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"
43 #include "alertpanel.h"
48 GHashTable *procmsg_msg_hash_table_create(GSList *mlist)
50 GHashTable *msg_table;
52 if (mlist == NULL) return NULL;
54 msg_table = g_hash_table_new(NULL, g_direct_equal);
55 procmsg_msg_hash_table_append(msg_table, mlist);
60 void procmsg_msg_hash_table_append(GHashTable *msg_table, GSList *mlist)
65 if (msg_table == NULL || mlist == NULL) return;
67 for (cur = mlist; cur != NULL; cur = cur->next) {
68 msginfo = (MsgInfo *)cur->data;
70 g_hash_table_insert(msg_table,
71 GUINT_TO_POINTER(msginfo->msgnum),
76 GHashTable *procmsg_to_folder_hash_table_create(GSList *mlist)
78 GHashTable *msg_table;
82 if (mlist == NULL) return NULL;
84 msg_table = g_hash_table_new(NULL, g_direct_equal);
86 for (cur = mlist; cur != NULL; cur = cur->next) {
87 msginfo = (MsgInfo *)cur->data;
88 g_hash_table_insert(msg_table, msginfo->to_folder, msginfo);
94 gint procmsg_get_last_num_in_msg_list(GSList *mlist)
100 for (cur = mlist; cur != NULL; cur = cur->next) {
101 msginfo = (MsgInfo *)cur->data;
102 if (msginfo && msginfo->msgnum > last)
103 last = msginfo->msgnum;
109 void procmsg_msg_list_free(GSList *mlist)
114 for (cur = mlist; cur != NULL; cur = cur->next) {
115 msginfo = (MsgInfo *)cur->data;
116 procmsg_msginfo_free(msginfo);
130 static gboolean procmsg_ignore_node(GNode *node, gpointer data)
132 MsgInfo *msginfo = (MsgInfo *)node->data;
134 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
135 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
140 /* return the reversed thread tree */
141 GNode *procmsg_get_thread_tree(GSList *mlist)
143 GNode *root, *parent, *node, *next;
144 GHashTable *msgid_table;
145 GHashTable *subject_table;
148 const gchar *subject;
149 GNode *found_subject;
151 root = g_node_new(NULL);
152 msgid_table = g_hash_table_new(g_str_hash, g_str_equal);
153 subject_table = g_hash_table_new(g_str_hash, g_str_equal);
155 for (; mlist != NULL; mlist = mlist->next) {
156 msginfo = (MsgInfo *)mlist->data;
159 if (msginfo->inreplyto) {
160 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
161 if (parent == NULL) {
164 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
165 procmsg_msginfo_unset_flags(msginfo, MSG_NEW | MSG_UNREAD, 0);
166 procmsg_msginfo_set_flags(msginfo, MSG_IGNORE_THREAD, 0);
170 node = g_node_insert_data_before
171 (parent, parent == root ? parent->children : NULL,
173 if ((msgid = msginfo->msgid) &&
174 g_hash_table_lookup(msgid_table, msgid) == NULL)
175 g_hash_table_insert(msgid_table, (gchar *)msgid, node);
177 if (prefs_common.thread_by_subject) {
178 subject = msginfo->subject;
179 subject += subject_get_reply_prefix_length(subject);
180 found_subject = subject_table_lookup_clean(subject_table,
182 if (found_subject == NULL)
183 subject_table_insert_clean(subject_table, (gchar *) subject,
186 /* replace if msg in table is older than current one
187 * can add here more stuff. */
188 if ( ((MsgInfo*)(found_subject->data))->date_t >
189 ((MsgInfo*)(node->data))->date_t ) {
190 subject_table_remove_clean(subject_table, (gchar *) subject);
191 subject_table_insert_clean(subject_table, (gchar *) subject, node);
197 /* complete the unfinished threads */
198 for (node = root->children; node != NULL; ) {
200 msginfo = (MsgInfo *)node->data;
202 if (msginfo->inreplyto)
203 parent = g_hash_table_lookup(msgid_table, msginfo->inreplyto);
204 /* node should not be the parent, and node should not be an ancestor
205 * of parent (circular reference) */
206 if (parent && parent != node
207 && !g_node_is_ancestor(node, parent)) {
210 (parent, parent->children, node);
211 /* CLAWS: ignore thread */
212 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
