diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/api.scm | 1243 | ||||
| -rw-r--r-- | src/common/bib.scm | 192 | ||||
| -rw-r--r-- | src/common/configure.scm | 8 | ||||
| -rw-r--r-- | src/common/configure.scm.in | 6 | ||||
| -rw-r--r-- | src/common/index.scm | 126 | ||||
| -rw-r--r-- | src/common/lib.scm | 238 | ||||
| -rw-r--r-- | src/common/param.scm | 69 | ||||
| -rw-r--r-- | src/common/sui.scm | 166 |
8 files changed, 2048 insertions, 0 deletions
diff --git a/src/common/api.scm b/src/common/api.scm new file mode 100644 index 0000000..397ba09 --- /dev/null +++ b/src/common/api.scm @@ -0,0 +1,1243 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/api.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Mon Jul 21 18:11:56 2003 */ +;* Last change : Mon Dec 20 10:38:23 2004 (serrano) */ +;* Copyright : 2003-04 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* The Scribe API */ +;* ------------------------------------------------------------- */ +;* Implementation: @label api@ */ +;* bigloo: @path ../bigloo/api.bgl@ */ +;* Documentation: */ +;* @path ../../doc/user/markup.skb@ */ +;* @path ../../doc/user/document.skb@ */ +;* @path ../../doc/user/sectioning.skb@ */ +;* @path ../../doc/user/toc.skb@ */ +;* @path ../../doc/user/ornament.skb@ */ +;* @path ../../doc/user/line.skb@ */ +;* @path ../../doc/user/font.skb@ */ +;* @path ../../doc/user/justify.skb@ */ +;* @path ../../doc/user/enumeration.skb@ */ +;* @path ../../doc/user/colframe.skb@ */ +;* @path ../../doc/user/figure.skb@ */ +;* @path ../../doc/user/image.skb@ */ +;* @path ../../doc/user/table.skb@ */ +;* @path ../../doc/user/footnote.skb@ */ +;* @path ../../doc/user/char.skb@ */ +;* @path ../../doc/user/links.skb@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* include ... */ +;*---------------------------------------------------------------------*/ +(define-markup (include file) + (if (not (string? file)) + (skribe-error 'include "Illegal file (string expected)" file) + (skribe-include file))) + +;*---------------------------------------------------------------------*/ +;* document ... */ +;*---------------------------------------------------------------------*/ +(define-markup (document #!rest + opts + #!key + (ident #f) (class "document") + (title #f) (html-title #f) (author #f) + (ending #f) (env '())) + (new document + (markup 'document) + (ident (or ident + (ast->string title) + (symbol->string (gensym 'document)))) + (class class) + (required-options '(:title :author :ending)) + (options (the-options opts :ident :class :env)) + (body (the-body opts)) + (env (append env + (list (list 'chapter-counter 0) (list 'chapter-env '()) + (list 'section-counter 0) (list 'section-env '()) + (list 'footnote-counter 0) (list 'footnote-env '()) + (list 'figure-counter 0) (list 'figure-env '())))))) + +;*---------------------------------------------------------------------*/ +;* author ... */ +;*---------------------------------------------------------------------*/ +(define-markup (author #!rest + opts + #!key + (ident #f) (class "author") + name + (title #f) + (affiliation #f) + (email #f) + (url #f) + (address #f) + (phone #f) + (photo #f) + (align 'center)) + (if (not (memq align '(center left right))) + (skribe-error 'author "Illegal align value" align) + (new container + (markup 'author) + (ident (or ident (symbol->string (gensym 'author)))) + (class class) + (required-options '(:name :title :affiliation :email :url :address :phone :photo :align)) + (options `((:name ,name) + (:align ,align) + ,@(the-options opts :ident :class))) + (body #f)))) + +;*---------------------------------------------------------------------*/ +;* toc ... */ +;*---------------------------------------------------------------------*/ +(define-markup (toc #!rest + opts + #!key + (ident #f) (class "toc") + (chapter #t) (section #t) (subsection #f)) + (let ((body (the-body opts))) + (new container + (markup 'toc) + (ident (or ident (symbol->string (gensym 'toc)))) + (class class) + (required-options '()) + (options `((:chapter ,chapter) + (:section ,section) + (:subsection ,subsection) + ,@(the-options opts :ident :class))) + (body (cond + ((null? body) + (new unresolved + (proc (lambda (n e env) + (handle + (resolve-search-parent n env document?)))))) + ((null? (cdr body)) + (if (handle? (car body)) + (car body) + (skribe-error 'toc + "Illegal argument (handle expected)" + (if (markup? (car body)) + (markup-markup (car body)) + "???")))) + (else + (skribe-error 'toc "Illegal argument" body))))))) + +;*---------------------------------------------------------------------*/ +;* chapter ... ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/sectioning.skb:chapter@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:chapter@ */ +;*---------------------------------------------------------------------*/ +(define-markup (chapter #!rest + opts + #!key + (ident #f) (class "chapter") + title (html-title #f) (file #f) (toc #t) (number #t)) + (new container + (markup 'chapter) + (ident (or ident (ast->string title))) + (class class) + (required-options '(:title :file :toc :number)) + (options `((:toc ,toc) + (:number ,(and number + (new unresolved + (proc (lambda (n e env) + (resolve-counter n + env + 'chapter + number)))))) + ,@(the-options opts :ident :class))) + (body (the-body opts)) + (env (list (list 'section-counter 0) (list 'section-env '()) + (list 'footnote-counter 0) (list 'footnote-env '()))))) + +;*---------------------------------------------------------------------*/ +;* section-number ... */ +;*---------------------------------------------------------------------*/ +(define (section-number number markup) + (and number + (new unresolved + (proc (lambda (n e env) + (resolve-counter n env markup number)))))) + +;*---------------------------------------------------------------------*/ +;* section ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/sectioning.skb:section@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:sectionr@ */ +;*---------------------------------------------------------------------*/ +(define-markup (section #!rest + opts + #!key + (ident #f) (class "section") + title (file #f) (toc #t) (number #t)) + (new container + (markup 'section) + (ident (or ident (ast->string title))) + (class class) + (required-options '(:title :toc :file :toc :number)) + (options `((:number ,(section-number number 'section)) + (:toc ,toc) + ,@(the-options opts :ident :class))) + (body (the-body opts)) + (env (if file + (list (list 'subsection-counter 0) (list 'subsection-env '()) + (list 'footnote-counter 0) (list 'footnote-env '())) + (list (list 'subsection-counter 0) (list 'subsection-env '())))))) + +;*---------------------------------------------------------------------*/ +;* subsection ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/sectioning.skb:subsection@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:subsectionr@ */ +;*---------------------------------------------------------------------*/ +(define-markup (subsection #!rest + opts + #!key + (ident #f) (class "subsection") + title (file #f) (toc #t) (number #t)) + (new container + (markup 'subsection) + (ident (or ident (ast->string title))) + (class class) + (required-options '(:title :toc :file :number)) + (options `((:number ,(section-number number 'subsection)) + (:toc ,toc) + ,@(the-options opts :ident :class))) + (body (the-body opts)) + (env (list (list 'subsubsection-counter 0) (list 'subsubsection-env '()))))) + +;*---------------------------------------------------------------------*/ +;* subsubsection ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/sectioning.skb:subsubsection@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:subsubsectionr@ */ +;*---------------------------------------------------------------------*/ +(define-markup (subsubsection #!rest + opts + #!key + (ident #f) (class "subsubsection") + title (file #f) (toc #f) (number #t)) + (new container + (markup 'subsubsection) + (ident (or ident (ast->string title))) + (class class) + (required-options '(:title :toc :number :file)) + (options `((:number ,(section-number number 