-;;;; to-xml.scm -- dump parse tree as xml
+;;;; This file is part of LilyPond, the GNU music typesetter.
;;;;
-;;;; source file of the GNU LilyPond music typesetter
-;;;;
-;;;; (c) 2003--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; Copyright (C) 2003--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
;;;; Jan Nieuwenhuizen <janneke@gnu.org>
+;;;;
+;;;; LilyPond is free software: you can redistribute it and/or modify
+;;;; it under the terms of the GNU General Public License as published by
+;;;; the Free Software Foundation, either version 3 of the License, or
+;;;; (at your option) any later version.
+;;;;
+;;;; LilyPond is distributed in the hope that it will be useful,
+;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;;; GNU General Public License for more details.
+;;;;
+;;;; You should have received a copy of the GNU General Public License
+;;;; along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
(define-module (scm to-xml))
(use-modules (ice-9 regex)
- (srfi srfi-1)
- (lily)
- (oop goops))
+ (srfi srfi-1)
+ (lily)
+ (oop goops))
"
Todo: this is a quick hack; it makes more sense to define a GOOPS
class of a documentnode (similar to how
-; the documentation is generated.)
+the documentation is generated.)
That is much cleaner: building the document, and dumping it to output
is then separated.
(name #:init-value "" #:accessor node-name #:init-keyword #:name)
(value #:init-value "" #:accessor node-value #:init-keyword #:value)
(attributes #:init-value '()
- #:accessor node-attributes
- #:init-keyword #:attributes)
+ #:accessor node-attributes
+ #:init-keyword #:attributes)
(children #:init-value '()
- #:accessor node-children
- #:init-keyword #:children))
+ #:accessor node-children
+ #:init-keyword #:children))
(define node-names
'((NoteEvent . note)
(string-append
(if xml-name (open-tag xml-name '() '()) "")
(if (equal? (node-value node) "")
- (string-append
- (if xml-name "\n" "")
- (apply string-append (map musicxml-node->string (node-children node))))
- (node-value node))
+ (string-append
+ (if xml-name "\n" "")
+ (string-concatenate (map musicxml-node->string (node-children node))))
+ (node-value node))
(if xml-name (close-tag xml-name) "")
(if xml-name "\n" ""))))
"\n"
(open-tag (node-name node) (node-attributes node) '())
(if (equal? (node-value node) "")
- (string-append
- (apply string-append (map xml-node->string (node-children node))))
+ (string-concatenate (map xml-node->string (node-children node)))
(node-value node))
"\n"
(close-tag (node-name node))))
#:name 'duration
;; #:value (number->string (ash 1 (ly:duration-log d)))))
#:attributes `((log . ,(ly:duration-log d))
- (dots . ,(ly:duration-dot-count d))
- (numer . ,(car (ly:duration-factor d)))
- (denom . ,(cdr (ly:duration-factor d))))))
+ (dots . ,(ly:duration-dot-count d))
+ (numer . ,(car (ly:duration-factor d)))
+ (denom . ,(cdr (ly:duration-factor d))))))
(define (pitch->xml-node p)
(make <xml-node>
#:name 'pitch
#:attributes `((octave . ,(ly:pitch-octave p))
- (notename . ,(ly:pitch-notename p))
- (alteration . ,(ly:pitch-alteration p)))))
+ (notename . ,(ly:pitch-notename p))
+ (alteration . ,(ly:pitch-alteration p)))))
(define (music->xml-node music)
(let* ((name (ly:music-property music 'name))
- (e (ly:music-property music 'element))
- (es (ly:music-property music 'elements))
- (mprops (ly:music-mutable-properties music))
- (d (ly:music-property music 'duration))
- (p (ly:music-property music 'pitch))
- (ignore-props '(origin elements duration pitch element)))
-
+ (e (ly:music-property music 'element))
+ (es (ly:music-property music 'elements))
+ (mprops (ly:music-mutable-properties music))
+ (d (ly:music-property music 'duration))
+ (p (ly:music-property music 'pitch))
+ (ignore-props '(origin elements duration pitch element)))
+
(make <xml-node>
#:name name
#:children
(if (null? alist)
string
(re-sub (caar alist) (cdar alist)
- (re-sub-alist string (cdr alist)))))
+ (re-sub-alist string (cdr alist)))))
(define xml-entities-alist
'(("\"" . """)
(define (open-tag tag attrs exceptions)
(define (candidate? x)
(not (memq (car x) exceptions)))
-
+
(define (dump-attr sym-val)
(let* ((sym (car sym-val))
- (val (cdr sym-val)))
-
+ (val (cdr sym-val)))
+
(string-append
"\n "
(symbol->string sym)
"=\""
(let ((s (call-with-output-string (lambda (port) (display val port)))))
- (re-sub-alist s xml-entities-alist))
+ (re-sub-alist s xml-entities-alist))
"\"")))
(string-append
"<" (symbol->string tag)
- (apply string-append (map dump-attr (filter candidate? attrs)))
+ (string-concatenate (map dump-attr (filter candidate? attrs)))
">"))
(define (close-tag name)
(string-append "</" (symbol->string name) ">"))
(define-public (music-to-xml music port)
- "Dump XML-ish stuff to PORT."
+ "Dump XML-ish stuff to @var{port}."
- ;; dtd contains # -- This confuses tex during make web.
+ ;; dtd contains # -- This confuses tex during make doc.
;;
;; (display (dtd-header) port)
-
+
(display (open-tag 'music '((type . score)) '()) port)
(display (xml-node->string (music->xml-node music)) port)
(display (close-tag 'music) port))
(define-public (music-to-musicxml music port)
- "Dump MusicXML-ish stuff to PORT."
+ "Dump MusicXML-ish stuff to @var{port}."
- ;; dtd contains # -- This confuses tex during make web.
+ ;; dtd contains # -- This confuses tex during make doc.
;;
;; (display (dtd-header) port)
(define duration->xml-node musicxml-duration->xml-node)
-
+
(display (open-tag 'music '((type . score)) '()) port)
(display (musicxml-node->string (music->xml-node music)) port)
(display (close-tag 'music) port))
-
projects / lilypond.git / blobdiff