213 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1, procmsg_ignore_node, NULL);
219 /* CLAWS: now see if the first level (below root) still has some nodes that can be
220 * threaded by subject line. we need to handle this in a special way to prevent
221 * circular reference from a node that has already been threaded by IN-REPLY-TO
222 * but is also in the subject line hash table */
223 if (prefs_common.thread_by_subject) {
224 for (node = root->children; node != NULL; ) {
226 msginfo = (MsgInfo *) node->data;
227 parent = subject_table_lookup(subject_table, msginfo->subject);
228 /* the node may already be threaded by IN-REPLY-TO,
229 so go up in the tree to find the parent node */
230 if (parent != NULL) {
231 if (g_node_is_ancestor(node, parent))
239 g_node_append(parent, node);
240 /* CLAWS: ignore thread */
241 if (MSG_IS_IGNORE_THREAD(((MsgInfo *)parent->data)->flags) && !MSG_IS_IGNORE_THREAD(msginfo->flags)) {
242 g_node_traverse(node, G_PRE_ORDER, G_TRAVERSE_ALL, -1, procmsg_ignore_node, NULL);
249 g_hash_table_destroy(subject_table);
250 g_hash_table_destroy(msgid_table);
255 void procmsg_move_messages(GSList *mlist)
257 GSList *cur, *movelist = NULL;
259 FolderItem *dest = NULL;
263 folder_item_update_freeze();
265 for (cur = mlist; cur != NULL; cur = cur->next) {
266 msginfo = (MsgInfo *)cur->data;
268 dest = msginfo->to_folder;
269 movelist = g_slist_append(movelist, msginfo);
270 } else if (dest == msginfo->to_folder) {
271 movelist = g_slist_append(movelist, msginfo);
273 folder_item_move_msgs_with_dest(dest, movelist);
274 g_slist_free(movelist);
276 dest = msginfo->to_folder;
277 movelist = g_slist_append(movelist, msginfo);
279 procmsg_msginfo_set_to_folder(msginfo, NULL);
283 folder_item_move_msgs_with_dest(dest, movelist);
284 g_slist_free(movelist);
287 folder_item_update_thaw();
290 void procmsg_copy_messages(GSList *mlist)
292 GSList *cur, *copylist = NULL;
294 FolderItem *dest = NULL;
298 folder_item_update_freeze();
300 for (cur = mlist; cur != NULL; cur = cur->next) {
301 msginfo = (MsgInfo *)cur->data;
303 dest = msginfo->to_folder;
304 copylist = g_slist_append(copylist, msginfo);
305 } else if (dest == msginfo->to_folder) {
306 copylist = g_slist_append(copylist, msginfo);
308 folder_item_copy_msgs_with_dest(dest, copylist);
309 g_slist_free(copylist);
311 dest = msginfo->to_folder;
312 copylist = g_slist_append(copylist, msginfo);
314 procmsg_msginfo_set_to_folder(msginfo, NULL);
318 folder_item_copy_msgs_with_dest(dest, copylist);
319 g_slist_free(copylist);
322 folder_item_update_thaw();
325 gchar *procmsg_get_message_file_path(MsgInfo *msginfo)
329 g_return_val_if_fail(msginfo != NULL, NULL);
331 if (msginfo->plaintext_file)
332 file = g_strdup(msginfo->plaintext_file);
334 path = folder_item_get_path(msginfo->folder);
335 file = g_strconcat(path, G_DIR_SEPARATOR_S,
336 itos(msginfo->msgnum), NULL);
343 gchar *procmsg_get_message_file(MsgInfo *msginfo)
345 gchar *filename = NULL;
347 g_return_val_if_fail(msginfo != NULL, NULL);
349 filename = folder_item_fetch_msg(msginfo->folder, msginfo->msgnum);
351 g_warning("can't fetch message %d\n", msginfo->msgnum);
356 FILE *procmsg_open_message(MsgInfo *msginfo)
361 g_return_val_if_fail(msginfo != NULL, NULL);
363 file = procmsg_get_message_file_path(msginfo);
364 g_return_val_if_fail(file != NULL, NULL);
366 if (!is_file_exist(file)) {
368 file = procmsg_get_message_file(msginfo);
369 g_return_val_if_fail(file != NULL, NULL);
372 if ((fp = fopen(file, "rb")) == NULL) {
373 FILE_OP_ERROR(file, "fopen");
380 if (MSG_IS_QUEUED(msginfo->flags) || MSG_IS_DRAFT(msginfo->flags)) {
383 while (fgets(buf, sizeof(buf), fp) != NULL)
384 if (buf[0] == '\r' || buf[0] == '\n') break;
391 FILE *procmsg_open_message_decrypted(MsgInfo *msginfo, MimeInfo **mimeinfo)
