(define-module (scm framework-ps))
+;;; this is still too big a mess.
+
(use-modules (ice-9 regex)
(ice-9 string-fun)
(ice-9 format)
(srfi srfi-13)
(lily))
+(define framework-ps-module (current-module))
+
(define (stderr string . rest)
(apply format (cons (current-error-port) (cons string rest)))
(force-output (current-error-port)))
(equal? (substring fontname 0 2) "cm")
(equal? (substring fontname 0 2) "ec")))
-(define (ps-embed-cff body font-set-name version)
- (let* ((binary-data
- (string-append
- (format "/~a ~s StartData " font-set-name (string-length body))
- body)))
-
- (string-append
- (format
- "%!PS-Adobe-3.0 Resource-FontSet
-%%DocumentNeededResources: ProcSet (FontSetInit)
-%%EndComments
-%%IncludeResource: ProcSet (FontSetInit)
-%%BeginResource: FontSet (~a)
-%%Title: (FontSet/~a)
-%%Version: ~s
-/FontSetInit /ProcSet findresource begin
-%%BeginData: ~s Binary Bytes
-"
- font-set-name font-set-name version (string-length binary-data))
- binary-data
- "\n%%EndData
-%%EndResource
-%%EOF
-")))
+(define (ps-embed-pfa body font-name version)
+ (string-append
+ (format
+ "%%BeginResource: font ~a
+~a
+%%EndResource"
+ font-name body)))
-(define (load-fonts paper)
- (let* ((fonts (ly:paper-fonts paper))
- (all-font-names
- (map
- (lambda (font)
- (if (string? (ly:font-file-name font))
- (list (ly:font-file-name font))
- (ly:font-sub-fonts font)))
-
- fonts))
- (font-names
- (uniq-list
- (sort (apply append all-font-names) string<?)))
- (pfas (map
- (lambda (x)
- (let* ((bare-file-name (ly:find-file x))
- (cffname (string-append x ".cff"))
- (aname (string-append x ".pfa"))
- (bname (string-append x ".pfb"))
- (cff-file-name (ly:find-file cffname))
- (a-file-name (ly:kpathsea-find-file aname))
- (b-file-name (ly:kpathsea-find-file bname)))
- (cond
- (bare-file-name (if (string-match "\\.pfb" bare-file-name)
- (ly:pfb->pfa bare-file-name)
- (ly:gulp-file bare-file-name)))
- (cff-file-name (ps-embed-cff (ly:gulp-file cff-file-name) x 0))
- (a-file-name (ly:gulp-file a-file-name))
- (b-file-name (ly:pfb->pfa b-file-name))
- (else
- (ly:warn "cannot find CFF/PFA/PFB font ~S" x)
- ""))))
- (filter string? font-names))))
-
- (string-join pfas "\n")))
-
(define (define-fonts paper)
-
(define font-list (ly:paper-fonts paper))
(define (define-font command fontname scaling)
(string-append
(define (standard-tex-font? x)
(or (equal? (substring x 0 2) "ms")
(equal? (substring x 0 2) "cm")))
-
+
(define (font-load-command font)
(let* ((specced-font-name (ly:font-name font))
(fontname (if specced-font-name
specced-font-name
(ly:font-file-name font)))
(command (ps-font-command font))
-
+
;; FIXME -- see (ps-font-command )
(plain (ps-font-command font #f))
(designsize (ly:font-design-size font))
(ops (ly:output-def-lookup paper 'outputscale))
(scaling (* ops magnification designsize)))
-
;; Bluesky pfbs have UPCASE names (sigh.)
- ;;
+ ;; FIXME - don't support Bluesky?
(if (standard-tex-font? fontname)
(set! fontname (string-upcase fontname)))
-
-
+ (if (equal? fontname "unknown")
+ (display (list font fontname)))
(define-font plain fontname scaling)))
(apply string-append
(define (output-entry ps-key ly-key)
(string-append
"/" ps-key " "
- (value->string (ly:output-def-lookup layout ly-key)) " def \n"))
+ (value->string (ly:output-def-lookup layout ly-key)) " def\n"))
(string-append
- "/lily-output-units " (number->string mm-to-bigpoint) " def %% milimeter \n"
+ "/lily-output-units "
+ (number->string mm-to-bigpoint)
+ " def %% millimeter\n"
(output-entry "staff-line-thickness" 'linethickness)
(output-entry "line-width" 'linewidth)
(output-entry "paper-size" 'papersizename)
(output-entry "staff-height" 'staffheight) ;junkme.
