2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2003 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 #include <sys/types.h>
43 #include "prefs_gtk.h"
45 #include "filtering.h"
46 #include "procheader.h"
49 #include "folder_item_prefs.h"
50 #include "remotefolder.h"
52 /* Dependecies to be removed ?! */
53 #include "prefs_common.h"
54 #include "prefs_account.h"
56 static GList *folder_list = NULL;
58 void folder_init (Folder *folder,
61 static gboolean folder_read_folder_func (GNode *node,
63 static gchar *folder_get_list_path (void);
64 static void folder_write_list_recursive (GNode *node,
66 static void folder_update_op_count_rec (GNode *node);
69 static void folder_get_persist_prefs_recursive
70 (GNode *node, GHashTable *pptable);
71 static gboolean persist_prefs_free (gpointer key, gpointer val, gpointer data);
72 void folder_item_read_cache (FolderItem *item);
73 void folder_item_free_cache (FolderItem *item);
74 gint folder_item_scan_full (FolderItem *item, gboolean filtering);
76 static GSList *classlist;
78 void folder_system_init(void)
80 folder_register_class(mh_get_class());
81 folder_register_class(imap_get_class());
82 folder_register_class(news_get_class());
85 GSList *folder_get_class_list(void)
90 void folder_register_class(FolderClass *klass)
92 debug_print("registering folder class %s\n", klass->idstr);
93 classlist = g_slist_append(classlist, klass);
96 Folder *folder_new(FolderClass *klass, const gchar *name, const gchar *path)
98 Folder *folder = NULL;
101 g_return_val_if_fail(klass != NULL, NULL);
103 name = name ? name : path;
104 folder = klass->new_folder(name, path);
106 /* Create root folder item */
107 item = folder_item_new(folder, name, NULL);
108 item->folder = folder;
109 folder->node = item->node = g_node_new(item);
115 void folder_init(Folder *folder, const gchar *name)
117 g_return_if_fail(folder != NULL);
119 folder_set_name(folder, name);
121 /* Init folder data */
122 folder->account = NULL;
123 folder->inbox = NULL;
124 folder->outbox = NULL;
125 folder->draft = NULL;
126 folder->queue = NULL;
127 folder->trash = NULL;
130 void folder_destroy(Folder *folder)
132 g_return_if_fail(folder != NULL);
133 g_return_if_fail(folder->klass->destroy_folder != NULL);
135 folder_list = g_list_remove(folder_list, folder);
137 folder_tree_destroy(folder);
139 folder->klass->destroy_folder(folder);
141 g_free(folder->name);
145 void folder_set_xml(Folder *folder, XMLTag *tag)
149 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
150 XMLAttr *attr = (XMLAttr *) cur->data;
152 if (!attr || !attr->name || !attr->value) continue;
153 if (!strcmp(attr->name, "name")) {
154 if (folder->name != NULL)
155 g_free(folder->name);
156 folder->name = g_strdup(attr->value);
157 } else if (!strcmp(attr->name, "account_id")) {
158 PrefsAccount *account;
160 account = account_find_from_id(atoi(attr->value));
162 g_warning("account_id: %s not found\n", attr->value);
164 folder->account = account;
165 account->folder = folder;
171 XMLTag *folder_get_xml(Folder *folder)
175 tag = g_new0(XMLTag, 1);
176 tag->tag = g_strdup("folder");
179 xml_tag_add_attr(tag, "name", g_strdup(folder->name));
181 xml_tag_add_attr(tag, "account_id", g_strdup_printf("%d", folder->account->account_id));
186 FolderItem *folder_item_new(Folder *folder, const gchar *name, const gchar *path)
188 FolderItem *item = NULL;
190 if (folder->klass->item_new) {
191 item = folder->klass->item_new(folder);
193 item = g_new0(FolderItem, 1);
196 g_return_val_if_fail(item != NULL, NULL);
198 item->stype = F_NORMAL;
199 item->name = g_strdup(name);
200 item->path = g_strdup(path);
203 item->unread_msgs = 0;
204 item->unreadmarked_msgs = 0;
205 item->total_msgs = 0;
208 item->no_sub = FALSE;
209 item->no_select = FALSE;
210 item->collapsed = FALSE;
211 item->thread_collapsed = FALSE;
212 item->threaded = TRUE;
213 item->ret_rcpt = FALSE;
214 item->opened = FALSE;
218 item->account = NULL;
219 item->apply_sub = FALSE;
220 item->mark_queue = NULL;
223 item->prefs = folder_item_prefs_new();
228 void folder_item_append(FolderItem *parent, FolderItem *item)
230 g_return_if_fail(parent != NULL);
231 g_return_if_fail(parent->folder != NULL);
232 g_return_if_fail(parent->node != NULL);
233 g_return_if_fail(item != NULL);
235 item->parent = parent;
236 item->folder = parent->folder;
237 item->node = g_node_append_data(parent->node, item);
240 static gboolean folder_item_remove_func(GNode *node, gpointer data)
242 FolderItem *item = FOLDER_ITEM(node->data);
243 FolderUpdateData hookdata;
245 if (item->cache != NULL) {
246 msgcache_destroy(item->cache);
250 hookdata.folder = item->folder;
251 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_REMOVE_FOLDERITEM;
252 hookdata.item = item;
253 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
255 folder_item_destroy(item);
260 void folder_item_remove(FolderItem *item)
264 g_return_if_fail(item != NULL);
265 g_return_if_fail(item->folder != NULL);
266 g_return_if_fail(item->node != NULL);
270 if (item->folder->node == node)
271 item->folder->node = NULL;
273 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
274 folder_item_remove_func, NULL);
275 g_node_destroy(node);
278 void folder_item_remove_children(FolderItem *item)
282 g_return_if_fail(item != NULL);
283 g_return_if_fail(item->folder != NULL);
284 g_return_if_fail(item->node != NULL);
286 node = item->node->children;
287 while (node != NULL) {
289 folder_item_remove(FOLDER_ITEM(node->data));
294 void folder_item_destroy(FolderItem *item)
298 g_return_if_fail(item != NULL);
300 folder = item->folder;
302 if (folder->inbox == item)
303 folder->inbox = NULL;
304 else if (folder->outbox == item)
305 folder->outbox = NULL;
306 else if (folder->draft == item)
307 folder->draft = NULL;
308 else if (folder->queue == item)
309 folder->queue = NULL;
310 else if (folder->trash == item)
311 folder->trash = NULL;
315 folder_item_free_cache(item);
317 folder_item_prefs_free(item->prefs);
321 if (item->folder != NULL) {
322 if(item->folder->klass->item_destroy) {
323 item->folder->klass->item_destroy(item->folder, item);
330 void folder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
334 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
335 XMLAttr *attr = (XMLAttr *) cur->data;
337 if (!attr || !attr->name || !attr->value) continue;
338 if (!strcmp(attr->name, "type")) {
339 if (!strcasecmp(attr->value, "normal"))
340 item->stype = F_NORMAL;
341 else if (!strcasecmp(attr->value, "inbox"))
342 item->stype = F_INBOX;
343 else if (!strcasecmp(attr->value, "outbox"))
344 item->stype = F_OUTBOX;
345 else if (!strcasecmp(attr->value, "draft"))
346 item->stype = F_DRAFT;
347 else if (!strcasecmp(attr->value, "queue"))
348 item->stype = F_QUEUE;
349 else if (!strcasecmp(attr->value, "trash"))
350 item->stype = F_TRASH;
351 } else if (!strcmp(attr->name, "name")) {
352 if (item->name != NULL)
354 item->name = g_strdup(attr->value);
355 } else if (!strcmp(attr->name, "path")) {
356 if (item->path != NULL)
358 item->path = g_strdup(attr->value);
359 } else if (!strcmp(attr->name, "mtime"))
360 item->mtime = strtoul(attr->value, NULL, 10);
361 else if (!strcmp(attr->name, "new"))
362 item->new_msgs = atoi(attr->value);
363 else if (!strcmp(attr->name, "unread"))
364 item->unread_msgs = atoi(attr->value);
365 else if (!strcmp(attr->name, "unreadmarked"))
366 item->unreadmarked_msgs = atoi(attr->value);
367 else if (!strcmp(attr->name, "total"))
368 item->total_msgs = atoi(attr->value);
369 else if (!strcmp(attr->name, "no_sub"))
370 item->no_sub = *attr->value == '1' ? TRUE : FALSE;
371 else if (!strcmp(attr->name, "no_select"))
372 item->no_select = *attr->value == '1' ? TRUE : FALSE;
373 else if (!strcmp(attr->name, "collapsed"))
374 item->collapsed = *attr->value == '1' ? TRUE : FALSE;
375 else if (!strcmp(attr->name, "thread_collapsed"))
376 item->thread_collapsed = *attr->value == '1' ? TRUE : FALSE;
377 else if (!strcmp(attr->name, "threaded"))
378 item->threaded = *attr->value == '1' ? TRUE : FALSE;
379 else if (!strcmp(attr->name, "hidereadmsgs"))
380 item->hide_read_msgs = *attr->value == '1' ? TRUE : FALSE;
381 else if (!strcmp(attr->name, "reqretrcpt"))
382 item->ret_rcpt = *attr->value == '1' ? TRUE : FALSE;
383 else if (!strcmp(attr->name, "sort_key")) {
384 if (!strcmp(attr->value, "none"))
385 item->sort_key = SORT_BY_NONE;
386 else if (!strcmp(attr->value, "number"))
387 item->sort_key = SORT_BY_NUMBER;
388 else if (!strcmp(attr->value, "size"))
389 item->sort_key = SORT_BY_SIZE;
390 else if (!strcmp(attr->value, "date"))
391 item->sort_key = SORT_BY_DATE;
392 else if (!strcmp(attr->value, "from"))
