git.oblomov.eu Git - wine/blob - dlls/riched20/reader.c

   1 /*
   2  * WINE RTF file reader
   3  *
   4  * Portions Copyright 2004 Mike McCormack for CodeWeavers
   5  * Portions Copyright 2006 by Phil Krylov
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 /*
  23  * Derived from RTF Tools by Paul DuBois (dubois@primate.wisc.edu)
  24  * Homepage: http://www.snake.net/software/RTF/
  25  * Original license follows:
  26  */
  27
  28 /*
  29  * reader.c - RTF file reader.  Release 1.10.
  30  *
  31  * ....
  32  *
  33  * Author: Paul DuBois  dubois@primate.wisc.edu
  34  *
  35  * This software may be redistributed without restriction and used for
  36  * any purpose whatsoever.
  37  */
  38
  39 #include <stdio.h>
  40 #include <ctype.h>
  41 #include <string.h>
  42 #include <stdarg.h>
  43 #include <stdlib.h>
  44 #include <assert.h>
  45
  46 #include "windef.h"
  47 #include "winbase.h"
  48 #include "wine/debug.h"
  49
  50 #include "editor.h"
  51 #include "rtf.h"
  52
  53 WINE_DEFAULT_DEBUG_CHANNEL(richedit);
  54
  55 extern HANDLE me_heap;
  56
  57 static int      _RTFGetChar(RTF_Info *);
  58 static void     _RTFGetToken (RTF_Info *);
  59 static void     _RTFGetToken2 (RTF_Info *);
  60 static int      GetChar (RTF_Info *);
  61 static void     ReadFontTbl (RTF_Info *);
  62 static void     ReadColorTbl (RTF_Info *);
  63 static void     ReadStyleSheet (RTF_Info *);
  64 static void     ReadInfoGroup (RTF_Info *);
  65 static void     ReadPictGroup (RTF_Info *);
  66 static void     ReadObjGroup (RTF_Info *);
  67 static void     Lookup (RTF_Info *, char *);
  68 static int      Hash (const char *);
  69
  70 static void     CharAttr(RTF_Info *info);
  71 static void     CharSet(RTF_Info *info);
  72 static void     DocAttr(RTF_Info *info);
  73
  74 static void     RTFFlushCPOutputBuffer(RTF_Info *info);
  75 static void     RTFPutCodePageChar(RTF_Info *info, int c);
  76
  77 /* ---------------------------------------------------------------------- */
  78
  79
  80 /*
  81  * Saves a string on the heap and returns a pointer to it.
  82  */
  83 static inline char *RTFStrSave(const char *s)
  84 {
  85         char    *p;
  86
  87         p = heap_alloc (lstrlenA(s) + 1);
  88         if (p == NULL)
  89                 return NULL;
  90         return lstrcpyA (p, s);
  91 }
  92
  93
  94 /* ---------------------------------------------------------------------- */
  95
  96
  97 int _RTFGetChar(RTF_Info *info)
  98 {
  99         int ch;
 100         ME_InStream *stream = info->stream;
 101
 102         if (stream->dwSize <= stream->dwUsed)
 103         {
 104                 ME_StreamInFill(stream);
 105                 /* if error, it's EOF */
 106                 if (stream->editstream->dwError)
 107                         return EOF;
 108                 /* if no bytes read, it's EOF */
 109                 if (stream->dwSize == 0)
 110                         return EOF;
 111         }
 112         ch = (unsigned char)stream->buffer[stream->dwUsed++];
 113         if (!ch)
 114                  return EOF;
 115         return ch;
 116 }
 117
 118 void RTFSetEditStream(RTF_Info *info, ME_InStream *stream)
 119 {
 120         info->stream = stream;
 121 }
 122
 123 static void
 124 RTFDestroyAttrs(RTF_Info *info)
 125 {
 126         RTFColor        *cp;
 127         RTFFont         *fp;
 128         RTFStyle        *sp;
 129         RTFStyleElt     *eltList, *ep;
 130
 131         while (info->fontList)
 132         {
 133                 fp = info->fontList->rtfNextFont;
 134                 heap_free (info->fontList->rtfFName);
 135                 heap_free (info->fontList);
 136                 info->fontList = fp;
 137         }
 138         while (info->colorList)
 139         {
 140                 cp = info->colorList->rtfNextColor;
 141                 heap_free (info->colorList);
 142                 info->colorList = cp;
 143         }
 144         while (info->styleList)
 145         {
 146                 sp = info->styleList->rtfNextStyle;
 147                 eltList = info->styleList->rtfSSEList;
 148                 while (eltList)
 149                 {
 150                         ep = eltList->rtfNextSE;
 151                         heap_free (eltList->rtfSEText);
 152                         heap_free (eltList);
 153                         eltList = ep;
 154                 }
 155                 heap_free (info->styleList->rtfSName);
 156                 heap_free (info->styleList);
 157                 info->styleList = sp;
 158         }
 159 }
 160
 161
 162 void
 163 RTFDestroy(RTF_Info *info)
 164 {
 165         if (info->rtfTextBuf)
 166         {
 167                 heap_free(info->rtfTextBuf);
 168                 heap_free(info->pushedTextBuf);
 169         }
 170         RTFDestroyAttrs(info);
 171         heap_free(info->cpOutputBuffer);
 172         while (info->tableDef)
 173         {
 174                 RTFTable *tableDef = info->tableDef;
 175                 info->tableDef = tableDef->parent;
 176                 heap_free(tableDef);
 177         }
 178 }
 179
 180
 181
 182 /* ---------------------------------------------------------------------- */
 183
 184 /*
 185  * Callback table manipulation routines
 186  */
 187
 188
 189 /*
 190  * Install or return a writer callback for a token class
 191  */
 192
 193 static void RTFSetClassCallback(RTF_Info *info, int class, RTFFuncPtr callback)
 194 {
 195         if (class >= 0 && class < rtfMaxClass)
 196                 info->ccb[class] = callback;
 197 }
 198
 199
 200 static RTFFuncPtr RTFGetClassCallback(const RTF_Info *info, int class)
 201 {
 202         if (class >= 0 && class < rtfMaxClass)
 203                 return info->ccb[class];
 204         return NULL;
 205 }
 206
 207
 208 /*
 209  * Initialize the reader.  This may be called multiple times,
 210  * to read multiple files.  The only thing not reset is the input
 211  * stream; that must be done with RTFSetStream().
 212  */
 213
 214 void RTFInit(RTF_Info *info)
 215 {
 216         int     i;
 217
 218         if (info->rtfTextBuf == NULL)   /* initialize the text buffers */
 219         {
 220                 info->rtfTextBuf = heap_alloc (rtfBufSiz);
 221                 info->pushedTextBuf = heap_alloc (rtfBufSiz);
 222                 if (info->rtfTextBuf == NULL || info->pushedTextBuf == NULL) {
 223                         ERR ("Cannot allocate text buffers.\n");
 224                         return;
 225                 }
 226                 info->rtfTextBuf[0] = info->pushedTextBuf[0] = '\0';
 227         }
 228
 229         for (i = 0; i < rtfMaxClass; i++)
 230                 RTFSetClassCallback (info, i, NULL);
 231         for (i = 0; i < rtfMaxDestination; i++)
 232                 RTFSetDestinationCallback (info, i, NULL);
 233
 234         /* install built-in destination readers */
 235         RTFSetDestinationCallback (info, rtfFontTbl, ReadFontTbl);
 236         RTFSetDestinationCallback (info, rtfColorTbl, ReadColorTbl);
 237         RTFSetDestinationCallback (info, rtfStyleSheet, ReadStyleSheet);
 238         RTFSetDestinationCallback (info, rtfInfo, ReadInfoGroup);
 239         RTFSetDestinationCallback (info, rtfPict, ReadPictGroup);
 240         RTFSetDestinationCallback (info, rtfObject, ReadObjGroup);
 241
 242
 243         RTFSetReadHook (info, NULL);
 244
 245         /* dump old lists if necessary */
 246
 247         RTFDestroyAttrs(info);
 248
 249         info->ansiCodePage = 1252; /* Latin-1; actually unused */
 250         info->unicodeLength = 1; /* \uc1 is the default */
 251         info->codePage = info->ansiCodePage;
 252         info->defFont = 0;
 253
 254         info->rtfClass = -1;
 255         info->pushedClass = -1;
 256         info->pushedChar = EOF;
 257
 258         info->rtfLineNum = 0;
 259         info->rtfLinePos = 0;
 260         info->prevChar = EOF;
 261         info->bumpLine = 0;
 262
 263         info->dwCPOutputCount = 0;
 264         if (!info->cpOutputBuffer)
 265         {
 266                 info->dwMaxCPOutputCount = 0x1000;
 267                 info->cpOutputBuffer = heap_alloc(info->dwMaxCPOutputCount);
 268         }
 269
 270         info->tableDef = NULL;
 271         info->nestingLevel = 0;
 272         info->canInheritInTbl = FALSE;
 273         info->borderType = 0;
 274 }
 275
 276 /*
 277  * Install or return a writer callback for a destination type
 278  */
 279
 280 void RTFSetDestinationCallback(RTF_Info *info, int dest, RTFFuncPtr callback)
 281 {
 282         if (dest >= 0 && dest < rtfMaxDestination)
 283                 info->dcb[dest] = callback;
 284 }
 285
 286
 287 static RTFFuncPtr RTFGetDestinationCallback(const RTF_Info *info, int dest)
 288 {
 289         if (dest >= 0 && dest < rtfMaxDestination)
 290                 return info->dcb[dest];
 291         return NULL;
 292 }
 293
 294
 295 /* ---------------------------------------------------------------------- */
 296
 297 /*
 298  * Token reading routines
 299  */
 300
 301
 302 /*
 303  * Read the input stream, invoking the writer's callbacks
 304  * where appropriate.
 305  */
 306
 307 void RTFRead(RTF_Info *info)
 308 {
 309         while (RTFGetToken (info) != rtfEOF)
 310                 RTFRouteToken (info);
 311 }
 312
 313
 314 /*
 315  * Route a token.  If it's a destination for which a reader is
 316  * installed, process the destination internally, otherwise
 317  * pass the token to the writer's class callback.
 318  */
 319
 320 void RTFRouteToken(RTF_Info *info)
 321 {
 322         RTFFuncPtr      p;
 323
 324         if (info->rtfClass < 0 || info->rtfClass >= rtfMaxClass)        /* watchdog */
 325         {
 326                 ERR( "Unknown class %d: %s (reader malfunction)\n",
 327                                                         info->rtfClass, info->rtfTextBuf);
 328         }
 329         if (RTFCheckCM (info, rtfControl, rtfDestination))
 330         {
 331                 /* invoke destination-specific callback if there is one */
 332                 p = RTFGetDestinationCallback (info, info->rtfMinor);
 333                 if (p != NULL)
 334                 {
 335                         (*p) (info);
 336                         return;
 337                 }
 338         }
 339         /* invoke class callback if there is one */
 340         p = RTFGetClassCallback (info, info->rtfClass);
 341         if (p != NULL)
 342                 (*p) (info);
 343 }
 344
 345
 346 /*
 347  * Skip to the end of the current group.  When this returns,
 348  * writers that maintain a state stack may want to call their
 349  * state unstacker; global vars will still be set to the group's
 350  * closing brace.
 351  */
 352
 353 void RTFSkipGroup(RTF_Info *info)
 354 {
 355         int     level = 1;
 356
 357         while (RTFGetToken (info) != rtfEOF)
 358         {
 359                 if (info->rtfClass == rtfGroup)
 360                 {
 361                         if (info->rtfMajor == rtfBeginGroup)
 362                                 ++level;
 363                         else if (info->rtfMajor == rtfEndGroup)
 364                         {
 365                                 if (--level < 1)
 366                                         break;  /* end of initial group */
 367                         }
 368                 }
 369         }
 370 }
 371
 372 /*
 373  * Do no special processing on the group.
 374  *
 375  * This acts as a placeholder for a callback in order to indicate that it
 376  * shouldn't be ignored.  Instead it will fallback on the loop in RTFRead.
 377  */
 378 void RTFReadGroup (RTF_Info *info)
 379 {
 380 }
 381
 382
 383 /*
 384  * Install or return a token reader hook.
 385  */
 386
 387 void RTFSetReadHook(RTF_Info *info, RTFFuncPtr f)
 388 {
 389         info->readHook = f;
 390 }
 391
 392
 393 static RTFFuncPtr RTFGetReadHook(const RTF_Info *info)
 394 {
 395         return (info->readHook);
 396 }
 397
 398
 399 /*
 400  * Read one token.  Call the read hook if there is one.  The
 401  * token class is the return value.  Returns rtfEOF when there
 402  * are no more tokens.
 403  */
 404
 405 int RTFGetToken(RTF_Info *info)
 406 {
 407         RTFFuncPtr      p;
 408
 409         /* don't try to return anything once EOF is reached */
 410         if (info->rtfClass == rtfEOF) {
 411                 return rtfEOF;
 412         }
 413
 414         for (;;)
 415         {
 416                 _RTFGetToken (info);
 417                 p = RTFGetReadHook (info);
 418                 if (p != NULL)
 419                         (*p) (info);    /* give read hook a look at token */
 420
 421                 /* Silently discard newlines, carriage returns, nulls.  */
 422                 if (!(info->rtfClass == rtfText && info->rtfFormat != SF_TEXT
 423                         && (info->rtfMajor == '\r' || info->rtfMajor == '\n' || info->rtfMajor == '\0')))
 424                         break;
 425         }
 426         return (info->rtfClass);
 427 }
 428
 429
 430 static void RTFUngetToken(RTF_Info *info)
 431 {
 432         if (info->pushedClass >= 0)     /* there's already an ungotten token */
 433                 ERR ("cannot unget two tokens\n");
 434         if (info->rtfClass < 0)
 435                 ERR ("no token to unget\n");
 436         info->pushedClass = info->rtfClass;
 437         info->pushedMajor = info->rtfMajor;
 438         info->pushedMinor = info->rtfMinor;
 439         info->pushedParam = info->rtfParam;
 440         lstrcpyA (info->pushedTextBuf, info->rtfTextBuf);
 441         /* The read hook decrements stackTop on rtfEndGroup, so
 442          * increment the value to compensate for it being decremented
 443          * twice due to the RTFUngetToken. */
 444         if(RTFCheckCM (info, rtfGroup, rtfEndGroup))
 445         {
 446                 info->stack[info->stackTop].style = info->style;
 447                 ME_AddRefStyle(info->style);
 448                 info->stackTop++;
 449         }
 450 }
 451
 452
 453 static void _RTFGetToken(RTF_Info *info)
 454 {
 455         if (info->rtfFormat == SF_TEXT)
 456         {
 457                 info->rtfMajor = GetChar (info);
 458                 info->rtfMinor = 0;
 459                 info->rtfParam = rtfNoParam;
 460                 info->rtfTextBuf[info->rtfTextLen = 0] = '\0';
 461                 if (info->rtfMajor == EOF)
 462                         info->rtfClass = rtfEOF;
 463                 else
 464                         info->rtfClass = rtfText;
 465                 return;
 466         }
 467
 468         /* first check for pushed token from RTFUngetToken() */
 469
 470         if (info->pushedClass >= 0)
 471         {
 472                 info->rtfClass = info->pushedClass;
 473                 info->rtfMajor = info->pushedMajor;
 474                 info->rtfMinor = info->pushedMinor;
 475                 info->rtfParam = info->pushedParam;
 476                 lstrcpyA (info->rtfTextBuf, info->pushedTextBuf);
 477                 info->rtfTextLen = lstrlenA(info->rtfTextBuf);
 478                 info->pushedClass = -1;
 479                 return;
 480         }
 481
 482         /*
 483          * Beyond this point, no token is ever seen twice, which is
 484          * important, e.g., for making sure no "}" pops the font stack twice.
