827 processing_list = item->prefs->processing;
2828 if (processing_list == NULL)
2831 folder_item_update_freeze();
2833 mlist = folder_item_get_msg_list(item);
2834 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2837 msginfo = (MsgInfo *) cur->data;
2838 filter_message_by_msginfo(processing_list, msginfo);
2839 procmsg_msginfo_free(msginfo);
2841 g_slist_free(mlist);
2843 folder_item_update_thaw();
2847 * functions for handling FolderItem content changes
2849 static gint folder_item_update_freeze_cnt = 0;
2852 * Notify the folder system about changes to a folder. If the
2853 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2854 * be invoked, otherwise the changes will be remebered until
2855 * the folder system is thawed.
2857 * \param item The FolderItem that was changed
2858 * \param update_flags Type of changed that was made
2860 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2862 if (folder_item_update_freeze_cnt == 0) {
2863 FolderItemUpdateData source;
2866 source.update_flags = update_flags;
2867 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2869 item->update_flags |= update_flags;
2873 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2875 GNode *node = item->folder->node;
2877 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2878 node = node->children;
2880 folder_item_update(item, update_flags);
2881 while (node != NULL) {
2882 if (node && node->data) {
2883 FolderItem *next_item = (FolderItem*) node->data;
2885 folder_item_update(next_item, update_flags);
2891 void folder_item_update_freeze(void)
2893 folder_item_update_freeze_cnt++;
2896 static void folder_item_update_func(FolderItem *item, gpointer data)
2898 FolderItemUpdateData source;
2900 if (item->update_flags) {
2902 source.update_flags = item->update_flags;
2903 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2904 item->update_flags = 0;
2908 void folder_item_update_thaw(void)
2910 if (folder_item_update_freeze_cnt > 0)
2911 folder_item_update_freeze_cnt--;
2912 if (folder_item_update_freeze_cnt == 0) {
2913 /* Update all folders */
2914 folder_func_to_all_folders(folder_item_update_func, NULL);
2918 #undef PUT_ESCAPE_STR