2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2002 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 #include "procheader.h"
33 #include "statusbar.h"
35 #include "prefs_common.h"
40 #include "alertpanel.h"
44 typedef struct _FlagInfo FlagInfo;
52 static GHashTable *procmsg_read_mark_file (const gchar *folder);
53 void procmsg_msginfo_write_flags (MsgInfo *msginfo);
56 GHashTable *procmsg_msg_hash_table_create(GSList *mlist)
58 GHashTable *msg_table;
60 if (mlist == NULL) return NULL;
62 msg_table = g_hash_table_new(NULL, g_direct_equal);
63 procmsg_msg_hash_table_append(msg_table, mlist);
68 void procmsg_msg_hash_table_append(GHashTable *msg_table, GSList *mlist)
73 if (msg_table == NULL || mlist == NULL) return;
75 for (cur = mlist; cur != NULL; cur = cur->next) {
76 msginfo = (MsgInfo *)cur->data;
78 g_hash_table_insert(msg_table,
79 GUINT_TO_POINTER(msginfo->msgnum),
84 GHashTable *procmsg_to_folder_hash_table_create(GSList *mlist)
86 GHashTable *msg_table;
90 if (mlist == NULL) return NULL;
92 msg_table = g_hash_table_new(NULL, g_direct_equal);
94 for (cur = mlist; cur != NULL; cur = cur->next) {
95 msginfo = (MsgInfo *)cur->data;
96 g_hash_table_insert(msg_table, msginfo->to_folder, msginfo);
102 static gint procmsg_read_cache_data_str(FILE *fp, gchar **str)
108 if (fread(&len, sizeof(len), 1, fp) == 1) {
115 size_t size = MIN(len, BUFFSIZE - 1);
117 if (fread(buf, size, 1, fp) != 1) {
119 if (tmp) g_free(tmp);
126 *str = g_strconcat(tmp, buf, NULL);
130 tmp = *str = g_strdup(buf);
139 g_warning(_("Cache data is corrupted\n"));
144 #define READ_CACHE_DATA(data, fp) \
146 if (procmsg_read_cache_data_str(fp, &data) < 0) { \
147 procmsg_msginfo_free(msginfo); \
152 #define READ_CACHE_DATA_INT(n, fp) \
154 if (fread(&n, sizeof(n), 1, fp) != 1) { \
155 g_warning(_("Cache data is corrupted\n")); \
156 procmsg_msginfo_free(msginfo); \
161 GSList *procmsg_read_cache(FolderItem *item, gboolean scan_file)
163 GSList *mlist = NULL;
168 MsgFlags default_flags;
169 gchar file_buf[BUFFSIZE];
174 g_return_val_if_fail(item != NULL, NULL);
175 g_return_val_if_fail(item->folder != NULL, NULL);
176 type = item->folder->type;
178 default_flags.perm_flags = MSG_NEW|MSG_UNREAD;
179 default_flags.tmp_flags = MSG_CACHED;
180 if (type == F_MH || type == F_IMAP) {
181 if (item->stype == F_QUEUE) {
182 MSG_SET_TMP_FLAGS(default_flags, MSG_QUEUED);
183 } else if (item->stype == F_DRAFT) {
184 MSG_SET_TMP_FLAGS(default_flags, MSG_DRAFT);
187 if (type == F_IMAP) {
188 MSG_SET_TMP_FLAGS(default_flags, MSG_IMAP);
189 } else if (type == F_NEWS) {
190 MSG_SET_TMP_FLAGS(default_flags, MSG_NEWS);
196 path = folder_item_get_path(item);
197 if (change_dir(path) < 0) {
203 cache_file = folder_item_get_cache_file(item);
204 if ((fp = fopen(cache_file, "rb")) == NULL) {
205 debug_print("\tNo cache file\n");
209 setvbuf(fp, file_buf, _IOFBF, sizeof(file_buf));
212 debug_print("\tReading summary cache...\n");
214 /* compare cache version */
215 if (fread(&ver, sizeof(ver), 1, fp) != 1 ||
216 CACHE_VERSION != ver) {
217 debug_print("Cache version is different. Discarding it.\n");
222 while (fread(&num, sizeof(num), 1, fp) == 1) {
223 msginfo = procmsg_msginfo_new();
224 msginfo->msgnum = num;
225 READ_CACHE_DATA_INT(msginfo->size, fp);
226 READ_CACHE_DATA_INT(msginfo->mtime, fp);
227 READ_CACHE_DATA_INT(msginfo->date_t, fp);
228 READ_CACHE_DATA_INT(msginfo->flags.tmp_flags, fp);
230 READ_CACHE_DATA(msginfo->fromname, fp);
232 READ_CACHE_DATA(msginfo->date, fp);
233 READ_CACHE_DATA(msginfo->from, fp);
234 READ_CACHE_DATA(msginfo->to, fp);
235 READ_CACHE_DATA(msginfo->cc, fp);
236 READ_CACHE_DATA(msginfo->newsgroups, fp);
237 READ_CACHE_DATA(msginfo->subject, fp);
238 READ_CACHE_DATA(msginfo->msgid, fp);
239 READ_CACHE_DATA(msginfo->inreplyto, fp);
240 READ_CACHE_DATA(msginfo->references, fp);
241 READ_CACHE_DATA(msginfo->xref, fp);
244 MSG_SET_PERM_FLAGS(msginfo->flags, default_flags.perm_flags);
245 MSG_SET_TMP_FLAGS(msginfo->flags, default_flags.tmp_flags);
247 /* if the message file doesn't exist or is changed,
248 don't add the data */
249 if (type == F_MH && scan_file &&
250 folder_item_is_msg_changed(item, msginfo))
251 procmsg_msginfo_free(msginfo);
253 msginfo->folder = item;
256 last = mlist = g_slist_append(NULL, msginfo);
258 last = g_slist_append(last, msginfo);
265 debug_print("done.\n");
270 #undef READ_CACHE_DATA
