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.
31 #include "procheader.h"
32 #include "send_message.h"
34 #include "statusbar.h"
35 #include "prefs_filtering.h"
36 #include "filtering.h"
38 #include "prefs_common.h"
40 #include "alertpanel.h"
45 GHashTable *procmsg_msg_hash_table_create(GSList *mlist)
47 GHashTable *msg_table;
49 if (mlist == NULL) return NULL;
51 msg_table = g_hash_table_new(NULL, g_direct_equal);
52 procmsg_msg_hash_table_append(msg_table, mlist);
57 void procmsg_msg_hash_table_append(GHashTable *msg_table, GSList *mlist)
62 if (msg_table == NULL || mlist == NULL) return;
64 for (cur = mlist; cur != NULL; cur = cur->next) {
65 msginfo = (MsgInfo *)cur->data;
67 g_hash_table_insert(msg_table,
68 GUINT_TO_POINTER(msginfo->msgnum),
73 GHashTable *procmsg_to_folder_hash_table_create(GSList *mlist)
75 GHashTable *msg_table;
79 if (mlist == NULL) return NULL;
81 msg_table = g_hash_table_new(NULL, g_direct_equal);
83 for (cur = mlist; cur != NULL; cur = cur->next) {
84 msginfo = (MsgInfo *)cur->data;
85 g_hash_table_insert(msg_table, msginfo->to_folder, msginfo);
91 gint procmsg_get_last_num_in_msg_list(GSList *mlist)
97 for (cur = mlist; cur != NULL; cur = cur->next) {
98 msginfo = (MsgInfo *)cur->data;
99 if (msginfo && msginfo->msgnum > last)
100 last = msginfo->msgnum;
106 void procmsg_msg_list_free(GSList *mlist)
111 for (cur = mlist; cur != NULL; cur = cur->next) {
112 msginfo = (MsgInfo *)cur->data;
113 procmsg_msginfo_free(msginfo);
127 /* CLAWS subject threading:
129 in the first round it inserts subject lines in a
130 relation (subject <-> node)
132 the second round finishes the threads by attaching
133 matching subject lines to the one found in the
134 relation. will use the oldest node with the same
135 subject that is not more then thread_by_subject_max_age
136 days old (see subject_relation_lookup)
139 static void subject_relation_insert(GRelation *relation, GNode *node)
144 g_return_if_fail(relation != NULL);
145 g_return_if_fail(node != NULL);
146 msginfo = (MsgInfo *) node->data;
147 g_return_if_fail(msginfo != NULL);
149 subject = msginfo->subject;
152 subject += subject_get_prefix_length(subject);
154 g_relation_insert(relation, subject, node);
157 static GNode *subject_relation_lookup(GRelation *relation, MsgInfo *msginfo)
164 g_return_val_if_fail(relation != NULL, NULL);
166 subject = msginfo->subject;
169 prefix_length = subject_get_prefix_length(subject);
170 if (prefix_length <= 0)
172 subject += prefix_length;
174 tuples = g_relation_select(relation, subject, 0);
178 if (tuples->len > 0) {
180 GNode *relation_node;
181 MsgInfo *relation_msginfo = NULL, *best_msginfo = NULL;
184 /* check all nodes with the same subject to find the best parent */
185 for (i = 0; i < tuples->len; i++) {
186 relation_node = (GNode *) g_tuples_index(tuples, i, 1);
187 relation_msginfo = (MsgInfo *) relation_node->data;
190 /* best node should be the oldest in the found nodes */
191 /* parent node must not be older then msginfo */
192 if ((relation_msginfo->date_t < msginfo->date_t) &&
193 ((best_msginfo == NULL) ||
194 (best_msginfo->date_t > relation_msginfo->date_t)))
197 /* parent node must not be more then thread_by_subject_max_age
198 days older then msginfo */
199 if (abs(difftime(msginfo->date_t, relation_msginfo->date_t)) >
200 prefs_common.thread_by_subject_max_age * 3600 * 24)
203 /* can add new tests for all matching
204 nodes found by subject */
207 node = relation_node;
208 best_msginfo = relation_msginfo;
213 g_tuples_destroy(tuples);
217 /* return the reversed thread tree */
218 GNode *procmsg_get_thread_tree(GSList *mlist)
220 GNode *root, *parent, *node, *next, *last;
221 GNode *prev; /* CLAWS */
222 GHashTable *msgid_table;
223 GRelation *subject_relation;
226 const gchar *subject;
228 root = g_node_new(NULL);
229 msgid_table = g_hash_table_new(g_str_hash, g_str_equal);
230 subject_relation = g_relation_new(2);