397 g_return_val_if_fail(msginfo != NULL, NULL);
399 if (mimeinfo) *mimeinfo = NULL;
401 if ((fp = procmsg_open_message(msginfo)) == NULL) return NULL;
403 mimeinfo_ = procmime_scan_mime_header(fp);
409 if (!MSG_IS_ENCRYPTED(msginfo->flags) &&
410 rfc2015_is_encrypted(mimeinfo_)) {
411 MSG_SET_TMP_FLAGS(msginfo->flags, MSG_ENCRYPTED);
414 if (MSG_IS_ENCRYPTED(msginfo->flags) &&
415 !msginfo->plaintext_file &&
416 !msginfo->decryption_failed) {
418 rfc2015_decrypt_message(msginfo, mimeinfo_, fp);
419 if (msginfo->plaintext_file &&
420 !msginfo->decryption_failed) {
422 procmime_mimeinfo_free_all(mimeinfo_);
423 if ((fp = procmsg_open_message(msginfo)) == NULL)
425 mimeinfo_ = procmime_scan_mime_header(fp);
431 if (fseek(fp, fpos, SEEK_SET) < 0)
436 if (mimeinfo) *mimeinfo = mimeinfo_;
441 gboolean procmsg_msg_exist(MsgInfo *msginfo)
446 if (!msginfo) return FALSE;
448 path = folder_item_get_path(msginfo->folder);
450 ret = !folder_item_is_msg_changed(msginfo->folder, msginfo);
456 void procmsg_get_filter_keyword(MsgInfo *msginfo, gchar **header, gchar **key,
457 PrefsFilterType type)
459 static HeaderEntry hentry[] = {{"X-BeenThere:", NULL, TRUE},
460 {"X-ML-Name:", NULL, TRUE},
461 {"X-List:", NULL, TRUE},
462 {"X-Mailing-list:", NULL, TRUE},
463 {"List-Id:", NULL, TRUE},
464 {"X-Sequence:", NULL, TRUE},
465 {NULL, NULL, FALSE}};
471 H_X_MAILING_LIST = 3,
478 g_return_if_fail(msginfo != NULL);
479 g_return_if_fail(header != NULL);
480 g_return_if_fail(key != NULL);
489 if ((fp = procmsg_open_message(msginfo)) == NULL)
491 procheader_get_header_fields(fp, hentry);
494 #define SET_FILTER_KEY(hstr, idx) \
496 *header = g_strdup(hstr); \
497 *key = hentry[idx].body; \
498 hentry[idx].body = NULL; \
501 if (hentry[H_X_BEENTHERE].body != NULL) {
502 SET_FILTER_KEY("header \"X-BeenThere\"", H_X_BEENTHERE);
503 } else if (hentry[H_X_ML_NAME].body != NULL) {
504 SET_FILTER_KEY("header \"X-ML-Name\"", H_X_ML_NAME);
505 } else if (hentry[H_X_LIST].body != NULL) {
506 SET_FILTER_KEY("header \"X-List\"", H_X_LIST);
507 } else if (hentry[H_X_MAILING_LIST].body != NULL) {
508 SET_FILTER_KEY("header \"X-Mailing-List\"", H_X_MAILING_LIST);
509 } else if (hentry[H_LIST_ID].body != NULL) {
510 SET_FILTER_KEY("header \"List-Id\"", H_LIST_ID);
511 extract_list_id_str(*key);
512 } else if (hentry[H_X_SEQUENCE].body != NULL) {
515 SET_FILTER_KEY("X-Sequence", H_X_SEQUENCE);
518 while (*p != '\0' && !isspace(*p)) p++;
519 while (isspace(*p)) p++;
526 } else if (msginfo->subject) {
527 *header = g_strdup("subject");
528 *key = g_strdup(msginfo->subject);
531 #undef SET_FILTER_KEY
533 g_free(hentry[H_X_BEENTHERE].body);
534 hentry[H_X_BEENTHERE].body = NULL;
535 g_free(hentry[H_X_ML_NAME].body);
536 hentry[H_X_ML_NAME].body = NULL;
537 g_free(hentry[H_X_LIST].body);
538 hentry[H_X_LIST].body = NULL;
539 g_free(hentry[H_X_MAILING_LIST].body);
540 hentry[H_X_MAILING_LIST].body = NULL;
541 g_free(hentry[H_LIST_ID].body);
542 hentry[H_LIST_ID].body = NULL;
546 *header = g_strdup("from");
547 *key = g_strdup(msginfo->from);
550 *header = g_strdup("to");
551 *key = g_strdup(msginfo->to);
553 case FILTER_BY_SUBJECT:
554 *header = g_strdup("subject");
555 *key = g_strdup(msginfo->subject);
562 void procmsg_empty_trash(void)
567 for (cur = folder_get_list(); cur != NULL; cur = cur->next) {
568 trash = FOLDER(cur->data)->trash;
569 if (trash && trash->total_msgs > 0)
570 folder_item_remove_all_msg(trash);
575 *\brief Send messages in queue
577 *\param queue Queue folder to process
578 *\param save_msgs Unused
580 *\return Number of messages sent, negative if an error occurred
581 * positive if no error occurred
583 gint procmsg_send_queue(FolderItem *queue, gboolean save_msgs)
585 gint ret = 1, count = 0;
589 queue = folder_get_default_queue();
