native scheme yaml parser

fix categories and authors index
separate translation prefixes for authors and songinfo
2025-09-19 23:26:18 +02:00 · 2025-09-19 18:47:26 +02:00 · 2025-09-19 17:19:37 +02:00 · 2025-09-17 13:02:41 +02:00 · 2025-08-31 15:53:52 +02:00 · 2025-08-30 15:05:04 +02:00
32 changed files with 932 additions and 783 deletions
--- a/all_base_includes.ly
+++ b/all_base_includes.ly
@@ -1,29 +0,0 @@
-#(define noStandaloneOutput (if (defined? 'noStandaloneOutput) noStandaloneOutput #f))
-
-#(if (defined? 'LAYOUT) #f
-  (let ((scmdir (string-append (dirname (current-filename)) file-name-separator-string "scm" file-name-separator-string)))
-    (load (string-append scmdir "json_parser.scm"))
-    (load (string-append scmdir "resolve_inherits.scm"))
-    (load (string-append scmdir "yaml_parser.scm"))))
-#(define AUTHOR_DATA (if (defined? 'AUTHOR_DATA) AUTHOR_DATA (parse-yml-file "../../lilypond-song-includes/data/authors.yml")))
-#(define SONG_DATA (if (defined? 'SONG_DATA) SONG_DATA (parse-yml-file "../../lilypond-song-includes/data/songs.yml")))
-
-\include "basic_format_and_style_settings.ly"
-\include "eps_file_from_song_dir.ly"
-\include "title_with_category_images.ly"
-\include "chord_settings.ly"
-\include "transposition.ly"
-\include "verses_with_chords.ly"
-\include "arrows_in_scores.ly"
-\include "swing_style.ly"
-\include "inline_score.ly"
-
-% reset important variables
-LAYOUT = \layout { \generalLayout }
-HEADER = {}
-MUSIC = {}
-TEXT = \markuplist {""}
-
-verseChords = {}
-firstVoice = {}
-global = {}
--- a/private_includes/base/all.ily
+++ b/private_includes/base/all.ily
@@ -0,0 +1,48 @@
+#(define include_dir_not_added? (if (defined? 'include_dir_not_added?) include_dir_not_added? #t))
+#(if include_dir_not_added?
+   (let* ((common-include-dir (dirname (dirname (dirname (current-filename))))))
+      (ly:parser-append-to-include-path common-include-dir)
+      (set! include_dir_not_added? #f)))
+
+#(define noStandaloneOutput (if (defined? 'noStandaloneOutput) noStandaloneOutput #f))
+
+#(define windows? (string-prefix-ci? "windows" (utsname:sysname (uname))))
+
+#(if (defined? 'LAYOUT) #f
+  (let ((scm-load (lambda (filename) (load (
+    string-append
+      ; on windows the detection of absolute pathes is broken (cause they start with a drive letter and not with a /)
+      ; so we have to use relative pathes for load. That works in frescobaldi, but not if you call lilypond from command line,
+      ; with a relative path to the .ly file, so we use absolute pathes on posix systems, where it works.
+      (if windows?
+        ""
+        (string-append (dirname (current-filename)) file-name-separator-string))
+      "scm" file-name-separator-string filename
+    )))))
+    (scm-load "resolve_inherits.scm")
+    (scm-load "yaml_parser.scm")))
+#(define AUTHOR_DATA (if (defined? 'AUTHOR_DATA) AUTHOR_DATA (parse-yml-file "../../lilypond-song-includes/data/authors.yml")))
+#(define SONG_DATA (if (defined? 'SONG_DATA) SONG_DATA (parse-yml-file "../../lilypond-song-includes/data/songs.yml")))
+
+\include "basic_format_and_style_settings.ily"
+\include "eps_file_from_song_dir.ily"
+\include "title_with_category_images.ily"
+\include "chord_settings.ily"
+\include "transposition.ily"
+\include "verses_with_chords.ily"
+\include "arrows_in_scores.ily"
+\include "swing_style.ily"
+\include "inline_score.ily"
+\include "custom_indentation.ily"
+\include "include_from_song.ily"
+
+% reset important variables
+LAYOUT = \layout { \generalLayout }
+HEADER = {}
+MUSIC = {}
+TEXT = \markuplist {}
+TEXT_PAGES = #f
+
+verseChords = {}
+firstVoice = {}
+global = {}
--- a/private_includes/base/arrows_in_scores.ily
+++ b/private_includes/base/arrows_in_scores.ily
--- a/private_includes/base/basic_format_and_style_settings.ily
+++ b/private_includes/base/basic_format_and_style_settings.ily
@@ -1,10 +1,10 @@
 \language "deutsch"

-\include "default_style.ly"
-\include "default_songinfo_style.ly"
-\include "footer_with_songinfo.ly"
+\include "default_style.ily"
+\include "default_songinfo_style.ily"
+\include "footer_with_songinfo.ily"

-\include #(if (defined? 'customStyleOverridesFile) customStyleOverridesFile "void.ly")
+\include #(if (defined? 'customStyleOverridesFile) customStyleOverridesFile "../void.ily")

 #(set-default-paper-size songFormatAndSize)
 #(set-global-staff-size globalSize)
@@ -24,6 +24,11 @@
  markup-system-spacing = #'((basic-distance . 1))
  score-markup-spacing = #'((padding . 2))
  top-markup-spacing = #'((basic-distance . 0) (minimum-distance . 0) (padding . 0))
+  refMarkupFormatter = #(lambda (layout props stanzanumbers)
+    (interpret-markup layout props
+    (if (null? stanzanumbers)
+        refString
+        (ly:format refStringWithNumbers (string-join (map (lambda (stanzanumber) (ly:format "~a" stanzanumber)) stanzanumbers) ", ")))))
 }

 generalLayout = \layout {
@@ -38,7 +43,7 @@ generalLayout = \layout {
  }
  \context {
    \Staff
-    \accidentalStyle modern
+    \accidentalStyle modern-voice-cautionary
    \consists Merge_rests_engraver
  }
  \context {
@@ -66,6 +71,7 @@ generalLayout = \layout {
    \override Stem.layer = 2
    \override Flag.layer = 2
    \override Beam.layer = 2
+    \override Accidental.layer = 2
  }
 }

@@ -81,11 +87,13 @@ secondVoiceStyle = {
  \override Stem.color = #grey
  \override Flag.color = #grey
  \override Beam.color = #grey
+  \override Accidental.color = #grey
  \override NoteHead.layer = 1
  \override Dots.layer = 1
  \override Stem.layer = 1
  \override Flag.layer = 1
  \override Beam.layer = 1
+  \override Accidental.layer = 1
 }

 firstVoiceStyle = {
@@ -94,6 +102,7 @@ firstVoiceStyle = {
  \override Stem.color = #black
  \override Flag.color = #black
  \override Beam.color = #black
+  \override Accidental.color = #black
 }

 % Deprecated: einzelne Noten innerhalb von \secondVoiceStyle mit schwarzem statt grauem Kopf
@@ -112,23 +121,30 @@ override-stanza =
 #}
 )

-stanza =
-#(define-music-function (parser location stanzanumber) (number?)
+#(define (stanza . stanzanumbers)
 #{
  \once \override StanzaNumber.layer = 23 % set this to signal that there is a real stanza and no repeat signs
  \applyContext
  #(lambda (context)
-    (let* ((stanzanumber (ly:assoc-get 'forced-spacing (ly:context-grob-definition context 'StanzaNumber) stanzanumber))
-           (stanzastyle (ly:assoc-get 'style (ly:context-grob-definition context 'StanzaNumber)))
-           (formattedStanzaNumber (format #f (if (eq? stanzastyle 'roman) romanStanzaFormat stanzaFormat) stanzanumber)))
-        (ly:context-set-property! context 'stanza formattedStanzaNumber)))
+    (let* ((stanzanumber-override (ly:assoc-get 'forced-spacing (ly:context-grob-definition context 'StanzaNumber) #f))
+           (stanza-style (ly:assoc-get 'style (ly:context-grob-definition context 'StanzaNumber)))
+           (stanza-format (lambda (stanzanumber) (format #f (if (eq? stanza-style 'roman) romanStanzaFormat stanzaFormat) stanzanumber))))
+        (ly:context-set-property! context 'stanza
+          (string-join (map stanza-format
+                            (if stanzanumber-override (list stanzanumber-override) stanzanumbers))
+                        ", "))))
 #}
 )

-ref = {
-  \once \override StanzaNumber.layer = 23 % set this to signal that there is a real stanza and no repeat signs
-  \set stanza = \refString
-}
+ref =
+#(define-music-function (stanzanumbers lyrics) ((number-list? (list)) ly:music?)
+#{ \lyricmode {
+    \once \override StanzaNumber.layer = 23 % set this to signal that there is a real stanza and no repeat signs
+    \set stanza = #(make-on-the-fly-markup (lambda (layout props m) ((ly:output-def-lookup layout 'refMarkupFormatter) layout props stanzanumbers)) (make-null-markup))
+    #lyrics
+  }
+#}
+)

 % prints a repStart Sign as stanza if the tag 'repeats is kept.
 % if there was a stanza already set by the stanza function with StanzaNumber.layer = 23 we set that also as stanza.
@@ -178,9 +194,62 @@ alt =

 updown =
 #(define-music-function (parser location word) (string?)
+(let ((first-char (string-take word 1))
+      (rest (substring word 1 (string-length word))))
 #{
  \lyricmode {
-    \tag #'up { \markup { #(string-capitalize word) } }
-    \tag #'down { \markup { #(string-downcase word) } }
+    \markup {
+      \tag #'up #(string-append (string-capitalize first-char) rest)
+      \tag #'down #(string-append (string-downcase first-char) rest)
+    }
  }
-#})
+#}))
+
+dottedExtender = {
+  \override LyricExtender.style = #'dotted-line
+  \override LyricExtender.thickness = 2
+  \override LyricExtender.Y-offset = 0.1
+  \override LyricExtender.stencil =
+    #(lambda (grob)
+      (let* ((stil (ly:lyric-extender::print grob))
+             (nostil (null? stil))
+             (x-ext (if nostil 0 (ly:stencil-extent stil X))))
+         (if nostil
+           stil
+           (make-connected-line
+             (list
+               (cons (car x-ext) 0)
+               (cons (cdr x-ext) 0))
+             grob))))
+}
+
+melisOff = \set ignoreMelismata = ##t
+melisOn = \unset ignoreMelismata
+
+cue =
+#(define-music-function (zahlen) (number-list?)
+  #{
+      \tag #'cues {
+        \tweak self-alignment-X #LEFT
+        \mark
+          #(make-on-the-fly-markup
+            (lambda (layout props m) (interpret-markup layout (prepend-alist-chain 'cues zahlen props) (ly:output-def-lookup layout 'cueMarkup)))
+            (make-null-markup))
+      }
+  #})
+
+#(define-markup-command (ruf-style layout props text) (string?)
+   (interpret-markup layout props
+                     (markup #:italic (string-append "(" text ")"))))
+rufWithMarkup =
+#(define-music-function (text) (markup?)
+   #{
+     \lyricmode {
+       \once \override StanzaNumber.font-series = #'normal
+       \once \override StanzaNumber.direction = 1
+       \set stanza = #text
+     }
+   #})
+ruf =
+#(define-music-function (text) (string?)
+   (rufWithMarkup (make-ruf-style-markup text)))
--- a/private_includes/base/chord_settings.ily
+++ b/private_includes/base/chord_settings.ily
@@ -38,31 +38,47 @@ shiftChords = #(define-music-function (parser location xshift chords) (number? l
 	$chords
 #})

-altChord = #(define-music-function (parser location mainchord altchord) (ly:music? ly:music?)
-(define (chord-namer in-pitches bass inversion context)
-#{
-  \markup {
-    \translate #'(-0.5 . 0)
-    \score {
-      \chords { #mainchord \klamm #altchord }
-      \layout {
-        \LAYOUT
-        \context {
-          \ChordNames
-          \override ChordName.extra-spacing-width = #'(0 . 0.3)
-        }
-        \context {
-          \Score
-          \override SpacingSpanner.spacing-increment = 0
-        }
-      }
-    }
-  }
-#})
-#{
-  \once \set chordNameFunction = #chord-namer
-	#mainchord
-#})
+altChord =
+#(define-music-function (parser location mainchord altchord) (ly:music? ly:music?)
+  (let* ((remove-point-and-click
+           (lambda (grob)
+             (ly:grob-set-property! grob 'cause #f)
+             (ly:text-interface::print grob)))
+         (chord-name (lambda (in-pitches bass inversion context) #{
+           \markup {
+             \translate #'(-0.5 . 0)
+             \score {
+               \chords { \transposable #(cons (car (music-pitches mainchord)) (car in-pitches)) { #(music-clone mainchord) \klamm #(music-clone altchord) } }
+               \layout {
+                 \LAYOUT
+                 \context {
+                   \ChordNames
+                   \override ChordName.extra-spacing-width = #'(0 . 0.3)
+                   \override ChordName.stencil = #remove-point-and-click
+                 }
+                 \context {
+                   \Score
+                   \override SpacingSpanner.spacing-increment = 0
+                 }
+               }
+             }
+           }#})))
+    #{
+      \once \set chordNameFunction = #chord-name
+      #mainchord
+    #}))
+
+% Akkorde werden so transponiert, dass sie passen, wenn man mit Kapo im angegebenen Bund spielt
+capoTranspose =
+#(define-music-function (fret chords) (number? ly:music?)
+  (define semi->pitch
+    (make-semitone->pitch
+      (music-pitches
+        #{ h b a gis g fis f e es d cis c #})))
+  (transpose
+    (ly:pitch-transpose (semi->pitch fret) (ly:make-pitch 0 0))
+    (ly:make-pitch 0 0)
+    chords))

