+
+/*
+ * html print a vcard
+ * display_vcard() calls this after parsing the textual vCard into
+ * our 'struct vCard' data object.
+ *
+ * Set 'full' to nonzero to display the full card, otherwise it will only
+ * show a summary line.
+ *
+ * This code is a bit ugly, so perhaps an explanation is due: we do this
+ * in two passes through the vCard fields. On the first pass, we process
+ * fields we understand, and then render them in a pretty fashion at the
+ * end. Then we make a second pass, outputting all the fields we don't
+ * understand in a simple two-column name/value format.
+ * v the vCard to display
+ * full display all items of the vcard?
+ * msgnum Citadel message pointer
+ */
+void display_parsed_vcard(StrBuf *Target, struct vCard *v, int full, wc_mime_attachment *Mime)
+{
+ int i, j;
+ char buf[SIZ];
+ char *name;
+ int is_qp = 0;
+ int is_b64 = 0;
+ char *thisname, *thisvalue;
+ char firsttoken[SIZ];
+ int pass;
+
+ char fullname[SIZ];
+ char title[SIZ];
+ char org[SIZ];
+ char phone[SIZ];
+ char mailto[SIZ];
+
+ strcpy(fullname, "");
+ strcpy(phone, "");
+ strcpy(mailto, "");
+ strcpy(title, "");
+ strcpy(org, "");
+
+ if (!full) {
+ StrBufAppendPrintf(Target, "<td>");
+ name = vcard_get_prop(v, "fn", 1, 0, 0);
+ if (name != NULL) {
+ StrEscAppend(Target, NULL, name, 0, 0);
+ }
+ else if (name = vcard_get_prop(v, "n", 1, 0, 0), name != NULL) {
+ strcpy(fullname, name);
+ vcard_n_prettyize(fullname);
+ StrEscAppend(Target, NULL, fullname, 0, 0);
+ }
+ else {
+ StrBufAppendPrintf(Target, " ");
+ }
+ StrBufAppendPrintf(Target, "</td>");
+ return;
+ }
+
+ StrBufAppendPrintf(Target, "<div align=\"center\">"
+ "<table bgcolor=\"#aaaaaa\" width=\"50%%\">");
+ for (pass=1; pass<=2; ++pass) {
+
+ if (v->numprops) for (i=0; i<(v->numprops); ++i) {
+ int len;
+ thisname = strdup(v->prop[i].name);
+ extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
+
+ for (j=0; j<num_tokens(thisname, ';'); ++j) {
+ extract_token(buf, thisname, j, ';', sizeof buf);
+ if (!strcasecmp(buf, "encoding=quoted-printable")) {
+ is_qp = 1;
+ remove_token(thisname, j, ';');
+ }
+ if (!strcasecmp(buf, "encoding=base64")) {
+ is_b64 = 1;
+ remove_token(thisname, j, ';');
+ }
+ }
+
+ len = strlen(v->prop[i].value);
+ /* if we have some untagged QP, detect it here. */
+ if (!is_qp && (strstr(v->prop[i].value, "=?")!=NULL))
+ utf8ify_rfc822_string(&v->prop[i].value);
+
+ if (is_qp) {
+ // %ff can become 6 bytes in utf8
+ thisvalue = malloc(len * 2 + 3);
+ j = CtdlDecodeQuotedPrintable(
+ thisvalue, v->prop[i].value,
+ len);
+ thisvalue[j] = 0;
+ }
+ else if (is_b64) {
+ // ff will become one byte..
