ly/property-init.ly

   1 % property-init.ly
   2
   3 \version "2.4.0"
   4
   5 stemUp = \override Stem  #'direction = #1
   6 stemDown = \override Stem  #'direction = #-1
   7 stemNeutral= \revert Stem #'direction
   8
   9 slurUp = \override Slur  #'direction = #1
  10 slurDown = \override Slur  #'direction = #-1
  11 slurNeutral = \revert Slur #'direction
  12
  13 %% There's also dash, but setting dash period/length should be fixed.
  14 slurDashed = {
  15   \override Slur #'dash-period = #0.75
  16   \override Slur #'dash-fraction = #0.4
  17 }
  18 slurDotted = {
  19   \override Slur  #'dash-period = #0.75
  20   \override Slur #'dash-fraction = #0.1
  21 }
  22 slurSolid = {
  23   \revert Slur #'dash-period
  24   \revert Slur #'dash-fraction
  25 }
  26
  27
  28 phrasingSlurUp = \override PhrasingSlur  #'direction = #1
  29 phrasingSlurDown = \override PhrasingSlur  #'direction = #-1
  30 phrasingSlurNeutral = \revert PhrasingSlur #'direction
  31
  32 shiftOn = \override NoteColumn  #'horizontal-shift = #1
  33 shiftOnn = \override NoteColumn  #'horizontal-shift = #2
  34 shiftOnnn = \override NoteColumn  #'horizontal-shift = #3
  35 shiftOff = \revert NoteColumn #'horizontal-shift
  36
  37 tieUp = \override Tie  #'direction = #1
  38 tieDown = \override Tie  #'direction = #-1
  39 tieNeutral = \revert Tie #'direction
  40
  41 tieDashed = {
  42   \override Tie #'dash-period = #0.75
  43   \override Tie #'dash-fraction = #0.4
  44 }
  45 tieDotted = {
  46   \override Tie #'dash-period = #0.75
  47   \override Tie #'dash-fraction = #0.1
  48 }
  49 tieSolid = {
  50   \revert Tie #'dash-period
  51   \revert Tie #'dash-fraction
  52 }
  53
  54 setEasyHeads = \sequential {
  55   \override NoteHead #'print-function = #Note_head::brew_ez_stencil
  56   \override NoteHead #'font-size = #-7
  57   \override NoteHead #'font-family = #'sans
  58   \override NoteHead #'font-series = #'bold
  59 }
  60
  61 aikenHeads = \set shapeNoteStyles = ##(do re mi fa #f la ti)
  62
  63 sacredHarpHeads =
  64   \set shapeNoteStyles = ##(#f #f mi #f fa la #f)
  65
  66 dynamicUp = {
  67   \override DynamicText  #'direction = #1
  68   \override DynamicLineSpanner  #'direction = #1
  69 }
  70
  71 dynamicDown = {
  72   \override DynamicText  #'direction = #-1
  73   \override DynamicLineSpanner  #'direction = #-1
  74 }
  75
  76 dynamicNeutral = {
  77   \revert DynamicText #'direction
  78   \revert DynamicLineSpanner #'direction
  79 }
  80
  81
  82 dotsUp = \override Dots  #'direction = #1
  83 dotsDown = \override Dots  #'direction = #-1
  84 dotsNeutral = \revert Dots #'direction
  85
  86 tupletUp = \override TupletBracket  #'direction = #1
  87 tupletDown = \override TupletBracket  #'direction = #-1
  88 tupletNeutral = \revert TupletBracket #'direction
  89
  90 cadenzaOn = \set Timing.timing = ##f
  91 cadenzaOff = {
  92   \set Timing.timing = ##t
  93   \set Timing.measurePosition = #(ly:make-moment 0 1)
  94 }
  95
  96 % dynamic ly:dir?  text script, articulation script ly:dir?
