5 * \defgroup MsgDisp Functions which deal with the fetching and displaying of messages.
11 #include "webserver.h"
14 #define SUBJ_COL_WIDTH_PCT 50 /**< ??? */
15 #define SENDER_COL_WIDTH_PCT 30 /**< ??? */
16 #define DATE_PLUS_BUTTONS_WIDTH_PCT 20 /**< ??? */
19 * Address book entry (keep it short and sweet, it's just a quickie lookup
20 * which we can use to get to the real meat and bones later)
23 char ab_name[64]; /**< name string */
24 long ab_msgnum; /**< number in the citadel???? */
31 * \brief Handle subjects with RFC2047 encoding
33 * =?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?=
34 * \param buf the stringbuffer to process
36 void utf8ify_rfc822_string(char *buf) {
42 iconv_t ic = (iconv_t)(-1) ;
43 char *ibuf; /**< Buffer of characters to be converted */
44 char *obuf; /**< Buffer for converted characters */
45 size_t ibuflen; /**< Length of input buffer */
46 size_t obuflen; /**< Length of output buffer */
47 char *isav; /**< Saved pointer to input buffer */
48 char *osav; /**< Saved pointer to output buffer */
51 while (start=strstr(buf, "=?"), end=strstr(buf, "?="),
52 ((start != NULL) && (end != NULL) && (end > start)) )
54 extract_token(charset, start, 1, '?', sizeof charset);
55 extract_token(encoding, start, 2, '?', sizeof encoding);
56 extract_token(istr, start, 3, '?', sizeof istr);
64 if (!strcasecmp(encoding, "B")) { /**< base64 */
65 ibuflen = CtdlDecodeBase64(ibuf, istr, strlen(istr));
67 else if (!strcasecmp(encoding, "Q")) { /**< quoted-printable */
68 ibuflen = CtdlDecodeQuotedPrintable(ibuf, istr, strlen(istr));
71 strcpy(ibuf, istr); /**< huh? */
72 ibuflen = strlen(istr);
75 ic = iconv_open("UTF-8", charset);
76 if (ic != (iconv_t)(-1) ) {
79 obuf = (char *) malloc(obuflen);
81 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
82 osav[1024-obuflen] = 0;
87 remove_token(end, 0, '?');
88 remove_token(end, 0, '?');
89 remove_token(end, 0, '?');
90 remove_token(end, 0, '?');
93 snprintf(newbuf, sizeof newbuf, "%s%s%s", buf, osav, end);
102 remove_token(end, 0, '?');
103 remove_token(end, 0, '?');
104 remove_token(end, 0, '?');
105 remove_token(end, 0, '?');
106 strcpy(end, &end[1]);
108 snprintf(newbuf, sizeof newbuf, "%s(unreadable)%s", buf, end);
115 * Since spammers will go to all sorts of absurd lengths to get their
116 * messages through, there are LOTS of corrupt headers out there.
117 * So, prevent a really badly formed RFC2047 header from throwing
118 * this function into an infinite loop.
121 if (passes > 20) return;
129 * \brief Look for URL's embedded in a buffer and make them linkable. We use a
130 * target window in order to keep the BBS session in its own window.
131 * \param buf the message buffer
146 for (pos = 0; pos < strlen(buf); ++pos) {
147 if (!strncasecmp(&buf[pos], "http://", 7))
149 if (!strncasecmp(&buf[pos], "ftp://", 6))
156 if ((start > 0) && (buf[start - 1] == '<'))
158 if ((start > 0) && (buf[start - 1] == '['))
160 if ((start > 0) && (buf[start - 1] == '('))
162 if ((start > 0) && (buf[start - 1] == '{'))
165 for (pos = strlen(buf); pos > start; --pos) {
166 if ((buf[pos] == ' ') || (buf[pos] == ench))
170 strncpy(urlbuf, &buf[start], end - start);
171 urlbuf[end - start] = 0;
173 strncpy(outbuf, buf, start);
174 sprintf(&outbuf[start], "%ca href=%c%s%c TARGET=%c%s%c%c%s%c/A%c",
175 LB, QU, urlbuf, QU, QU, TARGET, QU, RB, urlbuf, LB, RB);
176 strcat(outbuf, &buf[end]);
177 if ( strlen(outbuf) < 250 )
183 * \brief Turn a vCard "n" (name) field into something displayable.
184 * \param name the name field to convert
186 void vcard_n_prettyize(char *name)
191 original_name = strdup(name);
192 for (i=0; i<5; ++i) {
193 if (strlen(original_name) > 0) {
194 if (original_name[strlen(original_name)-1] == ' ') {
195 original_name[strlen(original_name)-1] = 0;
197 if (original_name[strlen(original_name)-1] == ';') {
198 original_name[strlen(original_name)-1] = 0;
203 for (i=0; i<strlen(original_name); ++i) {
204 if (original_name[i] == ';') {
208 name[strlen(name)+1] = 0;
209 name[strlen(name)] = original_name[i];
219 * \brief preparse a vcard name
220 * display_vcard() calls this after parsing the textual vCard into
221 * our 'struct vCard' data object.
222 * This gets called instead of display_parsed_vcard() if we are only looking
223 * to extract the person's name instead of displaying the card.
224 * \param v the vcard to retrieve the name from
225 * \param storename where to put the name at
227 void fetchname_parsed_vcard(struct vCard *v, char *storename) {
230 strcpy(storename, "");
232 name = vcard_get_prop(v, "n", 1, 0, 0);
234 strcpy(storename, name);
235 /* vcard_n_prettyize(storename); */
243 * \brief html print a vcard
244 * display_vcard() calls this after parsing the textual vCard into
245 * our 'struct vCard' data object.
247 * Set 'full' to nonzero to display the full card, otherwise it will only
248 * show a summary line.
250 * This code is a bit ugly, so perhaps an explanation is due: we do this
251 * in two passes through the vCard fields. On the first pass, we process
252 * fields we understand, and then render them in a pretty fashion at the
253 * end. Then we make a second pass, outputting all the fields we don't
254 * understand in a simple two-column name/value format.
255 * \param v the vCard to display
256 * \param full display all items of the vcard?
258 void display_parsed_vcard(struct vCard *v, int full) {
264 char *thisname, *thisvalue;
265 char firsttoken[SIZ];
274 strcpy(fullname, "");
282 name = vcard_get_prop(v, "fn", 1, 0, 0);
286 else if (name = vcard_get_prop(v, "n", 1, 0, 0), name != NULL) {
287 strcpy(fullname, name);
288 vcard_n_prettyize(fullname);
298 wprintf("<div align=center><table bgcolor=#aaaaaa width=50%%>");
299 for (pass=1; pass<=2; ++pass) {
301 if (v->numprops) for (i=0; i<(v->numprops); ++i) {
303 thisname = strdup(v->prop[i].name);
304 extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
306 for (j=0; j<num_tokens(thisname, ';'); ++j) {
307 extract_token(buf, thisname, j, ';', sizeof buf);
308 if (!strcasecmp(buf, "encoding=quoted-printable")) {
310 remove_token(thisname, j, ';');
312 if (!strcasecmp(buf, "encoding=base64")) {
314 remove_token(thisname, j, ';');
319 thisvalue = malloc(strlen(v->prop[i].value) + 50);
320 j = CtdlDecodeQuotedPrintable(
321 thisvalue, v->prop[i].value,
322 strlen(v->prop[i].value) );
326 thisvalue = malloc(strlen(v->prop[i].value) + 50);
328 thisvalue, v->prop[i].value,
329 strlen(v->prop[i].value) );
332 thisvalue = strdup(v->prop[i].value);
335 /** Various fields we may encounter ***/
337 /** N is name, but only if there's no FN already there */
338 if (!strcasecmp(firsttoken, "n")) {
339 if (strlen(fullname) == 0) {
340 strcpy(fullname, thisvalue);
341 vcard_n_prettyize(fullname);
345 /** FN (full name) is a true 'display name' field */
346 else if (!strcasecmp(firsttoken, "fn")) {
347 strcpy(fullname, thisvalue);
351 else if (!strcasecmp(firsttoken, "title")) {
352 strcpy(title, thisvalue);
356 else if (!strcasecmp(firsttoken, "org")) {
357 strcpy(org, thisvalue);
360 else if (!strcasecmp(firsttoken, "email")) {
361 if (strlen(mailto) > 0) strcat(mailto, "<br />");
363 "<a href=\"display_enter"
364 "?force_room=_MAIL_?recp=");
366 urlesc(&mailto[strlen(mailto)], fullname);
367 urlesc(&mailto[strlen(mailto)], " <");
368 urlesc(&mailto[strlen(mailto)], thisvalue);
369 urlesc(&mailto[strlen(mailto)], ">");
371 strcat(mailto, "\">");
372 stresc(&mailto[strlen(mailto)], thisvalue, 1, 1);
373 strcat(mailto, "</A>");
375 else if (!strcasecmp(firsttoken, "tel")) {
376 if (strlen(phone) > 0) strcat(phone, "<br />");
377 strcat(phone, thisvalue);
378 for (j=0; j<num_tokens(thisname, ';'); ++j) {
379 extract_token(buf, thisname, j, ';', sizeof buf);
380 if (!strcasecmp(buf, "tel"))
382 else if (!strcasecmp(buf, "work"))
383 strcat(phone, _(" (work)"));
384 else if (!strcasecmp(buf, "home"))
385 strcat(phone, _(" (home)"));
386 else if (!strcasecmp(buf, "cell"))
387 strcat(phone, _(" (cell)"));
395 else if (!strcasecmp(firsttoken, "adr")) {
398 wprintf(_("Address:"));
399 wprintf("</TD><TD>");
400 for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
401 extract_token(buf, thisvalue, j, ';', sizeof buf);
402 if (strlen(buf) > 0) {
404 if (j<3) wprintf("<br />");
408 wprintf("</TD></TR>\n");
411 else if (!strcasecmp(firsttoken, "version")) {
414 else if (!strcasecmp(firsttoken, "rev")) {
417 else if (!strcasecmp(firsttoken, "label")) {
422 /*** Don't show extra fields. They're ugly.
