2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2005 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.
27 #include <glib/gi18n.h>
30 #include <sys/types.h>
44 #include "prefs_gtk.h"
46 #include "filtering.h"
47 #include "procheader.h"
50 #include "folder_item_prefs.h"
51 #include "remotefolder.h"
52 #include "partial_download.h"
53 #include "statusbar.h"
55 /* Dependecies to be removed ?! */
56 #include "prefs_common.h"
57 #include "prefs_account.h"
59 static GList *folder_list = NULL;
60 static GSList *class_list = NULL;
61 static GSList *folder_unloaded_list = NULL;
63 void folder_init (Folder *folder,
66 static gchar *folder_get_list_path (void);
67 static GNode *folder_get_xml_node (Folder *folder);
68 static Folder *folder_get_from_xml (GNode *node);
69 static void folder_update_op_count_rec (GNode *node);
72 static void folder_get_persist_prefs_recursive
73 (GNode *node, GHashTable *pptable);
74 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
75 void folder_item_read_cache (FolderItem *item);
76 void folder_item_free_cache (FolderItem *item);
77 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
78 static void folder_item_update_with_msg (FolderItem *item, FolderItemUpdateFlags update_flags,
81 void folder_system_init(void)
83 folder_register_class(mh_get_class());
84 folder_register_class(imap_get_class());
85 folder_register_class(news_get_class());
88 GSList *folder_get_class_list(void)
93 void folder_register_class(FolderClass *klass)
95 GSList *xmllist, *cur;
97 debug_print("registering folder class %s\n", klass->idstr);
99 class_list = g_slist_append(class_list, klass);
101 xmllist = g_slist_copy(folder_unloaded_list);
102 for (cur = xmllist; cur != NULL; cur = g_slist_next(cur)) {
103 GNode *node = (GNode *) cur->data;
104 XMLNode *xmlnode = (XMLNode *) node->data;
105 GList *cur = xmlnode->tag->attr;
107 for (; cur != NULL; cur = g_list_next(cur)) {
108 XMLAttr *attr = (XMLAttr *) cur->data;
110 if (!attr || !attr->name || !attr->value) continue;
111 if (!strcmp(attr->name, "type") && !strcmp(attr->value, klass->idstr)) {
114 folder = folder_get_from_xml(node);
116 folder_unloaded_list = g_slist_remove(folder_unloaded_list, node);
123 g_slist_free(xmllist);
126 void folder_unregister_class(FolderClass *klass)
128 GList *folderlist, *cur;
130 debug_print("unregistering folder class %s\n", klass->idstr);
132 class_list = g_slist_remove(class_list, klass);
134 folderlist = g_list_copy(folder_get_list());
135 for (cur = folderlist; cur != NULL; cur = g_list_next(cur)) {
136 Folder *folder = (Folder *) cur->data;
138 if (folder->klass == klass) {
139 GNode *xmlnode = folder_get_xml_node(folder);
140 folder_unloaded_list = g_slist_append(folder_unloaded_list, xmlnode);
141 folder_destroy(folder);
144 g_list_free(folderlist);
147 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
149 Folder *folder = NULL;
152 g_return_val_if_fail(klass != NULL, NULL);
154 name = name ? name : path;
155 folder = klass->new_folder(name, path);
157 /* Create root folder item */
158 item = folder_item_new(folder, name, NULL);
162 item->folder = folder;
163 folder->node = item->node = g_node_new(item);
169 void folder_init(Folder *folder, const gchar *name)
171 g_return_if_fail(folder != NULL);
173 folder_set_name(folder, name);
175 /* Init folder data */
176 folder->account = NULL;
178 folder->inbox = NULL;
179 folder->outbox = NULL;
180 folder->draft = NULL;
181 folder->queue = NULL;
182 folder->trash = NULL;
185 void folder_destroy(Folder *folder)
187 g_return_if_fail(folder != NULL);
188 g_return_if_fail(folder->klass->destroy_folder != NULL);
190 folder_remove(folder);
192 folder_tree_destroy(folder);
194 folder->klass->destroy_folder(folder);
196 g_free(folder->name);
200 void folder_set_xml(Folder *folder, XMLTag *tag)
203 FolderItem *rootitem = NULL;
205 if ((folder->node != NULL) && (folder->node->data != NULL))
206 rootitem = (FolderItem *) folder->node->data;
208 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
209 XMLAttr *attr = (XMLAttr *) cur->data;
211 if (!attr || !attr->name || !attr->value) continue;
212 if (!strcmp(attr->name, "name")) {
213 if (folder->name != NULL)
214 g_free(folder->name);
215 folder->name = g_strdup(attr->value);
216 if (rootitem != NULL) {
217 if (rootitem->name != NULL)
218 g_free(rootitem->name);
219 rootitem->name = g_strdup(attr->value);
221 } else if (!strcmp(attr->name, "account_id")) {
222 PrefsAccount *account;
224 account = account_find_from_id(atoi(attr->value));
226 g_warning("account_id: %s not found\n", attr->value);
228 folder->account = account;
229 account->folder = folder;
231 } else if (!strcmp(attr->name, "collapsed")) {
232 if (rootitem != NULL)
233 rootitem->collapsed = *attr->value == '1' ? TRUE : FALSE;
234 } else if (!strcmp(attr->name, "sort")) {
235 folder->sort = atoi(attr->value);
240 XMLTag *folder_get_xml(Folder *folder)
244 tag = xml_tag_new("folder");
247 xml_tag_add_attr(tag, xml_attr_new("name", folder->name));
249 xml_tag_add_attr(tag, xml_attr_new_int("account_id", folder->account->account_id));
250 if (folder->node && folder->node->data) {
251 FolderItem *rootitem = (FolderItem *) folder->node->data;
253 xml_tag_add_attr(tag, xml_attr_new("collapsed", rootitem->collapsed ? "1" : "0"));
255 xml_tag_add_attr(tag, xml_attr_new_int("sort", folder->sort));
260 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
262 FolderItem *item = NULL;
264 g_return_val_if_fail(folder != NULL, NULL);
266 if (folder->klass->item_new) {
267 item = folder->klass->item_new(folder);
269 item = g_new0(FolderItem, 1);
272 g_return_val_if_fail(item != NULL, NULL);
274 item->stype = F_NORMAL;
275 item->name = g_strdup(name);
276 item->path = g_strdup(path);
279 item->unread_msgs = 0;
280 item->unreadmarked_msgs = 0;
281 item->marked_msgs = 0;
282 item->total_msgs = 0;
285 item->no_sub = FALSE;
286 item->no_select = FALSE;
287 item->collapsed = FALSE;
288 item->thread_collapsed = FALSE;
289 item->threaded = TRUE;
290 item->ret_rcpt = FALSE;
291 item->opened = FALSE;
292 item->node = g_node_new(item);
294 item->account = NULL;
295 item->apply_sub = FALSE;
296 item->mark_queue = NULL;
299 item->prefs = folder_item_prefs_new();
304 void folder_item_append(FolderItem *parent, FolderItem *item)
306 g_return_if_fail(parent != NULL);
307 g_return_if_fail(parent->folder != NULL);
308 g_return_if_fail(parent->node != NULL);
309 g_return_if_fail(item != NULL);
311 item->folder = parent->folder;
312 g_node_append(parent->node, item->node);
315 static gboolean folder_item_remove_func(GNode *node, gpointer data)
317 FolderItem *item = FOLDER_ITEM(node->data);
318 FolderUpdateData hookdata;
320 if (item->cache != NULL) {
321 msgcache_destroy(item->cache);
325 hookdata.folder = item->folder;
326 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
327 hookdata.item = item;
328 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
330 folder_item_destroy(item);
335 void folder_item_remove(FolderItem *item)
339 g_return_if_fail(item != NULL);
340 g_return_if_fail(item->folder != NULL);
341 g_return_if_fail(item->node != NULL);
344 if (item->folder->node == node)
345 item->folder->node = NULL;
347 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
348 folder_item_remove_func, NULL);
349 g_node_destroy(node);
352 void folder_item_remove_children(FolderItem *item)
356 g_return_if_fail(item != NULL);
357 g_return_if_fail(item->folder != NULL);
358 g_return_if_fail(item->node != NULL);
360 node = item->node->children;
361 while (node != NULL) {
363 folder_item_remove(FOLDER_ITEM(node->data));
368 void folder_item_destroy(FolderItem *item)
372 g_return_if_fail(item != NULL);
374 folder = item->folder;
376 if (folder->inbox == item)
377 folder->inbox = NULL;
378 else if (folder->outbox == item)
379 folder->outbox = NULL;
380 else if (folder->draft == item)
381 folder->draft = NULL;
382 else if (folder->queue == item)
383 folder->queue = NULL;
384 else if (folder->trash == item)
385 folder->trash = NULL;
389 folder_item_free_cache(item);
391 folder_item_prefs_free(item->prefs);
395 if (item->folder != NULL) {
396 if(item->folder->klass->item_destroy) {
397 item->folder->klass->item_destroy(item->folder, item);
404 FolderItem *folder_item_parent(FolderItem *item)
406 g_return_val_if_fail(item != NULL, NULL);
407 g_return_val_if_fail(item->node != NULL, NULL);
409 if (item->node->parent == NULL)
411 return (FolderItem *) item->node->parent->data;
414 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
418 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
419 XMLAttr *attr = (XMLAttr *) cur->data;
421 if (!attr || !attr->name || !attr->value) continue;
422 if (!strcmp(attr->name, "type")) {
423 if (!g_ascii_strcasecmp(attr->value, "normal"))
424 item->stype = F_NORMAL;
425 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
426 item->stype = F_INBOX;
427 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
428 item->stype = F_OUTBOX;
429 else if (!g_ascii_strcasecmp(attr->value, "draft"))
430 item->stype = F_DRAFT;
431 else if (!g_ascii_strcasecmp(attr->value, "queue"))
432 item->stype = F_QUEUE;
433 else if (!g_ascii_strcasecmp(attr->value, "trash"))
434 item->stype = F_TRASH;
435 } else if (!strcmp(attr->name, "name")) {
436 if (item->name != NULL)
438 item->name = g_strdup(attr->value);
439 } else if (!strcmp(attr->name, "path")) {
440 if (item->path != NULL)
442 item->path = g_strdup(attr->value);
443 } else if (!strcmp(attr->name, "mtime"))
444 item->mtime = strtoul(attr->value, NULL, 10);
445 else if (!strcmp(attr->name, "new"))
446 item->new_msgs = atoi(attr->value);
447 else if (!strcmp(attr->name, "unread"))
448 item->unread_msgs = atoi(attr->value);
449 else if (!strcmp(attr->name, "unreadmarked"))
450 item->unreadmarked_msgs = atoi(attr->value);
451 else if (!strcmp(attr->name, "marked"))
452 item->marked_msgs = atoi(attr->value);
