webcit/vcard_edit.c

   1 /*
   2  * $Id$
   3  */
   4
   5 #include "webcit.h"
   6 #include "calendar.h"
   7
   8 /*
   9  * Record compare function for sorting address book indices
  10  */
  11 int abcmp(const void *ab1, const void *ab2) {
  12         return(strcasecmp(
  13                 (((const addrbookent *)ab1)->ab_name),
  14                 (((const addrbookent *)ab2)->ab_name)
  15         ));
  16 }
  17
  18
  19 /*
  20  * Helper function for do_addrbook_view()
  21  * Converts a name into a three-letter tab label
  22  */
  23 void nametab(char *tabbuf, long len, char *name) {
  24         stresc(tabbuf, len, name, 0, 0);
  25         tabbuf[0] = toupper(tabbuf[0]);
  26         tabbuf[1] = tolower(tabbuf[1]);
  27         tabbuf[2] = tolower(tabbuf[2]);
  28         tabbuf[3] = 0;
  29 }
  30
  31
  32 /*
  33  * If it's an old "Firstname Lastname" style record, try to convert it.
  34  */
  35 void lastfirst_firstlast(char *namebuf) {
  36         char firstname[SIZ];
  37         char lastname[SIZ];
  38         int i;
  39
  40         if (namebuf == NULL) return;
  41         if (strchr(namebuf, ';') != NULL) return;
  42
  43         i = num_tokens(namebuf, ' ');
  44         if (i < 2) return;
  45
  46         extract_token(lastname, namebuf, i-1, ' ', sizeof lastname);
  47         remove_token(namebuf, i-1, ' ');
  48         strcpy(firstname, namebuf);
  49         sprintf(namebuf, "%s; %s", lastname, firstname);
  50 }
  51
  52
  53
  54 wc_mime_attachment *load_vcard(message_summary *Msg)
  55 {
  56         HashPos  *it;
  57         StrBuf *FoundCharset = NewStrBuf();
  58         StrBuf *Error;
  59         void *vMime;
  60         const char *Key;
  61         long len;
  62         wc_mime_attachment *Mime;
  63         wc_mime_attachment *VCMime = NULL;
  64
  65         Msg->MsgBody =  (wc_mime_attachment*) malloc(sizeof(wc_mime_attachment));
  66         memset(Msg->MsgBody, 0, sizeof(wc_mime_attachment));
  67         Msg->MsgBody->msgnum = Msg->msgnum;
  68
  69         load_message(Msg, FoundCharset, &Error);
  70
  71         FreeStrBuf(&FoundCharset);
  72         /* look up the vcard... */
  73         it = GetNewHashPos(Msg->AllAttach, 0);
  74         while (GetNextHashPos(Msg->AllAttach, it, &len, &Key, &vMime) &&
  75                (vMime != NULL))
  76         {
  77                 Mime = (wc_mime_attachment*) vMime;
  78                 if ((strcmp(ChrPtr(Mime->ContentType),
  79                            "text/x-vcard") == 0) ||
  80                     (strcmp(ChrPtr(Mime->ContentType),
  81                             "text/vcard") == 0))
  82                 {
  83                         VCMime = Mime;
  84                         break;
  85                 }
  86         }
  87         DeleteHashPos(&it);
  88         if (VCMime == NULL)
  89                 return NULL;
  90
  91         MimeLoadData(VCMime);
  92         return VCMime;
  93 }
  94
  95 /*
  96  * fetch the display name off a vCard
  97  */
  98 void fetch_ab_name(message_summary *Msg, char **namebuf) {
  99         long len;
 100         int i;
 101         wc_mime_attachment *VCMime = NULL;
 102
 103         if (namebuf == NULL) return;
 104
 105         VCMime = load_vcard(Msg);
 106         if (VCMime == NULL)
 107                 return;
 108
 109         /* Grab the name off the card */
 110         display_vcard(WC->WBuf, VCMime, 0, 0, namebuf, Msg->msgnum);
 111
 112         if (*namebuf != NULL) {
 113                 lastfirst_firstlast(*namebuf);
 114                 striplt(*namebuf);
 115                 len = strlen(*namebuf);
 116                 for (i=0; i<len; ++i) {
 117                         if ((*namebuf)[i] != ';') return;
 118                 }
 119                 free (*namebuf);
 120                 (*namebuf) = strdup(_("(no name)"));
 121         }
 122         else {
 123                 (*namebuf) = strdup(_("(no name)"));
 124         }
 125 }
 126
 127
 128
 129 /*
 130  * Turn a vCard "n" (name) field into something displayable.
 131  */
 132 void vcard_n_prettyize(char *name)
 133 {
 134         char *original_name;
 135         int i, j, len;
 136
 137         original_name = strdup(name);
 138         len = strlen(original_name);
 139         for (i=0; i<5; ++i) {
 140                 if (len > 0) {
 141                         if (original_name[len-1] == ' ') {
 142                                 original_name[--len] = 0;
 143                         }
 144                         if (original_name[len-1] == ';') {
 145                                 original_name[--len] = 0;
 146                         }
 147                 }
 148         }
 149         strcpy(name, "");
 150         j=0;
 151         for (i=0; i<len; ++i) {
 152                 if (original_name[i] == ';') {
 153                         name[j++] = ',';
 154                         name[j++] = ' ';
 155                 }
 156                 else {
 157                         name[j++] = original_name[i];
 158                 }
 159         }
 160         name[j] = '\0';
 161         free(original_name);
 162 }
 163
 164
 165
 166
 167 /*
 168  * preparse a vcard name
 169  * display_vcard() calls this after parsing the textual vCard into
 170  * our 'struct vCard' data object.
 171  * This gets called instead of display_parsed_vcard() if we are only looking
 172  * to extract the person's name instead of displaying the card.
 173  */
 174 void fetchname_parsed_vcard(struct vCard *v, char **storename) {
 175         char *name;
 176         char *prop;
 177         char buf[SIZ];
 178         int j, n, len;
 179         int is_qp = 0;
 180         int is_b64 = 0;
 181
 182         *storename = NULL;
 183
 184         name = vcard_get_prop(v, "n", 1, 0, 0);
 185         if (name != NULL) {
 186                 len = strlen(name);
 187                 prop = vcard_get_prop(v, "n", 1, 0, 1);
 188                 n = num_tokens(prop, ';');
 189
 190                 for (j=0; j<n; ++j) {
 191                         extract_token(buf, prop, j, ';', sizeof buf);
 192                         if (!strcasecmp(buf, "encoding=quoted-printable")) {
 193                                 is_qp = 1;
 194                         }
 195                         if (!strcasecmp(buf, "encoding=base64")) {
 196                                 is_b64 = 1;
 197                         }
 198                 }
 199                 if (is_qp) {
 200                         // %ff can become 6 bytes in utf8
 201                         *storename = malloc(len * 2 + 3);
 202                         j = CtdlDecodeQuotedPrintable(
 203                                 *storename, name,
 204                                 len);
 205                         (*storename)[j] = 0;
 206                 }
 207                 else if (is_b64) {
 208                         // ff will become one byte..
