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 \ifundefined{mudelacopyright}
  20         \def\mudelacopyright{\copyright\ \number\year}
  21 \fi
  22 \ifundefined{LilyIdString}
  23         \def\LilyIdString{Lily was here}
  24 \fi
  25
  26 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  27 % macros to shorten other definitions
  28 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  29 \def\musicdef#1#2{\def#1{\musicchar{#2}}}
  30 \def\musicchar#1{\musicfnt\char#1}
  31 \def\rationalmultiply#1*#2/#3{\multiply #1 by #2 \divide #1 by #3}
  32
  33
  34 \def\maccentraise#1#2{\dimen0=\noteheight
  35         \rationalmultiply\dimen0*#2%
  36         \raise\dimen0\hbox{#1}}
  37 \def\maccentdef#1#2#3{\def#1{\maccentraise{\musicchar{#2}}{#3}}}
  38 \def\vertcenter#1{\vbox to 0pt{\vss #1\vss}}
  39
  40 \def\musicmathdef#1#2{\def#1{\musicmathchar{#2}}}
  41 \def\musicmathchar#1{\musicmathfont\char#1}
  42
  43 \def\topalign#1{\vbox to 0pt{#1\vss}}
  44 \def\botalign#1{\vbox to 0pt{\vss #1}}
  45
  46 \def\centeralign#1{\hbox to 0pt{\hss#1\hss}}
  47 \def\leftalign#1{\hbox to 0pt{#1\hss}}
  48 \def\rightalign#1{\hbox to 0pt{\hss#1}}
  49
  50
  51 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  52 %% set up dimensions
  53 \parindent=0pt
  54 \newdimen\smallspace
  55 \newdimen\interlinedist
  56 \newdimen\stemthickness
  57 \newcount\n
  58 \newdimen\staffheight
  59 \newdimen\notewidth
  60 \newdimen\noteheight
  61 \newdimen\staffrulethickness
  62 \newdimen\interstaffrule
  63 \newdimen\dist
  64
  65 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  66 % set fonts and primary dimensions
  67 % ugh
  68 \def\musixtwentydefs{
  69         \twentyfonts
  70         \musixcalc
  71 }
  72
  73   \def\cmrtwenty{
  74           \font\smalltextfont=cmr8
  75         \font\meterfont=cmbx15
  76           \font\textmusic=cmmi12
  77 %        \font\musicmathfont=cmsy10 %%Not used?? /MB
  78         \ifundefined{documentclass}
  79                 \font\normaltextfont=cmr10 %\textfont is a primitive
  80                 \font\italicfont=cmti10 scaled \magstep1
  81                 \font\boldfont=cmbx10
  82                 \font\largefont=cmbx12
  83                 \font\Largefont=cmbx14
  84                 \font\hugefont=cmbx15 scaled \magstep 2
  85         \else
  86 %                \def\settext##1{{\normalfont\normalsize ##1}}
  87                 \def\settext##1{{\normalfont ##1}}
  88                 \def\setitalic##1{\textit{\normalsize ##1}}
  89                 \def\setbold##1{\textbf{\normalsize ##1}}
  90                 \def\setlarge##1{\textbf{\large ##1}}
  91                 \def\setLarge##1{\textbf{\Large ##1}}
  92                 \def\sethuge##1{\textbf{\huge ##1}}
  93         \fi
  94   }
  95   \def\cmrsixteen{
  96           \font\smalltextfont=cmr6
  97           \font\meterfont=cmbx12
  98           \font\textmusic=cmmi10
  99         \ifundefined{documentclass}
 100                 \font\normaltextfont=cmr8 %\textfont is a primitive
 101                 \font\italicfont=cmti9
 102                 \font\boldfont=cmbx8
 103                 \font\largefont=cmbx10
 104                 \font\Largefont=cmbx12
 105                 \font\hugefont=cmbx12 scaled \magstep 2
 106         \else
 107                 \def\settext##1{{\normalfont\footnotesize ##1}}
 108                 \def\setitalic##1{\textit{\small ##1}}
 109                 \def\setbold##1{\textbf{\footnotesize ##1}}
 110                 \def\setlarge##1{\textbf{\normalsize ##1}}
 111                 \def\setLarge##1{\textbf{\large ##1}}
 112                 \def\sethuge##1{\textbf{\Large ##1}}
 113         \fi
 114   }
 115   \def\cmrthirteen{
 116           \font\smalltextfont=cmr6
 117           \font\meterfont=cmbx9
 118           \font\textmusic=cmmi9
 119         \ifundefined{documentclass}
 120                 \font\normaltextfont=cmr7
 121                 \font\italicfont=cmti7
 122                 \font\boldfont=cmbx7
 123                 \font\largefont=cmbx9
 124                 \font\Largefont=cmbx10
 125                 \font\hugefont=cmbx12
 126         \else
 127                 \def\settext##1{{\normalfont\scriptsize ##1}}
 128                 \def\setitalic##1{\textit{\scriptsize ##1}}