231 g_relation_index(subject_relation, 0, g_str_hash, g_str_equal);
233 for (; mlist != NULL; mlist = mlist->next) {
234 msginfo = (MsgInfo *)mlist->data;
237 if (msginfo->inreplyto) {
238 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
239 if (parent == NULL) {
243 node = g_node_insert_data_before
244 (parent, parent == root ? parent->children : NULL,
246 if ((msgid = msginfo->msgid) && g_hash_table_lookup(msgid_table, msgid) == NULL)
247 g_hash_table_insert(msgid_table, (gchar *)msgid, node);
249 /* CLAWS: add subject to relation (without prefix) */
250 if (prefs_common.thread_by_subject) {
251 subject_relation_insert(subject_relation, node);
255 /* complete the unfinished threads */
256 for (node = root->children; node != NULL; ) {
257 prev = node->prev; /* CLAWS: need the last node */
260 msginfo = (MsgInfo *)node->data;
261 if (msginfo->inreplyto) {
262 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
263 /* node should not be the parent, and node should not
264 be an ancestor of parent (circular reference) */
265 if (parent && parent != node &&
266 !g_node_is_ancestor(node, parent)) {
269 (parent, parent->children, node);
272 last = (next == NULL) ? prev : node;
276 if (prefs_common.thread_by_subject) {
277 for (node = last; node && node != NULL;) {
279 msginfo = (MsgInfo *) node->data;
281 /* may not parentize if parent was delivered after childs */
282 if (subject != msginfo->subject)
283 parent = subject_relation_lookup(subject_relation, msginfo);
287 /* the node may already be threaded by IN-REPLY-TO, so go up in the tree to
288 find the parent node */
289 if (parent != NULL) {
290 if (g_node_is_ancestor(node, parent))
298 g_node_append(parent, node);
305 g_relation_destroy(subject_relation);
306 g_hash_table_destroy(msgid_table);
311 void procmsg_move_messages(GSList *mlist)
313 GSList *cur, *movelist = NULL;
315 FolderItem *dest = NULL;
319 folder_item_update_freeze();
321 for (cur = mlist; cur != NULL; cur = cur->next) {
322 msginfo = (MsgInfo *)cur->data;
324 dest = msginfo->to_folder;
325 movelist = g_slist_append(movelist, msginfo);
326 } else if (dest == msginfo->to_folder) {
327 movelist = g_slist_append(movelist, msginfo);
329 folder_item_move_msgs(dest, movelist);
330 g_slist_free(movelist);
332 dest = msginfo->to_folder;
333 movelist = g_slist_append(movelist, msginfo);
335 procmsg_msginfo_set_to_folder(msginfo, NULL);
339 folder_item_move_msgs(dest, movelist);
340 g_slist_free(movelist);
343 folder_item_update_thaw();
346 void procmsg_copy_messages(GSList *mlist)
348 GSList *cur, *copylist = NULL;
350 FolderItem *dest = NULL;
354 folder_item_update_freeze();
356 for (cur = mlist; cur != NULL; cur = cur->next) {
357 msginfo = (MsgInfo *)cur->data;
359 dest = msginfo->to_folder;
360 copylist = g_slist_append(copylist, msginfo);
361 } else if (dest == msginfo->to_folder) {
362 copylist = g_slist_append(copylist, msginfo);
364 folder_item_copy_msgs(dest, copylist);
365 g_slist_free(copylist);
367 dest = msginfo->to_folder;
368 copylist = g_slist_append(copylist, msginfo);
370 procmsg_msginfo_set_to_folder(msginfo, NULL);
374 folder_item_copy_msgs(dest, copylist);
375 g_slist_free(copylist);
378 folder_item_update_thaw();
381 gchar *procmsg_get_message_file_path(MsgInfo *msginfo)
385 g_return_val_if_fail(msginfo != NULL, NULL);
387 if (msginfo->plaintext_file)
388 file = g_strdup(msginfo->plaintext_file);
390 file = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
396 gchar *procmsg_get_message_file(MsgInfo *msginfo)
398 gchar *filename = NULL;
400 g_return_val_if_fail(msginfo != NULL, NULL);
402 filename = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
404 debug_print("can't fetch message %d\n", msginfo->msgnum);
409 GSList *procmsg_get_message_file_list(GSList *mlist)
411 GSList *file_list = NULL;
413 MsgFileInfo *fileinfo;
416 while (mlist != NULL) {
417 msginfo = (MsgInfo *)mlist->data;
