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;
298 item->parent_stype = -1;
300 item->prefs = folder_item_prefs_new();
305 void folder_item_append(FolderItem *parent, FolderItem *item)
307 g_return_if_fail(parent != NULL);
308 g_return_if_fail(parent->folder != NULL);
309 g_return_if_fail(parent->node != NULL);
310 g_return_if_fail(item != NULL);
312 item->folder = parent->folder;
313 g_node_append(parent->node, item->node);
316 static gboolean folder_item_remove_func(GNode *node, gpointer data)
318 FolderItem *item = FOLDER_ITEM(node->data);
319 FolderUpdateData hookdata;
321 if (item->cache != NULL) {
322 msgcache_destroy(item->cache);
326 hookdata.folder = item->folder;
327 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
328 hookdata.item = item;
329 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
331 folder_item_destroy(item);
336 void folder_item_remove(FolderItem *item)
340 g_return_if_fail(item != NULL);
341 g_return_if_fail(item->folder != NULL);
342 g_return_if_fail(item->node != NULL);
345 if (item->folder->node == node)
346 item->folder->node = NULL;
348 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
349 folder_item_remove_func, NULL);
350 g_node_destroy(node);
353 void folder_item_remove_children(FolderItem *item)
357 g_return_if_fail(item != NULL);
358 g_return_if_fail(item->folder != NULL);
359 g_return_if_fail(item->node != NULL);
361 node = item->node->children;
362 while (node != NULL) {
364 folder_item_remove(FOLDER_ITEM(node->data));
369 void folder_item_destroy(FolderItem *item)
373 g_return_if_fail(item != NULL);
375 folder = item->folder;
377 if (folder->inbox == item)
378 folder->inbox = NULL;
379 else if (folder->outbox == item)
380 folder->outbox = NULL;
381 else if (folder->draft == item)
382 folder->draft = NULL;
383 else if (folder->queue == item)
384 folder->queue = NULL;
385 else if (folder->trash == item)
386 folder->trash = NULL;
390 folder_item_free_cache(item);
392 folder_item_prefs_free(item->prefs);
396 if (item->folder != NULL) {
397 if(item->folder->klass->item_destroy) {
398 item->folder->klass->item_destroy(item->folder, item);
405 FolderItem *folder_item_parent(FolderItem *item)
407 g_return_val_if_fail(item != NULL, NULL);
408 g_return_val_if_fail(item->node != NULL, NULL);
410 if (item->node->parent == NULL)
412 return (FolderItem *) item->node->parent->data;
415 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
419 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
420 XMLAttr *attr = (XMLAttr *) cur->data;
422 if (!attr || !attr->name || !attr->value) continue;
423 if (!strcmp(attr->name, "type")) {
424 if (!g_ascii_strcasecmp(attr->value, "normal"))
425 item->stype = F_NORMAL;
426 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
427 item->stype = F_INBOX;
428 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
429 item->stype = F_OUTBOX;
430 else if (!g_ascii_strcasecmp(attr->value, "draft"))
431 item->stype = F_DRAFT;
432 else if (!g_ascii_strcasecmp(attr->value, "queue"))
433 item->stype = F_QUEUE;
434 else if (!g_ascii_strcasecmp(attr->value, "trash"))
435 item->stype = F_TRASH;
436 } else if (!strcmp(attr->name, "name")) {
437 if (item->name != NULL)
439 item->name = g_strdup(attr->value);
440 } else if (!strcmp(attr->name, "path")) {
441 if (item->path != NULL)
443 item->path = g_strdup(attr->value);
444 } else if (!strcmp(attr->name, "mtime"))
445 item->mtime = strtoul(attr->value, NULL, 10);
446 else if (!strcmp(attr->name, "new"))
447 item->new_msgs = atoi(attr->value);
448 else if (!strcmp(attr->name, "unread"))
449 item->unread_msgs = atoi(attr->value);
450 else if (!strcmp(attr->name, "unreadmarked"))
451 item->unreadmarked_msgs = atoi(attr->value);
452 else if (!strcmp(attr->name, "marked"))
453 item->marked_msgs = atoi(attr->value);
454 else if (!strcmp(attr->name, "total"))
455 item->total_msgs = atoi(attr->value);
456 else if (!strcmp(attr->name, "no_sub"))
457 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
458 else if (!strcmp(attr->name, "no_select"))
459 item->no_select = *attr->value == '1' ? TRUE : FALSE;
460 else if (!strcmp(attr->name, "collapsed"))
461 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
462 else if (!strcmp(attr->name, "thread_collapsed"))
463 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
464 else if (!strcmp(attr->name, "threaded"))
465 item->threaded = *attr->value == '1' ? TRUE : FALSE;
466 else if (!strcmp(attr->name, "hidereadmsgs"))
467 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
468 else if (!strcmp(attr->name, "reqretrcpt"))
469 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
470 else if (!strcmp(attr->name, "sort_key")) {
471 if (!strcmp(attr->value, "none"))
472 item->sort_key = SORT_BY_NONE;
473 else if (!strcmp(attr->value, "number"))
474 item->sort_key = SORT_BY_NUMBER;
475 else if (!strcmp(attr->value, "size"))
476 item->sort_key = SORT_BY_SIZE;
477 else if (!strcmp(attr->value, "date"))
478 item->sort_key = SORT_BY_DATE;
479 else if (!strcmp(attr->value, "from"))
480 item->sort_key = SORT_BY_FROM;
481 else if (!strcmp(attr->value, "subject"))
482 item->sort_key = SORT_BY_SUBJECT;
483 else if (!strcmp(attr->value, "score"))
484 item->sort_key = SORT_BY_SCORE;
485 else if (!strcmp(attr->value, "label"))
486 item->sort_key = SORT_BY_LABEL;
487 else if (!strcmp(attr->value, "mark"))
488 item->sort_key = SORT_BY_MARK;
489 else if (!strcmp(attr->value, "unread"))
490 item->sort_key = SORT_BY_STATUS;
491 else if (!strcmp(attr->value, "mime"))
492 item->sort_key = SORT_BY_MIME;
493 else if (!strcmp(attr->value, "to"))
494 item->sort_key = SORT_BY_TO;
495 else if (!strcmp(attr->value, "locked"))
496 item->sort_key = SORT_BY_LOCKED;
497 } else if (!strcmp(attr->name, "sort_type")) {
498 if (!strcmp(attr->value, "ascending"))
499 item->sort_type = SORT_ASCENDING;
501 item->sort_type = SORT_DESCENDING;
502 } else if (!strcmp(attr->name, "account_id")) {
503 PrefsAccount *account;
505 account = account_find_from_id(atoi(attr->value));
507 g_warning("account_id: %s not found\n", attr->value);
509 item->account = account;
510 } else if (!strcmp(attr->name, "apply_sub"))
511 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
515 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
517 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
518 "draft", "queue", "trash"};
519 static gchar *sort_key_str[] = {"none", "number", "size", "date",
520 "from", "subject", "score", "label",
521 "mark", "unread", "mime", "to",
526 tag = xml_tag_new("folderitem");
528 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
530 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
532 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
534 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
536 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
537 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
538 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
539 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
540 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
542 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
544 if (item->sort_key != SORT_BY_NONE) {
545 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
546 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
549 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
550 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
552 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
553 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
554 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
555 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
556 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
559 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
561 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
566 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
568 g_return_if_fail(folder != NULL);
570 folder->ui_func = func;
571 folder->ui_func_data = data;
574 void folder_set_name(Folder *folder, const gchar *name)
576 g_return_if_fail(folder != NULL);
578 g_free(folder->name);
579 folder->name = name ? g_strdup(name) : NULL;
580 if (folder->node && folder->node->data) {
581 FolderItem *item = (FolderItem *)folder->node->data;
584 item->name = name ? g_strdup(name) : NULL;
588 void folder_set_sort(Folder *folder, guint sort)
590 g_return_if_fail(folder != NULL);
592 if (folder->sort != sort) {
593 folder_remove(folder);
599 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
600 FolderItem *item = (FolderItem *) node->data;
602 folder_item_destroy(item);
606 void folder_tree_destroy(Folder *folder)
610 g_return_if_fail(folder != NULL);
614 prefs_filtering_clear_folder(folder);
617 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
618 folder_tree_destroy_func, NULL);
619 g_node_destroy(node);
624 void folder_add(Folder *folder)
629 FolderUpdateData hookdata;
631 g_return_if_fail(folder != NULL);
633 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
634 cur_folder = FOLDER(cur->data);
635 if (cur_folder->sort < folder->sort)
639 folder_list = g_list_insert(folder_list, folder, i);
641 hookdata.folder = folder;
642 hookdata.update_flags = FOLDER_ADD_FOLDER;
643 hookdata.item = NULL;
644 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
647 void folder_remove(Folder *folder)