393 item->sort_key = SORT_BY_FROM;
394 else if (!strcmp(attr->value, "subject"))
395 item->sort_key = SORT_BY_SUBJECT;
396 else if (!strcmp(attr->value, "score"))
397 item->sort_key = SORT_BY_SCORE;
398 else if (!strcmp(attr->value, "label"))
399 item->sort_key = SORT_BY_LABEL;
400 else if (!strcmp(attr->value, "mark"))
401 item->sort_key = SORT_BY_MARK;
402 else if (!strcmp(attr->value, "unread"))
403 item->sort_key = SORT_BY_STATUS;
404 else if (!strcmp(attr->value, "mime"))
405 item->sort_key = SORT_BY_MIME;
406 else if (!strcmp(attr->value, "to"))
407 item->sort_key = SORT_BY_TO;
408 else if (!strcmp(attr->value, "locked"))
409 item->sort_key = SORT_BY_LOCKED;
410 } else if (!strcmp(attr->name, "sort_type")) {
411 if (!strcmp(attr->value, "ascending"))
412 item->sort_type = SORT_ASCENDING;
414 item->sort_type = SORT_DESCENDING;
415 } else if (!strcmp(attr->name, "account_id")) {
416 PrefsAccount *account;
418 account = account_find_from_id(atoi(attr->value));
420 g_warning("account_id: %s not found\n", attr->value);
422 item->account = account;
423 } else if (!strcmp(attr->name, "apply_sub"))
424 item->apply_sub = *attr->value == '1' ? TRUE : FALSE;
428 XMLTag *folder_item_get_xml(Folder *folder, FolderItem *item)
430 static gchar *folder_item_stype_str[] = {"normal", "inbox", "outbox",
431 "draft", "queue", "trash"};
432 static gchar *sort_key_str[] = {"none", "number", "size", "date",
433 "from", "subject", "score", "label",
434 "mark", "unread", "mime", "to",
438 tag = g_new0(XMLTag, 1);
439 tag->tag = g_strdup("folderitem");
441 xml_tag_add_attr(tag, "type", g_strdup(folder_item_stype_str[item->stype]));
443 xml_tag_add_attr(tag, "name", g_strdup(item->name));
445 xml_tag_add_attr(tag, "path", g_strdup(item->path));
447 xml_tag_add_attr(tag, "no_sub", g_strdup("1"));
449 xml_tag_add_attr(tag, "no_select", g_strdup("1"));
450 xml_tag_add_attr(tag, "collapsed", g_strdup(item->collapsed && item->node->children ? "1" : "0"));
451 xml_tag_add_attr(tag, "thread_collapsed", g_strdup(item->thread_collapsed ? "1" : "0"));
452 xml_tag_add_attr(tag, "threaded", g_strdup(item->threaded ? "1" : "0"));
453 xml_tag_add_attr(tag, "hidereadmsgs", g_strdup(item->hide_read_msgs ? "1" : "0"));
455 xml_tag_add_attr(tag, "reqretrcpt", g_strdup("1"));
457 if (item->sort_key != SORT_BY_NONE) {
458 xml_tag_add_attr(tag, "sort_key", g_strdup(sort_key_str[item->sort_key]));
459 xml_tag_add_attr(tag, "sort_type", g_strdup(item->sort_type == SORT_ASCENDING ? "ascending" : "descending"));
462 xml_tag_add_attr(tag, "mtime", g_strdup_printf("%ld", (unsigned long int) item->mtime));
463 xml_tag_add_attr(tag, "new", g_strdup_printf("%d", item->new_msgs));
464 xml_tag_add_attr(tag, "unread", g_strdup_printf("%d", item->unread_msgs));
465 xml_tag_add_attr(tag, "unreadmarked", g_strdup_printf("%d", item->unreadmarked_msgs));
466 xml_tag_add_attr(tag, "total", g_strdup_printf("%d", item->total_msgs));
469 xml_tag_add_attr(tag, "account_id", g_strdup_printf("%d", item->account->account_id));
471 xml_tag_add_attr(tag, "apply_sub", g_strdup("1"));
476 void folder_set_ui_func(Folder *folder, FolderUIFunc func, gpointer data)
478 g_return_if_fail(folder != NULL);
480 folder->ui_func = func;
481 folder->ui_func_data = data;
484 void folder_set_name(Folder *folder, const gchar *name)
486 g_return_if_fail(folder != NULL);
488 g_free(folder->name);
489 folder->name = name ? g_strdup(name) : NULL;
490 if (folder->node && folder->node->data) {
491 FolderItem *item = (FolderItem *)folder->node->data;
494 item->name = name ? g_strdup(name) : NULL;
498 gboolean folder_tree_destroy_func(GNode *node, gpointer data) {
499 FolderItem *item = (FolderItem *) node->data;
501 folder_item_destroy(item);
505 void folder_tree_destroy(Folder *folder)
509 g_return_if_fail(folder != NULL);
513 prefs_filtering_clear_folder(folder);
516 g_node_traverse(node, G_POST_ORDER, G_TRAVERSE_ALL, -1,
517 folder_tree_destroy_func, NULL);
518 g_node_destroy(node);
523 void folder_add(Folder *folder)
529 g_return_if_fail(folder != NULL);
531 for (i = 0, cur = folder_list; cur != NULL; cur = cur->next, i++) {
532 cur_folder = FOLDER(cur->data);
533 if (FOLDER_TYPE(folder) == F_MH) {
534 if (FOLDER_TYPE(cur_folder) != F_MH) break;
535 } else if (FOLDER_TYPE(folder) == F_MBOX) {
536 if (FOLDER_TYPE(cur_folder) != F_MH &&
537 FOLDER_TYPE(cur_folder) != F_MBOX) break;
538 } else if (FOLDER_TYPE(folder) == F_IMAP) {
539 if (FOLDER_TYPE(cur_folder) != F_MH &&
540 FOLDER_TYPE(cur_folder) != F_MBOX &&
541 FOLDER_TYPE(cur_folder) != F_IMAP) break;
542 } else if (FOLDER_TYPE(folder) == F_NEWS) {
543 if (FOLDER_TYPE(cur_folder) != F_MH &&
544 FOLDER_TYPE(cur_folder) != F_MBOX &&
545 FOLDER_TYPE(cur_folder) != F_IMAP &&
546 FOLDER_TYPE(cur_folder) != F_NEWS) break;
550 folder_list = g_list_insert(folder_list, folder, i);
553 GList *folder_get_list(void)
558 gint folder_read_list(void)
564 path = folder_get_list_path();
565 if (!is_file_exist(path)) return -1;
566 node = xml_parse_file(path);
567 if (!node) return -1;
569 xmlnode = node->data;
570 if (strcmp2(xmlnode->tag->tag, "folderlist") != 0) {
571 g_warning("wrong folder list\n");
576 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, 2,
577 folder_read_folder_func, NULL);
586 void folder_write_list(void)
593 path = folder_get_list_path();
594 if ((pfile = prefs_write_open(path)) == NULL) return;
596 fprintf(pfile->fp, "<?xml version=\"1.0\" encoding=\"%s\"?>\n",
597 conv_get_current_charset_str());
598 fputs("\n<folderlist>\n", pfile->fp);
600 for (list = folder_list; list != NULL; list = list->next) {
602 folder_write_list_recursive(folder->node, pfile->fp);
605 fputs("</folderlist>\n", pfile->fp);
607 if (prefs_file_close(pfile) < 0)
608 g_warning("failed to write folder list.\n");
611 gboolean folder_scan_tree_func(GNode *node, gpointer data)
613 GHashTable *pptable = (GHashTable *)data;
614 FolderItem *item = (FolderItem *)node->data;
616 folder_item_restore_persist_prefs(item, pptable);
617 folder_item_scan_full(item, FALSE);
622 void folder_scan_tree(Folder *folder)
625 FolderUpdateData hookdata;
627 if (!folder->klass->scan_tree)
630 pptable = folder_persist_prefs_new(folder);
633 * should be changed and tree update should be done without
634 * destroying the tree first
636 folder_tree_destroy(folder);
637 folder->klass->scan_tree(folder);
639 hookdata.folder = folder;
640 hookdata.update_flags = FOLDER_TREE_CHANGED;
641 hookdata.item = NULL;
642 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
644 g_node_traverse(folder->node, G_POST_ORDER, G_TRAVERSE_ALL, -1, folder_scan_tree_func, pptable);
645 folder_persist_prefs_free(pptable);
647 prefs_matcher_read_config();
652 FolderItem *folder_create_folder(FolderItem *parent, const gchar *name)
654 FolderItem *new_item;
655 FolderUpdateData hookdata;
657 new_item = parent->folder->klass->create_folder(parent->folder, parent, name);
659 new_item->cache = msgcache_new();
661 hookdata.folder = new_item->folder;
662 hookdata.update_flags = FOLDER_TREE_CHANGED | FOLDER_NEW_FOLDERITEM;
663 hookdata.item = new_item;
664 hooks_invoke(FOLDER_UPDATE_HOOKLIST, &hookdata);
674 guint unreadmarked_msgs;
678 struct FuncToAllFoldersData
680 FolderItemFunc function;
684 static gboolean folder_func_to_all_folders_func(GNode *node, gpointer data)
687 struct FuncToAllFoldersData *function_data = (struct FuncToAllFoldersData *) data;
689 g_return_val_if_fail(node->data != NULL, FALSE);
691 item = FOLDER_ITEM(node->data);
692 g_return_val_if_fail(item != NULL, FALSE);
694 function_data->function(item, function_data->data);
699 void folder_func_to_all_folders(FolderItemFunc function, gpointer data)
703 struct FuncToAllFoldersData function_data;
705 function_data.function = function;
706 function_data.data = data;
708 for (list = folder_list; list != NULL; list = list->next) {
709 folder = FOLDER(list->data);
711 g_node_traverse(folder->node, G_PRE_ORDER,
713 folder_func_to_all_folders_func,
718 static void folder_count_total_msgs_func(FolderItem *item, gpointer data)
720 struct TotalMsgCount *count = (struct TotalMsgCount *)data;
722 count->new_msgs += item->new_msgs;
723 count->unread_msgs += item->unread_msgs;
724 count->unreadmarked_msgs += item->unreadmarked_msgs;
725 count->total_msgs += item->total_msgs;
728 struct TotalMsgStatus
736 static gboolean folder_get_status_full_all_func(GNode *node, gpointer data)
739 struct TotalMsgStatus *status = (struct TotalMsgStatus *)data;
742 g_return_val_if_fail(node->data != NULL, FALSE);
744 item = FOLDER_ITEM(node->data);
746 if (!item->path) return FALSE;
748 status->new += item->new_msgs;
