programs/winhelp/hlp2sgml.c

   1 /*
   2  * Copyright 1996 Ulrich Schmid
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include <stdio.h>
  20 #include <string.h>
  21 #include <time.h>
  22 #include <ctype.h>
  23 #include <fcntl.h>
  24 #include <assert.h>
  25 #include "windows.h"
  26 #include "hlpfile.h"
  27
  28 typedef struct
  29 {
  30     const char *header1;
  31     const char *header2;
  32     const char *section;
  33     const char *first_paragraph;
  34     const char *newline;
  35     const char *next_paragraph;
  36     const char *special_char;
  37     const char *begin_italic;
  38     const char *end_italic;
  39     const char *begin_boldface;
  40     const char *end_boldface;
  41     const char *begin_typewriter;
  42     const char *end_typewriter;
  43     const char *tail;
  44 } FORMAT;
  45
  46 typedef struct
  47 {
  48     const char ch;
  49     const char *subst;
  50 } CHARMAP_ENTRY;
  51
  52
  53 FORMAT format =
  54 {
  55     "<!doctype linuxdoc system>\n"
  56     "<article>\n"
  57     "<title>\n",
  58
  59     "\n<author>\n%s\n"
  60     "<date>\n%s\n",
  61
  62     "\n<sect>\n",
  63     "\n<p>\n",
  64     "\n<newline>\n",
  65     "\n\n",
  66
  67     "&%s;",
  68
  69     "<em>",
  70     "</em>",
  71     "<bf>",
  72     "</bf>",
  73     "<tt>",
  74     "</tt>",
  75
  76     "\n</article>\n"
  77 };
  78
  79 CHARMAP_ENTRY charmap[] =
  80 {{'Æ', "AElig"},
  81  {'Á', "Aacute"},
  82  {'Â', "Acirc"},
  83  {'À', "Agrave"},
  84  {'Ã', "Atilde"},
  85  {'Ç', "Ccedil"},
  86  {'É', "Eacute"},
  87  {'È', "Egrave"},
  88  {'Ë', "Euml"},
  89  {'Í', "Iacute"},
  90  {'Î', "Icirc"},
  91  {'Ì', "Igrave"},
  92  {'Ï', "Iuml"},
  93  {'Ñ', "Ntilde"},
  94  {'Ó', "Oacute"},
  95  {'Ô', "Ocirc"},
  96  {'Ò', "Ograve"},
  97  {'Ø', "Oslash"},
  98  {'Ú', "Uacute"},
  99  {'Ù', "Ugrave"},
 100  {'Ý', "Yacute"},
 101  {'á', "aacute"},
 102  {'â', "acirc"},
 103  {'æ', "aelig"},
 104  {'à', "agrave"},
 105  {'å', "aring"},
 106  {'ã', "atilde"},
 107  {'ç', "ccedil"},
 108  {'é', "eacute"},
 109  {'ê', "ecirc"},
 110  {'è', "egrave"},
 111  {'ë', "euml"},
 112  {'í', "iacute"},
 113  {'î', "icirc"},
 114  {'ì', "igrave"},
 115  {'ï', "iuml"},
 116  {'ñ', "ntilde"},
 117  {'ó', "oacute"},
 118  {'ÿ', "yuml"},
 119  {'ô', "ocirc"},
 120  {'ò', "ograve"},
 121  {'ø', "oslash"},
 122  {'õ', "otilde"},
 123  {'ú', "uacute"},
 124  {'û', "ucirc"},
 125  {'ù', "ugrave"},
 126  {'ý', "yacute"},
 127  {'<', "lt"},
 128  {'&', "amp"},
 129  {'"', "dquot"},
 130  {'#', "num"},
 131  {'%', "percnt"},
 132  {'\'', "quot"},
 133 #if 0
 134  {'(', "lpar"},
 135  {')', "rpar"},
 136  {'*', "ast"},
 137  {'+', "plus"},
 138  {',', "comma"},
 139  {'-', "hyphen"},
 140  {':', "colon"},
 141  {';', "semi"},
 142  {'=', "equals"},
 143  {'@', "commat"},
 144  {'[', "lsqb"},
 145  {']', "rsqb"},
 146  {'^', "circ"},
 147  {'_', "lowbar"},
 148  {'{', "lcub"},
 149  {'|', "verbar"},
 150  {'}', "rcub"},
 151  {'~', "tilde"},
 152 #endif
 153  {'\\', "bsol"},
 154  {'$', "dollar"},
 155  {'Ä', "Auml"},
 156  {'ä', "auml"},
 157  {'Ö', "Ouml"},