 % kleine Mollakkorde und Alteration ausgeschrieben
 #(define (note-name->german-markup-nosym pitch lowercase?)
@@ -100,11 +116,42 @@ altChord = #(define-music-function (parser location mainchord altchord) (ly:musi
 % additional bass notes should get uppercased
 #(define (bassnote-name->german-markup-nosym pitch lowercase?)(note-name->german-markup-nosym pitch #f))

+defaultChordPrintings = {
+  <c g>-\markup { \super "5" }
+  %% Dur
+  <c e g a>-\markup { \super "6" } %Standardverhalten
+  <c e a >-\markup { \super "6(no5)" }
+  <c e g a d'>-\markup { \super "6/9" }
+  <c e g b d'>-\markup { \super "9" } %Standardverhalten
+  <c e g b d' f'>-\markup { \super "11" } %Standardverhalten
+  <c e g b d' a'>-\markup { \super "13" }
+  %add chords
+  <c e g d'>-\markup { \super "add9" }
+  <c e g f'>-\markup { \super "add11" }
+  <c e g a'>-\markup { \super "add13" }
+  %major chords
+  <c e g h d'>-\markup { \super "maj9" }
+  %% Moll
+  <c es g a>-\markup { \super "6" } %Standardverhalten
+  <c es a >-\markup { \super "6(no5)" }
+  <c es g a d'>-\markup { \super "6/9" }
+  <c es g b d'>-\markup { \super "9" } %Standardverhalten
+  <c es g b d' f'>-\markup { \super "11" } %Standardverhalten
+  <c es g b d' a'>-\markup { \super "13" }
+  %add chords
+  <c es g d'>-\markup { \super "add9" }
+  <c es g f'>-\markup { \super "add11" }
+  <c es g a'>-\markup { \super "add13" }
+  %major chords
+  <c es g h d'>-\markup { \super "maj9" }
+}

 #(define chordNameExceptions
-  (if (defined? 'customChordPrintings)
-  (sequential-music-to-chord-exceptions customChordPrintings #t)
-  '()))
+  (append
+    (if (defined? 'customChordPrintings)
+      (sequential-music-to-chord-exceptions customChordPrintings #t)
+      '())
+    (sequential-music-to-chord-exceptions defaultChordPrintings #t)))

 generalLayout = \layout {
  \generalLayout
--- a/private_includes/base/custom_indentation.ily
+++ b/private_includes/base/custom_indentation.ily
@@ -0,0 +1,135 @@
+% https://lsr.di.unimi.it/LSR/Snippet?id=1098
+%%%%%%%% HEADER %%%%%%%%
+%
+% this code was prompted by
+% https://lists.gnu.org/archive/html/lilypond-user/2019-07/msg00139.html
+% and offers a pseudoIndent hack suitable for general use
+
+% keywords:
+% indent short-indent indentation system line
+% mid-score temporarily arbitrary individual single just only once
+% coda margin
+% mouse's tale acrostic mesostic spine
+
+%%%%%%%% PSEUDOINDENT FUNCTIONS %%%%%%%%
+
+% these two functions are for indenting individual systems
+% - to left-indent a system, apply \pseudoIndent before the music continues
+% - \pseudoIndents is similar, but lets you also indent on the right
+% - both provide an option for changing that system's instrument names
+
+% N.B. these functions
+% - assume application to non-ragged lines (generally the default)
+% - include a manual \break to ensure application at line start
+% - misbehave if called more than once at the same line start
+
+% the parameters of the (full) pseudoIndents function are:
+% 1: name-tweaks
+%      usually omitted; accepts replacement \markup for instrument names
+%      as an ordered list; starred elements leave their i-names unchanged.
+% 2: left-indent
+%      additional left-indentation, in staff-space units; can be negative,
+%      but avoid a total indentation which implies (unsupported) stretching.
+% 3: right-indent
+%      amount of right-indentation, in staff-space units; can be negative.
+%      - not offered by the (reduced) pseudoIndent function
+
+
+pseudoIndents = % inline alternative to a new \score, also with right-indent
+#(define-music-function (name-tweaks left-indent right-indent)
+  ((markup-list? '()) number? number?)
+  (define (warn-stretched p1 p2) (ly:input-warning (*location*) (G_
+    " pseudoIndents ~s ~s is stretching staff; expect distorted layout") p1 p2))
+  (let* (
+    (narrowing (+ left-indent right-indent)) ; of staff implied by args
+
+    (set-staffsymbol! (lambda (staffsymbol-grob) ; change staff to new width
+      (let* (
+        (left-bound (ly:spanner-bound staffsymbol-grob LEFT))
+        (left-moment (ly:grob-property left-bound 'when))
+        (capo? (moment<=? left-moment ZERO-MOMENT)) ; in first system of score
+        (layout (ly:grob-layout staffsymbol-grob))
+        (lw (ly:output-def-lookup layout 'line-width)) ; debugging info
+        (indent (ly:output-def-lookup layout (if capo? 'indent 'short-indent)))
+        (old-stil (ly:staff-symbol::print staffsymbol-grob))
+        (staffsymbol-x-ext (ly:stencil-extent old-stil X))
+        ;; >=2.19.16's first system has old-stil already narrowed [2]
+        ;; compensate for this (ie being not pristine) when calculating
+        ;; - old leftmost-x (its value is needed when setting so-called 'width)
+        ;; - the new width and position (via local variable narrowing_)
+        (ss-t (ly:staff-symbol-line-thickness staffsymbol-grob))
+        (pristine? (<= 0 (car staffsymbol-x-ext) ss-t)) ; would expect half
+        (leftmost-x (+ indent (if pristine? 0 narrowing)))
+        (narrowing_ (if pristine? narrowing 0)) ; uses 0 if already narrowed
+        (old-width (+ (interval-length staffsymbol-x-ext) ss-t))
+        (new-width (- old-width narrowing_))
+        (new-rightmost-x (+ leftmost-x new-width)) ; and set! this immediately
+        (junk (ly:grob-set-property! staffsymbol-grob 'width new-rightmost-x))
+        (in-situ-stil (ly:staff-symbol::print staffsymbol-grob))
+        (new-stil (ly:stencil-translate-axis in-situ-stil narrowing_ X))
+       ;(new-stil (stencil-with-color new-stil red)) ; for when debugging
+        (new-x-ext (ly:stencil-extent new-stil X)))
+      (ly:grob-set-property! staffsymbol-grob 'stencil new-stil)
+      (ly:grob-set-property! staffsymbol-grob 'X-extent new-x-ext)
+      )))
+
+    (set-X-offset! (lambda (margin-grob) ; move grob across to line start
+      (let* (
+        (old (ly:grob-property-data margin-grob 'X-offset))
+        (new (lambda (grob) (+ (if (procedure? old) (old grob) old) narrowing))))
+      (ly:grob-set-property! margin-grob 'X-offset new))))
+
+    (tweak-text! (lambda (i-name-grob mkup) ; tweak both instrumentname texts
+      (if (and (markup? mkup) (not (string=? (markup->string mkup) "*")))
+      (begin
+        (ly:grob-set-property! i-name-grob 'long-text mkup)
+        (ly:grob-set-property! i-name-grob 'text mkup)
+        )))) ; else retain existing text
+
+    (install-narrowing (lambda (leftedge-grob) ; on staves, + adapt left margin
+      (let* (
+        (sys (ly:grob-system leftedge-grob))
+        (all-grobs (ly:grob-array->list (ly:grob-object sys 'all-elements)))
+        (grobs-named (lambda (name)
+          (filter (lambda (x) (eq? name (grob::name x))) all-grobs)))
+        (first-leftedge-grob (list-ref (grobs-named 'LeftEdge) 0))
+        (relsys-x-of (lambda (g) (ly:grob-relative-coordinate g sys X)))
+        (leftedge-x (relsys-x-of first-leftedge-grob))
+        (leftedged? (lambda (g) (= (relsys-x-of g) leftedge-x)))
+        (leftedged-ss (filter leftedged? (grobs-named 'StaffSymbol))))
+      (if (eq? leftedge-grob first-leftedge-grob) ; ignore other leftedges [1]
+       (begin
+         (for-each set-staffsymbol! leftedged-ss)
+         (for-each set-X-offset! (grobs-named 'SystemStartBar))
+         (for-each set-X-offset! (grobs-named 'InstrumentName))
+         (for-each tweak-text! (grobs-named 'InstrumentName) name-tweaks)
+       ))))))
+
+  (if (negative? narrowing) (warn-stretched left-indent right-indent))
+  #{ % and continue anyway
+    % ensure that these overrides are applied only at begin-of-line
+    \break % (but this does not exclude unsupported multiple application)
+    % give the spacing engine notice regarding the loss of width for music
+    \once \override Score.LeftEdge.X-extent = #(cons narrowing narrowing)
+    % discard line start region of staff and reassemble left-margin elements
+    \once \override Score.LeftEdge.after-line-breaking = #install-narrowing
+    % shift the system to partition the narrowing between left and right
+    \overrideProperty Score.NonMusicalPaperColumn.line-break-system-details
+    .X-offset #(- right-indent)
+    % prevent a leftmost barnumber entering a stretched staff
+    \once \override Score.BarNumber.horizon-padding = #(max 1 (- 1 narrowing))
+  #}))
+
+pseudoIndent = % for changing just left-indent
+#(define-music-function (name-tweaks left-indent)
+  ((markup-list? '()) number?)
+  #{
+    \pseudoIndents $name-tweaks $left-indent 0
+  #})
+
+% [1] versions <2.19.1 can have end-of-line leftedges too
+%     - these were eliminated in issue 3761
+% [2] versions >=2.19.16: the first system behaves differently from the rest
+%     - a side effect of issue 660 ?
+% [3] versions >=2.23.0: LeftEdge's position may well differ in Y (but not in X)
+%     - a side effect of issue 6084 ?
--- a/private_includes/base/default_songinfo_style.ily
+++ b/private_includes/base/default_songinfo_style.ily
@@ -2,10 +2,14 @@
  poetPrefix = "Worte:"
  composerPrefix = "Weise:"
  compositionPrefix = "Satz:"
+  adaptionTextPrefix = "Bearbeitung Text:"
+  adaptionMusicPrefix = "Bearbeitung Musik:"
  poetAndComposerEqualPrefix = "Worte und Weise:"
  voicePrefix = "Stimme:"
  versePrefix = "Strophe:"
+  translationAuthorPrefix = "Übersetzung:"
  translationPrefix = "Übersetzung:"
+  pronunciationPrefix = "Aussprache:"
  interludePrefix = "Zwischenspiel:"
  bridgePrefix = "Bridge:"

