X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=scm%2Fchord-generic-names.scm;h=40482cdd00b7ffc53cf5c29fa2f763f4e9f0e2ce;hb=85c0ce205e1a9b5fad4ac79d02292ac1231db532;hp=190ef7d43736cc9bc173a141cdc92c9ce261030d;hpb=0e5d83a9ceb4a143f83d22406d7eb816314ff9f7;p=lilypond.git diff --git a/scm/chord-generic-names.scm b/scm/chord-generic-names.scm index 190ef7d437..40482cdd00 100644 --- a/scm/chord-generic-names.scm +++ b/scm/chord-generic-names.scm @@ -1,8 +1,19 @@ -;;;; chord-generic-names.scm -- Compile chord names +;;;; This file is part of LilyPond, the GNU music typesetter. ;;;; -;;;; source file of the GNU LilyPond music typesetter +;;;; Copyright (C) 2003--2011 Jan Nieuwenhuizen ;;;; -;;;; (c) 2003--2009 Jan Nieuwenhuizen +;;;; 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 . ;;;; NOTE: this is experimental code @@ -10,6 +21,10 @@ ;;;; Naming of the base chord (steps 1-5) is handled by exceptions only ;;;; see input/test/chord-names-dpnj.ly + +(define (default-note-namer pitch) + (note-name->markup pitch #f)) + (define (markup-or-empty-markup markup) "Return MARKUP if markup, else empty-markup" (if (markup? markup) markup empty-markup)) @@ -97,16 +112,16 @@ input/test/dpncnt.ly). (list (ly:context-property context 'majorSevenSymbol)) (list (accidental->markup (step-alteration pitch)) (make-simple-markup (number->string (step-nr pitch))))))) - + ;; tja, kennok (define (make-sub->markup step->markup) (lambda (pitch) (make-line-markup (list (make-simple-markup "no") (step->markup pitch))))) - + (define (step-based-sub->markup step->markup pitch) (make-line-markup (list (make-simple-markup "no") (step->markup pitch)))) - + (define (get-full-list pitch) (if (<= (step-nr pitch) (step-nr (last pitches))) (cons pitch (get-full-list (next-third pitch))) @@ -162,7 +177,7 @@ input/test/dpncnt.ly). ;; (all pitches) (all (append (take full (length partial-pitches)) (drop pitches (length partial-pitches)))) - + (highest (last all)) (missing (list-minus full (map pitch-unalter all))) (consecutive (get-consecutive 1 all)) @@ -170,7 +185,7 @@ input/test/dpncnt.ly). (altered (filter step-even-or-altered? all)) (cons-alt (filter step-even-or-altered? consecutive)) (base (list-minus consecutive altered))) - + (if #f (begin (write-me "full:" full) @@ -192,7 +207,7 @@ input/test/dpncnt.ly). ;; + subs:missing (let* ((root->markup (assoc-get - 'root->markup options note-name->markup)) + 'root->markup options default-note-namer)) (step->markup (assoc-get 'step->markup options step->markup-plusminus)) (sub->markup (assoc-get @@ -201,11 +216,11 @@ input/test/dpncnt.ly). (step-based-sub->markup step->markup x)))) (sep (assoc-get 'separator options (make-simple-markup "/")))) - + (if (pair? full-markup) (make-line-markup (list (root->markup root) full-markup)) - + (make-line-markup (list (root->markup root) @@ -230,7 +245,7 @@ input/test/dpncnt.ly). ;; + 'add' ;; + steps:rest (let* ((root->markup (assoc-get - 'root->markup options note-name->markup)) + 'root->markup options default-note-namer)) (step->markup (assoc-get ;; FIXME: ignatzek @@ -240,11 +255,11 @@ input/test/dpncnt.ly). 'separator options (make-simple-markup " "))) (add-prefix (assoc-get 'add-prefix options (make-simple-markup " add")))) - + (if (pair? full-markup) (make-line-markup (list (root->markup root) full-markup)) - + (make-line-markup (list (root->markup root) @@ -252,11 +267,11 @@ input/test/dpncnt.ly). (make-normal-size-super-markup (make-line-markup (list - + ;; kludge alert: omit <= 5 ;;(markup-join (map step->markup ;; (cons (last base) cons-alt)) sep) - + ;; This fixes: ;; c C5 -> C ;; c:2 C5 2 -> C2 @@ -268,7 +283,7 @@ input/test/dpncnt.ly). (if (> (step-nr tb) 5) (cons tb cons-alt) cons-alt))) sep) - + (if (pair? rest) add-prefix empty-markup)