271 #undef READ_CACHE_DATA_INT
273 void procmsg_set_flags(GSList *mlist, FolderItem *item)
280 GHashTable *mark_table;
284 g_return_if_fail(item != NULL);
285 g_return_if_fail(item->folder != NULL);
287 debug_print("\tMarking the messages...\n");
289 markdir = folder_item_get_path(item);
290 if (!is_dir_exist(markdir))
291 make_dir_hier(markdir);
293 mark_table = procmsg_read_mark_file(markdir);
296 if (!mark_table) return;
298 for (cur = mlist; cur != NULL; cur = cur->next) {
299 msginfo = (MsgInfo *)cur->data;
301 if (lastnum < msginfo->msgnum)
302 lastnum = msginfo->msgnum;
304 flags = g_hash_table_lookup
305 (mark_table, GUINT_TO_POINTER(msginfo->msgnum));
308 /* add the permanent flags only */
309 msginfo->flags.perm_flags = flags->perm_flags;
310 if (item->folder->type == F_IMAP) {
311 MSG_SET_TMP_FLAGS(msginfo->flags, MSG_IMAP);
312 } else if (item->folder->type == F_NEWS) {
313 MSG_SET_TMP_FLAGS(msginfo->flags, MSG_NEWS);
316 /* not found (new message) */
318 for (tmp = mlist; tmp != cur; tmp = tmp->next)
320 (((MsgInfo *)tmp->data)->flags,
327 item->last_num = lastnum;
329 debug_print("done.\n");
331 debug_print("\t%d new message(s)\n", newmsg);
333 hash_free_value_mem(mark_table);
334 g_hash_table_destroy(mark_table);
337 gint procmsg_get_last_num_in_msg_list(GSList *mlist)
343 for (cur = mlist; cur != NULL; cur = cur->next) {
344 msginfo = (MsgInfo *)cur->data;
345 if (msginfo && msginfo->msgnum > last)
346 last = msginfo->msgnum;
352 void procmsg_msg_list_free(GSList *mlist)
357 for (cur = mlist; cur != NULL; cur = cur->next) {
358 msginfo = (MsgInfo *)cur->data;
359 procmsg_msginfo_free(msginfo);
364 void procmsg_write_cache(MsgInfo *msginfo, FILE *fp)
366 MsgTmpFlags flags = msginfo->flags.tmp_flags & MSG_CACHED_FLAG_MASK;
368 WRITE_CACHE_DATA_INT(msginfo->msgnum, fp);
369 WRITE_CACHE_DATA_INT(msginfo->size, fp);
370 WRITE_CACHE_DATA_INT(msginfo->mtime, fp);
371 WRITE_CACHE_DATA_INT(msginfo->date_t, fp);
372 WRITE_CACHE_DATA_INT(flags, fp);
374 WRITE_CACHE_DATA(msginfo->fromname, fp);
376 WRITE_CACHE_DATA(msginfo->date, fp);
377 WRITE_CACHE_DATA(msginfo->from, fp);
378 WRITE_CACHE_DATA(msginfo->to, fp);
379 WRITE_CACHE_DATA(msginfo->cc, fp);
380 WRITE_CACHE_DATA(msginfo->newsgroups, fp);
381 WRITE_CACHE_DATA(msginfo->subject, fp);
382 WRITE_CACHE_DATA(msginfo->msgid, fp);
383 WRITE_CACHE_DATA(msginfo->inreplyto, fp);
384 WRITE_CACHE_DATA(msginfo->references, fp);
385 WRITE_CACHE_DATA(msginfo->xref, fp);
389 void procmsg_write_flags(MsgInfo *msginfo, FILE *fp)
391 MsgPermFlags flags = msginfo->flags.perm_flags;
393 WRITE_CACHE_DATA_INT(msginfo->msgnum, fp);
394 WRITE_CACHE_DATA_INT(flags, fp);
397 void procmsg_flush_mark_queue(FolderItem *item, FILE *fp)
401 g_return_if_fail(item != NULL);
402 g_return_if_fail(fp != NULL);
404 while (item->mark_queue != NULL) {
405 flaginfo = (MsgInfo *)item->mark_queue->data;
406 procmsg_write_flags(flaginfo, fp);
407 procmsg_msginfo_free(flaginfo);
408 item->mark_queue = g_slist_remove(item->mark_queue, flaginfo);
412 void procmsg_add_flags(FolderItem *item, gint num, MsgFlags flags)
418 g_return_if_fail(item != NULL);
421 MsgInfo *queue_msginfo;
423 queue_msginfo = g_new0(MsgInfo, 1);
424 queue_msginfo->msgnum = num;
425 queue_msginfo->flags = flags;
426 item->mark_queue = g_slist_append
427 (item->mark_queue, queue_msginfo);
431 path = folder_item_get_path(item);
432 g_return_if_fail(path != NULL);
434 if ((fp = procmsg_open_mark_file(path, TRUE)) == NULL) {
435 g_warning(_("can't open mark file\n"));
441 msginfo.msgnum = num;
442 msginfo.flags = flags;
444 procmsg_write_flags(&msginfo, fp);
457 static GHashTable *procmsg_read_mark_file(const gchar *folder)
460 GHashTable *mark_table = NULL;
463 MsgPermFlags perm_flags;
465 if ((fp = procmsg_open_mark_file(folder, FALSE)) == NULL)
468 mark_table = g_hash_table_new(NULL, g_direct_equal);
470 while (fread(&num, sizeof(num), 1, fp) == 1) {
471 if (fread(&perm_flags, sizeof(perm_flags), 1, fp) != 1) break;
473 flags = g_hash_table_lookup(mark_table, GUINT_TO_POINTER(num));
477 flags = g_new0(MsgFlags, 1);
478 flags->perm_flags = perm_flags;
480 if (!MSG_IS_REALLY_DELETED(*flags)) {
481 g_hash_table_insert(mark_table, GUINT_TO_POINTER(num), flags);
483 g_hash_table_remove(mark_table, GUINT_TO_POINTER(num));
491 FILE *procmsg_open_mark_file(const gchar *folder, gboolean append)
497 markfile = g_strconcat(folder, G_DIR_SEPARATOR_S, MARK_FILE, NULL);
