2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
27 #include <glib/gi18n.h>
30 #include <sys/types.h>
47 #include "prefs_gtk.h"
49 #include "filtering.h"
50 #include "procheader.h"
53 #include "folder_item_prefs.h"
54 #include "remotefolder.h"
55 #include "partial_download.h"
56 #include "statusbar.h"
61 /* Dependecies to be removed ?! */
62 #include "prefs_common.h"
63 #include "prefs_account.h"
65 /* Define possible missing constants for Windows. */
77 static GList *folder_list = NULL;
78 static GSList *class_list = NULL;
79 static GSList *folder_unloaded_list = NULL;
81 void folder_init (Folder *folder,
84 static gchar *folder_item_get_cache_file (FolderItem *item);
85 static gchar *folder_item_get_mark_file (FolderItem *item);
86 static gchar *folder_get_list_path (void);
87 static GNode *folder_get_xml_node (Folder *folder);
88 static Folder *folder_get_from_xml (GNode *node);
89 static void folder_update_op_count_rec (GNode *node);
92 static void folder_get_persist_prefs_recursive
93 (GNode *node, GHashTable *pptable);
94 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
95 static void folder_item_read_cache (FolderItem *item);
96 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
97 static void folder_item_update_with_msg (FolderItem *item, FolderItemUpdateFlags update_flags,
99 static GHashTable *folder_persist_prefs_new (Folder *folder);
100 static void folder_persist_prefs_free (GHashTable *pptable);
101 static void folder_item_restore_persist_prefs (FolderItem *item, GHashTable *pptable);
103 void folder_system_init(void)
105 folder_register_class(mh_get_class());
106 folder_register_class(imap_get_class());
107 folder_register_class(news_get_class());
110 static GSList *folder_get_class_list(void)
115 void folder_register_class(FolderClass *klass)
117 GSList *xmllist, *cur;
119 debug_print("registering folder class %s\n", klass->idstr);
121 class_list = g_slist_append(class_list, klass);
123 xmllist = g_slist_copy(folder_unloaded_list);
124 for (cur = xmllist; cur != NULL; cur = g_slist_next(cur)) {
125 GNode *node = (GNode *) cur->data;
126 XMLNode *xmlnode = (XMLNode *) node->data;
127 GList *cur = xmlnode->tag->attr;
129 for (; cur != NULL; cur = g_list_next(cur)) {
130 XMLAttr *attr = (XMLAttr *) cur->data;
132 if (!attr || !attr->name || !attr->value) continue;
133 if (!strcmp(attr->name, "type") && !strcmp(attr->value, klass->idstr)) {
136 folder = folder_get_from_xml(node);
138 folder_unloaded_list = g_slist_remove(folder_unloaded_list, node);
145 g_slist_free(xmllist);
148 void folder_unregister_class(FolderClass *klass)
150 GList *folderlist, *cur;
152 debug_print("unregistering folder class %s\n", klass->idstr);
154 class_list = g_slist_remove(class_list, klass);
156 folderlist = g_list_copy(folder_get_list());
157 for (cur = folderlist; cur != NULL; cur = g_list_next(cur)) {
158 Folder *folder = (Folder *) cur->data;
160 if (folder->klass == klass) {
161 GNode *xmlnode = folder_get_xml_node(folder);
162 folder_unloaded_list = g_slist_append(folder_unloaded_list, xmlnode);
163 folder_destroy(folder);
166 g_list_free(folderlist);
169 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
171 Folder *folder = NULL;
174 g_return_val_if_fail(klass != NULL, NULL);
176 name = name ? name : path;
177 folder = klass->new_folder(name, path);
179 /* Create root folder item */
180 item = folder_item_new(folder, name, NULL);
184 item->folder = folder;
185 folder->node = item->node = g_node_new(item);
191 void folder_init(Folder *folder, const gchar *name)
193 g_return_if_fail(folder != NULL);
195 folder_set_name(folder, name);
197 /* Init folder data */
198 folder->account = NULL;
200 folder->inbox = NULL;
201 folder->outbox = NULL;
202 folder->draft = NULL;
203 folder->queue = NULL;
204 folder->trash = NULL;
207 static void reset_parent_type(FolderItem *item, gpointer data) {
208 item->parent_stype = -1;
211 void folder_item_change_type(FolderItem *item, SpecialFolderItemType newtype)
213 Folder *folder = NULL;
214 FolderUpdateData hookdata;
216 folder = item->folder;
217 /* unset previous root of newtype */
220 folder_item_change_type(folder->inbox, F_NORMAL);
221 folder->inbox = item;
224 folder_item_change_type(folder->outbox, F_NORMAL);
225 folder->outbox = item;
228 folder_item_change_type(folder->queue, F_NORMAL);
229 folder->queue = item;
232 folder_item_change_type(folder->draft, F_NORMAL);
233 folder->draft = item;
236 folder_item_change_type(folder->trash, F_NORMAL);
237 folder->trash = item;
243 /* set new type for current folder and sons */
244 item->stype = newtype;
245 folder_func_to_all_folders(reset_parent_type, NULL);
247 hookdata.folder = folder;
248 hookdata.update_flags = FOLDER_TREE_CHANGED;
249 hookdata.item = NULL;
250 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
253 void folder_destroy(Folder *folder)
255 g_return_if_fail(folder != NULL);
256 g_return_if_fail(folder->klass->destroy_folder != NULL);
258 folder_remove(folder);
260 folder_tree_destroy(folder);
262 folder->klass->destroy_folder(folder);
264 g_free(folder->name);
268 void folder_set_xml(Folder *folder, XMLTag *tag)
271 FolderItem *rootitem = NULL;
273 if ((folder->node != NULL) && (folder->node->data != NULL))
274 rootitem = (FolderItem *) folder->node->data;
276 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
277 XMLAttr *attr = (XMLAttr *) cur->data;
279 if (!attr || !attr->name || !attr->value) continue;
280 if (!strcmp(attr->name, "name")) {
281 g_free(folder->name);
282 folder->name = g_strdup(attr->value);
283 if (rootitem != NULL) {
284 g_free(rootitem->name);
285 rootitem->name = g_strdup(attr->value);
287 } else if (!strcmp(attr->name, "account_id")) {
288 PrefsAccount *account;
290 account = account_find_from_id(atoi(attr->value));
292 g_warning("account_id: %s not found\n", attr->value);
294 folder->account = account;
295 account->folder = folder;
297 } else if (!strcmp(attr->name, "collapsed")) {
298 if (rootitem != NULL)
299 rootitem->collapsed = *attr->value == '1' ? TRUE : FALSE;
300 } else if (!strcmp(attr->name, "sort")) {
301 folder->sort = atoi(attr->value);
306 XMLTag *folder_get_xml(Folder *folder)
310 tag = xml_tag_new("folder");
313 xml_tag_add_attr(tag, xml_attr_new("name", folder->name));
315 xml_tag_add_attr(tag, xml_attr_new_int("account_id", folder->account->account_id));
316 if (folder->node && folder->node->data) {
317 FolderItem *rootitem = (FolderItem *) folder->node->data;
319 xml_tag_add_attr(tag, xml_attr_new("collapsed", rootitem->collapsed ? "1" : "0"));
321 xml_tag_add_attr(tag, xml_attr_new_int("sort", folder->sort));
326 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
328 FolderItem *item = NULL;
330 g_return_val_if_fail(folder != NULL, NULL);
332 if (folder->klass->item_new) {
333 item = folder->klass->item_new(folder);
335 item = g_new0(FolderItem, 1);
338 g_return_val_if_fail(item != NULL, NULL);
340 item->stype = F_NORMAL;
341 item->name = g_strdup(name);
342 item->path = g_strdup(path);
345 item->unread_msgs = 0;
346 item->unreadmarked_msgs = 0;
347 item->marked_msgs = 0;
348 item->total_msgs = 0;
352 item->no_sub = FALSE;
353 item->no_select = FALSE;
354 item->collapsed = FALSE;
355 item->thread_collapsed = FALSE;
356 item->threaded = TRUE;
357 item->ret_rcpt = FALSE;
358 item->opened = FALSE;
359 item->node = g_node_new(item);
361 item->account = NULL;
362 item->apply_sub = FALSE;
363 item->mark_queue = NULL;
365 item->parent_stype = -1;
367 item->sort_key = SORT_BY_DATE;
368 item->sort_type = SORT_ASCENDING;
370 item->prefs = folder_item_prefs_new();
375 void folder_item_append(FolderItem *parent, FolderItem *item)
377 g_return_if_fail(parent != NULL);
378 g_return_if_fail(parent->folder != NULL);
379 g_return_if_fail(parent->node != NULL);
380 g_return_if_fail(item != NULL);
382 item->folder = parent->folder;
383 g_node_append(parent->node, item->node);
386 void folder_item_remove(FolderItem *item)
388 GNode *node, *start_node;
389 FolderUpdateData hookdata;
391 g_return_if_fail(item != NULL);
392 g_return_if_fail(item->folder != NULL);
393 g_return_if_fail(item->folder->node != NULL);
395 start_node = node = item->node;
397 node = item->folder->node;
399 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
400 node = node->children;
402 /* remove my children */
403 while (node != NULL) {
404 if (node && node->data) {
405 FolderItem *sub_item = (FolderItem*) node->data;
407 folder_item_remove(sub_item);
412 if (item->cache != NULL) {
413 msgcache_destroy(item->cache);
417 hookdata.folder = item->folder;
418 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
419 hookdata.item = item;
420 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
424 if (item->folder->node == node)
425 item->folder->node = NULL;
427 folder_item_destroy(item);
429 g_node_destroy(node);
432 void folder_item_remove_children(FolderItem *item)
436 g_return_if_fail(item != NULL);
437 g_return_if_fail(item->folder != NULL);
438 g_return_if_fail(item->node != NULL);
440 node = item->node->children;
441 while (node != NULL) {
443 folder_item_remove(FOLDER_ITEM(node->data));
448 void folder_item_destroy(FolderItem *item)
452 g_return_if_fail(item != NULL);
454 folder = item->folder;
456 if (folder->inbox == item)
457 folder->inbox = NULL;
458 else if (folder->outbox == item)
459 folder->outbox = NULL;
460 else if (folder->draft == item)
461 folder->draft = NULL;
462 else if (folder->queue == item)
463 folder->queue = NULL;
464 else if (folder->trash == item)
465 folder->trash = NULL;
469 folder_item_free_cache(item, TRUE);
471 folder_item_prefs_free(item->prefs);
475 if (item->folder != NULL) {
476 if(item->folder->klass->item_destroy) {
477 item->folder->klass->item_destroy(item->folder, item);
484 FolderItem *folder_item_parent(FolderItem *item)
486 g_return_val_if_fail(item != NULL, NULL);
487 g_return_val_if_fail(item->node != NULL, NULL);
489 if (item->node->parent == NULL)
491 return (FolderItem *) item->node->parent->data;
494 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
498 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
499 XMLAttr *attr = (XMLAttr *) cur->data;
501 if (!attr || !attr->name || !attr->value) continue;
502 if (!strcmp(attr->name, "type")) {
503 if (!g_ascii_strcasecmp(attr->value, "normal"))
504 item->stype = F_NORMAL;
505 else if (!g_ascii_strcasecmp(attr->value, "inbox"))
506 item->stype = F_INBOX;
507 else if (!g_ascii_strcasecmp(attr->value, "outbox"))
508 item->stype = F_OUTBOX;
509 else if (!g_ascii_strcasecmp(attr->value, "draft"))
510 item->stype = F_DRAFT;
511 else if (!g_ascii_strcasecmp(attr->value, "queue"))
512 item->stype = F_QUEUE;
513 else if (!g_ascii_strcasecmp(attr->value, "trash"))
514 item->stype = F_TRASH;
515 } else if (!strcmp(attr->name, "name")) {
517 item->name = g_strdup(attr->value);
518 } else if (!strcmp(attr->name, "path")) {
520 item->path = g_strdup(attr->value);
521 } else if (!strcmp(attr->name, "mtime"))
522 item->mtime = strtoul(attr->value, NULL, 10);
523 else if (!strcmp(attr->name, "new"))
524 item->new_msgs = atoi(attr->value);
525 else if (!strcmp(attr->name, "unread"))
526 item->unread_msgs = atoi(attr->value);
527 else if (!strcmp(attr->name, "unreadmarked"))
528 item->unreadmarked_msgs = atoi(attr->value);
529 else if (!strcmp(attr->name, "marked"))
530 item->marked_msgs = atoi(attr->value);
531 else if (!strcmp(attr->name, "order"))
