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| 1 : | pazsan | 1.1 | \ wiki forth |
| 2 : | |||
| 3 : | anton | 1.41 | \ Copyright (C) 2003,2004,2005 Free Software Foundation, Inc. |
| 4 : | anton | 1.19 | |
| 5 : | \ This file is part of Gforth. | ||
| 6 : | |||
| 7 : | \ Gforth is free software; you can redistribute it and/or | ||
| 8 : | \ modify it under the terms of the GNU General Public License | ||
| 9 : | \ as published by the Free Software Foundation; either version 2 | ||
| 10 : | \ of the License, or (at your option) any later version. | ||
| 11 : | |||
| 12 : | \ This program 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 | ||
| 15 : | \ GNU General Public License for more details. | ||
| 16 : | |||
| 17 : | \ You should have received a copy of the GNU General Public License | ||
| 18 : | \ along with this program; if not, write to the Free Software | ||
| 19 : | \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. | ||
| 20 : | |||
| 21 : | pazsan | 1.1 | require string.fs |
| 22 : | |||
| 23 : | pazsan | 1.25 | \ basic stuff |
| 24 : | |||
| 25 : | pazsan | 1.11 | : -scan ( addr u char -- addr' u' ) |
| 26 : | >r BEGIN dup WHILE 1- 2dup + c@ r@ = UNTIL THEN | ||
| 27 : | rdrop ; | ||
| 28 : | : -$split ( addr u char -- addr1 u1 addr2 u2 ) | ||
| 29 : | >r 2dup r@ -scan 2dup + c@ r> = negate over + >r | ||
| 30 : | 2swap r> /string ; | ||
| 31 : | pazsan | 1.23 | : parse" ( -- addr u ) '" parse 2drop '" parse ; |
| 32 : | pazsan | 1.1 | : .' '' parse postpone SLiteral postpone type ; immediate |
| 33 : | pazsan | 1.3 | : s' '' parse postpone SLiteral ; immediate |
| 34 : | pazsan | 1.1 | |
| 35 : | pazsan | 1.25 | \ character recoding |
| 36 : | pazsan | 1.3 | |
| 37 : | pazsan | 1.31 | [IFDEF] maxascii $100 to maxascii 8-bit-io [THEN] |
| 38 : | pazsan | 1.29 | \ UTF-8 IO fails with .type: |
| 39 : | |||
| 40 : | pazsan | 1.24 | : .type ( addr u -- ) |
| 41 : | bounds ?DO I c@ | ||
| 42 : | case | ||
| 43 : | '& of ." &" endof | ||
| 44 : | '< of ." <" endof | ||
| 45 : | pazsan | 1.39 | \ '¤ of ." €" endof |
| 46 : | pazsan | 1.24 | dup emit |
| 47 : | endcase | ||
| 48 : | LOOP ; | ||
| 49 : | |||
| 50 : | pazsan | 1.25 | \ tag handling |
| 51 : | |||
| 52 : | Variable indentlevel | ||
| 53 : | Variable tag-option | ||
| 54 : | pazsan | 1.29 | Variable tag-class |
| 55 : | pazsan | 1.35 | Variable default-class |
| 56 : | pazsan | 1.25 | s" " tag-option $! |
| 57 : | pazsan | 1.29 | s" " tag-class $! |
| 58 : | pazsan | 1.35 | s" " default-class $! |
| 59 : | pazsan | 1.25 | |
| 60 : | pazsan | 1.29 | : tag ( addr u -- ) '< emit type |
| 61 : | tag-class $@len IF .\" class=\"" tag-class $@ type '" emit THEN | ||
| 62 : | tag-option $@ type | ||
| 63 : | '> emit | ||
| 64 : | pazsan | 1.35 | s" " tag-option $! default-class $@ tag-class $! ; |
| 65 : | pazsan | 1.21 | : tag/ ( addr u -- ) s" /" tag-option $+! tag ; |
| 66 : | pazsan | 1.1 | : /tag ( addr u -- ) '< emit '/ emit type '> emit ; |
| 67 : | pazsan | 1.24 | : tagged ( addr1 u1 addr2 u2 -- ) 2dup 2>r tag .type 2r> /tag ; |
| 68 : | pazsan | 1.1 | |
| 69 : | pazsan | 1.3 | : opt ( addr u opt u -- ) s" " tag-option $+! |
| 70 : | tag-option $+! s' ="' tag-option $+! tag-option $+! | ||
| 71 : | s' "' tag-option $+! ; | ||
| 72 : | pazsan | 1.25 | : n>string ( n -- addr u ) 0 <# #S #> ; |
| 73 : | pazsan | 1.29 | : xy>string ( x y -- ) swap 0 <# #S 'x hold 2drop 0 #S 's hold #> ; |
| 74 : | pazsan | 1.25 | : opt# ( n opt u -- ) rot n>string 2swap opt ; |
| 75 : | pazsan | 1.3 | : href= ( addr u -- ) s" href" opt ; |
| 76 : | pazsan | 1.21 | : id= ( addr u -- ) s" id" opt ; |
| 77 : | pazsan | 1.3 | : src= ( addr u -- ) s" src" opt ; |
| 78 : | pazsan | 1.4 | : alt= ( addr u -- ) s" alt" opt ; |
| 79 : | pazsan | 1.25 | : width= ( n -- ) s" width" opt# ; |
| 80 : | : height= ( n -- ) s" height" opt# ; | ||
| 81 : | pazsan | 1.3 | : align= ( addr u -- ) s" align" opt ; |
| 82 : | pazsan | 1.29 | : class= ( addr u -- ) |
| 83 : | tag-class $@len IF s" " tag-class $+! THEN | ||
| 84 : | tag-class $+! ; | ||
| 85 : | pazsan | 1.35 | : dclass= ( addr u -- ) 2dup class= |
| 86 : | default-class $! ; | ||
| 87 : | pazsan | 1.21 | : indent= ( -- ) |
| 88 : | indentlevel @ 0 <# #S 'p hold #> class= ; | ||
| 89 : | pazsan | 1.3 | : mailto: ( addr u -- ) s' href="mailto:' tag-option $+! |
| 90 : | tag-option $+! s' "' tag-option $+! ; | ||
| 91 : | |||
| 92 : | pazsan | 1.1 | \ environment handling |
| 93 : | |||
| 94 : | pazsan | 1.11 | Variable end-sec |
| 95 : | pazsan | 1.1 | Variable oldenv |
| 96 : | pazsan | 1.10 | Variable envs 30 0 [DO] 0 , [LOOP] |
