2 ;; todo: move this to engraver-init.ly
4 (define-public context-description-alist
7 DEPRECATED; this is a 1.4 construct.
10 Corresponds to a voice with lyrics. Handles the printing of a
11 single line of lyrics.
14 Handles note heads, and is contained in the Voice context. You
15 have to instantiate this explicitly if you want to adjust the
16 style of individual note heads.
19 Corresponds to a voice on a staff. This context handles the
20 conversion of dynamic signs, stems, beams, super- and subscripts,
21 slurs, ties, and rests.
23 You have to instantiate this explicitly if you want to have
24 multiple voices on the same staff.")
27 A voice with chord names. Handles printing of a line of chord
31 Typesets chord names. Can contain @code{ChordNamesVoice}
35 Typesets lyrics. It can contain @code{LyricsVoice} contexts.
38 Handles clefs, bar lines, keys, accidentals. It can contain
39 @code{Voice} contexts.
42 A context like @code{Staff} but for printing rhythms. Pitches are
43 ignored; the notes are printed on one line. It can contain
44 @code{Voice} contexts.
47 Contains @code{Staff} or @code{RhythmicStaff} contexts. It adds a
48 brace on the left side, grouping the staves together. The bar
49 lines of the contained staves are connected vertically. It can
50 contain @code{Staff} contexts.")
53 Just like @code{GrandStaff} but with @code{minVerticalAlign} set
54 equal to @code{maxVerticalAlign} so that interstaff beaming and
55 slurring can be used.")
58 Contains @code{Staff} or @code{RhythmicStaff} contexts. Adds a
59 bracket on the left side, grouping the staves together. The bar
60 lines of the contained staves are connected vertically. It can
61 contain @code{Staff}, @code{RhythmicStaff}, @code{GrandStaff}, or
62 @code{Lyrics} contexts.
65 Identical to @code{StaffGroup} except that the contained staves
66 are not connected vertically.
69 This is the top level notation context. No other context can
70 contain a @code{Score} context. This context handles the
71 administration of time signatures. It also makes sure that items
72 such as clefs, time signatures, and key-signatures are aligned
73 across staves. It can contain @code{Lyrics}, @code{Staff},
74 @code{RhythmicStaff}, @code{GrandStaff}, @code{StaffGroup}, and
75 @code{ChoirStaff} contexts.
77 You cannot explicitly instantiate a Score context (since it is
78 not contained in any other context). It is instantiated
79 automatically when an output definition (a @code{\score} or
80 @code{\paper} block) is processed.
83 (TabStaff . "Context for generating tablature. [DOCME]")
87 (set! context-description-alist
88 (sort context-description-alist alist<?))