"/output-scale "
- (number->string (ly:output-def-lookup layout 'outputscale))
- " lily-output-units mul def \n"
+ (number->string (ly:output-def-lookup layout 'outputscale))
+ " def\n"
(output-entry "page-height" 'vsize)
(output-entry "page-width" 'hsize)))
-(define (dump-page outputter page page-number page-count landscape?)
+(define (dump-page outputter page page-number page-count landscape?)
(ly:outputter-dump-string outputter
(string-append
"%%Page: "
(ly:outputter-dump-stencil outputter page)
(ly:outputter-dump-string outputter "} stop-system \nshowpage\n"))
-(define (eps-header paper bbox)
- (string-append "%!PS-Adobe-2.0 EPSF-2.0\n"
+(define (supplies-or-needs paper load-fonts?)
+ (let* ((fonts (ly:paper-fonts paper)))
+ (apply string-append
+ (map (lambda (f)
+ (format
+ (if load-fonts?
+ "%%DocumentSuppliedResources: font ~a\n"
+ "%%DocumentNeededResources: font ~a\n")
+ (ly:font-name f)))
+ fonts))))
+
+(define (eps-header paper bbox load-fonts?)
+ (string-append "%!PS-Adobe-2.0 EPSF-2.0\n"
"%%Creator: creator time-stamp\n"
"%%BoundingBox: "
(string-join (map ly:number->string bbox) " ") "\n"
(if (eq? (ly:output-def-lookup paper 'landscape) #t)
"Landscape\n"
"Portrait\n")
+ (supplies-or-needs paper load-fonts?)
"%%EndComments\n"))
-(define (page-header paper page-count)
+(define (page-header paper page-count load-fonts?)
(string-append "%!PS-Adobe-3.0\n"
"%%Creator: creator time-stamp\n"
"%%Pages: " (number->string page-count) "\n"
"Landscape\n"
"Portrait\n")
"%%DocumentPaperSizes: "
- (ly:output-def-lookup paper 'papersizename) "\n"))
+ (ly:output-def-lookup paper 'papersizename) "\n"
+ (supplies-or-needs paper load-fonts?)
+ "%%EndComments\n"))
-(define (preamble paper)
- (list
+(define (procset file-name)
+ (string-append
+ (format
+ "%%BeginResource: procset (~a) 1 0
+~a
+%%EndResource
+"
+ file-name (ly:gulp-file file-name))))
+
+(define (setup paper)
+ (string-append
+ "\n"
+ "%%BeginSetup\n"
+ (define-fonts paper)
(output-variables paper)
- (ly:gulp-file "music-drawing-routines.ps")
- (ly:gulp-file "lilyponddefs.ps")
- (load-fonts paper)
- (define-fonts paper)))
+ "init-lilypond-parameters\n"
+ "%%EndSetup\n"))
+
+(define (preamble paper load-fonts?)
+ (define (load-fonts paper)
+ (let* ((fonts (ly:paper-fonts paper))
+ (all-font-names
+ (map
+ (lambda (font)
+ (if (string? (ly:font-file-name font))
+ (list (ly:font-file-name font))
+ (ly:font-sub-fonts font)))
+
+ fonts))
+ (font-names
+ (uniq-list
+ (sort (apply append all-font-names) string<?)))