| 97 : | pazsan | 1.1 | |
| 98 : | : env$ ( -- addr ) envs dup @ 1+ cells + ; | ||
| 99 : | : env ( addr u -- ) env$ $! ; | ||
| 100 : | pazsan | 1.34 | : env? ( -- ) envs @ oldenv @ over oldenv ! |
| 101 : | pazsan | 1.1 | 2dup > IF env$ $@ tag THEN |
| 102 : | 2dup < IF env$ cell+ $@ /tag env$ cell+ $off THEN | ||
| 103 : | pazsan | 1.34 | 2drop ; |
| 104 : | pazsan | 1.1 | : +env 1 envs +! ; |
| 105 : | pazsan | 1.34 | : -env end-sec @ envs @ 1 > or IF -1 envs +! env? THEN ; |
| 106 : | pazsan | 1.1 | : -envs envs @ 0 ?DO -env cr LOOP ; |
| 107 : | pazsan | 1.34 | : -tenvs envs @ 1 ?DO -env cr LOOP ; |
| 108 : | pazsan | 1.2 | : >env ( addr u -- ) +env env env? ; |
| 109 : | pazsan | 1.1 | |
| 110 : | pazsan | 1.6 | \ alignment |
| 111 : | |||
| 112 : | pazsan | 1.12 | Variable table-format |
| 113 : | Variable table# | ||
| 114 : | pazsan | 1.25 | Create table-starts &10 0 [DO] 0 c, 0 c, [LOOP] |
| 115 : | Variable taligned | ||
| 116 : | pazsan | 1.12 | |
| 117 : | pazsan | 1.6 | : >align ( c -- ) |
| 118 : | CASE | ||
| 119 : | pazsan | 1.21 | 'l OF s" left" class= ENDOF |
| 120 : | 'r OF s" right" class= ENDOF | ||
| 121 : | pazsan | 1.25 | 'c OF s" center" class= ENDOF |
| 122 : | pazsan | 1.21 | '< OF s" left" class= ENDOF |
| 123 : | '> OF s" right" class= ENDOF | ||
| 124 : | pazsan | 1.25 | '= OF s" center" class= ENDOF |
| 125 : | '~ OF s" middle" class= ENDOF | ||
| 126 : | pazsan | 1.13 | ENDCASE ; |
| 127 : | |||
| 128 : | : >talign ( c -- ) | ||
| 129 : | CASE | ||
| 130 : | pazsan | 1.6 | 'l OF s" left" align= ENDOF |
| 131 : | 'r OF s" right" align= ENDOF | ||
| 132 : | 'c OF s" center" align= ENDOF | ||
| 133 : | '< OF s" left" align= ENDOF | ||
| 134 : | '> OF s" right" align= ENDOF | ||
| 135 : | pazsan | 1.11 | '= OF s" center" align= ENDOF |
| 136 : | pazsan | 1.25 | ENDCASE taligned on ; |
| 137 : | pazsan | 1.6 | |
| 138 : | pazsan | 1.10 | : >border ( c -- ) |
| 139 : | case | ||
| 140 : | pazsan | 1.21 | '- of s" border0" class= endof |
| 141 : | '+ of s" border1" class= endof | ||
| 142 : | pazsan | 1.10 | endcase ; |
| 143 : | |||
| 144 : | pazsan | 1.7 | \ image handling |
| 145 : | |||
| 146 : | pazsan | 1.29 | wordlist Constant img-sizes |
| 147 : | |||
| 148 : | pazsan | 1.7 | Create imgbuf $20 allot |
| 149 : | |||
| 150 : | Create pngsig $89 c, $50 c, $4E c, $47 c, $0D c, $0A c, $1A c, $0A c, | ||
| 151 : | Create jfif $FF c, $D8 c, $FF c, $E0 c, $00 c, $10 c, $4A c, $46 c, | ||
| 152 : | $49 c, $46 c, | ||
| 153 : | |||
| 154 : | : b@ ( addr -- x ) 0 swap 4 bounds ?DO 8 lshift I c@ + LOOP ; | ||
| 155 : | : bw@ ( addr -- x ) 0 swap 2 bounds ?DO 8 lshift I c@ + LOOP ; | ||
| 156 : | |||
| 157 : | : gif? ( -- flag ) | ||
| 158 : | anton | 1.16 | s" GIF89a" imgbuf over str= |
| 159 : | s" GIF87a" imgbuf over str= or ; | ||
| 160 : | pazsan | 1.7 | : gif-size ( -- w h ) |
| 161 : | pazsan | 1.10 | imgbuf 8 + c@ imgbuf 9 + c@ 8 lshift + |
| 162 : | imgbuf 6 + c@ imgbuf 7 + c@ 8 lshift + ; | ||
| 163 : | pazsan | 1.7 | |
| 164 : | : png? ( -- flag ) | ||
| 165 : | anton | 1.16 | pngsig 8 imgbuf over str= ; |
| 166 : | pazsan | 1.7 | : png-size ( -- w h ) |
| 167 : | pazsan | 1.10 | imgbuf $14 + b@ imgbuf $10 + b@ ; |
| 168 : | pazsan | 1.7 | |
| 169 : | : jpg? ( -- flag ) | ||
| 170 : | anton | 1.16 | jfif 10 imgbuf over str= ; |
| 171 : | pazsan | 1.7 | : jpg-size ( fd -- w h ) >r |
| 172 : | 2. BEGIN | ||
| 173 : | 2dup r@ reposition-file throw | ||
| 174 : | imgbuf $10 r@ read-file throw 0<> | ||
| 175 : | pazsan | 1.8 | imgbuf bw@ $FFC0 $FFD0 within 0= and WHILE |
| 176 : | pazsan | 1.7 | imgbuf 2 + bw@ 2 + 0 d+ REPEAT |
| 177 : | 2drop imgbuf 5 + bw@ imgbuf 7 + bw@ rdrop ; | ||
| 178 : | |||
| 179 : | : img-size ( fd -- w h ) >r | ||
| 180 : | gif? IF gif-size rdrop EXIT THEN | ||
| 181 : | jpg? IF r> jpg-size EXIT THEN | ||
| 182 : | png? IF png-size rdrop EXIT THEN | ||
| 183 : | pazsan | 1.28 | 0 0 rdrop ; |
| 184 : | pazsan | 1.7 | |
| 185 : | pazsan | 1.29 | 3 set-precision |
| 186 : | |||
| 187 : | : f.size ( r -- ) | ||
| 188 : | f$ dup >r 0<= | ||
| 189 : | IF '0 emit | ||
| 190 : | ELSE scratch r@ min type r@ precision - zeros THEN | ||
| 191 : | pazsan | 1.34 | r@ negate zeros |
| 192 : | scratch r> 0 max /string 0 max -zeros | ||
| 193 : | dup IF '. emit THEN type ; | ||
| 194 : | pazsan | 1.29 | |
| 195 : | pazsan | 1.37 | 12.9e FConstant pixels |
| 196 : | pazsan | 1.39 | FVariable factor 1e factor f! |
| 197 : | pazsan | 1.37 | |
| 198 : | pazsan | 1.29 | : size-does> ( -- ) DOES> ( -- ) |
| 199 : | ." img." dup body> >name .name | ||
| 200 : | 2@ ." { width: " | ||