749 status->unread += item->unread_msgs;
750 status->total += item->total_msgs;
753 id = folder_item_get_identifier(item);
754 g_string_sprintfa(status->str, "%5d %5d %5d %s\n",
755 item->new_msgs, item->unread_msgs,
756 item->total_msgs, id);
763 static void folder_get_status_full_all(GString *str, guint *new, guint *unread,
768 struct TotalMsgStatus status;
770 status.new = status.unread = status.total = 0;
773 debug_print("Counting total number of messages...\n");
775 for (list = folder_list; list != NULL; list = list->next) {
776 folder = FOLDER(list->data);
778 g_node_traverse(folder->node, G_PRE_ORDER,
780 folder_get_status_full_all_func,
785 *unread = status.unread;
786 *total = status.total;
789 gchar *folder_get_status(GPtrArray *folders, gboolean full)
791 guint new, unread, total;
796 new = unread = total = 0;
798 str = g_string_new(NULL);
801 for (i = 0; i < folders->len; i++) {
804 item = g_ptr_array_index(folders, i);
805 new += item->new_msgs;
806 unread += item->unread_msgs;
807 total += item->total_msgs;
812 id = folder_item_get_identifier(item);
813 g_string_sprintfa(str, "%5d %5d %5d %s\n",
814 item->new_msgs, item->unread_msgs,
815 item->total_msgs, id);
820 folder_get_status_full_all(full ? str : NULL,
821 &new, &unread, &total);
825 g_string_sprintfa(str, "%5d %5d %5d\n", new, unread, total);
827 g_string_sprintfa(str, "%d %d %d\n", new, unread, total);
830 g_string_free(str, FALSE);
835 void folder_count_total_msgs(guint *new_msgs, guint *unread_msgs, guint *unreadmarked_msgs, guint *total_msgs)
837 struct TotalMsgCount count;
839 count.new_msgs = count.unread_msgs = count.unreadmarked_msgs = count.total_msgs = 0;
841 debug_print("Counting total number of messages...\n");
843 folder_func_to_all_folders(folder_count_total_msgs_func, &count);
845 *new_msgs = count.new_msgs;
846 *unread_msgs = count.unread_msgs;
847 *unreadmarked_msgs = count.unreadmarked_msgs;
848 *total_msgs = count.total_msgs;
851 Folder *folder_find_from_path(const gchar *path)
856 for (list = folder_list; list != NULL; list = list->next) {
858 if ((FOLDER_TYPE(folder) == F_MH ||
859 FOLDER_TYPE(folder) == F_MBOX) &&
860 !path_cmp(LOCAL_FOLDER(folder)->rootpath, path))
867 Folder *folder_find_from_name(const gchar *name, FolderClass *klass)
872 for (list = folder_list; list != NULL; list = list->next) {
874 if (folder->klass == klass &&
875 strcmp2(name, folder->name) == 0)
882 static gboolean folder_item_find_func(GNode *node, gpointer data)
884 FolderItem *item = node->data;
886 const gchar *path = d[0];
888 if (path_cmp(path, item->path) != 0)
896 FolderItem *folder_find_item_from_path(const gchar *path)
901 folder = folder_get_default_folder();
902 g_return_val_if_fail(folder != NULL, NULL);
904 d[0] = (gpointer)path;
906 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
907 folder_item_find_func, d);
911 FolderClass *folder_get_class_from_string(const gchar *str)
915 classlist = folder_get_class_list();
916 for (; classlist != NULL; classlist = g_slist_next(classlist)) {
917 FolderClass *class = (FolderClass *) classlist->data;
918 if (g_strcasecmp(class->idstr, str) == 0)
925 gchar *folder_get_identifier(Folder *folder)
929 g_return_val_if_fail(folder != NULL, NULL);
931 type_str = folder->klass->idstr;
932 return g_strconcat("#", type_str, "/", folder->name, NULL);
935 gchar *folder_item_get_identifier(FolderItem *item)
940 g_return_val_if_fail(item != NULL, NULL);
941 g_return_val_if_fail(item->path != NULL, NULL);
943 folder_id = folder_get_identifier(item->folder);
944 id = g_strconcat(folder_id, "/", item->path, NULL);
950 FolderItem *folder_find_item_from_identifier(const gchar *identifier)
960 g_return_val_if_fail(identifier != NULL, NULL);
962 if (*identifier != '#')
963 return folder_find_item_from_path(identifier);
965 Xstrdup_a(str, identifier, return NULL);
967 p = strchr(str, '/');
969 return folder_find_item_from_path(identifier);
972 class = folder_get_class_from_string(&str[1]);
974 return folder_find_item_from_path(identifier);
979 return folder_find_item_from_path(identifier);
983 folder = folder_find_from_name(name, class);
985 return folder_find_item_from_path(identifier);
989 d[0] = (gpointer)path;
991 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
992 folder_item_find_func, d);
997 * Get a displayable name for a FolderItem
999 * \param item FolderItem for that a name should be created
1000 * \return Displayable name for item, returned string has to
1003 gchar *folder_item_get_name(FolderItem *item)
1007 g_return_val_if_fail(item != NULL, g_strdup(""));
1009 switch (item->stype) {
1011 name = g_strdup(!strcmp2(item->name, INBOX_DIR) ? _("Inbox") :
1015 name = g_strdup(!strcmp2(item->name, OUTBOX_DIR) ? _("Sent") :
1019 name = g_strdup(!strcmp2(item->name, QUEUE_DIR) ? _("Queue") :
1023 name = g_strdup(!strcmp2(item->name, TRASH_DIR) ? _("Trash") :
1027 name = g_strdup(!strcmp2(item->name, DRAFT_DIR) ? _("Drafts") :
1036 * should probably be done by a virtual function,
1037 * the folder knows the ui string and how to abbrev
1039 if (!item->parent) {
1040 name = g_strconcat(item->name, " (", item->folder->klass->uistr, ")", NULL);
1042 if (FOLDER_CLASS(item->folder) == news_get_class() &&
1043 item->path && !strcmp2(item->name, item->path))
1044 name = get_abbrev_newsgroup_name
1046 prefs_common.ng_abbrev_len);
1048 name = g_strdup(item->name);
1053 name = g_strdup("");
1058 Folder *folder_get_default_folder(void)
1060 return folder_list ? FOLDER(folder_list->data) : NULL;
1063 FolderItem *folder_get_default_inbox(void)
1067 if (!folder_list) return NULL;
1068 folder = FOLDER(folder_list->data);
1069 g_return_val_if_fail(folder != NULL, NULL);
1070 return folder->inbox;
1073 FolderItem *folder_get_default_outbox(void)
1077 if (!folder_list) return NULL;
1078 folder = FOLDER(folder_list->data);
1079 g_return_val_if_fail(folder != NULL, NULL);
1080 return folder->outbox;
1083 FolderItem *folder_get_default_draft(void)
1087 if (!folder_list) return NULL;
1088 folder = FOLDER(folder_list->data);
1089 g_return_val_if_fail(folder != NULL, NULL);
1090 return folder->draft;
1093 FolderItem *folder_get_default_queue(void)
1097 if (!folder_list) return NULL;
1098 folder = FOLDER(folder_list->data);
1099 g_return_val_if_fail(folder != NULL, NULL);
1100 return folder->queue;
1103 FolderItem *folder_get_default_trash(void)
1107 if (!folder_list) return NULL;
1108 folder = FOLDER(folder_list->data);
1109 g_return_val_if_fail(folder != NULL, NULL);
1110 return folder->trash;
1113 #define CREATE_FOLDER_IF_NOT_EXIST(member, dir, type) \
1115 if (!folder->member) { \
1116 item = folder_item_new(folder, dir, dir); \
1117 item->stype = type; \
1118 folder_item_append(rootitem, item); \
1119 folder->member = item; \
1123 void folder_set_missing_folders(void)
1126 FolderItem *rootitem;
1130 for (list = folder_list; list != NULL; list = list->next) {
1131 folder = list->data;
1132 if (FOLDER_TYPE(folder) != F_MH) continue;
1133 rootitem = FOLDER_ITEM(folder->node->data);
1134 g_return_if_fail(rootitem != NULL);
1136 if (folder->inbox && folder->outbox && folder->draft &&
1137 folder->queue && folder->trash)
1140 if (folder->klass->create_tree(folder) < 0) {
1141 g_warning("%s: can't create the folder tree.\n",
1142 LOCAL_FOLDER(folder)->rootpath);
1146 CREATE_FOLDER_IF_NOT_EXIST(inbox, INBOX_DIR, F_INBOX);
1147 CREATE_FOLDER_IF_NOT_EXIST(outbox, OUTBOX_DIR, F_OUTBOX);
1148 CREATE_FOLDER_IF_NOT_EXIST(draft, DRAFT_DIR, F_DRAFT);
1149 CREATE_FOLDER_IF_NOT_EXIST(queue, QUEUE_DIR, F_QUEUE);
1150 CREATE_FOLDER_IF_NOT_EXIST(trash, TRASH_DIR, F_TRASH);
1154 static gboolean folder_unref_account_func(GNode *node, gpointer data)
1156 FolderItem *item = node->data;
1157 PrefsAccount *account = data;
1159 if (item->account == account)
1160 item->account = NULL;
1165 void folder_unref_account_all(PrefsAccount *account)
1170 if (!account) return;
1172 for (list = folder_list; list != NULL; list = list->next) {
1173 folder = list->data;
1174 if (folder->account == account)
1175 folder->account = NULL;
1176 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1177 folder_unref_account_func, account);
1181 #undef CREATE_FOLDER_IF_NOT_EXIST
1183 gchar *folder_item_get_path(FolderItem *item)
1187 g_return_val_if_fail(item != NULL, NULL);
1188 folder = item->folder;
1189 g_return_val_if_fail(folder != NULL, NULL);
1191 return folder->klass->item_get_path(folder, item);
1194 void folder_item_set_default_flags(FolderItem *dest, MsgFlags *flags)
1196 if (!(dest->stype == F_OUTBOX ||
1197 dest->stype == F_QUEUE ||
1198 dest->stype == F_DRAFT ||
1199 dest->stype == F_TRASH)) {