 209                         *storename = malloc(len + 50);
 210                         CtdlDecodeBase64(
 211                                 *storename, name,
 212                                 len);
 213                 }
 214                 else {
 215                         size_t len;
 216
 217                         len = strlen (name);
 218
 219                         *storename = malloc(len + 3); /* \0 + eventualy missing ', '*/
 220                         memcpy(*storename, name, len + 1);
 221                 }
 222                 /* vcard_n_prettyize(storename); */
 223         }
 224
 225 }
 226
 227
 228
 229 /*
 230  * html print a vcard
 231  * display_vcard() calls this after parsing the textual vCard into
 232  * our 'struct vCard' data object.
 233  *
 234  * Set 'full' to nonzero to display the full card, otherwise it will only
 235  * show a summary line.
 236  *
 237  * This code is a bit ugly, so perhaps an explanation is due: we do this
 238  * in two passes through the vCard fields.  On the first pass, we process
 239  * fields we understand, and then render them in a pretty fashion at the
 240  * end.  Then we make a second pass, outputting all the fields we don't
 241  * understand in a simple two-column name/value format.
 242  * v            the vCard to display
 243  * full         display all items of the vcard?
 244  * msgnum       Citadel message pointer
 245  */
 246 void display_parsed_vcard(StrBuf *Target, struct vCard *v, int full, wc_mime_attachment *Mime)
 247 {
 248         int i, j;
 249         char buf[SIZ];
 250         char *name;
 251         int is_qp = 0;
 252         int is_b64 = 0;
 253         char *thisname, *thisvalue;
 254         char firsttoken[SIZ];
 255         int pass;
 256
 257         char fullname[SIZ];
 258         char title[SIZ];
 259         char org[SIZ];
 260         char phone[SIZ];
 261         char mailto[SIZ];
 262
 263         strcpy(fullname, "");
 264         strcpy(phone, "");
 265         strcpy(mailto, "");
 266         strcpy(title, "");
 267         strcpy(org, "");
 268
 269         if (!full) {
 270                 StrBufAppendPrintf(Target, "<TD>");
 271                 name = vcard_get_prop(v, "fn", 1, 0, 0);
 272                 if (name != NULL) {
 273                         StrEscAppend(Target, NULL, name, 0, 0);
 274                 }
 275                 else if (name = vcard_get_prop(v, "n", 1, 0, 0), name != NULL) {
 276                         strcpy(fullname, name);
 277                         vcard_n_prettyize(fullname);
 278                         StrEscAppend(Target, NULL, fullname, 0, 0);
 279                 }
 280                 else {
 281                         StrBufAppendPrintf(Target, "&nbsp;");
 282                 }
 283                 StrBufAppendPrintf(Target, "</TD>");
 284                 return;
 285         }
 286
 287         StrBufAppendPrintf(Target, "<div align=center>"
 288                 "<table bgcolor=#aaaaaa width=50%%>");
 289         for (pass=1; pass<=2; ++pass) {
 290
 291                 if (v->numprops) for (i=0; i<(v->numprops); ++i) {
 292                         int len;
 293                         thisname = strdup(v->prop[i].name);
 294                         extract_token(firsttoken, thisname, 0, ';', sizeof firsttoken);
 295
 296                         for (j=0; j<num_tokens(thisname, ';'); ++j) {
 297                                 extract_token(buf, thisname, j, ';', sizeof buf);
 298                                 if (!strcasecmp(buf, "encoding=quoted-printable")) {
 299                                         is_qp = 1;
 300                                         remove_token(thisname, j, ';');
 301                                 }
 302                                 if (!strcasecmp(buf, "encoding=base64")) {
 303                                         is_b64 = 1;
 304                                         remove_token(thisname, j, ';');
 305                                 }
 306                         }
 307
 308                         len = strlen(v->prop[i].value);
 309                         /* if we have some untagged QP, detect it here. */
 310                         if (!is_qp && (strstr(v->prop[i].value, "=?")!=NULL))
 311                                 utf8ify_rfc822_string(&v->prop[i].value);
 312
 313                         if (is_qp) {
 314                                 // %ff can become 6 bytes in utf8
 315                                 thisvalue = malloc(len * 2 + 3);
 316                                 j = CtdlDecodeQuotedPrintable(
 317                                         thisvalue, v->prop[i].value,
 318                                         len);
 319                                 thisvalue[j] = 0;
 320                         }
 321                         else if (is_b64) {
 322                                 // ff will become one byte..