 485          */
 486
 487         _RTFGetToken2 (info);
 488 }
 489
 490
 491 int
 492 RTFCharSetToCodePage(RTF_Info *info, int charset)
 493 {
 494         switch (charset)
 495         {
 496                 case ANSI_CHARSET:
 497                         return 1252;
 498                 case DEFAULT_CHARSET:
 499                         return CP_ACP;
 500                 case SYMBOL_CHARSET:
 501                         return CP_SYMBOL;
 502                 case MAC_CHARSET:
 503                         return CP_MACCP;
 504                 case SHIFTJIS_CHARSET:
 505                         return 932;
 506                 case HANGEUL_CHARSET:
 507                         return 949;
 508                 case JOHAB_CHARSET:
 509                         return 1361;
 510                 case GB2312_CHARSET:
 511                         return 936;
 512                 case CHINESEBIG5_CHARSET:
 513                         return 950;
 514                 case GREEK_CHARSET:
 515                         return 1253;
 516                 case TURKISH_CHARSET:
 517                         return 1254;
 518                 case VIETNAMESE_CHARSET:
 519                         return 1258;
 520                 case HEBREW_CHARSET:
 521                         return 1255;
 522                 case ARABIC_CHARSET:
 523                         return 1256;
 524                 case BALTIC_CHARSET:
 525                         return 1257;
 526                 case RUSSIAN_CHARSET:
 527                         return 1251;
 528                 case THAI_CHARSET:
 529                         return 874;
 530                 case EASTEUROPE_CHARSET:
 531                         return 1250;
 532                 case OEM_CHARSET:
 533                         return CP_OEMCP;
 534                 default:
 535                 {
 536                         CHARSETINFO csi;
 537                         DWORD n = charset;
 538
 539                         /* FIXME: TranslateCharsetInfo does not work as good as it
 540                          * should, so let's use it only when all else fails */
 541                         if (!TranslateCharsetInfo(&n, &csi, TCI_SRCCHARSET))
 542                                 ERR("unknown charset %d\n", charset);
 543                         else
 544                                 return csi.ciACP;
 545                 }
 546         }
 547         return 0;
 548 }
 549
 550
 551 /* this shouldn't be called anywhere but from _RTFGetToken() */
 552
 553 static void _RTFGetToken2(RTF_Info *info)
 554 {
 555         int     sign;
 556         int     c;
 557
 558         /* initialize token vars */
 559
 560         info->rtfClass = rtfUnknown;
 561         info->rtfParam = rtfNoParam;
 562         info->rtfTextBuf[info->rtfTextLen = 0] = '\0';
 563
 564         /* get first character, which may be a pushback from previous token */
 565
 566         if (info->pushedChar != EOF)
 567         {
 568                 c = info->pushedChar;
 569                 info->rtfTextBuf[info->rtfTextLen++] = c;
 570                 info->rtfTextBuf[info->rtfTextLen] = '\0';
 571                 info->pushedChar = EOF;
 572         }
 573         else if ((c = GetChar (info)) == EOF)
 574         {
 575                 info->rtfClass = rtfEOF;
 576                 return;
 577         }
 578
 579         if (c == '{')
 580         {
 581                 info->rtfClass = rtfGroup;
 582                 info->rtfMajor = rtfBeginGroup;
 583                 return;
 584         }
 585         if (c == '}')
 586         {
 587                 info->rtfClass = rtfGroup;
 588                 info->rtfMajor = rtfEndGroup;
 589                 return;
 590         }
 591         if (c != '\\')
 592         {
 593                 /*
 594                  * Two possibilities here:
 595                  * 1) ASCII 9, effectively like \tab control symbol
 596                  * 2) literal text char
 597                  */
 598                 if (c == '\t')                  /* ASCII 9 */
 599                 {
 600                         info->rtfClass = rtfControl;
 601                         info->rtfMajor = rtfSpecialChar;
 602                         info->rtfMinor = rtfTab;
 603                 }
 604                 else
 605                 {
 606                         info->rtfClass = rtfText;
 607                         info->rtfMajor = c;
 608                 }
 609                 return;
 610         }
 611         if ((c = GetChar (info)) == EOF)
 612         {
 613                 /* early eof, whoops (class is rtfUnknown) */
 614                 return;
 615         }
 616         if (!isalpha (c))
 617         {
 618                 /*
 619                  * Three possibilities here:
 620                  * 1) hex encoded text char, e.g., \'d5, \'d3
 621                  * 2) special escaped text char, e.g., \{, \}
 622                  * 3) control symbol, e.g., \_, \-, \|, \<10>
 623                  */
 624                 if (c == '\'')                          /* hex char */
 625                 {
 626                 int     c2;
 627
 628                         if ((c = GetChar (info)) != EOF && (c2 = GetChar (info)) != EOF
 629                                 && isxdigit(c) && isxdigit(c2))
 630                         {
 631                                 info->rtfClass = rtfText;
 632                                 info->rtfMajor = RTFCharToHex (c) * 16 + RTFCharToHex (c2);
 633                                 return;
 634                         }
 635                         /* early eof, whoops */
 636                         info->rtfClass = rtfEOF;
 637                         info->stream->editstream->dwError = -14;
 638                         return;
 639                 }
 640
 641                 /* escaped char */
 642                 /*if (index (":{}\\", c) != NULL)*/ /* escaped char */
 643                 if (c == ':' || c == '{' || c == '}' || c == '\\')
 644                 {
 645                         info->rtfClass = rtfText;
 646                         info->rtfMajor = c;
 647                         return;
 648                 }
 649
 650                 /* control symbol */
 651                 Lookup (info, info->rtfTextBuf);        /* sets class, major, minor */
 652                 return;
 653         }
 654         /* control word */
 655         while (isalpha (c))
 656         {
 657                 if ((c = GetChar (info)) == EOF)
 658                         break;
 659         }
 660
 661         /*
 662          * At this point, the control word is all collected, so the
 663          * major/minor numbers are determined before the parameter
 664          * (if any) is scanned.  There will be one too many characters
 665          * in the buffer, though, so fix up before and restore after
 666          * looking up.
 667          */
 668
 669         if (c != EOF)
 670                 info->rtfTextBuf[info->rtfTextLen-1] = '\0';
 671         Lookup (info, info->rtfTextBuf);        /* sets class, major, minor */
 672         if (c != EOF)
 673                 info->rtfTextBuf[info->rtfTextLen-1] = c;
 674
 675         /*
 676          * Should be looking at first digit of parameter if there
 677          * is one, unless it's negative.  In that case, next char
 678          * is '-', so need to gobble next char, and remember sign.
 679          */
 680
 681         sign = 1;
 682         if (c == '-')
 683         {
 684                 sign = -1;
 685                 c = GetChar (info);
 686         }
 687         if (c != EOF && isdigit (c))
 688         {
 689                 info->rtfParam = 0;
 690                 while (isdigit (c))     /* gobble parameter */
 691                 {
 692                         info->rtfParam = info->rtfParam * 10 + c - '0';
 693                         if ((c = GetChar (info)) == EOF)
 694                                 break;
 695                 }
 696                 info->rtfParam *= sign;
 697         }
 698         /*
 699          * If control symbol delimiter was a blank, gobble it.
 700          * Otherwise the character is first char of next token, so
 701          * push it back for next call.  In either case, delete the
 702          * delimiter from the token buffer.
 703          */
 704         if (c != EOF)
 705         {
 706                 if (c != ' ')
 707                         info->pushedChar = c;
 708                 info->rtfTextBuf[--info->rtfTextLen] = '\0';
 709         }
 710 }
 711
 712
 713 /*
 714  * Read the next character from the input.  This handles setting the
 715  * current line and position-within-line variables.  Those variable are
 716  * set correctly whether lines end with CR, LF, or CRLF (the last being
 717  * the tricky case).
 718  *
 719  * bumpLine indicates whether the line number should be incremented on
 720  * the *next* input character.
 721  */
 722
 723
 724 static int GetChar(RTF_Info *info)
 725 {
 726         int     c;
 727         int     oldBumpLine;
 728
 729         if ((c = _RTFGetChar(info)) != EOF)
 730         {
 731                 info->rtfTextBuf[info->rtfTextLen++] = c;
 732                 info->rtfTextBuf[info->rtfTextLen] = '\0';
 733         }
 734         if (info->prevChar == EOF)
 735                 info->bumpLine = 1;
 736         oldBumpLine = info->bumpLine;   /* non-zero if prev char was line ending */
 737         info->bumpLine = 0;
 738         if (c == '\r')
 739                 info->bumpLine = 1;
 740         else if (c == '\n')
 741         {
 742                 info->bumpLine = 1;
 743                 if (info->prevChar == '\r')             /* oops, previous \r wasn't */
 744                         oldBumpLine = 0;        /* really a line ending */
 745         }
 746         ++info->rtfLinePos;
 747         if (oldBumpLine)        /* were we supposed to increment the */
 748         {                       /* line count on this char? */
 749                 ++info->rtfLineNum;
 750                 info->rtfLinePos = 1;
 751         }
 752         info->prevChar = c;
 753         return (c);
 754 }
 755
 756
 757 /* ---------------------------------------------------------------------- */
 758
 759 /*
 760  * Special destination readers.  They gobble the destination so the
 761  * writer doesn't have to deal with them.  That's wrong for any
 762  * translator that wants to process any of these itself.  In that
 763  * case, these readers should be overridden by installing a different
 764  * destination callback.
 765  *
 766  * NOTE: The last token read by each of these reader will be the
 767  * destination's terminating '}', which will then be the current token.
 768  * That '}' token is passed to RTFRouteToken() - the writer has already
 769  * seen the '{' that began the destination group, and may have pushed a
 770  * state; it also needs to know at the end of the group that a state
 771  * should be popped.
 772  *
 773  * It's important that rtf.h and the control token lookup table list
 774  * as many symbols as possible, because these destination readers
 775  * unfortunately make strict assumptions about the input they expect,
 776  * and a token of class rtfUnknown will throw them off easily.
 777  */
 778
 779
 780 /*
 781  * Read { \fonttbl ... } destination.  Old font tables don't have
 782  * braces around each table entry; try to adjust for that.
 783  */
 784
 785 static void ReadFontTbl(RTF_Info *info)
 786 {
 787         RTFFont         *fp = NULL;
 788         char            buf[rtfBufSiz], *bp;
 789         int             old = -1;
 790
 791         for (;;)
 792         {
 793                 RTFGetToken (info);
 794                 if (info->rtfClass == rtfEOF)
 795                         break;
 796                 if (RTFCheckCM (info, rtfGroup, rtfEndGroup))
 797                         break;
 798                 if (old < 0)            /* first entry - determine tbl type */
 799                 {
 800                         if (RTFCheckCMM (info, rtfControl, rtfCharAttr, rtfFontNum))
 801                                 old = 1;        /* no brace */
 802                         else if (RTFCheckCM (info, rtfGroup, rtfBeginGroup))
 803                                 old = 0;        /* brace */
 804                         else                    /* can't tell! */
 805                                 ERR ("cannot determine format\n");
 806                 }
 807                 if (old == 0)           /* need to find "{" here */
 808                 {
 809                         if (!RTFCheckCM (info, rtfGroup, rtfBeginGroup))
 810                                 ERR ("missing \"{\"\n");
 811                         RTFGetToken (info);     /* yes, skip to next token */
 812                         if (info->rtfClass == rtfEOF)
 813                                 break;
 814                 }
 815                 fp = New (RTFFont);
 816                 if (fp == NULL) {
 817                         ERR ("cannot allocate font entry\n");
 818                         break;
 819                 }
 820
 821                 fp->rtfNextFont = info->fontList;
 822                 info->fontList = fp;
 823
 824                 fp->rtfFName = NULL;
 825                 fp->rtfFAltName = NULL;
 826                 fp->rtfFNum = -1;
 827                 fp->rtfFFamily = FF_DONTCARE;
 828                 fp->rtfFCharSet = DEFAULT_CHARSET; /* 1 */
 829                 fp->rtfFPitch = DEFAULT_PITCH;
 830                 fp->rtfFType = 0;
 831                 fp->rtfFCodePage = CP_ACP;
 832
 833                 while (info->rtfClass != rtfEOF
 834                        && !RTFCheckCM (info, rtfText, ';')
 835                        && !RTFCheckCM (info, rtfGroup, rtfEndGroup))
 836                 {
 837                         if (info->rtfClass == rtfControl)
 838                         {
 839                                 switch (info->rtfMajor)
 840                                 {
 841                                 default:
 842                                         /* ignore token but announce it */
 843                                         WARN ("unknown token \"%s\"\n",
 844                                                 info->rtfTextBuf);
 845                                         break;
 846                                 case rtfFontFamily:
 847                                         fp->rtfFFamily = info->rtfMinor;
 848                                         break;
 849                                 case rtfCharAttr:
 850                                         switch (info->rtfMinor)
 851                                         {
 852                                         default:
 853                                                 break;  /* ignore unknown? */
 854                                         case rtfFontNum:
 855                                                 fp->rtfFNum = info->rtfParam;
 856                                                 break;
 857                                         }
 858                                         break;
 859                                 case rtfFontAttr:
 860                                         switch (info->rtfMinor)
 861                                         {
 862                                         default:
 863                                                 break;  /* ignore unknown? */
 864                                         case rtfFontCharSet:
 865                                                 fp->rtfFCharSet = info->rtfParam;
 866                                                 if (!fp->rtfFCodePage)
 867                                                         fp->rtfFCodePage = RTFCharSetToCodePage(info, info->rtfParam);
 868                                                 break;
 869                                         case rtfFontPitch:
 870                                                 fp->rtfFPitch = info->rtfParam;
 871                                                 break;
 872                                         case rtfFontCodePage:
 873                                                 fp->rtfFCodePage = info->rtfParam;
 874                                                 break;
 875                                         case rtfFTypeNil:
 876                                         case rtfFTypeTrueType:
 877                                                 fp->rtfFType = info->rtfParam;
 878                                                 break;
 879                                         }
 880                                         break;
 881                                 }
 882                         }
 883                         else if (RTFCheckCM (info, rtfGroup, rtfBeginGroup))    /* dest */
 884                         {
 885                                 RTFSkipGroup (info);    /* ignore for now */
 886                         }
 887                         else if (info->rtfClass == rtfText)     /* font name */
 888                         {
 889                                 bp = buf;
 890                                 while (info->rtfClass == rtfText
 891                                         && !RTFCheckCM (info, rtfText, ';'))
 892                                 {
 893                                         *bp++ = info->rtfMajor;
 894                                         RTFGetToken (info);
 895                                 }
 896
 897                                 /* FIX: in some cases the <fontinfo> isn't finished with a semi-column */
 898                                 if(RTFCheckCM (info, rtfGroup, rtfEndGroup))
 899                                 {
 900                                         RTFUngetToken (info);
 901                                 }
 902                                 *bp = '\0';
 903                                 fp->rtfFName = RTFStrSave (buf);
 904                                 if (fp->rtfFName == NULL)
 905                                         ERR ("cannot allocate font name\n");
 906                                 /* already have next token; don't read one */
 907                                 /* at bottom of loop */
 908                                 continue;
 909                         }
 910                         else
 911                         {
 912                                 /* ignore token but announce it */
 913                                 WARN ("unknown token \"%s\"\n", info->rtfTextBuf);
 914                         }
 915                         RTFGetToken (info);
 916                         if (info->rtfClass == rtfEOF)
 917                                 break;
 918                 }
 919                 if (info->rtfClass == rtfEOF)
 920                         break;
 921                 if (old == 0)   /* need to see "}" here */
 922                 {
 923                         RTFGetToken (info);
 924                         if (!RTFCheckCM (info, rtfGroup, rtfEndGroup))
 925                                 ERR ("missing \"}\"\n");
 926                         if (info->rtfClass == rtfEOF)
 927                                 break;
 928                 }
 929
 930                 /* Apply the real properties of the default font */
 931                 if (fp->rtfFNum == info->defFont)
 932                 {
 933                         if (info->ansiCodePage != CP_UTF8)
 934                                 info->codePage = fp->rtfFCodePage;
 935                         TRACE("default font codepage %d\n", info->codePage);
 936                 }
 937         }
 938         if (!fp || (fp->rtfFNum == -1))
 939                 ERR("missing font number\n");
 940 /*
 941  * Could check other pieces of structure here, too, I suppose.