649 FolderUpdateData hookdata;
651 g_return_if_fail(folder != NULL);
653 folder_list = g_list_remove(folder_list, folder);
655 hookdata.folder = folder;
656 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
657 hookdata.item = NULL;
658 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
661 GList *folder_get_list(void)
666 gint folder_read_list(void)
672 path = folder_get_list_path();
673 if (!is_file_exist(path)) return -1;
674 node = xml_parse_file(path);
675 if (!node) return -1;
677 xmlnode = node->data;
678 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
679 g_warning("wrong folder list\n");
684 cur = node->children;
685 while (cur != NULL) {
688 folder = folder_get_from_xml(cur);
692 folder_unloaded_list = g_slist_append(folder_unloaded_list,
693 (gpointer) xml_copy_tree(cur));
704 void folder_write_list(void)
715 path = folder_get_list_path();
716 if ((pfile = prefs_write_open(path)) == NULL) return;
718 xml_file_put_xml_decl(pfile->fp);
719 tag = xml_tag_new("folderlist");
721 xmlnode = xml_node_new(tag, NULL);
723 rootnode = g_node_new(xmlnode);
725 for (list = folder_list; list != NULL; list = list->next) {
729 node = folder_get_xml_node(folder);
731 g_node_append(rootnode, node);
734 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
735 GNode *node = (GNode *) slist->data;
737 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
740 xml_write_tree(rootnode, pfile->fp);
742 if (prefs_file_close(pfile) < 0)
743 g_warning("failed to write folder list.\n");
745 xml_free_tree(rootnode);
748 gboolean folder_scan_tree_func(GNode *node, gpointer data)
750 GHashTable *pptable = (GHashTable *)data;
751 FolderItem *item = (FolderItem *)node->data;
753 folder_item_restore_persist_prefs(item, pptable);
754 folder_item_scan_full(item, FALSE);
759 void folder_scan_tree(Folder *folder)
762 FolderUpdateData hookdata;
764 if (!folder->klass->scan_tree)
767 pptable = folder_persist_prefs_new(folder);
770 * should be changed and tree update should be done without
771 * destroying the tree first
773 folder_tree_destroy(folder);
774 folder->klass->scan_tree(folder);
776 hookdata.folder = folder;
777 hookdata.update_flags = FOLDER_TREE_CHANGED;
778 hookdata.item = NULL;
779 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
781 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
782 folder_persist_prefs_free(pptable);
784 prefs_matcher_read_config();
789 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
791 FolderItem *new_item;
793 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
795 FolderUpdateData hookdata;
797 new_item->cache = msgcache_new();
799 hookdata.folder = new_item->folder;
800 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
801 hookdata.item = new_item;
802 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
808 gint folder_item_rename(FolderItem *item, gchar *newname)
812 g_return_val_if_fail(item != NULL, -1);
813 g_return_val_if_fail(newname != NULL, -1);
815 retval = item->folder->klass->rename_folder(item->folder, item, newname);
818 FolderItemUpdateData hookdata;
820 hookdata.item = item;
821 hookdata.update_flags = F_ITEM_UPDATE_NAME;
823 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
833 guint unreadmarked_msgs;
838 struct FuncToAllFoldersData
840 FolderItemFunc function;
844 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
847 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
849 g_return_val_if_fail(node->data != NULL, FALSE);
851 item = FOLDER_ITEM(node->data);
852 g_return_val_if_fail(item != NULL, FALSE);
854 function_data->function(item, function_data->data);
859 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
863 struct FuncToAllFoldersData function_data;
865 function_data.function = function;
866 function_data.data = data;
868 for (list = folder_list; list != NULL; list = list->next) {
869 folder = FOLDER(list->data);
871 g_node_traverse(folder->node, G_PRE_ORDER,
873 folder_func_to_all_folders_func,
878 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
880 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
882 count->new_msgs += item->new_msgs;
883 count->unread_msgs += item->unread_msgs;
884 count->unreadmarked_msgs += item->unreadmarked_msgs;
885 count->marked_msgs += item->marked_msgs;
886 count->total_msgs += item->total_msgs;
889 struct TotalMsgStatus
897 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
900 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
903 g_return_val_if_fail(node->data != NULL, FALSE);
905 item = FOLDER_ITEM(node->data);
907 if (!item->path) return FALSE;
909 status->new += item->new_msgs;
910 status->unread += item->unread_msgs;
911 status->total += item->total_msgs;
914 id = folder_item_get_identifier(item);
915 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
916 item->new_msgs, item->unread_msgs,
917 item->total_msgs, id);
924 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
929 struct TotalMsgStatus status;
931 status.new = status.unread = status.total = 0;
934 debug_print("Counting total number of messages...\n");
936 for (list = folder_list; list != NULL; list = list->next) {
937 folder = FOLDER(list->data);
939 g_node_traverse(folder->node, G_PRE_ORDER,
941 folder_get_status_full_all_func,
946 *unread = status.unread;
947 *total = status.total;
950 gchar *folder_get_status(GPtrArray *folders, gboolean full)
952 guint new, unread, total;
957 new = unread = total = 0;
959 str = g_string_new(NULL);
962 for (i = 0; i < folders->len; i++) {
965 item = g_ptr_array_index(folders, i);
966 new += item->new_msgs;
967 unread += item->unread_msgs;
968 total += item->total_msgs;
973 id = folder_item_get_identifier(item);
974 g_string_append_printf(str, "%5d %5d %5d %s\n",
975 item->new_msgs, item->unread_msgs,
976 item->total_msgs, id);
981 folder_get_status_full_all(full ? str : NULL,
982 &new, &unread, &total);
986 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
988 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
991 g_string_free(str, FALSE);
996 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
997 guint *unreadmarked_msgs, guint *marked_msgs,
1000 struct TotalMsgCount count;
1002 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1004 debug_print("Counting total number of messages...\n");
1006 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1008 *new_msgs = count.new_msgs;
1009 *unread_msgs = count.unread_msgs;
1010 *unreadmarked_msgs = count.unreadmarked_msgs;
1011 *marked_msgs = count.marked_msgs;
1012 *total_msgs = count.total_msgs;
1015 Folder *folder_find_from_path(const gchar *path)
1020 for (list = folder_list; list != NULL; list = list->next) {
1021 folder = list->data;
1022 if ((FOLDER_TYPE(folder) == F_MH ||
1023 FOLDER_TYPE(folder) == F_MBOX) &&
1024 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1031 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1036 for (list = folder_list; list != NULL; list = list->next) {
1037 folder = list->data;
1038 if (folder->klass == klass &&
1039 strcmp2(name, folder->name) == 0)
1046 static gboolean folder_item_find_func(GNode *node, gpointer data)
1048 FolderItem *item = node->data;
1050 const gchar *path = d[0];
1052 if (path_cmp(path, item->path) != 0)
1060 FolderItem *folder_find_item_from_path(const gchar *path)
1065 folder = folder_get_default_folder();
1066 g_return_val_if_fail(folder != NULL, NULL);
1068 d[0] = (gpointer)path;
1070 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1071 folder_item_find_func, d);
1075 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1080 for (node = item->node->children; node != NULL; node = node->next) {
1082 child = FOLDER_ITEM(node->data);
1083 base = g_path_get_basename(child->path);
1084 if (strcmp2(base, name) == 0) {
1094 FolderClass *folder_get_class_from_string(const gchar *str)
1098 classlist = folder_get_class_list();
1099 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1100 FolderClass *class = (FolderClass *) classlist->data;
1101 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1108 gchar *folder_get_identifier(Folder *folder)
1112 g_return_val_if_fail(folder != NULL, NULL);
1114 type_str = folder->klass->idstr;
1115 return g_strconcat("#", type_str, "/", folder->name, NULL);
1118 gchar *folder_item_get_identifier(FolderItem *item)
1121 gchar *folder_id = NULL;
1123 g_return_val_if_fail(item != NULL, NULL);
1124 g_return_val_if_fail(item->path != NULL, NULL);
1126 folder_id = folder_get_identifier(item->folder);
1127 id = g_strconcat(folder_id, "/", item->path, NULL);
1133 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1143 g_return_val_if_fail(identifier != NULL, NULL);
1145 if (*identifier != '#')
1146 return folder_find_item_from_path(identifier);
1148 Xstrdup_a(str, identifier, return NULL);
1150 p = strchr(str, '/');
1152 return folder_find_item_from_path(identifier);
1155 class = folder_get_class_from_string(&str[1]);
1157 return folder_find_item_from_path(identifier);
1162 return folder_find_item_from_path(identifier);
1166 folder = folder_find_from_name(name, class);
1168 return folder_find_item_from_path(identifier);
1172 d[0] = (gpointer)path;
1174 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1175 folder_item_find_func, d);
1180 * Get a displayable name for a FolderItem
1182 * \param item FolderItem for that a name should be created