453 else if (!strcmp(attr->name, "total"))
454 item->total_msgs = atoi(attr->value);
455 else if (!strcmp(attr->name, "no_sub"))
456 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
457 else if (!strcmp(attr->name, "no_select"))
458 item->no_select = *attr->value == '1' ? TRUE : FALSE;
459 else if (!strcmp(attr->name, "collapsed"))
460 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
461 else if (!strcmp(attr->name, "thread_collapsed"))
462 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
463 else if (!strcmp(attr->name, "threaded"))
464 item->threaded = *attr->value == '1' ? TRUE : FALSE;
465 else if (!strcmp(attr->name, "hidereadmsgs"))
466 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
467 else if (!strcmp(attr->name, "reqretrcpt"))
468 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
469 else if (!strcmp(attr->name, "sort_key")) {
470 if (!strcmp(attr->value, "none"))
471 item->sort_key = SORT_BY_NONE;
472 else if (!strcmp(attr->value, "number"))
473 item->sort_key = SORT_BY_NUMBER;
474 else if (!strcmp(attr->value, "size"))
475 item->sort_key = SORT_BY_SIZE;
476 else if (!strcmp(attr->value, "date"))
477 item->sort_key = SORT_BY_DATE;
478 else if (!strcmp(attr->value, "from"))
479 item->sort_key = SORT_BY_FROM;
480 else if (!strcmp(attr->value, "subject"))
481 item->sort_key = SORT_BY_SUBJECT;
482 else if (!strcmp(attr->value, "score"))
483 item->sort_key = SORT_BY_SCORE;
484 else if (!strcmp(attr->value, "label"))
485 item->sort_key = SORT_BY_LABEL;
486 else if (!strcmp(attr->value, "mark"))
487 item->sort_key = SORT_BY_MARK;
488 else if (!strcmp(attr->value, "unread"))
489 item->sort_key = SORT_BY_STATUS;
490 else if (!strcmp(attr->value, "mime"))
491 item->sort_key = SORT_BY_MIME;
492 else if (!strcmp(attr->value, "to"))
493 item->sort_key = SORT_BY_TO;
494 else if (!strcmp(attr->value, "locked"))
495 item->sort_key = SORT_BY_LOCKED;
496 } else if (!strcmp(attr->name, "sort_type")) {
497 if (!strcmp(attr->value, "ascending"))
498 item->sort_type = SORT_ASCENDING;
500 item->sort_type = SORT_DESCENDING;
501 } else if (!strcmp(attr->name, "account_id")) {
502 PrefsAccount *account;
504 account = account_find_from_id(atoi(attr->value));
506 g_warning("account_id: %s not found\n", attr->value);
508 item->account = account;
509 } else if (!strcmp(attr->name, "apply_sub"))
510 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
514 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
516 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
517 "draft", "queue", "trash"};
518 static gchar *sort_key_str[] = {"none", "number", "size", "date",
519 "from", "subject", "score", "label",
520 "mark", "unread", "mime", "to",
525 tag = xml_tag_new("folderitem");
527 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
529 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
531 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
533 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
535 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
536 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
537 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
538 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
539 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
541 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
543 if (item->sort_key != SORT_BY_NONE) {
544 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
545 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
548 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
549 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
551 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
552 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
553 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
554 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
555 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
558 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
560 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
565 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
567 g_return_if_fail(folder != NULL);
569 folder->ui_func = func;
570 folder->ui_func_data = data;
573 void folder_set_name(Folder *folder, const gchar *name)
575 g_return_if_fail(folder != NULL);
577 g_free(folder->name);
578 folder->name = name ? g_strdup(name) : NULL;
579 if (folder->node && folder->node->data) {
580 FolderItem *item = (FolderItem *)folder->node->data;
583 item->name = name ? g_strdup(name) : NULL;
587 void folder_set_sort(Folder *folder, guint sort)
589 g_return_if_fail(folder != NULL);
591 if (folder->sort != sort) {
592 folder_remove(folder);
598 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
599 FolderItem *item = (FolderItem *) node->data;
601 folder_item_destroy(item);
605 void folder_tree_destroy(Folder *folder)
609 g_return_if_fail(folder != NULL);
613 prefs_filtering_clear_folder(folder);
616 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
617 folder_tree_destroy_func, NULL);
618 g_node_destroy(node);
623 void folder_add(Folder *folder)
628 FolderUpdateData hookdata;
630 g_return_if_fail(folder != NULL);
632 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
633 cur_folder = FOLDER(cur->data);
634 if (cur_folder->sort < folder->sort)
638 folder_list = g_list_insert(folder_list, folder, i);
640 hookdata.folder = folder;
641 hookdata.update_flags = FOLDER_ADD_FOLDER;
642 hookdata.item = NULL;
643 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
646 void folder_remove(Folder *folder)
648 FolderUpdateData hookdata;
650 g_return_if_fail(folder != NULL);
652 folder_list = g_list_remove(folder_list, folder);
654 hookdata.folder = folder;
655 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
656 hookdata.item = NULL;
657 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
660 GList *folder_get_list(void)
665 gint folder_read_list(void)
671 path = folder_get_list_path();
672 if (!is_file_exist(path)) return -1;
673 node = xml_parse_file(path);
674 if (!node) return -1;
676 xmlnode = node->data;
677 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
678 g_warning("wrong folder list\n");
683 cur = node->children;
684 while (cur != NULL) {
687 folder = folder_get_from_xml(cur);
691 folder_unloaded_list = g_slist_append(folder_unloaded_list,
692 (gpointer) xml_copy_tree(cur));
703 void folder_write_list(void)
714 path = folder_get_list_path();
715 if ((pfile = prefs_write_open(path)) == NULL) return;
717 xml_file_put_xml_decl(pfile->fp);
718 tag = xml_tag_new("folderlist");
720 xmlnode = xml_node_new(tag, NULL);
722 rootnode = g_node_new(xmlnode);
724 for (list = folder_list; list != NULL; list = list->next) {
728 node = folder_get_xml_node(folder);
730 g_node_append(rootnode, node);
733 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
734 GNode *node = (GNode *) slist->data;
736 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
739 xml_write_tree(rootnode, pfile->fp);
741 if (prefs_file_close(pfile) < 0)
742 g_warning("failed to write folder list.\n");
744 xml_free_tree(rootnode);
747 gboolean folder_scan_tree_func(GNode *node, gpointer data)
749 GHashTable *pptable = (GHashTable *)data;
750 FolderItem *item = (FolderItem *)node->data;
752 folder_item_restore_persist_prefs(item, pptable);
753 folder_item_scan_full(item, FALSE);
758 void folder_scan_tree(Folder *folder)
761 FolderUpdateData hookdata;
763 if (!folder->klass->scan_tree)
766 pptable = folder_persist_prefs_new(folder);
769 * should be changed and tree update should be done without
770 * destroying the tree first
772 folder_tree_destroy(folder);
773 folder->klass->scan_tree(folder);
775 hookdata.folder = folder;
776 hookdata.update_flags = FOLDER_TREE_CHANGED;
777 hookdata.item = NULL;
778 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
780 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
781 folder_persist_prefs_free(pptable);
783 prefs_matcher_read_config();
788 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
790 FolderItem *new_item;
792 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
794 FolderUpdateData hookdata;
796 new_item->cache = msgcache_new();
798 hookdata.folder = new_item->folder;
799 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
800 hookdata.item = new_item;
801 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
807 gint folder_item_rename(FolderItem *item, gchar *newname)
811 g_return_val_if_fail(item != NULL, -1);
812 g_return_val_if_fail(newname != NULL, -1);
814 retval = item->folder->klass->rename_folder(item->folder, item, newname);
817 FolderItemUpdateData hookdata;
819 hookdata.item = item;
820 hookdata.update_flags = F_ITEM_UPDATE_NAME;
822 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
832 guint unreadmarked_msgs;
837 struct FuncToAllFoldersData
839 FolderItemFunc function;
843 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
846 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
848 g_return_val_if_fail(node->data != NULL, FALSE);
850 item = FOLDER_ITEM(node->data);
851 g_return_val_if_fail(item != NULL, FALSE);
853 function_data->function(item, function_data->data);
858 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
862 struct FuncToAllFoldersData function_data;
864 function_data.function = function;
865 function_data.data = data;
867 for (list = folder_list; list != NULL; list = list->next) {
868 folder = FOLDER(list->data);
870 g_node_traverse(folder->node, G_PRE_ORDER,
872 folder_func_to_all_folders_func,
877 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
879 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
881 count->new_msgs += item->new_msgs;
882 count->unread_msgs += item->unread_msgs;
883 count->unreadmarked_msgs += item->unreadmarked_msgs;
884 count->marked_msgs += item->marked_msgs;
885 count->total_msgs += item->total_msgs;
888 struct TotalMsgStatus
896 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