 158  {'ö', "ouml"},
 159  {'Ü', "Uuml"},
 160  {'ü', "uuml"},
 161  {'ß', "szlig"},
 162  {'>', "gt"},
 163  {'§', "sect"},
 164  {'¶', "para"},
 165  {'©', "copy"},
 166  {'¡', "iexcl"},
 167  {'¿', "iquest"},
 168  {'¢', "cent"},
 169  {'£', "pound"},
 170  {'×', "times"},
 171  {'±', "plusmn"},
 172  {'÷', "divide"},
 173  {'¬', "not"},
 174  {'µ', "mu"},
 175  {0,0}};
 176
 177 /***********************************************************************
 178  *
 179  *           print_text
 180  */
 181
 182 static void print_text(const char *p)
 183 {
 184     int i;
 185
 186     for (; *p; p++)
 187     {
 188         for (i = 0; charmap[i].ch; i++)
 189             if (*p == charmap[i].ch)
 190             {
 191                 printf(format.special_char, charmap[i].subst);
 192                 break;
 193             }
 194         if (!charmap[i].ch)
 195             printf("%c", *p);
 196     }
 197 }
 198
 199 /***********************************************************************
 200  *
 201  *           main
 202  */
 203
 204 int main(int argc, char **argv)
 205 {
 206     HLPFILE   *hlpfile;
 207     HLPFILE_PAGE *page;
 208     HLPFILE_PARAGRAPH *paragraph;
 209     time_t t;
 210     char date[50];
 211     char *filename;
 212
 213     hlpfile = HLPFILE_ReadHlpFile(argc > 1 ? argv[1] : "");
 214
 215     if (!hlpfile) return 2;
 216
 217     time(&t);
 218     strftime(date, sizeof(date), "%x", localtime(&t));
 219     filename = strrchr(hlpfile->lpszPath, '/');
 220     if (filename) filename++;
 221     else filename = hlpfile->lpszPath;
 222
 223     /* Header */
 224     printf(format.header1);
 225     print_text(hlpfile->lpszTitle);
 226     printf(format.header2, filename, date);
 227
 228     for (page = hlpfile->first_page; page; page = page->next)
 229     {
 230         paragraph = page->first_paragraph;
 231         if (!paragraph) continue;
 232
 233         /* Section */
 234         printf(format.section);
 235         for (; paragraph && !paragraph->u.text.wVSpace; paragraph = paragraph->next)
 236             print_text(paragraph->u.text.lpszText);
 237         printf(format.first_paragraph);
 238
 239         for (; paragraph; paragraph = paragraph->next)
 240         {
 241             switch (paragraph->cookie)
 242             {
 243             case para_normal_text:
 244             case para_debug_text:
 245                 /* New line; new paragraph */
 246                 if (paragraph->u.text.wVSpace == 1)
 247                     printf(format.newline);
 248                 else if (paragraph->u.text.wVSpace > 1)
 249                     printf(format.next_paragraph);
 250
 251                 if (paragraph->u.text.wFont)
 252                     printf(format.begin_boldface);
 253
 254                 print_text(paragraph->u.text.lpszText);
 255
 256                 if (paragraph->u.text.wFont)
 257                     printf(format.end_boldface);
 258                 break;
 259             case para_bitmap:
 260             case para_metafile:
 261                 break;
 262             }
 263         }
 264     }
 265