499 if ((fp = fopen(markfile, "rb")) == NULL)
500 debug_print("Mark file not found.\n");
501 else if (fread(&ver, sizeof(ver), 1, fp) != 1 || MARK_VERSION != ver) {
502 debug_print("Mark version is different (%d != %d). "
503 "Discarding it.\n", ver, MARK_VERSION);
509 if (append == FALSE) {
515 /* reopen with append mode */
517 if ((fp = fopen(markfile, "ab")) == NULL)
518 g_warning(_("Can't open mark file with append mode.\n"));
520 /* open with overwrite mode if mark file doesn't exist or
521 version is different */
522 if ((fp = fopen(markfile, "wb")) == NULL)
523 g_warning(_("Can't open mark file with write mode.\n"));
526 WRITE_CACHE_DATA_INT(ver, fp);
534 static gboolean procmsg_ignore_node(GNode *node, gpointer data)
536 MsgInfo *msginfo = (MsgInfo *)node->data;
538 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
543 /* return the reversed thread tree */
544 GNode *procmsg_get_thread_tree(GSList *mlist)
546 GNode *root, *parent, *node, *next;
547 GHashTable *msgid_table;
548 GHashTable *subject_table;
551 const gchar *subject;
552 GNode *found_subject;
554 root = g_node_new(NULL);
555 msgid_table = g_hash_table_new(g_str_hash, g_str_equal);
556 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
558 for (; mlist != NULL; mlist = mlist->next) {
559 msginfo = (MsgInfo *)mlist->data;
562 if (msginfo->inreplyto) {
563 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
564 if (parent == NULL) {
567 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
568 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
572 node = g_node_insert_data_before
573 (parent, parent == root ? parent->children : NULL,
575 if ((msgid = msginfo->msgid) &&
576 g_hash_table_lookup(msgid_table, msgid) == NULL)
577 g_hash_table_insert(msgid_table, (gchar *)msgid, node);
579 subject = msginfo->subject;
580 found_subject = subject_table_lookup(subject_table,
582 if (found_subject == NULL)
583 subject_table_insert(subject_table, (gchar *) subject,
586 /* replace if msg in table is older than current one
587 * can add here more stuff. */
588 if ( ((MsgInfo*)(found_subject->data))->date_t >
589 ((MsgInfo*)(node->data))->date_t ) {
590 subject_table_remove(subject_table, (gchar *) subject);
591 subject_table_insert(subject_table, (gchar *) subject, node);
596 /* complete the unfinished threads */
597 for (node = root->children; node != NULL; ) {
599 msginfo = (MsgInfo *)node->data;
601 if (msginfo->inreplyto)
602 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
603 if (parent && parent != node) {
606 (parent, parent->children, node);
607 /* CLAWS: ignore thread */
608 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
609 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1, procmsg_ignore_node, NULL);
615 /* CLAWS: now see if the first level (below root) still has some nodes that can be
616 * threaded by subject line. we need to handle this in a special way to prevent
617 * circular reference from a node that has already been threaded by IN-REPLY-TO
618 * but is also in the subject line hash table */
619 for (node = root->children; node != NULL; ) {
621 msginfo = (MsgInfo *) node->data;
623 if (subject_is_reply(msginfo->subject)) {
624 parent = subject_table_lookup(subject_table,
626 /* the node may already be threaded by IN-REPLY-TO,
627 so go up in the tree to find the parent node */
628 if (parent != NULL) {
629 if (g_node_is_ancestor(node, parent))
637 g_node_append(parent, node);
638 /* CLAWS: ignore thread */
639 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
640 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1, procmsg_ignore_node, NULL);
647 g_hash_table_destroy(subject_table);
648 g_hash_table_destroy(msgid_table);
653 void procmsg_move_messages(GSList *mlist)
655 GSList *cur, *movelist = NULL;
657 FolderItem *dest = NULL;
661 for (cur = mlist; cur != NULL; cur = cur->next) {
662 msginfo = (MsgInfo *)cur->data;
664 dest = msginfo->to_folder;
665 movelist = g_slist_append(movelist, msginfo);
666 } else if (dest == msginfo->to_folder) {
667 movelist = g_slist_append(movelist, msginfo);
669 folder_item_move_msgs_with_dest(dest, movelist);
670 g_slist_free(movelist);
672 dest = msginfo->to_folder;
673 movelist = g_slist_append(movelist, msginfo);
678 folder_item_move_msgs_with_dest(dest, movelist);
679 g_slist_free(movelist);
683 void procmsg_copy_messages(GSList *mlist)