@@ -41,22 +45,34 @@
              (year_melody (chain-assoc-get 'songinfo:year_melody props #f))
              (poet-with-year (if (and poet-maybe-with-composer year_text) (string-append poet-maybe-with-composer ", " year_text) poet-maybe-with-composer))
              (composer-with-year (if (and composer year_melody) (string-append composer ", " year_melody) composer))
-              (poet-and-composer-oneliner (if (and poet-with-year composer-with-year) (markup poet-with-year between-poet-and-composer-markup composer-with-year) #f))
+              (string-with-paragraphs->markuplist (lambda (prefix text)
+                (if text
+                  (apply append
+                    (map
+                      (lambda (paragraph)
+                        (make-wordwrap-internal-markup-list #t
+                          #{ \markuplist { $(ly:parser-include-string paragraph) } #}))
+                      (ly:regex-split (ly:make-regex "\n[ \t\n]*\n[ \t\n]*") (string-append prefix text))))
+                  '())))
+              (poet-and-composer-markup-list
+                (string-with-paragraphs->markuplist "" (string-append
+                  (if poet-with-year (string-append "\n\n" poet-with-year) "")
+                  (if composer-with-year (string-append "\n\n" composer-with-year) "")
+                )))
+              (poet-and-composer-oneliner (if (and poet-with-year composer-with-year) (make-line-markup (cons (cadr poet-and-composer-markup-list) (cons between-poet-and-composer-markup (cddr poet-and-composer-markup-list)))) #f))
              (current-line-width (chain-assoc-get 'line-width props (ly:output-def-lookup layout 'line-width))))
          (stack-lines DOWN 0.0 (chain-assoc-get 'baseline-skip props)
            (interpret-markup-list layout props
              (append
                (if (and poet-and-composer-oneliner (< (interval-length (ly:stencil-extent (interpret-markup layout props poet-and-composer-oneliner) X)) current-line-width))
                  (list poet-and-composer-oneliner)
-                  (make-wordwrap-string-internal-markup-list #t (string-append
-                    (if poet-with-year (string-append "\n\n" poet-with-year) "")
-                    (if composer-with-year (string-append "\n\n" composer-with-year) "")
-                  )))
-                (make-wordwrap-string-internal-markup-list #t (string-append
-                  (if copyright (string-append "\n\n© " copyright) "")
-                  (if infotext (string-append "\n\n" infotext) "")
-                  (if translation (string-append "\n\nÜbersetzung: " translation) "")
-                  (if pronunciation (string-append "\n\nAussprache: " pronunciation) ""))))))))
+                  poet-and-composer-markup-list)
+                (string-with-paragraphs->markuplist "" (string-append
+                  (if copyright (string-append "\n\n© " copyright) "")))
+                (string-with-paragraphs->markuplist "" infotext)
+                (string-with-paragraphs->markuplist (string-append (ly:output-def-lookup layout 'translationPrefix) " ") translation)
+                (string-with-paragraphs->markuplist (string-append (ly:output-def-lookup layout 'pronunciationPrefix) " ") pronunciation)
+                  )))))
      (make-null-markup)
    )
 }
--- a/private_includes/base/default_style.ily
+++ b/private_includes/base/default_style.ily
@@ -3,9 +3,9 @@ songMargin = 5
 songInfoFontSize = 0
 songInfoLineWidthFraction = 0.9
 songTitleSize = 6
-songTitleFont = "LilyPond Sans"
-songChordFont = "LilyPond Sans"
-songLyricFont = "LilyPond Sans"
+songTitleFont = "Liberation Sans"
+songChordFont = "Liberation Sans"
+songLyricFont = "Liberation Sans"
 songChordFontSeries = #'bold
 songTextChordAlignment = #'left
 songScoreChordFontSize = 2
@@ -18,6 +18,18 @@ lyricSize = 1.6
 stanzaFormat = "~a."
 romanStanzaFormat = "~@r."
 refString = "Ref.:"
+refStringWithNumbers = "Ref. ~a:"
 % hübsche Wiederholungszeichen für den Liedtext
 repStart = "𝄆"
 repStop = "𝄇"
+customChordPrintings = {}
+
+\paper {
+  cueMarkup = \markup {
+    \italic
+      #(make-on-the-fly-markup (lambda (layout props m)
+        (interpret-markup layout props
+          (string-join (map (lambda (n) (format #f "~@r." n)) (chain-assoc-get 'cues props)) ", ")))
+        (make-null-markup))
+  }
+}
--- a/private_includes/base/eps_file_from_song_dir.ily
+++ b/private_includes/base/eps_file_from_song_dir.ily
@@ -4,15 +4,15 @@
  (interpret-markup-list layout (prepend-alist-chain 'songfilename songfilename props) markuplist))

 #(define-markup-command (customEps layout props ysize filename)(number? string?)
-   #:properties ((songfilename "")
-                 (defaultmarkup #f))
+   #:properties ((songfilename ""))
   (interpret-markup layout props
-     (let ((filepath (if (string-null? songfilename)
+     (let ((defaulttitlemarkup (ly:output-def-lookup layout 'defaultTitleMarkup))
+           (filepath (if (string-null? songfilename)
                          filename
                          (ly:format "~a/~a/~a" songPath songfilename filename))))
       (if (file-exists? filepath)
             (make-epsfile-markup Y ysize filepath)
-             (if defaultmarkup
-                 defaultmarkup
+             (if defaulttitlemarkup
+                 defaulttitlemarkup
                 (ly:format "file does not exist ~a" filepath))
 ))))
--- a/private_includes/base/footer_with_songinfo.ily
+++ b/private_includes/base/footer_with_songinfo.ily
@@ -1,8 +1,8 @@
 #(use-modules (ice-9 receive))
-#(define (format-author layout authorId noDetails)
+#(define (format-author author-format-function authorId noDetails)
  (let ((author (if (defined? 'AUTHOR_DATA) (assoc-ref AUTHOR_DATA authorId) #f)))
    (if author
-      ((ly:output-def-lookup layout 'authorFormat)
+      (author-format-function
        noDetails
        (assoc-ref author "name")
        (assoc-ref author "trail_name")
@@ -10,17 +10,25 @@
        (assoc-ref author "death_year")
        (assoc-ref author "organization")
      )
-      "unbekannt")))
+      (if (string-null? authorId)
+          "unbekannt"
+          authorId))))

 #(define (find-author-ids-by contributionType authors)
-  (filter-map (lambda (authordata) (if (member contributionType (cdr authordata)) (car authordata) #f)) authors))
+  (if authors
+    (filter-map (lambda (authordata) (if (member contributionType (cdr authordata)) (car authordata) #f)) authors)
+    (list)))

 #(define (find-author-id-with-part-numbers contributionType authors)
-  (filter-map (lambda (authordata)
-    (let ((contributionNumbers (filter-map (lambda (contribution) (if (and (list? contribution) (equal? contributionType (car contribution))) (cadr contribution) #f)) (cdr authordata)))
-          (authorId (car authordata)))
-      (if (null? contributionNumbers) #f (cons authorId contributionNumbers))
-    )) authors))
+  (if authors
+    (sort-list
+      (filter-map (lambda (authordata)
+        (let ((contributionNumbers (filter-map (lambda (contribution) (if (and (list? contribution) (equal? contributionType (car contribution))) (cadr contribution) #f)) (cdr authordata)))
+              (authorId (car authordata)))
+          (if (null? contributionNumbers) #f (cons authorId (sort-list contributionNumbers <)))
+        )) authors)
+      (lambda (a b) (< (cadr a) (cadr b))))
+    (list)))

 #(define-markup-command (print-songinfo layout props) ()
  (define (songinfo-from songId key)
@@ -29,14 +37,17 @@
        (assoc-ref song key)
        (ly:warning (ly:format "song with id ~a not found" songId)))))

+  (define* (default-author-format authorId #:optional (noDetails #f))
+    (format-author (ly:output-def-lookup layout 'authorFormat) authorId noDetails))
+
  (define (format-poet poetId)
-    (string-append (ly:output-def-lookup layout 'poetPrefix) " " (format-author layout poetId #f)))
+    (string-append (ly:output-def-lookup layout 'poetPrefix) " " (default-author-format poetId)))

  (define (format-composer composerId)
-    (string-append (ly:output-def-lookup layout 'composerPrefix) " " (format-author layout composerId #f)))
+    (string-append (ly:output-def-lookup layout 'composerPrefix) " " (default-author-format composerId)))

  (define (format-poet-and-composer authorId)
-    (string-append (ly:output-def-lookup layout 'poetAndComposerEqualPrefix) " " (format-author layout authorId #f)))
+    (string-append (ly:output-def-lookup layout 'poetAndComposerEqualPrefix) " " (default-author-format authorId)))

  (define (numbered-contribution-prefix contributionNumbers prefixLookup)
    (string-append
@@ -50,8 +61,7 @@

  (define (format-authors authorIds)
    (map (lambda (authorId)
-      (format-author
-        layout
+      (default-author-format
        authorId
        (if (member authorId referencedAuthors)
          #t
@@ -67,22 +77,20 @@
      (string-append contributionPrefix " " (string-join (format-authors authorIds) ", ")))
  )

+  (define (join-present items joiner)
+    (string-join (filter (lambda (item) (and (string? item) (not (string-null? (string-trim-both item))))) items) joiner)
+  )
+
  (define (render-partial-contribution-group prefixLookup authorData)
    (if (null? authorData)
      ""
      (let ((firstAuthorContributions (cdar authorData)))
        (receive (authorDataSame authorDataOther)
            (partition (lambda (authorEntry) (equal? (cdr authorEntry) firstAuthorContributions)) authorData)
-          (string-append
+          (join-present (list
            (render-contribution-group (numbered-contribution-prefix firstAuthorContributions prefixLookup) (map car authorDataSame))
-            " "
            (render-partial-contribution-group prefixLookup authorDataOther)
-          ))))
-  )
-
-  (define (join-present items joiner)
-    (string-join (filter (lambda (item) (and (string? item) (not (string-null? (string-trim-both item))))) items) joiner)
-  )
+            ) " ")))))