+ thisvalue = malloc(len + 50);
+ CtdlDecodeBase64(
+ thisvalue, v->prop[i].value,
+ strlen(v->prop[i].value) );
+ }
+ else {
+ thisvalue = strdup(v->prop[i].value);
+ }
+
+ /* Various fields we may encounter ***/
+
+ /* N is name, but only if there's no FN already there */
+ if (!strcasecmp(firsttoken, "n")) {
+ if (IsEmptyStr(fullname)) {
+ strcpy(fullname, thisvalue);
+ vcard_n_prettyize(fullname);
+ }
+ }
+
+ /* FN (full name) is a true 'display name' field */
+ else if (!strcasecmp(firsttoken, "fn")) {
+ strcpy(fullname, thisvalue);
+ }
+
+ /* title */
+ else if (!strcasecmp(firsttoken, "title")) {
+ strcpy(title, thisvalue);
+ }
+
+ /* organization */
+ else if (!strcasecmp(firsttoken, "org")) {
+ strcpy(org, thisvalue);
+ }
+
+ else if (!strcasecmp(firsttoken, "email")) {
+ size_t len;
+ if (!IsEmptyStr(mailto)) strcat(mailto, "<br>");
+ strcat(mailto,
+ "<a href=\"display_enter"
+ "?force_room=_MAIL_?recp=");
+
+ len = strlen(mailto);
+ urlesc(&mailto[len], SIZ - len, "\"");
+ len = strlen(mailto);
+ urlesc(&mailto[len], SIZ - len, fullname);
+ len = strlen(mailto);
+ urlesc(&mailto[len], SIZ - len, "\" <");
+ len = strlen(mailto);
+ urlesc(&mailto[len], SIZ - len, thisvalue);
+ len = strlen(mailto);
+ urlesc(&mailto[len], SIZ - len, ">");
+
+ strcat(mailto, "\">");
+ len = strlen(mailto);
+ stresc(mailto+len, SIZ - len, thisvalue, 1, 1);
+ strcat(mailto, "</A>");
+ }
+ else if (!strcasecmp(firsttoken, "tel")) {
+ if (!IsEmptyStr(phone)) strcat(phone, "<br>");
+ strcat(phone, thisvalue);
+ for (j=0; j<num_tokens(thisname, ';'); ++j) {
+ extract_token(buf, thisname, j, ';', sizeof buf);
+ if (!strcasecmp(buf, "tel"))
+ strcat(phone, "");
+ else if (!strcasecmp(buf, "work"))
+ strcat(phone, _(" (work)"));
+ else if (!strcasecmp(buf, "home"))
+ strcat(phone, _(" (home)"));
+ else if (!strcasecmp(buf, "cell"))
+ strcat(phone, _(" (cell)"));
+ else {
+ strcat(phone, " (");
+ strcat(phone, buf);
+ strcat(phone, ")");
+ }
+ }
+ }
+ else if (!strcasecmp(firsttoken, "adr")) {
+ if (pass == 2) {
+ StrBufAppendPrintf(Target, "<tr><td>");
+ StrBufAppendPrintf(Target, _("Address:"));
+ StrBufAppendPrintf(Target, "</td><td>");
+ for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
+ extract_token(buf, thisvalue, j, ';', sizeof buf);
+ if (!IsEmptyStr(buf)) {
+ StrEscAppend(Target, NULL, buf, 0, 0);
+ if (j<3) StrBufAppendPrintf(Target, "<br>");
+ else StrBufAppendPrintf(Target, " ");
+ }
+ }
+ StrBufAppendPrintf(Target, "</td></tr>\n");
+ }
+ }
+ /* else if (!strcasecmp(firsttoken, "photo") && full && pass == 2) {
+ // Only output on second pass
+ StrBufAppendPrintf(Target, "<tr><td>");
+ StrBufAppendPrintf(Target, _("Photo:"));
+ StrBufAppendPrintf(Target, "</td><td>");
+ StrBufAppendPrintf(Target, "<img src=\"/vcardphoto/%ld/\" alt=\"Contact photo\"/>",msgnum);
+ StrBufAppendPrintf(Target, "</td></tr>\n");
+ } */
+ else if (!strcasecmp(firsttoken, "version")) {
+ /* ignore */
+ }
+ else if (!strcasecmp(firsttoken, "rev")) {
+ /* ignore */
+ }
+ else if (!strcasecmp(firsttoken, "label")) {
+ /* ignore */
+ }
+ else {
+
+ /*** Don't show extra fields. They're ugly.