| 201 : | pazsan | 1.37 | s>d d>f pixels f/ f.size ." em; height: " |
| 202 : | s>d d>f pixels f/ f.size ." em; }" cr ; | ||
| 203 : | pazsan | 1.29 | |
| 204 : | : size-css ( file< > -- ) | ||
| 205 : | outfile-id >r | ||
| 206 : | bl sword r/w create-file throw to outfile-id | ||
| 207 : | img-sizes wordlist-id | ||
| 208 : | BEGIN @ dup WHILE | ||
| 209 : | dup name>int execute | ||
| 210 : | REPEAT drop | ||
| 211 : | outfile-id close-file throw | ||
| 212 : | r> to outfile-id | ||
| 213 : | dup 0< IF throw ELSE drop THEN ; | ||
| 214 : | |||
| 215 : | : size-class ( x y addr u -- x y ) | ||
| 216 : | 2dup class= | ||
| 217 : | 2dup img-sizes search-wordlist IF drop 2drop | ||
| 218 : | ELSE | ||
| 219 : | get-current >r img-sizes set-current | ||
| 220 : | pazsan | 1.39 | nextname Create 2dup |
| 221 : | s>d d>f factor f@ f* f>d d>s , | ||
| 222 : | s>d d>f factor f@ f* f>d d>s , | ||
| 223 : | size-does> | ||
| 224 : | pazsan | 1.29 | r> set-current |
| 225 : | THEN ; | ||
| 226 : | |||
| 227 : | pazsan | 1.7 | : .img-size ( addr u -- ) |
| 228 : | pazsan | 1.10 | r/o open-file IF drop EXIT THEN >r |
| 229 : | pazsan | 1.7 | imgbuf $20 r@ read-file throw drop |
| 230 : | r@ img-size | ||
| 231 : | r> close-file throw | ||
| 232 : | pazsan | 1.29 | 2dup or IF 2dup xy>string size-class THEN |
| 233 : | pazsan | 1.25 | ?dup IF width= THEN |
| 234 : | pazsan | 1.29 | ?dup IF height= THEN |
| 235 : | ; | ||
| 236 : | pazsan | 1.7 | |
| 237 : | pazsan | 1.1 | \ link creation |
| 238 : | |||
| 239 : | Variable link | ||
| 240 : | pazsan | 1.10 | Variable link-sig |
| 241 : | pazsan | 1.1 | Variable link-suffix |
| 242 : | pazsan | 1.3 | Variable iconpath |
| 243 : | pazsan | 1.27 | Variable icon-prefix |
| 244 : | Variable icon-tmp | ||
| 245 : | pazsan | 1.1 | |
| 246 : | pazsan | 1.2 | Variable do-size |
| 247 : | pazsan | 1.9 | Variable do-icon |
| 248 : | pazsan | 1.32 | Variable do-expand |
| 249 : | pazsan | 1.2 | |
| 250 : | pazsan | 1.8 | Defer parse-line |
| 251 : | |||
| 252 : | pazsan | 1.27 | : .img ( addr u -- ) |
| 253 : | dup >r '@ -$split dup r> = IF 2swap 2drop | ||
| 254 : | ELSE 2swap icon-tmp $! icon-prefix $@ icon-tmp $+! icon-tmp $+! | ||
| 255 : | icon-tmp $@ THEN | ||
| 256 : | dup >r '| -$split dup r> = IF 2swap THEN | ||
| 257 : | pazsan | 1.11 | dup IF 2swap alt= ELSE 2drop THEN |
| 258 : | pazsan | 1.29 | tag-class $@len >r over c@ >align tag-class $@len r> = 1+ /string |
| 259 : | tag-class $@len >r over c@ >border tag-class $@len r> = 1+ /string | ||
| 260 : | pazsan | 1.21 | 2dup .img-size src= s" img" tag/ ; |
| 261 : | pazsan | 1.11 | : >img ( -- ) '{ parse type '} parse .img ; |
| 262 : | |||
| 263 : | pazsan | 1.7 | : alt-suffix ( -- ) |
| 264 : | link-suffix $@len 2 - link-suffix $!len | ||
| 265 : | s" [" link-suffix 0 $ins | ||
| 266 : | s" ]" link-suffix $+! | ||
| 267 : | link-suffix $@ alt= ; | ||
| 268 : | |||
| 269 : | pazsan | 1.6 | : get-icon ( addr u -- ) iconpath @ IF 2drop EXIT THEN |
| 270 : | link-suffix $! s" .*" link-suffix $+! | ||
| 271 : | pazsan | 1.27 | icon-prefix $@ open-dir throw >r |
| 272 : | pazsan | 1.1 | BEGIN |
| 273 : | pad $100 r@ read-dir throw WHILE | ||
| 274 : | pad swap 2dup link-suffix $@ filename-match | ||
| 275 : | pazsan | 1.27 | IF icon-prefix $@ iconpath $! s" /" iconpath $+! iconpath $+! |
| 276 : | pazsan | 1.10 | iconpath $@ 2dup .img-size src= '- >border |
| 277 : | pazsan | 1.21 | alt-suffix s" img" tag/ true |
| 278 : | pazsan | 1.1 | ELSE 2drop false THEN |
| 279 : | pazsan | 1.6 | UNTIL ELSE drop THEN |
| 280 : | pazsan | 1.1 | r> close-dir throw ; |
| 281 : | |||
| 282 : | pazsan | 1.9 | : link-icon? ( -- ) do-icon @ 0= ?EXIT |
| 283 : | iconpath @ IF iconpath $off THEN | ||
| 284 : | link $@ + 1- c@ '/ = IF s" index.html" ELSE link $@ THEN | ||
| 285 : | pazsan | 1.20 | '# $split 2drop |
| 286 : | pazsan | 1.8 | BEGIN '. $split 2swap 2drop dup WHILE |
| 287 : | 2dup get-icon REPEAT 2drop ; | ||
| 288 : | pazsan | 1.6 | |
| 289 : | pazsan | 1.2 | : link-size? ( -- ) do-size @ 0= ?EXIT |
| 290 : | pazsan | 1.1 | link $@ r/o open-file IF drop EXIT THEN >r |
| 291 : | pazsan | 1.25 | r@ file-size throw $400 um/mod nip |
| 292 : | dup $800 < IF ." (" 0 u.r ." k)" | ||
| 293 : | ELSE $400 / ." (" 0 u.r ." M)" THEN | ||
| 294 : | pazsan | 1.1 | r> close-file throw ; |
| 295 : | |||
| 296 : | pazsan | 1.10 | : link-sig? ( -- ) |
| 297 : | link $@ link-sig $! s" .sig" link-sig $+! | ||
| 298 : | link-sig $@ r/o open-file IF drop EXIT THEN | ||
| 299 : | close-file throw | ||
| 300 : | ." (" link-sig $@ href= s" a" tag | ||