  (define (poet-and-composer-from-authors authors)
    (if authors
@@ -94,14 +102,28 @@
            (verseComposerData (find-author-id-with-part-numbers 'meloverse authors))
            (voiceComposerData (find-author-id-with-part-numbers 'voice authors))
            (compositionIds (find-author-ids-by 'composition authors))
+            (adaptionTextIds (find-author-ids-by 'adaption_text authors))
+            (adaptionMusicIds (find-author-ids-by 'adaption_music authors))
            (bridgeIds (find-author-ids-by 'bridge authors))
            (interludeIds (find-author-ids-by 'interlude authors))
            (year_text (chain-assoc-get 'header:year_text props #f))
            (year_translation (chain-assoc-get 'header:year_translation props #f))
            (year_melody (chain-assoc-get 'header:year_melody props #f))
            (year_composition (chain-assoc-get 'header:year_composition props #f))
+            (year_adaption_text (chain-assoc-get 'header:year_adaption_text props #f))
+            (year_adaption_music (chain-assoc-get 'header:year_adaption_music props #f))
            )
-        (if (and (equal? poetIds composerIds) (null? translatorIds) (null? versePoetData) (null? verseComposerData) (null? voiceComposerData) (null? compositionIds) (null? bridgeIds) (null? interludeIds))
+        (if (and
+              (equal? poetIds composerIds)
+              (null? translatorIds)
+              (null? versePoetData)
+              (null? verseComposerData)
+              (null? voiceComposerData)
+              (null? compositionIds)
+              (null? adaptionTextIds)
+              (null? adaptionMusicIds)
+              (null? bridgeIds)
+              (null? interludeIds))
          (list
            (join-present (list
              (render-contribution-group (ly:output-def-lookup layout 'poetAndComposerEqualPrefix) poetIds)
@@ -120,12 +142,23 @@
                  ) ", ")
                  (render-partial-contribution-group 'versePrefix versePoetData)
                  (join-present (list
-                    (render-contribution-group (ly:output-def-lookup layout 'translationPrefix) translatorIds)
+                    (render-contribution-group (ly:output-def-lookup layout 'translationAuthorPrefix) translatorIds)
                    year_translation
                  ) ", ")
+                  (join-present (list
+                    (render-contribution-group (ly:output-def-lookup layout 'adaptionTextPrefix) adaptionTextIds)
+                    year_adaption_text
+                  ) ", ")
                ) "; ")
              ))
-            (if (and (null? composerIds) (null? compositionIds) (null? verseComposerData) (null? voiceComposerData) (null? bridgeIds) (null? interludeIds)) #f
+            (if (and
+                  (null? composerIds)
+                  (null? compositionIds)
+                  (null? adaptionMusicIds)
+                  (null? verseComposerData)
+                  (null? voiceComposerData)
+                  (null? bridgeIds)
+                  (null? interludeIds)) #f
              (string-append
                (ly:output-def-lookup layout 'composerPrefix)
                " "
@@ -140,6 +173,10 @@
                    (render-contribution-group (ly:output-def-lookup layout 'compositionPrefix) compositionIds)
                    year_composition
                  ) ", ")
+                  (join-present (list
+                    (render-contribution-group (ly:output-def-lookup layout 'adaptionMusicPrefix) adaptionMusicIds)
+                    year_adaption_music
+                  ) ", ")
                  (render-contribution-group (ly:output-def-lookup layout 'bridgePrefix) bridgeIds)
                  (render-contribution-group (ly:output-def-lookup layout 'interludePrefix) interludeIds)
                ) "; ")
@@ -212,14 +249,14 @@
  oddFooterMarkup = \markup {
    \fill-line {
      \line { \null }
-      \line { \general-align #Y #DOWN \fractional-line-width \print-songinfo }
+      \line { \if \on-last-page-of-part \general-align #Y #DOWN \fractional-line-width \print-songinfo }
      \line { \if \should-print-page-number \print-pagenumber }
    }
  }
  evenFooterMarkup  = \markup {
    \fill-line {
      \line { \if \should-print-page-number \print-pagenumber }
-      \line { \general-align #Y #DOWN \fractional-line-width \print-songinfo }
+      \line { \if \on-last-page-of-part \general-align #Y #DOWN \fractional-line-width \print-songinfo }
      \line { \null }
    }
  }
--- a/private_includes/base/include_from_song.ily
+++ b/private_includes/base/include_from_song.ily
@@ -0,0 +1,15 @@
+includeFromSong =
+#(define-void-function (filename) (string?)
+  (let ((noDefaultOutputBackup noDefaultOutput))
+    (set! noDefaultOutput #t)
+    (ly:parser-parse-string (ly:parser-clone)
+      (ly:format "\\include \"~a\""
+      (string-append
+        (dirname (dirname (dirname (dirname (current-filename)))))
+        file-name-separator-string
+        "lilypond-song-includes"
+        file-name-separator-string
+        "liedbausteine"
+        file-name-separator-string
+        filename)))
+    (set! noDefaultOutput noDefaultOutputBackup)))
--- a/private_includes/base/inline_score.ily
+++ b/private_includes/base/inline_score.ily
@@ -6,3 +6,8 @@ inline-score =
    #{
      \transposable #TRANSPOSITION #music
    #})
+
+fill-midi =
+#(define-void-function (music) (ly:music?)
+   (set! INLINESCOREMUSIC #{ \INLINESCOREMUSIC #music #})
+)
--- a/private_includes/base/scm/resolve_inherits.scm
+++ b/private_includes/base/scm/resolve_inherits.scm
--- a/private_includes/base/scm/yaml_parser.scm
+++ b/private_includes/base/scm/yaml_parser.scm
@@ -0,0 +1,152 @@
+(use-modules (ice-9 rdelim) (ice-9 regex) (ice-9 pretty-print) (srfi srfi-1))
+
+;; Utility: Zeile einlesen
+(define (read-lines filename)
+  (call-with-input-file filename
+    (lambda (port)
+      (let loop ((lines '()))
+        (let ((line (read-line port)))
+          (if (eof-object? line)
+              (reverse lines)
+              (let ((clean (string-trim line)))
+                (if (or (string=? clean "---") (string-null? clean))
+                    (loop lines) ;; Ignoriere "---" oder leere Zeile
+                    (loop (cons line lines))))))))))
+
+;; Einrückung bestimmen (Anzahl Leerzeichen am Anfang)
+(define (line-indent line)
+  (let ((match (string-match "^ *" line)))
+    (if match
+        (match:end match)  ; Anzahl der Leerzeichen = Position nach Leerzeichen
+        0)))               ; Falls kein Match → 0
+
+;; Kommentar entfernen
+(define (strip-comment line)
+  (let ((m (string-match "#.*" line)))
+    (if m
+        (string-trim-right (string-take line (match:start m)))
+        line)))
+
+;; Hilfsfunktion: Whitespace entfernen
+(define (clean-line line)
+  (string-trim (strip-comment line)))
+
+;; Ist Zeile leer (nach Entfernen von Kommentar & Whitespace)?
+(define (blank-or-comment? line)
+  (string-null? (clean-line line)))
+
+;; Skalare Werte interpretieren
+(define (parse-scalar str)
+  (define (strip-quotes s)
+    (cond
+     ((and (string-prefix? "\"" s) (string-suffix? "\"" s))
+      (string-drop-right (string-drop s 1) 1))
+     ((and (string-prefix? "'" s) (string-suffix? "'" s))
+      (string-drop-right (string-drop s 1) 1))
+     (else s)))
+  (let ((s (strip-quotes (string-trim str))))
+    (cond
+     ((string=? s "{}") '())  ;; leere Map
+     ((string=? s "[]") '())  ;; leere Liste
+     ((string-match "^[0-9]+$" s) (string->number s))
+     ((string=? s "true") #t)
+     ((string=? s "false") #f)
+     ((string=? s "null") '())
+     (else s))))
+
+;; Hauptparsingfunktion
+(define (yml-file->scm filename)
+  (let ((lines (read-lines filename)))
+    (parse-lines lines 0)))
+
+;; Hilfsfunktion: Zeilen mit gleicher oder höherer Einrückung sammeln
+(define (take-indented lines min-indent)
+  (let loop ((ls lines) (acc '()))
+    (if (null? ls)
+        (reverse acc)
+        (let ((line (car ls)))
+          (if (or (blank-or-comment? line)
+                  (>= (line-indent line) min-indent))
+              (loop (cdr ls) (cons line acc))
+              (reverse acc))))))
+
+;; Hilfsfunktion: N Zeilen überspringen
+(define (drop lst n)
+  (let loop ((l lst) (i n))
+    (if (or (zero? i) (null? l))
+        l
+        (loop (cdr l) (- i 1)))))
+
+;; Listenparsing: Liest Zeilen mit `-` als Listeneinträge
+(define (parse-list lines current-indent)
+  (let loop ((ls lines) (result '()))
+    (if (null? ls)
+        (reverse result)
+        (let* ((line (clean-line (car ls))))
+          (if (string-match "^-" line)
+              (let* ((indent (line-indent (car ls)))
+                     (item-str (string-trim (string-drop line 1)))
+                     (next-lines (cdr ls)))
+                (if (or (null? next-lines)
+                        (> (line-indent (car next-lines)) indent))
+                    ;; Verschachtelter Inhalt
+                    (let* ((sub (take-indented next-lines (+ indent 2)))
+                           (parsed (if (null? sub)
+                                       (parse-scalar item-str)
+                                       (parse-lines sub (+ indent 2))))
+                           (remaining (drop next-lines (length sub))))
+                      (loop remaining (cons parsed result)))
+                    ;; Einfacher Skalar
+                    (loop next-lines (cons (parse-scalar item-str) result))))
+              ;; Nicht mehr Teil der Liste
+              (reverse result))))))
+
+;; Hauptparser für Key-Value oder Listen
+(define (parse-lines lines current-indent)
+  (let loop ((ls lines) (result '()))
+    (if (null? ls)
+        (reverse result)
+        (let* ((raw-line (car ls))
+               (line (clean-line raw-line)))
+          (cond
+           ;; Kommentar oder leere Zeile
+           ((blank-or-comment? raw-line)
+            (loop (cdr ls) result))
+
+           ;; Liste
+           ((string-match "^- " line)
+            (let ((list-lines (take-indented ls current-indent)))
+              (let ((parsed-list (parse-list list-lines current-indent)))
+                (loop (drop ls (length list-lines))
+                      (cons parsed-list result)))))
+
+           ;; Key: Value
+           ((string-match "^[^:]+:" line)
+            (let* ((kv (string-split line #\:))
+                   (key (string-trim (car kv)))
+                   (value-str (string-trim (string-join (cdr kv) ":")))
+                   (next-lines (cdr ls)))
+              (if (string-null? value-str)
+                  ;; Wert auf nachfolgender Einrückungsebene
+                  (let* ((sub (take-indented next-lines (+ current-indent 2)))
+                         (parsed (parse-lines sub (+ current-indent 2)))
+                         (remaining (drop next-lines (length sub))))
+                    (loop remaining
+                          (cons (cons key parsed) result)))
+                  ;; Einfacher Key:Value
+                  (loop next-lines
+                        (cons (cons key (parse-scalar value-str)) result)))))
+
+           ;; Fehlerhafte Zeile
+           (else
+             ;; Vermeide Fehlermeldung für Leerzeilen oder leere Objekte
+             (if (or (string-null? (string-trim line))
+                     (member line '("{}" "[]")))
+                 (loop (cdr ls) result)
+                 (begin
+                   (format (current-error-port)
+                           "Syntaxfehler: Ungültige Zeile: ~a\n" raw-line)
+                   (loop (cdr ls) result))))
+           )))))
+
+(define (parse-yml-file filename) (resolve-inherits (yml-file->scm filename)))
--- a/private_includes/base/swing_style.ily
+++ b/private_includes/base/swing_style.ily
@@ -47,6 +47,55 @@ swing = \mark \markup {
  }
 }

+swingOff = \mark \markup {
+  \line \general-align #Y #DOWN {
+    \score {
+      \new Staff \with {
+        fontSize = #-2
+        \override StaffSymbol.line-count = #0
+%        \override VerticalAxisGroup.Y-extent = #'(0 . 0)
+      }
+      \relative {
+        \stemUp
+        \override Score.SpacingSpanner.common-shortest-duration = #(ly:make-moment 3 16)
+        \override Beam.positions = #'(2 . 2)
+        h'8[ h8]
+      }
+      \layout {
+        ragged-right= ##t
+        indent = 0
+        \context {
+          \Staff \remove "Clef_engraver"
+          \remove "Time_signature_engraver"
+        }
+      }
+    }
+    " ="
+    \score {
+      \new Staff \with {
+        fontSize = #-2
+        \override StaffSymbol.line-count = #0
+%        \override VerticalAxisGroup.Y-extent = #'(0 . 0)
+      }
+      \relative {
+        \stemUp
+        \override Score.SpacingSpanner.common-shortest-duration = #(ly:make-moment 3 16)
+        \override Beam.positions = #'(2 . 2)
+        h'8 [h8]
+      }
+      \layout {
+        ragged-right= ##t
+        indent = 0
+        \context {
+          \Staff
+          \remove "Clef_engraver"
+          \remove "Time_signature_engraver"
+        }
+      }
+    }
+  }
+}
+
 \include "swing.ly"

 swingMusic =
@@ -59,7 +108,7 @@ swingMusic =
        (partial-duration-length (car es))
        (if (ly:music? e)
          (if (and (eq? name 'ContextSpeccedMusic) (eq? (ly:music-property e 'name) 'PartialSet))
-            (ly:duration-length (ly:music-property e 'duration))
+            (ly:duration->moment (ly:music-property e 'duration))
            (if (eq? name 'NoteEvent)
              ZERO-MOMENT
              (partial-duration-length e)
--- a/private_includes/base/title_with_category_images.ily
+++ b/private_includes/base/title_with_category_images.ily
@@ -1,16 +1,6 @@
 #(define-markup-command (bookTitleMarkupCustom layout props)()
   (interpret-markup layout
-     (prepend-alist-chain 'defaultmarkup #{
-\markup {
-  \override #'(baseline-skip . 3.5)
-  \center-column {
-    \override #`(font-name . ,songTitleFont) { \fontsize #songTitleSize \fromproperty #'header:title }
-    \large \bold \fromproperty #'header:subtitle
-    \smaller \bold \fromproperty #'header:subsubtitle
-  }
-}
-                           #}
-     (prepend-alist-chain 'songfilename (chain-assoc-get 'header:songfilename props "") props))
+     (prepend-alist-chain 'songfilename (chain-assoc-get 'header:songfilename props "") props)
     (make-column-markup
       (list
         (make-vspace-markup (chain-assoc-get 'header:titletopspace props 0))
@@ -41,7 +31,7 @@
     (ly:make-stencil
      (list 'embedded-ps
             (ly:format
-              "[/Action /GoTo /View [/Fit] /Title (~a) /OUT pdfmark" (pdf-encode title)))
+              "[/Action /GoTo /View [/XYZ -4 currentpagedevice /PageSize get 1 get 4 add null] /Title (~a) /OUT pdfmark" (pdf-encode title)))
      empty-interval empty-interval
      ;'(0 . 0) '(0 . 0)
      ))
@@ -52,12 +42,9 @@
            (starttext (chain-assoc-get 'header:starttext props #f))
            (pdfbookmark (if starttext (string-append starttext " | " title) title)))
     (if title
-     ;(if (chain-assoc-get 'header:categories props #f)
       (if right
         #{\markup { \title-to-pdf-toc #pdfbookmark \fill-line \general-align #Y #UP { \null \bookTitleMarkupCustom \category-images } } #}
         #{\markup { \title-to-pdf-toc #pdfbookmark \fill-line \general-align #Y #UP { \category-images \bookTitleMarkupCustom \null } } #})
-       ;#{\markup \fill-line \general-align #Y #UP { \null \bookTitleMarkupCustom \null } #})
-      ;(make-null-markup))
      #{ \markup { " " } #})
     )))

@@ -66,4 +53,12 @@
  scoreTitleMarkup = \markup \null
  oddHeaderMarkup = \markup { \if \on-first-page-of-part \title-with-category-images ##t }
  evenHeaderMarkup = \markup { \if \on-first-page-of-part \title-with-category-images ##f }
+  defaultTitleMarkup = \markup {
+    \override #'(baseline-skip . 3.5)
+    \center-column {
+      \override #`(font-name . ,songTitleFont) { \fontsize #songTitleSize \fromproperty #'header:title }
+      \large \bold \fromproperty #'header:subtitle
+      \smaller \bold \fromproperty #'header:subsubtitle
+    }
+  }
 }
--- a/private_includes/base/transposition.ily
+++ b/private_includes/base/transposition.ily
--- a/private_includes/base/verses_with_chords.ily
+++ b/private_includes/base/verses_with_chords.ily
@@ -221,14 +221,28 @@
                       (cons (car x) (+ (cdr x) amount))
                       y)))

-#(define-markup-command (score-equal-height layout props reference-height lines)
-  (number? markup-list?)
+#(define-markup-command (score-equal-height-with-indents layout props lines)
+  (markup-list?)
  #:category music
-  #:properties ((baseline-skip))
-    (stack-stencils Y DOWN baseline-skip
-      (map
-        (lambda (line) (ly:make-stencil (ly:stencil-expr line) (ly:stencil-extent line X) `(,(/ reference-height -2.0) . ,(/ reference-height 2.0))))
-        (interpret-markup-list layout props lines))))
+  #:properties ((intraverse-vspace 0)
+                (verse-line-height songTextLineHeigth)
+                (line-indents '()))
+    (let ((indents-max-index (- (length line-indents) 1)))
+      (stack-stencils Y DOWN intraverse-vspace
+        (index-map
+          (lambda (index line)
+            (let ((stil
+                    (ly:make-stencil
+                      (ly:stencil-expr line)
+                      (ly:stencil-extent line X)
+                      `(,(/ verse-line-height -2.0) . ,(/ verse-line-height 2.0)))))
+              (if (<= index indents-max-index)
+                (ly:stencil-translate-axis
+                  stil
+                  (list-ref line-indents index)
+                  X)
+                stil)))
+          (interpret-markup-list layout props lines)))))