532 item->order = atoi(attr->value);
533 else if (!strcmp(attr->name, "total"))
534 item->total_msgs = atoi(attr->value);
535 else if (!strcmp(attr->name, "no_sub"))
536 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
537 else if (!strcmp(attr->name, "no_select"))
538 item->no_select = *attr->value == '1' ? TRUE : FALSE;
539 else if (!strcmp(attr->name, "collapsed"))
540 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
541 else if (!strcmp(attr->name, "thread_collapsed"))
542 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
543 else if (!strcmp(attr->name, "threaded"))
544 item->threaded = *attr->value == '1' ? TRUE : FALSE;
545 else if (!strcmp(attr->name, "hidereadmsgs"))
546 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
547 else if (!strcmp(attr->name, "reqretrcpt"))
548 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
549 else if (!strcmp(attr->name, "sort_key")) {
550 if (!strcmp(attr->value, "none"))
551 item->sort_key = SORT_BY_NONE;
552 else if (!strcmp(attr->value, "number"))
553 item->sort_key = SORT_BY_NUMBER;
554 else if (!strcmp(attr->value, "size"))
555 item->sort_key = SORT_BY_SIZE;
556 else if (!strcmp(attr->value, "date"))
557 item->sort_key = SORT_BY_DATE;
558 else if (!strcmp(attr->value, "from"))
559 item->sort_key = SORT_BY_FROM;
560 else if (!strcmp(attr->value, "subject"))
561 item->sort_key = SORT_BY_SUBJECT;
562 else if (!strcmp(attr->value, "score"))
563 item->sort_key = SORT_BY_SCORE;
564 else if (!strcmp(attr->value, "label"))
565 item->sort_key = SORT_BY_LABEL;
566 else if (!strcmp(attr->value, "mark"))
567 item->sort_key = SORT_BY_MARK;
568 else if (!strcmp(attr->value, "unread"))
569 item->sort_key = SORT_BY_STATUS;
570 else if (!strcmp(attr->value, "mime"))
571 item->sort_key = SORT_BY_MIME;
572 else if (!strcmp(attr->value, "to"))
573 item->sort_key = SORT_BY_TO;
574 else if (!strcmp(attr->value, "locked"))
575 item->sort_key = SORT_BY_LOCKED;
576 } else if (!strcmp(attr->name, "sort_type")) {
577 if (!strcmp(attr->value, "ascending"))
578 item->sort_type = SORT_ASCENDING;
580 item->sort_type = SORT_DESCENDING;
581 } else if (!strcmp(attr->name, "account_id")) {
582 PrefsAccount *account;
584 account = account_find_from_id(atoi(attr->value));
586 g_warning("account_id: %s not found\n", attr->value);
588 item->account = account;
589 } else if (!strcmp(attr->name, "apply_sub"))
590 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
594 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
596 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
597 "draft", "queue", "trash"};
598 static gchar *sort_key_str[] = {"none", "number", "size", "date",
599 "from", "subject", "score", "label",
600 "mark", "unread", "mime", "to",
605 tag = xml_tag_new("folderitem");
607 xml_tag_add_attr(tag, xml_attr_new("type", folder_item_stype_str[item->stype]));
609 xml_tag_add_attr(tag, xml_attr_new("name", item->name));
611 xml_tag_add_attr(tag, xml_attr_new("path", item->path));
613 xml_tag_add_attr(tag, xml_attr_new("no_sub", "1"));
615 xml_tag_add_attr(tag, xml_attr_new("no_select", "1"));
616 xml_tag_add_attr(tag, xml_attr_new("collapsed", item->collapsed && item->node->children ? "1" : "0"));
617 xml_tag_add_attr(tag, xml_attr_new("thread_collapsed", item->thread_collapsed ? "1" : "0"));
618 xml_tag_add_attr(tag, xml_attr_new("threaded", item->threaded ? "1" : "0"));
619 xml_tag_add_attr(tag, xml_attr_new("hidereadmsgs", item->hide_read_msgs ? "1" : "0"));
621 xml_tag_add_attr(tag, xml_attr_new("reqretrcpt", "1"));
623 if (item->sort_key != SORT_BY_NONE) {
624 xml_tag_add_attr(tag, xml_attr_new("sort_key", sort_key_str[item->sort_key]));
625 xml_tag_add_attr(tag, xml_attr_new("sort_type", item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
628 value = g_strdup_printf("%ld", (unsigned long int) item->mtime);
629 xml_tag_add_attr(tag, xml_attr_new("mtime", value));
631 xml_tag_add_attr(tag, xml_attr_new_int("new", item->new_msgs));
632 xml_tag_add_attr(tag, xml_attr_new_int("unread", item->unread_msgs));
633 xml_tag_add_attr(tag, xml_attr_new_int("unreadmarked", item->unreadmarked_msgs));
634 xml_tag_add_attr(tag, xml_attr_new_int("marked", item->marked_msgs));
635 xml_tag_add_attr(tag, xml_attr_new_int("total", item->total_msgs));
636 xml_tag_add_attr(tag, xml_attr_new_int("order", item->order));
639 xml_tag_add_attr(tag, xml_attr_new_int("account_id", item->account->account_id));
641 xml_tag_add_attr(tag, xml_attr_new("apply_sub", "1"));
646 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
648 g_return_if_fail(folder != NULL);
650 folder->ui_func = func;
651 folder->ui_func_data = data;
654 void folder_set_name(Folder *folder, const gchar *name)
656 g_return_if_fail(folder != NULL);
658 g_free(folder->name);
659 folder->name = name ? g_strdup(name) : NULL;
660 if (folder->node && folder->node->data) {
661 FolderItem *item = (FolderItem *)folder->node->data;
664 item->name = name ? g_strdup(name) : NULL;
668 void folder_set_sort(Folder *folder, guint sort)
670 g_return_if_fail(folder != NULL);
672 if (folder->sort != sort) {
673 folder_remove(folder);
679 static gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
680 FolderItem *item = (FolderItem *) node->data;
682 folder_item_destroy(item);
686 void folder_tree_destroy(Folder *folder)
690 g_return_if_fail(folder != NULL);
694 prefs_filtering_clear_folder(folder);
697 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
698 folder_tree_destroy_func, NULL);
699 g_node_destroy(node);
704 void folder_add(Folder *folder)
709 FolderUpdateData hookdata;
711 g_return_if_fail(folder != NULL);
713 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
714 cur_folder = FOLDER(cur->data);
715 if (cur_folder->sort < folder->sort)
719 folder_list = g_list_insert(folder_list, folder, i);
721 hookdata.folder = folder;
722 hookdata.update_flags = FOLDER_ADD_FOLDER;
723 hookdata.item = NULL;
724 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
727 void folder_remove(Folder *folder)
729 FolderUpdateData hookdata;
731 g_return_if_fail(folder != NULL);
733 folder_list = g_list_remove(folder_list, folder);
735 hookdata.folder = folder;
736 hookdata.update_flags = FOLDER_REMOVE_FOLDER;
737 hookdata.item = NULL;
738 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
741 GList *folder_get_list(void)
746 gint folder_read_list(void)
752 path = folder_get_list_path();
753 if (!is_file_exist(path)) return -1;
754 node = xml_parse_file(path);
755 if (!node) return -1;
757 xmlnode = node->data;
758 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
759 g_warning("wrong folder list\n");
764 cur = node->children;
765 while (cur != NULL) {
768 folder = folder_get_from_xml(cur);
772 folder_unloaded_list = g_slist_append(folder_unloaded_list,
773 (gpointer) xml_copy_tree(cur));
778 if (folder_list || folder_unloaded_list)
784 void folder_write_list(void)
795 path = folder_get_list_path();
796 if ((pfile = prefs_write_open(path)) == NULL) return;
798 if (xml_file_put_xml_decl(pfile->fp) < 0) {
799 prefs_file_close_revert(pfile);
800 g_warning("failed to start write folder list.\n");
803 tag = xml_tag_new("folderlist");
805 xmlnode = xml_node_new(tag, NULL);
807 rootnode = g_node_new(xmlnode);
809 for (list = folder_list; list != NULL; list = list->next) {
813 node = folder_get_xml_node(folder);
815 g_node_append(rootnode, node);
818 for (slist = folder_unloaded_list; slist != NULL; slist = g_slist_next(slist)) {
819 GNode *node = (GNode *) slist->data;
821 g_node_append(rootnode, (gpointer) xml_copy_tree(node));
824 if (xml_write_tree(rootnode, pfile->fp) < 0) {
825 prefs_file_close_revert(pfile);
826 g_warning("failed to write folder list.\n");
827 } else if (prefs_file_close(pfile) < 0) {
828 g_warning("failed to write folder list.\n");
830 xml_free_tree(rootnode);
833 static gboolean folder_scan_tree_func(GNode *node, gpointer data)
835 GHashTable *pptable = (GHashTable *)data;
836 FolderItem *item = (FolderItem *)node->data;
838 folder_item_restore_persist_prefs(item, pptable);
839 folder_item_scan_full(item, FALSE);
844 void folder_scan_tree(Folder *folder, gboolean rebuild)
847 FolderUpdateData hookdata;
848 Folder *old_folder = folder;
850 if (!folder->klass->scan_tree)
853 pptable = folder_persist_prefs_new(folder);
856 folder_remove(folder);
858 if (folder->klass->scan_tree(folder) < 0) {
860 folder_add(old_folder);
865 hookdata.folder = folder;
866 hookdata.update_flags = FOLDER_TREE_CHANGED;
867 hookdata.item = NULL;
868 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
870 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
871 folder_persist_prefs_free(pptable);
873 prefs_matcher_read_config();
878 static gboolean folder_restore_prefs_func(GNode *node, gpointer data)
880 GHashTable *pptable = (GHashTable *)data;
881 FolderItem *item = (FolderItem *)node->data;
883 folder_item_restore_persist_prefs(item, pptable);
888 void folder_fast_scan_tree(Folder *folder)
891 FolderUpdateData hookdata;
893 if (!folder->klass->scan_tree)
896 pptable = folder_persist_prefs_new(folder);
898 if (folder->klass->scan_tree(folder) < 0) {
902 hookdata.folder = folder;
903 hookdata.update_flags = FOLDER_TREE_CHANGED;
904 hookdata.item = NULL;
905 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
907 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_restore_prefs_func, pptable);
908 folder_persist_prefs_free(pptable);
910 prefs_matcher_read_config();
915 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
917 FolderItem *new_item;
919 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
921 FolderUpdateData hookdata;
923 new_item->cache = msgcache_new();
925 hookdata.folder = new_item->folder;
926 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_ADD_FOLDERITEM;
927 hookdata.item = new_item;
928 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
934 gint folder_item_rename(FolderItem *item, gchar *newname)
938 g_return_val_if_fail(item != NULL, -1);
939 g_return_val_if_fail(newname != NULL, -1);
941 retval = item->folder->klass->rename_folder(item->folder, item, newname);
944 FolderItemUpdateData hookdata;
945 FolderUpdateData hookdata2;
947 hookdata.item = item;
948 hookdata.update_flags = F_ITEM_UPDATE_NAME;
950 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &hookdata);
952 hookdata2.folder = item->folder;
953 hookdata2.item = item;
954 hookdata2.update_flags = FOLDER_RENAME_FOLDERITEM;
955 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata2);
965 guint unreadmarked_msgs;
970 struct FuncToAllFoldersData
972 FolderItemFunc function;
976 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
979 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
981 g_return_val_if_fail(node->data != NULL, FALSE);
983 item = FOLDER_ITEM(node->data);
984 g_return_val_if_fail(item != NULL, FALSE);
986 function_data->function(item, function_data->data);
991 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
995 struct FuncToAllFoldersData function_data;
997 function_data.function = function;
998 function_data.data = data;
1000 for (list = folder_list; list != NULL; list = list->next) {
1001 folder = FOLDER(list->data);
1003 g_node_traverse(folder->node, G_PRE_ORDER,
1005 folder_func_to_all_folders_func,
1010 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
1012 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
1014 count->new_msgs += item->new_msgs;