426 wprintf("</TD><TD>");
428 wprintf("</TD></TR>\n");
438 wprintf("<TR BGCOLOR=\"#AAAAAA\">"
439 "<TD COLSPAN=2 BGCOLOR=\"#FFFFFF\">"
440 "<IMG ALIGN=CENTER src=\"static/viewcontacts_48x.gif\">"
441 "<FONT SIZE=+1><B>");
443 wprintf("</B></FONT>");
444 if (strlen(title) > 0) {
445 wprintf("<div align=right>");
449 if (strlen(org) > 0) {
450 wprintf("<div align=right>");
454 wprintf("</TD></TR>\n");
456 if (strlen(phone) > 0) {
458 wprintf(_("Telephone:"));
459 wprintf("</td><td>%s</td></tr>\n", phone);
461 if (strlen(mailto) > 0) {
463 wprintf(_("E-mail:"));
464 wprintf("</td><td>%s</td></tr>\n", mailto);
470 wprintf("</table></div>\n");
476 * \brief Display a textual vCard
477 * (Converts to a vCard object and then calls the actual display function)
478 * Set 'full' to nonzero to display the whole card instead of a one-liner.
479 * Or, if "storename" is non-NULL, just store the person's name in that
480 * buffer instead of displaying the card at all.
481 * \param vcard_source the buffer containing the vcard text
482 * \param alpha what???
483 * \param full should we usse all lines?
484 * \param storename where to store???
486 void display_vcard(char *vcard_source, char alpha, int full, char *storename) {
492 v = vcard_load(vcard_source);
493 if (v == NULL) return;
495 name = vcard_get_prop(v, "n", 1, 0, 0);
501 if (storename != NULL) {
502 fetchname_parsed_vcard(v, storename);
504 else if ( (alpha == 0)
505 || ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha)) )
506 || ((!isalpha(alpha)) && (!isalpha(this_alpha)))
508 display_parsed_vcard(v, full);
516 * \brief I wanna SEE that message!
517 * \param msgnum the citadel number of the message to display
518 * \param printable_view are we doing a print view?
519 * \param section Optional for encapsulated message/rfc822 submessage)
521 void read_message(long msgnum, int printable_view, char *section) {
523 char mime_partnum[256];
524 char mime_filename[256];
525 char mime_content_type[256];
526 char mime_charset[256];
527 char mime_disposition[256];
530 char mime_submessages[256];
537 char reply_all[4096];
543 char vcard_partnum[256];
544 char cal_partnum[256];
545 char *part_source = NULL;
547 iconv_t ic = (iconv_t)(-1) ;
548 char *ibuf; /**< Buffer of characters to be converted */
549 char *obuf; /**< Buffer for converted characters */
550 size_t ibuflen; /**< Length of input buffer */
551 size_t obuflen; /**< Length of output buffer */
552 char *osav; /**< Saved pointer to output buffer */
558 strcpy(reply_to, "");
559 strcpy(reply_all, "");
560 strcpy(vcard_partnum, "");
561 strcpy(cal_partnum, "");
562 strcpy(mime_http, "");
563 strcpy(mime_content_type, "text/plain");
564 strcpy(mime_charset, "us-ascii");
565 strcpy(mime_submessages, "");
567 serv_printf("MSG4 %ld|%s", msgnum, section);
568 serv_getln(buf, sizeof buf);
571 wprintf(_("ERROR:"));
572 wprintf("</STRONG> %s<br />\n", &buf[4]);
576 /** begin everythingamundo table */
577 if (!printable_view) {
578 wprintf("<div class=\"fix_scrollbar_bug\">\n");
579 wprintf("<table width=100%% border=1 cellspacing=0 "
580 "cellpadding=0><TR><TD>\n");
583 /** begin message header table */
584 wprintf("<table width=100%% border=0 cellspacing=0 "
585 "cellpadding=1 bgcolor=\"#CCCCCC\"><tr><td>\n");
587 wprintf("<span class=\"message_header\">");
588 strcpy(m_subject, "");
591 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
592 if (!strcmp(buf, "000")) {
594 wprintf(_("unexpected end of message"));
595 wprintf("</i><br /><br />\n");
596 wprintf("</span>\n");
599 if (!strncasecmp(buf, "nhdr=yes", 8))
603 if (!strncasecmp(buf, "type=", 5))
604 format_type = atoi(&buf[5]);
605 if (!strncasecmp(buf, "from=", 5)) {
606 strcpy(from, &buf[5]);
608 wprintf("<a href=\"showuser?who=");
610 utf8ify_rfc822_string(from);
617 if (!strncasecmp(buf, "subj=", 5)) {
618 safestrncpy(m_subject, &buf[5], sizeof m_subject);
620 if (!strncasecmp(buf, "cccc=", 5)) {
621 safestrncpy(m_cc, &buf[5], sizeof m_cc);
622 if (strlen(reply_all) > 0) {
623 strcat(reply_all, ", ");
625 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
626 (sizeof reply_all - strlen(reply_all)) );
628 if ((!strncasecmp(buf, "hnod=", 5))
629 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
630 wprintf("(%s) ", &buf[5]);
632 if ((!strncasecmp(buf, "room=", 5))
633 && (strcasecmp(&buf[5], WC->wc_roomname))
634 && (strlen(&buf[5])>0) ) {
636 wprintf("%s> ", &buf[5]);
638 if (!strncasecmp(buf, "rfca=", 5)) {
639 strcpy(rfca, &buf[5]);
645 if (!strncasecmp(buf, "node=", 5)) {
646 strcpy(node, &buf[5]);
647 if ( ((WC->room_flags & QR_NETWORK)
648 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
649 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
652 wprintf("@%s ", &buf[5]);
655 if (!strncasecmp(buf, "rcpt=", 5)) {
659 if (strlen(reply_all) > 0) {
660 strcat(reply_all, ", ");
662 safestrncpy(&reply_all[strlen(reply_all)], &buf[5],
663 (sizeof reply_all - strlen(reply_all)) );
665 if (!strncasecmp(buf, "time=", 5)) {
666 fmt_date(now, atol(&buf[5]), 0);
670 if (!strncasecmp(buf, "part=", 5)) {
671 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
672 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
673 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
674 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
675 mime_length = extract_int(&buf[5], 5);
677 if (!strcasecmp(mime_content_type, "message/rfc822")) {
678 if (strlen(mime_submessages) > 0) {
679 strcat(mime_submessages, "|");
681 strcat(mime_submessages, mime_partnum);
683 else if ((!strcasecmp(mime_disposition, "inline"))
684 && (!strncasecmp(mime_content_type, "image/", 6)) ){
685 snprintf(&mime_http[strlen(mime_http)],
686 (sizeof(mime_http) - strlen(mime_http) - 1),
687 "<img src=\"mimepart/%ld/%s/%s\">",
688 msgnum, mime_partnum, mime_filename);
690 else if ( (!strcasecmp(mime_disposition, "attachment"))
691 || (!strcasecmp(mime_disposition, "inline")) ) {
692 snprintf(&mime_http[strlen(mime_http)],
693 (sizeof(mime_http) - strlen(mime_http) - 1),
694 "<a href=\"mimepart/%ld/%s/%s\" "
695 "target=\"wc.%ld.%s\">"
696 "<img src=\"static/diskette_24x.gif\" "
697 "border=0 align=middle>\n"
698 "%s (%s, %d bytes)</a><br />\n",
699 msgnum, mime_partnum, mime_filename,
700 msgnum, mime_partnum,
702 mime_content_type, mime_length
706 /** begin handler prep ***/
707 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
708 strcpy(vcard_partnum, mime_partnum);
711 if (!strcasecmp(mime_content_type, "text/calendar")) {
712 strcpy(cal_partnum, mime_partnum);
715 /** end handler prep ***/
721 /** Generate a reply-to address */
722 if (strlen(rfca) > 0) {
723 strcpy(reply_to, rfca);
726 if ( (strlen(node) > 0)
727 && (strcasecmp(node, serv_info.serv_nodename))
728 && (strcasecmp(node, serv_info.serv_humannode)) ) {
729 snprintf(reply_to, sizeof(reply_to), "%s @ %s",
733 snprintf(reply_to, sizeof(reply_to), "%s", from);
743 utf8ify_rfc822_string(m_cc);
744 utf8ify_rfc822_string(m_subject);
746 if (strlen(m_cc) > 0) {
748 "<span class=\"message_subject\">");
754 if (strlen(m_subject) > 0) {
756 "<span class=\"message_subject\">");
757 wprintf(_("Subject:"));
764 /** start msg buttons */
765 if (!printable_view) {
766 wprintf("<td align=right><span class=\"msgbuttons\">\n");
769 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
770 wprintf("<a href=\"display_enter");
771 if (WC->is_mailbox) {
772 wprintf("?replyquote=%ld", msgnum);
775 urlescputs(reply_to);
776 if (strlen(m_subject) > 0) {
777 wprintf("?subject=");
778 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
779 urlescputs(m_subject);
781 wprintf("\">[%s]</a> ", _("Reply"));
785 if ( (WC->wc_view == VIEW_MAILBOX) || (WC->wc_view == VIEW_BBS) ) {
786 if (!WC->is_mailbox) {
787 wprintf("<a href=\"display_enter");
788 wprintf("?replyquote=%ld", msgnum);
790 urlescputs(reply_to);
791 if (strlen(m_subject) > 0) {
792 wprintf("?subject=");
793 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
794 urlescputs(m_subject);
796 wprintf("\">[%s]</a> ", _("ReplyQuoted"));
801 if (WC->wc_view == VIEW_MAILBOX) {
802 wprintf("<a href=\"display_enter");
803 wprintf("?replyquote=%ld", msgnum);
805 urlescputs(reply_to);
807 urlescputs(reply_all);
808 if (strlen(m_subject) > 0) {
809 wprintf("?subject=");
810 if (strncasecmp(m_subject, "Re:", 3)) wprintf("Re:%20");
811 urlescputs(m_subject);
813 wprintf("\">[%s]</a> ", _("ReplyAll"));
817 if (WC->wc_view == VIEW_MAILBOX) {
818 wprintf("<a href=\"display_enter?fwdquote=%ld?subject=", msgnum);
819 if (strncasecmp(m_subject, "Fwd:", 4)) wprintf("Fwd:%20");
820 urlescputs(m_subject);
821 wprintf("\">[%s]</a> ", _("Forward"));
824 /** If this is one of my own rooms, or if I'm an Aide or Room Aide, I can move/delete */
825 if ( (WC->is_room_aide) || (WC->is_mailbox) ) {
827 wprintf("<a href=\"confirm_move_msg?msgid=%ld\">[%s]</a> ",
831 wprintf("<a href=\"delete_msg?msgid=%ld\" "
832 "onClick=\"return confirm('%s');\">"
833 "[%s]</a> ", msgnum, _("Delete this message?"), _("Delete")