590 g_return_val_if_fail(queue != NULL, -1);
592 folder_item_scan(queue);
593 list = folder_item_get_msg_list(queue);
595 for (elem = list; elem != NULL; elem = elem->next) {
599 msginfo = (MsgInfo *)(elem->data);
600 if (!MSG_IS_LOCKED(msginfo->flags)) {
601 file = folder_item_fetch_msg(queue, msginfo->msgnum);
603 if (procmsg_send_message_queue(file) < 0) {
604 g_warning("Sending queued message %d failed.\n",
609 * We save in procmsg_send_message_queue because
610 * we need the destination folder from the queue
614 procmsg_save_to_outbox
615 (queue->folder->outbox,
619 folder_item_remove_msg(queue, msginfo->msgnum);
624 /* FIXME: supposedly if only one message is locked, and queue
625 * is being flushed, the following free says something like
626 * "freeing msg ## in folder (nil)". */
627 procmsg_msginfo_free(msginfo);
633 gint procmsg_remove_special_headers(const gchar *in, const gchar *out)
638 if ((fp = fopen(in, "rb")) == NULL) {
639 FILE_OP_ERROR(in, "fopen");
642 if ((outfp = fopen(out, "wb")) == NULL) {
643 FILE_OP_ERROR(out, "fopen");
647 while (fgets(buf, sizeof(buf), fp) != NULL)
648 if (buf[0] == '\r' || buf[0] == '\n') break;
649 while (fgets(buf, sizeof(buf), fp) != NULL)
656 gint procmsg_save_to_outbox(FolderItem *outbox, const gchar *file,
662 debug_print("saving sent message...\n");
665 outbox = folder_get_default_outbox();
666 g_return_val_if_fail(outbox != NULL, -1);
668 /* remove queueing headers */
670 gchar tmp[MAXPATHLEN + 1];
672 g_snprintf(tmp, sizeof(tmp), "%s%ctmpmsg.out.%08x",
673 get_rc_dir(), G_DIR_SEPARATOR, (guint)random());
675 if (procmsg_remove_special_headers(file, tmp) !=0)
678 folder_item_scan(outbox);
679 if ((num = folder_item_add_msg(outbox, tmp, TRUE)) < 0) {
680 g_warning("can't save message\n");
685 folder_item_scan(outbox);
686 if ((num = folder_item_add_msg(outbox, file, FALSE)) < 0) {
687 g_warning("can't save message\n");
692 msginfo = folder_item_get_msginfo(outbox, num);
693 if (msginfo != NULL) {
694 procmsg_msginfo_unset_flags(msginfo, ~0, 0);
695 procmsg_msginfo_free(msginfo);
697 folder_item_update(outbox, TRUE);
702 void procmsg_print_message(MsgInfo *msginfo, const gchar *cmdline)
704 static const gchar *def_cmd = "lpr %s";
711 g_return_if_fail(msginfo);
713 if ((tmpfp = procmime_get_first_text_content(msginfo)) == NULL) {
714 g_warning("Can't get text part\n");
718 prtmp = g_strdup_printf("%s%cprinttmp.%08x",
719 get_mime_tmp_dir(), G_DIR_SEPARATOR, id++);
721 if ((prfp = fopen(prtmp, "wb")) == NULL) {
722 FILE_OP_ERROR(prtmp, "fopen");
728 if (msginfo->date) fprintf(prfp, "Date: %s\n", msginfo->date);
729 if (msginfo->from) fprintf(prfp, "From: %s\n", msginfo->from);
730 if (msginfo->to) fprintf(prfp, "To: %s\n", msginfo->to);
731 if (msginfo->cc) fprintf(prfp, "Cc: %s\n", msginfo->cc);
732 if (msginfo->newsgroups)
733 fprintf(prfp, "Newsgroups: %s\n", msginfo->newsgroups);
734 if (msginfo->subject) fprintf(prfp, "Subject: %s\n", msginfo->subject);
737 while (fgets(buf, sizeof(buf), tmpfp) != NULL)
743 if (cmdline && (p = strchr(cmdline, '%')) && *(p + 1) == 's' &&
745 g_snprintf(buf, sizeof(buf) - 1, cmdline, prtmp);
748 g_warning("Print command line is invalid: `%s'\n",
750 g_snprintf(buf, sizeof(buf) - 1, def_cmd, prtmp);
756 if (buf[strlen(buf) - 1] != '&') strcat(buf, "&");
760 MsgInfo *procmsg_msginfo_new_ref(MsgInfo *msginfo)
767 MsgInfo *procmsg_msginfo_new(void)
771 newmsginfo = g_new0(MsgInfo, 1);
772 newmsginfo->refcnt = 1;
777 MsgInfo *procmsg_msginfo_copy(MsgInfo *msginfo)
781 if (msginfo == NULL) return NULL;
783 newmsginfo = g_new0(MsgInfo, 1);
785 newmsginfo->refcnt = 1;
787 #define MEMBCOPY(mmb) newmsginfo->mmb = msginfo->mmb
788 #define MEMBDUP(mmb) newmsginfo->mmb = msginfo->mmb ? \
789 g_strdup(msginfo->mmb) : NULL