+ if (pass == 2) {
+ StrBufAppendPrintf(Target, "<TR><TD>");
+ StrEscAppend(Target, NULL, thisname, 0, 0);
+ StrBufAppendPrintf(Target, "</TD><TD>");
+ StrEscAppend(Target, NULL, thisvalue, 0, 0);
+ StrBufAppendPrintf(Target, "</TD></TR>\n");
+ }
+ ***/
+ }
+
+ free(thisname);
+ free(thisvalue);
+ }
+
+ if (pass == 1) {
+ StrBufAppendPrintf(Target, "<tr bgcolor=\"#aaaaaa\">"
+ "<td colspan=2 bgcolor=\"#ffffff\">"
+ "<img align=\"center\" src=\"static/webcit_icons/essen/32x32/contact.png\">"
+ "<font size=\"+1\"><b>");
+ StrEscAppend(Target, NULL, fullname, 0, 0);
+ StrBufAppendPrintf(Target, "</b></font>");
+ if (!IsEmptyStr(title)) {
+ StrBufAppendPrintf(Target, "<div align=\"right>\"");
+ StrEscAppend(Target, NULL, title, 0, 0);
+ StrBufAppendPrintf(Target, "</div>");
+ }
+ if (!IsEmptyStr(org)) {
+ StrBufAppendPrintf(Target, "<div align=\"right\">");
+ StrEscAppend(Target, NULL, org, 0, 0);
+ StrBufAppendPrintf(Target, "</div>");
+ }
+ StrBufAppendPrintf(Target, "</td></tr>\n");
+
+ if (!IsEmptyStr(phone)) {
+ StrBufAppendPrintf(Target, "<tr><td>");
+ StrBufAppendPrintf(Target, _("Telephone:"));
+ StrBufAppendPrintf(Target, "</td><td>%s</td></tr>\n", phone);
+ }
+ if (!IsEmptyStr(mailto)) {
+ StrBufAppendPrintf(Target, "<tr><td>");
+ StrBufAppendPrintf(Target, _("E-mail:"));
+ StrBufAppendPrintf(Target, "</td><td>%s</td></tr>\n", mailto);
+ }
+ }
+
+ }
+
+ StrBufAppendPrintf(Target, "</table></div>\n");
+}
+
+/*
+ * html print a vcard
+ * display_vcard() calls this after parsing the textual vCard into
+ * our 'struct vCard' data object.
+ *
+ * Set 'full' to nonzero to display the full card, otherwise it will only
+ * show a summary line.
+ *
+ * This code is a bit ugly, so perhaps an explanation is due: we do this
+ * in two passes through the vCard fields. On the first pass, we process
+ * fields we understand, and then render them in a pretty fashion at the
+ * end. Then we make a second pass, outputting all the fields we don't
+ * understand in a simple two-column name/value format.
+ * v the vCard to display
+ * full display all items of the vcard?
+ * msgnum Citadel message pointer
+ */
+void parse_vcard(StrBuf *Target, struct vCard *v, HashList *VC, int full, wc_mime_attachment *Mime)
+{
+ StrBuf *Val = NULL;
+ StrBuf *Swap = NULL;
+ int i, j;
+ char buf[SIZ];
+ int is_qp = 0;
+ int is_b64 = 0;
+ StrBuf *thisname = NULL;
+ char firsttoken[SIZ];
+ void *V;
+
+ Swap = NewStrBuf ();
+ thisname = NewStrBuf();
+ for (i=0; i<(v->numprops); ++i) {
+ is_qp = 0;
+ is_b64 = 0;
+ StrBufPlain(thisname, v->prop[i].name, -1);
+ StrBufLowerCase(thisname);
+
+ /*len = */extract_token(firsttoken, ChrPtr(thisname), 0, ';', sizeof firsttoken);
+
+ for (j=0; j<num_tokens(ChrPtr(thisname), ';'); ++j) {
+ extract_token(buf, ChrPtr(thisname), j, ';', sizeof buf);
+ if (!strcasecmp(buf, "encoding=quoted-printable")) {
+ is_qp = 1;
+/* remove_token(thisname, j, ';');*/
+ }
+ if (!strcasecmp(buf, "encoding=base64")) {
+ is_b64 = 1;
+/* remove_token(thisname, j, ';');*/
+ }
+ }
+
+ /* copy over the payload into a StrBuf */
+ Val = NewStrBufPlain(v->prop[i].value, -1);