899 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
902 g_return_val_if_fail(node->data != NULL, FALSE);
904 item = FOLDER_ITEM(node->data);
906 if (!item->path) return FALSE;
908 status->new += item->new_msgs;
909 status->unread += item->unread_msgs;
910 status->total += item->total_msgs;
913 id = folder_item_get_identifier(item);
914 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
915 item->new_msgs, item->unread_msgs,
916 item->total_msgs, id);
923 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
928 struct TotalMsgStatus status;
930 status.new = status.unread = status.total = 0;
933 debug_print("Counting total number of messages...\n");
935 for (list = folder_list; list != NULL; list = list->next) {
936 folder = FOLDER(list->data);
938 g_node_traverse(folder->node, G_PRE_ORDER,
940 folder_get_status_full_all_func,
945 *unread = status.unread;
946 *total = status.total;
949 gchar *folder_get_status(GPtrArray *folders, gboolean full)
951 guint new, unread, total;
956 new = unread = total = 0;
958 str = g_string_new(NULL);
961 for (i = 0; i < folders->len; i++) {
964 item = g_ptr_array_index(folders, i);
965 new += item->new_msgs;
966 unread += item->unread_msgs;
967 total += item->total_msgs;
972 id = folder_item_get_identifier(item);
973 g_string_append_printf(str, "%5d %5d %5d %s\n",
974 item->new_msgs, item->unread_msgs,
975 item->total_msgs, id);
980 folder_get_status_full_all(full ? str : NULL,
981 &new, &unread, &total);
985 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
987 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
990 g_string_free(str, FALSE);
995 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
996 guint *unreadmarked_msgs, guint *marked_msgs,
999 struct TotalMsgCount count;
1001 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1003 debug_print("Counting total number of messages...\n");
1005 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1007 *new_msgs = count.new_msgs;
1008 *unread_msgs = count.unread_msgs;
1009 *unreadmarked_msgs = count.unreadmarked_msgs;
1010 *marked_msgs = count.marked_msgs;
1011 *total_msgs = count.total_msgs;
1014 Folder *folder_find_from_path(const gchar *path)
1019 for (list = folder_list; list != NULL; list = list->next) {
1020 folder = list->data;
1021 if ((FOLDER_TYPE(folder) == F_MH ||
1022 FOLDER_TYPE(folder) == F_MBOX) &&
1023 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1030 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1035 for (list = folder_list; list != NULL; list = list->next) {
1036 folder = list->data;
1037 if (folder->klass == klass &&
1038 strcmp2(name, folder->name) == 0)
1045 static gboolean folder_item_find_func(GNode *node, gpointer data)
1047 FolderItem *item = node->data;
1049 const gchar *path = d[0];
1051 if (path_cmp(path, item->path) != 0)
1059 FolderItem *folder_find_item_from_path(const gchar *path)
1064 folder = folder_get_default_folder();
1065 g_return_val_if_fail(folder != NULL, NULL);
1067 d[0] = (gpointer)path;
1069 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1070 folder_item_find_func, d);
1074 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1079 for (node = item->node->children; node != NULL; node = node->next) {
1081 child = FOLDER_ITEM(node->data);
1082 base = g_path_get_basename(child->path);
1083 if (strcmp2(base, name) == 0) {
1093 FolderClass *folder_get_class_from_string(const gchar *str)
1097 classlist = folder_get_class_list();
1098 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1099 FolderClass *class = (FolderClass *) classlist->data;
1100 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1107 gchar *folder_get_identifier(Folder *folder)
1111 g_return_val_if_fail(folder != NULL, NULL);
1113 type_str = folder->klass->idstr;
1114 return g_strconcat("#", type_str, "/", folder->name, NULL);
1117 gchar *folder_item_get_identifier(FolderItem *item)
1120 gchar *folder_id = NULL;
1122 g_return_val_if_fail(item != NULL, NULL);
1123 g_return_val_if_fail(item->path != NULL, NULL);
1125 folder_id = folder_get_identifier(item->folder);
1126 id = g_strconcat(folder_id, "/", item->path, NULL);
1132 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1142 g_return_val_if_fail(identifier != NULL, NULL);
1144 if (*identifier != '#')
1145 return folder_find_item_from_path(identifier);
1147 Xstrdup_a(str, identifier, return NULL);
1149 p = strchr(str, '/');
1151 return folder_find_item_from_path(identifier);
1154 class = folder_get_class_from_string(&str[1]);
1156 return folder_find_item_from_path(identifier);
1161 return folder_find_item_from_path(identifier);
1165 folder = folder_find_from_name(name, class);
1167 return folder_find_item_from_path(identifier);
1171 d[0] = (gpointer)path;
1173 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1174 folder_item_find_func, d);
1179 * Get a displayable name for a FolderItem
1181 * \param item FolderItem for that a name should be created
1182 * \return Displayable name for item, returned string has to
1185 gchar *folder_item_get_name(FolderItem *item)
1189 g_return_val_if_fail(item != NULL, g_strdup(""));
1191 switch (item->stype) {
1193 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1197 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1201 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1205 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1209 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1218 * should probably be done by a virtual function,
1219 * the folder knows the ui string and how to abbrev
1221 if (folder_item_parent(item) == NULL) {
1222 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1224 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1225 item->path && !strcmp2(item->name, item->path))
1226 name = get_abbrev_newsgroup_name
1228 prefs_common.ng_abbrev_len);
1230 name = g_strdup(item->name);
1235 name = g_strdup("");
1240 Folder *folder_get_default_folder(void)
1242 return folder_list ? FOLDER(folder_list->data) : NULL;
1245 FolderItem *folder_get_default_inbox(void)
1249 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1250 Folder * folder = FOLDER(flist->data);
1254 if (folder->inbox == NULL)
1257 return folder->inbox;
1263 FolderItem *folder_get_default_outbox(void)
1267 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1268 Folder * folder = FOLDER(flist->data);
1272 if (folder->outbox == NULL)
1275 return folder->outbox;
1281 FolderItem *folder_get_default_draft(void)
1285 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1286 Folder * folder = FOLDER(flist->data);
1290 if (folder->draft == NULL)
1293 return folder->draft;
1299 FolderItem *folder_get_default_queue(void)
1303 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1304 Folder * folder = FOLDER(flist->data);
1308 if (folder->queue == NULL)
1311 return folder->queue;
1317 FolderItem *folder_get_default_trash(void)
1321 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1322 Folder * folder = FOLDER(flist->data);
1326 if (folder->trash == NULL)
1329 return folder->trash;
1335 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1337 if (!folder->member) { \
1338 item = folder_item_new(folder, dir, dir); \
1339 item->stype = type; \
1340 folder_item_append(rootitem, item); \
1341 folder->member = item; \
1345 void folder_set_missing_folders(void)
1348 FolderItem *rootitem;
1352 for (list = folder_list; list != NULL; list = list->next) {
1353 folder = list->data;
1354 if (FOLDER_TYPE(folder) != F_MH) continue;
1355 rootitem = FOLDER_ITEM(folder->node->data);
1356 g_return_if_fail(rootitem != NULL);
1358 if (folder->inbox && folder->outbox && folder->draft &&
1359 folder->queue && folder->trash)
1362 if (folder->klass->create_tree(folder) < 0) {
1363 g_warning("%s: can't create the folder tree.\n",
1364 LOCAL_FOLDER(folder)->rootpath);
1368 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1369 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1370 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1371 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1372 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1376 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1378 FolderItem *item = node->data;
1379 PrefsAccount *account = data;
1381 if (item->account == account)
1382 item->account = NULL;
1387 void folder_unref_account_all(PrefsAccount *account)
1392 if (!account) return;
1394 for (list = folder_list; list != NULL; list = list->next) {
1395 folder = list->data;
1396 if (folder->account == account)
1397 folder->account = NULL;
1398 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1399 folder_unref_account_func, account);
1403 #undef CREATE_FOLDER_IF_NOT_EXIST
1405 gchar *folder_item_get_path(FolderItem *item)
1409 g_return_val_if_fail(item != NULL, NULL);
1410 folder = item->folder;
1411 g_return_val_if_fail(folder != NULL, NULL);
1413 return folder->klass->item_get_path(folder, item);
1416 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1418 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1419 folder_has_parent_of_type(dest, F_QUEUE) ||
1420 folder_has_parent_of_type(dest, F_DRAFT) ||
1421 folder_has_parent_of_type(dest, F_TRASH))) {
1422 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1424 flags->perm_flags = 0;
1426 if (FOLDER_TYPE(dest->folder) == F_MH) {
1427 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1428 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1429 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1430 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1435 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1437 MsgInfo *msginfo_a = (MsgInfo *) a;
1438 MsgInfo *msginfo_b = (MsgInfo *) b;
1440 return (msginfo_a->msgnum - msginfo_b->msgnum);
1443 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1445 guint gint_a = GPOINTER_TO_INT(a);
1446 guint gint_b = GPOINTER_TO_INT(b);
1448 return (gint_a - gint_b);
1451 gint folder_item_open(FolderItem *item)