 266     printf(format.tail);
 267
 268     return 0;
 269 }
 270
 271 /***********************************************************************
 272  *
 273  *           Substitutions for some WINELIB functions
 274  */
 275
 276 static FILE *file = 0;
 277
 278 HFILE WINAPI OpenFile( LPCSTR path, OFSTRUCT *ofs, UINT mode )
 279 {
 280     file = *path ? fopen(path, "r") : stdin;
 281     return file ? (HFILE)1 : HFILE_ERROR;
 282 }
 283
 284 HFILE WINAPI _lclose( HFILE hFile )
 285 {
 286     fclose(file);
 287     return 0;
 288 }
 289
 290 LONG WINAPI _hread( HFILE hFile, LPVOID buffer, LONG count )
 291 {
 292     return fread(buffer, 1, count, file);
 293 }
 294
 295 HANDLE WINAPI GetProcessHeap(void)
 296 {
 297     return 0;
 298 }
 299
 300 void* WINAPI HeapAlloc( HANDLE heap, DWORD flags, SIZE_T size )
 301 {
 302     assert(flags == 0);
 303     return malloc(size);
 304 }
 305
 306 void* WINAPI HeapReAlloc( HANDLE heap, DWORD flags, void* ptr, SIZE_T size)
 307 {
 308     assert(flags == 0);
 309     return realloc(ptr, size);
 310 }
 311
 312 BOOL WINAPI HeapFree( HGLOBAL handle, DWORD flags, void* ptr )
 313 {
 314     free(ptr);
 315     return TRUE;
 316 }
 317
 318 char __wine_dbch_winhelp[] = "\003winhelp";
 319
 320 int wine_dbg_log( int cls, const char *channel, const char *func, const char *format, ... )
 321 {
 322     return 1;
 323 }
 324
 325 const char *wine_dbgstr_a( const char *s )
 326 {
 327     return NULL;
 328 }
 329
 330 HBITMAP WINAPI CreateDIBitmap(HDC hdc, CONST BITMAPINFOHEADER* bih, DWORD a, CONST void* ptr, CONST BITMAPINFO* bi, UINT c)
 331 {
 332     return 0;
 333 }
 334
 335 HMETAFILE WINAPI SetMetaFileBitsEx(UINT cbBuffer, CONST BYTE *lpbBuffer)
 336 {
 337     return 0;
 338 }
 339
 340 BOOL WINAPI DeleteMetaFile(HMETAFILE h)
 341 {
 342     return 0;
 343 }
 344
 345 HDC WINAPI GetDC(HWND h)
 346 {
 347     return 0;
 348 }
 349
 350 int WINAPI ReleaseDC(HWND h, HDC hdc)
 351 {
 352     return 0;
 353 }
 354
 355 BOOL WINAPI DeleteObject(HGDIOBJ h)
 356 {
 357     return TRUE;
 358 }
 359 /*
 360  * String functions
 361  *
 362  * Copyright 1993 Yngvi Sigurjonsson (yngvi@hafro.is)
 363  */
 364
 365 INT WINAPI lstrcmp( LPCSTR str1, LPCSTR str2 )
 366 {
 367     return strcmp( str1, str2 );
 368 }
 369
 370 INT WINAPI lstrcmpi( LPCSTR str1, LPCSTR str2 )
 371 {
 372     INT res;
 373
 374     while (*str1)
 375     {
 376         if ((res = toupper(*str1) - toupper(*str2)) != 0) return res;
 377         str1++;
 378         str2++;
 379     }
 380     return toupper(*str1) - toupper(*str2);
 381 }
 382
 383 INT WINAPI lstrlen( LPCSTR str )
 384 {
 385     return strlen(str);
 386 }
 387
 388 LPSTR WINAPI lstrcpyA( LPSTR dst, LPCSTR src )
 389 {
 390     if (!src || !dst) return NULL;
 391     strcpy( dst, src );
 392     return dst;
 393 }
 394
 395 LPSTR WINAPI lstrcpynA( LPSTR dst, LPCSTR src, INT n )
 396 {
 397     LPSTR d = dst;
 398     LPCSTR s = src;
 399     UINT count = n;
 400
 401     while ((count > 1) && *s)
 402     {
 403         count--;
 404         *d++ = *s++;
 405     }
 406     if (count) *d = 0;
 407     return dst;
 408 }