418 file = procmsg_get_message_file(msginfo);
420 procmsg_message_file_list_free(file_list);
423 fileinfo = g_new(MsgFileInfo, 1);
424 fileinfo->msginfo = procmsg_msginfo_new_ref(msginfo);
425 fileinfo->file = file;
426 fileinfo->flags = g_new(MsgFlags, 1);
427 *fileinfo->flags = msginfo->flags;
428 file_list = g_slist_prepend(file_list, fileinfo);
432 file_list = g_slist_reverse(file_list);
437 void procmsg_message_file_list_free(MsgInfoList *file_list)
440 MsgFileInfo *fileinfo;
442 for (cur = file_list; cur != NULL; cur = cur->next) {
443 fileinfo = (MsgFileInfo *)cur->data;
444 procmsg_msginfo_free(fileinfo->msginfo);
445 g_free(fileinfo->file);
446 g_free(fileinfo->flags);
450 g_slist_free(file_list);
453 FILE *procmsg_open_message(MsgInfo *msginfo)
458 g_return_val_if_fail(msginfo != NULL, NULL);
460 file = procmsg_get_message_file_path(msginfo);
461 g_return_val_if_fail(file != NULL, NULL);
463 if (!is_file_exist(file)) {
465 file = procmsg_get_message_file(msginfo);
470 if ((fp = fopen(file, "rb")) == NULL) {
471 FILE_OP_ERROR(file, "fopen");
478 if (MSG_IS_QUEUED(msginfo->flags) || MSG_IS_DRAFT(msginfo->flags)) {
481 while (fgets(buf, sizeof(buf), fp) != NULL)
482 if (buf[0] == '\r' || buf[0] == '\n') break;
488 gboolean procmsg_msg_exist(MsgInfo *msginfo)
493 if (!msginfo) return FALSE;
495 path = folder_item_get_path(msginfo->folder);
497 ret = !folder_item_is_msg_changed(msginfo->folder, msginfo);
503 void procmsg_get_filter_keyword(MsgInfo *msginfo, gchar **header, gchar **key,
504 PrefsFilterType type)
506 static HeaderEntry hentry[] = {{"X-BeenThere:", NULL, TRUE},
507 {"X-ML-Name:", NULL, TRUE},
508 {"X-List:", NULL, TRUE},
509 {"X-Mailing-list:", NULL, TRUE},
510 {"List-Id:", NULL, TRUE},
511 {"X-Sequence:", NULL, TRUE},
512 {NULL, NULL, FALSE}};
518 H_X_MAILING_LIST = 3,
525 g_return_if_fail(msginfo != NULL);
526 g_return_if_fail(header != NULL);
527 g_return_if_fail(key != NULL);
536 if ((fp = procmsg_open_message(msginfo)) == NULL)
538 procheader_get_header_fields(fp, hentry);
541 #define SET_FILTER_KEY(hstr, idx) \
543 *header = g_strdup(hstr); \
544 *key = hentry[idx].body; \
545 hentry[idx].body = NULL; \
548 if (hentry[H_X_BEENTHERE].body != NULL) {
549 SET_FILTER_KEY("header \"X-BeenThere\"", H_X_BEENTHERE);
550 } else if (hentry[H_X_ML_NAME].body != NULL) {
551 SET_FILTER_KEY("header \"X-ML-Name\"", H_X_ML_NAME);
552 } else if (hentry[H_X_LIST].body != NULL) {
553 SET_FILTER_KEY("header \"X-List\"", H_X_LIST);
554 } else if (hentry[H_X_MAILING_LIST].body != NULL) {
555 SET_FILTER_KEY("header \"X-Mailing-List\"", H_X_MAILING_LIST);
556 } else if (hentry[H_LIST_ID].body != NULL) {
557 SET_FILTER_KEY("header \"List-Id\"", H_LIST_ID);
558 extract_list_id_str(*key);
559 } else if (hentry[H_X_SEQUENCE].body != NULL) {
562 SET_FILTER_KEY("X-Sequence", H_X_SEQUENCE);
565 while (*p != '\0' && !isspace(*p)) p++;
566 while (isspace(*p)) p++;
573 } else if (msginfo->subject) {
574 *header = g_strdup("subject");
575 *key = g_strdup(msginfo->subject);
578 #undef SET_FILTER_KEY
580 g_free(hentry[H_X_BEENTHERE].body);
581 hentry[H_X_BEENTHERE].body = NULL;
582 g_free(hentry[H_X_ML_NAME].body);
583 hentry[H_X_ML_NAME].body = NULL;
584 g_free(hentry[H_X_LIST].body);
585 hentry[H_X_LIST].body = NULL;
586 g_free(hentry[H_X_MAILING_LIST].body);
587 hentry[H_X_MAILING_LIST].body = NULL;
588 g_free(hentry[H_LIST_ID].body);
589 hentry[H_LIST_ID].body = NULL;
593 *header = g_strdup("from");
594 *key = g_strdup(msginfo->from);
597 *header = g_strdup("to");
598 *key = g_strdup(msginfo->to);
600 case FILTER_BY_SUBJECT:
601 *header = g_strdup("subject");
602 *key = g_strdup(msginfo->subject);
609 void procmsg_empty_trash(void)
614 for (cur = folder_get_list(); cur != NULL; cur = cur->next) {
615 trash = FOLDER(cur->data)->trash;
616 if (trash && trash->total_msgs > 0)
617 folder_item_remove_all_msg(trash);
622 *\brief Send messages in queue