1454 g_return_val_if_fail(item->no_select == FALSE, -1);
1456 if((item->folder->klass->scan_required != NULL) &&
1457 (item->folder->klass->scan_required(item->folder, item))) {
1458 folder_item_scan_full(item, TRUE);
1460 folder_item_syncronize_flags(item);
1463 buf = g_strdup_printf(_("Processing (%s)...\n"),
1464 item->path ? item->path : item->name);
1465 debug_print("%s\n", buf);
1468 folder_item_apply_processing(item);
1470 item->opened = TRUE;
1472 debug_print("done.\n");
1477 gint folder_item_close(FolderItem *item)
1479 GSList *mlist, *cur;
1482 g_return_val_if_fail(item != NULL, -1);
1483 g_return_val_if_fail(item->no_select == FALSE, -1);
1485 if (item->new_msgs) {
1486 folder_item_update_freeze();
1487 mlist = folder_item_get_msg_list(item);
1488 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1491 msginfo = (MsgInfo *) cur->data;
1492 if (MSG_IS_NEW(msginfo->flags))
1493 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1494 procmsg_msginfo_free(msginfo);
1496 g_slist_free(mlist);
1497 folder_item_update_thaw();
1500 folder_item_write_cache(item);
1502 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1504 item->opened = FALSE;
1505 folder = item->folder;
1507 if (folder->klass->close == NULL)
1510 return folder->klass->close(folder, item);
1513 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1515 MsgInfoList *msglist = NULL;
1516 Folder *folder = item->folder;
1517 g_return_val_if_fail(item->no_select == FALSE, NULL);
1519 if (folder->klass->get_msginfos != NULL)
1520 msglist = folder->klass->get_msginfos(folder, item, numlist);
1522 MsgNumberList *elem;
1524 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1528 num = GPOINTER_TO_INT(elem->data);
1529 msginfo = folder->klass->get_msginfo(folder, item, num);
1530 if (msginfo != NULL)
1531 msglist = g_slist_prepend(msglist, msginfo);
1538 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1540 MsgNumberList numlist;
1541 MsgInfoList *msglist;
1542 MsgInfo *msginfo = NULL;
1544 numlist.data = GINT_TO_POINTER(num);
1545 numlist.next = NULL;
1546 msglist = get_msginfos(item, &numlist);
1547 if (msglist != NULL)
1548 msginfo = procmsg_msginfo_new_ref(msglist->data);
1549 procmsg_msg_list_free(msglist);
1554 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1556 GRelation *relation;
1562 if(item->folder->klass->get_flags == NULL)
1564 g_return_val_if_fail(item->no_select == FALSE, 0);
1566 relation = g_relation_new(2);
1567 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1568 if ((ret = item->folder->klass->get_flags(
1569 item->folder, item, msglist, relation)) == 0) {
1572 MsgPermFlags permflags = 0;
1575 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1576 msginfo = (MsgInfo *) cur->data;
1578 tuples = g_relation_select(relation, msginfo, 0);
1579 skip = tuples->len < 1;
1581 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1582 g_tuples_destroy(tuples);
1586 if (msginfo->flags.perm_flags != permflags) {
1587 procmsg_msginfo_set_flags(msginfo,
1588 permflags & ~msginfo->flags.perm_flags, 0);
1589 procmsg_msginfo_unset_flags(msginfo,
1590 ~permflags & msginfo->flags.perm_flags, 0);
1594 g_relation_destroy(relation);
1599 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1602 GSList *folder_list = NULL, *cache_list = NULL;
1603 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1604 GSList *exists_list = NULL, *elem;
1605 GSList *newmsg_list = NULL;
1606 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
1607 guint markedcnt = 0, unreadmarkedcnt = 0;
1608 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1609 gboolean update_flags = 0, old_uids_valid = FALSE;
1611 g_return_val_if_fail(item != NULL, -1);
1612 if (item->path == NULL) return -1;
1614 folder = item->folder;
1616 g_return_val_if_fail(folder != NULL, -1);
1617 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1619 debug_print("Scanning folder %s for cache changes.\n", item->path);
1621 /* Get list of messages for folder and cache */
1622 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1623 debug_print("Error fetching list of message numbers\n");
1627 if (old_uids_valid) {
1629 folder_item_read_cache(item);
1630 cache_list = msgcache_get_msg_list(item->cache);
1633 msgcache_destroy(item->cache);
1634 item->cache = msgcache_new();
1638 /* Sort both lists */
1639 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1640 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1642 cache_list_cur = cache_list;
1643 folder_list_cur = folder_list;
1645 if (cache_list_cur != NULL) {
1646 GSList *cache_list_last;
1648 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1649 cache_list_last = g_slist_last(cache_list);
1650 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1652 cache_cur_num = G_MAXINT;
1656 if (folder_list_cur != NULL) {
1657 GSList *folder_list_last;
1659 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1660 folder_list_last = g_slist_last(folder_list);
1661 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1663 folder_cur_num = G_MAXINT;
1667 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1669 * Message only exists in the folder
1670 * Remember message for fetching
1672 if (folder_cur_num < cache_cur_num) {
1673 gboolean add = FALSE;
1675 switch(FOLDER_TYPE(folder)) {
1677 if (folder_cur_num < cache_max_num)
1680 if (folder->account->max_articles == 0) {
1684 if (folder_max_num <= folder->account->max_articles) {
1686 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1696 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1697 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1700 /* Move to next folder number */
1701 folder_list_cur = folder_list_cur->next;
1703 if (folder_list_cur != NULL)
1704 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1706 folder_cur_num = G_MAXINT;
1712 * Message only exists in the cache
1713 * Remove the message from the cache
1715 if (cache_cur_num < folder_cur_num) {
1716 msgcache_remove_msg(item->cache, cache_cur_num);
1717 debug_print("Removed message %d from cache.\n", cache_cur_num);
1719 /* Move to next cache number */
1720 cache_list_cur = cache_list_cur->next;
1722 if (cache_list_cur != NULL)
1723 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1725 cache_cur_num = G_MAXINT;
1727 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1733 * Message number exists in folder and cache!
1734 * Check if the message has been modified
1736 if (cache_cur_num == folder_cur_num) {
1739 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1740 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1741 msgcache_remove_msg(item->cache, msginfo->msgnum);
1742 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1743 procmsg_msginfo_free(msginfo);
1745 debug_print("Remembering message %d to update...\n", folder_cur_num);
1747 exists_list = g_slist_prepend(exists_list, msginfo);
1749 /* Move to next folder and cache number */
1750 cache_list_cur = cache_list_cur->next;
1751 folder_list_cur = folder_list_cur->next;
1753 if (cache_list_cur != NULL)
1754 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1756 cache_cur_num = G_MAXINT;
1758 if (folder_list_cur != NULL)
1759 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1761 folder_cur_num = G_MAXINT;
1767 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1768 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1770 g_slist_free(cache_list);
1771 g_slist_free(folder_list);
1773 if (new_list != NULL) {
1774 newmsg_list = get_msginfos(item, new_list);
1775 g_slist_free(new_list);
1778 syncronize_flags(item, exists_list);
1780 folder_item_update_freeze();
1781 if (newmsg_list != NULL) {
1783 int total = g_slist_length(newmsg_list), cur = 0;
1785 if ((filtering == TRUE) &&
1786 (item->stype == F_INBOX) &&
1787 (item->folder->account != NULL) &&
1788 (item->folder->account->filter_on_recv))
1789 statusbar_print_all(_("Filtering messages...\n"));
1791 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1792 MsgInfo *msginfo = (MsgInfo *) elem->data;
1794 statusbar_progress_all(cur++,total, 10);
1796 msgcache_add_msg(item->cache, msginfo);
1797 if ((filtering == TRUE) &&
1798 (item->stype == F_INBOX) &&
1799 (item->folder->account != NULL) &&
1800 (item->folder->account->filter_on_recv) &&
1801 procmsg_msginfo_filter(msginfo))
1802 procmsg_msginfo_free(msginfo);
1804 exists_list = g_slist_prepend(exists_list, msginfo);
1806 g_slist_free(newmsg_list);
1808 statusbar_progress_all(0,0,0);
1809 statusbar_pop_all();
1810 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1813 folder_item_set_batch(item, TRUE);
1814 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1817 msginfo = elem->data;
1818 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1819 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1820 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1821 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1822 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1824 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
1825 folder_has_parent_of_type(item, F_QUEUE) ||
1826 folder_has_parent_of_type(item, F_DRAFT) ||
1827 folder_has_parent_of_type(item, F_TRASH)) &&
1828 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1829 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1830 if (MSG_IS_NEW(msginfo->flags))
1832 if (MSG_IS_UNREAD(msginfo->flags))
1834 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1836 if (MSG_IS_MARKED(msginfo->flags))
1841 procmsg_msginfo_free(msginfo);
1843 folder_item_set_batch(item, FALSE);
1844 g_slist_free(exists_list);
1846 item->new_msgs = newcnt;
1847 item->unread_msgs = unreadcnt;
1848 item->total_msgs = totalcnt;
1849 item->unreadmarked_msgs = unreadmarkedcnt;
1850 item->marked_msgs = markedcnt;
1852 update_flags |= F_ITEM_UPDATE_MSGCNT;
1854 folder_item_update(item, update_flags);
1855 folder_item_update_thaw();
1860 gint folder_item_scan(FolderItem *item)
