input/test/boxed-molecule.ly

   1 \version "1.7.18"
   2 % TODO: check that this file actually works.
   3 \header {
   4 texidoc = "@cindex Boxed Molecule
   5 You can override the molecule callback to draw a box around
   6 arbitrary grobs.
   7
   8 TODO:  circled molecules.
   9 " }
  10
  11
  12  \score { \notes \relative c''  {
  13
  14  \property Voice.TextScript \override #'molecule-callback =
  15    #(make-molecule-boxer 0.1 0.3 0.2 Text_item::brew_molecule)
  16
  17    c'4^"foo"
  18
  19 \property Voice.Stem \override #'molecule-callback =
  20    #(make-molecule-boxer 0.05 0.25 0.25 Stem::brew_molecule)
  21
  22 \property Score.RehearsalMark \override #'molecule-callback =
  23    #(make-molecule-boxer 0.15 0.3 0.3 Text_item::brew_molecule)
  24
  25       c8
  26 \property Voice.Stem \revert #'molecule-callback
  27
  28       c4. c4 \mark "F" c1
  29    }}
  30 %% new-chords-done %%