Midi: write about improved MIDI output in Changes.

[lilypond.git] / scm / output-lib.scm

diff --git a/scm/output-lib.scm b/scm/output-lib.scm
index 6c10913d388718bfb91414107c41b132f0eb2885..27c69fdfbe82eba10f1d3dcc20fe8156863c0926 100644 (file)
--- a/scm/output-lib.scm
+++ b/scm/output-lib.scm
@@ -1,6 +1,6 @@
 ;;;; This file is part of LilyPond, the GNU music typesetter.
 ;;;;
-;;;; Copyright (C) 1998--2010 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;; Copyright (C) 1998--2011 Jan Nieuwenhuizen <janneke@gnu.org>
 ;;;; Han-Wen Nienhuys <hanwen@xs4all.nl>
 ;;;;
 ;;;; LilyPond is free software: you can redistribute it and/or modify
@@ -27,15 +27,14 @@
   (pair? (ly:grob-basic-properties grob)))
 
 (define-public (make-stencil-boxer thickness padding callback)
-
   "Return function that adds a box around the grob passed as argument."
   (lambda (grob)
     (box-stencil (callback grob) thickness padding)))
 
 (define-public (make-stencil-circler thickness padding callback)
   "Return function that adds a circle around the grob passed as argument."
-
-  (lambda (grob) (circle-stencil (callback grob) thickness padding)))
+  (lambda (grob)
+    (circle-stencil (callback grob) thickness padding)))
 
 (define-public (print-circled-text-callback grob)
   (grob-interpret-markup grob (make-circle-markup
@@ -121,6 +120,14 @@ and duration-log @var{log}."
      (if (< log 0)
         (string-append (number->string log) "mensural")
         (string-append (number->string log) (symbol->string style))))
+    ((blackpetrucci)
+     (if (< log 0)
+        (string-append (number->string log) "blackmensural")
+        (string-append (number->string log) (symbol->string style))))
+    ((semipetrucci)
+     (if (< log 0)
+        (string-append (number->string log) "semimensural")
+        (string-append (number->string log) "petrucci")))
     ((neomensural)
      (string-append (number->string log) (symbol->string style)))
     (else
@@ -234,6 +241,13 @@ and duration-log @var{log}."
 (define-public center-visible          #(#f #t #f))
 (define-public end-of-line-visible     #(#t #f #f))
 (define-public all-invisible           #(#f #f #f))
+(define-public (inherit-x-parent-visibility grob)
+  (let ((parent (ly:grob-parent grob X)))
+    (ly:grob-property parent 'break-visibility all-invisible)))
+(define-public (inherit-y-parent-visibility grob)
+  (let ((parent (ly:grob-parent grob X)))
+    (ly:grob-property parent 'break-visibility)))
+
 
 (define-public spanbar-begin-of-line-invisible #(#t #f #f))