1862 return folder_item_scan_full(item, TRUE);
1865 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1867 FolderItem *item = node->data;
1869 folder_item_scan(item);
1874 void folder_scan_all_items(Folder * folder)
1876 g_node_traverse(folder->node, G_PRE_ORDER,
1877 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1880 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1883 folder_item_scan(FOLDER_ITEM(key));
1886 void folder_item_scan_foreach(GHashTable *table)
1888 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1891 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1893 gint *memusage = (gint *)data;
1895 if (item->cache == NULL)
1898 *memusage += msgcache_get_memory_usage(item->cache);
1901 gint folder_item_syncronize_flags(FolderItem *item)
1903 MsgInfoList *msglist = NULL;
1907 g_return_val_if_fail(item != NULL, -1);
1908 g_return_val_if_fail(item->folder != NULL, -1);
1909 g_return_val_if_fail(item->folder->klass != NULL, -1);
1910 g_return_val_if_fail(item->no_select == FALSE, -1);
1912 if (item->cache == NULL)
1913 folder_item_read_cache(item);
1915 msglist = msgcache_get_msg_list(item->cache);
1917 ret = syncronize_flags(item, msglist);
1919 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
1920 procmsg_msginfo_free((MsgInfo *) cur->data);
1922 g_slist_free(msglist);
1927 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1929 FolderItem *fa = (FolderItem *)a;
1930 FolderItem *fb = (FolderItem *)b;
1932 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1935 void folder_find_expired_caches(FolderItem *item, gpointer data)
1937 GSList **folder_item_list = (GSList **)data;
1938 gint difftime, expiretime;
1940 if (item->cache == NULL)
1943 if (item->opened > 0)
1946 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1947 expiretime = prefs_common.cache_min_keep_time * 60;
1948 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1949 if (difftime > expiretime) {
1950 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1954 void folder_item_free_cache(FolderItem *item)
1956 g_return_if_fail(item != NULL);
1958 if (item->cache == NULL)
1961 if (item->opened > 0)
1964 folder_item_write_cache(item);
1965 msgcache_destroy(item->cache);
1969 void folder_clean_cache_memory_force(void)
1971 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
1972 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
1974 prefs_common.cache_max_mem_usage = 0;
1975 prefs_common.cache_min_keep_time = 0;
1977 folder_clean_cache_memory();
1979 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
1980 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
1983 void folder_clean_cache_memory(void)
1987 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1988 debug_print("Total cache memory usage: %d\n", memusage);
1990 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1991 GSList *folder_item_list = NULL, *listitem;
1993 debug_print("Trying to free cache memory\n");
1995 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1996 listitem = folder_item_list;
1997 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1998 FolderItem *item = (FolderItem *)(listitem->data);
2000 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2001 memusage -= msgcache_get_memory_usage(item->cache);
2002 folder_item_free_cache(item);
2003 listitem = listitem->next;
2005 g_slist_free(folder_item_list);
2009 void folder_item_read_cache(FolderItem *item)
2011 gchar *cache_file, *mark_file;
2013 g_return_if_fail(item != NULL);
2015 if (item->path != NULL) {
2016 cache_file = folder_item_get_cache_file(item);
2017 mark_file = folder_item_get_mark_file(item);
2018 item->cache = msgcache_read_cache(item, cache_file);
2020 MsgInfoList *list, *cur;
2021 guint newcnt = 0, unreadcnt = 0;
2022 guint markedcnt = 0, unreadmarkedcnt = 0;
2025 item->cache = msgcache_new();
2026 folder_item_scan_full(item, TRUE);
2028 msgcache_read_mark(item->cache, mark_file);
2030 list = msgcache_get_msg_list(item->cache);
2031 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2032 msginfo = cur->data;
2034 if (MSG_IS_NEW(msginfo->flags))
2036 if (MSG_IS_UNREAD(msginfo->flags))
2038 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2040 if (MSG_IS_MARKED(msginfo->flags))
2043 item->new_msgs = newcnt;
2044 item->unread_msgs = unreadcnt;
2045 item->unreadmarked_msgs = unreadmarkedcnt;
2046 item->marked_msgs = markedcnt;
2047 procmsg_msg_list_free(list);
2049 msgcache_read_mark(item->cache, mark_file);
2054 item->cache = msgcache_new();
2057 folder_clean_cache_memory();
2060 void folder_item_write_cache(FolderItem *item)
2062 gchar *cache_file, *mark_file;
2063 FolderItemPrefs *prefs;
2067 if (!item || !item->path || !item->cache)
2070 id = folder_item_get_identifier(item);
2071 debug_print("Save cache for folder %s\n", id);
2074 cache_file = folder_item_get_cache_file(item);
2075 mark_file = folder_item_get_mark_file(item);
2076 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
2077 prefs = item->prefs;
2078 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2079 /* for cache file */
2080 filemode = prefs->folder_chmod;
2081 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2082 if (filemode & S_IROTH) filemode |= S_IWOTH;
2083 chmod(cache_file, filemode);
2091 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2094 MsgInfo *msginfo = NULL;
2096 g_return_val_if_fail(item != NULL, NULL);
2097 g_return_val_if_fail(item->no_select == FALSE, NULL);
2098 folder = item->folder;
2100 folder_item_read_cache(item);
2102 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2105 msginfo = get_msginfo(item, num);
2106 if (msginfo != NULL) {
2107 msgcache_add_msg(item->cache, msginfo);
2114 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2119 g_return_val_if_fail(item != NULL, NULL);
2120 g_return_val_if_fail(msgid != NULL, NULL);
2121 g_return_val_if_fail(item->no_select == FALSE, FALSE);
2123 folder = item->folder;
2125 folder_item_read_cache(item);
2127 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2133 GSList *folder_item_get_msg_list(FolderItem *item)
2135 g_return_val_if_fail(item != NULL, NULL);
2136 g_return_val_if_fail(item->no_select == FALSE, FALSE);
2138 if (item->cache == 0)
2139 folder_item_read_cache(item);
2141 g_return_val_if_fail(item->cache != NULL, NULL);
2143 return msgcache_get_msg_list(item->cache);
2146 void msginfo_set_mime_flags(GNode *node, gpointer data)
2148 MsgInfo *msginfo = data;
2149 MimeInfo *mimeinfo = node->data;
2151 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT) {
2152 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2153 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2154 mimeinfo->type != MIMETYPE_TEXT &&
2155 mimeinfo->type != MIMETYPE_MULTIPART) {
2156 if (!mimeinfo->subtype
2157 || strcmp(mimeinfo->subtype, "pgp-signature"))
2158 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2161 /* don't descend below top level message for signed and encrypted info */
2162 if (mimeinfo->type == MIMETYPE_MESSAGE)
2165 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2166 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2169 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2170 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2172 /* searching inside encrypted parts doesn't really make sense */
2173 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2177 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2183 g_return_val_if_fail(item != NULL, NULL);
2185 folder = item->folder;
2187 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2188 g_return_val_if_fail(item->no_select == FALSE, NULL);
2190 msgfile = folder->klass->fetch_msg(folder, item, num);
2192 if (msgfile != NULL) {
2193 msginfo = folder_item_get_msginfo(item, num);
2194 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2197 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2198 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2199 mimeinfo = procmime_scan_file(msgfile);
2201 mimeinfo = procmime_scan_queue_file(msgfile);
2202 /* check for attachments */
2203 if (mimeinfo != NULL) {
2204 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2205 procmime_mimeinfo_free_all(mimeinfo);
2207 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2215 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2222 g_return_val_if_fail(item != NULL, NULL);
2223 g_return_val_if_fail(item->no_select == FALSE, NULL);
2225 folder = item->folder;
2227 if (folder->klass->fetch_msg_full == NULL)
2228 return folder_item_fetch_msg(item, num);
2230 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2233 if (msgfile != NULL) {
2234 msginfo = folder_item_get_msginfo(item, num);
2235 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2238 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2239 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2240 mimeinfo = procmime_scan_file(msgfile);
2242 mimeinfo = procmime_scan_queue_file(msgfile);
2243 /* check for attachments */
2244 if (mimeinfo != NULL) {
2245 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2246 procmime_mimeinfo_free_all(mimeinfo);
2248 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2257 gint folder_item_fetch_all_msg(FolderItem *item)
2266 g_return_val_if_fail(item != NULL, -1);
2267 g_return_val_if_fail(item->no_select == FALSE, -1);
2269 debug_print("fetching all messages in %s ...\n", item->path);
2270 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path);
2272 folder = item->folder;
2274 if (folder->ui_func)
2275 folder->ui_func(folder, item, folder->ui_func_data ?
2276 folder->ui_func_data : GINT_TO_POINTER(num));
2278 mlist = folder_item_get_msg_list(item);
2280 total = g_slist_length(mlist);
2282 for (cur = mlist; cur != NULL; cur = cur->next) {
2283 MsgInfo *msginfo = (MsgInfo *)cur->data;
2286 statusbar_progress_all(num++,total, 10);
2288 if (folder->ui_func)
2289 folder->ui_func(folder, item,
2290 folder->ui_func_data ?