1183 * \return Displayable name for item, returned string has to
1186 gchar *folder_item_get_name(FolderItem *item)
1190 g_return_val_if_fail(item != NULL, g_strdup(""));
1192 switch (item->stype) {
1194 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1198 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1202 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1206 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1210 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1219 * should probably be done by a virtual function,
1220 * the folder knows the ui string and how to abbrev
1222 if (folder_item_parent(item) == NULL) {
1223 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1225 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1226 item->path && !strcmp2(item->name, item->path))
1227 name = get_abbrev_newsgroup_name
1229 prefs_common.ng_abbrev_len);
1231 name = g_strdup(item->name);
1236 name = g_strdup("");
1241 Folder *folder_get_default_folder(void)
1243 return folder_list ? FOLDER(folder_list->data) : NULL;
1246 FolderItem *folder_get_default_inbox(void)
1250 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1251 Folder * folder = FOLDER(flist->data);
1255 if (folder->inbox == NULL)
1258 return folder->inbox;
1264 FolderItem *folder_get_default_outbox(void)
1268 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1269 Folder * folder = FOLDER(flist->data);
1273 if (folder->outbox == NULL)
1276 return folder->outbox;
1282 FolderItem *folder_get_default_draft(void)
1286 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1287 Folder * folder = FOLDER(flist->data);
1291 if (folder->draft == NULL)
1294 return folder->draft;
1300 FolderItem *folder_get_default_queue(void)
1304 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1305 Folder * folder = FOLDER(flist->data);
1309 if (folder->queue == NULL)
1312 return folder->queue;
1318 FolderItem *folder_get_default_trash(void)
1322 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1323 Folder * folder = FOLDER(flist->data);
1327 if (folder->trash == NULL)
1330 return folder->trash;
1336 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1338 if (!folder->member) { \
1339 item = folder_item_new(folder, dir, dir); \
1340 item->stype = type; \
1341 folder_item_append(rootitem, item); \
1342 folder->member = item; \
1346 void folder_set_missing_folders(void)
1349 FolderItem *rootitem;
1353 for (list = folder_list; list != NULL; list = list->next) {
1354 folder = list->data;
1355 if (FOLDER_TYPE(folder) != F_MH) continue;
1356 rootitem = FOLDER_ITEM(folder->node->data);
1357 g_return_if_fail(rootitem != NULL);
1359 if (folder->inbox && folder->outbox && folder->draft &&
1360 folder->queue && folder->trash)
1363 if (folder->klass->create_tree(folder) < 0) {
1364 g_warning("%s: can't create the folder tree.\n",
1365 LOCAL_FOLDER(folder)->rootpath);
1369 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1370 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1371 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1372 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1373 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1377 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1379 FolderItem *item = node->data;
1380 PrefsAccount *account = data;
1382 if (item->account == account)
1383 item->account = NULL;
1388 void folder_unref_account_all(PrefsAccount *account)
1393 if (!account) return;
1395 for (list = folder_list; list != NULL; list = list->next) {
1396 folder = list->data;
1397 if (folder->account == account)
1398 folder->account = NULL;
1399 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1400 folder_unref_account_func, account);
1404 #undef CREATE_FOLDER_IF_NOT_EXIST
1406 gchar *folder_item_get_path(FolderItem *item)
1410 g_return_val_if_fail(item != NULL, NULL);
1411 folder = item->folder;
1412 g_return_val_if_fail(folder != NULL, NULL);
1414 return folder->klass->item_get_path(folder, item);
1417 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1419 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1420 folder_has_parent_of_type(dest, F_QUEUE) ||
1421 folder_has_parent_of_type(dest, F_DRAFT) ||
1422 folder_has_parent_of_type(dest, F_TRASH))) {
1423 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1425 flags->perm_flags = 0;
1427 if (FOLDER_TYPE(dest->folder) == F_MH) {
1428 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1429 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1430 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1431 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1436 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1438 MsgInfo *msginfo_a = (MsgInfo *) a;
1439 MsgInfo *msginfo_b = (MsgInfo *) b;
1441 return (msginfo_a->msgnum - msginfo_b->msgnum);
1444 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1446 guint gint_a = GPOINTER_TO_INT(a);
1447 guint gint_b = GPOINTER_TO_INT(b);
1449 return (gint_a - gint_b);
1452 gint folder_item_open(FolderItem *item)
1455 g_return_val_if_fail(item->no_select == FALSE, -1);
1457 if((item->folder->klass->scan_required != NULL) &&
1458 (item->folder->klass->scan_required(item->folder, item))) {
1459 folder_item_scan_full(item, TRUE);
1461 folder_item_syncronize_flags(item);
1464 buf = g_strdup_printf(_("Processing (%s)...\n"),
1465 item->path ? item->path : item->name);
1466 debug_print("%s\n", buf);
1469 folder_item_apply_processing(item);
1471 item->opened = TRUE;
1473 debug_print("done.\n");
1478 gint folder_item_close(FolderItem *item)
1480 GSList *mlist, *cur;
1483 g_return_val_if_fail(item != NULL, -1);
1484 g_return_val_if_fail(item->no_select == FALSE, -1);
1486 if (item->new_msgs) {
1487 folder_item_update_freeze();
1488 mlist = folder_item_get_msg_list(item);
1489 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1492 msginfo = (MsgInfo *) cur->data;
1493 if (MSG_IS_NEW(msginfo->flags))
1494 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1495 procmsg_msginfo_free(msginfo);
1497 g_slist_free(mlist);
1498 folder_item_update_thaw();
1501 folder_item_write_cache(item);
1503 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1505 item->opened = FALSE;
1506 folder = item->folder;
1508 if (folder->klass->close == NULL)
1511 return folder->klass->close(folder, item);
1514 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1516 MsgInfoList *msglist = NULL;
1517 Folder *folder = item->folder;
1518 g_return_val_if_fail(item->no_select == FALSE, NULL);
1520 if (folder->klass->get_msginfos != NULL)
1521 msglist = folder->klass->get_msginfos(folder, item, numlist);
1523 MsgNumberList *elem;
1525 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1529 num = GPOINTER_TO_INT(elem->data);
1530 msginfo = folder->klass->get_msginfo(folder, item, num);
1531 if (msginfo != NULL)
1532 msglist = g_slist_prepend(msglist, msginfo);
1539 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1541 MsgNumberList numlist;
1542 MsgInfoList *msglist;
1543 MsgInfo *msginfo = NULL;
1545 numlist.data = GINT_TO_POINTER(num);
1546 numlist.next = NULL;
1547 msglist = get_msginfos(item, &numlist);
1548 if (msglist != NULL)
1549 msginfo = procmsg_msginfo_new_ref(msglist->data);
1550 procmsg_msg_list_free(msglist);
1555 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1557 GRelation *relation;
1563 if(item->folder->klass->get_flags == NULL)
1565 g_return_val_if_fail(item->no_select == FALSE, 0);
1567 relation = g_relation_new(2);
1568 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1569 if ((ret = item->folder->klass->get_flags(
1570 item->folder, item, msglist, relation)) == 0) {
1573 MsgPermFlags permflags = 0;
1576 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1577 msginfo = (MsgInfo *) cur->data;
1579 tuples = g_relation_select(relation, msginfo, 0);
1580 skip = tuples->len < 1;
1582 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1583 g_tuples_destroy(tuples);
1587 if (msginfo->flags.perm_flags != permflags) {
1588 procmsg_msginfo_change_flags(msginfo,
1589 permflags & ~msginfo->flags.perm_flags, 0,
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_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
1823 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
1824 folder_has_parent_of_type(item, F_QUEUE) ||
1825 folder_has_parent_of_type(item, F_DRAFT) ||
1826 folder_has_parent_of_type(item, F_TRASH)) &&
1827 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1828 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1829 if (MSG_IS_NEW(msginfo->flags))
1831 if (MSG_IS_UNREAD(msginfo->flags))
1833 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1835 if (MSG_IS_MARKED(msginfo->flags))
1840 procmsg_msginfo_free(msginfo);
1842 folder_item_set_batch(item, FALSE);
1843 g_slist_free(exists_list);
1845 item->new_msgs = newcnt;
1846 item->unread_msgs = unreadcnt;
1847 item->total_msgs = totalcnt;
1848 item->unreadmarked_msgs = unreadmarkedcnt;
1849 item->marked_msgs = markedcnt;
1851 update_flags |= F_ITEM_UPDATE_MSGCNT;
1853 folder_item_update(item, update_flags);
1854 folder_item_update_thaw();
1859 gint folder_item_scan(FolderItem *item)
1861 return folder_item_scan_full(item, TRUE);
1864 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1866 FolderItem *item = node->data;
1868 folder_item_scan(item);
1873 void folder_scan_all_items(Folder * folder)
