musiktheorietheorie/musixtex/tex/musixftab.tex
Josia Pietsch 200080fe9d Tag 6
2022-03-27 12:09:14 +02:00

148 lines
5.5 KiB
TeX

% musixftab.tex : french tablature definitions for MusiXTeX
%
% usage:
%
% \input musixtex
% \input musixftab
% ...
%
% musixftab.tex 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 2, or (at your option)
% any later version.
%
% musixftab.tex 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 MusiXTeX; see the file COPYING. If not, write to
% the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
% Boston, MA 02111-1307, USA.
%
% Copyright 2021 Bob Tennent rdt@cs.queensu.ca
%
\immediate\write16{musixftab\space<2017/02/10>}
\ifx\undefined\startpiece\errmessage{Input musixtex.tex before musixftab.tex}\fi
\font\tabfntthirteen=frenchtab at 4pt
\font\tabfntsixteen=frenchtab at 5pt
\font\tabfnttwenty=frenchtab at 6pt
\font\tabfnttwentyfour=frenchtab at 7pt
\font\tabfnttwentynine=frenchtab at 9pt
\makeatletter
% need to raise note boxes 0.25ex for frenchtab.pfb
\def\tabbox#1#2{%
\setbox0=\hbox{\tabfnt #2}%
\stringraise\nblines
\advance\stringraise by -#1
\multiply\stringraise by 2
\advancefalse\def\q@u{}\loffset{0.45}{\@nq{\the\stringraise}}%
\iftabstylespace\else\advance\stringraise-1\fi
\special{ps: 1 setgray}%
\ccharnote{\the\stringraise}{\vrule height \ht0 width \wd0 depth \dp0}%
\special{ps: 0 setgray}%
\ccharnote{\the\stringraise}{\raise 0.25ex\box0}%
}
% \ltabbox does the same as \tabbox, except that it produces
% left-outlined symbols
\def\ltabbox#1#2{\setbox0=\hbox{\tabfnt #2}%
\stringraise\nblines
\advance\stringraise by -#1
\multiply\stringraise by 2
\advancefalse\def\q@u{}\loffset{0.2}{\@nq{\the\stringraise}}%
\iftabstylespace\else\advance\stringraise-1\fi
\special{ps: 1 setgray}%
\zcharnote{\the\stringraise}{\vrule height \ht0 width \wd0 depth \dp0}%
\special{ps: 0 setgray}%
\zcharnote{\the\stringraise}{\raise 0.25ex\box0}%
}
% \rtabbox does the same as \tabbox, except that it produces
% right-outlined symbols
\def\rtabbox#1#2{\setbox0=\hbox{\tabfnt #2}%
\stringraise\nblines
\advance\stringraise by -#1
\multiply\stringraise by 2
\advancefalse\def\q@u{}\loffset{0.75}{\@nq{\the\stringraise}}%
\iftabstylespace\else\advance\stringraise-1\fi
\special{ps: 1 setgray}%
\lcharnote{\the\stringraise}{\vrule height \ht0 width \wd0 depth \dp0}%
\special{ps: 0 setgray}%
\lcharnote{\the\stringraise}{\raise 0.25ex\box0}%
}
\makeatother
\def\tab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\tabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\tabbox{#1}{#2}\fi\sk}
% left spilling \tab
\def\ltab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\ltabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\ltabbox{#1}{#2}\fi\sk}
% right spilling \tab
\def\rtab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\rtabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\rtabbox{#1}{#2}\fi\sk}
% \chord-tab symbol. Same as \tab, but no \sk is given, so multiple
% symbols can be placed above one another
\def\ztab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\tabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\tabbox{#1}{#2}\fi}
% left spilling \ztab
\def\zltab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\ltabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\ltabbox{#1}{#2}\fi}
% right spilling \ztab
\def\zrtab#1#2{%
\stringnum=#1
\ifnum\stringnum>\nblines
\nslashes=\stringnum
\advance\nslashes by -\nblines
\iftabstylespace\advance\nslashes by -1\fi
\def\numslashes{\the\nslashes}
\ifcase\numslashes\rtabbox{#1}{#2}\or\zcn{-3}{\tabfnt V0}\or\zcn{-3}{\tabfnt W0}\or\zcn{-3}{\tabfnt X0}\or\zcn{-3}{\tabstringfnt\bf 4}\or\zcn{-3}{\tabstringfnt\bf 5}\or\zcn{-3}{\tabstringfnt\bf 6}\or\zcn{-3}{\tabstringfnt\bf 7}\fi%
\else\rtabbox{#1}{#2}\fi}
\endinput