+ (pfas (map
+ (lambda (x)
+ (let* ((bare-file-name (ly:find-file x))
+ (cffname (string-append x ".cff"))
+ (aname (string-append x ".pfa"))
+ (bname (string-append x ".pfb"))
+ (cff-file-name (ly:find-file cffname))
+ (a-file-name (ly:kpathsea-find-file aname))
+ (b-file-name (ly:kpathsea-find-file bname)))
+ (cond
+ (bare-file-name (if (string-match "\\.pfb" bare-file-name)
+ (ly:pfb->pfa bare-file-name)
+ (ly:gulp-file bare-file-name)))
+ (cff-file-name (ps-embed-cff (ly:gulp-file cff-file-name) x 0))
+ (a-file-name (ps-embed-pfa (ly:gulp-file a-file-name) x 0))
+ (b-file-name (ps-embed-pfa (ly:pfb->pfa b-file-name) x 0))
+ (else
+ (ly:warn "cannot find CFF/PFA/PFB font ~S" x)
+ ""))))
+ (filter string? font-names))))
+
+ (string-join pfas "\n")))
-(define-public (output-framework outputter book scopes fields basename)
- (let* ((paper (ly:paper-book-paper book))
+ (list
+ (procset "music-drawing-routines.ps")
+ (procset "lilyponddefs.ps")
+ (if load-fonts?
+ (load-fonts paper)
+ "")
+
+ (setup paper)))
+
+(define-public (output-framework basename book scopes fields)
+ (let* ((filename (format "~a.ps" basename))
+ (outputter (ly:make-paper-outputter filename
+ (ly:output-backend)))
+ (paper (ly:paper-book-paper book))
(pages (ly:paper-book-pages book))
(landscape? (eq? (ly:output-def-lookup paper 'landscape) #t))
(page-number (1- (ly:output-def-lookup paper 'firstpagenumber)))
(page-count (length pages)))
-
+
(for-each
(lambda (x)
(ly:outputter-dump-string outputter x))
(cons
- (page-header paper page-count)
- (preamble paper)))
-
+ (page-header paper page-count #t)
+ (preamble paper #t)))
+
(for-each
(lambda (page)
(set! page-number (1+ page-number))
(dump-page outputter page page-number page-count landscape?))
pages)
-
- (ly:outputter-dump-string outputter "%%Trailer\n%%EOF\n")))
-(define-public (output-preview-framework outputter book scopes fields basename)
- (let* ((paper (ly:paper-book-paper book))
+ (ly:outputter-dump-string outputter "%%Trailer\n%%EOF\n")
+ (ly:outputter-close outputter)
+ (postprocess-output book framework-ps-module filename (ly:output-formats))
+))
+
+(if (not (defined? 'nan?))
+ (define (nan? x) #f))
+(if (not (defined? 'inf?))
+ (define (inf? x) #f))
+
+(define-public (output-preview-framework basename book scopes fields )
+ (let* ((filename (format "~a.ps" basename))
+ (outputter (ly:make-paper-outputter filename
+ (ly:output-backend)))
+ (paper (ly:paper-book-paper book))
(systems (ly:paper-book-systems book))
(scale (ly:output-def-lookup paper 'outputscale ))
(titles (take-while ly:paper-system-title? systems))
(non-title (find (lambda (x)
(not (ly:paper-system-title? x))) systems))
(dump-me
- (stack-stencils Y DOWN 0.0
+ (stack-stencils Y DOWN 0.0
(map ly:paper-system-stencil
(append titles (list non-title)))))
(xext (ly:stencil-extent dump-me X))
(if (or (nan? x) (inf? x))
0.0 x))
(list (car xext) (car yext)
- (cdr xext) (cdr yext))) ))
-
+ (cdr xext) (cdr yext))))
+ (rounded-bbox
+ (map
+ (lambda (x)
+ (inexact->exact
+ (round (* x scale mm-to-bigpoint))))))
+ )
+
(for-each
(lambda (x)
(ly:outputter-dump-string outputter x))
(cons
- (eps-header paper
- (map
- (lambda (x)
- (inexact->exact
- (round (* x scale mm-to-bigpoint))))
- bbox))
- (preamble paper)))
+ (eps-header paper rounded-bbox #t)
+ (preamble paper #t)))
(ly:outputter-dump-string outputter
"\n"))
(ly:outputter-dump-stencil outputter dump-me)