1875 g_node_traverse(folder->node, G_PRE_ORDER,
1876 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1879 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1882 folder_item_scan(FOLDER_ITEM(key));
1885 void folder_item_scan_foreach(GHashTable *table)
1887 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1890 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1892 gint *memusage = (gint *)data;
1894 if (item->cache == NULL)
1897 *memusage += msgcache_get_memory_usage(item->cache);
1900 gint folder_item_syncronize_flags(FolderItem *item)
1902 MsgInfoList *msglist = NULL;
1906 g_return_val_if_fail(item != NULL, -1);
1907 g_return_val_if_fail(item->folder != NULL, -1);
1908 g_return_val_if_fail(item->folder->klass != NULL, -1);
1909 g_return_val_if_fail(item->no_select == FALSE, -1);
1911 if (item->cache == NULL)
1912 folder_item_read_cache(item);
1914 msglist = msgcache_get_msg_list(item->cache);
1916 ret = syncronize_flags(item, msglist);
1918 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
1919 procmsg_msginfo_free((MsgInfo *) cur->data);
1921 g_slist_free(msglist);
1926 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1928 FolderItem *fa = (FolderItem *)a;
1929 FolderItem *fb = (FolderItem *)b;
1931 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1934 void folder_find_expired_caches(FolderItem *item, gpointer data)
1936 GSList **folder_item_list = (GSList **)data;
1937 gint difftime, expiretime;
1939 if (item->cache == NULL)
1942 if (item->opened > 0)
1945 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1946 expiretime = prefs_common.cache_min_keep_time * 60;
1947 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1948 if (difftime > expiretime) {
1949 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1953 void folder_item_free_cache(FolderItem *item)
1955 g_return_if_fail(item != NULL);
1957 if (item->cache == NULL)
1960 if (item->opened > 0)
1963 folder_item_write_cache(item);
1964 msgcache_destroy(item->cache);
1968 void folder_clean_cache_memory_force(void)
1970 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
1971 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
1973 prefs_common.cache_max_mem_usage = 0;
1974 prefs_common.cache_min_keep_time = 0;
1976 folder_clean_cache_memory();
1978 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
1979 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
1982 void folder_clean_cache_memory(void)
1986 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1987 debug_print("Total cache memory usage: %d\n", memusage);
1989 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1990 GSList *folder_item_list = NULL, *listitem;
1992 debug_print("Trying to free cache memory\n");
1994 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1995 listitem = folder_item_list;
1996 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1997 FolderItem *item = (FolderItem *)(listitem->data);
1999 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2000 memusage -= msgcache_get_memory_usage(item->cache);
2001 folder_item_free_cache(item);
2002 listitem = listitem->next;
2004 g_slist_free(folder_item_list);
2008 void folder_item_read_cache(FolderItem *item)
2010 gchar *cache_file, *mark_file;
2012 g_return_if_fail(item != NULL);
2014 if (item->path != NULL) {
2015 cache_file = folder_item_get_cache_file(item);
2016 mark_file = folder_item_get_mark_file(item);
2017 item->cache = msgcache_read_cache(item, cache_file);
2019 MsgInfoList *list, *cur;
2020 guint newcnt = 0, unreadcnt = 0;
2021 guint markedcnt = 0, unreadmarkedcnt = 0;
2024 item->cache = msgcache_new();
2025 folder_item_scan_full(item, TRUE);
2027 msgcache_read_mark(item->cache, mark_file);
2029 list = msgcache_get_msg_list(item->cache);
2030 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2031 msginfo = cur->data;
2033 if (MSG_IS_NEW(msginfo->flags))
2035 if (MSG_IS_UNREAD(msginfo->flags))
2037 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2039 if (MSG_IS_MARKED(msginfo->flags))
2042 item->new_msgs = newcnt;
2043 item->unread_msgs = unreadcnt;
2044 item->unreadmarked_msgs = unreadmarkedcnt;
2045 item->marked_msgs = markedcnt;
2046 procmsg_msg_list_free(list);
2048 msgcache_read_mark(item->cache, mark_file);
2053 item->cache = msgcache_new();
2056 folder_clean_cache_memory();
2059 void folder_item_write_cache(FolderItem *item)
2061 gchar *cache_file, *mark_file;
2062 FolderItemPrefs *prefs;
2066 if (!item || !item->path || !item->cache)
2069 id = folder_item_get_identifier(item);
2070 debug_print("Save cache for folder %s\n", id);
2073 cache_file = folder_item_get_cache_file(item);
2074 mark_file = folder_item_get_mark_file(item);
2075 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
2076 prefs = item->prefs;
2077 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2078 /* for cache file */
2079 filemode = prefs->folder_chmod;
2080 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2081 if (filemode & S_IROTH) filemode |= S_IWOTH;
2082 chmod(cache_file, filemode);
2090 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2093 MsgInfo *msginfo = NULL;
2095 g_return_val_if_fail(item != NULL, NULL);
2096 g_return_val_if_fail(item->no_select == FALSE, NULL);
2097 folder = item->folder;
2099 folder_item_read_cache(item);
2101 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2104 msginfo = get_msginfo(item, num);
2105 if (msginfo != NULL) {
2106 msgcache_add_msg(item->cache, msginfo);
2113 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2118 g_return_val_if_fail(item != NULL, NULL);
2119 g_return_val_if_fail(msgid != NULL, NULL);
2120 g_return_val_if_fail(item->no_select == FALSE, FALSE);
2122 folder = item->folder;
2124 folder_item_read_cache(item);
2126 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2132 GSList *folder_item_get_msg_list(FolderItem *item)
2134 g_return_val_if_fail(item != NULL, NULL);
2135 g_return_val_if_fail(item->no_select == FALSE, FALSE);
2137 if (item->cache == 0)
2138 folder_item_read_cache(item);
2140 g_return_val_if_fail(item->cache != NULL, NULL);
2142 return msgcache_get_msg_list(item->cache);
2145 void msginfo_set_mime_flags(GNode *node, gpointer data)
2147 MsgInfo *msginfo = data;
2148 MimeInfo *mimeinfo = node->data;
2150 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT) {
2151 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2152 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2153 mimeinfo->type != MIMETYPE_TEXT &&
2154 mimeinfo->type != MIMETYPE_MULTIPART) {
2155 if (!mimeinfo->subtype
2156 || strcmp(mimeinfo->subtype, "pgp-signature"))
2157 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2160 /* don't descend below top level message for signed and encrypted info */
2161 if (mimeinfo->type == MIMETYPE_MESSAGE)
2164 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2165 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2168 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2169 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2171 /* searching inside encrypted parts doesn't really make sense */
2172 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2176 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2182 g_return_val_if_fail(item != NULL, NULL);
2184 folder = item->folder;
2186 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2187 g_return_val_if_fail(item->no_select == FALSE, NULL);
2189 msgfile = folder->klass->fetch_msg(folder, item, num);
2191 if (msgfile != NULL) {
2192 msginfo = folder_item_get_msginfo(item, num);
2193 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2196 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2197 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2198 mimeinfo = procmime_scan_file(msgfile);
2200 mimeinfo = procmime_scan_queue_file(msgfile);
2201 /* check for attachments */
2202 if (mimeinfo != NULL) {
2203 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2204 procmime_mimeinfo_free_all(mimeinfo);
2206 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2214 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2221 g_return_val_if_fail(item != NULL, NULL);
2222 g_return_val_if_fail(item->no_select == FALSE, NULL);
2224 folder = item->folder;
2226 if (folder->klass->fetch_msg_full == NULL)
2227 return folder_item_fetch_msg(item, num);
2229 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2232 if (msgfile != NULL) {
2233 msginfo = folder_item_get_msginfo(item, num);
2234 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2237 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2238 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2239 mimeinfo = procmime_scan_file(msgfile);
2241 mimeinfo = procmime_scan_queue_file(msgfile);
2242 /* check for attachments */
2243 if (mimeinfo != NULL) {
2244 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2245 procmime_mimeinfo_free_all(mimeinfo);
2247 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2256 gint folder_item_fetch_all_msg(FolderItem *item)
2265 g_return_val_if_fail(item != NULL, -1);
2266 g_return_val_if_fail(item->no_select == FALSE, -1);
2268 debug_print("fetching all messages in %s ...\n", item->path);
2269 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path);
2271 folder = item->folder;
2273 if (folder->ui_func)
2274 folder->ui_func(folder, item, folder->ui_func_data ?