 #(define-public (custom-lyric-text::print grob)
  "Allow interpretation of tildes as lyric tieing marks."
@@ -243,26 +257,25 @@
   #:properties ((verse-chords #{#})
                 (verse-reference-voice #{#})
                 (verse-break-voice #{#})
-                 (verse-line-height songTextLineHeigth)
                 (verse-text-chord-distance songTextChordDistance)
-                 (intraverse-vspace 0)
                 (transposition (cons #f #f))
                 (verselayout generalLayout))
  "Vers mit Akkorden"
  (interpret-markup layout props
    #{
      \markup {
-        \override #`(baseline-skip . ,intraverse-vspace)
-        \score-equal-height #verse-line-height \score-lines {
-          \transposable #transposition
+        \score-equal-height-with-indents \score-lines {
          <<
-            \new Devnull { #verse-break-voice }
-            \new NullVoice = "dummyvoice" { #verse-reference-voice }
-            #(music-clone verse-chords)
+            \new Devnull { #(music-clone verse-break-voice) }
+            \new NullVoice = "dummyvoice" { #(music-clone verse-reference-voice) }
+            \transposable #transposition #(music-clone verse-chords)
            \new Lyrics \lyricsto "dummyvoice" { #lyrics }
          >>
          \layout {
            \verselayout
+            #(let
+              ((custom-size (ly:output-def-lookup verselayout 'size #f)))
+              (if custom-size (layout-set-staff-size custom-size)))
            ragged-right = ##t
            \context {
              \Lyrics
@@ -287,8 +300,10 @@
              \override SpacingSpanner.spacing-increment = 0
              \remove Bar_number_engraver
              \remove Mark_engraver
+              \remove Jump_engraver
              \remove Volta_engraver
              \remove Parenthesis_engraver
+              \remove Metronome_mark_engraver
            }
            \context {
              \Staff
@@ -310,13 +325,15 @@
              \remove Tie_engraver
              \remove Dynamic_engraver
              \remove Note_heads_engraver
+              \remove Script_engraver
            }
            \context {
              \NullVoice
              \consists Rest_engraver
              \omit Rest
-             % \undo \omit NoteHead
-             % \hide NoteHead
+              \undo \omit NoteHead
+              \hide NoteHead
+              \override NoteHead.X-extent = #'(0 . 0)
            }
          }
        }
--- a/private_includes/book/appendix.ily
+++ b/private_includes/book/appendix.ily
@@ -26,7 +26,7 @@ appendix =
  "call page-ref to appendix-item"
  (interpret-markup layout props
    (markup #:with-link label
-      #:override (cons 'appendixPage (make-page-ref-markup label "XXX" "?"))
+      #:override (cons 'appendixPage (make-page-ref-markup label "888" "?"))
      (ly:output-def-lookup layout 'appendixReferenceMarkup))))

 \paper {
--- a/private_includes/book/book_include.ily
+++ b/private_includes/book/book_include.ily
@@ -1,4 +1,5 @@
 #(define song-list '())
+#(define song-number 0)

 #(define (files-in-directory dirname)
      ;;; Generate list containing filenames
@@ -9,7 +10,7 @@
    	     (closedir dir)
    	     files)
    	    (else
-    	     (next (readdir dir) (if (string-match "^(0|\\.)" f) files (cons f files))))))))
+    	     (next (readdir dir) (if (ly:regex-match? (ly:regex-exec (ly:make-regex "^(0|\\.)") f)) files (cons f files))))))))

 #(define (file-to-stats filename)
   (set! song-list (cons filename song-list)))
@@ -114,7 +115,7 @@ width may require additional tweaking.)"


 includeSong =
-#(define-void-function (parser location textproc filename) ((procedure?) string?)
+#(define-void-function (parser location filename) (string?)
     #{
     \bookOutputName #filename
     #}
@@ -125,7 +126,15 @@ includeSong =
        (acons label additional-page-numbers additional-page-switch-label-list))
      (set! song-list
        (acons (string->symbol filename)
-          (acons 'label label (acons 'header HEADER (acons 'music MUSIC (acons 'layout LAYOUT (acons 'text #{ \markuplist \setsongfilename $filename $(if textproc (textproc TEXT) TEXT) #} '())))))
+          (acons 'label label
+            (acons 'header HEADER
+              (acons 'music MUSIC
+                (acons 'layout LAYOUT
+                  (acons 'text-pages
+                    (map (lambda (text)
+                      #{ \markuplist \setsongfilename $filename $text #})
+                      TEXT_PAGES)
+                    '())))))
          song-list))
    ))

@@ -177,21 +186,23 @@ songs =
              \markup { \pagecenter { \epsfile #X #xsize #filename } }
          } #}
          )
-          (let ((header #{ \bookpart { $(assq-ref songvars 'header) \header {
-                  songfilename = $(symbol->string filename)
-                  myindexlabel = #(assq-ref songvars 'label)
-                } } #})
-                ;(header (assq-ref songvars 'header))
-                (music (assq-ref songvars 'music))
-                (layout (assq-ref songvars 'layout))
-                (text (assq-ref songvars 'text))
-                (label (assq-ref songvars 'label)))
+          (let* ((newnumber (+ 1 song-number))
+                 (header #{ \bookpart { $(assq-ref songvars 'header) \header {
+                   songfilename = $(symbol->string filename)
+                   myindexlabel = #(assq-ref songvars 'label)
+                   songnumber = #(number->string newnumber)
+                 } } #})
+                 (music (assq-ref songvars 'music))
+                 (layout (assq-ref songvars 'layout))
+                 (text-pages (assq-ref songvars 'text-pages))
+                 (label (assq-ref songvars 'label)))
+            (set! song-number newnumber)
            #{
              \bookpart {
                $header
                \headerToTOC #header #label
                \score { $music \layout { $layout } }
-                $text
+                $(add-text-pages text-pages)
              }
            #}))))))
   (reverse song-list)
--- a/private_includes/book/toc_include.ily
+++ b/private_includes/book/toc_include.ily
@@ -56,24 +56,25 @@

 #(let ((index-item-list (list)))
   (set! add-index-item!
-   (lambda* (markup-symbol text sorttext #:optional (label (gensym "index")))
+   (lambda* (markup-symbol textoptions sorttext #:optional (label (gensym "index")))
       (set! index-item-list
       ;; We insert index items sorted from the beginning on and do
       ;; not sort them later - this saves pretty much computing time
-       (insert-alphabetical-sorted! (list label markup-symbol text
+       (insert-alphabetical-sorted! (list label markup-symbol textoptions
        ;; this crazy hack is necessary because lilypond depends on guile 1.8 atm
        ;; and so the cool unicode conversion functions cannot be used
          (ly:string-substitute " " ""
          (ly:string-substitute "…" ""
          (ly:string-substitute "Č" "C"
          (ly:string-substitute "Đ" "D"
+          (ly:string-substitute "Š" "S"
          (ly:string-substitute "Т" "T"
          (ly:string-substitute "Ä" "Ae"
          (ly:string-substitute "ä" "ae"
          (ly:string-substitute "Ö" "O"
          (ly:string-substitute "ö" "oe"
          (ly:string-substitute "Ü" "U"
-          (ly:string-substitute "ü" "ue" sorttext))))))))))))
+          (ly:string-substitute "ü" "ue" sorttext)))))))))))))
        index-item-list))
       (make-music 'EventChord
         'page-marker #t
@@ -91,20 +92,20 @@
          (cons (car ilist) (insert-alphabetical-sorted! iitem (cdr ilist))))))

 % code for category index
-#(define*-public (add-category-index-item! categories markup-symbol text #:optional label) #f)
+#(define*-public (add-category-index-item! categories markup-symbol textoptions #:optional label) #f)
 #(define-public (category-index-items) #f)

 #(let ((category-index-hash (make-hash-table)))
   (set! add-category-index-item!
-   (lambda* (categories markup-symbol text #:optional (label (gensym "index")))
+   (lambda* (categories markup-symbol textoptions #:optional (label (gensym "index")))
     (for-each (lambda (category)
            (let* ((catsym (string->symbol category))
                   (catlist (hashq-ref category-index-hash catsym
-                              (list (list label 'indexCategoryMarkup category)))))
+                              (list (list label 'indexCategoryMarkup `(((rawtext . ,category))))))))
              (if (assq catsym category-names)
                (hashq-set! category-index-hash catsym
-                  (cons (list label markup-symbol text) catlist))
-                (ly:error "song: <~a> category ~a is not defined!" (markup->string text) category))))
+                  (cons (list label markup-symbol textoptions) catlist))
+                (ly:error "song: <~a> category ~a is not defined!" (markup->string (chain-assoc-get 'rawtext textoptions)) category))))
       categories)
       (make-music 'EventChord
         'page-marker #t
@@ -120,13 +121,13 @@

 #(let ((author-index-hash (make-hash-table)))
   (set! add-author-index-item!
-   (lambda* (authorIDs markup-symbol text #:optional (label (gensym "index")))
+   (lambda* (authorIDs markup-symbol textoptions #:optional (label (gensym "index")))
     (for-each (lambda (authorID)
            (let* ((authorsym (string->symbol authorID))
                   (authorlist (hashq-ref author-index-hash authorsym
-                              (list (list label 'indexAuthorMarkup authorID)))))
+                              (list (list label 'indexAuthorMarkup `(((rawtext . ,authorID))))))))
                (hashq-set! author-index-hash authorsym
-                  (cons (list label markup-symbol text) authorlist))
+                  (cons (list label markup-symbol textoptions) authorlist))
                ))
       authorIDs)
       (make-music 'EventChord
@@ -135,7 +136,12 @@
         'elements (list (make-music 'LabelEvent
         'page-label label)))))
   (set! author-index-items (lambda ()
-          (hash-fold (lambda (authorsym authorlist previous-author-items) (append previous-author-items (reverse authorlist))) '() author-index-hash))))
+          (append-map cdr
+            (sort-list
+              (hash-map->list
+                (lambda (authorsym authorlist) (cons (string-downcase (symbol->string authorsym)) (reverse authorlist)))
+                author-index-hash)
+              (lambda (a b) (string-ci<? (car a) (car b))))))))


 #(define-markup-command (with-link-symbol-ref layout props symbol arg)
@@ -161,39 +167,46 @@
     (markup #:override (cons 'baseline-skip 3.5) (if catname (make-left-column-markup (string-split (cadr catname) #\newline)) category)))))

 #(define-markup-command (index-item-with-pattern layout props)()
-     (let (
-            (text (chain-assoc-get 'index:text props))
-            (page (chain-assoc-get 'index:page props))
+    #:properties ((index:text "")
+                  (index:alternative #f)
+                  (index:page #f)
+                  (line-width))
+    (let* (
            (width (-
-                     (chain-assoc-get 'line-width props)
+                     line-width
                     (interval-length (ly:stencil-extent (interpret-markup layout props "XXXX") X))))
-            )
-     (interpret-markup layout props
-       (make-column-markup
-         (let ((revlist
-                (if (markup? text)
-                    (list text)
-                    (reverse (map (lambda (stil) (markup #:stencil stil))
-                      (wordwrap-string-internal-markup-list layout
-                        (cons (if (chain-assoc-get 'alternative text)
-                                (list (cons 'line-width width) (cons 'font-shape 'italic))
-                                (list (cons 'line-width width))) props) #f
-                        (chain-assoc-get 'rawtext text))))))
-               (target-size-markup
+            (lines-reversed
+              (reverse (map (lambda (stil) (markup #:stencil stil))
+                (wordwrap-string-internal-markup-list layout
+                  (prepend-alist-chain 'line-width width
+                    (if index:alternative
+                        (prepend-alist-chain 'font-shape 'italic props)
+                        props))
+                  #f
+                  index:text))))
+            (last-line-with-dots (make-fill-with-pattern-markup 1 RIGHT "." (car lines-reversed) index:page))
+            (lines-without-dots (cdr lines-reversed))
+            (target-line-size-markup
                 (make-column-markup
                   (list
                    (make-simple-markup "Agj")
                    (make-vspace-markup 0.2))))
-               )
-               (reverse (map (lambda (m)
-                               (make-size-box-to-box-markup #f #t m target-size-markup))
-                          (cons
-                           (make-with-link-symbol-ref-markup 'index:label (make-fill-with-pattern-markup 1 RIGHT "." (car revlist) page))
-                           (cdr revlist)))))))))
+            )
+      (interpret-markup layout props
+        (make-size-box-to-box-markup #f #t
+          (make-with-link-symbol-ref-markup 'index:label
+            (make-column-markup
+              (reverse (cons
+                          last-line-with-dots
+                          (map (lambda (m) (make-size-box-to-box-markup #f #t m target-line-size-markup)) lines-without-dots)))))
+          ; this column is just to have a reference height for resizing
+          (make-column-markup
+            (reverse (map (lambda (m) (make-size-box-to-box-markup #f #t m target-line-size-markup)) (cons last-line-with-dots lines-without-dots))))
+                          ))))

 \paper {
  indexItemMarkup = \markup {
-    \index-item-with-pattern
+    \sans \index-item-with-pattern
  }
  indexSectionMarkup = \markup \override #'(baseline-skip . 1.5) \left-column {
    \sans \bold \fontsize #3 \fromproperty #'index:text
@@ -209,7 +222,7 @@
      #(make-on-the-fly-markup
        (lambda (layout props m)
          (interpret-markup layout props
-            (make-justify-string-markup (format-author layout (chain-assoc-get 'index:text props #f) #f))))
+            (make-justify-string-markup (format-author (ly:output-def-lookup layout 'authorFormat) (chain-assoc-get 'index:text props #f) #t))))
        (make-null-markup))
    \vspace #.4
  }
@@ -217,12 +230,17 @@