 942  */
 943         RTFRouteToken (info);   /* feed "}" back to router */
 944
 945         /* Set default font */
 946         info->rtfClass = rtfControl;
 947         info->rtfMajor = rtfCharAttr;
 948         info->rtfMinor = rtfFontNum;
 949         info->rtfParam = info->defFont;
 950         lstrcpyA(info->rtfTextBuf, "f");
 951         RTFUngetToken(info);
 952 }
 953
 954
 955 /*
 956  * The color table entries have color values of -1 if
 957  * the default color should be used for the entry (only
 958  * a semi-colon is given in the definition, no color values).
 959  * There will be a problem if a partial entry (1 or 2 but
 960  * not 3 color values) is given.  The possibility is ignored
 961  * here.
 962  */
 963
 964 static void ReadColorTbl(RTF_Info *info)
 965 {
 966         RTFColor        *cp;
 967         int             cnum = 0;
 968         int group_level = 1;
 969
 970         for (;;)
 971         {
 972                 RTFGetToken (info);
 973                 if (info->rtfClass == rtfEOF)
 974                         break;
 975                 if (RTFCheckCM (info, rtfGroup, rtfEndGroup))
 976                 {
 977                         group_level--;
 978                         if (!group_level)
 979                                 break;
 980                         continue;
 981                 }
 982                 else if (RTFCheckCM(info, rtfGroup, rtfBeginGroup))
 983                 {
 984                         group_level++;
 985                         continue;
 986                 }
 987
 988                 cp = New (RTFColor);
 989                 if (cp == NULL) {
 990                         ERR ("cannot allocate color entry\n");
 991                         break;
 992                 }
 993                 cp->rtfCNum = cnum++;
 994                 cp->rtfNextColor = info->colorList;
 995                 info->colorList = cp;
 996                 if (!RTFCheckCM (info, rtfControl, rtfColorName))
 997                         cp->rtfCRed = cp->rtfCGreen = cp->rtfCBlue = -1;
 998                 else {
 999                         cp->rtfCRed = cp->rtfCGreen = cp->rtfCBlue = 0;
1000                         do {
1001                                 switch (info->rtfMinor)
1002                                 {
1003                                 case rtfRed:    cp->rtfCRed = info->rtfParam & 0xFF; break;
1004                                 case rtfGreen:  cp->rtfCGreen = info->rtfParam & 0xFF; break;
1005                                 case rtfBlue:   cp->rtfCBlue = info->rtfParam & 0xFF; break;
1006                                 }
1007                                 RTFGetToken (info);
1008                         } while (RTFCheckCM (info, rtfControl, rtfColorName));
1009                 }
1010                 if (info->rtfClass == rtfEOF)
1011                         break;
1012                 if (!RTFCheckCM (info, rtfText, ';'))
1013                         ERR ("malformed entry\n");
1014         }
1015         RTFRouteToken (info);   /* feed "}" back to router */
1016 }
1017
1018
1019 /*
1020  * The "Normal" style definition doesn't contain any style number,
1021  * all others do.  Normal style is given style rtfNormalStyleNum.
1022  */
1023
1024 static void ReadStyleSheet(RTF_Info *info)
1025 {
1026         RTFStyle        *sp;
1027         RTFStyleElt     *sep, *sepLast;
1028         char            buf[rtfBufSiz], *bp;
1029         int             real_style;
1030
1031         for (;;)
1032         {
1033                 RTFGetToken (info);
1034                 if (info->rtfClass == rtfEOF)
1035                         break;
1036                 if (RTFCheckCM (info, rtfGroup, rtfEndGroup))
1037                         break;
1038                 sp = New (RTFStyle);
1039                 if (sp == NULL) {
1040                         ERR ("cannot allocate stylesheet entry\n");
1041                         break;
1042                 }
1043                 sp->rtfSName = NULL;
1044                 sp->rtfSNum = -1;
1045                 sp->rtfSType = rtfParStyle;
1046                 sp->rtfSAdditive = 0;
1047                 sp->rtfSBasedOn = rtfNoStyleNum;
1048                 sp->rtfSNextPar = -1;
1049                 sp->rtfSSEList = sepLast = NULL;
1050                 sp->rtfNextStyle = info->styleList;
1051                 sp->rtfExpanding = 0;
1052                 info->styleList = sp;
1053                 if (!RTFCheckCM (info, rtfGroup, rtfBeginGroup))
1054                         ERR ("missing \"{\"\n");
1055                 real_style = TRUE;
1056                 for (;;)
1057                 {
1058                         RTFGetToken (info);
1059                         if (info->rtfClass == rtfEOF
1060                                 || RTFCheckCM (info, rtfText, ';'))
1061                                 break;
1062                         if (info->rtfClass == rtfControl)
1063                         {
1064                                 if (RTFCheckMM (info, rtfSpecialChar, rtfOptDest)) {
1065                                         RTFGetToken(info);
1066                                         ERR("skipping optional destination\n");
1067                                         RTFSkipGroup(info);
1068                                         info->rtfClass = rtfGroup;
1069                                         info->rtfMajor = rtfEndGroup;
1070                                         real_style = FALSE;
1071                                         break; /* ignore "\*" */
1072                                 }
1073                                 if (RTFCheckMM (info, rtfParAttr, rtfStyleNum))
1074                                 {
1075                                         sp->rtfSNum = info->rtfParam;
1076                                         sp->rtfSType = rtfParStyle;
1077                                         continue;
1078                                 }
1079                                 if (RTFCheckMM (info, rtfCharAttr, rtfCharStyleNum))
1080                                 {
1081                                         sp->rtfSNum = info->rtfParam;
1082                                         sp->rtfSType = rtfCharStyle;
1083                                         continue;
1084                                 }
1085                                 if (RTFCheckMM (info, rtfSectAttr, rtfSectStyleNum))
1086                                 {
1087                                         sp->rtfSNum = info->rtfParam;
1088                                         sp->rtfSType = rtfSectStyle;
1089                                         continue;
1090                                 }
1091                                 if (RTFCheckMM (info, rtfStyleAttr, rtfBasedOn))
1092                                 {
1093                                         sp->rtfSBasedOn = info->rtfParam;
1094                                         continue;
1095                                 }
1096                                 if (RTFCheckMM (info, rtfStyleAttr, rtfAdditive))
1097                                 {
1098                                         sp->rtfSAdditive = 1;
1099                                         continue;
1100                                 }
1101                                 if (RTFCheckMM (info, rtfStyleAttr, rtfNext))
1102                                 {
1103                                         sp->rtfSNextPar = info->rtfParam;
1104                                         continue;
1105                                 }
1106                                 sep = New (RTFStyleElt);
1107                                 if (sep == NULL)
1108                                 {
1109                                         ERR ("cannot allocate style element\n");
1110                                         break;
1111                                 }
1112                                 sep->rtfSEClass = info->rtfClass;
1113                                 sep->rtfSEMajor = info->rtfMajor;
1114                                 sep->rtfSEMinor = info->rtfMinor;
1115                                 sep->rtfSEParam = info->rtfParam;
1116                                 sep->rtfSEText = RTFStrSave (info->rtfTextBuf);
1117                                 if (sep->rtfSEText == NULL)
1118                                         ERR ("cannot allocate style element text\n");
1119                                 if (sepLast == NULL)
1120                                         sp->rtfSSEList = sep;   /* first element */
1121                                 else                            /* add to end */
1122                                         sepLast->rtfNextSE = sep;
1123                                 sep->rtfNextSE = NULL;
1124                                 sepLast = sep;
1125                         }
1126                         else if (RTFCheckCM (info, rtfGroup, rtfBeginGroup))
1127                         {
1128                                 /*
1129                                  * This passes over "{\*\keycode ... }, among
1130                                  * other things. A temporary (perhaps) hack.
1131                                  */
1132                                 ERR("skipping begin\n");
1133                                 RTFSkipGroup (info);
1134                                 continue;
1135                         }
1136                         else if (info->rtfClass == rtfText)     /* style name */
1137                         {
1138                                 bp = buf;
1139                                 while (info->rtfClass == rtfText)
1140                                 {
1141                                         if (info->rtfMajor == ';')
1142                                         {
1143                                                 /* put back for "for" loop */
1144                                                 RTFUngetToken (info);
1145                                                 break;
1146                                         }
1147                                         *bp++ = info->rtfMajor;
1148                                         RTFGetToken (info);
1149                                 }
1150                                 *bp = '\0';
1151                                 sp->rtfSName = RTFStrSave (buf);
1152                                 if (sp->rtfSName == NULL)
1153                                         ERR ("cannot allocate style name\n");
1154                         }
1155                         else            /* unrecognized */
1156                         {
1157                                 /* ignore token but announce it */
1158                                 WARN ("unknown token \"%s\"\n", info->rtfTextBuf);
1159                         }
1160                 }
1161                 if (real_style) {
1162                         RTFGetToken (info);
1163                         if (!RTFCheckCM (info, rtfGroup, rtfEndGroup))
1164                                 ERR ("missing \"}\"\n");
1165                         /*
1166                          * Check over the style structure.  A name is a must.
1167                          * If no style number was specified, check whether it's the
1168                          * Normal style (in which case it's given style number
1169                          * rtfNormalStyleNum).  Note that some "normal" style names
1170                          * just begin with "Normal" and can have other stuff following,
1171                          * e.g., "Normal,Times 10 point".  Ugh.
1172                          *
1173                          * Some German RTF writers use "Standard" instead of "Normal".
1174                          */
1175                         if (sp->rtfSName == NULL)
1176                                 ERR ("missing style name\n");
1177                         if (sp->rtfSNum < 0)
1178                         {
1179                                 if (strncmp (buf, "Normal", 6) != 0
1180                                         && strncmp (buf, "Standard", 8) != 0)
1181                                         ERR ("missing style number\n");
1182                                 sp->rtfSNum = rtfNormalStyleNum;
1183                         }
1184                         if (sp->rtfSNextPar == -1)      /* if \snext not given, */
1185                                 sp->rtfSNextPar = sp->rtfSNum;  /* next is itself */
1186                 }
1187                 /* otherwise we're just dealing with fake end group from skipped group */
1188         }
1189         RTFRouteToken (info);   /* feed "}" back to router */
1190 }
1191
1192
1193 static void ReadInfoGroup(RTF_Info *info)
1194 {
1195         RTFSkipGroup (info);
1196         RTFRouteToken (info);   /* feed "}" back to router */
1197 }
1198
1199
1200 static void ReadPictGroup(RTF_Info *info)
1201 {
1202         RTFSkipGroup (info);
1203         RTFRouteToken (info);   /* feed "}" back to router */
1204 }
1205
1206
1207 static void ReadObjGroup(RTF_Info *info)
1208 {
1209         RTFSkipGroup (info);
1210         RTFRouteToken (info);   /* feed "}" back to router */
1211 }
1212
1213
1214 /* ---------------------------------------------------------------------- */
1215
1216 /*
1217  * Routines to return pieces of stylesheet, or font or color tables.
1218  * References to style 0 are mapped onto the Normal style.
1219  */
1220
1221 RTFFont *RTFGetFont(const RTF_Info *info, int num)
1222 {
1223         RTFFont *f;
1224
1225         if (num == -1)
1226                 return (info->fontList);
1227         for (f = info->fontList; f != NULL; f = f->rtfNextFont)
1228         {
1229                 if (f->rtfFNum == num)
1230                         break;
1231         }
1232         return (f);             /* NULL if not found */
1233 }
1234
1235
1236 RTFColor *RTFGetColor(const RTF_Info *info, int num)
1237 {
1238         RTFColor        *c;
1239
1240         if (num == -1)
1241                 return (info->colorList);
1242         for (c = info->colorList; c != NULL; c = c->rtfNextColor)
1243         {
1244                 if (c->rtfCNum == num)
1245                         break;
1246         }
1247         return (c);             /* NULL if not found */
1248 }
1249
1250
1251 /* ---------------------------------------------------------------------- */
1252
1253 /*
1254  * Control symbol lookup routines
1255  */
1256
1257
1258 typedef struct RTFKey   RTFKey;
1259
1260 struct RTFKey
1261 {
1262         int        rtfKMajor;   /* major number */
1263         int        rtfKMinor;   /* minor number */
1264         const char *rtfKStr;    /* symbol name */
1265         int        rtfKHash;    /* symbol name hash value */
1266 };
1267
1268 /*
1269  * A minor number of -1 means the token has no minor number
1270  * (all valid minor numbers are >= 0).
