+2006-02-23 Nicolas Sceaux <nicolas.sceaux@free.fr>
+
+ * mf/GNUmakefile: add '\' in multi-line "define ... endef"
+ blocks (for make 3.80)
+
+ * scm/parser-ly-from-scheme.scm (ly:parse-string-result): add
+ \notemode so that user should not have to explicitely type it.
+
+ * scm/define-music-display-methods.scm: various
+ fixes (ApplyOutputEvent, ApplyContext; \new, \context and derived
+ constructs)
+
+ * input/no-notation/display-lily-tests.ly: new tests for
+ \applyOutput and \applyContext
+
2006-02-23 Han-Wen Nienhuys <hanwen@xs4all.nl>
* lily/constrained-breaking.cc: patch by Joe Neeman: "I have
\test #"" ##[ \revert Staff . Stem #'thickness #] % RevertProperty
\test #"" ##[ \revert Beam #'thickness #]
- %% \partial
-
+ %% \applyOutput
+ \test #"" ##[ \applyOutput #(lambda (arg) ()) #]
+ %% \applyContext
+ \test #"" ##[ \applyContext #(lambda (arg) ()) #]
+ %% \partial
\test #"" ##[ \partial 2 #]
\test #"" ##[ \partial 8. #]
\test #"TODO? exotic durations in \\partial" ##[ \partial 4*2/3 #]
%% Cue notes
\test #"" ##[ \cueDuring #"foo" #1 { c d } #]
\test #"" ##[ \quoteDuring #"foo" { c d } #]
+
}
$(PYTHON) $(buildscript-dir)/substitute-encoding.py --outdir=$(outdir) $(2)
endef
-define EMMENTALER_RULE
-$(outdir)/$(PFA_PREFIX)emmentaler-$(1).pfa $(outdir)/emmentaler-$(1).otf $(outdir)/emmentaler-$(1).svg: $(outdir)/emmentaler-$(1).pe $(outdir)/feta$(1).pfa $(outdir)/feta-alphabet$(1).pfa $(outdir)/parmesan$(1).pfa
+define EMMENTALER_RULE \
+$(outdir)/$(PFA_PREFIX)emmentaler-$(1).pfa $(outdir)/emmentaler-$(1).otf $(outdir)/emmentaler-$(1).svg: $(outdir)/emmentaler-$(1).pe $(outdir)/feta$(1).pfa $(outdir)/feta-alphabet$(1).pfa $(outdir)/parmesan$(1).pfa \
$(call MAKE_OTF,emmentaler-$(1).pe, $(outdir)/PFAemmentaler-$(1).pfa)
endef
(define-display-method ContextSpeccedMusic (expr)
(let ((id (ly:music-property expr 'context-id))
+ (create-new (ly:music-property expr 'create-new))
(music (ly:music-property expr 'element))
(operations (ly:music-property expr 'property-operations))
(ctype (ly:music-property expr 'context-type)))
(format #f "~a ~a~a~a ~a"
- (if (and (not (null? id))
- (equal? id "$uniqueContextId"))
+ (if (and (not (null? create-new)) create-new)
"\\new"
"\\context")
ctype
- (if (or (null? id)
- (equal? id "$uniqueContextId"))
+ (if (null? id)
""
(format #f " = ~s" id))
(if (null? operations)
;; special cases: \figures \lyrics \drums
(define-extra-display-method ContextSpeccedMusic (expr)
(with-music-match (expr (music 'ContextSpeccedMusic
- context-id "$uniqueContextId"
+ create-new #t
property-operations ?op
context-type ?context-type
element ?sequence))
(define-extra-display-method ContextSpeccedMusic (expr)
"If `expr' is a bar, return \"\\bar ...\".
Otherwise, return #f."