2275 folder->ui_func_data : GINT_TO_POINTER(num));
2277 mlist = folder_item_get_msg_list(item);
2279 total = g_slist_length(mlist);
2281 for (cur = mlist; cur != NULL; cur = cur->next) {
2282 MsgInfo *msginfo = (MsgInfo *)cur->data;
2285 statusbar_progress_all(num++,total, 10);
2287 if (folder->ui_func)
2288 folder->ui_func(folder, item,
2289 folder->ui_func_data ?
2290 folder->ui_func_data :
2291 GINT_TO_POINTER(num));
2293 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2295 g_warning("Can't fetch message %d. Aborting.\n",
2303 statusbar_progress_all(0,0,0);
2304 statusbar_pop_all();
2305 procmsg_msg_list_free(mlist);
2310 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2312 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2313 {NULL, NULL, FALSE}};
2317 gchar buf[BUFFSIZE];
2319 if ((fp = fopen(file, "rb")) == NULL)
2322 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2323 (folder_has_parent_of_type(dest, F_DRAFT)))
2324 while (fgets(buf, sizeof(buf), fp) != NULL)
2325 if (buf[0] == '\r' || buf[0] == '\n') break;
2327 procheader_get_header_fields(fp, hentry);
2328 if (hentry[0].body) {
2329 extract_parenthesis(hentry[0].body, '<', '>');
2330 remove_space(hentry[0].body);
2331 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2332 msgnum = msginfo->msgnum;
2333 procmsg_msginfo_free(msginfo);
2335 debug_print("found message as uid %d\n", msgnum);
2339 g_free(hentry[0].body);
2340 hentry[0].body = NULL;
2346 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2348 MsgPermFlags perm_flags = 0;
2349 MsgTmpFlags tmp_flags = 0;
2351 /* create new flags */
2352 if (source != NULL) {
2353 /* copy original flags */
2354 perm_flags = source->flags.perm_flags;
2355 tmp_flags = source->flags.tmp_flags;
2357 perm_flags = dest->flags.perm_flags;
2358 tmp_flags = dest->flags.tmp_flags;
2361 /* remove new, unread and deleted in special folders */
2362 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2363 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2364 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2365 folder_has_parent_of_type(dest->folder, F_TRASH))
2366 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2368 /* set ignore flag of ignored parent exists */
2369 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2370 perm_flags |= MSG_IGNORE_THREAD;
2372 /* Unset tmp flags that should not be copied */
2373 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
2375 /* unset flags that are set but should not */
2376 /* and set new flags */
2377 procmsg_msginfo_change_flags(dest,
2378 ~dest->flags.perm_flags & perm_flags,
2379 ~dest->flags.tmp_flags & tmp_flags,
2380 dest->flags.perm_flags & ~perm_flags,
2381 dest->flags.tmp_flags & ~tmp_flags);
2384 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2386 /* update folder stats */
2387 if (MSG_IS_NEW(newmsginfo->flags))
2389 if (MSG_IS_UNREAD(newmsginfo->flags))
2390 item->unread_msgs++;
2391 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2392 item->unreadmarked_msgs++;
2393 if (MSG_IS_MARKED(newmsginfo->flags))
2394 item->marked_msgs++;
2397 folder_item_update_freeze();
2398 msgcache_add_msg(item->cache, newmsginfo);
2399 copy_msginfo_flags(flagsource, newmsginfo);
2400 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2401 folder_item_update_thaw();
2404 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2406 MsgInfoUpdate msginfo_update;
2409 folder_item_read_cache(item);
2411 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2412 msginfo->folder->new_msgs--;
2413 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2414 msginfo->folder->unread_msgs--;
2415 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2416 msginfo->folder->unreadmarked_msgs--;
2417 if (MSG_IS_MARKED(msginfo->flags))
2418 item->marked_msgs--;
2420 msginfo->folder->total_msgs--;
2422 msginfo_update.msginfo = msginfo;
2423 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2424 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2426 msgcache_remove_msg(item->cache, msginfo->msgnum);
2427 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2430 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2431 MsgFlags *flags, gboolean remove_source)
2434 MsgFileInfo fileinfo;
2436 g_return_val_if_fail(dest != NULL, -1);
2437 g_return_val_if_fail(file != NULL, -1);
2439 fileinfo.msginfo = NULL;
2440 fileinfo.file = (gchar *)file;
2441 fileinfo.flags = flags;
2442 file_list.data = &fileinfo;
2443 file_list.next = NULL;
2445 return folder_item_add_msgs(dest, &file_list, remove_source);
2448 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2449 gboolean remove_source)
2452 gint ret, num, lastnum = -1;
2454 GRelation *relation;
2455 MsgFileInfo *fileinfo = NULL;
2456 gboolean folderscan = FALSE;
2458 g_return_val_if_fail(dest != NULL, -1);
2459 g_return_val_if_fail(file_list != NULL, -1);
2460 g_return_val_if_fail(dest->folder != NULL, -1);
2461 g_return_val_if_fail(dest->no_select == FALSE, -1);
2463 folder = dest->folder;
2465 relation = g_relation_new(2);
2466 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2468 if (folder->klass->add_msgs != NULL) {
2469 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2471 g_relation_destroy(relation);
2475 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2476 fileinfo = (MsgFileInfo *) file_cur->data;
2478 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2480 g_relation_destroy(relation);
2483 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2487 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2490 fileinfo = (MsgFileInfo *) file_cur->data;
2491 tuples = g_relation_select(relation, fileinfo, 0);
2492 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2493 g_tuples_destroy(tuples);
2496 MsgInfo *newmsginfo;
2500 folder_item_scan_full(dest, FALSE);
2503 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2509 if (num >= 0 && remove_source) {
2510 if (unlink(fileinfo->file) < 0)
2511 FILE_OP_ERROR(fileinfo->file, "unlink");
2518 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2519 add_msginfo_to_cache(dest, newmsginfo, NULL);
2520 procmsg_msginfo_free(newmsginfo);
2521 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2522 /* TODO: set default flags */
2523 procmsg_msginfo_free(newmsginfo);
2528 g_relation_destroy(relation);
2533 FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest)
2536 FolderItem *new_item;
2537 FolderItem *next_item;
2539 gchar *old_id, *new_id;
2542 debug_print("Moving %s to %s\n", src->path, dest->path);
2543 new_item = folder_create_folder(dest, src->name);
2544 if (new_item == NULL) {
2545 printf("Can't create folder\n");
2549 if (new_item->folder == NULL)
2550 new_item->folder = dest->folder;
2553 log_message(_("Moving %s to %s...\n"),
2554 src->name, new_item->path);
2556 mlist = folder_item_get_msg_list(src);
2558 if (mlist != NULL) {
2559 folder_item_move_msgs(new_item, mlist);
2560 procmsg_msg_list_free(mlist);
2564 folder_item_prefs_copy_prefs(src, new_item);
2565 new_item->collapsed = src->collapsed;
2566 new_item->thread_collapsed = src->thread_collapsed;
