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 <stdlib.h>
  21 #include <string.h>
  22 #include <time.h>
  23 #include <ctype.h>
  24 #include <fcntl.h>
  25 #include <assert.h>
  26 #include "windows.h"
  27 #include "hlpfile.h"
  28
  29 typedef struct
  30 {
  31     const char *header1;
  32     const char *header2;
  33     const char *section;
  34     const char *first_paragraph;
  35     const char *newline;
  36     const char *next_paragraph;
  37     const char *special_char;
  38     const char *begin_italic;
  39     const char *end_italic;
  40     const char *begin_boldface;
  41     const char *end_boldface;
  42     const char *begin_typewriter;
  43     const char *end_typewriter;
  44     const char *tail;
  45 } FORMAT;
  46
  47 typedef struct
  48 {
  49     const char ch;
  50     const char *subst;
  51 } CHARMAP_ENTRY;
  52
  53
  54 FORMAT format =
  55 {
  56     "<!doctype linuxdoc system>\n"
  57     "<article>\n"
  58     "<title>\n",
  59
  60     "\n<author>\n%s\n"
  61     "<date>\n%s\n",
  62
  63     "\n<sect>\n",
  64     "\n<p>\n",
  65     "\n<newline>\n",
  66     "\n\n",
  67
  68     "&%s;",
  69
  70     "<em>",
  71     "</em>",
  72     "<bf>",
  73     "</bf>",
  74     "<tt>",
  75     "</tt>",
  76
  77     "\n</article>\n"
  78 };
  79
  80 CHARMAP_ENTRY charmap[] =
  81 {{'Æ', "AElig"},
  82  {'Á', "Aacute"},
  83  {'Â', "Acirc"},
  84  {'À', "Agrave"},
  85  {'Ã', "Atilde"},
  86  {'Ç', "Ccedil"},
  87  {'É', "Eacute"},
  88  {'È', "Egrave"},
  89  {'Ë', "Euml"},
  90  {'Í', "Iacute"},
  91  {'Î', "Icirc"},
  92  {'Ì', "Igrave"},
  93  {'Ï', "Iuml"},
  94  {'Ñ', "Ntilde"},
  95  {'Ó', "Oacute"},
  96  {'Ô', "Ocirc"},
  97  {'Ò', "Ograve"},
  98  {'Ø', "Oslash"},
  99  {'Ú', "Uacute"},
 100  {'Ù', "Ugrave"},
 101  {'Ý', "Yacute"},
 102  {'á', "aacute"},
 103  {'â', "acirc"},
 104  {'æ', "aelig"},
 105  {'à', "agrave"},
 106  {'å', "aring"},
 107  {'ã', "atilde"},
 108  {'ç', "ccedil"},
 109  {'é', "eacute"},
 110  {'ê', "ecirc"},
 111  {'è', "egrave"},
 112  {'ë', "euml"},
 113  {'í', "iacute"},
 114  {'î', "icirc"},
 115  {'ì', "igrave"},
 116  {'ï', "iuml"},
 117  {'ñ', "ntilde"},
 118  {'ó', "oacute"},
 119  {'ÿ', "yuml"},
 120  {'ô', "ocirc"},
 121  {'ò', "ograve"},
 122  {'ø', "oslash"},
 123  {'õ', "otilde"},
 124  {'ú', "uacute"},
 125  {'û', "ucirc"},
 126  {'ù', "ugrave"},
 127  {'ý', "yacute"},
 128  {'<', "lt"},
 129  {'&', "amp"},
 130  {'"', "dquot"},
 131  {'#', "num"},
 132  {'%', "percnt"},
 133  {'\'', "quot"},
 134 #if 0
 135  {'(', "lpar"},
 136  {')', "rpar"},
 137  {'*', "ast"},
 138  {'+', "plus"},
 139  {',', "comma"},
 140  {'-', "hyphen"},
 141  {':', "colon"},
 142  {';', "semi"},
 143  {'=', "equals"},
 144  {'@', "commat"},
 145  {'[', "lsqb"},
 146  {']', "rsqb"},
 147  {'^', "circ"},
 148  {'_', "lowbar"},
 149  {'{', "lcub"},
 150  {'|', "verbar"},
 151  {'}', "rcub"},
 152  {'~', "tilde"},
 153 #endif
 154  {'\\', "bsol"},
 155  {'$', "dollar"},
 156  {'Ä', "Auml"},
 157  {'ä', "auml"},
 158  {'Ö', "Ouml"},
 159  {'ö', "ouml"},
 160  {'Ü', "Uuml"},
 161  {'ü', "uuml"},
 162  {'ß', "szlig"},
 163  {'>', "gt"},
 164  {'§', "sect"},
 165  {'¶', "para"},
 166  {'©', "copy"},
 167  {'¡', "iexcl"},
 168  {'¿', "iquest"},
 169  {'¢', "cent"},
 170  {'£', "pound"},
 171  {'×', "times"},
 172  {'±', "plusmn"},
 173  {'÷', "divide"},
 174  {'¬', "not"},
 175  {'µ', "mu"},
 176  {0,0}};
 177
 178 /***********************************************************************
 179  *
 180  *           print_text
 181  */
 182
 183 static void print_text(const char *p)
 184 {
 185     int i;
 186
 187     for (; *p; p++)
 188     {
 189         for (i = 0; charmap[i].ch; i++)
 190             if (*p == charmap[i].ch)