 323                                 thisvalue = malloc(len + 50);
 324                                 CtdlDecodeBase64(
 325                                         thisvalue, v->prop[i].value,
 326                                         strlen(v->prop[i].value) );
 327                         }
 328                         else {
 329                                 thisvalue = strdup(v->prop[i].value);
 330                         }
 331
 332                         /* Various fields we may encounter ***/
 333
 334                         /* N is name, but only if there's no FN already there */
 335                         if (!strcasecmp(firsttoken, "n")) {
 336                                 if (IsEmptyStr(fullname)) {
 337                                         strcpy(fullname, thisvalue);
 338                                         vcard_n_prettyize(fullname);
 339                                 }
 340                         }
 341
 342                         /* FN (full name) is a true 'display name' field */
 343                         else if (!strcasecmp(firsttoken, "fn")) {
 344                                 strcpy(fullname, thisvalue);
 345                         }
 346
 347                         /* title */
 348                         else if (!strcasecmp(firsttoken, "title")) {
 349                                 strcpy(title, thisvalue);
 350                         }
 351
 352                         /* organization */
 353                         else if (!strcasecmp(firsttoken, "org")) {
 354                                 strcpy(org, thisvalue);
 355                         }
 356
 357                         else if (!strcasecmp(firsttoken, "email")) {
 358                                 size_t len;
 359                                 if (!IsEmptyStr(mailto)) strcat(mailto, "<br />");
 360                                 strcat(mailto,
 361                                         "<a href=\"display_enter"
 362                                         "?force_room=_MAIL_?recp=");
 363
 364                                 len = strlen(mailto);
 365                                 urlesc(&mailto[len], SIZ - len, "\"");
 366                                 len = strlen(mailto);
 367                                 urlesc(&mailto[len], SIZ - len,  fullname);
 368                                 len = strlen(mailto);
 369                                 urlesc(&mailto[len], SIZ - len, "\" <");
 370                                 len = strlen(mailto);
 371                                 urlesc(&mailto[len], SIZ - len, thisvalue);
 372                                 len = strlen(mailto);
 373                                 urlesc(&mailto[len], SIZ - len, ">");
 374
 375                                 strcat(mailto, "\">");
 376                                 len = strlen(mailto);
 377                                 stresc(mailto+len, SIZ - len, thisvalue, 1, 1);
 378                                 strcat(mailto, "</A>");
 379                         }
 380                         else if (!strcasecmp(firsttoken, "tel")) {
 381                                 if (!IsEmptyStr(phone)) strcat(phone, "<br />");
 382                                 strcat(phone, thisvalue);
 383                                 for (j=0; j<num_tokens(thisname, ';'); ++j) {
 384                                         extract_token(buf, thisname, j, ';', sizeof buf);
 385                                         if (!strcasecmp(buf, "tel"))
 386                                                 strcat(phone, "");
 387                                         else if (!strcasecmp(buf, "work"))
 388                                                 strcat(phone, _(" (work)"));
 389                                         else if (!strcasecmp(buf, "home"))
 390                                                 strcat(phone, _(" (home)"));
 391                                         else if (!strcasecmp(buf, "cell"))
 392                                                 strcat(phone, _(" (cell)"));
 393                                         else {
 394                                                 strcat(phone, " (");
 395                                                 strcat(phone, buf);
 396                                                 strcat(phone, ")");
 397                                         }
 398                                 }
 399                         }
 400                         else if (!strcasecmp(firsttoken, "adr")) {
 401                                 if (pass == 2) {
 402                                         StrBufAppendPrintf(Target, "<TR><TD>");
 403                                         StrBufAppendPrintf(Target, _("Address:"));
 404                                         StrBufAppendPrintf(Target, "</TD><TD>");
 405                                         for (j=0; j<num_tokens(thisvalue, ';'); ++j) {
 406                                                 extract_token(buf, thisvalue, j, ';', sizeof buf);
 407                                                 if (!IsEmptyStr(buf)) {
 408                                                         StrEscAppend(Target, NULL, buf, 0, 0);
 409                                                         if (j<3) StrBufAppendPrintf(Target, "<br />");
 410                                                         else StrBufAppendPrintf(Target, " ");
 411                                                 }
 412                                         }
 413                                         StrBufAppendPrintf(Target, "</TD></TR>\n");
 414                                 }
 415                         }
 416                         /* else if (!strcasecmp(firsttoken, "photo") && full && pass == 2) {
 417                                 // Only output on second pass
 418                                 StrBufAppendPrintf(Target, "<tr><td>");
 419                                 StrBufAppendPrintf(Target, _("Photo:"));
 420                                 StrBufAppendPrintf(Target, "</td><td>");
 421                                 StrBufAppendPrintf(Target, "<img src=\"/vcardphoto/%ld/\" alt=\"Contact photo\"/>",msgnum);
 422                                 StrBufAppendPrintf(Target, "</td></tr>\n");
 423                         } */
 424                         else if (!strcasecmp(firsttoken, "version")) {
 425                                 /* ignore */
 426                         }
 427                         else if (!strcasecmp(firsttoken, "rev")) {
 428                                 /* ignore */
 429                         }
 430                         else if (!strcasecmp(firsttoken, "label")) {
 431                                 /* ignore */
 432                         }
 433                         else {
 434
 435                                 /*** Don't show extra fields.  They're ugly.
 436                                 if (pass == 2) {
 437                                         StrBufAppendPrintf(Target, "<TR><TD>");
 438                                         StrEscAppend(Target, NULL, thisname, 0, 0);
 439                                         StrBufAppendPrintf(Target, "</TD><TD>");
 440                                         StrEscAppend(Target, NULL, thisvalue, 0, 0);
 441                                         StrBufAppendPrintf(Target, "</TD></TR>\n");
 442                                 }
 443                                 ***/
 444                         }
 445
 446                         free(thisname);
 447                         free(thisvalue);
 448                 }
 449
 450                 if (pass == 1) {
 451                         StrBufAppendPrintf(Target, "<TR BGCOLOR=\"#AAAAAA\">"
 452                         "<TD COLSPAN=2 BGCOLOR=\"#FFFFFF\">"
 453                         "<IMG ALIGN=CENTER src=\"static/viewcontacts_48x.gif\">"
 454                         "<FONT SIZE=+1><B>");
 455                         StrEscAppend(Target, NULL, fullname, 0, 0);
 456                         StrBufAppendPrintf(Target, "</B></FONT>");
 457                         if (!IsEmptyStr(title)) {
 458                                 StrBufAppendPrintf(Target, "<div align=right>");
 459                                 StrEscAppend(Target, NULL, title, 0, 0);
 460                                 StrBufAppendPrintf(Target, "</div>");
 461                         }
 462                         if (!IsEmptyStr(org)) {
 463                                 StrBufAppendPrintf(Target, "<div align=right>");
 464                                 StrEscAppend(Target, NULL, org, 0, 0);
 465                                 StrBufAppendPrintf(Target, "</div>");
 466                         }
 467                         StrBufAppendPrintf(Target, "</TD></TR>\n");
 468
 469                         if (!IsEmptyStr(phone)) {
 470                                 StrBufAppendPrintf(Target, "<tr><td>");
 471                                 StrBufAppendPrintf(Target, _("Telephone:"));
 472                                 StrBufAppendPrintf(Target, "</td><td>%s</td></tr>\n", phone);
 473                         }
 474                         if (!IsEmptyStr(mailto)) {
 475                                 StrBufAppendPrintf(Target, "<tr><td>");
 476                                 StrBufAppendPrintf(Target, _("E-mail:"));
 477                                 StrBufAppendPrintf(Target, "</td><td>%s</td></tr>\n", mailto);
 478                         }
 479                 }
 480
 481         }
 482
 483         StrBufAppendPrintf(Target, "</table></div>\n");
 484 }
 485
 486
 487
 488 /*
 489  * Display a textual vCard
 490  * (Converts to a vCard object and then calls the actual display function)
 491  * Set 'full' to nonzero to display the whole card instead of a one-liner.