'subsubsection)) + (:toc ,toc) + ,@(the-options opts :ident :class))) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* paragraph ... */ +;*---------------------------------------------------------------------*/ +(define-simple-markup paragraph) + +;*---------------------------------------------------------------------*/ +;* footnote ... */ +;*---------------------------------------------------------------------*/ +(define-markup (footnote #!rest opts + #!key (ident #f) (class "footnote") (number #f)) + (new container + (markup 'footnote) + (ident (symbol->string (gensym 'footnote))) + (class class) + (required-options '()) + (options `((:number + ,(new unresolved + (proc (lambda (n e env) + (resolve-counter n env 'footnote #t))))) + ,@(the-options opts :ident :class))) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* linebreak ... */ +;*---------------------------------------------------------------------*/ +(define-markup (linebreak #!rest opts #!key (ident #f) (class #f)) + (let ((ln (new markup + (ident (or ident (symbol->string (gensym 'linebreak)))) + (class class) + (markup 'linebreak))) + (num (the-body opts))) + (cond + ((null? num) + ln) + ((not (null? (cdr num))) + (skribe-error 'linebreak "Illegal arguments" num)) + ((not (and (integer? (car num)) (positive? (car num)))) + (skribe-error 'linebreak "Illegal argument" (car num))) + (else + (vector->list (make-vector (car num) ln)))))) + +;*---------------------------------------------------------------------*/ +;* hrule ... */ +;*---------------------------------------------------------------------*/ +(define-markup (hrule #!rest + opts + #!key + (ident #f) (class #f) + (width 100.) (height 1)) + (new markup + (markup 'hrule) + (ident (or ident (symbol->string (gensym 'hrule)))) + (class class) + (required-options '()) + (options `((:width ,width) + (:height ,height) + ,@(the-options opts :ident :class))) + (body #f))) + +;*---------------------------------------------------------------------*/ +;* color ... */ +;*---------------------------------------------------------------------*/ +(define-markup (color #!rest + opts + #!key + (ident #f) (class "color") + (bg #f) (fg #f) (width #f) (margin #f)) + (new container + (markup 'color) + (ident (or ident (symbol->string (gensym 'color)))) + (class class) + (required-options '(:bg :fg :width)) + (options `((:bg ,(if bg (skribe-use-color! bg) bg)) + (:fg ,(if fg (skribe-use-color! fg) fg)) + ,@(the-options opts :ident :class :bg :fg))) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* frame ... */ +;*---------------------------------------------------------------------*/ +(define-markup (frame #!rest + opts + #!key + (ident #f) (class "frame") + (width #f) (margin 2) (border 1)) + (new container + (markup 'frame) + (ident (or ident (symbol->string (gensym 'frame)))) + (class class) + (required-options '(:width :border :margin)) + (options `((:margin ,margin) + (:border ,(cond + ((integer? border) border) + (border 1) + (else #f))) + ,@(the-options opts :ident :class))) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* font ... */ +;*---------------------------------------------------------------------*/ +(define-markup (font #!rest + opts + #!key + (ident #f) (class #f) + (size #f) (face #f)) + (new container + (markup 'font) + (ident (or ident (symbol->string (gensym 'font)))) + (class class) + (required-options '(:size)) + (options (the-options opts :ident :class)) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* flush ... */ +;*---------------------------------------------------------------------*/ +(define-markup (flush #!rest + opts + #!key + (ident #f) (class #f) + side) + (case side + ((center left right) + (new container + (markup 'flush) + (ident (or ident (symbol->string (gensym 'flush)))) + (class class) + (required-options '(:side)) + (options (the-options opts :ident :class)) + (body (the-body opts)))) + (else + (skribe-error 'flush "Illegal side" side)))) + +;*---------------------------------------------------------------------*/ +;* center ... */ +;*---------------------------------------------------------------------*/ +(define-simple-container center) + +;*---------------------------------------------------------------------*/ +;* pre ... */ +;*---------------------------------------------------------------------*/ +(define-simple-container pre) + +;*---------------------------------------------------------------------*/ +;* prog ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/prgm.skb:prog@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:prog@ */ +;*---------------------------------------------------------------------*/ +(define-markup (prog #!rest + opts + #!key + (ident #f) (class "prog") + (line 1) (linedigit #f) (mark ";!")) + (if (not (or (string? mark) (eq? mark #f))) + (skribe-error 'prog "Illegal mark" mark) + (new container + (markup 'prog) + (ident (or ident (symbol->string (gensym 'prog)))) + (class class) + (required-options '(:line :mark)) + (options (the-options opts :ident :class :linedigit)) + (body (make-prog-body (the-body opts) line linedigit mark))))) + +;*---------------------------------------------------------------------*/ +;* source ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/prgm.skb:source@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:source@ */ +;*---------------------------------------------------------------------*/ +(define-markup (source #!rest + opts + #!key + language + (file #f) (start #f) (stop #f) + (definition #f) (tab 8)) + (let ((body (the-body opts))) + (cond + ((and (not (null? body)) (or file start stop definition)) + (skribe-error 'source + "file, start/stop, and definition are exclusive with body" + body)) + ((and start stop definition) + (skribe-error 'source + "start/stop are exclusive with a definition" + body)) + ((and (or start stop definition) (not file)) + (skribe-error 'source + "start/stop and definition require a file specification" + file)) + ((and definition (not language)) + (skribe-error 'source + "definition requires a language specification" + definition)) + ((and file (not (string? file))) + (skribe-error 'source "Illegal file" file)) + ((and start (not (or (integer? start) (string? start)))) + (skribe-error 'source "Illegal start" start)) + ((and stop (not (or (integer? stop) (string? stop)))) + (skribe-error 'source "Illegal start" stop)) + ((and (integer? start) (integer? stop) (> start stop)) + (skribe-error 'source + "start line > stop line" + (format "~a/~a" start stop))) + ((and language (not (language? language))) + (skribe-error 'source "Illegal language" language)) + ((and tab (not (integer? tab))) + (skribe-error 'source "Illegal tab" tab)) + (file + (let ((s (if (not definition) + (source-read-lines file start stop tab) + (source-read-definition file definition tab language)))) + (if language + (source-fontify s language) + s))) + (language + (source-fontify body language)) + (else + body)))) + +;*---------------------------------------------------------------------*/ +;* language ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/prgm.skb:language@ */ +;*---------------------------------------------------------------------*/ +(define-markup (language #!key name (fontifier #f) (extractor #f)) + (if (not (string? name)) + (skribe-type-error 'language "Illegal name, " name "string") + (new language + (name name) + (fontifier fontifier) + (extractor extractor)))) + +;*---------------------------------------------------------------------*/ +;* figure ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/figure.skb:figure@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:figure@ */ +;*---------------------------------------------------------------------*/ +(define-markup (figure #!rest + opts + #!key + (ident #f) (class "figure") + (legend #f) (number #t) (multicolumns #f)) + (new container + (markup 'figure) + (ident (or ident + (let ((s (ast->string legend))) + (if (not (string=? s "")) + s + (symbol->string (gensym 'figure)))))) + (class class) + (required-options '(:legend :number :multicolumns)) + (options `((:number + ,(new unresolved + (proc (lambda (n e env) + (resolve-counter n env 'figure number))))) + ,@(the-options opts :ident :class))) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* parse-list-of ... */ +;* ------------------------------------------------------------- */ +;* The function table accepts two different prototypes. It */ +;* may receive its N elements in a list of N elements or in */ +;* a list of one element which is a list of N elements. This */ +;* gets rid of APPLY when calling container markup such as ITEMIZE */ +;* or TABLE. */ +;*---------------------------------------------------------------------*/ +(define (parse-list-of for markup lst) + (cond + ((null? lst) + '()) + ((and (pair? lst) + (or (pair? (car lst)) (null? (car lst))) + (null? (cdr lst))) + (parse-list-of for markup (car lst))) + (else + (let loop ((lst lst)) + (cond + ((null? lst) + '()) + ((pair? (car lst)) + (loop (car lst))) + (else + (let ((r (car lst))) + (if (not (is-markup? r markup)) + (skribe-warning 2 + for + (format "Illegal `~a' element, `~a' expected" + (if (markup? r) + (markup-markup r) + (find-runtime-type r)) + markup))) + (cons r (loop (cdr lst)))))))))) + +;*---------------------------------------------------------------------*/ +;* itemize ... */ +;*---------------------------------------------------------------------*/ +(define-markup (itemize #!rest opts #!key (ident #f) (class "itemize") symbol) + (new container + (markup 'itemize) + (ident (or ident (symbol->string (gensym 'itemize)))) + (class class) + (required-options '(:symbol)) + (options `((:symbol ,symbol) ,@(the-options opts :ident :class))) + (body (parse-list-of 'itemize 'item (the-body opts))))) + +;*---------------------------------------------------------------------*/ +;* enumerate ... */ +;*---------------------------------------------------------------------*/ +(define-markup (enumerate #!rest opts #!key (ident #f) (class "enumerate") symbol) + (new container + (markup 'enumerate) + (ident (or ident (symbol->string (gensym 'enumerate)))) + (class class) + (required-options '(:symbol)) + (options `((:symbol ,symbol) ,@(the-options opts :ident :class))) + (body (parse-list-of 'enumerate 'item (the-body opts))))) + +;*---------------------------------------------------------------------*/ +;* description ... */ +;*---------------------------------------------------------------------*/ +(define-markup (description #!rest opts #!key (ident #f) (class "description") symbol) + (new container + (markup 'description) + (ident (or ident (symbol->string (gensym 'description)))) + (class class) + (required-options '(:symbol)) + (options `((:symbol ,symbol) ,@(the-options opts :ident :class))) + (body (parse-list-of 'description 'item (the-body opts))))) + +;*---------------------------------------------------------------------*/ +;* item ... */ +;*---------------------------------------------------------------------*/ +(define-markup (item #!rest opts #!key (ident #f) (class #f) key) + (if (and key (not (or (string? key) + (number? key) + (markup? key) + (pair? key)))) + (skribe-type-error 'item "Illegal key:" key "node") + (new container + (markup 'item) + (ident (or ident (symbol->string (gensym 'item)))) + (class class) + (required-options '(:key)) + (options `((:key ,key) ,@(the-options opts :ident :class :key))) + (body (the-body opts))))) + +;*---------------------------------------------------------------------*/ +;* table */ +;*---------------------------------------------------------------------*/ +(define-markup (table #!rest + opts + #!key + (ident #f) (class #f) + (border #f) (width #f) + (frame 'none) (rules 'none) + (cellstyle 'collapse) (cellpadding #f) (cellspacing #f)) + (let ((frame (cond + ((string? frame) + (string->symbol frame)) + ((not frame) + #f) + (else + frame))) + (rules (cond + ((string? rules) + (string->symbol rules)) + ((not rules) + #f) + (else + rules))) + (frame-vals '(none above below hsides vsides lhs rhs box border)) + (rules-vals '(none rows cols all header)) + (cells-vals '(collapse separate))) + (cond + ((and frame (not (memq frame frame-vals))) + (skribe-error 'table + (format "frame should be one of \"~a\"" frame-vals) + frame)) + ((and rules (not (memq rules rules-vals))) + (skribe-error 'table + (format "rules should be one of \"~a\"" rules-vals) + rules)) + ((not (or (memq cellstyle cells-vals) + (string? cellstyle) + (number? cellstyle))) + (skribe-error 'table + (format "cellstyle should be one of \"~a\", or a number, or a string" cells-vals) + cellstyle)) + (else + (new container + (markup 'table) + (ident (or ident (symbol->string (gensym 'table)))) + (class class) + (required-options '(:width :frame :rules)) + (options `((:frame ,frame) + (:rules ,rules) + (:cellstyle ,cellstyle) + ,@(the-options opts :ident :class))) + (body (parse-list-of 'table 'tr (the-body opts)))))))) + +;*---------------------------------------------------------------------*/ +;* tr ... */ +;*---------------------------------------------------------------------*/ +(define-markup (tr #!rest opts #!key (ident #f) (class #f) (bg #f)) + (new container + (markup 'tr) + (ident (or ident (symbol->string (gensym 'tr)))) + (class class) + (required-options '()) + (options `(,@(if bg `((:bg ,(if bg (skribe-use-color! bg) bg))) '()) + ,@(the-options opts :ident :class :bg))) + (body (parse-list-of 'tr 'tc (the-body opts))))) + +;*---------------------------------------------------------------------*/ +;* tc... */ +;*---------------------------------------------------------------------*/ +(define-markup (tc m + #!rest + opts + #!key + (ident #f) (class #f) + (width #f) (align 'center) (valign #f) + (colspan 1) (bg #f)) + (let ((align (if (string? align) + (string->symbol align) + align)) + (valign (if (string? valign) + (string->symbol valign) + valign))) + (cond + ((not (integer? colspan)) + (skribe-type-error 'tc "Illegal colspan, " colspan "integer")) + ((not (symbol? align)) + (skribe-type-error 'tc "Illegal align, " align "align")) + ((not (memq align '(#f center left right))) + (skribe-error + 'tc + "align should be one of 'left', `center', or `right'" + align)) + ((not (memq valign '(#f top middle center bottom))) + (skribe-error + 'tc + "valign should be one of 'top', `middle', `center', or `bottom'" + valign)) + (else + (new container + (markup 'tc) + (ident (or ident (symbol->string (gensym 'tc)))) + (class class) + (required-options '(:width :align :valign :colspan)) + (options `((markup ,m) + (:align ,align) + (:valign ,valign) + (:colspan ,colspan) + ,@(if bg + `((:bg ,(if bg (skribe-use-color! bg) bg))) + '()) + ,@(the-options opts :ident :class :bg :align :valign))) + (body (the-body opts))))))) + +;*---------------------------------------------------------------------*/ +;* th ... */ +;*---------------------------------------------------------------------*/ +(define-markup (th #!rest + opts + #!key + (ident #f) (class #f) + (width #f) (align 'center) (valign #f) + (colspan 1) (bg #f)) + (apply tc 'th opts)) + +;*---------------------------------------------------------------------*/ +;* td ... */ +;*---------------------------------------------------------------------*/ +(define-markup (td #!rest + opts + #!key + (ident #f) (class #f) + (width #f) (align 'center) (valign #f) + (colspan 1) (bg #f)) + (apply tc 'td opts)) + +;*---------------------------------------------------------------------*/ +;* image ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/image.skb:image@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:image@ */ +;* latex: @ref ../../skr/latex.skr:image@ */ +;*---------------------------------------------------------------------*/ +(define-markup (image #!rest + opts + #!key + (ident #f) (class #f) + file (url #f) (width #f) (height #f) (zoom #f)) + (cond + ((not (or (string? file) (string? url))) + (skribe-error 'image "No file or url provided" file)) + ((and (string? file) (string? url)) + (skribe-error 'image "Both file and url provided" (list file url))) + (else + (new markup + (markup 'image) + (ident (or ident (symbol->string (gensym 'image)))) + (class class) + (required-options '(:file :url :width :height)) + (options (the-options opts :ident :class)) + (body (the-body opts)))))) + +;*---------------------------------------------------------------------*/ +;* blockquote */ +;*---------------------------------------------------------------------*/ +(define-simple-markup blockquote) + +;*---------------------------------------------------------------------*/ +;* Ornaments ... */ +;*---------------------------------------------------------------------*/ +(define-simple-markup roman) +(define-simple-markup bold) +(define-simple-markup underline) +(define-simple-markup strike) +(define-simple-markup emph) +(define-simple-markup kbd) +(define-simple-markup it) +(define-simple-markup tt) +(define-simple-markup code) +(define-simple-markup var) +(define-simple-markup samp) +(define-simple-markup sf) +(define-simple-markup sc) +(define-simple-markup sub) +(define-simple-markup sup) + +;*---------------------------------------------------------------------*/ +;* char ... */ +;*---------------------------------------------------------------------*/ +(define-markup (char char) + (cond + ((char? char) + (string char)) + ((integer? char) + (string (integer->char char))) + ((and (string? char) (= (string-length char) 1)) + char) + (else + (skribe-error 'char "Illegal char" char)))) + +;*---------------------------------------------------------------------*/ +;* symbol ... */ +;*---------------------------------------------------------------------*/ +(define-markup (symbol symbol) + (let ((v (cond + ((symbol? symbol) + (symbol->string symbol)) + ((string? symbol) + symbol) + (else + (skribe-error 'symbol + "Illegal argument (symbol expected)" + symbol))))) + (new markup + (markup 'symbol) + (body v)))) + +;*---------------------------------------------------------------------*/ +;* ! ... */ +;*---------------------------------------------------------------------*/ +(define-markup (! format #!rest node) + (if (not (string? format)) + (skribe-type-error '! "Illegal format:" format "string") + (new command + (fmt format) + (body node)))) + +;*---------------------------------------------------------------------*/ +;* processor ... */ +;*---------------------------------------------------------------------*/ +(define-markup (processor #!rest opts + #!key (combinator #f) (engine #f) (procedure #f)) + (cond + ((and combinator (not (procedure? combinator))) + (skribe-error 'processor "Combinator not a procedure" combinator)) + ((and engine (not (engine? engine))) + (skribe-error 'processor "Illegal engine" engine)) + ((and procedure + (or (not (procedure? procedure)) + (not (correct-arity? procedure 2)))) + (skribe-error 'processor "Illegal procedure" procedure)) + (else + (new processor + (combinator combinator) + (engine engine) + (procedure (or procedure (lambda (n e) n))) + (body (the-body opts)))))) + +;*---------------------------------------------------------------------*/ +;* Processors ... */ +;*---------------------------------------------------------------------*/ +(define-processor-markup html-processor) +(define-processor-markup tex-processor) + +;*---------------------------------------------------------------------*/ +;* handle ... */ +;*---------------------------------------------------------------------*/ +(define-markup (handle #!rest opts + #!key (ident #f) (class "handle") value section) + (let ((body (the-body opts))) + (cond + (section + (error 'handle "Illegal handle `section' option" section) + (new unresolved + (proc (lambda (n e env) + (let ((s (resolve-ident section 'section n env))) + (new handle + (ast s))))))) + ((and (pair? body) + (null? (cdr body)) + (markup? (car body))) + (new handle + (ast (car body)))) + (else + (skribe-error 'handle "Illegal handle" opts))))) + +;*---------------------------------------------------------------------*/ +;* mailto ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/links.skb:mailto@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:mailto@ */ +;*---------------------------------------------------------------------*/ +(define-markup (mailto #!rest opts #!key (ident #f) (class "mailto") text) + (new markup + (markup 'mailto) + (ident (or ident (symbol->string (gensym 'ident)))) + (class class) + (required-options '(:text)) + (options (the-options opts :ident :class)) + (body (the-body opts)))) + +;*---------------------------------------------------------------------*/ +;* *mark-table* ... */ +;*---------------------------------------------------------------------*/ +(define *mark-table* (make-hashtable)) + +;*---------------------------------------------------------------------*/ +;* mark ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/links.skb:mark@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:mark@ */ +;*---------------------------------------------------------------------*/ +(define-markup (mark #!rest opts #!key (ident #f) (class "mark") (text #f)) + (let ((bd (the-body opts))) + (cond + ((and (pair? bd) (not (null? (cdr bd)))) + (skribe-error 'mark "Too many argument provided" bd)) + ((null? bd) + (skribe-error 'mark "Missing argument" '())) + ((not (string? (car bd))) + (skribe-type-error 'mark "Illegal ident:" (car bd) "string")) + (ident + (skribe-error 'mark "Illegal `ident:' option" ident)) + (else + (let* ((bs (ast->string bd)) + (n (new markup + (markup 'mark) + (ident bs) + (class class) + (options (the-options opts :ident :class :text)) + (body text)))) + (hashtable-put! *mark-table* bs n) + n))))) + +;*---------------------------------------------------------------------*/ +;* ref ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/links.skb:ref@ */ +;* writer: */ +;* html: @ref ../../skr/html.skr:ref@ */ +;* latex: @ref ../../skr/latex.skr:ref@ */ +;*---------------------------------------------------------------------*/ +(define-markup (ref #!rest + opts + #!key + (class #f) + (ident #f) + (text #f) + (chapter #f) + (section #f) + (subsection #f) + (subsubsection #f) + (bib #f) + (bib-table (default-bib-table)) + (url #f) + (figure #f) + (mark #f) + (handle #f) + (line #f) + (skribe #f) + (page #f)) + (define (unref ast text kind) + (let ((msg (format "Can't find `~a': " kind))) + (if (ast? ast) + (begin + (skribe-warning/ast 1 ast 'ref msg text) + (new markup + (markup 'unref) + (ident (symbol->string 'unref)) + (class class) + (required-options '(:text)) + (options `((kind ,kind) ,@(the-options opts :ident :class))) + (body (list text ": " (ast->file-location ast))))) + (begin + (skribe-warning 1 'ref msg text) + (new markup + (markup 'unref) + (ident (symbol->string 'unref)) + (class class) + (required-options '(:text)) + (options `((kind ,kind) ,@(the-options opts :ident :class))) + (body text)))))) + (define (skribe-ref skribe) + (let ((path (find-file/path skribe (skribe-path)))) + (if (not path) + (unref #f skribe 'sui-file) + (let* ((sui (load-sui path)) + (os (the-options opts :skribe :class :text)) + (u (sui-ref->url (dirname path) sui ident os))) + (if (not u) + (unref #f os 'sui-ref) + (ref :url u :text text :ident ident :class class)))))) + (define (handle-ref text) + (new markup + (markup 'ref) + (ident (symbol->string 'ref)) + (class class) + (required-options '(:text)) + (options `((kind handle) ,@(the-options opts :ident :class))) + (body text))) + (define (doref text kind) + (if (not (string? text)) + (skribe-type-error 'ref "Illegal reference" text "string") + (new unresolved + (proc (lambda (n e env) + (let ((s (resolve-ident text kind n env))) + (if s + (new markup + (markup 'ref) + (ident (symbol->string 'ref)) + (class class) + (required-options '(:text)) + (options `((kind ,kind) + (mark ,text) + ,@(the-options opts :ident :class))) + (body (new handle + (ast s)))) + (unref n text (or kind 'ident))))))))) + (define (mark-ref mark) + (if (not (string? mark)) + (skribe-type-error 'mark "Illegal mark, " mark "string") + (new unresolved + (proc (lambda (n e env) + (let ((s (hashtable-get *mark-table* mark))) + (if s + (new markup + (markup 'ref) + (ident (symbol->string 'ref)) + (class class) + (required-options '(:text)) + (options `((kind mark) + (mark ,mark) + ,@(the-options opts :ident :class))) + (body (new handle + (ast s)))) + (unref n mark 'mark)))))))) + (define (make-bib-ref v) + (let ((s (resolve-bib bib-table v))) + (if s + (let* ((n (new markup + (markup 'bib-ref) + (ident (symbol->string 'bib-ref)) + (class class) + (required-options '(:text)) + (options (the-options opts :ident :class)) + (body (new handle + (ast s))))) + (h (new handle (ast n))) + (o (markup-option s 'used))) + (markup-option-add! s 'used (if (pair? o) (cons h o) (list h))) + n) + (unref #f v 'bib)))) + (define (bib-ref text) + (if (pair? text) + (new markup + (markup 'bib-ref+) + (ident (symbol->string 'bib-ref+)) + (class class) + (options (the-options opts :ident :class)) + (body (map make-bib-ref text))) + (make-bib-ref text))) + (define (url-ref) + (new markup + (markup 'url-ref) + (ident (symbol->string 'url-ref)) + (class class) + (required-options '(:url :text)) + (options (the-options opts :ident :class)))) + (define (line-ref line) + (new unresolved + (proc (lambda (n e env) + (let ((l (resolve-line line))) + (if (pair? l) + (new markup + (markup 'line-ref) + (ident (symbol->string 'line-ref)) + (class class) + (options `((:text ,(markup-ident (car l))) + ,@(the-options opts :ident :class))) + (body (new handle + (ast (car l))))) + (unref n line 'line))))))) + (let ((b (the-body opts))) + (if (not (null? b)) + (skribe-warning 1 'ref "Arguments ignored " b)) + (cond + (skribe (skribe-ref skribe)) + (handle (handle-ref handle)) + (ident (doref ident #f)) + (chapter (doref chapter 'chapter)) + (section (doref section 'section)) + (subsection (doref subsection 'subsection)) + (subsubsection (doref subsubsection 'subsubsection)) + (figure (doref figure 'figure)) + (mark (mark-ref mark)) + (bib (bib-ref bib)) + (url (url-ref)) + (line (line-ref line)) + (else (skribe-error 'ref "Illegal reference" opts))))) + +;*---------------------------------------------------------------------*/ +;* resolve ... */ +;*---------------------------------------------------------------------*/ +(define-markup (resolve fun) + (new unresolved + (proc fun))) + +;*---------------------------------------------------------------------*/ +;* bibliography ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/bib.skb:bibliography@ */ +;*---------------------------------------------------------------------*/ +(define-markup (bibliography #!rest files + #!key + (command #f) (bib-table (default-bib-table))) + (for-each (lambda (f) + (cond + ((string? f) + (bib-load! bib-table f command)) + ((pair? f) + (bib-add! bib-table f)) + (else + (skribe-error "bibliography" "Illegal entry" f)))) + (the-body files))) + +;*---------------------------------------------------------------------*/ +;* the-bibliography ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/bib.skb:the-bibliography@ */ +;* writer: */ +;* base: @ref ../../skr/base.skr:the-bibliography@ */ +;*---------------------------------------------------------------------*/ +(define-markup (the-bibliography #!rest opts + #!key + pred + (bib-table (default-bib-table)) + (sort bib-sort/authors) + (count 'partial)) + (if (not (memq count '(partial full))) + (skribe-error 'the-bibliography + "Cound must be either `partial' or `full'" + count) + (new unresolved + (proc (lambda (n e env) + (resolve-the-bib bib-table + (new handle (ast n)) + sort + pred + count + (the-options opts))))))) + +;*---------------------------------------------------------------------*/ +;* make-index ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/index.skb:make-index@ */ +;*---------------------------------------------------------------------*/ +(define-markup (make-index ident) + (make-index-table ident)) + +;*---------------------------------------------------------------------*/ +;* index ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/index.skb:index@ */ +;*---------------------------------------------------------------------*/ +(define-markup (index #!rest + opts + #!key + (ident #f) (class "index") + (note #f) (index #f) (shape #f) + (url #f)) + (let* ((entry-name (the-body opts)) + (ename (cond + ((string? entry-name) + entry-name) + ((and (pair? entry-name) (every string? entry-name)) + (apply string-append entry-name)) + (else + (skribe-error + 'index + "entry-name must be either a string or a list of strings" + entry-name)))) + (table (cond + ((not index) (default-index)) + ((index? index) index) + (else (skribe-type-error 'index + "Illegal index table, " + index + "index")))) + (m (mark (symbol->string (gensym)))) + (h (new handle (ast m))) + (new (new markup + (markup '&index-entry) + (ident (or ident (symbol->string (gensym 'index)))) + (class class) + (options `((name ,ename) ,@(the-options opts :ident :class))) + (body (if url + (ref :url url :text (or shape ename)) + (ref :handle h :text (or shape ename))))))) + ;; New is bound to a dummy option of the mark in order + ;; to make new options verified. + (markup-option-add! m 'to-verify new) + (hashtable-update! table + ename + (lambda (cur) (cons new cur)) + (list new)) + m)) + +;*---------------------------------------------------------------------*/ +;* the-index ... */ +;* ------------------------------------------------------------- */ +;* doc: */ +;* @ref ../../doc/user/index.skb:the-index@ */ +;* writer: */ +;* base: @ref ../../skr/base.skr:the-index@ */ +;* html: @ref ../../skr/html.skr:the-index-header@ */ +;*---------------------------------------------------------------------*/ +(define-markup (the-index #!rest + opts + #!key + (ident #f) + (class "the-index") + (split #f) + (char-offset 0) + (header-limit 50) + (column 1)) + (let ((bd (the-body opts))) + (cond + ((not (and (integer? char-offset) (>= char-offset 0))) + (skribe-error 'the-index "Illegal char offset" char-offset)) + ((not (integer? column)) + (skribe-error 'the-index "Illegal column number" column)) + ((not (every? index? bd)) + (skribe-error 'the-index + "Illegal indexes" + (filter (lambda (o) (not (index? o))) bd))) + (else + (new unresolved + (proc (lambda (n e env) + (resolve-the-index (ast-loc n) + ident class + bd + split + char-offset + header-limit + column)))))))) diff --git a/src/common/bib.scm b/src/common/bib.scm new file mode 100644 index 0000000..b73c5f0 --- /dev/null +++ b/src/common/bib.scm @@ -0,0 +1,192 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/bib.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Fri Dec 7 06:12:29 2001 */ +;* Last change : Wed Jan 14 08:02:45 2004 (serrano) */ +;* Copyright : 2001-04 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* Skribe Bibliography */ +;* ------------------------------------------------------------- */ +;* Implementation: @label bib@ */ +;* bigloo: @path ../bigloo/bib.bgl@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* bib-load! ... */ +;*---------------------------------------------------------------------*/ +(define (bib-load! table filename command) + (if (not (bib-table? table)) + (skribe-error 'bib-load "Illegal bibliography table" table) + ;; read the file + (let ((p (skribe-open-bib-file filename command))) + (if (not (input-port? p)) + (skribe-error 'bib-load "Can't open data base" filename) + (unwind-protect + (parse-bib table p) + (close-input-port p)))))) + +;*---------------------------------------------------------------------*/ +;* resolve-bib ... */ +;*---------------------------------------------------------------------*/ +(define (resolve-bib table ident) + (if (not (bib-table? table)) + (skribe-error 'resolve-bib "Illegal bibliography table" table) + (let* ((i (cond + ((string? ident) ident) + ((symbol? ident) (symbol->string ident)) + (else (skribe-error 'resolve-bib "Illegal ident" ident)))) + (en (hashtable-get table i))) + (if (is-markup? en '&bib-entry) + en + #f)))) + +;*---------------------------------------------------------------------*/ +;* make-bib-entry ... */ +;*---------------------------------------------------------------------*/ +(define (make-bib-entry kind ident fields from) + (let* ((m (new markup + (markup '&bib-entry) + (ident ident) + (options `((kind ,kind) (from ,from))))) + (h (new handle + (ast m)))) + (for-each (lambda (f) + (if (and (pair? f) + (pair? (cdr f)) + (null? (cddr f)) + (symbol? (car f))) + (markup-option-add! m + (car f) + (new markup + (markup (symbol-append + '&bib-entry- + (car f))) + (parent h) + (body (cadr f)))) + (bib-parse-error f))) + fields) + m)) + +;*---------------------------------------------------------------------*/ +;* bib-sort/authors ... */ +;*---------------------------------------------------------------------*/ +(define (bib-sort/authors l) + (define (cmp i1 i2 def) + (cond + ((and (markup? i1) (markup? i2)) + (cmp (markup-body i1) (markup-body i2) def)) + ((markup? i1) + (cmp (markup-body i1) i2 def)) + ((markup? i2) + (cmp i1 (markup-body i2) def)) + ((and (string? i1) (string? i2)) + (if (string=? i1 i2) + (def) + (string<? i1 i2))) + ((string? i1) + #f) + ((string? i2) + #t) + (else + (def)))) + (sort l (lambda (e1 e2) + (cmp (markup-option e1 'author) + (markup-option e2 'author) + (lambda () + (cmp (markup-option e1 'year) + (markup-option e2 'year) + (lambda () + (cmp (markup-option e1 'title) + (markup-option e2 'title) + (lambda () + (cmp (markup-ident e1) + (markup-ident e2) + (lambda () + #t))))))))))) + +;*---------------------------------------------------------------------*/ +;* bib-sort/idents ... */ +;*---------------------------------------------------------------------*/ +(define (bib-sort/idents l) + (sort l (lambda (e f) (string<? (markup-ident e) (markup-ident f))))) + +;*---------------------------------------------------------------------*/ +;* bib-sort/dates ... */ +;*---------------------------------------------------------------------*/ +(define (bib-sort/dates l) + (sort l (lambda (p1 p2) + (define (month-num m) + (let ((body (markup-body m))) + (if (not (string? body)) + 13 + (let* ((s (if (> (string-length body) 3) + (substring body 0 3) + body)) + (sy (string->symbol (string-downcase body))) + (c (assq sy '((jan . 1) + (feb . 2) + (mar . 3) + (apr . 4) + (may . 5) + (jun . 6) + (jul . 7) + (aug . 8) + (sep . 9) + (oct . 10) + (nov . 11) + (dec . 12))))) + (if (pair? c) (cdr c) 13))))) + (let ((d1 (markup-option p1 'year)) + (d2 (markup-option p2 'year))) + (cond + ((not (markup? d1)) #f) + ((not (markup? d2)) #t) + (else + (let ((y1 (markup-body d1)) + (y2 (markup-body d2))) + (cond + ((string>? y1 y2) #t) + ((string<? y1 y2) #f) + (else + (let ((d1 (markup-option p1 'month)) + (d2 (markup-option p2 'month))) + (cond + ((not (markup? d1)) #f) + ((not (markup? d2)) #t) + (else + (let ((m1 (month-num d1)) + (m2 (month-num d2))) + (> m1 m2)))))))))))))) + +;*---------------------------------------------------------------------*/ +;* resolve-the-bib ... */ +;*---------------------------------------------------------------------*/ +(define (resolve-the-bib table n sort pred count opts) + (define (count! entries) + (let loop ((es entries) + (i 1)) + (if (pair? es) + (begin + (markup-option-add! (car es) + :title + (new markup + (markup '&bib-entry-ident) + (parent (car es)) + (options `((number ,i))) + (body (new handle + (ast (car es)))))) + (loop (cdr es) (+ i 1)))))) + (if (not (bib-table? table)) + (skribe-error 'resolve-the-bib "Illegal bibliography table" table) + (let* ((es (sort (hashtable->list table))) + (fes (filter (if (procedure? pred) + (lambda (m) (pred m n)) + (lambda (m) (pair? (markup-option m 'used)))) + es))) + (count! (if (eq? count 'full) es fes)) + (new markup + (markup '&the-bibliography) + (options opts) + (body fes))))) + diff --git a/src/common/configure.scm b/src/common/configure.scm new file mode 100644 index 0000000..90e2339 --- /dev/null +++ b/src/common/configure.scm @@ -0,0 +1,8 @@ +;; Automatically generated file (don't edit) +(define (skribe-release) "1.2d") +(define (skribe-url) "http://www.inria.fr/mimosa/fp/Skribe") +(define (skribe-doc-dir) "/usr/local/doc/skribe-1.2d") +(define (skribe-ext-dir) "/usr/local/share/skribe/extensions") +(define (skribe-default-path) '("." "/usr/local/share/skribe/extensions" "/usr/local/share/skribe/1.2d/skr" )) +(define (skribe-scheme) "bigloo") + diff --git a/src/common/configure.scm.in b/src/common/configure.scm.in new file mode 100644 index 0000000..830ec4d --- /dev/null +++ b/src/common/configure.scm.in @@ -0,0 +1,6 @@ +(define (skribe-release) "@SKRIBE_RELEASE@") +(define (skribe-url) "@SKRIBE_URL@") +(define (skribe-doc-dir) "@SKRIBE_DOC_DIR@") +(define (skribe-ext-dir) "@SKRIBE_EXT_DIR@") +(define (skribe-default-path) @SKRIBE_SKR_PATH@) +(define (skribe-scheme) "@SKRIBE_SCHEME@") diff --git a/src/common/index.scm b/src/common/index.scm new file mode 100644 index 0000000..65c271f --- /dev/null +++ b/src/common/index.scm @@ -0,0 +1,126 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/index.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Sun Aug 24 08:01:45 2003 */ +;* Last change : Wed Feb 4 14:58:05 2004 (serrano) */ +;* Copyright : 2003-04 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* Skribe indexes */ +;* ------------------------------------------------------------- */ +;* Implementation: @label index@ */ +;* bigloo: @path ../bigloo/index.bgl@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* index? ... */ +;*---------------------------------------------------------------------*/ +(define (index? obj) + (hashtable? obj)) + +;*---------------------------------------------------------------------*/ +;* *index-table* ... */ +;*---------------------------------------------------------------------*/ +(define *index-table* #f) + +;*---------------------------------------------------------------------*/ +;* make-index-table ... */ +;*---------------------------------------------------------------------*/ +(define (make-index-table ident) + (make-hashtable)) + +;*---------------------------------------------------------------------*/ +;* default-index ... */ +;*---------------------------------------------------------------------*/ +(define (default-index) + (if (not *index-table*) + (set! *index-table* (make-index-table "default-index"))) + *index-table*) + +;*---------------------------------------------------------------------*/ +;* resolve-the-index ... */ +;*---------------------------------------------------------------------*/ +(define (resolve-the-index loc i c indexes split char-offset header-limit col) + ;; fetch the descriminating index name letter + (define (index-ref n) + (let ((name (markup-option n 'name))) + (if (>= char-offset (string-length name)) + (skribe-error 'the-index "char-offset out of bound" char-offset) + (string-ref name char-offset)))) + ;; sort a bucket of entries (the entries in a bucket share there name) + (define (sort-entries-bucket ie) + (sort ie + (lambda (i1 i2) + (or (not (markup-option i1 :note)) + (markup-option i2 :note))))) + ;; accumulate all the entries starting with the same letter + (define (letter-references refs) + (let ((letter (index-ref (car (car refs))))) + (let loop ((refs refs) + (acc '())) + (if (or (null? refs) + (not (char-ci=? letter (index-ref (car (car refs)))))) + (values (char-upcase letter) acc refs) + (loop (cdr refs) (cons (car refs) acc)))))) + ;; merge the buckets that comes from different index tables + (define (merge-buckets buckets) + (if (null? buckets) + '() + (let loop ((buckets buckets) + (res '())) + (cond + ((null? (cdr buckets)) + (reverse! (cons (car buckets) res))) + ((string=? (markup-option (car (car buckets)) 'name) + (markup-option (car (cadr buckets)) 'name)) + ;; we merge + (loop (cons (append (car buckets) (cadr buckets)) + (cddr buckets)) + res)) + (else + (loop (cdr buckets) + (cons (car buckets) res))))))) + (let* ((entries (apply append (map hashtable->list indexes))) + (sorted (map sort-entries-bucket + (merge-buckets + (sort entries + (lambda (e1 e2) + (string-ci<? + (markup-option (car e1) 'name) + (markup-option (car e2) 'name)))))))) + (if (and (not split) (< (apply + (map length sorted)) header-limit)) + (new markup + (markup '&the-index) + (loc loc) + (ident i) + (class c) + (options `((:column ,col))) + (body sorted)) + (let loop ((refs sorted) + (lrefs '()) + (body '())) + (if (null? refs) + (new markup + (markup '&the-index) + (loc loc) + (ident i) + (class c) + (options `((:column ,col) + (header ,(new markup + (markup '&the-index-header) + (loc loc) + (body (reverse! lrefs)))))) + (body (reverse! body))) + (call-with-values + (lambda () (letter-references refs)) + (lambda (l lr next-refs) + (let* ((s (string l)) + (m (mark (symbol->string (gensym s)) :text s)) + (h (new handle (loc loc) (ast m))) + (r (ref :handle h :text s))) + (ast-loc-set! m loc) + (ast-loc-set! r loc) + (loop next-refs + (cons r lrefs) + (append lr (cons m body))))))))))) + diff --git a/src/common/lib.scm b/src/common/lib.scm new file mode 100644 index 0000000..b0fa2d0 --- /dev/null +++ b/src/common/lib.scm @@ -0,0 +1,238 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/lib.