LilyPress

Attempting to turn LilyPond into a web application

This is a draft for what could become a small LilyPond web interface.

Test

%% Here is a simple single-staff template

\version "2.10"
     melody = \relative c' {
        \clef treble
        \key c \major
        \time 4/4
     
        a4 b c d
     }
     
     \score {
        \new Staff \melody
        \layout { }
        \midi {}
     }

%% Here is a simple piano template

\version "2.10"
     upper = \relative c'' {
        \clef treble
        \key c \major
        \time 4/4
     
        a b c d
     }
     
     lower = \relative c {
        \clef bass
        \key c \major
        \time 4/4
     
        a2 c
     }
     
     \score {
        \new PianoStaff <<
           \set PianoStaff.instrumentName = "Piano  "
           \new Staff = "upper" \upper
           \new Staff = "lower" \lower
        >>
        \layout { }
        \midi { }
     }

%% Here is a string quartet template

\version "2.10"
     
     global= {
       \time 4/4
       \key c \major
     }
     
     violinOne = \new Voice { \relative c''{
       \set Staff.instrumentName = "Violin 1 "
     
       c2 d e1
     
     \bar "|." }}
     violinTwo = \new Voice { \relative c''{
       \set Staff.instrumentName = "Violin 2 "
     
       g2 f e1
     
     \bar "|." }}
     viola = \new Voice { \relative c' {
       \set Staff.instrumentName = "Viola "
       \clef alto
     
       e2 d c1
     
     \bar "|." }}
     cello = \new Voice { \relative c' {
       \set Staff.instrumentName = "Cello     "
       \clef bass
     
       c2 b a1
     
     \bar "|."}}
     
     \score {
        \new StaffGroup <<
           \new Staff << \global \violinOne >>
           \new Staff << \global \violinTwo >>
           \new Staff << \global \viola >>
           \new Staff << \global \cello >>
        >>
        \layout { }
        \midi { }
     }

%% Here is a Vocal Ensemble template

     \version "2.9.13"
     global = {
        \key c \major
        \time 4/4
     }
     
     sopMusic = \relative c'' {
        c4 c c8[( b)] c4
     }
     sopWords = \lyricmode {
        hi hi hi hi
     }
     
     altoMusic = \relative c' {
        e4 f d e
     }
     altoWords =\lyricmode {
        ha ha ha ha
     }
     
     tenorMusic = \relative c' {
        g4 a f g
     }
     tenorWords = \lyricmode {
        hu hu hu hu
     }
     
     bassMusic = \relative c {
        c4 c g c
     }
     bassWords = \lyricmode {
        ho ho ho ho
     }
     
     \score {
        \new ChoirStaff <<
           \new Lyrics = sopranos { s1 }
           \new Staff = women <<
              \new Voice =
                "sopranos" { \voiceOne << \global \sopMusic >> }
              \new Voice =
                "altos" { \voiceTwo << \global \altoMusic >> }
           >>
           \new Lyrics = "altos" { s1 }
           \new Lyrics = "tenors" { s1 }
           \new Staff = men <<
              \clef bass
              \new Voice =
                "tenors" { \voiceOne <<\global \tenorMusic >> }
              \new Voice =
                "basses" { \voiceTwo <<\global \bassMusic >> }
           >>
           \new Lyrics = basses { s1 }
     
           \context Lyrics = sopranos \lyricsto sopranos \sopWords
           \context Lyrics = altos \lyricsto altos \altoWords
           \context Lyrics = tenors \lyricsto tenors \tenorWords
           \context Lyrics = basses \lyricsto basses \bassWords
        >>
     
        \layout {
           \context {
              % a little smaller so lyrics
              % can be closer to the staff
              \Staff
              \override VerticalAxisGroup #'minimum-Y-extent = #'(-3 . 3)
           }
        }
     }