624 *\param queue Queue folder to process
625 *\param save_msgs Unused
627 *\return Number of messages sent, negative if an error occurred
628 * positive if no error occurred
630 gint procmsg_send_queue(FolderItem *queue, gboolean save_msgs)
632 gint ret = 1, count = 0;
636 queue = folder_get_default_queue();
637 g_return_val_if_fail(queue != NULL, -1);
639 folder_item_scan(queue);
640 list = folder_item_get_msg_list(queue);
642 for (elem = list; elem != NULL; elem = elem->next) {
646 msginfo = (MsgInfo *)(elem->data);
647 if (!MSG_IS_LOCKED(msginfo->flags)) {
648 file = folder_item_fetch_msg(queue, msginfo->msgnum);
650 if (procmsg_send_message_queue(file) < 0) {
651 g_warning("Sending queued message %d failed.\n",
656 * We save in procmsg_send_message_queue because
657 * we need the destination folder from the queue
661 procmsg_save_to_outbox
662 (queue->folder->outbox,
666 folder_item_remove_msg(queue, msginfo->msgnum);
671 /* FIXME: supposedly if only one message is locked, and queue
672 * is being flushed, the following free says something like
673 * "freeing msg ## in folder (nil)". */
674 procmsg_msginfo_free(msginfo);
680 gint procmsg_remove_special_headers(const gchar *in, const gchar *out)
685 if ((fp = fopen(in, "rb")) == NULL) {
686 FILE_OP_ERROR(in, "fopen");
689 if ((outfp = fopen(out, "wb")) == NULL) {
690 FILE_OP_ERROR(out, "fopen");
694 while (fgets(buf, sizeof(buf), fp) != NULL)
695 if (buf[0] == '\r' || buf[0] == '\n') break;
696 while (fgets(buf, sizeof(buf), fp) != NULL)
703 gint procmsg_save_to_outbox(FolderItem *outbox, const gchar *file,
707 MsgInfo *msginfo, *tmp_msginfo;
708 MsgFlags flag = {0, 0};
710 debug_print("saving sent message...\n");
713 outbox = folder_get_default_outbox();
714 g_return_val_if_fail(outbox != NULL, -1);
716 /* remove queueing headers */
718 gchar tmp[MAXPATHLEN + 1];
720 g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg.out.%08x",
721 get_rc_dir(), G_DIR_SEPARATOR, (guint)random());
723 if (procmsg_remove_special_headers(file, tmp) !=0)
726 folder_item_scan(outbox);
727 if ((num = folder_item_add_msg(outbox, tmp, &flag, TRUE)) < 0) {
728 g_warning("can't save message\n");
733 folder_item_scan(outbox);
734 if ((num = folder_item_add_msg
735 (outbox, file, &flag, FALSE)) < 0) {
736 g_warning("can't save message\n");
741 msginfo = folder_item_get_msginfo(outbox, num); /* refcnt++ */
742 tmp_msginfo = procmsg_msginfo_get_full_info(msginfo); /* refcnt++ */
743 if (msginfo != NULL) {
744 procmsg_msginfo_unset_flags(msginfo, ~0, 0);
745 procmsg_msginfo_free(msginfo); /* refcnt-- */
746 /* tmp_msginfo == msginfo */
747 if (tmp_msginfo && (msginfo->dispositionnotificationto ||
748 msginfo->returnreceiptto)) {
749 procmsg_msginfo_set_flags(msginfo, MSG_RETRCPT_SENT, 0);
750 procmsg_msginfo_free(msginfo); /* refcnt-- */
757 void procmsg_print_message(MsgInfo *msginfo, const gchar *cmdline)
759 static const gchar *def_cmd = "lpr %s";
766 g_return_if_fail(msginfo);
768 if ((tmpfp = procmime_get_first_text_content(msginfo)) == NULL) {
769 g_warning("Can't get text part\n");
773 prtmp = g_strdup_printf("%s%cprinttmp.%08x",
774 get_mime_tmp_dir(), G_DIR_SEPARATOR, id++);
776 if ((prfp = fopen(prtmp, "wb")) == NULL) {
777 FILE_OP_ERROR(prtmp, "fopen");
783 if (msginfo->date) fprintf(prfp, "Date: %s\n", msginfo->date);
784 if (msginfo->from) fprintf(prfp, "From: %s\n", msginfo->from);
785 if (msginfo->to) fprintf(prfp, "To: %s\n", msginfo->to);
786 if (msginfo->cc) fprintf(prfp, "Cc: %s\n", msginfo->cc);
787 if (msginfo->newsgroups)
788 fprintf(prfp, "Newsgroups: %s\n", msginfo->newsgroups);
789 if (msginfo->subject) fprintf(prfp, "Subject: %s\n", msginfo->subject);
792 while (fgets(buf, sizeof(buf), tmpfp) != NULL)
798 if (cmdline && (p = strchr(cmdline, '%')) && *(p + 1) == 's' &&
800 g_snprintf(buf, sizeof(buf) - 1, cmdline, prtmp);
803 g_warning("Print command line is invalid: `%s'\n",
805 g_snprintf(buf, sizeof(buf) - 1, def_cmd, prtmp);