838 wprintf("<a href=\"#\" onClick=\"window.open('msgheaders/%ld', 'headers%ld', 'toolbar=no,location=no,directories=no,copyhistory=no,status=yes,scrollbars=yes,resizable=yes,width=600,height=400'); \" >"
839 "[%s]</a>", msgnum, msgnum, _("Headers"));
843 wprintf("<a href=\"#\" onClick=\"window.open('printmsg/%ld', 'print%ld', 'toolbar=no,location=no,directories=no,copyhistory=no,status=yes,scrollbars=yes,resizable=yes,width=600,height=400'); \" >"
844 "[%s]</a>", msgnum, msgnum, _("Print"));
846 wprintf("</span></td>");
849 wprintf("</tr></table>\n");
852 wprintf("<table border=0 width=100%% bgcolor=\"#FFFFFF\" "
853 "cellpadding=1 cellspacing=0><tr><td>");
856 * Learn the content type
858 strcpy(mime_content_type, "text/plain");
859 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
860 if (!strcmp(buf, "000")) {
862 wprintf(_("unexpected end of message"));
863 wprintf("</i><br /><br />\n");
866 if (!strncasecmp(buf, "Content-type: ", 14)) {
867 safestrncpy(mime_content_type, &buf[14],
868 sizeof(mime_content_type));
869 for (i=0; i<strlen(mime_content_type); ++i) {
870 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
871 safestrncpy(mime_charset, &mime_content_type[i+8],
872 sizeof mime_charset);
875 for (i=0; i<strlen(mime_content_type); ++i) {
876 if (mime_content_type[i] == ';') {
877 mime_content_type[i] = 0;
883 /** Set up a character set conversion if we need to (and if we can) */
885 if (strchr(mime_charset, ';')) strcpy(strchr(mime_charset, ';'), "");
886 if ( (strcasecmp(mime_charset, "us-ascii"))
887 && (strcasecmp(mime_charset, "UTF-8"))
888 && (strcasecmp(mime_charset, ""))
890 ic = iconv_open("UTF-8", mime_charset);
891 if (ic == (iconv_t)(-1) ) {
892 lprintf(5, "%s:%d iconv_open(UTF-8, %s) failed: %s\n",
893 __FILE__, __LINE__, mime_charset, strerror(errno));
898 /** Messages in legacy Citadel variformat get handled thusly... */
899 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
903 /** Boring old 80-column fixed format text gets handled this way... */
904 else if ( (!strcasecmp(mime_content_type, "text/plain"))
905 || (!strcasecmp(mime_content_type, "text")) ) {
906 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
907 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
908 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
911 if (ic != (iconv_t)(-1) ) {
913 ibuflen = strlen(ibuf);
915 obuf = (char *) malloc(obuflen);
917 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
918 osav[SIZ-obuflen] = 0;
919 safestrncpy(buf, osav, sizeof buf);
924 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
925 buf[strlen(buf) - 1] = 0;
927 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
928 wprintf("<blockquote>");
930 } else if ((bq == 1) &&
931 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
932 wprintf("</blockquote>");
938 wprintf("</tt><br />\n");
940 wprintf("</i><br />");
943 else /** HTML is fun, but we've got to strip it first */
944 if (!strcasecmp(mime_content_type, "text/html")) {
945 output_html(mime_charset, (WC->wc_view == VIEW_WIKI ? 1 : 0));
948 /** Unknown weirdness */
950 wprintf(_("I don't know how to display %s"), mime_content_type);
951 wprintf("<br />\n", mime_content_type);
952 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
955 /** If there are attached submessages, display them now... */
956 if ( (strlen(mime_submessages) > 0) && (!section[0]) ) {
957 for (i=0; i<num_tokens(mime_submessages, '|'); ++i) {
958 extract_token(buf, mime_submessages, i, '|', sizeof buf);
959 /** use printable_view to suppress buttons */
960 wprintf("<blockquote>");
961 read_message(msgnum, 1, buf);
962 wprintf("</blockquote>");
967 /** Afterwards, offer links to download attachments 'n' such */
968 if ( (strlen(mime_http) > 0) && (!section[0]) ) {
969 wprintf("%s", mime_http);
972 /** Handler for vCard parts */
973 if (strlen(vcard_partnum) > 0) {
974 part_source = load_mimepart(msgnum, vcard_partnum);
975 if (part_source != NULL) {
977 /** If it's my vCard I can edit it */
978 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
979 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
980 || (WC->wc_view == VIEW_ADDRESSBOOK)
982 wprintf("<a href=\"edit_vcard?"
983 "msgnum=%ld?partnum=%s\">",
984 msgnum, vcard_partnum);
985 wprintf("[%s]</a>", _("edit"));
988 /** In all cases, display the full card */
989 display_vcard(part_source, 0, 1, NULL);
993 /** Handler for calendar parts */
994 if (strlen(cal_partnum) > 0) {
995 part_source = load_mimepart(msgnum, cal_partnum);
996 if (part_source != NULL) {
997 cal_process_attachment(part_source,
998 msgnum, cal_partnum);
1008 wprintf("</td></tr></table>\n");
1010 /** end everythingamundo table */
1011 if (!printable_view) {
1012 wprintf("</td></tr></table>\n");
1013 wprintf("</div><br />\n");
1017 if (ic != (iconv_t)(-1) ) {
1026 * \brief Unadorned HTML output of an individual message, suitable
1027 * for placing in a hidden iframe, for printing, or whatever
1028 * \param msgnum_as_string the message to embed???
1030 void embed_message(char *msgnum_as_string) {
1033 msgnum = atol(msgnum_as_string);
1034 begin_ajax_response();
1035 read_message(msgnum, 0, "");
1036 end_ajax_response();
1041 * \brief Printable view of a message
1042 * \param msgnum_as_string the message to print???
1044 void print_message(char *msgnum_as_string) {
1047 msgnum = atol(msgnum_as_string);
1048 output_headers(0, 0, 0, 0, 0, 0);
1050 wprintf("Content-type: text/html\r\n"
1052 "Connection: close\r\n",
1056 wprintf("\r\n\r\n<html>\n"
1057 "<head><title>Printable view</title></head>\n"
1058 "<body onLoad=\" window.print(); window.close(); \">\n"
1061 read_message(msgnum, 1, "");
1063 wprintf("\n</body></html>\n\n");
1070 * \brief Display a message's headers
1071 * \param msgnum_as_string the message headers to print???
1073 void display_headers(char *msgnum_as_string) {
1077 msgnum = atol(msgnum_as_string);
1078 output_headers(0, 0, 0, 0, 0, 0);
1080 wprintf("Content-type: text/plain\r\n"
1082 "Connection: close\r\n",
1086 serv_printf("MSG2 %ld|3", msgnum);
1087 serv_getln(buf, sizeof buf);
1088 if (buf[0] == '1') {
1089 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1090 wprintf("%s\n", buf);
1100 * \brief Read message in simple, JavaScript-embeddable form for 'forward'
1101 * or 'reply quoted' operations.
1103 * NOTE: it is VITALLY IMPORTANT that we output no single-quotes or linebreaks
1104 * in this function. Doing so would throw a JavaScript error in the
1105 * 'supplied text' argument to the editor.
1106 * \param msgnum the citadel message number
1107 * \param forward_attachments atachment to forward???
1109 void pullquote_message(long msgnum, int forward_attachments) {
1111 char mime_partnum[256];
1112 char mime_filename[256];
1113 char mime_content_type[256];
1114 char mime_charset[256];
1115 char mime_disposition[256];
1117 char mime_http[SIZ];
1118 char *attachments = NULL;
1119 int num_attachments = 0;
1120 struct wc_attachment *att, *aptr;
1121 char m_subject[256];
1127 int format_type = 0;
1132 iconv_t ic = (iconv_t)(-1) ;
1133 char *ibuf; /**< Buffer of characters to be converted */
1134 char *obuf; /**< Buffer for converted characters */
1135 size_t ibuflen; /**< Length of input buffer */
1136 size_t obuflen; /**< Length of output buffer */
1137 char *osav; /**< Saved pointer to output buffer */
1143 strcpy(reply_to, "");
1144 strcpy(mime_http, "");
1145 strcpy(mime_content_type, "text/plain");
1146 strcpy(mime_charset, "us-ascii");
1148 serv_printf("MSG4 %ld", msgnum);
1149 serv_getln(buf, sizeof buf);
1150 if (buf[0] != '1') {
1151 wprintf(_("ERROR:"));
1152 wprintf("%s<br />", &buf[4]);
1156 strcpy(m_subject, "");
1158 while (serv_getln(buf, sizeof buf), strcasecmp(buf, "text")) {
1159 if (!strcmp(buf, "000")) {
1160 wprintf(_("unexpected end of message"));
1163 if (!strncasecmp(buf, "nhdr=yes", 8))
1167 if (!strncasecmp(buf, "type=", 5))
1168 format_type = atoi(&buf[5]);
1169 if (!strncasecmp(buf, "from=", 5)) {
1170 strcpy(from, &buf[5]);
1171 wprintf(_("from "));
1173 utf8ify_rfc822_string(from);
1177 if (!strncasecmp(buf, "subj=", 5)) {
1178 strcpy(m_subject, &buf[5]);
1180 if ((!strncasecmp(buf, "hnod=", 5))
1181 && (strcasecmp(&buf[5], serv_info.serv_humannode))) {
1182 wprintf("(%s) ", &buf[5]);
1184 if ((!strncasecmp(buf, "room=", 5))
1185 && (strcasecmp(&buf[5], WC->wc_roomname))
1186 && (strlen(&buf[5])>0) ) {
1188 wprintf("%s> ", &buf[5]);
1190 if (!strncasecmp(buf, "rfca=", 5)) {
1191 strcpy(rfca, &buf[5]);
1197 if (!strncasecmp(buf, "node=", 5)) {
1198 strcpy(node, &buf[5]);
1199 if ( ((WC->room_flags & QR_NETWORK)
1200 || ((strcasecmp(&buf[5], serv_info.serv_nodename)
1201 && (strcasecmp(&buf[5], serv_info.serv_fqdn)))))
1202 && (strlen(rfca)==0)
1204 wprintf("@%s ", &buf[5]);
1207 if (!strncasecmp(buf, "rcpt=", 5)) {
1209 wprintf("%s ", &buf[5]);
1211 if (!strncasecmp(buf, "time=", 5)) {
1212 fmt_date(now, atol(&buf[5]), 0);
1213 wprintf("%s ", now);
1217 * Save attachment info for later. We can't start downloading them
1218 * yet because we're in the middle of a server transaction.