2291 folder->ui_func_data :
2292 GINT_TO_POINTER(num));
2294 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2296 g_warning("Can't fetch message %d. Aborting.\n",
2304 statusbar_progress_all(0,0,0);
2305 statusbar_pop_all();
2306 procmsg_msg_list_free(mlist);
2311 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2313 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2314 {NULL, NULL, FALSE}};
2318 gchar buf[BUFFSIZE];
2320 if ((fp = fopen(file, "rb")) == NULL)
2323 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2324 (folder_has_parent_of_type(msginfo->folder, F_DRAFT)))
2325 while (fgets(buf, sizeof(buf), fp) != NULL)
2326 if (buf[0] == '\r' || buf[0] == '\n') break;
2328 procheader_get_header_fields(fp, hentry);
2329 if (hentry[0].body) {
2330 extract_parenthesis(hentry[0].body, '<', '>');
2331 remove_space(hentry[0].body);
2332 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2333 msgnum = msginfo->msgnum;
2334 procmsg_msginfo_free(msginfo);
2336 debug_print("found message as uid %d\n", msgnum);
2340 g_free(hentry[0].body);
2341 hentry[0].body = NULL;
2347 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2349 MsgPermFlags perm_flags = 0;
2350 MsgTmpFlags tmp_flags = 0;
2352 /* create new flags */
2353 if (source != NULL) {
2354 /* copy original flags */
2355 perm_flags = source->flags.perm_flags;
2356 tmp_flags = source->flags.tmp_flags;
2358 perm_flags = dest->flags.perm_flags;
2359 tmp_flags = dest->flags.tmp_flags;
2362 /* remove new, unread and deleted in special folders */
2363 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2364 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2365 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2366 folder_has_parent_of_type(dest->folder, F_TRASH))
2367 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2369 /* set ignore flag of ignored parent exists */
2370 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2371 perm_flags |= MSG_IGNORE_THREAD;
2373 /* Unset tmp flags that should not be copied */
2374 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
2376 /* unset flags that are set but should not */
2377 procmsg_msginfo_unset_flags(dest,
2378 dest->flags.perm_flags & ~perm_flags,
2379 dest->flags.tmp_flags & ~tmp_flags);
2381 procmsg_msginfo_set_flags(dest,
2382 ~dest->flags.perm_flags & perm_flags,
2383 ~dest->flags.tmp_flags & tmp_flags);
2386 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2388 /* update folder stats */
2389 if (MSG_IS_NEW(newmsginfo->flags))
2391 if (MSG_IS_UNREAD(newmsginfo->flags))
2392 item->unread_msgs++;
2393 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2394 item->unreadmarked_msgs++;
2395 if (MSG_IS_MARKED(newmsginfo->flags))
2396 item->marked_msgs++;
2399 folder_item_update_freeze();
2400 msgcache_add_msg(item->cache, newmsginfo);
2401 copy_msginfo_flags(flagsource, newmsginfo);
2402 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2403 folder_item_update_thaw();
2406 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2408 MsgInfoUpdate msginfo_update;
2411 folder_item_read_cache(item);
2413 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2414 msginfo->folder->new_msgs--;
2415 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2416 msginfo->folder->unread_msgs--;
2417 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2418 msginfo->folder->unreadmarked_msgs--;
2419 if (MSG_IS_MARKED(msginfo->flags))
2420 item->marked_msgs--;
2422 msginfo->folder->total_msgs--;
2424 msginfo_update.msginfo = msginfo;
2425 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2426 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2428 msgcache_remove_msg(item->cache, msginfo->msgnum);
2429 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2432 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2433 MsgFlags *flags, gboolean remove_source)
2436 MsgFileInfo fileinfo;
2438 g_return_val_if_fail(dest != NULL, -1);
2439 g_return_val_if_fail(file != NULL, -1);
2441 fileinfo.msginfo = NULL;
2442 fileinfo.file = (gchar *)file;
2443 fileinfo.flags = flags;
2444 file_list.data = &fileinfo;
2445 file_list.next = NULL;
2447 return folder_item_add_msgs(dest, &file_list, remove_source);
2450 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2451 gboolean remove_source)
2454 gint ret, num, lastnum = -1;
2456 GRelation *relation;
2457 MsgFileInfo *fileinfo = NULL;
2458 gboolean folderscan = FALSE;
2460 g_return_val_if_fail(dest != NULL, -1);
2461 g_return_val_if_fail(file_list != NULL, -1);
2462 g_return_val_if_fail(dest->folder != NULL, -1);
2463 g_return_val_if_fail(dest->no_select == FALSE, -1);
2465 folder = dest->folder;
2467 relation = g_relation_new(2);
2468 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2470 if (folder->klass->add_msgs != NULL) {
2471 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2473 g_relation_destroy(relation);
2477 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2478 fileinfo = (MsgFileInfo *) file_cur->data;
2480 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2482 g_relation_destroy(relation);
2485 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2489 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2492 fileinfo = (MsgFileInfo *) file_cur->data;
2493 tuples = g_relation_select(relation, fileinfo, 0);
2494 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2495 g_tuples_destroy(tuples);
2498 MsgInfo *newmsginfo;
2502 folder_item_scan_full(dest, FALSE);
2505 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2511 if (num >= 0 && remove_source) {
2512 if (unlink(fileinfo->file) < 0)
2513 FILE_OP_ERROR(fileinfo->file, "unlink");
2520 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2521 add_msginfo_to_cache(dest, newmsginfo, NULL);
2522 procmsg_msginfo_free(newmsginfo);
2523 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2524 /* TODO: set default flags */
2525 procmsg_msginfo_free(newmsginfo);
2530 g_relation_destroy(relation);
2535 FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest)
2538 FolderItem *new_item;
2539 FolderItem *next_item;
2541 gchar *old_id, *new_id;
2544 debug_print("Moving %s to %s\n", src->path, dest->path);
2545 new_item = folder_create_folder(dest, src->name);
2546 if (new_item == NULL) {
2547 printf("Can't create folder\n");
2551 if (new_item->folder == NULL)
2552 new_item->folder = dest->folder;
2555 log_message(_("Moving %s to %s...\n"),
2556 src->name, new_item->path);
2558 mlist = folder_item_get_msg_list(src);
2560 if (mlist != NULL) {
2561 folder_item_move_msgs(new_item, mlist);
2562 procmsg_msg_list_free(mlist);
2566 folder_item_prefs_copy_prefs(src, new_item);
2567 new_item->collapsed = src->collapsed;
2568 new_item->thread_collapsed = src->thread_collapsed;
2569 new_item->threaded = src->threaded;
2570 new_item->ret_rcpt = src->ret_rcpt;
2571 new_item->hide_read_msgs = src->hide_read_msgs;
2572 new_item->sort_key = src->sort_key;
2573 new_item->sort_type = src->sort_type;
2575 prefs_matcher_write_config();
2578 srcnode = src->folder->node;
2579 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2580 srcnode = srcnode->children;
2581 while (srcnode != NULL) {
2582 if (srcnode && srcnode->data) {
2583 next_item = (FolderItem*) srcnode->data;
2584 srcnode = srcnode->next;
2585 if (folder_item_move_recursive(next_item, new_item) == NULL) {
2590 old_id = folder_item_get_identifier(src);
2591 new_id = folder_item_get_identifier(new_item);
2592 debug_print("updating rules : %s => %s\n", old_id, new_id);
2594 /* if src supports removing, otherwise only copy folder */
2595 if (src->folder->klass->remove_folder != NULL)
2596 src->folder->klass->remove_folder(src->folder, src);
2597 folder_write_list();
2599 if (old_id != NULL && new_id != NULL)
2600 prefs_filtering_rename_path(old_id, new_id);
2607 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
2609 FolderItem *tmp = folder_item_parent(dest);
2610 gchar * src_identifier, * dst_identifier;
2611 gchar * phys_srcpath, * phys_dstpath;
2615 return F_MOVE_FAILED_DEST_IS_CHILD;
2617 tmp = folder_item_parent(tmp);
2620 tmp = folder_item_parent(src);
2622 src_identifier = folder_item_get_identifier(src);
2623 dst_identifier = folder_item_get_identifier(dest);
2625 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
2626 /* dest can be a root folder */
2627 dst_identifier = folder_get_identifier(dest->folder);
2629 if (src_identifier == NULL || dst_identifier == NULL) {
2630 debug_print("Can't get identifiers\n");
2631 return F_MOVE_FAILED;
2634 if (src->folder != dest->folder) {
2635 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2638 phys_srcpath = folder_item_get_path(src);
2639 phys_dstpath = g_strconcat(folder_item_get_path(dest),
2641 g_path_get_basename(phys_srcpath),
2644 if (folder_item_parent(src) == dest || src == dest) {
2645 g_free(src_identifier);
2646 g_free(dst_identifier);
2647 g_free(phys_srcpath);
2648 g_free(phys_dstpath);
2649 return F_MOVE_FAILED_DEST_IS_PARENT;
2651 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2652 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
2653 return F_MOVE_FAILED;
2656 g_free(src_identifier);
2657 g_free(dst_identifier);
2658 g_free(phys_srcpath);
2659 g_free(phys_dstpath);
2667 * Copy a list of message to a new folder and remove
2668 * source messages if wanted
2670 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2674 gint num, lastnum = -1;
2675 gboolean folderscan = FALSE;
2676 GRelation *relation;
2677 GSList *not_moved = NULL;
2679 g_return_val_if_fail(dest != NULL, -1);
2680 g_return_val_if_fail(msglist != NULL, -1);
2682 folder = dest->folder;