813 MEMBDUP(dispositionnotificationto);
814 MEMBDUP(returnreceiptto);
818 MEMBCOPY(threadscore);
823 MsgInfo *procmsg_msginfo_get_full_info(MsgInfo *msginfo)
825 MsgInfo *full_msginfo;
828 if (msginfo == NULL) return NULL;
830 file = procmsg_get_message_file(msginfo);
832 g_warning("procmsg_msginfo_get_full_info(): can't get message file.\n");
836 full_msginfo = procheader_parse_file(file, msginfo->flags, TRUE, FALSE);
838 if (!full_msginfo) return NULL;
840 full_msginfo->msgnum = msginfo->msgnum;
841 full_msginfo->size = msginfo->size;
842 full_msginfo->mtime = msginfo->mtime;
843 full_msginfo->folder = msginfo->folder;
845 full_msginfo->plaintext_file = g_strdup(msginfo->plaintext_file);
846 full_msginfo->decryption_failed = msginfo->decryption_failed;
848 procmsg_msginfo_set_to_folder(full_msginfo, msginfo->to_folder);
853 void procmsg_msginfo_free(MsgInfo *msginfo)
855 if (msginfo == NULL) return;
858 if (msginfo->refcnt > 0)
861 debug_print("freeing msginfo %d in %s\n", msginfo->msgnum, msginfo->folder ? msginfo->folder->path : "(nil)");
863 if (msginfo->to_folder) {
864 msginfo->to_folder->op_count--;
865 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
868 g_free(msginfo->fromspace);
869 g_free(msginfo->references);
870 g_free(msginfo->returnreceiptto);
871 g_free(msginfo->dispositionnotificationto);
872 g_free(msginfo->xface);
874 g_free(msginfo->fromname);
876 g_free(msginfo->date);
877 g_free(msginfo->from);
880 g_free(msginfo->newsgroups);
881 g_free(msginfo->subject);
882 g_free(msginfo->msgid);
883 g_free(msginfo->inreplyto);
884 g_free(msginfo->xref);
889 guint procmsg_msginfo_memusage(MsgInfo *msginfo)
893 memusage += sizeof(MsgInfo);
894 if (msginfo->fromname)
895 memusage += strlen(msginfo->fromname);
897 memusage += strlen(msginfo->date);
899 memusage += strlen(msginfo->from);
901 memusage += strlen(msginfo->to);
903 memusage += strlen(msginfo->cc);
904 if (msginfo->newsgroups)
905 memusage += strlen(msginfo->newsgroups);
906 if (msginfo->subject)
907 memusage += strlen(msginfo->subject);
909 memusage += strlen(msginfo->msgid);
910 if (msginfo->inreplyto)
911 memusage += strlen(msginfo->inreplyto);
913 memusage += strlen(msginfo->xface);
914 if (msginfo->dispositionnotificationto)
915 memusage += strlen(msginfo->dispositionnotificationto);
916 if (msginfo->returnreceiptto)
917 memusage += strlen(msginfo->returnreceiptto);
918 if (msginfo->references)
919 memusage += strlen(msginfo->references);
920 if (msginfo->fromspace)
921 memusage += strlen(msginfo->fromspace);
926 gint procmsg_cmp_msgnum_for_sort(gconstpointer a, gconstpointer b)
928 const MsgInfo *msginfo1 = a;
929 const MsgInfo *msginfo2 = b;
936 return msginfo1->msgnum - msginfo2->msgnum;
945 Q_MAIL_ACCOUNT_ID = 4,
946 Q_NEWS_ACCOUNT_ID = 5,
947 Q_SAVE_COPY_FOLDER = 6,
948 Q_REPLY_MESSAGE_ID = 7,
952 gint procmsg_send_message_queue(const gchar *file)
954 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
955 {"SSV:", NULL, FALSE},
957 {"NG:", NULL, FALSE},
958 {"MAID:", NULL, FALSE},
959 {"NAID:", NULL, FALSE},
960 {"SCF:", NULL, FALSE},
961 {"RMID:", NULL, FALSE},
962 {"FMID:", NULL, FALSE},
963 {NULL, NULL, FALSE}};
966 gint mailval = 0, newsval = 0;
968 gchar *smtpserver = NULL;
969 GSList *to_list = NULL;
970 GSList *newsgroup_list = NULL;
971 gchar *savecopyfolder = NULL;
972 gchar *replymessageid = NULL;
973 gchar *fwdmessageid = NULL;
976 PrefsAccount *mailac = NULL, *newsac = NULL;
979 g_return_val_if_fail(file != NULL, -1);
981 if ((fp = fopen(file, "rb")) == NULL) {
982 FILE_OP_ERROR(file, "fopen");
986 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
988 gchar *p = buf + strlen(qentry[hnum].name);
992 if (!from) from = g_strdup(p);
995 if (!smtpserver) smtpserver = g_strdup(p);