 129                 \def\setbold##1{\textbf{\scriptsize ##1}}
 130                 \def\setlarge##1{\textbf{\small ##1}}
 131                 \def\setLarge##1{\textbf{\normalsize ##1}}
 132                 \def\sethuge##1{\textbf{\large ##1}}
 133         \fi
 134   }
 135   \def\cmreleven{
 136           \font\smalltextfont=cmr5
 137           \font\meterfont=cmbx8
 138           \font\textmusic=cmmi8
 139         \ifundefined{documentclass}
 140                 \font\normaltextfont=cmr6
 141                 \font\italicfont=cmti6
 142                 \font\boldfont=cmbx6
 143                 \font\largefont=cmbx8
 144                 \font\Largefont=cmbx9
 145                 \font\hugefont=cmbx10
 146         \else
 147                 \def\settext##1{{\normalfont\tiny ##1}}
 148                 \def\setitalic##1{\textit{\tiny ##1}}
 149                 \def\setbold##1{\textbf{\tiny ##1}}
 150                 \def\setlarge##1{\textbf{\footnotesize ##1}}
 151                 \def\setLarge##1{\textbf{\small ##1}}
 152                 \def\sethuge##1{\textbf{\normalsize ##1}}
 153         \fi
 154   }
 155 \def\musixsixteendefs{
 156         \sixteenfonts
 157         \musixcalc
 158 }
 159 \def\musixtwentysixdefs{
 160         \twentysixfonts
 161         \musixcalc
 162 }
 163 \def\musixthirteendefs{
 164         \thirteenfonts
 165         \musixcalc
 166 }
 167 \def\musixelevendefs{
 168         \elevenfonts
 169         \musixcalc
 170 }
 171
 172 \def\textsharp{\raise.4ex\hbox{\textmusic\char"5D}}
 173 \def\textnatural{\raise.4ex\hbox{\textmusic\char"5C}}
 174 \def\textflat{\raise.2ex\hbox{\textmusic\char"5B}}
 175
 176
 177
 178
 179 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 180 % do derivative calcs
 181
 182 % this has to be synced with the font definition
 183 \def\musixcalc{
 184         \staffheight=\mudelapaperbarsize pt
 185         \interlinedist=\staffheight
 186         \divide\interlinedist by 4
 187         \notewidth=\mudelapapernotewidth pt
 188
 189         \smallspace=.3\interlinedist
 190         \interstaffrule=\staffheight
 191         \divide\interstaffrule by 4
 192         \staffrulethickness=\mudelapaperrulethickness pt
 193         \stemthickness=\staffrulethickness
 194 }
 195
 196 % stacked numbers; may be overruled in fetdefs
 197 \def\generalmeter#1#2{\vbox to 0pt{\vss\hbox{\meterfont
 198          #1}\nointerlineskip
 199          \hbox{\meterfont #2}\vss}}
 200
 201 % stacked horizontal lines
 202
 203 \input dyndefs
 204 \input fetdefs
 205
 206
 207
 208 \def\emptybar{}
 209
 210 \def\defaultthinbar{\thinbar{\staffheight}}
 211 \def\defaultthickbar{\thickbar{\staffheight}}
 212 %? what-s wrong with rightalign?
 213 \def\repeatstopbar{\hss\rightalign{\repeatcolon\hskip2\smallspace\defaultthinbar\hskip\smallspace\defaultthickbar}}
 214 \def\repeatstartbar{\hbox{\defaultthickbar\kern\smallspace\defaultthinbar\kern2\smallspace\repeatcolon}}
 215 \def\repeatstopstart{\hbox{\repeatcolon\kern2\smallspace\defaultthickbar\kern\smallspace\defaultthickbar\kern2\smallspace\repeatcolon}}
 216
 217 %compatibility
 218 \def\repeatbar{\repeatstopbar}
 219 \def\startrepeat{\repeatstartbar}
 220 \def\repeatbarstartrepeat{\repeatstopstart}
 221
 222 \def\vruler#1{{%
 223         \def\wid{\dimen0}%
 224         \def\inc{\dimen1}%
 225         \wid=#1pt
 226         \inc=\wid
 227         \divide\inc by #1
 228         \divide\wid by 2
 229         \here=-\wid
 230         \loop\ifdim\here<\wid\advance\here by\inc
 231                 \hbox to0pt{\vbox to0pt{\vss\hrule width2pt height 0.05pt\kern\here}\hss}%
 232         \repeat%
 233 }}
 234 \def\hruler#1#2{\hbox{%
 235         \def\wid{\dimen0}%
 236         \def\here{\dimen3}%
 237         \wid=#1pt
 238         \divide\wid by 2
 239         \here=-\wid
 240         \loop\ifdim\here<\wid\advance\here by #2
 241                 \hbox to0pt{\kern\here\vrule width0.05pt height 1pt depth 1pt\hss}%
 242         \repeat%
 243 }}
 244
 245
 246 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 247 % parametric symbols
 248 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 249
 250 \def\doublebar#1{\hbox{\thinbar{#1}\hskip\smallspace\thinbar{#1}}}
 251 \def\thinbar#1{\dimen0=#1%
 252         \vrule height .5\dimen0 depth .5\dimen0 width 1.6\staffrulethickness} % TODO parametric.