- (ly:outputter-dump-string outputter "} stop-system\n%%Trailer\n%%EOF\n")))
+ (ly:outputter-dump-string outputter "} stop-system\n%%Trailer\n%%EOF\n")
+ (ly:outputter-close outputter)
+ (postprocess-output book framework-ps-module filename
+ (ly:output-formats))
+))
+
+
+(define-public (output-classic-framework
+ basename book scopes fields)
+ (define paper (ly:paper-book-paper book))
+ (define (dump-line outputter line)
+ (let*
+ ((dump-me (ly:paper-system-stencil line))
+ (xext (ly:stencil-extent dump-me X))
+ (yext (ly:stencil-extent dump-me Y))
+ (scale (ly:output-def-lookup paper 'outputscale))
+ (bbox
+ (map
+ (lambda (x)
+ (if (or (nan? x) (inf? x))
+ 0.0 x))
+ (list (car xext) (car yext)
+ (cdr xext) (cdr yext))))
+ (rounded-bbox
+ (map
+ (lambda (x)
+ (inexact->exact
+ (round (* x scale mm-to-bigpoint)))) bbox))
+
+ (header (eps-header paper rounded-bbox #f)))
+
+ (for-each
+ (lambda (str) (ly:outputter-dump-string outputter str))
+ (cons
+ header
+ (preamble paper #f)))
+
+ (ly:outputter-dump-string outputter
+ (string-append "start-system { "
+ "set-ps-scale-to-lily-scale "
+ "\n"))
+
+ (ly:outputter-dump-stencil outputter dump-me)
+ (ly:outputter-dump-string outputter "} stop-system\n%%Trailer\n%%EOF\n")
+ (ly:outputter-close outputter)))
+
+ (define (dump-infinite-page lines)
+ (let*
+ ((outputter (ly:make-paper-outputter (format "~a.eps" basename)
+ (ly:output-backend)))
+ (stencils (map ly:paper-system-stencil lines))
+ (dump-me (stack-stencils Y DOWN 2.0 stencils))
+ (xext (ly:stencil-extent dump-me X))
+ (yext (ly:stencil-extent dump-me Y))
+ (scale (ly:output-def-lookup paper 'outputscale))
+ (bbox
+ (map
+ (lambda (x)
+ (if (or (nan? x) (inf? x))
+ 0.0 x))
+ (list (car xext) (car yext)
+ (cdr xext) (cdr yext))))
+ (ps-bbox (map (lambda (x)
+ (inexact->exact
+ (round (* x scale mm-to-bigpoint))))
+ bbox))
+
+ (header (eps-header paper ps-bbox #t)))
+
+ (for-each
+ (lambda (str) (ly:outputter-dump-string outputter str))
+ (cons
+ header
+ (preamble paper #t)))
+
+ (ly:outputter-dump-string outputter
+ (string-append "start-system { "
+ "set-ps-scale-to-lily-scale "
+ "\n"))
+
+ (ly:outputter-dump-stencil outputter dump-me)
+ (ly:outputter-dump-string outputter "} stop-system\n%%Trailer\n%%EOF\n")
+ (ly:outputter-close outputter)))
+
+ (define (dump-lines lines count)
+ (if (pair? lines)
+ (let*
+ ((outputter (ly:make-paper-outputter (format "~a-~a.eps" basename count)
+ (ly:output-backend)))
+ (line (car lines))
+ (rest (cdr lines)))
+ (dump-line outputter line)
+ (dump-lines rest (1+ count))
+ )))
+
+ (let* ((lines (ly:paper-book-systems book))
+ (tex-system-port (open-output-file (format "~a-systems.tex" basename)))
+ (texi-system-port (open-output-file (format "~a-systems.texi" basename)))
+ (last-line (car (last-pair lines)))
+ (pages (ly:paper-book-pages book))
+ )
+
+ (dump-lines lines 1)
+ (for-each (lambda (c)
+ (display (format "\\includegraphics{~a-~a.eps}%\n"
+ basename (1+ c)) tex-system-port)
+ (display (format "@image{~a-~a}%\n"
+ basename (1+ c)) texi-system-port)
+
+ )
+ (iota (length lines)))
+
+ (display "@c eof" texi-system-port)
+ (display "% eof" tex-system-port)
+
+ (dump-infinite-page lines))
+
+ (postprocess-output book framework-ps-module (format "~a.eps" basename) (ly:output-formats))
+ )
+
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define-public (convert-to-pdf book name)
(let* ((defs (ly:paper-book-paper book))
projects / lilypond.git / blobdiff