998 to_list = address_list_append(to_list, p);
1001 newsgroup_list = newsgroup_list_append(newsgroup_list, p);
1003 case Q_MAIL_ACCOUNT_ID:
1004 mailac = account_find_from_id(atoi(p));
1006 case Q_NEWS_ACCOUNT_ID:
1007 newsac = account_find_from_id(atoi(p));
1009 case Q_SAVE_COPY_FOLDER:
1010 if (!savecopyfolder) savecopyfolder = g_strdup(p);
1012 case Q_REPLY_MESSAGE_ID:
1013 if (!replymessageid) replymessageid = g_strdup(p);
1015 case Q_FWD_MESSAGE_ID:
1016 if (!fwdmessageid) fwdmessageid = g_strdup(p);
1020 filepos = ftell(fp);
1023 debug_print("Sending message by mail\n");
1025 g_warning("Queued message header is broken.\n");
1027 } else if (mailac && mailac->use_mail_command &&
1028 mailac->mail_command && (* mailac->mail_command)) {
1029 mailval = send_message_local(mailac->mail_command, fp);
1031 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
1032 mailval = send_message_local(prefs_common.extsend_cmd, fp);
1036 mailac = account_find_from_smtp_server(from, smtpserver);
1038 g_warning("Account not found. "
1039 "Using current account...\n");
1040 mailac = cur_account;
1045 mailval = send_message_smtp(mailac, to_list, fp);
1047 PrefsAccount tmp_ac;
1049 g_warning("Account not found.\n");
1051 memset(&tmp_ac, 0, sizeof(PrefsAccount));
1052 tmp_ac.address = from;
1053 tmp_ac.smtp_server = smtpserver;
1054 tmp_ac.smtpport = SMTP_PORT;
1055 mailval = send_message_smtp(&tmp_ac, to_list, fp);
1060 fseek(fp, filepos, SEEK_SET);
1061 if (newsgroup_list && (newsval == 0)) {
1066 /* write to temporary file */
1067 tmp = g_strdup_printf("%s%ctmp%d", g_get_tmp_dir(),
1068 G_DIR_SEPARATOR, (gint)file);
1069 if ((tmpfp = fopen(tmp, "wb")) == NULL) {
1070 FILE_OP_ERROR(tmp, "fopen");
1072 alertpanel_error(_("Could not create temporary file for news sending."));
1074 if (change_file_mode_rw(tmpfp, tmp) < 0) {
1075 FILE_OP_ERROR(tmp, "chmod");
1076 g_warning("can't change file mode\n");
1079 while ((newsval == 0) && fgets(buf, sizeof(buf), fp) != NULL) {
1080 if (fputs(buf, tmpfp) == EOF) {
1081 FILE_OP_ERROR(tmp, "fputs");
1083 alertpanel_error(_("Error when writing temporary file for news sending."));
1089 debug_print("Sending message by news\n");
1091 folder = FOLDER(newsac->folder);
1093 newsval = news_post(folder, tmp);
1095 alertpanel_error(_("Error occurred while posting the message to %s ."),
1096 newsac->nntp_server);
1104 slist_free_strings(to_list);
1105 g_slist_free(to_list);
1106 slist_free_strings(newsgroup_list);
1107 g_slist_free(newsgroup_list);
1112 /* save message to outbox */
1113 if (mailval == 0 && newsval == 0 && savecopyfolder) {
1116 debug_print("saving sent message...\n");
1118 outbox = folder_find_item_from_identifier(savecopyfolder);
1120 outbox = folder_get_default_outbox();
1122 procmsg_save_to_outbox(outbox, file, TRUE);
1125 if (replymessageid != NULL || fwdmessageid != NULL) {
1129 if (replymessageid != NULL)
1130 tokens = g_strsplit(replymessageid, "\x7f", 0);
1132 tokens = g_strsplit(fwdmessageid, "\x7f", 0);
1133 item = folder_find_item_from_identifier(tokens[0]);
1137 msginfo = folder_item_get_msginfo(item, atoi(tokens[1]));
1139 /*!< note that if the message has no msgid (maybe it was invalid),
1140 * we also refuse to do something with the reply to flag */
1141 if ((msginfo != NULL) &&
1142 (msginfo->msgid != NULL) &&
1143 (strcmp(msginfo->msgid, tokens[2]) != 0)) {
1144 procmsg_msginfo_free(msginfo);
1148 if (msginfo == NULL) {
1149 msginfo = folder_item_get_msginfo_by_msgid(item, tokens[2]);
1152 if (msginfo != NULL) {
1153 if (replymessageid != NULL) {
1154 procmsg_msginfo_unset_flags(msginfo, MSG_FORWARDED, 0);
1155 procmsg_msginfo_set_flags(msginfo, MSG_REPLIED, 0);
1158 procmsg_msginfo_unset_flags(msginfo, MSG_REPLIED, 0);
1159 procmsg_msginfo_set_flags(msginfo, MSG_FORWARDED, 0);