 253 \def\thickbar#1{\dimen0=#1%
 254         \vrule height .5\dimen0 depth .5\dimen0 width 2\smallspace}
 255 \def\maatstreep#1{\thinbar{#1}}
 256 \def\startbar#1{\leftalign{\thickbar{#1}\kern\smallspace\thinbar{#1}}}
 257 \def\finishbar#1{\rightalign{\thinbar{#1}\kern\smallspace\thickbar{#1}}}
 258
 259
 260 \def\stem#1#2{\hbox{\kern -.5\stemthickness
 261         \vrule width\stemthickness height#2 depth-#1}}
 262
 263 \def\placebox#1#2#3{%
 264         \botalign{\hbox{\raise #1\leftalign{\kern #2{}#3}}}%
 265 }
 266
 267
 268 \def\rulesym#1#2{\dimen0=#1%
 269         \vrule height .5\dimen0 depth .5\dimen0 width #2}
 270 \ifundefined{documentclass}
 271         \def\settext#1{\normaltextfont #1}
 272         \def\setitalic#1{\italicfont #1}
 273         \def\setbold#1{\boldfont #1}
 274         \def\setlarge#1{\largefont #1}
 275         \def\setLarge#1{\Largefont #1}
 276         \def\sethuge#1{\hugefont #1}
 277 \fi
 278
 279 \def\setdynamic#1{\dynfont #1}
 280 \def\setfinger#1{\fingerfont #1}
 281 \def\setnumber#1{\fetanummer #1}
 282
 283 % the interline symbol. Redefine to remove it.
 284 \def\defaultlineseparator{\vbox{\mussepline\vskip -5pt\mussepline}}
 285 \def\lineseparator{\defaultlineseparator}
 286 \def\beauty{%
 287         \par\vskip 10pt plus 30pt minus 10pt\par
 288         \hskip -5pt\lineseparator
 289         \par\vskip 10pt plus 30pt minus 10pt\par
 290 }
 291
 292
 293 \def\interscoreline{\vskip 16pt}
 294
 295 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 296 % big fat marks, if errors are detected.
 297 \def\columnerrormark{\placebox{-5pt}{0pt}{\bf C!}}
 298 \def\scorelineerrormark{\placebox{0pt}{-10pt}{\bf L!}}
 299 \def\errormark{{\bf E!}}
 300 \def\unknown{{\bf u}}
 301
 302 \def\postheader{}
 303 \ifundefined{documentclass}
 304         \footline={\ifnum\pageno=1
 305         {\smalltextfont\mudelacopyright\hfil \LilyIdString
 306         }\else{\hfil\the\pageno\hfil}\fi
 307 }\else
 308         %% FIXME
 309         \def\ps@plain{
 310                 \renewcommand{\@oddhead}{}%
 311                 \renewcommand{\@evenfoot}{}%
 312                 \renewcommand{\@evenhead}{}%
 313                 \renewcommand{\@oddfoot}{\ifnum\thepage=1
 314         {\hfil \LilyIdString
 315         }\else{foo\hfil\the\pageno\hfil}\fi}}
 316         \def\ps@empty{
 317                 \renewcommand{\@oddhead}{}%
 318                 \renewcommand{\@evenfoot}{}%
 319                 \renewcommand{\@evenhead}{}%
 320                 \renewcommand{\@oddfoot}{\ifnum\thepage=1
 321         {\hfil \LilyIdString
 322         }\else{foo\hfil\the\pageno\hfil}\fi}}
 323 \fi
 324
 325
 326 % debugging stuff:
 327 % \vbox to 0pt{\vskip .5cm \hruler{48}{3pt}\vss}