811 if (buf[strlen(buf) - 1] != '&') strcat(buf, "&");
815 MsgInfo *procmsg_msginfo_new_ref(MsgInfo *msginfo)
822 MsgInfo *procmsg_msginfo_new(void)
826 newmsginfo = g_new0(MsgInfo, 1);
827 newmsginfo->refcnt = 1;
832 MsgInfo *procmsg_msginfo_copy(MsgInfo *msginfo)
836 if (msginfo == NULL) return NULL;
838 newmsginfo = g_new0(MsgInfo, 1);
840 newmsginfo->refcnt = 1;
842 #define MEMBCOPY(mmb) newmsginfo->mmb = msginfo->mmb
843 #define MEMBDUP(mmb) newmsginfo->mmb = msginfo->mmb ? \
844 g_strdup(msginfo->mmb) : NULL
868 MEMBDUP(dispositionnotificationto);
869 MEMBDUP(returnreceiptto);
873 MEMBCOPY(threadscore);
878 MsgInfo *procmsg_msginfo_get_full_info(MsgInfo *msginfo)
880 MsgInfo *full_msginfo;
883 if (msginfo == NULL) return NULL;
885 file = procmsg_get_message_file(msginfo);
887 g_warning("procmsg_msginfo_get_full_info(): can't get message file.\n");
891 full_msginfo = procheader_parse_file(file, msginfo->flags, TRUE, FALSE);
893 if (!full_msginfo) return NULL;
895 /* CLAWS: make sure we add the missing members; see:
896 * procheader.c::procheader_get_headernames() */
898 msginfo->xface = g_strdup(full_msginfo->xface);
899 if (!msginfo->dispositionnotificationto)
900 msginfo->dispositionnotificationto =
901 g_strdup(full_msginfo->dispositionnotificationto);
902 if (!msginfo->returnreceiptto)
903 msginfo->returnreceiptto = g_strdup
904 (full_msginfo->returnreceiptto);
905 procmsg_msginfo_free(full_msginfo);
907 return procmsg_msginfo_new_ref(msginfo);
910 void procmsg_msginfo_free(MsgInfo *msginfo)
912 if (msginfo == NULL) return;
915 if (msginfo->refcnt > 0)
918 if (msginfo->to_folder) {
919 msginfo->to_folder->op_count--;
920 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
923 g_free(msginfo->fromspace);
924 g_free(msginfo->references);
925 g_free(msginfo->returnreceiptto);
926 g_free(msginfo->dispositionnotificationto);
927 g_free(msginfo->xface);
929 g_free(msginfo->fromname);
931 g_free(msginfo->date);
932 g_free(msginfo->from);
935 g_free(msginfo->newsgroups);
936 g_free(msginfo->subject);
937 g_free(msginfo->msgid);
938 g_free(msginfo->inreplyto);
939 g_free(msginfo->xref);
944 guint procmsg_msginfo_memusage(MsgInfo *msginfo)
948 memusage += sizeof(MsgInfo);
949 if (msginfo->fromname)
950 memusage += strlen(msginfo->fromname);
952 memusage += strlen(msginfo->date);
954 memusage += strlen(msginfo->from);
956 memusage += strlen(msginfo->to);
958 memusage += strlen(msginfo->cc);
959 if (msginfo->newsgroups)
960 memusage += strlen(msginfo->newsgroups);
961 if (msginfo->subject)
962 memusage += strlen(msginfo->subject);
964 memusage += strlen(msginfo->msgid);
965 if (msginfo->inreplyto)
966 memusage += strlen(msginfo->inreplyto);
968 memusage += strlen(msginfo->xface);
969 if (msginfo->dispositionnotificationto)
970 memusage += strlen(msginfo->dispositionnotificationto);
971 if (msginfo->returnreceiptto)
972 memusage += strlen(msginfo->returnreceiptto);
973 if (msginfo->references)
974 memusage += strlen(msginfo->references);
975 if (msginfo->fromspace)
976 memusage += strlen(msginfo->fromspace);
981 gint procmsg_cmp_msgnum_for_sort(gconstpointer a, gconstpointer b)
983 const MsgInfo *msginfo1 = a;
984 const MsgInfo *msginfo2 = b;
991 return msginfo1->msgnum - msginfo2->msgnum;
1000 Q_MAIL_ACCOUNT_ID = 4,
1001 Q_NEWS_ACCOUNT_ID = 5,
1002 Q_SAVE_COPY_FOLDER = 6,
1003 Q_REPLY_MESSAGE_ID = 7,
1004 Q_FWD_MESSAGE_ID = 8
1007 gint procmsg_send_message_queue(const gchar *file)
1009 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
1010 {"SSV:", NULL, FALSE},
1011 {"R:", NULL, FALSE},
1012 {"NG:", NULL, FALSE},
1013 {"MAID:", NULL, FALSE},
1014 {"NAID:", NULL, FALSE},
1015 {"SCF:", NULL, FALSE},
1016 {"RMID:", NULL, FALSE},
1017 {"FMID:", NULL, FALSE},
1018 {NULL, NULL, FALSE}};
1021 gint mailval = 0, newsval = 0;
1023 gchar *smtpserver = NULL;
1024 GSList *to_list = NULL;
1025 GSList *newsgroup_list = NULL;