 #(define (prepare-item-markup items layout)
   (map (lambda (index-item)
-         (let ((label (car index-item))
-               (index-markup (cadr index-item))
-               (text (caddr index-item)))
+         (let* ((label (car index-item))
+                (index-markup (cadr index-item))
+                (textoptions (caddr index-item))
+                (text (chain-assoc-get 'rawtext textoptions))
+                (alternative (chain-assoc-get 'alternative textoptions))
+                (songnumber (chain-assoc-get 'songnumber textoptions)))
           (markup #:override (cons 'index:label label)
             #:override (cons 'index:page (markup #:custom-page-number label -1))
             #:override (cons 'index:text text)
+             #:override (cons 'index:alternative alternative)
+             #:override (cons 'index:songnumber songnumber)
             (ly:output-def-lookup layout index-markup))))
       (items)))

@@ -243,12 +261,12 @@
 indexItem =
 #(define-music-function (parser location sorttext text) (string? markup?)
   "Add a line to the alphabetical index, using the @code{indexItemMarkup} paper variable markup."
-   (add-index-item! 'indexItemMarkup text sorttext))
+   (add-index-item! 'indexItemMarkup (prepend-alist-chain 'rawtext text '()) sorttext))

 indexSection =
 #(define-music-function (parser location sorttext text) (string? markup?)
   "Add a section line to the alphabetical index, using @code{indexSectionMarkup} paper variable markup. This can be used to divide the alphabetical index into different sections, for example one section for each first letter."
-   (add-index-item! 'indexSectionMarkup text sorttext))
+   (add-index-item! 'indexSectionMarkup (prepend-alist-chain 'rawtext text '()) sorttext))

 #(define (extract-and-check-vars-from-header bookheader varlist)
  (let* ((headervars (hash-map->list cons (struct-ref (ly:book-header bookheader) 0)))
@@ -269,30 +287,36 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
            (verseComposerData (find-author-id-with-part-numbers 'meloverse authors))
            (voiceComposerData (find-author-id-with-part-numbers 'voice authors))
            (compositionIds (find-author-ids-by 'composition authors))
+            (adaptionIds (find-author-ids-by 'adaption authors))
            (bridgeIds (find-author-ids-by 'bridge authors))
            (interludeIds (find-author-ids-by 'interlude authors)))
        (delete-duplicates
-          (append poetIds translatorIds (map car versePoetData) composerIds (map car verseComposerData) (map car voiceComposerData) compositionIds bridgeIds interludeIds))
+          (append poetIds translatorIds (map car versePoetData) composerIds (map car verseComposerData) (map car voiceComposerData) compositionIds adaptionIds bridgeIds interludeIds))
    ))
    (let*
      (
-       (extractedheadervars (extract-and-check-vars-from-header header '(title starttext alttitle altalttitle categorytitle categories authors)))
+       (extractedheadervars (extract-and-check-vars-from-header header '(title starttext alttitle categorytitle categories authors songnumber)))
       (title (assq-ref extractedheadervars 'title))
       (starttext (assq-ref extractedheadervars 'starttext))
       (alttitle (assq-ref extractedheadervars 'alttitle))
-       (altalttitle (assq-ref extractedheadervars 'altalttitle))
       (categorytitle (assq-ref extractedheadervars 'categorytitle))
       (categories (assq-ref extractedheadervars 'categories))
       (authors (assq-ref extractedheadervars 'authors))
-       (add-to-toc! (lambda (toctitle tocmarkup)
-                      (add-index-item! 'indexItemMarkup tocmarkup toctitle label)))
+       (songnumber (assq-ref extractedheadervars 'songnumber))
+       (textoptions (lambda (text alternative) `(((rawtext . ,text) (alternative . ,alternative) (songnumber . ,songnumber)))))
+       (add-to-toc! (lambda (toctitle alternative)
+                      (add-index-item! 'indexItemMarkup (textoptions toctitle alternative) toctitle label)))
       )
-           (if categories (add-category-index-item! (string-tokenize categories) 'indexItemMarkup (cons (list (cons 'rawtext (if categorytitle categorytitle title))) '()) label))
-           (if authors (add-author-index-item! (all-author-ids authors) 'indexItemMarkup (cons (list (cons 'rawtext (if categorytitle categorytitle title))) '()) label))
-           (if starttext (add-to-toc! starttext (cons (list (cons 'rawtext starttext) (cons 'alternative #t)) '())))
-           (if alttitle (add-to-toc! alttitle (cons (list (cons 'rawtext alttitle) (cons 'alternative #t)) '())))
-           (if altalttitle (add-to-toc! altalttitle (cons (list (cons 'rawtext altalttitle) (cons 'alternative #t)) '())))
-           (if title (add-to-toc! title (cons (list (cons 'rawtext title)) '())) #{ #})
+           (if categories (add-category-index-item! (string-tokenize categories) 'indexItemMarkup (textoptions (if categorytitle categorytitle title) #f) label))
+           (if authors (add-author-index-item! (all-author-ids authors) 'indexItemMarkup (textoptions (if categorytitle categorytitle title) #f) label))
+           (if starttext (add-to-toc! starttext #t))
+           (if alttitle
+               (if (list? alttitle)
+                   (for-each (lambda (alt)
+                                (add-to-toc! alt #t))
+                             alttitle)
+                   (add-to-toc! alttitle #t)))
+           (if title (add-to-toc! title #f) #{ #})
    ))


@@ -317,7 +341,7 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
            (ly:string-substitute "\"" "\\\"" field))
          "\"")))
  (define (format-authors authorIds)
-    (string-join (map (lambda (authorId) (format-author layout authorId #f)) authorIds) ", "))
+    (string-join (map (lambda (authorId) (format-author (ly:output-def-lookup layout 'authorFormat) authorId #f)) authorIds) ", "))
  (define cr-regex (ly:make-regex "\r"))
  (define crlf-regex (ly:make-regex "\r\n"))
  (define para-sep-regex (ly:make-regex "\n[ \t\n]*\n[ \t\n]*"))
@@ -345,7 +369,7 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
                   (songvars (cdr song))
                   (page-number (number->string (assoc-get (assq-ref songvars 'label) labelPageTable)))
                   (extractedheadervars (extract-and-check-vars-from-header (assq-ref songvars 'header)
-                      '(title starttext alttitle altalttitle categorytitle categories authors year_text year_melody year_translation year_composition infotext translation pronunciation copyright source)))
+                      '(title starttext alttitle categorytitle categories authors year_text year_melody year_translation year_composition year_adaption infotext translation pronunciation copyright source)))
                   (headervar-or-empty (lambda (varsym)
                     (let ((extracted (assq-ref extractedheadervars varsym)))
                       (if extracted extracted ""))))
@@ -357,6 +381,8 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
                   (verseComposerData (find-author-id-with-part-numbers 'meloverse authors))
                   (voiceComposerData (find-author-id-with-part-numbers 'voice authors))
                   (compositionIds (find-author-ids-by 'composition authors))
+                   (adaptionTextIds (find-author-ids-by 'adaption_text authors))
+                   (adaptionMusicIds (find-author-ids-by 'adaption_music authors))
                   (bridgeIds (find-author-ids-by 'bridge authors))
                   (interludeIds (find-author-ids-by 'interlude authors)))
              (map csv-escape
@@ -365,17 +391,22 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
                  page-number
                  (headervar-or-empty 'title)
                  (headervar-or-empty 'starttext)
-                  (headervar-or-empty 'alttitle)
-                  (headervar-or-empty 'altalttitle)
+                  (let ((alttitle-value (headervar-or-empty 'alttitle)))
+                    (if (list? alttitle-value)
+                        (string-join alttitle-value ", ")  ; Wenn eine Liste, dann zusammenfügen
+                        alttitle-value))  ; Wenn kein Liste, den originalen Wert verwenden
+
                  (headervar-or-empty 'categorytitle)
                  (headervar-or-empty 'categories)
-                  (format-authors (append poetIds (map car versePoetData)))
+                  (format-authors (append poetIds adaptionTextIds (map car versePoetData)))
                  (format-authors translatorIds)
-                  (format-authors (append composerIds compositionIds bridgeIds interludeIds (map car voiceComposerData) (map car verseComposerData)))
+                  (format-authors (append composerIds compositionIds adaptionMusicIds bridgeIds interludeIds (map car voiceComposerData) (map car verseComposerData)))
                  (headervar-or-empty 'year_text)
                  (headervar-or-empty 'year_melody)
                  (headervar-or-empty 'year_translation)
                  (headervar-or-empty 'year_composition)
+                  (headervar-or-empty 'year_adaption_text)
+                  (headervar-or-empty 'year_adaption_music)
                  (headervar-or-empty 'copyright)
                  (headervar-or-empty 'source)
                  (format-info-paragraphs (headervar-or-empty 'infotext))
@@ -391,7 +422,6 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
        "title"
        "starttext"
        "alttitle"
-        "altalttitle"
        "categorytitle"
        "categories"
        "poets"
@@ -401,6 +431,8 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
        "year_melody"
        "year_translation"
        "year_composition"
+        "year_adaption_text"
+        "year_adaption_music"
        "copyright"
        "source"
        "infotext"
--- a/private_includes/void.ily
+++ b/private_includes/void.ily
--- a/public_includes/book_top.ily
+++ b/public_includes/book_top.ily
@@ -0,0 +1,3 @@
+\include "../private_includes/book/book_include.ily"
+\include "../private_includes/book/toc_include.ily"
+\include "../private_includes/book/appendix.ily"
--- a/public_includes/break_paged_output.ily
+++ b/public_includes/break_paged_output.ily
--- a/public_includes/layout_bottom.ily
+++ b/public_includes/layout_bottom.ily
@@ -0,0 +1,88 @@
+% set the speed of the midi music
+#(define midiQuarterNoteSpeed (if (defined? 'midiQuarterNoteSpeed) midiQuarterNoteSpeed 90))
+
+MUSIC = { \transposable #TRANSPOSITION \MUSIC }
+
+verselayout = \layout {
+  \LAYOUT
+  \context {
+    \ChordNames
+    \override ChordName.font-size = \songTextChordFontSize
+  }
+}
+
+LAYOUT = \layout {
+  \LAYOUT
+  #(let
+    ((custom-size (ly:output-def-lookup LAYOUT 'size #f)))
+    (if custom-size (layout-set-staff-size custom-size)))
+}
+
+TEXT = \markuplist {
+  \override #`(transposition . ,TRANSPOSITION)
+  \override #`(verselayout . ,verselayout)
+  \override #`(verse-chords . ,#{ \chords { \verseChords } #})
+  \override #`(verse-reference-voice . ,#{ \global \firstVoice  #})
+  \TEXT
+}
+
+#(define TEXT_PAGES
+  (map
+    (lambda (text) #{
+      \markuplist {
+        \override #`(transposition . ,TRANSPOSITION)
+        \override #`(verselayout . ,verselayout)
+        \override #`(verse-chords . ,#{ \chords { \verseChords } #})
+        \override #`(verse-reference-voice . ,#{ \global \firstVoice  #})
+        #text
+      }
+    #})
+  (if
+    (and
+      (defined? 'TEXT_PAGES)
+      (pair? TEXT_PAGES))
+    TEXT_PAGES
+    (list TEXT))))
+
+#(define (add-text-pages text-pages)
+  (if (pair? text-pages)
+    (begin
+      (add-score (car text-pages))
+      (for-each
+        (lambda (text)
+          (add-music (pageBreak))
+          (add-score text))
+        (cdr text-pages)))))
+
+#(if (not noStandaloneOutput)
+(begin
+  (let ((header (ly:book-header HEADER)) (paper (ly:book-paper HEADER)))
+    (if header (set! $defaultheader header))
+    (if paper (set! $defaultpaper paper))
+  )
+  (add-score #{
+    \score {
+      \MUSIC
+      \layout { \LAYOUT }
+    }#})
+  (add-text-pages TEXT_PAGES)
+  (add-score #{
+    \score {
+      \unfoldRepeats { \MUSIC \INLINESCOREMUSIC }
+      \midi {
+        \context {
+          \Score
+          % Tempo des midi files
+          tempoWholesPerMinute = #(/ midiQuarterNoteSpeed 4)
+        }
+        \context {
+          \Staff
+          \remove "Staff_performer"
+        }
+        \context {
+          \Voice
+          \consists "Staff_performer"
+        }
+      }
+    }#})
+))
--- a/public_includes/layout_top.ily
+++ b/public_includes/layout_top.ily
@@ -1,6 +1,5 @@
-\version "2.25.8"
 #(ly:set-option 'relative-includes #t)

 #(define noDefaultOutput #t)

-\include "all_base_includes.ly"
+\include "../private_includes/base/all.ily"
--- a/public_includes/pool_bottom.ily
+++ b/public_includes/pool_bottom.ily
@@ -4,4 +4,4 @@ HEADER = \bookpart {
    \basicSongInfo
  }
 }
-\include #(if noDefaultOutput "void.ly" "standalone_output.ly")
+\include #(if noDefaultOutput "../private_includes/void.ily" "layout_bottom.ily")
--- a/public_includes/pool_top.ily
+++ b/public_includes/pool_top.ily
@@ -2,4 +2,4 @@