- (with-music-match (expr (music
- 'ContextSpeccedMusic
- element (music
- 'ContextSpeccedMusic
- context-type 'Timing
- element (music
- 'PropertySet
- value ?bar-type
- symbol 'whichBar))))
+ (with-music-match (expr (music 'ContextSpeccedMusic
+ context-type 'Timing
+ element (music 'PropertySet
+ value ?bar-type
+ symbol 'whichBar)))
(format #f "\\bar \"~a\"~a" ?bar-type (new-line->lily-string))))
;;; \partial
;;;
(define-display-method ApplyOutputEvent (applyoutput)
- (let ((proc (ly:music-property applyoutput 'procedure))))
- (format #f "\\applyoutput #~a"
+ (let ((proc (ly:music-property applyoutput 'procedure)))
+ (format #f "\\applyOutput #~a"
(or (procedure-name proc)
(with-output-to-string
(lambda ()
- (pretty-print (procedure-source proc)))))))
+ (pretty-print (procedure-source proc))))))))
(define-display-method ApplyContext (applycontext)
- (let ((proc (ly:music-property applycontext 'procedure))))
- (format #f "\\applycontext #~a"
+ (let ((proc (ly:music-property applycontext 'procedure)))
+ (format #f "\\applyContext #~a"
(or (procedure-name proc)
(with-output-to-string
(lambda ()
- (pretty-print (procedure-source proc)))))))
+ (pretty-print (procedure-source proc))))))))
;;; \partcombine
(define-display-method PartCombineMusic (expr)
(with-music-match (expr (music 'SimultaneousMusic
elements ((music 'ContextSpeccedMusic
context-id ?id
- ;;property-operations '()
context-type 'Voice
element ?note-sequence)
(music 'ContextSpeccedMusic
- context-id "$uniqueContextId"
- ;;property-operations '()
context-type 'Lyrics
+ create-new #t
element (music 'LyricCombineMusic
associated-context ?associated-id
element ?lyric-sequence)))))
(set! var-idx (1+ var-idx))
(string->symbol (format #f "lilyvartmp~a"
(list->string (map (lambda (chr)
- (integer->char (+ (char->integer #\a) (- (char->integer chr)
- (char->integer #\0)))))
+ (integer->char (+ (char->integer #\a)
+ (- (char->integer chr)
+ (char->integer #\0)))))
(string->list (number->string var-idx)))))))))
(define-public (ly:parse-string-result str parser)
"Parse `str', which is supposed to contain a music expression."
- (let ((music-sym (gen-lily-sym)))
- (ly:parser-parse-string
- parser
- (format #f "parseStringResult = { ~a }" str))
-
- (ly:parser-lookup parser 'parseStringResult)))
+ (ly:parser-parse-string
+ parser
+ (format #f "parseStringResult = \\notemode { ~a }" str))
+ (ly:parser-lookup parser 'parseStringResult))
(define-public (read-lily-expression chr port)
"Read a #{ lily music expression #} from port and return
(define (create-binding! val)
"Create a new symbol, bind it to `val' and return it."
(let ((tmp-symbol (gen-lily-sym)))
-
(set! bindings (cons (cons tmp-symbol val) bindings))
tmp-symbol))
(cons (create-binding! (cadr form)) (remove-dollars! (cddr form))))
(else ;; (something ...)
(cons (remove-dollars! (car form)) (remove-dollars! (cdr form))))))
- (let*
- ((lily-string (call-with-output-string
+
+ (let ((lily-string (call-with-output-string
(lambda (out)
(do ((c (read-char port) (read-char port)))
- ((and (char=? c #\#)
- (char=? (peek-char port) #\})) ;; we stop when #} is encoutered
- (read-char port))
- (cond
- ;; a $form expression
- ((and (char=? c #\$) (not (char=? (peek-char port) #\$)))
- (format out "\\~a" (create-binding! (read port))))
- ;; just a $ character
- ((and (char=? c #\$) (char=? (peek-char port) #\$))
- ;; pop the second $
- (display (read-char port) out))
- ;; a #scheme expression
- ((char=? c #\#)
- (let ((expr (read port)))
- (format out "#~s" (if (eq? '$ expr)
- (create-binding! (read port))
- (remove-dollars! expr)))))
- ;; other caracters
- (else
- (display c out)))))))
-
- (result
- `(let ((parser-clone (ly:clone-parser parser)))
- ,@(map (lambda (binding)
- `(ly:parser-define! parser-clone ',(car binding) ,(cdr binding)))
- (reverse bindings))
- (ly:parse-string-result ,lily-string parser-clone))
- ))
-
-
-
- result
- )))
+ ((and (char=? c #\#)
+ (char=? (peek-char port) #\})) ;; we stop when #} is encoutered
+ (read-char port))
+ (cond
+ ;; a $form expression
+ ((and (char=? c #\$) (not (char=? (peek-char port) #\$)))
+ (format out "\\~a" (create-binding! (read port))))
+ ;; just a $ character
+ ((and (char=? c #\$) (char=? (peek-char port) #\$))
+ ;; pop the second $
+ (display (read-char port) out))
+ ;; a #scheme expression
+ ((char=? c #\#)
+ (let ((expr (read port)))
+ (format out "#~s" (if (eq? '$ expr)
+ (create-binding! (read port))
+ (remove-dollars! expr)))))
+ ;; other caracters
+ (else
+ (display c out))))))))
+ `(let ((parser-clone (ly:clone-parser parser)))
+ ,@(map (lambda (binding)
+ `(ly:parser-define! parser-clone ',(car binding) ,(cdr binding)))
+ (reverse bindings))
+ (ly:parse-string-result ,lily-string parser-clone)))))
(read-hash-extend #\{ read-lily-expression)
projects / lilypond.git / commitdiff