1271  */
1272
1273 static RTFKey   rtfKey[] =
1274 {
1275         /*
1276          * Special characters
1277          */
1278
1279         { rtfSpecialChar,       rtfIIntVersion,         "vern",         0 },
1280         { rtfSpecialChar,       rtfICreateTime,         "creatim",      0 },
1281         { rtfSpecialChar,       rtfIRevisionTime,       "revtim",       0 },
1282         { rtfSpecialChar,       rtfIPrintTime,          "printim",      0 },
1283         { rtfSpecialChar,       rtfIBackupTime,         "buptim",       0 },
1284         { rtfSpecialChar,       rtfIEditTime,           "edmins",       0 },
1285         { rtfSpecialChar,       rtfIYear,               "yr",           0 },
1286         { rtfSpecialChar,       rtfIMonth,              "mo",           0 },
1287         { rtfSpecialChar,       rtfIDay,                "dy",           0 },
1288         { rtfSpecialChar,       rtfIHour,               "hr",           0 },
1289         { rtfSpecialChar,       rtfIMinute,             "min",          0 },
1290         { rtfSpecialChar,       rtfISecond,             "sec",          0 },
1291         { rtfSpecialChar,       rtfINPages,             "nofpages",     0 },
1292         { rtfSpecialChar,       rtfINWords,             "nofwords",     0 },
1293         { rtfSpecialChar,       rtfINChars,             "nofchars",     0 },
1294         { rtfSpecialChar,       rtfIIntID,              "id",           0 },
1295
1296         { rtfSpecialChar,       rtfCurHeadDate,         "chdate",       0 },
1297         { rtfSpecialChar,       rtfCurHeadDateLong,     "chdpl",        0 },
1298         { rtfSpecialChar,       rtfCurHeadDateAbbrev,   "chdpa",        0 },
1299         { rtfSpecialChar,       rtfCurHeadTime,         "chtime",       0 },
1300         { rtfSpecialChar,       rtfCurHeadPage,         "chpgn",        0 },
1301         { rtfSpecialChar,       rtfSectNum,             "sectnum",      0 },
1302         { rtfSpecialChar,       rtfCurFNote,            "chftn",        0 },
1303         { rtfSpecialChar,       rtfCurAnnotRef,         "chatn",        0 },
1304         { rtfSpecialChar,       rtfFNoteSep,            "chftnsep",     0 },
1305         { rtfSpecialChar,       rtfFNoteCont,           "chftnsepc",    0 },
1306         { rtfSpecialChar,       rtfCell,                "cell",         0 },
1307         { rtfSpecialChar,       rtfRow,                 "row",          0 },
1308         { rtfSpecialChar,       rtfPar,                 "par",          0 },
1309         /* newline and carriage return are synonyms for */
1310         /* \par when they are preceded by a \ character */
1311         { rtfSpecialChar,       rtfPar,                 "\n",           0 },
1312         { rtfSpecialChar,       rtfPar,                 "\r",           0 },
1313         { rtfSpecialChar,       rtfSect,                "sect",         0 },
1314         { rtfSpecialChar,       rtfPage,                "page",         0 },
1315         { rtfSpecialChar,       rtfColumn,              "column",       0 },
1316         { rtfSpecialChar,       rtfLine,                "line",         0 },
1317         { rtfSpecialChar,       rtfSoftPage,            "softpage",     0 },
1318         { rtfSpecialChar,       rtfSoftColumn,          "softcol",      0 },
1319         { rtfSpecialChar,       rtfSoftLine,            "softline",     0 },
1320         { rtfSpecialChar,       rtfSoftLineHt,          "softlheight",  0 },
1321         { rtfSpecialChar,       rtfTab,                 "tab",          0 },
1322         { rtfSpecialChar,       rtfEmDash,              "emdash",       0 },
1323         { rtfSpecialChar,       rtfEnDash,              "endash",       0 },
1324         { rtfSpecialChar,       rtfEmSpace,             "emspace",      0 },
1325         { rtfSpecialChar,       rtfEnSpace,             "enspace",      0 },
1326         { rtfSpecialChar,       rtfBullet,              "bullet",       0 },
1327         { rtfSpecialChar,       rtfLQuote,              "lquote",       0 },
1328         { rtfSpecialChar,       rtfRQuote,              "rquote",       0 },
1329         { rtfSpecialChar,       rtfLDblQuote,           "ldblquote",    0 },
1330         { rtfSpecialChar,       rtfRDblQuote,           "rdblquote",    0 },
1331         { rtfSpecialChar,       rtfFormula,             "|",            0 },
1332         { rtfSpecialChar,       rtfNoBrkSpace,          "~",            0 },
1333         { rtfSpecialChar,       rtfNoReqHyphen,         "-",            0 },
1334         { rtfSpecialChar,       rtfNoBrkHyphen,         "_",            0 },
1335         { rtfSpecialChar,       rtfOptDest,             "*",            0 },
1336         { rtfSpecialChar,       rtfLTRMark,             "ltrmark",      0 },
1337         { rtfSpecialChar,       rtfRTLMark,             "rtlmark",      0 },
1338         { rtfSpecialChar,       rtfNoWidthJoiner,       "zwj",          0 },
1339         { rtfSpecialChar,       rtfNoWidthNonJoiner,    "zwnj",         0 },
1340         /* is this valid? */
1341         { rtfSpecialChar,       rtfCurHeadPict,         "chpict",       0 },
1342         { rtfSpecialChar,       rtfUnicode,             "u",            0 },
1343         { rtfSpecialChar,       rtfNestCell,            "nestcell",     0 },
1344         { rtfSpecialChar,       rtfNestRow,             "nestrow",      0 },
1345
1346         /*
1347          * Character formatting attributes
1348          */
1349
1350         { rtfCharAttr,  rtfPlain,               "plain",        0 },
1351         { rtfCharAttr,  rtfBold,                "b",            0 },
1352         { rtfCharAttr,  rtfAllCaps,             "caps",         0 },
1353         { rtfCharAttr,  rtfDeleted,             "deleted",      0 },
1354         { rtfCharAttr,  rtfSubScript,           "dn",           0 },
1355         { rtfCharAttr,  rtfSubScrShrink,        "sub",          0 },
1356         { rtfCharAttr,  rtfNoSuperSub,          "nosupersub",   0 },
1357         { rtfCharAttr,  rtfExpand,              "expnd",        0 },
1358         { rtfCharAttr,  rtfExpandTwips,         "expndtw",      0 },
1359         { rtfCharAttr,  rtfKerning,             "kerning",      0 },
1360         { rtfCharAttr,  rtfFontNum,             "f",            0 },
1361         { rtfCharAttr,  rtfFontSize,            "fs",           0 },
1362         { rtfCharAttr,  rtfItalic,              "i",            0 },
1363         { rtfCharAttr,  rtfOutline,             "outl",         0 },
1364         { rtfCharAttr,  rtfRevised,             "revised",      0 },
1365         { rtfCharAttr,  rtfRevAuthor,           "revauth",      0 },
1366         { rtfCharAttr,  rtfRevDTTM,             "revdttm",      0 },
1367         { rtfCharAttr,  rtfSmallCaps,           "scaps",        0 },
1368         { rtfCharAttr,  rtfShadow,              "shad",         0 },
1369         { rtfCharAttr,  rtfStrikeThru,          "strike",       0 },
1370         { rtfCharAttr,  rtfUnderline,           "ul",           0 },
1371         { rtfCharAttr,  rtfDotUnderline,        "uld",          0 },
1372         { rtfCharAttr,  rtfDbUnderline,         "uldb",         0 },
1373         { rtfCharAttr,  rtfNoUnderline,         "ulnone",       0 },
1374         { rtfCharAttr,  rtfWordUnderline,       "ulw",          0 },
1375         { rtfCharAttr,  rtfSuperScript,         "up",           0 },
1376         { rtfCharAttr,  rtfSuperScrShrink,      "super",        0 },
1377         { rtfCharAttr,  rtfInvisible,           "v",            0 },
1378         { rtfCharAttr,  rtfForeColor,           "cf",           0 },
1379         { rtfCharAttr,  rtfBackColor,           "cb",           0 },
1380         { rtfCharAttr,  rtfRTLChar,             "rtlch",        0 },
1381         { rtfCharAttr,  rtfLTRChar,             "ltrch",        0 },
1382         { rtfCharAttr,  rtfCharStyleNum,        "cs",           0 },
1383         { rtfCharAttr,  rtfCharCharSet,         "cchs",         0 },
1384         { rtfCharAttr,  rtfLanguage,            "lang",         0 },
1385         /* this has disappeared from spec 1.2 */
1386         { rtfCharAttr,  rtfGray,                "gray",         0 },
1387         { rtfCharAttr,  rtfUnicodeLength,       "uc",           0 },
1388
1389         /*
1390          * Paragraph formatting attributes
1391          */
1392
1393         { rtfParAttr,   rtfParDef,              "pard",         0 },
1394         { rtfParAttr,   rtfStyleNum,            "s",            0 },
1395         { rtfParAttr,   rtfHyphenate,           "hyphpar",      0 },
1396         { rtfParAttr,   rtfInTable,             "intbl",        0 },
1397         { rtfParAttr,   rtfKeep,                "keep",         0 },
1398         { rtfParAttr,   rtfNoWidowControl,      "nowidctlpar",  0 },
1399         { rtfParAttr,   rtfKeepNext,            "keepn",        0 },
1400         { rtfParAttr,   rtfOutlineLevel,        "level",        0 },
1401         { rtfParAttr,   rtfNoLineNum,           "noline",       0 },
1402         { rtfParAttr,   rtfPBBefore,            "pagebb",       0 },
1403         { rtfParAttr,   rtfSideBySide,          "sbys",         0 },
1404         { rtfParAttr,   rtfQuadLeft,            "ql",           0 },
1405         { rtfParAttr,   rtfQuadRight,           "qr",           0 },
1406         { rtfParAttr,   rtfQuadJust,            "qj",           0 },
1407         { rtfParAttr,   rtfQuadCenter,          "qc",           0 },
1408         { rtfParAttr,   rtfFirstIndent,         "fi",           0 },
1409         { rtfParAttr,   rtfLeftIndent,          "li",           0 },
1410         { rtfParAttr,   rtfRightIndent,         "ri",           0 },
1411         { rtfParAttr,   rtfSpaceBefore,         "sb",           0 },
1412         { rtfParAttr,   rtfSpaceAfter,          "sa",           0 },
1413         { rtfParAttr,   rtfSpaceBetween,        "sl",           0 },
1414         { rtfParAttr,   rtfSpaceMultiply,       "slmult",       0 },
1415
1416         { rtfParAttr,   rtfSubDocument,         "subdocument",  0 },
1417
1418         { rtfParAttr,   rtfRTLPar,              "rtlpar",       0 },
1419         { rtfParAttr,   rtfLTRPar,              "ltrpar",       0 },
1420
1421         { rtfParAttr,   rtfTabPos,              "tx",           0 },
1422         /*
1423          * FrameMaker writes \tql (to mean left-justified tab, apparently)
1424          * although it's not in the spec.  It's also redundant, since lj
1425          * tabs are the default.
1426          */
1427         { rtfParAttr,   rtfTabLeft,             "tql",          0 },
1428         { rtfParAttr,   rtfTabRight,            "tqr",          0 },
1429         { rtfParAttr,   rtfTabCenter,           "tqc",          0 },
1430         { rtfParAttr,   rtfTabDecimal,          "tqdec",        0 },
1431         { rtfParAttr,   rtfTabBar,              "tb",           0 },
1432         { rtfParAttr,   rtfLeaderDot,           "tldot",        0 },
1433         { rtfParAttr,   rtfLeaderHyphen,        "tlhyph",       0 },
1434         { rtfParAttr,   rtfLeaderUnder,         "tlul",         0 },
1435         { rtfParAttr,   rtfLeaderThick,         "tlth",         0 },
1436         { rtfParAttr,   rtfLeaderEqual,         "tleq",         0 },
1437
1438         { rtfParAttr,   rtfParLevel,            "pnlvl",        0 },
1439         { rtfParAttr,   rtfParBullet,           "pnlvlblt",     0 },
1440         { rtfParAttr,   rtfParSimple,           "pnlvlbody",    0 },
1441         { rtfParAttr,   rtfParNumCont,          "pnlvlcont",    0 },
1442         { rtfParAttr,   rtfParNumOnce,          "pnnumonce",    0 },
1443         { rtfParAttr,   rtfParNumAcross,        "pnacross",     0 },
1444         { rtfParAttr,   rtfParHangIndent,       "pnhang",       0 },
1445         { rtfParAttr,   rtfParNumRestart,       "pnrestart",    0 },
1446         { rtfParAttr,   rtfParNumCardinal,      "pncard",       0 },
1447         { rtfParAttr,   rtfParNumDecimal,       "pndec",        0 },
1448         { rtfParAttr,   rtfParNumULetter,       "pnucltr",      0 },
1449         { rtfParAttr,   rtfParNumURoman,        "pnucrm",       0 },
1450         { rtfParAttr,   rtfParNumLLetter,       "pnlcltr",      0 },
1451         { rtfParAttr,   rtfParNumLRoman,        "pnlcrm",       0 },
1452         { rtfParAttr,   rtfParNumOrdinal,       "pnord",        0 },
1453         { rtfParAttr,   rtfParNumOrdinalText,   "pnordt",       0 },
1454         { rtfParAttr,   rtfParNumBold,          "pnb",          0 },
1455         { rtfParAttr,   rtfParNumItalic,        "pni",          0 },
1456         { rtfParAttr,   rtfParNumAllCaps,       "pncaps",       0 },
1457         { rtfParAttr,   rtfParNumSmallCaps,     "pnscaps",      0 },
1458         { rtfParAttr,   rtfParNumUnder,         "pnul",         0 },
1459         { rtfParAttr,   rtfParNumDotUnder,      "pnuld",        0 },
1460         { rtfParAttr,   rtfParNumDbUnder,       "pnuldb",       0 },
1461         { rtfParAttr,   rtfParNumNoUnder,       "pnulnone",     0 },
1462         { rtfParAttr,   rtfParNumWordUnder,     "pnulw",        0 },
1463         { rtfParAttr,   rtfParNumStrikethru,    "pnstrike",     0 },
1464         { rtfParAttr,   rtfParNumForeColor,     "pncf",         0 },
1465         { rtfParAttr,   rtfParNumFont,          "pnf",          0 },
1466         { rtfParAttr,   rtfParNumFontSize,      "pnfs",         0 },
1467         { rtfParAttr,   rtfParNumIndent,        "pnindent",     0 },
1468         { rtfParAttr,   rtfParNumSpacing,       "pnsp",         0 },
1469         { rtfParAttr,   rtfParNumInclPrev,      "pnprev",       0 },
1470         { rtfParAttr,   rtfParNumCenter,        "pnqc",         0 },
1471         { rtfParAttr,   rtfParNumLeft,          "pnql",         0 },
1472         { rtfParAttr,   rtfParNumRight,         "pnqr",         0 },