| 301 : | pazsan | 1.27 | s" |-@/sig.gif" .img ." sig" s" /a" tag ." )" ; |
| 302 : | pazsan | 1.10 | |
| 303 : | pazsan | 1.25 | : link-warn? ( -- ) \ local links only |
| 304 : | link $@ ': scan nip ?EXIT | ||
| 305 : | pazsan | 1.33 | link $@ '# $split 2drop dup IF |
| 306 : | r/o open-file nip IF | ||
| 307 : | s" Dead Link '" stderr write-file throw | ||
| 308 : | link $@ stderr write-file throw | ||
| 309 : | s\" ' !!!\n" stderr write-file throw | ||
| 310 : | THEN | ||
| 311 : | ELSE 2drop THEN ; | ||
| 312 : | pazsan | 1.25 | |
| 313 : | pazsan | 1.2 | : link-options ( addr u -- addr' u' ) |
| 314 : | pazsan | 1.32 | do-size off do-icon on do-expand off |
| 315 : | over c@ '% = over 0> and IF do-size on 1 /string THEN | ||
| 316 : | over c@ '\ = over 0> and IF do-icon off 1 /string THEN | ||
| 317 : | over c@ '* = over 0> and IF do-expand on 1 /string THEN ; | ||
| 318 : | pazsan | 1.2 | |
| 319 : | anton | 1.16 | s" Gforth" environment? [IF] s" 0.5.0" str= [IF] |
| 320 : | pazsan | 1.15 | : parse-string ( c-addr u -- ) \ core,block |
| 321 : | anton | 1.18 | s" *evaluated string*" loadfilename>r |
| 322 : | pazsan | 1.15 | push-file #tib ! >tib ! |
| 323 : | >in off blk off loadfile off -1 loadline ! | ||
| 324 : | ['] parse-line catch | ||
| 325 : | anton | 1.18 | pop-file r>loadfilename throw ; |
| 326 : | pazsan | 1.15 | [ELSE] |
| 327 : | pazsan | 1.8 | : parse-string ( addr u -- ) |
| 328 : | evaluate-input cell new-tib #tib ! tib ! | ||
| 329 : | ['] parse-line catch pop-file throw ; | ||
| 330 : | pazsan | 1.15 | [THEN] [THEN] |
| 331 : | pazsan | 1.8 | |
| 332 : | pazsan | 1.32 | Variable expand-link |
| 333 : | Variable expand-prefix | ||
| 334 : | Variable expand-postfix | ||
| 335 : | |||
| 336 : | : ?expand ( addr u -- ) expand-link $! | ||
| 337 : | do-expand @ IF | ||
| 338 : | expand-prefix $@ expand-link 0 $ins | ||
| 339 : | expand-postfix $@ expand-link $+! THEN | ||
| 340 : | expand-link $@ ; | ||
| 341 : | |||
| 342 : | pazsan | 1.11 | : .link ( addr u -- ) dup >r '| -$split dup r> = IF 2swap THEN |
| 343 : | pazsan | 1.2 | link-options link $! |
| 344 : | pazsan | 1.20 | link $@len 0= IF 2dup link $! ( s" .html" link $+! ) THEN |
| 345 : | pazsan | 1.32 | link $@ ?expand |
| 346 : | href= s" a" tag link-icon? | ||
| 347 : | pazsan | 1.25 | parse-string s" a" /tag link-size? link-sig? link-warn? ; |
| 348 : | pazsan | 1.9 | : >link ( -- ) '[ parse type '] parse .link ; |
| 349 : | pazsan | 1.1 | |
| 350 : | \ line handling | ||
| 351 : | |||
| 352 : | pazsan | 1.4 | : char? ( -- c ) >in @ char swap >in ! ; |
| 353 : | pazsan | 1.24 | |
| 354 : | pazsan | 1.1 | : parse-tag ( addr u char -- ) |
| 355 : | pazsan | 1.24 | >r r@ parse .type |
| 356 : | pazsan | 1.2 | r> parse 2swap tagged ; |
| 357 : | pazsan | 1.1 | |
| 358 : | pazsan | 1.6 | : .text ( -- ) >in @ >r char drop |
| 359 : | pazsan | 1.24 | source r@ /string >in @ r> - nip .type ; |
| 360 : | pazsan | 1.6 | |
| 361 : | Create do-words $100 0 [DO] ' .text , [LOOP] | ||
| 362 : | |||
| 363 : | pazsan | 1.9 | :noname '( emit 1 >in +! ; '( cells do-words + ! |
| 364 : | |||
| 365 : | pazsan | 1.6 | : bind-char ( xt -- ) char cells do-words + ! ; |
| 366 : | |||
| 367 : | : char>tag ( -- ) char >r | ||
| 368 : | :noname bl sword postpone SLiteral r@ postpone Literal | ||
| 369 : | postpone parse-tag postpone ; r> cells do-words + ! ; | ||
| 370 : | pazsan | 1.1 | |
| 371 : | pazsan | 1.12 | : >tag '\ parse type '\ parse tag ; |
| 372 : | |||
| 373 : | pazsan | 1.6 | char>tag * b |
| 374 : | char>tag _ em | ||
| 375 : | char>tag # code | ||
| 376 : | pazsan | 1.25 | :noname '~ parse .type '~ parse .type ; '~ cells do-words + ! |
| 377 : | pazsan | 1.6 | |
| 378 : | pazsan | 1.9 | ' >link bind-char [ |
| 379 : | ' >img bind-char { | ||
| 380 : | pazsan | 1.12 | ' >tag bind-char \ |
| 381 : | pazsan | 1.6 | |
| 382 : | : do-word ( char -- ) cells do-words + perform ; | ||
| 383 : | pazsan | 1.4 | |
| 384 : | pazsan | 1.9 | : word? ( -- addr u ) >in @ >r bl sword r> >in ! ; |
| 385 : | |||
| 386 : | wordlist Constant autoreplacements | ||
| 387 : | |||
| 388 : | pazsan | 1.8 | :noname ( -- ) |
| 389 : | pazsan | 1.9 | BEGIN char? do-word source nip >in @ = UNTIL ; is parse-line |
| 390 : | |||
| 391 : | : parse-line+ ( -- ) | ||
| 392 : | BEGIN | ||
| 393 : | word? autoreplacements search-wordlist | ||
| 394 : | IF execute bl sword 2drop | ||
| 395 : | source >in @ 1- /string drop c@ bl = >in +! | ||
| 396 : | ELSE char? do-word THEN | ||
| 397 : | source nip >in @ = UNTIL ; | ||
| 398 : | pazsan | 1.4 | |
| 399 : | : parse-to ( char -- ) >r | ||
| 400 : | pazsan | 1.25 | BEGIN |