1200 flags->perm_flags = MSG_NEW|MSG_UNREAD;
1202 flags->perm_flags = 0;
1204 flags->tmp_flags = MSG_CACHED;
1205 if (FOLDER_TYPE(dest->folder) == F_MH) {
1206 if (dest->stype == F_QUEUE) {
1207 MSG_SET_TMP_FLAGS(*flags, MSG_QUEUED);
1208 } else if (dest->stype == F_DRAFT) {
1209 MSG_SET_TMP_FLAGS(*flags, MSG_DRAFT);
1214 static gint folder_sort_cache_list_by_msgnum(gconstpointer a, gconstpointer b)
1216 MsgInfo *msginfo_a = (MsgInfo *) a;
1217 MsgInfo *msginfo_b = (MsgInfo *) b;
1219 return (msginfo_a->msgnum - msginfo_b->msgnum);
1222 static gint folder_sort_folder_list(gconstpointer a, gconstpointer b)
1224 guint gint_a = GPOINTER_TO_INT(a);
1225 guint gint_b = GPOINTER_TO_INT(b);
1227 return (gint_a - gint_b);
1230 gint folder_item_open(FolderItem *item)
1232 if((item->folder->klass->scan_required != NULL) && (item->folder->klass->scan_required(item->folder, item))) {
1233 folder_item_scan_full(item, TRUE);
1237 if(item->prefs->processing != NULL) {
1240 buf = g_strdup_printf(_("Processing (%s)...\n"), item->path);
1241 debug_print("%s\n", buf);
1244 folder_item_apply_processing(item);
1246 debug_print("done.\n");
1252 gint folder_item_close(FolderItem *item)
1254 GSList *mlist, *cur;
1257 g_return_val_if_fail(item != NULL, -1);
1259 if (item->new_msgs) {
1260 folder_item_update_freeze();
1261 mlist = folder_item_get_msg_list(item);
1262 for (cur = mlist ; cur != NULL ; cur = cur->next) {
1265 msginfo = (MsgInfo *) cur->data;
1266 if (MSG_IS_NEW(msginfo->flags))
1267 procmsg_msginfo_unset_flags(msginfo, MSG_NEW, 0);
1268 procmsg_msginfo_free(msginfo);
1270 g_slist_free(mlist);
1271 folder_item_update_thaw();
1274 folder_item_write_cache(item);
1276 folder_item_update(item, F_ITEM_UPDATE_MSGCNT);
1278 item->opened = FALSE;
1279 folder = item->folder;
1281 if (folder->klass->close == NULL)
1284 return folder->klass->close(folder, item);
1287 gint folder_item_scan_full(FolderItem *item, gboolean filtering)
1290 GSList *folder_list = NULL, *cache_list = NULL;
1291 GSList *folder_list_cur, *cache_list_cur, *new_list = NULL;
1292 GSList *exists_list = NULL, *elem;
1293 GSList *newmsg_list = NULL;
1294 guint newcnt = 0, unreadcnt = 0, totalcnt = 0, unreadmarkedcnt = 0;
1295 guint cache_max_num, folder_max_num, cache_cur_num, folder_cur_num;
1296 gboolean update_flags = 0, old_uids_valid = FALSE;
1298 g_return_val_if_fail(item != NULL, -1);
1299 if (item->path == NULL) return -1;
1301 folder = item->folder;
1303 g_return_val_if_fail(folder != NULL, -1);
1304 g_return_val_if_fail(folder->klass->get_num_list != NULL, -1);
1306 debug_print("Scanning folder %s for cache changes.\n", item->path);
1308 /* Get list of messages for folder and cache */
1309 if (folder->klass->get_num_list(item->folder, item, &folder_list, &old_uids_valid) < 0) {
1310 debug_print("Error fetching list of message numbers\n");
1314 if (old_uids_valid) {
1316 folder_item_read_cache(item);
1317 cache_list = msgcache_get_msg_list(item->cache);
1320 msgcache_destroy(item->cache);
1321 item->cache = msgcache_new();
1325 /* Sort both lists */
1326 cache_list = g_slist_sort(cache_list, folder_sort_cache_list_by_msgnum);
1327 folder_list = g_slist_sort(folder_list, folder_sort_folder_list);
1329 cache_list_cur = cache_list;
1330 folder_list_cur = folder_list;
1332 if (cache_list_cur != NULL) {
1333 GSList *cache_list_last;
1335 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1336 cache_list_last = g_slist_last(cache_list);
1337 cache_max_num = ((MsgInfo *)cache_list_last->data)->msgnum;
1339 cache_cur_num = G_MAXINT;
1343 if (folder_list_cur != NULL) {
1344 GSList *folder_list_last;
1346 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1347 folder_list_last = g_slist_last(folder_list);
1348 folder_max_num = GPOINTER_TO_INT(folder_list_last->data);
1350 folder_cur_num = G_MAXINT;
1354 while ((cache_cur_num != G_MAXINT) || (folder_cur_num != G_MAXINT)) {
1356 * Message only exists in the folder
1357 * Remember message for fetching
1359 if (folder_cur_num < cache_cur_num) {
1360 gboolean add = FALSE;
1362 switch(FOLDER_TYPE(folder)) {
1364 if (folder_cur_num < cache_max_num)
1367 if (folder->account->max_articles == 0) {
1371 if (folder_max_num <= folder->account->max_articles) {
1373 } else if (folder_cur_num > (folder_max_num - folder->account->max_articles)) {
1383 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(folder_cur_num));
1384 debug_print("Remembered message %d for fetching\n", folder_cur_num);
1387 /* Move to next folder number */
1388 folder_list_cur = folder_list_cur->next;
1390 if (folder_list_cur != NULL)
1391 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1393 folder_cur_num = G_MAXINT;
1399 * Message only exists in the cache
1400 * Remove the message from the cache
1402 if (cache_cur_num < folder_cur_num) {
1403 msgcache_remove_msg(item->cache, cache_cur_num);
1404 debug_print("Removed message %d from cache.\n", cache_cur_num);
1406 /* Move to next cache number */
1407 cache_list_cur = cache_list_cur->next;
1409 if (cache_list_cur != NULL)
1410 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1412 cache_cur_num = G_MAXINT;
1414 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1420 * Message number exists in folder and cache!
1421 * Check if the message has been modified
1423 if (cache_cur_num == folder_cur_num) {
1426 msginfo = msgcache_get_msg(item->cache, folder_cur_num);
1427 if (folder->klass->is_msg_changed && folder->klass->is_msg_changed(folder, item, msginfo)) {
1428 msgcache_remove_msg(item->cache, msginfo->msgnum);
1429 new_list = g_slist_prepend(new_list, GINT_TO_POINTER(msginfo->msgnum));
1430 procmsg_msginfo_free(msginfo);
1432 debug_print("Remembering message %d to update...\n", folder_cur_num);
1434 exists_list = g_slist_prepend(exists_list, msginfo);
1436 /* Move to next folder and cache number */
1437 cache_list_cur = cache_list_cur->next;
1438 folder_list_cur = folder_list_cur->next;
1440 if (cache_list_cur != NULL)
1441 cache_cur_num = ((MsgInfo *)cache_list_cur->data)->msgnum;
1443 cache_cur_num = G_MAXINT;
1445 if (folder_list_cur != NULL)
1446 folder_cur_num = GPOINTER_TO_INT(folder_list_cur->data);
1448 folder_cur_num = G_MAXINT;
1454 for(cache_list_cur = cache_list; cache_list_cur != NULL; cache_list_cur = g_slist_next(cache_list_cur))
1455 procmsg_msginfo_free((MsgInfo *) cache_list_cur->data);
1457 g_slist_free(cache_list);
1458 g_slist_free(folder_list);
1460 if (new_list != NULL) {
1461 if (folder->klass->get_msginfos) {
1462 newmsg_list = folder->klass->get_msginfos(folder, item, new_list);
1463 } else if (folder->klass->get_msginfo) {
1466 for (elem = new_list; elem != NULL; elem = g_slist_next(elem)) {
1470 num = GPOINTER_TO_INT(elem->data);
1471 msginfo = folder->klass->get_msginfo(folder, item, num);
1472 if (msginfo != NULL) {
1473 newmsg_list = g_slist_prepend(newmsg_list, msginfo);
1474 debug_print("Added newly found message %d to cache.\n", num);
1478 g_slist_free(new_list);
1481 folder_item_update_freeze();
1482 if (newmsg_list != NULL) {
1485 for (elem = newmsg_list; elem != NULL; elem = g_slist_next(elem)) {
1486 MsgInfo *msginfo = (MsgInfo *) elem->data;
1488 msgcache_add_msg(item->cache, msginfo);
1489 if ((filtering == TRUE) &&
1490 (item->stype == F_INBOX) &&
1491 (item->folder->account != NULL) &&
1492 (item->folder->account->filter_on_recv) &&
1493 procmsg_msginfo_filter(msginfo))
1494 procmsg_msginfo_free(msginfo);
1496 exists_list = g_slist_prepend(exists_list, msginfo);
1498 g_slist_free(newmsg_list);
1500 update_flags |= F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
1503 for (elem = exists_list; elem != NULL; elem = g_slist_next(elem)) {
1506 msginfo = elem->data;
1507 if (MSG_IS_IGNORE_THREAD(msginfo->flags) && (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1508 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1509 if (!MSG_IS_IGNORE_THREAD(msginfo->flags) && procmsg_msg_has_flagged_parent(msginfo, MSG_IGNORE_THREAD)) {
1510 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1511 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
1513 if ((item->stype == F_OUTBOX ||
1514 item->stype == F_QUEUE ||
1515 item->stype == F_DRAFT ||
1516 item->stype == F_TRASH) &&
1517 (MSG_IS_NEW(msginfo->flags) || MSG_IS_UNREAD(msginfo->flags)))
1518 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
1519 if (MSG_IS_NEW(msginfo->flags))
1521 if (MSG_IS_UNREAD(msginfo->flags))
1523 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1527 procmsg_msginfo_free(msginfo);
1529 g_slist_free(exists_list);
1531 item->new_msgs = newcnt;
1532 item->unread_msgs = unreadcnt;
1533 item->total_msgs = totalcnt;