1220 if (!strncasecmp(buf, "part=", 5)) {
1222 attachments = realloc(attachments, (num_attachments * 1024));
1223 strcat(attachments, &buf[5]);
1224 strcat(attachments, "\n");
1232 utf8ify_rfc822_string(m_subject);
1234 if (strlen(m_subject) > 0) {
1235 wprintf(_("Subject:"));
1237 msgescputs(m_subject);
1247 * Learn the content type
1249 strcpy(mime_content_type, "text/plain");
1250 while (serv_getln(buf, sizeof buf), (strlen(buf) > 0)) {
1251 if (!strcmp(buf, "000")) {
1252 wprintf(_("unexpected end of message"));
1255 if (!strncasecmp(buf, "Content-type: ", 14)) {
1256 safestrncpy(mime_content_type, &buf[14],
1257 sizeof(mime_content_type));
1258 for (i=0; i<strlen(mime_content_type); ++i) {
1259 if (!strncasecmp(&mime_content_type[i], "charset=", 8)) {
1260 safestrncpy(mime_charset, &mime_content_type[i+8],
1261 sizeof mime_charset);
1264 for (i=0; i<strlen(mime_content_type); ++i) {
1265 if (mime_content_type[i] == ';') {
1266 mime_content_type[i] = 0;
1272 /** Set up a character set conversion if we need to (and if we can) */
1274 if ( (strcasecmp(mime_charset, "us-ascii"))
1275 && (strcasecmp(mime_charset, "UTF-8"))
1276 && (strcasecmp(mime_charset, ""))
1278 ic = iconv_open("UTF-8", mime_charset);
1279 if (ic == (iconv_t)(-1) ) {
1280 lprintf(5, "%s:%d iconv_open() failed: %s\n",
1281 __FILE__, __LINE__, strerror(errno));
1286 /** Messages in legacy Citadel variformat get handled thusly... */
1287 if (!strcasecmp(mime_content_type, "text/x-citadel-variformat")) {
1291 /* Boring old 80-column fixed format text gets handled this way... */
1292 else if (!strcasecmp(mime_content_type, "text/plain")) {
1293 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1294 if (buf[strlen(buf)-1] == '\n') buf[strlen(buf)-1] = 0;
1295 if (buf[strlen(buf)-1] == '\r') buf[strlen(buf)-1] = 0;
1298 if (ic != (iconv_t)(-1) ) {
1300 ibuflen = strlen(ibuf);
1302 obuf = (char *) malloc(obuflen);
1304 iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
1305 osav[SIZ-obuflen] = 0;
1306 safestrncpy(buf, osav, sizeof buf);
1311 while ((strlen(buf) > 0) && (isspace(buf[strlen(buf) - 1])))
1312 buf[strlen(buf) - 1] = 0;
1314 ((!strncmp(buf, ">", 1)) || (!strncmp(buf, " >", 2)) )) {
1315 wprintf("<blockquote>");
1317 } else if ((bq == 1) &&
1318 (strncmp(buf, ">", 1)) && (strncmp(buf, " >", 2)) ) {
1319 wprintf("</blockquote>");
1325 wprintf("</tt><br />");
1327 wprintf("</i><br />");
1330 /** HTML just gets escaped and stuffed back into the editor */
1331 else if (!strcasecmp(mime_content_type, "text/html")) {
1332 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1337 /** Unknown weirdness ... don't know how to handle this content type */
1339 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { }
1343 /** end of body handler */
1346 * If there were attachments, we have to download them and insert them
1347 * into the attachment chain for the forwarded message we are composing.
1349 if ( (forward_attachments) && (num_attachments) ) {
1350 for (i=0; i<num_attachments; ++i) {
1351 extract_token(buf, attachments, i, '\n', sizeof buf);
1352 extract_token(mime_filename, buf, 1, '|', sizeof mime_filename);
1353 extract_token(mime_partnum, buf, 2, '|', sizeof mime_partnum);
1354 extract_token(mime_disposition, buf, 3, '|', sizeof mime_disposition);
1355 extract_token(mime_content_type, buf, 4, '|', sizeof mime_content_type);
1356 mime_length = extract_int(buf, 5);
1359 * tracing ... uncomment if necessary
1361 lprintf(9, "fwd filename: %s\n", mime_filename);
1362 lprintf(9, "fwd partnum : %s\n", mime_partnum);
1363 lprintf(9, "fwd conttype: %s\n", mime_content_type);
1364 lprintf(9, "fwd dispose : %s\n", mime_disposition);
1365 lprintf(9, "fwd length : %d\n", mime_length);
1368 if ( (!strcasecmp(mime_disposition, "inline"))
1369 || (!strcasecmp(mime_disposition, "attachment")) ) {
1371 /* Create an attachment struct from this mime part... */
1372 att = malloc(sizeof(struct wc_attachment));
1373 memset(att, 0, sizeof(struct wc_attachment));
1374 att->length = mime_length;
1375 strcpy(att->content_type, mime_content_type);
1376 strcpy(att->filename, mime_filename);
1378 att->data = load_mimepart(msgnum, mime_partnum);
1380 /* And add it to the list. */
1381 if (WC->first_attachment == NULL) {
1382 WC->first_attachment = att;
1385 aptr = WC->first_attachment;
1386 while (aptr->next != NULL) aptr = aptr->next;
1396 if (ic != (iconv_t)(-1) ) {
1403 * \brief display sumarized item???
1404 * \param num hom many? which???
1406 void display_summarized(int num) {
1409 wprintf("<tr id=\"m%ld\" style=\"width:100%%;font-weight:%s;background-color:#ffffff\" "
1410 "onMouseDown=\"CtdlMoveMsgMouseDown(event,%ld)\">",
1411 WC->summ[num].msgnum,
1412 (WC->summ[num].is_new ? "bold" : "normal"),
1413 WC->summ[num].msgnum
1416 wprintf("<td width=%d%%>", SUBJ_COL_WIDTH_PCT);
1417 escputs(WC->summ[num].subj);
1420 wprintf("<td width=%d%%>", SENDER_COL_WIDTH_PCT);
1421 escputs(WC->summ[num].from);
1424 wprintf("<td width=%d%%>", DATE_PLUS_BUTTONS_WIDTH_PCT);
1425 fmt_date(datebuf, WC->summ[num].date, 1); /* brief */
1435 * \brief display the adressbook overview
1436 * \param msgnum the citadel message number
1437 * \param alpha what????
1439 void display_addressbook(long msgnum, char alpha) {
1441 char mime_partnum[SIZ];
1442 char mime_filename[SIZ];
1443 char mime_content_type[SIZ];
1444 char mime_disposition[SIZ];
1446 char vcard_partnum[SIZ];
1447 char *vcard_source = NULL;
1448 struct message_summary summ;
1450 memset(&summ, 0, sizeof(summ));
1451 safestrncpy(summ.subj, _("(no subject)"), sizeof summ.subj);
1453 sprintf(buf, "MSG0 %ld|1", msgnum); /* ask for headers only */
1455 serv_getln(buf, sizeof buf);
1456 if (buf[0] != '1') return;
1458 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1459 if (!strncasecmp(buf, "part=", 5)) {
1460 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1461 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1462 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1463 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1464 mime_length = extract_int(&buf[5], 5);
1466 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
1467 strcpy(vcard_partnum, mime_partnum);
1473 if (strlen(vcard_partnum) > 0) {
1474 vcard_source = load_mimepart(msgnum, vcard_partnum);
1475 if (vcard_source != NULL) {
1477 /** Display the summary line */
1478 display_vcard(vcard_source, alpha, 0, NULL);
1480 /** If it's my vCard I can edit it */
1481 if ( (!strcasecmp(WC->wc_roomname, USERCONFIGROOM))
1482 || (!strcasecmp(&WC->wc_roomname[11], USERCONFIGROOM))
1483 || (WC->wc_view == VIEW_ADDRESSBOOK)
1485 wprintf("<a href=\"edit_vcard?"
1486 "msgnum=%ld?partnum=%s\">",
1487 msgnum, vcard_partnum);
1488 wprintf("[%s]</a>", _("edit"));
1500 * \brief If it's an old "Firstname Lastname" style record, try to convert it.
1501 * \param namebuf name to analyze, reverse if nescessary
1503 void lastfirst_firstlast(char *namebuf) {
1504 char firstname[SIZ];
1508 if (namebuf == NULL) return;
1509 if (strchr(namebuf, ';') != NULL) return;
1511 i = num_tokens(namebuf, ' ');
1514 extract_token(lastname, namebuf, i-1, ' ', sizeof lastname);
1515 remove_token(namebuf, i-1, ' ');
1516 strcpy(firstname, namebuf);
1517 sprintf(namebuf, "%s; %s", lastname, firstname);
1521 * \brief fetch what??? name
1522 * \param msgnum the citadel message number
1523 * \param namebuf where to put the name in???