 #(define noDefaultOutput (if (defined? 'noDefaultOutput) noDefaultOutput #f))

-\include #(if noDefaultOutput "void.ly" "all_base_includes.ly")
+\include #(if noDefaultOutput "../private_includes/void.ily" "../private_includes/base/all.ily")
--- a/scm/json_parser.scm
+++ b/scm/json_parser.scm
@@ -1,482 +0,0 @@
-;;; (json parser) --- Guile JSON implementation.
-
-;; Copyright (C) 2013-2020 Aleix Conchillo Flaque <aconchillo@gmail.com>
-;;
-;; This file is part of guile-json.
-;;
-;; guile-json 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.
-;;
-;; guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
-
-;;; Commentary:
-
-;; JSON module for Guile
-
-;;; Code:
-
-(define-module (json parser)
-  #:use-module (ice-9 rdelim)
-  #:use-module (ice-9 streams)
-  #:use-module (rnrs io ports)
-  #:export (json->scm
-            json-string->scm
-            json-seq->scm
-            json-seq-string->scm))
-
-;;
-;; Miscellaneuos helpers
-;;
-
-(define (json-exception port)
-  (throw 'json-invalid port))
-
-(define (digit? c)
-  (case c
-    ((#\0 #\1 #\2 #\3 #\4 #\5 #\6 #\7 #\8 #\9) #t)
-    (else #f)))
-
-(define (whitespace? c)
-  (case c
-    ((#\sp #\ht #\lf #\cr) #t)
-    (else #f)))
-
-(define (control-char? ch)
-  (<= (char->integer ch) #x1F))
-
-(define (skip-whitespaces port)
-  (let ((ch (peek-char port)))
-    (cond
-     ((whitespace? ch)
-      (read-char port)
-      (skip-whitespaces port))
-     (else *unspecified*))))
-
-(define (expect-string port expected return)
-  (let loop ((n 0))
-    (cond
-     ;; All characters match.
-     ((= n (string-length expected)) return)
-     ;; Go to next characters.
-     ((eqv? (read-char port) (string-ref expected n))
-      (loop (+ n 1)))
-     ;; Anything else is an error.
-     (else (json-exception port)))))
-
-(define (expect-delimiter port delimiter)
-  (let ((ch (read-char port)))
-    (cond
-     ((not (eqv? ch delimiter)) (json-exception port))
-     ;; Unexpected EOF.
-     ((eof-object? ch) (json-exception port)))))
-
-(define (skip-record-separators port)
-  (when (eqv? #\rs (peek-char port))
-    (read-char port)
-    (skip-record-separators port)))
-
-;;
-;; Number parsing helpers
-;;
-
-(define (expect-digit port)
-  (let ((ch (peek-char port)))
-    (cond
-     ((not (digit? ch)) (json-exception port))
-     ;; Unexpected EOF.
-     ((eof-object? ch) (json-exception port)))))
-
-;; Read + or -, and return 1 or -1 respectively. If something different is
-;; found, return 1.
-(define (read-sign port)
-  (let ((ch (peek-char port)))
-    (cond
-     ((eqv? ch #\+)
-      (read-char port)
-      1)
-     ((eqv? ch #\-)
-      (read-char port)
-      -1)
-     (else 1))))
-
-(define (read-digit-value port)
-  (let ((ch (read-char port)))
-    (cond
-     ((eqv? ch #\0) 0)
-     ((eqv? ch #\1) 1)
-     ((eqv? ch #\2) 2)
-     ((eqv? ch #\3) 3)
-     ((eqv? ch #\4) 4)
-     ((eqv? ch #\5) 5)
-     ((eqv? ch #\6) 6)
-     ((eqv? ch #\7) 7)
-     ((eqv? ch #\8) 8)
-     ((eqv? ch #\9) 9)
-     (else (json-exception port)))))
-
-;; Read digits [0..9].
-(define (read-digits port)
-  (expect-digit port)
-  (let loop ((ch (peek-char port)) (number 0))
-    (cond
-     ((digit? ch)
-      (let ((value (read-digit-value port)))
-        (loop (peek-char port) (+ (* number 10) value))))
-     (else number))))
-
-(define (read-digits-fraction port)
-  (expect-digit port)
-  (let loop ((ch (peek-char port)) (number 0) (length 0))
-    (cond
-     ((digit? ch)
-      (let ((value (read-digit-value port)))
-        (loop (peek-char port) (+ (* number 10) value) (+ length 1))))
-     (else
-      (/ number (expt 10 length))))))
-
-(define (read-exponent port)
-  (let ((ch (peek-char port)))
-    (cond
-     ((or (eqv? ch #\e) (eqv? ch #\E))
-      (read-char port)
-      (let ((sign (read-sign port))
-            (digits (read-digits port)))
-        (if (<= digits 1000) ;; Some maximum exponent.
-            (expt 10 (* sign digits))
-            (json-exception port))))
-     (else 1))))
-
-(define (read-fraction port)
-  (let ((ch (peek-char port)))
-    (cond
-     ((eqv? ch #\.)
-      (read-char port)
-      (read-digits-fraction port))
-     (else 0))))
-
-(define (read-positive-number port)
-  (let* ((number
-          (let ((ch (peek-char port)))
-            (cond
-             ;; Numbers that start with 0 must be a fraction.
-             ((eqv? ch #\0)
-              (read-char port)
-              0)
-             ;; Otherwise read more digits.
-             (else (read-digits port)))))
-         (fraction (read-fraction port))
-         (exponent (read-exponent port))
-         (result (* (+ number fraction) exponent)))
-    (if (and (zero? fraction) (>= exponent 1))
-        result
-        (exact->inexact result))))
-
-(define (json-read-number port)
-  (let ((ch (peek-char port)))
-    (cond
-     ;; Negative numbers.
-     ((eqv? ch #\-)
-      (read-char port)
-      (expect-digit port)
-      (* -1 (read-positive-number port)))
-     ;; Positive numbers.
-     ((digit? ch)
-      (read-positive-number port))
-     ;; Anything else is an error.
-     (else (json-exception port)))))
-
-;;
-;; Object parsing helpers
-;;
-
-(define (read-pair port null ordered)
-  ;; Read key.
-  (let ((key (json-read-string port)))
-    (skip-whitespaces port)
-    (let ((ch (peek-char port)))
-      (cond
-       ;; Skip colon and read value.
-       ((eqv? ch #\:)
-        (read-char port)
-        (cons key (json-read port null ordered)))
-       ;; Anything other than colon is an error.
-       (else (json-exception port))))))
-
-(define (json-read-object port null ordered)
-  (expect-delimiter port #\{)
-  (let loop ((pairs '()) (added #t))
-    (skip-whitespaces port)
-    (let ((ch (peek-char port)))
-      (cond
-       ;; End of object.
-       ((eqv? ch #\})
-        (read-char port)
-        (cond
-         (added (if ordered (reverse! pairs) pairs))
-         (else (json-exception port))))
-       ;; Read one pair and continue.
-       ((eqv? ch #\")
-        (let ((pair (read-pair port null ordered)))
-          (loop (cons pair pairs) #t)))
-       ;; Skip comma and read more pairs.
-       ((eqv? ch #\,)
-        (read-char port)
-        (cond
-         (added (loop pairs #f))
-         (else (json-exception port))))
-       ;; Invalid object.
-       (else (json-exception port))))))
-
-;;
-;; Array parsing helpers
-;;
-
-(define (json-read-array port null ordered)
-  (expect-delimiter port #\[)
-  (skip-whitespaces port)
-  (cond
-   ;; Special case when array is empty.
-   ((eqv? (peek-char port) #\])
-    (read-char port)
-    #())
-   (else
-    ;; Read first element in array.
-    (let loop ((values (list (json-read port null ordered))))
-      (skip-whitespaces port)
-      (let ((ch (peek-char port)))
-        (cond
-         ;; Unexpected EOF.
-         ((eof-object? ch) (json-exception port))
-         ;; Handle comma (if there's a comma there should be another element).
-         ((eqv? ch #\,)
-          (read-char port)
-          (loop (cons (json-read port null ordered) values)))
-         ;; End of array.
-         ((eqv? ch #\])
-          (read-char port)
-          (list->vector (reverse! values)))
-         ;; Anything else other than comma and end of array is wrong.
-         (else (json-exception port))))))))
-
-;;
-;; String parsing helpers
-;;
-
-(define (read-hex-digit->integer port)
-  (let ((ch (read-char port)))
-    (cond
-     ((eqv? ch #\0) 0)
-     ((eqv? ch #\1) 1)
-     ((eqv? ch #\2) 2)
-     ((eqv? ch #\3) 3)
-     ((eqv? ch #\4) 4)
-     ((eqv? ch #\5) 5)
-     ((eqv? ch #\6) 6)
-     ((eqv? ch #\7) 7)
-     ((eqv? ch #\8) 8)
-     ((eqv? ch #\9) 9)
-     ((or (eqv? ch #\A) (eqv? ch #\a)) 10)
-     ((or (eqv? ch #\B) (eqv? ch #\b)) 11)
-     ((or (eqv? ch #\C) (eqv? ch #\c)) 12)
-     ((or (eqv? ch #\D) (eqv? ch #\d)) 13)
-     ((or (eqv? ch #\E) (eqv? ch #\e)) 14)
-     ((or (eqv? ch #\F) (eqv? ch #\f)) 15)
-     (else (json-exception port)))))
-
-(define (read-unicode-value port)
-  (+ (* 4096 (read-hex-digit->integer port))
-      (* 256 (read-hex-digit->integer port))
-      (* 16 (read-hex-digit->integer port))
-      (read-hex-digit->integer port)))
-
-;; Unicode codepoint with surrogates is:
-;;   10000 + (high - D800) + (low - DC00)
-;; which is equivalent to:
-;;  (high << 10) + low - 35FDC00
-;; see
-;;   https://github.com/aconchillo/guile-json/issues/58#issuecomment-662744070
-(define (json-surrogate-pair->unicode high low)
-  (+ (* high #x400) low #x-35FDC00))
-
-(define (read-unicode-char port)
-  (let ((codepoint (read-unicode-value port)))
-    (cond
-     ;; Surrogate pairs. `codepoint` already contains the higher surrogate
-     ;; (between D800 and DC00) . At this point we are expecting another
-     ;; \uXXXX that holds the lower surrogate (between DC00 and DFFF).
-     ((and (>= codepoint #xD800) (< codepoint #xDC00))
-      (expect-string port "\\u" #f)
-      (let ((low-surrogate (read-unicode-value port)))
-        (if (and (>= low-surrogate #xDC00) (< low-surrogate #xE000))
-            (integer->char (json-surrogate-pair->unicode codepoint low-surrogate))
-            (json-exception port))))
-     ;; Reserved for surrogates (we just need to check starting from the low
-     ;; surrogates).
-     ((and (>= codepoint #xDC00) (< codepoint #xE000))
-      (json-exception port))
-     (else (integer->char codepoint)))))
-
-(define (read-control-char port)
-  (let ((ch (read-char port)))
-    (cond
-     ((eqv? ch #\") #\")
-     ((eqv? ch #\\) #\\)
-     ((eqv? ch #\/) #\/)
-     ((eqv? ch #\b) #\bs)
-     ((eqv? ch #\f) #\ff)
-     ((eqv? ch #\n) #\lf)
-     ((eqv? ch #\r) #\cr)
-     ((eqv? ch #\t) #\ht)
-     ((eqv? ch #\u) (read-unicode-char port))
-     (else (json-exception port)))))
-
-(define (json-read-string port)
-  (expect-delimiter port #\")
-  (let loop ((chars '()) (ch (read-char port)))
-    (cond
-     ;; Unexpected EOF.
-     ((eof-object? ch) (json-exception port))
-     ;; Unescaped control characters are not allowed.
-     ((control-char? ch) (json-exception port))
-     ;; End of string.
-     ((eqv? ch #\") (reverse-list->string chars))
-     ;; Escaped characters.
-     ((eqv? ch #\\)
-      (loop (cons (read-control-char port) chars) (read-char port)))
-     ;; All other characters.
-     (else
-      (loop (cons ch chars) (read-char port))))))
-
-;;
-;; Booleans and null parsing helpers
-;;
-
-(define (json-read-true port)
-  (expect-string port "true" #t))
-
-(define (json-read-false port)
-  (expect-string port "false" #f))
-
-(define (json-read-null port null)
-  (expect-string port "null" null))
-
-;;
-;; Main parser functions
-;;
-
-(define (json-read port null ordered)
-  (skip-whitespaces port)
-  (let ((ch (peek-char port)))
-    (cond
-     ;; Unexpected EOF.
-     ((eof-object? ch) (json-exception port))
-     ;; Read JSON values.
-     ((eqv? ch #\t) (json-read-true port))
-     ((eqv? ch #\f) (json-read-false port))
-     ((eqv? ch #\n) (json-read-null port null))
-     ((eqv? ch #\{) (json-read-object port null ordered))
-     ((eqv? ch #\[) (json-read-array port null ordered))
-     ((eqv? ch #\") (json-read-string port))
-     ;; Anything else should be a number.
-     (else (json-read-number port)))))
-
-;;
-;; Public procedures
-;;
-
-(define* (json->scm #:optional (port (current-input-port))
-                    #:key (null 'null) (ordered #f) (concatenated #f))
-  "Parse a JSON document into native. Takes one optional argument,