 191             {
 192                 printf(format.special_char, charmap[i].subst);
 193                 break;
 194             }
 195         if (!charmap[i].ch)
 196             printf("%c", *p);
 197     }
 198 }
 199
 200 /***********************************************************************
 201  *
 202  *           main
 203  */
 204
 205 int main(int argc, char **argv)
 206 {
 207     HLPFILE   *hlpfile;
 208     HLPFILE_PAGE *page;
 209     HLPFILE_PARAGRAPH *paragraph;
 210     time_t t;
 211     char date[50];
 212     char *filename;
 213
 214     hlpfile = HLPFILE_ReadHlpFile(argc > 1 ? argv[1] : "");
 215
 216     if (!hlpfile) return 2;
 217
 218     time(&t);
 219     strftime(date, sizeof(date), "%x", localtime(&t));
 220     filename = strrchr(hlpfile->lpszPath, '/');
 221     if (filename) filename++;
 222     else filename = hlpfile->lpszPath;
 223
 224     /* Header */
 225     printf(format.header1);
 226     print_text(hlpfile->lpszTitle);
 227     printf(format.header2, filename, date);
 228
 229     for (page = hlpfile->first_page; page; page = page->next)
 230     {
 231         paragraph = page->first_paragraph;
 232         if (!paragraph) continue;
 233
 234         /* Section */
 235         printf(format.section);
 236         for (; paragraph && !paragraph->u.text.wVSpace; paragraph = paragraph->next)
 237             print_text(paragraph->u.text.lpszText);
 238         printf(format.first_paragraph);
 239
 240         for (; paragraph; paragraph = paragraph->next)
 241         {
 242             switch (paragraph->cookie)
 243             {
 244             case para_normal_text:
 245             case para_debug_text:
 246                 /* New line; new paragraph */
 247                 if (paragraph->u.text.wVSpace == 1)
 248                     printf(format.newline);
 249                 else if (paragraph->u.text.wVSpace > 1)
 250                     printf(format.next_paragraph);
 251
 252                 if (paragraph->u.text.wFont)
 253                     printf(format.begin_boldface);
 254
 255                 print_text(paragraph->u.text.lpszText);
 256
 257                 if (paragraph->u.text.wFont)
 258                     printf(format.end_boldface);
 259                 break;
 260             case para_image:
 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, DWORD size )
 301 {
 302     assert(flags == 0);
 303     return malloc(size);
 304 }
 305
 306 void* WINAPI HeapReAlloc( HANDLE heap, DWORD flags, void* ptr, DWORD 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 static char * const debug_channels[1] =
 321 {
 322     __wine_dbch_winhelp
 323 };
 324
 325 int wine_dbg_log( int cls, const char *channel, const char *func, const char *format, ... )
 326 {
 327     return 1;
 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 HDC WINAPI GetDC(HWND h)
 336 {
 337     return 0;
 338 }
 339
 340 BOOL WINAPI DeleteObject(HGDIOBJ h)
 341 {
 342     return TRUE;
 343 }
 344 /*
 345  * String functions
 346  *
 347  * Copyright 1993 Yngvi Sigurjonsson (yngvi@hafro.is)
 348  */
 349
 350 INT WINAPI lstrcmp( LPCSTR str1, LPCSTR str2 )
 351 {
 352     return strcmp( str1, str2 );
 353 }
 354
 355 INT WINAPI lstrcmpi( LPCSTR str1, LPCSTR str2 )
 356 {
 357     INT res;
 358
 359     while (*str1)
 360     {
 361         if ((res = toupper(*str1) - toupper(*str2)) != 0) return res;
 362         str1++;
 363         str2++;
 364     }
 365     return toupper(*str1) - toupper(*str2);
 366 }
 367
 368 INT WINAPI lstrlen( LPCSTR str )
 369 {
 370     return strlen(str);
 371 }
 372
 373 LPSTR WINAPI lstrcpyA( LPSTR dst, LPCSTR src )
 374 {
 375     if (!src || !dst) return NULL;
 376     strcpy( dst, src );
 377     return dst;
 378 }