1525 void fetch_ab_name(long msgnum, char *namebuf) {
1527 char mime_partnum[SIZ];
1528 char mime_filename[SIZ];
1529 char mime_content_type[SIZ];
1530 char mime_disposition[SIZ];
1532 char vcard_partnum[SIZ];
1533 char *vcard_source = NULL;
1535 struct message_summary summ;
1537 if (namebuf == NULL) return;
1538 strcpy(namebuf, "");
1540 memset(&summ, 0, sizeof(summ));
1541 safestrncpy(summ.subj, "(no subject)", sizeof summ.subj);
1543 sprintf(buf, "MSG0 %ld|1", msgnum); /** ask for headers only */
1545 serv_getln(buf, sizeof buf);
1546 if (buf[0] != '1') return;
1548 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1549 if (!strncasecmp(buf, "part=", 5)) {
1550 extract_token(mime_filename, &buf[5], 1, '|', sizeof mime_filename);
1551 extract_token(mime_partnum, &buf[5], 2, '|', sizeof mime_partnum);
1552 extract_token(mime_disposition, &buf[5], 3, '|', sizeof mime_disposition);
1553 extract_token(mime_content_type, &buf[5], 4, '|', sizeof mime_content_type);
1554 mime_length = extract_int(&buf[5], 5);
1556 if (!strcasecmp(mime_content_type, "text/x-vcard")) {
1557 strcpy(vcard_partnum, mime_partnum);
1563 if (strlen(vcard_partnum) > 0) {
1564 vcard_source = load_mimepart(msgnum, vcard_partnum);
1565 if (vcard_source != NULL) {
1567 /* Grab the name off the card */
1568 display_vcard(vcard_source, 0, 0, namebuf);
1574 lastfirst_firstlast(namebuf);
1576 for (i=0; i<strlen(namebuf); ++i) {
1577 if (namebuf[i] != ';') return;
1579 strcpy(namebuf, _("(no name)"));
1585 * \brief Record compare function for sorting address book indices
1586 * \param ab1 adressbook one
1587 * \param ab2 adressbook two
1589 int abcmp(const void *ab1, const void *ab2) {
1591 (((const struct addrbookent *)ab1)->ab_name),
1592 (((const struct addrbookent *)ab2)->ab_name)
1598 * \brief Helper function for do_addrbook_view()
1599 * Converts a name into a three-letter tab label
1600 * \param tabbuf the tabbuffer to add name to
1601 * \param name the name to add to the tabbuffer
1603 void nametab(char *tabbuf, char *name) {
1604 stresc(tabbuf, name, 0, 0);
1605 tabbuf[0] = toupper(tabbuf[0]);
1606 tabbuf[1] = tolower(tabbuf[1]);
1607 tabbuf[2] = tolower(tabbuf[2]);
1613 * \brief Render the address book using info we gathered during the scan
1614 * \param addrbook the addressbook to render
1615 * \param num_ab the number of the addressbook
1617 void do_addrbook_view(struct addrbookent *addrbook, int num_ab) {
1621 static int NAMESPERPAGE = 60;
1625 char tabfirst_label[SIZ];
1627 char tablast_label[SIZ];
1630 wprintf("<br /><br /><br /><div align=\"center\"><i>");
1631 wprintf(_("This address book is empty."));
1632 wprintf("</i></div>\n");
1637 qsort(addrbook, num_ab, sizeof(struct addrbookent), abcmp);
1640 num_pages = num_ab / NAMESPERPAGE;
1642 page = atoi(bstr("page"));
1645 for (i=0; i<=num_pages; ++i) {
1647 wprintf("<a href=\"readfwd?page=%d\">", i);
1652 tabfirst = i * NAMESPERPAGE;
1653 tablast = tabfirst + NAMESPERPAGE - 1;
1654 if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
1655 nametab(tabfirst_label, addrbook[tabfirst].ab_name);
1656 nametab(tablast_label, addrbook[tablast].ab_name);
1657 wprintf("[%s - %s]",
1658 tabfirst_label, tablast_label
1667 wprintf("<br />\n");
1669 wprintf("<table border=0 cellspacing=0 "
1670 "cellpadding=3 width=100%%>\n"
1673 for (i=0; i<num_ab; ++i) {
1675 if ((i / NAMESPERPAGE) == page) {
1677 if ((displayed % 4) == 0) {
1678 if (displayed > 0) {
1682 wprintf("<tr bgcolor=\"#%s\">",
1683 (bg ? "DDDDDD" : "FFFFFF")
1689 wprintf("<a href=\"readfwd?startmsg=%ld&is_singlecard=1",
1690 addrbook[i].ab_msgnum);
1691 wprintf("?maxmsgs=1?summary=0?alpha=%s\">", bstr("alpha"));
1692 vcard_n_prettyize(addrbook[i].ab_name);
1693 escputs(addrbook[i].ab_name);
1694 wprintf("</a></td>\n");
1699 wprintf("</tr></table>\n");
1705 * \brief load message pointers from the server
1706 * \param servcmd the citadel command to send to the citserver
1707 * \param with_headers what headers???
1709 int load_msg_ptrs(char *servcmd, int with_headers)
1720 int num_summ_alloc = 0;
1722 if (WC->summ != NULL) {
1727 num_summ_alloc = 100;
1729 WC->summ = malloc(num_summ_alloc * sizeof(struct message_summary));
1732 maxload = sizeof(WC->msgarr) / sizeof(long) ;
1734 serv_getln(buf, sizeof buf);
1735 if (buf[0] != '1') {
1736 wprintf("<EM>%s</EM><br />\n", &buf[4]);
1739 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
1740 if (nummsgs < maxload) {
1741 WC->msgarr[nummsgs] = extract_long(buf, 0);
1742 datestamp = extract_long(buf, 1);
1743 extract_token(fullname, buf, 2, '|', sizeof fullname);
1744 extract_token(nodename, buf, 3, '|', sizeof nodename);
1745 extract_token(inetaddr, buf, 4, '|', sizeof inetaddr);
1746 extract_token(subject, buf, 5, '|', sizeof subject);
1750 if (nummsgs > num_summ_alloc) {
1751 num_summ_alloc *= 2;
1752 WC->summ = realloc(WC->summ,
1753 num_summ_alloc * sizeof(struct message_summary));
1757 memset(&WC->summ[nummsgs-1], 0, sizeof(struct message_summary));
1758 WC->summ[nummsgs-1].msgnum = WC->msgarr[nummsgs-1];
1759 safestrncpy(WC->summ[nummsgs-1].subj,
1760 _("(no subject)"), sizeof WC->summ[nummsgs-1].subj);
1761 if (strlen(fullname) > 0) {
1762 safestrncpy(WC->summ[nummsgs-1].from,
1763 fullname, sizeof WC->summ[nummsgs-1].from);
1765 if (strlen(subject) > 0) {
1766 safestrncpy(WC->summ[nummsgs-1].subj, subject,
1767 sizeof WC->summ[nummsgs-1].subj);
1770 /** Handle subjects with RFC2047 encoding */
1771 utf8ify_rfc822_string(WC->summ[nummsgs-1].subj);
1773 if (strlen(WC->summ[nummsgs-1].subj) > 75) {
1774 strcpy(&WC->summ[nummsgs-1].subj[72], "...");
1777 if (strlen(nodename) > 0) {
1778 if ( ((WC->room_flags & QR_NETWORK)
1779 || ((strcasecmp(nodename, serv_info.serv_nodename)
1780 && (strcasecmp(nodename, serv_info.serv_fqdn)))))
1782 strcat(WC->summ[nummsgs-1].from, " @ ");
1783 strcat(WC->summ[nummsgs-1].from, nodename);
1787 WC->summ[nummsgs-1].date = datestamp;
1790 /** Handle senders with RFC2047 encoding */
1791 utf8ify_rfc822_string(WC->summ[nummsgs-1].from);
1793 if (strlen(WC->summ[nummsgs-1].from) > 25) {
1794 strcpy(&WC->summ[nummsgs-1].from[22], "...");
1803 * \brief compare what????
1804 * \param s1 first thing to compare
1805 * \param s2 second thing to compare
1807 int longcmp_r(const void *s1, const void *s2) {
1814 if (l1 > l2) return(-1);
1815 if (l1 < l2) return(+1);
1821 * \brief compare what????
1822 * \param s1 first thing to compare
1823 * \param s2 second thing to compare
1825 int summcmp_subj(const void *s1, const void *s2) {
1826 struct message_summary *summ1;
1827 struct message_summary *summ2;
1829 summ1 = (struct message_summary *)s1;
1830 summ2 = (struct message_summary *)s2;
1831 return strcasecmp(summ1->subj, summ2->subj);
1835 * \brief compare what????
1836 * \param s1 first thing to compare
1837 * \param s2 second thing to compare
1839 int summcmp_rsubj(const void *s1, const void *s2) {
1840 struct message_summary *summ1;
1841 struct message_summary *summ2;
1843 summ1 = (struct message_summary *)s1;
1844 summ2 = (struct message_summary *)s2;
1845 return strcasecmp(summ2->subj, summ1->subj);
1849 * \brief compare what????
1850 * \param s1 first thing to compare
1851 * \param s2 second thing to compare
1853 int summcmp_sender(const void *s1, const void *s2) {
1854 struct message_summary *summ1;
1855 struct message_summary *summ2;
1857 summ1 = (struct message_summary *)s1;
1858 summ2 = (struct message_summary *)s2;
1859 return strcasecmp(summ1->from, summ2->from);
1863 * \brief compare what????
1864 * \param s1 first thing to compare
1865 * \param s2 second thing to compare
1867 int summcmp_rsender(const void *s1, const void *s2) {
1868 struct message_summary *summ1;
1869 struct message_summary *summ2;
1871 summ1 = (struct message_summary *)s1;
1872 summ2 = (struct message_summary *)s2;
1873 return strcasecmp(summ2->from, summ1->from);
1877 * \brief compare what????
1878 * \param s1 first thing to compare
1879 * \param s2 second thing to compare
1881 int summcmp_date(const void *s1, const void *s2) {
1882 struct message_summary *summ1;
1883 struct message_summary *summ2;
1885 summ1 = (struct message_summary *)s1;
1886 summ2 = (struct message_summary *)s2;
1888 if (summ1->date < summ2->date) return -1;
1889 else if (summ1->date > summ2->date) return +1;
1894 * \brief compare what????
1895 * \param s1 first thing to compare
1896 * \param s2 second thing to compare
1898 int summcmp_rdate(const void *s1, const void *s2) {
1899 struct message_summary *summ1;
1900 struct message_summary *summ2;
1902 summ1 = (struct message_summary *)s1;
1903 summ2 = (struct message_summary *)s2;
1905 if (summ1->date < summ2->date) return +1;
1906 else if (summ1->date > summ2->date) return -1;
1911 * \brief command loop for reading messages
1912 * \param oper what???