1026 gchar *savecopyfolder = NULL;
1027 gchar *replymessageid = NULL;
1028 gchar *fwdmessageid = NULL;
1029 gchar buf[BUFFSIZE];
1031 PrefsAccount *mailac = NULL, *newsac = NULL;
1034 g_return_val_if_fail(file != NULL, -1);
1036 if ((fp = fopen(file, "rb")) == NULL) {
1037 FILE_OP_ERROR(file, "fopen");
1041 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
1043 gchar *p = buf + strlen(qentry[hnum].name);
1047 if (!from) from = g_strdup(p);
1050 if (!smtpserver) smtpserver = g_strdup(p);
1053 to_list = address_list_append(to_list, p);
1056 newsgroup_list = newsgroup_list_append(newsgroup_list, p);
1058 case Q_MAIL_ACCOUNT_ID:
1059 mailac = account_find_from_id(atoi(p));
1061 case Q_NEWS_ACCOUNT_ID:
1062 newsac = account_find_from_id(atoi(p));
1064 case Q_SAVE_COPY_FOLDER:
1065 if (!savecopyfolder) savecopyfolder = g_strdup(p);
1067 case Q_REPLY_MESSAGE_ID:
1068 if (!replymessageid) replymessageid = g_strdup(p);
1070 case Q_FWD_MESSAGE_ID:
1071 if (!fwdmessageid) fwdmessageid = g_strdup(p);
1075 filepos = ftell(fp);
1078 debug_print("Sending message by mail\n");
1080 g_warning("Queued message header is broken.\n");
1082 } else if (mailac && mailac->use_mail_command &&
1083 mailac->mail_command && (* mailac->mail_command)) {
1084 mailval = send_message_local(mailac->mail_command, fp);
1088 mailac = account_find_from_smtp_server(from, smtpserver);
1090 g_warning("Account not found. "
1091 "Using current account...\n");
1092 mailac = cur_account;
1097 mailval = send_message_smtp(mailac, to_list, fp);
1099 PrefsAccount tmp_ac;
1101 g_warning("Account not found.\n");
1103 memset(&tmp_ac, 0, sizeof(PrefsAccount));
1104 tmp_ac.address = from;
1105 tmp_ac.smtp_server = smtpserver;
1106 tmp_ac.smtpport = SMTP_PORT;
1107 mailval = send_message_smtp(&tmp_ac, to_list, fp);
1112 fseek(fp, filepos, SEEK_SET);
1113 if (newsgroup_list && (newsval == 0)) {
1118 /* write to temporary file */
1119 tmp = g_strdup_printf("%s%ctmp%d", g_get_tmp_dir(),
1120 G_DIR_SEPARATOR, (gint)file);
1121 if ((tmpfp = fopen(tmp, "wb")) == NULL) {
1122 FILE_OP_ERROR(tmp, "fopen");
1124 alertpanel_error(_("Could not create temporary file for news sending."));
1126 if (change_file_mode_rw(tmpfp, tmp) < 0) {
1127 FILE_OP_ERROR(tmp, "chmod");
1128 g_warning("can't change file mode\n");
1131 while ((newsval == 0) && fgets(buf, sizeof(buf), fp) != NULL) {
1132 if (fputs(buf, tmpfp) == EOF) {
1133 FILE_OP_ERROR(tmp, "fputs");
1135 alertpanel_error(_("Error when writing temporary file for news sending."));
1141 debug_print("Sending message by news\n");
1143 folder = FOLDER(newsac->folder);
1145 newsval = news_post(folder, tmp);
1147 alertpanel_error(_("Error occurred while posting the message to %s ."),
1148 newsac->nntp_server);
1156 slist_free_strings(to_list);
1157 g_slist_free(to_list);
1158 slist_free_strings(newsgroup_list);
1159 g_slist_free(newsgroup_list);
1164 /* save message to outbox */
1165 if (mailval == 0 && newsval == 0 && savecopyfolder) {
1168 debug_print("saving sent message...\n");
1170 outbox = folder_find_item_from_identifier(savecopyfolder);
1172 outbox = folder_get_default_outbox();
1174 procmsg_save_to_outbox(outbox, file, TRUE);
1177 if (replymessageid != NULL || fwdmessageid != NULL) {
1181 if (replymessageid != NULL)
1182 tokens = g_strsplit(replymessageid, "\x7f", 0);
1184 tokens = g_strsplit(fwdmessageid, "\x7f", 0);
1185 item = folder_find_item_from_identifier(tokens[0]);
1187 /* check if queued message has valid folder and message id */
1188 if (item != NULL && tokens[2] != NULL) {
1191 msginfo = folder_item_get_msginfo(item, atoi(tokens[1]));
1193 /* check if referring message exists and has a message id */
1194 if ((msginfo != NULL) &&
1195 (msginfo->msgid != NULL) &&
1196 (strcmp(msginfo->msgid, tokens[2]) != 0)) {
1197 procmsg_msginfo_free(msginfo);
1201 if (msginfo == NULL) {
1202 msginfo = folder_item_get_msginfo_by_msgid(item, tokens[2]);
1205 if (msginfo != NULL) {