1015 count->unread_msgs += item->unread_msgs;
1016 count->unreadmarked_msgs += item->unreadmarked_msgs;
1017 count->marked_msgs += item->marked_msgs;
1018 count->total_msgs += item->total_msgs;
1021 struct TotalMsgStatus
1029 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
1032 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
1035 g_return_val_if_fail(node->data != NULL, FALSE);
1037 item = FOLDER_ITEM(node->data);
1039 if (!item->path) return FALSE;
1041 status->new += item->new_msgs;
1042 status->unread += item->unread_msgs;
1043 status->total += item->total_msgs;
1046 id = folder_item_get_identifier(item);
1047 g_string_append_printf(status->str, "%5d %5d %5d %s\n",
1048 item->new_msgs, item->unread_msgs,
1049 item->total_msgs, id);
1056 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
1061 struct TotalMsgStatus status;
1063 status.new = status.unread = status.total = 0;
1066 debug_print("Counting total number of messages...\n");
1068 for (list = folder_list; list != NULL; list = list->next) {
1069 folder = FOLDER(list->data);
1071 g_node_traverse(folder->node, G_PRE_ORDER,
1073 folder_get_status_full_all_func,
1078 *unread = status.unread;
1079 *total = status.total;
1082 gchar *folder_get_status(GPtrArray *folders, gboolean full)
1084 guint new, unread, total;
1089 new = unread = total = 0;
1091 str = g_string_new(NULL);
1094 for (i = 0; i < folders->len; i++) {
1097 item = g_ptr_array_index(folders, i);
1098 new += item->new_msgs;
1099 unread += item->unread_msgs;
1100 total += item->total_msgs;
1105 id = folder_item_get_identifier(item);
1106 g_string_append_printf(str, "%5d %5d %5d %s\n",
1107 item->new_msgs, item->unread_msgs,
1108 item->total_msgs, id);
1113 folder_get_status_full_all(full ? str : NULL,
1114 &new, &unread, &total);
1118 g_string_append_printf(str, "%5d %5d %5d\n", new, unread, total);
1120 g_string_append_printf(str, "%d %d %d\n", new, unread, total);
1123 g_string_free(str, FALSE);
1128 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs,
1129 guint *unreadmarked_msgs, guint *marked_msgs,
1132 struct TotalMsgCount count;
1134 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
1136 debug_print("Counting total number of messages...\n");
1138 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
1140 *new_msgs = count.new_msgs;
1141 *unread_msgs = count.unread_msgs;
1142 *unreadmarked_msgs = count.unreadmarked_msgs;
1143 *marked_msgs = count.marked_msgs;
1144 *total_msgs = count.total_msgs;
1147 Folder *folder_find_from_path(const gchar *path)
1152 for (list = folder_list; list != NULL; list = list->next) {
1153 folder = list->data;
1154 if ((FOLDER_TYPE(folder) == F_MH ||
1155 FOLDER_TYPE(folder) == F_MBOX) &&
1156 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
1163 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
1168 for (list = folder_list; list != NULL; list = list->next) {
1169 folder = list->data;
1170 if (folder->klass == klass &&
1171 strcmp2(name, folder->name) == 0)
1178 static gboolean folder_item_find_func(GNode *node, gpointer data)
1180 FolderItem *item = node->data;
1182 const gchar *path = d[0];
1184 if (path_cmp(path, item->path) != 0)
1192 FolderItem *folder_find_item_from_path(const gchar *path)
1196 GList *list = folder_get_list();
1198 folder = list ? list->data:NULL;
1200 g_return_val_if_fail(folder != NULL, NULL);
1202 d[0] = (gpointer)path;
1204 while (d[1] == NULL && list) {
1205 folder = FOLDER(list->data);
1206 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1207 folder_item_find_func, d);
1213 FolderItem *folder_find_child_item_by_name(FolderItem *item, const gchar *name)
1218 for (node = item->node->children; node != NULL; node = node->next) {
1220 child = FOLDER_ITEM(node->data);
1221 base = g_path_get_basename(child->path);
1222 if (strcmp2(base, name) == 0) {
1232 FolderClass *folder_get_class_from_string(const gchar *str)
1236 classlist = folder_get_class_list();
1237 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
1238 FolderClass *class = (FolderClass *) classlist->data;
1239 if (g_ascii_strcasecmp(class->idstr, str) == 0)
1246 static gchar *folder_get_identifier(Folder *folder)
1250 g_return_val_if_fail(folder != NULL, NULL);
1252 type_str = folder->klass->idstr;
1253 return g_strconcat("#", type_str, "/", folder->name, NULL);
1256 gchar *folder_item_get_identifier(FolderItem *item)
1259 gchar *folder_id = NULL;
1261 g_return_val_if_fail(item != NULL, NULL);
1263 if (item->path == NULL)
1266 folder_id = folder_get_identifier(item->folder);
1267 id = g_strconcat(folder_id, "/", item->path, NULL);
1273 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
1283 g_return_val_if_fail(identifier != NULL, NULL);
1285 if (*identifier != '#')
1286 return folder_find_item_from_path(identifier);
1288 Xstrdup_a(str, identifier, return NULL);
1290 p = strchr(str, '/');
1292 return folder_find_item_from_path(identifier);
1295 class = folder_get_class_from_string(&str[1]);
1297 return folder_find_item_from_path(identifier);
1302 return folder_find_item_from_path(identifier);
1306 folder = folder_find_from_name(name, class);
1308 return folder_find_item_from_path(identifier);
1312 d[0] = (gpointer)path;
1314 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1315 folder_item_find_func, d);
1320 * Get a displayable name for a FolderItem
1322 * \param item FolderItem for that a name should be created
1323 * \return Displayable name for item, returned string has to
1326 gchar *folder_item_get_name(FolderItem *item)
1330 g_return_val_if_fail(item != NULL, g_strdup(""));
1332 switch (item->stype) {
1334 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1338 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1342 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1346 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1350 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1359 * should probably be done by a virtual function,
1360 * the folder knows the ui string and how to abbrev
1362 if (folder_item_parent(item) == NULL) {
1363 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1365 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1366 item->path && !strcmp2(item->name, item->path))
1367 name = get_abbrev_newsgroup_name
1369 prefs_common.ng_abbrev_len);
1371 name = g_strdup(item->name);
1376 name = g_strdup("");
1381 gboolean folder_have_mailbox (void)
1384 for (cur = folder_list; cur != NULL; cur = g_list_next(cur)) {
1385 Folder *folder = FOLDER(cur->data);
1386 if (folder->inbox && folder->outbox)
1392 FolderItem *folder_get_default_inbox(void)
1396 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1397 Folder * folder = FOLDER(flist->data);
1401 if (folder->inbox == NULL)
1403 if (folder->klass->type == F_UNKNOWN)
1406 return folder->inbox;
1412 FolderItem *folder_get_default_inbox_for_class(FolderType type)
1416 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1417 Folder * folder = FOLDER(flist->data);
1421 if (folder->inbox == NULL)
1423 if (folder->klass->type != type)
1426 return folder->inbox;
1432 FolderItem *folder_get_default_outbox(void)
1436 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1437 Folder * folder = FOLDER(flist->data);
1441 if (folder->outbox == NULL)
1443 if (folder->klass->type == F_UNKNOWN)
1446 return folder->outbox;
1452 FolderItem *folder_get_default_draft(void)
1456 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1457 Folder * folder = FOLDER(flist->data);
1461 if (folder->draft == NULL)
1463 if (folder->klass->type == F_UNKNOWN)
1466 return folder->draft;
1472 FolderItem *folder_get_default_queue(void)
1476 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1477 Folder * folder = FOLDER(flist->data);
1481 if (folder->queue == NULL)
1483 if (folder->klass->type == F_UNKNOWN)
1486 return folder->queue;
1492 FolderItem *folder_get_default_trash(void)
1496 for (flist = folder_list; flist != NULL; flist = g_list_next(flist)) {
1497 Folder * folder = FOLDER(flist->data);
1501 if (folder->trash == NULL)
1503 if (folder->klass->type == F_UNKNOWN)
1506 return folder->trash;
1512 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1514 if (!folder->member) { \
1515 item = folder_item_new(folder, dir, dir); \
1516 item->stype = type; \
1517 folder_item_append(rootitem, item); \
1518 folder->member = item; \
1522 void folder_set_missing_folders(void)
1525 FolderItem *rootitem;
1529 for (list = folder_list; list != NULL; list = list->next) {
1530 folder = list->data;
1531 if (FOLDER_TYPE(folder) != F_MH) continue;
1532 rootitem = FOLDER_ITEM(folder->node->data);
1533 g_return_if_fail(rootitem != NULL);
1535 if (folder->inbox && folder->outbox && folder->draft &&
1536 folder->queue && folder->trash)
1539 if (folder->klass->create_tree(folder) < 0) {
1540 g_warning("%s: can't create the folder tree.\n",
1541 LOCAL_FOLDER(folder)->rootpath);
1545 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1546 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1547 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1548 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1549 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1553 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1555 FolderItem *item = node->data;
1556 PrefsAccount *account = data;
1558 if (item->account == account)
1559 item->account = NULL;
1564 void folder_unref_account_all(PrefsAccount *account)
1569 if (!account) return;
1571 for (list = folder_list; list != NULL; list = list->next) {
1572 folder = list->data;
1573 if (folder->account == account)
1574 folder->account = NULL;
1575 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1576 folder_unref_account_func, account);
1580 #undef CREATE_FOLDER_IF_NOT_EXIST
1582 gchar *folder_item_get_path(FolderItem *item)
1586 g_return_val_if_fail(item != NULL, NULL);
1587 folder = item->folder;
1588 g_return_val_if_fail(folder != NULL, NULL);
1590 return folder->klass->item_get_path(folder, item);
1593 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1595 if (!(folder_has_parent_of_type(dest, F_OUTBOX) ||
1596 folder_has_parent_of_type(dest, F_QUEUE) ||
1597 folder_has_parent_of_type(dest, F_DRAFT) ||
1598 folder_has_parent_of_type(dest, F_TRASH))) {
1599 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1601 flags->perm_flags = 0;
1603 if (FOLDER_TYPE(dest->folder) == F_MH) {
1604 if (folder_has_parent_of_type(dest, F_QUEUE)) {
1605 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1606 } else if (folder_has_parent_of_type(dest, F_DRAFT)) {
1607 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1612 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1614 MsgInfo *msginfo_a = (MsgInfo *) a;
1615 MsgInfo *msginfo_b = (MsgInfo *) b;
1617 return (msginfo_a->msgnum - msginfo_b->msgnum);
1620 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1622 guint gint_a = GPOINTER_TO_INT(a);
1623 guint gint_b = GPOINTER_TO_INT(b);
1625 return (gint_a - gint_b);
1628 void folder_item_process_open (FolderItem *item,
1629 void (*before_proc_func)(gpointer data),
1630 void (*after_proc_func)(gpointer data),
1636 if((item->folder->klass->scan_required != NULL) &&
1637 (item->folder->klass->scan_required(item->folder, item))) {
1638 folder_item_scan_full(item, TRUE);
1640 folder_item_syncronize_flags(item);
1644 buf = g_strdup_printf(_("Processing (%s)...\n"),
1645 item->path ? item->path : item->name);
1648 if (before_proc_func)