+
+ /* if we have some untagged QP, detect it here. */
+ if (is_qp || (strstr(v->prop[i].value, "=?")!=NULL)){
+ StrBuf *b;
+ StrBuf_RFC822_to_Utf8(Swap, Val, NULL, NULL); /* default charset, current charset */
+ b = Val;
+ Val = Swap;
+ Swap = b;
+ FlushStrBuf(Swap);
+ }
+ else if (is_b64) {
+ StrBufDecodeBase64(Val);
+
+ }
+ syslog(1, "%s [%s][%s]",
+ firsttoken,
+ ChrPtr(Val),
+ v->prop[i].value);
+ if (GetHash(VCToEnum, firsttoken, strlen(firsttoken), &V))
+ {
+ eVC evc = (eVC) V;
+ Put(VC, IKEY(evc), Val, HFreeStrBuf);
+ syslog(1, "[%ul]\n", evc);
+ Val = NULL;
+ }
+ else
+ syslog(1, "[]\n");
+/*
+TODO: check for layer II
+ else
+ {
+ long max = num_tokens(thisname, ';');
+ firsttoken[len] = '_';
+
+ for (j = 0; j < max; j++) {
+// firsttoken[len]
+
+ extract_token(buf, thisname, j, ';', sizeof (buf));
+ if (!strcasecmp(buf, "tel"))
+ strcat(phone, "");
+ else if (!strcasecmp(buf, "work"))
+ strcat(phone, _(" (work)"));
+ else if (!strcasecmp(buf, "home"))
+ strcat(phone, _(" (home)"));
+ else if (!strcasecmp(buf, "cell"))
+ strcat(phone, _(" (cell)"));
+ else {
+ strcat(phone, " (");
+ strcat(phone, buf);
+ strcat(phone, ")");
+ }
+ }
+ }
+
+ }
+*/
+
+ FreeStrBuf(&Val);
+ free(thisname);
+ thisname = NULL;
+ }
+
+}
+
+void tmplput_VCARD_ITEM(StrBuf *Target, WCTemplputParams *TP)
+{
+ HashList *VC = CTX;
+ eVC evc;
+ void *vStr;
+
+ evc = GetTemplateTokenNumber(Target, TP, 0, -1);
+ if (evc != -1)
+ {
+ if (GetHash(VC, IKEY(evc), &vStr))
+ {
+ StrBufAppendTemplate(Target, TP,
+ (StrBuf*) vStr,
+ 1);
+ }
+ }
+
+}
+
+void new_vcard (StrBuf *Target, struct vCard *v, int full, wc_mime_attachment *Mime)
+{
+ HashList *VC;
+ WCTemplputParams SubTP;
+
+ memset(&SubTP, 0, sizeof(WCTemplputParams));
+
+
+ VC = NewHash(0, Flathash);
+ parse_vcard(Target, v, VC, full, Mime);
+
+ SubTP.Filter.ContextType = CTX_VCARD;
+ SubTP.Context = VC;
+
+ DoTemplate(HKEY("test_vcard"), Target, &SubTP);
+ DeleteHash(&VC);
+}
+
+
+
+/*
+ * Display a textual vCard
+ * (Converts to a vCard object and then calls the actual display function)
+ * Set 'full' to nonzero to display the whole card instead of a one-liner.
+ * Or, if "storename" is non-NULL, just store the person's name in that
+ * buffer instead of displaying the card at all.
+ *
+ * vcard_source the buffer containing the vcard text
+ * alpha Display only if name begins with this letter of the alphabet
+ * full Display the full vCard (otherwise just the display name)
+ * storename If not NULL, also store the display name here
+ * msgnum Citadel message pointer
+ */
+void display_vcard(StrBuf *Target,
+ wc_mime_attachment *Mime,
+ char alpha,
+ int full,
+ char **storename,
+ long msgnum)
+{
+ struct vCard *v;
+ char *name;
+ StrBuf *Buf;
+ StrBuf *Buf2;
+ char this_alpha = 0;
+
+ v = VCardLoad(Mime->Data);
+
+ if (v == NULL) return;
+
+ name = vcard_get_prop(v, "n", 1, 0, 0);
+ if (name != NULL) {
+ Buf = NewStrBufPlain(name, -1);
+ Buf2 = NewStrBufPlain(NULL, StrLength(Buf));
+ StrBuf_RFC822_to_Utf8(Buf2, Buf, WC->DefaultCharset, NULL);
+ this_alpha = ChrPtr(Buf)[0];
+ FreeStrBuf(&Buf);
+ FreeStrBuf(&Buf2);