1534 item->unreadmarked_msgs = unreadmarkedcnt;
1536 update_flags |= F_ITEM_UPDATE_MSGCNT;
1538 folder_item_update(item, update_flags);
1539 folder_item_update_thaw();
1544 gint folder_item_scan(FolderItem *item)
1546 return folder_item_scan_full(item, TRUE);
1549 static gboolean folder_scan_all_items_func(GNode *node, gpointer data)
1551 FolderItem *item = node->data;
1553 folder_item_scan(item);
1558 void folder_scan_all_items(Folder * folder)
1560 g_node_traverse(folder->node, G_PRE_ORDER,
1561 G_TRAVERSE_ALL, -1, folder_scan_all_items_func, NULL);
1564 static void folder_item_scan_foreach_func(gpointer key, gpointer val,
1567 folder_item_scan(FOLDER_ITEM(key));
1570 void folder_item_scan_foreach(GHashTable *table)
1572 g_hash_table_foreach(table, folder_item_scan_foreach_func, NULL);
1575 void folder_count_total_cache_memusage(FolderItem *item, gpointer data)
1577 gint *memusage = (gint *)data;
1579 if (item->cache == NULL)
1582 *memusage += msgcache_get_memory_usage(item->cache);
1585 gint folder_cache_time_compare_func(gconstpointer a, gconstpointer b)
1587 FolderItem *fa = (FolderItem *)a;
1588 FolderItem *fb = (FolderItem *)b;
1590 return (gint) (msgcache_get_last_access_time(fa->cache) - msgcache_get_last_access_time(fb->cache));
1593 void folder_find_expired_caches(FolderItem *item, gpointer data)
1595 GSList **folder_item_list = (GSList **)data;
1596 gint difftime, expiretime;
1598 if (item->cache == NULL)
1601 if (item->opened > 0)
1604 difftime = (gint) (time(NULL) - msgcache_get_last_access_time(item->cache));
1605 expiretime = prefs_common.cache_min_keep_time * 60;
1606 debug_print("Cache unused time: %d (Expire time: %d)\n", difftime, expiretime);
1607 if (difftime > expiretime) {
1608 *folder_item_list = g_slist_insert_sorted(*folder_item_list, item, folder_cache_time_compare_func);
1612 void folder_item_free_cache(FolderItem *item)
1614 g_return_if_fail(item != NULL);
1616 if (item->cache == NULL)
1619 if (item->opened > 0)
1622 folder_item_write_cache(item);
1623 msgcache_destroy(item->cache);
1627 void folder_clean_cache_memory(void)
1631 folder_func_to_all_folders(folder_count_total_cache_memusage, &memusage);
1632 debug_print("Total cache memory usage: %d\n", memusage);
1634 if (memusage > (prefs_common.cache_max_mem_usage * 1024)) {
1635 GSList *folder_item_list = NULL, *listitem;
1637 debug_print("Trying to free cache memory\n");
1639 folder_func_to_all_folders(folder_find_expired_caches, &folder_item_list);
1640 listitem = folder_item_list;
1641 while((listitem != NULL) && (memusage > (prefs_common.cache_max_mem_usage * 1024))) {
1642 FolderItem *item = (FolderItem *)(listitem->data);
1644 debug_print("Freeing cache memory for %s\n", item->path);
1645 memusage -= msgcache_get_memory_usage(item->cache);
1646 folder_item_free_cache(item);
1647 listitem = listitem->next;
1649 g_slist_free(folder_item_list);
1653 void folder_item_read_cache(FolderItem *item)
1655 gchar *cache_file, *mark_file;
1657 g_return_if_fail(item != NULL);
1659 cache_file = folder_item_get_cache_file(item);
1660 mark_file = folder_item_get_mark_file(item);
1661 item->cache = msgcache_read_cache(item, cache_file);
1663 item->cache = msgcache_new();
1664 folder_item_scan_full(item, TRUE);
1666 msgcache_read_mark(item->cache, mark_file);
1670 folder_clean_cache_memory();
1673 void folder_item_write_cache(FolderItem *item)
1675 gchar *cache_file, *mark_file;
1676 FolderItemPrefs *prefs;
1680 if (!item || !item->path || !item->cache)
1683 id = folder_item_get_identifier(item);
1684 debug_print("Save cache for folder %s\n", id);
1687 cache_file = folder_item_get_cache_file(item);
1688 mark_file = folder_item_get_mark_file(item);
1689 if (msgcache_write(cache_file, mark_file, item->cache) < 0) {
1690 prefs = item->prefs;
1691 if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
1692 /* for cache file */
1693 filemode = prefs->folder_chmod;
1694 if (filemode & S_IRGRP) filemode |= S_IWGRP;
1695 if (filemode & S_IROTH) filemode |= S_IWOTH;
1696 chmod(cache_file, filemode);
1704 MsgInfo *folder_item_get_msginfo(FolderItem *item, gint num)
1709 g_return_val_if_fail(item != NULL, NULL);
1711 folder = item->folder;
1713 folder_item_read_cache(item);
1715 if ((msginfo = msgcache_get_msg(item->cache, num)) != NULL)
1718 g_return_val_if_fail(folder->klass->get_msginfo, NULL);
1719 if ((msginfo = folder->klass->get_msginfo(folder, item, num)) != NULL) {
1720 msgcache_add_msg(item->cache, msginfo);
1727 MsgInfo *folder_item_get_msginfo_by_msgid(FolderItem *item, const gchar *msgid)
1732 g_return_val_if_fail(item != NULL, NULL);
1733 g_return_val_if_fail(msgid != NULL, NULL);
1735 folder = item->folder;
1737 folder_item_read_cache(item);
1739 if ((msginfo = msgcache_get_msg_by_id(item->cache, msgid)) != NULL)
1745 GSList *folder_item_get_msg_list(FolderItem *item)
1747 g_return_val_if_fail(item != NULL, NULL);
1749 if (item->cache == 0)
1750 folder_item_read_cache(item);
1752 g_return_val_if_fail(item->cache != NULL, NULL);
1754 return msgcache_get_msg_list(item->cache);
1757 gchar *folder_item_fetch_msg(FolderItem *item, gint num)
1761 g_return_val_if_fail(item != NULL, NULL);
1763 folder = item->folder;
1765 g_return_val_if_fail(folder->klass->fetch_msg != NULL, NULL);
1767 return folder->klass->fetch_msg(folder, item, num);
1770 static gint folder_item_get_msg_num_by_file(FolderItem *dest, const gchar *file)
1772 static HeaderEntry hentry[] = {{"Message-ID:", NULL, TRUE},
1773 {NULL, NULL, FALSE}};
1777 gchar buf[BUFFSIZE];
1779 if ((fp = fopen(file, "rb")) == NULL)
1782 if ((dest->stype == F_QUEUE) || (dest->stype == F_DRAFT))
1783 while (fgets(buf, sizeof(buf), fp) != NULL)
1784 if (buf[0] == '\r' || buf[0] == '\n') break;
1786 procheader_get_header_fields(fp, hentry);
1787 if (hentry[0].body) {
1788 extract_parenthesis(hentry[0].body, '<', '>');
1789 remove_space(hentry[0].body);
1790 if ((msginfo = msgcache_get_msg_by_id(dest->cache, hentry[0].body)) != NULL) {
1791 msgnum = msginfo->msgnum;
1792 procmsg_msginfo_free(msginfo);
1794 debug_print("found message as uid %d\n", msgnum);
1798 g_free(hentry[0].body);
1799 hentry[0].body = NULL;
1805 static void copy_msginfo_flags(MsgInfo *source, MsgInfo *dest)
1807 MsgPermFlags perm_flags = 0;
1808 MsgTmpFlags tmp_flags = 0;
1810 /* create new flags */
1811 if (source != NULL) {
1812 /* copy original flags */
1813 perm_flags = source->flags.perm_flags;
1814 tmp_flags = source->flags.tmp_flags;
1816 perm_flags = dest->flags.perm_flags;
1817 tmp_flags = dest->flags.tmp_flags;
1820 /* remove new, unread and deleted in special folders */
1821 if (dest->folder->stype == F_OUTBOX ||
1822 dest->folder->stype == F_QUEUE ||
1823 dest->folder->stype == F_DRAFT ||
1824 dest->folder->stype == F_TRASH)
1825 perm_flags &= ~(MSG_NEW | MSG_UNREAD | MSG_DELETED);
1827 /* set ignore flag of ignored parent exists */
1828 if (procmsg_msg_has_flagged_parent(dest, MSG_IGNORE_THREAD))
1829 perm_flags |= MSG_IGNORE_THREAD;
1831 /* Unset tmp flags that should not be copied */
1832 tmp_flags &= ~(MSG_MOVE | MSG_COPY);
1834 /* unset flags that are set but should not */
1835 procmsg_msginfo_unset_flags(dest,
1836 dest->flags.perm_flags & ~perm_flags,
1837 dest->flags.tmp_flags & ~tmp_flags);
1839 procmsg_msginfo_set_flags(dest,
1840 ~dest->flags.perm_flags & perm_flags,
1841 ~dest->flags.tmp_flags & tmp_flags);
1843 folder_item_update(dest->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1846 static void add_msginfo_to_cache(FolderItem *item, MsgInfo *newmsginfo, MsgInfo *flagsource)
1848 /* update folder stats */
1849 if (MSG_IS_NEW(newmsginfo->flags))
1851 if (MSG_IS_UNREAD(newmsginfo->flags))
1852 item->unread_msgs++;
1853 if (MSG_IS_UNREAD(newmsginfo->flags) && procmsg_msg_has_marked_parent(newmsginfo))
1854 item->unreadmarked_msgs++;
1857 copy_msginfo_flags(flagsource, newmsginfo);
1859 msgcache_add_msg(item->cache, newmsginfo);
1862 static void remove_msginfo_from_cache(FolderItem *item, MsgInfo *msginfo)
1864 MsgInfoUpdate msginfo_update;
1867 folder_item_read_cache(item);
1869 if (MSG_IS_NEW(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1870 msginfo->folder->new_msgs--;
1871 if (MSG_IS_UNREAD(msginfo->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags))
1872 msginfo->folder->unread_msgs--;
1873 if (MSG_IS_UNREAD(msginfo->flags) && procmsg_msg_has_marked_parent(msginfo))
1874 msginfo->folder->unreadmarked_msgs--;
1875 msginfo->folder->total_msgs--;
1877 msginfo_update.msginfo = msginfo;
1878 msginfo_update.flags = MSGINFO_UPDATE_DELETED;
1879 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1881 msgcache_remove_msg(item->cache, msginfo->msgnum);