1473         { rtfParAttr,   rtfParNumStartAt,       "pnstart",      0 },
1474
1475         { rtfParAttr,   rtfBorderTop,           "brdrt",        0 },
1476         { rtfParAttr,   rtfBorderBottom,        "brdrb",        0 },
1477         { rtfParAttr,   rtfBorderLeft,          "brdrl",        0 },
1478         { rtfParAttr,   rtfBorderRight,         "brdrr",        0 },
1479         { rtfParAttr,   rtfBorderBetween,       "brdrbtw",      0 },
1480         { rtfParAttr,   rtfBorderBar,           "brdrbar",      0 },
1481         { rtfParAttr,   rtfBorderBox,           "box",          0 },
1482         { rtfParAttr,   rtfBorderSingle,        "brdrs",        0 },
1483         { rtfParAttr,   rtfBorderThick,         "brdrth",       0 },
1484         { rtfParAttr,   rtfBorderShadow,        "brdrsh",       0 },
1485         { rtfParAttr,   rtfBorderDouble,        "brdrdb",       0 },
1486         { rtfParAttr,   rtfBorderDot,           "brdrdot",      0 },
1487         { rtfParAttr,   rtfBorderDot,           "brdrdash",     0 },
1488         { rtfParAttr,   rtfBorderHair,          "brdrhair",     0 },
1489         { rtfParAttr,   rtfBorderWidth,         "brdrw",        0 },
1490         { rtfParAttr,   rtfBorderColor,         "brdrcf",       0 },
1491         { rtfParAttr,   rtfBorderSpace,         "brsp",         0 },
1492
1493         { rtfParAttr,   rtfShading,             "shading",      0 },
1494         { rtfParAttr,   rtfBgPatH,              "bghoriz",      0 },
1495         { rtfParAttr,   rtfBgPatV,              "bgvert",       0 },
1496         { rtfParAttr,   rtfFwdDiagBgPat,        "bgfdiag",      0 },
1497         { rtfParAttr,   rtfBwdDiagBgPat,        "bgbdiag",      0 },
1498         { rtfParAttr,   rtfHatchBgPat,          "bgcross",      0 },
1499         { rtfParAttr,   rtfDiagHatchBgPat,      "bgdcross",     0 },
1500         { rtfParAttr,   rtfDarkBgPatH,          "bgdkhoriz",    0 },
1501         { rtfParAttr,   rtfDarkBgPatV,          "bgdkvert",     0 },
1502         { rtfParAttr,   rtfFwdDarkBgPat,        "bgdkfdiag",    0 },
1503         { rtfParAttr,   rtfBwdDarkBgPat,        "bgdkbdiag",    0 },
1504         { rtfParAttr,   rtfDarkHatchBgPat,      "bgdkcross",    0 },
1505         { rtfParAttr,   rtfDarkDiagHatchBgPat,  "bgdkdcross",   0 },
1506         { rtfParAttr,   rtfBgPatLineColor,      "cfpat",        0 },
1507         { rtfParAttr,   rtfBgPatColor,          "cbpat",        0 },
1508         { rtfParAttr,   rtfNestLevel,           "itap",         0 },
1509
1510         /*
1511          * Section formatting attributes
1512          */
1513
1514         { rtfSectAttr,  rtfSectDef,             "sectd",        0 },
1515         { rtfSectAttr,  rtfENoteHere,           "endnhere",     0 },
1516         { rtfSectAttr,  rtfPrtBinFirst,         "binfsxn",      0 },
1517         { rtfSectAttr,  rtfPrtBin,              "binsxn",       0 },
1518         { rtfSectAttr,  rtfSectStyleNum,        "ds",           0 },
1519
1520         { rtfSectAttr,  rtfNoBreak,             "sbknone",      0 },
1521         { rtfSectAttr,  rtfColBreak,            "sbkcol",       0 },
1522         { rtfSectAttr,  rtfPageBreak,           "sbkpage",      0 },
1523         { rtfSectAttr,  rtfEvenBreak,           "sbkeven",      0 },
1524         { rtfSectAttr,  rtfOddBreak,            "sbkodd",       0 },
1525
1526         { rtfSectAttr,  rtfColumns,             "cols",         0 },
1527         { rtfSectAttr,  rtfColumnSpace,         "colsx",        0 },
1528         { rtfSectAttr,  rtfColumnNumber,        "colno",        0 },
1529         { rtfSectAttr,  rtfColumnSpRight,       "colsr",        0 },
1530         { rtfSectAttr,  rtfColumnWidth,         "colw",         0 },
1531         { rtfSectAttr,  rtfColumnLine,          "linebetcol",   0 },
1532
1533         { rtfSectAttr,  rtfLineModulus,         "linemod",      0 },
1534         { rtfSectAttr,  rtfLineDist,            "linex",        0 },
1535         { rtfSectAttr,  rtfLineStarts,          "linestarts",   0 },
1536         { rtfSectAttr,  rtfLineRestart,         "linerestart",  0 },
1537         { rtfSectAttr,  rtfLineRestartPg,       "lineppage",    0 },
1538         { rtfSectAttr,  rtfLineCont,            "linecont",     0 },
1539
1540         { rtfSectAttr,  rtfSectPageWid,         "pgwsxn",       0 },
1541         { rtfSectAttr,  rtfSectPageHt,          "pghsxn",       0 },
1542         { rtfSectAttr,  rtfSectMarginLeft,      "marglsxn",     0 },
1543         { rtfSectAttr,  rtfSectMarginRight,     "margrsxn",     0 },
1544         { rtfSectAttr,  rtfSectMarginTop,       "margtsxn",     0 },
1545         { rtfSectAttr,  rtfSectMarginBottom,    "margbsxn",     0 },
1546         { rtfSectAttr,  rtfSectMarginGutter,    "guttersxn",    0 },
1547         { rtfSectAttr,  rtfSectLandscape,       "lndscpsxn",    0 },
1548         { rtfSectAttr,  rtfTitleSpecial,        "titlepg",      0 },
1549         { rtfSectAttr,  rtfHeaderY,             "headery",      0 },
1550         { rtfSectAttr,  rtfFooterY,             "footery",      0 },
1551
1552         { rtfSectAttr,  rtfPageStarts,          "pgnstarts",    0 },
1553         { rtfSectAttr,  rtfPageCont,            "pgncont",      0 },
1554         { rtfSectAttr,  rtfPageRestart,         "pgnrestart",   0 },
1555         { rtfSectAttr,  rtfPageNumRight,        "pgnx",         0 },
1556         { rtfSectAttr,  rtfPageNumTop,          "pgny",         0 },
1557         { rtfSectAttr,  rtfPageDecimal,         "pgndec",       0 },
1558         { rtfSectAttr,  rtfPageURoman,          "pgnucrm",      0 },
1559         { rtfSectAttr,  rtfPageLRoman,          "pgnlcrm",      0 },
1560         { rtfSectAttr,  rtfPageULetter,         "pgnucltr",     0 },
1561         { rtfSectAttr,  rtfPageLLetter,         "pgnlcltr",     0 },
1562         { rtfSectAttr,  rtfPageNumHyphSep,      "pgnhnsh",      0 },
1563         { rtfSectAttr,  rtfPageNumSpaceSep,     "pgnhnsp",      0 },
1564         { rtfSectAttr,  rtfPageNumColonSep,     "pgnhnsc",      0 },
1565         { rtfSectAttr,  rtfPageNumEmdashSep,    "pgnhnsm",      0 },
1566         { rtfSectAttr,  rtfPageNumEndashSep,    "pgnhnsn",      0 },
1567
1568         { rtfSectAttr,  rtfTopVAlign,           "vertalt",      0 },
1569         /* misspelled as "vertal" in specification 1.0 */
1570         { rtfSectAttr,  rtfBottomVAlign,        "vertalb",      0 },
1571         { rtfSectAttr,  rtfCenterVAlign,        "vertalc",      0 },
1572         { rtfSectAttr,  rtfJustVAlign,          "vertalj",      0 },
1573
1574         { rtfSectAttr,  rtfRTLSect,             "rtlsect",      0 },
1575         { rtfSectAttr,  rtfLTRSect,             "ltrsect",      0 },
1576
1577         /* I've seen these in an old spec, but not in real files... */
1578         /*rtfSectAttr,  rtfNoBreak,             "nobreak",      0,*/
1579         /*rtfSectAttr,  rtfColBreak,            "colbreak",     0,*/
1580         /*rtfSectAttr,  rtfPageBreak,           "pagebreak",    0,*/
1581         /*rtfSectAttr,  rtfEvenBreak,           "evenbreak",    0,*/
1582         /*rtfSectAttr,  rtfOddBreak,            "oddbreak",     0,*/
1583
1584         /*
1585          * Document formatting attributes
1586          */
1587
1588         { rtfDocAttr,   rtfDefTab,              "deftab",       0 },
1589         { rtfDocAttr,   rtfHyphHotZone,         "hyphhotz",     0 },
1590         { rtfDocAttr,   rtfHyphConsecLines,     "hyphconsec",   0 },
1591         { rtfDocAttr,   rtfHyphCaps,            "hyphcaps",     0 },
1592         { rtfDocAttr,   rtfHyphAuto,            "hyphauto",     0 },
1593         { rtfDocAttr,   rtfLineStart,           "linestart",    0 },
1594         { rtfDocAttr,   rtfFracWidth,           "fracwidth",    0 },
1595         /* \makeback was given in old version of spec, it's now */
1596         /* listed as \makebackup */
1597         { rtfDocAttr,   rtfMakeBackup,          "makeback",     0 },
1598         { rtfDocAttr,   rtfMakeBackup,          "makebackup",   0 },
1599         { rtfDocAttr,   rtfRTFDefault,          "defformat",    0 },
1600         { rtfDocAttr,   rtfPSOverlay,           "psover",       0 },
1601         { rtfDocAttr,   rtfDocTemplate,         "doctemp",      0 },
1602         { rtfDocAttr,   rtfDefLanguage,         "deflang",      0 },
1603
1604         { rtfDocAttr,   rtfFENoteType,          "fet",          0 },
1605         { rtfDocAttr,   rtfFNoteEndSect,        "endnotes",     0 },
1606         { rtfDocAttr,   rtfFNoteEndDoc,         "enddoc",       0 },
1607         { rtfDocAttr,   rtfFNoteText,           "ftntj",        0 },
1608         { rtfDocAttr,   rtfFNoteBottom,         "ftnbj",        0 },
1609         { rtfDocAttr,   rtfENoteEndSect,        "aendnotes",    0 },
1610         { rtfDocAttr,   rtfENoteEndDoc,         "aenddoc",      0 },
1611         { rtfDocAttr,   rtfENoteText,           "aftntj",       0 },
1612         { rtfDocAttr,   rtfENoteBottom,         "aftnbj",       0 },
1613         { rtfDocAttr,   rtfFNoteStart,          "ftnstart",     0 },
1614         { rtfDocAttr,   rtfENoteStart,          "aftnstart",    0 },
1615         { rtfDocAttr,   rtfFNoteRestartPage,    "ftnrstpg",     0 },
1616         { rtfDocAttr,   rtfFNoteRestart,        "ftnrestart",   0 },
1617         { rtfDocAttr,   rtfFNoteRestartCont,    "ftnrstcont",   0 },
1618         { rtfDocAttr,   rtfENoteRestart,        "aftnrestart",  0 },
1619         { rtfDocAttr,   rtfENoteRestartCont,    "aftnrstcont",  0 },
1620         { rtfDocAttr,   rtfFNoteNumArabic,      "ftnnar",       0 },
1621         { rtfDocAttr,   rtfFNoteNumLLetter,     "ftnnalc",      0 },
1622         { rtfDocAttr,   rtfFNoteNumULetter,     "ftnnauc",      0 },
1623         { rtfDocAttr,   rtfFNoteNumLRoman,      "ftnnrlc",      0 },
1624         { rtfDocAttr,   rtfFNoteNumURoman,      "ftnnruc",      0 },
1625         { rtfDocAttr,   rtfFNoteNumChicago,     "ftnnchi",      0 },
1626         { rtfDocAttr,   rtfENoteNumArabic,      "aftnnar",      0 },
1627         { rtfDocAttr,   rtfENoteNumLLetter,     "aftnnalc",     0 },
1628         { rtfDocAttr,   rtfENoteNumULetter,     "aftnnauc",     0 },
1629         { rtfDocAttr,   rtfENoteNumLRoman,      "aftnnrlc",     0 },
1630         { rtfDocAttr,   rtfENoteNumURoman,      "aftnnruc",     0 },
1631         { rtfDocAttr,   rtfENoteNumChicago,     "aftnnchi",     0 },
1632
1633         { rtfDocAttr,   rtfPaperWidth,          "paperw",       0 },
1634         { rtfDocAttr,   rtfPaperHeight,         "paperh",       0 },
1635         { rtfDocAttr,   rtfPaperSize,           "psz",          0 },
1636         { rtfDocAttr,   rtfLeftMargin,          "margl",        0 },
1637         { rtfDocAttr,   rtfRightMargin,         "margr",        0 },
1638         { rtfDocAttr,   rtfTopMargin,           "margt",        0 },
1639         { rtfDocAttr,   rtfBottomMargin,        "margb",        0 },
1640         { rtfDocAttr,   rtfFacingPage,          "facingp",      0 },
1641         { rtfDocAttr,   rtfGutterWid,           "gutter",       0 },
1642         { rtfDocAttr,   rtfMirrorMargin,        "margmirror",   0 },
1643         { rtfDocAttr,   rtfLandscape,           "landscape",    0 },
1644         { rtfDocAttr,   rtfPageStart,           "pgnstart",     0 },
1645         { rtfDocAttr,   rtfWidowCtrl,           "widowctrl",    0 },
1646
1647         { rtfDocAttr,   rtfLinkStyles,          "linkstyles",   0 },
1648
1649         { rtfDocAttr,   rtfNoAutoTabIndent,     "notabind",     0 },
1650         { rtfDocAttr,   rtfWrapSpaces,          "wraptrsp",     0 },
1651         { rtfDocAttr,   rtfPrintColorsBlack,    "prcolbl",      0 },
1652         { rtfDocAttr,   rtfNoExtraSpaceRL,      "noextrasprl",  0 },
1653         { rtfDocAttr,   rtfNoColumnBalance,     "nocolbal",     0 },
1654         { rtfDocAttr,   rtfCvtMailMergeQuote,   "cvmme",        0 },
1655         { rtfDocAttr,   rtfSuppressTopSpace,    "sprstsp",      0 },
1656         { rtfDocAttr,   rtfSuppressPreParSpace, "sprsspbf",     0 },
1657         { rtfDocAttr,   rtfCombineTblBorders,   "otblrul",      0 },
1658         { rtfDocAttr,   rtfTranspMetafiles,     "transmf",      0 },
1659         { rtfDocAttr,   rtfSwapBorders,         "swpbdr",       0 },
1660         { rtfDocAttr,   rtfShowHardBreaks,      "brkfrm",       0 },
1661
1662         { rtfDocAttr,   rtfFormProtected,       "formprot",     0 },
1663         { rtfDocAttr,   rtfAllProtected,        "allprot",      0 },
1664         { rtfDocAttr,   rtfFormShading,         "formshade",    0 },
1665         { rtfDocAttr,   rtfFormDisplay,         "formdisp",     0 },
1666         { rtfDocAttr,   rtfPrintData,           "printdata",    0 },
1667
1668         { rtfDocAttr,   rtfRevProtected,        "revprot",      0 },
1669         { rtfDocAttr,   rtfRevisions,           "revisions",    0 },
1670         { rtfDocAttr,   rtfRevDisplay,          "revprop",      0 },
1671         { rtfDocAttr,   rtfRevBar,              "revbar",       0 },
1672
1673         { rtfDocAttr,   rtfAnnotProtected,      "annotprot",    0 },
1674
1675         { rtfDocAttr,   rtfRTLDoc,              "rtldoc",       0 },
1676         { rtfDocAttr,   rtfLTRDoc,              "ltrdoc",       0 },
1677
1678         { rtfDocAttr,   rtfAnsiCodePage,        "ansicpg",      0 },
1679         { rtfDocAttr,   rtfUTF8RTF,             "urtf",         0 },
1680
1681         /*
1682          * Style attributes
1683          */
1684
1685         { rtfStyleAttr, rtfAdditive,            "additive",     0 },
1686         { rtfStyleAttr, rtfBasedOn,             "sbasedon",     0 },
1687         { rtfStyleAttr, rtfNext,                "snext",        0 },
1688
1689         /*
1690          * Picture attributes
1691          */
1692
1693         { rtfPictAttr,  rtfMacQD,               "macpict",      0 },