 492  * Or, if "storename" is non-NULL, just store the person's name in that
 493  * buffer instead of displaying the card at all.
 494  *
 495  * vcard_source the buffer containing the vcard text
 496  * alpha        Display only if name begins with this letter of the alphabet
 497  * full         Display the full vCard (otherwise just the display name)
 498  * storename    If not NULL, also store the display name here
 499  * msgnum       Citadel message pointer
 500  */
 501 void display_vcard(StrBuf *Target,
 502                    wc_mime_attachment *Mime,
 503                    char alpha,
 504                    int full,
 505                    char **storename,
 506                    long msgnum)
 507 {
 508         struct vCard *v;
 509         char *name;
 510         StrBuf *Buf;
 511         StrBuf *Buf2;
 512         char this_alpha = 0;
 513
 514         v = VCardLoad(Mime->Data);
 515
 516         if (v == NULL) return;
 517
 518         name = vcard_get_prop(v, "n", 1, 0, 0);
 519         if (name != NULL) {
 520                 Buf = NewStrBufPlain(name, -1);
 521                 Buf2 = NewStrBufPlain(NULL, StrLength(Buf));
 522                 StrBuf_RFC822_to_Utf8(Buf2, Buf, WC->DefaultCharset, NULL);
 523                 this_alpha = ChrPtr(Buf)[0];
 524                 FreeStrBuf(&Buf);
 525                 FreeStrBuf(&Buf2);
 526         }
 527
 528         if (storename != NULL) {
 529                 fetchname_parsed_vcard(v, storename);
 530         }
 531         else if ((alpha == 0) ||
 532                  ((isalpha(alpha)) && (tolower(alpha) == tolower(this_alpha))) ||
 533                  ((!isalpha(alpha)) && (!isalpha(this_alpha)))
 534                 )
 535         {
 536                 display_parsed_vcard(Target, v, full, Mime);
 537         }
 538
 539         vcard_free(v);
 540 }
 541
 542
 543
 544 /*
 545  * Render the address book using info we gathered during the scan
 546  *
 547  * addrbook     the addressbook to render
 548  * num_ab       the number of the addressbook
 549  */
 550 void do_addrbook_view(addrbookent *addrbook, int num_ab) {
 551         int i = 0;
 552         int displayed = 0;
 553         int bg = 0;
 554         static int NAMESPERPAGE = 60;
 555         int num_pages = 0;
 556         int tabfirst = 0;
 557         char tabfirst_label[64];
 558         int tablast = 0;
 559         char tablast_label[64];
 560         char this_tablabel[64];
 561         int page = 0;
 562         char **tablabels;
 563
 564         if (num_ab == 0) {
 565                 wc_printf("<br /><br /><br /><div align=\"center\"><i>");
 566                 wc_printf(_("This address book is empty."));
 567                 wc_printf("</i></div>\n");
 568                 return;
 569         }
 570
 571         if (num_ab > 1) {
 572                 qsort(addrbook, num_ab, sizeof(addrbookent), abcmp);
 573         }
 574
 575         num_pages = (num_ab / NAMESPERPAGE) + 1;
 576
 577         tablabels = malloc(num_pages * sizeof (char *));
 578         if (tablabels == NULL) {
 579                 wc_printf("<br /><br /><br /><div align=\"center\"><i>");
 580                 wc_printf(_("An internal error has occurred."));
 581                 wc_printf("</i></div>\n");
 582                 return;
 583         }
 584
 585         for (i=0; i<num_pages; ++i) {
 586                 tabfirst = i * NAMESPERPAGE;
 587                 tablast = tabfirst + NAMESPERPAGE - 1;
 588                 if (tablast > (num_ab - 1)) tablast = (num_ab - 1);
 589                 nametab(tabfirst_label, 64, addrbook[tabfirst].ab_name);
 590                 nametab(tablast_label, 64, addrbook[tablast].ab_name);
 591                 sprintf(this_tablabel, "%s&nbsp;-&nbsp;%s", tabfirst_label, tablast_label);
 592                 tablabels[i] = strdup(this_tablabel);
 593         }
 594
 595         tabbed_dialog(num_pages, tablabels);
 596         page = (-1);
 597
 598         for (i=0; i<num_ab; ++i) {
 599
 600                 if ((i / NAMESPERPAGE) != page) {       /* New tab */
 601                         page = (i / NAMESPERPAGE);
 602                         if (page > 0) {
 603                                 wc_printf("</tr></table>\n");
 604                                 end_tab(page-1, num_pages);
 605                         }
 606                         begin_tab(page, num_pages);
 607                         wc_printf("<table border=0 cellspacing=0 cellpadding=3 width=100%%>\n");
 608                         displayed = 0;
 609                 }
 610
 611                 if ((displayed % 4) == 0) {
 612                         if (displayed > 0) {
 613                                 wc_printf("</tr>\n");
 614                         }
 615                         bg = 1 - bg;
 616                         wc_printf("<tr bgcolor=\"#%s\">",
 617                                 (bg ? "DDDDDD" : "FFFFFF")
 618                         );
 619                 }
 620
 621                 wc_printf("<td>");
 622
 623                 wc_printf("<a href=\"readfwd?startmsg=%ld?is_singlecard=1",
 624                         addrbook[i].ab_msgnum);
 625                 wc_printf("?maxmsgs=1?is_summary=0?alpha=%s\">", bstr("alpha"));
 626                 vcard_n_prettyize(addrbook[i].ab_name);
 627                 escputs(addrbook[i].ab_name);
 628                 wc_printf("</a></td>\n");
 629                 ++displayed;
 630         }
 631
 632         /* Placeholders for empty columns at end */
 633         if ((num_ab % 4) != 0) {
 634                 for (i=0; i<(4-(num_ab % 4)); ++i) {
 635                         wc_printf("<td>&nbsp;</td>");
 636                 }
 637         }
 638
 639         wc_printf("</tr></table>\n");
 640         end_tab((num_pages-1), num_pages);
 641
 642         begin_tab(num_pages, num_pages);
 643         /* FIXME there ought to be something here */
 644         end_tab(num_pages, num_pages);
 645
 646         for (i=0; i<num_pages; ++i) {
 647                 free(tablabels[i]);
 648         }
 649         free(tablabels);
 650 }
 651
 652
 653
 654
 655 /*
 656  * Edit the vCard component of a MIME message.