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Wed Sep 10 11:57:54 2003 */ +;* Last change : Wed Oct 27 12:16:40 2004 (eg) */ +;* Copyright : 2003-04 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* The Scheme independent lib part. */ +;* ------------------------------------------------------------- */ +;* Implementation: @label lib@ */ +;* bigloo: @path ../bigloo/lib.bgl@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* engine-custom-add! ... */ +;*---------------------------------------------------------------------*/ +(define (engine-custom-add! e id val) + (let ((old (engine-custom e id))) + (if (unspecified? old) + (engine-custom-set! e id (list val)) + (engine-custom-set! e id (cons val old))))) + +;*---------------------------------------------------------------------*/ +;* find-markup-ident ... */ +;*---------------------------------------------------------------------*/ +(define (find-markup-ident ident) + (let ((r (find-markups ident))) + (if (or (pair? r) (null? r)) + r + '()))) + +;*---------------------------------------------------------------------*/ +;* container-search-down ... */ +;*---------------------------------------------------------------------*/ +(define (container-search-down pred obj) + (with-debug 4 'container-search-down + (debug-item "obj=" (find-runtime-type obj)) + (let loop ((obj (markup-body obj))) + (cond + ((pair? obj) + (apply append (map (lambda (o) (loop o)) obj))) + ((container? obj) + (let ((rest (loop (markup-body obj)))) + (if (pred obj) + (cons obj rest) + rest))) + ((pred obj) + (list obj)) + (else + '()))))) + +;*---------------------------------------------------------------------*/ +;* search-down ... */ +;*---------------------------------------------------------------------*/ +(define (search-down pred obj) + (with-debug 4 'search-down + (debug-item "obj=" (find-runtime-type obj)) + (let loop ((obj (markup-body obj))) + (cond + ((pair? obj) + (apply append (map (lambda (o) (loop o)) obj))) + ((markup? obj) + (let ((rest (loop (markup-body obj)))) + (if (pred obj) + (cons obj rest) + rest))) + ((pred obj) + (list obj)) + (else + '()))))) + +;*---------------------------------------------------------------------*/ +;* find-down ... */ +;*---------------------------------------------------------------------*/ +(define (find-down pred obj) + (with-debug 4 'find-down + (debug-item "obj=" (find-runtime-type obj)) + (let loop ((obj obj)) + (cond + ((pair? obj) + (apply append (map (lambda (o) (loop o)) obj))) + ((markup? obj) + (debug-item "loop=" (find-runtime-type obj) + " " (markup-ident obj)) + (if (pred obj) + (list (cons obj (loop (markup-body obj)))) + '())) + (else + (if (pred obj) + (list obj) + '())))))) + +;*---------------------------------------------------------------------*/ +;* find1-down ... */ +;*---------------------------------------------------------------------*/ +(define (find1-down pred obj) + (with-debug 4 'find1-down + (let loop ((obj obj) + (stack '())) + (debug-item "obj=" (find-runtime-type obj) + " " (if (markup? obj) (markup-markup obj) "???") + " " (if (markup? obj) (markup-ident obj) "")) + (cond + ((memq obj stack) + (skribe-error 'find1-down "Illegal cyclic object" obj)) + ((pair? obj) + (let liip ((obj obj)) + (cond + ((null? obj) + #f) + (else + (or (loop (car obj) (cons obj stack)) + (liip (cdr obj))))))) + ((pred obj) + obj) + ((markup? obj) + (loop (markup-body obj) (cons obj stack))) + (else + #f))))) + +;*---------------------------------------------------------------------*/ +;* find-up ... */ +;*---------------------------------------------------------------------*/ +(define (find-up pred obj) + (let loop ((obj obj) + (res '())) + (cond + ((not (ast? obj)) + res) + ((pred obj) + (loop (ast-parent obj) (cons obj res))) + (else + (loop (ast-parent obj) (cons obj res)))))) + +;*---------------------------------------------------------------------*/ +;* find1-up ... */ +;*---------------------------------------------------------------------*/ +(define (find1-up pred obj) + (let loop ((obj obj)) + (cond + ((not (ast? obj)) + #f) + ((pred obj) + obj) + (else + (loop (ast-parent obj)))))) + +;*---------------------------------------------------------------------*/ +;* ast-document ... */ +;*---------------------------------------------------------------------*/ +(define (ast-document m) + (find1-up document? m)) + +;*---------------------------------------------------------------------*/ +;* ast-chapter ... */ +;*---------------------------------------------------------------------*/ +(define (ast-chapter m) + (find1-up (lambda (n) (is-markup? n 'chapter)) m)) + +;*---------------------------------------------------------------------*/ +;* ast-section ... */ +;*---------------------------------------------------------------------*/ +(define (ast-section m) + (find1-up (lambda (n) (is-markup? n 'section)) m)) + +;*---------------------------------------------------------------------*/ +;* the-body ... */ +;* ------------------------------------------------------------- */ +;* Filter out the options */ +;*---------------------------------------------------------------------*/ +(define (the-body opt+) + (let loop ((opt* opt+) + (res '())) + (cond + ((null? opt*) + (reverse! res)) + ((not (pair? opt*)) + (skribe-error 'the-body "Illegal body" opt*)) + ((keyword? (car opt*)) + (if (null? (cdr opt*)) + (skribe-error 'the-body "Illegal option" (car opt*)) + (loop (cddr opt*) res))) + (else + (loop (cdr opt*) (cons (car opt*) res)))))) + +;*---------------------------------------------------------------------*/ +;* the-options ... */ +;* ------------------------------------------------------------- */ +;* Returns an list made of options. The OUT argument contains */ +;* keywords that are filtered out. */ +;*---------------------------------------------------------------------*/ +(define (the-options opt+ . out) + (let loop ((opt* opt+) + (res '())) + (cond + ((null? opt*) + (reverse! res)) + ((not (pair? opt*)) + (skribe-error 'the-options "Illegal options" opt*)) + ((keyword? (car opt*)) + (cond + ((null? (cdr opt*)) + (skribe-error 'the-options "Illegal option" (car opt*))) + ((memq (car opt*) out) + (loop (cdr opt*) res)) + (else + (loop (cdr opt*) + (cons (list (car opt*) (cadr opt*)) res))))) + (else + (loop (cdr opt*) res))))) + +;*---------------------------------------------------------------------*/ +;* list-split ... */ +;*---------------------------------------------------------------------*/ +(define (list-split l num . fill) + (let loop ((l l) + (i 0) + (acc '()) + (res '())) + (cond + ((null? l) + (reverse! (cons (if (or (null? fill) (= i num)) + (reverse! acc) + (append! (reverse! acc) + (make-list (- num i) (car fill)))) + res))) + ((= i num) + (loop l + 0 + '() + (cons (reverse! acc) res))) + (else + (loop (cdr l) + (+ i 1) + (cons (car l) acc) + res))))) + diff --git a/src/common/param.scm b/src/common/param.scm new file mode 100644 index 0000000..ba8d489 --- /dev/null +++ b/src/common/param.scm @@ -0,0 +1,69 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/param.