refactor include system

include_from_song.ily

@@ -1,7 +0,0 @@
-includeFromSong =
-#(define-void-function (filename) (string?)
-  (let ((noDefaultOutputBackup noDefaultOutput))
-    (set! noDefaultOutput #t)
-    (ly:parser-parse-string (ly:parser-clone)
-      (ly:format "\\include \"~a\"" filename))
-    (set! noDefaultOutput noDefaultOutputBackup)))

private_includes/base/all.ily

@@ -1,3 +1,9 @@
+#(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))))
@@ -19,15 +25,15 @@
 #(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"
+\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"
 

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)
@@ -121,16 +121,18 @@ 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))
+                        ", "))))
 #}
 )
 
@@ -192,12 +194,16 @@ 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
@@ -231,3 +237,19 @@ cue =
             (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)))

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))
 ))))

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)))

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))
@@ -63,4 +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
+    }
+  }
 }

private_includes/base/verses_with_chords.ily

@@ -325,6 +325,7 @@
               \remove Tie_engraver
               \remove Dynamic_engraver
               \remove Note_heads_engraver
+              \remove Script_engraver
             }
             \context {
               \NullVoice

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
@@ -185,15 +186,17 @@ songs =
               \markup { \pagecenter { \epsfile #X #xsize #filename } }
           } #}
           )
-          (let ((header #{ \bookpart { $(assq-ref songvars 'header) \header {
+          (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)
                  } } #})
-                ;(header (assq-ref songvars 'header))
                  (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

private_includes/book/toc_include.ily

@@ -167,22 +167,24 @@
      (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)()
+    #:properties ((index:text "")
+                  (index:alternative #f)
+                  (index:page #f)
+                  (line-width))
     (let* (
-            (text (chain-assoc-get 'index:text props))
-            (page (chain-assoc-get 'index:page props))
             (width (-
-                     (chain-assoc-get 'line-width props)
+                     line-width
                      (interval-length (ly:stencil-extent (interpret-markup layout props "XXXX") X))))
             (lines-reversed
-                (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))))))
-            (last-line-with-dots (make-fill-with-pattern-markup 1 RIGHT "." (car lines-reversed) page))
+                  (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
@@ -204,7 +206,7 @@
 
 \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
@@ -228,12 +230,17 @@
 
 #(define (prepare-item-markup items layout)
    (map (lambda (index-item)
-         (let ((label (car index-item))
+         (let* ((label (car index-item))
                 (index-markup (cadr index-item))
-               (text (caddr 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)))
 
@@ -254,12 +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)))
@@ -288,26 +295,28 @@ headerToTOC = #(define-music-function (parser location header label) (ly:book? s
     ))
     (let*
       (
-       (extractedheadervars (extract-and-check-vars-from-header header '(title starttext alttitle 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))
        (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 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 (cons (list (cons 'rawtext alt) (cons 'alternative #t)) '())))
+                                (add-to-toc! alt #t))
                              alttitle)
-                   (add-to-toc! alttitle (cons (list (cons 'rawtext alttitle) (cons 'alternative #t)) '()))))
-           (if title (add-to-toc! title (cons (list (cons 'rawtext title)) '())) #{ #})
+                   (add-to-toc! alttitle #t)))
+           (if title (add-to-toc! title #f) #{ #})
     ))
 
 

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"

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"

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")

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")

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))