| 401 : | word? autoreplacements search-wordlist | ||
| 402 : | IF execute bl sword 2drop | ||
| 403 : | source >in @ 1- /string drop c@ bl = >in +! bl true | ||
| 404 : | ELSE char? dup r@ <> THEN WHILE | ||
| 405 : | pazsan | 1.4 | do-word source nip >in @ = UNTIL ELSE drop THEN |
| 406 : | r> parse type ; | ||
| 407 : | pazsan | 1.1 | |
| 408 : | pazsan | 1.9 | \ autoreplace |
| 409 : | |||
| 410 : | : autoreplace ( <[string|url]> -- ) | ||
| 411 : | get-current autoreplacements set-current | ||
| 412 : | Create set-current | ||
| 413 : | here 0 , '[ parse 2drop '] parse rot $! | ||
| 414 : | DOES> $@ .link ; | ||
| 415 : | |||
| 416 : | pazsan | 1.1 | \ paragraph handling |
| 417 : | |||
| 418 : | : parse-par ( -- ) | ||
| 419 : | pazsan | 1.31 | BEGIN |
| 420 : | parse-line+ cr refill WHILE | ||
| 421 : | pazsan | 1.1 | source nip 0= UNTIL THEN ; |
| 422 : | |||
| 423 : | pazsan | 1.25 | : par ( addr u -- ) env? |
| 424 : | pazsan | 1.21 | 2dup tag parse-par /tag cr cr ; |
| 425 : | pazsan | 1.1 | |
| 426 : | pazsan | 1.10 | \ scan strings |
| 427 : | |||
| 428 : | : get-rest ( addr -- ) 0 parse -trailing rot $! ; | ||
| 429 : | Create $lf 1 c, #lf c, | ||
| 430 : | : get-par ( addr -- ) >r s" " r@ $+! | ||
| 431 : | anton | 1.16 | BEGIN 0 parse 2dup s" ." str= 0= WHILE |
| 432 : | pazsan | 1.10 | r@ $@len IF $lf count r@ $+! THEN r@ $+! |
| 433 : | refill 0= UNTIL ELSE 2drop THEN | ||
| 434 : | rdrop ; | ||
| 435 : | |||
| 436 : | \ toc handling | ||
| 437 : | |||
| 438 : | Variable toc-link | ||
| 439 : | |||
| 440 : | : >last ( addr link -- link' ) | ||
| 441 : | BEGIN dup @ WHILE @ REPEAT ! 0 ; | ||
| 442 : | |||
| 443 : | pazsan | 1.14 | Variable create-navs |
| 444 : | Variable nav$ | ||
| 445 : | Variable nav-name | ||
| 446 : | Variable nav-file | ||
| 447 : | Create nav-buf 0 c, | ||
| 448 : | : nav+ ( char -- ) nav-buf c! nav-buf 1 nav-file $+! ; | ||
| 449 : | |||
| 450 : | pazsan | 1.25 | : filenamize ( addr u -- ) |
| 451 : | bounds ?DO | ||
| 452 : | I c@ dup 'A 'Z 1+ within IF bl + nav+ | ||
| 453 : | ELSE dup 'a 'z 1+ within IF nav+ | ||
| 454 : | ELSE dup '0 '9 1+ within IF nav+ | ||
| 455 : | ELSE dup bl = swap '- = or IF '- nav+ | ||
| 456 : | THEN THEN THEN THEN | ||
| 457 : | LOOP ; | ||
| 458 : | pazsan | 1.14 | : >nav ( addr u -- addr' u' ) |
| 459 : | nav-name $! create-navs @ 0= | ||
| 460 : | IF s" navigate/nav.scm" r/w create-file throw create-navs ! THEN | ||
| 461 : | s' (script-fu-nav-file "' nav$ $! nav-name $@ nav$ $+! | ||
| 462 : | s' " "./navigate/' nav$ $+! s" " nav-file $! | ||
| 463 : | pazsan | 1.25 | nav-name $@ filenamize |
| 464 : | pazsan | 1.14 | nav-file $@ nav$ $+! s' .jpg")' nav$ $+! |
| 465 : | nav$ $@ create-navs @ write-line throw | ||
| 466 : | s" [" nav$ $! nav-name $@ nav$ $+! | ||
| 467 : | s" |-navigate/" nav$ $+! nav-file $@ nav$ $+! s" .jpg" nav$ $+! | ||
| 468 : | nav$ $@ ; | ||
| 469 : | |||
| 470 : | : toc, ( n -- ) , '| parse >nav here 0 , $! 0 parse here 0 , $! ; | ||
| 471 : | pazsan | 1.10 | : up-toc align here toc-link >last , 0 toc, ; |
| 472 : | : top-toc align here toc-link >last , 1 toc, ; | ||
| 473 : | : this-toc align here toc-link >last , 2 toc, ; | ||
| 474 : | : sub-toc align here toc-link >last , 3 toc, ; | ||
| 475 : | pazsan | 1.12 | : new-toc toc-link off ; |
| 476 : | pazsan | 1.10 | |
| 477 : | Variable toc-name | ||
| 478 : | pazsan | 1.22 | Variable toc-index |
| 479 : | 6 Value /toc-line | ||
| 480 : | pazsan | 1.36 | true Value toc-image |
| 481 : | pazsan | 1.10 | |
| 482 : | : .toc-entry ( toc flag -- ) | ||
| 483 : | pazsan | 1.36 | swap cell+ dup @ swap cell+ dup cell+ $@ 2dup href= |
| 484 : | pazsan | 1.11 | '# scan 1 /string toc-name $@ compare >r |
| 485 : | pazsan | 1.36 | $@ toc-image IF s" a" tag .img swap |
| 486 : | IF | ||
| 487 : | case | ||
| 488 : | 2 of s" ^]|-@/arrow_up.jpg" .img endof | ||
| 489 : | 3 of | ||
| 490 : | r@ 0= IF s" *]|-@/circle.jpg" | ||
| 491 : | pazsan | 1.27 | ELSE s" v]|-@/arrow_down.jpg" THEN .img endof |
| 492 : | pazsan | 1.36 | endcase |
| 493 : | ELSE | ||
| 494 : | case | ||
| 495 : | 0 of s" ^]|-@/arrow_up.jpg" .img endof | ||
| 496 : | 1 of s" >]|-@/arrow_right.jpg" .img endof | ||
| 497 : | 2 of s" *]|-@/circle.jpg" .img endof | ||
| 498 : | 3 of s" v]|-@/arrow_down.jpg" .img endof | ||
| 499 : | endcase | ||
| 500 : | THEN | ||
| 501 : | s" a" /tag ." <!--" cr ." -->" | ||
| 502 : | pazsan | 1.10 | ELSE |
| 503 : | pazsan | 1.36 | '[ skip 2dup '| scan nip - 2swap swap |
| 504 : | IF | ||
| 505 : | CASE | ||
| 506 : | 2 OF s" up" class= ENDOF | ||
| 507 : | 3 OF r@ 0= IF s" circle" ELSE s" down" THEN class= ENDOF | ||