1649 before_proc_func(data);
1651 folder_item_apply_processing(item);
1653 if (after_proc_func)
1654 after_proc_func(data);
1656 item->processing_pending = FALSE;
1660 gint folder_item_open(FolderItem *item)
1663 if (item->no_select)
1666 if (item->scanning) {
1667 debug_print("%s is scanning... \n", item->path ? item->path : item->name);
1671 item->processing_pending = TRUE;
1672 folder_item_process_open (item, NULL, NULL, NULL);
1674 item->opened = TRUE;
1679 gint folder_item_close(FolderItem *item)
1681 GSList *mlist, *cur;
1684 g_return_val_if_fail(item != NULL, -1);
1686 if (item->no_select)
1689 if (item->new_msgs) {
1690 folder_item_update_freeze();
1691 mlist = folder_item_get_msg_list(item);
1692 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1695 msginfo = (MsgInfo *) cur->data;
1696 if (MSG_IS_NEW(msginfo->flags))
1697 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1698 procmsg_msginfo_free(msginfo);
1700 g_slist_free(mlist);
1701 folder_item_update_thaw();
1704 folder_item_write_cache(item);
1706 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1708 item->opened = FALSE;
1709 folder = item->folder;
1711 if (folder->klass->close == NULL)
1714 return folder->klass->close(folder, item);
1717 static MsgInfoList *get_msginfos(FolderItem *item, MsgNumberList *numlist)
1719 MsgInfoList *msglist = NULL;
1720 Folder *folder = item->folder;
1721 if (item->no_select)
1724 if (folder->klass->get_msginfos != NULL)
1725 msglist = folder->klass->get_msginfos(folder, item, numlist);
1727 MsgNumberList *elem;
1729 for (elem = numlist; elem != NULL; elem = g_slist_next(elem)) {
1733 num = GPOINTER_TO_INT(elem->data);
1734 msginfo = folder->klass->get_msginfo(folder, item, num);
1735 if (msginfo != NULL)
1736 msglist = g_slist_prepend(msglist, msginfo);
1743 static MsgInfo *get_msginfo(FolderItem *item, guint num)
1745 MsgNumberList numlist;
1746 MsgInfoList *msglist;
1747 MsgInfo *msginfo = NULL;
1749 numlist.data = GINT_TO_POINTER(num);
1750 numlist.next = NULL;
1751 msglist = get_msginfos(item, &numlist);
1752 if (msglist != NULL)
1753 msginfo = procmsg_msginfo_new_ref(msglist->data);
1754 procmsg_msg_list_free(msglist);
1759 static gint syncronize_flags(FolderItem *item, MsgInfoList *msglist)
1761 GRelation *relation;
1767 if(item->folder->klass->get_flags == NULL)
1769 if (item->no_select)
1772 relation = g_relation_new(2);
1773 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1774 folder_item_set_batch(item, TRUE);
1775 if ((ret = item->folder->klass->get_flags(
1776 item->folder, item, msglist, relation)) == 0) {
1779 MsgPermFlags permflags = 0;
1782 for (cur = msglist; cur != NULL; cur = g_slist_next(cur)) {
1783 msginfo = (MsgInfo *) cur->data;
1785 tuples = g_relation_select(relation, msginfo, 0);
1786 skip = tuples->len < 1;
1788 permflags = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1789 g_tuples_destroy(tuples);
1793 if (msginfo->flags.perm_flags != permflags) {
1794 procmsg_msginfo_change_flags(msginfo,
1795 permflags & ~msginfo->flags.perm_flags, 0,
1796 ~permflags & msginfo->flags.perm_flags, 0);
1800 folder_item_set_batch(item, FALSE);
1801 g_relation_destroy(relation);
1806 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1809 GSList *folder_list = NULL, *cache_list = NULL;
1810 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1811 GSList *exists_list = NULL, *elem;
1812 GSList *newmsg_list = NULL;
1813 guint newcnt = 0, unreadcnt = 0, totalcnt = 0;
1814 guint markedcnt = 0, unreadmarkedcnt = 0;
1815 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1816 gboolean update_flags = 0, old_uids_valid = FALSE;
1817 GHashTable *subject_table = NULL;
1819 g_return_val_if_fail(item != NULL, -1);
1820 if (item->path == NULL) return -1;
1822 folder = item->folder;
1824 g_return_val_if_fail(folder != NULL, -1);
1825 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1827 item->scanning = TRUE;
1829 debug_print("Scanning folder %s for cache changes.\n", item->path ? item->path : "(null)");
1831 /* Get list of messages for folder and cache */
1832 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1833 debug_print("Error fetching list of message numbers\n");
1834 item->scanning = FALSE;
1838 if(prefs_common.thread_by_subject) {
1839 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
1842 if (old_uids_valid) {
1844 folder_item_read_cache(item);
1845 cache_list = msgcache_get_msg_list(item->cache);
1848 msgcache_destroy(item->cache);
1849 item->cache = msgcache_new();
1853 /* Sort both lists */
1854 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1855 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1857 cache_list_cur = cache_list;
1858 folder_list_cur = folder_list;
1860 if (cache_list_cur != NULL) {
1861 GSList *cache_list_last;
1863 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1864 cache_list_last = g_slist_last(cache_list);
1865 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1867 cache_cur_num = G_MAXINT;
1871 if (folder_list_cur != NULL) {
1872 GSList *folder_list_last;
1874 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1875 folder_list_last = g_slist_last(folder_list);
1876 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1878 folder_cur_num = G_MAXINT;
1882 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1884 * Message only exists in the folder
1885 * Remember message for fetching
1887 if (folder_cur_num < cache_cur_num) {
1888 gboolean add = FALSE;
1890 switch(FOLDER_TYPE(folder)) {
1892 if (folder_cur_num < cache_max_num)
1895 if (folder->account->max_articles == 0) {
1899 if (folder_max_num <= folder->account->max_articles) {
1901 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1911 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1912 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1915 /* Move to next folder number */
1916 folder_list_cur = folder_list_cur->next;
1918 if (folder_list_cur != NULL)
1919 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1921 folder_cur_num = G_MAXINT;
1927 * Message only exists in the cache
1928 * Remove the message from the cache
1930 if (cache_cur_num < folder_cur_num) {
1931 msgcache_remove_msg(item->cache, cache_cur_num);
1932 debug_print("Removed message %d from cache.\n", cache_cur_num);
1934 /* Move to next cache number */
1935 cache_list_cur = cache_list_cur->next;
1937 if (cache_list_cur != NULL)
1938 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1940 cache_cur_num = G_MAXINT;
1942 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1948 * Message number exists in folder and cache!
1949 * Check if the message has been modified
1951 if (cache_cur_num == folder_cur_num) {
1954 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1955 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1956 msgcache_remove_msg(item->cache, msginfo->msgnum);
1957 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1958 procmsg_msginfo_free(msginfo);
1960 debug_print("Remembering message %d to update...\n", folder_cur_num);
1962 exists_list = g_slist_prepend(exists_list, msginfo);
1964 if(prefs_common.thread_by_subject &&
1965 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
1966 !subject_table_lookup(subject_table, msginfo->subject)) {
1967 subject_table_insert(subject_table, msginfo->subject, msginfo);
1971 /* Move to next folder and cache number */
1972 cache_list_cur = cache_list_cur->next;
1973 folder_list_cur = folder_list_cur->next;
1975 if (cache_list_cur != NULL)
1976 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1978 cache_cur_num = G_MAXINT;
1980 if (folder_list_cur != NULL)
1981 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1983 folder_cur_num = G_MAXINT;
1989 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1990 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1992 g_slist_free(cache_list);
1993 g_slist_free(folder_list);
1995 if (new_list != NULL) {
1996 GSList *tmp_list = NULL;
1997 newmsg_list = get_msginfos(item, new_list);
1998 g_slist_free(new_list);
1999 tmp_list = g_slist_concat(g_slist_copy(exists_list), g_slist_copy(newmsg_list));
2000 syncronize_flags(item, tmp_list);
2001 g_slist_free(tmp_list);
2003 syncronize_flags(item, exists_list);
2006 folder_item_update_freeze();
2007 if (newmsg_list != NULL) {
2008 GSList *elem, *to_filter = NULL;
2009 gboolean do_filter = (filtering == TRUE) &&
2010 (item->stype == F_INBOX) &&
2011 (item->folder->account != NULL) &&
2012 (item->folder->account->filter_on_recv);
2014 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
2015 MsgInfo *msginfo = (MsgInfo *) elem->data;
2017 msgcache_add_msg(item->cache, msginfo);
2019 exists_list = g_slist_prepend(exists_list, msginfo);
2021 if(prefs_common.thread_by_subject &&
2022 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2023 !subject_table_lookup(subject_table, msginfo->subject)) {
2024 subject_table_insert(subject_table, msginfo->subject, msginfo);
2031 procmsg_msglist_filter(newmsg_list, item->folder->account,
2032 &to_filter, &unfiltered,
2035 filtering_move_and_copy_msgs(newmsg_list);
2036 if (to_filter != NULL) {
2037 for (elem = to_filter; elem; elem = g_slist_next(elem)) {
2038 MsgInfo *msginfo = (MsgInfo *)elem->data;
2039 procmsg_msginfo_free(msginfo);
2041 g_slist_free(to_filter);
2043 if (unfiltered != NULL) {
2044 for (elem = unfiltered; elem; elem = g_slist_next(elem)) {
2045 MsgInfo *msginfo = (MsgInfo *)elem->data;
2046 exists_list = g_slist_prepend(exists_list, msginfo);
2048 if(prefs_common.thread_by_subject &&
2049 MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2050 !subject_table_lookup(subject_table, msginfo->subject)) {
2051 subject_table_insert(subject_table, msginfo->subject, msginfo);
2054 g_slist_free(unfiltered);
2056 if (prefs_common.real_time_sync)
2057 folder_item_synchronise(item);
2059 if (prefs_common.real_time_sync)
2060 folder_item_synchronise(item);
2063 g_slist_free(newmsg_list);
2065 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
2068 folder_item_set_batch(item, TRUE);
2069 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
2070 MsgInfo *msginfo, *parent_msginfo;
2072 msginfo = elem->data;
2073 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2074 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2075 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
2076 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0, MSG_NEW | MSG_UNREAD, 0);
2078 if(prefs_common.thread_by_subject && !msginfo->inreplyto &&
2079 !msginfo->references && !MSG_IS_IGNORE_THREAD(msginfo->flags) &&
2080 (parent_msginfo = subject_table_lookup(subject_table, msginfo->subject)))
2082 if(MSG_IS_IGNORE_THREAD(parent_msginfo->flags)) {
2083 procmsg_msginfo_change_flags(msginfo, MSG_IGNORE_THREAD, 0,
2084 MSG_NEW | MSG_UNREAD, 0);
2087 if ((folder_has_parent_of_type(item, F_OUTBOX) ||
2088 folder_has_parent_of_type(item, F_QUEUE) ||
2089 folder_has_parent_of_type(item, F_DRAFT) ||
2090 folder_has_parent_of_type(item, F_TRASH)) &&
2091 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
2092 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
2093 if (MSG_IS_NEW(msginfo->flags))
2095 if (MSG_IS_UNREAD(msginfo->flags))
2097 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2099 if (MSG_IS_MARKED(msginfo->flags))
2104 procmsg_msginfo_free(msginfo);
2106 folder_item_set_batch(item, FALSE);
2107 g_slist_free(exists_list);
2109 if(prefs_common.thread_by_subject) {
