%%%% This file is part of LilyPond, the GNU music typesetter.
%%%%
%%%% Copyright (C) 2004--2023 Han-Wen Nienhuys <hanwen@xs4all.nl>
%%%%                          Jan Nieuwenhuizen <janneke@gnu.org>
%%%%                          Neil Puttock <n.puttock@gmail.com>
%%%%
%%%% LilyPond is free software: you can redistribute it and/or modify
%%%% it under the terms of the GNU General Public License as published by
%%%% the Free Software Foundation, either version 3 of the License, or
%%%% (at your option) any later version.
%%%%
%%%% LilyPond is distributed in the hope that it will be useful,
%%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
%%%% GNU General Public License for more details.
%%%%
%%%% You should have received a copy of the GNU General Public License
%%%% along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.

\version "2.25.5"

\paper {
  #(set-paper-dimension-variables (current-module))

  %%% WARNING
  %%%
  %%% If you add any new dimensions, don't forget to update
  %%% the dimension-variables variable.  See paper.scm.

  mm = 1.0
  cm = #(* 10 mm)
  in = 25.4
  pt = #(/ in 72.27)
  bp = #(/ in 72)

  % 20pt staff, 5 pt = 1.75 mm
  output-scale = #1.7573

  #(layout-set-absolute-staff-size (* (ly:get-option 'staff-size) pt))


  %% Automatic scaling to paper size:
  %%
  %% Margins, indents, and offsets marked "scaled to paper size"
  %% below apply to the default paper format given by
  %% (ly:get-option 'paper-size) and are scaled accordingly for
  %% other formats.


  %%
  %% Fixed vertical spacing
  %%
  top-margin-default = 10\mm     % scaled to paper-size
  bottom-margin-default = 10\mm  % scaled to paper-size
  ragged-bottom = ##f
  ragged-last-bottom = ##t  % best for shorter scores

  %%
  %% Flexible vertical spacing
  %%
  %% Note: these are not scaled; they are in staff-spaces.
  system-system-spacing = #'((basic-distance . 12)
                             (minimum-distance . 8)
                             (padding . 1)
                             (stretchability . 60))
  score-system-spacing = #'((basic-distance . 14)
                            (minimum-distance . 8)
                            (padding . 1)
                            (stretchability . 120))
  markup-system-spacing = #'((basic-distance . 5)
                             (padding . 0.5)
                             (stretchability . 30))
  score-markup-spacing = #'((basic-distance . 12)
                            (padding . 0.5)
                            (stretchability . 60))
  markup-markup-spacing = #'((basic-distance . 1)
                             (padding . 0.5))
  top-system-spacing = #'((basic-distance . 6)
                          (minimum-distance . 0)
                          (padding . 1))
  top-markup-spacing = #'((basic-distance . 4)
                          (minimum-distance . 0)
                          (padding . 1))
  last-bottom-spacing = #'((basic-distance . 1)
                           (minimum-distance . 0)
                           (padding . 1)
                           (stretchability . 30))


  %%
  %% Widths and (horizontal) margins
  %%
  left-margin-default = 15\mm   % scaled to paper-size
  right-margin-default = 15\mm  % scaled to paper-size
  check-consistency = ##t


  %%
  %% Two-sided mode
  %%
  two-sided = ##f
  inner-margin-default = 15\mm   % scaled to paper-size
  outer-margin-default = 15\mm   % scaled to paper-size
  binding-offset-default = 5\mm  % scaled to paper-size


  %%
  %% Indents
  %%
  indent-default = 15\mm       % scaled to paper-size
  short-indent-default = 0\mm  % scaled to paper-size


  %%
  %% Page breaking
  %%
  blank-after-score-page-penalty = 2
  blank-last-page-penalty = 0
  blank-page-penalty = 5
  page-breaking = #ly:optimal-breaking


  %%
  %% Footnotes
  %%
  footnote-separator-markup = \markup \fill-line { \override #'(span-factor . 1/2) \draw-hline }
  footnote-padding = 0.5\mm
  footnote-footer-padding = 0.5\mm
  footnote-number-raise = 0.5\mm
  footnote-numbering-function = #numbered-footnotes
  reset-footnotes-on-new-page = ##t

  %%
  %% In-notes
  %%
  in-note-padding = 0.5\mm
  in-note-system-padding = 0.5\mm

  %%
  %% Page numbering
  %%
  first-page-number = #1
  print-first-page-number = ##f
  print-page-number = ##t
  page-number-type = #'arabic

  %%
  %% Headers, footers, and titles
  %%
  #(define make-header (marked-up-headfoot 'oddHeaderMarkup 'evenHeaderMarkup))
  #(define make-footer (marked-up-headfoot 'oddFooterMarkup 'evenFooterMarkup))

  #(define-public book-title (marked-up-title 'bookTitleMarkup))
  #(define-public score-title (marked-up-title 'scoreTitleMarkup))
  #(define-public score-title-properties
     '((is-title . #t)
       (is-book-title . #f)))
  #(define-public book-title-properties
     '((is-title . #t)
       (is-book-title . #t)))

  \include "titling-init.ly"


  %%
  %% Fonts
  %%

  property-defaults.fonts.music = "emmentaler"
  property-defaults.fonts.serif =
    #(if (eq? 'svg (ly:get-option 'backend))
         "serif"
         "LilyPond Serif")
  property-defaults.fonts.sans =
    #(if (eq? 'svg (ly:get-option 'backend))
         "sans"
         "LilyPond Sans Serif")
  property-defaults.fonts.typewriter =
    #(if (eq? 'svg (ly:get-option 'backend))
         "monospace"
         "LilyPond Monospace")

  %%
  %% Property defaults
  %%
  property-defaults.alteration-glyph-name-alist
    = #standard-alteration-glyph-name-alist
  property-defaults.baseline-skip = 3
  property-defaults.replacement-alist = #'()
  property-defaults.string-transformers = #`(,ly:perform-text-replacements)
  property-defaults.word-space = 0.6

  \include "text-replacements.ly"
}