1882 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
1885 gint folder_item_add_msg(FolderItem *dest, const gchar *file,
1886 MsgFlags *flags, gboolean remove_source)
1889 MsgFileInfo fileinfo;
1891 g_return_val_if_fail(dest != NULL, -1);
1892 g_return_val_if_fail(file != NULL, -1);
1894 fileinfo.msginfo = NULL;
1895 fileinfo.file = (gchar *)file;
1896 fileinfo.flags = flags;
1897 file_list.data = &fileinfo;
1898 file_list.next = NULL;
1900 return folder_item_add_msgs(dest, &file_list, remove_source);
1903 gint folder_item_add_msgs(FolderItem *dest, GSList *file_list,
1904 gboolean remove_source)
1907 gint ret, num, lastnum = -1;
1909 GRelation *relation;
1910 MsgFileInfo *fileinfo = NULL;
1911 gboolean folderscan = FALSE;
1913 g_return_val_if_fail(dest != NULL, -1);
1914 g_return_val_if_fail(file_list != NULL, -1);
1915 g_return_val_if_fail(dest->folder != NULL, -1);
1917 folder = dest->folder;
1919 relation = g_relation_new(2);
1920 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
1922 if (folder->klass->add_msgs != NULL) {
1923 ret = folder->klass->add_msgs(folder, dest, file_list, relation);
1925 g_relation_destroy(relation);
1929 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1930 fileinfo = (MsgFileInfo *) file_cur->data;
1932 ret = folder->klass->add_msg(folder, dest, fileinfo->file, fileinfo->flags);
1934 g_relation_destroy(relation);
1937 g_relation_insert(relation, fileinfo, GINT_TO_POINTER(ret));
1941 for (file_cur = file_list; file_cur != NULL; file_cur = g_slist_next(file_cur)) {
1944 fileinfo = (MsgFileInfo *) file_cur->data;
1945 tuples = g_relation_select(relation, fileinfo, 0);
1946 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
1947 g_tuples_destroy(tuples);
1950 MsgInfo *newmsginfo;
1954 folder_item_scan_full(dest, FALSE);
1957 num = folder_item_get_msg_num_by_file(dest, fileinfo->file);
1963 if (num >= 0 && remove_source) {
1964 if (unlink(fileinfo->file) < 0)
1965 FILE_OP_ERROR(fileinfo->file, "unlink");
1972 ((newmsginfo = folder->klass->get_msginfo(folder, dest, num)) != NULL)) {
1973 add_msginfo_to_cache(dest, newmsginfo, NULL);
1974 procmsg_msginfo_free(newmsginfo);
1975 } else if ((newmsginfo = msgcache_get_msg(dest->cache, num)) != NULL) {
1976 /* TODO: set default flags */
1977 procmsg_msginfo_free(newmsginfo);
1982 g_relation_destroy(relation);
1988 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
1993 g_return_val_if_fail(dest != NULL, -1);
1994 g_return_val_if_fail(msginfo != NULL, -1);
1996 folder = dest->folder;
1997 if (dest->last_num < 0) folder->scan(folder, dest);
1999 num = folder->move_msg(folder, dest, msginfo);
2000 if (num > 0) dest->last_num = num;
2006 FolderItem *folder_item_move_recursive(FolderItem *src, FolderItem *dest)
2009 FolderItem *new_item;
2010 FolderItem *next_item;
2012 gchar *old_id, *new_id;
2014 mlist = folder_item_get_msg_list(src);
2017 debug_print("Moving %s to %s\n", src->path, dest->path);
2018 new_item = folder_create_folder(dest, g_basename(src->path));
2019 if (new_item == NULL) {
2020 printf("Can't create folder\n");
2024 if (new_item->folder == NULL)
2025 new_item->folder = dest->folder;
2028 log_message(_("Moving %s to %s...\n"),
2029 src->name, new_item->path);
2030 folder_item_move_msgs(new_item, mlist);
2033 folder_item_prefs_copy_prefs(src, new_item);
2034 new_item->collapsed = src->collapsed;
2035 new_item->thread_collapsed = src->thread_collapsed;
2036 new_item->threaded = src->threaded;
2037 new_item->ret_rcpt = src->ret_rcpt;
2038 new_item->hide_read_msgs = src->hide_read_msgs;
2039 new_item->sort_key = src->sort_key;
2040 new_item->sort_type = src->sort_type;
2042 prefs_matcher_write_config();
2045 srcnode = src->folder->node;
2046 srcnode = g_node_find(srcnode, G_PRE_ORDER, G_TRAVERSE_ALL, src);
2047 srcnode = srcnode->children;
2048 while (srcnode != NULL) {
2049 if (srcnode && srcnode->data) {
2050 next_item = (FolderItem*) srcnode->data;
2051 srcnode = srcnode->next;
2052 if (folder_item_move_recursive(next_item, new_item) == NULL)
2056 old_id = folder_item_get_identifier(src);
2057 new_id = folder_item_get_identifier(new_item);
2058 debug_print("updating rules : %s => %s\n", old_id, new_id);
2060 src->folder->klass->remove_folder(src->folder, src);
2061 folder_write_list();
2063 if (old_id != NULL && new_id != NULL)
2064 prefs_filtering_rename_path(old_id, new_id);
2071 gint folder_item_move_to(FolderItem *src, FolderItem *dest, FolderItem **new_item)
2073 FolderItem *tmp = dest->parent;
2074 gchar * src_identifier, * dst_identifier;
2075 gchar * phys_srcpath, * phys_dstpath;
2079 return F_MOVE_FAILED_DEST_IS_CHILD;
2086 src_identifier = folder_item_get_identifier(src);
2087 dst_identifier = folder_item_get_identifier(dest);
2089 if(dst_identifier == NULL && dest->folder && dest->parent == NULL) {
2090 /* dest can be a root folder */
2091 dst_identifier = folder_get_identifier(dest->folder);
2093 if (src_identifier == NULL || dst_identifier == NULL) {
2094 debug_print("Can't get identifiers\n");
2095 return F_MOVE_FAILED;
2098 if (src->folder != dest->folder) {
2099 return F_MOVE_FAILED_DEST_OUTSIDE_MAILBOX;
2102 phys_srcpath = folder_item_get_path(src);
2103 phys_dstpath = g_strconcat(folder_item_get_path(dest),G_DIR_SEPARATOR_S,g_basename(phys_srcpath),NULL);
2105 if (src->parent == dest || src == dest) {
2106 g_free(src_identifier);
2107 g_free(dst_identifier);
2108 g_free(phys_srcpath);
2109 g_free(phys_dstpath);
2110 return F_MOVE_FAILED_DEST_IS_PARENT;
2112 debug_print("moving \"%s\" to \"%s\"\n", phys_srcpath, phys_dstpath);
2113 if ((tmp = folder_item_move_recursive(src, dest)) == NULL) {
2114 return F_MOVE_FAILED;
2117 g_free(src_identifier);
2118 g_free(dst_identifier);
2119 g_free(phys_srcpath);
2120 g_free(phys_dstpath);
2128 * Copy a list of message to a new folder and remove
2129 * source messages if wanted
2131 static gint do_copy_msgs(FolderItem *dest, GSList *msglist, gboolean remove_source)
2135 gint num, lastnum = -1;
2136 gboolean folderscan = FALSE;
2137 GRelation *relation;
2139 g_return_val_if_fail(dest != NULL, -1);
2140 g_return_val_if_fail(msglist != NULL, -1);
2142 folder = dest->folder;
2144 g_return_val_if_fail(folder->klass->copy_msg != NULL, -1);
2146 relation = g_relation_new(2);
2147 g_relation_index(relation, 0, g_direct_hash, g_direct_equal);
2148 g_relation_index(relation, 1, g_direct_hash, g_direct_equal);
2151 * Copy messages to destination folder and
2152 * store new message numbers in newmsgnums
2154 if (folder->klass->copy_msgs != NULL) {
2155 if (folder->klass->copy_msgs(folder, dest, msglist, relation) < 0) {
2156 g_relation_destroy(relation);
2160 for (l = msglist ; l != NULL ; l = g_slist_next(l)) {
2161 MsgInfo * msginfo = (MsgInfo *) l->data;
2163 num = folder->klass->copy_msg(folder, dest, msginfo);
2164 g_relation_insert(relation, msginfo, GINT_TO_POINTER(num));
2168 /* Read cache for dest folder */
2169 if (!dest->cache) folder_item_read_cache(dest);
2172 * Fetch new MsgInfos for new messages in dest folder,
2173 * add them to the msgcache and update folder message counts
2175 if (g_relation_count(relation, GINT_TO_POINTER(0), 1) > 0) {
2176 folder_item_scan_full(dest, FALSE);
2180 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2181 MsgInfo *msginfo = (MsgInfo *) l->data;
2184 tuples = g_relation_select(relation, msginfo, 0);
2185 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2186 g_tuples_destroy(tuples);
2189 MsgInfo *newmsginfo;
2192 if (msginfo->msgid != NULL) {
2193 newmsginfo = folder_item_get_msginfo_by_msgid(dest, msginfo->msgid);
2194 if (newmsginfo != NULL) {
2195 copy_msginfo_flags(msginfo, newmsginfo);
2196 num = newmsginfo->msgnum;
2197 procmsg_msginfo_free(newmsginfo);
2201 newmsginfo = folder->klass->get_msginfo(folder, dest, num);
2202 if (newmsginfo != NULL) {
2203 add_msginfo_to_cache(dest, newmsginfo, msginfo);
2204 procmsg_msginfo_free(newmsginfo);
2213 if (remove_source) {
2215 * Remove source messages from their folders if
2216 * copying was successfull and update folder
2219 for (l = msglist; l != NULL; l = g_slist_next(l)) {
2220 MsgInfo *msginfo = (MsgInfo *) l->data;
2221 FolderItem *item = msginfo->folder;
2224 tuples = g_relation_select(relation, msginfo, 0);
2225 num = GPOINTER_TO_INT(g_tuples_index(tuples, 0, 1));
2226 g_tuples_destroy(tuples);
2228 if ((num >= 0) && (item->folder->klass->remove_msg != NULL)) {
2229 item->folder->klass->remove_msg(item->folder,
2232 remove_msginfo_from_cache(item, msginfo);
2237 if (folder->klass->finished_copy)
2238 folder->klass->finished_copy(folder, dest);
2240 g_relation_destroy(relation);
2245 * Move a message to a new folder.