685 GSList *cur, *copylist = NULL;
687 FolderItem *dest = NULL;
693 Horrible: Scanning 2 times for every copy!
695 hash = procmsg_to_folder_hash_table_create(mlist);
696 folder_item_scan_foreach(hash);
697 g_hash_table_destroy(hash);
700 for (cur = mlist; cur != NULL; cur = cur->next) {
701 msginfo = (MsgInfo *)cur->data;
703 dest = msginfo->to_folder;
704 copylist = g_slist_append(copylist, msginfo);
705 } else if (dest == msginfo->to_folder) {
706 copylist = g_slist_append(copylist, msginfo);
708 folder_item_copy_msgs_with_dest(dest, copylist);
709 g_slist_free(copylist);
711 dest = msginfo->to_folder;
712 copylist = g_slist_append(copylist, msginfo);
717 folder_item_copy_msgs_with_dest(dest, copylist);
718 g_slist_free(copylist);
722 gchar *procmsg_get_message_file_path(MsgInfo *msginfo)
726 g_return_val_if_fail(msginfo != NULL, NULL);
728 if (msginfo->plaintext_file)
729 file = g_strdup(msginfo->plaintext_file);
731 path = folder_item_get_path(msginfo->folder);
732 file = g_strconcat(path, G_DIR_SEPARATOR_S,
733 itos(msginfo->msgnum), NULL);
740 gchar *procmsg_get_message_file(MsgInfo *msginfo)
742 gchar *filename = NULL;
744 g_return_val_if_fail(msginfo != NULL, NULL);
746 filename = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
748 g_warning(_("can't fetch message %d\n"), msginfo->msgnum);
753 FILE *procmsg_open_message(MsgInfo *msginfo)
758 g_return_val_if_fail(msginfo != NULL, NULL);
760 file = procmsg_get_message_file_path(msginfo);
761 g_return_val_if_fail(file != NULL, NULL);
763 if (!is_file_exist(file)) {
765 file = procmsg_get_message_file(msginfo);
766 g_return_val_if_fail(file != NULL, NULL);
769 if ((fp = fopen(file, "rb")) == NULL) {
770 FILE_OP_ERROR(file, "fopen");
777 if (MSG_IS_QUEUED(msginfo->flags) || MSG_IS_DRAFT(msginfo->flags)) {
780 while (fgets(buf, sizeof(buf), fp) != NULL)
781 if (buf[0] == '\r' || buf[0] == '\n') break;
788 FILE *procmsg_open_message_decrypted(MsgInfo *msginfo, MimeInfo **mimeinfo)
793 g_return_val_if_fail(msginfo != NULL, NULL);
795 if (mimeinfo) *mimeinfo = NULL;
797 if ((fp = procmsg_open_message(msginfo)) == NULL) return NULL;
799 mimeinfo_ = procmime_scan_mime_header(fp);
805 if (!MSG_IS_ENCRYPTED(msginfo->flags) &&
806 rfc2015_is_encrypted(mimeinfo_)) {
807 MSG_SET_TMP_FLAGS(msginfo->flags, MSG_ENCRYPTED);
810 if (MSG_IS_ENCRYPTED(msginfo->flags) &&
811 !msginfo->plaintext_file &&
812 !msginfo->decryption_failed) {
813 rfc2015_decrypt_message(msginfo, mimeinfo_, fp);
814 if (msginfo->plaintext_file &&
815 !msginfo->decryption_failed) {
817 procmime_mimeinfo_free_all(mimeinfo_);
818 if ((fp = procmsg_open_message(msginfo)) == NULL)
820 mimeinfo_ = procmime_scan_mime_header(fp);
828 if (mimeinfo) *mimeinfo = mimeinfo_;
833 gboolean procmsg_msg_exist(MsgInfo *msginfo)
838 if (!msginfo) return FALSE;
840 path = folder_item_get_path(msginfo->folder);
842 ret = !folder_item_is_msg_changed(msginfo->folder, msginfo);
848 void procmsg_empty_trash(void)
853 for (cur = folder_get_list(); cur != NULL; cur = cur->next) {
854 trash = FOLDER(cur->data)->trash;
855 if (trash && trash->total > 0)
856 folder_item_remove_all_msg(trash);
860 gint procmsg_send_queue(FolderItem *queue, gboolean save_msgs)
866 queue = folder_get_default_queue();
867 g_return_val_if_fail(queue != NULL, -1);
869 folder_item_scan(queue);
870 list = folder_item_get_msg_list(queue);
873 for (elem = list; elem != NULL; elem = elem->next) {
877 msginfo = (MsgInfo *)(elem->data);
879 file = folder_item_fetch_msg(queue, msginfo->msgnum);
881 if (procmsg_send_message_queue(file) < 0) {
882 g_warning(_("Sending queued message %d failed.\n"), msginfo->msgnum);
886 * We save in procmsg_send_message_queue because
887 * we need the destination folder from the queue
891 procmsg_save_to_outbox