 657  * Supply the message number
 658  * and MIME part number to fetch.  Or, specify -1 for the message number
 659  * to start with a blank card.
 660  */
 661 void do_edit_vcard(long msgnum, char *partnum,
 662                    message_summary *VCMsg,
 663                    wc_mime_attachment *VCAtt,
 664                    const char *return_to,
 665                    const char *force_room) {
 666         message_summary *Msg = NULL;
 667         wc_mime_attachment *VCMime = NULL;
 668         struct vCard *v;
 669         int i;
 670         char *key, *value;
 671         char whatuser[256];
 672
 673         char lastname[256];
 674         char firstname[256];
 675         char middlename[256];
 676         char prefix[256];
 677         char suffix[256];
 678         char pobox[256];
 679         char extadr[256];
 680         char street[256];
 681         char city[256];
 682         char state[256];
 683         char zipcode[256];
 684         char country[256];
 685         char hometel[256];
 686         char worktel[256];
 687         char faxtel[256];
 688         char mobiletel[256];
 689         char primary_inetemail[256];
 690         char other_inetemail[SIZ];
 691         char extrafields[SIZ];
 692         char fullname[256];
 693         char title[256];
 694         char org[256];
 695
 696         lastname[0] = 0;
 697         firstname[0] = 0;
 698         middlename[0] = 0;
 699         prefix[0] = 0;
 700         suffix[0] = 0;
 701         pobox[0] = 0;
 702         extadr[0] = 0;
 703         street[0] = 0;
 704         city[0] = 0;
 705         state[0] = 0;
 706         zipcode[0] = 0;
 707         country[0] = 0;
 708         hometel[0] = 0;
 709         worktel[0] = 0;
 710         faxtel[0] = 0;
 711         mobiletel[0] = 0;
 712         primary_inetemail[0] = 0;
 713         other_inetemail[0] = 0;
 714         title[0] = 0;
 715         org[0] = 0;
 716         extrafields[0] = 0;
 717         fullname[0] = 0;
 718
 719         safestrncpy(whatuser, "", sizeof whatuser);
 720
 721         if ((msgnum >= 0) ||
 722             ((VCMsg != NULL) && (VCAtt != NULL)))
 723         {
 724                 if ((VCMsg == NULL) && (VCAtt == NULL)) {
 725
 726                         Msg = (message_summary *) malloc(sizeof(message_summary));
 727                         memset(Msg, 0, sizeof(message_summary));
 728                         Msg->msgnum = msgnum;
 729                         VCMime = load_vcard(Msg);
 730                         if (VCMime == NULL) {
 731                                 convenience_page("770000", _("Error"), "");///TODO: important message
 732                                 DestroyMessageSummary(Msg);
 733                                 return;
 734                         }
 735
 736                         v = VCardLoad(VCMime->Data);
 737                 }
 738                 else {
 739                         v = VCardLoad(VCAtt->Data);
 740                 }
 741
 742                 /* Populate the variables for our form */
 743                 i = 0;
 744                 while (key = vcard_get_prop(v, "", 0, i, 1), key != NULL) {
 745                         char prp[256];  /* property name */
 746                         char prm[256];  /* parameters */
 747
 748                         value = vcard_get_prop(v, "", 0, i++, 0);
 749
 750
 751                         extract_token(prp, key, 0, ';', sizeof prp);
 752                         safestrncpy(prm, key, sizeof prm);
 753                         remove_token(prm, 0, ';');
 754
 755                         if (!strcasecmp(prp, "n")) {
 756                                 extract_token(lastname, value, 0, ';', sizeof lastname);
 757                                 extract_token(firstname, value, 1, ';', sizeof firstname);
 758                                 extract_token(middlename, value, 2, ';', sizeof middlename);
 759                                 extract_token(prefix, value, 3, ';', sizeof prefix);
 760                                 extract_token(suffix, value, 4, ';', sizeof suffix);
 761                         }
 762
 763                         else if (!strcasecmp(prp, "fn")) {
 764                                 safestrncpy(fullname, value, sizeof fullname);
 765                         }
 766
 767                         else if (!strcasecmp(prp, "title")) {
 768                                 safestrncpy(title, value, sizeof title);
 769                         }
 770
 771                         else if (!strcasecmp(prp, "org")) {
 772                                 safestrncpy(org, value, sizeof org);
 773                         }
 774
 775                         else if (!strcasecmp(prp, "adr")) {
 776                                 extract_token(pobox, value, 0, ';', sizeof pobox);
 777                                 extract_token(extadr, value, 1, ';', sizeof extadr);
 778                                 extract_token(street, value, 2, ';', sizeof street);
 779                                 extract_token(city, value, 3, ';', sizeof city);
 780                                 extract_token(state, value, 4, ';', sizeof state);
 781                                 extract_token(zipcode, value, 5, ';', sizeof zipcode);
 782                                 extract_token(country, value, 6, ';', sizeof country);
 783                         }
 784
 785                         else if (!strcasecmp(prp, "tel")) {
 786
 787                                 if (bmstrcasestr(prm, "home")) {
 788                                         extract_token(hometel, value, 0, ';', sizeof hometel);
 789                                 }
 790                                 else if (bmstrcasestr(prm, "work")) {
 791                                         extract_token(worktel, value, 0, ';', sizeof worktel);
 792                                 }
 793                                 else if (bmstrcasestr(prm, "fax")) {
 794                                         extract_token(faxtel, value, 0, ';', sizeof faxtel);
 795                                 }
 796                                 else if (bmstrcasestr(prm, "cell")) {
 797                                         extract_token(mobiletel, value, 0, ';', sizeof mobiletel);
 798                                 }
 799                                 else {  /* Missing or unknown type; put it in the home phone */
 800                                         extract_token(hometel, value, 0, ';', sizeof hometel);
 801                                 }
 802                         }
 803
 804                         else if ( (!strcasecmp(prp, "email")) && (bmstrcasestr(prm, "internet")) ) {
 805                                 if (primary_inetemail[0] == 0) {
 806                                         safestrncpy(primary_inetemail, value, sizeof primary_inetemail);
 807                                 }
 808                                 else {
 809                                         if (other_inetemail[0] != 0) {
 810                                                 strcat(other_inetemail, "\n");
 811                                         }
 812                                         strcat(other_inetemail, value);
 813                                 }
 814                         }
 815
 816                         /* Unrecognized properties are preserved here so we don't discard them
 817                          * just because the vCard was edited with WebCit.