2110 g_hash_table_destroy(subject_table);
2113 if (item->new_msgs != newcnt || item->unread_msgs != unreadcnt
2114 || item->total_msgs != totalcnt || item->marked_msgs != markedcnt
2115 || item->unreadmarked_msgs != unreadmarkedcnt) {
2116 update_flags |= F_ITEM_UPDATE_CONTENT;
2119 item->new_msgs = newcnt;
2120 item->unread_msgs = unreadcnt;
2121 item->total_msgs = totalcnt;
2122 item->unreadmarked_msgs = unreadmarkedcnt;
2123 item->marked_msgs = markedcnt;
2125 update_flags |= F_ITEM_UPDATE_MSGCNT;
2127 folder_item_update(item, update_flags);
2128 folder_item_update_thaw();
2130 item->scanning = FALSE;
2135 gint folder_item_scan(FolderItem *item)
2137 return folder_item_scan_full(item, TRUE);
2140 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
2143 folder_item_scan(FOLDER_ITEM(key));
2146 void folder_item_scan_foreach(GHashTable *table)
2148 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
2151 static void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
2153 gint *memusage = (gint *)data;
2155 if (item->cache == NULL)
2158 *memusage += msgcache_get_memory_usage(item->cache);
2161 gint folder_item_syncronize_flags(FolderItem *item)
2163 MsgInfoList *msglist = NULL;
2167 g_return_val_if_fail(item != NULL, -1);
2168 g_return_val_if_fail(item->folder != NULL, -1);
2169 g_return_val_if_fail(item->folder->klass != NULL, -1);
2170 if (item->no_select)
2173 item->scanning = TRUE;
2175 if (item->cache == NULL)
2176 folder_item_read_cache(item);
2178 msglist = msgcache_get_msg_list(item->cache);
2180 ret = syncronize_flags(item, msglist);
2182 for (cur = msglist; cur != NULL; cur = g_slist_next(cur))
2183 procmsg_msginfo_free((MsgInfo *) cur->data);
2185 g_slist_free(msglist);
2187 item->scanning = FALSE;
2192 static gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
2194 FolderItem *fa = (FolderItem *)a;
2195 FolderItem *fb = (FolderItem *)b;
2197 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
2200 static void folder_find_expired_caches(FolderItem *item, gpointer data)
2202 GSList **folder_item_list = (GSList **)data;
2203 gint difftime, expiretime;
2205 if (item->cache == NULL)
2208 if (item->opened > 0)
2211 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
2212 expiretime = prefs_common.cache_min_keep_time * 60;
2213 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
2215 if (difftime > expiretime && !item->opened && !item->processing_pending) {
2216 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
2220 gboolean folder_item_free_cache(FolderItem *item, gboolean force)
2222 g_return_val_if_fail(item != NULL, TRUE);
2224 if (item->cache == NULL)
2227 if (item->opened > 0 && !force)
2230 folder_item_write_cache(item);
2231 msgcache_destroy(item->cache);
2236 void folder_clean_cache_memory_force(void)
2238 int old_cache_max_mem_usage = prefs_common.cache_max_mem_usage;
2239 int old_cache_min_keep_time = prefs_common.cache_min_keep_time;
2241 prefs_common.cache_max_mem_usage = 0;
2242 prefs_common.cache_min_keep_time = 0;
2244 folder_clean_cache_memory(NULL);
2246 prefs_common.cache_max_mem_usage = old_cache_max_mem_usage;
2247 prefs_common.cache_min_keep_time = old_cache_min_keep_time;
2250 void folder_clean_cache_memory(FolderItem *protected_item)
2254 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
2255 debug_print("Total cache memory usage: %d\n", memusage);
2257 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
2258 GSList *folder_item_list = NULL, *listitem;
2260 debug_print("Trying to free cache memory\n");
2262 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
2263 listitem = folder_item_list;
2264 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
2265 FolderItem *item = (FolderItem *)(listitem->data);
2266 gint cache_size = 0;
2267 if (item == protected_item) {
2268 listitem = listitem->next;
2271 debug_print("Freeing cache memory for %s\n", item->path ? item->path : item->name);
2272 cache_size = msgcache_get_memory_usage(item->cache);
2273 if (folder_item_free_cache(item, FALSE))
2274 memusage -= cache_size;
2276 listitem = listitem->next;
2278 g_slist_free(folder_item_list);
2282 static void folder_item_read_cache(FolderItem *item)
2284 gchar *cache_file, *mark_file;
2286 g_return_if_fail(item != NULL);
2288 if (item->path != NULL) {
2289 cache_file = folder_item_get_cache_file(item);
2290 mark_file = folder_item_get_mark_file(item);
2291 item->cache = msgcache_read_cache(item, cache_file);
2293 MsgInfoList *list, *cur;
2294 guint newcnt = 0, unreadcnt = 0;
2295 guint markedcnt = 0, unreadmarkedcnt = 0;
2298 item->cache = msgcache_new();
2299 folder_item_scan_full(item, TRUE);
2301 msgcache_read_mark(item->cache, mark_file);
2303 list = msgcache_get_msg_list(item->cache);
2304 for (cur = list; cur != NULL; cur = g_slist_next(cur)) {
2305 msginfo = cur->data;
2307 if (MSG_IS_NEW(msginfo->flags))
2309 if (MSG_IS_UNREAD(msginfo->flags))
2311 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2313 if (MSG_IS_MARKED(msginfo->flags))
2316 item->new_msgs = newcnt;
2317 item->unread_msgs = unreadcnt;
2318 item->unreadmarked_msgs = unreadmarkedcnt;
2319 item->marked_msgs = markedcnt;
2320 procmsg_msg_list_free(list);
2322 msgcache_read_mark(item->cache, mark_file);
2327 item->cache = msgcache_new();
2330 folder_clean_cache_memory(item);
2333 void folder_item_write_cache(FolderItem *item)
2335 gchar *cache_file, *mark_file;
2336 FolderItemPrefs *prefs;
2339 time_t last_mtime = (time_t)0;
2340 gboolean need_scan = FALSE;
2342 if (!item || !item->path || !item->cache)
2345 if (FOLDER_TYPE(item->folder) == F_MH) {
2346 last_mtime = item->mtime;
2347 need_scan = item->folder->klass->scan_required(item->folder, item);
2350 id = folder_item_get_identifier(item);
2351 debug_print("Save cache for folder %s\n", id);
2354 cache_file = folder_item_get_cache_file(item);
2355 mark_file = folder_item_get_mark_file(item);
2356 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
2357 prefs = item->prefs;
2358 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
2359 /* for cache file */
2360 filemode = prefs->folder_chmod;
2361 if (filemode & S_IRGRP) filemode |= S_IWGRP;
2362 if (filemode & S_IROTH) filemode |= S_IWOTH;
2363 chmod(cache_file, filemode);
2367 if (!need_scan && FOLDER_TYPE(item->folder) == F_MH) {
2368 if (item->mtime == last_mtime) {
2377 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
2380 MsgInfo *msginfo = NULL;
2382 g_return_val_if_fail(item != NULL, NULL);
2383 if (item->no_select)
2385 folder = item->folder;
2387 folder_item_read_cache(item);
2389 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
2392 msginfo = get_msginfo(item, num);
2393 if (msginfo != NULL) {
2394 msgcache_add_msg(item->cache, msginfo);
2401 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
2406 g_return_val_if_fail(item != NULL, NULL);
2407 g_return_val_if_fail(msgid != NULL, NULL);
2408 if (item->no_select)
2411 folder = item->folder;
2413 folder_item_read_cache(item);
2415 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
2421 GSList *folder_item_get_msg_list(FolderItem *item)
2423 g_return_val_if_fail(item != NULL, NULL);
2424 if (item->no_select)
2427 if (item->cache == 0)
2428 folder_item_read_cache(item);
2430 g_return_val_if_fail(item->cache != NULL, NULL);
2432 return msgcache_get_msg_list(item->cache);
2435 static void msginfo_set_mime_flags(GNode *node, gpointer data)
2437 MsgInfo *msginfo = data;
2438 MimeInfo *mimeinfo = node->data;
2440 if (mimeinfo->disposition == DISPOSITIONTYPE_ATTACHMENT
2441 && (!mimeinfo->subtype || strcmp(mimeinfo->subtype, "pgp-signature"))) {
2442 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2443 } else if (mimeinfo->disposition == DISPOSITIONTYPE_UNKNOWN &&
2444 mimeinfo->type != MIMETYPE_TEXT &&
2445 mimeinfo->type != MIMETYPE_MULTIPART) {
2446 if (!mimeinfo->subtype
2447 || strcmp(mimeinfo->subtype, "pgp-signature"))
2448 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2449 } else if (mimeinfo->disposition == DISPOSITIONTYPE_INLINE &&
2450 strcmp(mimeinfo->subtype, "pgp-signature") &&
2451 (procmime_mimeinfo_get_parameter(mimeinfo, "name") != NULL ||
2452 procmime_mimeinfo_get_parameter(mimeinfo, "filename") != NULL)) {
2453 procmsg_msginfo_set_flags(msginfo, 0, MSG_HAS_ATTACHMENT);
2456 /* don't descend below top level message for signed and encrypted info */
2457 if (mimeinfo->type == MIMETYPE_MESSAGE)
2460 if (privacy_mimeinfo_is_signed(mimeinfo)) {
2461 procmsg_msginfo_set_flags(msginfo, 0, MSG_SIGNED);
2464 if (privacy_mimeinfo_is_encrypted(mimeinfo)) {
2465 procmsg_msginfo_set_flags(msginfo, 0, MSG_ENCRYPTED);
2467 /* searching inside encrypted parts doesn't really make sense */
2468 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2472 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
2478 g_return_val_if_fail(item != NULL, NULL);
2480 folder = item->folder;
2482 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
2483 if (item->no_select)
2486 msgfile = folder->klass->fetch_msg(folder, item, num);
2488 if (msgfile != NULL) {
2489 msginfo = folder_item_get_msginfo(item, num);
2490 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2493 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2494 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2495 mimeinfo = procmime_scan_file(msgfile);
2497 mimeinfo = procmime_scan_queue_file(msgfile);
2498 /* check for attachments */
2499 if (mimeinfo != NULL) {
2500 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2501 procmime_mimeinfo_free_all(mimeinfo);
2503 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2506 procmsg_msginfo_free(msginfo);
2512 gchar *folder_item_fetch_msg_full(FolderItem *item, gint num, gboolean headers,
2519 g_return_val_if_fail(item != NULL, NULL);
2520 if (item->no_select)
2523 folder = item->folder;
2525 if (folder->klass->fetch_msg_full == NULL)
2526 return folder_item_fetch_msg(item, num);
2528 msgfile = folder->klass->fetch_msg_full(folder, item, num,
2531 if (msgfile != NULL) {
2532 msginfo = folder_item_get_msginfo(item, num);
2533 if ((msginfo != NULL) && !MSG_IS_SCANNED(msginfo->flags)) {
2536 if (!folder_has_parent_of_type(msginfo->folder, F_QUEUE) &&
2537 !folder_has_parent_of_type(msginfo->folder, F_DRAFT))
2538 mimeinfo = procmime_scan_file(msgfile);
2540 mimeinfo = procmime_scan_queue_file(msgfile);
2541 /* check for attachments */
2542 if (mimeinfo != NULL) {
2543 g_node_children_foreach(mimeinfo->node, G_TRAVERSE_ALL, msginfo_set_mime_flags, msginfo);
2544 procmime_mimeinfo_free_all(mimeinfo);
2546 procmsg_msginfo_set_flags(msginfo, 0, MSG_SCANNED);
2549 procmsg_msginfo_free(msginfo);
2556 gint folder_item_fetch_all_msg(FolderItem *item)
2565 g_return_val_if_fail(item != NULL, -1);
2566 if (item->no_select)
2569 debug_print("fetching all messages in %s ...\n", item->path ? item->path : "(null)");
2570 statusbar_print_all(_("Fetching all messages in %s ...\n"), item->path ? item->path : "(null)");
2572 folder = item->folder;
2574 if (folder->ui_func)
2575 folder->ui_func(folder, item, folder->ui_func_data ?
2576 folder->ui_func_data : GINT_TO_POINTER(num));
2578 mlist = folder_item_get_msg_list(item);
2580 total = g_slist_length(mlist);
2582 for (cur = mlist; cur != NULL; cur = cur->next) {
2583 MsgInfo *msginfo = (MsgInfo *)cur->data;
2586 statusbar_progress_all(num++,total, 10);
2588 if (folder->ui_func)
2589 folder->ui_func(folder, item,
2590 folder->ui_func_data ?