892 (queue->folder->outbox,
895 folder_item_remove_msg(queue, msginfo->msgnum);
899 procmsg_msginfo_free(msginfo);
902 folder_update_item(queue, FALSE);
906 gint procmsg_remove_special_headers(const gchar *in, const gchar *out)
911 if ((fp = fopen(in, "rb")) == NULL) {
912 FILE_OP_ERROR(in, "fopen");
915 if ((outfp = fopen(out, "wb")) == NULL) {
916 FILE_OP_ERROR(out, "fopen");
920 while (fgets(buf, sizeof(buf), fp) != NULL)
921 if (buf[0] == '\r' || buf[0] == '\n') break;
922 while (fgets(buf, sizeof(buf), fp) != NULL)
929 gint procmsg_save_to_outbox(FolderItem *outbox, const gchar *file,
935 debug_print("saving sent message...\n");
938 outbox = folder_get_default_outbox();
939 g_return_val_if_fail(outbox != NULL, -1);
941 /* remove queueing headers */
943 gchar tmp[MAXPATHLEN + 1];
945 g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg.out.%08x",
946 get_rc_dir(), G_DIR_SEPARATOR, (guint)random());
948 if (procmsg_remove_special_headers(file, tmp) !=0)
951 folder_item_scan(outbox);
952 if ((num = folder_item_add_msg(outbox, tmp, TRUE)) < 0) {
953 g_warning("can't save message\n");
958 folder_item_scan(outbox);
959 if ((num = folder_item_add_msg(outbox, file, FALSE)) < 0) {
960 g_warning("can't save message\n");
965 msginfo = folder_item_get_msginfo(outbox, num);
966 if (msginfo != NULL) {
967 procmsg_msginfo_unset_flags(msginfo, ~0, 0);
968 procmsg_msginfo_free(msginfo);
974 void procmsg_print_message(MsgInfo *msginfo, const gchar *cmdline)
976 static const gchar *def_cmd = "lpr %s";
983 g_return_if_fail(msginfo);
985 if ((tmpfp = procmime_get_first_text_content(msginfo)) == NULL) {
986 g_warning(_("Can't get text part\n"));
990 prtmp = g_strdup_printf("%s%cprinttmp.%08x",
991 get_mime_tmp_dir(), G_DIR_SEPARATOR, id++);
993 if ((prfp = fopen(prtmp, "wb")) == NULL) {
994 FILE_OP_ERROR(prtmp, "fopen");
1000 if (msginfo->date) fprintf(prfp, "Date: %s\n", msginfo->date);
1001 if (msginfo->from) fprintf(prfp, "From: %s\n", msginfo->from);
1002 if (msginfo->to) fprintf(prfp, "To: %s\n", msginfo->to);
1003 if (msginfo->cc) fprintf(prfp, "Cc: %s\n", msginfo->cc);
1004 if (msginfo->newsgroups)
1005 fprintf(prfp, "Newsgroups: %s\n", msginfo->newsgroups);
1006 if (msginfo->subject) fprintf(prfp, "Subject: %s\n", msginfo->subject);
1009 while (fgets(buf, sizeof(buf), tmpfp) != NULL)
1015 if (cmdline && (p = strchr(cmdline, '%')) && *(p + 1) == 's' &&
1016 !strchr(p + 2, '%'))
1017 g_snprintf(buf, sizeof(buf) - 1, cmdline, prtmp);
1020 g_warning(_("Print command line is invalid: `%s'\n"),
1022 g_snprintf(buf, sizeof(buf) - 1, def_cmd, prtmp);
1028 if (buf[strlen(buf) - 1] != '&') strcat(buf, "&");
1032 MsgInfo *procmsg_msginfo_new_ref(MsgInfo *msginfo)
1039 MsgInfo *procmsg_msginfo_new()
1041 MsgInfo *newmsginfo;
1043 newmsginfo = g_new0(MsgInfo, 1);
1044 newmsginfo->refcnt = 1;
1049 MsgInfo *procmsg_msginfo_copy(MsgInfo *msginfo)
1051 MsgInfo *newmsginfo;
1053 if (msginfo == NULL) return NULL;
1055 newmsginfo = g_new0(MsgInfo, 1);
1057 newmsginfo->refcnt = 1;
1059 #define MEMBCOPY(mmb) newmsginfo->mmb = msginfo->mmb
1060 #define MEMBDUP(mmb) newmsginfo->mmb = msginfo->mmb ? \
1061 g_strdup(msginfo->mmb) : NULL
1075 MEMBDUP(newsgroups);
1082 MEMBCOPY(to_folder);
1085 MEMBDUP(dispositionnotificationto);
1086 MEMBDUP(returnreceiptto);
1087 MEMBDUP(references);
1090 MEMBCOPY(threadscore);
1095 MsgInfo *procmsg_msginfo_get_full_info(MsgInfo *msginfo)
1097 MsgInfo *full_msginfo;
1100 if (msginfo == NULL) return NULL;
1102 file = procmsg_get_message_file(msginfo);
1104 g_warning("procmsg_msginfo_get_full_info(): can't get message file.\n");
1108 full_msginfo = procheader_parse_file(file, msginfo->flags, TRUE, FALSE);
1110 if (!full_msginfo) return NULL;
1112 full_msginfo->msgnum = msginfo->msgnum;
