ly/property.ly

   1 % property.ly
   2
   3 \version "1.3.146"
   4
   5 stemUp = \property Voice.Stem \set #'direction = #1
   6 stemDown = \property Voice.Stem \set #'direction = #-1
   7 stemBoth= \property Voice.Stem \revert #'direction
   8
   9 slurUp   = \property Voice.Slur \override #'direction = #1
  10 slurDown = \property Voice.Slur \override #'direction = #-1
  11 slurBoth = \property Voice.Slur \revert #'direction
  12 shiftOn  = \property Voice.NoteColumn \override #'horizontal-shift = #1
  13 shiftOnn  = \property Voice.NoteColumn \override #'horizontal-shift = #2
  14 shiftOnnn  = \property Voice.NoteColumn \override #'horizontal-shift = #3
  15 shiftOff  = \property Voice.NoteColumn \revert #'horizontal-shift
  16
  17 tieUp = \property Voice.Tie \override #'direction = #1
  18 tieDown = \property Voice.Tie \override #'direction = #-1
  19 tieBoth = \property Voice.Tie \revert #'direction
  20
  21 dynamicUp  = {
  22   \property Voice.DynamicText \override #'direction = #1
  23   \property Voice.DynamicLineSpanner \override #'direction = #1
  24 }
  25 dynamicDown = {
  26   \property Voice.DynamicText \override #'direction = #-1
  27   \property Voice.DynamicLineSpanner \override #'direction = #-1
  28 }
  29 dynamicBoth = {
  30   \property Voice.DynamicText \revert #'direction
  31   \property Voice.DynamicLineSpanner \revert #'direction
  32 }
  33
  34 scriptUp  = {
  35   \property Voice.TextScript \override #'direction = #1
  36   \property Voice.Script \override #'direction = #1
  37 }
  38 scriptDown = {
  39   \property Voice.TextScript \override #'direction = #-1
  40   \property Voice.Script \override #'direction = #-1
  41 }
  42 scriptBoth = {
  43   \property Voice.TextScript \revert #'direction
  44   \property Voice.Script \revert #'direction
  45 }
  46
  47
  48 cadenzaOn = \property Score.timing = ##f
  49 cadenzaOff = {
  50   \property Score.timing = ##t
  51   \property Score.measurePosition = #(make-moment 0 1)
  52 }
  53
  54 % dynamic dir?  text script, articulation script dir?
  55 oneVoice = {
  56   \stemBoth
  57   \slurBoth
  58   \tieBoth
  59   \shiftOff
  60 }
  61
  62 voiceOne = {
  63   \stemUp
  64   \slurUp
  65   \tieUp
  66 }
  67
  68 voiceTwo = {
  69   \stemDown
  70   \slurDown
  71   \tieDown
  72 }
  73
  74 voiceThree = {
  75   \stemUp
  76   \slurUp
  77   \tieUp
  78   \shiftOn
  79 }
  80
  81 voiceFour = {
  82   \stemDown
  83   \slurDown
  84   \tieDown
  85   \shiftOn
  86 }
  87
  88 % There's also dash, but setting dash period/length should be fixed.
  89 slurDotted = \property Voice.Slur \override #'dashed = #1
  90 slurSolid = \property Voice.Slur \revert #'dashed
  91 tieDotted = \property Voice.Tie \override #'dashed = #1
  92 tieSolid = \property Voice.Tie \revert #'dashed
  93
  94
  95 tiny  =
  96         \property Voice.fontSize= -2
  97
  98
  99 small  =
 100         \property Voice.fontSize= -1
 101
 102
 103 normalsize = {
 104         \property Voice.fontSize= 0
 105 }
 106
 107 normalkey = {
 108         \property Staff.keyOctaviation = ##f
 109 }
 110
 111 specialkey = {
 112         \property Staff.keyOctaviation = ##t
 113 }
 114
 115 % End the incipit and print a ``normal line start''.
 116 endincipit = \notes{
 117     \partial 16 s16  % Hack to handle e.g. \bar ".|" \endincipit
 118     \context Staff \outputproperty #(make-type-checker 'clef-interface) #'full-size-change = ##t
 119     \context Staff \outputproperty #(make-type-checker 'clef-interface) #'non-default = ##t
 120     \bar ""
 121 }
 122
 123 autoBeamOff = \property Voice.noAutoBeaming = ##t
 124 autoBeamOn = \property Voice.noAutoBeaming = ##f
 125
 126 emptyText = \property Voice.textNonEmpty = ##f
 127 fatText = \property Voice.textNonEmpty = ##t
 128
 129 showStaffSwitch = \property PianoStaff.followVoice = ##t
 130 hideStaffSwitch = \property PianoStaff.followVoice = ##f
 131
 132
 133 % To remove a Volta bracet or some other graphical object,
 134 % set it to turnOff. Example: \property Staff.VoltaBracket = \turnOff
 135
 136 turnOff = #'((meta .  ((interfaces . ()))))