1161 procmsg_msginfo_free(msginfo);
1167 g_free(savecopyfolder);
1168 g_free(replymessageid);
1169 g_free(fwdmessageid);
1171 return (newsval != 0 ? newsval : mailval);
1174 static void update_folder_msg_counts(FolderItem *item, MsgInfo *msginfo, MsgPermFlags old_flags)
1176 MsgPermFlags new_flags = msginfo->flags.perm_flags;
1179 if (!(old_flags & MSG_NEW) && (new_flags & MSG_NEW)) {
1183 if ((old_flags & MSG_NEW) && !(new_flags & MSG_NEW)) {
1188 if (!(old_flags & MSG_UNREAD) && (new_flags & MSG_UNREAD)) {
1189 item->unread_msgs++;
1190 if (procmsg_msg_has_marked_parent(msginfo))
1191 item->unreadmarked_msgs++;
1194 if ((old_flags & MSG_UNREAD) && !(new_flags & MSG_UNREAD)) {
1195 item->unread_msgs--;
1196 if (procmsg_msg_has_marked_parent(msginfo))
1197 item->unreadmarked_msgs--;
1201 if (!(old_flags & MSG_MARKED) && (new_flags & MSG_MARKED)) {
1202 procmsg_update_unread_children(msginfo, TRUE);
1205 if ((old_flags & MSG_MARKED) && !(new_flags & MSG_MARKED)) {
1206 procmsg_update_unread_children(msginfo, FALSE);
1210 void procmsg_msginfo_set_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1213 MsgInfoUpdate msginfo_update;
1214 MsgPermFlags perm_flags_new, perm_flags_old;
1216 g_return_if_fail(msginfo != NULL);
1217 item = msginfo->folder;
1218 g_return_if_fail(item != NULL);
1220 debug_print("Setting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1222 /* Perm Flags handling */
1223 perm_flags_old = msginfo->flags.perm_flags;
1224 perm_flags_new = msginfo->flags.perm_flags | perm_flags;
1225 if ((perm_flags & MSG_IGNORE_THREAD) || (perm_flags_old & MSG_IGNORE_THREAD)) {
1226 perm_flags_new &= ~(MSG_NEW | MSG_UNREAD);
1229 if (perm_flags_old != perm_flags_new) {
1230 folder_item_change_msg_flags(msginfo->folder, msginfo, perm_flags_new);
1232 update_folder_msg_counts(item, msginfo, perm_flags_old);
1234 msginfo_update.msginfo = msginfo;
1235 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1236 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT);
1239 /* Tmp flags hanlding */
1240 msginfo->flags.tmp_flags |= tmp_flags;
1243 void procmsg_msginfo_unset_flags(MsgInfo *msginfo, MsgPermFlags perm_flags, MsgTmpFlags tmp_flags)
1246 MsgInfoUpdate msginfo_update;
1247 MsgPermFlags perm_flags_new, perm_flags_old;
1249 g_return_if_fail(msginfo != NULL);
1250 item = msginfo->folder;
1251 g_return_if_fail(item != NULL);
1253 debug_print("Unsetting flags for message %d in folder %s\n", msginfo->msgnum, item->path);
1255 /* Perm Flags handling */
1256 perm_flags_old = msginfo->flags.perm_flags;
1257 perm_flags_new = msginfo->flags.perm_flags & ~perm_flags;
1259 if (perm_flags_old != perm_flags_new) {
1260 folder_item_change_msg_flags(msginfo->folder, msginfo, perm_flags_new);
1262 update_folder_msg_counts(item, msginfo, perm_flags_old);
1264 msginfo_update.msginfo = msginfo;
1265 hooks_invoke(MSGINFO_UPDATE_HOOKLIST, &msginfo_update);
1266 folder_item_update(msginfo->folder, F_ITEM_UPDATE_MSGCNT);
1269 /* Tmp flags hanlding */
1270 msginfo->flags.tmp_flags &= ~tmp_flags;
1274 *\brief check for flags (e.g. mark) in prior msgs of current thread
1276 *\param info Current message
1277 *\param perm_flags Flags to be checked
1278 *\param parentmsgs Hash of prior msgs to avoid loops
1280 *\return gboolean TRUE if perm_flags are found
1282 gboolean procmsg_msg_has_flagged_parent_real(MsgInfo *info,
1283 MsgPermFlags perm_flags, GHashTable *parentmsgs)
1287 g_return_val_if_fail(info != NULL, FALSE);
1289 if (info != NULL && info->folder != NULL && info->inreplyto != NULL) {
1290 tmp = folder_item_get_msginfo_by_msgid(info->folder,
1292 if (tmp && (tmp->flags.perm_flags & perm_flags)) {
1293 procmsg_msginfo_free(tmp);
1295 } else if (tmp != NULL) {
1298 if (g_hash_table_lookup(parentmsgs, info)) {