2591 folder->ui_func_data :
2592 GINT_TO_POINTER(num));
2596 msg = folder_item_fetch_msg(item, msginfo->msgnum);
2598 g_warning("Can't fetch message %d. Aborting.\n",
2606 statusbar_progress_all(0,0,0);
2607 statusbar_pop_all();
2608 procmsg_msg_list_free(mlist);
2613 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
2615 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
2616 {NULL, NULL, FALSE}};
2620 gchar buf[BUFFSIZE];
2622 if ((fp = g_fopen(file, "rb")) == NULL)
2625 if ((folder_has_parent_of_type(dest, F_QUEUE)) ||
2626 (folder_has_parent_of_type(dest, F_DRAFT)))
2627 while (fgets(buf, sizeof(buf), fp) != NULL)
2628 if (buf[0] == '\r' || buf[0] == '\n') break;
2630 procheader_get_header_fields(fp, hentry);
2631 if (hentry[0].body) {
2632 extract_parenthesis(hentry[0].body, '<', '>');
2633 remove_space(hentry[0].body);
2634 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
2635 msgnum = msginfo->msgnum;
2636 procmsg_msginfo_free(msginfo);
2638 debug_print("found message as uid %d\n", msgnum);
2642 g_free(hentry[0].body);
2643 hentry[0].body = NULL;
2649 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
2651 MsgPermFlags perm_flags = 0;
2652 MsgTmpFlags tmp_flags = 0;
2654 /* create new flags */
2655 if (source != NULL) {
2656 /* copy original flags */
2657 perm_flags = source->flags.perm_flags;
2658 tmp_flags = source->flags.tmp_flags;
2660 perm_flags = dest->flags.perm_flags;
2661 tmp_flags = dest->flags.tmp_flags;
2664 /* remove new, unread and deleted in special folders */
2665 if (folder_has_parent_of_type(dest->folder, F_OUTBOX) ||
2666 folder_has_parent_of_type(dest->folder, F_QUEUE) ||
2667 folder_has_parent_of_type(dest->folder, F_DRAFT) ||
2668 folder_has_parent_of_type(dest->folder, F_TRASH))
2669 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
2671 /* set ignore flag of ignored parent exists */
2672 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
2673 perm_flags |= MSG_IGNORE_THREAD;
2675 /* Unset tmp flags that should not be copied */
2676 tmp_flags &= ~(MSG_MOVE | MSG_COPY | MSG_MOVE_DONE);
2678 /* unset flags that are set but should not */
2679 /* and set new flags */
2680 procmsg_msginfo_change_flags(dest,
2681 ~dest->flags.perm_flags & perm_flags,
2682 ~dest->flags.tmp_flags & tmp_flags,
2683 dest->flags.perm_flags & ~perm_flags,
2684 dest->flags.tmp_flags & ~tmp_flags);
2687 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
2689 /* update folder stats */
2690 if (MSG_IS_NEW(newmsginfo->flags))
2692 if (MSG_IS_UNREAD(newmsginfo->flags))
2693 item->unread_msgs++;
2694 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
2695 item->unreadmarked_msgs++;
2696 if (MSG_IS_MARKED(newmsginfo->flags))
2697 item->marked_msgs++;
2700 folder_item_update_freeze();
2703 folder_item_read_cache(item);
2705 msgcache_add_msg(item->cache, newmsginfo);
2706 copy_msginfo_flags(flagsource, newmsginfo);
2707 folder_item_update_with_msg(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_ADDMSG, newmsginfo);
2708 folder_item_update_thaw();
2711 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
2713 MsgInfoUpdate msginfo_update;
2716 folder_item_read_cache(item);
2718 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2719 msginfo->folder->new_msgs--;
2720 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
2721 msginfo->folder->unread_msgs--;
2722 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
2723 msginfo->folder->unreadmarked_msgs--;
2724 if (MSG_IS_MARKED(msginfo->flags))
2725 item->marked_msgs--;
2727 msginfo->folder->total_msgs--;
2729 msginfo_update.msginfo = msginfo;
2730 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
2731 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
2733 msgcache_remove_msg(item->cache, msginfo->msgnum);
2734 folder_item_update_with_msg(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT | F_ITEM_UPDATE_REMOVEMSG, msginfo);
2737 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
2738 MsgFlags *flags, gboolean remove_source)
2741 MsgFileInfo fileinfo;
2743 g_return_val_if_fail(dest != NULL, -1);
2744 g_return_val_if_fail(file != NULL, -1);
2746 fileinfo.msginfo = NULL;
2747 fileinfo.file = (gchar *)file;
2748 fileinfo.flags = flags;
2749 file_list.data = &fileinfo;
2750 file_list.next = NULL;
2752 return folder_item_add_msgs(dest, &file_list, remove_source);
2755 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
2756 gboolean remove_source)
2759 gint ret, num, lastnum = -1;
2761 GRelation *relation;
2762 MsgFileInfo *fileinfo = NULL;
2763 gboolean folderscan = FALSE;
2765 g_return_val_if_fail(dest != NULL, -1);
2766 g_return_val_if_fail(file_list != NULL, -1);
2767 g_return_val_if_fail(dest->folder != NULL, -1);
2768 if (dest->no_select)
2771 folder = dest->folder;
2773 relation = g_relation_new(2);
2774 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2776 if (folder->klass->add_msgs != NULL) {
2777 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
2779 g_relation_destroy(relation);
2783 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2784 fileinfo = (MsgFileInfo *) file_cur->data;
2786 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
2788 g_relation_destroy(relation);
2791 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
2795 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
2798 fileinfo = (MsgFileInfo *) file_cur->data;
2799 tuples = g_relation_select(relation, fileinfo, 0);
2800 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2801 g_tuples_destroy(tuples);
2804 MsgInfo *newmsginfo;
2808 folder_item_scan_full(dest, FALSE);
2811 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
2817 if (num >= 0 && remove_source) {
2818 if (g_unlink(fileinfo->file) < 0)
2819 FILE_OP_ERROR(fileinfo->file, "unlink");
2826 ((newmsginfo = get_msginfo(dest, num)) != NULL)) {
2827 add_msginfo_to_cache(dest, newmsginfo, NULL);
2828 procmsg_msginfo_free(newmsginfo);
2829 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
2830 /* TODO: set default flags */
2831 procmsg_msginfo_free(newmsginfo);
2836 g_relation_destroy(relation);
2841 static FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest, gboolean copy)
2844 FolderItem *new_item;
2845 FolderItem *next_item;
2847 gchar *old_id, *new_id;
2850 debug_print("%s %s to %s\n", copy?"Copying":"Moving", src->path, dest->path);
2851 new_item = folder_create_folder(dest, src->name);
2852 if (new_item == NULL) {
2853 printf("Can't create folder\n");
2857 if (new_item->folder == NULL)
2858 new_item->folder = dest->folder;
2861 log_message(LOG_PROTOCOL, copy ?_("Copying %s to %s...\n"):_("Moving %s to %s...\n"),
2862 src->name, new_item->path);
2864 mlist = folder_item_get_msg_list(src);
2866 if (mlist != NULL) {
2868 folder_item_copy_msgs(new_item, mlist);
2870 folder_item_move_msgs(new_item, mlist);
2871 procmsg_msg_list_free(mlist);
2875 folder_item_prefs_copy_prefs(src, new_item);
2877 /* copy internal data */
2878 if (src->folder->klass == new_item->folder->klass &&
2879 src->folder->klass->copy_private_data != NULL)
2880 src->folder->klass->copy_private_data(src->folder,
2882 new_item->collapsed = src->collapsed;
2883 new_item->thread_collapsed = src->thread_collapsed;
2884 new_item->threaded = src->threaded;
2885 new_item->ret_rcpt = src->ret_rcpt;
2886 new_item->hide_read_msgs = src->hide_read_msgs;
2887 new_item->sort_key = src->sort_key;
2888 new_item->sort_type = src->sort_type;
2890 prefs_matcher_write_config();
2893 srcnode = src->folder->node;
2894 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2895 srcnode = srcnode->children;
2896 while (srcnode != NULL) {
2897 if (srcnode && srcnode->data) {
2898 next_item = (FolderItem*) srcnode->data;
2899 srcnode = srcnode->next;
2900 if (folder_item_move_recursive(next_item, new_item, copy) == NULL) {
2905 old_id = folder_item_get_identifier(src);
2906 new_id = folder_item_get_identifier(new_item);
2908 /* if src supports removing, otherwise only copy folder */
2909 if (src->folder->klass->remove_folder != NULL && !copy)
2910 src->folder->klass->remove_folder(src->folder, src);
2911 folder_write_list();
2914 debug_print("updating rules : %s => %s\n", old_id, new_id);
2915 if (old_id != NULL && new_id != NULL) {
2916 prefs_filtering_rename_path(old_id, new_id);
2917 account_rename_path(old_id, new_id);
2926 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item, gboolean copy)
2928 FolderItem *tmp = folder_item_parent(dest);
2929 gchar * src_identifier, * dst_identifier;
2930 gchar * phys_srcpath, * phys_dstpath, *tmppath;
2934 return F_MOVE_FAILED_DEST_IS_CHILD;
2936 tmp = folder_item_parent(tmp);
2939 tmp = folder_item_parent(src);
2941 src_identifier = folder_item_get_identifier(src);
2942 dst_identifier = folder_item_get_identifier(dest);
2944 if(dst_identifier == NULL && dest->folder && folder_item_parent(dest) == NULL) {
2945 /* dest can be a root folder */
2946 dst_identifier = folder_get_identifier(dest->folder);
2948 if (src_identifier == NULL || dst_identifier == NULL) {
2949 debug_print("Can't get identifiers\n");
2950 return F_MOVE_FAILED;
2953 if (src->folder != dest->folder && !copy) {
2954 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2957 phys_srcpath = folder_item_get_path(src);
2958 tmppath = folder_item_get_path(dest);
2959 phys_dstpath = g_strconcat(tmppath,
2961 g_path_get_basename(phys_srcpath),
2965 if (folder_item_parent(src) == dest || src == dest) {
2966 g_free(src_identifier);
2967 g_free(dst_identifier);
2968 g_free(phys_srcpath);
2969 g_free(phys_dstpath);
2970 return F_MOVE_FAILED_DEST_IS_PARENT;
2972 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2973 if ((tmp = folder_item_move_recursive(src, dest, copy)) == NULL) {
2974 return F_MOVE_FAILED;
2977 g_free(src_identifier);
2978 g_free(dst_identifier);
2979 g_free(phys_srcpath);
2980 g_free(phys_dstpath);
2988 * Copy a list of message to a new folder and remove
2989 * source messages if wanted
2991 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2995 gint num, lastnum = -1;
2996 gboolean folderscan = FALSE;
2997 GRelation *relation;
2998 GSList *not_moved = NULL;
2999 gint total = 0, curmsg = 0;
3000 MsgInfo *msginfo = NULL;
3002 g_return_val_if_fail(dest != NULL, -1);
3003 g_return_val_if_fail(msglist != NULL, -1);
3005 folder = dest->folder;
3007 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
3008 if (dest->no_select)
3011 msginfo = (MsgInfo *)msglist->data;
3016 if (!MSG_IS_QUEUED(msginfo->flags) &&
3017 MSG_IS_DRAFT(msginfo->flags) &&
3018 folder_has_parent_of_type(dest, F_QUEUE)) {
3019 GSList *cur = msglist;
3020 gboolean queue_err = FALSE;
3021 for (; cur; cur = cur->next) {
3022 Compose *compose = NULL;
3023 FolderItem *queue = dest;
3026 msginfo = (MsgInfo *)cur->data;
3027 compose = compose_reedit(msginfo, TRUE);
3028 if (compose == NULL) {
3032 val = compose_queue(compose, NULL, &queue, NULL,
3036 } else if (remove_source) {
3037 folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
3040 compose_close(compose);
3042 return queue_err ? -1:0;
3045 relation = g_relation_new(2);
3046 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
3047 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
3049 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
3050 MsgInfo * msginfo = (MsgInfo *) l->data;
3052 if (msginfo->planned_download != 0) {
3053 int old_planned = msginfo->planned_download;
3054 partial_unmark(msginfo);
3055 /* little hack to reenable after */
3056 msginfo->planned_download = old_planned;
3061 * Copy messages to destination folder and
3062 * store new message numbers in newmsgnums
3064 if (folder->klass->copy_msgs != NULL) {
3065 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
3066 g_relation_destroy(relation);
3073 /* immediately stop if src and dest folders are identical */
3075 msginfo = (MsgInfo *) l->data;
3076 if (msginfo != NULL && msginfo->folder == dest) {
3077 g_relation_destroy(relation);
3082 for (; l != NULL ; l = g_slist_next(l)) {
3083 msginfo = (MsgInfo *) l->data;
3085 num = folder->klass->copy_msg(folder, dest, msginfo);
3087 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
3089 not_moved = g_slist_prepend(not_moved, msginfo);
3093 if (remove_source) {
3094 MsgInfo *msginfo = (MsgInfo *) msglist->data;
3095 FolderItem *item = msginfo->folder;
3097 * Remove source messages from their folders if
3098 * copying was successfull and update folder
3101 if (not_moved == NULL && item->folder->klass->remove_msgs) {
3102 item->folder->klass->remove_msgs(item->folder,
3107 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3109 msginfo = (MsgInfo *) l->data;
3110 item = msginfo->folder;
3112 tuples = g_relation_select(relation, msginfo, 0);
3115 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3118 g_tuples_destroy(tuples);
3123 if (g_slist_find(not_moved, msginfo))
3126 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
3127 if (!item->folder->klass->remove_msgs)
3128 item->folder->klass->remove_msg(item->folder,
3131 remove_msginfo_from_cache(item, msginfo);
3136 /* Read cache for dest folder */
3137 if (!dest->cache) folder_item_read_cache(dest);
3140 * Fetch new MsgInfos for new messages in dest folder,
3141 * add them to the msgcache and update folder message counts
3143 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
3144 folder_item_scan_full(dest, FALSE);
3148 statusbar_print_all(_("Updating cache for %s..."), dest->path ? dest->path : "(null)");
3149 total = g_slist_length(msglist);
3150 for (l = msglist; l != NULL; l = g_slist_next(l)) {
3151 MsgInfo *msginfo = (MsgInfo *) l->data;
3154 tuples = g_relation_select(relation, msginfo, 0);
3155 if (tuples->len > 0) {
3156 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
3157 g_tuples_destroy(tuples);
3161 g_tuples_destroy(tuples);
3163 statusbar_progress_all(curmsg++,total, 100);
3164 if (curmsg % 100 == 0)
3168 MsgInfo *newmsginfo = NULL;
3171 if (msginfo->msgid != NULL) {
3172 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
3173 if (newmsginfo != NULL) {
3174 copy_msginfo_flags(msginfo, newmsginfo);
3175 num = newmsginfo->msgnum;
3179 newmsginfo = get_msginfo(dest, num);
3180 if (newmsginfo != NULL) {
3181 add_msginfo_to_cache(dest, newmsginfo, msginfo);
3185 if (msginfo->planned_download
3186 == POP3_PARTIAL_DLOAD_DELE) {
3187 partial_mark_for_delete(newmsginfo);
3189 if (msginfo->planned_download
3190 == POP3_PARTIAL_DLOAD_DLOAD) {
3191 partial_mark_for_download(newmsginfo);
3193 if (!MSG_IS_POSTFILTERED (msginfo->flags)) {
3194 procmsg_msginfo_set_flags ( msginfo, MSG_POSTFILTERED, 0);
3195 procmsg_msginfo_set_flags (newmsginfo, MSG_POSTFILTERED, 0);
3196 hooks_invoke (MAIL_POSTFILTERING_HOOKLIST, newmsginfo);
3198 procmsg_msginfo_free(newmsginfo);
3205 statusbar_progress_all(0,0,0);
3206 statusbar_pop_all();
3208 g_relation_destroy(relation);
3209 if (not_moved != NULL) {
3210 g_slist_free(not_moved);
3217 * Move a message to a new folder.