  97 oneVoice = #(context-spec-music (make-voice-props-revert) 'Voice)
  98 voiceOne = #(context-spec-music (make-voice-props-set 0) 'Voice)
  99 voiceTwo = #(context-spec-music (make-voice-props-set 1) 'Voice)
 100 voiceThree =#(context-spec-music (make-voice-props-set 2) 'Voice)
 101 voiceFour = #(context-spec-music (make-voice-props-set 3) 'Voice)
 102
 103
 104 tiny =
 105 \set fontSize = #-2
 106
 107 small =
 108 \set fontSize = #-1
 109
 110 normalsize = {
 111   \set fontSize = #0
 112 }
 113
 114
 115 %% End the incipit and print a ``normal line start''.
 116 endincipit =  \context Staff {
 117   \partial 16 s16  % Hack to handle e.g. \bar ".|" \endincipit
 118   \once \override Staff.Clef  #'full-size-change = ##t
 119   \once \override Staff.Clef  #'non-default = ##t
 120   \bar ""
 121 }
 122
 123 autoBeamOff = \set autoBeaming = ##f
 124 autoBeamOn = \set autoBeaming = ##t
 125
 126 fatText = \override TextScript  #'no-spacing-rods = ##f
 127 emptyText = \override TextScript  #'no-spacing-rods = ##t
 128
 129 showStaffSwitch = \set followVoice = ##t
 130 hideStaffSwitch = \set followVoice = ##f
 131
 132
 133
 134 % For drawing vertical chord brackets with \arpeggio
 135 % This is a shorthand for the value of the print-function property
 136 % of either Staff.Arpeggio or PianoStaff.Arpeggio, depending whether
 137 % cross-staff brackets are desired.
 138
 139 arpeggio = #(make-music 'ArpeggioEvent)
 140
 141 arpeggioUp = \sequential {
 142   \revert Arpeggio  #'print-function
 143   \override Arpeggio  #'arpeggio-direction = #1
 144 }
 145 arpeggioDown = \sequential {
 146   \revert Arpeggio  #'print-function
 147   \override Arpeggio  #'arpeggio-direction = #-1
 148 }
 149 arpeggioNeutral = \sequential {
 150   \revert Arpeggio  #'print-function
 151   \revert Arpeggio  #'arpeggio-direction
 152 }
 153 arpeggioBracket = \sequential {
 154   \override Arpeggio #'print-function = #Arpeggio::brew_chord_bracket
 155 }
 156
 157 glissando = #(make-music 'GlissandoEvent)
 158
 159 fermataMarkup = \markup { \musicglyph #"scripts.ufermata" }
 160
 161 hideNotes =\sequential {
 162   % hide notes, accidentals, etc.
 163   \override Dots  #'transparent = ##t
 164   \override NoteHead  #'transparent = ##t
 165   \override NoteHead  #'no-ledgers = ##t
 166   \override Stem  #'transparent = ##t
 167   \override Beam  #'transparent = ##t
 168   \override Accidental  #'transparent = ##t
 169 }
 170
 171
 172 unHideNotes = \sequential {
 173   \revert Accidental #'transparent
 174   \revert Beam #'transparent
 175   \revert Stem #'transparent
 176   \revert NoteHead #'transparent
 177   \revert NoteHead #'no-ledgers
 178   \revert Dots #'transparent
 179 }
 180
 181 germanChords = {
 182     \set chordRootNamer = #(chord-name->german-markup #t)
 183     \set chordNoteNamer = #note-name->german-markup
 184 }
 185 semiGermanChords = {
 186     \set chordRootNamer = #(chord-name->german-markup #f)
 187     \set chordNoteNamer = #note-name->german-markup
 188 }
 189
 190 frenchChords = {
 191     \set chordRootNamer = #(chord-name->italian-markup #t)
 192     \set chordPrefixSpacer = #0.4
 193 }
 194
 195 italianChords = {
 196     \set chordRootNamer = #(chord-name->italian-markup #f)
 197     \set chordPrefixSpacer = #0.4
 198 }
 199
 200 improvisationOn =  {
 201     \set squashedPosition = #0
 202     \override NoteHead  #'style = #'slash
 203 }
 204
 205 improvisationOff =  {
 206     \unset squashedPosition
 207     \revert NoteHead #'style
 208 }
 209
 210 textSpannerUp = \override TextSpanner #'direction = #1
 211 textSpannerDown = \override TextSpanner #'direction = #-1
 212 textSpannerNeutral = \revert TextSpanner #'direction
 213