1113 full_msginfo->size = msginfo->size;
1114 full_msginfo->mtime = msginfo->mtime;
1115 full_msginfo->folder = msginfo->folder;
1116 full_msginfo->to_folder = msginfo->to_folder;
1118 full_msginfo->plaintext_file = g_strdup(msginfo->plaintext_file);
1119 full_msginfo->decryption_failed = msginfo->decryption_failed;
1122 return full_msginfo;
1125 void procmsg_msginfo_free(MsgInfo *msginfo)
1127 if (msginfo == NULL) return;
1130 if (msginfo->refcnt > 0)
1133 g_free(msginfo->fromspace);
1134 g_free(msginfo->references);
1135 g_free(msginfo->returnreceiptto);
1136 g_free(msginfo->dispositionnotificationto);
1137 g_free(msginfo->xface);
1139 g_free(msginfo->fromname);
1141 g_free(msginfo->date);
1142 g_free(msginfo->from);
1143 g_free(msginfo->to);
1144 g_free(msginfo->cc);
1145 g_free(msginfo->newsgroups);
1146 g_free(msginfo->subject);
1147 g_free(msginfo->msgid);
1148 g_free(msginfo->inreplyto);
1149 g_free(msginfo->xref);
1154 guint procmsg_msginfo_memusage(MsgInfo *msginfo)
1158 memusage += sizeof(MsgInfo);
1159 if (msginfo->fromname)
1160 memusage += strlen(msginfo->fromname);
1162 memusage += strlen(msginfo->date);
1164 memusage += strlen(msginfo->from);
1166 memusage += strlen(msginfo->to);
1168 memusage += strlen(msginfo->cc);
1169 if (msginfo->newsgroups)
1170 memusage += strlen(msginfo->newsgroups);
1171 if (msginfo->subject)
1172 memusage += strlen(msginfo->subject);
1174 memusage += strlen(msginfo->msgid);
1175 if (msginfo->inreplyto)
1176 memusage += strlen(msginfo->inreplyto);
1178 memusage += strlen(msginfo->xface);
1179 if (msginfo->dispositionnotificationto)
1180 memusage += strlen(msginfo->dispositionnotificationto);
1181 if (msginfo->returnreceiptto)
1182 memusage += strlen(msginfo->returnreceiptto);
1183 if (msginfo->references)
1184 memusage += strlen(msginfo->references);
1185 if (msginfo->fromspace)
1186 memusage += strlen(msginfo->fromspace);
1191 gint procmsg_cmp_msgnum_for_sort(gconstpointer a, gconstpointer b)
1193 const MsgInfo *msginfo1 = a;
1194 const MsgInfo *msginfo2 = b;
1201 return msginfo1->msgnum - msginfo2->msgnum;
1210 Q_MAIL_ACCOUNT_ID = 4,
1211 Q_NEWS_ACCOUNT_ID = 5,
1212 Q_SAVE_COPY_FOLDER = 6,
1213 Q_REPLY_MESSAGE_ID = 7,
1216 gint procmsg_send_message_queue(const gchar *file)
1218 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
1219 {"SSV:", NULL, FALSE},
1220 {"R:", NULL, FALSE},
1221 {"NG:", NULL, FALSE},
1222 {"MAID:", NULL, FALSE},
1223 {"NAID:", NULL, FALSE},
1224 {"SCF:", NULL, FALSE},
1225 {"RMID:", NULL, FALSE},
1226 {NULL, NULL, FALSE}};
1229 gint mailval = 0, newsval = 0;
1231 gchar *smtpserver = NULL;
1232 GSList *to_list = NULL;
1233 GSList *newsgroup_list = NULL;
1234 gchar *savecopyfolder = NULL;
1235 gchar *replymessageid = NULL;
1236 gchar buf[BUFFSIZE];
1238 PrefsAccount *mailac = NULL, *newsac = NULL;
1241 g_return_val_if_fail(file != NULL, -1);
1243 if ((fp = fopen(file, "rb")) == NULL) {
1244 FILE_OP_ERROR(file, "fopen");
1248 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
1250 gchar *p = buf + strlen(qentry[hnum].name);
1254 if (!from) from = g_strdup(p);
1257 if (!smtpserver) smtpserver = g_strdup(p);
1260 to_list = address_list_append(to_list, p);
1263 newsgroup_list = newsgroup_list_append(newsgroup_list, p);
1265 case Q_MAIL_ACCOUNT_ID:
1266 mailac = account_find_from_id(atoi(p));
1268 case Q_NEWS_ACCOUNT_ID:
1269 newsac = account_find_from_id(atoi(p));
1271 case Q_SAVE_COPY_FOLDER:
1272 if (!savecopyfolder) savecopyfolder = g_strdup(p);
1274 case Q_REPLY_MESSAGE_ID:
1275 if (!replymessageid) replymessageid = g_strdup(p);
1279 filepos = ftell(fp);
1282 debug_print("Sending message by mail\n");
1284 g_warning(_("Queued message header is broken.\n"));
1286 } else if (mailac && mailac->use_mail_command &&