2684 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2685 g_return_val_if_fail(dest->no_select == FALSE, -1);
2687 relation = g_relation_new(2);
2688 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2689 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
2691 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2692 MsgInfo * msginfo = (MsgInfo *) l->data;
2694 if (msginfo->planned_download != 0) {
2695 int old_planned = msginfo->planned_download;
2696 partial_unmark(msginfo);
2697 /* little hack to reenable after */
2698 msginfo->planned_download = old_planned;
2703 * Copy messages to destination folder and
2704 * store new message numbers in newmsgnums
2706 if (folder->klass->copy_msgs != NULL) {
2707 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2708 g_relation_destroy(relation);
2712 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2713 MsgInfo * msginfo = (MsgInfo *) l->data;
2715 num = folder->klass->copy_msg(folder, dest, msginfo);
2717 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2719 not_moved = g_slist_prepend(not_moved, msginfo);
2723 /* Read cache for dest folder */
2724 if (!dest->cache) folder_item_read_cache(dest);
2727 * Fetch new MsgInfos for new messages in dest folder,
2728 * add them to the msgcache and update folder message counts
2730 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
2731 folder_item_scan_full(dest, FALSE);
2735 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2736 MsgInfo *msginfo = (MsgInfo *) l->data;
2739 tuples = g_relation_select(relation, msginfo, 0);
2740 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2741 g_tuples_destroy(tuples);
2744 MsgInfo *newmsginfo = NULL;
2747 if (msginfo->msgid != NULL) {
2748 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
2749 if (newmsginfo != NULL) {
2750 copy_msginfo_flags(msginfo, newmsginfo);
2751 num = newmsginfo->msgnum;
2755 newmsginfo = get_msginfo(dest, num);
2756 if (newmsginfo != NULL) {
2757 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2761 if (msginfo->planned_download
2762 == POP3_PARTIAL_DLOAD_DELE) {
2763 partial_mark_for_delete(newmsginfo);
2765 if (msginfo->planned_download
2766 == POP3_PARTIAL_DLOAD_DLOAD) {
2767 partial_mark_for_download(newmsginfo);
2769 procmsg_msginfo_free(newmsginfo);
2777 if (remove_source) {
2778 MsgInfo *msginfo = (MsgInfo *) msglist->data;
2779 FolderItem *item = msginfo->folder;
2781 * Remove source messages from their folders if
2782 * copying was successfull and update folder
2785 if (item->folder->klass->remove_msgs) {
2786 item->folder->klass->remove_msgs(item->folder,
2791 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2793 msginfo = (MsgInfo *) l->data;
2794 item = msginfo->folder;
2796 tuples = g_relation_select(relation, msginfo, 0);
2797 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2798 g_tuples_destroy(tuples);
2800 if (g_slist_find(not_moved, msginfo))
2803 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2804 if (!item->folder->klass->remove_msgs)
2805 item->folder->klass->remove_msg(item->folder,
2808 remove_msginfo_from_cache(item, msginfo);
2813 g_relation_destroy(relation);
2818 * Move a message to a new folder.
2820 * \param dest Destination folder
2821 * \param msginfo The message
2823 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
2827 g_return_val_if_fail(dest != NULL, -1);
2828 g_return_val_if_fail(msginfo != NULL, -1);
2830 list.data = msginfo;
2833 return do_copy_msgs(dest, &list, TRUE);
2837 * Move a list of messages to a new folder.
2839 * \param dest Destination folder
2840 * \param msglist List of messages
2842 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
2845 g_return_val_if_fail(dest != NULL, -1);
2846 g_return_val_if_fail(msglist != NULL, -1);
2848 result = do_copy_msgs(dest, msglist, TRUE);
2854 * Copy a message to a new folder.
2856 * \param dest Destination folder
2857 * \param msginfo The message
2859 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2863 g_return_val_if_fail(dest != NULL, -1);
2864 g_return_val_if_fail(msginfo != NULL, -1);
2866 list.data = msginfo;
2869 return do_copy_msgs(dest, &list, FALSE);
2873 * Copy a list of messages to a new folder.
2875 * \param dest Destination folder
2876 * \param msglist List of messages
2878 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
2881 g_return_val_if_fail(dest != NULL, -1);
2882 g_return_val_if_fail(msglist != NULL, -1);
2885 result = do_copy_msgs(dest, msglist, FALSE);
2891 gint folder_item_remove_msg(FolderItem *item, gint num)
2897 g_return_val_if_fail(item != NULL, -1);
2898 folder = item->folder;
2899 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2900 g_return_val_if_fail(item->no_select == FALSE, -1);
2902 if (!item->cache) folder_item_read_cache(item);
2904 ret = folder->klass->remove_msg(folder, item, num);
2906 msginfo = msgcache_get_msg(item->cache, num);
2907 if (msginfo != NULL) {
2908 remove_msginfo_from_cache(item, msginfo);
2909 procmsg_msginfo_free(msginfo);
2915 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2920 g_return_val_if_fail(item != NULL, -1);
2921 folder = item->folder;
2922 g_return_val_if_fail(folder != NULL, -1);
2923 g_return_val_if_fail(item->no_select == FALSE, -1);
2925 if (!item->cache) folder_item_read_cache(item);
2927 folder_item_update_freeze();
2928 if (item->folder->klass->remove_msgs) {
2929 ret = item->folder->klass->remove_msgs(item->folder,
2934 while (ret == 0 && msglist != NULL) {
2935 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2936 if (MSG_IS_LOCKED(msginfo->flags)) {
2937 msglist = msglist->next;
2940 if (!item->folder->klass->remove_msgs)
2941 ret = folder_item_remove_msg(item, msginfo->msgnum);
2942 if (ret != 0) break;
2943 msgcache_remove_msg(item->cache, msginfo->msgnum);
2944 msglist = msglist->next;
2946 folder_item_scan_full(item, FALSE);
2947 folder_item_update_thaw();
2952 gint folder_item_remove_all_msg(FolderItem *item)
2957 g_return_val_if_fail(item != NULL, -1);
2958 g_return_val_if_fail(item->no_select == FALSE, -1);
2960 folder = item->folder;
2963 if (folder->klass->remove_all_msg != NULL) {
2964 result = folder->klass->remove_all_msg(folder, item);
2967 folder_item_free_cache(item);
2968 item->cache = msgcache_new();
2971 MsgInfoList *msglist;
2973 msglist = folder_item_get_msg_list(item);
2974 result = folder_item_remove_msgs(item, msglist);
2975 procmsg_msg_list_free(msglist);
2980 item->unread_msgs = 0;
2981 item->unreadmarked_msgs = 0;
2982 item->marked_msgs = 0;
2983 item->total_msgs = 0;
2984 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2991 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2993 g_return_if_fail(item != NULL);
2994 g_return_if_fail(msginfo != NULL);
2995 g_return_if_fail(item->no_select == FALSE);
2997 if (item->folder->klass->change_flags != NULL) {
2998 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3000 msginfo->flags.perm_flags = newflags;
3004 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3008 g_return_val_if_fail(item != NULL, FALSE);
3009 g_return_val_if_fail(item->no_select == FALSE, FALSE);
3011 folder = item->folder;
3013 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3015 return folder->klass->is_msg_changed(folder, item, msginfo);
3018 gchar *folder_item_get_cache_file(FolderItem *item)
3023 g_return_val_if_fail(item != NULL, NULL);
3024 g_return_val_if_fail(item->path != NULL, NULL);
3026 path = folder_item_get_path(item);
3027 g_return_val_if_fail(path != NULL, NULL);
3028 if (!is_dir_exist(path))
3029 make_dir_hier(path);
3030 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3036 gchar *folder_item_get_mark_file(FolderItem *item)
3041 g_return_val_if_fail(item != NULL, NULL);
3042 g_return_val_if_fail(item->path != NULL, NULL);
3044 path = folder_item_get_path(item);
3045 g_return_val_if_fail(path != NULL, NULL);
3046 if (!is_dir_exist(path))
3047 make_dir_hier(path);
3048 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3054 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3056 XMLNode *xmlnode = (XMLNode *) nodedata;
3057 Folder *folder = (Folder *) data;
3060 g_return_val_if_fail(xmlnode != NULL, NULL);
3061 g_return_val_if_fail(folder != NULL, NULL);
3063 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3064 g_warning("tag name != \"folderitem\"\n");
3068 item = folder_item_new(folder, "", "");
3069 if (folder->klass->item_set_xml != NULL)
3070 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3072 folder_item_set_xml(folder, item, xmlnode->tag);
3074 item->folder = folder;
3076 switch (item->stype) {
3077 case F_INBOX: folder->inbox = item; break;
3078 case F_OUTBOX: folder->outbox = item; break;
3079 case F_DRAFT: folder->draft = item; break;
3080 case F_QUEUE: folder->queue = item; break;
3081 case F_TRASH: folder->trash = item; break;
3084 folder_item_prefs_read_config(item);
3089 static gboolean folder_item_set_node(GNode *node, gpointer data)
3091 FolderItem *item = (FolderItem *) node->data;
3097 static Folder *folder_get_from_xml(GNode *node)
3102 FolderClass *klass = NULL;
3105 g_return_val_if_fail(node->data != NULL, NULL);
3107 xmlnode = node->data;
3108 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3109 g_warning("tag name != \"folder\"\n");
3112 list = xmlnode->tag->attr;
3113 for (; list != NULL; list = list->next) {
3114 XMLAttr *attr = list->data;
3116 if (!attr || !attr->name || !attr->value) continue;
3117 if (!strcmp(attr->name, "type"))
3118 klass = folder_get_class_from_string(attr->value);
3123 folder = folder_new(klass, "", "");
3124 g_return_val_if_fail(folder != NULL, NULL);
3127 klass->set_xml(folder, xmlnode->tag);