1694         { rtfPictAttr,  rtfPMMetafile,          "pmmetafile",   0 },
1695         { rtfPictAttr,  rtfWinMetafile,         "wmetafile",    0 },
1696         { rtfPictAttr,  rtfDevIndBitmap,        "dibitmap",     0 },
1697         { rtfPictAttr,  rtfWinBitmap,           "wbitmap",      0 },
1698         { rtfPictAttr,  rtfEmfBlip,             "emfblip",      0 },
1699         { rtfPictAttr,  rtfPixelBits,           "wbmbitspixel", 0 },
1700         { rtfPictAttr,  rtfBitmapPlanes,        "wbmplanes",    0 },
1701         { rtfPictAttr,  rtfBitmapWid,           "wbmwidthbytes", 0 },
1702
1703         { rtfPictAttr,  rtfPicWid,              "picw",         0 },
1704         { rtfPictAttr,  rtfPicHt,               "pich",         0 },
1705         { rtfPictAttr,  rtfPicGoalWid,          "picwgoal",     0 },
1706         { rtfPictAttr,  rtfPicGoalHt,           "pichgoal",     0 },
1707         /* these two aren't in the spec, but some writers emit them */
1708         { rtfPictAttr,  rtfPicGoalWid,          "picwGoal",     0 },
1709         { rtfPictAttr,  rtfPicGoalHt,           "pichGoal",     0 },
1710         { rtfPictAttr,  rtfPicScaleX,           "picscalex",    0 },
1711         { rtfPictAttr,  rtfPicScaleY,           "picscaley",    0 },
1712         { rtfPictAttr,  rtfPicScaled,           "picscaled",    0 },
1713         { rtfPictAttr,  rtfPicCropTop,          "piccropt",     0 },
1714         { rtfPictAttr,  rtfPicCropBottom,       "piccropb",     0 },
1715         { rtfPictAttr,  rtfPicCropLeft,         "piccropl",     0 },
1716         { rtfPictAttr,  rtfPicCropRight,        "piccropr",     0 },
1717
1718         { rtfPictAttr,  rtfPicMFHasBitmap,      "picbmp",       0 },
1719         { rtfPictAttr,  rtfPicMFBitsPerPixel,   "picbpp",       0 },
1720
1721         { rtfPictAttr,  rtfPicBinary,           "bin",          0 },
1722
1723         /*
1724          * NeXT graphic attributes
1725          */
1726
1727         { rtfNeXTGrAttr,        rtfNeXTGWidth,          "width",        0 },
1728         { rtfNeXTGrAttr,        rtfNeXTGHeight,         "height",       0 },
1729
1730         /*
1731          * Destinations
1732          */
1733
1734         { rtfDestination,       rtfFontTbl,             "fonttbl",      0 },
1735         { rtfDestination,       rtfFontAltName,         "falt",         0 },
1736         { rtfDestination,       rtfEmbeddedFont,        "fonteb",       0 },
1737         { rtfDestination,       rtfFontFile,            "fontfile",     0 },
1738         { rtfDestination,       rtfFileTbl,             "filetbl",      0 },
1739         { rtfDestination,       rtfFileInfo,            "file",         0 },
1740         { rtfDestination,       rtfColorTbl,            "colortbl",     0 },
1741         { rtfDestination,       rtfStyleSheet,          "stylesheet",   0 },
1742         { rtfDestination,       rtfKeyCode,             "keycode",      0 },
1743         { rtfDestination,       rtfRevisionTbl,         "revtbl",       0 },
1744         { rtfDestination,       rtfGenerator,           "generator",    0 },
1745         { rtfDestination,       rtfInfo,                "info",         0 },
1746         { rtfDestination,       rtfITitle,              "title",        0 },
1747         { rtfDestination,       rtfISubject,            "subject",      0 },
1748         { rtfDestination,       rtfIAuthor,             "author",       0 },
1749         { rtfDestination,       rtfIOperator,           "operator",     0 },
1750         { rtfDestination,       rtfIKeywords,           "keywords",     0 },
1751         { rtfDestination,       rtfIComment,            "comment",      0 },
1752         { rtfDestination,       rtfIVersion,            "version",      0 },
1753         { rtfDestination,       rtfIDoccomm,            "doccomm",      0 },
1754         /* \verscomm may not exist -- was seen in earlier spec version */
1755         { rtfDestination,       rtfIVerscomm,           "verscomm",     0 },
1756         { rtfDestination,       rtfNextFile,            "nextfile",     0 },
1757         { rtfDestination,       rtfTemplate,            "template",     0 },
1758         { rtfDestination,       rtfFNSep,               "ftnsep",       0 },
1759         { rtfDestination,       rtfFNContSep,           "ftnsepc",      0 },
1760         { rtfDestination,       rtfFNContNotice,        "ftncn",        0 },
1761         { rtfDestination,       rtfENSep,               "aftnsep",      0 },
1762         { rtfDestination,       rtfENContSep,           "aftnsepc",     0 },
1763         { rtfDestination,       rtfENContNotice,        "aftncn",       0 },
1764         { rtfDestination,       rtfPageNumLevel,        "pgnhn",        0 },
1765         { rtfDestination,       rtfParNumLevelStyle,    "pnseclvl",     0 },
1766         { rtfDestination,       rtfHeader,              "header",       0 },
1767         { rtfDestination,       rtfFooter,              "footer",       0 },
1768         { rtfDestination,       rtfHeaderLeft,          "headerl",      0 },
1769         { rtfDestination,       rtfHeaderRight,         "headerr",      0 },
1770         { rtfDestination,       rtfHeaderFirst,         "headerf",      0 },
1771         { rtfDestination,       rtfFooterLeft,          "footerl",      0 },
1772         { rtfDestination,       rtfFooterRight,         "footerr",      0 },
1773         { rtfDestination,       rtfFooterFirst,         "footerf",      0 },
1774         { rtfDestination,       rtfParNumText,          "pntext",       0 },
1775         { rtfDestination,       rtfParNumbering,        "pn",           0 },
1776         { rtfDestination,       rtfParNumTextAfter,     "pntexta",      0 },
1777         { rtfDestination,       rtfParNumTextBefore,    "pntextb",      0 },
1778         { rtfDestination,       rtfBookmarkStart,       "bkmkstart",    0 },
1779         { rtfDestination,       rtfBookmarkEnd,         "bkmkend",      0 },
1780         { rtfDestination,       rtfPict,                "pict",         0 },
1781         { rtfDestination,       rtfObject,              "object",       0 },
1782         { rtfDestination,       rtfObjClass,            "objclass",     0 },
1783         { rtfDestination,       rtfObjName,             "objname",      0 },
1784         { rtfObjAttr,   rtfObjTime,             "objtime",      0 },
1785         { rtfDestination,       rtfObjData,             "objdata",      0 },
1786         { rtfDestination,       rtfObjAlias,            "objalias",     0 },
1787         { rtfDestination,       rtfObjSection,          "objsect",      0 },
1788         /* objitem and objtopic aren't documented in the spec! */
1789         { rtfDestination,       rtfObjItem,             "objitem",      0 },
1790         { rtfDestination,       rtfObjTopic,            "objtopic",     0 },
1791         { rtfDestination,       rtfObjResult,           "result",       0 },
1792         { rtfDestination,       rtfDrawObject,          "do",           0 },
1793         { rtfDestination,       rtfFootnote,            "footnote",     0 },
1794         { rtfDestination,       rtfAnnotRefStart,       "atrfstart",    0 },
1795         { rtfDestination,       rtfAnnotRefEnd,         "atrfend",      0 },
1796         { rtfDestination,       rtfAnnotID,             "atnid",        0 },
1797         { rtfDestination,       rtfAnnotAuthor,         "atnauthor",    0 },
1798         { rtfDestination,       rtfAnnotation,          "annotation",   0 },
1799         { rtfDestination,       rtfAnnotRef,            "atnref",       0 },
1800         { rtfDestination,       rtfAnnotTime,           "atntime",      0 },
1801         { rtfDestination,       rtfAnnotIcon,           "atnicn",       0 },
1802         { rtfDestination,       rtfField,               "field",        0 },
1803         { rtfDestination,       rtfFieldInst,           "fldinst",      0 },
1804         { rtfDestination,       rtfFieldResult,         "fldrslt",      0 },
1805         { rtfDestination,       rtfDataField,           "datafield",    0 },
1806         { rtfDestination,       rtfIndex,               "xe",           0 },
1807         { rtfDestination,       rtfIndexText,           "txe",          0 },
1808         { rtfDestination,       rtfIndexRange,          "rxe",          0 },
1809         { rtfDestination,       rtfTOC,                 "tc",           0 },
1810         { rtfDestination,       rtfNeXTGraphic,         "NeXTGraphic",  0 },
1811         { rtfDestination,       rtfNestTableProps,      "nesttableprops", 0 },
1812         { rtfDestination,       rtfNoNestTables,        "nonesttables", 0 },
1813
1814         /*
1815          * Font families
1816          */
1817
1818         { rtfFontFamily,        rtfFFNil,               "fnil",         0 },
1819         { rtfFontFamily,        rtfFFRoman,             "froman",       0 },
1820         { rtfFontFamily,        rtfFFSwiss,             "fswiss",       0 },
1821         { rtfFontFamily,        rtfFFModern,            "fmodern",      0 },
1822         { rtfFontFamily,        rtfFFScript,            "fscript",      0 },
1823         { rtfFontFamily,        rtfFFDecor,             "fdecor",       0 },
1824         { rtfFontFamily,        rtfFFTech,              "ftech",        0 },
1825         { rtfFontFamily,        rtfFFBidirectional,     "fbidi",        0 },
1826
1827         /*
1828          * Font attributes
1829          */
1830
1831         { rtfFontAttr,  rtfFontCharSet,         "fcharset",     0 },
1832         { rtfFontAttr,  rtfFontPitch,           "fprq",         0 },
1833         { rtfFontAttr,  rtfFontCodePage,        "cpg",          0 },
1834         { rtfFontAttr,  rtfFTypeNil,            "ftnil",        0 },
1835         { rtfFontAttr,  rtfFTypeTrueType,       "fttruetype",   0 },
1836
1837         /*
1838          * File table attributes
1839          */
1840
1841         { rtfFileAttr,  rtfFileNum,             "fid",          0 },
1842         { rtfFileAttr,  rtfFileRelPath,         "frelative",    0 },
1843         { rtfFileAttr,  rtfFileOSNum,           "fosnum",       0 },
1844
1845         /*
1846          * File sources
1847          */
1848
1849         { rtfFileSource,        rtfSrcMacintosh,        "fvalidmac",    0 },
1850         { rtfFileSource,        rtfSrcDOS,              "fvaliddos",    0 },
1851         { rtfFileSource,        rtfSrcNTFS,             "fvalidntfs",   0 },
1852         { rtfFileSource,        rtfSrcHPFS,             "fvalidhpfs",   0 },
1853         { rtfFileSource,        rtfSrcNetwork,          "fnetwork",     0 },
1854
1855         /*
1856          * Color names
1857          */
1858
1859         { rtfColorName, rtfRed,                 "red",          0 },
1860         { rtfColorName, rtfGreen,               "green",        0 },
1861         { rtfColorName, rtfBlue,                "blue",         0 },
1862
1863         /*
1864          * Charset names
1865          */
1866
1867         { rtfCharSet,   rtfMacCharSet,          "mac",          0 },
1868         { rtfCharSet,   rtfAnsiCharSet,         "ansi",         0 },
1869         { rtfCharSet,   rtfPcCharSet,           "pc",           0 },
1870         { rtfCharSet,   rtfPcaCharSet,          "pca",          0 },
1871
1872         /*
1873          * Table attributes
1874          */
1875
1876         { rtfTblAttr,   rtfRowDef,              "trowd",        0 },
1877         { rtfTblAttr,   rtfRowGapH,             "trgaph",       0 },
1878         { rtfTblAttr,   rtfCellPos,             "cellx",        0 },
1879         { rtfTblAttr,   rtfMergeRngFirst,       "clmgf",        0 },
1880         { rtfTblAttr,   rtfMergePrevious,       "clmrg",        0 },
1881
1882         { rtfTblAttr,   rtfRowLeft,             "trql",         0 },
1883         { rtfTblAttr,   rtfRowRight,            "trqr",         0 },
1884         { rtfTblAttr,   rtfRowCenter,           "trqc",         0 },
1885         { rtfTblAttr,   rtfRowLeftEdge,         "trleft",       0 },
1886         { rtfTblAttr,   rtfRowHt,               "trrh",         0 },
1887         { rtfTblAttr,   rtfRowHeader,           "trhdr",        0 },
1888         { rtfTblAttr,   rtfRowKeep,             "trkeep",       0 },
1889
1890         { rtfTblAttr,   rtfRTLRow,              "rtlrow",       0 },
1891         { rtfTblAttr,   rtfLTRRow,              "ltrrow",       0 },
1892
1893         { rtfTblAttr,   rtfRowBordTop,          "trbrdrt",      0 },
1894         { rtfTblAttr,   rtfRowBordLeft,         "trbrdrl",      0 },
1895         { rtfTblAttr,   rtfRowBordBottom,       "trbrdrb",      0 },
1896         { rtfTblAttr,   rtfRowBordRight,        "trbrdrr",      0 },
1897         { rtfTblAttr,   rtfRowBordHoriz,        "trbrdrh",      0 },
1898         { rtfTblAttr,   rtfRowBordVert,         "trbrdrv",      0 },
1899
1900         { rtfTblAttr,   rtfCellBordBottom,      "clbrdrb",      0 },
1901         { rtfTblAttr,   rtfCellBordTop,         "clbrdrt",      0 },
1902         { rtfTblAttr,   rtfCellBordLeft,        "clbrdrl",      0 },
1903         { rtfTblAttr,   rtfCellBordRight,       "clbrdrr",      0 },
1904
1905         { rtfTblAttr,   rtfCellShading,         "clshdng",      0 },
1906         { rtfTblAttr,   rtfCellBgPatH,          "clbghoriz",    0 },
1907         { rtfTblAttr,   rtfCellBgPatV,          "clbgvert",     0 },
1908         { rtfTblAttr,   rtfCellFwdDiagBgPat,    "clbgfdiag",    0 },
1909         { rtfTblAttr,   rtfCellBwdDiagBgPat,    "clbgbdiag",    0 },
1910         { rtfTblAttr,   rtfCellHatchBgPat,      "clbgcross",    0 },
1911         { rtfTblAttr,   rtfCellDiagHatchBgPat,  "clbgdcross",   0 },
1912         /*
1913          * The spec lists "clbgdkhor", but the corresponding non-cell
1914          * control is "bgdkhoriz".  At any rate Macintosh Word seems
1915          * to accept both "clbgdkhor" and "clbgdkhoriz".