1206 if (replymessageid != NULL) {
1207 procmsg_msginfo_unset_flags(msginfo, MSG_FORWARDED, 0);
1208 procmsg_msginfo_set_flags(msginfo, MSG_REPLIED, 0);
1211 procmsg_msginfo_unset_flags(msginfo, MSG_REPLIED, 0);
1212 procmsg_msginfo_set_flags(msginfo, MSG_FORWARDED, 0);
1214 procmsg_msginfo_free(msginfo);
1220 g_free(savecopyfolder);
1221 g_free(replymessageid);
1222 g_free(fwdmessageid);
1224 return (newsval != 0 ? newsval : mailval);
1227 static void update_folder_msg_counts(FolderItem *item, MsgInfo *msginfo, MsgPermFlags old_flags)
1229 MsgPermFlags new_flags = msginfo->flags.perm_flags;
1232 if (!(old_flags & MSG_NEW) && (new_flags & MSG_NEW)) {
1236 if ((old_flags & MSG_NEW) && !(new_flags & MSG_NEW)) {
1241 if (!(old_flags & MSG_UNREAD) && (new_flags & MSG_UNREAD)) {
1242 item->unread_msgs++;
1243 if (procmsg_msg_has_marked_parent(msginfo))
1244 item->unreadmarked_msgs++;
1247 if ((old_flags & MSG_UNREAD) && !(new_flags & MSG_UNREAD)) {
1248 item->unread_msgs--;
1249 if (procmsg_msg_has_marked_parent(msginfo))
1250 item->unreadmarked_msgs--;
1254 if (!(old_flags & MSG_MARKED) && (new_flags & MSG_MARKED)) {
1255 procmsg_update_unread_children(msginfo, TRUE);
1258 if ((old_flags & MSG_MARKED) && !(new_flags & MSG_MARKED)) {
1259 procmsg_update_unread_children(msginfo, FALSE);
1263 void procmsg_msginfo_set_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1266 MsgInfoUpdate msginfo_update;
1267 MsgPermFlags perm_flags_new, perm_flags_old;
1269 g_return_if_fail(msginfo != NULL);
1270 item = msginfo->folder;
1271 g_return_if_fail(item != NULL);
1273 debug_print("Setting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1275 /* Perm Flags handling */
1276 perm_flags_old = msginfo->flags.perm_flags;
1277 perm_flags_new = msginfo->flags.perm_flags | perm_flags;
1278 if ((perm_flags & MSG_IGNORE_THREAD) || (perm_flags_old & MSG_IGNORE_THREAD)) {
1279 perm_flags_new &= ~(MSG_NEW | MSG_UNREAD);
1282 if (perm_flags_old != perm_flags_new) {
1283 folder_item_change_msg_flags(msginfo->folder, msginfo, perm_flags_new);
1285 update_folder_msg_counts(item, msginfo, perm_flags_old);
1287 msginfo_update.msginfo = msginfo;
1288 msginfo_update.flags = MSGINFO_UPDATE_FLAGS;
1289 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1290 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT);
1293 /* Tmp flags hanlding */
1294 msginfo->flags.tmp_flags |= tmp_flags;
1297 void procmsg_msginfo_unset_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1300 MsgInfoUpdate msginfo_update;
1301 MsgPermFlags perm_flags_new, perm_flags_old;
1303 g_return_if_fail(msginfo != NULL);
1304 item = msginfo->folder;
1305 g_return_if_fail(item != NULL);
1307 debug_print("Unsetting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1309 /* Perm Flags handling */
1310 perm_flags_old = msginfo->flags.perm_flags;
1311 perm_flags_new = msginfo->flags.perm_flags & ~perm_flags;
1313 if (perm_flags_old != perm_flags_new) {
1314 folder_item_change_msg_flags(msginfo->folder, msginfo, perm_flags_new);
1316 update_folder_msg_counts(item, msginfo, perm_flags_old);
1318 msginfo_update.msginfo = msginfo;
1319 msginfo_update.flags = MSGINFO_UPDATE_FLAGS;
1320 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1321 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT);
1324 /* Tmp flags hanlding */
1325 msginfo->flags.tmp_flags &= ~tmp_flags;
1329 *\brief check for flags (e.g. mark) in prior msgs of current thread
1331 *\param info Current message
1332 *\param perm_flags Flags to be checked
1333 *\param parentmsgs Hash of prior msgs to avoid loops
1335 *\return gboolean TRUE if perm_flags are found
1337 gboolean procmsg_msg_has_flagged_parent_real(MsgInfo *info,
1338 MsgPermFlags perm_flags, GHashTable *parentmsgs)
1342 g_return_val_if_fail(info != NULL, FALSE);
1344 if (info != NULL && info->folder != NULL && info->inreplyto != NULL) {
1345 tmp = folder_item_get_msginfo_by_msgid(info->folder,