 818                          */
 819                         else {
 820                                 strcat(extrafields, key);
 821                                 strcat(extrafields, ":");
 822                                 strcat(extrafields, value);
 823                                 strcat(extrafields, "\n");
 824                         }
 825
 826                 }
 827
 828                 vcard_free(v);
 829         }
 830
 831         /* Display the form */
 832         output_headers(1, 1, 1, 0, 0, 0);
 833
 834         do_template("beginbox_1", NULL);
 835         StrBufAppendBufPlain(WC->WBuf, _("Edit contact information"), -1, 0);
 836         do_template("beginbox_2", NULL);
 837
 838         wc_printf("<form method=\"POST\" action=\"submit_vcard\">\n");
 839         wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
 840
 841         if (force_room != NULL) {
 842                 wc_printf("<input type=\"hidden\" name=\"force_room\" value=\"");
 843                 escputs(force_room);
 844                 wc_printf("\">\n");
 845         }
 846
 847         wc_printf("<div class=\"fix_scrollbar_bug\">"
 848                 "<table class=\"vcard_edit_background\"><tr><td>\n");
 849
 850         wc_printf("<table border=0><tr>"
 851                 "<td>%s</td>"
 852                 "<td>%s</td>"
 853                 "<td>%s</td>"
 854                 "<td>%s</td>"
 855                 "<td>%s</td></tr>\n",
 856                 _("Prefix"), _("First Name"), _("Middle Name"), _("Last Name"), _("Suffix")
 857         );
 858         wc_printf("<tr><td><input type=\"text\" name=\"prefix\" "
 859                 "value=\"%s\" maxlength=\"5\" size=\"5\"></td>",
 860                 prefix);
 861         wc_printf("<td><input type=\"text\" name=\"firstname\" "
 862                 "value=\"%s\" maxlength=\"29\"></td>",
 863                 firstname);
 864         wc_printf("<td><input type=\"text\" name=\"middlename\" "
 865                 "value=\"%s\" maxlength=\"29\"></td>",
 866                 middlename);
 867         wc_printf("<td><input type=\"text\" name=\"lastname\" "
 868                 "value=\"%s\" maxlength=\"29\"></td>",
 869                 lastname);
 870         wc_printf("<td><input type=\"text\" name=\"suffix\" "
 871                 "value=\"%s\" maxlength=\"10\" size=\"10\"></td></tr></table>\n",
 872                 suffix);
 873
 874         wc_printf("<table  class=\"vcard_edit_background_alt\">");
 875         wc_printf("<tr><td>");
 876
 877         wc_printf(_("Display name:"));
 878         wc_printf("<br>"
 879                 "<input type=\"text\" name=\"fullname\" "
 880                 "value=\"%s\" maxlength=\"40\"><br><br>\n",
 881                 fullname
 882         );
 883
 884         wc_printf(_("Title:"));
 885         wc_printf("<br>"
 886                 "<input type=\"text\" name=\"title\" "
 887                 "value=\"%s\" maxlength=\"40\"><br><br>\n",
 888                 title
 889         );
 890
 891         wc_printf(_("Organization:"));
 892         wc_printf("<br>"
 893                 "<input type=\"text\" name=\"org\" "
 894                 "value=\"%s\" maxlength=\"40\"><br><br>\n",
 895                 org
 896         );
 897
 898         wc_printf("</td><td>");
 899
 900         wc_printf("<table border=0>");
 901         wc_printf("<tr><td>");
 902         wc_printf(_("PO box:"));
 903         wc_printf("</td><td>"
 904                 "<input type=\"text\" name=\"pobox\" "
 905                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 906                 pobox);
 907         wc_printf("<tr><td>");
 908         wc_printf(_("Address:"));
 909         wc_printf("</td><td>"
 910                 "<input type=\"text\" name=\"extadr\" "
 911                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 912                 extadr);
 913         wc_printf("<tr><td> </td><td>"
 914                 "<input type=\"text\" name=\"street\" "
 915                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 916                 street);
 917         wc_printf("<tr><td>");
 918         wc_printf(_("City:"));
 919         wc_printf("</td><td>"
 920                 "<input type=\"text\" name=\"city\" "
 921                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 922                 city);
 923         wc_printf("<tr><td>");
 924         wc_printf(_("State:"));
 925         wc_printf("</td><td>"
 926                 "<input type=\"text\" name=\"state\" "
 927                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 928                 state);
 929         wc_printf("<tr><td>");
 930         wc_printf(_("ZIP code:"));
 931         wc_printf("</td><td>"
 932                 "<input type=\"text\" name=\"zipcode\" "
 933                 "value=\"%s\" maxlength=\"10\"></td></tr>\n",
 934                 zipcode);
 935         wc_printf("<tr><td>");
 936         wc_printf(_("Country:"));
 937         wc_printf("</td><td>"
 938                 "<input type=\"text\" name=\"country\" "
 939                 "value=\"%s\" maxlength=\"29\" width=\"5\"></td></tr>\n",
 940                 country);
 941         wc_printf("</table>\n");
 942
 943         wc_printf("</table>\n");
 944
 945         wc_printf("<table border=0><tr><td>");
 946         wc_printf(_("Home telephone:"));
 947         wc_printf("</td>"
 948                 "<td><input type=\"text\" name=\"hometel\" "
 949                 "value=\"%s\" maxlength=\"29\"></td>\n",
 950                 hometel);
 951         wc_printf("<td>");
 952         wc_printf(_("Work telephone:"));
 953         wc_printf("</td>"
 954                 "<td><input type=\"text\" name=\"worktel\" "
 955                 "value=\"%s\" maxlength=\"29\"></td></tr>\n",
 956                 worktel);
 957         wc_printf("<tr><td>");
 958         wc_printf(_("Mobile telephone:"));
 959         wc_printf("</td>"
 960                 "<td><input type=\"text\" name=\"mobiletel\" "
 961                 "value=\"%s\" maxlength=\"29\"></td>\n",
 962                 mobiletel);
 963         wc_printf("<td>");
 964         wc_printf(_("Fax number:"));
 965         wc_printf("</td>"
 966                 "<td><input type=\"text\" name=\"faxtel\" "