3129 folder_set_xml(folder, xmlnode->tag);
3131 cur = node->children;
3132 while (cur != NULL) {
3135 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3136 g_node_append(folder->node, itemnode);
3139 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3144 static gchar *folder_get_list_path(void)
3146 static gchar *filename = NULL;
3149 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3155 #define PUT_ESCAPE_STR(fp, attr, str) \
3157 fputs(" " attr "=\"", fp); \
3158 xml_file_put_escape_str(fp, str); \
3162 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3164 FolderItem *item = (FolderItem *) nodedata;
3167 g_return_val_if_fail(item != NULL, NULL);
3169 if (item->folder->klass->item_get_xml != NULL)
3170 tag = item->folder->klass->item_get_xml(item->folder, item);
3172 tag = folder_item_get_xml(item->folder, item);
3174 return xml_node_new(tag, NULL);;
3177 static GNode *folder_get_xml_node(Folder *folder)
3183 g_return_val_if_fail(folder != NULL, NULL);
3185 if (folder->klass->get_xml != NULL)
3186 tag = folder->klass->get_xml(folder);
3188 tag = folder_get_xml(folder);
3190 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3192 xmlnode = xml_node_new(tag, NULL);
3194 node = g_node_new(xmlnode);
3195 if (folder->node->children) {
3198 cur = folder->node->children;
3202 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3203 g_node_append(node, xmlnode);
3211 static void folder_update_op_count_rec(GNode *node)
3213 FolderItem *fitem = FOLDER_ITEM(node->data);
3215 if (g_node_depth(node) > 0) {
3216 if (fitem->op_count > 0) {
3217 fitem->op_count = 0;
3218 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3220 if (node->children) {
3223 child = node->children;
3229 folder_update_op_count_rec(cur);
3235 void folder_update_op_count(void)
3240 for (cur = folder_list; cur != NULL; cur = cur->next) {
3242 folder_update_op_count_rec(folder->node);
3246 typedef struct _type_str {
3253 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3255 if (item->parent != NULL) {
3259 path = folder_item_get_tree_identifier(item->parent);
3263 id = g_strconcat(path, "/", item->name, NULL);
3269 return g_strconcat("/", item->name, NULL);
3274 /* CLAWS: temporary local folder for filtering */
3275 #define TEMP_FOLDER "TEMP_FOLDER"
3276 #define PROCESSING_FOLDER_ITEM "processing"
3278 static FolderItem *processing_folder_item;
3280 static void folder_create_processing_folder(void)
3282 Folder *processing_folder;
3285 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3289 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3290 "tempfolder", NULL);
3292 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3295 g_assert(processing_folder != NULL);
3297 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3298 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
3299 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3300 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3303 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3304 LOCAL_FOLDER(processing_folder)->rootpath,
3305 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3308 if (!is_dir_exist(tmpname)) {
3309 debug_print("*TMP* creating %s\n", tmpname);
3310 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3311 processing_folder->node->data,
3312 PROCESSING_FOLDER_ITEM);
3314 debug_print("*TMP* already created\n");
3315 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3316 g_assert(processing_folder_item);
3317 folder_item_append(processing_folder->node->data, processing_folder_item);
3319 g_assert(processing_folder_item != NULL);
3323 FolderItem *folder_get_default_processing(void)
3325 if (!processing_folder_item) {
3326 folder_create_processing_folder();
3328 return processing_folder_item;
3331 /* folder_persist_prefs_new() - return hash table with persistent
3332 * settings (and folder name as key).
3333 * (note that in claws other options are in the folder_item_prefs_RC
3334 * file, so those don't need to be included in PersistPref yet)
3336 GHashTable *folder_persist_prefs_new(Folder *folder)
3338 GHashTable *pptable;
3340 g_return_val_if_fail(folder, NULL);
3341 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3342 folder_get_persist_prefs_recursive(folder->node, pptable);
3346 void folder_persist_prefs_free(GHashTable *pptable)
3348 g_return_if_fail(pptable);
3349 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3350 g_hash_table_destroy(pptable);
3353 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3355 if (pptable == NULL || name == NULL) return NULL;
3356 return g_hash_table_lookup(pptable, name);
3359 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3361 const PersistPrefs *pp;
3362 gchar *id = folder_item_get_identifier(item);
3364 pp = folder_get_persist_prefs(pptable, id);
3369 /* CLAWS: since not all folder properties have been migrated to
3370 * folderlist.xml, we need to call the old stuff first before
3371 * setting things that apply both to Main and Claws. */
3372 folder_item_prefs_read_config(item);
3374 item->collapsed = pp->collapsed;
3375 item->thread_collapsed = pp->thread_collapsed;
3376 item->threaded = pp->threaded;
3377 item->ret_rcpt = pp->ret_rcpt;
3378 item->hide_read_msgs = pp->hide_read_msgs;
3379 item->sort_key = pp->sort_key;
3380 item->sort_type = pp->sort_type;
3383 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
3385 FolderItem *item = FOLDER_ITEM(node->data);
3390 g_return_if_fail(node != NULL);
3391 g_return_if_fail(item != NULL);
3393 /* NOTE: item->path == NULL means top level folder; not interesting
3394 * to store preferences of that one. */
3396 id = folder_item_get_identifier(item);
3397 pp = g_new0(PersistPrefs, 1);
3398 g_return_if_fail(pp != NULL);
3399 pp->collapsed = item->collapsed;
3400 pp->thread_collapsed = item->thread_collapsed;
3401 pp->threaded = item->threaded;
3402 pp->ret_rcpt = item->ret_rcpt;
3403 pp->hide_read_msgs = item->hide_read_msgs;
3404 pp->sort_key = item->sort_key;
3405 pp->sort_type = item->sort_type;
3406 g_hash_table_insert(pptable, id, pp);
3409 if (node->children) {
3410 child = node->children;
3414 folder_get_persist_prefs_recursive(cur, pptable);
3419 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
3428 void folder_item_apply_processing(FolderItem *item)
3430 GSList *processing_list;
3431 GSList *mlist, *cur;
3432 guint total = 0, curmsg = 0;
3434 g_return_if_fail(item != NULL);
3435 g_return_if_fail(item->no_select == FALSE);
3436 processing_list = item->prefs->processing;
3438 folder_item_update_freeze();
3440 mlist = folder_item_get_msg_list(item);
3441 total = g_slist_length(mlist);
3442 statusbar_print_all(_("Processing messages..."));
3443 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3446 msginfo = (MsgInfo *) cur->data;
3448 /* reset parameters that can be modified by processing */
3449 msginfo->hidden = 0;
3452 statusbar_progress_all(curmsg++,total, 10);
3454 /* apply pre global rules */
3455 filter_message_by_msginfo(pre_global_processing, msginfo);
3457 /* apply rules of the folder */
3458 filter_message_by_msginfo(processing_list, msginfo);
3460 /* apply post global rules */
3461 filter_message_by_msginfo(post_global_processing, msginfo);
3463 procmsg_msginfo_free(msginfo);
3465 g_slist_free(mlist);
3467 statusbar_progress_all(0,0,0);
3468 statusbar_pop_all();
3470 folder_item_update_thaw();
3474 * functions for handling FolderItem content changes
3476 static gint folder_item_update_freeze_cnt = 0;
3478 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
3480 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
3481 FolderItemUpdateData source;
3484 source.update_flags = update_flags;
3486 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3488 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
3493 * Notify the folder system about changes to a folder. If the
3494 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3495 * be invoked, otherwise the changes will be remebered until
3496 * the folder system is thawed.
3498 * \param item The FolderItem that was changed
3499 * \param update_flags Type of changed that was made
3501 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3503 folder_item_update_with_msg(item, update_flags, NULL);
3506 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3508 GNode *node = item->folder->node;
3510 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3511 node = node->children;
3513 folder_item_update(item, update_flags);
3514 while (node != NULL) {
3515 if (node && node->data) {
3516 FolderItem *next_item = (FolderItem*) node->data;
3518 folder_item_update(next_item, update_flags);
3524 void folder_item_update_freeze(void)
3526 folder_item_update_freeze_cnt++;
3529 static void folder_item_update_func(FolderItem *item, gpointer data)
3531 FolderItemUpdateData source;
3533 if (item->update_flags) {
3535 source.update_flags = item->update_flags;
3536 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3537 item->update_flags = 0;
3541 void folder_item_update_thaw(void)
3543 if (folder_item_update_freeze_cnt > 0)
3544 folder_item_update_freeze_cnt--;
3545 if (folder_item_update_freeze_cnt == 0) {
3546 /* Update all folders */
3547 folder_func_to_all_folders(folder_item_update_func, NULL);
3551 void folder_item_set_batch (FolderItem *item, gboolean batch)
3553 if (item->folder->klass->set_batch) {
3554 item->folder->klass->set_batch(item->folder, item, batch);
3558 gboolean folder_has_parent_of_type(FolderItem *item,
3559 SpecialFolderItemType type)
3561 FolderItem *cur = item;
3563 if (cur->stype == type)
3565 cur = folder_item_parent(cur);
3570 #undef PUT_ESCAPE_STR