1914 void readloop(char *oper)
1923 long *displayed_msgs = NULL;
1924 int num_displayed = 0;
1926 int is_addressbook = 0;
1927 int is_singlecard = 0;
1928 int is_calendar = 0;
1933 int lowest_displayed = (-1);
1934 int highest_displayed = 0;
1935 struct addrbookent *addrbook = NULL;
1937 char *sortby = NULL;
1938 char sortpref_name[128];
1939 char sortpref_value[128];
1940 char *subjsort_button;
1941 char *sendsort_button;
1942 char *datesort_button;
1943 int bbs_reverse = 0;
1945 if (WC->wc_view == VIEW_WIKI) {
1946 sprintf(buf, "wiki?room=%s?page=home", WC->wc_roomname);
1951 startmsg = atol(bstr("startmsg"));
1952 maxmsgs = atoi(bstr("maxmsgs"));
1953 is_summary = atoi(bstr("summary"));
1954 if (maxmsgs == 0) maxmsgs = DEFAULT_MAXMSGS;
1956 snprintf(sortpref_name, sizeof sortpref_name, "sort %s", WC->wc_roomname);
1957 get_preference(sortpref_name, sortpref_value, sizeof sortpref_value);
1959 sortby = bstr("sortby");
1960 if ( (strlen(sortby) > 0) && (strcasecmp(sortby, sortpref_value)) ) {
1961 set_preference(sortpref_name, sortby, 1);
1963 if (strlen(sortby) == 0) sortby = sortpref_value;
1966 if (strlen(sortby) == 0) sortby = "rdate";
1968 /** message board sort */
1969 if (!strcasecmp(sortby, "reverse")) {
1976 output_headers(1, 1, 1, 0, 0, 0);
1979 * When in summary mode, always show ALL messages instead of just
1980 * new or old. Otherwise, show what the user asked for.
1982 if (!strcmp(oper, "readnew")) {
1983 strcpy(cmd, "MSGS NEW");
1985 else if (!strcmp(oper, "readold")) {
1986 strcpy(cmd, "MSGS OLD");
1989 strcpy(cmd, "MSGS ALL");
1992 if ((WC->wc_view == VIEW_MAILBOX) && (maxmsgs > 1)) {
1994 strcpy(cmd, "MSGS ALL");
1997 if ((WC->wc_view == VIEW_ADDRESSBOOK) && (maxmsgs > 1)) {
1999 strcpy(cmd, "MSGS ALL");
2004 strcpy(cmd, "MSGS ALL|||1"); /**< fetch header summary */
2010 * Are we doing a summary view? If so, we need to know old messages
2011 * and new messages, so we can do that pretty boldface thing for the
2014 strcpy(old_msgs, "");
2017 serv_getln(buf, sizeof buf);
2018 if (buf[0] == '2') {
2019 strcpy(old_msgs, &buf[4]);
2023 is_singlecard = atoi(bstr("is_singlecard"));
2025 if (WC->wc_view == VIEW_CALENDAR) { /**< calendar */
2027 strcpy(cmd, "MSGS ALL");
2030 if (WC->wc_view == VIEW_TASKS) { /**< tasks */
2032 strcpy(cmd, "MSGS ALL");
2035 if (WC->wc_view == VIEW_NOTES) { /**< notes */
2037 strcpy(cmd, "MSGS ALL");
2041 nummsgs = load_msg_ptrs(cmd, is_summary);
2044 if ((!is_tasks) && (!is_calendar) && (!is_notes) && (!is_addressbook)) {
2046 if (!strcmp(oper, "readnew")) {
2047 wprintf(_("No new messages."));
2048 } else if (!strcmp(oper, "readold")) {
2049 wprintf(_("No old messages."));
2051 wprintf(_("No messages here."));
2060 for (a = 0; a < nummsgs; ++a) {
2061 /** Are you a new message, or an old message? */
2063 if (is_msg_in_mset(old_msgs, WC->msgarr[a])) {
2064 WC->summ[a].is_new = 0;
2067 WC->summ[a].is_new = 1;
2073 if (startmsg == 0L) {
2075 startmsg = WC->msgarr[(nummsgs >= maxmsgs) ? (nummsgs - maxmsgs) : 0];
2078 startmsg = WC->msgarr[0];
2083 if (!strcasecmp(sortby, "subject")) {
2084 qsort(WC->summ, WC->num_summ,
2085 sizeof(struct message_summary), summcmp_subj);
2087 else if (!strcasecmp(sortby, "rsubject")) {
2088 qsort(WC->summ, WC->num_summ,
2089 sizeof(struct message_summary), summcmp_rsubj);
2091 else if (!strcasecmp(sortby, "sender")) {
2092 qsort(WC->summ, WC->num_summ,
2093 sizeof(struct message_summary), summcmp_sender);
2095 else if (!strcasecmp(sortby, "rsender")) {
2096 qsort(WC->summ, WC->num_summ,
2097 sizeof(struct message_summary), summcmp_rsender);
2099 else if (!strcasecmp(sortby, "date")) {
2100 qsort(WC->summ, WC->num_summ,
2101 sizeof(struct message_summary), summcmp_date);
2103 else if (!strcasecmp(sortby, "rdate")) {
2104 qsort(WC->summ, WC->num_summ,
2105 sizeof(struct message_summary), summcmp_rdate);
2109 if (!strcasecmp(sortby, "subject")) {
2110 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsubject\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2112 else if (!strcasecmp(sortby, "rsubject")) {
2113 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2116 subjsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=subject\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2119 if (!strcasecmp(sortby, "sender")) {
2120 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rsender\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2122 else if (!strcasecmp(sortby, "rsender")) {
2123 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2126 sendsort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=sender\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2129 if (!strcasecmp(sortby, "date")) {
2130 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/down_pointer.gif\" /></a>" ;
2132 else if (!strcasecmp(sortby, "rdate")) {
2133 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=date\"><img border=\"0\" src=\"static/up_pointer.gif\" /></a>" ;
2136 datesort_button = "<a href=\"readfwd?startmsg=1?maxmsgs=9999999?summary=1?sortby=rdate\"><img border=\"0\" src=\"static/sort_none.gif\" /></a>" ;
2140 wprintf("</div>\n"); /** end of 'content' div */
2142 wprintf("<script language=\"javascript\" type=\"text/javascript\">"
2143 " document.onkeydown = CtdlMsgListKeyPress; "
2144 " if (document.layers) { "
2145 " document.captureEvents(Event.KEYPRESS); "
2150 /** note that Date and Delete are now in the same column */
2151 wprintf("<div id=\"message_list_hdr\">"
2152 "<div class=\"fix_scrollbar_bug\">"
2153 "<table cellspacing=0 style=\"width:100%%\">"
2156 wprintf("<td width=%d%%><b><i>%s</i></b> %s</td>"
2157 "<td width=%d%%><b><i>%s</i></b> %s</td>"
2158 "<td width=%d%%><b><i>%s</i></b> %s"
2160 "<input type=\"submit\" name=\"delete_button\" style=\"font-size:6pt\" "
2161 " onClick=\"CtdlDeleteSelectedMessages(event)\" "
2167 _("Subject"), subjsort_button,
2168 SENDER_COL_WIDTH_PCT,
2169 _("Sender"), sendsort_button,
2170 DATE_PLUS_BUTTONS_WIDTH_PCT,
2171 _("Date"), datesort_button,
2174 wprintf("</table></div></div>\n");
2176 wprintf("<div id=\"message_list\">"
2178 "<div class=\"fix_scrollbar_bug\">\n"
2180 "<table class=\"mailbox_summary\" id=\"summary_headers\" rules=rows "
2181 "cellspacing=0 style=\"width:100%%;-moz-user-select:none;\">"
2185 for (a = 0; a < nummsgs; ++a) {
2186 if ((WC->msgarr[a] >= startmsg) && (num_displayed < maxmsgs)) {
2188 /** Display the message */
2190 display_summarized(a);
2192 else if (is_addressbook) {
2193 fetch_ab_name(WC->msgarr[a], buf);
2195 addrbook = realloc(addrbook,
2196 (sizeof(struct addrbookent) * num_ab) );
2197 safestrncpy(addrbook[num_ab-1].ab_name, buf,
2198 sizeof(addrbook[num_ab-1].ab_name));
2199 addrbook[num_ab-1].ab_msgnum = WC->msgarr[a];
2201 else if (is_calendar) {
2202 display_calendar(WC->msgarr[a]);
2204 else if (is_tasks) {
2205 display_task(WC->msgarr[a]);
2207 else if (is_notes) {
2208 display_note(WC->msgarr[a]);
2211 if (displayed_msgs == NULL) {
2212 displayed_msgs = malloc(sizeof(long) *
2213 (maxmsgs<nummsgs ? maxmsgs : nummsgs));
2215 displayed_msgs[num_displayed] = WC->msgarr[a];
2218 if (lowest_displayed < 0) lowest_displayed = a;
2219 highest_displayed = a;
2226 * Set the "is_bbview" variable if it appears that we are looking at
2227 * a classic bulletin board view.
2229 if ((!is_tasks) && (!is_calendar) && (!is_addressbook)
2230 && (!is_notes) && (!is_singlecard) && (!is_summary)) {
2235 if (displayed_msgs != NULL) {
2237 qsort(displayed_msgs, num_displayed, sizeof(long), longcmp_r);
2240 /** if we do a split bbview in the future, begin messages div here */
2242 for (a=0; a<num_displayed; ++a) {
2243 read_message(displayed_msgs[a], 0, "");
2246 /** if we do a split bbview in the future, end messages div here */
2248 free(displayed_msgs);
2249 displayed_msgs = NULL;
2254 "</div>\n"); /**< end of 'fix_scrollbar_bug' div */
2255 wprintf("</div>"); /**< end of 'message_list' div */
2257 /** Here's the grab-it-to-resize-the-message-list widget */
2258 wprintf("<div id=\"resize_msglist\" "
2259 "onMouseDown=\"CtdlResizeMsgListMouseDown(event)\">"
2260 "<div class=\"fix_scrollbar_bug\">"
2261 "<table width=100%% border=3 cellspacing=0 "
2262 "bgcolor=\"#cccccc\" "
2263 "cellpadding=0><TR><TD> </td></tr></table>"
2267 wprintf("<div id=\"preview_pane\">"); /**< The preview pane will initially be empty */
2271 * Bump these because although we're thinking in zero base, the user
2272 * is a drooling idiot and is thinking in one base.