1347 if (tmp && (tmp->flags.perm_flags & perm_flags)) {
1348 procmsg_msginfo_free(tmp);
1350 } else if (tmp != NULL) {
1353 if (g_hash_table_lookup(parentmsgs, info)) {
1354 debug_print("loop detected: %s%c%d\n",
1355 folder_item_get_path(info->folder),
1356 G_DIR_SEPARATOR, info->msgnum);
1359 g_hash_table_insert(parentmsgs, info, "1");
1360 result = procmsg_msg_has_flagged_parent_real(
1361 tmp, perm_flags, parentmsgs);
1363 procmsg_msginfo_free(tmp);
1373 *\brief Callback for cleaning up hash of parentmsgs
1375 gboolean parentmsgs_hash_remove(gpointer key,
1383 *\brief Set up list of parentmsgs
1384 * See procmsg_msg_has_flagged_parent_real()
1386 gboolean procmsg_msg_has_flagged_parent(MsgInfo *info, MsgPermFlags perm_flags)
1389 GHashTable *parentmsgs = g_hash_table_new(NULL, NULL);
1391 result = procmsg_msg_has_flagged_parent_real(info, perm_flags, parentmsgs);
1392 g_hash_table_foreach_remove(parentmsgs, parentmsgs_hash_remove, NULL);
1393 g_hash_table_destroy(parentmsgs);
1398 *\brief Check if msgs prior in thread are marked
1399 * See procmsg_msg_has_flagged_parent_real()
1401 gboolean procmsg_msg_has_marked_parent(MsgInfo *info)
1403 return procmsg_msg_has_flagged_parent(info, MSG_MARKED);
1407 GSList *procmsg_find_children_func(MsgInfo *info,
1408 GSList *children, GSList *all)
1412 g_return_val_if_fail(info!=NULL, children);
1413 if (info->msgid == NULL)
1416 for (cur = all; cur != NULL; cur = g_slist_next(cur)) {
1417 MsgInfo *tmp = (MsgInfo *)cur->data;
1418 if (tmp->inreplyto && !strcmp(tmp->inreplyto, info->msgid)) {
1419 /* Check if message is already in the list */
1420 if ((children == NULL) ||
1421 (g_slist_index(children, tmp) == -1)) {
1422 children = g_slist_prepend(children,
1423 procmsg_msginfo_new_ref(tmp));
1424 children = procmsg_find_children_func(tmp,
1433 GSList *procmsg_find_children (MsgInfo *info)
1438 g_return_val_if_fail(info!=NULL, NULL);
1439 all = folder_item_get_msg_list(info->folder);
1440 children = procmsg_find_children_func(info, NULL, all);
1441 if (children != NULL) {
1442 for (cur = all; cur != NULL; cur = g_slist_next(cur)) {
1443 /* this will not free the used pointers
1444 created with procmsg_msginfo_new_ref */
1445 procmsg_msginfo_free((MsgInfo *)cur->data);
1453 void procmsg_update_unread_children(MsgInfo *info, gboolean newly_marked)
1455 GSList *children = procmsg_find_children(info);
1457 for (cur = children; cur != NULL; cur = g_slist_next(cur)) {
1458 MsgInfo *tmp = (MsgInfo *)cur->data;
1459 if(MSG_IS_UNREAD(tmp->flags) && !MSG_IS_IGNORE_THREAD(tmp->flags)) {
1461 info->folder->unreadmarked_msgs++;
1463 info->folder->unreadmarked_msgs--;
1464 folder_item_update(info->folder, F_ITEM_UPDATE_MSGCNT);
1466 procmsg_msginfo_free(tmp);
1468 g_slist_free(children);
1472 * Set the destination folder for a copy or move operation
1474 * \param msginfo The message which's destination folder is changed
1475 * \param to_folder The destination folder for the operation
1477 void procmsg_msginfo_set_to_folder(MsgInfo *msginfo, FolderItem *to_folder)
1479 if(msginfo->to_folder != NULL) {
1480 msginfo->to_folder->op_count--;
1481 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
1483 msginfo->to_folder = to_folder;
1484 if(to_folder != NULL) {
1485 to_folder->op_count++;
1486 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
1491 * Apply filtering actions to the msginfo
1493 * \param msginfo The MsgInfo describing the message that should be filtered
1494 * \return TRUE if the message was moved and MsgInfo is now invalid,
1497 gboolean procmsg_msginfo_filter(MsgInfo *msginfo)
1499 MailFilteringData mail_filtering_data;
1501 mail_filtering_data.msginfo = msginfo;
1502 if (hooks_invoke(MAIL_FILTERING_HOOKLIST, &mail_filtering_data))
1505 /* filter if enabled in prefs or move to inbox if not */
1506 if((filtering_rules != NULL) &&
1507 filter_message_by_msginfo(filtering_rules, msginfo))