1916          */
1917         { rtfTblAttr,   rtfCellDarkBgPatH,      "clbgdkhoriz",  0 },
1918         { rtfTblAttr,   rtfCellDarkBgPatH,      "clbgdkhor",    0 },
1919         { rtfTblAttr,   rtfCellDarkBgPatV,      "clbgdkvert",   0 },
1920         { rtfTblAttr,   rtfCellFwdDarkBgPat,    "clbgdkfdiag",  0 },
1921         { rtfTblAttr,   rtfCellBwdDarkBgPat,    "clbgdkbdiag",  0 },
1922         { rtfTblAttr,   rtfCellDarkHatchBgPat,  "clbgdkcross",  0 },
1923         { rtfTblAttr,   rtfCellDarkDiagHatchBgPat, "clbgdkdcross",      0 },
1924         { rtfTblAttr,   rtfCellBgPatLineColor, "clcfpat",       0 },
1925         { rtfTblAttr,   rtfCellBgPatColor,      "clcbpat",      0 },
1926
1927         /*
1928          * Field attributes
1929          */
1930
1931         { rtfFieldAttr, rtfFieldDirty,          "flddirty",     0 },
1932         { rtfFieldAttr, rtfFieldEdited,         "fldedit",      0 },
1933         { rtfFieldAttr, rtfFieldLocked,         "fldlock",      0 },
1934         { rtfFieldAttr, rtfFieldPrivate,        "fldpriv",      0 },
1935         { rtfFieldAttr, rtfFieldAlt,            "fldalt",       0 },
1936
1937         /*
1938          * Positioning attributes
1939          */
1940
1941         { rtfPosAttr,   rtfAbsWid,              "absw",         0 },
1942         { rtfPosAttr,   rtfAbsHt,               "absh",         0 },
1943
1944         { rtfPosAttr,   rtfRPosMargH,           "phmrg",        0 },
1945         { rtfPosAttr,   rtfRPosPageH,           "phpg",         0 },
1946         { rtfPosAttr,   rtfRPosColH,            "phcol",        0 },
1947         { rtfPosAttr,   rtfPosX,                "posx",         0 },
1948         { rtfPosAttr,   rtfPosNegX,             "posnegx",      0 },
1949         { rtfPosAttr,   rtfPosXCenter,          "posxc",        0 },
1950         { rtfPosAttr,   rtfPosXInside,          "posxi",        0 },
1951         { rtfPosAttr,   rtfPosXOutSide,         "posxo",        0 },
1952         { rtfPosAttr,   rtfPosXRight,           "posxr",        0 },
1953         { rtfPosAttr,   rtfPosXLeft,            "posxl",        0 },
1954
1955         { rtfPosAttr,   rtfRPosMargV,           "pvmrg",        0 },
1956         { rtfPosAttr,   rtfRPosPageV,           "pvpg",         0 },
1957         { rtfPosAttr,   rtfRPosParaV,           "pvpara",       0 },
1958         { rtfPosAttr,   rtfPosY,                "posy",         0 },
1959         { rtfPosAttr,   rtfPosNegY,             "posnegy",      0 },
1960         { rtfPosAttr,   rtfPosYInline,          "posyil",       0 },
1961         { rtfPosAttr,   rtfPosYTop,             "posyt",        0 },
1962         { rtfPosAttr,   rtfPosYCenter,          "posyc",        0 },
1963         { rtfPosAttr,   rtfPosYBottom,          "posyb",        0 },
1964
1965         { rtfPosAttr,   rtfNoWrap,              "nowrap",       0 },
1966         { rtfPosAttr,   rtfDistFromTextAll,     "dxfrtext",     0 },
1967         { rtfPosAttr,   rtfDistFromTextX,       "dfrmtxtx",     0 },
1968         { rtfPosAttr,   rtfDistFromTextY,       "dfrmtxty",     0 },
1969         /* \dyfrtext no longer exists in spec 1.2, apparently */
1970         /* replaced by \dfrmtextx and \dfrmtexty. */
1971         { rtfPosAttr,   rtfTextDistY,           "dyfrtext",     0 },
1972
1973         { rtfPosAttr,   rtfDropCapLines,        "dropcapli",    0 },
1974         { rtfPosAttr,   rtfDropCapType,         "dropcapt",     0 },
1975
1976         /*
1977          * Object controls
1978          */
1979
1980         { rtfObjAttr,   rtfObjEmb,              "objemb",       0 },
1981         { rtfObjAttr,   rtfObjLink,             "objlink",      0 },
1982         { rtfObjAttr,   rtfObjAutoLink,         "objautlink",   0 },
1983         { rtfObjAttr,   rtfObjSubscriber,       "objsub",       0 },
1984         { rtfObjAttr,   rtfObjPublisher,        "objpub",       0 },
1985         { rtfObjAttr,   rtfObjICEmb,            "objicemb",     0 },
1986
1987         { rtfObjAttr,   rtfObjLinkSelf,         "linkself",     0 },
1988         { rtfObjAttr,   rtfObjLock,             "objupdate",    0 },
1989         { rtfObjAttr,   rtfObjUpdate,           "objlock",      0 },
1990
1991         { rtfObjAttr,   rtfObjHt,               "objh",         0 },
1992         { rtfObjAttr,   rtfObjWid,              "objw",         0 },
1993         { rtfObjAttr,   rtfObjSetSize,          "objsetsize",   0 },
1994         { rtfObjAttr,   rtfObjAlign,            "objalign",     0 },
1995         { rtfObjAttr,   rtfObjTransposeY,       "objtransy",    0 },
1996         { rtfObjAttr,   rtfObjCropTop,          "objcropt",     0 },
1997         { rtfObjAttr,   rtfObjCropBottom,       "objcropb",     0 },
1998         { rtfObjAttr,   rtfObjCropLeft,         "objcropl",     0 },
1999         { rtfObjAttr,   rtfObjCropRight,        "objcropr",     0 },
2000         { rtfObjAttr,   rtfObjScaleX,           "objscalex",    0 },
2001         { rtfObjAttr,   rtfObjScaleY,           "objscaley",    0 },
2002
2003         { rtfObjAttr,   rtfObjResRTF,           "rsltrtf",      0 },
2004         { rtfObjAttr,   rtfObjResPict,          "rsltpict",     0 },
2005         { rtfObjAttr,   rtfObjResBitmap,        "rsltbmp",      0 },
2006         { rtfObjAttr,   rtfObjResText,          "rslttxt",      0 },
2007         { rtfObjAttr,   rtfObjResMerge,         "rsltmerge",    0 },
2008
2009         { rtfObjAttr,   rtfObjBookmarkPubObj,   "bkmkpub",      0 },
2010         { rtfObjAttr,   rtfObjPubAutoUpdate,    "pubauto",      0 },
2011
2012         /*
2013          * Associated character formatting attributes
2014          */
2015
2016         { rtfACharAttr, rtfACBold,              "ab",           0 },
2017         { rtfACharAttr, rtfACAllCaps,           "caps",         0 },
2018         { rtfACharAttr, rtfACForeColor,         "acf",          0 },
2019         { rtfACharAttr, rtfACSubScript,         "adn",          0 },
2020         { rtfACharAttr, rtfACExpand,            "aexpnd",       0 },
2021         { rtfACharAttr, rtfACFontNum,           "af",           0 },
2022         { rtfACharAttr, rtfACFontSize,          "afs",          0 },
2023         { rtfACharAttr, rtfACItalic,            "ai",           0 },
2024         { rtfACharAttr, rtfACLanguage,          "alang",        0 },
2025         { rtfACharAttr, rtfACOutline,           "aoutl",        0 },
2026         { rtfACharAttr, rtfACSmallCaps,         "ascaps",       0 },
2027         { rtfACharAttr, rtfACShadow,            "ashad",        0 },
2028         { rtfACharAttr, rtfACStrikeThru,        "astrike",      0 },
2029         { rtfACharAttr, rtfACUnderline,         "aul",          0 },
2030         { rtfACharAttr, rtfACDotUnderline,      "auld",         0 },
2031         { rtfACharAttr, rtfACDbUnderline,       "auldb",        0 },
2032         { rtfACharAttr, rtfACNoUnderline,       "aulnone",      0 },
2033         { rtfACharAttr, rtfACWordUnderline,     "aulw",         0 },
2034         { rtfACharAttr, rtfACSuperScript,       "aup",          0 },
2035
2036         /*
2037          * Footnote attributes
2038          */
2039
2040         { rtfFNoteAttr, rtfFNAlt,               "ftnalt",       0 },
2041
2042         /*
2043          * Key code attributes
2044          */
2045
2046         { rtfKeyCodeAttr,       rtfAltKey,              "alt",          0 },
2047         { rtfKeyCodeAttr,       rtfShiftKey,            "shift",        0 },
2048         { rtfKeyCodeAttr,       rtfControlKey,          "ctrl",         0 },
2049         { rtfKeyCodeAttr,       rtfFunctionKey,         "fn",           0 },
2050
2051         /*
2052          * Bookmark attributes
2053          */
2054
2055         { rtfBookmarkAttr, rtfBookmarkFirstCol, "bkmkcolf",     0 },
2056         { rtfBookmarkAttr, rtfBookmarkLastCol,  "bkmkcoll",     0 },
2057
2058         /*
2059          * Index entry attributes
2060          */
2061
2062         { rtfIndexAttr, rtfIndexNumber,         "xef",          0 },
2063         { rtfIndexAttr, rtfIndexBold,           "bxe",          0 },
2064         { rtfIndexAttr, rtfIndexItalic,         "ixe",          0 },
2065
2066         /*
2067          * Table of contents attributes
2068          */
2069
2070         { rtfTOCAttr,   rtfTOCType,             "tcf",          0 },
2071         { rtfTOCAttr,   rtfTOCLevel,            "tcl",          0 },
2072
2073         /*
2074          * Drawing object attributes
2075          */
2076
2077         { rtfDrawAttr,  rtfDrawLock,            "dolock",       0 },
2078         { rtfDrawAttr,  rtfDrawPageRelX,        "doxpage",      0 },
2079         { rtfDrawAttr,  rtfDrawColumnRelX,      "dobxcolumn",   0 },
2080         { rtfDrawAttr,  rtfDrawMarginRelX,      "dobxmargin",   0 },
2081         { rtfDrawAttr,  rtfDrawPageRelY,        "dobypage",     0 },
2082         { rtfDrawAttr,  rtfDrawColumnRelY,      "dobycolumn",   0 },
2083         { rtfDrawAttr,  rtfDrawMarginRelY,      "dobymargin",   0 },
2084         { rtfDrawAttr,  rtfDrawHeight,          "dobhgt",       0 },
2085
2086         { rtfDrawAttr,  rtfDrawBeginGroup,      "dpgroup",      0 },
2087         { rtfDrawAttr,  rtfDrawGroupCount,      "dpcount",      0 },
2088         { rtfDrawAttr,  rtfDrawEndGroup,        "dpendgroup",   0 },
2089         { rtfDrawAttr,  rtfDrawArc,             "dparc",        0 },
2090         { rtfDrawAttr,  rtfDrawCallout,         "dpcallout",    0 },
2091         { rtfDrawAttr,  rtfDrawEllipse,         "dpellipse",    0 },
2092         { rtfDrawAttr,  rtfDrawLine,            "dpline",       0 },
2093         { rtfDrawAttr,  rtfDrawPolygon,         "dppolygon",    0 },
2094         { rtfDrawAttr,  rtfDrawPolyLine,        "dppolyline",   0 },
2095         { rtfDrawAttr,  rtfDrawRect,            "dprect",       0 },
2096         { rtfDrawAttr,  rtfDrawTextBox,         "dptxbx",       0 },
2097
2098         { rtfDrawAttr,  rtfDrawOffsetX,         "dpx",          0 },
2099         { rtfDrawAttr,  rtfDrawSizeX,           "dpxsize",      0 },
2100         { rtfDrawAttr,  rtfDrawOffsetY,         "dpy",          0 },
2101         { rtfDrawAttr,  rtfDrawSizeY,           "dpysize",      0 },
2102
2103         { rtfDrawAttr,  rtfCOAngle,             "dpcoa",        0 },
2104         { rtfDrawAttr,  rtfCOAccentBar,         "dpcoaccent",   0 },
2105         { rtfDrawAttr,  rtfCOBestFit,           "dpcobestfit",  0 },
2106         { rtfDrawAttr,  rtfCOBorder,            "dpcoborder",   0 },
2107         { rtfDrawAttr,  rtfCOAttachAbsDist,     "dpcodabs",     0 },
2108         { rtfDrawAttr,  rtfCOAttachBottom,      "dpcodbottom",  0 },
2109         { rtfDrawAttr,  rtfCOAttachCenter,      "dpcodcenter",  0 },
2110         { rtfDrawAttr,  rtfCOAttachTop,         "dpcodtop",     0 },
2111         { rtfDrawAttr,  rtfCOLength,            "dpcolength",   0 },
2112         { rtfDrawAttr,  rtfCONegXQuadrant,      "dpcominusx",   0 },
2113         { rtfDrawAttr,  rtfCONegYQuadrant,      "dpcominusy",   0 },
2114         { rtfDrawAttr,  rtfCOOffset,            "dpcooffset",   0 },
2115         { rtfDrawAttr,  rtfCOAttachSmart,       "dpcosmarta",   0 },
2116         { rtfDrawAttr,  rtfCODoubleLine,        "dpcotdouble",  0 },
2117         { rtfDrawAttr,  rtfCORightAngle,        "dpcotright",   0 },
2118         { rtfDrawAttr,  rtfCOSingleLine,        "dpcotsingle",  0 },
2119         { rtfDrawAttr,  rtfCOTripleLine,        "dpcottriple",  0 },
2120
2121         { rtfDrawAttr,  rtfDrawTextBoxMargin,   "dptxbxmar",    0 },
2122         { rtfDrawAttr,  rtfDrawTextBoxText,     "dptxbxtext",   0 },
2123         { rtfDrawAttr,  rtfDrawRoundRect,       "dproundr",     0 },
2124
2125         { rtfDrawAttr,  rtfDrawPointX,          "dpptx",        0 },
2126         { rtfDrawAttr,  rtfDrawPointY,          "dppty",        0 },
2127         { rtfDrawAttr,  rtfDrawPolyCount,       "dppolycount",  0 },
2128
2129         { rtfDrawAttr,  rtfDrawArcFlipX,        "dparcflipx",   0 },
2130         { rtfDrawAttr,  rtfDrawArcFlipY,        "dparcflipy",   0 },
2131
2132         { rtfDrawAttr,  rtfDrawLineBlue,        "dplinecob",    0 },
2133         { rtfDrawAttr,  rtfDrawLineGreen,       "dplinecog",    0 },
2134         { rtfDrawAttr,  rtfDrawLineRed,         "dplinecor",    0 },
2135         { rtfDrawAttr,  rtfDrawLinePalette,     "dplinepal",    0 },
2136         { rtfDrawAttr,  rtfDrawLineDashDot,     "dplinedado",   0 },
2137         { rtfDrawAttr,  rtfDrawLineDashDotDot,  "dplinedadodo", 0 },
2138         { rtfDrawAttr,  rtfDrawLineDash,        "dplinedash",   0 },
2139         { rtfDrawAttr,  rtfDrawLineDot,         "dplinedot",    0 },
2140         { rtfDrawAttr,  rtfDrawLineGray,        "dplinegray",   0 },
2141         { rtfDrawAttr,  rtfDrawLineHollow,      "dplinehollow", 0 },
2142         { rtfDrawAttr,  rtfDrawLineSolid,       "dplinesolid",  0 },
2143         { rtfDrawAttr,  rtfDrawLineWidth,       "dplinew",      0 },
2144
2145         { rtfDrawAttr,  rtfDrawHollowEndArrow,  "dpaendhol",    0 },
2146         { rtfDrawAttr,  rtfDrawEndArrowLength,  "dpaendl",      0 },
2147         { rtfDrawAttr,  rtfDrawSolidEndArrow,   "dpaendsol",    0 },
2148         { rtfDrawAttr,  rtfDrawEndArrowWidth,   "dpaendw",      0 },
2149         { rtfDrawAttr,  rtfDrawHollowStartArrow,"dpastarthol",  0 },
2150         { rtfDrawAttr,  rtfDrawStartArrowLength,"dpastartl",    0 },
2151         { rtfDrawAttr,  rtfDrawSolidStartArrow, "dpastartsol",  0 },
2152         { rtfDrawAttr,  rtfDrawStartArrowWidth, "dpastartw",    0 },
2153
2154         { rtfDrawAttr,  rtfDrawBgFillBlue,      "dpfillbgcb",   0 },
2155         { rtfDrawAttr,  rtfDrawBgFillGreen,     "dpfillbgcg",   0 },
2156         { rtfDrawAttr,  rtfDrawBgFillRed,       "dpfillbgcr",   0 },
2157         { rtfDrawAttr,  rtfDrawBgFillPalette,   "dpfillbgpal",  0 },
2158         { rtfDrawAttr,  rtfDrawBgFillGray,      "dpfillbggray", 0 },
2159         { rtfDrawAttr,  rtfDrawFgFillBlue,      "dpfillfgcb",   0 },
2160         { rtfDrawAttr,  rtfDrawFgFillGreen,     "dpfillfgcg",   0 },
2161         { rtfDrawAttr,  rtfDrawFgFillRed,       "dpfillfgcr",   0 },
2162         { rtfDrawAttr,  rtfDrawFgFillPalette,   "dpfillfgpal",  0 },
2163         { rtfDrawAttr,  rtfDrawFgFillGray,      "dpfillfggray", 0 },
2164         { rtfDrawAttr,  rtfDrawFillPatIndex,    "dpfillpat",    0 },
2165
2166         { rtfDrawAttr,  rtfDrawShadow,          "dpshadow",     0 },
2167         { rtfDrawAttr,  rtfDrawShadowXOffset,   "dpshadx",      0 },
2168         { rtfDrawAttr,  rtfDrawShadowYOffset,   "dpshady",      0 },
2169
2170         { rtfVersion,   -1,                     "rtf",          0 },
2171         { rtfDefFont,   -1,                     "deff",         0 },
2172
2173         { 0,            -1,                     NULL,           0 }
2174 };
2175 #define RTF_KEY_COUNT (sizeof(rtfKey) / sizeof(RTFKey))
2176
2177 typedef struct tagRTFHashTableEntry {
2178         int count;
2179         RTFKey **value;
2180 } RTFHashTableEntry;
2181
2182 static RTFHashTableEntry rtfHashTable[RTF_KEY_COUNT * 2];
2183
2184
2185 /*
2186  * Initialize lookup table hash values.  Only need to do this once.