2567 new_item->threaded = src->threaded;
2568 new_item->ret_rcpt = src->ret_rcpt;
2569 new_item->hide_read_msgs = src->hide_read_msgs;
2570 new_item->sort_key = src->sort_key;
2571 new_item->sort_type = src->sort_type;
2573 prefs_matcher_write_config();
2576 srcnode = src->folder->node;
2577 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2578 srcnode = srcnode->children;
2579 while (srcnode != NULL) {
2580 if (srcnode && srcnode->data) {
2581 next_item = (FolderItem*) srcnode->data;
2582 srcnode = srcnode->next;
2583 if (folder_item_move_recursive(next_item, new_item) == NULL) {
2588 old_id = folder_item_get_identifier(src);
2589 new_id = folder_item_get_identifier(new_item);
2590 debug_print("updating rules : %s => %s\n", old_id, new_id);
2592 /* if src supports removing, otherwise only copy folder */
2593 if (src->folder->klass->remove_folder != NULL)
2594 src->folder->klass->remove_folder(src->folder, src);
2595 folder_write_list();
2597 if (old_id != NULL && new_id != NULL)
2598 prefs_filtering_rename_path(old_id, new_id);
2605 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
2607 FolderItem *tmp = folder_item_parent(dest);
2608 gchar * src_identifier, * dst_identifier;
2609 gchar * phys_srcpath, * phys_dstpath;
2613 return F_MOVE_FAILED_DEST_IS_CHILD;
2615 tmp = folder_item_parent(tmp);
2618 tmp = folder_item_parent(src);
2620 src_identifier = folder_item_get_identifier(src);
2621 dst_identifier = folder_item_get_identifier(dest);
2623 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
2624 /* dest can be a root folder */
2625 dst_identifier = folder_get_identifier(dest->folder);
2627 if (src_identifier == NULL || dst_identifier == NULL) {
2628 debug_print("Can't get identifiers\n");
2629 return F_MOVE_FAILED;
2632 if (src->folder != dest->folder) {
2633 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2636 phys_srcpath = folder_item_get_path(src);
2637 phys_dstpath = g_strconcat(folder_item_get_path(dest),
2639 g_path_get_basename(phys_srcpath),
2642 if (folder_item_parent(src) == dest || src == dest) {
2643 g_free(src_identifier);
2644 g_free(dst_identifier);
2645 g_free(phys_srcpath);
2646 g_free(phys_dstpath);
2647 return F_MOVE_FAILED_DEST_IS_PARENT;
2649 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2650 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
2651 return F_MOVE_FAILED;
2654 g_free(src_identifier);
2655 g_free(dst_identifier);
2656 g_free(phys_srcpath);
2657 g_free(phys_dstpath);
2665 * Copy a list of message to a new folder and remove
2666 * source messages if wanted
2668 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2672 gint num, lastnum = -1;
2673 gboolean folderscan = FALSE;
2674 GRelation *relation;
2675 GSList *not_moved = NULL;
2677 g_return_val_if_fail(dest != NULL, -1);
2678 g_return_val_if_fail(msglist != NULL, -1);
2680 folder = dest->folder;
2682 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2683 g_return_val_if_fail(dest->no_select == FALSE, -1);
2685 relation = g_relation_new(2);
2686 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2687 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
2689 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2690 MsgInfo * msginfo = (MsgInfo *) l->data;
2692 if (msginfo->planned_download != 0) {
2693 int old_planned = msginfo->planned_download;
2694 partial_unmark(msginfo);
2695 /* little hack to reenable after */
2696 msginfo->planned_download = old_planned;
2701 * Copy messages to destination folder and
2702 * store new message numbers in newmsgnums
2704 if (folder->klass->copy_msgs != NULL) {
2705 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2706 g_relation_destroy(relation);
2710 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2711 MsgInfo * msginfo = (MsgInfo *) l->data;
2713 num = folder->klass->copy_msg(folder, dest, msginfo);
2715 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2717 not_moved = g_slist_prepend(not_moved, msginfo);
2721 /* Read cache for dest folder */
2722 if (!dest->cache) folder_item_read_cache(dest);
2725 * Fetch new MsgInfos for new messages in dest folder,
2726 * add them to the msgcache and update folder message counts
2728 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
2729 folder_item_scan_full(dest, FALSE);
2733 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2734 MsgInfo *msginfo = (MsgInfo *) l->data;
2737 tuples = g_relation_select(relation, msginfo, 0);
2738 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2739 g_tuples_destroy(tuples);
2742 MsgInfo *newmsginfo = NULL;
2745 if (msginfo->msgid != NULL) {
2746 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
2747 if (newmsginfo != NULL) {
2748 copy_msginfo_flags(msginfo, newmsginfo);
2749 num = newmsginfo->msgnum;
2753 newmsginfo = get_msginfo(dest, num);
2754 if (newmsginfo != NULL) {
2755 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2759 if (msginfo->planned_download
2760 == POP3_PARTIAL_DLOAD_DELE) {
2761 partial_mark_for_delete(newmsginfo);
2763 if (msginfo->planned_download
2764 == POP3_PARTIAL_DLOAD_DLOAD) {
2765 partial_mark_for_download(newmsginfo);
2767 procmsg_msginfo_free(newmsginfo);
2775 if (remove_source) {
2776 MsgInfo *msginfo = (MsgInfo *) msglist->data;
2777 FolderItem *item = msginfo->folder;
2779 * Remove source messages from their folders if
2780 * copying was successfull and update folder
2783 if (item->folder->klass->remove_msgs) {
2784 item->folder->klass->remove_msgs(item->folder,
2789 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2791 msginfo = (MsgInfo *) l->data;
2792 item = msginfo->folder;
2794 tuples = g_relation_select(relation, msginfo, 0);
2795 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2796 g_tuples_destroy(tuples);
2798 if (g_slist_find(not_moved, msginfo))
2801 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2802 if (!item->folder->klass->remove_msgs)
2803 item->folder->klass->remove_msg(item->folder,
2806 remove_msginfo_from_cache(item, msginfo);
2811 g_relation_destroy(relation);
2816 * Move a message to a new folder.
2818 * \param dest Destination folder
2819 * \param msginfo The message
2821 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
2825 g_return_val_if_fail(dest != NULL, -1);
2826 g_return_val_if_fail(msginfo != NULL, -1);
2828 list.data = msginfo;
2831 return do_copy_msgs(dest, &list, TRUE);
2835 * Move a list of messages to a new folder.
2837 * \param dest Destination folder
2838 * \param msglist List of messages
2840 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
2843 g_return_val_if_fail(dest != NULL, -1);
2844 g_return_val_if_fail(msglist != NULL, -1);
2846 result = do_copy_msgs(dest, msglist, TRUE);
2852 * Copy a message to a new folder.
2854 * \param dest Destination folder
2855 * \param msginfo The message
2857 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2861 g_return_val_if_fail(dest != NULL, -1);
2862 g_return_val_if_fail(msginfo != NULL, -1);
2864 list.data = msginfo;
2867 return do_copy_msgs(dest, &list, FALSE);
2871 * Copy a list of messages to a new folder.