 967                 "value=\"%s\" maxlength=\"29\"></td></tr></table>\n",
 968                 faxtel);
 969
 970         wc_printf("<table class=\"vcard_edit_background_alt\">");
 971         wc_printf("<tr><td>");
 972
 973         wc_printf("<table border=0><TR>"
 974                 "<td valign=top>");
 975         wc_printf(_("Primary Internet e-mail address"));
 976         wc_printf("<br />"
 977                 "<input type=\"text\" name=\"primary_inetemail\" "
 978                 "size=40 maxlength=60 value=\"");
 979         escputs(primary_inetemail);
 980         wc_printf("\"><br />"
 981                 "</td><td valign=top>");
 982         wc_printf(_("Internet e-mail aliases"));
 983         wc_printf("<br />"
 984                 "<textarea name=\"other_inetemail\" rows=5 cols=40 width=40>");
 985         escputs(other_inetemail);
 986         wc_printf("</textarea></td></tr></table>\n");
 987
 988         wc_printf("</td></tr></table>\n");
 989
 990         wc_printf("<input type=\"hidden\" name=\"extrafields\" value=\"");
 991         escputs(extrafields);
 992         wc_printf("\">\n");
 993
 994         wc_printf("<input type=\"hidden\" name=\"return_to\" value=\"");
 995         escputs(return_to);
 996         wc_printf("\">\n");
 997
 998         wc_printf("<div class=\"buttons\">\n"
 999                 "<input type=\"submit\" name=\"ok_button\" value=\"%s\">"
1000                 "&nbsp;"
1001                 "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">"
1002                 "</div></form>\n",
1003                 _("Save changes"),
1004                 _("Cancel")
1005         );
1006
1007         wc_printf("</td></tr></table>\n");
1008         do_template("endbox", NULL);
1009         wDumpContent(1);
1010         if (Msg != NULL) {
1011                 DestroyMessageSummary(Msg);
1012         }
1013 }
1014
1015
1016 /*
1017  *  commit the edits to the citadel server
1018  */
1019 void edit_vcard(void) {
1020         long msgnum;
1021         char *partnum;
1022
1023         msgnum = lbstr("msgnum");
1024         partnum = bstr("partnum");
1025         do_edit_vcard(msgnum, partnum, NULL, NULL, "", NULL);
1026 }
1027
1028
1029
1030 /*
1031  *  parse edited vcard from the browser
1032  */
1033 void submit_vcard(void) {
1034         wcsession *WCC = WC;
1035         struct vCard *v;
1036         char *serialized_vcard;
1037         char buf[SIZ];
1038         StrBuf *Buf;
1039         int i;
1040
1041         if (!havebstr("ok_button")) {
1042                 readloop(readnew, eUseDefault);
1043                 return;
1044         }
1045
1046         if (havebstr("force_room")) {
1047                 if (gotoroom(sbstr("force_room")) != 200) {
1048                         StrBufAppendBufPlain(WCC->ImportantMsg,
1049                                              _("Unable to enter the room to save your message"),
1050                                              -1, 0);
1051                         StrBufAppendBufPlain(WCC->ImportantMsg,
1052                                              HKEY(": "), 0);
1053                         StrBufAppendBuf(WCC->ImportantMsg, sbstr("force_room"), 0);
1054                         StrBufAppendBufPlain(WCC->ImportantMsg,
1055                                              HKEY("; "), 0);
1056
1057                         StrBufAppendBufPlain(WCC->ImportantMsg,
1058                                              _("Aborting."),
1059                                              -1, 0);
1060
1061                         if (!strcmp(bstr("return_to"), "select_user_to_edit")) {
1062                                 select_user_to_edit(NULL);
1063                         }
1064                         else if (!strcmp(bstr("return_to"), "do_welcome")) {
1065                                 do_welcome();
1066                         }
1067                         else if (!IsEmptyStr(bstr("return_to"))) {
1068                                 http_redirect(bstr("return_to"));
1069                         }
1070                         else {
1071                                 readloop(readnew, eUseDefault);
1072                         }
1073                         return;
1074                 }
1075         }
1076
1077         sprintf(buf, "ENT0 1|||4||");
1078         serv_puts(buf);
1079         serv_getln(buf, sizeof buf);
1080         if (buf[0] != '4') {
1081                 edit_vcard();
1082                 return;
1083         }
1084
1085         /* Make a vCard structure out of the data supplied in the form */
1086         Buf = NewStrBuf();
1087         StrBufPrintf(Buf, "begin:vcard\r\n%s\r\nend:vcard\r\n",
1088                      bstr("extrafields")
1089         );
1090         v = VCardLoad(Buf);     /* Start with the extra fields */
1091         FreeStrBuf(&Buf);
1092         if (v == NULL) {
1093                 safestrncpy(WCC->ImportantMessage,
1094                         _("An error has occurred."),
1095                         sizeof WCC->ImportantMessage
1096                 );
1097                 edit_vcard();
1098                 return;
1099         }
1100
1101         snprintf(buf, sizeof buf, "%s;%s;%s;%s;%s",
1102                 bstr("lastname"),
1103                 bstr("firstname"),
1104                 bstr("middlename"),
1105                 bstr("prefix"),
1106                 bstr("suffix") );
1107         vcard_add_prop(v, "n", buf);
1108
1109         vcard_add_prop(v, "title", bstr("title"));
1110         vcard_add_prop(v, "fn", bstr("fullname"));
1111         vcard_add_prop(v, "org", bstr("org"));
1112
1113         snprintf(buf, sizeof buf, "%s;%s;%s;%s;%s;%s;%s",
1114                 bstr("pobox"),
1115                 bstr("extadr"),
1116                 bstr("street"),
1117                 bstr("city"),
1118                 bstr("state"),
1119                 bstr("zipcode"),
1120                 bstr("country") );
1121         vcard_add_prop(v, "adr", buf);
1122
1123         vcard_add_prop(v, "tel;home", bstr("hometel"));
1124         vcard_add_prop(v, "tel;work", bstr("worktel"));
1125         vcard_add_prop(v, "tel;fax", bstr("faxtel"));
1126         vcard_add_prop(v, "tel;cell", bstr("mobiletel"));
1127         vcard_add_prop(v, "email;internet", bstr("primary_inetemail"));
1128
