Doc: Issue 4149: Clarify some \paper and \layout variables:

[lilypond.git] / Documentation / snippets / incipit.ly

diff --git a/Documentation/snippets/incipit.ly b/Documentation/snippets/incipit.ly
index dd2fec5f448eb33f9101ff05a6a8c20536e0ed7c..4674257d0d43e3b042f7da9303f7b9641166da4c 100644 (file)
--- a/Documentation/snippets/incipit.ly
+++ b/Documentation/snippets/incipit.ly
@@ -1,70 +1,53 @@
-% DO NOT EDIT this file manually; it is automatically
-% generated from Documentation/snippets/new
-% Make any changes in Documentation/snippets/new/
-% and then run scripts/auxiliar/makelsr.py
-%
-% This file is in the public domain.
-%% Note: this file works from version 2.13.36
-\version "2.13.36"
+%% DO NOT EDIT this file manually; it is automatically
+%% generated from LSR http://lsr.di.unimi.it
+%% Make any changes in LSR itself, or in Documentation/snippets/new/ ,
+%% and then run scripts/auxiliar/makelsr.py
+%%
+%% This file is in the public domain.
+\version "2.18.0"
 
 \header {
-%% Translation of GIT committish: 59caa3adce63114ca7972d18f95d4aadc528ec3d
-  texidoces = "
-Los «incipit» se pueden escribir utilizando el grob del nombre del
-instruemento, pero manteniendo independientes las definiciones del
-nombre del instrumento y del incipit."
+  lsrtags = "ancient-notation, really-cool, staff-notation"
 
- doctitlees = "Incipit"
-
-  lsrtags = "staff-notation, ancient-notation"
   texidoc = "
 Incipits can be added using the instrument name grob, but keeping
 separate the instrument name definition and the incipit definition.
+
 "
   doctitle = "Incipit"
 } % begin verbatim
 
-
 incipit =
 #(define-music-function (parser location incipit-music) (ly:music?)
   #{
-    \once \override Staff.InstrumentName #'self-alignment-X = #RIGHT
-    \once \override Staff.InstrumentName #'self-alignment-Y = #UP
-    \once \override Staff.InstrumentName #'Y-offset =
+    \once \override Staff.InstrumentName.self-alignment-X = #RIGHT
+    \once \override Staff.InstrumentName.self-alignment-Y = ##f
+    \once \override Staff.InstrumentName.padding = #0.3
+    \once \override Staff.InstrumentName.stencil =
       #(lambda (grob)
-         (+ 4 (system-start-text::calc-y-offset grob)))
-    \once \override Staff.InstrumentName #'padding = #0.3
-    \once \override Staff.InstrumentName #'stencil =
-      #(lambda (grob)
-         (let* ((instrument-name (ly:grob-property grob 'long-text))
-                (layout (ly:output-def-clone (ly:grob-layout grob)))
-                (music (make-sequential-music
-                        (list (context-spec-music
-                               (make-sequential-music
-                                (list (make-property-set
-                                       'instrumentName instrument-name)
-                                      (make-grob-property-set
-                                       'VerticalAxisGroup
-                                       'Y-extent '(-4 . 4))))
-                               'MensuralStaff)
-                              $incipit-music)))
-                (score (ly:make-score music))
-                (mm (ly:output-def-lookup layout 'mm))
-                (indent (ly:output-def-lookup layout 'indent))
-                (width (ly:output-def-lookup layout 'incipit-width))
-                (incipit-width (if (number? width)
-                                   (* width mm)
-                                   (* indent 0.5))))
-
-           (ly:output-def-set-variable! layout 'indent (- indent
-                                                          incipit-width))
-           (ly:output-def-set-variable! layout 'line-width indent)
-           (ly:output-def-set-variable! layout 'ragged-right #f)
-           (ly:output-def-set-variable! layout 'ragged-last #f)
-           (ly:output-def-set-variable! layout 'system-count 1)
-           (ly:score-add-output-def! score layout)
-           (ly:grob-set-property! grob 'long-text
-                                  (markup #:score score))
+   (let* ((instrument-name (ly:grob-property grob 'long-text)))
+     (set! (ly:grob-property grob 'long-text)
+     #{ \markup
+          \score
+             {
+         { \context MensuralStaff \with {
+                          instrumentName = #instrument-name
+                       } $incipit-music
+         }
+                     \layout { $(ly:grob-layout grob)
+                   line-width = \indent
+                         indent =
+        % primitive-eval is probably easiest for
+        % escaping lexical closure and evaluating
+        % everything respective to (current-module).
+                               #(primitive-eval
+                                       '(or (false-if-exception (- indent incipit-width))
+              (* 0.5 indent)))
+                   ragged-right = ##f
+                   ragged-last = ##f
+                   system-count = #1 }
+       }
+      #})
            (system-start-text::print grob)))
   #})
 
@@ -79,7 +62,7 @@ global = {
   \skip 1*8
 
   % let finis bar go through all staves
-  \override Staff.BarLine #'transparent = ##f
+  \override Staff.BarLine.transparent = ##f
 
   % finis bar
   \bar "|."
@@ -106,7 +89,7 @@ discantusNotes = {
     c'4 e'4.( d'8 c' b |
     a4) b a2 |
     b4.( c'8 d'4) c'4 |
-    \once \override NoteHead #'transparent = ##t
+    \once \hide NoteHead
     c'1 |
     b\breve |
   }
@@ -143,7 +126,7 @@ altusNotes = {
     a2 g4 e |
     fis g4.( fis16 e fis4) |
     g1 |
-    \once \override NoteHead #'transparent = ##t
+    \once \hide NoteHead
     g1 |
     g\breve |
   }
@@ -181,7 +164,7 @@ tenorNotes = {
     R1 |
     % two measures
     r2 d'2. d'4 b e' |
-    \once \override NoteHead #'transparent = ##t
+    \once \hide NoteHead
     e'1 |
     d'\breve |
   }
@@ -217,7 +200,7 @@ bassusNotes = {
     R1 |
     R1 |
     g2. e4 |
-    \once \override NoteHead #'transparent = ##t
+    \once \hide NoteHead
     e1 |
     g\breve |
   }
@@ -266,7 +249,7 @@ bassusLyrics = \lyricmode {
     \context {
       \Score
       %% no bar lines in staves or lyrics
-      \override BarLine #'transparent = ##t
+      \hide BarLine
     }
     %% the next two instructions keep the lyrics between the bar lines
     \context {
@@ -277,7 +260,7 @@ bassusLyrics = \lyricmode {
     \context {
       \Voice
       %% no slurs
-      \override Slur #'transparent = ##t
+      \hide Slur
       %% Comment in the below "\remove" command to allow line
       %% breaking also at those bar lines where a note overlaps
       %% into the next measure.  The command is commented out in this