2873 * \param dest Destination folder
2874 * \param msglist List of messages
2876 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
2879 g_return_val_if_fail(dest != NULL, -1);
2880 g_return_val_if_fail(msglist != NULL, -1);
2883 result = do_copy_msgs(dest, msglist, FALSE);
2889 gint folder_item_remove_msg(FolderItem *item, gint num)
2895 g_return_val_if_fail(item != NULL, -1);
2896 folder = item->folder;
2897 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2898 g_return_val_if_fail(item->no_select == FALSE, -1);
2900 if (!item->cache) folder_item_read_cache(item);
2902 ret = folder->klass->remove_msg(folder, item, num);
2904 msginfo = msgcache_get_msg(item->cache, num);
2905 if (msginfo != NULL) {
2906 remove_msginfo_from_cache(item, msginfo);
2907 procmsg_msginfo_free(msginfo);
2913 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2918 g_return_val_if_fail(item != NULL, -1);
2919 folder = item->folder;
2920 g_return_val_if_fail(folder != NULL, -1);
2921 g_return_val_if_fail(item->no_select == FALSE, -1);
2923 if (!item->cache) folder_item_read_cache(item);
2925 folder_item_update_freeze();
2926 if (item->folder->klass->remove_msgs) {
2927 ret = item->folder->klass->remove_msgs(item->folder,
2932 while (ret == 0 && msglist != NULL) {
2933 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2934 if (MSG_IS_LOCKED(msginfo->flags)) {
2935 msglist = msglist->next;
2938 if (!item->folder->klass->remove_msgs)
2939 ret = folder_item_remove_msg(item, msginfo->msgnum);
2940 if (ret != 0) break;
2941 msgcache_remove_msg(item->cache, msginfo->msgnum);
2942 msglist = msglist->next;
2944 folder_item_scan_full(item, FALSE);
2945 folder_item_update_thaw();
2950 gint folder_item_remove_all_msg(FolderItem *item)
2955 g_return_val_if_fail(item != NULL, -1);
2956 g_return_val_if_fail(item->no_select == FALSE, -1);
2958 folder = item->folder;
2961 if (folder->klass->remove_all_msg != NULL) {
2962 result = folder->klass->remove_all_msg(folder, item);
2965 folder_item_free_cache(item);
2966 item->cache = msgcache_new();
2969 MsgInfoList *msglist;
2971 msglist = folder_item_get_msg_list(item);
2972 result = folder_item_remove_msgs(item, msglist);
2973 procmsg_msg_list_free(msglist);
2978 item->unread_msgs = 0;
2979 item->unreadmarked_msgs = 0;
2980 item->marked_msgs = 0;
2981 item->total_msgs = 0;
2982 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2989 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2991 g_return_if_fail(item != NULL);
2992 g_return_if_fail(msginfo != NULL);
2993 g_return_if_fail(item->no_select == FALSE);
2995 if (item->folder->klass->change_flags != NULL) {
2996 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2998 msginfo->flags.perm_flags = newflags;
3002 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3006 g_return_val_if_fail(item != NULL, FALSE);
3007 g_return_val_if_fail(item->no_select == FALSE, FALSE);
3009 folder = item->folder;
3011 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3013 return folder->klass->is_msg_changed(folder, item, msginfo);
3016 gchar *folder_item_get_cache_file(FolderItem *item)
3021 g_return_val_if_fail(item != NULL, NULL);
3022 g_return_val_if_fail(item->path != NULL, NULL);
3024 path = folder_item_get_path(item);
3025 g_return_val_if_fail(path != NULL, NULL);
3026 if (!is_dir_exist(path))
3027 make_dir_hier(path);
3028 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3034 gchar *folder_item_get_mark_file(FolderItem *item)
3039 g_return_val_if_fail(item != NULL, NULL);
3040 g_return_val_if_fail(item->path != NULL, NULL);
3042 path = folder_item_get_path(item);
3043 g_return_val_if_fail(path != NULL, NULL);
3044 if (!is_dir_exist(path))
3045 make_dir_hier(path);
3046 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3052 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3054 XMLNode *xmlnode = (XMLNode *) nodedata;
3055 Folder *folder = (Folder *) data;
3058 g_return_val_if_fail(xmlnode != NULL, NULL);
3059 g_return_val_if_fail(folder != NULL, NULL);
3061 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3062 g_warning("tag name != \"folderitem\"\n");
3066 item = folder_item_new(folder, "", "");
3067 if (folder->klass->item_set_xml != NULL)
3068 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3070 folder_item_set_xml(folder, item, xmlnode->tag);
3072 item->folder = folder;
3074 switch (item->stype) {
3075 case F_INBOX: folder->inbox = item; break;
3076 case F_OUTBOX: folder->outbox = item; break;
3077 case F_DRAFT: folder->draft = item; break;
3078 case F_QUEUE: folder->queue = item; break;
3079 case F_TRASH: folder->trash = item; break;
3082 folder_item_prefs_read_config(item);
3087 static gboolean folder_item_set_node(GNode *node, gpointer data)
3089 FolderItem *item = (FolderItem *) node->data;
3095 static Folder *folder_get_from_xml(GNode *node)
3100 FolderClass *klass = NULL;
3103 g_return_val_if_fail(node->data != NULL, NULL);
3105 xmlnode = node->data;
3106 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3107 g_warning("tag name != \"folder\"\n");
3110 list = xmlnode->tag->attr;
3111 for (; list != NULL; list = list->next) {
3112 XMLAttr *attr = list->data;
3114 if (!attr || !attr->name || !attr->value) continue;
3115 if (!strcmp(attr->name, "type"))
3116 klass = folder_get_class_from_string(attr->value);
3121 folder = folder_new(klass, "", "");
3122 g_return_val_if_fail(folder != NULL, NULL);
3125 klass->set_xml(folder, xmlnode->tag);
3127 folder_set_xml(folder, xmlnode->tag);
3129 cur = node->children;
3130 while (cur != NULL) {
3133 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3134 g_node_append(folder->node, itemnode);
3137 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3142 static gchar *folder_get_list_path(void)
3144 static gchar *filename = NULL;
3147 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3153 #define PUT_ESCAPE_STR(fp, attr, str) \
3155 fputs(" " attr "=\"", fp); \
3156 xml_file_put_escape_str(fp, str); \
3160 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3162 FolderItem *item = (FolderItem *) nodedata;
3165 g_return_val_if_fail(item != NULL, NULL);
3167 if (item->folder->klass->item_get_xml != NULL)
3168 tag = item->folder->klass->item_get_xml(item->folder, item);
3170 tag = folder_item_get_xml(item->folder, item);
3172 return xml_node_new(tag, NULL);;
3175 static GNode *folder_get_xml_node(Folder *folder)
3181 g_return_val_if_fail(folder != NULL, NULL);
3183 if (folder->klass->get_xml != NULL)
3184 tag = folder->klass->get_xml(folder);
3186 tag = folder_get_xml(folder);
3188 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3190 xmlnode = xml_node_new(tag, NULL);
3192 node = g_node_new(xmlnode);
3193 if (folder->node->children) {
3196 cur = folder->node->children;
3200 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3201 g_node_append(node, xmlnode);
3209 static void folder_update_op_count_rec(GNode *node)
3211 FolderItem *fitem = FOLDER_ITEM(node->data);
3213 if (g_node_depth(node) > 0) {
3214 if (fitem->op_count > 0) {
3215 fitem->op_count = 0;
3216 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3218 if (node->children) {
3221 child = node->children;
3227 folder_update_op_count_rec(cur);
3233 void folder_update_op_count(void)
3238 for (cur = folder_list; cur != NULL; cur = cur->next) {
3240 folder_update_op_count_rec(folder->node);
3244 typedef struct _type_str {
3251 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3253 if (item->parent != NULL) {
3257 path = folder_item_get_tree_identifier(item->parent);
3261 id = g_strconcat(path, "/", item->name, NULL);
3267 return g_strconcat("/", item->name, NULL);
3272 /* CLAWS: temporary local folder for filtering */
3273 #define TEMP_FOLDER "TEMP_FOLDER"
3274 #define PROCESSING_FOLDER_ITEM "processing"
3276 static FolderItem *processing_folder_item;
3278 static void folder_create_processing_folder(void)
3280 Folder *processing_folder;
3283 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3287 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3288 "tempfolder", NULL);
3290 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3293 g_assert(processing_folder != NULL);
3295 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3296 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
3297 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3298 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3301 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3302 LOCAL_FOLDER(processing_folder)->rootpath,
3303 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3306 if (!is_dir_exist(tmpname)) {
3307 debug_print("*TMP* creating %s\n", tmpname);
3308 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3309 processing_folder->node->data,
3310 PROCESSING_FOLDER_ITEM);
3312 debug_print("*TMP* already created\n");
3313 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3314 g_assert(processing_folder_item);
3315 folder_item_append(processing_folder->node->data, processing_folder_item);
3317 g_assert(processing_folder_item != NULL);
3321 FolderItem *folder_get_default_processing(void)
3323 if (!processing_folder_item) {
3324 folder_create_processing_folder();
3326 return processing_folder_item;
3329 /* folder_persist_prefs_new() - return hash table with persistent
3330 * settings (and folder name as key).