| 508 : | ENDCASE | ||
| 509 : | ELSE | ||
| 510 : | CASE | ||
| 511 : | 0 OF s" up" class= ENDOF | ||
| 512 : | 1 OF s" right" class= ENDOF | ||
| 513 : | 2 OF s" circle" class= ENDOF | ||
| 514 : | 3 OF s" down" class= ENDOF | ||
| 515 : | ENDCASE | ||
| 516 : | THEN | ||
| 517 : | pazsan | 1.38 | s" a" tag parse-string s" a" /tag |
| 518 : | pazsan | 1.10 | THEN |
| 519 : | pazsan | 1.36 | rdrop |
| 520 : | pazsan | 1.22 | 1 toc-index +! toc-index @ /toc-line mod 0= |
| 521 : | pazsan | 1.36 | IF -env cr s" p" >env THEN ; |
| 522 : | pazsan | 1.22 | |
| 523 : | pazsan | 1.36 | : print-toc ( -- ) toc-index off cr |
| 524 : | toc-image IF s" img-menu" ELSE s" menu" THEN id= | ||
| 525 : | s" div" >env cr s" p" >env | ||
| 526 : | pazsan | 1.22 | 0 parse |
| 527 : | pazsan | 1.10 | dup 0= IF toc-name $! 0 ELSE |
| 528 : | pazsan | 1.21 | toc-name $! toc-name $@ id= s" " s" a" tagged 2 |
| 529 : | pazsan | 1.10 | THEN >r |
| 530 : | toc-link BEGIN @ dup WHILE | ||
| 531 : | pazsan | 1.21 | dup cell+ @ 3 = r@ 0= and IF rdrop 1 >r ( s" br" tag/ cr ) THEN |
| 532 : | pazsan | 1.10 | dup cell+ @ r@ >= IF dup r@ 2 = .toc-entry THEN |
| 533 : | pazsan | 1.22 | dup cell+ @ 2 = r@ 2 = and IF s" br" tag/ toc-index off THEN |
| 534 : | pazsan | 1.36 | REPEAT drop rdrop -env -env cr ; |
| 535 : | pazsan | 1.10 | |
| 536 : | pazsan | 1.1 | \ handle global tags |
| 537 : | |||
| 538 : | pazsan | 1.21 | : indent ( n -- ) |
| 539 : | pazsan | 1.22 | indentlevel @ over |
| 540 : | pazsan | 1.21 | indentlevel ! |
| 541 : | pazsan | 1.25 | 2dup < IF swap DO -env LOOP EXIT THEN |
| 542 : | 2dup > IF DO s" div" >env LOOP EXIT THEN | ||
| 543 : | 2dup = IF drop IF -env s" div" >env THEN THEN | ||
| 544 : | pazsan | 1.21 | ; |
| 545 : | : +indent ( -- ) | ||
| 546 : | pazsan | 1.25 | indentlevel @ IF -env indent= s" div" >env THEN |
| 547 : | pazsan | 1.21 | ; |
| 548 : | pazsan | 1.8 | |
| 549 : | pazsan | 1.1 | wordlist constant longtags |
| 550 : | |||
| 551 : | pazsan | 1.21 | Variable divs |
| 552 : | |||
| 553 : | pazsan | 1.1 | longtags set-current |
| 554 : | |||
| 555 : | pazsan | 1.25 | : --- 0 indent cr s" hr" tag/ cr ; |
| 556 : | pazsan | 1.35 | : * 1 indent s" h1" dclass= s" h1" par +indent s" " dclass= ; |
| 557 : | : ** 1 indent s" h2" dclass= s" h2" par +indent s" " dclass= ; | ||
| 558 : | : *** 2 indent s" h3" dclass= s" h3" par +indent s" " dclass= ; | ||
| 559 : | pazsan | 1.25 | : -- 0 indent cr print-toc ; |
| 560 : | : && 0 parse id= ; | ||
| 561 : | : - s" ul" env s" li" par ; | ||
| 562 : | : + s" ol" env s" li" par ; | ||
| 563 : | : ? s" dl" env s" dt" par ; | ||
| 564 : | : : s" dl" env s" dd" par ; | ||
| 565 : | : -<< s" ul" env env? s" li" >env ; | ||
| 566 : | : +<< s" ol" env env? s" li" >env ; | ||
| 567 : | pazsan | 1.34 | \ : ?<< s" dl" env env? s" dt" >env ; \ not allowed |
| 568 : | pazsan | 1.25 | : :<< s" dl" env env? s" dd" >env ; |
| 569 : | : p<< s" p" >env ; | ||
| 570 : | : << +env ; | ||
| 571 : | : <* s" center" class= ; | ||
| 572 : | pazsan | 1.34 | : <red s" p" >env s" #ff0000" s" color" opt s" font" >env parse-par ; |
| 573 : | : red> -env -env ; | ||
| 574 : | pazsan | 1.25 | : >> -env ; |
| 575 : | pazsan | 1.23 | : *> ; |
| 576 : | pazsan | 1.25 | : :: interpret ; |
| 577 : | : . end-sec on 0 indent ; | ||
| 578 : | : :code s" pre" >env | ||
| 579 : | pazsan | 1.34 | BEGIN source >in @ /string .type cr refill WHILE |
| 580 : | anton | 1.16 | source s" :endcode" str= UNTIL THEN |
| 581 : | pazsan | 1.23 | -env ; |
| 582 : | pazsan | 1.25 | : :code-file s" pre" >env |
| 583 : | parse" slurp-file type -env ; | ||
| 584 : | : \ postpone \ ; | ||
| 585 : | pazsan | 1.1 | |
| 586 : | definitions | ||
| 587 : | pazsan | 1.25 | |
| 588 : | : LT get-order longtags swap 1+ set-order | ||
| 589 : | bl sword parser previous ; immediate | ||
| 590 : | |||
| 591 : | pazsan | 1.3 | \ Table |
| 592 : | |||
| 593 : | pazsan | 1.5 | : next-char ( -- char ) source drop >in @ + c@ ; |
| 594 : | pazsan | 1.25 | : next-table ( -- ) |
| 595 : | BEGIN | ||
| 596 : | table-starts table# @ 2* + dup c@ dup | ||
| 597 : | IF 1- over c! 1+ c@ 1+ ELSE swap 1+ c! 0 THEN | ||
| 598 : | dup WHILE table# +! REPEAT drop | ||
| 599 : | table-format $@ table# @ /string drop c@ taligned ! ; | ||
| 600 : | : next>align ( -- ) | ||
| 601 : | next-char dup bl <> over '\ <> and | ||
| 602 : | IF taligned ! 1 >in +! ELSE drop THEN ; | ||
| 603 : | |||
| 604 : | : |tag ( addr u -- ) | ||
| 605 : | next-table | ||
| 606 : | next-char '/ = IF 1 >in +! | ||
| 607 : | next-char digit? IF | ||