1129         for (i=0; i<num_tokens(bstr("other_inetemail"), '\n'); ++i) {
1130                 extract_token(buf, bstr("other_inetemail"), i, '\n', sizeof buf);
1131                 if (!IsEmptyStr(buf)) {
1132                         vcard_add_prop(v, "email;internet", buf);
1133                 }
1134         }
1135
1136         serialized_vcard = vcard_serialize(v);
1137         vcard_free(v);
1138         if (serialized_vcard == NULL) {
1139                 safestrncpy(WCC->ImportantMessage,
1140                         _("An error has occurred."),
1141                         sizeof WCC->ImportantMessage
1142                 );
1143                 edit_vcard();
1144                 return;
1145         }
1146
1147         serv_puts("Content-type: text/x-vcard; charset=UTF-8");
1148         serv_puts("");
1149         serv_printf("%s\r\n", serialized_vcard);
1150         serv_puts("000");
1151         free(serialized_vcard);
1152
1153         if (!strcmp(bstr("return_to"), "select_user_to_edit")) {
1154                 select_user_to_edit(NULL);
1155         }
1156         else if (!strcmp(bstr("return_to"), "do_welcome")) {
1157                 do_welcome();
1158         }
1159         else if (!IsEmptyStr(bstr("return_to"))) {
1160                 http_redirect(bstr("return_to"));
1161         }
1162         else {
1163                 readloop(readnew, eUseDefault);
1164         }
1165 }
1166
1167
1168
1169 /*
1170  * Extract an embedded photo from a vCard for display on the client
1171  */
1172 void display_vcard_photo_img(void)
1173 {
1174         long msgnum = 0L;
1175         StrBuf *vcard;
1176         struct vCard *v;
1177         char *photosrc;
1178         const char *contentType;
1179         wcsession *WCC = WC;
1180
1181         msgnum = StrBufExtract_long(WCC->Hdr->HR.ReqLine, 0, '/');
1182
1183         vcard = load_mimepart(msgnum,"1");
1184         v = VCardLoad(vcard);
1185
1186         photosrc = vcard_get_prop(v, "PHOTO", 1,0,0);
1187         FlushStrBuf(WCC->WBuf);
1188         StrBufAppendBufPlain(WCC->WBuf, photosrc, -1, 0);
1189         if (StrBufDecodeBase64(WCC->WBuf) <= 0) {
1190                 FlushStrBuf(WCC->WBuf);
1191
1192                 hprintf("HTTP/1.1 500 %s\n","Unable to get photo");
1193                 output_headers(0, 0, 0, 0, 0, 0);
1194                 hprintf("Content-Type: text/plain\r\n");
1195                 begin_burst();
1196                 wc_printf(_("Could Not decode vcard photo\n"));
1197                 end_burst();
1198                 return;
1199         }
1200         contentType = GuessMimeType(ChrPtr(WCC->WBuf), StrLength(WCC->WBuf));
1201         http_transmit_thing(contentType, 0);
1202         free(v);
1203         free(photosrc);
1204 }
1205
1206 typedef struct _vcardview_struct {
1207         long is_singlecard;
1208         addrbookent *addrbook;
1209         long num_ab;
1210
1211 } vcardview_struct;
1212
1213 int vcard_GetParamsGetServerCall(SharedMessageStatus *Stat,
1214                                  void **ViewSpecific,
1215                                  long oper,
1216                                  char *cmd,
1217                                  long len)
1218 {
1219         vcardview_struct *VS;
1220
1221         VS = (vcardview_struct*) malloc (sizeof(vcardview_struct));
1222         memset(VS, 0, sizeof(vcardview_struct));
1223         *ViewSpecific = (void*)VS;
1224
1225         VS->is_singlecard = ibstr("is_singlecard");
1226         if (VS->is_singlecard != 1) {
1227                 if (oper == do_search) {
1228                         snprintf(cmd, len, "MSGS SEARCH|%s", bstr("query"));
1229                 }
1230                 else {
1231                         strcpy(cmd, "MSGS ALL");
1232                 }
1233                 Stat->maxmsgs = 9999999;
1234         }
1235         return 200;
1236 }
1237
1238 int vcard_LoadMsgFromServer(SharedMessageStatus *Stat,
1239                             void **ViewSpecific,
1240                             message_summary* Msg,
1241                             int is_new,
1242                             int i)
1243 {
1244         vcardview_struct *VS;
1245         char *ab_name;
1246
1247         VS = (vcardview_struct*) *ViewSpecific;
1248
1249         ab_name = NULL;
1250         fetch_ab_name(Msg, &ab_name);
1251         if (ab_name == NULL)
1252                 return 0;
1253         ++VS->num_ab;
1254         VS->addrbook = realloc(VS->addrbook,
1255                                (sizeof(addrbookent) * VS->num_ab) );
1256         safestrncpy(VS->addrbook[VS->num_ab-1].ab_name, ab_name,
1257                     sizeof(VS->addrbook[VS->num_ab-1].ab_name));
1258         VS->addrbook[VS->num_ab-1].ab_msgnum = Msg->msgnum;
1259         free(ab_name);
1260         return 0;
1261 }
1262
1263
1264 int vcard_RenderView_or_Tail(SharedMessageStatus *Stat, void **ViewSpecific, long oper)
1265 {
1266         const StrBuf *Mime;
1267         vcardview_struct *VS;
1268
1269         VS = (vcardview_struct*) *ViewSpecific;
1270         if (VS->is_singlecard)
1271                 read_message(WC->WBuf, HKEY("view_message"), lbstr("startmsg"), NULL, &Mime);
1272         else
1273                 do_addrbook_view(VS->addrbook, VS->num_ab);     /* Render the address book */
1274         return 0;
1275 }
1276
1277 int vcard_Cleanup(void **ViewSpecific)
1278 {
1279         vcardview_struct *VS;
1280
1281         VS = (vcardview_struct*) *ViewSpecific;
1282         wDumpContent(1);
1283         if ((VS != NULL) &&
1284             (VS->addrbook != NULL))
1285                 free(VS->addrbook);
1286         if (VS != NULL)
1287                 free(VS);
1288         return 0;
1289 }
1290
1291 void
1292 InitModule_VCARD
1293 (void)
1294 {
1295         RegisterReadLoopHandlerset(
1296                 VIEW_ADDRESSBOOK,
1297                 vcard_GetParamsGetServerCall,
1298                 NULL,
1299                 NULL,
1300                 vcard_LoadMsgFromServer,
1301                 vcard_RenderView_or_Tail,
1302                 vcard_Cleanup);
1303         WebcitAddUrlHandler(HKEY("edit_vcard"), "", 0, edit_vcard, 0);
1304         WebcitAddUrlHandler(HKEY("submit_vcard"), "", 0, submit_vcard, 0);
1305         WebcitAddUrlHandler(HKEY("vcardphoto"), "", 0, display_vcard_photo_img, NEED_URL);
1306 }
1307