3331 * (note that in claws other options are in the folder_item_prefs_RC
3332 * file, so those don't need to be included in PersistPref yet)
3334 GHashTable *folder_persist_prefs_new(Folder *folder)
3336 GHashTable *pptable;
3338 g_return_val_if_fail(folder, NULL);
3339 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3340 folder_get_persist_prefs_recursive(folder->node, pptable);
3344 void folder_persist_prefs_free(GHashTable *pptable)
3346 g_return_if_fail(pptable);
3347 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3348 g_hash_table_destroy(pptable);
3351 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3353 if (pptable == NULL || name == NULL) return NULL;
3354 return g_hash_table_lookup(pptable, name);
3357 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3359 const PersistPrefs *pp;
3360 gchar *id = folder_item_get_identifier(item);
3362 pp = folder_get_persist_prefs(pptable, id);
3367 /* CLAWS: since not all folder properties have been migrated to
3368 * folderlist.xml, we need to call the old stuff first before
3369 * setting things that apply both to Main and Claws. */
3370 folder_item_prefs_read_config(item);
3372 item->collapsed = pp->collapsed;
3373 item->thread_collapsed = pp->thread_collapsed;
3374 item->threaded = pp->threaded;
3375 item->ret_rcpt = pp->ret_rcpt;
3376 item->hide_read_msgs = pp->hide_read_msgs;
3377 item->sort_key = pp->sort_key;
3378 item->sort_type = pp->sort_type;
3381 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
3383 FolderItem *item = FOLDER_ITEM(node->data);
3388 g_return_if_fail(node != NULL);
3389 g_return_if_fail(item != NULL);
3391 /* NOTE: item->path == NULL means top level folder; not interesting
3392 * to store preferences of that one. */
3394 id = folder_item_get_identifier(item);
3395 pp = g_new0(PersistPrefs, 1);
3396 g_return_if_fail(pp != NULL);
3397 pp->collapsed = item->collapsed;
3398 pp->thread_collapsed = item->thread_collapsed;
3399 pp->threaded = item->threaded;
3400 pp->ret_rcpt = item->ret_rcpt;
3401 pp->hide_read_msgs = item->hide_read_msgs;
3402 pp->sort_key = item->sort_key;
3403 pp->sort_type = item->sort_type;
3404 g_hash_table_insert(pptable, id, pp);
3407 if (node->children) {
3408 child = node->children;
3412 folder_get_persist_prefs_recursive(cur, pptable);
3417 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
3426 void folder_item_apply_processing(FolderItem *item)
3428 GSList *processing_list;
3429 GSList *mlist, *cur;
3430 guint total = 0, curmsg = 0;
3432 g_return_if_fail(item != NULL);
3433 g_return_if_fail(item->no_select == FALSE);
3434 processing_list = item->prefs->processing;
3436 folder_item_update_freeze();
3438 mlist = folder_item_get_msg_list(item);
3439 total = g_slist_length(mlist);
3440 statusbar_print_all(_("Processing messages..."));
3441 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3444 msginfo = (MsgInfo *) cur->data;
3446 /* reset parameters that can be modified by processing */
3447 msginfo->hidden = 0;
3450 statusbar_progress_all(curmsg++,total, 10);
3452 /* apply pre global rules */
3453 filter_message_by_msginfo(pre_global_processing, msginfo);
3455 /* apply rules of the folder */
3456 filter_message_by_msginfo(processing_list, msginfo);
3458 /* apply post global rules */
3459 filter_message_by_msginfo(post_global_processing, msginfo);
3461 procmsg_msginfo_free(msginfo);
3463 g_slist_free(mlist);
3465 statusbar_progress_all(0,0,0);
3466 statusbar_pop_all();
3468 folder_item_update_thaw();
3472 * functions for handling FolderItem content changes
3474 static gint folder_item_update_freeze_cnt = 0;
3476 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
3478 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
3479 FolderItemUpdateData source;
3482 source.update_flags = update_flags;
3484 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3486 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
3491 * Notify the folder system about changes to a folder. If the
3492 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3493 * be invoked, otherwise the changes will be remebered until
3494 * the folder system is thawed.
3496 * \param item The FolderItem that was changed
3497 * \param update_flags Type of changed that was made
3499 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3501 folder_item_update_with_msg(item, update_flags, NULL);
3504 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3506 GNode *node = item->folder->node;
3508 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3509 node = node->children;
3511 folder_item_update(item, update_flags);
3512 while (node != NULL) {
3513 if (node && node->data) {
3514 FolderItem *next_item = (FolderItem*) node->data;
3516 folder_item_update(next_item, update_flags);
3522 void folder_item_update_freeze(void)
3524 folder_item_update_freeze_cnt++;
3527 static void folder_item_update_func(FolderItem *item, gpointer data)
3529 FolderItemUpdateData source;
3531 if (item->update_flags) {
3533 source.update_flags = item->update_flags;
3534 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3535 item->update_flags = 0;
3539 void folder_item_update_thaw(void)
3541 if (folder_item_update_freeze_cnt > 0)
3542 folder_item_update_freeze_cnt--;
3543 if (folder_item_update_freeze_cnt == 0) {
3544 /* Update all folders */
3545 folder_func_to_all_folders(folder_item_update_func, NULL);
3549 void folder_item_set_batch (FolderItem *item, gboolean batch)
3551 if (item->folder->klass->set_batch) {
3552 item->folder->klass->set_batch(item->folder, item, batch);
3556 gboolean folder_has_parent_of_type(FolderItem *item,
3557 SpecialFolderItemType type)
3559 FolderItem *cur = item;
3561 /* if we already know it, make it short */
3562 if (item->parent_stype != -1) {
3563 return (item->parent_stype == type);
3566 /* if we don't, find the type from the first possible parent,
3567 * and set our parent type to be faster next time */
3569 if (cur->stype == type || cur->parent_stype == type) {
3570 item->parent_stype = type;
3573 cur = folder_item_parent(cur);
3576 /* if we didn't match what was asked, we didn't return. If our
3577 * parent type is unknown, we may as well find it now to be faster
3579 if (item->parent_stype == -1) {
3582 /* here's an exception: Inbox subfolders are normal. */
3583 if (item->parent_stype == -1 && cur->stype == F_INBOX
3585 debug_print("set item %s parent type to %d "
3586 "even if %s is F_INBOX\n",
3587 item->path, 0, cur->path);
3588 item->parent_stype = F_NORMAL;
3591 /* ah, we know this parent's parent's type, we may as
3592 * well copy it instead of going up the full way */
3593 if (cur->parent_stype != -1) {
3594 item->parent_stype = cur->parent_stype;
3595 debug_print("set item %s parent type to %d "
3596 "from %s's parent type\n",
3597 item->path, cur->parent_stype,
3601 /* we found a parent that has a special type. That's
3602 * our parent type. */
3603 if (cur->stype != F_NORMAL) {
3604 debug_print("set item %s parent type to %d "
3606 item->path, cur->stype, cur->path);
3607 cur->parent_stype = cur->stype;
3608 item->parent_stype = cur->stype;
3611 /* if we didn't find anything, go up once more */
3612 cur = folder_item_parent(cur);
3614 /* as we still didn't find anything, our parents must all be
3616 if (item->parent_stype == -1) {
3617 debug_print("set item %s to 0 from default\n",
3619 item->parent_stype = F_NORMAL;
3625 #undef PUT_ESCAPE_STR