2275 ++highest_displayed;
2278 * If we're not currently looking at ALL requested
2279 * messages, then display the selector bar
2282 /** begin bbview scroller */
2283 wprintf("<form name=\"msgomatic\">");
2284 wprintf(_("Reading #"), lowest_displayed, highest_displayed);
2286 wprintf("<select name=\"whichones\" size=\"1\" "
2287 "OnChange=\"location.href=msgomatic.whichones.options"
2288 "[selectedIndex].value\">\n");
2291 for (b=nummsgs-1; b>=0; b = b - maxmsgs) {
2293 lo = b - maxmsgs + 2;
2295 wprintf("<option %s value="
2300 "%d-%d</option> \n",
2301 ((WC->msgarr[lo-1] == startmsg) ? "selected" : ""),
2310 for (b=0; b<nummsgs; b = b + maxmsgs) {
2312 hi = b + maxmsgs + 1;
2313 if (hi > nummsgs) hi = nummsgs;
2314 wprintf("<option %s value="
2319 "%d-%d</option> \n",
2320 ((WC->msgarr[b] == startmsg) ? "selected" : ""),
2329 wprintf("<option value=\"%s?startmsg=%ld"
2330 "?maxmsgs=9999999?summary=%d\">"
2334 WC->msgarr[0], is_summary);
2336 wprintf("</select> ");
2337 wprintf(_("of %d messages."), nummsgs);
2339 /** forward/reverse */
2340 wprintf(" <select name=\"direction\" size=\"1\" "
2341 "OnChange=\"location.href=msgomatic.direction.options"
2342 "[selectedIndex].value\">\n"
2345 wprintf("<option %s value=\"%s?sortby=forward\">oldest to newest</option>\n",
2346 (bbs_reverse ? "" : "selected"),
2350 wprintf("<option %s value=\"%s?sortby=reverse\">newest to oldest</option>\n",
2351 (bbs_reverse ? "selected" : ""),
2355 wprintf("</select></form>\n");
2356 /** end bbview scroller */
2361 do_tasks_view(); /** Render the task list */
2365 do_calendar_view(); /** Render the calendar */
2368 if (is_addressbook) {
2369 do_addrbook_view(addrbook, num_ab); /** Render the address book */
2372 /** Note: wDumpContent() will output one additional </div> tag. */
2374 if (addrbook != NULL) free(addrbook);
2376 /** free the summary */
2377 if (WC->summ != NULL) {
2386 * \brief Back end for post_message()
2387 * ... this is where the actual message gets transmitted to the server.
2389 void post_mime_to_server(void) {
2391 int is_multipart = 0;
2393 struct wc_attachment *att;
2395 size_t encoded_length;
2397 /** RFC2045 requires this, and some clients look for it... */
2398 serv_puts("MIME-Version: 1.0");
2400 /** If there are attachments, we have to do multipart/mixed */
2401 if (WC->first_attachment != NULL) {
2406 sprintf(boundary, "---Citadel-Multipart-%s-%04x%04x---",
2407 serv_info.serv_fqdn,
2412 /** Remember, serv_printf() appends an extra newline */
2413 serv_printf("Content-type: multipart/mixed; "
2414 "boundary=\"%s\"\n", boundary);
2415 serv_printf("This is a multipart message in MIME format.\n");
2416 serv_printf("--%s", boundary);
2419 serv_puts("Content-type: text/html; charset=utf-8");
2421 serv_puts("<html><body>\n"); /** Future templates go here */
2422 text_to_server(bstr("msgtext"), 0);
2423 serv_puts("</body></html>\n");
2428 /** Add in the attachments */
2429 for (att = WC->first_attachment; att!=NULL; att=att->next) {
2431 encoded_length = ((att->length * 150) / 100);
2432 encoded = malloc(encoded_length);
2433 if (encoded == NULL) break;
2434 CtdlEncodeBase64(encoded, att->data, att->length);
2436 serv_printf("--%s", boundary);
2437 serv_printf("Content-type: %s", att->content_type);
2438 serv_printf("Content-disposition: attachment; "
2439 "filename=\"%s\"", att->filename);
2440 serv_puts("Content-transfer-encoding: base64");
2442 serv_write(encoded, strlen(encoded));
2447 serv_printf("--%s--", boundary);
2455 * \brief Post message (or don't post message)
2457 * Note regarding the "dont_post" variable:
2458 * A random value (actually, it's just a timestamp) is inserted as a hidden
2459 * field called "postseq" when the display_enter page is generated. This
2460 * value is checked when posting, using the static variable dont_post. If a
2461 * user attempts to post twice using the same dont_post value, the message is
2462 * discarded. This prevents the accidental double-saving of the same message
2463 * if the user happens to click the browser "back" button.
2465 void post_message(void)
2468 static long dont_post = (-1L);
2469 struct wc_attachment *att, *aptr;
2470 int is_anonymous = 0;
2472 if (!strcasecmp(bstr("is_anonymous"), "yes")) {
2476 if (WC->upload_length > 0) {
2478 /** There's an attachment. Save it to this struct... */
2479 att = malloc(sizeof(struct wc_attachment));
2480 memset(att, 0, sizeof(struct wc_attachment));
2481 att->length = WC->upload_length;
2482 strcpy(att->content_type, WC->upload_content_type);
2483 strcpy(att->filename, WC->upload_filename);
2486 /** And add it to the list. */
2487 if (WC->first_attachment == NULL) {
2488 WC->first_attachment = att;
2491 aptr = WC->first_attachment;
2492 while (aptr->next != NULL) aptr = aptr->next;
2497 * Mozilla sends a simple filename, which is what we want,
2498 * but Satan's Browser sends an entire pathname. Reduce
2499 * the path to just a filename if we need to.
2501 while (num_tokens(att->filename, '/') > 1) {
2502 remove_token(att->filename, 0, '/');
2504 while (num_tokens(att->filename, '\\') > 1) {
2505 remove_token(att->filename, 0, '\\');
2509 * Transfer control of this memory from the upload struct
2510 * to the attachment struct.
2512 att->data = WC->upload;
2513 WC->upload_length = 0;
2519 if (strlen(bstr("cancel_button")) > 0) {
2520 sprintf(WC->ImportantMessage,
2521 _("Cancelled. Message was not posted."));
2522 } else if (strlen(bstr("attach_button")) > 0) {
2525 } else if (atol(bstr("postseq")) == dont_post) {
2526 sprintf(WC->ImportantMessage,
2527 _("Automatically cancelled because you have already "
2528 "saved this message."));
2530 sprintf(buf, "ENT0 1|%s|%d|4|%s|||%s|%s|%s",
2539 serv_getln(buf, sizeof buf);
2540 if (buf[0] == '4') {
2541 post_mime_to_server();
2542 if ( (strlen(bstr("recp")) > 0)
2543 || (strlen(bstr("cc")) > 0)
2544 || (strlen(bstr("bcc")) > 0)
2546 sprintf(WC->ImportantMessage, _("Message has been sent.\n"));
2549 sprintf(WC->ImportantMessage, _("Message has been posted.\n"));
2551 dont_post = atol(bstr("postseq"));
2553 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2559 free_attachments(WC);
2560 readloop("readnew");
2567 * \brief display the message entry screen
2569 void display_enter(void)
2574 struct wc_attachment *att;
2575 int recipient_required = 0;
2576 int recipient_bad = 0;
2578 int is_anonymous = 0;
2579 long existing_page = (-1L);
2581 if (strlen(bstr("force_room")) > 0) {
2582 gotoroom(bstr("force_room"));
2585 if (!strcasecmp(bstr("is_anonymous"), "yes")) {
2590 * Are we perhaps in an address book view? If so, then an "enter
2591 * message" command really means "add new entry."
2593 if (WC->wc_view == VIEW_ADDRESSBOOK) {
2594 do_edit_vcard(-1, "", "");
2598 #ifdef WEBCIT_WITH_CALENDAR_SERVICE
2600 * Are we perhaps in a calendar view? If so, then an "enter
2601 * message" command really means "add new calendar item."
2603 if (WC->wc_view == VIEW_CALENDAR) {
2604 display_edit_event();
2609 * Are we perhaps in a tasks view? If so, then an "enter
2610 * message" command really means "add new task."
2612 if (WC->wc_view == VIEW_TASKS) {
2613 display_edit_task();
2619 * Otherwise proceed normally.
2620 * Do a custom room banner with no navbar...