1287 mailac->mail_command && (* mailac->mail_command)) {
1288 mailval = send_message_local(mailac->mail_command, fp);
1290 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
1291 mailval = send_message_local(prefs_common.extsend_cmd, fp);
1295 mailac = account_find_from_smtp_server(from, smtpserver);
1297 g_warning(_("Account not found. "
1298 "Using current account...\n"));
1299 mailac = cur_account;
1304 mailval = send_message_smtp(mailac, to_list, fp);
1306 PrefsAccount tmp_ac;
1308 g_warning(_("Account not found.\n"));
1310 memset(&tmp_ac, 0, sizeof(PrefsAccount));
1311 tmp_ac.address = from;
1312 tmp_ac.smtp_server = smtpserver;
1313 tmp_ac.smtpport = SMTP_PORT;
1314 mailval = send_message_smtp(&tmp_ac, to_list, fp);
1320 _("Error occurred while sending the message to `%s'."),
1321 mailac ? mailac->smtp_server : smtpserver);
1324 _("Error occurred while sending the message with command `%s'."),
1325 (mailac && mailac->use_mail_command &&
1326 mailac->mail_command && (*mailac->mail_command)) ?
1327 mailac->mail_command : prefs_common.extsend_cmd);
1331 fseek(fp, filepos, SEEK_SET);
1332 if (newsgroup_list && (newsval == 0)) {
1337 /* write to temporary file */
1338 tmp = g_strdup_printf("%s%ctmp%d", g_get_tmp_dir(),
1339 G_DIR_SEPARATOR, (gint)file);
1340 if ((tmpfp = fopen(tmp, "wb")) == NULL) {
1341 FILE_OP_ERROR(tmp, "fopen");
1343 alertpanel_error(_("Could not create temporary file for news sending."));
1345 if (change_file_mode_rw(tmpfp, tmp) < 0) {
1346 FILE_OP_ERROR(tmp, "chmod");
1347 g_warning(_("can't change file mode\n"));
1350 while ((newsval == 0) && fgets(buf, sizeof(buf), fp) != NULL) {
1351 if (fputs(buf, tmpfp) == EOF) {
1352 FILE_OP_ERROR(tmp, "fputs");
1354 alertpanel_error(_("Error when writing temporary file for news sending."));
1360 debug_print("Sending message by news\n");
1362 folder = FOLDER(newsac->folder);
1364 newsval = news_post(folder, tmp);
1366 alertpanel_error(_("Error occurred while posting the message to %s ."),
1367 newsac->nntp_server);
1375 slist_free_strings(to_list);
1376 g_slist_free(to_list);
1377 slist_free_strings(newsgroup_list);
1378 g_slist_free(newsgroup_list);
1383 /* save message to outbox */
1384 if (mailval == 0 && newsval == 0 && savecopyfolder) {
1387 debug_print("saving sent message...\n");
1389 outbox = folder_find_item_from_identifier(savecopyfolder);
1391 outbox = folder_get_default_outbox();
1393 procmsg_save_to_outbox(outbox, file, TRUE);
1396 if (replymessageid != NULL) {
1400 tokens = g_strsplit(replymessageid, "\x7f", 0);
1401 item = folder_find_item_from_identifier(tokens[0]);
1405 msginfo = folder_item_get_msginfo(item, atoi(tokens[1]));
1406 if ((msginfo != NULL) && (strcmp(msginfo->msgid, tokens[2]) != 0)) {
1407 procmsg_msginfo_free(msginfo);
1411 if (msginfo == NULL) {
1412 msginfo = folder_item_get_msginfo_by_msgid(item, tokens[2]);
1415 if (msginfo != NULL) {
1416 procmsg_msginfo_unset_flags(msginfo, MSG_FORWARDED, 0);
1417 procmsg_msginfo_set_flags(msginfo, MSG_REPLIED, 0);
1419 msginfo_update_item(msginfo);
1420 procmsg_msginfo_free(msginfo);
1426 g_free(savecopyfolder);
1427 g_free(replymessageid);
1429 return (newsval != 0 ? newsval : mailval);
1432 #define CHANGE_FLAGS(msginfo) \
1434 if (msginfo->folder->folder->change_flags != NULL) \
1435 msginfo->folder->folder->change_flags(msginfo->folder->folder, \
1440 void procmsg_msginfo_set_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1444 g_return_if_fail(msginfo != NULL);
1445 item = msginfo->folder;
1446 g_return_if_fail(item != NULL);
1448 debug_print("Setting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1450 /* if new flag is set */
1451 if ((perm_flags & MSG_NEW) && !MSG_IS_NEW(msginfo->flags) &&
1452 !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1454 item->need_update = TRUE;
