tex/lilyponddefs.tex

   1 %%
   2 %% include file for LilyPond
   3 %%
   4 %% this file defines various macros to accomodate lilypond output
   5 %%
   6 %% let's not make par before endinput
   7 %
   8 % TeXbook ex 7.7
   9 \def\ifundefined#1{\expandafter\ifx\csname#1\endcsname\relax}
  10 %
  11 % skip if included already
  12 \def\SkipLilydefs{\endinput}
  13 \ifundefined{EndLilyPondOutput}
  14         \def\EndLilyPondOutput{\csname bye\endcsname}
  15         \def\SkipLilydefs{}
  16 \fi
  17 \SkipLilydefs
  18
  19 % need to do some stuff to turn pagenumbering off
  20 \ifundefined{documentclass}
  21         \input lilypond-plaintex
  22 \else
  23         \input lilypond-latex
  24 \fi
  25
  26
  27 %
  28 \def\botalign#1{\vbox to 0pt{\vss #1}}
  29 \def\leftalign#1{\hbox to 0pt{#1\hss}}
  30
  31 \input feta20.tex
  32
  33 % Attempt to keep lilypiecetitle together with the piece:
  34 \def\myfilbreak{\par\vfil\penalty200\vfilneg}
  35
  36 % stacked horizontal lines
  37 \ifundefined{mudelapaperinterscoreline}
  38         \def\interscoreline{\vskip 16pt\myfilbreak}
  39 \else
  40         \def\interscoreline{\vskip\mudelapaperinterscoreline pt\myfilbreak}
  41 \fi
  42 \def\placebox#1#2#3{%
  43         \botalign{\hbox{\raise #1\leftalign{\kern #2{}#3}}}}%
  44
  45 % Are we using PDFTeX?  If so, use pdf definitions to translate
  46 % \embeddedps commands to embedded PDF.
  47 \ifx\pdfoutput\undefined
  48   \input lily-ps-defs
  49 \else
  50   \pdfoutput=1
  51   \input lily-pdf-defs
  52 \fi
  53
  54 \def\EndLilyPondOutput{%
  55   \csname bye\endcsname
  56 }
  57 \def\postheader{}
  58
  59 % need to do some stuff to turn pagenumbering off
  60 % they seriously mess up  your fragments.
  61
  62 \ifx\csname nolilyfooter\endcsname\relax
  63         \message{[footer defined]}%
  64         \csname lilyfooter\texsuffix\endcsname%
  65 \else
  66         \message{[footer empty]}
  67         \csname%
  68         nolilyfooter\texsuffix\endcsname
  69 \fi
  70
  71 % fix chord.cc::banter_str before removing these
  72 \input fetdefs
  73
  74 \endinput