| 608 : | dup 1- table-starts table# @ 2* + c! | ||
| 609 : | s" rowspan" opt# 1 >in +! THEN | ||
| 610 : | next>align | ||
| 611 : | THEN | ||
| 612 : | next-char '\ = IF 1 >in +! | ||
| 613 : | next-char digit? IF | ||
| 614 : | dup 1- table-starts table# @ 2* + 1+ c! | ||
| 615 : | dup 1- table# +! | ||
| 616 : | s" colspan" opt# 1 >in +! THEN | ||
| 617 : | next>align | ||
| 618 : | THEN | ||
| 619 : | taligned @ >talign >env | ||
| 620 : | 1 table# +! ; | ||
| 621 : | : |d table# @ 0> IF -env THEN s" td" |tag ; | ||
| 622 : | : |h table# @ 0> IF -env THEN s" th" |tag ; | ||
| 623 : | : |line s" tr" >env table# off ; | ||
| 624 : | : line| 1 >in +! -env -env cr ; | ||
| 625 : | pazsan | 1.5 | |
| 626 : | pazsan | 1.3 | longtags set-current |
| 627 : | |||
| 628 : | pazsan | 1.25 | : <| ( -- ) table-starts &20 erase |
| 629 : | s" table" class= s" div" >env | ||
| 630 : | bl sword table-format $! bl sword | ||
| 631 : | dup IF s" border" opt ELSE 2drop THEN | ||
| 632 : | s" table" >env ; | ||
| 633 : | pazsan | 1.12 | : |> -env -env cr cr ; |
| 634 : | pazsan | 1.25 | : +| ( -- ) |
| 635 : | |line BEGIN |h '| parse-to next-char '+ = UNTIL line| ; | ||
| 636 : | : -| ( -- ) | ||
| 637 : | |line BEGIN |d '| parse-to next-char '- = UNTIL line| ; | ||
| 638 : | : =| ( -- ) | ||
| 639 : | |line |h '| parse-to | ||
| 640 : | BEGIN |d '| parse-to next-char '= = UNTIL line| ; | ||
| 641 : | pazsan | 1.3 | |
| 642 : | definitions | ||
| 643 : | pazsan | 1.1 | |
| 644 : | \ parse a section | ||
| 645 : | |||
| 646 : | pazsan | 1.25 | : section-par ( -- ) >in off |
| 647 : | pazsan | 1.9 | bl sword longtags search-wordlist |
| 648 : | IF execute | ||
| 649 : | pazsan | 1.8 | ELSE source nip IF >in off s" p" par THEN THEN ; |
| 650 : | pazsan | 1.25 | : parse-section ( -- ) end-sec off |
| 651 : | pazsan | 1.8 | BEGIN refill WHILE |
| 652 : | pazsan | 1.34 | section-par end-sec @ UNTIL THEN end-sec off ; |
| 653 : | pazsan | 1.1 | |
| 654 : | \ HTML head | ||
| 655 : | |||
| 656 : | pazsan | 1.21 | Variable css-file |
| 657 : | pazsan | 1.42 | Variable print-file |
| 658 : | pazsan | 1.34 | Variable content |
| 659 : | pazsan | 1.40 | Variable _lang |
| 660 : | Variable _favicon | ||
| 661 : | pazsan | 1.21 | |
| 662 : | pazsan | 1.34 | : lang@ ( -- addr u ) |
| 663 : | pazsan | 1.40 | _lang @ IF _lang $@ ELSE s" en" THEN ; |
| 664 : | pazsan | 1.34 | : .css ( -- ) |
| 665 : | css-file @ IF css-file $@len IF | ||
| 666 : | s" StyleSheet" s" rel" opt | ||
| 667 : | pazsan | 1.42 | css-file $@ href= s" screen" s" media" opt |
| 668 : | s" text/css" s" type" opt s" link" tag/ cr | ||
| 669 : | THEN THEN ; | ||
| 670 : | : .print ( -- ) | ||
| 671 : | print-file @ IF print-file $@len IF | ||
| 672 : | s" StyleSheet" s" rel" opt | ||
| 673 : | print-file $@ href= s" print" s" media" opt | ||
| 674 : | pazsan | 1.34 | s" text/css" s" type" opt s" link" tag/ cr |
| 675 : | THEN THEN ; | ||
| 676 : | : .title ( addr u -- ) 1 envs ! oldenv off | ||
| 677 : | .' <!DOCTYPE html' cr | ||
| 678 : | .' PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"' cr | ||
| 679 : | .' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' cr | ||
| 680 : | s" http://www.w3.org/1999/xhtml" s" xmlns" opt | ||
| 681 : | lang@ s" xml:lang" opt lang@ s" lang" opt | ||
| 682 : | s" html" >env cr s" head" >env cr | ||
| 683 : | pazsan | 1.21 | s" Content-Type" s" http-equiv" opt |
| 684 : | pazsan | 1.34 | content $@ s" content" opt |
| 685 : | pazsan | 1.42 | s" meta" tag/ cr .css .print |
| 686 : | pazsan | 1.40 | _favicon @ IF |
| 687 : | s" shortcut icon" s" rel" opt | ||
| 688 : | _favicon $@ href= | ||
| 689 : | s" image/x-icon" s" type" opt | ||
| 690 : | s" link" tag/ cr THEN | ||
| 691 : | pazsan | 1.2 | s" title" tagged cr |
| 692 : | pazsan | 1.1 | -env ; |
| 693 : | |||
| 694 : | \ HTML trailer | ||
| 695 : | |||
| 696 : | pazsan | 1.29 | Variable public-key |
| 697 : | pazsan | 1.1 | Variable mail |
| 698 : | Variable mail-name | ||
| 699 : | pazsan | 1.12 | Variable orig-date |
| 700 : | pazsan | 1.1 | |
| 701 : | pazsan | 1.20 | : .lastmod |
| 702 : | ." Last modified: " time&date rot 0 u.r swap 1- | ||
| 703 : | s" janfebmaraprmayjunjulaugsepoctnovdec" rot 3 * /string 3 min type | ||
| 704 : | 0 u.r ; | ||
| 705 : | |||
| 706 : | pazsan | 1.1 | : .trailer |
| 707 : | pazsan | 1.21 | s" center" class= s" address" >env |
| 708 : | pazsan | 1.12 | orig-date @ IF ." Created " orig-date $@ type ." . " THEN |
| 709 : | pazsan | 1.20 | .lastmod |
| 710 : | ." by " | ||
| 711 : | pazsan | 1.27 | s" Mail|@/mail.gif" .img mail $@ mailto: mail-name $@ s" a" tagged |
