;;;; This file is part of LilyPond, the GNU music typesetter.
;;;;
-;;;; Copyright (C) 2004--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; Copyright (C) 2004--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
;;;;
;;;; LilyPond is free software: you can redistribute it and/or modify
;;;; it under the terms of the GNU General Public License as published by
(let* ((dir-name (tmpnam))
(files '())
(status 0)
- (embed #f))
+ (embed #f)
+ (cwd (getcwd)))
(mkdir dir-name #o700)
- (set! status (ly:system
- (format "cd ~a && fondu -force '~a'" dir-name filename)))
+ (chdir dir-name)
+ (set! status (ly:system (list "fondu" "-force" file-name)))
+ (chdir cwd)
(set! files (dir-listing dir-name))
(for-each
(lambda (f)
(pfas (map font-loader font-names)))
pfas))
+
(display "%%BeginProlog\n" port)
(format
port
(display "%%EndProlog\n" port)
(display "%%BeginSetup\ninit-lilypond-parameters\n%%EndSetup\n\n" port))
+;;; Create DOCINFO pdfmark containing metadata
+;;; header fields with pdf prefix override those without the prefix
+(define (handle-metadata header port)
+ (define (metadata-lookup-output overridevar fallbackvar field)
+ (let* ((overrideval (ly:modules-lookup (list header) overridevar))
+ (fallbackval (ly:modules-lookup (list header) fallbackvar))
+ (val (if overrideval overrideval fallbackval)))
+ (if val
+ (format port "/~a (~a)\n" field (markup->string val)))))
+ (display "[ " port)
+ (metadata-lookup-output 'pdfcomposer 'composer "Author")
+ (format port "/Creator (LilyPond ~a)\n" (lilypond-version))
+ (metadata-lookup-output 'pdftitle 'title "Title")
+ (metadata-lookup-output 'pdfsubject 'subject "Subject")
+ (metadata-lookup-output 'pdfkeywords 'keywords "Keywords")
+ (metadata-lookup-output 'pdfmodDate 'modDate "ModDate")
+ (metadata-lookup-output 'pdfsubtitle 'subtitle "Subtitle")
+ (metadata-lookup-output 'pdfcomposer 'composer "Composer")
+ (metadata-lookup-output 'pdfarranger 'arranger "Arranger")
+ (metadata-lookup-output 'pdfpoet 'poet "Poet")
+ (metadata-lookup-output 'pdfcopyright 'copyright "Copyright")
+ (display "/DOCINFO pdfmark\n\n" port))
+
+
(define-public (output-framework basename book scopes fields)
(let* ((filename (format "~a.ps" basename))
(outputter (ly:make-paper-outputter
(open-file filename "wb")
'ps))
(paper (ly:paper-book-paper book))
+ (header (ly:paper-book-header book))
(systems (ly:paper-book-systems book))
(page-stencils (map page-stencil (ly:paper-book-pages book)))
(landscape? (eq? (ly:output-def-lookup paper 'landscape) #t))
;; don't do BeginDefaults PageMedia: A4
;; not necessary and wrong
(write-preamble paper #t port)
+ (if (module? header)
+ (handle-metadata header port))
(for-each
(lambda (page)
(set! page-number (1+ page-number))
(define-public (dump-stencil-as-EPS-with-bbox paper dump-me filename
load-fonts
bbox)
- "Create an EPS file from stencil DUMP-ME to FILENAME. BBOX has
-format (left-x, lower-y, right x, up-y). If LOAD-FONTS set, include
-fonts inline."
+ "Create an EPS file from stencil @var{dump-me} to @var{filename}.
+@var{bbox} has format @code{(left-x, lower-y, right-x, upper-y)}. If
+@var{load-fonts} set, include fonts inline."
(define (to-rounded-bp-box box)
"Convert box to 1/72 inch with rounding to enlarge the box."
(let* ((scale (ly:output-def-lookup paper 'output-scale))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-(define-public (convert-to-pdf book name)
- (let* ((defs (ly:paper-book-paper book))
- (landscape (ly:output-def-lookup defs 'landscape))
+(define (output-width-height defs)
+ (let* ((landscape (ly:output-def-lookup defs 'landscape))
(output-scale (ly:output-def-lookup defs 'output-scale))
(convert (lambda (x)
(* x output-scale (/ (ly:bp 1)))))
(paper-height (convert (ly:output-def-lookup defs 'paper-height)))
(w (if landscape paper-height paper-width))
(h (if landscape paper-width paper-height)))
- (if (equal? (basename name ".ps") "-")
- (set! name (string-append "./" name)))
- (postscript->pdf w h name)))
+ (cons w h)))
+
+(define (output-resolution defs)
+ (let ((defs-resolution (ly:output-def-lookup defs 'pngresolution)))
+ (if (number? defs-resolution)
+ defs-resolution
+ (ly:get-option 'resolution))))
+
+(define (output-filename name)
+ (if (equal? (basename name ".ps") "-")
+ (string-append "./" name)
+ name))
+
+(define-public (convert-to-pdf book name)
+ (let* ((defs (ly:paper-book-paper book))
+ (width-height (output-width-height defs))
+ (width (car width-height))
+ (height (cdr width-height))
+ (filename (output-filename name)))
+ (postscript->pdf width height filename)))
(define-public (convert-to-png book name)
(let* ((defs (ly:paper-book-paper book))
- (defs-resolution (ly:output-def-lookup defs 'pngresolution))
- (resolution (if (number? defs-resolution)
- defs-resolution
- (ly:get-option 'resolution)))
- (paper-width (ly:output-def-lookup defs 'paper-width))
- (paper-height (ly:output-def-lookup defs 'paper-height))
- (output-scale (ly:output-def-lookup defs 'output-scale)))
- (if (equal? (basename name ".ps") "-")
- (set! name (string-append "./" name)))
- (postscript->png resolution
- (* paper-width output-scale (/ (ly:bp 1)))
- (* paper-height output-scale (/ (ly:bp 1)))
- name)))
+ (resolution (output-resolution defs))
+ (width-height (output-width-height defs))
+ (width (car width-height))
+ (height (cdr width-height))
+ (filename (output-filename name)))
+ (postscript->png resolution width height filename)))
(define-public (convert-to-ps book name)
#t)
projects / lilypond.git / blobdiff