2622 output_headers(1, 1, 2, 0, 0, 0);
2623 wprintf("<div id=\"banner\">\n");
2624 embed_room_banner(NULL, navbar_none);
2625 wprintf("</div>\n");
2626 wprintf("<div id=\"content\">\n"
2627 "<div class=\"fix_scrollbar_bug\">"
2628 "<table width=100%% border=0 bgcolor=\"#ffffff\"><tr><td>");
2630 /** First test to see whether this is a room that requires recipients to be entered */
2631 serv_puts("ENT0 0");
2632 serv_getln(buf, sizeof buf);
2633 if (!strncmp(buf, "570", 3)) { /** 570 means that we need a recipient here */
2634 recipient_required = 1;
2636 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2637 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2641 /** Now check our actual recipients if there are any */
2642 if (recipient_required) {
2643 sprintf(buf, "ENT0 0|%s|%d|0||||%s|%s|%s", bstr("recp"), is_anonymous,
2644 bstr("cc"), bstr("bcc"), bstr("wikipage"));
2646 serv_getln(buf, sizeof buf);
2648 if (!strncmp(buf, "570", 3)) { /** 570 means we have an invalid recipient listed */
2649 if (strlen(bstr("recp")) + strlen(bstr("cc")) + strlen(bstr("bcc")) > 0) {
2653 else if (buf[0] != '2') { /** Any other error means that we cannot continue */
2654 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2659 /** If we got this far, we can display the message entry screen. */
2662 fmt_date(buf, now, 0);
2663 strcat(&buf[strlen(buf)], _(" <I>from</I> "));
2664 stresc(&buf[strlen(buf)], WC->wc_fullname, 1, 1);
2666 /* Don't need this anymore, it's in the input box below
2667 if (strlen(bstr("recp")) > 0) {
2668 strcat(&buf[strlen(buf)], _(" <I>to</I> "));
2669 stresc(&buf[strlen(buf)], bstr("recp"), 1, 1);
2673 strcat(&buf[strlen(buf)], _(" <I>in</I> "));
2674 stresc(&buf[strlen(buf)], WC->wc_roomname, 1, 1);
2676 /** begin message entry screen */
2677 wprintf("<form enctype=\"multipart/form-data\" "
2678 "method=\"POST\" action=\"post\" "
2679 "name=\"enterform\""
2681 wprintf("<input type=\"hidden\" name=\"postseq\" value=\"%ld\">\n", now);
2682 if (WC->wc_view == VIEW_WIKI) {
2683 wprintf("<input type=\"hidden\" name=\"wikipage\" value=\"%s\">\n", bstr("wikipage"));
2686 wprintf("<img src=\"static/newmess3_24x.gif\" align=middle alt=\" \">");
2687 wprintf("%s\n", buf); /** header bar */
2688 if (WC->room_flags & QR_ANONOPT) {
2690 "<input type=\"checkbox\" name=\"is_anonymous\" value=\"yes\" %s>",
2691 (is_anonymous ? "checked" : "")
2693 wprintf("Anonymous");
2695 wprintf("<br>\n"); /** header bar */
2697 wprintf("<table border=\"0\" width=\"100%%\">\n");
2698 if (recipient_required) {
2700 wprintf("<tr><td>");
2701 wprintf("<font size=-1>");
2705 "<input autocomplete=\"off\" type=\"text\" name=\"recp\" id=\"recp_id\" value=\"");
2706 escputs(bstr("recp"));
2707 wprintf("\" size=50 maxlength=1000 />");
2708 wprintf("<div class=\"auto_complete\" id=\"recp_name_choices\"></div>");
2709 wprintf("</td><td></td></tr>\n");
2711 wprintf("<tr><td>");
2712 wprintf("<font size=-1>");
2716 "<input autocomplete=\"off\" type=\"text\" name=\"cc\" id=\"cc_id\" value=\"");
2717 escputs(bstr("cc"));
2718 wprintf("\" size=50 maxlength=1000 />");
2719 wprintf("<div class=\"auto_complete\" id=\"cc_name_choices\"></div>");
2720 wprintf("</td><td></td></tr>\n");
2722 wprintf("<tr><td>");
2723 wprintf("<font size=-1>");
2727 "<input autocomplete=\"off\" type=\"text\" name=\"bcc\" id=\"bcc_id\" value=\"");
2728 escputs(bstr("bcc"));
2729 wprintf("\" size=50 maxlength=1000 />");
2730 wprintf("<div class=\"auto_complete\" id=\"bcc_name_choices\"></div>");
2731 wprintf("</td><td></td></tr>\n");
2733 /** Initialize the autocomplete ajax helpers (found in wclib.js) */
2734 wprintf("<script type=\"text/javascript\"> \n"
2735 " activate_entmsg_autocompleters(); \n"
2740 wprintf("<tr><td>");
2741 wprintf("<font size=-1>");
2742 wprintf(_("Subject (optional):"));
2745 "<input type=\"text\" name=\"subject\" value=\"");
2746 escputs(bstr("subject"));
2747 wprintf("\" size=50 maxlength=70></td><td>\n");
2749 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
2750 if (recipient_required) {
2751 wprintf(_("Send message"));
2753 wprintf(_("Post message"));
2756 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
2757 wprintf("</td></tr></table>\n");
2759 wprintf("<center>");
2761 wprintf("<textarea name=\"msgtext\" cols=\"80\" rows=\"15\">");
2763 /** If we're continuing from a previous edit, put our partially-composed message back... */
2764 msgescputs(bstr("msgtext"));
2766 /* If we're forwarding a message, insert it here... */
2767 if (atol(bstr("fwdquote")) > 0L) {
2768 wprintf("<br><div align=center><i>");
2769 wprintf(_("--- forwarded message ---"));
2770 wprintf("</i></div><br>");
2771 pullquote_message(atol(bstr("fwdquote")), 1);
2774 /** If we're replying quoted, insert the quote here... */
2775 else if (atol(bstr("replyquote")) > 0L) {
2778 pullquote_message(atol(bstr("replyquote")), 0);
2779 wprintf("</blockquote>\n\n");
2782 /** If we're editing a wiki page, insert the existing page here... */
2783 else if (WC->wc_view == VIEW_WIKI) {
2784 safestrncpy(buf, bstr("wikipage"), sizeof buf);
2785 str_wiki_index(buf);
2786 existing_page = locate_message_by_uid(buf);
2787 if (existing_page >= 0L) {
2788 pullquote_message(existing_page, 1);
2792 /** Insert our signature if appropriate... */
2793 if ( (WC->is_mailbox) && (strcmp(bstr("sig_inserted"), "yes")) ) {
2794 get_preference("use_sig", buf, sizeof buf);
2795 if (!strcasecmp(buf, "yes")) {
2796 get_preference("signature", ebuf, sizeof ebuf);
2797 euid_unescapize(buf, ebuf);
2798 wprintf("<br>--<br>");
2799 for (i=0; i<strlen(buf); ++i) {
2800 if (buf[i] == '\n') {
2803 else if (buf[i] == '<') {
2806 else if (buf[i] == '>') {
2809 else if (buf[i] == '&') {
2812 else if (buf[i] == '\"') {
2815 else if (buf[i] == '\'') {
2818 else if (isprint(buf[i])) {
2819 wprintf("%c", buf[i]);
2825 wprintf("</textarea>");
2826 wprintf("</center><br />\n");
2829 * The following script embeds the TinyMCE richedit control, and automatically
2830 * transforms the textarea into a richedit textarea.
2833 "<script language=\"javascript\" type=\"text/javascript\" src=\"tiny_mce/tiny_mce.js\"></script>\n"
2834 "<script language=\"javascript\" type=\"text/javascript\">"
2836 " mode : \"textareas\", width : \"100%%\", browsers : \"msie,gecko\", "
2837 " theme : \"advanced\", plugins : \"iespell\", "
2838 " theme_advanced_buttons1 : \"bold, italic, underline, strikethrough, justifyleft, justifycenter, justifyright, justifyfull, bullist, numlist, cut, copy, paste, link, image, help, forecolor, iespell, code\", "
2839 " theme_advanced_buttons2 : \"\", "
2840 " theme_advanced_buttons3 : \"\" "
2846 /** Enumerate any attachments which are already in place... */
2847 wprintf("<img src=\"static/diskette_24x.gif\" border=0 "
2848 "align=middle height=16 width=16> ");
2849 wprintf(_("Attachments:"));
2851 wprintf("<select name=\"which_attachment\" size=1>");
2852 for (att = WC->first_attachment; att != NULL; att = att->next) {
2853 wprintf("<option value=\"");
2854 urlescputs(att->filename);
2856 escputs(att->filename);
2857 /* wprintf(" (%s, %d bytes)",att->content_type,att->length); */
2858 wprintf("</option>\n");
2860 wprintf("</select>");
2862 /** Now offer the ability to attach additional files... */
2863 wprintf(" ");
2864 wprintf(_("Attach file:"));
2865 wprintf(" <input NAME=\"attachfile\" "
2866 "SIZE=16 TYPE=\"file\">\n "
2867 "<input type=\"submit\" name=\"attach_button\" value=\"%s\">\n", _("Add"));
2869 /** Seth asked for these to be at the top *and* bottom... */
2870 wprintf("<input type=\"submit\" name=\"send_button\" value=\"");
2871 if (recipient_required) {
2872 wprintf(_("Send message"));
2874 wprintf(_("Post message"));
2877 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">\n", _("Cancel"));
2879 /** Make sure we only insert our signature once */
2880 if (strcmp(bstr("sig_inserted"), "yes")) {
2881 wprintf("<INPUT TYPE=\"hidden\" NAME=\"sig_inserted\" VALUE=\"yes\">\n");
2884 wprintf("</form>\n");
2886 wprintf("</td></tr></table></div>\n");
2887 DONE: wDumpContent(1);
2893 * \brief delete a message
2895 void delete_msg(void)
2900 msgid = atol(bstr("msgid"));
2902 output_headers(1, 1, 1, 0, 0, 0);
2904 if (WC->wc_is_trash) { /** Delete from Trash is a real delete */
2905 serv_printf("DELE %ld", msgid);
2907 else { /** Otherwise move it to Trash */
2908 serv_printf("MOVE %ld|_TRASH_|0", msgid);
2911 serv_getln(buf, sizeof buf);
2912 wprintf("<EM>%s</EM><br />\n", &buf[4]);
2921 * \brief Confirm move of a message
2923 void confirm_move_msg(void)
2929 msgid = atol(bstr("msgid"));
2932 output_headers(1, 1, 2, 0, 0, 0);
2933 wprintf("<div id=\"banner\">\n");
2934 wprintf("<TABLE WIDTH=100%% BORDER=0><TR><TD>");
2935 wprintf("<SPAN CLASS=\"titlebar\">");
2936 wprintf(_("Confirm move of message"));
2937 wprintf("</SPAN>\n");
2938 wprintf("</TD></TR></TABLE>\n");
2939 wprintf("</div>\n<div id=\"content\">\n");
2941 wprintf("<CENTER>");
2943 wprintf(_("Move this message to:"));
2944 wprintf("<br />\n");
2946 wprintf("<form METHOD=\"POST\" action=\"move_msg\">\n");
2947 wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgid\" VALUE=\"%s\">\n", bstr("msgid"));
2949 wprintf("<SELECT NAME=\"target_room\" SIZE=5>\n");
2951 serv_getln(buf, sizeof buf);
2952 if (buf[0] == '1') {
2953 while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
2954 extract_token(targ, buf, 0, '|', sizeof targ);
2955 wprintf("<OPTION>");
2960 wprintf("</SELECT>\n");
2961 wprintf("<br />\n");
2963 wprintf("<INPUT TYPE=\"submit\" NAME=\"move_button\" VALUE=\"%s\">", _("Move"));
2965 wprintf("<INPUT TYPE=\"submit\" NAME=\"cancel_button\" VALUE=\"%s\">", _("Cancel"));
2966 wprintf("</form></CENTER>\n");
2968 wprintf("</CENTER>\n");
2974 * \brief move a message to another folder
2981 msgid = atol(bstr("msgid"));
2983 if (strlen(bstr("move_button")) > 0) {
2984 sprintf(buf, "MOVE %ld|%s", msgid, bstr("target_room"));
2986 serv_getln(buf, sizeof buf);
2987 sprintf(WC->ImportantMessage, "%s", &buf[4]);
2989 sprintf(WC->ImportantMessage, (_("The message was not moved.")));
2992 readloop("readnew");