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Wed Jul 30 09:06:53 2003 */ +;* Last change : Thu Oct 28 21:51:49 2004 (eg) */ +;* Copyright : 2003 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* Common Skribe parameters */ +;* Implementation: @label param@ */ +;* bigloo: @path ../bigloo/param.bgl@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* *skribe-rc-file* ... */ +;* ------------------------------------------------------------- */ +;* The "runtime command" file. */ +;*---------------------------------------------------------------------*/ +(define *skribe-rc-file* "skriberc") + +;*---------------------------------------------------------------------*/ +;* *skribe-auto-mode-alist* ... */ +;*---------------------------------------------------------------------*/ +(define *skribe-auto-mode-alist* + '(("html" . html) + ("sui" . sui) + ("tex" . latex) + ("ctex" . context) + ("xml" . xml) + ("info" . info) + ("txt" . ascii) + ("mgp" . mgp) + ("man" . man))) + +;*---------------------------------------------------------------------*/ +;* *skribe-auto-load-alist* ... */ +;* ------------------------------------------------------------- */ +;* Autoload engines. */ +;*---------------------------------------------------------------------*/ +(define *skribe-auto-load-alist* + '((base . "base.skr") + (html . "html.skr") + (sui . "html.skr") + (latex . "latex.skr") + (context . "context.skr") + (xml . "xml.skr"))) + +;*---------------------------------------------------------------------*/ +;* *skribe-preload* ... */ +;* ------------------------------------------------------------- */ +;* The list of skribe files (e.g. styles) to be loaded at boot-time */ +;*---------------------------------------------------------------------*/ +(define *skribe-preload* + '("skribe.skr")) + +;*---------------------------------------------------------------------*/ +;* *skribe-precustom* ... */ +;* ------------------------------------------------------------- */ +;* The list of pair <custom x value> to be assigned to the default */ +;* engine. */ +;*---------------------------------------------------------------------*/ +(define *skribe-precustom* + '()) + +;*---------------------------------------------------------------------*/ +;* *skribebib-auto-mode-alist* ... */ +;*---------------------------------------------------------------------*/ +(define *skribebib-auto-mode-alist* + '(("bib" . "skribebibtex"))) diff --git a/src/common/sui.scm b/src/common/sui.scm new file mode 100644 index 0000000..eb6134b --- /dev/null +++ b/src/common/sui.scm @@ -0,0 +1,166 @@ +;*=====================================================================*/ +;* serrano/prgm/project/skribe/src/common/sui.scm */ +;* ------------------------------------------------------------- */ +;* Author : Manuel Serrano */ +;* Creation : Wed Dec 31 11:44:33 2003 */ +;* Last change : Tue Feb 17 11:35:32 2004 (serrano) */ +;* Copyright : 2003-04 Manuel Serrano */ +;* ------------------------------------------------------------- */ +;* Skribe Url Indexes */ +;* ------------------------------------------------------------- */ +;* Implementation: @label lib@ */ +;* bigloo: @path ../bigloo/sui.bgl@ */ +;*=====================================================================*/ + +;*---------------------------------------------------------------------*/ +;* *sui-table* ... */ +;*---------------------------------------------------------------------*/ +(define *sui-table* (make-hashtable)) + +;*---------------------------------------------------------------------*/ +;* load-sui ... */ +;* ------------------------------------------------------------- */ +;* Returns a SUI sexp if already loaded. Load it otherwise. */ +;* Raise an error if the file cannot be open. */ +;*---------------------------------------------------------------------*/ +(define (load-sui path) + (let ((sexp (hashtable-get *sui-table* path))) + (or sexp + (begin + (when (> *skribe-verbose* 0) + (fprintf (current-error-port) " [loading sui: ~a]\n" path)) + (let ((p (open-input-file path))) + (if (not (input-port? p)) + (skribe-error 'load-sui + "Can't find `Skribe Url Index' file" + path) + (unwind-protect + (let ((sexp (read p))) + (match-case sexp + ((sui (? string?) . ?-) + (hashtable-put! *sui-table* path sexp)) + (else + (skribe-error 'load-sui + "Illegal `Skribe Url Index' file" + path))) + sexp) + (close-input-port p)))))))) + +;*---------------------------------------------------------------------*/ +;* sui-ref->url ... */ +;*---------------------------------------------------------------------*/ +(define (sui-ref->url dir sui ident opts) + (let ((refs (sui-find-ref sui ident opts))) + (and (pair? refs) + (let ((base (sui-file sui)) + (file (car (car refs))) + (mark (cdr (car refs)))) + (format "~a/~a#~a" dir (or file base) mark))))) + +;*---------------------------------------------------------------------*/ +;* sui-title ... */ +;*---------------------------------------------------------------------*/ +(define (sui-title sexp) + (match-case sexp + ((sui (and ?title (? string?)) . ?-) + title) + (else + (skribe-error 'sui-title "Illegal `sui' format" sexp)))) + +;*---------------------------------------------------------------------*/ +;* sui-file ... */ +;*---------------------------------------------------------------------*/ +(define (sui-file sexp) + (sui-key sexp :file)) + +;*---------------------------------------------------------------------*/ +;* sui-key ... */ +;*---------------------------------------------------------------------*/ +(define (sui-key sexp key) + (match-case sexp + ((sui ?- . ?rest) + (let loop ((rest rest)) + (and (pair? rest) + (if (eq? (car rest) key) + (and (pair? (cdr rest)) + (cadr rest)) + (loop (cdr rest)))))) + (else + (skribe-error 'sui-key "Illegal `sui' format" sexp)))) + +;*---------------------------------------------------------------------*/ +;* sui-find-ref ... */ +;*---------------------------------------------------------------------*/ +(define (sui-find-ref sui ident opts) + (let ((ident (assq :ident opts)) + (mark (assq :mark opts)) + (class (let ((c (assq :class opts))) + (and (pair? c) (cadr c)))) + (chapter (assq :chapter opts)) + (section (assq :section opts)) + (subsection (assq :subsection opts)) + (subsubsection (assq :subsubsection opts))) + (match-case sui + ((sui (? string?) . ?refs) + (cond + (mark (sui-search-ref 'marks refs (cadr mark) class)) + (chapter (sui-search-ref 'chapters refs (cadr chapter) class)) + (section (sui-search-ref 'sections refs (cadr section) class)) + (subsection (sui-search-ref 'subsections refs (cadr subsection) class)) + (subsubsection (sui-search-ref 'subsubsections refs (cadr subsubsection) class)) + (ident (sui-search-all-refs sui ident class)) + (else '()))) + (else + (skribe-error 'sui-find-ref "Illegal `sui' format" sui))))) + +;*---------------------------------------------------------------------*/ +;* sui-search-all-refs ... */ +;*---------------------------------------------------------------------*/ +(define (sui-search-all-refs sui id refs) + '()) + +;*---------------------------------------------------------------------*/ +;* sui-search-ref ... */ +;*---------------------------------------------------------------------*/ +(define (sui-search-ref kind refs val class) + (define (find-ref refs val class) + (map (lambda (r) + (let ((f (memq :file r)) + (c (memq :mark r))) + (cons (and (pair? f) (cadr f)) (and (pair? c) (cadr c))))) + (filter (if class + (lambda (m) + (and (pair? m) + (string? (car m)) + (string=? (car m) val) + (let ((c (memq :class m))) + (and (pair? c) + (eq? (cadr c) class))))) + (lambda (m) + (and (pair? m) + (string? (car m)) + (string=? (car m) val)))) + refs))) + (let loop ((refs refs)) + (if (pair? refs) + (if (and (pair? (car refs)) (eq? (caar refs) kind)) + (find-ref (cdar refs) val class) + (loop (cdr refs))) + '()))) + +;*---------------------------------------------------------------------*/ +;* sui-filter ... */ +;*---------------------------------------------------------------------*/ +(define (sui-filter sui pred1 pred2) + (match-case sui + ((sui (? string?) . ?refs) + (let loop ((refs refs) + (res '())) + (if (pair? refs) + (if (and (pred1 (car refs))) + (loop (cdr refs) + (cons (filter pred2 (cdar refs)) res)) + (loop (cdr refs) res)) + (reverse! res)))) + (else + (skribe-error 'sui-filter "Illegal `sui' format" sui)))) |