1299 debug_print("loop detected: %s%c%d\n",
1300 folder_item_get_path(info->folder),
1301 G_DIR_SEPARATOR, info->msgnum);
1304 g_hash_table_insert(parentmsgs, info, "1");
1305 result = procmsg_msg_has_flagged_parent_real(
1306 tmp, perm_flags, parentmsgs);
1308 procmsg_msginfo_free(tmp);
1318 *\brief Callback for cleaning up hash of parentmsgs
1320 gboolean parentmsgs_hash_remove(gpointer key,
1328 *\brief Set up list of parentmsgs
1329 * See procmsg_msg_has_flagged_parent_real()
1331 gboolean procmsg_msg_has_flagged_parent(MsgInfo *info, MsgPermFlags perm_flags)
1334 GHashTable *parentmsgs = g_hash_table_new(NULL, NULL);
1336 result = procmsg_msg_has_flagged_parent_real(info, perm_flags, parentmsgs);
1337 g_hash_table_foreach_remove(parentmsgs, parentmsgs_hash_remove, NULL);
1338 g_hash_table_destroy(parentmsgs);
1343 *\brief Check if msgs prior in thread are marked
1344 * See procmsg_msg_has_flagged_parent_real()
1346 gboolean procmsg_msg_has_marked_parent(MsgInfo *info)
1348 return procmsg_msg_has_flagged_parent(info, MSG_MARKED);
1352 GSList *procmsg_find_children_func(MsgInfo *info,
1353 GSList *children, GSList *all)
1357 g_return_val_if_fail(info!=NULL, children);
1358 if (info->msgid == NULL)
1361 for (cur = all; cur != NULL; cur = g_slist_next(cur)) {
1362 MsgInfo *tmp = (MsgInfo *)cur->data;
1363 if (tmp->inreplyto && !strcmp(tmp->inreplyto, info->msgid)) {
1364 /* Check if message is already in the list */
1365 if ((children == NULL) ||
1366 (g_slist_index(children, tmp) == -1)) {
1367 children = g_slist_prepend(children,
1368 procmsg_msginfo_new_ref(tmp));
1369 children = procmsg_find_children_func(tmp,
1378 GSList *procmsg_find_children (MsgInfo *info)
1383 g_return_val_if_fail(info!=NULL, NULL);
1384 all = folder_item_get_msg_list(info->folder);
1385 children = procmsg_find_children_func(info, NULL, all);
1386 if (children != NULL) {
1387 for (cur = all; cur != NULL; cur = g_slist_next(cur)) {
1388 /* this will not free the used pointers
1389 created with procmsg_msginfo_new_ref */
1390 procmsg_msginfo_free((MsgInfo *)cur->data);
1398 void procmsg_update_unread_children(MsgInfo *info, gboolean newly_marked)
1400 GSList *children = procmsg_find_children(info);
1402 for (cur = children; cur != NULL; cur = g_slist_next(cur)) {
1403 MsgInfo *tmp = (MsgInfo *)cur->data;
1404 if(MSG_IS_UNREAD(tmp->flags) && !MSG_IS_IGNORE_THREAD(tmp->flags)) {
1406 info->folder->unreadmarked_msgs++;
1408 info->folder->unreadmarked_msgs--;
1409 folder_item_update(info->folder, F_ITEM_UPDATE_MSGCNT);
1411 procmsg_msginfo_free(tmp);
1413 g_slist_free(children);
1417 * Set the destination folder for a copy or move operation
1419 * \param msginfo The message which's destination folder is changed
1420 * \param to_folder The destination folder for the operation
1422 void procmsg_msginfo_set_to_folder(MsgInfo *msginfo, FolderItem *to_folder)
1424 if(msginfo->to_folder != NULL) {
1425 msginfo->to_folder->op_count--;
1426 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
1428 msginfo->to_folder = to_folder;
1429 if(to_folder != NULL) {
1430 to_folder->op_count++;
1431 folder_item_update(msginfo->to_folder, F_ITEM_UPDATE_MSGCNT);
1436 * Apply filtering actions to the msginfo
1438 * \param msginfo The MsgInfo describing the message that should be filtered
1439 * \return TRUE if the message was moved and MsgInfo is now invalid,
1442 gboolean procmsg_msginfo_filter(MsgInfo *msginfo)
1444 MailFilteringData mail_filtering_data;
1446 mail_filtering_data.msginfo = msginfo;
1447 if (hooks_invoke(MAIL_FILTERING_HOOKLIST, &mail_filtering_data))
1450 /* filter if enabled in prefs or move to inbox if not */
1451 if((global_processing != NULL) &&
1452 filter_message_by_msginfo(global_processing, msginfo))