3219 * \param dest Destination folder
3220 * \param msginfo The message
3222 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
3226 g_return_val_if_fail(dest != NULL, -1);
3227 g_return_val_if_fail(msginfo != NULL, -1);
3229 list.data = msginfo;
3232 return do_copy_msgs(dest, &list, TRUE);
3236 * Move a list of messages to a new folder.
3238 * \param dest Destination folder
3239 * \param msglist List of messages
3241 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
3244 g_return_val_if_fail(dest != NULL, -1);
3245 g_return_val_if_fail(msglist != NULL, -1);
3247 result = do_copy_msgs(dest, msglist, TRUE);
3253 * Copy a message to a new folder.
3255 * \param dest Destination folder
3256 * \param msginfo The message
3258 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
3262 g_return_val_if_fail(dest != NULL, -1);
3263 g_return_val_if_fail(msginfo != NULL, -1);
3265 list.data = msginfo;
3268 return do_copy_msgs(dest, &list, FALSE);
3272 * Copy a list of messages to a new folder.
3274 * \param dest Destination folder
3275 * \param msglist List of messages
3277 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
3280 g_return_val_if_fail(dest != NULL, -1);
3281 g_return_val_if_fail(msglist != NULL, -1);
3284 result = do_copy_msgs(dest, msglist, FALSE);
3290 gint folder_item_remove_msg(FolderItem *item, gint num)
3296 g_return_val_if_fail(item != NULL, -1);
3297 folder = item->folder;
3298 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
3299 if (item->no_select)
3302 if (!item->cache) folder_item_read_cache(item);
3304 ret = folder->klass->remove_msg(folder, item, num);
3306 msginfo = msgcache_get_msg(item->cache, num);
3307 if (msginfo != NULL) {
3308 remove_msginfo_from_cache(item, msginfo);
3309 procmsg_msginfo_free(msginfo);
3315 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
3320 g_return_val_if_fail(item != NULL, -1);
3321 folder = item->folder;
3322 g_return_val_if_fail(folder != NULL, -1);
3323 if (item->no_select)
3326 if (!item->cache) folder_item_read_cache(item);
3328 folder_item_update_freeze();
3329 if (item->folder->klass->remove_msgs) {
3330 ret = item->folder->klass->remove_msgs(item->folder,
3335 while (ret == 0 && msglist != NULL) {
3336 MsgInfo *msginfo = (MsgInfo *)msglist->data;
3337 if (MSG_IS_LOCKED(msginfo->flags)) {
3338 msglist = msglist->next;
3341 if (!item->folder->klass->remove_msgs)
3342 ret = folder_item_remove_msg(item, msginfo->msgnum);
3343 if (ret != 0) break;
3344 msgcache_remove_msg(item->cache, msginfo->msgnum);
3345 msglist = msglist->next;
3347 folder_item_scan_full(item, FALSE);
3348 folder_item_update_thaw();
3353 gint folder_item_remove_all_msg(FolderItem *item)
3358 g_return_val_if_fail(item != NULL, -1);
3359 if (item->no_select)
3362 folder = item->folder;
3365 if (folder->klass->remove_all_msg != NULL) {
3366 result = folder->klass->remove_all_msg(folder, item);
3369 folder_item_free_cache(item, TRUE);
3370 item->cache = msgcache_new();
3373 MsgInfoList *msglist;
3375 msglist = folder_item_get_msg_list(item);
3376 result = folder_item_remove_msgs(item, msglist);
3377 procmsg_msg_list_free(msglist);
3382 item->unread_msgs = 0;
3383 item->unreadmarked_msgs = 0;
3384 item->marked_msgs = 0;
3385 item->total_msgs = 0;
3386 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
3393 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
3395 g_return_if_fail(item != NULL);
3396 g_return_if_fail(msginfo != NULL);
3397 if (item->no_select)
3400 if (item->folder->klass->change_flags != NULL) {
3401 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
3403 msginfo->flags.perm_flags = newflags;
3407 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
3411 g_return_val_if_fail(item != NULL, FALSE);
3412 if (item->no_select)
3415 folder = item->folder;
3417 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
3419 return folder->klass->is_msg_changed(folder, item, msginfo);
3422 static gchar *folder_item_get_cache_file(FolderItem *item)
3427 g_return_val_if_fail(item != NULL, NULL);
3428 g_return_val_if_fail(item->path != NULL, NULL);
3430 path = folder_item_get_path(item);
3431 g_return_val_if_fail(path != NULL, NULL);
3432 if (!is_dir_exist(path))
3433 make_dir_hier(path);
3434 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
3440 static gchar *folder_item_get_mark_file(FolderItem *item)
3445 g_return_val_if_fail(item != NULL, NULL);
3446 g_return_val_if_fail(item->path != NULL, NULL);
3448 path = folder_item_get_path(item);
3449 g_return_val_if_fail(path != NULL, NULL);
3450 if (!is_dir_exist(path))
3451 make_dir_hier(path);
3452 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
3458 static gpointer xml_to_folder_item(gpointer nodedata, gpointer data)
3460 XMLNode *xmlnode = (XMLNode *) nodedata;
3461 Folder *folder = (Folder *) data;
3464 g_return_val_if_fail(xmlnode != NULL, NULL);
3465 g_return_val_if_fail(folder != NULL, NULL);
3467 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
3468 g_warning("tag name != \"folderitem\"\n");
3472 item = folder_item_new(folder, "", "");
3473 if (folder->klass->item_set_xml != NULL)
3474 folder->klass->item_set_xml(folder, item, xmlnode->tag);
3476 folder_item_set_xml(folder, item, xmlnode->tag);
3478 item->folder = folder;
3480 switch (item->stype) {
3481 case F_INBOX: folder->inbox = item; break;
3482 case F_OUTBOX: folder->outbox = item; break;
3483 case F_DRAFT: folder->draft = item; break;
3484 case F_QUEUE: folder->queue = item; break;
3485 case F_TRASH: folder->trash = item; break;
3488 folder_item_prefs_read_config(item);
3493 static gboolean folder_item_set_node(GNode *node, gpointer data)
3495 FolderItem *item = (FolderItem *) node->data;
3501 static Folder *folder_get_from_xml(GNode *node)
3506 FolderClass *klass = NULL;
3509 g_return_val_if_fail(node->data != NULL, NULL);
3511 xmlnode = node->data;
3512 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
3513 g_warning("tag name != \"folder\"\n");
3516 list = xmlnode->tag->attr;
3517 for (; list != NULL; list = list->next) {
3518 XMLAttr *attr = list->data;
3520 if (!attr || !attr->name || !attr->value) continue;
3521 if (!strcmp(attr->name, "type"))
3522 klass = folder_get_class_from_string(attr->value);
3527 folder = folder_new(klass, "", "");
3528 g_return_val_if_fail(folder != NULL, NULL);
3531 klass->set_xml(folder, xmlnode->tag);
3533 folder_set_xml(folder, xmlnode->tag);
3535 cur = node->children;
3536 while (cur != NULL) {
3539 itemnode = g_node_map(cur, xml_to_folder_item, (gpointer) folder);
3540 g_node_append(folder->node, itemnode);
3543 g_node_traverse(folder->node, G_IN_ORDER, G_TRAVERSE_ALL, -1, folder_item_set_node, NULL);
3548 static gchar *folder_get_list_path(void)
3550 static gchar *filename = NULL;
3553 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3559 #define PUT_ESCAPE_STR(fp, attr, str) \
3561 fputs(" " attr "=\"", fp); \
3562 xml_file_put_escape_str(fp, str); \
3566 static gpointer folder_item_to_xml(gpointer nodedata, gpointer data)
3568 FolderItem *item = (FolderItem *) nodedata;
3571 g_return_val_if_fail(item != NULL, NULL);
3573 if (item->folder->klass->item_get_xml != NULL)
3574 tag = item->folder->klass->item_get_xml(item->folder, item);
3576 tag = folder_item_get_xml(item->folder, item);
3578 return xml_node_new(tag, NULL);
3581 static GNode *folder_get_xml_node(Folder *folder)
3587 g_return_val_if_fail(folder != NULL, NULL);
3589 if (folder->klass->get_xml != NULL)
3590 tag = folder->klass->get_xml(folder);
3592 tag = folder_get_xml(folder);
3594 xml_tag_add_attr(tag, xml_attr_new("type", folder->klass->idstr));
3596 xmlnode = xml_node_new(tag, NULL);
3598 node = g_node_new(xmlnode);
3600 g_return_val_if_fail (folder->node != NULL, NULL);
3602 if (folder->node->children) {
3605 cur = folder->node->children;
3609 xmlnode = g_node_map(cur, folder_item_to_xml, (gpointer) folder);
3610 g_node_append(node, xmlnode);
3618 static void folder_update_op_count_rec(GNode *node)
3620 FolderItem *fitem = FOLDER_ITEM(node->data);
3622 if (g_node_depth(node) > 0) {
3623 if (fitem->op_count > 0) {
3624 fitem->op_count = 0;
3625 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
3627 if (node->children) {
3630 child = node->children;
3636 folder_update_op_count_rec(cur);
3642 void folder_update_op_count(void)
3647 for (cur = folder_list; cur != NULL; cur = cur->next) {
3649 folder_update_op_count_rec(folder->node);
3653 typedef struct _type_str {
3660 static gchar * folder_item_get_tree_identifier(FolderItem * item)
3662 if (item->parent != NULL) {
3666 path = folder_item_get_tree_identifier(item->parent);
3670 id = g_strconcat(path, "/", item->name, NULL);
3676 return g_strconcat("/", item->name, NULL);
3681 /* CLAWS: temporary local folder for filtering */
3682 #define TEMP_FOLDER "TEMP_FOLDER"
3683 #define PROCESSING_FOLDER_ITEM "processing"
3685 static FolderItem *processing_folder_item;
3687 static void folder_create_processing_folder(void)
3689 Folder *processing_folder;
3692 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
3696 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
3697 "tempfolder", NULL);
3699 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
3702 g_assert(processing_folder != NULL);
3704 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
3705 /* FIXME: [W32] The code below does not correctly merge
3706 relative filenames; there should be a function to handle
3708 if (!is_relative_filename(LOCAL_FOLDER(processing_folder)->rootpath))
3709 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
3710 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3713 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
3714 LOCAL_FOLDER(processing_folder)->rootpath,
3715 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
3718 if (!is_dir_exist(tmpname)) {
3719 debug_print("*TMP* creating %s\n", tmpname);
3720 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
3721 processing_folder->node->data,
3722 PROCESSING_FOLDER_ITEM);
3724 debug_print("*TMP* already created\n");
3725 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
3726 g_assert(processing_folder_item);
3727 folder_item_append(processing_folder->node->data, processing_folder_item);
3729 g_assert(processing_folder_item != NULL);
3733 FolderItem *folder_get_default_processing(void)
3735 if (!processing_folder_item) {
3736 folder_create_processing_folder();
3738 return processing_folder_item;
3741 /* folder_persist_prefs_new() - return hash table with persistent
3742 * settings (and folder name as key).