2247 * \param dest Destination folder
2248 * \param msginfo The message
2250 gint folder_item_move_msg(FolderItem *dest, MsgInfo *msginfo)
2254 g_return_val_if_fail(dest != NULL, -1);
2255 g_return_val_if_fail(msginfo != NULL, -1);
2257 list.data = msginfo;
2260 return do_copy_msgs(dest, &list, TRUE);
2264 * Move a list of messages to a new folder.
2266 * \param dest Destination folder
2267 * \param msglist List of messages
2269 gint folder_item_move_msgs(FolderItem *dest, GSList *msglist)
2271 g_return_val_if_fail(dest != NULL, -1);
2272 g_return_val_if_fail(msglist != NULL, -1);
2274 return do_copy_msgs(dest, msglist, TRUE);
2278 * Copy a message to a new folder.
2280 * \param dest Destination folder
2281 * \param msginfo The message
2283 gint folder_item_copy_msg(FolderItem *dest, MsgInfo *msginfo)
2287 g_return_val_if_fail(dest != NULL, -1);
2288 g_return_val_if_fail(msginfo != NULL, -1);
2290 list.data = msginfo;
2293 return do_copy_msgs(dest, &list, FALSE);
2297 * Copy a list of messages to a new folder.
2299 * \param dest Destination folder
2300 * \param msglist List of messages
2302 gint folder_item_copy_msgs(FolderItem *dest, GSList *msglist)
2304 g_return_val_if_fail(dest != NULL, -1);
2305 g_return_val_if_fail(msglist != NULL, -1);
2307 return do_copy_msgs(dest, msglist, FALSE);
2310 gint folder_item_remove_msg(FolderItem *item, gint num)
2316 g_return_val_if_fail(item != NULL, -1);
2317 folder = item->folder;
2318 g_return_val_if_fail(folder->klass->remove_msg != NULL, -1);
2320 if (!item->cache) folder_item_read_cache(item);
2322 ret = folder->klass->remove_msg(folder, item, num);
2324 msginfo = msgcache_get_msg(item->cache, num);
2325 if (msginfo != NULL) {
2326 remove_msginfo_from_cache(item, msginfo);
2327 procmsg_msginfo_free(msginfo);
2329 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2334 gint folder_item_remove_msgs(FolderItem *item, GSList *msglist)
2339 g_return_val_if_fail(item != NULL, -1);
2340 folder = item->folder;
2341 g_return_val_if_fail(folder != NULL, -1);
2343 if (!item->cache) folder_item_read_cache(item);
2345 while (msglist != NULL) {
2346 MsgInfo *msginfo = (MsgInfo *)msglist->data;
2348 ret = folder_item_remove_msg(item, msginfo->msgnum);
2349 if (ret != 0) break;
2350 msgcache_remove_msg(item->cache, msginfo->msgnum);
2351 msglist = msglist->next;
2357 gint folder_item_remove_all_msg(FolderItem *item)
2362 g_return_val_if_fail(item != NULL, -1);
2364 folder = item->folder;
2366 g_return_val_if_fail(folder->klass->remove_all_msg != NULL, -1);
2368 result = folder->klass->remove_all_msg(folder, item);
2371 if (folder->klass->finished_remove)
2372 folder->klass->finished_remove(folder, item);
2374 folder_item_free_cache(item);
2375 item->cache = msgcache_new();
2378 item->unread_msgs = 0;
2379 item->unreadmarked_msgs = 0;
2380 item->total_msgs = 0;
2381 folder_item_update(item, F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT);
2387 void folder_item_change_msg_flags(FolderItem *item, MsgInfo *msginfo, MsgPermFlags newflags)
2389 g_return_if_fail(item != NULL);
2390 g_return_if_fail(msginfo != NULL);
2392 if (item->folder->klass->change_flags != NULL) {
2393 item->folder->klass->change_flags(item->folder, item, msginfo, newflags);
2395 msginfo->flags.perm_flags = newflags;
2399 gboolean folder_item_is_msg_changed(FolderItem *item, MsgInfo *msginfo)
2403 g_return_val_if_fail(item != NULL, FALSE);
2405 folder = item->folder;
2407 g_return_val_if_fail(folder->klass->is_msg_changed != NULL, -1);
2409 return folder->klass->is_msg_changed(folder, item, msginfo);
2412 gchar *folder_item_get_cache_file(FolderItem *item)
2417 g_return_val_if_fail(item != NULL, NULL);
2418 g_return_val_if_fail(item->path != NULL, NULL);
2420 path = folder_item_get_path(item);
2421 g_return_val_if_fail(path != NULL, NULL);
2422 if (!is_dir_exist(path))
2423 make_dir_hier(path);
2424 file = g_strconcat(path, G_DIR_SEPARATOR_S, CACHE_FILE, NULL);
2430 gchar *folder_item_get_mark_file(FolderItem *item)
2435 g_return_val_if_fail(item != NULL, NULL);
2436 g_return_val_if_fail(item->path != NULL, NULL);
2438 path = folder_item_get_path(item);
2439 g_return_val_if_fail(path != NULL, NULL);
2440 if (!is_dir_exist(path))
2441 make_dir_hier(path);
2442 file = g_strconcat(path, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
2448 static gboolean folder_build_tree(GNode *node, gpointer data)
2450 Folder *folder = FOLDER(data);
2454 g_return_val_if_fail(node->data != NULL, FALSE);
2455 if (!node->parent) return FALSE;
2457 xmlnode = node->data;
2458 if (strcmp2(xmlnode->tag->tag, "folderitem") != 0) {
2459 g_warning("tag name != \"folderitem\"\n");
2463 item = folder_item_new(folder, "", "");
2464 if (folder->klass->item_set_xml != NULL)
2465 folder->klass->item_set_xml(folder, item, xmlnode->tag);
2467 folder_item_set_xml(folder, item, xmlnode->tag);
2469 item->parent = FOLDER_ITEM(node->parent->data);
2470 item->folder = folder;
2471 switch (item->stype) {
2472 case F_INBOX: folder->inbox = item; break;
2473 case F_OUTBOX: folder->outbox = item; break;
2474 case F_DRAFT: folder->draft = item; break;
2475 case F_QUEUE: folder->queue = item; break;
2476 case F_TRASH: folder->trash = item; break;
2479 folder_item_prefs_read_config(item);
2482 xml_free_node(xmlnode);
2487 static gboolean folder_read_folder_func(GNode *node, gpointer data)
2493 FolderClass *klass = NULL;
2495 if (g_node_depth(node) != 2) return FALSE;
2496 g_return_val_if_fail(node->data != NULL, FALSE);
2498 xmlnode = node->data;
2499 if (strcmp2(xmlnode->tag->tag, "folder") != 0) {
2500 g_warning("tag name != \"folder\"\n");
2503 g_node_unlink(node);
2504 list = xmlnode->tag->attr;
2505 for (; list != NULL; list = list->next) {
2506 XMLAttr *attr = list->data;
2508 if (!attr || !attr->name || !attr->value) continue;
2509 if (!strcmp(attr->name, "type"))
2510 klass = folder_get_class_from_string(attr->value);
2513 folder = folder_new(klass, "", "");
2514 g_return_val_if_fail(folder != NULL, FALSE);
2516 item = FOLDER_ITEM(folder->node->data);
2520 g_node_destroy(folder->node);
2521 folder->node = node;
2523 klass->set_xml(folder, xmlnode->tag);
2525 folder_set_xml(folder, xmlnode->tag);
2527 if (folder->klass->item_set_xml != NULL)
2528 folder->klass->item_set_xml(folder, item, xmlnode->tag);
2530 folder_item_set_xml(folder, item, xmlnode->tag);
2533 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
2534 folder_build_tree, folder);
2539 static gchar *folder_get_list_path(void)
2541 static gchar *filename = NULL;
2544 filename = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2550 #define PUT_ESCAPE_STR(fp, attr, str) \
2552 fputs(" " attr "=\"", fp); \
2553 xml_file_put_escape_str(fp, str); \
2557 gint xml_attr_cmp_name(gconstpointer _a, gconstpointer _b)
2559 XMLAttr *a = (XMLAttr *) _a;
2560 XMLAttr *b = (XMLAttr *) _b;
2562 return g_str_equal(a->name, b->name) ? 0 : 1;
2565 static void folder_write_list_recursive(GNode *node, gpointer data)
2567 FILE *fp = (FILE *)data;
2573 g_return_if_fail(node != NULL);
2574 g_return_if_fail(fp != NULL);
2576 item = FOLDER_ITEM(node->data);
2577 g_return_if_fail(item != NULL);
2579 depth = g_node_depth(node);
2580 for (i = 0; i < depth; i++)
2583 XMLTag *folderitem_tag;
2586 if (item->folder->klass->get_xml != NULL)
2587 tag = item->folder->klass->get_xml(item->folder);
2589 tag = folder_get_xml(item->folder);
2591 if (item->folder->klass->item_get_xml != NULL)
2592 folderitem_tag = item->folder->klass->item_get_xml(item->folder, item);
2594 folderitem_tag = folder_item_get_xml(item->folder, item);
2595 xml_tag_add_attr(tag, "type", g_strdup(item->folder->klass->idstr));
2597 for (cur = folderitem_tag->attr; cur != NULL; cur = g_list_next(cur)) {
2598 XMLAttr *attr = (XMLAttr *) cur->data;
2600 if (g_list_find_custom(tag->attr, attr, xml_attr_cmp_name) == NULL)
2601 tag->attr = g_list_append(tag->attr, xml_copy_attr(attr));
2603 xml_free_tag(folderitem_tag);
2607 if (item->folder->klass->item_get_xml != NULL)
2608 tag = item->folder->klass->item_get_xml(item->folder, item);
2610 tag = folder_item_get_xml(item->folder, item);
2614 fprintf(fp, "<%s", tag->tag);