-@var{port}, which defaults to the current input port from where the JSON
-document is read. It also takes a few of keyword arguments: @{null}: value for
-JSON's null, it defaults to the 'null symbol, @{ordered} to indicate whether
-JSON objects order should be preserved or not (the default) and @{concatenated}
-which can be used to tell the parser that more JSON documents might come after a
-properly parsed document."
-  (let loop ((value (json-read port null ordered)))
-    ;; Skip any trailing whitespaces.
-    (skip-whitespaces port)
-    (cond
-     ;; If we reach the end the parsing succeeded.
-     ((eof-object? (peek-char port)) value)
-     ;; If there's anything else other than the end, check if user wants to keep
-     ;; parsing concatenated valid JSON documents, otherwise parser fails.
-     (else
-      (cond (concatenated value)
-            (else (json-exception port)))))))
-
-(define* (json-string->scm str #:key (null 'null) (ordered #f))
-  "Parse a JSON document into native. Takes a string argument,
-@var{str}, that contains the JSON document. It also takes a couple of keyword
-argument: @{null}: value for JSON's null, it defaults to the 'null symbol and
-@{ordered} to indicate whether JSON objects order should be preserved or
-not (the default)."
-  (call-with-input-string str (lambda (p) (json->scm p #:null null #:ordered ordered))))
-
-(define* (json-seq->scm #:optional (port (current-input-port))
-                        #:key (null 'null) (ordered #f)
-                        (handle-truncate 'skip) (truncated-object 'truncated))
-  "Lazy parse a JSON text sequence from the port @var{port}.
-This procedure returns a stream of parsed documents. The optional argument
-@var{port} defines the port to read from and defaults to the current input
-port. It also takes a few keyword arguments: @{null}: value for JSON's null
-(defaults to the 'null symbol), @{ordered} to indicate whether JSON objects
-order should be preserved or not (the default), @{handle-truncate}: defines how
-to handle data loss, @{truncated-object}: used to replace unparsable
-objects. Allowed values for @{handle-truncate} argument are 'throw (throw an
-exception), 'stop (stop parsing and end the stream), 'skip (default, skip
-corrupted fragment and return the next entry), 'replace (skip corrupted fragment
-and return @{truncated-object} instead)."
-  (letrec ((handle-truncation
-            (case handle-truncate
-              ((throw) json-exception)
-              ((stop) (const (eof-object)))
-              ((skip)
-               (lambda (port)
-                 (read-delimited "\x1e" port 'peek)
-                 (read-entry port)))
-              ((replace)
-               (lambda (port)
-                 (read-delimited "\x1e" port 'peek)
-                 truncated-object))))
-           (read-entry
-            (lambda (port)
-              (let ((ch (read-char port)))
-                (cond
-                 ((eof-object? ch) ch)
-                 ((not (eqv? ch #\rs))
-                  (handle-truncation port))
-                 (else
-                  (skip-record-separators port)
-                  (catch 'json-invalid
-                    (lambda ()
-                      (let ((next (json-read port null ordered)))
-                        (if (eqv? #\lf (peek-char port))
-                            (begin
-                              (read-char port)
-                              next)
-                            (handle-truncation port))))
-                    (lambda (_ port)
-                      (handle-truncation port)))))))))
-    (port->stream port read-entry)))
-
-(define* (json-seq-string->scm str #:key (null 'null) (ordered #f)
-                               (handle-truncate 'skip) (truncated-object 'truncated))
-  "Lazy parse a JSON text sequence from the string @var{str}.
-This procedure returns a stream of parsed documents and also takes the same
-keyword arguments as @code{json-seq->scm}."
-  (call-with-input-string str
-    (lambda (p)
-      (json-seq->scm p #:null null #:ordered ordered
-                     #:handle-truncate handle-truncate
-                     #:truncated-object truncated-object))))
-
-;;; (json parser) ends here
--- a/scm/yaml_parser.scm
+++ b/scm/yaml_parser.scm
@@ -1,10 +0,0 @@
-(use-modules (ice-9 popen) (ice-9 textual-ports) (json parser))
-
-(define (yml-file->scm filename)
-  (let* ((python_cmd (string-append "import sys, yaml, json; print(json.dumps(yaml.safe_load(open('" filename "'))))"))
-          (pipe (open-pipe* OPEN_READ "python3" "-c" python_cmd))
-          (json (get-string-all pipe)))
-    (close-pipe pipe)
-    (json-string->scm json)))
-
-(define (parse-yml-file filename) (resolve-inherits (yml-file->scm filename)))
--- a/standalone_output.ly
+++ b/standalone_output.ly
@@ -1,44 +0,0 @@
-% set the speed of the midi music
-#(define midiQuarterNoteSpeed (if (defined? 'midiQuarterNoteSpeed) midiQuarterNoteSpeed 90))
-
-MUSIC = { \transposable #TRANSPOSITION \MUSIC }
-
-verselayout = \layout {
-  \LAYOUT
-  \context {
-    \ChordNames
-    \override ChordName.font-size = \songTextChordFontSize
-  }
-}
-TEXT = \markuplist {
-  \override #`(transposition . ,TRANSPOSITION)
-  \override #`(verselayout . ,verselayout)
-  \override #`(verse-chords . ,#{ \chords { \verseChords } #})
-  \override #`(verse-reference-voice . ,#{ \global \firstVoice  #})
-  \TEXT
-}
-
-#(if (not noStandaloneOutput)
-(begin
-  (let ((header (ly:book-header HEADER)) (paper (ly:book-paper HEADER)))
-    (if header (set! $defaultheader header))
-    (if paper (set! $defaultpaper paper))
-  )
-  (add-score #{
-    \score {
-      \MUSIC
-      \layout { \LAYOUT }
-    }#})
-  (add-score TEXT)
-  (add-score #{
-    \score {
-      \unfoldRepeats { \MUSIC \INLINESCOREMUSIC }
-      \midi {
-        \context {
-          \Score
-          % Tempo des midi files
-          tempoWholesPerMinute = #(ly:make-moment midiQuarterNoteSpeed 4)
-        }
-      }
-    }#})
-))
--- a/styles.ly
+++ b/styles.ly
@@ -1,16 +0,0 @@
-#(define bookStyle
-  (if (not (defined? 'bookStyle))
-      #f
-      bookStyle))
-
-#(define songStyle
-  (if (not (defined? 'songStyle))
-      (if (not (defined? 'defaultSongStyle)) 'default defaultSongStyle)
-      songStyle))
-
-#(if (not (boolean? bookStyle))
-         (set! songStyle bookStyle))
-
-#(define (bock-style layout props)
-  "Whether we have bockstyle or not"
-  (eq? songStyle 'bock))
Author	SHA1	Message	Date
Christoph Wagner	4ded2286d8	native scheme yaml parser	2025-09-19 23:26:18 +02:00
Christoph Wagner	a01e95f31d	fix categories and authors index	2025-09-19 18:47:26 +02:00
Christoph Wagner	90feb6dfbb	separate translation prefixes for authors and songinfo	2025-09-19 17:19:37 +02:00
tux	ede5568962	be able to format everything of the songinfo with markup	2025-09-17 13:02:41 +02:00
tux	66b5c37755	adaption_text adaption_music	2025-08-31 15:53:52 +02:00
tux	cd5e38aabc	add prefixes in songinfo output	2025-08-30 15:05:04 +02:00
tux	ca129eec79	refactor include system	2025-08-18 10:02:21 +02:00
Christoph Wagner	f824b23311	fix updown syllable hyphens	2025-08-13 21:25:39 +02:00
Christoph Wagner	5ef4ee78ae	Zwischenrufe als stanzas	2025-08-12 00:14:52 +02:00
Christoph Wagner	45e751fa24	fix updown to only modify first character	2025-08-10 18:46:25 +02:00
Christoph Wagner	9fb2d96765	multiple stanza numbers for one verse	2025-08-09 13:27:38 +02:00
zuk (Jakob Krueger)	8ce3af93c7	Remove Script_engraver from Voice Context	2025-08-08 19:44:57 +04:00
tux	19f6046333	fix includeFromSong	2025-06-17 09:01:24 +02:00
tux	a288248da3	Refactor toc code	2025-06-15 13:38:06 +02:00
tux	7a65d056d6	refactor title markup and allow songnumbers	2025-06-14 16:37:27 +02:00
tux	53c41bf5dc	add transliteration to toc	2025-06-10 07:33:09 +02:00
zuk (Jakob Krueger)	c49dba89f7	include adaptions/editings in author system	2025-06-07 16:27:32 +02:00
tux	195110923a	include another song without outputting anything	2025-06-06 18:13:22 +02:00
tux	8d0ddcee06	introduce TEXT_PAGES	2025-05-19 22:14:08 +02:00
tux	c47ceb443e	fix some chord spacing	2025-05-11 17:59:56 +02:00
tux	377beeab57	refactor and fix tagging bug	2025-05-11 11:39:19 +02:00
tux	cb4b74d4f7	indents for verse lines	2025-05-10 15:13:47 +02:00
zuk (Jakob Krueger)	616034baca	Remove Metronome_mark_engraver	2025-05-08 23:28:08 +04:00
tux	34c9c5a932	capoTranspose eingebaut	2025-04-30 17:31:01 +02:00
zuk (Jakob Krueger)	57bcf94167	add default chordName exceptions	2025-04-27 14:37:07 +02:00
zuk (Jakob Krueger)	9a9ef8e8df	fix transpositions for verses	2025-04-27 12:15:32 +04:00
tux	531e459af1	fix files-in-directory	2025-04-27 01:47:53 +02:00
tux	fc1bc74b10	fix altChord transposition again	2025-04-27 01:21:13 +02:00
tux	d47ae1a66d	interpret songinfo with markups	2025-04-26 21:29:06 +02:00
zuk (Jakob Krueger)	37ee497f89	make cues configurable	2025-04-26 23:26:12 +04:00
zuk (Jakob Krueger)	41bd881014	remove Jump_engraver	2025-04-26 21:40:05 +04:00
tux	00a7b0ebc8	pseudoIndents for custom layouting	2025-04-21 19:48:30 +02:00
tux	760ca71ba7	melisOff and melisOn	2025-04-21 19:11:05 +02:00
tux	17074e2db6	secondVoiceStyle for Accidentals	2025-04-19 22:33:54 +02:00
tux	654f619fba	sort contributions	2025-04-19 19:08:13 +02:00
tux	cc4fc9f297	fix altChord for SVG Output	2025-04-19 17:03:20 +02:00
zuk (Jakob Krueger)	d2dbf3448a	change accidentalStyle to modern-voice-cautionary	2025-04-17 22:52:36 +04:00
tux	140bc611d1	fix altChord transposition	2025-04-17 20:22:21 +02:00
tux	eccd9b8730	fill-midi	2025-04-05 14:31:19 +02:00
Christoph Wagner	900f4e1d06	workaround popen trouble on windows	2025-03-28 11:01:55 +01:00
Christoph Wagner	7d01bd769c	use authorId if not empty and not found	2025-03-27 17:00:05 +01:00
Christoph Wagner	a0e70b4c4b	add dottedExtender	2025-03-24 20:23:21 +01:00
hraban	04a01d3b3f	Workaround für komische Python-Pfade	2025-03-13 20:14:43 +01:00
zuk (Jakob Krueger)	07b598db06	Fix handling of 'alttitle' variable to support both strings and lists in csv	2025-03-03 20:18:45 +04:00
zuk (Jakob Krueger)	a61becaf5e	Support multiple alternative titles in headerToTOC function This update allows the alttitle header field to accept a list of alternative titles instead of a single value. Each title in the list is processed and added to the table of contents as an alternative title, enhancing flexibility and usability.	2025-03-03 16:57:05 +04:00
zuk (Jakob Krueger)	f0f4b0c180	change default font	2025-02-25 08:21:31 +01:00
zuk (Jakob Krueger)	b6bead747d	change midi settings	2025-02-25 08:19:07 +01:00
Christoph Wagner	4dbdb72d30	fix layout size problem	2025-02-18 08:57:07 +01:00
zuk (Jakob Krueger)	aa8b9526fa	implementing swingOff	2025-02-10 12:21:31 +04:00
tux	3cb0e00e8f	updates for newest lilypond versions	2025-02-09 13:06:12 +01:00
Christoph Wagner	152d56fe3f	Autorenverzeichnis sortiert	2025-02-06 23:38:00 +01:00
Christoph Wagner	883c32701c	work if authors not specified	2025-02-02 16:12:04 +01:00
Christoph Wagner	7b97e04fab	optimize link area in toc	2025-01-28 00:26:18 +01:00
Christoph Wagner	e4b65aafcb	ref stanzas without dot	2025-01-27 22:16:34 +01:00
Christoph Wagner	bf7e959100	appendix and footer improvements	2025-01-27 01:35:48 +01:00
tux	ddd4888041	\ref can take a list of stanza numbers now	2025-01-26 21:51:14 +01:00
tux	a368a3c589	Refactor author-format function	2025-01-23 23:08:15 +01:00
tux	e6725b84d4	scroll to left upper corner with pdf bookmarks	2025-01-23 22:12:09 +01:00
Arlett Grygar	b41e2a62a4	windows includes angepasst	2024-12-31 16:13:21 +01:00