3743 * (note that in claws other options are in the folder_item_prefs_RC
3744 * file, so those don't need to be included in PersistPref yet)
3746 static GHashTable *folder_persist_prefs_new(Folder *folder)
3748 GHashTable *pptable;
3750 g_return_val_if_fail(folder, NULL);
3751 pptable = g_hash_table_new(g_str_hash, g_str_equal);
3752 folder_get_persist_prefs_recursive(folder->node, pptable);
3756 static void folder_persist_prefs_free(GHashTable *pptable)
3758 g_return_if_fail(pptable);
3759 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
3760 g_hash_table_destroy(pptable);
3763 static const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
3765 if (pptable == NULL || name == NULL) return NULL;
3766 return g_hash_table_lookup(pptable, name);
3769 static void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
3771 const PersistPrefs *pp;
3772 gchar *id = folder_item_get_identifier(item);
3774 pp = folder_get_persist_prefs(pptable, id);
3779 /* CLAWS: since not all folder properties have been migrated to
3780 * folderlist.xml, we need to call the old stuff first before
3781 * setting things that apply both to Main and Claws. */
3782 folder_item_prefs_read_config(item);
3784 item->collapsed = pp->collapsed;
3785 item->thread_collapsed = pp->thread_collapsed;
3786 item->threaded = pp->threaded;
3787 item->ret_rcpt = pp->ret_rcpt;
3788 item->hide_read_msgs = pp->hide_read_msgs;
3789 item->sort_key = pp->sort_key;
3790 item->sort_type = pp->sort_type;
3793 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
3795 FolderItem *item = FOLDER_ITEM(node->data);
3800 g_return_if_fail(node != NULL);
3801 g_return_if_fail(item != NULL);
3803 /* NOTE: item->path == NULL means top level folder; not interesting
3804 * to store preferences of that one. */
3806 id = folder_item_get_identifier(item);
3807 pp = g_new0(PersistPrefs, 1);
3808 g_return_if_fail(pp != NULL);
3809 pp->collapsed = item->collapsed;
3810 pp->thread_collapsed = item->thread_collapsed;
3811 pp->threaded = item->threaded;
3812 pp->ret_rcpt = item->ret_rcpt;
3813 pp->hide_read_msgs = item->hide_read_msgs;
3814 pp->sort_key = item->sort_key;
3815 pp->sort_type = item->sort_type;
3816 g_hash_table_insert(pptable, id, pp);
3819 if (node->children) {
3820 child = node->children;
3824 folder_get_persist_prefs_recursive(cur, pptable);
3829 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
3836 void folder_item_apply_processing(FolderItem *item)
3838 GSList *processing_list;
3839 GSList *mlist, *cur;
3840 guint total = 0, curmsg = 0;
3841 gint last_apply_per_account;
3843 g_return_if_fail(item != NULL);
3845 if (item->no_select)
3848 processing_list = item->prefs->processing;
3850 if (!pre_global_processing && !processing_list
3851 && !post_global_processing)
3854 debug_print("processing %s\n", item->name);
3855 folder_item_update_freeze();
3857 mlist = folder_item_get_msg_list(item);
3858 total = g_slist_length(mlist);
3859 statusbar_print_all(_("Processing messages..."));
3861 last_apply_per_account = prefs_common.apply_per_account_filtering_rules;
3862 prefs_common.apply_per_account_filtering_rules = FILTERING_ACCOUNT_RULES_SKIP;
3864 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3867 msginfo = (MsgInfo *) cur->data;
3869 /* reset parameters that can be modified by processing */
3870 msginfo->hidden = 0;
3873 statusbar_progress_all(curmsg++,total, 10);
3875 /* apply pre global rules */
3876 filter_message_by_msginfo(pre_global_processing, msginfo, NULL,
3877 FILTERING_PRE_PROCESSING, NULL);
3879 /* apply rules of the folder */
3880 filter_message_by_msginfo(processing_list, msginfo, NULL,
3881 FILTERING_FOLDER_PROCESSING, item->name);
3883 /* apply post global rules */
3884 filter_message_by_msginfo(post_global_processing, msginfo, NULL,
3885 FILTERING_POST_PROCESSING, NULL);
3887 prefs_common.apply_per_account_filtering_rules = last_apply_per_account;
3889 if (pre_global_processing || processing_list
3890 || post_global_processing)
3891 filtering_move_and_copy_msgs(mlist);
3892 for (cur = mlist ; cur != NULL ; cur = cur->next) {
3893 MsgInfo * msginfo = (MsgInfo *)cur->data;
3894 procmsg_msginfo_free(msginfo);
3896 g_slist_free(mlist);
3898 statusbar_progress_all(0,0,0);
3899 statusbar_pop_all();
3901 folder_item_update_thaw();
3905 * functions for handling FolderItem content changes
3907 static gint folder_item_update_freeze_cnt = 0;
3909 static void folder_item_update_with_msg(FolderItem *item, FolderItemUpdateFlags update_flags, MsgInfo *msg)
3911 if (folder_item_update_freeze_cnt == 0 /* || (msg != NULL && item->opened) */) {
3912 FolderItemUpdateData source;
3915 source.update_flags = update_flags;
3917 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3919 item->update_flags |= update_flags & ~(F_ITEM_UPDATE_ADDMSG | F_ITEM_UPDATE_REMOVEMSG);
3924 * Notify the folder system about changes to a folder. If the
3925 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
3926 * be invoked, otherwise the changes will be remebered until
3927 * the folder system is thawed.
3929 * \param item The FolderItem that was changed
3930 * \param update_flags Type of changed that was made
3932 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
3934 folder_item_update_with_msg(item, update_flags, NULL);
3937 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
3939 GNode *node = item->folder->node;
3941 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
3942 node = node->children;
3944 folder_item_update(item, update_flags);
3945 while (node != NULL) {
3946 if (node && node->data) {
3947 FolderItem *next_item = (FolderItem*) node->data;
3949 folder_item_update(next_item, update_flags);
3955 void folder_item_update_freeze(void)
3957 folder_item_update_freeze_cnt++;
3960 static void folder_item_update_func(FolderItem *item, gpointer data)
3962 FolderItemUpdateData source;
3964 if (item->update_flags) {
3966 source.update_flags = item->update_flags;
3968 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
3969 item->update_flags = 0;
3973 void folder_item_update_thaw(void)
3975 if (folder_item_update_freeze_cnt > 0)
3976 folder_item_update_freeze_cnt--;
3977 if (folder_item_update_freeze_cnt == 0) {
3978 /* Update all folders */
3979 folder_func_to_all_folders(folder_item_update_func, NULL);
3983 void folder_item_synchronise(FolderItem *item)
3987 if (item->prefs->offlinesync && item->folder->klass->synchronise) {
3988 statusbar_print_all(_("Synchronising %s for offline use...\n"), item->path ? item->path : "(null)");
3989 item->folder->klass->synchronise(item);
3990 statusbar_pop_all();
3994 static void folder_item_synchronise_func(FolderItem *item, gpointer data)
3996 Folder *folder = (Folder *)data;
3997 if (folder == NULL || item->folder == folder) {
3998 folder_item_synchronise(item);
4002 void folder_synchronise(Folder *folder)
4004 folder_func_to_all_folders(folder_item_synchronise_func, folder);
4007 typedef struct _WantSyncData {
4012 static void folder_item_want_synchronise_func(FolderItem *item, gpointer data)
4014 WantSyncData *want_sync_data = (WantSyncData *)data;
4016 if (want_sync_data->folder == NULL || item->folder == want_sync_data->folder) {
4017 if (item->prefs->offlinesync && item->folder->klass->synchronise)
4018 want_sync_data->want_sync |= TRUE;
4022 gboolean folder_want_synchronise(Folder *folder)
4024 WantSyncData *want_sync_data = g_new0(WantSyncData, 1);
4026 want_sync_data->folder = folder;
4027 want_sync_data->want_sync = FALSE;
4029 folder_func_to_all_folders(folder_item_want_synchronise_func, want_sync_data);
4030 result = want_sync_data->want_sync;
4031 g_free(want_sync_data);
4033 debug_print("Folder %s wants sync\n", folder->name);
4037 void folder_item_set_batch (FolderItem *item, gboolean batch)
4039 if (item->folder->klass->set_batch) {
4040 item->folder->klass->set_batch(item->folder, item, batch);
4044 gboolean folder_has_parent_of_type(FolderItem *item,
4045 SpecialFolderItemType type)
4047 FolderItem *cur = item;
4049 /* if we already know it, make it short */
4050 if (item->parent_stype != -1) {
4051 return (item->parent_stype == type);
4054 /* if we don't, find the type from the first possible parent,
4055 * and set our parent type to be faster next time */
4057 if (cur->stype == type || cur->parent_stype == type) {
4058 item->parent_stype = type;
4061 cur = folder_item_parent(cur);
4064 /* if we didn't match what was asked, we didn't return. If our
4065 * parent type is unknown, we may as well find it now to be faster
4067 if (item->parent_stype == -1) {
4070 /* here's an exception: Inbox subfolders are normal. */
4071 if (item->parent_stype == -1 && cur->stype == F_INBOX
4073 item->parent_stype = F_NORMAL;
4076 /* ah, we know this parent's parent's type, we may as
4077 * well copy it instead of going up the full way */
4078 if (cur->parent_stype != -1) {
4079 item->parent_stype = cur->parent_stype;
4082 /* we found a parent that has a special type. That's
4083 * our parent type. */
4084 if (cur->stype != F_NORMAL) {
4085 cur->parent_stype = cur->stype;
4086 item->parent_stype = cur->stype;
4089 /* if we didn't find anything, go up once more */
4090 cur = folder_item_parent(cur);
4092 /* as we still didn't find anything, our parents must all be
4094 if (item->parent_stype == -1) {
4095 item->parent_stype = F_NORMAL;
4101 gboolean folder_subscribe (const gchar *uri)
4104 for (cur = folder_get_list(); cur != NULL; cur = g_list_next(cur)) {
4105 Folder *folder = (Folder *) cur->data;
4107 if (folder->klass->subscribe
4108 && folder->klass->subscribe(folder, uri)) {
4116 gboolean folder_get_sort_type (Folder *folder,
4117 FolderSortKey *sort_key,
4118 FolderSortType *sort_type)
4120 if (!folder || !sort_key || !sort_type)
4122 if (folder->klass->get_sort_type == NULL)
4124 folder->klass->get_sort_type(folder, sort_key, sort_type);
4128 #undef PUT_ESCAPE_STR