2187  */
2188
2189 void LookupInit(void)
2190 {
2191         RTFKey  *rp;
2192
2193         memset(rtfHashTable, 0, sizeof rtfHashTable);
2194         for (rp = rtfKey; rp->rtfKStr != NULL; rp++)
2195         {
2196                 int index;
2197
2198                 rp->rtfKHash = Hash (rp->rtfKStr);
2199                 index = rp->rtfKHash % (RTF_KEY_COUNT * 2);
2200                 if (!rtfHashTable[index].count)
2201                         rtfHashTable[index].value = heap_alloc(sizeof(RTFKey *));
2202                 else
2203                         rtfHashTable[index].value = heap_realloc(rtfHashTable[index].value, sizeof(RTFKey *) * (rtfHashTable[index].count + 1));
2204                 rtfHashTable[index].value[rtfHashTable[index].count++] = rp;
2205         }
2206 }
2207
2208 void LookupCleanup(void)
2209 {
2210         unsigned int i;
2211
2212         for (i=0; i<RTF_KEY_COUNT*2; i++)
2213         {
2214                 heap_free( rtfHashTable[i].value );
2215                 rtfHashTable[i].value = NULL;
2216                 rtfHashTable[i].count = 0;
2217         }
2218 }
2219
2220
2221 /*
2222  * Determine major and minor number of control token.  If it's
2223  * not found, the class turns into rtfUnknown.
2224  */
2225
2226 static void Lookup(RTF_Info *info, char *s)
2227 {
2228         RTFKey  *rp;
2229         int     hash;
2230         RTFHashTableEntry *entry;
2231         int i;
2232
2233         ++s;                    /* skip over the leading \ character */
2234         hash = Hash (s);
2235         entry = &rtfHashTable[hash % (RTF_KEY_COUNT * 2)];
2236         for (i = 0; i < entry->count; i++)
2237         {
2238                 rp = entry->value[i];
2239                 if (hash == rp->rtfKHash && strcmp (s, rp->rtfKStr) == 0)
2240                 {
2241                         info->rtfClass = rtfControl;
2242                         info->rtfMajor = rp->rtfKMajor;
2243                         info->rtfMinor = rp->rtfKMinor;
2244                         return;
2245                 }
2246         }
2247         info->rtfClass = rtfUnknown;
2248 }
2249
2250
2251 /*
2252  * Compute hash value of symbol
2253  */
2254
2255 static int Hash(const char *s)
2256 {
2257         char    c;
2258         int     val = 0;
2259
2260         while ((c = *s++) != '\0')
2261                 val += c;
2262         return (val);
2263 }
2264
2265
2266
2267 /* ---------------------------------------------------------------------- */
2268
2269
2270 /*
2271  * Token comparison routines
2272  */
2273
2274 int RTFCheckCM(const RTF_Info *info, int class, int major)
2275 {
2276         return (info->rtfClass == class && info->rtfMajor == major);
2277 }
2278
2279
2280 int RTFCheckCMM(const RTF_Info *info, int class, int major, int minor)
2281 {
2282         return (info->rtfClass == class && info->rtfMajor == major && info->rtfMinor == minor);
2283 }
2284
2285
2286 int RTFCheckMM(const RTF_Info *info, int major, int minor)
2287 {
2288         return (info->rtfMajor == major && info->rtfMinor == minor);
2289 }
2290
2291
2292 /* ---------------------------------------------------------------------- */
2293
2294
2295 int RTFCharToHex(char c)
2296 {
2297         if (isupper (c))
2298                 c = tolower (c);
2299         if (isdigit (c))
2300                 return (c - '0');       /* '0'..'9' */
2301         return (c - 'a' + 10);          /* 'a'..'f' */
2302 }
2303
2304
2305 /* ---------------------------------------------------------------------- */
2306
2307 /*
2308  * originally from RTF tools' text-writer.c
2309  *
2310  * text-writer -- RTF-to-text translation writer code.
2311  *
2312  * Read RTF input, write text of document (text extraction).
2313  */
2314
2315 static void     TextClass (RTF_Info *info);
2316 static void     ControlClass (RTF_Info *info);
2317 static void     DefFont(RTF_Info *info);
2318 static void     Destination (RTF_Info *info);
2319 static void     SpecialChar (RTF_Info *info);
2320 static void     RTFPutUnicodeChar (RTF_Info *info, int c);
2321
2322 /*
2323  * Initialize the writer.
2324  */
2325
2326 void
2327 WriterInit (RTF_Info *info )
2328 {
2329 }
2330
2331
2332 int
2333 BeginFile (RTF_Info *info )
2334 {
2335         /* install class callbacks */
2336
2337         RTFSetClassCallback (info, rtfText, TextClass);
2338         RTFSetClassCallback (info, rtfControl, ControlClass);
2339
2340         return (1);
2341 }
2342
2343 /*
2344  * Write out a character.
2345  */
2346
2347 static void
2348 TextClass (RTF_Info *info)
2349 {
2350         RTFPutCodePageChar(info, info->rtfMajor);
2351 }
2352
2353
2354 static void
2355 ControlClass (RTF_Info *info)
2356 {
2357         switch (info->rtfMajor)
2358         {
2359         case rtfCharAttr:
2360                 CharAttr(info);
2361                 ME_RTFCharAttrHook(info);
2362                 break;
2363         case rtfParAttr:
2364                 ME_RTFParAttrHook(info);
2365                 break;
2366         case rtfTblAttr:
2367                 ME_RTFTblAttrHook(info);
2368                 break;
2369         case rtfCharSet:
2370                 CharSet(info);
2371                 break;
2372         case rtfDefFont:
2373                 DefFont(info);
2374                 break;
2375         case rtfDestination:
2376                 Destination (info);
2377                 break;
2378         case rtfDocAttr:
2379                 DocAttr(info);
2380                 break;
2381         case rtfSpecialChar:
2382                 SpecialChar (info);
2383                 ME_RTFSpecialCharHook(info);
2384                 break;
2385         }
2386 }
2387
2388
2389 static void
2390 CharAttr(RTF_Info *info)
2391 {
2392         RTFFont *font;
2393
2394         switch (info->rtfMinor)
2395         {
2396         case rtfFontNum:
2397                 font = RTFGetFont(info, info->rtfParam);
2398                 if (font)
2399                 {
2400                         if (info->ansiCodePage != CP_UTF8)
2401                                 info->codePage = font->rtfFCodePage;
2402                         TRACE("font %d codepage %d\n", info->rtfParam, info->codePage);
2403                 }
2404                 else
2405                         ERR( "unknown font %d\n", info->rtfParam);
2406                 break;
2407         case rtfUnicodeLength:
2408                 info->unicodeLength = info->rtfParam;
2409                 break;
2410         }
2411 }
2412
2413
2414 static void
2415 CharSet(RTF_Info *info)
2416 {
2417         if (info->ansiCodePage == CP_UTF8)
2418                 return;
2419
2420         switch (info->rtfMinor)
2421         {
2422         case rtfAnsiCharSet:
2423                 info->ansiCodePage = 1252; /* Latin-1 */
2424                 break;
2425         case rtfMacCharSet:
2426                 info->ansiCodePage = 10000; /* MacRoman */
2427                 break;
2428         case rtfPcCharSet:
2429                 info->ansiCodePage = 437;
2430                 break;
2431         case rtfPcaCharSet:
2432                 info->ansiCodePage = 850;
2433                 break;
2434         }
2435 }
2436
2437 /*
2438  * This function notices destinations that aren't explicitly handled
2439  * and skips to their ends.  This keeps, for instance, picture
2440  * data from being considered as plain text.
2441  */
2442
2443 static void
2444 Destination (RTF_Info *info)
2445 {
2446         if (!RTFGetDestinationCallback(info, info->rtfMinor))
2447                 RTFSkipGroup (info);
2448 }
2449
2450
2451 static void
2452 DefFont(RTF_Info *info)
2453 {
2454         TRACE("%d\n", info->rtfParam);
2455         info->defFont = info->rtfParam;
2456 }
2457
2458
2459 static void
2460 DocAttr(RTF_Info *info)
2461 {
2462         TRACE("minor %d, param %d\n", info->rtfMinor, info->rtfParam);
2463
2464         switch (info->rtfMinor)
2465         {
2466         case rtfAnsiCodePage:
2467                 info->codePage = info->ansiCodePage = info->rtfParam;
2468                 break;
2469         case rtfUTF8RTF:
2470                 info->codePage = info->ansiCodePage = CP_UTF8;
2471                 break;
2472         }
2473 }
2474
2475
2476 static void SpecialChar (RTF_Info *info)
2477 {
2478         switch (info->rtfMinor)
2479         {
2480         case rtfOptDest:
2481                 /* the next token determines destination, if it's unknown, skip the group */
2482                 /* this way we filter out the garbage coming from unknown destinations */
2483                 RTFGetToken(info);
2484                 if (info->rtfClass != rtfDestination)
2485                         RTFSkipGroup(info);
2486                 else
2487                         RTFRouteToken(info); /* "\*" is ignored with known destinations */
2488                 break;
2489         case rtfUnicode:
2490         {
2491                 int i;
2492
2493                 RTFPutUnicodeChar(info, info->rtfParam);
2494
2495                 /* After \u we must skip number of character tokens set by \ucN */
2496                 for (i = 0; i < info->unicodeLength; i++)
2497                 {
2498                         RTFGetToken(info);
2499                         if (info->rtfClass != rtfText)
2500                         {
2501                                 ERR("The token behind \\u is not text, but (%d,%d,%d)\n",
2502                                 info->rtfClass, info->rtfMajor, info->rtfMinor);
2503                                 RTFUngetToken(info);
2504                                 break;
2505                         }
2506                 }
2507                 break;
2508         }
2509         case rtfLine:
2510             RTFFlushOutputBuffer(info);
2511             ME_InsertEndRowFromCursor(info->editor, 0);
2512             break;
2513         case rtfPage:
2514         case rtfSect:
2515         case rtfPar:
2516                 RTFPutUnicodeChar (info, '\r');
2517                 if (info->editor->bEmulateVersion10) RTFPutUnicodeChar (info, '\n');
2518                 break;
2519         case rtfNoBrkSpace:
2520                 RTFPutUnicodeChar (info, 0x00A0);
2521                 break;
2522         case rtfTab:
2523                 RTFPutUnicodeChar (info, '\t');
2524                 break;
2525         case rtfNoBrkHyphen:
2526                 RTFPutUnicodeChar (info, 0x2011);
2527                 break;
2528         case rtfBullet:
2529                 RTFPutUnicodeChar (info, 0x2022);
2530                 break;
2531         case rtfEmDash:
2532                 RTFPutUnicodeChar (info, 0x2014);
2533                 break;
2534         case rtfEnDash:
2535                 RTFPutUnicodeChar (info, 0x2013);
2536                 break;
2537         case rtfLQuote:
2538                 RTFPutUnicodeChar (info, 0x2018);
2539                 break;
2540         case rtfRQuote:
2541                 RTFPutUnicodeChar (info, 0x2019);
2542                 break;
2543         case rtfLDblQuote:
2544                 RTFPutUnicodeChar (info, 0x201C);
2545                 break;
2546         case rtfRDblQuote:
2547                 RTFPutUnicodeChar (info, 0x201D);
2548                 break;
2549         }
2550 }
2551
2552
2553 static void
2554 RTFFlushUnicodeOutputBuffer(RTF_Info *info)
2555 {
2556         if (info->dwOutputCount)
2557         {
2558                 ME_InsertTextFromCursor(info->editor, 0, info->OutputBuffer,
2559                                         info->dwOutputCount, info->style);
2560                 info->dwOutputCount = 0;
2561         }
2562 }
2563
2564
2565 static void
2566 RTFPutUnicodeString(RTF_Info *info, const WCHAR *string, int length)
2567 {
2568         if (info->dwCPOutputCount)
2569                 RTFFlushCPOutputBuffer(info);
2570         while (length)
2571         {
2572                 int fit = min(length, sizeof(info->OutputBuffer) / sizeof(WCHAR) - info->dwOutputCount);
2573
2574                 memmove(info->OutputBuffer + info->dwOutputCount, string, fit * sizeof(WCHAR));
2575                 info->dwOutputCount += fit;
2576                 length -= fit;
2577                 string += fit;
2578                 if (sizeof(info->OutputBuffer) / sizeof(WCHAR) == info->dwOutputCount)
2579                         RTFFlushUnicodeOutputBuffer(info);
2580         }
2581 }
2582
2583 static void
2584 RTFFlushCPOutputBuffer(RTF_Info *info)
2585 {
2586         int bufferMax = info->dwCPOutputCount * 2 * sizeof(WCHAR);
2587         WCHAR *buffer = heap_alloc(bufferMax);
2588         int length;
2589
2590         length = MultiByteToWideChar(info->codePage, 0, info->cpOutputBuffer,
2591                                      info->dwCPOutputCount, buffer, bufferMax/sizeof(WCHAR));
2592         info->dwCPOutputCount = 0;
2593
2594         RTFPutUnicodeString(info, buffer, length);
2595         heap_free(buffer);
2596 }
2597
2598 void
2599 RTFFlushOutputBuffer(RTF_Info *info)
2600 {
2601         if (info->dwCPOutputCount)
2602                 RTFFlushCPOutputBuffer(info);
2603         RTFFlushUnicodeOutputBuffer(info);
2604 }
2605
2606 static void
2607 RTFPutUnicodeChar(RTF_Info *info, int c)
2608 {
2609         if (info->dwCPOutputCount)
2610                 RTFFlushCPOutputBuffer(info);
2611         if (info->dwOutputCount * sizeof(WCHAR) >= ( sizeof info->OutputBuffer - 1 ) )
2612                 RTFFlushUnicodeOutputBuffer( info );
2613         info->OutputBuffer[info->dwOutputCount++] = c;
2614 }
2615
2616 static void
2617 RTFPutCodePageChar(RTF_Info *info, int c)
2618 {
2619         /* Use dynamic buffer here because it's the best way to handle
2620          * MBCS codepages without having to worry about partial chars */
2621         if (info->dwCPOutputCount >= info->dwMaxCPOutputCount)
2622         {
2623                 info->dwMaxCPOutputCount *= 2;
2624                 info->cpOutputBuffer = heap_realloc(info->cpOutputBuffer, info->dwMaxCPOutputCount);
2625         }
2626         info->cpOutputBuffer[info->dwCPOutputCount++] = c;
2627 }