1457 /* if unread flag is set */
1458 if ((perm_flags & MSG_UNREAD) && !MSG_IS_UNREAD(msginfo->flags) &&
1459 !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1461 item->need_update = TRUE;
1464 /* if ignore thread flag is set */
1465 if ((perm_flags & MSG_IGNORE_THREAD) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1466 if (MSG_IS_NEW(msginfo->flags) || (perm_flags & MSG_NEW)) {
1468 item->need_update = TRUE;
1470 if (MSG_IS_UNREAD(msginfo->flags) || (perm_flags & MSG_UNREAD)) {
1472 item->need_update = TRUE;
1476 if (MSG_IS_IMAP(msginfo->flags))
1477 imap_msg_set_perm_flags(msginfo, perm_flags);
1479 msginfo->flags.perm_flags |= perm_flags;
1480 msginfo->flags.tmp_flags |= tmp_flags;
1482 CHANGE_FLAGS(msginfo);
1483 procmsg_msginfo_write_flags(msginfo);
1486 void procmsg_msginfo_unset_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1490 g_return_if_fail(msginfo != NULL);
1491 item = msginfo->folder;
1492 g_return_if_fail(item != NULL);
1494 debug_print("Unsetting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1496 /* if new flag is unset */
1497 if ((perm_flags & MSG_NEW) && MSG_IS_NEW(msginfo->flags) &&
1498 !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1500 item->need_update = TRUE;
1503 /* if unread flag is unset */
1504 if ((perm_flags & MSG_UNREAD) && MSG_IS_UNREAD(msginfo->flags) &&
1505 !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1507 item->need_update = TRUE;
1510 /* if ignore thread flag is unset */
1511 if ((perm_flags & MSG_IGNORE_THREAD) && MSG_IS_IGNORE_THREAD(msginfo->flags)) {
1512 if (MSG_IS_NEW(msginfo->flags) && !(perm_flags & MSG_NEW)) {
1514 item->need_update = TRUE;
1516 if (MSG_IS_UNREAD(msginfo->flags) && !(perm_flags & MSG_UNREAD)) {
1518 item->need_update = TRUE;
1522 if (MSG_IS_IMAP(msginfo->flags))
1523 imap_msg_unset_perm_flags(msginfo, perm_flags);
1525 msginfo->flags.perm_flags &= ~perm_flags;
1526 msginfo->flags.tmp_flags &= ~tmp_flags;
1528 CHANGE_FLAGS(msginfo);
1529 procmsg_msginfo_write_flags(msginfo);
1532 void procmsg_msginfo_write_flags(MsgInfo *msginfo)
1537 destdir = folder_item_get_path(msginfo->folder);
1538 if (!is_dir_exist(destdir))
1539 make_dir_hier(destdir);
1541 if ((fp = procmsg_open_mark_file(destdir, TRUE))) {
1542 procmsg_write_flags(msginfo, fp);
1545 g_warning(_("Can't open mark file.\n"));
1554 GSList *msginfo_update_callbacks_list = NULL;
1555 gint msginfo_update_callbacks_nextid = 0;
1557 struct MsgInfoUpdateCallback
1560 MsgInfoUpdateFunc func;
1564 gint msginfo_update_callback_register(MsgInfoUpdateFunc func, gpointer data)
1566 struct MsgInfoUpdateCallback *callback;
1568 g_return_val_if_fail(func != NULL, -1);
1570 msginfo_update_callbacks_nextid++;
1572 callback = g_new0(struct MsgInfoUpdateCallback, 1);
1573 callback->id = msginfo_update_callbacks_nextid;
1574 callback->func = func;
1575 callback->data = data;
1577 msginfo_update_callbacks_list =
1578 g_slist_append(msginfo_update_callbacks_list, callback);
1580 return msginfo_update_callbacks_nextid;
1583 void msginfo_update_callback_unregister(gint id)
1585 GSList *list, *next;
1587 for (list = msginfo_update_callbacks_list; list != NULL; list = next) {
1588 struct MsgInfoUpdateCallback *callback;
1592 callback = list->data;
1593 if (callback->id == id) {
1594 msginfo_update_callbacks_list =
1595 g_slist_remove(msginfo_update_callbacks_list, callback);
1601 static void msginfo_update_callback_execute(MsgInfo *info)
1605 for (list = msginfo_update_callbacks_list; list != NULL; list = list->next) {
1606 struct MsgInfoUpdateCallback *callback;
1608 callback = list->data;
1609 callback->func(info, callback->data);
1613 void msginfo_update_item(MsgInfo *info)
1615 msginfo_update_callback_execute(info);