+ }
+
+ if (storename != NULL) {
+ fetchname_parsed_vcard(v, storename);
+ }
+ else if ((alpha == 0) ||
+ ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha))) ||
+ ((!isalpha(alpha)) && (!isalpha(this_alpha)))
+ )
+ {
+#ifdef XXX_XXX
+ new_vcard (Target, v, full, Mime);
+#else
+ display_parsed_vcard(Target, v, full, Mime);
+#endif
+ }
+
+ vcard_free(v);
+}
+
+
+
+/*
+ * Render the address book using info we gathered during the scan
+ *
+ * addrbook the addressbook to render
+ * num_ab the number of the addressbook
+ */
+void do_addrbook_view(addrbookent *addrbook, int num_ab) {
+ int i = 0;
+ int displayed = 0;
+ int bg = 0;
+ static int NAMESPERPAGE = 60;
+ int num_pages = 0;
+ int tabfirst = 0;
+ char tabfirst_label[64];
+ int tablast = 0;
+ char tablast_label[64];
+ char this_tablabel[64];
+ int page = 0;
+ char **tablabels;
+
+ if (num_ab == 0) {
+ wc_printf("<br><br><br><div align=\"center\"><i>");
+ wc_printf(_("This address book is empty."));
+ wc_printf("</i></div>\n");
+ return;
+ }
+
+ if (num_ab > 1) {
+ qsort(addrbook, num_ab, sizeof(addrbookent), abcmp);
+ }
+
+ num_pages = (num_ab / NAMESPERPAGE) + 1;
+
+ tablabels = malloc(num_pages * sizeof (char *));
+ if (tablabels == NULL) {
+ wc_printf("<br><br><br><div align=\"center\"><i>");
+ wc_printf(_("An internal error has occurred."));
+ wc_printf("</i></div>\n");
+ return;
+ }
+
+ for (i=0; i<num_pages; ++i) {
+ tabfirst = i * NAMESPERPAGE;
+ tablast = tabfirst + NAMESPERPAGE - 1;
+ if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
+ nametab(tabfirst_label, 64, addrbook[tabfirst].ab_name);
+ nametab(tablast_label, 64, addrbook[tablast].ab_name);
+ sprintf(this_tablabel, "%s - %s", tabfirst_label, tablast_label);
+ tablabels[i] = strdup(this_tablabel);
+ }
+
+ tabbed_dialog(num_pages, tablabels);
+ page = (-1);
+
+ for (i=0; i<num_ab; ++i) {
+
+ if ((i / NAMESPERPAGE) != page) { /* New tab */
+ page = (i / NAMESPERPAGE);
+ if (page > 0) {
+ wc_printf("</tr></table>\n");
+ end_tab(page-1, num_pages);
+ }
+ begin_tab(page, num_pages);
+ wc_printf("<table border=\"0\" cellspacing=\"0\" cellpadding=\"3\" width=\"100%%\">\n");
+ displayed = 0;
+ }
+
+ if ((displayed % 4) == 0) {
+ if (displayed > 0) {
+ wc_printf("</tr>\n");
+ }
+ bg = 1 - bg;
+ wc_printf("<tr bgcolor=\"#%s\">",
+ (bg ? "dddddd" : "ffffff")
+ );
+ }
+
+ wc_printf("<td>");
+
+ wc_printf("<a href=\"readfwd?startmsg=%ld?is_singlecard=1",
+ addrbook[i].ab_msgnum);
+ wc_printf("?maxmsgs=1?is_summary=0?alpha=%s\">", bstr("alpha"));
+ vcard_n_prettyize(addrbook[i].ab_name);
+ escputs(addrbook[i].ab_name);
+ wc_printf("</a></td>\n");
+ ++displayed;
+ }
+
+ /* Placeholders for empty columns at end */
+ if ((num_ab % 4) != 0) {
+ for (i=0; i<(4-(num_ab % 4)); ++i) {
+ wc_printf("<td> </td>");
+ }
+ }
+
+ wc_printf("</tr></table>\n");
+ end_tab((num_pages-1), num_pages);
+
+ begin_tab(num_pages, num_pages);
+ /* FIXME there ought to be something here */
+ end_tab(num_pages, num_pages);
+
+ for (i=0; i<num_pages; ++i) {
+ free(tablabels[i]);
+ }
+ free(tablabels);
+}
+
+
+
+
+/*
+ * Edit the vCard component of a MIME message.