2615 for (cur = tag->attr; cur != NULL; cur = g_list_next(cur)) {
2616 XMLAttr *attr = (XMLAttr *) cur->data;
2618 fprintf(fp, " %s=\"", attr->name);
2619 xml_file_put_escape_str(fp, attr->value);
2623 if (node->children) {
2627 child = node->children;
2633 folder_write_list_recursive(cur, data);
2636 for (i = 0; i < depth; i++)
2638 fprintf(fp, "</%s>\n", tag->tag);
2644 static void folder_update_op_count_rec(GNode *node)
2646 FolderItem *fitem = FOLDER_ITEM(node->data);
2648 if (g_node_depth(node) > 0) {
2649 if (fitem->op_count > 0) {
2650 fitem->op_count = 0;
2651 folder_item_update(fitem, F_ITEM_UPDATE_MSGCNT);
2653 if (node->children) {
2656 child = node->children;
2662 folder_update_op_count_rec(cur);
2668 void folder_update_op_count(void)
2673 for (cur = folder_list; cur != NULL; cur = cur->next) {
2675 folder_update_op_count_rec(folder->node);
2679 typedef struct _type_str {
2686 static gchar * folder_item_get_tree_identifier(FolderItem * item)
2688 if (item->parent != NULL) {
2692 path = folder_item_get_tree_identifier(item->parent);
2696 id = g_strconcat(path, "/", item->name, NULL);
2702 return g_strconcat("/", item->name, NULL);
2707 /* CLAWS: temporary local folder for filtering */
2708 #define TEMP_FOLDER "TEMP_FOLDER"
2709 #define PROCESSING_FOLDER_ITEM "processing"
2711 static FolderItem *processing_folder_item;
2713 static void folder_create_processing_folder(void)
2715 Folder *processing_folder;
2718 if ((processing_folder = folder_find_from_name(TEMP_FOLDER, mh_get_class())) == NULL) {
2722 g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
2723 "tempfolder", NULL);
2725 folder_new(mh_get_class(), TEMP_FOLDER, tmppath);
2728 g_assert(processing_folder != NULL);
2730 debug_print("tmpparentroot %s\n", LOCAL_FOLDER(processing_folder)->rootpath);
2731 if (LOCAL_FOLDER(processing_folder)->rootpath[0] == '/')
2732 tmpname = g_strconcat(LOCAL_FOLDER(processing_folder)->rootpath,
2733 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2736 tmpname = g_strconcat(get_home_dir(), G_DIR_SEPARATOR_S,
2737 LOCAL_FOLDER(processing_folder)->rootpath,
2738 G_DIR_SEPARATOR_S, PROCESSING_FOLDER_ITEM,
2741 if (!is_dir_exist(tmpname)) {
2742 debug_print("*TMP* creating %s\n", tmpname);
2743 processing_folder_item = processing_folder->klass->create_folder(processing_folder,
2744 processing_folder->node->data,
2745 PROCESSING_FOLDER_ITEM);
2747 debug_print("*TMP* already created\n");
2748 processing_folder_item = folder_item_new(processing_folder, PROCESSING_FOLDER_ITEM, PROCESSING_FOLDER_ITEM);
2749 g_assert(processing_folder_item);
2750 folder_item_append(processing_folder->node->data, processing_folder_item);
2752 g_assert(processing_folder_item != NULL);
2756 FolderItem *folder_get_default_processing(void)
2758 if (!processing_folder_item) {
2759 folder_create_processing_folder();
2761 return processing_folder_item;
2764 /* folder_persist_prefs_new() - return hash table with persistent
2765 * settings (and folder name as key).
2766 * (note that in claws other options are in the folder_item_prefs_RC
2767 * file, so those don't need to be included in PersistPref yet)
2769 GHashTable *folder_persist_prefs_new(Folder *folder)
2771 GHashTable *pptable;
2773 g_return_val_if_fail(folder, NULL);
2774 pptable = g_hash_table_new(g_str_hash, g_str_equal);
2775 folder_get_persist_prefs_recursive(folder->node, pptable);
2779 void folder_persist_prefs_free(GHashTable *pptable)
2781 g_return_if_fail(pptable);
2782 g_hash_table_foreach_remove(pptable, persist_prefs_free, NULL);
2783 g_hash_table_destroy(pptable);
2786 const PersistPrefs *folder_get_persist_prefs(GHashTable *pptable, const char *name)
2788 if (pptable == NULL || name == NULL) return NULL;
2789 return g_hash_table_lookup(pptable, name);
2792 void folder_item_restore_persist_prefs(FolderItem *item, GHashTable *pptable)
2794 const PersistPrefs *pp;
2795 gchar *id = folder_item_get_identifier(item);
2797 pp = folder_get_persist_prefs(pptable, id);
2802 /* CLAWS: since not all folder properties have been migrated to
2803 * folderlist.xml, we need to call the old stuff first before
2804 * setting things that apply both to Main and Claws. */
2805 folder_item_prefs_read_config(item);
2807 item->collapsed = pp->collapsed;
2808 item->thread_collapsed = pp->thread_collapsed;
2809 item->threaded = pp->threaded;
2810 item->ret_rcpt = pp->ret_rcpt;
2811 item->hide_read_msgs = pp->hide_read_msgs;
2812 item->sort_key = pp->sort_key;
2813 item->sort_type = pp->sort_type;
2816 static void folder_get_persist_prefs_recursive(GNode *node, GHashTable *pptable)
2818 FolderItem *item = FOLDER_ITEM(node->data);
2823 g_return_if_fail(node != NULL);
2824 g_return_if_fail(item != NULL);
2826 /* NOTE: item->path == NULL means top level folder; not interesting
2827 * to store preferences of that one. */
2829 id = folder_item_get_identifier(item);
2830 pp = g_new0(PersistPrefs, 1);
2831 g_return_if_fail(pp != NULL);
2832 pp->collapsed = item->collapsed;
2833 pp->thread_collapsed = item->thread_collapsed;
2834 pp->threaded = item->threaded;
2835 pp->ret_rcpt = item->ret_rcpt;
2836 pp->hide_read_msgs = item->hide_read_msgs;
2837 pp->sort_key = item->sort_key;
2838 pp->sort_type = item->sort_type;
2839 g_hash_table_insert(pptable, id, pp);
2842 if (node->children) {
2843 child = node->children;
2847 folder_get_persist_prefs_recursive(cur, pptable);
2852 static gboolean persist_prefs_free(gpointer key, gpointer val, gpointer data)
2861 void folder_item_apply_processing(FolderItem *item)
2863 GSList *processing_list;
2864 GSList *mlist, *cur;
2866 g_return_if_fail(item != NULL);
2868 processing_list = item->prefs->processing;
2869 if (processing_list == NULL)
2872 folder_item_update_freeze();
2874 mlist = folder_item_get_msg_list(item);
2875 for (cur = mlist ; cur != NULL ; cur = cur->next) {
2878 msginfo = (MsgInfo *) cur->data;
2880 /* reset parameters that can be modified by processing */
2881 msginfo->hidden = 0;
2884 /* apply pre global rules */
2885 filter_message_by_msginfo(pre_global_processing, msginfo);
2887 /* apply rules of the folder */
2888 filter_message_by_msginfo(processing_list, msginfo);
2890 /* apply post global rules */
2891 filter_message_by_msginfo(post_global_processing, msginfo);
2893 procmsg_msginfo_free(msginfo);
2895 g_slist_free(mlist);
2897 folder_item_update_thaw();
2901 * functions for handling FolderItem content changes
2903 static gint folder_item_update_freeze_cnt = 0;
2906 * Notify the folder system about changes to a folder. If the
2907 * update system is not frozen the FOLDER_ITEM_UPDATE_HOOKLIST will
2908 * be invoked, otherwise the changes will be remebered until
2909 * the folder system is thawed.
2911 * \param item The FolderItem that was changed
2912 * \param update_flags Type of changed that was made
2914 void folder_item_update(FolderItem *item, FolderItemUpdateFlags update_flags)
2916 if (folder_item_update_freeze_cnt == 0) {
2917 FolderItemUpdateData source;
2920 source.update_flags = update_flags;
2921 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2923 item->update_flags |= update_flags;
2927 void folder_item_update_recursive(FolderItem *item, FolderItemUpdateFlags update_flags)
2929 GNode *node = item->folder->node;
2931 node = g_node_find(node, G_PRE_ORDER, G_TRAVERSE_ALL, item);
2932 node = node->children;
2934 folder_item_update(item, update_flags);
2935 while (node != NULL) {
2936 if (node && node->data) {
2937 FolderItem *next_item = (FolderItem*) node->data;
2939 folder_item_update(next_item, update_flags);
2945 void folder_item_update_freeze(void)
2947 folder_item_update_freeze_cnt++;
2950 static void folder_item_update_func(FolderItem *item, gpointer data)
2952 FolderItemUpdateData source;
2954 if (item->update_flags) {
2956 source.update_flags = item->update_flags;
2957 hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
2958 item->update_flags = 0;
2962 void folder_item_update_thaw(void)
2964 if (folder_item_update_freeze_cnt > 0)
2965 folder_item_update_freeze_cnt--;
2966 if (folder_item_update_freeze_cnt == 0) {
2967 /* Update all folders */
2968 folder_func_to_all_folders(folder_item_update_func, NULL);
2972 #undef PUT_ESCAPE_STR