| 712 : | pazsan | 1.29 | public-key @ IF |
| 713 : | public-key $@ href= s" a" tag | ||
| 714 : | pazsan | 1.36 | s" PGP key|-@/gpg.asc.gif" .img s" a" /tag |
| 715 : | pazsan | 1.29 | THEN |
| 716 : | pazsan | 1.1 | -envs ; |
| 717 : | |||
| 718 : | \ top word | ||
| 719 : | pazsan | 1.6 | |
| 720 : | pazsan | 1.12 | : maintainer ( -- ) |
| 721 : | pazsan | 1.25 | '< sword -trailing mail-name $! '> sword mail $! ; |
| 722 : | pazsan | 1.29 | : pgp-key ( -- ) |
| 723 : | bl sword -trailing public-key $! ; | ||
| 724 : | pazsan | 1.34 | : charset ( -- ) s" text/xhtml; charset=" content $! |
| 725 : | bl sword -trailing content $+! ; | ||
| 726 : | |||
| 727 : | charset iso-8859-1 | ||
| 728 : | |||
| 729 : | pazsan | 1.12 | : created ( -- ) |
| 730 : | bl sword orig-date $! ; | ||
| 731 : | pazsan | 1.27 | : icons |
| 732 : | bl sword icon-prefix $! ; | ||
| 733 : | pazsan | 1.34 | : lang |
| 734 : | pazsan | 1.40 | bl sword _lang $! ; |
| 735 : | : favicon | ||
| 736 : | bl sword _favicon $! ; | ||
| 737 : | pazsan | 1.32 | : expands '# sword expand-prefix $! bl sword expand-postfix $! ; |
| 738 : | |||
| 739 : | pazsan | 1.27 | icons icons |
| 740 : | pazsan | 1.6 | |
| 741 : | Variable style$ | ||
| 742 : | : style> style$ @ 0= IF s" " style$ $! THEN style$ $@ tag-option $! ; | ||
| 743 : | : >style tag-option $@ style$ $! s" " tag-option $! ; | ||
| 744 : | |||
| 745 : | : style style> opt >style ; | ||
| 746 : | : background ( -- ) parse" s" background" style ; | ||
| 747 : | : text ( -- ) parse" s" text" style ; | ||
| 748 : | warnings @ warnings off | ||
| 749 : | : link ( -- ) parse" s" link" style ; | ||
| 750 : | warnings ! | ||
| 751 : | : vlink ( -- ) parse" s" vlink" style ; | ||
| 752 : | : marginheight ( -- ) parse" s" marginheight" style ; | ||
| 753 : | pazsan | 1.21 | : css ( -- ) parse" css-file $! ; |
| 754 : | pazsan | 1.42 | : print-css ( -- ) parse" print-file $! ; |
| 755 : | pazsan | 1.1 | |
| 756 : | : wf ( -- ) | ||
| 757 : | outfile-id >r | ||
| 758 : | bl sword r/w create-file throw to outfile-id | ||
| 759 : | pazsan | 1.6 | parse" .title |
| 760 : | +env style> s" body" env env? | ||
| 761 : | pazsan | 1.1 | ['] parse-section catch .trailer |
| 762 : | outfile-id close-file throw | ||
| 763 : | r> to outfile-id | ||
| 764 : | dup 0< IF throw ELSE drop THEN ; | ||
| 765 : | |||
| 766 : | pazsan | 1.8 | : eval-par ( addr u -- ) |
| 767 : | s" wf-temp.wf" r/w create-file throw >r | ||
| 768 : | r@ write-file r> close-file throw | ||
| 769 : | push-file s" wf-temp.wf" r/o open-file throw loadfile ! | ||
| 770 : | pazsan | 1.34 | parse-par -env parse-section |
| 771 : | pazsan | 1.8 | loadfile @ close-file swap 2dup or |
| 772 : | pop-file drop throw throw | ||
| 773 : | s" wf-temp.wf" delete-file throw ; | ||
| 774 : | |||
| 775 : | pazsan | 1.2 | \ simple text data base |
| 776 : | |||
| 777 : | Variable last-entry | ||
| 778 : | Variable field# | ||
| 779 : | |||
| 780 : | pazsan | 1.25 | : table: ( xt n -- ) Create 0 , ['] type , , , 1 field# ! |
| 781 : | DOES> 2 cells + 2@ >in @ >r longtags set-current | ||
| 782 : | pazsan | 1.2 | Create definitions swap , r> >in ! |
| 783 : | here last-entry ! | ||
| 784 : | dup 0 DO 0 , LOOP | ||
| 785 : | 1 DO s" " last-entry @ I cells + $! LOOP | ||
| 786 : | last-entry @ get-rest | ||
| 787 : | DOES> dup cell+ swap perform ; | ||
| 788 : | |||
| 789 : | pazsan | 1.25 | : field: Create field# @ , ['] type , 1 field# +! |
| 790 : | pazsan | 1.2 | DOES> @ cells last-entry @ + get-rest ; |
| 791 : | pazsan | 1.25 | : par: Create field# @ , ['] eval-par , 1 field# +! |
| 792 : | pazsan | 1.8 | DOES> @ cells last-entry @ + get-par ; |
| 793 : | pazsan | 1.3 | |
| 794 : | pazsan | 1.25 | : >field-rest >body @ cells postpone Literal postpone + ; |
| 795 : | : >field ' >field-rest ; immediate | ||
| 796 : | |||
| 797 : | : db-line ( -- ) | ||
| 798 : | BEGIN | ||
| 799 : | source >in @ /string nip WHILE | ||
| 800 : | '% parse postpone SLiteral postpone type | ||
| 801 : | '% parse dup IF | ||
| 802 : | '| $split 2swap | ||
| 803 : | sfind 0= abort" Field not found" | ||
| 804 : | dup postpone r@ >field-rest postpone $@ | ||
| 805 : | over IF drop evaluate ELSE | ||
| 806 : | nip nip >body cell+ @ compile, | ||
| 807 : | THEN | ||
| 808 : | ELSE 2drop postpone cr THEN | ||
| 809 : | REPEAT ; | ||
| 810 : | |||
| 811 : | : db-par ( -- ) LT postpone p<< postpone >r | ||
| 812 : | BEGIN db-line refill WHILE next-char '. = UNTIL 1 >in +! THEN | ||
| 813 : | pazsan | 1.34 | postpone rdrop ( LT postpone >> ) ; immediate |
|
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